fond
Model Checking Contest 2018
8th edition, Bratislava, Slovakia, June 26, 2018
Execution of r080-blw3-152649947600254
Last Updated
June 26, 2018

About the Execution of ITS-Tools for Diffusion2D-PT-D30N150

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15756.380 1912057.00 1921752.00 846.20 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 normal

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 3.2M
-rw-r--r-- 1 mcc users 3.7K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K 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 2.6K 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 2.2K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.3K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K 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 3.1K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K 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 3.9K 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 3.0M May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool itstools
Input is Diffusion2D-PT-D30N150, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r080-blw3-152649947600254
=====================================================================


--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of positive values
NUM_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME Diffusion2D-PT-D30N150-UpperBounds-00
FORMULA_NAME Diffusion2D-PT-D30N150-UpperBounds-01
FORMULA_NAME Diffusion2D-PT-D30N150-UpperBounds-02
FORMULA_NAME Diffusion2D-PT-D30N150-UpperBounds-03
FORMULA_NAME Diffusion2D-PT-D30N150-UpperBounds-04
FORMULA_NAME Diffusion2D-PT-D30N150-UpperBounds-05
FORMULA_NAME Diffusion2D-PT-D30N150-UpperBounds-06
FORMULA_NAME Diffusion2D-PT-D30N150-UpperBounds-07
FORMULA_NAME Diffusion2D-PT-D30N150-UpperBounds-08
FORMULA_NAME Diffusion2D-PT-D30N150-UpperBounds-09
FORMULA_NAME Diffusion2D-PT-D30N150-UpperBounds-10
FORMULA_NAME Diffusion2D-PT-D30N150-UpperBounds-11
FORMULA_NAME Diffusion2D-PT-D30N150-UpperBounds-12
FORMULA_NAME Diffusion2D-PT-D30N150-UpperBounds-13
FORMULA_NAME Diffusion2D-PT-D30N150-UpperBounds-14
FORMULA_NAME Diffusion2D-PT-D30N150-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1527138879030

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

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201805151631/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/UpperBounds.pnml.gal -t CGAL -reachable-file UpperBounds.prop --nowitness
Loading property file UpperBounds.prop.
Read [bounds] property : Diffusion2D-PT-D30N150-UpperBounds-00 with value :cAMP__14_14_
Read [bounds] property : Diffusion2D-PT-D30N150-UpperBounds-01 with value :cAMP__22_16_
Read [bounds] property : Diffusion2D-PT-D30N150-UpperBounds-02 with value :cAMP__9_4_
Read [bounds] property : Diffusion2D-PT-D30N150-UpperBounds-03 with value :cAMP__4_19_
Read [bounds] property : Diffusion2D-PT-D30N150-UpperBounds-04 with value :cAMP__23_19_
Read [bounds] property : Diffusion2D-PT-D30N150-UpperBounds-05 with value :cAMP__2_9_
Read [bounds] property : Diffusion2D-PT-D30N150-UpperBounds-06 with value :cAMP__6_5_
Read [bounds] property : Diffusion2D-PT-D30N150-UpperBounds-07 with value :cAMP__29_19_
Read [bounds] property : Diffusion2D-PT-D30N150-UpperBounds-08 with value :cAMP__21_29_
Read [bounds] property : Diffusion2D-PT-D30N150-UpperBounds-09 with value :cAMP__18_28_
Read [bounds] property : Diffusion2D-PT-D30N150-UpperBounds-10 with value :cAMP__28_5_
Read [bounds] property : Diffusion2D-PT-D30N150-UpperBounds-11 with value :cAMP__25_12_
Read [bounds] property : Diffusion2D-PT-D30N150-UpperBounds-12 with value :cAMP__27_29_
Read [bounds] property : Diffusion2D-PT-D30N150-UpperBounds-13 with value :cAMP__10_19_
Read [bounds] property : Diffusion2D-PT-D30N150-UpperBounds-14 with value :cAMP__15_7_
Read [bounds] property : Diffusion2D-PT-D30N150-UpperBounds-15 with value :cAMP__11_10_
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Diffusion2D\_PT\_D30N150\_flat,3.133e+185,1837.01,9956960,2,135751,5,5.62235e+07,6,0,10447,5.56415e+07,0
Total reachable state count : 3.133002144696498840830664734898708146581e+185

