Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r303-tall-162124171100102.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-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 gold2020
Input is GPUForwardProgress-PT-28b, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r303-tall-162124171100102
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 496K
-rw-r--r-- 1 mcc users 15K May 15 08:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 147K May 15 08:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K May 15 08:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 98K May 15 08:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K May 12 07:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 12 07:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 12 07:56 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 12 07:56 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 08:13 NewModel
-rw-r--r-- 1 mcc users 3.3K May 11 18:29 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K May 11 18:29 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 11 15:42 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K May 11 15:42 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.3K May 12 04:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.4K May 12 04:40 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 08:13 equiv_col
-rw-r--r-- 1 mcc users 4 May 12 08:13 instance
-rw-r--r-- 1 mcc users 6 May 12 08:13 iscolored
-rw-r--r-- 1 mcc users 96K May 12 08:13 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 GPUForwardProgress-PT-28b-00
FORMULA_NAME GPUForwardProgress-PT-28b-01
FORMULA_NAME GPUForwardProgress-PT-28b-02
FORMULA_NAME GPUForwardProgress-PT-28b-03
FORMULA_NAME GPUForwardProgress-PT-28b-04
FORMULA_NAME GPUForwardProgress-PT-28b-05
FORMULA_NAME GPUForwardProgress-PT-28b-06
FORMULA_NAME GPUForwardProgress-PT-28b-07
FORMULA_NAME GPUForwardProgress-PT-28b-08
FORMULA_NAME GPUForwardProgress-PT-28b-09
FORMULA_NAME GPUForwardProgress-PT-28b-10
FORMULA_NAME GPUForwardProgress-PT-28b-11
FORMULA_NAME GPUForwardProgress-PT-28b-12
FORMULA_NAME GPUForwardProgress-PT-28b-13
FORMULA_NAME GPUForwardProgress-PT-28b-14
FORMULA_NAME GPUForwardProgress-PT-28b-15

=== Now, execution of the tool begins

BK_START 1621338948981

[2021-05-18 11:55:50] [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]
[2021-05-18 11:55:50] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-18 11:55:50] [INFO ] Load time of PNML (sax parser for PT used): 67 ms
[2021-05-18 11:55:50] [INFO ] Transformed 568 places.
[2021-05-18 11:55:50] [INFO ] Transformed 597 transitions.
[2021-05-18 11:55:50] [INFO ] Found NUPN structural information;
[2021-05-18 11:55:50] [INFO ] Parsed PT model containing 568 places and 597 transitions in 117 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 27 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 417 resets, run finished after 352 ms. (steps per millisecond=284 ) properties seen :[0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 597 rows 568 cols
[2021-05-18 11:55:51] [INFO ] Computed 30 place invariants in 17 ms
[2021-05-18 11:55:51] [INFO ] [Real]Absence check using 0 positive and 30 generalized place invariants in 40 ms returned sat
[2021-05-18 11:55:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 11:55:51] [INFO ] [Real]Absence check using state equation in 633 ms returned sat
[2021-05-18 11:55:52] [INFO ] Computed and/alt/rep : 596/1215/596 causal constraints in 46 ms.
[2021-05-18 11:55:52] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 11:55:52] [INFO ] [Nat]Absence check using 0 positive and 30 generalized place invariants in 689 ms returned sat
[2021-05-18 11:55:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 11:55:53] [INFO ] [Nat]Absence check using state equation in 587 ms returned sat
[2021-05-18 11:55:53] [INFO ] Computed and/alt/rep : 596/1215/596 causal constraints in 36 ms.
[2021-05-18 11:55:57] [INFO ] Added : 590 causal constraints over 118 iterations in 4351 ms. Result :sat
[2021-05-18 11:55:58] [INFO ] [Real]Absence check using 0 positive and 30 generalized place invariants in 31 ms returned sat
[2021-05-18 11:55:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 11:55:58] [INFO ] [Real]Absence check using state equation in 619 ms returned sat
[2021-05-18 11:55:58] [INFO ] Computed and/alt/rep : 596/1215/596 causal constraints in 34 ms.
[2021-05-18 11:55:58] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 11:55:59] [INFO ] [Nat]Absence check using 0 positive and 30 generalized place invariants in 648 ms returned sat
[2021-05-18 11:55:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 11:56:00] [INFO ] [Nat]Absence check using state equation in 628 ms returned sat
[2021-05-18 11:56:00] [INFO ] Computed and/alt/rep : 596/1215/596 causal constraints in 27 ms.
[2021-05-18 11:56:04] [INFO ] Added : 592 causal constraints over 119 iterations in 4054 ms. Result :sat
[2021-05-18 11:56:04] [INFO ] [Real]Absence check using 0 positive and 30 generalized place invariants in 31 ms returned sat
[2021-05-18 11:56:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 11:56:05] [INFO ] [Real]Absence check using state equation in 608 ms returned sat
[2021-05-18 11:56:05] [INFO ] Computed and/alt/rep : 596/1215/596 causal constraints in 30 ms.
