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.r195-csrt-155246553800043.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 itstoolsm
Input is FMS-PT-00050, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r195-csrt-155246553800043
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 180K
-rw-r--r-- 1 mcc users 3.2K Feb 10 23:28 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K Feb 10 23:28 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 6 20:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 6 20:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 99 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 337 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.2K Feb 4 23:45 LTLCardinality.txt
-rw-r--r-- 1 mcc users 9.6K Feb 4 23:45 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.7K Feb 4 22:35 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.2K Feb 4 22:35 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Feb 3 08:10 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 21K Feb 3 08:10 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Jan 31 01:02 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Jan 31 01:02 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Feb 4 22:20 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 4 22:20 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 equiv_col
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 0 Jan 29 09:34 model-fix.log
-rw-r--r-- 1 mcc users 16K 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 FMS-PT-00050-LTLFireability-00
FORMULA_NAME FMS-PT-00050-LTLFireability-01
FORMULA_NAME FMS-PT-00050-LTLFireability-02
FORMULA_NAME FMS-PT-00050-LTLFireability-03
FORMULA_NAME FMS-PT-00050-LTLFireability-04
FORMULA_NAME FMS-PT-00050-LTLFireability-05
FORMULA_NAME FMS-PT-00050-LTLFireability-06
FORMULA_NAME FMS-PT-00050-LTLFireability-07
FORMULA_NAME FMS-PT-00050-LTLFireability-08
FORMULA_NAME FMS-PT-00050-LTLFireability-09
FORMULA_NAME FMS-PT-00050-LTLFireability-10
FORMULA_NAME FMS-PT-00050-LTLFireability-11
FORMULA_NAME FMS-PT-00050-LTLFireability-12
FORMULA_NAME FMS-PT-00050-LTLFireability-13
FORMULA_NAME FMS-PT-00050-LTLFireability-14
FORMULA_NAME FMS-PT-00050-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1553711311267

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]
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 20 rows 22 cols
invariant :P12M3 + M3 = 2
invariant :P12 + P2wM2 + P2 + P2M2 + P12wM3 + P12s + -1'M3 + P2wP1 + P2d + P2s = 48
invariant :P1d + P1s + P1wP2 + P12 + P1 + P1wM1 + -1'M1 + P12wM3 + P12s + -1'M3 = 45
invariant :P3s + P3M2 + P3 = 50
invariant :M2 + P2M2 = 1
invariant :P1M1 + M1 = 3

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 : !((G((F(G("(P1>=1)")))U(X("(P2d>=1)")))))
Formula 0 simplified : !G(FG"(P1>=1)" U X"(P2d>=1)")
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
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 486 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 73 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, []((<>([]((LTLAP0==true))))U(X((LTLAP1==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 955 ms.
FORMULA FMS-PT-00050-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)))U(X(<>(<>((LTLAP2==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 400 ms.
FORMULA FMS-PT-00050-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, -p, --pins-guards, --when, --ltl, false, --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 566 ms.
FORMULA FMS-PT-00050-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, <>([]((LTLAP2==true))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 233 ms.
FORMULA FMS-PT-00050-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, -p, --pins-guards, --when, --ltl, []((LTLAP3==true)), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 307 ms.
FORMULA FMS-PT-00050-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 1587 ms.
FORMULA FMS-PT-00050-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, ([]((LTLAP3==true)))U(X([](X((LTLAP5==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 592 ms.
FORMULA FMS-PT-00050-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, --when, --ltl, X((((LTLAP4==true))U((LTLAP6==true)))U([]((LTLAP7==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 823 ms.
FORMULA FMS-PT-00050-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, --when, --ltl, X((LTLAP8==true)), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 4084 ms.
FORMULA FMS-PT-00050-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, (X(<>([]((LTLAP8==true)))))U((LTLAP0==true)), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 174 ms.
FORMULA FMS-PT-00050-LTLFireability-09 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 403 ms.
