Execution Chart

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

Trace from the execution

Formatting '/local/x2003239/mcc2019-input.r162-csrt-155286434100411.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2019-input.qcow2 encryption=off 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 SmallOperatingSystem-PT-MT0256DC0128, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r162-csrt-155286434100411
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 180K
-rw-r--r-- 1 mcc users 3.9K Feb 12 18:44 CTLCardinality.txt
-rw-r--r-- 1 mcc users 17K Feb 12 18:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Feb 9 02:06 CTLFireability.txt
-rw-r--r-- 1 mcc users 14K Feb 9 02:06 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 123 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 361 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 3.0K Feb 5 01:33 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K Feb 5 01:33 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 4 22:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.5K Feb 4 22:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Feb 4 20:39 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Feb 4 20:39 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.3K Feb 1 20:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 1 20:58 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Feb 4 22:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K Feb 4 22:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 equiv_col
-rw-r--r-- 1 mcc users 13 Jan 29 09:35 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 iscolored
-rw-r--r-- 1 mcc users 8.2K 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 SmallOperatingSystem-PT-MT0256DC0128-LTLCardinality-00
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0128-LTLCardinality-01
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0128-LTLCardinality-02
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0128-LTLCardinality-03
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0128-LTLCardinality-04
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0128-LTLCardinality-05
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0128-LTLCardinality-06
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0128-LTLCardinality-07
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0128-LTLCardinality-08
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0128-LTLCardinality-09
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0128-LTLCardinality-10
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0128-LTLCardinality-11
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0128-LTLCardinality-12
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0128-LTLCardinality-13
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0128-LTLCardinality-14
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0128-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1553058136648

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/LTLCardinality.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLCardinality.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/LTLCardinality.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLCardinality.ltl -c -stutter-deadlock
Read 16 LTL properties
Checking formula 0 : !((X(G(X(G("(TransferToDisk>=2)"))))))
Formula 0 simplified : !XGXG"(TransferToDisk>=2)"
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 8 rows 9 cols
invariant :TaskOnDisk + TransferToDisk + LoadingMem = 256
invariant :FreeMemSegment + TransferToDisk + TaskReady + TaskSuspended + ExecutingTask + LoadingMem = 256
invariant :DiskControllerUnit + TransferToDisk + LoadingMem = 128
invariant :CPUUnit + ExecutingTask = 256
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 511 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 85 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, X([](X([]((LTLAP0==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 123 ms.
FORMULA SmallOperatingSystem-PT-MT0256DC0128-LTLCardinality-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)))U(X(X((LTLAP1==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 80 ms.
FORMULA SmallOperatingSystem-PT-MT0256DC0128-LTLCardinality-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(<>(((LTLAP2==true))U((LTLAP3==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 102 ms.
FORMULA SmallOperatingSystem-PT-MT0256DC0128-LTLCardinality-02 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, (LTLAP4==true), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 29 ms.
FORMULA SmallOperatingSystem-PT-MT0256DC0128-LTLCardinality-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, -p, --pins-guards, --when, --ltl, <>([](((LTLAP5==true))U((LTLAP6==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
WARNING : LTSmin timed out (>225 s) on command CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, <>([](((LTLAP5==true))U((LTLAP6==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((LTLAP7==true)), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 3850 ms.
FORMULA SmallOperatingSystem-PT-MT0256DC0128-LTLCardinality-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, -p, --pins-guards, --when, --ltl, [](((LTLAP8==true))U([]((LTLAP9==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 95 ms.
FORMULA SmallOperatingSystem-PT-MT0256DC0128-LTLCardinality-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, <>(<>(<>([]((LTLAP10==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 93 ms.
FORMULA SmallOperatingSystem-PT-MT0256DC0128-LTLCardinality-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, --when, --ltl, <>(X(((LTLAP11==true))U((LTLAP12==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 2925 ms.
FORMULA SmallOperatingSystem-PT-MT0256DC0128-LTLCardinality-08 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, [](((LTLAP13==true))U(<>((LTLAP14==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 80 ms.
