Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r044-tall-174854029100812.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-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 2-5832
Executing tool itstools
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 r044-tall-174854029100812
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 460K
-rw-r--r-- 1 mcc users 6.6K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 58K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.7K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 98K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 10K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 81K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 29 14:32 equiv_pt
-rw-r--r-- 1 mcc users 3 May 29 14:32 instance
-rw-r--r-- 1 mcc users 5 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 38K May 29 14:32 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml 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 1748661856715

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DatabaseWithMutex-COL-20
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
LTLFireability COL
Running Version 202505121319
[2025-05-31 03:24:17] [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]
[2025-05-31 03:24:17] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-31 03:24:17] [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.
[2025-05-31 03:24:18] [WARNING] Using fallBack plugin, rng conformance not checked
[2025-05-31 03:24:18] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 518 ms
[2025-05-31 03:24:18] [INFO ] Imported 11 HL places and 8 HL transitions for a total of 3260 PT places and 3200.0 transition bindings in 17 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 9 ms.
Working with output stream class java.io.PrintStream
[2025-05-31 03:24:18] [INFO ] Built PT skeleton of HLPN with 11 places and 8 transitions 22 arcs in 7 ms.
[2025-05-31 03:24:18] [INFO ] Skeletonized 16 HLPN properties in 1 ms.
Initial state reduction rules removed 2 formulas.
FORMULA DatabaseWithMutex-COL-20-LTLFireability-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DatabaseWithMutex-COL-20-LTLFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 11 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
RANDOM walk for 2659 steps (0 resets) in 33 ms. (78 steps per ms) remains 0/9 properties
[2025-05-31 03:24:18] [INFO ] Flatten gal took : 13 ms
[2025-05-31 03:24:18] [INFO ] Flatten gal took : 2 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
[2025-05-31 03:24:18] [INFO ] Unfolded HLPN to a Petri net with 3260 places and 3200 transitions 23200 arcs in 76 ms.
[2025-05-31 03:24:18] [INFO ] Unfolded 14 HLPN properties in 3 ms.
[2025-05-31 03:24:18] [INFO ] Reduced 380 identical enabling conditions.
[2025-05-31 03:24:18] [INFO ] Reduced 380 identical enabling conditions.
[2025-05-31 03:24:18] [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 35 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
// Phase 1: matrix 3200 rows 3260 cols
[2025-05-31 03:24:19] [INFO ] Computed 460 invariants in 143 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:24:20] [INFO ] Implicit Places using invariants in 917 ms returned []
[2025-05-31 03:24:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:24:22] [INFO ] Implicit Places using invariants and state equation in 2124 ms returned []
Implicit Place search using SMT with State Equation took 3079 ms to find 0 implicit places.
Running 2800 sub problems to find dead transitions.
[2025-05-31 03:24:23] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3240 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 2800 unsolved
SMT process timed out in 31935ms, After SMT, problems are : Problem set: 0 solved, 2800 unsolved
Search for dead transitions found 0 dead transitions in 32556ms
Finished structural reductions in LTL mode , in 1 iterations and 35694 ms. Remains : 3260/3260 places, 3200/3200 transitions.
Support contains 3260 out of 3260 places after structural reductions.
[2025-05-31 03:24:56] [INFO ] Flatten gal took : 525 ms
[2025-05-31 03:24:58] [INFO ] Flatten gal took : 457 ms
[2025-05-31 03:25:00] [INFO ] Input system was already deterministic with 3200 transitions.
Reduction of identical properties reduced properties to check from 12 to 10
RANDOM walk for 3372 steps (0 resets) in 767 ms. (4 steps per ms) remains 0/10 properties
FORMULA DatabaseWithMutex-COL-20-LTLFireability-12 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((!p0 U (!p0&&(!p1||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 377 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
[2025-05-31 03:25:02] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:25:09] [INFO ] Implicit Places using invariants in 7513 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 7546 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 87 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 8011 ms. Remains : 2860/3260 places, 3200/3200 transitions.
Stuttering acceptance computed with spot in 216 ms :[true, p0, p0]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-00
Product exploration explored 100000 steps with 50000 reset in 2699 ms.
Product exploration explored 100000 steps with 50000 reset in 2637 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)), (X (NOT (AND p1 (NOT p0)))), (X (NOT p0)), (X (NOT p1)), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT p0))), (X (X (NOT p1)))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 7 factoid took 17 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-00 TRUE TECHNIQUES KNOWLEDGE
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-00 finished in 19152 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G((p0||X(p1)))||(X(p0)&&p2))))'
Support contains 1220 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 72 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
[2025-05-31 03:25:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:25:22] [INFO ] Implicit Places using invariants in 833 ms returned []
[2025-05-31 03:25:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:25:25] [INFO ] Implicit Places using invariants and state equation in 3774 ms returned []
Implicit Place search using SMT with State Equation took 4614 ms to find 0 implicit places.
