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-155286434000337.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-MT0016DC0008, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r162-csrt-155286434000337
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 180K
-rw-r--r-- 1 mcc users 4.2K Feb 12 18:43 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K Feb 12 18:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Feb 9 02:04 CTLFireability.txt
-rw-r--r-- 1 mcc users 13K 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 2.9K Feb 5 01:30 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K Feb 5 01:30 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 4 22:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 6.8K Feb 4 22:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Feb 4 20:38 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Feb 4 20:38 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.6K Feb 1 20:57 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K 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-MT0016DC0008-CTLCardinality-00
FORMULA_NAME SmallOperatingSystem-PT-MT0016DC0008-CTLCardinality-01
FORMULA_NAME SmallOperatingSystem-PT-MT0016DC0008-CTLCardinality-02
FORMULA_NAME SmallOperatingSystem-PT-MT0016DC0008-CTLCardinality-03
FORMULA_NAME SmallOperatingSystem-PT-MT0016DC0008-CTLCardinality-04
FORMULA_NAME SmallOperatingSystem-PT-MT0016DC0008-CTLCardinality-05
FORMULA_NAME SmallOperatingSystem-PT-MT0016DC0008-CTLCardinality-06
FORMULA_NAME SmallOperatingSystem-PT-MT0016DC0008-CTLCardinality-07
FORMULA_NAME SmallOperatingSystem-PT-MT0016DC0008-CTLCardinality-08
FORMULA_NAME SmallOperatingSystem-PT-MT0016DC0008-CTLCardinality-09
FORMULA_NAME SmallOperatingSystem-PT-MT0016DC0008-CTLCardinality-10
FORMULA_NAME SmallOperatingSystem-PT-MT0016DC0008-CTLCardinality-11
FORMULA_NAME SmallOperatingSystem-PT-MT0016DC0008-CTLCardinality-12
FORMULA_NAME SmallOperatingSystem-PT-MT0016DC0008-CTLCardinality-13
FORMULA_NAME SmallOperatingSystem-PT-MT0016DC0008-CTLCardinality-14
FORMULA_NAME SmallOperatingSystem-PT-MT0016DC0008-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1553057687967

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,16587,0.033996,5044,2,178,5,2851,6,0,47,2708,0


Converting to forward existential form...Done !
original formula: (AF(AX(TRUE)) * AG((CPUUnit>=3)))
=> equivalent forward existential formula: ([FwdG(Init,!(!(EX(!(TRUE)))))] = FALSE * [(FwdU(Init,TRUE) * !((CPUUnit>=3)))] = FALSE)
(forward)formula 0,0,0.037222,5536,1,0,8,2851,9,2,65,2708,1
FORMULA SmallOperatingSystem-PT-MT0016DC0008-CTLCardinality-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: EX(EF(!((TaskSuspended<=FreeMemSegment))))
=> equivalent forward existential formula: [(FwdU(EY(Init),TRUE) * !((TaskSuspended<=FreeMemSegment)))] != FALSE
(forward)formula 1,1,0.063461,5536,1,0,12,3361,12,4,230,3590,5
FORMULA SmallOperatingSystem-PT-MT0016DC0008-CTLCardinality-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: AF((((TaskOnDisk<=TransferToDisk)||(!(CPUUnit>=2))) + AG((TaskOnDisk>=2))))
=> equivalent forward existential formula: [FwdG(Init,!((((TaskOnDisk<=TransferToDisk)||(!(CPUUnit>=2))) + !(E(TRUE U !((TaskOnDisk>=2)))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 2,1,0.079926,5800,1,0,13,4654,26,5,382,4897,11
