Execution Chart

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

Trace from the execution

Formatting '/local/x2003239/mcc2019-input.r162-csrt-155286433600060.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2019-input.qcow2 encryption=off 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 SafeBus-COL-80, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r162-csrt-155286433600060
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 212K
-rw-r--r-- 1 mcc users 3.5K Feb 12 15:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 19K Feb 12 15:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Feb 8 18:11 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 8 18:11 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 101 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 339 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.5K Feb 5 01:23 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K Feb 5 01:23 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Feb 4 22:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.2K Feb 4 22:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Feb 4 17:37 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Feb 4 17:37 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 1 14:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K Feb 1 14:39 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 4 22:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 4 22:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Jan 29 09:35 equiv_pt
-rw-r--r-- 1 mcc users 3 Jan 29 09:35 instance
-rw-r--r-- 1 mcc users 5 Jan 29 09:35 iscolored
-rw-r--r-- 1 mcc users 45K 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 SafeBus-COL-80-LTLCardinality-00
FORMULA_NAME SafeBus-COL-80-LTLCardinality-01
FORMULA_NAME SafeBus-COL-80-LTLCardinality-02
FORMULA_NAME SafeBus-COL-80-LTLCardinality-03
FORMULA_NAME SafeBus-COL-80-LTLCardinality-04
FORMULA_NAME SafeBus-COL-80-LTLCardinality-05
FORMULA_NAME SafeBus-COL-80-LTLCardinality-06
FORMULA_NAME SafeBus-COL-80-LTLCardinality-07
FORMULA_NAME SafeBus-COL-80-LTLCardinality-08
FORMULA_NAME SafeBus-COL-80-LTLCardinality-09
FORMULA_NAME SafeBus-COL-80-LTLCardinality-10
FORMULA_NAME SafeBus-COL-80-LTLCardinality-11
FORMULA_NAME SafeBus-COL-80-LTLCardinality-12
FORMULA_NAME SafeBus-COL-80-LTLCardinality-13
FORMULA_NAME SafeBus-COL-80-LTLCardinality-14
FORMULA_NAME SafeBus-COL-80-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1553040132562

00:02:15.132 [main] ERROR PNML validation - The rng grammar file can't be accessed : www.pnml.org
00:02:15.135 [main] ERROR import - Grammar file errors have been raised, the validation can't be done, process will continue without Grammar validation
Working with output stream class java.io.PrintStream
Using solver Z3 to compute partial order matrices.
Built C files in :
/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-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLCardinality.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLCardinality.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903111103/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLCardinality.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLCardinality.ltl -c -stutter-deadlock
Read 16 LTL properties
Checking formula 0 : !(("((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((RMC_0+RMC_1)+RMC_2)+RMC_3)+RMC_4)+RMC_5)+RMC_6)+RMC_7)+RMC_8)+RMC_9)+RMC_10)+RMC_11)+RMC_12)+RMC_13)+RMC_14)+RMC_15)+RMC_16)+RMC_17)+RMC_18)+RMC_19)+RMC_20)+RMC_21)+RMC_22)+RMC_23)+RMC_24)+RMC_25)+RMC_26)+RMC_27)+RMC_28)+RMC_29)+RMC_30)+RMC_31)+RMC_32)+RMC_33)+RMC_34)+RMC_35)+RMC_36)+RMC_37)+RMC_38)+RMC_39)+RMC_40)+RMC_41)+RMC_42)+RMC_43)+RMC_44)+RMC_45)+RMC_46)+RMC_47)+RMC_48)+RMC_49)+RMC_50)+RMC_51)+RMC_52)+RMC_53)+RMC_54)+RMC_55)+RMC_56)+RMC_57)+RMC_58)+RMC_59)+RMC_60)+RMC_61)+RMC_62)+RMC_63)+RMC_64)+RMC_65)+RMC_66)+RMC_67)+RMC_68)+RMC_69)+RMC_70)+RMC_71)+RMC_72)+RMC_73)+RMC_74)+RMC_75)+RMC_76)+RMC_77)+RMC_78)+RMC_79)<=S_tout_0)"))
Formula 0 simplified : !"((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((RMC_0+RMC_1)+RMC_2)+RMC_3)+RMC_4)+RMC_5)+RMC_6)+RMC_7)+RMC_8)+RMC_9)+RMC_10)+RMC_11)+RMC_12)+RMC_13)+RMC_14)+RMC_15)+RMC_16)+RMC_17)+RMC_18)+RMC_19)+RMC_20)+RMC_21)+RMC_22)+RMC_23)+RMC_24)+RMC_25)+RMC_26)+RMC_27)+RMC_28)+RMC_29)+RMC_30)+RMC_31)+RMC_32)+RMC_33)+RMC_34)+RMC_35)+RMC_36)+RMC_37)+RMC_38)+RMC_39)+RMC_40)+RMC_41)+RMC_42)+RMC_43)+RMC_44)+RMC_45)+RMC_46)+RMC_47)+RMC_48)+RMC_49)+RMC_50)+RMC_51)+RMC_52)+RMC_53)+RMC_54)+RMC_55)+RMC_56)+RMC_57)+RMC_58)+RMC_59)+RMC_60)+RMC_61)+RMC_62)+RMC_63)+RMC_64)+RMC_65)+RMC_66)+RMC_67)+RMC_68)+RMC_69)+RMC_70)+RMC_71)+RMC_72)+RMC_73)+RMC_74)+RMC_75)+RMC_76)+RMC_77)+RMC_78)+RMC_79)<=S_tout_0)"
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]
sparsehash FATAL ERROR: failed to allocate 24 groups
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Could not compile executable .CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution]

