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.r042-smll-165252095100015.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 CloudDeployment-PT-2b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r042-smll-165252095100015
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 596K
-rw-r--r-- 1 mcc users 8.2K Apr 30 10:55 CTLCardinality.txt
-rw-r--r-- 1 mcc users 90K Apr 30 10:55 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Apr 30 10:55 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K Apr 30 10:55 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K May 9 07:16 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 9 07:16 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 07:16 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 9 07:16 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.8K Apr 30 10:56 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 77K Apr 30 10:56 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.9K Apr 30 10:56 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 78K Apr 30 10:56 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 07:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 07:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 3 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 166K May 10 09:33 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-2b-ReachabilityFireability-00
FORMULA_NAME CloudDeployment-PT-2b-ReachabilityFireability-01
FORMULA_NAME CloudDeployment-PT-2b-ReachabilityFireability-02
FORMULA_NAME CloudDeployment-PT-2b-ReachabilityFireability-03
FORMULA_NAME CloudDeployment-PT-2b-ReachabilityFireability-04
FORMULA_NAME CloudDeployment-PT-2b-ReachabilityFireability-05
FORMULA_NAME CloudDeployment-PT-2b-ReachabilityFireability-06
FORMULA_NAME CloudDeployment-PT-2b-ReachabilityFireability-07
FORMULA_NAME CloudDeployment-PT-2b-ReachabilityFireability-08
FORMULA_NAME CloudDeployment-PT-2b-ReachabilityFireability-09
FORMULA_NAME CloudDeployment-PT-2b-ReachabilityFireability-10
FORMULA_NAME CloudDeployment-PT-2b-ReachabilityFireability-11
FORMULA_NAME CloudDeployment-PT-2b-ReachabilityFireability-12
FORMULA_NAME CloudDeployment-PT-2b-ReachabilityFireability-13
FORMULA_NAME CloudDeployment-PT-2b-ReachabilityFireability-14
FORMULA_NAME CloudDeployment-PT-2b-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1654180438911

