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.r387-oct2-167903712000550.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 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 ShieldPPPt-PT-002A, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 1
Run identifier is r387-oct2-167903712000550
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 440K
-rw-r--r-- 1 mcc users 6.3K Feb 25 21:08 CTLCardinality.txt
-rw-r--r-- 1 mcc users 64K Feb 25 21:08 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K Feb 25 21:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 59K Feb 25 21:07 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K Feb 25 16:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 16:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Feb 25 16:59 LTLFireability.txt
-rw-r--r-- 1 mcc users 14K Feb 25 16:59 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.2K Feb 25 21:09 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 81K Feb 25 21:09 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.7K Feb 25 21:08 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 90K Feb 25 21:08 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:59 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:59 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 14K 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 ShieldPPPt-PT-002A-ReachabilityCardinality-00
FORMULA_NAME ShieldPPPt-PT-002A-ReachabilityCardinality-01
FORMULA_NAME ShieldPPPt-PT-002A-ReachabilityCardinality-02
FORMULA_NAME ShieldPPPt-PT-002A-ReachabilityCardinality-03
FORMULA_NAME ShieldPPPt-PT-002A-ReachabilityCardinality-04
FORMULA_NAME ShieldPPPt-PT-002A-ReachabilityCardinality-05
FORMULA_NAME ShieldPPPt-PT-002A-ReachabilityCardinality-06
FORMULA_NAME ShieldPPPt-PT-002A-ReachabilityCardinality-07
FORMULA_NAME ShieldPPPt-PT-002A-ReachabilityCardinality-08
FORMULA_NAME ShieldPPPt-PT-002A-ReachabilityCardinality-09
FORMULA_NAME ShieldPPPt-PT-002A-ReachabilityCardinality-10
FORMULA_NAME ShieldPPPt-PT-002A-ReachabilityCardinality-11
FORMULA_NAME ShieldPPPt-PT-002A-ReachabilityCardinality-12
FORMULA_NAME ShieldPPPt-PT-002A-ReachabilityCardinality-13
FORMULA_NAME ShieldPPPt-PT-002A-ReachabilityCardinality-14
FORMULA_NAME ShieldPPPt-PT-002A-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1679067669285

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=ShieldPPPt-PT-002A
Not applying reductions.
Model is PT
ReachabilityCardinality PT
======================================================
========== this is Smart for the MCC'2018 ============
======================================================
Running ShieldPPPt (PT), instance 002A
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: 53 places, 39 transitions, 150 arcs.
Final Score: 360.417
Took : 2 seconds
Reachability Cardinality file is: ReachabilityCardinality.xml
