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.r269-tall-165303553500240.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 TokenRing-PT-040, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r269-tall-165303553500240
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2G
-rw-r--r-- 1 mcc users 1.5M Apr 30 00:20 CTLCardinality.txt
-rw-r--r-- 1 mcc users 6.8M Apr 30 00:20 CTLCardinality.xml
-rw-r--r-- 1 mcc users 46M Apr 29 21:43 CTLFireability.txt
-rw-r--r-- 1 mcc users 157M Apr 29 21:28 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 1.2M May 9 09:15 LTLCardinality.txt
-rw-r--r-- 1 mcc users 4.2M May 9 09:15 LTLCardinality.xml
-rw-r--r-- 1 mcc users 29M May 9 09:15 LTLFireability.txt
-rw-r--r-- 1 mcc users 79M May 9 09:15 LTLFireability.xml
-rw-r--r-- 1 mcc users 5.4M Apr 30 18:15 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 26M Apr 30 18:15 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 168M Apr 30 16:56 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 602M Apr 30 16:20 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 180K May 9 09:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 457K May 9 09:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 32M May 10 09:34 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME TokenRing-PT-040-ReachabilityFireability-00
FORMULA_NAME TokenRing-PT-040-ReachabilityFireability-01
FORMULA_NAME TokenRing-PT-040-ReachabilityFireability-02
FORMULA_NAME TokenRing-PT-040-ReachabilityFireability-03
FORMULA_NAME TokenRing-PT-040-ReachabilityFireability-04
FORMULA_NAME TokenRing-PT-040-ReachabilityFireability-05
FORMULA_NAME TokenRing-PT-040-ReachabilityFireability-06
FORMULA_NAME TokenRing-PT-040-ReachabilityFireability-07
FORMULA_NAME TokenRing-PT-040-ReachabilityFireability-08
FORMULA_NAME TokenRing-PT-040-ReachabilityFireability-09
FORMULA_NAME TokenRing-PT-040-ReachabilityFireability-10
FORMULA_NAME TokenRing-PT-040-ReachabilityFireability-11
FORMULA_NAME TokenRing-PT-040-ReachabilityFireability-12
FORMULA_NAME TokenRing-PT-040-ReachabilityFireability-13
FORMULA_NAME TokenRing-PT-040-ReachabilityFireability-14
FORMULA_NAME TokenRing-PT-040-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1655073304088

Running Version 0
[2022-06-12 22:35:05] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -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]
[2022-06-12 22:35:05] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-12 22:35:07] [INFO ] Load time of PNML (sax parser for PT used): 1378 ms
[2022-06-12 22:35:09] [INFO ] Transformed 1681 places.
[2022-06-12 22:35:10] [INFO ] Transformed 65641 transitions.
[2022-06-12 22:35:10] [INFO ] Parsed PT model containing 1681 places and 65641 transitions in 4539 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 7637 ms.
