YES

Solver Timeout: 4
Global Timeout: 60
No parsing errors!
Init Location: 0
Transitions:
<l0, l26, true>
<l1, l2, (undef1 = (0 + x0^0)) /\ (undef8 = (0 + x1^0)) /\ (undef9 = (0 + x2^0)) /\ (undef15 = undef15) /\ (undef16 = undef16) /\ (undef2 = undef2) /\ (undef3 = undef3) /\ (undef4 = undef4), par{oldX0^0 -> undef1, oldX10^0 -> undef2, oldX11^0 -> undef3, oldX12^0 -> undef4, oldX1^0 -> undef8, oldX2^0 -> undef9, oldX3^0 -> (0 + x3^0), oldX4^0 -> (0 + x4^0), oldX5^0 -> (0 + x5^0), oldX6^0 -> (0 + x6^0), oldX7^0 -> (0 + x7^0), oldX8^0 -> undef15, oldX9^0 -> undef16, x0^0 -> (0 + undef1), x1^0 -> (0 + undef8), x2^0 -> (1 + undef9), x3^0 -> (0 + undef15), x4^0 -> (0 + undef16), x5^0 -> (0 + undef2), x6^0 -> (0 + undef3), x7^0 -> (0 + undef4)}>
<l3, l4, (undef25 = (0 + x0^0)) /\ (undef32 = (0 + x1^0)) /\ (undef39 = undef39) /\ (undef40 = undef40) /\ (undef26 = undef26) /\ (undef27 = undef27) /\ (undef28 = undef28) /\ (undef29 = undef29), par{oldX0^0 -> undef25, oldX10^0 -> undef26, oldX11^0 -> undef27, oldX12^0 -> undef28, oldX13^0 -> undef29, oldX1^0 -> undef32, 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 -> (0 + x7^0), oldX8^0 -> undef39, oldX9^0 -> undef40, x0^0 -> (0 + undef25), x1^0 -> (1 + undef32), x2^0 -> (0 + undef39), x3^0 -> (0 + undef40), x4^0 -> (0 + undef26), x5^0 -> (0 + undef27), x6^0 -> (0 + undef28), x7^0 -> (0 + undef29)}>
<l5, l6, (undef49 = (0 + x0^0)) /\ (undef56 = (0 + x1^0)) /\ (undef57 = (0 + x2^0)) /\ (undef63 = undef63) /\ (undef64 = undef64) /\ (undef50 = undef50) /\ (undef51 = undef51) /\ (undef52 = undef52), par{oldX0^0 -> undef49, oldX10^0 -> undef50, oldX11^0 -> undef51, oldX12^0 -> undef52, oldX1^0 -> undef56, oldX2^0 -> undef57, oldX3^0 -> (0 + x3^0), oldX4^0 -> (0 + x4^0), oldX5^0 -> (0 + x5^0), oldX6^0 -> (0 + x6^0), oldX7^0 -> (0 + x7^0), oldX8^0 -> undef63, oldX9^0 -> undef64, x0^0 -> (0 + undef49), x1^0 -> (0 + undef56), x2^0 -> (1 + undef57), x3^0 -> (0 + undef63), x4^0 -> (0 + undef64), x5^0 -> (0 + undef50), x6^0 -> (0 + undef51), x7^0 -> (0 + undef52)}>
<l6, l3, (undef73 = (0 + x0^0)) /\ (undef80 = (0 + x1^0)) /\ (undef81 = (0 + x2^0)) /\ (undef87 = undef87) /\ (undef88 = undef88) /\ (undef74 = undef74) /\ (undef75 = undef75) /\ (undef76 = undef76) /\ ((2 + undef73) <= (0 + undef81)), par{oldX0^0 -> undef73, oldX10^0 -> undef74, oldX11^0 -> undef75, oldX12^0 -> undef76, oldX1^0 -> undef80, oldX2^0 -> undef81, oldX3^0 -> (0 + x3^0), oldX4^0 -> (0 + x4^0), oldX5^0 -> (0 + x5^0), oldX6^0 -> (0 + x6^0), oldX7^0 -> (0 + x7^0), oldX8^0 -> undef87, oldX9^0 -> undef88, x0^0 -> (0 + undef73), x1^0 -> (0 + undef80), x2^0 -> (0 + undef81), x3^0 -> (0 + undef87), x4^0 -> (0 + undef88), x5^0 -> (0 + undef74), x6^0 -> (0 + undef75), x7^0 -> (0 + undef76)}>
<l6, l5, (undef97 = (0 + x0^0)) /\ (undef104 = (0 + x1^0)) /\ (undef105 = (0 + x2^0)) /\ (undef111 = undef111) /\ (undef112 = undef112) /\ (undef98 = undef98) /\ (undef99 = undef99) /\ (undef100 = undef100) /\ ((0 + undef105) <= (1 + undef97)), par{oldX0^0 -> undef97, oldX10^0 -> undef98, oldX11^0 -> undef99, oldX12^0 -> undef100, oldX1^0 -> undef104, oldX2^0 -> undef105, oldX3^0 -> (0 + x3^0), oldX4^0 -> (0 + x4^0), oldX5^0 -> (0 + x5^0), oldX6^0 -> (0 + x6^0), oldX7^0 -> (0 + x7^0), oldX8^0 -> undef111, oldX9^0 -> undef112, x0^0 -> (0 + undef97), x1^0 -> (0 + undef104), x2^0 -> (0 + undef105), x3^0 -> (0 + undef111), x4^0 -> (0 + undef112), x5^0 -> (0 + undef98), x6^0 -> (0 + undef99), x7^0 -> (0 + undef100)}>
<l2, l7, (undef121 = (0 + x0^0)) /\ (undef128 = (0 + x1^0)) /\ (undef129 = (0 + x2^0)) /\ (undef135 = undef135) /\ (undef136 = undef136) /\ (undef122 = undef122) /\ (undef123 = undef123) /\ ((1 + undef121) <= (0 + undef129)), par{oldX0^0 -> undef121, oldX10^0 -> undef122, oldX11^0 -> undef123, oldX1^0 -> undef128, oldX2^0 -> undef129, oldX3^0 -> (0 + x3^0), oldX4^0 -> (0 + x4^0), oldX5^0 -> (0 + x5^0), oldX6^0 -> (0 + x6^0), oldX7^0 -> (0 + x7^0), oldX8^0 -> undef135, oldX9^0 -> undef136, x0^0 -> (0 + undef121), x1^0 -> (0 + undef128), x2^0 -> (0 + undef129), x3^0 -> 1, x4^0 -> (0 + undef135), x5^0 -> (0 + undef136), x6^0 -> (0 + undef122), x7^0 -> (0 + undef123)}>
<l2, l1, (undef145 = (0 + x0^0)) /\ (undef152 = (0 + x1^0)) /\ (undef153 = (0 + x2^0)) /\ (undef159 = undef159) /\ (undef160 = undef160) /\ (undef146 = undef146) /\ (undef147 = undef147) /\ (undef148 = undef148) /\ ((0 + undef153) <= (0 + undef145)), par{oldX0^0 -> undef145, oldX10^0 -> undef146, oldX11^0 -> undef147, oldX12^0 -> undef148, oldX1^0 -> undef152, oldX2^0 -> undef153, oldX3^0 -> (0 + x3^0), oldX4^0 -> (0 + x4^0), oldX5^0 -> (0 + x5^0), oldX6^0 -> (0 + x6^0), oldX7^0 -> (0 + x7^0), oldX8^0 -> undef159, oldX9^0 -> undef160, x0^0 -> (0 + undef145), x1^0 -> (0 + undef152), x2^0 -> (0 + undef153), x3^0 -> (0 + undef159), x4^0 -> (0 + undef160), x5^0 -> (0 + undef146), x6^0 -> (0 + undef147), x7^0 -> (0 + undef148)}>
<l8, l6, (undef169 = (0 + x0^0)) /\ (undef176 = (0 + x1^0)) /\ (undef183 = undef183) /\ (undef184 = undef184) /\ (undef170 = undef170) /\ (undef171 = undef171) /\ (undef172 = undef172), par{oldX0^0 -> undef169, oldX10^0 -> undef170, oldX11^0 -> undef171, oldX12^0 -> undef172, oldX1^0 -> undef176, 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 -> (0 + x7^0), oldX8^0 -> undef183, oldX9^0 -> undef184, x0^0 -> (0 + undef169), x1^0 -> (0 + undef176), x2^0 -> (1 + undef176), x3^0 -> (0 + undef183), x4^0 -> (0 + undef184), x5^0 -> (0 + undef170), x6^0 -> (0 + undef171), x7^0 -> (0 + undef172)}>
<l4, l2, (undef193 = (0 + x0^0)) /\ (undef200 = (0 + x1^0)) /\ (undef207 = undef207) /\ (undef208 = undef208) /\ (undef194 = undef194) /\ (undef195 = undef195) /\ (undef196 = undef196) /\ ((1 + undef193) <= (0 + undef200)), par{oldX0^0 -> undef193, oldX10^0 -> undef194, oldX11^0 -> undef195, oldX12^0 -> undef196, oldX1^0 -> undef200, 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 -> (0 + x7^0), oldX8^0 -> undef207, oldX9^0 -> undef208, x0^0 -> (0 + undef193), x1^0 -> (0 + undef200), x2^0 -> 1, x3^0 -> (0 + undef207), x4^0 -> (0 + undef208), x5^0 -> (0 + undef194), x6^0 -> (0 + undef195), x7^0 -> (0 + undef196)}>
<l4, l8, (undef217 = (0 + x0^0)) /\ (undef224 = (0 + x1^0)) /\ (undef231 = undef231) /\ (undef232 = undef232) /\ (undef218 = undef218) /\ (undef219 = undef219) /\ (undef220 = undef220) /\ (undef221 = undef221) /\ ((0 + undef224) <= (0 + undef217)), par{oldX0^0 -> undef217, oldX10^0 -> undef218, oldX11^0 -> undef219, oldX12^0 -> undef220, oldX13^0 -> undef221, oldX1^0 -> undef224, 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 -> (0 + x7^0), oldX8^0 -> undef231, oldX9^0 -> undef232, x0^0 -> (0 + undef217), x1^0 -> (0 + undef224), x2^0 -> (0 + undef231), x3^0 -> (0 + undef232), x4^0 -> (0 + undef218), x5^0 -> (0 + undef219), x6^0 -> (0 + undef220), x7^0 -> (0 + undef221)}>
<l9, l10, (undef241 = (0 + x0^0)) /\ (undef248 = (0 + x1^0)) /\ (undef249 = (0 + x2^0)) /\ (undef250 = (0 + x3^0)) /\ (undef251 = (0 + x4^0)) /\ (undef252 = (0 + x5^0)) /\ (undef255 = undef255) /\ (undef256 = undef256), par{oldX0^0 -> undef241, oldX1^0 -> undef248, oldX2^0 -> undef249, oldX3^0 -> undef250, oldX4^0 -> undef251, oldX5^0 -> undef252, oldX6^0 -> (0 + x6^0), oldX7^0 -> (0 + x7^0), oldX8^0 -> undef255, oldX9^0 -> undef256, x0^0 -> (0 + undef241), x1^0 -> (0 + undef248), x2^0 -> (0 + undef249), x3^0 -> (0 + undef250), x4^0 -> (0 + undef251), x5^0 -> (1 + undef252), x6^0 -> (0 + undef255), x7^0 -> (0 + undef256)}>
<l11, l12, (undef265 = (0 + x0^0)) /\ (undef272 = (0 + x1^0)) /\ (undef273 = (0 + x2^0)) /\ (undef274 = (0 + x3^0)) /\ (undef275 = (0 + x4^0)) /\ (undef276 = (0 + x5^0)) /\ (undef277 = (0 + x6^0)) /\ (undef278 = (0 + x7^0)), par{oldX0^0 -> undef265, oldX1^0 -> undef272, oldX2^0 -> undef273, oldX3^0 -> undef274, oldX4^0 -> undef275, oldX5^0 -> undef276, oldX6^0 -> undef277, oldX7^0 -> undef278, x0^0 -> (0 + undef265), x1^0 -> (0 + undef272), x2^0 -> (0 + undef273), x3^0 -> (0 + undef274), x4^0 -> (0 + undef275), x5^0 -> (0 + undef276), x6^0 -> (0 + undef277), x7^0 -> (1 + undef278)}>
<l12, l9, (undef289 = (0 + x0^0)) /\ (undef296 = (0 + x1^0)) /\ (undef297 = (0 + x2^0)) /\ (undef298 = (0 + x3^0)) /\ (undef299 = (0 + x4^0)) /\ (undef300 = (0 + x5^0)) /\ (undef301 = (0 + x6^0)) /\ (undef302 = (0 + x7^0)) /\ (((1 + undef299) + undef300) <= (0 + undef302)), par{oldX0^0 -> undef289, oldX1^0 -> undef296, oldX2^0 -> undef297, oldX3^0 -> undef298, oldX4^0 -> undef299, oldX5^0 -> undef300, oldX6^0 -> undef301, oldX7^0 -> undef302, x0^0 -> (0 + undef289), x1^0 -> (0 + undef296), x2^0 -> (0 + undef297), x3^0 -> (0 + undef298), x4^0 -> (0 + undef299), x5^0 -> (0 + undef300), x6^0 -> (0 + undef301), x7^0 -> (0 + undef302)}>
<l12, l11, (undef313 = (0 + x0^0)) /\ (undef320 = (0 + x1^0)) /\ (undef321 = (0 + x2^0)) /\ (undef322 = (0 + x3^0)) /\ (undef323 = (0 + x4^0)) /\ (undef324 = (0 + x5^0)) /\ (undef325 = (0 + x6^0)) /\ (undef326 = (0 + x7^0)) /\ ((0 + undef326) <= ((0 + undef323) + undef324)), par{oldX0^0 -> undef313, oldX1^0 -> undef320, oldX2^0 -> undef321, oldX3^0 -> undef322, oldX4^0 -> undef323, oldX5^0 -> undef324, oldX6^0 -> undef325, oldX7^0 -> undef326, x0^0 -> (0 + undef313), x1^0 -> (0 + undef320), x2^0 -> (0 + undef321), x3^0 -> (0 + undef322), x4^0 -> (0 + undef323), x5^0 -> (0 + undef324), x6^0 -> (0 + undef325), x7^0 -> (0 + undef326)}>
<l13, l14, (undef337 = (0 + x0^0)) /\ (undef344 = (0 + x1^0)) /\ (undef345 = (0 + x2^0)) /\ (undef346 = (0 + x3^0)) /\ (undef347 = (0 + x4^0)) /\ (undef348 = (0 + x5^0)) /\ (undef349 = (0 + x6^0)) /\ (undef351 = undef351), par{oldX0^0 -> undef337, oldX1^0 -> undef344, oldX2^0 -> undef345, oldX3^0 -> undef346, oldX4^0 -> undef347, oldX5^0 -> undef348, oldX6^0 -> undef349, oldX7^0 -> (0 + x7^0), oldX8^0 -> undef351, x0^0 -> (0 + undef337), x1^0 -> (0 + undef344), x2^0 -> (0 + undef345), x3^0 -> (0 + undef346), x4^0 -> (0 + undef347), x5^0 -> (0 + undef348), x6^0 -> (1 + undef349), x7^0 -> (0 + undef351)}>
<l15, l13, (undef361 = (0 + x0^0)) /\ (undef368 = (0 + x1^0)) /\ (undef369 = (0 + x2^0)) /\ (undef370 = (0 + x3^0)) /\ (undef371 = (0 + x4^0)) /\ (undef372 = (0 + x5^0)) /\ (undef373 = (0 + x6^0)) /\ (undef375 = undef375), par{oldX0^0 -> undef361, oldX1^0 -> undef368, oldX2^0 -> undef369, oldX3^0 -> undef370, oldX4^0 -> undef371, oldX5^0 -> undef372, oldX6^0 -> undef373, oldX7^0 -> (0 + x7^0), oldX8^0 -> undef375, x0^0 -> (0 + undef361), x1^0 -> (0 + undef368), x2^0 -> (0 + undef369), x3^0 -> (0 + undef370), x4^0 -> (0 + undef371), x5^0 -> (0 + undef372), x6^0 -> (0 + undef373), x7^0 -> (0 + undef375)}>
<l16, l4, (undef385 = (0 + x0^0)) /\ (undef399 = undef399) /\ (undef400 = undef400) /\ (undef386 = undef386) /\ (undef387 = undef387) /\ (undef388 = undef388) /\ (undef389 = undef389), par{oldX0^0 -> undef385, oldX10^0 -> undef386, oldX11^0 -> undef387, oldX12^0 -> undef388, oldX13^0 -> undef389, 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 -> (0 + x7^0), oldX8^0 -> undef399, oldX9^0 -> undef400, x0^0 -> (0 + undef385), x1^0 -> 1, x2^0 -> (0 + undef399), x3^0 -> (0 + undef400), x4^0 -> (0 + undef386), x5^0 -> (0 + undef387), x6^0 -> (0 + undef388), x7^0 -> (0 + undef389)}>
<l17, l12, (undef409 = (0 + x0^0)) /\ (undef416 = (0 + x1^0)) /\ (undef417 = (0 + x2^0)) /\ (undef418 = (0 + x3^0)) /\ (undef419 = (0 + x4^0)) /\ (undef420 = (0 + x5^0)) /\ (undef421 = (0 + x6^0)), par{oldX0^0 -> undef409, oldX1^0 -> undef416, oldX2^0 -> undef417, oldX3^0 -> undef418, oldX4^0 -> undef419, oldX5^0 -> undef420, oldX6^0 -> undef421, oldX7^0 -> (0 + x7^0), x0^0 -> (0 + undef409), x1^0 -> (0 + undef416), x2^0 -> (0 + undef417), x3^0 -> (0 + undef418), x4^0 -> (0 + undef419), x5^0 -> (0 + undef420), x6^0 -> (0 + undef421), x7^0 -> (0 + undef420)}>
<l18, l13, (undef433 = (0 + x0^0)) /\ (undef440 = (0 + x1^0)) /\ (undef441 = (0 + x2^0)) /\ (undef442 = (0 + x3^0)) /\ (undef443 = (0 + x4^0)) /\ (undef444 = (0 + x5^0)) /\ (undef445 = (0 + x6^0)) /\ (undef447 = undef447) /\ (undef448 = undef448) /\ (undef434 = undef434) /\ (undef435 = undef435) /\ ((0 + undef448) <= ((0 + undef434) + undef435)), par{oldX0^0 -> undef433, oldX10^0 -> undef434, oldX11^0 -> undef435, oldX1^0 -> undef440, oldX2^0 -> undef441, oldX3^0 -> undef442, oldX4^0 -> undef443, oldX5^0 -> undef444, oldX6^0 -> undef445, oldX7^0 -> (0 + x7^0), oldX8^0 -> undef447, oldX9^0 -> undef448, x0^0 -> (0 + undef433), x1^0 -> (0 + undef440), x2^0 -> (0 + undef441), x3^0 -> (0 + undef442), x4^0 -> (0 + undef443), x5^0 -> (0 + undef444), x6^0 -> (0 + undef445), x7^0 -> (0 + undef447)}>
<l18, l15, (undef457 = (0 + x0^0)) /\ (undef464 = (0 + x1^0)) /\ (undef465 = (0 + x2^0)) /\ (undef466 = (0 + x3^0)) /\ (undef467 = (0 + x4^0)) /\ (undef468 = (0 + x5^0)) /\ (undef469 = (0 + x6^0)) /\ (undef471 = undef471) /\ (undef472 = undef472) /\ (undef458 = undef458) /\ (undef459 = undef459) /\ (((1 + undef458) + undef459) <= (0 + undef472)), par{oldX0^0 -> undef457, oldX10^0 -> undef458, oldX11^0 -> undef459, oldX1^0 -> undef464, oldX2^0 -> undef465, oldX3^0 -> undef466, oldX4^0 -> undef467, oldX5^0 -> undef468, oldX6^0 -> undef469, oldX7^0 -> (0 + x7^0), oldX8^0 -> undef471, oldX9^0 -> undef472, x0^0 -> (0 + undef457), x1^0 -> (0 + undef464), x2^0 -> (0 + undef465), x3^0 -> (0 + undef466), x4^0 -> (0 + undef467), x5^0 -> (0 + undef468), x6^0 -> (0 + undef469), x7^0 -> (0 + undef471)}>
<l14, l17, (undef481 = (0 + x0^0)) /\ (undef488 = (0 + x1^0)) /\ (undef489 = (0 + x2^0)) /\ (undef490 = (0 + x3^0)) /\ (undef491 = (0 + x4^0)) /\ (undef492 = (0 + x5^0)) /\ (undef493 = (0 + x6^0)) /\ (undef495 = undef495) /\ (((1 + undef491) + undef492) <= (0 + undef493)), par{oldX0^0 -> undef481, oldX1^0 -> undef488, oldX2^0 -> undef489, oldX3^0 -> undef490, oldX4^0 -> undef491, oldX5^0 -> undef492, oldX6^0 -> undef493, oldX7^0 -> (0 + x7^0), oldX8^0 -> undef495, x0^0 -> (0 + undef481), x1^0 -> (0 + undef488), x2^0 -> (0 + undef489), x3^0 -> (0 + undef490), x4^0 -> (0 + undef491), x5^0 -> (0 + undef492), x6^0 -> (0 + undef493), x7^0 -> (0 + undef495)}>
<l14, l18, (undef505 = (0 + x0^0)) /\ (undef512 = (0 + x1^0)) /\ (undef513 = (0 + x2^0)) /\ (undef514 = (0 + x3^0)) /\ (undef515 = (0 + x4^0)) /\ (undef516 = (0 + x5^0)) /\ (undef517 = (0 + x6^0)) /\ (undef519 = undef519) /\ ((0 + undef517) <= ((0 + undef515) + undef516)), par{oldX0^0 -> undef505, oldX1^0 -> undef512, oldX2^0 -> undef513, oldX3^0 -> undef514, oldX4^0 -> undef515, oldX5^0 -> undef516, oldX6^0 -> undef517, oldX7^0 -> (0 + x7^0), oldX8^0 -> undef519, x0^0 -> (0 + undef505), x1^0 -> (0 + undef512), x2^0 -> (0 + undef513), x3^0 -> (0 + undef514), x4^0 -> (0 + undef515), x5^0 -> (0 + undef516), x6^0 -> (0 + undef517), x7^0 -> (0 + undef519)}>
<l19, l20, (undef529 = (0 + x0^0)) /\ (undef536 = (0 + x1^0)) /\ (undef537 = (0 + x2^0)) /\ (undef538 = (0 + x3^0)) /\ (undef539 = (0 + x4^0)) /\ (undef543 = undef543) /\ (undef544 = undef544) /\ (undef530 = undef530), par{oldX0^0 -> undef529, oldX10^0 -> undef530, oldX1^0 -> undef536, oldX2^0 -> undef537, oldX3^0 -> undef538, oldX4^0 -> undef539, oldX5^0 -> (0 + x5^0), oldX6^0 -> (0 + x6^0), oldX7^0 -> (0 + x7^0), oldX8^0 -> undef543, oldX9^0 -> undef544, x0^0 -> (0 + undef529), x1^0 -> (0 + undef536), x2^0 -> (0 + undef537), x3^0 -> (0 + undef538), x4^0 -> (1 + undef539), x5^0 -> (0 + undef543), x6^0 -> (0 + undef544), x7^0 -> (0 + undef530)}>
<l21, l14, (undef553 = (0 + x0^0)) /\ (undef560 = (0 + x1^0)) /\ (undef561 = (0 + x2^0)) /\ (undef562 = (0 + x3^0)) /\ (undef563 = (0 + x4^0)) /\ (undef564 = (0 + x5^0)) /\ (undef567 = undef567), par{oldX0^0 -> undef553, oldX1^0 -> undef560, oldX2^0 -> undef561, oldX3^0 -> undef562, oldX4^0 -> undef563, oldX5^0 -> undef564, oldX6^0 -> (0 + x6^0), oldX7^0 -> (0 + x7^0), oldX8^0 -> undef567, x0^0 -> (0 + undef553), x1^0 -> (0 + undef560), x2^0 -> (0 + undef561), x3^0 -> (0 + undef562), x4^0 -> (0 + undef563), x5^0 -> (0 + undef564), x6^0 -> (0 + undef564), x7^0 -> (0 + undef567)}>
<l22, l23, (undef591 = undef591) /\ (undef592 = undef592) /\ (undef578 = undef578) /\ (undef579 = undef579) /\ (undef580 = undef580) /\ (undef581 = undef581) /\ (undef582 = undef582) /\ (undef583 = undef583), par{oldX0^0 -> (0 + x0^0), oldX10^0 -> undef578, oldX11^0 -> undef579, oldX12^0 -> undef580, oldX13^0 -> undef581, oldX14^0 -> undef582, oldX15^0 -> undef583, 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 -> (0 + x7^0), oldX8^0 -> undef591, oldX9^0 -> undef592, x0^0 -> (0 + undef591), x1^0 -> (0 + undef592), x2^0 -> (0 + undef578), x3^0 -> (0 + undef579), x4^0 -> (0 + undef580), x5^0 -> (0 + undef581), x6^0 -> (0 + undef582), x7^0 -> (0 + undef583)}>
<l10, l19, (undef601 = (0 + x0^0)) /\ (undef608 = (0 + x1^0)) /\ (undef609 = (0 + x2^0)) /\ (undef610 = (0 + x3^0)) /\ (undef611 = (0 + x4^0)) /\ (undef612 = (0 + x5^0)) /\ (undef615 = undef615) /\ (undef616 = undef616) /\ (((1 + undef601) + (~(1) * undef611)) <= (0 + undef612)), par{oldX0^0 -> undef601, oldX1^0 -> undef608, oldX2^0 -> undef609, oldX3^0 -> undef610, oldX4^0 -> undef611, oldX5^0 -> undef612, oldX6^0 -> (0 + x6^0), oldX7^0 -> (0 + x7^0), oldX8^0 -> undef615, oldX9^0 -> undef616, x0^0 -> (0 + undef601), x1^0 -> (0 + undef608), x2^0 -> (0 + undef609), x3^0 -> (0 + undef610), x4^0 -> (0 + undef611), x5^0 -> (0 + undef612), x6^0 -> (0 + undef615), x7^0 -> (0 + undef616)}>
<l10, l21, (undef625 = (0 + x0^0)) /\ (undef632 = (0 + x1^0)) /\ (undef633 = (0 + x2^0)) /\ (undef634 = (0 + x3^0)) /\ (undef635 = (0 + x4^0)) /\ (undef636 = (0 + x5^0)) /\ (undef639 = undef639) /\ (undef640 = undef640) /\ ((0 + undef636) <= ((0 + undef625) + (~(1) * undef635))), par{oldX0^0 -> undef625, oldX1^0 -> undef632, oldX2^0 -> undef633, oldX3^0 -> undef634, oldX4^0 -> undef635, oldX5^0 -> undef636, oldX6^0 -> (0 + x6^0), oldX7^0 -> (0 + x7^0), oldX8^0 -> undef639, oldX9^0 -> undef640, x0^0 -> (0 + undef625), x1^0 -> (0 + undef632), x2^0 -> (0 + undef633), x3^0 -> (0 + undef634), x4^0 -> (0 + undef635), x5^0 -> (0 + undef636), x6^0 -> (0 + undef639), x7^0 -> (0 + undef640)}>
<l20, l22, (undef649 = (0 + x0^0)) /\ (undef656 = (0 + x1^0)) /\ (undef657 = (0 + x2^0)) /\ (undef658 = (0 + x3^0)) /\ (undef659 = (0 + x4^0)) /\ (undef663 = undef663) /\ (undef664 = undef664) /\ (undef650 = undef650) /\ ((0 + undef649) <= (0 + undef659)), par{oldX0^0 -> undef649, oldX10^0 -> undef650, oldX1^0 -> undef656, oldX2^0 -> undef657, oldX3^0 -> undef658, oldX4^0 -> undef659, oldX5^0 -> (0 + x5^0), oldX6^0 -> (0 + x6^0), oldX7^0 -> (0 + x7^0), oldX8^0 -> undef663, oldX9^0 -> undef664, x0^0 -> (0 + undef649), x1^0 -> (0 + undef656), x2^0 -> (0 + undef657), x3^0 -> (0 + undef658), x4^0 -> (0 + undef659), x5^0 -> (0 + undef663), x6^0 -> (0 + undef664), x7^0 -> (0 + undef650)}>
<l20, l10, (undef673 = (0 + x0^0)) /\ (undef680 = (0 + x1^0)) /\ (undef681 = (0 + x2^0)) /\ (undef682 = (0 + x3^0)) /\ (undef683 = (0 + x4^0)) /\ (undef687 = undef687) /\ (undef688 = undef688) /\ ((0 + undef683) <= (~(1) + undef673)), par{oldX0^0 -> undef673, oldX1^0 -> undef680, oldX2^0 -> undef681, oldX3^0 -> undef682, oldX4^0 -> undef683, oldX5^0 -> (0 + x5^0), oldX6^0 -> (0 + x6^0), oldX7^0 -> (0 + x7^0), oldX8^0 -> undef687, oldX9^0 -> undef688, x0^0 -> (0 + undef673), x1^0 -> (0 + undef680), x2^0 -> (0 + undef681), x3^0 -> (0 + undef682), x4^0 -> (0 + undef683), x5^0 -> 1, x6^0 -> (0 + undef687), x7^0 -> (0 + undef688)}>
<l24, l7, (undef697 = (0 + x0^0)) /\ (undef704 = (0 + x1^0)) /\ (undef705 = (0 + x2^0)) /\ (undef706 = (0 + x3^0)) /\ (undef711 = undef711) /\ (undef712 = undef712) /\ (undef698 = undef698) /\ (undef699 = undef699), par{oldX0^0 -> undef697, oldX10^0 -> undef698, oldX11^0 -> undef699, oldX1^0 -> undef704, oldX2^0 -> undef705, oldX3^0 -> undef706, oldX4^0 -> (0 + x4^0), oldX5^0 -> (0 + x5^0), oldX6^0 -> (0 + x6^0), oldX7^0 -> (0 + x7^0), oldX8^0 -> undef711, oldX9^0 -> undef712, x0^0 -> (0 + undef697), x1^0 -> (0 + undef704), x2^0 -> (0 + undef705), x3^0 -> (1 + undef706), x4^0 -> (0 + undef711), x5^0 -> (0 + undef712), x6^0 -> (0 + undef698), x7^0 -> (0 + undef699)}>
<l7, l20, (undef721 = (0 + x0^0)) /\ (undef728 = (0 + x1^0)) /\ (undef729 = (0 + x2^0)) /\ (undef730 = (0 + x3^0)) /\ (undef735 = undef735) /\ (undef736 = undef736) /\ (undef722 = undef722) /\ ((2 + undef721) <= (0 + undef730)), par{oldX0^0 -> undef721, oldX10^0 -> undef722, oldX1^0 -> undef728, oldX2^0 -> undef729, oldX3^0 -> undef730, oldX4^0 -> (0 + x4^0), oldX5^0 -> (0 + x5^0), oldX6^0 -> (0 + x6^0), oldX7^0 -> (0 + x7^0), oldX8^0 -> undef735, oldX9^0 -> undef736, x0^0 -> (0 + undef721), x1^0 -> (0 + undef728), x2^0 -> (0 + undef729), x3^0 -> (0 + undef730), x4^0 -> 1, x5^0 -> (0 + undef735), x6^0 -> (0 + undef736), x7^0 -> (0 + undef722)}>
<l7, l24, (undef745 = (0 + x0^0)) /\ (undef752 = (0 + x1^0)) /\ (undef753 = (0 + x2^0)) /\ (undef754 = (0 + x3^0)) /\ (undef759 = undef759) /\ (undef760 = undef760) /\ (undef746 = undef746) /\ (undef747 = undef747) /\ ((0 + undef754) <= (1 + undef745)), par{oldX0^0 -> undef745, oldX10^0 -> undef746, oldX11^0 -> undef747, oldX1^0 -> undef752, oldX2^0 -> undef753, oldX3^0 -> undef754, oldX4^0 -> (0 + x4^0), oldX5^0 -> (0 + x5^0), oldX6^0 -> (0 + x6^0), oldX7^0 -> (0 + x7^0), oldX8^0 -> undef759, oldX9^0 -> undef760, x0^0 -> (0 + undef745), x1^0 -> (0 + undef752), x2^0 -> (0 + undef753), x3^0 -> (0 + undef754), x4^0 -> (0 + undef759), x5^0 -> (0 + undef760), x6^0 -> (0 + undef746), x7^0 -> (0 + undef747)}>
<l25, l16, (undef769 = (0 + x0^0)) /\ (undef783 = undef783) /\ (undef784 = undef784) /\ (undef770 = undef770) /\ (undef771 = undef771) /\ (undef772 = undef772) /\ (undef773 = undef773) /\ (undef774 = undef774), par{oldX0^0 -> undef769, oldX10^0 -> undef770, oldX11^0 -> undef771, oldX12^0 -> undef772, oldX13^0 -> undef773, oldX14^0 -> undef774, 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 -> (0 + x7^0), oldX8^0 -> undef783, oldX9^0 -> undef784, x0^0 -> (0 + undef769), x1^0 -> (0 + undef783), x2^0 -> (0 + undef784), x3^0 -> (0 + undef770), x4^0 -> (0 + undef771), x5^0 -> (0 + undef772), x6^0 -> (0 + undef773), x7^0 -> (0 + undef774)}>
<l25, l1, true>
<l25, l3, true>
<l25, l5, true>
<l25, l6, true>
<l25, l2, true>
<l25, l8, true>
<l25, l4, true>
<l25, l23, true>
<l25, l9, true>
<l25, l11, true>
<l25, l12, true>
<l25, l13, true>
<l25, l15, true>
<l25, l16, true>
<l25, l17, true>
<l25, l18, true>
<l25, l14, true>
<l25, l19, true>
<l25, l21, true>
<l25, l22, true>
<l25, l10, true>
<l25, l20, true>
<l25, l24, true>
<l25, l7, true>
<l26, l25, true>

