Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r427-tajo-167905979600424.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
......................
=====================================================================
Generated by BenchKit 2-5348
Executing tool smartxred
Input is SieveSingleMsgMbox-PT-d1m18, examination is StateSpace
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r427-tajo-167905979600424
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 928K
-rw-r--r-- 1 mcc users 6.3K Feb 26 10:32 CTLCardinality.txt
-rw-r--r-- 1 mcc users 63K Feb 26 10:32 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Feb 26 10:31 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Feb 26 10:31 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 17:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 17:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 17:05 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 17:05 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 10:33 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 114K Feb 26 10:33 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Feb 26 10:33 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 122K Feb 26 10:33 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 17:05 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 17:05 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 450K Mar 5 18:23 model.pnml

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

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

no data necessary for post analysis


=== Now, execution of the tool begins

BK_START 1679387622221

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=smartxred
BK_EXAMINATION=StateSpace
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SieveSingleMsgMbox-PT-d1m18
Applying reductions before tool smart
Invoking reducer
Running Version 202303021504
[2023-03-21 08:33:43] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StateSpace, -timeout, 360, -rebuildPNML]
[2023-03-21 08:33:43] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-21 08:33:43] [INFO ] Load time of PNML (sax parser for PT used): 74 ms
[2023-03-21 08:33:43] [INFO ] Transformed 1295 places.
[2023-03-21 08:33:43] [INFO ] Transformed 749 transitions.
[2023-03-21 08:33:43] [INFO ] Parsed PT model containing 1295 places and 749 transitions and 2996 arcs in 139 ms.
[2023-03-21 08:33:43] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 1295 places, 749 transitions and 2996 arcs took 9 ms.
Total runtime 173 ms.
There are residual formulas that ITS could not solve within timeout
======================================================
========== this is Smart for the MCC'2018 ============
======================================================
Running SieveSingleMsgMbox (PT), instance d1m18
