Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2020-input.r141-smll-158961510500051.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2020-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
............................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is RERS17pb113-PT-7, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r141-smll-158961510500051
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 15M
-rw-r--r-- 1 mcc users 3.2K Apr 12 07:11 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K Apr 12 07:11 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.7K Apr 11 08:05 CTLFireability.txt
-rw-r--r-- 1 mcc users 20K Apr 11 08:05 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2K Apr 14 12:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Apr 14 12:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Apr 10 14:02 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Apr 10 14:02 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Apr 9 20:32 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 12K Apr 9 20:32 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 10 22:25 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 10 22:25 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 2 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 15M Mar 24 05:37 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 RERS17pb113-PT-7-CTLCardinality-00
FORMULA_NAME RERS17pb113-PT-7-CTLCardinality-01
FORMULA_NAME RERS17pb113-PT-7-CTLCardinality-02
FORMULA_NAME RERS17pb113-PT-7-CTLCardinality-03
FORMULA_NAME RERS17pb113-PT-7-CTLCardinality-04
FORMULA_NAME RERS17pb113-PT-7-CTLCardinality-05
FORMULA_NAME RERS17pb113-PT-7-CTLCardinality-06
FORMULA_NAME RERS17pb113-PT-7-CTLCardinality-07
FORMULA_NAME RERS17pb113-PT-7-CTLCardinality-08
FORMULA_NAME RERS17pb113-PT-7-CTLCardinality-09
FORMULA_NAME RERS17pb113-PT-7-CTLCardinality-10
FORMULA_NAME RERS17pb113-PT-7-CTLCardinality-11
FORMULA_NAME RERS17pb113-PT-7-CTLCardinality-12
FORMULA_NAME RERS17pb113-PT-7-CTLCardinality-13
FORMULA_NAME RERS17pb113-PT-7-CTLCardinality-14
FORMULA_NAME RERS17pb113-PT-7-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1589746735300

[2020-05-17 20:18:58] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2020-05-17 20:18:58] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-17 20:18:59] [INFO ] Load time of PNML (sax parser for PT used): 1250 ms
[2020-05-17 20:18:59] [INFO ] Transformed 639 places.
[2020-05-17 20:18:59] [INFO ] Transformed 31353 transitions.
[2020-05-17 20:18:59] [INFO ] Found NUPN structural information;
[2020-05-17 20:18:59] [INFO ] Parsed PT model containing 639 places and 31353 transitions in 1475 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 472 ms.
Incomplete random walk after 100000 steps, including 0 resets, run finished after 4098 ms. (steps per millisecond=24 ) properties seen :[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1]
[2020-05-17 20:19:04] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 639 cols
[2020-05-17 20:19:04] [INFO ] Computed 25 place invariants in 133 ms
[2020-05-17 20:19:05] [INFO ] [Real]Absence check using 13 positive place invariants in 48 ms returned sat
[2020-05-17 20:19:05] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 8 ms returned sat
[2020-05-17 20:19:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 20:19:24] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 20:19:24] [INFO ] [Real]Absence check using state equation in 19666 ms returned (error "Failed to check-sat")
[2020-05-17 20:19:26] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2020-05-17 20:19:27] [INFO ] Flatten gal took : 1749 ms
[2020-05-17 20:19:28] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2020-05-17 20:19:28] [INFO ] Flatten gal took : 1110 ms
FORMULA RERS17pb113-PT-7-CTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RERS17pb113-PT-7-CTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RERS17pb113-PT-7-CTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-17 20:19:29] [INFO ] Applying decomposition
[2020-05-17 20:19:30] [INFO ] Flatten gal took : 1395 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/convert-linux64, -i, /tmp/graph5409017791582855937.txt, -o, /tmp/graph5409017791582855937.bin, -w, /tmp/graph5409017791582855937.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph5409017791582855937.bin, -l, -1, -v, -w, /tmp/graph5409017791582855937.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-17 20:19:33] [INFO ] Decomposing Gal with order
[2020-05-17 20:19:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-17 20:19:38] [INFO ] Removed a total of 91924 redundant transitions.
[2020-05-17 20:19:38] [INFO ] Flatten gal took : 2843 ms
[2020-05-17 20:19:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 1588 labels/synchronizations in 1743 ms.
[2020-05-17 20:19:41] [INFO ] Time to serialize gal into /home/mcc/execution/CTLCardinality.pnml.gal : 188 ms
[2020-05-17 20:19:41] [INFO ] Time to serialize properties into /home/mcc/execution/CTLCardinality.ctl : 3 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/CTLCardinality.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLCardinality.ctl], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/CTLCardinality.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLCardinality.ctl
No direction supplied, using forward translation only.
Parsed 13 CTL formulae.
built 66 ordering constraints for composite.
built 46 ordering constraints for composite.
built 93 ordering constraints for composite.
built 46 ordering constraints for composite.
built 23 ordering constraints for composite.
built 12 ordering constraints for composite.
built 11 ordering constraints for composite.
built 23 ordering constraints for composite.
built 11 ordering constraints for composite.
built 12 ordering constraints for composite.
built 47 ordering constraints for composite.
built 24 ordering constraints for composite.
built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 23 ordering constraints for composite.
built 12 ordering constraints for composite.
built 11 ordering constraints for composite.
built 329 ordering constraints for composite.
built 57 ordering constraints for composite.
built 28 ordering constraints for composite.
built 14 ordering constraints for composite.
built 14 ordering constraints for composite.
built 30 ordering constraints for composite.
built 16 ordering constraints for composite.
built 16 ordering constraints for composite.