Fresh variables:
undef1, undef2, undef3, undef4, undef8, undef9, undef15, undef16, undef25, undef26, undef27, undef28, undef29, undef32, undef39, undef40, undef49, undef50, undef51, undef52, undef56, undef57, undef63, undef64, undef73, undef74, undef75, undef76, undef80, undef81, undef87, undef88, undef97, undef98, undef99, undef100, undef104, undef105, undef111, undef112, undef121, undef122, undef123, undef128, undef129, undef135, undef136, undef145, undef146, undef147, undef148, undef152, undef153, undef159, undef160, undef169, undef170, undef171, undef172, undef176, undef183, undef184, undef193, undef194, undef195, undef196, undef200, undef207, undef208, undef217, undef218, undef219, undef220, undef221, undef224, undef231, undef232, undef241, undef248, undef249, undef250, undef251, undef252, undef255, undef256, undef265, undef272, undef273, undef274, undef275, undef276, undef277, undef278, undef289, undef296, undef297, undef298, undef299, undef300, undef301, undef302, undef313, undef320, undef321, undef322, undef323, undef324, undef325, undef326, undef337, undef344, undef345, undef346, undef347, undef348, undef349, undef351, undef361, undef368, undef369, undef370, undef371, undef372, undef373, undef375, undef385, undef386, undef387, undef388, undef389, undef399, undef400, undef409, undef416, undef417, undef418, undef419, undef420, undef421, undef433, undef434, undef435, undef440, undef441, undef442, undef443, undef444, undef445, undef447, undef448, undef457, undef458, undef459, undef464, undef465, undef466, undef467, undef468, undef469, undef471, undef472, undef481, undef488, undef489, undef490, undef491, undef492, undef493, undef495, undef505, undef512, undef513, undef514, undef515, undef516, undef517, undef519, undef529, undef530, undef536, undef537, undef538, undef539, undef543, undef544, undef553, undef560, undef561, undef562, undef563, undef564, undef567, undef578, undef579, undef580, undef581, undef582, undef583, undef591, undef592, undef601, undef608, undef609, undef610, undef611, undef612, undef615, undef616, undef625, undef632, undef633, undef634, undef635, undef636, undef639, undef640, undef649, undef650, undef656, undef657, undef658, undef659, undef663, undef664, undef673, undef680, undef681, undef682, undef683, undef687, undef688, undef697, undef698, undef699, undef704, undef705, undef706, undef711, undef712, undef721, undef722, undef728, undef729, undef730, undef735, undef736, undef745, undef746, undef747, undef752, undef753, undef754, undef759, undef760, undef769, undef770, undef771, undef772, undef773, undef774, undef783, undef784, 

Undef variables:
undef1, undef2, undef3, undef4, undef8, undef9, undef15, undef16, undef25, undef26, undef27, undef28, undef29, undef32, undef39, undef40, undef49, undef50, undef51, undef52, undef56, undef57, undef63, undef64, undef73, undef74, undef75, undef76, undef80, undef81, undef87, undef88, undef97, undef98, undef99, undef100, undef104, undef105, undef111, undef112, undef121, undef122, undef123, undef128, undef129, undef135, undef136, undef145, undef146, undef147, undef148, undef152, undef153, undef159, undef160, undef169, undef170, undef171, undef172, undef176, undef183, undef184, undef193, undef194, undef195, undef196, undef200, undef207, undef208, undef217, undef218, undef219, undef220, undef221, undef224, undef231, undef232, undef241, undef248, undef249, undef250, undef251, undef252, undef255, undef256, undef265, undef272, undef273, undef274, undef275, undef276, undef277, undef278, undef289, undef296, undef297, undef298, undef299, undef300, undef301, undef302, undef313, undef320, undef321, undef322, undef323, undef324, undef325, undef326, undef337, undef344, undef345, undef346, undef347, undef348, undef349, undef351, undef361, undef368, undef369, undef370, undef371, undef372, undef373, undef375, undef385, undef386, undef387, undef388, undef389, undef399, undef400, undef409, undef416, undef417, undef418, undef419, undef420, undef421, undef433, undef434, undef435, undef440, undef441, undef442, undef443, undef444, undef445, undef447, undef448, undef457, undef458, undef459, undef464, undef465, undef466, undef467, undef468, undef469, undef471, undef472, undef481, undef488, undef489, undef490, undef491, undef492, undef493, undef495, undef505, undef512, undef513, undef514, undef515, undef516, undef517, undef519, undef529, undef530, undef536, undef537, undef538, undef539, undef543, undef544, undef553, undef560, undef561, undef562, undef563, undef564, undef567, undef578, undef579, undef580, undef581, undef582, undef583, undef591, undef592, undef601, undef608, undef609, undef610, undef611, undef612, undef615, undef616, undef625, undef632, undef633, undef634, undef635, undef636, undef639, undef640, undef649, undef650, undef656, undef657, undef658, undef659, undef663, undef664, undef673, undef680, undef681, undef682, undef683, undef687, undef688, undef697, undef698, undef699, undef704, undef705, undef706, undef711, undef712, undef721, undef722, undef728, undef729, undef730, undef735, undef736, undef745, undef746, undef747, undef752, undef753, undef754, undef759, undef760, undef769, undef770, undef771, undef772, undef773, undef774, undef783, undef784, 

Abstraction variables:

Exit nodes:

Accepting locations:

Asserts:

Preprocessed LLVMGraph
Init Location: 0
Transitions:
<l0, l4, (undef769 = (0 + x0^0)) /\ (undef783 = undef783) /\ (undef784 = undef784) /\ (undef770 = undef770) /\ (undef771 = undef771) /\ (undef772 = undef772) /\ (undef773 = undef773) /\ (undef774 = undef774) /\ (undef385 = (0 + (0 + undef769))) /\ (undef399 = undef399) /\ (undef400 = undef400) /\ (undef386 = undef386) /\ (undef387 = undef387) /\ (undef388 = undef388) /\ (undef389 = undef389), par{x0^0 -> (0 + undef385), x1^0 -> 1, x2^0 -> (0 + undef399), x3^0 -> (0 + undef400), x4^0 -> (0 + undef386), x5^0 -> (0 + undef387), x6^0 -> (0 + undef388), x7^0 -> (0 + undef389)}>
<l0, l1, true>
<l0, l4, (undef25 = (0 + x0^0)) /\ (undef32 = (0 + x1^0)) /\ (undef39 = undef39) /\ (undef40 = undef40) /\ (undef26 = undef26) /\ (undef27 = undef27) /\ (undef28 = undef28) /\ (undef29 = undef29), par{x0^0 -> (0 + undef25), x1^0 -> (1 + undef32), x2^0 -> (0 + undef39), x3^0 -> (0 + undef40), x4^0 -> (0 + undef26), x5^0 -> (0 + undef27), x6^0 -> (0 + undef28), x7^0 -> (0 + undef29)}>
<l0, l6, (undef49 = (0 + x0^0)) /\ (undef56 = (0 + x1^0)) /\ (undef57 = (0 + x2^0)) /\ (undef63 = undef63) /\ (undef64 = undef64) /\ (undef50 = undef50) /\ (undef51 = undef51) /\ (undef52 = undef52), par{x0^0 -> (0 + undef49), x1^0 -> (0 + undef56), x2^0 -> (1 + undef57), x3^0 -> (0 + undef63), x4^0 -> (0 + undef64), x5^0 -> (0 + undef50), x6^0 -> (0 + undef51), x7^0 -> (0 + undef52)}>
<l0, l6, true>
<l0, l2, true>
<l0, l6, (undef169 = (0 + x0^0)) /\ (undef176 = (0 + x1^0)) /\ (undef183 = undef183) /\ (undef184 = undef184) /\ (undef170 = undef170) /\ (undef171 = undef171) /\ (undef172 = undef172), par{x0^0 -> (0 + undef169), x1^0 -> (0 + undef176), x2^0 -> (1 + undef176), x3^0 -> (0 + undef183), x4^0 -> (0 + undef184), x5^0 -> (0 + undef170), x6^0 -> (0 + undef171), x7^0 -> (0 + undef172)}>
<l0, l4, true>
<l0, l23, true>
<l0, l10, (undef241 = (0 + x0^0)) /\ (undef248 = (0 + x1^0)) /\ (undef249 = (0 + x2^0)) /\ (undef250 = (0 + x3^0)) /\ (undef251 = (0 + x4^0)) /\ (undef252 = (0 + x5^0)) /\ (undef255 = undef255) /\ (undef256 = undef256), par{x0^0 -> (0 + undef241), x1^0 -> (0 + undef248), x2^0 -> (0 + undef249), x3^0 -> (0 + undef250), x4^0 -> (0 + undef251), x5^0 -> (1 + undef252), x6^0 -> (0 + undef255), x7^0 -> (0 + undef256)}>
<l0, l12, (undef265 = (0 + x0^0)) /\ (undef272 = (0 + x1^0)) /\ (undef273 = (0 + x2^0)) /\ (undef274 = (0 + x3^0)) /\ (undef275 = (0 + x4^0)) /\ (undef276 = (0 + x5^0)) /\ (undef277 = (0 + x6^0)) /\ (undef278 = (0 + x7^0)), par{x0^0 -> (0 + undef265), x1^0 -> (0 + undef272), x2^0 -> (0 + undef273), x3^0 -> (0 + undef274), x4^0 -> (0 + undef275), x5^0 -> (0 + undef276), x6^0 -> (0 + undef277), x7^0 -> (1 + undef278)}>
<l0, l12, true>
<l0, l14, (undef337 = (0 + x0^0)) /\ (undef344 = (0 + x1^0)) /\ (undef345 = (0 + x2^0)) /\ (undef346 = (0 + x3^0)) /\ (undef347 = (0 + x4^0)) /\ (undef348 = (0 + x5^0)) /\ (undef349 = (0 + x6^0)) /\ (undef351 = undef351), par{x0^0 -> (0 + undef337), x1^0 -> (0 + undef344), x2^0 -> (0 + undef345), x3^0 -> (0 + undef346), x4^0 -> (0 + undef347), x5^0 -> (0 + undef348), x6^0 -> (1 + undef349), x7^0 -> (0 + undef351)}>
<l0, l14, (undef361 = (0 + x0^0)) /\ (undef368 = (0 + x1^0)) /\ (undef369 = (0 + x2^0)) /\ (undef370 = (0 + x3^0)) /\ (undef371 = (0 + x4^0)) /\ (undef372 = (0 + x5^0)) /\ (undef373 = (0 + x6^0)) /\ (undef375 = undef375) /\ (undef337 = (0 + (0 + undef361))) /\ (undef344 = (0 + (0 + undef368))) /\ (undef345 = (0 + (0 + undef369))) /\ (undef346 = (0 + (0 + undef370))) /\ (undef347 = (0 + (0 + undef371))) /\ (undef348 = (0 + (0 + undef372))) /\ (undef349 = (0 + (0 + undef373))) /\ (undef351 = undef351), par{x0^0 -> (0 + undef337), x1^0 -> (0 + undef344), x2^0 -> (0 + undef345), x3^0 -> (0 + undef346), x4^0 -> (0 + undef347), x5^0 -> (0 + undef348), x6^0 -> (1 + undef349), x7^0 -> (0 + undef351)}>
<l0, l4, (undef385 = (0 + x0^0)) /\ (undef399 = undef399) /\ (undef400 = undef400) /\ (undef386 = undef386) /\ (undef387 = undef387) /\ (undef388 = undef388) /\ (undef389 = undef389), par{x0^0 -> (0 + undef385), x1^0 -> 1, x2^0 -> (0 + undef399), x3^0 -> (0 + undef400), x4^0 -> (0 + undef386), x5^0 -> (0 + undef387), x6^0 -> (0 + undef388), x7^0 -> (0 + undef389)}>
<l0, l12, (undef409 = (0 + x0^0)) /\ (undef416 = (0 + x1^0)) /\ (undef417 = (0 + x2^0)) /\ (undef418 = (0 + x3^0)) /\ (undef419 = (0 + x4^0)) /\ (undef420 = (0 + x5^0)) /\ (undef421 = (0 + x6^0)), par{x0^0 -> (0 + undef409), x1^0 -> (0 + undef416), x2^0 -> (0 + undef417), x3^0 -> (0 + undef418), x4^0 -> (0 + undef419), x5^0 -> (0 + undef420), x6^0 -> (0 + undef421), x7^0 -> (0 + undef420)}>
<l0, l18, true>
<l0, l14, true>
<l0, l20, (undef529 = (0 + x0^0)) /\ (undef536 = (0 + x1^0)) /\ (undef537 = (0 + x2^0)) /\ (undef538 = (0 + x3^0)) /\ (undef539 = (0 + x4^0)) /\ (undef543 = undef543) /\ (undef544 = undef544) /\ (undef530 = undef530), par{x0^0 -> (0 + undef529), x1^0 -> (0 + undef536), x2^0 -> (0 + undef537), x3^0 -> (0 + undef538), x4^0 -> (1 + undef539), x5^0 -> (0 + undef543), x6^0 -> (0 + undef544), x7^0 -> (0 + undef530)}>
<l0, l14, (undef553 = (0 + x0^0)) /\ (undef560 = (0 + x1^0)) /\ (undef561 = (0 + x2^0)) /\ (undef562 = (0 + x3^0)) /\ (undef563 = (0 + x4^0)) /\ (undef564 = (0 + x5^0)) /\ (undef567 = undef567), par{x0^0 -> (0 + undef553), x1^0 -> (0 + undef560), x2^0 -> (0 + undef561), x3^0 -> (0 + undef562), x4^0 -> (0 + undef563), x5^0 -> (0 + undef564), x6^0 -> (0 + undef564), x7^0 -> (0 + undef567)}>
<l0, l23, (undef591 = undef591) /\ (undef592 = undef592) /\ (undef578 = undef578) /\ (undef579 = undef579) /\ (undef580 = undef580) /\ (undef581 = undef581) /\ (undef582 = undef582) /\ (undef583 = undef583), par{x0^0 -> (0 + undef591), x1^0 -> (0 + undef592), x2^0 -> (0 + undef578), x3^0 -> (0 + undef579), x4^0 -> (0 + undef580), x5^0 -> (0 + undef581), x6^0 -> (0 + undef582), x7^0 -> (0 + undef583)}>
<l0, l10, true>
<l0, l20, true>
<l0, l7, (undef697 = (0 + x0^0)) /\ (undef704 = (0 + x1^0)) /\ (undef705 = (0 + x2^0)) /\ (undef706 = (0 + x3^0)) /\ (undef711 = undef711) /\ (undef712 = undef712) /\ (undef698 = undef698) /\ (undef699 = undef699), par{x0^0 -> (0 + undef697), x1^0 -> (0 + undef704), x2^0 -> (0 + undef705), x3^0 -> (1 + undef706), x4^0 -> (0 + undef711), x5^0 -> (0 + undef712), x6^0 -> (0 + undef698), x7^0 -> (0 + undef699)}>
<l0, l7, true>
<l1, l2, (undef1 = (0 + x0^0)) /\ (undef8 = (0 + x1^0)) /\ (undef9 = (0 + x2^0)) /\ (undef15 = undef15) /\ (undef16 = undef16) /\ (undef2 = undef2) /\ (undef3 = undef3) /\ (undef4 = undef4), par{x0^0 -> (0 + undef1), x1^0 -> (0 + undef8), x2^0 -> (1 + undef9), x3^0 -> (0 + undef15), x4^0 -> (0 + undef16), x5^0 -> (0 + undef2), x6^0 -> (0 + undef3), x7^0 -> (0 + undef4)}>
<l2, l7, (undef121 = (0 + x0^0)) /\ (undef128 = (0 + x1^0)) /\ (undef129 = (0 + x2^0)) /\ (undef135 = undef135) /\ (undef136 = undef136) /\ (undef122 = undef122) /\ (undef123 = undef123) /\ ((1 + undef121) <= (0 + undef129)), par{x0^0 -> (0 + undef121), x1^0 -> (0 + undef128), x2^0 -> (0 + undef129), x3^0 -> 1, x4^0 -> (0 + undef135), x5^0 -> (0 + undef136), x6^0 -> (0 + undef122), x7^0 -> (0 + undef123)}>
<l2, l1, (undef145 = (0 + x0^0)) /\ (undef152 = (0 + x1^0)) /\ (undef153 = (0 + x2^0)) /\ (undef159 = undef159) /\ (undef160 = undef160) /\ (undef146 = undef146) /\ (undef147 = undef147) /\ (undef148 = undef148) /\ ((0 + undef153) <= (0 + undef145)), par{x0^0 -> (0 + undef145), x1^0 -> (0 + undef152), x2^0 -> (0 + undef153), x3^0 -> (0 + undef159), x4^0 -> (0 + undef160), x5^0 -> (0 + undef146), x6^0 -> (0 + undef147), x7^0 -> (0 + undef148)}>
<l4, l2, (undef193 = (0 + x0^0)) /\ (undef200 = (0 + x1^0)) /\ (undef207 = undef207) /\ (undef208 = undef208) /\ (undef194 = undef194) /\ (undef195 = undef195) /\ (undef196 = undef196) /\ ((1 + undef193) <= (0 + undef200)), par{x0^0 -> (0 + undef193), x1^0 -> (0 + undef200), x2^0 -> 1, x3^0 -> (0 + undef207), x4^0 -> (0 + undef208), x5^0 -> (0 + undef194), x6^0 -> (0 + undef195), x7^0 -> (0 + undef196)}>
<l4, l6, (undef217 = (0 + x0^0)) /\ (undef224 = (0 + x1^0)) /\ (undef231 = undef231) /\ (undef232 = undef232) /\ (undef218 = undef218) /\ (undef219 = undef219) /\ (undef220 = undef220) /\ (undef221 = undef221) /\ ((0 + undef224) <= (0 + undef217)) /\ (undef169 = (0 + (0 + undef217))) /\ (undef176 = (0 + (0 + undef224))) /\ (undef183 = undef183) /\ (undef184 = undef184) /\ (undef170 = undef170) /\ (undef171 = undef171) /\ (undef172 = undef172), par{x0^0 -> (0 + undef169), x1^0 -> (0 + undef176), x2^0 -> (1 + undef176), x3^0 -> (0 + undef183), x4^0 -> (0 + undef184), x5^0 -> (0 + undef170), x6^0 -> (0 + undef171), x7^0 -> (0 + undef172)}>
<l6, l4, (undef73 = (0 + x0^0)) /\ (undef80 = (0 + x1^0)) /\ (undef81 = (0 + x2^0)) /\ (undef87 = undef87) /\ (undef88 = undef88) /\ (undef74 = undef74) /\ (undef75 = undef75) /\ (undef76 = undef76) /\ ((2 + undef73) <= (0 + undef81)) /\ (undef25 = (0 + (0 + undef73))) /\ (undef32 = (0 + (0 + undef80))) /\ (undef39 = undef39) /\ (undef40 = undef40) /\ (undef26 = undef26) /\ (undef27 = undef27) /\ (undef28 = undef28) /\ (undef29 = undef29), par{x0^0 -> (0 + undef25), x1^0 -> (1 + undef32), x2^0 -> (0 + undef39), x3^0 -> (0 + undef40), x4^0 -> (0 + undef26), x5^0 -> (0 + undef27), x6^0 -> (0 + undef28), x7^0 -> (0 + undef29)}>
<l6, l6, (undef97 = (0 + x0^0)) /\ (undef104 = (0 + x1^0)) /\ (undef105 = (0 + x2^0)) /\ (undef111 = undef111) /\ (undef112 = undef112) /\ (undef98 = undef98) /\ (undef99 = undef99) /\ (undef100 = undef100) /\ ((0 + undef105) <= (1 + undef97)) /\ (undef49 = (0 + (0 + undef97))) /\ (undef56 = (0 + (0 + undef104))) /\ (undef57 = (0 + (0 + undef105))) /\ (undef63 = undef63) /\ (undef64 = undef64) /\ (undef50 = undef50) /\ (undef51 = undef51) /\ (undef52 = undef52), par{x0^0 -> (0 + undef49), x1^0 -> (0 + undef56), x2^0 -> (1 + undef57), x3^0 -> (0 + undef63), x4^0 -> (0 + undef64), x5^0 -> (0 + undef50), x6^0 -> (0 + undef51), x7^0 -> (0 + undef52)}>
<l7, l20, (undef721 = (0 + x0^0)) /\ (undef728 = (0 + x1^0)) /\ (undef729 = (0 + x2^0)) /\ (undef730 = (0 + x3^0)) /\ (undef735 = undef735) /\ (undef736 = undef736) /\ (undef722 = undef722) /\ ((2 + undef721) <= (0 + undef730)), par{x0^0 -> (0 + undef721), x1^0 -> (0 + undef728), x2^0 -> (0 + undef729), x3^0 -> (0 + undef730), x4^0 -> 1, x5^0 -> (0 + undef735), x6^0 -> (0 + undef736), x7^0 -> (0 + undef722)}>
<l7, l7, (undef745 = (0 + x0^0)) /\ (undef752 = (0 + x1^0)) /\ (undef753 = (0 + x2^0)) /\ (undef754 = (0 + x3^0)) /\ (undef759 = undef759) /\ (undef760 = undef760) /\ (undef746 = undef746) /\ (undef747 = undef747) /\ ((0 + undef754) <= (1 + undef745)) /\ (undef697 = (0 + (0 + undef745))) /\ (undef704 = (0 + (0 + undef752))) /\ (undef705 = (0 + (0 + undef753))) /\ (undef706 = (0 + (0 + undef754))) /\ (undef711 = undef711) /\ (undef712 = undef712) /\ (undef698 = undef698) /\ (undef699 = undef699), par{x0^0 -> (0 + undef697), x1^0 -> (0 + undef704), x2^0 -> (0 + undef705), x3^0 -> (1 + undef706), x4^0 -> (0 + undef711), x5^0 -> (0 + undef712), x6^0 -> (0 + undef698), x7^0 -> (0 + undef699)}>
<l10, l20, (undef601 = (0 + x0^0)) /\ (undef608 = (0 + x1^0)) /\ (undef609 = (0 + x2^0)) /\ (undef610 = (0 + x3^0)) /\ (undef611 = (0 + x4^0)) /\ (undef612 = (0 + x5^0)) /\ (undef615 = undef615) /\ (undef616 = undef616) /\ (((1 + undef601) + (~(1) * undef611)) <= (0 + undef612)) /\ (undef529 = (0 + (0 + undef601))) /\ (undef536 = (0 + (0 + undef608))) /\ (undef537 = (0 + (0 + undef609))) /\ (undef538 = (0 + (0 + undef610))) /\ (undef539 = (0 + (0 + undef611))) /\ (undef543 = undef543) /\ (undef544 = undef544) /\ (undef530 = undef530), par{x0^0 -> (0 + undef529), x1^0 -> (0 + undef536), x2^0 -> (0 + undef537), x3^0 -> (0 + undef538), x4^0 -> (1 + undef539), x5^0 -> (0 + undef543), x6^0 -> (0 + undef544), x7^0 -> (0 + undef530)}>
<l10, l14, (undef625 = (0 + x0^0)) /\ (undef632 = (0 + x1^0)) /\ (undef633 = (0 + x2^0)) /\ (undef634 = (0 + x3^0)) /\ (undef635 = (0 + x4^0)) /\ (undef636 = (0 + x5^0)) /\ (undef639 = undef639) /\ (undef640 = undef640) /\ ((0 + undef636) <= ((0 + undef625) + (~(1) * undef635))) /\ (undef553 = (0 + (0 + undef625))) /\ (undef560 = (0 + (0 + undef632))) /\ (undef561 = (0 + (0 + undef633))) /\ (undef562 = (0 + (0 + undef634))) /\ (undef563 = (0 + (0 + undef635))) /\ (undef564 = (0 + (0 + undef636))) /\ (undef567 = undef567), par{x0^0 -> (0 + undef553), x1^0 -> (0 + undef560), x2^0 -> (0 + undef561), x3^0 -> (0 + undef562), x4^0 -> (0 + undef563), x5^0 -> (0 + undef564), x6^0 -> (0 + undef564), x7^0 -> (0 + undef567)}>
<l12, l10, (undef289 = (0 + x0^0)) /\ (undef296 = (0 + x1^0)) /\ (undef297 = (0 + x2^0)) /\ (undef298 = (0 + x3^0)) /\ (undef299 = (0 + x4^0)) /\ (undef300 = (0 + x5^0)) /\ (undef301 = (0 + x6^0)) /\ (undef302 = (0 + x7^0)) /\ (((1 + undef299) + undef300) <= (0 + undef302)) /\ (undef241 = (0 + (0 + undef289))) /\ (undef248 = (0 + (0 + undef296))) /\ (undef249 = (0 + (0 + undef297))) /\ (undef250 = (0 + (0 + undef298))) /\ (undef251 = (0 + (0 + undef299))) /\ (undef252 = (0 + (0 + undef300))) /\ (undef255 = undef255) /\ (undef256 = undef256), par{x0^0 -> (0 + undef241), x1^0 -> (0 + undef248), x2^0 -> (0 + undef249), x3^0 -> (0 + undef250), x4^0 -> (0 + undef251), x5^0 -> (1 + undef252), x6^0 -> (0 + undef255), x7^0 -> (0 + undef256)}>
<l12, l12, (undef313 = (0 + x0^0)) /\ (undef320 = (0 + x1^0)) /\ (undef321 = (0 + x2^0)) /\ (undef322 = (0 + x3^0)) /\ (undef323 = (0 + x4^0)) /\ (undef324 = (0 + x5^0)) /\ (undef325 = (0 + x6^0)) /\ (undef326 = (0 + x7^0)) /\ ((0 + undef326) <= ((0 + undef323) + undef324)) /\ (undef265 = (0 + (0 + undef313))) /\ (undef272 = (0 + (0 + undef320))) /\ (undef273 = (0 + (0 + undef321))) /\ (undef274 = (0 + (0 + undef322))) /\ (undef275 = (0 + (0 + undef323))) /\ (undef276 = (0 + (0 + undef324))) /\ (undef277 = (0 + (0 + undef325))) /\ (undef278 = (0 + (0 + undef326))), par{x0^0 -> (0 + undef265), x1^0 -> (0 + undef272), x2^0 -> (0 + undef273), x3^0 -> (0 + undef274), x4^0 -> (0 + undef275), x5^0 -> (0 + undef276), x6^0 -> (0 + undef277), x7^0 -> (1 + undef278)}>
<l14, l12, (undef481 = (0 + x0^0)) /\ (undef488 = (0 + x1^0)) /\ (undef489 = (0 + x2^0)) /\ (undef490 = (0 + x3^0)) /\ (undef491 = (0 + x4^0)) /\ (undef492 = (0 + x5^0)) /\ (undef493 = (0 + x6^0)) /\ (undef495 = undef495) /\ (((1 + undef491) + undef492) <= (0 + undef493)) /\ (undef409 = (0 + (0 + undef481))) /\ (undef416 = (0 + (0 + undef488))) /\ (undef417 = (0 + (0 + undef489))) /\ (undef418 = (0 + (0 + undef490))) /\ (undef419 = (0 + (0 + undef491))) /\ (undef420 = (0 + (0 + undef492))) /\ (undef421 = (0 + (0 + undef493))), par{x0^0 -> (0 + undef409), x1^0 -> (0 + undef416), x2^0 -> (0 + undef417), x3^0 -> (0 + undef418), x4^0 -> (0 + undef419), x5^0 -> (0 + undef420), x6^0 -> (0 + undef421), x7^0 -> (0 + undef420)}>
<l14, l18, (undef505 = (0 + x0^0)) /\ (undef512 = (0 + x1^0)) /\ (undef513 = (0 + x2^0)) /\ (undef514 = (0 + x3^0)) /\ (undef515 = (0 + x4^0)) /\ (undef516 = (0 + x5^0)) /\ (undef517 = (0 + x6^0)) /\ (undef519 = undef519) /\ ((0 + undef517) <= ((0 + undef515) + undef516)), par{x0^0 -> (0 + undef505), x1^0 -> (0 + undef512), x2^0 -> (0 + undef513), x3^0 -> (0 + undef514), x4^0 -> (0 + undef515), x5^0 -> (0 + undef516), x6^0 -> (0 + undef517), x7^0 -> (0 + undef519)}>
<l18, l14, (undef433 = (0 + x0^0)) /\ (undef440 = (0 + x1^0)) /\ (undef441 = (0 + x2^0)) /\ (undef442 = (0 + x3^0)) /\ (undef443 = (0 + x4^0)) /\ (undef444 = (0 + x5^0)) /\ (undef445 = (0 + x6^0)) /\ (undef447 = undef447) /\ (undef448 = undef448) /\ (undef434 = undef434) /\ (undef435 = undef435) /\ ((0 + undef448) <= ((0 + undef434) + undef435)) /\ (undef337 = (0 + (0 + undef433))) /\ (undef344 = (0 + (0 + undef440))) /\ (undef345 = (0 + (0 + undef441))) /\ (undef346 = (0 + (0 + undef442))) /\ (undef347 = (0 + (0 + undef443))) /\ (undef348 = (0 + (0 + undef444))) /\ (undef349 = (0 + (0 + undef445))) /\ (undef351 = undef351), par{x0^0 -> (0 + undef337), x1^0 -> (0 + undef344), x2^0 -> (0 + undef345), x3^0 -> (0 + undef346), x4^0 -> (0 + undef347), x5^0 -> (0 + undef348), x6^0 -> (1 + undef349), x7^0 -> (0 + undef351)}>
<l18, l14, (undef457 = (0 + x0^0)) /\ (undef464 = (0 + x1^0)) /\ (undef465 = (0 + x2^0)) /\ (undef466 = (0 + x3^0)) /\ (undef467 = (0 + x4^0)) /\ (undef468 = (0 + x5^0)) /\ (undef469 = (0 + x6^0)) /\ (undef471 = undef471) /\ (undef472 = undef472) /\ (undef458 = undef458) /\ (undef459 = undef459) /\ (((1 + undef458) + undef459) <= (0 + undef472)) /\ (undef361 = (0 + (0 + undef457))) /\ (undef368 = (0 + (0 + undef464))) /\ (undef369 = (0 + (0 + undef465))) /\ (undef370 = (0 + (0 + undef466))) /\ (undef371 = (0 + (0 + undef467))) /\ (undef372 = (0 + (0 + undef468))) /\ (undef373 = (0 + (0 + undef469))) /\ (undef375 = undef375) /\ (undef337 = (0 + (0 + undef361))) /\ (undef344 = (0 + (0 + undef368))) /\ (undef345 = (0 + (0 + undef369))) /\ (undef346 = (0 + (0 + undef370))) /\ (undef347 = (0 + (0 + undef371))) /\ (undef348 = (0 + (0 + undef372))) /\ (undef349 = (0 + (0 + undef373))) /\ (undef351 = undef351), par{x0^0 -> (0 + undef337), x1^0 -> (0 + undef344), x2^0 -> (0 + undef345), x3^0 -> (0 + undef346), x4^0 -> (0 + undef347), x5^0 -> (0 + undef348), x6^0 -> (1 + undef349), x7^0 -> (0 + undef351)}>
<l20, l23, (undef649 = (0 + x0^0)) /\ (undef656 = (0 + x1^0)) /\ (undef657 = (0 + x2^0)) /\ (undef658 = (0 + x3^0)) /\ (undef659 = (0 + x4^0)) /\ (undef663 = undef663) /\ (undef664 = undef664) /\ (undef650 = undef650) /\ ((0 + undef649) <= (0 + undef659)) /\ (undef591 = undef591) /\ (undef592 = undef592) /\ (undef578 = undef578) /\ (undef579 = undef579) /\ (undef580 = undef580) /\ (undef581 = undef581) /\ (undef582 = undef582) /\ (undef583 = undef583), par{x0^0 -> (0 + undef591), x1^0 -> (0 + undef592), x2^0 -> (0 + undef578), x3^0 -> (0 + undef579), x4^0 -> (0 + undef580), x5^0 -> (0 + undef581), x6^0 -> (0 + undef582), x7^0 -> (0 + undef583)}>
<l20, l10, (undef673 = (0 + x0^0)) /\ (undef680 = (0 + x1^0)) /\ (undef681 = (0 + x2^0)) /\ (undef682 = (0 + x3^0)) /\ (undef683 = (0 + x4^0)) /\ (undef687 = undef687) /\ (undef688 = undef688) /\ ((0 + undef683) <= (~(1) + undef673)), par{x0^0 -> (0 + undef673), x1^0 -> (0 + undef680), x2^0 -> (0 + undef681), x3^0 -> (0 + undef682), x4^0 -> (0 + undef683), x5^0 -> 1, x6^0 -> (0 + undef687), x7^0 -> (0 + undef688)}>

Fresh variables:
undef1, undef2, undef3, undef4, undef8, undef9, undef15, undef16, undef25, undef26, undef27, undef28, undef29, undef32, undef39, undef40, undef49, undef50, undef51, undef52, undef56, undef57, undef63, undef64, undef73, undef74, undef75, undef76, undef80, undef81, undef87, undef88, undef97, undef98, undef99, undef100, undef104, undef105, undef111, undef112, undef121, undef122, undef123, undef128, undef129, undef135, undef136, undef145, undef146, undef147, undef148, undef152, undef153, undef159, undef160, undef169, undef170, undef171, undef172, undef176, undef183, undef184, undef193, undef194, undef195, undef196, undef200, undef207, undef208, undef217, undef218, undef219, undef220, undef221, undef224, undef231, undef232, undef241, undef248, undef249, undef250, undef251, undef252, undef255, undef256, undef265, undef272, undef273, undef274, undef275, undef276, undef277, undef278, undef289, undef296, undef297, undef298, undef299, undef300, undef301, undef302, undef313, undef320, undef321, undef322, undef323, undef324, undef325, undef326, undef337, undef344, undef345, undef346, undef347, undef348, undef349, undef351, undef361, undef368, undef369, undef370, undef371, undef372, undef373, undef375, undef385, undef386, undef387, undef388, undef389, undef399, undef400, undef409, undef416, undef417, undef418, undef419, undef420, undef421, undef433, undef434, undef435, undef440, undef441, undef442, undef443, undef444, undef445, undef447, undef448, undef457, undef458, undef459, undef464, undef465, undef466, undef467, undef468, undef469, undef471, undef472, undef481, undef488, undef489, undef490, undef491, undef492, undef493, undef495, undef505, undef512, undef513, undef514, undef515, undef516, undef517, undef519, undef529, undef530, undef536, undef537, undef538, undef539, undef543, undef544, undef553, undef560, undef561, undef562, undef563, undef564, undef567, undef578, undef579, undef580, undef581, undef582, undef583, undef591, undef592, undef601, undef608, undef609, undef610, undef611, undef612, undef615, undef616, undef625, undef632, undef633, undef634, undef635, undef636, undef639, undef640, undef649, undef650, undef656, undef657, undef658, undef659, undef663, undef664, undef673, undef680, undef681, undef682, undef683, undef687, undef688, undef697, undef698, undef699, undef704, undef705, undef706, undef711, undef712, undef721, undef722, undef728, undef729, undef730, undef735, undef736, undef745, undef746, undef747, undef752, undef753, undef754, undef759, undef760, undef769, undef770, undef771, undef772, undef773, undef774, undef783, undef784, 

