YES

Solver Timeout: 4
Global Timeout: 60
No parsing errors!
Init Location: 0
Transitions:
<l0, l23, true>
<l1, l2, ((0 + seq^0) <= (1 + n^0))>
<l3, l1, ((0 + max^0) <= (0 + m^0))>
<l3, l1, ((1 + m^0) <= (0 + max^0)), par{m^0 -> (1 + m^0)}>
<l4, l5, (undef38 = (1 + seq^0)) /\ (undef40 = undef40) /\ (0 <= (0 + undef40)), par{pi^0 -> (0 + undef38), pos^0 -> 0, seq^0 -> undef38, wpos^0 -> 0, z^0 -> undef40}>
<l6, l4, ((0 + pi^0) <= 0)>
<l6, l5, (1 <= (0 + pi^0)) /\ ((0 + c2^0) <= 0), par{pi^0 -> (~(1) + pi^0), wpos^0 -> 0}>
<l7, l4, (2 <= (0 + wpos^0))>
<l7, l6, ((0 + wpos^0) <= 1)>
<l8, l7, (1 <= (0 + wpos^0))>
<l8, l5, ((0 + wpos^0) <= 0) /\ (1 <= (0 + c2^0)), par{wpos^0 -> (1 + wpos^0)}>
<l9, l5, (2 <= (0 + pos^0))>
<l9, l8, ((0 + pos^0) <= 1)>
<l5, l1, ((1 + c2^0) <= 1), par{m^0 -> (~(1) + m^0)}>
<l5, l3, (1 <= (0 + c2^0))>
<l10, l9, (1 <= (0 + pos^0))>
<l10, l5, ((0 + pos^0) <= 0) /\ ((0 + c2^0) <= 0), par{pos^0 -> (1 + pos^0)}>
<l11, l5, (1 <= (0 + z^0)), par{z^0 -> (~(1) + z^0)}>
<l11, l10, ((0 + z^0) <= 0)>
<l12, l13, (undef188 = (1 + seq^0)) /\ (undef190 = undef190) /\ (0 <= (0 + undef190)), par{pi^0 -> (0 + undef188), pos^0 -> 0, seq^0 -> undef188, wpos^0 -> 0, z^0 -> undef190}>
<l14, l12, ((0 + pi^0) <= 0)>
<l14, l13, (1 <= (0 + pi^0)) /\ ((0 + c1^0) <= 0), par{pi^0 -> (~(1) + pi^0), wpos^0 -> 0}>
<l15, l12, (2 <= (0 + wpos^0))>
<l15, l14, ((0 + wpos^0) <= 1)>
<l16, l15, (1 <= (0 + wpos^0))>
<l16, l13, ((0 + wpos^0) <= 0) /\ (1 <= (0 + c1^0)), par{wpos^0 -> (1 + wpos^0)}>
<l17, l13, (2 <= (0 + pos^0))>
<l17, l16, ((0 + pos^0) <= 1)>
<l13, l1, ((1 + c1^0) <= 1)>
<l13, l11, (1 <= (0 + c1^0)) /\ (undef282 = undef282) /\ (0 <= (0 + undef282)) /\ ((0 + undef282) <= 1), par{c2^0 -> undef282}>
<l18, l17, (1 <= (0 + pos^0))>
<l18, l13, ((0 + pos^0) <= 0) /\ ((0 + c1^0) <= 0), par{pos^0 -> (1 + pos^0)}>
<l19, l13, (1 <= (0 + z^0)), par{z^0 -> (~(1) + z^0)}>
<l19, l18, ((0 + z^0) <= 0)>
<l20, l2, (undef338 = 1) /\ (undef340 = undef340) /\ (0 <= (0 + undef340)) /\ (undef335 = undef335) /\ (0 <= (0 + undef335)) /\ (undef334 = undef334) /\ (0 <= (0 + undef334)) /\ ((0 + undef334) <= (0 + undef335)) /\ (undef333 = undef333) /\ ((0 + undef333) <= (0 + undef334)) /\ (0 <= (0 + undef333)), par{m^0 -> undef333, max^0 -> undef334, n^0 -> undef335, pi^0 -> (0 + undef338), pos^0 -> 0, seq^0 -> undef338, wpos^0 -> 0, z^0 -> undef340}>
<l21, l22, ((0 + m^0) <= 0)>
<l21, l19, (1 <= (0 + m^0)) /\ (undef351 = undef351) /\ (0 <= (0 + undef351)) /\ ((0 + undef351) <= 1), par{c1^0 -> undef351}>
<l2, l21, true>
<l23, l20, true>

Fresh variables:
undef38, undef40, undef188, undef190, undef282, undef333, undef334, undef335, undef338, undef340, undef351, 

Undef variables:
undef38, undef40, undef188, undef190, undef282, undef333, undef334, undef335, undef338, undef340, undef351, 

Abstraction variables:

Exit nodes:

Accepting locations:

Asserts:

