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.r485-tall-167912699800726.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)
............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is TriangularGrid-PT-2011, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r485-tall-167912699800726
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 532K
-rw-r--r-- 1 mcc users 7.7K Feb 26 01:38 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K Feb 26 01:38 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.0K Feb 26 01:37 CTLFireability.txt
-rw-r--r-- 1 mcc users 62K Feb 26 01:37 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.0K Feb 25 17:21 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 17:21 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 17:21 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 17:21 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 26 01:39 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 129K Feb 26 01:39 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 26 01:38 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 83K Feb 26 01:38 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 17:21 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 17:21 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rwxr-xr-x 1 mcc users 33K 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 TriangularGrid-PT-2011-ReachabilityCardinality-00
FORMULA_NAME TriangularGrid-PT-2011-ReachabilityCardinality-01
FORMULA_NAME TriangularGrid-PT-2011-ReachabilityCardinality-02
FORMULA_NAME TriangularGrid-PT-2011-ReachabilityCardinality-03
FORMULA_NAME TriangularGrid-PT-2011-ReachabilityCardinality-04
FORMULA_NAME TriangularGrid-PT-2011-ReachabilityCardinality-05
FORMULA_NAME TriangularGrid-PT-2011-ReachabilityCardinality-06
FORMULA_NAME TriangularGrid-PT-2011-ReachabilityCardinality-07
FORMULA_NAME TriangularGrid-PT-2011-ReachabilityCardinality-08
FORMULA_NAME TriangularGrid-PT-2011-ReachabilityCardinality-09
FORMULA_NAME TriangularGrid-PT-2011-ReachabilityCardinality-10
FORMULA_NAME TriangularGrid-PT-2011-ReachabilityCardinality-11
FORMULA_NAME TriangularGrid-PT-2011-ReachabilityCardinality-12
FORMULA_NAME TriangularGrid-PT-2011-ReachabilityCardinality-13
FORMULA_NAME TriangularGrid-PT-2011-ReachabilityCardinality-14
FORMULA_NAME TriangularGrid-PT-2011-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1679279436919

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=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=TriangularGrid-PT-2011
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202303021504
[2023-03-20 02:30:38] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-20 02:30:38] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 02:30:38] [INFO ] Load time of PNML (sax parser for PT used): 30 ms
[2023-03-20 02:30:38] [INFO ] Transformed 52 places.
[2023-03-20 02:30:38] [INFO ] Transformed 42 transitions.
[2023-03-20 02:30:38] [INFO ] Parsed PT model containing 52 places and 42 transitions and 168 arcs in 96 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 17 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
FORMULA TriangularGrid-PT-2011-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TriangularGrid-PT-2011-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TriangularGrid-PT-2011-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TriangularGrid-PT-2011-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-20 02:30:38] [INFO ] Flatten gal took : 37 ms
[2023-03-20 02:30:39] [INFO ] Flatten gal took : 25 ms
[2023-03-20 02:30:39] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8801654404927598608.gal : 26 ms
Incomplete random walk after 10000 steps, including 15 resets, run finished after 547 ms. (steps per millisecond=18 ) properties (out of 12) seen :4
FORMULA TriangularGrid-PT-2011-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA TriangularGrid-PT-2011-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA TriangularGrid-PT-2011-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA TriangularGrid-PT-2011-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-20 02:30:39] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality618795769446143750.prop : 2 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/ReachabilityCardinality8801654404927598608.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality618795769446143750.prop' '--nowitness' '--gen-order' 'FOLLOW'
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 51 ms. (steps per millisecond=196 ) 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 ...327
Loading property file /tmp/ReachabilityCardinality618795769446143750.prop.
SDD proceeding with computation,12 properties remain. new max is 4
SDD size :1 after 4
Reachability property TriangularGrid-PT-2011-ReachabilityCardinality-15 is true.
SDD proceeding with computation,11 properties remain. new max is 4
SDD size :4 after 19
Incomplete Best-First random walk after 10000 steps, including 3 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 8) seen :0
SDD proceeding with computation,11 properties remain. new max is 8
SDD size :19 after 23
SDD proceeding with computation,11 properties remain. new max is 16
SDD size :23 after 120
SDD proceeding with computation,11 properties remain. new max is 32
SDD size :120 after 10920
SDD proceeding with computation,11 properties remain. new max is 64
SDD size :10920 after 13560
SDD proceeding with computation,11 properties remain. new max is 128
SDD size :13560 after 17952
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 8) seen :0
SDD proceeding with computation,11 properties remain. new max is 256
SDD size :17952 after 65688
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 8) seen :0
SDD proceeding with computation,11 properties remain. new max is 512
SDD size :65688 after 233357
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 76 ms. (steps per millisecond=131 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 3 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
// Phase 1: matrix 42 rows 52 cols
[2023-03-20 02:30:39] [INFO ] Computed 23 place invariants in 5 ms
SDD proceeding with computation,11 properties remain. new max is 1024
SDD size :233357 after 486995
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,9.40096e+08,0.324912,10140,2,1003,16,34915,17,0,436,34836,0
Total reachable state count : 940096149

