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.r207-tajo-159033470401059.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 ShieldRVt-PT-040B, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 1
Run identifier is r207-tajo-159033470401059
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 648K
-rw-r--r-- 1 mcc users 3.0K May 14 02:50 CTLCardinality.txt
-rw-r--r-- 1 mcc users 16K May 14 02:50 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 13 20:28 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 13 20:28 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K May 14 10:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 14 10:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 14 10:05 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 14 10:05 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 20:42 NewModel
-rw-r--r-- 1 mcc users 3.2K May 13 14:49 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 15K May 13 14:49 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 13 09:46 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K May 13 09:46 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 13 16:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 13 16:53 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 20:42 equiv_col
-rw-r--r-- 1 mcc users 5 May 12 20:42 instance
-rw-r--r-- 1 mcc users 6 May 12 20:42 iscolored
-rw-r--r-- 1 mcc users 489K May 12 20:42 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 ShieldRVt-PT-040B-CTLCardinality-00
FORMULA_NAME ShieldRVt-PT-040B-CTLCardinality-01
FORMULA_NAME ShieldRVt-PT-040B-CTLCardinality-02
FORMULA_NAME ShieldRVt-PT-040B-CTLCardinality-03
FORMULA_NAME ShieldRVt-PT-040B-CTLCardinality-04
FORMULA_NAME ShieldRVt-PT-040B-CTLCardinality-05
FORMULA_NAME ShieldRVt-PT-040B-CTLCardinality-06
FORMULA_NAME ShieldRVt-PT-040B-CTLCardinality-07
FORMULA_NAME ShieldRVt-PT-040B-CTLCardinality-08
FORMULA_NAME ShieldRVt-PT-040B-CTLCardinality-09
FORMULA_NAME ShieldRVt-PT-040B-CTLCardinality-10
FORMULA_NAME ShieldRVt-PT-040B-CTLCardinality-11
FORMULA_NAME ShieldRVt-PT-040B-CTLCardinality-12
FORMULA_NAME ShieldRVt-PT-040B-CTLCardinality-13
FORMULA_NAME ShieldRVt-PT-040B-CTLCardinality-14
FORMULA_NAME ShieldRVt-PT-040B-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1590457359039

======================================================
========== this is Smart for the MCC'2018 ============
======================================================
Running ShieldRVt (PT), instance 040B
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: 2003 places, 2003 transitions, 4726 arcs.
