Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r378-smll-171683811500432.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is SmartHome-PT-12, examination is StateSpace
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r378-smll-171683811500432
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 496K
-rw-r--r-- 1 mcc users 5.9K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 62K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:58 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 23 07:58 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Apr 23 07:58 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 23 07:58 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.1K Apr 12 03:51 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 94K Apr 12 03:51 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.4K Apr 12 03:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 73K Apr 12 03:51 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:58 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 23 07:58 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 90K May 18 16:43 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

no data necessary for post analysis


=== Now, execution of the tool begins

BK_START 1717033568698

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=StateSpace
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SmartHome-PT-12
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
StateSpace PT
Running Version 202405141337
[2024-05-30 01:46:11] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StateSpace, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-30 01:46:11] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-30 01:46:11] [INFO ] Load time of PNML (sax parser for PT used): 223 ms
[2024-05-30 01:46:11] [INFO ] Transformed 376 places.
[2024-05-30 01:46:11] [INFO ] Transformed 399 transitions.
[2024-05-30 01:46:11] [INFO ] Found NUPN structural information;
[2024-05-30 01:46:11] [INFO ] Parsed PT model containing 376 places and 399 transitions and 909 arcs in 476 ms.
Deduced a syphon composed of 104 places in 8 ms
Reduce places removed 104 places and 80 transitions.
Starting structural reductions in STATESPACE mode, iteration 0 : 272/272 places, 319/319 transitions.
[2024-05-30 01:46:12] [INFO ] Redundant transitions in 39 ms returned []
Running 318 sub problems to find dead transitions.
// Phase 1: matrix 319 rows 272 cols
[2024-05-30 01:46:12] [INFO ] Computed 13 invariants in 57 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/261 variables, 261/261 constraints. Problems are: Problem set: 0 solved, 318 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/261 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 318 unsolved
At refinement iteration 2 (OVERLAPS) 11/272 variables, 13/274 constraints. Problems are: Problem set: 0 solved, 318 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/272 variables, 11/285 constraints. Problems are: Problem set: 0 solved, 318 unsolved
[2024-05-30 01:46:22] [INFO ] Deduced a trap composed of 31 places in 313 ms of which 70 ms to minimize.
[2024-05-30 01:46:22] [INFO ] Deduced a trap composed of 49 places in 258 ms of which 6 ms to minimize.
[2024-05-30 01:46:22] [INFO ] Deduced a trap composed of 36 places in 158 ms of which 3 ms to minimize.
[2024-05-30 01:46:23] [INFO ] Deduced a trap composed of 31 places in 198 ms of which 5 ms to minimize.
[2024-05-30 01:46:23] [INFO ] Deduced a trap composed of 47 places in 220 ms of which 5 ms to minimize.
[2024-05-30 01:46:23] [INFO ] Deduced a trap composed of 31 places in 224 ms of which 5 ms to minimize.
[2024-05-30 01:46:23] [INFO ] Deduced a trap composed of 53 places in 201 ms of which 5 ms to minimize.
[2024-05-30 01:46:24] [INFO ] Deduced a trap composed of 49 places in 192 ms of which 5 ms to minimize.
[2024-05-30 01:46:24] [INFO ] Deduced a trap composed of 50 places in 83 ms of which 6 ms to minimize.
[2024-05-30 01:46:25] [INFO ] Deduced a trap composed of 29 places in 56 ms of which 2 ms to minimize.
[2024-05-30 01:46:26] [INFO ] Deduced a trap composed of 30 places in 130 ms of which 2 ms to minimize.
[2024-05-30 01:46:26] [INFO ] Deduced a trap composed of 32 places in 45 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/272 variables, 12/297 constraints. Problems are: Problem set: 0 solved, 318 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/272 variables, 0/297 constraints. Problems are: Problem set: 0 solved, 318 unsolved
At refinement iteration 6 (OVERLAPS) 319/591 variables, 272/569 constraints. Problems are: Problem set: 0 solved, 318 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/591 variables, 0/569 constraints. Problems are: Problem set: 0 solved, 318 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
(s1 0.0)
(s2 1.0)
(s3 0.0)
(s4 0.0)
(s5 0.0)
(s6 0.0)
(s7 0.0)
(s8 0.0)
(s9 0.0)
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(s11 0.0)
(s12 0.0)
(s13 0.0)
(s14 0.0)
(s15 0.0)
(s16 0.0)
(s17 0.0)
(s18 0.0)
(s19 0.0)
(s20 0.0)
(s21 0.0)
(s22 0.0)
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(s24 0.0)
(s25 0.0)
(s26 0.0)
(s27 0.0)
(s28 0.0)
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(s30 0.0)
(s31 0.0)
(s32 0.0)
(s33 0.0)
(s34 0.0)
(s35 0.0)
(s36 0.0)
(s37 1.0)
(s38 0.0)
(s39 0.0)
(s40 0.0)
(s41 0.0)
(s42 0.0)
(s43 0.0)
(s44 0.0)
(s45 0.0)
(s46 0.0)
(s47 0.0)
(s48 0.0)
(s49 1.0)
(s50 0.0)
(s51 0.0)
(s52 0.0)
(s53 0.0)
(s54 0.0)
(s55 0.0)
(s56 0.0)
(s57 0.0)
(s58 0.0)
(s59 0.0)
(s60 0.0)
(s61 0.0)
(s62 0.0)
(s63 0.0)
(s64 0.0)
(s65 0.0)
(s66 0.0)
(s67 0.0)
(s68 0.0)
(s69 0.0)
(s70 0.0)
(s71 1.0)
(s72 0.0)
(s73 0.0)
(s74 0.0)
(s75 0.0)
(s76 0.0)
(s77 0.0)
(s78 0.0)
(s79 0.0)
(s80 0.0)
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(s86 0.0)
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(s89 0.0)
(s90 0.0)
(s91 0.0)
(s92 0.0)
(s93 0.0)
(s94 0.0)
(s95 0.0)
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(s98 1.0)
