Execution Chart

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

Trace from the execution

Formatting '/local/x2003239/mcc2020-input.r111-csrt-158961257500367.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2020-input.qcow2 encryption=off 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 NoC3x3-PT-3A, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r111-csrt-158961257500367
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 304K
-rw-r--r-- 1 mcc users 3.2K Apr 8 15:02 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K Apr 8 15:02 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 7 18:32 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 7 18:32 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.7K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K Apr 14 12:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 28 14:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K Apr 14 12:43 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 28 14:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Apr 6 20:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Apr 6 20:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Apr 6 03:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 11K Apr 6 03:58 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Apr 6 20:25 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 6 20:25 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 133K 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 NoC3x3-PT-3A-ReachabilityFireability-00
FORMULA_NAME NoC3x3-PT-3A-ReachabilityFireability-01
FORMULA_NAME NoC3x3-PT-3A-ReachabilityFireability-02
FORMULA_NAME NoC3x3-PT-3A-ReachabilityFireability-03
FORMULA_NAME NoC3x3-PT-3A-ReachabilityFireability-04
FORMULA_NAME NoC3x3-PT-3A-ReachabilityFireability-05
FORMULA_NAME NoC3x3-PT-3A-ReachabilityFireability-06
FORMULA_NAME NoC3x3-PT-3A-ReachabilityFireability-07
FORMULA_NAME NoC3x3-PT-3A-ReachabilityFireability-08
FORMULA_NAME NoC3x3-PT-3A-ReachabilityFireability-09
FORMULA_NAME NoC3x3-PT-3A-ReachabilityFireability-10
FORMULA_NAME NoC3x3-PT-3A-ReachabilityFireability-11
FORMULA_NAME NoC3x3-PT-3A-ReachabilityFireability-12
FORMULA_NAME NoC3x3-PT-3A-ReachabilityFireability-13
FORMULA_NAME NoC3x3-PT-3A-ReachabilityFireability-14
FORMULA_NAME NoC3x3-PT-3A-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1589952822914

