Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2019-input.r193-ebro-155234659200266.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2019-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.......................
=====================================================================
Generated by BenchKit 2-3954
Executing tool itstoolsm
Input is DiscoveryGPU-PT-06a, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r193-ebro-155234659200266
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 184K
-rw-r--r-- 1 mcc users 3.8K Feb 10 21:40 CTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 10 21:40 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 6 18:04 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 6 18:04 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 106 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 344 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.2K Feb 4 23:33 LTLCardinality.txt
-rw-r--r-- 1 mcc users 8.8K Feb 4 23:33 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K Feb 4 22:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 7.9K Feb 4 22:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Feb 3 07:23 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Feb 3 07:23 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Jan 30 23:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Jan 30 23:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 4 22:19 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 4 22:19 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 equiv_col
-rw-r--r-- 1 mcc users 4 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 22K Mar 10 17:31 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 DiscoveryGPU-PT-06a-CTLFireability-00
FORMULA_NAME DiscoveryGPU-PT-06a-CTLFireability-01
FORMULA_NAME DiscoveryGPU-PT-06a-CTLFireability-02
FORMULA_NAME DiscoveryGPU-PT-06a-CTLFireability-03
FORMULA_NAME DiscoveryGPU-PT-06a-CTLFireability-04
FORMULA_NAME DiscoveryGPU-PT-06a-CTLFireability-05
FORMULA_NAME DiscoveryGPU-PT-06a-CTLFireability-06
FORMULA_NAME DiscoveryGPU-PT-06a-CTLFireability-07
FORMULA_NAME DiscoveryGPU-PT-06a-CTLFireability-08
FORMULA_NAME DiscoveryGPU-PT-06a-CTLFireability-09
FORMULA_NAME DiscoveryGPU-PT-06a-CTLFireability-10
FORMULA_NAME DiscoveryGPU-PT-06a-CTLFireability-11
FORMULA_NAME DiscoveryGPU-PT-06a-CTLFireability-12
FORMULA_NAME DiscoveryGPU-PT-06a-CTLFireability-13
FORMULA_NAME DiscoveryGPU-PT-06a-CTLFireability-14
FORMULA_NAME DiscoveryGPU-PT-06a-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1553609913520

Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903251645/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/CTLFireability.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLFireability.ctl, --load-order, /home/mcc/execution/model.ord], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903251645/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/CTLFireability.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLFireability.ctl --load-order /home/mcc/execution/model.ord
Successfully loaded order from file /home/mcc/execution/model.ord
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,1.77156e+06,0.775034,20884,2,2402,5,102229,6,0,323,55962,0


Converting to forward existential form...Done !
original formula: EF((((p16>=1)&&((p15>=1)&&(p61>=1)))||(((p36>=1)&&(p61>=1))&&((p14>=1)&&(p62>=1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * (((p16>=1)&&((p15>=1)&&(p61>=1)))||(((p36>=1)&&(p61>=1))&&((p14>=1)&&(p62>=1)))))] != FALSE
(forward)formula 0,1,0.778891,21268,1,0,6,102229,8,1,335,55962,1
FORMULA DiscoveryGPU-PT-06a-CTLFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: AG(!(AX((((p34>=1)&&(p62>=1))&&(p14>=1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!((((p34>=1)&&(p62>=1))&&(p14>=1))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t73, t74, t75, t76, t77, t78, t79, t80, t81, t82, t83, t84, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/73/12/85
