Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r153-tall-171631150900018.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is DatabaseWithMutex-COL-20, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r153-tall-171631150900018
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 484K
-rw-r--r-- 1 mcc users 6.1K Apr 11 18:44 CTLCardinality.txt
-rw-r--r-- 1 mcc users 56K Apr 11 18:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.6K Apr 11 18:31 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K Apr 11 18:31 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.7K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.1K Apr 22 14:39 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 22 14:39 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Apr 22 14:39 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 22 14:39 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 11 20:13 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 113K Apr 11 20:13 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.6K Apr 11 19:41 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 76K Apr 11 19:41 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 22 14:39 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:39 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:42 equiv_pt
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 5 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 38K May 18 16:42 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 DatabaseWithMutex-COL-20-LTLFireability-00
FORMULA_NAME DatabaseWithMutex-COL-20-LTLFireability-01
FORMULA_NAME DatabaseWithMutex-COL-20-LTLFireability-02
FORMULA_NAME DatabaseWithMutex-COL-20-LTLFireability-03
FORMULA_NAME DatabaseWithMutex-COL-20-LTLFireability-04
FORMULA_NAME DatabaseWithMutex-COL-20-LTLFireability-05
FORMULA_NAME DatabaseWithMutex-COL-20-LTLFireability-06
FORMULA_NAME DatabaseWithMutex-COL-20-LTLFireability-07
FORMULA_NAME DatabaseWithMutex-COL-20-LTLFireability-08
FORMULA_NAME DatabaseWithMutex-COL-20-LTLFireability-09
FORMULA_NAME DatabaseWithMutex-COL-20-LTLFireability-10
FORMULA_NAME DatabaseWithMutex-COL-20-LTLFireability-11
FORMULA_NAME DatabaseWithMutex-COL-20-LTLFireability-12
FORMULA_NAME DatabaseWithMutex-COL-20-LTLFireability-13
FORMULA_NAME DatabaseWithMutex-COL-20-LTLFireability-14
FORMULA_NAME DatabaseWithMutex-COL-20-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1716406038971

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DatabaseWithMutex-COL-20
Not applying reductions.
Model is COL
LTLFireability COL
Running Version 202304061127
[2024-05-22 19:27:20] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-22 19:27:20] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-22 19:27:20] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2024-05-22 19:27:20] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-22 19:27:21] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 612 ms
[2024-05-22 19:27:21] [INFO ] Imported 11 HL places and 8 HL transitions for a total of 3260 PT places and 3200.0 transition bindings in 14 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 11 ms.
Working with output stream class java.io.PrintStream
[2024-05-22 19:27:21] [INFO ] Built PT skeleton of HLPN with 11 places and 8 transitions 22 arcs in 5 ms.
[2024-05-22 19:27:21] [INFO ] Skeletonized 16 HLPN properties in 2 ms.
Initial state reduction rules removed 1 formulas.
FORMULA DatabaseWithMutex-COL-20-LTLFireability-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DatabaseWithMutex-COL-20-LTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 12 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
Finished random walk after 897 steps, including 0 resets, run visited all 13 properties in 13 ms. (steps per millisecond=69 )
Parikh walk visited 0 properties in 0 ms.
[2024-05-22 19:27:21] [INFO ] Flatten gal took : 13 ms
[2024-05-22 19:27:21] [INFO ] Flatten gal took : 3 ms
Transition Release forces synchronizations/join behavior on parameter s of sort site
Transition Acquire forces synchronizations/join behavior on parameter f of sort file
[2024-05-22 19:27:21] [INFO ] Unfolded HLPN to a Petri net with 3260 places and 3200 transitions 23200 arcs in 72 ms.
[2024-05-22 19:27:21] [INFO ] Unfolded 14 HLPN properties in 5 ms.
[2024-05-22 19:27:21] [INFO ] Reduced 380 identical enabling conditions.
[2024-05-22 19:27:21] [INFO ] Reduced 380 identical enabling conditions.
Support contains 3260 out of 3260 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 63 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
// Phase 1: matrix 3200 rows 3260 cols
[2024-05-22 19:27:22] [INFO ] Computed 460 invariants in 155 ms
[2024-05-22 19:27:23] [INFO ] Implicit Places using invariants in 939 ms returned []
[2024-05-22 19:27:23] [INFO ] Invariant cache hit.
[2024-05-22 19:27:25] [INFO ] Implicit Places using invariants and state equation in 2102 ms returned []
Implicit Place search using SMT with State Equation took 3044 ms to find 0 implicit places.
[2024-05-22 19:27:25] [INFO ] Invariant cache hit.
[2024-05-22 19:27:28] [INFO ] Dead Transitions using invariants and state equation in 2589 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5703 ms. Remains : 3260/3260 places, 3200/3200 transitions.
Support contains 3260 out of 3260 places after structural reductions.
[2024-05-22 19:27:29] [INFO ] Flatten gal took : 682 ms
[2024-05-22 19:27:33] [INFO ] Flatten gal took : 700 ms
[2024-05-22 19:27:37] [INFO ] Input system was already deterministic with 3200 transitions.
Finished random walk after 884 steps, including 0 resets, run visited all 16 properties in 259 ms. (steps per millisecond=3 )
Parikh walk visited 0 properties in 0 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((((p0 U p1)||X(!p2)) U (G(((p0 U p1)||X(!p2)))||(((p0 U p1)||X(!p2))&&X(!p1)))))'
Support contains 1600 out of 3260 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 161 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
[2024-05-22 19:27:39] [INFO ] Invariant cache hit.
[2024-05-22 19:27:40] [INFO ] Implicit Places using invariants in 1310 ms returned []
[2024-05-22 19:27:40] [INFO ] Invariant cache hit.
[2024-05-22 19:27:45] [INFO ] Implicit Places using invariants and state equation in 4220 ms returned []
Implicit Place search using SMT with State Equation took 5534 ms to find 0 implicit places.
[2024-05-22 19:27:45] [INFO ] Invariant cache hit.
[2024-05-22 19:27:47] [INFO ] Dead Transitions using invariants and state equation in 2717 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8416 ms. Remains : 3260/3260 places, 3200/3200 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 316 ms :[true, p2, (AND (NOT p1) p2), (AND (NOT p1) p2), (NOT p1)]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p2, acceptance={} source=1 dest: 0}], [{ cond=(AND (NOT p1) (NOT p0) p2), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p1) p0 p2), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=3 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=4 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=4 dest: 4}]], initial=3, aps=[p2:(AND (OR (GEQ s1691 1) (GEQ s1886 1) (GEQ s1951 1) (GEQ s1756 1) (GEQ s1821 1) (GEQ s2000 1) (GEQ s1675 1) (GEQ s1935 1) (GEQ s1740 1) (GEQ s1870 1) (G...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 5419 ms.
Product exploration explored 100000 steps with 50000 reset in 5220 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p2) (NOT p1) (NOT p0)), (X (NOT p2)), (X (NOT (AND (NOT p1) (NOT p0) p2))), (X (NOT (AND (NOT p1) p0 p2))), true, (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) p0))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 7 factoid took 25 ms. Reduced automaton from 5 states, 8 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA DatabaseWithMutex-COL-20-LTLFireability-00 TRUE TECHNIQUES KNOWLEDGE
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-00 finished in 26957 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(p0) U G((p1&&(F(G(p3))||p2)))))'
Support contains 820 out of 3260 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 268 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
[2024-05-22 19:28:06] [INFO ] Invariant cache hit.
[2024-05-22 19:28:11] [INFO ] Implicit Places using invariants in 5178 ms returned [420, 421, 422, 423, 424, 425, 426, 427, 428, 429, 430, 431, 432, 433, 434, 435, 436, 437, 438, 439, 440, 441, 442, 443, 444, 445, 446, 447, 448, 449, 450, 451, 452, 453, 454, 455, 456, 457, 458, 459, 460, 461, 462, 463, 464, 465, 466, 467, 468, 469, 470, 471, 472, 473, 474, 475, 476, 477, 478, 479, 480, 481, 482, 483, 484, 485, 486, 487, 488, 489, 490, 491, 492, 493, 494, 495, 496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510, 511, 512, 513, 514, 515, 516, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 527, 528, 529, 530, 531, 532, 533, 534, 535, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 546, 547, 548, 549, 550, 551, 552, 553, 554, 555, 556, 557, 558, 559, 560, 561, 562, 563, 564, 565, 566, 567, 568, 569, 570, 571, 572, 573, 574, 575, 576, 577, 578, 579, 580, 581, 582, 583, 584, 585, 586, 587, 588, 589, 590, 591, 592, 593, 594, 595, 596, 597, 598, 599, 600, 601, 602, 603, 604, 605, 606, 607, 608, 609, 610, 611, 612, 613, 614, 615, 616, 617, 618, 619, 620, 621, 622, 623, 624, 625, 626, 627, 628, 629, 630, 631, 632, 633, 634, 635, 636, 637, 638, 639, 640, 641, 642, 643, 644, 645, 646, 647, 648, 649, 650, 651, 652, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 665, 666, 667, 668, 669, 670, 671, 672, 673, 674, 675, 676, 677, 678, 679, 680, 681, 682, 683, 684, 685, 686, 687, 688, 689, 690, 691, 692, 693, 694, 695, 696, 697, 698, 699, 700, 701, 702, 703, 704, 705, 706, 707, 708, 709, 710, 711, 712, 713, 714, 715, 716, 717, 718, 719, 720, 721, 722, 723, 724, 725, 726, 727, 728, 729, 730, 731, 732, 733, 734, 735, 736, 737, 738, 739, 740, 741, 742, 743, 744, 745, 746, 747, 748, 749, 750, 751, 752, 753, 754, 755, 756, 757, 758, 759, 760, 761, 762, 763, 764, 765, 766, 767, 768, 769, 770, 771, 772, 773, 774, 775, 776, 777, 778, 779, 780, 781, 782, 783, 784, 785, 786, 787, 788, 789, 790, 791, 792, 793, 794, 795, 796, 797, 798, 799, 800, 801, 802, 803, 804, 805, 806, 807, 808, 809, 810, 811, 812, 813, 814, 815, 816, 817, 818, 819]
Discarding 400 places :
Implicit Place search using SMT only with invariants took 5201 ms to find 400 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 2860/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 121 ms. Remains 2860 /2860 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 5591 ms. Remains : 2860/3260 places, 3200/3200 transitions.
Stuttering acceptance computed with spot in 444 ms :[(OR (NOT p1) (AND (NOT p2) (NOT p3))), (NOT p0), (AND (NOT p0) (NOT p3)), (OR (AND (NOT p2) (NOT p3)) (AND (NOT p1) (NOT p3))), (OR (AND (NOT p0) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p1))), true, (NOT p3), (OR (AND (NOT p0) (NOT p1) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p3))), (OR (AND p0 (NOT p2) (NOT p3)) (AND p0 (NOT p1))), (OR (AND p0 (NOT p1) (NOT p3)) (AND p0 (NOT p2) (NOT p3)))]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={0} source=0 dest: 0}, { cond=(NOT p1), acceptance={0, 1} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=(AND p1 (NOT p2)), acceptance={} source=0 dest: 2}, { cond=(AND p1 (NOT p2)), acceptance={} source=0 dest: 3}, { cond=p1, acceptance={} source=0 dest: 4}], [{ cond=(NOT p0), acceptance={} source=1 dest: 5}], [{ cond=(NOT p0), acceptance={} source=2 dest: 6}], [{ cond=(OR (NOT p1) (NOT p2)), acceptance={} source=3 dest: 2}, { cond=(AND p1 p2 p3), acceptance={} source=3 dest: 3}, { cond=(AND p1 p2 (NOT p3)), acceptance={0} source=3 dest: 3}, { cond=(OR (AND (NOT p1) p3) (AND (NOT p2) p3)), acceptance={1} source=3 dest: 3}, { cond=(OR (AND (NOT p1) (NOT p3)) (AND (NOT p2) (NOT p3))), acceptance={0, 1} source=3 dest: 3}, { cond=(AND p1 p2), acceptance={} source=3 dest: 7}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=4 dest: 5}, { cond=(AND p1 (NOT p2) (NOT p0)), acceptance={} source=4 dest: 6}, { cond=(AND p1 (NOT p0)), acceptance={} source=4 dest: 8}], [{ cond=true, acceptance={0, 1} source=5 dest: 5}], [{ cond=p3, acceptance={1} source=6 dest: 6}, { cond=(NOT p3), acceptance={0, 1} source=6 dest: 6}], [{ cond=(OR (AND (NOT p1) (NOT p0)) (AND (NOT p2) (NOT p0))), acceptance={} source=7 dest: 6}, { cond=(AND p1 p2 (NOT p0)), acceptance={} source=7 dest: 9}], [{ cond=(AND (NOT p1) p0), acceptance={} source=8 dest: 5}, { cond=(AND p1 (NOT p2) p0), acceptance={} source=8 dest: 6}, { cond=(AND p1 p0), acceptance={} source=8 dest: 8}], [{ cond=(OR (AND (NOT p1) p0) (AND (NOT p2) p0)), acceptance={} source=9 dest: 6}, { cond=(AND p1 p2 p0), acceptance={} source=9 dest: 9}]], initial=0, aps=[p1:(OR (GEQ s418 1) (GEQ s419 1) (GEQ s416 1) (GEQ s417 1) (GEQ s406 1) (GEQ s407 1) (GEQ s404 1) (GEQ s405 1) (GEQ s402 1) (GEQ s403 1) (GEQ s400 1) (GEQ...], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 2877 ms.
Product exploration explored 100000 steps with 1 reset in 3175 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 (NOT p2) (NOT p0) (NOT p3)), (X (NOT (AND p1 p2 p3))), (X (NOT (AND p1 p2 (NOT p3)))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (AND p1 (NOT p2))), (X (NOT p0)), (X (NOT (AND p1 p2))), (X (OR (NOT p1) (NOT p2))), (X (AND p1 (NOT p2) (NOT p0))), (X (OR (AND (NOT p1) (NOT p3)) (AND (NOT p2) (NOT p3)))), (X p1), (X (NOT (OR (AND (NOT p1) p3) (AND (NOT p2) p3)))), (X (AND p1 (NOT p0))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND p1 p0)))), (X (X (NOT (AND p1 (NOT p2) p0)))), true, (X (X (NOT (AND p1 p2 (NOT p3))))), (X (X (NOT p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X p1)), (X (X (NOT (OR (AND (NOT p1) p3) (AND (NOT p2) p3))))), (X (X (AND p1 (NOT p0))))]
False Knowledge obtained : [(X (X p3)), (X (X (NOT p3))), (X (X (AND p1 p2 p3))), (X (X (NOT (AND p1 p2 p3)))), (X (X (AND p1 p2))), (X (X (NOT (AND p1 p2)))), (X (X (OR (AND (NOT p1) (NOT p0)) (AND (NOT p2) (NOT p0))))), (X (X (NOT (OR (AND (NOT p1) (NOT p0)) (AND (NOT p2) (NOT p0)))))), (X (X (AND p1 (NOT p2) (NOT p0)))), (X (X (NOT (AND p1 (NOT p2) (NOT p0))))), (X (X (OR (AND (NOT p1) (NOT p3)) (AND (NOT p2) (NOT p3))))), (X (X (NOT (OR (AND (NOT p1) (NOT p3)) (AND (NOT p2) (NOT p3)))))), (X (X (AND p1 (NOT p2)))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (OR (NOT p1) (NOT p2)))), (X (X (NOT (OR (NOT p1) (NOT p2))))), (X (X (AND p1 p2 (NOT p0)))), (X (X (NOT (AND p1 p2 (NOT p0)))))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 23 factoid took 802 ms. Reduced automaton from 10 states, 27 edges and 4 AP (stutter sensitive) to 8 states, 25 edges and 4 AP (stutter insensitive).
