Execution Chart

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

Trace from the execution

Formatting '/local/x2003239/mcc2019-input.r162-csrt-155286434000346.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2019-input.qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.................
=====================================================================
Generated by BenchKit 2-3954
Executing tool itstools
Input is SmallOperatingSystem-PT-MT0032DC0008, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r162-csrt-155286434000346
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 188K
-rw-r--r-- 1 mcc users 3.8K Feb 12 18:43 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K Feb 12 18:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.2K Feb 9 02:04 CTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 9 02:04 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 123 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 361 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.8K Feb 5 01:31 LTLCardinality.txt
-rw-r--r-- 1 mcc users 9.8K Feb 5 01:31 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 4 22:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.5K Feb 4 22:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Feb 4 20:39 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Feb 4 20:39 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.4K Feb 1 20:57 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 1 20:57 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Feb 4 22:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K Feb 4 22:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 equiv_col
-rw-r--r-- 1 mcc users 13 Jan 29 09:35 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 iscolored
-rw-r--r-- 1 mcc users 8.2K Mar 10 17:31 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 SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-00
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-01
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-02
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-03
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-04
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-05
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-06
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-07
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-08
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-09
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-10
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-11
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-12
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-13
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-14
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1553057759732

Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903111103/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_1.0.0.201903111103/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 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,166515,0.074289,5496,2,210,5,6131,6,0,47,6149,0


