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.r323-tall-165472292900260.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 gold2021
Input is RERS2020-PT-pb109, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r323-tall-165472292900260
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 85M
-rw-r--r-- 1 mcc users 8.5K Jun 7 17:43 CTLCardinality.txt
-rw-r--r-- 1 mcc users 92K Jun 7 17:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Jun 7 17:41 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K Jun 7 17:41 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Jun 6 15:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Jun 6 15:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Jun 6 15:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Jun 6 15:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 6 12:11 NewModel
-rw-r--r-- 1 mcc users 6.5K Jun 7 17:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 55K Jun 7 17:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.9K Jun 7 17:45 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 56K Jun 7 17:45 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Jun 6 15:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Jun 6 15:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 equiv_col
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 instance
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 iscolored
-rw-r--r-- 1 mcc users 84M Jun 6 12:11 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 RERS2020-PT-pb109-ReachabilityCardinality-00
FORMULA_NAME RERS2020-PT-pb109-ReachabilityCardinality-01
FORMULA_NAME RERS2020-PT-pb109-ReachabilityCardinality-02
FORMULA_NAME RERS2020-PT-pb109-ReachabilityCardinality-03
FORMULA_NAME RERS2020-PT-pb109-ReachabilityCardinality-04
FORMULA_NAME RERS2020-PT-pb109-ReachabilityCardinality-05
FORMULA_NAME RERS2020-PT-pb109-ReachabilityCardinality-06
FORMULA_NAME RERS2020-PT-pb109-ReachabilityCardinality-07
FORMULA_NAME RERS2020-PT-pb109-ReachabilityCardinality-08
FORMULA_NAME RERS2020-PT-pb109-ReachabilityCardinality-09
FORMULA_NAME RERS2020-PT-pb109-ReachabilityCardinality-10
FORMULA_NAME RERS2020-PT-pb109-ReachabilityCardinality-11
FORMULA_NAME RERS2020-PT-pb109-ReachabilityCardinality-12
FORMULA_NAME RERS2020-PT-pb109-ReachabilityCardinality-13
FORMULA_NAME RERS2020-PT-pb109-ReachabilityCardinality-14
FORMULA_NAME RERS2020-PT-pb109-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1654786651264

Running Version 0
[2022-06-09 14:57:32] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -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, 3600]
[2022-06-09 14:57:32] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-09 14:57:35] [INFO ] Load time of PNML (sax parser for PT used): 2463 ms
[2022-06-09 14:57:35] [INFO ] Transformed 1907 places.
[2022-06-09 14:57:35] [INFO ] Transformed 151872 transitions.
[2022-06-09 14:57:35] [INFO ] Found NUPN structural information;
[2022-06-09 14:57:35] [INFO ] Parsed PT model containing 1907 places and 151872 transitions in 3003 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 14 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 6571 transitions
Reduce redundant transitions removed 6571 transitions.
FORMULA RERS2020-PT-pb109-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RERS2020-PT-pb109-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RERS2020-PT-pb109-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 3 resets, run finished after 1137 ms. (steps per millisecond=8 ) properties (out of 13) seen :1
FORMULA RERS2020-PT-pb109-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 12) seen :1
FORMULA RERS2020-PT-pb109-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=90 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 154 ms. (steps per millisecond=64 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 11) seen :0
Running SMT prover for 11 properties.
[2022-06-09 14:57:39] [INFO ] Flow matrix only has 100719 transitions (discarded 44582 similar events)
// Phase 1: matrix 100719 rows 1907 cols
[2022-06-09 14:57:40] [INFO ] Computed 31 place invariants in 634 ms
[2022-06-09 14:57:40] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:11
[2022-06-09 14:57:41] [INFO ] [Nat]Absence check using 16 positive place invariants in 9 ms returned sat
[2022-06-09 14:57:41] [INFO ] [Nat]Absence check using 16 positive and 15 generalized place invariants in 18 ms returned sat
[2022-06-09 14:57:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 14:58:05] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
FORMULA RERS2020-PT-pb109-ReachabilityCardinality-12 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA RERS2020-PT-pb109-ReachabilityCardinality-11 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA RERS2020-PT-pb109-ReachabilityCardinality-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA RERS2020-PT-pb109-ReachabilityCardinality-07 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA RERS2020-PT-pb109-ReachabilityCardinality-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA RERS2020-PT-pb109-ReachabilityCardinality-00 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 11 Parikh solutions to 1 different solutions.
Support contains 44 out of 1907 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1907/1907 places, 145301/145301 transitions.
Graph (complete) has 125691 edges and 1907 vertex of which 1906 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.121 ms
Discarding 1 places :
Also discarding 0 output transitions
Ensure Unique test removed 15 places
Drop transitions removed 3364 transitions
Reduce isomorphic transitions removed 3364 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 3381 rules applied. Total rules applied 3382 place count 1891 transition count 141935
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 3386 place count 1889 transition count 141933
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 3386 place count 1889 transition count 141932
Deduced a syphon composed of 1 places in 112 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 3388 place count 1888 transition count 141932
Performed 22 Post agglomeration using F-continuation condition.Transition count delta: 22
Deduced a syphon composed of 22 places in 129 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 2 with 44 rules applied. Total rules applied 3432 place count 1866 transition count 141910
Drop transitions removed 17 transitions
Ensure Unique test removed 89 transitions
Reduce isomorphic transitions removed 106 transitions.
