fond
Model Checking Contest 2022
12th edition, Bergen, Norway, June 21, 2022
Execution of r233-tall-165286037000017
Last Updated
Jun 22, 2022

About the Execution of 2021-gold for ShieldIIPs-PT-003B

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
240.275 6914.00 14370.00 287.30 TFFFTFTTTTTTTFTT normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r233-tall-165286037000017.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-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 gold2021
Input is ShieldIIPs-PT-003B, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r233-tall-165286037000017
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 504K
-rw-r--r-- 1 mcc users 6.4K Apr 29 15:05 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K Apr 29 15:05 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K Apr 29 15:04 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K Apr 29 15:04 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K May 9 08:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 9 08:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 08:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 08:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 29 15:05 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 125K Apr 29 15:05 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.1K Apr 29 15:05 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 72K Apr 29 15:05 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 08:48 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 08:48 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 5 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 49K May 10 09:34 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 ShieldIIPs-PT-003B-ReachabilityCardinality-00
FORMULA_NAME ShieldIIPs-PT-003B-ReachabilityCardinality-01
FORMULA_NAME ShieldIIPs-PT-003B-ReachabilityCardinality-02
FORMULA_NAME ShieldIIPs-PT-003B-ReachabilityCardinality-03
FORMULA_NAME ShieldIIPs-PT-003B-ReachabilityCardinality-04
FORMULA_NAME ShieldIIPs-PT-003B-ReachabilityCardinality-05
FORMULA_NAME ShieldIIPs-PT-003B-ReachabilityCardinality-06
FORMULA_NAME ShieldIIPs-PT-003B-ReachabilityCardinality-07
FORMULA_NAME ShieldIIPs-PT-003B-ReachabilityCardinality-08
FORMULA_NAME ShieldIIPs-PT-003B-ReachabilityCardinality-09
FORMULA_NAME ShieldIIPs-PT-003B-ReachabilityCardinality-10
FORMULA_NAME ShieldIIPs-PT-003B-ReachabilityCardinality-11
FORMULA_NAME ShieldIIPs-PT-003B-ReachabilityCardinality-12
FORMULA_NAME ShieldIIPs-PT-003B-ReachabilityCardinality-13
FORMULA_NAME ShieldIIPs-PT-003B-ReachabilityCardinality-14
FORMULA_NAME ShieldIIPs-PT-003B-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1655068475149