(s99 0.0)
(s100 0.0)
(s101 0.0)
(s102 0.0)
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(s104 0.0)
(s105 0.0)
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(s107 0.0)
(s108 0.0)
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(s111 0.0)
(s112 0.0)
(s113 0.0)
(s114 0.0)
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(s116 0.0)
(s117 0.0)
(s118 0.0)
(s119 0.0)
(s120 0.0)
(s121 0.0)
(s122 0.0)
(s123 0.0)
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(s125 1.0)
(s126 0.0)
(s127 0.0)
(s128 0.0)
(s129 0.0)
(s130 0.0)
(s131 0.0)
(s132 0.0)
(s133 0.0)
(s134 0.0)
(s135 0.0)
(s136 0.0)
(s137 0.0)
(s138 0.0)
(s139 0.0)
(s140 0.0)
(s141 0.0)
(s142 0.0)
(s143 0.0)
(s144 0.0)
(s145 0.0)
(s146 0.0)
(s147 0.0)
(s148 0.0)
(s149 0.0)
(s150 0.0)
(s151 0.0)
(s152 0.0)
(s153 0.0)
(s154 0.0)
(s155 0.0)
(s156 0.0)
(s157 0.0)
(s158 0.0)
(s159 0.0)
(s160 0.0)
(s161 0.0)
(s162 0.0)
(s163 0.0)
(s164 0.0)
(s165 0.0)
(s166 0.0)
(s167 0.0)
(s168 0.0)
(s169 1.0)
(s170 0.0)
(s171 0.0)
(s172 0.0)
(s173 timeout
0.0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 591/591 variables, and 569 constraints, problems are : Problem set: 0 solved, 318 unsolved in 30051 ms.
Refiners :[Domain max(s): 272/272 constraints, Positive P Invariants (semi-flows): 13/13 constraints, State Equation: 272/272 constraints, PredecessorRefiner: 318/318 constraints, Known Traps: 12/12 constraints]
Escalating to Integer solving :Problem set: 0 solved, 318 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/261 variables, 261/261 constraints. Problems are: Problem set: 0 solved, 318 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/261 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 318 unsolved
At refinement iteration 2 (OVERLAPS) 11/272 variables, 13/274 constraints. Problems are: Problem set: 0 solved, 318 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/272 variables, 11/285 constraints. Problems are: Problem set: 0 solved, 318 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/272 variables, 12/297 constraints. Problems are: Problem set: 0 solved, 318 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/272 variables, 0/297 constraints. Problems are: Problem set: 0 solved, 318 unsolved
At refinement iteration 6 (OVERLAPS) 319/591 variables, 272/569 constraints. Problems are: Problem set: 0 solved, 318 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/591 variables, 318/887 constraints. Problems are: Problem set: 0 solved, 318 unsolved
[2024-05-30 01:46:50] [INFO ] Deduced a trap composed of 26 places in 113 ms of which 3 ms to minimize.
[2024-05-30 01:46:50] [INFO ] Deduced a trap composed of 54 places in 84 ms of which 2 ms to minimize.
[2024-05-30 01:46:51] [INFO ] Deduced a trap composed of 46 places in 196 ms of which 4 ms to minimize.
[2024-05-30 01:46:52] [INFO ] Deduced a trap composed of 36 places in 223 ms of which 4 ms to minimize.
[2024-05-30 01:46:52] [INFO ] Deduced a trap composed of 36 places in 220 ms of which 5 ms to minimize.
[2024-05-30 01:46:52] [INFO ] Deduced a trap composed of 36 places in 183 ms of which 5 ms to minimize.
[2024-05-30 01:46:52] [INFO ] Deduced a trap composed of 52 places in 209 ms of which 4 ms to minimize.
[2024-05-30 01:46:53] [INFO ] Deduced a trap composed of 36 places in 176 ms of which 4 ms to minimize.
[2024-05-30 01:46:53] [INFO ] Deduced a trap composed of 32 places in 139 ms of which 4 ms to minimize.
[2024-05-30 01:46:55] [INFO ] Deduced a trap composed of 31 places in 146 ms of which 4 ms to minimize.
[2024-05-30 01:46:57] [INFO ] Deduced a trap composed of 32 places in 64 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/591 variables, 11/898 constraints. Problems are: Problem set: 0 solved, 318 unsolved
[2024-05-30 01:47:07] [INFO ] Deduced a trap composed of 28 places in 92 ms of which 3 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/591 variables, 1/899 constraints. Problems are: Problem set: 0 solved, 318 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 591/591 variables, and 899 constraints, problems are : Problem set: 0 solved, 318 unsolved in 30023 ms.
Refiners :[Domain max(s): 272/272 constraints, Positive P Invariants (semi-flows): 13/13 constraints, State Equation: 272/272 constraints, PredecessorRefiner: 318/318 constraints, Known Traps: 24/24 constraints]
After SMT, in 60449ms problems are : Problem set: 0 solved, 318 unsolved
Search for dead transitions found 0 dead transitions in 60501ms
Finished structural reductions in STATESPACE mode , in 1 iterations and 60785 ms. Remains : 272/272 places, 319/319 transitions.
Final net has 272 places and 319 transitions.
[2024-05-30 01:47:13] [INFO ] Flatten gal took : 122 ms
[2024-05-30 01:47:13] [INFO ] Applying decomposition
[2024-05-30 01:47:13] [INFO ] Flatten gal took : 38 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph12372580063573397072.txt' '-o' '/tmp/graph12372580063573397072.bin' '-w' '/tmp/graph12372580063573397072.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph12372580063573397072.bin' '-l' '-1' '-v' '-w' '/tmp/graph12372580063573397072.weights' '-q' '0' '-e' '0.001'
[2024-05-30 01:47:13] [INFO ] Decomposing Gal with order
[2024-05-30 01:47:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 01:47:13] [INFO ] Removed a total of 65 redundant transitions.
[2024-05-30 01:47:13] [INFO ] Flatten gal took : 121 ms
[2024-05-30 01:47:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 24 labels/synchronizations in 21 ms.
[2024-05-30 01:47:13] [INFO ] Time to serialize gal into /tmp/StateSpace4726338891714969489.gal : 19 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/StateSpace4726338891714969489.gal' '-t' 'CGAL' '--stats'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...219
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,1.12986e+14,0.831682,22288,2952,391,32855,1336,550,75589,124,12345,0
Total reachable state count : 112986062757343

