Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2024-input.r290-tajo-171654446200030.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2024-input.qcow2' backing_fmt='qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
......................
=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is PhilosophersDyn-COL-50, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r290-tajo-171654446200030
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 440K
-rw-r--r-- 1 mcc users 6.7K Apr 11 14:21 CTLCardinality.txt
-rw-r--r-- 1 mcc users 61K Apr 11 14:21 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Apr 11 14:21 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K Apr 11 14:21 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 23 07:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Apr 23 07:43 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 23 07:43 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.7K Apr 11 14:21 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 91K Apr 11 14:21 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.3K Apr 11 14:21 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 65K Apr 11 14:21 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 23 07:43 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 23 07:43 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_pt
-rw-r--r-- 1 mcc users 3 May 18 16:43 instance
-rw-r--r-- 1 mcc users 5 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 34K 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 PhilosophersDyn-COL-50-ReachabilityCardinality-2024-00
FORMULA_NAME PhilosophersDyn-COL-50-ReachabilityCardinality-2024-01
FORMULA_NAME PhilosophersDyn-COL-50-ReachabilityCardinality-2024-02
FORMULA_NAME PhilosophersDyn-COL-50-ReachabilityCardinality-2024-03
FORMULA_NAME PhilosophersDyn-COL-50-ReachabilityCardinality-2024-04
FORMULA_NAME PhilosophersDyn-COL-50-ReachabilityCardinality-2024-05
FORMULA_NAME PhilosophersDyn-COL-50-ReachabilityCardinality-2024-06
FORMULA_NAME PhilosophersDyn-COL-50-ReachabilityCardinality-2024-07
FORMULA_NAME PhilosophersDyn-COL-50-ReachabilityCardinality-2024-08
FORMULA_NAME PhilosophersDyn-COL-50-ReachabilityCardinality-2024-09
FORMULA_NAME PhilosophersDyn-COL-50-ReachabilityCardinality-2024-10
FORMULA_NAME PhilosophersDyn-COL-50-ReachabilityCardinality-2024-11
FORMULA_NAME PhilosophersDyn-COL-50-ReachabilityCardinality-2024-12
FORMULA_NAME PhilosophersDyn-COL-50-ReachabilityCardinality-2024-13
FORMULA_NAME PhilosophersDyn-COL-50-ReachabilityCardinality-2024-14
FORMULA_NAME PhilosophersDyn-COL-50-ReachabilityCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1716902839314

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PhilosophersDyn-COL-50
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
ReachabilityCardinality COL
Running Version 202405141337
[2024-05-28 13:27:20] [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]
[2024-05-28 13:27:20] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 13:27:20] [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.
[2024-05-28 13:27:21] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-28 13:27:21] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 568 ms
[2024-05-28 13:27:21] [INFO ] Imported 8 HL places and 7 HL transitions for a total of 2850 PT places and 257600.0 transition bindings in 19 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 23 ms.
Working with output stream class java.io.PrintStream
[2024-05-28 13:27:21] [INFO ] Built PT skeleton of HLPN with 8 places and 7 transitions 33 arcs in 4 ms.
[2024-05-28 13:27:21] [INFO ] Skeletonized 16 HLPN properties in 7 ms.
Remains 16 properties that can be checked using skeleton over-approximation.
Initial state reduction rules removed 8 formulas.
FORMULA PhilosophersDyn-COL-50-ReachabilityCardinality-2024-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PhilosophersDyn-COL-50-ReachabilityCardinality-2024-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PhilosophersDyn-COL-50-ReachabilityCardinality-2024-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PhilosophersDyn-COL-50-ReachabilityCardinality-2024-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PhilosophersDyn-COL-50-ReachabilityCardinality-2024-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PhilosophersDyn-COL-50-ReachabilityCardinality-2024-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PhilosophersDyn-COL-50-ReachabilityCardinality-2024-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PhilosophersDyn-COL-50-ReachabilityCardinality-2024-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
[2024-05-28 13:27:21] [INFO ] Flatten gal took : 20 ms
[2024-05-28 13:27:21] [INFO ] Flatten gal took : 3 ms
RANDOM walk for 40045 steps (768 resets) in 346 ms. (115 steps per ms) remains 2/8 properties
[2024-05-28 13:27:21] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8318215163428502682.gal : 11 ms
[2024-05-28 13:27:21] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16245870461965223043.prop : 9 ms
BEST_FIRST walk for 40004 steps (67 resets) in 222 ms. (179 steps per ms) remains 2/2 properties
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/ReachabilityCardinality8318215163428502682.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16245870461965223043.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

