fond
Model Checking Contest 2020
10th edition, Paris, France, June 23, 2020
Execution of r111-csrt-158961257500339
Last Updated
Jun 28, 2020

About the Execution of ITS-Tools for NoC3x3-PT-1B

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
0.000 3600000.00 0.00 0.00 T??TT?????T????F normal

Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/local/x2003239/mcc2020-input.r111-csrt-158961257500339.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2020-input.qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...........................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is NoC3x3-PT-1B, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r111-csrt-158961257500339
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 540K
-rw-r--r-- 1 mcc users 3.1K Apr 8 15:01 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K Apr 8 15:01 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Apr 7 18:30 CTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 7 18:30 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.7K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.0K Apr 14 12:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Apr 28 14:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Apr 14 12:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 28 14:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Apr 6 20:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 22K Apr 6 20:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 6 03:57 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 12K Apr 6 03:57 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 6 20:25 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 6 20:25 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 362K Mar 24 05:37 model.pnml

--------------------
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 NoC3x3-PT-1B-CTLCardinality-00
FORMULA_NAME NoC3x3-PT-1B-CTLCardinality-01
FORMULA_NAME NoC3x3-PT-1B-CTLCardinality-02
FORMULA_NAME NoC3x3-PT-1B-CTLCardinality-03
FORMULA_NAME NoC3x3-PT-1B-CTLCardinality-04
FORMULA_NAME NoC3x3-PT-1B-CTLCardinality-05
FORMULA_NAME NoC3x3-PT-1B-CTLCardinality-06
FORMULA_NAME NoC3x3-PT-1B-CTLCardinality-07
FORMULA_NAME NoC3x3-PT-1B-CTLCardinality-08
FORMULA_NAME NoC3x3-PT-1B-CTLCardinality-09
FORMULA_NAME NoC3x3-PT-1B-CTLCardinality-10
FORMULA_NAME NoC3x3-PT-1B-CTLCardinality-11
FORMULA_NAME NoC3x3-PT-1B-CTLCardinality-12
FORMULA_NAME NoC3x3-PT-1B-CTLCardinality-13
FORMULA_NAME NoC3x3-PT-1B-CTLCardinality-14
FORMULA_NAME NoC3x3-PT-1B-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1589883485907

