Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2022-input.r197-tajo-165281578800009.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2022-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
....................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is RERS17pb113-PT-3, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r197-tajo-165281578800009
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 15M
-rw-r--r-- 1 mcc users 9.2K Apr 30 05:25 CTLCardinality.txt
-rw-r--r-- 1 mcc users 109K Apr 30 05:25 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.0K Apr 30 05:24 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Apr 30 05:24 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K May 9 08:31 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 9 08:31 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K May 9 08:31 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 08:31 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.6K Apr 30 05:29 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 89K Apr 30 05:29 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Apr 30 05:27 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 78K Apr 30 05:27 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 08:31 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 9 08:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 2 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 15M 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 RERS17pb113-PT-3-ReachabilityFireability-00
FORMULA_NAME RERS17pb113-PT-3-ReachabilityFireability-01
FORMULA_NAME RERS17pb113-PT-3-ReachabilityFireability-02
FORMULA_NAME RERS17pb113-PT-3-ReachabilityFireability-03
FORMULA_NAME RERS17pb113-PT-3-ReachabilityFireability-04
FORMULA_NAME RERS17pb113-PT-3-ReachabilityFireability-05
FORMULA_NAME RERS17pb113-PT-3-ReachabilityFireability-06
FORMULA_NAME RERS17pb113-PT-3-ReachabilityFireability-07
FORMULA_NAME RERS17pb113-PT-3-ReachabilityFireability-08
FORMULA_NAME RERS17pb113-PT-3-ReachabilityFireability-09
FORMULA_NAME RERS17pb113-PT-3-ReachabilityFireability-10
FORMULA_NAME RERS17pb113-PT-3-ReachabilityFireability-11
FORMULA_NAME RERS17pb113-PT-3-ReachabilityFireability-12
FORMULA_NAME RERS17pb113-PT-3-ReachabilityFireability-13
FORMULA_NAME RERS17pb113-PT-3-ReachabilityFireability-14
FORMULA_NAME RERS17pb113-PT-3-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1655097813938

Running Version 0
[2022-06-13 05:23:35] [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]
[2022-06-13 05:23:35] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-13 05:23:36] [INFO ] Load time of PNML (sax parser for PT used): 668 ms
[2022-06-13 05:23:36] [INFO ] Transformed 639 places.
[2022-06-13 05:23:36] [INFO ] Transformed 31353 transitions.
[2022-06-13 05:23:36] [INFO ] Parsed PT model containing 639 places and 31353 transitions in 846 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 44 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 2 resets, run finished after 552 ms. (steps per millisecond=18 ) properties (out of 16) seen :5
FORMULA RERS17pb113-PT-3-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-3-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-3-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-3-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-3-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 228 ms. (steps per millisecond=43 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=74 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 11) seen :1
FORMULA RERS17pb113-PT-3-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
[2022-06-13 05:23:38] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 639 cols
[2022-06-13 05:23:38] [INFO ] Computed 25 place invariants in 162 ms
[2022-06-13 05:23:39] [INFO ] [Real]Absence check using 13 positive place invariants in 11 ms returned sat
[2022-06-13 05:23:39] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 2 ms returned sat
[2022-06-13 05:23:39] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:10
[2022-06-13 05:23:39] [INFO ] [Nat]Absence check using 13 positive place invariants in 7 ms returned sat
[2022-06-13 05:23:39] [INFO ] [Nat]Absence check using 13 positive and 12 generalized place invariants in 2 ms returned sat
[2022-06-13 05:23:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 05:24:02] [INFO ] [Nat]Absence check using state equation in 23399 ms returned unsat :0 sat :10
[2022-06-13 05:24:03] [INFO ] State equation strengthened by 829 read => feed constraints.
[2022-06-13 05:24:04] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
Support contains 231 out of 639 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 639/639 places, 31353/31353 transitions.
Ensure Unique test removed 12 places
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 627 transition count 31353
Applied a total of 12 rules in 434 ms. Remains 627 /639 variables (removed 12) and now considering 31353/31353 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 627/639 places, 31353/31353 transitions.
[2022-06-13 05:24:06] [INFO ] Flatten gal took : 1223 ms
[2022-06-13 05:24:07] [INFO ] Flatten gal took : 946 ms
[2022-06-13 05:24:07] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12990879410277830200.gal : 227 ms
[2022-06-13 05:24:07] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality18015008383972257347.prop : 3 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/ReachabilityCardinality12990879410277830200.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality18015008383972257347.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/ReachabilityCardinality12990879410277830200.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality18015008383972257347.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality18015008383972257347.prop.
Detected timeout of ITS tools.
[2022-06-13 05:24:23] [INFO ] Flatten gal took : 1123 ms
[2022-06-13 05:24:23] [INFO ] Applying decomposition
[2022-06-13 05:24:25] [INFO ] Flatten gal took : 1136 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/graph16083071559679165373.txt, -o, /tmp/graph16083071559679165373.bin, -w, /tmp/graph16083071559679165373.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/graph16083071559679165373.bin, -l, -1, -v, -w, /tmp/graph16083071559679165373.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-13 05:24:28] [INFO ] Decomposing Gal with order
[2022-06-13 05:24:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-13 05:24:32] [INFO ] Removed a total of 91882 redundant transitions.
