Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r232-smll-162106562300203.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2021-input.qcow2 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 lola
Input is ShieldRVt-PT-002B, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r232-smll-162106562300203
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 384K
-rw-r--r-- 1 mcc users 14K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 137K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.4K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 80K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.1K Mar 28 16:40 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Mar 28 16:40 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Mar 28 16:40 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 16:40 LTLFireability.xml
-rw-r--r-- 1 mcc users 2.9K Mar 27 12:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 14K Mar 27 12:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 25 18:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 12K Mar 25 18:58 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 08:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 22 08:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:52 equiv_col
-rw-r--r-- 1 mcc users 5 May 5 16:52 instance
-rw-r--r-- 1 mcc users 6 May 5 16:52 iscolored
-rw-r--r-- 1 mcc users 24K May 5 16:52 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of positive values
NUM_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME ShieldRVt-PT-002B-UpperBounds-00
FORMULA_NAME ShieldRVt-PT-002B-UpperBounds-01
FORMULA_NAME ShieldRVt-PT-002B-UpperBounds-02
FORMULA_NAME ShieldRVt-PT-002B-UpperBounds-03
FORMULA_NAME ShieldRVt-PT-002B-UpperBounds-04
FORMULA_NAME ShieldRVt-PT-002B-UpperBounds-05
FORMULA_NAME ShieldRVt-PT-002B-UpperBounds-06
FORMULA_NAME ShieldRVt-PT-002B-UpperBounds-07
FORMULA_NAME ShieldRVt-PT-002B-UpperBounds-08
FORMULA_NAME ShieldRVt-PT-002B-UpperBounds-09
FORMULA_NAME ShieldRVt-PT-002B-UpperBounds-10
FORMULA_NAME ShieldRVt-PT-002B-UpperBounds-11
FORMULA_NAME ShieldRVt-PT-002B-UpperBounds-12
FORMULA_NAME ShieldRVt-PT-002B-UpperBounds-13
FORMULA_NAME ShieldRVt-PT-002B-UpperBounds-14
FORMULA_NAME ShieldRVt-PT-002B-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1621133957914

starting LoLA
BK_INPUT ShieldRVt-PT-002B
BK_EXAMINATION: UpperBounds
bin directory: /home/mcc/BenchKit/bin
current directory: /home/mcc/execution
Upper Bounds

FORMULA ShieldRVt-PT-002B-UpperBounds-03 1 TECHNIQUES SEQUENTIAL_PROCESSING TOPOLOGICAL EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldRVt-PT-002B-UpperBounds-07 1 TECHNIQUES SEQUENTIAL_PROCESSING TOPOLOGICAL EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldRVt-PT-002B-UpperBounds-14 1 TECHNIQUES SEQUENTIAL_PROCESSING TOPOLOGICAL EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldRVt-PT-002B-UpperBounds-08 1 TECHNIQUES SEQUENTIAL_PROCESSING TOPOLOGICAL EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldRVt-PT-002B-UpperBounds-11 1 TECHNIQUES SEQUENTIAL_PROCESSING TOPOLOGICAL EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldRVt-PT-002B-UpperBounds-05 1 TECHNIQUES SEQUENTIAL_PROCESSING TOPOLOGICAL EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldRVt-PT-002B-UpperBounds-09 1 TECHNIQUES SEQUENTIAL_PROCESSING TOPOLOGICAL EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldRVt-PT-002B-UpperBounds-10 1 TECHNIQUES SEQUENTIAL_PROCESSING TOPOLOGICAL EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldRVt-PT-002B-UpperBounds-12 1 TECHNIQUES SEQUENTIAL_PROCESSING TOPOLOGICAL EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldRVt-PT-002B-UpperBounds-00 1 TECHNIQUES SEQUENTIAL_PROCESSING TOPOLOGICAL EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldRVt-PT-002B-UpperBounds-02 1 TECHNIQUES SEQUENTIAL_PROCESSING TOPOLOGICAL EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldRVt-PT-002B-UpperBounds-15 1 TECHNIQUES SEQUENTIAL_PROCESSING TOPOLOGICAL EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldRVt-PT-002B-UpperBounds-01 1 TECHNIQUES SEQUENTIAL_PROCESSING TOPOLOGICAL EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldRVt-PT-002B-UpperBounds-06 1 TECHNIQUES SEQUENTIAL_PROCESSING TOPOLOGICAL EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldRVt-PT-002B-UpperBounds-04 1 TECHNIQUES SEQUENTIAL_PROCESSING TOPOLOGICAL EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldRVt-PT-002B-UpperBounds-13 1 TECHNIQUES SEQUENTIAL_PROCESSING TOPOLOGICAL EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1621133958088

