fond
Model Checking Contest 2018
8th edition, Bratislava, Slovakia, June 26, 2018
Execution of r176-smll-152708747300415
Last Updated
June 26, 2018

About the Execution of ITS-Tools for UtahNoC-PT-none

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15752.680 5604.00 10166.00 326.70 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 normal

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 372K
-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 2.3K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K 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 5.7K 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 12K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.2K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 106 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 344 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.7K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K 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 5 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 205K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool itstools
Input is UtahNoC-PT-none, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r176-smll-152708747300415
=====================================================================


--------------------
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 UtahNoC-PT-none-UpperBounds-00
FORMULA_NAME UtahNoC-PT-none-UpperBounds-01
FORMULA_NAME UtahNoC-PT-none-UpperBounds-02
FORMULA_NAME UtahNoC-PT-none-UpperBounds-03
FORMULA_NAME UtahNoC-PT-none-UpperBounds-04
FORMULA_NAME UtahNoC-PT-none-UpperBounds-05
FORMULA_NAME UtahNoC-PT-none-UpperBounds-06
FORMULA_NAME UtahNoC-PT-none-UpperBounds-07
FORMULA_NAME UtahNoC-PT-none-UpperBounds-08
FORMULA_NAME UtahNoC-PT-none-UpperBounds-09
FORMULA_NAME UtahNoC-PT-none-UpperBounds-10
FORMULA_NAME UtahNoC-PT-none-UpperBounds-11
FORMULA_NAME UtahNoC-PT-none-UpperBounds-12
FORMULA_NAME UtahNoC-PT-none-UpperBounds-13
FORMULA_NAME UtahNoC-PT-none-UpperBounds-14
FORMULA_NAME UtahNoC-PT-none-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1527384732588

Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201805151631/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/UpperBounds.pnml.gal, -t, CGAL, -reachable-file, UpperBounds.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201805151631/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/UpperBounds.pnml.gal -t CGAL -reachable-file UpperBounds.prop --nowitness
Loading property file UpperBounds.prop.
Read [bounds] property : UtahNoC-PT-none-UpperBounds-00 with value :u5.p92
Read [bounds] property : UtahNoC-PT-none-UpperBounds-01 with value :u5.p124
Read [bounds] property : UtahNoC-PT-none-UpperBounds-02 with value :u3.p42
Read [bounds] property : UtahNoC-PT-none-UpperBounds-03 with value :u4.p58
Read [bounds] property : UtahNoC-PT-none-UpperBounds-04 with value :u4.p49
Read [bounds] property : UtahNoC-PT-none-UpperBounds-05 with value :u3.p35
Read [bounds] property : UtahNoC-PT-none-UpperBounds-06 with value :u3.p25
Read [bounds] property : UtahNoC-PT-none-UpperBounds-07 with value :u5.p105
Read [bounds] property : UtahNoC-PT-none-UpperBounds-08 with value :u7.p179
Read [bounds] property : UtahNoC-PT-none-UpperBounds-09 with value :u6.p143
Read [bounds] property : UtahNoC-PT-none-UpperBounds-10 with value :u5.p123
Read [bounds] property : UtahNoC-PT-none-UpperBounds-11 with value :u4.p49
Read [bounds] property : UtahNoC-PT-none-UpperBounds-12 with value :u3.p31
Read [bounds] property : UtahNoC-PT-none-UpperBounds-13 with value :u3.p9
Read [bounds] property : UtahNoC-PT-none-UpperBounds-14 with value :u3.p24
Read [bounds] property : UtahNoC-PT-none-UpperBounds-15 with value :u5.p130
built 12 ordering constraints for composite.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
UtahNoC\_PT\_none\_flat\_mod,4.75992e+09,0.934329,24752,152,458,27568,15516,838,45615,337,100414,0
Total reachable state count : 4759924249