Stuttering acceptance computed with spot in 313 ms :[(OR (NOT p1) (AND (NOT p2) (NOT p3))), (AND p1 (NOT p0)), (AND p1 (NOT p0) p2 (NOT p3)), (OR (AND (NOT p2) (NOT p3)) (AND (NOT p1) (NOT p3))), true, (NOT p3), (OR (AND p0 (NOT p2) (NOT p3)) (AND p0 (NOT p1))), (OR (AND p0 (NOT p1) (NOT p3)) (AND p0 (NOT p2) (NOT p3)))]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 248 ms. (steps per millisecond=40 ) properties (out of 16) seen :15
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 205 ms. (steps per millisecond=48 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 3200 rows 2860 cols
[2024-05-22 19:28:33] [INFO ] Computed 60 invariants in 285 ms
[2024-05-22 19:28:34] [INFO ] After 273ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND p1 (NOT p2) (NOT p0) (NOT p3)), (X (NOT (AND p1 p2 p3))), (X (NOT (AND p1 p2 (NOT p3)))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (AND p1 (NOT p2))), (X (NOT p0)), (X (NOT (AND p1 p2))), (X (OR (NOT p1) (NOT p2))), (X (AND p1 (NOT p2) (NOT p0))), (X (OR (AND (NOT p1) (NOT p3)) (AND (NOT p2) (NOT p3)))), (X p1), (X (NOT (OR (AND (NOT p1) p3) (AND (NOT p2) p3)))), (X (AND p1 (NOT p0))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND p1 p0)))), (X (X (NOT (AND p1 (NOT p2) p0)))), true, (X (X (NOT (AND p1 p2 (NOT p3))))), (X (X (NOT p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X p1)), (X (X (NOT (OR (AND (NOT p1) p3) (AND (NOT p2) p3))))), (X (X (AND p1 (NOT p0)))), (G (NOT (AND p1 p2 (NOT p3))))]
False Knowledge obtained : [(X (X p3)), (X (X (NOT p3))), (X (X (AND p1 p2 p3))), (X (X (NOT (AND p1 p2 p3)))), (X (X (AND p1 p2))), (X (X (NOT (AND p1 p2)))), (X (X (OR (AND (NOT p1) (NOT p0)) (AND (NOT p2) (NOT p0))))), (X (X (NOT (OR (AND (NOT p1) (NOT p0)) (AND (NOT p2) (NOT p0)))))), (X (X (AND p1 (NOT p2) (NOT p0)))), (X (X (NOT (AND p1 (NOT p2) (NOT p0))))), (X (X (OR (AND (NOT p1) (NOT p3)) (AND (NOT p2) (NOT p3))))), (X (X (NOT (OR (AND (NOT p1) (NOT p3)) (AND (NOT p2) (NOT p3)))))), (X (X (AND p1 (NOT p2)))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (OR (NOT p1) (NOT p2)))), (X (X (NOT (OR (NOT p1) (NOT p2))))), (X (X (AND p1 p2 (NOT p0)))), (X (X (NOT (AND p1 p2 (NOT p0))))), (F (AND p1 p2 p3)), (F (OR (AND (NOT p1) p0) (AND (NOT p2) p0))), (F (AND p1 p2 p0)), (F (NOT (AND p1 (NOT p2) (NOT p0)))), (F (AND p1 p0)), (F (AND (NOT p1) (NOT p0))), (F p3), (F (AND p1 p2 (NOT p0))), (F (NOT (OR (AND (NOT p1) (NOT p0)) (AND (NOT p2) (NOT p0))))), (F (NOT (AND p1 (NOT p0)))), (F (NOT p1)), (F (AND p1 (NOT p2) p0)), (F (AND (NOT p1) p0)), (F (OR (AND (NOT p1) (NOT p3) p0) (AND (NOT p2) (NOT p3) p0))), (F (OR (AND (NOT p1) p3 p0) (AND (NOT p2) p3 p0)))]
Property proved to be false thanks to negative knowledge :(F (AND (NOT p1) (NOT p0)))
Knowledge based reduction with 24 factoid took 937 ms. Reduced automaton from 8 states, 25 edges and 4 AP (stutter insensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA DatabaseWithMutex-COL-20-LTLFireability-01 FALSE TECHNIQUES KNOWLEDGE
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-01 finished in 28879 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((p0&&X(p0)))))'
Support contains 420 out of 3260 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 174 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
// Phase 1: matrix 3200 rows 3260 cols
[2024-05-22 19:28:35] [INFO ] Computed 460 invariants in 48 ms
[2024-05-22 19:28:40] [INFO ] Implicit Places using invariants in 4797 ms returned [420, 421, 422, 423, 424, 425, 426, 427, 428, 429, 430, 431, 432, 433, 434, 435, 436, 437, 438, 439, 440, 441, 442, 443, 444, 445, 446, 447, 448, 449, 450, 451, 452, 453, 454, 455, 456, 457, 458, 459, 460, 461, 462, 463, 464, 465, 466, 467, 468, 469, 470, 471, 472, 473, 474, 475, 476, 477, 478, 479, 480, 481, 482, 483, 484, 485, 486, 487, 488, 489, 490, 491, 492, 493, 494, 495, 496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510, 511, 512, 513, 514, 515, 516, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 527, 528, 529, 530, 531, 532, 533, 534, 535, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 546, 547, 548, 549, 550, 551, 552, 553, 554, 555, 556, 557, 558, 559, 560, 561, 562, 563, 564, 565, 566, 567, 568, 569, 570, 571, 572, 573, 574, 575, 576, 577, 578, 579, 580, 581, 582, 583, 584, 585, 586, 587, 588, 589, 590, 591, 592, 593, 594, 595, 596, 597, 598, 599, 600, 601, 602, 603, 604, 605, 606, 607, 608, 609, 610, 611, 612, 613, 614, 615, 616, 617, 618, 619, 620, 621, 622, 623, 624, 625, 626, 627, 628, 629, 630, 631, 632, 633, 634, 635, 636, 637, 638, 639, 640, 641, 642, 643, 644, 645, 646, 647, 648, 649, 650, 651, 652, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 665, 666, 667, 668, 669, 670, 671, 672, 673, 674, 675, 676, 677, 678, 679, 680, 681, 682, 683, 684, 685, 686, 687, 688, 689, 690, 691, 692, 693, 694, 695, 696, 697, 698, 699, 700, 701, 702, 703, 704, 705, 706, 707, 708, 709, 710, 711, 712, 713, 714, 715, 716, 717, 718, 719, 720, 721, 722, 723, 724, 725, 726, 727, 728, 729, 730, 731, 732, 733, 734, 735, 736, 737, 738, 739, 740, 741, 742, 743, 744, 745, 746, 747, 748, 749, 750, 751, 752, 753, 754, 755, 756, 757, 758, 759, 760, 761, 762, 763, 764, 765, 766, 767, 768, 769, 770, 771, 772, 773, 774, 775, 776, 777, 778, 779, 780, 781, 782, 783, 784, 785, 786, 787, 788, 789, 790, 791, 792, 793, 794, 795, 796, 797, 798, 799, 800, 801, 802, 803, 804, 805, 806, 807, 808, 809, 810, 811, 812, 813, 814, 815, 816, 817, 818, 819]
Discarding 400 places :
Implicit Place search using SMT only with invariants took 4805 ms to find 400 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 2860/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 85 ms. Remains 2860 /2860 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 5067 ms. Remains : 2860/3260 places, 3200/3200 transitions.
Stuttering acceptance computed with spot in 111 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=p0, acceptance={0} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 1}]], initial=0, aps=[p0:(OR (AND (GEQ s168 1) (GEQ s2048 1)) (AND (GEQ s26 1) (GEQ s2041 1)) (AND (GEQ s310 1) (GEQ s2055 1)) (AND (GEQ s232 1) (GEQ s2051 1)) (AND (GEQ s104 1...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 3416 reset in 3430 ms.
Product exploration explored 100000 steps with 3412 reset in 3490 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 94 ms. Reduced automaton from 3 states, 6 edges and 1 AP (stutter sensitive) to 3 states, 6 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 112 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 29 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=14 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 86 ms. Reduced automaton from 3 states, 6 edges and 1 AP (stutter sensitive) to 3 states, 6 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 124 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 115 ms :[(NOT p0), (NOT p0), (NOT p0)]
// Phase 1: matrix 3200 rows 2860 cols
[2024-05-22 19:28:50] [INFO ] Computed 60 invariants in 390 ms
[2024-05-22 19:29:04] [INFO ] [Real]Absence check using 53 positive place invariants in 294 ms returned sat
[2024-05-22 19:29:04] [INFO ] [Real]Absence check using 53 positive and 7 generalized place invariants in 107 ms returned sat
[2024-05-22 19:29:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-22 19:29:05] [INFO ] [Real]Absence check using state equation in 1459 ms returned unknown
Could not prove EG (NOT p0)
Support contains 420 out of 2860 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2860/2860 places, 3200/3200 transitions.
Applied a total of 0 rules in 88 ms. Remains 2860 /2860 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
[2024-05-22 19:29:05] [INFO ] Invariant cache hit.
[2024-05-22 19:29:08] [INFO ] Implicit Places using invariants in 2198 ms returned []
[2024-05-22 19:29:08] [INFO ] Invariant cache hit.
[2024-05-22 19:29:15] [INFO ] Implicit Places using invariants and state equation in 7655 ms returned []
Implicit Place search using SMT with State Equation took 9874 ms to find 0 implicit places.
[2024-05-22 19:29:15] [INFO ] Invariant cache hit.
[2024-05-22 19:29:18] [INFO ] Dead Transitions using invariants and state equation in 2851 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12817 ms. Remains : 2860/2860 places, 3200/3200 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 65 ms. Reduced automaton from 3 states, 6 edges and 1 AP (stutter sensitive) to 3 states, 6 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 112 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 28 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=14 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 132 ms. Reduced automaton from 3 states, 6 edges and 1 AP (stutter sensitive) to 3 states, 6 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 112 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 94 ms :[(NOT p0), (NOT p0), (NOT p0)]
[2024-05-22 19:29:21] [INFO ] Invariant cache hit.
[2024-05-22 19:29:35] [INFO ] [Real]Absence check using 53 positive place invariants in 298 ms returned sat
[2024-05-22 19:29:35] [INFO ] [Real]Absence check using 53 positive and 7 generalized place invariants in 395 ms returned sat
[2024-05-22 19:29:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-22 19:29:36] [INFO ] [Real]Absence check using state equation in 1174 ms returned unknown
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 93 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 3413 reset in 3530 ms.
Product exploration explored 100000 steps with 3410 reset in 3558 ms.
Built C files in :
/tmp/ltsmin1214509544390532643
[2024-05-22 19:29:44] [INFO ] Built C files in 76ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1214509544390532643
Running compilation step : cd /tmp/ltsmin1214509544390532643;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1214509544390532643;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1214509544390532643;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 420 out of 2860 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2860/2860 places, 3200/3200 transitions.
Applied a total of 0 rules in 111 ms. Remains 2860 /2860 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
[2024-05-22 19:29:47] [INFO ] Invariant cache hit.
[2024-05-22 19:29:49] [INFO ] Implicit Places using invariants in 2331 ms returned []
[2024-05-22 19:29:49] [INFO ] Invariant cache hit.
[2024-05-22 19:29:56] [INFO ] Implicit Places using invariants and state equation in 7153 ms returned []
Implicit Place search using SMT with State Equation took 9524 ms to find 0 implicit places.
[2024-05-22 19:29:56] [INFO ] Invariant cache hit.
[2024-05-22 19:29:59] [INFO ] Dead Transitions using invariants and state equation in 2987 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12640 ms. Remains : 2860/2860 places, 3200/3200 transitions.
Built C files in :
/tmp/ltsmin12433186875261440767
[2024-05-22 19:29:59] [INFO ] Built C files in 61ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12433186875261440767
Running compilation step : cd /tmp/ltsmin12433186875261440767;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12433186875261440767;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12433186875261440767;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-22 19:30:04] [INFO ] Flatten gal took : 307 ms
[2024-05-22 19:30:04] [INFO ] Flatten gal took : 198 ms
[2024-05-22 19:30:04] [INFO ] Time to serialize gal into /tmp/LTL4560807152012092843.gal : 68 ms
[2024-05-22 19:30:04] [INFO ] Time to serialize properties into /tmp/LTL542180573589085127.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4560807152012092843.gal' '-t' 'CGAL' '-hoa' '/tmp/aut17043708113192062442.hoa' '-atoms' '/tmp/LTL542180573589085127.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL542180573589085127.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut17043708113192062442.hoa
Detected timeout of ITS tools.
[2024-05-22 19:30:20] [INFO ] Flatten gal took : 322 ms
[2024-05-22 19:30:20] [INFO ] Flatten gal took : 176 ms
[2024-05-22 19:30:20] [INFO ] Time to serialize gal into /tmp/LTL235315983859949879.gal : 24 ms
[2024-05-22 19:30:20] [INFO ] Time to serialize properties into /tmp/LTL9257732604211272545.ltl : 8 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL235315983859949879.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9257732604211272545.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...274
Read 1 LTL properties
Checking formula 0 : !((G(F((X("(((((((((((RecBuff_168>=1)&&(all_passive_8>=1))||((RecBuff_26>=1)&&(all_passive_1>=1)))||(((RecBuff_310>=1)&&(all_passive_1...33817
Formula 0 simplified : FG(!"(((((((((((RecBuff_168>=1)&&(all_passive_8>=1))||((RecBuff_26>=1)&&(all_passive_1>=1)))||(((RecBuff_310>=1)&&(all_passive_15>=1...33809
Detected timeout of ITS tools.
[2024-05-22 19:30:36] [INFO ] Flatten gal took : 188 ms
[2024-05-22 19:30:36] [INFO ] Applying decomposition
[2024-05-22 19:30:36] [INFO ] Flatten gal took : 189 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph4457535078002607051.txt' '-o' '/tmp/graph4457535078002607051.bin' '-w' '/tmp/graph4457535078002607051.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph4457535078002607051.bin' '-l' '-1' '-v' '-w' '/tmp/graph4457535078002607051.weights' '-q' '0' '-e' '0.001'
[2024-05-22 19:30:37] [INFO ] Decomposing Gal with order
[2024-05-22 19:30:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 19:30:38] [INFO ] Removed a total of 15122 redundant transitions.