READY TO PARSE. BS
PROPERTY: ShieldPPPt-PT-002A-ReachabilityCardinality-00 (reachable & potential(( ( ( (! ( ( ( ( ( (tk(P6)) <= (tk(P34)) ) | ( (tk(P26)) <= (tk(P13)) ) ) | ( (tk(P3)) <= ( 0 ) ) ) | ( (tk(P51)) <= (tk(P52)) ) ) | ( ( ( ( ( (tk(P28)) <= ( 1 ) ) & ( ( 1 ) <= (tk(P39)) ) ) | ( ( ( 1 ) <= (tk(P48)) ) & ( ( 1 ) <= (tk(P42)) ) ) ) | ( ( ( 1 ) <= (tk(P37)) ) & ( ( ( 1 ) <= (tk(P44)) ) | ( (tk(P23)) <= (tk(P22)) ) ) ) ) | (! ( ( (tk(P49)) <= ( 0 ) ) & ( ( 1 ) <= (tk(P25)) ) )) ) )) & ( (! ( (! ( (tk(P5)) <= (tk(P5)) )) | (! ( (tk(P37)) <= ( 1 ) )) )) & ( (! ( ( ( 1 ) <= (tk(P20)) ) & ( ( ( 1 ) <= (tk(P33)) ) & ( (tk(P34)) <= (tk(P32)) ) ) )) & ( ( (! ( ( (tk(P10)) <= ( 1 ) ) & ( (tk(P6)) <= (tk(P27)) ) )) & ( (! ( ( 1 ) <= (tk(P2)) )) | ( ( (tk(P46)) <= (tk(P5)) ) | ( (tk(P53)) <= ( 1 ) ) ) ) ) & ( ( (! ( ( 1 ) <= (tk(P52)) )) & ( ( (tk(P36)) <= (tk(P38)) ) & ( (tk(P17)) <= (tk(P24)) ) ) ) | ( (tk(P26)) <= ( 0 ) ) ) ) ) ) ) & ( (tk(P27)) <= ( 0 ) ) ) & ( ( (! ( (tk(P39)) <= (tk(P32)) )) & ( (tk(P26)) <= (tk(P39)) ) ) | ( ( 1 ) <= (tk(P23)) ) ) )))
PROPERTY: ShieldPPPt-PT-002A-ReachabilityCardinality-01 (reachable & potential(( ( ( (tk(P40)) <= (tk(P1)) ) & ( (! ( ( (tk(P13)) <= (tk(P33)) ) & ( (tk(P7)) <= ( 1 ) ) )) | ( (tk(P53)) <= (tk(P40)) ) ) ) & (! ( (tk(P41)) <= ( 1 ) )) )))
PROPERTY: ShieldPPPt-PT-002A-ReachabilityCardinality-02 (reachable & potential((! ( ( (tk(P4)) <= (tk(P7)) ) & ( (tk(P25)) <= (tk(P21)) ) ))))
PROPERTY: ShieldPPPt-PT-002A-ReachabilityCardinality-03 (reachable & potential((! ( ( 1 ) <= (tk(P8)) ))))
PROPERTY: ShieldPPPt-PT-002A-ReachabilityCardinality-04 (reachable & potential(( ( 1 ) <= (tk(P50)) )))
PROPERTY: ShieldPPPt-PT-002A-ReachabilityCardinality-05 (reachable &!potential( ( ( ( ( (tk(P47)) <= ( 0 ) ) | ( (tk(P23)) <= (tk(P22)) ) ) | ( (tk(P6)) <= ( 1 ) ) ) & (! ( ( ( ( (tk(P4)) <= (tk(P41)) ) & ( ( ( (tk(P29)) <= ( 0 ) ) | ( ( (tk(P20)) <= ( 0 ) ) | ( ( (tk(P53)) <= (tk(P29)) ) | ( (tk(P21)) <= ( 1 ) ) ) ) ) | ( ( 1 ) <= (tk(P26)) ) ) ) & (! ( ( (tk(P48)) <= (tk(P49)) ) & ( (tk(P24)) <= (tk(P7)) ) )) ) | ( ( (tk(P26)) <= (tk(P47)) ) | (! ( ( ( (! ( (tk(P31)) <= ( 1 ) )) | ( (tk(P13)) <= ( 0 ) ) ) | ( ( ( ( 1 ) <= (tk(P47)) ) | ( (tk(P11)) <= ( 0 ) ) ) & ( (tk(P32)) <= ( 0 ) ) ) ) | ( ( (tk(P1)) <= (tk(P40)) ) & (! ( ( ( 1 ) <= (tk(P49)) ) & ( (tk(P25)) <= ( 0 ) ) )) ) )) ) )) )))
PROPERTY: ShieldPPPt-PT-002A-ReachabilityCardinality-06 (reachable & potential(( ( ( ( ( 1 ) <= (tk(P25)) ) & ( (tk(P7)) <= ( 1 ) ) ) | ( (tk(P6)) <= (tk(P17)) ) ) | ( (! ( ( 1 ) <= (tk(P28)) )) & ( (! ( (tk(P6)) <= ( 0 ) )) | (! ( (! ( (! ( (tk(P10)) <= ( 0 ) )) | (! ( (tk(P41)) <= ( 1 ) )) )) | ( ( ( 1 ) <= (tk(P36)) ) | (! ( ( 1 ) <= (tk(P33)) )) ) )) ) ) )))
