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.r331-tall-167889204300311.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)
.................
=====================================================================
Generated by BenchKit 2-5348
Executing tool smartxred
Input is Raft-PT-04, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r331-tall-167889204300311
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 464K
-rw-r--r-- 1 mcc users 6.0K Feb 26 17:21 CTLCardinality.txt
-rw-r--r-- 1 mcc users 65K Feb 26 17:21 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K Feb 26 17:20 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K Feb 26 17:20 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Feb 25 16:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 16:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 16:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.2K Feb 26 17:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 99K Feb 26 17:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.3K Feb 26 17:21 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 74K Feb 26 17:21 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Feb 25 16:41 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K Feb 25 16:41 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 41K 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 Raft-PT-04-ReachabilityFireability-00
FORMULA_NAME Raft-PT-04-ReachabilityFireability-01
FORMULA_NAME Raft-PT-04-ReachabilityFireability-02
FORMULA_NAME Raft-PT-04-ReachabilityFireability-03
FORMULA_NAME Raft-PT-04-ReachabilityFireability-04
FORMULA_NAME Raft-PT-04-ReachabilityFireability-05
FORMULA_NAME Raft-PT-04-ReachabilityFireability-06
FORMULA_NAME Raft-PT-04-ReachabilityFireability-07
FORMULA_NAME Raft-PT-04-ReachabilityFireability-08
FORMULA_NAME Raft-PT-04-ReachabilityFireability-09
FORMULA_NAME Raft-PT-04-ReachabilityFireability-10
FORMULA_NAME Raft-PT-04-ReachabilityFireability-11
FORMULA_NAME Raft-PT-04-ReachabilityFireability-12
FORMULA_NAME Raft-PT-04-ReachabilityFireability-13
FORMULA_NAME Raft-PT-04-ReachabilityFireability-14
FORMULA_NAME Raft-PT-04-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1679138025355

