fond
Model Checking Contest 2018
8th edition, Bratislava, Slovakia, June 26, 2018
Execution of r155-smll-152685552900094
Last Updated
June 26, 2018

About the Execution of M4M.struct for RwMutex-PT-r0010w0010

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
700.860 13546.00 21932.00 733.60 FFFTTFFFFFTFTFTF 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 4.0K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 22K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 12K 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 6.1K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.4K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K 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 8.8K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 112 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 350 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.4K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K 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 11 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 24K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool mcc4mcc-structural
Input is RwMutex-PT-r0010w0010, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r155-smll-152685552900094
=====================================================================


--------------------
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 RwMutex-PT-r0010w0010-CTLCardinality-00
FORMULA_NAME RwMutex-PT-r0010w0010-CTLCardinality-01
FORMULA_NAME RwMutex-PT-r0010w0010-CTLCardinality-02
FORMULA_NAME RwMutex-PT-r0010w0010-CTLCardinality-03
FORMULA_NAME RwMutex-PT-r0010w0010-CTLCardinality-04
FORMULA_NAME RwMutex-PT-r0010w0010-CTLCardinality-05
FORMULA_NAME RwMutex-PT-r0010w0010-CTLCardinality-06
FORMULA_NAME RwMutex-PT-r0010w0010-CTLCardinality-07
FORMULA_NAME RwMutex-PT-r0010w0010-CTLCardinality-08
FORMULA_NAME RwMutex-PT-r0010w0010-CTLCardinality-09
FORMULA_NAME RwMutex-PT-r0010w0010-CTLCardinality-10
FORMULA_NAME RwMutex-PT-r0010w0010-CTLCardinality-11
FORMULA_NAME RwMutex-PT-r0010w0010-CTLCardinality-12
FORMULA_NAME RwMutex-PT-r0010w0010-CTLCardinality-13
FORMULA_NAME RwMutex-PT-r0010w0010-CTLCardinality-14
FORMULA_NAME RwMutex-PT-r0010w0010-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1526983504891


BK_STOP 1526983518437

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

Prefix is 75f5f979.
Reading known information in /usr/share/mcc4mcc/75f5f979-known.json.
Reading learned information in /usr/share/mcc4mcc/75f5f979-learned.json.
Reading value translations in /usr/share/mcc4mcc/75f5f979-values.json.
Using directory /home/mcc/execution for input, as it contains a model.pnml file.
Using RwMutex-PT-r0010w0010 as instance name.
Using RwMutex as model name.
Using algorithm or tool bmdt.
Model characteristics are: {'Examination': 'CTLCardinality', 'Place/Transition': True, 'Colored': False, 'Relative-Time': 1, 'Relative-Memory': 1, 'Ordinary': True, 'Simple Free Choice': False, 'Extended Free Choice': False, 'State Machine': False, 'Marked Graph': False, 'Connected': True, 'Strongly Connected': True, 'Source Place': False, 'Sink Place': False, 'Source Transition': False, 'Sink Transition': False, 'Loop Free': True, 'Conservative': False, 'Sub-Conservative': False, 'Nested Units': False, 'Safe': True, 'Deadlock': False, 'Reversible': True, 'Quasi Live': None, 'Live': None}.
Known tools are: [{'Time': 213, 'Memory': 100.85, 'Tool': 'gspn'}, {'Time': 222, 'Memory': 111.2, 'Tool': 'lola'}, {'Time': 287, 'Memory': 113.61, 'Tool': 'lola'}, {'Time': 1655, 'Memory': 136.82, 'Tool': 'gspn'}, {'Time': 2064, 'Memory': 1624.89, 'Tool': 'marcie'}, {'Time': 2067, 'Memory': 1692.67, 'Tool': 'marcie'}, {'Time': 2777, 'Memory': 231.75, 'Tool': 'itstools'}, {'Time': 2827, 'Memory': 238.39, 'Tool': 'itstools'}].
Learned tools are: [{'Tool': 'itstools'}].
Learned tool itstools is 13.03755868544601x far from the best tool gspn.
CTLCardinality itstools RwMutex-PT-r0010w0010...
May 22, 2018 10:05:15 AM fr.lip6.move.gal.application.Application start
INFO: Running its-tools with arguments : [-z3path, /usr/bin/z3, -yices2path, /usr/bin/yices, -ltsminpath, /usr/bin, -smt, -its, -pnfolder, /mcc-data, -examination, CTLCardinality]
May 22, 2018 10:05:15 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /mcc-data/model.pnml
May 22, 2018 10:05:15 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 68 ms
May 22, 2018 10:05:15 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 50 places.
May 22, 2018 10:05:15 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 40 transitions.
May 22, 2018 10:05:15 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /mcc-data/model.pnml.img.gal : 17 ms
May 22, 2018 10:05:15 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 92 ms
May 22, 2018 10:05:15 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /mcc-data/CTLCardinality.pnml.gal : 4 ms
May 22, 2018 10:05:15 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSCTLTools
INFO: Time to serialize properties into /mcc-data/CTLCardinality.ctl : 6 ms
Invoking ITS tools like this :CommandLine [args=[/usr/share/itscl/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201804131302/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /mcc-data/CTLCardinality.pnml.gal, -t, CGAL, -ctl, /mcc-data/CTLCardinality.ctl], workingDir=/mcc-data]

its-ctl command run as :