[2020-05-19 10:18:08] [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/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2020-05-19 10:18:08] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-19 10:18:08] [INFO ] Load time of PNML (sax parser for PT used): 234 ms
[2020-05-19 10:18:08] [INFO ] Transformed 1416 places.
[2020-05-19 10:18:08] [INFO ] Transformed 1640 transitions.
[2020-05-19 10:18:08] [INFO ] Found NUPN structural information;
[2020-05-19 10:18:08] [INFO ] Parsed PT model containing 1416 places and 1640 transitions in 356 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 85 ms.
Finished random walk after 24893 steps, including 19 resets, run visited all 18 properties in 186 ms. (steps per millisecond=133 )
[2020-05-19 10:18:09] [INFO ] Initial state reduction rules for CTL removed 5 formulas.
[2020-05-19 10:18:09] [INFO ] Flatten gal took : 204 ms
[2020-05-19 10:18:09] [INFO ] Initial state reduction rules for CTL removed 5 formulas.
[2020-05-19 10:18:09] [INFO ] Flatten gal took : 101 ms
FORMULA NoC3x3-PT-1B-CTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-1B-CTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-1B-CTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-1B-CTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-1B-CTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-19 10:18:09] [INFO ] Applying decomposition
[2020-05-19 10:18:09] [INFO ] Flatten gal took : 91 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/convert-linux64, -i, /tmp/graph13827187511471210756.txt, -o, /tmp/graph13827187511471210756.bin, -w, /tmp/graph13827187511471210756.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph13827187511471210756.bin, -l, -1, -v, -w, /tmp/graph13827187511471210756.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-19 10:18:10] [INFO ] Decomposing Gal with order
[2020-05-19 10:18:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-19 10:18:10] [INFO ] Removed a total of 386 redundant transitions.
[2020-05-19 10:18:11] [INFO ] Flatten gal took : 248 ms
[2020-05-19 10:18:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 71 ms.
[2020-05-19 10:18:11] [INFO ] Time to serialize gal into /home/mcc/execution/CTLCardinality.pnml.gal : 37 ms
[2020-05-19 10:18:11] [INFO ] Time to serialize properties into /home/mcc/execution/CTLCardinality.ctl : 2 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/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_1.0.0.202005100927/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 11 CTL formulae.
built 70 ordering constraints for composite.
built 52 ordering constraints for composite.
built 48 ordering constraints for composite.
built 11 ordering constraints for composite.
built 8 ordering constraints for composite.
built 7 ordering constraints for composite.
built 5 ordering constraints for composite.
built 4 ordering constraints for composite.
built 4 ordering constraints for composite.
built 15 ordering constraints for composite.
built 5 ordering constraints for composite.
built 14 ordering constraints for composite.
built 15 ordering constraints for composite.
built 5 ordering constraints for composite.
built 22 ordering constraints for composite.
built 22 ordering constraints for composite.
built 17 ordering constraints for composite.
built 6 ordering constraints for composite.
built 15 ordering constraints for composite.
built 6 ordering constraints for composite.
built 14 ordering constraints for composite.
built 16 ordering constraints for composite.
built 15 ordering constraints for composite.
built 6 ordering constraints for composite.
built 4 ordering constraints for composite.
built 14 ordering constraints for composite.
built 17 ordering constraints for composite.
built 6 ordering constraints for composite.
built 15 ordering constraints for composite.
built 14 ordering constraints for composite.
built 6 ordering constraints for composite.
built 7 ordering constraints for composite.
built 6 ordering constraints for composite.
built 5 ordering constraints for composite.
built 4 ordering constraints for composite.
built 19 ordering constraints for composite.
built 15 ordering constraints for composite.
built 5 ordering constraints for composite.
built 15 ordering constraints for composite.
built 5 ordering constraints for composite.
built 14 ordering constraints for composite.
built 15 ordering constraints for composite.
built 6 ordering constraints for composite.
built 6 ordering constraints for composite.
built 5 ordering constraints for composite.
built 9 ordering constraints for composite.
built 50 ordering constraints for composite.
built 14 ordering constraints for composite.
built 6 ordering constraints for composite.
built 6 ordering constraints for composite.
built 5 ordering constraints for composite.
built 4 ordering constraints for composite.
built 19 ordering constraints for composite.
built 14 ordering constraints for composite.
built 15 ordering constraints for composite.
built 6 ordering constraints for composite.
built 6 ordering constraints for composite.
built 50 ordering constraints for composite.
built 27 ordering constraints for composite.
built 12 ordering constraints for composite.
built 6 ordering constraints for composite.
built 17 ordering constraints for composite.
built 31 ordering constraints for composite.
built 14 ordering constraints for composite.
built 9 ordering constraints for composite.
built 15 ordering constraints for composite.
built 6 ordering constraints for composite.
built 19 ordering constraints for composite.
built 7 ordering constraints for composite.
built 22 ordering constraints for composite.
built 17 ordering constraints for composite.
built 6 ordering constraints for composite.
built 15 ordering constraints for composite.
built 7 ordering constraints for composite.
built 14 ordering constraints for composite.
built 16 ordering constraints for composite.
built 4 ordering constraints for composite.
built 19 ordering constraints for composite.
built 4 ordering constraints for composite.
built 34 ordering constraints for composite.
built 45 ordering constraints for composite.
built 23 ordering constraints for composite.
built 14 ordering constraints for composite.
built 6 ordering constraints for composite.
built 4 ordering constraints for composite.
built 5 ordering constraints for composite.
built 7 ordering constraints for composite.
built 19 ordering constraints for composite.
built 6 ordering constraints for composite.
built 15 ordering constraints for composite.
built 14 ordering constraints for composite.
built 6 ordering constraints for composite.
built 18 ordering constraints for composite.
built 14 ordering constraints for composite.
built 17 ordering constraints for composite.
built 5 ordering constraints for composite.
built 15 ordering constraints for composite.
built 6 ordering constraints for composite.
built 14 ordering constraints for composite.
built 7 ordering constraints for composite.
