Execution Chart

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

Trace from the execution

Formatting '/local/x2003239/mcc2019-input.r195-csrt-155246554300320.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2019-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 2-3954
Executing tool itstoolsm
Input is GPPP-PT-C0001N0000000010, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r195-csrt-155246554300320
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 188K
-rw-r--r-- 1 mcc users 3.1K Feb 11 01:29 CTLCardinality.txt
-rw-r--r-- 1 mcc users 16K Feb 11 01:29 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Feb 7 00:10 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 7 00:10 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.7K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 111 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 349 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.4K Feb 4 23:51 LTLCardinality.txt
-rw-r--r-- 1 mcc users 9.6K Feb 4 23:51 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 4 22:35 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.3K Feb 4 22:35 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Feb 3 08:44 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Feb 3 08:44 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.7K Jan 31 01:38 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K Jan 31 01:38 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 4 22:20 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 4 22:20 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 equiv_col
-rw-r--r-- 1 mcc users 17 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 1 Mar 10 17:31 large_marking
-rw-r--r-- 1 mcc users 21K Mar 10 17:31 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 GPPP-PT-C0001N0000000010-CTLFireability-00
FORMULA_NAME GPPP-PT-C0001N0000000010-CTLFireability-01
FORMULA_NAME GPPP-PT-C0001N0000000010-CTLFireability-02
FORMULA_NAME GPPP-PT-C0001N0000000010-CTLFireability-03
FORMULA_NAME GPPP-PT-C0001N0000000010-CTLFireability-04
FORMULA_NAME GPPP-PT-C0001N0000000010-CTLFireability-05
FORMULA_NAME GPPP-PT-C0001N0000000010-CTLFireability-06
FORMULA_NAME GPPP-PT-C0001N0000000010-CTLFireability-07
FORMULA_NAME GPPP-PT-C0001N0000000010-CTLFireability-08
FORMULA_NAME GPPP-PT-C0001N0000000010-CTLFireability-09
FORMULA_NAME GPPP-PT-C0001N0000000010-CTLFireability-10
FORMULA_NAME GPPP-PT-C0001N0000000010-CTLFireability-11
FORMULA_NAME GPPP-PT-C0001N0000000010-CTLFireability-12
FORMULA_NAME GPPP-PT-C0001N0000000010-CTLFireability-13
FORMULA_NAME GPPP-PT-C0001N0000000010-CTLFireability-14
FORMULA_NAME GPPP-PT-C0001N0000000010-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1553728759563

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
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903251645/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/CTLFireability.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLFireability.ctl, --load-order, /home/mcc/execution/model.ord], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903251645/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/CTLFireability.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLFireability.ctl --load-order /home/mcc/execution/model.ord
Successfully loaded order from file /home/mcc/execution/model.ord
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,1.65535e+06,0.342283,15060,2,1838,5,49810,6,0,161,52794,0


