Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2019-input.r173-oct2-155297753200149.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2019-input.qcow2 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 TCPcondis-PT-10, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r173-oct2-155297753200149
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 188K
-rw-r--r-- 1 mcc users 3.8K Feb 12 19:38 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Feb 12 19:38 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 9 02:56 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 9 02:56 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 102 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 340 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.4K Feb 5 01:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K Feb 5 01:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K Feb 4 22:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.1K Feb 4 22:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Feb 4 21:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Feb 4 21:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Feb 1 21:38 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 1 21:38 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 4 22:31 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 4 22:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 equiv_col
-rw-r--r-- 1 mcc users 3 Jan 29 09:35 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 iscolored
-rwxr-xr-x 1 mcc users 24K 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 TCPcondis-PT-10-CTLFireability-00
FORMULA_NAME TCPcondis-PT-10-CTLFireability-01
FORMULA_NAME TCPcondis-PT-10-CTLFireability-02
FORMULA_NAME TCPcondis-PT-10-CTLFireability-03
FORMULA_NAME TCPcondis-PT-10-CTLFireability-04
FORMULA_NAME TCPcondis-PT-10-CTLFireability-05
FORMULA_NAME TCPcondis-PT-10-CTLFireability-06
FORMULA_NAME TCPcondis-PT-10-CTLFireability-07
FORMULA_NAME TCPcondis-PT-10-CTLFireability-08
FORMULA_NAME TCPcondis-PT-10-CTLFireability-09
FORMULA_NAME TCPcondis-PT-10-CTLFireability-10
FORMULA_NAME TCPcondis-PT-10-CTLFireability-11
FORMULA_NAME TCPcondis-PT-10-CTLFireability-12
FORMULA_NAME TCPcondis-PT-10-CTLFireability-13
FORMULA_NAME TCPcondis-PT-10-CTLFireability-14
FORMULA_NAME TCPcondis-PT-10-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1553221000203

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/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_1.0.0.201903111103/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.
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,1.3762e+10,17.6115,370832,2,92306,5,2.30729e+06,6,0,155,2.23176e+06,0


