Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2020-input.r021-oct2-158897699000383.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2020-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..........................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is BridgeAndVehicles-PT-V50P50N10, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r021-oct2-158897699000383
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.5M
-rw-r--r-- 1 mcc users 6.9K Mar 26 02:32 CTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 26 02:32 CTLCardinality.xml
-rw-r--r-- 1 mcc users 92K Mar 25 21:28 CTLFireability.txt
-rw-r--r-- 1 mcc users 271K Mar 25 21:28 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 14K Apr 8 14:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 55K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 47K Apr 8 14:43 LTLFireability.txt
-rw-r--r-- 1 mcc users 156K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.8K Mar 25 17:30 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 33K Mar 25 17:30 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 61K Mar 25 13:04 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 178K Mar 25 13:04 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 3.0K Mar 25 17:55 UpperBounds.txt
-rw-r--r-- 1 mcc users 6.2K Mar 25 17:55 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 10 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 1.5M 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 BridgeAndVehicles-PT-V50P50N10-ReachabilityFireability-00
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-ReachabilityFireability-01
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-ReachabilityFireability-02
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-ReachabilityFireability-03
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-ReachabilityFireability-04
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-ReachabilityFireability-05
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-ReachabilityFireability-06
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-ReachabilityFireability-07
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-ReachabilityFireability-08
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-ReachabilityFireability-09
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-ReachabilityFireability-10
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-ReachabilityFireability-11
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-ReachabilityFireability-12
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-ReachabilityFireability-13
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-ReachabilityFireability-14
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1589239543189

[2020-05-11 23:25:45] [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, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2020-05-11 23:25:45] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-11 23:25:45] [INFO ] Load time of PNML (sax parser for PT used): 190 ms
[2020-05-11 23:25:45] [INFO ] Transformed 128 places.
[2020-05-11 23:25:45] [INFO ] Transformed 1328 transitions.
[2020-05-11 23:25:45] [INFO ] Parsed PT model containing 128 places and 1328 transitions in 281 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 111 ms.
Working with output stream class java.io.PrintStream
FORMULA BridgeAndVehicles-PT-V50P50N10-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V50P50N10-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 22 resets, run finished after 479 ms. (steps per millisecond=20 ) properties seen :[0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0]
FORMULA BridgeAndVehicles-PT-V50P50N10-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-PT-V50P50N10-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-PT-V50P50N10-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-PT-V50P50N10-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 288 ms. (steps per millisecond=34 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 1, 0, 0]
FORMULA BridgeAndVehicles-PT-V50P50N10-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 299 ms. (steps per millisecond=33 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 10 resets, run finished after 611 ms. (steps per millisecond=16 ) properties seen :[0, 0, 1, 0, 0, 0, 0, 0, 0]
FORMULA BridgeAndVehicles-PT-V50P50N10-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 24 ms. (steps per millisecond=416 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 53 ms. (steps per millisecond=188 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 8 resets, run finished after 37 ms. (steps per millisecond=270 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 38 ms. (steps per millisecond=263 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 35 ms. (steps per millisecond=285 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 21 ms. (steps per millisecond=476 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
[2020-05-11 23:25:47] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 128 cols
[2020-05-11 23:25:47] [INFO ] Computed 7 place invariants in 25 ms
[2020-05-11 23:25:47] [INFO ] [Real]Absence check using 7 positive place invariants in 17 ms returned unsat
[2020-05-11 23:25:47] [INFO ] [Real]Absence check using 7 positive place invariants in 10 ms returned unsat
[2020-05-11 23:25:47] [INFO ] [Real]Absence check using 7 positive place invariants in 5 ms returned sat
[2020-05-11 23:25:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-11 23:25:47] [INFO ] [Real]Absence check using state equation in 90 ms returned sat
[2020-05-11 23:25:47] [INFO ] State equation strengthened by 22 read => feed constraints.
[2020-05-11 23:25:47] [INFO ] [Real]Added 22 Read/Feed constraints in 23 ms returned sat
[2020-05-11 23:25:47] [INFO ] Solution in real domain found non-integer solution.
