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 2-2265
Executing tool itstools
Input is Peterson-PT-4, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r061kn-blw3-143254875900347
=====================================================================

--------------------
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 Peterson-COL-4-ReachabilityCardinality-0
FORMULA_NAME Peterson-COL-4-ReachabilityCardinality-1
FORMULA_NAME Peterson-COL-4-ReachabilityCardinality-10
FORMULA_NAME Peterson-COL-4-ReachabilityCardinality-11
FORMULA_NAME Peterson-COL-4-ReachabilityCardinality-12
FORMULA_NAME Peterson-COL-4-ReachabilityCardinality-13
FORMULA_NAME Peterson-COL-4-ReachabilityCardinality-14
FORMULA_NAME Peterson-COL-4-ReachabilityCardinality-15
FORMULA_NAME Peterson-COL-4-ReachabilityCardinality-2
FORMULA_NAME Peterson-COL-4-ReachabilityCardinality-3
FORMULA_NAME Peterson-COL-4-ReachabilityCardinality-4
FORMULA_NAME Peterson-COL-4-ReachabilityCardinality-5
FORMULA_NAME Peterson-COL-4-ReachabilityCardinality-6
FORMULA_NAME Peterson-COL-4-ReachabilityCardinality-7
FORMULA_NAME Peterson-COL-4-ReachabilityCardinality-8
FORMULA_NAME Peterson-COL-4-ReachabilityCardinality-9

=== Now, execution of the tool begins

BK_START 1432643016545

FORMULA Peterson-COL-4-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL
FORMULA Peterson-COL-4-ReachabilityCardinality-9 TRUE TECHNIQUES TOPOLOGICAL
FORMULA Peterson-COL-4-ReachabilityCardinality-5 TRUE TECHNIQUES TOPOLOGICAL
FORMULA Peterson-COL-4-ReachabilityCardinality-4 FALSE TECHNIQUES TOPOLOGICAL
FORMULA Peterson-COL-4-ReachabilityCardinality-2 FALSE TECHNIQUES TOPOLOGICAL
FORMULA Peterson-COL-4-ReachabilityCardinality-1 FALSE TECHNIQUES TOPOLOGICAL
work folder: /home/mcc/execution
unsat
unsat
unsat
unsat
unsat
unsat
unsat
unsat
unsat
unsat
unsat
unsat
unsat
unsat
unsat
unsat
unsat
unsat
unsat
unsat
work folder: /home/mcc/execution

