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-165281578800024.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-8, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r197-tajo-165281578800024
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 15M
-rw-r--r-- 1 mcc users 8.1K Apr 30 05:37 CTLCardinality.txt
-rw-r--r-- 1 mcc users 93K Apr 30 05:37 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K Apr 30 05:35 CTLFireability.txt
-rw-r--r-- 1 mcc users 34K Apr 30 05:35 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 3.6K May 9 08:32 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 9 08:32 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.1K May 9 08:32 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 08:32 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 30 05:40 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 121K Apr 30 05:40 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.0K Apr 30 05:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 56K Apr 30 05:39 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 08:32 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 9 08:32 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-8-ReachabilityFireability-00
FORMULA_NAME RERS17pb113-PT-8-ReachabilityFireability-01
FORMULA_NAME RERS17pb113-PT-8-ReachabilityFireability-02
FORMULA_NAME RERS17pb113-PT-8-ReachabilityFireability-03
FORMULA_NAME RERS17pb113-PT-8-ReachabilityFireability-04
FORMULA_NAME RERS17pb113-PT-8-ReachabilityFireability-05
FORMULA_NAME RERS17pb113-PT-8-ReachabilityFireability-06
FORMULA_NAME RERS17pb113-PT-8-ReachabilityFireability-07
FORMULA_NAME RERS17pb113-PT-8-ReachabilityFireability-08
FORMULA_NAME RERS17pb113-PT-8-ReachabilityFireability-09
FORMULA_NAME RERS17pb113-PT-8-ReachabilityFireability-10
FORMULA_NAME RERS17pb113-PT-8-ReachabilityFireability-11
FORMULA_NAME RERS17pb113-PT-8-ReachabilityFireability-12
FORMULA_NAME RERS17pb113-PT-8-ReachabilityFireability-13
FORMULA_NAME RERS17pb113-PT-8-ReachabilityFireability-14
FORMULA_NAME RERS17pb113-PT-8-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1655097814892

Running Version 0
[2022-06-13 05:23:36] [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 05:23:36] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-13 05:23:37] [INFO ] Load time of PNML (sax parser for PT used): 708 ms
[2022-06-13 05:23:37] [INFO ] Transformed 639 places.
[2022-06-13 05:23:37] [INFO ] Transformed 31353 transitions.
[2022-06-13 05:23:37] [INFO ] Parsed PT model containing 639 places and 31353 transitions in 907 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 55 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 2 resets, run finished after 415 ms. (steps per millisecond=24 ) properties (out of 16) seen :2
FORMULA RERS17pb113-PT-8-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-8-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 14) 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 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 14) seen :0
Running SMT prover for 14 properties.
[2022-06-13 05:23:39] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 639 cols
[2022-06-13 05:23:39] [INFO ] Computed 25 place invariants in 169 ms
[2022-06-13 05:23:39] [INFO ] [Real]Absence check using 13 positive place invariants in 13 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:14
[2022-06-13 05:23:40] [INFO ] [Nat]Absence check using 13 positive place invariants in 6 ms returned sat
[2022-06-13 05:23:40] [INFO ] [Nat]Absence check using 13 positive and 12 generalized place invariants in 1 ms returned sat
[2022-06-13 05:23:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 05:24:02] [INFO ] [Nat]Absence check using state equation in 22333 ms returned unsat :0 sat :14
[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.
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 207 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 751 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 05:24:08] [INFO ] Flatten gal took : 1752 ms
[2022-06-13 05:24:09] [INFO ] Flatten gal took : 1182 ms
[2022-06-13 05:24:09] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17183222925141449320.gal : 237 ms
[2022-06-13 05:24:09] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13889797033874165226.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/ReachabilityCardinality17183222925141449320.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality13889797033874165226.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/ReachabilityCardinality17183222925141449320.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality13889797033874165226.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality13889797033874165226.prop.
Detected timeout of ITS tools.
[2022-06-13 05:24:26] [INFO ] Flatten gal took : 1162 ms
[2022-06-13 05:24:26] [INFO ] Applying decomposition
[2022-06-13 05:24:27] [INFO ] Flatten gal took : 1091 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/graph13993875716189573873.txt, -o, /tmp/graph13993875716189573873.bin, -w, /tmp/graph13993875716189573873.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/graph13993875716189573873.bin, -l, -1, -v, -w, /tmp/graph13993875716189573873.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-13 05:24:30] [INFO ] Decomposing Gal with order
[2022-06-13 05:24:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-13 05:24:34] [INFO ] Removed a total of 91833 redundant transitions.
[2022-06-13 05:24:34] [INFO ] Flatten gal took : 2447 ms
[2022-06-13 05:24:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 1986 labels/synchronizations in 1663 ms.
[2022-06-13 05:24:37] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4954744402002994738.gal : 167 ms
[2022-06-13 05:24:37] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12791220751959401068.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/ReachabilityCardinality4954744402002994738.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality12791220751959401068.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/ReachabilityCardinality4954744402002994738.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality12791220751959401068.prop --nowitness
Loading property file /tmp/ReachabilityCardinality12791220751959401068.prop.