[2021-05-18 11:56:05] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 11:56:05] [INFO ] [Nat]Absence check using 0 positive and 30 generalized place invariants in 576 ms returned sat
[2021-05-18 11:56:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 11:56:06] [INFO ] [Nat]Absence check using state equation in 593 ms returned sat
[2021-05-18 11:56:06] [INFO ] Computed and/alt/rep : 596/1215/596 causal constraints in 31 ms.
[2021-05-18 11:56:10] [INFO ] Added : 571 causal constraints over 116 iterations in 4329 ms. Result :sat
[2021-05-18 11:56:11] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2021-05-18 11:56:11] [INFO ] Flatten gal took : 75 ms
FORMULA GPUForwardProgress-PT-28b-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPUForwardProgress-PT-28b-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPUForwardProgress-PT-28b-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-18 11:56:11] [INFO ] Flatten gal took : 30 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2021-05-18 11:56:11] [INFO ] Applying decomposition
[2021-05-18 11:56:11] [INFO ] Flatten gal took : 32 ms
[2021-05-18 11:56:11] [INFO ] Input system was already deterministic with 597 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/graph5727670942889720535.txt, -o, /tmp/graph5727670942889720535.bin, -w, /tmp/graph5727670942889720535.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/graph5727670942889720535.bin, -l, -1, -v, -w, /tmp/graph5727670942889720535.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-18 11:56:11] [INFO ] Decomposing Gal with order
[2021-05-18 11:56:11] [INFO ] Rewriting arrays to variables to allow decomposition.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 597 rows 568 cols
[2021-05-18 11:56:11] [INFO ] Computed 30 place invariants in 8 ms
inv : p534 - p554 = 0
inv : p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9 + p10 + p11 + p12 + p13 + p14 + p15 + p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23 + p24 + p25 + p26 + p83 + p84 + p85 + p86 + p87 + p88 + p89 + p90 + p91 + p92 + p93 + p94 + p95 + p96 + p97 + p98 + p99 + p100 - p552 - p553 - p554 - p555 - p556 - p557 - p558 - p559 - p560 - p561 - p562 - p563 - p564 - p565 - p566 - p567 = 0
inv : p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9 + p10 + p11 + p12 + p13 + p14 + p15 + p16 + p17 + p18 + p227 + p228 + p229 + p230 + p231 + p232 + p233 + p234 + p235 + p236 + p237 + p238 + p239 + p240 + p241 + p242 + p243 + p244 - p552 - p553 - p554 - p555 - p556 - p557 - p558 - p559 - p560 - p561 - p562 - p563 - p564 - p565 - p566 - p567 = 0
inv : p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9 + p389 + p390 + p391 + p392 + p393 + p394 + p395 + p396 + p397 + p398 + p399 + p400 + p401 + p402 + p403 + p404 + p405 + p406 - p552 - p553 - p554 - p555 - p556 - p557 - p558 - p559 - p560 - p561 - p562 - p563 - p564 - p565 - p566 - p567 = 0
inv : p1 + p533 + p535 + p536 + p537 + p538 + p539 + p540 + p541 + p542 + p543 + p544 + p545 + p546 + p547 + p548 + p549 + p550 + p551 - p552 - p553 - p555 - p556 - p557 - p558 - p559 - p560 - p561 - p562 - p563 - p564 - p565 - p566 - p567 = 0
inv : p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9 + p10 + p11 + p12 + p13 + p14 + p15 + p16 + p17 + p18 + p19 + p20 + p21 + p173 + p174 + p175 + p176 + p177 + p178 + p179 + p180 + p181 + p182 + p183 + p184 + p185 + p186 + p187 + p188 + p189 + p190 - p552 - p553 - p554 - p555 - p556 - p557 - p558 - p559 - p560 - p561 - p562 - p563 - p564 - p565 - p566 - p567 = 0
inv : p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9 + p10 + p11 + p12 + p13 + p14 + p299 + p300 + p301 + p302 + p303 + p304 + p305 + p306 + p307 + p308 + p309 + p310 + p311 + p312 + p313 + p314 + p315 + p316 - p552 - p553 - p554 - p555 - p556 - p557 - p558 - p559 - p560 - p561 - p562 - p563 - p564 - p565 - p566 - p567 = 0