Undef variables:
undef1, undef2, undef3, undef4, undef8, undef9, undef15, undef16, undef25, undef26, undef27, undef28, undef29, undef32, undef39, undef40, undef49, undef50, undef51, undef52, undef56, undef57, undef63, undef64, undef73, undef74, undef75, undef76, undef80, undef81, undef87, undef88, undef97, undef98, undef99, undef100, undef104, undef105, undef111, undef112, undef121, undef122, undef123, undef128, undef129, undef135, undef136, undef145, undef146, undef147, undef148, undef152, undef153, undef159, undef160, undef169, undef170, undef171, undef172, undef176, undef183, undef184, undef193, undef194, undef195, undef196, undef200, undef207, undef208, undef217, undef218, undef219, undef220, undef221, undef224, undef231, undef232, undef241, undef248, undef249, undef250, undef251, undef252, undef255, undef256, undef265, undef272, undef273, undef274, undef275, undef276, undef277, undef278, undef289, undef296, undef297, undef298, undef299, undef300, undef301, undef302, undef313, undef320, undef321, undef322, undef323, undef324, undef325, undef326, undef337, undef344, undef345, undef346, undef347, undef348, undef349, undef351, undef361, undef368, undef369, undef370, undef371, undef372, undef373, undef375, undef385, undef386, undef387, undef388, undef389, undef399, undef400, undef409, undef416, undef417, undef418, undef419, undef420, undef421, undef433, undef434, undef435, undef440, undef441, undef442, undef443, undef444, undef445, undef447, undef448, undef457, undef458, undef459, undef464, undef465, undef466, undef467, undef468, undef469, undef471, undef472, undef481, undef488, undef489, undef490, undef491, undef492, undef493, undef495, undef505, undef512, undef513, undef514, undef515, undef516, undef517, undef519, undef529, undef530, undef536, undef537, undef538, undef539, undef543, undef544, undef553, undef560, undef561, undef562, undef563, undef564, undef567, undef578, undef579, undef580, undef581, undef582, undef583, undef591, undef592, undef601, undef608, undef609, undef610, undef611, undef612, undef615, undef616, undef625, undef632, undef633, undef634, undef635, undef636, undef639, undef640, undef649, undef650, undef656, undef657, undef658, undef659, undef663, undef664, undef673, undef680, undef681, undef682, undef683, undef687, undef688, undef697, undef698, undef699, undef704, undef705, undef706, undef711, undef712, undef721, undef722, undef728, undef729, undef730, undef735, undef736, undef745, undef746, undef747, undef752, undef753, undef754, undef759, undef760, undef769, undef770, undef771, undef772, undef773, undef774, undef783, undef784, 

Abstraction variables:

Exit nodes:

Accepting locations:

Asserts:

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

Init Location: 0
Graph 0:
Transitions:
Variables:

Graph 1:
Transitions:
<l4, l6, undef224 <= undef217 /\ x0^0 = undef217 /\ x1^0 = undef224 /\ undef169 = undef217 /\ undef176 = undef224, {x0^0 -> undef169, x1^0 -> undef176, x2^0 -> 1 + undef176, x3^0 -> undef183, x4^0 -> undef184, x5^0 -> undef170, x6^0 -> undef171, x7^0 -> undef172, rest remain the same}>
<l6, l4, 2 + undef73 <= undef81 /\ x0^0 = undef73 /\ x1^0 = undef80 /\ x2^0 = undef81 /\ undef25 = undef73 /\ undef32 = undef80, {x0^0 -> undef25, x1^0 -> 1 + undef32, x2^0 -> undef39, x3^0 -> undef40, x4^0 -> undef26, x5^0 -> undef27, x6^0 -> undef28, x7^0 -> undef29, rest remain the same}>
<l6, l6, undef105 <= 1 + undef97 /\ x0^0 = undef97 /\ x1^0 = undef104 /\ x2^0 = undef105 /\ undef49 = undef97 /\ undef56 = undef104 /\ undef57 = undef105, {x0^0 -> undef49, x1^0 -> undef56, x2^0 -> 1 + undef57, x3^0 -> undef63, x4^0 -> undef64, x5^0 -> undef50, x6^0 -> undef51, x7^0 -> undef52, rest remain the same}>
Variables:
x0^0, x1^0, x2^0, x3^0, x4^0, x5^0, x6^0, x7^0

Graph 2:
Transitions:
<l1, l2, x0^0 = undef1 /\ x1^0 = undef8 /\ x2^0 = undef9, {x0^0 -> undef1, x1^0 -> undef8, x2^0 -> 1 + undef9, x3^0 -> undef15, x4^0 -> undef16, x5^0 -> undef2, x6^0 -> undef3, x7^0 -> undef4, rest remain the same}>
<l2, l1, undef153 <= undef145 /\ x0^0 = undef145 /\ x1^0 = undef152 /\ x2^0 = undef153, {x0^0 -> undef145, x1^0 -> undef152, x2^0 -> undef153, x3^0 -> undef159, x4^0 -> undef160, x5^0 -> undef146, x6^0 -> undef147, x7^0 -> undef148, rest remain the same}>
Variables:
x0^0, x1^0, x2^0, x3^0, x4^0, x5^0, x6^0, x7^0

Graph 3:
Transitions:
<l7, l7, undef754 <= 1 + undef745 /\ x0^0 = undef745 /\ x1^0 = undef752 /\ x2^0 = undef753 /\ x3^0 = undef754 /\ undef697 = undef745 /\ undef704 = undef752 /\ undef705 = undef753 /\ undef706 = undef754, {x0^0 -> undef697, x1^0 -> undef704, x2^0 -> undef705, x3^0 -> 1 + undef706, x4^0 -> undef711, x5^0 -> undef712, x6^0 -> undef698, x7^0 -> undef699, rest remain the same}>
Variables:
x0^0, x1^0, x2^0, x3^0, x4^0, x5^0, x6^0, x7^0

Graph 4:
Transitions:
<l10, l20, 1 + undef601 <= undef611 + undef612 /\ x0^0 = undef601 /\ x1^0 = undef608 /\ x2^0 = undef609 /\ x3^0 = undef610 /\ x4^0 = undef611 /\ x5^0 = undef612 /\ undef529 = undef601 /\ undef536 = undef608 /\ undef537 = undef609 /\ undef538 = undef610 /\ undef539 = undef611, {x0^0 -> undef529, x1^0 -> undef536, x2^0 -> undef537, x3^0 -> undef538, x4^0 -> 1 + undef539, x5^0 -> undef543, x6^0 -> undef544, x7^0 -> undef530, rest remain the same}>
<l10, l14, undef635 + undef636 <= undef625 /\ x0^0 = undef625 /\ x1^0 = undef632 /\ x2^0 = undef633 /\ x3^0 = undef634 /\ x4^0 = undef635 /\ x5^0 = undef636 /\ undef553 = undef625 /\ undef560 = undef632 /\ undef561 = undef633 /\ undef562 = undef634 /\ undef563 = undef635 /\ undef564 = undef636, {x0^0 -> undef553, x1^0 -> undef560, x2^0 -> undef561, x3^0 -> undef562, x4^0 -> undef563, x5^0 -> undef564, x6^0 -> undef564, x7^0 -> undef567, rest remain the same}>
<l12, l10, 1 + undef299 + undef300 <= undef302 /\ x0^0 = undef289 /\ x1^0 = undef296 /\ x2^0 = undef297 /\ x3^0 = undef298 /\ x4^0 = undef299 /\ x5^0 = undef300 /\ x6^0 = undef301 /\ x7^0 = undef302 /\ undef241 = undef289 /\ undef248 = undef296 /\ undef249 = undef297 /\ undef250 = undef298 /\ undef251 = undef299 /\ undef252 = undef300, {x0^0 -> undef241, x1^0 -> undef248, x2^0 -> undef249, x3^0 -> undef250, x4^0 -> undef251, x5^0 -> 1 + undef252, x6^0 -> undef255, x7^0 -> undef256, rest remain the same}>
<l12, l12, undef326 <= undef323 + undef324 /\ x0^0 = undef313 /\ x1^0 = undef320 /\ x2^0 = undef321 /\ x3^0 = undef322 /\ x4^0 = undef323 /\ x5^0 = undef324 /\ x6^0 = undef325 /\ x7^0 = undef326 /\ undef265 = undef313 /\ undef272 = undef320 /\ undef273 = undef321 /\ undef274 = undef322 /\ undef275 = undef323 /\ undef276 = undef324 /\ undef277 = undef325 /\ undef278 = undef326, {x0^0 -> undef265, x1^0 -> undef272, x2^0 -> undef273, x3^0 -> undef274, x4^0 -> undef275, x5^0 -> undef276, x6^0 -> undef277, x7^0 -> 1 + undef278, rest remain the same}>
<l14, l12, 1 + undef491 + undef492 <= undef493 /\ x0^0 = undef481 /\ x1^0 = undef488 /\ x2^0 = undef489 /\ x3^0 = undef490 /\ x4^0 = undef491 /\ x5^0 = undef492 /\ x6^0 = undef493 /\ undef409 = undef481 /\ undef416 = undef488 /\ undef417 = undef489 /\ undef418 = undef490 /\ undef419 = undef491 /\ undef420 = undef492 /\ undef421 = undef493, {x0^0 -> undef409, x1^0 -> undef416, x2^0 -> undef417, x3^0 -> undef418, x4^0 -> undef419, x5^0 -> undef420, x6^0 -> undef421, x7^0 -> undef420, rest remain the same}>
<l14, l18, undef517 <= undef515 + undef516 /\ x0^0 = undef505 /\ x1^0 = undef512 /\ x2^0 = undef513 /\ x3^0 = undef514 /\ x4^0 = undef515 /\ x5^0 = undef516 /\ x6^0 = undef517, {x0^0 -> undef505, x1^0 -> undef512, x2^0 -> undef513, x3^0 -> undef514, x4^0 -> undef515, x5^0 -> undef516, x6^0 -> undef517, x7^0 -> undef519, rest remain the same}>
<l18, l14, undef448 <= undef434 + undef435 /\ x0^0 = undef433 /\ x1^0 = undef440 /\ x2^0 = undef441 /\ x3^0 = undef442 /\ x4^0 = undef443 /\ x5^0 = undef444 /\ x6^0 = undef445 /\ undef337 = undef433 /\ undef344 = undef440 /\ undef345 = undef441 /\ undef346 = undef442 /\ undef347 = undef443 /\ undef348 = undef444 /\ undef349 = undef445, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
<l18, l14, 1 + undef458 + undef459 <= undef472 /\ x0^0 = undef457 /\ x1^0 = undef464 /\ x2^0 = undef465 /\ x3^0 = undef466 /\ x4^0 = undef467 /\ x5^0 = undef468 /\ x6^0 = undef469 /\ undef337 = undef361 /\ undef344 = undef368 /\ undef345 = undef369 /\ undef346 = undef370 /\ undef347 = undef371 /\ undef348 = undef372 /\ undef349 = undef373 /\ undef361 = undef457 /\ undef368 = undef464 /\ undef369 = undef465 /\ undef370 = undef466 /\ undef371 = undef467 /\ undef372 = undef468 /\ undef373 = undef469, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
<l20, l10, 1 + undef683 <= undef673 /\ x0^0 = undef673 /\ x1^0 = undef680 /\ x2^0 = undef681 /\ x3^0 = undef682 /\ x4^0 = undef683, {x0^0 -> undef673, x1^0 -> undef680, x2^0 -> undef681, x3^0 -> undef682, x4^0 -> undef683, x5^0 -> 1, x6^0 -> undef687, x7^0 -> undef688, rest remain the same}>
Variables:
x0^0, x1^0, x2^0, x3^0, x4^0, x5^0, x6^0, x7^0

Graph 5:
Transitions:
Variables:

Precedence: 
Graph 0

Graph 1
<l0, l4, x0^0 = undef769 /\ undef385 = undef769, {x0^0 -> undef385, x1^0 -> 1, x2^0 -> undef399, x3^0 -> undef400, x4^0 -> undef386, x5^0 -> undef387, x6^0 -> undef388, x7^0 -> undef389, rest remain the same}>
<l0, l4, x0^0 = undef25 /\ x1^0 = undef32, {x0^0 -> undef25, x1^0 -> 1 + undef32, x2^0 -> undef39, x3^0 -> undef40, x4^0 -> undef26, x5^0 -> undef27, x6^0 -> undef28, x7^0 -> undef29, rest remain the same}>
<l0, l6, x0^0 = undef49 /\ x1^0 = undef56 /\ x2^0 = undef57, {x0^0 -> undef49, x1^0 -> undef56, x2^0 -> 1 + undef57, x3^0 -> undef63, x4^0 -> undef64, x5^0 -> undef50, x6^0 -> undef51, x7^0 -> undef52, rest remain the same}>
<l0, l6, true, {all remain the same}>
<l0, l6, x0^0 = undef169 /\ x1^0 = undef176, {x0^0 -> undef169, x1^0 -> undef176, x2^0 -> 1 + undef176, x3^0 -> undef183, x4^0 -> undef184, x5^0 -> undef170, x6^0 -> undef171, x7^0 -> undef172, rest remain the same}>
<l0, l4, true, {all remain the same}>
<l0, l4, x0^0 = undef385, {x0^0 -> undef385, x1^0 -> 1, x2^0 -> undef399, x3^0 -> undef400, x4^0 -> undef386, x5^0 -> undef387, x6^0 -> undef388, x7^0 -> undef389, rest remain the same}>

Graph 2
<l0, l1, true, {all remain the same}>
<l0, l2, true, {all remain the same}>
<l4, l2, 1 + undef193 <= undef200 /\ x0^0 = undef193 /\ x1^0 = undef200, {x0^0 -> undef193, x1^0 -> undef200, x2^0 -> 1, x3^0 -> undef207, x4^0 -> undef208, x5^0 -> undef194, x6^0 -> undef195, x7^0 -> undef196, rest remain the same}>

Graph 3
<l0, l7, x0^0 = undef697 /\ x1^0 = undef704 /\ x2^0 = undef705 /\ x3^0 = undef706, {x0^0 -> undef697, x1^0 -> undef704, x2^0 -> undef705, x3^0 -> 1 + undef706, x4^0 -> undef711, x5^0 -> undef712, x6^0 -> undef698, x7^0 -> undef699, rest remain the same}>
<l0, l7, true, {all remain the same}>
<l2, l7, 1 + undef121 <= undef129 /\ x0^0 = undef121 /\ x1^0 = undef128 /\ x2^0 = undef129, {x0^0 -> undef121, x1^0 -> undef128, x2^0 -> undef129, x3^0 -> 1, x4^0 -> undef135, x5^0 -> undef136, x6^0 -> undef122, x7^0 -> undef123, rest remain the same}>

Graph 4
<l0, l10, x0^0 = undef241 /\ x1^0 = undef248 /\ x2^0 = undef249 /\ x3^0 = undef250 /\ x4^0 = undef251 /\ x5^0 = undef252, {x0^0 -> undef241, x1^0 -> undef248, x2^0 -> undef249, x3^0 -> undef250, x4^0 -> undef251, x5^0 -> 1 + undef252, x6^0 -> undef255, x7^0 -> undef256, rest remain the same}>
<l0, l12, x0^0 = undef265 /\ x1^0 = undef272 /\ x2^0 = undef273 /\ x3^0 = undef274 /\ x4^0 = undef275 /\ x5^0 = undef276 /\ x6^0 = undef277 /\ x7^0 = undef278, {x0^0 -> undef265, x1^0 -> undef272, x2^0 -> undef273, x3^0 -> undef274, x4^0 -> undef275, x5^0 -> undef276, x6^0 -> undef277, x7^0 -> 1 + undef278, rest remain the same}>
<l0, l12, true, {all remain the same}>
<l0, l14, x0^0 = undef337 /\ x1^0 = undef344 /\ x2^0 = undef345 /\ x3^0 = undef346 /\ x4^0 = undef347 /\ x5^0 = undef348 /\ x6^0 = undef349, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
<l0, l14, x0^0 = undef361 /\ x1^0 = undef368 /\ x2^0 = undef369 /\ x3^0 = undef370 /\ x4^0 = undef371 /\ x5^0 = undef372 /\ x6^0 = undef373 /\ undef337 = undef361 /\ undef344 = undef368 /\ undef345 = undef369 /\ undef346 = undef370 /\ undef347 = undef371 /\ undef348 = undef372 /\ undef349 = undef373, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
<l0, l12, x0^0 = undef409 /\ x1^0 = undef416 /\ x2^0 = undef417 /\ x3^0 = undef418 /\ x4^0 = undef419 /\ x5^0 = undef420 /\ x6^0 = undef421, {x0^0 -> undef409, x1^0 -> undef416, x2^0 -> undef417, x3^0 -> undef418, x4^0 -> undef419, x5^0 -> undef420, x6^0 -> undef421, x7^0 -> undef420, rest remain the same}>
<l0, l18, true, {all remain the same}>
<l0, l14, true, {all remain the same}>
<l0, l20, x0^0 = undef529 /\ x1^0 = undef536 /\ x2^0 = undef537 /\ x3^0 = undef538 /\ x4^0 = undef539, {x0^0 -> undef529, x1^0 -> undef536, x2^0 -> undef537, x3^0 -> undef538, x4^0 -> 1 + undef539, x5^0 -> undef543, x6^0 -> undef544, x7^0 -> undef530, rest remain the same}>
<l0, l14, x0^0 = undef553 /\ x1^0 = undef560 /\ x2^0 = undef561 /\ x3^0 = undef562 /\ x4^0 = undef563 /\ x5^0 = undef564, {x0^0 -> undef553, x1^0 -> undef560, x2^0 -> undef561, x3^0 -> undef562, x4^0 -> undef563, x5^0 -> undef564, x6^0 -> undef564, x7^0 -> undef567, rest remain the same}>
<l0, l10, true, {all remain the same}>
<l0, l20, true, {all remain the same}>
<l7, l20, 2 + undef721 <= undef730 /\ x0^0 = undef721 /\ x1^0 = undef728 /\ x2^0 = undef729 /\ x3^0 = undef730, {x0^0 -> undef721, x1^0 -> undef728, x2^0 -> undef729, x3^0 -> undef730, x4^0 -> 1, x5^0 -> undef735, x6^0 -> undef736, x7^0 -> undef722, rest remain the same}>

Graph 5
<l0, l23, true, {all remain the same}>
<l0, l23, true, {x0^0 -> undef591, x1^0 -> undef592, x2^0 -> undef578, x3^0 -> undef579, x4^0 -> undef580, x5^0 -> undef581, x6^0 -> undef582, x7^0 -> undef583, rest remain the same}>
<l20, l23, undef649 <= undef659 /\ x0^0 = undef649 /\ x1^0 = undef656 /\ x2^0 = undef657 /\ x3^0 = undef658 /\ x4^0 = undef659, {x0^0 -> undef591, x1^0 -> undef592, x2^0 -> undef578, x3^0 -> undef579, x4^0 -> undef580, x5^0 -> undef581, x6^0 -> undef582, x7^0 -> undef583, rest remain the same}>

Map Locations to Subgraph:
( 0 , 0 )
( 1 , 2 )
( 2 , 2 )
( 4 , 1 )
( 6 , 1 )
( 7 , 3 )
( 10 , 4 )
( 12 , 4 )
( 14 , 4 )
( 18 , 4 )
( 20 , 4 )
( 23 , 5 )

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

Proving termination of subgraph 0
Proving termination of subgraph 1
Checking unfeasibility...
Time used: 0.019341

Checking conditional termination of SCC {l4, l6}...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.004052s

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.017573s
Trying to remove transition: <l6, l6, undef105 <= 1 + undef97 /\ x0^0 = undef97 /\ x1^0 = undef104 /\ x2^0 = undef105 /\ undef49 = undef97 /\ undef56 = undef104 /\ undef57 = undef105, {x0^0 -> undef49, x1^0 -> undef56, x2^0 -> 1 + undef57, x3^0 -> undef63, x4^0 -> undef64, x5^0 -> undef50, x6^0 -> undef51, x7^0 -> undef52, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.040305s
Time used: 0.038481
Trying to remove transition: <l6, l4, 2 + undef73 <= undef81 /\ x0^0 = undef73 /\ x1^0 = undef80 /\ x2^0 = undef81 /\ undef25 = undef73 /\ undef32 = undef80, {x0^0 -> undef25, x1^0 -> 1 + undef32, x2^0 -> undef39, x3^0 -> undef40, x4^0 -> undef26, x5^0 -> undef27, x6^0 -> undef28, x7^0 -> undef29, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.049725s
Time used: 0.045363
Trying to remove transition: <l4, l6, undef224 <= undef217 /\ x0^0 = undef217 /\ x1^0 = undef224 /\ undef169 = undef217 /\ undef176 = undef224, {x0^0 -> undef169, x1^0 -> undef176, x2^0 -> 1 + undef176, x3^0 -> undef183, x4^0 -> undef184, x5^0 -> undef170, x6^0 -> undef171, x7^0 -> undef172, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.028276s
Time used: 0.023883
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.134123s
Time used: 0.129194
Improving Solution with cost 3 ...

LOG: CALL solveNonLinearGetNextSolution

LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.170634s
Time used: 0.170624

LOG: SAT solveNonLinear - Elapsed time: 0.304756s
Cost: 3; Total time: 0.299818
Failed at location 6: x1^0 <= x0^0
Failed at location 6: x1^0 <= x0^0
Failed at location 6: x1^0 <= x0^0
Before Improving: 
Quasi-invariant at l6: x1^0 <= x0^0
Optimizing invariants...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.030831s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010672s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010412s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010375s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010396s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010526s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010487s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010368s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010371s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010461s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010423s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010427s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010455s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010444s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010445s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010419s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010442s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010431s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010460s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010469s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010480s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010481s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010540s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010517s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010505s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010505s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010516s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010502s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010523s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010534s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010526s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010527s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010505s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010535s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010514s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010550s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010556s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010901s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.011138s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010772s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010638s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010667s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010641s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010656s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010619s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010637s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010620s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010620s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010656s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010652s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010649s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010663s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010631s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010638s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010618s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010621s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010642s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010706s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010660s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010671s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010645s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010680s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010676s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010688s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010734s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010754s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010758s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010709s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010722s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010738s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010725s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010727s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010699s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010712s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010679s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010715s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010725s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010688s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010730s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010758s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010749s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010755s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010710s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010748s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010747s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010769s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010758s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010745s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010756s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010757s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010753s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010761s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.011369s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.011145s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010901s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010828s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010809s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010856s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010904s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010949s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010846s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010802s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010787s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010791s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.010802s
Quasi-invariant improved
Remaining time after improvement: -0.00153
Termination implied by a set of quasi-invariant(s):
Quasi-invariant at l6: x1^0 <= 105 + x0^0
[ Invariant Graph ]
Strengthening and disabling transitions...

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): 
<l6, l4, 2 + undef73 <= undef81 /\ x1^0 <= 105 + x0^0 /\ x0^0 = undef73 /\ x1^0 = undef80 /\ x2^0 = undef81 /\ undef25 = undef73 /\ undef32 = undef80, {x0^0 -> undef25, x1^0 -> 1 + undef32, x2^0 -> undef39, x3^0 -> undef40, x4^0 -> undef26, x5^0 -> undef27, x6^0 -> undef28, x7^0 -> undef29, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l6, l6, undef105 <= 1 + undef97 /\ x1^0 <= 105 + x0^0 /\ x0^0 = undef97 /\ x1^0 = undef104 /\ x2^0 = undef105 /\ undef49 = undef97 /\ undef56 = undef104 /\ undef57 = undef105, {x0^0 -> undef49, x1^0 -> undef56, x2^0 -> 1 + undef57, x3^0 -> undef63, x4^0 -> undef64, x5^0 -> undef50, x6^0 -> undef51, x7^0 -> undef52, rest remain the same}>
[ Termination Graph ]
Strengthening and disabling transitions...

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): 
<l6, l4, 2 + undef73 <= undef81 /\ x1^0 <= 105 + x0^0 /\ x0^0 = undef73 /\ x1^0 = undef80 /\ x2^0 = undef81 /\ undef25 = undef73 /\ undef32 = undef80, {x0^0 -> undef25, x1^0 -> 1 + undef32, x2^0 -> undef39, x3^0 -> undef40, x4^0 -> undef26, x5^0 -> undef27, x6^0 -> undef28, x7^0 -> undef29, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l6, l6, undef105 <= 1 + undef97 /\ x1^0 <= 105 + x0^0 /\ x0^0 = undef97 /\ x1^0 = undef104 /\ x2^0 = undef105 /\ undef49 = undef97 /\ undef56 = undef104 /\ undef57 = undef105, {x0^0 -> undef49, x1^0 -> undef56, x2^0 -> 1 + undef57, x3^0 -> undef63, x4^0 -> undef64, x5^0 -> undef50, x6^0 -> undef51, x7^0 -> undef52, rest remain the same}>
Ranking function: 105 + x0^0 - x1^0
New Graphs: 
Transitions:
<l6, l6, undef105 <= 1 + undef97 /\ x1^0 <= 105 + x0^0 /\ x0^0 = undef97 /\ x1^0 = undef104 /\ x2^0 = undef105 /\ undef49 = undef97 /\ undef56 = undef104 /\ undef57 = undef105, {x0^0 -> undef49, x1^0 -> undef56, x2^0 -> 1 + undef57, x3^0 -> undef63, x4^0 -> undef64, x5^0 -> undef50, x6^0 -> undef51, x7^0 -> undef52, rest remain the same}>
Variables:
x0^0, x1^0, x2^0, x3^0, x4^0, x5^0, x6^0, x7^0
Checking conditional termination of SCC {l6}...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002647s
Ranking function: 1 + x0^0 - x2^0
New Graphs: 
Calling Safety with literal x1^0 <= 105 + x0^0 and entry <l0, l6, x0^0 = undef49 /\ x1^0 = undef56 /\ x2^0 = undef57, {x0^0 -> undef49, x1^0 -> undef56, x2^0 -> 1 + undef57, x3^0 -> undef63, x4^0 -> undef64, x5^0 -> undef50, x6^0 -> undef51, x7^0 -> undef52, rest remain the same}>

LOG: CALL check - Post:x1^0 <= 105 + x0^0 - Process 1
* Exit transition: <l0, l6, x0^0 = undef49 /\ x1^0 = undef56 /\ x2^0 = undef57, {x0^0 -> undef49, x1^0 -> undef56, x2^0 -> 1 + undef57, x3^0 -> undef63, x4^0 -> undef64, x5^0 -> undef50, x6^0 -> undef51, x7^0 -> undef52, rest remain the same}>
* Postcondition  : x1^0 <= 105 + x0^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.001540s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.001670s
Calling Safety with literal x1^0 <= 105 + x0^0 and entry <l0, l6, true, {all remain the same}>

LOG: CALL check - Post:x1^0 <= 105 + x0^0 - Process 2
* Exit transition: <l0, l6, true, {all remain the same}>
* Postcondition  : x1^0 <= 105 + x0^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.001271s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.001339s
Calling Safety with literal x1^0 <= 105 + x0^0 and entry <l0, l6, x0^0 = undef169 /\ x1^0 = undef176, {x0^0 -> undef169, x1^0 -> undef176, x2^0 -> 1 + undef176, x3^0 -> undef183, x4^0 -> undef184, x5^0 -> undef170, x6^0 -> undef171, x7^0 -> undef172, rest remain the same}>

LOG: CALL check - Post:x1^0 <= 105 + x0^0 - Process 3
* Exit transition: <l0, l6, x0^0 = undef169 /\ x1^0 = undef176, {x0^0 -> undef169, x1^0 -> undef176, x2^0 -> 1 + undef176, x3^0 -> undef183, x4^0 -> undef184, x5^0 -> undef170, x6^0 -> undef171, x7^0 -> undef172, rest remain the same}>
* Postcondition  : x1^0 <= 105 + x0^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.001428s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.001541s
INVARIANTS: 
6: 
Quasi-INVARIANTS to narrow Graph: 
6: x1^0 <= 105 + x0^0 , 
It's unfeasible. Removing transition: 
<l4, l6, undef224 <= undef217 /\ x0^0 = undef217 /\ x1^0 = undef224 /\ undef169 = undef217 /\ undef176 = undef224, {x0^0 -> undef169, x1^0 -> undef176, x2^0 -> 1 + undef176, x3^0 -> undef183, x4^0 -> undef184, x5^0 -> undef170, x6^0 -> undef171, x7^0 -> undef172, rest remain the same}>
Narrowing transition: 
<l6, l4, 2 + undef73 <= undef81 /\ x0^0 = undef73 /\ x1^0 = undef80 /\ x2^0 = undef81 /\ undef25 = undef73 /\ undef32 = undef80, {x0^0 -> undef25, x1^0 -> 1 + undef32, x2^0 -> undef39, x3^0 -> undef40, x4^0 -> undef26, x5^0 -> undef27, x6^0 -> undef28, x7^0 -> undef29, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l6, l6, undef105 <= 1 + undef97 /\ x0^0 = undef97 /\ x1^0 = undef104 /\ x2^0 = undef105 /\ undef49 = undef97 /\ undef56 = undef104 /\ undef57 = undef105, {x0^0 -> undef49, x1^0 -> undef56, x2^0 -> 1 + undef57, x3^0 -> undef63, x4^0 -> undef64, x5^0 -> undef50, x6^0 -> undef51, x7^0 -> undef52, rest remain the same}>

LOG: Narrow transition size 1
invGraph after Narrowing: 
Transitions:
<l6, l4, 2 + undef73 <= undef81 /\ 106 + x0^0 <= x1^0 /\ x0^0 = undef73 /\ x1^0 = undef80 /\ x2^0 = undef81 /\ undef25 = undef73 /\ undef32 = undef80, {x0^0 -> undef25, x1^0 -> 1 + undef32, x2^0 -> undef39, x3^0 -> undef40, x4^0 -> undef26, x5^0 -> undef27, x6^0 -> undef28, x7^0 -> undef29, rest remain the same}>
<l6, l6, undef105 <= 1 + undef97 /\ 106 + x0^0 <= x1^0 /\ x0^0 = undef97 /\ x1^0 = undef104 /\ x2^0 = undef105 /\ undef49 = undef97 /\ undef56 = undef104 /\ undef57 = undef105, {x0^0 -> undef49, x1^0 -> undef56, x2^0 -> 1 + undef57, x3^0 -> undef63, x4^0 -> undef64, x5^0 -> undef50, x6^0 -> undef51, x7^0 -> undef52, rest remain the same}>
Variables:
x0^0, x1^0, x2^0, x3^0, x4^0, x5^0, x6^0, x7^0
Checking conditional termination of SCC {l6}...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002639s
Ranking function: 1 + x0^0 - x2^0
New Graphs: 
Proving termination of subgraph 2
Checking unfeasibility...
Time used: 0.009889

Checking conditional termination of SCC {l1, l2}...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002416s

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.007438s
Trying to remove transition: <l2, l1, undef153 <= undef145 /\ x0^0 = undef145 /\ x1^0 = undef152 /\ x2^0 = undef153, {x0^0 -> undef145, x1^0 -> undef152, x2^0 -> undef153, x3^0 -> undef159, x4^0 -> undef160, x5^0 -> undef146, x6^0 -> undef147, x7^0 -> undef148, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.017211s
Time used: 0.016622
Trying to remove transition: <l1, l2, x0^0 = undef1 /\ x1^0 = undef8 /\ x2^0 = undef9, {x0^0 -> undef1, x1^0 -> undef8, x2^0 -> 1 + undef9, x3^0 -> undef15, x4^0 -> undef16, x5^0 -> undef2, x6^0 -> undef3, x7^0 -> undef4, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.020929s
Time used: 0.018493
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.051997s
Time used: 0.049205
Improving Solution with cost 1 ...

LOG: CALL solveNonLinearGetNextSolution

LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.065981s
Time used: 0.065973

LOG: SAT solveNonLinear - Elapsed time: 0.117977s
Cost: 1; Total time: 0.115178
Failed at location 1: x2^0 <= 1 + x0^0
Before Improving: 
Quasi-invariant at l1: x2^0 <= 1 + x0^0
Optimizing invariants...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.022375s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006416s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006132s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006094s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006073s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006086s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006066s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006130s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006111s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006094s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006119s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006109s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006108s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006108s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006124s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006124s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006099s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006099s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006307s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006301s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006215s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006160s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006148s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006154s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006142s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006148s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006142s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006147s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006148s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006133s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006135s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006139s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006132s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006143s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006149s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006163s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006140s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006150s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006185s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006156s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006157s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006162s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006181s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006177s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006172s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006182s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006169s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006171s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006182s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006175s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006186s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006197s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006195s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006181s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006198s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006193s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006209s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006196s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006182s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006190s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006195s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006195s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006193s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006205s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006235s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006214s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006207s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006219s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006237s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006228s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006214s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006219s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006215s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006219s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006213s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006213s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006225s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006230s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006233s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006243s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006213s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006229s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006238s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006238s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006222s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006240s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006245s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006253s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006229s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006248s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006245s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006243s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006240s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006255s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006231s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006236s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006247s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006237s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006238s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006242s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006251s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006254s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006524s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006437s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006349s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006317s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006285s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006299s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006338s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006331s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006305s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006291s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006271s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006285s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006290s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006281s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006294s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006287s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006277s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006300s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006288s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006287s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006280s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006278s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006281s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006291s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006278s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006289s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006298s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006297s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006283s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006317s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006302s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006306s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006323s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006298s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006302s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006313s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006298s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006307s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006310s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006328s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006313s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006304s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006301s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006319s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006313s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006307s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006318s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006321s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006329s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006324s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006324s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006331s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006502s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006535s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006320s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006331s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006326s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006326s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006324s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006329s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006322s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006355s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006337s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006339s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006333s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006325s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006346s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006329s
Quasi-invariant improved
Remaining time after improvement: -0.001139
Termination implied by a set of quasi-invariant(s):
Quasi-invariant at l1: x2^0 <= 171 + x0^0
[ Invariant Graph ]
Strengthening and disabling transitions...

