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Model Checking Contest @ Petri Nets 2017
7th edition, Zaragoza, Spain, June 27, 2017
Execution of r110-blw3-149441614200194
Last Updated
June 27, 2017

About the Execution of ITS-Tools for S_DrinkVendingMachine-COL-10

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
12647.070 3600000.00 7155209.00 1631.00 T??????????????? normal

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_DrinkVendingMachine-COL-10, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r110-blw3-149441614200194
=====================================================================


--------------------
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 DrinkVendingMachine-COL-10-LTLCardinality-0
FORMULA_NAME DrinkVendingMachine-COL-10-LTLCardinality-1
FORMULA_NAME DrinkVendingMachine-COL-10-LTLCardinality-10
FORMULA_NAME DrinkVendingMachine-COL-10-LTLCardinality-11
FORMULA_NAME DrinkVendingMachine-COL-10-LTLCardinality-12
FORMULA_NAME DrinkVendingMachine-COL-10-LTLCardinality-13
FORMULA_NAME DrinkVendingMachine-COL-10-LTLCardinality-14
FORMULA_NAME DrinkVendingMachine-COL-10-LTLCardinality-15
FORMULA_NAME DrinkVendingMachine-COL-10-LTLCardinality-2
FORMULA_NAME DrinkVendingMachine-COL-10-LTLCardinality-3
FORMULA_NAME DrinkVendingMachine-COL-10-LTLCardinality-4
FORMULA_NAME DrinkVendingMachine-COL-10-LTLCardinality-5
FORMULA_NAME DrinkVendingMachine-COL-10-LTLCardinality-6
FORMULA_NAME DrinkVendingMachine-COL-10-LTLCardinality-7
FORMULA_NAME DrinkVendingMachine-COL-10-LTLCardinality-8
FORMULA_NAME DrinkVendingMachine-COL-10-LTLCardinality-9

