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.r197-oct2-155272230500308.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 Parking-PT-104, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r197-oct2-155272230500308
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 172K
-rw-r--r-- 1 mcc users 3.2K Feb 12 03:18 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K Feb 12 03:18 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 8 02:16 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 8 02:16 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 101 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 339 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.2K Feb 5 00:21 LTLCardinality.txt
-rw-r--r-- 1 mcc users 9.4K Feb 5 00:21 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K Feb 4 22:37 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.2K Feb 4 22:37 LTLFireability.xml
-rw-r--r-- 1 mcc users 2.9K Feb 4 07:18 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 14K Feb 4 07:18 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 1 01:26 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 1 01:26 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 4 22:22 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 4 22:22 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 equiv_col
-rw-r--r-- 1 mcc users 4 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 23K 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 positive values
NUM_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME Parking-PT-104-UpperBounds-00
FORMULA_NAME Parking-PT-104-UpperBounds-01
FORMULA_NAME Parking-PT-104-UpperBounds-02
FORMULA_NAME Parking-PT-104-UpperBounds-03
FORMULA_NAME Parking-PT-104-UpperBounds-04
FORMULA_NAME Parking-PT-104-UpperBounds-05
FORMULA_NAME Parking-PT-104-UpperBounds-06
FORMULA_NAME Parking-PT-104-UpperBounds-07
FORMULA_NAME Parking-PT-104-UpperBounds-08
FORMULA_NAME Parking-PT-104-UpperBounds-09
FORMULA_NAME Parking-PT-104-UpperBounds-10
FORMULA_NAME Parking-PT-104-UpperBounds-11
FORMULA_NAME Parking-PT-104-UpperBounds-12
FORMULA_NAME Parking-PT-104-UpperBounds-13
FORMULA_NAME Parking-PT-104-UpperBounds-14
FORMULA_NAME Parking-PT-104-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1553648883414

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-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/UpperBounds.pnml.gal, -t, CGAL, -reachable-file, UpperBounds.prop, --nowitness, --load-order, /home/mcc/execution/model.ord], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903251645/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/UpperBounds.pnml.gal -t CGAL -reachable-file UpperBounds.prop --nowitness --load-order /home/mcc/execution/model.ord
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file UpperBounds.prop.
Read [bounds] property : Parking-PT-104-UpperBounds-00 with value :p53
Read [bounds] property : Parking-PT-104-UpperBounds-01 with value :p61
Read [bounds] property : Parking-PT-104-UpperBounds-02 with value :p63
Read [bounds] property : Parking-PT-104-UpperBounds-03 with value :p49
Read [bounds] property : Parking-PT-104-UpperBounds-04 with value :p7
Read [bounds] property : Parking-PT-104-UpperBounds-05 with value :p0
Read [bounds] property : Parking-PT-104-UpperBounds-06 with value :p24
Read [bounds] property : Parking-PT-104-UpperBounds-07 with value :p60
Read [bounds] property : Parking-PT-104-UpperBounds-08 with value :p34
Read [bounds] property : Parking-PT-104-UpperBounds-09 with value :p16
Read [bounds] property : Parking-PT-104-UpperBounds-10 with value :p18
Read [bounds] property : Parking-PT-104-UpperBounds-11 with value :p30
Read [bounds] property : Parking-PT-104-UpperBounds-12 with value :p17
Read [bounds] property : Parking-PT-104-UpperBounds-13 with value :p14
Read [bounds] property : Parking-PT-104-UpperBounds-14 with value :p39
Read [bounds] property : Parking-PT-104-UpperBounds-15 with value :p61
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri,31745,0.105819,8312,2,2643,5,16862,6,0,318,18415,0
Total reachable state count : 31745

