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 2.9M
-rw-r--r-- 1 mcc users 14K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 50K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 13K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K 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 6.2K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 6.1K May 26 09:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 17K May 26 09:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 11K May 26 09:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 38K May 26 09:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 25K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 75K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 110 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 348 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 53K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 172K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.4K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.8K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 15 18:50 equiv_col
-rw-r--r-- 1 mcc users 7 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 2.3M May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool itstoolsl
Input is PolyORBNT-PT-S05J60, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r213-smll-152732264400452
=====================================================================

--------------------
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 PolyORBNT-PT-S05J60-LTLFireability-00
FORMULA_NAME PolyORBNT-PT-S05J60-LTLFireability-01
FORMULA_NAME PolyORBNT-PT-S05J60-LTLFireability-02
FORMULA_NAME PolyORBNT-PT-S05J60-LTLFireability-03
FORMULA_NAME PolyORBNT-PT-S05J60-LTLFireability-04
FORMULA_NAME PolyORBNT-PT-S05J60-LTLFireability-05
FORMULA_NAME PolyORBNT-PT-S05J60-LTLFireability-06
FORMULA_NAME PolyORBNT-PT-S05J60-LTLFireability-07
FORMULA_NAME PolyORBNT-PT-S05J60-LTLFireability-08
FORMULA_NAME PolyORBNT-PT-S05J60-LTLFireability-09
FORMULA_NAME PolyORBNT-PT-S05J60-LTLFireability-10
FORMULA_NAME PolyORBNT-PT-S05J60-LTLFireability-11
FORMULA_NAME PolyORBNT-PT-S05J60-LTLFireability-12
FORMULA_NAME PolyORBNT-PT-S05J60-LTLFireability-13
FORMULA_NAME PolyORBNT-PT-S05J60-LTLFireability-14
FORMULA_NAME PolyORBNT-PT-S05J60-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1527806930375

Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.201805241334/bin/convert-linux64, -i, /tmp/graph1374944336974935734.txt, -o, /tmp/graph1374944336974935734.bin, -w, /tmp/graph1374944336974935734.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.201805241334/bin/louvain-linux64, /tmp/graph1374944336974935734.bin, -l, -1, -v, -w, /tmp/graph1374944336974935734.weights, -q, 0, -e, 0.001], workingDir=null]
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201805241334/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLFireability.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLFireability.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201805241334/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLFireability.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLFireability.ltl -c -stutter-deadlock
Read 16 LTL properties
Checking formula 0 : !((("((i19.u45.place_782_1>=1)&&(i7.u41.JobCnt>=1))")U(F(G(G("(i28.u88.place_522_1>=3)"))))))
Formula 0 simplified : !("((i19.u45.place_782_1>=1)&&(i7.u41.JobCnt>=1))" U FG"(i28.u88.place_522_1>=3)")
built 109 ordering constraints for composite.
built 14 ordering constraints for composite.
built 14 ordering constraints for composite.
built 14 ordering constraints for composite.
built 14 ordering constraints for composite.
built 14 ordering constraints for composite.
built 14 ordering constraints for composite.
built 14 ordering constraints for composite.
built 430 ordering constraints for composite.
built 14 ordering constraints for composite.
built 14 ordering constraints for composite.
built 14 ordering constraints for composite.
built 14 ordering constraints for composite.
built 14 ordering constraints for composite.
built 14 ordering constraints for composite.
built 14 ordering constraints for composite.
built 14 ordering constraints for composite.
built 14 ordering constraints for composite.
built 14 ordering constraints for composite.
built 566 ordering constraints for composite.
built 14 ordering constraints for composite.
built 14 ordering constraints for composite.
built 14 ordering constraints for composite.
built 14 ordering constraints for composite.
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O3, model.c], workingDir=/home/mcc/execution]
built 14 ordering constraints for composite.
built 14 ordering constraints for composite.
built 14 ordering constraints for composite.
built 14 ordering constraints for composite.
built 23 ordering constraints for composite.
built 14 ordering constraints for composite.
built 14 ordering constraints for composite.
built 14 ordering constraints for composite.
built 14 ordering constraints for composite.
built 14 ordering constraints for composite.
built 14 ordering constraints for composite.
built 14 ordering constraints for composite.
built 14 ordering constraints for composite.
Compilation finished in 33646 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 59 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, -p, --pins-guards, --when, --ltl, ((LTLAP0==true))U(<>([]([]((LTLAP1==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 46052 ms.
FORMULA PolyORBNT-PT-S05J60-LTLFireability-00 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, --when, --ltl, X(<>(<>(X(<>((LTLAP2==true)))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 105 ms.
FORMULA PolyORBNT-PT-S05J60-LTLFireability-01 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, -p, --pins-guards, --when, --ltl, [](<>(<>((LTLAP3==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 46023 ms.
FORMULA PolyORBNT-PT-S05J60-LTLFireability-02 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, -p, --pins-guards, --when, --ltl, <>([](([]((LTLAP4==true)))U((LTLAP3==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 46760 ms.
FORMULA PolyORBNT-PT-S05J60-LTLFireability-03 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, --when, --ltl, [](([]((LTLAP5==true)))U(X(<>((LTLAP6==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 124 ms.
FORMULA PolyORBNT-PT-S05J60-LTLFireability-04 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, --when, --ltl, ((<>((LTLAP7==true)))U(X((LTLAP2==true))))U((LTLAP3==true)), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 115 ms.
FORMULA PolyORBNT-PT-S05J60-LTLFireability-05 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, -p, --pins-guards, --when, --ltl, <>((LTLAP8==true)), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 45671 ms.
FORMULA PolyORBNT-PT-S05J60-LTLFireability-06 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, --when, --ltl, X((LTLAP8==true)), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 101 ms.
FORMULA PolyORBNT-PT-S05J60-LTLFireability-07 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, -p, --pins-guards, --when, --ltl, ([]((LTLAP9==true)))U(([]((LTLAP10==true)))U((LTLAP11==true))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 47023 ms.
FORMULA PolyORBNT-PT-S05J60-LTLFireability-08 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, -p, --pins-guards, --when, --ltl, <>((((LTLAP12==true))U((LTLAP13==true)))U(<>(<>((LTLAP14==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 46766 ms.
FORMULA PolyORBNT-PT-S05J60-LTLFireability-09 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, --when, --ltl, <>(<>(X(((LTLAP15==true))U((LTLAP16==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 103 ms.
FORMULA PolyORBNT-PT-S05J60-LTLFireability-10 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, --when, --ltl, <>((((LTLAP17==true))U((LTLAP18==true)))U([](X((LTLAP19==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 120 ms.
FORMULA PolyORBNT-PT-S05J60-LTLFireability-11 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, -p, --pins-guards, --when, --ltl, <>(<>((LTLAP20==true))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 45730 ms.
FORMULA PolyORBNT-PT-S05J60-LTLFireability-12 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, -p, --pins-guards, --when, --ltl, <>((LTLAP21==true)), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 46372 ms.
FORMULA PolyORBNT-PT-S05J60-LTLFireability-13 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, -p, --pins-guards, --when, --ltl, [](<>([]([]([]((LTLAP22==true)))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 46713 ms.
FORMULA PolyORBNT-PT-S05J60-LTLFireability-14 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, --when, --ltl, <>(<>(([]((LTLAP23==true)))U(X((LTLAP24==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 117 ms.
FORMULA PolyORBNT-PT-S05J60-LTLFireability-15 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
ITS tools runner thread asked to quit. Dying gracefully.