AT ITER 0 NEW BEST:: SOT 2030168 SOS 91591 HAS SOPS 91591 HAS SOUS 84991 HAS SOUPS 84991 WITH SCORE 85082.591
AT ITER 6 NEW BEST:: SOT 2030168 SOS 91588 HAS SOPS 91588 HAS SOUS 84991 HAS SOUPS 84991 WITH SCORE 85082.588
AT ITER 15 NEW BEST:: SOT 2030168 SOS 91587 HAS SOPS 91587 HAS SOUS 84990 HAS SOUPS 84990 WITH SCORE 85081.587
AT ITER 66 NEW BEST:: SOT 2030167 SOS 91585 HAS SOPS 91585 HAS SOUS 84988 HAS SOUPS 84988 WITH SCORE 85079.585
AT ITER 112 NEW BEST:: SOT 2030166 SOS 91531 HAS SOPS 91531 HAS SOUS 84960 HAS SOUPS 84960 WITH SCORE 85051.531
AT ITER 202 NEW BEST:: SOT 2030166 SOS 91530 HAS SOPS 91530 HAS SOUS 84921 HAS SOUPS 84921 WITH SCORE 85012.53
AT ITER 229 NEW BEST:: SOT 2030165 SOS 91499 HAS SOPS 91499 HAS SOUS 84919 HAS SOUPS 84919 WITH SCORE 85010.499
AT ITER 235 NEW BEST:: SOT 2030142 SOS 91443 HAS SOPS 91443 HAS SOUS 84842 HAS SOUPS 84842 WITH SCORE 84933.443
AT ITER 255 NEW BEST:: SOT 2030142 SOS 91440 HAS SOPS 91440 HAS SOUS 84819 HAS SOUPS 84819 WITH SCORE 84910.44
AT ITER 267 NEW BEST:: SOT 2030142 SOS 91437 HAS SOPS 91437 HAS SOUS 84816 HAS SOUPS 84816 WITH SCORE 84907.437
AT ITER 445 NEW BEST:: SOT 2030141 SOS 91435 HAS SOPS 91435 HAS SOUS 84783 HAS SOUPS 84783 WITH SCORE 84874.435
AT ITER 485 NEW BEST:: SOT 2030141 SOS 91435 HAS SOPS 91435 HAS SOUS 84780 HAS SOUPS 84780 WITH SCORE 84871.435
AT ITER 501 NEW BEST:: SOT 2030087 SOS 91323 HAS SOPS 91323 HAS SOUS 84723 HAS SOUPS 84723 WITH SCORE 84814.323
AT ITER 618 NEW BEST:: SOT 2030088 SOS 91286 HAS SOPS 91286 HAS SOUS 84686 HAS SOUPS 84686 WITH SCORE 84777.286
AT ITER 661 NEW BEST:: SOT 2030027 SOS 91223 HAS SOPS 91223 HAS SOUS 84623 HAS SOUPS 84623 WITH SCORE 84714.223
AT ITER 845 NEW BEST:: SOT 2030027 SOS 91211 HAS SOPS 91211 HAS SOUS 84608 HAS SOUPS 84608 WITH SCORE 84699.211
AT ITER 865 NEW BEST:: SOT 2030026 SOS 91209 HAS SOPS 91209 HAS SOUS 84606 HAS SOUPS 84606 WITH SCORE 84697.209
AT ITER 884 NEW BEST:: SOT 2030026 SOS 91206 HAS SOPS 91206 HAS SOUS 84603 HAS SOUPS 84603 WITH SCORE 84694.206
AT ITER 898 NEW BEST:: SOT 2030026 SOS 91203 HAS SOPS 91203 HAS SOUS 84600 HAS SOUPS 84600 WITH SCORE 84691.203
AT ITER 958 NEW BEST:: SOT 2030001 SOS 91178 HAS SOPS 91178 HAS SOUS 84575 HAS SOUPS 84575 WITH SCORE 84666.178
AT ITER 993 NEW BEST:: SOT 2030001 SOS 91178 HAS SOPS 91178 HAS SOUS 84572 HAS SOUPS 84572 WITH SCORE 84663.178
AT ITER 1026 NEW BEST:: SOT 2030018 SOS 91193 HAS SOPS 91193 HAS SOUS 84570 HAS SOUPS 84570 WITH SCORE 84661.193
AT ITER 1096 NEW BEST:: SOT 2030018 SOS 91178 HAS SOPS 91178 HAS SOUS 84567 HAS SOUPS 84567 WITH SCORE 84658.178
