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.r210-tajo-159033475300138.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)
.......................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ShieldIIPs-PT-020A, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r210-tajo-159033475300138
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 332K
-rw-r--r-- 1 mcc users 3.3K May 14 00:36 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K May 14 00:36 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 13 17:49 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 13 17:49 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K May 14 10:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 14 10:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 14 10:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 14 10:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 20:42 NewModel
-rw-r--r-- 1 mcc users 3.0K May 13 13:11 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 14K May 13 13:11 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 13 07:42 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K May 13 07:42 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 13 16:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 13 16:53 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 20:42 equiv_col
-rw-r--r-- 1 mcc users 5 May 12 20:42 instance
-rw-r--r-- 1 mcc users 6 May 12 20:42 iscolored
-rw-r--r-- 1 mcc users 169K May 12 20:42 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 ShieldIIPs-PT-020A-00
FORMULA_NAME ShieldIIPs-PT-020A-01
FORMULA_NAME ShieldIIPs-PT-020A-02
FORMULA_NAME ShieldIIPs-PT-020A-03
FORMULA_NAME ShieldIIPs-PT-020A-04
FORMULA_NAME ShieldIIPs-PT-020A-05
FORMULA_NAME ShieldIIPs-PT-020A-06
FORMULA_NAME ShieldIIPs-PT-020A-07
FORMULA_NAME ShieldIIPs-PT-020A-08
FORMULA_NAME ShieldIIPs-PT-020A-09
FORMULA_NAME ShieldIIPs-PT-020A-10
FORMULA_NAME ShieldIIPs-PT-020A-11
FORMULA_NAME ShieldIIPs-PT-020A-12
FORMULA_NAME ShieldIIPs-PT-020A-13
FORMULA_NAME ShieldIIPs-PT-020A-14
FORMULA_NAME ShieldIIPs-PT-020A-15

=== Now, execution of the tool begins

BK_START 1590568281423

[2020-05-27 08:31:23] [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, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2020-05-27 08:31:23] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-27 08:31:23] [INFO ] Load time of PNML (sax parser for PT used): 89 ms
[2020-05-27 08:31:23] [INFO ] Transformed 503 places.
[2020-05-27 08:31:23] [INFO ] Transformed 483 transitions.
[2020-05-27 08:31:23] [INFO ] Found NUPN structural information;
[2020-05-27 08:31:23] [INFO ] Parsed PT model containing 503 places and 483 transitions in 158 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 45 ms.
Working with output stream class java.io.PrintStream
Finished random walk after 14011 steps, including 13 resets, run visited all 54 properties in 213 ms. (steps per millisecond=65 )
[2020-05-27 08:31:24] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2020-05-27 08:31:24] [INFO ] Flatten gal took : 113 ms
FORMULA ShieldIIPs-PT-020A-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-020A-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-27 08:31:24] [INFO ] Flatten gal took : 69 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-27 08:31:24] [INFO ] Applying decomposition
[2020-05-27 08:31:24] [INFO ] Flatten gal took : 65 ms
[2020-05-27 08:31:24] [INFO ] Input system was already deterministic with 483 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/graph12651448286056621248.txt, -o, /tmp/graph12651448286056621248.bin, -w, /tmp/graph12651448286056621248.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/graph12651448286056621248.bin, -l, -1, -v, -w, /tmp/graph12651448286056621248.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-27 08:31:24] [INFO ] Decomposing Gal with order
[2020-05-27 08:31:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-27 08:31:25] [INFO ] Removed a total of 320 redundant transitions.
[2020-05-27 08:31:25] [INFO ] Flatten gal took : 127 ms
[2020-05-27 08:31:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 312 labels/synchronizations in 72 ms.
[2020-05-27 08:31:25] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 22 ms
[2020-05-27 08:31:25] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 1 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/LTLFireability.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLFireability.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/LTLFireability.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLFireability.ltl -c -stutter-deadlock
Read 14 LTL properties
Checking formula 0 : !((X(!(("((i12.i2.u113.p312==1)&&(i13.i2.u125.p345==1))")U("((i1.i1.u11.p31==1)&&(i1.i1.u15.p42==1))")))))
Formula 0 simplified : !X!("((i12.i2.u113.p312==1)&&(i13.i2.u125.p345==1))" U "((i1.i1.u11.p31==1)&&(i1.i1.u15.p42==1))")
built 20 ordering constraints for composite.