Iterating post reduction 2 with 106 rules applied. Total rules applied 3538 place count 1866 transition count 141804
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 3 places in 112 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 3544 place count 1863 transition count 141804
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 3547 place count 1863 transition count 141801
Free-agglomeration rule applied 32 times with reduction of 51 identical transitions.
Iterating global reduction 4 with 32 rules applied. Total rules applied 3579 place count 1863 transition count 141718
Reduce places removed 32 places and 0 transitions.
Drop transitions removed 3 transitions
Ensure Unique test removed 150 transitions
Reduce isomorphic transitions removed 153 transitions.
Iterating post reduction 4 with 185 rules applied. Total rules applied 3764 place count 1831 transition count 141565
Free-agglomeration rule applied 6 times.
Iterating global reduction 5 with 6 rules applied. Total rules applied 3770 place count 1831 transition count 141559
Reduce places removed 6 places and 0 transitions.
Drop transitions removed 1 transitions
Ensure Unique test removed 38 transitions
Reduce isomorphic transitions removed 39 transitions.
Iterating post reduction 5 with 45 rules applied. Total rules applied 3815 place count 1825 transition count 141520
Free-agglomeration rule applied 2 times.
Iterating global reduction 6 with 2 rules applied. Total rules applied 3817 place count 1825 transition count 141518
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 6 with 11 rules applied. Total rules applied 3828 place count 1823 transition count 141509
Free-agglomeration rule applied 2 times.
Iterating global reduction 7 with 2 rules applied. Total rules applied 3830 place count 1823 transition count 141507
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 3834 place count 1821 transition count 141505
Free-agglomeration rule applied 2 times.
Iterating global reduction 8 with 2 rules applied. Total rules applied 3836 place count 1821 transition count 141503
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 8 with 10 rules applied. Total rules applied 3846 place count 1819 transition count 141495
Free-agglomeration rule applied 1 times.
Iterating global reduction 9 with 1 rules applied. Total rules applied 3847 place count 1819 transition count 141494
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 9 with 7 rules applied. Total rules applied 3854 place count 1818 transition count 141488
Free-agglomeration rule (complex) applied 25 times with reduction of 632 identical transitions.
Iterating global reduction 10 with 25 rules applied. Total rules applied 3879 place count 1818 transition count 144282
Reduce places removed 25 places and 0 transitions.
Drop transitions removed 9 transitions
Ensure Unique test removed 741 transitions
Reduce isomorphic transitions removed 750 transitions.
Iterating post reduction 10 with 775 rules applied. Total rules applied 4654 place count 1793 transition count 143532
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 11 with 1 rules applied. Total rules applied 4655 place count 1793 transition count 143532
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 4656 place count 1793 transition count 143531
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 12 with 1 rules applied. Total rules applied 4657 place count 1792 transition count 143530
Applied a total of 4657 rules in 13623 ms. Remains 1792 /1907 variables (removed 115) and now considering 143530/145301 (removed 1771) transitions.
Finished structural reductions, in 1 iterations. Remains : 1792/1907 places, 143530/145301 transitions.
[2022-06-09 14:58:25] [INFO ] Flatten gal took : 4719 ms
[2022-06-09 14:58:29] [INFO ] Flatten gal took : 4094 ms
[2022-06-09 14:58:29] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13638244632305239789.gal : 414 ms
[2022-06-09 14:58:29] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11991860963650631609.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality13638244632305239789.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality11991860963650631609.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality13638244632305239789.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality11991860963650631609.prop --nowitness --gen-order FOLLOW
Detected timeout of ITS tools.
[2022-06-09 14:58:49] [INFO ] Flatten gal took : 4287 ms
[2022-06-09 14:58:49] [INFO ] Applying decomposition
[2022-06-09 14:58:53] [INFO ] Flatten gal took : 4007 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph14461695873441710235.txt, -o, /tmp/graph14461695873441710235.bin, -w, /tmp/graph14461695873441710235.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph14461695873441710235.bin, -l, -1, -v, -w, /tmp/graph14461695873441710235.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 14:59:01] [INFO ] Decomposing Gal with order
[2022-06-09 14:59:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 14:59:35] [INFO ] Removed a total of 283233 redundant transitions.
[2022-06-09 14:59:39] [INFO ] Flatten gal took : 34072 ms
[2022-06-09 14:59:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 9779 labels/synchronizations in 6372 ms.