FORMULA FMS-PT-00050-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([]((LTLAP0==true)))))U([](<>(X((LTLAP9==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
4 unique states visited
4 strongly connected components in search stack
5 transitions explored
4 items max in DFS search stack
4615 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,0,46.2013,590636,1,0,459,3.7609e+06,31,205,1282,4.57766e+06,886
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA FMS-PT-00050-LTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 1 : !(((X("(P1>=1)"))U(X(F(F("(P12>=1)"))))))
Formula 1 simplified : !(X"(P1>=1)" U XF"(P12>=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(X([]((LTLAP0==true)))))U([](<>(X((LTLAP9==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((LTLAP4==true)), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 2969 ms.
FORMULA FMS-PT-00050-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, []([](<>([]((LTLAP10==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 582 ms.
FORMULA FMS-PT-00050-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(X(((LTLAP11==true))U((LTLAP1==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 2060 ms.
FORMULA FMS-PT-00050-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, false, --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 396 ms.
FORMULA FMS-PT-00050-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([]((LTLAP0==true)))))U([](<>(X((LTLAP9==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
10069 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,0,146.894,1090268,1,0,1454,7.3689e+06,40,705,1283,8.52555e+06,3396
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA FMS-PT-00050-LTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 2 : !((false))
Formula 2 simplified : 1
2 unique states visited
2 strongly connected components in search stack
2 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,0,146.895,1090268,1,0,1454,7.3689e+06,42,705,1283,8.52555e+06,3398
an accepting run exists (use option '-e' to print it)
Formula 2 is FALSE accepting run found.
FORMULA FMS-PT-00050-LTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 3 : !((F(G("(P12>=1)"))))
Formula 3 simplified : !FG"(P12>=1)"
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([]((LTLAP0==true)))))U([](<>(X((LTLAP9==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
255
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
41988 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,0,566.789,2352928,1,0,3013,1.51078e+07,17,1229,1098,1.74499e+07,4158
an accepting run exists (use option '-e' to print it)
Formula 3 is FALSE accepting run found.
FORMULA FMS-PT-00050-LTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 4 : !((G("((M1>=1)&&(P1wM1>=1))")))
Formula 4 simplified : !G"((M1>=1)&&(P1wM1>=1))"
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
141 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,0,568.198,2376944,1,0,3013,1.52659e+07,31,1229,1182,1.76078e+07,4177
an accepting run exists (use option '-e' to print it)
Formula 4 is FALSE accepting run found.
FORMULA FMS-PT-00050-LTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 5 : !((X("(P2M2>=1)")))
Formula 5 simplified : !X"(P2M2>=1)"
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,568.202,2376944,1,0,3013,1.5266e+07,34,1229,1183,1.76079e+07,4184
an accepting run exists (use option '-e' to print it)
Formula 5 is FALSE accepting run found.
FORMULA FMS-PT-00050-LTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 6 : !(((G("((M1>=1)&&(P1wM1>=1))"))U(X(G(X("(P1s>=1)"))))))
Formula 6 simplified : !(G"((M1>=1)&&(P1wM1>=1))" U XGX"(P1s>=1)")
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 1 LTL properties
Checking formula 0 : !(((X(X(G("(P1>=1)"))))U(G(F(X("(P3>=1)"))))))
Formula 0 simplified : !(XXG"(P1>=1)" U GFX"(P3>=1)")
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
3 unique states visited
3 strongly connected components in search stack
4 transitions explored
3 items max in DFS search stack
847 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,0,8.47958,129036,1,0,7,638264,24,1,1290,501432,23
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA FMS-PT-00050-LTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL

BK_STOP 1553712525375

--------------------
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 6:28:34 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 6:28:34 PM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Mar 27, 2019 6:28:34 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 28 ms
Mar 27, 2019 6:28:34 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 22 places.
Mar 27, 2019 6:28:34 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 20 transitions.
Mar 27, 2019 6:28:34 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 10 ms
Mar 27, 2019 6:28:35 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 26 ms
Mar 27, 2019 6:28:35 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 9 ms
Mar 27, 2019 6:28:35 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 20 transitions.
Mar 27, 2019 6:28:35 PM fr.lip6.move.gal.application.StructuralToGreatSPN handlePage
INFO: Transformed 22 places.
Mar 27, 2019 6:28:35 PM fr.lip6.move.gal.application.StructuralToGreatSPN handlePage
INFO: Transformed 20 transitions.