Examination StateSpace
Parser /home/mcc/BenchKit/bin//../reducer/bin//../../smart/bin//parser/StateSpaceParse.jar
Model checker /home/mcc/BenchKit/bin//../reducer/bin//../../smart/bin//main//smart

Filename model.pnml
Petri model created: 1295 places, 749 transitions, 2996 arcs.
AT ITER 0 NEW BEST:: SOT 191495 SOS 166175 HAS SOPS 166175 HAS SOUS 145713 HAS SOUPS 145713 WITH SCORE 145879.175
AT ITER 6 NEW BEST:: SOT 191495 SOS 166023 HAS SOPS 166023 HAS SOUS 145710 HAS SOUPS 145710 WITH SCORE 145876.023
AT ITER 96 NEW BEST:: SOT 191495 SOS 166105 HAS SOPS 166105 HAS SOUS 145284 HAS SOUPS 145284 WITH SCORE 145450.105
AT ITER 123 NEW BEST:: SOT 191495 SOS 166354 HAS SOPS 166354 HAS SOUS 144922 HAS SOUPS 144922 WITH SCORE 145088.354
AT ITER 156 NEW BEST:: SOT 191785 SOS 165701 HAS SOPS 165701 HAS SOUS 144330 HAS SOUPS 144330 WITH SCORE 144495.701
AT ITER 158 NEW BEST:: SOT 83040 SOS 70420 HAS SOPS 64054 HAS SOUS 34452 HAS SOUPS 34226 WITH SCORE 34296.42
AT ITER 167 NEW BEST:: SOT 78717 SOS 66097 HAS SOPS 59910 HAS SOUS 30642 HAS SOUPS 30467 WITH SCORE 30533.097
AT ITER 320 NEW BEST:: SOT 78810 SOS 66190 HAS SOPS 60003 HAS SOUS 30632 HAS SOUPS 30457 WITH SCORE 30523.19
AT ITER 338 NEW BEST:: SOT 78792 SOS 66172 HAS SOPS 59985 HAS SOUS 30626 HAS SOUPS 30451 WITH SCORE 30517.172
AT ITER 502 NEW BEST:: SOT 81166 SOS 68556 HAS SOPS 62146 HAS SOUS 30046 HAS SOUPS 29865 WITH SCORE 29933.556
AT ITER 574 NEW BEST:: SOT 82299 SOS 69681 HAS SOPS 63054 HAS SOUS 29926 HAS SOUPS 29745 WITH SCORE 29814.681
AT ITER 636 NEW BEST:: SOT 82283 SOS 69665 HAS SOPS 63038 HAS SOUS 29897 HAS SOUPS 29716 WITH SCORE 29785.665
AT ITER 768 NEW BEST:: SOT 82253 SOS 69635 HAS SOPS 63008 HAS SOUS 29837 HAS SOUPS 29656 WITH SCORE 29725.635
AT ITER 783 NEW BEST:: SOT 83424 SOS 70279 HAS SOPS 63431 HAS SOUS 29786 HAS SOUPS 29605 WITH SCORE 29675.279
AT ITER 788 NEW BEST:: SOT 83401 SOS 70256 HAS SOPS 63205 HAS SOUS 29763 HAS SOUPS 29582 WITH SCORE 29652.256
AT ITER 860 NEW BEST:: SOT 83400 SOS 70255 HAS SOPS 63203 HAS SOUS 29725 HAS SOUPS 29544 WITH SCORE 29614.255
AT ITER 967 NEW BEST:: SOT 83336 SOS 70191 HAS SOPS 63011 HAS SOUS 29599 HAS SOUPS 29418 WITH SCORE 29488.191
AT ITER 1060 NEW BEST:: SOT 83602 SOS 70484 HAS SOPS 63380 HAS SOUS 29473 HAS SOUPS 29292 WITH SCORE 29362.484
AT ITER 1153 NEW BEST:: SOT 86503 SOS 73385 HAS SOPS 66227 HAS SOUS 29390 HAS SOUPS 29209 WITH SCORE 29282.385
AT ITER 1182 NEW BEST:: SOT 86494 SOS 73376 HAS SOPS 66218 HAS SOUS 29381 HAS SOUPS 29200 WITH SCORE 29273.376
AT ITER 1347 NEW BEST:: SOT 87037 SOS 73476 HAS SOPS 65993 HAS SOUS 29353 HAS SOUPS 29172 WITH SCORE 29245.476
AT ITER 1403 NEW BEST:: SOT 86941 SOS 73380 HAS SOPS 65897 HAS SOUS 29273 HAS SOUPS 29092 WITH SCORE 29165.38
