Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/local/x2003239/mcc2020-input.r193-csrt-159033388800443.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2020-input.qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is TokenRing-COL-050, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r193-csrt-159033388800443
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 208K
-rw-r--r-- 1 mcc users 3.6K Apr 27 15:14 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K Apr 27 15:14 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Apr 27 15:14 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 27 15:14 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Apr 27 15:14 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K Apr 27 15:14 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.0K Apr 27 15:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 27 15:14 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Apr 27 15:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Apr 27 15:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Apr 27 15:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 27 15:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 27 15:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 27 15:14 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Apr 27 15:14 equiv_pt
-rw-r--r-- 1 mcc users 4 Apr 27 15:14 instance
-rw-r--r-- 1 mcc users 5 Apr 27 15:14 iscolored
-rw-r--r-- 1 mcc users 33K Apr 27 15:14 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 TokenRing-COL-050-CTLCardinality-00
FORMULA_NAME TokenRing-COL-050-CTLCardinality-01
FORMULA_NAME TokenRing-COL-050-CTLCardinality-02
FORMULA_NAME TokenRing-COL-050-CTLCardinality-03
FORMULA_NAME TokenRing-COL-050-CTLCardinality-04
FORMULA_NAME TokenRing-COL-050-CTLCardinality-05
FORMULA_NAME TokenRing-COL-050-CTLCardinality-06
FORMULA_NAME TokenRing-COL-050-CTLCardinality-07
FORMULA_NAME TokenRing-COL-050-CTLCardinality-08
FORMULA_NAME TokenRing-COL-050-CTLCardinality-09
FORMULA_NAME TokenRing-COL-050-CTLCardinality-10
FORMULA_NAME TokenRing-COL-050-CTLCardinality-11
FORMULA_NAME TokenRing-COL-050-CTLCardinality-12
FORMULA_NAME TokenRing-COL-050-CTLCardinality-13
FORMULA_NAME TokenRing-COL-050-CTLCardinality-14
FORMULA_NAME TokenRing-COL-050-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1590514479893

[2020-05-26 17:34:42] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -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, -timeout, 3600]
[2020-05-26 17:34:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-26 17:34:42] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.
[2020-05-26 17:34:43] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 1037 ms
[2020-05-26 17:34:43] [INFO ] sort/places :
Couple->state,

[2020-05-26 17:34:43] [INFO ] Imported 1 HL places and 2 HL transitions for a total of 2601 PT places and 132702.0 transition bindings in 56 ms.
[2020-05-26 17:34:43] [INFO ] Computed order based on color domains.
[2020-05-26 17:34:44] [INFO ] Unfolded HLPN to a Petri net with 2601 places and 127551 transitions in 950 ms.
[2020-05-26 17:34:44] [INFO ] Unfolded HLPN properties in 30 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 2639 ms.
Finished random walk after 0 steps, including 0 resets, run visited all 0 properties in 19 ms. (steps per millisecond=0 )
[2020-05-26 17:34:51] [INFO ] Initial state reduction rules for CTL removed 10 formulas.
[2020-05-26 17:34:52] [INFO ] Flatten gal took : 5300 ms
[2020-05-26 17:34:55] [INFO ] Initial state reduction rules for CTL removed 10 formulas.
[2020-05-26 17:34:56] [INFO ] Flatten gal took : 3713 ms
FORMULA TokenRing-COL-050-CTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-COL-050-CTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-COL-050-CTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-COL-050-CTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-COL-050-CTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-COL-050-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-COL-050-CTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-COL-050-CTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-COL-050-CTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-COL-050-CTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-26 17:34:58] [INFO ] Applying decomposition
[2020-05-26 17:35:03] [INFO ] Flatten gal took : 4374 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/convert-linux64, -i, /tmp/graph8782480969887715407.txt, -o, /tmp/graph8782480969887715407.bin, -w, /tmp/graph8782480969887715407.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph8782480969887715407.bin, -l, -1, -v, -w, /tmp/graph8782480969887715407.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-26 17:35:11] [INFO ] Decomposing Gal with order
[2020-05-26 17:35:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-26 17:35:26] [INFO ] Removed a total of 304192 redundant transitions.
[2020-05-26 17:35:27] [INFO ] Flatten gal took : 7283 ms
[2020-05-26 17:35:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 762 labels/synchronizations in 3496 ms.