[2020-05-20 05:33:45] [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]
[2020-05-20 05:33:45] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-20 05:33:45] [INFO ] Load time of PNML (sax parser for PT used): 138 ms
[2020-05-20 05:33:45] [INFO ] Transformed 370 places.
[2020-05-20 05:33:45] [INFO ] Transformed 450 transitions.
[2020-05-20 05:33:45] [INFO ] Found NUPN structural information;
[2020-05-20 05:33:45] [INFO ] Parsed PT model containing 370 places and 450 transitions in 237 ms.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 34 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 0 resets, run finished after 118 ms. (steps per millisecond=84 ) properties seen :[0, 1, 1, 1, 1, 1, 0, 1, 0, 1, 1, 0, 1, 0, 0, 1]
FORMULA NoC3x3-PT-3A-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-3A-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-3A-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-3A-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-3A-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-3A-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-3A-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-3A-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-3A-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-3A-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 28 ms. (steps per millisecond=357 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 32 ms. (steps per millisecond=312 ) properties seen :[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, 1, 0, 0, 0]
FORMULA NoC3x3-PT-3A-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
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]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 18 ms. (steps per millisecond=555 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 42 ms. (steps per millisecond=238 ) properties seen :[0, 0, 0, 0, 0]
[2020-05-20 05:33:45] [INFO ] Flow matrix only has 394 transitions (discarded 55 similar events)
// Phase 1: matrix 394 rows 370 cols
[2020-05-20 05:33:46] [INFO ] Computed 127 place invariants in 33 ms
[2020-05-20 05:33:46] [INFO ] [Real]Absence check using 76 positive place invariants in 153 ms returned sat
[2020-05-20 05:33:46] [INFO ] [Real]Absence check using 76 positive and 51 generalized place invariants in 57 ms returned sat
[2020-05-20 05:33:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 05:33:47] [INFO ] [Real]Absence check using state equation in 736 ms returned sat
[2020-05-20 05:33:47] [INFO ] State equation strengthened by 36 read => feed constraints.
[2020-05-20 05:33:47] [INFO ] [Real]Added 36 Read/Feed constraints in 22 ms returned sat
[2020-05-20 05:33:47] [INFO ] Computed and/alt/rep : 448/2589/393 causal constraints in 84 ms.
[2020-05-20 05:33:47] [INFO ] Solution in real domain found non-integer solution.
[2020-05-20 05:33:47] [INFO ] [Nat]Absence check using 76 positive place invariants in 87 ms returned sat
[2020-05-20 05:33:47] [INFO ] [Nat]Absence check using 76 positive and 51 generalized place invariants in 77 ms returned sat
[2020-05-20 05:33:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-20 05:33:48] [INFO ] [Nat]Absence check using state equation in 528 ms returned sat
[2020-05-20 05:33:48] [INFO ] [Nat]Added 36 Read/Feed constraints in 17 ms returned sat
[2020-05-20 05:33:48] [INFO ] Computed and/alt/rep : 448/2589/393 causal constraints in 205 ms.
[2020-05-20 05:33:52] [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 (=> (> t363 0) (and (or (and (> t0 0) (< o0 o363)) (and (> t38 0) (< o38 o363)) (and (> t39 0) (< o39 o363)) (and (> t40 0) (< o40 o363)) (and (> t41 0) (< o41 o363))) (or (and (> t353 0) (< o353 o363)) (and (> t354 0) (< o354 o363)) (and (> t355 0) (< o355 o363)) (and (> t356 0) (< o356 o363)))))") while checking expression at index 0
[2020-05-20 05:33:52] [INFO ] [Real]Absence check using 76 positive place invariants in 52 ms returned sat
[2020-05-20 05:33:52] [INFO ] [Real]Absence check using 76 positive and 51 generalized place invariants in 6 ms returned unsat
[2020-05-20 05:33:52] [INFO ] [Real]Absence check using 76 positive place invariants in 36 ms returned sat
[2020-05-20 05:33:53] [INFO ] [Real]Absence check using 76 positive and 51 generalized place invariants in 26 ms returned sat
[2020-05-20 05:33:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 05:33:53] [INFO ] [Real]Absence check using state equation in 914 ms returned sat
[2020-05-20 05:33:53] [INFO ] [Real]Added 36 Read/Feed constraints in 38 ms returned sat
[2020-05-20 05:33:54] [INFO ] Computed and/alt/rep : 448/2589/393 causal constraints in 58 ms.
[2020-05-20 05:33:54] [INFO ] Solution in real domain found non-integer solution.
[2020-05-20 05:33:54] [INFO ] [Nat]Absence check using 76 positive place invariants in 86 ms returned sat
[2020-05-20 05:33:54] [INFO ] [Nat]Absence check using 76 positive and 51 generalized place invariants in 31 ms returned sat
[2020-05-20 05:33:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-20 05:33:55] [INFO ] [Nat]Absence check using state equation in 580 ms returned sat
[2020-05-20 05:33:55] [INFO ] [Nat]Added 36 Read/Feed constraints in 17 ms returned sat
[2020-05-20 05:33:55] [INFO ] Computed and/alt/rep : 448/2589/393 causal constraints in 67 ms.
[2020-05-20 05:33:59] [INFO ] Added : 374 causal constraints over 75 iterations in 4150 ms. Result :(error "Solver has unexpectedly terminated")
[2020-05-20 05:33:59] [INFO ] [Real]Absence check using 76 positive place invariants in 48 ms returned sat
[2020-05-20 05:33:59] [INFO ] [Real]Absence check using 76 positive and 51 generalized place invariants in 20 ms returned sat
[2020-05-20 05:33:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 05:34:00] [INFO ] [Real]Absence check using state equation in 649 ms returned sat
[2020-05-20 05:34:00] [INFO ] [Real]Added 36 Read/Feed constraints in 14 ms returned sat
[2020-05-20 05:34:00] [INFO ] Solution in real domain found non-integer solution.