AT ITER 1427 NEW BEST:: SOT 86837 SOS 73260 HAS SOPS 65777 HAS SOUS 29139 HAS SOUPS 28958 WITH SCORE 29031.26
AT ITER 1452 NEW BEST:: SOT 86794 SOS 73217 HAS SOPS 65734 HAS SOUS 28955 HAS SOUPS 28774 WITH SCORE 28847.217
AT ITER 1485 NEW BEST:: SOT 87153 SOS 73564 HAS SOPS 65994 HAS SOUS 28863 HAS SOUPS 28682 WITH SCORE 28755.564
AT ITER 1767 NEW BEST:: SOT 87153 SOS 73564 HAS SOPS 65994 HAS SOUS 28849 HAS SOUPS 28668 WITH SCORE 28741.564
AT ITER 1773 NEW BEST:: SOT 84871 SOS 71282 HAS SOPS 63712 HAS SOUS 28737 HAS SOUPS 28556 WITH SCORE 28627.282
AT ITER 1803 NEW BEST:: SOT 86315 SOS 72724 HAS SOPS 64998 HAS SOUS 28688 HAS SOUPS 28507 WITH SCORE 28579.724
AT ITER 1933 NEW BEST:: SOT 86182 SOS 72591 HAS SOPS 64281 HAS SOUS 28425 HAS SOUPS 28240 WITH SCORE 28312.591
AT ITER 1937 NEW BEST:: SOT 86234 SOS 72642 HAS SOPS 64324 HAS SOUS 28412 HAS SOUPS 28227 WITH SCORE 28299.642
AT ITER 1975 NEW BEST:: SOT 86182 SOS 72590 HAS SOPS 64272 HAS SOUS 28412 HAS SOUPS 28227 WITH SCORE 28299.59
AT ITER 2020 NEW BEST:: SOT 86134 SOS 72542 HAS SOPS 64176 HAS SOUS 28399 HAS SOUPS 28214 WITH SCORE 28286.542
AT ITER 2072 NEW BEST:: SOT 86511 SOS 72919 HAS SOPS 64553 HAS SOUS 28373 HAS SOUPS 28188 WITH SCORE 28260.919
AT ITER 2313 NEW BEST:: SOT 86375 SOS 72783 HAS SOPS 64417 HAS SOUS 28237 HAS SOUPS 28052 WITH SCORE 28124.783
AT ITER 2554 NEW BEST:: SOT 86570 SOS 72978 HAS SOPS 64612 HAS SOUS 28224 HAS SOUPS 28039 WITH SCORE 28111.978
AT ITER 2623 NEW BEST:: SOT 86557 SOS 72965 HAS SOPS 64599 HAS SOUS 28197 HAS SOUPS 28012 WITH SCORE 28084.965
AT ITER 2646 NEW BEST:: SOT 86546 SOS 72954 HAS SOPS 64588 HAS SOUS 28191 HAS SOUPS 28006 WITH SCORE 28078.954
AT ITER 2841 NEW BEST:: SOT 81667 SOS 68075 HAS SOPS 59709 HAS SOUS 23312 HAS SOUPS 23127 WITH SCORE 23195.075
AT ITER 2844 NEW BEST:: SOT 82702 SOS 69110 HAS SOPS 60744 HAS SOUS 23199 HAS SOUPS 23014 WITH SCORE 23083.11
AT ITER 2872 NEW BEST:: SOT 82702 SOS 69008 HAS SOPS 60642 HAS SOUS 23199 HAS SOUPS 23014 WITH SCORE 23083.008
AT ITER 2947 NEW BEST:: SOT 82760 SOS 69066 HAS SOPS 60653 HAS SOUS 23188 HAS SOUPS 23003 WITH SCORE 23072.066
AT ITER 3052 NEW BEST:: SOT 83368 SOS 69680 HAS SOPS 61263 HAS SOUS 23110 HAS SOUPS 22925 WITH SCORE 22994.68
AT ITER 3114 NEW BEST:: SOT 83369 SOS 69681 HAS SOPS 61119 HAS SOUS 23085 HAS SOUPS 22900 WITH SCORE 22969.681
AT ITER 3493 NEW BEST:: SOT 83369 SOS 69387 HAS SOPS 60825 HAS SOUS 23085 HAS SOUPS 22900 WITH SCORE 22969.387
AT ITER 3540 NEW BEST:: SOT 83342 SOS 69360 HAS SOPS 60798 HAS SOUS 23060 HAS SOUPS 22875 WITH SCORE 22944.36
AT ITER 3656 NEW BEST:: SOT 83767 SOS 69785 HAS SOPS 61104 HAS SOUS 22970 HAS SOUPS 22785 WITH SCORE 22854.785
AT ITER 3867 NEW BEST:: SOT 84930 SOS 70948 HAS SOPS 62156 HAS SOUS 22941 HAS SOUPS 22756 WITH SCORE 22826.948
AT ITER 3933 NEW BEST:: SOT 85785 SOS 71470 HAS SOPS 62189 HAS SOUS 22910 HAS SOUPS 22725 WITH SCORE 22796.47
