Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2020-input.r096-oct2-158940144600092.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2020-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..............................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is HexagonalGrid-PT-226, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r096-oct2-158940144600092
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 364K
-rw-r--r-- 1 mcc users 3.3K Apr 27 14:36 CTLCardinality.txt
-rw-r--r-- 1 mcc users 17K Apr 27 14:36 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Apr 27 14:36 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 27 14:36 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Apr 27 14:36 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K Apr 27 14:36 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.1K Apr 27 14:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Apr 28 14:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 27 14:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 28 14:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Apr 27 14:36 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Apr 27 14:36 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.3K Apr 27 14:36 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 27 14:36 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 27 14:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 27 14:36 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Apr 27 14:36 equiv_col
-rw-r--r-- 1 mcc users 4 Apr 27 14:36 instance
-rw-r--r-- 1 mcc users 6 Apr 27 14:36 iscolored
-rwxr-xr-x 1 mcc users 174K Apr 27 14:36 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 HexagonalGrid-PT-226-CTLFireability-00
FORMULA_NAME HexagonalGrid-PT-226-CTLFireability-01
FORMULA_NAME HexagonalGrid-PT-226-CTLFireability-02
FORMULA_NAME HexagonalGrid-PT-226-CTLFireability-03
FORMULA_NAME HexagonalGrid-PT-226-CTLFireability-04
FORMULA_NAME HexagonalGrid-PT-226-CTLFireability-05
FORMULA_NAME HexagonalGrid-PT-226-CTLFireability-06
FORMULA_NAME HexagonalGrid-PT-226-CTLFireability-07
FORMULA_NAME HexagonalGrid-PT-226-CTLFireability-08
FORMULA_NAME HexagonalGrid-PT-226-CTLFireability-09
FORMULA_NAME HexagonalGrid-PT-226-CTLFireability-10
FORMULA_NAME HexagonalGrid-PT-226-CTLFireability-11
FORMULA_NAME HexagonalGrid-PT-226-CTLFireability-12
FORMULA_NAME HexagonalGrid-PT-226-CTLFireability-13
FORMULA_NAME HexagonalGrid-PT-226-CTLFireability-14
FORMULA_NAME HexagonalGrid-PT-226-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1589546036382

[2020-05-15 12:33:57] [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]
[2020-05-15 12:33:57] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-15 12:33:57] [INFO ] Load time of PNML (sax parser for PT used): 57 ms
[2020-05-15 12:33:57] [INFO ] Transformed 169 places.
[2020-05-15 12:33:57] [INFO ] Transformed 270 transitions.
[2020-05-15 12:33:57] [INFO ] Parsed PT model containing 169 places and 270 transitions in 99 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 16 ms.
Finished random walk after 8801 steps, including 1 resets, run visited all 43 properties in 111 ms. (steps per millisecond=79 )
[2020-05-15 12:33:58] [INFO ] Flatten gal took : 62 ms
[2020-05-15 12:33:58] [INFO ] Flatten gal took : 20 ms
[2020-05-15 12:33:58] [INFO ] Applying decomposition
[2020-05-15 12:33:58] [INFO ] Flatten gal took : 16 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/graph4858051783058692873.txt, -o, /tmp/graph4858051783058692873.bin, -w, /tmp/graph4858051783058692873.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/graph4858051783058692873.bin, -l, -1, -v, -w, /tmp/graph4858051783058692873.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-15 12:33:58] [INFO ] Decomposing Gal with order
[2020-05-15 12:33:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-15 12:33:58] [INFO ] Removed a total of 336 redundant transitions.
[2020-05-15 12:33:58] [INFO ] Flatten gal took : 50 ms
[2020-05-15 12:33:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2020-05-15 12:33:58] [INFO ] Time to serialize gal into /home/mcc/execution/CTLFireability.pnml.gal : 5 ms
[2020-05-15 12:33:58] [INFO ] Time to serialize properties into /home/mcc/execution/CTLFireability.ctl : 1 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 16 CTL formulae.
built 12 ordering constraints for composite.
built 18 ordering constraints for composite.
built 18 ordering constraints for composite.
built 18 ordering constraints for composite.
built 18 ordering constraints for composite.
built 18 ordering constraints for composite.
built 18 ordering constraints for composite.
built 18 ordering constraints for composite.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.00855e+46,185.537,2324568,1103,649,1.73995e+06,1.16706e+06,393,1.61261e+07,43,8.34311e+06,0