Preprocessed LLVMGraph
Init Location: 0
Transitions:
<l0, l2, (m^0 = undef333) /\ (max^0 = undef334) /\ (n^0 = undef335) /\ (pi^0 = (0 + undef338)) /\ (pos^0 = 0) /\ (seq^0 = undef338) /\ (wpos^0 = 0) /\ (z^0 = undef340) /\ (undef338 = 1) /\ (undef340 = undef340) /\ (0 <= (0 + undef340)) /\ (undef335 = undef335) /\ (0 <= (0 + undef335)) /\ (undef334 = undef334) /\ (0 <= (0 + undef334)) /\ ((0 + undef334) <= (0 + undef335)) /\ (undef333 = undef333) /\ ((0 + undef333) <= (0 + undef334)) /\ (0 <= (0 + undef333))>
<l2, l22, ((0 + m^0) <= 0)>
<l2, l13, (1 <= (0 + m^0)) /\ (undef351 = undef351) /\ (0 <= (0 + undef351)) /\ ((0 + undef351) <= 1) /\ (1 <= (0 + z^0)), par{c1^0 -> undef351, z^0 -> (~(1) + z^0)}>
<l2, l13, (1 <= (0 + m^0)) /\ (undef351 = undef351) /\ (0 <= (0 + undef351)) /\ ((0 + undef351) <= 1) /\ ((0 + z^0) <= 0) /\ (1 <= (0 + pos^0)) /\ (2 <= (0 + pos^0)), par{c1^0 -> undef351}>
<l2, l13, (1 <= (0 + m^0)) /\ (undef351 = undef351) /\ (0 <= (0 + undef351)) /\ ((0 + undef351) <= 1) /\ ((0 + z^0) <= 0) /\ (1 <= (0 + pos^0)) /\ ((0 + pos^0) <= 1) /\ (1 <= (0 + wpos^0)) /\ (2 <= (0 + wpos^0)) /\ (undef188 = (1 + seq^0)) /\ (undef190 = undef190) /\ (0 <= (0 + undef190)), par{c1^0 -> undef351, pi^0 -> (0 + undef188), pos^0 -> 0, seq^0 -> undef188, wpos^0 -> 0, z^0 -> undef190}>
<l2, l13, (1 <= (0 + m^0)) /\ (undef351 = undef351) /\ (0 <= (0 + undef351)) /\ ((0 + undef351) <= 1) /\ ((0 + z^0) <= 0) /\ (1 <= (0 + pos^0)) /\ ((0 + pos^0) <= 1) /\ (1 <= (0 + wpos^0)) /\ ((0 + wpos^0) <= 1) /\ ((0 + pi^0) <= 0) /\ (undef188 = (1 + seq^0)) /\ (undef190 = undef190) /\ (0 <= (0 + undef190)), par{c1^0 -> undef351, pi^0 -> (0 + undef188), pos^0 -> 0, seq^0 -> undef188, wpos^0 -> 0, z^0 -> undef190}>
<l2, l13, (1 <= (0 + m^0)) /\ (undef351 = undef351) /\ (0 <= (0 + undef351)) /\ ((0 + undef351) <= 1) /\ ((0 + z^0) <= 0) /\ (1 <= (0 + pos^0)) /\ ((0 + pos^0) <= 1) /\ (1 <= (0 + wpos^0)) /\ ((0 + wpos^0) <= 1) /\ (1 <= (0 + pi^0)) /\ ((0 + undef351) <= 0), par{c1^0 -> undef351, pi^0 -> (~(1) + pi^0), wpos^0 -> 0}>
<l2, l13, (1 <= (0 + m^0)) /\ (undef351 = undef351) /\ (0 <= (0 + undef351)) /\ ((0 + undef351) <= 1) /\ ((0 + z^0) <= 0) /\ (1 <= (0 + pos^0)) /\ ((0 + pos^0) <= 1) /\ ((0 + wpos^0) <= 0) /\ (1 <= (0 + undef351)), par{c1^0 -> undef351, wpos^0 -> (1 + wpos^0)}>
<l2, l13, (1 <= (0 + m^0)) /\ (undef351 = undef351) /\ (0 <= (0 + undef351)) /\ ((0 + undef351) <= 1) /\ ((0 + z^0) <= 0) /\ ((0 + pos^0) <= 0) /\ ((0 + undef351) <= 0), par{c1^0 -> undef351, pos^0 -> (1 + pos^0)}>
<l13, l2, ((1 + c1^0) <= 1) /\ ((0 + seq^0) <= (1 + n^0))>
<l13, l2, (1 <= (0 + c1^0)) /\ (undef282 = undef282) /\ (0 <= (0 + undef282)) /\ ((0 + undef282) <= 1) /\ (1 <= (0 + z^0)) /\ ((1 + undef282) <= 1) /\ ((0 + seq^0) <= (1 + n^0)), par{c2^0 -> undef282, m^0 -> (~(1) + m^0), z^0 -> (~(1) + z^0)}>
<l13, l2, (1 <= (0 + c1^0)) /\ (undef282 = undef282) /\ (0 <= (0 + undef282)) /\ ((0 + undef282) <= 1) /\ (1 <= (0 + z^0)) /\ (1 <= (0 + undef282)) /\ ((0 + max^0) <= (0 + m^0)) /\ ((0 + seq^0) <= (1 + n^0)), par{c2^0 -> undef282, z^0 -> (~(1) + z^0)}>
<l13, l2, (1 <= (0 + c1^0)) /\ (undef282 = undef282) /\ (0 <= (0 + undef282)) /\ ((0 + undef282) <= 1) /\ (1 <= (0 + z^0)) /\ (1 <= (0 + undef282)) /\ ((1 + m^0) <= (0 + max^0)) /\ ((0 + seq^0) <= (1 + n^0)), par{c2^0 -> undef282, m^0 -> (1 + m^0), z^0 -> (~(1) + z^0)}>
<l13, l2, (1 <= (0 + c1^0)) /\ (undef282 = undef282) /\ (0 <= (0 + undef282)) /\ ((0 + undef282) <= 1) /\ ((0 + z^0) <= 0) /\ (1 <= (0 + pos^0)) /\ (2 <= (0 + pos^0)) /\ ((1 + undef282) <= 1) /\ ((0 + seq^0) <= (1 + n^0)), par{c2^0 -> undef282, m^0 -> (~(1) + m^0)}>
<l13, l2, (1 <= (0 + c1^0)) /\ (undef282 = undef282) /\ (0 <= (0 + undef282)) /\ ((0 + undef282) <= 1) /\ ((0 + z^0) <= 0) /\ (1 <= (0 + pos^0)) /\ (2 <= (0 + pos^0)) /\ (1 <= (0 + undef282)) /\ ((0 + max^0) <= (0 + m^0)) /\ ((0 + seq^0) <= (1 + n^0)), par{c2^0 -> undef282}>
<l13, l2, (1 <= (0 + c1^0)) /\ (undef282 = undef282) /\ (0 <= (0 + undef282)) /\ ((0 + undef282) <= 1) /\ ((0 + z^0) <= 0) /\ (1 <= (0 + pos^0)) /\ (2 <= (0 + pos^0)) /\ (1 <= (0 + undef282)) /\ ((1 + m^0) <= (0 + max^0)) /\ ((0 + seq^0) <= (1 + n^0)), par{c2^0 -> undef282, m^0 -> (1 + m^0)}>
<l13, l2, (1 <= (0 + c1^0)) /\ (undef282 = undef282) /\ (0 <= (0 + undef282)) /\ ((0 + undef282) <= 1) /\ ((0 + z^0) <= 0) /\ (1 <= (0 + pos^0)) /\ ((0 + pos^0) <= 1) /\ (1 <= (0 + wpos^0)) /\ (2 <= (0 + wpos^0)) /\ (undef38 = (1 + seq^0)) /\ (undef40 = undef40) /\ (0 <= (0 + undef40)) /\ ((1 + undef282) <= 1) /\ ((0 + undef38) <= (1 + n^0)), par{c2^0 -> undef282, m^0 -> (~(1) + m^0), pi^0 -> (0 + undef38), pos^0 -> 0, seq^0 -> undef38, wpos^0 -> 0, z^0 -> undef40}>
<l13, l2, (1 <= (0 + c1^0)) /\ (undef282 = undef282) /\ (0 <= (0 + undef282)) /\ ((0 + undef282) <= 1) /\ ((0 + z^0) <= 0) /\ (1 <= (0 + pos^0)) /\ ((0 + pos^0) <= 1) /\ (1 <= (0 + wpos^0)) /\ (2 <= (0 + wpos^0)) /\ (undef38 = (1 + seq^0)) /\ (undef40 = undef40) /\ (0 <= (0 + undef40)) /\ (1 <= (0 + undef282)) /\ ((0 + max^0) <= (0 + m^0)) /\ ((0 + undef38) <= (1 + n^0)), par{c2^0 -> undef282, pi^0 -> (0 + undef38), pos^0 -> 0, seq^0 -> undef38, wpos^0 -> 0, z^0 -> undef40}>
<l13, l2, (1 <= (0 + c1^0)) /\ (undef282 = undef282) /\ (0 <= (0 + undef282)) /\ ((0 + undef282) <= 1) /\ ((0 + z^0) <= 0) /\ (1 <= (0 + pos^0)) /\ ((0 + pos^0) <= 1) /\ (1 <= (0 + wpos^0)) /\ (2 <= (0 + wpos^0)) /\ (undef38 = (1 + seq^0)) /\ (undef40 = undef40) /\ (0 <= (0 + undef40)) /\ (1 <= (0 + undef282)) /\ ((1 + m^0) <= (0 + max^0)) /\ ((0 + undef38) <= (1 + n^0)), par{c2^0 -> undef282, m^0 -> (1 + m^0), pi^0 -> (0 + undef38), pos^0 -> 0, seq^0 -> undef38, wpos^0 -> 0, z^0 -> undef40}>
<l13, l2, (1 <= (0 + c1^0)) /\ (undef282 = undef282) /\ (0 <= (0 + undef282)) /\ ((0 + undef282) <= 1) /\ ((0 + z^0) <= 0) /\ (1 <= (0 + pos^0)) /\ ((0 + pos^0) <= 1) /\ (1 <= (0 + wpos^0)) /\ ((0 + wpos^0) <= 1) /\ ((0 + pi^0) <= 0) /\ (undef38 = (1 + seq^0)) /\ (undef40 = undef40) /\ (0 <= (0 + undef40)) /\ ((1 + undef282) <= 1) /\ ((0 + undef38) <= (1 + n^0)), par{c2^0 -> undef282, m^0 -> (~(1) + m^0), pi^0 -> (0 + undef38), pos^0 -> 0, seq^0 -> undef38, wpos^0 -> 0, z^0 -> undef40}>
<l13, l2, (1 <= (0 + c1^0)) /\ (undef282 = undef282) /\ (0 <= (0 + undef282)) /\ ((0 + undef282) <= 1) /\ ((0 + z^0) <= 0) /\ (1 <= (0 + pos^0)) /\ ((0 + pos^0) <= 1) /\ (1 <= (0 + wpos^0)) /\ ((0 + wpos^0) <= 1) /\ ((0 + pi^0) <= 0) /\ (undef38 = (1 + seq^0)) /\ (undef40 = undef40) /\ (0 <= (0 + undef40)) /\ (1 <= (0 + undef282)) /\ ((0 + max^0) <= (0 + m^0)) /\ ((0 + undef38) <= (1 + n^0)), par{c2^0 -> undef282, pi^0 -> (0 + undef38), pos^0 -> 0, seq^0 -> undef38, wpos^0 -> 0, z^0 -> undef40}>
<l13, l2, (1 <= (0 + c1^0)) /\ (undef282 = undef282) /\ (0 <= (0 + undef282)) /\ ((0 + undef282) <= 1) /\ ((0 + z^0) <= 0) /\ (1 <= (0 + pos^0)) /\ ((0 + pos^0) <= 1) /\ (1 <= (0 + wpos^0)) /\ ((0 + wpos^0) <= 1) /\ ((0 + pi^0) <= 0) /\ (undef38 = (1 + seq^0)) /\ (undef40 = undef40) /\ (0 <= (0 + undef40)) /\ (1 <= (0 + undef282)) /\ ((1 + m^0) <= (0 + max^0)) /\ ((0 + undef38) <= (1 + n^0)), par{c2^0 -> undef282, m^0 -> (1 + m^0), pi^0 -> (0 + undef38), pos^0 -> 0, seq^0 -> undef38, wpos^0 -> 0, z^0 -> undef40}>
<l13, l2, (1 <= (0 + c1^0)) /\ (undef282 = undef282) /\ (0 <= (0 + undef282)) /\ ((0 + undef282) <= 1) /\ ((0 + z^0) <= 0) /\ (1 <= (0 + pos^0)) /\ ((0 + pos^0) <= 1) /\ (1 <= (0 + wpos^0)) /\ ((0 + wpos^0) <= 1) /\ (1 <= (0 + pi^0)) /\ ((0 + undef282) <= 0) /\ ((1 + undef282) <= 1) /\ ((0 + seq^0) <= (1 + n^0)), par{c2^0 -> undef282, m^0 -> (~(1) + m^0), pi^0 -> (~(1) + pi^0), wpos^0 -> 0}>
<l13, l2, (1 <= (0 + c1^0)) /\ (undef282 = undef282) /\ (0 <= (0 + undef282)) /\ ((0 + undef282) <= 1) /\ ((0 + z^0) <= 0) /\ (1 <= (0 + pos^0)) /\ ((0 + pos^0) <= 1) /\ (1 <= (0 + wpos^0)) /\ ((0 + wpos^0) <= 1) /\ (1 <= (0 + pi^0)) /\ ((0 + undef282) <= 0) /\ (1 <= (0 + undef282)) /\ ((0 + max^0) <= (0 + m^0)) /\ ((0 + seq^0) <= (1 + n^0)), par{c2^0 -> undef282, pi^0 -> (~(1) + pi^0), wpos^0 -> 0}>
<l13, l2, (1 <= (0 + c1^0)) /\ (undef282 = undef282) /\ (0 <= (0 + undef282)) /\ ((0 + undef282) <= 1) /\ ((0 + z^0) <= 0) /\ (1 <= (0 + pos^0)) /\ ((0 + pos^0) <= 1) /\ (1 <= (0 + wpos^0)) /\ ((0 + wpos^0) <= 1) /\ (1 <= (0 + pi^0)) /\ ((0 + undef282) <= 0) /\ (1 <= (0 + undef282)) /\ ((1 + m^0) <= (0 + max^0)) /\ ((0 + seq^0) <= (1 + n^0)), par{c2^0 -> undef282, m^0 -> (1 + m^0), pi^0 -> (~(1) + pi^0), wpos^0 -> 0}>
<l13, l2, (1 <= (0 + c1^0)) /\ (undef282 = undef282) /\ (0 <= (0 + undef282)) /\ ((0 + undef282) <= 1) /\ ((0 + z^0) <= 0) /\ (1 <= (0 + pos^0)) /\ ((0 + pos^0) <= 1) /\ ((0 + wpos^0) <= 0) /\ (1 <= (0 + undef282)) /\ ((1 + undef282) <= 1) /\ ((0 + seq^0) <= (1 + n^0)), par{c2^0 -> undef282, m^0 -> (~(1) + m^0), wpos^0 -> (1 + wpos^0)}>
<l13, l2, (1 <= (0 + c1^0)) /\ (undef282 = undef282) /\ (0 <= (0 + undef282)) /\ ((0 + undef282) <= 1) /\ ((0 + z^0) <= 0) /\ (1 <= (0 + pos^0)) /\ ((0 + pos^0) <= 1) /\ ((0 + wpos^0) <= 0) /\ (1 <= (0 + undef282)) /\ (1 <= (0 + undef282)) /\ ((0 + max^0) <= (0 + m^0)) /\ ((0 + seq^0) <= (1 + n^0)), par{c2^0 -> undef282, wpos^0 -> (1 + wpos^0)}>
<l13, l2, (1 <= (0 + c1^0)) /\ (undef282 = undef282) /\ (0 <= (0 + undef282)) /\ ((0 + undef282) <= 1) /\ ((0 + z^0) <= 0) /\ (1 <= (0 + pos^0)) /\ ((0 + pos^0) <= 1) /\ ((0 + wpos^0) <= 0) /\ (1 <= (0 + undef282)) /\ (1 <= (0 + undef282)) /\ ((1 + m^0) <= (0 + max^0)) /\ ((0 + seq^0) <= (1 + n^0)), par{c2^0 -> undef282, m^0 -> (1 + m^0), wpos^0 -> (1 + wpos^0)}>
<l13, l2, (1 <= (0 + c1^0)) /\ (undef282 = undef282) /\ (0 <= (0 + undef282)) /\ ((0 + undef282) <= 1) /\ ((0 + z^0) <= 0) /\ ((0 + pos^0) <= 0) /\ ((0 + undef282) <= 0) /\ ((1 + undef282) <= 1) /\ ((0 + seq^0) <= (1 + n^0)), par{c2^0 -> undef282, m^0 -> (~(1) + m^0), pos^0 -> (1 + pos^0)}>
<l13, l2, (1 <= (0 + c1^0)) /\ (undef282 = undef282) /\ (0 <= (0 + undef282)) /\ ((0 + undef282) <= 1) /\ ((0 + z^0) <= 0) /\ ((0 + pos^0) <= 0) /\ ((0 + undef282) <= 0) /\ (1 <= (0 + undef282)) /\ ((0 + max^0) <= (0 + m^0)) /\ ((0 + seq^0) <= (1 + n^0)), par{c2^0 -> undef282, pos^0 -> (1 + pos^0)}>
<l13, l2, (1 <= (0 + c1^0)) /\ (undef282 = undef282) /\ (0 <= (0 + undef282)) /\ ((0 + undef282) <= 1) /\ ((0 + z^0) <= 0) /\ ((0 + pos^0) <= 0) /\ ((0 + undef282) <= 0) /\ (1 <= (0 + undef282)) /\ ((1 + m^0) <= (0 + max^0)) /\ ((0 + seq^0) <= (1 + n^0)), par{c2^0 -> undef282, m^0 -> (1 + m^0), pos^0 -> (1 + pos^0)}>