/usr/share/itscl/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201804131302/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /mcc-data/CTLCardinality.pnml.gal -t CGAL -ctl /mcc-data/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,1034,0.16067,9248,2,7218,5,13579,6,0,243,7331,0


Converting to forward existential form...Done !
original formula: (p29>=2)
=> equivalent forward existential formula: [(Init * (p29>=2))] != FALSE
(forward)formula 0,0,0.166153,9248,1,0,5,13579,8,0,245,7331,0
FORMULA RwMutex-PT-r0010w0010-CTLCardinality-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: ((AX((p44>=2)) + (p25>=1)) * (AF(((p3>=1)&&(p23<=p9))) + EF(!((p30<=p36)))))
=> equivalent forward existential formula: ([(EY((Init * !((p25>=1)))) * !((p44>=2)))] = FALSE * [FwdG((Init * !(E(TRUE U !((p30<=p36))))),!(((p3>=1)&&(p23<=p9))))] = FALSE)
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 1,0,0.744332,24476,1,0,9,36601,30,1,1484,23492,11
FORMULA RwMutex-PT-r0010w0010-CTLCardinality-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: (p8>=3)
=> equivalent forward existential formula: [(Init * (p8>=3))] != FALSE
(forward)formula 2,0,0.750215,24740,1,0,9,36601,31,1,1485,23492,11
FORMULA RwMutex-PT-r0010w0010-CTLCardinality-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: (p46<=p30)
=> equivalent forward existential formula: [(Init * (p46<=p30))] != FALSE
(forward)formula 3,1,0.750675,25004,1,0,9,36601,32,1,1487,23493,12
FORMULA RwMutex-PT-r0010w0010-CTLCardinality-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: ((p5<=p36) + (EX(((p34<=p33)||(p13<=p24))) + (EG((p30>=2)) + !((p16<=p10)))))
=> equivalent forward existential formula: ([(Init * (p5<=p36))] != FALSE + ([(EY(Init) * ((p34<=p33)||(p13<=p24)))] != FALSE + ([FwdG(Init,(p30>=2))] != FALSE + [(Init * !((p16<=p10)))] != FALSE)))
(forward)formula 4,1,0.751281,25004,1,0,10,36625,33,1,1491,23494,13
FORMULA RwMutex-PT-r0010w0010-CTLCardinality-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: (p49>=3)
=> equivalent forward existential formula: [(Init * (p49>=3))] != FALSE
(forward)formula 5,0,0.75144,25004,1,0,10,36625,34,1,1492,23494,13
FORMULA RwMutex-PT-r0010w0010-CTLCardinality-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: (p22>=2)
=> equivalent forward existential formula: [(Init * (p22>=2))] != FALSE
(forward)formula 6,0,0.754845,25004,1,0,10,36625,35,1,1493,23494,13
FORMULA RwMutex-PT-r0010w0010-CTLCardinality-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: !((EG((p5<=p2)) * (((p14<=p18)||(!(p5<=p47)))||(((p37<=p42)||(p37<=p28))&&(!(p45<=p35))))))
=> equivalent forward existential formula: ([(Init * !(EG((p5<=p2))))] != FALSE + [(Init * !((((p14<=p18)||(!(p5<=p47)))||(((p37<=p42)||(p37<=p28))&&(!(p45<=p35))))))] != FALSE)
(forward)formula 7,0,0.795699,25532,1,0,12,38512,44,3,1520,26632,15
FORMULA RwMutex-PT-r0010w0010-CTLCardinality-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: (A(TRUE U ((p47<=p49)&&(p24>=3))) * !((((!(p11<=p47))&&(!(p29>=1))) * EX((p47>=1)))))
=> equivalent forward existential formula: ([((Init * !((E(!(((p47<=p49)&&(p24>=3))) U (!(TRUE) * !(((p47<=p49)&&(p24>=3))))) + EG(!(((p47<=p49)&&(p24>=3))))))) * !(((!(p11<=p47))&&(!(p29>=1)))))] != FALSE + [((Init * !((E(!(((p47<=p49)&&(p24>=3))) U (!(TRUE) * !(((p47<=p49)&&(p24>=3))))) + EG(!(((p47<=p49)&&(p24>=3))))))) * !(EX((p47>=1))))] != FALSE)
(forward)formula 8,0,0.816764,26324,1,0,17,38595,50,5,1539,26768,20