AT ITER 3969 NEW BEST:: SOT 85545 SOS 71230 HAS SOPS 62069 HAS SOUS 22801 HAS SOUPS 22616 WITH SCORE 22687.23
AT ITER 4051 NEW BEST:: SOT 85523 SOS 71208 HAS SOPS 62047 HAS SOUS 22798 HAS SOUPS 22613 WITH SCORE 22684.208
AT ITER 4161 NEW BEST:: SOT 85523 SOS 71208 HAS SOPS 62036 HAS SOUS 22787 HAS SOUPS 22602 WITH SCORE 22673.208
AT ITER 4256 NEW BEST:: SOT 85516 SOS 71201 HAS SOPS 62022 HAS SOUS 22772 HAS SOUPS 22587 WITH SCORE 22658.201
AT ITER 4356 NEW BEST:: SOT 86914 SOS 72599 HAS SOPS 63227 HAS SOUS 22717 HAS SOUPS 22532 WITH SCORE 22604.599
AT ITER 4472 NEW BEST:: SOT 85453 SOS 71138 HAS SOPS 61765 HAS SOUS 21312 HAS SOUPS 21127 WITH SCORE 21198.138
AT ITER 4553 NEW BEST:: SOT 85716 SOS 70832 HAS SOPS 61098 HAS SOUS 21295 HAS SOUPS 21110 WITH SCORE 21180.832
AT ITER 5198 NEW BEST:: SOT 85703 SOS 70819 HAS SOPS 61085 HAS SOUS 21276 HAS SOUPS 21091 WITH SCORE 21161.819
AT ITER 5655 NEW BEST:: SOT 85690 SOS 70806 HAS SOPS 61046 HAS SOUS 21226 HAS SOUPS 21041 WITH SCORE 21111.806
AT ITER 5657 NEW BEST:: SOT 85690 SOS 70794 HAS SOPS 60917 HAS SOUS 21136 HAS SOUPS 20951 WITH SCORE 21021.794
AT ITER 5705 NEW BEST:: SOT 85690 SOS 70574 HAS SOPS 60697 HAS SOUS 21136 HAS SOUPS 20951 WITH SCORE 21021.574
AT ITER 5735 NEW BEST:: SOT 85665 SOS 70549 HAS SOPS 60344 HAS SOUS 21133 HAS SOUPS 20934 WITH SCORE 21004.549
AT ITER 5843 NEW BEST:: SOT 83155 SOS 68039 HAS SOPS 57886 HAS SOUS 20791 HAS SOUPS 20592 WITH SCORE 20660.039
AT ITER 5876 NEW BEST:: SOT 83155 SOS 68039 HAS SOPS 57398 HAS SOUS 20669 HAS SOUPS 20470 WITH SCORE 20538.039
AT ITER 6106 NEW BEST:: SOT 83138 SOS 68022 HAS SOPS 57381 HAS SOUS 20669 HAS SOUPS 20470 WITH SCORE 20538.022
AT ITER 6775 NEW BEST:: SOT 83552 SOS 68436 HAS SOPS 57737 HAS SOUS 20619 HAS SOUPS 20420 WITH SCORE 20488.436
AT ITER 6868 NEW BEST:: SOT 83552 SOS 68263 HAS SOPS 57564 HAS SOUS 20610 HAS SOUPS 20411 WITH SCORE 20479.263
AT ITER 7210 NEW BEST:: SOT 83498 SOS 68209 HAS SOPS 57510 HAS SOUS 20606 HAS SOUPS 20407 WITH SCORE 20475.209
AT ITER 7382 NEW BEST:: SOT 85645 SOS 70356 HAS SOPS 59241 HAS SOUS 20596 HAS SOUPS 20397 WITH SCORE 20467.356
AT ITER 7563 NEW BEST:: SOT 85659 SOS 70370 HAS SOPS 59255 HAS SOUS 20582 HAS SOUPS 20383 WITH SCORE 20453.37
AT ITER 7564 NEW BEST:: SOT 86340 SOS 71032 HAS SOPS 59716 HAS SOUS 20479 HAS SOUPS 20280 WITH SCORE 20351.032
AT ITER 7692 NEW BEST:: SOT 87025 SOS 71717 HAS SOPS 60255 HAS SOUS 20411 HAS SOUPS 20212 WITH SCORE 20283.717
AT ITER 7707 NEW BEST:: SOT 87027 SOS 71719 HAS SOPS 60257 HAS SOUS 20409 HAS SOUPS 20210 WITH SCORE 20281.719
AT ITER 7715 NEW BEST:: SOT 87027 SOS 71371 HAS SOPS 59909 HAS SOUS 20409 HAS SOUPS 20210 WITH SCORE 20281.371
AT ITER 8140 NEW BEST:: SOT 87001 SOS 71345 HAS SOPS 59883 HAS SOUS 20304 HAS SOUPS 20105 WITH SCORE 20176.345