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l1, l2, x2^0 <= 171 + x0^0 /\ x0^0 = undef1 /\ x1^0 = undef8 /\ x2^0 = undef9, {x0^0 -> undef1, x1^0 -> undef8, x2^0 -> 1 + undef9, x3^0 -> undef15, x4^0 -> undef16, x5^0 -> undef2, x6^0 -> undef3, x7^0 -> undef4, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
[ Termination Graph ]
Strengthening and disabling transitions...

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l1, l2, x2^0 <= 171 + x0^0 /\ x0^0 = undef1 /\ x1^0 = undef8 /\ x2^0 = undef9, {x0^0 -> undef1, x1^0 -> undef8, x2^0 -> 1 + undef9, x3^0 -> undef15, x4^0 -> undef16, x5^0 -> undef2, x6^0 -> undef3, x7^0 -> undef4, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Ranking function: 171 + x0^0 - x2^0
New Graphs: 
Calling Safety with literal x2^0 <= 171 + x0^0 and entry <l0, l1, true, {all remain the same}>

LOG: CALL check - Post:x2^0 <= 171 + x0^0 - Process 4
* Exit transition: <l0, l1, true, {all remain the same}>
* Postcondition  : x2^0 <= 171 + x0^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.001558s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.001628s
INVARIANTS: 
1: 
Quasi-INVARIANTS to narrow Graph: 
1: x2^0 <= 171 + x0^0 , 
Narrowing transition: 
<l1, l2, x0^0 = undef1 /\ x1^0 = undef8 /\ x2^0 = undef9, {x0^0 -> undef1, x1^0 -> undef8, x2^0 -> 1 + undef9, x3^0 -> undef15, x4^0 -> undef16, x5^0 -> undef2, x6^0 -> undef3, x7^0 -> undef4, rest remain the same}>

LOG: Narrow transition size 1
It's unfeasible. Removing transition: 
<l2, l1, undef153 <= undef145 /\ x0^0 = undef145 /\ x1^0 = undef152 /\ x2^0 = undef153, {x0^0 -> undef145, x1^0 -> undef152, x2^0 -> undef153, x3^0 -> undef159, x4^0 -> undef160, x5^0 -> undef146, x6^0 -> undef147, x7^0 -> undef148, rest remain the same}>
invGraph after Narrowing: 
Transitions:
<l1, l2, 172 + x0^0 <= x2^0 /\ x0^0 = undef1 /\ x1^0 = undef8 /\ x2^0 = undef9, {x0^0 -> undef1, x1^0 -> undef8, x2^0 -> 1 + undef9, x3^0 -> undef15, x4^0 -> undef16, x5^0 -> undef2, x6^0 -> undef3, x7^0 -> undef4, rest remain the same}>
Variables:
x0^0, x1^0, x2^0, x3^0, x4^0, x5^0, x6^0, x7^0
Proving termination of subgraph 3
Checking unfeasibility...
Time used: 0.006436

Checking conditional termination of SCC {l7}...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.003273s
Ranking function: 1 + x0^0 - x3^0
New Graphs: 
Proving termination of subgraph 4
Checking unfeasibility...
Time used: 0.074161

Checking conditional termination of SCC {l10, l12, l14, l18, l20}...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.032502s

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.085601s
Trying to remove transition: <l20, l10, 1 + undef683 <= undef673 /\ x0^0 = undef673 /\ x1^0 = undef680 /\ x2^0 = undef681 /\ x3^0 = undef682 /\ x4^0 = undef683, {x0^0 -> undef673, x1^0 -> undef680, x2^0 -> undef681, x3^0 -> undef682, x4^0 -> undef683, x5^0 -> 1, x6^0 -> undef687, x7^0 -> undef688, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.145045s
Time used: 0.142393
Trying to remove transition: <l18, l14, 1 + undef458 + undef459 <= undef472 /\ x0^0 = undef457 /\ x1^0 = undef464 /\ x2^0 = undef465 /\ x3^0 = undef466 /\ x4^0 = undef467 /\ x5^0 = undef468 /\ x6^0 = undef469 /\ undef337 = undef361 /\ undef344 = undef368 /\ undef345 = undef369 /\ undef346 = undef370 /\ undef347 = undef371 /\ undef348 = undef372 /\ undef349 = undef373 /\ undef361 = undef457 /\ undef368 = undef464 /\ undef369 = undef465 /\ undef370 = undef466 /\ undef371 = undef467 /\ undef372 = undef468 /\ undef373 = undef469, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.131223s
Time used: 0.105468
Trying to remove transition: <l18, l14, undef448 <= undef434 + undef435 /\ x0^0 = undef433 /\ x1^0 = undef440 /\ x2^0 = undef441 /\ x3^0 = undef442 /\ x4^0 = undef443 /\ x5^0 = undef444 /\ x6^0 = undef445 /\ undef337 = undef433 /\ undef344 = undef440 /\ undef345 = undef441 /\ undef346 = undef442 /\ undef347 = undef443 /\ undef348 = undef444 /\ undef349 = undef445, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.130834s
Time used: 0.103454
Trying to remove transition: <l14, l18, undef517 <= undef515 + undef516 /\ x0^0 = undef505 /\ x1^0 = undef512 /\ x2^0 = undef513 /\ x3^0 = undef514 /\ x4^0 = undef515 /\ x5^0 = undef516 /\ x6^0 = undef517, {x0^0 -> undef505, x1^0 -> undef512, x2^0 -> undef513, x3^0 -> undef514, x4^0 -> undef515, x5^0 -> undef516, x6^0 -> undef517, x7^0 -> undef519, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.124100s
Time used: 0.097598
Trying to remove transition: <l14, l12, 1 + undef491 + undef492 <= undef493 /\ x0^0 = undef481 /\ x1^0 = undef488 /\ x2^0 = undef489 /\ x3^0 = undef490 /\ x4^0 = undef491 /\ x5^0 = undef492 /\ x6^0 = undef493 /\ undef409 = undef481 /\ undef416 = undef488 /\ undef417 = undef489 /\ undef418 = undef490 /\ undef419 = undef491 /\ undef420 = undef492 /\ undef421 = undef493, {x0^0 -> undef409, x1^0 -> undef416, x2^0 -> undef417, x3^0 -> undef418, x4^0 -> undef419, x5^0 -> undef420, x6^0 -> undef421, x7^0 -> undef420, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.114363s
Time used: 0.088499
Trying to remove transition: <l12, l12, undef326 <= undef323 + undef324 /\ x0^0 = undef313 /\ x1^0 = undef320 /\ x2^0 = undef321 /\ x3^0 = undef322 /\ x4^0 = undef323 /\ x5^0 = undef324 /\ x6^0 = undef325 /\ x7^0 = undef326 /\ undef265 = undef313 /\ undef272 = undef320 /\ undef273 = undef321 /\ undef274 = undef322 /\ undef275 = undef323 /\ undef276 = undef324 /\ undef277 = undef325 /\ undef278 = undef326, {x0^0 -> undef265, x1^0 -> undef272, x2^0 -> undef273, x3^0 -> undef274, x4^0 -> undef275, x5^0 -> undef276, x6^0 -> undef277, x7^0 -> 1 + undef278, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.118705s
Time used: 0.092244
Trying to remove transition: <l12, l10, 1 + undef299 + undef300 <= undef302 /\ x0^0 = undef289 /\ x1^0 = undef296 /\ x2^0 = undef297 /\ x3^0 = undef298 /\ x4^0 = undef299 /\ x5^0 = undef300 /\ x6^0 = undef301 /\ x7^0 = undef302 /\ undef241 = undef289 /\ undef248 = undef296 /\ undef249 = undef297 /\ undef250 = undef298 /\ undef251 = undef299 /\ undef252 = undef300, {x0^0 -> undef241, x1^0 -> undef248, x2^0 -> undef249, x3^0 -> undef250, x4^0 -> undef251, x5^0 -> 1 + undef252, x6^0 -> undef255, x7^0 -> undef256, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.117217s
Time used: 0.090621
Trying to remove transition: <l10, l14, undef635 + undef636 <= undef625 /\ x0^0 = undef625 /\ x1^0 = undef632 /\ x2^0 = undef633 /\ x3^0 = undef634 /\ x4^0 = undef635 /\ x5^0 = undef636 /\ undef553 = undef625 /\ undef560 = undef632 /\ undef561 = undef633 /\ undef562 = undef634 /\ undef563 = undef635 /\ undef564 = undef636, {x0^0 -> undef553, x1^0 -> undef560, x2^0 -> undef561, x3^0 -> undef562, x4^0 -> undef563, x5^0 -> undef564, x6^0 -> undef564, x7^0 -> undef567, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.111669s
Time used: 0.085277
Trying to remove transition: <l10, l20, 1 + undef601 <= undef611 + undef612 /\ x0^0 = undef601 /\ x1^0 = undef608 /\ x2^0 = undef609 /\ x3^0 = undef610 /\ x4^0 = undef611 /\ x5^0 = undef612 /\ undef529 = undef601 /\ undef536 = undef608 /\ undef537 = undef609 /\ undef538 = undef610 /\ undef539 = undef611, {x0^0 -> undef529, x1^0 -> undef536, x2^0 -> undef537, x3^0 -> undef538, x4^0 -> 1 + undef539, x5^0 -> undef543, x6^0 -> undef544, x7^0 -> undef530, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.117080s
Time used: 0.090824
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.735500s
Time used: 0.707325
Improving Solution with cost 10 ...

LOG: CALL solveNonLinearGetNextSolution

LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.003634s
Time used: 1.00361

LOG: SAT solveNonLinear - Elapsed time: 1.739134s
Cost: 10; Total time: 1.71093
Failed at location 10: x4^0 <= 1 + x0^0
Failed at location 10: x4^0 <= 1 + x0^0
Failed at location 12: x4^0 <= 1 + x0^0
Failed at location 12: x4^0 <= 1 + x0^0
Failed at location 12: x4^0 <= 1 + x0^0
Failed at location 14: x4^0 <= 1 + x0^0
Failed at location 14: x4^0 <= 1 + x0^0
Failed at location 14: x4^0 <= 1 + x0^0
Failed at location 14: x4^0 <= 1 + x0^0
Failed at location 18: x4^0 <= 1 + x0^0
Before Improving: 
Quasi-invariant at l10: x4^0 <= 1 + x0^0
Quasi-invariant at l12: x4^0 <= 1 + x0^0
Quasi-invariant at l14: x4^0 <= 1 + x0^0
Quasi-invariant at l18: x4^0 <= 1 + x0^0
Optimizing invariants...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.091895s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.089926s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.084114s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.084278s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.086187s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.084580s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.084587s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.084858s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.085352s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.085032s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.085044s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.085285s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.085364s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.085449s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.057321s
Remaining time after improvement: -0.019768
Termination implied by a set of quasi-invariant(s):
Quasi-invariant at l10: x4^0 <= 15 + x0^0
Quasi-invariant at l12: x4^0 <= 15 + x0^0
Quasi-invariant at l14: x4^0 <= 15 + x0^0
Quasi-invariant at l18: x4^0 <= 15 + x0^0
[ Invariant Graph ]
Strengthening and disabling transitions...

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l10, l20, 1 + undef601 <= undef611 + undef612 /\ x4^0 <= 15 + x0^0 /\ x0^0 = undef601 /\ x1^0 = undef608 /\ x2^0 = undef609 /\ x3^0 = undef610 /\ x4^0 = undef611 /\ x5^0 = undef612 /\ undef529 = undef601 /\ undef536 = undef608 /\ undef537 = undef609 /\ undef538 = undef610 /\ undef539 = undef611, {x0^0 -> undef529, x1^0 -> undef536, x2^0 -> undef537, x3^0 -> undef538, x4^0 -> 1 + undef539, x5^0 -> undef543, x6^0 -> undef544, x7^0 -> undef530, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l10, l14, undef635 + undef636 <= undef625 /\ x4^0 <= 15 + x0^0 /\ x0^0 = undef625 /\ x1^0 = undef632 /\ x2^0 = undef633 /\ x3^0 = undef634 /\ x4^0 = undef635 /\ x5^0 = undef636 /\ undef553 = undef625 /\ undef560 = undef632 /\ undef561 = undef633 /\ undef562 = undef634 /\ undef563 = undef635 /\ undef564 = undef636, {x0^0 -> undef553, x1^0 -> undef560, x2^0 -> undef561, x3^0 -> undef562, x4^0 -> undef563, x5^0 -> undef564, x6^0 -> undef564, x7^0 -> undef567, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l12, l10, 1 + undef299 + undef300 <= undef302 /\ x4^0 <= 15 + x0^0 /\ x0^0 = undef289 /\ x1^0 = undef296 /\ x2^0 = undef297 /\ x3^0 = undef298 /\ x4^0 = undef299 /\ x5^0 = undef300 /\ x6^0 = undef301 /\ x7^0 = undef302 /\ undef241 = undef289 /\ undef248 = undef296 /\ undef249 = undef297 /\ undef250 = undef298 /\ undef251 = undef299 /\ undef252 = undef300, {x0^0 -> undef241, x1^0 -> undef248, x2^0 -> undef249, x3^0 -> undef250, x4^0 -> undef251, x5^0 -> 1 + undef252, x6^0 -> undef255, x7^0 -> undef256, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l12, l12, undef326 <= undef323 + undef324 /\ x4^0 <= 15 + x0^0 /\ x0^0 = undef313 /\ x1^0 = undef320 /\ x2^0 = undef321 /\ x3^0 = undef322 /\ x4^0 = undef323 /\ x5^0 = undef324 /\ x6^0 = undef325 /\ x7^0 = undef326 /\ undef265 = undef313 /\ undef272 = undef320 /\ undef273 = undef321 /\ undef274 = undef322 /\ undef275 = undef323 /\ undef276 = undef324 /\ undef277 = undef325 /\ undef278 = undef326, {x0^0 -> undef265, x1^0 -> undef272, x2^0 -> undef273, x3^0 -> undef274, x4^0 -> undef275, x5^0 -> undef276, x6^0 -> undef277, x7^0 -> 1 + undef278, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l14, l12, 1 + undef491 + undef492 <= undef493 /\ x4^0 <= 15 + x0^0 /\ x0^0 = undef481 /\ x1^0 = undef488 /\ x2^0 = undef489 /\ x3^0 = undef490 /\ x4^0 = undef491 /\ x5^0 = undef492 /\ x6^0 = undef493 /\ undef409 = undef481 /\ undef416 = undef488 /\ undef417 = undef489 /\ undef418 = undef490 /\ undef419 = undef491 /\ undef420 = undef492 /\ undef421 = undef493, {x0^0 -> undef409, x1^0 -> undef416, x2^0 -> undef417, x3^0 -> undef418, x4^0 -> undef419, x5^0 -> undef420, x6^0 -> undef421, x7^0 -> undef420, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l14, l18, undef517 <= undef515 + undef516 /\ x4^0 <= 15 + x0^0 /\ x0^0 = undef505 /\ x1^0 = undef512 /\ x2^0 = undef513 /\ x3^0 = undef514 /\ x4^0 = undef515 /\ x5^0 = undef516 /\ x6^0 = undef517, {x0^0 -> undef505, x1^0 -> undef512, x2^0 -> undef513, x3^0 -> undef514, x4^0 -> undef515, x5^0 -> undef516, x6^0 -> undef517, x7^0 -> undef519, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l18, l14, undef448 <= undef434 + undef435 /\ x4^0 <= 15 + x0^0 /\ x0^0 = undef433 /\ x1^0 = undef440 /\ x2^0 = undef441 /\ x3^0 = undef442 /\ x4^0 = undef443 /\ x5^0 = undef444 /\ x6^0 = undef445 /\ undef337 = undef433 /\ undef344 = undef440 /\ undef345 = undef441 /\ undef346 = undef442 /\ undef347 = undef443 /\ undef348 = undef444 /\ undef349 = undef445, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l18, l14, 1 + undef458 + undef459 <= undef472 /\ x4^0 <= 15 + x0^0 /\ x0^0 = undef457 /\ x1^0 = undef464 /\ x2^0 = undef465 /\ x3^0 = undef466 /\ x4^0 = undef467 /\ x5^0 = undef468 /\ x6^0 = undef469 /\ undef337 = undef361 /\ undef344 = undef368 /\ undef345 = undef369 /\ undef346 = undef370 /\ undef347 = undef371 /\ undef348 = undef372 /\ undef349 = undef373 /\ undef361 = undef457 /\ undef368 = undef464 /\ undef369 = undef465 /\ undef370 = undef466 /\ undef371 = undef467 /\ undef372 = undef468 /\ undef373 = undef469, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
[ Termination Graph ]
Strengthening and disabling transitions...

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l10, l20, 1 + undef601 <= undef611 + undef612 /\ x4^0 <= 15 + x0^0 /\ x0^0 = undef601 /\ x1^0 = undef608 /\ x2^0 = undef609 /\ x3^0 = undef610 /\ x4^0 = undef611 /\ x5^0 = undef612 /\ undef529 = undef601 /\ undef536 = undef608 /\ undef537 = undef609 /\ undef538 = undef610 /\ undef539 = undef611, {x0^0 -> undef529, x1^0 -> undef536, x2^0 -> undef537, x3^0 -> undef538, x4^0 -> 1 + undef539, x5^0 -> undef543, x6^0 -> undef544, x7^0 -> undef530, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l10, l14, undef635 + undef636 <= undef625 /\ x4^0 <= 15 + x0^0 /\ x0^0 = undef625 /\ x1^0 = undef632 /\ x2^0 = undef633 /\ x3^0 = undef634 /\ x4^0 = undef635 /\ x5^0 = undef636 /\ undef553 = undef625 /\ undef560 = undef632 /\ undef561 = undef633 /\ undef562 = undef634 /\ undef563 = undef635 /\ undef564 = undef636, {x0^0 -> undef553, x1^0 -> undef560, x2^0 -> undef561, x3^0 -> undef562, x4^0 -> undef563, x5^0 -> undef564, x6^0 -> undef564, x7^0 -> undef567, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l12, l10, 1 + undef299 + undef300 <= undef302 /\ x4^0 <= 15 + x0^0 /\ x0^0 = undef289 /\ x1^0 = undef296 /\ x2^0 = undef297 /\ x3^0 = undef298 /\ x4^0 = undef299 /\ x5^0 = undef300 /\ x6^0 = undef301 /\ x7^0 = undef302 /\ undef241 = undef289 /\ undef248 = undef296 /\ undef249 = undef297 /\ undef250 = undef298 /\ undef251 = undef299 /\ undef252 = undef300, {x0^0 -> undef241, x1^0 -> undef248, x2^0 -> undef249, x3^0 -> undef250, x4^0 -> undef251, x5^0 -> 1 + undef252, x6^0 -> undef255, x7^0 -> undef256, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l12, l12, undef326 <= undef323 + undef324 /\ x4^0 <= 15 + x0^0 /\ x0^0 = undef313 /\ x1^0 = undef320 /\ x2^0 = undef321 /\ x3^0 = undef322 /\ x4^0 = undef323 /\ x5^0 = undef324 /\ x6^0 = undef325 /\ x7^0 = undef326 /\ undef265 = undef313 /\ undef272 = undef320 /\ undef273 = undef321 /\ undef274 = undef322 /\ undef275 = undef323 /\ undef276 = undef324 /\ undef277 = undef325 /\ undef278 = undef326, {x0^0 -> undef265, x1^0 -> undef272, x2^0 -> undef273, x3^0 -> undef274, x4^0 -> undef275, x5^0 -> undef276, x6^0 -> undef277, x7^0 -> 1 + undef278, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l14, l12, 1 + undef491 + undef492 <= undef493 /\ x4^0 <= 15 + x0^0 /\ x0^0 = undef481 /\ x1^0 = undef488 /\ x2^0 = undef489 /\ x3^0 = undef490 /\ x4^0 = undef491 /\ x5^0 = undef492 /\ x6^0 = undef493 /\ undef409 = undef481 /\ undef416 = undef488 /\ undef417 = undef489 /\ undef418 = undef490 /\ undef419 = undef491 /\ undef420 = undef492 /\ undef421 = undef493, {x0^0 -> undef409, x1^0 -> undef416, x2^0 -> undef417, x3^0 -> undef418, x4^0 -> undef419, x5^0 -> undef420, x6^0 -> undef421, x7^0 -> undef420, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l14, l18, undef517 <= undef515 + undef516 /\ x4^0 <= 15 + x0^0 /\ x0^0 = undef505 /\ x1^0 = undef512 /\ x2^0 = undef513 /\ x3^0 = undef514 /\ x4^0 = undef515 /\ x5^0 = undef516 /\ x6^0 = undef517, {x0^0 -> undef505, x1^0 -> undef512, x2^0 -> undef513, x3^0 -> undef514, x4^0 -> undef515, x5^0 -> undef516, x6^0 -> undef517, x7^0 -> undef519, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l18, l14, undef448 <= undef434 + undef435 /\ x4^0 <= 15 + x0^0 /\ x0^0 = undef433 /\ x1^0 = undef440 /\ x2^0 = undef441 /\ x3^0 = undef442 /\ x4^0 = undef443 /\ x5^0 = undef444 /\ x6^0 = undef445 /\ undef337 = undef433 /\ undef344 = undef440 /\ undef345 = undef441 /\ undef346 = undef442 /\ undef347 = undef443 /\ undef348 = undef444 /\ undef349 = undef445, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l18, l14, 1 + undef458 + undef459 <= undef472 /\ x4^0 <= 15 + x0^0 /\ x0^0 = undef457 /\ x1^0 = undef464 /\ x2^0 = undef465 /\ x3^0 = undef466 /\ x4^0 = undef467 /\ x5^0 = undef468 /\ x6^0 = undef469 /\ undef337 = undef361 /\ undef344 = undef368 /\ undef345 = undef369 /\ undef346 = undef370 /\ undef347 = undef371 /\ undef348 = undef372 /\ undef349 = undef373 /\ undef361 = undef457 /\ undef368 = undef464 /\ undef369 = undef465 /\ undef370 = undef466 /\ undef371 = undef467 /\ undef372 = undef468 /\ undef373 = undef469, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Ranking function: 15 + x0^0 - x4^0
New Graphs: 
Transitions:
<l10, l14, undef635 + undef636 <= undef625 /\ x4^0 <= 15 + x0^0 /\ x0^0 = undef625 /\ x1^0 = undef632 /\ x2^0 = undef633 /\ x3^0 = undef634 /\ x4^0 = undef635 /\ x5^0 = undef636 /\ undef553 = undef625 /\ undef560 = undef632 /\ undef561 = undef633 /\ undef562 = undef634 /\ undef563 = undef635 /\ undef564 = undef636, {x0^0 -> undef553, x1^0 -> undef560, x2^0 -> undef561, x3^0 -> undef562, x4^0 -> undef563, x5^0 -> undef564, x6^0 -> undef564, x7^0 -> undef567, rest remain the same}>
<l12, l10, 1 + undef299 + undef300 <= undef302 /\ x4^0 <= 15 + x0^0 /\ x0^0 = undef289 /\ x1^0 = undef296 /\ x2^0 = undef297 /\ x3^0 = undef298 /\ x4^0 = undef299 /\ x5^0 = undef300 /\ x6^0 = undef301 /\ x7^0 = undef302 /\ undef241 = undef289 /\ undef248 = undef296 /\ undef249 = undef297 /\ undef250 = undef298 /\ undef251 = undef299 /\ undef252 = undef300, {x0^0 -> undef241, x1^0 -> undef248, x2^0 -> undef249, x3^0 -> undef250, x4^0 -> undef251, x5^0 -> 1 + undef252, x6^0 -> undef255, x7^0 -> undef256, rest remain the same}>
<l12, l12, undef326 <= undef323 + undef324 /\ x4^0 <= 15 + x0^0 /\ x0^0 = undef313 /\ x1^0 = undef320 /\ x2^0 = undef321 /\ x3^0 = undef322 /\ x4^0 = undef323 /\ x5^0 = undef324 /\ x6^0 = undef325 /\ x7^0 = undef326 /\ undef265 = undef313 /\ undef272 = undef320 /\ undef273 = undef321 /\ undef274 = undef322 /\ undef275 = undef323 /\ undef276 = undef324 /\ undef277 = undef325 /\ undef278 = undef326, {x0^0 -> undef265, x1^0 -> undef272, x2^0 -> undef273, x3^0 -> undef274, x4^0 -> undef275, x5^0 -> undef276, x6^0 -> undef277, x7^0 -> 1 + undef278, rest remain the same}>
<l14, l12, 1 + undef491 + undef492 <= undef493 /\ x4^0 <= 15 + x0^0 /\ x0^0 = undef481 /\ x1^0 = undef488 /\ x2^0 = undef489 /\ x3^0 = undef490 /\ x4^0 = undef491 /\ x5^0 = undef492 /\ x6^0 = undef493 /\ undef409 = undef481 /\ undef416 = undef488 /\ undef417 = undef489 /\ undef418 = undef490 /\ undef419 = undef491 /\ undef420 = undef492 /\ undef421 = undef493, {x0^0 -> undef409, x1^0 -> undef416, x2^0 -> undef417, x3^0 -> undef418, x4^0 -> undef419, x5^0 -> undef420, x6^0 -> undef421, x7^0 -> undef420, rest remain the same}>
<l14, l14, undef448 <= undef434 + undef435 /\ undef517 <= undef515 + undef516 /\ x4^0 <= 15 + x0^0 /\ undef515 <= 15 + undef505 /\ x0^0 = undef505 /\ x1^0 = undef512 /\ x2^0 = undef513 /\ x3^0 = undef514 /\ x4^0 = undef515 /\ x5^0 = undef516 /\ x6^0 = undef517 /\ undef337 = undef433 /\ undef344 = undef440 /\ undef345 = undef441 /\ undef346 = undef442 /\ undef347 = undef443 /\ undef348 = undef444 /\ undef349 = undef445 /\ undef433 = undef505 /\ undef440 = undef512 /\ undef441 = undef513 /\ undef442 = undef514 /\ undef443 = undef515 /\ undef444 = undef516 /\ undef445 = undef517, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
<l14, l14, undef517 <= undef515 + undef516 /\ 1 + undef458 + undef459 <= undef472 /\ x4^0 <= 15 + x0^0 /\ undef515 <= 15 + undef505 /\ x0^0 = undef505 /\ x1^0 = undef512 /\ x2^0 = undef513 /\ x3^0 = undef514 /\ x4^0 = undef515 /\ x5^0 = undef516 /\ x6^0 = undef517 /\ undef337 = undef361 /\ undef344 = undef368 /\ undef345 = undef369 /\ undef346 = undef370 /\ undef347 = undef371 /\ undef348 = undef372 /\ undef349 = undef373 /\ undef361 = undef457 /\ undef368 = undef464 /\ undef369 = undef465 /\ undef370 = undef466 /\ undef371 = undef467 /\ undef372 = undef468 /\ undef373 = undef469 /\ undef457 = undef505 /\ undef464 = undef512 /\ undef465 = undef513 /\ undef466 = undef514 /\ undef467 = undef515 /\ undef468 = undef516 /\ undef469 = undef517, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
Variables:
x0^0, x1^0, x2^0, x3^0, x4^0, x5^0, x6^0, x7^0
Checking conditional termination of SCC {l10, l12, l14}...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.021327s

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.105314s
Trying to remove transition: <l14, l14, undef517 <= undef515 + undef516 /\ 1 + undef458 + undef459 <= undef472 /\ x4^0 <= 15 + x0^0 /\ undef515 <= 15 + undef505 /\ x0^0 = undef505 /\ x1^0 = undef512 /\ x2^0 = undef513 /\ x3^0 = undef514 /\ x4^0 = undef515 /\ x5^0 = undef516 /\ x6^0 = undef517 /\ undef337 = undef361 /\ undef344 = undef368 /\ undef345 = undef369 /\ undef346 = undef370 /\ undef347 = undef371 /\ undef348 = undef372 /\ undef349 = undef373 /\ undef361 = undef457 /\ undef368 = undef464 /\ undef369 = undef465 /\ undef370 = undef466 /\ undef371 = undef467 /\ undef372 = undef468 /\ undef373 = undef469 /\ undef457 = undef505 /\ undef464 = undef512 /\ undef465 = undef513 /\ undef466 = undef514 /\ undef467 = undef515 /\ undef468 = undef516 /\ undef469 = undef517, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.101593s
Time used: 0.096398
Trying to remove transition: <l14, l14, undef448 <= undef434 + undef435 /\ undef517 <= undef515 + undef516 /\ x4^0 <= 15 + x0^0 /\ undef515 <= 15 + undef505 /\ x0^0 = undef505 /\ x1^0 = undef512 /\ x2^0 = undef513 /\ x3^0 = undef514 /\ x4^0 = undef515 /\ x5^0 = undef516 /\ x6^0 = undef517 /\ undef337 = undef433 /\ undef344 = undef440 /\ undef345 = undef441 /\ undef346 = undef442 /\ undef347 = undef443 /\ undef348 = undef444 /\ undef349 = undef445 /\ undef433 = undef505 /\ undef440 = undef512 /\ undef441 = undef513 /\ undef442 = undef514 /\ undef443 = undef515 /\ undef444 = undef516 /\ undef445 = undef517, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.127517s
Time used: 0.106301
Trying to remove transition: <l14, l12, 1 + undef491 + undef492 <= undef493 /\ x4^0 <= 15 + x0^0 /\ x0^0 = undef481 /\ x1^0 = undef488 /\ x2^0 = undef489 /\ x3^0 = undef490 /\ x4^0 = undef491 /\ x5^0 = undef492 /\ x6^0 = undef493 /\ undef409 = undef481 /\ undef416 = undef488 /\ undef417 = undef489 /\ undef418 = undef490 /\ undef419 = undef491 /\ undef420 = undef492 /\ undef421 = undef493, {x0^0 -> undef409, x1^0 -> undef416, x2^0 -> undef417, x3^0 -> undef418, x4^0 -> undef419, x5^0 -> undef420, x6^0 -> undef421, x7^0 -> undef420, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.089595s
Time used: 0.069963
Trying to remove transition: <l12, l12, undef326 <= undef323 + undef324 /\ x4^0 <= 15 + x0^0 /\ x0^0 = undef313 /\ x1^0 = undef320 /\ x2^0 = undef321 /\ x3^0 = undef322 /\ x4^0 = undef323 /\ x5^0 = undef324 /\ x6^0 = undef325 /\ x7^0 = undef326 /\ undef265 = undef313 /\ undef272 = undef320 /\ undef273 = undef321 /\ undef274 = undef322 /\ undef275 = undef323 /\ undef276 = undef324 /\ undef277 = undef325 /\ undef278 = undef326, {x0^0 -> undef265, x1^0 -> undef272, x2^0 -> undef273, x3^0 -> undef274, x4^0 -> undef275, x5^0 -> undef276, x6^0 -> undef277, x7^0 -> 1 + undef278, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.111140s
Time used: 0.091573
Trying to remove transition: <l12, l10, 1 + undef299 + undef300 <= undef302 /\ x4^0 <= 15 + x0^0 /\ x0^0 = undef289 /\ x1^0 = undef296 /\ x2^0 = undef297 /\ x3^0 = undef298 /\ x4^0 = undef299 /\ x5^0 = undef300 /\ x6^0 = undef301 /\ x7^0 = undef302 /\ undef241 = undef289 /\ undef248 = undef296 /\ undef249 = undef297 /\ undef250 = undef298 /\ undef251 = undef299 /\ undef252 = undef300, {x0^0 -> undef241, x1^0 -> undef248, x2^0 -> undef249, x3^0 -> undef250, x4^0 -> undef251, x5^0 -> 1 + undef252, x6^0 -> undef255, x7^0 -> undef256, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.104062s
Time used: 0.084321
Trying to remove transition: <l10, l14, undef635 + undef636 <= undef625 /\ x4^0 <= 15 + x0^0 /\ x0^0 = undef625 /\ x1^0 = undef632 /\ x2^0 = undef633 /\ x3^0 = undef634 /\ x4^0 = undef635 /\ x5^0 = undef636 /\ undef553 = undef625 /\ undef560 = undef632 /\ undef561 = undef633 /\ undef562 = undef634 /\ undef563 = undef635 /\ undef564 = undef636, {x0^0 -> undef553, x1^0 -> undef560, x2^0 -> undef561, x3^0 -> undef562, x4^0 -> undef563, x5^0 -> undef564, x6^0 -> undef564, x7^0 -> undef567, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.085480s
Time used: 0.067037
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.379274s
Time used: 0.360795
Improving Solution with cost 8 ...

LOG: CALL solveNonLinearGetNextSolution

LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.602961s
Time used: 0.602941

LOG: SAT solveNonLinear - Elapsed time: 0.982234s
Cost: 8; Total time: 0.963736
Failed at location 12: x4^0 + x5^0 <= x0^0
Failed at location 12: x4^0 + x5^0 <= x0^0
Failed at location 12: x4^0 + x5^0 <= x0^0
Failed at location 14: x4^0 + x5^0 <= x0^0
Failed at location 14: x4^0 + x5^0 <= x0^0
Failed at location 14: x4^0 + x5^0 <= x0^0
Failed at location 14: x4^0 + x5^0 <= x0^0
Failed at location 18: x4^0 + x5^0 <= x0^0
Before Improving: 
Quasi-invariant at l12: x4^0 + x5^0 <= x0^0
Quasi-invariant at l14: x4^0 + x5^0 <= x0^0
Quasi-invariant at l18: x4^0 + x5^0 <= x0^0
Optimizing invariants...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.073892s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.079568s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.079445s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.078867s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.079023s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.079094s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.079237s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.079323s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.079406s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.079678s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.079425s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.079887s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.079752s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.079989s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.082909s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.067687s
Remaining time after improvement: -7e-06
Termination implied by a set of quasi-invariant(s):
Quasi-invariant at l12: x4^0 + x5^0 <= 14 + x0^0
Quasi-invariant at l14: x4^0 + x5^0 <= 3 + x0^0
Quasi-invariant at l18: x4^0 + x5^0 <= 3 + x0^0
[ Invariant Graph ]
Strengthening and disabling transitions...

