Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r139-tall-165271827500139.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is JoinFreeModules-PT-2000, examination is Liveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r139-tall-165271827500139
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 6.5M
-rw-r--r-- 1 mcc users 9.2K Apr 30 02:24 CTLCardinality.txt
-rw-r--r-- 1 mcc users 102K Apr 30 02:24 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Apr 30 02:21 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Apr 30 02:21 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.8K May 9 08:08 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 9 08:08 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 9 08:08 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 9 08:08 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 08:08 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 08:08 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 5 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 6.2M May 10 09:34 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME Liveness

=== Now, execution of the tool begins

BK_START 1652739751733

Running Version 202205111006
[2022-05-16 22:22:32] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, Liveness, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2022-05-16 22:22:32] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-16 22:22:33] [INFO ] Load time of PNML (sax parser for PT used): 479 ms
[2022-05-16 22:22:33] [INFO ] Transformed 10001 places.
[2022-05-16 22:22:33] [INFO ] Transformed 16001 transitions.
[2022-05-16 22:22:33] [INFO ] Parsed PT model containing 10001 places and 16001 transitions in 629 ms.
Discarding 8000 transitions out of 16001. Remains 8001
Reduce places removed 1 places and 0 transitions.
Built sparse matrix representations for Structural reductions in 21 ms.108423KB memory used
Starting structural reductions in DEADLOCKS mode, iteration 0 : 10000/10000 places, 16001/16001 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 2792 ms. Remains 10000 /10000 variables (removed 0) and now considering 16001/16001 (removed 0) transitions.
// Phase 1: matrix 16001 rows 10000 cols
[2022-05-16 22:22:37] [INFO ] Computed 2000 place invariants in 89 ms
[2022-05-16 22:22:38] [INFO ] Dead Transitions using invariants and state equation in 1202 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 10000/10000 places, 16001/16001 transitions.
Starting structural reductions in DEADLOCKS mode, iteration 0 : 10000/10000 places, 16001/16001 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 2257 ms. Remains 10000 /10000 variables (removed 0) and now considering 16001/16001 (removed 0) transitions.
// Phase 1: matrix 16001 rows 10000 cols
[2022-05-16 22:22:40] [INFO ] Computed 2000 place invariants in 46 ms
[2022-05-16 22:22:41] [INFO ] Implicit Places using invariants in 953 ms returned []
Implicit Place search using SMT only with invariants took 955 ms to find 0 implicit places.
// Phase 1: matrix 16001 rows 10000 cols
[2022-05-16 22:22:41] [INFO ] Computed 2000 place invariants in 38 ms
[2022-05-16 22:22:42] [INFO ] Dead Transitions using invariants and state equation in 911 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 10000/10000 places, 16001/16001 transitions.
Interrupted Random walk after 373525 steps, including 0 resets, run timeout after 30064 ms. (steps per millisecond=12 )
Interrupted Random directed walk after 91717 steps, including 0 resets, run timeout after 30041 ms. (steps per millisecond=3 )
// Phase 1: matrix 16001 rows 10000 cols
[2022-05-16 22:23:42] [INFO ] Computed 2000 place invariants in 33 ms
[2022-05-16 22:23:45] [INFO ] [Real]Absence check using 2000 positive place invariants in 9 ms returned unsat
Starting structural reductions in LIVENESS mode, iteration 0 : 10001/10001 places, 16001/16001 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 10000 transition count 16001
Applied a total of 1 rules in 641 ms. Remains 10000 /10001 variables (removed 1) and now considering 16001/16001 (removed 0) transitions.
// Phase 1: matrix 16001 rows 10000 cols
[2022-05-16 22:23:46] [INFO ] Computed 2000 place invariants in 31 ms
[2022-05-16 22:23:47] [INFO ] Dead Transitions using invariants and state equation in 882 ms found 0 transitions.
// Phase 1: matrix 16001 rows 10000 cols
[2022-05-16 22:23:47] [INFO ] Computed 2000 place invariants in 27 ms
[2022-05-16 22:23:48] [INFO ] Implicit Places using invariants in 1594 ms returned []
Implicit Place search using SMT only with invariants took 1595 ms to find 0 implicit places.
// Phase 1: matrix 16001 rows 10000 cols
[2022-05-16 22:23:48] [INFO ] Computed 2000 place invariants in 27 ms
[2022-05-16 22:23:49] [INFO ] Dead Transitions using invariants and state equation in 923 ms found 0 transitions.
Starting structural reductions in LIVENESS mode, iteration 1 : 10000/10001 places, 16001/16001 transitions.