inv : p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9 + p10 + p11 + p12 + p13 + p317 + p318 + p319 + p320 + p321 + p322 + p323 + p324 + p325 + p326 + p327 + p328 + p329 + p330 + p331 + p332 + p333 + p334 - p552 - p553 - p554 - p555 - p556 - p557 - p558 - p559 - p560 - p561 - p562 - p563 - p564 - p565 - p566 - p567 = 0
inv : p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9 + p10 + p11 + p12 + p13 + p14 + p15 + p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23 + p24 + p119 + p120 + p121 + p122 + p123 + p124 + p125 + p126 + p127 + p128 + p129 + p130 + p131 + p132 + p133 + p134 + p135 + p136 - p552 - p553 - p554 - p555 - p556 - p557 - p558 - p559 - p560 - p561 - p562 - p563 - p564 - p565 - p566 - p567 = 0
inv : p1 + p2 + p3 + p497 + p498 + p499 + p500 + p501 + p502 + p503 + p504 + p505 + p506 + p507 + p508 + p509 + p510 + p511 + p512 + p513 + p514 - p552 - p553 - p554 - p555 - p556 - p557 - p558 - p559 - p560 - p561 - p562 - p563 - p564 - p565 - p566 - p567 = 0
inv : p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9 + p10 + p11 + p12 + p335 + p336 + p337 + p338 + p339 + p340 + p341 + p342 + p343 + p344 + p345 + p346 + p347 + p348 + p349 + p350 + p351 + p352 - p552 - p553 - p554 - p555 - p556 - p557 - p558 - p559 - p560 - p561 - p562 - p563 - p564 - p565 - p566 - p567 = 0
inv : p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9 + p10 + p11 + p12 + p13 + p14 + p15 + p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23 + p24 + p25 + p101 + p102 + p103 + p104 + p105 + p106 + p107 + p108 + p109 + p110 + p111 + p112 + p113 + p114 + p115 + p116 + p117 + p118 - p552 - p553 - p554 - p555 - p556 - p557 - p558 - p559 - p560 - p561 - p562 - p563 - p564 - p565 - p566 - p567 = 0
inv : p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p407 + p408 + p409 + p410 + p411 + p412 + p413 + p414 + p415 + p416 + p417 + p418 + p419 + p420 + p421 + p422 + p423 + p424 - p552 - p553 - p554 - p555 - p556 - p557 - p558 - p559 - p560 - p561 - p562 - p563 - p564 - p565 - p566 - p567 = 0
inv : p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9 + p10 + p11 + p12 + p13 + p14 + p15 + p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23 + p24 + p25 + p26 + p27 + p28 + p29 + p30 + p31 + p32 + p33 + p34 + p35 + p36 + p37 + p38 + p39 + p40 + p41 + p42 + p43 + p44 + p45 + p46 - p552 - p553 - p554 - p555 - p556 - p557 - p558 - p559 - p560 - p561 - p562 - p563 - p564 - p565 - p566 - p567 = 0
inv : p1 + p2 + p3 + p4 + p5 + p6 + p7 + p425 + p426 + p427 + p428 + p429 + p430 + p431 + p432 + p433 + p434 + p435 + p436 + p437 + p438 + p439 + p440 + p441 + p442 - p552 - p553 - p554 - p555 - p556 - p557 - p558 - p559 - p560 - p561 - p562 - p563 - p564 - p565 - p566 - p567 = 0
inv : p1 + p2 + p515 + p516 + p517 + p518 + p519 + p520 + p521 + p522 + p523 + p524 + p525 + p526 + p527 + p528 + p529 + p530 + p531 + p532 - p552 - p553 - p554 - p555 - p556 - p557 - p558 - p559 - p560 - p561 - p562 - p563 - p564 - p565 - p566 - p567 = 0
inv : p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9 + p10 + p11 + p12 + p13 + p14 + p15 + p16 + p263 + p264 + p265 + p266 + p267 + p268 + p269 + p270 + p271 + p272 + p273 + p274 + p275 + p276 + p277 + p278 + p279 + p280 - p552 - p553 - p554 - p555 - p556 - p557 - p558 - p559 - p560 - p561 - p562 - p563 - p564 - p565 - p566 - p567 = 0
inv : p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9 + p10 + p11 + p353 + p354 + p355 + p356 + p357 + p358 + p359 + p360 + p361 + p362 + p363 + p364 + p365 + p366 + p367 + p368 + p369 + p370 - p552 - p553 - p554 - p555 - p556 - p557 - p558 - p559 - p560 - p561 - p562 - p563 - p564 - p565 - p566 - p567 = 0
inv : p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9 + p10 + p11 + p12 + p13 + p14 + p15 + p16 + p17 + p18 + p19 + p20 + p21 + p22 + p155 + p156 + p157 + p158 + p159 + p160 + p161 + p162 + p163 + p164 + p165 + p166 + p167 + p168 + p169 + p170 + p171 + p172 - p552 - p553 - p554 - p555 - p556 - p557 - p558 - p559 - p560 - p561 - p562 - p563 - p564 - p565 - p566 - p567 = 0
