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.r173-oct2-155297753200160.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 itstools
Input is TCPcondis-PT-15, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r173-oct2-155297753200160
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 192K
-rw-r--r-- 1 mcc users 2.9K Feb 12 19:38 CTLCardinality.txt
-rw-r--r-- 1 mcc users 15K Feb 12 19:38 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Feb 9 02:56 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K 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 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 340 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.4K Feb 5 01:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K Feb 5 01:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.7K Feb 4 22:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 7.8K Feb 4 22:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.3K Feb 4 21:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 22K Feb 4 21:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Feb 1 21:38 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K 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-15-LTLFireability-00
FORMULA_NAME TCPcondis-PT-15-LTLFireability-01
FORMULA_NAME TCPcondis-PT-15-LTLFireability-02
FORMULA_NAME TCPcondis-PT-15-LTLFireability-03
FORMULA_NAME TCPcondis-PT-15-LTLFireability-04
FORMULA_NAME TCPcondis-PT-15-LTLFireability-05
FORMULA_NAME TCPcondis-PT-15-LTLFireability-06
FORMULA_NAME TCPcondis-PT-15-LTLFireability-07
FORMULA_NAME TCPcondis-PT-15-LTLFireability-08
FORMULA_NAME TCPcondis-PT-15-LTLFireability-09
FORMULA_NAME TCPcondis-PT-15-LTLFireability-10
FORMULA_NAME TCPcondis-PT-15-LTLFireability-11
FORMULA_NAME TCPcondis-PT-15-LTLFireability-12
FORMULA_NAME TCPcondis-PT-15-LTLFireability-13
FORMULA_NAME TCPcondis-PT-15-LTLFireability-14
FORMULA_NAME TCPcondis-PT-15-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1553221951263

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 : !((X((F(G("(TIMEWAIT>=1)")))U(F(F("((SYNSENT>=1)&&(xSYN>=1))"))))))
Formula 0 simplified : !X(FG"(TIMEWAIT>=1)" U F"((SYNSENT>=1)&&(xSYN>=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 = 15
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 = 15
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 496 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 63 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, X((<>([]((LTLAP0==true))))U(<>(<>((LTLAP1==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((<>([]((LTLAP0==true))))U(<>(<>((LTLAP1==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(X((LTLAP2==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 8205 ms.
FORMULA TCPcondis-PT-15-LTLFireability-01 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((LTLAP3==true)))U([]((LTLAP1==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 79 ms.
FORMULA TCPcondis-PT-15-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, -p, --pins-guards, --when, --ltl, []((LTLAP4==true)), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 105 ms.
FORMULA TCPcondis-PT-15-LTLFireability-03 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)), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 77109 ms.
FORMULA TCPcondis-PT-15-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([]((LTLAP6==true))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 197336 ms.
FORMULA TCPcondis-PT-15-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(X((LTLAP7==true))))U(X([]((LTLAP8==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 569 ms.
FORMULA TCPcondis-PT-15-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, []((LTLAP9==true)), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 561 ms.
FORMULA TCPcondis-PT-15-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, []((LTLAP0==true)), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 477 ms.
FORMULA TCPcondis-PT-15-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, -p, --pins-guards, --when, --ltl, <>((((LTLAP10==true))U((LTLAP11==true)))U((LTLAP12==true))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 443 ms.
FORMULA TCPcondis-PT-15-LTLFireability-09 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, (LTLAP6==true), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 588 ms.
FORMULA TCPcondis-PT-15-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, --when, --ltl, <>(<>(X(X([]((LTLAP11==true)))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 407 ms.
FORMULA TCPcondis-PT-15-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, -p, --pins-guards, --when, --ltl, []([](<>(<>([]((LTLAP13==true)))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 404 ms.
FORMULA TCPcondis-PT-15-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, -p, --pins-guards, --when, --ltl, (LTLAP12==true), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 279 ms.
FORMULA TCPcondis-PT-15-LTLFireability-13 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(([](<>((LTLAP10==true))))U((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, X(([](<>((LTLAP10==true))))U((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, -p, --pins-guards, --when, --ltl, <>((LTLAP14==true)), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 612 ms.
