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.r051-ebro-158902545900233.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)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is DES-PT-05b, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r051-ebro-158902545900233
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 252K
-rw-r--r-- 1 mcc users 3.0K Mar 30 01:52 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 30 01:52 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 28 16:17 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 28 16:17 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 3.1K Apr 8 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K Apr 8 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.1K Mar 27 08:49 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 15K Mar 27 08:49 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Mar 26 08:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 26 08:16 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Mar 28 14:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K Mar 28 14:49 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 73K 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 DES-PT-05b-00
FORMULA_NAME DES-PT-05b-01
FORMULA_NAME DES-PT-05b-02
FORMULA_NAME DES-PT-05b-03
FORMULA_NAME DES-PT-05b-04
FORMULA_NAME DES-PT-05b-05
FORMULA_NAME DES-PT-05b-06
FORMULA_NAME DES-PT-05b-07
FORMULA_NAME DES-PT-05b-08
FORMULA_NAME DES-PT-05b-09
FORMULA_NAME DES-PT-05b-10
FORMULA_NAME DES-PT-05b-11
FORMULA_NAME DES-PT-05b-12
FORMULA_NAME DES-PT-05b-13
FORMULA_NAME DES-PT-05b-14
FORMULA_NAME DES-PT-05b-15

=== Now, execution of the tool begins

BK_START 1589531896464

[2020-05-15 08:38:19] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -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]
[2020-05-15 08:38:19] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-15 08:38:20] [INFO ] Load time of PNML (sax parser for PT used): 137 ms
[2020-05-15 08:38:20] [INFO ] Transformed 300 places.
[2020-05-15 08:38:20] [INFO ] Transformed 251 transitions.
[2020-05-15 08:38:20] [INFO ] Found NUPN structural information;
[2020-05-15 08:38:20] [INFO ] Parsed PT model containing 300 places and 251 transitions in 227 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 44 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 846 resets, run finished after 510 ms. (steps per millisecond=196 ) properties seen :[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1, 0, 1]
// Phase 1: matrix 251 rows 300 cols
[2020-05-15 08:38:20] [INFO ] Computed 65 place invariants in 36 ms
[2020-05-15 08:38:21] [INFO ] [Real]Absence check using 40 positive place invariants in 67 ms returned sat
[2020-05-15 08:38:21] [INFO ] [Real]Absence check using 40 positive and 25 generalized place invariants in 24 ms returned sat
[2020-05-15 08:38:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 08:38:21] [INFO ] [Real]Absence check using state equation in 610 ms returned sat
[2020-05-15 08:38:21] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 08:38:21] [INFO ] [Nat]Absence check using 40 positive place invariants in 47 ms returned unsat
[2020-05-15 08:38:22] [INFO ] [Real]Absence check using 40 positive place invariants in 50 ms returned sat
[2020-05-15 08:38:22] [INFO ] [Real]Absence check using 40 positive and 25 generalized place invariants in 32 ms returned sat
[2020-05-15 08:38:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 08:38:22] [INFO ] [Real]Absence check using state equation in 488 ms returned sat
[2020-05-15 08:38:22] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 08:38:23] [INFO ] [Nat]Absence check using 40 positive place invariants in 46 ms returned unsat
[2020-05-15 08:38:23] [INFO ] [Real]Absence check using 40 positive place invariants in 69 ms returned sat
[2020-05-15 08:38:23] [INFO ] [Real]Absence check using 40 positive and 25 generalized place invariants in 43 ms returned sat
[2020-05-15 08:38:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 08:38:23] [INFO ] [Real]Absence check using state equation in 466 ms returned sat
[2020-05-15 08:38:23] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 08:38:23] [INFO ] [Nat]Absence check using 40 positive place invariants in 34 ms returned unsat
[2020-05-15 08:38:24] [INFO ] [Real]Absence check using 40 positive place invariants in 50 ms returned sat
[2020-05-15 08:38:24] [INFO ] [Real]Absence check using 40 positive and 25 generalized place invariants in 28 ms returned sat
[2020-05-15 08:38:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 08:38:24] [INFO ] [Real]Absence check using state equation in 509 ms returned sat
[2020-05-15 08:38:24] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 08:38:24] [INFO ] [Nat]Absence check using 40 positive place invariants in 78 ms returned sat
[2020-05-15 08:38:24] [INFO ] [Nat]Absence check using 40 positive and 25 generalized place invariants in 32 ms returned sat
[2020-05-15 08:38:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 08:38:25] [INFO ] [Nat]Absence check using state equation in 480 ms returned sat
[2020-05-15 08:38:25] [INFO ] Deduced a trap composed of 13 places in 219 ms
[2020-05-15 08:38:25] [INFO ] Deduced a trap composed of 15 places in 172 ms
[2020-05-15 08:38:26] [INFO ] Deduced a trap composed of 15 places in 281 ms
[2020-05-15 08:38:26] [INFO ] Deduced a trap composed of 33 places in 128 ms
[2020-05-15 08:38:26] [INFO ] Deduced a trap composed of 35 places in 131 ms
[2020-05-15 08:38:26] [INFO ] Deduced a trap composed of 12 places in 162 ms
[2020-05-15 08:38:26] [INFO ] Deduced a trap composed of 31 places in 192 ms
[2020-05-15 08:38:26] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 1522 ms
[2020-05-15 08:38:26] [INFO ] Computed and/alt/rep : 250/475/250 causal constraints in 39 ms.