BK_STOP 1432643859409

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

Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=512m; support was removed in 8.0
May 26, 2015 12:23:39 PM fr.lip6.move.gal.application.Application transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
May 26, 2015 12:23:39 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 107 ms
May 26, 2015 12:23:39 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 480 places.
May 26, 2015 12:23:39 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 690 transitions.
May 26, 2015 12:23:40 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Peterson-COL-4-ReachabilityCardinality-1 is trivially false : it is not verified in initial state.
May 26, 2015 12:23:40 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Peterson-COL-4-ReachabilityCardinality-2 is trivially false : it is not verified in initial state.
May 26, 2015 12:23:40 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Peterson-COL-4-ReachabilityCardinality-4 is trivially false : it is not verified in initial state.
May 26, 2015 12:23:40 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Peterson-COL-4-ReachabilityCardinality-5 is trivially true : it is verified in initial state.
May 26, 2015 12:23:40 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Peterson-COL-4-ReachabilityCardinality-9 is trivially true : it is verified in initial state.
May 26, 2015 12:23:40 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Peterson-COL-4-ReachabilityCardinality-12 is trivially true : it is verified in initial state.
May 26, 2015 12:23:40 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Peterson-COL-4-ReachabilityCardinality-1 is trivially false : it is not verified in initial state.
May 26, 2015 12:23:40 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Peterson-COL-4-ReachabilityCardinality-2 is trivially false : it is not verified in initial state.
May 26, 2015 12:23:40 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Peterson-COL-4-ReachabilityCardinality-4 is trivially false : it is not verified in initial state.
May 26, 2015 12:23:40 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Peterson-COL-4-ReachabilityCardinality-5 is trivially true : it is verified in initial state.
May 26, 2015 12:23:40 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Peterson-COL-4-ReachabilityCardinality-9 is trivially true : it is verified in initial state.
May 26, 2015 12:23:40 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Peterson-COL-4-ReachabilityCardinality-12 is trivially true : it is verified in initial state.
May 26, 2015 12:23:40 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 398 ms
May 26, 2015 12:23:40 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityCardinality.gal : 53 ms
May 26, 2015 12:23:40 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: No display to refresh.
May 26, 2015 12:23:40 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/ReachabilityCardinality.prop : 5 ms
May 26, 2015 12:23:40 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 261 ms
May 26, 2015 12:23:40 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 301 ms
May 26, 2015 12:23:40 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property Peterson-COL-4-ReachabilityCardinality-0:[reachable] : ((!((((((Idle_4+Idle_3)+Idle_2)+Idle_1)+Idle_0)>=1)||(((((CS_0+CS_1)+CS_3)+CS_2)+CS_4)>=2)))&&(!((((((CS_0+CS_1)+CS_3)+CS_2)+CS_4)>=3)||(((((Idle_4+Idle_3)+Idle_2)+Idle_1)+Idle_0)<=(((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((TestIdentity_0_2_0+TestIdentity_4_1_0)+TestIdentity_3_1_0)+TestIdentity_2_1_0)+TestIdentity_1_1_0)+TestIdentity_0_1_0)+TestIdentity_4_0_0)+TestIdentity_3_0_0)+TestIdentity_3_3_0)+TestIdentity_2_3_0)+TestIdentity_1_3_0)+TestIdentity_0_3_0)+TestIdentity_4_2_0)+TestIdentity_3_2_0)+TestIdentity_2_2_0)+TestIdentity_1_2_0)+TestIdentity_1_0_0)+TestIdentity_2_0_0)+TestIdentity_0_0_0)+TestIdentity_0_0_2)+TestIdentity_4_3_1)+TestIdentity_2_0_2)+TestIdentity_1_0_2)+TestIdentity_1_3_1)+TestIdentity_0_3_1)+TestIdentity_3_3_1)+TestIdentity_2_3_1)+TestIdentity_3_1_2)+TestIdentity_2_1_2)+TestIdentity_0_2_2)+TestIdentity_4_1_2)+TestIdentity_4_0_2)+TestIdentity_3_0_2)+TestIdentity_1_1_