Fresh variables:
undef38, undef40, undef188, undef190, undef282, undef333, undef334, undef335, undef338, undef340, undef351, 

Undef variables:
undef38, undef40, undef188, undef190, undef282, undef333, undef334, undef335, undef338, undef340, undef351, 

Abstraction variables:

Exit nodes:

Accepting locations:

Asserts:

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

Init Location: 0
Graph 0:
Transitions:
Variables:

Graph 1:
Transitions:
<l2, l13, 0 <= undef351 /\ 1 <= m^0 /\ 1 <= z^0 /\ undef351 <= 1, {c1^0 -> undef351, z^0 -> -1 + z^0, rest remain the same}>
<l2, l13, z^0 <= 0 /\ 0 <= undef351 /\ 1 <= m^0 /\ undef351 <= 1 /\ 2 <= pos^0, {c1^0 -> undef351, rest remain the same}>
<l2, l13, z^0 <= 0 /\ 0 <= undef190 /\ 0 <= undef351 /\ 1 <= m^0 /\ undef351 <= 1 /\ 2 <= wpos^0 /\ 1 + seq^0 = undef188 /\ pos^0 = 1, {c1^0 -> undef351, pi^0 -> undef188, pos^0 -> 0, seq^0 -> undef188, wpos^0 -> 0, z^0 -> undef190, rest remain the same}>
<l2, l13, pi^0 <= 0 /\ z^0 <= 0 /\ 0 <= undef190 /\ 0 <= undef351 /\ 1 <= m^0 /\ undef351 <= 1 /\ 1 + seq^0 = undef188 /\ pos^0 = 1 /\ wpos^0 = 1, {c1^0 -> undef351, pi^0 -> undef188, pos^0 -> 0, seq^0 -> undef188, wpos^0 -> 0, z^0 -> undef190, rest remain the same}>
<l2, l13, z^0 <= 0 /\ 1 <= m^0 /\ 1 <= pi^0 /\ undef351 = 0 /\ pos^0 = 1 /\ wpos^0 = 1, {c1^0 -> undef351, pi^0 -> -1 + pi^0, wpos^0 -> 0, rest remain the same}>
<l2, l13, wpos^0 <= 0 /\ z^0 <= 0 /\ 1 <= m^0 /\ pos^0 = 1 /\ undef351 = 1, {c1^0 -> undef351, wpos^0 -> 1 + wpos^0, rest remain the same}>
<l2, l13, pos^0 <= 0 /\ z^0 <= 0 /\ 1 <= m^0 /\ undef351 = 0, {c1^0 -> undef351, pos^0 -> 1 + pos^0, rest remain the same}>
<l13, l2, c1^0 <= 0 /\ seq^0 <= 1 + n^0, {all remain the same}>
<l13, l2, 1 <= c1^0 /\ 1 <= z^0 /\ seq^0 <= 1 + n^0 /\ undef282 = 0, {c2^0 -> undef282, m^0 -> -1 + m^0, z^0 -> -1 + z^0, rest remain the same}>
<l13, l2, max^0 <= m^0 /\ 1 <= c1^0 /\ 1 <= z^0 /\ seq^0 <= 1 + n^0 /\ undef282 = 1, {c2^0 -> undef282, z^0 -> -1 + z^0, rest remain the same}>
<l13, l2, 1 <= c1^0 /\ 1 + m^0 <= max^0 /\ 1 <= z^0 /\ seq^0 <= 1 + n^0 /\ undef282 = 1, {c2^0 -> undef282, m^0 -> 1 + m^0, z^0 -> -1 + z^0, rest remain the same}>
<l13, l2, z^0 <= 0 /\ 1 <= c1^0 /\ seq^0 <= 1 + n^0 /\ 2 <= pos^0 /\ undef282 = 0, {c2^0 -> undef282, m^0 -> -1 + m^0, rest remain the same}>
<l13, l2, max^0 <= m^0 /\ z^0 <= 0 /\ 1 <= c1^0 /\ seq^0 <= 1 + n^0 /\ 2 <= pos^0 /\ undef282 = 1, {c2^0 -> undef282, rest remain the same}>
<l13, l2, z^0 <= 0 /\ 1 <= c1^0 /\ 1 + m^0 <= max^0 /\ seq^0 <= 1 + n^0 /\ 2 <= pos^0 /\ undef282 = 1, {c2^0 -> undef282, m^0 -> 1 + m^0, rest remain the same}>
<l13, l2, z^0 <= 0 /\ 0 <= undef40 /\ 1 <= c1^0 /\ undef38 <= 1 + n^0 /\ 2 <= wpos^0 /\ undef282 = 0 /\ 1 + seq^0 = undef38 /\ pos^0 = 1, {c2^0 -> undef282, m^0 -> -1 + m^0, pi^0 -> undef38, pos^0 -> 0, seq^0 -> undef38, wpos^0 -> 0, z^0 -> undef40, rest remain the same}>
<l13, l2, max^0 <= m^0 /\ z^0 <= 0 /\ 0 <= undef40 /\ 1 <= c1^0 /\ undef38 <= 1 + n^0 /\ 2 <= wpos^0 /\ 1 + seq^0 = undef38 /\ pos^0 = 1 /\ undef282 = 1, {c2^0 -> undef282, pi^0 -> undef38, pos^0 -> 0, seq^0 -> undef38, wpos^0 -> 0, z^0 -> undef40, rest remain the same}>
<l13, l2, z^0 <= 0 /\ 0 <= undef40 /\ 1 <= c1^0 /\ 1 + m^0 <= max^0 /\ undef38 <= 1 + n^0 /\ 2 <= wpos^0 /\ 1 + seq^0 = undef38 /\ pos^0 = 1 /\ undef282 = 1, {c2^0 -> undef282, m^0 -> 1 + m^0, pi^0 -> undef38, pos^0 -> 0, seq^0 -> undef38, wpos^0 -> 0, z^0 -> undef40, rest remain the same}>
<l13, l2, pi^0 <= 0 /\ z^0 <= 0 /\ 0 <= undef40 /\ 1 <= c1^0 /\ undef38 <= 1 + n^0 /\ undef282 = 0 /\ 1 + seq^0 = undef38 /\ pos^0 = 1 /\ wpos^0 = 1, {c2^0 -> undef282, m^0 -> -1 + m^0, pi^0 -> undef38, pos^0 -> 0, seq^0 -> undef38, wpos^0 -> 0, z^0 -> undef40, rest remain the same}>
<l13, l2, max^0 <= m^0 /\ pi^0 <= 0 /\ z^0 <= 0 /\ 0 <= undef40 /\ 1 <= c1^0 /\ undef38 <= 1 + n^0 /\ 1 + seq^0 = undef38 /\ pos^0 = 1 /\ wpos^0 = 1 /\ undef282 = 1, {c2^0 -> undef282, pi^0 -> undef38, pos^0 -> 0, seq^0 -> undef38, wpos^0 -> 0, z^0 -> undef40, rest remain the same}>
<l13, l2, pi^0 <= 0 /\ z^0 <= 0 /\ 0 <= undef40 /\ 1 <= c1^0 /\ 1 + m^0 <= max^0 /\ undef38 <= 1 + n^0 /\ 1 + seq^0 = undef38 /\ pos^0 = 1 /\ wpos^0 = 1 /\ undef282 = 1, {c2^0 -> undef282, m^0 -> 1 + m^0, pi^0 -> undef38, pos^0 -> 0, seq^0 -> undef38, wpos^0 -> 0, z^0 -> undef40, rest remain the same}>
<l13, l2, z^0 <= 0 /\ 1 <= c1^0 /\ 1 <= pi^0 /\ seq^0 <= 1 + n^0 /\ undef282 = 0 /\ pos^0 = 1 /\ wpos^0 = 1, {c2^0 -> undef282, m^0 -> -1 + m^0, pi^0 -> -1 + pi^0, wpos^0 -> 0, rest remain the same}>
<l13, l2, max^0 <= m^0 /\ wpos^0 <= 0 /\ z^0 <= 0 /\ 1 <= c1^0 /\ seq^0 <= 1 + n^0 /\ pos^0 = 1 /\ undef282 = 1, {c2^0 -> undef282, wpos^0 -> 1 + wpos^0, rest remain the same}>
<l13, l2, wpos^0 <= 0 /\ z^0 <= 0 /\ 1 <= c1^0 /\ 1 + m^0 <= max^0 /\ seq^0 <= 1 + n^0 /\ pos^0 = 1 /\ undef282 = 1, {c2^0 -> undef282, m^0 -> 1 + m^0, wpos^0 -> 1 + wpos^0, rest remain the same}>
<l13, l2, pos^0 <= 0 /\ z^0 <= 0 /\ 1 <= c1^0 /\ seq^0 <= 1 + n^0 /\ undef282 = 0, {c2^0 -> undef282, m^0 -> -1 + m^0, pos^0 -> 1 + pos^0, rest remain the same}>
Variables:
c1^0, m^0, z^0, pos^0, pi^0, seq^0, wpos^0, n^0, c2^0, max^0

