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 lola
Input is Raft-PT-08, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r098kn-smll-146369140400192
=====================================================================

--------------------
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 Raft-PT-08-CTLCardinality-0
FORMULA_NAME Raft-PT-08-CTLCardinality-1
FORMULA_NAME Raft-PT-08-CTLCardinality-10
FORMULA_NAME Raft-PT-08-CTLCardinality-11
FORMULA_NAME Raft-PT-08-CTLCardinality-12
FORMULA_NAME Raft-PT-08-CTLCardinality-13
FORMULA_NAME Raft-PT-08-CTLCardinality-14
FORMULA_NAME Raft-PT-08-CTLCardinality-15
FORMULA_NAME Raft-PT-08-CTLCardinality-2
FORMULA_NAME Raft-PT-08-CTLCardinality-3
FORMULA_NAME Raft-PT-08-CTLCardinality-4
FORMULA_NAME Raft-PT-08-CTLCardinality-5
FORMULA_NAME Raft-PT-08-CTLCardinality-6
FORMULA_NAME Raft-PT-08-CTLCardinality-7
FORMULA_NAME Raft-PT-08-CTLCardinality-8
FORMULA_NAME Raft-PT-08-CTLCardinality-9

=== Now, execution of the tool begins

BK_START 1463745964972

bkconf 3600
make: Nothing to be done for 'prepare'.
in benchkit_head lolaszeit 3539
CTLCardinality @ Raft-PT-08
FORMULA Raft-PT-08-CTLCardinality-0 CANNOT_COMPUTE
FORMULA Raft-PT-08-CTLCardinality-1 CANNOT_COMPUTE
FORMULA Raft-PT-08-CTLCardinality-2 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Raft-PT-08-CTLCardinality-3 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Raft-PT-08-CTLCardinality-4 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Raft-PT-08-CTLCardinality-5 CANNOT_COMPUTE
FORMULA Raft-PT-08-CTLCardinality-6 CANNOT_COMPUTE
FORMULA Raft-PT-08-CTLCardinality-7 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Raft-PT-08-CTLCardinality-8 CANNOT_COMPUTE
FORMULA Raft-PT-08-CTLCardinality-9 CANNOT_COMPUTE
FORMULA Raft-PT-08-CTLCardinality-10 CANNOT_COMPUTE
FORMULA Raft-PT-08-CTLCardinality-11 CANNOT_COMPUTE
FORMULA Raft-PT-08-CTLCardinality-12 CANNOT_COMPUTE
FORMULA Raft-PT-08-CTLCardinality-13 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Raft-PT-08-CTLCardinality-14 CANNOT_COMPUTE
FORMULA Raft-PT-08-CTLCardinality-15 CANNOT_COMPUTE
lola: LoLA will run for 3539 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 896/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: finding significant places
lola: 328 places, 568 transitions, 264 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 559 transition conflict sets
lola: TASK
lola: reading formula from Raft-PT-08-CTLCardinality.task
lola: read: EF (EX ((p322 <= p197 AND 2 <= p123))) : E(AX (p112 <= p55) U (p167 <= p253 AND (p203 <= p193 AND 1 <= p313))) : (AG (AG (p22 <= p180)) AND EF (EG (p9 <= p101))) : !(AG ((p130 <= p75 OR (p94 <= p258 OR 2 <= p248)))) : AG ((p43 <= p35 OR p6 <= p231)) : EG (EF ((3 <= p94 AND p70 <= p52))) : !(EX (AG (p258 <= p155))) : E(((2 <= p39 OR 1 <= p93) OR p173 <= p192) U !(p231 <= p275)) : AG (!(EX (3 <= p31... (shortened)
lola: formula length: 839
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF (EX ((p322 + -p197 <= 0 AND -p123 <= -2)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(TRUE U EX((p322 + -p197 <= 0 AND -p123 <= -2)))
lola: processed formula length: 49
lola: 200 rewrites
lola: formula mentions 3 of 328 places; total mentions: 3
lola: closed formula file Raft-PT-08-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1056 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 1 will run for 221 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E(AX (-p55 + p112 <= 0) U (-p253 + p167 <= 0 AND (p203 + -p193 <= 0 AND -p313 <= -1)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(AX(-p55 + p112 <= 0) U (-p253 + p167 <= 0 AND (p203 + -p193 <= 0 AND -p313 <= -1)))
lola: processed formula length: 85
lola: 200 rewrites
lola: formula mentions 7 of 328 places; total mentions: 7
lola: closed formula file Raft-PT-08-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1056 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 2 will run for 221 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (AG (-p180 + p22 <= 0) AND EF (EG (-p101 + p9 <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 2 will run for 221 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG (-p180 + p22 <= 0)
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1056 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using reachability graph (--search=depth)
lola: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The predicate is not invariant.
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 3 will run for 238 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF ((p130 + -p75 > 0 AND (-p258 + p94 > 0 AND -p248 > -2)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1056 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using reachability graph (--search=depth)
lola: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 4 will run for 258 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG ((-p35 + p43 <= 0 OR -p231 + p6 <= 0))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1056 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using reachability graph (--search=depth)
lola: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The predicate is not invariant.
lola: ========================================
lola: subprocess 5 will run for 281 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EG (EF ((-p94 <= -3 AND p70 + -p52 <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(A(TRUE U !(E(TRUE U (-p94 <= -3 AND p70 + -p52 <= 0)))))
lola: processed formula length: 58
lola: 200 rewrites
lola: formula mentions 3 of 328 places; total mentions: 3
lola: closed formula file Raft-PT-08-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1056 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 6 will run for 281 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AX (EF (-p155 + p258 > 0))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: AX(E(TRUE U -p155 + p258 > 0))
lola: processed formula length: 30
lola: 200 rewrites
lola: formula mentions 2 of 328 places; total mentions: 2
lola: closed formula file Raft-PT-08-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1056 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 7 will run for 281 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E((-p39 <= -2 OR (-p93 <= -1 OR -p192 + p173 <= 0)) U -p275 + p231 > 0)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E((-p39 <= -2 OR (-p93 <= -1 OR -p192 + p173 <= 0)) U -p275 + p231 > 0)
