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Model Checking Contest @ Petri Nets 2016
6th edition, Toruń, Poland, June 21, 2016
Execution of r150kn-smll-146416261500612
Last Updated
June 30, 2016

About the Execution of Tapaal(SEQ) for S_Eratosthenes-PT-100

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
577.920 138881.00 137990.00 39.60 FFTFFFFTTTTFFTFT 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)
.........
=====================================================================
Generated by BenchKit 2-2979
Executing tool tapaalSEQ
Input is S_Eratosthenes-PT-100, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 1
Run identifier is r150kn-smll-146416261500612
=====================================================================


--------------------
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 Eratosthenes-PT-100-ReachabilityFireability-0
FORMULA_NAME Eratosthenes-PT-100-ReachabilityFireability-1
FORMULA_NAME Eratosthenes-PT-100-ReachabilityFireability-10
FORMULA_NAME Eratosthenes-PT-100-ReachabilityFireability-11
FORMULA_NAME Eratosthenes-PT-100-ReachabilityFireability-12
FORMULA_NAME Eratosthenes-PT-100-ReachabilityFireability-13
FORMULA_NAME Eratosthenes-PT-100-ReachabilityFireability-14
FORMULA_NAME Eratosthenes-PT-100-ReachabilityFireability-15
FORMULA_NAME Eratosthenes-PT-100-ReachabilityFireability-2
FORMULA_NAME Eratosthenes-PT-100-ReachabilityFireability-3
FORMULA_NAME Eratosthenes-PT-100-ReachabilityFireability-4
FORMULA_NAME Eratosthenes-PT-100-ReachabilityFireability-5
FORMULA_NAME Eratosthenes-PT-100-ReachabilityFireability-6
FORMULA_NAME Eratosthenes-PT-100-ReachabilityFireability-7
FORMULA_NAME Eratosthenes-PT-100-ReachabilityFireability-8
FORMULA_NAME Eratosthenes-PT-100-ReachabilityFireability-9

=== Now, execution of the tool begins

BK_START 1464771867936

---> tapaalSEQ --- TAPAAL Sequential

*******************************************************
* TAPAAL Sequential verifying ReachabilityFireability *
*******************************************************

timeout 5 verifypn -n -s OverApprox -x 1 model.pnml ReachabilityFireability.xml
Eratosthenes-PT-100-ReachabilityFireability-0: EF ( not((not(((true and "p28" >= 1 and "p4" >= 1) or (true and "p63" >= 1 and "p21" >= 1))) or (((true and "p9" >= 1 and "p27" >= 1) or (true and "p88" >= 1 and "p2" >= 1)) or not((true and "p88" >= 1 and "p44" >= 1))))) )

FORMULA Eratosthenes-PT-100-ReachabilityFireability-0 FALSE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION

Query is NOT satisfied.


timeout 5 verifypn -n -s OverApprox -x 2 model.pnml ReachabilityFireability.xml
Eratosthenes-PT-100-ReachabilityFireability-1: not EF not ( (((((true and "p2" >= 1 and "p34" >= 1) or (true and "p9" >= 1 and "p36" >= 1)) or not((true and "p66" >= 1 and "p33" >= 1))) or not(((true and "p40" >= 1 and "p8" >= 1) or (true and "p24" >= 1 and "p8" >= 1)))) or (not(((true and "p2" >= 1 and "p58" >= 1) and (true and "p12" >= 1 and "p96" >= 1))) or (not((true and "p92" >= 1 and "p4" >= 1)) or ((true and "p33" >= 1 and "p11" >= 1) and (true and "p90" >= 1 and "p30" >= 1))))) )


Unable to decide if query is satisfied.


timeout 5 verifypn -n -s OverApprox -x 3 model.pnml ReachabilityFireability.xml
Eratosthenes-PT-100-ReachabilityFireability-2: EF ( (not((((true and "p94" >= 1 and "p2" >= 1) or (true and "p78" >= 1 and "p2" >= 1)) or ((true and "p39" >= 1 and "p78" >= 1) and (true and "p50" >= 1 and "p5" >= 1)))) and ((true and "p30" >= 1 and "p2" >= 1) and not(not((true and "p52" >= 1 and "p4" >= 1))))) )


Unable to decide if query is satisfied.