Graph 2:
Transitions:
Variables:

Precedence: 
Graph 0

Graph 1
<l0, l2, undef333 <= undef334 /\ 0 <= undef333 /\ undef334 <= undef335 /\ 0 <= undef334 /\ 0 <= undef335 /\ 0 <= undef340 /\ m^0 = undef333 /\ max^0 = undef334 /\ n^0 = undef335 /\ pi^0 = undef338 /\ pos^0 = 0 /\ seq^0 = undef338 /\ wpos^0 = 0 /\ z^0 = undef340 /\ undef338 = 1, {all remain the same}>

Graph 2
<l2, l22, m^0 <= 0, {all remain the same}>

Map Locations to Subgraph:
( 0 , 0 )
( 2 , 1 )
( 13 , 1 )
( 22 , 2 )

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

Proving termination of subgraph 0
Proving termination of subgraph 1
Checking unfeasibility...
Time used: 0.501805
Some transition disabled by a set of invariant(s):
Invariant at l2: wpos^0 <= 1
Invariant at l13: wpos^0 <= 1

Strengthening and disabling transitions...
> It's unfeasible. Removing transition: 
<l2, l13, z^0 <= 0 /\ 0 <= undef190 /\ 0 <= undef351 /\ 1 <= m^0 /\ undef351 <= 1 /\ 2 <= wpos^0 /\ 1 + seq^0 = undef188 /\ pos^0 = 1, {c1^0 -> undef351, pi^0 -> undef188, pos^0 -> 0, seq^0 -> undef188, wpos^0 -> 0, z^0 -> undef190, rest remain the same}>
> It's unfeasible. Removing transition: 
<l13, l2, z^0 <= 0 /\ 0 <= undef40 /\ 1 <= c1^0 /\ undef38 <= 1 + n^0 /\ 2 <= wpos^0 /\ undef282 = 0 /\ 1 + seq^0 = undef38 /\ pos^0 = 1, {c2^0 -> undef282, m^0 -> -1 + m^0, pi^0 -> undef38, pos^0 -> 0, seq^0 -> undef38, wpos^0 -> 0, z^0 -> undef40, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l2, l13, 0 <= undef351 /\ 1 <= m^0 /\ 1 <= z^0 /\ wpos^0 <= 1 /\ undef351 <= 1, {c1^0 -> undef351, z^0 -> -1 + z^0, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l2, l13, z^0 <= 0 /\ 0 <= undef351 /\ 1 <= m^0 /\ wpos^0 <= 1 /\ undef351 <= 1 /\ 2 <= pos^0, {c1^0 -> undef351, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l2, l13, pi^0 <= 0 /\ z^0 <= 0 /\ 0 <= undef190 /\ 0 <= undef351 /\ 1 <= m^0 /\ undef351 <= 1 /\ 1 + seq^0 = undef188 /\ pos^0 = 1 /\ wpos^0 = 1, {c1^0 -> undef351, pi^0 -> undef188, pos^0 -> 0, seq^0 -> undef188, wpos^0 -> 0, z^0 -> undef190, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l2, l13, z^0 <= 0 /\ 1 <= m^0 /\ 1 <= pi^0 /\ undef351 = 0 /\ pos^0 = 1 /\ wpos^0 = 1, {c1^0 -> undef351, pi^0 -> -1 + pi^0, wpos^0 -> 0, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l2, l13, wpos^0 <= 0 /\ z^0 <= 0 /\ 1 <= m^0 /\ pos^0 = 1 /\ undef351 = 1, {c1^0 -> undef351, wpos^0 -> 1 + wpos^0, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l2, l13, pos^0 <= 0 /\ z^0 <= 0 /\ 1 <= m^0 /\ wpos^0 <= 1 /\ undef351 = 0, {c1^0 -> undef351, pos^0 -> 1 + pos^0, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l13, l2, c1^0 <= 0 /\ seq^0 <= 1 + n^0 /\ wpos^0 <= 1, {all remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l13, l2, 1 <= c1^0 /\ 1 <= z^0 /\ seq^0 <= 1 + n^0 /\ wpos^0 <= 1 /\ undef282 = 0, {c2^0 -> undef282, m^0 -> -1 + m^0, z^0 -> -1 + z^0, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l13, l2, max^0 <= m^0 /\ 1 <= c1^0 /\ 1 <= z^0 /\ seq^0 <= 1 + n^0 /\ wpos^0 <= 1 /\ undef282 = 1, {c2^0 -> undef282, z^0 -> -1 + z^0, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l13, l2, 1 <= c1^0 /\ 1 + m^0 <= max^0 /\ 1 <= z^0 /\ seq^0 <= 1 + n^0 /\ wpos^0 <= 1 /\ undef282 = 1, {c2^0 -> undef282, m^0 -> 1 + m^0, z^0 -> -1 + z^0, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l13, l2, z^0 <= 0 /\ 1 <= c1^0 /\ seq^0 <= 1 + n^0 /\ wpos^0 <= 1 /\ 2 <= pos^0 /\ undef282 = 0, {c2^0 -> undef282, m^0 -> -1 + m^0, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l13, l2, max^0 <= m^0 /\ z^0 <= 0 /\ 1 <= c1^0 /\ seq^0 <= 1 + n^0 /\ wpos^0 <= 1 /\ 2 <= pos^0 /\ undef282 = 1, {c2^0 -> undef282, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l13, l2, z^0 <= 0 /\ 1 <= c1^0 /\ 1 + m^0 <= max^0 /\ seq^0 <= 1 + n^0 /\ wpos^0 <= 1 /\ 2 <= pos^0 /\ undef282 = 1, {c2^0 -> undef282, m^0 -> 1 + m^0, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
It's unfeasible. Removing transition: 
<l13, l2, max^0 <= m^0 /\ z^0 <= 0 /\ 0 <= undef40 /\ 1 <= c1^0 /\ undef38 <= 1 + n^0 /\ 2 <= wpos^0 /\ 1 + seq^0 = undef38 /\ pos^0 = 1 /\ undef282 = 1, {c2^0 -> undef282, pi^0 -> undef38, pos^0 -> 0, seq^0 -> undef38, wpos^0 -> 0, z^0 -> undef40, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
It's unfeasible. Removing transition: 
<l13, l2, z^0 <= 0 /\ 0 <= undef40 /\ 1 <= c1^0 /\ 1 + m^0 <= max^0 /\ undef38 <= 1 + n^0 /\ 2 <= wpos^0 /\ 1 + seq^0 = undef38 /\ pos^0 = 1 /\ undef282 = 1, {c2^0 -> undef282, m^0 -> 1 + m^0, pi^0 -> undef38, pos^0 -> 0, seq^0 -> undef38, wpos^0 -> 0, z^0 -> undef40, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l13, l2, pi^0 <= 0 /\ z^0 <= 0 /\ 0 <= undef40 /\ 1 <= c1^0 /\ undef38 <= 1 + n^0 /\ undef282 = 0 /\ 1 + seq^0 = undef38 /\ pos^0 = 1 /\ wpos^0 = 1, {c2^0 -> undef282, m^0 -> -1 + m^0, pi^0 -> undef38, pos^0 -> 0, seq^0 -> undef38, wpos^0 -> 0, z^0 -> undef40, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l13, l2, max^0 <= m^0 /\ pi^0 <= 0 /\ z^0 <= 0 /\ 0 <= undef40 /\ 1 <= c1^0 /\ undef38 <= 1 + n^0 /\ 1 + seq^0 = undef38 /\ pos^0 = 1 /\ wpos^0 = 1 /\ undef282 = 1, {c2^0 -> undef282, pi^0 -> undef38, pos^0 -> 0, seq^0 -> undef38, wpos^0 -> 0, z^0 -> undef40, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l13, l2, pi^0 <= 0 /\ z^0 <= 0 /\ 0 <= undef40 /\ 1 <= c1^0 /\ 1 + m^0 <= max^0 /\ undef38 <= 1 + n^0 /\ 1 + seq^0 = undef38 /\ pos^0 = 1 /\ wpos^0 = 1 /\ undef282 = 1, {c2^0 -> undef282, m^0 -> 1 + m^0, pi^0 -> undef38, pos^0 -> 0, seq^0 -> undef38, wpos^0 -> 0, z^0 -> undef40, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l13, l2, z^0 <= 0 /\ 1 <= c1^0 /\ 1 <= pi^0 /\ seq^0 <= 1 + n^0 /\ undef282 = 0 /\ pos^0 = 1 /\ wpos^0 = 1, {c2^0 -> undef282, m^0 -> -1 + m^0, pi^0 -> -1 + pi^0, wpos^0 -> 0, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l13, l2, max^0 <= m^0 /\ wpos^0 <= 0 /\ z^0 <= 0 /\ 1 <= c1^0 /\ seq^0 <= 1 + n^0 /\ pos^0 = 1 /\ undef282 = 1, {c2^0 -> undef282, wpos^0 -> 1 + wpos^0, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l13, l2, wpos^0 <= 0 /\ z^0 <= 0 /\ 1 <= c1^0 /\ 1 + m^0 <= max^0 /\ seq^0 <= 1 + n^0 /\ pos^0 = 1 /\ undef282 = 1, {c2^0 -> undef282, m^0 -> 1 + m^0, wpos^0 -> 1 + wpos^0, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l13, l2, pos^0 <= 0 /\ z^0 <= 0 /\ 1 <= c1^0 /\ seq^0 <= 1 + n^0 /\ wpos^0 <= 1 /\ undef282 = 0, {c2^0 -> undef282, m^0 -> -1 + m^0, pos^0 -> 1 + pos^0, rest remain the same}>
Checking unfeasibility...
Time used: 1.1221
Some transition disabled by a set of invariant(s):
Invariant at l2: pos^0 <= 1
Invariant at l13: pos^0 <= 1