[2022-06-13 05:24:32] [INFO ] Flatten gal took : 2748 ms
[2022-06-13 05:24:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 1843 labels/synchronizations in 1131 ms.
[2022-06-13 05:24:34] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6037095167218306432.gal : 161 ms
[2022-06-13 05:24:34] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11506979304959706792.prop : 2 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/ReachabilityCardinality6037095167218306432.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality11506979304959706792.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/ReachabilityCardinality6037095167218306432.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality11506979304959706792.prop --nowitness
Loading property file /tmp/ReachabilityCardinality11506979304959706792.prop.
SDD proceeding with computation,10 properties remain. new max is 4
SDD size :1 after 9
SDD proceeding with computation,10 properties remain. new max is 8
SDD size :9 after 168
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5846170146522185415
[2022-06-13 05:24:50] [INFO ] Built C files in 426ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5846170146522185415
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/ltsmin5846170146522185415]
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/ltsmin5846170146522185415] 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/ltsmin5846170146522185415] 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 722379 steps, including 2 resets, run timeout after 30001 ms. (steps per millisecond=24 ) properties seen :{}
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 3895 ms. (steps per millisecond=256 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4262 ms. (steps per millisecond=234 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2607 ms. (steps per millisecond=383 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 3139 ms. (steps per millisecond=318 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2519 ms. (steps per millisecond=396 ) properties (out of 10) seen :1
FORMULA RERS17pb113-PT-3-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Interrupted Best-First random walk after 740204 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=148 ) properties seen :{}
Interrupted Best-First random walk after 715718 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=143 ) properties seen :{}
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2482 ms. (steps per millisecond=402 ) properties (out of 9) seen :1
FORMULA RERS17pb113-PT-3-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2722 ms. (steps per millisecond=367 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4534 ms. (steps per millisecond=220 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
[2022-06-13 05:25:57] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 627 cols
[2022-06-13 05:25:57] [INFO ] Computed 13 place invariants in 141 ms
[2022-06-13 05:25:58] [INFO ] [Real]Absence check using 13 positive place invariants in 17 ms returned sat
[2022-06-13 05:25:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 05:26:17] [INFO ] [Real]Absence check using state equation in 19181 ms returned unsat :0 sat :1 real:7
[2022-06-13 05:26:17] [INFO ] State equation strengthened by 829 read => feed constraints.
[2022-06-13 05:26:21] [INFO ] [Real]Added 829 Read/Feed constraints in 3047 ms returned sat
[2022-06-13 05:26:26] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:8
[2022-06-13 05:26:26] [INFO ] [Nat]Absence check using 13 positive place invariants in 24 ms returned sat
[2022-06-13 05:26:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 05:26:56] [INFO ] [Nat]Absence check using state equation in 29780 ms returned unsat :0 sat :8
[2022-06-13 05:26:59] [INFO ] [Nat]Added 829 Read/Feed constraints in 2878 ms returned sat
Attempting to minimize the solution found.
Minimization took 6261 ms.
[2022-06-13 05:27:15] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :8
Interrupted Parikh walk after 785771 steps, including 1000 resets, run timeout after 30001 ms. (steps per millisecond=26 ) properties (out of 8) seen :1
FORMULA RERS17pb113-PT-3-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Interrupted Parikh walk after 823858 steps, including 1000 resets, run timeout after 30001 ms. (steps per millisecond=27 ) properties (out of 7) seen :0
Interrupted Parikh walk after 783766 steps, including 1000 resets, run timeout after 30001 ms. (steps per millisecond=26 ) properties (out of 7) seen :0
Interrupted Parikh walk after 902552 steps, including 1000 resets, run timeout after 30001 ms. (steps per millisecond=30 ) properties (out of 7) seen :0
Support contains 223 out of 627 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 627/627 places, 31353/31353 transitions.
Applied a total of 0 rules in 404 ms. Remains 627 /627 variables (removed 0) and now considering 31353/31353 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 627/627 places, 31353/31353 transitions.
[2022-06-13 05:29:17] [INFO ] Flatten gal took : 1006 ms
[2022-06-13 05:29:18] [INFO ] Flatten gal took : 1140 ms
[2022-06-13 05:29:18] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7787051142190264080.gal : 81 ms
[2022-06-13 05:29:18] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2872318961794361861.prop : 6 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/ReachabilityCardinality7787051142190264080.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality2872318961794361861.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/ReachabilityCardinality7787051142190264080.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality2872318961794361861.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality2872318961794361861.prop.
Detected timeout of ITS tools.