[2020-05-15 08:38:29] [INFO ] Added : 242 causal constraints over 49 iterations in 2607 ms. Result :sat
[2020-05-15 08:38:29] [INFO ] Deduced a trap composed of 28 places in 84 ms
[2020-05-15 08:38:29] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 157 ms
Successfully simplified 3 atomic propositions for a total of 3 simplifications.
[2020-05-15 08:38:30] [INFO ] Initial state reduction rules for CTL removed 8 formulas.
[2020-05-15 08:38:30] [INFO ] Flatten gal took : 128 ms
FORMULA DES-PT-05b-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-05b-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-05b-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-05b-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-05b-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-05b-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-05b-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-05b-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-15 08:38:30] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2020-05-15 08:38:30] [INFO ] Flatten gal took : 48 ms
[2020-05-15 08:38:30] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA DES-PT-05b-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-15 08:38:30] [INFO ] Applying decomposition
[2020-05-15 08:38:30] [INFO ] Flatten gal took : 76 ms
[2020-05-15 08:38:30] [INFO ] Input system was already deterministic with 251 transitions.
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/convert-linux64, -i, /tmp/graph6949609623286219452.txt, -o, /tmp/graph6949609623286219452.bin, -w, /tmp/graph6949609623286219452.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph6949609623286219452.bin, -l, -1, -v, -w, /tmp/graph6949609623286219452.weights, -q, 0, -e, 0.001], workingDir=null]
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 251 rows 300 cols
[2020-05-15 08:38:30] [INFO ] Computed 65 place invariants in 15 ms
inv : p0 + p29 + p147 + p148 + p156 + p157 + p158 + p166 + p167 + p168 + p169 + p170 + p171 + p172 + p173 + p188 + p193 - p218 + p224 + p246 - p250 = 1
inv : p0 - 10*p6 - 8*p7 - 6*p8 - 4*p9 - 2*p10 + 5*p12 + 4*p13 + 3*p14 + 2*p15 + p16 + 5*p24 + 4*p25 + 3*p26 + 2*p27 + p28 + p29 + p31 + p32 + p33 + p34 + p50 + p52 + p54 + p56 + p57 + p59 + p61 + p62 + p63 + p64 - p77 - p79 - p81 - p82 - p88 - p89 + p92 - p93 - p94 - p107 - p108 - p115 - p121 + p123 - p124 - p125 + p128 + p130 + p132 + p134 + p136 + p137 + p138 + p139 + p143 + p147 - 2*p151 - p153 - p155 - p161 - p165 + p252 - p254 - p257 - p260 - p263 - p266 - p271 - p275 - p281 - p282 - p284 - p285 - p287 - p288 - p289 - p290 - p291 + p292 + p293 + p297 = 1
inv : p0 + 5*p6 + 4*p7 + 3*p8 + 2*p9 + p10 - 5*p12 - 4*p13 - 3*p14 - 2*p15 - p16 + p29 + p30 + p31 + p32 + p33 + p67 + p68 + p70 + p72 + p77 + p79 + p81 + p82 + p148 + p151 + p155 + p156 + p157 + p161 + p165 + p258 + p259 + p260 + p262 + p263 + p265 + p266 + p271 + p272 + p277 + p278 + p281 + p282 + p284 + p285 + p287 + p288 + p289 + p290 + p291 - p292 - p293 - p297 = 1