[2020-05-11 23:25:47] [INFO ] [Nat]Absence check using 7 positive place invariants in 12 ms returned sat
[2020-05-11 23:25:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-11 23:25:48] [INFO ] [Nat]Absence check using state equation in 231 ms returned sat
[2020-05-11 23:25:48] [INFO ] [Nat]Added 22 Read/Feed constraints in 205 ms returned sat
[2020-05-11 23:25:48] [INFO ] Computed and/alt/rep : 1325/22399/247 causal constraints in 135 ms.
[2020-05-11 23:25:52] [INFO ] Added : 194 causal constraints over 39 iterations in 4451 ms. Result :unknown
[2020-05-11 23:25:52] [INFO ] [Real]Absence check using 7 positive place invariants in 7 ms returned unsat
[2020-05-11 23:25:52] [INFO ] [Real]Absence check using 7 positive place invariants in 5 ms returned sat
[2020-05-11 23:25:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-11 23:25:53] [INFO ] [Real]Absence check using state equation in 368 ms returned sat
[2020-05-11 23:25:53] [INFO ] Solution in real domain found non-integer solution.
[2020-05-11 23:25:53] [INFO ] [Nat]Absence check using 7 positive place invariants in 26 ms returned sat
[2020-05-11 23:25:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-11 23:25:53] [INFO ] [Nat]Absence check using state equation in 169 ms returned sat
[2020-05-11 23:25:53] [INFO ] [Nat]Added 22 Read/Feed constraints in 168 ms returned sat
[2020-05-11 23:25:53] [INFO ] Computed and/alt/rep : 1325/22399/247 causal constraints in 107 ms.
[2020-05-11 23:25:58] [INFO ] Added : 205 causal constraints over 41 iterations in 4580 ms. Result :unknown
[2020-05-11 23:25:58] [INFO ] [Real]Absence check using 7 positive place invariants in 31 ms returned sat
[2020-05-11 23:25:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-11 23:25:58] [INFO ] [Real]Absence check using state equation in 182 ms returned sat
[2020-05-11 23:25:58] [INFO ] Solution in real domain found non-integer solution.
[2020-05-11 23:25:58] [INFO ] [Nat]Absence check using 7 positive place invariants in 5 ms returned sat
[2020-05-11 23:25:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-11 23:25:58] [INFO ] [Nat]Absence check using state equation in 164 ms returned sat
[2020-05-11 23:25:59] [INFO ] [Nat]Added 22 Read/Feed constraints in 202 ms returned sat
[2020-05-11 23:25:59] [INFO ] Computed and/alt/rep : 1325/22399/247 causal constraints in 59 ms.
[2020-05-11 23:26:03] [INFO ] Added : 210 causal constraints over 42 iterations in 4605 ms. Result :unknown
[2020-05-11 23:26:03] [INFO ] [Real]Absence check using 7 positive place invariants in 5 ms returned sat
[2020-05-11 23:26:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-11 23:26:03] [INFO ] [Real]Absence check using state equation in 107 ms returned sat
[2020-05-11 23:26:03] [INFO ] [Real]Added 22 Read/Feed constraints in 11 ms returned sat
[2020-05-11 23:26:03] [INFO ] Solution in real domain found non-integer solution.
[2020-05-11 23:26:03] [INFO ] [Nat]Absence check using 7 positive place invariants in 39 ms returned sat
[2020-05-11 23:26:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-11 23:26:04] [INFO ] [Nat]Absence check using state equation in 226 ms returned sat
[2020-05-11 23:26:04] [INFO ] [Nat]Added 22 Read/Feed constraints in 36 ms returned sat
[2020-05-11 23:26:04] [INFO ] Computed and/alt/rep : 1325/22399/247 causal constraints in 79 ms.