inv : p1 + p2 + p3 + p4 + p5 + p6 + p443 + p444 + p445 + p446 + p447 + p448 + p449 + p450 + p451 + p452 + p453 + p454 + p455 + p456 + p457 + p458 + p459 + p460 - p552 - p553 - p554 - p555 - p556 - p557 - p558 - p559 - p560 - p561 - p562 - p563 - p564 - p565 - p566 - p567 = 0
inv : p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9 + p10 + p11 + p12 + p13 + p14 + p15 + p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23 + p24 + p25 + p26 + p27 + p28 + p47 + p48 + p49 + p50 + p51 + p52 + p53 + p54 + p55 + p56 + p57 + p58 + p59 + p60 + p61 + p62 + p63 + p64 - p552 - p553 - p554 - p555 - p556 - p557 - p558 - p559 - p560 - p561 - p562 - p563 - p564 - p565 - p566 - p567 = 0
inv : p1 + p2 + p3 + p4 + p479 + p480 + p481 + p482 + p483 + p484 + p485 + p486 + p487 + p488 + p489 + p490 + p491 + p492 + p493 + p494 + p495 + p496 - p552 - p553 - p554 - p555 - p556 - p557 - p558 - p559 - p560 - p561 - p562 - p563 - p564 - p565 - p566 - p567 = 0
inv : p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9 + p10 + p11 + p12 + p13 + p14 + p15 + p16 + p17 + p18 + p19 + p209 + p210 + p211 + p212 + p213 + p214 + p215 + p216 + p217 + p218 + p219 + p220 + p221 + p222 + p223 + p224 + p225 + p226 - p552 - p553 - p554 - p555 - p556 - p557 - p558 - p559 - p560 - p561 - p562 - p563 - p564 - p565 - p566 - p567 = 0
inv : p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9 + p10 + p11 + p12 + p13 + p14 + p15 + p16 + p17 + p18 + p19 + p20 + p191 + p192 + p193 + p194 + p195 + p196 + p197 + p198 + p199 + p200 + p201 + p202 + p203 + p204 + p205 + p206 + p207 + p208 - p552 - p553 - p554 - p555 - p556 - p557 - p558 - p559 - p560 - p561 - p562 - p563 - p564 - p565 - p566 - p567 = 0
inv : p1 + p2 + p3 + p4 + p5 + p461 + p462 + p463 + p464 + p465 + p466 + p467 + p468 + p469 + p470 + p471 + p472 + p473 + p474 + p475 + p476 + p477 + p478 - p552 - p553 - p554 - p555 - p556 - p557 - p558 - p559 - p560 - p561 - p562 - p563 - p564 - p565 - p566 - p567 = 0
inv : p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9 + p10 + p11 + p12 + p13 + p14 + p15 + p16 + p17 + p245 + p246 + p247 + p248 + p249 + p250 + p251 + p252 + p253 + p254 + p255 + p256 + p257 + p258 + p259 + p260 + p261 + p262 - p552 - p553 - p554 - p555 - p556 - p557 - p558 - p559 - p560 - p561 - p562 - p563 - p564 - p565 - p566 - p567 = 0
inv : p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9 + p10 + p11 + p12 + p13 + p14 + p15 + p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23 + p137 + p138 + p139 + p140 + p141 + p142 + p143 + p144 + p145 + p146 + p147 + p148 + p149 + p150 + p151 + p152 + p153 + p154 - p552 - p553 - p554 - p555 - p556 - p557 - p558 - p559 - p560 - p561 - p562 - p563 - p564 - p565 - p566 - p567 = 0
inv : p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9 + p10 + p11 + p12 + p13 + p14 + p15 + p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23 + p24 + p25 + p26 + p27 + p65 + p66 + p67 + p68 + p69 + p70 + p71 + p72 + p73 + p74 + p75 + p76 + p77 + p78 + p79 + p80 + p81 + p82 - p552 - p553 - p554 - p555 - p556 - p557 - p558 - p559 - p560 - p561 - p562 - p563 - p564 - p565 - p566 - p567 = 0
inv : p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9 + p10 + p371 + p372 + p373 + p374 + p375 + p376 + p377 + p378 + p379 + p380 + p381 + p382 + p383 + p384 + p385 + p386 + p387 + p388 - p552 - p553 - p554 - p555 - p556 - p557 - p558 - p559 - p560 - p561 - p562 - p563 - p564 - p565 - p566 - p567 = 0
inv : p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9 + p10 + p11 + p12 + p13 + p14 + p15 + p281 + p282 + p283 + p284 + p285 + p286 + p287 + p288 + p289 + p290 + p291 + p292 + p293 + p294 + p295 + p296 + p297 + p298 - p552 - p553 - p554 - p555 - p556 - p557 - p558 - p559 - p560 - p561 - p562 - p563 - p564 - p565 - p566 - p567 = 0
Total of 30 invariants.