[2024-05-22 19:30:38] [INFO ] Flatten gal took : 751 ms
[2024-05-22 19:30:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 104 ms.
[2024-05-22 19:30:38] [INFO ] Time to serialize gal into /tmp/LTL999557669637522209.gal : 44 ms
[2024-05-22 19:30:38] [INFO ] Time to serialize properties into /tmp/LTL16201114766710715381.ltl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL999557669637522209.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16201114766710715381.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((G(F((X("(((((((((((i28.u325.RecBuff_168>=1)&&(i1.u845.all_passive_8>=1))||((i26.u17.RecBuff_26>=1)&&(i42.u839.all_passive_1>=1)))||...47877
Formula 0 simplified : FG(!"(((((((((((i28.u325.RecBuff_168>=1)&&(i1.u845.all_passive_8>=1))||((i26.u17.RecBuff_26>=1)&&(i42.u839.all_passive_1>=1)))||(((i...47869
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3375144173927676216
[2024-05-22 19:30:53] [INFO ] Built C files in 55ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3375144173927676216
Running compilation step : cd /tmp/ltsmin3375144173927676216;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3375144173927676216;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3375144173927676216;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-02 finished in 141732 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((F(!p1)&&p0))))'
Support contains 1200 out of 3260 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 89 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
// Phase 1: matrix 3200 rows 3260 cols
[2024-05-22 19:30:57] [INFO ] Computed 460 invariants in 43 ms
[2024-05-22 19:30:58] [INFO ] Implicit Places using invariants in 1418 ms returned []
[2024-05-22 19:30:58] [INFO ] Invariant cache hit.
[2024-05-22 19:31:02] [INFO ] Implicit Places using invariants and state equation in 4080 ms returned []
Implicit Place search using SMT with State Equation took 5502 ms to find 0 implicit places.
[2024-05-22 19:31:02] [INFO ] Invariant cache hit.
[2024-05-22 19:31:05] [INFO ] Dead Transitions using invariants and state equation in 2770 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8367 ms. Remains : 3260/3260 places, 3200/3200 transitions.
Stuttering acceptance computed with spot in 185 ms :[(OR (NOT p0) p1), p1, (OR (NOT p0) p1)]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 2}], [{ cond=p1, acceptance={0} source=1 dest: 1}], [{ cond=(AND p0 p1), acceptance={0} source=2 dest: 1}, { cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(OR (GEQ s2471 1) (GEQ s2731 1) (GEQ s2796 1) (GEQ s2536 1) (GEQ s2666 1) (GEQ s2601 1) (GEQ s2487 1) (GEQ s2747 1) (GEQ s2812 1) (GEQ s2552 1) (GEQ s2...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 4590 ms.
Product exploration explored 100000 steps with 50000 reset in 4647 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) p0), (X p0), (X (NOT (AND p0 p1))), (X (X p0)), (X (X (NOT (AND p0 p1)))), (X (X (NOT p1)))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 6 factoid took 28 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA DatabaseWithMutex-COL-20-LTLFireability-04 TRUE TECHNIQUES KNOWLEDGE
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-04 finished in 25942 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 400 out of 3260 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Drop transitions removed 400 transitions
Trivial Post-agglo rules discarded 400 transitions
Performed 400 trivial Post agglomeration. Transition count delta: 400
Iterating post reduction 0 with 400 rules applied. Total rules applied 400 place count 3260 transition count 2800
Reduce places removed 400 places and 0 transitions.
Iterating post reduction 1 with 400 rules applied. Total rules applied 800 place count 2860 transition count 2800
Performed 800 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 800 Pre rules applied. Total rules applied 800 place count 2860 transition count 2000
Deduced a syphon composed of 800 places in 1 ms
Reduce places removed 800 places and 0 transitions.
Iterating global reduction 2 with 1600 rules applied. Total rules applied 2400 place count 2060 transition count 2000
Applied a total of 2400 rules in 496 ms. Remains 2060 /3260 variables (removed 1200) and now considering 2000/3200 (removed 1200) transitions.
// Phase 1: matrix 2000 rows 2060 cols
[2024-05-22 19:31:23] [INFO ] Computed 460 invariants in 41 ms
[2024-05-22 19:31:27] [INFO ] Implicit Places using invariants in 3849 ms returned [20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 145, 146, 147, 148, 149, 150, 151, 152, 153, 154, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171, 172, 173, 174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193, 194, 195, 196, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 216, 217, 218, 219, 220, 221, 222, 223, 224, 225, 226, 227, 228, 229, 230, 231, 232, 233, 234, 235, 236, 237, 238, 239, 240, 241, 242, 243, 244, 245, 246, 247, 248, 249, 250, 251, 252, 253, 254, 255, 256, 257, 258, 259, 260, 261, 262, 263, 264, 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 280, 281, 282, 283, 284, 285, 286, 287, 288, 289, 290, 291, 292, 293, 294, 295, 296, 297, 298, 299, 300, 301, 302, 303, 304, 305, 306, 307, 308, 309, 310, 311, 312, 313, 314, 315, 316, 317, 318, 319, 320, 321, 322, 323, 324, 325, 326, 327, 328, 329, 330, 331, 332, 333, 334, 335, 336, 337, 338, 339, 340, 341, 342, 343, 344, 345, 346, 347, 348, 349, 350, 351, 352, 353, 354, 355, 356, 357, 358, 359, 360, 361, 362, 363, 364, 365, 366, 367, 368, 369, 370, 371, 372, 373, 374, 375, 376, 377, 378, 379, 380, 381, 382, 383, 384, 385, 386, 387, 388, 389, 390, 391, 392, 393, 394, 395, 396, 397, 398, 399, 400, 401, 402, 403, 404, 405, 406, 407, 408, 409, 410, 411, 412, 413, 414, 415, 416, 417, 418, 419]
Discarding 400 places :
Implicit Place search using SMT only with invariants took 3855 ms to find 400 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 1660/3260 places, 2000/3200 transitions.
Applied a total of 0 rules in 78 ms. Remains 1660 /1660 variables (removed 0) and now considering 2000/2000 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 4430 ms. Remains : 1660/3260 places, 2000/3200 transitions.
Stuttering acceptance computed with spot in 61 ms :[(NOT p0)]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (GEQ s871 1) (GEQ s1131 1) (GEQ s1196 1) (GEQ s936 1) (GEQ s1066 1) (GEQ s1001 1) (GEQ s887 1) (GEQ s1147 1) (GEQ s1212 1) (GEQ s952 1) (GEQ s1082 ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 1259 ms.
Product exploration explored 100000 steps with 0 reset in 1358 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 71 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Finished random walk after 22 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=7 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 85 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
// Phase 1: matrix 2000 rows 1660 cols
[2024-05-22 19:31:32] [INFO ] Computed 60 invariants in 106 ms
[2024-05-22 19:31:35] [INFO ] [Real]Absence check using 54 positive place invariants in 115 ms returned sat
[2024-05-22 19:31:35] [INFO ] [Real]Absence check using 54 positive and 6 generalized place invariants in 58 ms returned sat
[2024-05-22 19:31:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-22 19:31:40] [INFO ] [Real]Absence check using state equation in 5469 ms returned sat
[2024-05-22 19:31:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 19:31:44] [INFO ] [Nat]Absence check using 54 positive place invariants in 617 ms returned sat
[2024-05-22 19:31:44] [INFO ] [Nat]Absence check using 54 positive and 6 generalized place invariants in 191 ms returned sat
[2024-05-22 19:31:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-22 19:31:54] [INFO ] [Nat]Absence check using state equation in 10149 ms returned sat
[2024-05-22 19:31:55] [INFO ] Deduced a trap composed of 7 places in 783 ms of which 3 ms to minimize.
[2024-05-22 19:31:56] [INFO ] Deduced a trap composed of 7 places in 1030 ms of which 4 ms to minimize.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:919)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testEGap(DeadlockTester.java:523)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.computeEGknowledge(LTLPropertySolver.java:614)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:580)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:251)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:225)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:76)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:802)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-22 19:31:56] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression EG (NOT p0)
Could not prove EG (NOT p0)
Support contains 400 out of 1660 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1660/1660 places, 2000/2000 transitions.
Applied a total of 0 rules in 69 ms. Remains 1660 /1660 variables (removed 0) and now considering 2000/2000 (removed 0) transitions.
[2024-05-22 19:31:56] [INFO ] Invariant cache hit.
[2024-05-22 19:31:59] [INFO ] Implicit Places using invariants in 2395 ms returned []
[2024-05-22 19:31:59] [INFO ] Invariant cache hit.
[2024-05-22 19:32:10] [INFO ] Implicit Places using invariants and state equation in 11767 ms returned []
Implicit Place search using SMT with State Equation took 14172 ms to find 0 implicit places.
[2024-05-22 19:32:11] [INFO ] Redundant transitions in 160 ms returned []
[2024-05-22 19:32:11] [INFO ] Invariant cache hit.
[2024-05-22 19:32:12] [INFO ] Dead Transitions using invariants and state equation in 1785 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 16207 ms. Remains : 1660/1660 places, 2000/2000 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 77 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Finished random walk after 20 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=6 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 86 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
[2024-05-22 19:32:15] [INFO ] Invariant cache hit.
[2024-05-22 19:32:17] [INFO ] [Real]Absence check using 54 positive place invariants in 116 ms returned sat
[2024-05-22 19:32:17] [INFO ] [Real]Absence check using 54 positive and 6 generalized place invariants in 53 ms returned sat
[2024-05-22 19:32:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-22 19:32:23] [INFO ] [Real]Absence check using state equation in 5276 ms returned sat
[2024-05-22 19:32:23] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 19:32:26] [INFO ] [Nat]Absence check using 54 positive place invariants in 817 ms returned sat
[2024-05-22 19:32:27] [INFO ] [Nat]Absence check using 54 positive and 6 generalized place invariants in 1012 ms returned sat
[2024-05-22 19:32:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-22 19:32:38] [INFO ] [Nat]Absence check using state equation in 10426 ms returned unknown
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 67 ms :[(NOT p0)]
Product exploration explored 100000 steps with 0 reset in 1234 ms.
Product exploration explored 100000 steps with 0 reset in 1345 ms.
Built C files in :
/tmp/ltsmin5426439987933753051
[2024-05-22 19:32:41] [INFO ] Too many transitions (2000) to apply POR reductions. Disabling POR matrices.
[2024-05-22 19:32:41] [INFO ] Built C files in 52ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5426439987933753051
Running compilation step : cd /tmp/ltsmin5426439987933753051;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5426439987933753051;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5426439987933753051;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 400 out of 1660 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1660/1660 places, 2000/2000 transitions.
Applied a total of 0 rules in 79 ms. Remains 1660 /1660 variables (removed 0) and now considering 2000/2000 (removed 0) transitions.
[2024-05-22 19:32:44] [INFO ] Invariant cache hit.
[2024-05-22 19:32:46] [INFO ] Implicit Places using invariants in 2143 ms returned []
[2024-05-22 19:32:46] [INFO ] Invariant cache hit.
[2024-05-22 19:32:57] [INFO ] Implicit Places using invariants and state equation in 11058 ms returned []
Implicit Place search using SMT with State Equation took 13223 ms to find 0 implicit places.
[2024-05-22 19:32:57] [INFO ] Redundant transitions in 90 ms returned []
[2024-05-22 19:32:57] [INFO ] Invariant cache hit.
[2024-05-22 19:32:58] [INFO ] Dead Transitions using invariants and state equation in 1193 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 14607 ms. Remains : 1660/1660 places, 2000/2000 transitions.
Built C files in :
/tmp/ltsmin2051830267351858717
[2024-05-22 19:32:58] [INFO ] Too many transitions (2000) to apply POR reductions. Disabling POR matrices.
[2024-05-22 19:32:58] [INFO ] Built C files in 28ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2051830267351858717
Running compilation step : cd /tmp/ltsmin2051830267351858717;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2051830267351858717;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2051830267351858717;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-22 19:33:02] [INFO ] Flatten gal took : 120 ms
[2024-05-22 19:33:02] [INFO ] Flatten gal took : 128 ms
[2024-05-22 19:33:02] [INFO ] Time to serialize gal into /tmp/LTL68243174154394370.gal : 19 ms
[2024-05-22 19:33:02] [INFO ] Time to serialize properties into /tmp/LTL14378954037331903829.prop : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL68243174154394370.gal' '-t' 'CGAL' '-hoa' '/tmp/aut1042009788980889317.hoa' '-atoms' '/tmp/LTL14378954037331903829.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...316
Loading property file /tmp/LTL14378954037331903829.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut1042009788980889317.hoa
Detected timeout of ITS tools.
[2024-05-22 19:33:18] [INFO ] Flatten gal took : 122 ms
[2024-05-22 19:33:18] [INFO ] Flatten gal took : 134 ms
[2024-05-22 19:33:18] [INFO ] Time to serialize gal into /tmp/LTL7444286193237509737.gal : 31 ms
[2024-05-22 19:33:18] [INFO ] Time to serialize properties into /tmp/LTL14342318969000092355.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7444286193237509737.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14342318969000092355.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(G("((((((((((updating_11>=1)||(updating_271>=1))||((updating_336>=1)||(updating_76>=1)))||(((updating_206>=1)||(updating_141>=1))...8320
Formula 0 simplified : GF!"((((((((((updating_11>=1)||(updating_271>=1))||((updating_336>=1)||(updating_76>=1)))||(((updating_206>=1)||(updating_141>=1))||...8314
Detected timeout of ITS tools.
[2024-05-22 19:33:33] [INFO ] Flatten gal took : 119 ms
[2024-05-22 19:33:33] [INFO ] Applying decomposition
[2024-05-22 19:33:33] [INFO ] Flatten gal took : 120 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph11562769156716297728.txt' '-o' '/tmp/graph11562769156716297728.bin' '-w' '/tmp/graph11562769156716297728.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph11562769156716297728.bin' '-l' '-1' '-v' '-w' '/tmp/graph11562769156716297728.weights' '-q' '0' '-e' '0.001'
[2024-05-22 19:33:33] [INFO ] Decomposing Gal with order
[2024-05-22 19:33:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 19:33:34] [INFO ] Removed a total of 7938 redundant transitions.
[2024-05-22 19:33:34] [INFO ] Flatten gal took : 257 ms
[2024-05-22 19:33:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 37 ms.
