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.r210-tajo-159033475200092.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)
...................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ShieldIIPs-PT-004A, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r210-tajo-159033475200092
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 204K
-rw-r--r-- 1 mcc users 3.9K May 14 00:32 CTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 14 00:32 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 13 17:45 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 13 17:45 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K May 14 10:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 14 10:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K May 14 10:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 14 10:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 20:42 NewModel
-rw-r--r-- 1 mcc users 3.5K May 13 13:09 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K May 13 13:09 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 13 07:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K May 13 07:39 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 13 16:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 13 16:53 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 20:42 equiv_col
-rw-r--r-- 1 mcc users 5 May 12 20:42 instance
-rw-r--r-- 1 mcc users 6 May 12 20:42 iscolored
-rw-r--r-- 1 mcc users 34K May 12 20:42 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 ShieldIIPs-PT-004A-CTLFireability-00
FORMULA_NAME ShieldIIPs-PT-004A-CTLFireability-01
FORMULA_NAME ShieldIIPs-PT-004A-CTLFireability-02
FORMULA_NAME ShieldIIPs-PT-004A-CTLFireability-03
FORMULA_NAME ShieldIIPs-PT-004A-CTLFireability-04
FORMULA_NAME ShieldIIPs-PT-004A-CTLFireability-05
FORMULA_NAME ShieldIIPs-PT-004A-CTLFireability-06
FORMULA_NAME ShieldIIPs-PT-004A-CTLFireability-07
FORMULA_NAME ShieldIIPs-PT-004A-CTLFireability-08
FORMULA_NAME ShieldIIPs-PT-004A-CTLFireability-09
FORMULA_NAME ShieldIIPs-PT-004A-CTLFireability-10
FORMULA_NAME ShieldIIPs-PT-004A-CTLFireability-11
FORMULA_NAME ShieldIIPs-PT-004A-CTLFireability-12
FORMULA_NAME ShieldIIPs-PT-004A-CTLFireability-13
FORMULA_NAME ShieldIIPs-PT-004A-CTLFireability-14
FORMULA_NAME ShieldIIPs-PT-004A-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1590564605078

[2020-05-27 07:30:06] [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]
[2020-05-27 07:30:06] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-27 07:30:06] [INFO ] Load time of PNML (sax parser for PT used): 46 ms
[2020-05-27 07:30:06] [INFO ] Transformed 103 places.
[2020-05-27 07:30:06] [INFO ] Transformed 99 transitions.
[2020-05-27 07:30:06] [INFO ] Found NUPN structural information;
[2020-05-27 07:30:06] [INFO ] Parsed PT model containing 103 places and 99 transitions in 86 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 16 ms.
Incomplete random walk after 100000 steps, including 413 resets, run finished after 222 ms. (steps per millisecond=450 ) properties seen :[1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 99 rows 103 cols
[2020-05-27 07:30:07] [INFO ] Computed 37 place invariants in 6 ms
[2020-05-27 07:30:07] [INFO ] [Real]Absence check using 37 positive place invariants in 30 ms returned unsat
Successfully simplified 1 atomic propositions for a total of 1 simplifications.
[2020-05-27 07:30:07] [INFO ] Flatten gal took : 84 ms
[2020-05-27 07:30:07] [INFO ] Flatten gal took : 30 ms
[2020-05-27 07:30:07] [INFO ] Applying decomposition
[2020-05-27 07:30:07] [INFO ] Flatten gal took : 21 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/graph10574021587218837565.txt, -o, /tmp/graph10574021587218837565.bin, -w, /tmp/graph10574021587218837565.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/graph10574021587218837565.bin, -l, -1, -v, -w, /tmp/graph10574021587218837565.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-27 07:30:07] [INFO ] Decomposing Gal with order
[2020-05-27 07:30:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-27 07:30:07] [INFO ] Removed a total of 64 redundant transitions.
[2020-05-27 07:30:08] [INFO ] Flatten gal took : 48 ms
[2020-05-27 07:30:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 13 ms.
[2020-05-27 07:30:08] [INFO ] Time to serialize gal into /home/mcc/execution/CTLFireability.pnml.gal : 4 ms
[2020-05-27 07:30:08] [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 6 ordering constraints for composite.
built 14 ordering constraints for composite.
built 5 ordering constraints for composite.
built 11 ordering constraints for composite.
built 12 ordering constraints for composite.
built 15 ordering constraints for composite.
built 5 ordering constraints for composite.
built 10 ordering constraints for composite.
built 11 ordering constraints for composite.
built 15 ordering constraints for composite.
built 5 ordering constraints for composite.
built 10 ordering constraints for composite.
built 11 ordering constraints for composite.
built 9 ordering constraints for composite.
built 11 ordering constraints for composite.
built 10 ordering constraints for composite.
built 5 ordering constraints for composite.
Detected timeout of ITS tools.
[2020-05-27 07:50:08] [INFO ] Applying decomposition
[2020-05-27 07:50:08] [INFO ] Flatten gal took : 39 ms
[2020-05-27 07:50:08] [INFO ] Decomposing Gal with order
[2020-05-27 07:50:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-27 07:50:08] [INFO ] Removed a total of 68 redundant transitions.
[2020-05-27 07:50:08] [INFO ] Flatten gal took : 36 ms
[2020-05-27 07:50:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 48 labels/synchronizations in 3 ms.
[2020-05-27 07:50:08] [INFO ] Time to serialize gal into /home/mcc/execution/CTLFireability.pnml.gal : 16 ms
[2020-05-27 07:50:08] [INFO ] Time to serialize properties into /home/mcc/execution/CTLFireability.ctl : 4 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 37 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 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,1.01911e+15,10.1585,224488,2836,27,400135,169,218,936457,30,345,0


