Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r483-tall-167912695600350.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...................
=====================================================================
Generated by BenchKit 2-5348
Executing tool smart
Input is SwimmingPool-PT-04, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 1
Run identifier is r483-tall-167912695600350
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 412K
-rw-r--r-- 1 mcc users 6.0K Feb 26 03:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 58K Feb 26 03:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Feb 26 03:45 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Feb 26 03:45 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 17:18 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 17:18 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 17:18 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 17:18 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.0K Feb 26 03:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 87K Feb 26 03:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.6K Feb 26 03:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 73K Feb 26 03:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 17:18 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:18 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 3.9K Mar 5 18:23 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 SwimmingPool-PT-04-ReachabilityCardinality-00
FORMULA_NAME SwimmingPool-PT-04-ReachabilityCardinality-01
FORMULA_NAME SwimmingPool-PT-04-ReachabilityCardinality-02
FORMULA_NAME SwimmingPool-PT-04-ReachabilityCardinality-03
FORMULA_NAME SwimmingPool-PT-04-ReachabilityCardinality-04
FORMULA_NAME SwimmingPool-PT-04-ReachabilityCardinality-05
FORMULA_NAME SwimmingPool-PT-04-ReachabilityCardinality-06
FORMULA_NAME SwimmingPool-PT-04-ReachabilityCardinality-07
FORMULA_NAME SwimmingPool-PT-04-ReachabilityCardinality-08
FORMULA_NAME SwimmingPool-PT-04-ReachabilityCardinality-09
FORMULA_NAME SwimmingPool-PT-04-ReachabilityCardinality-10
FORMULA_NAME SwimmingPool-PT-04-ReachabilityCardinality-11
FORMULA_NAME SwimmingPool-PT-04-ReachabilityCardinality-12
FORMULA_NAME SwimmingPool-PT-04-ReachabilityCardinality-13
FORMULA_NAME SwimmingPool-PT-04-ReachabilityCardinality-14
FORMULA_NAME SwimmingPool-PT-04-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1679161235597

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=smart
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SwimmingPool-PT-04
Not applying reductions.
Model is PT
ReachabilityCardinality PT
======================================================
========== this is Smart for the MCC'2018 ============
======================================================
Running SwimmingPool (PT), instance 04
Examination ReachabilityCardinality
Parser /home/mcc/BenchKit/bin//../smart/bin//parser/Cardinality.jar
Model checker /home/mcc/BenchKit/bin//../smart/bin//rem_exec//smart

GOT IT HERE. BS
