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.r114-smll-165264477300174.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 itstools
Input is HealthRecord-PT-13, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r114-smll-165264477300174
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 464K
-rw-r--r-- 1 mcc users 6.6K Apr 30 11:35 CTLCardinality.txt
-rw-r--r-- 1 mcc users 71K Apr 30 11:35 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K Apr 30 11:29 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Apr 30 11:29 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.2K May 9 07:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K May 9 07:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 08:00 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 9 08:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 30 11:37 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 113K Apr 30 11:37 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Apr 30 11:36 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 50K Apr 30 11:36 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 08:00 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 08:00 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 3 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 71K 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 HealthRecord-PT-13-ReachabilityCardinality-00
FORMULA_NAME HealthRecord-PT-13-ReachabilityCardinality-01
FORMULA_NAME HealthRecord-PT-13-ReachabilityCardinality-02
FORMULA_NAME HealthRecord-PT-13-ReachabilityCardinality-03
FORMULA_NAME HealthRecord-PT-13-ReachabilityCardinality-04
FORMULA_NAME HealthRecord-PT-13-ReachabilityCardinality-05
FORMULA_NAME HealthRecord-PT-13-ReachabilityCardinality-06
FORMULA_NAME HealthRecord-PT-13-ReachabilityCardinality-07
FORMULA_NAME HealthRecord-PT-13-ReachabilityCardinality-08
FORMULA_NAME HealthRecord-PT-13-ReachabilityCardinality-09
FORMULA_NAME HealthRecord-PT-13-ReachabilityCardinality-10
FORMULA_NAME HealthRecord-PT-13-ReachabilityCardinality-11
FORMULA_NAME HealthRecord-PT-13-ReachabilityCardinality-12
FORMULA_NAME HealthRecord-PT-13-ReachabilityCardinality-13
FORMULA_NAME HealthRecord-PT-13-ReachabilityCardinality-14
FORMULA_NAME HealthRecord-PT-13-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1654187191754

