NO

Solver Timeout: 4
Global Timeout: 60
No parsing errors!
Init Location: 0
Transitions:
<l0, l31, true>
<l1, l2, (undef3 = (0 + x0^0)) /\ (undef8 = (0 + x1^0)) /\ (undef9 = (0 + x2^0)) /\ (undef10 = (0 + x3^0)) /\ (undef11 = (0 + x4^0)) /\ (undef14 = undef14) /\ (undef15 = undef15) /\ ((0 + undef11) <= 3), par{oldX0^0 -> undef3, oldX1^0 -> undef8, oldX2^0 -> undef9, oldX3^0 -> undef10, oldX4^0 -> undef11, oldX5^0 -> (0 + x5^0), oldX6^0 -> (0 + x6^0), oldX7^0 -> undef14, oldX8^0 -> undef15, x0^0 -> (0 + undef3), x1^0 -> (0 + undef8), x2^0 -> (0 + undef9), x3^0 -> (0 + undef10), x4^0 -> (0 + undef11), x5^0 -> (0 + undef14), x6^0 -> (0 + undef15)}>
<l1, l3, (undef26 = (0 + x0^0)) /\ (undef31 = (0 + x1^0)) /\ (undef32 = (0 + x2^0)) /\ (undef33 = (0 + x3^0)) /\ (undef34 = (0 + x4^0)) /\ (undef37 = undef37) /\ (undef38 = undef38) /\ (4 <= (0 + undef34)), par{oldX0^0 -> undef26, oldX1^0 -> undef31, oldX2^0 -> undef32, oldX3^0 -> undef33, oldX4^0 -> undef34, oldX5^0 -> (0 + x5^0), oldX6^0 -> (0 + x6^0), oldX7^0 -> undef37, oldX8^0 -> undef38, x0^0 -> (0 + undef26), x1^0 -> (0 + undef31), x2^0 -> (0 + undef32), x3^0 -> (0 + undef33), x4^0 -> (0 + undef34), x5^0 -> (0 + undef37), x6^0 -> (0 + undef38)}>
<l4, l5, (undef49 = (0 + x0^0)) /\ (undef54 = (0 + x1^0)) /\ (undef55 = (0 + x2^0)) /\ (undef56 = (0 + x3^0)) /\ (undef60 = undef60) /\ (undef61 = undef61) /\ (undef62 = undef62), par{oldX0^0 -> undef49, oldX1^0 -> undef54, oldX2^0 -> undef55, oldX3^0 -> undef56, oldX4^0 -> (0 + x4^0), oldX5^0 -> (0 + x5^0), oldX6^0 -> (0 + x6^0), oldX7^0 -> undef60, oldX8^0 -> undef61, oldX9^0 -> undef62, x0^0 -> (0 + undef49), x1^0 -> (0 + undef54), x2^0 -> (0 + undef55), x3^0 -> ((0 + (~(1) * __const_32^0)) + undef56), x4^0 -> (0 + undef60), x5^0 -> (0 + undef61), x6^0 -> (0 + undef62)}>
<l5, l1, (undef72 = (0 + x0^0)) /\ (undef77 = (0 + x1^0)) /\ (undef78 = (0 + x2^0)) /\ (undef79 = (0 + x3^0)) /\ (undef83 = undef83) /\ (undef84 = undef84) /\ ((0 + undef79) <= (0 + __const_31^0)), par{oldX0^0 -> undef72, oldX1^0 -> undef77, oldX2^0 -> undef78, oldX3^0 -> undef79, oldX4^0 -> (0 + x4^0), oldX5^0 -> (0 + x5^0), oldX6^0 -> (0 + x6^0), oldX7^0 -> undef83, oldX8^0 -> undef84, x0^0 -> (0 + undef72), x1^0 -> (0 + undef77), x2^0 -> (0 + undef78), x3^0 -> (0 + undef79), x4^0 -> (0 + undef79), x5^0 -> (0 + undef83), x6^0 -> (0 + undef84)}>
<l5, l4, (undef95 = (0 + x0^0)) /\ (undef100 = (0 + x1^0)) /\ (undef101 = (0 + x2^0)) /\ (undef102 = (0 + x3^0)) /\ (undef106 = undef106) /\ (undef107 = undef107) /\ (undef108 = undef108) /\ ((1 + __const_31^0) <= (0 + undef102)), par{oldX0^0 -> undef95, oldX1^0 -> undef100, oldX2^0 -> undef101, oldX3^0 -> undef102, oldX4^0 -> (0 + x4^0), oldX5^0 -> (0 + x5^0), oldX6^0 -> (0 + x6^0), oldX7^0 -> undef106, oldX8^0 -> undef107, oldX9^0 -> undef108, x0^0 -> (0 + undef95), x1^0 -> (0 + undef100), x2^0 -> (0 + undef101), x3^0 -> (0 + undef102), x4^0 -> (0 + undef106), x5^0 -> (0 + undef107), x6^0 -> (0 + undef108)}>
<l6, l7, (undef118 = (0 + x0^0)) /\ (undef123 = (0 + x1^0)) /\ (undef124 = (0 + x2^0)) /\ (undef129 = undef129) /\ (undef130 = undef130) /\ (undef131 = undef131) /\ (undef119 = undef119), par{oldX0^0 -> undef118, oldX10^0 -> undef119, oldX1^0 -> undef123, oldX2^0 -> undef124, oldX3^0 -> (0 + x3^0), oldX4^0 -> (0 + x4^0), oldX5^0 -> (0 + x5^0), oldX6^0 -> (0 + x6^0), oldX7^0 -> undef129, oldX8^0 -> undef130, oldX9^0 -> undef131, x0^0 -> (0 + undef118), x1^0 -> (0 + undef123), x2^0 -> (~(1) + undef124), x3^0 -> (0 + undef129), x4^0 -> (0 + undef130), x5^0 -> (0 + undef131), x6^0 -> (0 + undef119)}>
<l8, l9, (undef141 = (0 + x0^0)) /\ (undef146 = (0 + x1^0)) /\ (undef147 = (0 + x2^0)) /\ (undef152 = undef152) /\ (undef153 = undef153) /\ (undef154 = undef154) /\ (undef142 = undef142) /\ (undef143 = undef143) /\ ((0 + undef143) <= 0) /\ (0 <= (0 + undef143)), par{oldX0^0 -> undef141, oldX10^0 -> undef142, oldX11^0 -> undef143, oldX1^0 -> undef146, oldX2^0 -> undef147, oldX3^0 -> (0 + x3^0), oldX4^0 -> (0 + x4^0), oldX5^0 -> (0 + x5^0), oldX6^0 -> (0 + x6^0), oldX7^0 -> undef152, oldX8^0 -> undef153, oldX9^0 -> undef154, x0^0 -> (0 + undef141), x1^0 -> (0 + undef146), x2^0 -> (0 + undef147), x3^0 -> (0 + undef152), x4^0 -> (0 + undef153), x5^0 -> (0 + undef154), x6^0 -> (0 + undef142)}>
<l8, l6, (undef164 = (0 + x0^0)) /\ (undef169 = (0 + x1^0)) /\ (undef170 = (0 + x2^0)) /\ (undef175 = undef175) /\ (undef176 = undef176) /\ (undef177 = undef177) /\ (undef165 = undef165) /\ (undef166 = undef166) /\ (1 <= (0 + undef166)), par{oldX0^0 -> undef164, oldX10^0 -> undef165, oldX11^0 -> undef166, oldX1^0 -> undef169, oldX2^0 -> undef170, oldX3^0 -> (0 + x3^0), oldX4^0 -> (0 + x4^0), oldX5^0 -> (0 + x5^0), oldX6^0 -> (0 + x6^0), oldX7^0 -> undef175, oldX8^0 -> undef176, oldX9^0 -> undef177, x0^0 -> (0 + undef164), x1^0 -> (0 + undef169), x2^0 -> (0 + undef170), x3^0 -> (0 + undef175), x4^0 -> (0 + undef176), x5^0 -> (0 + undef177), x6^0 -> (0 + undef165)}>
<l8, l6, (undef187 = (0 + x0^0)) /\ (undef192 = (0 + x1^0)) /\ (undef193 = (0 + x2^0)) /\ (undef198 = undef198) /\ (undef199 = undef199) /\ (undef200 = undef200) /\ (undef188 = undef188) /\ (undef189 = undef189) /\ ((1 + undef189) <= 0), par{oldX0^0 -> undef187, oldX10^0 -> undef188, oldX11^0 -> undef189, oldX1^0 -> undef192, oldX2^0 -> undef193, oldX3^0 -> (0 + x3^0), oldX4^0 -> (0 + x4^0), oldX5^0 -> (0 + x5^0), oldX6^0 -> (0 + x6^0), oldX7^0 -> undef198, oldX8^0 -> undef199, oldX9^0 -> undef200, x0^0 -> (0 + undef187), x1^0 -> (0 + undef192), x2^0 -> (0 + undef193), x3^0 -> (0 + undef198), x4^0 -> (0 + undef199), x5^0 -> (0 + undef200), x6^0 -> (0 + undef188)}>
<l9, l5, (undef210 = (0 + x0^0)) /\ (undef215 = (0 + x1^0)) /\ (undef216 = (0 + x2^0)) /\ (undef221 = undef221) /\ (undef222 = undef222) /\ (undef223 = undef223), par{oldX0^0 -> undef210, oldX1^0 -> undef215, oldX2^0 -> undef216, oldX3^0 -> (0 + x3^0), oldX4^0 -> (0 + x4^0), oldX5^0 -> (0 + x5^0), oldX6^0 -> (0 + x6^0), oldX7^0 -> undef221, oldX8^0 -> undef222, oldX9^0 -> undef223, x0^0 -> (0 + undef210), x1^0 -> (0 + undef215), x2^0 -> (0 + undef216), x3^0 -> (0 + undef216), x4^0 -> (0 + undef221), x5^0 -> (0 + undef222), x6^0 -> (0 + undef223)}>
<l7, l8, (undef233 = (0 + x0^0)) /\ (undef238 = (0 + x1^0)) /\ (undef239 = (0 + x2^0)) /\ (undef244 = undef244) /\ (undef245 = undef245) /\ (undef246 = undef246) /\ (undef234 = undef234) /\ (1 <= (0 + undef239)), par{oldX0^0 -> undef233, oldX10^0 -> undef234, oldX1^0 -> undef238, oldX2^0 -> undef239, oldX3^0 -> (0 + x3^0), oldX4^0 -> (0 + x4^0), oldX5^0 -> (0 + x5^0), oldX6^0 -> (0 + x6^0), oldX7^0 -> undef244, oldX8^0 -> undef245, oldX9^0 -> undef246, x0^0 -> (0 + undef233), x1^0 -> (0 + undef238), x2^0 -> (0 + undef239), x3^0 -> (0 + undef244), x4^0 -> (0 + undef245), x5^0 -> (0 + undef246), x6^0 -> (0 + undef234)}>
<l7, l9, (undef256 = (0 + x0^0)) /\ (undef261 = (0 + x1^0)) /\ (undef262 = (0 + x2^0)) /\ (undef267 = undef267) /\ (undef268 = undef268) /\ (undef269 = undef269) /\ (undef257 = undef257) /\ ((0 + undef262) <= 0), par{oldX0^0 -> undef256, oldX10^0 -> undef257, oldX1^0 -> undef261, oldX2^0 -> undef262, oldX3^0 -> (0 + x3^0), oldX4^0 -> (0 + x4^0), oldX5^0 -> (0 + x5^0), oldX6^0 -> (0 + x6^0), oldX7^0 -> undef267, oldX8^0 -> undef268, oldX9^0 -> undef269, x0^0 -> (0 + undef256), x1^0 -> (0 + undef261), x2^0 -> (0 + undef262), x3^0 -> (0 + undef267), x4^0 -> (0 + undef268), x5^0 -> (0 + undef269), x6^0 -> (0 + undef257)}>
<l10, l11, (undef290 = undef290) /\ (undef291 = undef291) /\ (undef292 = undef292) /\ (undef280 = undef280) /\ (undef281 = undef281) /\ (undef282 = undef282) /\ (undef283 = undef283), par{oldX0^0 -> (0 + x0^0), oldX10^0 -> undef280, oldX11^0 -> undef281, oldX12^0 -> undef282, oldX13^0 -> undef283, oldX1^0 -> (0 + x1^0), oldX2^0 -> (0 + x2^0), oldX3^0 -> (0 + x3^0), oldX4^0 -> (0 + x4^0), oldX5^0 -> (0 + x5^0), oldX6^0 -> (0 + x6^0), oldX7^0 -> undef290, oldX8^0 -> undef291, oldX9^0 -> undef292, x0^0 -> (0 + undef290), x1^0 -> (0 + undef291), x2^0 -> (0 + undef292), x3^0 -> (0 + undef280), x4^0 -> (0 + undef281), x5^0 -> (0 + undef282), x6^0 -> (0 + undef283)}>
<l12, l10, (undef302 = (0 + x0^0)) /\ (undef307 = (0 + x1^0)) /\ (undef308 = (0 + x2^0)) /\ (undef309 = (0 + x3^0)) /\ (undef310 = (0 + x4^0)) /\ (undef311 = (0 + x5^0)) /\ (undef312 = (0 + x6^0)) /\ ((~(1) + undef312) <= 0), par{oldX0^0 -> undef302, oldX1^0 -> undef307, oldX2^0 -> undef308, oldX3^0 -> undef309, oldX4^0 -> undef310, oldX5^0 -> undef311, oldX6^0 -> undef312, x0^0 -> (0 + undef302), x1^0 -> (0 + undef307), x2^0 -> (0 + undef308), x3^0 -> (0 + undef309), x4^0 -> (0 + undef310), x5^0 -> (0 + undef311), x6^0 -> (0 + undef312)}>
<l12, l13, (undef325 = (0 + x0^0)) /\ (undef330 = (0 + x1^0)) /\ (undef331 = (0 + x2^0)) /\ (undef332 = (0 + x3^0)) /\ (undef333 = (0 + x4^0)) /\ (undef334 = (0 + x5^0)) /\ (undef335 = (0 + x6^0)) /\ (1 <= (~(1) + undef335)), par{oldX0^0 -> undef325, oldX1^0 -> undef330, oldX2^0 -> undef331, oldX3^0 -> undef332, oldX4^0 -> undef333, oldX5^0 -> undef334, oldX6^0 -> undef335, x0^0 -> (0 + undef325), x1^0 -> (0 + undef330), x2^0 -> (0 + undef331), x3^0 -> (0 + undef332), x4^0 -> (0 + undef333), x5^0 -> (0 + undef334), x6^0 -> (~(1) + undef335)}>
<l13, l12, true>
<l14, l10, (undef371 = (0 + x0^0)) /\ (undef376 = (0 + x1^0)) /\ (undef377 = (0 + x2^0)) /\ (undef378 = (0 + x3^0)) /\ (undef379 = (0 + x4^0)) /\ (undef380 = (0 + x5^0)) /\ (undef382 = undef382) /\ ((0 + undef380) <= 0), par{oldX0^0 -> undef371, oldX1^0 -> undef376, oldX2^0 -> undef377, oldX3^0 -> undef378, oldX4^0 -> undef379, oldX5^0 -> undef380, oldX6^0 -> (0 + x6^0), oldX7^0 -> undef382, x0^0 -> (0 + undef371), x1^0 -> (0 + undef376), x2^0 -> (0 + undef377), x3^0 -> (0 + undef378), x4^0 -> (0 + undef379), x5^0 -> (0 + undef380), x6^0 -> (0 + undef382)}>
<l14, l12, (undef394 = (0 + x0^0)) /\ (undef399 = (0 + x1^0)) /\ (undef400 = (0 + x2^0)) /\ (undef401 = (0 + x3^0)) /\ (undef402 = (0 + x4^0)) /\ (undef403 = (0 + x5^0)) /\ (1 <= (0 + undef403)), par{oldX0^0 -> undef394, oldX1^0 -> undef399, oldX2^0 -> undef400, oldX3^0 -> undef401, oldX4^0 -> undef402, oldX5^0 -> undef403, oldX6^0 -> (0 + x6^0), x0^0 -> (0 + undef394), x1^0 -> (0 + undef399), x2^0 -> (0 + undef400), x3^0 -> (0 + undef401), x4^0 -> (0 + undef402), x5^0 -> (0 + undef403), x6^0 -> (0 + undef403)}>
<l15, l16, (undef417 = (0 + x0^0)) /\ (undef422 = (0 + x1^0)) /\ (undef423 = (0 + x2^0)) /\ (undef424 = (0 + x3^0)) /\ (undef425 = (0 + x4^0)) /\ (undef426 = (0 + x5^0)) /\ (undef428 = undef428), par{oldX0^0 -> undef417, oldX1^0 -> undef422, oldX2^0 -> undef423, oldX3^0 -> undef424, oldX4^0 -> undef425, oldX5^0 -> undef426, oldX6^0 -> (0 + x6^0), oldX7^0 -> undef428, x0^0 -> (0 + undef417), x1^0 -> (0 + undef422), x2^0 -> (0 + undef423), x3^0 -> (0 + undef424), x4^0 -> (0 + undef425), x5^0 -> (~(4) + undef426), x6^0 -> (0 + undef428)}>
<l16, l14, (undef440 = (0 + x0^0)) /\ (undef445 = (0 + x1^0)) /\ (undef446 = (0 + x2^0)) /\ (undef447 = (0 + x3^0)) /\ (undef448 = (0 + x4^0)) /\ (undef449 = (0 + x5^0)) /\ (undef451 = undef451) /\ ((0 + undef449) <= 3), par{oldX0^0 -> undef440, oldX1^0 -> undef445, oldX2^0 -> undef446, oldX3^0 -> undef447, oldX4^0 -> undef448, oldX5^0 -> undef449, oldX6^0 -> (0 + x6^0), oldX7^0 -> undef451, x0^0 -> (0 + undef440), x1^0 -> (0 + undef445), x2^0 -> (0 + undef446), x3^0 -> (0 + undef447), x4^0 -> (0 + undef448), x5^0 -> (0 + undef449), x6^0 -> (0 + undef451)}>
<l16, l15, (undef463 = (0 + x0^0)) /\ (undef468 = (0 + x1^0)) /\ (undef469 = (0 + x2^0)) /\ (undef470 = (0 + x3^0)) /\ (undef471 = (0 + x4^0)) /\ (undef472 = (0 + x5^0)) /\ (undef474 = undef474) /\ (4 <= (0 + undef472)), par{oldX0^0 -> undef463, oldX1^0 -> undef468, oldX2^0 -> undef469, oldX3^0 -> undef470, oldX4^0 -> undef471, oldX5^0 -> undef472, oldX6^0 -> (0 + x6^0), oldX7^0 -> undef474, x0^0 -> (0 + undef463), x1^0 -> (0 + undef468), x2^0 -> (0 + undef469), x3^0 -> (0 + undef470), x4^0 -> (0 + undef471), x5^0 -> (0 + undef472), x6^0 -> (0 + undef474)}>
<l17, l18, (undef486 = (0 + x0^0)) /\ (undef491 = (0 + x1^0)) /\ (undef492 = (0 + x2^0)) /\ (undef493 = (0 + x3^0)) /\ (undef494 = (0 + x4^0)) /\ (undef497 = undef497) /\ (undef498 = undef498), par{oldX0^0 -> undef486, oldX1^0 -> undef491, oldX2^0 -> undef492, oldX3^0 -> undef493, oldX4^0 -> undef494, oldX5^0 -> (0 + x5^0), oldX6^0 -> (0 + x6^0), oldX7^0 -> undef497, oldX8^0 -> undef498, x0^0 -> (0 + undef486), x1^0 -> (0 + undef491), x2^0 -> (0 + undef492), x3^0 -> (0 + undef493), x4^0 -> ((0 + (~(1) * __const_32^0)) + undef494), x5^0 -> (0 + undef497), x6^0 -> (0 + undef498)}>
<l18, l16, (undef509 = (0 + x0^0)) /\ (undef514 = (0 + x1^0)) /\ (undef515 = (0 + x2^0)) /\ (undef516 = (0 + x3^0)) /\ (undef517 = (0 + x4^0)) /\ (undef520 = undef520) /\ ((0 + undef517) <= (0 + __const_31^0)), par{oldX0^0 -> undef509, oldX1^0 -> undef514, oldX2^0 -> undef515, oldX3^0 -> undef516, oldX4^0 -> undef517, oldX5^0 -> (0 + x5^0), oldX6^0 -> (0 + x6^0), oldX7^0 -> undef520, x0^0 -> (0 + undef509), x1^0 -> (0 + undef514), x2^0 -> (0 + undef515), x3^0 -> (0 + undef516), x4^0 -> (0 + undef517), x5^0 -> (0 + undef517), x6^0 -> (0 + undef520)}>
<l18, l17, (undef532 = (0 + x0^0)) /\ (undef537 = (0 + x1^0)) /\ (undef538 = (0 + x2^0)) /\ (undef539 = (0 + x3^0)) /\ (undef540 = (0 + x4^0)) /\ (undef543 = undef543) /\ (undef544 = undef544) /\ ((1 + __const_31^0) <= (0 + undef540)), par{oldX0^0 -> undef532, oldX1^0 -> undef537, oldX2^0 -> undef538, oldX3^0 -> undef539, oldX4^0 -> undef540, oldX5^0 -> (0 + x5^0), oldX6^0 -> (0 + x6^0), oldX7^0 -> undef543, oldX8^0 -> undef544, x0^0 -> (0 + undef532), x1^0 -> (0 + undef537), x2^0 -> (0 + undef538), x3^0 -> (0 + undef539), x4^0 -> (0 + undef540), x5^0 -> (0 + undef543), x6^0 -> (0 + undef544)}>
<l19, l20, (undef555 = (0 + x0^0)) /\ (undef560 = (0 + x1^0)) /\ (undef562 = (0 + x3^0)) /\ (undef566 = undef566) /\ (undef567 = undef567) /\ (undef568 = undef568) /\ (undef556 = undef556), par{oldX0^0 -> undef555, oldX10^0 -> undef556, oldX1^0 -> undef560, oldX2^0 -> (0 + x2^0), oldX3^0 -> undef562, oldX4^0 -> (0 + x4^0), oldX5^0 -> (0 + x5^0), oldX6^0 -> (0 + x6^0), oldX7^0 -> undef566, oldX8^0 -> undef567, oldX9^0 -> undef568, x0^0 -> (0 + undef555), x1^0 -> (0 + undef560), x2^0 -> (0 + undef566), x3^0 -> (~(1) + undef562), x4^0 -> (0 + undef567), x5^0 -> (0 + undef568), x6^0 -> (0 + undef556)}>
<l21, l7, (undef578 = (0 + x0^0)) /\ (undef583 = (0 + x1^0)) /\ (undef589 = undef589) /\ (undef590 = undef590) /\ (undef591 = undef591) /\ (undef579 = undef579), par{oldX0^0 -> undef578, oldX10^0 -> undef579, oldX1^0 -> undef583, oldX2^0 -> (0 + x2^0), oldX3^0 -> (0 + x3^0), oldX4^0 -> (0 + x4^0), oldX5^0 -> (0 + x5^0), oldX6^0 -> (0 + x6^0), oldX7^0 -> undef589, oldX8^0 -> undef590, oldX9^0 -> undef591, x0^0 -> (0 + undef578), x1^0 -> (0 + undef583), x2^0 -> (0 + undef583), x3^0 -> (0 + undef589), x4^0 -> (0 + undef590), x5^0 -> (0 + undef591), x6^0 -> (0 + undef579)}>
<l22, l23, (undef601 = (0 + x0^0)) /\ (undef606 = (0 + x1^0)) /\ (undef607 = (0 + x2^0)) /\ (undef608 = (0 + x3^0)) /\ (undef612 = undef612) /\ (undef613 = undef613) /\ (undef614 = undef614) /\ (undef602 = undef602) /\ ((0 + undef602) <= 0) /\ (0 <= (0 + undef602)), par{oldX0^0 -> undef601, oldX10^0 -> undef602, oldX1^0 -> undef606, oldX2^0 -> undef607, oldX3^0 -> undef608, oldX4^0 -> (0 + x4^0), oldX5^0 -> (0 + x5^0), oldX6^0 -> (0 + x6^0), oldX7^0 -> undef612, oldX8^0 -> undef613, oldX9^0 -> undef614, x0^0 -> (0 + undef601), x1^0 -> (0 + undef606), x2^0 -> (0 + undef607), x3^0 -> (0 + undef608), x4^0 -> (0 + undef612), x5^0 -> (0 + undef613), x6^0 -> (0 + undef614)}>
<l22, l19, (undef624 = (0 + x0^0)) /\ (undef629 = (0 + x1^0)) /\ (undef630 = (0 + x2^0)) /\ (undef631 = (0 + x3^0)) /\ (undef635 = undef635) /\ (undef636 = undef636) /\ (undef637 = undef637) /\ (undef625 = undef625) /\ (1 <= (0 + undef625)), par{oldX0^0 -> undef624, oldX10^0 -> undef625, oldX1^0 -> undef629, oldX2^0 -> undef630, oldX3^0 -> undef631, oldX4^0 -> (0 + x4^0), oldX5^0 -> (0 + x5^0), oldX6^0 -> (0 + x6^0), oldX7^0 -> undef635, oldX8^0 -> undef636, oldX9^0 -> undef637, x0^0 -> (0 + undef624), x1^0 -> (0 + undef629), x2^0 -> (0 + undef630), x3^0 -> (0 + undef631), x4^0 -> (0 + undef635), x5^0 -> (0 + undef636), x6^0 -> (0 + undef637)}>
<l22, l19, (undef647 = (0 + x0^0)) /\ (undef652 = (0 + x1^0)) /\ (undef653 = (0 + x2^0)) /\ (undef654 = (0 + x3^0)) /\ (undef658 = undef658) /\ (undef659 = undef659) /\ (undef660 = undef660) /\ (undef648 = undef648) /\ ((1 + undef648) <= 0), par{oldX0^0 -> undef647, oldX10^0 -> undef648, oldX1^0 -> undef652, oldX2^0 -> undef653, oldX3^0 -> undef654, oldX4^0 -> (0 + x4^0), oldX5^0 -> (0 + x5^0), oldX6^0 -> (0 + x6^0), oldX7^0 -> undef658, oldX8^0 -> undef659, oldX9^0 -> undef660, x0^0 -> (0 + undef647), x1^0 -> (0 + undef652), x2^0 -> (0 + undef653), x3^0 -> (0 + undef654), x4^0 -> (0 + undef658), x5^0 -> (0 + undef659), x6^0 -> (0 + undef660)}>
<l23, l18, (undef670 = (0 + x0^0)) /\ (undef675 = (0 + x1^0)) /\ (undef676 = (0 + x2^0)) /\ (undef677 = (0 + x3^0)) /\ (undef681 = undef681) /\ (undef682 = undef682), par{oldX0^0 -> undef670, oldX1^0 -> undef675, oldX2^0 -> undef676, oldX3^0 -> undef677, oldX4^0 -> (0 + x4^0), oldX5^0 -> (0 + x5^0), oldX6^0 -> (0 + x6^0), oldX7^0 -> undef681, oldX8^0 -> undef682, x0^0 -> (0 + undef670), x1^0 -> (0 + undef675), x2^0 -> (0 + undef676), x3^0 -> (0 + undef677), x4^0 -> (0 + undef677), x5^0 -> (0 + undef681), x6^0 -> (0 + undef682)}>
<l20, l22, (undef693 = (0 + x0^0)) /\ (undef698 = (0 + x1^0)) /\ (undef699 = (0 + x2^0)) /\ (undef700 = (0 + x3^0)) /\ (undef704 = undef704) /\ (undef705 = undef705) /\ (undef706 = undef706) /\ (1 <= (0 + undef700)), par{oldX0^0 -> undef693, oldX1^0 -> undef698, oldX2^0 -> undef699, oldX3^0 -> undef700, oldX4^0 -> (0 + x4^0), oldX5^0 -> (0 + x5^0), oldX6^0 -> (0 + x6^0), oldX7^0 -> undef704, oldX8^0 -> undef705, oldX9^0 -> undef706, x0^0 -> (0 + undef693), x1^0 -> (0 + undef698), x2^0 -> (0 + undef699), x3^0 -> (0 + undef700), x4^0 -> (0 + undef704), x5^0 -> (0 + undef705), x6^0 -> (0 + undef706)}>
<l20, l23, (undef716 = (0 + x0^0)) /\ (undef721 = (0 + x1^0)) /\ (undef722 = (0 + x2^0)) /\ (undef723 = (0 + x3^0)) /\ (undef727 = undef727) /\ (undef728 = undef728) /\ (undef729 = undef729) /\ ((0 + undef723) <= 0), par{oldX0^0 -> undef716, oldX1^0 -> undef721, oldX2^0 -> undef722, oldX3^0 -> undef723, oldX4^0 -> (0 + x4^0), oldX5^0 -> (0 + x5^0), oldX6^0 -> (0 + x6^0), oldX7^0 -> undef727, oldX8^0 -> undef728, oldX9^0 -> undef729, x0^0 -> (0 + undef716), x1^0 -> (0 + undef721), x2^0 -> (0 + undef722), x3^0 -> (0 + undef723), x4^0 -> (0 + undef727), x5^0 -> (0 + undef728), x6^0 -> (0 + undef729)}>
<l24, l20, (undef739 = (0 + x0^0)) /\ (undef744 = (0 + x1^0)) /\ (undef750 = undef750) /\ (undef751 = undef751) /\ (undef752 = undef752) /\ (undef740 = undef740) /\ (undef741 = undef741) /\ (undef742 = undef742) /\ (undef743 = undef743), par{oldX0^0 -> undef739, oldX10^0 -> undef740, oldX11^0 -> undef741, oldX12^0 -> undef742, oldX13^0 -> undef743, oldX1^0 -> undef744, oldX2^0 -> (0 + x2^0), oldX3^0 -> (0 + x3^0), oldX4^0 -> (0 + x4^0), oldX5^0 -> (0 + x5^0), oldX6^0 -> (0 + x6^0), oldX7^0 -> undef750, oldX8^0 -> undef751, oldX9^0 -> undef752, x0^0 -> (0 + undef739), x1^0 -> (0 + undef744), x2^0 -> ((((~(1) + (~(1) * undef740)) + (~(1) * undef750)) + (~(1) * undef751)) + (~(1) * undef752)), x3^0 -> (0 + undef744), x4^0 -> (0 + undef741), x5^0 -> (0 + undef742), x6^0 -> (0 + undef743)}>
<l25, l26, (undef773 = undef773) /\ (undef774 = undef774) /\ (undef775 = undef775) /\ (undef763 = undef763) /\ (undef764 = undef764) /\ (undef765 = undef765) /\ (undef766 = undef766), par{oldX0^0 -> (0 + x0^0), oldX10^0 -> undef763, oldX11^0 -> undef764, oldX12^0 -> undef765, oldX13^0 -> undef766, oldX1^0 -> (0 + x1^0), oldX2^0 -> (0 + x2^0), oldX3^0 -> (0 + x3^0), oldX4^0 -> (0 + x4^0), oldX5^0 -> (0 + x5^0), oldX6^0 -> (0 + x6^0), oldX7^0 -> undef773, oldX8^0 -> undef774, oldX9^0 -> undef775, x0^0 -> (0 + undef773), x1^0 -> (0 + undef774), x2^0 -> (0 + undef775), x3^0 -> (0 + undef763), x4^0 -> (0 + undef764), x5^0 -> (0 + undef765), x6^0 -> (0 + undef766)}>
<l27, l25, (undef785 = (0 + x0^0)) /\ (undef790 = (0 + x1^0)) /\ (undef791 = (0 + x2^0)) /\ (undef792 = (0 + x3^0)) /\ (undef793 = (0 + x4^0)) /\ (undef794 = (0 + x5^0)) /\ (undef796 = undef796) /\ ((~(1) + undef794) <= 0), par{oldX0^0 -> undef785, oldX1^0 -> undef790, oldX2^0 -> undef791, oldX3^0 -> undef792, oldX4^0 -> undef793, oldX5^0 -> undef794, oldX6^0 -> (0 + x6^0), oldX7^0 -> undef796, x0^0 -> (0 + undef785), x1^0 -> (0 + undef790), x2^0 -> (0 + undef791), x3^0 -> (0 + undef792), x4^0 -> (0 + undef793), x5^0 -> (0 + undef794), x6^0 -> (0 + undef796)}>
<l27, l28, (undef808 = (0 + x0^0)) /\ (undef813 = (0 + x1^0)) /\ (undef814 = (0 + x2^0)) /\ (undef815 = (0 + x3^0)) /\ (undef816 = (0 + x4^0)) /\ (undef817 = (0 + x5^0)) /\ (undef819 = undef819) /\ (1 <= (~(1) + undef817)), par{oldX0^0 -> undef808, oldX1^0 -> undef813, oldX2^0 -> undef814, oldX3^0 -> undef815, oldX4^0 -> undef816, oldX5^0 -> undef817, oldX6^0 -> (0 + x6^0), oldX7^0 -> undef819, x0^0 -> (0 + undef808), x1^0 -> (0 + undef813), x2^0 -> (0 + undef814), x3^0 -> (0 + undef815), x4^0 -> (0 + undef816), x5^0 -> (~(1) + undef817), x6^0 -> (0 + undef819)}>
<l28, l27, true>
<l2, l25, (undef854 = (0 + x0^0)) /\ (undef859 = (0 + x1^0)) /\ (undef860 = (0 + x2^0)) /\ (undef861 = (0 + x3^0)) /\ (undef862 = (0 + x4^0)) /\ (undef865 = undef865) /\ (undef866 = undef866) /\ ((0 + undef862) <= 0), par{oldX0^0 -> undef854, oldX1^0 -> undef859, oldX2^0 -> undef860, oldX3^0 -> undef861, oldX4^0 -> undef862, oldX5^0 -> (0 + x5^0), oldX6^0 -> (0 + x6^0), oldX7^0 -> undef865, oldX8^0 -> undef866, x0^0 -> (0 + undef854), x1^0 -> (0 + undef859), x2^0 -> (0 + undef860), x3^0 -> (0 + undef861), x4^0 -> (0 + undef862), x5^0 -> (0 + undef865), x6^0 -> (0 + undef866)}>
<l2, l27, (undef877 = (0 + x0^0)) /\ (undef882 = (0 + x1^0)) /\ (undef883 = (0 + x2^0)) /\ (undef884 = (0 + x3^0)) /\ (undef885 = (0 + x4^0)) /\ (undef888 = undef888) /\ (1 <= (0 + undef885)), par{oldX0^0 -> undef877, oldX1^0 -> undef882, oldX2^0 -> undef883, oldX3^0 -> undef884, oldX4^0 -> undef885, oldX5^0 -> (0 + x5^0), oldX6^0 -> (0 + x6^0), oldX7^0 -> undef888, x0^0 -> (0 + undef877), x1^0 -> (0 + undef882), x2^0 -> (0 + undef883), x3^0 -> (0 + undef884), x4^0 -> (0 + undef885), x5^0 -> (0 + undef885), x6^0 -> (0 + undef888)}>
<l3, l1, (undef900 = (0 + x0^0)) /\ (undef905 = (0 + x1^0)) /\ (undef906 = (0 + x2^0)) /\ (undef907 = (0 + x3^0)) /\ (undef908 = (0 + x4^0)) /\ (undef911 = undef911) /\ (undef912 = undef912), par{oldX0^0 -> undef900, oldX1^0 -> undef905, oldX2^0 -> undef906, oldX3^0 -> undef907, oldX4^0 -> undef908, oldX5^0 -> (0 + x5^0), oldX6^0 -> (0 + x6^0), oldX7^0 -> undef911, oldX8^0 -> undef912, x0^0 -> (0 + undef900), x1^0 -> (0 + undef905), x2^0 -> (0 + undef906), x3^0 -> (0 + undef907), x4^0 -> (~(4) + undef908), x5^0 -> (0 + undef911), x6^0 -> (0 + undef912)}>
<l29, l30, (undef934 = undef934) /\ (undef935 = undef935) /\ (undef936 = undef936) /\ (undef924 = undef924) /\ (undef925 = undef925) /\ (undef926 = undef926) /\ (undef927 = undef927), par{oldX0^0 -> (0 + x0^0), oldX10^0 -> undef924, oldX11^0 -> undef925, oldX12^0 -> undef926, oldX13^0 -> undef927, oldX1^0 -> (0 + x1^0), oldX2^0 -> (0 + x2^0), oldX3^0 -> (0 + x3^0), oldX4^0 -> (0 + x4^0), oldX5^0 -> (0 + x5^0), oldX6^0 -> (0 + x6^0), oldX7^0 -> undef934, oldX8^0 -> undef935, oldX9^0 -> undef936, x0^0 -> (0 + undef934), x1^0 -> (0 + undef935), x2^0 -> (0 + undef936), x3^0 -> (0 + undef924), x4^0 -> (0 + undef925), x5^0 -> (0 + undef926), x6^0 -> (0 + undef927)}>
<l29, l24, (undef946 = (0 + x0^0)) /\ (undef951 = (0 + x1^0)) /\ (undef957 = undef957) /\ (undef958 = undef958) /\ (undef959 = undef959) /\ (undef947 = undef947) /\ (undef948 = undef948), par{oldX0^0 -> undef946, oldX10^0 -> undef947, oldX11^0 -> undef948, oldX1^0 -> undef951, oldX2^0 -> (0 + x2^0), oldX3^0 -> (0 + x3^0), oldX4^0 -> (0 + x4^0), oldX5^0 -> (0 + x5^0), oldX6^0 -> (0 + x6^0), oldX7^0 -> undef957, oldX8^0 -> undef958, oldX9^0 -> undef959, x0^0 -> (0 + undef946), x1^0 -> (0 + undef951), x2^0 -> (0 + undef957), x3^0 -> (0 + undef958), x4^0 -> (0 + undef959), x5^0 -> (0 + undef947), x6^0 -> (0 + undef948)}>
<l29, l21, (undef969 = (0 + x0^0)) /\ (undef974 = (0 + x1^0)) /\ (undef980 = undef980) /\ (undef981 = undef981) /\ (undef982 = undef982) /\ (undef970 = undef970) /\ (undef971 = undef971), par{oldX0^0 -> undef969, oldX10^0 -> undef970, oldX11^0 -> undef971, oldX1^0 -> undef974, oldX2^0 -> (0 + x2^0), oldX3^0 -> (0 + x3^0), oldX4^0 -> (0 + x4^0), oldX5^0 -> (0 + x5^0), oldX6^0 -> (0 + x6^0), oldX7^0 -> undef980, oldX8^0 -> undef981, oldX9^0 -> undef982, x0^0 -> (0 + undef969), x1^0 -> (0 + undef974), x2^0 -> (0 + undef980), x3^0 -> (0 + undef981), x4^0 -> (0 + undef982), x5^0 -> (0 + undef970), x6^0 -> (0 + undef971)}>
<l29, l1, true>
<l29, l4, true>
<l29, l5, true>
<l29, l6, true>
<l29, l8, true>
<l29, l9, true>
<l29, l30, true>
<l29, l7, true>
<l29, l11, true>
<l29, l10, true>
<l29, l12, true>
<l29, l14, true>
<l29, l15, true>
<l29, l16, true>
<l29, l17, true>
<l29, l18, true>
<l29, l19, true>
<l29, l21, true>
<l29, l22, true>
<l29, l23, true>
<l29, l20, true>
<l29, l24, true>
<l29, l26, true>
<l29, l25, true>
<l29, l27, true>
<l29, l2, true>
<l29, l3, true>
<l31, l29, true>