inv : p0 + p29 + p30 + p31 + p32 + p33 + p34 + p35 + p36 + p37 + p38 + p39 + p40 + p41 + p42 = 1
inv : p0 + p29 + p147 + p148 + p156 + p157 + p158 + p166 + p167 + p225 + p226 + p227 + p228 + p229 + p230 + p231 + p243 + p244 + p253 + p254 = 1
inv : p187 - p193 + p215 - p224 - p244 + p250 = 0
inv : p185 - p193 + p212 - p224 - p242 + p250 = 0
inv : p0 + p29 + p147 + p148 + p156 + p157 + p158 + p166 + p167 + p225 + p226 + p227 + p228 + p229 + p230 + p231 + p232 + p233 + p239 + p240 + p253 + p254 = 1
inv : -2*p0 + 5*p6 + 4*p7 + 3*p8 + 2*p9 + p10 - 5*p12 - 4*p13 - 3*p14 - 2*p15 - p16 - 2*p29 - 2*p147 - p148 + p151 + p153 - p156 - p157 - p158 + p161 + p163 - p166 - p167 + p171 + p193 + p224 - p225 - p226 - p250 - p253 + p257 + p260 + p263 + p266 + p271 + p275 - p292 - p293 - p297 = -2
inv : p0 + p29 + p147 + p148 + p156 + p157 + p158 + p166 + p255 + p256 + p257 = 1
inv : p0 + p29 + p30 + p88 + p89 + p93 + p126 + p127 + p128 + p129 + p130 + p131 + p132 + p133 + p134 + p135 + p136 + p137 + p138 + p139 + p140 + p141 = 1
inv : p0 + p29 + p147 + p148 + p156 + p157 + p158 + p166 + p167 + p168 + p169 + p170 + p171 + p172 + p173 + p174 + p175 + p176 + p177 + p180 + p193 - p206 + p224 + p238 - p250 = 1
inv : -5*p6 - 4*p7 - 3*p8 - 2*p9 - p10 + 5*p12 + 4*p13 + 3*p14 + 2*p15 + p16 + p69 + p71 + p73 + p74 - p77 - p79 - p81 - p82 - p148 - p151 - p155 - p156 - p157 - p161 - p165 - p258 - p259 - p260 - p262 - p263 - p265 - p266 - p271 - p272 - p277 - p278 - p281 - p282 - p284 - p285 - p287 - p288 - p289 - p290 - p291 + p292 + p293 + p297 = 0
inv : p0 + p29 + p147 + p148 + p156 + p157 + p158 + p166 + p167 + p168 + p194 + p222 + p223 + p224 = 1
inv : p0 + p29 + p30 + p31 + p32 + p75 + p76 + p77 + p78 + p79 + p80 + p81 + p82 = 1
inv : p0 + p29 + p30 + p88 + p89 + p93 + p94 + p107 + p108 + p109 + p110 + p111 + p112 + p113 + p114 + p115 + p116 + p117 + p118 + p119 + p124 + p125 = 1
inv : 2*p0 - 10*p6 - 8*p7 - 6*p8 - 4*p9 - 2*p10 + 10*p12 + 8*p13 + 6*p14 + 4*p15 + 2*p16 + 2*p29 + 2*p147 - 2*p151 - p153 - p155 - p161 - p165 - p260 - p263 - p266 - p271 - p272 + p274 - p277 - p281 - p284 - p287 + 2*p292 + 2*p293 + p297 + p299 = 2
inv : p0 + p29 + p147 + p148 + p156 + p157 + p158 + p166 + p167 + p225 + p226 + p227 + p228 + p229 + p230 + p231 + p232 + p233 + p234 + p235 + p236 + p253 + p254 = 1
inv : p0 + p29 + p147 + p148 + p156 + p157 + p158 + p166 + p167 + p168 + p194 + p195 + p196 + p197 + p198 + p199 + p207 + p208 + p209 = 1
inv : p183 - p193 + p209 - p224 - p240 + p250 = 0
inv : p189 - p193 + p218 - p224 - p246 + p250 = 0
inv : p0 + p1 + p2 + p23 + p24 + p25 + p26 + p27 + p28 = 1