built 14 ordering constraints for composite.
built 11 ordering constraints for composite.
built 5 ordering constraints for composite.
built 12 ordering constraints for composite.
built 15 ordering constraints for composite.
built 5 ordering constraints for composite.
built 10 ordering constraints for composite.
built 11 ordering constraints for composite.
built 15 ordering constraints for composite.
built 5 ordering constraints for composite.
built 11 ordering constraints for composite.
built 10 ordering constraints for composite.
built 15 ordering constraints for composite.
built 10 ordering constraints for composite.
built 5 ordering constraints for composite.
built 11 ordering constraints for composite.
built 15 ordering constraints for composite.
built 11 ordering constraints for composite.
built 10 ordering constraints for composite.
built 5 ordering constraints for composite.
built 15 ordering constraints for composite.
built 5 ordering constraints for composite.
built 11 ordering constraints for composite.
built 10 ordering constraints for composite.
built 15 ordering constraints for composite.
built 5 ordering constraints for composite.
built 10 ordering constraints for composite.
built 11 ordering constraints for composite.
built 13 ordering constraints for composite.
built 5 ordering constraints for composite.
built 18 ordering constraints for composite.
built 15 ordering constraints for composite.
built 5 ordering constraints for composite.
built 10 ordering constraints for composite.
built 11 ordering constraints for composite.
built 15 ordering constraints for composite.
built 10 ordering constraints for composite.
built 11 ordering constraints for composite.
built 5 ordering constraints for composite.
built 15 ordering constraints for composite.
built 11 ordering constraints for composite.
built 5 ordering constraints for composite.
built 10 ordering constraints for composite.
built 13 ordering constraints for composite.
built 18 ordering constraints for composite.
built 5 ordering constraints for composite.
built 15 ordering constraints for composite.
built 10 ordering constraints for composite.
built 5 ordering constraints for composite.
built 11 ordering constraints for composite.
built 15 ordering constraints for composite.
built 5 ordering constraints for composite.
built 10 ordering constraints for composite.
built 11 ordering constraints for composite.
built 15 ordering constraints for composite.
built 5 ordering constraints for composite.
built 11 ordering constraints for composite.
built 10 ordering constraints for composite.
built 15 ordering constraints for composite.
built 10 ordering constraints for composite.
built 5 ordering constraints for composite.
built 11 ordering constraints for composite.
built 15 ordering constraints for composite.
built 10 ordering constraints for composite.
built 5 ordering constraints for composite.
built 11 ordering constraints for composite.
built 15 ordering constraints for composite.
built 11 ordering constraints for composite.
built 10 ordering constraints for composite.
built 5 ordering constraints for composite.
built 15 ordering constraints for composite.
built 5 ordering constraints for composite.
built 10 ordering constraints for composite.
