Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2019-input.r191-smll-155229651600075.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2019-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
...................
=====================================================================
Generated by BenchKit 2-3957
Executing tool itstoolsm
Input is CloudDeployment-PT-6a, examination is GlobalProperties
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r191-smll-155229651600075
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 472K
-rw-r--r-- 1 mcc users 3.6K Feb 9 09:01 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K Feb 9 09:01 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 5 07:49 CTLFireability.txt
-rw-r--r-- 1 mcc users 14K Feb 5 07:49 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 108 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 346 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.6K Feb 4 23:11 LTLCardinality.txt
-rw-r--r-- 1 mcc users 13K Feb 4 23:11 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K Feb 4 22:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 6.7K Feb 4 22:33 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Feb 2 02:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Feb 2 02:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Jan 29 15:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Jan 29 15:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 4 22:18 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K 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 3 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 317K 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 CloudDeployment-PT-6a-GlobalProperties-0

=== Now, execution of the tool begins

BK_START 1553592591450

Working with output stream class java.io.PrintStream
Flatten gal took : 368 ms
Constant places removed 13 places and 1 transitions.
Reduce isomorphic transitions removed 114 transitions.
Iterating post reduction 0 with 127 rules applied. Total rules applied 127 place count 208 transition count 793
Symmetric choice reduction at 1 with 4 rule applications. Total rules 131 place count 208 transition count 793
Constant places removed 4 places and 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 135 place count 204 transition count 789
Symmetric choice reduction at 2 with 3 rule applications. Total rules 138 place count 204 transition count 789
Constant places removed 3 places and 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 141 place count 201 transition count 786
Symmetric choice reduction at 3 with 2 rule applications. Total rules 143 place count 201 transition count 786
Constant places removed 2 places and 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 145 place count 199 transition count 784
Symmetric choice reduction at 4 with 1 rule applications. Total rules 146 place count 199 transition count 784
Constant places removed 1 places and 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 147 place count 198 transition count 783
Performed 48 Post agglomeration using F-continuation condition.
Constant places removed 48 places and 0 transitions.
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 5 with 78 rules applied. Total rules applied 225 place count 150 transition count 861
Applied a total of 225 rules in 185 ms. Remains 150 /221 variables (removed 71) and now considering 861/908 (removed 47) transitions.
Random walk for 250 k steps run took 50395 ms.
Normalized transition count is 403
// Phase 1: matrix 403 rows 150 cols
Random walk for 4 * 500 k steps run took 401706 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]

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.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 403
// Phase 1: matrix 403 rows 150 cols
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.9581e+08,38.9016,691760,2,44405,5,3.46105e+06,6,0,1397,1.69407e+06,0


Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
dead,2,68.2184,790024,2,221,7,3.72172e+06,9,1,9941,1.69407e+06,2

System contains 2 deadlocks (shown below if less than --print-limit option) !
FORMULA CloudDeployment-PT-6a-GlobalProperties-0 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
[ ]
[ p56=1 p84=1 p112=1 p140=1 p168=1 p28=1 p169=1 ]
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]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.

