About the Execution of ITS-Tools for SwimmingPool-PT-02
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
15744.070 | 63768.00 | 70908.00 | 80.50 | TFTTFTTTFTFFFTTF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/local/x2003239/mcc2020-input.r193-csrt-159033388500251.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2020-input.qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is SwimmingPool-PT-02, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r193-csrt-159033388500251
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 172K
-rw-r--r-- 1 mcc users 3.2K Apr 12 18:38 CTLCardinality.txt
-rw-r--r-- 1 mcc users 17K Apr 12 18:38 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Apr 11 20:56 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 11 20:56 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:38 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.8K Mar 24 05:38 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.0K Apr 14 12:53 LTLCardinality.txt
-rw-r--r-- 1 mcc users 20K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Apr 14 12:53 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.2K Apr 10 21:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 15K Apr 10 21:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Apr 10 05:50 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 10 05:50 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 10 22:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 10 22:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:38 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 24 05:38 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:38 iscolored
-rw-r--r-- 1 mcc users 3.9K Mar 24 05:38 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 SwimmingPool-PT-02-CTLCardinality-00
FORMULA_NAME SwimmingPool-PT-02-CTLCardinality-01
FORMULA_NAME SwimmingPool-PT-02-CTLCardinality-02
FORMULA_NAME SwimmingPool-PT-02-CTLCardinality-03
FORMULA_NAME SwimmingPool-PT-02-CTLCardinality-04
FORMULA_NAME SwimmingPool-PT-02-CTLCardinality-05
FORMULA_NAME SwimmingPool-PT-02-CTLCardinality-06
FORMULA_NAME SwimmingPool-PT-02-CTLCardinality-07
FORMULA_NAME SwimmingPool-PT-02-CTLCardinality-08
FORMULA_NAME SwimmingPool-PT-02-CTLCardinality-09
FORMULA_NAME SwimmingPool-PT-02-CTLCardinality-10
FORMULA_NAME SwimmingPool-PT-02-CTLCardinality-11
FORMULA_NAME SwimmingPool-PT-02-CTLCardinality-12
FORMULA_NAME SwimmingPool-PT-02-CTLCardinality-13
FORMULA_NAME SwimmingPool-PT-02-CTLCardinality-14
FORMULA_NAME SwimmingPool-PT-02-CTLCardinality-15
=== Now, execution of the tool begins
BK_START 1590498052127
[2020-05-26 13:00:54] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2020-05-26 13:00:54] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-26 13:00:54] [INFO ] Load time of PNML (sax parser for PT used): 25 ms
[2020-05-26 13:00:54] [INFO ] Transformed 9 places.
[2020-05-26 13:00:54] [INFO ] Transformed 7 transitions.
[2020-05-26 13:00:54] [INFO ] Parsed PT model containing 9 places and 7 transitions in 78 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 17 ms.
Incomplete random walk after 100011 steps, including 0 resets, run finished after 66 ms. (steps per millisecond=1515 ) properties seen :[1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 7 rows 9 cols
[2020-05-26 13:00:54] [INFO ] Computed 3 place invariants in 3 ms
[2020-05-26 13:00:55] [INFO ] [Real]Absence check using 3 positive place invariants in 11 ms returned unsat
[2020-05-26 13:00:55] [INFO ] [Real]Absence check using 3 positive place invariants in 7 ms returned unsat
Successfully simplified 2 atomic propositions for a total of 2 simplifications.
[2020-05-26 13:00:55] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2020-05-26 13:00:55] [INFO ] Flatten gal took : 28 ms
[2020-05-26 13:00:55] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2020-05-26 13:00:55] [INFO ] Flatten gal took : 5 ms
FORMULA SwimmingPool-PT-02-CTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-26 13:00:55] [INFO ] Applying decomposition
[2020-05-26 13:00:55] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/convert-linux64, -i, /tmp/graph3156571610431230752.txt, -o, /tmp/graph3156571610431230752.bin, -w, /tmp/graph3156571610431230752.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph3156571610431230752.bin, -l, -1, -v, -w, /tmp/graph3156571610431230752.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-26 13:00:55] [INFO ] Decomposing Gal with order
[2020-05-26 13:00:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-26 13:00:55] [INFO ] Flatten gal took : 41 ms
[2020-05-26 13:00:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2020-05-26 13:00:55] [INFO ] Time to serialize gal into /home/mcc/execution/CTLCardinality.pnml.gal : 2 ms
[2020-05-26 13:00:55] [INFO ] Time to serialize properties into /home/mcc/execution/CTLCardinality.ctl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/CTLCardinality.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLCardinality.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/CTLCardinality.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLCardinality.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 15 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,3.40803e+06,0.239225,10948,2,2785,5,45746,6,0,46,46464,0
Converting to forward existential form...Done !
