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 236K
-rw-r--r-- 1 mcc users 3.6K May 30 21:16 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K May 30 21:16 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 29 15:09 CTLFireability.txt
-rw-r--r-- 1 mcc users 14K May 29 15:09 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 24 11:17 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.8K May 24 11:17 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.5K May 28 09:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K May 28 09:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K May 28 08:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.5K May 28 08:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 24 11:17 NewModel
-rw-r--r-- 1 mcc users 3.5K May 28 06:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K May 28 06:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 112 May 26 06:29 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 350 May 26 06:29 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.4K May 27 03:45 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K May 27 03:45 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 28 07:31 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 28 07:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 24 11:17 equiv_col
-rw-r--r-- 1 mcc users 4 May 24 11:17 instance
-rw-r--r-- 1 mcc users 6 May 24 11:17 iscolored
-rw-r--r-- 1 mcc users 67K May 24 11:17 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool itstoolsl
Input is DoubleExponent-PT-004, examination is ReachabilityDeadlock
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r285-csrt-152749175900215
=====================================================================

--------------------
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 DoubleExponent-PT-004-ReachabilityDeadlock-0

=== Now, execution of the tool begins

BK_START 1527986960884

Flatten gal took : 132 ms
Constant places removed 5 places and 1 transitions.
Performed 79 Post agglomeration using F-continuation condition.
Iterating post reduction 0 with 84 rules applied. Total rules applied 84 place count 211 transition count 118
Constant places removed 80 places and 1 transitions.
Iterating post reduction 1 with 80 rules applied. Total rules applied 164 place count 131 transition count 117
Performed 6 Pre agglomeration using Quasi-Persistent + HF-interchangeable + Divergent Free condition.
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 164 place count 131 transition count 111
Constant places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 170 place count 125 transition count 111
Performed 10 Post agglomeration using F-continuation condition.
Constant places removed 10 places and 0 transitions.
Iterating post reduction 3 with 10 rules applied. Total rules applied 180 place count 115 transition count 101
Performed 6 Post agglomeration using F-continuation condition.
Constant places removed 6 places and 0 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 186 place count 109 transition count 101
Applied a total of 186 rules in 73 ms. Remains 109 /216 variables (removed 107) and now considering 101/198 (removed 97) transitions.
// Phase 1: matrix 101 rows 109 cols
Using solver Z3 to compute partial order matrices.
Built C files in :
/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/graph8788581631187551546.txt, -o, /tmp/graph8788581631187551546.bin, -w, /tmp/graph8788581631187551546.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/graph8788581631187551546.bin, -l, -1, -v, -w, /tmp/graph8788581631187551546.weights, -q, 0, -e, 0.001], workingDir=null]
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 101 rows 109 cols
invariant :-1'p56 + p57 + -1'p59 + p60 + -1'p81 + -1'p93 = 0
invariant :p175 + -1'p181 + -1'p183 + -1'p184 + -1'p187 + -1'p189 + -1'p190 = 0
invariant :p8 + p9 = 2
invariant :p122 + -1'p128 + -1'p130 + -1'p131 + -1'p134 + -1'p136 + -1'p137 + p210 = 0
invariant :p55 + -1'p56 + p58 + -1'p59 = 0
invariant :p157 + p69 + -1'p75 + -1'p77 + -1'p78 + -1'p81 + -1'p83 + -1'p84 = 0
invariant :p108 + -1'p109 + p111 + -1'p112 = 0
invariant :p10 + p11 = 2
invariant :-1'p104 + -1'p22 + p28 + p30 + p31 + p34 + p36 + p37 = 0
invariant :-1'p161 + p162 + -1'p164 + p165 = 0
invariant :-1'p109 + p110 + -1'p112 + p113 + -1'p134 + -1'p146 = 0
invariant :-1'p161 + p163 + -1'p164 + p166 + -1'p187 + -1'p199 = 0
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 25 ordering constraints for composite.
built 25 ordering constraints for composite.
built 23 ordering constraints for composite.
built 23 ordering constraints for composite.
built 26 ordering constraints for composite.
built 23 ordering constraints for composite.
built 16 ordering constraints for composite.
built 17 ordering constraints for composite.
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]
Compilation finished in 3082 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 71 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]
LTSmin run took 35 ms.
FORMULA DoubleExponent-PT-004-ReachabilityDeadlock-0 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
ITS tools runner thread asked to quit. Dying gracefully.

