Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r261-smll-167863536600607.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is Peterson-PT-2, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r261-smll-167863536600607
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 876K
-rw-r--r-- 1 mcc users 13K Feb 25 22:04 CTLCardinality.txt
-rw-r--r-- 1 mcc users 79K Feb 25 22:04 CTLCardinality.xml
-rw-r--r-- 1 mcc users 22K Feb 25 22:01 CTLFireability.txt
-rw-r--r-- 1 mcc users 124K Feb 25 22:01 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 9.2K Feb 25 16:31 LTLCardinality.txt
-rw-r--r-- 1 mcc users 38K Feb 25 16:31 LTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Feb 25 16:31 LTLFireability.txt
-rw-r--r-- 1 mcc users 31K Feb 25 16:31 LTLFireability.xml
-rw-r--r-- 1 mcc users 24K Feb 25 22:07 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 152K Feb 25 22:07 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 33K Feb 25 22:06 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 185K Feb 25 22:06 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.6K Feb 25 16:31 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.8K Feb 25 16:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 2 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 100K Mar 5 18:23 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 Peterson-PT-2-ReachabilityFireability-00
FORMULA_NAME Peterson-PT-2-ReachabilityFireability-01
FORMULA_NAME Peterson-PT-2-ReachabilityFireability-02
FORMULA_NAME Peterson-PT-2-ReachabilityFireability-03
FORMULA_NAME Peterson-PT-2-ReachabilityFireability-04
FORMULA_NAME Peterson-PT-2-ReachabilityFireability-05
FORMULA_NAME Peterson-PT-2-ReachabilityFireability-06
FORMULA_NAME Peterson-PT-2-ReachabilityFireability-07
FORMULA_NAME Peterson-PT-2-ReachabilityFireability-08
FORMULA_NAME Peterson-PT-2-ReachabilityFireability-09
FORMULA_NAME Peterson-PT-2-ReachabilityFireability-10
FORMULA_NAME Peterson-PT-2-ReachabilityFireability-11
FORMULA_NAME Peterson-PT-2-ReachabilityFireability-12
FORMULA_NAME Peterson-PT-2-ReachabilityFireability-13
FORMULA_NAME Peterson-PT-2-ReachabilityFireability-14
FORMULA_NAME Peterson-PT-2-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1679043898633

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Peterson-PT-2
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202303021504
[2023-03-17 09:05:01] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-17 09:05:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-17 09:05:01] [INFO ] Load time of PNML (sax parser for PT used): 76 ms
[2023-03-17 09:05:01] [INFO ] Transformed 102 places.
[2023-03-17 09:05:01] [INFO ] Transformed 126 transitions.
[2023-03-17 09:05:01] [INFO ] Found NUPN structural information;
[2023-03-17 09:05:01] [INFO ] Parsed PT model containing 102 places and 126 transitions and 384 arcs in 187 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 33 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
FORMULA Peterson-PT-2-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-PT-2-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-PT-2-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-PT-2-ReachabilityFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-PT-2-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-PT-2-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 607 ms. (steps per millisecond=16 ) properties (out of 10) seen :2
FORMULA Peterson-PT-2-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Peterson-PT-2-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-17 09:05:02] [INFO ] Flatten gal took : 104 ms
[2023-03-17 09:05:02] [INFO ] Flatten gal took : 59 ms
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 235 ms. (steps per millisecond=42 ) properties (out of 8) seen :0
[2023-03-17 09:05:02] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15644614505244639452.gal : 41 ms
[2023-03-17 09:05:02] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3136957767498081418.prop : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality15644614505244639452.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3136957767498081418.prop' '--nowitness' '--gen-order' 'FOLLOW'
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 197 ms. (steps per millisecond=50 ) properties (out of 8) seen :0

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality3136957767498081418.prop.
SDD proceeding with computation,8 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,8 properties remain. new max is 8
SDD size :2 after 7
SDD proceeding with computation,8 properties remain. new max is 16
SDD size :7 after 8
SDD proceeding with computation,8 properties remain. new max is 32
SDD size :8 after 9
SDD proceeding with computation,8 properties remain. new max is 64
SDD size :9 after 49
SDD proceeding with computation,8 properties remain. new max is 128
SDD size :49 after 90
SDD proceeding with computation,8 properties remain. new max is 256
SDD size :90 after 183
SDD proceeding with computation,8 properties remain. new max is 512
SDD size :183 after 874
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 182 ms. (steps per millisecond=54 ) properties (out of 8) seen :0
SDD proceeding with computation,8 properties remain. new max is 1024
SDD size :874 after 3793
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 198 ms. (steps per millisecond=50 ) properties (out of 8) seen :0
Reachability property Peterson-PT-2-ReachabilityFireability-11 is true.
FORMULA Peterson-PT-2-ReachabilityFireability-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Invariant property Peterson-PT-2-ReachabilityFireability-10 does not hold.
FORMULA Peterson-PT-2-ReachabilityFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,6 properties remain. new max is 1024
SDD size :3793 after 7145
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 177 ms. (steps per millisecond=56 ) properties (out of 8) seen :0
Invariant property Peterson-PT-2-ReachabilityFireability-14 does not hold.
FORMULA Peterson-PT-2-ReachabilityFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=86 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 8) seen :0
SDD proceeding with computation,5 properties remain. new max is 1024
SDD size :7145 after 12972
Running SMT prover for 8 properties.
[2023-03-17 09:05:03] [INFO ] Flow matrix only has 120 transitions (discarded 6 similar events)
// Phase 1: matrix 120 rows 102 cols
[2023-03-17 09:05:03] [INFO ] Computed 11 place invariants in 16 ms
[2023-03-17 09:05:03] [INFO ] After 296ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:8
SDD proceeding with computation,5 properties remain. new max is 2048
SDD size :16216 after 19291
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,20754,1.20627,15012,2,3437,21,52920,11,0,741,41167,0
Total reachable state count : 20754