built 6 ordering constraints for composite.
built 4 ordering constraints for composite.
built 6 ordering constraints for composite.
built 20 ordering constraints for composite.
built 17 ordering constraints for composite.
built 15 ordering constraints for composite.
built 5 ordering constraints for composite.
built 14 ordering constraints for composite.
built 5 ordering constraints for composite.
built 14 ordering constraints for composite.
built 6 ordering constraints for composite.
built 5 ordering constraints for composite.
built 4 ordering constraints for composite.
built 14 ordering constraints for composite.
built 20 ordering constraints for composite.
built 15 ordering constraints for composite.
built 4 ordering constraints for composite.
built 4 ordering constraints for composite.
built 4 ordering constraints for composite.
built 14 ordering constraints for composite.
built 6 ordering constraints for composite.
built 17 ordering constraints for composite.
built 6 ordering constraints for composite.
built 5 ordering constraints for composite.
built 14 ordering constraints for composite.
built 15 ordering constraints for composite.
built 22 ordering constraints for composite.
built 16 ordering constraints for composite.
built 19 ordering constraints for composite.
built 4 ordering constraints for composite.
built 4 ordering constraints for composite.
built 17 ordering constraints for composite.
built 6 ordering constraints for composite.
built 15 ordering constraints for composite.
built 14 ordering constraints for composite.
built 7 ordering constraints for composite.
built 19 ordering constraints for composite.
built 14 ordering constraints for composite.
built 4 ordering constraints for composite.
built 5 ordering constraints for composite.
built 17 ordering constraints for composite.
built 16 ordering constraints for composite.
built 19 ordering constraints for composite.
built 15 ordering constraints for composite.
built 5 ordering constraints for composite.
built 6 ordering constraints for composite.
built 19 ordering constraints for composite.
built 5 ordering constraints for composite.
built 4 ordering constraints for composite.
built 4 ordering constraints for composite.
built 5 ordering constraints for composite.
built 15 ordering constraints for composite.
built 14 ordering constraints for composite.
built 15 ordering constraints for composite.
built 5 ordering constraints for composite.
built 6 ordering constraints for composite.
built 11 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 10 ordering constraints for composite.
built 7 ordering constraints for composite.
built 4 ordering constraints for composite.
built 4 ordering constraints for composite.
built 6 ordering constraints for composite.
built 4 ordering constraints for composite.
built 15 ordering constraints for composite.
built 6 ordering constraints for composite.
built 15 ordering constraints for composite.
built 14 ordering constraints for composite.
built 6 ordering constraints for composite.
Detected timeout of ITS tools.
[2020-05-19 10:38:13] [INFO ] Applying decomposition
[2020-05-19 10:38:13] [INFO ] Flatten gal took : 502 ms
[2020-05-19 10:38:14] [INFO ] Decomposing Gal with order
[2020-05-19 10:38:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-19 10:38:15] [INFO ] Removed a total of 48 redundant transitions.
[2020-05-19 10:38:15] [INFO ] Flatten gal took : 677 ms
[2020-05-19 10:38:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 457 labels/synchronizations in 164 ms.
[2020-05-19 10:38:16] [INFO ] Time to serialize gal into /home/mcc/execution/CTLCardinality.pnml.gal : 94 ms
[2020-05-19 10:38:16] [INFO ] Time to serialize properties into /home/mcc/execution/CTLCardinality.ctl : 3 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/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_1.0.0.202005100927/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 11 CTL formulae.
built 2 ordering constraints for composite.
built 7 ordering constraints for composite.
built 13 ordering constraints for composite.
built 18 ordering constraints for composite.
built 17 ordering constraints for composite.
built 12 ordering constraints for composite.
built 7 ordering constraints for composite.
built 11 ordering constraints for composite.
built 17 ordering constraints for composite.
built 20 ordering constraints for composite.
built 19 ordering constraints for composite.
built 13 ordering constraints for composite.
built 7 ordering constraints for composite.
built 13 ordering constraints for composite.
built 19 ordering constraints for composite.
built 27 ordering constraints for composite.
built 30 ordering constraints for composite.
built 28 ordering constraints for composite.
built 23 ordering constraints for composite.
built 15 ordering constraints for composite.
built 9 ordering constraints for composite.
built 15 ordering constraints for composite.
built 21 ordering constraints for composite.
built 25 ordering constraints for composite.
built 28 ordering constraints for composite.
built 26 ordering constraints for composite.
built 20 ordering constraints for composite.
built 13 ordering constraints for composite.
built 7 ordering constraints for composite.
built 11 ordering constraints for composite.
built 17 ordering constraints for composite.
built 20 ordering constraints for composite.
built 19 ordering constraints for composite.
built 13 ordering constraints for composite.
built 7 ordering constraints for composite.
built 11 ordering constraints for composite.
built 13 ordering constraints for composite.
built 16 ordering constraints for composite.
built 14 ordering constraints for composite.
Detected timeout of ITS tools.
[2020-05-19 10:58:18] [INFO ] Flatten gal took : 1200 ms
[2020-05-19 10:58:22] [INFO ] Input system was already deterministic with 1640 transitions.
[2020-05-19 10:58:22] [INFO ] Transformed 1416 places.
[2020-05-19 10:58:22] [INFO ] Transformed 1640 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2020-05-19 10:58:22] [INFO ] Time to serialize gal into /home/mcc/execution/CTLCardinality.pnml.gal : 12 ms
[2020-05-19 10:58:22] [INFO ] Time to serialize properties into /home/mcc/execution/CTLCardinality.ctl : 3 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/CTLCardinality.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLCardinality.ctl, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/CTLCardinality.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLCardinality.ctl --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 11 CTL formulae.

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="NoC3x3-PT-1B"
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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is NoC3x3-PT-1B, 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 r111-csrt-158961257500339"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/NoC3x3-PT-1B.tgz
mv NoC3x3-PT-1B execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;