About the Execution of Irma.struct for RobotManipulation-PT-00020
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 184K
-rw-r--r-- 1 mcc users 3.9K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K 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 6.2K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.6K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K 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 7.6K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.5K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 23K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 117 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 355 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 3.4K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 20K 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 6 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 6.4K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool irma4mcc-structural
Input is RobotManipulation-PT-00020, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r151-smll-152685549400030
=====================================================================
--------------------
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 RobotManipulation-PT-00020-UpperBounds-00
FORMULA_NAME RobotManipulation-PT-00020-UpperBounds-01
FORMULA_NAME RobotManipulation-PT-00020-UpperBounds-02
FORMULA_NAME RobotManipulation-PT-00020-UpperBounds-03
FORMULA_NAME RobotManipulation-PT-00020-UpperBounds-04
FORMULA_NAME RobotManipulation-PT-00020-UpperBounds-05
FORMULA_NAME RobotManipulation-PT-00020-UpperBounds-06
FORMULA_NAME RobotManipulation-PT-00020-UpperBounds-07
FORMULA_NAME RobotManipulation-PT-00020-UpperBounds-08
FORMULA_NAME RobotManipulation-PT-00020-UpperBounds-09
FORMULA_NAME RobotManipulation-PT-00020-UpperBounds-10
FORMULA_NAME RobotManipulation-PT-00020-UpperBounds-11
FORMULA_NAME RobotManipulation-PT-00020-UpperBounds-12
FORMULA_NAME RobotManipulation-PT-00020-UpperBounds-13
FORMULA_NAME RobotManipulation-PT-00020-UpperBounds-14
FORMULA_NAME RobotManipulation-PT-00020-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1526921452434
BK_STOP 1526921501876
--------------------
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 RobotManipulation-PT-00020 as instance name.
Using RobotManipulation 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': True, 'Simple Free Choice': False, 'Extended Free Choice': False, 'State Machine': False, 'Marked Graph': False, 'Connected': True, 'Strongly Connected': True, 'Source Place': False, 'Sink Place': False, 'Source Transition': False, 'Sink Transition': False, 'Loop Free': True, 'Conservative': False, 'Sub-Conservative': False, 'Nested Units': False, 'Safe': False, 'Deadlock': False, 'Reversible': True, 'Quasi Live': True, 'Live': True}.
Known tools are: [{'Time': 2699, 'Memory': 191.24, 'Tool': 'lola'}, {'Time': 5862, 'Memory': 162.21, 'Tool': 'gspn'}, {'Time': 8295, 'Memory': 7516.16, 'Tool': 'marcie'}, {'Time': 20465, 'Memory': 469.2, 'Tool': 'itstools'}].
Learned tools are: [{'Tool': 'gspn'}].
Learned tool gspn is 2.1719155242682473x far from the best tool lola.
UpperBounds lola RobotManipulation-PT-00020...
Time: 3600 - MCC
----- Start make prepare stdout -----
----- Start make prepare stderr -----
===========================================================================================
RobotManipulation-PT-00020: translating PT Petri net model.pnml into LoLA format
===========================================================================================
translating PT Petri net complete
checking for too many tokens
===========================================================================================
RobotManipulation-PT-00020: translating PT formula UpperBounds into LoLA format
===========================================================================================
translating formula complete
touch formulae;
----- Start make result stderr -----
----- Start make result stdout -----
UpperBounds @ RobotManipulation-PT-00020 @ 3540 seconds
----- Start make result stderr -----
----- Start make result stdout -----
lola: LoLA will run for 3540 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 26/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: finding significant places
lola: 15 places, 11 transitions, 9 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 14 transition conflict sets
lola: TASK
lola: reading formula from RobotManipulation-PT-00020-UpperBounds.task
lola: MAX(initialize) : MAX(access) : MAX(moved) : MAX(p_rdy) : MAX(move) : MAX(moved) : MAX(p_sc) : MAX(p_rdy) : MAX(p_sc) : MAX(r_stopped) : MAX(moved) : MAX(p_i2) : MAX(moved) : MAX(p_rel) : MAX(r_active) : MAX(r_stopped)
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: MAX(initialize)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 36 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: 41
lola: produced by: state space
lola: The maximum value of the given expression is 41
lola: 45796 markings, 85111 edges
lola: ========================================
lola: subprocess 1 will run for 236 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: MAX(access)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 36 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: 40
lola: produced by: state space
lola: The maximum value of the given expression is 40
lola: 36843 markings, 48469 edges
lola: ========================================
lola: subprocess 2 will run for 252 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: MAX(moved)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 36 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: 40
lola: produced by: state space
lola: The maximum value of the given expression is 40
lola: 48706 markings, 78000 edges
lola: ========================================
lola: subprocess 3 will run for 272 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: MAX(p_rdy)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 36 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: 40
lola: produced by: state space
lola: The maximum value of the given expression is 40
lola: 84604 markings, 197956 edges
lola: ========================================
lola: subprocess 4 will run for 295 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: MAX(move)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 36 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: 40
lola: produced by: state space
lola: The maximum value of the given expression is 40
lola: 37220 markings, 69476 edges
lola: ========================================
