Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2019-input.r192-oct2-155234410100570.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2019-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..................
=====================================================================
Generated by BenchKit 2-3954
Executing tool itstoolsm
Input is DLCshifumi-PT-5b, examination is GlobalProperties
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r192-oct2-155234410100570
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 9.9M
-rw-r--r-- 1 mcc users 3.5K Feb 10 11:25 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K Feb 10 11:25 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Feb 6 09:21 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 6 09:21 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 103 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 341 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.3K Feb 4 23:24 LTLCardinality.txt
-rw-r--r-- 1 mcc users 9.1K Feb 4 23:24 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Feb 4 22:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.3K Feb 4 22:33 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Feb 3 03:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Feb 3 03:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Jan 30 17:28 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Jan 30 17:28 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 4 22:19 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 4 22:19 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 equiv_col
-rw-r--r-- 1 mcc users 3 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 9.7M Mar 10 17:31 model.pnml

--------------------
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 DLCshifumi-PT-5b-GlobalProperties-0

=== Now, execution of the tool begins

BK_START 1553602149973

Working with output stream class java.io.PrintStream
Flatten gal took : 3444 ms
Constant places removed 1 places and 1 transitions.
Performed 17327 Post agglomeration using F-continuation condition.
Iterating post reduction 0 with 17328 rules applied. Total rules applied 17328 place count 27145 transition count 22521
Constant places removed 17329 places and 2 transitions.
Reduce isomorphic transitions removed 384 transitions.
Performed 379 Post agglomeration using F-continuation condition.
Iterating post reduction 1 with 18092 rules applied. Total rules applied 35420 place count 9816 transition count 21756
Constant places removed 379 places and 0 transitions.
Reduce isomorphic transitions removed 123 transitions.
Performed 123 Post agglomeration using F-continuation condition.
Iterating post reduction 2 with 625 rules applied. Total rules applied 36045 place count 9437 transition count 21510
Constant places removed 123 places and 0 transitions.
Iterating post reduction 3 with 123 rules applied. Total rules applied 36168 place count 9314 transition count 21510
Performed 123 Pre agglomeration using Quasi-Persistent + HF-interchangeable + Divergent Free condition.
Pre-agglomeration after 4 with 123 Pre rules applied. Total rules applied 36168 place count 9314 transition count 21387
Constant places removed 123 places and 0 transitions.
Iterating post reduction 4 with 123 rules applied. Total rules applied 36291 place count 9191 transition count 21387
Symmetric choice reduction at 5 with 1777 rule applications. Total rules 38068 place count 9191 transition count 21387
Constant places removed 1777 places and 1777 transitions.
Iterating post reduction 5 with 1777 rules applied. Total rules applied 39845 place count 7414 transition count 19610
Performed 15 Pre agglomeration using Quasi-Persistent + HF-interchangeable + Divergent Free condition.
Pre-agglomeration after 6 with 15 Pre rules applied. Total rules applied 39845 place count 7414 transition count 19595
Constant places removed 15 places and 0 transitions.
Iterating post reduction 6 with 15 rules applied. Total rules applied 39860 place count 7399 transition count 19595
Symmetric choice reduction at 7 with 128 rule applications. Total rules 39988 place count 7399 transition count 19595
Constant places removed 128 places and 1250 transitions.
Reduce isomorphic transitions removed 123 transitions.
Iterating post reduction 7 with 251 rules applied. Total rules applied 40239 place count 7271 transition count 18222
Performed 2073 Post agglomeration using F-continuation condition.
Constant places removed 2073 places and 0 transitions.
Iterating post reduction 8 with 2073 rules applied. Total rules applied 42312 place count 5198 transition count 16144
Symmetric choice reduction at 9 with 20 rule applications. Total rules 42332 place count 5198 transition count 16144
Constant places removed 20 places and 2540 transitions.
Iterating post reduction 9 with 20 rules applied. Total rules applied 42352 place count 5178 transition count 13604
Performed 101 Post agglomeration using F-continuation condition.
Constant places removed 101 places and 0 transitions.
Reduce isomorphic transitions removed 25 transitions.
Iterating post reduction 10 with 126 rules applied. Total rules applied 42478 place count 5077 transition count 14033
Performed 101 Post agglomeration using F-continuation condition.
Constant places removed 101 places and 0 transitions.
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 11 with 127 rules applied. Total rules applied 42605 place count 4976 transition count 14461
Performed 101 Post agglomeration using F-continuation condition.
Constant places removed 101 places and 0 transitions.
Reduce isomorphic transitions removed 25 transitions.
Iterating post reduction 12 with 126 rules applied. Total rules applied 42731 place count 4875 transition count 14893
Performed 101 Post agglomeration using F-continuation condition.
Constant places removed 101 places and 0 transitions.
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 13 with 127 rules applied. Total rules applied 42858 place count 4774 transition count 15321
