Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r140-tall-162089127800417.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is Parking-PT-208, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r140-tall-162089127800417
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 384K
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 114K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.3K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 66K May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Mar 28 16:23 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 28 16:23 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Mar 28 16:24 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 28 16:24 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.1K Mar 27 06:35 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K Mar 27 06:35 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 25 07:56 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 11K Mar 25 07:56 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 09:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 22 09:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 4 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 49K May 5 16:51 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 Parking-PT-208-CTLCardinality-00
FORMULA_NAME Parking-PT-208-CTLCardinality-01
FORMULA_NAME Parking-PT-208-CTLCardinality-02
FORMULA_NAME Parking-PT-208-CTLCardinality-03
FORMULA_NAME Parking-PT-208-CTLCardinality-04
FORMULA_NAME Parking-PT-208-CTLCardinality-05
FORMULA_NAME Parking-PT-208-CTLCardinality-06
FORMULA_NAME Parking-PT-208-CTLCardinality-07
FORMULA_NAME Parking-PT-208-CTLCardinality-08
FORMULA_NAME Parking-PT-208-CTLCardinality-09
FORMULA_NAME Parking-PT-208-CTLCardinality-10
FORMULA_NAME Parking-PT-208-CTLCardinality-11
FORMULA_NAME Parking-PT-208-CTLCardinality-12
FORMULA_NAME Parking-PT-208-CTLCardinality-13
FORMULA_NAME Parking-PT-208-CTLCardinality-14
FORMULA_NAME Parking-PT-208-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1620980381863

Running Version 0
[2021-05-14 08:19:43] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-14 08:19:43] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-14 08:19:43] [INFO ] Load time of PNML (sax parser for PT used): 51 ms
[2021-05-14 08:19:43] [INFO ] Transformed 137 places.
[2021-05-14 08:19:43] [INFO ] Transformed 201 transitions.
[2021-05-14 08:19:43] [INFO ] Found NUPN structural information;
[2021-05-14 08:19:43] [INFO ] Parsed PT model containing 137 places and 201 transitions in 91 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 15 ms.
Ensure Unique test removed 84 transitions
Reduce redundant transitions removed 84 transitions.
Support contains 137 out of 137 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 137/137 places, 117/117 transitions.
Applied a total of 0 rules in 8 ms. Remains 137 /137 variables (removed 0) and now considering 117/117 (removed 0) transitions.
// Phase 1: matrix 117 rows 137 cols
[2021-05-14 08:19:43] [INFO ] Computed 34 place invariants in 14 ms
[2021-05-14 08:19:43] [INFO ] Implicit Places using invariants in 135 ms returned []
// Phase 1: matrix 117 rows 137 cols
[2021-05-14 08:19:43] [INFO ] Computed 34 place invariants in 4 ms
[2021-05-14 08:19:43] [INFO ] State equation strengthened by 26 read => feed constraints.
[2021-05-14 08:19:43] [INFO ] Implicit Places using invariants and state equation in 119 ms returned []
Implicit Place search using SMT with State Equation took 278 ms to find 0 implicit places.
// Phase 1: matrix 117 rows 137 cols
[2021-05-14 08:19:43] [INFO ] Computed 34 place invariants in 7 ms
[2021-05-14 08:19:43] [INFO ] Dead Transitions using invariants and state equation in 109 ms returned []
Finished structural reductions, in 1 iterations. Remains : 137/137 places, 117/117 transitions.
[2021-05-14 08:19:44] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2021-05-14 08:19:44] [INFO ] Flatten gal took : 36 ms
FORMULA Parking-PT-208-CTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-14 08:19:44] [INFO ] Flatten gal took : 14 ms
[2021-05-14 08:19:44] [INFO ] Input system was already deterministic with 117 transitions.
Incomplete random walk after 100000 steps, including 2908 resets, run finished after 1613 ms. (steps per millisecond=61 ) properties (out of 78) seen :23
Running SMT prover for 55 properties.
