Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2021-input.r045-oct2-162038291800342.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2021-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 CloudDeployment-PT-6b, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r045-oct2-162038291800342
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 5.2M
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 101K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 14K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 125K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Mar 28 15:52 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 28 15:52 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Mar 28 15:52 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 15:52 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K Mar 23 03:15 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 15K Mar 23 03:15 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Mar 22 12:43 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 22 12:43 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 09:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 09:10 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 3 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 4.8M May 5 16:51 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 CloudDeployment-PT-6b-ReachabilityCardinality-00
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityCardinality-01
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityCardinality-02
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityCardinality-03
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityCardinality-04
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityCardinality-05
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityCardinality-06
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityCardinality-07
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityCardinality-08
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityCardinality-09
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityCardinality-10
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityCardinality-11
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityCardinality-12
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityCardinality-13
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityCardinality-14
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1620576073416

Running Version 0
[2021-05-09 16:01:14] [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]
[2021-05-09 16:01:14] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-09 16:01:15] [INFO ] Load time of PNML (sax parser for PT used): 468 ms
[2021-05-09 16:01:15] [INFO ] Transformed 1888 places.
[2021-05-09 16:01:15] [INFO ] Transformed 6804 transitions.
[2021-05-09 16:01:15] [INFO ] Found NUPN structural information;
[2021-05-09 16:01:15] [INFO ] Parsed PT model containing 1888 places and 6804 transitions in 585 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 19 ms.
Working with output stream class java.io.PrintStream
FORMULA CloudDeployment-PT-6b-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudDeployment-PT-6b-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudDeployment-PT-6b-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudDeployment-PT-6b-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudDeployment-PT-6b-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 52 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 11) seen :6
FORMULA CloudDeployment-PT-6b-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-6b-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-6b-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-6b-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-6b-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-6b-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
// Phase 1: matrix 6804 rows 1888 cols
[2021-05-09 16:01:16] [INFO ] Computed 25 place invariants in 162 ms
[2021-05-09 16:01:16] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:5
[2021-05-09 16:01:17] [INFO ] [Nat]Absence check using 0 positive and 25 generalized place invariants in 21 ms returned sat
[2021-05-09 16:01:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 16:01:19] [INFO ] [Nat]Absence check using state equation in 2438 ms returned unsat :2 sat :3
Attempting to minimize the solution found.
Minimization took 467 ms.
[2021-05-09 16:01:20] [INFO ] SMT Verify possible in nat domain returned unsat :2 sat :3
FORMULA CloudDeployment-PT-6b-ReachabilityCardinality-11 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CloudDeployment-PT-6b-ReachabilityCardinality-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 5 Parikh solutions to 3 different solutions.
Incomplete Parikh walk after 23100 steps, including 128 resets, run finished after 143 ms. (steps per millisecond=161 ) properties (out of 3) seen :2 could not realise parikh vector
FORMULA CloudDeployment-PT-6b-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudDeployment-PT-6b-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 27400 steps, including 182 resets, run finished after 172 ms. (steps per millisecond=159 ) properties (out of 1) seen :0 could not realise parikh vector
Incomplete Parikh walk after 25700 steps, including 140 resets, run finished after 149 ms. (steps per millisecond=172 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 2 out of 1888 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1888/1888 places, 6804/6804 transitions.
Graph (trivial) has 1904 edges and 1888 vertex of which 504 / 1888 are part of one of the 48 SCC in 9 ms
Free SCC test removed 456 places
Drop transitions removed 4654 transitions
Reduce isomorphic transitions removed 4654 transitions.
Graph (complete) has 4302 edges and 1432 vertex of which 1388 are kept as prefixes of interest. Removing 44 places using SCC suffix rule.12 ms
Discarding 44 places :
Also discarding 6 output transitions
Drop transitions removed 6 transitions
Drop transitions removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Drop transitions removed 674 transitions
Trivial Post-agglo rules discarded 674 transitions
Performed 674 trivial Post agglomeration. Transition count delta: 674
Iterating post reduction 0 with 698 rules applied. Total rules applied 700 place count 1388 transition count 1446
Reduce places removed 674 places and 0 transitions.
Iterating post reduction 1 with 674 rules applied. Total rules applied 1374 place count 714 transition count 1446
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 24 Pre rules applied. Total rules applied 1374 place count 714 transition count 1422
