Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2020-input.r096-oct2-158940145400696.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2020-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is LamportFastMutEx-PT-8, examination is StateSpace
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r096-oct2-158940145400696
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 908K
-rw-r--r-- 1 mcc users 7.9K Apr 30 13:04 CTLCardinality.txt
-rw-r--r-- 1 mcc users 35K Apr 30 13:04 CTLCardinality.xml
-rw-r--r-- 1 mcc users 20K Apr 30 13:04 CTLFireability.txt
-rw-r--r-- 1 mcc users 87K Apr 30 13:04 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Apr 30 13:04 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 18K Apr 30 13:04 LTLCardinality.txt
-rw-r--r-- 1 mcc users 80K Apr 30 13:04 LTLCardinality.xml
-rw-r--r-- 1 mcc users 18K Apr 30 13:04 LTLFireability.txt
-rw-r--r-- 1 mcc users 86K Apr 30 13:04 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 30 13:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 57K Apr 30 13:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 24K Apr 30 13:04 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 100K Apr 30 13:04 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Apr 30 13:04 UpperBounds.txt
-rw-r--r-- 1 mcc users 6.1K Apr 30 13:04 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Apr 30 13:04 equiv_col
-rw-r--r-- 1 mcc users 2 Apr 30 13:04 instance
-rw-r--r-- 1 mcc users 6 Apr 30 13:04 iscolored
-rw-r--r-- 1 mcc users 317K Apr 30 13:04 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

no data necessary for post analysis


=== Now, execution of the tool begins

BK_START 1589595373723

[2020-05-16 02:16:15] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StateSpace, -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, -timeout, 3600]
[2020-05-16 02:16:15] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-16 02:16:15] [INFO ] Load time of PNML (sax parser for PT used): 129 ms
[2020-05-16 02:16:15] [INFO ] Transformed 315 places.
[2020-05-16 02:16:15] [INFO ] Transformed 666 transitions.
[2020-05-16 02:16:15] [INFO ] Parsed PT model containing 315 places and 666 transitions in 193 ms.
Deduced a syphon composed of 49 places in 5 ms
Reduce places removed 49 places and 82 transitions.
[2020-05-16 02:16:15] [INFO ] Flatten gal took : 103 ms
[2020-05-16 02:16:15] [INFO ] Applying decomposition
[2020-05-16 02:16:15] [INFO ] Flatten gal took : 38 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/convert-linux64, -i, /tmp/graph11963783119720594532.txt, -o, /tmp/graph11963783119720594532.bin, -w, /tmp/graph11963783119720594532.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph11963783119720594532.bin, -l, -1, -v, -w, /tmp/graph11963783119720594532.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-16 02:16:16] [INFO ] Decomposing Gal with order
[2020-05-16 02:16:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-16 02:16:16] [INFO ] Removed a total of 945 redundant transitions.
[2020-05-16 02:16:16] [INFO ] Flatten gal took : 155 ms
[2020-05-16 02:16:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 73 labels/synchronizations in 49 ms.
[2020-05-16 02:16:16] [INFO ] Time to serialize gal into /home/mcc/execution/StateSpace.pnml.gal : 8 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/StateSpace.pnml.gal, -t, CGAL, --stats], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/StateSpace.pnml.gal -t CGAL --stats
built 61 ordering constraints for composite.
built 25 ordering constraints for composite.
built 21 ordering constraints for composite.
built 19 ordering constraints for composite.
built 22 ordering constraints for composite.
built 33 ordering constraints for composite.
built 24 ordering constraints for composite.
built 27 ordering constraints for composite.
built 22 ordering constraints for composite.
built 25 ordering constraints for composite.
built 24 ordering constraints for composite.
built 27 ordering constraints for composite.
built 22 ordering constraints for composite.
built 24 ordering constraints for composite.
built 27 ordering constraints for composite.
built 22 ordering constraints for composite.
built 24 ordering constraints for composite.
built 27 ordering constraints for composite.
built 22 ordering constraints for composite.
built 37 ordering constraints for composite.
Detected timeout of ITS tools.
[2020-05-16 02:36:18] [INFO ] Flatten gal took : 421 ms
[2020-05-16 02:36:18] [INFO ] Time to serialize gal into /home/mcc/execution/StateSpace.pnml.gal : 76 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/StateSpace.pnml.gal, -t, CGAL, --stats, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/StateSpace.pnml.gal -t CGAL --stats --gen-order FOLLOW
Detected timeout of ITS tools.
[2020-05-16 02:56:20] [INFO ] Flatten gal took : 696 ms
[2020-05-16 02:56:21] [INFO ] Input system was already deterministic with 584 transitions.
[2020-05-16 02:56:21] [INFO ] Transformed 266 places.
[2020-05-16 02:56:21] [INFO ] Transformed 584 transitions.
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
[2020-05-16 02:56:21] [INFO ] Time to serialize gal into /home/mcc/execution/StateSpace.pnml.gal : 5 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/StateSpace.pnml.gal, -t, CGAL, --stats, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/StateSpace.pnml.gal -t CGAL --stats --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Successfully loaded order from file /home/mcc/execution/model.ord

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
+ [[ StateSpace = StateSpace ]]
+ [[ -f modelMain.xml ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution StateSpace -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ 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 StateSpace -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 -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6

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="LamportFastMutEx-PT-8"
export BK_EXAMINATION="StateSpace"
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 2-4028"
echo " Executing tool itstools"
echo " Input is LamportFastMutEx-PT-8, examination is StateSpace"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r096-oct2-158940145400696"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/LamportFastMutEx-PT-8.tgz
mv LamportFastMutEx-PT-8 execution
cd execution
if [ "StateSpace" = "ReachabilityDeadlock" ] || [ "StateSpace" = "UpperBounds" ] || [ "StateSpace" = "QuasiLiveness" ] || [ "StateSpace" = "StableMarking" ] || [ "StateSpace" = "Liveness" ] || [ "StateSpace" = "OneSafe" ] || [ "StateSpace" = "StateSpace" ]; 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 [ "StateSpace" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StateSpace" != "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 "StateSpace.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StateSpace.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StateSpace.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 '' StateSpace.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StateSpace" = "ReachabilityDeadlock" ] || [ "StateSpace" = "QuasiLiveness" ] || [ "StateSpace" = "StableMarking" ] || [ "StateSpace" = "Liveness" ] || [ "StateSpace" = "OneSafe" ] ; then
echo "FORMULA_NAME StateSpace"
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 ;