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.r227-oct2-159033546800500.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 ViralEpidemic-PT-S03D1C1A04, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r227-oct2-159033546800500
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 792K
-rw-r--r-- 1 mcc users 4.2K May 14 04:36 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K May 14 04:36 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K May 13 22:34 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 13 22:34 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.1K May 14 10:07 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 14 10:07 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 14 10:07 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 14 10:07 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 20:42 NewModel
-rw-r--r-- 1 mcc users 3.8K May 13 15:40 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K May 13 15:40 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.7K May 13 11:24 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 20K May 13 11:24 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 13 16:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K 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 11 May 12 20:42 instance
-rw-r--r-- 1 mcc users 6 May 12 20:42 iscolored
-rw-r--r-- 1 mcc users 615K 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 ViralEpidemic-PT-S03D1C1A04-CTLFireability-00
FORMULA_NAME ViralEpidemic-PT-S03D1C1A04-CTLFireability-01
FORMULA_NAME ViralEpidemic-PT-S03D1C1A04-CTLFireability-02
FORMULA_NAME ViralEpidemic-PT-S03D1C1A04-CTLFireability-03
FORMULA_NAME ViralEpidemic-PT-S03D1C1A04-CTLFireability-04
FORMULA_NAME ViralEpidemic-PT-S03D1C1A04-CTLFireability-05
FORMULA_NAME ViralEpidemic-PT-S03D1C1A04-CTLFireability-06
FORMULA_NAME ViralEpidemic-PT-S03D1C1A04-CTLFireability-07
FORMULA_NAME ViralEpidemic-PT-S03D1C1A04-CTLFireability-08
FORMULA_NAME ViralEpidemic-PT-S03D1C1A04-CTLFireability-09
FORMULA_NAME ViralEpidemic-PT-S03D1C1A04-CTLFireability-10
FORMULA_NAME ViralEpidemic-PT-S03D1C1A04-CTLFireability-11
FORMULA_NAME ViralEpidemic-PT-S03D1C1A04-CTLFireability-12
FORMULA_NAME ViralEpidemic-PT-S03D1C1A04-CTLFireability-13
FORMULA_NAME ViralEpidemic-PT-S03D1C1A04-CTLFireability-14
FORMULA_NAME ViralEpidemic-PT-S03D1C1A04-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1590503151243

[2020-05-26 14:25:52] [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]
[2020-05-26 14:25:52] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-26 14:25:52] [INFO ] Load time of PNML (sax parser for PT used): 78 ms
[2020-05-26 14:25:52] [INFO ] Transformed 606 places.
[2020-05-26 14:25:52] [INFO ] Transformed 847 transitions.
[2020-05-26 14:25:52] [INFO ] Parsed PT model containing 606 places and 847 transitions in 114 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 13 ms.
Incomplete random walk after 100000 steps, including 3082 resets, run finished after 768 ms. (steps per millisecond=130 ) properties seen :[1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 847 rows 606 cols
[2020-05-26 14:25:53] [INFO ] Computed 1 place invariants in 48 ms
[2020-05-26 14:25:53] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 18 ms returned sat
[2020-05-26 14:25:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-26 14:25:54] [INFO ] [Real]Absence check using state equation in 749 ms returned sat
[2020-05-26 14:25:54] [INFO ] Computed and/alt/rep : 846/846/846 causal constraints in 52 ms.
[2020-05-26 14:25:55] [INFO ] Added : 46 causal constraints over 10 iterations in 718 ms. Result :sat
[2020-05-26 14:25:55] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 9 ms returned sat
[2020-05-26 14:25:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-26 14:25:57] [INFO ] [Real]Absence check using state equation in 2352 ms returned sat
[2020-05-26 14:25:58] [INFO ] Computed and/alt/rep : 846/846/846 causal constraints in 64 ms.
[2020-05-26 14:25:58] [INFO ] Added : 34 causal constraints over 7 iterations in 400 ms. Result :sat
[2020-05-26 14:25:58] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 22 ms returned sat
[2020-05-26 14:25:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-26 14:26:00] [INFO ] [Real]Absence check using state equation in 1682 ms returned sat
[2020-05-26 14:26:00] [INFO ] Computed and/alt/rep : 846/846/846 causal constraints in 66 ms.
[2020-05-26 14:26:00] [INFO ] Added : 36 causal constraints over 8 iterations in 458 ms. Result :sat
[2020-05-26 14:26:01] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 25 ms returned sat
[2020-05-26 14:26:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-26 14:26:02] [INFO ] [Real]Absence check using state equation in 1203 ms returned sat
[2020-05-26 14:26:02] [INFO ] Computed and/alt/rep : 846/846/846 causal constraints in 58 ms.
[2020-05-26 14:26:02] [INFO ] Added : 32 causal constraints over 7 iterations in 381 ms. Result :sat
[2020-05-26 14:26:03] [INFO ] Flatten gal took : 99 ms
[2020-05-26 14:26:03] [INFO ] Flatten gal took : 40 ms
[2020-05-26 14:26:03] [INFO ] Applying decomposition
[2020-05-26 14:26:03] [INFO ] Flatten gal took : 41 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/graph6574113350605448902.txt, -o, /tmp/graph6574113350605448902.bin, -w, /tmp/graph6574113350605448902.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/graph6574113350605448902.bin, -l, -1, -v, -w, /tmp/graph6574113350605448902.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-26 14:26:03] [INFO ] Decomposing Gal with order
[2020-05-26 14:26:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-26 14:26:03] [INFO ] Removed a total of 858 redundant transitions.
[2020-05-26 14:26:03] [INFO ] Flatten gal took : 108 ms
[2020-05-26 14:26:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 742 labels/synchronizations in 27 ms.
[2020-05-26 14:26:03] [INFO ] Time to serialize gal into /home/mcc/execution/CTLFireability.pnml.gal : 8 ms
[2020-05-26 14:26:03] [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 291 ordering constraints for composite.
built 9 ordering constraints for composite.
built 15 ordering constraints for composite.
built 11 ordering constraints for composite.
built 9 ordering constraints for composite.
built 9 ordering constraints for composite.
built 9 ordering constraints for composite.
built 14 ordering constraints for composite.
built 11 ordering constraints for composite.
built 9 ordering constraints for composite.
built 14 ordering constraints for composite.
built 9 ordering constraints for composite.
built 9 ordering constraints for composite.
built 14 ordering constraints for composite.
built 11 ordering constraints for composite.
built 9 ordering constraints for composite.
built 9 ordering constraints for composite.
built 15 ordering constraints for composite.
built 9 ordering constraints for composite.
built 11 ordering constraints for composite.
built 13 ordering constraints for composite.
built 9 ordering constraints for composite.
built 9 ordering constraints for composite.
built 9 ordering constraints for composite.
built 14 ordering constraints for composite.
built 11 ordering constraints for composite.
built 9 ordering constraints for composite.
built 14 ordering constraints for composite.
built 9 ordering constraints for composite.
built 11 ordering constraints for composite.
built 9 ordering constraints for composite.
built 14 ordering constraints for composite.
built 11 ordering constraints for composite.
built 9 ordering constraints for composite.
built 9 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,4.5789e+89,12.0109,337284,84611,29,1.04426e+06,769,1052,577795,49,649,0