timeout 5 verifypn -n -s OverApprox -x 4 model.pnml ReachabilityFireability.xml
Eratosthenes-PT-100-ReachabilityFireability-3: not EF not ( (not((true and "p47" >= 1 and "p94" >= 1)) or (true and "p47" >= 1 and "p94" >= 1)) )

FORMULA Eratosthenes-PT-100-ReachabilityFireability-3 TRUE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION

Query is satisfied.


timeout 5 verifypn -n -s OverApprox -x 5 model.pnml ReachabilityFireability.xml
Eratosthenes-PT-100-ReachabilityFireability-4: EF ( not((not((true and "p24" >= 1 and "p6" >= 1)) or (((true and "p32" >= 1 and "p2" >= 1) or (true and "p14" >= 1 and "p70" >= 1)) or ((true and "p18" >= 1 and "p2" >= 1) or (true and "p39" >= 1 and "p13" >= 1))))) )


Unable to decide if query is satisfied.


timeout 5 verifypn -n -s OverApprox -x 6 model.pnml ReachabilityFireability.xml
Eratosthenes-PT-100-ReachabilityFireability-5: not EF not ( ((true and "p15" >= 1 and "p5" >= 1) or (true and "p3" >= 1 and "p96" >= 1)) )


Unable to decide if query is satisfied.


timeout 5 verifypn -n -s OverApprox -x 7 model.pnml ReachabilityFireability.xml
Eratosthenes-PT-100-ReachabilityFireability-6: not EF not ( ((true and "p66" >= 1 and "p2" >= 1) or (true and "p76" >= 1 and "p4" >= 1)) )


Unable to decide if query is satisfied.


timeout 5 verifypn -n -s OverApprox -x 8 model.pnml ReachabilityFireability.xml
Eratosthenes-PT-100-ReachabilityFireability-7: EF ( ((not(((true and "p70" >= 1 and "p35" >= 1) or (true and "p5" >= 1 and "p95" >= 1))) and (true and "p56" >= 1 and "p2" >= 1)) and (true and "p2" >= 1 and "p96" >= 1)) )


Unable to decide if query is satisfied.


timeout 5 verifypn -n -s OverApprox -x 9 model.pnml ReachabilityFireability.xml
Eratosthenes-PT-100-ReachabilityFireability-8: not EF not ( (((((true and "p2" >= 1 and "p86" >= 1) and (true and "p4" >= 1 and "p36" >= 1)) and (true and "p18" >= 1 and "p6" >= 1)) or (true and "p54" >= 1 and "p27" >= 1)) or (true and "p40" >= 1 and "p8" >= 1)) )


Unable to decide if query is satisfied.


timeout 5 verifypn -n -s OverApprox -x 10 model.pnml ReachabilityFireability.xml
Eratosthenes-PT-100-ReachabilityFireability-9: EF ( (not((true and "p20" >= 1 and "p10" >= 1)) and not((not((true and "p5" >= 1 and "p80" >= 1)) or (true and "p24" >= 1 and "p8" >= 1)))) )


Unable to decide if query is satisfied.


timeout 5 verifypn -n -s OverApprox -x 11 model.pnml ReachabilityFireability.xml
Eratosthenes-PT-100-ReachabilityFireability-10: EF ( (not((((true and "p50" >= 1 and "p10" >= 1) and (true and "p3" >= 1 and "p27" >= 1)) and ((true and "p24" >= 1 and "p48" >= 1) or (true and "p98" >= 1 and "p2" >= 1)))) and not(not(not((true and "p33" >= 1 and "p3" >= 1))))) )


Unable to decide if query is satisfied.


timeout 5 verifypn -n -s OverApprox -x 12 model.pnml ReachabilityFireability.xml
Eratosthenes-PT-100-ReachabilityFireability-11: EF ( not(((true and "p2" >= 1 and "p86" >= 1) or not(((true and "p43" >= 1 and "p86" >= 1) and (true and "p3" >= 1 and "p6" >= 1))))) )

FORMULA Eratosthenes-PT-100-ReachabilityFireability-11 FALSE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION

Query is NOT satisfied.