Running 2800 sub problems to find dead transitions.
[2025-05-31 03:25:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3240 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 2800 unsolved
SMT process timed out in 31630ms, After SMT, problems are : Problem set: 0 solved, 2800 unsolved
Search for dead transitions found 0 dead transitions in 31640ms
Finished structural reductions in LTL mode , in 1 iterations and 36336 ms. Remains : 3260/3260 places, 3200/3200 transitions.
Stuttering acceptance computed with spot in 188 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-01
Product exploration timeout after 68050 steps with 34025 reset in 10001 ms.
Product exploration timeout after 68080 steps with 34040 reset in 10001 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 p2 p0 (NOT p1)), (X p2), (X (NOT (AND p2 (NOT p0) (NOT p1)))), (X (NOT (AND (NOT p2) (NOT p0) p1))), (X (NOT (AND (NOT p2) p0 (NOT p1)))), (X (NOT (AND p2 p0 p1))), (X (NOT (AND p2 (NOT p0)))), (X (NOT (AND (NOT p2) p0))), (X (AND p2 p0)), (X (NOT (AND p2 (NOT p0) p1))), (X (AND p2 p0 (NOT p1))), (X (NOT (AND (NOT p2) (NOT p0)))), (X (NOT (AND (NOT p2) (NOT p0) (NOT p1)))), (X p0), (X (NOT (AND (NOT p2) p0 p1))), (X (NOT p1)), (X (X p2)), (X (X (NOT (AND p2 (NOT p0) (NOT p1))))), (X (X (NOT (AND (NOT p2) (NOT p0) p1)))), (X (X (NOT (AND (NOT p2) p0 (NOT p1))))), (X (X (NOT (AND p2 p0 p1)))), (X (X (NOT (AND p2 (NOT p0))))), (X (X (NOT (AND (NOT p2) p0)))), (X (X (AND p2 p0))), (X (X (NOT (AND p2 (NOT p0) p1)))), (X (X (AND p2 p0 (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X (NOT (AND (NOT p2) (NOT p0) (NOT p1))))), (X (X p0)), (X (X (NOT (AND (NOT p2) p0 p1)))), (X (X (NOT p1)))]
False Knowledge obtained : []
Property proved to be true thanks to conjunction of knowledge (Minato strategy)
Knowledge based reduction with 31 factoid took 135 ms. Reduced automaton from 4 states, 18 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA DatabaseWithMutex-COL-20-LTLFireability-01 TRUE TECHNIQUES KNOWLEDGE
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-01 finished in 111536 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p0)&&X((F(p0) U p1)))))'
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 113 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
[2025-05-31 03:27:12] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:27:20] [INFO ] Implicit Places using invariants in 7567 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 7589 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 84 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 7787 ms. Remains : 2860/3260 places, 3200/3200 transitions.
Stuttering acceptance computed with spot in 177 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-02
Product exploration explored 100000 steps with 6990 reset in 2175 ms.
Product exploration explored 100000 steps with 6792 reset in 2222 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) p1), (X (NOT p0)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p0))), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 75 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 87 ms :[(NOT p0), (NOT p0), (NOT p0)]
RANDOM walk for 89 steps (0 resets) in 10 ms. (8 steps per ms) remains 0/1 properties
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT p0)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p0))), (X (X p1))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 5 factoid took 108 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 85 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 111 ms :[(NOT p0), (NOT p0), (NOT p0)]
// Phase 1: matrix 3200 rows 2860 cols
[2025-05-31 03:27:29] [INFO ] Computed 60 invariants in 230 ms
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
[2025-05-31 03:27:34] [INFO ] [Real]Absence check using 53 positive place invariants in 1514 ms returned sat
[2025-05-31 03:27:35] [INFO ] [Real]Absence check using 53 positive and 7 generalized place invariants in 493 ms returned sat
[2025-05-31 03:27:44] [INFO ] [Real]Absence check using state equation in 9155 ms returned unknown
Could not prove EG (NOT p0)
Support contains 400 out of 2860 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 2860/2860 places, 3200/3200 transitions.