[2022-06-13 05:29:34] [INFO ] Flatten gal took : 762 ms
[2022-06-13 05:29:34] [INFO ] Applying decomposition
[2022-06-13 05:29:35] [INFO ] Flatten gal took : 756 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/graph15033867202347465249.txt, -o, /tmp/graph15033867202347465249.bin, -w, /tmp/graph15033867202347465249.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/graph15033867202347465249.bin, -l, -1, -v, -w, /tmp/graph15033867202347465249.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-13 05:29:37] [INFO ] Decomposing Gal with order
[2022-06-13 05:29:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-13 05:29:39] [INFO ] Removed a total of 91710 redundant transitions.
[2022-06-13 05:29:39] [INFO ] Flatten gal took : 1621 ms
[2022-06-13 05:29:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 1987 labels/synchronizations in 1098 ms.
[2022-06-13 05:29:42] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11531974434730474453.gal : 129 ms
[2022-06-13 05:29:42] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1187231654702010841.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/ReachabilityCardinality11531974434730474453.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality1187231654702010841.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/ReachabilityCardinality11531974434730474453.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality1187231654702010841.prop --nowitness
Loading property file /tmp/ReachabilityCardinality1187231654702010841.prop.
SDD proceeding with computation,7 properties remain. new max is 4
SDD size :1 after 4866
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2997588929189336746
[2022-06-13 05:29:57] [INFO ] Built C files in 507ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2997588929189336746
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/ltsmin2997588929189336746]
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/ltsmin2997588929189336746] 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/ltsmin2997588929189336746] 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 736054 steps, including 2 resets, run timeout after 30001 ms. (steps per millisecond=24 ) properties seen :{}
Interrupted Best-First random walk after 577885 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=115 ) properties seen :{}
Interrupted Best-First random walk after 537853 steps, including 1 resets, run timeout after 5011 ms. (steps per millisecond=107 ) properties seen :{}
Interrupted Best-First random walk after 716784 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=143 ) properties seen :{}
Interrupted Best-First random walk after 363746 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=72 ) properties seen :{}
Interrupted Best-First random walk after 466926 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=93 ) properties seen :{}
Interrupted Best-First random walk after 980993 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=196 ) properties seen :{}
Interrupted Best-First random walk after 528481 steps, including 1 resets, run timeout after 5012 ms. (steps per millisecond=105 ) properties seen :{}
Interrupted probabilistic random walk after 194907 steps, run timeout after 30011 ms. (steps per millisecond=6 ) properties seen :{}
Probabilistic random walk after 194907 steps, saw 174532 distinct states, run finished after 30011 ms. (steps per millisecond=6 ) properties seen :{}
Running SMT prover for 7 properties.
[2022-06-13 05:31:33] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 627 cols
[2022-06-13 05:31:33] [INFO ] Computed 13 place invariants in 86 ms
[2022-06-13 05:31:34] [INFO ] [Real]Absence check using 13 positive place invariants in 6 ms returned sat
[2022-06-13 05:31:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 05:31:55] [INFO ] [Real]Absence check using state equation in 21602 ms returned unsat :0 sat :1 real:6
[2022-06-13 05:31:56] [INFO ] State equation strengthened by 829 read => feed constraints.
[2022-06-13 05:32:00] [INFO ] [Real]Added 829 Read/Feed constraints in 4382 ms returned sat
[2022-06-13 05:32:04] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:7
[2022-06-13 05:32:05] [INFO ] [Nat]Absence check using 13 positive place invariants in 10 ms returned sat
[2022-06-13 05:32:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 05:32:27] [INFO ] [Nat]Absence check using state equation in 21835 ms returned unsat :0 sat :7
[2022-06-13 05:32:31] [INFO ] [Nat]Added 829 Read/Feed constraints in 3995 ms returned sat
Attempting to minimize the solution found.
Minimization took 4034 ms.
[2022-06-13 05:32:42] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :7
Interrupted Parikh walk after 731123 steps, including 1000 resets, run timeout after 30001 ms. (steps per millisecond=24 ) properties (out of 7) seen :0
Interrupted Parikh walk after 542744 steps, including 1000 resets, run timeout after 30006 ms. (steps per millisecond=18 ) properties (out of 7) seen :0
Interrupted Parikh walk after 836479 steps, including 1000 resets, run timeout after 30001 ms. (steps per millisecond=27 ) properties (out of 7) seen :0
Interrupted Parikh walk after 782326 steps, including 1000 resets, run timeout after 30001 ms. (steps per millisecond=26 ) properties (out of 7) seen :0
Support contains 223 out of 627 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 627/627 places, 31353/31353 transitions.
Applied a total of 0 rules in 420 ms. Remains 627 /627 variables (removed 0) and now considering 31353/31353 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 627/627 places, 31353/31353 transitions.
Starting structural reductions, iteration 0 : 627/627 places, 31353/31353 transitions.
Applied a total of 0 rules in 405 ms. Remains 627 /627 variables (removed 0) and now considering 31353/31353 (removed 0) transitions.