timeout 5 verifypn -n -s OverApprox -x 13 model.pnml ReachabilityFireability.xml
Eratosthenes-PT-100-ReachabilityFireability-12: not EF not ( (((true and "p88" >= 1 and "p4" >= 1) and not(not((true and "p11" >= 1 and "p55" >= 1)))) or ((true and "p10" >= 1 and "p80" >= 1) or (((true and "p88" >= 1 and "p2" >= 1) and (true and "p40" >= 1 and "p5" >= 1)) or ((true and "p63" >= 1 and "p21" >= 1) or (true and "p22" >= 1 and "p2" >= 1))))) )


Unable to decide if query is satisfied.


timeout 5 verifypn -n -s OverApprox -x 14 model.pnml ReachabilityFireability.xml
Eratosthenes-PT-100-ReachabilityFireability-13: not EF not ( ((true and "p18" >= 1 and "p36" >= 1) or (true and "p6" >= 1 and "p42" >= 1)) )


Unable to decide if query is satisfied.


timeout 5 verifypn -n -s OverApprox -x 15 model.pnml ReachabilityFireability.xml
Eratosthenes-PT-100-ReachabilityFireability-14: not EF not ( (((not((true and "p66" >= 1 and "p6" >= 1)) or (true and "p38" >= 1 and "p2" >= 1)) or not(not((true and "p14" >= 1 and "p7" >= 1)))) or ((((true and "p33" >= 1 and "p11" >= 1) and (true and "p33" >= 1 and "p11" >= 1)) or (true and "p4" >= 1 and "p80" >= 1)) or (((true and "p54" >= 1 and "p6" >= 1) or (true and "p57" >= 1 and "p19" >= 1)) and not((true and "p39" >= 1 and "p3" >= 1))))) )


Unable to decide if query is satisfied.


timeout 5 verifypn -n -s OverApprox -x 16 model.pnml ReachabilityFireability.xml
Eratosthenes-PT-100-ReachabilityFireability-15: EF ( (not(((true and "p100" >= 1 and "p4" >= 1) or ((true and "p48" >= 1 and "p96" >= 1) or (true and "p5" >= 1 and "p60" >= 1)))) and (true and "p23" >= 1 and "p92" >= 1)) )


Unable to decide if query is satisfied.


timeout 40 verifypn -n -d -r 1 -x 2 model.pnml ReachabilityFireability.xml
Eratosthenes-PT-100-ReachabilityFireability-1: not EF not ( (((((true and "p2" >= 1 and "p34" >= 1) or (true and "p9" >= 1 and "p36" >= 1)) or not((true and "p66" >= 1 and "p33" >= 1))) or not(((true and "p40" >= 1 and "p8" >= 1) or (true and "p24" >= 1 and "p8" >= 1)))) or (not(((true and "p2" >= 1 and "p58" >= 1) and (true and "p12" >= 1 and "p96" >= 1))) or (not((true and "p92" >= 1 and "p4" >= 1)) or ((true and "p33" >= 1 and "p11" >= 1) and (true and "p90" >= 1 and "p30" >= 1))))) )

timeout 40 verifypn -n -d -r 1 -x 3 model.pnml ReachabilityFireability.xml
Eratosthenes-PT-100-ReachabilityFireability-2: EF ( (not((((true and "p94" >= 1 and "p2" >= 1) or (true and "p78" >= 1 and "p2" >= 1)) or ((true and "p39" >= 1 and "p78" >= 1) and (true and "p50" >= 1 and "p5" >= 1)))) and ((true and "p30" >= 1 and "p2" >= 1) and not(not((true and "p52" >= 1 and "p4" >= 1))))) )

FORMULA Eratosthenes-PT-100-ReachabilityFireability-2 TRUE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION

Query is satisfied.


timeout 40 verifypn -n -d -r 1 -x 5 model.pnml ReachabilityFireability.xml
Eratosthenes-PT-100-ReachabilityFireability-4: EF ( not((not((true and "p24" >= 1 and "p6" >= 1)) or (((true and "p32" >= 1 and "p2" >= 1) or (true and "p14" >= 1 and "p70" >= 1)) or ((true and "p18" >= 1 and "p2" >= 1) or (true and "p39" >= 1 and "p13" >= 1))))) )

timeout 40 verifypn -n -d -r 1 -x 6 model.pnml ReachabilityFireability.xml
Eratosthenes-PT-100-ReachabilityFireability-5: not EF not ( ((true and "p15" >= 1 and "p5" >= 1) or (true and "p3" >= 1 and "p96" >= 1)) )