[2020-05-26 17:35:36] [INFO ] Time to serialize gal into /home/mcc/execution/CTLCardinality.pnml.gal : 738 ms
[2020-05-26 17:35:36] [INFO ] Time to serialize properties into /home/mcc/execution/CTLCardinality.ctl : 4 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/CTLCardinality.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLCardinality.ctl], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/CTLCardinality.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLCardinality.ctl
No direction supplied, using forward translation only.
Parsed 6 CTL formulae.
built 1501 ordering constraints for composite.
built 78 ordering constraints for composite.
built 62 ordering constraints for composite.
built 66 ordering constraints for composite.
built 846 ordering constraints for composite.
built 175 ordering constraints for composite.
built 39 ordering constraints for composite.
built 17 ordering constraints for composite.
built 10 ordering constraints for composite.
built 12 ordering constraints for composite.
built 24 ordering constraints for composite.
built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 39 ordering constraints for composite.
built 10 ordering constraints for composite.
built 12 ordering constraints for composite.
built 17 ordering constraints for composite.
built 22 ordering constraints for composite.
built 10 ordering constraints for composite.
built 12 ordering constraints for composite.
built 39 ordering constraints for composite.
built 15 ordering constraints for composite.
built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 60 ordering constraints for composite.
built 35 ordering constraints for composite.
built 10 ordering constraints for composite.
built 15 ordering constraints for composite.
built 10 ordering constraints for composite.
built 25 ordering constraints for composite.
built 15 ordering constraints for composite.
built 10 ordering constraints for composite.
built 58 ordering constraints for composite.
built 24 ordering constraints for composite.
built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 34 ordering constraints for composite.
built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 10 ordering constraints for composite.
built 56 ordering constraints for composite.
built 34 ordering constraints for composite.
built 12 ordering constraints for composite.
built 10 ordering constraints for composite.
built 12 ordering constraints for composite.
built 22 ordering constraints for composite.
built 10 ordering constraints for composite.
built 12 ordering constraints for composite.
built 54 ordering constraints for composite.
built 22 ordering constraints for composite.
built 10 ordering constraints for composite.
built 12 ordering constraints for composite.
built 32 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 12 ordering constraints for composite.
built 56 ordering constraints for composite.
built 27 ordering constraints for composite.
built 15 ordering constraints for composite.
built 12 ordering constraints for composite.
built 29 ordering constraints for composite.
built 17 ordering constraints for composite.
built 12 ordering constraints for composite.
built 54 ordering constraints for composite.
built 32 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 12 ordering constraints for composite.
built 22 ordering constraints for composite.
built 10 ordering constraints for composite.
built 12 ordering constraints for composite.
built 59 ordering constraints for composite.
built 27 ordering constraints for composite.
built 15 ordering constraints for composite.
built 12 ordering constraints for composite.
built 32 ordering constraints for composite.
built 15 ordering constraints for composite.
built 17 ordering constraints for composite.
built 58 ordering constraints for composite.
built 29 ordering constraints for composite.
built 17 ordering constraints for composite.
built 12 ordering constraints for composite.
built 29 ordering constraints for composite.
built 12 ordering constraints for composite.
built 17 ordering constraints for composite.
built 52 ordering constraints for composite.
built 27 ordering constraints for composite.
built 17 ordering constraints for composite.
built 10 ordering constraints for composite.
built 25 ordering constraints for composite.
built 15 ordering constraints for composite.
built 10 ordering constraints for composite.
built 56 ordering constraints for composite.
built 29 ordering constraints for composite.
built 12 ordering constraints for composite.
built 17 ordering constraints for composite.
built 27 ordering constraints for composite.
built 17 ordering constraints for composite.
built 10 ordering constraints for composite.
built 54 ordering constraints for composite.
built 27 ordering constraints for composite.
built 15 ordering constraints for composite.
built 12 ordering constraints for composite.
built 27 ordering constraints for composite.
built 17 ordering constraints for composite.
built 10 ordering constraints for composite.
built 66 ordering constraints for composite.
built 76 ordering constraints for composite.
built 66 ordering constraints for composite.
built 66 ordering constraints for composite.
built 65 ordering constraints for composite.
built 66 ordering constraints for composite.
built 64 ordering constraints for composite.
built 61 ordering constraints for composite.
built 62 ordering constraints for composite.
built 20767 ordering constraints for composite.
built 186 ordering constraints for composite.