inv : p0 + p29 + p30 + p88 + p89 + p93 + p126 + p127 + p128 + p129 + p130 + p131 + p132 + p133 + p134 + p135 + p136 + p137 + p138 + p139 + p142 + p143 = 1
inv : p0 + p29 + p147 + p148 + p156 + p157 + p158 + p166 + p167 + p168 + p194 + p195 + p196 + p197 + p198 + p199 + p200 + p204 + p205 + p206 = 1
inv : p0 + p29 + p147 + p148 + p156 + p157 + p158 + p166 + p167 + p225 + p226 + p227 + p228 + p229 + p230 + p231 + p232 + p241 + p242 + p253 + p254 = 1
inv : p0 + p29 + p30 + p88 + p144 + p145 + p146 = 1
inv : p0 + p29 + p147 + p292 + p293 + p294 + p295 + p298 + p299 = 1
inv : p0 + p29 + p147 + p148 + p156 + p157 + p158 + p166 + p167 + p168 + p169 + p170 + p171 + p172 + p173 + p174 + p175 + p184 + p193 - p212 + p224 + p242 - p250 = 1
inv : p0 + p29 + p147 + p148 + p156 + p157 + p158 + p166 + p167 + p225 + p226 + p227 + p228 + p229 + p247 + p248 + p253 + p254 = 1
inv : -2*p0 + 10*p6 + 8*p7 + 6*p8 + 4*p9 + 2*p10 - 10*p12 - 8*p13 - 6*p14 - 4*p15 - 2*p16 - 2*p29 - 2*p147 + 2*p151 + p153 + p155 + p161 + p165 + p260 + p263 + p266 + p273 + p277 + p281 + p284 + p287 - 2*p292 - 2*p293 - p297 - p299 = -2
inv : p0 + p29 + p30 + p31 + p32 + p33 + p34 + p35 + p43 + p44 + p45 + p46 + p47 + p48 + p49 = 1
inv : p0 + p29 + p147 + p148 + p156 + p157 + p258 + p259 + p260 + p261 + p262 + p263 + p264 + p265 + p266 + p267 + p268 + p269 + p270 + p271 + p272 + p277 + p278 = 1
inv : p0 + p29 + p147 + p148 + p149 + p150 + p151 + p152 + p153 = 1
inv : p0 + p29 + p147 + p148 + p156 + p157 + p158 + p166 + p167 + p168 + p169 + p170 + p171 + p172 + p173 + p174 + p175 + p176 + p182 + p193 - p209 + p224 + p240 - p250 = 1
inv : 10*p6 + 8*p7 + 6*p8 + 4*p9 + 2*p10 - 5*p12 - 4*p13 - 3*p14 - 2*p15 - p16 - 5*p24 - 4*p25 - 3*p26 - 2*p27 - p28 + p30 + p51 + p53 + p55 + p58 + p60 + p65 + p66 + p77 + p79 + p81 + p82 + p88 + p89 - p92 + p93 + p94 + p107 + p108 + p115 + p121 - p123 + p124 + p125 - p128 - p130 - p132 - p134 - p136 - p137 - p138 - p139 - p143 - p147 + 2*p151 + p153 + p155 + p161 + p165 - p252 + p254 + p257 + p260 + p263 + p266 + p271 + p275 + p281 + p282 + p284 + p285 + p287 + p288 + p289 + p290 + p291 - p292 - p293 - p297 = 0
inv : p0 + p29 + p147 + p148 + p156 + p157 + p158 + p166 + p167 + p168 + p169 + p170 + p171 + p172 + p173 + p174 + p175 + p176 + p177 + p178 + p193 - p203 + p224 + p236 - p250 = 1
inv : p0 + p29 + p147 + p148 + p156 + p157 + p158 + p166 + p167 + p168 + p169 + p170 + p171 + p172 + p190 + p193 - p221 + p224 + p248 - p250 = 1
inv : p0 + p29 + p147 + p292 + p293 + p294 + p295 + p296 + p297 = 1
inv : p0 + p29 + p30 + p88 + p89 + p90 + p91 + p92 = 1
inv : p0 + p29 + p147 + p148 + p156 + p157 + p158 + p159 + p160 + p161 + p164 + p165 = 1
inv : p191 - p193 + p221 - p224 - p248 + p250 = 0
inv : p181 - p193 + p206 - p224 - p238 + p250 = 0
inv : p251 + p252 - p253 - p254 = 0
inv : p0 + p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9 + p10 = 1
