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 256K
-rw-r--r-- 1 mcc users 3.7K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 14K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:49 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K May 15 18:49 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.3K 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 9.5K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 108 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 346 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.9K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K 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 18:49 equiv_col
-rw-r--r-- 1 mcc users 4 May 15 18:49 instance
-rw-r--r-- 1 mcc users 6 May 15 18:49 iscolored
-rw-r--r-- 1 mcc users 85K May 15 18:49 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool itstools
Input is AutoFlight-PT-12a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r020-qhx1-152646244400136
=====================================================================

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

=== Now, execution of the tool begins

BK_START 1526857267470

Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201805151631/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/CTLCardinality.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLCardinality.ctl], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201805151631/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/CTLCardinality.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLCardinality.ctl
No direction supplied, using forward translation only.
Parsed 16 CTL formulae.
built 111 ordering constraints for composite.
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,7.8221e+16,14.124,219868,3945,313,198552,9594,612,1.06007e+06,322,30857,0


Converting to forward existential form...Done !
original formula: ((AF((u61.p166>=3)) + AX((((u32.p76==0)||(u70.p276==1))&&((u66.p253==0)||(u74.p304==1))))) * ((u8.p18==0)||(u71.p281==1)))
=> equivalent forward existential formula: ([(EY((Init * !(!(EG(!((u61.p166>=3))))))) * !((((u32.p76==0)||(u70.p276==1))&&((u66.p253==0)||(u74.p304==1)))))] = FALSE * [(Init * !(((u8.p18==0)||(u71.p281==1))))] = FALSE)
Reverse transition relation is NOT exact ! Due to transitions t283, t284, u1.t0, u1.t118, u2.t1, u2.t115, u4.t2, u4.t112, u5.t3, u5.t109, u7.t4, u7.t106, u8.t5, u8.t103, u10.t6, u10.t100, u11.t7, u11.t97, u13.t8, u13.t94, u14.t9, u14.t91, u16.t10, u16.t88, u17.t11, u17.t85, u19.t12, u19.t82, u20.t13, u20.t79, u22.t14, u22.t76, u23.t15, u23.t73, u25.t16, u25.t70, u26.t17, u26.t67, u28.t18, u28.t64, u29.t19, u29.t61, u31.t20, u31.t58, u32.t21, u32.t55, u34.t22, u34.t52, u35.t23, u35.t49, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :60/219/26/305
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 74
Fast SCC detection found an SCC at level 75
(forward)formula 0,0,96.5223,1303480,1,0,2.07422e+06,31857,3280,5.45062e+06,1456,101682,7258339
FORMULA AutoFlight-PT-12a-CTLCardinality-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: (((((u61.p172==0)||(u62.p218==1))||((u42.p93==0)||(u11.p27==1))) * EG(!((u47.p100>=1)))) + (u62.p206>=1))
=> equivalent forward existential formula: ([FwdG((Init * (((u61.p172==0)||(u62.p218==1))||((u42.p93==0)||(u11.p27==1)))),!((u47.p100>=1)))] != FALSE + [(Init * (u62.p206>=1))] != FALSE)
(forward)formula 1,1,104.255,1415416,1,0,2.1833e+06,36402,3562,5.9869e+06,1507,120183,8000021
FORMULA AutoFlight-PT-12a-CTLCardinality-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: EF(((u61.p178>=3)&&((!((u33.p77==0)||(u51.p106==1)))&&(!((u61.p123==0)||(u70.p279==1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * ((u61.p178>=3)&&((!((u33.p77==0)||(u51.p106==1)))&&(!((u61.p123==0)||(u70.p279==1))))))] != FALSE
(forward)formula 2,0,104.286,1416208,1,0,2.18372e+06,36426,3578,5.98731e+06,1509,120297,8003989
FORMULA AutoFlight-PT-12a-CTLCardinality-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: !(AG(!(((u72.p290>=2)||(u67.p258>=2)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * ((u72.p290>=2)||(u67.p258>=2)))] != FALSE
(forward)formula 3,0,104.289,1416472,1,0,2.18372e+06,36426,3583,5.98731e+06,1511,120297,8003989
FORMULA AutoFlight-PT-12a-CTLCardinality-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: (EG(EF((u62.p209>=1))) + !(((((u4.p10==0)||(u62.p197==1))||(((u61.p140==0)||(u50.p105==1))&&((u16.p37==0)||(u62.p222==1))))||(!(((u70.p280==0)||(u62.p227==1))||(u62.p197>=3))))))
=> equivalent forward existential formula: ([FwdG(Init,E(TRUE U (u62.p209>=1)))] != FALSE + [(Init * !(((((u4.p10==0)||(u62.p197==1))||(((u61.p140==0)||(u50.p105==1))&&((u16.p37==0)||(u62.p222==1))))||(!(((u70.p280==0)||(u62.p227==1))||(u62.p197>=3))))))] != FALSE)
(forward)formula 4,1,266.218,2220396,1,0,3.65848e+06,53534,1492,9.39226e+06,869,197629,4709815