AT ITER 1106 NEW BEST:: SOT 2030031 SOS 91215 HAS SOPS 91215 HAS SOUS 84566 HAS SOUPS 84566 WITH SCORE 84657.215
AT ITER 1290 NEW BEST:: SOT 2030031 SOS 91176 HAS SOPS 91176 HAS SOUS 84527 HAS SOUPS 84527 WITH SCORE 84618.176
AT ITER 1336 NEW BEST:: SOT 2030031 SOS 91183 HAS SOPS 91183 HAS SOUS 84524 HAS SOUPS 84524 WITH SCORE 84615.183
AT ITER 1402 NEW BEST:: SOT 2030014 SOS 91149 HAS SOPS 91149 HAS SOUS 84490 HAS SOUPS 84490 WITH SCORE 84581.149
AT ITER 1454 NEW BEST:: SOT 2030048 SOS 91217 HAS SOPS 91217 HAS SOUS 84465 HAS SOUPS 84465 WITH SCORE 84556.217
AT ITER 1470 NEW BEST:: SOT 2030048 SOS 91212 HAS SOPS 91212 HAS SOUS 84457 HAS SOUPS 84457 WITH SCORE 84548.212
AT ITER 1501 NEW BEST:: SOT 2030058 SOS 91199 HAS SOPS 91199 HAS SOUS 84441 HAS SOUPS 84441 WITH SCORE 84532.199
AT ITER 1542 NEW BEST:: SOT 2030058 SOS 91198 HAS SOPS 91198 HAS SOUS 84440 HAS SOUPS 84440 WITH SCORE 84531.198
AT ITER 1768 NEW BEST:: SOT 2030058 SOS 91193 HAS SOPS 91193 HAS SOUS 84432 HAS SOUPS 84432 WITH SCORE 84523.193
AT ITER 1777 NEW BEST:: SOT 2030058 SOS 91193 HAS SOPS 91193 HAS SOUS 84391 HAS SOUPS 84391 WITH SCORE 84482.193
AT ITER 1843 NEW BEST:: SOT 2030078 SOS 91215 HAS SOPS 91215 HAS SOUS 84347 HAS SOUPS 84347 WITH SCORE 84438.215
AT ITER 1873 NEW BEST:: SOT 2030105 SOS 91194 HAS SOPS 91194 HAS SOUS 84334 HAS SOUPS 84334 WITH SCORE 84425.194
AT ITER 1925 NEW BEST:: SOT 2030066 SOS 91155 HAS SOPS 91155 HAS SOUS 84295 HAS SOUPS 84295 WITH SCORE 84386.155
AT ITER 2054 NEW BEST:: SOT 2030058 SOS 91099 HAS SOPS 91099 HAS SOUS 84247 HAS SOUPS 84247 WITH SCORE 84338.099
AT ITER 2084 NEW BEST:: SOT 2030058 SOS 91088 HAS SOPS 91088 HAS SOUS 84236 HAS SOUPS 84236 WITH SCORE 84327.088
AT ITER 2173 NEW BEST:: SOT 2030057 SOS 91062 HAS SOPS 91062 HAS SOUS 84222 HAS SOUPS 84222 WITH SCORE 84313.062
AT ITER 2246 NEW BEST:: SOT 2030061 SOS 91031 HAS SOPS 91031 HAS SOUS 84191 HAS SOUPS 84191 WITH SCORE 84282.031
AT ITER 2265 NEW BEST:: SOT 2030061 SOS 91031 HAS SOPS 91031 HAS SOUS 84178 HAS SOUPS 84178 WITH SCORE 84269.031
AT ITER 2416 NEW BEST:: SOT 2030021 SOS 91093 HAS SOPS 91093 HAS SOUS 84173 HAS SOUPS 84173 WITH SCORE 84264.093
AT ITER 2646 NEW BEST:: SOT 2030002 SOS 91036 HAS SOPS 91036 HAS SOUS 84132 HAS SOUPS 84132 WITH SCORE 84223.036
AT ITER 2651 NEW BEST:: SOT 2029952 SOS 90986 HAS SOPS 90986 HAS SOUS 84082 HAS SOUPS 84082 WITH SCORE 84172.986
AT ITER 2712 NEW BEST:: SOT 2029952 SOS 90978 HAS SOPS 90978 HAS SOUS 84082 HAS SOUPS 84082 WITH SCORE 84172.978
AT ITER 2784 NEW BEST:: SOT 2029923 SOS 90897 HAS SOPS 90897 HAS SOUS 83979 HAS SOUPS 83979 WITH SCORE 84069.897
