Execution Chart

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

Trace from the execution

Waiting for the VM to be ready (probing ssh)
.................
/home/mcc/execution
total 964K
-rw-r--r-- 1 mcc users 4.1K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 13K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:50 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.6K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.3K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 7.9K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 105 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 343 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.6K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 15 18:50 equiv_col
-rw-r--r-- 1 mcc users 7 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 804K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool itstoolsl
Input is Echo-PT-d02r15, examination is ReachabilityDeadlock
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r081-blw3-152649948700440
=====================================================================

--------------------
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 Echo-PT-d02r15-ReachabilityDeadlock-0

=== Now, execution of the tool begins

BK_START 1527376449950

Flatten gal took : 557 ms
Constant places removed 226 places and 1 transitions.
Iterating post reduction 0 with 226 rules applied. Total rules applied 226 place count 1901 transition count 1673
Applied a total of 226 rules in 324 ms. Remains 1901 /2127 variables (removed 226) and now considering 1673/1674 (removed 1) transitions.
// Phase 1: matrix 1673 rows 1901 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, -O3, model.c], workingDir=/home/mcc/execution]
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.201805241334/bin/convert-linux64, -i, /tmp/graph4258881136954615836.txt, -o, /tmp/graph4258881136954615836.bin, -w, /tmp/graph4258881136954615836.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.201805241334/bin/louvain-linux64, /tmp/graph4258881136954615836.bin, -l, -1, -v, -w, /tmp/graph4258881136954615836.weights, -q, 0, -e, 0.001], workingDir=null]
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201805241334/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/ReachabilityDeadlock.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_1.0.0.201805241334/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/ReachabilityDeadlock.pnml.gal -t CGAL -ctl DEADLOCK
No direction supplied, using forward translation only.
built 54 ordering constraints for composite.
built 142 ordering constraints for composite.
built 158 ordering constraints for composite.
built 202 ordering constraints for composite.
built 150 ordering constraints for composite.
built 169 ordering constraints for composite.
built 106 ordering constraints for composite.
built 130 ordering constraints for composite.
built 217 ordering constraints for composite.
built 117 ordering constraints for composite.
built 128 ordering constraints for composite.
built 129 ordering constraints for composite.
built 164 ordering constraints for composite.
built 133 ordering constraints for composite.
Compilation finished in 21503 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 62 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, -p, --pins-guards, --when, -d], workingDir=/home/mcc/execution]
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, -p, --pins-guards, --when, -d], workingDir=/home/mcc/execution]
255

BK_STOP 1527379854028

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityDeadlock -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -louvain -smt
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -consoleLog -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityDeadlock -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -louvain -smt -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss8m -Xms40m -Xmx8192m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6
May 26, 2018 11:14:11 PM fr.lip6.move.gal.application.Application start
INFO: Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityDeadlock, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -louvain, -smt]
May 26, 2018 11:14:11 PM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
May 26, 2018 11:14:11 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 193 ms
May 26, 2018 11:14:11 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 2127 places.
May 26, 2018 11:14:11 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 1674 transitions.
May 26, 2018 11:14:12 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 51 ms
May 26, 2018 11:14:12 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 553 ms
May 26, 2018 11:14:12 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.simple.gal : 16 ms
May 26, 2018 11:14:12 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 1674 transitions.
May 26, 2018 11:14:14 PM fr.lip6.move.gal.application.MccTranslator applyOrder
INFO: Applying decomposition
May 26, 2018 11:14:14 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 1673 transitions.
May 26, 2018 11:14:14 PM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Too many transitions (1673) to apply POR reductions. Disabling POR matrices.
May 26, 2018 11:14:14 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 294 ms
May 26, 2018 11:14:14 PM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 416ms conformant to PINS in folder :/home/mcc/execution
May 26, 2018 11:14:14 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 213 ms
Begin: Sat May 26 23:14:14 2018

