fond
Model Checking Contest 2018
8th edition, Bratislava, Slovakia, June 26, 2018
Execution of r092-blw7-152650004200011
Last Updated
June 26, 2018

About the Execution of ITS-Tools for Eratosthenes-PT-020

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15756.160 2834.00 4614.00 85.50 FFFTTFTFTFTFTFFT normal

Execution Chart

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

Trace from the execution

Waiting for the VM to be ready (probing ssh)
....................................................................................................
/home/mcc/execution
total 184K
-rw-r--r-- 1 mcc users 4.1K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:50 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.7K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.2K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 9.3K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.5K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 2.9K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 14K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 110 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 348 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.6K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 15 18:50 equiv_col
-rw-r--r-- 1 mcc users 4 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 14K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool itstools
Input is Eratosthenes-PT-020, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r092-blw7-152650004200011
=====================================================================


--------------------
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 Eratosthenes-PT-020-CTLFireability-00
FORMULA_NAME Eratosthenes-PT-020-CTLFireability-01
FORMULA_NAME Eratosthenes-PT-020-CTLFireability-02
FORMULA_NAME Eratosthenes-PT-020-CTLFireability-03
FORMULA_NAME Eratosthenes-PT-020-CTLFireability-04
FORMULA_NAME Eratosthenes-PT-020-CTLFireability-05
FORMULA_NAME Eratosthenes-PT-020-CTLFireability-06
FORMULA_NAME Eratosthenes-PT-020-CTLFireability-07
FORMULA_NAME Eratosthenes-PT-020-CTLFireability-08
FORMULA_NAME Eratosthenes-PT-020-CTLFireability-09
FORMULA_NAME Eratosthenes-PT-020-CTLFireability-10
FORMULA_NAME Eratosthenes-PT-020-CTLFireability-11
FORMULA_NAME Eratosthenes-PT-020-CTLFireability-12
FORMULA_NAME Eratosthenes-PT-020-CTLFireability-13
FORMULA_NAME Eratosthenes-PT-020-CTLFireability-14
FORMULA_NAME Eratosthenes-PT-020-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1527234718050

Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201805151631/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_1.0.0.201805151631/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,2048,0.012355,4220,2,12,5,103,6,0,45,79,0


