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-165472292900245.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-pb104, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r323-tall-165472292900245
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 80M
-rw-r--r-- 1 mcc users 7.4K Jun 7 17:44 CTLCardinality.txt
-rw-r--r-- 1 mcc users 81K Jun 7 17:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Jun 7 17:42 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Jun 7 17:42 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Jun 6 15:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Jun 6 15:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Jun 6 15:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Jun 6 15:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 6 12:11 NewModel
-rw-r--r-- 1 mcc users 15K Jun 7 17:48 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 158K Jun 7 17:48 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.6K Jun 7 17:45 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 53K Jun 7 17:45 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K 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 79M 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-pb104-ReachabilityCardinality-00
FORMULA_NAME RERS2020-PT-pb104-ReachabilityCardinality-01
FORMULA_NAME RERS2020-PT-pb104-ReachabilityCardinality-02
FORMULA_NAME RERS2020-PT-pb104-ReachabilityCardinality-03
FORMULA_NAME RERS2020-PT-pb104-ReachabilityCardinality-04
FORMULA_NAME RERS2020-PT-pb104-ReachabilityCardinality-05
FORMULA_NAME RERS2020-PT-pb104-ReachabilityCardinality-06
FORMULA_NAME RERS2020-PT-pb104-ReachabilityCardinality-07
FORMULA_NAME RERS2020-PT-pb104-ReachabilityCardinality-08
FORMULA_NAME RERS2020-PT-pb104-ReachabilityCardinality-09
FORMULA_NAME RERS2020-PT-pb104-ReachabilityCardinality-10
FORMULA_NAME RERS2020-PT-pb104-ReachabilityCardinality-11
FORMULA_NAME RERS2020-PT-pb104-ReachabilityCardinality-12
FORMULA_NAME RERS2020-PT-pb104-ReachabilityCardinality-13
FORMULA_NAME RERS2020-PT-pb104-ReachabilityCardinality-14
FORMULA_NAME RERS2020-PT-pb104-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1654783872398

Running Version 0
[2022-06-09 14:11:14] [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 14:11:14] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-09 14:11:16] [INFO ] Load time of PNML (sax parser for PT used): 2351 ms
[2022-06-09 14:11:16] [INFO ] Transformed 1353 places.
[2022-06-09 14:11:16] [INFO ] Transformed 143642 transitions.
[2022-06-09 14:11:16] [INFO ] Found NUPN structural information;
[2022-06-09 14:11:16] [INFO ] Parsed PT model containing 1353 places and 143642 transitions in 2786 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 19 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 13930 transitions
Reduce redundant transitions removed 13930 transitions.
FORMULA RERS2020-PT-pb104-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RERS2020-PT-pb104-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RERS2020-PT-pb104-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1606 ms. (steps per millisecond=6 ) properties (out of 13) seen :2
FORMULA RERS2020-PT-pb104-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS2020-PT-pb104-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 159 ms. (steps per millisecond=62 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=60 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 183 ms. (steps per millisecond=54 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 160 ms. (steps per millisecond=62 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 148 ms. (steps per millisecond=67 ) properties (out of 11) seen :1
FORMULA RERS2020-PT-pb104-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=71 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=58 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 151 ms. (steps per millisecond=66 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=68 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 160 ms. (steps per millisecond=62 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
[2022-06-09 14:11:21] [INFO ] Flow matrix only has 96758 transitions (discarded 32954 similar events)
// Phase 1: matrix 96758 rows 1353 cols
[2022-06-09 14:11:22] [INFO ] Computed 17 place invariants in 644 ms
[2022-06-09 14:11:22] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:10
[2022-06-09 14:11:23] [INFO ] [Nat]Absence check using 9 positive place invariants in 6 ms returned sat
[2022-06-09 14:11:23] [INFO ] [Nat]Absence check using 9 positive and 8 generalized place invariants in 14 ms returned sat
[2022-06-09 14:11:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 14:11:47] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
FORMULA RERS2020-PT-pb104-ReachabilityCardinality-15 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA RERS2020-PT-pb104-ReachabilityCardinality-12 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA RERS2020-PT-pb104-ReachabilityCardinality-08 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA RERS2020-PT-pb104-ReachabilityCardinality-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA RERS2020-PT-pb104-ReachabilityCardinality-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 10 Parikh solutions to 1 different solutions.
Support contains 29 out of 1353 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1353/1353 places, 129712/129712 transitions.
Ensure Unique test removed 8 places
Drop transitions removed 2126 transitions
Reduce isomorphic transitions removed 2126 transitions.
