MCC'2023- Execution of r517-tall-167987243300063

About the Execution of ITS-Tools for Anderson-PT-11

Execution Summary
Max Memory Used (MB)	Time wait (ms)	CPU Usage (ms)	I/O Wait (ms)	Computed Result	Execution Status
979.472	21887.00	51883.00	289.30	TTTFFTTFFTTTFTFT	normal

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.r517-tall-167987243300063.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 Anderson-PT-11, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r517-tall-167987243300063
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.0M
-rw-r--r-- 1 mcc users 6.2K Mar 23 15:19 CTLCardinality.txt
-rw-r--r-- 1 mcc users 62K Mar 23 15:19 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.8K Mar 23 15:18 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Mar 23 15:18 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Mar 23 07:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 23 07:06 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Mar 23 07:06 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 23 07:06 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Mar 26 22:42 NewModel
-rw-r--r-- 1 mcc users 11K Mar 23 15:19 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 98K Mar 23 15:19 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.4K Mar 23 15:19 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 59K Mar 23 15:19 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 23 07:06 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 23 07:06 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 26 22:42 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 26 22:42 instance
-rw-r--r-- 1 mcc users 6 Mar 26 22:42 iscolored
-rw-r--r-- 1 mcc users 1.6M Mar 31 16:48 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 Anderson-PT-11-ReachabilityFireability-00
FORMULA_NAME Anderson-PT-11-ReachabilityFireability-01
FORMULA_NAME Anderson-PT-11-ReachabilityFireability-02
FORMULA_NAME Anderson-PT-11-ReachabilityFireability-03
FORMULA_NAME Anderson-PT-11-ReachabilityFireability-04
FORMULA_NAME Anderson-PT-11-ReachabilityFireability-05
FORMULA_NAME Anderson-PT-11-ReachabilityFireability-06
FORMULA_NAME Anderson-PT-11-ReachabilityFireability-07
FORMULA_NAME Anderson-PT-11-ReachabilityFireability-08
FORMULA_NAME Anderson-PT-11-ReachabilityFireability-09
FORMULA_NAME Anderson-PT-11-ReachabilityFireability-10
FORMULA_NAME Anderson-PT-11-ReachabilityFireability-11
FORMULA_NAME Anderson-PT-11-ReachabilityFireability-12
FORMULA_NAME Anderson-PT-11-ReachabilityFireability-13
FORMULA_NAME Anderson-PT-11-ReachabilityFireability-14
FORMULA_NAME Anderson-PT-11-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1680850387840

