Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r427-tajo-167905979200103.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
...................
=====================================================================
Generated by BenchKit 2-5348
Executing tool smartxred
Input is ShieldRVs-PT-020A, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r427-tajo-167905979200103
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 556K
-rw-r--r-- 1 mcc users 7.0K Feb 26 18:44 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K Feb 26 18:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Feb 26 18:36 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K Feb 26 18:36 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 17:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 17:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 17:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 17:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.8K Feb 26 18:55 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 104K Feb 26 18:55 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.7K Feb 26 18:50 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 64K Feb 26 18:50 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:02 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:02 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
-rw-r--r-- 1 mcc users 127K 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 ShieldRVs-PT-020A-ReachabilityFireability-00
FORMULA_NAME ShieldRVs-PT-020A-ReachabilityFireability-01
FORMULA_NAME ShieldRVs-PT-020A-ReachabilityFireability-02
FORMULA_NAME ShieldRVs-PT-020A-ReachabilityFireability-03
FORMULA_NAME ShieldRVs-PT-020A-ReachabilityFireability-04
FORMULA_NAME ShieldRVs-PT-020A-ReachabilityFireability-05
FORMULA_NAME ShieldRVs-PT-020A-ReachabilityFireability-06
FORMULA_NAME ShieldRVs-PT-020A-ReachabilityFireability-07
FORMULA_NAME ShieldRVs-PT-020A-ReachabilityFireability-08
FORMULA_NAME ShieldRVs-PT-020A-ReachabilityFireability-09
FORMULA_NAME ShieldRVs-PT-020A-ReachabilityFireability-10
FORMULA_NAME ShieldRVs-PT-020A-ReachabilityFireability-11
FORMULA_NAME ShieldRVs-PT-020A-ReachabilityFireability-12
FORMULA_NAME ShieldRVs-PT-020A-ReachabilityFireability-13
FORMULA_NAME ShieldRVs-PT-020A-ReachabilityFireability-14
FORMULA_NAME ShieldRVs-PT-020A-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1679379434415