inv : p0 + p29 + p147 + p148 + p156 + p157 + p158 + p166 + p167 + p168 + p194 + p195 + p196 + p197 + p213 + p214 + p215 = 1
inv : p0 + p29 + p147 + p148 + p156 + p157 + p158 + p166 + p167 + p225 + p226 + p227 + p228 + p229 + p230 + p245 + p246 + p253 + p254 = 1
inv : p0 + p1 + p2 + p3 + p17 + p18 + p19 + p20 + p21 + p22 = 1
inv : p0 + p29 + p147 + p148 + p156 + p279 + p280 + p281 + p282 + p283 + p284 + p285 + p286 + p287 + p288 + p289 + p290 + p291 = 1
inv : p0 + p29 + p30 + p31 + p83 + p84 + p85 + p86 + p87 = 1
inv : p275 + p276 - p277 - p278 = 0
inv : p0 + p29 + p147 + p148 + p156 + p157 + p158 + p166 + p167 + p168 + p169 + p170 + p171 + p192 + p193 = 1
inv : p0 + p29 + p147 + p148 + p156 + p157 + p158 + p166 + p167 + p168 + p194 + p195 + p196 + p197 + p198 + p199 + p200 + p201 + p202 + p203 = 1
inv : p0 + p29 + p147 + p148 + p156 + p157 + p158 + p166 + p167 + p225 + p226 + p227 + p228 + p249 + p250 + p253 + p254 = 1
inv : p0 + p29 + p147 + p148 + p156 + p157 + p158 + p166 + p167 + p168 + p169 + p170 + p171 + p172 + p173 + p174 + p186 + p193 - p215 + p224 + p244 - p250 = 1
inv : p0 + p29 + p147 + p148 + p149 + p150 + p151 + p154 + p155 = 1
inv : p179 - p193 + p203 - p224 - p236 + p250 = 0
inv : 3*p0 - 5*p6 - 4*p7 - 3*p8 - 2*p9 - p10 + 5*p12 + 4*p13 + 3*p14 + 2*p15 + p16 + 3*p29 + 3*p147 + 2*p148 - p151 - p153 + 2*p156 + 2*p157 + 2*p158 + p159 + p160 + p162 + p166 + p167 - p171 - p193 - p224 + p225 + p226 + p250 + p253 - p257 - p260 - p263 - p266 - p271 - p275 + p292 + p293 + p297 = 3
inv : p0 + p29 + p147 + p148 + p156 + p157 + p158 + p166 + p167 + p225 + p226 + p227 + p228 + p229 + p230 + p231 + p232 + p233 + p234 + p237 + p238 + p253 + p254 = 1
inv : p0 + p29 + p30 + p88 + p89 + p93 + p94 + p95 + p96 + p97 + p98 + p99 + p100 + p101 + p102 + p103 + p104 + p105 + p106 = 1
inv : p0 + p29 + p147 + p148 + p156 + p157 + p158 + p166 + p167 + p168 + p194 + p195 + p196 + p216 + p217 + p218 = 1
inv : p0 + p29 + p30 + p88 + p89 + p93 + p94 + p107 + p108 + p109 + p110 + p111 + p112 + p113 + p114 + p115 + p116 + p117 + p120 + p121 + p124 + p125 = 1
inv : p0 + p29 + p147 + p148 + p156 + p157 + p158 + p166 + p167 + p168 + p194 + p195 + p219 + p220 + p221 = 1
inv : p0 + p29 + p147 + p148 + p156 + p157 + p158 + p166 + p167 + p168 + p194 + p195 + p196 + p197 + p198 + p210 + p211 + p212 = 1
inv : p122 + p123 - p124 - p125 = 0
inv : p0 + p1 + p2 + p3 + p4 + p11 + p12 + p13 + p14 + p15 + p16 = 1
Total of 65 invariants.
[2020-05-15 08:38:30] [INFO ] Computed 65 place invariants in 21 ms
[2020-05-15 08:38:30] [INFO ] Decomposing Gal with order
[2020-05-15 08:38:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-15 08:38:30] [INFO ] Removed a total of 30 redundant transitions.
[2020-05-15 08:38:30] [INFO ] Flatten gal took : 111 ms
[2020-05-15 08:38:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 31 ms.