Applied a total of 0 rules in 86 ms. Remains 2860 /2860 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
[2025-05-31 03:27:44] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:27:47] [INFO ] Implicit Places using invariants in 3208 ms returned []
[2025-05-31 03:27:47] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:28:21] [INFO ] Performed 1936/2860 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2025-05-31 03:28:37] [INFO ] Implicit Places using invariants and state equation in 50027 ms returned []
Implicit Place search using SMT with State Equation took 53237 ms to find 0 implicit places.
Running 2800 sub problems to find dead transitions.
[2025-05-31 03:28:37] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2840 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 2800 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2840/6060 variables, and 39 constraints, problems are : Problem set: 0 solved, 2800 unsolved in 30065 ms.
Refiners :[Positive P Invariants (semi-flows): 39/53 constraints, Generalized P Invariants (flows): 0/7 constraints, State Equation: 0/2860 constraints, PredecessorRefiner: 2800/2800 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2800 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2840 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 2800 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:29:14] [INFO ] Deduced a trap composed of 31 places in 2525 ms of which 1037 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:29:20] [INFO ] Deduced a trap composed of 31 places in 5605 ms of which 4221 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:29:21] [INFO ] Deduced a trap composed of 31 places in 1749 ms of which 474 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:29:23] [INFO ] Deduced a trap composed of 31 places in 1613 ms of which 489 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:29:25] [INFO ] Deduced a trap composed of 31 places in 1994 ms of which 1062 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:29:26] [INFO ] Deduced a trap composed of 31 places in 1163 ms of which 327 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:29:27] [INFO ] Deduced a trap composed of 31 places in 1134 ms of which 311 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:29:29] [INFO ] Deduced a trap composed of 31 places in 1172 ms of which 422 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:29:30] [INFO ] Deduced a trap composed of 31 places in 1257 ms of which 625 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:29:31] [INFO ] Deduced a trap composed of 31 places in 907 ms of which 246 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:29:32] [INFO ] Deduced a trap composed of 31 places in 883 ms of which 298 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:29:33] [INFO ] Deduced a trap composed of 31 places in 713 ms of which 143 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:29:34] [INFO ] Deduced a trap composed of 31 places in 1061 ms of which 485 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:29:35] [INFO ] Deduced a trap composed of 31 places in 1782 ms of which 1214 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:29:36] [INFO ] Deduced a trap composed of 31 places in 820 ms of which 247 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:29:38] [INFO ] Deduced a trap composed of 31 places in 1167 ms of which 609 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:29:38] [INFO ] Deduced a trap composed of 31 places in 853 ms of which 315 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:29:39] [INFO ] Deduced a trap composed of 31 places in 880 ms of which 319 ms to minimize.
SMT process timed out in 61948ms, After SMT, problems are : Problem set: 0 solved, 2800 unsolved
Search for dead transitions found 0 dead transitions in 61956ms
Finished structural reductions in LTL mode , in 1 iterations and 115289 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 (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 67 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 89 ms :[(NOT p0), (NOT p0), (NOT p0)]
RANDOM walk for 88 steps (0 resets) in 8 ms. (9 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 95 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 118 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 115 ms :[(NOT p0), (NOT p0), (NOT p0)]
[2025-05-31 03:29:42] [INFO ] Invariant cache hit.
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
[2025-05-31 03:29:48] [INFO ] [Real]Absence check using 53 positive place invariants in 1844 ms returned sat
[2025-05-31 03:29:48] [INFO ] [Real]Absence check using 53 positive and 7 generalized place invariants in 576 ms returned sat
[2025-05-31 03:29:57] [INFO ] [Real]Absence check using state equation in 8660 ms returned unknown
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 105 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 3814 reset in 2119 ms.
Product exploration explored 100000 steps with 3808 reset in 2160 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 105 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 400 out of 2860 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2860/2860 places, 3200/3200 transitions.
Performed 400 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 400 rules applied. Total rules applied 400 place count 2860 transition count 3200
Performed 400 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 800 places in 0 ms
Iterating global reduction 1 with 400 rules applied. Total rules applied 800 place count 2860 transition count 3200
Deduced a syphon composed of 800 places in 3 ms
Applied a total of 800 rules in 538 ms. Remains 2860 /2860 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-31 03:30:02] [INFO ] Redundant transitions in 184 ms returned []
Running 2800 sub problems to find dead transitions.
// Phase 1: matrix 3200 rows 2860 cols
[2025-05-31 03:30:02] [INFO ] Computed 60 invariants in 216 ms
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/2840 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 2800 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2840/6060 variables, and 39 constraints, problems are : Problem set: 0 solved, 2800 unsolved in 30047 ms.