Verifying 12 reachability properties.
Reachability property TriangularGrid-PT-2011-ReachabilityCardinality-00 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
TriangularGrid-PT-2011-ReachabilityCardinality-00,1140,0.327529,10140,2,224,16,34915,17,0,459,34836,0
Reachability property TriangularGrid-PT-2011-ReachabilityCardinality-01 does not hold.
FORMULA TriangularGrid-PT-2011-ReachabilityCardinality-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : TriangularGrid-PT-2011-ReachabilityCardinality-01

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
TriangularGrid-PT-2011-ReachabilityCardinality-01,0,0.328466,10140,1,0,16,34915,17,0,460,34836,0
Invariant property TriangularGrid-PT-2011-ReachabilityCardinality-02 is true.
FORMULA TriangularGrid-PT-2011-ReachabilityCardinality-02 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
TriangularGrid-PT-2011-ReachabilityCardinality-02,0,0.328835,10140,1,0,16,34915,17,0,460,34836,0
Invariant property TriangularGrid-PT-2011-ReachabilityCardinality-03 is true.
FORMULA TriangularGrid-PT-2011-ReachabilityCardinality-03 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
TriangularGrid-PT-2011-ReachabilityCardinality-03,0,0.330001,10140,1,0,16,34915,17,0,467,34836,0
Invariant property TriangularGrid-PT-2011-ReachabilityCardinality-04 is true.
FORMULA TriangularGrid-PT-2011-ReachabilityCardinality-04 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
TriangularGrid-PT-2011-ReachabilityCardinality-04,0,0.330156,10140,1,0,16,34915,17,0,467,34836,0
Reachability property TriangularGrid-PT-2011-ReachabilityCardinality-05 does not hold.
FORMULA TriangularGrid-PT-2011-ReachabilityCardinality-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : TriangularGrid-PT-2011-ReachabilityCardinality-05

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
TriangularGrid-PT-2011-ReachabilityCardinality-05,0,0.331297,10140,1,0,16,34915,17,0,476,34836,0
Invariant property TriangularGrid-PT-2011-ReachabilityCardinality-09 is true.
FORMULA TriangularGrid-PT-2011-ReachabilityCardinality-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
TriangularGrid-PT-2011-ReachabilityCardinality-09,0,0.332603,10140,1,0,16,34915,17,0,480,34836,0
Reachability property TriangularGrid-PT-2011-ReachabilityCardinality-10 does not hold.
FORMULA TriangularGrid-PT-2011-ReachabilityCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : TriangularGrid-PT-2011-ReachabilityCardinality-10

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
TriangularGrid-PT-2011-ReachabilityCardinality-10,0,0.333397,10140,1,0,16,34915,17,0,483,34836,0
Invariant property TriangularGrid-PT-2011-ReachabilityCardinality-12 is true.
FORMULA TriangularGrid-PT-2011-ReachabilityCardinality-12 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
TriangularGrid-PT-2011-ReachabilityCardinality-12,0,0.333748,10140,1,0,16,34915,17,0,483,34836,0
Invariant property TriangularGrid-PT-2011-ReachabilityCardinality-13 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
TriangularGrid-PT-2011-ReachabilityCardinality-13,1,0.338742,10140,2,53,16,34915,17,0,518,34836,0
Reachability property TriangularGrid-PT-2011-ReachabilityCardinality-14 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
TriangularGrid-PT-2011-ReachabilityCardinality-14,5280,0.339157,10140,2,281,16,34915,17,0,521,34836,0
Reachability property TriangularGrid-PT-2011-ReachabilityCardinality-15 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
TriangularGrid-PT-2011-ReachabilityCardinality-15,858395,0.342106,10140,2,823,16,34915,18,0,572,34836,0
ITS tools runner thread asked to quit. Dying gracefully.
[2023-03-20 02:30:39] [INFO ] After 147ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:8
[2023-03-20 02:30:39] [INFO ] [Nat]Absence check using 22 positive place invariants in 4 ms returned sat
[2023-03-20 02:30:39] [INFO ] [Nat]Absence check using 22 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-20 02:30:39] [INFO ] After 74ms SMT Verify possible using all constraints in natural domain returned unsat :8 sat :0
Fused 8 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
All properties solved without resorting to model-checking.
Total runtime 1409 ms.

BK_STOP 1679279440789

--------------------
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
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -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 ReachabilityCardinality -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="TriangularGrid-PT-2011"
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 2-5348"
echo " Executing tool itstools"
echo " Input is TriangularGrid-PT-2011, 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 r485-tall-167912699800726"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TriangularGrid-PT-2011.tgz
mv TriangularGrid-PT-2011 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 ;