[2020-05-15 08:38:30] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 19 ms
[2020-05-15 08:38:30] [INFO ] Time to serialize properties into /home/mcc/execution/LTLCardinality.ltl : 2 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLCardinality.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLCardinality.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLCardinality.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLCardinality.ltl -c -stutter-deadlock
Read 7 LTL properties
Checking formula 0 : !(((G(X((("((i8.u36.p133==0)||(i10.i3.u73.p248==1))")U("((i9.i0.u75.p258==0)||(i11.i1.u57.p198==1))"))&&("((i8.u36.p133==0)||(i10.i3.u73.p248==1))"))))||(G(!(X("((i8.u36.p133!=0)&&(i10.i3.u73.p248!=1))"))))))
Formula 0 simplified : !(GX("((i8.u36.p133==0)||(i10.i3.u73.p248==1))" & ("((i8.u36.p133==0)||(i10.i3.u73.p248==1))" U "((i9.i0.u75.p258==0)||(i11.i1.u57.p198==1))")) | G!X"((i8.u36.p133!=0)&&(i10.i3.u73.p248!=1))")
built 26 ordering constraints for composite.
built 9 ordering constraints for composite.
built 11 ordering constraints for composite.
built 8 ordering constraints for composite.
built 11 ordering constraints for composite.
built 7 ordering constraints for composite.
built 10 ordering constraints for composite.
built 11 ordering constraints for composite.
built 7 ordering constraints for composite.
built 3 ordering constraints for composite.
built 8 ordering constraints for composite.
built 10 ordering constraints for composite.
built 9 ordering constraints for composite.
built 19 ordering constraints for composite.
built 8 ordering constraints for composite.
built 16 ordering constraints for composite.
built 9 ordering constraints for composite.
built 14 ordering constraints for composite.
built 9 ordering constraints for composite.
built 16 ordering constraints for composite.
built 8 ordering constraints for composite.
built 20 ordering constraints for composite.
built 17 ordering constraints for composite.
built 9 ordering constraints for composite.
built 5 ordering constraints for composite.
built 26 ordering constraints for composite.
built 19 ordering constraints for composite.
built 5 ordering constraints for composite.
built 6 ordering constraints for composite.
built 20 ordering constraints for composite.
built 17 ordering constraints for composite.
built 6 ordering constraints for composite.
built 7 ordering constraints for composite.
built 6 ordering constraints for composite.
built 6 ordering constraints for composite.
built 7 ordering constraints for composite.
[2020-05-15 08:38:31] [INFO ] Proved 300 variables to be positive in 784 ms
[2020-05-15 08:38:31] [INFO ] Computing symmetric may disable matrix : 251 transitions.
[2020-05-15 08:38:31] [INFO ] Computation of disable matrix completed :0/251 took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-15 08:38:31] [INFO ] Computation of Complete disable matrix. took 46 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-15 08:38:31] [INFO ] Computing symmetric may enable matrix : 251 transitions.
[2020-05-15 08:38:31] [INFO ] Computation of Complete enable matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-15 08:38:32] [INFO ] Computing symmetric co enabling matrix : 251 transitions.
[2020-05-15 08:38:34] [INFO ] Computation of co-enabling matrix(3/251) took 2667 ms. Total solver calls (SAT/UNSAT): 463(357/106)
[2020-05-15 08:38:37] [INFO ] Computation of co-enabling matrix(10/251) took 5767 ms. Total solver calls (SAT/UNSAT): 1087(816/271)
[2020-05-15 08:38:40] [INFO ] Computation of co-enabling matrix(14/251) took 8823 ms. Total solver calls (SAT/UNSAT): 1832(994/838)