AT ITER 8269 NEW BEST:: SOT 87000 SOS 71344 HAS SOPS 59465 HAS SOUS 20186 HAS SOUPS 19987 WITH SCORE 20058.344
AT ITER 8659 NEW BEST:: SOT 87372 SOS 71517 HAS SOPS 59182 HAS SOUS 20168 HAS SOUPS 19969 WITH SCORE 20040.517
AT ITER 8907 NEW BEST:: SOT 87308 SOS 71453 HAS SOPS 59051 HAS SOUS 20126 HAS SOUPS 19927 WITH SCORE 19998.453
AT ITER 9154 NEW BEST:: SOT 87701 SOS 71846 HAS SOPS 59444 HAS SOUS 20099 HAS SOUPS 19900 WITH SCORE 19971.846
AT ITER 9269 NEW BEST:: SOT 87809 SOS 71954 HAS SOPS 59476 HAS SOUS 20029 HAS SOUPS 19830 WITH SCORE 19901.954
AT ITER 9762 NEW BEST:: SOT 87683 SOS 71828 HAS SOPS 59161 HAS SOUS 19916 HAS SOUPS 19717 WITH SCORE 19788.828
AT ITER 9804 NEW BEST:: SOT 87595 SOS 71740 HAS SOPS 58827 HAS SOUS 19838 HAS SOUPS 19639 WITH SCORE 19710.74
AT ITER 9833 NEW BEST:: SOT 87400 SOS 71550 HAS SOPS 58637 HAS SOUS 19642 HAS SOUPS 19443 WITH SCORE 19514.55
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 161640 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16288560 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination StateSpace -timeout 360 -rebuildPNML
cp: cannot stat 'StateSpace.sr.xml': No such file or directory
Caught signal 15, terminating.

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="SieveSingleMsgMbox-PT-d1m18"
export BK_EXAMINATION="StateSpace"
export BK_TOOL="smartxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# 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 2-5348"
echo " Executing tool smartxred"
echo " Input is SieveSingleMsgMbox-PT-d1m18, examination is StateSpace"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r427-tajo-167905979600424"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SieveSingleMsgMbox-PT-d1m18.tgz
mv SieveSingleMsgMbox-PT-d1m18 execution
cd execution
if [ "StateSpace" = "ReachabilityDeadlock" ] || [ "StateSpace" = "UpperBounds" ] || [ "StateSpace" = "QuasiLiveness" ] || [ "StateSpace" = "StableMarking" ] || [ "StateSpace" = "Liveness" ] || [ "StateSpace" = "OneSafe" ] || [ "StateSpace" = "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 [ "StateSpace" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StateSpace" != "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 "StateSpace.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StateSpace.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StateSpace.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 '' StateSpace.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StateSpace" = "ReachabilityDeadlock" ] || [ "StateSpace" = "QuasiLiveness" ] || [ "StateSpace" = "StableMarking" ] || [ "StateSpace" = "Liveness" ] || [ "StateSpace" = "OneSafe" ] ; then
echo "FORMULA_NAME StateSpace"
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 ;