built 11 ordering constraints for composite.
built 13 ordering constraints for composite.
built 10 ordering constraints for composite.
built 9 ordering constraints for composite.
built 5 ordering constraints for composite.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 483 rows 503 cols
[2020-05-27 08:31:25] [INFO ] Computed 181 place invariants in 20 ms
inv : p0 + p430 + p433 + p434 = 1
inv : p0 + p35 + p36 = 1
inv : p0 + p55 + p58 + p59 = 1
inv : p0 + p280 + p281 + p282 = 1
inv : p0 + p139 + p140 + p141 + p142 = 1
inv : p0 + p60 + p61 = 1
inv : p0 + p85 + p86 = 1
inv : p0 + p370 + p371 + p372 + p373 = 1
inv : p0 + p10 + p11 = 1
inv : p0 + p155 + p158 + p159 = 1
inv : p0 + p330 + p333 + p334 = 1
inv : p0 + p180 + p181 + p182 = 1
inv : p0 + p135 + p136 = 1
inv : p0 + p274 + p275 + p276 + p277 = 1
inv : p0 + p99 + p100 + p101 + p102 = 1
inv : p0 + p289 + p290 + p291 + p292 = 1
inv : p0 + p487 + p488 = 1
inv : p0 + p220 + p221 + p222 + p223 = 1
inv : p0 + p45 + p46 + p47 + p48 = 1
inv : p0 + p110 + p111 = 1
inv : p0 + p464 + p465 + p466 + p467 = 1
inv : p0 + p437 + p438 = 1
inv : p0 + p455 + p456 + p457 = 1
inv : p0 + p210 + p211 = 1
inv : p0 + p399 + p400 + p401 + p402 = 1
inv : p0 + p80 + p81 + p82 = 1
inv : p0 + p164 + p165 + p166 + p167 = 1
inv : p0 + p160 + p161 = 1
inv : p0 + p387 + p388 = 1
inv : p0 + p285 + p286 = 1
inv : p0 + p345 + p346 + p347 + p348 = 1
inv : p0 + p5 + p6 + p7 = 1
inv : p0 + p380 + p381 + p382 = 1
inv : p0 + p355 + p358 + p359 = 1
inv : p0 + p335 + p336 = 1
inv : p0 + p130 + p133 + p134 = 1
inv : p0 + p245 + p246 + p247 + p248 = 1
inv : p0 + p264 + p265 + p266 + p267 = 1
inv : p0 + p424 + p425 + p426 + p427 = 1
inv : p0 + p224 + p225 + p226 + p227 = 1
inv : p0 + p385 + p386 = 1
inv : p0 + p299 + p300 + p301 + p302 = 1
inv : p0 + p74 + p75 + p76 + p77 = 1
inv : p0 + p287 + p288 = 1
inv : p0 + p410 + p411 = 1
inv : p0 + p170 + p171 + p172 + p173 = 1
inv : p0 + p405 + p408 + p409 = 1
inv : p0 + p189 + p190 + p191 + p192 = 1
inv : p0 + p443 + p444 = 1
inv : p0 + p468 + p469 = 1
inv : p0 + p355 + p356 + p357 = 1
inv : p0 + p14 + p15 + p16 + p17 = 1
inv : p0 + p478 + p479 = 1
inv : p0 + p187 + p188 = 1
inv : p0 + p180 + p183 + p184 = 1
inv : p0 + p362 + p363 = 1
inv : p0 + p205 + p206 + p207 = 1
inv : p0 + p414 + p415 + p416 + p417 = 1
inv : p0 + p395 + p396 + p397 + p398 = 1
inv : p0 + p1 + p2 = 1
inv : p0 + p212 + p213 = 1
inv : p0 + p449 + p450 + p451 + p452 = 1
inv : p0 + p30 + p33 + p34 = 1
inv : p0 + p195 + p196 + p197 + p198 = 1
inv : p0 + p255 + p258 + p259 = 1
inv : p0 + p462 + p463 = 1
inv : p0 + p235 + p236 = 1
inv : p0 + p474 + p475 + p476 + p477 = 1
inv : p0 + p112 + p113 = 1
inv : p0 + p37 + p38 = 1
inv : p0 + p403 + p404 = 1
inv : p0 + p293 + p294 = 1
inv : p0 + p328 + p329 = 1
inv : p0 + p430 + p431 + p432 = 1
inv : p0 + p368 + p369 = 1
inv : p0 + p24 + p25 + p26 + p27 = 1
inv : p0 + p310 + p311 = 1
inv : p0 + p439 + p440 + p441 + p442 = 1
inv : p0 + p485 + p486 = 1
inv : p0 + p249 + p250 + p251 + p252 = 1
inv : p0 + p420 + p421 + p422 + p423 = 1
inv : p0 + p153 + p154 = 1
inv : p0 + p118 + p119 = 1
inv : p0 + p178 + p179 = 1
inv : p0 + p64 + p65 + p66 + p67 = 1
inv : p0 + p168 + p169 = 1
inv : p0 + p203 + p204 = 1
inv : p0 + p214 + p215 + p216 + p217 = 1