Working with output stream class java.io.PrintStream
FORMULA TokenRing-PT-040-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Interrupted random walk after 2880 steps, including 0 resets, run timeout after 30005 ms. (steps per millisecond=0 ) properties seen :{0=1, 2=1, 4=1, 6=1, 10=1}
FORMULA TokenRing-PT-040-ReachabilityFireability-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA TokenRing-PT-040-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA TokenRing-PT-040-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA TokenRing-PT-040-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA TokenRing-PT-040-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Interrupted Best-First random walk after 195 steps, including 0 resets, run timeout after 5501 ms. (steps per millisecond=0 ) properties seen :{}
Interrupted Best-First random walk after 266 steps, including 0 resets, run timeout after 5255 ms. (steps per millisecond=0 ) properties seen :{}
Interrupted Best-First random walk after 158 steps, including 0 resets, run timeout after 6375 ms. (steps per millisecond=0 ) properties seen :{}
Interrupted Best-First random walk after 2578 steps, including 0 resets, run timeout after 5002 ms. (steps per millisecond=0 ) properties seen :{}
Interrupted Best-First random walk after 2216 steps, including 0 resets, run timeout after 5006 ms. (steps per millisecond=0 ) properties seen :{}
Interrupted Best-First random walk after 2647 steps, including 0 resets, run timeout after 5001 ms. (steps per millisecond=0 ) properties seen :{}
Interrupted Best-First random walk after 3039 steps, including 0 resets, run timeout after 5001 ms. (steps per millisecond=0 ) properties seen :{}
Interrupted Best-First random walk after 2751 steps, including 0 resets, run timeout after 5001 ms. (steps per millisecond=0 ) properties seen :{}
Interrupted Best-First random walk after 2828 steps, including 0 resets, run timeout after 5001 ms. (steps per millisecond=0 ) properties seen :{}
Interrupted Best-First random walk after 2717 steps, including 0 resets, run timeout after 5001 ms. (steps per millisecond=0 ) properties seen :{}
Running SMT prover for 10 properties.
// Phase 1: matrix 65641 rows 1681 cols
[2022-06-12 22:36:43] [INFO ] Computed 41 place invariants in 320 ms
[2022-06-12 22:37:02] [INFO ] [Real]Absence check using 41 positive place invariants in 38 ms returned sat
[2022-06-12 22:37:06] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:9
[2022-06-12 22:37:25] [INFO ] [Nat]Absence check using 41 positive place invariants in 55 ms returned sat
[2022-06-12 22:37:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 22:37:31] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
FORMULA TokenRing-PT-040-ReachabilityFireability-05 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA TokenRing-PT-040-ReachabilityFireability-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 10 Parikh solutions to 1 different solutions.
Support contains 1681 out of 1681 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1681/1681 places, 65641/65641 transitions.
Applied a total of 0 rules in 440 ms. Remains 1681 /1681 variables (removed 0) and now considering 65641/65641 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 1681/1681 places, 65641/65641 transitions.
[2022-06-12 22:37:36] [INFO ] Flatten gal took : 2582 ms
[2022-06-12 22:37:38] [INFO ] Flatten gal took : 2016 ms
[2022-06-12 22:37:38] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9897662730963106887.gal : 221 ms
[2022-06-12 22:37:39] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13434216408202697195.prop : 238 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/ReachabilityCardinality9897662730963106887.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality13434216408202697195.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/ReachabilityCardinality9897662730963106887.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality13434216408202697195.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality13434216408202697195.prop.
Detected timeout of ITS tools.
[2022-06-12 22:37:56] [INFO ] Flatten gal took : 1872 ms
[2022-06-12 22:37:56] [INFO ] Applying decomposition
[2022-06-12 22:37:58] [INFO ] Flatten gal took : 1704 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/graph10442102133371612235.txt, -o, /tmp/graph10442102133371612235.bin, -w, /tmp/graph10442102133371612235.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/graph10442102133371612235.bin, -l, -1, -v, -w, /tmp/graph10442102133371612235.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-12 22:38:03] [INFO ] Decomposing Gal with order
[2022-06-12 22:38:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-12 22:44:38] [INFO ] Removed a total of 155454 redundant transitions.
[2022-06-12 22:44:40] [INFO ] Flatten gal took : 4702 ms
[2022-06-12 23:06:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 228 labels/synchronizations in 1423 ms.