Strengthening and disabling transitions...
> It's unfeasible. Removing transition: 
<l2, l13, z^0 <= 0 /\ 0 <= undef351 /\ 1 <= m^0 /\ wpos^0 <= 1 /\ undef351 <= 1 /\ 2 <= pos^0, {c1^0 -> undef351, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l2, l13, 0 <= undef351 /\ 1 <= m^0 /\ 1 <= z^0 /\ pos^0 <= 1 /\ wpos^0 <= 1 /\ undef351 <= 1, {c1^0 -> undef351, z^0 -> -1 + z^0, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l2, l13, pi^0 <= 0 /\ z^0 <= 0 /\ 0 <= undef190 /\ 0 <= undef351 /\ 1 <= m^0 /\ undef351 <= 1 /\ 1 + seq^0 = undef188 /\ pos^0 = 1 /\ wpos^0 = 1, {c1^0 -> undef351, pi^0 -> undef188, pos^0 -> 0, seq^0 -> undef188, wpos^0 -> 0, z^0 -> undef190, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l2, l13, z^0 <= 0 /\ 1 <= m^0 /\ 1 <= pi^0 /\ undef351 = 0 /\ pos^0 = 1 /\ wpos^0 = 1, {c1^0 -> undef351, pi^0 -> -1 + pi^0, wpos^0 -> 0, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l2, l13, wpos^0 <= 0 /\ z^0 <= 0 /\ 1 <= m^0 /\ pos^0 = 1 /\ undef351 = 1, {c1^0 -> undef351, wpos^0 -> 1 + wpos^0, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l2, l13, pos^0 <= 0 /\ z^0 <= 0 /\ 1 <= m^0 /\ wpos^0 <= 1 /\ undef351 = 0, {c1^0 -> undef351, pos^0 -> 1 + pos^0, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l13, l2, c1^0 <= 0 /\ seq^0 <= 1 + n^0 /\ pos^0 <= 1 /\ wpos^0 <= 1, {all remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l13, l2, 1 <= c1^0 /\ 1 <= z^0 /\ seq^0 <= 1 + n^0 /\ pos^0 <= 1 /\ wpos^0 <= 1 /\ undef282 = 0, {c2^0 -> undef282, m^0 -> -1 + m^0, z^0 -> -1 + z^0, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l13, l2, max^0 <= m^0 /\ 1 <= c1^0 /\ 1 <= z^0 /\ seq^0 <= 1 + n^0 /\ pos^0 <= 1 /\ wpos^0 <= 1 /\ undef282 = 1, {c2^0 -> undef282, z^0 -> -1 + z^0, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l13, l2, 1 <= c1^0 /\ 1 + m^0 <= max^0 /\ 1 <= z^0 /\ seq^0 <= 1 + n^0 /\ pos^0 <= 1 /\ wpos^0 <= 1 /\ undef282 = 1, {c2^0 -> undef282, m^0 -> 1 + m^0, z^0 -> -1 + z^0, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
It's unfeasible. Removing transition: 
<l13, l2, z^0 <= 0 /\ 1 <= c1^0 /\ seq^0 <= 1 + n^0 /\ wpos^0 <= 1 /\ 2 <= pos^0 /\ undef282 = 0, {c2^0 -> undef282, m^0 -> -1 + m^0, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
It's unfeasible. Removing transition: 
<l13, l2, max^0 <= m^0 /\ z^0 <= 0 /\ 1 <= c1^0 /\ seq^0 <= 1 + n^0 /\ wpos^0 <= 1 /\ 2 <= pos^0 /\ undef282 = 1, {c2^0 -> undef282, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
It's unfeasible. Removing transition: 
<l13, l2, z^0 <= 0 /\ 1 <= c1^0 /\ 1 + m^0 <= max^0 /\ seq^0 <= 1 + n^0 /\ wpos^0 <= 1 /\ 2 <= pos^0 /\ undef282 = 1, {c2^0 -> undef282, m^0 -> 1 + m^0, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l13, l2, pi^0 <= 0 /\ z^0 <= 0 /\ 0 <= undef40 /\ 1 <= c1^0 /\ undef38 <= 1 + n^0 /\ undef282 = 0 /\ 1 + seq^0 = undef38 /\ pos^0 = 1 /\ wpos^0 = 1, {c2^0 -> undef282, m^0 -> -1 + m^0, pi^0 -> undef38, pos^0 -> 0, seq^0 -> undef38, wpos^0 -> 0, z^0 -> undef40, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l13, l2, max^0 <= m^0 /\ pi^0 <= 0 /\ z^0 <= 0 /\ 0 <= undef40 /\ 1 <= c1^0 /\ undef38 <= 1 + n^0 /\ 1 + seq^0 = undef38 /\ pos^0 = 1 /\ wpos^0 = 1 /\ undef282 = 1, {c2^0 -> undef282, pi^0 -> undef38, pos^0 -> 0, seq^0 -> undef38, wpos^0 -> 0, z^0 -> undef40, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l13, l2, pi^0 <= 0 /\ z^0 <= 0 /\ 0 <= undef40 /\ 1 <= c1^0 /\ 1 + m^0 <= max^0 /\ undef38 <= 1 + n^0 /\ 1 + seq^0 = undef38 /\ pos^0 = 1 /\ wpos^0 = 1 /\ undef282 = 1, {c2^0 -> undef282, m^0 -> 1 + m^0, pi^0 -> undef38, pos^0 -> 0, seq^0 -> undef38, wpos^0 -> 0, z^0 -> undef40, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l13, l2, z^0 <= 0 /\ 1 <= c1^0 /\ 1 <= pi^0 /\ seq^0 <= 1 + n^0 /\ undef282 = 0 /\ pos^0 = 1 /\ wpos^0 = 1, {c2^0 -> undef282, m^0 -> -1 + m^0, pi^0 -> -1 + pi^0, wpos^0 -> 0, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l13, l2, max^0 <= m^0 /\ wpos^0 <= 0 /\ z^0 <= 0 /\ 1 <= c1^0 /\ seq^0 <= 1 + n^0 /\ pos^0 = 1 /\ undef282 = 1, {c2^0 -> undef282, wpos^0 -> 1 + wpos^0, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l13, l2, wpos^0 <= 0 /\ z^0 <= 0 /\ 1 <= c1^0 /\ 1 + m^0 <= max^0 /\ seq^0 <= 1 + n^0 /\ pos^0 = 1 /\ undef282 = 1, {c2^0 -> undef282, m^0 -> 1 + m^0, wpos^0 -> 1 + wpos^0, rest remain the same}>

LOG: CALL solverLinear in Graph for feasibility

LOG: RETURN solveLinear in Graph for feasibility
Strengthening transition (result): 
<l13, l2, pos^0 <= 0 /\ z^0 <= 0 /\ 1 <= c1^0 /\ seq^0 <= 1 + n^0 /\ wpos^0 <= 1 /\ undef282 = 0, {c2^0 -> undef282, m^0 -> -1 + m^0, pos^0 -> 1 + pos^0, rest remain the same}>
Checking unfeasibility...
Time used: 1.89658