Fresh variables:
undef3, undef8, undef9, undef10, undef11, undef14, undef15, undef26, undef31, undef32, undef33, undef34, undef37, undef38, undef49, undef54, undef55, undef56, undef60, undef61, undef62, undef72, undef77, undef78, undef79, undef83, undef84, undef95, undef100, undef101, undef102, undef106, undef107, undef108, undef118, undef119, undef123, undef124, undef129, undef130, undef131, undef141, undef142, undef143, undef146, undef147, undef152, undef153, undef154, undef164, undef165, undef166, undef169, undef170, undef175, undef176, undef177, undef187, undef188, undef189, undef192, undef193, undef198, undef199, undef200, undef210, undef215, undef216, undef221, undef222, undef223, undef233, undef234, undef238, undef239, undef244, undef245, undef246, undef256, undef257, undef261, undef262, undef267, undef268, undef269, undef280, undef281, undef282, undef283, undef290, undef291, undef292, undef302, undef307, undef308, undef309, undef310, undef311, undef312, undef325, undef330, undef331, undef332, undef333, undef334, undef335, undef371, undef376, undef377, undef378, undef379, undef380, undef382, undef394, undef399, undef400, undef401, undef402, undef403, undef417, undef422, undef423, undef424, undef425, undef426, undef428, undef440, undef445, undef446, undef447, undef448, undef449, undef451, undef463, undef468, undef469, undef470, undef471, undef472, undef474, undef486, undef491, undef492, undef493, undef494, undef497, undef498, undef509, undef514, undef515, undef516, undef517, undef520, undef532, undef537, undef538, undef539, undef540, undef543, undef544, undef555, undef556, undef560, undef562, undef566, undef567, undef568, undef578, undef579, undef583, undef589, undef590, undef591, undef601, undef602, undef606, undef607, undef608, undef612, undef613, undef614, undef624, undef625, undef629, undef630, undef631, undef635, undef636, undef637, undef647, undef648, undef652, undef653, undef654, undef658, undef659, undef660, undef670, undef675, undef676, undef677, undef681, undef682, undef693, undef698, undef699, undef700, undef704, undef705, undef706, undef716, undef721, undef722, undef723, undef727, undef728, undef729, undef739, undef740, undef741, undef742, undef743, undef744, undef750, undef751, undef752, undef763, undef764, undef765, undef766, undef773, undef774, undef775, undef785, undef790, undef791, undef792, undef793, undef794, undef796, undef808, undef813, undef814, undef815, undef816, undef817, undef819, undef854, undef859, undef860, undef861, undef862, undef865, undef866, undef877, undef882, undef883, undef884, undef885, undef888, undef900, undef905, undef906, undef907, undef908, undef911, undef912, undef924, undef925, undef926, undef927, undef934, undef935, undef936, undef946, undef947, undef948, undef951, undef957, undef958, undef959, undef969, undef970, undef971, undef974, undef980, undef981, undef982, 

Undef variables:
undef3, undef8, undef9, undef10, undef11, undef14, undef15, undef26, undef31, undef32, undef33, undef34, undef37, undef38, undef49, undef54, undef55, undef56, undef60, undef61, undef62, undef72, undef77, undef78, undef79, undef83, undef84, undef95, undef100, undef101, undef102, undef106, undef107, undef108, undef118, undef119, undef123, undef124, undef129, undef130, undef131, undef141, undef142, undef143, undef146, undef147, undef152, undef153, undef154, undef164, undef165, undef166, undef169, undef170, undef175, undef176, undef177, undef187, undef188, undef189, undef192, undef193, undef198, undef199, undef200, undef210, undef215, undef216, undef221, undef222, undef223, undef233, undef234, undef238, undef239, undef244, undef245, undef246, undef256, undef257, undef261, undef262, undef267, undef268, undef269, undef280, undef281, undef282, undef283, undef290, undef291, undef292, undef302, undef307, undef308, undef309, undef310, undef311, undef312, undef325, undef330, undef331, undef332, undef333, undef334, undef335, undef371, undef376, undef377, undef378, undef379, undef380, undef382, undef394, undef399, undef400, undef401, undef402, undef403, undef417, undef422, undef423, undef424, undef425, undef426, undef428, undef440, undef445, undef446, undef447, undef448, undef449, undef451, undef463, undef468, undef469, undef470, undef471, undef472, undef474, undef486, undef491, undef492, undef493, undef494, undef497, undef498, undef509, undef514, undef515, undef516, undef517, undef520, undef532, undef537, undef538, undef539, undef540, undef543, undef544, undef555, undef556, undef560, undef562, undef566, undef567, undef568, undef578, undef579, undef583, undef589, undef590, undef591, undef601, undef602, undef606, undef607, undef608, undef612, undef613, undef614, undef624, undef625, undef629, undef630, undef631, undef635, undef636, undef637, undef647, undef648, undef652, undef653, undef654, undef658, undef659, undef660, undef670, undef675, undef676, undef677, undef681, undef682, undef693, undef698, undef699, undef700, undef704, undef705, undef706, undef716, undef721, undef722, undef723, undef727, undef728, undef729, undef739, undef740, undef741, undef742, undef743, undef744, undef750, undef751, undef752, undef763, undef764, undef765, undef766, undef773, undef774, undef775, undef785, undef790, undef791, undef792, undef793, undef794, undef796, undef808, undef813, undef814, undef815, undef816, undef817, undef819, undef854, undef859, undef860, undef861, undef862, undef865, undef866, undef877, undef882, undef883, undef884, undef885, undef888, undef900, undef905, undef906, undef907, undef908, undef911, undef912, undef924, undef925, undef926, undef927, undef934, undef935, undef936, undef946, undef947, undef948, undef951, undef957, undef958, undef959, undef969, undef970, undef971, undef974, undef980, undef981, undef982, 

Abstraction variables:

Exit nodes:

Accepting locations:

Asserts:

Preprocessed LLVMGraph
Init Location: 0
Transitions:
<l0, l30, (undef934 = undef934) /\ (undef935 = undef935) /\ (undef936 = undef936) /\ (undef924 = undef924) /\ (undef925 = undef925) /\ (undef926 = undef926) /\ (undef927 = undef927), par{x0^0 -> (0 + undef934), x1^0 -> (0 + undef935), x2^0 -> (0 + undef936), x3^0 -> (0 + undef924), x4^0 -> (0 + undef925), x5^0 -> (0 + undef926), x6^0 -> (0 + undef927)}>
<l0, l20, (undef946 = (0 + x0^0)) /\ (undef951 = (0 + x1^0)) /\ (undef957 = undef957) /\ (undef958 = undef958) /\ (undef959 = undef959) /\ (undef947 = undef947) /\ (undef948 = undef948) /\ (undef739 = (0 + (0 + undef946))) /\ (undef744 = (0 + (0 + undef951))) /\ (undef750 = undef750) /\ (undef751 = undef751) /\ (undef752 = undef752) /\ (undef740 = undef740) /\ (undef741 = undef741) /\ (undef742 = undef742) /\ (undef743 = undef743), par{x0^0 -> (0 + undef739), x1^0 -> (0 + undef744), x2^0 -> ((((~(1) + (~(1) * undef740)) + (~(1) * undef750)) + (~(1) * undef751)) + (~(1) * undef752)), x3^0 -> (0 + undef744), x4^0 -> (0 + undef741), x5^0 -> (0 + undef742), x6^0 -> (0 + undef743)}>
<l0, l7, (undef969 = (0 + x0^0)) /\ (undef974 = (0 + x1^0)) /\ (undef980 = undef980) /\ (undef981 = undef981) /\ (undef982 = undef982) /\ (undef970 = undef970) /\ (undef971 = undef971) /\ (undef578 = (0 + (0 + undef969))) /\ (undef583 = (0 + (0 + undef974))) /\ (undef589 = undef589) /\ (undef590 = undef590) /\ (undef591 = undef591) /\ (undef579 = undef579), par{x0^0 -> (0 + undef578), x1^0 -> (0 + undef583), x2^0 -> (0 + undef583), x3^0 -> (0 + undef589), x4^0 -> (0 + undef590), x5^0 -> (0 + undef591), x6^0 -> (0 + undef579)}>
<l0, l1, true>
<l0, l4, true>
<l0, l5, true>
<l0, l6, true>
<l0, l8, true>
<l0, l5, (undef210 = (0 + x0^0)) /\ (undef215 = (0 + x1^0)) /\ (undef216 = (0 + x2^0)) /\ (undef221 = undef221) /\ (undef222 = undef222) /\ (undef223 = undef223), par{x0^0 -> (0 + undef210), x1^0 -> (0 + undef215), x2^0 -> (0 + undef216), x3^0 -> (0 + undef216), x4^0 -> (0 + undef221), x5^0 -> (0 + undef222), x6^0 -> (0 + undef223)}>
<l0, l30, true>
<l0, l7, true>
<l0, l11, true>
<l0, l11, (undef290 = undef290) /\ (undef291 = undef291) /\ (undef292 = undef292) /\ (undef280 = undef280) /\ (undef281 = undef281) /\ (undef282 = undef282) /\ (undef283 = undef283), par{x0^0 -> (0 + undef290), x1^0 -> (0 + undef291), x2^0 -> (0 + undef292), x3^0 -> (0 + undef280), x4^0 -> (0 + undef281), x5^0 -> (0 + undef282), x6^0 -> (0 + undef283)}>
<l0, l12, true>
<l0, l14, true>
<l0, l15, true>
<l0, l16, true>
<l0, l17, true>
<l0, l18, true>
<l0, l19, true>
<l0, l7, (undef578 = (0 + x0^0)) /\ (undef583 = (0 + x1^0)) /\ (undef589 = undef589) /\ (undef590 = undef590) /\ (undef591 = undef591) /\ (undef579 = undef579), par{x0^0 -> (0 + undef578), x1^0 -> (0 + undef583), x2^0 -> (0 + undef583), x3^0 -> (0 + undef589), x4^0 -> (0 + undef590), x5^0 -> (0 + undef591), x6^0 -> (0 + undef579)}>
<l0, l22, true>
<l0, l18, (undef670 = (0 + x0^0)) /\ (undef675 = (0 + x1^0)) /\ (undef676 = (0 + x2^0)) /\ (undef677 = (0 + x3^0)) /\ (undef681 = undef681) /\ (undef682 = undef682), par{x0^0 -> (0 + undef670), x1^0 -> (0 + undef675), x2^0 -> (0 + undef676), x3^0 -> (0 + undef677), x4^0 -> (0 + undef677), x5^0 -> (0 + undef681), x6^0 -> (0 + undef682)}>
<l0, l20, true>
<l0, l20, (undef739 = (0 + x0^0)) /\ (undef744 = (0 + x1^0)) /\ (undef750 = undef750) /\ (undef751 = undef751) /\ (undef752 = undef752) /\ (undef740 = undef740) /\ (undef741 = undef741) /\ (undef742 = undef742) /\ (undef743 = undef743), par{x0^0 -> (0 + undef739), x1^0 -> (0 + undef744), x2^0 -> ((((~(1) + (~(1) * undef740)) + (~(1) * undef750)) + (~(1) * undef751)) + (~(1) * undef752)), x3^0 -> (0 + undef744), x4^0 -> (0 + undef741), x5^0 -> (0 + undef742), x6^0 -> (0 + undef743)}>
<l0, l26, true>
<l0, l26, (undef773 = undef773) /\ (undef774 = undef774) /\ (undef775 = undef775) /\ (undef763 = undef763) /\ (undef764 = undef764) /\ (undef765 = undef765) /\ (undef766 = undef766), par{x0^0 -> (0 + undef773), x1^0 -> (0 + undef774), x2^0 -> (0 + undef775), x3^0 -> (0 + undef763), x4^0 -> (0 + undef764), x5^0 -> (0 + undef765), x6^0 -> (0 + undef766)}>
<l0, l27, true>
<l0, l2, true>
<l0, l1, (undef900 = (0 + x0^0)) /\ (undef905 = (0 + x1^0)) /\ (undef906 = (0 + x2^0)) /\ (undef907 = (0 + x3^0)) /\ (undef908 = (0 + x4^0)) /\ (undef911 = undef911) /\ (undef912 = undef912), par{x0^0 -> (0 + undef900), x1^0 -> (0 + undef905), x2^0 -> (0 + undef906), x3^0 -> (0 + undef907), x4^0 -> (~(4) + undef908), x5^0 -> (0 + undef911), x6^0 -> (0 + undef912)}>
<l1, l2, (undef3 = (0 + x0^0)) /\ (undef8 = (0 + x1^0)) /\ (undef9 = (0 + x2^0)) /\ (undef10 = (0 + x3^0)) /\ (undef11 = (0 + x4^0)) /\ (undef14 = undef14) /\ (undef15 = undef15) /\ ((0 + undef11) <= 3), par{x0^0 -> (0 + undef3), x1^0 -> (0 + undef8), x2^0 -> (0 + undef9), x3^0 -> (0 + undef10), x4^0 -> (0 + undef11), x5^0 -> (0 + undef14), x6^0 -> (0 + undef15)}>
<l1, l1, (undef26 = (0 + x0^0)) /\ (undef31 = (0 + x1^0)) /\ (undef32 = (0 + x2^0)) /\ (undef33 = (0 + x3^0)) /\ (undef34 = (0 + x4^0)) /\ (undef37 = undef37) /\ (undef38 = undef38) /\ (4 <= (0 + undef34)) /\ (undef900 = (0 + (0 + undef26))) /\ (undef905 = (0 + (0 + undef31))) /\ (undef906 = (0 + (0 + undef32))) /\ (undef907 = (0 + (0 + undef33))) /\ (undef908 = (0 + (0 + undef34))) /\ (undef911 = undef911) /\ (undef912 = undef912), par{x0^0 -> (0 + undef900), x1^0 -> (0 + undef905), x2^0 -> (0 + undef906), x3^0 -> (0 + undef907), x4^0 -> (~(4) + undef908), x5^0 -> (0 + undef911), x6^0 -> (0 + undef912)}>
<l2, l26, (undef854 = (0 + x0^0)) /\ (undef859 = (0 + x1^0)) /\ (undef860 = (0 + x2^0)) /\ (undef861 = (0 + x3^0)) /\ (undef862 = (0 + x4^0)) /\ (undef865 = undef865) /\ (undef866 = undef866) /\ ((0 + undef862) <= 0) /\ (undef773 = undef773) /\ (undef774 = undef774) /\ (undef775 = undef775) /\ (undef763 = undef763) /\ (undef764 = undef764) /\ (undef765 = undef765) /\ (undef766 = undef766), par{x0^0 -> (0 + undef773), x1^0 -> (0 + undef774), x2^0 -> (0 + undef775), x3^0 -> (0 + undef763), x4^0 -> (0 + undef764), x5^0 -> (0 + undef765), x6^0 -> (0 + undef766)}>
<l2, l27, (undef877 = (0 + x0^0)) /\ (undef882 = (0 + x1^0)) /\ (undef883 = (0 + x2^0)) /\ (undef884 = (0 + x3^0)) /\ (undef885 = (0 + x4^0)) /\ (undef888 = undef888) /\ (1 <= (0 + undef885)), par{x0^0 -> (0 + undef877), x1^0 -> (0 + undef882), x2^0 -> (0 + undef883), x3^0 -> (0 + undef884), x4^0 -> (0 + undef885), x5^0 -> (0 + undef885), x6^0 -> (0 + undef888)}>
<l4, l5, (undef49 = (0 + x0^0)) /\ (undef54 = (0 + x1^0)) /\ (undef55 = (0 + x2^0)) /\ (undef56 = (0 + x3^0)) /\ (undef60 = undef60) /\ (undef61 = undef61) /\ (undef62 = undef62), par{x0^0 -> (0 + undef49), x1^0 -> (0 + undef54), x2^0 -> (0 + undef55), x3^0 -> ((0 + (~(1) * __const_32^0)) + undef56), x4^0 -> (0 + undef60), x5^0 -> (0 + undef61), x6^0 -> (0 + undef62)}>
<l5, l1, (undef72 = (0 + x0^0)) /\ (undef77 = (0 + x1^0)) /\ (undef78 = (0 + x2^0)) /\ (undef79 = (0 + x3^0)) /\ (undef83 = undef83) /\ (undef84 = undef84) /\ ((0 + undef79) <= (0 + __const_31^0)), par{x0^0 -> (0 + undef72), x1^0 -> (0 + undef77), x2^0 -> (0 + undef78), x3^0 -> (0 + undef79), x4^0 -> (0 + undef79), x5^0 -> (0 + undef83), x6^0 -> (0 + undef84)}>
<l5, l4, (undef95 = (0 + x0^0)) /\ (undef100 = (0 + x1^0)) /\ (undef101 = (0 + x2^0)) /\ (undef102 = (0 + x3^0)) /\ (undef106 = undef106) /\ (undef107 = undef107) /\ (undef108 = undef108) /\ ((1 + __const_31^0) <= (0 + undef102)), par{x0^0 -> (0 + undef95), x1^0 -> (0 + undef100), x2^0 -> (0 + undef101), x3^0 -> (0 + undef102), x4^0 -> (0 + undef106), x5^0 -> (0 + undef107), x6^0 -> (0 + undef108)}>
<l6, l7, (undef118 = (0 + x0^0)) /\ (undef123 = (0 + x1^0)) /\ (undef124 = (0 + x2^0)) /\ (undef129 = undef129) /\ (undef130 = undef130) /\ (undef131 = undef131) /\ (undef119 = undef119), par{x0^0 -> (0 + undef118), x1^0 -> (0 + undef123), x2^0 -> (~(1) + undef124), x3^0 -> (0 + undef129), x4^0 -> (0 + undef130), x5^0 -> (0 + undef131), x6^0 -> (0 + undef119)}>
<l7, l8, (undef233 = (0 + x0^0)) /\ (undef238 = (0 + x1^0)) /\ (undef239 = (0 + x2^0)) /\ (undef244 = undef244) /\ (undef245 = undef245) /\ (undef246 = undef246) /\ (undef234 = undef234) /\ (1 <= (0 + undef239)), par{x0^0 -> (0 + undef233), x1^0 -> (0 + undef238), x2^0 -> (0 + undef239), x3^0 -> (0 + undef244), x4^0 -> (0 + undef245), x5^0 -> (0 + undef246), x6^0 -> (0 + undef234)}>
<l7, l5, (undef256 = (0 + x0^0)) /\ (undef261 = (0 + x1^0)) /\ (undef262 = (0 + x2^0)) /\ (undef267 = undef267) /\ (undef268 = undef268) /\ (undef269 = undef269) /\ (undef257 = undef257) /\ ((0 + undef262) <= 0) /\ (undef210 = (0 + (0 + undef256))) /\ (undef215 = (0 + (0 + undef261))) /\ (undef216 = (0 + (0 + undef262))) /\ (undef221 = undef221) /\ (undef222 = undef222) /\ (undef223 = undef223), par{x0^0 -> (0 + undef210), x1^0 -> (0 + undef215), x2^0 -> (0 + undef216), x3^0 -> (0 + undef216), x4^0 -> (0 + undef221), x5^0 -> (0 + undef222), x6^0 -> (0 + undef223)}>
<l8, l5, (undef141 = (0 + x0^0)) /\ (undef146 = (0 + x1^0)) /\ (undef147 = (0 + x2^0)) /\ (undef152 = undef152) /\ (undef153 = undef153) /\ (undef154 = undef154) /\ (undef142 = undef142) /\ (undef143 = undef143) /\ ((0 + undef143) <= 0) /\ (0 <= (0 + undef143)) /\ (undef210 = (0 + (0 + undef141))) /\ (undef215 = (0 + (0 + undef146))) /\ (undef216 = (0 + (0 + undef147))) /\ (undef221 = undef221) /\ (undef222 = undef222) /\ (undef223 = undef223), par{x0^0 -> (0 + undef210), x1^0 -> (0 + undef215), x2^0 -> (0 + undef216), x3^0 -> (0 + undef216), x4^0 -> (0 + undef221), x5^0 -> (0 + undef222), x6^0 -> (0 + undef223)}>
<l8, l6, (undef164 = (0 + x0^0)) /\ (undef169 = (0 + x1^0)) /\ (undef170 = (0 + x2^0)) /\ (undef175 = undef175) /\ (undef176 = undef176) /\ (undef177 = undef177) /\ (undef165 = undef165) /\ (undef166 = undef166) /\ (1 <= (0 + undef166)), par{x0^0 -> (0 + undef164), x1^0 -> (0 + undef169), x2^0 -> (0 + undef170), x3^0 -> (0 + undef175), x4^0 -> (0 + undef176), x5^0 -> (0 + undef177), x6^0 -> (0 + undef165)}>
<l8, l6, (undef187 = (0 + x0^0)) /\ (undef192 = (0 + x1^0)) /\ (undef193 = (0 + x2^0)) /\ (undef198 = undef198) /\ (undef199 = undef199) /\ (undef200 = undef200) /\ (undef188 = undef188) /\ (undef189 = undef189) /\ ((1 + undef189) <= 0), par{x0^0 -> (0 + undef187), x1^0 -> (0 + undef192), x2^0 -> (0 + undef193), x3^0 -> (0 + undef198), x4^0 -> (0 + undef199), x5^0 -> (0 + undef200), x6^0 -> (0 + undef188)}>
<l12, l11, (undef302 = (0 + x0^0)) /\ (undef307 = (0 + x1^0)) /\ (undef308 = (0 + x2^0)) /\ (undef309 = (0 + x3^0)) /\ (undef310 = (0 + x4^0)) /\ (undef311 = (0 + x5^0)) /\ (undef312 = (0 + x6^0)) /\ ((~(1) + undef312) <= 0) /\ (undef290 = undef290) /\ (undef291 = undef291) /\ (undef292 = undef292) /\ (undef280 = undef280) /\ (undef281 = undef281) /\ (undef282 = undef282) /\ (undef283 = undef283), par{x0^0 -> (0 + undef290), x1^0 -> (0 + undef291), x2^0 -> (0 + undef292), x3^0 -> (0 + undef280), x4^0 -> (0 + undef281), x5^0 -> (0 + undef282), x6^0 -> (0 + undef283)}>
<l12, l12, (undef325 = (0 + x0^0)) /\ (undef330 = (0 + x1^0)) /\ (undef331 = (0 + x2^0)) /\ (undef332 = (0 + x3^0)) /\ (undef333 = (0 + x4^0)) /\ (undef334 = (0 + x5^0)) /\ (undef335 = (0 + x6^0)) /\ (1 <= (~(1) + undef335)), par{x0^0 -> (0 + undef325), x1^0 -> (0 + undef330), x2^0 -> (0 + undef331), x3^0 -> (0 + undef332), x4^0 -> (0 + undef333), x5^0 -> (0 + undef334), x6^0 -> (~(1) + undef335)}>
<l14, l11, (undef371 = (0 + x0^0)) /\ (undef376 = (0 + x1^0)) /\ (undef377 = (0 + x2^0)) /\ (undef378 = (0 + x3^0)) /\ (undef379 = (0 + x4^0)) /\ (undef380 = (0 + x5^0)) /\ (undef382 = undef382) /\ ((0 + undef380) <= 0) /\ (undef290 = undef290) /\ (undef291 = undef291) /\ (undef292 = undef292) /\ (undef280 = undef280) /\ (undef281 = undef281) /\ (undef282 = undef282) /\ (undef283 = undef283), par{x0^0 -> (0 + undef290), x1^0 -> (0 + undef291), x2^0 -> (0 + undef292), x3^0 -> (0 + undef280), x4^0 -> (0 + undef281), x5^0 -> (0 + undef282), x6^0 -> (0 + undef283)}>
<l14, l12, (undef394 = (0 + x0^0)) /\ (undef399 = (0 + x1^0)) /\ (undef400 = (0 + x2^0)) /\ (undef401 = (0 + x3^0)) /\ (undef402 = (0 + x4^0)) /\ (undef403 = (0 + x5^0)) /\ (1 <= (0 + undef403)), par{x0^0 -> (0 + undef394), x1^0 -> (0 + undef399), x2^0 -> (0 + undef400), x3^0 -> (0 + undef401), x4^0 -> (0 + undef402), x5^0 -> (0 + undef403), x6^0 -> (0 + undef403)}>
<l15, l16, (undef417 = (0 + x0^0)) /\ (undef422 = (0 + x1^0)) /\ (undef423 = (0 + x2^0)) /\ (undef424 = (0 + x3^0)) /\ (undef425 = (0 + x4^0)) /\ (undef426 = (0 + x5^0)) /\ (undef428 = undef428), par{x0^0 -> (0 + undef417), x1^0 -> (0 + undef422), x2^0 -> (0 + undef423), x3^0 -> (0 + undef424), x4^0 -> (0 + undef425), x5^0 -> (~(4) + undef426), x6^0 -> (0 + undef428)}>
<l16, l14, (undef440 = (0 + x0^0)) /\ (undef445 = (0 + x1^0)) /\ (undef446 = (0 + x2^0)) /\ (undef447 = (0 + x3^0)) /\ (undef448 = (0 + x4^0)) /\ (undef449 = (0 + x5^0)) /\ (undef451 = undef451) /\ ((0 + undef449) <= 3), par{x0^0 -> (0 + undef440), x1^0 -> (0 + undef445), x2^0 -> (0 + undef446), x3^0 -> (0 + undef447), x4^0 -> (0 + undef448), x5^0 -> (0 + undef449), x6^0 -> (0 + undef451)}>
<l16, l15, (undef463 = (0 + x0^0)) /\ (undef468 = (0 + x1^0)) /\ (undef469 = (0 + x2^0)) /\ (undef470 = (0 + x3^0)) /\ (undef471 = (0 + x4^0)) /\ (undef472 = (0 + x5^0)) /\ (undef474 = undef474) /\ (4 <= (0 + undef472)), par{x0^0 -> (0 + undef463), x1^0 -> (0 + undef468), x2^0 -> (0 + undef469), x3^0 -> (0 + undef470), x4^0 -> (0 + undef471), x5^0 -> (0 + undef472), x6^0 -> (0 + undef474)}>
<l17, l18, (undef486 = (0 + x0^0)) /\ (undef491 = (0 + x1^0)) /\ (undef492 = (0 + x2^0)) /\ (undef493 = (0 + x3^0)) /\ (undef494 = (0 + x4^0)) /\ (undef497 = undef497) /\ (undef498 = undef498), par{x0^0 -> (0 + undef486), x1^0 -> (0 + undef491), x2^0 -> (0 + undef492), x3^0 -> (0 + undef493), x4^0 -> ((0 + (~(1) * __const_32^0)) + undef494), x5^0 -> (0 + undef497), x6^0 -> (0 + undef498)}>
<l18, l16, (undef509 = (0 + x0^0)) /\ (undef514 = (0 + x1^0)) /\ (undef515 = (0 + x2^0)) /\ (undef516 = (0 + x3^0)) /\ (undef517 = (0 + x4^0)) /\ (undef520 = undef520) /\ ((0 + undef517) <= (0 + __const_31^0)), par{x0^0 -> (0 + undef509), x1^0 -> (0 + undef514), x2^0 -> (0 + undef515), x3^0 -> (0 + undef516), x4^0 -> (0 + undef517), x5^0 -> (0 + undef517), x6^0 -> (0 + undef520)}>
<l18, l17, (undef532 = (0 + x0^0)) /\ (undef537 = (0 + x1^0)) /\ (undef538 = (0 + x2^0)) /\ (undef539 = (0 + x3^0)) /\ (undef540 = (0 + x4^0)) /\ (undef543 = undef543) /\ (undef544 = undef544) /\ ((1 + __const_31^0) <= (0 + undef540)), par{x0^0 -> (0 + undef532), x1^0 -> (0 + undef537), x2^0 -> (0 + undef538), x3^0 -> (0 + undef539), x4^0 -> (0 + undef540), x5^0 -> (0 + undef543), x6^0 -> (0 + undef544)}>
<l19, l20, (undef555 = (0 + x0^0)) /\ (undef560 = (0 + x1^0)) /\ (undef562 = (0 + x3^0)) /\ (undef566 = undef566) /\ (undef567 = undef567) /\ (undef568 = undef568) /\ (undef556 = undef556), par{x0^0 -> (0 + undef555), x1^0 -> (0 + undef560), x2^0 -> (0 + undef566), x3^0 -> (~(1) + undef562), x4^0 -> (0 + undef567), x5^0 -> (0 + undef568), x6^0 -> (0 + undef556)}>
<l20, l22, (undef693 = (0 + x0^0)) /\ (undef698 = (0 + x1^0)) /\ (undef699 = (0 + x2^0)) /\ (undef700 = (0 + x3^0)) /\ (undef704 = undef704) /\ (undef705 = undef705) /\ (undef706 = undef706) /\ (1 <= (0 + undef700)), par{x0^0 -> (0 + undef693), x1^0 -> (0 + undef698), x2^0 -> (0 + undef699), x3^0 -> (0 + undef700), x4^0 -> (0 + undef704), x5^0 -> (0 + undef705), x6^0 -> (0 + undef706)}>
<l20, l18, (undef716 = (0 + x0^0)) /\ (undef721 = (0 + x1^0)) /\ (undef722 = (0 + x2^0)) /\ (undef723 = (0 + x3^0)) /\ (undef727 = undef727) /\ (undef728 = undef728) /\ (undef729 = undef729) /\ ((0 + undef723) <= 0) /\ (undef670 = (0 + (0 + undef716))) /\ (undef675 = (0 + (0 + undef721))) /\ (undef676 = (0 + (0 + undef722))) /\ (undef677 = (0 + (0 + undef723))) /\ (undef681 = undef681) /\ (undef682 = undef682), par{x0^0 -> (0 + undef670), x1^0 -> (0 + undef675), x2^0 -> (0 + undef676), x3^0 -> (0 + undef677), x4^0 -> (0 + undef677), x5^0 -> (0 + undef681), x6^0 -> (0 + undef682)}>
<l22, l18, (undef601 = (0 + x0^0)) /\ (undef606 = (0 + x1^0)) /\ (undef607 = (0 + x2^0)) /\ (undef608 = (0 + x3^0)) /\ (undef612 = undef612) /\ (undef613 = undef613) /\ (undef614 = undef614) /\ (undef602 = undef602) /\ ((0 + undef602) <= 0) /\ (0 <= (0 + undef602)) /\ (undef670 = (0 + (0 + undef601))) /\ (undef675 = (0 + (0 + undef606))) /\ (undef676 = (0 + (0 + undef607))) /\ (undef677 = (0 + (0 + undef608))) /\ (undef681 = undef681) /\ (undef682 = undef682), par{x0^0 -> (0 + undef670), x1^0 -> (0 + undef675), x2^0 -> (0 + undef676), x3^0 -> (0 + undef677), x4^0 -> (0 + undef677), x5^0 -> (0 + undef681), x6^0 -> (0 + undef682)}>
<l22, l19, (undef624 = (0 + x0^0)) /\ (undef629 = (0 + x1^0)) /\ (undef630 = (0 + x2^0)) /\ (undef631 = (0 + x3^0)) /\ (undef635 = undef635) /\ (undef636 = undef636) /\ (undef637 = undef637) /\ (undef625 = undef625) /\ (1 <= (0 + undef625)), par{x0^0 -> (0 + undef624), x1^0 -> (0 + undef629), x2^0 -> (0 + undef630), x3^0 -> (0 + undef631), x4^0 -> (0 + undef635), x5^0 -> (0 + undef636), x6^0 -> (0 + undef637)}>
<l22, l19, (undef647 = (0 + x0^0)) /\ (undef652 = (0 + x1^0)) /\ (undef653 = (0 + x2^0)) /\ (undef654 = (0 + x3^0)) /\ (undef658 = undef658) /\ (undef659 = undef659) /\ (undef660 = undef660) /\ (undef648 = undef648) /\ ((1 + undef648) <= 0), par{x0^0 -> (0 + undef647), x1^0 -> (0 + undef652), x2^0 -> (0 + undef653), x3^0 -> (0 + undef654), x4^0 -> (0 + undef658), x5^0 -> (0 + undef659), x6^0 -> (0 + undef660)}>
<l27, l26, (undef785 = (0 + x0^0)) /\ (undef790 = (0 + x1^0)) /\ (undef791 = (0 + x2^0)) /\ (undef792 = (0 + x3^0)) /\ (undef793 = (0 + x4^0)) /\ (undef794 = (0 + x5^0)) /\ (undef796 = undef796) /\ ((~(1) + undef794) <= 0) /\ (undef773 = undef773) /\ (undef774 = undef774) /\ (undef775 = undef775) /\ (undef763 = undef763) /\ (undef764 = undef764) /\ (undef765 = undef765) /\ (undef766 = undef766), par{x0^0 -> (0 + undef773), x1^0 -> (0 + undef774), x2^0 -> (0 + undef775), x3^0 -> (0 + undef763), x4^0 -> (0 + undef764), x5^0 -> (0 + undef765), x6^0 -> (0 + undef766)}>
<l27, l27, (undef808 = (0 + x0^0)) /\ (undef813 = (0 + x1^0)) /\ (undef814 = (0 + x2^0)) /\ (undef815 = (0 + x3^0)) /\ (undef816 = (0 + x4^0)) /\ (undef817 = (0 + x5^0)) /\ (undef819 = undef819) /\ (1 <= (~(1) + undef817)), par{x0^0 -> (0 + undef808), x1^0 -> (0 + undef813), x2^0 -> (0 + undef814), x3^0 -> (0 + undef815), x4^0 -> (0 + undef816), x5^0 -> (~(1) + undef817), x6^0 -> (0 + undef819)}>