BEST_FIRST walk for 40003 steps (147 resets) in 283 ms. (140 steps per ms) remains 2/2 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/ReachabilityCardinality16245870461965223043.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 9
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :9 after 24
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :24 after 51
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :51 after 102
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :5508 after 5878
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,12544,0.07246,6140,2,872,11,17485,8,0,54,17411,0
Total reachable state count : 12544

Verifying 2 reachability properties.
Invariant property PhilosophersDyn-COL-50-ReachabilityCardinality-2024-11 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
PhilosophersDyn-COL-50-ReachabilityCardinality-2024-11,0,0.073391,6140,1,0,11,17485,8,0,55,17411,0
Invariant property PhilosophersDyn-COL-50-ReachabilityCardinality-2024-13 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
PhilosophersDyn-COL-50-ReachabilityCardinality-2024-13,0,0.074884,6140,1,0,11,17485,8,0,106,17411,0
// Phase 1: matrix 7 rows 8 cols
[2024-05-28 13:27:21] [INFO ] Computed 3 invariants in 3 ms
[2024-05-28 13:27:21] [INFO ] State equation strengthened by 4 read => feed constraints.
After SMT solving in domain Real declared 1/15 variables, and 0 constraints, problems are : Problem set: 1 solved, 0 unsolved in 83 ms.
Refiners :[Positive P Invariants (semi-flows): 0/3 constraints, State Equation: 0/8 constraints, ReadFeed: 0/4 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 118ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
RANDOM walk for 0 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/0 properties
[2024-05-28 13:27:21] [INFO ] Flatten gal took : 1 ms
[2024-05-28 13:27:21] [INFO ] Flatten gal took : 1 ms
RANDOM walk for 0 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/0 properties
[2024-05-28 13:27:22] [INFO ] Flatten gal took : 2 ms
[2024-05-28 13:27:22] [INFO ] Flatten gal took : 2 ms
[2024-05-28 13:27:22] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9893503295334017701.gal : 1 ms
Finished probabilistic random walk after 0 steps, run visited all 0 properties in 0 ms. (steps per millisecond=0 )
[2024-05-28 13:27:22] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16630385943544955634.prop : 0 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/ReachabilityCardinality9893503295334017701.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16630385943544955634.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 ...329
Loading property file /tmp/ReachabilityCardinality16630385943544955634.prop.
ITS runner timed out or was interrupted.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 3 fixpoint passes
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,9,0.002015,3540,2,22,5,98,6,0,50,59,0
Total reachable state count : 9

FORMULA PhilosophersDyn-COL-50-ReachabilityCardinality-2024-11 TRUE TECHNIQUES CPN_APPROX
FORMULA PhilosophersDyn-COL-50-ReachabilityCardinality-2024-13 TRUE TECHNIQUES CPN_APPROX
Domain [Philosopher(50), Philosopher(50)] of place Neighbourhood breaks symmetries in sort Philosopher
[2024-05-28 13:27:23] [INFO ] Unfolded HLPN to a Petri net with 2850 places and 257550 transitions 2154950 arcs in 1729 ms.
[2024-05-28 13:27:23] [INFO ] Unfolded 8 HLPN properties in 11 ms.
Ensure Unique test removed 1225 transitions
Reduce redundant transitions removed 1225 transitions.
RANDOM walk for 40000 steps (4474 resets) in 51282 ms. (0 steps per ms) remains 5/6 properties
FORMULA PhilosophersDyn-COL-50-ReachabilityCardinality-2024-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (28 resets) in 534 ms. (74 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (28 resets) in 6189 ms. (6 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (24 resets) in 10287 ms. (3 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (24 resets) in 465 ms. (85 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (27 resets) in 6378 ms. (6 steps per ms) remains 5/5 properties
[2024-05-28 13:27:45] [INFO ] Flow matrix only has 246525 transitions (discarded 9800 similar events)
[2024-05-28 13:27:45] [INFO ] Flatten gal took : 17751 ms
// Phase 1: matrix 246525 rows 2850 cols
[2024-05-28 13:27:58] [INFO ] Flatten gal took : 12744 ms
[2024-05-28 13:28:00] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality173298297251218782.gal : 1671 ms
[2024-05-28 13:28:00] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16555275201200498579.prop : 38 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/ReachabilityCardinality173298297251218782.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16555275201200498579.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

BK_STOP 1716902891692

--------------------
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="PhilosophersDyn-COL-50"
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 PhilosophersDyn-COL-50, 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 r290-tajo-171654446200030"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PhilosophersDyn-COL-50.tgz
mv PhilosophersDyn-COL-50 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 ;