[2020-05-20 05:34:00] [INFO ] [Nat]Absence check using 76 positive place invariants in 42 ms returned sat
[2020-05-20 05:34:00] [INFO ] [Nat]Absence check using 76 positive and 51 generalized place invariants in 23 ms returned sat
[2020-05-20 05:34:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-20 05:34:00] [INFO ] [Nat]Absence check using state equation in 513 ms returned sat
[2020-05-20 05:34:00] [INFO ] [Nat]Added 36 Read/Feed constraints in 16 ms returned sat
[2020-05-20 05:34:00] [INFO ] Computed and/alt/rep : 448/2589/393 causal constraints in 43 ms.
[2020-05-20 05:34:04] [INFO ] Added : 376 causal constraints over 76 iterations in 4128 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 41 ms.
[2020-05-20 05:34:05] [INFO ] [Real]Absence check using 76 positive place invariants in 26 ms returned unsat
FORMULA NoC3x3-PT-3A-ReachabilityFireability-14 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA NoC3x3-PT-3A-ReachabilityFireability-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Incomplete Parikh walk after 45100 steps, including 228 resets, run finished after 194 ms. (steps per millisecond=232 ) properties seen :[1, 0, 1] could not realise parikh vector
FORMULA NoC3x3-PT-3A-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA NoC3x3-PT-3A-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Support contains 8 out of 370 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 370/370 places, 449/449 transitions.
Ensure Unique test removed 18 places
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 19
Iterating post reduction 0 with 46 rules applied. Total rules applied 46 place count 352 transition count 421
Reduce places removed 19 places and 0 transitions.
Iterating post reduction 1 with 19 rules applied. Total rules applied 65 place count 333 transition count 421
Symmetric choice reduction at 2 with 93 rule applications. Total rules 158 place count 333 transition count 421
Deduced a syphon composed of 93 places in 1 ms
Reduce places removed 93 places and 95 transitions.
Iterating global reduction 2 with 186 rules applied. Total rules applied 344 place count 240 transition count 326
Ensure Unique test removed 40 places
Ensure Unique test removed 72 transitions
Reduce isomorphic transitions removed 72 transitions.
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: 40
Iterating post reduction 2 with 152 rules applied. Total rules applied 496 place count 200 transition count 214
Reduce places removed 40 places and 0 transitions.
Iterating post reduction 3 with 40 rules applied. Total rules applied 536 place count 160 transition count 214
Partial Free-agglomeration rule applied 23 times.
Drop transitions removed 23 transitions
Iterating global reduction 4 with 23 rules applied. Total rules applied 559 place count 160 transition count 214
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 4 with 9 rules applied. Total rules applied 568 place count 160 transition count 205
Applied a total of 568 rules in 159 ms. Remains 160 /370 variables (removed 210) and now considering 205/449 (removed 244) transitions.
Finished structural reductions, in 1 iterations. Remains : 160/370 places, 205/449 transitions.
Incomplete random walk after 1000000 steps, including 0 resets, run finished after 2893 ms. (steps per millisecond=345 ) properties seen :[0]
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 1287 ms. (steps per millisecond=777 ) properties seen :[0]
Interrupted probabilistic random walk after 10515783 steps, run timeout after 30058 ms. (steps per millisecond=349 ) properties seen :[0]
Probabilistic random walk after 10515783 steps, saw 367323 distinct states, run finished after 30059 ms. (steps per millisecond=349 ) properties seen :[0]
[2020-05-20 05:34:39] [INFO ] Flow matrix only has 187 transitions (discarded 18 similar events)
// Phase 1: matrix 187 rows 160 cols
[2020-05-20 05:34:39] [INFO ] Computed 69 place invariants in 6 ms
[2020-05-20 05:34:39] [INFO ] [Real]Absence check using 66 positive place invariants in 25 ms returned sat
[2020-05-20 05:34:39] [INFO ] [Real]Absence check using 66 positive and 3 generalized place invariants in 2 ms returned sat
[2020-05-20 05:34:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 05:34:40] [INFO ] [Real]Absence check using state equation in 115 ms returned sat
[2020-05-20 05:34:40] [INFO ] State equation strengthened by 61 read => feed constraints.
[2020-05-20 05:34:40] [INFO ] [Real]Added 61 Read/Feed constraints in 18 ms returned sat
[2020-05-20 05:34:40] [INFO ] Computed and/alt/rep : 204/959/186 causal constraints in 28 ms.
[2020-05-20 05:34:40] [INFO ] Solution in real domain found non-integer solution.
[2020-05-20 05:34:40] [INFO ] [Nat]Absence check using 66 positive place invariants in 107 ms returned sat
[2020-05-20 05:34:40] [INFO ] [Nat]Absence check using 66 positive and 3 generalized place invariants in 1 ms returned sat
[2020-05-20 05:34:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-20 05:34:40] [INFO ] [Nat]Absence check using state equation in 132 ms returned sat
[2020-05-20 05:34:40] [INFO ] [Nat]Added 61 Read/Feed constraints in 8 ms returned sat
[2020-05-20 05:34:40] [INFO ] Computed and/alt/rep : 204/959/186 causal constraints in 14 ms.
[2020-05-20 05:34:41] [INFO ] Added : 176 causal constraints over 36 iterations in 822 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 24 ms.
Finished Parikh walk after 426 steps, including 2 resets, run visited all 1 properties in 3 ms. (steps per millisecond=142 )
FORMULA NoC3x3-PT-3A-ReachabilityFireability-11 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.

BK_STOP 1589952881826

--------------------
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="NoC3x3-PT-3A"
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 NoC3x3-PT-3A, 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 r111-csrt-158961257500367"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/NoC3x3-PT-3A.tgz
mv NoC3x3-PT-3A 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 ;