fond
Model Checking Contest 2020
10th edition, Paris, France, June 23, 2020
Execution of r063-tajo-158922807200267
Last Updated
Jun 28, 2020

About the Execution of smart for DatabaseWithMutex-PT-02

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15765.770 3600000.00 3599999.00 0.00 TFFTT??????????? normal

Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2020-input.r063-tajo-158922807200267.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2020-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool smart
Input is DatabaseWithMutex-PT-02, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 1
Run identifier is r063-tajo-158922807200267
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 264K
-rw-r--r-- 1 mcc users 6.5K Mar 31 05:03 CTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Mar 31 05:03 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K Mar 29 20:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 23K Mar 29 20:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 5.3K Apr 8 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.3K Apr 8 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 5.5K Mar 28 13:44 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 23K Mar 28 13:44 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.8K Mar 27 06:29 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 22K Mar 27 06:29 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.2K Mar 28 14:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.6K Mar 28 14:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 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 29K 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 DatabaseWithMutex-PT-02-CTLCardinality-00
FORMULA_NAME DatabaseWithMutex-PT-02-CTLCardinality-01
FORMULA_NAME DatabaseWithMutex-PT-02-CTLCardinality-02
FORMULA_NAME DatabaseWithMutex-PT-02-CTLCardinality-03
FORMULA_NAME DatabaseWithMutex-PT-02-CTLCardinality-04
FORMULA_NAME DatabaseWithMutex-PT-02-CTLCardinality-05
FORMULA_NAME DatabaseWithMutex-PT-02-CTLCardinality-06
FORMULA_NAME DatabaseWithMutex-PT-02-CTLCardinality-07
FORMULA_NAME DatabaseWithMutex-PT-02-CTLCardinality-08
FORMULA_NAME DatabaseWithMutex-PT-02-CTLCardinality-09
FORMULA_NAME DatabaseWithMutex-PT-02-CTLCardinality-10
FORMULA_NAME DatabaseWithMutex-PT-02-CTLCardinality-11
FORMULA_NAME DatabaseWithMutex-PT-02-CTLCardinality-12
FORMULA_NAME DatabaseWithMutex-PT-02-CTLCardinality-13
FORMULA_NAME DatabaseWithMutex-PT-02-CTLCardinality-14
FORMULA_NAME DatabaseWithMutex-PT-02-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1589358645017

======================================================
========== this is Smart for the MCC'2018 ============
======================================================
Running DatabaseWithMutex (PT), instance 02
Examination CTLCardinality
Parser /home/mcc/BenchKit/bin/parser/CTLCard.jar
Model checker /home/mcc/BenchKit/bin/rem_exec/smart