(forward)formula 1,0,1.58509,28928,1,0,105,118041,188,73,1806,155117,178
FORMULA DiscoveryGPU-PT-06a-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: (AG(((p43>=1)&&(p62>=1))) + EF((((p54>=1)&&(p53>=1))&&(((p15>=1)&&(p61>=1))&&((p12>=1)&&(p61>=1))))))
=> equivalent forward existential formula: [(FwdU((Init * !(E(TRUE U (((p54>=1)&&(p53>=1))&&(((p15>=1)&&(p61>=1))&&((p12>=1)&&(p61>=1))))))),TRUE) * !(((p43>=1)&&(p62>=1))))] = FALSE
(forward)formula 2,0,2.27111,41864,1,0,106,188025,195,76,1878,209322,182
FORMULA DiscoveryGPU-PT-06a-CTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: EF(AX(((((p55>=1)&&(p61>=1))&&((p49>=1)&&(p61>=1)))&&(((p43>=1)&&(p62>=1))&&(p33>=1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(((((p55>=1)&&(p61>=1))&&((p49>=1)&&(p61>=1)))&&(((p43>=1)&&(p62>=1))&&(p33>=1)))))))] != FALSE
(forward)formula 3,1,2.34777,42392,1,0,108,188386,197,78,1888,209831,187
FORMULA DiscoveryGPU-PT-06a-CTLFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: EF(((p52>=1)&&(p61>=1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * ((p52>=1)&&(p61>=1)))] != FALSE
(forward)formula 4,1,2.34904,42392,1,0,109,188441,198,79,1888,209832,188
FORMULA DiscoveryGPU-PT-06a-CTLFireability-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: EF(((((p24>=1)&&(p62>=1))&&((p38>=1)&&(p62>=1))) * (AG(((p35>=1)&&(p61>=1))) * !((((p29>=1)&&(p61>=1))||((p4>=1)&&(p62>=1)))))))
=> equivalent forward existential formula: [(((FwdU(Init,TRUE) * (((p24>=1)&&(p62>=1))&&((p38>=1)&&(p62>=1)))) * !((((p29>=1)&&(p61>=1))||((p4>=1)&&(p62>=1))))) * !(E(TRUE U !(((p35>=1)&&(p61>=1))))))] != FALSE
(forward)formula 5,0,2.99441,56244,1,0,110,262220,202,80,1931,251926,194
FORMULA DiscoveryGPU-PT-06a-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: EF((p1>=1))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * (p1>=1))] != FALSE
(forward)formula 6,1,2.99734,56504,1,0,111,262232,203,81,1931,253143,195
FORMULA DiscoveryGPU-PT-06a-CTLFireability-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: AF((AF(!((p51>=1))) * E(((p60>=1)&&(p61>=1)) U ((p55>=1)&&(p61>=1)))))
=> equivalent forward existential formula: [FwdG(Init,!((!(EG(!(!((p51>=1))))) * E(((p60>=1)&&(p61>=1)) U ((p55>=1)&&(p61>=1))))))] = FALSE
(forward)formula 7,0,6.83728,128684,1,0,336,745625,219,228,1964,664454,418
FORMULA DiscoveryGPU-PT-06a-CTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: AG(EX(!((p36>=1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!((p36>=1)))))] = FALSE
(forward)formula 8,0,6.92377,130532,1,0,341,758422,221,232,1965,670396,423
FORMULA DiscoveryGPU-PT-06a-CTLFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: AG((((!((p37>=1)&&(p61>=1)))||((((p33>=1)&&(p62>=1))&&((p59>=1)&&(p61>=1)))&&(!((p55>=1)&&(p61>=1))))) + EF(!((p18>=1)))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * !(((!((p37>=1)&&(p61>=1)))||((((p33>=1)&&(p62>=1))&&((p59>=1)&&(p61>=1)))&&(!((p55>=1)&&(p61>=1))))))) * !(E(TRUE U !((p18>=1)))))] = FALSE
(forward)formula 9,1,6.92493,130796,1,0,342,758432,223,232,1966,670399,426
FORMULA DiscoveryGPU-PT-06a-CTLFireability-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: E(((((p57>=1)&&(p61>=1))&&(((p16>=1)&&(p61>=1))||((p28>=1)&&(p62>=1)))) + EF(((p32>=1)&&(p61>=1)))) U EX((((p14>=1)&&(p62>=1))||((p52>=1)&&(p61>=1)))))
=> equivalent forward existential formula: [(EY(FwdU(Init,((((p57>=1)&&(p61>=1))&&(((p16>=1)&&(p61>=1))||((p28>=1)&&(p62>=1)))) + E(TRUE U ((p32>=1)&&(p61>=1)))))) * (((p14>=1)&&(p62>=1))||((p52>=1)&&(p61>=1))))] != FALSE
(forward)formula 10,1,12.1755,217484,1,0,494,1.3065e+06,230,343,1969,1.11875e+06,599
FORMULA DiscoveryGPU-PT-06a-CTLFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: !(E(EF(((p53>=1)&&(p62>=1))) U ((!((p59>=1)&&(p61>=1)))&&(((p19>=1)&&(p61>=1))&&(p44>=1)))))
=> equivalent forward existential formula: [(FwdU(Init,E(TRUE U ((p53>=1)&&(p62>=1)))) * ((!((p59>=1)&&(p61>=1)))&&(((p19>=1)&&(p61>=1))&&(p44>=1))))] = FALSE