=== Now, execution of the tool begins

BK_START 1496413067206


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 : !((X(F(F(F("(((((((((((((((((((((((((((((((((((((((wait[0]+wait[1])+wait[2])+wait[3])+wait[4])+wait[5])+wait[6])+wait[7])+wait[8])+wait[9])+wait[10])+wait[11])+wait[12])+wait[13])+wait[14])+wait[15])+wait[16])+wait[17])+wait[18])+wait[19])+wait[20])+wait[21])+wait[22])+wait[23])+wait[24])+wait[25])+wait[26])+wait[27])+wait[28])+wait[29])+wait[30])+wait[31])+wait[32])+wait[33])+wait[34])+wait[35])+wait[36])+wait[37])+wait[38])+wait[39])>=1"))))))
Formula 0 simplified : !XF"(((((((((((((((((((((((((((((((((((((((wait[0]+wait[1])+wait[2])+wait[3])+wait[4])+wait[5])+wait[6])+wait[7])+wait[8])+wait[9])+wait[10])+wait[11])+wait[12])+wait[13])+wait[14])+wait[15])+wait[16])+wait[17])+wait[18])+wait[19])+wait[20])+wait[21])+wait[22])+wait[23])+wait[24])+wait[25])+wait[26])+wait[27])+wait[28])+wait[29])+wait[30])+wait[31])+wait[32])+wait[33])+wait[34])+wait[35])+wait[36])+wait[37])+wait[38])+wait[39])>=1"
2 unique states visited
0 strongly connected components in search stack
1 transitions explored
2 items max in DFS search stack
3408 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,0,45.941,1106584,1,0,6,1.4155e+06,20,0,346934,426764,9
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA DrinkVendingMachine-COL-10-LTLCardinality-0 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !(((F(X("(((((((((optionSlots[0]+optionSlots[1])+optionSlots[2])+optionSlots[3])+optionSlots[4])+optionSlots[5])+optionSlots[6])+optionSlots[7])+optionSlots[8])+optionSlots[9])<=(((((((((theProducts[0]+theProducts[1])+theProducts[2])+theProducts[3])+theProducts[4])+theProducts[5])+theProducts[6])+theProducts[7])+theProducts[8])+theProducts[9])")))U(X(G("(((((((((theOptions[0]+theOptions[1])+theOptions[2])+theOptions[3])+theOptions[4])+theOptions[5])+theOptions[6])+theOptions[7])+theOptions[8])+theOptions[9])>=3")))))
Formula 1 simplified : !(FX"(((((((((optionSlots[0]+optionSlots[1])+optionSlots[2])+optionSlots[3])+optionSlots[4])+optionSlots[5])+optionSlots[6])+optionSlots[7])+optionSlots[8])+optionSlots[9])<=(((((((((theProducts[0]+theProducts[1])+theProducts[2])+theProducts[3])+theProducts[4])+theProducts[5])+theProducts[6])+theProducts[7])+theProducts[8])+theProducts[9])" U XG"(((((((((theOptions[0]+theOptions[1])+theOptions[2])+theOptions[3])+theOptions[4])+theOptions[5])+theOptions[6])+theOptions[7])+theOptions[8])+theOptions[9])>=3")
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 28660 rows 120 cols
invariant : 1'wait[3] + 1'ready[3]= 1
invariant : 1'wait[32] + 1'ready[32]= 1
invariant : 1'wait[34] + 1'ready[34]= 1
invariant : 1'optionSlots[0] + 1'theOptions[0]= 1
invariant : 1'optionSlots[8] + 1'theOptions[8]= 1
invariant : 1'productSlots[3] + 1'theProducts[3]= 1
invariant : 1'productSlots[1] + 1'theProducts[1]= 1
invariant : 1'wait[20] + 1'ready[20]= 1
invariant : 1'wait[5] + 1'ready[5]= 1
invariant : 1'wait[19] + 1'ready[19]= 1
invariant : 1'productSlots[8] + 1'theProducts[8]= 1
invariant : 1'wait[9] + 1'ready[9]= 1
invariant : 1'wait[13] + 1'ready[13]= 1
invariant : 1'optionSlots[1] + 1'theOptions[1]= 1
invariant : 1'wait[0] + 1'ready[0]= 1
invariant : 1'wait[6] + 1'ready[6]= 1
invariant : 1'optionSlots[3] + 1'theOptions[3]= 1
invariant : 1'wait[10] + 1'ready[10]= 1
invariant : 1'optionSlots[7] + 1'theOptions[7]= 1
invariant : 1'wait[39] + 1'ready[39]= 1
invariant : 1'wait[28] + 1'ready[28]= 1
invariant : 1'optionSlots[2] + 1'theOptions[2]= 1
invariant : 1'wait[14] + 1'ready[14]= 1
invariant : 1'wait[11] + 1'ready[11]= 1
invariant : 1'productSlots[6] + 1'theProducts[6]= 1
invariant : 1'wait[22] + 1'ready[22]= 1
invariant : 1'wait[1] + 1'ready[1]= 1
invariant : 1'wait[25] + 1'ready[25]= 1
invariant : 1'wait[8] + 1'ready[8]= 1
invariant : 1'wait[35] + 1'ready[35]= 1
invariant : 1'wait[26] + 1'ready[26]= 1
invariant : 1'optionSlots[9] + 1'theOptions[9]= 1
invariant : 1'wait[30] + 1'ready[30]= 1
invariant : 1'wait[36] + 1'ready[36]= 1
invariant : 1'wait[23] + 1'ready[23]= 1
invariant : 1'wait[27] + 1'ready[27]= 1
invariant : 1'optionSlots[5] + 1'theOptions[5]= 1
invariant : 1'wait[17] + 1'ready[17]= 1
invariant : 1'wait[37] + 1'ready[37]= 1
invariant : 1'wait[38] + 1'ready[38]= 1
invariant : 1'productSlots[4] + 1'theProducts[4]= 1
invariant : 1'wait[16] + 1'ready[16]= 1
invariant : 1'wait[31] + 1'ready[31]= 1
invariant : 1'wait[4] + 1'ready[4]= 1
invariant : 1'wait[2] + 1'ready[2]= 1
invariant : 1'optionSlots[6] + 1'theOptions[6]= 1
invariant : 1'wait[21] + 1'ready[21]= 1
invariant : 1'wait[33] + 1'ready[33]= 1
invariant : 1'productSlots[2] + 1'theProducts[2]= 1
invariant : 1'productSlots[9] + 1'theProducts[9]= 1
invariant : 1'wait[7] + 1'ready[7]= 1
invariant : 1'wait[24] + 1'ready[24]= 1
invariant : 1'wait[18] + 1'ready[18]= 1
invariant : 1'optionSlots[4] + 1'theOptions[4]= 1
invariant : 1'productSlots[7] + 1'theProducts[7]= 1
invariant : 1'wait[12] + 1'ready[12]= 1
invariant : 1'productSlots[0] + 1'theProducts[0]= 1
invariant : 1'wait[15] + 1'ready[15]= 1
invariant : 1'wait[29] + 1'ready[29]= 1
invariant : 1'productSlots[5] + 1'theProducts[5]= 1
Detected timeout of ITS tools.

