Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2020-input.r126-tajo-158961390500532.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2020-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is PolyORBLF-PT-S06J06T04, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r126-tajo-158961390500532
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 12M
-rw-r--r-- 1 mcc users 12K Apr 12 05:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 41K Apr 12 05:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 116K Apr 11 05:33 CTLFireability.txt
-rw-r--r-- 1 mcc users 368K Apr 11 05:33 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 7.4K Apr 14 12:46 LTLCardinality.txt
-rw-r--r-- 1 mcc users 33K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 13K Apr 14 12:46 LTLFireability.txt
-rw-r--r-- 1 mcc users 48K Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 10 12:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 35K Apr 10 12:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 237K Apr 9 18:19 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 742K Apr 9 18:19 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.9K Apr 10 22:23 UpperBounds.txt
-rw-r--r-- 1 mcc users 6.2K Apr 10 22:23 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 10 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 9.5M 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 PolyORBLF-PT-S06J06T04-CTLFireability-00
FORMULA_NAME PolyORBLF-PT-S06J06T04-CTLFireability-01
FORMULA_NAME PolyORBLF-PT-S06J06T04-CTLFireability-02
FORMULA_NAME PolyORBLF-PT-S06J06T04-CTLFireability-03
FORMULA_NAME PolyORBLF-PT-S06J06T04-CTLFireability-04
FORMULA_NAME PolyORBLF-PT-S06J06T04-CTLFireability-05
FORMULA_NAME PolyORBLF-PT-S06J06T04-CTLFireability-06
FORMULA_NAME PolyORBLF-PT-S06J06T04-CTLFireability-07
FORMULA_NAME PolyORBLF-PT-S06J06T04-CTLFireability-08
FORMULA_NAME PolyORBLF-PT-S06J06T04-CTLFireability-09
FORMULA_NAME PolyORBLF-PT-S06J06T04-CTLFireability-10
FORMULA_NAME PolyORBLF-PT-S06J06T04-CTLFireability-11
FORMULA_NAME PolyORBLF-PT-S06J06T04-CTLFireability-12
FORMULA_NAME PolyORBLF-PT-S06J06T04-CTLFireability-13
FORMULA_NAME PolyORBLF-PT-S06J06T04-CTLFireability-14
FORMULA_NAME PolyORBLF-PT-S06J06T04-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1589829386236

[2020-05-18 19:16:28] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -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]
[2020-05-18 19:16:28] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-18 19:16:28] [INFO ] Load time of PNML (sax parser for PT used): 432 ms
[2020-05-18 19:16:28] [INFO ] Transformed 506 places.
[2020-05-18 19:16:28] [INFO ] Transformed 7154 transitions.
[2020-05-18 19:16:28] [INFO ] Parsed PT model containing 506 places and 7154 transitions in 538 ms.
[2020-05-18 19:16:28] [INFO ] Reduced 4680 identical enabling conditions.
Ensure Unique test removed 5380 transitions
Reduce redundant transitions removed 5380 transitions.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 140 ms.
Incomplete random walk after 100000 steps, including 439 resets, run finished after 2543 ms. (steps per millisecond=39 ) properties seen :[0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 0, 1, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0]
[2020-05-18 19:16:31] [INFO ] Flow matrix only has 1750 transitions (discarded 24 similar events)
// Phase 1: matrix 1750 rows 506 cols
[2020-05-18 19:16:31] [INFO ] Computed 54 place invariants in 102 ms
[2020-05-18 19:16:32] [INFO ] [Real]Absence check using 23 positive place invariants in 44 ms returned sat
[2020-05-18 19:16:32] [INFO ] [Real]Absence check using 23 positive and 31 generalized place invariants in 16 ms returned unsat
[2020-05-18 19:16:32] [INFO ] [Real]Absence check using 23 positive place invariants in 12 ms returned unsat
[2020-05-18 19:16:32] [INFO ] [Real]Absence check using 23 positive place invariants in 111 ms returned unsat
[2020-05-18 19:16:32] [INFO ] [Real]Absence check using 23 positive place invariants in 66 ms returned unsat
[2020-05-18 19:16:32] [INFO ] [Real]Absence check using 23 positive place invariants in 28 ms returned sat
[2020-05-18 19:16:32] [INFO ] [Real]Absence check using 23 positive and 31 generalized place invariants in 15 ms returned unsat
[2020-05-18 19:16:32] [INFO ] [Real]Absence check using 23 positive place invariants in 29 ms returned sat
[2020-05-18 19:16:32] [INFO ] [Real]Absence check using 23 positive and 31 generalized place invariants in 15 ms returned unsat
[2020-05-18 19:16:32] [INFO ] [Real]Absence check using 23 positive place invariants in 66 ms returned unsat
[2020-05-18 19:16:33] [INFO ] [Real]Absence check using 23 positive place invariants in 20 ms returned unsat
[2020-05-18 19:16:33] [INFO ] [Real]Absence check using 23 positive place invariants in 34 ms returned sat
[2020-05-18 19:16:33] [INFO ] [Real]Absence check using 23 positive and 31 generalized place invariants in 15 ms returned unsat
Successfully simplified 9 atomic propositions for a total of 9 simplifications.
