Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2019-input.r118-smll-155272319600381.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2019-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
...................
=====================================================================
Generated by BenchKit 2-3957
Executing tool itstools
Input is PolyORBLF-PT-S06J06T04, examination is GlobalProperties
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r118-smll-155272319600381
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 12M
-rw-r--r-- 1 mcc users 6.5K Feb 12 09:32 CTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 12 09:32 CTLCardinality.xml
-rw-r--r-- 1 mcc users 212K Feb 8 10:12 CTLFireability.txt
-rw-r--r-- 1 mcc users 668K Feb 8 10:11 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 109 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 347 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 4.0K Feb 5 00:39 LTLCardinality.txt
-rw-r--r-- 1 mcc users 14K Feb 5 00:39 LTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Feb 4 22:40 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Feb 4 22:40 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.8K Feb 4 12:58 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 31K Feb 4 12:58 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 144K Feb 1 08:36 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 458K Feb 1 08:36 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Feb 4 22:24 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.2K Feb 4 22:24 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Jan 29 09:34 equiv_col
-rw-r--r-- 1 mcc users 10 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 9.5M 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 PolyORBLF-PT-S06J06T04-GlobalProperties-0

=== Now, execution of the tool begins

BK_START 1553115316925

Working with output stream class java.io.PrintStream
Flatten gal took : 2343 ms
Constant places removed 6 places and 0 transitions.
Reduce isomorphic transitions removed 5380 transitions.
Performed 52 Post agglomeration using F-continuation condition.
Iterating post reduction 0 with 5438 rules applied. Total rules applied 5438 place count 500 transition count 1722
Constant places removed 52 places and 0 transitions.
Iterating post reduction 1 with 52 rules applied. Total rules applied 5490 place count 448 transition count 1722
Performed 52 Pre agglomeration using Quasi-Persistent + HF-interchangeable + Divergent Free condition.
Pre-agglomeration after 2 with 52 Pre rules applied. Total rules applied 5490 place count 448 transition count 1670
Constant places removed 52 places and 0 transitions.
Iterating post reduction 2 with 52 rules applied. Total rules applied 5542 place count 396 transition count 1670
Symmetric choice reduction at 3 with 8 rule applications. Total rules 5550 place count 396 transition count 1670
Constant places removed 8 places and 8 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 5558 place count 388 transition count 1662
Symmetric choice reduction at 4 with 2 rule applications. Total rules 5560 place count 388 transition count 1662
Constant places removed 2 places and 8 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 5562 place count 386 transition count 1654
Performed 36 Post agglomeration using F-continuation condition.
Constant places removed 36 places and 0 transitions.
Iterating post reduction 5 with 36 rules applied. Total rules applied 5598 place count 350 transition count 1618
Applied a total of 5598 rules in 490 ms. Remains 350 /506 variables (removed 156) and now considering 1618/7154 (removed 5536) transitions.
Normalized transition count is 1594
// Phase 1: matrix 1594 rows 350 cols
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]
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903111103/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/GlobalProperties.pnml.gal, -t, CGAL, -ctl, DEADLOCK], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903111103/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/GlobalProperties.pnml.gal -t CGAL -ctl DEADLOCK
No direction supplied, using forward translation only.
Compilation finished in 25807 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 65 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]
LTSmin run took 30237 ms.
FORMULA PolyORBLF-PT-S06J06T04-GlobalProperties-0 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
ITS tools runner thread asked to quit. Dying gracefully.

BK_STOP 1553115385517

--------------------
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 20, 2019 8:55:20 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/, -smt]
Mar 20, 2019 8:55:20 PM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Mar 20, 2019 8:55:20 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 742 ms
Mar 20, 2019 8:55:20 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 506 places.
Mar 20, 2019 8:55:21 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 7154 transitions.
Mar 20, 2019 8:55:23 PM fr.lip6.move.gal.instantiate.PropertySimplifier evalInInitialState
WARNING: Unexpected boolean logic operator in evalInInitialState fr.lip6.move.gal.impl.EXImpl
Mar 20, 2019 8:55:23 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property PolyORBLF-PT-S06J06T04-GlobalProperties-0 is trivially true : it is verified in initial state.
Mar 20, 2019 8:55:24 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2336 ms
Mar 20, 2019 8:55:24 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.simple.gal : 277 ms
Mar 20, 2019 8:55:25 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 7154 transitions.
Mar 20, 2019 8:55:27 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 1618 transitions.
Mar 20, 2019 8:55:27 PM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Too many transitions (1618) to apply POR reductions. Disabling POR matrices.
Mar 20, 2019 8:55:27 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property PolyORBLF-PT-S06J06T04-GlobalProperties-0 is trivially true : it is verified in initial state.
Mar 20, 2019 8:55:28 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 456 ms
Mar 20, 2019 8:55:28 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/GlobalProperties.pnml.gal : 16 ms
Mar 20, 2019 8:55:28 PM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 472ms conformant to PINS in folder :/home/mcc/execution

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="PolyORBLF-PT-S06J06T04"
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 2-3957"
echo " Executing tool itstools"
echo " Input is PolyORBLF-PT-S06J06T04, 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 r118-smll-155272319600381"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-PT-S06J06T04.tgz
mv PolyORBLF-PT-S06J06T04 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 ;