fond
Model Checking Contest 2020
10th edition, Paris, France, June 23, 2020
Execution of r227-oct2-159033546100063
Last Updated
Jun 28, 2020

About the Execution of ITS-Tools for SmartHome-PT-08

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15743.340 7354.00 14688.00 43.50 FFFTTFTFFFTTFFFT normal

Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2020-input.r227-oct2-159033546100063.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2020-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 SmartHome-PT-08, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r227-oct2-159033546100063
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 236K
-rw-r--r-- 1 mcc users 3.1K May 14 03:55 CTLCardinality.txt
-rw-r--r-- 1 mcc users 17K May 14 03:55 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 13 21:27 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 13 21:27 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K May 14 10:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 14 10:06 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K May 14 10:06 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 14 10:06 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 20:42 NewModel
-rw-r--r-- 1 mcc users 4.0K May 13 15:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 22K May 13 15:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 13 10:21 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K May 13 10:21 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 13 16:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 13 16:53 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 20:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 12 20:42 instance
-rw-r--r-- 1 mcc users 6 May 12 20:42 iscolored
-rw-r--r-- 1 mcc users 64K May 12 20:42 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 SmartHome-PT-08-ReachabilityFireability-00
FORMULA_NAME SmartHome-PT-08-ReachabilityFireability-01
FORMULA_NAME SmartHome-PT-08-ReachabilityFireability-02
FORMULA_NAME SmartHome-PT-08-ReachabilityFireability-03
FORMULA_NAME SmartHome-PT-08-ReachabilityFireability-04
FORMULA_NAME SmartHome-PT-08-ReachabilityFireability-05
FORMULA_NAME SmartHome-PT-08-ReachabilityFireability-06
FORMULA_NAME SmartHome-PT-08-ReachabilityFireability-07
FORMULA_NAME SmartHome-PT-08-ReachabilityFireability-08
FORMULA_NAME SmartHome-PT-08-ReachabilityFireability-09
FORMULA_NAME SmartHome-PT-08-ReachabilityFireability-10
FORMULA_NAME SmartHome-PT-08-ReachabilityFireability-11
FORMULA_NAME SmartHome-PT-08-ReachabilityFireability-12
FORMULA_NAME SmartHome-PT-08-ReachabilityFireability-13
FORMULA_NAME SmartHome-PT-08-ReachabilityFireability-14
FORMULA_NAME SmartHome-PT-08-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1590483703418

