Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r453-smll-167912645500487.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-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 2-5348
Executing tool itstools
Input is StigmergyCommit-PT-07b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r453-smll-167912645500487
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 12M
-rw-r--r-- 1 mcc users 7.2K Feb 26 11:03 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K Feb 26 11:03 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.4K Feb 26 11:02 CTLFireability.txt
-rw-r--r-- 1 mcc users 33K Feb 26 11:02 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:12 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 17:12 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 17:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 17:12 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 11:05 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 103K Feb 26 11:05 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.4K Feb 26 11:04 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 79K Feb 26 11:04 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 17:12 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:12 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 12M Mar 5 18:23 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME StigmergyCommit-PT-07b-ReachabilityFireability-00
FORMULA_NAME StigmergyCommit-PT-07b-ReachabilityFireability-01
FORMULA_NAME StigmergyCommit-PT-07b-ReachabilityFireability-02
FORMULA_NAME StigmergyCommit-PT-07b-ReachabilityFireability-03
FORMULA_NAME StigmergyCommit-PT-07b-ReachabilityFireability-04
FORMULA_NAME StigmergyCommit-PT-07b-ReachabilityFireability-05
FORMULA_NAME StigmergyCommit-PT-07b-ReachabilityFireability-06
FORMULA_NAME StigmergyCommit-PT-07b-ReachabilityFireability-07
FORMULA_NAME StigmergyCommit-PT-07b-ReachabilityFireability-08
FORMULA_NAME StigmergyCommit-PT-07b-ReachabilityFireability-09
FORMULA_NAME StigmergyCommit-PT-07b-ReachabilityFireability-10
FORMULA_NAME StigmergyCommit-PT-07b-ReachabilityFireability-11
FORMULA_NAME StigmergyCommit-PT-07b-ReachabilityFireability-12
FORMULA_NAME StigmergyCommit-PT-07b-ReachabilityFireability-13
FORMULA_NAME StigmergyCommit-PT-07b-ReachabilityFireability-14
FORMULA_NAME StigmergyCommit-PT-07b-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1679364227536

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=StigmergyCommit-PT-07b
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202303021504
[2023-03-21 02:03:50] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-21 02:03:50] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-21 02:03:51] [INFO ] Load time of PNML (sax parser for PT used): 1082 ms
[2023-03-21 02:03:51] [INFO ] Transformed 2443 places.
[2023-03-21 02:03:51] [INFO ] Transformed 15956 transitions.
[2023-03-21 02:03:51] [INFO ] Found NUPN structural information;
[2023-03-21 02:03:51] [INFO ] Parsed PT model containing 2443 places and 15956 transitions and 219500 arcs in 1295 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 56 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 64 resets, run finished after 952 ms. (steps per millisecond=10 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 54 ms. (steps per millisecond=18 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 56 ms. (steps per millisecond=17 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 16) seen :0
[2023-03-21 02:03:55] [INFO ] Flatten gal took : 2721 ms
Interrupted probabilistic random walk after 36422 steps, run timeout after 3001 ms. (steps per millisecond=12 ) properties seen :{}
Probabilistic random walk after 36422 steps, saw 12648 distinct states, run finished after 3003 ms. (steps per millisecond=12 ) properties seen :0
Running SMT prover for 16 properties.
// Phase 1: matrix 15956 rows 2443 cols
[2023-03-21 02:03:56] [INFO ] Computed 9 place invariants in 689 ms
[2023-03-21 02:03:57] [INFO ] Flatten gal took : 1591 ms
[2023-03-21 02:03:57] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12458722941296719336.gal : 453 ms
[2023-03-21 02:03:57] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11346187938964738575.prop : 6 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality12458722941296719336.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11346187938964738575.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
[2023-03-21 02:04:00] [INFO ] After 1954ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:16
[2023-03-21 02:04:01] [INFO ] [Nat]Absence check using 9 positive place invariants in 27 ms returned sat
Loading property file /tmp/ReachabilityCardinality11346187938964738575.prop.
[2023-03-21 02:04:21] [INFO ] After 19006ms SMT Verify possible using state equation in natural domain returned unsat :4 sat :12
[2023-03-21 02:04:25] [INFO ] After 23276ms SMT Verify possible using trap constraints in natural domain returned unsat :4 sat :12
Attempting to minimize the solution found.
Minimization took 8 ms.