Petri model created: 9 places, 7 transitions, 20 arcs.
Final Score: 30.03
Took : 0 seconds
Reachability Cardinality file is: ReachabilityCardinality.xml
READY TO PARSE. BS
PROPERTY: SwimmingPool-PT-04-ReachabilityCardinality-00 (reachable & potential((! ( ( (tk(P1)) <= ( 66 ) ) | ( (! ( ( (tk(P6)) <= (tk(P9)) ) | ( ( ( (tk(P4)) <= (tk(P2)) ) | ( (tk(P3)) <= ( 46 ) ) ) | (! ( (tk(P2)) <= ( 67 ) )) ) )) | ( ( ( (! ( (! ( ( 23 ) <= (tk(P9)) )) & ( ( (tk(P6)) <= (tk(P3)) ) | ( ( 57 ) <= (tk(P9)) ) ) )) & ( (! ( ( 19 ) <= (tk(P4)) )) & ( ( (tk(P5)) <= (tk(P9)) ) | ( (tk(P7)) <= ( 73 ) ) ) ) ) & (! ( ( (tk(P9)) <= ( 43 ) ) & ( ( 12 ) <= (tk(P4)) ) )) ) | ( ( (! ( ( ( (tk(P2)) <= ( 67 ) ) | ( (tk(P1)) <= (tk(P8)) ) ) & ( ( (tk(P5)) <= (tk(P7)) ) & ( (tk(P7)) <= ( 27 ) ) ) )) & ( ( ( ( (tk(P6)) <= (tk(P9)) ) & ( ( 68 ) <= (tk(P7)) ) ) & ( ( (tk(P2)) <= ( 39 ) ) & ( (tk(P4)) <= ( 5 ) ) ) ) & (! ( ( 11 ) <= (tk(P4)) )) ) ) | ( ( ( (tk(P4)) <= ( 76 ) ) & ( ( 43 ) <= (tk(P3)) ) ) & (! ( (tk(P3)) <= ( 2 ) )) ) ) ) ) ))))
PROPERTY: SwimmingPool-PT-04-ReachabilityCardinality-01 (reachable & potential(( ( ( 8 ) <= (tk(P4)) ) | (! ( (tk(P4)) <= (tk(P8)) )) )))
PROPERTY: SwimmingPool-PT-04-ReachabilityCardinality-02 (reachable & potential(( ( ( (! ( (tk(P5)) <= (tk(P8)) )) & ( ( ( ( 29 ) <= (tk(P8)) ) & ( ( (! ( ( (tk(P3)) <= ( 32 ) ) | ( ( 57 ) <= (tk(P4)) ) )) | ( ( 45 ) <= (tk(P2)) ) ) | ( ( ( ( (tk(P5)) <= ( 30 ) ) | ( ( 17 ) <= (tk(P7)) ) ) & ( (tk(P5)) <= (tk(P4)) ) ) & ( (tk(P2)) <= ( 72 ) ) ) ) ) & ( ( ( (! ( ( ( 57 ) <= (tk(P6)) ) | ( (tk(P1)) <= (tk(P2)) ) )) & ( (tk(P2)) <= ( 51 ) ) ) | (! ( ( ( (tk(P1)) <= (tk(P7)) ) | ( (tk(P5)) <= (tk(P7)) ) ) | ( ( 12 ) <= (tk(P2)) ) )) ) & (! ( (! ( ( (tk(P9)) <= (tk(P3)) ) & ( ( 5 ) <= (tk(P9)) ) )) | ( ( ( (tk(P6)) <= ( 39 ) ) | ( ( 32 ) <= (tk(P9)) ) ) & ( ( (tk(P7)) <= (tk(P9)) ) | ( (tk(P3)) <= ( 10 ) ) ) ) )) ) ) ) & ( (! ( (tk(P1)) <= ( 65 ) )) & ( (tk(P2)) <= (tk(P4)) ) ) ) & ( ( ( 53 ) <= (tk(P1)) ) | ( (tk(P4)) <= ( 44 ) ) ) )))
PROPERTY: SwimmingPool-PT-04-ReachabilityCardinality-03 (reachable &!potential( ( (tk(P5)) <= ( 68 ) )))
PROPERTY: SwimmingPool-PT-04-ReachabilityCardinality-04 (reachable &!potential( ( ( (! ( (tk(P9)) <= (tk(P3)) )) & ( ( 44 ) <= (tk(P6)) ) ) | (! ( (tk(P9)) <= (tk(P4)) )) )))
PROPERTY: SwimmingPool-PT-04-ReachabilityCardinality-05 (reachable & potential((! ( (! ( ( (tk(P9)) <= (tk(P5)) ) & ( ( (tk(P4)) <= ( 6 ) ) & ( (! ( ( (tk(P4)) <= ( 36 ) ) | ( (tk(P9)) <= (tk(P8)) ) )) | (! ( (tk(P3)) <= ( 47 ) )) ) ) )) | ( ( ( ( (tk(P8)) <= (tk(P1)) ) & ( (tk(P7)) <= ( 79 ) ) ) & ( ( ( (! ( ( 80 ) <= (tk(P6)) )) & (! ( (tk(P5)) <= ( 2 ) )) ) | (! ( ( (tk(P2)) <= ( 45 ) ) | ( (tk(P6)) <= (tk(P9)) ) )) ) | ( ( (! ( (tk(P2)) <= ( 54 ) )) & ( ( (tk(P4)) <= ( 30 ) ) & ( ( ( 61 ) <= (tk(P8)) ) | ( (tk(P4)) <= (tk(P9)) ) ) ) ) & (! ( (tk(P6)) <= ( 70 ) )) ) ) ) & ( ( (! ( ( 39 ) <= (tk(P2)) )) | ( ( ( (tk(P5)) <= (tk(P4)) ) | (! ( ( (tk(P9)) <= ( 55 ) ) & ( (tk(P1)) <= (tk(P8)) ) )) ) & (! ( ( (tk(P6)) <= (tk(P8)) ) | ( (tk(P1)) <= (tk(P5)) ) )) ) ) | (! ( ( ( ( ( ( 21 ) <= (tk(P8)) ) & ( (tk(P7)) <= ( 64 ) ) ) | (! ( ( 69 ) <= (tk(P4)) )) ) | ( ( ( 71 ) <= (tk(P4)) ) | ( ( (tk(P2)) <= ( 6 ) ) & ( ( 53 ) <= (tk(P2)) ) ) ) ) & ( ( ( 13 ) <= (tk(P3)) ) & ( ( ( 41 ) <= (tk(P5)) ) & ( ( (tk(P5)) <= (tk(P4)) ) | ( (tk(P2)) <= ( 0 ) ) ) ) ) )) ) ) ))))
