Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r151-tall-162089151300226.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-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 gold2020
Input is Parking-PT-864, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r151-tall-162089151300226
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 808K
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 108K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 13K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 112K May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2K Mar 28 16:24 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Mar 28 16:24 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 16:24 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 28 16:24 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Mar 27 06:58 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 27 06:58 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 25 08:15 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 25 08:15 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 09:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 22 09:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 4 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 427K May 5 16:51 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 Parking-PT-864-00
FORMULA_NAME Parking-PT-864-01
FORMULA_NAME Parking-PT-864-02
FORMULA_NAME Parking-PT-864-03
FORMULA_NAME Parking-PT-864-04
FORMULA_NAME Parking-PT-864-05
FORMULA_NAME Parking-PT-864-06
FORMULA_NAME Parking-PT-864-07
FORMULA_NAME Parking-PT-864-08
FORMULA_NAME Parking-PT-864-09
FORMULA_NAME Parking-PT-864-10
FORMULA_NAME Parking-PT-864-11
FORMULA_NAME Parking-PT-864-12
FORMULA_NAME Parking-PT-864-13
FORMULA_NAME Parking-PT-864-14
FORMULA_NAME Parking-PT-864-15

=== Now, execution of the tool begins

BK_START 1621010154028

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-14 16:35:55] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2021-05-14 16:35:55] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-14 16:35:55] [INFO ] Load time of PNML (sax parser for PT used): 112 ms
[2021-05-14 16:35:55] [INFO ] Transformed 1185 places.
[2021-05-14 16:35:55] [INFO ] Transformed 1697 transitions.
[2021-05-14 16:35:55] [INFO ] Found NUPN structural information;
[2021-05-14 16:35:55] [INFO ] Parsed PT model containing 1185 places and 1697 transitions in 188 ms.
Ensure Unique test removed 688 transitions
Reduce redundant transitions removed 688 transitions.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 35 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 387 resets, run finished after 1282 ms. (steps per millisecond=78 ) properties seen :[1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 1009 rows 1185 cols
[2021-05-14 16:35:57] [INFO ] Computed 280 place invariants in 45 ms
[2021-05-14 16:35:57] [INFO ] [Real]Absence check using 272 positive place invariants in 182 ms returned sat
[2021-05-14 16:35:57] [INFO ] [Real]Absence check using 272 positive and 8 generalized place invariants in 6 ms returned sat
[2021-05-14 16:35:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 16:36:00] [INFO ] [Real]Absence check using state equation in 2378 ms returned sat
[2021-05-14 16:36:00] [INFO ] State equation strengthened by 248 read => feed constraints.
[2021-05-14 16:36:00] [INFO ] [Real]Added 248 Read/Feed constraints in 31 ms returned sat
[2021-05-14 16:36:00] [INFO ] Computed and/alt/rep : 1008/4080/1008 causal constraints in 57 ms.
[2021-05-14 16:36:00] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 16:36:00] [INFO ] [Nat]Absence check using 272 positive place invariants in 197 ms returned sat
[2021-05-14 16:36:00] [INFO ] [Nat]Absence check using 272 positive and 8 generalized place invariants in 6 ms returned sat
[2021-05-14 16:36:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 16:36:03] [INFO ] [Nat]Absence check using state equation in 2409 ms returned sat
[2021-05-14 16:36:03] [INFO ] [Nat]Added 248 Read/Feed constraints in 34 ms returned sat
[2021-05-14 16:36:03] [INFO ] Computed and/alt/rep : 1008/4080/1008 causal constraints in 112 ms.
[2021-05-14 16:36:17] [INFO ] Added : 926 causal constraints over 186 iterations in 14291 ms. Result :sat
[2021-05-14 16:36:17] [INFO ] Deduced a trap composed of 68 places in 189 ms
[2021-05-14 16:36:18] [INFO ] Deduced a trap composed of 75 places in 160 ms
[2021-05-14 16:36:18] [INFO ] Deduced a trap composed of 68 places in 100 ms
[2021-05-14 16:36:18] [INFO ] Deduced a trap composed of 68 places in 60 ms
[2021-05-14 16:36:18] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 1014 ms
[2021-05-14 16:36:19] [INFO ] [Real]Absence check using 272 positive place invariants in 175 ms returned sat
[2021-05-14 16:36:19] [INFO ] [Real]Absence check using 272 positive and 8 generalized place invariants in 5 ms returned sat
