fond
Model Checking Contest 2018
8th edition, Bratislava, Slovakia, June 26, 2018
Execution of r069-smll-152649741900125
Last Updated
June 26, 2018

About the Execution of ITS-Tools.L for DLCround-PT-11b

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15766.000 3600000.00 4535199.00 11918.40 [undef] Time out reached

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 1.9M
-rw-r--r-- 1 mcc users 3.7K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K 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 12K 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 5.9K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.5K 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 9.4K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 106 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 344 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.5K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K 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 4 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 1.7M May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool itstoolsl
Input is DLCround-PT-11b, examination is ReachabilityDeadlock
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r069-smll-152649741900125
=====================================================================


--------------------
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 DLCround-PT-11b-ReachabilityDeadlock-0

=== Now, execution of the tool begins

BK_START 1527281530500

Flatten gal took : 1184 ms
Constant places removed 1 places and 1 transitions.
Performed 2536 Post agglomeration using F-continuation condition.
Iterating post reduction 0 with 2537 rules applied. Total rules applied 2537 place count 4374 transition count 4454
Constant places removed 2538 places and 2 transitions.
Reduce isomorphic transitions removed 48 transitions.
Performed 36 Post agglomeration using F-continuation condition.
Iterating post reduction 1 with 2622 rules applied. Total rules applied 5159 place count 1836 transition count 4368
Constant places removed 36 places and 0 transitions.
Reduce isomorphic transitions removed 4 transitions.
Performed 4 Post agglomeration using F-continuation condition.
Iterating post reduction 2 with 44 rules applied. Total rules applied 5203 place count 1800 transition count 4360
Constant places removed 4 places and 0 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 5207 place count 1796 transition count 4360
Performed 4 Pre agglomeration using Quasi-Persistent + HF-interchangeable + Divergent Free condition.
Pre-agglomeration after 4 with 4 Pre rules applied. Total rules applied 5207 place count 1796 transition count 4356
Constant places removed 4 places and 0 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 5211 place count 1792 transition count 4356
Symmetric choice reduction at 5 with 328 rule applications. Total rules 5539 place count 1792 transition count 4356
Constant places removed 328 places and 328 transitions.
Iterating post reduction 5 with 328 rules applied. Total rules applied 5867 place count 1464 transition count 4028
Performed 36 Pre agglomeration using Quasi-Persistent + HF-interchangeable + Divergent Free condition.
Pre-agglomeration after 6 with 36 Pre rules applied. Total rules applied 5867 place count 1464 transition count 3992
Constant places removed 36 places and 0 transitions.
Iterating post reduction 6 with 36 rules applied. Total rules applied 5903 place count 1428 transition count 3992
Symmetric choice reduction at 7 with 16 rule applications. Total rules 5919 place count 1428 transition count 3992
Constant places removed 16 places and 228 transitions.
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 20 rules applied. Total rules applied 5939 place count 1412 transition count 3760
Performed 456 Post agglomeration using F-continuation condition.
Constant places removed 456 places and 0 transitions.
Iterating post reduction 8 with 456 rules applied. Total rules applied 6395 place count 956 transition count 3292
Symmetric choice reduction at 9 with 48 rule applications. Total rules 6443 place count 956 transition count 3292
Constant places removed 48 places and 720 transitions.
Iterating post reduction 9 with 48 rules applied. Total rules applied 6491 place count 908 transition count 2572
Performed 40 Post agglomeration using F-continuation condition.
Constant places removed 40 places and 0 transitions.
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 10 with 56 rules applied. Total rules applied 6547 place count 868 transition count 2948
Applied a total of 6547 rules in 3960 ms. Remains 868 /4375 variables (removed 3507) and now considering 2948/6991 (removed 4043) transitions.
Normalized transition count is 2789
// Phase 1: matrix 2789 rows 868 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]
Compilation finished in 42037 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 79 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]
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 1 ordering constraints for composite.
built 2196 ordering constraints for composite.
built 2061 ordering constraints for composite.
built 1926 ordering constraints for composite.
built 1791 ordering constraints for composite.
built 1656 ordering constraints for composite.
built 1521 ordering constraints for composite.
built 1386 ordering constraints for composite.
built 1251 ordering constraints for composite.
built 1116 ordering constraints for composite.
built 981 ordering constraints for composite.
built 846 ordering constraints for composite.
built 711 ordering constraints for composite.
built 576 ordering constraints for composite.
built 432 ordering constraints for composite.
built 288 ordering constraints for composite.
built 2196 ordering constraints for composite.
built 2187 ordering constraints for composite.
built 2178 ordering constraints for composite.
built 2169 ordering constraints for composite.
built 2160 ordering constraints for composite.
built 2151 ordering constraints for composite.
built 2142 ordering constraints for composite.
built 2133 ordering constraints for composite.
built 2124 ordering constraints for composite.
built 2115 ordering constraints for composite.
built 2106 ordering constraints for composite.
built 2097 ordering constraints for composite.
built 2088 ordering constraints for composite.
built 2079 ordering constraints for composite.
built 2070 ordering constraints for composite.
built 2061 ordering constraints for composite.
built 2052 ordering constraints for composite.
built 2043 ordering constraints for composite.
built 2034 ordering constraints for composite.
built 2025 ordering constraints for composite.
built 2016 ordering constraints for composite.
built 2007 ordering constraints for composite.
built 1998 ordering constraints for composite.
built 1989 ordering constraints for composite.
built 1980 ordering constraints for composite.
built 1971 ordering constraints for composite.
built 1962 ordering constraints for composite.
built 1953 ordering constraints for composite.
built 1944 ordering constraints for composite.
built 1935 ordering constraints for composite.
built 1926 ordering constraints for composite.
built 1917 ordering constraints for composite.
built 1908 ordering constraints for composite.
built 1899 ordering constraints for composite.
built 1890 ordering constraints for composite.
built 1881 ordering constraints for composite.
built 1872 ordering constraints for composite.
built 1863 ordering constraints for composite.
built 1854 ordering constraints for composite.
built 1845 ordering constraints for composite.
built 1836 ordering constraints for composite.
built 1827 ordering constraints for composite.
built 1818 ordering constraints for composite.
built 1809 ordering constraints for composite.
built 1800 ordering constraints for composite.
built 1791 ordering constraints for composite.
built 1782 ordering constraints for composite.
built 1773 ordering constraints for composite.
built 1764 ordering constraints for composite.
built 1755 ordering constraints for composite.
built 1746 ordering constraints for composite.
built 1737 ordering constraints for composite.
built 1728 ordering constraints for composite.
built 1719 ordering constraints for composite.
built 1710 ordering constraints for composite.
built 1701 ordering constraints for composite.
built 1692 ordering constraints for composite.
built 1683 ordering constraints for composite.
built 1674 ordering constraints for composite.
built 1665 ordering constraints for composite.
built 1656 ordering constraints for composite.
built 1647 ordering constraints for composite.
built 1638 ordering constraints for composite.
built 1629 ordering constraints for composite.
built 1620 ordering constraints for composite.
built 1611 ordering constraints for composite.
built 1602 ordering constraints for composite.
built 1593 ordering constraints for composite.
built 1584 ordering constraints for composite.
built 1575 ordering constraints for composite.
built 1566 ordering constraints for composite.
built 1557 ordering constraints for composite.
built 1548 ordering constraints for composite.
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terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc

