fond
Model Checking Contest 2018
8th edition, Bratislava, Slovakia, June 26, 2018
Execution of r045-smll-152646361800258
Last Updated
June 26, 2018

About the Execution of ITS-Tools.L for CloudDeployment-PT-6b

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15751.520 104997.00 224211.00 692.20 T normal

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)
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/home/mcc/execution
total 5.0M
-rw-r--r-- 1 mcc users 3.1K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 16K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:49 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 15 18:49 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.4K 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 1.9K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 7.6K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.1K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 21K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 112 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 350 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.7K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 15 18:49 equiv_col
-rw-r--r-- 1 mcc users 3 May 15 18:49 instance
-rw-r--r-- 1 mcc users 6 May 15 18:49 iscolored
-rw-r--r-- 1 mcc users 4.8M May 15 18:49 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool itstoolsl
Input is CloudDeployment-PT-6b, examination is ReachabilityDeadlock
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r045-smll-152646361800258
=====================================================================


--------------------
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 CloudDeployment-PT-6b-ReachabilityDeadlock-0

=== Now, execution of the tool begins

BK_START 1527403891177

Flatten gal took : 4190 ms
Constant places removed 8 places and 1 transitions.
Performed 1148 Post agglomeration using F-continuation condition.
Iterating post reduction 0 with 1156 rules applied. Total rules applied 1156 place count 1880 transition count 5655
Constant places removed 1149 places and 1 transitions.
Reduce isomorphic transitions removed 18 transitions.
Performed 12 Post agglomeration using F-continuation condition.
Iterating post reduction 1 with 1179 rules applied. Total rules applied 2335 place count 731 transition count 5624
Constant places removed 12 places and 0 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 2347 place count 719 transition count 5624
Performed 12 Pre agglomeration using Quasi-Persistent + HF-interchangeable + Divergent Free condition.
Pre-agglomeration after 3 with 12 Pre rules applied. Total rules applied 2347 place count 719 transition count 5612
Constant places removed 12 places and 0 transitions.
Iterating post reduction 3 with 12 rules applied. Total rules applied 2359 place count 707 transition count 5612
Symmetric choice reduction at 4 with 232 rule applications. Total rules 2591 place count 707 transition count 5612
Constant places removed 232 places and 4315 transitions.
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 4 with 262 rules applied. Total rules applied 2853 place count 475 transition count 1267
Symmetric choice reduction at 5 with 3 rule applications. Total rules 2856 place count 475 transition count 1267
Constant places removed 3 places and 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 2859 place count 472 transition count 1264
Symmetric choice reduction at 6 with 2 rule applications. Total rules 2861 place count 472 transition count 1264
Constant places removed 2 places and 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 2863 place count 470 transition count 1262
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2864 place count 470 transition count 1262
Constant places removed 1 places and 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 2865 place count 469 transition count 1261
Performed 127 Post agglomeration using F-continuation condition.
Constant places removed 127 places and 0 transitions.
Iterating post reduction 8 with 127 rules applied. Total rules applied 2992 place count 342 transition count 1134
Performed 96 Post agglomeration using F-continuation condition.
Constant places removed 96 places and 0 transitions.
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 9 with 108 rules applied. Total rules applied 3100 place count 246 transition count 3524
Applied a total of 3100 rules in 8011 ms. Remains 246 /1888 variables (removed 1642) and now considering 3524/6804 (removed 3280) transitions.
Normalized transition count is 3207
// Phase 1: matrix 3207 rows 246 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]
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
Compilation finished in 73404 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 84 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]
No direction supplied, using forward translation only.
built 2 ordering constraints for composite.
built 3205 ordering constraints for composite.
built 3204 ordering constraints for composite.
built 2815 ordering constraints for composite.
built 2416 ordering constraints for composite.
built 2008 ordering constraints for composite.
built 1591 ordering constraints for composite.
built 1165 ordering constraints for composite.
built 1165 ordering constraints for composite.
built 1166 ordering constraints for composite.
built 1166 ordering constraints for composite.
built 1167 ordering constraints for composite.
built 1167 ordering constraints for composite.
built 1168 ordering constraints for composite.
built 1168 ordering constraints for composite.
built 1169 ordering constraints for composite.
built 1169 ordering constraints for composite.
built 1169 ordering constraints for composite.
built 1169 ordering constraints for composite.
built 2874 ordering constraints for composite.
built 241 ordering constraints for composite.
built 193 ordering constraints for composite.
built 145 ordering constraints for composite.
built 97 ordering constraints for composite.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9.15091e+18,41.9739,113448,183,117,1355,1882,11419,2280,220,5102,0


Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
dead,3.1723e+14,42.8312,113448,551,199,8530,2714,34804,33029,912,7231,1859

System contains 3.1723e+14 deadlocks (shown below if less than --print-limit option) !
FORMULA CloudDeployment-PT-6b-ReachabilityDeadlock-0 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
[ 317230019535750 states ] showing 10 first states
[ u48={[ p1885=1 ]
} i0={[ i1={[ u51={[ ]
} u47={[ ]
} i0={[ u46={[ ]
} i0={[ u45={[ ]
} i0={[ u44={[ ]
} i0={[ u43={[ ]
} u42={[ ]
} ]
} ]
} ]
} ]
} ]
} i0={[ i1={[ u36={[ p1606=1 ]
[ p1796=1 ]
} i0={[ u35={[ p1556=1 ]
} u34={[ p1508=1 ]
} ]
} ]
} i0={[ i1={[ u31={[ p1307=1 ]
[ p1301=1 ]
[ p1497=1 ]
} i0={[ u30={[ p1257=1 ]
} u29={[ p1209=1 ]
} ]
} ]
} i0={[ i1={[ u26={[ p1008=1 ]
[ p1002=1 ]
[ p1198=1 ]
} i0={[ u25={[ p958=1 ]
} u24={[ p910=1 ]
} ]
} ]
} i0={[ i1={[ u21={[ p709=1 ]
[ p703=1 ]
[ p899=1 ]
} i0={[ u20={[ p659=1 ]
} u19={[ p611=1 ]
} ]
} ]
} i0={[ i1={[ u16={[ p410=1 ]
[ p404=1 ]
[ p600=1 ]
} i0={[ u15={[ p360=1 ]
} u14={[ p312=1 ]
} ]
} ]
} i0={[ u11={[ p111=1 ]
[ p105=1 ]
[ p301=1 ]
} i0={[ u10={[ p61=1 ]
} u9={[ p13=1 ]
} ]
} ]
} ]
} ]
} ]
} ]
} ]
} ]
} ]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.

BK_STOP 1527403996174

--------------------
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 27, 2018 6:51:34 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]
May 27, 2018 6:51:34 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
May 27, 2018 6:51:34 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 622 ms
May 27, 2018 6:51:34 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 1888 places.
May 27, 2018 6:51:35 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 6804 transitions.
May 27, 2018 6:51:35 AM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Found NUPN structural information;
May 27, 2018 6:51:40 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 4182 ms
May 27, 2018 6:51:40 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.simple.gal : 204 ms
May 27, 2018 6:51:42 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 6804 transitions.
May 27, 2018 6:51:51 AM fr.lip6.move.gal.application.MccTranslator applyOrder
INFO: Applying decomposition
May 27, 2018 6:51:52 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 3524 transitions.
May 27, 2018 6:51:52 AM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Too many transitions (3524) to apply POR reductions. Disabling POR matrices.
May 27, 2018 6:51:53 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1586 ms
May 27, 2018 6:51:53 AM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 1611ms conformant to PINS in folder :/home/mcc/execution
May 27, 2018 6:51:54 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1520 ms
May 27, 2018 6:51:55 AM fr.lip6.move.gal.instantiate.CompositeBuilder decomposeWithOrder
INFO: Decomposing Gal with order
May 27, 2018 6:51:56 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1071 ms
May 27, 2018 6:51:56 AM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting arrays to variables to allow decomposition.
May 27, 2018 6:52:31 AM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 24857 redundant transitions.
May 27, 2018 6:52:32 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityDeadlock.pnml.gal : 192 ms

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="CloudDeployment-PT-6b"
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/CloudDeployment-PT-6b.tgz
mv CloudDeployment-PT-6b 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 CloudDeployment-PT-6b, 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 r045-smll-152646361800258"
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 ;