[2021-05-18 11:56:11] [INFO ] Computed 30 place invariants in 9 ms
[2021-05-18 11:56:11] [INFO ] Removed a total of 142 redundant transitions.
[2021-05-18 11:56:11] [INFO ] Flatten gal took : 101 ms
[2021-05-18 11:56:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 8 ms.
[2021-05-18 11:56:11] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 12 ms
[2021-05-18 11:56:11] [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 13 LTL properties
Checking formula 0 : !(((G("(((i12.i1.u92.p214!=1)||(i31.u231.p549!=1))||(i31.u237.p564!=1))"))&&(F("(i10.i1.u79.p187==1)"))))
Formula 0 simplified : !(G"(((i12.i1.u92.p214!=1)||(i31.u231.p549!=1))||(i31.u237.p564!=1))" & F"(i10.i1.u79.p187==1)")
built 58 ordering constraints for composite.
built 28 ordering constraints for composite.
built 9 ordering constraints for composite.
built 6 ordering constraints for composite.
built 6 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 8 ordering constraints for composite.
built 3 ordering constraints for composite.
built 4 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 4 ordering constraints for composite.
built 3 ordering constraints for composite.
built 7 ordering constraints for composite.
built 4 ordering constraints for composite.
built 8 ordering constraints for composite.
built 3 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 4 ordering constraints for composite.
built 3 ordering constraints for composite.
built 7 ordering constraints for composite.
built 8 ordering constraints for composite.
built 4 ordering constraints for composite.
built 3 ordering constraints for composite.
built 7 ordering constraints for composite.
built 8 ordering constraints for composite.
built 3 ordering constraints for composite.
built 4 ordering constraints for composite.
built 6 ordering constraints for composite.
built 8 ordering constraints for composite.
built 6 ordering constraints for composite.
built 7 ordering constraints for composite.
built 8 ordering constraints for composite.
built 3 ordering constraints for composite.
built 4 ordering constraints for composite.
built 6 ordering constraints for composite.
built 8 ordering constraints for composite.
built 5 ordering constraints for composite.
built 6 ordering constraints for composite.
built 8 ordering constraints for composite.
built 5 ordering constraints for composite.
built 7 ordering constraints for composite.
built 4 ordering constraints for composite.
built 8 ordering constraints for composite.
built 3 ordering constraints for composite.
built 7 ordering constraints for composite.
built 8 ordering constraints for composite.
built 3 ordering constraints for composite.
built 4 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 3 ordering constraints for composite.
built 4 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 3 ordering constraints for composite.
built 4 ordering constraints for composite.
built 7 ordering constraints for composite.
built 4 ordering constraints for composite.
built 8 ordering constraints for composite.
built 3 ordering constraints for composite.
built 7 ordering constraints for composite.
built 8 ordering constraints for composite.
built 3 ordering constraints for composite.
built 4 ordering constraints for composite.
built 6 ordering constraints for composite.
built 8 ordering constraints for composite.
built 6 ordering constraints for composite.
built 6 ordering constraints for composite.
built 8 ordering constraints for composite.
built 5 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 5 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 3 ordering constraints for composite.
built 4 ordering constraints for composite.
built 18 ordering constraints for composite.
built 7 ordering constraints for composite.
built 8 ordering constraints for composite.
built 3 ordering constraints for composite.
built 4 ordering constraints for composite.
built 6 ordering constraints for composite.
built 8 ordering constraints for composite.
built 6 ordering constraints for composite.
built 6 ordering constraints for composite.
built 8 ordering constraints for composite.
built 6 ordering constraints for composite.
built 7 ordering constraints for composite.
built 8 ordering constraints for composite.
built 3 ordering constraints for composite.
built 4 ordering constraints for composite.
built 7 ordering constraints for composite.
built 4 ordering constraints for composite.
built 7 ordering constraints for composite.
built 3 ordering constraints for composite.
built 7 ordering constraints for composite.
built 8 ordering constraints for composite.
built 3 ordering constraints for composite.
built 4 ordering constraints for composite.
built 7 ordering constraints for composite.
built 4 ordering constraints for composite.
built 8 ordering constraints for composite.
built 3 ordering constraints for composite.
built 15 ordering constraints for composite.
built 8 ordering constraints for composite.
built 6 ordering constraints for composite.
built 3 ordering constraints for composite.
built 5 ordering constraints for composite.
[2021-05-18 11:56:12] [INFO ] Proved 568 variables to be positive in 669 ms
[2021-05-18 11:56:12] [INFO ] Computing symmetric may disable matrix : 597 transitions.
[2021-05-18 11:56:12] [INFO ] Computation of disable matrix completed :0/597 took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-18 11:56:12] [INFO ] Computation of Complete disable matrix. took 44 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-18 11:56:12] [INFO ] Computing symmetric may enable matrix : 597 transitions.