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2341527909737999193
[2022-06-13 05:24:53] [INFO ] Built C files in 526ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2341527909737999193
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/ltsmin2341527909737999193]
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/ltsmin2341527909737999193] 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/ltsmin2341527909737999193] 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 663368 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=22 ) properties seen :{3=1, 6=1, 10=1, 12=1}
FORMULA RERS17pb113-PT-8-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-8-ReachabilityFireability-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-8-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-8-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2111 ms. (steps per millisecond=473 ) properties (out of 10) seen :2
FORMULA RERS17pb113-PT-8-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA RERS17pb113-PT-8-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2238 ms. (steps per millisecond=446 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2932 ms. (steps per millisecond=341 ) properties (out of 8) seen :1
FORMULA RERS17pb113-PT-8-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2067 ms. (steps per millisecond=483 ) properties (out of 7) seen :0
Interrupted Best-First random walk after 979799 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=195 ) properties seen :{2=1}
FORMULA RERS17pb113-PT-8-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4574 ms. (steps per millisecond=218 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4996 ms. (steps per millisecond=200 ) properties (out of 6) seen :1
FORMULA RERS17pb113-PT-8-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2788 ms. (steps per millisecond=358 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2634 ms. (steps per millisecond=379 ) properties (out of 5) seen :1
FORMULA RERS17pb113-PT-8-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Running SMT prover for 4 properties.
[2022-06-13 05:25:53] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 627 cols
[2022-06-13 05:25:54] [INFO ] Computed 13 place invariants in 182 ms
[2022-06-13 05:25:54] [INFO ] [Real]Absence check using 13 positive place invariants in 11 ms returned sat
[2022-06-13 05:25:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 05:26:16] [INFO ] [Real]Absence check using state equation in 22444 ms returned unsat :0 sat :3 real:1
[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 3705 ms returned sat
[2022-06-13 05:26:29] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:4
[2022-06-13 05:26:29] [INFO ] [Nat]Absence check using 13 positive place invariants in 7 ms returned sat
[2022-06-13 05:26:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 05:26:54] [INFO ] [Nat]Absence check using state equation in 25082 ms returned unsat :0 sat :4
[2022-06-13 05:26:58] [INFO ] [Nat]Added 829 Read/Feed constraints in 3693 ms returned sat
Attempting to minimize the solution found.
Minimization took 2597 ms.
[2022-06-13 05:27:09] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :4
Interrupted Parikh walk after 734996 steps, including 1000 resets, run timeout after 30001 ms. (steps per millisecond=24 ) properties (out of 4) seen :0
Interrupted Parikh walk after 936174 steps, including 1000 resets, run timeout after 30001 ms. (steps per millisecond=31 ) properties (out of 4) seen :0
Interrupted Parikh walk after 916780 steps, including 1000 resets, run timeout after 30001 ms. (steps per millisecond=30 ) properties (out of 4) seen :0
Interrupted Parikh walk after 902012 steps, including 1000 resets, run timeout after 30001 ms. (steps per millisecond=30 ) properties (out of 4) seen :0
Support contains 49 out of 627 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 627/627 places, 31353/31353 transitions.
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 626 transition count 31352
Applied a total of 1 rules in 667 ms. Remains 626 /627 variables (removed 1) and now considering 31352/31353 (removed 1) transitions.
Finished structural reductions, in 1 iterations. Remains : 626/627 places, 31352/31353 transitions.
[2022-06-13 05:29:11] [INFO ] Flatten gal took : 674 ms
[2022-06-13 05:29:12] [INFO ] Flatten gal took : 710 ms
[2022-06-13 05:29:12] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9578312374599274297.gal : 102 ms
[2022-06-13 05:29:12] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12543852570219208196.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/ReachabilityCardinality9578312374599274297.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality12543852570219208196.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/ReachabilityCardinality9578312374599274297.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality12543852570219208196.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality12543852570219208196.prop.
Detected timeout of ITS tools.
[2022-06-13 05:29:27] [INFO ] Flatten gal took : 698 ms
[2022-06-13 05:29:27] [INFO ] Applying decomposition
[2022-06-13 05:29:28] [INFO ] Flatten gal took : 740 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/graph14049892511865398723.txt, -o, /tmp/graph14049892511865398723.bin, -w, /tmp/graph14049892511865398723.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/graph14049892511865398723.bin, -l, -1, -v, -w, /tmp/graph14049892511865398723.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-13 05:29:30] [INFO ] Decomposing Gal with order
[2022-06-13 05:29:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-13 05:29:32] [INFO ] Removed a total of 91884 redundant transitions.
[2022-06-13 05:29:32] [INFO ] Flatten gal took : 1377 ms
[2022-06-13 05:29:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 1487 labels/synchronizations in 1199 ms.
