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 200K
-rw-r--r-- 1 mcc users 3.2K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 17K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 14K 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 5.6K 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 9.9K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.8K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K 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 119 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 357 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 3.0K 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 1.8K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K 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 16 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 36K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool mcc4mcc-structural
Input is DNAwalker-PT-01track12Block1, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r071-smll-152649744100226
=====================================================================

--------------------
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 DNAwalker-PT-01track12Block1-UpperBounds-00
FORMULA_NAME DNAwalker-PT-01track12Block1-UpperBounds-01
FORMULA_NAME DNAwalker-PT-01track12Block1-UpperBounds-02
FORMULA_NAME DNAwalker-PT-01track12Block1-UpperBounds-03
FORMULA_NAME DNAwalker-PT-01track12Block1-UpperBounds-04
FORMULA_NAME DNAwalker-PT-01track12Block1-UpperBounds-05
FORMULA_NAME DNAwalker-PT-01track12Block1-UpperBounds-06
FORMULA_NAME DNAwalker-PT-01track12Block1-UpperBounds-07
FORMULA_NAME DNAwalker-PT-01track12Block1-UpperBounds-08
FORMULA_NAME DNAwalker-PT-01track12Block1-UpperBounds-09
FORMULA_NAME DNAwalker-PT-01track12Block1-UpperBounds-10
FORMULA_NAME DNAwalker-PT-01track12Block1-UpperBounds-11
FORMULA_NAME DNAwalker-PT-01track12Block1-UpperBounds-12
FORMULA_NAME DNAwalker-PT-01track12Block1-UpperBounds-13
FORMULA_NAME DNAwalker-PT-01track12Block1-UpperBounds-14
FORMULA_NAME DNAwalker-PT-01track12Block1-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1526743223656


BK_STOP 1526743236497

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

Prefix is 75f5f979.
Reading known information in /usr/share/mcc4mcc/75f5f979-known.json.
Reading learned information in /usr/share/mcc4mcc/75f5f979-learned.json.
Reading value translations in /usr/share/mcc4mcc/75f5f979-values.json.
Using directory /home/mcc/execution for input, as it contains a model.pnml file.
Using DNAwalker-PT-01track12Block1 as instance name.
Using DNAwalker as model name.
Using algorithm or tool random-forest.
Model characteristics are: {'Examination': 'UpperBounds', 'Place/Transition': True, 'Colored': False, 'Relative-Time': 1, 'Relative-Memory': 1, 'Ordinary': False, 'Simple Free Choice': False, 'Extended Free Choice': False, 'State Machine': False, 'Marked Graph': False, 'Connected': True, 'Strongly Connected': False, 'Source Place': None, 'Sink Place': False, 'Source Transition': False, 'Sink Transition': None, 'Loop Free': False, 'Conservative': False, 'Sub-Conservative': True, 'Nested Units': False, 'Safe': False, 'Deadlock': True, 'Reversible': False, 'Quasi Live': None, 'Live': None}.
Known tools are: [{'Time': 41, 'Memory': 100.65, 'Tool': 'gspn'}, {'Time': 290, 'Memory': 111.85, 'Tool': 'lola'}, {'Time': 398, 'Memory': 112.28, 'Tool': 'lola'}, {'Time': 1419, 'Memory': 135.27, 'Tool': 'gspn'}, {'Time': 1907, 'Memory': 194.1, 'Tool': 'itstools'}, {'Time': 2029, 'Memory': 290.86, 'Tool': 'itstools'}, {'Time': 5839, 'Memory': 7483.36, 'Tool': 'marcie'}, {'Time': 5976, 'Memory': 7483.52, 'Tool': 'marcie'}].
Learned tools are: [{'Tool': 'itstools'}].
Learned tool itstools is 46.51219512195122x far from the best tool gspn.
UpperBounds itstools DNAwalker-PT-01track12Block1...
May 19, 2018 3:20:34 PM 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 19, 2018 3:20:34 PM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /mcc-data/model.pnml
May 19, 2018 3:20:34 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 53 ms
May 19, 2018 3:20:34 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 13 places.
May 19, 2018 3:20:34 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 82 transitions.
May 19, 2018 3:20:34 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /mcc-data/model.pnml.img.gal : 22 ms
May 19, 2018 3:20:34 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 108 ms
May 19, 2018 3:20:34 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /mcc-data/UpperBounds.pnml.gal : 3 ms
May 19, 2018 3:20:35 PM 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 : DNAwalker-PT-01track12Block1-UpperBounds-00 with value :A7
Read [bounds] property : DNAwalker-PT-01track12Block1-UpperBounds-01 with value :A1
Read [bounds] property : DNAwalker-PT-01track12Block1-UpperBounds-02 with value :A2
Read [bounds] property : DNAwalker-PT-01track12Block1-UpperBounds-03 with value :A10
Read [bounds] property : DNAwalker-PT-01track12Block1-UpperBounds-04 with value :A5
Read [bounds] property : DNAwalker-PT-01track12Block1-UpperBounds-05 with value :A9
Read [bounds] property : DNAwalker-PT-01track12Block1-UpperBounds-06 with value :A6
Read [bounds] property : DNAwalker-PT-01track12Block1-UpperBounds-07 with value :A1
Read [bounds] property : DNAwalker-PT-01track12Block1-UpperBounds-08 with value :A12
Read [bounds] property : DNAwalker-PT-01track12Block1-UpperBounds-09 with value :A10
Read [bounds] property : DNAwalker-PT-01track12Block1-UpperBounds-10 with value :A8
Read [bounds] property : DNAwalker-PT-01track12Block1-UpperBounds-11 with value :A5
Read [bounds] property : DNAwalker-PT-01track12Block1-UpperBounds-12 with value :A5
Read [bounds] property : DNAwalker-PT-01track12Block1-UpperBounds-13 with value :A4
Read [bounds] property : DNAwalker-PT-01track12Block1-UpperBounds-14 with value :A3
Read [bounds] property : DNAwalker-PT-01track12Block1-UpperBounds-15 with value :A12
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DNAwalker\_PT\_01track12Block1\_flat,3795,0.034768,4644,2,144,5,1806,6,0,153,1501,0
Total reachable state count : 3795