Iterating post reduction 0 with 2134 rules applied. Total rules applied 2134 place count 1345 transition count 127586
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 9 Pre rules applied. Total rules applied 2134 place count 1345 transition count 127577
Deduced a syphon composed of 9 places in 70 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 1 with 18 rules applied. Total rules applied 2152 place count 1336 transition count 127577
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 20
Deduced a syphon composed of 20 places in 101 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 1 with 40 rules applied. Total rules applied 2192 place count 1316 transition count 127557
Free-agglomeration rule applied 18 times.
Iterating global reduction 1 with 18 rules applied. Total rules applied 2210 place count 1316 transition count 127539
Reduce places removed 18 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 23 rules applied. Total rules applied 2233 place count 1298 transition count 127534
Free-agglomeration rule applied 4 times.
Iterating global reduction 2 with 4 rules applied. Total rules applied 2237 place count 1298 transition count 127530
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 2 with 20 rules applied. Total rules applied 2257 place count 1294 transition count 127514
Free-agglomeration rule applied 1 times.
Iterating global reduction 3 with 1 rules applied. Total rules applied 2258 place count 1294 transition count 127513
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 2259 place count 1293 transition count 127513
Free-agglomeration rule (complex) applied 30 times with reduction of 678 identical transitions.
Iterating global reduction 4 with 30 rules applied. Total rules applied 2289 place count 1293 transition count 133285
Reduce places removed 30 places and 0 transitions.
Drop transitions removed 4 transitions
Ensure Unique test removed 803 transitions
Reduce isomorphic transitions removed 807 transitions.
Iterating post reduction 4 with 837 rules applied. Total rules applied 3126 place count 1263 transition count 132478
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 3127 place count 1262 transition count 132477
Applied a total of 3127 rules in 7854 ms. Remains 1262 /1353 variables (removed 91) and now considering 132477/129712 (removed -2765) transitions.
Finished structural reductions, in 1 iterations. Remains : 1262/1353 places, 132477/129712 transitions.
[2022-06-09 14:12:01] [INFO ] Flatten gal took : 4469 ms
[2022-06-09 14:12:04] [INFO ] Flatten gal took : 3824 ms
[2022-06-09 14:12:05] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8850052994782156972.gal : 475 ms
[2022-06-09 14:12:05] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12795685533950180724.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/ReachabilityCardinality8850052994782156972.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality12795685533950180724.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/ReachabilityCardinality8850052994782156972.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality12795685533950180724.prop --nowitness --gen-order FOLLOW
Detected timeout of ITS tools.
[2022-06-09 14:12:25] [INFO ] Flatten gal took : 4078 ms
[2022-06-09 14:12:25] [INFO ] Applying decomposition
[2022-06-09 14:12:28] [INFO ] Flatten gal took : 3723 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/graph3117118617967401955.txt, -o, /tmp/graph3117118617967401955.bin, -w, /tmp/graph3117118617967401955.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/graph3117118617967401955.bin, -l, -1, -v, -w, /tmp/graph3117118617967401955.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 14:12:37] [INFO ] Decomposing Gal with order
[2022-06-09 14:12:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 14:12:53] [INFO ] Removed a total of 232177 redundant transitions.
[2022-06-09 14:12:54] [INFO ] Flatten gal took : 14524 ms
[2022-06-09 14:13:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 4498 labels/synchronizations in 5584 ms.
[2022-06-09 14:13:03] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16657921526239100982.gal : 204 ms
[2022-06-09 14:13:03] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10274443795969024396.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/ReachabilityCardinality16657921526239100982.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality10274443795969024396.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/ReachabilityCardinality16657921526239100982.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality10274443795969024396.prop --nowitness
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12477319691869438863
[2022-06-09 14:13:19] [INFO ] Built C files in 1019ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12477319691869438863
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/ltsmin12477319691869438863]
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/ltsmin12477319691869438863] 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/ltsmin12477319691869438863] 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 300095 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=10 ) properties seen :{}
Interrupted Best-First random walk after 452780 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=90 ) properties seen :{}
Interrupted Best-First random walk after 411021 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=82 ) properties seen :{}
Interrupted Best-First random walk after 445124 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=89 ) properties seen :{}
Interrupted Best-First random walk after 457407 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=91 ) properties seen :{}
Interrupted Best-First random walk after 503055 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=100 ) properties seen :{}
Interrupted probabilistic random walk after 49167 steps, run timeout after 30002 ms. (steps per millisecond=1 ) properties seen :{}
Probabilistic random walk after 49167 steps, saw 37032 distinct states, run finished after 30002 ms. (steps per millisecond=1 ) properties seen :{}
Running SMT prover for 5 properties.
