About the Execution of ITS-LoLa for AutoFlight-PT-05b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 15744.350 | 3600000.00 | 3627592.00 | 11150.60 | ?F?FFF??T??T??F? | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2020-input.r166-smll-158987787700442.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2020-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itslola
Input is AutoFlight-PT-05b, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r166-smll-158987787700442
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 288K
-rw-r--r-- 1 mcc users 3.3K Mar 25 23:16 CTLCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 25 23:16 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 25 18:28 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 25 18:28 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2K Apr 8 14:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Apr 8 14:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Mar 25 15:00 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 25 15:00 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 25 10:43 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 12K Mar 25 10:43 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 25 17:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 25 17:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 113K Mar 24 05:37 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 AutoFlight-PT-05b-00
FORMULA_NAME AutoFlight-PT-05b-01
FORMULA_NAME AutoFlight-PT-05b-02
FORMULA_NAME AutoFlight-PT-05b-03
FORMULA_NAME AutoFlight-PT-05b-04
FORMULA_NAME AutoFlight-PT-05b-05
FORMULA_NAME AutoFlight-PT-05b-06
FORMULA_NAME AutoFlight-PT-05b-07
FORMULA_NAME AutoFlight-PT-05b-08
FORMULA_NAME AutoFlight-PT-05b-09
FORMULA_NAME AutoFlight-PT-05b-10
FORMULA_NAME AutoFlight-PT-05b-11
FORMULA_NAME AutoFlight-PT-05b-12
FORMULA_NAME AutoFlight-PT-05b-13
FORMULA_NAME AutoFlight-PT-05b-14
FORMULA_NAME AutoFlight-PT-05b-15
=== Now, execution of the tool begins
BK_START 1591474350860
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-06 20:12:33] [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]
[2020-06-06 20:12:33] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-06 20:12:33] [INFO ] Load time of PNML (sax parser for PT used): 121 ms
[2020-06-06 20:12:33] [INFO ] Transformed 482 places.
[2020-06-06 20:12:33] [INFO ] Transformed 480 transitions.
[2020-06-06 20:12:33] [INFO ] Found NUPN structural information;
[2020-06-06 20:12:33] [INFO ] Parsed PT model containing 482 places and 480 transitions in 190 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 42 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 410 resets, run finished after 441 ms. (steps per millisecond=226 ) properties seen :[1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 0, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 480 rows 482 cols
[2020-06-06 20:12:33] [INFO ] Computed 34 place invariants in 27 ms
[2020-06-06 20:12:34] [INFO ] [Real]Absence check using 33 positive place invariants in 51 ms returned sat
[2020-06-06 20:12:34] [INFO ] [Real]Absence check using 33 positive and 1 generalized place invariants in 4 ms returned sat
[2020-06-06 20:12:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-06 20:12:34] [INFO ] [Real]Absence check using state equation in 684 ms returned sat
[2020-06-06 20:12:35] [INFO ] Deduced a trap composed of 30 places in 265 ms
[2020-06-06 20:12:35] [INFO ] Deduced a trap composed of 23 places in 222 ms
[2020-06-06 20:12:35] [INFO ] Deduced a trap composed of 52 places in 215 ms
[2020-06-06 20:12:35] [INFO ] Deduced a trap composed of 33 places in 176 ms
[2020-06-06 20:12:36] [INFO ] Deduced a trap composed of 76 places in 229 ms
[2020-06-06 20:12:36] [INFO ] Deduced a trap composed of 39 places in 204 ms
[2020-06-06 20:12:36] [INFO ] Deduced a trap composed of 73 places in 186 ms
[2020-06-06 20:12:36] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 1714 ms
[2020-06-06 20:12:36] [INFO ] Solution in real domain found non-integer solution.
