Execution Chart

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

Trace from the execution

Waiting for the VM to be ready (probing ssh)
......
=====================================================================
Generated by BenchKit 2-3254
Executing tool itstools
Input is S_FMS-PT-002, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r110-blw3-149441614500393
=====================================================================

--------------------
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-002-LTLFireability-0
FORMULA_NAME FMS-PT-002-LTLFireability-1
FORMULA_NAME FMS-PT-002-LTLFireability-10
FORMULA_NAME FMS-PT-002-LTLFireability-11
FORMULA_NAME FMS-PT-002-LTLFireability-12
FORMULA_NAME FMS-PT-002-LTLFireability-13
FORMULA_NAME FMS-PT-002-LTLFireability-14
FORMULA_NAME FMS-PT-002-LTLFireability-15
FORMULA_NAME FMS-PT-002-LTLFireability-2
FORMULA_NAME FMS-PT-002-LTLFireability-3
FORMULA_NAME FMS-PT-002-LTLFireability-4
FORMULA_NAME FMS-PT-002-LTLFireability-5
FORMULA_NAME FMS-PT-002-LTLFireability-6
FORMULA_NAME FMS-PT-002-LTLFireability-7
FORMULA_NAME FMS-PT-002-LTLFireability-8
FORMULA_NAME FMS-PT-002-LTLFireability-9

=== Now, execution of the tool begins

BK_START 1496441578081


Using solver YICES2 to compute partial order matrices.
Built C files in :
/home/mcc/execution
its-ltl command run as :

/home/mcc/BenchKit/eclipse/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201705302212/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 : !(("P1M1>=1"))
Formula 0 simplified : !"P1M1>=1"
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
2 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.033129,23160,1,0,6,2101,20,0,518,1158,17
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA FMS-PT-002-LTLFireability-0 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 1 : !((X(X("P1d>=1"))))
Formula 1 simplified : !XX"P1d>=1"
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,0,0.036388,23516,1,0,8,2330,23,0,519,1343,27
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA FMS-PT-002-LTLFireability-1 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 2 : !(("P1M1>=1"))
Formula 2 simplified : !"P1M1>=1"
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.036771,23516,1,0,8,2330,23,0,519,1343,27
an accepting run exists (use option '-e' to print it)
Formula 2 is FALSE accepting run found.
FORMULA FMS-PT-002-LTLFireability-2 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 3 : !((F(X(X(("P3>=1")U("P2>=1"))))))
Formula 3 simplified : !FXX("P3>=1" U "P2>=1")
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
4 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.071744,24424,1,0,86,7934,32,27,520,9498,170
an accepting run exists (use option '-e' to print it)
Formula 3 is FALSE accepting run found.
FORMULA FMS-PT-002-LTLFireability-3 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 4 : !((G(((("P2wP1>=1")&&("P1wP2>=1"))U(("P2wP1>=1")&&("P1wP2>=1")))U(("P2s>=1")U("P1M1>=1")))))
Formula 4 simplified : !G(("P1wP2>=1" & "P2wP1>=1") U ("P2s>=1" U "P1M1>=1"))
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.076532,27016,1,0,86,7934,77,27,559,9500,179
an accepting run exists (use option '-e' to print it)
Formula 4 is FALSE accepting run found.
FORMULA FMS-PT-002-LTLFireability-4 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 5 : !((((F("P2s>=1"))U(X("P2s>=1")))U((X(("P12wM3>=1")&&("M3>=1")))U(G("P12M3>=1")))))
Formula 5 simplified : !((F"P2s>=1" U X"P2s>=1") U (X("M3>=1" & "P12wM3>=1") U G"P12M3>=1"))
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
3 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.107894,28888,1,0,138,12506,100,53,567,15329,323
an accepting run exists (use option '-e' to print it)
Formula 5 is FALSE accepting run found.
FORMULA FMS-PT-002-LTLFireability-5 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 6 : !(((G(G(F("P2d>=1"))))U("P3>=1")))
Formula 6 simplified : !(GF"P2d>=1" U "P3>=1")
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.10887,29124,1,0,138,12506,108,53,571,15329,327
no accepting run found
Formula 6 is TRUE no accepting run found.
FORMULA FMS-PT-002-LTLFireability-6 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 7 : !((F(("P2wP1>=1")&&("P1wP2>=1"))))
Formula 7 simplified : !F("P1wP2>=1" & "P2wP1>=1")
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 20 rows 22 cols
invariant : 1'P12M3 + 1'M3= 2
invariant : 1'P3s + 1'P3M2 + 1'P3= 2
invariant : 1'M2 + 1'P2M2= 1
invariant : 1'P1d + 1'P1s + 1'P1wP2 + 1'P12 + 1'P1 + 1'P1wM1 + 1'P1M1 + 1'P12M3 + 1'P12wM3 + 1'P12s= 2
invariant : -1'P1d + -1'P1s + -1'P1wP2 + -1'P1 + -1'P1wM1 + -1'P1M1 + 1'P2wM2 + 1'P2 + -1'M2 + 1'P2wP1 + 1'P2d + 1'P2s= -1
invariant : 1'P1M1 + 1'M1= 3
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
2 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.127458,29296,1,0,168,14025,118,70,574,17600,434
an accepting run exists (use option '-e' to print it)
Formula 7 is FALSE accepting run found.
FORMULA FMS-PT-002-LTLFireability-7 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 8 : !((G(X(G("P2d>=1")))))
Formula 8 simplified : !GXG"P2d>=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,0,0.128544,29572,1,0,168,14028,122,70,574,17602,441
an accepting run exists (use option '-e' to print it)
Formula 8 is FALSE accepting run found.
FORMULA FMS-PT-002-LTLFireability-8 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 9 : !((F(G(X(("P2wP1>=1")&&("P1wP2>=1"))))))
Formula 9 simplified : !FGX("P1wP2>=1" & "P2wP1>=1")
2 unique states visited
1 strongly connected components in search stack
3 transitions explored
2 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.131299,29580,1,0,170,14298,122,71,574,17881,454
an accepting run exists (use option '-e' to print it)
Formula 9 is FALSE accepting run found.
FORMULA FMS-PT-002-LTLFireability-9 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 10 : !((G((F(X(("P2wM2>=1")&&("M2>=1"))))U(F(G("P3>=1"))))))
Formula 10 simplified : !G(FX("M2>=1" & "P2wM2>=1") U FG"P3>=1")
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
1 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.143564,29776,1,0,227,15809,132,101,574,20260,618
an accepting run exists (use option '-e' to print it)
Formula 10 is FALSE accepting run found.
FORMULA FMS-PT-002-LTLFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 11 : !((G((X(X(("P12wM3>=1")&&("M3>=1"))))U(("P3s>=1")U("P12M3>=1")))))
Formula 11 simplified : !G(XX("M3>=1" & "P12wM3>=1") U ("P3s>=1" U "P12M3>=1"))
5 unique states visited
5 strongly connected components in search stack
6 transitions explored
5 items max in DFS search stack
1 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.14868,30148,1,0,234,16068,138,101,577,20479,638
an accepting run exists (use option '-e' to print it)
Formula 11 is FALSE accepting run found.
FORMULA FMS-PT-002-LTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 12 : !((G((G(("P2wM2>=1")&&("M2>=1")))U("P2s>=1"))))
Formula 12 simplified : !G(G("M2>=1" & "P2wM2>=1") U "P2s>=1")
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.151087,30208,1,0,234,16068,166,101,599,20480,645
an accepting run exists (use option '-e' to print it)
Formula 12 is FALSE accepting run found.
FORMULA FMS-PT-002-LTLFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 13 : !(("P2M2>=1"))
Formula 13 simplified : !"P2M2>=1"
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.151514,30212,1,0,234,16068,169,101,600,20481,647
an accepting run exists (use option '-e' to print it)
Formula 13 is FALSE accepting run found.
FORMULA FMS-PT-002-LTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 14 : !((X(("P12>=1")U(("P2d>=1")U("P1M1>=1")))))
Formula 14 simplified : !X("P12>=1" U ("P2d>=1" U "P1M1>=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,0,0.152698,30212,1,0,234,16068,184,101,611,20483,653
an accepting run exists (use option '-e' to print it)
Formula 14 is FALSE accepting run found.
FORMULA FMS-PT-002-LTLFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 15 : !((X(F("P2d>=1"))))
Formula 15 simplified : !XF"P2d>=1"
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
1 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.160921,30272,1,0,260,17247,190,116,611,22228,730
an accepting run exists (use option '-e' to print it)
Formula 15 is FALSE accepting run found.
FORMULA FMS-PT-002-LTLFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Exit code :0