Mar 27, 2019 6:28:35 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 1 ms
Mar 27, 2019 6:28:35 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSLTLTools
INFO: Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 2 ms
Mar 27, 2019 6:28:35 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 20 transitions.
Mar 27, 2019 6:28:35 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 6 place invariants in 5 ms
Mar 27, 2019 6:28:35 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 22 variables to be positive in 123 ms
Mar 27, 2019 6:28:35 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may disable matrix : 20 transitions.
Mar 27, 2019 6:28:35 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of disable matrix completed :0/20 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 27, 2019 6:28:35 PM 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 27, 2019 6:28:35 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may enable matrix : 20 transitions.
Mar 27, 2019 6:28:35 PM 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 27, 2019 6:28:37 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeCoEnablingMatrix
INFO: Computing symmetric co enabling matrix : 20 transitions.
Mar 27, 2019 6:28:38 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(10/20) took 1468 ms. Total solver calls (SAT/UNSAT): 62(62/0)
Mar 27, 2019 6:28:39 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Finished co-enabling matrix. took 2045 ms. Total solver calls (SAT/UNSAT): 82(80/2)
Mar 27, 2019 6:28:39 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeDoNotAccord
INFO: Computing Do-Not-Accords matrix : 20 transitions.
Mar 27, 2019 6:28:39 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Completed DNA matrix. took 232 ms. Total solver calls (SAT/UNSAT): 24(0/24)
Mar 27, 2019 6:28:39 PM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 4061ms conformant to PINS in folder :/home/mcc/execution
pins2lts-mc, 0.000: Registering PINS so language module
pins2lts-mc( 7/ 8), 0.000: library has no initializer
pins2lts-mc( 7/ 8), 0.000: loading model GAL
pins2lts-mc( 7/ 8), 0.001: completed loading model GAL
pins2lts-mc( 7/ 8), 0.001: LTL layer: formula: (X(X([]((LTLAP0==true)))))U([](<>(X((LTLAP9==true)))))
pins2lts-mc( 7/ 8), 0.001: "(X(X([]((LTLAP0==true)))))U([](<>(X((LTLAP9==true)))))" is not a file, parsing as formula...
pins2lts-mc( 7/ 8), 0.001: Using Spin LTL semantics
pins2lts-mc( 2/ 8), 0.007: library has no initializer
pins2lts-mc( 2/ 8), 0.007: loading model GAL
pins2lts-mc( 2/ 8), 0.007: completed loading model GAL
pins2lts-mc( 1/ 8), 0.007: library has no initializer
pins2lts-mc( 1/ 8), 0.007: loading model GAL
pins2lts-mc( 1/ 8), 0.007: completed loading model GAL
pins2lts-mc( 3/ 8), 0.007: library has no initializer
pins2lts-mc( 3/ 8), 0.007: loading model GAL
pins2lts-mc( 3/ 8), 0.007: completed loading model GAL
pins2lts-mc( 4/ 8), 0.007: library has no initializer
pins2lts-mc( 4/ 8), 0.007: loading model GAL
pins2lts-mc( 4/ 8), 0.007: completed loading model GAL
pins2lts-mc( 5/ 8), 0.007: library has no initializer
pins2lts-mc( 5/ 8), 0.007: loading model GAL
pins2lts-mc( 5/ 8), 0.007: completed loading model GAL
pins2lts-mc( 6/ 8), 0.008: library has no initializer
pins2lts-mc( 6/ 8), 0.008: loading model GAL
pins2lts-mc( 6/ 8), 0.008: completed loading model GAL
pins2lts-mc( 0/ 8), 0.007: Loading model from ./gal.so
pins2lts-mc( 0/ 8), 0.007: library has no initializer
pins2lts-mc( 0/ 8), 0.007: loading model GAL
pins2lts-mc( 0/ 8), 0.007: completed loading model GAL
pins2lts-mc( 0/ 8), 0.020: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc( 0/ 8), 0.214: DFS-FIFO for weak LTL, using special progress label 33