// Phase 1: matrix 117 rows 137 cols
[2021-05-14 08:19:45] [INFO ] Computed 34 place invariants in 5 ms
[2021-05-14 08:19:46] [INFO ] SMT Verify possible in real domain returnedunsat :49 sat :0 real:6
[2021-05-14 08:19:46] [INFO ] [Nat]Absence check using 32 positive place invariants in 6 ms returned sat
[2021-05-14 08:19:46] [INFO ] [Nat]Absence check using 32 positive and 2 generalized place invariants in 1 ms returned sat
[2021-05-14 08:19:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 08:19:46] [INFO ] [Nat]Absence check using state equation in 44 ms returned unsat :5 sat :50
[2021-05-14 08:19:46] [INFO ] State equation strengthened by 26 read => feed constraints.
[2021-05-14 08:19:46] [INFO ] [Nat]Added 26 Read/Feed constraints in 2 ms returned sat
Attempting to minimize the solution found.
Minimization took 15 ms.
[2021-05-14 08:19:46] [INFO ] SMT Verify possible in nat domain returned unsat :5 sat :50
Successfully simplified 54 atomic propositions for a total of 15 simplifications.
[2021-05-14 08:19:46] [INFO ] Initial state test concluded for 4 properties.
FORMULA Parking-PT-208-CTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Parking-PT-208-CTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Parking-PT-208-CTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Parking-PT-208-CTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-14 08:19:46] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2021-05-14 08:19:46] [INFO ] Flatten gal took : 10 ms
[2021-05-14 08:19:46] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA Parking-PT-208-CTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Parking-PT-208-CTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Parking-PT-208-CTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-14 08:19:46] [INFO ] Flatten gal took : 9 ms
[2021-05-14 08:19:46] [INFO ] Applying decomposition
[2021-05-14 08:19:46] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph15713026094381313363.txt, -o, /tmp/graph15713026094381313363.bin, -w, /tmp/graph15713026094381313363.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph15713026094381313363.bin, -l, -1, -v, -w, /tmp/graph15713026094381313363.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-14 08:19:46] [INFO ] Decomposing Gal with order
[2021-05-14 08:19:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-14 08:19:46] [INFO ] Removed a total of 23 redundant transitions.
[2021-05-14 08:19:46] [INFO ] Flatten gal took : 44 ms
[2021-05-14 08:19:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 6 ms.
[2021-05-14 08:19:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality5685748353213977575.gal : 7 ms
[2021-05-14 08:19:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality6595412205680099689.ctl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLCardinality5685748353213977575.gal, -t, CGAL, -ctl, /tmp/CTLCardinality6595412205680099689.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLCardinality5685748353213977575.gal -t CGAL -ctl /tmp/CTLCardinality6595412205680099689.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 8 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,4.5676e+09,0.096478,7756,2,2390,5,11566,6,0,669,11237,0


Converting to forward existential form...Done !
original formula: AX(AX(EX(EX((((((gu22.p39+gu22.p65)+gu22.p101)+gu17.p55)+gu17.p32)<=(gu22.p91+gu17.p32))))))
=> equivalent forward existential formula: [(EY(EY(Init)) * !(EX(EX((((((gu22.p39+gu22.p65)+gu22.p101)+gu17.p55)+gu17.p32)<=(gu22.p91+gu17.p32))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions gu22.t2, gu22.t3, gi3.gi0.gu18.t21, gi3.gi0.gu18.t22, gi3.gi1.gi4.gu26.t85, t84, t86, t87, t112, t113, t114, t115, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/104/12/116
(forward)formula 0,0,0.974898,39888,1,0,234,221912,248,111,3992,129073,245
FORMULA Parking-PT-208-CTLCardinality-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: AG(EX(TRUE))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(TRUE)))] = FALSE
(forward)formula 1,0,0.986904,40416,1,0,239,225338,248,115,3992,136306,249