original formula: EF(((gu1.InBath<=gu1.Dressed)&&(gu1.Out<3)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * ((gu1.InBath<=gu1.Dressed)&&(gu1.Out<3)))] != FALSE
(forward)formula 0,1,0.244292,10948,1,0,7,45746,8,1,135,46464,1
FORMULA SwimmingPool-PT-02-CTLCardinality-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
original formula: EF(AG((gu1.WaitBag<=gu1.Out)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((gu1.WaitBag<=gu1.Out)))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 1,0,2.16233,46548,1,0,8,221083,16,1,571,215971,6
FORMULA SwimmingPool-PT-02-CTLCardinality-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
original formula: E(((gu0.Undress>gu0.Entered)||((gu1.InBath<=gu1.WaitBag)&&(gu1.Dress<=gu1.InBath))) U EX((gu0.Bags<=gu0.Undress)))
=> equivalent forward existential formula: [(EY(FwdU(Init,((gu0.Undress>gu0.Entered)||((gu1.InBath<=gu1.WaitBag)&&(gu1.Dress<=gu1.InBath))))) * (gu0.Bags<=gu0.Undress))] != FALSE
Hit Full ! (commute/partial/dont) 1/0/6
(forward)formula 2,1,44.2413,738176,1,0,14,3.71601e+06,24,2,845,3.66538e+06,11
FORMULA SwimmingPool-PT-02-CTLCardinality-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
original formula: AG(AF((gu1.Cabins>=3)))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!((gu1.Cabins>=3)))] = FALSE
Hit Full ! (commute/partial/dont) 3/0/4
(forward)formula 3,0,44.2944,738440,1,0,15,3.7184e+06,35,2,865,3.66874e+06,17
FORMULA SwimmingPool-PT-02-CTLCardinality-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
original formula: (EX(((gu1.WaitBag<=gu1.InBath)||((gu1.Cabins>=3)&&(gu1.Dress>=2)))) * (EF((gu0.Bags<3)) + EG(((gu1.Dressed>=2)||(gu1.WaitBag>=2)))))
=> equivalent forward existential formula: ([(FwdU((Init * EX(((gu1.WaitBag<=gu1.InBath)||((gu1.Cabins>=3)&&(gu1.Dress>=2))))),TRUE) * (gu0.Bags<3))] != FALSE + [FwdG((Init * EX(((gu1.WaitBag<=gu1.InBath)||((gu1.Cabins>=3)&&(gu1.Dress>=2))))),((gu1.Dressed>=2)||(gu1.WaitBag>=2)))] != FALSE)
(forward)formula 4,1,44.4824,741608,1,0,18,3.73476e+06,38,4,904,3.68709e+06,22
FORMULA SwimmingPool-PT-02-CTLCardinality-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
original formula: A(EF((gu0.Bags>=1)) U (gu1.WaitBag>=1))
=> equivalent forward existential formula: [((Init * !(EG(!((gu1.WaitBag>=1))))) * !(E(!((gu1.WaitBag>=1)) U (!(E(TRUE U (gu0.Bags>=1))) * !((gu1.WaitBag>=1))))))] != FALSE
(forward)formula 5,1,47.3484,804372,1,0,21,4.10892e+06,47,6,908,3.97621e+06,27
FORMULA SwimmingPool-PT-02-CTLCardinality-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
original formula: EF(!(AF((gu1.Out>=3))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!((gu1.Out>=3)))] != FALSE
Hit Full ! (commute/partial/dont) 5/0/2
(forward)formula 6,1,47.3493,804636,1,0,22,4.10894e+06,55,6,919,3.97623e+06,31
FORMULA SwimmingPool-PT-02-CTLCardinality-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
original formula: A(AG((gu1.Dressed<=gu1.WaitBag)) U AG((gu0.Bags>=1)))
=> equivalent forward existential formula: [((Init * !(EG(!(!(E(TRUE U !((gu0.Bags>=1)))))))) * !(E(!(!(E(TRUE U !((gu0.Bags>=1))))) U (!(!(E(TRUE U !((gu1.Dressed<=gu1.WaitBag))))) * !(!(E(TRUE U !((gu0.Bags>=1)))))))))] != FALSE
(forward)formula 7,0,49.9701,851244,1,0,24,4.35742e+06,58,6,963,4.23384e+06,39
FORMULA SwimmingPool-PT-02-CTLCardinality-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
