Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2019-input.r202-oct2-155297753200178.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2019-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...........................................
=====================================================================
Generated by BenchKit 2-3954
Executing tool itstoolsm
Input is TCPcondis-PT-25, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r202-oct2-155297753200178
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 184K
-rw-r--r-- 1 mcc users 3.0K Feb 12 19:39 CTLCardinality.txt
-rw-r--r-- 1 mcc users 15K Feb 12 19:39 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 9 02:56 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 9 02:56 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 102 Feb 24 15:06 GlobalProperties.txt
-rw-r--r-- 1 mcc users 340 Feb 24 15:06 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.3K Feb 5 01:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 9.5K Feb 5 01:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K Feb 4 22:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.1K Feb 4 22:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Feb 4 21:21 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Feb 4 21:21 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 1 21:38 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K Feb 1 21:38 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 4 22:31 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 4 22:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 equiv_col
-rw-r--r-- 1 mcc users 3 Jan 29 09:35 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 iscolored
-rwxr-xr-x 1 mcc users 24K 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 TCPcondis-PT-25-LTLFireability-00
FORMULA_NAME TCPcondis-PT-25-LTLFireability-01
FORMULA_NAME TCPcondis-PT-25-LTLFireability-02
FORMULA_NAME TCPcondis-PT-25-LTLFireability-03
FORMULA_NAME TCPcondis-PT-25-LTLFireability-04
FORMULA_NAME TCPcondis-PT-25-LTLFireability-05
FORMULA_NAME TCPcondis-PT-25-LTLFireability-06
FORMULA_NAME TCPcondis-PT-25-LTLFireability-07
FORMULA_NAME TCPcondis-PT-25-LTLFireability-08
FORMULA_NAME TCPcondis-PT-25-LTLFireability-09
FORMULA_NAME TCPcondis-PT-25-LTLFireability-10
FORMULA_NAME TCPcondis-PT-25-LTLFireability-11
FORMULA_NAME TCPcondis-PT-25-LTLFireability-12
FORMULA_NAME TCPcondis-PT-25-LTLFireability-13
FORMULA_NAME TCPcondis-PT-25-LTLFireability-14
FORMULA_NAME TCPcondis-PT-25-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1553725477312

Working with output stream class java.io.PrintStream
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//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//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
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903251645/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, --load-order, /home/mcc/execution/model.ord], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903251645/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 --load-order /home/mcc/execution/model.ord
Read 16 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((false))
Formula 0 simplified : 1
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 32 rows 30 cols
invariant :SYNACK + -1'SYNRCVD + xSYNACK + -1'xSYNRCVD = 0
invariant :CLOSED + CLOSEWAIT + CLOSING + ESTAB + FINWAIT1 + FINWAIT2 + LASTACK + LISTEN + SYNRCVD + SYNSENT + TIMEWAIT = 25
invariant :-1'CLOSEWAIT + -1'CLOSING + FINACK + FINWAIT2 + -1'LASTACK + -1'xCLOSEWAIT + -1'xCLOSING + xFINACK + xFINWAIT2 + -1'xLASTACK = 0
invariant :SYNRCVD + xSYN + -1'xSYNACK + -1'xSYNSENT = 0
invariant :-1'CLOSEWAIT + -1'CLOSING + -1'ESTAB + -1'FINWAIT1 + -1'LASTACK + xESTAB + xFINACK + xFINWAIT1 + xFINWAIT2 + -1'xSYNACK + xSYNRCVD = 0
invariant :SYN + -1'SYNRCVD + -1'SYNSENT + xSYNACK = 0
invariant :-1'CLOSING + FIN + -1'FINWAIT1 + -1'LASTACK + xFINACK = 0
invariant :CLOSEWAIT + CLOSING + ESTAB + FINWAIT1 + LASTACK + xCLOSED + xCLOSEWAIT + xCLOSING + -1'xFINACK + xLASTACK + xLISTEN + xSYNACK + xSYNSENT + xTIMEWAIT = 25
invariant :CLOSEWAIT + CLOSING + -1'FINWAIT2 + LASTACK + xCLOSEWAIT + xFIN + -1'xFINACK + -1'xFINWAIT1 + -1'xFINWAIT2 = 0
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]
Compilation finished in 503 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 62 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, false, --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 424 ms.
FORMULA TCPcondis-PT-25-LTLFireability-00 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, <>(<>(X((LTLAP0==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 488 ms.
FORMULA TCPcondis-PT-25-LTLFireability-01 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, <>([]([]([]((LTLAP1==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 509 ms.
FORMULA TCPcondis-PT-25-LTLFireability-02 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, X(X([](<>((LTLAP2==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
WARNING : LTSmin timed out (>225 s) on command CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, X(X([](<>((LTLAP2==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, []((LTLAP3==true)), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 749 ms.