Fresh variables:
undef3, undef8, undef9, undef10, undef11, undef14, undef15, undef26, undef31, undef32, undef33, undef34, undef37, undef38, undef49, undef54, undef55, undef56, undef60, undef61, undef62, undef72, undef77, undef78, undef79, undef83, undef84, undef95, undef100, undef101, undef102, undef106, undef107, undef108, undef118, undef119, undef123, undef124, undef129, undef130, undef131, undef141, undef142, undef143, undef146, undef147, undef152, undef153, undef154, undef164, undef165, undef166, undef169, undef170, undef175, undef176, undef177, undef187, undef188, undef189, undef192, undef193, undef198, undef199, undef200, undef210, undef215, undef216, undef221, undef222, undef223, undef233, undef234, undef238, undef239, undef244, undef245, undef246, undef256, undef257, undef261, undef262, undef267, undef268, undef269, undef280, undef281, undef282, undef283, undef290, undef291, undef292, undef302, undef307, undef308, undef309, undef310, undef311, undef312, undef325, undef330, undef331, undef332, undef333, undef334, undef335, undef371, undef376, undef377, undef378, undef379, undef380, undef382, undef394, undef399, undef400, undef401, undef402, undef403, undef417, undef422, undef423, undef424, undef425, undef426, undef428, undef440, undef445, undef446, undef447, undef448, undef449, undef451, undef463, undef468, undef469, undef470, undef471, undef472, undef474, undef486, undef491, undef492, undef493, undef494, undef497, undef498, undef509, undef514, undef515, undef516, undef517, undef520, undef532, undef537, undef538, undef539, undef540, undef543, undef544, undef555, undef556, undef560, undef562, undef566, undef567, undef568, undef578, undef579, undef583, undef589, undef590, undef591, undef601, undef602, undef606, undef607, undef608, undef612, undef613, undef614, undef624, undef625, undef629, undef630, undef631, undef635, undef636, undef637, undef647, undef648, undef652, undef653, undef654, undef658, undef659, undef660, undef670, undef675, undef676, undef677, undef681, undef682, undef693, undef698, undef699, undef700, undef704, undef705, undef706, undef716, undef721, undef722, undef723, undef727, undef728, undef729, undef739, undef740, undef741, undef742, undef743, undef744, undef750, undef751, undef752, undef763, undef764, undef765, undef766, undef773, undef774, undef775, undef785, undef790, undef791, undef792, undef793, undef794, undef796, undef808, undef813, undef814, undef815, undef816, undef817, undef819, undef854, undef859, undef860, undef861, undef862, undef865, undef866, undef877, undef882, undef883, undef884, undef885, undef888, undef900, undef905, undef906, undef907, undef908, undef911, undef912, undef924, undef925, undef926, undef927, undef934, undef935, undef936, undef946, undef947, undef948, undef951, undef957, undef958, undef959, undef969, undef970, undef971, undef974, undef980, undef981, undef982, 

Undef variables:
undef3, undef8, undef9, undef10, undef11, undef14, undef15, undef26, undef31, undef32, undef33, undef34, undef37, undef38, undef49, undef54, undef55, undef56, undef60, undef61, undef62, undef72, undef77, undef78, undef79, undef83, undef84, undef95, undef100, undef101, undef102, undef106, undef107, undef108, undef118, undef119, undef123, undef124, undef129, undef130, undef131, undef141, undef142, undef143, undef146, undef147, undef152, undef153, undef154, undef164, undef165, undef166, undef169, undef170, undef175, undef176, undef177, undef187, undef188, undef189, undef192, undef193, undef198, undef199, undef200, undef210, undef215, undef216, undef221, undef222, undef223, undef233, undef234, undef238, undef239, undef244, undef245, undef246, undef256, undef257, undef261, undef262, undef267, undef268, undef269, undef280, undef281, undef282, undef283, undef290, undef291, undef292, undef302, undef307, undef308, undef309, undef310, undef311, undef312, undef325, undef330, undef331, undef332, undef333, undef334, undef335, undef371, undef376, undef377, undef378, undef379, undef380, undef382, undef394, undef399, undef400, undef401, undef402, undef403, undef417, undef422, undef423, undef424, undef425, undef426, undef428, undef440, undef445, undef446, undef447, undef448, undef449, undef451, undef463, undef468, undef469, undef470, undef471, undef472, undef474, undef486, undef491, undef492, undef493, undef494, undef497, undef498, undef509, undef514, undef515, undef516, undef517, undef520, undef532, undef537, undef538, undef539, undef540, undef543, undef544, undef555, undef556, undef560, undef562, undef566, undef567, undef568, undef578, undef579, undef583, undef589, undef590, undef591, undef601, undef602, undef606, undef607, undef608, undef612, undef613, undef614, undef624, undef625, undef629, undef630, undef631, undef635, undef636, undef637, undef647, undef648, undef652, undef653, undef654, undef658, undef659, undef660, undef670, undef675, undef676, undef677, undef681, undef682, undef693, undef698, undef699, undef700, undef704, undef705, undef706, undef716, undef721, undef722, undef723, undef727, undef728, undef729, undef739, undef740, undef741, undef742, undef743, undef744, undef750, undef751, undef752, undef763, undef764, undef765, undef766, undef773, undef774, undef775, undef785, undef790, undef791, undef792, undef793, undef794, undef796, undef808, undef813, undef814, undef815, undef816, undef817, undef819, undef854, undef859, undef860, undef861, undef862, undef865, undef866, undef877, undef882, undef883, undef884, undef885, undef888, undef900, undef905, undef906, undef907, undef908, undef911, undef912, undef924, undef925, undef926, undef927, undef934, undef935, undef936, undef946, undef947, undef948, undef951, undef957, undef958, undef959, undef969, undef970, undef971, undef974, undef980, undef981, undef982, 

Abstraction variables:

Exit nodes:

Accepting locations:

Asserts:

*************************************************************
*******************************************************************************************
***********************       WORKING TRANSITION SYSTEM (DAG)       ***********************
*******************************************************************************************

Init Location: 0
Graph 0:
Transitions:
Variables:

Graph 1:
Transitions:
<l6, l7, x0^0 = undef118 /\ x1^0 = undef123 /\ x2^0 = undef124, {x0^0 -> undef118, x1^0 -> undef123, x2^0 -> -1 + undef124, x3^0 -> undef129, x4^0 -> undef130, x5^0 -> undef131, x6^0 -> undef119, rest remain the same}>
<l7, l8, 1 <= undef239 /\ x0^0 = undef233 /\ x1^0 = undef238 /\ x2^0 = undef239, {x0^0 -> undef233, x1^0 -> undef238, x2^0 -> undef239, x3^0 -> undef244, x4^0 -> undef245, x5^0 -> undef246, x6^0 -> undef234, rest remain the same}>
<l8, l6, 1 <= undef166 /\ x0^0 = undef164 /\ x1^0 = undef169 /\ x2^0 = undef170, {x0^0 -> undef164, x1^0 -> undef169, x2^0 -> undef170, x3^0 -> undef175, x4^0 -> undef176, x5^0 -> undef177, x6^0 -> undef165, rest remain the same}>
<l8, l6, 1 + undef189 <= 0 /\ x0^0 = undef187 /\ x1^0 = undef192 /\ x2^0 = undef193, {x0^0 -> undef187, x1^0 -> undef192, x2^0 -> undef193, x3^0 -> undef198, x4^0 -> undef199, x5^0 -> undef200, x6^0 -> undef188, rest remain the same}>
Variables:
x0^0, x1^0, x2^0, x3^0, x4^0, x5^0, x6^0

Graph 2:
Transitions:
<l4, l5, x0^0 = undef49 /\ x1^0 = undef54 /\ x2^0 = undef55 /\ x3^0 = undef56, {x0^0 -> undef49, x1^0 -> undef54, x2^0 -> undef55, x3^0 -> -__const_32^0 + undef56, x4^0 -> undef60, x5^0 -> undef61, x6^0 -> undef62, rest remain the same}>
<l5, l4, 1 + __const_31^0 <= undef102 /\ x0^0 = undef95 /\ x1^0 = undef100 /\ x2^0 = undef101 /\ x3^0 = undef102, {x0^0 -> undef95, x1^0 -> undef100, x2^0 -> undef101, x3^0 -> undef102, x4^0 -> undef106, x5^0 -> undef107, x6^0 -> undef108, rest remain the same}>
Variables:
__const_32^0, x0^0, x1^0, x2^0, x3^0, x4^0, x5^0, x6^0, __const_31^0

Graph 3:
Transitions:
<l1, l1, 4 <= undef34 /\ x0^0 = undef26 /\ x1^0 = undef31 /\ x2^0 = undef32 /\ x3^0 = undef33 /\ x4^0 = undef34 /\ undef26 = undef900 /\ undef31 = undef905 /\ undef32 = undef906 /\ undef33 = undef907 /\ undef34 = undef908, {x0^0 -> undef900, x1^0 -> undef905, x2^0 -> undef906, x3^0 -> undef907, x4^0 -> -4 + undef908, x5^0 -> undef911, x6^0 -> undef912, rest remain the same}>
Variables:
x0^0, x1^0, x2^0, x3^0, x4^0, x5^0, x6^0

Graph 4:
Transitions:
Variables:

Graph 5:
Transitions:
<l27, l27, 2 <= undef817 /\ x0^0 = undef808 /\ x1^0 = undef813 /\ x2^0 = undef814 /\ x3^0 = undef815 /\ x4^0 = undef816 /\ x5^0 = undef817, {x0^0 -> undef808, x1^0 -> undef813, x2^0 -> undef814, x3^0 -> undef815, x4^0 -> undef816, x5^0 -> -1 + undef817, x6^0 -> undef819, rest remain the same}>
Variables:
x0^0, x1^0, x2^0, x3^0, x4^0, x5^0, x6^0

Graph 6:
Transitions:
Variables:

Graph 7:
Transitions:
<l19, l20, x0^0 = undef555 /\ x1^0 = undef560 /\ x3^0 = undef562, {x0^0 -> undef555, x1^0 -> undef560, x2^0 -> undef566, x3^0 -> -1 + undef562, x4^0 -> undef567, x5^0 -> undef568, x6^0 -> undef556, rest remain the same}>
<l20, l22, 1 <= undef700 /\ x0^0 = undef693 /\ x1^0 = undef698 /\ x2^0 = undef699 /\ x3^0 = undef700, {x0^0 -> undef693, x1^0 -> undef698, x2^0 -> undef699, x3^0 -> undef700, x4^0 -> undef704, x5^0 -> undef705, x6^0 -> undef706, rest remain the same}>
<l22, l19, 1 <= undef625 /\ x0^0 = undef624 /\ x1^0 = undef629 /\ x2^0 = undef630 /\ x3^0 = undef631, {x0^0 -> undef624, x1^0 -> undef629, x2^0 -> undef630, x3^0 -> undef631, x4^0 -> undef635, x5^0 -> undef636, x6^0 -> undef637, rest remain the same}>
<l22, l19, 1 + undef648 <= 0 /\ x0^0 = undef647 /\ x1^0 = undef652 /\ x2^0 = undef653 /\ x3^0 = undef654, {x0^0 -> undef647, x1^0 -> undef652, x2^0 -> undef653, x3^0 -> undef654, x4^0 -> undef658, x5^0 -> undef659, x6^0 -> undef660, rest remain the same}>
Variables:
x0^0, x1^0, x2^0, x3^0, x4^0, x5^0, x6^0

Graph 8:
Transitions:
<l17, l18, x0^0 = undef486 /\ x1^0 = undef491 /\ x2^0 = undef492 /\ x3^0 = undef493 /\ x4^0 = undef494, {x0^0 -> undef486, x1^0 -> undef491, x2^0 -> undef492, x3^0 -> undef493, x4^0 -> -__const_32^0 + undef494, x5^0 -> undef497, x6^0 -> undef498, rest remain the same}>
<l18, l17, 1 + __const_31^0 <= undef540 /\ x0^0 = undef532 /\ x1^0 = undef537 /\ x2^0 = undef538 /\ x3^0 = undef539 /\ x4^0 = undef540, {x0^0 -> undef532, x1^0 -> undef537, x2^0 -> undef538, x3^0 -> undef539, x4^0 -> undef540, x5^0 -> undef543, x6^0 -> undef544, rest remain the same}>
Variables:
__const_32^0, x0^0, x1^0, x2^0, x3^0, x4^0, x5^0, x6^0, __const_31^0

Graph 9:
Transitions:
<l15, l16, x0^0 = undef417 /\ x1^0 = undef422 /\ x2^0 = undef423 /\ x3^0 = undef424 /\ x4^0 = undef425 /\ x5^0 = undef426, {x0^0 -> undef417, x1^0 -> undef422, x2^0 -> undef423, x3^0 -> undef424, x4^0 -> undef425, x5^0 -> -4 + undef426, x6^0 -> undef428, rest remain the same}>
<l16, l15, 4 <= undef472 /\ x0^0 = undef463 /\ x1^0 = undef468 /\ x2^0 = undef469 /\ x3^0 = undef470 /\ x4^0 = undef471 /\ x5^0 = undef472, {x0^0 -> undef463, x1^0 -> undef468, x2^0 -> undef469, x3^0 -> undef470, x4^0 -> undef471, x5^0 -> undef472, x6^0 -> undef474, rest remain the same}>
Variables:
x0^0, x1^0, x2^0, x3^0, x4^0, x5^0, x6^0

Graph 10:
Transitions:
Variables:

Graph 11:
Transitions:
<l12, l12, 2 <= undef335 /\ x0^0 = undef325 /\ x1^0 = undef330 /\ x2^0 = undef331 /\ x3^0 = undef332 /\ x4^0 = undef333 /\ x5^0 = undef334 /\ x6^0 = undef335, {x0^0 -> undef325, x1^0 -> undef330, x2^0 -> undef331, x3^0 -> undef332, x4^0 -> undef333, x5^0 -> undef334, x6^0 -> -1 + undef335, rest remain the same}>
Variables:
x0^0, x1^0, x2^0, x3^0, x4^0, x5^0, x6^0

Graph 12:
Transitions:
Variables:

Graph 13:
Transitions:
Variables:

Precedence: 
Graph 0

Graph 1
<l0, l7, x0^0 = undef969 /\ x1^0 = undef974 /\ undef578 = undef969 /\ undef583 = undef974, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
<l0, l6, true, {all remain the same}>
<l0, l8, true, {all remain the same}>
<l0, l7, true, {all remain the same}>
<l0, l7, x0^0 = undef578 /\ x1^0 = undef583, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>

Graph 2
<l0, l4, true, {all remain the same}>
<l0, l5, true, {all remain the same}>
<l0, l5, x0^0 = undef210 /\ x1^0 = undef215 /\ x2^0 = undef216, {x0^0 -> undef210, x1^0 -> undef215, x2^0 -> undef216, x3^0 -> undef216, x4^0 -> undef221, x5^0 -> undef222, x6^0 -> undef223, rest remain the same}>
<l7, l5, undef262 <= 0 /\ x0^0 = undef256 /\ x1^0 = undef261 /\ x2^0 = undef262 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef210, x1^0 -> undef215, x2^0 -> undef216, x3^0 -> undef216, x4^0 -> undef221, x5^0 -> undef222, x6^0 -> undef223, rest remain the same}>
<l8, l5, x0^0 = undef141 /\ x1^0 = undef146 /\ x2^0 = undef147 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef210, x1^0 -> undef215, x2^0 -> undef216, x3^0 -> undef216, x4^0 -> undef221, x5^0 -> undef222, x6^0 -> undef223, rest remain the same}>

Graph 3
<l0, l1, true, {all remain the same}>
<l0, l1, x0^0 = undef900 /\ x1^0 = undef905 /\ x2^0 = undef906 /\ x3^0 = undef907 /\ x4^0 = undef908, {x0^0 -> undef900, x1^0 -> undef905, x2^0 -> undef906, x3^0 -> undef907, x4^0 -> -4 + undef908, x5^0 -> undef911, x6^0 -> undef912, rest remain the same}>
<l5, l1, undef79 <= __const_31^0 /\ x0^0 = undef72 /\ x1^0 = undef77 /\ x2^0 = undef78 /\ x3^0 = undef79, {x0^0 -> undef72, x1^0 -> undef77, x2^0 -> undef78, x3^0 -> undef79, x4^0 -> undef79, x5^0 -> undef83, x6^0 -> undef84, rest remain the same}>

Graph 4
<l0, l2, true, {all remain the same}>
<l1, l2, undef11 <= 3 /\ x0^0 = undef3 /\ x1^0 = undef8 /\ x2^0 = undef9 /\ x3^0 = undef10 /\ x4^0 = undef11, {x0^0 -> undef3, x1^0 -> undef8, x2^0 -> undef9, x3^0 -> undef10, x4^0 -> undef11, x5^0 -> undef14, x6^0 -> undef15, rest remain the same}>

Graph 5
<l0, l27, true, {all remain the same}>
<l2, l27, 1 <= undef885 /\ x0^0 = undef877 /\ x1^0 = undef882 /\ x2^0 = undef883 /\ x3^0 = undef884 /\ x4^0 = undef885, {x0^0 -> undef877, x1^0 -> undef882, x2^0 -> undef883, x3^0 -> undef884, x4^0 -> undef885, x5^0 -> undef885, x6^0 -> undef888, rest remain the same}>

Graph 6
<l0, l26, true, {all remain the same}>
<l0, l26, true, {x0^0 -> undef773, x1^0 -> undef774, x2^0 -> undef775, x3^0 -> undef763, x4^0 -> undef764, x5^0 -> undef765, x6^0 -> undef766, rest remain the same}>
<l2, l26, undef862 <= 0 /\ x0^0 = undef854 /\ x1^0 = undef859 /\ x2^0 = undef860 /\ x3^0 = undef861 /\ x4^0 = undef862, {x0^0 -> undef773, x1^0 -> undef774, x2^0 -> undef775, x3^0 -> undef763, x4^0 -> undef764, x5^0 -> undef765, x6^0 -> undef766, rest remain the same}>
<l27, l26, undef794 <= 1 /\ x0^0 = undef785 /\ x1^0 = undef790 /\ x2^0 = undef791 /\ x3^0 = undef792 /\ x4^0 = undef793 /\ x5^0 = undef794, {x0^0 -> undef773, x1^0 -> undef774, x2^0 -> undef775, x3^0 -> undef763, x4^0 -> undef764, x5^0 -> undef765, x6^0 -> undef766, rest remain the same}>

Graph 7
<l0, l20, x0^0 = undef946 /\ x1^0 = undef951 /\ undef739 = undef946 /\ undef744 = undef951, {x0^0 -> undef739, x1^0 -> undef744, x2^0 -> -1 - undef740 - undef750 - undef751 - undef752, x3^0 -> undef744, x4^0 -> undef741, x5^0 -> undef742, x6^0 -> undef743, rest remain the same}>
<l0, l19, true, {all remain the same}>
<l0, l22, true, {all remain the same}>
<l0, l20, true, {all remain the same}>
<l0, l20, x0^0 = undef739 /\ x1^0 = undef744, {x0^0 -> undef739, x1^0 -> undef744, x2^0 -> -1 - undef740 - undef750 - undef751 - undef752, x3^0 -> undef744, x4^0 -> undef741, x5^0 -> undef742, x6^0 -> undef743, rest remain the same}>

Graph 8
<l0, l17, true, {all remain the same}>
<l0, l18, true, {all remain the same}>
<l0, l18, x0^0 = undef670 /\ x1^0 = undef675 /\ x2^0 = undef676 /\ x3^0 = undef677, {x0^0 -> undef670, x1^0 -> undef675, x2^0 -> undef676, x3^0 -> undef677, x4^0 -> undef677, x5^0 -> undef681, x6^0 -> undef682, rest remain the same}>
<l20, l18, undef723 <= 0 /\ x0^0 = undef716 /\ x1^0 = undef721 /\ x2^0 = undef722 /\ x3^0 = undef723 /\ undef670 = undef716 /\ undef675 = undef721 /\ undef676 = undef722 /\ undef677 = undef723, {x0^0 -> undef670, x1^0 -> undef675, x2^0 -> undef676, x3^0 -> undef677, x4^0 -> undef677, x5^0 -> undef681, x6^0 -> undef682, rest remain the same}>
<l22, l18, x0^0 = undef601 /\ x1^0 = undef606 /\ x2^0 = undef607 /\ x3^0 = undef608 /\ undef601 = undef670 /\ undef602 = 0 /\ undef606 = undef675 /\ undef607 = undef676 /\ undef608 = undef677, {x0^0 -> undef670, x1^0 -> undef675, x2^0 -> undef676, x3^0 -> undef677, x4^0 -> undef677, x5^0 -> undef681, x6^0 -> undef682, rest remain the same}>

Graph 9
<l0, l15, true, {all remain the same}>
<l0, l16, true, {all remain the same}>
<l18, l16, undef517 <= __const_31^0 /\ x0^0 = undef509 /\ x1^0 = undef514 /\ x2^0 = undef515 /\ x3^0 = undef516 /\ x4^0 = undef517, {x0^0 -> undef509, x1^0 -> undef514, x2^0 -> undef515, x3^0 -> undef516, x4^0 -> undef517, x5^0 -> undef517, x6^0 -> undef520, rest remain the same}>

Graph 10
<l0, l14, true, {all remain the same}>
<l16, l14, undef449 <= 3 /\ x0^0 = undef440 /\ x1^0 = undef445 /\ x2^0 = undef446 /\ x3^0 = undef447 /\ x4^0 = undef448 /\ x5^0 = undef449, {x0^0 -> undef440, x1^0 -> undef445, x2^0 -> undef446, x3^0 -> undef447, x4^0 -> undef448, x5^0 -> undef449, x6^0 -> undef451, rest remain the same}>

Graph 11
<l0, l12, true, {all remain the same}>
<l14, l12, 1 <= undef403 /\ x0^0 = undef394 /\ x1^0 = undef399 /\ x2^0 = undef400 /\ x3^0 = undef401 /\ x4^0 = undef402 /\ x5^0 = undef403, {x0^0 -> undef394, x1^0 -> undef399, x2^0 -> undef400, x3^0 -> undef401, x4^0 -> undef402, x5^0 -> undef403, x6^0 -> undef403, rest remain the same}>

Graph 12
<l0, l11, true, {all remain the same}>
<l0, l11, true, {x0^0 -> undef290, x1^0 -> undef291, x2^0 -> undef292, x3^0 -> undef280, x4^0 -> undef281, x5^0 -> undef282, x6^0 -> undef283, rest remain the same}>
<l12, l11, undef312 <= 1 /\ x0^0 = undef302 /\ x1^0 = undef307 /\ x2^0 = undef308 /\ x3^0 = undef309 /\ x4^0 = undef310 /\ x5^0 = undef311 /\ x6^0 = undef312, {x0^0 -> undef290, x1^0 -> undef291, x2^0 -> undef292, x3^0 -> undef280, x4^0 -> undef281, x5^0 -> undef282, x6^0 -> undef283, rest remain the same}>
<l14, l11, undef380 <= 0 /\ x0^0 = undef371 /\ x1^0 = undef376 /\ x2^0 = undef377 /\ x3^0 = undef378 /\ x4^0 = undef379 /\ x5^0 = undef380, {x0^0 -> undef290, x1^0 -> undef291, x2^0 -> undef292, x3^0 -> undef280, x4^0 -> undef281, x5^0 -> undef282, x6^0 -> undef283, rest remain the same}>

Graph 13
<l0, l30, true, {x0^0 -> undef934, x1^0 -> undef935, x2^0 -> undef936, x3^0 -> undef924, x4^0 -> undef925, x5^0 -> undef926, x6^0 -> undef927, rest remain the same}>
<l0, l30, true, {all remain the same}>

Map Locations to Subgraph:
( 0 , 0 )
( 1 , 3 )
( 2 , 4 )
( 4 , 2 )
( 5 , 2 )
( 6 , 1 )
( 7 , 1 )
( 8 , 1 )
( 11 , 12 )
( 12 , 11 )
( 14 , 10 )
( 15 , 9 )
( 16 , 9 )
( 17 , 8 )
( 18 , 8 )
( 19 , 7 )
( 20 , 7 )
( 22 , 7 )
( 26 , 6 )
( 27 , 5 )
( 30 , 13 )

*******************************************************************************************
********************************    CHECKING ASSERTIONS    ********************************
*******************************************************************************************

Proving termination of subgraph 0
Proving termination of subgraph 1
Checking unfeasibility...
Time used: 0.023285

Checking conditional termination of SCC {l6, l7, l8}...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.004153s

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.014804s
Trying to remove transition: <l8, l6, 1 + undef189 <= 0 /\ x0^0 = undef187 /\ x1^0 = undef192 /\ x2^0 = undef193, {x0^0 -> undef187, x1^0 -> undef192, x2^0 -> undef193, x3^0 -> undef198, x4^0 -> undef199, x5^0 -> undef200, x6^0 -> undef188, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.040647s
Time used: 0.039415
Trying to remove transition: <l8, l6, 1 <= undef166 /\ x0^0 = undef164 /\ x1^0 = undef169 /\ x2^0 = undef170, {x0^0 -> undef164, x1^0 -> undef169, x2^0 -> undef170, x3^0 -> undef175, x4^0 -> undef176, x5^0 -> undef177, x6^0 -> undef165, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.029987s
Time used: 0.025281
Trying to remove transition: <l7, l8, 1 <= undef239 /\ x0^0 = undef233 /\ x1^0 = undef238 /\ x2^0 = undef239, {x0^0 -> undef233, x1^0 -> undef238, x2^0 -> undef239, x3^0 -> undef244, x4^0 -> undef245, x5^0 -> undef246, x6^0 -> undef234, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.031739s
Time used: 0.026958
Trying to remove transition: <l6, l7, x0^0 = undef118 /\ x1^0 = undef123 /\ x2^0 = undef124, {x0^0 -> undef118, x1^0 -> undef123, x2^0 -> -1 + undef124, x3^0 -> undef129, x4^0 -> undef130, x5^0 -> undef131, x6^0 -> undef119, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.030530s
Time used: 0.025644
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.133557s
Time used: 0.128118
Improving Solution with cost 2 ...

LOG: CALL solveNonLinearGetNextSolution

LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.373884s
Time used: 0.373847

LOG: SAT solveNonLinear - Elapsed time: 0.507441s
Cost: 2; Total time: 0.501965
Failed at location 6: 0 <= x2^0
Failed at location 8: 0 <= x2^0
Before Improving: 
Quasi-invariant at l6: 0 <= x2^0
Quasi-invariant at l8: 0 <= x2^0
Optimizing invariants...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.032742s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008730s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008385s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008310s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008336s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008323s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008358s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008396s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008367s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008384s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008377s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008412s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008393s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008445s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008489s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008907s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008914s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008605s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008523s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008518s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008486s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008533s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008538s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008499s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008546s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008542s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008550s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008535s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008533s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008543s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008533s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008557s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008545s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008549s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008608s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008619s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008572s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008603s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008589s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008586s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008623s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008620s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008601s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008631s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008620s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008633s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008613s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008637s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008667s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008689s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008670s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008657s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008670s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008767s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008762s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008708s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008699s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008680s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008654s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008666s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008676s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008724s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008666s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008642s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008669s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008710s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008656s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008663s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008673s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008704s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008686s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008654s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008696s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008722s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008665s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008711s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008701s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008694s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008681s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008688s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008693s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008667s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.009029s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008994s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008817s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008815s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008751s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008734s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008726s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008736s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008742s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008827s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008763s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008761s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008760s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008715s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008713s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008732s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008755s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008741s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008715s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008728s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008746s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008757s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008722s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008714s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008728s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008756s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008789s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008762s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008739s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008754s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008765s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008764s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008763s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008752s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008777s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008778s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008781s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008790s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008767s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008772s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.013972s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.009184s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008934s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008911s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008846s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008861s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006109s
Remaining time after improvement: -0.000316
Termination implied by a set of quasi-invariant(s):
Quasi-invariant at l6: 0 <= 128 + x2^0
Quasi-invariant at l8: 0 <= 128 + x2^0
[ Invariant Graph ]
Strengthening and disabling transitions...

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l6, l7, 0 <= 128 + x2^0 /\ x0^0 = undef118 /\ x1^0 = undef123 /\ x2^0 = undef124, {x0^0 -> undef118, x1^0 -> undef123, x2^0 -> -1 + undef124, x3^0 -> undef129, x4^0 -> undef130, x5^0 -> undef131, x6^0 -> undef119, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l8, l6, 1 <= undef166 /\ 0 <= 128 + x2^0 /\ x0^0 = undef164 /\ x1^0 = undef169 /\ x2^0 = undef170, {x0^0 -> undef164, x1^0 -> undef169, x2^0 -> undef170, x3^0 -> undef175, x4^0 -> undef176, x5^0 -> undef177, x6^0 -> undef165, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l8, l6, 1 + undef189 <= 0 /\ 0 <= 128 + x2^0 /\ x0^0 = undef187 /\ x1^0 = undef192 /\ x2^0 = undef193, {x0^0 -> undef187, x1^0 -> undef192, x2^0 -> undef193, x3^0 -> undef198, x4^0 -> undef199, x5^0 -> undef200, x6^0 -> undef188, rest remain the same}>
[ Termination Graph ]
Strengthening and disabling transitions...