Performed 98 Post agglomeration using F-continuation condition.
Constant places removed 98 places and 0 transitions.
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 14 with 125 rules applied. Total rules applied 42983 place count 4676 transition count 16325
Applied a total of 42983 rules in 129402 ms. Remains 4676 /27146 variables (removed 22470) and now considering 16325/39849 (removed 23524) transitions.
Random walk for 250 k steps run took 312046 ms.
Normalized transition count is 14948
// Phase 1: matrix 14948 rows 4676 cols
Random walk for 4 * 500 k steps run took 1844474 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution]
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
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903251645/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/GlobalProperties.pnml.gal, -t, CGAL, -ctl, DEADLOCK, --load-order, /home/mcc/execution/model.ord], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903251645/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/GlobalProperties.pnml.gal -t CGAL -ctl DEADLOCK --load-order /home/mcc/execution/model.ord
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Compilation finished in 383476 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 177 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, -d], workingDir=/home/mcc/execution]
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
+ [[ GlobalProperties = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution GlobalProperties -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt
+ 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 GlobalProperties -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 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss8m -Xms40m -Xmx8192m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6
Mar 26, 2019 12:09:11 PM fr.lip6.move.gal.application.Application start
INFO: Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, GlobalProperties, -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]
Mar 26, 2019 12:09:11 PM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Mar 26, 2019 12:09:12 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 811 ms
Mar 26, 2019 12:09:12 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 27146 places.
Mar 26, 2019 12:09:13 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 39849 transitions.
Mar 26, 2019 12:09:13 PM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Found NUPN structural information;
Mar 26, 2019 12:09:19 PM fr.lip6.move.gal.instantiate.PropertySimplifier evalInInitialState
WARNING: Unexpected boolean logic operator in evalInInitialState fr.lip6.move.gal.impl.EXImpl
Mar 26, 2019 12:09:19 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property DLCshifumi-PT-5b-GlobalProperties-0 is trivially true : it is verified in initial state.
Mar 26, 2019 12:09:19 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 3423 ms
Mar 26, 2019 12:09:20 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.simple.gal : 189 ms
Mar 26, 2019 12:09:22 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 39849 transitions.
Mar 26, 2019 12:47:43 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 16325 transitions.
Mar 26, 2019 12:47:43 PM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Too many transitions (16325) to apply POR reductions. Disabling POR matrices.
Mar 26, 2019 12:47:44 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property DLCshifumi-PT-5b-GlobalProperties-0 is trivially true : it is verified in initial state.
Mar 26, 2019 12:47:44 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1355 ms
Mar 26, 2019 12:47:44 PM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 2011ms conformant to PINS in folder :/home/mcc/execution
Mar 26, 2019 12:47:45 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 16325 transitions.
Mar 26, 2019 12:47:45 PM fr.lip6.move.gal.application.StructuralToGreatSPN handlePage
INFO: Transformed 4676 places.
Mar 26, 2019 12:47:45 PM fr.lip6.move.gal.application.StructuralToGreatSPN handlePage
INFO: Transformed 16325 transitions.
Mar 26, 2019 12:47:49 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/GlobalProperties.pnml.gal : 197 ms
Mar 26, 2019 1:07:51 PM fr.lip6.move.gal.application.MccTranslator applyOrder
INFO: Applying decomposition
Mar 26, 2019 1:07:55 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property DLCshifumi-PT-5b-GlobalProperties-0 is trivially true : it is verified in initial state.
Mar 26, 2019 1:07:56 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 5020 ms
Mar 26, 2019 1:08:01 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property DLCshifumi-PT-5b-GlobalProperties-0 is trivially true : it is verified in initial state.
Mar 26, 2019 1:08:01 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 5013 ms
Mar 26, 2019 1:08:04 PM fr.lip6.move.gal.instantiate.CompositeBuilder decomposeWithOrder
INFO: Decomposing Gal with order

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="DLCshifumi-PT-5b"
export BK_EXAMINATION="GlobalProperties"
export BK_TOOL="itstoolsm"
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 2-3954"
echo " Executing tool itstoolsm"
echo " Input is DLCshifumi-PT-5b, examination is GlobalProperties"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r192-oct2-155234410100570"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCshifumi-PT-5b.tgz
mv DLCshifumi-PT-5b execution
cd execution
if [ "GlobalProperties" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "GlobalProperties" = "UpperBounds" ] ; 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 [ "GlobalProperties" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "GlobalProperties" != "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 "GlobalProperties.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property GlobalProperties.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "GlobalProperties.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 '' GlobalProperties.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 ;