BK_STOP 1496441580631

--------------------
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
+ java -Dosgi.requiredJavaVersion=1.6 -Xss8m -Xms40m -Xmx8192m -Declipse.pde.launch=true -Dfile.encoding=UTF-8 -classpath /home/mcc/BenchKit//eclipse/plugins/org.eclipse.equinox.launcher_1.3.201.v20161025-1711.jar org.eclipse.equinox.launcher.Main -application fr.lip6.move.gal.application.pnmcc -data /home/mcc/BenchKit//workspace -os linux -ws gtk -arch x86_64 -nl en_US -consoleLog -pnfolder /home/mcc/execution -examination LTLFireability -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -smt
Jun 02, 2017 10:12:59 PM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Jun 02, 2017 10:12:59 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 33 ms
Jun 02, 2017 10:12:59 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 22 places.
Jun 02, 2017 10:12:59 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 20 transitions.
Jun 02, 2017 10:12:59 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 24 ms
Jun 02, 2017 10:12:59 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 7 ms
Jun 02, 2017 10:12:59 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSLTLTools
INFO: Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 1 ms
Jun 02, 2017 10:13:00 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 6 place invariants in 14 ms
Jun 02, 2017 10:13:00 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 22 variables to be positive in 57 ms
Jun 02, 2017 10:13:00 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may disable matrix : 20 transitions.
Jun 02, 2017 10:13:00 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Completed :0/20 took 3 ms. Total solver calls (SAT/UNSAT): 4(2/2)
Jun 02, 2017 10:13:00 PM fr.lip6.move.gal.itstools.Runner runTool
INFO: Standard error output from running tool CommandLine [args=[/home/mcc/BenchKit/eclipse/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201705302212/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]
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.

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="S_FMS-PT-002"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

tar xzf /home/mcc/BenchKit/INPUTS/S_FMS-PT-002.tgz
mv S_FMS-PT-002 execution

# this is for BenchKit: explicit launching of the test

cd execution
echo "====================================================================="
echo " Generated by BenchKit 2-3254"
echo " Executing tool itstools"
echo " Input is S_FMS-PT-002, 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 r110-blw3-149441614500393"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;