[2022-06-13 05:34:43] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 627 cols
[2022-06-13 05:34:43] [INFO ] Computed 13 place invariants in 175 ms
[2022-06-13 05:34:48] [INFO ] Implicit Places using invariants in 5289 ms returned []
Implicit Place search using SMT only with invariants took 5295 ms to find 0 implicit places.
[2022-06-13 05:34:48] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 627 cols
[2022-06-13 05:34:49] [INFO ] Computed 13 place invariants in 89 ms
[2022-06-13 05:35:19] [INFO ] Performed 25369/31353 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2022-06-13 05:35:23] [INFO ] Dead Transitions using invariants and state equation in 34876 ms returned []
Finished structural reductions, in 1 iterations. Remains : 627/627 places, 31353/31353 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 5799 ms. (steps per millisecond=17 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
[2022-06-13 05:35:29] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 627 cols
[2022-06-13 05:35:29] [INFO ] Computed 13 place invariants in 83 ms
[2022-06-13 05:35:30] [INFO ] [Real]Absence check using 13 positive place invariants in 107 ms returned sat
[2022-06-13 05:35:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 05:35:57] [INFO ] [Real]Absence check using state equation in 26940 ms returned unsat :0 sat :1 real:6
[2022-06-13 05:35:59] [INFO ] State equation strengthened by 829 read => feed constraints.
[2022-06-13 05:36:03] [INFO ] [Real]Added 829 Read/Feed constraints in 4327 ms returned sat
[2022-06-13 05:36:11] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:7
[2022-06-13 05:36:11] [INFO ] [Nat]Absence check using 13 positive place invariants in 6 ms returned sat
[2022-06-13 05:36:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 05:36:56] [INFO ] [Nat]Absence check using state equation in 44509 ms returned unsat :0 sat :6
[2022-06-13 05:37:00] [INFO ] [Nat]Added 829 Read/Feed constraints in 4529 ms returned sat
Attempting to minimize the solution found.
Minimization took 6519 ms.
[2022-06-13 05:37:20] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :6
[2022-06-13 05:37:22] [INFO ] Flatten gal took : 1550 ms
[2022-06-13 05:37:23] [INFO ] Flatten gal took : 1538 ms
[2022-06-13 05:37:23] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5925172042712717294.gal : 294 ms
[2022-06-13 05:37:23] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1318060467101304836.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/ReachabilityCardinality5925172042712717294.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality1318060467101304836.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/ReachabilityCardinality5925172042712717294.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality1318060467101304836.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality1318060467101304836.prop.
Detected timeout of ITS tools.
[2022-06-13 05:37:40] [INFO ] Flatten gal took : 1490 ms
[2022-06-13 05:37:40] [INFO ] Applying decomposition
[2022-06-13 05:37:41] [INFO ] Flatten gal took : 1253 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/graph4851204981830140323.txt, -o, /tmp/graph4851204981830140323.bin, -w, /tmp/graph4851204981830140323.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/graph4851204981830140323.bin, -l, -1, -v, -w, /tmp/graph4851204981830140323.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-13 05:37:44] [INFO ] Decomposing Gal with order
[2022-06-13 05:37:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-13 05:37:49] [INFO ] Removed a total of 91896 redundant transitions.
[2022-06-13 05:37:49] [INFO ] Flatten gal took : 2713 ms
[2022-06-13 05:37:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 1525 labels/synchronizations in 1880 ms.
[2022-06-13 05:37:52] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10289106190816157970.gal : 107 ms
[2022-06-13 05:37:52] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11520545705160821584.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/ReachabilityCardinality10289106190816157970.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality11520545705160821584.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/ReachabilityCardinality10289106190816157970.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality11520545705160821584.prop --nowitness
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6056947715214223031
[2022-06-13 05:38:07] [INFO ] Built C files in 359ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6056947715214223031
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/ltsmin6056947715214223031]
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/ltsmin6056947715214223031] 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/ltsmin6056947715214223031] 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)
Ensure Unique test removed 13027 transitions
Reduce isomorphic transitions removed 13027 transitions.
Iterating post reduction 0 with 13027 rules applied. Total rules applied 13027 place count 627 transition count 18326
Applied a total of 13027 rules in 2400 ms. Remains 627 /627 variables (removed 0) and now considering 18326/31353 (removed 13027) transitions.
Running SMT prover for 7 properties.
// Phase 1: matrix 18326 rows 627 cols
[2022-06-13 05:38:11] [INFO ] Computed 13 place invariants in 116 ms
[2022-06-13 05:38:11] [INFO ] [Real]Absence check using 13 positive place invariants in 71 ms returned sat
[2022-06-13 05:38:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 05:38:24] [INFO ] [Real]Absence check using state equation in 12389 ms returned unsat :0 sat :1 real:6
Attempting to minimize the solution found.
Minimization took 345 ms.