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l6, l7, 0 <= 128 + x2^0 /\ x0^0 = undef118 /\ x1^0 = undef123 /\ x2^0 = undef124, {x0^0 -> undef118, x1^0 -> undef123, x2^0 -> -1 + undef124, x3^0 -> undef129, x4^0 -> undef130, x5^0 -> undef131, x6^0 -> undef119, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l8, l6, 1 <= undef166 /\ 0 <= 128 + x2^0 /\ x0^0 = undef164 /\ x1^0 = undef169 /\ x2^0 = undef170, {x0^0 -> undef164, x1^0 -> undef169, x2^0 -> undef170, x3^0 -> undef175, x4^0 -> undef176, x5^0 -> undef177, x6^0 -> undef165, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l8, l6, 1 + undef189 <= 0 /\ 0 <= 128 + x2^0 /\ x0^0 = undef187 /\ x1^0 = undef192 /\ x2^0 = undef193, {x0^0 -> undef187, x1^0 -> undef192, x2^0 -> undef193, x3^0 -> undef198, x4^0 -> undef199, x5^0 -> undef200, x6^0 -> undef188, rest remain the same}>
Ranking function: 128 + x2^0
New Graphs: 
Calling Safety with literal 0 <= 128 + x2^0 and entry <l0, l6, true, {all remain the same}>

LOG: CALL check - Post:0 <= 128 + x2^0 - Process 1
* Exit transition: <l0, l6, true, {all remain the same}>
* Postcondition  : 0 <= 128 + x2^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.001387s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.001455s
Calling Safety with literal 0 <= 128 + x2^0 and entry <l0, l8, true, {all remain the same}>

LOG: CALL check - Post:0 <= 128 + x2^0 - Process 2
* Exit transition: <l0, l8, true, {all remain the same}>
* Postcondition  : 0 <= 128 + x2^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.001375s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.001434s
INVARIANTS: 
6: 
8: 
Quasi-INVARIANTS to narrow Graph: 
6: 0 <= 128 + x2^0 , 
8: 0 <= 128 + x2^0 , 
Narrowing transition: 
<l6, l7, x0^0 = undef118 /\ x1^0 = undef123 /\ x2^0 = undef124, {x0^0 -> undef118, x1^0 -> undef123, x2^0 -> -1 + undef124, x3^0 -> undef129, x4^0 -> undef130, x5^0 -> undef131, x6^0 -> undef119, rest remain the same}>

LOG: Narrow transition size 1
It's unfeasible. Removing transition: 
<l7, l8, 1 <= undef239 /\ x0^0 = undef233 /\ x1^0 = undef238 /\ x2^0 = undef239, {x0^0 -> undef233, x1^0 -> undef238, x2^0 -> undef239, x3^0 -> undef244, x4^0 -> undef245, x5^0 -> undef246, x6^0 -> undef234, rest remain the same}>
Narrowing transition: 
<l8, l6, 1 <= undef166 /\ x0^0 = undef164 /\ x1^0 = undef169 /\ x2^0 = undef170, {x0^0 -> undef164, x1^0 -> undef169, x2^0 -> undef170, x3^0 -> undef175, x4^0 -> undef176, x5^0 -> undef177, x6^0 -> undef165, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l8, l6, 1 + undef189 <= 0 /\ x0^0 = undef187 /\ x1^0 = undef192 /\ x2^0 = undef193, {x0^0 -> undef187, x1^0 -> undef192, x2^0 -> undef193, x3^0 -> undef198, x4^0 -> undef199, x5^0 -> undef200, x6^0 -> undef188, rest remain the same}>

LOG: Narrow transition size 1
invGraph after Narrowing: 
Transitions:
<l6, l7, 129 + x2^0 <= 0 /\ x0^0 = undef118 /\ x1^0 = undef123 /\ x2^0 = undef124, {x0^0 -> undef118, x1^0 -> undef123, x2^0 -> -1 + undef124, x3^0 -> undef129, x4^0 -> undef130, x5^0 -> undef131, x6^0 -> undef119, rest remain the same}>
<l8, l6, 1 <= undef166 /\ 129 + x2^0 <= 0 /\ x0^0 = undef164 /\ x1^0 = undef169 /\ x2^0 = undef170, {x0^0 -> undef164, x1^0 -> undef169, x2^0 -> undef170, x3^0 -> undef175, x4^0 -> undef176, x5^0 -> undef177, x6^0 -> undef165, rest remain the same}>
<l8, l6, 1 + undef189 <= 0 /\ 129 + x2^0 <= 0 /\ x0^0 = undef187 /\ x1^0 = undef192 /\ x2^0 = undef193, {x0^0 -> undef187, x1^0 -> undef192, x2^0 -> undef193, x3^0 -> undef198, x4^0 -> undef199, x5^0 -> undef200, x6^0 -> undef188, rest remain the same}>
Variables:
x0^0, x1^0, x2^0, x3^0, x4^0, x5^0, x6^0
Proving termination of subgraph 2
Checking unfeasibility...
Time used: 0.013449

Checking conditional termination of SCC {l4, l5}...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.003118s

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.009338s
Trying to remove transition: <l5, l4, 1 + __const_31^0 <= undef102 /\ x0^0 = undef95 /\ x1^0 = undef100 /\ x2^0 = undef101 /\ x3^0 = undef102, {x0^0 -> undef95, x1^0 -> undef100, x2^0 -> undef101, x3^0 -> undef102, x4^0 -> undef106, x5^0 -> undef107, x6^0 -> undef108, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.022051s
Time used: 0.021229
Trying to remove transition: <l4, l5, x0^0 = undef49 /\ x1^0 = undef54 /\ x2^0 = undef55 /\ x3^0 = undef56, {x0^0 -> undef49, x1^0 -> undef54, x2^0 -> undef55, x3^0 -> -__const_32^0 + undef56, x4^0 -> undef60, x5^0 -> undef61, x6^0 -> undef62, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.020883s
Time used: 0.018234
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.073130s
Time used: 0.070146
Improving Solution with cost 5 ...

LOG: CALL solveNonLinearGetNextSolution

LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.104514s
Time used: 0.104498

LOG: SAT solveNonLinear - Elapsed time: 0.177644s
Cost: 5; Total time: 0.174644
Failed at location 4: 1 <= 0
Failed at location 5: x3^0 <= __const_31^0
Failed at location 5: x3^0 <= __const_31^0
Failed at location 5: x3^0 <= __const_31^0
Failed at location 5: x3^0 <= __const_31^0
Before Improving: 
Quasi-invariant at l4: 1 <= 0
Quasi-invariant at l5: x3^0 <= __const_31^0
Optimizing invariants...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.014719s
Remaining time after improvement: 0.995515
Termination implied by a set of quasi-invariant(s):
Quasi-invariant at l4: 1 <= 0
Quasi-invariant at l5: x3^0 <= __const_31^0
[ Invariant Graph ]
Strengthening and disabling transitions...

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
It's unfeasible. Removing transition: 
<l4, l5, x0^0 = undef49 /\ x1^0 = undef54 /\ x2^0 = undef55 /\ x3^0 = undef56, {x0^0 -> undef49, x1^0 -> undef54, x2^0 -> undef55, x3^0 -> -__const_32^0 + undef56, x4^0 -> undef60, x5^0 -> undef61, x6^0 -> undef62, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
It's unfeasible. Removing transition: 
<l5, l4, 1 + __const_31^0 <= undef102 /\ x0^0 = undef95 /\ x1^0 = undef100 /\ x2^0 = undef101 /\ x3^0 = undef102, {x0^0 -> undef95, x1^0 -> undef100, x2^0 -> undef101, x3^0 -> undef102, x4^0 -> undef106, x5^0 -> undef107, x6^0 -> undef108, rest remain the same}>
[ Termination Graph ]
Strengthening and disabling transitions...
> It's unfeasible. Removing transition: 
<l4, l5, x0^0 = undef49 /\ x1^0 = undef54 /\ x2^0 = undef55 /\ x3^0 = undef56, {x0^0 -> undef49, x1^0 -> undef54, x2^0 -> undef55, x3^0 -> -__const_32^0 + undef56, x4^0 -> undef60, x5^0 -> undef61, x6^0 -> undef62, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
It's unfeasible. Removing transition: 
<l5, l4, 1 + __const_31^0 <= undef102 /\ x0^0 = undef95 /\ x1^0 = undef100 /\ x2^0 = undef101 /\ x3^0 = undef102, {x0^0 -> undef95, x1^0 -> undef100, x2^0 -> undef101, x3^0 -> undef102, x4^0 -> undef106, x5^0 -> undef107, x6^0 -> undef108, rest remain the same}>
New Graphs: 
Calling Safety with literal 1 <= 0 and entry <l0, l4, true, {all remain the same}>

LOG: CALL check - Post:1 <= 0 - Process 3
* Exit transition: <l0, l4, true, {all remain the same}>
* Postcondition  : 1 <= 0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002336s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002390s
Calling Safety with literal x3^0 <= __const_31^0 and entry <l0, l5, true, {all remain the same}>

LOG: CALL check - Post:x3^0 <= __const_31^0 - Process 4
* Exit transition: <l0, l5, true, {all remain the same}>
* Postcondition  : x3^0 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.001974s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002059s
Calling Safety with literal x3^0 <= __const_31^0 and entry <l0, l5, x0^0 = undef210 /\ x1^0 = undef215 /\ x2^0 = undef216, {x0^0 -> undef210, x1^0 -> undef215, x2^0 -> undef216, x3^0 -> undef216, x4^0 -> undef221, x5^0 -> undef222, x6^0 -> undef223, rest remain the same}>

LOG: CALL check - Post:x3^0 <= __const_31^0 - Process 5
* Exit transition: <l0, l5, x0^0 = undef210 /\ x1^0 = undef215 /\ x2^0 = undef216, {x0^0 -> undef210, x1^0 -> undef215, x2^0 -> undef216, x3^0 -> undef216, x4^0 -> undef221, x5^0 -> undef222, x6^0 -> undef223, rest remain the same}>
* Postcondition  : x3^0 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.001743s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.001860s
Calling Safety with literal x3^0 <= __const_31^0 and entry <l7, l5, undef262 <= 0 /\ x0^0 = undef256 /\ x1^0 = undef261 /\ x2^0 = undef262 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef210, x1^0 -> undef215, x2^0 -> undef216, x3^0 -> undef216, x4^0 -> undef221, x5^0 -> undef222, x6^0 -> undef223, rest remain the same}>

LOG: CALL check - Post:x3^0 <= __const_31^0 - Process 6
* Exit transition: <l7, l5, undef262 <= 0 /\ x0^0 = undef256 /\ x1^0 = undef261 /\ x2^0 = undef262 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef210, x1^0 -> undef215, x2^0 -> undef216, x3^0 -> undef216, x4^0 -> undef221, x5^0 -> undef222, x6^0 -> undef223, rest remain the same}>
* Postcondition  : x3^0 <= __const_31^0
Postcodition moved up: undef216 <= __const_31^0

LOG: Try proving POST
Postcondition: undef216 <= __const_31^0

LOG: CALL check - Post:undef216 <= __const_31^0 - Process 7
* Exit transition: <l0, l7, undef262 <= 0 /\ x0^0 = undef969 /\ x1^0 = undef974 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262 /\ undef578 = undef969 /\ undef583 = undef974, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
* Postcondition  : undef216 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002108s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002278s
Postcondition: undef216 <= __const_31^0

LOG: CALL check - Post:undef216 <= __const_31^0 - Process 8
* Exit transition: <l0, l6, undef262 <= 0 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
* Postcondition  : undef216 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.001803s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.001911s
Postcondition: undef216 <= __const_31^0

LOG: CALL check - Post:undef216 <= __const_31^0 - Process 9
* Exit transition: <l0, l8, undef262 <= 0 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
* Postcondition  : undef216 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.001785s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.001893s
Postcondition: undef216 <= __const_31^0

LOG: CALL check - Post:undef216 <= __const_31^0 - Process 10
* Exit transition: <l0, l7, undef262 <= 0 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
* Postcondition  : undef216 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.001779s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.001885s
Postcondition: undef216 <= __const_31^0

LOG: CALL check - Post:undef216 <= __const_31^0 - Process 11
* Exit transition: <l0, l7, undef262 <= 0 /\ x0^0 = undef578 /\ x1^0 = undef583 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
* Postcondition  : undef216 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.001937s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002093s

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1
Narrowing transition: 
<l6, l7, x0^0 = undef118 /\ x1^0 = undef123 /\ x2^0 = undef124, {x0^0 -> undef118, x1^0 -> undef123, x2^0 -> -1 + undef124, x3^0 -> undef129, x4^0 -> undef130, x5^0 -> undef131, x6^0 -> undef119, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l7, l8, 1 <= undef239 /\ x0^0 = undef233 /\ x1^0 = undef238 /\ x2^0 = undef239, {x0^0 -> undef233, x1^0 -> undef238, x2^0 -> undef239, x3^0 -> undef244, x4^0 -> undef245, x5^0 -> undef246, x6^0 -> undef234, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l8, l6, 1 <= undef166 /\ x0^0 = undef164 /\ x1^0 = undef169 /\ x2^0 = undef170, {x0^0 -> undef164, x1^0 -> undef169, x2^0 -> undef170, x3^0 -> undef175, x4^0 -> undef176, x5^0 -> undef177, x6^0 -> undef165, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l8, l6, 1 + undef189 <= 0 /\ x0^0 = undef187 /\ x1^0 = undef192 /\ x2^0 = undef193, {x0^0 -> undef187, x1^0 -> undef192, x2^0 -> undef193, x3^0 -> undef198, x4^0 -> undef199, x5^0 -> undef200, x6^0 -> undef188, rest remain the same}>

LOG: Narrow transition size 1
ENTRIES:
<l0, l7, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef969 /\ x1^0 = undef974 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262 /\ undef578 = undef969 /\ undef583 = undef974, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
<l0, l6, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
<l0, l8, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
<l0, l7, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
<l0, l7, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef578 /\ x1^0 = undef583 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
END ENTRIES:
GRAPH:
<l6, l7, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef118 /\ x1^0 = undef123 /\ x2^0 = undef124 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef118, x1^0 -> undef123, x2^0 -> -1 + undef124, x3^0 -> undef129, x4^0 -> undef130, x5^0 -> undef131, x6^0 -> undef119, rest remain the same}>
<l7, l8, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= undef239 /\ x0^0 = undef233 /\ x1^0 = undef238 /\ x2^0 = undef239 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef233, x1^0 -> undef238, x2^0 -> undef239, x3^0 -> undef244, x4^0 -> undef245, x5^0 -> undef246, x6^0 -> undef234, rest remain the same}>
<l8, l6, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= undef166 /\ x0^0 = undef164 /\ x1^0 = undef169 /\ x2^0 = undef170 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef164, x1^0 -> undef169, x2^0 -> undef170, x3^0 -> undef175, x4^0 -> undef176, x5^0 -> undef177, x6^0 -> undef165, rest remain the same}>
<l8, l6, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 + undef189 <= 0 /\ x0^0 = undef187 /\ x1^0 = undef192 /\ x2^0 = undef193 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef187, x1^0 -> undef192, x2^0 -> undef193, x3^0 -> undef198, x4^0 -> undef199, x5^0 -> undef200, x6^0 -> undef188, rest remain the same}>
END GRAPH:
EXIT: <l7, l5, undef262 <= 0 /\ x0^0 = undef256 /\ x1^0 = undef261 /\ x2^0 = undef262 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef210, x1^0 -> undef215, x2^0 -> undef216, x3^0 -> undef216, x4^0 -> undef221, x5^0 -> undef222, x6^0 -> undef223, rest remain the same}>
POST: x3^0 <= __const_31^0


LOG: Try proving POST
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.095719s
Time used: 0.095137
Improving Solution with cost 5 ...

LOG: CALL solveNonLinearGetNextSolution

LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.067615s
Time used: 0.067602

LOG: SAT solveNonLinear - Elapsed time: 0.163334s
Cost: 5; Total time: 0.162739
Failed at location 6: x2^0 <= __const_31^0
Failed at location 7: 1 + x2^0 <= __const_31^0
Failed at location 7: 1 + x2^0 <= __const_31^0
Failed at location 7: 1 + x2^0 <= __const_31^0
Failed at location 8: 1 <= __const_31^0
Before Improving: 
Quasi-invariant at l6: x2^0 <= __const_31^0
Quasi-invariant at l7: 1 + x2^0 <= __const_31^0
Quasi-invariant at l8: 1 <= __const_31^0
Optimizing invariants...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.015819s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.005200s
Remaining time after improvement: 0.987186
Postcondition implied by a set of quasi-invariant(s):
Quasi-invariant at l6: x2^0 <= 1 + __const_31^0
Quasi-invariant at l7: x2^0 <= __const_31^0
Quasi-invariant at l8: 1 <= __const_31^0
Postcondition: x2^0 <= __const_31^0

LOG: CALL check - Post:x2^0 <= __const_31^0 - Process 12
* Exit transition: <l0, l7, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef969 /\ x1^0 = undef974 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262 /\ undef578 = undef969 /\ undef583 = undef974, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
* Postcondition  : x2^0 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002645s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002828s
Postcondition: x2^0 <= 1 + __const_31^0

LOG: CALL check - Post:x2^0 <= 1 + __const_31^0 - Process 13
* Exit transition: <l0, l6, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
* Postcondition  : x2^0 <= 1 + __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.001997s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002116s
Postcondition: 1 <= __const_31^0

LOG: CALL check - Post:1 <= __const_31^0 - Process 14
* Exit transition: <l0, l8, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
* Postcondition  : 1 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.001924s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002034s
Postcondition: x2^0 <= __const_31^0

LOG: CALL check - Post:x2^0 <= __const_31^0 - Process 15
* Exit transition: <l0, l7, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
* Postcondition  : x2^0 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.001927s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002042s
Postcondition: x2^0 <= __const_31^0

LOG: CALL check - Post:x2^0 <= __const_31^0 - Process 16
* Exit transition: <l0, l7, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef578 /\ x1^0 = undef583 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
* Postcondition  : x2^0 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002089s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002264s

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1
INVARIANTS: 
6: 
7: 
8: 
Quasi-INVARIANTS to narrow Graph: 
6: x2^0 <= 1 + __const_31^0 , 
7: x2^0 <= __const_31^0 , 
8: 1 <= __const_31^0 , 
Narrowing transition: 
<l6, l7, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef118 /\ x1^0 = undef123 /\ x2^0 = undef124 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef118, x1^0 -> undef123, x2^0 -> -1 + undef124, x3^0 -> undef129, x4^0 -> undef130, x5^0 -> undef131, x6^0 -> undef119, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l7, l8, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= undef239 /\ x0^0 = undef233 /\ x1^0 = undef238 /\ x2^0 = undef239 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef233, x1^0 -> undef238, x2^0 -> undef239, x3^0 -> undef244, x4^0 -> undef245, x5^0 -> undef246, x6^0 -> undef234, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l8, l6, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= undef166 /\ x0^0 = undef164 /\ x1^0 = undef169 /\ x2^0 = undef170 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef164, x1^0 -> undef169, x2^0 -> undef170, x3^0 -> undef175, x4^0 -> undef176, x5^0 -> undef177, x6^0 -> undef165, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l8, l6, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 + undef189 <= 0 /\ x0^0 = undef187 /\ x1^0 = undef192 /\ x2^0 = undef193 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef187, x1^0 -> undef192, x2^0 -> undef193, x3^0 -> undef198, x4^0 -> undef199, x5^0 -> undef200, x6^0 -> undef188, rest remain the same}>

LOG: Narrow transition size 1
ENTRIES:
<l0, l7, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 + __const_31^0 <= undef583 /\ x0^0 = undef969 /\ x1^0 = undef974 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262 /\ undef578 = undef969 /\ undef583 = undef974, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
<l0, l6, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 2 + __const_31^0 <= x2^0 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
<l0, l8, __const_31^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
<l0, l7, undef262 <= 0 /\ 1 + __const_31^0 <= x2^0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
<l0, l7, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 + __const_31^0 <= undef583 /\ x0^0 = undef578 /\ x1^0 = undef583 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
END ENTRIES:
GRAPH:
<l6, l7, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 2 + __const_31^0 <= x2^0 /\ x0^0 = undef118 /\ x1^0 = undef123 /\ x2^0 = undef124 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef118, x1^0 -> undef123, x2^0 -> -1 + undef124, x3^0 -> undef129, x4^0 -> undef130, x5^0 -> undef131, x6^0 -> undef119, rest remain the same}>
<l7, l8, undef262 <= 0 /\ 1 + __const_31^0 <= x2^0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= undef239 /\ x0^0 = undef233 /\ x1^0 = undef238 /\ x2^0 = undef239 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef233, x1^0 -> undef238, x2^0 -> undef239, x3^0 -> undef244, x4^0 -> undef245, x5^0 -> undef246, x6^0 -> undef234, rest remain the same}>
<l8, l6, __const_31^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= undef166 /\ x0^0 = undef164 /\ x1^0 = undef169 /\ x2^0 = undef170 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef164, x1^0 -> undef169, x2^0 -> undef170, x3^0 -> undef175, x4^0 -> undef176, x5^0 -> undef177, x6^0 -> undef165, rest remain the same}>
<l8, l6, __const_31^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 + undef189 <= 0 /\ x0^0 = undef187 /\ x1^0 = undef192 /\ x2^0 = undef193 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef187, x1^0 -> undef192, x2^0 -> undef193, x3^0 -> undef198, x4^0 -> undef199, x5^0 -> undef200, x6^0 -> undef188, rest remain the same}>
END GRAPH:
EXIT: <l7, l5, undef262 <= 0 /\ x0^0 = undef256 /\ x1^0 = undef261 /\ x2^0 = undef262 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef210, x1^0 -> undef215, x2^0 -> undef216, x3^0 -> undef216, x4^0 -> undef221, x5^0 -> undef222, x6^0 -> undef223, rest remain the same}>
POST: x3^0 <= __const_31^0


LOG: Try proving POST
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.103885s
Time used: 0.103325
Improving Solution with cost 5 ...

LOG: CALL solveNonLinearGetNextSolution

LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.077484s
Time used: 0.077471

LOG: SAT solveNonLinear - Elapsed time: 0.181370s
Cost: 5; Total time: 0.180796
Failed at location 6: x2^0 <= 1 + __const_31^0
Failed at location 7: 1 + x2^0 <= __const_31^0
Failed at location 7: 1 + x2^0 <= __const_31^0
Failed at location 7: 1 + x2^0 <= __const_31^0
Failed at location 8: x2^0 <= 1 + __const_31^0
Before Improving: 
Quasi-invariant at l6: x2^0 <= 1 + __const_31^0
Quasi-invariant at l7: 1 + x2^0 <= __const_31^0
Quasi-invariant at l8: x2^0 <= 1 + __const_31^0
Optimizing invariants...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.019093s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008118s
Remaining time after improvement: 0.981929
Postcondition implied by a set of quasi-invariant(s):
Quasi-invariant at l6: x2^0 <= 1 + __const_31^0
Quasi-invariant at l7: x2^0 <= __const_31^0
Quasi-invariant at l8: x2^0 <= 1 + __const_31^0
Postcondition: x2^0 <= __const_31^0

LOG: CALL check - Post:x2^0 <= __const_31^0 - Process 17
* Exit transition: <l0, l7, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 + __const_31^0 <= undef583 /\ x0^0 = undef969 /\ x1^0 = undef974 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262 /\ undef578 = undef969 /\ undef583 = undef974, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
* Postcondition  : x2^0 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002932s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.003125s
Postcondition: x2^0 <= 1 + __const_31^0

LOG: CALL check - Post:x2^0 <= 1 + __const_31^0 - Process 18
* Exit transition: <l0, l6, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 2 + __const_31^0 <= x2^0 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
* Postcondition  : x2^0 <= 1 + __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002055s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002184s
Postcondition: x2^0 <= 1 + __const_31^0

LOG: CALL check - Post:x2^0 <= 1 + __const_31^0 - Process 19
* Exit transition: <l0, l8, __const_31^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
* Postcondition  : x2^0 <= 1 + __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002007s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002150s
Postcondition: x2^0 <= __const_31^0

LOG: CALL check - Post:x2^0 <= __const_31^0 - Process 20
* Exit transition: <l0, l7, undef262 <= 0 /\ 1 + __const_31^0 <= x2^0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
* Postcondition  : x2^0 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.001960s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002087s
Postcondition: x2^0 <= __const_31^0

LOG: CALL check - Post:x2^0 <= __const_31^0 - Process 21
* Exit transition: <l0, l7, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 + __const_31^0 <= undef583 /\ x0^0 = undef578 /\ x1^0 = undef583 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
* Postcondition  : x2^0 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002115s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002283s

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1
INVARIANTS: 
6: 
7: 
8: 
Quasi-INVARIANTS to narrow Graph: 
6: x2^0 <= 1 + __const_31^0 , 
7: x2^0 <= __const_31^0 , 
8: x2^0 <= 1 + __const_31^0 , 
Narrowing transition: 
<l6, l7, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 2 + __const_31^0 <= x2^0 /\ x0^0 = undef118 /\ x1^0 = undef123 /\ x2^0 = undef124 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef118, x1^0 -> undef123, x2^0 -> -1 + undef124, x3^0 -> undef129, x4^0 -> undef130, x5^0 -> undef131, x6^0 -> undef119, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l7, l8, undef262 <= 0 /\ 1 + __const_31^0 <= x2^0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= undef239 /\ x0^0 = undef233 /\ x1^0 = undef238 /\ x2^0 = undef239 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef233, x1^0 -> undef238, x2^0 -> undef239, x3^0 -> undef244, x4^0 -> undef245, x5^0 -> undef246, x6^0 -> undef234, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l8, l6, __const_31^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= undef166 /\ x0^0 = undef164 /\ x1^0 = undef169 /\ x2^0 = undef170 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef164, x1^0 -> undef169, x2^0 -> undef170, x3^0 -> undef175, x4^0 -> undef176, x5^0 -> undef177, x6^0 -> undef165, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l8, l6, __const_31^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 + undef189 <= 0 /\ x0^0 = undef187 /\ x1^0 = undef192 /\ x2^0 = undef193 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef187, x1^0 -> undef192, x2^0 -> undef193, x3^0 -> undef198, x4^0 -> undef199, x5^0 -> undef200, x6^0 -> undef188, rest remain the same}>

LOG: Narrow transition size 1
ENTRIES:
<l0, l7, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 + __const_31^0 <= undef583 /\ x0^0 = undef969 /\ x1^0 = undef974 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262 /\ undef578 = undef969 /\ undef583 = undef974, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
<l0, l6, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 2 + __const_31^0 <= x2^0 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
<l0, l8, __const_31^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 2 + __const_31^0 <= x2^0 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
<l0, l7, undef262 <= 0 /\ 1 + __const_31^0 <= x2^0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
<l0, l7, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 + __const_31^0 <= undef583 /\ x0^0 = undef578 /\ x1^0 = undef583 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
END ENTRIES:
GRAPH:
<l6, l7, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 2 + __const_31^0 <= x2^0 /\ x0^0 = undef118 /\ x1^0 = undef123 /\ x2^0 = undef124 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef118, x1^0 -> undef123, x2^0 -> -1 + undef124, x3^0 -> undef129, x4^0 -> undef130, x5^0 -> undef131, x6^0 -> undef119, rest remain the same}>
<l7, l8, undef262 <= 0 /\ 1 + __const_31^0 <= x2^0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= undef239 /\ x0^0 = undef233 /\ x1^0 = undef238 /\ x2^0 = undef239 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef233, x1^0 -> undef238, x2^0 -> undef239, x3^0 -> undef244, x4^0 -> undef245, x5^0 -> undef246, x6^0 -> undef234, rest remain the same}>
<l8, l6, __const_31^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= undef166 /\ 2 + __const_31^0 <= x2^0 /\ x0^0 = undef164 /\ x1^0 = undef169 /\ x2^0 = undef170 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef164, x1^0 -> undef169, x2^0 -> undef170, x3^0 -> undef175, x4^0 -> undef176, x5^0 -> undef177, x6^0 -> undef165, rest remain the same}>
<l8, l6, __const_31^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 + undef189 <= 0 /\ 2 + __const_31^0 <= x2^0 /\ x0^0 = undef187 /\ x1^0 = undef192 /\ x2^0 = undef193 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef187, x1^0 -> undef192, x2^0 -> undef193, x3^0 -> undef198, x4^0 -> undef199, x5^0 -> undef200, x6^0 -> undef188, rest remain the same}>
END GRAPH:
EXIT: <l7, l5, undef262 <= 0 /\ x0^0 = undef256 /\ x1^0 = undef261 /\ x2^0 = undef262 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef210, x1^0 -> undef215, x2^0 -> undef216, x3^0 -> undef216, x4^0 -> undef221, x5^0 -> undef222, x6^0 -> undef223, rest remain the same}>
POST: x3^0 <= __const_31^0


LOG: Try proving POST
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.002456s
Time used: 4.00201
Solving with 2 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.007682s
Time used: 4.00012
Solving with 3 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 1.050772s
Time used: 1.00004

LOG: Postcondition is not implied - no solution
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 9.654305s
Calling Safety with literal x3^0 <= __const_31^0 and entry <l8, l5, x0^0 = undef141 /\ x1^0 = undef146 /\ x2^0 = undef147 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef210, x1^0 -> undef215, x2^0 -> undef216, x3^0 -> undef216, x4^0 -> undef221, x5^0 -> undef222, x6^0 -> undef223, rest remain the same}>

LOG: CALL check - Post:x3^0 <= __const_31^0 - Process 22
* Exit transition: <l8, l5, x0^0 = undef141 /\ x1^0 = undef146 /\ x2^0 = undef147 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef210, x1^0 -> undef215, x2^0 -> undef216, x3^0 -> undef216, x4^0 -> undef221, x5^0 -> undef222, x6^0 -> undef223, rest remain the same}>
* Postcondition  : x3^0 <= __const_31^0
Postcodition moved up: undef216 <= __const_31^0

LOG: Try proving POST
Postcondition: undef216 <= __const_31^0

LOG: CALL check - Post:undef216 <= __const_31^0 - Process 23
* Exit transition: <l0, l7, x0^0 = undef969 /\ x1^0 = undef974 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216 /\ undef578 = undef969 /\ undef583 = undef974, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
* Postcondition  : undef216 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002694s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002893s
Postcondition: undef216 <= __const_31^0

LOG: CALL check - Post:undef216 <= __const_31^0 - Process 24
* Exit transition: <l0, l6, undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
* Postcondition  : undef216 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002371s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002479s
Postcondition: undef216 <= __const_31^0

LOG: CALL check - Post:undef216 <= __const_31^0 - Process 25
* Exit transition: <l0, l8, undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
* Postcondition  : undef216 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002343s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002450s
Postcondition: undef216 <= __const_31^0

LOG: CALL check - Post:undef216 <= __const_31^0 - Process 26
* Exit transition: <l0, l7, undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
* Postcondition  : undef216 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002333s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002440s
Postcondition: undef216 <= __const_31^0

LOG: CALL check - Post:undef216 <= __const_31^0 - Process 27
* Exit transition: <l0, l7, x0^0 = undef578 /\ x1^0 = undef583 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
* Postcondition  : undef216 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002501s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002648s

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1
Narrowing transition: 
<l6, l7, x0^0 = undef118 /\ x1^0 = undef123 /\ x2^0 = undef124, {x0^0 -> undef118, x1^0 -> undef123, x2^0 -> -1 + undef124, x3^0 -> undef129, x4^0 -> undef130, x5^0 -> undef131, x6^0 -> undef119, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l7, l8, 1 <= undef239 /\ x0^0 = undef233 /\ x1^0 = undef238 /\ x2^0 = undef239, {x0^0 -> undef233, x1^0 -> undef238, x2^0 -> undef239, x3^0 -> undef244, x4^0 -> undef245, x5^0 -> undef246, x6^0 -> undef234, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l8, l6, 1 <= undef166 /\ x0^0 = undef164 /\ x1^0 = undef169 /\ x2^0 = undef170, {x0^0 -> undef164, x1^0 -> undef169, x2^0 -> undef170, x3^0 -> undef175, x4^0 -> undef176, x5^0 -> undef177, x6^0 -> undef165, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l8, l6, 1 + undef189 <= 0 /\ x0^0 = undef187 /\ x1^0 = undef192 /\ x2^0 = undef193, {x0^0 -> undef187, x1^0 -> undef192, x2^0 -> undef193, x3^0 -> undef198, x4^0 -> undef199, x5^0 -> undef200, x6^0 -> undef188, rest remain the same}>

LOG: Narrow transition size 1
ENTRIES:
<l0, l7, 1 + __const_31^0 <= undef216 /\ x0^0 = undef969 /\ x1^0 = undef974 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216 /\ undef578 = undef969 /\ undef583 = undef974, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
<l0, l6, 1 + __const_31^0 <= undef216 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
<l0, l8, 1 + __const_31^0 <= undef216 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
<l0, l7, 1 + __const_31^0 <= undef216 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
<l0, l7, 1 + __const_31^0 <= undef216 /\ x0^0 = undef578 /\ x1^0 = undef583 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
END ENTRIES:
GRAPH:
<l6, l7, 1 + __const_31^0 <= undef216 /\ x0^0 = undef118 /\ x1^0 = undef123 /\ x2^0 = undef124 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef118, x1^0 -> undef123, x2^0 -> -1 + undef124, x3^0 -> undef129, x4^0 -> undef130, x5^0 -> undef131, x6^0 -> undef119, rest remain the same}>
<l7, l8, 1 + __const_31^0 <= undef216 /\ 1 <= undef239 /\ x0^0 = undef233 /\ x1^0 = undef238 /\ x2^0 = undef239 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef233, x1^0 -> undef238, x2^0 -> undef239, x3^0 -> undef244, x4^0 -> undef245, x5^0 -> undef246, x6^0 -> undef234, rest remain the same}>
<l8, l6, 1 + __const_31^0 <= undef216 /\ 1 <= undef166 /\ x0^0 = undef164 /\ x1^0 = undef169 /\ x2^0 = undef170 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef164, x1^0 -> undef169, x2^0 -> undef170, x3^0 -> undef175, x4^0 -> undef176, x5^0 -> undef177, x6^0 -> undef165, rest remain the same}>
<l8, l6, 1 + __const_31^0 <= undef216 /\ 1 + undef189 <= 0 /\ x0^0 = undef187 /\ x1^0 = undef192 /\ x2^0 = undef193 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef187, x1^0 -> undef192, x2^0 -> undef193, x3^0 -> undef198, x4^0 -> undef199, x5^0 -> undef200, x6^0 -> undef188, rest remain the same}>
END GRAPH:
EXIT: <l8, l5, x0^0 = undef141 /\ x1^0 = undef146 /\ x2^0 = undef147 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef210, x1^0 -> undef215, x2^0 -> undef216, x3^0 -> undef216, x4^0 -> undef221, x5^0 -> undef222, x6^0 -> undef223, rest remain the same}>
POST: x3^0 <= __const_31^0


LOG: Try proving POST
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.068595s
Time used: 0.067982
Improving Solution with cost 5 ...