Checking conditional termination of SCC {l2, l13}...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.028840s
Ranking function: 2 + 6*n^0 - 2*pos^0 - 6*seq^0
It's unfeasible after collapsing. Removing transition: 
<l2, l2, 1 <= 0, {c1^0 -> undef351, c2^0 -> undef282, m^0 -> -1 + m^0, pi^0 -> -1 + undef188, pos^0 -> 0, seq^0 -> undef188, wpos^0 -> 0, z^0 -> undef190, rest remain the same}>
It's unfeasible after collapsing. Removing transition: 
<l2, l2, 1 <= 0, {c1^0 -> undef351, c2^0 -> undef282, pi^0 -> undef188, pos^0 -> 0, seq^0 -> undef188, wpos^0 -> 1, z^0 -> undef190, rest remain the same}>
It's unfeasible after collapsing. Removing transition: 
<l2, l2, 1 <= 0, {c1^0 -> undef351, c2^0 -> undef282, m^0 -> 1 + m^0, pi^0 -> undef188, pos^0 -> 0, seq^0 -> undef188, wpos^0 -> 1, z^0 -> undef190, rest remain the same}>
It's unfeasible after collapsing. Removing transition: 
<l2, l2, 1 <= 0, {c1^0 -> undef351, c2^0 -> undef282, m^0 -> -1 + m^0, pi^0 -> ((0 + ~(1)) + 0) + pi^0, wpos^0 -> 0, z^0 -> -1 + z^0, rest remain the same}>
It's unfeasible after collapsing. Removing transition: 
<l2, l2, 1 <= 0, {c1^0 -> undef351, c2^0 -> undef282, pi^0 -> ((0 + ~(1)) + 0) + pi^0, wpos^0 -> 0, z^0 -> -1 + z^0, rest remain the same}>
It's unfeasible after collapsing. Removing transition: 
<l2, l2, 1 <= 0, {c1^0 -> undef351, c2^0 -> undef282, m^0 -> 1 + m^0, pi^0 -> ((0 + ~(1)) + 0) + pi^0, wpos^0 -> 0, z^0 -> -1 + z^0, rest remain the same}>
It's unfeasible after collapsing. Removing transition: 
<l2, l2, 1 <= 0, {c1^0 -> undef351, c2^0 -> undef282, m^0 -> -1 + m^0, pi^0 -> -2 + pi^0, wpos^0 -> 0, rest remain the same}>
It's unfeasible after collapsing. Removing transition: 
<l2, l2, 1 <= 0, {c1^0 -> undef351, c2^0 -> undef282, pi^0 -> ((0 + ~(1)) + 0) + pi^0, wpos^0 -> 1, rest remain the same}>
It's unfeasible after collapsing. Removing transition: 
<l2, l2, 1 <= 0, {c1^0 -> undef351, c2^0 -> undef282, m^0 -> 1 + m^0, pi^0 -> ((0 + ~(1)) + 0) + pi^0, wpos^0 -> 1, rest remain the same}>
It's unfeasible after collapsing. Removing transition: 
<l2, l2, 1 <= 0, {c1^0 -> undef351, c2^0 -> undef282, m^0 -> -1 + m^0, pi^0 -> ((0 + ~(1)) + 0) + pi^0, pos^0 -> 1 + pos^0, wpos^0 -> 0, rest remain the same}>
It's unfeasible after collapsing. Removing transition: 
<l2, l2, 1 <= 0, {c1^0 -> undef351, wpos^0 -> ((0 + 1) + 0) + wpos^0, rest remain the same}>
It's unfeasible after collapsing. Removing transition: 
<l2, l2, 1 <= 0, {c1^0 -> undef351, c2^0 -> undef282, m^0 -> -1 + m^0, wpos^0 -> ((0 + 1) + 0) + wpos^0, z^0 -> -1 + z^0, rest remain the same}>
It's unfeasible after collapsing. Removing transition: 
<l2, l2, 1 <= 0, {c1^0 -> undef351, c2^0 -> undef282, wpos^0 -> ((0 + 1) + 0) + wpos^0, z^0 -> -1 + z^0, rest remain the same}>
It's unfeasible after collapsing. Removing transition: 
<l2, l2, 1 <= 0, {c1^0 -> undef351, c2^0 -> undef282, m^0 -> 1 + m^0, wpos^0 -> ((0 + 1) + 0) + wpos^0, z^0 -> -1 + z^0, rest remain the same}>
It's unfeasible after collapsing. Removing transition: 
<l2, l2, 1 <= 0, {c1^0 -> undef351, c2^0 -> undef282, m^0 -> -1 + m^0, pos^0 -> 1 + pos^0, wpos^0 -> ((0 + 1) + 0) + wpos^0, rest remain the same}>
It's unfeasible after collapsing. Removing transition: 
<l2, l2, 1 <= 0, {c1^0 -> undef351, c2^0 -> undef282, m^0 -> -1 + m^0, pos^0 -> ((0 + 1) + 0) + pos^0, z^0 -> -1 + z^0, rest remain the same}>
It's unfeasible after collapsing. Removing transition: 
<l2, l2, 1 <= 0, {c1^0 -> undef351, c2^0 -> undef282, pos^0 -> ((0 + 1) + 0) + pos^0, z^0 -> -1 + z^0, rest remain the same}>
It's unfeasible after collapsing. Removing transition: 
<l2, l2, 1 <= 0, {c1^0 -> undef351, c2^0 -> undef282, m^0 -> 1 + m^0, pos^0 -> ((0 + 1) + 0) + pos^0, z^0 -> -1 + z^0, rest remain the same}>
It's unfeasible after collapsing. Removing transition: 
<l2, l2, 1 <= 0, {c1^0 -> undef351, c2^0 -> undef282, m^0 -> -1 + m^0, pi^0 -> -1 + pi^0, pos^0 -> ((0 + 1) + 0) + pos^0, wpos^0 -> 0, rest remain the same}>
It's unfeasible after collapsing. Removing transition: 
<l2, l2, 1 <= 0, {c1^0 -> undef351, c2^0 -> undef282, pos^0 -> ((0 + 1) + 0) + pos^0, wpos^0 -> 1 + wpos^0, rest remain the same}>
It's unfeasible after collapsing. Removing transition: 
<l2, l2, 1 <= 0, {c1^0 -> undef351, c2^0 -> undef282, m^0 -> 1 + m^0, pos^0 -> ((0 + 1) + 0) + pos^0, wpos^0 -> 1 + wpos^0, rest remain the same}>
It's unfeasible after collapsing. Removing transition: 
<l2, l2, 1 <= 0, {c1^0 -> undef351, c2^0 -> undef282, m^0 -> -1 + m^0, pos^0 -> 2 + pos^0, rest remain the same}>
New Graphs: 
Transitions:
<l2, l2, 1 <= m^0 /\ 1 <= z^0 /\ seq^0 <= 1 + n^0 /\ pos^0 <= 1 /\ wpos^0 <= 1 /\ undef351 = 0, {c1^0 -> undef351, z^0 -> ((0 + ~(1)) + 0) + z^0, rest remain the same}>
<l2, l2, 1 <= m^0 /\ seq^0 <= 1 + n^0 /\ pos^0 <= 1 /\ wpos^0 <= 1 /\ 2 <= z^0 /\ undef282 = 0 /\ undef351 = 1, {c1^0 -> undef351, c2^0 -> undef282, m^0 -> -1 + m^0, z^0 -> -2 + z^0, rest remain the same}>
<l2, l2, max^0 <= m^0 /\ 1 <= m^0 /\ seq^0 <= 1 + n^0 /\ pos^0 <= 1 /\ wpos^0 <= 1 /\ 2 <= z^0 /\ undef282 = 1 /\ undef351 = 1, {c1^0 -> undef351, c2^0 -> undef282, z^0 -> -2 + z^0, rest remain the same}>
<l2, l2, 1 + m^0 <= max^0 /\ 1 <= m^0 /\ seq^0 <= 1 + n^0 /\ pos^0 <= 1 /\ wpos^0 <= 1 /\ 2 <= z^0 /\ undef282 = 1 /\ undef351 = 1, {c1^0 -> undef351, c2^0 -> undef282, m^0 -> 1 + m^0, z^0 -> -2 + z^0, rest remain the same}>
<l2, l2, 1 <= m^0 /\ 1 <= pi^0 /\ seq^0 <= 1 + n^0 /\ undef282 = 0 /\ pos^0 = 1 /\ wpos^0 = 1 /\ z^0 = 1 /\ undef351 = 1, {c1^0 -> undef351, c2^0 -> undef282, m^0 -> -1 + m^0, pi^0 -> -1 + pi^0, wpos^0 -> 0, z^0 -> ((0 + ~(1)) + 0) + z^0, rest remain the same}>
<l2, l2, max^0 <= m^0 /\ wpos^0 <= 0 /\ 1 <= m^0 /\ seq^0 <= 1 + n^0 /\ pos^0 = 1 /\ z^0 = 1 /\ undef282 = 1 /\ undef351 = 1, {c1^0 -> undef351, c2^0 -> undef282, wpos^0 -> 1 + wpos^0, z^0 -> ((0 + ~(1)) + 0) + z^0, rest remain the same}>
<l2, l2, wpos^0 <= 0 /\ 1 + m^0 <= max^0 /\ 1 <= m^0 /\ seq^0 <= 1 + n^0 /\ pos^0 = 1 /\ z^0 = 1 /\ undef282 = 1 /\ undef351 = 1, {c1^0 -> undef351, c2^0 -> undef282, m^0 -> 1 + m^0, wpos^0 -> 1 + wpos^0, z^0 -> ((0 + ~(1)) + 0) + z^0, rest remain the same}>
<l2, l2, pos^0 <= 0 /\ 1 <= m^0 /\ seq^0 <= 1 + n^0 /\ wpos^0 <= 1 /\ undef282 = 0 /\ z^0 = 1 /\ undef351 = 1, {c1^0 -> undef351, c2^0 -> undef282, m^0 -> -1 + m^0, pos^0 -> 1 + pos^0, z^0 -> ((0 + ~(1)) + 0) + z^0, rest remain the same}>
<l2, l2, pi^0 <= 0 /\ z^0 <= 0 /\ 0 <= undef190 /\ 1 <= m^0 /\ undef188 <= 1 + n^0 /\ undef351 = 0 /\ 1 + seq^0 = undef188 /\ pos^0 = 1 /\ wpos^0 = 1, {c1^0 -> undef351, pi^0 -> undef188, pos^0 -> 0, seq^0 -> undef188, wpos^0 -> 0, z^0 -> undef190, rest remain the same}>
