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.r188-smll-155225013900003.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 2-3817
Executing tool itstoolsm
Input is ARMCacheCoherence-PT-none, examination is GlobalProperties
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r188-smll-155225013900003
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 14M
-rw-r--r-- 1 mcc users 3.7K Feb 9 05:48 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Feb 9 05:48 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Feb 5 01:59 CTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 5 01:59 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 112 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 350 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.3K Feb 4 22:50 LTLCardinality.txt
-rw-r--r-- 1 mcc users 9.3K Feb 4 22:50 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Feb 4 22:31 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.4K Feb 4 22:31 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Feb 1 23:27 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Feb 1 23:27 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Jan 29 09:52 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K Jan 29 09:52 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 4 22:17 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 4 22:17 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 equiv_col
-rw-r--r-- 1 mcc users 5 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 14M 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 ARMCacheCoherence-PT-none-GlobalProperties-0

=== Now, execution of the tool begins

BK_START 1553547347867

Working with output stream class java.io.PrintStream
Flatten gal took : 8077 ms
Constant places removed 1 places and 1 transitions.
Reduce isomorphic transitions removed 32425 transitions.
Performed 1 Post agglomeration using F-continuation condition.
Iterating post reduction 0 with 32427 rules applied. Total rules applied 32427 place count 86 transition count 1249
Constant places removed 1 places and 0 transitions.
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 32429 place count 85 transition count 1248
Symmetric choice reduction at 2 with 8 rule applications. Total rules 32437 place count 85 transition count 1248
Constant places removed 8 places and 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 32445 place count 77 transition count 1240
Performed 14 Post agglomeration using F-continuation condition.
Constant places removed 14 places and 0 transitions.
Reduce isomorphic transitions removed 392 transitions.
Iterating post reduction 3 with 406 rules applied. Total rules applied 32851 place count 63 transition count 722
Applied a total of 32851 rules in 312 ms. Remains 63 /87 variables (removed 24) and now considering 722/33676 (removed 32954) transitions.
Random walk for 250 k steps run took 16362 ms.
Normalized transition count is 243
// Phase 1: matrix 243 rows 63 cols
FORMULA ARMCacheCoherence-PT-none-GlobalProperties-0 FALSE TECHNIQUES TOPOLOGICAL SAT_SMT STRUCTURAL_REDUCTION

BK_STOP 1553547386810

--------------------
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 25, 2019 8:55:51 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 25, 2019 8:55:51 PM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Mar 25, 2019 8:55:52 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 1602 ms
Mar 25, 2019 8:55:52 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 87 places.
Mar 25, 2019 8:55:54 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 33676 transitions.
Mar 25, 2019 8:55:54 PM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Found NUPN structural information;
Mar 25, 2019 8:56:01 PM fr.lip6.move.gal.instantiate.PropertySimplifier evalInInitialState
WARNING: Unexpected boolean logic operator in evalInInitialState fr.lip6.move.gal.impl.EXImpl
Mar 25, 2019 8:56:01 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property ARMCacheCoherence-PT-none-GlobalProperties-0 is trivially true : it is verified in initial state.
Mar 25, 2019 8:56:02 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 8067 ms
Mar 25, 2019 8:56:03 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.simple.gal : 519 ms
Mar 25, 2019 8:56:08 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 33676 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="ARMCacheCoherence-PT-none"
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 2-3817"
echo " Executing tool itstoolsm"
echo " Input is ARMCacheCoherence-PT-none, 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 r188-smll-155225013900003"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ARMCacheCoherence-PT-none.tgz
mv ARMCacheCoherence-PT-none 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 ;