2)+TestIdentity_0_1_2)+TestIdentity_3_0_1)+TestIdentity_4_0_1)+TestIdentity_0_1_1)+TestIdentity_1_1_1)+TestIdentity_4_3_0)+TestIdentity_0_0_1)+TestIdentity_1_0_1)+TestIdentity_2_0_1)+TestIdentity_1_2_1)+TestIdentity_2_2_1)+TestIdentity_3_2_1)+TestIdentity_4_2_1)+TestIdentity_2_1_1)+TestIdentity_3_1_1)+TestIdentity_4_1_1)+TestIdentity_0_2_1)+TestIdentity_2_3_3)+TestIdentity_3_3_3)+TestIdentity_0_3_3)+TestIdentity_1_3_3)+TestIdentity_1_0_4)+TestIdentity_2_0_4)+TestIdentity_4_3_3)+TestIdentity_0_0_4)+TestIdentity_4_1_3)+TestIdentity_0_2_3)+TestIdentity_2_1_3)+TestIdentity_3_1_3)+TestIdentity_3_2_3)+TestIdentity_4_2_3)+TestIdentity_1_2_3)+TestIdentity_2_2_3)+TestIdentity_2_0_3)+TestIdentity_1_0_3)+TestIdentity_0_0_3)+TestIdentity_4_3_2)+TestIdentity_1_1_3)+TestIdentity_0_1_3)+TestIdentity_4_0_3)+TestIdentity_3_0_3)+TestIdentity_4_2_2)+TestIdentity_3_2_2)+TestIdentity_2_2_2)+TestIdentity_1_2_2)+TestIdentity_3_3_2)+TestIdentity_2_3_2)+TestIdentity_1_3_2)+TestIdentity_0_3_2)+TestIdentity_4_3_4)+TestIdentity_2_2_4)+TestIdentity_1_2_4)+TestIdentity_4_2_4)+TestIdentity_3_2_4)+TestIdentity_1_3_4)+TestIdentity_0_3_4)+TestIdentity_3_3_4)+TestIdentity_2_3_4)+TestIdentity_4_0_4)+TestIdentity_3_0_4)+TestIdentity_1_1_4)+TestIdentity_0_1_4)+TestIdentity_3_1_4)+TestIdentity_2_1_4)+TestIdentity_0_2_4)+TestIdentity_4_1_4))))) found Support [Idle_4, Idle_3, Idle_2, Idle_1, Idle_0, CS_0, CS_1, CS_3, CS_2, CS_4, TestIdentity_0_2_0, TestIdentity_4_1_0, TestIdentity_3_1_0, TestIdentity_2_1_0, TestIdentity_1_1_0, TestIdentity_0_1_0, TestIdentity_4_0_0, TestIdentity_3_0_0, TestIdentity_3_3_0, TestIdentity_2_3_0, TestIdentity_1_3_0, TestIdentity_0_3_0, TestIdentity_4_2_0, TestIdentity_3_2_0, TestIdentity_2_2_0, TestIdentity_1_2_0, TestIdentity_1_0_0, TestIdentity_2_0_0, TestIdentity_0_0_0, TestIdentity_0_0_2, TestIdentity_4_3_1, TestIdentity_2_0_2, TestIdentity_1_0_2, TestIdentity_1_3_1, TestIdentity_0_3_1, TestIdentity_3_3_1, TestIdentity_2_3_1, TestIdentity_3_1_2, TestIdentity_2_1_2, TestIdentity_0_2_2, TestIdentity_4_1_2, TestIdentity_4_0_2, TestIdentity_3_0_2, TestIdentity_1_1_2, TestIdentity_0_1_2, TestIdentity_3_0_1, TestIdentity_4_0_1, TestIdentity_0_1_1, TestIdentity_1_1_1, TestIdentity_4_3_0, TestIdentity_0_0_1, TestIdentity_1_0_1, TestIdentity_2_0_1, TestIdentity_1_2_1, TestIdentity_2_2_1, TestIdentity_3_2_1, TestIdentity_4_2_1, TestIdentity_2_1_1, TestIdentity_3_1_1, TestIdentity_4_1_1, TestIdentity_0_2_1, TestIdentity_2_3_3, TestIdentity_3_3_3, TestIdentity_0_3_3, TestIdentity_1_3_3, TestIdentity_1_0_4, TestIdentity_2_0_4, TestIdentity_4_3_3, TestIdentity_0_0_4, TestIdentity_4_1_3, TestIdentity_0_2_3, TestIdentity_2_1_3, TestIdentity_3_1_3, TestIdentity_3_2_3, TestIdentity_4_2_3, TestIdentity_1_2_3, TestIdentity_2_2_3, TestIdentity_2_0_3, TestIdentity_1_0_3, TestIdentity_0_0_3, TestIdentity_4_3_2, TestIdentity_1_1_3, TestIdentity_0_1_3, TestIdentity_4_0_3, TestIdentity_3_0_3, TestIdentity_4_2_2, TestIdentity_3_2_2, TestIdentity_2_2_2, TestIdentity_1_2_2, TestIdentity_3_3_2, TestIdentity_2_3_2, TestIdentity_1_3_2, TestIdentity_0_3_2, TestIdentity_4_3_4, TestIdentity_2_2_4, TestIdentity_1_2_4, TestIdentity_4_2_4, TestIdentity_3_2_4, TestIdentity_1_3_4, TestIdentity_0_3_4, TestIdentity_3_3_4, TestIdentity_2_3_4, TestIdentity_4_0_4, TestIdentity_3_0_4, TestIdentity_1_1_4, TestIdentity_0_1_4, TestIdentity_3_1_4, TestIdentity_2_1_4, TestIdentity_0_2_4, TestIdentity_4_1_4]
May 26, 2015 12:23:40 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 110
May 26, 2015 12:23:40 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 26, 2015 12:23:40 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 370 / 480 variable(s)
May 26, 2015 12:23:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Peterson-COL-4-ReachabilityCardinality-0(refined 0 times)...
May 26, 2015 12:23:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 26, 2015 12:23:41 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 205 ms
May 26, 2015 12:23:41 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 4 ms
May 26, 2015 12:23:45 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Peterson-COL-4-ReachabilityCardinality-0(UNSAT) depth K=1 took 5054 ms