[2024-05-22 19:33:34] [INFO ] Time to serialize gal into /tmp/LTL17610859946167193123.gal : 28 ms
[2024-05-22 19:33:34] [INFO ] Time to serialize properties into /tmp/LTL14779022279142496408.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17610859946167193123.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14779022279142496408.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...256
Read 1 LTL properties
Checking formula 0 : !((F(G("((((((((((i36.u40.updating_11>=1)||(i55.u148.updating_271>=1))||((i31.u170.updating_336>=1)||(i38.u43.updating_76>=1)))||(((i4...11627
Formula 0 simplified : GF!"((((((((((i36.u40.updating_11>=1)||(i55.u148.updating_271>=1))||((i31.u170.updating_336>=1)||(i38.u43.updating_76>=1)))||(((i43....11621
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin8370152134346139425
[2024-05-22 19:33:49] [INFO ] Built C files in 35ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8370152134346139425
Running compilation step : cd /tmp/ltsmin8370152134346139425;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8370152134346139425;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8370152134346139425;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-05 finished in 149837 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0 U G((p1&&F(p0))))))'
Support contains 820 out of 3260 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 86 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
// Phase 1: matrix 3200 rows 3260 cols
[2024-05-22 19:33:52] [INFO ] Computed 460 invariants in 51 ms
[2024-05-22 19:33:57] [INFO ] Implicit Places using invariants in 4923 ms returned [420, 421, 422, 423, 424, 425, 426, 427, 428, 429, 430, 431, 432, 433, 434, 435, 436, 437, 438, 439, 440, 441, 442, 443, 444, 445, 446, 447, 448, 449, 450, 451, 452, 453, 454, 455, 456, 457, 458, 459, 460, 461, 462, 463, 464, 465, 466, 467, 468, 469, 470, 471, 472, 473, 474, 475, 476, 477, 478, 479, 480, 481, 482, 483, 484, 485, 486, 487, 488, 489, 490, 491, 492, 493, 494, 495, 496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510, 511, 512, 513, 514, 515, 516, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 527, 528, 529, 530, 531, 532, 533, 534, 535, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 546, 547, 548, 549, 550, 551, 552, 553, 554, 555, 556, 557, 558, 559, 560, 561, 562, 563, 564, 565, 566, 567, 568, 569, 570, 571, 572, 573, 574, 575, 576, 577, 578, 579, 580, 581, 582, 583, 584, 585, 586, 587, 588, 589, 590, 591, 592, 593, 594, 595, 596, 597, 598, 599, 600, 601, 602, 603, 604, 605, 606, 607, 608, 609, 610, 611, 612, 613, 614, 615, 616, 617, 618, 619, 620, 621, 622, 623, 624, 625, 626, 627, 628, 629, 630, 631, 632, 633, 634, 635, 636, 637, 638, 639, 640, 641, 642, 643, 644, 645, 646, 647, 648, 649, 650, 651, 652, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 665, 666, 667, 668, 669, 670, 671, 672, 673, 674, 675, 676, 677, 678, 679, 680, 681, 682, 683, 684, 685, 686, 687, 688, 689, 690, 691, 692, 693, 694, 695, 696, 697, 698, 699, 700, 701, 702, 703, 704, 705, 706, 707, 708, 709, 710, 711, 712, 713, 714, 715, 716, 717, 718, 719, 720, 721, 722, 723, 724, 725, 726, 727, 728, 729, 730, 731, 732, 733, 734, 735, 736, 737, 738, 739, 740, 741, 742, 743, 744, 745, 746, 747, 748, 749, 750, 751, 752, 753, 754, 755, 756, 757, 758, 759, 760, 761, 762, 763, 764, 765, 766, 767, 768, 769, 770, 771, 772, 773, 774, 775, 776, 777, 778, 779, 780, 781, 782, 783, 784, 785, 786, 787, 788, 789, 790, 791, 792, 793, 794, 795, 796, 797, 798, 799, 800, 801, 802, 803, 804, 805, 806, 807, 808, 809, 810, 811, 812, 813, 814, 815, 816, 817, 818, 819]
Discarding 400 places :
Implicit Place search using SMT only with invariants took 4935 ms to find 400 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 2860/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 63 ms. Remains 2860 /2860 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 5085 ms. Remains : 2860/3260 places, 3200/3200 transitions.
Stuttering acceptance computed with spot in 186 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), true, (NOT p0), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND p1 p0), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 3}, { cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={} source=4 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={} source=4 dest: 3}, { cond=p1, acceptance={} source=4 dest: 4}]], initial=0, aps=[p1:(OR (GEQ s446 1) (GEQ s511 1) (GEQ s706 1) (GEQ s771 1) (GEQ s836 1) (GEQ s560 1) (GEQ s625 1) (GEQ s527 1) (GEQ s690 1) (GEQ s755 1) (GEQ s462 1) (GEQ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 101 reset in 4206 ms.
Entered a terminal (fully accepting) state of product in 10955 steps with 11 reset in 427 ms.
FORMULA DatabaseWithMutex-COL-20-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-06 finished in 9931 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((F(p0)&&(!p1||X((X(!p0)&&p2)))))))'
Support contains 1200 out of 3260 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 84 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
[2024-05-22 19:34:02] [INFO ] Invariant cache hit.
[2024-05-22 19:34:04] [INFO ] Implicit Places using invariants in 1302 ms returned []
[2024-05-22 19:34:04] [INFO ] Invariant cache hit.
[2024-05-22 19:34:08] [INFO ] Implicit Places using invariants and state equation in 4331 ms returned []
Implicit Place search using SMT with State Equation took 5636 ms to find 0 implicit places.
[2024-05-22 19:34:08] [INFO ] Invariant cache hit.
[2024-05-22 19:34:11] [INFO ] Dead Transitions using invariants and state equation in 2820 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8542 ms. Remains : 3260/3260 places, 3200/3200 transitions.
Stuttering acceptance computed with spot in 244 ms :[(OR (NOT p0) p1), (OR (NOT p0) p1), (NOT p0), (OR (NOT p2) p0), true, p0]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=p1, acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p2), acceptance={} source=3 dest: 4}, { cond=p2, acceptance={} source=3 dest: 5}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=p0, acceptance={} source=5 dest: 4}]], initial=0, aps=[p0:(OR (GEQ s2471 1) (GEQ s2731 1) (GEQ s2796 1) (GEQ s2536 1) (GEQ s2666 1) (GEQ s2601 1) (GEQ s2487 1) (GEQ s2747 1) (GEQ s2812 1) (GEQ s2552 1) (GEQ s2...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 2586 reset in 2095 ms.
Product exploration explored 100000 steps with 2595 reset in 2118 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1) p2), (X (NOT p0)), (X (NOT p1)), true, (X (X p2)), (X (X (NOT p0))), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 110 ms. Reduced automaton from 6 states, 9 edges and 3 AP (stutter sensitive) to 6 states, 9 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 280 ms :[(OR (NOT p0) p1), (OR (NOT p0) p1), (NOT p0), (OR (NOT p2) p0), true, p0]
Finished random walk after 900 steps, including 0 resets, run visited all 3 properties in 63 ms. (steps per millisecond=14 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) (NOT p1) p2), (X (NOT p0)), (X (NOT p1)), true, (X (X p2)), (X (X (NOT p0))), (X (X (NOT p1)))]
False Knowledge obtained : [(F p0), (F (NOT p2)), (F p1)]
Knowledge based reduction with 7 factoid took 159 ms. Reduced automaton from 6 states, 9 edges and 3 AP (stutter sensitive) to 6 states, 9 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 190 ms :[(OR (NOT p0) p1), (OR (NOT p0) p1), (NOT p0), (OR (NOT p2) p0), true, p0]
Stuttering acceptance computed with spot in 191 ms :[(OR (NOT p0) p1), (OR (NOT p0) p1), (NOT p0), (OR (NOT p2) p0), true, p0]
[2024-05-22 19:34:22] [INFO ] Invariant cache hit.
[2024-05-22 19:34:27] [INFO ] [Real]Absence check using 59 positive place invariants in 107 ms returned sat
[2024-05-22 19:34:28] [INFO ] [Real]Absence check using 59 positive and 401 generalized place invariants in 1144 ms returned sat
[2024-05-22 19:34:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-22 19:34:37] [INFO ] [Real]Absence check using state equation in 9581 ms returned unknown
Could not prove EG (NOT p0)
Support contains 1200 out of 3260 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 71 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
[2024-05-22 19:34:38] [INFO ] Invariant cache hit.
[2024-05-22 19:34:39] [INFO ] Implicit Places using invariants in 1250 ms returned []
[2024-05-22 19:34:39] [INFO ] Invariant cache hit.
[2024-05-22 19:34:43] [INFO ] Implicit Places using invariants and state equation in 4113 ms returned []
Implicit Place search using SMT with State Equation took 5412 ms to find 0 implicit places.
[2024-05-22 19:34:43] [INFO ] Invariant cache hit.
[2024-05-22 19:34:45] [INFO ] Dead Transitions using invariants and state equation in 2490 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7974 ms. Remains : 3260/3260 places, 3200/3200 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1) p2), (X (NOT p0)), (X (NOT p1)), true, (X (X p2)), (X (X (NOT p0))), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 99 ms. Reduced automaton from 6 states, 9 edges and 3 AP (stutter sensitive) to 6 states, 9 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 211 ms :[(OR (NOT p0) p1), (OR (NOT p0) p1), (NOT p0), (OR (NOT p2) p0), true, p0]
Finished random walk after 1061 steps, including 0 resets, run visited all 3 properties in 75 ms. (steps per millisecond=14 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) (NOT p1) p2), (X (NOT p0)), (X (NOT p1)), true, (X (X p2)), (X (X (NOT p0))), (X (X (NOT p1)))]
False Knowledge obtained : [(F p0), (F (NOT p2)), (F p1)]
Knowledge based reduction with 7 factoid took 175 ms. Reduced automaton from 6 states, 9 edges and 3 AP (stutter sensitive) to 6 states, 9 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 235 ms :[(OR (NOT p0) p1), (OR (NOT p0) p1), (NOT p0), (OR (NOT p2) p0), true, p0]
Stuttering acceptance computed with spot in 210 ms :[(OR (NOT p0) p1), (OR (NOT p0) p1), (NOT p0), (OR (NOT p2) p0), true, p0]
[2024-05-22 19:34:53] [INFO ] Invariant cache hit.
[2024-05-22 19:34:57] [INFO ] [Real]Absence check using 59 positive place invariants in 109 ms returned sat
[2024-05-22 19:34:58] [INFO ] [Real]Absence check using 59 positive and 401 generalized place invariants in 1218 ms returned sat
[2024-05-22 19:34:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-22 19:35:08] [INFO ] [Real]Absence check using state equation in 9418 ms returned unknown
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 234 ms :[(OR (NOT p0) p1), (OR (NOT p0) p1), (NOT p0), (OR (NOT p2) p0), true, p0]
Product exploration explored 100000 steps with 2575 reset in 2147 ms.
Product exploration explored 100000 steps with 2568 reset in 2125 ms.
Applying partial POR strategy [false, false, true, false, true, true]
Stuttering acceptance computed with spot in 216 ms :[(OR (NOT p0) p1), (OR (NOT p0) p1), (NOT p0), (OR (NOT p2) p0), true, p0]
Support contains 1200 out of 3260 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Performed 400 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 400 Pre rules applied. Total rules applied 0 place count 3260 transition count 3200
Deduced a syphon composed of 400 places in 1 ms
Iterating global reduction 0 with 400 rules applied. Total rules applied 400 place count 3260 transition count 3200
Deduced a syphon composed of 400 places in 1 ms
Applied a total of 400 rules in 332 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
[2024-05-22 19:35:13] [INFO ] Redundant transitions in 83 ms returned []
// Phase 1: matrix 3200 rows 3260 cols
[2024-05-22 19:35:13] [INFO ] Computed 460 invariants in 46 ms
[2024-05-22 19:35:16] [INFO ] Dead Transitions using invariants and state equation in 2725 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 3260/3260 places, 3200/3200 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3149 ms. Remains : 3260/3260 places, 3200/3200 transitions.
Built C files in :
/tmp/ltsmin6020985448090532355
[2024-05-22 19:35:16] [INFO ] Built C files in 59ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6020985448090532355
Running compilation step : cd /tmp/ltsmin6020985448090532355;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6020985448090532355;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6020985448090532355;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 1200 out of 3260 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 81 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
// Phase 1: matrix 3200 rows 3260 cols
[2024-05-22 19:35:19] [INFO ] Computed 460 invariants in 44 ms
[2024-05-22 19:35:20] [INFO ] Implicit Places using invariants in 1485 ms returned []
[2024-05-22 19:35:20] [INFO ] Invariant cache hit.
[2024-05-22 19:35:25] [INFO ] Implicit Places using invariants and state equation in 4207 ms returned []
Implicit Place search using SMT with State Equation took 5698 ms to find 0 implicit places.
[2024-05-22 19:35:25] [INFO ] Invariant cache hit.
[2024-05-22 19:35:27] [INFO ] Dead Transitions using invariants and state equation in 2771 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8551 ms. Remains : 3260/3260 places, 3200/3200 transitions.
Built C files in :
/tmp/ltsmin9578413104015804958
[2024-05-22 19:35:28] [INFO ] Built C files in 54ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9578413104015804958
Running compilation step : cd /tmp/ltsmin9578413104015804958;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9578413104015804958;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9578413104015804958;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-22 19:35:31] [INFO ] Flatten gal took : 190 ms
[2024-05-22 19:35:31] [INFO ] Flatten gal took : 192 ms
[2024-05-22 19:35:31] [INFO ] Time to serialize gal into /tmp/LTL8395770677519970419.gal : 23 ms
[2024-05-22 19:35:31] [INFO ] Time to serialize properties into /tmp/LTL1198706587289030907.prop : 15 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8395770677519970419.gal' '-t' 'CGAL' '-hoa' '/tmp/aut9656693169131469167.hoa' '-atoms' '/tmp/LTL1198706587289030907.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL1198706587289030907.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut9656693169131469167.hoa
Detected timeout of ITS tools.
[2024-05-22 19:35:47] [INFO ] Flatten gal took : 224 ms
[2024-05-22 19:35:48] [INFO ] Flatten gal took : 229 ms
[2024-05-22 19:35:48] [INFO ] Time to serialize gal into /tmp/LTL4456792180237120553.gal : 164 ms
[2024-05-22 19:35:48] [INFO ] Time to serialize properties into /tmp/LTL3233741080783609532.ltl : 34 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4456792180237120553.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3233741080783609532.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((X(G((F("((((((((((updating_11>=1)||(updating_271>=1))||((updating_336>=1)||(updating_76>=1)))||(((updating_206>=1)||(updating_141>=...375839
Formula 0 simplified : XF(G!"((((((((((updating_11>=1)||(updating_271>=1))||((updating_336>=1)||(updating_76>=1)))||(((updating_206>=1)||(updating_141>=1))...375823
Detected timeout of ITS tools.
[2024-05-22 19:36:03] [INFO ] Flatten gal took : 370 ms
[2024-05-22 19:36:03] [INFO ] Applying decomposition
[2024-05-22 19:36:03] [INFO ] Flatten gal took : 227 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph13245385985312528849.txt' '-o' '/tmp/graph13245385985312528849.bin' '-w' '/tmp/graph13245385985312528849.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph13245385985312528849.bin' '-l' '-1' '-v' '-w' '/tmp/graph13245385985312528849.weights' '-q' '0' '-e' '0.001'
[2024-05-22 19:36:04] [INFO ] Decomposing Gal with order
[2024-05-22 19:36:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 19:36:04] [INFO ] Removed a total of 14780 redundant transitions.