[2022-06-12 23:06:31] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12371076629113820163.gal : 258 ms
[2022-06-12 23:06:31] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8046182376754607834.prop : 325 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/ReachabilityCardinality12371076629113820163.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality8046182376754607834.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/ReachabilityCardinality12371076629113820163.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality8046182376754607834.prop --nowitness
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1050792138519501819
[2022-06-12 23:06:47] [INFO ] Built C files in 798ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1050792138519501819
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/ltsmin1050792138519501819]
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/ltsmin1050792138519501819] 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/ltsmin1050792138519501819] 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 12533 steps, including 0 resets, run timeout after 30002 ms. (steps per millisecond=0 ) properties seen :{}
Interrupted Best-First random walk after 300 steps, including 0 resets, run timeout after 5542 ms. (steps per millisecond=0 ) properties seen :{}
Interrupted Best-First random walk after 4500 steps, including 0 resets, run timeout after 5003 ms. (steps per millisecond=0 ) properties seen :{}
Interrupted Best-First random walk after 4149 steps, including 0 resets, run timeout after 5001 ms. (steps per millisecond=0 ) properties seen :{}
Interrupted Best-First random walk after 4670 steps, including 0 resets, run timeout after 5001 ms. (steps per millisecond=0 ) properties seen :{}
Interrupted Best-First random walk after 4171 steps, including 0 resets, run timeout after 5002 ms. (steps per millisecond=0 ) properties seen :{}
Interrupted Best-First random walk after 4031 steps, including 0 resets, run timeout after 5001 ms. (steps per millisecond=0 ) properties seen :{}
Interrupted Best-First random walk after 4058 steps, including 0 resets, run timeout after 5002 ms. (steps per millisecond=0 ) properties seen :{}
Interrupted Best-First random walk after 3996 steps, including 0 resets, run timeout after 5003 ms. (steps per millisecond=0 ) properties seen :{}
Interrupted probabilistic random walk after 21951 steps, run timeout after 30002 ms. (steps per millisecond=0 ) properties seen :{}
Probabilistic random walk after 21951 steps, saw 8409 distinct states, run finished after 30018 ms. (steps per millisecond=0 ) properties seen :{}
Running SMT prover for 8 properties.
// Phase 1: matrix 65641 rows 1681 cols
[2022-06-12 23:08:29] [INFO ] Computed 41 place invariants in 263 ms
[2022-06-12 23:08:41] [INFO ] [Real]Absence check using 41 positive place invariants in 38 ms returned sat
[2022-06-12 23:08:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:09:02] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:7
[2022-06-12 23:09:13] [INFO ] [Nat]Absence check using 41 positive place invariants in 40 ms returned sat
[2022-06-12 23:09:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 23:09:43] [INFO ] [Nat]Absence check using state equation in 30346 ms returned unsat :0 sat :7
[2022-06-12 23:09:46] [INFO ] State equation strengthened by 64040 read => feed constraints.
[2022-06-12 23:10:01] [INFO ] [Nat]Added 64040 Read/Feed constraints in 14692 ms returned sat
Attempting to minimize the solution found.
Minimization took 9108 ms.
[2022-06-12 23:10:19] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :7
Fused 8 Parikh solutions to 7 different solutions.
Incomplete Parikh walk after 21900 steps, including 3289 resets, run finished after 8169 ms. (steps per millisecond=2 ) properties (out of 8) seen :0 could not realise parikh vector
Incomplete Parikh walk after 33400 steps, including 4714 resets, run finished after 11657 ms. (steps per millisecond=2 ) properties (out of 8) seen :0 could not realise parikh vector
Incomplete Parikh walk after 34400 steps, including 4851 resets, run finished after 12769 ms. (steps per millisecond=2 ) properties (out of 8) seen :0 could not realise parikh vector
Incomplete Parikh walk after 33400 steps, including 4728 resets, run finished after 11571 ms. (steps per millisecond=2 ) properties (out of 8) seen :0 could not realise parikh vector
Incomplete Parikh walk after 31500 steps, including 4493 resets, run finished after 11506 ms. (steps per millisecond=2 ) properties (out of 8) seen :0 could not realise parikh vector
Incomplete Parikh walk after 42900 steps, including 5919 resets, run finished after 14798 ms. (steps per millisecond=2 ) properties (out of 8) seen :0 could not realise parikh vector
Support contains 1681 out of 1681 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1681/1681 places, 65641/65641 transitions.
