fond
Model Checking Contest 2022
12th edition, Bergen, Norway, June 21, 2022
Execution of r179-tall-165277026900171
Last Updated
Jun 22, 2022

About the Execution of 2021-gold for PolyORBLF-COL-S02J04T08

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
312.600 11768.00 23236.00 121.30 TTFFTFFTTTTFFTFF normal

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.r179-tall-165277026900171.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 gold2021
Input is PolyORBLF-COL-S02J04T08, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r179-tall-165277026900171
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 644K
-rw-r--r-- 1 mcc users 8.2K Apr 29 13:52 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K Apr 29 13:52 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K Apr 29 13:50 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K Apr 29 13:50 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.4K May 9 08:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 9 08:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 9 08:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 08:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 18K Apr 29 13:56 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 168K Apr 29 13:56 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Apr 29 13:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 45K Apr 29 13:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 9 08:27 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 9 08:27 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_pt
-rw-r--r-- 1 mcc users 10 May 10 09:34 instance
-rw-r--r-- 1 mcc users 5 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 154K May 10 09:34 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 PolyORBLF-COL-S02J04T08-ReachabilityFireability-00
FORMULA_NAME PolyORBLF-COL-S02J04T08-ReachabilityFireability-01
FORMULA_NAME PolyORBLF-COL-S02J04T08-ReachabilityFireability-02
FORMULA_NAME PolyORBLF-COL-S02J04T08-ReachabilityFireability-03
FORMULA_NAME PolyORBLF-COL-S02J04T08-ReachabilityFireability-04
FORMULA_NAME PolyORBLF-COL-S02J04T08-ReachabilityFireability-05
FORMULA_NAME PolyORBLF-COL-S02J04T08-ReachabilityFireability-06
FORMULA_NAME PolyORBLF-COL-S02J04T08-ReachabilityFireability-07
FORMULA_NAME PolyORBLF-COL-S02J04T08-ReachabilityFireability-08
FORMULA_NAME PolyORBLF-COL-S02J04T08-ReachabilityFireability-09
FORMULA_NAME PolyORBLF-COL-S02J04T08-ReachabilityFireability-10
FORMULA_NAME PolyORBLF-COL-S02J04T08-ReachabilityFireability-11
FORMULA_NAME PolyORBLF-COL-S02J04T08-ReachabilityFireability-12
FORMULA_NAME PolyORBLF-COL-S02J04T08-ReachabilityFireability-13
FORMULA_NAME PolyORBLF-COL-S02J04T08-ReachabilityFireability-14
FORMULA_NAME PolyORBLF-COL-S02J04T08-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1655083289950

