Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2019-input.r063-ebro-155234659300286.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2019-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.....................
=====================================================================
Generated by BenchKit 2-3954
Executing tool itstools
Input is DiscoveryGPU-PT-07a, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r063-ebro-155234659300286
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 192K
-rw-r--r-- 1 mcc users 3.2K Feb 10 21:45 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K Feb 10 21:45 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 6 18:09 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 6 18:09 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 106 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 344 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.3K Feb 4 23:33 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K Feb 4 23:33 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K Feb 4 22:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.8K Feb 4 22:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Feb 3 07:24 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Feb 3 07:24 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Jan 30 23:48 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Jan 30 23:48 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 4 22:19 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 4 22:19 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 equiv_col
-rw-r--r-- 1 mcc users 4 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 25K Mar 10 17:31 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 DiscoveryGPU-PT-07a-LTLFireability-00
FORMULA_NAME DiscoveryGPU-PT-07a-LTLFireability-01
FORMULA_NAME DiscoveryGPU-PT-07a-LTLFireability-02
FORMULA_NAME DiscoveryGPU-PT-07a-LTLFireability-03
FORMULA_NAME DiscoveryGPU-PT-07a-LTLFireability-04
FORMULA_NAME DiscoveryGPU-PT-07a-LTLFireability-05
FORMULA_NAME DiscoveryGPU-PT-07a-LTLFireability-06
FORMULA_NAME DiscoveryGPU-PT-07a-LTLFireability-07
FORMULA_NAME DiscoveryGPU-PT-07a-LTLFireability-08
FORMULA_NAME DiscoveryGPU-PT-07a-LTLFireability-09
FORMULA_NAME DiscoveryGPU-PT-07a-LTLFireability-10
FORMULA_NAME DiscoveryGPU-PT-07a-LTLFireability-11
FORMULA_NAME DiscoveryGPU-PT-07a-LTLFireability-12
FORMULA_NAME DiscoveryGPU-PT-07a-LTLFireability-13
FORMULA_NAME DiscoveryGPU-PT-07a-LTLFireability-14
FORMULA_NAME DiscoveryGPU-PT-07a-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1552822066616

Working with output stream class java.io.PrintStream
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903111103/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLFireability.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLFireability.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903111103/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLFireability.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLFireability.ltl -c -stutter-deadlock
Read 16 LTL properties
Checking formula 0 : !(((G("((u3.p23>=1)&&(u9.p72>=1))"))U(F(("((u5.p46>=1)&&(u8.p71>=1))")U("((u1.p7>=1)&&(u8.p71>=1))")))))
Formula 0 simplified : !(G"((u3.p23>=1)&&(u9.p72>=1))" U F("((u5.p46>=1)&&(u8.p71>=1))" U "((u1.p7>=1)&&(u8.p71>=1))"))
built 15 ordering constraints for composite.
Reverse transition relation is NOT exact ! Due to transitions u1.t91, u1.t92, u2.t93, u2.t94, u3.t89, u3.t90, u4.t95, u4.t96, u5.t87, u5.t88, u6.t97, u6.t98, u7.t85, u7.t86, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/85/14/99
Computing Next relation with stutter on 1 deadlock states
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
8 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.108304,18536,1,0,3377,794,837,3797,289,4000,5442
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA DiscoveryGPU-PT-07a-LTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !((X("((u2.p12>=1)&&(u8.p71>=1))")))
Formula 1 simplified : !X"((u2.p12>=1)&&(u8.p71>=1))"
Computing Next relation with stutter on 1 deadlock states
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
2 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.124702,19064,1,0,4372,924,885,5132,289,5836,7171
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA DiscoveryGPU-PT-07a-LTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 2 : !((G(F((F("((u6.p56>=1)&&(u8.p71>=1))"))U(G("(u4.p38>=1)"))))))
Formula 2 simplified : !GF(F"((u6.p56>=1)&&(u8.p71>=1))" U G"(u4.p38>=1)")
Computing Next relation with stutter on 1 deadlock states
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
13 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.259624,23304,1,0,15257,1467,910,12891,290,10188,15131
an accepting run exists (use option '-e' to print it)
Formula 2 is FALSE accepting run found.
FORMULA DiscoveryGPU-PT-07a-LTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 3 : !((F(X((F("((u3.p22>=1)&&(u8.p71>=1))"))U(F("(u3.p26>=1)"))))))
Formula 3 simplified : !FX(F"((u3.p22>=1)&&(u8.p71>=1))" U F"(u3.p26>=1)")
Computing Next relation with stutter on 1 deadlock states
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
1 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.269058,23556,1,0,15717,1467,945,13297,291,10191,15975
an accepting run exists (use option '-e' to print it)
Formula 3 is FALSE accepting run found.
