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.r312-tall-171662337700063.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 QuasiCertifProtocol-PT-02, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r312-tall-171662337700063
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 520K
-rw-r--r-- 1 mcc users 9.0K Apr 13 03:45 CTLCardinality.txt
-rw-r--r-- 1 mcc users 88K Apr 13 03:45 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Apr 13 03:44 CTLFireability.txt
-rw-r--r-- 1 mcc users 41K Apr 13 03:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Apr 23 07:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 23 07:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Apr 23 07:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 23 07:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Apr 13 03:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 158K Apr 13 03:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Apr 13 03:46 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 31K Apr 13 03:46 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 23 07:44 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.3K Apr 23 07:44 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 58K 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 QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-00
FORMULA_NAME QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-01
FORMULA_NAME QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-02
FORMULA_NAME QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-03
FORMULA_NAME QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-04
FORMULA_NAME QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-05
FORMULA_NAME QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-06
FORMULA_NAME QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-07
FORMULA_NAME QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-08
FORMULA_NAME QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-09
FORMULA_NAME QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-10
FORMULA_NAME QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-11
FORMULA_NAME QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-12
FORMULA_NAME QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-13
FORMULA_NAME QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-14
FORMULA_NAME QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-15

=== Now, execution of the tool begins

BK_START 1716663711204

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=QuasiCertifProtocol-PT-02
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202405141337
[2024-05-25 19:01:52] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-25 19:01:52] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-25 19:01:52] [INFO ] Load time of PNML (sax parser for PT used): 55 ms
[2024-05-25 19:01:52] [INFO ] Transformed 86 places.
[2024-05-25 19:01:52] [INFO ] Transformed 56 transitions.
[2024-05-25 19:01:52] [INFO ] Found NUPN structural information;
[2024-05-25 19:01:52] [INFO ] Parsed PT model containing 86 places and 56 transitions and 223 arcs in 151 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 12 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 6 formulas.
FORMULA QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-25 19:01:52] [INFO ] Flatten gal took : 52 ms
[2024-05-25 19:01:52] [INFO ] Flatten gal took : 54 ms
[2024-05-25 19:01:52] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4293483371846857337.gal : 36 ms
RANDOM walk for 40000 steps (6562 resets) in 1580 ms. (25 steps per ms) remains 7/10 properties
FORMULA QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2024-05-25 19:01:53] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5222965777341544641.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality4293483371846857337.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5222965777341544641.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality5222965777341544641.prop.
SDD proceeding with computation,7 properties remain. new max is 4
SDD size :1 after 6
SDD proceeding with computation,7 properties remain. new max is 8
SDD size :6 after 18
SDD proceeding with computation,7 properties remain. new max is 16
SDD size :18 after 76
Reachability property QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-15 is true.
FORMULA QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-14 is true.
FORMULA QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,5 properties remain. new max is 16
SDD size :76 after 140
Reachability property QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-08 is true.
FORMULA QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-00 is true.
FORMULA QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :140 after 158
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :158 after 160
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :160 after 174
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :174 after 288
Invariant property QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-10 does not hold.
FORMULA QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-04 is true.
FORMULA QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :288 after 786
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,1029,0.055552,5316,2,2408,20,7412,7,0,370,5516,0
Total reachable state count : 1029

Verifying 7 reachability properties.
Reachability property QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-00 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-00,1,0.05668,5576,2,87,20,7412,8,0,380,5516,0
Reachability property QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-03 does not hold.
FORMULA QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : QuasiCertifProtocol-PT-02-ReachabilityFireability-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
QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-03,0,0.057872,5576,1,0,20,7412,8,0,394,5516,0
Reachability property QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-04 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-04,2,0.060192,5576,2,95,20,7412,9,0,403,5516,0
Reachability property QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-08 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-08,27,0.060821,5576,2,342,20,7412,10,0,406,5516,0
Invariant property QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-10 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-10,2,0.061695,5576,2,108,20,7412,11,0,409,5516,0
Reachability property QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-14 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-14,1,0.063886,5576,2,87,20,7412,12,0,444,5516,0
Reachability property QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-15 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
QuasiCertifProtocol-PT-02-ReachabilityFireability-2024-15,1,0.064228,5576,2,87,20,7412,13,0,446,5516,0
BEST_FIRST walk for 40003 steps (2264 resets) in 767 ms. (52 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (1248 resets) in 330 ms. (120 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40001 steps (2248 resets) in 314 ms. (126 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (2227 resets) in 112 ms. (354 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (1026 resets) in 169 ms. (235 steps per ms) remains 1/7 properties
All properties solved without resorting to model-checking.
Total runtime 1562 ms.

BK_STOP 1716663713988

--------------------
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
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -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 ReachabilityFireability -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="QuasiCertifProtocol-PT-02"
export BK_EXAMINATION="ReachabilityFireability"
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 QuasiCertifProtocol-PT-02, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r312-tall-171662337700063"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/QuasiCertifProtocol-PT-02.tgz
mv QuasiCertifProtocol-PT-02 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;