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 7.0M
-rw-r--r-- 1 mcc users 3.8K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 22K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K 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 6.0K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.3K May 26 09:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K May 26 09:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K May 26 09:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.3K May 26 09:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K 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 107 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 345 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.6K 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 1.6K 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 18:50 equiv_col
-rw-r--r-- 1 mcc users 3 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 6.9M May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool itstoolsl
Input is DLCshifumi-PT-6a, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r213-smll-152732264100223
=====================================================================

--------------------
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 DLCshifumi-PT-6a-LTLCardinality-00
FORMULA_NAME DLCshifumi-PT-6a-LTLCardinality-01
FORMULA_NAME DLCshifumi-PT-6a-LTLCardinality-02
FORMULA_NAME DLCshifumi-PT-6a-LTLCardinality-03
FORMULA_NAME DLCshifumi-PT-6a-LTLCardinality-04
FORMULA_NAME DLCshifumi-PT-6a-LTLCardinality-05
FORMULA_NAME DLCshifumi-PT-6a-LTLCardinality-06
FORMULA_NAME DLCshifumi-PT-6a-LTLCardinality-07
FORMULA_NAME DLCshifumi-PT-6a-LTLCardinality-08
FORMULA_NAME DLCshifumi-PT-6a-LTLCardinality-09
FORMULA_NAME DLCshifumi-PT-6a-LTLCardinality-10
FORMULA_NAME DLCshifumi-PT-6a-LTLCardinality-11
FORMULA_NAME DLCshifumi-PT-6a-LTLCardinality-12
FORMULA_NAME DLCshifumi-PT-6a-LTLCardinality-13
FORMULA_NAME DLCshifumi-PT-6a-LTLCardinality-14
FORMULA_NAME DLCshifumi-PT-6a-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1527905125504

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/LTLCardinality.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLCardinality.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/LTLCardinality.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLCardinality.ltl -c -stutter-deadlock
Read 16 LTL properties
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]
Checking formula 0 : !(("((u2121.p3273==0)||(u60.p418==1))"))
Formula 0 simplified : !"((u2121.p3273==0)||(u60.p418==1))"
built 4453 ordering constraints for composite.
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O3, model.c], workingDir=/home/mcc/execution] killed by timeout after 400 SECONDS
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 items max in DFS search stack
105343 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1062.35,1971408,1,0,859423,9485,82596,853726,318,7466,7011815
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA DLCshifumi-PT-6a-LTLCardinality-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !((X(G(G(G("(u602.p1754>=1)"))))))
Formula 1 simplified : !XG"(u602.p1754>=1)"
2 unique states visited
0 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
25540 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1317.75,4790740,1,0,1.45337e+06,9485,100306,1.44156e+06,400,7466,7713199
no accepting run found
Formula 1 is TRUE no accepting run found.
FORMULA DLCshifumi-PT-6a-LTLCardinality-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 2 : !((X("(u2243.p3395>=1)")))
Formula 2 simplified : !X"(u2243.p3395>=1)"
2 unique states visited
0 strongly connected components in search stack
1 transitions explored
2 items max in DFS search stack
2 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1317.76,4790740,1,0,1.45337e+06,9485,100308,1.44156e+06,400,7466,7713374
no accepting run found
Formula 2 is TRUE no accepting run found.
FORMULA DLCshifumi-PT-6a-LTLCardinality-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 3 : !((F(G(("((u1715.p2867==0)||(u1572.p2724==1))")U("((u390.p1542==0)||(u64.p445==1))")))))
Formula 3 simplified : !FG("((u1715.p2867==0)||(u1572.p2724==1))" U "((u390.p1542==0)||(u64.p445==1))")
3 unique states visited
3 strongly connected components in search stack
4 transitions explored
3 items max in DFS search stack
10229 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1420.07,6446068,1,0,2.28083e+06,9485,104827,3.0808e+06,402,7466,8714725
an accepting run exists (use option '-e' to print it)
Formula 3 is FALSE accepting run found.
FORMULA DLCshifumi-PT-6a-LTLCardinality-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 4 : !(((F(X("(u173.p1209>=3)")))U("(u66.p461>=1)")))
Formula 4 simplified : !(FX"(u173.p1209>=3)" U "(u66.p461>=1)")
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
24359 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1663.65,9748964,1,0,4.48219e+06,9485,112525,6.09575e+06,405,7466,11224591
an accepting run exists (use option '-e' to print it)
Formula 4 is FALSE accepting run found.
FORMULA DLCshifumi-PT-6a-LTLCardinality-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 5 : !(("(u130.p908>=2)"))
Formula 5 simplified : !"(u130.p908>=2)"
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
22955 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1893.2,9749004,1,0,4.48219e+06,9485,58536,6.09575e+06,268,7466,1162262
an accepting run exists (use option '-e' to print it)
Formula 5 is FALSE accepting run found.
FORMULA DLCshifumi-PT-6a-LTLCardinality-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 6 : !((G(X(F(F("(u390.p1542>=1)"))))))
Formula 6 simplified : !GXF"(u390.p1542>=1)"
3 unique states visited
0 strongly connected components in search stack
4 transitions explored
3 items max in DFS search stack
9160 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1984.8,9749004,1,0,4.48219e+06,9485,71842,6.09575e+06,346,7466,1874276
no accepting run found
Formula 6 is TRUE no accepting run found.
FORMULA DLCshifumi-PT-6a-LTLCardinality-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 7 : !(("(u84.p585>=1)"))
Formula 7 simplified : !"(u84.p585>=1)"
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
2 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1984.83,9749004,1,0,4.48219e+06,9485,71845,6.09575e+06,347,7466,1876006
an accepting run exists (use option '-e' to print it)
Formula 7 is FALSE accepting run found.
FORMULA DLCshifumi-PT-6a-LTLCardinality-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 8 : !(("(u251.p1403>=1)"))
Formula 8 simplified : !"(u251.p1403>=1)"
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
2 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1984.84,9749004,1,0,4.48219e+06,9485,71847,6.09575e+06,347,7466,1878361
an accepting run exists (use option '-e' to print it)
Formula 8 is FALSE accepting run found.
FORMULA DLCshifumi-PT-6a-LTLCardinality-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 9 : !((G("((u212.p1364==0)||(u2240.p3392==1))")))
Formula 9 simplified : !G"((u212.p1364==0)||(u2240.p3392==1))"
2 unique states visited
0 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
10352 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,2088.36,9749004,1,0,4.48219e+06,9485,76652,6.09575e+06,349,7466,1912006
no accepting run found
Formula 9 is TRUE no accepting run found.
FORMULA DLCshifumi-PT-6a-LTLCardinality-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 10 : !((G((G("((u35.p243==0)||(u146.p1020==1))"))U(G("((u2384.p3536==0)||(u825.p1977==1))")))))
Formula 10 simplified : !G(G"((u35.p243==0)||(u146.p1020==1))" U G"((u2384.p3536==0)||(u825.p1977==1))")
3 unique states visited
0 strongly connected components in search stack
5 transitions explored
3 items max in DFS search stack
19230 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,2280.66,9749716,1,0,4.48219e+06,9485,83998,6.09575e+06,351,7466,4163882
no accepting run found
Formula 10 is TRUE no accepting run found.
FORMULA DLCshifumi-PT-6a-LTLCardinality-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 11 : !((("(u1381.p2533>=2)")U(X(X("((u1951.p3103==0)||(u1206.p2358==1))")))))
Formula 11 simplified : !("(u1381.p2533>=2)" U XX"((u1951.p3103==0)||(u1206.p2358==1))")
3 unique states visited
0 strongly connected components in search stack
2 transitions explored
3 items max in DFS search stack
490 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,2285.57,9749716,1,0,4.48219e+06,9485,84009,6.09575e+06,353,7466,5210968
no accepting run found
Formula 11 is TRUE no accepting run found.
FORMULA DLCshifumi-PT-6a-LTLCardinality-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 12 : !((F(G("(u1040.p2192>=1)"))))
Formula 12 simplified : !FG"(u1040.p2192>=1)"

