About the Execution of ITS-Tools.M for ProductionCell-PT-none
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
5168.340 | 1065037.00 | 1085064.00 | 216.10 | TFTFFFFFFFTFTFFF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fko/mcc2019-input.r204-oct2-155274856600184.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2019-input.qcow2 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 ProductionCell-PT-none, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r204-oct2-155274856600184
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 220K
-rw-r--r-- 1 mcc users 4.1K Feb 12 10:30 CTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 12 10:30 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Feb 8 12:39 CTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 8 12:39 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.8K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 109 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 347 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.3K Feb 5 00:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 9.8K Feb 5 00:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Feb 4 22:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.8K Feb 4 22:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Feb 4 13:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 21K Feb 4 13:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Feb 1 10:17 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 1 10:17 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 4 22:26 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 4 22:26 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 equiv_col
-rw-r--r-- 1 mcc users 5 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 43K 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 ProductionCell-PT-none-CTLCardinality-00
FORMULA_NAME ProductionCell-PT-none-CTLCardinality-01
FORMULA_NAME ProductionCell-PT-none-CTLCardinality-02
FORMULA_NAME ProductionCell-PT-none-CTLCardinality-03
FORMULA_NAME ProductionCell-PT-none-CTLCardinality-04
FORMULA_NAME ProductionCell-PT-none-CTLCardinality-05
FORMULA_NAME ProductionCell-PT-none-CTLCardinality-06
FORMULA_NAME ProductionCell-PT-none-CTLCardinality-07
FORMULA_NAME ProductionCell-PT-none-CTLCardinality-08
FORMULA_NAME ProductionCell-PT-none-CTLCardinality-09
FORMULA_NAME ProductionCell-PT-none-CTLCardinality-10
FORMULA_NAME ProductionCell-PT-none-CTLCardinality-11
FORMULA_NAME ProductionCell-PT-none-CTLCardinality-12
FORMULA_NAME ProductionCell-PT-none-CTLCardinality-13
FORMULA_NAME ProductionCell-PT-none-CTLCardinality-14
FORMULA_NAME ProductionCell-PT-none-CTLCardinality-15
=== Now, execution of the tool begins
BK_START 1554168984121
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/CTLCardinality.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLCardinality.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/CTLCardinality.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLCardinality.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,1.13293e+13,7.35684,196580,2,36161,5,723089,6,0,840,847402,0
Converting to forward existential form...Done !
original formula: (EG(((p77==0)||(p19==1))) + (AG((((p113==0)||(p111==1))&&(p124>=1))) * AX((p95>=3))))
=> equivalent forward existential formula: ([(FwdU((Init * !(EG(((p77==0)||(p19==1))))),TRUE) * !((((p113==0)||(p111==1))&&(p124>=1))))] = FALSE * [(EY((Init * !(EG(((p77==0)||(p19==1)))))) * !((p95>=3)))] = FALSE)
Reverse transition relation is NOT exact ! Due to transitions t27, t28, t30, t38, t43, t46, t52, t60, t62, t85, t87, t89, t121, t128, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :7/113/14/134
(forward)formula 0,1,29.0111,609916,1,0,273,3.00979e+06,287,134,5281,1.7852e+06,275
FORMULA ProductionCell-PT-none-CTLCardinality-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
original formula: ((AX(((p152==0)||(p87==1))) + EX((p35>=3))) * E(((p59==0)||(p86==1)) U ((p86>=3)&&(p25>=2))))
=> equivalent forward existential formula: ([(EY((Init * !(EX((p35>=3))))) * !(((p152==0)||(p87==1))))] = FALSE * [(Init * !(E(((p59==0)||(p86==1)) U ((p86>=3)&&(p25>=2)))))] = FALSE)