[2024-05-22 19:36:05] [INFO ] Flatten gal took : 514 ms
[2024-05-22 19:36:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 52 ms.
[2024-05-22 19:36:06] [INFO ] Time to serialize gal into /tmp/LTL5672298350888184679.gal : 33 ms
[2024-05-22 19:36:06] [INFO ] Time to serialize properties into /tmp/LTL13511975672596077072.ltl : 29 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5672298350888184679.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13511975672596077072.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((X(G((F("((((((((((i40.u839.updating_11>=1)||(i52.u851.updating_271>=1))||((i2.u854.updating_336>=1)||(i43.u842.updating_76>=1)))||(...526159
Formula 0 simplified : XF(G!"((((((((((i40.u839.updating_11>=1)||(i52.u851.updating_271>=1))||((i2.u854.updating_336>=1)||(i43.u842.updating_76>=1)))||(((i...526143
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6698031309048007395
[2024-05-22 19:36:21] [INFO ] Built C files in 73ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6698031309048007395
Running compilation step : cd /tmp/ltsmin6698031309048007395;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6698031309048007395;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6698031309048007395;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-07 finished in 141681 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(!p0)||X(F((X(!p2)&&p1)))))'
Support contains 1200 out of 3260 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 82 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
[2024-05-22 19:36:24] [INFO ] Invariant cache hit.
[2024-05-22 19:36:25] [INFO ] Implicit Places using invariants in 1322 ms returned []
[2024-05-22 19:36:25] [INFO ] Invariant cache hit.
[2024-05-22 19:36:29] [INFO ] Implicit Places using invariants and state equation in 3893 ms returned []
Implicit Place search using SMT with State Equation took 5231 ms to find 0 implicit places.
[2024-05-22 19:36:29] [INFO ] Invariant cache hit.
[2024-05-22 19:36:32] [INFO ] Dead Transitions using invariants and state equation in 2531 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7845 ms. Remains : 3260/3260 places, 3200/3200 transitions.
Stuttering acceptance computed with spot in 223 ms :[(OR (NOT p1) p2), p2, (OR (AND p0 (NOT p1)) (AND p0 p2)), (OR (AND p0 (NOT p1)) (AND p0 p2)), (AND p0 p2)]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=p1, acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p1) p2), acceptance={0} source=1 dest: 0}, { cond=(AND p1 p2), acceptance={0} source=1 dest: 1}], [{ cond=p0, acceptance={} source=2 dest: 0}, { cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND p0 p1), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 4}], [{ cond=(AND p0 (NOT p1) p2), acceptance={} source=4 dest: 0}, { cond=(AND p0 p1 p2), acceptance={} source=4 dest: 1}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={} source=4 dest: 3}, { cond=(AND (NOT p0) p1 p2), acceptance={} source=4 dest: 4}]], initial=2, aps=[p1:(AND (OR (LT s567 1) (LT s2047 1) (LT s2067 1) (LT s2087 1) (LT s2107 1) (LT s2127 1) (LT s2147 1) (LT s2167 1) (LT s2207 1) (LT s2227 1) (LT s2247 1) ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 8141 ms.
Product exploration explored 100000 steps with 33333 reset in 8167 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 (NOT p2) (NOT p0)), (X p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND p0 p1))), (X (AND (NOT p0) p1)), (X (X p1)), (X (X (NOT (AND p0 (NOT p1) p2)))), (X (X (NOT (AND p1 p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X (NOT (AND p0 p1 p2)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) p1 p2)))), (X (X (NOT (AND (NOT p1) p2)))), (X (X (NOT (AND p0 p1)))), (X (X (AND (NOT p0) p1)))]
False Knowledge obtained : []
Property proved to be true thanks to conjunction of knowledge (Minato strategy)
Knowledge based reduction with 17 factoid took 178 ms. Reduced automaton from 5 states, 14 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA DatabaseWithMutex-COL-20-LTLFireability-08 TRUE TECHNIQUES KNOWLEDGE
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-08 finished in 57696 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((p0 U X(p1))||X(X(G(!p0)))))'
Support contains 800 out of 3260 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 88 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
[2024-05-22 19:37:22] [INFO ] Invariant cache hit.
[2024-05-22 19:37:27] [INFO ] Implicit Places using invariants in 5083 ms returned [420, 421, 422, 423, 424, 425, 426, 427, 428, 429, 430, 431, 432, 433, 434, 435, 436, 437, 438, 439, 440, 441, 442, 443, 444, 445, 446, 447, 448, 449, 450, 451, 452, 453, 454, 455, 456, 457, 458, 459, 460, 461, 462, 463, 464, 465, 466, 467, 468, 469, 470, 471, 472, 473, 474, 475, 476, 477, 478, 479, 480, 481, 482, 483, 484, 485, 486, 487, 488, 489, 490, 491, 492, 493, 494, 495, 496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510, 511, 512, 513, 514, 515, 516, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 527, 528, 529, 530, 531, 532, 533, 534, 535, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 546, 547, 548, 549, 550, 551, 552, 553, 554, 555, 556, 557, 558, 559, 560, 561, 562, 563, 564, 565, 566, 567, 568, 569, 570, 571, 572, 573, 574, 575, 576, 577, 578, 579, 580, 581, 582, 583, 584, 585, 586, 587, 588, 589, 590, 591, 592, 593, 594, 595, 596, 597, 598, 599, 600, 601, 602, 603, 604, 605, 606, 607, 608, 609, 610, 611, 612, 613, 614, 615, 616, 617, 618, 619, 620, 621, 622, 623, 624, 625, 626, 627, 628, 629, 630, 631, 632, 633, 634, 635, 636, 637, 638, 639, 640, 641, 642, 643, 644, 645, 646, 647, 648, 649, 650, 651, 652, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 665, 666, 667, 668, 669, 670, 671, 672, 673, 674, 675, 676, 677, 678, 679, 680, 681, 682, 683, 684, 685, 686, 687, 688, 689, 690, 691, 692, 693, 694, 695, 696, 697, 698, 699, 700, 701, 702, 703, 704, 705, 706, 707, 708, 709, 710, 711, 712, 713, 714, 715, 716, 717, 718, 719, 720, 721, 722, 723, 724, 725, 726, 727, 728, 729, 730, 731, 732, 733, 734, 735, 736, 737, 738, 739, 740, 741, 742, 743, 744, 745, 746, 747, 748, 749, 750, 751, 752, 753, 754, 755, 756, 757, 758, 759, 760, 761, 762, 763, 764, 765, 766, 767, 768, 769, 770, 771, 772, 773, 774, 775, 776, 777, 778, 779, 780, 781, 782, 783, 784, 785, 786, 787, 788, 789, 790, 791, 792, 793, 794, 795, 796, 797, 798, 799, 800, 801, 802, 803, 804, 805, 806, 807, 808, 809, 810, 811, 812, 813, 814, 815, 816, 817, 818, 819]
Discarding 400 places :
Implicit Place search using SMT only with invariants took 5110 ms to find 400 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 2860/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 66 ms. Remains 2860 /2860 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 5264 ms. Remains : 2860/3260 places, 3200/3200 transitions.
Stuttering acceptance computed with spot in 363 ms :[true, (AND p0 (NOT p1)), p0, (AND p0 (NOT p1)), (AND p0 (NOT p1)), (NOT p1), (NOT p1), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 7}, { cond=p0, acceptance={} source=1 dest: 8}], [{ cond=p0, acceptance={} source=2 dest: 0}, { cond=(NOT p0), acceptance={} source=2 dest: 2}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=4 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={} source=4 dest: 5}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=5 dest: 5}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=5 dest: 6}], [{ cond=(NOT p1), acceptance={} source=6 dest: 0}], [{ cond=(NOT p1), acceptance={} source=7 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=8 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={} source=8 dest: 4}]], initial=1, aps=[p0:(OR (GEQ s1291 1) (GEQ s1486 1) (GEQ s1551 1) (GEQ s1356 1) (GEQ s1421 1) (GEQ s1600 1) (GEQ s1275 1) (GEQ s1535 1) (GEQ s1340 1) (GEQ s1470 1) (GEQ s1...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 48 steps with 0 reset in 3 ms.
FORMULA DatabaseWithMutex-COL-20-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-09 finished in 5651 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((G(!p0)||(F(!p1)&&(!p0 U (G(!p0)||(!p0&&(G(!p2)||(!p2&&F(!p3)))))))))))'
Support contains 2040 out of 3260 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 59 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
[2024-05-22 19:37:27] [INFO ] Invariant cache hit.
[2024-05-22 19:37:28] [INFO ] Implicit Places using invariants in 602 ms returned []
[2024-05-22 19:37:28] [INFO ] Invariant cache hit.
[2024-05-22 19:37:30] [INFO ] Implicit Places using invariants and state equation in 1968 ms returned []
Implicit Place search using SMT with State Equation took 2595 ms to find 0 implicit places.
[2024-05-22 19:37:30] [INFO ] Redundant transitions in 76 ms returned []
[2024-05-22 19:37:30] [INFO ] Invariant cache hit.
[2024-05-22 19:37:33] [INFO ] Dead Transitions using invariants and state equation in 2684 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 5422 ms. Remains : 3260/3260 places, 3200/3200 transitions.
Stuttering acceptance computed with spot in 257 ms :[p0, (AND p1 p0), p0, (AND p2 p0 p3), (AND p0 p3)]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=p1, acceptance={} source=0 dest: 1}, { cond=(OR p2 p0), acceptance={} source=0 dest: 2}], [{ cond=(AND p1 (NOT p0)), acceptance={0} source=1 dest: 1}, { cond=(AND p1 p0), acceptance={0, 1} source=1 dest: 1}], [{ cond=(AND p2 (NOT p0)), acceptance={0} source=2 dest: 2}, { cond=p0, acceptance={0, 1} source=2 dest: 2}, { cond=(AND (NOT p2) p3 (NOT p0)), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p2) p3 (NOT p0)), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p2) p3 p0), acceptance={1} source=3 dest: 3}, { cond=(AND p2 p3 (NOT p0)), acceptance={0} source=3 dest: 4}, { cond=(AND p2 p3 p0), acceptance={0, 1} source=3 dest: 4}], [{ cond=(AND (NOT p2) p3 (NOT p0)), acceptance={} source=4 dest: 3}, { cond=(AND p2 p3 (NOT p0)), acceptance={0} source=4 dest: 4}, { cond=(AND p3 p0), acceptance={0, 1} source=4 dest: 4}]], initial=0, aps=[p1:(OR (AND (GEQ s168 1) (GEQ s2448 1)) (AND (GEQ s26 1) (GEQ s2441 1)) (AND (GEQ s310 1) (GEQ s2455 1)) (AND (GEQ s232 1) (GEQ s2451 1)) (AND (GEQ s104 1...], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null][true, true, true, true, true]]
Product exploration timeout after 99630 steps with 111 reset in 10002 ms.
Product exploration explored 100000 steps with 113 reset in 9197 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p2) (NOT p0) p3), (X (NOT (AND p1 p0))), (X (NOT (AND p2 (NOT p0)))), (X (NOT p0)), (X (NOT (AND p1 (NOT p0)))), (X (NOT (AND (NOT p2) p3 (NOT p0)))), (X (X (NOT (AND p1 p0)))), (X (X (NOT (AND (NOT p2) p3 p0)))), (X (X (NOT (AND p2 p3 (NOT p0))))), (X (X (NOT (AND p2 p3 p0)))), (X (X (NOT (AND p2 (NOT p0))))), (X (X (NOT p0))), (X (X (NOT (AND p1 (NOT p0)))))]
False Knowledge obtained : [(X (X (AND (NOT p2) p3 (NOT p0)))), (X (X (NOT (AND (NOT p2) p3 (NOT p0)))))]
Knowledge based reduction with 13 factoid took 173 ms. Reduced automaton from 5 states, 15 edges and 4 AP (stutter insensitive) to 5 states, 15 edges and 4 AP (stutter insensitive).
Stuttering acceptance computed with spot in 168 ms :[p0, (AND p1 p0), p0, (AND p0 p2 p3), (AND p0 p3)]
Finished random walk after 938 steps, including 0 resets, run visited all 11 properties in 75 ms. (steps per millisecond=12 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) (NOT p2) (NOT p0) p3), (X (NOT (AND p1 p0))), (X (NOT (AND p2 (NOT p0)))), (X (NOT p0)), (X (NOT (AND p1 (NOT p0)))), (X (NOT (AND (NOT p2) p3 (NOT p0)))), (X (X (NOT (AND p1 p0)))), (X (X (NOT (AND (NOT p2) p3 p0)))), (X (X (NOT (AND p2 p3 (NOT p0))))), (X (X (NOT (AND p2 p3 p0)))), (X (X (NOT (AND p2 (NOT p0))))), (X (X (NOT p0))), (X (X (NOT (AND p1 (NOT p0)))))]
False Knowledge obtained : [(X (X (AND (NOT p2) p3 (NOT p0)))), (X (X (NOT (AND (NOT p2) p3 (NOT p0))))), (F (AND (NOT p0) p2)), (F (AND p0 p1)), (F (NOT (AND (NOT p0) (NOT p2) p3))), (F p0), (F p1), (F (AND (NOT p0) p1)), (F (OR p0 p2)), (F (AND (NOT p0) p2 p3)), (F (AND p0 p3)), (F (AND p0 (NOT p2) p3)), (F (AND p0 p2 p3))]
Knowledge based reduction with 13 factoid took 460 ms. Reduced automaton from 5 states, 15 edges and 4 AP (stutter insensitive) to 5 states, 15 edges and 4 AP (stutter insensitive).
Stuttering acceptance computed with spot in 190 ms :[p0, (AND p1 p0), p0, (AND p0 p2 p3), (AND p0 p3)]
Stuttering acceptance computed with spot in 223 ms :[p0, (AND p1 p0), p0, (AND p0 p2 p3), (AND p0 p3)]
Support contains 2040 out of 3260 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 58 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
[2024-05-22 19:38:12] [INFO ] Invariant cache hit.
[2024-05-22 19:38:12] [INFO ] Implicit Places using invariants in 537 ms returned []
[2024-05-22 19:38:12] [INFO ] Invariant cache hit.
[2024-05-22 19:38:14] [INFO ] Implicit Places using invariants and state equation in 2014 ms returned []
Implicit Place search using SMT with State Equation took 2555 ms to find 0 implicit places.
[2024-05-22 19:38:14] [INFO ] Redundant transitions in 77 ms returned []
[2024-05-22 19:38:14] [INFO ] Invariant cache hit.
[2024-05-22 19:38:17] [INFO ] Dead Transitions using invariants and state equation in 2603 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 5299 ms. Remains : 3260/3260 places, 3200/3200 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0) (NOT p2) p3), (X (NOT (AND (NOT p0) p2))), (X (NOT (AND (NOT p0) (NOT p2) p3))), (X (NOT (AND p0 p1))), (X (NOT (AND (NOT p0) p1))), (X (NOT p0)), (X (X (NOT (AND (NOT p0) p2)))), (X (X (NOT (AND p0 (NOT p2) p3)))), (X (X (NOT (AND p0 p1)))), (X (X (NOT (AND p0 p2 p3)))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT p0))), (X (X (NOT (AND (NOT p0) p2 p3))))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p2) p3))), (X (X (NOT (AND (NOT p0) (NOT p2) p3))))]
Knowledge based reduction with 13 factoid took 181 ms. Reduced automaton from 5 states, 15 edges and 4 AP (stutter insensitive) to 5 states, 15 edges and 4 AP (stutter insensitive).
