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 276K
-rw-r--r-- 1 mcc users 4.0K May 29 16:56 CTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 29 16:56 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 28 11:18 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 28 11:18 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 24 11:17 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 24 11:17 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.5K May 28 09:28 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K May 28 09:28 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 28 07:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.2K May 28 07:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 24 11:17 NewModel
-rw-r--r-- 1 mcc users 3.4K May 27 05:09 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K May 27 05:09 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 114 May 26 06:29 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 352 May 26 06:29 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.5K May 26 06:36 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K May 26 06:36 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 3 May 24 11:17 instance
-rw-r--r-- 1 mcc users 6 May 24 11:17 iscolored
-rw-r--r-- 1 mcc users 104K May 24 11:17 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool itstoolsl
Input is BusinessProcesses-PT-09, examination is ReachabilityDeadlock
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r273-smll-152749149800260
=====================================================================

--------------------
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 BusinessProcesses-PT-09-ReachabilityDeadlock-0

=== Now, execution of the tool begins

BK_START 1527933667484

Flatten gal took : 142 ms
Constant places removed 2 places and 1 transitions.
Performed 237 Post agglomeration using F-continuation condition.
Iterating post reduction 0 with 239 rules applied. Total rules applied 239 place count 401 transition count 136
Constant places removed 252 places and 2 transitions.
Iterating post reduction 1 with 252 rules applied. Total rules applied 491 place count 149 transition count 134
Constant places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 492 place count 148 transition count 134
Performed 19 Pre agglomeration using Quasi-Persistent + HF-interchangeable + Divergent Free condition.
Pre-agglomeration after 3 with 19 Pre rules applied. Total rules applied 492 place count 148 transition count 115
Constant places removed 19 places and 0 transitions.
Iterating post reduction 3 with 19 rules applied. Total rules applied 511 place count 129 transition count 115
Symmetric choice reduction at 4 with 4 rule applications. Total rules 515 place count 129 transition count 115
Constant places removed 4 places and 4 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 519 place count 125 transition count 111
Performed 5 Post agglomeration using F-continuation condition.
Constant places removed 5 places and 0 transitions.
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 6 rules applied. Total rules applied 525 place count 120 transition count 105
Performed 2 Post agglomeration using F-continuation condition.
Constant places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 527 place count 118 transition count 106
Applied a total of 527 rules in 161 ms. Remains 118 /403 variables (removed 285) and now considering 106/374 (removed 268) transitions.
// Phase 1: matrix 106 rows 118 cols
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 106 rows 118 cols
invariant :p194 + p195 = 1
invariant :-1'p99 + -1'p101 + p105 + p107 = 0
invariant :p397 + p399 + -1'p400 + -1'p402 = 0
invariant :p40 + p44 + p215 + -1'p220 + -1'p225 + p230 + p344 + -1'p352 + -1'p370 + p373 = 1
invariant :p391 + p393 + -1'p394 + -1'p396 = 0
invariant :p78 + p92 + -1'p99 + p107 + p110 + p116 + -1'p117 + p125 + -1'p281 + -1'p287 + -1'p288 + -1'p295 + -1'p301 + -1'p306 + -1'p317 + -1'p336 + -1'p344 + -1'p348 + -1'p352 + -1'p356 + -1'p360 + -1'p364 + -1'p368 + -1'p372 + -1'p373 + -1'p378 + p382 + -1'p387 + -1'p393 + p394 + -1'p402 = 0
invariant :p95 + p99 + p101 + -1'p107 + p117 + p123 + -1'p339 + -1'p382 + -1'p394 + -1'p400 = 0
invariant :p385 + p387 + -1'p388 + -1'p390 = 0
invariant :p379 + p381 + -1'p382 + -1'p384 = 0
invariant :p239 + p240 = 1
invariant :p150 + p360 = 1
invariant :p259 + p260 = 1
invariant :p209 + p210 = 1
invariant :p120 + p122 + -1'p123 + -1'p125 = 0
invariant :p17 + p295 = 1
invariant :p114 + p116 + -1'p117 + -1'p119 = 0
invariant :p89 + p99 + p108 + -1'p116 + p117 + p119 + p281 + p287 + p288 + p295 + p301 + p306 + p317 + p336 + p339 + p344 + p348 + p352 + p356 + p360 + p364 + p368 + p372 + p373 + p378 + p387 + p393 + p400 + p402 = 1
invariant :p274 + p275 = 1
invariant :p204 + p205 = 1
invariant :p126 + p344 = 1
invariant :p92 + p102 + p108 + p110 + -1'p113 + -1'p122 + p123 + p125 + -1'p336 + p381 + -1'p382 + -1'p384 + -1'p388 + p399 + -1'p400 + -1'p402 = 0
invariant :p132 + p348 = 1
invariant :p234 + p235 = 1
invariant :p219 + p220 = 1
invariant :p156 + p364 = 1
invariant :p46 + p54 + p372 = 1
invariant :p254 + p255 = 1
invariant :p30 + p306 = 1
invariant :p189 + p190 = 1
invariant :p41 + -1'p44 + -1'p215 + p220 + p225 + -1'p230 + -1'p344 + p352 + p370 + -1'p373 = 0
invariant :p65 + p73 + p76 = 1
invariant :p214 + p215 = 1
invariant :p229 + p230 = 1
invariant :p269 + p270 = 1
invariant :p23 + p301 = 1
invariant :p51 + -1'p54 + -1'p370 + p373 = 0
invariant :p369 + p370 + -1'p372 + -1'p373 = 0
invariant :p249 + p250 = 1
invariant :-1'p92 + -1'p99 + -1'p101 + p104 + -1'p108 + -1'p110 + p113 + p122 + -1'p123 + -1'p125 + p336 + -1'p381 + p382 + p384 + p388 + -1'p399 + p400 + p402 = 0
invariant :p224 + p225 = 1
invariant :p281 + p287 + p288 + p295 + p301 + p306 + p317 + p333 + p336 + p339 + p344 + p348 + p352 + p356 + p360 + p364 + p368 + p372 + p373 + p382 + p384 + p388 + p390 + p394 + p396 + p400 + p402 = 1
invariant :p376 + p378 + -1'p382 + -1'p384 = 0
invariant :p144 + p356 = 1
invariant :p43 + p44 = 1
invariant :-1'p108 + -1'p110 + p111 + p113 = 0
invariant :p138 + p352 = 1
invariant :p56 + p317 = 1
invariant :p199 + p200 = 1
invariant :p264 + p265 = 1
invariant :p244 + p245 = 1
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 3 ordering constraints for composite.
built 96 ordering constraints for composite.
built 95 ordering constraints for composite.
built 94 ordering constraints for composite.
built 89 ordering constraints for composite.
built 87 ordering constraints for composite.
built 79 ordering constraints for composite.
built 62 ordering constraints for composite.
built 45 ordering constraints for composite.
built 42 ordering constraints for composite.
built 39 ordering constraints for composite.
built 22 ordering constraints for composite.
built 20 ordering constraints for composite.
built 18 ordering constraints for composite.
built 16 ordering constraints for composite.
built 14 ordering constraints for composite.
built 12 ordering constraints for composite.
built 10 ordering constraints for composite.
built 8 ordering constraints for composite.
built 6 ordering constraints for composite.
built 4 ordering constraints for composite.
built 96 ordering constraints for composite.
built 10 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 3047 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 42 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 34 ms.
FORMULA BusinessProcesses-PT-09-ReachabilityDeadlock-0 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
ITS tools runner thread asked to quit. Dying gracefully.