BK_STOP 1553593118040

--------------------
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 26, 2019 9:29:53 AM 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 26, 2019 9:29:53 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Mar 26, 2019 9:29:54 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 190 ms
Mar 26, 2019 9:29:54 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 221 places.
Mar 26, 2019 9:29:54 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 908 transitions.
Mar 26, 2019 9:29:54 AM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Found NUPN structural information;
Mar 26, 2019 9:29:54 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 54 ms
Mar 26, 2019 9:29:54 AM fr.lip6.move.gal.instantiate.PropertySimplifier evalInInitialState
WARNING: Unexpected boolean logic operator in evalInInitialState fr.lip6.move.gal.impl.EXImpl
Mar 26, 2019 9:29:54 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property CloudDeployment-PT-6a-GlobalProperties-0 is trivially true : it is verified in initial state.
Mar 26, 2019 9:29:54 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 362 ms
Mar 26, 2019 9:29:54 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.simple.gal : 8 ms
Mar 26, 2019 9:29:54 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 908 transitions.
Mar 26, 2019 9:37:27 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 861 transitions.
Mar 26, 2019 9:37:27 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property CloudDeployment-PT-6a-GlobalProperties-0 is trivially true : it is verified in initial state.
Mar 26, 2019 9:37:27 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 162 ms
Mar 26, 2019 9:37:28 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 861 transitions.
Mar 26, 2019 9:37:28 AM fr.lip6.move.gal.application.StructuralToGreatSPN handlePage
INFO: Transformed 150 places.
Mar 26, 2019 9:37:28 AM fr.lip6.move.gal.application.StructuralToGreatSPN handlePage
INFO: Transformed 861 transitions.
Mar 26, 2019 9:37:28 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/GlobalProperties.pnml.gal : 4 ms
Mar 26, 2019 9:37:28 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 0 place invariants in 19 ms
Mar 26, 2019 9:37:28 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 150 variables to be positive in 458 ms
Mar 26, 2019 9:37:28 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may disable matrix : 861 transitions.
Mar 26, 2019 9:37:28 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of disable matrix completed :0/861 took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 26, 2019 9:37:29 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete disable matrix. took 145 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 26, 2019 9:37:29 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may enable matrix : 861 transitions.
Mar 26, 2019 9:37:29 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete enable matrix. took 92 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 26, 2019 9:37:29 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeCoEnablingMatrix
INFO: Computing symmetric co enabling matrix : 861 transitions.
Mar 26, 2019 9:37:32 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(59/861) took 3229 ms. Total solver calls (SAT/UNSAT): 2872(2872/0)
Mar 26, 2019 9:37:35 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(69/861) took 6477 ms. Total solver calls (SAT/UNSAT): 7188(7188/0)
Mar 26, 2019 9:37:38 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(79/861) took 9590 ms. Total solver calls (SAT/UNSAT): 11389(11389/0)
Mar 26, 2019 9:37:42 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(90/861) took 12815 ms. Total solver calls (SAT/UNSAT): 15883(15883/0)
Mar 26, 2019 9:37:45 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(101/861) took 15966 ms. Total solver calls (SAT/UNSAT): 20283(20283/0)
Mar 26, 2019 9:37:48 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(112/861) took 18997 ms. Total solver calls (SAT/UNSAT): 24570(24570/0)
Mar 26, 2019 9:37:51 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(123/861) took 22014 ms. Total solver calls (SAT/UNSAT): 28728(28728/0)
Mar 26, 2019 9:37:54 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(135/861) took 25180 ms. Total solver calls (SAT/UNSAT): 33100(33100/0)
Mar 26, 2019 9:37:57 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(147/861) took 28256 ms. Total solver calls (SAT/UNSAT): 37339(37339/0)
Mar 26, 2019 9:38:00 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(160/861) took 31313 ms. Total solver calls (SAT/UNSAT): 41793(41793/0)
Mar 26, 2019 9:38:03 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(174/861) took 34515 ms. Total solver calls (SAT/UNSAT): 46392(46392/0)
Mar 26, 2019 9:38:06 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(189/861) took 37699 ms. Total solver calls (SAT/UNSAT): 51067(51067/0)
Mar 26, 2019 9:38:09 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(203/861) took 40711 ms. Total solver calls (SAT/UNSAT): 55264(55264/0)
Mar 26, 2019 9:38:13 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(219/861) took 43868 ms. Total solver calls (SAT/UNSAT): 59817(59817/0)
Mar 26, 2019 9:38:16 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(236/861) took 46973 ms. Total solver calls (SAT/UNSAT): 64344(64344/0)
Mar 26, 2019 9:38:19 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(253/861) took 49996 ms. Total solver calls (SAT/UNSAT): 68611(68611/0)
Mar 26, 2019 9:38:22 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(272/861) took 53077 ms. Total solver calls (SAT/UNSAT): 73039(73039/0)
Mar 26, 2019 9:38:25 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(292/861) took 56157 ms. Total solver calls (SAT/UNSAT): 77270(77270/0)
Mar 26, 2019 9:38:28 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(314/861) took 59182 ms. Total solver calls (SAT/UNSAT): 81527(81527/0)
Mar 26, 2019 9:38:31 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(339/861) took 62264 ms. Total solver calls (SAT/UNSAT): 85706(85706/0)
Mar 26, 2019 9:38:34 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(371/861) took 65269 ms. Total solver calls (SAT/UNSAT): 89786(89786/0)
Skipping mayMatrices nes/nds SMT solver raised an exception or timeout.
java.lang.RuntimeException: SMT solver raised an exception or timeout.
at fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver.computeCoEnablingMatrix(NecessaryEnablingsolver.java:480)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printLabels(Gal2PinsTransformerNext.java:530)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printDependencyMatrix(Gal2PinsTransformerNext.java:209)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.buildBodyFile(Gal2PinsTransformerNext.java:85)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.transform(Gal2PinsTransformerNext.java:830)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:71)
at java.lang.Thread.run(Thread.java:748)
Mar 26, 2019 9:38:36 AM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 69309ms 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="CloudDeployment-PT-6a"
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 2-3957"
echo " Executing tool itstoolsm"
echo " Input is CloudDeployment-PT-6a, 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 r191-smll-155229651600075"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudDeployment-PT-6a.tgz
mv CloudDeployment-PT-6a 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 ;