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 7.5M
-rw-r--r-- 1 mcc users 4.1K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.2K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 18K 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 5.8K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.8K 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 2.1K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.9K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.4K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 113 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 351 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 3.2K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K 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 8 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 7.3M May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool irma4mcc-full
Input is Diffusion2D-PT-D50N050, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r078-blw3-152649946000296
=====================================================================

--------------------
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 Diffusion2D-PT-D50N050-UpperBounds-00
FORMULA_NAME Diffusion2D-PT-D50N050-UpperBounds-01
FORMULA_NAME Diffusion2D-PT-D50N050-UpperBounds-02
FORMULA_NAME Diffusion2D-PT-D50N050-UpperBounds-03
FORMULA_NAME Diffusion2D-PT-D50N050-UpperBounds-04
FORMULA_NAME Diffusion2D-PT-D50N050-UpperBounds-05
FORMULA_NAME Diffusion2D-PT-D50N050-UpperBounds-06
FORMULA_NAME Diffusion2D-PT-D50N050-UpperBounds-07
FORMULA_NAME Diffusion2D-PT-D50N050-UpperBounds-08
FORMULA_NAME Diffusion2D-PT-D50N050-UpperBounds-09
FORMULA_NAME Diffusion2D-PT-D50N050-UpperBounds-10
FORMULA_NAME Diffusion2D-PT-D50N050-UpperBounds-11
FORMULA_NAME Diffusion2D-PT-D50N050-UpperBounds-12
FORMULA_NAME Diffusion2D-PT-D50N050-UpperBounds-13
FORMULA_NAME Diffusion2D-PT-D50N050-UpperBounds-14
FORMULA_NAME Diffusion2D-PT-D50N050-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1527062110786


BK_STOP 1527062935463

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

Prefix is 65b80f64.
Reading known information in /usr/share/mcc4mcc/65b80f64-known.json.
Reading learned information in /usr/share/mcc4mcc/65b80f64-learned.json.
Reading value translations in /usr/share/mcc4mcc/65b80f64-values.json.
Using directory /home/mcc/execution for input, as it contains a model.pnml file.
Using Diffusion2D-PT-D50N050 as instance name.
Using Diffusion2D as model name.
Using algorithm or tool decision-tree.
Model characteristics are: {'Examination': 'UpperBounds', 'Place/Transition': True, 'Colored': False, 'Relative-Time': 1, 'Relative-Memory': 1, 'Ordinary': True, 'Simple Free Choice': True, 'Extended Free Choice': True, 'State Machine': True, 'Marked Graph': False, 'Connected': True, 'Strongly Connected': True, 'Source Place': False, 'Sink Place': False, 'Source Transition': False, 'Sink Transition': False, 'Loop Free': True, 'Conservative': True, 'Sub-Conservative': True, 'Nested Units': False, 'Safe': False, 'Deadlock': False, 'Reversible': True, 'Quasi Live': True, 'Live': True}.
Known tools are: [{'Time': 1611650, 'Memory': 5629.08, 'Tool': 'itstools'}, {'Time': 1860802, 'Memory': 5630.46, 'Tool': 'itstools'}, {'Time': 3539581, 'Memory': 535.16, 'Tool': 'lola'}, {'Time': 3540103, 'Memory': 535.4, 'Tool': 'lola'}].
Learned tools are: [{'Tool': 'lola'}].
Learned tool lola is 2.1962467036887663x far from the best tool itstools.
UpperBounds itstools Diffusion2D-PT-D50N050...
May 23, 2018 7:55:16 AM fr.lip6.move.gal.application.Application start
INFO: Running its-tools with arguments : [-z3path, /usr/bin/z3, -yices2path, /usr/bin/yices, -ltsminpath, /usr/bin, -smt, -its, -pnfolder, /mcc-data, -examination, UpperBounds]
May 23, 2018 7:55:16 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /mcc-data/model.pnml
May 23, 2018 7:55:16 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 389 ms
May 23, 2018 7:55:16 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 2500 places.
May 23, 2018 7:55:16 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 19404 transitions.
May 23, 2018 7:55:18 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1465 ms
May 23, 2018 7:55:18 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /mcc-data/UpperBounds.pnml.gal : 117 ms
May 23, 2018 7:55:18 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /mcc-data/UpperBounds.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/usr/share/itscl/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201804131302/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /mcc-data/UpperBounds.pnml.gal, -t, CGAL, -reachable-file, UpperBounds.prop, --nowitness], workingDir=/mcc-data]

its-reach command run as :