FORMULA TCPcondis-PT-25-LTLFireability-04 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, <>(X((LTLAP4==true))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 837 ms.
FORMULA TCPcondis-PT-25-LTLFireability-05 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, ([](X((LTLAP5==true))))U([](X(X((LTLAP6==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 363 ms.
FORMULA TCPcondis-PT-25-LTLFireability-06 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, (<>(<>([]((LTLAP7==true)))))U([](((LTLAP8==true))U((LTLAP9==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 598 ms.
FORMULA TCPcondis-PT-25-LTLFireability-07 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, false, --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 554 ms.
FORMULA TCPcondis-PT-25-LTLFireability-08 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, (<>(<>((LTLAP10==true))))U(X(<>(X((LTLAP11==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
WARNING : LTSmin timed out (>225 s) on command CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, (<>(<>((LTLAP10==true))))U(X(<>(X((LTLAP11==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, ((X((LTLAP12==true)))U((LTLAP4==true)))U(([]((LTLAP3==true)))U(X((LTLAP10==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 329 ms.
FORMULA TCPcondis-PT-25-LTLFireability-10 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, false, --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 557 ms.
FORMULA TCPcondis-PT-25-LTLFireability-11 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, []((X(<>((LTLAP8==true))))U(((LTLAP4==true))U((LTLAP12==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 1837 ms.
FORMULA TCPcondis-PT-25-LTLFireability-12 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, ([]([](X((LTLAP13==true)))))U(<>(<>(X((LTLAP5==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
WARNING : LTSmin timed out (>225 s) on command CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, ([]([](X((LTLAP13==true)))))U(<>(<>(X((LTLAP5==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, false, --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 511 ms.
FORMULA TCPcondis-PT-25-LTLFireability-14 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, []([](<>(<>([]((LTLAP4==true)))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 364 ms.
FORMULA TCPcondis-PT-25-LTLFireability-15 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Retrying LTSmin with larger timeout 1800 s
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, X(X([](<>((LTLAP2==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, X(X([](<>((LTLAP2==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
255
Detected timeout of ITS tools.
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903251645/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_1.0.0.201903251645/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 3 LTL properties
Checking formula 0 : !((X(X(G(F("((xESTAB>=1)&&(FIN>=1))"))))))
Formula 0 simplified : !XXGF"((xESTAB>=1)&&(FIN>=1))"
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903251645/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_1.0.0.201903251645/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 3 LTL properties
Checking formula 0 : !((X(X(G(F("((xESTAB>=1)&&(FIN>=1))"))))))
Formula 0 simplified : !XXGF"((xESTAB>=1)&&(FIN>=1))"
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc

BK_STOP 1553728224914

--------------------
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/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -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/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -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 27, 2019 10:24:39 PM 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/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt]
Mar 27, 2019 10:24:39 PM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Mar 27, 2019 10:24:39 PM fr.lip6.move.gal.nupn.PTNetHandler startElement
WARNING: Skipping unknown tool specific annotation : Tina
Mar 27, 2019 10:24:39 PM fr.lip6.move.gal.nupn.PTNetHandler startElement
WARNING: Unknown XML tag in source file: size
Mar 27, 2019 10:24:39 PM fr.lip6.move.gal.nupn.PTNetHandler startElement
WARNING: Unknown XML tag in source file: color
Mar 27, 2019 10:24:39 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 23 ms
Mar 27, 2019 10:24:39 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 30 places.
Mar 27, 2019 10:24:39 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 32 transitions.
Mar 27, 2019 10:24:39 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 5 ms
Mar 27, 2019 10:24:39 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 69 ms
Mar 27, 2019 10:24:39 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 19 ms
Mar 27, 2019 10:24:39 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 32 transitions.
Mar 27, 2019 10:24:39 PM fr.lip6.move.gal.application.StructuralToGreatSPN handlePage
INFO: Transformed 30 places.
Mar 27, 2019 10:24:39 PM fr.lip6.move.gal.application.StructuralToGreatSPN handlePage
INFO: Transformed 32 transitions.
Mar 27, 2019 10:24:39 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 0 ms
Mar 27, 2019 10:24:39 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSLTLTools
INFO: Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 0 ms
Mar 27, 2019 10:24:39 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 32 transitions.
Mar 27, 2019 10:24:39 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 9 place invariants in 12 ms
Mar 27, 2019 10:24:40 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 30 variables to be positive in 1002 ms
Mar 27, 2019 10:24:40 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may disable matrix : 32 transitions.
