Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2019-input.r192-oct2-155234409300075.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2019-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
....................
=====================================================================
Generated by BenchKit 2-3954
Executing tool itstoolsm
Input is DES-PT-10a, examination is GlobalProperties
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r192-oct2-155234409300075
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 200K
-rw-r--r-- 1 mcc users 3.2K Feb 9 09:27 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K Feb 9 09:27 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 5 08:24 CTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 5 08:24 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 97 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 335 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.4K Feb 4 23:16 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K Feb 4 23:16 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K Feb 4 22:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.3K Feb 4 22:33 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Feb 2 02:21 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Feb 2 02:21 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Jan 29 16:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Jan 29 16:07 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Feb 4 22:18 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K Feb 4 22:18 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 equiv_col
-rw-r--r-- 1 mcc users 4 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 43K Mar 10 17:31 model.pnml

--------------------
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 DES-PT-10a-GlobalProperties-0

=== Now, execution of the tool begins

BK_START 1553548957955

Working with output stream class java.io.PrintStream
Flatten gal took : 57 ms
Constant places removed 1 places and 1 transitions.
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 15 rules applied. Total rules applied 15 place count 154 transition count 97
Constant places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 16 place count 153 transition count 97
Symmetric choice reduction at 2 with 1 rule applications. Total rules 17 place count 153 transition count 97
Constant places removed 1 places and 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 18 place count 152 transition count 96
Applied a total of 18 rules in 16 ms. Remains 152 /155 variables (removed 3) and now considering 96/112 (removed 16) transitions.
Random walk for 250 k steps run took 2149 ms.
// Phase 1: matrix 96 rows 152 cols
Random walk for 4 * 500 k steps run took 12896 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903251645/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/GlobalProperties.pnml.gal, -t, CGAL, -ctl, DEADLOCK, --load-order, /home/mcc/execution/model.ord], workingDir=/home/mcc/execution]
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 96 rows 152 cols
invariant :p96 + p97 = 1
invariant :p50 + p51 = 1
invariant :p43 + p44 = 1
invariant :p98 + p99 = 1
invariant :p120 + p121 + p130 + p131 = 1
invariant :p68 + p69 = 1
invariant :p116 + p117 + p130 + p131 = 1
invariant :p124 + p125 + p130 + p131 = 1
invariant :p150 + p153 + p154 = 1
invariant :p108 + p109 = 1
invariant :p112 + p113 + p130 + p131 = 1
invariant :p91 + -1'p95 + p107 + -1'p111 + -1'p123 + p127 = 0
invariant :-1'p141 + -1'p142 + p143 + p144 = 0
invariant :p74 + p75 = 1
invariant :p85 + -1'p95 + p101 + -1'p111 + -1'p117 + p127 = 0
invariant :p132 + p133 = 1
invariant :p82 + p95 + -1'p99 + p111 + p115 + -1'p127 = 1
invariant :p145 + p146 + p147 + p149 = 1