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): 
<l12, l10, 1 + undef299 + undef300 <= undef302 /\ x4^0 + x5^0 <= 14 + x0^0 /\ x4^0 <= 15 + x0^0 /\ x0^0 = undef289 /\ x1^0 = undef296 /\ x2^0 = undef297 /\ x3^0 = undef298 /\ x4^0 = undef299 /\ x5^0 = undef300 /\ x6^0 = undef301 /\ x7^0 = undef302 /\ undef241 = undef289 /\ undef248 = undef296 /\ undef249 = undef297 /\ undef250 = undef298 /\ undef251 = undef299 /\ undef252 = undef300, {x0^0 -> undef241, x1^0 -> undef248, x2^0 -> undef249, x3^0 -> undef250, x4^0 -> undef251, x5^0 -> 1 + undef252, x6^0 -> undef255, x7^0 -> undef256, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l12, l12, undef326 <= undef323 + undef324 /\ x4^0 + x5^0 <= 14 + x0^0 /\ x4^0 <= 15 + x0^0 /\ x0^0 = undef313 /\ x1^0 = undef320 /\ x2^0 = undef321 /\ x3^0 = undef322 /\ x4^0 = undef323 /\ x5^0 = undef324 /\ x6^0 = undef325 /\ x7^0 = undef326 /\ undef265 = undef313 /\ undef272 = undef320 /\ undef273 = undef321 /\ undef274 = undef322 /\ undef275 = undef323 /\ undef276 = undef324 /\ undef277 = undef325 /\ undef278 = undef326, {x0^0 -> undef265, x1^0 -> undef272, x2^0 -> undef273, x3^0 -> undef274, x4^0 -> undef275, x5^0 -> undef276, x6^0 -> undef277, x7^0 -> 1 + undef278, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l14, l12, 1 + undef491 + undef492 <= undef493 /\ x4^0 + x5^0 <= 3 + x0^0 /\ x4^0 <= 15 + x0^0 /\ x0^0 = undef481 /\ x1^0 = undef488 /\ x2^0 = undef489 /\ x3^0 = undef490 /\ x4^0 = undef491 /\ x5^0 = undef492 /\ x6^0 = undef493 /\ undef409 = undef481 /\ undef416 = undef488 /\ undef417 = undef489 /\ undef418 = undef490 /\ undef419 = undef491 /\ undef420 = undef492 /\ undef421 = undef493, {x0^0 -> undef409, x1^0 -> undef416, x2^0 -> undef417, x3^0 -> undef418, x4^0 -> undef419, x5^0 -> undef420, x6^0 -> undef421, x7^0 -> undef420, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l14, l18, undef517 <= undef515 + undef516 /\ x4^0 + x5^0 <= 3 + x0^0 /\ x4^0 <= 15 + x0^0 /\ x0^0 = undef505 /\ x1^0 = undef512 /\ x2^0 = undef513 /\ x3^0 = undef514 /\ x4^0 = undef515 /\ x5^0 = undef516 /\ x6^0 = undef517, {x0^0 -> undef505, x1^0 -> undef512, x2^0 -> undef513, x3^0 -> undef514, x4^0 -> undef515, x5^0 -> undef516, x6^0 -> undef517, x7^0 -> undef519, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l18, l14, undef448 <= undef434 + undef435 /\ x4^0 + x5^0 <= 3 + x0^0 /\ x4^0 <= 15 + x0^0 /\ x0^0 = undef433 /\ x1^0 = undef440 /\ x2^0 = undef441 /\ x3^0 = undef442 /\ x4^0 = undef443 /\ x5^0 = undef444 /\ x6^0 = undef445 /\ undef337 = undef433 /\ undef344 = undef440 /\ undef345 = undef441 /\ undef346 = undef442 /\ undef347 = undef443 /\ undef348 = undef444 /\ undef349 = undef445, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l18, l14, 1 + undef458 + undef459 <= undef472 /\ x4^0 + x5^0 <= 3 + x0^0 /\ x4^0 <= 15 + x0^0 /\ x0^0 = undef457 /\ x1^0 = undef464 /\ x2^0 = undef465 /\ x3^0 = undef466 /\ x4^0 = undef467 /\ x5^0 = undef468 /\ x6^0 = undef469 /\ undef337 = undef361 /\ undef344 = undef368 /\ undef345 = undef369 /\ undef346 = undef370 /\ undef347 = undef371 /\ undef348 = undef372 /\ undef349 = undef373 /\ undef361 = undef457 /\ undef368 = undef464 /\ undef369 = undef465 /\ undef370 = undef466 /\ undef371 = undef467 /\ undef372 = undef468 /\ undef373 = undef469, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
[ Termination Graph ]
Strengthening and disabling transitions...

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): 
<l12, l10, 1 + undef299 + undef300 <= undef302 /\ x4^0 + x5^0 <= 14 + x0^0 /\ x4^0 <= 15 + x0^0 /\ x0^0 = undef289 /\ x1^0 = undef296 /\ x2^0 = undef297 /\ x3^0 = undef298 /\ x4^0 = undef299 /\ x5^0 = undef300 /\ x6^0 = undef301 /\ x7^0 = undef302 /\ undef241 = undef289 /\ undef248 = undef296 /\ undef249 = undef297 /\ undef250 = undef298 /\ undef251 = undef299 /\ undef252 = undef300, {x0^0 -> undef241, x1^0 -> undef248, x2^0 -> undef249, x3^0 -> undef250, x4^0 -> undef251, x5^0 -> 1 + undef252, x6^0 -> undef255, x7^0 -> undef256, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l12, l12, undef326 <= undef323 + undef324 /\ x4^0 + x5^0 <= 14 + x0^0 /\ x4^0 <= 15 + x0^0 /\ x0^0 = undef313 /\ x1^0 = undef320 /\ x2^0 = undef321 /\ x3^0 = undef322 /\ x4^0 = undef323 /\ x5^0 = undef324 /\ x6^0 = undef325 /\ x7^0 = undef326 /\ undef265 = undef313 /\ undef272 = undef320 /\ undef273 = undef321 /\ undef274 = undef322 /\ undef275 = undef323 /\ undef276 = undef324 /\ undef277 = undef325 /\ undef278 = undef326, {x0^0 -> undef265, x1^0 -> undef272, x2^0 -> undef273, x3^0 -> undef274, x4^0 -> undef275, x5^0 -> undef276, x6^0 -> undef277, x7^0 -> 1 + undef278, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l14, l12, 1 + undef491 + undef492 <= undef493 /\ x4^0 + x5^0 <= 3 + x0^0 /\ x4^0 <= 15 + x0^0 /\ x0^0 = undef481 /\ x1^0 = undef488 /\ x2^0 = undef489 /\ x3^0 = undef490 /\ x4^0 = undef491 /\ x5^0 = undef492 /\ x6^0 = undef493 /\ undef409 = undef481 /\ undef416 = undef488 /\ undef417 = undef489 /\ undef418 = undef490 /\ undef419 = undef491 /\ undef420 = undef492 /\ undef421 = undef493, {x0^0 -> undef409, x1^0 -> undef416, x2^0 -> undef417, x3^0 -> undef418, x4^0 -> undef419, x5^0 -> undef420, x6^0 -> undef421, x7^0 -> undef420, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l14, l14, undef448 <= undef434 + undef435 /\ undef517 <= undef515 + undef516 /\ x4^0 + x5^0 <= 3 + x0^0 /\ x4^0 <= 15 + x0^0 /\ undef515 <= 15 + undef505 /\ x0^0 = undef505 /\ x1^0 = undef512 /\ x2^0 = undef513 /\ x3^0 = undef514 /\ x4^0 = undef515 /\ x5^0 = undef516 /\ x6^0 = undef517 /\ undef337 = undef433 /\ undef344 = undef440 /\ undef345 = undef441 /\ undef346 = undef442 /\ undef347 = undef443 /\ undef348 = undef444 /\ undef349 = undef445 /\ undef433 = undef505 /\ undef440 = undef512 /\ undef441 = undef513 /\ undef442 = undef514 /\ undef443 = undef515 /\ undef444 = undef516 /\ undef445 = undef517, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l14, l14, undef517 <= undef515 + undef516 /\ 1 + undef458 + undef459 <= undef472 /\ x4^0 + x5^0 <= 3 + x0^0 /\ x4^0 <= 15 + x0^0 /\ undef515 <= 15 + undef505 /\ x0^0 = undef505 /\ x1^0 = undef512 /\ x2^0 = undef513 /\ x3^0 = undef514 /\ x4^0 = undef515 /\ x5^0 = undef516 /\ x6^0 = undef517 /\ undef337 = undef361 /\ undef344 = undef368 /\ undef345 = undef369 /\ undef346 = undef370 /\ undef347 = undef371 /\ undef348 = undef372 /\ undef349 = undef373 /\ undef361 = undef457 /\ undef368 = undef464 /\ undef369 = undef465 /\ undef370 = undef466 /\ undef371 = undef467 /\ undef372 = undef468 /\ undef373 = undef469 /\ undef457 = undef505 /\ undef464 = undef512 /\ undef465 = undef513 /\ undef466 = undef514 /\ undef467 = undef515 /\ undef468 = undef516 /\ undef469 = undef517, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
Ranking function: 14 + x0^0 - x4^0 - x5^0
New Graphs: 
Transitions:
<l14, l14, undef448 <= undef434 + undef435 /\ undef517 <= undef515 + undef516 /\ x4^0 + x5^0 <= 3 + x0^0 /\ x4^0 <= 15 + x0^0 /\ undef515 <= 15 + undef505 /\ x0^0 = undef505 /\ x1^0 = undef512 /\ x2^0 = undef513 /\ x3^0 = undef514 /\ x4^0 = undef515 /\ x5^0 = undef516 /\ x6^0 = undef517 /\ undef337 = undef433 /\ undef344 = undef440 /\ undef345 = undef441 /\ undef346 = undef442 /\ undef347 = undef443 /\ undef348 = undef444 /\ undef349 = undef445 /\ undef433 = undef505 /\ undef440 = undef512 /\ undef441 = undef513 /\ undef442 = undef514 /\ undef443 = undef515 /\ undef444 = undef516 /\ undef445 = undef517, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
<l14, l14, undef517 <= undef515 + undef516 /\ 1 + undef458 + undef459 <= undef472 /\ x4^0 + x5^0 <= 3 + x0^0 /\ x4^0 <= 15 + x0^0 /\ undef515 <= 15 + undef505 /\ x0^0 = undef505 /\ x1^0 = undef512 /\ x2^0 = undef513 /\ x3^0 = undef514 /\ x4^0 = undef515 /\ x5^0 = undef516 /\ x6^0 = undef517 /\ undef337 = undef361 /\ undef344 = undef368 /\ undef345 = undef369 /\ undef346 = undef370 /\ undef347 = undef371 /\ undef348 = undef372 /\ undef349 = undef373 /\ undef361 = undef457 /\ undef368 = undef464 /\ undef369 = undef465 /\ undef370 = undef466 /\ undef371 = undef467 /\ undef372 = undef468 /\ undef373 = undef469 /\ undef457 = undef505 /\ undef464 = undef512 /\ undef465 = undef513 /\ undef466 = undef514 /\ undef467 = undef515 /\ undef468 = undef516 /\ undef469 = undef517, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
Variables:
x0^0, x1^0, x2^0, x3^0, x4^0, x5^0, x6^0, x7^0
Transitions:
<l12, l12, undef326 <= undef323 + undef324 /\ x4^0 + x5^0 <= 14 + x0^0 /\ x4^0 <= 15 + x0^0 /\ x0^0 = undef313 /\ x1^0 = undef320 /\ x2^0 = undef321 /\ x3^0 = undef322 /\ x4^0 = undef323 /\ x5^0 = undef324 /\ x6^0 = undef325 /\ x7^0 = undef326 /\ undef265 = undef313 /\ undef272 = undef320 /\ undef273 = undef321 /\ undef274 = undef322 /\ undef275 = undef323 /\ undef276 = undef324 /\ undef277 = undef325 /\ undef278 = undef326, {x0^0 -> undef265, x1^0 -> undef272, x2^0 -> undef273, x3^0 -> undef274, x4^0 -> undef275, x5^0 -> undef276, x6^0 -> undef277, x7^0 -> 1 + undef278, rest remain the same}>
Variables:
x0^0, x1^0, x2^0, x3^0, x4^0, x5^0, x6^0, x7^0
Checking conditional termination of SCC {l14}...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.016609s
Ranking function: (109 / 4) + (109 / 12)*x0^0 + (~(97) / 12)*x4^0 + (~(97) / 12)*x5^0 - x6^0
New Graphs: 
Transitions:
<l12, l12, undef326 <= undef323 + undef324 /\ x4^0 + x5^0 <= 14 + x0^0 /\ x4^0 <= 15 + x0^0 /\ x0^0 = undef313 /\ x1^0 = undef320 /\ x2^0 = undef321 /\ x3^0 = undef322 /\ x4^0 = undef323 /\ x5^0 = undef324 /\ x6^0 = undef325 /\ x7^0 = undef326 /\ undef265 = undef313 /\ undef272 = undef320 /\ undef273 = undef321 /\ undef274 = undef322 /\ undef275 = undef323 /\ undef276 = undef324 /\ undef277 = undef325 /\ undef278 = undef326, {x0^0 -> undef265, x1^0 -> undef272, x2^0 -> undef273, x3^0 -> undef274, x4^0 -> undef275, x5^0 -> undef276, x6^0 -> undef277, x7^0 -> 1 + undef278, rest remain the same}>
Variables:
x0^0, x1^0, x2^0, x3^0, x4^0, x5^0, x6^0, x7^0
Checking conditional termination of SCC {l12}...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.007694s
Ranking function: x4^0 + x5^0 - x7^0
New Graphs: 
Calling Safety with literal x4^0 <= 15 + x0^0 and entry <l0, l10, x0^0 = undef241 /\ x1^0 = undef248 /\ x2^0 = undef249 /\ x3^0 = undef250 /\ x4^0 = undef251 /\ x5^0 = undef252, {x0^0 -> undef241, x1^0 -> undef248, x2^0 -> undef249, x3^0 -> undef250, x4^0 -> undef251, x5^0 -> 1 + undef252, x6^0 -> undef255, x7^0 -> undef256, rest remain the same}>

LOG: CALL check - Post:x4^0 <= 15 + x0^0 - Process 5
* Exit transition: <l0, l10, x0^0 = undef241 /\ x1^0 = undef248 /\ x2^0 = undef249 /\ x3^0 = undef250 /\ x4^0 = undef251 /\ x5^0 = undef252, {x0^0 -> undef241, x1^0 -> undef248, x2^0 -> undef249, x3^0 -> undef250, x4^0 -> undef251, x5^0 -> 1 + undef252, x6^0 -> undef255, x7^0 -> undef256, rest remain the same}>
* Postcondition  : x4^0 <= 15 + x0^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.005125s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.005288s
Calling Safety with literal x4^0 <= 15 + x0^0 and entry <l0, l12, x0^0 = undef265 /\ x1^0 = undef272 /\ x2^0 = undef273 /\ x3^0 = undef274 /\ x4^0 = undef275 /\ x5^0 = undef276 /\ x6^0 = undef277 /\ x7^0 = undef278, {x0^0 -> undef265, x1^0 -> undef272, x2^0 -> undef273, x3^0 -> undef274, x4^0 -> undef275, x5^0 -> undef276, x6^0 -> undef277, x7^0 -> 1 + undef278, rest remain the same}>

LOG: CALL check - Post:x4^0 <= 15 + x0^0 - Process 6
* Exit transition: <l0, l12, x0^0 = undef265 /\ x1^0 = undef272 /\ x2^0 = undef273 /\ x3^0 = undef274 /\ x4^0 = undef275 /\ x5^0 = undef276 /\ x6^0 = undef277 /\ x7^0 = undef278, {x0^0 -> undef265, x1^0 -> undef272, x2^0 -> undef273, x3^0 -> undef274, x4^0 -> undef275, x5^0 -> undef276, x6^0 -> undef277, x7^0 -> 1 + undef278, rest remain the same}>
* Postcondition  : x4^0 <= 15 + x0^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.005182s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.005382s
Calling Safety with literal x4^0 <= 15 + x0^0 and entry <l0, l12, true, {all remain the same}>

LOG: CALL check - Post:x4^0 <= 15 + x0^0 - Process 7
* Exit transition: <l0, l12, true, {all remain the same}>
* Postcondition  : x4^0 <= 15 + x0^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.004492s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.004566s
Calling Safety with literal x4^0 <= 15 + x0^0 and entry <l0, l14, x0^0 = undef337 /\ x1^0 = undef344 /\ x2^0 = undef345 /\ x3^0 = undef346 /\ x4^0 = undef347 /\ x5^0 = undef348 /\ x6^0 = undef349, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>

LOG: CALL check - Post:x4^0 <= 15 + x0^0 - Process 8
* Exit transition: <l0, l14, x0^0 = undef337 /\ x1^0 = undef344 /\ x2^0 = undef345 /\ x3^0 = undef346 /\ x4^0 = undef347 /\ x5^0 = undef348 /\ x6^0 = undef349, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
* Postcondition  : x4^0 <= 15 + x0^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.005078s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.005257s
Calling Safety with literal x4^0 <= 15 + x0^0 and entry <l0, l14, x0^0 = undef361 /\ x1^0 = undef368 /\ x2^0 = undef369 /\ x3^0 = undef370 /\ x4^0 = undef371 /\ x5^0 = undef372 /\ x6^0 = undef373 /\ undef337 = undef361 /\ undef344 = undef368 /\ undef345 = undef369 /\ undef346 = undef370 /\ undef347 = undef371 /\ undef348 = undef372 /\ undef349 = undef373, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>

LOG: CALL check - Post:x4^0 <= 15 + x0^0 - Process 9
* Exit transition: <l0, l14, x0^0 = undef361 /\ x1^0 = undef368 /\ x2^0 = undef369 /\ x3^0 = undef370 /\ x4^0 = undef371 /\ x5^0 = undef372 /\ x6^0 = undef373 /\ undef337 = undef361 /\ undef344 = undef368 /\ undef345 = undef369 /\ undef346 = undef370 /\ undef347 = undef371 /\ undef348 = undef372 /\ undef349 = undef373, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
* Postcondition  : x4^0 <= 15 + x0^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.005678s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.005917s
Calling Safety with literal x4^0 <= 15 + x0^0 and entry <l0, l12, x0^0 = undef409 /\ x1^0 = undef416 /\ x2^0 = undef417 /\ x3^0 = undef418 /\ x4^0 = undef419 /\ x5^0 = undef420 /\ x6^0 = undef421, {x0^0 -> undef409, x1^0 -> undef416, x2^0 -> undef417, x3^0 -> undef418, x4^0 -> undef419, x5^0 -> undef420, x6^0 -> undef421, x7^0 -> undef420, rest remain the same}>

LOG: CALL check - Post:x4^0 <= 15 + x0^0 - Process 10
* Exit transition: <l0, l12, x0^0 = undef409 /\ x1^0 = undef416 /\ x2^0 = undef417 /\ x3^0 = undef418 /\ x4^0 = undef419 /\ x5^0 = undef420 /\ x6^0 = undef421, {x0^0 -> undef409, x1^0 -> undef416, x2^0 -> undef417, x3^0 -> undef418, x4^0 -> undef419, x5^0 -> undef420, x6^0 -> undef421, x7^0 -> undef420, rest remain the same}>
* Postcondition  : x4^0 <= 15 + x0^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.011716s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.011938s
Calling Safety with literal x4^0 <= 15 + x0^0 and entry <l0, l18, true, {all remain the same}>

LOG: CALL check - Post:x4^0 <= 15 + x0^0 - Process 11
* Exit transition: <l0, l18, true, {all remain the same}>
* Postcondition  : x4^0 <= 15 + x0^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.005238s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.005358s
Calling Safety with literal x4^0 <= 15 + x0^0 and entry <l0, l14, true, {all remain the same}>

LOG: CALL check - Post:x4^0 <= 15 + x0^0 - Process 12
* Exit transition: <l0, l14, true, {all remain the same}>
* Postcondition  : x4^0 <= 15 + x0^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.004517s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.004597s
Calling Safety with literal x4^0 <= 15 + x0^0 and entry <l0, l14, x0^0 = undef553 /\ x1^0 = undef560 /\ x2^0 = undef561 /\ x3^0 = undef562 /\ x4^0 = undef563 /\ x5^0 = undef564, {x0^0 -> undef553, x1^0 -> undef560, x2^0 -> undef561, x3^0 -> undef562, x4^0 -> undef563, x5^0 -> undef564, x6^0 -> undef564, x7^0 -> undef567, rest remain the same}>

LOG: CALL check - Post:x4^0 <= 15 + x0^0 - Process 13
* Exit transition: <l0, l14, x0^0 = undef553 /\ x1^0 = undef560 /\ x2^0 = undef561 /\ x3^0 = undef562 /\ x4^0 = undef563 /\ x5^0 = undef564, {x0^0 -> undef553, x1^0 -> undef560, x2^0 -> undef561, x3^0 -> undef562, x4^0 -> undef563, x5^0 -> undef564, x6^0 -> undef564, x7^0 -> undef567, rest remain the same}>
* Postcondition  : x4^0 <= 15 + x0^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.005635s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.005806s
Calling Safety with literal x4^0 <= 15 + x0^0 and entry <l0, l10, true, {all remain the same}>

LOG: CALL check - Post:x4^0 <= 15 + x0^0 - Process 14
* Exit transition: <l0, l10, true, {all remain the same}>
* Postcondition  : x4^0 <= 15 + x0^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.004575s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.004649s
INVARIANTS: 
10: 
12: 
14: 
18: 
Quasi-INVARIANTS to narrow Graph: 
10: x4^0 <= 15 + x0^0 , 
12: x4^0 <= 15 + x0^0 , 
14: x4^0 <= 15 + x0^0 , 
18: x4^0 <= 15 + x0^0 , 
Calling Safety with literal x4^0 + x5^0 <= 14 + x0^0 and entry <l0, l12, x0^0 = undef265 /\ x1^0 = undef272 /\ x2^0 = undef273 /\ x3^0 = undef274 /\ x4^0 = undef275 /\ x5^0 = undef276 /\ x6^0 = undef277 /\ x7^0 = undef278, {x0^0 -> undef265, x1^0 -> undef272, x2^0 -> undef273, x3^0 -> undef274, x4^0 -> undef275, x5^0 -> undef276, x6^0 -> undef277, x7^0 -> 1 + undef278, rest remain the same}>

LOG: CALL check - Post:x4^0 + x5^0 <= 14 + x0^0 - Process 15
* Exit transition: <l0, l12, x0^0 = undef265 /\ x1^0 = undef272 /\ x2^0 = undef273 /\ x3^0 = undef274 /\ x4^0 = undef275 /\ x5^0 = undef276 /\ x6^0 = undef277 /\ x7^0 = undef278, {x0^0 -> undef265, x1^0 -> undef272, x2^0 -> undef273, x3^0 -> undef274, x4^0 -> undef275, x5^0 -> undef276, x6^0 -> undef277, x7^0 -> 1 + undef278, rest remain the same}>
* Postcondition  : x4^0 + x5^0 <= 14 + x0^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.005757s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.005949s
Calling Safety with literal x4^0 + x5^0 <= 14 + x0^0 and entry <l0, l12, true, {all remain the same}>

LOG: CALL check - Post:x4^0 + x5^0 <= 14 + x0^0 - Process 16
* Exit transition: <l0, l12, true, {all remain the same}>
* Postcondition  : x4^0 + x5^0 <= 14 + x0^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.004590s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.004684s
Calling Safety with literal x4^0 + x5^0 <= 3 + x0^0 and entry <l0, l14, x0^0 = undef337 /\ x1^0 = undef344 /\ x2^0 = undef345 /\ x3^0 = undef346 /\ x4^0 = undef347 /\ x5^0 = undef348 /\ x6^0 = undef349, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>

LOG: CALL check - Post:x4^0 + x5^0 <= 3 + x0^0 - Process 17
* Exit transition: <l0, l14, x0^0 = undef337 /\ x1^0 = undef344 /\ x2^0 = undef345 /\ x3^0 = undef346 /\ x4^0 = undef347 /\ x5^0 = undef348 /\ x6^0 = undef349, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
* Postcondition  : x4^0 + x5^0 <= 3 + x0^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.005516s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.005719s
Calling Safety with literal x4^0 + x5^0 <= 3 + x0^0 and entry <l0, l14, x0^0 = undef361 /\ x1^0 = undef368 /\ x2^0 = undef369 /\ x3^0 = undef370 /\ x4^0 = undef371 /\ x5^0 = undef372 /\ x6^0 = undef373 /\ undef337 = undef361 /\ undef344 = undef368 /\ undef345 = undef369 /\ undef346 = undef370 /\ undef347 = undef371 /\ undef348 = undef372 /\ undef349 = undef373, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>

LOG: CALL check - Post:x4^0 + x5^0 <= 3 + x0^0 - Process 18
* Exit transition: <l0, l14, x0^0 = undef361 /\ x1^0 = undef368 /\ x2^0 = undef369 /\ x3^0 = undef370 /\ x4^0 = undef371 /\ x5^0 = undef372 /\ x6^0 = undef373 /\ undef337 = undef361 /\ undef344 = undef368 /\ undef345 = undef369 /\ undef346 = undef370 /\ undef347 = undef371 /\ undef348 = undef372 /\ undef349 = undef373, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
* Postcondition  : x4^0 + x5^0 <= 3 + x0^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006283s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.006607s
Calling Safety with literal x4^0 + x5^0 <= 14 + x0^0 and entry <l0, l12, x0^0 = undef409 /\ x1^0 = undef416 /\ x2^0 = undef417 /\ x3^0 = undef418 /\ x4^0 = undef419 /\ x5^0 = undef420 /\ x6^0 = undef421, {x0^0 -> undef409, x1^0 -> undef416, x2^0 -> undef417, x3^0 -> undef418, x4^0 -> undef419, x5^0 -> undef420, x6^0 -> undef421, x7^0 -> undef420, rest remain the same}>

LOG: CALL check - Post:x4^0 + x5^0 <= 14 + x0^0 - Process 19
* Exit transition: <l0, l12, x0^0 = undef409 /\ x1^0 = undef416 /\ x2^0 = undef417 /\ x3^0 = undef418 /\ x4^0 = undef419 /\ x5^0 = undef420 /\ x6^0 = undef421, {x0^0 -> undef409, x1^0 -> undef416, x2^0 -> undef417, x3^0 -> undef418, x4^0 -> undef419, x5^0 -> undef420, x6^0 -> undef421, x7^0 -> undef420, rest remain the same}>
* Postcondition  : x4^0 + x5^0 <= 14 + x0^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.005475s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.005673s
Calling Safety with literal x4^0 + x5^0 <= 3 + x0^0 and entry <l0, l18, true, {all remain the same}>

LOG: CALL check - Post:x4^0 + x5^0 <= 3 + x0^0 - Process 20
* Exit transition: <l0, l18, true, {all remain the same}>
* Postcondition  : x4^0 + x5^0 <= 3 + x0^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.004550s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.004637s
Calling Safety with literal x4^0 + x5^0 <= 3 + x0^0 and entry <l0, l14, true, {all remain the same}>

LOG: CALL check - Post:x4^0 + x5^0 <= 3 + x0^0 - Process 21
* Exit transition: <l0, l14, true, {all remain the same}>
* Postcondition  : x4^0 + x5^0 <= 3 + x0^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.004511s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.004592s
Calling Safety with literal x4^0 + x5^0 <= 3 + x0^0 and entry <l0, l14, x0^0 = undef553 /\ x1^0 = undef560 /\ x2^0 = undef561 /\ x3^0 = undef562 /\ x4^0 = undef563 /\ x5^0 = undef564, {x0^0 -> undef553, x1^0 -> undef560, x2^0 -> undef561, x3^0 -> undef562, x4^0 -> undef563, x5^0 -> undef564, x6^0 -> undef564, x7^0 -> undef567, rest remain the same}>

LOG: CALL check - Post:x4^0 + x5^0 <= 3 + x0^0 - Process 22
* Exit transition: <l0, l14, x0^0 = undef553 /\ x1^0 = undef560 /\ x2^0 = undef561 /\ x3^0 = undef562 /\ x4^0 = undef563 /\ x5^0 = undef564, {x0^0 -> undef553, x1^0 -> undef560, x2^0 -> undef561, x3^0 -> undef562, x4^0 -> undef563, x5^0 -> undef564, x6^0 -> undef564, x7^0 -> undef567, rest remain the same}>
* Postcondition  : x4^0 + x5^0 <= 3 + x0^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.005201s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.005390s
INVARIANTS: 
12: 
14: 
18: 
Quasi-INVARIANTS to narrow Graph: 
12: x4^0 + x5^0 <= 14 + x0^0 , 
14: x4^0 + x5^0 <= 3 + x0^0 , 
18: x4^0 + x5^0 <= 3 + x0^0 , 
Narrowing transition: 
<l10, l20, 1 + undef601 <= undef611 + undef612 /\ x0^0 = undef601 /\ x1^0 = undef608 /\ x2^0 = undef609 /\ x3^0 = undef610 /\ x4^0 = undef611 /\ x5^0 = undef612 /\ undef529 = undef601 /\ undef536 = undef608 /\ undef537 = undef609 /\ undef538 = undef610 /\ undef539 = undef611, {x0^0 -> undef529, x1^0 -> undef536, x2^0 -> undef537, x3^0 -> undef538, x4^0 -> 1 + undef539, x5^0 -> undef543, x6^0 -> undef544, x7^0 -> undef530, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l10, l14, undef635 + undef636 <= undef625 /\ x0^0 = undef625 /\ x1^0 = undef632 /\ x2^0 = undef633 /\ x3^0 = undef634 /\ x4^0 = undef635 /\ x5^0 = undef636 /\ undef553 = undef625 /\ undef560 = undef632 /\ undef561 = undef633 /\ undef562 = undef634 /\ undef563 = undef635 /\ undef564 = undef636, {x0^0 -> undef553, x1^0 -> undef560, x2^0 -> undef561, x3^0 -> undef562, x4^0 -> undef563, x5^0 -> undef564, x6^0 -> undef564, x7^0 -> undef567, rest remain the same}>

LOG: Narrow transition size 1
Narrowing transition: 
<l12, l10, 1 + undef299 + undef300 <= undef302 /\ x0^0 = undef289 /\ x1^0 = undef296 /\ x2^0 = undef297 /\ x3^0 = undef298 /\ x4^0 = undef299 /\ x5^0 = undef300 /\ x6^0 = undef301 /\ x7^0 = undef302 /\ undef241 = undef289 /\ undef248 = undef296 /\ undef249 = undef297 /\ undef250 = undef298 /\ undef251 = undef299 /\ undef252 = undef300, {x0^0 -> undef241, x1^0 -> undef248, x2^0 -> undef249, x3^0 -> undef250, x4^0 -> undef251, x5^0 -> 1 + undef252, x6^0 -> undef255, x7^0 -> undef256, rest remain the same}>

LOG: Narrow transition size 2
Narrowing transition: 
<l12, l12, undef326 <= undef323 + undef324 /\ x0^0 = undef313 /\ x1^0 = undef320 /\ x2^0 = undef321 /\ x3^0 = undef322 /\ x4^0 = undef323 /\ x5^0 = undef324 /\ x6^0 = undef325 /\ x7^0 = undef326 /\ undef265 = undef313 /\ undef272 = undef320 /\ undef273 = undef321 /\ undef274 = undef322 /\ undef275 = undef323 /\ undef276 = undef324 /\ undef277 = undef325 /\ undef278 = undef326, {x0^0 -> undef265, x1^0 -> undef272, x2^0 -> undef273, x3^0 -> undef274, x4^0 -> undef275, x5^0 -> undef276, x6^0 -> undef277, x7^0 -> 1 + undef278, rest remain the same}>

LOG: Narrow transition size 2
Narrowing transition: 
<l14, l12, 1 + undef491 + undef492 <= undef493 /\ x0^0 = undef481 /\ x1^0 = undef488 /\ x2^0 = undef489 /\ x3^0 = undef490 /\ x4^0 = undef491 /\ x5^0 = undef492 /\ x6^0 = undef493 /\ undef409 = undef481 /\ undef416 = undef488 /\ undef417 = undef489 /\ undef418 = undef490 /\ undef419 = undef491 /\ undef420 = undef492 /\ undef421 = undef493, {x0^0 -> undef409, x1^0 -> undef416, x2^0 -> undef417, x3^0 -> undef418, x4^0 -> undef419, x5^0 -> undef420, x6^0 -> undef421, x7^0 -> undef420, rest remain the same}>

LOG: Narrow transition size 2
Narrowing transition: 
<l14, l18, undef517 <= undef515 + undef516 /\ x0^0 = undef505 /\ x1^0 = undef512 /\ x2^0 = undef513 /\ x3^0 = undef514 /\ x4^0 = undef515 /\ x5^0 = undef516 /\ x6^0 = undef517, {x0^0 -> undef505, x1^0 -> undef512, x2^0 -> undef513, x3^0 -> undef514, x4^0 -> undef515, x5^0 -> undef516, x6^0 -> undef517, x7^0 -> undef519, rest remain the same}>

LOG: Narrow transition size 2
Narrowing transition: 
<l18, l14, undef448 <= undef434 + undef435 /\ x0^0 = undef433 /\ x1^0 = undef440 /\ x2^0 = undef441 /\ x3^0 = undef442 /\ x4^0 = undef443 /\ x5^0 = undef444 /\ x6^0 = undef445 /\ undef337 = undef433 /\ undef344 = undef440 /\ undef345 = undef441 /\ undef346 = undef442 /\ undef347 = undef443 /\ undef348 = undef444 /\ undef349 = undef445, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>

LOG: Narrow transition size 2
Narrowing transition: 
<l18, l14, 1 + undef458 + undef459 <= undef472 /\ x0^0 = undef457 /\ x1^0 = undef464 /\ x2^0 = undef465 /\ x3^0 = undef466 /\ x4^0 = undef467 /\ x5^0 = undef468 /\ x6^0 = undef469 /\ undef337 = undef361 /\ undef344 = undef368 /\ undef345 = undef369 /\ undef346 = undef370 /\ undef347 = undef371 /\ undef348 = undef372 /\ undef349 = undef373 /\ undef361 = undef457 /\ undef368 = undef464 /\ undef369 = undef465 /\ undef370 = undef466 /\ undef371 = undef467 /\ undef372 = undef468 /\ undef373 = undef469, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>