inv : p0 + p295 + p296 + p297 + p298 = 1
inv : p0 + p330 + p331 + p332 = 1
inv : p0 + p128 + p129 = 1
inv : p0 + p143 + p144 = 1
inv : p0 + p480 + p483 + p484 = 1
inv : p0 + p218 + p219 = 1
inv : p0 + p499 + p500 + p501 + p502 = 1
inv : p0 + p145 + p146 + p147 + p148 = 1
inv : p0 + p5 + p8 + p9 = 1
inv : p0 + p364 + p365 + p366 + p367 = 1
inv : p0 + p253 + p254 = 1
inv : p0 + p349 + p350 + p351 + p352 = 1
inv : p0 + p103 + p104 = 1
inv : p0 + p174 + p175 + p176 + p177 = 1
inv : p0 + p68 + p69 = 1
inv : p0 + p318 + p319 = 1
inv : p0 + p380 + p383 + p384 = 1
inv : p0 + p43 + p44 = 1
inv : p0 + p105 + p108 + p109 = 1
inv : p0 + p55 + p56 + p57 = 1
inv : p0 + p130 + p131 + p132 = 1
inv : p0 + p228 + p229 = 1
inv : p0 + p445 + p446 + p447 + p448 = 1
inv : p0 + p193 + p194 = 1
inv : p0 + p49 + p50 + p51 + p52 = 1
inv : p0 + p62 + p63 = 1
inv : p0 + p78 + p79 = 1
inv : p0 + p389 + p390 + p391 + p392 = 1
inv : p0 + p3 + p4 = 1
inv : p0 + p353 + p354 = 1
inv : p0 + p270 + p271 + p272 + p273 = 1
inv : p0 + p87 + p88 = 1
inv : p0 + p343 + p344 = 1
inv : p0 + p120 + p121 + p122 + p123 = 1
inv : p0 + p239 + p240 + p241 + p242 = 1
inv : p0 + p378 + p379 = 1
inv : p0 + p12 + p13 = 1
inv : p0 + p53 + p54 = 1
inv : p0 + p18 + p19 = 1
inv : p0 + p324 + p325 + p326 + p327 = 1
inv : p0 + p268 + p269 = 1
inv : p0 + p93 + p94 = 1
inv : p0 + p470 + p471 + p472 + p473 = 1
inv : p0 + p199 + p200 + p201 + p202 = 1
inv : p0 + p303 + p304 = 1
inv : p0 + p39 + p40 + p41 + p42 = 1
inv : p0 + p230 + p231 + p232 = 1
inv : p0 + p280 + p283 + p284 = 1
inv : p0 + p155 + p156 + p157 = 1
inv : p0 + p393 + p394 = 1
inv : p0 + p489 + p490 + p491 + p492 = 1
inv : p0 + p137 + p138 = 1
inv : p0 + p428 + p429 = 1
inv : p0 + p460 + p461 = 1
inv : p0 + p205 + p208 + p209 = 1
inv : p0 + p305 + p306 + p307 = 1
inv : p0 + p149 + p150 + p151 + p152 = 1
inv : p0 + p262 + p263 = 1
inv : p0 + p20 + p21 + p22 + p23 = 1
inv : p0 + p374 + p375 + p376 + p377 = 1
inv : p0 + p435 + p436 = 1
inv : p0 + p255 + p256 + p257 = 1
inv : p0 + p80 + p83 + p84 = 1
inv : p0 + p312 + p313 = 1
inv : p0 + p360 + p361 = 1
inv : p0 + p237 + p238 = 1
inv : p0 + p337 + p338 = 1
inv : p0 + p320 + p321 + p322 + p323 = 1
inv : p0 + p339 + p340 + p341 + p342 = 1
inv : p0 + p114 + p115 + p116 + p117 = 1
inv : p0 + p405 + p406 + p407 = 1
inv : p0 + p493 + p494 = 1
inv : p0 + p495 + p496 + p497 + p498 = 1
inv : p0 + p305 + p308 + p309 = 1
inv : p0 + p260 + p261 = 1
inv : p0 + p95 + p96 + p97 + p98 = 1
inv : p0 + p455 + p458 + p459 = 1
inv : p0 + p480 + p481 + p482 = 1
inv : p0 + p230 + p233 + p234 = 1
inv : p0 + p28 + p29 = 1
inv : p0 + p314 + p315 + p316 + p317 = 1
inv : p0 + p124 + p125 + p126 + p127 = 1
inv : p0 + p30 + p31 + p32 = 1
inv : p0 + p105 + p106 + p107 = 1
inv : p0 + p70 + p71 + p72 + p73 = 1
inv : p0 + p278 + p279 = 1
inv : p0 + p162 + p163 = 1
inv : p0 + p453 + p454 = 1
inv : p0 + p418 + p419 = 1
inv : p0 + p243 + p244 = 1
inv : p0 + p412 + p413 = 1
inv : p0 + p89 + p90 + p91 + p92 = 1
inv : p0 + p185 + p186 = 1
Total of 181 invariants.
[2020-05-27 08:31:25] [INFO ] Computed 181 place invariants in 23 ms
[2020-05-27 08:31:27] [INFO ] Proved 503 variables to be positive in 2202 ms
[2020-05-27 08:31:27] [INFO ] Computing symmetric may disable matrix : 483 transitions.