[2020-06-06 20:12:36] [INFO ] [Nat]Absence check using 33 positive place invariants in 91 ms returned sat
[2020-06-06 20:12:36] [INFO ] [Nat]Absence check using 33 positive and 1 generalized place invariants in 2 ms returned sat
[2020-06-06 20:12:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-06 20:12:37] [INFO ] [Nat]Absence check using state equation in 659 ms returned sat
[2020-06-06 20:12:37] [INFO ] Deduced a trap composed of 57 places in 182 ms
[2020-06-06 20:12:37] [INFO ] Deduced a trap composed of 21 places in 168 ms
[2020-06-06 20:12:38] [INFO ] Deduced a trap composed of 29 places in 192 ms
[2020-06-06 20:12:38] [INFO ] Deduced a trap composed of 33 places in 236 ms
[2020-06-06 20:12:38] [INFO ] Deduced a trap composed of 69 places in 176 ms
[2020-06-06 20:12:38] [INFO ] Deduced a trap composed of 61 places in 174 ms
[2020-06-06 20:12:38] [INFO ] Deduced a trap composed of 59 places in 168 ms
[2020-06-06 20:12:39] [INFO ] Deduced a trap composed of 72 places in 144 ms
[2020-06-06 20:12:39] [INFO ] Deduced a trap composed of 30 places in 124 ms
[2020-06-06 20:12:39] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 1836 ms
[2020-06-06 20:12:39] [INFO ] Computed and/alt/rep : 479/644/479 causal constraints in 44 ms.
[2020-06-06 20:12:44] [INFO ] Added : 479 causal constraints over 96 iterations in 4908 ms. Result :sat
[2020-06-06 20:12:44] [INFO ] [Real]Absence check using 33 positive place invariants in 40 ms returned sat
[2020-06-06 20:12:44] [INFO ] [Real]Absence check using 33 positive and 1 generalized place invariants in 3 ms returned sat
[2020-06-06 20:12:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-06 20:12:45] [INFO ] [Real]Absence check using state equation in 696 ms returned sat
[2020-06-06 20:12:45] [INFO ] Deduced a trap composed of 58 places in 198 ms
[2020-06-06 20:12:45] [INFO ] Deduced a trap composed of 28 places in 152 ms
[2020-06-06 20:12:45] [INFO ] Deduced a trap composed of 30 places in 180 ms
[2020-06-06 20:12:45] [INFO ] Deduced a trap composed of 64 places in 172 ms
[2020-06-06 20:12:46] [INFO ] Deduced a trap composed of 88 places in 178 ms
[2020-06-06 20:12:46] [INFO ] Deduced a trap composed of 104 places in 196 ms
[2020-06-06 20:12:46] [INFO ] Deduced a trap composed of 55 places in 168 ms
[2020-06-06 20:12:46] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 1433 ms
[2020-06-06 20:12:46] [INFO ] Solution in real domain found non-integer solution.
[2020-06-06 20:12:46] [INFO ] [Nat]Absence check using 33 positive place invariants in 189 ms returned sat
[2020-06-06 20:12:46] [INFO ] [Nat]Absence check using 33 positive and 1 generalized place invariants in 3 ms returned sat
[2020-06-06 20:12:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-06 20:12:47] [INFO ] [Nat]Absence check using state equation in 644 ms returned sat
[2020-06-06 20:12:47] [INFO ] Deduced a trap composed of 58 places in 203 ms
[2020-06-06 20:12:47] [INFO ] Deduced a trap composed of 66 places in 191 ms
[2020-06-06 20:12:48] [INFO ] Deduced a trap composed of 28 places in 195 ms
[2020-06-06 20:12:48] [INFO ] Deduced a trap composed of 72 places in 234 ms
[2020-06-06 20:12:48] [INFO ] Deduced a trap composed of 60 places in 153 ms
[2020-06-06 20:12:48] [INFO ] Deduced a trap composed of 51 places in 176 ms
[2020-06-06 20:12:49] [INFO ] Deduced a trap composed of 97 places in 193 ms
[2020-06-06 20:12:49] [INFO ] Deduced a trap composed of 56 places in 181 ms
[2020-06-06 20:12:49] [INFO ] Deduced a trap composed of 39 places in 157 ms
[2020-06-06 20:12:49] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 1934 ms
[2020-06-06 20:12:49] [INFO ] Computed and/alt/rep : 479/644/479 causal constraints in 43 ms.