[2021-05-18 11:56:12] [INFO ] Computation of Complete enable matrix. took 44 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-18 11:56:13] [INFO ] Computing symmetric co enabling matrix : 597 transitions.
Reverse transition relation is NOT exact ! Due to transitions t4, t31, t539, i2.i2.t524, i2.i2.u16.t535, i3.i1.t507, i3.i1.u23.t518, i4.i0.t489, i4.i0.u30.t500, i5.i1.t471, i5.i1.u38.t482, i6.i1.t453, i6.i1.u47.t464, i7.i2.t435, i7.i2.u53.t446, i8.i1.t417, i8.i1.u66.t428, i9.i2.t399, i9.i2.u75.t410, i10.i1.t381, i10.i1.u79.t392, i11.t374, i11.i1.t363, i12.t356, i12.i0.u97.t345, i13.i2.t327, i13.i2.u100.t338, i14.i2.t309, i14.i2.u112.t320, i15.i2.t291, i15.i2.u119.t302, i16.t284, i16.i0.u127.t273, i17.i2.t255, i17.i2.u131.t266, i18.i1.t237, i18.i1.u142.t248, i19.i1.t219, i19.i1.u146.t230, i20.i1.t201, i20.i1.u156.t212, i21.i0.t183, i21.i0.u159.t194, i22.i2.t165, i22.i2.u165.t176, i23.i2.t147, i23.i2.u177.t158, i24.i1.t129, i24.i1.u181.t140, i25.i1.t111, i25.i1.u193.t122, i26.t104, i26.i2.u201.t93, i27.i0.t75, i27.i0.u209.t86, i28.i2.t57, i28.i2.u217.t68, i29.i0.t39, i29.i0.u221.t50, i31.t34, i31.t19, i31.t15, i31.t10, i31.t8, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/533/64/597
Computing Next relation with stutter on 4.57533e+13 deadlock states
[2021-05-18 11:56:18] [INFO ] Computation of co-enabling matrix(1/597) took 4611 ms. Total solver calls (SAT/UNSAT): 595(595/0)
[2021-05-18 11:56:22] [INFO ] Computation of co-enabling matrix(2/597) took 9160 ms. Total solver calls (SAT/UNSAT): 1189(1189/0)
211 unique states visited
211 strongly connected components in search stack
212 transitions explored
211 items max in DFS search stack
1069 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,0,10.756,384700,1,0,806423,368,5936,837028,160,1014,1462132
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA GPUForwardProgress-PT-28b-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !((F(X(G(X((X(F("(i31.u226.p550==1)")))&&(("(i31.u226.p550==1)")U("(i24.i1.u181.p428==1)"))))))))
Formula 1 simplified : !FXGX(XF"(i31.u226.p550==1)" & ("(i31.u226.p550==1)" U "(i24.i1.u181.p428==1)"))
Computing Next relation with stutter on 4.57533e+13 deadlock states
[2021-05-18 11:56:27] [INFO ] Computation of co-enabling matrix(3/597) took 13767 ms. Total solver calls (SAT/UNSAT): 1782(1782/0)
235 unique states visited
234 strongly connected components in search stack
236 transitions explored
235 items max in DFS search stack
628 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,0,17.0427,510920,1,0,1.08519e+06,372,5987,1.16107e+06,162,1028,1808697
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA GPUForwardProgress-PT-28b-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 2 : !((!((!(X(F("(i31.u236.p559==1)"))))U((X(G("(i2.i0.u14.p30!=1)")))U(X("(i16.i0.u127.p297==1)"))))))
Formula 2 simplified : !XF"(i31.u236.p559==1)" U (XG"(i2.i0.u14.p30!=1)" U X"(i16.i0.u127.p297==1)")
Computing Next relation with stutter on 4.57533e+13 deadlock states
[2021-05-18 11:56:31] [INFO ] Computation of co-enabling matrix(4/597) took 18295 ms. Total solver calls (SAT/UNSAT): 2374(2374/0)
6 unique states visited
6 strongly connected components in search stack
6 transitions explored
6 items max in DFS search stack
546 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,0,22.5039,737892,1,0,1.60109e+06,373,6280,1.643e+06,163,1031,2585520
an accepting run exists (use option '-e' to print it)
Formula 2 is FALSE accepting run found.