LOG: CALL solveNonLinearGetNextSolution

LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.053742s
Time used: 0.05373

LOG: SAT solveNonLinear - Elapsed time: 0.122337s
Cost: 5; Total time: 0.121712
Failed at location 6: x2^0 <= 1 + __const_31^0
Failed at location 7: x2^0 <= __const_31^0
Failed at location 7: x2^0 <= __const_31^0
Failed at location 7: x2^0 <= __const_31^0
Failed at location 8: x2^0 <= __const_31^0
Before Improving: 
Quasi-invariant at l6: x2^0 <= 1 + __const_31^0
Quasi-invariant at l7: x2^0 <= __const_31^0
Quasi-invariant at l8: x2^0 <= __const_31^0
Optimizing invariants...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.013480s
Remaining time after improvement: 0.994422
Postcondition implied by a set of quasi-invariant(s):
Quasi-invariant at l6: x2^0 <= 1 + __const_31^0
Quasi-invariant at l7: x2^0 <= __const_31^0
Quasi-invariant at l8: x2^0 <= __const_31^0
Postcondition: x2^0 <= __const_31^0

LOG: CALL check - Post:x2^0 <= __const_31^0 - Process 28
* Exit transition: <l0, l7, 1 + __const_31^0 <= undef216 /\ x0^0 = undef969 /\ x1^0 = undef974 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216 /\ undef578 = undef969 /\ undef583 = undef974, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
* Postcondition  : x2^0 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.003799s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.004018s
Postcondition: x2^0 <= 1 + __const_31^0

LOG: CALL check - Post:x2^0 <= 1 + __const_31^0 - Process 29
* Exit transition: <l0, l6, 1 + __const_31^0 <= undef216 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
* Postcondition  : x2^0 <= 1 + __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002897s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.003016s
Postcondition: x2^0 <= __const_31^0

LOG: CALL check - Post:x2^0 <= __const_31^0 - Process 30
* Exit transition: <l0, l8, 1 + __const_31^0 <= undef216 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
* Postcondition  : x2^0 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002350s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002469s
Postcondition: x2^0 <= __const_31^0

LOG: CALL check - Post:x2^0 <= __const_31^0 - Process 31
* Exit transition: <l0, l7, 1 + __const_31^0 <= undef216 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
* Postcondition  : x2^0 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002353s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002469s
Postcondition: x2^0 <= __const_31^0

LOG: CALL check - Post:x2^0 <= __const_31^0 - Process 32
* Exit transition: <l0, l7, 1 + __const_31^0 <= undef216 /\ x0^0 = undef578 /\ x1^0 = undef583 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
* Postcondition  : x2^0 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002511s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002670s

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1
INVARIANTS: 
6: 
7: 
8: 
Quasi-INVARIANTS to narrow Graph: 
6: x2^0 <= 1 + __const_31^0 , 
7: x2^0 <= __const_31^0 , 
8: x2^0 <= __const_31^0 , 
Narrowing transition: 
<l6, l7, 1 + __const_31^0 <= undef216 /\ x0^0 = undef118 /\ x1^0 = undef123 /\ x2^0 = undef124 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef118, x1^0 -> undef123, x2^0 -> -1 + undef124, x3^0 -> undef129, x4^0 -> undef130, x5^0 -> undef131, x6^0 -> undef119, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l7, l8, 1 + __const_31^0 <= undef216 /\ 1 <= undef239 /\ x0^0 = undef233 /\ x1^0 = undef238 /\ x2^0 = undef239 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef233, x1^0 -> undef238, x2^0 -> undef239, x3^0 -> undef244, x4^0 -> undef245, x5^0 -> undef246, x6^0 -> undef234, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l8, l6, 1 + __const_31^0 <= undef216 /\ 1 <= undef166 /\ x0^0 = undef164 /\ x1^0 = undef169 /\ x2^0 = undef170 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef164, x1^0 -> undef169, x2^0 -> undef170, x3^0 -> undef175, x4^0 -> undef176, x5^0 -> undef177, x6^0 -> undef165, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l8, l6, 1 + __const_31^0 <= undef216 /\ 1 + undef189 <= 0 /\ x0^0 = undef187 /\ x1^0 = undef192 /\ x2^0 = undef193 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef187, x1^0 -> undef192, x2^0 -> undef193, x3^0 -> undef198, x4^0 -> undef199, x5^0 -> undef200, x6^0 -> undef188, rest remain the same}>

LOG: Narrow transition size 1
ENTRIES:
<l0, l7, 1 + __const_31^0 <= undef216 /\ 1 + __const_31^0 <= undef583 /\ x0^0 = undef969 /\ x1^0 = undef974 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216 /\ undef578 = undef969 /\ undef583 = undef974, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
<l0, l6, 1 + __const_31^0 <= undef216 /\ 2 + __const_31^0 <= x2^0 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
<l0, l8, 1 + __const_31^0 <= x2^0 /\ 1 + __const_31^0 <= undef216 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
<l0, l7, 1 + __const_31^0 <= x2^0 /\ 1 + __const_31^0 <= undef216 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
<l0, l7, 1 + __const_31^0 <= undef216 /\ 1 + __const_31^0 <= undef583 /\ x0^0 = undef578 /\ x1^0 = undef583 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
END ENTRIES:
GRAPH:
<l6, l7, 1 + __const_31^0 <= undef216 /\ 2 + __const_31^0 <= x2^0 /\ x0^0 = undef118 /\ x1^0 = undef123 /\ x2^0 = undef124 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef118, x1^0 -> undef123, x2^0 -> -1 + undef124, x3^0 -> undef129, x4^0 -> undef130, x5^0 -> undef131, x6^0 -> undef119, rest remain the same}>
<l7, l8, 1 + __const_31^0 <= x2^0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= undef239 /\ x0^0 = undef233 /\ x1^0 = undef238 /\ x2^0 = undef239 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef233, x1^0 -> undef238, x2^0 -> undef239, x3^0 -> undef244, x4^0 -> undef245, x5^0 -> undef246, x6^0 -> undef234, rest remain the same}>
<l8, l6, 1 + __const_31^0 <= x2^0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= undef166 /\ x0^0 = undef164 /\ x1^0 = undef169 /\ x2^0 = undef170 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef164, x1^0 -> undef169, x2^0 -> undef170, x3^0 -> undef175, x4^0 -> undef176, x5^0 -> undef177, x6^0 -> undef165, rest remain the same}>
<l8, l6, 1 + __const_31^0 <= x2^0 /\ 1 + __const_31^0 <= undef216 /\ 1 + undef189 <= 0 /\ x0^0 = undef187 /\ x1^0 = undef192 /\ x2^0 = undef193 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef187, x1^0 -> undef192, x2^0 -> undef193, x3^0 -> undef198, x4^0 -> undef199, x5^0 -> undef200, x6^0 -> undef188, rest remain the same}>
END GRAPH:
EXIT: <l8, l5, x0^0 = undef141 /\ x1^0 = undef146 /\ x2^0 = undef147 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef210, x1^0 -> undef215, x2^0 -> undef216, x3^0 -> undef216, x4^0 -> undef221, x5^0 -> undef222, x6^0 -> undef223, rest remain the same}>
POST: x3^0 <= __const_31^0


LOG: Try proving POST
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.082104s
Time used: 0.081528
Improving Solution with cost 5 ...

LOG: CALL solveNonLinearGetNextSolution

LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.086485s
Time used: 0.08647

LOG: SAT solveNonLinear - Elapsed time: 0.168589s
Cost: 5; Total time: 0.167998
Failed at location 6: 1 <= 0
Failed at location 7: x2^0 <= 0
Failed at location 7: x2^0 <= 0
Failed at location 7: x2^0 <= 0
Failed at location 8: 1 <= 0
Before Improving: 
Quasi-invariant at l6: 1 <= 0
Quasi-invariant at l7: x2^0 <= 0
Quasi-invariant at l8: 1 <= 0
Optimizing invariants...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.015549s
Remaining time after improvement: 0.99263
Postcondition implied by a set of quasi-invariant(s):
Quasi-invariant at l6: 1 <= 0
Quasi-invariant at l7: x2^0 <= 0
Quasi-invariant at l8: 1 <= 0
Postcondition: x2^0 <= 0

LOG: CALL check - Post:x2^0 <= 0 - Process 33
* Exit transition: <l0, l7, 1 + __const_31^0 <= undef216 /\ 1 + __const_31^0 <= undef583 /\ x0^0 = undef969 /\ x1^0 = undef974 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216 /\ undef578 = undef969 /\ undef583 = undef974, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
* Postcondition  : x2^0 <= 0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.003769s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.003970s
Postcondition: 1 <= 0

LOG: CALL check - Post:1 <= 0 - Process 34
* Exit transition: <l0, l6, 1 + __const_31^0 <= undef216 /\ 2 + __const_31^0 <= x2^0 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
* Postcondition  : 1 <= 0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002675s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002792s
Postcondition: 1 <= 0

LOG: CALL check - Post:1 <= 0 - Process 35
* Exit transition: <l0, l8, 1 + __const_31^0 <= x2^0 /\ 1 + __const_31^0 <= undef216 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
* Postcondition  : 1 <= 0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002414s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002530s
Postcondition: x2^0 <= 0

LOG: CALL check - Post:x2^0 <= 0 - Process 36
* Exit transition: <l0, l7, 1 + __const_31^0 <= x2^0 /\ 1 + __const_31^0 <= undef216 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
* Postcondition  : x2^0 <= 0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002421s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002541s
Postcondition: x2^0 <= 0

LOG: CALL check - Post:x2^0 <= 0 - Process 37
* Exit transition: <l0, l7, 1 + __const_31^0 <= undef216 /\ 1 + __const_31^0 <= undef583 /\ x0^0 = undef578 /\ x1^0 = undef583 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
* Postcondition  : x2^0 <= 0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002575s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002735s

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1
INVARIANTS: 
6: 
7: 
8: 
Quasi-INVARIANTS to narrow Graph: 
6: 1 <= 0 , 
7: x2^0 <= 0 , 
8: 1 <= 0 , 
Narrowing transition: 
<l6, l7, 1 + __const_31^0 <= undef216 /\ 2 + __const_31^0 <= x2^0 /\ x0^0 = undef118 /\ x1^0 = undef123 /\ x2^0 = undef124 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef118, x1^0 -> undef123, x2^0 -> -1 + undef124, x3^0 -> undef129, x4^0 -> undef130, x5^0 -> undef131, x6^0 -> undef119, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l7, l8, 1 + __const_31^0 <= x2^0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= undef239 /\ x0^0 = undef233 /\ x1^0 = undef238 /\ x2^0 = undef239 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef233, x1^0 -> undef238, x2^0 -> undef239, x3^0 -> undef244, x4^0 -> undef245, x5^0 -> undef246, x6^0 -> undef234, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l8, l6, 1 + __const_31^0 <= x2^0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= undef166 /\ x0^0 = undef164 /\ x1^0 = undef169 /\ x2^0 = undef170 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef164, x1^0 -> undef169, x2^0 -> undef170, x3^0 -> undef175, x4^0 -> undef176, x5^0 -> undef177, x6^0 -> undef165, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l8, l6, 1 + __const_31^0 <= x2^0 /\ 1 + __const_31^0 <= undef216 /\ 1 + undef189 <= 0 /\ x0^0 = undef187 /\ x1^0 = undef192 /\ x2^0 = undef193 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef187, x1^0 -> undef192, x2^0 -> undef193, x3^0 -> undef198, x4^0 -> undef199, x5^0 -> undef200, x6^0 -> undef188, rest remain the same}>

LOG: Narrow transition size 1
ENTRIES:
<l0, l7, 1 + __const_31^0 <= undef216 /\ 1 + __const_31^0 <= undef583 /\ 1 <= undef583 /\ x0^0 = undef969 /\ x1^0 = undef974 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216 /\ undef578 = undef969 /\ undef583 = undef974, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
<l0, l6, 0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 2 + __const_31^0 <= x2^0 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
<l0, l8, 0 <= 0 /\ 1 + __const_31^0 <= x2^0 /\ 1 + __const_31^0 <= undef216 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
<l0, l7, 1 + __const_31^0 <= x2^0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= x2^0 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
<l0, l7, 1 + __const_31^0 <= undef216 /\ 1 + __const_31^0 <= undef583 /\ 1 <= undef583 /\ x0^0 = undef578 /\ x1^0 = undef583 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
END ENTRIES:
GRAPH:
<l6, l7, 0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 2 + __const_31^0 <= x2^0 /\ x0^0 = undef118 /\ x1^0 = undef123 /\ x2^0 = undef124 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef118, x1^0 -> undef123, x2^0 -> -1 + undef124, x3^0 -> undef129, x4^0 -> undef130, x5^0 -> undef131, x6^0 -> undef119, rest remain the same}>
<l7, l8, 1 + __const_31^0 <= x2^0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= x2^0 /\ 1 <= undef239 /\ x0^0 = undef233 /\ x1^0 = undef238 /\ x2^0 = undef239 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef233, x1^0 -> undef238, x2^0 -> undef239, x3^0 -> undef244, x4^0 -> undef245, x5^0 -> undef246, x6^0 -> undef234, rest remain the same}>
<l8, l6, 0 <= 0 /\ 1 + __const_31^0 <= x2^0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= undef166 /\ x0^0 = undef164 /\ x1^0 = undef169 /\ x2^0 = undef170 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef164, x1^0 -> undef169, x2^0 -> undef170, x3^0 -> undef175, x4^0 -> undef176, x5^0 -> undef177, x6^0 -> undef165, rest remain the same}>
<l8, l6, 0 <= 0 /\ 1 + __const_31^0 <= x2^0 /\ 1 + __const_31^0 <= undef216 /\ 1 + undef189 <= 0 /\ x0^0 = undef187 /\ x1^0 = undef192 /\ x2^0 = undef193 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef187, x1^0 -> undef192, x2^0 -> undef193, x3^0 -> undef198, x4^0 -> undef199, x5^0 -> undef200, x6^0 -> undef188, rest remain the same}>
END GRAPH:
EXIT: <l8, l5, x0^0 = undef141 /\ x1^0 = undef146 /\ x2^0 = undef147 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef210, x1^0 -> undef215, x2^0 -> undef216, x3^0 -> undef216, x4^0 -> undef221, x5^0 -> undef222, x6^0 -> undef223, rest remain the same}>
POST: x3^0 <= __const_31^0


LOG: Try proving POST
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.083808s
Time used: 0.08323
Improving Solution with cost 5 ...

LOG: CALL solveNonLinearGetNextSolution

LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.119516s
Time used: 0.119499

LOG: SAT solveNonLinear - Elapsed time: 0.203324s
Cost: 5; Total time: 0.202729
Failed at location 6: x2^0 <= 0
Failed at location 7: x2^0 <= 0
Failed at location 7: x2^0 <= 0
Failed at location 7: x2^0 <= 0
Failed at location 8: 1 <= 0
Before Improving: 
Quasi-invariant at l6: x2^0 <= 0
Quasi-invariant at l7: x2^0 <= 0
Quasi-invariant at l8: 1 <= 0
Optimizing invariants...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.019962s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.009265s
Remaining time after improvement: 0.980308
Postcondition implied by a set of quasi-invariant(s):
Quasi-invariant at l6: x2^0 <= 1
Quasi-invariant at l7: x2^0 <= 0
Quasi-invariant at l8: 1 <= 0
Postcondition: x2^0 <= 0

LOG: CALL check - Post:x2^0 <= 0 - Process 38
* Exit transition: <l0, l7, 1 + __const_31^0 <= undef216 /\ 1 + __const_31^0 <= undef583 /\ 1 <= undef583 /\ x0^0 = undef969 /\ x1^0 = undef974 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216 /\ undef578 = undef969 /\ undef583 = undef974, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
* Postcondition  : x2^0 <= 0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.003521s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.003719s
Postcondition: x2^0 <= 1

LOG: CALL check - Post:x2^0 <= 1 - Process 39
* Exit transition: <l0, l6, 0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 2 + __const_31^0 <= x2^0 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
* Postcondition  : x2^0 <= 1

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002551s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002679s
Postcondition: 1 <= 0

LOG: CALL check - Post:1 <= 0 - Process 40
* Exit transition: <l0, l8, 0 <= 0 /\ 1 + __const_31^0 <= x2^0 /\ 1 + __const_31^0 <= undef216 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
* Postcondition  : 1 <= 0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002427s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002548s
Postcondition: x2^0 <= 0

LOG: CALL check - Post:x2^0 <= 0 - Process 41
* Exit transition: <l0, l7, 1 + __const_31^0 <= x2^0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= x2^0 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
* Postcondition  : x2^0 <= 0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002441s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002569s
Postcondition: x2^0 <= 0

LOG: CALL check - Post:x2^0 <= 0 - Process 42
* Exit transition: <l0, l7, 1 + __const_31^0 <= undef216 /\ 1 + __const_31^0 <= undef583 /\ 1 <= undef583 /\ x0^0 = undef578 /\ x1^0 = undef583 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
* Postcondition  : x2^0 <= 0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002615s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002785s
> Postcondition is not implied (too many tries)!

LOG: RETURN check - Elapsed time: 0.779249s
INVARIANTS: 
4: 
5: 
Quasi-INVARIANTS to narrow Graph: 
4: 1 <= 0 , 
5: x3^0 <= __const_31^0 , 
Narrowing transition: 
<l4, l5, x0^0 = undef49 /\ x1^0 = undef54 /\ x2^0 = undef55 /\ x3^0 = undef56, {x0^0 -> undef49, x1^0 -> undef54, x2^0 -> undef55, x3^0 -> -__const_32^0 + undef56, x4^0 -> undef60, x5^0 -> undef61, x6^0 -> undef62, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l5, l4, 1 + __const_31^0 <= undef102 /\ x0^0 = undef95 /\ x1^0 = undef100 /\ x2^0 = undef101 /\ x3^0 = undef102, {x0^0 -> undef95, x1^0 -> undef100, x2^0 -> undef101, x3^0 -> undef102, x4^0 -> undef106, x5^0 -> undef107, x6^0 -> undef108, rest remain the same}>

LOG: Narrow transition size 1
invGraph after Narrowing: 
Transitions:
<l4, l5, 0 <= 0 /\ x0^0 = undef49 /\ x1^0 = undef54 /\ x2^0 = undef55 /\ x3^0 = undef56, {x0^0 -> undef49, x1^0 -> undef54, x2^0 -> undef55, x3^0 -> -__const_32^0 + undef56, x4^0 -> undef60, x5^0 -> undef61, x6^0 -> undef62, rest remain the same}>
<l5, l4, 1 + __const_31^0 <= x3^0 /\ 1 + __const_31^0 <= undef102 /\ x0^0 = undef95 /\ x1^0 = undef100 /\ x2^0 = undef101 /\ x3^0 = undef102, {x0^0 -> undef95, x1^0 -> undef100, x2^0 -> undef101, x3^0 -> undef102, x4^0 -> undef106, x5^0 -> undef107, x6^0 -> undef108, rest remain the same}>
Variables:
__const_32^0, x0^0, x1^0, x2^0, x3^0, x4^0, x5^0, x6^0, __const_31^0
Checking conditional termination of SCC {l4, l5}...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002606s

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.011016s
Trying to remove transition: <l5, l4, 1 + __const_31^0 <= x3^0 /\ 1 + __const_31^0 <= undef102 /\ x0^0 = undef95 /\ x1^0 = undef100 /\ x2^0 = undef101 /\ x3^0 = undef102, {x0^0 -> undef95, x1^0 -> undef100, x2^0 -> undef101, x3^0 -> undef102, x4^0 -> undef106, x5^0 -> undef107, x6^0 -> undef108, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.022957s
Time used: 0.021841
Trying to remove transition: <l4, l5, 0 <= 0 /\ x0^0 = undef49 /\ x1^0 = undef54 /\ x2^0 = undef55 /\ x3^0 = undef56, {x0^0 -> undef49, x1^0 -> undef54, x2^0 -> undef55, x3^0 -> -__const_32^0 + undef56, x4^0 -> undef60, x5^0 -> undef61, x6^0 -> undef62, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.024375s
Time used: 0.020821
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.103614s
Time used: 0.099599
Improving Solution with cost 5 ...

LOG: CALL solveNonLinearGetNextSolution

LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.127639s
Time used: 0.127621

LOG: SAT solveNonLinear - Elapsed time: 0.231253s
Cost: 5; Total time: 0.22722
Failed at location 4: 1 + x3^0 <= __const_31^0 + __const_32^0
Failed at location 5: x3^0 <= __const_31^0
Failed at location 5: x3^0 <= __const_31^0
Failed at location 5: x3^0 <= __const_31^0
Failed at location 5: x3^0 <= __const_31^0
Before Improving: 
Quasi-invariant at l4: 1 + x3^0 <= __const_31^0 + __const_32^0
Quasi-invariant at l5: x3^0 <= __const_31^0
Optimizing invariants...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.019619s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.005372s
Remaining time after improvement: 0.986206
Termination implied by a set of quasi-invariant(s):
Quasi-invariant at l4: x3^0 <= __const_31^0 + __const_32^0
Quasi-invariant at l5: x3^0 <= __const_31^0
[ Invariant Graph ]
Strengthening and disabling transitions...

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l4, l5, 0 <= 0 /\ x3^0 <= __const_31^0 + __const_32^0 /\ x0^0 = undef49 /\ x1^0 = undef54 /\ x2^0 = undef55 /\ x3^0 = undef56, {x0^0 -> undef49, x1^0 -> undef54, x2^0 -> undef55, x3^0 -> -__const_32^0 + undef56, x4^0 -> undef60, x5^0 -> undef61, x6^0 -> undef62, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
It's unfeasible. Removing transition: 
<l5, l4, 1 + __const_31^0 <= x3^0 /\ 1 + __const_31^0 <= undef102 /\ x0^0 = undef95 /\ x1^0 = undef100 /\ x2^0 = undef101 /\ x3^0 = undef102, {x0^0 -> undef95, x1^0 -> undef100, x2^0 -> undef101, x3^0 -> undef102, x4^0 -> undef106, x5^0 -> undef107, x6^0 -> undef108, rest remain the same}>
[ Termination Graph ]
Strengthening and disabling transitions...

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l4, l5, 0 <= 0 /\ x3^0 <= __const_31^0 + __const_32^0 /\ x0^0 = undef49 /\ x1^0 = undef54 /\ x2^0 = undef55 /\ x3^0 = undef56, {x0^0 -> undef49, x1^0 -> undef54, x2^0 -> undef55, x3^0 -> -__const_32^0 + undef56, x4^0 -> undef60, x5^0 -> undef61, x6^0 -> undef62, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
It's unfeasible. Removing transition: 
<l5, l4, 1 + __const_31^0 <= x3^0 /\ 1 + __const_31^0 <= undef102 /\ x0^0 = undef95 /\ x1^0 = undef100 /\ x2^0 = undef101 /\ x3^0 = undef102, {x0^0 -> undef95, x1^0 -> undef100, x2^0 -> undef101, x3^0 -> undef102, x4^0 -> undef106, x5^0 -> undef107, x6^0 -> undef108, rest remain the same}>
New Graphs: 
Calling Safety with literal x3^0 <= __const_31^0 + __const_32^0 and entry <l0, l4, 0 <= 0, {all remain the same}>

LOG: CALL check - Post:x3^0 <= __const_31^0 + __const_32^0 - Process 43
* Exit transition: <l0, l4, 0 <= 0, {all remain the same}>
* Postcondition  : x3^0 <= __const_31^0 + __const_32^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002239s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002324s
Calling Safety with literal x3^0 <= __const_31^0 and entry <l0, l5, 1 + __const_31^0 <= x3^0, {all remain the same}>

LOG: CALL check - Post:x3^0 <= __const_31^0 - Process 44
* Exit transition: <l0, l5, 1 + __const_31^0 <= x3^0, {all remain the same}>
* Postcondition  : x3^0 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002193s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002270s
Calling Safety with literal x3^0 <= __const_31^0 and entry <l0, l5, 1 + __const_31^0 <= undef216 /\ x0^0 = undef210 /\ x1^0 = undef215 /\ x2^0 = undef216, {x0^0 -> undef210, x1^0 -> undef215, x2^0 -> undef216, x3^0 -> undef216, x4^0 -> undef221, x5^0 -> undef222, x6^0 -> undef223, rest remain the same}>

LOG: CALL check - Post:x3^0 <= __const_31^0 - Process 45
* Exit transition: <l0, l5, 1 + __const_31^0 <= undef216 /\ x0^0 = undef210 /\ x1^0 = undef215 /\ x2^0 = undef216, {x0^0 -> undef210, x1^0 -> undef215, x2^0 -> undef216, x3^0 -> undef216, x4^0 -> undef221, x5^0 -> undef222, x6^0 -> undef223, rest remain the same}>
* Postcondition  : x3^0 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002464s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002590s
Calling Safety with literal x3^0 <= __const_31^0 and entry <l7, l5, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef256 /\ x1^0 = undef261 /\ x2^0 = undef262 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef210, x1^0 -> undef215, x2^0 -> undef216, x3^0 -> undef216, x4^0 -> undef221, x5^0 -> undef222, x6^0 -> undef223, rest remain the same}>

LOG: CALL check - Post:x3^0 <= __const_31^0 - Process 46
* Exit transition: <l7, l5, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef256 /\ x1^0 = undef261 /\ x2^0 = undef262 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef210, x1^0 -> undef215, x2^0 -> undef216, x3^0 -> undef216, x4^0 -> undef221, x5^0 -> undef222, x6^0 -> undef223, rest remain the same}>
* Postcondition  : x3^0 <= __const_31^0
Postcodition moved up: undef216 <= __const_31^0

LOG: Try proving POST
Postcondition: undef216 <= __const_31^0

LOG: CALL check - Post:undef216 <= __const_31^0 - Process 47
* Exit transition: <l0, l7, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef969 /\ x1^0 = undef974 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262 /\ undef578 = undef969 /\ undef583 = undef974, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
* Postcondition  : undef216 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002877s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.003073s
Postcondition: undef216 <= __const_31^0

LOG: CALL check - Post:undef216 <= __const_31^0 - Process 48
* Exit transition: <l0, l6, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
* Postcondition  : undef216 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002552s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002678s
Postcondition: undef216 <= __const_31^0

LOG: CALL check - Post:undef216 <= __const_31^0 - Process 49
* Exit transition: <l0, l8, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
* Postcondition  : undef216 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002537s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002656s
Postcondition: undef216 <= __const_31^0

LOG: CALL check - Post:undef216 <= __const_31^0 - Process 50
* Exit transition: <l0, l7, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
* Postcondition  : undef216 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002533s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002651s
Postcondition: undef216 <= __const_31^0

LOG: CALL check - Post:undef216 <= __const_31^0 - Process 51
* Exit transition: <l0, l7, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef578 /\ x1^0 = undef583 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
* Postcondition  : undef216 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002706s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002865s

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1
Narrowing transition: 
<l6, l7, x0^0 = undef118 /\ x1^0 = undef123 /\ x2^0 = undef124, {x0^0 -> undef118, x1^0 -> undef123, x2^0 -> -1 + undef124, x3^0 -> undef129, x4^0 -> undef130, x5^0 -> undef131, x6^0 -> undef119, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l7, l8, 1 <= undef239 /\ x0^0 = undef233 /\ x1^0 = undef238 /\ x2^0 = undef239, {x0^0 -> undef233, x1^0 -> undef238, x2^0 -> undef239, x3^0 -> undef244, x4^0 -> undef245, x5^0 -> undef246, x6^0 -> undef234, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l8, l6, 1 <= undef166 /\ x0^0 = undef164 /\ x1^0 = undef169 /\ x2^0 = undef170, {x0^0 -> undef164, x1^0 -> undef169, x2^0 -> undef170, x3^0 -> undef175, x4^0 -> undef176, x5^0 -> undef177, x6^0 -> undef165, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l8, l6, 1 + undef189 <= 0 /\ x0^0 = undef187 /\ x1^0 = undef192 /\ x2^0 = undef193, {x0^0 -> undef187, x1^0 -> undef192, x2^0 -> undef193, x3^0 -> undef198, x4^0 -> undef199, x5^0 -> undef200, x6^0 -> undef188, rest remain the same}>

LOG: Narrow transition size 1
ENTRIES:
<l0, l7, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef969 /\ x1^0 = undef974 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262 /\ undef578 = undef969 /\ undef583 = undef974, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
<l0, l6, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
<l0, l8, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
<l0, l7, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
<l0, l7, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef578 /\ x1^0 = undef583 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
END ENTRIES:
GRAPH:
<l6, l7, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef118 /\ x1^0 = undef123 /\ x2^0 = undef124 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef118, x1^0 -> undef123, x2^0 -> -1 + undef124, x3^0 -> undef129, x4^0 -> undef130, x5^0 -> undef131, x6^0 -> undef119, rest remain the same}>
<l7, l8, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= undef239 /\ x0^0 = undef233 /\ x1^0 = undef238 /\ x2^0 = undef239 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef233, x1^0 -> undef238, x2^0 -> undef239, x3^0 -> undef244, x4^0 -> undef245, x5^0 -> undef246, x6^0 -> undef234, rest remain the same}>
<l8, l6, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= undef166 /\ x0^0 = undef164 /\ x1^0 = undef169 /\ x2^0 = undef170 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef164, x1^0 -> undef169, x2^0 -> undef170, x3^0 -> undef175, x4^0 -> undef176, x5^0 -> undef177, x6^0 -> undef165, rest remain the same}>
<l8, l6, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 + undef189 <= 0 /\ x0^0 = undef187 /\ x1^0 = undef192 /\ x2^0 = undef193 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef187, x1^0 -> undef192, x2^0 -> undef193, x3^0 -> undef198, x4^0 -> undef199, x5^0 -> undef200, x6^0 -> undef188, rest remain the same}>
END GRAPH:
EXIT: <l7, l5, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef256 /\ x1^0 = undef261 /\ x2^0 = undef262 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef210, x1^0 -> undef215, x2^0 -> undef216, x3^0 -> undef216, x4^0 -> undef221, x5^0 -> undef222, x6^0 -> undef223, rest remain the same}>
POST: x3^0 <= __const_31^0


LOG: Try proving POST
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.083960s
Time used: 0.08342
Improving Solution with cost 5 ...

LOG: CALL solveNonLinearGetNextSolution

LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.071711s
Time used: 0.071697

LOG: SAT solveNonLinear - Elapsed time: 0.155671s
Cost: 5; Total time: 0.155117
Failed at location 6: 1 <= 0
Failed at location 7: 1 + x2^0 <= __const_31^0
Failed at location 7: 1 + x2^0 <= __const_31^0
Failed at location 7: 1 + x2^0 <= __const_31^0
Failed at location 8: 1 <= __const_31^0
Before Improving: 
Quasi-invariant at l6: 1 <= 0
Quasi-invariant at l7: 1 + x2^0 <= __const_31^0
Quasi-invariant at l8: 1 <= __const_31^0
Optimizing invariants...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.013781s
Remaining time after improvement: 0.994198
Postcondition implied by a set of quasi-invariant(s):
Quasi-invariant at l6: 1 <= 0
Quasi-invariant at l7: 1 + x2^0 <= __const_31^0
Quasi-invariant at l8: 1 <= __const_31^0
Postcondition: 1 + x2^0 <= __const_31^0

LOG: CALL check - Post:1 + x2^0 <= __const_31^0 - Process 52
* Exit transition: <l0, l7, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef969 /\ x1^0 = undef974 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262 /\ undef578 = undef969 /\ undef583 = undef974, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
* Postcondition  : 1 + x2^0 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.003786s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.003992s
Postcondition: 1 <= 0

LOG: CALL check - Post:1 <= 0 - Process 53
* Exit transition: <l0, l6, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
* Postcondition  : 1 <= 0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002781s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002891s
Postcondition: 1 <= __const_31^0

LOG: CALL check - Post:1 <= __const_31^0 - Process 54
* Exit transition: <l0, l8, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
* Postcondition  : 1 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002571s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002681s
Postcondition: 1 + x2^0 <= __const_31^0

LOG: CALL check - Post:1 + x2^0 <= __const_31^0 - Process 55
* Exit transition: <l0, l7, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
* Postcondition  : 1 + x2^0 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002589s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002705s
Postcondition: 1 + x2^0 <= __const_31^0

LOG: CALL check - Post:1 + x2^0 <= __const_31^0 - Process 56
* Exit transition: <l0, l7, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef578 /\ x1^0 = undef583 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
* Postcondition  : 1 + x2^0 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002763s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002921s

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1
INVARIANTS: 
6: 
7: 
8: 
Quasi-INVARIANTS to narrow Graph: 
6: 1 <= 0 , 
7: 1 + x2^0 <= __const_31^0 , 
8: 1 <= __const_31^0 , 
Narrowing transition: 
<l6, l7, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef118 /\ x1^0 = undef123 /\ x2^0 = undef124 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef118, x1^0 -> undef123, x2^0 -> -1 + undef124, x3^0 -> undef129, x4^0 -> undef130, x5^0 -> undef131, x6^0 -> undef119, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l7, l8, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= undef239 /\ x0^0 = undef233 /\ x1^0 = undef238 /\ x2^0 = undef239 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef233, x1^0 -> undef238, x2^0 -> undef239, x3^0 -> undef244, x4^0 -> undef245, x5^0 -> undef246, x6^0 -> undef234, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l8, l6, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= undef166 /\ x0^0 = undef164 /\ x1^0 = undef169 /\ x2^0 = undef170 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef164, x1^0 -> undef169, x2^0 -> undef170, x3^0 -> undef175, x4^0 -> undef176, x5^0 -> undef177, x6^0 -> undef165, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l8, l6, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 + undef189 <= 0 /\ x0^0 = undef187 /\ x1^0 = undef192 /\ x2^0 = undef193 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef187, x1^0 -> undef192, x2^0 -> undef193, x3^0 -> undef198, x4^0 -> undef199, x5^0 -> undef200, x6^0 -> undef188, rest remain the same}>

LOG: Narrow transition size 1
ENTRIES:
<l0, l7, __const_31^0 <= undef583 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef969 /\ x1^0 = undef974 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262 /\ undef578 = undef969 /\ undef583 = undef974, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
<l0, l6, 0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
<l0, l8, __const_31^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
<l0, l7, __const_31^0 <= x2^0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
<l0, l7, __const_31^0 <= undef583 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef578 /\ x1^0 = undef583 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
END ENTRIES:
GRAPH:
<l6, l7, 0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef118 /\ x1^0 = undef123 /\ x2^0 = undef124 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef118, x1^0 -> undef123, x2^0 -> -1 + undef124, x3^0 -> undef129, x4^0 -> undef130, x5^0 -> undef131, x6^0 -> undef119, rest remain the same}>
<l7, l8, __const_31^0 <= x2^0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= undef239 /\ x0^0 = undef233 /\ x1^0 = undef238 /\ x2^0 = undef239 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef233, x1^0 -> undef238, x2^0 -> undef239, x3^0 -> undef244, x4^0 -> undef245, x5^0 -> undef246, x6^0 -> undef234, rest remain the same}>
<l8, l6, __const_31^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= undef166 /\ x0^0 = undef164 /\ x1^0 = undef169 /\ x2^0 = undef170 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef164, x1^0 -> undef169, x2^0 -> undef170, x3^0 -> undef175, x4^0 -> undef176, x5^0 -> undef177, x6^0 -> undef165, rest remain the same}>
<l8, l6, __const_31^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 + undef189 <= 0 /\ x0^0 = undef187 /\ x1^0 = undef192 /\ x2^0 = undef193 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef187, x1^0 -> undef192, x2^0 -> undef193, x3^0 -> undef198, x4^0 -> undef199, x5^0 -> undef200, x6^0 -> undef188, rest remain the same}>
END GRAPH:
EXIT: <l7, l5, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef256 /\ x1^0 = undef261 /\ x2^0 = undef262 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef210, x1^0 -> undef215, x2^0 -> undef216, x3^0 -> undef216, x4^0 -> undef221, x5^0 -> undef222, x6^0 -> undef223, rest remain the same}>
POST: x3^0 <= __const_31^0


LOG: Try proving POST
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.076845s
Time used: 0.076254
Improving Solution with cost 5 ...