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

lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/UpperBounds.xml
lola: Rule S: 0 transitions removed,0 places removed
lola: LAUNCH task # 52 (type EXCL) for 21 ShieldRVt-PT-002B-UpperBounds-07
lola: time limit : 128 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 48 (type FNDP) for 21 ShieldRVt-PT-002B-UpperBounds-07
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 51 (type EQUN) for 21 ShieldRVt-PT-002B-UpperBounds-07
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 50 (type FNDP) for 9 ShieldRVt-PT-002B-UpperBounds-03
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: Structural Bound: 1
lola: REPORT NUM
lola: REPORT NUM
lola: FINISHED task # 52 (type EXCL) for ShieldRVt-PT-002B-UpperBounds-07
lola: time used : 1.000000
lola: memory pages used : 1
lola: FINISHED task # 50 (type FNDP) for ShieldRVt-PT-002B-UpperBounds-03
lola: fired transitions : 1
lola: tried executions : 1
lola: time used : 1.000000
lola: CANCELED task # 48 (type FNDP) for ShieldRVt-PT-002B-UpperBounds-07 (obsolete)
lola: CANCELED task # 51 (type EQUN) for ShieldRVt-PT-002B-UpperBounds-07 (obsolete)
lola: LAUNCH task # 86 (type EXCL) for 42 ShieldRVt-PT-002B-UpperBounds-14
lola: time limit : 156 sec
lola: memory limit: 32 pages
lola: REPORT NUM
lola: LAUNCH task # 49 (type FNDP) for 15 ShieldRVt-PT-002B-UpperBounds-05
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 59 (type FNDP) for 24 ShieldRVt-PT-002B-UpperBounds-08
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 60 (type EQUN) for 24 ShieldRVt-PT-002B-UpperBounds-08
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 48 (type FNDP) for ShieldRVt-PT-002B-UpperBounds-07
lola: tried executions : 1
lola: time used : 1.000000
lola: Structural Bound: 1
lola: REPORT NUM
lola: FINISHED task # 86 (type EXCL) for ShieldRVt-PT-002B-UpperBounds-14
lola: markings : 9
lola: fired transitions : 8
lola: time used : 0.000000
lola: memory pages used : 1
sara: try reading problem file /home/mcc/execution/UpperBounds-51.sara.
lola: LAUNCH task # 92 (type EXCL) for 33 ShieldRVt-PT-002B-UpperBounds-11
lola: time limit : 163 sec
lola: memory limit: 32 pages
lola: REPORT NUM
lola: FINISHED task # 59 (type FNDP) for ShieldRVt-PT-002B-UpperBounds-08
lola: tried executions : 1
lola: time used : 0.000000
lola: CANCELED task # 60 (type EQUN) for ShieldRVt-PT-002B-UpperBounds-08 (obsolete)
lola: LAUNCH task # 67 (type FNDP) for 27 ShieldRVt-PT-002B-UpperBounds-09
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 68 (type EQUN) for 27 ShieldRVt-PT-002B-UpperBounds-09
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: Structural Bound: 1
lola: REPORT NUM
lola: FINISHED task # 92 (type EXCL) for ShieldRVt-PT-002B-UpperBounds-11
lola: markings : 23
lola: fired transitions : 26
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 89 (type EXCL) for 36 ShieldRVt-PT-002B-UpperBounds-12
lola: time limit : 199 sec
lola: memory limit: 32 pages
lola: REPORT NUM
lola: FINISHED task # 49 (type FNDP) for ShieldRVt-PT-002B-UpperBounds-05
lola: tried executions : 1
lola: time used : 0.000000
sara: error: :5: error: syntax error, unexpected $end, expecting KEY_TRANSITION
sara: error while reading Petri net from file -- aborting [#04]
sara: see manual for a documentation of this error
sara: last error message: No such file or directory
lola: REPORT NUM
lola: LAUNCH task # 70 (type FNDP) for 30 ShieldRVt-PT-002B-UpperBounds-10
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: Structural Bound: 1
lola: REPORT NUM
lola: REPORT NUM
lola: FINISHED task # 70 (type FNDP) for ShieldRVt-PT-002B-UpperBounds-10
lola: tried executions : 1
lola: time used : 0.000000
lola: FINISHED task # 67 (type FNDP) for ShieldRVt-PT-002B-UpperBounds-09
lola: tried executions : 1
lola: time used : 0.000000
lola: FINISHED task # 89 (type EXCL) for ShieldRVt-PT-002B-UpperBounds-12
lola: markings : 6
lola: fired transitions : 5
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 68 (type EQUN) for ShieldRVt-PT-002B-UpperBounds-09 (obsolete)
lola: LAUNCH task # 80 (type EXCL) for 0 ShieldRVt-PT-002B-UpperBounds-00
lola: time limit : 359 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 81 (type FNDP) for 6 ShieldRVt-PT-002B-UpperBounds-02
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 82 (type EQUN) for 6 ShieldRVt-PT-002B-UpperBounds-02
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 93 (type FNDP) for 45 ShieldRVt-PT-002B-UpperBounds-15
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
sara: try reading problem file /home/mcc/execution/UpperBounds-60.sara.
sara: try reading problem file /home/mcc/execution/UpperBounds-68.sara.