FORMULA SmallOperatingSystem-PT-MT0256DC0128-LTLCardinality-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, --when, --ltl, []((X((LTLAP15==true)))U(X((LTLAP16==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
5 unique states visited
5 strongly connected components in search stack
5 transitions explored
5 items max in DFS search stack
10943 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,0,109.453,188596,1,0,8,663766,23,0,2001,670021,26
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA SmallOperatingSystem-PT-MT0256DC0128-LTLCardinality-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 1 : !(((X("(TransferToDisk>=2)"))U(X(X("(TaskReady>=3)")))))
Formula 1 simplified : !(X"(TransferToDisk>=2)" U XX"(TaskReady>=3)")
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,0,109.455,189472,1,0,8,663766,26,0,2003,670022,32
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA SmallOperatingSystem-PT-MT0256DC0128-LTLCardinality-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 2 : !((X(F(("(TaskOnDisk>=2)")U("(LoadingMem<=TaskOnDisk)")))))
Formula 2 simplified : !XF("(TaskOnDisk>=2)" U "(LoadingMem<=TaskOnDisk)")
2 unique states visited
0 strongly connected components in search stack
1 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,0,109.455,189472,1,0,8,663766,35,0,2007,670022,36
no accepting run found
Formula 2 is TRUE no accepting run found.
FORMULA SmallOperatingSystem-PT-MT0256DC0128-LTLCardinality-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 3 : !(("(TaskOnDisk<=TaskReady)"))
Formula 3 simplified : !"(TaskOnDisk<=TaskReady)"
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,0,109.475,189472,1,0,8,663782,38,0,2011,670049,40
an accepting run exists (use option '-e' to print it)
Formula 3 is FALSE accepting run found.
FORMULA SmallOperatingSystem-PT-MT0256DC0128-LTLCardinality-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 4 : !((F(G(("(CPUUnit<=DiskControllerUnit)")U("(TaskOnDisk>=1)")))))
Formula 4 simplified : !FG("(CPUUnit<=DiskControllerUnit)" U "(TaskOnDisk>=1)")
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((LTLAP15==true)))U(X((LTLAP16==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([]([]((LTLAP17==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 317 ms.
FORMULA SmallOperatingSystem-PT-MT0256DC0128-LTLCardinality-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, [](<>(((LTLAP18==true))U((LTLAP19==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 124 ms.
FORMULA SmallOperatingSystem-PT-MT0256DC0128-LTLCardinality-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, (LTLAP20==true), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 77 ms.
FORMULA SmallOperatingSystem-PT-MT0256DC0128-LTLCardinality-13 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, --when, --ltl, X([]([](<>((LTLAP0==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 105 ms.
FORMULA SmallOperatingSystem-PT-MT0256DC0128-LTLCardinality-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, --when, --ltl, X((LTLAP21==true)), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 369 ms.
FORMULA SmallOperatingSystem-PT-MT0256DC0128-LTLCardinality-15 TRUE 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, -p, --pins-guards, --when, --ltl, <>([](((LTLAP5==true))U((LTLAP6==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, -p, --pins-guards, --when, --ltl, <>([](((LTLAP5==true))U((LTLAP6==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
255

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
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution LTLCardinality -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 LTLCardinality -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 20, 2019 5:02:23 AM fr.lip6.move.gal.application.Application start
INFO: Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -smt]
Mar 20, 2019 5:02:23 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Mar 20, 2019 5:02:23 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 74 ms
Mar 20, 2019 5:02:23 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 9 places.
Mar 20, 2019 5:02:23 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 8 transitions.
Mar 20, 2019 5:02:23 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 7 ms
Mar 20, 2019 5:02:23 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 45 ms
Mar 20, 2019 5:02:23 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 2 ms
Mar 20, 2019 5:02:23 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSLTLTools
INFO: Time to serialize properties into /home/mcc/execution/LTLCardinality.ltl : 4 ms
Mar 20, 2019 5:02:24 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 8 transitions.
Mar 20, 2019 5:02:24 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 4 place invariants in 6 ms
Mar 20, 2019 5:02:24 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 9 variables to be positive in 53 ms
Mar 20, 2019 5:02:24 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may disable matrix : 8 transitions.
Mar 20, 2019 5:02:24 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of disable matrix completed :0/8 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 20, 2019 5:02:24 AM 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 20, 2019 5:02:24 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may enable matrix : 8 transitions.
Mar 20, 2019 5:02:24 AM 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 20, 2019 5:02:25 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeCoEnablingMatrix
INFO: Computing symmetric co enabling matrix : 8 transitions.
