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 RobotManipulation-PT-00001, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r210-smll-149581174400194
=====================================================================

--------------------
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 RobotManipulation-PT-00001-LTLCardinality-0
FORMULA_NAME RobotManipulation-PT-00001-LTLCardinality-1
FORMULA_NAME RobotManipulation-PT-00001-LTLCardinality-10
FORMULA_NAME RobotManipulation-PT-00001-LTLCardinality-11
FORMULA_NAME RobotManipulation-PT-00001-LTLCardinality-12
FORMULA_NAME RobotManipulation-PT-00001-LTLCardinality-13
FORMULA_NAME RobotManipulation-PT-00001-LTLCardinality-14
FORMULA_NAME RobotManipulation-PT-00001-LTLCardinality-15
FORMULA_NAME RobotManipulation-PT-00001-LTLCardinality-2
FORMULA_NAME RobotManipulation-PT-00001-LTLCardinality-3
FORMULA_NAME RobotManipulation-PT-00001-LTLCardinality-4
FORMULA_NAME RobotManipulation-PT-00001-LTLCardinality-5
FORMULA_NAME RobotManipulation-PT-00001-LTLCardinality-6
FORMULA_NAME RobotManipulation-PT-00001-LTLCardinality-7
FORMULA_NAME RobotManipulation-PT-00001-LTLCardinality-8
FORMULA_NAME RobotManipulation-PT-00001-LTLCardinality-9

=== Now, execution of the tool begins

BK_START 1496298715813


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/LTLCardinality.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLCardinality.ltl -c -stutter-deadlock
Read 16 LTL properties
Checking formula 0 : !(("initialized<=move"))
Formula 0 simplified : !"initialized<=move"
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 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,0,0.03299,22860,1,0,5,978,14,0,329,566,4
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA RobotManipulation-PT-00001-LTLCardinality-0 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 1 : !((("r_active>=3")U(("move<=initialized")U("move>=2"))))
Formula 1 simplified : !("r_active>=3" U ("move<=initialized" U "move>=2"))
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,0,0.043206,23984,1,0,37,2419,41,14,383,2732,100
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA RobotManipulation-PT-00001-LTLCardinality-1 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 2 : !((X("p_rdy>=2")))
Formula 2 simplified : !X"p_rdy>=2"
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
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
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,0,0.045776,24060,1,0,37,2545,46,14,385,2926,109
an accepting run exists (use option '-e' to print it)
Formula 2 is FALSE accepting run found.
FORMULA RobotManipulation-PT-00001-LTLCardinality-2 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 3 : !((X(X(G(X("move>=3"))))))
// Phase 1: matrix 11 rows 15 cols
Formula 3 simplified : !XXGX"move>=3"
6 unique states visited
6 strongly connected components in search stack
6 transitions explored
6 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,0,0.047462,24236,1,0,39,2614,52,14,387,3022,122
an accepting run exists (use option '-e' to print it)
invariant : 1'r_stopped + 1'r_active + 1'r_moving= 2
invariant : -1'initialize + 1'move + 1'moved + 1'off + -1'r_active + 1'p_rdy + 1'p_sc + 1'p_rel + 1'p_i2= 0
invariant : 1'initialize + -1'off + -1'r_stopped + 1'p_i1= 1
invariant : 1'move + 1'moved + -1'r_stopped + -1'r_active + 1'p_sc + 1'p_rel + 1'access= 0
invariant : -1'move + -1'moved + 1'r_stopped + 1'r_active + 1'p_m= 2
invariant : 1'move + 1'moved + 1'off + -1'r_active + 1'p_rdy + 1'p_sc + 1'p_rel + 1'initialized= 0
Formula 3 is FALSE accepting run found.
FORMULA RobotManipulation-PT-00001-LTLCardinality-3 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 4 : !((("move<=p_m")U(F(X("r_moving<=p_rel")))))
Formula 4 simplified : !("move<=p_m" U FX"r_moving<=p_rel")
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,0,0.04805,24292,1,0,39,2614,61,14,390,3024,126
no accepting run found
Formula 4 is TRUE no accepting run found.
FORMULA RobotManipulation-PT-00001-LTLCardinality-4 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 5 : !(("p_rdy<=p_m"))
Formula 5 simplified : !"p_rdy<=p_m"
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,0,0.048367,24292,1,0,39,2614,64,14,394,3025,128
no accepting run found
Formula 5 is TRUE no accepting run found.
FORMULA RobotManipulation-PT-00001-LTLCardinality-5 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 6 : !((X(X(("p_rel<=p_rdy")U("p_rdy<=access")))))
Formula 6 simplified : !XX("p_rel<=p_rdy" U "p_rdy<=access")
3 unique states visited
0 strongly connected components in search stack
2 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,0,0.049016,24296,1,0,39,2614,74,14,403,3026,132
no accepting run found
Formula 6 is TRUE no accepting run found.
FORMULA RobotManipulation-PT-00001-LTLCardinality-6 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 7 : !((G(F(X(X("initialized<=p_rel"))))))
Formula 7 simplified : !GFXX"initialized<=p_rel"
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,0,0.050794,24512,1,0,41,2732,83,15,409,3177,147
an accepting run exists (use option '-e' to print it)
Formula 7 is FALSE accepting run found.
FORMULA RobotManipulation-PT-00001-LTLCardinality-7 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 8 : !((F(F("move<=access"))))
Formula 8 simplified : !F"move<=access"
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,0,0.05127,24536,1,0,41,2732,92,15,412,3177,151
no accepting run found
Formula 8 is TRUE no accepting run found.
FORMULA RobotManipulation-PT-00001-LTLCardinality-8 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 9 : !(("move>=1"))
Formula 9 simplified : !"move>=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,0,0.051679,24544,1,0,41,2734,95,15,413,3181,155
an accepting run exists (use option '-e' to print it)
Formula 9 is FALSE accepting run found.
FORMULA RobotManipulation-PT-00001-LTLCardinality-9 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 10 : !((G("moved>=3")))
Formula 10 simplified : !G"moved>=3"
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,0,0.052118,24556,1,0,41,2734,101,15,415,3182,160
an accepting run exists (use option '-e' to print it)
Formula 10 is FALSE accepting run found.
FORMULA RobotManipulation-PT-00001-LTLCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 11 : !(("access<=off"))
Formula 11 simplified : !"access<=off"
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,0,0.052426,24556,1,0,41,2734,104,15,419,3182,162
an accepting run exists (use option '-e' to print it)
Formula 11 is FALSE accepting run found.
FORMULA RobotManipulation-PT-00001-LTLCardinality-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 12 : !((F(F(X(G("off<=p_rdy"))))))
Formula 12 simplified : !FXG"off<=p_rdy"
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,0,0.060913,24744,1,0,105,4160,117,46,424,5332,307
an accepting run exists (use option '-e' to print it)
Formula 12 is FALSE accepting run found.
FORMULA RobotManipulation-PT-00001-LTLCardinality-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 13 : !(("p_sc>=3"))
Formula 13 simplified : !"p_sc>=3"
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,0,0.061336,24744,1,0,105,4160,120,46,426,5333,309
an accepting run exists (use option '-e' to print it)
Formula 13 is FALSE accepting run found.
FORMULA RobotManipulation-PT-00001-LTLCardinality-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 14 : !((X("p_m>=2")))
Formula 14 simplified : !X"p_m>=2"
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,0,0.061649,24892,1,0,105,4160,123,46,428,5334,311
an accepting run exists (use option '-e' to print it)
Formula 14 is FALSE accepting run found.
FORMULA RobotManipulation-PT-00001-LTLCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 15 : !(((G(G("p_sc>=3")))U(X("r_active<=p_i1"))))
Formula 15 simplified : !(G"p_sc>=3" U X"r_active<=p_i1")
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,0,0.063755,25860,1,0,105,4160,127,46,431,5335,315
no accepting run found
Formula 15 is TRUE no accepting run found.
FORMULA RobotManipulation-PT-00001-LTLCardinality-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Exit code :0