PROPERTY: ShieldPPPt-PT-002A-ReachabilityCardinality-07 (reachable & potential(( ( ( (tk(P46)) <= (tk(P11)) ) | ( ( (tk(P19)) <= ( 1 ) ) & ( (tk(P53)) <= (tk(P52)) ) ) ) | (! ( (! ( ( 1 ) <= (tk(P46)) )) | ( ( ( ( ( (tk(P19)) <= (tk(P34)) ) | (! ( ( 1 ) <= (tk(P8)) )) ) | (! ( ( 1 ) <= (tk(P40)) )) ) & ( (tk(P46)) <= (tk(P13)) ) ) | ( ( 1 ) <= (tk(P41)) ) ) )) )))
PROPERTY: ShieldPPPt-PT-002A-ReachabilityCardinality-08 (reachable &!potential( ( ( 1 ) <= (tk(P16)) )))
PROPERTY: ShieldPPPt-PT-002A-ReachabilityCardinality-09 (reachable &!potential( ( (! ( ( ( ( ( ( (tk(P10)) <= ( 1 ) ) & ( ( 1 ) <= (tk(P28)) ) ) | (! ( (tk(P9)) <= ( 0 ) )) ) | ( ( ( 1 ) <= (tk(P39)) ) & ( ( (tk(P9)) <= ( 1 ) ) | ( (tk(P6)) <= ( 1 ) ) ) ) ) | ( (tk(P15)) <= ( 0 ) ) ) & ( ( ( ( (tk(P51)) <= ( 1 ) ) & (! ( (! ( (tk(P53)) <= ( 1 ) )) & ( ( (tk(P30)) <= ( 0 ) ) | ( (tk(P44)) <= (tk(P39)) ) ) )) ) | ( ( 1 ) <= (tk(P5)) ) ) | ( ( 1 ) <= (tk(P16)) ) ) )) & ( (tk(P47)) <= ( 0 ) ) )))
PROPERTY: ShieldPPPt-PT-002A-ReachabilityCardinality-10 (reachable & potential((! ( ( 1 ) <= (tk(P12)) ))))
PROPERTY: ShieldPPPt-PT-002A-ReachabilityCardinality-11 (reachable & potential(( (tk(P39)) <= ( 1 ) )))
PROPERTY: ShieldPPPt-PT-002A-ReachabilityCardinality-12 (reachable & potential(( ( ( ( ( (tk(P38)) <= ( 1 ) ) | ( (tk(P21)) <= ( 1 ) ) ) | ( (! ( (! ( (tk(P32)) <= (tk(P25)) )) | ( (tk(P6)) <= (tk(P36)) ) )) | ( ( 1 ) <= (tk(P24)) ) ) ) & ( (tk(P33)) <= (tk(P3)) ) ) | ( ( 1 ) <= (tk(P39)) ) )))
PROPERTY: ShieldPPPt-PT-002A-ReachabilityCardinality-13 (reachable & potential(( (! ( ( (tk(P37)) <= (tk(P2)) ) & ( ( ( ( (tk(P5)) <= ( 1 ) ) & (! ( ( 1 ) <= (tk(P5)) )) ) & (! ( (! ( ( 1 ) <= (tk(P35)) )) | ( ( (tk(P42)) <= ( 1 ) ) | ( (tk(P36)) <= (tk(P27)) ) ) )) ) | ( (tk(P2)) <= ( 1 ) ) ) )) | ( (! ( (tk(P45)) <= (tk(P1)) )) | ( ( ( ( ( (! ( ( (tk(P41)) <= (tk(P14)) ) & ( (tk(P25)) <= ( 1 ) ) )) & ( ( 1 ) <= (tk(P38)) ) ) | ( ( 1 ) <= (tk(P1)) ) ) & ( ( (tk(P46)) <= (tk(P22)) ) | ( ( ( ( ( 1 ) <= (tk(P28)) ) | ( (tk(P40)) <= ( 1 ) ) ) | ( ( (tk(P35)) <= ( 0 ) ) | ( ( 1 ) <= (tk(P8)) ) ) ) & ( ( (tk(P49)) <= ( 0 ) ) | ( ( ( 1 ) <= (tk(P13)) ) | ( (tk(P43)) <= ( 1 ) ) ) ) ) ) ) | ( ( (tk(P33)) <= ( 0 ) ) | ( ( (tk(P25)) <= ( 1 ) ) | ( ( ( 1 ) <= (tk(P6)) ) & (! ( ( (tk(P22)) <= (tk(P47)) ) | ( (tk(P18)) <= ( 1 ) ) )) ) ) ) ) & ( (tk(P42)) <= (tk(P19)) ) ) ) )))
PROPERTY: ShieldPPPt-PT-002A-ReachabilityCardinality-14 (reachable &!potential( ( (tk(P22)) <= (tk(P9)) )))
PROPERTY: ShieldPPPt-PT-002A-ReachabilityCardinality-15 (reachable & potential(( ( ( ( 1 ) <= (tk(P22)) ) | (! ( ( ( 1 ) <= (tk(P22)) ) & ( ( (tk(P36)) <= ( 0 ) ) & ( ( ( (tk(P53)) <= (tk(P46)) ) & ( ( ( 1 ) <= (tk(P7)) ) | ( (tk(P7)) <= (tk(P27)) ) ) ) | ( (! ( (tk(P46)) <= (tk(P17)) )) | ( ( (tk(P51)) <= (tk(P18)) ) | ( (tk(P48)) <= ( 0 ) ) ) ) ) ) )) ) | ( ( ( ( ( (tk(P10)) <= (tk(P24)) ) & ( ( (! ( ( (tk(P53)) <= (tk(P19)) ) | ( (tk(P26)) <= (tk(P8)) ) )) & ( ( (tk(P37)) <= (tk(P21)) ) | ( ( (tk(P40)) <= ( 