sara: try reading problem file /home/mcc/execution/UpperBounds-82.sara.

lola: FINISHED task # 51 (type EQUN) for ShieldRVt-PT-002B-UpperBounds-07
lola: Structural Bound: 1
lola: REPORT NUM
lola: result : unknown
lola: time used : 1.000000
lola: memory pages used : 0
lola: REPORT NUM
lola: FINISHED task # 80 (type EXCL) for ShieldRVt-PT-002B-UpperBounds-00
lola: markings : 2
lola: fired transitions : 1
lola: time used : 0.000000
lola: memory pages used : 1
lola: FINISHED task # 81 (type FNDP) for ShieldRVt-PT-002B-UpperBounds-02
lola: tried executions : 1
lola: time used : 0.000000
lola: REPORT NUM
lola: FINISHED task # 60 (type EQUN) for ShieldRVt-PT-002B-UpperBounds-08
lola: time used : 0.000000
lola: REPORT NUM
lola: FINISHED task # 93 (type FNDP) for ShieldRVt-PT-002B-UpperBounds-15
lola: fired transitions : 4
lola: tried executions : 1
lola: time used : 0.000000
lola: CANCELED task # 82 (type EQUN) for ShieldRVt-PT-002B-UpperBounds-02 (obsolete)
lola: REPORT NUM
lola: LAUNCH task # 77 (type EXCL) for 3 ShieldRVt-PT-002B-UpperBounds-01
lola: time limit : 599 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 53 (type FNDP) for 3 ShieldRVt-PT-002B-UpperBounds-01
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 56 (type FNDP) for 39 ShieldRVt-PT-002B-UpperBounds-13
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 57 (type EQUN) for 39 ShieldRVt-PT-002B-UpperBounds-13
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 68 (type EQUN) for ShieldRVt-PT-002B-UpperBounds-09
lola: time used : 0.000000
lola: Structural Bound: 1
lola: REPORT NUM
lola: FINISHED task # 77 (type EXCL) for ShieldRVt-PT-002B-UpperBounds-01
lola: markings : 4
lola: fired transitions : 3
lola: time used : 0.000000
lola: memory pages used : 1
lola: REPORT NUM
lola: CANCELED task # 53 (type FNDP) for ShieldRVt-PT-002B-UpperBounds-01 (obsolete)
lola: LAUNCH task # 75 (type EXCL) for 18 ShieldRVt-PT-002B-UpperBounds-06
lola: time limit : 719 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 62 (type FNDP) for 12 ShieldRVt-PT-002B-UpperBounds-04
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 82 (type EQUN) for ShieldRVt-PT-002B-UpperBounds-02
lola: time used : 0.000000
lola: Structural Bound: 1
lola: REPORT NUM
lola: FINISHED task # 75 (type EXCL) for ShieldRVt-PT-002B-UpperBounds-06
lola: markings : 7
lola: fired transitions : 6
lola: time used : 0.000000
lola: memory pages used : 1
lola: REPORT NUM
lola: LAUNCH task # 64 (type EXCL) for 12 ShieldRVt-PT-002B-UpperBounds-04
lola: time limit : 1199 sec
