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 304K
-rw-r--r-- 1 mcc users 3.2K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K 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 5.6K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.4K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.0K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 22K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 117 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 355 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 3.1K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K 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 14 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 135K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool itstools
Input is DNAwalker-PT-13ringRLLarge, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r068-smll-152649741400311
=====================================================================

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

=== Now, execution of the tool begins

BK_START 1526773795071

Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201805151631/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_1.0.0.201805151631/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 16 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.88537e+09,13.2031,237624,2,16469,5,941701,6,0,483,1.15012e+06,0


Converting to forward existential form...Done !
original formula: EF(((((A22>=2)||(A27<=B5))||(A27<=A16)) * EG((B18>=1))))
=> equivalent forward existential formula: [FwdG((FwdU(Init,TRUE) * (((A22>=2)||(A27<=B5))||(A27<=A16))),(B18>=1))] != FALSE
Hit Full ! (commute/partial/dont) 310/0/2
(forward)formula 0,1,55.3676,946900,1,0,41,4.14183e+06,20,3,1777,6.07225e+06,40
FORMULA DNAwalker-PT-13ringRLLarge-CTLCardinality-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

original formula: (AF(AX((A4>=3))) * EF((B18<=A14)))
=> equivalent forward existential formula: ([FwdG(Init,!(!(EX(!((A4>=3))))))] = FALSE * [(Init * !(E(TRUE U (B18<=A14))))] = FALSE)
Reverse transition relation is NOT exact ! Due to transitions tb4, tAb4, tb5, tAb5, tb15, tAb15, tb16, tAb16, tb17, tAb17, tb18, tAb18, t1_2, t1_3, t1_4, t1_5, t1_6, t1_7, t1_8, t1_9, t1_10, t1_12, t1_13, t1_14, t1_15, t1_16, t1_17, t1_18, t1_19, t1_20, t1_21, t1_22, t1_23, t1_25, t1_26, t1_27, t2_3, t2_4, t2_5, t2_6, t2_7, t2_8, t2_9, t2_14, t2_15, t2_16, t2_17, t2_21, t2_22, t2_23, t2_24, t2_25, t2_26, t2_27, t3_2, t3_4, t3_5, t3_6, t3_7, t3_8, t3_16, t3_22, t3_23, t3_24, t3_25, t3_26, t3_27, t4_2, t4_3, t4_5, t4_6, t4_7, t4_8, t4_9, t4_16, t4_25, t4_26, t4_27, t5_2, t5_3, t5_4, t5_6, t5_7, t5_8, t5_9, t5_26, t5_27, t6_2, t6_3, t6_4, t6_5, t6_7, t6_8, t6_9, t6_10, t6_27, t7_2, t7_3, t7_4, t7_5, t7_6, t7_8, t7_9, t7_10, t8_2, t8_3, t8_4, t8_5, t8_6, t8_7, t8_9, t8_10, t8_11, t8_12, t8_16, t10_6, t10_7, t10_8, t10_9, t10_11, t10_12, t10_13, t10_14, t10_15, t10_16, t11_8, t11_9, t11_10, t11_12, t11_13, t11_14, t11_15, t11_16, t12_8, t12_9, t12_10, t12_11, t12_13, t12_14, t12_15, t12_16, t12_17, t13_9, t13_10, t13_11, t13_12, t13_14, t13_15, t13_16, t13_17, t13_18, t14_2, t14_9, t14_10, t14_11, t14_12, t14_13, t14_15, t14_16, t14_17, t14_18, t14_19, t15_2, t15_9, t15_10, t15_11, t15_12, t15_13, t15_14, t15_16, t15_17, t15_18, t15_19, t15_20, t15_21, t16_2, t16_3, t16_4, t16_8, t16_9, t16_10, t16_11, t16_12, t16_13, t16_14, t16_15, t16_17, t16_18, t16_19, t16_20, t16_21, t16_22, t16_27, t17_2, t17_12, t17_13, t17_14, t17_15, t17_16, t17_18, t17_19, t17_20, t17_21, t17_22, t18_13, t18_14, t18_15, t18_16, t18_17, t18_19, t18_20, t18_21, t18_22, t19_14, t19_15, t19_16, t19_17, t19_18, t19_20, t19_21, t19_22, t19_23, t20_15, t20_16, t20_17, t20_18, t20_19, t20_21, t20_22, t20_23, t21_2, t21_15, t21_16, t21_17, t21_18, t21_19, t21_20, t21_22, t21_23, t21_24, t21_25, t23_2, t23_3, t23_19, t23_20, t23_21, t23_22, t23_24, t23_25, t23_26, t23_27, t24_2, t24_3, t24_21, t24_22, t24_23, t24_25, t24_26, t24_27, t25_2, t25_3, t25_4, t25_21, t25_22, t25_23, t25_24, t25_26, t25_27, t26_2, t26_3, t26_4, t26_5, t26_22, t26_23, t26_24, t26_25, t26_27, t27_2, t27_3, t27_4, t27_5, t27_6, t27_16, t27_22, t27_23, t27_24, t27_25, t27_26, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :22/2/288/312
(forward)formula 1,0,81.4883,1396068,1,0,912,6.52725e+06,633,300,3320,8.8827e+06,657
FORMULA DNAwalker-PT-13ringRLLarge-CTLCardinality-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