FORMULA SmallOperatingSystem-PT-MT0016DC0008-CTLCardinality-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: EF(((!((TaskSuspended<=FreeMemSegment)||(FreeMemSegment<=LoadingMem)))||(TaskOnDisk<=TaskSuspended)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * ((!((TaskSuspended<=FreeMemSegment)||(FreeMemSegment<=LoadingMem)))||(TaskOnDisk<=TaskSuspended)))] != FALSE
(forward)formula 3,1,0.083294,6064,1,0,15,5071,27,6,457,5374,12
FORMULA SmallOperatingSystem-PT-MT0016DC0008-CTLCardinality-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: ((EF(((TaskOnDisk>=1)||(LoadingMem<=FreeMemSegment))) * (TaskOnDisk<=ExecutingTask)) + AG(TRUE))
=> equivalent forward existential formula: [(FwdU((Init * !((E(TRUE U ((TaskOnDisk>=1)||(LoadingMem<=FreeMemSegment))) * (TaskOnDisk<=ExecutingTask)))),TRUE) * !(TRUE))] = FALSE
(forward)formula 4,1,0.083364,6064,1,0,15,5071,27,6,457,5374,12
FORMULA SmallOperatingSystem-PT-MT0016DC0008-CTLCardinality-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: (AG((((FreeMemSegment>=3)&&(DiskControllerUnit<=ExecutingTask))||(!(TaskOnDisk<=DiskControllerUnit)))) + (TaskReady>=2))
=> equivalent forward existential formula: [(FwdU((Init * !((TaskReady>=2))),TRUE) * !((((FreeMemSegment>=3)&&(DiskControllerUnit<=ExecutingTask))||(!(TaskOnDisk<=DiskControllerUnit)))))] = FALSE
(forward)formula 5,1,0.083905,6064,1,0,15,5098,29,6,486,5392,12
FORMULA SmallOperatingSystem-PT-MT0016DC0008-CTLCardinality-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: (EG((TaskOnDisk>=1)) * (AG((TransferToDisk<=CPUUnit)) * (EX((TaskOnDisk>=1)) * (CPUUnit>=2))))
=> equivalent forward existential formula: ([(Init * !(EG((TaskOnDisk>=1))))] = FALSE * ([(FwdU(Init,TRUE) * !((TransferToDisk<=CPUUnit)))] = FALSE * ([(Init * !(EX((TaskOnDisk>=1))))] = FALSE * [(Init * !((CPUUnit>=2)))] = FALSE)))
(forward)formula 6,1,0.085364,6328,1,0,16,5100,35,6,504,5394,15
FORMULA SmallOperatingSystem-PT-MT0016DC0008-CTLCardinality-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: AG(A((FreeMemSegment<=TransferToDisk) U (TaskOnDisk>=1)))
=> equivalent forward existential formula: ([(FwdU(FwdU(Init,TRUE),!((TaskOnDisk>=1))) * (!((FreeMemSegment<=TransferToDisk)) * !((TaskOnDisk>=1))))] = FALSE * [FwdG(FwdU(Init,TRUE),!((TaskOnDisk>=1)))] = FALSE)
(forward)formula 7,1,0.086282,6328,1,0,16,5306,45,6,529,5580,16
FORMULA SmallOperatingSystem-PT-MT0016DC0008-CTLCardinality-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: E(((!(LoadingMem>=2))&&((TaskOnDisk>=3)&&(TaskReady<=FreeMemSegment))) U EG((TaskOnDisk<=TaskReady)))
=> equivalent forward existential formula: [FwdG(FwdU(Init,((!(LoadingMem>=2))&&((TaskOnDisk>=3)&&(TaskReady<=FreeMemSegment)))),(TaskOnDisk<=TaskReady))] != FALSE
Hit Full ! (commute/partial/dont) 2/4/6
(forward)formula 8,0,0.168313,8704,1,0,19,21746,58,7,613,20587,20
FORMULA SmallOperatingSystem-PT-MT0016DC0008-CTLCardinality-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: (AF(AG((CPUUnit>=1))) * AX((((ExecutingTask<=CPUUnit)||(TransferToDisk>=2))||(!(TransferToDisk>=1)))))
=> equivalent forward existential formula: ([FwdG(Init,!(!(E(TRUE U !((CPUUnit>=1))))))] = FALSE * [(EY(Init) * !((((ExecutingTask<=CPUUnit)||(TransferToDisk>=2))||(!(TransferToDisk>=1)))))] = FALSE)
(forward)formula 9,0,0.183213,8968,1,0,22,23757,63,10,655,22550,27
FORMULA SmallOperatingSystem-PT-MT0016DC0008-CTLCardinality-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: EX(AG(((LoadingMem>=1)||(FreeMemSegment>=1))))
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U !(((LoadingMem>=1)||(FreeMemSegment>=1))))))] != FALSE