BK_STOP 1496298718890

--------------------
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
+ 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 LTLCardinality -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -smt
Jun 01, 2017 6:31:57 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Jun 01, 2017 6:31:57 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 32 ms
Jun 01, 2017 6:31:57 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 15 places.
Jun 01, 2017 6:31:57 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 11 transitions.
Jun 01, 2017 6:31:58 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 35 ms
Jun 01, 2017 6:31:58 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 12 ms
Jun 01, 2017 6:31:58 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSLTLTools
INFO: Time to serialize properties into /home/mcc/execution/LTLCardinality.ltl : 1 ms
Jun 01, 2017 6:31:58 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 6 place invariants in 9 ms
Jun 01, 2017 6:31:58 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 15 variables to be positive in 36 ms
Jun 01, 2017 6:31:58 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may disable matrix : 11 transitions.
Jun 01, 2017 6:31:58 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Completed :0/11 took 3 ms. Total solver calls (SAT/UNSAT): 3(1/2)
Jun 01, 2017 6:31:58 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete disable matrix. took 36 ms. Total solver calls (SAT/UNSAT): 35(13/22)
Jun 01, 2017 6:31:58 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may enable matrix : 11 transitions.
Jun 01, 2017 6:31:58 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete enable matrix. took 20 ms. Total solver calls (SAT/UNSAT): 35(14/21)
Jun 01, 2017 6:31:58 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeCoEnablingMatrix
INFO: Computing symmetric co enabling matrix : 11 transitions.
Jun 01, 2017 6:31:58 AM 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/LTLCardinality.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLCardinality.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.

Jun 01, 2017 6:31:58 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Finished enabling matrix. took 119 ms. Total solver calls (SAT/UNSAT): 66(66/0)
Jun 01, 2017 6:31:58 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeDoNotAccord
INFO: Computing Do-Not-Accords matrix : 11 transitions.

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="RobotManipulation-PT-00001"
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

tar xzf /home/mcc/BenchKit/INPUTS/RobotManipulation-PT-00001.tgz
mv RobotManipulation-PT-00001 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 RobotManipulation-PT-00001, 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 r210-smll-149581174400194"
echo "====================================================================="
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 ;