FORMULA DiscoveryGPU-PT-07a-LTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 4 : !((F("((u1.p5>=1)&&(u8.p71>=1))")))
Formula 4 simplified : !F"((u1.p5>=1)&&(u8.p71>=1))"
Computing Next relation with stutter on 1 deadlock states
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
2 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.289341,24344,1,0,17978,1470,962,15658,291,10318,18833
an accepting run exists (use option '-e' to print it)
Formula 4 is FALSE accepting run found.
FORMULA DiscoveryGPU-PT-07a-LTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 5 : !(("((u1.p2>=1)&&(u8.p71>=1))"))
Formula 5 simplified : !"((u1.p2>=1)&&(u8.p71>=1))"
Computing Next relation with stutter on 1 deadlock states
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.290664,24608,1,0,17993,1471,967,15682,291,10320,18944
an accepting run exists (use option '-e' to print it)
Formula 5 is FALSE accepting run found.
FORMULA DiscoveryGPU-PT-07a-LTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 6 : !((F(F(F("((u2.p17>=1)&&(u8.p71>=1))")))))
Formula 6 simplified : !F"((u2.p17>=1)&&(u8.p71>=1))"
Computing Next relation with stutter on 1 deadlock states
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
2 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.310421,25136,1,0,19809,1473,1009,17770,291,10355,21298
an accepting run exists (use option '-e' to print it)
Formula 6 is FALSE accepting run found.
FORMULA DiscoveryGPU-PT-07a-LTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 7 : !((G((F(F("((u7.p63>=1)&&(u9.p72>=1))")))U(F("((u7.p70>=1)&&(u8.p71>=1))")))))
Formula 7 simplified : !G(F"((u7.p63>=1)&&(u9.p72>=1))" U F"((u7.p70>=1)&&(u8.p71>=1))")
Computing Next relation with stutter on 1 deadlock states
5 unique states visited
5 strongly connected components in search stack
6 transitions explored
5 items max in DFS search stack
1 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.314261,25552,1,0,19843,1476,1042,17878,291,10425,21527
an accepting run exists (use option '-e' to print it)
Formula 7 is FALSE accepting run found.
FORMULA DiscoveryGPU-PT-07a-LTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 8 : !((((X("((u2.p19>=1)&&(u8.p71>=1))"))U(G("((u7.p64>=1)&&(u9.p72>=1))")))U(X(X(X("((u2.p17>=1)&&(u8.p71>=1))"))))))
Formula 8 simplified : !((X"((u2.p19>=1)&&(u8.p71>=1))" U G"((u7.p64>=1)&&(u9.p72>=1))") U XXX"((u2.p17>=1)&&(u8.p71>=1))")
Computing Next relation with stutter on 1 deadlock states
6 unique states visited
6 strongly connected components in search stack
6 transitions explored
6 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.333524,27356,1,0,20010,1478,1054,18047,291,10516,21885
an accepting run exists (use option '-e' to print it)
Formula 8 is FALSE accepting run found.
FORMULA DiscoveryGPU-PT-07a-LTLFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 9 : !((F((X(F("(u4.p33>=1)")))U(X(G("(u6.p58>=1)"))))))
Formula 9 simplified : !F(XF"(u4.p33>=1)" U XG"(u6.p58>=1)")
Computing Next relation with stutter on 1 deadlock states
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 92
// Phase 1: matrix 92 rows 73 cols
invariant :u8:p71 + u10:p0 = 1
invariant :u9:p72 + u10:p0 = 1
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
7 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.401073,29148,1,0,25998,1502,1076,21271,291,10841,26475
an accepting run exists (use option '-e' to print it)
Formula 9 is FALSE accepting run found.
FORMULA DiscoveryGPU-PT-07a-LTLFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 10 : !((X(G(X("(u3.p26>=1)")))))
Formula 10 simplified : !XGX"(u3.p26>=1)"
Computing Next relation with stutter on 1 deadlock states
5 unique states visited
5 strongly connected components in search stack
5 transitions explored
5 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.40311,29412,1,0,26009,1502,1084,21279,291,10841,26533
an accepting run exists (use option '-e' to print it)
Formula 10 is FALSE accepting run found.
FORMULA DiscoveryGPU-PT-07a-LTLFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 11 : !((X("(u4.p36>=1)")))
Formula 11 simplified : !X"(u4.p36>=1)"
Computing Next relation with stutter on 1 deadlock states
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.403474,29412,1,0,26009,1502,1087,21279,291,10841,26539
an accepting run exists (use option '-e' to print it)
Formula 11 is FALSE accepting run found.
FORMULA DiscoveryGPU-PT-07a-LTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 12 : !((G(X(G(G(X("(u2.p13>=1)")))))))
Formula 12 simplified : !GXGX"(u2.p13>=1)"
Computing Next relation with stutter on 1 deadlock states
5 unique states visited
5 strongly connected components in search stack
5 transitions explored
5 items max in DFS search stack
1 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.404814,29412,1,0,26009,1502,1105,21279,292,10841,26583
an accepting run exists (use option '-e' to print it)
Formula 12 is FALSE accepting run found.
