Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r400-tall-171690532300422.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
................
=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is Sudoku-COL-AN02, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r400-tall-171690532300422
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 468K
-rw-r--r-- 1 mcc users 6.0K Apr 12 10:04 CTLCardinality.txt
-rw-r--r-- 1 mcc users 59K Apr 12 10:04 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Apr 12 10:03 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K Apr 12 10:03 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Apr 23 08:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Apr 23 08:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 23 08:00 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 23 08:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 12 10:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 157K Apr 12 10:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.0K Apr 12 10:04 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 63K Apr 12 10:04 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 08:00 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 08:00 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_pt
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 5 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 6.5K May 18 16:43 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 Sudoku-COL-AN02-ReachabilityCardinality-2024-00
FORMULA_NAME Sudoku-COL-AN02-ReachabilityCardinality-2024-01
FORMULA_NAME Sudoku-COL-AN02-ReachabilityCardinality-2024-02
FORMULA_NAME Sudoku-COL-AN02-ReachabilityCardinality-2024-03
FORMULA_NAME Sudoku-COL-AN02-ReachabilityCardinality-2024-04
FORMULA_NAME Sudoku-COL-AN02-ReachabilityCardinality-2024-05
FORMULA_NAME Sudoku-COL-AN02-ReachabilityCardinality-2024-06
FORMULA_NAME Sudoku-COL-AN02-ReachabilityCardinality-2024-07
FORMULA_NAME Sudoku-COL-AN02-ReachabilityCardinality-2024-08
FORMULA_NAME Sudoku-COL-AN02-ReachabilityCardinality-2024-09
FORMULA_NAME Sudoku-COL-AN02-ReachabilityCardinality-2024-10
FORMULA_NAME Sudoku-COL-AN02-ReachabilityCardinality-2024-11
FORMULA_NAME Sudoku-COL-AN02-ReachabilityCardinality-2024-12
FORMULA_NAME Sudoku-COL-AN02-ReachabilityCardinality-2024-13
FORMULA_NAME Sudoku-COL-AN02-ReachabilityCardinality-2024-14
FORMULA_NAME Sudoku-COL-AN02-ReachabilityCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1717022363187

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Sudoku-COL-AN02
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
ReachabilityCardinality COL
Running Version 202405141337
[2024-05-29 22:39:24] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-29 22:39:24] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-29 22:39:24] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2024-05-29 22:39:24] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-29 22:39:24] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 509 ms
[2024-05-29 22:39:24] [INFO ] Imported 4 HL places and 1 HL transitions for a total of 20 PT places and 8.0 transition bindings in 20 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 38 ms.
Reduction of identical properties reduced properties to check from 16 to 15
Working with output stream class java.io.PrintStream
FORMULA Sudoku-COL-AN02-ReachabilityCardinality-2024-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN02-ReachabilityCardinality-2024-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN02-ReachabilityCardinality-2024-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-29 22:39:25] [INFO ] Built PT skeleton of HLPN with 4 places and 1 transitions 4 arcs in 4 ms.
[2024-05-29 22:39:25] [INFO ] Skeletonized 13 HLPN properties in 1 ms.
Remains 13 properties that can be checked using skeleton over-approximation.
Initial state reduction rules removed 6 formulas.
FORMULA Sudoku-COL-AN02-ReachabilityCardinality-2024-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN02-ReachabilityCardinality-2024-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN02-ReachabilityCardinality-2024-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN02-ReachabilityCardinality-2024-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN02-ReachabilityCardinality-2024-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN02-ReachabilityCardinality-2024-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 4 stabilizing places and 1 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 4 transition count 1
[2024-05-29 22:39:25] [INFO ] Flatten gal took : 13 ms
[2024-05-29 22:39:25] [INFO ] Flatten gal took : 4 ms
[2024-05-29 22:39:25] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4180689691457316071.gal : 7 ms
[2024-05-29 22:39:25] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17857898794632841507.prop : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality4180689691457316071.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17857898794632841507.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

RANDOM walk for 40004 steps (6664 resets) in 818 ms. (48 steps per ms) remains 5/7 properties
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality17857898794632841507.prop.
Invariant property Sudoku-COL-AN02-ReachabilityCardinality-2024-10 does not hold.
Invariant property Sudoku-COL-AN02-ReachabilityCardinality-2024-02 does not hold.
SDD proceeding with computation,5 properties remain. new max is 2
SDD size :4 after 5
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,5,0.016289,3920,2,17,7,57,11,0,123,30,0
Total reachable state count : 5

Verifying 7 reachability properties.
Reachability property Sudoku-COL-AN02-ReachabilityCardinality-2024-01 does not hold.
No reachable states exhibit your property : Sudoku-COL-AN02-ReachabilityCardinality-2024-01