[2022-06-09 14:14:45] [INFO ] Flow matrix only has 101429 transitions (discarded 31048 similar events)
// Phase 1: matrix 101429 rows 1262 cols
[2022-06-09 14:14:46] [INFO ] Computed 9 place invariants in 564 ms
[2022-06-09 14:14:46] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:5
[2022-06-09 14:14:46] [INFO ] [Nat]Absence check using 9 positive place invariants in 14 ms returned sat
[2022-06-09 14:14:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 14:15:20] [INFO ] [Nat]Absence check using state equation in 33140 ms returned unsat :0 sat :5
[2022-06-09 14:15:23] [INFO ] State equation strengthened by 3622 read => feed constraints.
[2022-06-09 14:15:52] [INFO ] [Nat]Added 3622 Read/Feed constraints in 28396 ms returned sat
Attempting to minimize the solution found.
Minimization took 9099 ms.
[2022-06-09 14:16:10] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :5
Fused 5 Parikh solutions to 1 different solutions.
Support contains 29 out of 1262 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1262/1262 places, 132477/132477 transitions.
Applied a total of 0 rules in 790 ms. Remains 1262 /1262 variables (removed 0) and now considering 132477/132477 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 1262/1262 places, 132477/132477 transitions.
Starting structural reductions, iteration 0 : 1262/1262 places, 132477/132477 transitions.
Applied a total of 0 rules in 629 ms. Remains 1262 /1262 variables (removed 0) and now considering 132477/132477 (removed 0) transitions.
[2022-06-09 14:16:11] [INFO ] Flow matrix only has 101429 transitions (discarded 31048 similar events)
// Phase 1: matrix 101429 rows 1262 cols
[2022-06-09 14:16:12] [INFO ] Computed 9 place invariants in 623 ms
[2022-06-09 14:16:17] [INFO ] Implicit Places using invariants in 5685 ms returned []
Implicit Place search using SMT only with invariants took 5691 ms to find 0 implicit places.
[2022-06-09 14:16:17] [INFO ] Flow matrix only has 101429 transitions (discarded 31048 similar events)
// Phase 1: matrix 101429 rows 1262 cols
[2022-06-09 14:16:18] [INFO ] Computed 9 place invariants in 660 ms
[2022-06-09 14:16:48] [INFO ] Performed 78046/132477 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2022-06-09 14:17:07] [INFO ] Dead Transitions using invariants and state equation in 49544 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1262/1262 places, 132477/132477 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 9017 ms. (steps per millisecond=11 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
[2022-06-09 14:17:16] [INFO ] Flow matrix only has 101429 transitions (discarded 31048 similar events)
// Phase 1: matrix 101429 rows 1262 cols
[2022-06-09 14:17:16] [INFO ] Computed 9 place invariants in 537 ms
[2022-06-09 14:17:17] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:5
[2022-06-09 14:17:17] [INFO ] [Nat]Absence check using 9 positive place invariants in 13 ms returned sat
[2022-06-09 14:17:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 14:17:51] [INFO ] [Nat]Absence check using state equation in 33828 ms returned unsat :0 sat :5
[2022-06-09 14:17:54] [INFO ] State equation strengthened by 3622 read => feed constraints.
[2022-06-09 14:18:22] [INFO ] [Nat]Added 3622 Read/Feed constraints in 27460 ms returned sat
Attempting to minimize the solution found.
Minimization took 9085 ms.
[2022-06-09 14:18:40] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :5
[2022-06-09 14:18:44] [INFO ] Flatten gal took : 3694 ms
[2022-06-09 14:18:48] [INFO ] Flatten gal took : 3715 ms
[2022-06-09 14:18:48] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10036639102171695827.gal : 298 ms
[2022-06-09 14:18:48] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9878497460057366696.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/ReachabilityCardinality10036639102171695827.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality9878497460057366696.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/ReachabilityCardinality10036639102171695827.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality9878497460057366696.prop --nowitness --gen-order FOLLOW
Detected timeout of ITS tools.
[2022-06-09 14:19:10] [INFO ] Flatten gal took : 4122 ms
[2022-06-09 14:19:10] [INFO ] Applying decomposition
[2022-06-09 14:19:13] [INFO ] Flatten gal took : 3773 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/graph11258295150092573402.txt, -o, /tmp/graph11258295150092573402.bin, -w, /tmp/graph11258295150092573402.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/graph11258295150092573402.bin, -l, -1, -v, -w, /tmp/graph11258295150092573402.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 14:19:23] [INFO ] Decomposing Gal with order
[2022-06-09 14:19:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 14:20:10] [INFO ] Removed a total of 281643 redundant transitions.
[2022-06-09 14:20:14] [INFO ] Flatten gal took : 48294 ms
[2022-06-09 14:20:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 10598 labels/synchronizations in 12406 ms.
