Execution Chart

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

Trace from the execution

Waiting for the VM to be ready (probing ssh)
........................
/home/mcc/execution
total 176K
-rw-r--r-- 1 mcc users 3.7K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 12K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:49 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 15 18:49 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.6K May 26 09:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K May 26 09:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 26 09:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 11K May 26 09:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.3K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 22K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 112 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 350 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.5K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 15 18:49 equiv_col
-rw-r--r-- 1 mcc users 4 May 15 18:49 instance
-rw-r--r-- 1 mcc users 6 May 15 18:49 iscolored
-rw-r--r-- 1 mcc users 9.2K May 15 18:49 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool itstools
Input is CircularTrains-PT-012, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r212-smll-152732262600002
=====================================================================

--------------------
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 CircularTrains-PT-012-LTLFireability-00
FORMULA_NAME CircularTrains-PT-012-LTLFireability-01
FORMULA_NAME CircularTrains-PT-012-LTLFireability-02
FORMULA_NAME CircularTrains-PT-012-LTLFireability-03
FORMULA_NAME CircularTrains-PT-012-LTLFireability-04
FORMULA_NAME CircularTrains-PT-012-LTLFireability-05
FORMULA_NAME CircularTrains-PT-012-LTLFireability-06
FORMULA_NAME CircularTrains-PT-012-LTLFireability-07
FORMULA_NAME CircularTrains-PT-012-LTLFireability-08
FORMULA_NAME CircularTrains-PT-012-LTLFireability-09
FORMULA_NAME CircularTrains-PT-012-LTLFireability-10
FORMULA_NAME CircularTrains-PT-012-LTLFireability-11
FORMULA_NAME CircularTrains-PT-012-LTLFireability-12
FORMULA_NAME CircularTrains-PT-012-LTLFireability-13
FORMULA_NAME CircularTrains-PT-012-LTLFireability-14
FORMULA_NAME CircularTrains-PT-012-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1527758843441