PROPERTY: SwimmingPool-PT-04-ReachabilityCardinality-06 (reachable &!potential( ( (tk(P5)) <= ( 15 ) )))
PROPERTY: SwimmingPool-PT-04-ReachabilityCardinality-07 (reachable & potential(( ( 55 ) <= (tk(P1)) )))
PROPERTY: SwimmingPool-PT-04-ReachabilityCardinality-08 (reachable & potential(( ( 51 ) <= (tk(P6)) )))
PROPERTY: SwimmingPool-PT-04-ReachabilityCardinality-09 (reachable &!potential( ( ( ( ( (tk(P4)) <= (tk(P9)) ) | ( ( (! ( ( ( 26 ) <= (tk(P2)) ) & ( ( ( 52 ) <= (tk(P6)) ) & (! ( (tk(P6)) <= ( 35 ) )) ) )) | ( ( (tk(P7)) <= ( 49 ) ) & ( (! ( (tk(P4)) <= (tk(P8)) )) | (! ( (tk(P1)) <= ( 24 ) )) ) ) ) & (! ( (tk(P1)) <= ( 28 ) )) ) ) | ( ( 35 ) <= (tk(P3)) ) ) | ( ( (tk(P8)) <= ( 34 ) ) | ( ( 69 ) <= (tk(P6)) ) ) )))
PROPERTY: SwimmingPool-PT-04-ReachabilityCardinality-10 (reachable & potential((! ( ( ( ( 65 ) <= (tk(P4)) ) | ( (! ( (! ( ( (tk(P1)) <= (tk(P9)) ) | ( (tk(P9)) <= (tk(P9)) ) )) & (! ( (! ( ( 73 ) <= (tk(P7)) )) | ( (tk(P9)) <= ( 23 ) ) )) )) & (! ( (! ( ( 47 ) <= (tk(P8)) )) & ( ( ( ( (tk(P4)) <= ( 78 ) ) | ( ( 73 ) <= (tk(P4)) ) ) | ( ( ( 6 ) <= (tk(P4)) ) & ( ( 8 ) <= (tk(P8)) ) ) ) & (! ( ( (tk(P2)) <= (tk(P7)) ) & ( (tk(P2)) <= ( 31 ) ) )) ) )) ) ) & (! ( ( ( 80 ) <= (tk(P3)) ) & ( ( ( ( (tk(P7)) <= (tk(P9)) ) | ( ( ( ( 51 ) <= (tk(P3)) ) | ( ( 68 ) <= (tk(P7)) ) ) & ( (tk(P5)) <= ( 80 ) ) ) ) | ( ( 71 ) <= (tk(P6)) ) ) | ( (! ( (tk(P7)) <= ( 44 ) )) | (! ( ( 35 ) <= (tk(P4)) )) ) ) )) ))))
PROPERTY: SwimmingPool-PT-04-ReachabilityCardinality-11 (reachable & potential(( ( (tk(P4)) <= (tk(P2)) ) & ( ( (tk(P7)) <= ( 51 ) ) | ( ( (tk(P7)) <= (tk(P1)) ) & (! ( ( ( ( (tk(P6)) <= ( 58 ) ) & ( ( ( (tk(P1)) <= ( 14 ) ) & ( (tk(P2)) <= (tk(P7)) ) ) | ( (tk(P2)) <= ( 13 ) ) ) ) | (! ( ( 5 ) <= (tk(P9)) )) ) | (! ( (! ( (tk(P7)) <= ( 40 ) )) & (! ( (tk(P9)) <= ( 45 ) )) )) )) ) ) )))
PROPERTY: SwimmingPool-PT-04-ReachabilityCardinality-12 (reachable & potential((! ( (tk(P1)) <= ( 43 ) ))))
PROPERTY: SwimmingPool-PT-04-ReachabilityCardinality-13 (reachable &!potential( (! ( (! ( (tk(P8)) <= (tk(P7)) )) | ( ( 8 ) <= (tk(P6)) ) ))))
PROPERTY: SwimmingPool-PT-04-ReachabilityCardinality-14 (reachable & potential(( (! ( (tk(P5)) <= ( 46 ) )) & (! ( ( ( ( ( (tk(P3)) <= (tk(P4)) ) & (! ( (tk(P7)) <= (tk(P5)) )) ) & ( ( ( ( ( 55 ) <= (tk(P8)) ) | ( ( 80 ) <= (tk(P9)) ) ) & ( ( (tk(P6)) <= (tk(P1)) ) | ( (tk(P7)) <= ( 59 ) ) ) ) & (! ( (tk(P1)) <= ( 7 ) )) ) ) | (! ( ( 6 ) <= (tk(P6)) )) ) & ( ( ( ( ( ( 68 ) <= (tk(P6)) ) | ( ( (tk(P1)) <= (tk(P3)) ) & ( (tk(P8)) <= ( 64 ) ) ) ) & ( ( (tk(P2)) <= (tk(P6)) ) | ( ( (tk(P8)) <= (tk(P6)) ) | ( (tk(P1)) <= ( 42 ) ) ) ) ) | ( (! ( ( ( 38 ) <= (tk(P7)) ) | ( (tk(P8)) <= (tk(P2)) ) )) | ( ( ( 44 ) <= (tk(P8)) ) & (! ( (tk(P5)) <= ( 14 ) )) ) ) ) & (! ( ( (tk(P6)) <= (tk(P8)) ) | ( ( ( ( 56 ) <= (tk(P4)) ) & ( ( 1 ) <= (tk(P3)) ) ) & ( (tk(P1)) <= ( 36 ) ) ) )) ) )) )))