lola: subprocess 5 will run for 321 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: MAX(moved)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 36 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: 40
lola: produced by: state space
lola: The maximum value of the given expression is 40
lola: 48706 markings, 78000 edges
lola: ========================================
lola: subprocess 6 will run for 354 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: MAX(p_sc)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 36 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: 40
lola: produced by: state space
lola: The maximum value of the given expression is 40
lola: 44666 markings, 95681 edges
lola: ========================================
lola: subprocess 7 will run for 393 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: MAX(p_rdy)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 36 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: 40
lola: produced by: state space
lola: The maximum value of the given expression is 40
lola: 84604 markings, 197956 edges
lola: ========================================
lola: subprocess 8 will run for 442 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: MAX(p_sc)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 36 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: 40
lola: produced by: state space
lola: The maximum value of the given expression is 40
lola: 44666 markings, 95681 edges
lola: ========================================
lola: subprocess 9 will run for 505 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: MAX(r_stopped)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 36 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: 40
lola: produced by: state space
lola: The maximum value of the given expression is 40
lola: 47706 markings, 105744 edges
lola: ========================================
lola: subprocess 10 will run for 589 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: MAX(moved)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 36 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: 40
lola: produced by: state space
lola: The maximum value of the given expression is 40
lola: 48706 markings, 78000 edges
lola: ========================================
lola: subprocess 11 will run for 707 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: MAX(p_i2)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 36 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: 41
lola: produced by: state space
lola: The maximum value of the given expression is 41
lola: 45796 markings, 85111 edges
lola: ========================================
lola: subprocess 12 will run for 884 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: MAX(moved)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 36 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: 40
lola: produced by: state space
lola: The maximum value of the given expression is 40
lola: 48706 markings, 78000 edges
lola: ========================================
lola: subprocess 13 will run for 1179 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: MAX(p_rel)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 36 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: 40
lola: produced by: state space
lola: The maximum value of the given expression is 40
lola: 41445 markings, 60052 edges
lola: ========================================
lola: subprocess 14 will run for 1769 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: MAX(r_active)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 36 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: 40
lola: produced by: state space
lola: The maximum value of the given expression is 40
lola: 984777 markings, 2525671 edges
lola: ========================================
lola: subprocess 15 will run for 3537 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: MAX(r_stopped)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 36 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: 40
lola: produced by: state space
lola: The maximum value of the given expression is 40
lola: 47706 markings, 105744 edges
lola: RESULT
lola:
SUMMARY: 41 40 40 40 40 40 40 40 40 40 40 41 40 40 40 40
lola: ========================================
FORMULA RobotManipulation-PT-00020-UpperBounds-0 41 TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA RobotManipulation-PT-00020-UpperBounds-1 40 TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA RobotManipulation-PT-00020-UpperBounds-2 40 TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA RobotManipulation-PT-00020-UpperBounds-3 40 TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA RobotManipulation-PT-00020-UpperBounds-4 40 TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA RobotManipulation-PT-00020-UpperBounds-5 40 TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA RobotManipulation-PT-00020-UpperBounds-6 40 TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA RobotManipulation-PT-00020-UpperBounds-7 40 TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA RobotManipulation-PT-00020-UpperBounds-8 40 TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA RobotManipulation-PT-00020-UpperBounds-9 40 TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA RobotManipulation-PT-00020-UpperBounds-10 40 TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA RobotManipulation-PT-00020-UpperBounds-11 41 TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA RobotManipulation-PT-00020-UpperBounds-12 40 TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA RobotManipulation-PT-00020-UpperBounds-13 40 TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA RobotManipulation-PT-00020-UpperBounds-14 40 TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA RobotManipulation-PT-00020-UpperBounds-15 40 TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
----- Kill lola and sara stderr -----
----- Kill lola and sara stdout -----
----- Finished stderr -----
----- Finished stdout -----
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="RobotManipulation-PT-00020"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="irma4mcc-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/RobotManipulation-PT-00020.tgz
mv RobotManipulation-PT-00020 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 irma4mcc-structural"
echo " Input is RobotManipulation-PT-00020, 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 r151-smll-152685549400030"
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 '
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 ;