FORMULA AutoFlight-PT-12a-CTLCardinality-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: A(((u62.p205==0)||(u61.p126==1)) U AG((u65.p247>=3)))
=> equivalent forward existential formula: [((Init * !(EG(!(!(E(TRUE U !((u65.p247>=3)))))))) * !(E(!(!(E(TRUE U !((u65.p247>=3))))) U (!(((u62.p205==0)||(u61.p126==1))) * !(!(E(TRUE U !((u65.p247>=3)))))))))] != FALSE
(forward)formula 5,0,292.602,2220396,1,0,3.65848e+06,53534,2196,9.39226e+06,1029,197629,6527601
FORMULA AutoFlight-PT-12a-CTLCardinality-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: (AG(((!((u62.p183==0)||(u62.p219==1)))||(u12.p28>=3))) + (AX((((u61.p167==0)||(u62.p190==1))||((u20.p48==0)||(u37.p86==1)))) * EG((((u22.p51==0)||(u66.p256==1))&&((u73.p296==0)||(u73.p295==1))))))
=> equivalent forward existential formula: ([(EY((Init * !(!(E(TRUE U !(((!((u62.p183==0)||(u62.p219==1)))||(u12.p28>=3)))))))) * !((((u61.p167==0)||(u62.p190==1))||((u20.p48==0)||(u37.p86==1)))))] = FALSE * [((Init * !(!(E(TRUE U !(((!((u62.p183==0)||(u62.p219==1)))||(u12.p28>=3))))))) * !(EG((((u22.p51==0)||(u66.p256==1))&&((u73.p296==0)||(u73.p295==1))))))] = FALSE)
(forward)formula 6,1,305.231,2220396,1,0,3.65848e+06,53534,2332,9.39226e+06,1044,197629,6976234
FORMULA AutoFlight-PT-12a-CTLCardinality-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: AG(((u61.p178==0)||(u70.p279==1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(((u61.p178==0)||(u70.p279==1))))] = FALSE
(forward)formula 7,0,305.271,2220396,1,0,3.65848e+06,53534,2338,9.39226e+06,1046,197629,6980161
FORMULA AutoFlight-PT-12a-CTLCardinality-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: (((((u65.p247==0)||(u43.p95==1))||(((u62.p217==0)||(u1.p3==1))&&((u29.p69>=1)&&((u74.p299==0)||(u61.p169==1))))) * !(EX((u62.p210>=2)))) * AG(EF((u75.p305>=1))))
=> equivalent forward existential formula: (([(Init * !((((u65.p247==0)||(u43.p95==1))||(((u62.p217==0)||(u1.p3==1))&&((u29.p69>=1)&&((u74.p299==0)||(u61.p169==1)))))))] = FALSE * [(EY(Init) * (u62.p210>=2))] = FALSE) * [(FwdU(Init,TRUE) * !(E(TRUE U (u75.p305>=1))))] = FALSE)
(forward)formula 8,0,313.387,2220396,1,0,3.65848e+06,53534,2339,1.0172e+07,1046,197629,7527261
FORMULA AutoFlight-PT-12a-CTLCardinality-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: (EX((u75.p305>=2)) + !(A(((u34.p79==0)||(u62.p230==1)) U (u61.p182>=2))))
=> equivalent forward existential formula: ([(EY(Init) * (u75.p305>=2))] != FALSE + ([(FwdU(Init,!((u61.p182>=2))) * (!(((u34.p79==0)||(u62.p230==1))) * !((u61.p182>=2))))] != FALSE + [FwdG(Init,!((u61.p182>=2)))] != FALSE))
(forward)formula 9,1,323.242,2322828,1,0,3.74246e+06,53534,2660,1.09656e+07,1102,205541,8496304
FORMULA AutoFlight-PT-12a-CTLCardinality-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: A(EG((u75.p305>=3)) U EG(((u62.p210==0)||(u14.p32==1))))
=> equivalent forward existential formula: [((Init * !(EG(!(EG(((u62.p210==0)||(u14.p32==1))))))) * !(E(!(EG(((u62.p210==0)||(u14.p32==1)))) U (!(EG((u75.p305>=3))) * !(EG(((u62.p210==0)||(u14.p32==1))))))))] != FALSE
Using saturation style SCC detection
(forward)formula 10,1,443.6,2782416,1,0,4.2611e+06,95152,2061,1.39e+07,1009,380988,1756610
FORMULA AutoFlight-PT-12a-CTLCardinality-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: AG((((u62.p201==0)||(u63.p237==1))||(u62.p194>=3)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !((((u62.p201==0)||(u63.p237==1))||(u62.p194>=3))))] = FALSE
(forward)formula 11,0,443.618,2782416,1,0,4.2611e+06,95152,2072,1.39e+07,1013,380988,1760685
FORMULA AutoFlight-PT-12a-CTLCardinality-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: EF((EX((u27.p63>=3)) * AF(((u65.p249==0)||(u28.p64==1)))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * EX((u27.p63>=3))) * !(EG(!(((u65.p249==0)||(u28.p64==1))))))] != FALSE
(forward)formula 12,0,443.7,2782416,1,0,4.2611e+06,95152,2090,1.39e+07,1014,380988,1785613
FORMULA AutoFlight-PT-12a-CTLCardinality-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: AF(EG(!(((u29.p68==0)||(u69.p272==1)))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!(((u29.p68==0)||(u69.p272==1))))))] = FALSE
(forward)formula 13,0,485.744,2782416,1,0,4.2611e+06,95152,2473,1.39e+07,1062,380988,5823385
FORMULA AutoFlight-PT-12a-CTLCardinality-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: AF(((((u62.p200>=1)||(u57.p115>=2))||((u69.p273>=2)&&((u70.p275==0)||(u19.p45==1))))&&(!((u35.p83>=2)||(u9.p21>=2)))))
=> equivalent forward existential formula: [FwdG(Init,!(((((u62.p200>=1)||(u57.p115>=2))||((u69.p273>=2)&&((u70.p275==0)||(u19.p45==1))))&&(!((u35.p83>=2)||(u9.p21>=2))))))] = FALSE
(forward)formula 14,0,507.953,2782680,1,0,4.2611e+06,134893,2842,1.39e+07,1119,701168,6779202
FORMULA AutoFlight-PT-12a-CTLCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc

BK_STOP 1526858364398

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -smt
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -consoleLog -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/ -smt -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss8m -Xms40m -Xmx8192m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6
May 20, 2018 11:01:10 PM fr.lip6.move.gal.application.Application start
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/, -smt]
May 20, 2018 11:01:10 PM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
May 20, 2018 11:01:10 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 143 ms
May 20, 2018 11:01:10 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 307 places.
May 20, 2018 11:01:10 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 305 transitions.
May 20, 2018 11:01:10 PM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Found NUPN structural information;
May 20, 2018 11:01:10 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 32 ms
May 20, 2018 11:01:11 PM fr.lip6.move.gal.application.MccTranslator applyOrder
INFO: Applying decomposition
May 20, 2018 11:01:11 PM fr.lip6.move.gal.instantiate.CompositeBuilder decomposeWithOrder
INFO: Decomposing Gal with order
May 20, 2018 11:01:11 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 124 ms
May 20, 2018 11:01:11 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting arrays to variables to allow decomposition.
May 20, 2018 11:01:11 PM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 62 redundant transitions.
May 20, 2018 11:01:11 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/CTLCardinality.pnml.gal : 30 ms
May 20, 2018 11:01:11 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSCTLTools
INFO: Time to serialize properties into /home/mcc/execution/CTLCardinality.ctl : 3 ms
ITS-tools command line returned an error code 134

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="AutoFlight-PT-12a"
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

tar xzf /home/mcc/BenchKit/INPUTS/AutoFlight-PT-12a.tgz
mv AutoFlight-PT-12a 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 itstools"
echo " Input is AutoFlight-PT-12a, 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 r020-qhx1-152646244400136"
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 ;