(forward)formula 1,0,29.0959,613084,1,0,274,3.01177e+06,292,135,5287,1.78548e+06,277
FORMULA ProductionCell-PT-none-CTLCardinality-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
original formula: AF(E(((p41==0)||(p66==1)) U (p70>=1)))
=> equivalent forward existential formula: [FwdG(Init,!(E(((p41==0)||(p66==1)) U (p70>=1))))] = FALSE
(forward)formula 2,1,890.179,3979760,1,0,798,2.6388e+07,18,445,2755,2.54715e+07,888
FORMULA ProductionCell-PT-none-CTLCardinality-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
original formula: AF(!((((p24==0)||(p135==1))||(p67>=2))))
=> equivalent forward existential formula: [FwdG(Init,!(!((((p24==0)||(p135==1))||(p67>=2)))))] = FALSE
Hit Full ! (commute/partial/dont) 115/0/19
(forward)formula 3,0,1041.61,4917384,1,0,800,3.00011e+07,9,446,2502,3.00764e+07,1
FORMULA ProductionCell-PT-none-CTLCardinality-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
original formula: (EF((((p29>=3)&&(p128>=3))&&(((p119==0)||(p136==1))&&((p15==0)||(p75==1))))) + A(((p52>=3)||(p61>=2)) U ((p53>=2)&&((p127==0)||(p144==1)))))
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * (((p29>=3)&&(p128>=3))&&(((p119==0)||(p136==1))&&((p15==0)||(p75==1)))))] != FALSE + [((Init * !(EG(!(((p53>=2)&&((p127==0)||(p144==1))))))) * !(E(!(((p53>=2)&&((p127==0)||(p144==1)))) U (!(((p52>=3)||(p61>=2))) * !(((p53>=2)&&((p127==0)||(p144==1))))))))] != FALSE)
(forward)formula 4,0,1045.94,4917384,1,0,800,3.00011e+07,21,446,3160,3.00764e+07,9
FORMULA ProductionCell-PT-none-CTLCardinality-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
original formula: (A(((p77>=2)||((p142==0)||(p99==1))) U ((p148==0)||(p84==1))) * AG(!(((p140>=1)||(p33>=1)))))
=> equivalent forward existential formula: (([(FwdU(Init,!(((p148==0)||(p84==1)))) * (!(((p77>=2)||((p142==0)||(p99==1)))) * !(((p148==0)||(p84==1)))))] = FALSE * [FwdG(Init,!(((p148==0)||(p84==1))))] = FALSE) * [(FwdU(Init,TRUE) * ((p140>=1)||(p33>=1)))] = FALSE)
(forward)formula 5,0,1046.01,4917384,1,0,800,3.00011e+07,22,446,3161,3.00764e+07,10
FORMULA ProductionCell-PT-none-CTLCardinality-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
original formula: A((p56>=3) U AG(((p39==0)||(p115==1))))
=> equivalent forward existential formula: [((Init * !(EG(!(!(E(TRUE U !(((p39==0)||(p115==1))))))))) * !(E(!(!(E(TRUE U !(((p39==0)||(p115==1)))))) U (!((p56>=3)) * !(!(E(TRUE U !(((p39==0)||(p115==1))))))))))] != FALSE
(forward)formula 6,0,1050.63,4917384,1,0,800,3.00011e+07,26,446,3169,3.00764e+07,67
FORMULA ProductionCell-PT-none-CTLCardinality-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
original formula: EF(AG(!(((p92==0)||(p33==1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(!(((p92==0)||(p33==1)))))))] != FALSE
(forward)formula 7,0,1050.69,4917384,1,0,800,3.00011e+07,27,446,3172,3.00764e+07,70
FORMULA ProductionCell-PT-none-CTLCardinality-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
original formula: AG((EF((p130>=2)) + ((p106>=2)&&((p174>=2)||((p99==0)||(p148==1))))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * !(((p106>=2)&&((p174>=2)||((p99==0)||(p148==1)))))) * !(E(TRUE U (p130>=2))))] = FALSE
(forward)formula 8,0,1050.78,4917384,1,0,800,3.00011e+07,30,446,3186,3.00764e+07,72
FORMULA ProductionCell-PT-none-CTLCardinality-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
original formula: EX(EG((((p1==0)||(p113==1))&&(p29>=1))))
=> equivalent forward existential formula: [FwdG(EY(Init),(((p1==0)||(p113==1))&&(p29>=1)))] != FALSE
Hit Full ! (commute/partial/dont) 121/7/13
(forward)formula 9,0,1051.44,4917384,1,0,800,3.00011e+07,39,446,3397,3.00764e+07,77
FORMULA ProductionCell-PT-none-CTLCardinality-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
original formula: (EF(!(((p110>=1)||((p32==0)||(p53==1))))) + EG(((p38==0)||(p153==1))))
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(((p110>=1)||((p32==0)||(p53==1)))))] != FALSE + [FwdG(Init,((p38==0)||(p153==1)))] != FALSE)