FORMULA TCPcondis-PT-15-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((<>([]((LTLAP0==true))))U(<>(<>((LTLAP1==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((<>([]((LTLAP0==true))))U(<>(<>((LTLAP1==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
255
Reverse transition relation is NOT exact ! Due to transitions raf2, xraf2, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/30/2/32

BK_TIME_CONFINEMENT_REACHED

--------------------
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 22, 2019 2:32:33 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 22, 2019 2:32:33 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Mar 22, 2019 2:32:33 AM fr.lip6.move.gal.nupn.PTNetHandler startElement
WARNING: Skipping unknown tool specific annotation : Tina
Mar 22, 2019 2:32:33 AM fr.lip6.move.gal.nupn.PTNetHandler startElement
WARNING: Unknown XML tag in source file: size
Mar 22, 2019 2:32:33 AM fr.lip6.move.gal.nupn.PTNetHandler startElement
WARNING: Unknown XML tag in source file: color
Mar 22, 2019 2:32:33 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 28 ms
Mar 22, 2019 2:32:33 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 30 places.
Mar 22, 2019 2:32:33 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 32 transitions.
Mar 22, 2019 2:32:33 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 6 ms
Mar 22, 2019 2:32:33 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 50 ms
Mar 22, 2019 2:32:33 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 2 ms
Mar 22, 2019 2:32:33 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSLTLTools
INFO: Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 1 ms
Mar 22, 2019 2:32:33 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 32 transitions.
Mar 22, 2019 2:32:33 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 9 place invariants in 9 ms
Mar 22, 2019 2:32:34 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 30 variables to be positive in 318 ms
Mar 22, 2019 2:32:34 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may disable matrix : 32 transitions.
Mar 22, 2019 2:32:34 AM 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 22, 2019 2:32:34 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 22, 2019 2:32:34 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may enable matrix : 32 transitions.
Mar 22, 2019 2:32:34 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 22, 2019 2:32:34 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeCoEnablingMatrix
INFO: Computing symmetric co enabling matrix : 32 transitions.
Mar 22, 2019 2:32:35 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Finished co-enabling matrix. took 903 ms. Total solver calls (SAT/UNSAT): 343(343/0)
Mar 22, 2019 2:32:35 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeDoNotAccord
INFO: Computing Do-Not-Accords matrix : 32 transitions.
Mar 22, 2019 2:32:35 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Completed DNA matrix. took 403 ms. Total solver calls (SAT/UNSAT): 114(0/114)
Mar 22, 2019 2:32:35 AM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 2269ms conformant to PINS in folder :/home/mcc/execution
pins2lts-mc, 0.000: Registering PINS so language module
pins2lts-mc( 0/ 8), 0.012: Loading model from ./gal.so
pins2lts-mc( 5/ 8), 0.012: library has no initializer
pins2lts-mc( 4/ 8), 0.012: library has no initializer
pins2lts-mc( 4/ 8), 0.012: loading model GAL
pins2lts-mc( 0/ 8), 0.012: library has no initializer
pins2lts-mc( 0/ 8), 0.012: loading model GAL
pins2lts-mc( 0/ 8), 0.012: completed loading model GAL
pins2lts-mc( 0/ 8), 0.012: LTL layer: formula: X((<>([]((LTLAP0==true))))U(<>(<>((LTLAP1==true)))))
pins2lts-mc( 0/ 8), 0.012: "X((<>([]((LTLAP0==true))))U(<>(<>((LTLAP1==true)))))" is not a file, parsing as formula...
pins2lts-mc( 0/ 8), 0.012: Using Spin LTL semantics
pins2lts-mc( 6/ 8), 0.020: library has no initializer
pins2lts-mc( 6/ 8), 0.020: loading model GAL
pins2lts-mc( 4/ 8), 0.020: completed loading model GAL
pins2lts-mc( 6/ 8), 0.020: completed loading model GAL
pins2lts-mc( 1/ 8), 0.020: library has no initializer
pins2lts-mc( 5/ 8), 0.012: loading model GAL
pins2lts-mc( 2/ 8), 0.020: library has no initializer