[2020-06-06 20:12:53] [INFO ] Added : 479 causal constraints over 97 iterations in 4168 ms. Result :sat
[2020-06-06 20:12:53] [INFO ] [Real]Absence check using 33 positive place invariants in 36 ms returned sat
[2020-06-06 20:12:53] [INFO ] [Real]Absence check using 33 positive and 1 generalized place invariants in 1 ms returned unsat
[2020-06-06 20:12:53] [INFO ] [Real]Absence check using 33 positive place invariants in 35 ms returned sat
[2020-06-06 20:12:53] [INFO ] [Real]Absence check using 33 positive and 1 generalized place invariants in 2 ms returned sat
[2020-06-06 20:12:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-06 20:12:54] [INFO ] [Real]Absence check using state equation in 647 ms returned sat
[2020-06-06 20:12:54] [INFO ] Deduced a trap composed of 24 places in 163 ms
[2020-06-06 20:12:54] [INFO ] Deduced a trap composed of 35 places in 189 ms
[2020-06-06 20:12:55] [INFO ] Deduced a trap composed of 32 places in 186 ms
[2020-06-06 20:12:55] [INFO ] Deduced a trap composed of 39 places in 178 ms
[2020-06-06 20:12:55] [INFO ] Deduced a trap composed of 29 places in 187 ms
[2020-06-06 20:12:55] [INFO ] Deduced a trap composed of 40 places in 154 ms
[2020-06-06 20:12:55] [INFO ] Deduced a trap composed of 43 places in 171 ms
[2020-06-06 20:12:56] [INFO ] Deduced a trap composed of 69 places in 163 ms
[2020-06-06 20:12:56] [INFO ] Deduced a trap composed of 75 places in 158 ms
[2020-06-06 20:12:56] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 1764 ms
[2020-06-06 20:12:56] [INFO ] Solution in real domain found non-integer solution.
[2020-06-06 20:12:56] [INFO ] [Nat]Absence check using 33 positive place invariants in 295 ms returned sat
[2020-06-06 20:12:56] [INFO ] [Nat]Absence check using 33 positive and 1 generalized place invariants in 4 ms returned sat
[2020-06-06 20:12:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-06 20:12:57] [INFO ] [Nat]Absence check using state equation in 657 ms returned sat
[2020-06-06 20:12:57] [INFO ] Deduced a trap composed of 21 places in 173 ms
[2020-06-06 20:12:57] [INFO ] Deduced a trap composed of 35 places in 258 ms
[2020-06-06 20:12:58] [INFO ] Deduced a trap composed of 32 places in 235 ms
[2020-06-06 20:12:58] [INFO ] Deduced a trap composed of 46 places in 249 ms
[2020-06-06 20:12:58] [INFO ] Deduced a trap composed of 39 places in 171 ms
[2020-06-06 20:12:58] [INFO ] Deduced a trap composed of 43 places in 175 ms
[2020-06-06 20:12:59] [INFO ] Deduced a trap composed of 40 places in 171 ms
[2020-06-06 20:12:59] [INFO ] Deduced a trap composed of 29 places in 167 ms
[2020-06-06 20:12:59] [INFO ] Deduced a trap composed of 48 places in 231 ms
[2020-06-06 20:12:59] [INFO ] Deduced a trap composed of 81 places in 215 ms
[2020-06-06 20:12:59] [INFO ] Deduced a trap composed of 75 places in 160 ms
[2020-06-06 20:13:00] [INFO ] Deduced a trap composed of 72 places in 140 ms
[2020-06-06 20:13:00] [INFO ] Trap strengthening (SAT) tested/added 13/12 trap constraints in 2603 ms
[2020-06-06 20:13:00] [INFO ] Computed and/alt/rep : 479/644/479 causal constraints in 40 ms.