built 61 ordering constraints for composite.
built 25 ordering constraints for composite.
built 10 ordering constraints for composite.
built 15 ordering constraints for composite.
built 36 ordering constraints for composite.
built 12 ordering constraints for composite.
built 10 ordering constraints for composite.
built 14 ordering constraints for composite.
built 61 ordering constraints for composite.
built 34 ordering constraints for composite.
built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 10 ordering constraints for composite.
built 27 ordering constraints for composite.
built 12 ordering constraints for composite.
built 15 ordering constraints for composite.
built 61 ordering constraints for composite.
built 29 ordering constraints for composite.
built 17 ordering constraints for composite.
built 12 ordering constraints for composite.
built 32 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 12 ordering constraints for composite.
built 68 ordering constraints for composite.
built 63 ordering constraints for composite.
built 68 ordering constraints for composite.
built 67 ordering constraints for composite.
built 70 ordering constraints for composite.
built 21156 ordering constraints for composite.
built 71 ordering constraints for composite.
built 61 ordering constraints for composite.
built 64 ordering constraints for composite.
built 80 ordering constraints for composite.
built 66 ordering constraints for composite.
built 66 ordering constraints for composite.
built 64 ordering constraints for composite.
built 64 ordering constraints for composite.
built 67 ordering constraints for composite.
built 69 ordering constraints for composite.
built 73 ordering constraints for composite.
built 243 ordering constraints for composite.
built 62 ordering constraints for composite.
built 32 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 12 ordering constraints for composite.
built 30 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 61 ordering constraints for composite.
built 32 ordering constraints for composite.
built 15 ordering constraints for composite.
built 17 ordering constraints for composite.
built 29 ordering constraints for composite.
built 17 ordering constraints for composite.
built 12 ordering constraints for composite.
built 57 ordering constraints for composite.
built 30 ordering constraints for composite.
built 15 ordering constraints for composite.
built 15 ordering constraints for composite.
built 27 ordering constraints for composite.
built 12 ordering constraints for composite.
built 15 ordering constraints for composite.
built 57 ordering constraints for composite.
built 30 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 27 ordering constraints for composite.
built 12 ordering constraints for composite.
built 15 ordering constraints for composite.
built 79 ordering constraints for composite.
ITS-tools command line returned an error code 137
[2020-05-26 17:47:13] [INFO ] Applying decomposition
[2020-05-26 17:47:22] [INFO ] Flatten gal took : 9149 ms
[2020-05-26 17:47:24] [INFO ] Decomposing Gal with order
[2020-05-26 17:47:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-26 17:47:47] [INFO ] Removed a total of 374850 redundant transitions.
[2020-05-26 17:47:48] [INFO ] Flatten gal took : 6706 ms
[2020-05-26 17:47:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 902 ms.
[2020-05-26 17:47:50] [INFO ] Time to serialize gal into /home/mcc/execution/CTLCardinality.pnml.gal : 473 ms
[2020-05-26 17:47:50] [INFO ] Time to serialize properties into /home/mcc/execution/CTLCardinality.ctl : 2 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/CTLCardinality.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLCardinality.ctl], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/CTLCardinality.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLCardinality.ctl
No direction supplied, using forward translation only.
Parsed 6 CTL formulae.
built 127551 ordering constraints for composite.
Detected timeout of ITS tools.
[2020-05-26 18:08:01] [INFO ] Flatten gal took : 4121 ms
[2020-05-26 18:08:08] [INFO ] Input system was already deterministic with 127551 transitions.
[2020-05-26 18:08:09] [INFO ] Transformed 2601 places.
[2020-05-26 18:08:10] [INFO ] Transformed 127551 transitions.
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
[2020-05-26 18:08:35] [INFO ] Time to serialize gal into /home/mcc/execution/CTLCardinality.pnml.gal : 389 ms
[2020-05-26 18:08:35] [INFO ] Time to serialize properties into /home/mcc/execution/CTLCardinality.ctl : 11 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/CTLCardinality.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLCardinality.ctl, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/CTLCardinality.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLCardinality.ctl --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 6 CTL formulae.

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="TokenRing-COL-050"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
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 2-4028"
echo " Executing tool itstools"
echo " Input is TokenRing-COL-050, 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 r193-csrt-159033388800443"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TokenRing-COL-050.tgz
mv TokenRing-COL-050 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; 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 [ "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
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;