built 51 ordering constraints for composite.
built 29 ordering constraints for composite.
built 16 ordering constraints for composite.
built 16 ordering constraints for composite.
built 24 ordering constraints for composite.
built 14 ordering constraints for composite.
built 14 ordering constraints for composite.
built 47 ordering constraints for composite.
built 23 ordering constraints for composite.
built 12 ordering constraints for composite.
built 11 ordering constraints for composite.
built 24 ordering constraints for composite.
built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 60 ordering constraints for composite.
built 29 ordering constraints for composite.
built 16 ordering constraints for composite.
built 14 ordering constraints for composite.
built 31 ordering constraints for composite.
built 16 ordering constraints for composite.
built 16 ordering constraints for composite.
built 56 ordering constraints for composite.
built 28 ordering constraints for composite.
built 16 ordering constraints for composite.
built 14 ordering constraints for composite.
built 30 ordering constraints for composite.
built 16 ordering constraints for composite.
built 16 ordering constraints for composite.
built 59 ordering constraints for composite.
built 30 ordering constraints for composite.
built 16 ordering constraints for composite.
built 16 ordering constraints for composite.
built 30 ordering constraints for composite.
built 14 ordering constraints for composite.
built 16 ordering constraints for composite.
built 412 ordering constraints for composite.
built 47 ordering constraints for composite.
built 316 ordering constraints for composite.
built 328 ordering constraints for composite.
built 30 ordering constraints for composite.
built 16 ordering constraints for composite.
built 16 ordering constraints for composite.
built 22 ordering constraints for composite.
built 11 ordering constraints for composite.
built 11 ordering constraints for composite.
built 498 ordering constraints for composite.
built 14 ordering constraints for composite.
built 16 ordering constraints for composite.
built 16 ordering constraints for composite.
built 16 ordering constraints for composite.
built 12 ordering constraints for composite.
built 14 ordering constraints for composite.
built 16 ordering constraints for composite.
built 12 ordering constraints for composite.
built 16 ordering constraints for composite.
built 16 ordering constraints for composite.
built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 14 ordering constraints for composite.
built 137 ordering constraints for composite.
built 16 ordering constraints for composite.
built 16 ordering constraints for composite.
built 151 ordering constraints for composite.
built 11 ordering constraints for composite.
built 14 ordering constraints for composite.
built 11 ordering constraints for composite.
built 14 ordering constraints for composite.
built 12 ordering constraints for composite.
built 16 ordering constraints for composite.
built 12 ordering constraints for composite.
built 14 ordering constraints for composite.
built 12 ordering constraints for composite.
built 24 ordering constraints for composite.
built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 26 ordering constraints for composite.
built 14 ordering constraints for composite.
built 14 ordering constraints for composite.
built 45 ordering constraints for composite.
built 22 ordering constraints for composite.
built 11 ordering constraints for composite.
built 11 ordering constraints for composite.
built 24 ordering constraints for composite.
built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 373 ordering constraints for composite.
built 620 ordering constraints for composite.
built 87 ordering constraints for composite.
built 47 ordering constraints for composite.
built 24 ordering constraints for composite.
built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 23 ordering constraints for composite.
built 11 ordering constraints for composite.
built 12 ordering constraints for composite.
built 40 ordering constraints for composite.
built 22 ordering constraints for composite.
built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 19 ordering constraints for composite.
built 10 ordering constraints for composite.
built 12 ordering constraints for composite.
built 46 ordering constraints for composite.
Detected timeout of ITS tools.
[2020-05-17 20:39:56] [INFO ] Applying decomposition
[2020-05-17 20:40:05] [INFO ] Flatten gal took : 9199 ms
[2020-05-17 20:40:07] [INFO ] Decomposing Gal with order
[2020-05-17 20:40:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-17 20:40:22] [INFO ] Removed a total of 59926 redundant transitions.
[2020-05-17 20:40:22] [INFO ] Flatten gal took : 13639 ms
[2020-05-17 20:40:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 2721 labels/synchronizations in 2565 ms.
[2020-05-17 20:40:25] [INFO ] Time to serialize gal into /home/mcc/execution/CTLCardinality.pnml.gal : 36 ms
[2020-05-17 20:40:25] [INFO ] Time to serialize properties into /home/mcc/execution/CTLCardinality.ctl : 14 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/CTLCardinality.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLCardinality.ctl], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/CTLCardinality.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLCardinality.ctl
No direction supplied, using forward translation only.
Parsed 13 CTL formulae.
built 38 ordering constraints for composite.
Detected timeout of ITS tools.
[2020-05-17 21:00:51] [INFO ] Flatten gal took : 7282 ms
[2020-05-17 21:00:55] [INFO ] Input system was already deterministic with 31353 transitions.
[2020-05-17 21:00:56] [INFO ] Transformed 639 places.
[2020-05-17 21:00:56] [INFO ] Transformed 31353 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2020-05-17 21:01:00] [INFO ] Time to serialize gal into /home/mcc/execution/CTLCardinality.pnml.gal : 182 ms
[2020-05-17 21:01:00] [INFO ] Time to serialize properties into /home/mcc/execution/CTLCardinality.ctl : 5 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/CTLCardinality.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLCardinality.ctl, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/CTLCardinality.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLCardinality.ctl --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 13 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination CTLCardinality -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6

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="RERS17pb113-PT-7"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# 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 2-4028"
echo " Executing tool itstools"
echo " Input is RERS17pb113-PT-7, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r141-smll-158961510500051"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RERS17pb113-PT-7.tgz
mv RERS17pb113-PT-7 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;