pins2lts-mc( 0/ 8), 0.214: There are 34 state labels and 1 edge labels
pins2lts-mc( 0/ 8), 0.214: State length is 23, there are 23 groups
pins2lts-mc( 0/ 8), 0.214: Running dfsfifo using 8 cores
pins2lts-mc( 0/ 8), 0.214: Using a tree table with 2^27 elements
pins2lts-mc( 0/ 8), 0.214: Successor permutation: rr
pins2lts-mc( 0/ 8), 0.214: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc( 6/ 8), 1.306: ~1 levels ~960 states ~5472 transitions
pins2lts-mc( 6/ 8), 1.507: ~1 levels ~1920 states ~11264 transitions
pins2lts-mc( 6/ 8), 1.584: ~1 levels ~3840 states ~23392 transitions
pins2lts-mc( 6/ 8), 1.729: ~1 levels ~7680 states ~48160 transitions
pins2lts-mc( 6/ 8), 2.072: ~1 levels ~15360 states ~100024 transitions
pins2lts-mc( 2/ 8), 2.568: ~1 levels ~30720 states ~222088 transitions
pins2lts-mc( 2/ 8), 3.466: ~1 levels ~61440 states ~456160 transitions
pins2lts-mc( 6/ 8), 6.248: ~1 levels ~122880 states ~900280 transitions
pins2lts-mc( 6/ 8), 10.236: ~1 levels ~245760 states ~1851472 transitions
pins2lts-mc( 6/ 8), 15.522: ~1 levels ~491520 states ~3841168 transitions
pins2lts-mc( 3/ 8), 20.863: ~1 levels ~983040 states ~8275168 transitions
pins2lts-mc( 3/ 8), 28.169: ~1 levels ~1966080 states ~16930680 transitions
pins2lts-mc( 3/ 8), 40.439: ~1 levels ~3932160 states ~34636056 transitions
pins2lts-mc( 6/ 8), 61.147: ~1 levels ~7864320 states ~69552408 transitions
pins2lts-mc( 6/ 8), 96.433: ~1 levels ~15728640 states ~142535008 transitions
pins2lts-mc( 3/ 8), 196.160: ~1 levels ~31457280 states ~293487080 transitions
pins2lts-mc( 6/ 8), 373.034: ~1 levels ~62914560 states ~596553304 transitions
pins2lts-mc( 5/ 8), 678.644: Error: tree roots table full! Change -s/--ratio.
pins2lts-mc( 0/ 8), 678.698:
pins2lts-mc( 0/ 8), 678.698: mean standard work distribution: 6.3% (states) 6.8% (transitions)
pins2lts-mc( 0/ 8), 678.698:
pins2lts-mc( 0/ 8), 678.698: Explored 105508141 states 1027143073 transitions, fanout: 9.735
pins2lts-mc( 0/ 8), 678.698: Total exploration time 678.440 sec (678.400 sec minimum, 678.422 sec on average)
pins2lts-mc( 0/ 8), 678.698: States per second: 155516, Transitions per second: 1513978
pins2lts-mc( 0/ 8), 678.698:
pins2lts-mc( 0/ 8), 678.698: Progress states detected: 134216895
pins2lts-mc( 0/ 8), 678.698: Redundant explorations: -21.3900
pins2lts-mc( 0/ 8), 678.698:
pins2lts-mc( 0/ 8), 678.698: Queue width: 8B, total height: 53461194, memory: 407.88MB
pins2lts-mc( 0/ 8), 678.698: Tree memory: 1033.9MB, 8.1 B/state, compr.: 8.6%
pins2lts-mc( 0/ 8), 678.698: Tree fill ratio (roots/leafs): 99.0%/3.0%
pins2lts-mc( 0/ 8), 678.698: Stored 20 string chucks using 0MB
pins2lts-mc( 0/ 8), 678.698: Total memory used for chunk indexing: 0MB
pins2lts-mc( 0/ 8), 678.698: Est. total memory use: 1441.8MB (~1431.9MB 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([]((LTLAP0==true)))))U([](<>(X((LTLAP9==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 6:48:35 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 20 ms
Mar 27, 2019 6:48:35 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 4 ms
Mar 27, 2019 6:48:35 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSLTLTools
INFO: Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 0 ms

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="FMS-PT-00050"
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 FMS-PT-00050, 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 r195-csrt-155246553800043"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FMS-PT-00050.tgz
mv FMS-PT-00050 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 ;