lola: processed formula length: 71
lola: 199 rewrites
lola: formula mentions 6 of 328 places; total mentions: 6
lola: closed formula file Raft-PT-08-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1056 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: SUBRESULT
lola: result: yes
lola: The net satisfies the given formula.
lola: ========================================
lola: subprocess 8 will run for 316 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG (AX (-p31 > -3))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(E(TRUE U !(AX(-p31 > -3))))
lola: processed formula length: 29
lola: 200 rewrites
lola: formula mentions 1 of 328 places; total mentions: 1
lola: closed formula file Raft-PT-08-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1056 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 9 will run for 316 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (EG (-p15 <= -1) OR (AX (-p247 + p127 > 0) OR (EF (-p279 <= -2) AND (-p322 + p79 <= 0 OR (p185 + -p214 <= 0 OR -p273 > -3)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 9 will run for 316 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EG (-p15 <= -1)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(A(TRUE U !(-p15 <= -1)))
lola: processed formula length: 26
lola: 199 rewrites
lola: formula mentions 1 of 328 places; total mentions: 1
lola: closed formula file Raft-PT-08-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1056 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: SUBRESULT
lola: result: no
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 10 will run for 369 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AX (-p247 + p127 > 0)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: AX(-p247 + p127 > 0)
lola: processed formula length: 20
lola: 199 rewrites
lola: formula mentions 2 of 328 places; total mentions: 2
lola: closed formula file Raft-PT-08-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1056 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 0 significant temporal operators and needs 0 bytes of payload
lola: SUBRESULT
lola: result: no
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 11 will run for 443 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF (-p279 <= -2)
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1056 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using reachability graph (--search=depth)
lola: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: local time limit reached - aborting
lola: caught signal User defined signal 1 - aborting LoLA
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 10 will run for 317 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG ((-p72 > -3 OR (-p114 > -1 OR -p288 <= -1)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1056 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using reachability graph (--search=depth)
lola: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 11 will run for 317 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG ((AX (p66 + -p147 <= 0) OR (-p305 <= -2 OR (-p327 + p201 <= 0 OR (-p252 <= -2 AND p300 + -p263 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(E(TRUE U !((AX(p66 + -p147 <= 0) OR (-p305 <= -2 OR (-p327 + p201 <= 0 OR (-p252 <= -2 AND p300 + -p263 <= 0)))))))
lola: processed formula length: 117
lola: 200 rewrites
lola: formula mentions 8 of 328 places; total mentions: 8
lola: closed formula file Raft-PT-08-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1056 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 12 will run for 316 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG ((-p36 + p273 <= 0 OR EX (-p170 + p117 <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(E(TRUE U !((-p36 + p273 <= 0 OR EX(-p170 + p117 <= 0)))))
lola: processed formula length: 59
lola: 200 rewrites
lola: formula mentions 4 of 328 places; total mentions: 4
lola: closed formula file Raft-PT-08-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1056 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 13 will run for 317 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF (-p250 + p137 > 0)
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1056 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using reachability graph (--search=depth)
lola: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 14 will run for 475 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG (((-p54 <= -2 AND (p125 + -p273 <= 0 AND -p319 > -2)) OR EX (-p320 <= -1)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(E(TRUE U !(((-p54 <= -2 AND (p125 + -p273 <= 0 AND -p319 > -2)) OR EX(-p320 <= -1)))))
lola: processed formula length: 88
lola: 200 rewrites
lola: formula mentions 5 of 328 places; total mentions: 5
lola: closed formula file Raft-PT-08-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1056 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 15 will run for 476 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EX (E(-p250 + p19 <= 0 U -p45 <= -3))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: EX(E(-p250 + p19 <= 0 U -p45 <= -3))
lola: processed formula length: 36
lola: 200 rewrites
lola: formula mentions 3 of 328 places; total mentions: 3
lola: closed formula file Raft-PT-08-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1056 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Child process aborted or communication problem between parent and child process
lola: RESULT
lola: summary: unknown unknown no yes no unknown unknown yes unknown unknown unknown unknown unknown yes unknown unknown

BK_STOP 1463749360568

--------------------
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="Raft-PT-08"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="lola"
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/Raft-PT-08.tgz
mv Raft-PT-08 execution

# this is for BenchKit: explicit launching of the test

cd execution
echo "====================================================================="
echo " Generated by BenchKit 2-2979"
echo " Executing tool lola"
echo " Input is Raft-PT-08, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r098kn-smll-146369140400192"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.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 ;