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Integer_Transition_Systems 2019-03-29 01.54 pair #432274628
details
property
value
status
complete
benchmark
polyrank5.t2.smt2
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n009.star.cs.uiowa.edu
space
From_T2
run statistics
property
value
solver
VeryMax-termCOMP17
configuration
termcomp2019_ITS
runtime (wallclock)
45.9841 seconds
cpu usage
45.9856
user time
43.9997
system time
1.98589
max virtual memory
1020028.0
max residence set size
324964.0
stage attributes
key
value
starexec-result
YES
output
45.92/45.98 YES 45.92/45.98 45.97/45.98 Solver Timeout: 4 45.97/45.98 Global Timeout: 300 45.97/45.98 No parsing errors! 45.97/45.98 Init Location: 0 45.97/45.98 Transitions: 45.97/45.98 <l0, l5, true> 45.97/45.98 <l1, l2, (1 <= (0 + x^0)), par{x^0 -> (~(1) + x^0)}> 45.97/45.98 <l2, l1, true> 45.97/45.98 <l1, l3, (1 <= (0 + x^0)), par{a^0 -> (~(1) + a^0), x^0 -> ((0 + x^0) + y^0), y^0 -> ((0 + y^0) + z^0), z^0 -> ((0 + a^0) + z^0)}> 45.97/45.98 <l3, l1, true> 45.97/45.98 <l4, l1, true> 45.97/45.98 <l5, l4, true> 45.97/45.98 45.97/45.98 Fresh variables: 45.97/45.98 45.97/45.98 Undef variables: 45.97/45.98 45.97/45.98 Abstraction variables: 45.97/45.98 45.97/45.98 Exit nodes: 45.97/45.98 45.97/45.98 Accepting locations: 45.97/45.98 45.97/45.98 Asserts: 45.97/45.98 45.97/45.98 Preprocessed LLVMGraph 45.97/45.98 Init Location: 0 45.97/45.98 Transitions: 45.97/45.98 <l0, l1, true> 45.97/45.98 <l1, l1, (1 <= (0 + x^0)), par{x^0 -> (~(1) + x^0)}> 45.97/45.98 <l1, l1, (1 <= (0 + x^0)), par{a^0 -> (~(1) + a^0), x^0 -> ((0 + x^0) + y^0), y^0 -> ((0 + y^0) + z^0), z^0 -> ((0 + a^0) + z^0)}> 45.97/45.98 45.97/45.98 Fresh variables: 45.97/45.98 45.97/45.98 Undef variables: 45.97/45.98 45.97/45.98 Abstraction variables: 45.97/45.98 45.97/45.98 Exit nodes: 45.97/45.98 45.97/45.98 Accepting locations: 45.97/45.98 45.97/45.98 Asserts: 45.97/45.98 45.97/45.98 ************************************************************* 45.97/45.98 ******************************************************************************************* 45.97/45.98 *********************** WORKING TRANSITION SYSTEM (DAG) *********************** 45.97/45.98 ******************************************************************************************* 45.97/45.98 45.97/45.98 Init Location: 0 45.97/45.98 Graph 0: 45.97/45.98 Transitions: 45.97/45.98 Variables: 45.97/45.98 45.97/45.98 Graph 1: 45.97/45.98 Transitions: 45.97/45.98 <l1, l1, 1 <= x^0, {x^0 -> -1 + x^0, rest remain the same}> 45.97/45.98 <l1, l1, 1 <= x^0, {a^0 -> -1 + a^0, x^0 -> x^0 + y^0, y^0 -> y^0 + z^0, z^0 -> a^0 + z^0, rest remain the same}> 45.97/45.98 Variables: 45.97/45.98 x^0, a^0, y^0, z^0 45.97/45.98 45.97/45.98 Precedence: 45.97/45.98 Graph 0 45.97/45.98 45.97/45.98 Graph 1 45.97/45.98 <l0, l1, true, {all remain the same}> 45.97/45.98 45.97/45.98 Map Locations to Subgraph: 45.97/45.98 ( 0 , 0 ) 45.97/45.98 ( 1 , 1 ) 45.97/45.98 45.97/45.98 ******************************************************************************************* 45.97/45.98 ******************************** CHECKING ASSERTIONS ******************************** 45.97/45.98 ******************************************************************************************* 45.97/45.98 45.97/45.98 Proving termination of subgraph 0 45.97/45.98 Proving termination of subgraph 1 45.97/45.98 Checking unfeasibility... 45.97/45.98 Time used: 0.00477 45.97/45.98 45.97/45.98 Checking conditional termination of SCC {l1}... 45.97/45.98 45.97/45.98 LOG: CALL solveLinear 45.97/45.98 45.97/45.98 LOG: RETURN solveLinear - Elapsed time: 0.000925s 45.97/45.98 45.97/45.98 LOG: CALL solveLinear 45.97/45.98 45.97/45.98 LOG: RETURN solveLinear - Elapsed time: 0.003427s 45.97/45.98 Trying to remove transition: <l1, l1, 1 <= x^0, {a^0 -> -1 + a^0, x^0 -> x^0 + y^0, y^0 -> y^0 + z^0, z^0 -> a^0 + z^0, rest remain the same}> 45.97/45.98 Solving with 1 template(s). 45.97/45.98 45.97/45.98 LOG: CALL solveNonLinearGetFirstSolution 45.97/45.98 45.97/45.98 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.015466s 45.97/45.98 Time used: 0.015296 45.97/45.98 Trying to remove transition: <l1, l1, 1 <= x^0, {x^0 -> -1 + x^0, rest remain the same}> 45.97/45.98 Solving with 1 template(s).
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