Deduced a syphon composed of 24 places in 2 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 2 with 48 rules applied. Total rules applied 1422 place count 690 transition count 1422
Discarding 321 places :
Symmetric choice reduction at 2 with 321 rule applications. Total rules 1743 place count 369 transition count 1101
Iterating global reduction 2 with 321 rules applied. Total rules applied 2064 place count 369 transition count 1101
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 2 with 30 rules applied. Total rules applied 2094 place count 369 transition count 1071
Performed 28 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 28 Pre rules applied. Total rules applied 2094 place count 369 transition count 1043
Deduced a syphon composed of 28 places in 2 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 3 with 56 rules applied. Total rules applied 2150 place count 341 transition count 1043
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 2154 place count 337 transition count 1039
Iterating global reduction 3 with 4 rules applied. Total rules applied 2158 place count 337 transition count 1039
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 2161 place count 334 transition count 1036
Iterating global reduction 3 with 3 rules applied. Total rules applied 2164 place count 334 transition count 1036
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 2166 place count 332 transition count 1034
Iterating global reduction 3 with 2 rules applied. Total rules applied 2168 place count 332 transition count 1034
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 2169 place count 331 transition count 1033
Iterating global reduction 3 with 1 rules applied. Total rules applied 2170 place count 331 transition count 1033
Performed 87 Post agglomeration using F-continuation condition.Transition count delta: 87
Deduced a syphon composed of 87 places in 0 ms
Reduce places removed 87 places and 0 transitions.
Iterating global reduction 3 with 174 rules applied. Total rules applied 2344 place count 244 transition count 946
Performed 36 Post agglomeration using F-continuation condition with reduction of 24 identical transitions.
Deduced a syphon composed of 36 places in 1 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 3 with 72 rules applied. Total rules applied 2416 place count 208 transition count 1148
Drop transitions removed 18 transitions
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 3 with 24 rules applied. Total rules applied 2440 place count 208 transition count 1124
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -60
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 4 with 12 rules applied. Total rules applied 2452 place count 202 transition count 1184
Drop transitions removed 196 transitions
Redundant transition composition rules discarded 196 transitions
Iterating global reduction 4 with 196 rules applied. Total rules applied 2648 place count 202 transition count 988
Free-agglomeration rule applied 60 times with reduction of 30 identical transitions.
Iterating global reduction 4 with 60 rules applied. Total rules applied 2708 place count 202 transition count 898
Reduce places removed 60 places and 0 transitions.
Drop transitions removed 138 transitions
Ensure Unique test removed 72 transitions
Reduce isomorphic transitions removed 210 transitions.
Graph (complete) has 1221 edges and 142 vertex of which 141 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Iterating post reduction 4 with 271 rules applied. Total rules applied 2979 place count 141 transition count 688
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 2980 place count 141 transition count 687
Discarding 6 places :
Symmetric choice reduction at 6 with 6 rule applications. Total rules 2986 place count 135 transition count 645
Iterating global reduction 6 with 6 rules applied. Total rules applied 2992 place count 135 transition count 645
Drop transitions removed 108 transitions
Redundant transition composition rules discarded 108 transitions
Iterating global reduction 6 with 108 rules applied. Total rules applied 3100 place count 135 transition count 537
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 3101 place count 134 transition count 536
Applied a total of 3101 rules in 344 ms. Remains 134 /1888 variables (removed 1754) and now considering 536/6804 (removed 6268) transitions.
Finished structural reductions, in 1 iterations. Remains : 134/1888 places, 536/6804 transitions.
[2021-05-09 16:01:21] [INFO ] Flatten gal took : 75 ms
[2021-05-09 16:01:21] [INFO ] Flatten gal took : 36 ms
[2021-05-09 16:01:21] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17994032178740019138.gal : 19 ms
[2021-05-09 16:01:21] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4369473741451949394.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality17994032178740019138.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality4369473741451949394.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality17994032178740019138.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality4369473741451949394.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality4369473741451949394.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 7
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :7 after 9
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :9 after 13
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :13 after 21
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :21 after 116
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :116 after 230
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :230 after 3578
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :3578 after 119258
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :119258 after 3.33898e+07
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,1.97109e+08,0.325983,14124,2,1833,14,31720,7,0,1059,27183,0
Total reachable state count : 197109472

Verifying 1 reachability properties.
Reachability property CloudDeployment-PT-6b-ReachabilityCardinality-10 is true.
FORMULA CloudDeployment-PT-6b-ReachabilityCardinality-10 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
CloudDeployment-PT-6b-ReachabilityCardinality-10,3.9546e+06,0.327203,14124,2,380,14,31720,7,0,1062,27183,0
All properties solved without resorting to model-checking.

BK_STOP 1620576081685

--------------------
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="CloudDeployment-PT-6b"
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 CloudDeployment-PT-6b, 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 r045-oct2-162038291800342"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudDeployment-PT-6b.tgz
mv CloudDeployment-PT-6b 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 ;