Converting to forward existential form...Done !
original formula: EF((((u27.p63==1)&&(u30.p73==1))&&(u31.p75==1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * (((u27.p63==1)&&(u30.p73==1))&&(u31.p75==1)))] != FALSE
(forward)formula 0,1,10.1823,224488,1,0,400135,169,229,936457,35,345,663
FORMULA ShieldIIPs-PT-004A-CTLFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

original formula: EG(TRUE)
=> equivalent forward existential formula: [FwdG(Init,TRUE)] != FALSE
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
ITS-tools command line returned an error code 139
[2020-05-27 07:52:20] [INFO ] Flatten gal took : 6 ms
[2020-05-27 07:52:20] [INFO ] Input system was already deterministic with 99 transitions.
[2020-05-27 07:52:20] [INFO ] Transformed 103 places.
[2020-05-27 07:52:20] [INFO ] Transformed 99 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
[2020-05-27 07:52:20] [INFO ] Time to serialize gal into /home/mcc/execution/CTLFireability.pnml.gal : 2 ms
[2020-05-27 07:52:20] [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 15 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,1.01911e+15,140.96,2512692,2,45102,5,7.98863e+06,6,0,513,1.97123e+07,0


Converting to forward existential form...Done !
original formula: EG(TRUE)
=> equivalent forward existential formula: [FwdG(Init,TRUE)] != FALSE
(forward)formula 0,1,492.895,4605036,1,0,236,1.83576e+07,4,2,968,3.64805e+07,1
FORMULA ShieldIIPs-PT-004A-CTLFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

original formula: AF(AG(AX((p91==1))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !(!(EX(!((p91==1)))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t22, t23, t24, t25, t26, t27, t30, t39, t41, t46, t47, t49, t50, t51, t53, t54, t56, t61, t62, t64, t65, t66, t68, t69, t71, t76, t77, t79, t80, t81, t83, t84, t86, t91, t92, t94, t95, t96, t98, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/38/61/99
Detected timeout of ITS tools.

BK_STOP 1590567141613

--------------------
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="ShieldIIPs-PT-004A"
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 ShieldIIPs-PT-004A, 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 r210-tajo-159033475200092"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPs-PT-004A.tgz
mv ShieldIIPs-PT-004A 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 ;