[2020-05-27 08:31:27] [INFO ] Computation of disable matrix completed :0/483 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-27 08:31:28] [INFO ] Computation of Complete disable matrix. took 101 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-27 08:31:28] [INFO ] Computing symmetric may enable matrix : 483 transitions.
[2020-05-27 08:31:28] [INFO ] Computation of Complete enable matrix. took 47 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-27 08:31:36] [INFO ] Computing symmetric co enabling matrix : 483 transitions.
[2020-05-27 08:31:36] [INFO ] Computation of co-enabling matrix(0/483) took 31 ms. Total solver calls (SAT/UNSAT): 6(0/6)
[2020-05-27 08:31:39] [INFO ] Computation of co-enabling matrix(32/483) took 3041 ms. Total solver calls (SAT/UNSAT): 284(46/238)
[2020-05-27 08:31:42] [INFO ] Computation of co-enabling matrix(51/483) took 6097 ms. Total solver calls (SAT/UNSAT): 450(73/377)
[2020-05-27 08:31:45] [INFO ] Computation of co-enabling matrix(132/483) took 9136 ms. Total solver calls (SAT/UNSAT): 1159(190/969)
[2020-05-27 08:31:48] [INFO ] Computation of co-enabling matrix(247/483) took 12136 ms. Total solver calls (SAT/UNSAT): 2227(236/1991)
[2020-05-27 08:31:51] [INFO ] Computation of co-enabling matrix(435/483) took 15137 ms. Total solver calls (SAT/UNSAT): 2982(336/2646)
[2020-05-27 08:31:52] [INFO ] Computation of Finished co-enabling matrix. took 15846 ms. Total solver calls (SAT/UNSAT): 3163(360/2803)
[2020-05-27 08:31:52] [INFO ] Computing Do-Not-Accords matrix : 483 transitions.
[2020-05-27 08:31:52] [INFO ] Computation of Completed DNA matrix. took 61 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-27 08:31:52] [INFO ] Built C files in 27757ms 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 5986 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 84 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))) ), --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))) ), --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))) ), --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)
Detected timeout of ITS tools.
[2020-05-27 08:51:25] [INFO ] Applying decomposition
[2020-05-27 08:51:25] [INFO ] Flatten gal took : 31 ms
[2020-05-27 08:51:25] [INFO ] Decomposing Gal with order
[2020-05-27 08:51:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-27 08:51:25] [INFO ] Removed a total of 340 redundant transitions.
[2020-05-27 08:51:25] [INFO ] Flatten gal took : 123 ms
[2020-05-27 08:51:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 240 labels/synchronizations in 23 ms.
[2020-05-27 08:51:26] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 19 ms
[2020-05-27 08:51:26] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 1 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/LTLFireability.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLFireability.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/LTLFireability.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLFireability.ltl -c -stutter-deadlock
Read 14 LTL properties
Checking formula 0 : !((X(!(("((u127.p312==1)&&(u140.p345==1))")U("((i10.u14.p31==1)&&(u18.p42==1))")))))
Formula 0 simplified : !X!("((u127.p312==1)&&(u140.p345==1))" U "((i10.u14.p31==1)&&(u18.p42==1))")
built 181 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
Detected timeout of ITS tools.
[2020-05-27 09:11:28] [INFO ] Flatten gal took : 534 ms
[2020-05-27 09:11:29] [INFO ] Input system was already deterministic with 483 transitions.
[2020-05-27 09:11:29] [INFO ] Transformed 503 places.
[2020-05-27 09:11:29] [INFO ] Transformed 483 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2020-05-27 09:11:29] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 10 ms
[2020-05-27 09:11:29] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 15 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/LTLFireability.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLFireability.ltl, -c, -stutter-deadlock, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], 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/LTLFireability.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLFireability.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 14 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((X(!(("((p312==1)&&(p345==1))")U("((p31==1)&&(p42==1))")))))
Formula 0 simplified : !X!("((p312==1)&&(p345==1))" U "((p31==1)&&(p42==1))")

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution LTLFireability -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 LTLFireability -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="ShieldIIPs-PT-020A"
export BK_EXAMINATION="LTLFireability"
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 ShieldIIPs-PT-020A, 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 r210-tajo-159033475300138"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPs-PT-020A.tgz
mv ShieldIIPs-PT-020A execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;