[2020-05-18 19:16:33] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2020-05-18 19:16:33] [INFO ] Flatten gal took : 344 ms
[2020-05-18 19:16:33] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2020-05-18 19:16:33] [INFO ] Flatten gal took : 148 ms
FORMULA PolyORBLF-PT-S06J06T04-CTLFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S06J06T04-CTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S06J06T04-CTLFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S06J06T04-CTLFireability-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-18 19:16:33] [INFO ] Applying decomposition
[2020-05-18 19:16:34] [INFO ] Flatten gal took : 92 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/graph16797006731731682922.txt, -o, /tmp/graph16797006731731682922.bin, -w, /tmp/graph16797006731731682922.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/graph16797006731731682922.bin, -l, -1, -v, -w, /tmp/graph16797006731731682922.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-18 19:16:34] [INFO ] Decomposing Gal with order
[2020-05-18 19:16:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-18 19:16:34] [INFO ] Removed a total of 738 redundant transitions.
[2020-05-18 19:16:34] [INFO ] Flatten gal took : 242 ms
[2020-05-18 19:16:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 309 labels/synchronizations in 33 ms.
[2020-05-18 19:16:35] [INFO ] Time to serialize gal into /home/mcc/execution/CTLFireability.pnml.gal : 19 ms
[2020-05-18 19:16:35] [INFO ] Time to serialize properties into /home/mcc/execution/CTLFireability.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/CTLFireability.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLFireability.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/CTLFireability.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLFireability.ctl
No direction supplied, using forward translation only.
Parsed 12 CTL formulae.
built 23 ordering constraints for composite.
built 59 ordering constraints for composite.
built 23 ordering constraints for composite.
built 13 ordering constraints for composite.
built 13 ordering constraints for composite.
built 13 ordering constraints for composite.
built 101 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 7 ordering constraints for composite.
built 81 ordering constraints for composite.
built 12 ordering constraints for composite.
built 7 ordering constraints for composite.
built 43 ordering constraints for composite.
built 13 ordering constraints for composite.
built 7 ordering constraints for composite.
built 27 ordering constraints for composite.
built 74 ordering constraints for composite.
built 272 ordering constraints for composite.
Detected timeout of ITS tools.
[2020-05-18 19:36:38] [INFO ] Flatten gal took : 677 ms
[2020-05-18 19:36:39] [INFO ] Time to serialize gal into /home/mcc/execution/CTLFireability.pnml.gal : 90 ms
[2020-05-18 19:36:39] [INFO ] Time to serialize properties into /home/mcc/execution/CTLFireability.ctl : 37 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/CTLFireability.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLFireability.ctl, --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/CTLFireability.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLFireability.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 12 CTL formulae.
Detected timeout of ITS tools.
[2020-05-18 19:56:43] [INFO ] Flatten gal took : 916 ms
[2020-05-18 19:56:44] [INFO ] Input system was already deterministic with 1774 transitions.
[2020-05-18 19:56:44] [INFO ] Transformed 506 places.
[2020-05-18 19:56:44] [INFO ] Transformed 1774 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
P-invariant computation with GreatSPN timed out. Skipping.
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
[2020-05-18 19:57:14] [INFO ] Time to serialize gal into /home/mcc/execution/CTLFireability.pnml.gal : 61 ms
[2020-05-18 19:57:14] [INFO ] Time to serialize properties into /home/mcc/execution/CTLFireability.ctl : 19 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/CTLFireability.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLFireability.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/CTLFireability.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLFireability.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 12 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
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution CTLFireability -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 CTLFireability -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="PolyORBLF-PT-S06J06T04"
export BK_EXAMINATION="CTLFireability"
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 PolyORBLF-PT-S06J06T04, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r126-tajo-158961390500532"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-PT-S06J06T04.tgz
mv PolyORBLF-PT-S06J06T04 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;