GOT IT HERE. BS
Petri model created: 38 places, 32 transitions, 88 arcs.
AT ITER 0 NEW BEST:: SOT 792 SOS 360 HAS SOPS 360 HAS SOUS 360 HAS SOUPS 360 WITH SCORE 360.36
AT ITER 11 NEW BEST:: SOT 783 SOS 352 HAS SOPS 352 HAS SOUS 351 HAS SOUPS 351 WITH SCORE 351.352
AT ITER 13 NEW BEST:: SOT 780 SOS 349 HAS SOPS 349 HAS SOUS 348 HAS SOUPS 348 WITH SCORE 348.349
AT ITER 19 NEW BEST:: SOT 777 SOS 343 HAS SOPS 343 HAS SOUS 342 HAS SOUPS 342 WITH SCORE 342.343
AT ITER 37 NEW BEST:: SOT 777 SOS 342 HAS SOPS 342 HAS SOUS 341 HAS SOUPS 341 WITH SCORE 341.342
AT ITER 42 NEW BEST:: SOT 777 SOS 339 HAS SOPS 339 HAS SOUS 338 HAS SOUPS 338 WITH SCORE 338.339
AT ITER 45 NEW BEST:: SOT 771 SOS 334 HAS SOPS 334 HAS SOUS 332 HAS SOUPS 332 WITH SCORE 332.334
AT ITER 53 NEW BEST:: SOT 773 SOS 333 HAS SOPS 333 HAS SOUS 332 HAS SOUPS 332 WITH SCORE 332.333
AT ITER 57 NEW BEST:: SOT 773 SOS 332 HAS SOPS 332 HAS SOUS 331 HAS SOUPS 331 WITH SCORE 331.332
AT ITER 82 NEW BEST:: SOT 765 SOS 326 HAS SOPS 326 HAS SOUS 322 HAS SOUPS 322 WITH SCORE 322.326
AT ITER 95 NEW BEST:: SOT 776 SOS 328 HAS SOPS 328 HAS SOUS 320 HAS SOUPS 320 WITH SCORE 320.328
AT ITER 108 NEW BEST:: SOT 776 SOS 325 HAS SOPS 325 HAS SOUS 317 HAS SOUPS 317 WITH SCORE 317.325
AT ITER 126 NEW BEST:: SOT 785 SOS 320 HAS SOPS 320 HAS SOUS 317 HAS SOUPS 317 WITH SCORE 317.32
AT ITER 130 NEW BEST:: SOT 778 SOS 319 HAS SOPS 319 HAS SOUS 315 HAS SOUPS 315 WITH SCORE 315.319
AT ITER 138 NEW BEST:: SOT 772 SOS 311 HAS SOPS 311 HAS SOUS 308 HAS SOUPS 308 WITH SCORE 308.311
AT ITER 140 NEW BEST:: SOT 771 SOS 310 HAS SOPS 310 HAS SOUS 307 HAS SOUPS 307 WITH SCORE 307.31
AT ITER 148 NEW BEST:: SOT 770 SOS 309 HAS SOPS 309 HAS SOUS 306 HAS SOUPS 306 WITH SCORE 306.309
AT ITER 154 NEW BEST:: SOT 769 SOS 311 HAS SOPS 311 HAS SOUS 305 HAS SOUPS 305 WITH SCORE 305.311
AT ITER 166 NEW BEST:: SOT 771 SOS 306 HAS SOPS 306 HAS SOUS 300 HAS SOUPS 300 WITH SCORE 300.306
AT ITER 170 NEW BEST:: SOT 770 SOS 303 HAS SOPS 303 HAS SOUS 298 HAS SOUPS 298 WITH SCORE 298.303
AT ITER 176 NEW BEST:: SOT 773 SOS 298 HAS SOPS 298 HAS SOUS 294 HAS SOUPS 294 WITH SCORE 294.298
AT ITER 184 NEW BEST:: SOT 769 SOS 290 HAS SOPS 290 HAS SOUS 286 HAS SOUPS 286 WITH SCORE 286.29
AT ITER 204 NEW BEST:: SOT 763 SOS 274 HAS SOPS 274 HAS SOUS 271 HAS SOUPS 271 WITH SCORE 271.274
AT ITER 231 NEW BEST:: SOT 763 SOS 273 HAS SOPS 273 HAS SOUS 271 HAS SOUPS 271 WITH SCORE 271.273
AT ITER 234 NEW BEST:: SOT 755 SOS 269 HAS SOPS 269 HAS SOUS 267 HAS SOUPS 267 WITH SCORE 267.269
AT ITER 236 NEW BEST:: SOT 748 SOS 258 HAS SOPS 258 HAS SOUS 256 HAS SOUPS 256 WITH SCORE 256.258
AT ITER 251 NEW BEST:: SOT 747 SOS 256 HAS SOPS 256 HAS SOUS 254 HAS SOUPS 254 WITH SCORE 254.256
AT ITER 265 NEW BEST:: SOT 745 SOS 255 HAS SOPS 255 HAS SOUS 253 HAS SOUPS 253 WITH SCORE 253.255
AT ITER 284 NEW BEST:: SOT 746 SOS 252 HAS SOPS 252 HAS SOUS 250 HAS SOUPS 250 WITH SCORE 250.252
AT ITER 343 NEW BEST:: SOT 739 SOS 251 HAS SOPS 251 HAS SOUS 249 HAS SOUPS 249 WITH SCORE 249.251
AT ITER 410 NEW BEST:: SOT 739 SOS 250 HAS SOPS 250 HAS SOUS 248 HAS SOUPS 248 WITH SCORE 248.25
AT ITER 431 NEW BEST:: SOT 739 SOS 248 HAS SOPS 248 HAS SOUS 246 HAS SOUPS 246 WITH SCORE 246.248
AT ITER 600 NEW BEST:: SOT 738 SOS 246 HAS SOPS 246 HAS SOUS 245 HAS SOUPS 245 WITH SCORE 245.246