[2023-03-21 02:04:25] [INFO ] After 25323ms SMT Verify possible using all constraints in natural domain returned unsat :4 sat :12
FORMULA StigmergyCommit-PT-07b-ReachabilityFireability-12 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA StigmergyCommit-PT-07b-ReachabilityFireability-11 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA StigmergyCommit-PT-07b-ReachabilityFireability-04 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA StigmergyCommit-PT-07b-ReachabilityFireability-01 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 16 Parikh solutions to 12 different solutions.
FORMULA StigmergyCommit-PT-07b-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA StigmergyCommit-PT-07b-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA StigmergyCommit-PT-07b-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA StigmergyCommit-PT-07b-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA StigmergyCommit-PT-07b-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA StigmergyCommit-PT-07b-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA StigmergyCommit-PT-07b-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA StigmergyCommit-PT-07b-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA StigmergyCommit-PT-07b-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA StigmergyCommit-PT-07b-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 10 properties in 502 ms.
Support contains 48 out of 2443 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2443/2443 places, 15956/15956 transitions.
Graph (trivial) has 2375 edges and 2443 vertex of which 168 / 2443 are part of one of the 24 SCC in 16 ms
Free SCC test removed 144 places
Drop transitions removed 184 transitions
Reduce isomorphic transitions removed 184 transitions.
Graph (complete) has 3973 edges and 2299 vertex of which 2283 are kept as prefixes of interest. Removing 16 places using SCC suffix rule.105 ms
Discarding 16 places :
Also discarding 8 output transitions
Drop transitions removed 8 transitions
Drop transitions removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions removed 1792 transitions
Trivial Post-agglo rules discarded 1792 transitions
Performed 1792 trivial Post agglomeration. Transition count delta: 1792
Iterating post reduction 0 with 1800 rules applied. Total rules applied 1802 place count 2283 transition count 13964
Reduce places removed 1792 places and 0 transitions.
Ensure Unique test removed 39 transitions
Reduce isomorphic transitions removed 39 transitions.
Drop transitions removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 1 with 1855 rules applied. Total rules applied 3657 place count 491 transition count 13901
Reduce places removed 24 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 26 rules applied. Total rules applied 3683 place count 467 transition count 13899
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 3685 place count 465 transition count 13899
Performed 80 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 80 Pre rules applied. Total rules applied 3685 place count 465 transition count 13819
Deduced a syphon composed of 80 places in 10 ms
Reduce places removed 80 places and 0 transitions.
Iterating global reduction 4 with 160 rules applied. Total rules applied 3845 place count 385 transition count 13819
Discarding 99 places :
Symmetric choice reduction at 4 with 99 rule applications. Total rules 3944 place count 286 transition count 13720
Iterating global reduction 4 with 99 rules applied. Total rules applied 4043 place count 286 transition count 13720
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 4043 place count 286 transition count 13719
Deduced a syphon composed of 1 places in 10 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 4045 place count 285 transition count 13719
Discarding 41 places :
Symmetric choice reduction at 4 with 41 rule applications. Total rules 4086 place count 244 transition count 13663
Iterating global reduction 4 with 41 rules applied. Total rules applied 4127 place count 244 transition count 13663
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 4135 place count 244 transition count 13655
Discarding 16 places :
Symmetric choice reduction at 5 with 16 rule applications. Total rules 4151 place count 228 transition count 13639
Iterating global reduction 5 with 16 rules applied. Total rules applied 4167 place count 228 transition count 13639
Discarding 16 places :
Symmetric choice reduction at 5 with 16 rule applications. Total rules 4183 place count 212 transition count 13623
Iterating global reduction 5 with 16 rules applied. Total rules applied 4199 place count 212 transition count 13623
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 5 with 16 rules applied. Total rules applied 4215 place count 212 transition count 13607
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 8 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 6 with 48 rules applied. Total rules applied 4263 place count 188 transition count 13583
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 4264 place count 188 transition count 13582
Discarding 8 places :
Symmetric choice reduction at 7 with 8 rule applications. Total rules 4272 place count 180 transition count 13574
Iterating global reduction 7 with 8 rules applied. Total rules applied 4280 place count 180 transition count 13574
Discarding 8 places :
Symmetric choice reduction at 7 with 8 rule applications. Total rules 4288 place count 172 transition count 13566
Iterating global reduction 7 with 8 rules applied. Total rules applied 4296 place count 172 transition count 13566
Discarding 8 places :
Symmetric choice reduction at 7 with 8 rule applications. Total rules 4304 place count 164 transition count 13558
Iterating global reduction 7 with 8 rules applied. Total rules applied 4312 place count 164 transition count 13558
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 3 places in 9 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 7 with 6 rules applied. Total rules applied 4318 place count 161 transition count 13566
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 4319 place count 161 transition count 13565
Free-agglomeration rule applied 58 times.