[2020-05-26 09:01:44] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -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 09:01:44] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-26 09:01:44] [INFO ] Load time of PNML (sax parser for PT used): 47 ms
[2020-05-26 09:01:44] [INFO ] Transformed 252 places.
[2020-05-26 09:01:44] [INFO ] Transformed 291 transitions.
[2020-05-26 09:01:44] [INFO ] Found NUPN structural information;
[2020-05-26 09:01:44] [INFO ] Parsed PT model containing 252 places and 291 transitions in 82 ms.
Deduced a syphon composed of 20 places in 2 ms
Reduce places removed 20 places and 21 transitions.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 16 ms.
Working with output stream class java.io.PrintStream
FORMULA SmartHome-PT-08-ReachabilityFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-08-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-08-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 52 resets, run finished after 35 ms. (steps per millisecond=285 ) properties seen :[1, 0, 1, 0, 1, 0, 0, 1, 1, 0, 1, 1, 0]
FORMULA SmartHome-PT-08-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SmartHome-PT-08-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SmartHome-PT-08-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SmartHome-PT-08-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SmartHome-PT-08-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SmartHome-PT-08-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SmartHome-PT-08-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 12 ms. (steps per millisecond=833 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 12 ms. (steps per millisecond=833 ) properties seen :[0, 1, 0, 0, 0, 0]
FORMULA SmartHome-PT-08-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 13 ms. (steps per millisecond=769 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 13 ms. (steps per millisecond=769 ) properties seen :[0, 0, 0, 0, 1]
FORMULA SmartHome-PT-08-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
// Phase 1: matrix 270 rows 232 cols
[2020-05-26 09:01:45] [INFO ] Computed 11 place invariants in 7 ms
[2020-05-26 09:01:45] [INFO ] [Real]Absence check using 11 positive place invariants in 18 ms returned unsat
[2020-05-26 09:01:45] [INFO ] [Real]Absence check using 11 positive place invariants in 11 ms returned sat
[2020-05-26 09:01:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-26 09:01:45] [INFO ] [Real]Absence check using state equation in 144 ms returned sat
[2020-05-26 09:01:45] [INFO ] Deduced a trap composed of 33 places in 68 ms
[2020-05-26 09:01:45] [INFO ] Deduced a trap composed of 39 places in 37 ms
[2020-05-26 09:01:45] [INFO ] Deduced a trap composed of 32 places in 21 ms
[2020-05-26 09:01:45] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 172 ms
[2020-05-26 09:01:45] [INFO ] Solution in real domain found non-integer solution.
[2020-05-26 09:01:45] [INFO ] [Nat]Absence check using 11 positive place invariants in 184 ms returned sat
[2020-05-26 09:01:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-26 09:01:46] [INFO ] [Nat]Absence check using state equation in 173 ms returned sat
[2020-05-26 09:01:46] [INFO ] Deduced a trap composed of 39 places in 69 ms
[2020-05-26 09:01:46] [INFO ] Deduced a trap composed of 32 places in 42 ms
[2020-05-26 09:01:46] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 145 ms
[2020-05-26 09:01:46] [INFO ] Computed and/alt/rep : 269/819/269 causal constraints in 20 ms.
[2020-05-26 09:01:47] [INFO ] Added : 269 causal constraints over 54 iterations in 1278 ms. Result :sat
[2020-05-26 09:01:47] [INFO ] Deduced a trap composed of 32 places in 27 ms
[2020-05-26 09:01:47] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 96 ms
Attempting to minimize the solution found.
Minimization took 17 ms.
[2020-05-26 09:01:47] [INFO ] [Real]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-05-26 09:01:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-26 09:01:47] [INFO ] [Real]Absence check using state equation in 129 ms returned sat
[2020-05-26 09:01:47] [INFO ] Deduced a trap composed of 56 places in 45 ms
[2020-05-26 09:01:47] [INFO ] Deduced a trap composed of 56 places in 33 ms
[2020-05-26 09:01:47] [INFO ] Deduced a trap composed of 50 places in 32 ms
[2020-05-26 09:01:47] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 160 ms
[2020-05-26 09:01:47] [INFO ] Solution in real domain found non-integer solution.
[2020-05-26 09:01:48] [INFO ] [Nat]Absence check using 11 positive place invariants in 18 ms returned sat
[2020-05-26 09:01:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-26 09:01:48] [INFO ] [Nat]Absence check using state equation in 128 ms returned sat
[2020-05-26 09:01:48] [INFO ] Deduced a trap composed of 56 places in 46 ms
[2020-05-26 09:01:48] [INFO ] Deduced a trap composed of 56 places in 31 ms
[2020-05-26 09:01:48] [INFO ] Deduced a trap composed of 50 places in 24 ms
[2020-05-26 09:01:48] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 142 ms
[2020-05-26 09:01:48] [INFO ] Computed and/alt/rep : 269/819/269 causal constraints in 12 ms.
[2020-05-26 09:01:49] [INFO ] Added : 269 causal constraints over 54 iterations in 1040 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 14 ms.
[2020-05-26 09:01:49] [INFO ] [Real]Absence check using 11 positive place invariants in 8 ms returned unsat
FORMULA SmartHome-PT-08-ReachabilityFireability-12 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SmartHome-PT-08-ReachabilityFireability-01 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Incomplete Parikh walk after 37900 steps, including 372 resets, run finished after 63 ms. (steps per millisecond=601 ) properties seen :[0, 0] could not realise parikh vector