<l2, l2, pi^0 <= 0 /\ z^0 <= 0 /\ 1 <= m^0 /\ 1 <= undef190 /\ undef188 <= 1 + n^0 /\ undef282 = 0 /\ 1 + seq^0 = undef188 /\ pos^0 = 1 /\ wpos^0 = 1 /\ undef351 = 1, {c1^0 -> undef351, c2^0 -> undef282, m^0 -> -1 + m^0, pi^0 -> undef188, pos^0 -> 0, seq^0 -> undef188, wpos^0 -> 0, z^0 -> -1 + undef190, rest remain the same}>
<l2, l2, max^0 <= m^0 /\ pi^0 <= 0 /\ z^0 <= 0 /\ 1 <= m^0 /\ 1 <= undef190 /\ undef188 <= 1 + n^0 /\ 1 + seq^0 = undef188 /\ pos^0 = 1 /\ wpos^0 = 1 /\ undef282 = 1 /\ undef351 = 1, {c1^0 -> undef351, c2^0 -> undef282, pi^0 -> undef188, pos^0 -> 0, seq^0 -> undef188, wpos^0 -> 0, z^0 -> -1 + undef190, rest remain the same}>
<l2, l2, pi^0 <= 0 /\ z^0 <= 0 /\ 1 + m^0 <= max^0 /\ 1 <= m^0 /\ 1 <= undef190 /\ undef188 <= 1 + n^0 /\ 1 + seq^0 = undef188 /\ pos^0 = 1 /\ wpos^0 = 1 /\ undef282 = 1 /\ undef351 = 1, {c1^0 -> undef351, c2^0 -> undef282, m^0 -> 1 + m^0, pi^0 -> undef188, pos^0 -> 0, seq^0 -> undef188, wpos^0 -> 0, z^0 -> -1 + undef190, rest remain the same}>
<l2, l2, pi^0 <= 0 /\ z^0 <= 0 /\ 1 <= m^0 /\ undef188 <= 1 + n^0 /\ undef190 = 0 /\ undef282 = 0 /\ 1 + seq^0 = undef188 /\ pos^0 = 1 /\ wpos^0 = 1 /\ undef351 = 1, {c1^0 -> undef351, c2^0 -> undef282, m^0 -> -1 + m^0, pi^0 -> undef188, pos^0 -> 1, seq^0 -> undef188, wpos^0 -> 0, z^0 -> undef190, rest remain the same}>
<l2, l2, z^0 <= 0 /\ 1 <= m^0 /\ 1 <= pi^0 /\ seq^0 <= 1 + n^0 /\ undef351 = 0 /\ pos^0 = 1 /\ wpos^0 = 1, {c1^0 -> undef351, pi^0 -> ((0 + ~(1)) + 0) + pi^0, wpos^0 -> 0, rest remain the same}>
<l2, l2, z^0 <= 0 /\ 1 <= m^0 /\ 1 <= pi^0 /\ seq^0 <= 1 + n^0 /\ wpos^0 = 0 /\ undef282 = 0 /\ pos^0 = 1 /\ undef351 = 1, {c1^0 -> undef351, c2^0 -> undef282, m^0 -> -1 + m^0, pi^0 -> -1 + pi^0, wpos^0 -> 0, rest remain the same}>
<l2, l2, max^0 <= m^0 /\ z^0 <= 0 /\ 1 <= m^0 /\ 1 + wpos^0 <= 0 /\ seq^0 <= 1 + n^0 /\ pos^0 = 1 /\ undef282 = 1 /\ undef351 = 1, {c1^0 -> undef351, c2^0 -> undef282, wpos^0 -> 2 + wpos^0, rest remain the same}>
<l2, l2, z^0 <= 0 /\ 1 + m^0 <= max^0 /\ 1 <= m^0 /\ 1 + wpos^0 <= 0 /\ seq^0 <= 1 + n^0 /\ pos^0 = 1 /\ undef282 = 1 /\ undef351 = 1, {c1^0 -> undef351, c2^0 -> undef282, m^0 -> 1 + m^0, wpos^0 -> 2 + wpos^0, rest remain the same}>
<l2, l2, pos^0 <= 0 /\ z^0 <= 0 /\ 1 <= m^0 /\ seq^0 <= 1 + n^0 /\ wpos^0 <= 1 /\ undef351 = 0, {c1^0 -> undef351, pos^0 -> ((0 + 1) + 0) + pos^0, rest remain the same}>
Variables:
c1^0, c2^0, m^0, max^0, n^0, pi^0, pos^0, seq^0, wpos^0, z^0
Checking conditional termination of SCC {l2}...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.045813s
Ranking function: 6 + 6*n^0 - 6*pos^0 - 6*seq^0
New Graphs: 
Transitions:
<l2, l2, 1 <= m^0 /\ 1 <= z^0 /\ seq^0 <= 1 + n^0 /\ pos^0 <= 1 /\ wpos^0 <= 1 /\ undef351 = 0, {c1^0 -> undef351, z^0 -> ((0 + ~(1)) + 0) + z^0, rest remain the same}>
<l2, l2, 1 <= m^0 /\ seq^0 <= 1 + n^0 /\ pos^0 <= 1 /\ wpos^0 <= 1 /\ 2 <= z^0 /\ undef282 = 0 /\ undef351 = 1, {c1^0 -> undef351, c2^0 -> undef282, m^0 -> -1 + m^0, z^0 -> -2 + z^0, rest remain the same}>
<l2, l2, max^0 <= m^0 /\ 1 <= m^0 /\ seq^0 <= 1 + n^0 /\ pos^0 <= 1 /\ wpos^0 <= 1 /\ 2 <= z^0 /\ undef282 = 1 /\ undef351 = 1, {c1^0 -> undef351, c2^0 -> undef282, z^0 -> -2 + z^0, rest remain the same}>
<l2, l2, 1 + m^0 <= max^0 /\ 1 <= m^0 /\ seq^0 <= 1 + n^0 /\ pos^0 <= 1 /\ wpos^0 <= 1 /\ 2 <= z^0 /\ undef282 = 1 /\ undef351 = 1, {c1^0 -> undef351, c2^0 -> undef282, m^0 -> 1 + m^0, z^0 -> -2 + z^0, rest remain the same}>
<l2, l2, 1 <= m^0 /\ 1 <= pi^0 /\ seq^0 <= 1 + n^0 /\ undef282 = 0 /\ pos^0 = 1 /\ wpos^0 = 1 /\ z^0 = 1 /\ undef351 = 1, {c1^0 -> undef351, c2^0 -> undef282, m^0 -> -1 + m^0, pi^0 -> -1 + pi^0, wpos^0 -> 0, z^0 -> ((0 + ~(1)) + 0) + z^0, rest remain the same}>
<l2, l2, max^0 <= m^0 /\ wpos^0 <= 0 /\ 1 <= m^0 /\ seq^0 <= 1 + n^0 /\ pos^0 = 1 /\ z^0 = 1 /\ undef282 = 1 /\ undef351 = 1, {c1^0 -> undef351, c2^0 -> undef282, wpos^0 -> 1 + wpos^0, z^0 -> ((0 + ~(1)) + 0) + z^0, rest remain the same}>
<l2, l2, wpos^0 <= 0 /\ 1 + m^0 <= max^0 /\ 1 <= m^0 /\ seq^0 <= 1 + n^0 /\ pos^0 = 1 /\ z^0 = 1 /\ undef282 = 1 /\ undef351 = 1, {c1^0 -> undef351, c2^0 -> undef282, m^0 -> 1 + m^0, wpos^0 -> 1 + wpos^0, z^0 -> ((0 + ~(1)) + 0) + z^0, rest remain the same}>
<l2, l2, pi^0 <= 0 /\ z^0 <= 0 /\ 0 <= undef190 /\ 1 <= m^0 /\ undef188 <= 1 + n^0 /\ undef351 = 0 /\ 1 + seq^0 = undef188 /\ pos^0 = 1 /\ wpos^0 = 1, {c1^0 -> undef351, pi^0 -> undef188, pos^0 -> 0, seq^0 -> undef188, wpos^0 -> 0, z^0 -> undef190, rest remain the same}>
<l2, l2, pi^0 <= 0 /\ z^0 <= 0 /\ 1 <= m^0 /\ 1 <= undef190 /\ undef188 <= 1 + n^0 /\ undef282 = 0 /\ 1 + seq^0 = undef188 /\ pos^0 = 1 /\ wpos^0 = 1 /\ undef351 = 1, {c1^0 -> undef351, c2^0 -> undef282, m^0 -> -1 + m^0, pi^0 -> undef188, pos^0 -> 0, seq^0 -> undef188, wpos^0 -> 0, z^0 -> -1 + undef190, rest remain the same}>
<l2, l2, max^0 <= m^0 /\ pi^0 <= 0 /\ z^0 <= 0 /\ 1 <= m^0 /\ 1 <= undef190 /\ undef188 <= 1 + n^0 /\ 1 + seq^0 = undef188 /\ pos^0 = 1 /\ wpos^0 = 1 /\ undef282 = 1 /\ undef351 = 1, {c1^0 -> undef351, c2^0 -> undef282, pi^0 -> undef188, pos^0 -> 0, seq^0 -> undef188, wpos^0 -> 0, z^0 -> -1 + undef190, rest remain the same}>
<l2, l2, pi^0 <= 0 /\ z^0 <= 0 /\ 1 + m^0 <= max^0 /\ 1 <= m^0 /\ 1 <= undef190 /\ undef188 <= 1 + n^0 /\ 1 + seq^0 = undef188 /\ pos^0 = 1 /\ wpos^0 = 1 /\ undef282 = 1 /\ undef351 = 1, {c1^0 -> undef351, c2^0 -> undef282, m^0 -> 1 + m^0, pi^0 -> undef188, pos^0 -> 0, seq^0 -> undef188, wpos^0 -> 0, z^0 -> -1 + undef190, rest remain the same}>
<l2, l2, z^0 <= 0 /\ 1 <= m^0 /\ 1 <= pi^0 /\ seq^0 <= 1 + n^0 /\ undef351 = 0 /\ pos^0 = 1 /\ wpos^0 = 1, {c1^0 -> undef351, pi^0 -> ((0 + ~(1)) + 0) + pi^0, wpos^0 -> 0, rest remain the same}>
<l2, l2, z^0 <= 0 /\ 1 <= m^0 /\ 1 <= pi^0 /\ seq^0 <= 1 + n^0 /\ wpos^0 = 0 /\ undef282 = 0 /\ pos^0 = 1 /\ undef351 = 1, {c1^0 -> undef351, c2^0 -> undef282, m^0 -> -1 + m^0, pi^0 -> -1 + pi^0, wpos^0 -> 0, rest remain the same}>
<l2, l2, max^0 <= m^0 /\ z^0 <= 0 /\ 1 <= m^0 /\ 1 + wpos^0 <= 0 /\ seq^0 <= 1 + n^0 /\ pos^0 = 1 /\ undef282 = 1 /\ undef351 = 1, {c1^0 -> undef351, c2^0 -> undef282, wpos^0 -> 2 + wpos^0, rest remain the same}>
<l2, l2, z^0 <= 0 /\ 1 + m^0 <= max^0 /\ 1 <= m^0 /\ 1 + wpos^0 <= 0 /\ seq^0 <= 1 + n^0 /\ pos^0 = 1 /\ undef282 = 1 /\ undef351 = 1, {c1^0 -> undef351, c2^0 -> undef282, m^0 -> 1 + m^0, wpos^0 -> 2 + wpos^0, rest remain the same}>
Variables:
c1^0, c2^0, m^0, max^0, n^0, pi^0, pos^0, seq^0, wpos^0, z^0
Checking conditional termination of SCC {l2}...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.028052s
Ranking function: 5 + 6*n^0 - 5*pos^0 - 6*seq^0
New Graphs: 
Transitions:
<l2, l2, 1 <= m^0 /\ 1 <= z^0 /\ seq^0 <= 1 + n^0 /\ pos^0 <= 1 /\ wpos^0 <= 1 /\ undef351 = 0, {c1^0 -> undef351, z^0 -> ((0 + ~(1)) + 0) + z^0, rest remain the same}>
<l2, l2, 1 <= m^0 /\ seq^0 <= 1 + n^0 /\ pos^0 <= 1 /\ wpos^0 <= 1 /\ 2 <= z^0 /\ undef282 = 0 /\ undef351 = 1, {c1^0 -> undef351, c2^0 -> undef282, m^0 -> -1 + m^0, z^0 -> -2 + z^0, rest remain the same}>