[2022-06-09 14:20:33] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17498562356920625038.gal : 163 ms
[2022-06-09 14:20:33] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9734067094929155276.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/ReachabilityCardinality17498562356920625038.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality9734067094929155276.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/ReachabilityCardinality17498562356920625038.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality9734067094929155276.prop --nowitness
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3356460158360417208
[2022-06-09 14:20:50] [INFO ] Built C files in 1374ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3356460158360417208
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/ltsmin3356460158360417208]
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/ltsmin3356460158360417208] 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/ltsmin3356460158360417208] 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)
Graph (trivial) has 34443 edges and 1262 vertex of which 893 / 1262 are part of one of the 141 SCC in 55 ms
Free SCC test removed 752 places
Drop transitions removed 42314 transitions
Ensure Unique test removed 70944 transitions
Reduce isomorphic transitions removed 113258 transitions.
Graph (complete) has 15684 edges and 510 vertex of which 502 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.23 ms
Discarding 8 places :
Also discarding 0 output transitions
Drop transitions removed 12 transitions
Reduce isomorphic transitions removed 12 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 14 rules applied. Total rules applied 16 place count 502 transition count 19205
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 18 place count 500 transition count 19205
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 25 place count 493 transition count 19156
Iterating global reduction 2 with 7 rules applied. Total rules applied 32 place count 493 transition count 19156
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 43 place count 493 transition count 19145
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 48 place count 488 transition count 19126
Iterating global reduction 3 with 5 rules applied. Total rules applied 53 place count 488 transition count 19126
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 57 place count 484 transition count 19114
Iterating global reduction 3 with 4 rules applied. Total rules applied 61 place count 484 transition count 19114
Performed 9 Post agglomeration using F-continuation condition with reduction of 9 identical transitions.
Deduced a syphon composed of 9 places in 10 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 79 place count 475 transition count 19096
Ensure Unique test removed 189 transitions
Reduce isomorphic transitions removed 189 transitions.
Iterating post reduction 3 with 189 rules applied. Total rules applied 268 place count 475 transition count 18907
Drop transitions removed 7799 transitions
Redundant transition composition rules discarded 7799 transitions
Iterating global reduction 4 with 7799 rules applied. Total rules applied 8067 place count 475 transition count 11108
Reduce places removed 4 places and 0 transitions.
Drop transitions removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Graph (complete) has 10839 edges and 471 vertex of which 453 are kept as prefixes of interest. Removing 18 places using SCC suffix rule.7 ms
Discarding 18 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Iterating post reduction 4 with 18 rules applied. Total rules applied 8085 place count 453 transition count 11092
Drop transitions removed 489 transitions
Reduce isomorphic transitions removed 489 transitions.
Iterating post reduction 5 with 489 rules applied. Total rules applied 8574 place count 453 transition count 10603
Discarding 8 places :
Symmetric choice reduction at 6 with 8 rule applications. Total rules 8582 place count 445 transition count 10561
Iterating global reduction 6 with 8 rules applied. Total rules applied 8590 place count 445 transition count 10561
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 8592 place count 445 transition count 10559
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 8596 place count 441 transition count 10550
Iterating global reduction 7 with 4 rules applied. Total rules applied 8600 place count 441 transition count 10550
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 8601 place count 440 transition count 10549
Iterating global reduction 7 with 1 rules applied. Total rules applied 8602 place count 440 transition count 10549
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 7 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 7 with 24 rules applied. Total rules applied 8626 place count 428 transition count 10537
Drop transitions removed 96 transitions
Redundant transition composition rules discarded 96 transitions
Iterating global reduction 7 with 96 rules applied. Total rules applied 8722 place count 428 transition count 10441
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 8724 place count 427 transition count 10440
Free-agglomeration rule applied 14 times.
Iterating global reduction 7 with 14 rules applied. Total rules applied 8738 place count 427 transition count 10426
Reduce places removed 14 places and 0 transitions.
Ensure Unique test removed 43 transitions
Reduce isomorphic transitions removed 43 transitions.
Iterating post reduction 7 with 57 rules applied. Total rules applied 8795 place count 413 transition count 10383
Drop transitions removed 201 transitions
Redundant transition composition rules discarded 201 transitions
Iterating global reduction 8 with 201 rules applied. Total rules applied 8996 place count 413 transition count 10182
Free-agglomeration rule applied 10 times.
Iterating global reduction 8 with 10 rules applied. Total rules applied 9006 place count 413 transition count 10172
Reduce places removed 10 places and 0 transitions.
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 8 with 32 rules applied. Total rules applied 9038 place count 403 transition count 10150

BK_STOP 1654784466692

--------------------
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-pb104"
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-pb104, 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-165472292900245"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RERS2020-PT-pb104.tgz
mv RERS2020-PT-pb104 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 ;