AT ITER 2846 NEW BEST:: SOT 2029923 SOS 90881 HAS SOPS 90881 HAS SOUS 83976 HAS SOUPS 83976 WITH SCORE 84066.881
AT ITER 3016 NEW BEST:: SOT 2029931 SOS 90896 HAS SOPS 90896 HAS SOUS 83945 HAS SOUPS 83945 WITH SCORE 84035.896
AT ITER 3063 NEW BEST:: SOT 2029931 SOS 90878 HAS SOPS 90878 HAS SOUS 83927 HAS SOUPS 83927 WITH SCORE 84017.878
AT ITER 3123 NEW BEST:: SOT 2029914 SOS 90827 HAS SOPS 90827 HAS SOUS 83893 HAS SOUPS 83893 WITH SCORE 83983.827
AT ITER 3165 NEW BEST:: SOT 2029914 SOS 90827 HAS SOPS 90827 HAS SOUS 83890 HAS SOUPS 83890 WITH SCORE 83980.827
AT ITER 3279 NEW BEST:: SOT 2029914 SOS 90792 HAS SOPS 90792 HAS SOUS 83874 HAS SOUPS 83874 WITH SCORE 83964.792
AT ITER 3371 NEW BEST:: SOT 2029893 SOS 90778 HAS SOPS 90778 HAS SOUS 83860 HAS SOUPS 83860 WITH SCORE 83950.778
AT ITER 3600 NEW BEST:: SOT 2029897 SOS 90723 HAS SOPS 90723 HAS SOUS 83851 HAS SOUPS 83851 WITH SCORE 83941.723
AT ITER 3638 NEW BEST:: SOT 2029858 SOS 90724 HAS SOPS 90724 HAS SOUS 83841 HAS SOUPS 83841 WITH SCORE 83931.724
AT ITER 3642 NEW BEST:: SOT 2029858 SOS 90706 HAS SOPS 90706 HAS SOUS 83832 HAS SOUPS 83832 WITH SCORE 83922.706
AT ITER 3790 NEW BEST:: SOT 2029809 SOS 90700 HAS SOPS 90700 HAS SOUS 83813 HAS SOUPS 83813 WITH SCORE 83903.7
AT ITER 3885 NEW BEST:: SOT 2029827 SOS 90691 HAS SOPS 90691 HAS SOUS 83803 HAS SOUPS 83803 WITH SCORE 83893.691
AT ITER 4285 NEW BEST:: SOT 2029804 SOS 90673 HAS SOPS 90673 HAS SOUS 83785 HAS SOUPS 83785 WITH SCORE 83875.673
AT ITER 4324 NEW BEST:: SOT 2029806 SOS 90664 HAS SOPS 90664 HAS SOUS 83771 HAS SOUPS 83771 WITH SCORE 83861.664
AT ITER 4347 NEW BEST:: SOT 2029794 SOS 90663 HAS SOPS 90663 HAS SOUS 83770 HAS SOUPS 83770 WITH SCORE 83860.663
AT ITER 4493 NEW BEST:: SOT 2029794 SOS 90660 HAS SOPS 90660 HAS SOUS 83767 HAS SOUPS 83767 WITH SCORE 83857.66
AT ITER 4515 NEW BEST:: SOT 2029794 SOS 90618 HAS SOPS 90618 HAS SOUS 83725 HAS SOUPS 83725 WITH SCORE 83815.618
AT ITER 4675 NEW BEST:: SOT 2029773 SOS 90576 HAS SOPS 90576 HAS SOUS 83683 HAS SOUPS 83683 WITH SCORE 83773.576
AT ITER 4852 NEW BEST:: SOT 2029764 SOS 90533 HAS SOPS 90533 HAS SOUS 83649 HAS SOUPS 83649 WITH SCORE 83739.533
AT ITER 4921 NEW BEST:: SOT 2029764 SOS 90577 HAS SOPS 90577 HAS SOUS 83648 HAS SOUPS 83648 WITH SCORE 83738.577
AT ITER 4996 NEW BEST:: SOT 2029754 SOS 90497 HAS SOPS 90497 HAS SOUS 83578 HAS SOUPS 83578 WITH SCORE 83668.497
CTL Cardinality file is: CTLCardinality.xml
READY TO PARSE. BS
PROPERTY: ShieldRVt-PT-040B-CTLCardinality-00 (AG( (AG( (! potential( ( 1 ) <= (tk(P833)) ))))))
PROPERTY: ShieldRVt-PT-040B-CTLCardinality-01 (! (! (! (AF(potential( ( 2 ) <= (tk(P1860)) ))))))