PROPERTY: SwimmingPool-PT-04-ReachabilityCardinality-15 (reachable &!potential( ( (! ( ( (! ( (tk(P9)) <= ( 64 ) )) & (! ( (tk(P1)) <= (tk(P9)) )) ) | (! ( (! ( ( 27 ) <= (tk(P3)) )) | (! ( ( ( ( ( 57 ) <= (tk(P1)) ) | ( ( 19 ) <= (tk(P7)) ) ) | ( ( (tk(P3)) <= (tk(P7)) ) | ( (tk(P4)) <= (tk(P5)) ) ) ) & ( (tk(P4)) <= (tk(P7)) ) )) )) )) | (! ( (! ( (tk(P2)) <= (tk(P8)) )) | (! ( ( ( (tk(P7)) <= ( 28 ) ) & ( ( 64 ) <= (tk(P8)) ) ) & (! ( (tk(P4)) <= (tk(P7)) )) )) )) )))
FORMULA SwimmingPool-PT-04-ReachabilityCardinality-00 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA SwimmingPool-PT-04-ReachabilityCardinality-01 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA SwimmingPool-PT-04-ReachabilityCardinality-02 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA SwimmingPool-PT-04-ReachabilityCardinality-03 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA SwimmingPool-PT-04-ReachabilityCardinality-04 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA SwimmingPool-PT-04-ReachabilityCardinality-05 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA SwimmingPool-PT-04-ReachabilityCardinality-06 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA SwimmingPool-PT-04-ReachabilityCardinality-07 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA SwimmingPool-PT-04-ReachabilityCardinality-08 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA SwimmingPool-PT-04-ReachabilityCardinality-09 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA SwimmingPool-PT-04-ReachabilityCardinality-10 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA SwimmingPool-PT-04-ReachabilityCardinality-11 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA SwimmingPool-PT-04-ReachabilityCardinality-12 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA SwimmingPool-PT-04-ReachabilityCardinality-13 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA SwimmingPool-PT-04-ReachabilityCardinality-14 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA SwimmingPool-PT-04-ReachabilityCardinality-15 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS

BK_STOP 1679161246706

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

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="SwimmingPool-PT-04"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="smart"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# 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 2-5348"
echo " Executing tool smart"
echo " Input is SwimmingPool-PT-04, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 1"
echo " Run identifier is r483-tall-167912695600350"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SwimmingPool-PT-04.tgz
mv SwimmingPool-PT-04 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "StateSpace" ]; 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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;