Converting to forward existential form...Done !
original formula: AG(!(((DHAP>=1)&&(((start>=1)&&(((NADPplus>=2)&&(G6P>=1))&&(b2>=1)))||(((Ru5P>=1)&&(a1>=2))&&((Pyr>=1)&&(NADH>=1)))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * ((DHAP>=1)&&(((start>=1)&&(((NADPplus>=2)&&(G6P>=1))&&(b2>=1)))||(((Ru5P>=1)&&(a1>=2))&&((Pyr>=1)&&(NADH>=1))))))] = FALSE
(forward)formula 0,1,0.346626,15444,1,0,5,49810,8,0,182,52794,0
FORMULA GPPP-PT-C0001N0000000010-CTLFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: AX(AF(EG((GAP>=1))))
=> equivalent forward existential formula: [FwdG(EY(Init),!(EG((GAP>=1))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t13, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/21/1/22
(forward)formula 1,1,0.944812,27836,1,0,359,123238,69,159,1161,99408,595
FORMULA GPPP-PT-C0001N0000000010-CTLFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: !((EF(AX(((Pyr>=1)&&(NADH>=1)))) + (AF(((((GAP>=1)&&(NADplus>=1))&&(Pi>=1))&&(c2>=1))) * AF(((ATP>=7)&&(Lac>=7))))))
=> equivalent forward existential formula: ([FwdG((Init * !(E(TRUE U !(EX(!(((Pyr>=1)&&(NADH>=1)))))))),!(((((GAP>=1)&&(NADplus>=1))&&(Pi>=1))&&(c2>=1))))] != FALSE + [FwdG((Init * !(E(TRUE U !(EX(!(((Pyr>=1)&&(NADH>=1)))))))),!(((ATP>=7)&&(Lac>=7))))] != FALSE)
(forward)formula 2,0,1.10029,30660,1,0,368,132604,90,163,1206,110028,611
FORMULA GPPP-PT-C0001N0000000010-CTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: EF((AF((((Pyr>=1)&&(NADH>=1))&&((ADP>=1)&&(_1_3_BPG>=1)))) * EF(((_3PG>=1)&&(GSH>=2)))))
=> equivalent forward existential formula: [(FwdU((FwdU(Init,TRUE) * !(EG(!((((Pyr>=1)&&(NADH>=1))&&((ADP>=1)&&(_1_3_BPG>=1))))))),TRUE) * ((_3PG>=1)&&(GSH>=2)))] != FALSE
(forward)formula 3,1,1.12395,30924,1,0,376,135032,98,168,1239,114007,622
FORMULA GPPP-PT-C0001N0000000010-CTLFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: EF(AX((((((S7P>=1)&&(GAP>=1))&&(c1>=7))||((Pyr>=1)&&(NADH>=1)))&&(!(FBP>=1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!((((((S7P>=1)&&(GAP>=1))&&(c1>=7))||((Pyr>=1)&&(NADH>=1)))&&(!(FBP>=1)))))))] != FALSE
(forward)formula 4,1,1.1447,31452,1,0,381,138359,100,172,1248,117822,627
FORMULA GPPP-PT-C0001N0000000010-CTLFireability-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: AG(EF((start>=1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (start>=1))))] = FALSE
(forward)formula 5,1,1.16772,32244,1,0,382,141607,101,174,1248,121743,633
FORMULA GPPP-PT-C0001N0000000010-CTLFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: AG(EF(((Xu5P>=1)&&(R5P>=1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((Xu5P>=1)&&(R5P>=1)))))] = FALSE
(forward)formula 6,1,1.17865,32508,1,0,383,142741,102,175,1248,122771,639
FORMULA GPPP-PT-C0001N0000000010-CTLFireability-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: AG(!((((((ATP>=1)&&(Gluc>=1))&&((Ru5P>=1)&&(a2>=1)))||((_2PG>=1)&&(start>=1)))&&((G6P>=1)&&(b1>=3)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * (((((ATP>=1)&&(Gluc>=1))&&((Ru5P>=1)&&(a2>=1)))||((_2PG>=1)&&(start>=1)))&&((G6P>=1)&&(b1>=3))))] = FALSE
(forward)formula 7,1,1.1823,32772,1,0,383,142800,103,175,1253,122773,639
FORMULA GPPP-PT-C0001N0000000010-CTLFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: ((AF(((GSSG>=1)&&(NADPH>=1))) * EF(!((((S7P>=1)&&(GAP>=1))&&(c1>=7))))) + !(EF(AG((_2PG>=1)))))
=> equivalent forward existential formula: [(FwdU((Init * !((!(EG(!(((GSSG>=1)&&(NADPH>=1))))) * E(TRUE U !((((S7P>=1)&&(GAP>=1))&&(c1>=7))))))),TRUE) * !(E(TRUE U !((_2PG>=1)))))] = FALSE
(forward)formula 8,1,1.18332,33036,1,0,384,142850,105,175,1254,122797,642
FORMULA GPPP-PT-C0001N0000000010-CTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: E(AX(((FBP>=1)&&((F6P>=1)&&(ATP>=1)))) U AF(((((S7P>=1)&&(GAP>=1))&&(c1>=7))||(GAP>=1))))
=> equivalent forward existential formula: [(FwdU(Init,!(EX(!(((FBP>=1)&&((F6P>=1)&&(ATP>=1))))))) * !(EG(!(((((S7P>=1)&&(GAP>=1))&&(c1>=7))||(GAP>=1))))))] != FALSE
(forward)formula 9,1,4.51835,118040,1,0,614,668084,117,180,1261,462235,1324
FORMULA GPPP-PT-C0001N0000000010-CTLFireability-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: AF((DHAP>=1))
=> equivalent forward existential formula: [FwdG(Init,!((DHAP>=1)))] = FALSE
Hit Full ! (commute/partial/dont) 19/0/3
(forward)formula 10,1,4.58857,120152,1,0,616,680802,125,181,1286,474561,1328
FORMULA GPPP-PT-C0001N0000000010-CTLFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: EX(AF((DHAP>=1)))
=> equivalent forward existential formula: [(EY(Init) * !(EG(!((DHAP>=1)))))] != FALSE
(forward)formula 11,1,8.69928,211780,1,0,1020,1.18406e+06,129,339,1286,862008,2109
FORMULA GPPP-PT-C0001N0000000010-CTLFireability-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: !(EF(EG((start>=1))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),(start>=1))] = FALSE
Hit Full ! (commute/partial/dont) 20/0/2
(forward)formula 12,1,8.71789,211780,1,0,1020,1.18717e+06,135,339,1307,864730,2112
FORMULA GPPP-PT-C0001N0000000010-CTLFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: EF(AG(((!((ATP>=1)&&(Gluc>=1)))&&(((((GAP>=1)&&(NADplus>=1))&&(Pi>=1))&&(c2>=1))||((ATP>=7)&&(Lac>=7))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(((!((ATP>=1)&&(Gluc>=1)))&&(((((GAP>=1)&&(NADplus>=1))&&(Pi>=1))&&(c2>=1))||((ATP>=7)&&(Lac>=7))))))))] != FALSE
(forward)formula 13,0,8.72951,211780,1,0,1021,1.18793e+06,137,339,1313,865364,2115
FORMULA GPPP-PT-C0001N0000000010-CTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: !(EF((EX(((Ru5P>=1)&&(a1>=2))) * AG(((ADP>=1)&&(_1_3_BPG>=1))))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * EX(((Ru5P>=1)&&(a1>=2)))) * !(E(TRUE U !(((ADP>=1)&&(_1_3_BPG>=1))))))] = FALSE
(forward)formula 14,1,8.73891,211780,1,0,1022,1.18908e+06,139,339,1314,866425,2118
FORMULA GPPP-PT-C0001N0000000010-CTLFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: AX(!((AF((DHAP>=1)) * (((GSH>=2)||((ATP>=1)&&(Gluc>=1)))||((_3PG>=1)&&(GAP>=1))))))
=> equivalent forward existential formula: [((EY(Init) * (((GSH>=2)||((ATP>=1)&&(Gluc>=1)))||((_3PG>=1)&&(GAP>=1)))) * !(EG(!((DHAP>=1)))))] = FALSE
(forward)formula 15,0,8.7441,211780,1,0,1023,1.18976e+06,140,340,1317,867628,2119
FORMULA GPPP-PT-C0001N0000000010-CTLFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.