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=Raft-PT-04
Applying reductions before tool smart
Invoking reducer
Running Version 202303021504
[2023-03-18 11:13:47] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-18 11:13:47] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-18 11:13:47] [INFO ] Load time of PNML (sax parser for PT used): 44 ms
[2023-03-18 11:13:47] [INFO ] Transformed 88 places.
[2023-03-18 11:13:47] [INFO ] Transformed 160 transitions.
[2023-03-18 11:13:47] [INFO ] Found NUPN structural information;
[2023-03-18 11:13:47] [INFO ] Parsed PT model containing 88 places and 160 transitions and 563 arcs in 118 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 12 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
Ensure Unique test removed 18 transitions
Reduce redundant transitions removed 18 transitions.
FORMULA Raft-PT-04-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Raft-PT-04-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Raft-PT-04-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 417 ms. (steps per millisecond=23 ) properties (out of 13) seen :5
FORMULA Raft-PT-04-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Raft-PT-04-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Raft-PT-04-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Raft-PT-04-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Raft-PT-04-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 8) seen :1
FORMULA Raft-PT-04-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 7) seen :2
FORMULA Raft-PT-04-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Raft-PT-04-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 5) seen :2
FORMULA Raft-PT-04-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Raft-PT-04-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 3) seen :1
FORMULA Raft-PT-04-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Running SMT prover for 2 properties.
[2023-03-18 11:13:48] [INFO ] Flow matrix only has 126 transitions (discarded 16 similar events)
// Phase 1: matrix 126 rows 88 cols
[2023-03-18 11:13:48] [INFO ] Computed 16 place invariants in 10 ms
[2023-03-18 11:13:48] [INFO ] After 191ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-18 11:13:48] [INFO ] [Nat]Absence check using 16 positive place invariants in 10 ms returned sat
[2023-03-18 11:13:48] [INFO ] After 71ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-18 11:13:48] [INFO ] State equation strengthened by 64 read => feed constraints.
[2023-03-18 11:13:48] [INFO ] After 55ms SMT Verify possible using 64 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-18 11:13:48] [INFO ] After 108ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 50 ms.
[2023-03-18 11:13:48] [INFO ] After 299ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 5 ms.
Support contains 27 out of 88 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 88/88 places, 142/142 transitions.
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 88 transition count 138
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 7 place count 85 transition count 132
Iterating global reduction 1 with 3 rules applied. Total rules applied 10 place count 85 transition count 132
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 1 with 4 rules applied. Total rules applied 14 place count 85 transition count 128
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 1 with 6 rules applied. Total rules applied 20 place count 82 transition count 125
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 26 place count 76 transition count 119
Iterating global reduction 1 with 6 rules applied. Total rules applied 32 place count 76 transition count 119
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 38 place count 76 transition count 113
Applied a total of 38 rules in 36 ms. Remains 76 /88 variables (removed 12) and now considering 113/142 (removed 29) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 36 ms. Remains : 76/88 places, 113/142 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=90 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 719846 steps, run timeout after 3001 ms. (steps per millisecond=239 ) properties seen :{}
Probabilistic random walk after 719846 steps, saw 478406 distinct states, run finished after 3002 ms. (steps per millisecond=239 ) properties seen :0
Running SMT prover for 2 properties.
[2023-03-18 11:13:51] [INFO ] Flow matrix only has 103 transitions (discarded 10 similar events)
// Phase 1: matrix 103 rows 76 cols
[2023-03-18 11:13:51] [INFO ] Computed 16 place invariants in 3 ms
[2023-03-18 11:13:52] [INFO ] After 61ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-18 11:13:52] [INFO ] [Nat]Absence check using 16 positive place invariants in 2 ms returned sat
[2023-03-18 11:13:52] [INFO ] After 52ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-18 11:13:52] [INFO ] State equation strengthened by 57 read => feed constraints.
[2023-03-18 11:13:52] [INFO ] After 35ms SMT Verify possible using 57 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-18 11:13:52] [INFO ] After 68ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 29 ms.
[2023-03-18 11:13:52] [INFO ] After 191ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 2 ms.
Support contains 27 out of 76 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 76/76 places, 113/113 transitions.
Applied a total of 0 rules in 4 ms. Remains 76 /76 variables (removed 0) and now considering 113/113 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4 ms. Remains : 76/76 places, 113/113 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 76/76 places, 113/113 transitions.
Applied a total of 0 rules in 4 ms. Remains 76 /76 variables (removed 0) and now considering 113/113 (removed 0) transitions.
[2023-03-18 11:13:52] [INFO ] Flow matrix only has 103 transitions (discarded 10 similar events)
[2023-03-18 11:13:52] [INFO ] Invariant cache hit.
[2023-03-18 11:13:52] [INFO ] Implicit Places using invariants in 93 ms returned []
[2023-03-18 11:13:52] [INFO ] Flow matrix only has 103 transitions (discarded 10 similar events)
[2023-03-18 11:13:52] [INFO ] Invariant cache hit.
[2023-03-18 11:13:52] [INFO ] State equation strengthened by 57 read => feed constraints.
[2023-03-18 11:13:52] [INFO ] Implicit Places using invariants and state equation in 96 ms returned []
Implicit Place search using SMT with State Equation took 191 ms to find 0 implicit places.
[2023-03-18 11:13:52] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-18 11:13:52] [INFO ] Flow matrix only has 103 transitions (discarded 10 similar events)
[2023-03-18 11:13:52] [INFO ] Invariant cache hit.
[2023-03-18 11:13:52] [INFO ] Dead Transitions using invariants and state equation in 101 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 304 ms. Remains : 76/76 places, 113/113 transitions.
Graph (trivial) has 22 edges and 76 vertex of which 8 / 76 are part of one of the 4 SCC in 2 ms
Free SCC test removed 4 places
Drop transitions removed 8 transitions
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 18 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 1 place count 72 transition count 94
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 71 transition count 94
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 6 place count 68 transition count 91
Iterating global reduction 0 with 3 rules applied. Total rules applied 9 place count 68 transition count 91
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 16 place count 61 transition count 84
Iterating global reduction 0 with 7 rules applied. Total rules applied 23 place count 61 transition count 84
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 30 place count 61 transition count 77
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 30 place count 61 transition count 76
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 32 place count 60 transition count 76
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 34 place count 59 transition count 77
Free-agglomeration rule applied 4 times.
Iterating global reduction 1 with 4 rules applied. Total rules applied 38 place count 59 transition count 73
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 42 place count 55 transition count 73
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 43 place count 55 transition count 72
Applied a total of 43 rules in 28 ms. Remains 55 /76 variables (removed 21) and now considering 72/113 (removed 41) transitions.
Running SMT prover for 2 properties.
// Phase 1: matrix 72 rows 55 cols
[2023-03-18 11:13:52] [INFO ] Computed 16 place invariants in 1 ms
[2023-03-18 11:13:52] [INFO ] After 19ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-18 11:13:52] [INFO ] [Nat]Absence check using 16 positive place invariants in 2 ms returned sat
[2023-03-18 11:13:52] [INFO ] After 39ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-18 11:13:52] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-03-18 11:13:52] [INFO ] After 52ms SMT Verify possible using 6 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-18 11:13:52] [INFO ] After 77ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 30 ms.
[2023-03-18 11:13:52] [INFO ] After 180ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
[2023-03-18 11:13:52] [INFO ] Export to MCC of 2 properties in file /home/mcc/execution/ReachabilityFireability.sr.xml took 9 ms.
[2023-03-18 11:13:52] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 76 places, 113 transitions and 439 arcs took 1 ms.
[2023-03-18 11:13:53] [INFO ] Flatten gal took : 30 ms
Total runtime 5670 ms.
There are residual formulas that ITS could not solve within timeout
======================================================
========== this is Smart for the MCC'2018 ============
======================================================
Running Raft (PT), instance 04
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: 76 places, 113 transitions, 439 arcs.
Final Score: 828.096
Took : 4 seconds
Reachability Fireability file is: ReachabilityFireability.xml
READY TO PARSE. BS

BK_STOP 1679138039228

--------------------
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 635:
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="Raft-PT-04"
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 Raft-PT-04, 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 r331-tall-167889204300311"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Raft-PT-04.tgz
mv Raft-PT-04 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 ;