LOG: Narrow transition size 2
It's unfeasible. Removing transition: 
<l20, l10, 1 + undef683 <= undef673 /\ x0^0 = undef673 /\ x1^0 = undef680 /\ x2^0 = undef681 /\ x3^0 = undef682 /\ x4^0 = undef683, {x0^0 -> undef673, x1^0 -> undef680, x2^0 -> undef681, x3^0 -> undef682, x4^0 -> undef683, x5^0 -> 1, x6^0 -> undef687, x7^0 -> undef688, rest remain the same}>
invGraph after Narrowing: 
Transitions:
<l10, l20, 1 + undef601 <= undef611 + undef612 /\ 16 + x0^0 <= x4^0 /\ x0^0 = undef601 /\ x1^0 = undef608 /\ x2^0 = undef609 /\ x3^0 = undef610 /\ x4^0 = undef611 /\ x5^0 = undef612 /\ undef529 = undef601 /\ undef536 = undef608 /\ undef537 = undef609 /\ undef538 = undef610 /\ undef539 = undef611, {x0^0 -> undef529, x1^0 -> undef536, x2^0 -> undef537, x3^0 -> undef538, x4^0 -> 1 + undef539, x5^0 -> undef543, x6^0 -> undef544, x7^0 -> undef530, rest remain the same}>
<l10, l14, undef635 + undef636 <= undef625 /\ 16 + x0^0 <= x4^0 /\ x0^0 = undef625 /\ x1^0 = undef632 /\ x2^0 = undef633 /\ x3^0 = undef634 /\ x4^0 = undef635 /\ x5^0 = undef636 /\ undef553 = undef625 /\ undef560 = undef632 /\ undef561 = undef633 /\ undef562 = undef634 /\ undef563 = undef635 /\ undef564 = undef636, {x0^0 -> undef553, x1^0 -> undef560, x2^0 -> undef561, x3^0 -> undef562, x4^0 -> undef563, x5^0 -> undef564, x6^0 -> undef564, x7^0 -> undef567, rest remain the same}>
<l12, l10, 1 + undef299 + undef300 <= undef302 /\ x4^0 + x5^0 <= 14 + x0^0 /\ 16 + x0^0 <= x4^0 /\ x0^0 = undef289 /\ x1^0 = undef296 /\ x2^0 = undef297 /\ x3^0 = undef298 /\ x4^0 = undef299 /\ x5^0 = undef300 /\ x6^0 = undef301 /\ x7^0 = undef302 /\ undef241 = undef289 /\ undef248 = undef296 /\ undef249 = undef297 /\ undef250 = undef298 /\ undef251 = undef299 /\ undef252 = undef300, {x0^0 -> undef241, x1^0 -> undef248, x2^0 -> undef249, x3^0 -> undef250, x4^0 -> undef251, x5^0 -> 1 + undef252, x6^0 -> undef255, x7^0 -> undef256, rest remain the same}>
<l12, l10, 1 + undef299 + undef300 <= undef302 /\ 15 + x0^0 <= x4^0 + x5^0 /\ x0^0 = undef289 /\ x1^0 = undef296 /\ x2^0 = undef297 /\ x3^0 = undef298 /\ x4^0 = undef299 /\ x5^0 = undef300 /\ x6^0 = undef301 /\ x7^0 = undef302 /\ undef241 = undef289 /\ undef248 = undef296 /\ undef249 = undef297 /\ undef250 = undef298 /\ undef251 = undef299 /\ undef252 = undef300, {x0^0 -> undef241, x1^0 -> undef248, x2^0 -> undef249, x3^0 -> undef250, x4^0 -> undef251, x5^0 -> 1 + undef252, x6^0 -> undef255, x7^0 -> undef256, rest remain the same}>
<l12, l12, undef326 <= undef323 + undef324 /\ x4^0 + x5^0 <= 14 + x0^0 /\ 16 + x0^0 <= x4^0 /\ x0^0 = undef313 /\ x1^0 = undef320 /\ x2^0 = undef321 /\ x3^0 = undef322 /\ x4^0 = undef323 /\ x5^0 = undef324 /\ x6^0 = undef325 /\ x7^0 = undef326 /\ undef265 = undef313 /\ undef272 = undef320 /\ undef273 = undef321 /\ undef274 = undef322 /\ undef275 = undef323 /\ undef276 = undef324 /\ undef277 = undef325 /\ undef278 = undef326, {x0^0 -> undef265, x1^0 -> undef272, x2^0 -> undef273, x3^0 -> undef274, x4^0 -> undef275, x5^0 -> undef276, x6^0 -> undef277, x7^0 -> 1 + undef278, rest remain the same}>
<l12, l12, undef326 <= undef323 + undef324 /\ 15 + x0^0 <= x4^0 + x5^0 /\ x0^0 = undef313 /\ x1^0 = undef320 /\ x2^0 = undef321 /\ x3^0 = undef322 /\ x4^0 = undef323 /\ x5^0 = undef324 /\ x6^0 = undef325 /\ x7^0 = undef326 /\ undef265 = undef313 /\ undef272 = undef320 /\ undef273 = undef321 /\ undef274 = undef322 /\ undef275 = undef323 /\ undef276 = undef324 /\ undef277 = undef325 /\ undef278 = undef326, {x0^0 -> undef265, x1^0 -> undef272, x2^0 -> undef273, x3^0 -> undef274, x4^0 -> undef275, x5^0 -> undef276, x6^0 -> undef277, x7^0 -> 1 + undef278, rest remain the same}>
<l14, l12, 1 + undef491 + undef492 <= undef493 /\ x4^0 + x5^0 <= 3 + x0^0 /\ 16 + x0^0 <= x4^0 /\ x0^0 = undef481 /\ x1^0 = undef488 /\ x2^0 = undef489 /\ x3^0 = undef490 /\ x4^0 = undef491 /\ x5^0 = undef492 /\ x6^0 = undef493 /\ undef409 = undef481 /\ undef416 = undef488 /\ undef417 = undef489 /\ undef418 = undef490 /\ undef419 = undef491 /\ undef420 = undef492 /\ undef421 = undef493, {x0^0 -> undef409, x1^0 -> undef416, x2^0 -> undef417, x3^0 -> undef418, x4^0 -> undef419, x5^0 -> undef420, x6^0 -> undef421, x7^0 -> undef420, rest remain the same}>
<l14, l12, 1 + undef491 + undef492 <= undef493 /\ 4 + x0^0 <= x4^0 + x5^0 /\ x0^0 = undef481 /\ x1^0 = undef488 /\ x2^0 = undef489 /\ x3^0 = undef490 /\ x4^0 = undef491 /\ x5^0 = undef492 /\ x6^0 = undef493 /\ undef409 = undef481 /\ undef416 = undef488 /\ undef417 = undef489 /\ undef418 = undef490 /\ undef419 = undef491 /\ undef420 = undef492 /\ undef421 = undef493, {x0^0 -> undef409, x1^0 -> undef416, x2^0 -> undef417, x3^0 -> undef418, x4^0 -> undef419, x5^0 -> undef420, x6^0 -> undef421, x7^0 -> undef420, rest remain the same}>
<l14, l18, undef517 <= undef515 + undef516 /\ x4^0 + x5^0 <= 3 + x0^0 /\ 16 + x0^0 <= x4^0 /\ x0^0 = undef505 /\ x1^0 = undef512 /\ x2^0 = undef513 /\ x3^0 = undef514 /\ x4^0 = undef515 /\ x5^0 = undef516 /\ x6^0 = undef517, {x0^0 -> undef505, x1^0 -> undef512, x2^0 -> undef513, x3^0 -> undef514, x4^0 -> undef515, x5^0 -> undef516, x6^0 -> undef517, x7^0 -> undef519, rest remain the same}>
<l14, l18, undef517 <= undef515 + undef516 /\ 4 + x0^0 <= x4^0 + x5^0 /\ x0^0 = undef505 /\ x1^0 = undef512 /\ x2^0 = undef513 /\ x3^0 = undef514 /\ x4^0 = undef515 /\ x5^0 = undef516 /\ x6^0 = undef517, {x0^0 -> undef505, x1^0 -> undef512, x2^0 -> undef513, x3^0 -> undef514, x4^0 -> undef515, x5^0 -> undef516, x6^0 -> undef517, x7^0 -> undef519, rest remain the same}>
<l18, l14, undef448 <= undef434 + undef435 /\ x4^0 + x5^0 <= 3 + x0^0 /\ 16 + x0^0 <= x4^0 /\ x0^0 = undef433 /\ x1^0 = undef440 /\ x2^0 = undef441 /\ x3^0 = undef442 /\ x4^0 = undef443 /\ x5^0 = undef444 /\ x6^0 = undef445 /\ undef337 = undef433 /\ undef344 = undef440 /\ undef345 = undef441 /\ undef346 = undef442 /\ undef347 = undef443 /\ undef348 = undef444 /\ undef349 = undef445, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
<l18, l14, undef448 <= undef434 + undef435 /\ 4 + x0^0 <= x4^0 + x5^0 /\ x0^0 = undef433 /\ x1^0 = undef440 /\ x2^0 = undef441 /\ x3^0 = undef442 /\ x4^0 = undef443 /\ x5^0 = undef444 /\ x6^0 = undef445 /\ undef337 = undef433 /\ undef344 = undef440 /\ undef345 = undef441 /\ undef346 = undef442 /\ undef347 = undef443 /\ undef348 = undef444 /\ undef349 = undef445, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
<l18, l14, 1 + undef458 + undef459 <= undef472 /\ x4^0 + x5^0 <= 3 + x0^0 /\ 16 + x0^0 <= x4^0 /\ x0^0 = undef457 /\ x1^0 = undef464 /\ x2^0 = undef465 /\ x3^0 = undef466 /\ x4^0 = undef467 /\ x5^0 = undef468 /\ x6^0 = undef469 /\ undef337 = undef361 /\ undef344 = undef368 /\ undef345 = undef369 /\ undef346 = undef370 /\ undef347 = undef371 /\ undef348 = undef372 /\ undef349 = undef373 /\ undef361 = undef457 /\ undef368 = undef464 /\ undef369 = undef465 /\ undef370 = undef466 /\ undef371 = undef467 /\ undef372 = undef468 /\ undef373 = undef469, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
<l18, l14, 1 + undef458 + undef459 <= undef472 /\ 4 + x0^0 <= x4^0 + x5^0 /\ x0^0 = undef457 /\ x1^0 = undef464 /\ x2^0 = undef465 /\ x3^0 = undef466 /\ x4^0 = undef467 /\ x5^0 = undef468 /\ x6^0 = undef469 /\ undef337 = undef361 /\ undef344 = undef368 /\ undef345 = undef369 /\ undef346 = undef370 /\ undef347 = undef371 /\ undef348 = undef372 /\ undef349 = undef373 /\ undef361 = undef457 /\ undef368 = undef464 /\ undef369 = undef465 /\ undef370 = undef466 /\ undef371 = undef467 /\ undef372 = undef468 /\ undef373 = undef469, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
Variables:
x0^0, x1^0, x2^0, x3^0, x4^0, x5^0, x6^0, x7^0
It's unfeasible after collapsing. Removing transition: 
<l14, l14, undef448 <= undef434 + undef435 /\ undef517 <= undef515 + undef516 /\ x4^0 + x5^0 <= 3 + x0^0 /\ 4 + undef505 <= undef515 + undef516 /\ 16 + x0^0 <= x4^0 /\ x0^0 = undef505 /\ x1^0 = undef512 /\ x2^0 = undef513 /\ x3^0 = undef514 /\ x4^0 = undef515 /\ x5^0 = undef516 /\ x6^0 = undef517 /\ undef337 = undef433 /\ undef344 = undef440 /\ undef345 = undef441 /\ undef346 = undef442 /\ undef347 = undef443 /\ undef348 = undef444 /\ undef349 = undef445 /\ undef433 = undef505 /\ undef440 = undef512 /\ undef441 = undef513 /\ undef442 = undef514 /\ undef443 = undef515 /\ undef444 = undef516 /\ undef445 = undef517, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
It's unfeasible after collapsing. Removing transition: 
<l14, l14, undef517 <= undef515 + undef516 /\ 1 + undef458 + undef459 <= undef472 /\ x4^0 + x5^0 <= 3 + x0^0 /\ 4 + undef505 <= undef515 + undef516 /\ 16 + x0^0 <= x4^0 /\ x0^0 = undef505 /\ x1^0 = undef512 /\ x2^0 = undef513 /\ x3^0 = undef514 /\ x4^0 = undef515 /\ x5^0 = undef516 /\ x6^0 = undef517 /\ undef337 = undef361 /\ undef344 = undef368 /\ undef345 = undef369 /\ undef346 = undef370 /\ undef347 = undef371 /\ undef348 = undef372 /\ undef349 = undef373 /\ undef361 = undef457 /\ undef368 = undef464 /\ undef369 = undef465 /\ undef370 = undef466 /\ undef371 = undef467 /\ undef372 = undef468 /\ undef373 = undef469 /\ undef457 = undef505 /\ undef464 = undef512 /\ undef465 = undef513 /\ undef466 = undef514 /\ undef467 = undef515 /\ undef468 = undef516 /\ undef469 = undef517, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
It's unfeasible after collapsing. Removing transition: 
<l14, l14, undef448 <= undef434 + undef435 /\ undef517 <= undef515 + undef516 /\ undef515 + undef516 <= 3 + undef505 /\ 4 + x0^0 <= x4^0 + x5^0 /\ 16 + undef505 <= undef515 /\ x0^0 = undef505 /\ x1^0 = undef512 /\ x2^0 = undef513 /\ x3^0 = undef514 /\ x4^0 = undef515 /\ x5^0 = undef516 /\ x6^0 = undef517 /\ undef337 = undef433 /\ undef344 = undef440 /\ undef345 = undef441 /\ undef346 = undef442 /\ undef347 = undef443 /\ undef348 = undef444 /\ undef349 = undef445 /\ undef433 = undef505 /\ undef440 = undef512 /\ undef441 = undef513 /\ undef442 = undef514 /\ undef443 = undef515 /\ undef444 = undef516 /\ undef445 = undef517, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
It's unfeasible after collapsing. Removing transition: 
<l14, l14, undef517 <= undef515 + undef516 /\ 1 + undef458 + undef459 <= undef472 /\ undef515 + undef516 <= 3 + undef505 /\ 4 + x0^0 <= x4^0 + x5^0 /\ 16 + undef505 <= undef515 /\ x0^0 = undef505 /\ x1^0 = undef512 /\ x2^0 = undef513 /\ x3^0 = undef514 /\ x4^0 = undef515 /\ x5^0 = undef516 /\ x6^0 = undef517 /\ undef337 = undef361 /\ undef344 = undef368 /\ undef345 = undef369 /\ undef346 = undef370 /\ undef347 = undef371 /\ undef348 = undef372 /\ undef349 = undef373 /\ undef361 = undef457 /\ undef368 = undef464 /\ undef369 = undef465 /\ undef370 = undef466 /\ undef371 = undef467 /\ undef372 = undef468 /\ undef373 = undef469 /\ undef457 = undef505 /\ undef464 = undef512 /\ undef465 = undef513 /\ undef466 = undef514 /\ undef467 = undef515 /\ undef468 = undef516 /\ undef469 = undef517, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
Checking conditional termination of SCC {l10, l12, l14}...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.074316s
Ranking function: 6 + 12*x0^0 - 12*x4^0 - 93*x5^0
New Graphs: 
Transitions:
<l10, l14, undef635 + undef636 <= undef625 /\ 16 + x0^0 <= x4^0 /\ x0^0 = undef625 /\ x1^0 = undef632 /\ x2^0 = undef633 /\ x3^0 = undef634 /\ x4^0 = undef635 /\ x5^0 = undef636 /\ undef553 = undef625 /\ undef560 = undef632 /\ undef561 = undef633 /\ undef562 = undef634 /\ undef563 = undef635 /\ undef564 = undef636, {x0^0 -> undef553, x1^0 -> undef560, x2^0 -> undef561, x3^0 -> undef562, x4^0 -> undef563, x5^0 -> undef564, x6^0 -> undef564, x7^0 -> undef567, rest remain the same}>
<l12, l10, 1 + undef299 + undef300 <= undef302 /\ 15 + x0^0 <= x4^0 + x5^0 /\ x0^0 = undef289 /\ x1^0 = undef296 /\ x2^0 = undef297 /\ x3^0 = undef298 /\ x4^0 = undef299 /\ x5^0 = undef300 /\ x6^0 = undef301 /\ x7^0 = undef302 /\ undef241 = undef289 /\ undef248 = undef296 /\ undef249 = undef297 /\ undef250 = undef298 /\ undef251 = undef299 /\ undef252 = undef300, {x0^0 -> undef241, x1^0 -> undef248, x2^0 -> undef249, x3^0 -> undef250, x4^0 -> undef251, x5^0 -> 1 + undef252, x6^0 -> undef255, x7^0 -> undef256, rest remain the same}>
<l12, l12, undef326 <= undef323 + undef324 /\ x4^0 + x5^0 <= 14 + x0^0 /\ 16 + x0^0 <= x4^0 /\ x0^0 = undef313 /\ x1^0 = undef320 /\ x2^0 = undef321 /\ x3^0 = undef322 /\ x4^0 = undef323 /\ x5^0 = undef324 /\ x6^0 = undef325 /\ x7^0 = undef326 /\ undef265 = undef313 /\ undef272 = undef320 /\ undef273 = undef321 /\ undef274 = undef322 /\ undef275 = undef323 /\ undef276 = undef324 /\ undef277 = undef325 /\ undef278 = undef326, {x0^0 -> undef265, x1^0 -> undef272, x2^0 -> undef273, x3^0 -> undef274, x4^0 -> undef275, x5^0 -> undef276, x6^0 -> undef277, x7^0 -> 1 + undef278, rest remain the same}>
<l12, l12, undef326 <= undef323 + undef324 /\ 15 + x0^0 <= x4^0 + x5^0 /\ x0^0 = undef313 /\ x1^0 = undef320 /\ x2^0 = undef321 /\ x3^0 = undef322 /\ x4^0 = undef323 /\ x5^0 = undef324 /\ x6^0 = undef325 /\ x7^0 = undef326 /\ undef265 = undef313 /\ undef272 = undef320 /\ undef273 = undef321 /\ undef274 = undef322 /\ undef275 = undef323 /\ undef276 = undef324 /\ undef277 = undef325 /\ undef278 = undef326, {x0^0 -> undef265, x1^0 -> undef272, x2^0 -> undef273, x3^0 -> undef274, x4^0 -> undef275, x5^0 -> undef276, x6^0 -> undef277, x7^0 -> 1 + undef278, rest remain the same}>
<l14, l12, 1 + undef491 + undef492 <= undef493 /\ x4^0 + x5^0 <= 3 + x0^0 /\ 16 + x0^0 <= x4^0 /\ x0^0 = undef481 /\ x1^0 = undef488 /\ x2^0 = undef489 /\ x3^0 = undef490 /\ x4^0 = undef491 /\ x5^0 = undef492 /\ x6^0 = undef493 /\ undef409 = undef481 /\ undef416 = undef488 /\ undef417 = undef489 /\ undef418 = undef490 /\ undef419 = undef491 /\ undef420 = undef492 /\ undef421 = undef493, {x0^0 -> undef409, x1^0 -> undef416, x2^0 -> undef417, x3^0 -> undef418, x4^0 -> undef419, x5^0 -> undef420, x6^0 -> undef421, x7^0 -> undef420, rest remain the same}>
<l14, l12, 1 + undef491 + undef492 <= undef493 /\ 4 + x0^0 <= x4^0 + x5^0 /\ x0^0 = undef481 /\ x1^0 = undef488 /\ x2^0 = undef489 /\ x3^0 = undef490 /\ x4^0 = undef491 /\ x5^0 = undef492 /\ x6^0 = undef493 /\ undef409 = undef481 /\ undef416 = undef488 /\ undef417 = undef489 /\ undef418 = undef490 /\ undef419 = undef491 /\ undef420 = undef492 /\ undef421 = undef493, {x0^0 -> undef409, x1^0 -> undef416, x2^0 -> undef417, x3^0 -> undef418, x4^0 -> undef419, x5^0 -> undef420, x6^0 -> undef421, x7^0 -> undef420, rest remain the same}>
<l14, l14, undef448 <= undef434 + undef435 /\ undef517 <= undef515 + undef516 /\ x4^0 + x5^0 <= 3 + x0^0 /\ undef515 + undef516 <= 3 + undef505 /\ 16 + x0^0 <= x4^0 /\ 16 + undef505 <= undef515 /\ x0^0 = undef505 /\ x1^0 = undef512 /\ x2^0 = undef513 /\ x3^0 = undef514 /\ x4^0 = undef515 /\ x5^0 = undef516 /\ x6^0 = undef517 /\ undef337 = undef433 /\ undef344 = undef440 /\ undef345 = undef441 /\ undef346 = undef442 /\ undef347 = undef443 /\ undef348 = undef444 /\ undef349 = undef445 /\ undef433 = undef505 /\ undef440 = undef512 /\ undef441 = undef513 /\ undef442 = undef514 /\ undef443 = undef515 /\ undef444 = undef516 /\ undef445 = undef517, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
<l14, l14, undef517 <= undef515 + undef516 /\ 1 + undef458 + undef459 <= undef472 /\ x4^0 + x5^0 <= 3 + x0^0 /\ undef515 + undef516 <= 3 + undef505 /\ 16 + x0^0 <= x4^0 /\ 16 + undef505 <= undef515 /\ x0^0 = undef505 /\ x1^0 = undef512 /\ x2^0 = undef513 /\ x3^0 = undef514 /\ x4^0 = undef515 /\ x5^0 = undef516 /\ x6^0 = undef517 /\ undef337 = undef361 /\ undef344 = undef368 /\ undef345 = undef369 /\ undef346 = undef370 /\ undef347 = undef371 /\ undef348 = undef372 /\ undef349 = undef373 /\ undef361 = undef457 /\ undef368 = undef464 /\ undef369 = undef465 /\ undef370 = undef466 /\ undef371 = undef467 /\ undef372 = undef468 /\ undef373 = undef469 /\ undef457 = undef505 /\ undef464 = undef512 /\ undef465 = undef513 /\ undef466 = undef514 /\ undef467 = undef515 /\ undef468 = undef516 /\ undef469 = undef517, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
<l14, l14, undef448 <= undef434 + undef435 /\ undef517 <= undef515 + undef516 /\ 4 + x0^0 <= x4^0 + x5^0 /\ 4 + undef505 <= undef515 + undef516 /\ x0^0 = undef505 /\ x1^0 = undef512 /\ x2^0 = undef513 /\ x3^0 = undef514 /\ x4^0 = undef515 /\ x5^0 = undef516 /\ x6^0 = undef517 /\ undef337 = undef433 /\ undef344 = undef440 /\ undef345 = undef441 /\ undef346 = undef442 /\ undef347 = undef443 /\ undef348 = undef444 /\ undef349 = undef445 /\ undef433 = undef505 /\ undef440 = undef512 /\ undef441 = undef513 /\ undef442 = undef514 /\ undef443 = undef515 /\ undef444 = undef516 /\ undef445 = undef517, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
<l14, l14, undef517 <= undef515 + undef516 /\ 1 + undef458 + undef459 <= undef472 /\ 4 + x0^0 <= x4^0 + x5^0 /\ 4 + undef505 <= undef515 + undef516 /\ x0^0 = undef505 /\ x1^0 = undef512 /\ x2^0 = undef513 /\ x3^0 = undef514 /\ x4^0 = undef515 /\ x5^0 = undef516 /\ x6^0 = undef517 /\ undef337 = undef361 /\ undef344 = undef368 /\ undef345 = undef369 /\ undef346 = undef370 /\ undef347 = undef371 /\ undef348 = undef372 /\ undef349 = undef373 /\ undef361 = undef457 /\ undef368 = undef464 /\ undef369 = undef465 /\ undef370 = undef466 /\ undef371 = undef467 /\ undef372 = undef468 /\ undef373 = undef469 /\ undef457 = undef505 /\ undef464 = undef512 /\ undef465 = undef513 /\ undef466 = undef514 /\ undef467 = undef515 /\ undef468 = undef516 /\ undef469 = undef517, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
Variables:
x0^0, x1^0, x2^0, x3^0, x4^0, x5^0, x6^0, x7^0
Checking conditional termination of SCC {l10, l12, l14}...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.041686s

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.447065s
Trying to remove transition: <l14, l14, undef517 <= undef515 + undef516 /\ 1 + undef458 + undef459 <= undef472 /\ 4 + x0^0 <= x4^0 + x5^0 /\ 4 + undef505 <= undef515 + undef516 /\ x0^0 = undef505 /\ x1^0 = undef512 /\ x2^0 = undef513 /\ x3^0 = undef514 /\ x4^0 = undef515 /\ x5^0 = undef516 /\ x6^0 = undef517 /\ undef337 = undef361 /\ undef344 = undef368 /\ undef345 = undef369 /\ undef346 = undef370 /\ undef347 = undef371 /\ undef348 = undef372 /\ undef349 = undef373 /\ undef361 = undef457 /\ undef368 = undef464 /\ undef369 = undef465 /\ undef370 = undef466 /\ undef371 = undef467 /\ undef372 = undef468 /\ undef373 = undef469 /\ undef457 = undef505 /\ undef464 = undef512 /\ undef465 = undef513 /\ undef466 = undef514 /\ undef467 = undef515 /\ undef468 = undef516 /\ undef469 = undef517, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.127075s
Time used: 0.120693
Trying to remove transition: <l14, l14, undef448 <= undef434 + undef435 /\ undef517 <= undef515 + undef516 /\ 4 + x0^0 <= x4^0 + x5^0 /\ 4 + undef505 <= undef515 + undef516 /\ x0^0 = undef505 /\ x1^0 = undef512 /\ x2^0 = undef513 /\ x3^0 = undef514 /\ x4^0 = undef515 /\ x5^0 = undef516 /\ x6^0 = undef517 /\ undef337 = undef433 /\ undef344 = undef440 /\ undef345 = undef441 /\ undef346 = undef442 /\ undef347 = undef443 /\ undef348 = undef444 /\ undef349 = undef445 /\ undef433 = undef505 /\ undef440 = undef512 /\ undef441 = undef513 /\ undef442 = undef514 /\ undef443 = undef515 /\ undef444 = undef516 /\ undef445 = undef517, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.209940s
Time used: 0.205461
Trying to remove transition: <l14, l14, undef517 <= undef515 + undef516 /\ 1 + undef458 + undef459 <= undef472 /\ x4^0 + x5^0 <= 3 + x0^0 /\ undef515 + undef516 <= 3 + undef505 /\ 16 + x0^0 <= x4^0 /\ 16 + undef505 <= undef515 /\ x0^0 = undef505 /\ x1^0 = undef512 /\ x2^0 = undef513 /\ x3^0 = undef514 /\ x4^0 = undef515 /\ x5^0 = undef516 /\ x6^0 = undef517 /\ undef337 = undef361 /\ undef344 = undef368 /\ undef345 = undef369 /\ undef346 = undef370 /\ undef347 = undef371 /\ undef348 = undef372 /\ undef349 = undef373 /\ undef361 = undef457 /\ undef368 = undef464 /\ undef369 = undef465 /\ undef370 = undef466 /\ undef371 = undef467 /\ undef372 = undef468 /\ undef373 = undef469 /\ undef457 = undef505 /\ undef464 = undef512 /\ undef465 = undef513 /\ undef466 = undef514 /\ undef467 = undef515 /\ undef468 = undef516 /\ undef469 = undef517, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.982497s
Time used: 0.977926

LOG: SAT solveNonLinear - Elapsed time: 0.982497s
Cost: 0; Total time: 0.977926
Termination implied by a set of quasi-invariant(s):
Quasi-invariant at l10: 0 <= x5^0
Quasi-invariant at l12: x4^0 + x5^0 <= 9 + x0^0
Quasi-invariant at l14: x4^0 + x5^0 <= 3 + x0^0
Ranking function: x4^0 - x6^0
Ranking function and negation of Quasi-Invariant applied
New Graphs: 
Transitions:
<l10, l14, undef635 + undef636 <= undef625 /\ 16 + x0^0 <= x4^0 /\ x0^0 = undef625 /\ x1^0 = undef632 /\ x2^0 = undef633 /\ x3^0 = undef634 /\ x4^0 = undef635 /\ x5^0 = undef636 /\ undef553 = undef625 /\ undef560 = undef632 /\ undef561 = undef633 /\ undef562 = undef634 /\ undef563 = undef635 /\ undef564 = undef636, {x0^0 -> undef553, x1^0 -> undef560, x2^0 -> undef561, x3^0 -> undef562, x4^0 -> undef563, x5^0 -> undef564, x6^0 -> undef564, x7^0 -> undef567, rest remain the same}>
<l12, l10, 1 + undef299 + undef300 <= undef302 /\ 15 + x0^0 <= x4^0 + x5^0 /\ x0^0 = undef289 /\ x1^0 = undef296 /\ x2^0 = undef297 /\ x3^0 = undef298 /\ x4^0 = undef299 /\ x5^0 = undef300 /\ x6^0 = undef301 /\ x7^0 = undef302 /\ undef241 = undef289 /\ undef248 = undef296 /\ undef249 = undef297 /\ undef250 = undef298 /\ undef251 = undef299 /\ undef252 = undef300, {x0^0 -> undef241, x1^0 -> undef248, x2^0 -> undef249, x3^0 -> undef250, x4^0 -> undef251, x5^0 -> 1 + undef252, x6^0 -> undef255, x7^0 -> undef256, rest remain the same}>
<l12, l12, undef326 <= undef323 + undef324 /\ x4^0 + x5^0 <= 14 + x0^0 /\ 16 + x0^0 <= x4^0 /\ x0^0 = undef313 /\ x1^0 = undef320 /\ x2^0 = undef321 /\ x3^0 = undef322 /\ x4^0 = undef323 /\ x5^0 = undef324 /\ x6^0 = undef325 /\ x7^0 = undef326 /\ undef265 = undef313 /\ undef272 = undef320 /\ undef273 = undef321 /\ undef274 = undef322 /\ undef275 = undef323 /\ undef276 = undef324 /\ undef277 = undef325 /\ undef278 = undef326, {x0^0 -> undef265, x1^0 -> undef272, x2^0 -> undef273, x3^0 -> undef274, x4^0 -> undef275, x5^0 -> undef276, x6^0 -> undef277, x7^0 -> 1 + undef278, rest remain the same}>
<l12, l12, undef326 <= undef323 + undef324 /\ 15 + x0^0 <= x4^0 + x5^0 /\ x0^0 = undef313 /\ x1^0 = undef320 /\ x2^0 = undef321 /\ x3^0 = undef322 /\ x4^0 = undef323 /\ x5^0 = undef324 /\ x6^0 = undef325 /\ x7^0 = undef326 /\ undef265 = undef313 /\ undef272 = undef320 /\ undef273 = undef321 /\ undef274 = undef322 /\ undef275 = undef323 /\ undef276 = undef324 /\ undef277 = undef325 /\ undef278 = undef326, {x0^0 -> undef265, x1^0 -> undef272, x2^0 -> undef273, x3^0 -> undef274, x4^0 -> undef275, x5^0 -> undef276, x6^0 -> undef277, x7^0 -> 1 + undef278, rest remain the same}>
<l14, l12, 1 + undef491 + undef492 <= undef493 /\ x4^0 + x5^0 <= 3 + x0^0 /\ 16 + x0^0 <= x4^0 /\ x0^0 = undef481 /\ x1^0 = undef488 /\ x2^0 = undef489 /\ x3^0 = undef490 /\ x4^0 = undef491 /\ x5^0 = undef492 /\ x6^0 = undef493 /\ undef409 = undef481 /\ undef416 = undef488 /\ undef417 = undef489 /\ undef418 = undef490 /\ undef419 = undef491 /\ undef420 = undef492 /\ undef421 = undef493, {x0^0 -> undef409, x1^0 -> undef416, x2^0 -> undef417, x3^0 -> undef418, x4^0 -> undef419, x5^0 -> undef420, x6^0 -> undef421, x7^0 -> undef420, rest remain the same}>
<l14, l12, 1 + undef491 + undef492 <= undef493 /\ 4 + x0^0 <= x4^0 + x5^0 /\ x0^0 = undef481 /\ x1^0 = undef488 /\ x2^0 = undef489 /\ x3^0 = undef490 /\ x4^0 = undef491 /\ x5^0 = undef492 /\ x6^0 = undef493 /\ undef409 = undef481 /\ undef416 = undef488 /\ undef417 = undef489 /\ undef418 = undef490 /\ undef419 = undef491 /\ undef420 = undef492 /\ undef421 = undef493, {x0^0 -> undef409, x1^0 -> undef416, x2^0 -> undef417, x3^0 -> undef418, x4^0 -> undef419, x5^0 -> undef420, x6^0 -> undef421, x7^0 -> undef420, rest remain the same}>
<l14, l14, undef448 <= undef434 + undef435 /\ undef517 <= undef515 + undef516 /\ 4 + x0^0 <= x4^0 + x5^0 /\ 4 + undef505 <= undef515 + undef516 /\ x0^0 = undef505 /\ x1^0 = undef512 /\ x2^0 = undef513 /\ x3^0 = undef514 /\ x4^0 = undef515 /\ x5^0 = undef516 /\ x6^0 = undef517 /\ undef337 = undef433 /\ undef344 = undef440 /\ undef345 = undef441 /\ undef346 = undef442 /\ undef347 = undef443 /\ undef348 = undef444 /\ undef349 = undef445 /\ undef433 = undef505 /\ undef440 = undef512 /\ undef441 = undef513 /\ undef442 = undef514 /\ undef443 = undef515 /\ undef444 = undef516 /\ undef445 = undef517, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
<l14, l14, undef517 <= undef515 + undef516 /\ 1 + undef458 + undef459 <= undef472 /\ 4 + x0^0 <= x4^0 + x5^0 /\ 4 + undef505 <= undef515 + undef516 /\ x0^0 = undef505 /\ x1^0 = undef512 /\ x2^0 = undef513 /\ x3^0 = undef514 /\ x4^0 = undef515 /\ x5^0 = undef516 /\ x6^0 = undef517 /\ undef337 = undef361 /\ undef344 = undef368 /\ undef345 = undef369 /\ undef346 = undef370 /\ undef347 = undef371 /\ undef348 = undef372 /\ undef349 = undef373 /\ undef361 = undef457 /\ undef368 = undef464 /\ undef369 = undef465 /\ undef370 = undef466 /\ undef371 = undef467 /\ undef372 = undef468 /\ undef373 = undef469 /\ undef457 = undef505 /\ undef464 = undef512 /\ undef465 = undef513 /\ undef466 = undef514 /\ undef467 = undef515 /\ undef468 = undef516 /\ undef469 = undef517, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
Variables:
x0^0, x1^0, x2^0, x3^0, x4^0, x5^0, x6^0, x7^0
Checking conditional termination of SCC {l10, l12, l14}...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.030273s