original formula: AF(((A17<=B16)&&(A17>=1)))
=> equivalent forward existential formula: [FwdG(Init,!(((A17<=B16)&&(A17>=1))))] = FALSE
Hit Full ! (commute/partial/dont) 286/0/26
(forward)formula 2,0,94.6441,1605948,1,0,915,7.47641e+06,641,301,3376,1.01709e+07,661
FORMULA DNAwalker-PT-13ringRLLarge-CTLCardinality-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

original formula: AX((AG((A24>=1)) + ((!(A23<=B16))||(!(A4>=1)))))
=> equivalent forward existential formula: [(FwdU((EY(Init) * !(((!(A23<=B16))||(!(A4>=1))))),TRUE) * !((A24>=1)))] = FALSE
(forward)formula 3,0,106.05,1817148,1,0,923,8.32652e+06,645,305,3388,1.1161e+07,666
FORMULA DNAwalker-PT-13ringRLLarge-CTLCardinality-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

original formula: EG(((A18<=A12)||(A6>=1)))
=> equivalent forward existential formula: [FwdG(Init,((A18<=A12)||(A6>=1)))] != FALSE
Hit Full ! (commute/partial/dont) 254/0/58
(forward)formula 4,1,253.043,3015832,1,0,925,1.26438e+07,9,306,1105,1.80076e+07,1
FORMULA DNAwalker-PT-13ringRLLarge-CTLCardinality-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

original formula: EG((EX((A23<=A2)) + AF((A22<=A18))))
=> equivalent forward existential formula: [FwdG(Init,(EX((A23<=A2)) + !(EG(!((A22<=A18))))))] != FALSE
(forward)formula 5,1,397.019,3345960,1,0,925,1.36598e+07,8,306,1101,2.29499e+07,1
FORMULA DNAwalker-PT-13ringRLLarge-CTLCardinality-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

original formula: EX(EG(!((B16>=1))))
=> equivalent forward existential formula: [FwdG(EY(Init),!((B16>=1)))] != FALSE
Hit Full ! (commute/partial/dont) 310/0/2
(forward)formula 6,1,420.076,3345960,1,0,925,1.36598e+07,18,306,1176,2.29499e+07,6
FORMULA DNAwalker-PT-13ringRLLarge-CTLCardinality-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

original formula: !(AG(AF((A11>=2))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!((A11>=2)))] != FALSE
Hit Full ! (commute/partial/dont) 297/0/15
(forward)formula 7,1,521.837,3534980,1,0,925,1.37869e+07,26,306,1243,2.38079e+07,10
FORMULA DNAwalker-PT-13ringRLLarge-CTLCardinality-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

original formula: (EG(!(((A23>=3)&&(A19<=A18)))) + (B4<=A17))
=> equivalent forward existential formula: ([FwdG(Init,!(((A23>=3)&&(A19<=A18))))] != FALSE + [(Init * (B4<=A17))] != FALSE)
(forward)formula 8,1,587.806,3703148,1,0,925,1.44385e+07,8,306,1101,2.47871e+07,1
FORMULA DNAwalker-PT-13ringRLLarge-CTLCardinality-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

original formula: (!(E((A3>=1) U (A5>=2))) + E(((A7>=1)||(A20<=B17)) U ((A1>=1)&&(A2>=2))))
=> equivalent forward existential formula: [(FwdU((Init * !(E(((A7>=1)||(A20<=B17)) U ((A1>=1)&&(A2>=2))))),(A3>=1)) * (A5>=2))] = FALSE
Hit Full ! (commute/partial/dont) 285/0/27
(forward)formula 9,0,595.366,3703148,1,0,925,1.44385e+07,21,306,1195,2.47871e+07,7
FORMULA DNAwalker-PT-13ringRLLarge-CTLCardinality-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

