Execution Chart

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

Trace from the execution

Formatting '/local/x2003239/mcc2020-input.r193-csrt-159033388900504.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2020-input.qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is TokenRing-PT-020, examination is StateSpace
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r193-csrt-159033388900504
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 45M
-rw-r--r-- 1 mcc users 204K Apr 27 15:14 CTLCardinality.txt
-rw-r--r-- 1 mcc users 671K Apr 27 15:14 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.5M Apr 27 15:14 CTLFireability.txt
-rw-r--r-- 1 mcc users 9.3M Apr 27 15:14 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Apr 27 15:14 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 264K Apr 27 15:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 935K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3M Apr 27 15:14 LTLFireability.txt
-rw-r--r-- 1 mcc users 6.3M Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 270K Apr 27 15:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 877K Apr 27 15:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.8M Apr 27 15:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 11M Apr 27 15:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 50K Apr 27 15:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 121K Apr 27 15:14 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Apr 27 15:14 equiv_col
-rw-r--r-- 1 mcc users 4 Apr 27 15:14 instance
-rw-r--r-- 1 mcc users 6 Apr 27 15:14 iscolored
-rw-r--r-- 1 mcc users 6.0M Apr 27 15:14 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 1590520470303

[2020-05-26 19:14:33] [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]
[2020-05-26 19:14:33] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-26 19:14:33] [INFO ] Load time of PNML (sax parser for PT used): 537 ms
[2020-05-26 19:14:33] [INFO ] Transformed 441 places.
[2020-05-26 19:14:33] [INFO ] Transformed 8421 transitions.
[2020-05-26 19:14:33] [INFO ] Found NUPN structural information;
[2020-05-26 19:14:33] [INFO ] Parsed PT model containing 441 places and 8421 transitions in 720 ms.
[2020-05-26 19:14:35] [INFO ] Flatten gal took : 765 ms
[2020-05-26 19:14:35] [INFO ] Applying decomposition
[2020-05-26 19:14:35] [INFO ] Flatten gal took : 310 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/graph17604509491994169478.txt, -o, /tmp/graph17604509491994169478.bin, -w, /tmp/graph17604509491994169478.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/graph17604509491994169478.bin, -l, -1, -v, -w, /tmp/graph17604509491994169478.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-26 19:14:36] [INFO ] Decomposing Gal with order
[2020-05-26 19:14:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-26 19:14:37] [INFO ] Removed a total of 19266 redundant transitions.
[2020-05-26 19:14:37] [INFO ] Flatten gal took : 760 ms
[2020-05-26 19:14:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 48 labels/synchronizations in 156 ms.
[2020-05-26 19:14:38] [INFO ] Time to serialize gal into /home/mcc/execution/StateSpace.pnml.gal : 89 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 402 ordering constraints for composite.
built 40 ordering constraints for composite.
built 10 ordering constraints for composite.
built 15 ordering constraints for composite.
built 15 ordering constraints for composite.
built 37 ordering constraints for composite.
built 12 ordering constraints for composite.
built 15 ordering constraints for composite.
built 10 ordering constraints for composite.
built 39 ordering constraints for composite.
built 17 ordering constraints for composite.
built 12 ordering constraints for composite.
built 10 ordering constraints for composite.
built 41 ordering constraints for composite.
built 12 ordering constraints for composite.
built 15 ordering constraints for composite.
built 14 ordering constraints for composite.
built 39 ordering constraints for composite.
built 10 ordering constraints for composite.
built 12 ordering constraints for composite.
built 17 ordering constraints for composite.
built 37 ordering constraints for composite.
built 12 ordering constraints for composite.
built 15 ordering constraints for composite.
built 10 ordering constraints for composite.
built 31 ordering constraints for composite.
built 17 ordering constraints for composite.
built 14 ordering constraints for composite.
built 39 ordering constraints for composite.
built 17 ordering constraints for composite.
built 12 ordering constraints for composite.
built 10 ordering constraints for composite.
built 34 ordering constraints for composite.
built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 10 ordering constraints for composite.
built 431 ordering constraints for composite.
built 22 ordering constraints for composite.
built 12 ordering constraints for composite.
built 15 ordering constraints for composite.
built 17 ordering constraints for composite.
built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 10 ordering constraints for composite.
built 15 ordering constraints for composite.
built 10 ordering constraints for composite.
built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 17 ordering constraints for composite.
built 12 ordering constraints for composite.
built 15 ordering constraints for composite.
built 17 ordering constraints for composite.
built 17 ordering constraints for composite.
built 10 ordering constraints for composite.
built 19 ordering constraints for composite.
built 15 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 12 ordering constraints for composite.
built 17 ordering constraints for composite.
built 35 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 15 ordering constraints for composite.
built 29 ordering constraints for composite.
built 17 ordering constraints for composite.
built 12 ordering constraints for composite.
built 34 ordering constraints for composite.
built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 10 ordering constraints for composite.
built 37 ordering constraints for composite.
built 12 ordering constraints for composite.
built 15 ordering constraints for composite.
built 10 ordering constraints for composite.
built 32 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 12 ordering constraints for composite.
built 34 ordering constraints for composite.
built 17 ordering constraints for composite.
built 17 ordering constraints for composite.
built 39 ordering constraints for composite.
built 15 ordering constraints for composite.
built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 39 ordering constraints for composite.
built 14 ordering constraints for composite.
built 15 ordering constraints for composite.
built 10 ordering constraints for composite.
built 31 ordering constraints for composite.
built 17 ordering constraints for composite.
built 14 ordering constraints for composite.
built 34 ordering constraints for composite.
built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 10 ordering constraints for composite.
built 37 ordering constraints for composite.
built 10 ordering constraints for composite.
built 15 ordering constraints for composite.
built 12 ordering constraints for composite.
built 39 ordering constraints for composite.
built 14 ordering constraints for composite.
built 15 ordering constraints for composite.
built 10 ordering constraints for composite.
Detected timeout of ITS tools.
[2020-05-26 19:34:40] [INFO ] Applying decomposition
[2020-05-26 19:34:45] [INFO ] Flatten gal took : 4102 ms
[2020-05-26 19:34:45] [INFO ] Decomposing Gal with order
[2020-05-26 19:34:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-26 19:34:49] [INFO ] Removed a total of 7980 redundant transitions.
[2020-05-26 19:34:49] [INFO ] Flatten gal took : 4182 ms
[2020-05-26 19:34:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 8400 labels/synchronizations in 1294 ms.
[2020-05-26 19:34:51] [INFO ] Time to serialize gal into /home/mcc/execution/StateSpace.pnml.gal : 58 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 21 ordering constraints for composite.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,2.44663e+10,1.86622,42696,1035,482,37289,830,1391,48931,526,4848,0
Total reachable state count : 24466267459

Max variable value : 1
STATE_SPACE MAX_TOKEN_IN_PLACE 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Maximum sum along a path : 21
STATE_SPACE MAX_TOKEN_PER_MARKING 21 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Exact state count : 24466267459
STATE_SPACE STATES 24466267459 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

BK_STOP 1590521694117

--------------------
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="TokenRing-PT-020"
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 TokenRing-PT-020, 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 r193-csrt-159033388900504"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TokenRing-PT-020.tgz
mv TokenRing-PT-020 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 ;