[2021-05-14 16:36:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 16:36:21] [INFO ] [Real]Absence check using state equation in 2305 ms returned sat
[2021-05-14 16:36:21] [INFO ] [Real]Added 248 Read/Feed constraints in 26 ms returned sat
[2021-05-14 16:36:21] [INFO ] Computed and/alt/rep : 1008/4080/1008 causal constraints in 73 ms.
[2021-05-14 16:36:21] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 16:36:21] [INFO ] [Nat]Absence check using 272 positive place invariants in 167 ms returned sat
[2021-05-14 16:36:21] [INFO ] [Nat]Absence check using 272 positive and 8 generalized place invariants in 5 ms returned sat
[2021-05-14 16:36:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 16:36:24] [INFO ] [Nat]Absence check using state equation in 2384 ms returned sat
[2021-05-14 16:36:24] [INFO ] [Nat]Added 248 Read/Feed constraints in 33 ms returned sat
[2021-05-14 16:36:24] [INFO ] Computed and/alt/rep : 1008/4080/1008 causal constraints in 49 ms.
[2021-05-14 16:36:37] [INFO ] Added : 922 causal constraints over 185 iterations in 12932 ms. Result :sat
[2021-05-14 16:36:37] [INFO ] Deduced a trap composed of 60 places in 66 ms
[2021-05-14 16:36:37] [INFO ] Deduced a trap composed of 68 places in 37 ms
[2021-05-14 16:36:37] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 345 ms
[2021-05-14 16:36:37] [INFO ] [Real]Absence check using 272 positive place invariants in 168 ms returned sat
[2021-05-14 16:36:38] [INFO ] [Real]Absence check using 272 positive and 8 generalized place invariants in 5 ms returned sat
[2021-05-14 16:36:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 16:36:40] [INFO ] [Real]Absence check using state equation in 2283 ms returned sat
[2021-05-14 16:36:40] [INFO ] [Real]Added 248 Read/Feed constraints in 25 ms returned sat
[2021-05-14 16:36:40] [INFO ] Computed and/alt/rep : 1008/4080/1008 causal constraints in 48 ms.
[2021-05-14 16:36:40] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 16:36:40] [INFO ] [Nat]Absence check using 272 positive place invariants in 167 ms returned sat
[2021-05-14 16:36:40] [INFO ] [Nat]Absence check using 272 positive and 8 generalized place invariants in 5 ms returned sat
[2021-05-14 16:36:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 16:36:43] [INFO ] [Nat]Absence check using state equation in 2313 ms returned sat
[2021-05-14 16:36:43] [INFO ] [Nat]Added 248 Read/Feed constraints in 32 ms returned sat
[2021-05-14 16:36:43] [INFO ] Computed and/alt/rep : 1008/4080/1008 causal constraints in 56 ms.
[2021-05-14 16:36:54] [INFO ] Added : 915 causal constraints over 183 iterations in 11737 ms. Result :sat
[2021-05-14 16:36:55] [INFO ] Deduced a trap composed of 68 places in 63 ms
[2021-05-14 16:36:55] [INFO ] Deduced a trap composed of 60 places in 34 ms
[2021-05-14 16:36:55] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 297 ms
[2021-05-14 16:36:55] [INFO ] [Real]Absence check using 272 positive place invariants in 169 ms returned sat
[2021-05-14 16:36:55] [INFO ] [Real]Absence check using 272 positive and 8 generalized place invariants in 6 ms returned sat
[2021-05-14 16:36:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 16:36:57] [INFO ] [Real]Absence check using state equation in 2296 ms returned sat
[2021-05-14 16:36:57] [INFO ] [Real]Added 248 Read/Feed constraints in 25 ms returned sat
[2021-05-14 16:36:58] [INFO ] Computed and/alt/rep : 1008/4080/1008 causal constraints in 48 ms.
[2021-05-14 16:36:58] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 16:36:58] [INFO ] [Nat]Absence check using 272 positive place invariants in 166 ms returned sat
[2021-05-14 16:36:58] [INFO ] [Nat]Absence check using 272 positive and 8 generalized place invariants in 6 ms returned sat
[2021-05-14 16:36:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 16:37:00] [INFO ] [Nat]Absence check using state equation in 2313 ms returned sat
[2021-05-14 16:37:00] [INFO ] [Nat]Added 248 Read/Feed constraints in 30 ms returned sat
[2021-05-14 16:37:00] [INFO ] Deduced a trap composed of 75 places in 37 ms
[2021-05-14 16:37:00] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 100 ms
[2021-05-14 16:37:00] [INFO ] Computed and/alt/rep : 1008/4080/1008 causal constraints in 50 ms.
[2021-05-14 16:37:13] [INFO ] Added : 948 causal constraints over 190 iterations in 13003 ms. Result :sat
[2021-05-14 16:37:14] [INFO ] [Real]Absence check using 272 positive place invariants in 168 ms returned sat
[2021-05-14 16:37:14] [INFO ] [Real]Absence check using 272 positive and 8 generalized place invariants in 5 ms returned sat
[2021-05-14 16:37:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 16:37:16] [INFO ] [Real]Absence check using state equation in 2310 ms returned sat
[2021-05-14 16:37:16] [INFO ] [Real]Added 248 Read/Feed constraints in 25 ms returned sat
[2021-05-14 16:37:16] [INFO ] Computed and/alt/rep : 1008/4080/1008 causal constraints in 49 ms.