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_1.0.0.201805151631/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_1.0.0.201805151631/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 : !(((F(X("((F8>=1)&&(Section_7>=1))")))U(("((F3>=1)&&(Section_2>=1))")U(F("((F2>=1)&&(Section_1>=1))")))))
Formula 0 simplified : !(FX"((F8>=1)&&(Section_7>=1))" U ("((F3>=1)&&(Section_2>=1))" U F"((F2>=1)&&(Section_1>=1))"))
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 items max in DFS search stack
3 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,0,0.056959,17232,1,0,57,3523,20,12,525,2449,113
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA CircularTrains-PT-012-LTLFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 1 : !((G(("((Section_12>=1)&&(F1>=1))")U(F(F("((Section_11>=1)&&(F12>=1))"))))))
Formula 1 simplified : !G("((Section_12>=1)&&(F1>=1))" U F"((Section_11>=1)&&(F12>=1))")
2 unique states visited
0 strongly connected components in search stack
2 transitions explored
2 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,0,0.075057,17940,1,0,97,5136,33,13,550,4289,225
no accepting run found
Formula 1 is TRUE no accepting run found.
FORMULA CircularTrains-PT-012-LTLFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 2 : !(("((F11>=1)&&(Section_10>=1))"))
Formula 2 simplified : !"((F11>=1)&&(Section_10>=1))"
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,0,0.076322,17940,1,0,97,5154,38,13,554,4337,231
an accepting run exists (use option '-e' to print it)
Formula 2 is FALSE accepting run found.
FORMULA CircularTrains-PT-012-LTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 3 : !((X((("((F11>=1)&&(Section_10>=1))")U("((Section_12>=1)&&(F1>=1))"))U(X(G("((F5>=1)&&(Section_4>=1))"))))))
Formula 3 simplified : !X(("((F11>=1)&&(Section_10>=1))" U "((Section_12>=1)&&(F1>=1))") U XG"((F5>=1)&&(Section_4>=1))")
15 unique states visited
15 strongly connected components in search stack
15 transitions explored
15 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,0,0.102814,19740,1,0,184,7478,62,39,577,7792,436
an accepting run exists (use option '-e' to print it)
Formula 3 is FALSE accepting run found.
FORMULA CircularTrains-PT-012-LTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 4 : !(((X(X("((F5>=1)&&(Section_4>=1))")))U("((F2>=1)&&(Section_1>=1))")))
Formula 4 simplified : !(XX"((F5>=1)&&(Section_4>=1))" U "((F2>=1)&&(Section_1>=1))")
16 unique states visited
15 strongly connected components in search stack
16 transitions explored
15 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,0,0.108742,19740,1,0,204,7688,62,59,577,8870,504
an accepting run exists (use option '-e' to print it)
Formula 4 is FALSE accepting run found.
FORMULA CircularTrains-PT-012-LTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 5 : !(((F(("((F11>=1)&&(Section_10>=1))")U("((Section_9>=1)&&(F10>=1))")))U("((F2>=1)&&(Section_1>=1))")))
Formula 5 simplified : !(F("((F11>=1)&&(Section_10>=1))" U "((Section_9>=1)&&(F10>=1))") U "((F2>=1)&&(Section_1>=1))")
22 unique states visited
0 strongly connected components in search stack
21 transitions explored
12 items max in DFS search stack
5 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,0,0.161196,20792,1,0,513,12378,71,150,583,18050,1210
no accepting run found
Formula 5 is TRUE no accepting run found.
FORMULA CircularTrains-PT-012-LTLFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 6 : !(((G(G(G("((F3>=1)&&(Section_2>=1))"))))U("((F4>=1)&&(Section_3>=1))")))
Formula 6 simplified : !(G"((F3>=1)&&(Section_2>=1))" U "((F4>=1)&&(Section_3>=1))")
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,0,0.163308,21020,1,0,513,12378,81,150,595,18050,1214
no accepting run found
Formula 6 is TRUE no accepting run found.
FORMULA CircularTrains-PT-012-LTLFireability-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 7 : !(((X(F(G("((F9>=1)&&(Section_8>=1))"))))U((G("((F9>=1)&&(Section_8>=1))"))U("((F11>=1)&&(Section_10>=1))"))))
Formula 7 simplified : !(XFG"((F9>=1)&&(Section_8>=1))" U (G"((F9>=1)&&(Section_8>=1))" U "((F11>=1)&&(Section_10>=1))"))
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 12 rows 24 cols
invariant :Section_9 + F8 + Section_8 = 2
invariant :F3 + Section_3 + -1'Section_5 + -1'F4 = 0
invariant :Section_11 + Section_10 + F10 = 1
invariant :Section_12 + -1'Section_10 + -1'F10 + F11 = 1
invariant :F7 + Section_8 + Section_7 = 1
invariant :Section_2 + Section_3 + Section_10 + -1'F8 + -1'Section_5 + Section_7 + -1'F5 + -1'F11 + -1'F4 + Section_1 = -3
invariant :F12 + Section_10 + F10 + -1'F11 + Section_1 = 0
invariant :Section_6 + Section_5 + F5 = 2
invariant :F9 + Section_10 + -1'F8 + -1'Section_8 = -1
invariant :F2 + -1'Section_10 + F8 + Section_5 + -1'Section_7 + F5 + F11 + F4 + -1'Section_1 = 5
invariant :F1 + -1'Section_3 + -1'Section_10 + F8 + Section_5 + -1'Section_7 + F5 + F11 + F4 = 4
invariant :Section_4 + Section_5 + F4 = 1
invariant :F6 + -1'Section_5 + Section_7 + -1'F5 = -1
14 unique states visited
13 strongly connected components in search stack
14 transitions explored
13 items max in DFS search stack
4 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,0,0.210406,21988,1,0,688,17093,96,221,599,26744,1598
an accepting run exists (use option '-e' to print it)
Formula 7 is FALSE accepting run found.
FORMULA CircularTrains-PT-012-LTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 8 : !((F(G(X(F(F("((F5>=1)&&(Section_4>=1))")))))))
Formula 8 simplified : !FGXF"((F5>=1)&&(Section_4>=1))"
2 unique states visited
0 strongly connected components in search stack
2 transitions explored
2 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,0,0.227773,22516,1,0,737,19614,102,222,599,28765,1727