Applied a total of 0 rules in 441 ms. Remains 1681 /1681 variables (removed 0) and now considering 65641/65641 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 1681/1681 places, 65641/65641 transitions.
Starting structural reductions, iteration 0 : 1681/1681 places, 65641/65641 transitions.
Applied a total of 0 rules in 427 ms. Remains 1681 /1681 variables (removed 0) and now considering 65641/65641 (removed 0) transitions.
// Phase 1: matrix 65641 rows 1681 cols
[2022-06-12 23:11:31] [INFO ] Computed 41 place invariants in 188 ms
[2022-06-12 23:11:31] [INFO ] Implicit Places using invariants in 755 ms returned []
Implicit Place search using SMT only with invariants took 767 ms to find 0 implicit places.
// Phase 1: matrix 65641 rows 1681 cols
[2022-06-12 23:11:32] [INFO ] Computed 41 place invariants in 193 ms
[2022-06-12 23:12:02] [INFO ] Performed 9647/65641 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2022-06-12 23:12:32] [INFO ] Dead Transitions with SMT raised an exceptionSMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ... after 60270 ms
Finished structural reductions, in 1 iterations. Remains : 1681/1681 places, 65641/65641 transitions.
Interrupted random walk after 12759 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=0 ) properties seen :{}
Running SMT prover for 8 properties.
// Phase 1: matrix 65641 rows 1681 cols
[2022-06-12 23:13:04] [INFO ] Computed 41 place invariants in 173 ms
[2022-06-12 23:13:15] [INFO ] [Real]Absence check using 41 positive place invariants in 73 ms returned sat
[2022-06-12 23:13:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:13:41] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:7
[2022-06-12 23:13:51] [INFO ] [Nat]Absence check using 41 positive place invariants in 32 ms returned sat
[2022-06-12 23:13:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 23:14:27] [INFO ] [Nat]Absence check using state equation in 35498 ms returned unsat :0 sat :7
[2022-06-12 23:14:32] [INFO ] State equation strengthened by 64040 read => feed constraints.
[2022-06-12 23:14:54] [INFO ] [Nat]Added 64040 Read/Feed constraints in 22201 ms returned sat
Attempting to minimize the solution found.
Minimization took 9095 ms.
[2022-06-12 23:15:12] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :7
[2022-06-12 23:15:16] [INFO ] Flatten gal took : 2708 ms
[2022-06-12 23:15:18] [INFO ] Flatten gal took : 2563 ms
[2022-06-12 23:15:19] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3755195989073800683.gal : 275 ms
[2022-06-12 23:15:19] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality301278281142911513.prop : 317 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/ReachabilityCardinality3755195989073800683.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality301278281142911513.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/ReachabilityCardinality3755195989073800683.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality301278281142911513.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality301278281142911513.prop.
Detected timeout of ITS tools.
[2022-06-12 23:15:38] [INFO ] Flatten gal took : 2675 ms
[2022-06-12 23:15:38] [INFO ] Applying decomposition
[2022-06-12 23:15:40] [INFO ] Flatten gal took : 2468 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/graph8559958745693013465.txt, -o, /tmp/graph8559958745693013465.bin, -w, /tmp/graph8559958745693013465.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/graph8559958745693013465.bin, -l, -1, -v, -w, /tmp/graph8559958745693013465.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-12 23:15:47] [INFO ] Decomposing Gal with order
[2022-06-12 23:15:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-12 23:22:06] [INFO ] Removed a total of 155103 redundant transitions.
[2022-06-12 23:22:08] [INFO ] Flatten gal took : 4020 ms

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -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 ReachabilityFireability -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="TokenRing-PT-040"
export BK_EXAMINATION="ReachabilityFireability"
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 TokenRing-PT-040, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r269-tall-165303553500240"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TokenRing-PT-040.tgz
mv TokenRing-PT-040 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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