BK_STOP 1553728771471

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination CTLFireability -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 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss8m -Xms40m -Xmx8192m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6
Mar 27, 2019 11:19:21 PM fr.lip6.move.gal.application.Application start
INFO: Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -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]
Mar 27, 2019 11:19:21 PM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Mar 27, 2019 11:19:21 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 32 ms
Mar 27, 2019 11:19:21 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 33 places.
Mar 27, 2019 11:19:22 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 22 transitions.
Mar 27, 2019 11:19:22 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 6 ms
Mar 27, 2019 11:19:22 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 45 ms
Mar 27, 2019 11:19:22 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 22 transitions.
Mar 27, 2019 11:19:22 PM fr.lip6.move.gal.application.StructuralToGreatSPN handlePage
INFO: Transformed 33 places.
Mar 27, 2019 11:19:22 PM fr.lip6.move.gal.application.StructuralToGreatSPN handlePage
INFO: Transformed 22 transitions.
Mar 27, 2019 11:19:22 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/CTLFireability.pnml.gal : 1 ms
Mar 27, 2019 11:19:22 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSCTLTools
INFO: Time to serialize properties into /home/mcc/execution/CTLFireability.ctl : 1 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="GPPP-PT-C0001N0000000010"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstoolsm"
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 2-3954"
echo " Executing tool itstoolsm"
echo " Input is GPPP-PT-C0001N0000000010, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r195-csrt-155246554300320"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/GPPP-PT-C0001N0000000010.tgz
mv GPPP-PT-C0001N0000000010 execution
cd execution
if [ "CTLFireability" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "CTLFireability" = "UpperBounds" ] ; 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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.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 ;