Mar 20, 2019 5:02:25 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Finished co-enabling matrix. took 160 ms. Total solver calls (SAT/UNSAT): 28(28/0)
Mar 20, 2019 5:02:25 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeDoNotAccord
INFO: Computing Do-Not-Accords matrix : 8 transitions.
Mar 20, 2019 5:02:25 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Completed DNA matrix. took 49 ms. Total solver calls (SAT/UNSAT): 13(0/13)
Mar 20, 2019 5:02:25 AM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 1267ms conformant to PINS in folder :/home/mcc/execution
pins2lts-mc, 0.000: Registering PINS so language module
pins2lts-mc( 0/ 8), 0.002: Loading model from ./gal.so
pins2lts-mc( 7/ 8), 0.010: library has no initializer
pins2lts-mc( 7/ 8), 0.010: loading model GAL
pins2lts-mc( 7/ 8), 0.010: completed loading model GAL
pins2lts-mc( 7/ 8), 0.010: LTL layer: formula: <>([](((LTLAP5==true))U((LTLAP6==true))))
pins2lts-mc( 7/ 8), 0.010: "<>([](((LTLAP5==true))U((LTLAP6==true))))" is not a file, parsing as formula...
pins2lts-mc( 7/ 8), 0.010: Using Spin LTL semantics
pins2lts-mc( 2/ 8), 0.014: library has no initializer
pins2lts-mc( 2/ 8), 0.014: loading model GAL
pins2lts-mc( 2/ 8), 0.014: completed loading model GAL
pins2lts-mc( 3/ 8), 0.014: library has no initializer
pins2lts-mc( 3/ 8), 0.014: loading model GAL
pins2lts-mc( 3/ 8), 0.014: completed loading model GAL
pins2lts-mc( 5/ 8), 0.014: library has no initializer
pins2lts-mc( 5/ 8), 0.014: loading model GAL
pins2lts-mc( 5/ 8), 0.014: completed loading model GAL
pins2lts-mc( 6/ 8), 0.014: library has no initializer
pins2lts-mc( 6/ 8), 0.014: loading model GAL
pins2lts-mc( 6/ 8), 0.014: completed loading model GAL
pins2lts-mc( 4/ 8), 0.014: library has no initializer
pins2lts-mc( 4/ 8), 0.014: loading model GAL
pins2lts-mc( 4/ 8), 0.014: completed loading model GAL
pins2lts-mc( 1/ 8), 0.014: library has no initializer
pins2lts-mc( 1/ 8), 0.014: loading model GAL
pins2lts-mc( 1/ 8), 0.014: completed loading model GAL
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: Initializing POR dependencies: labels 30, guards 8
pins2lts-mc( 0/ 8), 0.037: Forcing use of the an ignoring proviso (cndfs)
pins2lts-mc( 0/ 8), 0.073: There are 31 state labels and 1 edge labels
pins2lts-mc( 0/ 8), 0.073: State length is 10, there are 18 groups
pins2lts-mc( 0/ 8), 0.073: Running cndfs using 8 cores
pins2lts-mc( 0/ 8), 0.073: Using a tree table with 2^27 elements
pins2lts-mc( 0/ 8), 0.073: Successor permutation: dynamic
pins2lts-mc( 0/ 8), 0.073: Visible groups: 0 / 18, labels: 2 / 31
pins2lts-mc( 0/ 8), 0.073: POR cycle proviso: cndfs (ltl)
pins2lts-mc( 0/ 8), 0.073: Global bits: 2, count bits: 2, local bits: 0
pins2lts-mc( 7/ 8), 0.122: [Blue] ~119 levels ~960 states ~4080 transitions
pins2lts-mc( 7/ 8), 0.166: [Blue] ~239 levels ~1920 states ~8848 transitions
pins2lts-mc( 7/ 8), 0.246: [Blue] ~479 levels ~3840 states ~19088 transitions
pins2lts-mc( 7/ 8), 0.446: [Blue] ~957 levels ~7680 states ~39976 transitions
pins2lts-mc( 7/ 8), 0.712: [Blue] ~1911 levels ~15360 states ~85416 transitions
pins2lts-mc( 7/ 8), 1.400: [Blue] ~3823 levels ~30720 states ~178352 transitions
pins2lts-mc( 7/ 8), 2.616: [Blue] ~7649 levels ~61440 states ~371376 transitions
pins2lts-mc( 7/ 8), 3.943: [Blue] ~15320 levels ~122880 states ~770720 transitions
pins2lts-mc( 7/ 8), 8.093: [Blue] ~30638 levels ~245760 states ~1550936 transitions
pins2lts-mc( 7/ 8), 11.721: [Blue] ~61256 levels ~491520 states ~3220824 transitions
pins2lts-mc( 7/ 8), 17.180: [Blue] ~122566 levels ~983040 states ~6649280 transitions
pins2lts-mc( 7/ 8), 25.344: [Blue] ~245273 levels ~1966080 states ~12461392 transitions
