/export/starexec/sandbox2/solver/bin/starexec_run_termcomp17 /export/starexec/sandbox2/benchmark/theBenchmark.smt2 /export/starexec/sandbox2/output/output_files


--------------------------------------------------------------------------------


NO

Solver Timeout: 4
Global Timeout: 300
Maximum number of concurrent processes: 900
No parsing errors!
Init Location: 0
Transitions:
<l0, l5, true>
<l1, l2, ((1 + v^0) <= (0 + v_next^0))>
<l1, l3, true>
<l3, l1, (undef9 = undef9) /\ (undef10 = (0 + undef9)), par{pre_v^0 -> (0 + v^0), v^0 -> (1 + undef10), v_next^0 -> undef9}>
<l4, l3, true>
<l5, l4, true>

Fresh variables:
undef9, undef10, 

Undef variables:
undef9, undef10, 

Abstraction variables:

Exit nodes:

Accepting locations:

Asserts:

Preprocessed LLVMGraph
Init Location: 0
Transitions:
<l0, l3, true>
<l3, l3, (undef9 = undef9) /\ (undef10 = (0 + undef9)), par{v^0 -> (1 + undef10)}>

Fresh variables:
undef9, undef10, 

Undef variables:
undef9, undef10, 

Abstraction variables:

Exit nodes:

Accepting locations:

Asserts:

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

Init Location: 0
Graph 0:
Transitions:
Variables:

Graph 1:
Transitions:
<l3, l3, undef9 = undef10, {v^0 -> 1 + undef10, rest remain the same}>
Variables:
v^0

Precedence: 
Graph 0

Graph 1
<l0, l3, true, {all remain the same}>

Map Locations to Subgraph:
( 0 , 0 )
( 3 , 1 )

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

Proving termination of subgraph 0
Proving termination of subgraph 1
Checking unfeasibility...
Time used: 0.001462

Checking conditional termination of SCC {l3}...

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.000501s

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.001298s
[6820 : 6821]
[6820 : 6822]
Solving with 1 template(s).

LOG: CALL solveNonLinearGetFirstSolution

LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.003668s
Time used: 0.003445
Termination failed. Trying to show unreachability...
Proving unreachability of entry: <l0, l3, true, {all remain the same}>

LOG: CALL check - Post:1 <= 0 - Process 1
* Exit transition: <l0, l3, true, {all remain the same}>
* Postcondition  : 1 <= 0

LOG: CALL solveLinear

LOG: RETURN solveLinear - Elapsed time: 0.000331s
> Postcondition is not implied!

LOG: RETURN check - Elapsed time: 0.000394s
Cannot prove unreachability

[6820 : 6826]
[6820 : 6827]
Successful child: 6826

Program does NOT terminate