Running Version 0
[2022-06-13 01:21:31] [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]
[2022-06-13 01:21:31] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-13 01:21:31] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
[2022-06-13 01:21:31] [WARNING] Using fallBack plugin, rng conformance not checked
[2022-06-13 01:21:32] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 624 ms
[2022-06-13 01:21:32] [INFO ] ms1 symmetric to ms2 in transition T_1124
[2022-06-13 01:21:32] [INFO ] ms1 symmetric to ms2 in transition T_1125
[2022-06-13 01:21:32] [INFO ] ms2 symmetric to ms3 in transition T_1125
[2022-06-13 01:21:32] [INFO ] ms1 symmetric to ms4 in transition T_1126
[2022-06-13 01:21:32] [INFO ] ms4 symmetric to ms2 in transition T_1126
[2022-06-13 01:21:32] [INFO ] ms2 symmetric to ms3 in transition T_1126
[2022-06-13 01:21:32] [INFO ] Imported 81 HL places and 65 HL transitions for a total of 614 PT places and 1300.0 transition bindings in 43 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 11 ms.
Working with output stream class java.io.PrintStream
FORMULA PolyORBLF-COL-S02J04T08-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-06-13 01:21:32] [INFO ] Built PT skeleton of HLPN with 81 places and 65 transitions in 4 ms.
[2022-06-13 01:21:32] [INFO ] Skeletonized HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1000_8550273437606750118.dot
Finished random walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
[2022-06-13 01:21:32] [INFO ] Flatten gal took : 30 ms
[2022-06-13 01:21:32] [INFO ] Flatten gal took : 9 ms
[2022-06-13 01:21:32] [INFO ] Unfolded HLPN to a Petri net with 614 places and 1114 transitions in 21 ms.
[2022-06-13 01:21:32] [INFO ] Unfolded HLPN properties in 3 ms.
Successfully produced net in file /tmp/petri1001_14394567885030722597.dot
Incomplete random walk after 10000 steps, including 3 resets, run finished after 197 ms. (steps per millisecond=50 ) properties (out of 15) seen :10
FORMULA PolyORBLF-COL-S02J04T08-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-COL-S02J04T08-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-COL-S02J04T08-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-COL-S02J04T08-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-COL-S02J04T08-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-COL-S02J04T08-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-COL-S02J04T08-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-COL-S02J04T08-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-COL-S02J04T08-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-COL-S02J04T08-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 3 resets, run finished after 181 ms. (steps per millisecond=55 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=74 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 279 ms. (steps per millisecond=35 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
[2022-06-13 01:21:33] [INFO ] Flow matrix only has 1098 transitions (discarded 16 similar events)
// Phase 1: matrix 1098 rows 614 cols
[2022-06-13 01:21:33] [INFO ] Computed 50 place invariants in 94 ms
[2022-06-13 01:21:33] [INFO ] [Real]Absence check using 14 positive place invariants in 24 ms returned sat
[2022-06-13 01:21:33] [INFO ] [Real]Absence check using 14 positive and 36 generalized place invariants in 29 ms returned unsat
[2022-06-13 01:21:33] [INFO ] [Real]Absence check using 14 positive place invariants in 13 ms returned sat
[2022-06-13 01:21:33] [INFO ] [Real]Absence check using 14 positive and 36 generalized place invariants in 2 ms returned unsat
[2022-06-13 01:21:33] [INFO ] [Real]Absence check using 14 positive place invariants in 18 ms returned sat
[2022-06-13 01:21:34] [INFO ] [Real]Absence check using 14 positive and 36 generalized place invariants in 47 ms returned unsat
[2022-06-13 01:21:34] [INFO ] [Real]Absence check using 14 positive place invariants in 28 ms returned sat
[2022-06-13 01:21:34] [INFO ] [Real]Absence check using 14 positive and 36 generalized place invariants in 2 ms returned unsat
[2022-06-13 01:21:34] [INFO ] [Real]Absence check using 14 positive place invariants in 17 ms returned sat
[2022-06-13 01:21:34] [INFO ] [Real]Absence check using 14 positive and 36 generalized place invariants in 29 ms returned sat
[2022-06-13 01:21:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 01:21:34] [INFO ] [Real]Absence check using state equation in 493 ms returned sat
[2022-06-13 01:21:34] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 01:21:34] [INFO ] [Nat]Absence check using 14 positive place invariants in 12 ms returned sat
[2022-06-13 01:21:34] [INFO ] [Nat]Absence check using 14 positive and 36 generalized place invariants in 25 ms returned sat
[2022-06-13 01:21:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 01:21:35] [INFO ] [Nat]Absence check using state equation in 711 ms returned sat
[2022-06-13 01:21:35] [INFO ] State equation strengthened by 104 read => feed constraints.
[2022-06-13 01:21:37] [INFO ] [Nat]Added 104 Read/Feed constraints in 1731 ms returned sat
[2022-06-13 01:21:37] [INFO ] Deduced a trap composed of 66 places in 248 ms of which 3 ms to minimize.
[2022-06-13 01:21:38] [INFO ] Deduced a trap composed of 189 places in 249 ms of which 2 ms to minimize.
[2022-06-13 01:21:38] [INFO ] Deduced a trap composed of 65 places in 235 ms of which 2 ms to minimize.
[2022-06-13 01:21:39] [INFO ] Deduced a trap composed of 317 places in 220 ms of which 1 ms to minimize.
