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.r072-tall-165254781200370.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 DatabaseWithMutex-PT-40, examination is OneSafe
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r072-tall-165254781200370
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 40M
-rw-r--r-- 1 mcc users 933K Apr 30 09:08 CTLCardinality.txt
-rw-r--r-- 1 mcc users 3.8M Apr 30 09:08 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2M Apr 30 08:05 CTLFireability.txt
-rw-r--r-- 1 mcc users 11M Apr 30 08:05 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 857K May 9 07:35 LTLCardinality.txt
-rw-r--r-- 1 mcc users 2.4M May 9 07:35 LTLCardinality.xml
-rw-r--r-- 1 mcc users 627K May 9 07:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 2.2M May 9 07:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 111K May 9 07:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 248K May 9 07:36 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 3 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 17M May 10 09:33 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 OneSafe

=== Now, execution of the tool begins

BK_START 1652610371214

Running Version 0
[2022-05-15 10:26:12] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, OneSafe, -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]
[2022-05-15 10:26:12] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-15 10:26:13] [INFO ] Load time of PNML (sax parser for PT used): 849 ms
[2022-05-15 10:26:13] [INFO ] Transformed 12920 places.
[2022-05-15 10:26:13] [INFO ] Transformed 12800 transitions.
[2022-05-15 10:26:13] [INFO ] Parsed PT model containing 12920 places and 12800 transitions in 1073 ms.
// Phase 1: matrix 12800 rows 12920 cols
[2022-05-15 10:26:15] [INFO ] Computed 1720 place invariants in 1321 ms
[2022-05-15 10:26:15] [INFO ] Rough structural analysis with invariants proved 3841 places are one safe in 1410 ms (including invariant computation).
Incomplete random walk after 10000 steps, including 2 resets, run finished after 5405 ms. (steps per millisecond=1 ) properties (out of 9079) seen :0
Probabilistic random walk after 30001 steps, saw 29973 distinct states, run finished after 10863 ms. (steps per millisecond=2 ) properties seen :{}
Running SMT prover for 9079 properties.
// Phase 1: matrix 12800 rows 12920 cols
[2022-05-15 10:26:35] [INFO ] Computed 1720 place invariants in 1101 ms
[2022-05-15 10:27:00] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
Fused 9079 Parikh solutions to 1 different solutions.
Support contains 9079 out of 12920 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 12920/12920 places, 12800/12800 transitions.
Drop transitions removed 39 transitions
Trivial Post-agglo rules discarded 39 transitions
Performed 39 trivial Post agglomeration. Transition count delta: 39
Iterating post reduction 0 with 39 rules applied. Total rules applied 39 place count 12920 transition count 12761
Reduce places removed 39 places and 0 transitions.
Iterating post reduction 1 with 39 rules applied. Total rules applied 78 place count 12881 transition count 12761
Performed 78 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 78 Pre rules applied. Total rules applied 78 place count 12881 transition count 12683
Deduced a syphon composed of 78 places in 12 ms
Reduce places removed 78 places and 0 transitions.
Iterating global reduction 2 with 156 rules applied. Total rules applied 234 place count 12803 transition count 12683
Free-agglomeration rule applied 200 times.
Iterating global reduction 2 with 200 rules applied. Total rules applied 434 place count 12803 transition count 12483
Reduce places removed 200 places and 0 transitions.
Iterating post reduction 2 with 200 rules applied. Total rules applied 634 place count 12603 transition count 12483
Free-agglomeration rule (complex) applied 195 times.
Iterating global reduction 3 with 195 rules applied. Total rules applied 829 place count 12603 transition count 12288
Reduce places removed 195 places and 0 transitions.
Iterating post reduction 3 with 195 rules applied. Total rules applied 1024 place count 12408 transition count 12288
Applied a total of 1024 rules in 3701 ms. Remains 12408 /12920 variables (removed 512) and now considering 12288/12800 (removed 512) transitions.
Finished structural reductions, in 1 iterations. Remains : 12408/12920 places, 12288/12800 transitions.
[2022-05-15 10:27:06] [INFO ] Flatten gal took : 2200 ms
[2022-05-15 10:27:08] [INFO ] Flatten gal took : 1780 ms
[2022-05-15 10:27:08] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17261894479202683609.gal : 217 ms
[2022-05-15 10:27:08] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1179029275364165185.prop : 29 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/ReachabilityCardinality17261894479202683609.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality1179029275364165185.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/ReachabilityCardinality17261894479202683609.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality1179029275364165185.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality1179029275364165185.prop.
Detected timeout of ITS tools.
[2022-05-15 10:27:25] [INFO ] Flatten gal took : 1605 ms
[2022-05-15 10:27:25] [INFO ] Applying decomposition
[2022-05-15 10:27:27] [INFO ] Flatten gal took : 1574 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/graph5404159762774912400.txt, -o, /tmp/graph5404159762774912400.bin, -w, /tmp/graph5404159762774912400.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/graph5404159762774912400.bin, -l, -1, -v, -w, /tmp/graph5404159762774912400.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-05-15 10:27:30] [INFO ] Decomposing Gal with order
[2022-05-15 10:27:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 10:27:43] [INFO ] Removed a total of 120329 redundant transitions.
[2022-05-15 10:27:44] [INFO ] Flatten gal took : 3447 ms