Stuttering acceptance computed with spot in 215 ms :[p0, (AND p1 p0), p0, (AND p0 p2 p3), (AND p0 p3)]
Finished random walk after 1122 steps, including 0 resets, run visited all 11 properties in 90 ms. (steps per millisecond=12 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) (NOT p0) (NOT p2) p3), (X (NOT (AND (NOT p0) p2))), (X (NOT (AND (NOT p0) (NOT p2) p3))), (X (NOT (AND p0 p1))), (X (NOT (AND (NOT p0) p1))), (X (NOT p0)), (X (X (NOT (AND (NOT p0) p2)))), (X (X (NOT (AND p0 (NOT p2) p3)))), (X (X (NOT (AND p0 p1)))), (X (X (NOT (AND p0 p2 p3)))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT p0))), (X (X (NOT (AND (NOT p0) p2 p3))))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p2) p3))), (X (X (NOT (AND (NOT p0) (NOT p2) p3)))), (F (AND (NOT p0) p2)), (F (AND p0 p1)), (F (NOT (AND (NOT p0) (NOT p2) p3))), (F p0), (F p1), (F (AND (NOT p0) p1)), (F (OR p0 p2)), (F (AND (NOT p0) p2 p3)), (F (AND p0 p3)), (F (AND p0 (NOT p2) p3)), (F (AND p0 p2 p3))]
Knowledge based reduction with 13 factoid took 488 ms. Reduced automaton from 5 states, 15 edges and 4 AP (stutter insensitive) to 5 states, 15 edges and 4 AP (stutter insensitive).
Stuttering acceptance computed with spot in 214 ms :[p0, (AND p1 p0), p0, (AND p0 p2 p3), (AND p0 p3)]
Stuttering acceptance computed with spot in 329 ms :[p0, (AND p1 p0), p0, (AND p0 p2 p3), (AND p0 p3)]
Stuttering acceptance computed with spot in 205 ms :[p0, (AND p1 p0), p0, (AND p0 p2 p3), (AND p0 p3)]
Product exploration explored 100000 steps with 117 reset in 5424 ms.
Product exploration explored 100000 steps with 114 reset in 5692 ms.
Built C files in :
/tmp/ltsmin2867741083830748084
[2024-05-22 19:38:48] [INFO ] Too many transitions (3200) to apply POR reductions. Disabling POR matrices.
[2024-05-22 19:38:48] [INFO ] Built C files in 55ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2867741083830748084
Running compilation step : cd /tmp/ltsmin2867741083830748084;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2867741083830748084;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2867741083830748084;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 2040 out of 3260 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 79 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
[2024-05-22 19:38:51] [INFO ] Invariant cache hit.
[2024-05-22 19:38:52] [INFO ] Implicit Places using invariants in 564 ms returned []
[2024-05-22 19:38:52] [INFO ] Invariant cache hit.
[2024-05-22 19:38:54] [INFO ] Implicit Places using invariants and state equation in 2069 ms returned []
Implicit Place search using SMT with State Equation took 2635 ms to find 0 implicit places.
[2024-05-22 19:38:54] [INFO ] Redundant transitions in 75 ms returned []
[2024-05-22 19:38:54] [INFO ] Invariant cache hit.
[2024-05-22 19:38:57] [INFO ] Dead Transitions using invariants and state equation in 2415 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 5211 ms. Remains : 3260/3260 places, 3200/3200 transitions.
Built C files in :
/tmp/ltsmin5680206985964702694
[2024-05-22 19:38:57] [INFO ] Too many transitions (3200) to apply POR reductions. Disabling POR matrices.
[2024-05-22 19:38:57] [INFO ] Built C files in 45ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5680206985964702694
Running compilation step : cd /tmp/ltsmin5680206985964702694;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5680206985964702694;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5680206985964702694;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-22 19:39:00] [INFO ] Flatten gal took : 174 ms
[2024-05-22 19:39:01] [INFO ] Flatten gal took : 180 ms
[2024-05-22 19:39:01] [INFO ] Time to serialize gal into /tmp/LTL15626573410843480108.gal : 22 ms
[2024-05-22 19:39:01] [INFO ] Time to serialize properties into /tmp/LTL4411072165716295481.prop : 8 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15626573410843480108.gal' '-t' 'CGAL' '-hoa' '/tmp/aut14191040306571019600.hoa' '-atoms' '/tmp/LTL4411072165716295481.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL4411072165716295481.prop.
Loaded 4 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut14191040306571019600.hoa
Detected timeout of ITS tools.
[2024-05-22 19:39:16] [INFO ] Flatten gal took : 250 ms
[2024-05-22 19:39:17] [INFO ] Flatten gal took : 254 ms
[2024-05-22 19:39:17] [INFO ] Time to serialize gal into /tmp/LTL14904849092069753470.gal : 25 ms
[2024-05-22 19:39:17] [INFO ] Time to serialize properties into /tmp/LTL8214713933366458111.ltl : 39 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14904849092069753470.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8214713933366458111.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F((G("((((((((((Message_6<1)&&(Message_71<1))&&((Message_266<1)&&(Message_331<1)))&&(((Message_396<1)&&(Message_120<1))&&((Messag...446123
Formula 0 simplified : G(F!"((((((((((Message_6<1)&&(Message_71<1))&&((Message_266<1)&&(Message_331<1)))&&(((Message_396<1)&&(Message_120<1))&&((Message_18...430298
Detected timeout of ITS tools.
[2024-05-22 19:39:32] [INFO ] Flatten gal took : 227 ms
[2024-05-22 19:39:32] [INFO ] Applying decomposition
[2024-05-22 19:39:32] [INFO ] Flatten gal took : 231 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph6237285344585442362.txt' '-o' '/tmp/graph6237285344585442362.bin' '-w' '/tmp/graph6237285344585442362.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph6237285344585442362.bin' '-l' '-1' '-v' '-w' '/tmp/graph6237285344585442362.weights' '-q' '0' '-e' '0.001'
[2024-05-22 19:39:33] [INFO ] Decomposing Gal with order
[2024-05-22 19:39:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 19:39:33] [INFO ] Removed a total of 14780 redundant transitions.
[2024-05-22 19:39:34] [INFO ] Flatten gal took : 460 ms
[2024-05-22 19:39:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 49 ms.
[2024-05-22 19:39:35] [INFO ] Time to serialize gal into /tmp/LTL1744908073078583008.gal : 31 ms
[2024-05-22 19:39:35] [INFO ] Time to serialize properties into /tmp/LTL15634749223628551755.ltl : 33 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1744908073078583008.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15634749223628551755.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((G(F((G("((((((((((i24.u226.Message_6<1)&&(i33.u258.Message_71<1))&&((i24.u124.Message_266<1)&&(i33.u393.Message_331<1)))&&(((i28.u1...620263
Formula 0 simplified : G(F!"((((((((((i24.u226.Message_6<1)&&(i33.u258.Message_71<1))&&((i24.u124.Message_266<1)&&(i33.u393.Message_331<1)))&&(((i28.u190.M...597458
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12952830825360006242
[2024-05-22 19:39:50] [INFO ] Built C files in 82ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12952830825360006242
Running compilation step : cd /tmp/ltsmin12952830825360006242;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12952830825360006242;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12952830825360006242;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-10 finished in 145781 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((X(p0)||G((p1&&(G(p3)||p2))))))'
Support contains 2020 out of 3260 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 38 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
[2024-05-22 19:39:53] [INFO ] Invariant cache hit.
[2024-05-22 19:39:54] [INFO ] Implicit Places using invariants in 976 ms returned []
[2024-05-22 19:39:54] [INFO ] Invariant cache hit.
[2024-05-22 19:39:57] [INFO ] Implicit Places using invariants and state equation in 3308 ms returned []
Implicit Place search using SMT with State Equation took 4288 ms to find 0 implicit places.
[2024-05-22 19:39:57] [INFO ] Invariant cache hit.
[2024-05-22 19:40:00] [INFO ] Dead Transitions using invariants and state equation in 2845 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7173 ms. Remains : 3260/3260 places, 3200/3200 transitions.
Stuttering acceptance computed with spot in 280 ms :[true, (OR (AND (NOT p0) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p1))), (NOT p0), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p3))), (OR (AND (NOT p0) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p1))), (OR (NOT p1) (AND (NOT p2) (NOT p3))), (OR (NOT p3) (NOT p1))]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(OR (NOT p1) (AND (NOT p2) (NOT p3))), acceptance={} source=1 dest: 2}, { cond=(AND p1 (NOT p2) p3), acceptance={} source=1 dest: 3}, { cond=(AND p1 p2), acceptance={} source=1 dest: 4}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=(OR (AND (NOT p1) p0) (AND (NOT p2) (NOT p3) p0)), acceptance={} source=2 dest: 2}, { cond=(AND p1 (NOT p2) p3 p0), acceptance={} source=2 dest: 3}, { cond=(AND p1 p2 p0), acceptance={} source=2 dest: 4}], [{ cond=(OR (AND (NOT p1) (NOT p0)) (AND (NOT p3) (NOT p0))), acceptance={} source=3 dest: 0}, { cond=(OR (AND (NOT p1) p0) (AND (NOT p2) (NOT p3) p0)), acceptance={} source=3 dest: 2}, { cond=(AND p1 (NOT p2) p3 p0), acceptance={} source=3 dest: 3}, { cond=(AND p1 p2 p0), acceptance={} source=3 dest: 4}, { cond=(AND p1 p3 (NOT p0)), acceptance={} source=3 dest: 6}], [{ cond=(OR (AND (NOT p1) (NOT p0)) (AND (NOT p2) (NOT p3) (NOT p0))), acceptance={} source=4 dest: 0}, { cond=(OR (AND (NOT p1) p0) (AND (NOT p2) (NOT p3) p0)), acceptance={} source=4 dest: 2}, { cond=(AND p1 (NOT p2) p3 p0), acceptance={} source=4 dest: 3}, { cond=(AND p1 p2 p0), acceptance={} source=4 dest: 4}, { cond=(AND p1 p2 (NOT p0)), acceptance={} source=4 dest: 5}, { cond=(AND p1 (NOT p2) p3 (NOT p0)), acceptance={} source=4 dest: 6}], [{ cond=(OR (NOT p1) (AND (NOT p2) (NOT p3))), acceptance={} source=5 dest: 0}, { cond=(AND p1 p2), acceptance={} source=5 dest: 5}, { cond=(AND p1 (NOT p2) p3), acceptance={} source=5 dest: 6}], [{ cond=(OR (NOT p1) (NOT p3)), acceptance={} source=6 dest: 0}, { cond=(AND p1 p3), acceptance={} source=6 dest: 6}]], initial=1, aps=[p1:(OR (AND (GEQ s567 1) (GEQ s2047 1) (GEQ s2067 1) (GEQ s2087 1) (GEQ s2107 1) (GEQ s2127 1) (GEQ s2147 1) (GEQ s2167 1) (GEQ s2207 1) (GEQ s2227 1) (GE...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA DatabaseWithMutex-COL-20-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-11 finished in 7514 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0&&F(p1)&&(G(p2) U p3))))'
Support contains 1240 out of 3260 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 64 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
[2024-05-22 19:40:01] [INFO ] Invariant cache hit.
[2024-05-22 19:40:05] [INFO ] Implicit Places using invariants in 4725 ms returned [420, 421, 422, 423, 424, 425, 426, 427, 428, 429, 430, 431, 432, 433, 434, 435, 436, 437, 438, 439, 440, 441, 442, 443, 444, 445, 446, 447, 448, 449, 450, 451, 452, 453, 454, 455, 456, 457, 458, 459, 460, 461, 462, 463, 464, 465, 466, 467, 468, 469, 470, 471, 472, 473, 474, 475, 476, 477, 478, 479, 480, 481, 482, 483, 484, 485, 486, 487, 488, 489, 490, 491, 492, 493, 494, 495, 496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510, 511, 512, 513, 514, 515, 516, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 527, 528, 529, 530, 531, 532, 533, 534, 535, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 546, 547, 548, 549, 550, 551, 552, 553, 554, 555, 556, 557, 558, 559, 560, 561, 562, 563, 564, 565, 566, 567, 568, 569, 570, 571, 572, 573, 574, 575, 576, 577, 578, 579, 580, 581, 582, 583, 584, 585, 586, 587, 588, 589, 590, 591, 592, 593, 594, 595, 596, 597, 598, 599, 600, 601, 602, 603, 604, 605, 606, 607, 608, 609, 610, 611, 612, 613, 614, 615, 616, 617, 618, 619, 620, 621, 622, 623, 624, 625, 626, 627, 628, 629, 630, 631, 632, 633, 634, 635, 636, 637, 638, 639, 640, 641, 642, 643, 644, 645, 646, 647, 648, 649, 650, 651, 652, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 665, 666, 667, 668, 669, 670, 671, 672, 673, 674, 675, 676, 677, 678, 679, 680, 681, 682, 683, 684, 685, 686, 687, 688, 689, 690, 691, 692, 693, 694, 695, 696, 697, 698, 699, 700, 701, 702, 703, 704, 705, 706, 707, 708, 709, 710, 711, 712, 713, 714, 715, 716, 717, 718, 719, 720, 721, 722, 723, 724, 725, 726, 727, 728, 729, 730, 731, 732, 733, 734, 735, 736, 737, 738, 739, 740, 741, 742, 743, 744, 745, 746, 747, 748, 749, 750, 751, 752, 753, 754, 755, 756, 757, 758, 759, 760, 761, 762, 763, 764, 765, 766, 767, 768, 769, 770, 771, 772, 773, 774, 775, 776, 777, 778, 779, 780, 781, 782, 783, 784, 785, 786, 787, 788, 789, 790, 791, 792, 793, 794, 795, 796, 797, 798, 799, 800, 801, 802, 803, 804, 805, 806, 807, 808, 809, 810, 811, 812, 813, 814, 815, 816, 817, 818, 819]
Discarding 400 places :
Implicit Place search using SMT only with invariants took 4738 ms to find 400 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 2860/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 46 ms. Remains 2860 /2860 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 4848 ms. Remains : 2860/3260 places, 3200/3200 transitions.