Running Version 202205111006
[2022-06-02 14:34:01] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -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 14:34:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-02 14:34:01] [INFO ] Load time of PNML (sax parser for PT used): 220 ms
[2022-06-02 14:34:01] [INFO ] Transformed 556 places.
[2022-06-02 14:34:01] [INFO ] Transformed 684 transitions.
[2022-06-02 14:34:01] [INFO ] Found NUPN structural information;
[2022-06-02 14:34:01] [INFO ] Parsed PT model containing 556 places and 684 transitions in 454 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 25 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 157 resets, run finished after 1114 ms. (steps per millisecond=8 ) properties (out of 16) seen :7
FORMULA CloudDeployment-PT-2b-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-2b-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-2b-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-2b-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-2b-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-2b-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-2b-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 98 ms. (steps per millisecond=102 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 152 ms. (steps per millisecond=65 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 39 resets, run finished after 246 ms. (steps per millisecond=40 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 45 resets, run finished after 132 ms. (steps per millisecond=75 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 34 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 30 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 9) seen :0
Running SMT prover for 9 properties.
// Phase 1: matrix 684 rows 556 cols
[2022-06-02 14:34:04] [INFO ] Computed 9 place invariants in 33 ms
[2022-06-02 14:34:05] [INFO ] After 864ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:9
[2022-06-02 14:34:05] [INFO ] [Nat]Absence check using 0 positive and 9 generalized place invariants in 23 ms returned sat
[2022-06-02 14:34:06] [INFO ] After 957ms SMT Verify possible using state equation in natural domain returned unsat :3 sat :6
[2022-06-02 14:34:07] [INFO ] After 1701ms SMT Verify possible using trap constraints in natural domain returned unsat :3 sat :6
Attempting to minimize the solution found.
Minimization took 410 ms.
[2022-06-02 14:34:07] [INFO ] After 2815ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :6
FORMULA CloudDeployment-PT-2b-ReachabilityFireability-07 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CloudDeployment-PT-2b-ReachabilityFireability-06 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CloudDeployment-PT-2b-ReachabilityFireability-02 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 9 Parikh solutions to 6 different solutions.
FORMULA CloudDeployment-PT-2b-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudDeployment-PT-2b-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudDeployment-PT-2b-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 3 properties in 2807 ms.
Support contains 15 out of 556 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 556/556 places, 684/684 transitions.
Graph (trivial) has 537 edges and 556 vertex of which 136 / 556 are part of one of the 12 SCC in 11 ms
Free SCC test removed 124 places
Drop transitions removed 168 transitions
Reduce isomorphic transitions removed 168 transitions.
Graph (complete) has 956 edges and 432 vertex of which 416 are kept as prefixes of interest. Removing 16 places using SCC suffix rule.9 ms
Discarding 16 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 208 transitions
Trivial Post-agglo rules discarded 208 transitions
Performed 208 trivial Post agglomeration. Transition count delta: 208
Iterating post reduction 0 with 212 rules applied. Total rules applied 214 place count 416 transition count 302
Reduce places removed 208 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 1 with 216 rules applied. Total rules applied 430 place count 208 transition count 294
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 436 place count 202 transition count 294
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 10 Pre rules applied. Total rules applied 436 place count 202 transition count 284
Deduced a syphon composed of 10 places in 2 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 3 with 20 rules applied. Total rules applied 456 place count 192 transition count 284
Discarding 59 places :
Symmetric choice reduction at 3 with 59 rule applications. Total rules 515 place count 133 transition count 225
Iterating global reduction 3 with 59 rules applied. Total rules applied 574 place count 133 transition count 225
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 576 place count 133 transition count 223
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 8 Pre rules applied. Total rules applied 576 place count 133 transition count 215
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 4 with 16 rules applied. Total rules applied 592 place count 125 transition count 215
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 0 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 4 with 66 rules applied. Total rules applied 658 place count 92 transition count 182
Performed 14 Post agglomeration using F-continuation condition with reduction of 16 identical transitions.
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 4 with 28 rules applied. Total rules applied 686 place count 78 transition count 212
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 4 with 10 rules applied. Total rules applied 696 place count 78 transition count 202
Free-agglomeration rule applied 8 times.
Iterating global reduction 4 with 8 rules applied. Total rules applied 704 place count 78 transition count 194
Reduce places removed 8 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 4 with 16 rules applied. Total rules applied 720 place count 70 transition count 186
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 722 place count 68 transition count 178
Iterating global reduction 5 with 2 rules applied. Total rules applied 724 place count 68 transition count 178
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 726 place count 68 transition count 176
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 728 place count 68 transition count 176
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 5 with 3 rules applied. Total rules applied 731 place count 68 transition count 173
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 732 place count 67 transition count 172
Applied a total of 732 rules in 200 ms. Remains 67 /556 variables (removed 489) and now considering 172/684 (removed 512) transitions.
Finished structural reductions, in 1 iterations. Remains : 67/556 places, 172/684 transitions.
Incomplete random walk after 1000000 steps, including 47243 resets, run finished after 2624 ms. (steps per millisecond=381 ) properties (out of 3) seen :2
FORMULA CloudDeployment-PT-2b-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-2b-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1000001 steps, including 6623 resets, run finished after 900 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2022-06-02 14:34:14] [INFO ] Flow matrix only has 148 transitions (discarded 24 similar events)
// Phase 1: matrix 148 rows 67 cols
[2022-06-02 14:34:14] [INFO ] Computed 4 place invariants in 1 ms
[2022-06-02 14:34:14] [INFO ] After 91ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-02 14:34:14] [INFO ] [Nat]Absence check using 2 positive place invariants in 21 ms returned sat
[2022-06-02 14:34:14] [INFO ] [Nat]Absence check using 2 positive and 2 generalized place invariants in 3 ms returned sat
[2022-06-02 14:34:14] [INFO ] After 87ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-02 14:34:14] [INFO ] State equation strengthened by 6 read => feed constraints.
[2022-06-02 14:34:14] [INFO ] After 21ms SMT Verify possible using 6 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-02 14:34:14] [INFO ] After 45ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 17 ms.
[2022-06-02 14:34:14] [INFO ] After 281ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 6 ms.
Support contains 11 out of 67 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 67/67 places, 172/172 transitions.
Graph (trivial) has 17 edges and 67 vertex of which 2 / 67 are part of one of the 1 SCC in 0 ms
Free SCC test removed 1 places
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 66 transition count 168
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 5 place count 64 transition count 168
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 6 place count 63 transition count 167
Iterating global reduction 2 with 1 rules applied. Total rules applied 7 place count 63 transition count 167
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -5
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 9 place count 62 transition count 172
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 17 place count 62 transition count 164
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 18 place count 62 transition count 163
Applied a total of 18 rules in 39 ms. Remains 62 /67 variables (removed 5) and now considering 163/172 (removed 9) transitions.
Finished structural reductions, in 1 iterations. Remains : 62/67 places, 163/172 transitions.
Incomplete random walk after 1000000 steps, including 48189 resets, run finished after 1980 ms. (steps per millisecond=505 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 6861 resets, run finished after 1205 ms. (steps per millisecond=829 ) properties (out of 1) seen :0
Finished probabilistic random walk after 992532 steps, run visited all 1 properties in 1366 ms. (steps per millisecond=726 )
Probabilistic random walk after 992532 steps, saw 165445 distinct states, run finished after 1366 ms. (steps per millisecond=726 ) properties seen :1
FORMULA CloudDeployment-PT-2b-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
All properties solved without resorting to model-checking.
Total runtime 18335 ms.

BK_STOP 1654180459601

--------------------
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
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -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 ReachabilityFireability -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="CloudDeployment-PT-2b"
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 2-4028"
echo " Executing tool itstools"
echo " Input is CloudDeployment-PT-2b, 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 r042-smll-165252095100015"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

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