Incomplete Parikh walk after 33800 steps, including 335 resets, run finished after 44 ms. (steps per millisecond=768 ) properties seen :[0, 0] could not realise parikh vector
Support contains 11 out of 232 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 232/232 places, 270/270 transitions.
Graph (trivial) has 182 edges and 232 vertex of which 36 / 232 are part of one of the 3 SCC in 4 ms
Free SCC test removed 33 places
Drop transitions removed 44 transitions
Reduce isomorphic transitions removed 44 transitions.
Performed 70 Post agglomeration using F-continuation condition.Transition count delta: 70
Iterating post reduction 0 with 114 rules applied. Total rules applied 115 place count 199 transition count 156
Reduce places removed 70 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Iterating post reduction 1 with 84 rules applied. Total rules applied 199 place count 129 transition count 142
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 207 place count 121 transition count 142
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 14 Pre rules applied. Total rules applied 207 place count 121 transition count 128
Deduced a syphon composed of 14 places in 1 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 3 with 28 rules applied. Total rules applied 235 place count 107 transition count 128
Symmetric choice reduction at 3 with 42 rule applications. Total rules 277 place count 107 transition count 128
Deduced a syphon composed of 42 places in 0 ms
Reduce places removed 42 places and 42 transitions.
Iterating global reduction 3 with 84 rules applied. Total rules applied 361 place count 65 transition count 86
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 3 with 12 rules applied. Total rules applied 373 place count 65 transition count 74
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 377 place count 63 transition count 72
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 377 place count 63 transition count 70
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 381 place count 61 transition count 70
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 5 with 30 rules applied. Total rules applied 411 place count 46 transition count 55
Drop transitions removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 5 with 5 rules applied. Total rules applied 416 place count 46 transition count 50
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 418 place count 45 transition count 50
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 419 place count 45 transition count 49
Free-agglomeration rule applied 4 times.
Iterating global reduction 7 with 4 rules applied. Total rules applied 423 place count 45 transition count 45
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 427 place count 41 transition count 45
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 428 place count 41 transition count 45
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 8 with 4 rules applied. Total rules applied 432 place count 41 transition count 41
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 433 place count 40 transition count 41
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 434 place count 39 transition count 40
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 9 with 2 rules applied. Total rules applied 436 place count 37 transition count 40
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 1 Pre rules applied. Total rules applied 436 place count 37 transition count 39
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 438 place count 36 transition count 39
Applied a total of 438 rules in 46 ms. Remains 36 /232 variables (removed 196) and now considering 39/270 (removed 231) transitions.
Finished structural reductions, in 1 iterations. Remains : 36/232 places, 39/270 transitions.
Incomplete random walk after 1000000 steps, including 0 resets, run finished after 383 ms. (steps per millisecond=2610 ) properties seen :[0, 0]
Incomplete Best-First random walk after 1000000 steps, including 0 resets, run finished after 305 ms. (steps per millisecond=3278 ) properties seen :[0, 0]
Incomplete Best-First random walk after 1000000 steps, including 0 resets, run finished after 327 ms. (steps per millisecond=3058 ) properties seen :[0, 0]
Finished probabilistic random walk after 20312 steps, run visited all 2 properties in 27 ms. (steps per millisecond=752 )
Probabilistic random walk after 20312 steps, saw 3515 distinct states, run finished after 27 ms. (steps per millisecond=752 ) properties seen :[1, 1]
FORMULA SmartHome-PT-08-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA SmartHome-PT-08-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
All properties solved without resorting to model-checking.

BK_STOP 1590483710772

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ 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 ReachabilityFireability -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 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6

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="SmartHome-PT-08"
export BK_EXAMINATION="ReachabilityFireability"
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 SmartHome-PT-08, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r227-oct2-159033546100063"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SmartHome-PT-08.tgz
mv SmartHome-PT-08 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;