no accepting run found
Formula 8 is TRUE no accepting run found.
FORMULA CircularTrains-PT-012-LTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 9 : !(("((Section_9>=1)&&(F10>=1))"))
Formula 9 simplified : !"((Section_9>=1)&&(F10>=1))"
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,0,0.228404,22516,1,0,737,19614,102,222,599,28765,1729
no accepting run found
Formula 9 is TRUE no accepting run found.
FORMULA CircularTrains-PT-012-LTLFireability-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 10 : !((X(X(F(X(F("((F4>=1)&&(Section_3>=1))")))))))
Formula 10 simplified : !XXFXF"((F4>=1)&&(Section_3>=1))"
4 unique states visited
0 strongly connected components in search stack
3 transitions explored
4 items max in DFS search stack
4 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,0,0.26154,23044,1,0,806,22682,109,237,599,33511,1873
no accepting run found
Formula 10 is TRUE no accepting run found.
FORMULA CircularTrains-PT-012-LTLFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 11 : !((X((F(F("((F11>=1)&&(Section_10>=1))")))U(F(G("((Section_5>=1)&&(F6>=1))"))))))
Formula 11 simplified : !X(F"((F11>=1)&&(Section_10>=1))" U FG"((Section_5>=1)&&(F6>=1))")
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 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,0,0.294243,23812,1,0,890,26339,122,273,603,39257,2046
an accepting run exists (use option '-e' to print it)
Formula 11 is FALSE accepting run found.
FORMULA CircularTrains-PT-012-LTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 12 : !((((X("((F4>=1)&&(Section_3>=1))"))U("((F4>=1)&&(Section_3>=1))"))U((F("((F4>=1)&&(Section_3>=1))"))U(G("((Section_6>=1)&&(F7>=1))")))))
Formula 12 simplified : !((X"((F4>=1)&&(Section_3>=1))" U "((F4>=1)&&(Section_3>=1))") U (F"((F4>=1)&&(Section_3>=1))" U G"((Section_6>=1)&&(F7>=1))"))
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 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,0,0.304567,24168,1,0,930,27412,128,286,607,40474,2132
an accepting run exists (use option '-e' to print it)
Formula 12 is FALSE accepting run found.
FORMULA CircularTrains-PT-012-LTLFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 13 : !(("((F8>=1)&&(Section_7>=1))"))
Formula 13 simplified : !"((F8>=1)&&(Section_7>=1))"
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,0,0.305241,24432,1,0,930,27412,131,286,611,40475,2134
an accepting run exists (use option '-e' to print it)
Formula 13 is FALSE accepting run found.
FORMULA CircularTrains-PT-012-LTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 14 : !((G("((Section_6>=1)&&(F7>=1))")))
Formula 14 simplified : !G"((Section_6>=1)&&(F7>=1))"
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,0,0.30611,24432,1,0,930,27412,131,286,611,40475,2134
an accepting run exists (use option '-e' to print it)
Formula 14 is FALSE accepting run found.
FORMULA CircularTrains-PT-012-LTLFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 15 : !((F(G(G(G(X("((Section_5>=1)&&(F6>=1))")))))))
Formula 15 simplified : !FGX"((Section_5>=1)&&(F6>=1))"
2 unique states visited
1 strongly connected components in search stack
3 transitions explored
2 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,0,0.307269,24432,1,0,930,27412,133,286,611,40478,2138
an accepting run exists (use option '-e' to print it)
Formula 15 is FALSE accepting run found.
FORMULA CircularTrains-PT-012-LTLFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O3, model.c], workingDir=/home/mcc/execution]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.

BK_STOP 1527758851788

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ /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 -consoleLog -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
May 31, 2018 9:27:26 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]
May 31, 2018 9:27:26 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
May 31, 2018 9:27:26 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 48 ms
May 31, 2018 9:27:26 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 24 places.
May 31, 2018 9:27:26 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 12 transitions.
May 31, 2018 9:27:26 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 6 ms
May 31, 2018 9:27:27 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 23 ms
May 31, 2018 9:27:27 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 2 ms
May 31, 2018 9:27:27 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSLTLTools
INFO: Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 2 ms
May 31, 2018 9:27:27 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 12 transitions.
May 31, 2018 9:27:27 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 13 place invariants in 18 ms
May 31, 2018 9:27:27 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 exception or timeout :(error "Failed to check-sat")
java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Failed to check-sat")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:297)
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)
May 31, 2018 9:27:27 AM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 366ms 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="CircularTrains-PT-012"
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

tar xzf /home/mcc/BenchKit/INPUTS/CircularTrains-PT-012.tgz
mv CircularTrains-PT-012 execution
cd execution
pwd
ls -lh

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3637"
echo " Executing tool itstools"
echo " Input is CircularTrains-PT-012, 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 r212-smll-152732262600002"
echo "====================================================================="
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 ;