Refiners :[Positive P Invariants (semi-flows): 39/53 constraints, Generalized P Invariants (flows): 0/7 constraints, State Equation: 0/2860 constraints, PredecessorRefiner: 2800/2800 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2800 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2840 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 2800 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:30:37] [INFO ] Deduced a trap composed of 27 places in 745 ms of which 66 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:30:38] [INFO ] Deduced a trap composed of 27 places in 688 ms of which 65 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:30:39] [INFO ] Deduced a trap composed of 27 places in 670 ms of which 63 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:30:39] [INFO ] Deduced a trap composed of 27 places in 650 ms of which 68 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:30:40] [INFO ] Deduced a trap composed of 27 places in 659 ms of which 67 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:30:41] [INFO ] Deduced a trap composed of 27 places in 601 ms of which 58 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:30:41] [INFO ] Deduced a trap composed of 27 places in 568 ms of which 53 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:30:42] [INFO ] Deduced a trap composed of 27 places in 503 ms of which 45 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:30:42] [INFO ] Deduced a trap composed of 27 places in 460 ms of which 45 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:30:43] [INFO ] Deduced a trap composed of 27 places in 452 ms of which 40 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:30:43] [INFO ] Deduced a trap composed of 27 places in 431 ms of which 40 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:30:44] [INFO ] Deduced a trap composed of 27 places in 429 ms of which 40 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:30:44] [INFO ] Deduced a trap composed of 27 places in 389 ms of which 39 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:30:45] [INFO ] Deduced a trap composed of 27 places in 362 ms of which 39 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:30:45] [INFO ] Deduced a trap composed of 27 places in 365 ms of which 38 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:30:45] [INFO ] Deduced a trap composed of 27 places in 323 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:30:46] [INFO ] Deduced a trap composed of 27 places in 327 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:30:46] [INFO ] Deduced a trap composed of 27 places in 312 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:30:47] [INFO ] Deduced a trap composed of 27 places in 321 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:30:47] [INFO ] Deduced a trap composed of 27 places in 271 ms of which 28 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/2840 variables, 20/59 constraints. Problems are: Problem set: 0 solved, 2800 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:30:49] [INFO ] Deduced a trap composed of 27 places in 706 ms of which 65 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:30:50] [INFO ] Deduced a trap composed of 27 places in 706 ms of which 66 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:30:51] [INFO ] Deduced a trap composed of 27 places in 692 ms of which 65 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:30:51] [INFO ] Deduced a trap composed of 27 places in 689 ms of which 66 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:30:52] [INFO ] Deduced a trap composed of 27 places in 684 ms of which 65 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:30:53] [INFO ] Deduced a trap composed of 27 places in 726 ms of which 65 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:30:54] [INFO ] Deduced a trap composed of 27 places in 691 ms of which 65 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:30:54] [INFO ] Deduced a trap composed of 27 places in 704 ms of which 67 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:30:55] [INFO ] Deduced a trap composed of 27 places in 715 ms of which 65 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:30:56] [INFO ] Deduced a trap composed of 27 places in 711 ms of which 65 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:30:57] [INFO ] Deduced a trap composed of 27 places in 699 ms of which 66 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:30:57] [INFO ] Deduced a trap composed of 27 places in 708 ms of which 66 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:30:58] [INFO ] Deduced a trap composed of 27 places in 685 ms of which 64 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:30:59] [INFO ] Deduced a trap composed of 27 places in 684 ms of which 64 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:30:59] [INFO ] Deduced a trap composed of 27 places in 692 ms of which 64 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:31:00] [INFO ] Deduced a trap composed of 27 places in 704 ms of which 65 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:31:01] [INFO ] Deduced a trap composed of 27 places in 697 ms of which 64 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:31:02] [INFO ] Deduced a trap composed of 27 places in 698 ms of which 65 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:31:02] [INFO ] Deduced a trap composed of 27 places in 700 ms of which 64 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:31:03] [INFO ] Deduced a trap composed of 27 places in 693 ms of which 66 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/2840 variables, 20/79 constraints. Problems are: Problem set: 0 solved, 2800 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2840/6060 variables, and 79 constraints, problems are : Problem set: 0 solved, 2800 unsolved in 30052 ms.
Refiners :[Positive P Invariants (semi-flows): 39/53 constraints, Generalized P Invariants (flows): 0/7 constraints, State Equation: 0/2860 constraints, PredecessorRefiner: 0/2800 constraints, Known Traps: 40/40 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61918ms problems are : Problem set: 0 solved, 2800 unsolved
Search for dead transitions found 0 dead transitions in 61924ms
Starting structural reductions in SI_LTL mode, iteration 1 : 2860/2860 places, 3200/3200 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 62657 ms. Remains : 2860/2860 places, 3200/3200 transitions.