Verifying 8 reachability properties.
Reachability property Peterson-PT-2-ReachabilityFireability-08 does not hold.
FORMULA Peterson-PT-2-ReachabilityFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : Peterson-PT-2-ReachabilityFireability-08

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Peterson-PT-2-ReachabilityFireability-08,0,1.21486,15012,1,0,21,52920,11,0,776,41167,0
Invariant property Peterson-PT-2-ReachabilityFireability-09 is true.
FORMULA Peterson-PT-2-ReachabilityFireability-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Peterson-PT-2-ReachabilityFireability-09,0,1.22166,15012,1,0,21,52920,11,0,807,41167,0
Invariant property Peterson-PT-2-ReachabilityFireability-10 does not hold.

[2023-03-17 09:05:03] [INFO ] [Nat]Absence check using 8 positive place invariants in 7 ms returned sat
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Peterson-PT-2-ReachabilityFireability-10,67,1.2321,15012,2,280,21,52920,12,0,946,41167,0
Reachability property Peterson-PT-2-ReachabilityFireability-11 is true.

[2023-03-17 09:05:03] [INFO ] [Nat]Absence check using 8 positive and 3 generalized place invariants in 1 ms returned sat
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Peterson-PT-2-ReachabilityFireability-11,4,1.23527,15012,2,135,21,52920,13,0,967,41167,0
Reachability property Peterson-PT-2-ReachabilityFireability-12 does not hold.
FORMULA Peterson-PT-2-ReachabilityFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : Peterson-PT-2-ReachabilityFireability-12

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Peterson-PT-2-ReachabilityFireability-12,0,1.24122,15012,1,0,21,52920,13,0,989,41167,0
Reachability property Peterson-PT-2-ReachabilityFireability-13 does not hold.
FORMULA Peterson-PT-2-ReachabilityFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : Peterson-PT-2-ReachabilityFireability-13

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Peterson-PT-2-ReachabilityFireability-13,0,1.2503,15012,1,0,21,52920,13,0,1019,41167,0
Invariant property Peterson-PT-2-ReachabilityFireability-14 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Peterson-PT-2-ReachabilityFireability-14,149,1.25267,15012,2,505,21,52920,14,0,1032,41167,0
Invariant property Peterson-PT-2-ReachabilityFireability-15 is true.
FORMULA Peterson-PT-2-ReachabilityFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Peterson-PT-2-ReachabilityFireability-15,0,1.2579,15012,1,0,21,52920,14,0,1051,41167,0
[2023-03-17 09:05:04] [INFO ] After 155ms SMT Verify possible using state equation in natural domain returned unsat :4 sat :4
[2023-03-17 09:05:04] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-17 09:05:04] [INFO ] After 94ms SMT Verify possible using 22 Read/Feed constraints in natural domain returned unsat :4 sat :4
[2023-03-17 09:05:04] [INFO ] Deduced a trap composed of 22 places in 122 ms of which 15 ms to minimize.
[2023-03-17 09:05:04] [INFO ] Deduced a trap composed of 8 places in 85 ms of which 1 ms to minimize.
[2023-03-17 09:05:04] [INFO ] Deduced a trap composed of 12 places in 67 ms of which 2 ms to minimize.
[2023-03-17 09:05:04] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 320 ms
[2023-03-17 09:05:04] [INFO ] Deduced a trap composed of 22 places in 74 ms of which 2 ms to minimize.
[2023-03-17 09:05:04] [INFO ] Deduced a trap composed of 15 places in 46 ms of which 1 ms to minimize.
[2023-03-17 09:05:04] [INFO ] Deduced a trap composed of 8 places in 61 ms of which 1 ms to minimize.
[2023-03-17 09:05:04] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 213 ms
[2023-03-17 09:05:04] [INFO ] Deduced a trap composed of 26 places in 60 ms of which 1 ms to minimize.
[2023-03-17 09:05:04] [INFO ] Deduced a trap composed of 25 places in 63 ms of which 0 ms to minimize.
[2023-03-17 09:05:04] [INFO ] Deduced a trap composed of 15 places in 45 ms of which 1 ms to minimize.
[2023-03-17 09:05:04] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 3 trap constraints in 193 ms
[2023-03-17 09:05:04] [INFO ] Deduced a trap composed of 11 places in 46 ms of which 1 ms to minimize.
[2023-03-17 09:05:04] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 62 ms
[2023-03-17 09:05:04] [INFO ] After 972ms SMT Verify possible using trap constraints in natural domain returned unsat :5 sat :3
Attempting to minimize the solution found.
Minimization took 85 ms.
[2023-03-17 09:05:05] [INFO ] After 1382ms SMT Verify possible using all constraints in natural domain returned unsat :5 sat :3
Fused 8 Parikh solutions to 3 different solutions.
Parikh walk visited 0 properties in 10 ms.
All properties solved without resorting to model-checking.
Total runtime 4016 ms.

BK_STOP 1679043906149

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="Peterson-PT-2"
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"
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 2-5348"
echo " Executing tool itstools"
echo " Input is Peterson-PT-2, 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 r261-smll-167863536600607"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Peterson-PT-2.tgz
mv Peterson-PT-2 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 ;