Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2020-input.r211-tajo-159033477100215.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2020-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.......................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itslola
Input is ShieldIIPs-PT-100B, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r211-tajo-159033477100215
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.9M
-rw-r--r-- 1 mcc users 3.4K May 14 00:51 CTLCardinality.txt
-rw-r--r-- 1 mcc users 19K May 14 00:51 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 13 18:05 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 13 18:05 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K May 14 10:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 14 10:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 14 10:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 14 10:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 20:42 NewModel
-rw-r--r-- 1 mcc users 3.2K May 13 13:24 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 15K May 13 13:24 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 13 07:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K May 13 07:58 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 13 16:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 13 16:53 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 20:42 equiv_col
-rw-r--r-- 1 mcc users 5 May 12 20:42 instance
-rw-r--r-- 1 mcc users 6 May 12 20:42 iscolored
-rw-r--r-- 1 mcc users 1.7M May 12 20:42 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 ShieldIIPs-PT-100B-ReachabilityFireability-00
FORMULA_NAME ShieldIIPs-PT-100B-ReachabilityFireability-01
FORMULA_NAME ShieldIIPs-PT-100B-ReachabilityFireability-02
FORMULA_NAME ShieldIIPs-PT-100B-ReachabilityFireability-03
FORMULA_NAME ShieldIIPs-PT-100B-ReachabilityFireability-04
FORMULA_NAME ShieldIIPs-PT-100B-ReachabilityFireability-05
FORMULA_NAME ShieldIIPs-PT-100B-ReachabilityFireability-06
FORMULA_NAME ShieldIIPs-PT-100B-ReachabilityFireability-07
FORMULA_NAME ShieldIIPs-PT-100B-ReachabilityFireability-08
FORMULA_NAME ShieldIIPs-PT-100B-ReachabilityFireability-09
FORMULA_NAME ShieldIIPs-PT-100B-ReachabilityFireability-10
FORMULA_NAME ShieldIIPs-PT-100B-ReachabilityFireability-11
FORMULA_NAME ShieldIIPs-PT-100B-ReachabilityFireability-12
FORMULA_NAME ShieldIIPs-PT-100B-ReachabilityFireability-13
FORMULA_NAME ShieldIIPs-PT-100B-ReachabilityFireability-14
FORMULA_NAME ShieldIIPs-PT-100B-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1591295110775

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-04 18:25:12] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2020-06-04 18:25:12] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-04 18:25:12] [INFO ] Load time of PNML (sax parser for PT used): 229 ms
[2020-06-04 18:25:13] [INFO ] Transformed 6003 places.
[2020-06-04 18:25:13] [INFO ] Transformed 5903 transitions.
[2020-06-04 18:25:13] [INFO ] Found NUPN structural information;
[2020-06-04 18:25:13] [INFO ] Parsed PT model containing 6003 places and 5903 transitions in 491 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 167 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 0 resets, run finished after 196 ms. (steps per millisecond=51 ) properties seen :[1, 0, 0, 0, 1, 0, 0, 0, 1, 1, 0, 1, 1, 0, 1, 0]
FORMULA ShieldIIPs-PT-100B-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-100B-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-100B-ReachabilityFireability-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-100B-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-100B-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-100B-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-100B-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 31 ms. (steps per millisecond=322 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 23 ms. (steps per millisecond=434 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 35 ms. (steps per millisecond=285 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 21 ms. (steps per millisecond=476 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 0 resets, run finished after 21 ms. (steps per millisecond=476 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 21 ms. (steps per millisecond=476 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 20 ms. (steps per millisecond=500 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 0 resets, run finished after 18 ms. (steps per millisecond=555 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 16 ms. (steps per millisecond=625 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
// Phase 1: matrix 5903 rows 6003 cols
[2020-06-04 18:25:13] [INFO ] Computed 901 place invariants in 108 ms
[2020-06-04 18:25:17] [INFO ] [Real]Absence check using 901 positive place invariants in 2816 ms returned sat
[2020-06-04 18:25:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 18:25:18] [INFO ] [Real]Absence check using state equation in 1272 ms returned (error "Solver has unexpectedly terminated")
[2020-06-04 18:25:22] [INFO ] [Real]Absence check using 901 positive place invariants in 3134 ms returned sat
