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Integer_Transition_Systems 2019-03-29 01.54 pair #432276197
details
property
value
status
complete
benchmark
n-21.t2_fixed.smt2
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n125.star.cs.uiowa.edu
space
From_T2
run statistics
property
value
solver
VeryMax-termCOMP17
configuration
termcomp2019_ITS
runtime (wallclock)
36.5185 seconds
cpu usage
36.4699
user time
34.797
system time
1.67287
max virtual memory
1002396.0
max residence set size
345984.0
stage attributes
key
value
starexec-result
NO
output
36.43/36.51 NO 36.43/36.51 36.43/36.51 Solver Timeout: 4 36.43/36.51 Global Timeout: 300 36.43/36.51 No parsing errors! 36.43/36.51 Init Location: 0 36.43/36.51 Transitions: 36.43/36.51 <l0, l6, true> 36.43/36.51 <l1, l2, ((20 + (~(1) * x_5^0)) <= 0) /\ (undef1 = undef1), par{Result_4^0 -> undef1}> 36.43/36.51 <l1, l3, (0 <= (19 + (~(1) * x_5^0)))> 36.43/36.51 <l4, l1, true> 36.43/36.51 <l3, l1, ((30 + (~(1) * y_6^0)) <= 0), par{x_5^0 -> (~(1) + x_5^0)}> 36.43/36.51 <l3, l5, (0 <= (29 + (~(1) * y_6^0))), par{x_5^0 -> (~(1) + x_5^0)}> 36.43/36.51 <l5, l3, true> 36.43/36.51 <l6, l4, true> 36.43/36.51 36.43/36.51 Fresh variables: 36.43/36.51 undef1, 36.43/36.51 36.43/36.51 Undef variables: 36.43/36.51 undef1, 36.43/36.51 36.43/36.51 Abstraction variables: 36.43/36.51 36.43/36.51 Exit nodes: 36.43/36.51 36.43/36.51 Accepting locations: 36.43/36.51 36.43/36.51 Asserts: 36.43/36.51 36.43/36.51 Preprocessed LLVMGraph 36.43/36.51 Init Location: 0 36.43/36.51 Transitions: 36.43/36.51 <l0, l2, ((20 + (~(1) * x_5^0)) <= 0) /\ (undef1 = undef1)> 36.43/36.51 <l0, l3, (0 <= (19 + (~(1) * x_5^0)))> 36.43/36.51 <l3, l2, ((30 + (~(1) * y_6^0)) <= 0) /\ ((20 + (~(1) * (~(1) + x_5^0))) <= 0) /\ (undef1 = undef1), par{x_5^0 -> (~(1) + x_5^0)}> 36.43/36.51 <l3, l3, ((30 + (~(1) * y_6^0)) <= 0) /\ (0 <= (19 + (~(1) * (~(1) + x_5^0)))), par{x_5^0 -> (~(1) + x_5^0)}> 36.43/36.51 <l3, l3, (0 <= (29 + (~(1) * y_6^0))), par{x_5^0 -> (~(1) + x_5^0)}> 36.43/36.51 36.43/36.51 Fresh variables: 36.43/36.51 undef1, 36.43/36.51 36.43/36.51 Undef variables: 36.43/36.51 undef1, 36.43/36.51 36.43/36.51 Abstraction variables: 36.43/36.51 36.43/36.51 Exit nodes: 36.43/36.51 36.43/36.51 Accepting locations: 36.43/36.51 36.43/36.51 Asserts: 36.43/36.51 36.43/36.51 ************************************************************* 36.43/36.51 ******************************************************************************************* 36.43/36.51 *********************** WORKING TRANSITION SYSTEM (DAG) *********************** 36.43/36.51 ******************************************************************************************* 36.43/36.51 36.43/36.51 Init Location: 0 36.43/36.51 Graph 0: 36.43/36.51 Transitions: 36.43/36.51 Variables: 36.43/36.51 36.43/36.51 Graph 1: 36.43/36.51 Transitions: 36.43/36.51 <l3, l3, 30 <= y_6^0 /\ x_5^0 <= 20, {x_5^0 -> -1 + x_5^0, rest remain the same}> 36.43/36.51 <l3, l3, y_6^0 <= 29, {x_5^0 -> -1 + x_5^0, rest remain the same}> 36.43/36.51 Variables: 36.43/36.51 x_5^0, y_6^0 36.43/36.51 36.43/36.51 Graph 2: 36.43/36.51 Transitions: 36.43/36.51 Variables: 36.43/36.51 36.43/36.51 Precedence: 36.43/36.51 Graph 0 36.43/36.51 36.43/36.51 Graph 1 36.43/36.51 <l0, l3, x_5^0 <= 19, {all remain the same}> 36.43/36.51 36.43/36.51 Graph 2 36.43/36.51 <l0, l2, 20 <= x_5^0, {all remain the same}> 36.43/36.51 <l3, l2, 30 <= y_6^0 /\ 21 <= x_5^0, {x_5^0 -> -1 + x_5^0, rest remain the same}> 36.43/36.51 36.43/36.51 Map Locations to Subgraph: 36.43/36.51 ( 0 , 0 ) 36.43/36.51 ( 2 , 2 ) 36.43/36.51 ( 3 , 1 ) 36.43/36.51 36.43/36.51 ******************************************************************************************* 36.43/36.51 ******************************** CHECKING ASSERTIONS ******************************** 36.43/36.51 ******************************************************************************************* 36.43/36.51 36.43/36.51 Proving termination of subgraph 0 36.43/36.51 Proving termination of subgraph 1 36.43/36.51 Checking unfeasibility... 36.43/36.51 Time used: 0.003192 36.43/36.51 36.43/36.51 Checking conditional termination of SCC {l3}... 36.43/36.51
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