invariant :p151 + p152 + -1'p153 + -1'p154 = 0
invariant :p66 + p67 = 1
invariant :p86 + p95 + -1'p103 + p111 + p119 + -1'p127 = 1
invariant :p88 + p95 + -1'p105 + p111 + p121 + -1'p127 = 1
invariant :p80 + p95 + -1'p97 + p111 + p113 + -1'p127 = 1
invariant :p102 + p103 = 1
invariant :-20'p1 + -2'p2 + -4'p3 + -6'p4 + -8'p5 + -10'p6 + -12'p7 + -14'p8 + -16'p9 + -18'p10 + 20'p11 + 2'p12 + 4'p13 + 6'p14 + 8'p15 + 10'p16 + 12'p17 + 14'p18 + 16'p19 + 18'p20 + p73 + p75 + p79 + p135 + p139 + p141 + p142 + -1'p144 + -1'p145 + -1'p149 + -1'p152 + 2'p153 + p154 = -1
invariant :p45 + p46 + p47 = 1
invariant :p122 + p123 + p130 + p131 = 1
invariant :p89 + -1'p95 + p105 + -1'p111 + -1'p121 + p127 = 0
invariant :p118 + p119 + p130 + p131 = 1
invariant :p114 + p115 + p130 + p131 = 1
invariant :-10'p1 + -1'p2 + -2'p3 + -3'p4 + -4'p5 + -5'p6 + -6'p7 + -7'p8 + -8'p9 + -9'p10 + 10'p11 + p12 + 2'p13 + 3'p14 + 4'p15 + 5'p16 + 6'p17 + 7'p18 + 8'p19 + 9'p20 + p48 + p51 + p75 + p79 + -1'p136 + -1'p145 + -1'p152 + p153 + p154 = 0
invariant :p41 + p42 = 1
invariant :p90 + p95 + -1'p107 + p111 + p123 + -1'p127 = 1
invariant :p126 + p127 + p130 + p131 = 1
invariant :p81 + -1'p95 + p97 + -1'p111 + -1'p113 + p127 = 0
invariant :p70 + p71 = 1
invariant :-10'p1 + -1'p2 + -2'p3 + -3'p4 + -4'p5 + -5'p6 + -6'p7 + -7'p8 + -8'p9 + -9'p10 + 10'p11 + p12 + 2'p13 + 3'p14 + 4'p15 + 5'p16 + 6'p17 + 7'p18 + 8'p19 + 9'p20 + p73 + p77 + p95 + p111 + -1'p127 + -1'p130 + p133 + p135 + p137 + p141 + -1'p152 + p153 + p154 = -1
invariant :p78 + p79 = 1
invariant :p106 + p107 = 1
invariant :-20'p1 + -2'p2 + -4'p3 + -6'p4 + -8'p5 + -10'p6 + -12'p7 + -14'p8 + -16'p9 + -18'p10 + 10'p11 + p12 + 2'p13 + 3'p14 + 4'p15 + 5'p16 + 6'p17 + 7'p18 + 8'p19 + 9'p20 + 10'p31 + p32 + 2'p33 + 3'p34 + 4'p35 + 5'p36 + 6'p37 + 7'p38 + 8'p39 + 9'p40 + p47 + p51 + p53 + p61 + p62 + -1'p69 + p73 + p75 + p79 + -1'p129 + p131 + p133 + p135 + p137 + p141 + -1'p145 + -1'p152 + p153 + p154 = 1
invariant :20'p1 + 2'p2 + 4'p3 + 6'p4 + 8'p5 + 10'p6 + 12'p7 + 14'p8 + 16'p9 + 18'p10 + -10'p11 + -1'p12 + -2'p13 + -3'p14 + -4'p15 + -5'p16 + -6'p17 + -7'p18 + -8'p19 + -9'p20 + -10'p31 + -1'p32 + -2'p33 + -3'p34 + -4'p35 + -5'p36 + -6'p37 + -7'p38 + -8'p39 + -9'p40 + -1'p47 + -1'p51 + p54 + -1'p61 + -1'p62 + p69 + -1'p73 + -1'p75 + -1'p79 + p129 + -1'p131 + -1'p133 + -1'p135 + -1'p137 + -1'p141 + p145 + p152 + -1'p153 + -1'p154 = 0
invariant :p92 + p95 + -1'p109 + p111 + p125 + -1'p127 = 1
invariant :p100 + p101 = 1
invariant :10'p1 + p2 + 2'p3 + 3'p4 + 4'p5 + 5'p6 + 6'p7 + 7'p8 + 8'p9 + 9'p10 + -10'p11 + -1'p12 + -2'p13 + -3'p14 + -4'p15 + -5'p16 + -6'p17 + -7'p18 + -8'p19 + -9'p20 + p49 + -1'p51 + -1'p75 + -1'p79 + p136 + p145 + p152 + -1'p153 + -1'p154 = 1
invariant :10'p1 + p2 + 2'p3 + 3'p4 + 4'p5 + 5'p6 + 6'p7 + 7'p8 + 8'p9 + 9'p10 + -10'p11 + -1'p12 + -2'p13 + -3'p14 + -4'p15 + -5'p16 + -6'p17 + -7'p18 + -8'p19 + -9'p20 + -1'p73 + p76 + -1'p95 + -1'p111 + p127 + p130 + -1'p133 + -1'p135 + -1'p137 + -1'p141 + p152 + -1'p153 + -1'p154 = 2
invariant :20'p1 + 2'p2 + 4'p3 + 6'p4 + 8'p5 + 10'p6 + 12'p7 + 14'p8 + 16'p9 + 18'p10 + -20'p11 + -2'p12 + -4'p13 + -6'p14 + -8'p15 + -10'p16 + -12'p17 + -14'p18 + -16'p19 + -18'p20 + -1'p73 + -1'p75 + -1'p79 + -1'p135 + -1'p137 + -1'p138 + p140 + -1'p141 + -1'p142 + p144 + p145 + p149 + p152 + -2'p153 + -1'p154 = 1
invariant :p72 + p73 = 1
invariant :p110 + p111 = 1
invariant :p87 + -1'p95 + p103 + -1'p111 + -1'p119 + p127 = 0
invariant :p134 + p135 + p136 + p137 + p138 + p141 + p142 = 1
invariant :p84 + p95 + -1'p101 + p111 + p117 + -1'p127 = 1
invariant :p104 + p105 = 1
invariant :p128 + p129 + -1'p130 + -1'p131 = 0
invariant :p83 + -1'p95 + p99 + -1'p111 + -1'p115 + p127 = 0
invariant :p94 + p95 = 1
invariant :p93 + -1'p95 + p109 + -1'p111 + -1'p125 + p127 = 0