[2020-06-04 18:25:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 18:25:23] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 18:25:23] [INFO ] [Real]Absence check using state equation in 1155 ms returned (error "Failed to check-sat")
[2020-06-04 18:25:27] [INFO ] [Real]Absence check using 901 positive place invariants in 2632 ms returned sat
[2020-06-04 18:25:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 18:25:28] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 18:25:28] [INFO ] [Real]Absence check using state equation in 1586 ms returned (error "Failed to check-sat")
[2020-06-04 18:25:32] [INFO ] [Real]Absence check using 901 positive place invariants in 2491 ms returned sat
[2020-06-04 18:25:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 18:25:34] [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 closed (= s127 (- t4187 t4188))") while checking expression at index 3
[2020-06-04 18:25:37] [INFO ] [Real]Absence check using 901 positive place invariants in 2483 ms returned sat
[2020-06-04 18:25:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 18:25:39] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 18:25:39] [INFO ] [Real]Absence check using state equation in 1994 ms returned (error "Failed to check-sat")
[2020-06-04 18:25:42] [INFO ] [Real]Absence check using 901 positive place invariants in 2483 ms returned sat
[2020-06-04 18:25:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 18:25:44] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 18:25:44] [INFO ] [Real]Absence check using state equation in 1907 ms returned (error "Failed to check-sat")
[2020-06-04 18:25:47] [INFO ] [Real]Absence check using 901 positive place invariants in 2501 ms returned sat
[2020-06-04 18:25:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 18:25:49] [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: Broken pipe (= s149 (- (+ t4181 t4183) t4182))") while checking expression at index 6
[2020-06-04 18:25:52] [INFO ] [Real]Absence check using 901 positive place invariants in 2672 ms returned sat
[2020-06-04 18:25:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 18:25:54] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 18:25:54] [INFO ] [Real]Absence check using state equation in 1525 ms returned (error "Failed to check-sat")
[2020-06-04 18:25:58] [INFO ] [Real]Absence check using 901 positive place invariants in 3169 ms returned sat
[2020-06-04 18:25:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 18:25:59] [INFO ] [Real]Absence check using state equation in 990 ms returned (error "Solver has unexpectedly terminated")
Support contains 50 out of 6003 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 6003/6003 places, 5903/5903 transitions.
Performed 494 Post agglomeration using F-continuation condition.Transition count delta: 494
Iterating post reduction 0 with 494 rules applied. Total rules applied 494 place count 6003 transition count 5409
Reduce places removed 494 places and 0 transitions.
Iterating post reduction 1 with 494 rules applied. Total rules applied 988 place count 5509 transition count 5409
Performed 502 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 502 Pre rules applied. Total rules applied 988 place count 5509 transition count 4907
Deduced a syphon composed of 502 places in 65 ms
Reduce places removed 502 places and 0 transitions.
Iterating global reduction 2 with 1004 rules applied. Total rules applied 1992 place count 5007 transition count 4907
Symmetric choice reduction at 2 with 695 rule applications. Total rules 2687 place count 5007 transition count 4907
Deduced a syphon composed of 695 places in 21 ms
Reduce places removed 695 places and 695 transitions.
Iterating global reduction 2 with 1390 rules applied. Total rules applied 4077 place count 4312 transition count 4212
Performed 286 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 286 Pre rules applied. Total rules applied 4077 place count 4312 transition count 3926
Deduced a syphon composed of 286 places in 81 ms
Reduce places removed 286 places and 0 transitions.
Iterating global reduction 2 with 572 rules applied. Total rules applied 4649 place count 4026 transition count 3926
Performed 1472 Post agglomeration using F-continuation condition.Transition count delta: 1472
Deduced a syphon composed of 1472 places in 12 ms
Reduce places removed 1472 places and 0 transitions.
Iterating global reduction 2 with 2944 rules applied. Total rules applied 7593 place count 2554 transition count 2454
Renaming transitions due to excessive name length > 1024 char.
Partial Free-agglomeration rule applied 683 times.
Drop transitions removed 683 transitions
Iterating global reduction 2 with 683 rules applied. Total rules applied 8276 place count 2554 transition count 2454
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 8277 place count 2554 transition count 2454
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 8278 place count 2553 transition count 2453
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 8279 place count 2552 transition count 2453
Applied a total of 8279 rules in 4038 ms. Remains 2552 /6003 variables (removed 3451) and now considering 2453/5903 (removed 3450) transitions.
Finished structural reductions, in 1 iterations. Remains : 2552/6003 places, 2453/5903 transitions.