Verifying 16 reachability properties.
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property UtahNoC-PT-none-UpperBounds-00 :0 <= u5.p92 <= 1
FORMULA UtahNoC-PT-none-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
UtahNoC-PT-none-UpperBounds-00,0,0.938461,24780,1,0,27568,15516,900,45615,469,100414,112
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property UtahNoC-PT-none-UpperBounds-01 :0 <= u5.p124 <= 1
FORMULA UtahNoC-PT-none-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
UtahNoC-PT-none-UpperBounds-01,0,0.939025,24848,1,0,27568,15516,916,45615,486,100414,125
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property UtahNoC-PT-none-UpperBounds-02 :0 <= u3.p42 <= 1
FORMULA UtahNoC-PT-none-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
UtahNoC-PT-none-UpperBounds-02,0,0.9393,24848,1,0,27568,15516,935,45615,499,100414,143
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property UtahNoC-PT-none-UpperBounds-03 :0 <= u4.p58 <= 1
FORMULA UtahNoC-PT-none-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
UtahNoC-PT-none-UpperBounds-03,0,0.940598,24848,1,0,27568,15516,950,45615,570,100414,158
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property UtahNoC-PT-none-UpperBounds-04 :0 <= u4.p49 <= 1
FORMULA UtahNoC-PT-none-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
UtahNoC-PT-none-UpperBounds-04,0,0.940821,24848,1,0,27568,15516,964,45615,570,100414,171
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property UtahNoC-PT-none-UpperBounds-05 :0 <= u3.p35 <= 1
FORMULA UtahNoC-PT-none-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
UtahNoC-PT-none-UpperBounds-05,0,0.94114,24848,1,0,27568,15516,978,45615,595,100414,188
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property UtahNoC-PT-none-UpperBounds-06 :0 <= u3.p25 <= 1
FORMULA UtahNoC-PT-none-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
UtahNoC-PT-none-UpperBounds-06,0,0.942324,24848,1,0,27568,15516,992,45615,646,100414,205
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property UtahNoC-PT-none-UpperBounds-07 :0 <= u5.p105 <= 1
FORMULA UtahNoC-PT-none-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
UtahNoC-PT-none-UpperBounds-07,0,0.943452,24848,1,0,27568,15516,1008,45615,709,100414,218
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property UtahNoC-PT-none-UpperBounds-08 :0 <= u7.p179 <= 1
FORMULA UtahNoC-PT-none-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
UtahNoC-PT-none-UpperBounds-08,0,0.943928,24848,1,0,27568,15516,1028,45615,736,100414,240
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property UtahNoC-PT-none-UpperBounds-09 :0 <= u6.p143 <= 1
FORMULA UtahNoC-PT-none-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
UtahNoC-PT-none-UpperBounds-09,0,0.944429,24848,1,0,27568,15516,1045,45615,783,100414,251
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property UtahNoC-PT-none-UpperBounds-10 :0 <= u5.p123 <= 1
FORMULA UtahNoC-PT-none-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
UtahNoC-PT-none-UpperBounds-10,0,0.944767,24848,1,0,27568,15516,1061,45615,802,100414,264
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property UtahNoC-PT-none-UpperBounds-11 :0 <= u4.p49 <= 1
FORMULA UtahNoC-PT-none-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
UtahNoC-PT-none-UpperBounds-11,0,0.945004,24848,1,0,27568,15516,1061,45615,802,100414,264
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property UtahNoC-PT-none-UpperBounds-12 :0 <= u3.p31 <= 1
FORMULA UtahNoC-PT-none-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
UtahNoC-PT-none-UpperBounds-12,0,0.945578,24848,1,0,27568,15516,1075,45615,841,100414,281
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property UtahNoC-PT-none-UpperBounds-13 :0 <= u3.p9 <= 1
FORMULA UtahNoC-PT-none-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
UtahNoC-PT-none-UpperBounds-13,0,0.946145,24848,1,0,27568,15516,1089,45615,922,100414,298
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property UtahNoC-PT-none-UpperBounds-14 :0 <= u3.p24 <= 1
FORMULA UtahNoC-PT-none-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
UtahNoC-PT-none-UpperBounds-14,0,0.946587,24848,1,0,27568,15516,1103,45615,975,100414,315
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property UtahNoC-PT-none-UpperBounds-15 :0 <= u5.p130 <= 1
FORMULA UtahNoC-PT-none-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
UtahNoC-PT-none-UpperBounds-15,0,0.94683,24848,1,0,27568,15516,1119,45615,984,100414,328

BK_STOP 1527384738192

--------------------
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 UpperBounds -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 UpperBounds -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 27, 2018 1:32:14 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/, -smt]
May 27, 2018 1:32:14 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
May 27, 2018 1:32:15 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 152 ms
May 27, 2018 1:32:15 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 216 places.
May 27, 2018 1:32:15 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 977 transitions.
May 27, 2018 1:32:15 AM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Found NUPN structural information;
May 27, 2018 1:32:15 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 37 ms
May 27, 2018 1:32:15 AM fr.lip6.move.gal.application.MccTranslator applyOrder
INFO: Applying decomposition
May 27, 2018 1:32:15 AM fr.lip6.move.gal.instantiate.CompositeBuilder decomposeWithOrder
INFO: Decomposing Gal with order
May 27, 2018 1:32:15 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 232 ms
May 27, 2018 1:32:15 AM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting arrays to variables to allow decomposition.
May 27, 2018 1:32:15 AM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 728 redundant transitions.
May 27, 2018 1:32:16 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/UpperBounds.pnml.gal : 11 ms
May 27, 2018 1:32:16 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/UpperBounds.prop : 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="UtahNoC-PT-none"
export BK_EXAMINATION="UpperBounds"
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/UtahNoC-PT-none.tgz
mv UtahNoC-PT-none 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 UtahNoC-PT-none, 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 r176-smll-152708747300415"
echo "====================================================================="
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 ;