PROPERTY: ShieldRVt-PT-040B-CTLCardinality-02 (! (AG( ( (! potential( ( 2 ) <= (tk(P1230)) )) & potential( (tk(P1783)) <= (tk(P228)) ) ))))
PROPERTY: ShieldRVt-PT-040B-CTLCardinality-03 (EG( ( (! potential( ( 3 ) <= (tk(P502)) )) | (AG( potential( (tk(P454)) <= (tk(P1760)) ))) )))
PROPERTY: ShieldRVt-PT-040B-CTLCardinality-04 ( ( ( (! (! potential( (tk(P606)) <= (tk(P1994)) ))) | (AF(potential( (tk(P966)) <= (tk(P960)) ))) ) & (! (AG( potential( (tk(P1554)) <= (tk(P1916)) )))) ) & ( (EG( potential( ( 3 ) <= (tk(P1048)) ))) | (EF((! potential( ( 3 ) <= (tk(P1427)) )))) ) )
PROPERTY: ShieldRVt-PT-040B-CTLCardinality-05 (! ( (AF(( potential( ( 3 ) <= (tk(P1210)) ) | potential( ( 3 ) <= (tk(P1991)) ) ))) & ( (AF(potential( (tk(P260)) <= (tk(P847)) ))) & (EG( potential( (tk(P1292)) <= (tk(P198)) ))) ) ))
PROPERTY: ShieldRVt-PT-040B-CTLCardinality-06 ( (AF((AG( potential( (tk(P900)) <= (tk(P243)) ))))) | ( (EG( ( potential( ( 2 ) <= (tk(P388)) ) | potential( (tk(P1803)) <= (tk(P1685)) ) ))) | potential( ( 3 ) <= (tk(P92)) ) ) )
PROPERTY: ShieldRVt-PT-040B-CTLCardinality-07 (! (! (EU( potential( (tk(P249)) <= (tk(P297)) ),potential( ( 3 ) <= (tk(P1501)) ) ))))
PROPERTY: ShieldRVt-PT-040B-CTLCardinality-08 (! (AX( (EF(potential( ( 1 ) <= (tk(P1620)) ))))))
PROPERTY: ShieldRVt-PT-040B-CTLCardinality-09 (AG( potential( (tk(P1696)) <= (tk(P44)) )))
PROPERTY: ShieldRVt-PT-040B-CTLCardinality-10 (EF((! (! potential( ( 2 ) <= (tk(P416)) )))))
PROPERTY: ShieldRVt-PT-040B-CTLCardinality-11 (AX( (EF(( potential( ( 2 ) <= (tk(P39)) ) & potential( (tk(P1696)) <= (tk(P1943)) ) )))))
PROPERTY: ShieldRVt-PT-040B-CTLCardinality-12 (EF(( potential( ( 2 ) <= (tk(P1653)) ) & (! ( potential( (tk(P1755)) <= (tk(P1860)) ) & potential( (tk(P308)) <= (tk(P1367)) ) )) )))
PROPERTY: ShieldRVt-PT-040B-CTLCardinality-13 (AG( potential( (tk(P1308)) <= (tk(P1834)) )))
PROPERTY: ShieldRVt-PT-040B-CTLCardinality-14 (AG( ( (EF(potential( ( 3 ) <= (tk(P1439)) ))) | (AG( potential( (tk(P470)) <= (tk(P222)) ))) )))
PROPERTY: ShieldRVt-PT-040B-CTLCardinality-15 (AF(( ( potential( (tk(P1903)) <= (tk(P1534)) ) | potential( ( 1 ) <= (tk(P639)) ) ) & ( potential( (tk(P95)) <= (tk(P95)) ) & ( potential( ( 1 ) <= (tk(P1803)) ) | potential( ( 2 ) <= (tk(P760)) ) ) ) )))

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="ShieldRVt-PT-040B"
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 ShieldRVt-PT-040B, 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 r207-tajo-159033470401059"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVt-PT-040B.tgz
mv ShieldRVt-PT-040B 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 ;