Stuttering acceptance computed with spot in 241 ms :[(OR (NOT p0) (NOT p3) (NOT p1)), (OR (NOT p0) (NOT p3) (NOT p1)), true, (NOT p1), (NOT p2), (NOT p3)]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(OR (NOT p0) (AND (NOT p3) (NOT p2))), acceptance={} source=1 dest: 2}, { cond=(OR (AND p0 (NOT p1) p3) (AND p0 (NOT p1) p2)), acceptance={} source=1 dest: 3}, { cond=(AND p0 (NOT p3) p2), acceptance={} source=1 dest: 4}, { cond=(AND p0 (NOT p3) p2), acceptance={} source=1 dest: 5}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p2), acceptance={} source=4 dest: 2}, { cond=p2, acceptance={} source=4 dest: 4}], [{ cond=(AND (NOT p3) (NOT p2)), acceptance={0} source=5 dest: 2}, { cond=(AND (NOT p3) p2), acceptance={0} source=5 dest: 4}, { cond=(AND (NOT p3) p2), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p0:(OR (GEQ s1291 1) (GEQ s1486 1) (GEQ s1551 1) (GEQ s1356 1) (GEQ s1421 1) (GEQ s1600 1) (GEQ s1275 1) (GEQ s1535 1) (GEQ s1340 1) (GEQ s1470 1) (GEQ s1...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA DatabaseWithMutex-COL-20-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-13 finished in 5127 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&X((p1&&G(!p0)))))'
Support contains 820 out of 3260 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 91 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
[2024-05-22 19:40:06] [INFO ] Invariant cache hit.
[2024-05-22 19:40:11] [INFO ] Implicit Places using invariants in 4973 ms returned [420, 421, 422, 423, 424, 425, 426, 427, 428, 429, 430, 431, 432, 433, 434, 435, 436, 437, 438, 439, 440, 441, 442, 443, 444, 445, 446, 447, 448, 449, 450, 451, 452, 453, 454, 455, 456, 457, 458, 459, 460, 461, 462, 463, 464, 465, 466, 467, 468, 469, 470, 471, 472, 473, 474, 475, 476, 477, 478, 479, 480, 481, 482, 483, 484, 485, 486, 487, 488, 489, 490, 491, 492, 493, 494, 495, 496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510, 511, 512, 513, 514, 515, 516, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 527, 528, 529, 530, 531, 532, 533, 534, 535, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 546, 547, 548, 549, 550, 551, 552, 553, 554, 555, 556, 557, 558, 559, 560, 561, 562, 563, 564, 565, 566, 567, 568, 569, 570, 571, 572, 573, 574, 575, 576, 577, 578, 579, 580, 581, 582, 583, 584, 585, 586, 587, 588, 589, 590, 591, 592, 593, 594, 595, 596, 597, 598, 599, 600, 601, 602, 603, 604, 605, 606, 607, 608, 609, 610, 611, 612, 613, 614, 615, 616, 617, 618, 619, 620, 621, 622, 623, 624, 625, 626, 627, 628, 629, 630, 631, 632, 633, 634, 635, 636, 637, 638, 639, 640, 641, 642, 643, 644, 645, 646, 647, 648, 649, 650, 651, 652, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 665, 666, 667, 668, 669, 670, 671, 672, 673, 674, 675, 676, 677, 678, 679, 680, 681, 682, 683, 684, 685, 686, 687, 688, 689, 690, 691, 692, 693, 694, 695, 696, 697, 698, 699, 700, 701, 702, 703, 704, 705, 706, 707, 708, 709, 710, 711, 712, 713, 714, 715, 716, 717, 718, 719, 720, 721, 722, 723, 724, 725, 726, 727, 728, 729, 730, 731, 732, 733, 734, 735, 736, 737, 738, 739, 740, 741, 742, 743, 744, 745, 746, 747, 748, 749, 750, 751, 752, 753, 754, 755, 756, 757, 758, 759, 760, 761, 762, 763, 764, 765, 766, 767, 768, 769, 770, 771, 772, 773, 774, 775, 776, 777, 778, 779, 780, 781, 782, 783, 784, 785, 786, 787, 788, 789, 790, 791, 792, 793, 794, 795, 796, 797, 798, 799, 800, 801, 802, 803, 804, 805, 806, 807, 808, 809, 810, 811, 812, 813, 814, 815, 816, 817, 818, 819]
Discarding 400 places :
Implicit Place search using SMT only with invariants took 4995 ms to find 400 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 2860/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 66 ms. Remains 2860 /2860 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 5154 ms. Remains : 2860/3260 places, 3200/3200 transitions.
Stuttering acceptance computed with spot in 127 ms :[true, (OR (NOT p1) p0), p0, true]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 3}], [{ cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 2}, { cond=(OR p0 (NOT p1)), acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 2}, { cond=p0, acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(OR (AND (GEQ s426 1) (GEQ s2606 1)) (AND (GEQ s436 1) (GEQ s2616 1)) (AND (GEQ s433 1) (GEQ s2753 1)) (AND (GEQ s429 1) (GEQ s2469 1)) (AND (GEQ s429 ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 0 steps with 0 reset in 0 ms.
FORMULA DatabaseWithMutex-COL-20-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-14 finished in 5315 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(((((p0 U p1)&&F(p2)) U p1) U p0)))'
Support contains 820 out of 3260 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 92 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
[2024-05-22 19:40:11] [INFO ] Invariant cache hit.
[2024-05-22 19:40:16] [INFO ] Implicit Places using invariants in 4966 ms returned [420, 421, 422, 423, 424, 425, 426, 427, 428, 429, 430, 431, 432, 433, 434, 435, 436, 437, 438, 439, 440, 441, 442, 443, 444, 445, 446, 447, 448, 449, 450, 451, 452, 453, 454, 455, 456, 457, 458, 459, 460, 461, 462, 463, 464, 465, 466, 467, 468, 469, 470, 471, 472, 473, 474, 475, 476, 477, 478, 479, 480, 481, 482, 483, 484, 485, 486, 487, 488, 489, 490, 491, 492, 493, 494, 495, 496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510, 511, 512, 513, 514, 515, 516, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 527, 528, 529, 530, 531, 532, 533, 534, 535, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 546, 547, 548, 549, 550, 551, 552, 553, 554, 555, 556, 557, 558, 559, 560, 561, 562, 563, 564, 565, 566, 567, 568, 569, 570, 571, 572, 573, 574, 575, 576, 577, 578, 579, 580, 581, 582, 583, 584, 585, 586, 587, 588, 589, 590, 591, 592, 593, 594, 595, 596, 597, 598, 599, 600, 601, 602, 603, 604, 605, 606, 607, 608, 609, 610, 611, 612, 613, 614, 615, 616, 617, 618, 619, 620, 621, 622, 623, 624, 625, 626, 627, 628, 629, 630, 631, 632, 633, 634, 635, 636, 637, 638, 639, 640, 641, 642, 643, 644, 645, 646, 647, 648, 649, 650, 651, 652, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 665, 666, 667, 668, 669, 670, 671, 672, 673, 674, 675, 676, 677, 678, 679, 680, 681, 682, 683, 684, 685, 686, 687, 688, 689, 690, 691, 692, 693, 694, 695, 696, 697, 698, 699, 700, 701, 702, 703, 704, 705, 706, 707, 708, 709, 710, 711, 712, 713, 714, 715, 716, 717, 718, 719, 720, 721, 722, 723, 724, 725, 726, 727, 728, 729, 730, 731, 732, 733, 734, 735, 736, 737, 738, 739, 740, 741, 742, 743, 744, 745, 746, 747, 748, 749, 750, 751, 752, 753, 754, 755, 756, 757, 758, 759, 760, 761, 762, 763, 764, 765, 766, 767, 768, 769, 770, 771, 772, 773, 774, 775, 776, 777, 778, 779, 780, 781, 782, 783, 784, 785, 786, 787, 788, 789, 790, 791, 792, 793, 794, 795, 796, 797, 798, 799, 800, 801, 802, 803, 804, 805, 806, 807, 808, 809, 810, 811, 812, 813, 814, 815, 816, 817, 818, 819]
Discarding 400 places :
Implicit Place search using SMT only with invariants took 4992 ms to find 400 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 2860/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 71 ms. Remains 2860 /2860 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 5156 ms. Remains : 2860/3260 places, 3200/3200 transitions.
Stuttering acceptance computed with spot in 115 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p0) p1), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(OR (AND (GEQ s168 1) (GEQ s2048 1)) (AND (GEQ s26 1) (GEQ s2041 1)) (AND (GEQ s310 1) (GEQ s2055 1)) (AND (GEQ s232 1) (GEQ s2051 1)) (AND (GEQ s104 1...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA DatabaseWithMutex-COL-20-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-15 finished in 5301 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((p0&&X(p0)))))'
Found a Shortening insensitive property : DatabaseWithMutex-COL-20-LTLFireability-02
Stuttering acceptance computed with spot in 88 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 420 out of 3260 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Drop transitions removed 400 transitions
Trivial Post-agglo rules discarded 400 transitions
Performed 400 trivial Post agglomeration. Transition count delta: 400
Iterating post reduction 0 with 400 rules applied. Total rules applied 400 place count 3260 transition count 2800
Reduce places removed 400 places and 0 transitions.
Iterating post reduction 1 with 400 rules applied. Total rules applied 800 place count 2860 transition count 2800
Performed 400 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 400 Pre rules applied. Total rules applied 800 place count 2860 transition count 2400
Deduced a syphon composed of 400 places in 1 ms
Reduce places removed 400 places and 0 transitions.
Iterating global reduction 2 with 800 rules applied. Total rules applied 1600 place count 2460 transition count 2400
Applied a total of 1600 rules in 471 ms. Remains 2460 /3260 variables (removed 800) and now considering 2400/3200 (removed 800) transitions.
// Phase 1: matrix 2400 rows 2460 cols
[2024-05-22 19:40:17] [INFO ] Computed 460 invariants in 27 ms
[2024-05-22 19:40:21] [INFO ] Implicit Places using invariants in 4203 ms returned [420, 421, 422, 423, 424, 425, 426, 427, 428, 429, 430, 431, 432, 433, 434, 435, 436, 437, 438, 439, 440, 441, 442, 443, 444, 445, 446, 447, 448, 449, 450, 451, 452, 453, 454, 455, 456, 457, 458, 459, 460, 461, 462, 463, 464, 465, 466, 467, 468, 469, 470, 471, 472, 473, 474, 475, 476, 477, 478, 479, 480, 481, 482, 483, 484, 485, 486, 487, 488, 489, 490, 491, 492, 493, 494, 495, 496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510, 511, 512, 513, 514, 515, 516, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 527, 528, 529, 530, 531, 532, 533, 534, 535, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 546, 547, 548, 549, 550, 551, 552, 553, 554, 555, 556, 557, 558, 559, 560, 561, 562, 563, 564, 565, 566, 567, 568, 569, 570, 571, 572, 573, 574, 575, 576, 577, 578, 579, 580, 581, 582, 583, 584, 585, 586, 587, 588, 589, 590, 591, 592, 593, 594, 595, 596, 597, 598, 599, 600, 601, 602, 603, 604, 605, 606, 607, 608, 609, 610, 611, 612, 613, 614, 615, 616, 617, 618, 619, 620, 621, 622, 623, 624, 625, 626, 627, 628, 629, 630, 631, 632, 633, 634, 635, 636, 637, 638, 639, 640, 641, 642, 643, 644, 645, 646, 647, 648, 649, 650, 651, 652, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 665, 666, 667, 668, 669, 670, 671, 672, 673, 674, 675, 676, 677, 678, 679, 680, 681, 682, 683, 684, 685, 686, 687, 688, 689, 690, 691, 692, 693, 694, 695, 696, 697, 698, 699, 700, 701, 702, 703, 704, 705, 706, 707, 708, 709, 710, 711, 712, 713, 714, 715, 716, 717, 718, 719, 720, 721, 722, 723, 724, 725, 726, 727, 728, 729, 730, 731, 732, 733, 734, 735, 736, 737, 738, 739, 740, 741, 742, 743, 744, 745, 746, 747, 748, 749, 750, 751, 752, 753, 754, 755, 756, 757, 758, 759, 760, 761, 762, 763, 764, 765, 766, 767, 768, 769, 770, 771, 772, 773, 774, 775, 776, 777, 778, 779, 780, 781, 782, 783, 784, 785, 786, 787, 788, 789, 790, 791, 792, 793, 794, 795, 796, 797, 798, 799, 800, 801, 802, 803, 804, 805, 806, 807, 808, 809, 810, 811, 812, 813, 814, 815, 816, 817, 818, 819]
Discarding 400 places :
Implicit Place search using SMT only with invariants took 4220 ms to find 400 implicit places.
Starting structural reductions in LI_LTL mode, iteration 1 : 2060/3260 places, 2400/3200 transitions.
Applied a total of 0 rules in 71 ms. Remains 2060 /2060 variables (removed 0) and now considering 2400/2400 (removed 0) transitions.
Finished structural reductions in LI_LTL mode , in 2 iterations and 4764 ms. Remains : 2060/3260 places, 2400/3200 transitions.
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=p0, acceptance={0} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 1}]], initial=0, aps=[p0:(OR (AND (GEQ s168 1) (GEQ s1248 1)) (AND (GEQ s26 1) (GEQ s1241 1)) (AND (GEQ s310 1) (GEQ s1255 1)) (AND (GEQ s232 1) (GEQ s1251 1)) (AND (GEQ s104 1...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, weak, inherently-weak, cl-invariant], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 4589 reset in 4053 ms.
Product exploration explored 100000 steps with 4601 reset in 3914 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 72 ms. Reduced automaton from 3 states, 6 edges and 1 AP (stutter sensitive) to 3 states, 6 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 102 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 20 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=10 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 94 ms. Reduced automaton from 3 states, 6 edges and 1 AP (stutter sensitive) to 3 states, 6 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 93 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 80 ms :[(NOT p0), (NOT p0), (NOT p0)]
// Phase 1: matrix 2400 rows 2060 cols
[2024-05-22 19:40:32] [INFO ] Computed 60 invariants in 126 ms
[2024-05-22 19:40:45] [INFO ] [Real]Absence check using 54 positive place invariants in 214 ms returned sat
[2024-05-22 19:40:45] [INFO ] [Real]Absence check using 54 positive and 6 generalized place invariants in 162 ms returned sat
[2024-05-22 19:40:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-22 19:40:47] [INFO ] [Real]Absence check using state equation in 1751 ms returned unknown
Could not prove EG (NOT p0)
Support contains 420 out of 2060 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2060/2060 places, 2400/2400 transitions.
Applied a total of 0 rules in 50 ms. Remains 2060 /2060 variables (removed 0) and now considering 2400/2400 (removed 0) transitions.
[2024-05-22 19:40:47] [INFO ] Invariant cache hit.
[2024-05-22 19:40:49] [INFO ] Implicit Places using invariants in 2048 ms returned []
[2024-05-22 19:40:49] [INFO ] Invariant cache hit.
[2024-05-22 19:40:54] [INFO ] Implicit Places using invariants and state equation in 5035 ms returned []
Implicit Place search using SMT with State Equation took 7101 ms to find 0 implicit places.
[2024-05-22 19:40:54] [INFO ] Invariant cache hit.
[2024-05-22 19:40:56] [INFO ] Dead Transitions using invariants and state equation in 1539 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8712 ms. Remains : 2060/2060 places, 2400/2400 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 75 ms. Reduced automaton from 3 states, 6 edges and 1 AP (stutter sensitive) to 3 states, 6 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 91 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 20 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=10 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 84 ms. Reduced automaton from 3 states, 6 edges and 1 AP (stutter sensitive) to 3 states, 6 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 107 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 204 ms :[(NOT p0), (NOT p0), (NOT p0)]
[2024-05-22 19:40:59] [INFO ] Invariant cache hit.