May 26, 2015 12:23:48 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Peterson-COL-4-ReachabilityCardinality-3(UNSAT) depth K=1 took 2535 ms
May 26, 2015 12:23:50 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Peterson-COL-4-ReachabilityCardinality-6(UNSAT) depth K=1 took 2285 ms
May 26, 2015 12:23:53 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Peterson-COL-4-ReachabilityCardinality-7(UNSAT) depth K=1 took 2475 ms
May 26, 2015 12:23:55 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Peterson-COL-4-ReachabilityCardinality-8(UNSAT) depth K=1 took 2356 ms
May 26, 2015 12:23:57 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Peterson-COL-4-ReachabilityCardinality-10(UNSAT) depth K=1 took 2313 ms
May 26, 2015 12:24:00 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Peterson-COL-4-ReachabilityCardinality-11(UNSAT) depth K=1 took 2505 ms
May 26, 2015 12:24:02 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Peterson-COL-4-ReachabilityCardinality-13(UNSAT) depth K=1 took 2348 ms
May 26, 2015 12:24:04 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Peterson-COL-4-ReachabilityCardinality-14(UNSAT) depth K=1 took 2381 ms
May 26, 2015 12:24:07 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Peterson-COL-4-ReachabilityCardinality-15(UNSAT) depth K=1 took 2766 ms
May 26, 2015 12:24:49 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Peterson-COL-4-ReachabilityCardinality-0(UNSAT) depth K=6 took 41476 ms
May 26, 2015 12:26:10 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Peterson-COL-4-ReachabilityCardinality-3(UNSAT) depth K=6 took 81407 ms
May 26, 2015 12:26:47 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Peterson-COL-4-ReachabilityCardinality-6(UNSAT) depth K=6 took 36981 ms
May 26, 2015 12:27:36 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Peterson-COL-4-ReachabilityCardinality-7(UNSAT) depth K=6 took 48978 ms
May 26, 2015 12:28:13 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Peterson-COL-4-ReachabilityCardinality-8(UNSAT) depth K=6 took 36769 ms
May 26, 2015 12:28:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Peterson-COL-4-ReachabilityCardinality-10(UNSAT) depth K=6 took 38798 ms
May 26, 2015 12:29:24 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Peterson-COL-4-ReachabilityCardinality-11(UNSAT) depth K=6 took 32427 ms
May 26, 2015 12:30:11 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Peterson-COL-4-ReachabilityCardinality-13(UNSAT) depth K=6 took 47206 ms
May 26, 2015 12:31:26 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Peterson-COL-4-ReachabilityCardinality-14(UNSAT) depth K=6 took 74957 ms
May 26, 2015 12:32:08 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Peterson-COL-4-ReachabilityCardinality-15(UNSAT) depth K=6 took 41619 ms
java.lang.IllegalThreadStateException: process hasn't exited
at java.lang.UNIXProcess.exitValue(UNIXProcess.java:421)
at fr.lip6.move.gal.itstools.ProcessController.execute(ProcessController.java:125)
at fr.lip6.move.gal.cegar.checkers.ITSLauncher.run(ITSLauncher.java:99)
at fr.lip6.move.gal.cegar.checkers.ITSLauncher.run(ITSLauncher.java:56)
at fr.lip6.move.gal.cegar.checkers.ITSPropertyCheckerAdapter.check(ITSPropertyCheckerAdapter.java:72)
at fr.lip6.move.gal.cegar.checkers.CEGARChecker.check(CEGARChecker.java:46)
at fr.lip6.move.gal.cegar.frontend.CegarFrontEnd.processGal(CegarFrontEnd.java:24)
at fr.lip6.move.gal.application.Application$3.run(Application.java:354)
at java.lang.Thread.run(Thread.java:745)

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="Peterson-PT-4"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/user/u8/hulinhub/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/Peterson-PT-4.tgz
mv Peterson-PT-4 execution

# this is for BenchKit: explicit launching of the test

cd execution
echo "====================================================================="
echo " Generated by BenchKit 2-2265"
echo " Executing tool itstools"
echo " Input is Peterson-PT-4, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r061kn-blw3-143254875900347"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityCardinality" = "ReachabilityComputeBounds" ] ; 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
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 ;