FORMULA GPUForwardProgress-PT-28b-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 3 : !((G(((!(X("(i31.u227.p536==1)")))U("(i7.i0.u52.p129==1)"))U((G("(i15.i0.u114.p273==1)"))U("(i7.i0.u52.p129==1)")))))
Formula 3 simplified : !G((!X"(i31.u227.p536==1)" U "(i7.i0.u52.p129==1)") U (G"(i15.i0.u114.p273==1)" U "(i7.i0.u52.p129==1)"))
Computing Next relation with stutter on 4.57533e+13 deadlock states
[2021-05-18 11:56:36] [INFO ] Computation of co-enabling matrix(5/597) took 22897 ms. Total solver calls (SAT/UNSAT): 2965(2965/0)
[2021-05-18 11:56:40] [INFO ] Computation of co-enabling matrix(6/597) took 27468 ms. Total solver calls (SAT/UNSAT): 3555(3555/0)
[2021-05-18 11:56:45] [INFO ] Computation of co-enabling matrix(7/597) took 32068 ms. Total solver calls (SAT/UNSAT): 4144(4144/0)
[2021-05-18 11:56:50] [INFO ] Computation of co-enabling matrix(8/597) took 36638 ms. Total solver calls (SAT/UNSAT): 4732(4732/0)
[2021-05-18 11:56:54] [INFO ] Computation of co-enabling matrix(9/597) took 41250 ms. Total solver calls (SAT/UNSAT): 5319(5319/0)
237 unique states visited
237 strongly connected components in search stack
238 transitions explored
237 items max in DFS search stack
2034 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,0,42.8404,1074308,1,0,2.26676e+06,386,6295,2.34208e+06,163,1093,3151685
an accepting run exists (use option '-e' to print it)
Formula 3 is FALSE accepting run found.
FORMULA GPUForwardProgress-PT-28b-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 4 : !(((X((X(G((G("(i19.i1.u146.p349==1)"))||("(i19.i1.u146.p349==1)"))))U("(i17.i0.u129.p300==1)")))||(X("(i19.i1.u146.p349==1)"))))
Formula 4 simplified : !(X(XG("(i19.i1.u146.p349==1)" | G"(i19.i1.u146.p349==1)") U "(i17.i0.u129.p300==1)") | X"(i19.i1.u146.p349==1)")
Computing Next relation with stutter on 4.57533e+13 deadlock states
5 unique states visited
5 strongly connected components in search stack
5 transitions explored
5 items max in DFS search stack
2 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,0,42.8627,1074572,1,0,2.26706e+06,386,6313,2.34293e+06,163,1093,3153225
an accepting run exists (use option '-e' to print it)
Formula 4 is FALSE accepting run found.
FORMULA GPUForwardProgress-PT-28b-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 5 : !((X(G(F((!(X(("(i23.i1.u175.p419==1)")U(X("(i19.i1.u146.p350==1)")))))&&("((i23.i1.u176.p420==1)||(i19.i1.u146.p350==1))"))))))
Formula 5 simplified : !XGF("((i23.i1.u176.p420==1)||(i19.i1.u146.p350==1))" & !X("(i23.i1.u175.p419==1)" U X"(i19.i1.u146.p350==1)"))
Computing Next relation with stutter on 4.57533e+13 deadlock states
315 unique states visited
315 strongly connected components in search stack
316 transitions explored
315 items max in DFS search stack
282 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,0,45.6963,1163900,1,0,2.44233e+06,388,6405,2.50696e+06,163,1099,3361178
an accepting run exists (use option '-e' to print it)
Formula 5 is FALSE accepting run found.
FORMULA GPUForwardProgress-PT-28b-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 6 : !(((G("(i17.i0.u130.p301==1)"))||((X(G("(i18.i0.u138.p324==1)")))&&(X((!(F("(i23.i0.u171.p417==1)")))&&("(i16.i1.u122.p288!=1)"))))))
Formula 6 simplified : !(G"(i17.i0.u130.p301==1)" | (XG"(i18.i0.u138.p324==1)" & X("(i16.i1.u122.p288!=1)" & !F"(i23.i0.u171.p417==1)")))
Computing Next relation with stutter on 4.57533e+13 deadlock states
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
2 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,0,45.7188,1164140,1,0,2.44262e+06,388,6441,2.5078e+06,163,1099,3362656
an accepting run exists (use option '-e' to print it)
Formula 6 is FALSE accepting run found.
FORMULA GPUForwardProgress-PT-28b-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 7 : !((F((!(G(F("(i5.i2.u42.p96!=1)"))))||(G(!(X("(i29.i2.u224.p527==1)")))))))
Formula 7 simplified : !F(!GF"(i5.i2.u42.p96!=1)" | G!X"(i29.i2.u224.p527==1)")
Computing Next relation with stutter on 4.57533e+13 deadlock states
[2021-05-18 11:56:59] [INFO ] Computation of co-enabling matrix(10/597) took 45834 ms. Total solver calls (SAT/UNSAT): 5905(5905/0)
[2021-05-18 11:57:03] [INFO ] Computation of co-enabling matrix(11/597) took 50432 ms. Total solver calls (SAT/UNSAT): 6490(6490/0)
330 unique states visited
204 strongly connected components in search stack
336 transitions explored
330 items max in DFS search stack
765 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,0,53.3647,1302476,1,0,2.78956e+06,388,6597,2.89212e+06,163,1099,3812480
an accepting run exists (use option '-e' to print it)
Formula 7 is FALSE accepting run found.