AT ITER 648 NEW BEST:: SOT 737 SOS 244 HAS SOPS 244 HAS SOUS 243 HAS SOUPS 243 WITH SCORE 243.244
AT ITER 835 NEW BEST:: SOT 736 SOS 242 HAS SOPS 242 HAS SOUS 242 HAS SOUPS 242 WITH SCORE 242.242
AT ITER 865 NEW BEST:: SOT 736 SOS 241 HAS SOPS 241 HAS SOUS 241 HAS SOUPS 241 WITH SCORE 241.241
AT ITER 925 NEW BEST:: SOT 732 SOS 239 HAS SOPS 239 HAS SOUS 239 HAS SOUPS 239 WITH SCORE 239.239
AT ITER 1218 NEW BEST:: SOT 732 SOS 238 HAS SOPS 238 HAS SOUS 238 HAS SOUPS 238 WITH SCORE 238.238
AT ITER 1267 NEW BEST:: SOT 732 SOS 237 HAS SOPS 237 HAS SOUS 237 HAS SOUPS 237 WITH SCORE 237.237
AT ITER 1358 NEW BEST:: SOT 736 SOS 236 HAS SOPS 236 HAS SOUS 236 HAS SOUPS 236 WITH SCORE 236.236
AT ITER 1743 NEW BEST:: SOT 736 SOS 235 HAS SOPS 235 HAS SOUS 235 HAS SOUPS 235 WITH SCORE 235.235
AT ITER 1931 NEW BEST:: SOT 735 SOS 234 HAS SOPS 234 HAS SOUS 234 HAS SOUPS 234 WITH SCORE 234.234
AT ITER 2138 NEW BEST:: SOT 736 SOS 233 HAS SOPS 233 HAS SOUS 233 HAS SOUPS 233 WITH SCORE 233.233
AT ITER 2814 NEW BEST:: SOT 736 SOS 232 HAS SOPS 232 HAS SOUS 232 HAS SOUPS 232 WITH SCORE 232.232
CTL Cardinality file is: CTLCardinality.xml
READY TO PARSE. BS
PROPERTY: DatabaseWithMutex-PT-02-CTLCardinality-00 (! potential( ( 2 ) <= (tk(P6) + tk(P12) + tk(P37) + tk(P38)) ))
PROPERTY: DatabaseWithMutex-PT-02-CTLCardinality-01 ( ( ( (AG( potential( ( 1 ) <= (tk(P14) + tk(P21) + tk(P24) + tk(P29)) ))) | (! potential( (tk(P3) + tk(P9) + tk(P11) + tk(P34)) <= (tk(P19) + tk(P20) + tk(P22) + tk(P30)) )) ) | ( ( potential( (tk(P19) + tk(P20) + tk(P22) + tk(P30)) <= (tk(P4) + tk(P35)) ) & potential( ( 3 ) <= (tk(P14) + tk(P21) + tk(P24) + tk(P29)) ) ) | (EX( potential( ( 2 ) <= (tk(P16) + tk(P18) + tk(P23) + tk(P26)) ))) ) ) & ( (EF(( potential( (tk(P6) + tk(P12) + tk(P37) + tk(P38)) <= (tk(P2) + tk(P5) + tk(P10) + tk(P32)) ) | potential( (tk(P14) + tk(P21) + tk(P24) + tk(P29)) <= (tk(P4) + tk(P35)) ) ))) | potential( (tk(P3) + tk(P9) + tk(P11) + tk(P34)) <= (tk(P14) + tk(P21) + tk(P24) + tk(P29)) ) ) )
PROPERTY: DatabaseWithMutex-PT-02-CTLCardinality-02 potential( (tk(P4) + tk(P35)) <= (tk(P2) + tk(P5) + tk(P10) + tk(P32)) )
PROPERTY: DatabaseWithMutex-PT-02-CTLCardinality-03 ( ( (! (EG( potential( ( 2 ) <= (tk(P16) + tk(P18) + tk(P23) + tk(P26)) )))) & potential( (tk(P3) + tk(P9) + tk(P11) + tk(P34)) <= (tk(P25) + tk(P28)) ) ) | (EU( ( potential( (tk(P3) + tk(P9) + tk(P11) + tk(P34)) <= (tk(P6) + tk(P12) + tk(P37) + tk(P38)) ) | potential( (tk(P1) + tk(P8) + tk(P33) + tk(P36)) <= (tk(P7) + tk(P13)) ) ),( potential( (tk(P19) + tk(P20) + tk(P22) + tk(P30)) <= (tk(P19) + tk(P20) + tk(P22) + tk(P30)) ) & potential( ( 2 ) <= (tk(P4) + tk(P35)) ) ) )) )
PROPERTY: DatabaseWithMutex-PT-02-CTLCardinality-04 potential( (tk(P3) + tk(P9) + tk(P11) + tk(P34)) <= (tk(P4) + tk(P35)) )
PROPERTY: DatabaseWithMutex-PT-02-CTLCardinality-05 ( (AU( ( potential( (tk(P1) + tk(P8) + tk(P33) + tk(P36)) <= (tk(P19) + tk(P20) + tk(P22) + tk(P30)) ) & potential( ( 2 ) <= (tk(P2) + tk(P5) + tk(P10) + tk(P32)) ) ),( potential( ( 2 ) <= (tk(P1) + tk(P8) + tk(P33) + tk(P36)) ) & potential( ( 1 ) <= (tk(P14) + tk(P21) + tk(P24) + tk(P29)) ) ) )) & ( potential( ( 3 ) <= (tk(P14) + tk(P21) + tk(P24) + tk(P29)) ) & ( ( ( potential( (tk(P3) + tk(P9) + tk(P11) + tk(P34)) <= (tk(P2) + tk(P5) + tk(P10) + tk(P32)) ) & potential( (tk(P15) + tk(P17) + tk(P27) + tk(P31)) <= (tk(P19) + tk(P20) + tk(P22) + tk(P30)) ) ) | (! potential( ( 3 ) <= (tk(P16) + tk(P18) + tk(P23) + tk(P26)) )) ) | (AX( potential( ( 2 ) <= (tk(P14) + tk(P21) + tk(P24) + tk(P29)) ))) ) ) )
