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.r052-oct2-155234409600219.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 itstools
Input is DLCflexbar-PT-4a, examination is GlobalProperties
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r052-oct2-155234409600219
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.9M
-rw-r--r-- 1 mcc users 2.8K Feb 9 11:32 CTLCardinality.txt
-rw-r--r-- 1 mcc users 15K Feb 9 11:32 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 5 10:37 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 5 10:37 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 2.5K Feb 4 23:18 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K Feb 4 23:18 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K Feb 4 22:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.4K Feb 4 22:33 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Feb 2 03:49 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Feb 2 03:49 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Jan 29 17:59 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Jan 29 17:59 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 4 22:18 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 4 22:18 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 1.7M 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 DLCflexbar-PT-4a-GlobalProperties-0

=== Now, execution of the tool begins

BK_START 1552619302874

Working with output stream class java.io.PrintStream
Flatten gal took : 1254 ms
Constant places removed 1 places and 1 transitions.
Reduce isomorphic transitions removed 752 transitions.
Performed 44 Post agglomeration using F-continuation condition.
Iterating post reduction 0 with 797 rules applied. Total rules applied 797 place count 926 transition count 5818
Constant places removed 602 places and 0 transitions.
Reduce isomorphic transitions removed 5114 transitions.
Performed 56 Post agglomeration using F-continuation condition.
Iterating post reduction 1 with 5772 rules applied. Total rules applied 6569 place count 324 transition count 648
Constant places removed 56 places and 0 transitions.
Reduce isomorphic transitions removed 50 transitions.
Iterating post reduction 2 with 106 rules applied. Total rules applied 6675 place count 268 transition count 598
Performed 50 Post agglomeration using F-continuation condition.
Constant places removed 50 places and 0 transitions.
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 56 rules applied. Total rules applied 6731 place count 218 transition count 542
Performed 6 Post agglomeration using F-continuation condition.
Constant places removed 6 places and 0 transitions.
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 12 rules applied. Total rules applied 6743 place count 212 transition count 542
Applied a total of 6743 rules in 186 ms. Remains 212 /927 variables (removed 715) and now considering 542/6615 (removed 6073) transitions.
Normalized transition count is 331
// Phase 1: matrix 331 rows 212 cols
FORMULA DLCflexbar-PT-4a-GlobalProperties-0 FALSE TECHNIQUES TOPOLOGICAL SAT_SMT STRUCTURAL_REDUCTION

BK_STOP 1552619307276

--------------------
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/ -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/ -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 15, 2019 3:08:24 AM 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/, -smt]
Mar 15, 2019 3:08:24 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Mar 15, 2019 3:08:24 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 205 ms
Mar 15, 2019 3:08:24 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 927 places.
Mar 15, 2019 3:08:24 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 6615 transitions.
Mar 15, 2019 3:08:24 AM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Found NUPN structural information;
Mar 15, 2019 3:08:25 AM fr.lip6.move.gal.instantiate.PropertySimplifier evalInInitialState
WARNING: Unexpected boolean logic operator in evalInInitialState fr.lip6.move.gal.impl.EXImpl
Mar 15, 2019 3:08:25 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property DLCflexbar-PT-4a-GlobalProperties-0 is trivially true : it is verified in initial state.
Mar 15, 2019 3:08:26 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1250 ms
Mar 15, 2019 3:08:26 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.simple.gal : 48 ms
Mar 15, 2019 3:08:26 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 6615 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="DLCflexbar-PT-4a"
export BK_EXAMINATION="GlobalProperties"
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 2-3954"
echo " Executing tool itstools"
echo " Input is DLCflexbar-PT-4a, 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 r052-oct2-155234409600219"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCflexbar-PT-4a.tgz
mv DLCflexbar-PT-4a 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 ;