/usr/share/itscl/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201804131302/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /mcc-data/UpperBounds.pnml.gal -t CGAL -reachable-file UpperBounds.prop --nowitness
Loading property file UpperBounds.prop.
Read [bounds] property : Diffusion2D-PT-D50N050-UpperBounds-00 with value :cAMP__41_49_
Read [bounds] property : Diffusion2D-PT-D50N050-UpperBounds-01 with value :cAMP__28_2_
Read [bounds] property : Diffusion2D-PT-D50N050-UpperBounds-02 with value :cAMP__40_6_
Read [bounds] property : Diffusion2D-PT-D50N050-UpperBounds-03 with value :cAMP__5_3_
Read [bounds] property : Diffusion2D-PT-D50N050-UpperBounds-04 with value :cAMP__19_45_
Read [bounds] property : Diffusion2D-PT-D50N050-UpperBounds-05 with value :cAMP__50_42_
Read [bounds] property : Diffusion2D-PT-D50N050-UpperBounds-06 with value :cAMP__15_25_
Read [bounds] property : Diffusion2D-PT-D50N050-UpperBounds-07 with value :cAMP__24_14_
Read [bounds] property : Diffusion2D-PT-D50N050-UpperBounds-08 with value :cAMP__40_44_
Read [bounds] property : Diffusion2D-PT-D50N050-UpperBounds-09 with value :cAMP__20_4_
Read [bounds] property : Diffusion2D-PT-D50N050-UpperBounds-10 with value :cAMP__46_18_
Read [bounds] property : Diffusion2D-PT-D50N050-UpperBounds-11 with value :cAMP__18_34_
Read [bounds] property : Diffusion2D-PT-D50N050-UpperBounds-12 with value :cAMP__12_31_
Read [bounds] property : Diffusion2D-PT-D50N050-UpperBounds-13 with value :cAMP__16_11_
Read [bounds] property : Diffusion2D-PT-D50N050-UpperBounds-14 with value :cAMP__6_3_
Read [bounds] property : Diffusion2D-PT-D50N050-UpperBounds-15 with value :cAMP__40_12_
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Diffusion2D\_PT\_D50N050\_flat,4.22026e+105,789.826,4958200,2,127451,5,2.40748e+07,6,0,29407,2.35203e+07,0
Total reachable state count : 4.220258848535003654614542324994597332065e+105