FORMULA Parking-PT-208-CTLCardinality-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: EX(TRUE)
=> equivalent forward existential formula: [(EY(Init) * TRUE)] != FALSE
(forward)formula 2,1,0.987125,40416,1,0,239,225338,248,116,3992,136382,249
FORMULA Parking-PT-208-CTLCardinality-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: AX(AG(AX(AX(((gu22.p94+gu22.p34)<=1)))))
=> equivalent forward existential formula: [(EY(EY(FwdU(EY(Init),TRUE))) * !(((gu22.p94+gu22.p34)<=1)))] = FALSE
(forward)formula 3,0,1.04544,42792,1,0,243,231236,251,118,4152,149615,253
FORMULA Parking-PT-208-CTLCardinality-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: EX(EG(((((gu8.p81+gu8.p125)+gu8.p103)+gu8.p52)<=((((((((gu8.p16+gu8.p98)+gu8.p21)+gu8.p119)+gu8.p69)+gu8.p44)+gu8.p35)+gu8.p118)+gu8.p80))))
=> equivalent forward existential formula: [FwdG(EY(Init),((((gu8.p81+gu8.p125)+gu8.p103)+gu8.p52)<=((((((((gu8.p16+gu8.p98)+gu8.p21)+gu8.p119)+gu8.p69)+gu8.p44)+gu8.p35)+gu8.p118)+gu8.p80)))] != FALSE
Hit Full ! (commute/partial/dont) 86/0/30
(forward)formula 4,1,1.64294,58652,1,0,246,290304,261,122,4591,233224,260
FORMULA Parking-PT-208-CTLCardinality-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: (EG(TRUE) * !(EF(EG((((((((((gi2.gu15.p54+gu17.p85)+gi2.gu15.p24)+gi2.gu15.p31)+gi2.gu15.p60)+gi2.gu15.p87)+gi2.gu15.p121)+gi2.gu15.p76)>=25)||((((((gi0.gu9.p107+gu17.p55)+gu17.p47)+gi0.gu9.p135)+gi0.gu9.p37)+gu22.p39)<=1))))))
=> equivalent forward existential formula: ([(Init * !(EG(TRUE)))] = FALSE * [FwdG(FwdU(Init,TRUE),(((((((((gi2.gu15.p54+gu17.p85)+gi2.gu15.p24)+gi2.gu15.p31)+gi2.gu15.p60)+gi2.gu15.p87)+gi2.gu15.p121)+gi2.gu15.p76)>=25)||((((((gi0.gu9.p107+gu17.p55)+gu17.p47)+gi0.gu9.p135)+gi0.gu9.p37)+gu22.p39)<=1)))] = FALSE)
Hit Full ! (commute/partial/dont) 85/0/31
(forward)formula 5,0,1.71576,61292,1,0,249,297992,268,124,4832,246677,264
FORMULA Parking-PT-208-CTLCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: EG(AF(!(AX(FALSE))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!(!(!(EX(!(FALSE))))))))] != FALSE
Using saturation style SCC detection
(forward)formula 6,1,3.52916,118580,1,0,428,524063,277,267,4986,659351,413
FORMULA Parking-PT-208-CTLCardinality-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: E(AF(!(EX((((((((((gu17.p55+gu17.p2)+gu17.p85)+gu17.p30)+gu17.p36)+gu17.p32)+gu17.p72)+gu17.p66)+gu17.p129)<=((((((((gu17.p83+gu17.p110)+gu17.p47)+gu8.p119)+gu17.p123)+gu17.p116)+gu17.p27)+gu22.p79)+gu17.p114))))) U AG(EF((((gu22.p93+gu22.p86)+gu22.p133)<=((((((((gu22.p101+gu22.p71)+gu22.p20)+gu22.p115)+gu22.p79)+gu22.p94)+gu22.p134)+gu8.p103)+gu22.p39)))))
=> equivalent forward existential formula: [(FwdU(Init,!(EG(!(!(EX((((((((((gu17.p55+gu17.p2)+gu17.p85)+gu17.p30)+gu17.p36)+gu17.p32)+gu17.p72)+gu17.p66)+gu17.p129)<=((((((((gu17.p83+gu17.p110)+gu17.p47)+gu8.p119)+gu17.p123)+gu17.p116)+gu17.p27)+gu22.p79)+gu17.p114)))))))) * !(E(TRUE U !(E(TRUE U (((gu22.p93+gu22.p86)+gu22.p133)<=((((((((gu22.p101+gu22.p71)+gu22.p20)+gu22.p115)+gu22.p79)+gu22.p94)+gu22.p134)+gu8.p103)+gu22.p39)))))))] != FALSE
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 7,1,59.1063,1633108,1,0,905,7.23316e+06,291,574,6480,1.2765e+07,903
FORMULA Parking-PT-208-CTLCardinality-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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


BK_STOP 1620980446921

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination CTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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="Parking-PT-208"
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"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# 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 2-4028"
echo " Executing tool itstools"
echo " Input is Parking-PT-208, 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 r140-tall-162089127800417"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Parking-PT-208.tgz
mv Parking-PT-208 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; 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
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;