BK_STOP 1553040400187

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution LTLCardinality -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 LTLCardinality -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 12:02:14 AM fr.lip6.move.gal.application.Application start
INFO: Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -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 12:02:14 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Mar 20, 2019 12:02:14 AM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
Mar 20, 2019 12:02:15 AM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Load time of PNML (colored model parsed with PNMLFW) : 1051 ms
Mar 20, 2019 12:02:15 AM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: Transformed 20 places.
Mar 20, 2019 12:02:15 AM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: Computed order using colors.
Mar 20, 2019 12:02:15 AM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: sort/places :Dom->AMC,wait_ack,
Dot->cable_free,ACK,T_out,R_tout,S_tout,FMCb,
It->Cpt2,Cpt1,msgl,cable_used,FMC,wait_cable,listen,RMC,PMC,MSG,wait_msg,loop_em,

Mar 20, 2019 12:02:15 AM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: Transformed 14 transitions.
Mar 20, 2019 12:02:15 AM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Computed order based on color domains.
Mar 20, 2019 12:02:15 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 25 ms
Mar 20, 2019 12:02:15 AM fr.lip6.move.gal.instantiate.Instantiator fuseEqualParameters
INFO: Fused parameters : $x and $y of transition C_refuse
Mar 20, 2019 12:02:15 AM fr.lip6.move.gal.instantiate.Instantiator fuseEqualParameters
INFO: Fused parameters : $i and $j of transition C_free
Mar 20, 2019 12:02:15 AM fr.lip6.move.gal.instantiate.Instantiator fuseEqualParameters
INFO: Fused parameters : $x and $y of transition C_provide
Mar 20, 2019 12:02:15 AM fr.lip6.move.gal.instantiate.Instantiator fuseEqualParameters
INFO: Fused parameters : $r and $i of transition I_rec1
Mar 20, 2019 12:02:15 AM fr.lip6.move.gal.instantiate.Instantiator fuseEqualParameters
INFO: Fused parameters : $i and $j of transition I_emit
Mar 20, 2019 12:02:15 AM fr.lip6.move.gal.instantiate.Instantiator fuseEqualParameters
INFO: Fused parameters : $i and $j of transition I_refused
Mar 20, 2019 12:02:15 AM fr.lip6.move.gal.instantiate.Instantiator fuseEqualParameters
INFO: Fused parameters : $r and $i of transition I_rec2
Mar 20, 2019 12:02:16 AM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 1 fixed domain variables (out of 13766 variables) in GAL type Document
Mar 20, 2019 12:02:16 AM fr.lip6.move.gal.instantiate.Simplifier printConstantVars
INFO: Found a total of 80 constant array cells/variables (out of 13766 variables) in type Document
Mar 20, 2019 12:02:16 AM fr.lip6.move.gal.instantiate.Simplifier printConstantVars
INFO: msgl[0-79],
Mar 20, 2019 12:02:17 AM fr.lip6.move.gal.instantiate.Instantiator instantiateParameters
INFO: On-the-fly reduction of False transitions avoided exploring 80.0 instantiations of transitions. Total transitions/syncs built is 45850
Mar 20, 2019 12:02:19 AM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 1 fixed domain variables (out of 13766 variables) in GAL type Document
Mar 20, 2019 12:02:19 AM fr.lip6.move.gal.instantiate.Simplifier printConstantVars
INFO: Found a total of 80 constant array cells/variables (out of 13766 variables) in type Document
Mar 20, 2019 12:02:19 AM fr.lip6.move.gal.instantiate.Simplifier printConstantVars
INFO: msgl[0-79],
Mar 20, 2019 12:02:19 AM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Removed constant array :msgl[]
Mar 20, 2019 12:02:19 AM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Simplified 160 expressions due to constant valuations.
Mar 20, 2019 12:02:21 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 5324 ms
Mar 20, 2019 12:03:09 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 311 ms
Mar 20, 2019 12:03:09 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSLTLTools
INFO: Time to serialize properties into /home/mcc/execution/LTLCardinality.ltl : 54 ms
Mar 20, 2019 12:03:13 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was not deterministic with 330 transitions. Expanding to a total of 564170 deterministic transitions.
Mar 20, 2019 12:03:14 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Determinization took 299 ms.
Mar 20, 2019 12:03:14 AM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Too many transitions (550801) to apply POR reductions. Disabling POR matrices.
Mar 20, 2019 12:04:32 AM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 83164ms conformant to PINS in folder :/home/mcc/execution
virtual memory exhausted: Cannot allocate memory
ITS-tools command line returned an error code 1
java.lang.RuntimeException: Could not compile executable .CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution]
at fr.lip6.move.gal.application.LTSminRunner.compilePINS(LTSminRunner.java:241)
at fr.lip6.move.gal.application.LTSminRunner.access$6(LTSminRunner.java:224)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:75)
at java.lang.Thread.run(Thread.java:748)

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="SafeBus-COL-80"
export BK_EXAMINATION="LTLCardinality"
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 SafeBus-COL-80, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r162-csrt-155286433600060"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SafeBus-COL-80.tgz
mv SafeBus-COL-80 execution
cd execution
if [ "LTLCardinality" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.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 ;