Reverse transition relation is NOT exact ! Due to transitions t60, t99, t154, u41.t80, i1.i0.u40.t83, i2.i0.t166, i2.i0.u7.t162, i2.i0.u7.t164, i2.i1.u24.t111, i2.i1.u24.t117, i2.i1.u27.t112, i3.t160, i3.u9.t156, i3.u9.t158, i4.t139, i4.i0.t141, i4.i1.u14.t144, i4.i1.u14.t146, i4.i1.u14.t149, i4.i1.u14.t151, i4.i1.u14.t153, i5.i0.u18.t126, i5.i0.u18.t128, i5.i0.u18.t130, i5.i1.u82.t23, i5.i1.u82.t25, i5.i1.u82.t27, i6.t121, i6.u21.t123, i7.i0.u22.t118, i7.i0.u32.t102, i7.i0.u32.t109, i8.u36.t90, i8.u36.t92, i8.u36.t94, i8.u36.t96, i8.u36.t98, i9.i0.u74.t41, i9.i0.u75.t33, i9.i0.u75.t36, i9.i0.u75.t38, i9.i1.u44.t78, i10.t56, i10.i0.t54, i10.i0.u48.t76, i10.i0.u64.t57, i10.i0.u65.t55, i10.i1.t58, i10.i1.u63.t59, i10.i2.u62.t61, i10.i3.u66.t52, i11.t66, i11.t64, i11.t62, i11.i0.u60.t65, i11.i1.u58.t68, i11.i2.u59.t67, i11.i3.u61.t63, i12.u16.t133, i12.u16.t135, i12.u16.t137, i13.u85.t17, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/187/62/249
[2020-05-15 08:38:44] [INFO ] Computation of co-enabling matrix(22/251) took 12188 ms. Total solver calls (SAT/UNSAT): 2521(1408/1113)
Computing Next relation with stutter on 5.90856e+07 deadlock states
[2020-05-15 08:38:47] [INFO ] Computation of co-enabling matrix(35/251) took 15523 ms. Total solver calls (SAT/UNSAT): 3201(1830/1371)
[2020-05-15 08:38:50] [INFO ] Computation of co-enabling matrix(81/251) took 18815 ms. Total solver calls (SAT/UNSAT): 4127(2135/1992)
[2020-05-15 08:38:53] [INFO ] Computation of co-enabling matrix(91/251) took 21840 ms. Total solver calls (SAT/UNSAT): 4842(2556/2286)
[2020-05-15 08:38:56] [INFO ] Computation of co-enabling matrix(115/251) took 24845 ms. Total solver calls (SAT/UNSAT): 5587(3013/2574)
[2020-05-15 08:39:00] [INFO ] Computation of co-enabling matrix(134/251) took 27949 ms. Total solver calls (SAT/UNSAT): 6196(3478/2718)
[2020-05-15 08:39:03] [INFO ] Computation of co-enabling matrix(167/251) took 30972 ms. Total solver calls (SAT/UNSAT): 7154(4319/2835)
[2020-05-15 08:39:06] [INFO ] Computation of co-enabling matrix(175/251) took 34295 ms. Total solver calls (SAT/UNSAT): 7466(4578/2888)
[2020-05-15 08:39:09] [INFO ] Computation of co-enabling matrix(192/251) took 37419 ms. Total solver calls (SAT/UNSAT): 7903(4927/2976)
[2020-05-15 08:39:12] [INFO ] Computation of co-enabling matrix(225/251) took 40425 ms. Total solver calls (SAT/UNSAT): 8368(5232/3136)
[2020-05-15 08:39:14] [INFO ] Computation of Finished co-enabling matrix. took 42031 ms. Total solver calls (SAT/UNSAT): 8419(5251/3168)
[2020-05-15 08:39:14] [INFO ] Computing Do-Not-Accords matrix : 251 transitions.
[2020-05-15 08:39:14] [INFO ] Computation of Completed DNA matrix. took 271 ms. Total solver calls (SAT/UNSAT): 98(0/98)
[2020-05-15 08:39:14] [INFO ] Built C files in 44255ms conformant to PINS in folder :/home/mcc/execution
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution]
Compilation finished in 5708 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 64 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, ( [](X(( ((LTLAP0==true))U((LTLAP1==true)) ) && ( (LTLAP0==true) )))) || ( [](!( X((LTLAP2==true))) )) , --buchi-type=spotba], workingDir=/home/mcc/execution]
/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc: error while loading shared libraries: libltdl.so.7: cannot open shared object file: No such file or directory
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, ( [](X(( ((LTLAP0==true))U((LTLAP1==true)) ) && ( (LTLAP0==true) )))) || ( [](!( X((LTLAP2==true))) )) , --buchi-type=spotba], workingDir=/home/mcc/execution]
127
java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, ( [](X(( ((LTLAP0==true))U((LTLAP1==true)) ) && ( (LTLAP0==true) )))) || ( [](!( X((LTLAP2==true))) )) , --buchi-type=spotba], workingDir=/home/mcc/execution]
127
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:170)
at fr.lip6.move.gal.application.LTSminRunner.access$10(LTSminRunner.java:124)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:834)
270 unique states visited
270 strongly connected components in search stack
271 transitions explored
270 items max in DFS search stack
14273 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,142.811,1349268,1,0,2.94891e+06,6842,4420,4.7612e+06,932,28896,3116946
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA DES-PT-05b-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !((F(G(X("((i13.u85.p293==0)||(i11.i4.u71.p235==1))")))))
Formula 1 simplified : !FGX"((i13.u85.p293==0)||(i11.i4.u71.p235==1))"