[2022-06-09 14:59:53] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1974068748731865144.gal : 243 ms
[2022-06-09 14:59:53] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14182897131089995513.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality1974068748731865144.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality14182897131089995513.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality1974068748731865144.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality14182897131089995513.prop --nowitness
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin14587555788112903189
[2022-06-09 15:00:09] [INFO ] Built C files in 1144ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14587555788112903189
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin14587555788112903189]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin14587555788112903189] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin14587555788112903189] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Interrupted random walk after 333228 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=11 ) properties seen :{}
Interrupted Best-First random walk after 730104 steps, including 3 resets, run timeout after 5001 ms. (steps per millisecond=145 ) properties seen :{}
Interrupted Best-First random walk after 707329 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=141 ) properties seen :{}
Interrupted Best-First random walk after 706257 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=141 ) properties seen :{0=1}
FORMULA RERS2020-PT-pb109-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Interrupted Best-First random walk after 631218 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=126 ) properties seen :{}
Interrupted Best-First random walk after 637188 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=127 ) properties seen :{}
Running SMT prover for 4 properties.
[2022-06-09 15:01:05] [INFO ] Flow matrix only has 102263 transitions (discarded 41267 similar events)
// Phase 1: matrix 102263 rows 1792 cols
[2022-06-09 15:01:06] [INFO ] Computed 15 place invariants in 692 ms
[2022-06-09 15:01:06] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:4
[2022-06-09 15:01:06] [INFO ] [Nat]Absence check using 15 positive place invariants in 18 ms returned sat
[2022-06-09 15:01:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 15:01:39] [INFO ] [Nat]Absence check using state equation in 32117 ms returned unsat :0 sat :4
[2022-06-09 15:01:41] [INFO ] State equation strengthened by 5307 read => feed constraints.
[2022-06-09 15:02:16] [INFO ] [Nat]Added 5307 Read/Feed constraints in 34315 ms returned sat
Attempting to minimize the solution found.
Minimization took 9093 ms.
[2022-06-09 15:02:34] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :4
Fused 4 Parikh solutions to 1 different solutions.
Support contains 34 out of 1792 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1792/1792 places, 143530/143530 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 71 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1791 transition count 143529
Ensure Unique test removed 42 transitions
Reduce isomorphic transitions removed 42 transitions.
Iterating post reduction 0 with 42 rules applied. Total rules applied 44 place count 1791 transition count 143487
Applied a total of 44 rules in 1523 ms. Remains 1791 /1792 variables (removed 1) and now considering 143487/143530 (removed 43) transitions.
Finished structural reductions, in 1 iterations. Remains : 1791/1792 places, 143487/143530 transitions.
[2022-06-09 15:02:40] [INFO ] Flatten gal took : 4086 ms
[2022-06-09 15:02:44] [INFO ] Flatten gal took : 4321 ms
[2022-06-09 15:02:45] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8273736881916675184.gal : 355 ms
[2022-06-09 15:02:45] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2380080580392452294.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality8273736881916675184.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality2380080580392452294.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality8273736881916675184.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality2380080580392452294.prop --nowitness --gen-order FOLLOW
Detected timeout of ITS tools.
[2022-06-09 15:03:11] [INFO ] Flatten gal took : 10152 ms
[2022-06-09 15:03:11] [INFO ] Applying decomposition
[2022-06-09 15:03:16] [INFO ] Flatten gal took : 4737 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph16419785564223143485.txt, -o, /tmp/graph16419785564223143485.bin, -w, /tmp/graph16419785564223143485.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph16419785564223143485.bin, -l, -1, -v, -w, /tmp/graph16419785564223143485.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 15:03:25] [INFO ] Decomposing Gal with order
[2022-06-09 15:03:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 15:03:58] [INFO ] Removed a total of 289080 redundant transitions.
[2022-06-09 15:04:01] [INFO ] Flatten gal took : 31486 ms
[2022-06-09 15:04:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 9534 labels/synchronizations in 5096 ms.
[2022-06-09 15:04:12] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15881083572293383777.gal : 184 ms
[2022-06-09 15:04:12] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5177142514847813170.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality15881083572293383777.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality5177142514847813170.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality15881083572293383777.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality5177142514847813170.prop --nowitness
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2217440758697080791
[2022-06-09 15:04:30] [INFO ] Built C files in 1279ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2217440758697080791
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin2217440758697080791]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin2217440758697080791] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin2217440758697080791] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Interrupted random walk after 106330 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=3 ) properties seen :{}
Interrupted Best-First random walk after 92179 steps, including 0 resets, run timeout after 11167 ms. (steps per millisecond=8 ) properties seen :{}
Interrupted Best-First random walk after 231815 steps, including 0 resets, run timeout after 5112 ms. (steps per millisecond=45 ) properties seen :{}
Interrupted Best-First random walk after 4034 steps, including 0 resets, run timeout after 5051 ms. (steps per millisecond=0 ) properties seen :{}
Interrupted Best-First random walk after 8076 steps, including 1 resets, run timeout after 5057 ms. (steps per millisecond=1 ) properties seen :{}

BK_STOP 1654787132514

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityCardinality -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 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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="RERS2020-PT-pb109"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="gold2021"
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 2-4028"
echo " Executing tool gold2021"
echo " Input is RERS2020-PT-pb109, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r323-tall-165472292900260"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RERS2020-PT-pb109.tgz
mv RERS2020-PT-pb109 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;