Verifying 16 reachability properties.
Min sum of variable value : 0
Maximum sum along a path : 150
Bounds property Diffusion2D-PT-D30N150-UpperBounds-00 :0 <= cAMP__14_14_ <= 150
FORMULA Diffusion2D-PT-D30N150-UpperBounds-00 150 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Diffusion2D-PT-D30N150-UpperBounds-00,0,1842.26,9956988,1,0,7,5.62235e+07,9,1,12517,5.56415e+07,4
Min sum of variable value : 0
Maximum sum along a path : 150
Bounds property Diffusion2D-PT-D30N150-UpperBounds-01 :0 <= cAMP__22_16_ <= 150
FORMULA Diffusion2D-PT-D30N150-UpperBounds-01 150 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Diffusion2D-PT-D30N150-UpperBounds-01,0,1846.15,9976856,1,0,8,5.62235e+07,10,1,13545,5.56415e+07,5
Min sum of variable value : 0
Maximum sum along a path : 150
Bounds property Diffusion2D-PT-D30N150-UpperBounds-02 :0 <= cAMP__9_4_ <= 150
FORMULA Diffusion2D-PT-D30N150-UpperBounds-02 150 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Diffusion2D-PT-D30N150-UpperBounds-02,0,1853.17,9976940,1,0,9,5.62235e+07,11,1,15281,5.56415e+07,6
Min sum of variable value : 0
Maximum sum along a path : 150
Bounds property Diffusion2D-PT-D30N150-UpperBounds-03 :0 <= cAMP__4_19_ <= 150
FORMULA Diffusion2D-PT-D30N150-UpperBounds-03 150 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Diffusion2D-PT-D30N150-UpperBounds-03,0,1856.19,9976940,1,0,10,5.62235e+07,12,1,16101,5.56415e+07,7
Min sum of variable value : 0
Maximum sum along a path : 150
Bounds property Diffusion2D-PT-D30N150-UpperBounds-04 :0 <= cAMP__23_19_ <= 150
FORMULA Diffusion2D-PT-D30N150-UpperBounds-04 150 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Diffusion2D-PT-D30N150-UpperBounds-04,0,1859.37,9976940,1,0,11,5.62235e+07,13,1,16947,5.56415e+07,8
Min sum of variable value : 0
Maximum sum along a path : 150
Bounds property Diffusion2D-PT-D30N150-UpperBounds-05 :0 <= cAMP__2_9_ <= 150
FORMULA Diffusion2D-PT-D30N150-UpperBounds-05 150 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Diffusion2D-PT-D30N150-UpperBounds-05,0,1865.26,9976940,1,0,12,5.62235e+07,14,1,18377,5.56415e+07,9
Min sum of variable value : 0
Maximum sum along a path : 150
Bounds property Diffusion2D-PT-D30N150-UpperBounds-06 :0 <= cAMP__6_5_ <= 150
FORMULA Diffusion2D-PT-D30N150-UpperBounds-06 150 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Diffusion2D-PT-D30N150-UpperBounds-06,0,1872.32,9976940,1,0,13,5.62235e+07,15,1,20031,5.56415e+07,10
Min sum of variable value : 0
Maximum sum along a path : 150
Bounds property Diffusion2D-PT-D30N150-UpperBounds-07 :0 <= cAMP__29_19_ <= 150
FORMULA Diffusion2D-PT-D30N150-UpperBounds-07 150 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Diffusion2D-PT-D30N150-UpperBounds-07,0,1875.55,9976940,1,0,14,5.62235e+07,16,1,20859,5.56415e+07,11
Min sum of variable value : 0
Maximum sum along a path : 150
Bounds property Diffusion2D-PT-D30N150-UpperBounds-08 :0 <= cAMP__21_29_ <= 150
FORMULA Diffusion2D-PT-D30N150-UpperBounds-08 150 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Diffusion2D-PT-D30N150-UpperBounds-08,0,1876,9976940,1,0,15,5.62235e+07,17,1,21103,5.56415e+07,12
Min sum of variable value : 0
Maximum sum along a path : 150
Bounds property Diffusion2D-PT-D30N150-UpperBounds-09 :0 <= cAMP__18_28_ <= 150
FORMULA Diffusion2D-PT-D30N150-UpperBounds-09 150 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Diffusion2D-PT-D30N150-UpperBounds-09,0,1876.87,9976940,1,0,16,5.62235e+07,18,1,21431,5.56415e+07,13
Min sum of variable value : 0
Maximum sum along a path : 150