BK_STOP 1527986974687

--------------------
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
Jun 03, 2018 12:49:23 AM 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]
Jun 03, 2018 12:49:23 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Jun 03, 2018 12:49:23 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 57 ms
Jun 03, 2018 12:49:23 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 216 places.
Jun 03, 2018 12:49:23 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 198 transitions.
Jun 03, 2018 12:49:23 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 13 ms
Jun 03, 2018 12:49:23 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 125 ms
Jun 03, 2018 12:49:23 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.simple.gal : 6 ms
Jun 03, 2018 12:49:23 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 198 transitions.
Jun 03, 2018 12:49:24 AM fr.lip6.move.gal.application.MccTranslator applyOrder
INFO: Applying decomposition
Jun 03, 2018 12:49:24 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 19 ms
Jun 03, 2018 12:49:24 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 19 ms
Jun 03, 2018 12:49:24 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 101 transitions.
Begin: Sun Jun 3 00:49:24 2018

Computation of communities with the Newman-Girvan Modularity quality function

level 0:
start computation: Sun Jun 3 00:49:24 2018
network size: 109 nodes, 580 links, 200 weight
quality increased from -0.0100458 to 0.384628
end computation: Sun Jun 3 00:49:24 2018
level 1:
start computation: Sun Jun 3 00:49:24 2018
network size: 38 nodes, 314 links, 200 weight
quality increased from 0.384628 to 0.577496
end computation: Sun Jun 3 00:49:24 2018
level 2:
start computation: Sun Jun 3 00:49:24 2018
network size: 10 nodes, 64 links, 200 weight
quality increased from 0.577496 to 0.588671
end computation: Sun Jun 3 00:49:24 2018
level 3:
start computation: Sun Jun 3 00:49:24 2018
network size: 7 nodes, 33 links, 200 weight
quality increased from 0.588671 to 0.588671
end computation: Sun Jun 3 00:49:24 2018
End: Sun Jun 3 00:49:24 2018
Total duration: 0 sec
0.588671
Jun 03, 2018 12:49:24 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 12 place invariants in 17 ms
Jun 03, 2018 12:49:24 AM fr.lip6.move.gal.instantiate.CompositeBuilder decomposeWithOrder
INFO: Decomposing Gal with order
Jun 03, 2018 12:49:24 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 15 ms
Jun 03, 2018 12:49:24 AM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting arrays to variables to allow decomposition.
Jun 03, 2018 12:49:24 AM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 69 redundant transitions.
Jun 03, 2018 12:49:24 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityDeadlock.pnml.gal : 5 ms
Jun 03, 2018 12:49:25 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 109 variables to be positive in 650 ms
Jun 03, 2018 12:49:25 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may disable matrix : 101 transitions.
Jun 03, 2018 12:49:25 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of disable matrix completed :0/101 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Jun 03, 2018 12:49:25 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Jun 03, 2018 12:49:25 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may enable matrix : 101 transitions.
Jun 03, 2018 12:49:25 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Jun 03, 2018 12:49:25 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeCoEnablingMatrix
INFO: Computing symmetric co enabling matrix : 101 transitions.
Jun 03, 2018 12:49:26 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Finished co-enabling matrix. took 1406 ms. Total solver calls (SAT/UNSAT): 433(433/0)
Jun 03, 2018 12:49:26 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeDoNotAccord
INFO: Computing Do-Not-Accords matrix : 101 transitions.
Jun 03, 2018 12:49:31 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Completed DNA matrix. took 4698 ms. Total solver calls (SAT/UNSAT): 387(0/387)
Jun 03, 2018 12:49:31 AM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 6890ms 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="DoubleExponent-PT-004"
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/DoubleExponent-PT-004.tgz
mv DoubleExponent-PT-004 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 DoubleExponent-PT-004, 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 r285-csrt-152749175900215"
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 ;