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.295722s
Trying to remove transition: <l14, l14, undef517 <= undef515 + undef516 /\ 1 + undef458 + undef459 <= undef472 /\ 4 + x0^0 <= x4^0 + x5^0 /\ 4 + undef505 <= undef515 + undef516 /\ x0^0 = undef505 /\ x1^0 = undef512 /\ x2^0 = undef513 /\ x3^0 = undef514 /\ x4^0 = undef515 /\ x5^0 = undef516 /\ x6^0 = undef517 /\ undef337 = undef361 /\ undef344 = undef368 /\ undef345 = undef369 /\ undef346 = undef370 /\ undef347 = undef371 /\ undef348 = undef372 /\ undef349 = undef373 /\ undef361 = undef457 /\ undef368 = undef464 /\ undef369 = undef465 /\ undef370 = undef466 /\ undef371 = undef467 /\ undef372 = undef468 /\ undef373 = undef469 /\ undef457 = undef505 /\ undef464 = undef512 /\ undef465 = undef513 /\ undef466 = undef514 /\ undef467 = undef515 /\ undef468 = undef516 /\ undef469 = undef517, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.233076s
Time used: 0.226241
Trying to remove transition: <l14, l14, undef448 <= undef434 + undef435 /\ undef517 <= undef515 + undef516 /\ 4 + x0^0 <= x4^0 + x5^0 /\ 4 + undef505 <= undef515 + undef516 /\ x0^0 = undef505 /\ x1^0 = undef512 /\ x2^0 = undef513 /\ x3^0 = undef514 /\ x4^0 = undef515 /\ x5^0 = undef516 /\ x6^0 = undef517 /\ undef337 = undef433 /\ undef344 = undef440 /\ undef345 = undef441 /\ undef346 = undef442 /\ undef347 = undef443 /\ undef348 = undef444 /\ undef349 = undef445 /\ undef433 = undef505 /\ undef440 = undef512 /\ undef441 = undef513 /\ undef442 = undef514 /\ undef443 = undef515 /\ undef444 = undef516 /\ undef445 = undef517, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.217850s
Time used: 0.187175
Trying to remove transition: <l14, l12, 1 + undef491 + undef492 <= undef493 /\ 4 + x0^0 <= x4^0 + x5^0 /\ x0^0 = undef481 /\ x1^0 = undef488 /\ x2^0 = undef489 /\ x3^0 = undef490 /\ x4^0 = undef491 /\ x5^0 = undef492 /\ x6^0 = undef493 /\ undef409 = undef481 /\ undef416 = undef488 /\ undef417 = undef489 /\ undef418 = undef490 /\ undef419 = undef491 /\ undef420 = undef492 /\ undef421 = undef493, {x0^0 -> undef409, x1^0 -> undef416, x2^0 -> undef417, x3^0 -> undef418, x4^0 -> undef419, x5^0 -> undef420, x6^0 -> undef421, x7^0 -> undef420, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.133418s
Time used: 0.103865
Trying to remove transition: <l14, l12, 1 + undef491 + undef492 <= undef493 /\ x4^0 + x5^0 <= 3 + x0^0 /\ 16 + x0^0 <= x4^0 /\ x0^0 = undef481 /\ x1^0 = undef488 /\ x2^0 = undef489 /\ x3^0 = undef490 /\ x4^0 = undef491 /\ x5^0 = undef492 /\ x6^0 = undef493 /\ undef409 = undef481 /\ undef416 = undef488 /\ undef417 = undef489 /\ undef418 = undef490 /\ undef419 = undef491 /\ undef420 = undef492 /\ undef421 = undef493, {x0^0 -> undef409, x1^0 -> undef416, x2^0 -> undef417, x3^0 -> undef418, x4^0 -> undef419, x5^0 -> undef420, x6^0 -> undef421, x7^0 -> undef420, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.147610s
Time used: 0.117954
Trying to remove transition: <l12, l12, undef326 <= undef323 + undef324 /\ 15 + x0^0 <= x4^0 + x5^0 /\ x0^0 = undef313 /\ x1^0 = undef320 /\ x2^0 = undef321 /\ x3^0 = undef322 /\ x4^0 = undef323 /\ x5^0 = undef324 /\ x6^0 = undef325 /\ x7^0 = undef326 /\ undef265 = undef313 /\ undef272 = undef320 /\ undef273 = undef321 /\ undef274 = undef322 /\ undef275 = undef323 /\ undef276 = undef324 /\ undef277 = undef325 /\ undef278 = undef326, {x0^0 -> undef265, x1^0 -> undef272, x2^0 -> undef273, x3^0 -> undef274, x4^0 -> undef275, x5^0 -> undef276, x6^0 -> undef277, x7^0 -> 1 + undef278, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.160689s
Time used: 0.130895
Trying to remove transition: <l12, l12, undef326 <= undef323 + undef324 /\ x4^0 + x5^0 <= 14 + x0^0 /\ 16 + x0^0 <= x4^0 /\ x0^0 = undef313 /\ x1^0 = undef320 /\ x2^0 = undef321 /\ x3^0 = undef322 /\ x4^0 = undef323 /\ x5^0 = undef324 /\ x6^0 = undef325 /\ x7^0 = undef326 /\ undef265 = undef313 /\ undef272 = undef320 /\ undef273 = undef321 /\ undef274 = undef322 /\ undef275 = undef323 /\ undef276 = undef324 /\ undef277 = undef325 /\ undef278 = undef326, {x0^0 -> undef265, x1^0 -> undef272, x2^0 -> undef273, x3^0 -> undef274, x4^0 -> undef275, x5^0 -> undef276, x6^0 -> undef277, x7^0 -> 1 + undef278, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.507235s
Time used: 0.477087

LOG: SAT solveNonLinear - Elapsed time: 0.507235s
Cost: 0; Total time: 0.477087
Termination implied by a set of quasi-invariant(s):
Quasi-invariant at l10: 0 <= x5^0
Quasi-invariant at l12: x4^0 + x5^0 <= 14 + x0^0
Quasi-invariant at l14: 1 <= 0
Ranking function: x4^0 - 16*x5^0 - x7^0
Ranking function and negation of Quasi-Invariant applied
New Graphs: 
Transitions:
<l10, l14, undef635 + undef636 <= undef625 /\ 16 + x0^0 <= x4^0 /\ x0^0 = undef625 /\ x1^0 = undef632 /\ x2^0 = undef633 /\ x3^0 = undef634 /\ x4^0 = undef635 /\ x5^0 = undef636 /\ undef553 = undef625 /\ undef560 = undef632 /\ undef561 = undef633 /\ undef562 = undef634 /\ undef563 = undef635 /\ undef564 = undef636, {x0^0 -> undef553, x1^0 -> undef560, x2^0 -> undef561, x3^0 -> undef562, x4^0 -> undef563, x5^0 -> undef564, x6^0 -> undef564, x7^0 -> undef567, rest remain the same}>
<l12, l10, 1 + undef299 + undef300 <= undef302 /\ 15 + x0^0 <= x4^0 + x5^0 /\ x0^0 = undef289 /\ x1^0 = undef296 /\ x2^0 = undef297 /\ x3^0 = undef298 /\ x4^0 = undef299 /\ x5^0 = undef300 /\ x6^0 = undef301 /\ x7^0 = undef302 /\ undef241 = undef289 /\ undef248 = undef296 /\ undef249 = undef297 /\ undef250 = undef298 /\ undef251 = undef299 /\ undef252 = undef300, {x0^0 -> undef241, x1^0 -> undef248, x2^0 -> undef249, x3^0 -> undef250, x4^0 -> undef251, x5^0 -> 1 + undef252, x6^0 -> undef255, x7^0 -> undef256, rest remain the same}>
<l12, l12, undef326 <= undef323 + undef324 /\ 15 + x0^0 <= x4^0 + x5^0 /\ x0^0 = undef313 /\ x1^0 = undef320 /\ x2^0 = undef321 /\ x3^0 = undef322 /\ x4^0 = undef323 /\ x5^0 = undef324 /\ x6^0 = undef325 /\ x7^0 = undef326 /\ undef265 = undef313 /\ undef272 = undef320 /\ undef273 = undef321 /\ undef274 = undef322 /\ undef275 = undef323 /\ undef276 = undef324 /\ undef277 = undef325 /\ undef278 = undef326, {x0^0 -> undef265, x1^0 -> undef272, x2^0 -> undef273, x3^0 -> undef274, x4^0 -> undef275, x5^0 -> undef276, x6^0 -> undef277, x7^0 -> 1 + undef278, rest remain the same}>
<l14, l12, 1 + undef491 + undef492 <= undef493 /\ x4^0 + x5^0 <= 3 + x0^0 /\ 16 + x0^0 <= x4^0 /\ x0^0 = undef481 /\ x1^0 = undef488 /\ x2^0 = undef489 /\ x3^0 = undef490 /\ x4^0 = undef491 /\ x5^0 = undef492 /\ x6^0 = undef493 /\ undef409 = undef481 /\ undef416 = undef488 /\ undef417 = undef489 /\ undef418 = undef490 /\ undef419 = undef491 /\ undef420 = undef492 /\ undef421 = undef493, {x0^0 -> undef409, x1^0 -> undef416, x2^0 -> undef417, x3^0 -> undef418, x4^0 -> undef419, x5^0 -> undef420, x6^0 -> undef421, x7^0 -> undef420, rest remain the same}>
<l14, l12, 1 + undef491 + undef492 <= undef493 /\ 4 + x0^0 <= x4^0 + x5^0 /\ x0^0 = undef481 /\ x1^0 = undef488 /\ x2^0 = undef489 /\ x3^0 = undef490 /\ x4^0 = undef491 /\ x5^0 = undef492 /\ x6^0 = undef493 /\ undef409 = undef481 /\ undef416 = undef488 /\ undef417 = undef489 /\ undef418 = undef490 /\ undef419 = undef491 /\ undef420 = undef492 /\ undef421 = undef493, {x0^0 -> undef409, x1^0 -> undef416, x2^0 -> undef417, x3^0 -> undef418, x4^0 -> undef419, x5^0 -> undef420, x6^0 -> undef421, x7^0 -> undef420, rest remain the same}>
<l14, l14, undef448 <= undef434 + undef435 /\ undef517 <= undef515 + undef516 /\ 4 + x0^0 <= x4^0 + x5^0 /\ 4 + undef505 <= undef515 + undef516 /\ x0^0 = undef505 /\ x1^0 = undef512 /\ x2^0 = undef513 /\ x3^0 = undef514 /\ x4^0 = undef515 /\ x5^0 = undef516 /\ x6^0 = undef517 /\ undef337 = undef433 /\ undef344 = undef440 /\ undef345 = undef441 /\ undef346 = undef442 /\ undef347 = undef443 /\ undef348 = undef444 /\ undef349 = undef445 /\ undef433 = undef505 /\ undef440 = undef512 /\ undef441 = undef513 /\ undef442 = undef514 /\ undef443 = undef515 /\ undef444 = undef516 /\ undef445 = undef517, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
<l14, l14, undef517 <= undef515 + undef516 /\ 1 + undef458 + undef459 <= undef472 /\ 4 + x0^0 <= x4^0 + x5^0 /\ 4 + undef505 <= undef515 + undef516 /\ x0^0 = undef505 /\ x1^0 = undef512 /\ x2^0 = undef513 /\ x3^0 = undef514 /\ x4^0 = undef515 /\ x5^0 = undef516 /\ x6^0 = undef517 /\ undef337 = undef361 /\ undef344 = undef368 /\ undef345 = undef369 /\ undef346 = undef370 /\ undef347 = undef371 /\ undef348 = undef372 /\ undef349 = undef373 /\ undef361 = undef457 /\ undef368 = undef464 /\ undef369 = undef465 /\ undef370 = undef466 /\ undef371 = undef467 /\ undef372 = undef468 /\ undef373 = undef469 /\ undef457 = undef505 /\ undef464 = undef512 /\ undef465 = undef513 /\ undef466 = undef514 /\ undef467 = undef515 /\ undef468 = undef516 /\ undef469 = undef517, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
Variables:
x0^0, x1^0, x2^0, x3^0, x4^0, x5^0, x6^0, x7^0
Checking conditional termination of SCC {l10, l12, l14}...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.026891s

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.213932s
Trying to remove transition: <l14, l14, undef517 <= undef515 + undef516 /\ 1 + undef458 + undef459 <= undef472 /\ 4 + x0^0 <= x4^0 + x5^0 /\ 4 + undef505 <= undef515 + undef516 /\ x0^0 = undef505 /\ x1^0 = undef512 /\ x2^0 = undef513 /\ x3^0 = undef514 /\ x4^0 = undef515 /\ x5^0 = undef516 /\ x6^0 = undef517 /\ undef337 = undef361 /\ undef344 = undef368 /\ undef345 = undef369 /\ undef346 = undef370 /\ undef347 = undef371 /\ undef348 = undef372 /\ undef349 = undef373 /\ undef361 = undef457 /\ undef368 = undef464 /\ undef369 = undef465 /\ undef370 = undef466 /\ undef371 = undef467 /\ undef372 = undef468 /\ undef373 = undef469 /\ undef457 = undef505 /\ undef464 = undef512 /\ undef465 = undef513 /\ undef466 = undef514 /\ undef467 = undef515 /\ undef468 = undef516 /\ undef469 = undef517, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.162317s
Time used: 0.155296
Trying to remove transition: <l14, l14, undef448 <= undef434 + undef435 /\ undef517 <= undef515 + undef516 /\ 4 + x0^0 <= x4^0 + x5^0 /\ 4 + undef505 <= undef515 + undef516 /\ x0^0 = undef505 /\ x1^0 = undef512 /\ x2^0 = undef513 /\ x3^0 = undef514 /\ x4^0 = undef515 /\ x5^0 = undef516 /\ x6^0 = undef517 /\ undef337 = undef433 /\ undef344 = undef440 /\ undef345 = undef441 /\ undef346 = undef442 /\ undef347 = undef443 /\ undef348 = undef444 /\ undef349 = undef445 /\ undef433 = undef505 /\ undef440 = undef512 /\ undef441 = undef513 /\ undef442 = undef514 /\ undef443 = undef515 /\ undef444 = undef516 /\ undef445 = undef517, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.180399s
Time used: 0.155365
Trying to remove transition: <l14, l12, 1 + undef491 + undef492 <= undef493 /\ 4 + x0^0 <= x4^0 + x5^0 /\ x0^0 = undef481 /\ x1^0 = undef488 /\ x2^0 = undef489 /\ x3^0 = undef490 /\ x4^0 = undef491 /\ x5^0 = undef492 /\ x6^0 = undef493 /\ undef409 = undef481 /\ undef416 = undef488 /\ undef417 = undef489 /\ undef418 = undef490 /\ undef419 = undef491 /\ undef420 = undef492 /\ undef421 = undef493, {x0^0 -> undef409, x1^0 -> undef416, x2^0 -> undef417, x3^0 -> undef418, x4^0 -> undef419, x5^0 -> undef420, x6^0 -> undef421, x7^0 -> undef420, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.125308s
Time used: 0.101174
Trying to remove transition: <l14, l12, 1 + undef491 + undef492 <= undef493 /\ x4^0 + x5^0 <= 3 + x0^0 /\ 16 + x0^0 <= x4^0 /\ x0^0 = undef481 /\ x1^0 = undef488 /\ x2^0 = undef489 /\ x3^0 = undef490 /\ x4^0 = undef491 /\ x5^0 = undef492 /\ x6^0 = undef493 /\ undef409 = undef481 /\ undef416 = undef488 /\ undef417 = undef489 /\ undef418 = undef490 /\ undef419 = undef491 /\ undef420 = undef492 /\ undef421 = undef493, {x0^0 -> undef409, x1^0 -> undef416, x2^0 -> undef417, x3^0 -> undef418, x4^0 -> undef419, x5^0 -> undef420, x6^0 -> undef421, x7^0 -> undef420, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.126165s
Time used: 0.101084
Trying to remove transition: <l12, l12, undef326 <= undef323 + undef324 /\ 15 + x0^0 <= x4^0 + x5^0 /\ x0^0 = undef313 /\ x1^0 = undef320 /\ x2^0 = undef321 /\ x3^0 = undef322 /\ x4^0 = undef323 /\ x5^0 = undef324 /\ x6^0 = undef325 /\ x7^0 = undef326 /\ undef265 = undef313 /\ undef272 = undef320 /\ undef273 = undef321 /\ undef274 = undef322 /\ undef275 = undef323 /\ undef276 = undef324 /\ undef277 = undef325 /\ undef278 = undef326, {x0^0 -> undef265, x1^0 -> undef272, x2^0 -> undef273, x3^0 -> undef274, x4^0 -> undef275, x5^0 -> undef276, x6^0 -> undef277, x7^0 -> 1 + undef278, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.117708s
Time used: 0.094362
Trying to remove transition: <l12, l10, 1 + undef299 + undef300 <= undef302 /\ 15 + x0^0 <= x4^0 + x5^0 /\ x0^0 = undef289 /\ x1^0 = undef296 /\ x2^0 = undef297 /\ x3^0 = undef298 /\ x4^0 = undef299 /\ x5^0 = undef300 /\ x6^0 = undef301 /\ x7^0 = undef302 /\ undef241 = undef289 /\ undef248 = undef296 /\ undef249 = undef297 /\ undef250 = undef298 /\ undef251 = undef299 /\ undef252 = undef300, {x0^0 -> undef241, x1^0 -> undef248, x2^0 -> undef249, x3^0 -> undef250, x4^0 -> undef251, x5^0 -> 1 + undef252, x6^0 -> undef255, x7^0 -> undef256, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.140138s
Time used: 0.114579
Trying to remove transition: <l10, l14, undef635 + undef636 <= undef625 /\ 16 + x0^0 <= x4^0 /\ x0^0 = undef625 /\ x1^0 = undef632 /\ x2^0 = undef633 /\ x3^0 = undef634 /\ x4^0 = undef635 /\ x5^0 = undef636 /\ undef553 = undef625 /\ undef560 = undef632 /\ undef561 = undef633 /\ undef562 = undef634 /\ undef563 = undef635 /\ undef564 = undef636, {x0^0 -> undef553, x1^0 -> undef560, x2^0 -> undef561, x3^0 -> undef562, x4^0 -> undef563, x5^0 -> undef564, x6^0 -> undef564, x7^0 -> undef567, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.145185s
Time used: 0.119862
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 1.027708s
Time used: 1.00371
Improving Solution with cost 8 ...

LOG: CALL solveNonLinearGetNextSolution

LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.927781s
Time used: 0.927736
Improving Solution with cost 5 ...

LOG: CALL solveNonLinearGetNextSolution

LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.006106s
Time used: 1.00608

LOG: SAT solveNonLinear - Elapsed time: 2.961595s
Cost: 5; Total time: 2.93753
Failed at location 14: x4^0 + x5^0 <= 3 + x0^0
Failed at location 14: x4^0 + x5^0 <= 3 + x0^0
Failed at location 14: x4^0 + x5^0 <= 3 + x0^0
Failed at location 14: x4^0 + x5^0 <= 3 + x0^0
Failed at location 18: x4^0 + x5^0 <= 3 + x0^0
Before Improving: 
Quasi-invariant at l14: x4^0 + x5^0 <= 3 + x0^0
Quasi-invariant at l18: x4^0 + x5^0 <= 3 + x0^0
Optimizing invariants...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.081591s
Remaining time after improvement: 0.933785
Termination implied by a set of quasi-invariant(s):
Quasi-invariant at l14: x4^0 + x5^0 <= 3 + x0^0
Quasi-invariant at l18: x4^0 + x5^0 <= 3 + x0^0
[ Invariant Graph ]
Strengthening and disabling transitions...

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): 
<l14, l12, 1 + undef491 + undef492 <= undef493 /\ x4^0 + x5^0 <= 3 + x0^0 /\ 16 + x0^0 <= x4^0 /\ x0^0 = undef481 /\ x1^0 = undef488 /\ x2^0 = undef489 /\ x3^0 = undef490 /\ x4^0 = undef491 /\ x5^0 = undef492 /\ x6^0 = undef493 /\ undef409 = undef481 /\ undef416 = undef488 /\ undef417 = undef489 /\ undef418 = undef490 /\ undef419 = undef491 /\ undef420 = undef492 /\ undef421 = undef493, {x0^0 -> undef409, x1^0 -> undef416, x2^0 -> undef417, x3^0 -> undef418, x4^0 -> undef419, x5^0 -> undef420, x6^0 -> undef421, x7^0 -> undef420, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
It's unfeasible. Removing transition: 
<l14, l12, 1 + undef491 + undef492 <= undef493 /\ 4 + x0^0 <= x4^0 + x5^0 /\ x0^0 = undef481 /\ x1^0 = undef488 /\ x2^0 = undef489 /\ x3^0 = undef490 /\ x4^0 = undef491 /\ x5^0 = undef492 /\ x6^0 = undef493 /\ undef409 = undef481 /\ undef416 = undef488 /\ undef417 = undef489 /\ undef418 = undef490 /\ undef419 = undef491 /\ undef420 = undef492 /\ undef421 = undef493, {x0^0 -> undef409, x1^0 -> undef416, x2^0 -> undef417, x3^0 -> undef418, x4^0 -> undef419, x5^0 -> undef420, x6^0 -> undef421, x7^0 -> undef420, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l14, l18, undef517 <= undef515 + undef516 /\ x4^0 + x5^0 <= 3 + x0^0 /\ 16 + x0^0 <= x4^0 /\ x0^0 = undef505 /\ x1^0 = undef512 /\ x2^0 = undef513 /\ x3^0 = undef514 /\ x4^0 = undef515 /\ x5^0 = undef516 /\ x6^0 = undef517, {x0^0 -> undef505, x1^0 -> undef512, x2^0 -> undef513, x3^0 -> undef514, x4^0 -> undef515, x5^0 -> undef516, x6^0 -> undef517, x7^0 -> undef519, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
It's unfeasible. Removing transition: 
<l14, l18, undef517 <= undef515 + undef516 /\ 4 + x0^0 <= x4^0 + x5^0 /\ x0^0 = undef505 /\ x1^0 = undef512 /\ x2^0 = undef513 /\ x3^0 = undef514 /\ x4^0 = undef515 /\ x5^0 = undef516 /\ x6^0 = undef517, {x0^0 -> undef505, x1^0 -> undef512, x2^0 -> undef513, x3^0 -> undef514, x4^0 -> undef515, x5^0 -> undef516, x6^0 -> undef517, x7^0 -> undef519, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l18, l14, undef448 <= undef434 + undef435 /\ x4^0 + x5^0 <= 3 + x0^0 /\ 16 + x0^0 <= x4^0 /\ x0^0 = undef433 /\ x1^0 = undef440 /\ x2^0 = undef441 /\ x3^0 = undef442 /\ x4^0 = undef443 /\ x5^0 = undef444 /\ x6^0 = undef445 /\ undef337 = undef433 /\ undef344 = undef440 /\ undef345 = undef441 /\ undef346 = undef442 /\ undef347 = undef443 /\ undef348 = undef444 /\ undef349 = undef445, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
It's unfeasible. Removing transition: 
<l18, l14, undef448 <= undef434 + undef435 /\ 4 + x0^0 <= x4^0 + x5^0 /\ x0^0 = undef433 /\ x1^0 = undef440 /\ x2^0 = undef441 /\ x3^0 = undef442 /\ x4^0 = undef443 /\ x5^0 = undef444 /\ x6^0 = undef445 /\ undef337 = undef433 /\ undef344 = undef440 /\ undef345 = undef441 /\ undef346 = undef442 /\ undef347 = undef443 /\ undef348 = undef444 /\ undef349 = undef445, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l18, l14, 1 + undef458 + undef459 <= undef472 /\ x4^0 + x5^0 <= 3 + x0^0 /\ 16 + x0^0 <= x4^0 /\ x0^0 = undef457 /\ x1^0 = undef464 /\ x2^0 = undef465 /\ x3^0 = undef466 /\ x4^0 = undef467 /\ x5^0 = undef468 /\ x6^0 = undef469 /\ undef337 = undef361 /\ undef344 = undef368 /\ undef345 = undef369 /\ undef346 = undef370 /\ undef347 = undef371 /\ undef348 = undef372 /\ undef349 = undef373 /\ undef361 = undef457 /\ undef368 = undef464 /\ undef369 = undef465 /\ undef370 = undef466 /\ undef371 = undef467 /\ undef372 = undef468 /\ undef373 = undef469, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
It's unfeasible. Removing transition: 
<l18, l14, 1 + undef458 + undef459 <= undef472 /\ 4 + x0^0 <= x4^0 + x5^0 /\ x0^0 = undef457 /\ x1^0 = undef464 /\ x2^0 = undef465 /\ x3^0 = undef466 /\ x4^0 = undef467 /\ x5^0 = undef468 /\ x6^0 = undef469 /\ undef337 = undef361 /\ undef344 = undef368 /\ undef345 = undef369 /\ undef346 = undef370 /\ undef347 = undef371 /\ undef348 = undef372 /\ undef349 = undef373 /\ undef361 = undef457 /\ undef368 = undef464 /\ undef369 = undef465 /\ undef370 = undef466 /\ undef371 = undef467 /\ undef372 = undef468 /\ undef373 = undef469, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
[ Termination Graph ]
Strengthening and disabling transitions...
> It's unfeasible. Removing transition: 
<l14, l14, undef517 <= undef515 + undef516 /\ 1 + undef458 + undef459 <= undef472 /\ 4 + x0^0 <= x4^0 + x5^0 /\ 4 + undef505 <= undef515 + undef516 /\ x0^0 = undef505 /\ x1^0 = undef512 /\ x2^0 = undef513 /\ x3^0 = undef514 /\ x4^0 = undef515 /\ x5^0 = undef516 /\ x6^0 = undef517 /\ undef337 = undef361 /\ undef344 = undef368 /\ undef345 = undef369 /\ undef346 = undef370 /\ undef347 = undef371 /\ undef348 = undef372 /\ undef349 = undef373 /\ undef361 = undef457 /\ undef368 = undef464 /\ undef369 = undef465 /\ undef370 = undef466 /\ undef371 = undef467 /\ undef372 = undef468 /\ undef373 = undef469 /\ undef457 = undef505 /\ undef464 = undef512 /\ undef465 = undef513 /\ undef466 = undef514 /\ undef467 = undef515 /\ undef468 = undef516 /\ undef469 = undef517, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, 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): 
<l14, l12, 1 + undef491 + undef492 <= undef493 /\ x4^0 + x5^0 <= 3 + x0^0 /\ 16 + x0^0 <= x4^0 /\ x0^0 = undef481 /\ x1^0 = undef488 /\ x2^0 = undef489 /\ x3^0 = undef490 /\ x4^0 = undef491 /\ x5^0 = undef492 /\ x6^0 = undef493 /\ undef409 = undef481 /\ undef416 = undef488 /\ undef417 = undef489 /\ undef418 = undef490 /\ undef419 = undef491 /\ undef420 = undef492 /\ undef421 = undef493, {x0^0 -> undef409, x1^0 -> undef416, x2^0 -> undef417, x3^0 -> undef418, x4^0 -> undef419, x5^0 -> undef420, x6^0 -> undef421, x7^0 -> undef420, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
It's unfeasible. Removing transition: 
<l14, l12, 1 + undef491 + undef492 <= undef493 /\ 4 + x0^0 <= x4^0 + x5^0 /\ x0^0 = undef481 /\ x1^0 = undef488 /\ x2^0 = undef489 /\ x3^0 = undef490 /\ x4^0 = undef491 /\ x5^0 = undef492 /\ x6^0 = undef493 /\ undef409 = undef481 /\ undef416 = undef488 /\ undef417 = undef489 /\ undef418 = undef490 /\ undef419 = undef491 /\ undef420 = undef492 /\ undef421 = undef493, {x0^0 -> undef409, x1^0 -> undef416, x2^0 -> undef417, x3^0 -> undef418, x4^0 -> undef419, x5^0 -> undef420, x6^0 -> undef421, x7^0 -> undef420, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
It's unfeasible. Removing transition: 
<l14, l14, undef448 <= undef434 + undef435 /\ undef517 <= undef515 + undef516 /\ 4 + x0^0 <= x4^0 + x5^0 /\ 4 + undef505 <= undef515 + undef516 /\ x0^0 = undef505 /\ x1^0 = undef512 /\ x2^0 = undef513 /\ x3^0 = undef514 /\ x4^0 = undef515 /\ x5^0 = undef516 /\ x6^0 = undef517 /\ undef337 = undef433 /\ undef344 = undef440 /\ undef345 = undef441 /\ undef346 = undef442 /\ undef347 = undef443 /\ undef348 = undef444 /\ undef349 = undef445 /\ undef433 = undef505 /\ undef440 = undef512 /\ undef441 = undef513 /\ undef442 = undef514 /\ undef443 = undef515 /\ undef444 = undef516 /\ undef445 = undef517, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
New Graphs: 
Transitions:
<l10, l12, undef635 + undef636 <= undef625 /\ 1 + undef491 + undef492 <= undef493 /\ undef563 + undef564 <= 3 + undef553 /\ 16 + x0^0 <= x4^0 /\ 16 + undef553 <= undef563 /\ x0^0 = undef625 /\ x1^0 = undef632 /\ x2^0 = undef633 /\ x3^0 = undef634 /\ x4^0 = undef635 /\ x5^0 = undef636 /\ undef409 = undef481 /\ undef416 = undef488 /\ undef417 = undef489 /\ undef418 = undef490 /\ undef419 = undef491 /\ undef420 = undef492 /\ undef421 = undef493 /\ undef481 = undef553 /\ undef488 = undef560 /\ undef489 = undef561 /\ undef490 = undef562 /\ undef491 = undef563 /\ undef492 = undef564 /\ undef493 = undef564 /\ undef553 = undef625 /\ undef560 = undef632 /\ undef561 = undef633 /\ undef562 = undef634 /\ undef563 = undef635 /\ undef564 = undef636, {x0^0 -> undef409, x1^0 -> undef416, x2^0 -> undef417, x3^0 -> undef418, x4^0 -> undef419, x5^0 -> undef420, x6^0 -> undef421, x7^0 -> undef420, rest remain the same}>
<l12, l10, 1 + undef299 + undef300 <= undef302 /\ 15 + x0^0 <= x4^0 + x5^0 /\ x0^0 = undef289 /\ x1^0 = undef296 /\ x2^0 = undef297 /\ x3^0 = undef298 /\ x4^0 = undef299 /\ x5^0 = undef300 /\ x6^0 = undef301 /\ x7^0 = undef302 /\ undef241 = undef289 /\ undef248 = undef296 /\ undef249 = undef297 /\ undef250 = undef298 /\ undef251 = undef299 /\ undef252 = undef300, {x0^0 -> undef241, x1^0 -> undef248, x2^0 -> undef249, x3^0 -> undef250, x4^0 -> undef251, x5^0 -> 1 + undef252, x6^0 -> undef255, x7^0 -> undef256, rest remain the same}>
<l12, l12, undef326 <= undef323 + undef324 /\ 15 + x0^0 <= x4^0 + x5^0 /\ x0^0 = undef313 /\ x1^0 = undef320 /\ x2^0 = undef321 /\ x3^0 = undef322 /\ x4^0 = undef323 /\ x5^0 = undef324 /\ x6^0 = undef325 /\ x7^0 = undef326 /\ undef265 = undef313 /\ undef272 = undef320 /\ undef273 = undef321 /\ undef274 = undef322 /\ undef275 = undef323 /\ undef276 = undef324 /\ undef277 = undef325 /\ undef278 = undef326, {x0^0 -> undef265, x1^0 -> undef272, x2^0 -> undef273, x3^0 -> undef274, x4^0 -> undef275, x5^0 -> undef276, x6^0 -> undef277, x7^0 -> 1 + undef278, rest remain the same}>
Variables:
x0^0, x1^0, x2^0, x3^0, x4^0, x5^0, x6^0, x7^0
Checking conditional termination of SCC {l10, l12}...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.012572s

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.067626s
Trying to remove transition: <l12, l12, undef326 <= undef323 + undef324 /\ 15 + x0^0 <= x4^0 + x5^0 /\ x0^0 = undef313 /\ x1^0 = undef320 /\ x2^0 = undef321 /\ x3^0 = undef322 /\ x4^0 = undef323 /\ x5^0 = undef324 /\ x6^0 = undef325 /\ x7^0 = undef326 /\ undef265 = undef313 /\ undef272 = undef320 /\ undef273 = undef321 /\ undef274 = undef322 /\ undef275 = undef323 /\ undef276 = undef324 /\ undef277 = undef325 /\ undef278 = undef326, {x0^0 -> undef265, x1^0 -> undef272, x2^0 -> undef273, x3^0 -> undef274, x4^0 -> undef275, x5^0 -> undef276, x6^0 -> undef277, x7^0 -> 1 + undef278, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.066751s
Time used: 0.05345
Trying to remove transition: <l12, l10, 1 + undef299 + undef300 <= undef302 /\ 15 + x0^0 <= x4^0 + x5^0 /\ x0^0 = undef289 /\ x1^0 = undef296 /\ x2^0 = undef297 /\ x3^0 = undef298 /\ x4^0 = undef299 /\ x5^0 = undef300 /\ x6^0 = undef301 /\ x7^0 = undef302 /\ undef241 = undef289 /\ undef248 = undef296 /\ undef249 = undef297 /\ undef250 = undef298 /\ undef251 = undef299 /\ undef252 = undef300, {x0^0 -> undef241, x1^0 -> undef248, x2^0 -> undef249, x3^0 -> undef250, x4^0 -> undef251, x5^0 -> 1 + undef252, x6^0 -> undef255, x7^0 -> undef256, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.062730s
Time used: 0.0551
Trying to remove transition: <l10, l12, undef635 + undef636 <= undef625 /\ 1 + undef491 + undef492 <= undef493 /\ undef563 + undef564 <= 3 + undef553 /\ 16 + x0^0 <= x4^0 /\ 16 + undef553 <= undef563 /\ x0^0 = undef625 /\ x1^0 = undef632 /\ x2^0 = undef633 /\ x3^0 = undef634 /\ x4^0 = undef635 /\ x5^0 = undef636 /\ undef409 = undef481 /\ undef416 = undef488 /\ undef417 = undef489 /\ undef418 = undef490 /\ undef419 = undef491 /\ undef420 = undef492 /\ undef421 = undef493 /\ undef481 = undef553 /\ undef488 = undef560 /\ undef489 = undef561 /\ undef490 = undef562 /\ undef491 = undef563 /\ undef492 = undef564 /\ undef493 = undef564 /\ undef553 = undef625 /\ undef560 = undef632 /\ undef561 = undef633 /\ undef562 = undef634 /\ undef563 = undef635 /\ undef564 = undef636, {x0^0 -> undef409, x1^0 -> undef416, x2^0 -> undef417, x3^0 -> undef418, x4^0 -> undef419, x5^0 -> undef420, x6^0 -> undef421, x7^0 -> undef420, rest remain the same}>
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.083138s
Time used: 0.075572
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.226722s
Time used: 0.216546
Improving Solution with cost 3 ...