[2020-05-11 23:26:08] [INFO ] Added : 195 causal constraints over 39 iterations in 4649 ms. Result :(error "Solver has unexpectedly terminated")
[2020-05-11 23:26:08] [INFO ] [Real]Absence check using 7 positive place invariants in 5 ms returned sat
[2020-05-11 23:26:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-11 23:26:08] [INFO ] [Real]Absence check using state equation in 115 ms returned sat
[2020-05-11 23:26:08] [INFO ] [Real]Added 22 Read/Feed constraints in 11 ms returned sat
[2020-05-11 23:26:09] [INFO ] Solution in real domain found non-integer solution.
[2020-05-11 23:26:09] [INFO ] [Nat]Absence check using 7 positive place invariants in 52 ms returned sat
[2020-05-11 23:26:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-11 23:26:09] [INFO ] [Nat]Absence check using state equation in 170 ms returned sat
[2020-05-11 23:26:09] [INFO ] [Nat]Added 22 Read/Feed constraints in 207 ms returned sat
[2020-05-11 23:26:09] [INFO ] Computed and/alt/rep : 1325/22399/247 causal constraints in 34 ms.
[2020-05-11 23:26:14] [INFO ] Added : 215 causal constraints over 43 iterations in 4544 ms. Result :unknown
FORMULA BridgeAndVehicles-PT-V50P50N10-ReachabilityFireability-10 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BridgeAndVehicles-PT-V50P50N10-ReachabilityFireability-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BridgeAndVehicles-PT-V50P50N10-ReachabilityFireability-00 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Incomplete Parikh walk after 237400 steps, including 1387 resets, run finished after 1231 ms. (steps per millisecond=192 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 79300 steps, including 1021 resets, run finished after 357 ms. (steps per millisecond=222 ) properties seen :[0, 0, 0, 1, 0] could not realise parikh vector
FORMULA BridgeAndVehicles-PT-V50P50N10-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 291800 steps, including 1480 resets, run finished after 1313 ms. (steps per millisecond=222 ) properties seen :[0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 308600 steps, including 1567 resets, run finished after 1362 ms. (steps per millisecond=226 ) properties seen :[1, 0, 1, 0] could not realise parikh vector
FORMULA BridgeAndVehicles-PT-V50P50N10-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA BridgeAndVehicles-PT-V50P50N10-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Support contains 6 out of 128 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 128/128 places, 1328/1328 transitions.
Discarding 2 places :
Also discarding 0 output transitions
Graph (complete) has 1222 edges and 128 vertex of which 126 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.11 ms
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 126 transition count 1328
Deduced a syphon composed of 1 places in 21 ms
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 125 transition count 1327
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 7 place count 123 transition count 1326
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 11 place count 121 transition count 1324
Applied a total of 11 rules in 405 ms. Remains 121 /128 variables (removed 7) and now considering 1324/1328 (removed 4) transitions.
Finished structural reductions, in 1 iterations. Remains : 121/128 places, 1324/1328 transitions.
Incomplete random walk after 1000000 steps, including 3200 resets, run finished after 3664 ms. (steps per millisecond=272 ) properties seen :[0, 0]
Incomplete Best-First random walk after 1000000 steps, including 1520 resets, run finished after 1792 ms. (steps per millisecond=558 ) properties seen :[0, 0]
Incomplete Best-First random walk after 1000000 steps, including 1520 resets, run finished after 1972 ms. (steps per millisecond=507 ) properties seen :[0, 0]
Finished probabilistic random walk after 322754 steps, run visited all 2 properties in 1174 ms. (steps per millisecond=274 )
Probabilistic random walk after 322754 steps, saw 97704 distinct states, run finished after 1175 ms. (steps per millisecond=274 ) properties seen :[1, 1]
FORMULA BridgeAndVehicles-PT-V50P50N10-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA BridgeAndVehicles-PT-V50P50N10-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
All properties solved without resorting to model-checking.

BK_STOP 1589239587629

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityFireability -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6

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="BridgeAndVehicles-PT-V50P50N10"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itstools"
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 itstools"
echo " Input is BridgeAndVehicles-PT-V50P50N10, 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 r021-oct2-158897699000383"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-PT-V50P50N10.tgz
mv BridgeAndVehicles-PT-V50P50N10 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 ;