<l2, l2, max^0 <= m^0 /\ 1 <= m^0 /\ seq^0 <= 1 + n^0 /\ pos^0 <= 1 /\ wpos^0 <= 1 /\ 2 <= z^0 /\ undef282 = 1 /\ undef351 = 1, {c1^0 -> undef351, c2^0 -> undef282, z^0 -> -2 + z^0, rest remain the same}>
<l2, l2, 1 + m^0 <= max^0 /\ 1 <= m^0 /\ seq^0 <= 1 + n^0 /\ pos^0 <= 1 /\ wpos^0 <= 1 /\ 2 <= z^0 /\ undef282 = 1 /\ undef351 = 1, {c1^0 -> undef351, c2^0 -> undef282, m^0 -> 1 + m^0, z^0 -> -2 + z^0, rest remain the same}>
<l2, l2, 1 <= m^0 /\ 1 <= pi^0 /\ seq^0 <= 1 + n^0 /\ undef282 = 0 /\ pos^0 = 1 /\ wpos^0 = 1 /\ z^0 = 1 /\ undef351 = 1, {c1^0 -> undef351, c2^0 -> undef282, m^0 -> -1 + m^0, pi^0 -> -1 + pi^0, wpos^0 -> 0, z^0 -> ((0 + ~(1)) + 0) + z^0, rest remain the same}>
<l2, l2, max^0 <= m^0 /\ wpos^0 <= 0 /\ 1 <= m^0 /\ seq^0 <= 1 + n^0 /\ pos^0 = 1 /\ z^0 = 1 /\ undef282 = 1 /\ undef351 = 1, {c1^0 -> undef351, c2^0 -> undef282, wpos^0 -> 1 + wpos^0, z^0 -> ((0 + ~(1)) + 0) + z^0, rest remain the same}>
<l2, l2, wpos^0 <= 0 /\ 1 + m^0 <= max^0 /\ 1 <= m^0 /\ seq^0 <= 1 + n^0 /\ pos^0 = 1 /\ z^0 = 1 /\ undef282 = 1 /\ undef351 = 1, {c1^0 -> undef351, c2^0 -> undef282, m^0 -> 1 + m^0, wpos^0 -> 1 + wpos^0, z^0 -> ((0 + ~(1)) + 0) + z^0, rest remain the same}>
<l2, l2, z^0 <= 0 /\ 1 <= m^0 /\ 1 <= pi^0 /\ seq^0 <= 1 + n^0 /\ undef351 = 0 /\ pos^0 = 1 /\ wpos^0 = 1, {c1^0 -> undef351, pi^0 -> ((0 + ~(1)) + 0) + pi^0, wpos^0 -> 0, rest remain the same}>
<l2, l2, z^0 <= 0 /\ 1 <= m^0 /\ 1 <= pi^0 /\ seq^0 <= 1 + n^0 /\ wpos^0 = 0 /\ undef282 = 0 /\ pos^0 = 1 /\ undef351 = 1, {c1^0 -> undef351, c2^0 -> undef282, m^0 -> -1 + m^0, pi^0 -> -1 + pi^0, wpos^0 -> 0, rest remain the same}>
<l2, l2, max^0 <= m^0 /\ z^0 <= 0 /\ 1 <= m^0 /\ 1 + wpos^0 <= 0 /\ seq^0 <= 1 + n^0 /\ pos^0 = 1 /\ undef282 = 1 /\ undef351 = 1, {c1^0 -> undef351, c2^0 -> undef282, wpos^0 -> 2 + wpos^0, rest remain the same}>
<l2, l2, z^0 <= 0 /\ 1 + m^0 <= max^0 /\ 1 <= m^0 /\ 1 + wpos^0 <= 0 /\ seq^0 <= 1 + n^0 /\ pos^0 = 1 /\ undef282 = 1 /\ undef351 = 1, {c1^0 -> undef351, c2^0 -> undef282, m^0 -> 1 + m^0, wpos^0 -> 2 + wpos^0, rest remain the same}>
Variables:
c1^0, c2^0, m^0, max^0, n^0, pi^0, pos^0, seq^0, wpos^0, z^0
Checking conditional termination of SCC {l2}...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.017460s
Ranking function: -17 + n^0 - seq^0 + 9*z^0
New Graphs: 
Transitions:
<l2, l2, 1 <= m^0 /\ 1 <= z^0 /\ seq^0 <= 1 + n^0 /\ pos^0 <= 1 /\ wpos^0 <= 1 /\ undef351 = 0, {c1^0 -> undef351, z^0 -> ((0 + ~(1)) + 0) + z^0, rest remain the same}>
<l2, l2, 1 <= m^0 /\ 1 <= pi^0 /\ seq^0 <= 1 + n^0 /\ undef282 = 0 /\ pos^0 = 1 /\ wpos^0 = 1 /\ z^0 = 1 /\ undef351 = 1, {c1^0 -> undef351, c2^0 -> undef282, m^0 -> -1 + m^0, pi^0 -> -1 + pi^0, wpos^0 -> 0, z^0 -> ((0 + ~(1)) + 0) + z^0, rest remain the same}>
<l2, l2, max^0 <= m^0 /\ wpos^0 <= 0 /\ 1 <= m^0 /\ seq^0 <= 1 + n^0 /\ pos^0 = 1 /\ z^0 = 1 /\ undef282 = 1 /\ undef351 = 1, {c1^0 -> undef351, c2^0 -> undef282, wpos^0 -> 1 + wpos^0, z^0 -> ((0 + ~(1)) + 0) + z^0, rest remain the same}>
<l2, l2, wpos^0 <= 0 /\ 1 + m^0 <= max^0 /\ 1 <= m^0 /\ seq^0 <= 1 + n^0 /\ pos^0 = 1 /\ z^0 = 1 /\ undef282 = 1 /\ undef351 = 1, {c1^0 -> undef351, c2^0 -> undef282, m^0 -> 1 + m^0, wpos^0 -> 1 + wpos^0, z^0 -> ((0 + ~(1)) + 0) + z^0, rest remain the same}>
<l2, l2, z^0 <= 0 /\ 1 <= m^0 /\ 1 <= pi^0 /\ seq^0 <= 1 + n^0 /\ undef351 = 0 /\ pos^0 = 1 /\ wpos^0 = 1, {c1^0 -> undef351, pi^0 -> ((0 + ~(1)) + 0) + pi^0, wpos^0 -> 0, rest remain the same}>
<l2, l2, z^0 <= 0 /\ 1 <= m^0 /\ 1 <= pi^0 /\ seq^0 <= 1 + n^0 /\ wpos^0 = 0 /\ undef282 = 0 /\ pos^0 = 1 /\ undef351 = 1, {c1^0 -> undef351, c2^0 -> undef282, m^0 -> -1 + m^0, pi^0 -> -1 + pi^0, wpos^0 -> 0, rest remain the same}>
<l2, l2, max^0 <= m^0 /\ z^0 <= 0 /\ 1 <= m^0 /\ 1 + wpos^0 <= 0 /\ seq^0 <= 1 + n^0 /\ pos^0 = 1 /\ undef282 = 1 /\ undef351 = 1, {c1^0 -> undef351, c2^0 -> undef282, wpos^0 -> 2 + wpos^0, rest remain the same}>
<l2, l2, z^0 <= 0 /\ 1 + m^0 <= max^0 /\ 1 <= m^0 /\ 1 + wpos^0 <= 0 /\ seq^0 <= 1 + n^0 /\ pos^0 = 1 /\ undef282 = 1 /\ undef351 = 1, {c1^0 -> undef351, c2^0 -> undef282, m^0 -> 1 + m^0, wpos^0 -> 2 + wpos^0, rest remain the same}>
Variables:
c1^0, c2^0, m^0, max^0, n^0, pi^0, pos^0, seq^0, wpos^0, z^0
Checking conditional termination of SCC {l2}...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.012162s
Ranking function: -6 + n^0 - seq^0 + 7*z^0
New Graphs: 
Transitions:
<l2, l2, z^0 <= 0 /\ 1 <= m^0 /\ 1 <= pi^0 /\ seq^0 <= 1 + n^0 /\ undef351 = 0 /\ pos^0 = 1 /\ wpos^0 = 1, {c1^0 -> undef351, pi^0 -> ((0 + ~(1)) + 0) + pi^0, wpos^0 -> 0, rest remain the same}>
<l2, l2, z^0 <= 0 /\ 1 <= m^0 /\ 1 <= pi^0 /\ seq^0 <= 1 + n^0 /\ wpos^0 = 0 /\ undef282 = 0 /\ pos^0 = 1 /\ undef351 = 1, {c1^0 -> undef351, c2^0 -> undef282, m^0 -> -1 + m^0, pi^0 -> -1 + pi^0, wpos^0 -> 0, rest remain the same}>
<l2, l2, max^0 <= m^0 /\ z^0 <= 0 /\ 1 <= m^0 /\ 1 + wpos^0 <= 0 /\ seq^0 <= 1 + n^0 /\ pos^0 = 1 /\ undef282 = 1 /\ undef351 = 1, {c1^0 -> undef351, c2^0 -> undef282, wpos^0 -> 2 + wpos^0, rest remain the same}>
<l2, l2, z^0 <= 0 /\ 1 + m^0 <= max^0 /\ 1 <= m^0 /\ 1 + wpos^0 <= 0 /\ seq^0 <= 1 + n^0 /\ pos^0 = 1 /\ undef282 = 1 /\ undef351 = 1, {c1^0 -> undef351, c2^0 -> undef282, m^0 -> 1 + m^0, wpos^0 -> 2 + wpos^0, rest remain the same}>
Variables:
c1^0, c2^0, m^0, max^0, n^0, pi^0, pos^0, seq^0, wpos^0, z^0
Checking conditional termination of SCC {l2}...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.006718s
Ranking function: (3 / 2) + n^0 + (3 / 2)*pi^0 - pos^0 - seq^0 + (~(1) / 2)*wpos^0
New Graphs: 
Transitions:
<l2, l2, max^0 <= m^0 /\ z^0 <= 0 /\ 1 <= m^0 /\ 1 + wpos^0 <= 0 /\ seq^0 <= 1 + n^0 /\ pos^0 = 1 /\ undef282 = 1 /\ undef351 = 1, {c1^0 -> undef351, c2^0 -> undef282, wpos^0 -> 2 + wpos^0, rest remain the same}>
<l2, l2, z^0 <= 0 /\ 1 + m^0 <= max^0 /\ 1 <= m^0 /\ 1 + wpos^0 <= 0 /\ seq^0 <= 1 + n^0 /\ pos^0 = 1 /\ undef282 = 1 /\ undef351 = 1, {c1^0 -> undef351, c2^0 -> undef282, m^0 -> 1 + m^0, wpos^0 -> 2 + wpos^0, rest remain the same}>
Variables:
c1^0, c2^0, m^0, max^0, n^0, pos^0, seq^0, wpos^0, z^0
Checking conditional termination of SCC {l2}...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.004019s
Ranking function: -6 - 6*m^0 + 6*max^0
New Graphs: 
Transitions:
<l2, l2, max^0 <= m^0 /\ z^0 <= 0 /\ 1 <= m^0 /\ 1 + wpos^0 <= 0 /\ seq^0 <= 1 + n^0 /\ pos^0 = 1 /\ undef282 = 1 /\ undef351 = 1, {c1^0 -> undef351, c2^0 -> undef282, wpos^0 -> 2 + wpos^0, rest remain the same}>
Variables:
c1^0, c2^0, m^0, max^0, n^0, pos^0, seq^0, wpos^0, z^0
Checking conditional termination of SCC {l2}...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.002697s
Ranking function: (~(1) / 2) + (~(1) / 2)*wpos^0
New Graphs: 
Proving termination of subgraph 2
Analyzing SCC {l22}...
No cycles found.

Program Terminates