BK_TIME_CONFINEMENT_REACHED

--------------------
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 25, 2018 8:52:12 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 25, 2018 8:52:12 PM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
May 25, 2018 8:52:13 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 414 ms
May 25, 2018 8:52:13 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 4375 places.
May 25, 2018 8:52:13 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 6991 transitions.
May 25, 2018 8:52:13 PM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Found NUPN structural information;
May 25, 2018 8:52:14 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1176 ms
May 25, 2018 8:52:14 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.simple.gal : 102 ms
May 25, 2018 8:52:15 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 6991 transitions.
May 25, 2018 8:52:21 PM fr.lip6.move.gal.application.MccTranslator applyOrder
INFO: Applying decomposition
May 25, 2018 8:52:21 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 2948 transitions.
May 25, 2018 8:52:21 PM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Too many transitions (2948) to apply POR reductions. Disabling POR matrices.
May 25, 2018 8:52:21 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 371 ms
May 25, 2018 8:52:21 PM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 483ms conformant to PINS in folder :/home/mcc/execution
May 25, 2018 8:52:21 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 273 ms
May 25, 2018 8:52:22 PM fr.lip6.move.gal.instantiate.CompositeBuilder decomposeWithOrder
INFO: Decomposing Gal with order
May 25, 2018 8:52:22 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 266 ms
May 25, 2018 8:52:22 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting arrays to variables to allow decomposition.
May 25, 2018 8:56:56 PM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 3780 redundant transitions.
May 25, 2018 8:56:57 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityDeadlock.pnml.gal : 733 ms
ITS-tools command line returned an error code 134

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="DLCround-PT-11b"
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/DLCround-PT-11b.tgz
mv DLCround-PT-11b 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 DLCround-PT-11b, 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 r069-smll-152649741900125"
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 ;