Converting to forward existential form...Done !
original formula: !((((!(((p20>=1)&&((p16>=1)&&(p8>=1)))||((p8>=1)&&(p4>=1))))||((((p14>=1)||((p6>=1)&&(p18>=1)))&&(!(p14>=1)))||((!((p16>=1)&&(p8>=1)))||(p6>=1)))) * (((p18>=1)||((!(p12>=1))||(!((p4>=1)&&(p20>=1))))) * AF(!((p10>=1))))))
=> equivalent forward existential formula: ([(Init * !(((!(((p20>=1)&&((p16>=1)&&(p8>=1)))||((p8>=1)&&(p4>=1))))||((((p14>=1)||((p6>=1)&&(p18>=1)))&&(!(p14>=1)))||((!((p16>=1)&&(p8>=1)))||(p6>=1))))))] != FALSE + ([(Init * !(((p18>=1)||((!(p12>=1))||(!((p4>=1)&&(p20>=1)))))))] != FALSE + [FwdG(Init,!(!((p10>=1))))] != FALSE))
dead was empty
(forward)formula 0,0,0.018272,4856,1,0,20,561,16,2,224,498,18
FORMULA Eratosthenes-PT-020-CTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: (EG((EF((p14>=1)) + ((((p16>=1)&&(p4>=1))&&((p6>=1)&&(p18>=1)))||((p14>=1)&&((p16>=1)&&(p8>=1)))))) * E((p14>=1) U (p18>=1)))
=> equivalent forward existential formula: [(FwdU((Init * EG((E(TRUE U (p14>=1)) + ((((p16>=1)&&(p4>=1))&&((p6>=1)&&(p18>=1)))||((p14>=1)&&((p16>=1)&&(p8>=1))))))),(p14>=1)) * (p18>=1))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 1,0,0.020829,5120,1,0,25,626,31,5,253,589,23
FORMULA Eratosthenes-PT-020-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: A((p16>=1) U EG(((p16>=1)&&(p8>=1))))
=> equivalent forward existential formula: [((Init * !(EG(!(EG(((p16>=1)&&(p8>=1))))))) * !(E(!(EG(((p16>=1)&&(p8>=1)))) U (!((p16>=1)) * !(EG(((p16>=1)&&(p8>=1))))))))] != FALSE
(forward)formula 2,0,0.023063,5120,1,0,27,635,39,7,255,610,27
FORMULA Eratosthenes-PT-020-CTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: E(!((((p12>=1)&&(p6>=1))&&(!((p16>=1)&&(p8>=1))))) U AX((p16>=1)))
=> equivalent forward existential formula: [(FwdU(Init,!((((p12>=1)&&(p6>=1))&&(!((p16>=1)&&(p8>=1)))))) * !(EX(!((p16>=1)))))] != FALSE
Hit Full ! (commute/partial/dont) 10/0/10
(forward)formula 3,1,0.026574,5120,1,0,29,839,47,8,289,907,31
FORMULA Eratosthenes-PT-020-CTLFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: ((!(((p16>=1)&&(p18>=1))) + EF((p12>=1))) * AF(!((p20>=1))))
=> equivalent forward existential formula: ([((Init * !(!(((p16>=1)&&(p18>=1))))) * !(E(TRUE U (p12>=1))))] = FALSE * [FwdG(Init,!(!((p20>=1))))] = FALSE)
dead was empty
(forward)formula 4,1,0.028236,5120,1,0,32,901,50,11,290,1004,36
FORMULA Eratosthenes-PT-020-CTLFireability-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: E((AF((p12>=1)) + (p10>=1)) U AG((((p8>=1)&&(p4>=1))||((p6>=1)&&(p18>=1)))))
=> equivalent forward existential formula: [(FwdU(Init,(!(EG(!((p12>=1)))) + (p10>=1))) * !(E(TRUE U !((((p8>=1)&&(p4>=1))||((p6>=1)&&(p18>=1)))))))] != FALSE
(forward)formula 5,0,0.0306,5120,1,0,33,916,52,11,292,1011,39
FORMULA Eratosthenes-PT-020-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: !(AG((((!((p9>=1)&&(p18>=1)))||((p12>=1)&&(p6>=1))) + AF((p14>=1)))))
=> equivalent forward existential formula: [FwdG((FwdU(Init,TRUE) * !(((!((p9>=1)&&(p18>=1)))||((p12>=1)&&(p6>=1))))),!((p14>=1)))] != FALSE
Hit Full ! (commute/partial/dont) 19/0/1
(forward)formula 6,1,0.032663,5120,1,0,38,971,61,16,324,1107,43
FORMULA Eratosthenes-PT-020-CTLFireability-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: AX(!(EG(!(((p12>=1)&&(p6>=1))))))
=> equivalent forward existential formula: [FwdG(EY(Init),!(((p12>=1)&&(p6>=1))))] = FALSE
Hit Full ! (commute/partial/dont) 15/0/5
(forward)formula 7,0,0.034132,5120,1,0,41,1050,69,18,354,1218,47
FORMULA Eratosthenes-PT-020-CTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: EX(!(EF((((p9>=1)&&(p18>=1))&&(p4>=1)))))
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U (((p9>=1)&&(p18>=1))&&(p4>=1)))))] != FALSE
(forward)formula 8,1,0.035791,5120,1,0,44,1104,70,20,356,1290,50
FORMULA Eratosthenes-PT-020-CTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: EG((p16>=1))
=> equivalent forward existential formula: [FwdG(Init,(p16>=1))] != FALSE
dead was empty
(forward)formula 9,0,0.036139,5120,1,0,45,1104,70,21,356,1297,51
FORMULA Eratosthenes-PT-020-CTLFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: AF(!((p18>=1)))
=> equivalent forward existential formula: [FwdG(Init,!(!((p18>=1))))] = FALSE
dead was empty
(forward)formula 10,1,0.036425,5120,1,0,45,1104,70,22,356,1303,51
FORMULA Eratosthenes-PT-020-CTLFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: E(AF((((p12>=1)&&(p4>=1))||(p4>=1))) U (AG(((p8>=1)&&(p4>=1))) * (((p12>=1)||((p4>=1)&&(p20>=1)))&&(!(p10>=1)))))
=> equivalent forward existential formula: [((FwdU(Init,!(EG(!((((p12>=1)&&(p4>=1))||(p4>=1)))))) * (((p12>=1)||((p4>=1)&&(p20>=1)))&&(!(p10>=1)))) * !(E(TRUE U !(((p8>=1)&&(p4>=1))))))] != FALSE
(forward)formula 11,0,0.037436,5120,1,0,46,1109,72,22,356,1303,54
FORMULA Eratosthenes-PT-020-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: (AG((p15>=1)) + AF(!((((p12>=1)&&(p6>=1))||((p12>=1)||(p18>=1))))))
=> equivalent forward existential formula: [FwdG((Init * !(!(E(TRUE U !((p15>=1)))))),!(!((((p12>=1)&&(p6>=1))||((p12>=1)||(p18>=1))))))] = FALSE
dead was empty
(forward)formula 12,1,0.038436,5120,1,0,48,1115,75,24,359,1322,58
FORMULA Eratosthenes-PT-020-CTLFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: !(((p18>=1) * AF(AX(((p16>=1)&&(p8>=1))))))
=> equivalent forward existential formula: ([(Init * !((p18>=1)))] != FALSE + [FwdG(Init,!(!(EX(!(((p16>=1)&&(p8>=1)))))))] != FALSE)
dead was empty
(forward)formula 13,0,0.039185,5120,1,0,50,1176,77,25,359,1408,61
FORMULA Eratosthenes-PT-020-CTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: EG(AF(((p20>=1)&&(((p16>=1)&&(p8>=1))&&(p18>=1)))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!(((p20>=1)&&(((p16>=1)&&(p8>=1))&&(p18>=1)))))))] != FALSE
Hit Full ! (commute/partial/dont) 9/0/11
dead was empty
(forward)formula 14,0,0.040896,5120,1,0,52,1341,85,28,393,1633,65
FORMULA Eratosthenes-PT-020-CTLFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: AG(!(AG((p18>=1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((p18>=1)))))] = FALSE
(forward)formula 15,1,0.041328,5384,1,0,53,1345,85,28,393,1634,68
FORMULA Eratosthenes-PT-020-CTLFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.