[2022-06-13 05:38:24] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :1 real:6
[2022-06-13 05:38:24] [INFO ] [Nat]Absence check using 13 positive place invariants in 18 ms returned sat
[2022-06-13 05:38:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 05:42:09] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :0
[2022-06-13 05:42:10] [INFO ] Flatten gal took : 793 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin17735532997306459902
[2022-06-13 05:42:12] [INFO ] Too many transitions (31353) to apply POR reductions. Disabling POR matrices.
[2022-06-13 05:42:13] [INFO ] Built C files in 916ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17735532997306459902
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/ltsmin17735532997306459902]
[2022-06-13 05:42:14] [INFO ] Flatten gal took : 3014 ms
[2022-06-13 05:42:14] [INFO ] Applying decomposition
[2022-06-13 05:42:17] [INFO ] Flatten gal took : 2499 ms
[2022-06-13 05:42:18] [INFO ] Input system was already deterministic with 31353 transitions.
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/graph7545590395443093650.txt, -o, /tmp/graph7545590395443093650.bin, -w, /tmp/graph7545590395443093650.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/graph7545590395443093650.bin, -l, -1, -v, -w, /tmp/graph7545590395443093650.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-13 05:42:24] [INFO ] Decomposing Gal with order
[2022-06-13 05:42:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-13 05:42:29] [INFO ] Removed a total of 91961 redundant transitions.
[2022-06-13 05:42:30] [INFO ] Flatten gal took : 3347 ms
[2022-06-13 05:42:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 1526 labels/synchronizations in 1552 ms.
[2022-06-13 05:42:32] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability6738877153996981808.gal : 151 ms
[2022-06-13 05:42:32] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability10660246365922287942.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/ReachabilityFireability6738877153996981808.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityFireability10660246365922287942.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/ReachabilityFireability6738877153996981808.gal -t CGAL -reachable-file /tmp/ReachabilityFireability10660246365922287942.prop --nowitness
[2022-06-13 05:42:37] [INFO ] Ran tautology test, simplified 0 / 7 in 23547 ms.
[2022-06-13 05:42:37] [INFO ] BMC solution for property RERS17pb113-PT-3-ReachabilityFireability-01(UNSAT) depth K=0 took 172 ms
[2022-06-13 05:42:37] [INFO ] BMC solution for property RERS17pb113-PT-3-ReachabilityFireability-02(UNSAT) depth K=0 took 139 ms
[2022-06-13 05:42:38] [INFO ] BMC solution for property RERS17pb113-PT-3-ReachabilityFireability-05(UNSAT) depth K=0 took 122 ms
[2022-06-13 05:42:38] [INFO ] BMC solution for property RERS17pb113-PT-3-ReachabilityFireability-07(UNSAT) depth K=0 took 120 ms
[2022-06-13 05:42:38] [INFO ] BMC solution for property RERS17pb113-PT-3-ReachabilityFireability-09(UNSAT) depth K=0 took 139 ms
[2022-06-13 05:42:38] [INFO ] BMC solution for property RERS17pb113-PT-3-ReachabilityFireability-14(UNSAT) depth K=0 took 118 ms
[2022-06-13 05:42:38] [INFO ] BMC solution for property RERS17pb113-PT-3-ReachabilityFireability-15(UNSAT) depth K=0 took 108 ms
[2022-06-13 05:42:39] [INFO ] BMC solution for property RERS17pb113-PT-3-ReachabilityFireability-01(UNSAT) depth K=1 took 232 ms
[2022-06-13 05:42:39] [INFO ] BMC solution for property RERS17pb113-PT-3-ReachabilityFireability-02(UNSAT) depth K=1 took 194 ms
[2022-06-13 05:42:39] [INFO ] BMC solution for property RERS17pb113-PT-3-ReachabilityFireability-05(UNSAT) depth K=1 took 276 ms
[2022-06-13 05:42:40] [INFO ] BMC solution for property RERS17pb113-PT-3-ReachabilityFireability-07(UNSAT) depth K=1 took 187 ms
[2022-06-13 05:42:40] [INFO ] BMC solution for property RERS17pb113-PT-3-ReachabilityFireability-09(UNSAT) depth K=1 took 174 ms
[2022-06-13 05:42:40] [INFO ] BMC solution for property RERS17pb113-PT-3-ReachabilityFireability-14(UNSAT) depth K=1 took 189 ms
[2022-06-13 05:42:40] [INFO ] BMC solution for property RERS17pb113-PT-3-ReachabilityFireability-15(UNSAT) depth K=1 took 202 ms
[2022-06-13 05:42:45] [INFO ] BMC solution for property RERS17pb113-PT-3-ReachabilityFireability-01(UNSAT) depth K=2 took 4012 ms
[2022-06-13 05:42:46] [INFO ] BMC solution for property RERS17pb113-PT-3-ReachabilityFireability-02(UNSAT) depth K=2 took 325 ms
[2022-06-13 05:42:46] [INFO ] BMC solution for property RERS17pb113-PT-3-ReachabilityFireability-05(UNSAT) depth K=2 took 235 ms
[2022-06-13 05:42:46] [INFO ] BMC solution for property RERS17pb113-PT-3-ReachabilityFireability-07(UNSAT) depth K=2 took 461 ms
[2022-06-13 05:42:47] [INFO ] BMC solution for property RERS17pb113-PT-3-ReachabilityFireability-09(UNSAT) depth K=2 took 324 ms
[2022-06-13 05:42:47] [INFO ] BMC solution for property RERS17pb113-PT-3-ReachabilityFireability-14(UNSAT) depth K=2 took 495 ms
[2022-06-13 05:42:48] [INFO ] BMC solution for property RERS17pb113-PT-3-ReachabilityFireability-15(UNSAT) depth K=2 took 417 ms
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 18326 out of 31353 initially.