PROPERTY: DatabaseWithMutex-PT-02-CTLCardinality-06 (AG( (EX( (! potential( (tk(P3) + tk(P9) + tk(P11) + tk(P34)) <= (tk(P16) + tk(P18) + tk(P23) + tk(P26)) ))))))
PROPERTY: DatabaseWithMutex-PT-02-CTLCardinality-07 (EF(potential( ( 3 ) <= (tk(P6) + tk(P12) + tk(P37) + tk(P38)) )))
PROPERTY: DatabaseWithMutex-PT-02-CTLCardinality-08 ( potential( ( 2 ) <= (tk(P21)) ) & potential( ( 1 ) <= (tk(P32)) ) )
PROPERTY: DatabaseWithMutex-PT-02-CTLCardinality-09 ( potential( (tk(P38)) <= (tk(P29)) ) | (AU( ( potential( ( 1 ) <= (tk(P36)) ) & potential( (tk(P32)) <= (tk(P3)) ) ),( potential( ( 3 ) <= (tk(P24)) ) & potential( (tk(P35)) <= (tk(P13)) ) ) )) )
PROPERTY: DatabaseWithMutex-PT-02-CTLCardinality-10 (AG( ( (! potential( (tk(P6)) <= (tk(P11)) )) & potential( ( 1 ) <= (tk(P24)) ) )))
PROPERTY: DatabaseWithMutex-PT-02-CTLCardinality-11 (AU( ( (! potential( (tk(P12)) <= (tk(P19)) )) | ( potential( (tk(P6)) <= (tk(P35)) ) & potential( ( 1 ) <= (tk(P27)) ) ) ),(EX( potential( (tk(P26)) <= (tk(P2)) ))) ))
PROPERTY: DatabaseWithMutex-PT-02-CTLCardinality-12 ( ( (EU( potential( (tk(P16)) <= (tk(P38)) ),potential( ( 3 ) <= (tk(P35)) ) )) | ( (EG( potential( ( 2 ) <= (tk(P7)) ))) & ( (! potential( ( 3 ) <= (tk(P30)) )) | ( potential( (tk(P18)) <= (tk(P15)) ) & potential( ( 3 ) <= (tk(P19)) ) ) ) ) ) & ( (EU( potential( ( 3 ) <= (tk(P20)) ),potential( ( 3 ) <= (tk(P10)) ) )) | ( ( ( potential( ( 3 ) <= (tk(P26)) ) | potential( ( 2 ) <= (tk(P14)) ) ) & ( potential( ( 1 ) <= (tk(P13)) ) & potential( ( 1 ) <= (tk(P1)) ) ) ) | (AX( potential( ( 3 ) <= (tk(P30)) ))) ) ) )
PROPERTY: DatabaseWithMutex-PT-02-CTLCardinality-13 (EU( (! ( potential( ( 1 ) <= (tk(P38)) ) | potential( ( 3 ) <= (tk(P33)) ) )),( ( potential( ( 2 ) <= (tk(P27)) ) & potential( (tk(P22)) <= (tk(P17)) ) ) | potential( ( 2 ) <= (tk(P19)) ) ) ))
PROPERTY: DatabaseWithMutex-PT-02-CTLCardinality-14 (! (! potential( ( 2 ) <= (tk(P2)) )))
PROPERTY: DatabaseWithMutex-PT-02-CTLCardinality-15 (EX( (AF((! potential( ( 1 ) <= (tk(P20)) ))))))
FORMULA DatabaseWithMutex-PT-02-CTLCardinality-00 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA DatabaseWithMutex-PT-02-CTLCardinality-01 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA DatabaseWithMutex-PT-02-CTLCardinality-02 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA DatabaseWithMutex-PT-02-CTLCardinality-03 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA DatabaseWithMutex-PT-02-CTLCardinality-04 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS

BK_TIME_CONFINEMENT_REACHED

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

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="DatabaseWithMutex-PT-02"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="smart"
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 smart"
echo " Input is DatabaseWithMutex-PT-02, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 1"
echo " Run identifier is r063-tajo-158922807200267"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DatabaseWithMutex-PT-02.tgz
mv DatabaseWithMutex-PT-02 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 ;