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 240K
-rw-r--r-- 1 mcc users 4.4K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:50 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.8K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.0K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 14K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.7K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.1K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 113 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 351 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 3.8K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 22K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 15 18:50 equiv_col
-rw-r--r-- 1 mcc users 8 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 55K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool itstoolsl
Input is Diffusion2D-PT-D05N050, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r081-blw3-152649948300122
=====================================================================

--------------------
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 Diffusion2D-PT-D05N050-CTLCardinality-00
FORMULA_NAME Diffusion2D-PT-D05N050-CTLCardinality-01
FORMULA_NAME Diffusion2D-PT-D05N050-CTLCardinality-02
FORMULA_NAME Diffusion2D-PT-D05N050-CTLCardinality-03
FORMULA_NAME Diffusion2D-PT-D05N050-CTLCardinality-04
FORMULA_NAME Diffusion2D-PT-D05N050-CTLCardinality-05
FORMULA_NAME Diffusion2D-PT-D05N050-CTLCardinality-06
FORMULA_NAME Diffusion2D-PT-D05N050-CTLCardinality-07
FORMULA_NAME Diffusion2D-PT-D05N050-CTLCardinality-08
FORMULA_NAME Diffusion2D-PT-D05N050-CTLCardinality-09
FORMULA_NAME Diffusion2D-PT-D05N050-CTLCardinality-10
FORMULA_NAME Diffusion2D-PT-D05N050-CTLCardinality-11
FORMULA_NAME Diffusion2D-PT-D05N050-CTLCardinality-12
FORMULA_NAME Diffusion2D-PT-D05N050-CTLCardinality-13
FORMULA_NAME Diffusion2D-PT-D05N050-CTLCardinality-14
FORMULA_NAME Diffusion2D-PT-D05N050-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1527248945917

Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201805241334/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_1.0.0.201805241334/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.
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,1.75295e+19,0.794913,22992,2,1226,5,137881,6,0,247,134134,0