BK_STOP 1527807391981

--------------------
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 LTLFireability -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 LTLFireability -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 31, 2018 10:48:52 PM fr.lip6.move.gal.application.Application start
INFO: Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -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 31, 2018 10:48:52 PM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
May 31, 2018 10:48:52 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 308 ms
May 31, 2018 10:48:52 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 909 places.
May 31, 2018 10:48:53 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 1970 transitions.
May 31, 2018 10:48:53 PM fr.lip6.move.gal.application.MccTranslator applyOrder
INFO: Applying decomposition
May 31, 2018 10:48:54 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 671 ms
May 31, 2018 10:48:54 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 380 ms
Begin: Thu May 31 22:48:55 2018

Computation of communities with the Newman-Girvan Modularity quality function

level 0:
start computation: Thu May 31 22:48:55 2018
network size: 909 nodes, 8950 links, 3940 weight
quality increased from -0.0177719 to 0.473853
end computation: Thu May 31 22:48:55 2018
level 1:
start computation: Thu May 31 22:48:55 2018
network size: 131 nodes, 3343 links, 3940 weight
quality increased from 0.473853 to 0.522818
end computation: Thu May 31 22:48:55 2018
level 2:
start computation: Thu May 31 22:48:55 2018
network size: 64 nodes, 1524 links, 3940 weight
quality increased from 0.522818 to 0.536767
end computation: Thu May 31 22:48:55 2018
level 3:
start computation: Thu May 31 22:48:55 2018
network size: 37 nodes, 245 links, 3940 weight
quality increased from 0.536767 to 0.536767
end computation: Thu May 31 22:48:55 2018
End: Thu May 31 22:48:55 2018
Total duration: 0 sec
0.536767
May 31, 2018 10:48:55 PM fr.lip6.move.gal.instantiate.CompositeBuilder decomposeWithOrder
INFO: Decomposing Gal with order
May 31, 2018 10:48:55 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 376 ms
May 31, 2018 10:48:55 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting arrays to variables to allow decomposition.
May 31, 2018 10:48:57 PM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 1618 redundant transitions.
May 31, 2018 10:48:57 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 58 ms
May 31, 2018 10:48:57 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSLTLTools
INFO: Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 9 ms
May 31, 2018 10:48:58 PM fr.lip6.move.gal.semantics.CompositeNextBuilder getNextForLabel
INFO: Semantic construction discarded 20 identical transitions.
May 31, 2018 10:48:58 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 1950 transitions.
May 31, 2018 10:48:58 PM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Too many transitions (1950) to apply POR reductions. Disabling POR matrices.
May 31, 2018 10:48:58 PM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 889ms conformant to PINS in folder :/home/mcc/execution

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="PolyORBNT-PT-S05J60"
export BK_EXAMINATION="LTLFireability"
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/PolyORBNT-PT-S05J60.tgz
mv PolyORBNT-PT-S05J60 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 PolyORBNT-PT-S05J60, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r213-smll-152732264400452"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.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 ;