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Sudoku-COL-AN02-ReachabilityCardinality-2024-01,0,0.017597,3920,1,0,7,57,11,0,124,30,0
Invariant property Sudoku-COL-AN02-ReachabilityCardinality-2024-02 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Sudoku-COL-AN02-ReachabilityCardinality-2024-02,1,0.017799,3920,2,5,7,57,12,0,131,30,0
Invariant property Sudoku-COL-AN02-ReachabilityCardinality-2024-04 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Sudoku-COL-AN02-ReachabilityCardinality-2024-04,0,0.01795,3920,1,0,7,57,12,0,134,30,0
Invariant property Sudoku-COL-AN02-ReachabilityCardinality-2024-08 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Sudoku-COL-AN02-ReachabilityCardinality-2024-08,0,0.01995,3920,1,0,7,57,12,0,134,30,0
Invariant property Sudoku-COL-AN02-ReachabilityCardinality-2024-10 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Sudoku-COL-AN02-ReachabilityCardinality-2024-10,1,0.020078,3920,2,5,7,57,13,0,135,30,0
Reachability property Sudoku-COL-AN02-ReachabilityCardinality-2024-13 does not hold.
No reachable states exhibit your property : Sudoku-COL-AN02-ReachabilityCardinality-2024-13

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Sudoku-COL-AN02-ReachabilityCardinality-2024-13,0,0.020178,3920,1,0,7,57,13,0,135,30,0
Reachability property Sudoku-COL-AN02-ReachabilityCardinality-2024-15 does not hold.
No reachable states exhibit your property : Sudoku-COL-AN02-ReachabilityCardinality-2024-15

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Sudoku-COL-AN02-ReachabilityCardinality-2024-15,0,0.020319,3920,1,0,7,57,13,0,135,30,0
BEST_FIRST walk for 40004 steps (6664 resets) in 531 ms. (75 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (6664 resets) in 256 ms. (155 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (6664 resets) in 154 ms. (258 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (6664 resets) in 121 ms. (327 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (6664 resets) in 79 ms. (500 steps per ms) remains 5/5 properties
RANDOM walk for 0 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/0 properties
[2024-05-29 22:39:25] [INFO ] Flatten gal took : 0 ms
[2024-05-29 22:39:25] [INFO ] Flatten gal took : 2 ms
RANDOM walk for 0 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/0 properties
[2024-05-29 22:39:25] [INFO ] Flatten gal took : 8 ms
[2024-05-29 22:39:25] [INFO ] Flatten gal took : 0 ms
[2024-05-29 22:39:25] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4382472406000800036.gal : 1 ms
[2024-05-29 22:39:25] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality539112878162160533.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality4382472406000800036.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality539112878162160533.prop' '--nowitness' '--gen-order' 'FOLLOW'
Finished probabilistic random walk after 0 steps, run visited all 0 properties in 0 ms. (steps per millisecond=0 )

ITS runner timed out or was interrupted.
its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...327
Loading property file /tmp/ReachabilityCardinality539112878162160533.prop.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 3 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,5,0.001923,3472,2,17,6,57,6,0,13,29,0
Total reachable state count : 5

FORMULA Sudoku-COL-AN02-ReachabilityCardinality-2024-01 FALSE TECHNIQUES CPN_APPROX
FORMULA Sudoku-COL-AN02-ReachabilityCardinality-2024-04 TRUE TECHNIQUES CPN_APPROX
FORMULA Sudoku-COL-AN02-ReachabilityCardinality-2024-08 TRUE TECHNIQUES CPN_APPROX
FORMULA Sudoku-COL-AN02-ReachabilityCardinality-2024-13 FALSE TECHNIQUES CPN_APPROX
FORMULA Sudoku-COL-AN02-ReachabilityCardinality-2024-15 FALSE TECHNIQUES CPN_APPROX
Domain [N(2), N(2)] of place Rows breaks symmetries in sort N
[2024-05-29 22:39:25] [INFO ] Unfolded HLPN to a Petri net with 20 places and 8 transitions 32 arcs in 8 ms.
[2024-05-29 22:39:25] [INFO ] Unfolded 7 HLPN properties in 1 ms.
RANDOM walk for 8 steps (0 resets) in 4 ms. (1 steps per ms) remains 0/2 properties
FORMULA Sudoku-COL-AN02-ReachabilityCardinality-2024-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Sudoku-COL-AN02-ReachabilityCardinality-2024-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2024-05-29 22:39:25] [INFO ] Flatten gal took : 2 ms
[2024-05-29 22:39:25] [INFO ] Flatten gal took : 2 ms
[2024-05-29 22:39:25] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15239707235283435527.gal : 2 ms
[2024-05-29 22:39:25] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4039532335038333896.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality15239707235283435527.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4039532335038333896.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality4039532335038333896.prop.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 3 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,9,0.003216,3588,2,71,5,149,6,0,55,67,0
Total reachable state count : 9

ITS runner timed out or was interrupted.
All properties solved without resorting to model-checking.
Total runtime 1496 ms.

BK_STOP 1717022365966

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="Sudoku-COL-AN02"
export BK_EXAMINATION="ReachabilityCardinality"
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 2-5568"
echo " Executing tool itstools"
echo " Input is Sudoku-COL-AN02, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r400-tall-171690532300422"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Sudoku-COL-AN02.tgz
mv Sudoku-COL-AN02 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;