1 ) ) & ( (tk(P43)) <= ( 1 ) ) ) ) ) & ( (tk(P1)) <= ( 0 ) ) ) ) & ( ( ( ( (tk(P32)) <= ( 0 ) ) & ( ( ( (tk(P50)) <= (tk(P40)) ) & ( (tk(P27)) <= (tk(P40)) ) ) & ( ( (tk(P19)) <= ( 1 ) ) | ( ( 1 ) <= (tk(P52)) ) ) ) ) & ( ( (! ( (tk(P52)) <= (tk(P8)) )) & (! ( (tk(P3)) <= (tk(P12)) )) ) & ( (tk(P27)) <= ( 1 ) ) ) ) | ( ( 1 ) <= (tk(P1)) ) ) ) & ( ( ( (! ( (tk(P28)) <= (tk(P27)) )) & ( ( ( 1 ) <= (tk(P45)) ) & ( (tk(P43)) <= (tk(P10)) ) ) ) | ( (tk(P29)) <= (tk(P53)) ) ) | ( (tk(P48)) <= ( 0 ) ) ) ) & ( ( (tk(P21)) <= (tk(P35)) ) & ( (! ( (tk(P4)) <= (tk(P12)) )) & (! ( ( ( ( ( 1 ) <= (tk(P42)) ) & ( (tk(P47)) <= ( 0 ) ) ) | ( (! ( (tk(P33)) <= ( 0 ) )) | ( (tk(P18)) <= (tk(P41)) ) ) ) & (! ( (tk(P10)) <= ( 0 ) )) )) ) ) ) )))
FORMULA ShieldPPPt-PT-002A-ReachabilityCardinality-00 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA ShieldPPPt-PT-002A-ReachabilityCardinality-01 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA ShieldPPPt-PT-002A-ReachabilityCardinality-02 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA ShieldPPPt-PT-002A-ReachabilityCardinality-03 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA ShieldPPPt-PT-002A-ReachabilityCardinality-04 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA ShieldPPPt-PT-002A-ReachabilityCardinality-05 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA ShieldPPPt-PT-002A-ReachabilityCardinality-06 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA ShieldPPPt-PT-002A-ReachabilityCardinality-07 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA ShieldPPPt-PT-002A-ReachabilityCardinality-08 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA ShieldPPPt-PT-002A-ReachabilityCardinality-09 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA ShieldPPPt-PT-002A-ReachabilityCardinality-10 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA ShieldPPPt-PT-002A-ReachabilityCardinality-11 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA ShieldPPPt-PT-002A-ReachabilityCardinality-12 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA ShieldPPPt-PT-002A-ReachabilityCardinality-13 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA ShieldPPPt-PT-002A-ReachabilityCardinality-14 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA ShieldPPPt-PT-002A-ReachabilityCardinality-15 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS

BK_STOP 1679067672126

--------------------
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="ShieldPPPt-PT-002A"
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 ShieldPPPt-PT-002A, 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 r387-oct2-167903712000550"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPt-PT-002A.tgz
mv ShieldPPPt-PT-002A 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 ;