Mar 27, 2019 10:24:40 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of disable matrix completed :0/32 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 27, 2019 10:24:40 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 27, 2019 10:24:40 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may enable matrix : 32 transitions.
Mar 27, 2019 10:24:40 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 27, 2019 10:24:42 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeCoEnablingMatrix
INFO: Computing symmetric co enabling matrix : 32 transitions.
Mar 27, 2019 10:24:43 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Finished co-enabling matrix. took 1281 ms. Total solver calls (SAT/UNSAT): 343(343/0)
Mar 27, 2019 10:24:43 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeDoNotAccord
INFO: Computing Do-Not-Accords matrix : 32 transitions.
Mar 27, 2019 10:24:44 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Completed DNA matrix. took 425 ms. Total solver calls (SAT/UNSAT): 114(0/114)
Mar 27, 2019 10:24:44 PM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 4516ms conformant to PINS in folder :/home/mcc/execution
pins2lts-mc, 0.000: Registering PINS so language module
pins2lts-mc( 0/ 8), 0.006: Loading model from ./gal.so
pins2lts-mc( 0/ 8), 0.014: library has no initializer
pins2lts-mc( 0/ 8), 0.014: loading model GAL
pins2lts-mc( 0/ 8), 0.014: completed loading model GAL
pins2lts-mc( 0/ 8), 0.014: LTL layer: formula: X(X([](<>((LTLAP2==true)))))
pins2lts-mc( 0/ 8), 0.015: "X(X([](<>((LTLAP2==true)))))" is not a file, parsing as formula...
pins2lts-mc( 0/ 8), 0.015: Using Spin LTL semantics
pins2lts-mc( 1/ 8), 0.021: library has no initializer
pins2lts-mc( 1/ 8), 0.021: loading model GAL
pins2lts-mc( 1/ 8), 0.021: completed loading model GAL
pins2lts-mc( 3/ 8), 0.023: library has no initializer
pins2lts-mc( 3/ 8), 0.023: loading model GAL
pins2lts-mc( 3/ 8), 0.023: completed loading model GAL
pins2lts-mc( 4/ 8), 0.023: library has no initializer
pins2lts-mc( 4/ 8), 0.023: loading model GAL
pins2lts-mc( 4/ 8), 0.023: completed loading model GAL
pins2lts-mc( 2/ 8), 0.023: library has no initializer
pins2lts-mc( 2/ 8), 0.023: loading model GAL
pins2lts-mc( 2/ 8), 0.023: completed loading model GAL
pins2lts-mc( 7/ 8), 0.023: library has no initializer
pins2lts-mc( 7/ 8), 0.023: loading model GAL
pins2lts-mc( 7/ 8), 0.023: completed loading model GAL
pins2lts-mc( 6/ 8), 0.023: library has no initializer
pins2lts-mc( 6/ 8), 0.023: loading model GAL
pins2lts-mc( 6/ 8), 0.023: completed loading model GAL
pins2lts-mc( 5/ 8), 0.023: library has no initializer
pins2lts-mc( 5/ 8), 0.023: loading model GAL
pins2lts-mc( 5/ 8), 0.023: completed loading model GAL
pins2lts-mc( 0/ 8), 0.032: buchi has 2 states
pins2lts-mc( 0/ 8), 0.052: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc( 0/ 8), 0.084: DFS-FIFO for weak LTL, using special progress label 47
pins2lts-mc( 0/ 8), 0.084: There are 48 state labels and 1 edge labels
pins2lts-mc( 0/ 8), 0.084: State length is 31, there are 35 groups
pins2lts-mc( 0/ 8), 0.084: Running dfsfifo using 8 cores
pins2lts-mc( 0/ 8), 0.084: Using a tree table with 2^27 elements
pins2lts-mc( 0/ 8), 0.084: Successor permutation: rr
pins2lts-mc( 0/ 8), 0.084: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc( 4/ 8), 0.432: ~106 levels ~960 states ~8976 transitions
pins2lts-mc( 4/ 8), 0.532: ~163 levels ~1920 states ~11880 transitions
pins2lts-mc( 4/ 8), 0.577: ~163 levels ~3840 states ~15608 transitions
pins2lts-mc( 4/ 8), 0.675: ~163 levels ~7680 states ~26632 transitions
pins2lts-mc( 4/ 8), 0.844: ~163 levels ~15360 states ~48984 transitions
pins2lts-mc( 4/ 8), 1.210: ~163 levels ~30720 states ~94160 transitions
pins2lts-mc( 2/ 8), 1.854: ~356 levels ~61440 states ~238400 transitions
pins2lts-mc( 2/ 8), 2.626: ~356 levels ~122880 states ~471344 transitions
pins2lts-mc( 2/ 8), 3.842: ~356 levels ~245760 states ~973920 transitions
pins2lts-mc( 2/ 8), 6.057: ~356 levels ~491520 states ~2023728 transitions
pins2lts-mc( 0/ 8), 8.578: ~454 levels ~983040 states ~4470072 transitions
pins2lts-mc( 2/ 8), 12.847: ~356 levels ~1966080 states ~9122744 transitions
pins2lts-mc( 7/ 8), 16.561: ~155 levels ~3932160 states ~19839672 transitions
pins2lts-mc( 7/ 8), 25.758: ~155 levels ~7864320 states ~42012952 transitions
pins2lts-mc( 2/ 8), 41.335: ~361 levels ~15728640 states ~79563912 transitions
pins2lts-mc( 2/ 8), 71.527: ~361 levels ~31457280 states ~169161168 transitions
pins2lts-mc( 2/ 8), 165.202: ~362 levels ~62914560 states ~341365136 transitions
pins2lts-mc( 0/ 8), 322.393: ~460 levels ~125829120 states ~701497432 transitions
pins2lts-mc( 6/ 8), 418.064: Error: tree roots table full! Change -s/--ratio.