FORMULA GPUForwardProgress-PT-28b-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 8 : !((X(G((G("(i2.i0.u15.p39==1)"))&&("(i31.u236.p562!=1)")))))
Formula 8 simplified : !XG("(i31.u236.p562!=1)" & G"(i2.i0.u15.p39==1)")
Computing Next relation with stutter on 4.57533e+13 deadlock states
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
1 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,0,53.3673,1302740,1,0,2.78956e+06,388,6625,2.89212e+06,163,1099,3812569
an accepting run exists (use option '-e' to print it)
Formula 8 is FALSE accepting run found.
FORMULA GPUForwardProgress-PT-28b-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 9 : !(((F("(i8.i1.u67.p153==1)"))||(((G("(i10.i0.u81.p182==1)"))||("(i10.i0.u81.p182==1)"))U("(i17.i1.u135.p313==1)"))))
Formula 9 simplified : !(F"(i8.i1.u67.p153==1)" | (("(i10.i0.u81.p182==1)" | G"(i10.i0.u81.p182==1)") U "(i17.i1.u135.p313==1)"))
Computing Next relation with stutter on 4.57533e+13 deadlock states
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
154 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,0,54.9117,1351844,1,0,2.90794e+06,388,6759,2.98332e+06,163,1099,3969609
an accepting run exists (use option '-e' to print it)
Formula 9 is FALSE accepting run found.
FORMULA GPUForwardProgress-PT-28b-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 10 : !((F(G((X(G((X("(i20.i0.u153.p361==1)"))&&("(i20.i0.u153.p361==1)"))))U(X(G("(i30.u230.p546==1)")))))))
Formula 10 simplified : !FG(XG("(i20.i0.u153.p361==1)" & X"(i20.i0.u153.p361==1)") U XG"(i30.u230.p546==1)")
Computing Next relation with stutter on 4.57533e+13 deadlock states
235 unique states visited
234 strongly connected components in search stack
236 transitions explored
235 items max in DFS search stack
3 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,0,54.9492,1352372,1,0,2.90896e+06,388,6821,2.98496e+06,163,1100,3972785
an accepting run exists (use option '-e' to print it)
Formula 10 is FALSE accepting run found.
FORMULA GPUForwardProgress-PT-28b-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 11 : !((G(X("(i3.i0.u25.p56!=1)"))))
Formula 11 simplified : !GX"(i3.i0.u25.p56!=1)"
Computing Next relation with stutter on 4.57533e+13 deadlock states
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
62 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,0,55.5736,1372172,1,0,2.95581e+06,388,6942,3.03981e+06,163,1101,4071879
an accepting run exists (use option '-e' to print it)
Formula 11 is FALSE accepting run found.
FORMULA GPUForwardProgress-PT-28b-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 12 : !(((!(G(X("(((i5.i2.u41.p94==1)&&(i31.u231.p549==1))&&(i31.u237.p564==1))"))))&&(!(F(G("(i12.i2.u96.p222==1)"))))))
Formula 12 simplified : !(!GX"(((i5.i2.u41.p94==1)&&(i31.u231.p549==1))&&(i31.u237.p564==1))" & !FG"(i12.i2.u96.p222==1)")
Computing Next relation with stutter on 4.57533e+13 deadlock states
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
91 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,0,56.4821,1403588,1,0,3.03665e+06,388,7010,3.08617e+06,163,1101,4155507
an accepting run exists (use option '-e' to print it)
Formula 12 is FALSE accepting run found.
FORMULA GPUForwardProgress-PT-28b-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
[2021-05-18 11:57:08] [INFO ] Computation of co-enabling matrix(12/597) took 55480 ms. Total solver calls (SAT/UNSAT): 7074(7074/0)
Skipping mayMatrices nes/nds SMT solver raised an exception or timeout.
java.lang.RuntimeException: SMT solver raised an exception or timeout.
at fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver.computeCoEnablingMatrix(NecessaryEnablingsolver.java:482)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printLabels(Gal2PinsTransformerNext.java:530)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printDependencyMatrix(Gal2PinsTransformerNext.java:209)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.buildBodyFile(Gal2PinsTransformerNext.java:85)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.transform(Gal2PinsTransformerNext.java:831)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:73)
at java.base/java.lang.Thread.run(Thread.java:834)
[2021-05-18 11:57:13] [INFO ] Built C files in 62147ms 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]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.

BK_STOP 1621339034392

--------------------
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="GPUForwardProgress-PT-28b"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2020"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# 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 gold2020"
echo " Input is GPUForwardProgress-PT-28b, 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 r303-tall-162124171100102"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/GPUForwardProgress-PT-28b.tgz
mv GPUForwardProgress-PT-28b 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 ;