// Phase 1: matrix 18326 rows 627 cols
[2022-06-13 05:42:50] [INFO ] Computed 13 place invariants in 378 ms
inv : p473 + p474 + p462 + p464 + p459 + p461 + p470 + p466 + p467 + p471 + p469 + p465 + p468 + p472 + p460 + p230 + p463 = 3
inv : p27 + p61 + p41 + p53 + p6 + p16 + p26 + p37 + p19 + p51 + p54 + p64 + p49 + p62 + p32 + p5 + p8 + p56 + p28 + p59 + p43 + p39 + p36 + p50 + p34 + p17 + p7 + p38 + p29 + p30 + p11 + p18 + p48 + p4 + p60 + p15 + p20 + p14 + p10 + p31 + p23 + p52 + p13 + p24 + p55 + p45 + p35 + p57 + p63 + p33 + p3 + p2 + p42 + p21 + p44 + p58 + p47 + p1 + p9 + p25 + p46 + p12 + p40 + p230 + p22 = 3
inv : p250 + p281 + p256 + p234 + p265 + p280 + p252 + p268 + p232 + p240 + p253 + p291 + p283 + p279 + p267 + p289 + p254 + p286 + p233 + p236 + p255 + p272 + p258 + p242 + p263 + p231 + p288 + p259 + p257 + p261 + p287 + p247 + p238 + p274 + p241 + p293 + p278 + p290 + p251 + p266 + p273 + p269 + p271 + p270 + p284 + p248 + p235 + p264 + p282 + p294 + p237 + p243 + p262 + p292 + p276 + p260 + p246 + p239 + p249 + p244 + p277 + p285 + p245 + p275 + p230 = 3
inv : p224 + p217 + p222 + p173 + p211 + p196 + p214 + p168 + p210 + p207 + p166 + p181 + p177 + p185 + p189 + p197 + p174 + p226 + p186 + p192 + p190 + p178 + p228 + p225 + p184 + p180 + p208 + p205 + p223 + p169 + p176 + p216 + p182 + p229 + p215 + p191 + p199 + p218 + p187 + p170 + p206 + p212 + p195 + p194 + p204 + p175 + p188 + p213 + p183 + p220 + p167 + p219 + p172 + p203 + p171 + p198 + p200 + p227 + p179 + p193 + p201 + p221 + p209 + p230 + p202 = 3
inv : p363 + p338 + p375 + p329 + p351 + p368 + p334 + p359 + p358 + p372 + p364 + p387 + p360 + p337 + p385 + p336 + p382 + p374 + p342 + p353 + p335 + p373 + p391 + p383 + p332 + p376 + p333 + p366 + p343 + p361 + p371 + p346 + p367 + p369 + p354 + p350 + p379 + p339 + p340 + p386 + p380 + p331 + p365 + p390 + p357 + p355 + p341 + p352 + p347 + p378 + p349 + p381 + p330 + p377 + p345 + p356 + p370 + p392 + p344 + p388 + p384 + p348 + p230 + p389 + p362 = 3
inv : p149 + p148 + p163 + p141 + p157 + p140 + p136 + p146 + p134 + p144 + p135 + p145 + p160 + p138 + p142 + p159 + p143 + p154 + p150 + p158 + p147 + p162 + p139 + p156 + p137 + p133 + p153 + p152 + p161 + p155 + p151 + p230 + p164 = 3
inv : p630 + p633 + p638 + p624 + p635 + p628 + p637 + p631 + p627 + p626 + p629 + p634 + p623 + p636 + p632 + p625 + p230 = 3
inv : p508 + p512 + p521 + p551 + p518 + p514 + p543 + p509 + p537 + p517 + p556 + p535 + p544 + p555 + p513 + p545 + p546 + p525 + p522 + p493 + p526 + p533 + p529 + p538 + p531 + p495 + p511 + p540 + p542 + p520 + p523 + p501 + p541 + p550 + p510 + p553 + p498 + p547 + p494 + p549 + p532 + p503 + p516 + p530 + p548 + p534 + p552 + p504 + p527 + p500 + p528 + p515 + p496 + p506 + p502 + p497 + p519 + p507 + p539 + p524 + p536 + p499 + p554 + p230 + p505 = 3