original formula: E(((gu0.Undress<3)&&(gu1.Out>gu0.Bags)) U ((gu1.Dressed>gu1.Out)&&(gu1.Dressed>gu1.WaitBag)))
=> equivalent forward existential formula: [(FwdU(Init,((gu0.Undress<3)&&(gu1.Out>gu0.Bags))) * ((gu1.Dressed>gu1.Out)&&(gu1.Dressed>gu1.WaitBag)))] != FALSE
Hit Full ! (commute/partial/dont) 2/1/5
(forward)formula 8,1,56.2087,984224,1,0,29,5.16482e+06,66,7,1169,4.89101e+06,43
FORMULA SwimmingPool-PT-02-CTLCardinality-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
original formula: (AF(AG((gu0.Undress>=1))) + AG((gu1.WaitBag<=gu0.Bags)))
=> equivalent forward existential formula: [(FwdU((Init * !(!(EG(!(!(E(TRUE U !((gu0.Undress>=1))))))))),TRUE) * !((gu1.WaitBag<=gu0.Bags)))] = FALSE
(forward)formula 9,0,57.2164,1001648,1,0,33,5.26444e+06,71,9,1213,4.98031e+06,48
FORMULA SwimmingPool-PT-02-CTLCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
original formula: !(AG(EF((gu1.WaitBag<=gu1.InBath))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (gu1.WaitBag<=gu1.InBath))))] != FALSE
(forward)formula 10,0,57.2668,1002176,1,0,34,5.26592e+06,72,9,1213,4.98303e+06,51
FORMULA SwimmingPool-PT-02-CTLCardinality-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
original formula: AG((gu0.Bags>=2))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !((gu0.Bags>=2)))] = FALSE
(forward)formula 11,0,57.2744,1002440,1,0,36,5.26664e+06,74,11,1213,4.98426e+06,52
FORMULA SwimmingPool-PT-02-CTLCardinality-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
original formula: EF((gu0.Bags<=gu0.Entered))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * (gu0.Bags<=gu0.Entered))] != FALSE
(forward)formula 12,1,57.4021,1005608,1,0,38,5.2733e+06,75,12,1274,4.99422e+06,53
FORMULA SwimmingPool-PT-02-CTLCardinality-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
original formula: E(((gu1.InBath<2)||(gu1.Out<2)) U (((gu1.Out<=gu1.Dress)&&(gu1.Dressed>=3))&&((gu0.Bags>=1)||(gu0.Undress>=3))))
=> equivalent forward existential formula: [(FwdU(Init,((gu1.InBath<2)||(gu1.Out<2))) * (((gu1.Out<=gu1.Dress)&&(gu1.Dressed>=3))&&((gu0.Bags>=1)||(gu0.Undress>=3))))] != FALSE
Hit Full ! (commute/partial/dont) 3/0/4
(forward)formula 13,1,58.938,1031940,1,0,42,5.40584e+06,83,13,1367,5.14204e+06,57
FORMULA SwimmingPool-PT-02-CTLCardinality-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
original formula: EG(AG(((gu1.InBath>=3)||(gu1.WaitBag<=gu1.Out))))
=> equivalent forward existential formula: [FwdG(Init,!(E(TRUE U !(((gu1.InBath>=3)||(gu1.WaitBag<=gu1.Out))))))] != FALSE
(forward)formula 14,0,59.678,1044876,1,0,43,5.47643e+06,88,13,1371,5.20763e+06,60
FORMULA SwimmingPool-PT-02-CTLCardinality-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
BK_STOP 1590498115895
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ 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 CTLCardinality -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6
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="SwimmingPool-PT-02"
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"
# 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 SwimmingPool-PT-02, 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 r193-csrt-159033388500251"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/SwimmingPool-PT-02.tgz
mv SwimmingPool-PT-02 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 '
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 ;