Running Version 202205111006
[2022-06-02 16:26:33] [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]
[2022-06-02 16:26:33] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-02 16:26:33] [INFO ] Load time of PNML (sax parser for PT used): 145 ms
[2022-06-02 16:26:33] [INFO ] Transformed 161 places.
[2022-06-02 16:26:33] [INFO ] Transformed 341 transitions.
[2022-06-02 16:26:33] [INFO ] Found NUPN structural information;
[2022-06-02 16:26:33] [INFO ] Parsed PT model containing 161 places and 341 transitions in 313 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 28 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 28 transitions
Reduce redundant transitions removed 28 transitions.
FORMULA HealthRecord-PT-13-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 766 resets, run finished after 972 ms. (steps per millisecond=10 ) properties (out of 15) seen :2
FORMULA HealthRecord-PT-13-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HealthRecord-PT-13-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 108 resets, run finished after 129 ms. (steps per millisecond=77 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 107 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 112 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 107 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 112 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 108 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 13) seen :1
FORMULA HealthRecord-PT-13-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 111 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10000 steps, including 107 resets, run finished after 130 ms. (steps per millisecond=76 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10000 steps, including 106 resets, run finished after 130 ms. (steps per millisecond=76 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 112 resets, run finished after 216 ms. (steps per millisecond=46 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 108 resets, run finished after 205 ms. (steps per millisecond=48 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 110 resets, run finished after 129 ms. (steps per millisecond=77 ) properties (out of 12) seen :0
Running SMT prover for 12 properties.
[2022-06-02 16:26:36] [INFO ] Flow matrix only has 301 transitions (discarded 12 similar events)
// Phase 1: matrix 301 rows 161 cols
[2022-06-02 16:26:36] [INFO ] Computed 18 place invariants in 33 ms
[2022-06-02 16:26:37] [INFO ] After 417ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:12
[2022-06-02 16:26:37] [INFO ] [Nat]Absence check using 10 positive place invariants in 16 ms returned sat
[2022-06-02 16:26:37] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 18 ms returned sat
[2022-06-02 16:26:37] [INFO ] After 430ms SMT Verify possible using state equation in natural domain returned unsat :3 sat :9
[2022-06-02 16:26:37] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-06-02 16:26:37] [INFO ] After 226ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :3 sat :9
[2022-06-02 16:26:38] [INFO ] Deduced a trap composed of 58 places in 153 ms of which 8 ms to minimize.
[2022-06-02 16:26:38] [INFO ] Deduced a trap composed of 48 places in 117 ms of which 2 ms to minimize.
[2022-06-02 16:26:38] [INFO ] Deduced a trap composed of 45 places in 103 ms of which 2 ms to minimize.
[2022-06-02 16:26:38] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 463 ms
[2022-06-02 16:26:38] [INFO ] Deduced a trap composed of 39 places in 85 ms of which 2 ms to minimize.
[2022-06-02 16:26:38] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 111 ms
[2022-06-02 16:26:38] [INFO ] Deduced a trap composed of 39 places in 95 ms of which 1 ms to minimize.
[2022-06-02 16:26:38] [INFO ] Deduced a trap composed of 39 places in 93 ms of which 0 ms to minimize.
[2022-06-02 16:26:39] [INFO ] Deduced a trap composed of 39 places in 71 ms of which 0 ms to minimize.
[2022-06-02 16:26:39] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 320 ms
[2022-06-02 16:26:39] [INFO ] Deduced a trap composed of 39 places in 90 ms of which 1 ms to minimize.
[2022-06-02 16:26:39] [INFO ] Deduced a trap composed of 38 places in 89 ms of which 1 ms to minimize.
[2022-06-02 16:26:39] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 239 ms
[2022-06-02 16:26:39] [INFO ] After 1651ms SMT Verify possible using trap constraints in natural domain returned unsat :3 sat :9
Attempting to minimize the solution found.
Minimization took 244 ms.
[2022-06-02 16:26:39] [INFO ] After 2624ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :9
FORMULA HealthRecord-PT-13-ReachabilityCardinality-10 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA HealthRecord-PT-13-ReachabilityCardinality-05 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA HealthRecord-PT-13-ReachabilityCardinality-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 12 Parikh solutions to 9 different solutions.
FORMULA HealthRecord-PT-13-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 1 properties in 1690 ms.
Support contains 76 out of 161 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 161/161 places, 313/313 transitions.
Graph (trivial) has 69 edges and 161 vertex of which 2 / 161 are part of one of the 1 SCC in 7 ms
Free SCC test removed 1 places
Drop transitions removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Graph (complete) has 687 edges and 160 vertex of which 155 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.5 ms
Discarding 5 places :
Also discarding 0 output transitions
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 155 transition count 297
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 5 place count 154 transition count 296
Discarding 41 places :
Symmetric choice reduction at 2 with 41 rule applications. Total rules 46 place count 113 transition count 214
Iterating global reduction 2 with 41 rules applied. Total rules applied 87 place count 113 transition count 214
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 88 place count 112 transition count 212
Iterating global reduction 2 with 1 rules applied. Total rules applied 89 place count 112 transition count 212
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 93 place count 110 transition count 210
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 97 place count 108 transition count 216
Applied a total of 97 rules in 80 ms. Remains 108 /161 variables (removed 53) and now considering 216/313 (removed 97) transitions.
Finished structural reductions, in 1 iterations. Remains : 108/161 places, 216/313 transitions.
Incomplete random walk after 1000000 steps, including 102676 resets, run finished after 22400 ms. (steps per millisecond=44 ) properties (out of 8) seen :4
FORMULA HealthRecord-PT-13-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HealthRecord-PT-13-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HealthRecord-PT-13-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HealthRecord-PT-13-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1000001 steps, including 15620 resets, run finished after 3950 ms. (steps per millisecond=253 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 1000001 steps, including 15533 resets, run finished after 3967 ms. (steps per millisecond=252 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 1000001 steps, including 15470 resets, run finished after 4491 ms. (steps per millisecond=222 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 1000001 steps, including 15525 resets, run finished after 3659 ms. (steps per millisecond=273 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
// Phase 1: matrix 216 rows 108 cols
[2022-06-02 16:27:19] [INFO ] Computed 13 place invariants in 10 ms
[2022-06-02 16:27:19] [INFO ] [Real]Absence check using 5 positive place invariants in 4 ms returned sat
[2022-06-02 16:27:20] [INFO ] [Real]Absence check using 5 positive and 8 generalized place invariants in 8 ms returned sat
[2022-06-02 16:27:20] [INFO ] After 62ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2022-06-02 16:27:20] [INFO ] [Nat]Absence check using 5 positive place invariants in 6 ms returned sat
[2022-06-02 16:27:20] [INFO ] [Nat]Absence check using 5 positive and 8 generalized place invariants in 9 ms returned sat
[2022-06-02 16:27:20] [INFO ] After 189ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2022-06-02 16:27:20] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-06-02 16:27:20] [INFO ] After 92ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2022-06-02 16:27:20] [INFO ] Deduced a trap composed of 33 places in 86 ms of which 1 ms to minimize.
[2022-06-02 16:27:20] [INFO ] Deduced a trap composed of 35 places in 81 ms of which 1 ms to minimize.
[2022-06-02 16:27:20] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 210 ms
[2022-06-02 16:27:20] [INFO ] Deduced a trap composed of 32 places in 83 ms of which 1 ms to minimize.
[2022-06-02 16:27:20] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 109 ms
[2022-06-02 16:27:20] [INFO ] After 535ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 124 ms.
[2022-06-02 16:27:20] [INFO ] After 941ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
FORMULA HealthRecord-PT-13-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA HealthRecord-PT-13-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA HealthRecord-PT-13-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Finished Parikh walk after 335 steps, including 20 resets, run visited all 1 properties in 2 ms. (steps per millisecond=167 )
FORMULA HealthRecord-PT-13-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 4 properties in 117 ms.
All properties solved without resorting to model-checking.
Total runtime 47561 ms.

BK_STOP 1654187241184

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

+ export LANG=C
+ LANG=C
+ 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
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -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=@none -Xss128m -Xms40m -Xmx8192m

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="HealthRecord-PT-13"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="itstools"
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 itstools"
echo " Input is HealthRecord-PT-13, 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 r114-smll-165264477300174"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-13.tgz
mv HealthRecord-PT-13 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 ;