LOG: CALL solveNonLinearGetNextSolution

LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.237471s
Time used: 0.237458

LOG: SAT solveNonLinear - Elapsed time: 0.464193s
Cost: 3; Total time: 0.454004
Failed at location 12: 1 + x0^0 + x5^0 <= x4^0
Failed at location 12: 1 + x0^0 + x5^0 <= x4^0
Failed at location 12: 1 + x0^0 + x5^0 <= x4^0
Before Improving: 
Quasi-invariant at l12: 1 + x0^0 + x5^0 <= x4^0
Optimizing invariants...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.070411s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.075376s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.080010s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.079681s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.080130s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.080208s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.080070s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.080077s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.080336s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.093572s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.093288s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.080745s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.080705s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.080882s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.080817s
Quasi-invariant improved

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.051889s
Remaining time after improvement: -0.035631
Termination implied by a set of quasi-invariant(s):
Quasi-invariant at l12: x0^0 + x5^0 <= 21 + x4^0
[ Invariant Graph ]
Strengthening and disabling transitions...

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l12, l10, 1 + undef299 + undef300 <= undef302 /\ x4^0 + x5^0 <= 14 + x0^0 /\ 16 + x0^0 <= x4^0 /\ x0^0 + x5^0 <= 21 + x4^0 /\ x0^0 = undef289 /\ x1^0 = undef296 /\ x2^0 = undef297 /\ x3^0 = undef298 /\ x4^0 = undef299 /\ x5^0 = undef300 /\ x6^0 = undef301 /\ x7^0 = undef302 /\ undef241 = undef289 /\ undef248 = undef296 /\ undef249 = undef297 /\ undef250 = undef298 /\ undef251 = undef299 /\ undef252 = undef300, {x0^0 -> undef241, x1^0 -> undef248, x2^0 -> undef249, x3^0 -> undef250, x4^0 -> undef251, x5^0 -> 1 + undef252, x6^0 -> undef255, x7^0 -> undef256, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l12, l10, 1 + undef299 + undef300 <= undef302 /\ 15 + x0^0 <= x4^0 + x5^0 /\ x0^0 + x5^0 <= 21 + x4^0 /\ x0^0 = undef289 /\ x1^0 = undef296 /\ x2^0 = undef297 /\ x3^0 = undef298 /\ x4^0 = undef299 /\ x5^0 = undef300 /\ x6^0 = undef301 /\ x7^0 = undef302 /\ undef241 = undef289 /\ undef248 = undef296 /\ undef249 = undef297 /\ undef250 = undef298 /\ undef251 = undef299 /\ undef252 = undef300, {x0^0 -> undef241, x1^0 -> undef248, x2^0 -> undef249, x3^0 -> undef250, x4^0 -> undef251, x5^0 -> 1 + undef252, x6^0 -> undef255, x7^0 -> undef256, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l12, l12, undef326 <= undef323 + undef324 /\ x4^0 + x5^0 <= 14 + x0^0 /\ 16 + x0^0 <= x4^0 /\ x0^0 + x5^0 <= 21 + x4^0 /\ x0^0 = undef313 /\ x1^0 = undef320 /\ x2^0 = undef321 /\ x3^0 = undef322 /\ x4^0 = undef323 /\ x5^0 = undef324 /\ x6^0 = undef325 /\ x7^0 = undef326 /\ undef265 = undef313 /\ undef272 = undef320 /\ undef273 = undef321 /\ undef274 = undef322 /\ undef275 = undef323 /\ undef276 = undef324 /\ undef277 = undef325 /\ undef278 = undef326, {x0^0 -> undef265, x1^0 -> undef272, x2^0 -> undef273, x3^0 -> undef274, x4^0 -> undef275, x5^0 -> undef276, x6^0 -> undef277, x7^0 -> 1 + undef278, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l12, l12, undef326 <= undef323 + undef324 /\ 15 + x0^0 <= x4^0 + x5^0 /\ x0^0 + x5^0 <= 21 + x4^0 /\ x0^0 = undef313 /\ x1^0 = undef320 /\ x2^0 = undef321 /\ x3^0 = undef322 /\ x4^0 = undef323 /\ x5^0 = undef324 /\ x6^0 = undef325 /\ x7^0 = undef326 /\ undef265 = undef313 /\ undef272 = undef320 /\ undef273 = undef321 /\ undef274 = undef322 /\ undef275 = undef323 /\ undef276 = undef324 /\ undef277 = undef325 /\ undef278 = undef326, {x0^0 -> undef265, x1^0 -> undef272, x2^0 -> undef273, x3^0 -> undef274, x4^0 -> undef275, x5^0 -> undef276, x6^0 -> undef277, x7^0 -> 1 + undef278, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
[ Termination Graph ]
Strengthening and disabling transitions...

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): 
<l12, l10, 1 + undef299 + undef300 <= undef302 /\ 15 + x0^0 <= x4^0 + x5^0 /\ x0^0 + x5^0 <= 21 + x4^0 /\ x0^0 = undef289 /\ x1^0 = undef296 /\ x2^0 = undef297 /\ x3^0 = undef298 /\ x4^0 = undef299 /\ x5^0 = undef300 /\ x6^0 = undef301 /\ x7^0 = undef302 /\ undef241 = undef289 /\ undef248 = undef296 /\ undef249 = undef297 /\ undef250 = undef298 /\ undef251 = undef299 /\ undef252 = undef300, {x0^0 -> undef241, x1^0 -> undef248, x2^0 -> undef249, x3^0 -> undef250, x4^0 -> undef251, x5^0 -> 1 + undef252, x6^0 -> undef255, x7^0 -> undef256, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l12, l12, undef326 <= undef323 + undef324 /\ 15 + x0^0 <= x4^0 + x5^0 /\ x0^0 + x5^0 <= 21 + x4^0 /\ x0^0 = undef313 /\ x1^0 = undef320 /\ x2^0 = undef321 /\ x3^0 = undef322 /\ x4^0 = undef323 /\ x5^0 = undef324 /\ x6^0 = undef325 /\ x7^0 = undef326 /\ undef265 = undef313 /\ undef272 = undef320 /\ undef273 = undef321 /\ undef274 = undef322 /\ undef275 = undef323 /\ undef276 = undef324 /\ undef277 = undef325 /\ undef278 = undef326, {x0^0 -> undef265, x1^0 -> undef272, x2^0 -> undef273, x3^0 -> undef274, x4^0 -> undef275, x5^0 -> undef276, x6^0 -> undef277, x7^0 -> 1 + undef278, rest remain the same}>
Ranking function: 21 - x0^0 + x4^0 - x5^0
New Graphs: 
Transitions:
<l12, l12, undef326 <= undef323 + undef324 /\ 15 + x0^0 <= x4^0 + x5^0 /\ x0^0 + x5^0 <= 21 + x4^0 /\ x0^0 = undef313 /\ x1^0 = undef320 /\ x2^0 = undef321 /\ x3^0 = undef322 /\ x4^0 = undef323 /\ x5^0 = undef324 /\ x6^0 = undef325 /\ x7^0 = undef326 /\ undef265 = undef313 /\ undef272 = undef320 /\ undef273 = undef321 /\ undef274 = undef322 /\ undef275 = undef323 /\ undef276 = undef324 /\ undef277 = undef325 /\ undef278 = undef326, {x0^0 -> undef265, x1^0 -> undef272, x2^0 -> undef273, x3^0 -> undef274, x4^0 -> undef275, x5^0 -> undef276, x6^0 -> undef277, x7^0 -> 1 + undef278, rest remain the same}>
Variables:
x0^0, x1^0, x2^0, x3^0, x4^0, x5^0, x6^0, x7^0
Checking conditional termination of SCC {l12}...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.011154s
Ranking function: x4^0 + x5^0 - x7^0
New Graphs: 
Calling Safety with literal x4^0 + x5^0 <= 3 + x0^0 and entry <l0, l14, 4 + undef337 <= undef347 + undef348 /\ x0^0 = undef337 /\ x1^0 = undef344 /\ x2^0 = undef345 /\ x3^0 = undef346 /\ x4^0 = undef347 /\ x5^0 = undef348 /\ x6^0 = undef349, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>

LOG: CALL check - Post:x4^0 + x5^0 <= 3 + x0^0 - Process 23
* Exit transition: <l0, l14, 4 + undef337 <= undef347 + undef348 /\ x0^0 = undef337 /\ x1^0 = undef344 /\ x2^0 = undef345 /\ x3^0 = undef346 /\ x4^0 = undef347 /\ x5^0 = undef348 /\ x6^0 = undef349, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
* Postcondition  : x4^0 + x5^0 <= 3 + x0^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.007908s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.008124s
Calling Safety with literal x4^0 + x5^0 <= 3 + x0^0 and entry <l0, l14, 4 + undef337 <= undef347 + undef348 /\ x0^0 = undef361 /\ x1^0 = undef368 /\ x2^0 = undef369 /\ x3^0 = undef370 /\ x4^0 = undef371 /\ x5^0 = undef372 /\ x6^0 = undef373 /\ undef337 = undef361 /\ undef344 = undef368 /\ undef345 = undef369 /\ undef346 = undef370 /\ undef347 = undef371 /\ undef348 = undef372 /\ undef349 = undef373, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>

LOG: CALL check - Post:x4^0 + x5^0 <= 3 + x0^0 - Process 24
* Exit transition: <l0, l14, 4 + undef337 <= undef347 + undef348 /\ x0^0 = undef361 /\ x1^0 = undef368 /\ x2^0 = undef369 /\ x3^0 = undef370 /\ x4^0 = undef371 /\ x5^0 = undef372 /\ x6^0 = undef373 /\ undef337 = undef361 /\ undef344 = undef368 /\ undef345 = undef369 /\ undef346 = undef370 /\ undef347 = undef371 /\ undef348 = undef372 /\ undef349 = undef373, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
* Postcondition  : x4^0 + x5^0 <= 3 + x0^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.007964s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.008247s
Calling Safety with literal x4^0 + x5^0 <= 3 + x0^0 and entry <l0, l18, 4 + x0^0 <= x4^0 + x5^0, {all remain the same}>

LOG: CALL check - Post:x4^0 + x5^0 <= 3 + x0^0 - Process 25
* Exit transition: <l0, l18, 4 + x0^0 <= x4^0 + x5^0, {all remain the same}>
* Postcondition  : x4^0 + x5^0 <= 3 + x0^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.007540s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.007653s
Calling Safety with literal x4^0 + x5^0 <= 3 + x0^0 and entry <l0, l14, 4 + x0^0 <= x4^0 + x5^0, {all remain the same}>

LOG: CALL check - Post:x4^0 + x5^0 <= 3 + x0^0 - Process 26
* Exit transition: <l0, l14, 4 + x0^0 <= x4^0 + x5^0, {all remain the same}>
* Postcondition  : x4^0 + x5^0 <= 3 + x0^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.007375s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.007487s
Calling Safety with literal x4^0 + x5^0 <= 3 + x0^0 and entry <l0, l14, 4 + undef553 <= undef563 + undef564 /\ x0^0 = undef553 /\ x1^0 = undef560 /\ x2^0 = undef561 /\ x3^0 = undef562 /\ x4^0 = undef563 /\ x5^0 = undef564, {x0^0 -> undef553, x1^0 -> undef560, x2^0 -> undef561, x3^0 -> undef562, x4^0 -> undef563, x5^0 -> undef564, x6^0 -> undef564, x7^0 -> undef567, rest remain the same}>

LOG: CALL check - Post:x4^0 + x5^0 <= 3 + x0^0 - Process 27
* Exit transition: <l0, l14, 4 + undef553 <= undef563 + undef564 /\ x0^0 = undef553 /\ x1^0 = undef560 /\ x2^0 = undef561 /\ x3^0 = undef562 /\ x4^0 = undef563 /\ x5^0 = undef564, {x0^0 -> undef553, x1^0 -> undef560, x2^0 -> undef561, x3^0 -> undef562, x4^0 -> undef563, x5^0 -> undef564, x6^0 -> undef564, x7^0 -> undef567, rest remain the same}>
* Postcondition  : x4^0 + x5^0 <= 3 + x0^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.007717s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.007916s
INVARIANTS: 
14: 
18: 
Quasi-INVARIANTS to narrow Graph: 
14: x4^0 + x5^0 <= 3 + x0^0 , 
18: x4^0 + x5^0 <= 3 + x0^0 , 
Calling Safety with literal x0^0 + x5^0 <= 21 + x4^0 and entry <l0, l12, 15 + undef265 <= undef275 + undef276 /\ x0^0 = undef265 /\ x1^0 = undef272 /\ x2^0 = undef273 /\ x3^0 = undef274 /\ x4^0 = undef275 /\ x5^0 = undef276 /\ x6^0 = undef277 /\ x7^0 = undef278, {x0^0 -> undef265, x1^0 -> undef272, x2^0 -> undef273, x3^0 -> undef274, x4^0 -> undef275, x5^0 -> undef276, x6^0 -> undef277, x7^0 -> 1 + undef278, rest remain the same}>

LOG: CALL check - Post:x0^0 + x5^0 <= 21 + x4^0 - Process 28
* Exit transition: <l0, l12, 15 + undef265 <= undef275 + undef276 /\ x0^0 = undef265 /\ x1^0 = undef272 /\ x2^0 = undef273 /\ x3^0 = undef274 /\ x4^0 = undef275 /\ x5^0 = undef276 /\ x6^0 = undef277 /\ x7^0 = undef278, {x0^0 -> undef265, x1^0 -> undef272, x2^0 -> undef273, x3^0 -> undef274, x4^0 -> undef275, x5^0 -> undef276, x6^0 -> undef277, x7^0 -> 1 + undef278, rest remain the same}>
* Postcondition  : x0^0 + x5^0 <= 21 + x4^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.007827s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.008049s
Calling Safety with literal x0^0 + x5^0 <= 21 + x4^0 and entry <l0, l12, 15 + x0^0 <= x4^0 + x5^0, {all remain the same}>

LOG: CALL check - Post:x0^0 + x5^0 <= 21 + x4^0 - Process 29
* Exit transition: <l0, l12, 15 + x0^0 <= x4^0 + x5^0, {all remain the same}>
* Postcondition  : x0^0 + x5^0 <= 21 + x4^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.007535s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.007670s
Calling Safety with literal x0^0 + x5^0 <= 21 + x4^0 and entry <l0, l12, 15 + undef409 <= undef419 + undef420 /\ x0^0 = undef409 /\ x1^0 = undef416 /\ x2^0 = undef417 /\ x3^0 = undef418 /\ x4^0 = undef419 /\ x5^0 = undef420 /\ x6^0 = undef421, {x0^0 -> undef409, x1^0 -> undef416, x2^0 -> undef417, x3^0 -> undef418, x4^0 -> undef419, x5^0 -> undef420, x6^0 -> undef421, x7^0 -> undef420, rest remain the same}>

LOG: CALL check - Post:x0^0 + x5^0 <= 21 + x4^0 - Process 30
* Exit transition: <l0, l12, 15 + undef409 <= undef419 + undef420 /\ x0^0 = undef409 /\ x1^0 = undef416 /\ x2^0 = undef417 /\ x3^0 = undef418 /\ x4^0 = undef419 /\ x5^0 = undef420 /\ x6^0 = undef421, {x0^0 -> undef409, x1^0 -> undef416, x2^0 -> undef417, x3^0 -> undef418, x4^0 -> undef419, x5^0 -> undef420, x6^0 -> undef421, x7^0 -> undef420, rest remain the same}>
* Postcondition  : x0^0 + x5^0 <= 21 + x4^0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.007761s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.007974s
INVARIANTS: 
12: 
Quasi-INVARIANTS to narrow Graph: 
12: x0^0 + x5^0 <= 21 + x4^0 , 
Narrowing transition: 
<l10, l20, 1 + undef601 <= undef611 + undef612 /\ 16 + x0^0 <= x4^0 /\ x0^0 = undef601 /\ x1^0 = undef608 /\ x2^0 = undef609 /\ x3^0 = undef610 /\ x4^0 = undef611 /\ x5^0 = undef612 /\ undef529 = undef601 /\ undef536 = undef608 /\ undef537 = undef609 /\ undef538 = undef610 /\ undef539 = undef611, {x0^0 -> undef529, x1^0 -> undef536, x2^0 -> undef537, x3^0 -> undef538, x4^0 -> 1 + undef539, x5^0 -> undef543, x6^0 -> undef544, x7^0 -> undef530, rest remain the same}>
It's unfeasible. Removing transition: 
<l10, l14, undef635 + undef636 <= undef625 /\ 16 + x0^0 <= x4^0 /\ x0^0 = undef625 /\ x1^0 = undef632 /\ x2^0 = undef633 /\ x3^0 = undef634 /\ x4^0 = undef635 /\ x5^0 = undef636 /\ undef553 = undef625 /\ undef560 = undef632 /\ undef561 = undef633 /\ undef562 = undef634 /\ undef563 = undef635 /\ undef564 = undef636, {x0^0 -> undef553, x1^0 -> undef560, x2^0 -> undef561, x3^0 -> undef562, x4^0 -> undef563, x5^0 -> undef564, x6^0 -> undef564, x7^0 -> undef567, rest remain the same}>
It's unfeasible. Removing transition: 
<l12, l10, 1 + undef299 + undef300 <= undef302 /\ x4^0 + x5^0 <= 14 + x0^0 /\ 16 + x0^0 <= x4^0 /\ x0^0 = undef289 /\ x1^0 = undef296 /\ x2^0 = undef297 /\ x3^0 = undef298 /\ x4^0 = undef299 /\ x5^0 = undef300 /\ x6^0 = undef301 /\ x7^0 = undef302 /\ undef241 = undef289 /\ undef248 = undef296 /\ undef249 = undef297 /\ undef250 = undef298 /\ undef251 = undef299 /\ undef252 = undef300, {x0^0 -> undef241, x1^0 -> undef248, x2^0 -> undef249, x3^0 -> undef250, x4^0 -> undef251, x5^0 -> 1 + undef252, x6^0 -> undef255, x7^0 -> undef256, rest remain the same}>
Narrowing transition: 
<l12, l10, 1 + undef299 + undef300 <= undef302 /\ 15 + x0^0 <= x4^0 + x5^0 /\ x0^0 = undef289 /\ x1^0 = undef296 /\ x2^0 = undef297 /\ x3^0 = undef298 /\ x4^0 = undef299 /\ x5^0 = undef300 /\ x6^0 = undef301 /\ x7^0 = undef302 /\ undef241 = undef289 /\ undef248 = undef296 /\ undef249 = undef297 /\ undef250 = undef298 /\ undef251 = undef299 /\ undef252 = undef300, {x0^0 -> undef241, x1^0 -> undef248, x2^0 -> undef249, x3^0 -> undef250, x4^0 -> undef251, x5^0 -> 1 + undef252, x6^0 -> undef255, x7^0 -> undef256, rest remain the same}>

LOG: Narrow transition size 1
It's unfeasible. Removing transition: 
<l12, l12, undef326 <= undef323 + undef324 /\ x4^0 + x5^0 <= 14 + x0^0 /\ 16 + x0^0 <= x4^0 /\ x0^0 = undef313 /\ x1^0 = undef320 /\ x2^0 = undef321 /\ x3^0 = undef322 /\ x4^0 = undef323 /\ x5^0 = undef324 /\ x6^0 = undef325 /\ x7^0 = undef326 /\ undef265 = undef313 /\ undef272 = undef320 /\ undef273 = undef321 /\ undef274 = undef322 /\ undef275 = undef323 /\ undef276 = undef324 /\ undef277 = undef325 /\ undef278 = undef326, {x0^0 -> undef265, x1^0 -> undef272, x2^0 -> undef273, x3^0 -> undef274, x4^0 -> undef275, x5^0 -> undef276, x6^0 -> undef277, x7^0 -> 1 + undef278, rest remain the same}>
Narrowing transition: 
<l12, l12, undef326 <= undef323 + undef324 /\ 15 + x0^0 <= x4^0 + x5^0 /\ x0^0 = undef313 /\ x1^0 = undef320 /\ x2^0 = undef321 /\ x3^0 = undef322 /\ x4^0 = undef323 /\ x5^0 = undef324 /\ x6^0 = undef325 /\ x7^0 = undef326 /\ undef265 = undef313 /\ undef272 = undef320 /\ undef273 = undef321 /\ undef274 = undef322 /\ undef275 = undef323 /\ undef276 = undef324 /\ undef277 = undef325 /\ undef278 = undef326, {x0^0 -> undef265, x1^0 -> undef272, x2^0 -> undef273, x3^0 -> undef274, x4^0 -> undef275, x5^0 -> undef276, x6^0 -> undef277, x7^0 -> 1 + undef278, rest remain the same}>

LOG: Narrow transition size 1
It's unfeasible. Removing transition: 
<l14, l12, 1 + undef491 + undef492 <= undef493 /\ x4^0 + x5^0 <= 3 + x0^0 /\ 16 + x0^0 <= x4^0 /\ x0^0 = undef481 /\ x1^0 = undef488 /\ x2^0 = undef489 /\ x3^0 = undef490 /\ x4^0 = undef491 /\ x5^0 = undef492 /\ x6^0 = undef493 /\ undef409 = undef481 /\ undef416 = undef488 /\ undef417 = undef489 /\ undef418 = undef490 /\ undef419 = undef491 /\ undef420 = undef492 /\ undef421 = undef493, {x0^0 -> undef409, x1^0 -> undef416, x2^0 -> undef417, x3^0 -> undef418, x4^0 -> undef419, x5^0 -> undef420, x6^0 -> undef421, x7^0 -> undef420, rest remain the same}>
Narrowing transition: 
<l14, l12, 1 + undef491 + undef492 <= undef493 /\ 4 + x0^0 <= x4^0 + x5^0 /\ x0^0 = undef481 /\ x1^0 = undef488 /\ x2^0 = undef489 /\ x3^0 = undef490 /\ x4^0 = undef491 /\ x5^0 = undef492 /\ x6^0 = undef493 /\ undef409 = undef481 /\ undef416 = undef488 /\ undef417 = undef489 /\ undef418 = undef490 /\ undef419 = undef491 /\ undef420 = undef492 /\ undef421 = undef493, {x0^0 -> undef409, x1^0 -> undef416, x2^0 -> undef417, x3^0 -> undef418, x4^0 -> undef419, x5^0 -> undef420, x6^0 -> undef421, x7^0 -> undef420, rest remain the same}>

LOG: Narrow transition size 1
It's unfeasible. Removing transition: 
<l14, l18, undef517 <= undef515 + undef516 /\ x4^0 + x5^0 <= 3 + x0^0 /\ 16 + x0^0 <= x4^0 /\ x0^0 = undef505 /\ x1^0 = undef512 /\ x2^0 = undef513 /\ x3^0 = undef514 /\ x4^0 = undef515 /\ x5^0 = undef516 /\ x6^0 = undef517, {x0^0 -> undef505, x1^0 -> undef512, x2^0 -> undef513, x3^0 -> undef514, x4^0 -> undef515, x5^0 -> undef516, x6^0 -> undef517, x7^0 -> undef519, rest remain the same}>
Narrowing transition: 
<l14, l18, undef517 <= undef515 + undef516 /\ 4 + x0^0 <= x4^0 + x5^0 /\ x0^0 = undef505 /\ x1^0 = undef512 /\ x2^0 = undef513 /\ x3^0 = undef514 /\ x4^0 = undef515 /\ x5^0 = undef516 /\ x6^0 = undef517, {x0^0 -> undef505, x1^0 -> undef512, x2^0 -> undef513, x3^0 -> undef514, x4^0 -> undef515, x5^0 -> undef516, x6^0 -> undef517, x7^0 -> undef519, rest remain the same}>

LOG: Narrow transition size 1
It's unfeasible. Removing transition: 
<l18, l14, undef448 <= undef434 + undef435 /\ x4^0 + x5^0 <= 3 + x0^0 /\ 16 + x0^0 <= x4^0 /\ x0^0 = undef433 /\ x1^0 = undef440 /\ x2^0 = undef441 /\ x3^0 = undef442 /\ x4^0 = undef443 /\ x5^0 = undef444 /\ x6^0 = undef445 /\ undef337 = undef433 /\ undef344 = undef440 /\ undef345 = undef441 /\ undef346 = undef442 /\ undef347 = undef443 /\ undef348 = undef444 /\ undef349 = undef445, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
Narrowing transition: 
<l18, l14, undef448 <= undef434 + undef435 /\ 4 + x0^0 <= x4^0 + x5^0 /\ x0^0 = undef433 /\ x1^0 = undef440 /\ x2^0 = undef441 /\ x3^0 = undef442 /\ x4^0 = undef443 /\ x5^0 = undef444 /\ x6^0 = undef445 /\ undef337 = undef433 /\ undef344 = undef440 /\ undef345 = undef441 /\ undef346 = undef442 /\ undef347 = undef443 /\ undef348 = undef444 /\ undef349 = undef445, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>

LOG: Narrow transition size 1
It's unfeasible. Removing transition: 
<l18, l14, 1 + undef458 + undef459 <= undef472 /\ x4^0 + x5^0 <= 3 + x0^0 /\ 16 + x0^0 <= x4^0 /\ x0^0 = undef457 /\ x1^0 = undef464 /\ x2^0 = undef465 /\ x3^0 = undef466 /\ x4^0 = undef467 /\ x5^0 = undef468 /\ x6^0 = undef469 /\ undef337 = undef361 /\ undef344 = undef368 /\ undef345 = undef369 /\ undef346 = undef370 /\ undef347 = undef371 /\ undef348 = undef372 /\ undef349 = undef373 /\ undef361 = undef457 /\ undef368 = undef464 /\ undef369 = undef465 /\ undef370 = undef466 /\ undef371 = undef467 /\ undef372 = undef468 /\ undef373 = undef469, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
Narrowing transition: 
<l18, l14, 1 + undef458 + undef459 <= undef472 /\ 4 + x0^0 <= x4^0 + x5^0 /\ x0^0 = undef457 /\ x1^0 = undef464 /\ x2^0 = undef465 /\ x3^0 = undef466 /\ x4^0 = undef467 /\ x5^0 = undef468 /\ x6^0 = undef469 /\ undef337 = undef361 /\ undef344 = undef368 /\ undef345 = undef369 /\ undef346 = undef370 /\ undef347 = undef371 /\ undef348 = undef372 /\ undef349 = undef373 /\ undef361 = undef457 /\ undef368 = undef464 /\ undef369 = undef465 /\ undef370 = undef466 /\ undef371 = undef467 /\ undef372 = undef468 /\ undef373 = undef469, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>

LOG: Narrow transition size 1
invGraph after Narrowing: 
Transitions:
<l12, l10, 1 + undef299 + undef300 <= undef302 /\ 15 + x0^0 <= x4^0 + x5^0 /\ 22 + x4^0 <= x0^0 + x5^0 /\ x0^0 = undef289 /\ x1^0 = undef296 /\ x2^0 = undef297 /\ x3^0 = undef298 /\ x4^0 = undef299 /\ x5^0 = undef300 /\ x6^0 = undef301 /\ x7^0 = undef302 /\ undef241 = undef289 /\ undef248 = undef296 /\ undef249 = undef297 /\ undef250 = undef298 /\ undef251 = undef299 /\ undef252 = undef300, {x0^0 -> undef241, x1^0 -> undef248, x2^0 -> undef249, x3^0 -> undef250, x4^0 -> undef251, x5^0 -> 1 + undef252, x6^0 -> undef255, x7^0 -> undef256, rest remain the same}>
<l12, l12, undef326 <= undef323 + undef324 /\ 15 + x0^0 <= x4^0 + x5^0 /\ 22 + x4^0 <= x0^0 + x5^0 /\ x0^0 = undef313 /\ x1^0 = undef320 /\ x2^0 = undef321 /\ x3^0 = undef322 /\ x4^0 = undef323 /\ x5^0 = undef324 /\ x6^0 = undef325 /\ x7^0 = undef326 /\ undef265 = undef313 /\ undef272 = undef320 /\ undef273 = undef321 /\ undef274 = undef322 /\ undef275 = undef323 /\ undef276 = undef324 /\ undef277 = undef325 /\ undef278 = undef326, {x0^0 -> undef265, x1^0 -> undef272, x2^0 -> undef273, x3^0 -> undef274, x4^0 -> undef275, x5^0 -> undef276, x6^0 -> undef277, x7^0 -> 1 + undef278, rest remain the same}>
<l14, l12, 1 + undef491 + undef492 <= undef493 /\ 4 + x0^0 <= x4^0 + x5^0 /\ x0^0 = undef481 /\ x1^0 = undef488 /\ x2^0 = undef489 /\ x3^0 = undef490 /\ x4^0 = undef491 /\ x5^0 = undef492 /\ x6^0 = undef493 /\ undef409 = undef481 /\ undef416 = undef488 /\ undef417 = undef489 /\ undef418 = undef490 /\ undef419 = undef491 /\ undef420 = undef492 /\ undef421 = undef493, {x0^0 -> undef409, x1^0 -> undef416, x2^0 -> undef417, x3^0 -> undef418, x4^0 -> undef419, x5^0 -> undef420, x6^0 -> undef421, x7^0 -> undef420, rest remain the same}>
<l14, l18, undef517 <= undef515 + undef516 /\ 4 + x0^0 <= x4^0 + x5^0 /\ x0^0 = undef505 /\ x1^0 = undef512 /\ x2^0 = undef513 /\ x3^0 = undef514 /\ x4^0 = undef515 /\ x5^0 = undef516 /\ x6^0 = undef517, {x0^0 -> undef505, x1^0 -> undef512, x2^0 -> undef513, x3^0 -> undef514, x4^0 -> undef515, x5^0 -> undef516, x6^0 -> undef517, x7^0 -> undef519, rest remain the same}>
<l18, l14, undef448 <= undef434 + undef435 /\ 4 + x0^0 <= x4^0 + x5^0 /\ x0^0 = undef433 /\ x1^0 = undef440 /\ x2^0 = undef441 /\ x3^0 = undef442 /\ x4^0 = undef443 /\ x5^0 = undef444 /\ x6^0 = undef445 /\ undef337 = undef433 /\ undef344 = undef440 /\ undef345 = undef441 /\ undef346 = undef442 /\ undef347 = undef443 /\ undef348 = undef444 /\ undef349 = undef445, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
<l18, l14, 1 + undef458 + undef459 <= undef472 /\ 4 + x0^0 <= x4^0 + x5^0 /\ x0^0 = undef457 /\ x1^0 = undef464 /\ x2^0 = undef465 /\ x3^0 = undef466 /\ x4^0 = undef467 /\ x5^0 = undef468 /\ x6^0 = undef469 /\ undef337 = undef361 /\ undef344 = undef368 /\ undef345 = undef369 /\ undef346 = undef370 /\ undef347 = undef371 /\ undef348 = undef372 /\ undef349 = undef373 /\ undef361 = undef457 /\ undef368 = undef464 /\ undef369 = undef465 /\ undef370 = undef466 /\ undef371 = undef467 /\ undef372 = undef468 /\ undef373 = undef469, {x0^0 -> undef337, x1^0 -> undef344, x2^0 -> undef345, x3^0 -> undef346, x4^0 -> undef347, x5^0 -> undef348, x6^0 -> 1 + undef349, x7^0 -> undef351, rest remain the same}>
Variables:
x0^0, x1^0, x2^0, x3^0, x4^0, x5^0, x6^0, x7^0
Checking conditional termination of SCC {l14}...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.021150s
Ranking function: x4^0 + x5^0 - x6^0
New Graphs: 
Transitions:
<l12, l12, undef326 <= undef323 + undef324 /\ 15 + x0^0 <= x4^0 + x5^0 /\ 22 + x4^0 <= x0^0 + x5^0 /\ x0^0 = undef313 /\ x1^0 = undef320 /\ x2^0 = undef321 /\ x3^0 = undef322 /\ x4^0 = undef323 /\ x5^0 = undef324 /\ x6^0 = undef325 /\ x7^0 = undef326 /\ undef265 = undef313 /\ undef272 = undef320 /\ undef273 = undef321 /\ undef274 = undef322 /\ undef275 = undef323 /\ undef276 = undef324 /\ undef277 = undef325 /\ undef278 = undef326, {x0^0 -> undef265, x1^0 -> undef272, x2^0 -> undef273, x3^0 -> undef274, x4^0 -> undef275, x5^0 -> undef276, x6^0 -> undef277, x7^0 -> 1 + undef278, rest remain the same}>
Variables:
x0^0, x1^0, x2^0, x3^0, x4^0, x5^0, x6^0, x7^0
Checking conditional termination of SCC {l12}...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.011797s
Ranking function: x4^0 + x5^0 - x7^0
New Graphs: 
Proving termination of subgraph 5
Analyzing SCC {l23}...
No cycles found.

Program Terminates