[2020-06-06 20:13:03] [INFO ] Added : 451 causal constraints over 91 iterations in 3360 ms. Result :sat
[2020-06-06 20:13:03] [INFO ] [Real]Absence check using 33 positive place invariants in 57 ms returned sat
[2020-06-06 20:13:03] [INFO ] [Real]Absence check using 33 positive and 1 generalized place invariants in 3 ms returned sat
[2020-06-06 20:13:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-06 20:13:04] [INFO ] [Real]Absence check using state equation in 961 ms returned sat
[2020-06-06 20:13:04] [INFO ] Deduced a trap composed of 41 places in 188 ms
[2020-06-06 20:13:05] [INFO ] Deduced a trap composed of 61 places in 194 ms
[2020-06-06 20:13:05] [INFO ] Deduced a trap composed of 40 places in 180 ms
[2020-06-06 20:13:05] [INFO ] Deduced a trap composed of 48 places in 167 ms
[2020-06-06 20:13:05] [INFO ] Deduced a trap composed of 59 places in 120 ms
[2020-06-06 20:13:05] [INFO ] Deduced a trap composed of 72 places in 124 ms
[2020-06-06 20:13:05] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 1125 ms
[2020-06-06 20:13:05] [INFO ] Solution in real domain found non-integer solution.
[2020-06-06 20:13:06] [INFO ] [Nat]Absence check using 33 positive place invariants in 176 ms returned sat
[2020-06-06 20:13:06] [INFO ] [Nat]Absence check using 33 positive and 1 generalized place invariants in 2 ms returned sat
[2020-06-06 20:13:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-06 20:13:06] [INFO ] [Nat]Absence check using state equation in 626 ms returned sat
[2020-06-06 20:13:06] [INFO ] Deduced a trap composed of 41 places in 168 ms
[2020-06-06 20:13:07] [INFO ] Deduced a trap composed of 61 places in 184 ms
[2020-06-06 20:13:07] [INFO ] Deduced a trap composed of 40 places in 176 ms
[2020-06-06 20:13:07] [INFO ] Deduced a trap composed of 48 places in 174 ms
[2020-06-06 20:13:07] [INFO ] Deduced a trap composed of 59 places in 124 ms
[2020-06-06 20:13:07] [INFO ] Deduced a trap composed of 78 places in 122 ms
[2020-06-06 20:13:07] [INFO ] Deduced a trap composed of 39 places in 118 ms
[2020-06-06 20:13:07] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 1217 ms
[2020-06-06 20:13:07] [INFO ] Computed and/alt/rep : 479/644/479 causal constraints in 34 ms.
[2020-06-06 20:13:11] [INFO ] Added : 479 causal constraints over 97 iterations in 3419 ms. Result :sat
Successfully simplified 1 atomic propositions for a total of 1 simplifications.
[2020-06-06 20:13:11] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2020-06-06 20:13:11] [INFO ] Flatten gal took : 102 ms
FORMULA AutoFlight-PT-05b-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-05b-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-06 20:13:11] [INFO ] Applying decomposition
[2020-06-06 20:13:11] [INFO ] Flatten gal took : 40 ms
[2020-06-06 20:13:11] [INFO ] Decomposing Gal with order
[2020-06-06 20:13:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-06-06 20:13:11] [INFO ] Removed a total of 12 redundant transitions.
[2020-06-06 20:13:11] [INFO ] Flatten gal took : 88 ms
[2020-06-06 20:13:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 54 labels/synchronizations in 35 ms.
[2020-06-06 20:13:12] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLFireability.sr.xml took 4 ms.
[2020-06-06 20:13:12] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 5 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLFireability @ AutoFlight-PT-05b @ 3570 seconds
FORMULA AutoFlight-PT-05b-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA AutoFlight-PT-05b-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA AutoFlight-PT-05b-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA AutoFlight-PT-05b-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA AutoFlight-PT-05b-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16427332 kB
MemFree: 14293528 kB
After kill :
MemTotal: 16427332 kB
MemFree: 16138228 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="AutoFlight-PT-05b"
export BK_EXAMINATION="LTLFireability"
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 AutoFlight-PT-05b, 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 r166-smll-158987787700442"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/AutoFlight-PT-05b.tgz
mv AutoFlight-PT-05b 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 '
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 ;