Bounds property Diffusion2D-PT-D30N150-UpperBounds-10 :0 <= cAMP__28_5_ <= 150
FORMULA Diffusion2D-PT-D30N150-UpperBounds-10 150 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Diffusion2D-PT-D30N150-UpperBounds-10,0,1884.45,9976940,1,0,17,5.62235e+07,19,1,23105,5.56415e+07,14
Min sum of variable value : 0
Maximum sum along a path : 150
Bounds property Diffusion2D-PT-D30N150-UpperBounds-11 :0 <= cAMP__25_12_ <= 150
FORMULA Diffusion2D-PT-D30N150-UpperBounds-11 150 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Diffusion2D-PT-D30N150-UpperBounds-11,0,1890.14,9976940,1,0,18,5.62235e+07,20,1,24367,5.56415e+07,15
Min sum of variable value : 0
Maximum sum along a path : 150
Bounds property Diffusion2D-PT-D30N150-UpperBounds-12 :0 <= cAMP__27_29_ <= 150
FORMULA Diffusion2D-PT-D30N150-UpperBounds-12 150 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Diffusion2D-PT-D30N150-UpperBounds-12,0,1890.46,9976940,1,0,19,5.62235e+07,21,1,24577,5.56415e+07,16
Min sum of variable value : 0
Maximum sum along a path : 150
Bounds property Diffusion2D-PT-D30N150-UpperBounds-13 :0 <= cAMP__10_19_ <= 150
FORMULA Diffusion2D-PT-D30N150-UpperBounds-13 150 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Diffusion2D-PT-D30N150-UpperBounds-13,0,1894.25,9976940,1,0,20,5.62235e+07,22,1,25431,5.56415e+07,17
Min sum of variable value : 0
Maximum sum along a path : 150
Bounds property Diffusion2D-PT-D30N150-UpperBounds-14 :0 <= cAMP__15_7_ <= 150
FORMULA Diffusion2D-PT-D30N150-UpperBounds-14 150 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Diffusion2D-PT-D30N150-UpperBounds-14,0,1901.12,9976940,1,0,21,5.62235e+07,23,1,27015,5.56415e+07,18
Min sum of variable value : 0
Maximum sum along a path : 150
Bounds property Diffusion2D-PT-D30N150-UpperBounds-15 :0 <= cAMP__11_10_ <= 150
FORMULA Diffusion2D-PT-D30N150-UpperBounds-15 150 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Diffusion2D-PT-D30N150-UpperBounds-15,0,1907.21,9976940,1,0,22,5.62235e+07,24,1,28421,5.56415e+07,19

BK_STOP 1527140791087

--------------------
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 UpperBounds -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 UpperBounds -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 24, 2018 5:14:40 AM fr.lip6.move.gal.application.Application start
INFO: Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -smt]
May 24, 2018 5:14:40 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
May 24, 2018 5:14:41 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 326 ms
May 24, 2018 5:14:41 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 900 places.
May 24, 2018 5:14:41 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 6844 transitions.
May 24, 2018 5:14:42 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 848 ms
May 24, 2018 5:14:42 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/UpperBounds.pnml.gal : 70 ms
May 24, 2018 5:14:42 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/UpperBounds.prop : 0 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-D30N150"
export BK_EXAMINATION="UpperBounds"
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/Diffusion2D-PT-D30N150.tgz
mv Diffusion2D-PT-D30N150 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 Diffusion2D-PT-D30N150, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r080-blw3-152649947600254"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.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 '' UpperBounds.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 ;