Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r485-tall-167912699000134.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is Sudoku-COL-BN01, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r485-tall-167912699000134
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 464K
-rw-r--r-- 1 mcc users 11K Feb 26 09:06 CTLCardinality.txt
-rw-r--r-- 1 mcc users 119K Feb 26 09:06 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K Feb 26 09:06 CTLFireability.txt
-rw-r--r-- 1 mcc users 40K Feb 26 09:06 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:17 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 17:17 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 17:17 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 17:17 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 09:06 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 101K Feb 26 09:06 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.5K Feb 26 09:06 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 58K Feb 26 09:06 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:17 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 17:17 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_pt
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 9.7K Mar 5 18:23 model.pnml

--------------------
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 Sudoku-COL-BN01-ReachabilityCardinality-00
FORMULA_NAME Sudoku-COL-BN01-ReachabilityCardinality-01
FORMULA_NAME Sudoku-COL-BN01-ReachabilityCardinality-02
FORMULA_NAME Sudoku-COL-BN01-ReachabilityCardinality-03
FORMULA_NAME Sudoku-COL-BN01-ReachabilityCardinality-04
FORMULA_NAME Sudoku-COL-BN01-ReachabilityCardinality-05
FORMULA_NAME Sudoku-COL-BN01-ReachabilityCardinality-06
FORMULA_NAME Sudoku-COL-BN01-ReachabilityCardinality-07
FORMULA_NAME Sudoku-COL-BN01-ReachabilityCardinality-08
FORMULA_NAME Sudoku-COL-BN01-ReachabilityCardinality-09
FORMULA_NAME Sudoku-COL-BN01-ReachabilityCardinality-10
FORMULA_NAME Sudoku-COL-BN01-ReachabilityCardinality-11
FORMULA_NAME Sudoku-COL-BN01-ReachabilityCardinality-12
FORMULA_NAME Sudoku-COL-BN01-ReachabilityCardinality-13
FORMULA_NAME Sudoku-COL-BN01-ReachabilityCardinality-14
FORMULA_NAME Sudoku-COL-BN01-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1679170469018

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Sudoku-COL-BN01
Not applying reductions.
Model is COL
ReachabilityCardinality COL
Running Version 202303021504
[2023-03-18 20:14:30] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-18 20:14:30] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-18 20:14:30] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2023-03-18 20:14:30] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-18 20:14:31] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 576 ms
[2023-03-18 20:14:31] [WARNING] OR operator with single subterm is malformed PNML.
[2023-03-18 20:14:31] [INFO ] Imported 5 HL places and 1 HL transitions for a total of 5 PT places and 1.0 transition bindings in 16 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 24 ms.
Working with output stream class java.io.PrintStream
FORMULA Sudoku-COL-BN01-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-BN01-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-BN01-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-18 20:14:31] [INFO ] Built PT skeleton of HLPN with 5 places and 1 transitions 5 arcs in 4 ms.
[2023-03-18 20:14:31] [INFO ] Skeletonized 13 HLPN properties in 1 ms.
Remains 13 properties that can be checked using skeleton over-approximation.
Initial state reduction rules removed 6 formulas.
FORMULA Sudoku-COL-BN01-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-BN01-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-BN01-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-BN01-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-BN01-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-BN01-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 5 stabilizing places and 1 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 5 transition count 1
[2023-03-18 20:14:31] [INFO ] Flatten gal took : 11 ms
[2023-03-18 20:14:31] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:14:31] [INFO ] Unfolded HLPN to a Petri net with 5 places and 1 transitions 5 arcs in 4 ms.
[2023-03-18 20:14:31] [INFO ] Unfolded 7 HLPN properties in 1 ms.
[2023-03-18 20:14:31] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:14:31] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:14:31] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17140537271947530601.gal : 2 ms
[2023-03-18 20:14:31] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality130781394403594578.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality17140537271947530601.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality130781394403594578.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality130781394403594578.prop.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,2,0.017966,3864,2,10,5,26,13,0,186,12,0
Total reachable state count : 2

Verifying 7 reachability properties.
Invariant property Sudoku-COL-BN01-ReachabilityCardinality-00 is true.
FORMULA Sudoku-COL-BN01-ReachabilityCardinality-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Sudoku-COL-BN01-ReachabilityCardinality-00,0,0.018121,3864,1,0,5,26,13,0,187,12,0
Reachability property Sudoku-COL-BN01-ReachabilityCardinality-02 does not hold.
FORMULA Sudoku-COL-BN01-ReachabilityCardinality-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : Sudoku-COL-BN01-ReachabilityCardinality-02

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Sudoku-COL-BN01-ReachabilityCardinality-02,0,0.019451,3864,1,0,5,26,13,0,203,12,0
Invariant property Sudoku-COL-BN01-ReachabilityCardinality-04 is true.
FORMULA Sudoku-COL-BN01-ReachabilityCardinality-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Sudoku-COL-BN01-ReachabilityCardinality-04,0,0.019767,3864,1,0,5,26,13,0,203,12,0
Invariant property Sudoku-COL-BN01-ReachabilityCardinality-06 is true.
FORMULA Sudoku-COL-BN01-ReachabilityCardinality-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Sudoku-COL-BN01-ReachabilityCardinality-06,0,0.020673,3864,1,0,5,26,13,0,203,12,0
Invariant property Sudoku-COL-BN01-ReachabilityCardinality-07 is true.
FORMULA Sudoku-COL-BN01-ReachabilityCardinality-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Sudoku-COL-BN01-ReachabilityCardinality-07,0,0.021816,3864,1,0,5,26,13,0,203,12,0
Reachability property Sudoku-COL-BN01-ReachabilityCardinality-10 does not hold.
FORMULA Sudoku-COL-BN01-ReachabilityCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : Sudoku-COL-BN01-ReachabilityCardinality-10

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Sudoku-COL-BN01-ReachabilityCardinality-10,0,0.022406,3864,1,0,5,26,13,0,204,12,0
Invariant property Sudoku-COL-BN01-ReachabilityCardinality-14 is true.
FORMULA Sudoku-COL-BN01-ReachabilityCardinality-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Sudoku-COL-BN01-ReachabilityCardinality-14,0,0.025129,3864,1,0,5,26,13,0,217,12,0
Incomplete random walk after 10000 steps, including 5000 resets, run finished after 424 ms. (steps per millisecond=23 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 5000 resets, run finished after 168 ms. (steps per millisecond=59 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 5000 resets, run finished after 165 ms. (steps per millisecond=60 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 5000 resets, run finished after 191 ms. (steps per millisecond=52 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 5000 resets, run finished after 175 ms. (steps per millisecond=57 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 5000 resets, run finished after 174 ms. (steps per millisecond=57 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 5000 resets, run finished after 153 ms. (steps per millisecond=65 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 5000 resets, run finished after 153 ms. (steps per millisecond=65 ) properties (out of 7) seen :0
Probably explored full state space saw : 2 states, properties seen :0
Probabilistic random walk after 3 steps, saw 2 distinct states, run finished after 11 ms. (steps per millisecond=0 ) properties seen :0
Explored full state space saw : 2 states, properties seen :0
Exhaustive walk after 3 steps, saw 2 distinct states, run finished after 2 ms. (steps per millisecond=1 ) properties seen :0
All properties solved without resorting to model-checking.
Total runtime 2399 ms.

BK_STOP 1679170473747

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="Sudoku-COL-BN01"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# 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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is Sudoku-COL-BN01, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r485-tall-167912699000134"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Sudoku-COL-BN01.tgz
mv Sudoku-COL-BN01 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;