LOG: CALL solveNonLinearGetNextSolution

LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.075282s
Time used: 0.075268

LOG: SAT solveNonLinear - Elapsed time: 0.152127s
Cost: 5; Total time: 0.151522
Failed at location 6: x2^0 <= __const_31^0
Failed at location 7: 1 + x2^0 <= __const_31^0
Failed at location 7: 1 + x2^0 <= __const_31^0
Failed at location 7: 1 + x2^0 <= __const_31^0
Failed at location 8: 1 <= 0
Before Improving: 
Quasi-invariant at l6: x2^0 <= __const_31^0
Quasi-invariant at l7: 1 + x2^0 <= __const_31^0
Quasi-invariant at l8: 1 <= 0
Optimizing invariants...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.016528s
Remaining time after improvement: 0.991601
Postcondition implied by a set of quasi-invariant(s):
Quasi-invariant at l6: x2^0 <= __const_31^0
Quasi-invariant at l7: 1 + x2^0 <= __const_31^0
Quasi-invariant at l8: 1 <= 0
Postcondition: 1 + x2^0 <= __const_31^0

LOG: CALL check - Post:1 + x2^0 <= __const_31^0 - Process 57
* Exit transition: <l0, l7, __const_31^0 <= undef583 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef969 /\ x1^0 = undef974 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262 /\ undef578 = undef969 /\ undef583 = undef974, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
* Postcondition  : 1 + x2^0 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.004001s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.004209s
Postcondition: x2^0 <= __const_31^0

LOG: CALL check - Post:x2^0 <= __const_31^0 - Process 58
* Exit transition: <l0, l6, 0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
* Postcondition  : x2^0 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002917s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.003045s
Postcondition: 1 <= 0

LOG: CALL check - Post:1 <= 0 - Process 59
* Exit transition: <l0, l8, __const_31^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
* Postcondition  : 1 <= 0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002594s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002714s
Postcondition: 1 + x2^0 <= __const_31^0

LOG: CALL check - Post:1 + x2^0 <= __const_31^0 - Process 60
* Exit transition: <l0, l7, __const_31^0 <= x2^0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
* Postcondition  : 1 + x2^0 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002599s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002729s
Postcondition: 1 + x2^0 <= __const_31^0

LOG: CALL check - Post:1 + x2^0 <= __const_31^0 - Process 61
* Exit transition: <l0, l7, __const_31^0 <= undef583 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef578 /\ x1^0 = undef583 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
* Postcondition  : 1 + x2^0 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002803s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002986s

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1
INVARIANTS: 
6: 
7: 
8: 
Quasi-INVARIANTS to narrow Graph: 
6: x2^0 <= __const_31^0 , 
7: 1 + x2^0 <= __const_31^0 , 
8: 1 <= 0 , 
Narrowing transition: 
<l6, l7, 0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef118 /\ x1^0 = undef123 /\ x2^0 = undef124 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef118, x1^0 -> undef123, x2^0 -> -1 + undef124, x3^0 -> undef129, x4^0 -> undef130, x5^0 -> undef131, x6^0 -> undef119, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l7, l8, __const_31^0 <= x2^0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= undef239 /\ x0^0 = undef233 /\ x1^0 = undef238 /\ x2^0 = undef239 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef233, x1^0 -> undef238, x2^0 -> undef239, x3^0 -> undef244, x4^0 -> undef245, x5^0 -> undef246, x6^0 -> undef234, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l8, l6, __const_31^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= undef166 /\ x0^0 = undef164 /\ x1^0 = undef169 /\ x2^0 = undef170 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef164, x1^0 -> undef169, x2^0 -> undef170, x3^0 -> undef175, x4^0 -> undef176, x5^0 -> undef177, x6^0 -> undef165, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l8, l6, __const_31^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 + undef189 <= 0 /\ x0^0 = undef187 /\ x1^0 = undef192 /\ x2^0 = undef193 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef187, x1^0 -> undef192, x2^0 -> undef193, x3^0 -> undef198, x4^0 -> undef199, x5^0 -> undef200, x6^0 -> undef188, rest remain the same}>

LOG: Narrow transition size 1
ENTRIES:
<l0, l7, __const_31^0 <= undef583 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef969 /\ x1^0 = undef974 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262 /\ undef578 = undef969 /\ undef583 = undef974, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
<l0, l6, 0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= x2^0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
<l0, l8, 0 <= 0 /\ __const_31^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
<l0, l7, __const_31^0 <= x2^0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
<l0, l7, __const_31^0 <= undef583 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef578 /\ x1^0 = undef583 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
END ENTRIES:
GRAPH:
<l6, l7, 0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= x2^0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef118 /\ x1^0 = undef123 /\ x2^0 = undef124 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef118, x1^0 -> undef123, x2^0 -> -1 + undef124, x3^0 -> undef129, x4^0 -> undef130, x5^0 -> undef131, x6^0 -> undef119, rest remain the same}>
<l7, l8, __const_31^0 <= x2^0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= undef239 /\ x0^0 = undef233 /\ x1^0 = undef238 /\ x2^0 = undef239 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef233, x1^0 -> undef238, x2^0 -> undef239, x3^0 -> undef244, x4^0 -> undef245, x5^0 -> undef246, x6^0 -> undef234, rest remain the same}>
<l8, l6, 0 <= 0 /\ __const_31^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= undef166 /\ x0^0 = undef164 /\ x1^0 = undef169 /\ x2^0 = undef170 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef164, x1^0 -> undef169, x2^0 -> undef170, x3^0 -> undef175, x4^0 -> undef176, x5^0 -> undef177, x6^0 -> undef165, rest remain the same}>
<l8, l6, 0 <= 0 /\ __const_31^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 + undef189 <= 0 /\ x0^0 = undef187 /\ x1^0 = undef192 /\ x2^0 = undef193 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef187, x1^0 -> undef192, x2^0 -> undef193, x3^0 -> undef198, x4^0 -> undef199, x5^0 -> undef200, x6^0 -> undef188, rest remain the same}>
END GRAPH:
EXIT: <l7, l5, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef256 /\ x1^0 = undef261 /\ x2^0 = undef262 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef210, x1^0 -> undef215, x2^0 -> undef216, x3^0 -> undef216, x4^0 -> undef221, x5^0 -> undef222, x6^0 -> undef223, rest remain the same}>
POST: x3^0 <= __const_31^0


LOG: Try proving POST
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.096488s
Time used: 0.095877
Improving Solution with cost 5 ...

LOG: CALL solveNonLinearGetNextSolution

LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.079629s
Time used: 0.079615

LOG: SAT solveNonLinear - Elapsed time: 0.176116s
Cost: 5; Total time: 0.175492
Failed at location 6: 1 + x2^0 <= __const_31^0
Failed at location 7: x2^0 <= __const_31^0
Failed at location 7: x2^0 <= __const_31^0
Failed at location 7: x2^0 <= __const_31^0
Failed at location 8: 1 <= 0
Before Improving: 
Quasi-invariant at l6: 1 + x2^0 <= __const_31^0
Quasi-invariant at l7: x2^0 <= __const_31^0
Quasi-invariant at l8: 1 <= 0
Optimizing invariants...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.019790s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.013588s
Remaining time after improvement: 0.976172
Postcondition implied by a set of quasi-invariant(s):
Quasi-invariant at l6: x2^0 <= 1 + __const_31^0
Quasi-invariant at l7: x2^0 <= __const_31^0
Quasi-invariant at l8: 1 <= 0
Postcondition: x2^0 <= __const_31^0

LOG: CALL check - Post:x2^0 <= __const_31^0 - Process 62
* Exit transition: <l0, l7, __const_31^0 <= undef583 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef969 /\ x1^0 = undef974 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262 /\ undef578 = undef969 /\ undef583 = undef974, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
* Postcondition  : x2^0 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.003742s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.003938s
Postcondition: x2^0 <= 1 + __const_31^0

LOG: CALL check - Post:x2^0 <= 1 + __const_31^0 - Process 63
* Exit transition: <l0, l6, 0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= x2^0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
* Postcondition  : x2^0 <= 1 + __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002747s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002886s
Postcondition: 1 <= 0

LOG: CALL check - Post:1 <= 0 - Process 64
* Exit transition: <l0, l8, 0 <= 0 /\ __const_31^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
* Postcondition  : 1 <= 0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002602s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002721s
Postcondition: x2^0 <= __const_31^0

LOG: CALL check - Post:x2^0 <= __const_31^0 - Process 65
* Exit transition: <l0, l7, __const_31^0 <= x2^0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
* Postcondition  : x2^0 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002638s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002767s
Postcondition: x2^0 <= __const_31^0

LOG: CALL check - Post:x2^0 <= __const_31^0 - Process 66
* Exit transition: <l0, l7, __const_31^0 <= undef583 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef578 /\ x1^0 = undef583 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
* Postcondition  : x2^0 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002809s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002977s
> Postcondition is not implied (too many tries)!

LOG: RETURN check - Elapsed time: 0.783550s
Calling Safety with literal x3^0 <= __const_31^0 and entry <l8, l5, 1 + __const_31^0 <= undef216 /\ x0^0 = undef141 /\ x1^0 = undef146 /\ x2^0 = undef147 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef210, x1^0 -> undef215, x2^0 -> undef216, x3^0 -> undef216, x4^0 -> undef221, x5^0 -> undef222, x6^0 -> undef223, rest remain the same}>

LOG: CALL check - Post:x3^0 <= __const_31^0 - Process 67
* Exit transition: <l8, l5, 1 + __const_31^0 <= undef216 /\ x0^0 = undef141 /\ x1^0 = undef146 /\ x2^0 = undef147 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef210, x1^0 -> undef215, x2^0 -> undef216, x3^0 -> undef216, x4^0 -> undef221, x5^0 -> undef222, x6^0 -> undef223, rest remain the same}>
* Postcondition  : x3^0 <= __const_31^0
Postcodition moved up: undef216 <= __const_31^0

LOG: Try proving POST
Postcondition: undef216 <= __const_31^0

LOG: CALL check - Post:undef216 <= __const_31^0 - Process 68
* Exit transition: <l0, l7, 1 + __const_31^0 <= undef216 /\ x0^0 = undef969 /\ x1^0 = undef974 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216 /\ undef578 = undef969 /\ undef583 = undef974, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
* Postcondition  : undef216 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002952s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.003130s
Postcondition: undef216 <= __const_31^0

LOG: CALL check - Post:undef216 <= __const_31^0 - Process 69
* Exit transition: <l0, l6, 1 + __const_31^0 <= undef216 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
* Postcondition  : undef216 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002623s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002741s
Postcondition: undef216 <= __const_31^0

LOG: CALL check - Post:undef216 <= __const_31^0 - Process 70
* Exit transition: <l0, l8, 1 + __const_31^0 <= undef216 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
* Postcondition  : undef216 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002626s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002742s
Postcondition: undef216 <= __const_31^0

LOG: CALL check - Post:undef216 <= __const_31^0 - Process 71
* Exit transition: <l0, l7, 1 + __const_31^0 <= undef216 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
* Postcondition  : undef216 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002626s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002742s
Postcondition: undef216 <= __const_31^0

LOG: CALL check - Post:undef216 <= __const_31^0 - Process 72
* Exit transition: <l0, l7, 1 + __const_31^0 <= undef216 /\ x0^0 = undef578 /\ x1^0 = undef583 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
* Postcondition  : undef216 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002810s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002966s

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1
Narrowing transition: 
<l6, l7, x0^0 = undef118 /\ x1^0 = undef123 /\ x2^0 = undef124, {x0^0 -> undef118, x1^0 -> undef123, x2^0 -> -1 + undef124, x3^0 -> undef129, x4^0 -> undef130, x5^0 -> undef131, x6^0 -> undef119, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l7, l8, 1 <= undef239 /\ x0^0 = undef233 /\ x1^0 = undef238 /\ x2^0 = undef239, {x0^0 -> undef233, x1^0 -> undef238, x2^0 -> undef239, x3^0 -> undef244, x4^0 -> undef245, x5^0 -> undef246, x6^0 -> undef234, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l8, l6, 1 <= undef166 /\ x0^0 = undef164 /\ x1^0 = undef169 /\ x2^0 = undef170, {x0^0 -> undef164, x1^0 -> undef169, x2^0 -> undef170, x3^0 -> undef175, x4^0 -> undef176, x5^0 -> undef177, x6^0 -> undef165, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l8, l6, 1 + undef189 <= 0 /\ x0^0 = undef187 /\ x1^0 = undef192 /\ x2^0 = undef193, {x0^0 -> undef187, x1^0 -> undef192, x2^0 -> undef193, x3^0 -> undef198, x4^0 -> undef199, x5^0 -> undef200, x6^0 -> undef188, rest remain the same}>

LOG: Narrow transition size 1
ENTRIES:
<l0, l7, 1 + __const_31^0 <= undef216 /\ x0^0 = undef969 /\ x1^0 = undef974 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216 /\ undef578 = undef969 /\ undef583 = undef974, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
<l0, l6, 1 + __const_31^0 <= undef216 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
<l0, l8, 1 + __const_31^0 <= undef216 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
<l0, l7, 1 + __const_31^0 <= undef216 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
<l0, l7, 1 + __const_31^0 <= undef216 /\ x0^0 = undef578 /\ x1^0 = undef583 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
END ENTRIES:
GRAPH:
<l6, l7, 1 + __const_31^0 <= undef216 /\ x0^0 = undef118 /\ x1^0 = undef123 /\ x2^0 = undef124 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef118, x1^0 -> undef123, x2^0 -> -1 + undef124, x3^0 -> undef129, x4^0 -> undef130, x5^0 -> undef131, x6^0 -> undef119, rest remain the same}>
<l7, l8, 1 + __const_31^0 <= undef216 /\ 1 <= undef239 /\ x0^0 = undef233 /\ x1^0 = undef238 /\ x2^0 = undef239 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef233, x1^0 -> undef238, x2^0 -> undef239, x3^0 -> undef244, x4^0 -> undef245, x5^0 -> undef246, x6^0 -> undef234, rest remain the same}>
<l8, l6, 1 + __const_31^0 <= undef216 /\ 1 <= undef166 /\ x0^0 = undef164 /\ x1^0 = undef169 /\ x2^0 = undef170 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef164, x1^0 -> undef169, x2^0 -> undef170, x3^0 -> undef175, x4^0 -> undef176, x5^0 -> undef177, x6^0 -> undef165, rest remain the same}>
<l8, l6, 1 + __const_31^0 <= undef216 /\ 1 + undef189 <= 0 /\ x0^0 = undef187 /\ x1^0 = undef192 /\ x2^0 = undef193 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef187, x1^0 -> undef192, x2^0 -> undef193, x3^0 -> undef198, x4^0 -> undef199, x5^0 -> undef200, x6^0 -> undef188, rest remain the same}>
END GRAPH:
EXIT: <l8, l5, 1 + __const_31^0 <= undef216 /\ x0^0 = undef141 /\ x1^0 = undef146 /\ x2^0 = undef147 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef210, x1^0 -> undef215, x2^0 -> undef216, x3^0 -> undef216, x4^0 -> undef221, x5^0 -> undef222, x6^0 -> undef223, rest remain the same}>
POST: x3^0 <= __const_31^0


LOG: Try proving POST
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.094697s
Time used: 0.094146
Improving Solution with cost 5 ...

LOG: CALL solveNonLinearGetNextSolution

LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.066369s
Time used: 0.066357

LOG: SAT solveNonLinear - Elapsed time: 0.161066s
Cost: 5; Total time: 0.160503
Failed at location 6: x2^0 <= 1
Failed at location 7: x2^0 <= 0
Failed at location 7: x2^0 <= 0
Failed at location 7: x2^0 <= 0
Failed at location 8: 1 <= 0
Before Improving: 
Quasi-invariant at l6: x2^0 <= 1
Quasi-invariant at l7: x2^0 <= 0
Quasi-invariant at l8: 1 <= 0
Optimizing invariants...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.015094s
Remaining time after improvement: 0.992799
Postcondition implied by a set of quasi-invariant(s):
Quasi-invariant at l6: x2^0 <= 1
Quasi-invariant at l7: x2^0 <= 0
Quasi-invariant at l8: 1 <= 0
Postcondition: x2^0 <= 0

LOG: CALL check - Post:x2^0 <= 0 - Process 73
* Exit transition: <l0, l7, 1 + __const_31^0 <= undef216 /\ x0^0 = undef969 /\ x1^0 = undef974 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216 /\ undef578 = undef969 /\ undef583 = undef974, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
* Postcondition  : x2^0 <= 0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.003814s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.003991s
Postcondition: x2^0 <= 1

LOG: CALL check - Post:x2^0 <= 1 - Process 74
* Exit transition: <l0, l6, 1 + __const_31^0 <= undef216 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
* Postcondition  : x2^0 <= 1

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002904s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.003015s
Postcondition: 1 <= 0

LOG: CALL check - Post:1 <= 0 - Process 75
* Exit transition: <l0, l8, 1 + __const_31^0 <= undef216 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
* Postcondition  : 1 <= 0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002629s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002737s
Postcondition: x2^0 <= 0

LOG: CALL check - Post:x2^0 <= 0 - Process 76
* Exit transition: <l0, l7, 1 + __const_31^0 <= undef216 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
* Postcondition  : x2^0 <= 0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002674s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002787s
Postcondition: x2^0 <= 0

LOG: CALL check - Post:x2^0 <= 0 - Process 77
* Exit transition: <l0, l7, 1 + __const_31^0 <= undef216 /\ x0^0 = undef578 /\ x1^0 = undef583 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
* Postcondition  : x2^0 <= 0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002824s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002976s

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1
INVARIANTS: 
6: 
7: 
8: 
Quasi-INVARIANTS to narrow Graph: 
6: x2^0 <= 1 , 
7: x2^0 <= 0 , 
8: 1 <= 0 , 
Narrowing transition: 
<l6, l7, 1 + __const_31^0 <= undef216 /\ x0^0 = undef118 /\ x1^0 = undef123 /\ x2^0 = undef124 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef118, x1^0 -> undef123, x2^0 -> -1 + undef124, x3^0 -> undef129, x4^0 -> undef130, x5^0 -> undef131, x6^0 -> undef119, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l7, l8, 1 + __const_31^0 <= undef216 /\ 1 <= undef239 /\ x0^0 = undef233 /\ x1^0 = undef238 /\ x2^0 = undef239 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef233, x1^0 -> undef238, x2^0 -> undef239, x3^0 -> undef244, x4^0 -> undef245, x5^0 -> undef246, x6^0 -> undef234, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l8, l6, 1 + __const_31^0 <= undef216 /\ 1 <= undef166 /\ x0^0 = undef164 /\ x1^0 = undef169 /\ x2^0 = undef170 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef164, x1^0 -> undef169, x2^0 -> undef170, x3^0 -> undef175, x4^0 -> undef176, x5^0 -> undef177, x6^0 -> undef165, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l8, l6, 1 + __const_31^0 <= undef216 /\ 1 + undef189 <= 0 /\ x0^0 = undef187 /\ x1^0 = undef192 /\ x2^0 = undef193 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef187, x1^0 -> undef192, x2^0 -> undef193, x3^0 -> undef198, x4^0 -> undef199, x5^0 -> undef200, x6^0 -> undef188, rest remain the same}>

LOG: Narrow transition size 1
ENTRIES:
<l0, l7, 1 + __const_31^0 <= undef216 /\ 1 <= undef583 /\ x0^0 = undef969 /\ x1^0 = undef974 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216 /\ undef578 = undef969 /\ undef583 = undef974, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
<l0, l6, 1 + __const_31^0 <= undef216 /\ 2 <= x2^0 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
<l0, l8, 0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
<l0, l7, 1 + __const_31^0 <= undef216 /\ 1 <= x2^0 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
<l0, l7, 1 + __const_31^0 <= undef216 /\ 1 <= undef583 /\ x0^0 = undef578 /\ x1^0 = undef583 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
END ENTRIES:
GRAPH:
<l6, l7, 1 + __const_31^0 <= undef216 /\ 2 <= x2^0 /\ x0^0 = undef118 /\ x1^0 = undef123 /\ x2^0 = undef124 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef118, x1^0 -> undef123, x2^0 -> -1 + undef124, x3^0 -> undef129, x4^0 -> undef130, x5^0 -> undef131, x6^0 -> undef119, rest remain the same}>
<l7, l8, 1 + __const_31^0 <= undef216 /\ 1 <= x2^0 /\ 1 <= undef239 /\ x0^0 = undef233 /\ x1^0 = undef238 /\ x2^0 = undef239 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef233, x1^0 -> undef238, x2^0 -> undef239, x3^0 -> undef244, x4^0 -> undef245, x5^0 -> undef246, x6^0 -> undef234, rest remain the same}>
<l8, l6, 0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= undef166 /\ x0^0 = undef164 /\ x1^0 = undef169 /\ x2^0 = undef170 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef164, x1^0 -> undef169, x2^0 -> undef170, x3^0 -> undef175, x4^0 -> undef176, x5^0 -> undef177, x6^0 -> undef165, rest remain the same}>
<l8, l6, 0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 + undef189 <= 0 /\ x0^0 = undef187 /\ x1^0 = undef192 /\ x2^0 = undef193 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef187, x1^0 -> undef192, x2^0 -> undef193, x3^0 -> undef198, x4^0 -> undef199, x5^0 -> undef200, x6^0 -> undef188, rest remain the same}>
END GRAPH:
EXIT: <l8, l5, 1 + __const_31^0 <= undef216 /\ x0^0 = undef141 /\ x1^0 = undef146 /\ x2^0 = undef147 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef210, x1^0 -> undef215, x2^0 -> undef216, x3^0 -> undef216, x4^0 -> undef221, x5^0 -> undef222, x6^0 -> undef223, rest remain the same}>
POST: x3^0 <= __const_31^0


LOG: Try proving POST
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.106124s
Time used: 0.1055
Improving Solution with cost 5 ...

LOG: CALL solveNonLinearGetNextSolution

LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.092977s
Time used: 0.092963

LOG: SAT solveNonLinear - Elapsed time: 0.199101s
Cost: 5; Total time: 0.198463
Failed at location 6: x2^0 <= __const_31^0
Failed at location 7: x2^0 <= __const_31^0
Failed at location 7: x2^0 <= __const_31^0
Failed at location 7: x2^0 <= __const_31^0
Failed at location 8: x2^0 <= __const_31^0
Before Improving: 
Quasi-invariant at l6: x2^0 <= __const_31^0
Quasi-invariant at l7: x2^0 <= __const_31^0
Quasi-invariant at l8: x2^0 <= __const_31^0
Optimizing invariants...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.021702s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.012032s
Remaining time after improvement: 0.975593
Postcondition implied by a set of quasi-invariant(s):
Quasi-invariant at l6: x2^0 <= 1 + __const_31^0
Quasi-invariant at l7: x2^0 <= __const_31^0
Quasi-invariant at l8: x2^0 <= __const_31^0
Postcondition: x2^0 <= __const_31^0

LOG: CALL check - Post:x2^0 <= __const_31^0 - Process 78
* Exit transition: <l0, l7, 1 + __const_31^0 <= undef216 /\ 1 <= undef583 /\ x0^0 = undef969 /\ x1^0 = undef974 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216 /\ undef578 = undef969 /\ undef583 = undef974, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
* Postcondition  : x2^0 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.003749s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.003950s
Postcondition: x2^0 <= 1 + __const_31^0

LOG: CALL check - Post:x2^0 <= 1 + __const_31^0 - Process 79
* Exit transition: <l0, l6, 1 + __const_31^0 <= undef216 /\ 2 <= x2^0 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
* Postcondition  : x2^0 <= 1 + __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002784s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002913s
Postcondition: x2^0 <= __const_31^0

LOG: CALL check - Post:x2^0 <= __const_31^0 - Process 80
* Exit transition: <l0, l8, 0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
* Postcondition  : x2^0 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002668s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002795s
Postcondition: x2^0 <= __const_31^0

LOG: CALL check - Post:x2^0 <= __const_31^0 - Process 81
* Exit transition: <l0, l7, 1 + __const_31^0 <= undef216 /\ 1 <= x2^0 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
* Postcondition  : x2^0 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002664s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002792s
Postcondition: x2^0 <= __const_31^0

LOG: CALL check - Post:x2^0 <= __const_31^0 - Process 82
* Exit transition: <l0, l7, 1 + __const_31^0 <= undef216 /\ 1 <= undef583 /\ x0^0 = undef578 /\ x1^0 = undef583 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
* Postcondition  : x2^0 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002852s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.003029s

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1
INVARIANTS: 
6: 
7: 
8: 
Quasi-INVARIANTS to narrow Graph: 
6: x2^0 <= 1 + __const_31^0 , 
7: x2^0 <= __const_31^0 , 
8: x2^0 <= __const_31^0 , 
Narrowing transition: 
<l6, l7, 1 + __const_31^0 <= undef216 /\ 2 <= x2^0 /\ x0^0 = undef118 /\ x1^0 = undef123 /\ x2^0 = undef124 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef118, x1^0 -> undef123, x2^0 -> -1 + undef124, x3^0 -> undef129, x4^0 -> undef130, x5^0 -> undef131, x6^0 -> undef119, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l7, l8, 1 + __const_31^0 <= undef216 /\ 1 <= x2^0 /\ 1 <= undef239 /\ x0^0 = undef233 /\ x1^0 = undef238 /\ x2^0 = undef239 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef233, x1^0 -> undef238, x2^0 -> undef239, x3^0 -> undef244, x4^0 -> undef245, x5^0 -> undef246, x6^0 -> undef234, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l8, l6, 0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= undef166 /\ x0^0 = undef164 /\ x1^0 = undef169 /\ x2^0 = undef170 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef164, x1^0 -> undef169, x2^0 -> undef170, x3^0 -> undef175, x4^0 -> undef176, x5^0 -> undef177, x6^0 -> undef165, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l8, l6, 0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 + undef189 <= 0 /\ x0^0 = undef187 /\ x1^0 = undef192 /\ x2^0 = undef193 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef187, x1^0 -> undef192, x2^0 -> undef193, x3^0 -> undef198, x4^0 -> undef199, x5^0 -> undef200, x6^0 -> undef188, rest remain the same}>

LOG: Narrow transition size 1
ENTRIES:
<l0, l7, 1 + __const_31^0 <= undef216 /\ 1 + __const_31^0 <= undef583 /\ 1 <= undef583 /\ x0^0 = undef969 /\ x1^0 = undef974 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216 /\ undef578 = undef969 /\ undef583 = undef974, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
<l0, l6, 1 + __const_31^0 <= undef216 /\ 2 + __const_31^0 <= x2^0 /\ 2 <= x2^0 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
<l0, l8, 0 <= 0 /\ 1 + __const_31^0 <= x2^0 /\ 1 + __const_31^0 <= undef216 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
<l0, l7, 1 + __const_31^0 <= x2^0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= x2^0 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
<l0, l7, 1 + __const_31^0 <= undef216 /\ 1 + __const_31^0 <= undef583 /\ 1 <= undef583 /\ x0^0 = undef578 /\ x1^0 = undef583 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
END ENTRIES:
GRAPH:
<l6, l7, 1 + __const_31^0 <= undef216 /\ 2 + __const_31^0 <= x2^0 /\ 2 <= x2^0 /\ x0^0 = undef118 /\ x1^0 = undef123 /\ x2^0 = undef124 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef118, x1^0 -> undef123, x2^0 -> -1 + undef124, x3^0 -> undef129, x4^0 -> undef130, x5^0 -> undef131, x6^0 -> undef119, rest remain the same}>
<l7, l8, 1 + __const_31^0 <= x2^0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= x2^0 /\ 1 <= undef239 /\ x0^0 = undef233 /\ x1^0 = undef238 /\ x2^0 = undef239 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef233, x1^0 -> undef238, x2^0 -> undef239, x3^0 -> undef244, x4^0 -> undef245, x5^0 -> undef246, x6^0 -> undef234, rest remain the same}>
<l8, l6, 0 <= 0 /\ 1 + __const_31^0 <= x2^0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= undef166 /\ x0^0 = undef164 /\ x1^0 = undef169 /\ x2^0 = undef170 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef164, x1^0 -> undef169, x2^0 -> undef170, x3^0 -> undef175, x4^0 -> undef176, x5^0 -> undef177, x6^0 -> undef165, rest remain the same}>
<l8, l6, 0 <= 0 /\ 1 + __const_31^0 <= x2^0 /\ 1 + __const_31^0 <= undef216 /\ 1 + undef189 <= 0 /\ x0^0 = undef187 /\ x1^0 = undef192 /\ x2^0 = undef193 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef187, x1^0 -> undef192, x2^0 -> undef193, x3^0 -> undef198, x4^0 -> undef199, x5^0 -> undef200, x6^0 -> undef188, rest remain the same}>
END GRAPH:
EXIT: <l8, l5, 1 + __const_31^0 <= undef216 /\ x0^0 = undef141 /\ x1^0 = undef146 /\ x2^0 = undef147 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef210, x1^0 -> undef215, x2^0 -> undef216, x3^0 -> undef216, x4^0 -> undef221, x5^0 -> undef222, x6^0 -> undef223, rest remain the same}>
POST: x3^0 <= __const_31^0


LOG: Try proving POST
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.134537s
Time used: 0.134405
Solving with 2 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.005214s
Time used: 4.00012
Solving with 3 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 1.050201s
Time used: 1.00013

LOG: Postcondition is not implied - no solution
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 5.850208s
INVARIANTS: 
4: 
5: 
Quasi-INVARIANTS to narrow Graph: 
4: x3^0 <= __const_31^0 + __const_32^0 , 
5: x3^0 <= __const_31^0 , 
Narrowing transition: 
<l4, l5, 0 <= 0 /\ x0^0 = undef49 /\ x1^0 = undef54 /\ x2^0 = undef55 /\ x3^0 = undef56, {x0^0 -> undef49, x1^0 -> undef54, x2^0 -> undef55, x3^0 -> -__const_32^0 + undef56, x4^0 -> undef60, x5^0 -> undef61, x6^0 -> undef62, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l5, l4, 1 + __const_31^0 <= x3^0 /\ 1 + __const_31^0 <= undef102 /\ x0^0 = undef95 /\ x1^0 = undef100 /\ x2^0 = undef101 /\ x3^0 = undef102, {x0^0 -> undef95, x1^0 -> undef100, x2^0 -> undef101, x3^0 -> undef102, x4^0 -> undef106, x5^0 -> undef107, x6^0 -> undef108, rest remain the same}>

LOG: Narrow transition size 1
invGraph after Narrowing: 
Transitions:
<l4, l5, 0 <= 0 /\ 1 + __const_31^0 + __const_32^0 <= x3^0 /\ x0^0 = undef49 /\ x1^0 = undef54 /\ x2^0 = undef55 /\ x3^0 = undef56, {x0^0 -> undef49, x1^0 -> undef54, x2^0 -> undef55, x3^0 -> -__const_32^0 + undef56, x4^0 -> undef60, x5^0 -> undef61, x6^0 -> undef62, rest remain the same}>
<l5, l4, 1 + __const_31^0 <= x3^0 /\ 1 + __const_31^0 <= undef102 /\ x0^0 = undef95 /\ x1^0 = undef100 /\ x2^0 = undef101 /\ x3^0 = undef102, {x0^0 -> undef95, x1^0 -> undef100, x2^0 -> undef101, x3^0 -> undef102, x4^0 -> undef106, x5^0 -> undef107, x6^0 -> undef108, rest remain the same}>
Variables:
__const_32^0, x0^0, x1^0, x2^0, x3^0, x4^0, x5^0, x6^0, __const_31^0
Checking conditional termination of SCC {l4, l5}...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.003036s

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.012474s
Trying to remove transition: <l5, l4, 1 + __const_31^0 <= x3^0 /\ 1 + __const_31^0 <= undef102 /\ x0^0 = undef95 /\ x1^0 = undef100 /\ x2^0 = undef101 /\ x3^0 = undef102, {x0^0 -> undef95, x1^0 -> undef100, x2^0 -> undef101, x3^0 -> undef102, x4^0 -> undef106, x5^0 -> undef107, x6^0 -> undef108, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.023894s
Time used: 0.022821
Trying to remove transition: <l4, l5, 0 <= 0 /\ 1 + __const_31^0 + __const_32^0 <= x3^0 /\ x0^0 = undef49 /\ x1^0 = undef54 /\ x2^0 = undef55 /\ x3^0 = undef56, {x0^0 -> undef49, x1^0 -> undef54, x2^0 -> undef55, x3^0 -> -__const_32^0 + undef56, x4^0 -> undef60, x5^0 -> undef61, x6^0 -> undef62, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.028045s
Time used: 0.024701
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.169773s
Time used: 0.165466
Improving Solution with cost 5 ...

LOG: CALL solveNonLinearGetNextSolution

LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.096648s
Time used: 0.096608

LOG: SAT solveNonLinear - Elapsed time: 0.266420s
Cost: 5; Total time: 0.262074
Failed at location 4: 1 <= __const_32^0
Failed at location 5: 1 <= __const_32^0
Failed at location 5: 1 <= __const_32^0
Failed at location 5: 1 <= __const_32^0
Failed at location 5: 1 <= __const_32^0
Before Improving: 
Quasi-invariant at l4: 1 <= __const_32^0
Quasi-invariant at l5: 1 <= __const_32^0
Optimizing invariants...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.017434s
Remaining time after improvement: 0.993496
Termination implied by a set of quasi-invariant(s):
Quasi-invariant at l4: 1 <= __const_32^0
Quasi-invariant at l5: 1 <= __const_32^0
[ Invariant Graph ]
Strengthening and disabling transitions...

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l4, l5, 0 <= 0 /\ 1 + __const_31^0 + __const_32^0 <= x3^0 /\ 1 <= __const_32^0 /\ x0^0 = undef49 /\ x1^0 = undef54 /\ x2^0 = undef55 /\ x3^0 = undef56, {x0^0 -> undef49, x1^0 -> undef54, x2^0 -> undef55, x3^0 -> -__const_32^0 + undef56, x4^0 -> undef60, x5^0 -> undef61, x6^0 -> undef62, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l5, l4, 1 + __const_31^0 <= x3^0 /\ 1 + __const_31^0 <= undef102 /\ 1 <= __const_32^0 /\ x0^0 = undef95 /\ x1^0 = undef100 /\ x2^0 = undef101 /\ x3^0 = undef102, {x0^0 -> undef95, x1^0 -> undef100, x2^0 -> undef101, x3^0 -> undef102, x4^0 -> undef106, x5^0 -> undef107, x6^0 -> undef108, rest remain the same}>
[ Termination Graph ]
Strengthening and disabling transitions...