Computing Next relation with stutter on 5.90856e+07 deadlock states
523 unique states visited
522 strongly connected components in search stack
526 transitions explored
523 items max in DFS search stack
23701 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,379.829,2200968,1,0,4.63233e+06,7418,2413,7.84516e+06,422,32430,1040297
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA DES-PT-05b-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 2 : !((F(G(X(("((i10.i0.u48.p193==0)||(i9.i0.u74.p256==1))")U("((i12.u16.p67==0)||(i11.i4.u71.p235==1))"))))))
Formula 2 simplified : !FGX("((i10.i0.u48.p193==0)||(i9.i0.u74.p256==1))" U "((i12.u16.p67==0)||(i11.i4.u71.p235==1))")
Computing Next relation with stutter on 5.90856e+07 deadlock states
270 unique states visited
269 strongly connected components in search stack
272 transitions explored
270 items max in DFS search stack
16617 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,546.01,2359092,1,0,4.6961e+06,7418,2700,8.8869e+06,470,32430,3460881
an accepting run exists (use option '-e' to print it)
Formula 2 is FALSE accepting run found.
FORMULA DES-PT-05b-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 3 : !((X(!(G(F(X(F(!(X("((i8.u37.p134==0)||(i4.i0.u13.p64==1))"))))))))))
Formula 3 simplified : !X!GFXF!X"((i8.u37.p134==0)||(i4.i0.u13.p64==1))"
Computing Next relation with stutter on 5.90856e+07 deadlock states
271 unique states visited
270 strongly connected components in search stack
274 transitions explored
271 items max in DFS search stack
283 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,548.847,2412640,1,0,4.835e+06,7418,2744,9.00796e+06,470,32430,3705378
an accepting run exists (use option '-e' to print it)
Formula 3 is FALSE accepting run found.
FORMULA DES-PT-05b-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 4 : !((X(X(F("((i1.i0.u3.p4==0)||(i7.i1.u29.p118==1))")))))
Formula 4 simplified : !XXF"((i1.i0.u3.p4==0)||(i7.i1.u29.p118==1))"
Computing Next relation with stutter on 5.90856e+07 deadlock states
3 unique states visited
0 strongly connected components in search stack
2 transitions explored
3 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,548.849,2412904,1,0,4.83503e+06,7418,2771,9.00796e+06,472,32430,3705602
no accepting run found
Formula 4 is TRUE no accepting run found.
FORMULA DES-PT-05b-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 5 : !((X(X(F(X(X("((u41.p6==0)||(i11.i1.u58.p201==1))")))))))
Formula 5 simplified : !XXFXX"((u41.p6==0)||(i11.i1.u58.p201==1))"
Computing Next relation with stutter on 5.90856e+07 deadlock states
5 unique states visited
0 strongly connected components in search stack
4 transitions explored
5 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,548.851,2412904,1,0,4.83511e+06,7418,2794,9.00798e+06,473,32430,3706073
no accepting run found
Formula 5 is TRUE no accepting run found.
FORMULA DES-PT-05b-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 6 : !((F(!(G("((i4.i1.u11.p56==0)||(i7.i1.u33.p117==1))")))))
Formula 6 simplified : !F!G"((i4.i1.u11.p56==0)||(i7.i1.u33.p117==1))"
Computing Next relation with stutter on 5.90856e+07 deadlock states
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
12800 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,676.856,3470488,1,0,7.23792e+06,7418,2242,1.08885e+07,410,32430,1163994
an accepting run exists (use option '-e' to print it)
Formula 6 is FALSE accepting run found.
FORMULA DES-PT-05b-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
ITS tools runner thread asked to quit. Dying gracefully.

BK_STOP 1589532591955

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution LTLCardinality -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 LTLCardinality -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="DES-PT-05b"
export BK_EXAMINATION="LTLCardinality"
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 DES-PT-05b, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r051-ebro-158902545900233"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DES-PT-05b.tgz
mv DES-PT-05b execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;