Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r293-tall-167873945200308.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 PhilosophersDyn-COL-80, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r293-tall-167873945200308
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 460K
-rw-r--r-- 1 mcc users 7.1K Feb 26 12:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K Feb 26 12:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Feb 26 12:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K Feb 26 12:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 16:34 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Feb 25 16:34 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Feb 25 16:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 26 12:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 117K Feb 26 12:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.7K Feb 26 12:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 48K Feb 26 12:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 16:34 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:34 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_pt
-rw-r--r-- 1 mcc users 3 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 36K 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 PhilosophersDyn-COL-80-LTLFireability-00
FORMULA_NAME PhilosophersDyn-COL-80-LTLFireability-01
FORMULA_NAME PhilosophersDyn-COL-80-LTLFireability-02
FORMULA_NAME PhilosophersDyn-COL-80-LTLFireability-03
FORMULA_NAME PhilosophersDyn-COL-80-LTLFireability-04
FORMULA_NAME PhilosophersDyn-COL-80-LTLFireability-05
FORMULA_NAME PhilosophersDyn-COL-80-LTLFireability-06
FORMULA_NAME PhilosophersDyn-COL-80-LTLFireability-07
FORMULA_NAME PhilosophersDyn-COL-80-LTLFireability-08
FORMULA_NAME PhilosophersDyn-COL-80-LTLFireability-09
FORMULA_NAME PhilosophersDyn-COL-80-LTLFireability-10
FORMULA_NAME PhilosophersDyn-COL-80-LTLFireability-11
FORMULA_NAME PhilosophersDyn-COL-80-LTLFireability-12
FORMULA_NAME PhilosophersDyn-COL-80-LTLFireability-13
FORMULA_NAME PhilosophersDyn-COL-80-LTLFireability-14
FORMULA_NAME PhilosophersDyn-COL-80-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1678825500818

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=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PhilosophersDyn-COL-80
Not applying reductions.
Model is COL
LTLFireability COL
Running Version 202303021504
[2023-03-14 20:25:02] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-14 20:25:02] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-14 20:25:02] [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.
[2023-03-14 20:25:02] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-14 20:25:02] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 456 ms
[2023-03-14 20:25:02] [INFO ] Imported 8 HL places and 7 HL transitions for a total of 6960 PT places and 1043360.0 transition bindings in 16 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 9 ms.
Working with output stream class java.io.PrintStream
[2023-03-14 20:25:02] [INFO ] Built PT skeleton of HLPN with 8 places and 7 transitions 33 arcs in 5 ms.
[2023-03-14 20:25:02] [INFO ] Skeletonized 5 HLPN properties in 1 ms. Removed 11 properties that had guard overlaps.
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 5 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
Incomplete random walk after 10036 steps, including 139 resets, run finished after 28 ms. (steps per millisecond=358 ) properties (out of 7) seen :6
Finished Best-First random walk after 19 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=9 )
[2023-03-14 20:25:03] [INFO ] Flatten gal took : 14 ms
[2023-03-14 20:25:03] [INFO ] Flatten gal took : 2 ms
Domain [Philosopher(80), Philosopher(80)] of place Neighbourhood breaks symmetries in sort Philosopher
[2023-03-14 20:25:08] [INFO ] Unfolded HLPN to a Petri net with 6960 places and 1043280 transitions 8780720 arcs in 5665 ms.
[2023-03-14 20:25:09] [INFO ] Unfolded 16 HLPN properties in 361 ms.
Initial state reduction rules removed 2 formulas.
[2023-03-14 20:25:10] [INFO ] Reduced 6319 identical enabling conditions.
[2023-03-14 20:25:10] [INFO ] Reduced 6319 identical enabling conditions.
[2023-03-14 20:25:10] [INFO ] Reduced 6319 identical enabling conditions.
[2023-03-14 20:25:12] [INFO ] Reduced 6319 identical enabling conditions.
[2023-03-14 20:25:14] [INFO ] Reduced 6319 identical enabling conditions.
[2023-03-14 20:25:14] [INFO ] Reduced 6319 identical enabling conditions.
[2023-03-14 20:25:14] [INFO ] Reduced 6319 identical enabling conditions.
[2023-03-14 20:25:14] [INFO ] Reduced 6319 identical enabling conditions.
[2023-03-14 20:25:16] [INFO ] Reduced 6319 identical enabling conditions.
[2023-03-14 20:25:21] [INFO ] Reduced 6319 identical enabling conditions.
Ensure Unique test removed 3160 transitions
Reduce redundant transitions removed 3160 transitions.
FORMULA PhilosophersDyn-COL-80-LTLFireability-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PhilosophersDyn-COL-80-LTLFireability-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 6960 out of 6960 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 6960/6960 places, 1040120/1040120 transitions.
Applied a total of 0 rules in 10538 ms. Remains 6960 /6960 variables (removed 0) and now considering 1040120/1040120 (removed 0) transitions.
[2023-03-14 20:28:27] [INFO ] Flow matrix only has 1014840 transitions (discarded 25280 similar events)
// Phase 1: matrix 1014840 rows 6960 cols
[2023-03-14 20:30:27] [WARNING] Invariant computation timed out after 120 seconds.
[2023-03-14 20:30:28] [INFO ] Dead Transitions using invariants and state equation in 121640 ms found 0 transitions.
[2023-03-14 20:30:29] [INFO ] Flow matrix only has 1014840 transitions (discarded 25280 similar events)
// Phase 1: matrix 1014840 rows 6960 cols
[2023-03-14 20:34:17] [WARNING] Invariant computation timed out after 120 seconds.
[2023-03-14 20:34:19] [INFO ] Implicit Places using invariants in 230858 ms returned []
Implicit Place search using SMT only with invariants took 230870 ms to find 0 implicit places.
[2023-03-14 20:34:21] [INFO ] Flow matrix only has 1014840 transitions (discarded 25280 similar events)
// Phase 1: matrix 1014840 rows 6960 cols
[2023-03-14 20:36:31] [WARNING] Invariant computation timed out after 120 seconds.
[2023-03-14 20:36:34] [INFO ] Dead Transitions using invariants and state equation in 135320 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 498401 ms. Remains : 6960/6960 places, 1040120/1040120 transitions.

BK_STOP 1678826293258

--------------------
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
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -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 LTLFireability -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-80"
export BK_EXAMINATION="LTLFireability"
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 PhilosophersDyn-COL-80, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r293-tall-167873945200308"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PhilosophersDyn-COL-80.tgz
mv PhilosophersDyn-COL-80 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;