Max variable value : 1
STATE_SPACE MAX_TOKEN_IN_PLACE 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Maximum sum along a path : 13
STATE_SPACE MAX_TOKEN_PER_MARKING 13 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Exact state count : 112986062757343
STATE_SPACE STATES 112986062757343 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Total runtime 63399 ms.

BK_STOP 1717033634837

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ StateSpace = StateSpace ]]
+ [[ -f modelMain.xml ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution StateSpace -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination StateSpace -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="SmartHome-PT-12"
export BK_EXAMINATION="StateSpace"
export BK_TOOL="itstools"
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 2-5568"
echo " Executing tool itstools"
echo " Input is SmartHome-PT-12, examination is StateSpace"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r378-smll-171683811500432"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SmartHome-PT-12.tgz
mv SmartHome-PT-12 execution
cd execution
if [ "StateSpace" = "ReachabilityDeadlock" ] || [ "StateSpace" = "UpperBounds" ] || [ "StateSpace" = "QuasiLiveness" ] || [ "StateSpace" = "StableMarking" ] || [ "StateSpace" = "Liveness" ] || [ "StateSpace" = "OneSafe" ] || [ "StateSpace" = "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 [ "StateSpace" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StateSpace" != "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 "StateSpace.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StateSpace.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StateSpace.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 '' StateSpace.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StateSpace" = "ReachabilityDeadlock" ] || [ "StateSpace" = "QuasiLiveness" ] || [ "StateSpace" = "StableMarking" ] || [ "StateSpace" = "Liveness" ] || [ "StateSpace" = "OneSafe" ] ; then
echo "FORMULA_NAME StateSpace"
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 ;