pins2lts-mc( 7/ 8), 44.431: [Blue] ~490641 levels ~3932160 states ~26485816 transitions
pins2lts-mc( 7/ 8), 81.361: [Blue] ~981521 levels ~7864320 states ~55151664 transitions
pins2lts-mc( 3/ 8), 158.904: [Blue] ~1959833 levels ~15728640 states ~109392816 transitions
pins2lts-mc( 5/ 8), 300.275: [Blue] ~3929714 levels ~31457280 states ~224391800 transitions
pins2lts-mc( 3/ 8), 597.758: [Blue] ~7846464 levels ~62914560 states ~456807424 transitions
pins2lts-mc( 3/ 8), 1253.892: [Blue] ~15697997 levels ~125829120 states ~928514160 transitions
pins2lts-mc( 5/ 8), 1257.648, file cndfs.c, line 699: assertion "seen != FSET_FULL" failed
*** segmentation fault ***

Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.0.0
Stack trace:
0: /home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc(HREprintStack+0x18) [0x4bd428]
1: /home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc() [0x4bd4a6]
2: /lib/x86_64-linux-gnu/libpthread.so.0(+0x12730) [0x7fa1d87a5730]
3: /lib/x86_64-linux-gnu/libc.so.6(+0x15f28e) [0x7fa1d85ac28e]
4: /home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc(_ZNK4spot5fnode11destroy_auxEv+0x565) [0x51dbc5]
5: /home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc(_ZN4spot3twaD1Ev+0x3b2) [0x5c3f42]
6: /home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc(_ZNSt10shared_ptrIN4spot9twa_graphEED1Ev+0x51) [0x4ced61]
7: /lib/x86_64-linux-gnu/libc.so.6(+0x39e9c) [0x7fa1d8486e9c]
8: /lib/x86_64-linux-gnu/libc.so.6(+0x39fca) [0x7fa1d8486fca]
9: /home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc() [0x4bc73b]
10: /home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc() [0x4bca3a]
11: /home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc(HREabort+0x1e) [0x4be1ae]
12: /home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc() [0x48c5bc]
13: /home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc() [0x48c62d]
14: /home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc() [0x487b1a]
15: /home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc(ltl_spin_cb+0x132) [0x4acdb2]
16: /home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc(hook_cb+0x26) [0x4df136]
17: /home/mcc/execution/gal.so(next_state+0x147) [0x7fa1b443bc47]
18: /home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc(beam_search_all+0x519) [0x4e4c29]
19: /home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc() [0x4addf5]
20: /home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc(permute_trans+0x165) [0x487e25]
21: /home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc(endfs_blue+0x62b) [0x48ce5b]
22: /home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc(alg_run+0x28) [0x48b358]
23: /home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc(run_alg+0x19) [0x488a79]
24: /home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc(main+0xe4) [0x483d54]
25: /home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc() [0x4bf9cd]
26: /lib/x86_64-linux-gnu/libpthread.so.0(+0x7fa3) [0x7fa1d879afa3]
27: /lib/x86_64-linux-gnu/libc.so.6(clone+0x3f) [0x7fa1d854682f]
java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, <>([](((LTLAP5==true))U((LTLAP6==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="SmallOperatingSystem-PT-MT0256DC0128"
export BK_EXAMINATION="LTLCardinality"
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 SmallOperatingSystem-PT-MT0256DC0128, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r162-csrt-155286434100411"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SmallOperatingSystem-PT-MT0256DC0128.tgz
mv SmallOperatingSystem-PT-MT0256DC0128 execution
cd execution
if [ "LTLCardinality" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.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 ;