Verifying 16 reachability properties.
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property Parking-PT-104-UpperBounds-00 :0 <= p53 <= 1
FORMULA Parking-PT-104-UpperBounds-00 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Parking-PT-104-UpperBounds-00,0,0.108286,8352,1,0,7,16862,9,1,512,18415,4
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property Parking-PT-104-UpperBounds-01 :0 <= p61 <= 1
FORMULA Parking-PT-104-UpperBounds-01 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Parking-PT-104-UpperBounds-01,0,0.108573,8420,1,0,8,16862,10,1,547,18415,5
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property Parking-PT-104-UpperBounds-02 :0 <= p63 <= 1
FORMULA Parking-PT-104-UpperBounds-02 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Parking-PT-104-UpperBounds-02,0,0.108878,8420,1,0,9,16862,11,1,588,18415,6
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property Parking-PT-104-UpperBounds-03 :0 <= p49 <= 1
FORMULA Parking-PT-104-UpperBounds-03 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Parking-PT-104-UpperBounds-03,0,0.111069,8420,1,0,10,16862,12,1,699,18415,7
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property Parking-PT-104-UpperBounds-04 :0 <= p7 <= 1
FORMULA Parking-PT-104-UpperBounds-04 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Parking-PT-104-UpperBounds-04,0,0.113477,8420,1,0,11,16862,13,1,804,18415,8
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property Parking-PT-104-UpperBounds-05 :0 <= p0 <= 1
FORMULA Parking-PT-104-UpperBounds-05 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Parking-PT-104-UpperBounds-05,0,0.114177,8420,1,0,12,16862,14,1,863,18415,9
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property Parking-PT-104-UpperBounds-06 :0 <= p24 <= 1
FORMULA Parking-PT-104-UpperBounds-06 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Parking-PT-104-UpperBounds-06,0,0.115455,8420,1,0,13,16862,15,1,948,18415,10
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property Parking-PT-104-UpperBounds-07 :0 <= p60 <= 1
FORMULA Parking-PT-104-UpperBounds-07 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Parking-PT-104-UpperBounds-07,0,0.116521,8420,1,0,14,16862,16,1,1035,18415,11
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property Parking-PT-104-UpperBounds-08 :0 <= p34 <= 1
FORMULA Parking-PT-104-UpperBounds-08 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Parking-PT-104-UpperBounds-08,0,0.116633,8420,1,0,15,16862,17,1,1050,18415,12
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property Parking-PT-104-UpperBounds-09 :0 <= p16 <= 1
FORMULA Parking-PT-104-UpperBounds-09 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Parking-PT-104-UpperBounds-09,0,0.117776,8420,1,0,16,16862,18,1,1145,18415,13
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property Parking-PT-104-UpperBounds-10 :0 <= p18 <= 1
FORMULA Parking-PT-104-UpperBounds-10 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Parking-PT-104-UpperBounds-10,0,0.118262,8420,1,0,17,16862,19,1,1210,18415,14
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property Parking-PT-104-UpperBounds-11 :0 <= p30 <= 1
FORMULA Parking-PT-104-UpperBounds-11 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Parking-PT-104-UpperBounds-11,0,0.118681,8420,1,0,18,16862,20,1,1263,18415,15
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property Parking-PT-104-UpperBounds-12 :0 <= p17 <= 1
FORMULA Parking-PT-104-UpperBounds-12 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Parking-PT-104-UpperBounds-12,0,0.119663,8420,1,0,19,16862,21,1,1346,18415,16
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property Parking-PT-104-UpperBounds-13 :0 <= p14 <= 1
FORMULA Parking-PT-104-UpperBounds-13 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Parking-PT-104-UpperBounds-13,0,0.120213,8420,1,0,20,16862,22,1,1417,18415,17
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property Parking-PT-104-UpperBounds-14 :0 <= p39 <= 1
FORMULA Parking-PT-104-UpperBounds-14 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Parking-PT-104-UpperBounds-14,0,0.120364,8420,1,0,21,16862,23,1,1440,18415,18
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property Parking-PT-104-UpperBounds-15 :0 <= p61 <= 1
FORMULA Parking-PT-104-UpperBounds-15 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Parking-PT-104-UpperBounds-15,0,0.120434,8420,1,0,21,16862,23,1,1440,18415,18

BK_STOP 1553648885832

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution UpperBounds -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 UpperBounds -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 1:08:05 AM fr.lip6.move.gal.application.Application start
INFO: Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -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 1:08:05 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Mar 27, 2019 1:08:05 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 35 ms
Mar 27, 2019 1:08:05 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 65 places.
Mar 27, 2019 1:08:05 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 97 transitions.
Mar 27, 2019 1:08:05 AM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Found NUPN structural information;
Mar 27, 2019 1:08:05 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 8 ms
Mar 27, 2019 1:08:05 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 59 ms
Mar 27, 2019 1:08:05 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 97 transitions.
Mar 27, 2019 1:08:05 AM fr.lip6.move.gal.application.StructuralToGreatSPN handlePage
INFO: Transformed 65 places.
Mar 27, 2019 1:08:05 AM fr.lip6.move.gal.application.StructuralToGreatSPN handlePage
INFO: Transformed 97 transitions.
Mar 27, 2019 1:08:05 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/UpperBounds.pnml.gal : 2 ms
Mar 27, 2019 1:08:05 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/UpperBounds.prop : 0 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="Parking-PT-104"
export BK_EXAMINATION="UpperBounds"
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 Parking-PT-104, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r197-oct2-155272230500308"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Parking-PT-104.tgz
mv Parking-PT-104 execution
cd execution
if [ "UpperBounds" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "UpperBounds" = "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 [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.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 '' UpperBounds.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 ;