BK_STOP 1527933693041

--------------------
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 02, 2018 10:01:10 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 02, 2018 10:01:10 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Jun 02, 2018 10:01:10 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 134 ms
Jun 02, 2018 10:01:10 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 403 places.
Jun 02, 2018 10:01:10 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 374 transitions.
Jun 02, 2018 10:01:10 AM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Found NUPN structural information;
Jun 02, 2018 10:01:10 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 24 ms
Jun 02, 2018 10:01:10 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 137 ms
Jun 02, 2018 10:01:10 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.simple.gal : 8 ms
Jun 02, 2018 10:01:11 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 374 transitions.
Jun 02, 2018 10:01:11 AM fr.lip6.move.gal.application.MccTranslator applyOrder
INFO: Applying decomposition
Jun 02, 2018 10:01:11 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 31 ms
Jun 02, 2018 10:01:11 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 106 transitions.
Jun 02, 2018 10:01:11 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 29 ms
Jun 02, 2018 10:01:11 AM fr.lip6.move.gal.instantiate.CompositeBuilder decomposeWithOrder
INFO: Decomposing Gal with order
Jun 02, 2018 10:01:11 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 31 ms
Jun 02, 2018 10:01:11 AM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting arrays to variables to allow decomposition.
Jun 02, 2018 10:01:11 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 50 place invariants in 25 ms
Jun 02, 2018 10:01:11 AM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 153 redundant transitions.
Jun 02, 2018 10:01:11 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityDeadlock.pnml.gal : 14 ms
Jun 02, 2018 10:01:12 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 118 variables to be positive in 873 ms
Jun 02, 2018 10:01:12 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may disable matrix : 106 transitions.
Jun 02, 2018 10:01:12 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of disable matrix completed :0/106 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Jun 02, 2018 10:01:12 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete disable matrix. took 10 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Jun 02, 2018 10:01:12 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may enable matrix : 106 transitions.
Jun 02, 2018 10:01:12 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete enable matrix. took 16 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Jun 02, 2018 10:01:12 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeCoEnablingMatrix
INFO: Computing symmetric co enabling matrix : 106 transitions.
Jun 02, 2018 10:01:15 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(14/106) took 3176 ms. Total solver calls (SAT/UNSAT): 1077(363/714)
Jun 02, 2018 10:01:18 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(33/106) took 6181 ms. Total solver calls (SAT/UNSAT): 2144(862/1282)
Jun 02, 2018 10:01:22 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(44/106) took 9427 ms. Total solver calls (SAT/UNSAT): 2841(1124/1717)
Jun 02, 2018 10:01:25 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(60/106) took 12535 ms. Total solver calls (SAT/UNSAT): 3582(1424/2158)
Jun 02, 2018 10:01:28 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(99/106) took 15548 ms. Total solver calls (SAT/UNSAT): 4456(1729/2727)
Jun 02, 2018 10:01:28 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Finished co-enabling matrix. took 15739 ms. Total solver calls (SAT/UNSAT): 4471(1736/2735)
Jun 02, 2018 10:01:28 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeDoNotAccord
INFO: Computing Do-Not-Accords matrix : 106 transitions.
Jun 02, 2018 10:01:28 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Completed DNA matrix. took 409 ms. Total solver calls (SAT/UNSAT): 197(0/197)
Jun 02, 2018 10:01:28 AM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 17310ms 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="BusinessProcesses-PT-09"
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/BusinessProcesses-PT-09.tgz
mv BusinessProcesses-PT-09 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 BusinessProcesses-PT-09, 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 r273-smll-152749149800260"
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 ;