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Integer_Transition_Systems 2019-03-29 01.54 pair #432275261
details
property
value
status
complete
benchmark
non_term.t2.smt2
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n054.star.cs.uiowa.edu
space
From_T2
run statistics
property
value
solver
VeryMax-termCOMP17
configuration
termcomp2019_ITS
runtime (wallclock)
32.4407 seconds
cpu usage
32.3958
user time
30.8942
system time
1.50157
max virtual memory
1003752.0
max residence set size
316804.0
stage attributes
key
value
starexec-result
NO
output
32.33/32.43 NO 32.33/32.43 32.33/32.43 Solver Timeout: 4 32.33/32.43 Global Timeout: 300 32.33/32.43 No parsing errors! 32.33/32.43 Init Location: 0 32.33/32.43 Transitions: 32.33/32.43 <l0, l5, true> 32.33/32.43 <l1, l2, ((1 + x^0) <= 0)> 32.33/32.43 <l1, l3, (0 <= (0 + x^0)), par{x^0 -> ((0 + x^0) + (~(1) * y^0))}> 32.33/32.43 <l3, l1, true> 32.33/32.43 <l4, l1, (((1 + x^0) + y^0) <= 0) /\ (1 <= (0 + x^0))> 32.33/32.43 <l5, l4, true> 32.33/32.43 32.33/32.43 Fresh variables: 32.33/32.43 32.33/32.43 Undef variables: 32.33/32.43 32.33/32.43 Abstraction variables: 32.33/32.43 32.33/32.43 Exit nodes: 32.33/32.43 32.33/32.43 Accepting locations: 32.33/32.43 32.33/32.43 Asserts: 32.33/32.43 32.33/32.43 Preprocessed LLVMGraph 32.33/32.43 Init Location: 0 32.33/32.43 Transitions: 32.33/32.43 <l0, l1, (((1 + x^0) + y^0) <= 0) /\ (1 <= (0 + x^0))> 32.33/32.43 <l1, l2, ((1 + x^0) <= 0)> 32.33/32.43 <l1, l1, (0 <= (0 + x^0)), par{x^0 -> ((0 + x^0) + (~(1) * y^0))}> 32.33/32.43 32.33/32.43 Fresh variables: 32.33/32.43 32.33/32.43 Undef variables: 32.33/32.43 32.33/32.43 Abstraction variables: 32.33/32.43 32.33/32.43 Exit nodes: 32.33/32.43 32.33/32.43 Accepting locations: 32.33/32.43 32.33/32.43 Asserts: 32.33/32.43 32.33/32.43 ************************************************************* 32.33/32.43 ******************************************************************************************* 32.33/32.43 *********************** WORKING TRANSITION SYSTEM (DAG) *********************** 32.33/32.43 ******************************************************************************************* 32.33/32.43 32.33/32.43 Init Location: 0 32.33/32.43 Graph 0: 32.33/32.43 Transitions: 32.33/32.43 Variables: 32.33/32.43 32.33/32.43 Graph 1: 32.33/32.43 Transitions: 32.33/32.43 <l1, l1, 0 <= x^0, {x^0 -> x^0 - y^0, rest remain the same}> 32.33/32.43 Variables: 32.33/32.43 x^0, y^0 32.33/32.43 32.33/32.43 Graph 2: 32.33/32.43 Transitions: 32.33/32.43 Variables: 32.33/32.43 32.33/32.43 Precedence: 32.33/32.43 Graph 0 32.33/32.43 32.33/32.43 Graph 1 32.33/32.43 <l0, l1, 1 + x^0 + y^0 <= 0 /\ 1 <= x^0, {all remain the same}> 32.33/32.43 32.33/32.43 Graph 2 32.33/32.43 <l1, l2, 1 + x^0 <= 0, {all remain the same}> 32.33/32.43 32.33/32.43 Map Locations to Subgraph: 32.33/32.43 ( 0 , 0 ) 32.33/32.43 ( 1 , 1 ) 32.33/32.43 ( 2 , 2 ) 32.33/32.43 32.33/32.43 ******************************************************************************************* 32.33/32.43 ******************************** CHECKING ASSERTIONS ******************************** 32.33/32.43 ******************************************************************************************* 32.33/32.43 32.33/32.43 Proving termination of subgraph 0 32.33/32.43 Proving termination of subgraph 1 32.33/32.43 Checking unfeasibility... 32.33/32.43 Time used: 0.002022 32.33/32.43 32.33/32.43 Checking conditional termination of SCC {l1}... 32.33/32.43 32.33/32.43 LOG: CALL solveLinear 32.33/32.43 32.33/32.43 LOG: RETURN solveLinear - Elapsed time: 0.000840s 32.33/32.43 32.33/32.43 LOG: CALL solveLinear 32.33/32.43 32.33/32.43 LOG: RETURN solveLinear - Elapsed time: 0.001419s 32.33/32.43 Trying to remove transition: <l1, l1, 0 <= x^0, {x^0 -> x^0 - y^0, rest remain the same}> 32.33/32.43 Solving with 1 template(s). 32.33/32.43
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