Converting to forward existential form...Done !
original formula: A(EF((xCLOSED>=1)) U ((xESTAB>=1)&&(FIN>=1)))
=> equivalent forward existential formula: [((Init * !(EG(!(((xESTAB>=1)&&(FIN>=1)))))) * !(E(!(((xESTAB>=1)&&(FIN>=1))) U (!(E(TRUE U (xCLOSED>=1))) * !(((xESTAB>=1)&&(FIN>=1)))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions raf2, xraf2, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/30/2/32
(forward)formula 0,0,236.34,2213028,1,0,369,1.23621e+07,11,157,771,1.3992e+07,397
FORMULA TCPcondis-PT-10-CTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: EG(!((((SYNACK>=1)&&(xSYNRCVD>=1)) * AX(((CLOSING>=1)&&(xFINACK>=1))))))
=> equivalent forward existential formula: [FwdG(Init,!((((SYNACK>=1)&&(xSYNRCVD>=1)) * !(EX(!(((CLOSING>=1)&&(xFINACK>=1))))))))] != FALSE
(forward)formula 1,1,753.79,3414744,1,0,405,1.95367e+07,13,210,728,2.63637e+07,68
FORMULA TCPcondis-PT-10-CTLFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: (!((!(AX(((FINWAIT2>=1)&&(xFIN>=1)))) * EG(!(((xESTAB>=1)&&(FIN>=1)))))) * EG(AX((((FINWAIT2>=1)&&(xFIN>=1))||(xCLOSED>=1)))))
=> equivalent forward existential formula: [FwdG((Init * !((!(!(EX(!(((FINWAIT2>=1)&&(xFIN>=1)))))) * EG(!(((xESTAB>=1)&&(FIN>=1))))))),!(EX(!((((FINWAIT2>=1)&&(xFIN>=1))||(xCLOSED>=1))))))] != FALSE
(forward)formula 2,0,919.224,3765600,1,0,533,2.15826e+07,20,248,780,2.646e+07,221
FORMULA TCPcondis-PT-10-CTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: AF(((FINWAIT1>=1)&&(xFINACK>=1)))
=> equivalent forward existential formula: [FwdG(Init,!(((FINWAIT1>=1)&&(xFINACK>=1))))] = FALSE
Hit Full ! (commute/partial/dont) 24/0/8
(forward)formula 3,0,939.455,3765600,1,0,533,2.15826e+07,28,248,890,2.646e+07,225
FORMULA TCPcondis-PT-10-CTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: AF(((((xFINWAIT1>=1)&&(FINACK>=1))||((!((xESTAB>=1)&&(FIN>=1)))||(xTIMEWAIT>=1))) * EG(((FINWAIT1>=1)&&(xFINACK>=1)))))
=> equivalent forward existential formula: [FwdG(Init,!(((((xFINWAIT1>=1)&&(FINACK>=1))||((!((xESTAB>=1)&&(FIN>=1)))||(xTIMEWAIT>=1))) * EG(((FINWAIT1>=1)&&(xFINACK>=1))))))] = FALSE
(forward)formula 4,0,1421.7,4654224,1,0,533,2.48105e+07,13,248,727,3.67521e+07,102
FORMULA TCPcondis-PT-10-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: EG((xCLOSED>=1))
=> equivalent forward existential formula: [FwdG(Init,(xCLOSED>=1))] != FALSE
Hit Full ! (commute/partial/dont) 28/0/4
(forward)formula 5,1,1432.72,4654224,1,0,533,2.48105e+07,20,248,771,3.67521e+07,106
FORMULA TCPcondis-PT-10-CTLFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: (((EF(!((xCLOSEWAIT>=1))) * EG(!((CLOSED>=1)))) + EF(((xFINWAIT2>=1)&&(FIN>=1)))) * AF(EG((CLOSED>=1))))
=> equivalent forward existential formula: (([((Init * !(E(TRUE U ((xFINWAIT2>=1)&&(FIN>=1))))) * !(E(TRUE U !((xCLOSEWAIT>=1)))))] = FALSE * [((Init * !(E(TRUE U ((xFINWAIT2>=1)&&(FIN>=1))))) * !(EG(!((CLOSED>=1)))))] = FALSE) * [FwdG(Init,!(EG((CLOSED>=1))))] = FALSE)
(forward)formula 6,1,1693.01,5103296,1,0,533,2.80181e+07,19,271,805,3.80138e+07,831
FORMULA TCPcondis-PT-10-CTLFireability-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: AX(EX(AF(((xCLOSING>=1)&&(FINACK>=1)))))
=> equivalent forward existential formula: [(EY(Init) * !(EX(!(EG(!(((xCLOSING>=1)&&(FINACK>=1))))))))] = FALSE
(forward)formula 7,0,1915.13,5628900,1,0,744,3.18062e+07,11,353,818,3.80138e+07,623
FORMULA TCPcondis-PT-10-CTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: (AG((((xCLOSEWAIT>=1)||(!((ESTAB>=1)&&(xFIN>=1)))) + AF((xCLOSED>=1)))) * (EX(AF(((xSYNACK>=1)&&(SYNRCVD>=1)))) + (!(EX((xCLOSED>=1))) * EX((((LISTEN>=1)&&(xSYN>=1))&&(CLOSED>=1))))))
=> equivalent forward existential formula: ([FwdG((FwdU(Init,TRUE) * !(((xCLOSEWAIT>=1)||(!((ESTAB>=1)&&(xFIN>=1)))))),!((xCLOSED>=1)))] = FALSE * ([(EY((Init * !(EX(!(EG(!(((xSYNACK>=1)&&(SYNRCVD>=1))))))))) * (xCLOSED>=1))] = FALSE * [((Init * !(EX(!(EG(!(((xSYNACK>=1)&&(SYNRCVD>=1)))))))) * !(EX((((LISTEN>=1)&&(xSYN>=1))&&(CLOSED>=1)))))] = FALSE))
(forward)formula 8,0,1974.77,5628900,1,0,1152,3.18062e+07,18,463,824,3.80138e+07,1402
FORMULA TCPcondis-PT-10-CTLFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: !(AG((((CLOSING>=1)&&(xFINACK>=1)) + AF(((FINWAIT1>=1)&&(xFIN>=1))))))
=> equivalent forward existential formula: [FwdG((FwdU(Init,TRUE) * !(((CLOSING>=1)&&(xFINACK>=1)))),!(((FINWAIT1>=1)&&(xFIN>=1))))] != FALSE
Hit Full ! (commute/partial/dont) 25/0/7
(forward)formula 9,1,2117.78,6926128,1,0,1157,4.03777e+07,9,466,731,4.59216e+07,1
FORMULA TCPcondis-PT-10-CTLFireability-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: ((EX(AG((TIMEWAIT>=1))) + AG(AF((xLISTEN>=1)))) * AX(AF((xCLOSED>=1))))
=> equivalent forward existential formula: ([FwdG(FwdU((Init * !(EX(!(E(TRUE U !((TIMEWAIT>=1))))))),TRUE),!((xLISTEN>=1)))] = FALSE * [FwdG(EY(Init),!((xCLOSED>=1)))] = FALSE)
Hit Full ! (commute/partial/dont) 29/0/3
(forward)formula 10,0,2137.06,6926128,1,0,1157,4.03777e+07,37,466,897,4.59216e+07,17
FORMULA TCPcondis-PT-10-CTLFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: EG((AF(((xFINWAIT2>=1)&&(FIN>=1))) * AX(!(((SYNSENT>=1)&&(xSYN>=1))))))
=> equivalent forward existential formula: [FwdG(Init,(!(EG(!(((xFINWAIT2>=1)&&(FIN>=1))))) * !(EX(!(!(((SYNSENT>=1)&&(xSYN>=1))))))))] != FALSE
(forward)formula 11,0,2308.98,6926128,1,0,1157,4.03777e+07,47,466,918,4.59216e+07,905
FORMULA TCPcondis-PT-10-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: AG(EX(!((((ESTAB>=1)&&(xFIN>=1))&&((xFINWAIT1>=1)&&(FINACK>=1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!((((ESTAB>=1)&&(xFIN>=1))&&((xFINWAIT1>=1)&&(FINACK>=1)))))))] = FALSE
(forward)formula 12,0,2314.07,6926128,1,0,1157,4.03777e+07,49,466,925,4.59216e+07,910
FORMULA TCPcondis-PT-10-CTLFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: EG(AF(((!(TIMEWAIT>=1))&&((xCLOSED>=1)||(CLOSEWAIT>=1)))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!(((!(TIMEWAIT>=1))&&((xCLOSED>=1)||(CLOSEWAIT>=1)))))))] != FALSE
(forward)formula 13,1,2709.02,7672152,1,0,1157,4.37596e+07,13,495,707,5.29861e+07,128
FORMULA TCPcondis-PT-10-CTLFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: A(AF(((((xSYNACK>=1)&&(SYNSENT>=1))&&(xSYN>=1))&&(TIMEWAIT>=1))) U EG((((ESTAB>=1)&&(xFIN>=1))&&(xTIMEWAIT>=1))))
=> equivalent forward existential formula: [((Init * !(EG(!(EG((((ESTAB>=1)&&(xFIN>=1))&&(xTIMEWAIT>=1))))))) * !(E(!(EG((((ESTAB>=1)&&(xFIN>=1))&&(xTIMEWAIT>=1)))) U (!(!(EG(!(((((xSYNACK>=1)&&(SYNSENT>=1))&&(xSYN>=1))&&(TIMEWAIT>=1)))))) * !(EG((((ESTAB>=1)&&(xFIN>=1))&&(xTIMEWAIT>=1))))))))] != FALSE
Using saturation style SCC detection
sparsehash FATAL ERROR: failed to allocate 26 groups