BK_STOP 1527234720884

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ /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 -consoleLog -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
May 25, 2018 7:52:00 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]
May 25, 2018 7:52:00 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
May 25, 2018 7:52:00 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 44 ms
May 25, 2018 7:52:00 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 19 places.
May 25, 2018 7:52:00 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 27 transitions.
May 25, 2018 7:52:00 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 9 ms
May 25, 2018 7:52:00 AM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 4 fixed domain variables (out of 19 variables) in GAL type Eratosthenes_PT_020
May 25, 2018 7:52:00 AM fr.lip6.move.gal.instantiate.Simplifier printConstantVars
INFO: Found a total of 4 constant array cells/variables (out of 19 variables) in type Eratosthenes_PT_020
May 25, 2018 7:52:00 AM fr.lip6.move.gal.instantiate.Simplifier printConstantVars
INFO: p17,p11,p13,p19,
May 25, 2018 7:52:00 AM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 8 fixed domain variables (out of 19 variables) in GAL type Eratosthenes_PT_020
May 25, 2018 7:52:00 AM fr.lip6.move.gal.instantiate.Simplifier printConstantVars
INFO: Found a total of 8 constant array cells/variables (out of 19 variables) in type Eratosthenes_PT_020
May 25, 2018 7:52:00 AM fr.lip6.move.gal.instantiate.Simplifier printConstantVars
INFO: p7,p17,p3,p11,p13,p2,p19,p5,
May 25, 2018 7:52:00 AM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Removed 8 constant variables :p7=1, p17=1, p3=1, p11=1, p13=1, p2=1, p19=1, p5=1
May 25, 2018 7:52:00 AM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Simplified 51 expressions due to constant valuations.
May 25, 2018 7:52:00 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 31 ms
May 25, 2018 7:52:00 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/CTLFireability.pnml.gal : 1 ms
May 25, 2018 7:52:00 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSCTLTools
INFO: Time to serialize properties into /home/mcc/execution/CTLFireability.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="Eratosthenes-PT-020"
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

tar xzf /home/mcc/BenchKit/INPUTS/Eratosthenes-PT-020.tgz
mv Eratosthenes-PT-020 execution
cd execution
pwd
ls -lh

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3637"
echo " Executing tool itstools"
echo " Input is Eratosthenes-PT-020, 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 r092-blw7-152650004200011"
echo "====================================================================="
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 ;