Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r268-smll-171654407300302.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=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 2-5568
Executing tool itstools
Input is PhaseVariation-PT-D02CS010, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r268-smll-171654407300302
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 592K
-rw-r--r-- 1 mcc users 7.0K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 61K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.1K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.2K Apr 23 07:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 23 07:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.6K Apr 23 07:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 23 07:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 11 20:51 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 131K Apr 11 20:51 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 20K Apr 11 20:49 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 114K Apr 11 20:49 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 23 07:42 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Apr 23 07:42 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 9 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 73K May 18 16:43 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 PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-00
FORMULA_NAME PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-01
FORMULA_NAME PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-02
FORMULA_NAME PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-03
FORMULA_NAME PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-04
FORMULA_NAME PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-05
FORMULA_NAME PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-06
FORMULA_NAME PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-07
FORMULA_NAME PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-08
FORMULA_NAME PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-09
FORMULA_NAME PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-10
FORMULA_NAME PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-11
FORMULA_NAME PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-12
FORMULA_NAME PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-13
FORMULA_NAME PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-14
FORMULA_NAME PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1716803743387

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PhaseVariation-PT-D02CS010
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202405141337
[2024-05-27 09:55:45] [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]
[2024-05-27 09:55:45] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-27 09:55:45] [INFO ] Load time of PNML (sax parser for PT used): 224 ms
[2024-05-27 09:55:45] [INFO ] Transformed 14 places.
[2024-05-27 09:55:45] [INFO ] Transformed 65 transitions.
[2024-05-27 09:55:45] [INFO ] Parsed PT model containing 14 places and 65 transitions and 443 arcs in 554 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 51 ms.
Reduction of identical properties reduced properties to check from 16 to 15
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
FORMULA PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-27 09:55:46] [INFO ] Flatten gal took : 101 ms
RANDOM walk for 40002 steps (2393 resets) in 2035 ms. (19 steps per ms) remains 9/12 properties
FORMULA PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2024-05-27 09:55:46] [INFO ] Flatten gal took : 47 ms
[2024-05-27 09:55:46] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15474631918618023829.gal : 42 ms
[2024-05-27 09:55:46] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2998368705236307829.prop : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality15474631918618023829.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2998368705236307829.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

BEST_FIRST walk for 40003 steps (514 resets) in 1066 ms. (37 steps per ms) remains 9/9 properties
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality2998368705236307829.prop.
SDD proceeding with computation,9 properties remain. new max is 4
SDD size :1 after 48
SDD proceeding with computation,9 properties remain. new max is 8
SDD size :48 after 360
SDD proceeding with computation,9 properties remain. new max is 16
SDD size :1800 after 1896
SDD proceeding with computation,9 properties remain. new max is 32
SDD size :6552 after 7716
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,7716,0.105517,4384,2,122,10,3364,15,0,273,2148,0
Total reachable state count : 7716

Verifying 9 reachability properties.
Invariant property PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-00 is true.
FORMULA PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-00 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
PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-00,0,0.107672,4384,1,0,10,3364,15,0,285,2148,0
Invariant property PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-01 is true.
FORMULA PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-01 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
PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-01,0,0.112987,4384,1,0,10,3364,15,0,379,2148,0
Reachability property PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-02 does not hold.
FORMULA PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-02

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-02,0,0.114789,4384,1,0,10,3364,15,0,389,2148,0
Reachability property PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-03 does not hold.
FORMULA PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-03

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-03,0,0.115435,4384,1,0,10,3364,15,0,391,2148,0
Invariant property PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-04 is true.
FORMULA PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-04 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
PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-04,0,0.115962,4384,1,0,10,3364,15,0,391,2148,0
Invariant property PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-05 is true.
FORMULA PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
FORMULA PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-05 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
PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-05,0,0.116149,4384,1,0,10,3364,15,0,391,2148,0
Invariant property PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-06 is true.
FORMULA PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-06 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
PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-06,0,0.117124,4384,1,0,10,3364,15,0,412,2148,0
Reachability property PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-08 does not hold.
FORMULA PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-08

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-08,0,0.118224,4384,1,0,10,3364,15,0,429,2148,0
Invariant property PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-10 is true.
FORMULA PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-10 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
PhaseVariation-PT-D02CS010-ReachabilityCardinality-2024-10,0,0.120234,4384,1,0,10,3364,15,0,454,2148,0
BEST_FIRST walk for 40004 steps (530 resets) in 919 ms. (43 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (524 resets) in 818 ms. (48 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (548 resets) in 269 ms. (148 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40002 steps (581 resets) in 160 ms. (248 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40001 steps (581 resets) in 181 ms. (219 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (534 resets) in 398 ms. (100 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (548 resets) in 466 ms. (85 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40002 steps (536 resets) in 117 ms. (339 steps per ms) remains 9/9 properties
All properties solved without resorting to model-checking.
Total runtime 2690 ms.

BK_STOP 1716803748131

--------------------
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_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /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="PhaseVariation-PT-D02CS010"
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 2-5568"
echo " Executing tool itstools"
echo " Input is PhaseVariation-PT-D02CS010, 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 r268-smll-171654407300302"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PhaseVariation-PT-D02CS010.tgz
mv PhaseVariation-PT-D02CS010 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 ;