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903251645/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/GlobalProperties.pnml.gal -t CGAL -ctl DEADLOCK --load-order /home/mcc/execution/model.ord
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution]
Compilation finished in 1239 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 67 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, -d], workingDir=/home/mcc/execution]
LTSmin run took 126 ms.
FORMULA DES-PT-10a-GlobalProperties-0 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
ITS tools runner thread asked to quit. Dying gracefully.

BK_STOP 1553548980220

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ GlobalProperties = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution GlobalProperties -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination GlobalProperties -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss8m -Xms40m -Xmx8192m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6
Mar 25, 2019 9:22:39 PM fr.lip6.move.gal.application.Application start
INFO: Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, GlobalProperties, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt]
Mar 25, 2019 9:22:39 PM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Mar 25, 2019 9:22:39 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 40 ms
Mar 25, 2019 9:22:39 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 155 places.
Mar 25, 2019 9:22:39 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 112 transitions.
Mar 25, 2019 9:22:39 PM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Found NUPN structural information;
Mar 25, 2019 9:22:39 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 8 ms
Mar 25, 2019 9:22:39 PM fr.lip6.move.gal.instantiate.PropertySimplifier evalInInitialState
WARNING: Unexpected boolean logic operator in evalInInitialState fr.lip6.move.gal.impl.EXImpl
Mar 25, 2019 9:22:39 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property DES-PT-10a-GlobalProperties-0 is trivially true : it is verified in initial state.
Mar 25, 2019 9:22:39 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 55 ms
Mar 25, 2019 9:22:39 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.simple.gal : 3 ms
Mar 25, 2019 9:22:39 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 112 transitions.
Mar 25, 2019 9:22:54 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property DES-PT-10a-GlobalProperties-0 is trivially true : it is verified in initial state.
Mar 25, 2019 9:22:54 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 96 transitions.
Mar 25, 2019 9:22:54 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 28 ms
Mar 25, 2019 9:22:54 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 96 transitions.
Mar 25, 2019 9:22:54 PM fr.lip6.move.gal.application.StructuralToGreatSPN handlePage
INFO: Transformed 152 places.
Mar 25, 2019 9:22:54 PM fr.lip6.move.gal.application.StructuralToGreatSPN handlePage
INFO: Transformed 96 transitions.
Mar 25, 2019 9:22:54 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/GlobalProperties.pnml.gal : 1 ms
Mar 25, 2019 9:22:54 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 56 place invariants in 17 ms
Mar 25, 2019 9:22:55 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 152 variables to be positive in 293 ms
Mar 25, 2019 9:22:55 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may disable matrix : 96 transitions.
Mar 25, 2019 9:22:55 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of disable matrix completed :0/96 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 25, 2019 9:22:55 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 25, 2019 9:22:55 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may enable matrix : 96 transitions.
Mar 25, 2019 9:22:55 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 25, 2019 9:22:55 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeCoEnablingMatrix
INFO: Computing symmetric co enabling matrix : 96 transitions.
Mar 25, 2019 9:22:58 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Finished co-enabling matrix. took 2934 ms. Total solver calls (SAT/UNSAT): 1536(1334/202)
Mar 25, 2019 9:22:58 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeDoNotAccord
INFO: Computing Do-Not-Accords matrix : 96 transitions.
Mar 25, 2019 9:22:58 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Completed DNA matrix. took 314 ms. Total solver calls (SAT/UNSAT): 39(0/39)
Mar 25, 2019 9:22:58 PM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 3672ms conformant to PINS in folder :/home/mcc/execution

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="DES-PT-10a"
export BK_EXAMINATION="GlobalProperties"
export BK_TOOL="itstoolsm"
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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3954"
echo " Executing tool itstoolsm"
echo " Input is DES-PT-10a, examination is GlobalProperties"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r192-oct2-155234409300075"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DES-PT-10a.tgz
mv DES-PT-10a execution
cd execution
if [ "GlobalProperties" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "GlobalProperties" = "UpperBounds" ] ; 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 [ "GlobalProperties" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "GlobalProperties" != "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 "GlobalProperties.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property GlobalProperties.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "GlobalProperties.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 '' GlobalProperties.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 ;