[2024-05-22 19:41:12] [INFO ] [Real]Absence check using 54 positive place invariants in 185 ms returned sat
[2024-05-22 19:41:12] [INFO ] [Real]Absence check using 54 positive and 6 generalized place invariants in 184 ms returned sat
[2024-05-22 19:41:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-22 19:41:14] [INFO ] [Real]Absence check using state equation in 2061 ms returned unknown
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 92 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 4584 reset in 3815 ms.
Product exploration explored 100000 steps with 4604 reset in 3840 ms.
Built C files in :
/tmp/ltsmin10503831723444938393
[2024-05-22 19:41:22] [INFO ] Built C files in 35ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10503831723444938393
Running compilation step : cd /tmp/ltsmin10503831723444938393;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10503831723444938393;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10503831723444938393;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 420 out of 2060 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2060/2060 places, 2400/2400 transitions.
Applied a total of 0 rules in 52 ms. Remains 2060 /2060 variables (removed 0) and now considering 2400/2400 (removed 0) transitions.
[2024-05-22 19:41:25] [INFO ] Invariant cache hit.
[2024-05-22 19:41:27] [INFO ] Implicit Places using invariants in 2119 ms returned []
[2024-05-22 19:41:27] [INFO ] Invariant cache hit.
[2024-05-22 19:41:32] [INFO ] Implicit Places using invariants and state equation in 5058 ms returned []
Implicit Place search using SMT with State Equation took 7179 ms to find 0 implicit places.
[2024-05-22 19:41:32] [INFO ] Invariant cache hit.
[2024-05-22 19:41:34] [INFO ] Dead Transitions using invariants and state equation in 1556 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8790 ms. Remains : 2060/2060 places, 2400/2400 transitions.
Built C files in :
/tmp/ltsmin14594397699839637528
[2024-05-22 19:41:34] [INFO ] Built C files in 33ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14594397699839637528
Running compilation step : cd /tmp/ltsmin14594397699839637528;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14594397699839637528;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14594397699839637528;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-22 19:41:38] [INFO ] Flatten gal took : 237 ms
[2024-05-22 19:41:38] [INFO ] Flatten gal took : 125 ms
[2024-05-22 19:41:38] [INFO ] Time to serialize gal into /tmp/LTL6756910439410219246.gal : 19 ms
[2024-05-22 19:41:38] [INFO ] Time to serialize properties into /tmp/LTL2331884891932569949.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6756910439410219246.gal' '-t' 'CGAL' '-hoa' '/tmp/aut9368749741323865580.hoa' '-atoms' '/tmp/LTL2331884891932569949.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL2331884891932569949.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut9368749741323865580.hoa
Detected timeout of ITS tools.
[2024-05-22 19:41:54] [INFO ] Flatten gal took : 155 ms
[2024-05-22 19:41:54] [INFO ] Flatten gal took : 129 ms
[2024-05-22 19:41:54] [INFO ] Time to serialize gal into /tmp/LTL5019385963639920479.gal : 20 ms
[2024-05-22 19:41:54] [INFO ] Time to serialize properties into /tmp/LTL14855952518895875743.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5019385963639920479.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14855952518895875743.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F((X("(((((((((((RecBuff_168>=1)&&(all_passive_8>=1))||((RecBuff_26>=1)&&(all_passive_1>=1)))||(((RecBuff_310>=1)&&(all_passive_1...33817
Formula 0 simplified : FG(!"(((((((((((RecBuff_168>=1)&&(all_passive_8>=1))||((RecBuff_26>=1)&&(all_passive_1>=1)))||(((RecBuff_310>=1)&&(all_passive_15>=1...33809
Detected timeout of ITS tools.
[2024-05-22 19:42:09] [INFO ] Flatten gal took : 144 ms
[2024-05-22 19:42:09] [INFO ] Applying decomposition
[2024-05-22 19:42:09] [INFO ] Flatten gal took : 168 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph10863875759031412079.txt' '-o' '/tmp/graph10863875759031412079.bin' '-w' '/tmp/graph10863875759031412079.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph10863875759031412079.bin' '-l' '-1' '-v' '-w' '/tmp/graph10863875759031412079.weights' '-q' '0' '-e' '0.001'
[2024-05-22 19:42:10] [INFO ] Decomposing Gal with order
[2024-05-22 19:42:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 19:42:10] [INFO ] Removed a total of 7960 redundant transitions.
[2024-05-22 19:42:10] [INFO ] Flatten gal took : 293 ms
[2024-05-22 19:42:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 40 ms.
[2024-05-22 19:42:10] [INFO ] Time to serialize gal into /tmp/LTL2380190580934151361.gal : 44 ms
[2024-05-22 19:42:10] [INFO ] Time to serialize properties into /tmp/LTL720559802244228997.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2380190580934151361.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL720559802244228997.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...253
Read 1 LTL properties
Checking formula 0 : !((G(F((X("(((((((((((i40.u87.RecBuff_168>=1)&&(i3.u447.all_passive_8>=1))||((i39.u11.RecBuff_26>=1)&&(i44.u440.all_passive_1>=1)))||(...47699
Formula 0 simplified : FG(!"(((((((((((i40.u87.RecBuff_168>=1)&&(i3.u447.all_passive_8>=1))||((i39.u11.RecBuff_26>=1)&&(i44.u440.all_passive_1>=1)))||(((i5...47691
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5811962803911737323
[2024-05-22 19:42:25] [INFO ] Built C files in 29ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5811962803911737323
Running compilation step : cd /tmp/ltsmin5811962803911737323;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5811962803911737323;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5811962803911737323;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-02 finished in 132256 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((F(p0)&&(!p1||X((X(!p0)&&p2)))))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((G(!p0)||(F(!p1)&&(!p0 U (G(!p0)||(!p0&&(G(!p2)||(!p2&&F(!p3)))))))))))'
[2024-05-22 19:42:29] [INFO ] Flatten gal took : 272 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin12000316573775362872
[2024-05-22 19:42:29] [INFO ] Too many transitions (3200) to apply POR reductions. Disabling POR matrices.
[2024-05-22 19:42:29] [INFO ] Built C files in 85ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12000316573775362872
Running compilation step : cd /tmp/ltsmin12000316573775362872;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '180' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-05-22 19:42:29] [INFO ] Applying decomposition
[2024-05-22 19:42:30] [INFO ] Flatten gal took : 317 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph14681452645765383924.txt' '-o' '/tmp/graph14681452645765383924.bin' '-w' '/tmp/graph14681452645765383924.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph14681452645765383924.bin' '-l' '-1' '-v' '-w' '/tmp/graph14681452645765383924.weights' '-q' '0' '-e' '0.001'
[2024-05-22 19:42:30] [INFO ] Decomposing Gal with order
[2024-05-22 19:42:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 19:42:31] [INFO ] Removed a total of 14780 redundant transitions.
[2024-05-22 19:42:31] [INFO ] Flatten gal took : 493 ms
[2024-05-22 19:42:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 42 ms.
[2024-05-22 19:42:33] [INFO ] Time to serialize gal into /tmp/LTLFireability3454702134716522991.gal : 25 ms
[2024-05-22 19:42:33] [INFO ] Time to serialize properties into /tmp/LTLFireability9215874393134742760.ltl : 62 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability3454702134716522991.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability9215874393134742760.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 4 LTL properties
Checking formula 0 : !((G(F(("(((((((((((i24.u92.RecBuff_168>=1)&&(i46.u846.all_passive_8>=1))||((i22.u12.RecBuff_26>=1)&&(i40.u840.all_passive_1>=1)))||((...47957
Formula 0 simplified : FG(!"(((((((((((i24.u92.RecBuff_168>=1)&&(i46.u846.all_passive_8>=1))||((i22.u12.RecBuff_26>=1)&&(i40.u840.all_passive_1>=1)))||(((i...47949
Compilation finished in 13844 ms.
Running link step : cd /tmp/ltsmin12000316573775362872;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 70 ms.
Running LTSmin : cd /tmp/ltsmin12000316573775362872;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>(((LTLAPp0==true)&&X((LTLAPp0==true)))))' '--buchi-type=spotba'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.002: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.091: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.091: LTL layer: formula: [](<>(((LTLAPp0==true)&&X((LTLAPp0==true)))))
pins2lts-mc-linux64( 0/ 8), 0.092: "[](<>(((LTLAPp0==true)&&X((LTLAPp0==true)))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 5/ 8), 0.100: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.102: Using Spin LTL semantics
pins2lts-mc-linux64( 7/ 8), 0.101: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.102: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.104: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.105: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.106: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.110: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.122: buchi has 3 states
pins2lts-mc-linux64( 0/ 8), 0.148: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 2.315: DFS-FIFO for weak LTL, using special progress label 3207
pins2lts-mc-linux64( 0/ 8), 2.315: There are 3208 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 2.315: State length is 3261, there are 3206 groups
pins2lts-mc-linux64( 0/ 8), 2.316: Running dfsfifo using 8 cores
pins2lts-mc-linux64( 0/ 8), 2.316: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 2.316: Successor permutation: rr
pins2lts-mc-linux64( 0/ 8), 2.316: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 5/ 8), 3.363: ~45 levels ~960 states ~44696 transitions
pins2lts-mc-linux64( 4/ 8), 3.737: ~49 levels ~1920 states ~50512 transitions
pins2lts-mc-linux64( 7/ 8), 4.422: ~63 levels ~3840 states ~56392 transitions
pins2lts-mc-linux64( 7/ 8), 6.017: ~104 levels ~7680 states ~82792 transitions
pins2lts-mc-linux64( 7/ 8), 9.128: ~210 levels ~15360 states ~147512 transitions
pins2lts-mc-linux64( 5/ 8), 16.135: ~739 levels ~30720 states ~424216 transitions
pins2lts-mc-linux64( 7/ 8), 27.630: ~1504 levels ~61440 states ~689608 transitions
pins2lts-mc-linux64( 7/ 8), 50.549: ~2913 levels ~122880 states ~1174656 transitions
pins2lts-mc-linux64( 5/ 8), 96.928: ~5428 levels ~245760 states ~2291208 transitions
pins2lts-mc-linux64( 5/ 8), 191.947: ~10757 levels ~491520 states ~4701192 transitions
pins2lts-mc-linux64( 6/ 8), 332.874: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 334.788:
pins2lts-mc-linux64( 0/ 8), 334.788: mean standard work distribution: 0.9% (states) 2.0% (transitions)
pins2lts-mc-linux64( 0/ 8), 334.788:
pins2lts-mc-linux64( 0/ 8), 334.788: Explored 847706 states 8272172 transitions, fanout: 9.758
pins2lts-mc-linux64( 0/ 8), 334.788: Total exploration time 332.440 sec (330.840 sec minimum, 331.572 sec on average)
pins2lts-mc-linux64( 0/ 8), 334.788: States per second: 2550, Transitions per second: 24883
pins2lts-mc-linux64( 0/ 8), 334.788:
pins2lts-mc-linux64( 0/ 8), 334.788: Progress states detected: 35
pins2lts-mc-linux64( 0/ 8), 334.788: Redundant explorations: -89.7453
pins2lts-mc-linux64( 0/ 8), 334.788:
pins2lts-mc-linux64( 0/ 8), 334.788: Queue width: 8B, total height: 154919, memory: 1.18MB
pins2lts-mc-linux64( 0/ 8), 334.788: Tree memory: 319.1MB, 40.5 B/state, compr.: 0.3%
pins2lts-mc-linux64( 0/ 8), 334.788: Tree fill ratio (roots/leafs): 6.0%/100.0%
pins2lts-mc-linux64( 0/ 8), 334.788: Stored 3352 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 334.788: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 334.788: Est. total memory use: 320.3MB (~1025.2MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin12000316573775362872;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>(((LTLAPp0==true)&&X((LTLAPp0==true)))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin12000316573775362872;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>(((LTLAPp0==true)&&X((LTLAPp0==true)))))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:240)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:175)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:113)
at java.base/java.lang.Thread.run(Thread.java:833)
ITS-tools command line returned an error code 137
[2024-05-22 19:54:10] [INFO ] Applying decomposition
[2024-05-22 19:54:10] [INFO ] Flatten gal took : 383 ms
[2024-05-22 19:54:10] [INFO ] Decomposing Gal with order
[2024-05-22 19:54:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 19:54:12] [INFO ] Removed a total of 16680 redundant transitions.
[2024-05-22 19:54:13] [INFO ] Flatten gal took : 2049 ms
[2024-05-22 19:54:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 57 ms.
[2024-05-22 19:54:13] [INFO ] Time to serialize gal into /tmp/LTLFireability10127003663773990956.gal : 27 ms
[2024-05-22 19:54:13] [INFO ] Time to serialize properties into /tmp/LTLFireability15302105337269946533.ltl : 61 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability10127003663773990956.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability15302105337269946533.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...278
Read 4 LTL properties
Checking formula 0 : !((G(F(("(((((((((((sitefile168.RecBuff_168>=1)&&(site8.all_passive_8>=1))||((sitefile26.RecBuff_26>=1)&&(site1.all_passive_1>=1)))||(...48397
Formula 0 simplified : FG(!"(((((((((((sitefile168.RecBuff_168>=1)&&(site8.all_passive_8>=1))||((sitefile26.RecBuff_26>=1)&&(site1.all_passive_1>=1)))||(((...48389
Detected timeout of ITS tools.
[2024-05-22 20:19:21] [INFO ] Flatten gal took : 1578 ms
[2024-05-22 20:19:28] [INFO ] Input system was already deterministic with 3200 transitions.
[2024-05-22 20:19:28] [INFO ] Transformed 3260 places.
[2024-05-22 20:19:28] [INFO ] Transformed 3200 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-05-22 20:19:58] [INFO ] Time to serialize gal into /tmp/LTLFireability3396773171736547356.gal : 27 ms
[2024-05-22 20:19:59] [INFO ] Time to serialize properties into /tmp/LTLFireability13887611887068946998.ltl : 55 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability3396773171736547356.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability13887611887068946998.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...343
Read 4 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G(F(("(((((((((((RecBuff_168>=1)&&(all_passive_8>=1))||((RecBuff_26>=1)&&(all_passive_1>=1)))||(((RecBuff_310>=1)&&(all_passive_15>...33817
Formula 0 simplified : FG(!"(((((((((((RecBuff_168>=1)&&(all_passive_8>=1))||((RecBuff_26>=1)&&(all_passive_1>=1)))||(((RecBuff_310>=1)&&(all_passive_15>=1...33809
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 6143476 kB
After kill :
MemTotal: 16393216 kB
MemFree: 15253008 kB

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="DatabaseWithMutex-COL-20"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is DatabaseWithMutex-COL-20, 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 r153-tall-171631150900018"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DatabaseWithMutex-COL-20.tgz
mv DatabaseWithMutex-COL-20 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 ;