(forward)formula 10,0,0.212839,9760,1,0,23,27273,65,10,659,26145,30
FORMULA SmallOperatingSystem-PT-MT0016DC0008-CTLCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: EF((((LoadingMem>=3)||((ExecutingTask<=TaskSuspended)||(TaskSuspended<=TransferToDisk))) * AG((TaskReady>=2))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * ((LoadingMem>=3)||((ExecutingTask<=TaskSuspended)||(TaskSuspended<=TransferToDisk)))) * !(E(TRUE U !((TaskReady>=2)))))] != FALSE
(forward)formula 11,0,0.220961,10024,1,0,24,27452,67,10,661,26242,33
FORMULA SmallOperatingSystem-PT-MT0016DC0008-CTLCardinality-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: AX(!(AG((TaskReady<=TaskOnDisk))))
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U !((TaskReady<=TaskOnDisk)))))] = FALSE
(forward)formula 12,0,0.22197,10024,1,0,24,27452,69,11,672,26248,34
FORMULA SmallOperatingSystem-PT-MT0016DC0008-CTLCardinality-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: AG(((((TaskOnDisk>=3)&&(TransferToDisk<=FreeMemSegment))||(!(TaskSuspended<=TransferToDisk)))||(CPUUnit<=ExecutingTask)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(((((TaskOnDisk>=3)&&(TransferToDisk<=FreeMemSegment))||(!(TaskSuspended<=TransferToDisk)))||(CPUUnit<=ExecutingTask))))] = FALSE
(forward)formula 13,0,0.227398,10024,1,0,26,28698,71,13,740,27852,35
FORMULA SmallOperatingSystem-PT-MT0016DC0008-CTLCardinality-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: ((TaskOnDisk<=ExecutingTask) + AG(((FreeMemSegment>=1)||(TaskReady>=1))))
=> equivalent forward existential formula: [(FwdU((Init * !((TaskOnDisk<=ExecutingTask))),TRUE) * !(((FreeMemSegment>=1)||(TaskReady>=1))))] = FALSE
(forward)formula 14,0,0.229279,10288,1,0,29,28906,75,15,747,28214,37
FORMULA SmallOperatingSystem-PT-MT0016DC0008-CTLCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: AG(AF(((TaskOnDisk>=2)||(TaskReady>=3))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!(((TaskOnDisk>=2)||(TaskReady>=3))))] = FALSE
(forward)formula 15,1,0.229855,10288,1,0,29,29014,82,15,753,28217,38
FORMULA SmallOperatingSystem-PT-MT0016DC0008-CTLCardinality-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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


BK_STOP 1553057691055

--------------------
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 4:54:50 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 4:54:50 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Mar 20, 2019 4:54:50 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 25 ms
Mar 20, 2019 4:54:50 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 9 places.
Mar 20, 2019 4:54:50 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 8 transitions.
Mar 20, 2019 4:54:50 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 7 ms
Mar 20, 2019 4:54:50 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 41 ms
Mar 20, 2019 4:54:50 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/CTLCardinality.pnml.gal : 1 ms
Mar 20, 2019 4:54:50 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-MT0016DC0008"
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-MT0016DC0008, 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-155286434000337"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SmallOperatingSystem-PT-MT0016DC0008.tgz
mv SmallOperatingSystem-PT-MT0016DC0008 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 ;