FORMULA RwMutex-PT-r0010w0010-CTLCardinality-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: (p25>=1)
=> equivalent forward existential formula: [(Init * (p25>=1))] != FALSE
(forward)formula 9,0,0.817198,26324,1,0,18,38622,50,5,1539,26768,21
FORMULA RwMutex-PT-r0010w0010-CTLCardinality-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: ((E((p18<=p4) U (p43<=p19)) + !(((p35>=3)||((p16<=p28)&&(p5<=p25))))) + E((p2>=3) U (p35>=1)))
=> equivalent forward existential formula: (([(FwdU(Init,(p18<=p4)) * (p43<=p19))] != FALSE + [(Init * !(((p35>=3)||((p16<=p28)&&(p5<=p25)))))] != FALSE) + [(FwdU(Init,(p2>=3)) * (p35>=1))] != FALSE)
Hit Full ! (commute/partial/dont) 36/0/4
(forward)formula 10,1,0.827058,26324,1,0,19,39163,58,5,1592,27383,25
FORMULA RwMutex-PT-r0010w0010-CTLCardinality-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: ((p35<=p1)&&(!(p43<=p16)))
=> equivalent forward existential formula: [(Init * ((p35<=p1)&&(!(p43<=p16))))] != FALSE
(forward)formula 11,0,0.827495,26324,1,0,19,39163,59,5,1599,27383,25
FORMULA RwMutex-PT-r0010w0010-CTLCardinality-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: (((EG((p9<=p4)) + AX((p46<=p39))) * ((!((p41<=p22)&&(p11>=3)))||(p35<=p4))) * EF((((p19<=p15)&&(p4<=p9))||(p20<=p7))))
=> equivalent forward existential formula: (([(EY((Init * !(EG((p9<=p4))))) * !((p46<=p39)))] = FALSE * [(Init * !(((!((p41<=p22)&&(p11>=3)))||(p35<=p4))))] = FALSE) * [(Init * !(E(TRUE U (((p19<=p15)&&(p4<=p9))||(p20<=p7)))))] = FALSE)
(forward)formula 12,1,0.858448,27116,1,0,24,39512,71,8,1633,28188,31
FORMULA RwMutex-PT-r0010w0010-CTLCardinality-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: ((((((p50<=p41)||(p38<=p3))||(p35>=2)) * EX((p50>=1))) * (p38>=2)) + !(AF((p31<=p27))))
=> equivalent forward existential formula: ([(EY(((Init * (p38>=2)) * (((p50<=p41)||(p38<=p3))||(p35>=2)))) * (p50>=1))] != FALSE + [FwdG(Init,!((p31<=p27)))] != FALSE)
(forward)formula 13,0,0.871095,27380,1,0,25,39573,81,9,1649,28507,35
FORMULA RwMutex-PT-r0010w0010-CTLCardinality-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: ((AF((p8<=p40)) + !((p24>=3))) + AF((p41<=p45)))
=> equivalent forward existential formula: [FwdG((Init * !((!(EG(!((p8<=p40)))) + !((p24>=3))))),!((p41<=p45)))] = FALSE
(forward)formula 14,1,0.880986,27908,1,0,29,39758,98,11,1664,28742,39
FORMULA RwMutex-PT-r0010w0010-CTLCardinality-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: (A((p15>=1) U ((p38<=p16)||(p2<=p48))) * AF(((p7>=2)||((p33<=p32)&&(p40>=2)))))
=> equivalent forward existential formula: (([(FwdU(Init,!(((p38<=p16)||(p2<=p48)))) * (!((p15>=1)) * !(((p38<=p16)||(p2<=p48)))))] = FALSE * [FwdG(Init,!(((p38<=p16)||(p2<=p48))))] = FALSE) * [FwdG(Init,!(((p7>=2)||((p33<=p32)&&(p40>=2)))))] = FALSE)
(forward)formula 15,0,0.895203,28172,1,0,29,40653,101,12,1709,30285,43
FORMULA RwMutex-PT-r0010w0010-CTLCardinality-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

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="RwMutex-PT-r0010w0010"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="mcc4mcc-structural"
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/RwMutex-PT-r0010w0010.tgz
mv RwMutex-PT-r0010w0010 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 mcc4mcc-structural"
echo " Input is RwMutex-PT-r0010w0010, 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 r155-smll-152685552900094"
echo "====================================================================="
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 ;