Converting to forward existential form...Done !
ITS-tools command line returned an error code 139
[2020-05-26 14:28:23] [INFO ] Flatten gal took : 30 ms
[2020-05-26 14:28:23] [INFO ] Time to serialize gal into /home/mcc/execution/CTLFireability.pnml.gal : 4 ms
[2020-05-26 14:28:23] [INFO ] Time to serialize properties into /home/mcc/execution/CTLFireability.ctl : 0 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,4.5789e+89,2.78543,65936,2,55869,5,449398,6,0,3031,154064,0


Converting to forward existential form...Done !
original formula: !(EG(((dFactor212<1)||(patient123<1))))
=> equivalent forward existential formula: [FwdG(Init,((dFactor212<1)||(patient123<1)))] = FALSE
Hit Full ! (commute/partial/dont) 841/0/6
(forward)formula 0,0,615.593,13869320,1,0,293,1.07676e+08,18,4,14077,3.94425e+07,290
FORMULA ViralEpidemic-PT-S03D1C1A04-CTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: EF(((((((dFactor41332>=1)&&(patient13323>=1))&&(cFactor42131>=1))&&(patient21312>=1))&&(cFactor3313>=1))&&(patient3133>=1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * ((((((dFactor41332>=1)&&(patient13323>=1))&&(cFactor42131>=1))&&(patient21312>=1))&&(cFactor3313>=1))&&(patient3133>=1)))] != FALSE
(forward)formula 1,1,615.834,13871168,1,0,295,1.07728e+08,19,5,14082,3.94788e+07,291
FORMULA ViralEpidemic-PT-S03D1C1A04-CTLFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
Detected timeout of ITS tools.
[2020-05-26 14:48:33] [INFO ] Flatten gal took : 1747 ms
[2020-05-26 14:48:37] [INFO ] Input system was already deterministic with 847 transitions.
[2020-05-26 14:48:37] [INFO ] Transformed 606 places.
[2020-05-26 14:48:37] [INFO ] Transformed 847 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
[2020-05-26 14:48:37] [INFO ] Time to serialize gal into /home/mcc/execution/CTLFireability.pnml.gal : 33 ms
[2020-05-26 14:48:37] [INFO ] Time to serialize properties into /home/mcc/execution/CTLFireability.ctl : 18 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 14 CTL formulae.
Detected timeout of ITS tools.

BK_STOP 1590505726446

--------------------
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="ViralEpidemic-PT-S03D1C1A04"
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 ViralEpidemic-PT-S03D1C1A04, 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 r227-oct2-159033546800500"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ViralEpidemic-PT-S03D1C1A04.tgz
mv ViralEpidemic-PT-S03D1C1A04 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 ;