Converting to forward existential form...Done !
original formula: A((((EF(((i3.u4.pbl_2_2>=1)&&(i3.u26.pi2_2_2>=1))) + (i5.u6.pbl_3_1<1)) + (i5.u30.pi3_3_1<1)) + (i5.u44.po3_2_1<1)) U AX((((i5.u6.pbl_3_1>=1)&&(i5.u12.pi2_3_1>=1))||((i0.u17.pil5_1_1>=1)&&(i0.u63.po5_1_1>=1)))))
=> equivalent forward existential formula: [((Init * !(EG(!(!(EX(!((((i5.u6.pbl_3_1>=1)&&(i5.u12.pi2_3_1>=1))||((i0.u17.pil5_1_1>=1)&&(i0.u63.po5_1_1>=1)))))))))) * !(E(!(!(EX(!((((i5.u6.pbl_3_1>=1)&&(i5.u12.pi2_3_1>=1))||((i0.u17.pil5_1_1>=1)&&(i0.u63.po5_1_1>=1))))))) U (!((((E(TRUE U ((i3.u4.pbl_2_2>=1)&&(i3.u26.pi2_2_2>=1))) + (i5.u6.pbl_3_1<1)) + (i5.u30.pi3_3_1<1)) + (i5.u44.po3_2_1<1))) * !(!(EX(!((((i5.u6.pbl_3_1>=1)&&(i5.u12.pi2_3_1>=1))||((i0.u17.pil5_1_1>=1)&&(i0.u63.po5_1_1>=1)))))))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2020-05-15 12:53:59] [INFO ] Flatten gal took : 123 ms
[2020-05-15 12:53:59] [INFO ] Time to serialize gal into /home/mcc/execution/CTLFireability.pnml.gal : 54 ms
[2020-05-15 12:53:59] [INFO ] Time to serialize properties into /home/mcc/execution/CTLFireability.ctl : 20 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 16 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.00855e+46,479.456,7462376,2,98700,5,4.35983e+07,6,0,949,5.40168e+07,0


Converting to forward existential form...Done !
original formula: A((((EF(((pbl_2_2>=1)&&(pi2_2_2>=1))) + (pbl_3_1<1)) + (pi3_3_1<1)) + (po3_2_1<1)) U AX((((pbl_3_1>=1)&&(pi2_3_1>=1))||((pil5_1_1>=1)&&(po5_1_1>=1)))))
=> equivalent forward existential formula: [((Init * !(EG(!(!(EX(!((((pbl_3_1>=1)&&(pi2_3_1>=1))||((pil5_1_1>=1)&&(po5_1_1>=1)))))))))) * !(E(!(!(EX(!((((pbl_3_1>=1)&&(pi2_3_1>=1))||((pil5_1_1>=1)&&(po5_1_1>=1))))))) U (!((((E(TRUE U ((pbl_2_2>=1)&&(pi2_2_2>=1))) + (pbl_3_1<1)) + (pi3_3_1<1)) + (po3_2_1<1))) * !(!(EX(!((((pbl_3_1>=1)&&(pi2_3_1>=1))||((pil5_1_1>=1)&&(po5_1_1>=1)))))))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2020-05-15 13:14:00] [INFO ] Flatten gal took : 191 ms
[2020-05-15 13:14:01] [INFO ] Input system was already deterministic with 270 transitions.
[2020-05-15 13:14:01] [INFO ] Transformed 169 places.
[2020-05-15 13:14:01] [INFO ] Transformed 270 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
[2020-05-15 13:14:01] [INFO ] Time to serialize gal into /home/mcc/execution/CTLFireability.pnml.gal : 2 ms
[2020-05-15 13:14:01] [INFO ] Time to serialize properties into /home/mcc/execution/CTLFireability.ctl : 1 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 16 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="HexagonalGrid-PT-226"
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 HexagonalGrid-PT-226, 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 r096-oct2-158940144600092"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HexagonalGrid-PT-226.tgz
mv HexagonalGrid-PT-226 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 ;