BK_STOP 1553224271756

--------------------
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/ -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 CTLFireability -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 22, 2019 2:16:41 AM fr.lip6.move.gal.application.Application start
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/, -smt]
Mar 22, 2019 2:16:41 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Mar 22, 2019 2:16:41 AM fr.lip6.move.gal.nupn.PTNetHandler startElement
WARNING: Skipping unknown tool specific annotation : Tina
Mar 22, 2019 2:16:41 AM fr.lip6.move.gal.nupn.PTNetHandler startElement
WARNING: Unknown XML tag in source file: size
Mar 22, 2019 2:16:41 AM fr.lip6.move.gal.nupn.PTNetHandler startElement
WARNING: Unknown XML tag in source file: color
Mar 22, 2019 2:16:41 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 33 ms
Mar 22, 2019 2:16:41 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 30 places.
Mar 22, 2019 2:16:42 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 32 transitions.
Mar 22, 2019 2:16:42 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 6 ms
Mar 22, 2019 2:16:42 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 22 ms
Mar 22, 2019 2:16:42 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/CTLFireability.pnml.gal : 1 ms
Mar 22, 2019 2:16:42 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSCTLTools
INFO: Time to serialize properties into /home/mcc/execution/CTLFireability.ctl : 1 ms
ITS-tools command line returned an error code 1

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="TCPcondis-PT-10"
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 2-3954"
echo " Executing tool itstools"
echo " Input is TCPcondis-PT-10, 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 r173-oct2-155297753200149"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TCPcondis-PT-10.tgz
mv TCPcondis-PT-10 execution
cd execution
if [ "CTLFireability" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "CTLFireability" = "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 [ "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
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 ;