original formula: (AF(AG((A11>=3))) * EG(AF((A23<=A11))))
=> equivalent forward existential formula: ([FwdG(Init,!(!(E(TRUE U !((A11>=3))))))] = FALSE * [(Init * !(EG(!(EG(!((A23<=A11)))))))] = FALSE)
Fast SCC detection found a local SCC at level 0
(forward)formula 10,0,616.964,3703148,1,0,925,1.44385e+07,45,306,1352,2.47871e+07,108
FORMULA DNAwalker-PT-13ringRLLarge-CTLCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

original formula: EX(AF((A22>=3)))
=> equivalent forward existential formula: [(EY(Init) * !(EG(!((A22>=3)))))] != FALSE
(forward)formula 11,0,617,3703148,1,0,925,1.44385e+07,48,306,1354,2.47871e+07,112
FORMULA DNAwalker-PT-13ringRLLarge-CTLCardinality-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

original formula: (E(((A7>=2)||(B16>=3)) U (A4<=A19)) * !(AF(((A21>=2)||(A24<=A5)))))
=> equivalent forward existential formula: [FwdG((Init * E(((A7>=2)||(B16>=3)) U (A4<=A19))),!(((A21>=2)||(A24<=A5))))] != FALSE
Hit Full ! (commute/partial/dont) 256/54/56
(forward)formula 12,1,633.571,3703148,1,0,925,1.44385e+07,61,306,1471,2.47871e+07,125
FORMULA DNAwalker-PT-13ringRLLarge-CTLCardinality-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

original formula: A(EX((A2>=1)) U AX((A17>=2)))
=> equivalent forward existential formula: [((Init * !(EG(!(!(EX(!((A17>=2)))))))) * !(E(!(!(EX(!((A17>=2))))) U (!(EX((A2>=1))) * !(!(EX(!((A17>=2)))))))))] != FALSE
(forward)formula 13,0,650.842,3703148,1,0,925,1.44385e+07,64,306,1472,2.47871e+07,175
FORMULA DNAwalker-PT-13ringRLLarge-CTLCardinality-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

original formula: !(AF((A5>=2)))
=> equivalent forward existential formula: [FwdG(Init,!((A5>=2)))] != FALSE
Hit Full ! (commute/partial/dont) 292/0/20
(forward)formula 14,1,676.805,3703148,1,0,925,1.44385e+07,71,306,1501,2.47871e+07,179
FORMULA DNAwalker-PT-13ringRLLarge-CTLCardinality-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

original formula: (AF(!(((A10>=1)||(A10<=A13)))) * ((A17<=A12)||(A2>=2)))
=> equivalent forward existential formula: ([FwdG(Init,!(!(((A10>=1)||(A10<=A13)))))] = FALSE * [(Init * !(((A17<=A12)||(A2>=2))))] = FALSE)
(forward)formula 15,0,676.856,3703148,1,0,925,1.44385e+07,74,306,1517,2.47871e+07,181
FORMULA DNAwalker-PT-13ringRLLarge-CTLCardinality-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************


BK_STOP 1526774477614

--------------------
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 CTLCardinality -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -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 CTLCardinality -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -smt -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss8m -Xms40m -Xmx8192m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6
May 19, 2018 11:49:57 PM fr.lip6.move.gal.application.Application start
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/, -smt]
May 19, 2018 11:49:57 PM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
May 19, 2018 11:49:58 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 101 ms
May 19, 2018 11:49:58 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 33 places.
May 19, 2018 11:49:58 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 312 transitions.
May 19, 2018 11:49:58 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 23 ms
May 19, 2018 11:49:58 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 182 ms
May 19, 2018 11:49:58 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/CTLCardinality.pnml.gal : 11 ms
May 19, 2018 11:49:58 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSCTLTools
INFO: Time to serialize properties into /home/mcc/execution/CTLCardinality.ctl : 2 ms

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="DNAwalker-PT-13ringRLLarge"
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

tar xzf /home/mcc/BenchKit/INPUTS/DNAwalker-PT-13ringRLLarge.tgz
mv DNAwalker-PT-13ringRLLarge 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 itstools"
echo " Input is DNAwalker-PT-13ringRLLarge, 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 r068-smll-152649741400311"
echo "====================================================================="
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
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 ;