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
+ 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 02, 2017 2:17:48 PM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Jun 02, 2017 2:17:48 PM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
Jun 02, 2017 2:17:50 PM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Load time of PNML (colored model parsed with PNMLFW) : 1469 ms
Jun 02, 2017 2:17:50 PM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: Transformed 6 places.
Jun 02, 2017 2:17:50 PM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: Computed order using colors.
Jun 02, 2017 2:17:50 PM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: sort/places :Options->optionSlots,theOptions,
Products->productSlots,theProducts,
Quality->wait,ready,

Jun 02, 2017 2:17:50 PM fr.lip6.move.gal.pnml.togal.HLGALTransformer detectBindingSymmetry
INFO: o1 symmetric to o2 in transition elaborate2
Jun 02, 2017 2:17:50 PM fr.lip6.move.gal.pnml.togal.HLGALTransformer detectBindingSymmetry
INFO: o1 symmetric to o3 in transition elaborate3
Jun 02, 2017 2:17:50 PM fr.lip6.move.gal.pnml.togal.HLGALTransformer detectBindingSymmetry
INFO: o3 symmetric to o2 in transition elaborate3
Jun 02, 2017 2:17:50 PM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: Transformed 7 transitions.
Jun 02, 2017 2:17:50 PM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Computed order based on color domains.
Jun 02, 2017 2:18:00 PM fr.lip6.move.gal.instantiate.Instantiator instantiateParameters
INFO: On-the-fly reduction of False transitions avoided exploring 86760 instantiations of transitions. Total transitions/syncs built is 27612
Jun 02, 2017 2:18:04 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 14415 ms
Jun 02, 2017 2:18:05 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 498 ms
Jun 02, 2017 2:18:05 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSLTLTools
INFO: Time to serialize properties into /home/mcc/execution/LTLCardinality.ltl : 2 ms
Jun 02, 2017 2:20:47 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 60 place invariants in 1461 ms
Jun 02, 2017 3:16:38 PM fr.lip6.move.gal.itstools.ProcessController$1 run
WARNING: null
Jun 02, 2017 3:16:38 PM fr.lip6.move.gal.itstools.ProcessController forwardStream
WARNING: Stream closed
Jun 02, 2017 3:16:38 PM fr.lip6.move.gal.itstools.ProcessController forwardStream
WARNING: Stream closed

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_DrinkVendingMachine-COL-10"
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/S_DrinkVendingMachine-COL-10.tgz
mv S_DrinkVendingMachine-COL-10 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_DrinkVendingMachine-COL-10, 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 r110-blw3-149441614200194"
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 ;