(forward)formula 11,0,16.2955,277412,1,0,637,1.69784e+06,236,447,1973,1.4099e+06,767
FORMULA DiscoveryGPU-PT-06a-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: EF(AG(!(((p45>=1)&&(p61>=1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(!(((p45>=1)&&(p61>=1)))))))] != FALSE
(forward)formula 12,1,17.1832,291140,1,0,642,1.7592e+06,237,451,1973,1.43604e+06,775
FORMULA DiscoveryGPU-PT-06a-CTLFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: EG(EF(((p12>=1)&&(p61>=1))))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U ((p12>=1)&&(p61>=1))))] != FALSE
(forward)formula 13,1,18.0339,302492,1,0,744,1.8401e+06,241,560,1973,1.51162e+06,889
FORMULA DiscoveryGPU-PT-06a-CTLFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: !(AG(!((((p48>=1)&&(p62>=1))&&((p2>=1)&&(p61>=1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * (((p48>=1)&&(p62>=1))&&((p2>=1)&&(p61>=1))))] != FALSE
(forward)formula 14,1,18.0362,302756,1,0,746,1.84024e+06,242,561,1976,1.51172e+06,890
FORMULA DiscoveryGPU-PT-06a-CTLFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: EF((((((p55>=1)&&(p61>=1))||(((p36>=1)&&(p61>=1))||((p49>=1)&&(p61>=1))))&&((p20>=1)&&(p61>=1))) * EG((p51>=1))))
=> equivalent forward existential formula: [FwdG((FwdU(Init,TRUE) * ((((p55>=1)&&(p61>=1))||(((p36>=1)&&(p61>=1))||((p49>=1)&&(p61>=1))))&&((p20>=1)&&(p61>=1)))),(p51>=1))] != FALSE
Hit Full ! (commute/partial/dont) 83/0/2
(forward)formula 15,1,18.3088,308036,1,0,750,1.86511e+06,249,564,2049,1.54167e+06,894
FORMULA DiscoveryGPU-PT-06a-CTLFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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


BK_STOP 1553609936436

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt
+ 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 CTLFireability -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 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss8m -Xms40m -Xmx8192m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6
Mar 26, 2019 2:18:36 PM 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/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt]
Mar 26, 2019 2:18:36 PM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Mar 26, 2019 2:18:36 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 101 ms
Mar 26, 2019 2:18:36 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 63 places.
Mar 26, 2019 2:18:37 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 85 transitions.
Mar 26, 2019 2:18:37 PM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Found NUPN structural information;
Mar 26, 2019 2:18:37 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 24 ms
Mar 26, 2019 2:18:37 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 63 ms
Mar 26, 2019 2:18:37 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 85 transitions.
Mar 26, 2019 2:18:37 PM fr.lip6.move.gal.application.StructuralToGreatSPN handlePage
INFO: Transformed 63 places.
Mar 26, 2019 2:18:37 PM fr.lip6.move.gal.application.StructuralToGreatSPN handlePage
INFO: Transformed 85 transitions.
Mar 26, 2019 2:18:37 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/CTLFireability.pnml.gal : 4 ms
Mar 26, 2019 2:18:37 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSCTLTools
INFO: Time to serialize properties into /home/mcc/execution/CTLFireability.ctl : 3 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="DiscoveryGPU-PT-06a"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstoolsm"
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 2-3954"
echo " Executing tool itstoolsm"
echo " Input is DiscoveryGPU-PT-06a, 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 r193-ebro-155234659200266"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DiscoveryGPU-PT-06a.tgz
mv DiscoveryGPU-PT-06a execution
cd execution
if [ "CTLFireability" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "CTLFireability" = "UpperBounds" ] ; 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 [ "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 ;