[2022-05-15 10:27:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1049 ms.
[2022-05-15 10:27:47] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12214546295054647730.gal : 293 ms
[2022-05-15 10:27:47] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17816795952138316086.prop : 13 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/ReachabilityCardinality12214546295054647730.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality17816795952138316086.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/ReachabilityCardinality12214546295054647730.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality17816795952138316086.prop --nowitness
Loading property file /tmp/ReachabilityCardinality17816795952138316086.prop.
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3857611942490261523
[2022-05-15 10:28:02] [INFO ] Built C files in 355ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3857611942490261523
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/ltsmin3857611942490261523]
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/ltsmin3857611942490261523] 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/ltsmin3857611942490261523] 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 57116 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties seen :{}
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 9079) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 9079) seen :0
Interrupted probabilistic random walk after 76297 steps, run timeout after 30056 ms. (steps per millisecond=2 ) properties seen :{}
Probabilistic random walk after 76297 steps, saw 76196 distinct states, run finished after 30058 ms. (steps per millisecond=2 ) properties seen :{}
Running SMT prover for 9079 properties.
// Phase 1: matrix 12288 rows 12408 cols
[2022-05-15 10:29:05] [INFO ] Computed 1720 place invariants in 965 ms
[2022-05-15 10:32:50] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
Fused 9079 Parikh solutions to 1 different solutions.
Support contains 9079 out of 12408 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 12408/12408 places, 12288/12288 transitions.
Applied a total of 0 rules in 628 ms. Remains 12408 /12408 variables (removed 0) and now considering 12288/12288 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 12408/12408 places, 12288/12288 transitions.
Starting structural reductions, iteration 0 : 12408/12408 places, 12288/12288 transitions.
Applied a total of 0 rules in 646 ms. Remains 12408 /12408 variables (removed 0) and now considering 12288/12288 (removed 0) transitions.
// Phase 1: matrix 12288 rows 12408 cols
[2022-05-15 10:32:52] [INFO ] Computed 1720 place invariants in 970 ms
[2022-05-15 10:32:53] [INFO ] Implicit Places using invariants in 2002 ms returned []
Implicit Place search using SMT only with invariants took 2005 ms to find 0 implicit places.
// Phase 1: matrix 12288 rows 12408 cols
[2022-05-15 10:32:54] [INFO ] Computed 1720 place invariants in 1023 ms
[2022-05-15 10:32:55] [INFO ] Dead Transitions using invariants and state equation in 2167 ms returned []
Finished structural reductions, in 1 iterations. Remains : 12408/12408 places, 12288/12288 transitions.
Interrupted random walk after 58005 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties seen :{}
Running SMT prover for 9079 properties.
// Phase 1: matrix 12288 rows 12408 cols
[2022-05-15 10:33:26] [INFO ] Computed 1720 place invariants in 966 ms
[2022-05-15 10:35:06] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-05-15 10:35:08] [INFO ] Flatten gal took : 1636 ms
[2022-05-15 10:35:10] [INFO ] Flatten gal took : 1579 ms
[2022-05-15 10:35:10] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5588661940167604045.gal : 129 ms
[2022-05-15 10:35:10] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6274146090413608508.prop : 11 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/ReachabilityCardinality5588661940167604045.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality6274146090413608508.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/ReachabilityCardinality5588661940167604045.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality6274146090413608508.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality6274146090413608508.prop.
Detected timeout of ITS tools.
[2022-05-15 10:35:27] [INFO ] Flatten gal took : 1730 ms
[2022-05-15 10:35:27] [INFO ] Applying decomposition
[2022-05-15 10:35:28] [INFO ] Flatten gal took : 1526 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/graph14301305347648231980.txt, -o, /tmp/graph14301305347648231980.bin, -w, /tmp/graph14301305347648231980.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/graph14301305347648231980.bin, -l, -1, -v, -w, /tmp/graph14301305347648231980.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-05-15 10:35:31] [INFO ] Decomposing Gal with order
[2022-05-15 10:35:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 10:35:44] [INFO ] Removed a total of 120343 redundant transitions.
[2022-05-15 10:35:44] [INFO ] Flatten gal took : 2519 ms
[2022-05-15 10:35:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 604 ms.
[2022-05-15 10:35:46] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2988466517505612763.gal : 124 ms
[2022-05-15 10:35:46] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2044561680375119914.prop : 13 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/ReachabilityCardinality2988466517505612763.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality2044561680375119914.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/ReachabilityCardinality2988466517505612763.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality2044561680375119914.prop --nowitness
Loading property file /tmp/ReachabilityCardinality2044561680375119914.prop.
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13512141388919694105
[2022-05-15 10:36:02] [INFO ] Built C files in 236ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13512141388919694105
