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Integer_Transition_Systems 2019-03-29 01.54 pair #432273536
details
property
value
status
complete
benchmark
Velroyen08-alternDiv.jar-obl-8.smt2
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n091.star.cs.uiowa.edu
space
From_AProVE_2014
run statistics
property
value
solver
VeryMax-termCOMP17
configuration
termcomp2019_ITS
runtime (wallclock)
15.3763 seconds
cpu usage
15.3663
user time
14.5863
system time
0.780065
max virtual memory
756824.0
max residence set size
127764.0
stage attributes
key
value
starexec-result
NO
output
15.28/15.37 NO 15.28/15.37 15.28/15.37 Solver Timeout: 4 15.28/15.37 Global Timeout: 300 15.28/15.37 No parsing errors! 15.28/15.37 Init Location: 0 15.28/15.37 Transitions: 15.28/15.37 <l0, l3, true> 15.28/15.37 <l1, l2, (arg1 > 0) /\ (arg2 > ~(1)), par{arg1 -> arg2, arg2 -> undef2}> 15.28/15.37 <l2, l2, (arg1 < 2) /\ (arg1 < 0), par{arg1 -> ((~(1) * arg1) + 1), arg2 -> undef4}> 15.28/15.37 <l2, l2, (arg1 > 0), par{arg1 -> ((~(1) * arg1) - 1), arg2 -> undef6}> 15.28/15.37 <l3, l1, true, par{arg1 -> undef7, arg2 -> undef8}> 15.28/15.37 15.28/15.37 Fresh variables: 15.28/15.37 undef2, undef4, undef6, undef7, undef8, 15.28/15.37 15.28/15.37 Undef variables: 15.28/15.37 undef2, undef4, undef6, undef7, undef8, 15.28/15.37 15.28/15.37 Abstraction variables: 15.28/15.37 15.28/15.37 Exit nodes: 15.28/15.37 15.28/15.37 Accepting locations: 15.28/15.37 15.28/15.37 Asserts: 15.28/15.37 15.28/15.37 Preprocessed LLVMGraph 15.28/15.37 Init Location: 0 15.28/15.37 Transitions: 15.28/15.37 <l0, l2, (arg1 = undef8) /\ (undef7 > 0) /\ (undef8 > ~(1))> 15.28/15.37 <l2, l2, (arg1 < 2) /\ (arg1 < 0), par{arg1 -> ((~(1) * arg1) + 1)}> 15.28/15.37 <l2, l2, (arg1 > 0), par{arg1 -> ((~(1) * arg1) - 1)}> 15.28/15.37 15.28/15.37 Fresh variables: 15.28/15.37 undef2, undef4, undef6, undef7, undef8, 15.28/15.37 15.28/15.37 Undef variables: 15.28/15.37 undef2, undef4, undef6, undef7, undef8, 15.28/15.37 15.28/15.37 Abstraction variables: 15.28/15.37 15.28/15.37 Exit nodes: 15.28/15.37 15.28/15.37 Accepting locations: 15.28/15.37 15.28/15.37 Asserts: 15.28/15.37 15.28/15.37 ************************************************************* 15.28/15.37 ******************************************************************************************* 15.28/15.37 *********************** WORKING TRANSITION SYSTEM (DAG) *********************** 15.28/15.37 ******************************************************************************************* 15.28/15.37 15.28/15.37 Init Location: 0 15.28/15.37 Graph 0: 15.28/15.37 Transitions: 15.28/15.37 Variables: 15.28/15.37 15.28/15.37 Graph 1: 15.28/15.37 Transitions: 15.28/15.37 <l2, l2, 1 + arg1 <= 0, {arg1 -> 1 - arg1, rest remain the same}> 15.28/15.37 <l2, l2, 1 <= arg1, {arg1 -> -1 - arg1, rest remain the same}> 15.28/15.37 Variables: 15.28/15.37 arg1 15.28/15.37 15.28/15.37 Precedence: 15.28/15.37 Graph 0 15.28/15.37 15.28/15.37 Graph 1 15.28/15.37 <l0, l2, 0 <= undef8 /\ 1 <= undef7 /\ arg1 = undef8, {all remain the same}> 15.28/15.37 15.28/15.37 Map Locations to Subgraph: 15.28/15.37 ( 0 , 0 ) 15.28/15.37 ( 2 , 1 ) 15.28/15.37 15.28/15.37 ******************************************************************************************* 15.28/15.37 ******************************** CHECKING ASSERTIONS ******************************** 15.28/15.37 ******************************************************************************************* 15.28/15.37 15.28/15.37 Proving termination of subgraph 0 15.28/15.37 Proving termination of subgraph 1 15.28/15.37 Checking unfeasibility... 15.28/15.37 Time used: 0.002891 15.28/15.37 15.28/15.37 Checking conditional termination of SCC {l2}... 15.28/15.37 15.28/15.37 LOG: CALL solveLinear 15.28/15.37 15.28/15.37 LOG: RETURN solveLinear - Elapsed time: 0.000749s 15.28/15.37 15.28/15.37 LOG: CALL solveLinear 15.28/15.37 15.28/15.37 LOG: RETURN solveLinear - Elapsed time: 0.009352s 15.28/15.37 Trying to remove transition: <l2, l2, 1 <= arg1, {arg1 -> -1 - arg1, rest remain the same}> 15.28/15.37 Solving with 1 template(s). 15.28/15.37 15.28/15.37 LOG: CALL solveNonLinearGetFirstSolution 15.28/15.37 15.28/15.37 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.005916s 15.28/15.37 Time used: 0.00574
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