Incomplete random walk after 1000000 steps, including 106 resets, run finished after 17855 ms. (steps per millisecond=56 ) properties seen :[1, 0, 0, 1, 1, 1, 1, 1, 1]
FORMULA ShieldIIPs-PT-100B-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-100B-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-100B-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-100B-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-100B-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-100B-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-100B-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Interrupted Best-First random walk after 415291 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=83 ) properties seen :[0, 0]
Interrupted Best-First random walk after 384381 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=76 ) properties seen :[0, 1]
FORMULA ShieldIIPs-PT-100B-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
// Phase 1: matrix 2453 rows 2552 cols
[2020-06-04 18:26:31] [INFO ] Computed 900 place invariants in 158 ms
[2020-06-04 18:26:32] [INFO ] [Real]Absence check using 892 positive place invariants in 1012 ms returned sat
[2020-06-04 18:26:32] [INFO ] [Real]Absence check using 892 positive and 8 generalized place invariants in 11 ms returned sat
[2020-06-04 18:26:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 18:26:44] [INFO ] [Real]Absence check using state equation in 12279 ms returned sat
[2020-06-04 18:26:45] [INFO ] Solution in real domain found non-integer solution.
[2020-06-04 18:26:46] [INFO ] [Nat]Absence check using 892 positive place invariants in 1099 ms returned sat
[2020-06-04 18:26:46] [INFO ] [Nat]Absence check using 892 positive and 8 generalized place invariants in 15 ms returned sat
[2020-06-04 18:26:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-04 18:26:59] [INFO ] [Nat]Absence check using state equation in 12489 ms returned sat
[2020-06-04 18:26:59] [INFO ] Deduced a trap composed of 4 places in 569 ms
[2020-06-04 18:27:00] [INFO ] Deduced a trap composed of 4 places in 317 ms
[2020-06-04 18:27:00] [INFO ] Deduced a trap composed of 13 places in 432 ms
[2020-06-04 18:27:01] [INFO ] Deduced a trap composed of 6 places in 577 ms
[2020-06-04 18:27:01] [INFO ] Deduced a trap composed of 4 places in 250 ms
[2020-06-04 18:27:02] [INFO ] Deduced a trap composed of 8 places in 256 ms
[2020-06-04 18:27:02] [INFO ] Deduced a trap composed of 9 places in 266 ms
[2020-06-04 18:27:04] [INFO ] Deduced a trap composed of 11 places in 1802 ms
[2020-06-04 18:27:05] [INFO ] Deduced a trap composed of 14 places in 1124 ms
[2020-06-04 18:27:06] [INFO ] Deduced a trap composed of 11 places in 349 ms
[2020-06-04 18:27:06] [INFO ] Deduced a trap composed of 8 places in 278 ms
[2020-06-04 18:27:06] [INFO ] Deduced a trap composed of 13 places in 164 ms
[2020-06-04 18:27:07] [INFO ] Deduced a trap composed of 8 places in 181 ms
[2020-06-04 18:27:07] [INFO ] Deduced a trap composed of 12 places in 180 ms
[2020-06-04 18:27:07] [INFO ] Deduced a trap composed of 15 places in 215 ms
[2020-06-04 18:27:08] [INFO ] Deduced a trap composed of 14 places in 185 ms
[2020-06-04 18:27:08] [INFO ] Deduced a trap composed of 16 places in 168 ms
[2020-06-04 18:27:08] [INFO ] Deduced a trap composed of 12 places in 177 ms
[2020-06-04 18:27:11] [INFO ] Deduced a trap composed of 20 places in 2071 ms
[2020-06-04 18:27:11] [INFO ] Deduced a trap composed of 25 places in 169 ms
[2020-06-04 18:27:11] [INFO ] Deduced a trap composed of 29 places in 168 ms
[2020-06-04 18:27:11] [INFO ] Deduced a trap composed of 15 places in 187 ms
[2020-06-04 18:27:12] [INFO ] Deduced a trap composed of 29 places in 156 ms
[2020-06-04 18:27:12] [INFO ] Deduced a trap composed of 31 places in 145 ms
[2020-06-04 18:27:12] [INFO ] Trap strengthening (SAT) tested/added 25/24 trap constraints in 13412 ms
[2020-06-04 18:27:12] [INFO ] Computed and/alt/rep : 2445/13216/2445 causal constraints in 261 ms.
[2020-06-04 18:27:30] [INFO ] Added : 415 causal constraints over 83 iterations in 17543 ms. Result :unknown
Finished Parikh walk after 211347 steps, including 760 resets, run visited all 1 properties in 3079 ms. (steps per millisecond=68 )
FORMULA ShieldIIPs-PT-100B-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.

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

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="ShieldIIPs-PT-100B"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itslola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# 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 itslola"
echo " Input is ShieldIIPs-PT-100B, 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 r211-tajo-159033477100215"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPs-PT-100B.tgz
mv ShieldIIPs-PT-100B 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 ;