inv : p302 + p316 + p306 + p313 + p309 + p320 + p327 + p305 + p307 + p308 + p325 + p322 + p298 + p314 + p310 + p323 + p321 + p317 + p311 + p300 + p301 + p312 + p324 + p318 + p304 + p319 + p326 + p299 + p296 + p303 + p230 + p297 + p315 = 3
inv : p571 + p564 + p613 + p565 + p566 + p621 + p573 + p592 + p577 + p558 + p586 + p619 + p563 + p593 + p561 + p559 + p600 + p572 + p602 + p604 + p606 + p597 + p599 + p585 + p596 + p595 + p562 + p581 + p560 + p607 + p598 + p567 + p610 + p580 + p609 + p618 + p575 + p587 + p614 + p570 + p574 + p608 + p590 + p584 + p568 + p578 + p588 + p583 + p569 + p603 + p579 + p620 + p615 + p611 + p591 + p612 + p617 + p576 + p594 + p582 + p589 + p616 + p601 + p605 + p230 = 3
inv : p111 + p101 + p112 + p73 + p76 + p121 + p92 + p78 + p90 + p99 + p102 + p91 + p108 + p82 + p131 + p113 + p95 + p80 + p79 + p110 + p126 + p75 + p74 + p89 + p123 + p127 + p86 + p115 + p109 + p93 + p122 + p114 + p116 + p66 + p85 + p97 + p107 + p120 + p72 + p100 + p117 + p68 + p104 + p69 + p67 + p98 + p124 + p130 + p103 + p88 + p119 + p71 + p96 + p70 + p128 + p129 + p94 + p77 + p125 + p118 + p106 + p84 + p81 + p87 + p230 + p83 + p105 = 3
inv : p412 + p404 + p395 + p422 + p431 + p457 + p443 + p454 + p435 + p394 + p434 + p406 + p427 + p405 + p398 + p411 + p436 + p444 + p409 + p407 + p402 + p420 + p449 + p441 + p426 + p439 + p442 + p397 + p423 + p425 + p403 + p453 + p428 + p408 + p410 + p418 + p396 + p447 + p451 + p417 + p401 + p421 + p437 + p456 + p419 + p424 + p448 + p455 + p400 + p445 + p446 + p414 + p413 + p432 + p433 + p429 + p450 + p415 + p416 + p440 + p430 + p399 + p438 + p452 + p230 = 3
inv : p483 + p488 + p489 + p478 + p477 + p481 + p491 + p487 + p480 + p486 + p479 + p485 + p482 + p490 + p230 + p476 + p484 = 3
Total of 13 invariants.
[2022-06-13 05:42:50] [INFO ] Computed 13 place invariants in 381 ms
[2022-06-13 05:42:54] [INFO ] BMC solution for property RERS17pb113-PT-3-ReachabilityFireability-01(UNSAT) depth K=3 took 5136 ms
[2022-06-13 05:42:55] [INFO ] BMC solution for property RERS17pb113-PT-3-ReachabilityFireability-02(UNSAT) depth K=3 took 804 ms
[2022-06-13 05:42:56] [INFO ] BMC solution for property RERS17pb113-PT-3-ReachabilityFireability-05(UNSAT) depth K=3 took 1003 ms
[2022-06-13 05:42:57] [INFO ] BMC solution for property RERS17pb113-PT-3-ReachabilityFireability-07(UNSAT) depth K=3 took 920 ms
[2022-06-13 05:43:00] [INFO ] BMC solution for property RERS17pb113-PT-3-ReachabilityFireability-09(UNSAT) depth K=3 took 3450 ms
[2022-06-13 05:43:01] [INFO ] BMC solution for property RERS17pb113-PT-3-ReachabilityFireability-14(UNSAT) depth K=3 took 967 ms
Loading property file /tmp/ReachabilityFireability10660246365922287942.prop.