Converting to forward existential form...Done !
original formula: EF((cAMP__5_2_>=3))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * (cAMP__5_2_>=3))] != FALSE
(forward)formula 0,1,0.800371,23316,1,0,7,137881,8,1,297,134134,1
FORMULA Diffusion2D-PT-D05N050-CTLCardinality-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: (AG(EX((cAMP__1_5_<=cAMP__2_5_))) * AX(((!(cAMP__5_5_>=2))&&(!(cAMP__3_3_<=cAMP__1_4_)))))
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(EX((cAMP__1_5_<=cAMP__2_5_))))] = FALSE * [(EY(Init) * !(((!(cAMP__5_5_>=2))&&(!(cAMP__3_3_<=cAMP__1_4_)))))] = FALSE)
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 1,0,1.83628,35252,1,0,14,193687,13,5,2318,184809,7
FORMULA Diffusion2D-PT-D05N050-CTLCardinality-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: ((((((cAMP__3_2_<=cAMP__4_2_)&&(cAMP__4_2_>=2))||((cAMP__1_5_>=2)&&(cAMP__5_1_<=cAMP__1_2_))) + EF((cAMP__4_1_>=3))) + ((cAMP__3_3_<=cAMP__3_1_) + EG((cAMP__2_3_>=1)))) * E((cAMP__3_4_<=cAMP__1_2_) U !((cAMP__3_2_>=1))))
=> equivalent forward existential formula: [(FwdU((Init * (((((cAMP__3_2_<=cAMP__4_2_)&&(cAMP__4_2_>=2))||((cAMP__1_5_>=2)&&(cAMP__5_1_<=cAMP__1_2_))) + E(TRUE U (cAMP__4_1_>=3))) + ((cAMP__3_3_<=cAMP__3_1_) + EG((cAMP__2_3_>=1))))),(cAMP__3_4_<=cAMP__1_2_)) * !((cAMP__3_2_>=1)))] != FALSE
Hit Full ! (commute/partial/dont) 118/0/26
(forward)formula 2,1,91.3827,1570920,1,0,25,9.82068e+06,38,11,2851,1.08449e+07,20
FORMULA Diffusion2D-PT-D05N050-CTLCardinality-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: AG((AF((cAMP__4_1_>=2)) + !((cAMP__1_1_>=3))))
=> equivalent forward existential formula: [FwdG((FwdU(Init,TRUE) * !(!((cAMP__1_1_>=3)))),!((cAMP__4_1_>=2)))] = FALSE
Hit Full ! (commute/partial/dont) 134/0/10
(forward)formula 3,0,93.2301,1606560,1,0,28,1.00493e+07,48,13,2911,1.10792e+07,25
FORMULA Diffusion2D-PT-D05N050-CTLCardinality-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: (EF(AG((cAMP__1_1_<=cAMP__5_2_))) * EX((((cAMP__3_3_>=3)&&(cAMP__3_4_>=1))||((cAMP__4_4_<=cAMP__2_2_)||(cAMP__4_4_>=3)))))
=> equivalent forward existential formula: [(EY((Init * E(TRUE U !(E(TRUE U !((cAMP__1_1_<=cAMP__5_2_))))))) * (((cAMP__3_3_>=3)&&(cAMP__3_4_>=1))||((cAMP__4_4_<=cAMP__2_2_)||(cAMP__4_4_>=3))))] != FALSE
(forward)formula 4,0,94.3725,1625040,1,0,31,1.01067e+07,51,13,3119,1.1126e+07,29
FORMULA Diffusion2D-PT-D05N050-CTLCardinality-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: (AG(EF((cAMP__1_3_<=cAMP__3_3_))) * ((cAMP__3_2_<=cAMP__1_3_) + !(AX((cAMP__3_4_>=2)))))
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(E(TRUE U (cAMP__1_3_<=cAMP__3_3_))))] = FALSE * [((Init * !((cAMP__3_2_<=cAMP__1_3_))) * !(EX(!((cAMP__3_4_>=2)))))] = FALSE)
(forward)formula 5,1,94.8348,1634544,1,0,35,1.01634e+07,56,14,3226,1.11798e+07,35
FORMULA Diffusion2D-PT-D05N050-CTLCardinality-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: AG(EF(((cAMP__4_4_<=cAMP__3_5_)||(cAMP__4_3_<=cAMP__1_1_))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((cAMP__4_4_<=cAMP__3_5_)||(cAMP__4_3_<=cAMP__1_1_)))))] = FALSE
(forward)formula 6,1,95.4692,1645104,1,0,36,1.01933e+07,57,14,3429,1.1207e+07,38
FORMULA Diffusion2D-PT-D05N050-CTLCardinality-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: E((cAMP__5_2_<=cAMP__2_3_) U AX((cAMP__4_3_>=3)))
=> equivalent forward existential formula: [(FwdU(Init,(cAMP__5_2_<=cAMP__2_3_)) * !(EX(!((cAMP__4_3_>=3)))))] != FALSE
Hit Full ! (commute/partial/dont) 118/0/26
(forward)formula 7,1,104.124,1789248,1,0,42,1.11501e+07,66,16,3591,1.22062e+07,43
FORMULA Diffusion2D-PT-D05N050-CTLCardinality-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: (EF(AG((cAMP__3_1_>=1))) + (((((cAMP__4_5_<=cAMP__3_2_)||(cAMP__2_5_>=3))&&((cAMP__2_4_<=cAMP__3_1_)&&(cAMP__3_2_<=cAMP__4_4_)))&&(((cAMP__2_5_>=3)&&(cAMP__4_4_<=cAMP__4_3_))||(!(cAMP__2_3_>=3)))) * (AX((cAMP__1_2_>=1)) * EX((cAMP__4_5_<=cAMP__4_3_)))))
=> equivalent forward existential formula: ([((Init * !(E(TRUE U !(E(TRUE U !((cAMP__3_1_>=1))))))) * !(((((cAMP__4_5_<=cAMP__3_2_)||(cAMP__2_5_>=3))&&((cAMP__2_4_<=cAMP__3_1_)&&(cAMP__3_2_<=cAMP__4_4_)))&&(((cAMP__2_5_>=3)&&(cAMP__4_4_<=cAMP__4_3_))||(!(cAMP__2_3_>=3))))))] = FALSE * ([(EY((Init * !(E(TRUE U !(E(TRUE U !((cAMP__3_1_>=1)))))))) * !((cAMP__1_2_>=1)))] = FALSE * [((Init * !(E(TRUE U !(E(TRUE U !((cAMP__3_1_>=1))))))) * !(EX((cAMP__4_5_<=cAMP__4_3_))))] = FALSE))
(forward)formula 8,0,108.804,1870560,1,0,49,1.16515e+07,71,20,3693,1.27581e+07,49
