fond
Model Checking Contest 2022
12th edition, Bergen, Norway, June 21, 2022
Execution of r197-tajo-165281578800009
Last Updated
Jun 22, 2022

About the Execution of 2021-gold for RERS17pb113-PT-3

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
16244.752 3600000.00 13018517.00 13305.90 T??FF?T?T?TTTF?? normal

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 ;