Iterating global reduction 7 with 58 rules applied. Total rules applied 4377 place count 161 transition count 13507
Reduce places removed 58 places and 0 transitions.
Iterating post reduction 7 with 58 rules applied. Total rules applied 4435 place count 103 transition count 13507
Discarding 8 places :
Symmetric choice reduction at 8 with 8 rule applications. Total rules 4443 place count 95 transition count 13499
Iterating global reduction 8 with 8 rules applied. Total rules applied 4451 place count 95 transition count 13499
Drop transitions removed 254 transitions
Redundant transition composition rules discarded 254 transitions
Iterating global reduction 8 with 254 rules applied. Total rules applied 4705 place count 95 transition count 13245
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -10
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 8 with 4 rules applied. Total rules applied 4709 place count 93 transition count 13255
Free-agglomeration rule (complex) applied 4 times.
Iterating global reduction 8 with 4 rules applied. Total rules applied 4713 place count 93 transition count 13251
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 8 with 4 rules applied. Total rules applied 4717 place count 89 transition count 13251
Partial Free-agglomeration rule applied 7 times.
Drop transitions removed 7 transitions
Iterating global reduction 9 with 7 rules applied. Total rules applied 4724 place count 89 transition count 13251
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 9 with 5 rules applied. Total rules applied 4729 place count 89 transition count 13246
Discarding 3 places :
Symmetric choice reduction at 9 with 3 rule applications. Total rules 4732 place count 86 transition count 13240
Iterating global reduction 9 with 3 rules applied. Total rules applied 4735 place count 86 transition count 13240
Applied a total of 4735 rules in 30040 ms. Remains 86 /2443 variables (removed 2357) and now considering 13240/15956 (removed 2716) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 30047 ms. Remains : 86/2443 places, 13240/15956 transitions.
Incomplete random walk after 10000 steps, including 409 resets, run finished after 639 ms. (steps per millisecond=15 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=90 ) properties (out of 2) seen :1
FORMULA StigmergyCommit-PT-07b-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 39 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 13240 rows 86 cols
[2023-03-21 02:04:57] [INFO ] Computed 9 place invariants in 138 ms
[2023-03-21 02:04:57] [INFO ] [Real]Absence check using 9 positive place invariants in 42 ms returned sat
[2023-03-21 02:05:03] [INFO ] After 5681ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-21 02:05:05] [INFO ] State equation strengthened by 2228 read => feed constraints.
[2023-03-21 02:05:21] [INFO ] After 16506ms SMT Verify possible using 2228 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-21 02:05:22] [INFO ] After 24827ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-21 02:05:22] [INFO ] [Nat]Absence check using 9 positive place invariants in 3 ms returned sat
[2023-03-21 02:05:27] [INFO ] After 5209ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-21 02:05:43] [INFO ] After 16471ms SMT Verify possible using 2228 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-21 02:05:44] [INFO ] After 17022ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 338 ms.
[2023-03-21 02:05:44] [INFO ] After 22616ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 1 out of 86 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 86/86 places, 13240/13240 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 86 transition count 13237
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 83 transition count 13237
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 22 place count 67 transition count 753
Iterating global reduction 2 with 16 rules applied. Total rules applied 38 place count 67 transition count 753
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 2 with 15 rules applied. Total rules applied 53 place count 67 transition count 738
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 3 with 9 rules applied. Total rules applied 62 place count 67 transition count 729
Free-agglomeration rule applied 30 times.
Iterating global reduction 3 with 30 rules applied. Total rules applied 92 place count 67 transition count 699
Reduce places removed 30 places and 0 transitions.
Drop transitions removed 3 transitions
Ensure Unique test removed 382 transitions
Reduce isomorphic transitions removed 385 transitions.
Iterating post reduction 3 with 415 rules applied. Total rules applied 507 place count 37 transition count 314
Applied a total of 507 rules in 830 ms. Remains 37 /86 variables (removed 49) and now considering 314/13240 (removed 12926) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 830 ms. Remains : 37/86 places, 314/13240 transitions.
Finished random walk after 115 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=38 )
FORMULA StigmergyCommit-PT-07b-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
All properties solved without resorting to model-checking.
Total runtime 115388 ms.

BK_STOP 1679364346733

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="StigmergyCommit-PT-07b"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
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 2-5348"
echo " Executing tool itstools"
echo " Input is StigmergyCommit-PT-07b, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r453-smll-167912645500487"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/StigmergyCommit-PT-07b.tgz
mv StigmergyCommit-PT-07b execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;