[2022-06-13 01:21:39] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 1914 ms
[2022-06-13 01:21:39] [INFO ] Computed and/alt/rep : 728/2582/720 causal constraints (skipped 376 transitions) in 90 ms.
[2022-06-13 01:21:40] [INFO ] Deduced a trap composed of 3 places in 269 ms of which 1 ms to minimize.
[2022-06-13 01:21:40] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 4
FORMULA PolyORBLF-COL-S02J04T08-ReachabilityFireability-08 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-COL-S02J04T08-ReachabilityFireability-05 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-COL-S02J04T08-ReachabilityFireability-04 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-COL-S02J04T08-ReachabilityFireability-03 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 5 Parikh solutions to 1 different solutions.
Support contains 9 out of 614 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 614/614 places, 1114/1114 transitions.
Ensure Unique test removed 2 places
Drop transitions removed 56 transitions
Trivial Post-agglo rules discarded 56 transitions
Performed 56 trivial Post agglomeration. Transition count delta: 56
Iterating post reduction 0 with 58 rules applied. Total rules applied 58 place count 612 transition count 1058
Reduce places removed 56 places and 0 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Iterating post reduction 1 with 64 rules applied. Total rules applied 122 place count 556 transition count 1050
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 130 place count 548 transition count 1050
Performed 64 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 64 Pre rules applied. Total rules applied 130 place count 548 transition count 986
Deduced a syphon composed of 64 places in 2 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 3 with 128 rules applied. Total rules applied 258 place count 484 transition count 986
Performed 64 Post agglomeration using F-continuation condition.Transition count delta: 64
Deduced a syphon composed of 64 places in 1 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 3 with 128 rules applied. Total rules applied 386 place count 420 transition count 922
Free-agglomeration rule (complex) applied 16 times.
Iterating global reduction 3 with 16 rules applied. Total rules applied 402 place count 420 transition count 906
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 3 with 16 rules applied. Total rules applied 418 place count 404 transition count 906
Applied a total of 418 rules in 183 ms. Remains 404 /614 variables (removed 210) and now considering 906/1114 (removed 208) transitions.
[2022-06-13 01:21:40] [INFO ] Flow matrix only has 890 transitions (discarded 16 similar events)
// Phase 1: matrix 890 rows 404 cols
[2022-06-13 01:21:40] [INFO ] Computed 48 place invariants in 29 ms
[2022-06-13 01:21:40] [INFO ] Dead Transitions using invariants and state equation in 438 ms returned [796, 798, 799, 800, 801, 802, 803, 804, 805, 806, 807, 810, 812, 813, 814, 815, 816, 817, 818, 819, 820, 821, 824, 826, 827, 828, 829, 830, 831, 832, 833, 834, 835, 838, 840, 841, 842, 843, 844, 845, 846, 847, 848, 849, 852, 854, 855, 856, 857, 858, 859, 860, 861, 862, 863, 866, 868, 869, 870, 871, 872, 873, 874, 875, 876, 877, 880, 882, 883, 884, 885, 886, 887, 888, 889, 890, 891, 894, 896, 897, 898, 899, 900, 901, 902, 903, 904, 905]
Found 88 dead transitions using SMT.
Drop transitions removed 88 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 88 transitions :[905, 904, 903, 902, 901, 900, 899, 898, 897, 896, 894, 891, 890, 889, 888, 887, 886, 885, 884, 883, 882, 880, 877, 876, 875, 874, 873, 872, 871, 870, 869, 868, 866, 863, 862, 861, 860, 859, 858, 857, 856, 855, 854, 852, 849, 848, 847, 846, 845, 844, 843, 842, 841, 840, 838, 835, 834, 833, 832, 831, 830, 829, 828, 827, 826, 824, 821, 820, 819, 818, 817, 816, 815, 814, 813, 812, 810, 807, 806, 805, 804, 803, 802, 801, 800, 799, 798, 796]
Starting structural reductions, iteration 1 : 404/614 places, 818/1114 transitions.
Reduce places removed 1 places and 16 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 403 transition count 802
Reduce places removed 16 places and 16 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 17 place count 387 transition count 786
Deduced a syphon composed of 1 places in 1 ms
Applied a total of 17 rules in 28 ms. Remains 387 /404 variables (removed 17) and now considering 786/818 (removed 32) transitions.
Finished structural reductions, in 2 iterations. Remains : 387/614 places, 786/1114 transitions.
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
FORMULA PolyORBLF-COL-S02J04T08-ReachabilityFireability-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
All properties solved without resorting to model-checking.

BK_STOP 1655083301718

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

+ 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
+ [[ -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 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=/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="PolyORBLF-COL-S02J04T08"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="gold2021"
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 gold2021"
echo " Input is PolyORBLF-COL-S02J04T08, 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 r179-tall-165277026900171"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-COL-S02J04T08.tgz
mv PolyORBLF-COL-S02J04T08 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 ;