pins2lts-mc( 2/ 8), 0.020: loading model GAL
pins2lts-mc( 2/ 8), 0.020: completed loading model GAL
pins2lts-mc( 7/ 8), 0.021: library has no initializer
pins2lts-mc( 7/ 8), 0.021: loading model GAL
pins2lts-mc( 1/ 8), 0.020: loading model GAL
pins2lts-mc( 3/ 8), 0.012: library has no initializer
pins2lts-mc( 3/ 8), 0.021: loading model GAL
pins2lts-mc( 1/ 8), 0.020: completed loading model GAL
pins2lts-mc( 3/ 8), 0.021: completed loading model GAL
pins2lts-mc( 7/ 8), 0.021: completed loading model GAL
pins2lts-mc( 5/ 8), 0.021: completed loading model GAL
pins2lts-mc( 0/ 8), 0.034: buchi has 2 states
pins2lts-mc( 0/ 8), 0.047: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc( 0/ 8), 0.101: DFS-FIFO for weak LTL, using special progress label 48
pins2lts-mc( 0/ 8), 0.101: There are 49 state labels and 1 edge labels
pins2lts-mc( 0/ 8), 0.101: State length is 31, there are 34 groups
pins2lts-mc( 0/ 8), 0.101: Running dfsfifo using 8 cores
pins2lts-mc( 0/ 8), 0.101: Using a tree table with 2^27 elements
pins2lts-mc( 0/ 8), 0.101: Successor permutation: rr
pins2lts-mc( 0/ 8), 0.101: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc( 0/ 8), 0.160: ~38 levels ~960 states ~2272 transitions
pins2lts-mc( 0/ 8), 0.167: ~38 levels ~1920 states ~4248 transitions
pins2lts-mc( 0/ 8), 0.188: ~38 levels ~3840 states ~8256 transitions
pins2lts-mc( 0/ 8), 0.220: ~38 levels ~7680 states ~16584 transitions
pins2lts-mc( 0/ 8), 0.296: ~38 levels ~15360 states ~34664 transitions
pins2lts-mc( 0/ 8), 0.498: ~38 levels ~30720 states ~74160 transitions
pins2lts-mc( 0/ 8), 0.960: ~50 levels ~61440 states ~149784 transitions
pins2lts-mc( 0/ 8), 2.121: ~50 levels ~122880 states ~308280 transitions
pins2lts-mc( 0/ 8), 3.880: ~50 levels ~245760 states ~656816 transitions
pins2lts-mc( 7/ 8), 5.890: ~627 levels ~491520 states ~1488144 transitions
pins2lts-mc( 7/ 8), 8.076: ~627 levels ~983040 states ~2969056 transitions
pins2lts-mc( 1/ 8), 11.458: ~661 levels ~1966080 states ~6038176 transitions
pins2lts-mc( 2/ 8), 14.950: ~177 levels ~3932160 states ~13076480 transitions
pins2lts-mc( 3/ 8), 19.944: ~897 levels ~7864320 states ~25432888 transitions
pins2lts-mc( 3/ 8), 31.279: ~897 levels ~15728640 states ~54042488 transitions
pins2lts-mc( 2/ 8), 73.879: ~177 levels ~31457280 states ~117868688 transitions
pins2lts-mc( 5/ 8), 140.389: ~339 levels ~62914560 states ~233743880 transitions
pins2lts-mc( 3/ 8), 291.830: ~897 levels ~125829120 states ~478566208 transitions
pins2lts-mc( 1/ 8), 365.632: Error: tree roots table full! Change -s/--ratio.
pins2lts-mc( 0/ 8), 365.677:
pins2lts-mc( 0/ 8), 365.677: mean standard work distribution: 6.0% (states) 6.7% (transitions)
pins2lts-mc( 0/ 8), 365.677:
pins2lts-mc( 0/ 8), 365.677: Explored 134152998 states 519090064 transitions, fanout: 3.869
pins2lts-mc( 0/ 8), 365.677: Total exploration time 365.540 sec (365.460 sec minimum, 365.510 sec on average)
pins2lts-mc( 0/ 8), 365.677: States per second: 367000, Transitions per second: 1420064
pins2lts-mc( 0/ 8), 365.677:
pins2lts-mc( 0/ 8), 365.677: Progress states detected: 0
pins2lts-mc( 0/ 8), 365.677: Redundant explorations: -0.0478
pins2lts-mc( 0/ 8), 365.677:
pins2lts-mc( 0/ 8), 365.677: Queue width: 8B, total height: 6108, memory: 0.05MB
pins2lts-mc( 0/ 8), 365.677: Tree memory: 1083.7MB, 8.5 B/state, compr.: 6.7%
pins2lts-mc( 0/ 8), 365.677: Tree fill ratio (roots/leafs): 99.0%/23.0%
pins2lts-mc( 0/ 8), 365.677: Stored 32 string chucks using 0MB
pins2lts-mc( 0/ 8), 365.677: Total memory used for chunk indexing: 0MB
pins2lts-mc( 0/ 8), 365.677: Est. total memory use: 1083.7MB (~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((<>([]((LTLAP0==true))))U(<>(<>((LTLAP1==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
255
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:167)
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)

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-15"
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 TCPcondis-PT-15, 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 r173-oct2-155297753200160"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TCPcondis-PT-15.tgz
mv TCPcondis-PT-15 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 ;