Verifying 16 reachability properties.
Min sum of variable value : 0
Maximum sum along a path : 2
Bounds property DNAwalker-PT-01track12Block1-UpperBounds-00 :0 <= A7 <= 2
FORMULA DNAwalker-PT-01track12Block1-UpperBounds-00 2 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
DNAwalker-PT-01track12Block1-UpperBounds-00,0,0.035376,4644,1,0,7,1806,9,1,184,1501,4
Min sum of variable value : 0
Maximum sum along a path : 2
Bounds property DNAwalker-PT-01track12Block1-UpperBounds-01 :0 <= A1 <= 2
FORMULA DNAwalker-PT-01track12Block1-UpperBounds-01 2 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
DNAwalker-PT-01track12Block1-UpperBounds-01,0,0.036031,4708,1,0,8,1806,10,1,212,1501,5
Min sum of variable value : 0
Maximum sum along a path : 2
Bounds property DNAwalker-PT-01track12Block1-UpperBounds-02 :0 <= A2 <= 2
FORMULA DNAwalker-PT-01track12Block1-UpperBounds-02 2 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
DNAwalker-PT-01track12Block1-UpperBounds-02,0,0.036702,4708,1,0,9,1806,11,1,240,1501,6
Min sum of variable value : 0
Maximum sum along a path : 2
Bounds property DNAwalker-PT-01track12Block1-UpperBounds-03 :0 <= A10 <= 2
FORMULA DNAwalker-PT-01track12Block1-UpperBounds-03 2 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
DNAwalker-PT-01track12Block1-UpperBounds-03,0,0.036928,4708,1,0,10,1806,12,1,250,1501,7
Min sum of variable value : 0
Maximum sum along a path : 2
Bounds property DNAwalker-PT-01track12Block1-UpperBounds-04 :0 <= A5 <= 2
FORMULA DNAwalker-PT-01track12Block1-UpperBounds-04 2 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
DNAwalker-PT-01track12Block1-UpperBounds-04,0,0.037466,4708,1,0,11,1806,13,1,270,1501,8
Min sum of variable value : 0
Maximum sum along a path : 2
Bounds property DNAwalker-PT-01track12Block1-UpperBounds-05 :0 <= A9 <= 2
FORMULA DNAwalker-PT-01track12Block1-UpperBounds-05 2 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
DNAwalker-PT-01track12Block1-UpperBounds-05,0,0.037726,4708,1,0,12,1806,14,1,282,1501,9
Min sum of variable value : 0
Maximum sum along a path : 2
Bounds property DNAwalker-PT-01track12Block1-UpperBounds-06 :0 <= A6 <= 2
FORMULA DNAwalker-PT-01track12Block1-UpperBounds-06 2 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
DNAwalker-PT-01track12Block1-UpperBounds-06,0,0.038215,4708,1,0,13,1806,15,1,300,1501,10
Min sum of variable value : 0
Maximum sum along a path : 2
Bounds property DNAwalker-PT-01track12Block1-UpperBounds-07 :0 <= A1 <= 2
FORMULA DNAwalker-PT-01track12Block1-UpperBounds-07 2 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
DNAwalker-PT-01track12Block1-UpperBounds-07,0,0.038368,4708,1,0,13,1806,15,1,300,1501,10
Min sum of variable value : 0
Maximum sum along a path : 2
Bounds property DNAwalker-PT-01track12Block1-UpperBounds-08 :0 <= A12 <= 2
FORMULA DNAwalker-PT-01track12Block1-UpperBounds-08 2 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