Running Version 0
[2022-06-12 21:14:36] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-06-12 21:14:36] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-12 21:14:37] [INFO ] Load time of PNML (sax parser for PT used): 45 ms
[2022-06-12 21:14:37] [INFO ] Transformed 183 places.
[2022-06-12 21:14:37] [INFO ] Transformed 180 transitions.
[2022-06-12 21:14:37] [INFO ] Found NUPN structural information;
[2022-06-12 21:14:37] [INFO ] Parsed PT model containing 183 places and 180 transitions in 91 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 16 ms.
Working with output stream class java.io.PrintStream
FORMULA ShieldIIPs-PT-003B-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-003B-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-003B-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-003B-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 22 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 12) seen :2
FORMULA ShieldIIPs-PT-003B-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-003B-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
// Phase 1: matrix 180 rows 183 cols
[2022-06-12 21:14:37] [INFO ] Computed 28 place invariants in 18 ms
[2022-06-12 21:14:37] [INFO ] [Real]Absence check using 28 positive place invariants in 14 ms returned sat
[2022-06-12 21:14:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:14:37] [INFO ] [Real]Absence check using state equation in 104 ms returned sat
[2022-06-12 21:14:37] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:14:37] [INFO ] [Real]Absence check using 28 positive place invariants in 7 ms returned sat
[2022-06-12 21:14:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:14:37] [INFO ] [Real]Absence check using state equation in 44 ms returned sat
[2022-06-12 21:14:37] [INFO ] Deduced a trap composed of 18 places in 91 ms of which 3 ms to minimize.
[2022-06-12 21:14:38] [INFO ] Deduced a trap composed of 15 places in 78 ms of which 1 ms to minimize.
[2022-06-12 21:14:38] [INFO ] Deduced a trap composed of 22 places in 45 ms of which 1 ms to minimize.
[2022-06-12 21:14:38] [INFO ] Deduced a trap composed of 17 places in 41 ms of which 2 ms to minimize.
[2022-06-12 21:14:38] [INFO ] Deduced a trap composed of 21 places in 38 ms of which 0 ms to minimize.
[2022-06-12 21:14:38] [INFO ] Deduced a trap composed of 21 places in 32 ms of which 0 ms to minimize.
[2022-06-12 21:14:38] [INFO ] Deduced a trap composed of 17 places in 34 ms of which 1 ms to minimize.
[2022-06-12 21:14:38] [INFO ] Deduced a trap composed of 25 places in 28 ms of which 1 ms to minimize.
[2022-06-12 21:14:38] [INFO ] Deduced a trap composed of 21 places in 28 ms of which 1 ms to minimize.
[2022-06-12 21:14:38] [INFO ] Deduced a trap composed of 19 places in 27 ms of which 0 ms to minimize.
[2022-06-12 21:14:38] [INFO ] Deduced a trap composed of 26 places in 23 ms of which 0 ms to minimize.
[2022-06-12 21:14:38] [INFO ] Deduced a trap composed of 26 places in 25 ms of which 1 ms to minimize.
[2022-06-12 21:14:38] [INFO ] Trap strengthening (SAT) tested/added 13/12 trap constraints in 624 ms
[2022-06-12 21:14:38] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:14:38] [INFO ] [Nat]Absence check using 28 positive place invariants in 7 ms returned sat
[2022-06-12 21:14:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:14:38] [INFO ] [Nat]Absence check using state equation in 51 ms returned sat
[2022-06-12 21:14:38] [INFO ] Deduced a trap composed of 18 places in 41 ms of which 1 ms to minimize.
[2022-06-12 21:14:38] [INFO ] Deduced a trap composed of 15 places in 34 ms of which 1 ms to minimize.
[2022-06-12 21:14:38] [INFO ] Deduced a trap composed of 22 places in 31 ms of which 1 ms to minimize.
[2022-06-12 21:14:38] [INFO ] Deduced a trap composed of 17 places in 36 ms of which 0 ms to minimize.
[2022-06-12 21:14:38] [INFO ] Deduced a trap composed of 21 places in 31 ms of which 0 ms to minimize.
[2022-06-12 21:14:38] [INFO ] Deduced a trap composed of 18 places in 94 ms of which 22 ms to minimize.
[2022-06-12 21:14:38] [INFO ] Deduced a trap composed of 21 places in 30 ms of which 0 ms to minimize.
[2022-06-12 21:14:38] [INFO ] Deduced a trap composed of 37 places in 27 ms of which 4 ms to minimize.
[2022-06-12 21:14:38] [INFO ] Deduced a trap composed of 38 places in 22 ms of which 1 ms to minimize.
[2022-06-12 21:14:39] [INFO ] Deduced a trap composed of 20 places in 35 ms of which 0 ms to minimize.
[2022-06-12 21:14:39] [INFO ] Deduced a trap composed of 20 places in 24 ms of which 1 ms to minimize.
[2022-06-12 21:14:39] [INFO ] Deduced a trap composed of 34 places in 27 ms of which 0 ms to minimize.
[2022-06-12 21:14:39] [INFO ] Deduced a trap composed of 34 places in 32 ms of which 1 ms to minimize.
[2022-06-12 21:14:39] [INFO ] Deduced a trap composed of 36 places in 27 ms of which 0 ms to minimize.
[2022-06-12 21:14:39] [INFO ] Deduced a trap composed of 35 places in 34 ms of which 0 ms to minimize.
[2022-06-12 21:14:39] [INFO ] Trap strengthening (SAT) tested/added 16/15 trap constraints in 652 ms
[2022-06-12 21:14:39] [INFO ] Computed and/alt/rep : 179/375/179 causal constraints (skipped 0 transitions) in 10 ms.
[2022-06-12 21:14:39] [INFO ] Added : 167 causal constraints over 36 iterations in 735 ms. Result :unsat
[2022-06-12 21:14:40] [INFO ] [Real]Absence check using 28 positive place invariants in 8 ms returned sat
[2022-06-12 21:14:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:14:40] [INFO ] [Real]Absence check using state equation in 66 ms returned sat
[2022-06-12 21:14:40] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:14:40] [INFO ] [Real]Absence check using 28 positive place invariants in 8 ms returned sat
[2022-06-12 21:14:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:14:40] [INFO ] [Real]Absence check using state equation in 38 ms returned sat
[2022-06-12 21:14:40] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:14:40] [INFO ] [Real]Absence check using 28 positive place invariants in 16 ms returned sat
[2022-06-12 21:14:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:14:40] [INFO ] [Real]Absence check using state equation in 78 ms returned sat
[2022-06-12 21:14:40] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:14:40] [INFO ] [Real]Absence check using 28 positive place invariants in 8 ms returned sat
[2022-06-12 21:14:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:14:40] [INFO ] [Real]Absence check using state equation in 69 ms returned sat
[2022-06-12 21:14:40] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:14:40] [INFO ] [Nat]Absence check using 28 positive place invariants in 8 ms returned unsat
[2022-06-12 21:14:40] [INFO ] [Real]Absence check using 28 positive place invariants in 13 ms returned sat
[2022-06-12 21:14:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:14:40] [INFO ] [Real]Absence check using state equation in 39 ms returned sat
[2022-06-12 21:14:40] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:14:40] [INFO ] [Real]Absence check using 28 positive place invariants in 7 ms returned sat
[2022-06-12 21:14:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:14:40] [INFO ] [Real]Absence check using state equation in 56 ms returned sat
[2022-06-12 21:14:40] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:14:40] [INFO ] [Real]Absence check using 28 positive place invariants in 7 ms returned sat
[2022-06-12 21:14:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:14:40] [INFO ] [Real]Absence check using state equation in 53 ms returned sat
[2022-06-12 21:14:40] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:14:41] [INFO ] [Real]Absence check using 28 positive place invariants in 8 ms returned sat
[2022-06-12 21:14:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:14:41] [INFO ] [Real]Absence check using state equation in 68 ms returned sat
[2022-06-12 21:14:41] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:14:41] [INFO ] [Nat]Absence check using 28 positive place invariants in 8 ms returned unsat
FORMULA ShieldIIPs-PT-003B-ReachabilityCardinality-12 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldIIPs-PT-003B-ReachabilityCardinality-11 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldIIPs-PT-003B-ReachabilityCardinality-10 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldIIPs-PT-003B-ReachabilityCardinality-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldIIPs-PT-003B-ReachabilityCardinality-08 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldIIPs-PT-003B-ReachabilityCardinality-07 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldIIPs-PT-003B-ReachabilityCardinality-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldIIPs-PT-003B-ReachabilityCardinality-04 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldIIPs-PT-003B-ReachabilityCardinality-03 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldIIPs-PT-003B-ReachabilityCardinality-00 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 10 Parikh solutions to 0 different solutions.
All properties solved without resorting to model-checking.

BK_STOP 1655068482063

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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="ShieldIIPs-PT-003B"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="gold2021"
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 gold2021"
echo " Input is ShieldIIPs-PT-003B, 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 r233-tall-165286037000017"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPs-PT-003B.tgz
mv ShieldIIPs-PT-003B execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; 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
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;