FORMULA Eratosthenes-PT-100-ReachabilityFireability-5 FALSE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION

Query is NOT satisfied.


timeout 40 verifypn -n -d -r 1 -x 7 model.pnml ReachabilityFireability.xml
Eratosthenes-PT-100-ReachabilityFireability-6: not EF not ( ((true and "p66" >= 1 and "p2" >= 1) or (true and "p76" >= 1 and "p4" >= 1)) )

FORMULA Eratosthenes-PT-100-ReachabilityFireability-6 FALSE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION

Query is NOT satisfied.


timeout 40 verifypn -n -d -r 1 -x 8 model.pnml ReachabilityFireability.xml
Eratosthenes-PT-100-ReachabilityFireability-7: EF ( ((not(((true and "p70" >= 1 and "p35" >= 1) or (true and "p5" >= 1 and "p95" >= 1))) and (true and "p56" >= 1 and "p2" >= 1)) and (true and "p2" >= 1 and "p96" >= 1)) )

FORMULA Eratosthenes-PT-100-ReachabilityFireability-7 TRUE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION

Query is satisfied.


timeout 40 verifypn -n -d -r 1 -x 9 model.pnml ReachabilityFireability.xml
Eratosthenes-PT-100-ReachabilityFireability-8: not EF not ( (((((true and "p2" >= 1 and "p86" >= 1) and (true and "p4" >= 1 and "p36" >= 1)) and (true and "p18" >= 1 and "p6" >= 1)) or (true and "p54" >= 1 and "p27" >= 1)) or (true and "p40" >= 1 and "p8" >= 1)) )

FORMULA Eratosthenes-PT-100-ReachabilityFireability-8 FALSE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION

Query is NOT satisfied.


timeout 40 verifypn -n -d -r 1 -x 10 model.pnml ReachabilityFireability.xml
Eratosthenes-PT-100-ReachabilityFireability-9: EF ( (not((true and "p20" >= 1 and "p10" >= 1)) and not((not((true and "p5" >= 1 and "p80" >= 1)) or (true and "p24" >= 1 and "p8" >= 1)))) )

FORMULA Eratosthenes-PT-100-ReachabilityFireability-9 TRUE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION

Query is satisfied.


timeout 40 verifypn -n -d -r 1 -x 11 model.pnml ReachabilityFireability.xml
Eratosthenes-PT-100-ReachabilityFireability-10: EF ( (not((((true and "p50" >= 1 and "p10" >= 1) and (true and "p3" >= 1 and "p27" >= 1)) and ((true and "p24" >= 1 and "p48" >= 1) or (true and "p98" >= 1 and "p2" >= 1)))) and not(not(not((true and "p33" >= 1 and "p3" >= 1))))) )

FORMULA Eratosthenes-PT-100-ReachabilityFireability-10 TRUE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION

Query is satisfied.


timeout 40 verifypn -n -d -r 1 -x 13 model.pnml ReachabilityFireability.xml
Eratosthenes-PT-100-ReachabilityFireability-12: not EF not ( (((true and "p88" >= 1 and "p4" >= 1) and not(not((true and "p11" >= 1 and "p55" >= 1)))) or ((true and "p10" >= 1 and "p80" >= 1) or (((true and "p88" >= 1 and "p2" >= 1) and (true and "p40" >= 1 and "p5" >= 1)) or ((true and "p63" >= 1 and "p21" >= 1) or (true and "p22" >= 1 and "p2" >= 1))))) )

FORMULA Eratosthenes-PT-100-ReachabilityFireability-12 FALSE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION

Query is NOT satisfied.


timeout 40 verifypn -n -d -r 1 -x 14 model.pnml ReachabilityFireability.xml
Eratosthenes-PT-100-ReachabilityFireability-13: not EF not ( ((true and "p18" >= 1 and "p36" >= 1) or (true and "p6" >= 1 and "p42" >= 1)) )

FORMULA Eratosthenes-PT-100-ReachabilityFireability-13 FALSE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION

Query is NOT satisfied.