DNAwalker-PT-01track12Block1-UpperBounds-08,0,0.03854,4708,1,0,14,1806,16,1,305,1501,11
Min sum of variable value : 0
Maximum sum along a path : 2
Bounds property DNAwalker-PT-01track12Block1-UpperBounds-09 :0 <= A10 <= 2
FORMULA DNAwalker-PT-01track12Block1-UpperBounds-09 2 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
DNAwalker-PT-01track12Block1-UpperBounds-09,0,0.038691,4708,1,0,14,1806,16,1,305,1501,11
Min sum of variable value : 0
Maximum sum along a path : 2
Bounds property DNAwalker-PT-01track12Block1-UpperBounds-10 :0 <= A8 <= 2
FORMULA DNAwalker-PT-01track12Block1-UpperBounds-10 2 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
DNAwalker-PT-01track12Block1-UpperBounds-10,0,0.039007,4708,1,0,15,1806,17,1,318,1501,12
Min sum of variable value : 0
Maximum sum along a path : 2
Bounds property DNAwalker-PT-01track12Block1-UpperBounds-11 :0 <= A5 <= 2
FORMULA DNAwalker-PT-01track12Block1-UpperBounds-11 2 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
DNAwalker-PT-01track12Block1-UpperBounds-11,0,0.03916,4708,1,0,15,1806,17,1,318,1501,12
Min sum of variable value : 0
Maximum sum along a path : 2
Bounds property DNAwalker-PT-01track12Block1-UpperBounds-12 :0 <= A5 <= 2
FORMULA DNAwalker-PT-01track12Block1-UpperBounds-12 2 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
DNAwalker-PT-01track12Block1-UpperBounds-12,0,0.039304,4708,1,0,15,1806,17,1,318,1501,12
Min sum of variable value : 0
Maximum sum along a path : 2
Bounds property DNAwalker-PT-01track12Block1-UpperBounds-13 :0 <= A4 <= 2
FORMULA DNAwalker-PT-01track12Block1-UpperBounds-13 2 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
DNAwalker-PT-01track12Block1-UpperBounds-13,0,0.040013,4708,1,0,16,1806,18,1,342,1501,13
Min sum of variable value : 0
Maximum sum along a path : 2
Bounds property DNAwalker-PT-01track12Block1-UpperBounds-14 :0 <= A3 <= 2
FORMULA DNAwalker-PT-01track12Block1-UpperBounds-14 2 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
DNAwalker-PT-01track12Block1-UpperBounds-14,0,0.040832,4708,1,0,17,1806,19,1,368,1501,14
Min sum of variable value : 0
Maximum sum along a path : 2
Bounds property DNAwalker-PT-01track12Block1-UpperBounds-15 :0 <= A12 <= 2
FORMULA DNAwalker-PT-01track12Block1-UpperBounds-15 2 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
DNAwalker-PT-01track12Block1-UpperBounds-15,0,0.040989,4708,1,0,17,1806,19,1,368,1501,14

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="DNAwalker-PT-01track12Block1"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="mcc4mcc-structural"
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/DNAwalker-PT-01track12Block1.tgz
mv DNAwalker-PT-01track12Block1 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 mcc4mcc-structural"
echo " Input is DNAwalker-PT-01track12Block1, 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 r071-smll-152649744100226"
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 ;