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/ltsmin13512141388919694105]
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/ltsmin13512141388919694105] 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/ltsmin13512141388919694105] 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)
Performed 39 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 39 Pre rules applied. Total rules applied 0 place count 12408 transition count 12249
Deduced a syphon composed of 39 places in 6 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 0 with 78 rules applied. Total rules applied 78 place count 12369 transition count 12249
Applied a total of 78 rules in 985 ms. Remains 12369 /12408 variables (removed 39) and now considering 12249/12288 (removed 39) transitions.
Running SMT prover for 9079 properties.
// Phase 1: matrix 12249 rows 12369 cols
[2022-05-15 10:36:05] [INFO ] Computed 1720 place invariants in 989 ms
[2022-05-15 10:39:50] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-05-15 10:39:52] [INFO ] Flatten gal took : 1899 ms
[2022-05-15 10:39:54] [INFO ] Flatten gal took : 1605 ms
[2022-05-15 10:39:54] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability3045654398459518538.gal : 157 ms
[2022-05-15 10:39:54] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability11392254325526642696.prop : 9 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/ReachabilityFireability3045654398459518538.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityFireability11392254325526642696.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/ReachabilityFireability3045654398459518538.gal -t CGAL -reachable-file /tmp/ReachabilityFireability11392254325526642696.prop --nowitness --gen-order FOLLOW
Detected timeout of ITS tools.
[2022-05-15 10:39:59] [INFO ] Flatten gal took : 1696 ms
[2022-05-15 10:39:59] [INFO ] Applying decomposition
[2022-05-15 10:40:01] [INFO ] Flatten gal took : 1539 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/graph9245386808632713060.txt, -o, /tmp/graph9245386808632713060.bin, -w, /tmp/graph9245386808632713060.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/graph9245386808632713060.bin, -l, -1, -v, -w, /tmp/graph9245386808632713060.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-05-15 10:40:06] [INFO ] Decomposing Gal with order
[2022-05-15 10:40:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 10:40:18] [INFO ] Removed a total of 120329 redundant transitions.
[2022-05-15 10:40:19] [INFO ] Flatten gal took : 2788 ms
[2022-05-15 10:40:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 649 ms.
[2022-05-15 10:40:22] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability9917345281289526755.gal : 126 ms
[2022-05-15 10:40:22] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability1695206845097988000.prop : 18 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/ReachabilityFireability9917345281289526755.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityFireability1695206845097988000.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/ReachabilityFireability9917345281289526755.gal -t CGAL -reachable-file /tmp/ReachabilityFireability1695206845097988000.prop --nowitness
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4005421903838674923
[2022-05-15 10:40:25] [INFO ] Built C files in 247ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4005421903838674923
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/ltsmin4005421903838674923]
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/ltsmin4005421903838674923] 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/ltsmin4005421903838674923] 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)
[2022-05-15 10:40:28] [INFO ] Flatten gal took : 1668 ms
[2022-05-15 10:40:30] [INFO ] Flatten gal took : 1607 ms
[2022-05-15 10:40:30] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability959791119477691602.gal : 291 ms
[2022-05-15 10:40:30] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability13311217241662076900.prop : 10 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/ReachabilityFireability959791119477691602.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityFireability13311217241662076900.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/ReachabilityFireability959791119477691602.gal -t CGAL -reachable-file /tmp/ReachabilityFireability13311217241662076900.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityFireability13311217241662076900.prop.
Detected timeout of ITS tools.
[2022-05-15 10:41:03] [INFO ] Flatten gal took : 3291 ms
[2022-05-15 10:41:03] [INFO ] Applying decomposition
[2022-05-15 10:41:05] [INFO ] Flatten gal took : 1985 ms
#
# There is insufficient memory for the Java Runtime Environment to continue.
# Native memory allocation (mmap) failed to map 3359637504 bytes for committing reserved memory.
# An error report file with more information is saved as:
# /home/mcc/execution/hs_err_pid521.log
Its-tools:
JVM terminated. Exit code=1
/usr/bin/java
-Dosgi.locking=none
-Declipse.stateSaveDelayInterval=-1
-Dosgi.configuration.area=/tmp/.eclipse
-Xss128m
-Xms40m
-Xmx16000m
-jar /home/mcc/BenchKit/itstools//plugins/org.eclipse.equinox.launcher_1.6.100.v20201223-0822.jar
-os linux
-ws gtk
-arch x86_64
-showsplash
-launcher /home/mcc/BenchKit/itstools/its-tools
-name Its-tools
--launcher.library /home/mcc/BenchKit/itstools//plugins/org.eclipse.equinox.launcher.gtk.linux.x86_64_1.2.100.v20210209-1541/eclipse_11301.so
-startup /home/mcc/BenchKit/itstools//plugins/org.eclipse.equinox.launcher_1.6.100.v20201223-0822.jar
--launcher.overrideVmargs
-exitdata 0
-data /home/mcc/execution/workspace
-pnfolder /home/mcc/execution
-examination OneSafe
-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
-vm /usr/bin/java
-vmargs
-Dosgi.locking=none
-Declipse.stateSaveDelayInterval=-1
-Dosgi.configuration.area=/tmp/.eclipse
-Xss128m
-Xms40m
-Xmx16000m
-jar /home/mcc/BenchKit/itstools//plugins/org.eclipse.equinox.launcher_1.6.100.v20201223-0822.jar