BK_TIME_CONFINEMENT_REACHED

--------------------
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 LTLCardinality -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 LTLCardinality -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
Jun 02, 2018 2:05:28 AM fr.lip6.move.gal.application.Application start
INFO: Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -louvain, -smt]
Jun 02, 2018 2:05:28 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Jun 02, 2018 2:05:29 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 1019 ms
Jun 02, 2018 2:05:29 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 3568 places.
Jun 02, 2018 2:05:30 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 25936 transitions.
Jun 02, 2018 2:05:30 AM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Found NUPN structural information;
Jun 02, 2018 2:05:30 AM fr.lip6.move.gal.application.MccTranslator applyOrder
INFO: Applying decomposition
Jun 02, 2018 2:05:36 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 5773 ms
Jun 02, 2018 2:05:40 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 3272 ms
Jun 02, 2018 2:05:40 AM fr.lip6.move.gal.instantiate.CompositeBuilder decomposeWithOrder
INFO: Decomposing Gal with order
Jun 02, 2018 2:05:43 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 3130 ms
Jun 02, 2018 2:05:43 AM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting arrays to variables to allow decomposition.
Jun 02, 2018 2:05:51 AM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 43500 redundant transitions.
Jun 02, 2018 2:05:51 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 210 ms
Jun 02, 2018 2:05:51 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSLTLTools
INFO: Time to serialize properties into /home/mcc/execution/LTLCardinality.ltl : 1 ms
Jun 02, 2018 2:05:53 AM fr.lip6.move.gal.semantics.CompositeNextBuilder getNextForLabel
INFO: Semantic construction discarded 2976 identical transitions.
Jun 02, 2018 2:05:53 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 22960 transitions.
Jun 02, 2018 2:05:53 AM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Too many transitions (22960) to apply POR reductions. Disabling POR matrices.
Jun 02, 2018 2:05:54 AM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 2909ms conformant to PINS in folder :/home/mcc/execution
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O3, model.c], workingDir=/home/mcc/execution] killed by timeout after 400 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:78)
at java.lang.Thread.run(Thread.java:748)

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="DLCshifumi-PT-6a"
export BK_EXAMINATION="LTLCardinality"
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/DLCshifumi-PT-6a.tgz
mv DLCshifumi-PT-6a 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 DLCshifumi-PT-6a, examination is LTLCardinality"
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-152732264100223"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.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 ;