[2022-06-13 05:29:34] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10403438962228945682.gal : 65 ms
[2022-06-13 05:29:34] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16186442935596800415.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality10403438962228945682.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality16186442935596800415.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/ReachabilityCardinality10403438962228945682.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality16186442935596800415.prop --nowitness
Loading property file /tmp/ReachabilityCardinality16186442935596800415.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 939
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :939 after 43469
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin18368276788389505768
[2022-06-13 05:29:49] [INFO ] Built C files in 270ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18368276788389505768
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/ltsmin18368276788389505768]
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/ltsmin18368276788389505768] 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/ltsmin18368276788389505768] 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 790829 steps, including 2 resets, run timeout after 30001 ms. (steps per millisecond=26 ) properties seen :{}
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2119 ms. (steps per millisecond=471 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1966 ms. (steps per millisecond=508 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4308 ms. (steps per millisecond=232 ) properties (out of 4) seen :1
FORMULA RERS17pb113-PT-8-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2237 ms. (steps per millisecond=447 ) properties (out of 3) seen :1
FORMULA RERS17pb113-PT-8-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Running SMT prover for 2 properties.
[2022-06-13 05:30:31] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2022-06-13 05:30:31] [INFO ] Computed 13 place invariants in 108 ms
[2022-06-13 05:30:31] [INFO ] [Real]Absence check using 13 positive place invariants in 103 ms returned sat
[2022-06-13 05:30:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 05:30:50] [INFO ] [Real]Absence check using state equation in 18595 ms returned unsat :0 sat :2 real:0
[2022-06-13 05:30:50] [INFO ] State equation strengthened by 829 read => feed constraints.
[2022-06-13 05:30:54] [INFO ] [Real]Added 829 Read/Feed constraints in 3793 ms returned sat
[2022-06-13 05:30:59] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:2
[2022-06-13 05:31:00] [INFO ] [Nat]Absence check using 13 positive place invariants in 110 ms returned sat
[2022-06-13 05:31:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 05:31:19] [INFO ] [Nat]Absence check using state equation in 19189 ms returned unsat :0 sat :2
[2022-06-13 05:31:23] [INFO ] [Nat]Added 829 Read/Feed constraints in 3871 ms returned sat
Attempting to minimize the solution found.
Minimization took 1029 ms.
[2022-06-13 05:31:30] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :2
Fused 2 Parikh solutions to 1 different solutions.
This parikh vector is obviously unfeasible : no match in initial state.
Support contains 6 out of 626 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 466 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 626/626 places, 31352/31352 transitions.
[2022-06-13 05:31:32] [INFO ] Flatten gal took : 1054 ms
[2022-06-13 05:31:32] [INFO ] Flatten gal took : 799 ms
[2022-06-13 05:31:33] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4697122902692730232.gal : 149 ms
[2022-06-13 05:31:33] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17773581925525895205.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/ReachabilityCardinality4697122902692730232.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality17773581925525895205.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/ReachabilityCardinality4697122902692730232.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality17773581925525895205.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality17773581925525895205.prop.
Detected timeout of ITS tools.
[2022-06-13 05:31:49] [INFO ] Flatten gal took : 811 ms
[2022-06-13 05:31:49] [INFO ] Applying decomposition
[2022-06-13 05:31:49] [INFO ] Flatten gal took : 755 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/graph6740325326974093162.txt, -o, /tmp/graph6740325326974093162.bin, -w, /tmp/graph6740325326974093162.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/graph6740325326974093162.bin, -l, -1, -v, -w, /tmp/graph6740325326974093162.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-13 05:31:52] [INFO ] Decomposing Gal with order
[2022-06-13 05:31:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-13 05:31:56] [INFO ] Removed a total of 91870 redundant transitions.
[2022-06-13 05:31:56] [INFO ] Flatten gal took : 2468 ms
[2022-06-13 05:31:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 1511 labels/synchronizations in 1642 ms.
[2022-06-13 05:31:59] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3026474233239728106.gal : 135 ms
[2022-06-13 05:31:59] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16950254177579076027.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/ReachabilityCardinality3026474233239728106.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality16950254177579076027.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/ReachabilityCardinality3026474233239728106.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality16950254177579076027.prop --nowitness
Loading property file /tmp/ReachabilityCardinality16950254177579076027.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :1 after 1
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9412578485358523866
[2022-06-13 05:32:14] [INFO ] Built C files in 357ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9412578485358523866
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/ltsmin9412578485358523866]
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/ltsmin9412578485358523866] 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/ltsmin9412578485358523866] 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 495589 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=16 ) properties seen :{}
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4228 ms. (steps per millisecond=236 ) properties (out of 2) seen :1
FORMULA RERS17pb113-PT-8-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Finished Best-First random walk after 711570 steps, including 2 resets, run visited all 1 properties in 3007 ms. (steps per millisecond=236 )
FORMULA RERS17pb113-PT-8-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
All properties solved without resorting to model-checking.

BK_STOP 1655098373297

--------------------
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-8"
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-8, 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-165281578800024"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RERS17pb113-PT-8.tgz
mv RERS17pb113-PT-8 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 ;