Converting to forward existential form...Done !
original formula: (AG(AF((TaskReady<=TaskOnDisk))) * (DiskControllerUnit>=3))
=> equivalent forward existential formula: ([FwdG(FwdU(Init,TRUE),!((TaskReady<=TaskOnDisk)))] = FALSE * [(Init * !((DiskControllerUnit>=3)))] = FALSE)
(forward)formula 0,1,0.105485,5988,1,0,6,6131,21,0,383,6149,6
FORMULA SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: !(AG(EX(TRUE)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(TRUE)))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 1,0,0.105805,5988,1,0,6,6131,21,0,383,6149,6
FORMULA SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: AG(AF(((TaskOnDisk>=2)||(LoadingMem>=1))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!(((TaskOnDisk>=2)||(LoadingMem>=1))))] = FALSE
(forward)formula 2,1,0.10647,5988,1,0,6,6131,28,0,390,6149,7
FORMULA SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: AF(!(AG(TRUE)))
=> equivalent forward existential formula: [FwdG(Init,!(!(!(E(TRUE U !(TRUE))))))] = FALSE
(forward)formula 3,0,0.139823,6252,1,0,6,7972,32,1,400,7963,10
FORMULA SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: !(AG((TaskOnDisk>=2)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !((TaskOnDisk>=2)))] != FALSE
(forward)formula 4,0,0.140066,6252,1,0,6,7972,34,1,400,7963,10
FORMULA SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: (A(!((FreeMemSegment<=TaskReady)) U !((TaskSuspended>=3))) * AG(EF((FreeMemSegment>=2))))
=> equivalent forward existential formula: (([(FwdU(Init,!(!((TaskSuspended>=3)))) * (!(!((FreeMemSegment<=TaskReady))) * !(!((TaskSuspended>=3)))))] = FALSE * [FwdG(Init,!(!((TaskSuspended>=3))))] = FALSE) * [(FwdU(Init,TRUE) * !(E(TRUE U (FreeMemSegment>=2))))] = FALSE)
Hit Full ! (commute/partial/dont) 5/0/3
(forward)formula 5,1,0.171523,6780,1,0,11,9989,51,4,490,9692,17
FORMULA SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: EX(AG(((TaskSuspended>=2)||(FreeMemSegment>=1))))
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U !(((TaskSuspended>=2)||(FreeMemSegment>=1))))))] != FALSE
(forward)formula 6,0,0.374526,10740,1,0,12,31182,53,4,495,30769,20
FORMULA SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: !(((AG((TaskOnDisk>=1)) + (ExecutingTask>=1)) * AF(((DiskControllerUnit>=1)&&(TaskOnDisk>=2)))))
=> equivalent forward existential formula: ([(FwdU((Init * !((ExecutingTask>=1))),TRUE) * !((TaskOnDisk>=1)))] != FALSE + [FwdG(Init,!(((DiskControllerUnit>=1)&&(TaskOnDisk>=2))))] != FALSE)
(forward)formula 7,0,0.375375,11004,1,0,13,31183,62,5,501,30771,21
FORMULA SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: AG(TRUE)
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(TRUE))] = FALSE
(forward)formula 8,1,0.375421,11004,1,0,13,31183,62,5,501,30771,21
FORMULA SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: AG(((!((TaskSuspended>=3)||(TaskReady>=2)))||(CPUUnit<=TaskOnDisk)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(((!((TaskSuspended>=3)||(TaskReady>=2)))||(CPUUnit<=TaskOnDisk))))] = FALSE
(forward)formula 9,1,0.377244,11268,1,0,13,31183,64,5,527,30771,21
FORMULA SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: EF(!((TaskOnDisk>=1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !((TaskOnDisk>=1)))] != FALSE
(forward)formula 10,0,0.377455,11268,1,0,13,31183,64,5,527,30771,21
FORMULA SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: (((!((TaskSuspended>=3)) + AX((TaskReady>=3))) * (TaskSuspended>=1)) + !(AG(((CPUUnit>=1)||(FreeMemSegment>=2)))))
=> equivalent forward existential formula: ([(EY(((Init * !(!(!(E(TRUE U !(((CPUUnit>=1)||(FreeMemSegment>=2)))))))) * !(!((TaskSuspended>=3))))) * !((TaskReady>=3)))] = FALSE * [((Init * !(!(!(E(TRUE U !(((CPUUnit>=1)||(FreeMemSegment>=2)))))))) * !((TaskSuspended>=1)))] = FALSE)
(forward)formula 11,1,0.49077,13908,1,0,20,45510,70,7,533,44823,26
FORMULA SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: AG(EF(((TaskOnDisk>=2)&&(FreeMemSegment>=2))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((TaskOnDisk>=2)&&(FreeMemSegment>=2)))))] = FALSE
(forward)formula 12,1,0.491495,13908,1,0,20,45545,71,7,534,44867,27
FORMULA SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: (!(A((CPUUnit>=3) U (LoadingMem>=2))) + AG(((!(DiskControllerUnit<=TransferToDisk))||((TaskReady<=FreeMemSegment)||(FreeMemSegment<=DiskControllerUnit)))))
=> equivalent forward existential formula: [(FwdU((Init * !(!(!((E(!((LoadingMem>=2)) U (!((CPUUnit>=3)) * !((LoadingMem>=2)))) + EG(!((LoadingMem>=2)))))))),TRUE) * !(((!(DiskControllerUnit<=TransferToDisk))||((TaskReady<=FreeMemSegment)||(FreeMemSegment<=DiskControllerUnit)))))] = FALSE
Hit Full ! (commute/partial/dont) 6/0/2
(forward)formula 13,1,0.513046,14436,1,0,26,48065,86,10,655,47476,33
FORMULA SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: (DiskControllerUnit>=1)
=> equivalent forward existential formula: [(Init * (DiskControllerUnit>=1))] != FALSE
(forward)formula 14,1,0.513422,14700,1,0,27,48066,87,10,655,47476,34
FORMULA SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: (AG(TRUE) + E(((CPUUnit>=1)&&(ExecutingTask>=3)) U !((TaskSuspended<=TransferToDisk))))
=> equivalent forward existential formula: [(FwdU((Init * !(E(((CPUUnit>=1)&&(ExecutingTask>=3)) U !((TaskSuspended<=TransferToDisk))))),TRUE) * !(TRUE))] = FALSE
(forward)formula 15,1,0.513465,14700,1,0,27,48066,87,10,655,47476,34
FORMULA SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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


BK_STOP 1553057762720

--------------------
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/ -smt
+ 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/ -smt -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss8m -Xms40m -Xmx8192m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6
Mar 20, 2019 4:56:01 AM fr.lip6.move.gal.application.Application start
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/, -smt]
Mar 20, 2019 4:56:01 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Mar 20, 2019 4:56:01 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 24 ms
Mar 20, 2019 4:56:01 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 9 places.
Mar 20, 2019 4:56:01 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 8 transitions.
Mar 20, 2019 4:56:01 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 5 ms
Mar 20, 2019 4:56:01 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 28 ms
Mar 20, 2019 4:56:01 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/CTLCardinality.pnml.gal : 1 ms
Mar 20, 2019 4:56:01 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSCTLTools
INFO: Time to serialize properties into /home/mcc/execution/CTLCardinality.ctl : 2 ms

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="SmallOperatingSystem-PT-MT0032DC0008"
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 2-3954"
echo " Executing tool itstools"
echo " Input is SmallOperatingSystem-PT-MT0032DC0008, 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 r162-csrt-155286434000346"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SmallOperatingSystem-PT-MT0032DC0008.tgz
mv SmallOperatingSystem-PT-MT0032DC0008 execution
cd execution
if [ "CTLCardinality" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "CTLCardinality" = "UpperBounds" ] ; 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
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 ;