(forward)formula 10,1,1051.61,4917384,1,0,800,3.00011e+07,41,446,3406,3.00764e+07,78
FORMULA ProductionCell-PT-none-CTLCardinality-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
original formula: AX(AF(!(((p106==0)||(p124==1)))))
=> equivalent forward existential formula: [FwdG(EY(Init),!(!(((p106==0)||(p124==1)))))] = FALSE
Hit Full ! (commute/partial/dont) 129/0/5
(forward)formula 11,0,1052.89,4917384,1,0,800,3.00011e+07,48,446,3578,3.00764e+07,82
FORMULA ProductionCell-PT-none-CTLCardinality-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
original formula: EF(EG(!((p120>=2))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!((p120>=2)))] != FALSE
(forward)formula 12,1,1053.25,4917384,1,0,800,3.00011e+07,54,446,3670,3.00764e+07,86
FORMULA ProductionCell-PT-none-CTLCardinality-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
original formula: EF(AG(((p55>=2)&&(p160>=1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(((p55>=2)&&(p160>=1))))))] != FALSE
(forward)formula 13,0,1053.28,4917384,1,0,800,3.00011e+07,56,446,3675,3.00764e+07,87
FORMULA ProductionCell-PT-none-CTLCardinality-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
original formula: E(((!(p10>=2))||(!((p156==0)||(p94==1)))) U (p68>=3))
=> equivalent forward existential formula: [(FwdU(Init,((!(p10>=2))||(!((p156==0)||(p94==1))))) * (p68>=3))] != FALSE
(forward)formula 14,0,1053.3,4917384,1,0,800,3.00011e+07,57,446,3676,3.00764e+07,87
FORMULA ProductionCell-PT-none-CTLCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
original formula: (AF((p5>=3)) + EF((p103>=2)))
=> equivalent forward existential formula: [FwdG((Init * !(E(TRUE U (p103>=2)))),!((p5>=3)))] = FALSE
(forward)formula 15,0,1058.54,4917384,1,0,800,3.00011e+07,60,446,3679,3.00764e+07,91
FORMULA ProductionCell-PT-none-CTLCardinality-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
BK_STOP 1554170049158
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution CTLCardinality -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 CTLCardinality -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
Apr 02, 2019 1:36:26 AM 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/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt]
Apr 02, 2019 1:36:26 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Apr 02, 2019 1:36:26 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 44 ms
Apr 02, 2019 1:36:26 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 176 places.
Apr 02, 2019 1:36:26 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 134 transitions.
Apr 02, 2019 1:36:26 AM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Found NUPN structural information;
Apr 02, 2019 1:36:26 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 9 ms
Apr 02, 2019 1:36:26 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 51 ms
Apr 02, 2019 1:36:26 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 134 transitions.
Apr 02, 2019 1:36:26 AM fr.lip6.move.gal.application.StructuralToGreatSPN handlePage
INFO: Transformed 176 places.
Apr 02, 2019 1:36:26 AM fr.lip6.move.gal.application.StructuralToGreatSPN handlePage
INFO: Transformed 134 transitions.
Apr 02, 2019 1:36:26 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/CTLCardinality.pnml.gal : 10 ms
Apr 02, 2019 1:36:26 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSCTLTools
INFO: Time to serialize properties into /home/mcc/execution/CTLCardinality.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="ProductionCell-PT-none"
export BK_EXAMINATION="CTLCardinality"
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 ProductionCell-PT-none, 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 r204-oct2-155274856600184"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ProductionCell-PT-none.tgz
mv ProductionCell-PT-none execution
cd execution
if [ "CTLCardinality" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "CTLCardinality" = "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 [ "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 '
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 ;