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=Anderson-PT-11
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202304061127
[2023-04-07 06:53:09] [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]
[2023-04-07 06:53:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-04-07 06:53:09] [INFO ] Load time of PNML (sax parser for PT used): 155 ms
[2023-04-07 06:53:09] [INFO ] Transformed 749 places.
[2023-04-07 06:53:09] [INFO ] Transformed 3245 transitions.
[2023-04-07 06:53:09] [INFO ] Found NUPN structural information;
[2023-04-07 06:53:09] [INFO ] Parsed PT model containing 749 places and 3245 transitions and 12540 arcs in 237 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 14 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 2 resets, run finished after 565 ms. (steps per millisecond=17 ) properties (out of 16) seen :3
FORMULA Anderson-PT-11-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Anderson-PT-11-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Anderson-PT-11-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 13) seen :3
FORMULA Anderson-PT-11-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Anderson-PT-11-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Anderson-PT-11-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 216 ms. (steps per millisecond=46 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 118 ms. (steps per millisecond=84 ) properties (out of 10) seen :1
FORMULA Anderson-PT-11-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 9) seen :0
[2023-04-07 06:53:10] [INFO ] Flatten gal took : 545 ms
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 126 ms. (steps per millisecond=79 ) properties (out of 9) seen :0
[2023-04-07 06:53:10] [INFO ] Flatten gal took : 248 ms
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 160 ms. (steps per millisecond=62 ) properties (out of 9) seen :0
[2023-04-07 06:53:10] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14448837889197395075.gal : 56 ms
[2023-04-07 06:53:11] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12517504595964248294.prop : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality14448837889197395075.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12517504595964248294.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=71 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 9) seen :1
FORMULA Anderson-PT-11-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
// Phase 1: matrix 3245 rows 749 cols
[2023-04-07 06:53:11] [INFO ] Computed 25 invariants in 91 ms
Loading property file /tmp/ReachabilityCardinality12517504595964248294.prop.
[2023-04-07 06:53:12] [INFO ] After 370ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:8
[2023-04-07 06:53:12] [INFO ] [Nat]Absence check using 12 positive place invariants in 10 ms returned sat
[2023-04-07 06:53:12] [INFO ] [Nat]Absence check using 12 positive and 13 generalized place invariants in 12 ms returned sat
SDD proceeding with computation,9 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,9 properties remain. new max is 8
SDD size :3 after 9
SDD proceeding with computation,9 properties remain. new max is 16
SDD size :9 after 11
SDD proceeding with computation,9 properties remain. new max is 32
SDD size :11 after 12
SDD proceeding with computation,9 properties remain. new max is 64
SDD size :12 after 19
SDD proceeding with computation,9 properties remain. new max is 128
SDD size :19 after 50
SDD proceeding with computation,9 properties remain. new max is 256
SDD size :50 after 67
SDD proceeding with computation,9 properties remain. new max is 512
SDD size :67 after 105
SDD proceeding with computation,9 properties remain. new max is 1024
SDD size :105 after 395
SDD proceeding with computation,9 properties remain. new max is 2048
SDD size :395 after 824
[2023-04-07 06:53:14] [INFO ] After 1772ms SMT Verify possible using state equation in natural domain returned unsat :6 sat :2
[2023-04-07 06:53:14] [INFO ] State equation strengthened by 110 read => feed constraints.
SDD proceeding with computation,9 properties remain. new max is 4096
SDD size :824 after 5208
SDD proceeding with computation,9 properties remain. new max is 8192
SDD size :5208 after 39331
[2023-04-07 06:53:23] [INFO ] After 9465ms SMT Verify possible using 110 Read/Feed constraints in natural domain returned unsat :6 sat :1
[2023-04-07 06:53:24] [INFO ] After 10536ms SMT Verify possible using trap constraints in natural domain returned unsat :6 sat :1
Attempting to minimize the solution found.
Minimization took 260 ms.
[2023-04-07 06:53:25] [INFO ] After 12880ms SMT Verify possible using all constraints in natural domain returned unsat :6 sat :1
FORMULA Anderson-PT-11-ReachabilityFireability-12 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Anderson-PT-11-ReachabilityFireability-11 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Anderson-PT-11-ReachabilityFireability-08 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Anderson-PT-11-ReachabilityFireability-07 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Anderson-PT-11-ReachabilityFireability-05 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Anderson-PT-11-ReachabilityFireability-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 8 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 36 ms.
Support contains 47 out of 749 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 749/749 places, 3245/3245 transitions.
Performed 107 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 107 Pre rules applied. Total rules applied 0 place count 749 transition count 3138
Deduced a syphon composed of 107 places in 2 ms
Reduce places removed 107 places and 0 transitions.
Iterating global reduction 0 with 214 rules applied. Total rules applied 214 place count 642 transition count 3138
Discarding 196 places :
Symmetric choice reduction at 0 with 196 rule applications. Total rules 410 place count 446 transition count 1162
Iterating global reduction 0 with 196 rules applied. Total rules applied 606 place count 446 transition count 1162
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 6 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 612 place count 443 transition count 1159
Applied a total of 612 rules in 245 ms. Remains 443 /749 variables (removed 306) and now considering 1159/3245 (removed 2086) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 246 ms. Remains : 443/749 places, 1159/3245 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=86 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 2) seen :1
FORMULA Anderson-PT-11-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Running SMT prover for 1 properties.
// Phase 1: matrix 1159 rows 443 cols
[2023-04-07 06:53:25] [INFO ] Computed 25 invariants in 45 ms
[2023-04-07 06:53:25] [INFO ] [Real]Absence check using 13 positive place invariants in 9 ms returned sat
[2023-04-07 06:53:25] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 13 ms returned sat
[2023-04-07 06:53:26] [INFO ] After 502ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-07 06:53:26] [INFO ] [Nat]Absence check using 13 positive place invariants in 8 ms returned sat
[2023-04-07 06:53:26] [INFO ] [Nat]Absence check using 13 positive and 12 generalized place invariants in 13 ms returned sat
[2023-04-07 06:53:26] [INFO ] After 420ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-07 06:53:26] [INFO ] State equation strengthened by 110 read => feed constraints.
[2023-04-07 06:53:26] [INFO ] After 153ms SMT Verify possible using 110 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-07 06:53:26] [INFO ] After 260ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 54 ms.
[2023-04-07 06:53:26] [INFO ] After 826ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 2 out of 443 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 443/443 places, 1159/1159 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 423 transition count 739
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 423 transition count 739
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 46 place count 420 transition count 736
Applied a total of 46 rules in 67 ms. Remains 420 /443 variables (removed 23) and now considering 736/1159 (removed 423) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 67 ms. Remains : 420/443 places, 736/1159 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
Finished probabilistic random walk after 422589 steps, run visited all 1 properties in 1331 ms. (steps per millisecond=317 )
Probabilistic random walk after 422589 steps, saw 327629 distinct states, run finished after 1331 ms. (steps per millisecond=317 ) properties seen :1
FORMULA Anderson-PT-11-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Parikh walk visited 0 properties in 0 ms.
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
All properties solved without resorting to model-checking.
Total runtime 19035 ms.

BK_STOP 1680850409727

--------------------
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:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /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="Anderson-PT-11"
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 Anderson-PT-11, 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 r517-tall-167987243300063"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Anderson-PT-11.tgz
mv Anderson-PT-11 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 ;