FORMULA Diffusion2D-PT-D05N050-CTLCardinality-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: EF((cAMP__3_3_<=cAMP__4_3_))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * (cAMP__3_3_<=cAMP__4_3_))] != FALSE
(forward)formula 9,1,108.823,1870560,1,0,51,1.16527e+07,72,21,3795,1.27606e+07,50
FORMULA Diffusion2D-PT-D05N050-CTLCardinality-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: !(EF((((cAMP__5_5_>=3)&&(cAMP__5_4_<=cAMP__5_3_))&&(cAMP__3_1_<=cAMP__4_2_))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * (((cAMP__5_5_>=3)&&(cAMP__5_4_<=cAMP__5_3_))&&(cAMP__3_1_<=cAMP__4_2_)))] = FALSE
(forward)formula 10,0,108.922,1872144,1,0,53,1.16594e+07,73,22,4001,1.27715e+07,51
FORMULA Diffusion2D-PT-D05N050-CTLCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: ((EF(((cAMP__5_4_<=cAMP__2_3_)||(cAMP__2_4_<=cAMP__2_3_))) + (((cAMP__5_2_>=2)||(!(cAMP__3_1_>=2)))&&(!((cAMP__5_2_>=3)||(cAMP__4_3_>=2))))) * EF(EG((cAMP__5_1_>=2))))
=> equivalent forward existential formula: [FwdG(FwdU((Init * (E(TRUE U ((cAMP__5_4_<=cAMP__2_3_)||(cAMP__2_4_<=cAMP__2_3_))) + (((cAMP__5_2_>=2)||(!(cAMP__3_1_>=2)))&&(!((cAMP__5_2_>=3)||(cAMP__4_3_>=2)))))),TRUE),(cAMP__5_1_>=2))] != FALSE
Hit Full ! (commute/partial/dont) 138/0/6
(forward)formula 11,1,110.456,1897488,1,0,56,1.18004e+07,83,23,4246,1.29352e+07,61
FORMULA Diffusion2D-PT-D05N050-CTLCardinality-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: AG(AF(!((cAMP__4_2_>=3))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!(!((cAMP__4_2_>=3))))] = FALSE
Hit Full ! (commute/partial/dont) 128/0/16
(forward)formula 12,0,111.165,1909632,1,0,57,1.1892e+07,90,23,4295,1.30377e+07,65
FORMULA Diffusion2D-PT-D05N050-CTLCardinality-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: E((((cAMP__5_2_>=1)||(cAMP__1_1_<=cAMP__3_2_))&&(cAMP__1_1_<=cAMP__2_3_)) U AG((cAMP__2_3_>=1)))
=> equivalent forward existential formula: [(FwdU(Init,(((cAMP__5_2_>=1)||(cAMP__1_1_<=cAMP__3_2_))&&(cAMP__1_1_<=cAMP__2_3_))) * !(E(TRUE U !((cAMP__2_3_>=1)))))] != FALSE
(forward)formula 13,0,111.327,1913064,1,0,58,1.19019e+07,91,23,4296,1.3044e+07,68
FORMULA Diffusion2D-PT-D05N050-CTLCardinality-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: E(EF((cAMP__3_3_<=cAMP__5_1_)) U AG((cAMP__5_3_<=cAMP__3_2_)))
=> equivalent forward existential formula: [(FwdU(Init,E(TRUE U (cAMP__3_3_<=cAMP__5_1_))) * !(E(TRUE U !((cAMP__5_3_<=cAMP__3_2_)))))] != FALSE
(forward)formula 14,0,111.603,1918080,1,0,59,1.19184e+07,93,23,4398,1.30552e+07,71
FORMULA Diffusion2D-PT-D05N050-CTLCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: EF(!(AX((cAMP__3_3_<=cAMP__3_4_))))
=> equivalent forward existential formula: [(EY(FwdU(Init,TRUE)) * !((cAMP__3_3_<=cAMP__3_4_)))] != FALSE
(forward)formula 15,1,111.668,1919136,1,0,62,1.19221e+07,95,25,4451,1.3064e+07,73
FORMULA Diffusion2D-PT-D05N050-CTLCardinality-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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


BK_STOP 1527249060122

--------------------
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/ -louvain -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/ -louvain -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 25, 2018 11:49:07 AM 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/, -louvain, -smt]
May 25, 2018 11:49:07 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
May 25, 2018 11:49:07 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 52 ms
May 25, 2018 11:49:07 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 25 places.
May 25, 2018 11:49:07 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 144 transitions.
May 25, 2018 11:49:07 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 10 ms
May 25, 2018 11:49:07 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 69 ms
May 25, 2018 11:49:07 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/CTLCardinality.pnml.gal : 4 ms
May 25, 2018 11:49:07 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSCTLTools
INFO: Time to serialize properties into /home/mcc/execution/CTLCardinality.ctl : 2 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="Diffusion2D-PT-D05N050"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstoolsl"
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/Diffusion2D-PT-D05N050.tgz
mv Diffusion2D-PT-D05N050 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 itstoolsl"
echo " Input is Diffusion2D-PT-D05N050, 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 r081-blw3-152649948300122"
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 ;