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l4, l5, 0 <= 0 /\ 1 + __const_31^0 + __const_32^0 <= x3^0 /\ 1 <= __const_32^0 /\ x0^0 = undef49 /\ x1^0 = undef54 /\ x2^0 = undef55 /\ x3^0 = undef56, {x0^0 -> undef49, x1^0 -> undef54, x2^0 -> undef55, x3^0 -> -__const_32^0 + undef56, x4^0 -> undef60, x5^0 -> undef61, x6^0 -> undef62, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l5, l4, 1 + __const_31^0 <= x3^0 /\ 1 + __const_31^0 <= undef102 /\ 1 <= __const_32^0 /\ x0^0 = undef95 /\ x1^0 = undef100 /\ x2^0 = undef101 /\ x3^0 = undef102, {x0^0 -> undef95, x1^0 -> undef100, x2^0 -> undef101, x3^0 -> undef102, x4^0 -> undef106, x5^0 -> undef107, x6^0 -> undef108, rest remain the same}>
Ranking function: -__const_31^0 - __const_32^0 + x3^0
New Graphs: 
Calling Safety with literal 1 <= __const_32^0 and entry <l0, l4, 0 <= 0 /\ 1 + __const_31^0 + __const_32^0 <= x3^0, {all remain the same}>

LOG: CALL check - Post:1 <= __const_32^0 - Process 83
* Exit transition: <l0, l4, 0 <= 0 /\ 1 + __const_31^0 + __const_32^0 <= x3^0, {all remain the same}>
* Postcondition  : 1 <= __const_32^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002623s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002707s
Calling Safety with literal 1 <= __const_32^0 and entry <l0, l5, 1 + __const_31^0 <= x3^0, {all remain the same}>

LOG: CALL check - Post:1 <= __const_32^0 - Process 84
* Exit transition: <l0, l5, 1 + __const_31^0 <= x3^0, {all remain the same}>
* Postcondition  : 1 <= __const_32^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002564s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002653s
Calling Safety with literal 1 <= __const_32^0 and entry <l0, l5, 1 + __const_31^0 <= undef216 /\ x0^0 = undef210 /\ x1^0 = undef215 /\ x2^0 = undef216, {x0^0 -> undef210, x1^0 -> undef215, x2^0 -> undef216, x3^0 -> undef216, x4^0 -> undef221, x5^0 -> undef222, x6^0 -> undef223, rest remain the same}>

LOG: CALL check - Post:1 <= __const_32^0 - Process 85
* Exit transition: <l0, l5, 1 + __const_31^0 <= undef216 /\ x0^0 = undef210 /\ x1^0 = undef215 /\ x2^0 = undef216, {x0^0 -> undef210, x1^0 -> undef215, x2^0 -> undef216, x3^0 -> undef216, x4^0 -> undef221, x5^0 -> undef222, x6^0 -> undef223, rest remain the same}>
* Postcondition  : 1 <= __const_32^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002827s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002946s
Calling Safety with literal 1 <= __const_32^0 and entry <l7, l5, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef256 /\ x1^0 = undef261 /\ x2^0 = undef262 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef210, x1^0 -> undef215, x2^0 -> undef216, x3^0 -> undef216, x4^0 -> undef221, x5^0 -> undef222, x6^0 -> undef223, rest remain the same}>

LOG: CALL check - Post:1 <= __const_32^0 - Process 86
* Exit transition: <l7, l5, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef256 /\ x1^0 = undef261 /\ x2^0 = undef262 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef210, x1^0 -> undef215, x2^0 -> undef216, x3^0 -> undef216, x4^0 -> undef221, x5^0 -> undef222, x6^0 -> undef223, rest remain the same}>
* Postcondition  : 1 <= __const_32^0
Postcodition moved up: 1 <= __const_32^0

LOG: Try proving POST
Postcondition: 1 <= __const_32^0

LOG: CALL check - Post:1 <= __const_32^0 - Process 87
* Exit transition: <l0, l7, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef969 /\ x1^0 = undef974 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262 /\ undef578 = undef969 /\ undef583 = undef974, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
* Postcondition  : 1 <= __const_32^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.003200s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.003383s
Postcondition: 1 <= __const_32^0

LOG: CALL check - Post:1 <= __const_32^0 - Process 88
* Exit transition: <l0, l6, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
* Postcondition  : 1 <= __const_32^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002875s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002986s
Postcondition: 1 <= __const_32^0

LOG: CALL check - Post:1 <= __const_32^0 - Process 89
* Exit transition: <l0, l8, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
* Postcondition  : 1 <= __const_32^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002893s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.003009s
Postcondition: 1 <= __const_32^0

LOG: CALL check - Post:1 <= __const_32^0 - Process 90
* Exit transition: <l0, l7, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
* Postcondition  : 1 <= __const_32^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002934s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.003045s
Postcondition: 1 <= __const_32^0

LOG: CALL check - Post:1 <= __const_32^0 - Process 91
* Exit transition: <l0, l7, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef578 /\ x1^0 = undef583 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
* Postcondition  : 1 <= __const_32^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.003075s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.003243s

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1
Narrowing transition: 
<l6, l7, x0^0 = undef118 /\ x1^0 = undef123 /\ x2^0 = undef124, {x0^0 -> undef118, x1^0 -> undef123, x2^0 -> -1 + undef124, x3^0 -> undef129, x4^0 -> undef130, x5^0 -> undef131, x6^0 -> undef119, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l7, l8, 1 <= undef239 /\ x0^0 = undef233 /\ x1^0 = undef238 /\ x2^0 = undef239, {x0^0 -> undef233, x1^0 -> undef238, x2^0 -> undef239, x3^0 -> undef244, x4^0 -> undef245, x5^0 -> undef246, x6^0 -> undef234, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l8, l6, 1 <= undef166 /\ x0^0 = undef164 /\ x1^0 = undef169 /\ x2^0 = undef170, {x0^0 -> undef164, x1^0 -> undef169, x2^0 -> undef170, x3^0 -> undef175, x4^0 -> undef176, x5^0 -> undef177, x6^0 -> undef165, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l8, l6, 1 + undef189 <= 0 /\ x0^0 = undef187 /\ x1^0 = undef192 /\ x2^0 = undef193, {x0^0 -> undef187, x1^0 -> undef192, x2^0 -> undef193, x3^0 -> undef198, x4^0 -> undef199, x5^0 -> undef200, x6^0 -> undef188, rest remain the same}>

LOG: Narrow transition size 1
ENTRIES:
<l0, l7, __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef969 /\ x1^0 = undef974 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262 /\ undef578 = undef969 /\ undef583 = undef974, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
<l0, l6, __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
<l0, l8, __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
<l0, l7, __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
<l0, l7, __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef578 /\ x1^0 = undef583 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
END ENTRIES:
GRAPH:
<l6, l7, __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef118 /\ x1^0 = undef123 /\ x2^0 = undef124 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef118, x1^0 -> undef123, x2^0 -> -1 + undef124, x3^0 -> undef129, x4^0 -> undef130, x5^0 -> undef131, x6^0 -> undef119, rest remain the same}>
<l7, l8, __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= undef239 /\ x0^0 = undef233 /\ x1^0 = undef238 /\ x2^0 = undef239 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef233, x1^0 -> undef238, x2^0 -> undef239, x3^0 -> undef244, x4^0 -> undef245, x5^0 -> undef246, x6^0 -> undef234, rest remain the same}>
<l8, l6, __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= undef166 /\ x0^0 = undef164 /\ x1^0 = undef169 /\ x2^0 = undef170 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef164, x1^0 -> undef169, x2^0 -> undef170, x3^0 -> undef175, x4^0 -> undef176, x5^0 -> undef177, x6^0 -> undef165, rest remain the same}>
<l8, l6, __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 + undef189 <= 0 /\ x0^0 = undef187 /\ x1^0 = undef192 /\ x2^0 = undef193 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef187, x1^0 -> undef192, x2^0 -> undef193, x3^0 -> undef198, x4^0 -> undef199, x5^0 -> undef200, x6^0 -> undef188, rest remain the same}>
END GRAPH:
EXIT: <l7, l5, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef256 /\ x1^0 = undef261 /\ x2^0 = undef262 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef210, x1^0 -> undef215, x2^0 -> undef216, x3^0 -> undef216, x4^0 -> undef221, x5^0 -> undef222, x6^0 -> undef223, rest remain the same}>
POST: 1 <= __const_32^0


LOG: Try proving POST
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.098267s
Time used: 0.097607
Improving Solution with cost 5 ...

LOG: CALL solveNonLinearGetNextSolution

LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.089692s
Time used: 0.089677

LOG: SAT solveNonLinear - Elapsed time: 0.187958s
Cost: 5; Total time: 0.187284
Failed at location 6: 1 <= 0
Failed at location 7: 1 + x2^0 <= __const_31^0
Failed at location 7: 1 + x2^0 <= __const_31^0
Failed at location 7: 1 + x2^0 <= __const_31^0
Failed at location 8: 1 <= 0
Before Improving: 
Quasi-invariant at l6: 1 <= 0
Quasi-invariant at l7: 1 + x2^0 <= __const_31^0
Quasi-invariant at l8: 1 <= 0
Optimizing invariants...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.014613s
Remaining time after improvement: 0.99447
Postcondition implied by a set of quasi-invariant(s):
Quasi-invariant at l6: 1 <= 0
Quasi-invariant at l7: 1 + x2^0 <= __const_31^0
Quasi-invariant at l8: 1 <= 0
Postcondition: 1 + x2^0 <= __const_31^0

LOG: CALL check - Post:1 + x2^0 <= __const_31^0 - Process 92
* Exit transition: <l0, l7, __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef969 /\ x1^0 = undef974 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262 /\ undef578 = undef969 /\ undef583 = undef974, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
* Postcondition  : 1 + x2^0 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.004118s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.004315s
Postcondition: 1 <= 0

LOG: CALL check - Post:1 <= 0 - Process 93
* Exit transition: <l0, l6, __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
* Postcondition  : 1 <= 0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.003192s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.003308s
Postcondition: 1 <= 0

LOG: CALL check - Post:1 <= 0 - Process 94
* Exit transition: <l0, l8, __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
* Postcondition  : 1 <= 0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002876s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.002997s
Postcondition: 1 + x2^0 <= __const_31^0

LOG: CALL check - Post:1 + x2^0 <= __const_31^0 - Process 95
* Exit transition: <l0, l7, __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
* Postcondition  : 1 + x2^0 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002940s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.003067s
Postcondition: 1 + x2^0 <= __const_31^0

LOG: CALL check - Post:1 + x2^0 <= __const_31^0 - Process 96
* Exit transition: <l0, l7, __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef578 /\ x1^0 = undef583 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
* Postcondition  : 1 + x2^0 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.003130s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.003320s

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1
INVARIANTS: 
6: 
7: 
8: 
Quasi-INVARIANTS to narrow Graph: 
6: 1 <= 0 , 
7: 1 + x2^0 <= __const_31^0 , 
8: 1 <= 0 , 
Narrowing transition: 
<l6, l7, __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef118 /\ x1^0 = undef123 /\ x2^0 = undef124 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef118, x1^0 -> undef123, x2^0 -> -1 + undef124, x3^0 -> undef129, x4^0 -> undef130, x5^0 -> undef131, x6^0 -> undef119, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l7, l8, __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= undef239 /\ x0^0 = undef233 /\ x1^0 = undef238 /\ x2^0 = undef239 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef233, x1^0 -> undef238, x2^0 -> undef239, x3^0 -> undef244, x4^0 -> undef245, x5^0 -> undef246, x6^0 -> undef234, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l8, l6, __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= undef166 /\ x0^0 = undef164 /\ x1^0 = undef169 /\ x2^0 = undef170 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef164, x1^0 -> undef169, x2^0 -> undef170, x3^0 -> undef175, x4^0 -> undef176, x5^0 -> undef177, x6^0 -> undef165, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l8, l6, __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 + undef189 <= 0 /\ x0^0 = undef187 /\ x1^0 = undef192 /\ x2^0 = undef193 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef187, x1^0 -> undef192, x2^0 -> undef193, x3^0 -> undef198, x4^0 -> undef199, x5^0 -> undef200, x6^0 -> undef188, rest remain the same}>

LOG: Narrow transition size 1
ENTRIES:
<l0, l7, __const_31^0 <= undef583 /\ __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef969 /\ x1^0 = undef974 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262 /\ undef578 = undef969 /\ undef583 = undef974, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
<l0, l6, 0 <= 0 /\ __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
<l0, l8, 0 <= 0 /\ __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
<l0, l7, __const_31^0 <= x2^0 /\ __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
<l0, l7, __const_31^0 <= undef583 /\ __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef578 /\ x1^0 = undef583 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
END ENTRIES:
GRAPH:
<l6, l7, 0 <= 0 /\ __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef118 /\ x1^0 = undef123 /\ x2^0 = undef124 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef118, x1^0 -> undef123, x2^0 -> -1 + undef124, x3^0 -> undef129, x4^0 -> undef130, x5^0 -> undef131, x6^0 -> undef119, rest remain the same}>
<l7, l8, __const_31^0 <= x2^0 /\ __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= undef239 /\ x0^0 = undef233 /\ x1^0 = undef238 /\ x2^0 = undef239 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef233, x1^0 -> undef238, x2^0 -> undef239, x3^0 -> undef244, x4^0 -> undef245, x5^0 -> undef246, x6^0 -> undef234, rest remain the same}>
<l8, l6, 0 <= 0 /\ __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= undef166 /\ x0^0 = undef164 /\ x1^0 = undef169 /\ x2^0 = undef170 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef164, x1^0 -> undef169, x2^0 -> undef170, x3^0 -> undef175, x4^0 -> undef176, x5^0 -> undef177, x6^0 -> undef165, rest remain the same}>
<l8, l6, 0 <= 0 /\ __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 + undef189 <= 0 /\ x0^0 = undef187 /\ x1^0 = undef192 /\ x2^0 = undef193 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef187, x1^0 -> undef192, x2^0 -> undef193, x3^0 -> undef198, x4^0 -> undef199, x5^0 -> undef200, x6^0 -> undef188, rest remain the same}>
END GRAPH:
EXIT: <l7, l5, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef256 /\ x1^0 = undef261 /\ x2^0 = undef262 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef210, x1^0 -> undef215, x2^0 -> undef216, x3^0 -> undef216, x4^0 -> undef221, x5^0 -> undef222, x6^0 -> undef223, rest remain the same}>
POST: 1 <= __const_32^0


LOG: Try proving POST
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.098678s
Time used: 0.097982
Improving Solution with cost 5 ...

LOG: CALL solveNonLinearGetNextSolution

LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.086148s
Time used: 0.08613

LOG: SAT solveNonLinear - Elapsed time: 0.184826s
Cost: 5; Total time: 0.184112
Failed at location 6: 1 <= __const_31^0
Failed at location 7: x2^0 <= __const_31^0 + __const_32^0
Failed at location 7: x2^0 <= __const_31^0 + __const_32^0
Failed at location 7: x2^0 <= __const_31^0 + __const_32^0
Failed at location 8: 1 <= __const_31^0
Before Improving: 
Quasi-invariant at l6: 1 <= __const_31^0
Quasi-invariant at l7: x2^0 <= __const_31^0 + __const_32^0
Quasi-invariant at l8: 1 <= __const_31^0
Optimizing invariants...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.018981s
Remaining time after improvement: 0.990309
Postcondition implied by a set of quasi-invariant(s):
Quasi-invariant at l6: 1 <= __const_31^0
Quasi-invariant at l7: x2^0 <= __const_31^0 + __const_32^0
Quasi-invariant at l8: 1 <= __const_31^0
Postcondition: x2^0 <= __const_31^0 + __const_32^0

LOG: CALL check - Post:x2^0 <= __const_31^0 + __const_32^0 - Process 97
* Exit transition: <l0, l7, __const_31^0 <= undef583 /\ __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef969 /\ x1^0 = undef974 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262 /\ undef578 = undef969 /\ undef583 = undef974, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
* Postcondition  : x2^0 <= __const_31^0 + __const_32^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.004528s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.004755s
Postcondition: 1 <= __const_31^0

LOG: CALL check - Post:1 <= __const_31^0 - Process 98
* Exit transition: <l0, l6, 0 <= 0 /\ __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
* Postcondition  : 1 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.003279s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.003408s
Postcondition: 1 <= __const_31^0

LOG: CALL check - Post:1 <= __const_31^0 - Process 99
* Exit transition: <l0, l8, 0 <= 0 /\ __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
* Postcondition  : 1 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002976s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.003103s
Postcondition: x2^0 <= __const_31^0 + __const_32^0

LOG: CALL check - Post:x2^0 <= __const_31^0 + __const_32^0 - Process 100
* Exit transition: <l0, l7, __const_31^0 <= x2^0 /\ __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
* Postcondition  : x2^0 <= __const_31^0 + __const_32^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.003043s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.003189s
Postcondition: x2^0 <= __const_31^0 + __const_32^0

LOG: CALL check - Post:x2^0 <= __const_31^0 + __const_32^0 - Process 101
* Exit transition: <l0, l7, __const_31^0 <= undef583 /\ __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef578 /\ x1^0 = undef583 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
* Postcondition  : x2^0 <= __const_31^0 + __const_32^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.003211s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.003397s

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1
INVARIANTS: 
6: 
7: 
8: 
Quasi-INVARIANTS to narrow Graph: 
6: 1 <= __const_31^0 , 
7: x2^0 <= __const_31^0 + __const_32^0 , 
8: 1 <= __const_31^0 , 
Narrowing transition: 
<l6, l7, 0 <= 0 /\ __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef118 /\ x1^0 = undef123 /\ x2^0 = undef124 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef118, x1^0 -> undef123, x2^0 -> -1 + undef124, x3^0 -> undef129, x4^0 -> undef130, x5^0 -> undef131, x6^0 -> undef119, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l7, l8, __const_31^0 <= x2^0 /\ __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= undef239 /\ x0^0 = undef233 /\ x1^0 = undef238 /\ x2^0 = undef239 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef233, x1^0 -> undef238, x2^0 -> undef239, x3^0 -> undef244, x4^0 -> undef245, x5^0 -> undef246, x6^0 -> undef234, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l8, l6, 0 <= 0 /\ __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= undef166 /\ x0^0 = undef164 /\ x1^0 = undef169 /\ x2^0 = undef170 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef164, x1^0 -> undef169, x2^0 -> undef170, x3^0 -> undef175, x4^0 -> undef176, x5^0 -> undef177, x6^0 -> undef165, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l8, l6, 0 <= 0 /\ __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 + undef189 <= 0 /\ x0^0 = undef187 /\ x1^0 = undef192 /\ x2^0 = undef193 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef187, x1^0 -> undef192, x2^0 -> undef193, x3^0 -> undef198, x4^0 -> undef199, x5^0 -> undef200, x6^0 -> undef188, rest remain the same}>

LOG: Narrow transition size 1
ENTRIES:
<l0, l7, __const_31^0 <= undef583 /\ __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 + __const_32^0 <= undef583 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef969 /\ x1^0 = undef974 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262 /\ undef578 = undef969 /\ undef583 = undef974, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
<l0, l6, 0 <= 0 /\ __const_31^0 <= 0 /\ __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
<l0, l8, 0 <= 0 /\ __const_31^0 <= 0 /\ __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
<l0, l7, __const_31^0 <= x2^0 /\ __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 + __const_32^0 <= x2^0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
<l0, l7, __const_31^0 <= undef583 /\ __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 + __const_32^0 <= undef583 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef578 /\ x1^0 = undef583 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
END ENTRIES:
GRAPH:
<l6, l7, 0 <= 0 /\ __const_31^0 <= 0 /\ __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef118 /\ x1^0 = undef123 /\ x2^0 = undef124 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef118, x1^0 -> undef123, x2^0 -> -1 + undef124, x3^0 -> undef129, x4^0 -> undef130, x5^0 -> undef131, x6^0 -> undef119, rest remain the same}>
<l7, l8, __const_31^0 <= x2^0 /\ __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 + __const_32^0 <= x2^0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= undef239 /\ x0^0 = undef233 /\ x1^0 = undef238 /\ x2^0 = undef239 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef233, x1^0 -> undef238, x2^0 -> undef239, x3^0 -> undef244, x4^0 -> undef245, x5^0 -> undef246, x6^0 -> undef234, rest remain the same}>
<l8, l6, 0 <= 0 /\ __const_31^0 <= 0 /\ __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= undef166 /\ x0^0 = undef164 /\ x1^0 = undef169 /\ x2^0 = undef170 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef164, x1^0 -> undef169, x2^0 -> undef170, x3^0 -> undef175, x4^0 -> undef176, x5^0 -> undef177, x6^0 -> undef165, rest remain the same}>
<l8, l6, 0 <= 0 /\ __const_31^0 <= 0 /\ __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 + undef189 <= 0 /\ x0^0 = undef187 /\ x1^0 = undef192 /\ x2^0 = undef193 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef187, x1^0 -> undef192, x2^0 -> undef193, x3^0 -> undef198, x4^0 -> undef199, x5^0 -> undef200, x6^0 -> undef188, rest remain the same}>
END GRAPH:
EXIT: <l7, l5, undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef256 /\ x1^0 = undef261 /\ x2^0 = undef262 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef210, x1^0 -> undef215, x2^0 -> undef216, x3^0 -> undef216, x4^0 -> undef221, x5^0 -> undef222, x6^0 -> undef223, rest remain the same}>
POST: 1 <= __const_32^0


LOG: Try proving POST
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.099649s
Time used: 0.098886
Improving Solution with cost 5 ...

LOG: CALL solveNonLinearGetNextSolution

LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.081053s
Time used: 0.081039

LOG: SAT solveNonLinear - Elapsed time: 0.180702s
Cost: 5; Total time: 0.179925
Failed at location 6: x2^0 <= __const_31^0 + __const_32^0
Failed at location 7: 1 + x2^0 <= __const_31^0 + __const_32^0
Failed at location 7: 1 + x2^0 <= __const_31^0 + __const_32^0
Failed at location 7: 1 + x2^0 <= __const_31^0 + __const_32^0
Failed at location 8: 1 + x2^0 <= __const_31^0 + __const_32^0
Before Improving: 
Quasi-invariant at l6: x2^0 <= __const_31^0 + __const_32^0
Quasi-invariant at l7: 1 + x2^0 <= __const_31^0 + __const_32^0
Quasi-invariant at l8: 1 + x2^0 <= __const_31^0 + __const_32^0
Optimizing invariants...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.023157s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.014764s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.015478s
Remaining time after improvement: 0.959251
Postcondition implied by a set of quasi-invariant(s):
Quasi-invariant at l6: x2^0 <= 1 + __const_31^0 + __const_32^0
Quasi-invariant at l7: x2^0 <= __const_31^0 + __const_32^0
Quasi-invariant at l8: x2^0 <= 1 + __const_31^0 + __const_32^0
Postcondition: x2^0 <= __const_31^0 + __const_32^0

LOG: CALL check - Post:x2^0 <= __const_31^0 + __const_32^0 - Process 102
* Exit transition: <l0, l7, __const_31^0 <= undef583 /\ __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 + __const_32^0 <= undef583 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef969 /\ x1^0 = undef974 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262 /\ undef578 = undef969 /\ undef583 = undef974, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
* Postcondition  : x2^0 <= __const_31^0 + __const_32^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.003940s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.004168s
Postcondition: x2^0 <= 1 + __const_31^0 + __const_32^0

LOG: CALL check - Post:x2^0 <= 1 + __const_31^0 + __const_32^0 - Process 103
* Exit transition: <l0, l6, 0 <= 0 /\ __const_31^0 <= 0 /\ __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
* Postcondition  : x2^0 <= 1 + __const_31^0 + __const_32^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.003264s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.003420s
Postcondition: x2^0 <= 1 + __const_31^0 + __const_32^0

LOG: CALL check - Post:x2^0 <= 1 + __const_31^0 + __const_32^0 - Process 104
* Exit transition: <l0, l8, 0 <= 0 /\ __const_31^0 <= 0 /\ __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
* Postcondition  : x2^0 <= 1 + __const_31^0 + __const_32^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.003156s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.003308s
Postcondition: x2^0 <= __const_31^0 + __const_32^0

LOG: CALL check - Post:x2^0 <= __const_31^0 + __const_32^0 - Process 105
* Exit transition: <l0, l7, __const_31^0 <= x2^0 /\ __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 + __const_32^0 <= x2^0 /\ 1 + __const_31^0 <= undef216 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {all remain the same}>
* Postcondition  : x2^0 <= __const_31^0 + __const_32^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002952s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.003110s
Postcondition: x2^0 <= __const_31^0 + __const_32^0

LOG: CALL check - Post:x2^0 <= __const_31^0 + __const_32^0 - Process 106
* Exit transition: <l0, l7, __const_31^0 <= undef583 /\ __const_32^0 <= 0 /\ undef262 <= 0 /\ 1 + __const_31^0 + __const_32^0 <= undef583 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef578 /\ x1^0 = undef583 /\ undef210 = undef256 /\ undef215 = undef261 /\ undef216 = undef262, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
* Postcondition  : x2^0 <= __const_31^0 + __const_32^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002994s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.003206s
> Postcondition is not implied (too many tries)!

LOG: RETURN check - Elapsed time: 0.906212s
Calling Safety with literal 1 <= __const_32^0 and entry <l8, l5, 1 + __const_31^0 <= undef216 /\ x0^0 = undef141 /\ x1^0 = undef146 /\ x2^0 = undef147 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef210, x1^0 -> undef215, x2^0 -> undef216, x3^0 -> undef216, x4^0 -> undef221, x5^0 -> undef222, x6^0 -> undef223, rest remain the same}>

LOG: CALL check - Post:1 <= __const_32^0 - Process 107
* Exit transition: <l8, l5, 1 + __const_31^0 <= undef216 /\ x0^0 = undef141 /\ x1^0 = undef146 /\ x2^0 = undef147 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef210, x1^0 -> undef215, x2^0 -> undef216, x3^0 -> undef216, x4^0 -> undef221, x5^0 -> undef222, x6^0 -> undef223, rest remain the same}>
* Postcondition  : 1 <= __const_32^0
Postcodition moved up: 1 <= __const_32^0

LOG: Try proving POST
Postcondition: 1 <= __const_32^0

LOG: CALL check - Post:1 <= __const_32^0 - Process 108
* Exit transition: <l0, l7, 1 + __const_31^0 <= undef216 /\ x0^0 = undef969 /\ x1^0 = undef974 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216 /\ undef578 = undef969 /\ undef583 = undef974, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
* Postcondition  : 1 <= __const_32^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.003334s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.003512s
Postcondition: 1 <= __const_32^0

LOG: CALL check - Post:1 <= __const_32^0 - Process 109
* Exit transition: <l0, l6, 1 + __const_31^0 <= undef216 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
* Postcondition  : 1 <= __const_32^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.003025s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.003139s
Postcondition: 1 <= __const_32^0

LOG: CALL check - Post:1 <= __const_32^0 - Process 110
* Exit transition: <l0, l8, 1 + __const_31^0 <= undef216 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
* Postcondition  : 1 <= __const_32^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.003015s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.003128s
Postcondition: 1 <= __const_32^0

LOG: CALL check - Post:1 <= __const_32^0 - Process 111
* Exit transition: <l0, l7, 1 + __const_31^0 <= undef216 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
* Postcondition  : 1 <= __const_32^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.003026s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.003137s
Postcondition: 1 <= __const_32^0

LOG: CALL check - Post:1 <= __const_32^0 - Process 112
* Exit transition: <l0, l7, 1 + __const_31^0 <= undef216 /\ x0^0 = undef578 /\ x1^0 = undef583 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
* Postcondition  : 1 <= __const_32^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.003205s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.003357s

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1
Narrowing transition: 
<l6, l7, x0^0 = undef118 /\ x1^0 = undef123 /\ x2^0 = undef124, {x0^0 -> undef118, x1^0 -> undef123, x2^0 -> -1 + undef124, x3^0 -> undef129, x4^0 -> undef130, x5^0 -> undef131, x6^0 -> undef119, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l7, l8, 1 <= undef239 /\ x0^0 = undef233 /\ x1^0 = undef238 /\ x2^0 = undef239, {x0^0 -> undef233, x1^0 -> undef238, x2^0 -> undef239, x3^0 -> undef244, x4^0 -> undef245, x5^0 -> undef246, x6^0 -> undef234, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l8, l6, 1 <= undef166 /\ x0^0 = undef164 /\ x1^0 = undef169 /\ x2^0 = undef170, {x0^0 -> undef164, x1^0 -> undef169, x2^0 -> undef170, x3^0 -> undef175, x4^0 -> undef176, x5^0 -> undef177, x6^0 -> undef165, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l8, l6, 1 + undef189 <= 0 /\ x0^0 = undef187 /\ x1^0 = undef192 /\ x2^0 = undef193, {x0^0 -> undef187, x1^0 -> undef192, x2^0 -> undef193, x3^0 -> undef198, x4^0 -> undef199, x5^0 -> undef200, x6^0 -> undef188, rest remain the same}>

LOG: Narrow transition size 1
ENTRIES:
<l0, l7, __const_32^0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef969 /\ x1^0 = undef974 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216 /\ undef578 = undef969 /\ undef583 = undef974, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
<l0, l6, __const_32^0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
<l0, l8, __const_32^0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
<l0, l7, __const_32^0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
<l0, l7, __const_32^0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef578 /\ x1^0 = undef583 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
END ENTRIES:
GRAPH:
<l6, l7, __const_32^0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef118 /\ x1^0 = undef123 /\ x2^0 = undef124 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef118, x1^0 -> undef123, x2^0 -> -1 + undef124, x3^0 -> undef129, x4^0 -> undef130, x5^0 -> undef131, x6^0 -> undef119, rest remain the same}>
<l7, l8, __const_32^0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= undef239 /\ x0^0 = undef233 /\ x1^0 = undef238 /\ x2^0 = undef239 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef233, x1^0 -> undef238, x2^0 -> undef239, x3^0 -> undef244, x4^0 -> undef245, x5^0 -> undef246, x6^0 -> undef234, rest remain the same}>
<l8, l6, __const_32^0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= undef166 /\ x0^0 = undef164 /\ x1^0 = undef169 /\ x2^0 = undef170 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef164, x1^0 -> undef169, x2^0 -> undef170, x3^0 -> undef175, x4^0 -> undef176, x5^0 -> undef177, x6^0 -> undef165, rest remain the same}>
<l8, l6, __const_32^0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 + undef189 <= 0 /\ x0^0 = undef187 /\ x1^0 = undef192 /\ x2^0 = undef193 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef187, x1^0 -> undef192, x2^0 -> undef193, x3^0 -> undef198, x4^0 -> undef199, x5^0 -> undef200, x6^0 -> undef188, rest remain the same}>
END GRAPH:
EXIT: <l8, l5, 1 + __const_31^0 <= undef216 /\ x0^0 = undef141 /\ x1^0 = undef146 /\ x2^0 = undef147 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef210, x1^0 -> undef215, x2^0 -> undef216, x3^0 -> undef216, x4^0 -> undef221, x5^0 -> undef222, x6^0 -> undef223, rest remain the same}>
POST: 1 <= __const_32^0


LOG: Try proving POST
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.119592s
Time used: 0.118936
Improving Solution with cost 5 ...