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=smartxred
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldRVs-PT-020A
Applying reductions before tool smart
Invoking reducer
Running Version 202303021504
[2023-03-21 06:17:16] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-21 06:17:16] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-21 06:17:16] [INFO ] Load time of PNML (sax parser for PT used): 75 ms
[2023-03-21 06:17:16] [INFO ] Transformed 283 places.
[2023-03-21 06:17:16] [INFO ] Transformed 383 transitions.
[2023-03-21 06:17:16] [INFO ] Found NUPN structural information;
[2023-03-21 06:17:16] [INFO ] Parsed PT model containing 283 places and 383 transitions and 1840 arcs in 170 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 11 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 36 resets, run finished after 390 ms. (steps per millisecond=25 ) properties (out of 16) seen :10
FORMULA ShieldRVs-PT-020A-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-020A-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-020A-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-020A-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-020A-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-020A-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-020A-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-020A-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-020A-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-020A-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 6) seen :1
FORMULA ShieldRVs-PT-020A-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 5) seen :1
FORMULA ShieldRVs-PT-020A-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 4) seen :1
FORMULA ShieldRVs-PT-020A-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 3) seen :1
FORMULA ShieldRVs-PT-020A-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Running SMT prover for 2 properties.
// Phase 1: matrix 383 rows 283 cols
[2023-03-21 06:17:17] [INFO ] Computed 81 place invariants in 15 ms
[2023-03-21 06:17:17] [INFO ] After 228ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-21 06:17:17] [INFO ] [Nat]Absence check using 81 positive place invariants in 14 ms returned sat
[2023-03-21 06:17:18] [INFO ] After 313ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-21 06:17:18] [INFO ] Deduced a trap composed of 7 places in 63 ms of which 9 ms to minimize.
[2023-03-21 06:17:18] [INFO ] Deduced a trap composed of 8 places in 50 ms of which 1 ms to minimize.
[2023-03-21 06:17:18] [INFO ] Deduced a trap composed of 11 places in 31 ms of which 1 ms to minimize.
[2023-03-21 06:17:18] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 1 ms to minimize.
[2023-03-21 06:17:18] [INFO ] Deduced a trap composed of 9 places in 36 ms of which 1 ms to minimize.
[2023-03-21 06:17:18] [INFO ] Deduced a trap composed of 12 places in 28 ms of which 0 ms to minimize.
[2023-03-21 06:17:18] [INFO ] Deduced a trap composed of 8 places in 26 ms of which 0 ms to minimize.
[2023-03-21 06:17:18] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 417 ms
[2023-03-21 06:17:18] [INFO ] After 940ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 244 ms.
[2023-03-21 06:17:18] [INFO ] After 1298ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 54 ms.
Support contains 78 out of 283 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 283/283 places, 383/383 transitions.
Partial Free-agglomeration rule applied 28 times.
Drop transitions removed 28 transitions
Iterating global reduction 0 with 28 rules applied. Total rules applied 28 place count 283 transition count 383
Applied a total of 28 rules in 73 ms. Remains 283 /283 variables (removed 0) and now considering 383/383 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 74 ms. Remains : 283/283 places, 383/383 transitions.
Incomplete random walk after 10000 steps, including 38 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 2) seen :1
FORMULA ShieldRVs-PT-020A-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 383 rows 283 cols
[2023-03-21 06:17:19] [INFO ] Computed 81 place invariants in 8 ms
[2023-03-21 06:17:19] [INFO ] After 96ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-21 06:17:19] [INFO ] [Nat]Absence check using 81 positive place invariants in 13 ms returned sat
[2023-03-21 06:17:19] [INFO ] After 222ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-21 06:17:20] [INFO ] Deduced a trap composed of 7 places in 679 ms of which 26 ms to minimize.
[2023-03-21 06:17:20] [INFO ] Deduced a trap composed of 7 places in 81 ms of which 0 ms to minimize.
[2023-03-21 06:17:20] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 841 ms
[2023-03-21 06:17:20] [INFO ] After 1180ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 136 ms.
[2023-03-21 06:17:20] [INFO ] After 1420ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 10 ms.
Support contains 50 out of 283 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 283/283 places, 383/383 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 282 transition count 382
Partial Free-agglomeration rule applied 6 times.
Drop transitions removed 6 transitions
Iterating global reduction 0 with 6 rules applied. Total rules applied 8 place count 282 transition count 382
Applied a total of 8 rules in 87 ms. Remains 282 /283 variables (removed 1) and now considering 382/383 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 87 ms. Remains : 282/283 places, 382/383 transitions.
Incomplete random walk after 10000 steps, including 39 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 650646 steps, run timeout after 3001 ms. (steps per millisecond=216 ) properties seen :{}
Probabilistic random walk after 650646 steps, saw 132007 distinct states, run finished after 3003 ms. (steps per millisecond=216 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 382 rows 282 cols
[2023-03-21 06:17:23] [INFO ] Computed 81 place invariants in 7 ms
[2023-03-21 06:17:23] [INFO ] After 76ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-21 06:17:24] [INFO ] [Nat]Absence check using 81 positive place invariants in 33 ms returned sat
[2023-03-21 06:17:24] [INFO ] After 387ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-21 06:17:24] [INFO ] Deduced a trap composed of 7 places in 51 ms of which 1 ms to minimize.
[2023-03-21 06:17:24] [INFO ] Deduced a trap composed of 12 places in 45 ms of which 0 ms to minimize.
[2023-03-21 06:17:24] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 176 ms
[2023-03-21 06:17:24] [INFO ] After 721ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 126 ms.
[2023-03-21 06:17:24] [INFO ] After 982ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 9 ms.
Support contains 50 out of 282 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 282/282 places, 382/382 transitions.
Applied a total of 0 rules in 35 ms. Remains 282 /282 variables (removed 0) and now considering 382/382 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 44 ms. Remains : 282/282 places, 382/382 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 282/282 places, 382/382 transitions.
Applied a total of 0 rules in 23 ms. Remains 282 /282 variables (removed 0) and now considering 382/382 (removed 0) transitions.
[2023-03-21 06:17:25] [INFO ] Invariant cache hit.
[2023-03-21 06:17:25] [INFO ] Implicit Places using invariants in 240 ms returned []
[2023-03-21 06:17:25] [INFO ] Invariant cache hit.
[2023-03-21 06:17:25] [INFO ] Implicit Places using invariants and state equation in 343 ms returned []
Implicit Place search using SMT with State Equation took 587 ms to find 0 implicit places.
[2023-03-21 06:17:25] [INFO ] Redundant transitions in 93 ms returned []
[2023-03-21 06:17:25] [INFO ] Invariant cache hit.
[2023-03-21 06:17:26] [INFO ] Dead Transitions using invariants and state equation in 352 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1097 ms. Remains : 282/282 places, 382/382 transitions.
Applied a total of 0 rules in 13 ms. Remains 282 /282 variables (removed 0) and now considering 382/382 (removed 0) transitions.
Running SMT prover for 1 properties.
[2023-03-21 06:17:26] [INFO ] Invariant cache hit.
[2023-03-21 06:17:26] [INFO ] After 130ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-21 06:17:26] [INFO ] [Nat]Absence check using 81 positive place invariants in 161 ms returned sat
[2023-03-21 06:17:29] [INFO ] After 2721ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-21 06:17:29] [INFO ] Deduced a trap composed of 7 places in 48 ms of which 1 ms to minimize.
[2023-03-21 06:17:29] [INFO ] Deduced a trap composed of 15 places in 41 ms of which 0 ms to minimize.
[2023-03-21 06:17:29] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 0 ms to minimize.
[2023-03-21 06:17:29] [INFO ] Deduced a trap composed of 12 places in 36 ms of which 0 ms to minimize.
[2023-03-21 06:17:29] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 326 ms
[2023-03-21 06:17:29] [INFO ] After 3206ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 87 ms.
[2023-03-21 06:17:29] [INFO ] After 3653ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2023-03-21 06:17:29] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/ReachabilityFireability.sr.xml took 4 ms.
[2023-03-21 06:17:29] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 282 places, 382 transitions and 1904 arcs took 6 ms.
[2023-03-21 06:17:30] [INFO ] Flatten gal took : 95 ms
Total runtime 13919 ms.
There are residual formulas that ITS could not solve within timeout
======================================================
========== this is Smart for the MCC'2018 ============
======================================================
Running ShieldRVs (PT), instance 020A
Examination ReachabilityFireability
Parser /home/mcc/BenchKit/bin//../reducer/bin//../../smart/bin//parser/Fireability.jar
Model checker /home/mcc/BenchKit/bin//../reducer/bin//../../smart/bin//rem_exec//smart

GOT IT HERE. BS
Petri model created: 282 places, 382 transitions, 1904 arcs.
Final Score: 11079.492
Took : 20 seconds
Reachability Fireability file is: ReachabilityFireability.xml
READY TO PARSE. BS

BK_STOP 1679379471355

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

+ 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//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -timeout 360 -rebuildPNML
ERROR in file model.sm near line 2575:
syntax error

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="ShieldRVs-PT-020A"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="smartxred"
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 smartxred"
echo " Input is ShieldRVs-PT-020A, 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 r427-tajo-167905979200103"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVs-PT-020A.tgz
mv ShieldRVs-PT-020A 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 ;