FORMULA DiscoveryGPU-PT-07a-LTLFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 13 : !((F("((u6.p60>=1)&&(u8.p71>=1))")))
Formula 13 simplified : !F"((u6.p60>=1)&&(u8.p71>=1))"
Computing Next relation with stutter on 1 deadlock states
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.405922,29412,1,0,26009,1502,1125,21281,292,10841,26627
no accepting run found
Formula 13 is TRUE no accepting run found.
FORMULA DiscoveryGPU-PT-07a-LTLFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 14 : !(((F(G(X("((u1.p9>=1)&&(u8.p71>=1))"))))U(G(G("(u3.p23>=1)")))))
Formula 14 simplified : !(FGX"((u1.p9>=1)&&(u8.p71>=1))" U G"(u3.p23>=1)")
Computing Next relation with stutter on 1 deadlock states
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.411199,29676,1,0,26197,1528,1151,21504,292,11102,27088
an accepting run exists (use option '-e' to print it)
Formula 14 is FALSE accepting run found.
FORMULA DiscoveryGPU-PT-07a-LTLFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 15 : !(("((u2.p16>=1)&&(u8.p71>=1))"))
Formula 15 simplified : !"((u2.p16>=1)&&(u8.p71>=1))"
Computing Next relation with stutter on 1 deadlock states
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.411729,29676,1,0,26197,1528,1156,21504,292,11102,27098
an accepting run exists (use option '-e' to print it)
Formula 15 is FALSE accepting run found.
FORMULA DiscoveryGPU-PT-07a-LTLFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.

BK_STOP 1552822071417

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -smt
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination LTLFireability -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -smt -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss8m -Xms40m -Xmx8192m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6
Mar 17, 2019 11:27:49 AM fr.lip6.move.gal.application.Application start
INFO: Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -smt]
Mar 17, 2019 11:27:49 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Mar 17, 2019 11:27:49 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 88 ms
Mar 17, 2019 11:27:49 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 73 places.
Mar 17, 2019 11:27:50 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 99 transitions.
Mar 17, 2019 11:27:50 AM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Found NUPN structural information;
Mar 17, 2019 11:27:50 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 21 ms
Mar 17, 2019 11:27:50 AM fr.lip6.move.gal.application.MccTranslator applyOrder
INFO: Applying decomposition
Mar 17, 2019 11:27:50 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 81 ms
Mar 17, 2019 11:27:50 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 38 ms
Mar 17, 2019 11:27:50 AM fr.lip6.move.gal.instantiate.CompositeBuilder decomposeWithOrder
INFO: Decomposing Gal with order
Mar 17, 2019 11:27:50 AM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting arrays to variables to allow decomposition.
Mar 17, 2019 11:27:50 AM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 20 events :t22,t22,t22,t22,t22,t22,t22,t22,t22,t22,t22,t22,t22,t22,t22,t22,t22,t22,t22,t22,
Mar 17, 2019 11:27:50 AM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 41 events :t43,t43,t43,t43,t43,t43,t43,t43,t43,t43,t43,t43,t43,t43,t43,t43,t43,t43,t43,t43,t43,t43,t43,t43,t43,t43,t43,t43,t43,t43,t43,t43,t43,t43,t43,t43,t43,t43,t43,t43,t43,
Mar 17, 2019 11:27:50 AM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 61 redundant transitions.
Mar 17, 2019 11:27:50 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 87 ms
Mar 17, 2019 11:27:50 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 8 ms
Mar 17, 2019 11:27:50 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSLTLTools
INFO: Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 2 ms
Mar 17, 2019 11:27:50 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 99 transitions.
Mar 17, 2019 11:27:51 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 2 place invariants in 17 ms
Mar 17, 2019 11:27:51 AM fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver checkSat
WARNING: SMT solver unexpectedly returned 'unknown' answer, retrying.
Skipping mayMatrices nes/nds SMT solver raised an error :unknown
java.lang.RuntimeException: SMT solver raised an error :unknown
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:318)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:305)
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.init(KInductionSolver.java:116)
at fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver.init(NecessaryEnablingsolver.java:71)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printLabels(Gal2PinsTransformerNext.java:471)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printDependencyMatrix(Gal2PinsTransformerNext.java:209)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.buildBodyFile(Gal2PinsTransformerNext.java:85)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.transform(Gal2PinsTransformerNext.java:830)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:71)
at java.lang.Thread.run(Thread.java:748)
Mar 17, 2019 11:27:51 AM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 469ms conformant to PINS in folder :/home/mcc/execution

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="DiscoveryGPU-PT-07a"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# 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 2-3954"
echo " Executing tool itstools"
echo " Input is DiscoveryGPU-PT-07a, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r063-ebro-155234659300286"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DiscoveryGPU-PT-07a.tgz
mv DiscoveryGPU-PT-07a execution
cd execution
if [ "LTLFireability" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "LTLFireability" = "UpperBounds" ] ; 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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
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 ;