pins2lts-mc( 0/ 8), 418.109:
pins2lts-mc( 0/ 8), 418.109: mean standard work distribution: 7.8% (states) 6.2% (transitions)
pins2lts-mc( 0/ 8), 418.109:
pins2lts-mc( 0/ 8), 418.109: Explored 134194503 states 790110909 transitions, fanout: 5.888
pins2lts-mc( 0/ 8), 418.109: Total exploration time 417.980 sec (417.920 sec minimum, 417.955 sec on average)
pins2lts-mc( 0/ 8), 418.109: States per second: 321055, Transitions per second: 1890308
pins2lts-mc( 0/ 8), 418.109:
pins2lts-mc( 0/ 8), 418.109: Progress states detected: 4
pins2lts-mc( 0/ 8), 418.109: Redundant explorations: -0.0165
pins2lts-mc( 0/ 8), 418.109:
pins2lts-mc( 0/ 8), 418.109: Queue width: 8B, total height: 2836, memory: 0.02MB
pins2lts-mc( 0/ 8), 418.109: Tree memory: 1169.3MB, 9.1 B/state, compr.: 7.3%
pins2lts-mc( 0/ 8), 418.109: Tree fill ratio (roots/leafs): 99.0%/56.0%
pins2lts-mc( 0/ 8), 418.109: Stored 32 string chucks using 0MB
pins2lts-mc( 0/ 8), 418.109: Total memory used for chunk indexing: 0MB
pins2lts-mc( 0/ 8), 418.109: Est. total memory use: 1169.3MB (~1024.0MB paged-in)
java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, X(X([](<>((LTLAP2==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
255
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:168)
at fr.lip6.move.gal.application.LTSminRunner.access$9(LTSminRunner.java:122)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:98)
at java.lang.Thread.run(Thread.java:748)
Mar 27, 2019 10:44:39 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 4 ms
Mar 27, 2019 10:44:39 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 1 ms
Mar 27, 2019 10:44:39 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSLTLTools
INFO: Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 4 ms
ITS-tools command line returned an error code 134
Mar 27, 2019 10:57:24 PM fr.lip6.move.gal.application.MccTranslator applyOrder
INFO: Applying decomposition
Mar 27, 2019 10:57:24 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 8 ms
Mar 27, 2019 10:57:24 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 47 ms
Mar 27, 2019 10:57:24 PM fr.lip6.move.gal.application.MccTranslator applyOrder
WARNING: Could not apply decomposition. Using flat GAL structure.
java.lang.NullPointerException
at fr.lip6.move.gal.application.MccTranslator.applyOrder(MccTranslator.java:128)
at fr.lip6.move.gal.application.MccTranslator.flattenSpec(MccTranslator.java:156)
at fr.lip6.move.gal.application.Application.runMultiITS(Application.java:427)
at fr.lip6.move.gal.application.Application.start(Application.java:319)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:40)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:595)
at org.eclipse.equinox.launcher.Main.run(Main.java:1501)
at org.eclipse.equinox.launcher.Main.main(Main.java:1474)
Mar 27, 2019 10:57:24 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 4 ms
Mar 27, 2019 10:57:24 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 22 ms
Mar 27, 2019 10:57:24 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSLTLTools
INFO: Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 1 ms
ITS-tools command line returned an error code 134

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="TCPcondis-PT-25"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstoolsm"
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 itstoolsm"
echo " Input is TCPcondis-PT-25, 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 r202-oct2-155297753200178"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TCPcondis-PT-25.tgz
mv TCPcondis-PT-25 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 ;