Finished structural reductions, in 1 iterations. Remains : 10000/10001 places, 16001/16001 transitions.
Discarding 8000 transitions out of 16001. Remains 8001
Initial state reduction rules removed 1 formulas.
Incomplete random walk after 10008 steps, including 2 resets, run finished after 873 ms. (steps per millisecond=11 ) properties (out of 8000) seen :8
Probabilistic random walk after 5001 steps, saw 5001 distinct states, run finished after 3561 ms. (steps per millisecond=1 ) properties seen :1996
Running SMT prover for 5996 properties.
// Phase 1: matrix 16001 rows 10000 cols
[2022-05-16 22:23:54] [INFO ] Computed 2000 place invariants in 33 ms
[2022-05-16 22:24:34] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-05-16 22:24:34] [INFO ] After 25034ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 5996 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 5996 out of 10000 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 10000/10000 places, 16001/16001 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 10000 transition count 16000
Applied a total of 1 rules in 702 ms. Remains 10000 /10000 variables (removed 0) and now considering 16000/16001 (removed 1) transitions.
// Phase 1: matrix 16000 rows 10000 cols
[2022-05-16 22:24:35] [INFO ] Computed 2000 place invariants in 34 ms
[2022-05-16 22:24:35] [INFO ] Dead Transitions using invariants and state equation in 893 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 10000/10000 places, 16000/16001 transitions.
Interrupted random walk after 377247 steps, including 1 resets, run timeout after 30036 ms. (steps per millisecond=12 ) properties seen 239
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 96 ms. (steps per millisecond=10 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 102 ms. (steps per millisecond=9 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 90 ms. (steps per millisecond=11 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 90 ms. (steps per millisecond=11 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 110 ms. (steps per millisecond=9 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 86 ms. (steps per millisecond=11 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 86 ms. (steps per millisecond=11 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 101 ms. (steps per millisecond=9 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 86 ms. (steps per millisecond=11 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 86 ms. (steps per millisecond=11 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5757) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5757) seen :0
Probabilistic random walk exhausted memory after 117751 steps, saw 117701 distinct states, run finished after 78531 ms. (steps per millisecond=1 ) properties seen :3
Running SMT prover for 5754 properties.
// Phase 1: matrix 16000 rows 10000 cols
[2022-05-16 22:26:29] [INFO ] Computed 2000 place invariants in 25 ms
[2022-05-16 22:30:22] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-05-16 22:30:22] [INFO ] After 225021ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 5754 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 5754 out of 10000 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 10000/10000 places, 16000/16000 transitions.
Graph (complete) has 24000 edges and 10000 vertex of which 9980 are kept as prefixes of interest. Removing 20 places using SCC suffix rule.17 ms
Discarding 20 places :
Also discarding 32 output transitions
Drop transitions removed 32 transitions
Applied a total of 1 rules in 571 ms. Remains 9980 /10000 variables (removed 20) and now considering 15968/16000 (removed 32) transitions.
Finished structural reductions, in 1 iterations. Remains : 9980/10000 places, 15968/16000 transitions.
Interrupted random walk after 383341 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=12 ) properties seen 257
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 90 ms. (steps per millisecond=11 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 95 ms. (steps per millisecond=10 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 112 ms. (steps per millisecond=8 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 97 ms. (steps per millisecond=10 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 91 ms. (steps per millisecond=11 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 90 ms. (steps per millisecond=11 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 90 ms. (steps per millisecond=11 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 101 ms. (steps per millisecond=9 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 90 ms. (steps per millisecond=11 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 90 ms. (steps per millisecond=11 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5497) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 90 ms. (steps per millisecond=11 ) properties (out of 5497) seen :0
Probabilistic random walk exhausted memory after 117770 steps, saw 117721 distinct states, run finished after 75577 ms. (steps per millisecond=1 ) properties seen :1
Running SMT prover for 5496 properties.
// Phase 1: matrix 15968 rows 9980 cols
[2022-05-16 22:32:13] [INFO ] Computed 1996 place invariants in 24 ms
[2022-05-16 22:36:07] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-05-16 22:36:07] [INFO ] After 225034ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 5496 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 5496 out of 9980 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 9980/9980 places, 15968/15968 transitions.
Graph (complete) has 23952 edges and 9980 vertex of which 9940 are kept as prefixes of interest. Removing 40 places using SCC suffix rule.17 ms
Discarding 40 places :
Also discarding 64 output transitions
Drop transitions removed 64 transitions
Applied a total of 1 rules in 469 ms. Remains 9940 /9980 variables (removed 40) and now considering 15904/15968 (removed 64) transitions.