[2022-06-13 05:43:02] [INFO ] BMC solution for property RERS17pb113-PT-3-ReachabilityFireability-15(UNSAT) depth K=3 took 974 ms
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/ltsmin17735532997306459902] killed by timeout after 51 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/ltsmin17735532997306459902] killed by timeout after 51 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
[2022-06-13 05:45:09] [INFO ] Proved 627 variables to be positive in 138876 ms
[2022-06-13 05:45:09] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesRERS17pb113-PT-3-ReachabilityFireability-01
[2022-06-13 05:45:09] [INFO ] KInduction solution for property RERS17pb113-PT-3-ReachabilityFireability-01(SAT) depth K=0 took 286 ms
[2022-06-13 05:45:09] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesRERS17pb113-PT-3-ReachabilityFireability-02
[2022-06-13 05:45:09] [INFO ] KInduction solution for property RERS17pb113-PT-3-ReachabilityFireability-02(SAT) depth K=0 took 275 ms
[2022-06-13 05:45:10] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesRERS17pb113-PT-3-ReachabilityFireability-05
[2022-06-13 05:45:10] [INFO ] KInduction solution for property RERS17pb113-PT-3-ReachabilityFireability-05(SAT) depth K=0 took 546 ms
[2022-06-13 05:45:11] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesRERS17pb113-PT-3-ReachabilityFireability-07
[2022-06-13 05:45:11] [INFO ] KInduction solution for property RERS17pb113-PT-3-ReachabilityFireability-07(SAT) depth K=0 took 811 ms
[2022-06-13 05:45:11] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesRERS17pb113-PT-3-ReachabilityFireability-09
[2022-06-13 05:45:11] [INFO ] KInduction solution for property RERS17pb113-PT-3-ReachabilityFireability-09(SAT) depth K=0 took 544 ms
[2022-06-13 05:45:11] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesRERS17pb113-PT-3-ReachabilityFireability-14
[2022-06-13 05:45:11] [INFO ] KInduction solution for property RERS17pb113-PT-3-ReachabilityFireability-14(SAT) depth K=0 took 308 ms
[2022-06-13 05:45:12] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesRERS17pb113-PT-3-ReachabilityFireability-15
[2022-06-13 05:45:12] [INFO ] KInduction solution for property RERS17pb113-PT-3-ReachabilityFireability-15(SAT) depth K=0 took 268 ms
[2022-06-13 05:46:45] [INFO ] BMC solution for property RERS17pb113-PT-3-ReachabilityFireability-01(UNSAT) depth K=4 took 222762 ms
[2022-06-13 05:47:48] [INFO ] BMC solution for property RERS17pb113-PT-3-ReachabilityFireability-02(UNSAT) depth K=4 took 62105 ms
[2022-06-13 05:48:32] [INFO ] BMC solution for property RERS17pb113-PT-3-ReachabilityFireability-05(UNSAT) depth K=4 took 44785 ms
[2022-06-13 05:49:46] [INFO ] BMC solution for property RERS17pb113-PT-3-ReachabilityFireability-07(UNSAT) depth K=4 took 73513 ms
[2022-06-13 05:51:49] [INFO ] BMC solution for property RERS17pb113-PT-3-ReachabilityFireability-09(UNSAT) depth K=4 took 122977 ms
[2022-06-13 05:53:03] [INFO ] BMC solution for property RERS17pb113-PT-3-ReachabilityFireability-14(UNSAT) depth K=4 took 74266 ms
[2022-06-13 05:53:45] [INFO ] BMC solution for property RERS17pb113-PT-3-ReachabilityFireability-15(UNSAT) depth K=4 took 41287 ms
ITS-tools command line returned an error code 137
[2022-06-13 05:54:51] [INFO ] Applying decomposition
[2022-06-13 05:54:56] [INFO ] Flatten gal took : 4491 ms
[2022-06-13 05:55:00] [INFO ] Decomposing Gal with order
[2022-06-13 05:55:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-13 05:55:13] [INFO ] Removed a total of 91896 redundant transitions.
[2022-06-13 05:55:14] [INFO ] Flatten gal took : 9198 ms
[2022-06-13 05:55:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 1525 labels/synchronizations in 7103 ms.
[2022-06-13 05:55:27] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability17542169881403518628.gal : 586 ms
[2022-06-13 05:55:27] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability13370610723239012247.prop : 2 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/ReachabilityFireability17542169881403518628.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityFireability13370610723239012247.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/ReachabilityFireability17542169881403518628.gal -t CGAL -reachable-file /tmp/ReachabilityFireability13370610723239012247.prop --nowitness
Loading property file /tmp/ReachabilityFireability13370610723239012247.prop.
[2022-06-13 05:58:35] [INFO ] BMC solution for property RERS17pb113-PT-3-ReachabilityFireability-01(UNSAT) depth K=5 took 288511 ms
[2022-06-13 06:09:45] [INFO ] BMC solution for property RERS17pb113-PT-3-ReachabilityFireability-02(UNSAT) depth K=5 took 669995 ms
Detected timeout of ITS tools.
[2022-06-13 06:21:45] [INFO ] Flatten gal took : 1862 ms
[2022-06-13 06:21:54] [INFO ] Input system was already deterministic with 31353 transitions.
[2022-06-13 06:21:55] [INFO ] Transformed 627 places.
[2022-06-13 06:21:55] [INFO ] Transformed 31353 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2022-06-13 06:22:03] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability3814220732601625303.gal : 275 ms
[2022-06-13 06:22:03] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability12552158420162794157.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/ReachabilityFireability3814220732601625303.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityFireability12552158420162794157.prop, --nowitness, --load-order, /home/mcc/execution/model.ord, --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/ReachabilityFireability3814220732601625303.gal -t CGAL -reachable-file /tmp/ReachabilityFireability12552158420162794157.prop --nowitness --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file /tmp/ReachabilityFireability12552158420162794157.prop.
SDD proceeding with computation,7 properties remain. new max is 4
SDD size :1 after 3

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="RERS17pb113-PT-3"
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 RERS17pb113-PT-3, 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 r197-tajo-165281578800009"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RERS17pb113-PT-3.tgz
mv RERS17pb113-PT-3 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 ;