LOG: CALL solveNonLinearGetNextSolution

LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.085608s
Time used: 0.085593

LOG: SAT solveNonLinear - Elapsed time: 0.205200s
Cost: 5; Total time: 0.204529
Failed at location 6: 1 <= __const_32^0
Failed at location 7: 1 + x2^0 <= __const_32^0
Failed at location 7: 1 + x2^0 <= __const_32^0
Failed at location 7: 1 + x2^0 <= __const_32^0
Failed at location 8: 1 <= __const_32^0
Before Improving: 
Quasi-invariant at l6: 1 <= __const_32^0
Quasi-invariant at l7: 1 + x2^0 <= __const_32^0
Quasi-invariant at l8: 1 <= __const_32^0
Optimizing invariants...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.019630s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.008509s
Remaining time after improvement: 0.981998
Postcondition implied by a set of quasi-invariant(s):
Quasi-invariant at l6: 1 <= __const_32^0
Quasi-invariant at l7: x2^0 <= __const_32^0
Quasi-invariant at l8: 1 <= __const_32^0
Postcondition: x2^0 <= __const_32^0

LOG: CALL check - Post:x2^0 <= __const_32^0 - Process 113
* Exit transition: <l0, l7, __const_32^0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef969 /\ x1^0 = undef974 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216 /\ undef578 = undef969 /\ undef583 = undef974, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
* Postcondition  : x2^0 <= __const_32^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.003979s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.004174s
Postcondition: 1 <= __const_32^0

LOG: CALL check - Post:1 <= __const_32^0 - Process 114
* Exit transition: <l0, l6, __const_32^0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
* Postcondition  : 1 <= __const_32^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.003138s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.003260s
Postcondition: 1 <= __const_32^0

LOG: CALL check - Post:1 <= __const_32^0 - Process 115
* Exit transition: <l0, l8, __const_32^0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
* Postcondition  : 1 <= __const_32^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.003048s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.003176s
Postcondition: x2^0 <= __const_32^0

LOG: CALL check - Post:x2^0 <= __const_32^0 - Process 116
* Exit transition: <l0, l7, __const_32^0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
* Postcondition  : x2^0 <= __const_32^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.003096s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.003225s
Postcondition: x2^0 <= __const_32^0

LOG: CALL check - Post:x2^0 <= __const_32^0 - Process 117
* Exit transition: <l0, l7, __const_32^0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef578 /\ x1^0 = undef583 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
* Postcondition  : x2^0 <= __const_32^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.003287s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.003457s

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1
INVARIANTS: 
6: 
7: 
8: 
Quasi-INVARIANTS to narrow Graph: 
6: 1 <= __const_32^0 , 
7: x2^0 <= __const_32^0 , 
8: 1 <= __const_32^0 , 
Narrowing transition: 
<l6, l7, __const_32^0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef118 /\ x1^0 = undef123 /\ x2^0 = undef124 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef118, x1^0 -> undef123, x2^0 -> -1 + undef124, x3^0 -> undef129, x4^0 -> undef130, x5^0 -> undef131, x6^0 -> undef119, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l7, l8, __const_32^0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= undef239 /\ x0^0 = undef233 /\ x1^0 = undef238 /\ x2^0 = undef239 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef233, x1^0 -> undef238, x2^0 -> undef239, x3^0 -> undef244, x4^0 -> undef245, x5^0 -> undef246, x6^0 -> undef234, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l8, l6, __const_32^0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= undef166 /\ x0^0 = undef164 /\ x1^0 = undef169 /\ x2^0 = undef170 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef164, x1^0 -> undef169, x2^0 -> undef170, x3^0 -> undef175, x4^0 -> undef176, x5^0 -> undef177, x6^0 -> undef165, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l8, l6, __const_32^0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 + undef189 <= 0 /\ x0^0 = undef187 /\ x1^0 = undef192 /\ x2^0 = undef193 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef187, x1^0 -> undef192, x2^0 -> undef193, x3^0 -> undef198, x4^0 -> undef199, x5^0 -> undef200, x6^0 -> undef188, rest remain the same}>

LOG: Narrow transition size 1
ENTRIES:
<l0, l7, __const_32^0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 + __const_32^0 <= undef583 /\ x0^0 = undef969 /\ x1^0 = undef974 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216 /\ undef578 = undef969 /\ undef583 = undef974, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
<l0, l6, __const_32^0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
<l0, l8, __const_32^0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
<l0, l7, __const_32^0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 + __const_32^0 <= x2^0 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
<l0, l7, __const_32^0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 + __const_32^0 <= undef583 /\ x0^0 = undef578 /\ x1^0 = undef583 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
END ENTRIES:
GRAPH:
<l6, l7, __const_32^0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef118 /\ x1^0 = undef123 /\ x2^0 = undef124 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef118, x1^0 -> undef123, x2^0 -> -1 + undef124, x3^0 -> undef129, x4^0 -> undef130, x5^0 -> undef131, x6^0 -> undef119, rest remain the same}>
<l7, l8, __const_32^0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 + __const_32^0 <= x2^0 /\ 1 <= undef239 /\ x0^0 = undef233 /\ x1^0 = undef238 /\ x2^0 = undef239 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef233, x1^0 -> undef238, x2^0 -> undef239, x3^0 -> undef244, x4^0 -> undef245, x5^0 -> undef246, x6^0 -> undef234, rest remain the same}>
<l8, l6, __const_32^0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= undef166 /\ x0^0 = undef164 /\ x1^0 = undef169 /\ x2^0 = undef170 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef164, x1^0 -> undef169, x2^0 -> undef170, x3^0 -> undef175, x4^0 -> undef176, x5^0 -> undef177, x6^0 -> undef165, rest remain the same}>
<l8, l6, __const_32^0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 + undef189 <= 0 /\ x0^0 = undef187 /\ x1^0 = undef192 /\ x2^0 = undef193 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef187, x1^0 -> undef192, x2^0 -> undef193, x3^0 -> undef198, x4^0 -> undef199, x5^0 -> undef200, x6^0 -> undef188, rest remain the same}>
END GRAPH:
EXIT: <l8, l5, 1 + __const_31^0 <= undef216 /\ x0^0 = undef141 /\ x1^0 = undef146 /\ x2^0 = undef147 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef210, x1^0 -> undef215, x2^0 -> undef216, x3^0 -> undef216, x4^0 -> undef221, x5^0 -> undef222, x6^0 -> undef223, rest remain the same}>
POST: 1 <= __const_32^0


LOG: Try proving POST
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.103007s
Time used: 0.102339
Improving Solution with cost 5 ...

LOG: CALL solveNonLinearGetNextSolution

LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.087788s
Time used: 0.087774

LOG: SAT solveNonLinear - Elapsed time: 0.190795s
Cost: 5; Total time: 0.190113
Failed at location 6: 1 + x2^0 <= __const_32^0
Failed at location 7: 1 + x2^0 <= 0
Failed at location 7: 1 + x2^0 <= 0
Failed at location 7: 1 + x2^0 <= 0
Failed at location 8: 1 <= __const_32^0
Before Improving: 
Quasi-invariant at l6: 1 + x2^0 <= __const_32^0
Quasi-invariant at l7: 1 + x2^0 <= 0
Quasi-invariant at l8: 1 <= __const_32^0
Optimizing invariants...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.021744s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.011458s
Remaining time after improvement: 0.97737
Postcondition implied by a set of quasi-invariant(s):
Quasi-invariant at l6: x2^0 <= __const_32^0
Quasi-invariant at l7: 1 + x2^0 <= 0
Quasi-invariant at l8: 1 <= __const_32^0
Postcondition: 1 + x2^0 <= 0

LOG: CALL check - Post:1 + x2^0 <= 0 - Process 118
* Exit transition: <l0, l7, __const_32^0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 + __const_32^0 <= undef583 /\ x0^0 = undef969 /\ x1^0 = undef974 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216 /\ undef578 = undef969 /\ undef583 = undef974, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
* Postcondition  : 1 + x2^0 <= 0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.004227s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.004424s
Postcondition: x2^0 <= __const_32^0

LOG: CALL check - Post:x2^0 <= __const_32^0 - Process 119
* Exit transition: <l0, l6, __const_32^0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
* Postcondition  : x2^0 <= __const_32^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.003197s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.003324s
Postcondition: 1 <= __const_32^0

LOG: Postcondition is not implied - Post: 1 <= __const_32^0 - Already checked
Already checked with failure
Postcondition: 1 + x2^0 <= 0

LOG: CALL check - Post:1 + x2^0 <= 0 - Process 120
* Exit transition: <l0, l7, __const_32^0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 + __const_32^0 <= x2^0 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
* Postcondition  : 1 + x2^0 <= 0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.003122s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.003253s
Postcondition: 1 + x2^0 <= 0

LOG: CALL check - Post:1 + x2^0 <= 0 - Process 121
* Exit transition: <l0, l7, __const_32^0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 + __const_32^0 <= undef583 /\ x0^0 = undef578 /\ x1^0 = undef583 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
* Postcondition  : 1 + x2^0 <= 0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.003272s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.003460s

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1

LOG: NarrowEntry size 1
INVARIANTS: 
6: 
7: 
8: 
Quasi-INVARIANTS to narrow Graph: 
6: x2^0 <= __const_32^0 , 
7: 1 + x2^0 <= 0 , 
8: 1 <= __const_32^0 , 
Narrowing transition: 
<l6, l7, __const_32^0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef118 /\ x1^0 = undef123 /\ x2^0 = undef124 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef118, x1^0 -> undef123, x2^0 -> -1 + undef124, x3^0 -> undef129, x4^0 -> undef130, x5^0 -> undef131, x6^0 -> undef119, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l7, l8, __const_32^0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 + __const_32^0 <= x2^0 /\ 1 <= undef239 /\ x0^0 = undef233 /\ x1^0 = undef238 /\ x2^0 = undef239 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef233, x1^0 -> undef238, x2^0 -> undef239, x3^0 -> undef244, x4^0 -> undef245, x5^0 -> undef246, x6^0 -> undef234, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l8, l6, __const_32^0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= undef166 /\ x0^0 = undef164 /\ x1^0 = undef169 /\ x2^0 = undef170 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef164, x1^0 -> undef169, x2^0 -> undef170, x3^0 -> undef175, x4^0 -> undef176, x5^0 -> undef177, x6^0 -> undef165, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l8, l6, __const_32^0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 + undef189 <= 0 /\ x0^0 = undef187 /\ x1^0 = undef192 /\ x2^0 = undef193 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef187, x1^0 -> undef192, x2^0 -> undef193, x3^0 -> undef198, x4^0 -> undef199, x5^0 -> undef200, x6^0 -> undef188, rest remain the same}>

LOG: Narrow transition size 1
ENTRIES:
<l0, l7, __const_32^0 <= 0 /\ 0 <= undef583 /\ 1 + __const_31^0 <= undef216 /\ 1 + __const_32^0 <= undef583 /\ x0^0 = undef969 /\ x1^0 = undef974 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216 /\ undef578 = undef969 /\ undef583 = undef974, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
<l0, l6, __const_32^0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 + __const_32^0 <= x2^0 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
<l0, l8, __const_32^0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
<l0, l7, __const_32^0 <= 0 /\ 0 <= x2^0 /\ 1 + __const_31^0 <= undef216 /\ 1 + __const_32^0 <= x2^0 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
<l0, l7, __const_32^0 <= 0 /\ 0 <= undef583 /\ 1 + __const_31^0 <= undef216 /\ 1 + __const_32^0 <= undef583 /\ x0^0 = undef578 /\ x1^0 = undef583 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
END ENTRIES:
GRAPH:
<l6, l7, __const_32^0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 + __const_32^0 <= x2^0 /\ x0^0 = undef118 /\ x1^0 = undef123 /\ x2^0 = undef124 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef118, x1^0 -> undef123, x2^0 -> -1 + undef124, x3^0 -> undef129, x4^0 -> undef130, x5^0 -> undef131, x6^0 -> undef119, rest remain the same}>
<l7, l8, __const_32^0 <= 0 /\ 0 <= x2^0 /\ 1 + __const_31^0 <= undef216 /\ 1 + __const_32^0 <= x2^0 /\ 1 <= undef239 /\ x0^0 = undef233 /\ x1^0 = undef238 /\ x2^0 = undef239 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef233, x1^0 -> undef238, x2^0 -> undef239, x3^0 -> undef244, x4^0 -> undef245, x5^0 -> undef246, x6^0 -> undef234, rest remain the same}>
<l8, l6, __const_32^0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 <= undef166 /\ x0^0 = undef164 /\ x1^0 = undef169 /\ x2^0 = undef170 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef164, x1^0 -> undef169, x2^0 -> undef170, x3^0 -> undef175, x4^0 -> undef176, x5^0 -> undef177, x6^0 -> undef165, rest remain the same}>
<l8, l6, __const_32^0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 + undef189 <= 0 /\ x0^0 = undef187 /\ x1^0 = undef192 /\ x2^0 = undef193 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef187, x1^0 -> undef192, x2^0 -> undef193, x3^0 -> undef198, x4^0 -> undef199, x5^0 -> undef200, x6^0 -> undef188, rest remain the same}>
END GRAPH:
EXIT: <l8, l5, 1 + __const_31^0 <= undef216 /\ x0^0 = undef141 /\ x1^0 = undef146 /\ x2^0 = undef147 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef210, x1^0 -> undef215, x2^0 -> undef216, x3^0 -> undef216, x4^0 -> undef221, x5^0 -> undef222, x6^0 -> undef223, rest remain the same}>
POST: 1 <= __const_32^0


LOG: Try proving POST
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.132726s
Time used: 0.13202
Improving Solution with cost 5 ...

LOG: CALL solveNonLinearGetNextSolution

LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.095333s
Time used: 0.095318

LOG: SAT solveNonLinear - Elapsed time: 0.228059s
Cost: 5; Total time: 0.227338
Failed at location 6: 1 + x2^0 <= __const_31^0
Failed at location 7: 1 + x2^0 <= __const_31^0
Failed at location 7: 1 + x2^0 <= __const_31^0
Failed at location 7: 1 + x2^0 <= __const_31^0
Failed at location 8: 1 + x2^0 <= __const_31^0
Before Improving: 
Quasi-invariant at l6: 1 + x2^0 <= __const_31^0
Quasi-invariant at l7: 1 + x2^0 <= __const_31^0
Quasi-invariant at l8: 1 + x2^0 <= __const_31^0
Optimizing invariants...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 1.010031s
Remaining time after improvement: -1.3e-05
Postcondition implied by a set of quasi-invariant(s):
Quasi-invariant at l6: 1 + x2^0 <= __const_31^0
Quasi-invariant at l7: 1 + x2^0 <= __const_31^0
Quasi-invariant at l8: 1 + x2^0 <= __const_31^0
Postcondition: 1 + x2^0 <= __const_31^0

LOG: CALL check - Post:1 + x2^0 <= __const_31^0 - Process 122
* Exit transition: <l0, l7, __const_32^0 <= 0 /\ 0 <= undef583 /\ 1 + __const_31^0 <= undef216 /\ 1 + __const_32^0 <= undef583 /\ x0^0 = undef969 /\ x1^0 = undef974 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216 /\ undef578 = undef969 /\ undef583 = undef974, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
* Postcondition  : 1 + x2^0 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.007005s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.007251s
Postcondition: 1 + x2^0 <= __const_31^0

LOG: CALL check - Post:1 + x2^0 <= __const_31^0 - Process 123
* Exit transition: <l0, l6, __const_32^0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ 1 + __const_32^0 <= x2^0 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
* Postcondition  : 1 + x2^0 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.003497s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.003660s
Postcondition: 1 + x2^0 <= __const_31^0

LOG: CALL check - Post:1 + x2^0 <= __const_31^0 - Process 124
* Exit transition: <l0, l8, __const_32^0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
* Postcondition  : 1 + x2^0 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.003121s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.003251s
Postcondition: 1 + x2^0 <= __const_31^0

LOG: CALL check - Post:1 + x2^0 <= __const_31^0 - Process 125
* Exit transition: <l0, l7, __const_32^0 <= 0 /\ 0 <= x2^0 /\ 1 + __const_31^0 <= undef216 /\ 1 + __const_32^0 <= x2^0 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {all remain the same}>
* Postcondition  : 1 + x2^0 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.003200s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.003346s
Postcondition: 1 + x2^0 <= __const_31^0

LOG: CALL check - Post:1 + x2^0 <= __const_31^0 - Process 126
* Exit transition: <l0, l7, __const_32^0 <= 0 /\ 0 <= undef583 /\ 1 + __const_31^0 <= undef216 /\ 1 + __const_32^0 <= undef583 /\ x0^0 = undef578 /\ x1^0 = undef583 /\ undef141 = undef210 /\ undef143 = 0 /\ undef146 = undef215 /\ undef147 = undef216, {x0^0 -> undef578, x1^0 -> undef583, x2^0 -> undef583, x3^0 -> undef589, x4^0 -> undef590, x5^0 -> undef591, x6^0 -> undef579, rest remain the same}>
* Postcondition  : 1 + x2^0 <= __const_31^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.003359s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.003549s
> Postcondition is not implied (too many tries)!

LOG: RETURN check - Elapsed time: 1.969750s
INVARIANTS: 
4: 
5: 
Quasi-INVARIANTS to narrow Graph: 
4: 1 <= __const_32^0 , 
5: 1 <= __const_32^0 , 
Narrowing transition: 
<l4, l5, 0 <= 0 /\ 1 + __const_31^0 + __const_32^0 <= x3^0 /\ x0^0 = undef49 /\ x1^0 = undef54 /\ x2^0 = undef55 /\ x3^0 = undef56, {x0^0 -> undef49, x1^0 -> undef54, x2^0 -> undef55, x3^0 -> -__const_32^0 + undef56, x4^0 -> undef60, x5^0 -> undef61, x6^0 -> undef62, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l5, l4, 1 + __const_31^0 <= x3^0 /\ 1 + __const_31^0 <= undef102 /\ x0^0 = undef95 /\ x1^0 = undef100 /\ x2^0 = undef101 /\ x3^0 = undef102, {x0^0 -> undef95, x1^0 -> undef100, x2^0 -> undef101, x3^0 -> undef102, x4^0 -> undef106, x5^0 -> undef107, x6^0 -> undef108, rest remain the same}>

LOG: Narrow transition size 1
invGraph after Narrowing: 
Transitions:
<l4, l5, 0 <= 0 /\ __const_32^0 <= 0 /\ 1 + __const_31^0 + __const_32^0 <= x3^0 /\ x0^0 = undef49 /\ x1^0 = undef54 /\ x2^0 = undef55 /\ x3^0 = undef56, {x0^0 -> undef49, x1^0 -> undef54, x2^0 -> undef55, x3^0 -> -__const_32^0 + undef56, x4^0 -> undef60, x5^0 -> undef61, x6^0 -> undef62, rest remain the same}>
<l5, l4, __const_32^0 <= 0 /\ 1 + __const_31^0 <= x3^0 /\ 1 + __const_31^0 <= undef102 /\ x0^0 = undef95 /\ x1^0 = undef100 /\ x2^0 = undef101 /\ x3^0 = undef102, {x0^0 -> undef95, x1^0 -> undef100, x2^0 -> undef101, x3^0 -> undef102, x4^0 -> undef106, x5^0 -> undef107, x6^0 -> undef108, rest remain the same}>
Variables:
__const_32^0, x0^0, x1^0, x2^0, x3^0, x4^0, x5^0, x6^0, __const_31^0
Checking conditional termination of SCC {l4, l5}...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.003263s

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.013675s
Trying to remove transition: <l5, l4, __const_32^0 <= 0 /\ 1 + __const_31^0 <= x3^0 /\ 1 + __const_31^0 <= undef102 /\ x0^0 = undef95 /\ x1^0 = undef100 /\ x2^0 = undef101 /\ x3^0 = undef102, {x0^0 -> undef95, x1^0 -> undef100, x2^0 -> undef101, x3^0 -> undef102, x4^0 -> undef106, x5^0 -> undef107, x6^0 -> undef108, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.027595s
Time used: 0.026091
Trying to remove transition: <l4, l5, 0 <= 0 /\ __const_32^0 <= 0 /\ 1 + __const_31^0 + __const_32^0 <= x3^0 /\ x0^0 = undef49 /\ x1^0 = undef54 /\ x2^0 = undef55 /\ x3^0 = undef56, {x0^0 -> undef49, x1^0 -> undef54, x2^0 -> undef55, x3^0 -> -__const_32^0 + undef56, x4^0 -> undef60, x5^0 -> undef61, x6^0 -> undef62, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.030576s
Time used: 0.026279
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.191091s
Time used: 0.186862
Solving with 2 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.007481s
Time used: 4.00004
Solving with 3 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 1.023486s
Time used: 1.00024
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.047694s
Time used: 0.042694

Proving non-termination of subgraph 2
Transitions:
<l4, l5, 0 <= 0 /\ __const_32^0 <= 0 /\ 1 + __const_31^0 + __const_32^0 <= x3^0 /\ x0^0 = undef49 /\ x1^0 = undef54 /\ x2^0 = undef55 /\ x3^0 = undef56, {x0^0 -> undef49, x1^0 -> undef54, x2^0 -> undef55, x3^0 -> -__const_32^0 + undef56, x4^0 -> undef60, x5^0 -> undef61, x6^0 -> undef62, rest remain the same}>
<l5, l4, __const_32^0 <= 0 /\ 1 + __const_31^0 <= x3^0 /\ 1 + __const_31^0 <= undef102 /\ x0^0 = undef95 /\ x1^0 = undef100 /\ x2^0 = undef101 /\ x3^0 = undef102, {x0^0 -> undef95, x1^0 -> undef100, x2^0 -> undef101, x3^0 -> undef102, x4^0 -> undef106, x5^0 -> undef107, x6^0 -> undef108, rest remain the same}>
Variables:
__const_32^0, x0^0, x1^0, x2^0, x3^0, x4^0, x5^0, x6^0, __const_31^0

Checking that every undef value has an assignment...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010544s
Checking conditional non-termination of SCC {l4, l5}...
EXIT TRANSITIONS:
<l4, end, 1 <= __const_32^0, {all remain the same}>
<l4, end, x3^0 <= __const_31^0 + __const_32^0 /\ __const_32^0 <= 0, {all remain the same}>
<l5, end, 1 <= __const_32^0, {all remain the same}>
<l5, end, x3^0 <= __const_31^0 /\ __const_32^0 <= 0, {all remain the same}>

Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.583262s
Time used: 0.58046
Improving Solution with cost 5 ...

LOG: CALL solveNonLinearGetNextSolution

LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.932723s
Time used: 0.932641

LOG: SAT solveNonLinear - Elapsed time: 1.515985s
Cost: 5; Total time: 1.5131
Failed at location 4: __const_32^0 <= 0
Before Improving: 
Quasi-invariant at l4: __const_32^0 <= 0
Optimizing invariants...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.022297s
Remaining time after improvement: 0.98734
Minimizing number of undef constraints...

LOG: CALL solveNonLinear

LOG: RETURN solveNonLinear - Elapsed time: 0.026835s
Number of undef constraints reduced!

Non-termination implied by a set of quasi-invariant(s):
Quasi-invariant at l4: __const_32^0 <= 0

Strengthening and disabling EXIT transitions...
Closed exits from l4: 1
Strengthening exit transition (result): 
<l4, end, x3^0 <= __const_31^0 + __const_32^0 /\ __const_32^0 <= 0, {all remain the same}>
Strengthening exit transition (result): 
<l5, end, 1 <= __const_32^0, {all remain the same}>
Strengthening exit transition (result): 
<l5, end, x3^0 <= __const_31^0 /\ __const_32^0 <= 0, {all remain the same}>

Strengthening and disabling transitions...

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l4, l5, 0 <= 0 /\ __const_32^0 <= 0 /\ 1 + __const_31^0 + __const_32^0 <= x3^0 /\ x0^0 = undef49 /\ x1^0 = undef54 /\ x2^0 = undef55 /\ x3^0 = undef56, {x0^0 -> undef49, x1^0 -> undef54, x2^0 -> undef55, x3^0 -> -__const_32^0 + undef56, x4^0 -> undef60, x5^0 -> undef61, x6^0 -> undef62, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l5, l4, __const_32^0 <= 0 /\ 1 + __const_31^0 <= x3^0 /\ 1 + __const_31^0 <= undef102 /\ x0^0 = undef95 /\ x1^0 = undef100 /\ x2^0 = undef101 /\ x3^0 = undef102, {x0^0 -> undef95, x1^0 -> undef100, x2^0 -> undef101, x3^0 -> undef102, x4^0 -> undef106, x5^0 -> undef107, x6^0 -> undef108, rest remain the same}>

Checking conditional non-termination of SCC {l4, l5}...
EXIT TRANSITIONS:
<l4, end, x3^0 <= __const_31^0 + __const_32^0 /\ __const_32^0 <= 0, {all remain the same}>
<l5, end, 1 <= __const_32^0, {all remain the same}>
<l5, end, x3^0 <= __const_31^0 /\ __const_32^0 <= 0, {all remain the same}>

Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.749662s
Time used: 0.747894
Improving Solution with cost 4 ...

LOG: CALL solveNonLinearGetNextSolution

LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.159498s
Time used: 0.159476

LOG: SAT solveNonLinear - Elapsed time: 0.909160s
Cost: 4; Total time: 0.90737
Failed at location 4: 1 + __const_31^0 <= x3^0
Before Improving: 
Quasi-invariant at l4: 1 + __const_31^0 <= x3^0
Optimizing invariants...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.021088s
Remaining time after improvement: 0.987733
Minimizing number of undef constraints...

LOG: CALL solveNonLinear

LOG: RETURN solveNonLinear - Elapsed time: 0.026494s
Number of undef constraints reduced!

Non-termination implied by a set of quasi-invariant(s):
Quasi-invariant at l4: 1 + __const_31^0 <= x3^0

Strengthening and disabling EXIT transitions...
Closed exits from l4: 1
Strengthening exit transition (result): 
<l5, end, 1 <= __const_32^0, {all remain the same}>
Strengthening exit transition (result): 
<l5, end, x3^0 <= __const_31^0 /\ __const_32^0 <= 0, {all remain the same}>

Strengthening and disabling transitions...

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l4, l5, 0 <= 0 /\ __const_32^0 <= 0 /\ 1 + __const_31^0 + __const_32^0 <= x3^0 /\ 1 + __const_31^0 <= x3^0 /\ x0^0 = undef49 /\ x1^0 = undef54 /\ x2^0 = undef55 /\ x3^0 = undef56, {x0^0 -> undef49, x1^0 -> undef54, x2^0 -> undef55, x3^0 -> -__const_32^0 + undef56, x4^0 -> undef60, x5^0 -> undef61, x6^0 -> undef62, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l5, l4, __const_32^0 <= 0 /\ 1 + __const_31^0 <= x3^0 /\ 1 + __const_31^0 <= undef102 /\ x0^0 = undef95 /\ x1^0 = undef100 /\ x2^0 = undef101 /\ x3^0 = undef102, {x0^0 -> undef95, x1^0 -> undef100, x2^0 -> undef101, x3^0 -> undef102, x4^0 -> undef106, x5^0 -> undef107, x6^0 -> undef108, rest remain the same}>

Checking conditional non-termination of SCC {l4, l5}...
EXIT TRANSITIONS:
<l5, end, 1 <= __const_32^0, {all remain the same}>
<l5, end, x3^0 <= __const_31^0 /\ __const_32^0 <= 0, {all remain the same}>

Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.496818s
Time used: 0.495057
Improving Solution with cost 5 ...

LOG: CALL solveNonLinearGetNextSolution

LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.313114s
Time used: 0.31308

LOG: SAT solveNonLinear - Elapsed time: 0.809932s
Cost: 5; Total time: 0.808137
Failed at location 5: __const_32^0 <= 0
Failed at location 5: __const_32^0 <= 0
Failed at location 5: __const_32^0 <= 0
Failed at location 5: __const_32^0 <= 0
Before Improving: 
Quasi-invariant at l5: __const_32^0 <= 0
Optimizing invariants...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.022074s
Remaining time after improvement: 0.9876
Minimizing number of undef constraints...

LOG: CALL solveNonLinear

LOG: RETURN solveNonLinear - Elapsed time: 0.026575s
Number of undef constraints reduced!

Non-termination implied by a set of quasi-invariant(s):
Quasi-invariant at l5: __const_32^0 <= 0

Strengthening and disabling EXIT transitions...
Closed exits from l5: 1
Strengthening exit transition (result): 
<l5, end, x3^0 <= __const_31^0 /\ __const_32^0 <= 0, {all remain the same}>

Strengthening and disabling transitions...

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l4, l5, 0 <= 0 /\ __const_32^0 <= 0 /\ 1 + __const_31^0 + __const_32^0 <= x3^0 /\ 1 + __const_31^0 <= x3^0 /\ x0^0 = undef49 /\ x1^0 = undef54 /\ x2^0 = undef55 /\ x3^0 = undef56, {x0^0 -> undef49, x1^0 -> undef54, x2^0 -> undef55, x3^0 -> -__const_32^0 + undef56, x4^0 -> undef60, x5^0 -> undef61, x6^0 -> undef62, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l5, l4, __const_32^0 <= 0 /\ 1 + __const_31^0 <= x3^0 /\ 1 + __const_31^0 <= undef102 /\ x0^0 = undef95 /\ x1^0 = undef100 /\ x2^0 = undef101 /\ x3^0 = undef102, {x0^0 -> undef95, x1^0 -> undef100, x2^0 -> undef101, x3^0 -> undef102, x4^0 -> undef106, x5^0 -> undef107, x6^0 -> undef108, rest remain the same}>

Checking conditional non-termination of SCC {l4, l5}...
EXIT TRANSITIONS:
<l5, end, x3^0 <= __const_31^0 /\ __const_32^0 <= 0, {all remain the same}>

Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.282496s
Time used: 0.280759
Improving Solution with cost 4 ...

LOG: CALL solveNonLinearGetNextSolution

LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.154392s
Time used: 0.154371

LOG: SAT solveNonLinear - Elapsed time: 0.436888s
Cost: 4; Total time: 0.43513
Failed at location 5: 1 + __const_31^0 <= x3^0
Failed at location 5: 1 + __const_31^0 <= x3^0
Failed at location 5: 1 + __const_31^0 <= x3^0
Failed at location 5: 1 + __const_31^0 <= x3^0
Before Improving: 
Quasi-invariant at l5: 1 + __const_31^0 <= x3^0
Optimizing invariants...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.020758s
Remaining time after improvement: 0.987848
Minimizing number of undef constraints...

LOG: CALL solveNonLinear

LOG: RETURN solveNonLinear - Elapsed time: 0.025809s
Number of undef constraints reduced!

Non-termination implied by a set of quasi-invariant(s):
Quasi-invariant at l5: 1 + __const_31^0 <= x3^0

Strengthening and disabling EXIT transitions...
Closed exits from l5: 1

Strengthening and disabling transitions...

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l4, l5, 0 <= 0 /\ __const_32^0 <= 0 /\ 1 + __const_31^0 + __const_32^0 <= x3^0 /\ 1 + __const_31^0 <= x3^0 /\ x0^0 = undef49 /\ x1^0 = undef54 /\ x2^0 = undef55 /\ x3^0 = undef56, {x0^0 -> undef49, x1^0 -> undef54, x2^0 -> undef55, x3^0 -> -__const_32^0 + undef56, x4^0 -> undef60, x5^0 -> undef61, x6^0 -> undef62, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l5, l4, __const_32^0 <= 0 /\ 1 + __const_31^0 <= x3^0 /\ 1 + __const_31^0 <= undef102 /\ x0^0 = undef95 /\ x1^0 = undef100 /\ x2^0 = undef101 /\ x3^0 = undef102, {x0^0 -> undef95, x1^0 -> undef100, x2^0 -> undef101, x3^0 -> undef102, x4^0 -> undef106, x5^0 -> undef107, x6^0 -> undef108, rest remain the same}>

Calling reachability with...
Transition: <l4, end, true, {all remain the same}>
Conditions: __const_32^0 <= 0, 1 + __const_31^0 <= x3^0, 
Transition: <l5, end, true, {all remain the same}>
Conditions: __const_32^0 <= 0, 1 + __const_31^0 <= x3^0, 
Transition: <l5, end, true, {all remain the same}>
Conditions: __const_32^0 <= 0, 1 + __const_31^0 <= x3^0, 
Transition: <l5, end, true, {all remain the same}>
Conditions: __const_32^0 <= 0, 1 + __const_31^0 <= x3^0, 
Transition: <l5, end, true, {all remain the same}>
Conditions: __const_32^0 <= 0, 1 + __const_31^0 <= x3^0, 
OPEN EXITS: 
<l4, end, 1 + __const_31^0 <= x3^0, {all remain the same}> (condsUp: __const_32^0 <= 0)
<l5, end, 1 + __const_31^0 <= x3^0, {all remain the same}> (condsUp: __const_32^0 <= 0)
<l5, end, 1 + __const_31^0 <= x3^0, {all remain the same}> (condsUp: __const_32^0 <= 0)
<l5, end, 1 + __const_31^0 <= x3^0, {all remain the same}> (condsUp: __const_32^0 <= 0)
<l5, end, 1 + __const_31^0 <= x3^0, {all remain the same}> (condsUp: __const_32^0 <= 0)

--- Reachability graph ---
> Graph without transitions.

Calling reachability with...
Transition: <l0, l4, true, {all remain the same}>
Conditions: 1 + __const_31^0 <= x3^0, __const_32^0 <= 0, 
Transition: <l0, l5, true, {all remain the same}>
Conditions: 1 + __const_31^0 <= x3^0, __const_32^0 <= 0, 
Transition: <l0, l5, x0^0 = undef210 /\ x1^0 = undef215 /\ x2^0 = undef216, {x0^0 -> undef210, x1^0 -> undef215, x2^0 -> undef216, x3^0 -> undef216, x4^0 -> undef221, x5^0 -> undef222, x6^0 -> undef223, rest remain the same}>
Conditions: 1 + __const_31^0 <= x3^0, __const_32^0 <= 0, 
Transition: <l0, l5, true, {all remain the same}>
Conditions: 1 + __const_31^0 <= x3^0, __const_32^0 <= 0, 
Transition: <l0, l5, x0^0 = undef210 /\ x1^0 = undef215 /\ x2^0 = undef216, {x0^0 -> undef210, x1^0 -> undef215, x2^0 -> undef216, x3^0 -> undef216, x4^0 -> undef221, x5^0 -> undef222, x6^0 -> undef223, rest remain the same}>
Conditions: 1 + __const_31^0 <= x3^0, __const_32^0 <= 0, 
Transition: <l0, l5, true, {all remain the same}>
Conditions: 1 + __const_31^0 <= x3^0, __const_32^0 <= 0, 
Transition: <l0, l5, x0^0 = undef210 /\ x1^0 = undef215 /\ x2^0 = undef216, {x0^0 -> undef210, x1^0 -> undef215, x2^0 -> undef216, x3^0 -> undef216, x4^0 -> undef221, x5^0 -> undef222, x6^0 -> undef223, rest remain the same}>
Conditions: 1 + __const_31^0 <= x3^0, __const_32^0 <= 0, 
Transition: <l0, l5, true, {all remain the same}>
Conditions: 1 + __const_31^0 <= x3^0, __const_32^0 <= 0, 
Transition: <l0, l5, x0^0 = undef210 /\ x1^0 = undef215 /\ x2^0 = undef216, {x0^0 -> undef210, x1^0 -> undef215, x2^0 -> undef216, x3^0 -> undef216, x4^0 -> undef221, x5^0 -> undef222, x6^0 -> undef223, rest remain the same}>
Conditions: 1 + __const_31^0 <= x3^0, __const_32^0 <= 0, 
OPEN EXITS: 
<l0, l4, __const_32^0 <= 0 /\ 1 + __const_31^0 <= x3^0, {all remain the same}>
<l0, l5, __const_32^0 <= 0 /\ 1 + __const_31^0 <= x3^0, {all remain the same}>
<l0, l5, __const_32^0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef210 /\ x1^0 = undef215 /\ x2^0 = undef216, {x0^0 -> undef210, x1^0 -> undef215, x2^0 -> undef216, x3^0 -> undef216, x4^0 -> undef221, x5^0 -> undef222, x6^0 -> undef223, rest remain the same}>
<l0, l5, __const_32^0 <= 0 /\ 1 + __const_31^0 <= x3^0, {all remain the same}>
<l0, l5, __const_32^0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef210 /\ x1^0 = undef215 /\ x2^0 = undef216, {x0^0 -> undef210, x1^0 -> undef215, x2^0 -> undef216, x3^0 -> undef216, x4^0 -> undef221, x5^0 -> undef222, x6^0 -> undef223, rest remain the same}>
<l0, l5, __const_32^0 <= 0 /\ 1 + __const_31^0 <= x3^0, {all remain the same}>
<l0, l5, __const_32^0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef210 /\ x1^0 = undef215 /\ x2^0 = undef216, {x0^0 -> undef210, x1^0 -> undef215, x2^0 -> undef216, x3^0 -> undef216, x4^0 -> undef221, x5^0 -> undef222, x6^0 -> undef223, rest remain the same}>
<l0, l5, __const_32^0 <= 0 /\ 1 + __const_31^0 <= x3^0, {all remain the same}>
<l0, l5, __const_32^0 <= 0 /\ 1 + __const_31^0 <= undef216 /\ x0^0 = undef210 /\ x1^0 = undef215 /\ x2^0 = undef216, {x0^0 -> undef210, x1^0 -> undef215, x2^0 -> undef216, x3^0 -> undef216, x4^0 -> undef221, x5^0 -> undef222, x6^0 -> undef223, rest remain the same}>

> Conditions are reachable!

Program does NOT terminate