timeout 40 verifypn -n -d -r 1 -x 15 model.pnml ReachabilityFireability.xml
Eratosthenes-PT-100-ReachabilityFireability-14: not EF not ( (((not((true and "p66" >= 1 and "p6" >= 1)) or (true and "p38" >= 1 and "p2" >= 1)) or not(not((true and "p14" >= 1 and "p7" >= 1)))) or ((((true and "p33" >= 1 and "p11" >= 1) and (true and "p33" >= 1 and "p11" >= 1)) or (true and "p4" >= 1 and "p80" >= 1)) or (((true and "p54" >= 1 and "p6" >= 1) or (true and "p57" >= 1 and "p19" >= 1)) and not((true and "p39" >= 1 and "p3" >= 1))))) )

timeout 40 verifypn -n -d -r 1 -x 16 model.pnml ReachabilityFireability.xml
Eratosthenes-PT-100-ReachabilityFireability-15: EF ( (not(((true and "p100" >= 1 and "p4" >= 1) or ((true and "p48" >= 1 and "p96" >= 1) or (true and "p5" >= 1 and "p60" >= 1)))) and (true and "p23" >= 1 and "p92" >= 1)) )

FORMULA Eratosthenes-PT-100-ReachabilityFireability-15 TRUE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION

Query is satisfied.


timeout 30 verifypn -n -d -r 1 -s BFS -x 2 model.pnml ReachabilityFireability.xml
Eratosthenes-PT-100-ReachabilityFireability-1: not EF not ( (((((true and "p2" >= 1 and "p34" >= 1) or (true and "p9" >= 1 and "p36" >= 1)) or not((true and "p66" >= 1 and "p33" >= 1))) or not(((true and "p40" >= 1 and "p8" >= 1) or (true and "p24" >= 1 and "p8" >= 1)))) or (not(((true and "p2" >= 1 and "p58" >= 1) and (true and "p12" >= 1 and "p96" >= 1))) or (not((true and "p92" >= 1 and "p4" >= 1)) or ((true and "p33" >= 1 and "p11" >= 1) and (true and "p90" >= 1 and "p30" >= 1))))) )

FORMULA Eratosthenes-PT-100-ReachabilityFireability-1 FALSE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION

Query is NOT satisfied.


timeout 30 verifypn -n -d -r 1 -s BFS -x 5 model.pnml ReachabilityFireability.xml
Eratosthenes-PT-100-ReachabilityFireability-4: EF ( not((not((true and "p24" >= 1 and "p6" >= 1)) or (((true and "p32" >= 1 and "p2" >= 1) or (true and "p14" >= 1 and "p70" >= 1)) or ((true and "p18" >= 1 and "p2" >= 1) or (true and "p39" >= 1 and "p13" >= 1))))) )

FORMULA Eratosthenes-PT-100-ReachabilityFireability-4 TRUE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION

Query is satisfied.


timeout 30 verifypn -n -d -r 1 -s BFS -x 15 model.pnml ReachabilityFireability.xml
Eratosthenes-PT-100-ReachabilityFireability-14: not EF not ( (((not((true and "p66" >= 1 and "p6" >= 1)) or (true and "p38" >= 1 and "p2" >= 1)) or not(not((true and "p14" >= 1 and "p7" >= 1)))) or ((((true and "p33" >= 1 and "p11" >= 1) and (true and "p33" >= 1 and "p11" >= 1)) or (true and "p4" >= 1 and "p80" >= 1)) or (((true and "p54" >= 1 and "p6" >= 1) or (true and "p57" >= 1 and "p19" >= 1)) and not((true and "p39" >= 1 and "p3" >= 1))))) )

FORMULA Eratosthenes-PT-100-ReachabilityFireability-14 FALSE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION

Query is NOT satisfied.

No more queries

BK_STOP 1464772006817

--------------------
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="S_Eratosthenes-PT-100"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="tapaalSEQ"
export BK_RESULT_DIR="/root/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/S_Eratosthenes-PT-100.tgz
mv S_Eratosthenes-PT-100 execution

# this is for BenchKit: explicit launching of the test

cd execution
echo "====================================================================="
echo " Generated by BenchKit 2-2979"
echo " Executing tool tapaalSEQ"
echo " Input is S_Eratosthenes-PT-100, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 1"
echo " Run identifier is r150kn-smll-146416261500612"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.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 ;