Finished structural reductions, in 1 iterations. Remains : 9940/9980 places, 15904/15968 transitions.
Interrupted random walk after 377826 steps, including 1 resets, run timeout after 30032 ms. (steps per millisecond=12 ) properties seen 218
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 108 ms. (steps per millisecond=9 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 105 ms. (steps per millisecond=9 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 5278) seen :0
Probabilistic random walk exhausted memory after 117777 steps, saw 117728 distinct states, run finished after 83327 ms. (steps per millisecond=1 ) properties seen :1
Running SMT prover for 5277 properties.
// Phase 1: matrix 15904 rows 9940 cols
[2022-05-16 22:38:05] [INFO ] Computed 1988 place invariants in 30 ms
[2022-05-16 22:41:58] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-05-16 22:41:58] [INFO ] After 225044ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 5277 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 5277 out of 9940 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 9940/9940 places, 15904/15904 transitions.
Graph (complete) has 23856 edges and 9940 vertex of which 9915 are kept as prefixes of interest. Removing 25 places using SCC suffix rule.11 ms
Discarding 25 places :
Also discarding 40 output transitions
Drop transitions removed 40 transitions
Applied a total of 1 rules in 381 ms. Remains 9915 /9940 variables (removed 25) and now considering 15864/15904 (removed 40) transitions.
Finished structural reductions, in 1 iterations. Remains : 9915/9940 places, 15864/15904 transitions.
Interrupted random walk after 377050 steps, including 1 resets, run timeout after 30034 ms. (steps per millisecond=12 ) properties seen 214
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 115 ms. (steps per millisecond=8 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 105 ms. (steps per millisecond=9 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 99 ms. (steps per millisecond=10 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 105 ms. (steps per millisecond=9 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5063) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 5063) seen :0
Probabilistic random walk exhausted memory after 119240 steps, saw 119189 distinct states, run finished after 79595 ms. (steps per millisecond=1 ) properties seen :3
Running SMT prover for 5060 properties.
// Phase 1: matrix 15864 rows 9915 cols
[2022-05-16 22:43:53] [INFO ] Computed 1983 place invariants in 26 ms
[2022-05-16 22:47:45] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-05-16 22:47:45] [INFO ] After 225066ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 5060 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 5060 out of 9915 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 9915/9915 places, 15864/15864 transitions.
Graph (complete) has 23796 edges and 9915 vertex of which 9860 are kept as prefixes of interest. Removing 55 places using SCC suffix rule.7 ms
Discarding 55 places :
Also discarding 88 output transitions
Drop transitions removed 88 transitions
Applied a total of 1 rules in 405 ms. Remains 9860 /9915 variables (removed 55) and now considering 15776/15864 (removed 88) transitions.
Finished structural reductions, in 1 iterations. Remains : 9860/9915 places, 15776/15864 transitions.
Interrupted random walk after 391104 steps, including 1 resets, run timeout after 30085 ms. (steps per millisecond=12 ) properties seen 230
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 86 ms. (steps per millisecond=11 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 86 ms. (steps per millisecond=11 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 86 ms. (steps per millisecond=11 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 101 ms. (steps per millisecond=9 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 86 ms. (steps per millisecond=11 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 86 ms. (steps per millisecond=11 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 86 ms. (steps per millisecond=11 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 101 ms. (steps per millisecond=9 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 86 ms. (steps per millisecond=11 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 86 ms. (steps per millisecond=11 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 86 ms. (steps per millisecond=11 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 86 ms. (steps per millisecond=11 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 98 ms. (steps per millisecond=10 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 86 ms. (steps per millisecond=11 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 86 ms. (steps per millisecond=11 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 102 ms. (steps per millisecond=9 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 4830) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 4830) seen :0
Probabilistic random walk exhausted memory after 119179 steps, saw 119129 distinct states, run finished after 80199 ms. (steps per millisecond=1 ) properties seen :1
Running SMT prover for 4829 properties.
// Phase 1: matrix 15776 rows 9860 cols
[2022-05-16 22:49:40] [INFO ] Computed 1972 place invariants in 26 ms

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ Liveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution Liveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination Liveness -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="JoinFreeModules-PT-2000"
export BK_EXAMINATION="Liveness"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is JoinFreeModules-PT-2000, examination is Liveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r139-tall-165271827500139"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/JoinFreeModules-PT-2000.tgz
mv JoinFreeModules-PT-2000 execution
cd execution
if [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "UpperBounds" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] || [ "Liveness" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "Liveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "Liveness" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "Liveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property Liveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "Liveness.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' Liveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] ; then
echo "FORMULA_NAME Liveness"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;