lola: memory limit: 32 pages
lola: FINISHED task # 53 (type FNDP) for ShieldRVt-PT-002B-UpperBounds-01
lola: fired transitions : 2
lola: tried executions : 1
lola: time used : 0.000000
lola: REPORT NUM
lola: REPORT NUM
lola: FINISHED task # 62 (type FNDP) for ShieldRVt-PT-002B-UpperBounds-04
lola: fired transitions : 23
lola: tried executions : 1
lola: time used : 0.000000
lola: Structural Bound: 1
lola: FINISHED task # 56 (type FNDP) for ShieldRVt-PT-002B-UpperBounds-13
lola: fired transitions : 30
lola: tried executions : 1
lola: time used : 0.000000
lola: CANCELED task # 57 (type EQUN) for ShieldRVt-PT-002B-UpperBounds-13 (obsolete)
lola: CANCELED task # 64 (type EXCL) for ShieldRVt-PT-002B-UpperBounds-04 (obsolete)
lola: Portfolio finished: no open formulas

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
ShieldRVt-PT-002B-UpperBounds-00: BOUND 1 state space
ShieldRVt-PT-002B-UpperBounds-01: BOUND 1 state space
ShieldRVt-PT-002B-UpperBounds-02: BOUND 1 findpath
ShieldRVt-PT-002B-UpperBounds-03: BOUND 1 findpath
ShieldRVt-PT-002B-UpperBounds-04: BOUND 1 findpath
ShieldRVt-PT-002B-UpperBounds-05: BOUND 1 findpath
ShieldRVt-PT-002B-UpperBounds-06: BOUND 1 state space
ShieldRVt-PT-002B-UpperBounds-07: BOUND 1 state space
ShieldRVt-PT-002B-UpperBounds-08: BOUND 1 findpath
ShieldRVt-PT-002B-UpperBounds-09: BOUND 1 findpath
ShieldRVt-PT-002B-UpperBounds-10: BOUND 1 findpath
ShieldRVt-PT-002B-UpperBounds-11: BOUND 1 state space
ShieldRVt-PT-002B-UpperBounds-12: BOUND 1 state space
ShieldRVt-PT-002B-UpperBounds-13: BOUND 1 findpath
ShieldRVt-PT-002B-UpperBounds-14: BOUND 1 state space
ShieldRVt-PT-002B-UpperBounds-15: BOUND 1 findpath


Time elapsed: 1 secs. Pages in use: 1
lola: REPORT NUM

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="ShieldRVt-PT-002B"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="lola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# 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 lola"
echo " Input is ShieldRVt-PT-002B, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r232-smll-162106562300203"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVt-PT-002B.tgz
mv ShieldRVt-PT-002B execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "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 [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.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 '' UpperBounds.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
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 ;