Verifying 16 reachability properties.
Min sum of variable value : 0
Maximum sum along a path : 50
Bounds property Diffusion2D-PT-D50N050-UpperBounds-00 :0 <= cAMP__41_49_ <= 50
FORMULA Diffusion2D-PT-D50N050-UpperBounds-00 50 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Diffusion2D-PT-D50N050-UpperBounds-00,0,790.127,4958200,1,0,7,2.40748e+07,9,1,32025,2.35203e+07,4
Min sum of variable value : 0
Maximum sum along a path : 50
Bounds property Diffusion2D-PT-D50N050-UpperBounds-01 :0 <= cAMP__28_2_ <= 50
FORMULA Diffusion2D-PT-D50N050-UpperBounds-01 50 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Diffusion2D-PT-D50N050-UpperBounds-01,0,792.61,4958264,1,0,8,2.40748e+07,10,1,37001,2.35203e+07,5
Min sum of variable value : 0
Maximum sum along a path : 50
Bounds property Diffusion2D-PT-D50N050-UpperBounds-02 :0 <= cAMP__40_6_ <= 50
FORMULA Diffusion2D-PT-D50N050-UpperBounds-02 50 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Diffusion2D-PT-D50N050-UpperBounds-02,0,794.869,4958264,1,0,9,2.40748e+07,11,1,41489,2.35203e+07,6
Min sum of variable value : 0
Maximum sum along a path : 50
Bounds property Diffusion2D-PT-D50N050-UpperBounds-03 :0 <= cAMP__5_3_ <= 50
FORMULA Diffusion2D-PT-D50N050-UpperBounds-03 50 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Diffusion2D-PT-D50N050-UpperBounds-03,0,797.335,4958264,1,0,10,2.40748e+07,12,1,46241,2.35203e+07,7
Min sum of variable value : 0
Maximum sum along a path : 50
Bounds property Diffusion2D-PT-D50N050-UpperBounds-04 :0 <= cAMP__19_45_ <= 50
FORMULA Diffusion2D-PT-D50N050-UpperBounds-04 50 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Diffusion2D-PT-D50N050-UpperBounds-04,0,797.732,4958264,1,0,11,2.40748e+07,13,1,46931,2.35203e+07,8
Min sum of variable value : 0
Maximum sum along a path : 50
Bounds property Diffusion2D-PT-D50N050-UpperBounds-05 :0 <= cAMP__50_42_ <= 50
FORMULA Diffusion2D-PT-D50N050-UpperBounds-05 50 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Diffusion2D-PT-D50N050-UpperBounds-05,0,798.204,4958264,1,0,12,2.40748e+07,14,1,47763,2.35203e+07,9
Min sum of variable value : 0
Maximum sum along a path : 50
Bounds property Diffusion2D-PT-D50N050-UpperBounds-06 :0 <= cAMP__15_25_ <= 50
FORMULA Diffusion2D-PT-D50N050-UpperBounds-06 50 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Diffusion2D-PT-D50N050-UpperBounds-06,0,799.671,4958264,1,0,13,2.40748e+07,15,1,50411,2.35203e+07,10
Min sum of variable value : 0
Maximum sum along a path : 50
Bounds property Diffusion2D-PT-D50N050-UpperBounds-07 :0 <= cAMP__24_14_ <= 50
FORMULA Diffusion2D-PT-D50N050-UpperBounds-07 50 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Diffusion2D-PT-D50N050-UpperBounds-07,0,801.539,4958264,1,0,14,2.40748e+07,16,1,54137,2.35203e+07,11
Min sum of variable value : 0
Maximum sum along a path : 50
Bounds property Diffusion2D-PT-D50N050-UpperBounds-08 :0 <= cAMP__40_44_ <= 50
FORMULA Diffusion2D-PT-D50N050-UpperBounds-08 50 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Diffusion2D-PT-D50N050-UpperBounds-08,0,801.898,4958264,1,0,15,2.40748e+07,17,1,54803,2.35203e+07,12
Min sum of variable value : 0
Maximum sum along a path : 50
Bounds property Diffusion2D-PT-D50N050-UpperBounds-09 :0 <= cAMP__20_4_ <= 50
FORMULA Diffusion2D-PT-D50N050-UpperBounds-09 50 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Diffusion2D-PT-D50N050-UpperBounds-09,0,804.343,4958264,1,0,16,2.40748e+07,18,1,59665,2.35203e+07,13
Min sum of variable value : 0
Maximum sum along a path : 50
Bounds property Diffusion2D-PT-D50N050-UpperBounds-10 :0 <= cAMP__46_18_ <= 50
FORMULA Diffusion2D-PT-D50N050-UpperBounds-10 50 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Diffusion2D-PT-D50N050-UpperBounds-10,0,806.018,4958264,1,0,17,2.40748e+07,19,1,62937,2.35203e+07,14
Min sum of variable value : 0
Maximum sum along a path : 50
Bounds property Diffusion2D-PT-D50N050-UpperBounds-11 :0 <= cAMP__18_34_ <= 50
FORMULA Diffusion2D-PT-D50N050-UpperBounds-11 50 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Diffusion2D-PT-D50N050-UpperBounds-11,0,806.93,4958264,1,0,18,2.40748e+07,20,1,64677,2.35203e+07,15
Min sum of variable value : 0
Maximum sum along a path : 50
Bounds property Diffusion2D-PT-D50N050-UpperBounds-12 :0 <= cAMP__12_31_ <= 50
FORMULA Diffusion2D-PT-D50N050-UpperBounds-12 50 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Diffusion2D-PT-D50N050-UpperBounds-12,0,808.001,4958264,1,0,19,2.40748e+07,21,1,66721,2.35203e+07,16
Min sum of variable value : 0
Maximum sum along a path : 50
Bounds property Diffusion2D-PT-D50N050-UpperBounds-13 :0 <= cAMP__16_11_ <= 50
FORMULA Diffusion2D-PT-D50N050-UpperBounds-13 50 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Diffusion2D-PT-D50N050-UpperBounds-13,0,810.106,4958264,1,0,20,2.40748e+07,22,1,70767,2.35203e+07,17
Min sum of variable value : 0
Maximum sum along a path : 50
Bounds property Diffusion2D-PT-D50N050-UpperBounds-14 :0 <= cAMP__6_3_ <= 50
FORMULA Diffusion2D-PT-D50N050-UpperBounds-14 50 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Diffusion2D-PT-D50N050-UpperBounds-14,0,812.629,4958264,1,0,21,2.40748e+07,23,1,75543,2.35203e+07,18
Min sum of variable value : 0
Maximum sum along a path : 50
Bounds property Diffusion2D-PT-D50N050-UpperBounds-15 :0 <= cAMP__40_12_ <= 50
FORMULA Diffusion2D-PT-D50N050-UpperBounds-15 50 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Diffusion2D-PT-D50N050-UpperBounds-15,0,814.702,4958264,1,0,22,2.40748e+07,24,1,79427,2.35203e+07,19

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="Diffusion2D-PT-D50N050"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="irma4mcc-full"
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/Diffusion2D-PT-D50N050.tgz
mv Diffusion2D-PT-D50N050 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 irma4mcc-full"
echo " Input is Diffusion2D-PT-D50N050, 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 r078-blw3-152649946000296"
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 ;