Computation of communities with the Newman-Girvan Modularity quality function

level 0:
start computation: Sat May 26 23:14:14 2018
network size: 1901 nodes, 11360 links, 3344 weight
quality increased from -0.000748502 to 0.454437
end computation: Sat May 26 23:14:14 2018
level 1:
start computation: Sat May 26 23:14:14 2018
network size: 294 nodes, 3067 links, 3344 weight
quality increased from 0.454437 to 0.762522
end computation: Sat May 26 23:14:14 2018
level 2:
start computation: Sat May 26 23:14:14 2018
network size: 28 nodes, 153 links, 3344 weight
quality increased from 0.762522 to 0.796591
end computation: Sat May 26 23:14:14 2018
level 3:
start computation: Sat May 26 23:14:14 2018
network size: 14 nodes, 69 links, 3344 weight
quality increased from 0.796591 to 0.796591
end computation: Sat May 26 23:14:14 2018
End: Sat May 26 23:14:14 2018
Total duration: 0 sec
0.796591
May 26, 2018 11:14:15 PM fr.lip6.move.gal.instantiate.CompositeBuilder decomposeWithOrder
INFO: Decomposing Gal with order
May 26, 2018 11:14:15 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 175 ms
May 26, 2018 11:14:15 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting arrays to variables to allow decomposition.
May 26, 2018 11:14:16 PM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 2099 redundant transitions.
May 26, 2018 11:14:16 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityDeadlock.pnml.gal : 44 ms
ITS-tools command line returned an error code 134
pins2lts-mc, 0.000: Registering PINS so language module
pins2lts-mc, 0.000: Loading model from ./gal.so
pins2lts-mc, 0.000: library has no initializer
pins2lts-mc, 0.000: loading model GAL
pins2lts-mc, 0.003: completed loading model GAL
pins2lts-mc, 0.003: Initializing POR dependencies: labels 1673, guards 1673
pins2lts-mc, 18.668: No maybe-coenabled matrix found. Turning off NESs from NDS+MC.
pins2lts-mc, 75.345: There are 1673 state labels and 1 edge labels
pins2lts-mc, 75.345: State length is 1901, there are 1673 groups
pins2lts-mc, 75.345: Running bfs using 1 core (sequential)
pins2lts-mc, 75.345: Using a non-indexing tree table with 2^27 elements
pins2lts-mc, 75.345: Successor permutation: none
pins2lts-mc, 75.345: Visible groups: 0 / 1673, labels: 0 / 1673
pins2lts-mc, 75.345: POR cycle proviso: none
pins2lts-mc, 75.345: Global bits: 0, count bits: 0, local bits: 0
pins2lts-mc, 77.407: 6 levels 1000 states 11772 transitions
pins2lts-mc, 79.500: 6 levels 2000 states 24424 transitions
pins2lts-mc, 83.828: 7 levels 4000 states 51726 transitions
pins2lts-mc, 92.684: 7 levels 8000 states 109326 transitions
pins2lts-mc, 110.604: 8 levels 16000 states 227458 transitions
pins2lts-mc, 147.639: 8 levels 32000 states 478778 transitions
pins2lts-mc, 221.448: 8 levels 64000 states 985370 transitions
pins2lts-mc, 379.036: 9 levels 128000 states 2076361 transitions
pins2lts-mc, 686.058: 9 levels 256000 states 4286872 transitions
pins2lts-mc, 1319.440: 10 levels 512000 states 8986622 transitions
pins2lts-mc, 2590.816: 10 levels 1024000 states 18479397 transitions
pins2lts-mc, 3376.844: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc, 3376.995:
pins2lts-mc, 3376.995:
pins2lts-mc, 3376.995: Explored 1333832 states 24216298 transitions, fanout: 18.155
pins2lts-mc, 3376.995: Total exploration time 3301.650 sec (3301.650 sec minimum, 3301.650 sec on average)
pins2lts-mc, 3376.995: States per second: 404, Transitions per second: 7335
pins2lts-mc, 3376.995:
pins2lts-mc, 3376.995: Queue width: 8B, total height: 5605921, memory: 42.77MB
pins2lts-mc, 3376.995: Tree memory: 308.9MB, 46.7 B/state, compr.: 0.6%
pins2lts-mc, 3376.995: Tree fill ratio (roots/leafs): 5.0%/99.0%
pins2lts-mc, 3376.995: Stored 1700 string chucks using 0MB
pins2lts-mc, 3376.995: Total memory used for chunk indexing: 0MB
pins2lts-mc, 3376.995: Est. total memory use: 351.7MB (~1066.8MB paged-in)
java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, -p, --pins-guards, --when, -d], workingDir=/home/mcc/execution]
255
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:167)
at fr.lip6.move.gal.application.LTSminRunner.access$9(LTSminRunner.java:122)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:91)
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="Echo-PT-d02r15"
export BK_EXAMINATION="ReachabilityDeadlock"
export BK_TOOL="itstoolsl"
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

tar xzf /home/mcc/BenchKit/INPUTS/Echo-PT-d02r15.tgz
mv Echo-PT-d02r15 execution
cd execution
pwd
ls -lh

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3637"
echo " Executing tool itstoolsl"
echo " Input is Echo-PT-d02r15, examination is ReachabilityDeadlock"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r081-blw3-152649948700440"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityDeadlock" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityDeadlock" != "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 "ReachabilityDeadlock.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityDeadlock.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityDeadlock.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 '' ReachabilityDeadlock.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 ;