[2021-05-14 16:37:16] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 16:37:17] [INFO ] [Nat]Absence check using 272 positive place invariants in 169 ms returned sat
[2021-05-14 16:37:17] [INFO ] [Nat]Absence check using 272 positive and 8 generalized place invariants in 5 ms returned sat
[2021-05-14 16:37:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 16:37:19] [INFO ] [Nat]Absence check using state equation in 2305 ms returned sat
[2021-05-14 16:37:19] [INFO ] [Nat]Added 248 Read/Feed constraints in 32 ms returned sat
[2021-05-14 16:37:19] [INFO ] Computed and/alt/rep : 1008/4080/1008 causal constraints in 48 ms.
[2021-05-14 16:37:32] [INFO ] Added : 945 causal constraints over 189 iterations in 12765 ms. Result :sat
[2021-05-14 16:37:32] [INFO ] Deduced a trap composed of 68 places in 69 ms
[2021-05-14 16:37:32] [INFO ] Deduced a trap composed of 60 places in 37 ms
[2021-05-14 16:37:32] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 330 ms
[2021-05-14 16:37:32] [INFO ] [Real]Absence check using 272 positive place invariants in 168 ms returned sat
[2021-05-14 16:37:32] [INFO ] [Real]Absence check using 272 positive and 8 generalized place invariants in 6 ms returned sat
[2021-05-14 16:37:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 16:37:35] [INFO ] [Real]Absence check using state equation in 2303 ms returned sat
[2021-05-14 16:37:35] [INFO ] [Real]Added 248 Read/Feed constraints in 25 ms returned sat
[2021-05-14 16:37:35] [INFO ] Computed and/alt/rep : 1008/4080/1008 causal constraints in 51 ms.
[2021-05-14 16:37:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 16:37:35] [INFO ] [Nat]Absence check using 272 positive place invariants in 166 ms returned sat
[2021-05-14 16:37:35] [INFO ] [Nat]Absence check using 272 positive and 8 generalized place invariants in 5 ms returned sat
[2021-05-14 16:37:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 16:37:38] [INFO ] [Nat]Absence check using state equation in 2334 ms returned sat
[2021-05-14 16:37:38] [INFO ] [Nat]Added 248 Read/Feed constraints in 29 ms returned sat
[2021-05-14 16:37:38] [INFO ] Deduced a trap composed of 60 places in 36 ms
[2021-05-14 16:37:38] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 97 ms
[2021-05-14 16:37:38] [INFO ] Computed and/alt/rep : 1008/4080/1008 causal constraints in 49 ms.
[2021-05-14 16:37:51] [INFO ] Added : 960 causal constraints over 192 iterations in 12969 ms. Result :sat
[2021-05-14 16:37:51] [INFO ] Deduced a trap composed of 68 places in 38 ms
[2021-05-14 16:37:51] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 164 ms
[2021-05-14 16:37:51] [INFO ] Initial state reduction rules for CTL removed 5 formulas.
[2021-05-14 16:37:51] [INFO ] Flatten gal took : 168 ms
FORMULA Parking-PT-864-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Parking-PT-864-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Parking-PT-864-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Parking-PT-864-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Parking-PT-864-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-14 16:37:51] [INFO ] Applying decomposition
[2021-05-14 16:37:51] [INFO ] Flatten gal took : 76 ms
[2021-05-14 16:37:51] [INFO ] Decomposing Gal with order
[2021-05-14 16:37:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-14 16:37:52] [INFO ] Removed a total of 256 redundant transitions.
[2021-05-14 16:37:52] [INFO ] Flatten gal took : 121 ms
[2021-05-14 16:37:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 64 labels/synchronizations in 53 ms.
[2021-05-14 16:37:52] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLFireability.sr.xml took 4 ms.
[2021-05-14 16:37:52] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 10 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLFireability @ Parking-PT-864 @ 3570 seconds

FORMULA Parking-PT-864-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Parking-PT-864-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Parking-PT-864-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Parking-PT-864-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Parking-PT-864-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Parking-PT-864-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Parking-PT-864-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Parking-PT-864-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16427364 kB
MemFree: 11091520 kB
After kill :
MemTotal: 16427364 kB
MemFree: 11108108 kB

--------------------
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="Parking-PT-864"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2020"
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 gold2020"
echo " Input is Parking-PT-864, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r151-tall-162089151300226"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Parking-PT-864.tgz
mv Parking-PT-864 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;