BK_STOP 1652611270502

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ OneSafe = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution OneSafe -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ 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 OneSafe -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=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

(process:484): Gtk-WARNING **: 10:41:10.378: Locale not supported by C library.
Using the fallback 'C' locale.
Unable to init server: Could not connect: Connection refused
Its-tools: Cannot open display:

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="DatabaseWithMutex-PT-40"
export BK_EXAMINATION="OneSafe"
export BK_TOOL="gold2021"
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 gold2021"
echo " Input is DatabaseWithMutex-PT-40, examination is OneSafe"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r072-tall-165254781200370"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DatabaseWithMutex-PT-40.tgz
mv DatabaseWithMutex-PT-40 execution
cd execution
if [ "OneSafe" = "ReachabilityDeadlock" ] || [ "OneSafe" = "UpperBounds" ] || [ "OneSafe" = "QuasiLiveness" ] || [ "OneSafe" = "StableMarking" ] || [ "OneSafe" = "Liveness" ] || [ "OneSafe" = "OneSafe" ] || [ "OneSafe" = "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 [ "OneSafe" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "OneSafe" != "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 "OneSafe.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property OneSafe.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "OneSafe.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 '' OneSafe.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "OneSafe" = "ReachabilityDeadlock" ] || [ "OneSafe" = "QuasiLiveness" ] || [ "OneSafe" = "StableMarking" ] || [ "OneSafe" = "Liveness" ] || [ "OneSafe" = "OneSafe" ] ; then
echo "FORMULA_NAME OneSafe"
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 ;