Built C files in :
/tmp/ltsmin16330383245135437228
[2025-05-31 03:31:04] [INFO ] Built C files in 73ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16330383245135437228
Running compilation step : cd /tmp/ltsmin16330383245135437228;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin16330383245135437228;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin16330383245135437228;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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:93)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 400 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 81 ms. Remains 2860 /2860 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
// Phase 1: matrix 3200 rows 2860 cols
[2025-05-31 03:31:08] [INFO ] Computed 60 invariants in 214 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:31:11] [INFO ] Implicit Places using invariants in 3287 ms returned []
[2025-05-31 03:31:11] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:31:43] [INFO ] Performed 1939/2860 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2025-05-31 03:32:00] [INFO ] Implicit Places using invariants and state equation in 48945 ms returned []
Implicit Place search using SMT with State Equation took 52235 ms to find 0 implicit places.
Running 2800 sub problems to find dead transitions.
[2025-05-31 03:32:00] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: ((s0 1.0)
(s1 0.0)
(s2 0.0)
(s3 0.0)
(s4 0.0)
(s5 0.0)
(s6 0.0)
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(s8 0.0)
(s9 0.0)
(s10 0.0)
(s11 0.0)
(s12 0.0)
(s13 0.0)
(s14 0.0)
(s15 0.0)
(s16 0.0)
(s17 0.0)
(s18 0.0)
(s19 0.0)
(s20 1.0)
(s21 0.0)
(s22 0.0)
(s23 0.0)
(s24 0.0)
(s25 0.0)
(s26 0.0)
(s27 0.0)
(s28 0.0)
(s29 0.0)
(s30 0.0)
(s31 0.0)
(s32 0.0)
(s33 0.0)
(s34 0.0)
(s35 0.0)
(s36 0.0)
(s37 0.0)
(s38 0.0)
(s39 0.0)
(s40 1.0)
(s41 0.0)
(s42 0.0)
(s43 0.0)
(s44 0.0)
(s45 0.0)
(s46 0.0)
(s47 0.0)
(s48 0.0)
(s49 0.0)
(s50 0.0)
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(s53 0.0)
(s54 0.0)
(s55 0.0)
(s56 0.0)
(s57 0.0)
(s58 0.0)
(s59 0.0)
(s60 1.0)
(s61 0.0)
(s62 0.0)
(s63 0.0)
(s64 0.0)
(s65 0.0)
(s66 0.0)
(s67 0.0)
(s68 0.0)
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(s70 0.0)
(s71 0.0)
(s72 0.0)
(s73 0.0)
(s74 0.0)
(s75 0.0)
(s76 0.0)
(s77 0.0)
(s78 0.0)
(s79 0.0)
(s80 1.0)
(s81 0.0)
(s82 0.0)
(s83 0.0)
(s84 0.0)
(s85 0.0)
(s86 0.0)
(s87 0.0)
(s88 0.0)
(s89 0.0)
(s90 0.0)
(s91 0.0)
(s92 0.0)
(s93 0.0)
(s94 0.0)
(s95 0.0)
(s96 0.0)
(s97 0.0)
(s98 0.0)
(s99 0.0)
(s100 1.0)
(s101 0.0)
(s102 0.0)
(s103 0.0)
(s104 0.0)
(s105 0.0)
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(s1003 timeout
0.0) org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/2840 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 2800 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2840/6060 variables, and 39 constraints, problems are : Problem set: 0 solved, 2800 unsolved in 30053 ms.
Refiners :[Positive P Invariants (semi-flows): 39/53 constraints, Generalized P Invariants (flows): 0/7 constraints, State Equation: 0/2860 constraints, PredecessorRefiner: 2800/2800 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2800 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2840 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 2800 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:32:36] [INFO ] Deduced a trap composed of 31 places in 2441 ms of which 1003 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:32:41] [INFO ] Deduced a trap composed of 31 places in 5229 ms of which 3851 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:32:43] [INFO ] Deduced a trap composed of 31 places in 1604 ms of which 442 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:32:44] [INFO ] Deduced a trap composed of 31 places in 1506 ms of which 453 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:32:47] [INFO ] Deduced a trap composed of 31 places in 2023 ms of which 1060 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:32:48] [INFO ] Deduced a trap composed of 31 places in 1146 ms of which 319 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:32:49] [INFO ] Deduced a trap composed of 31 places in 1164 ms of which 307 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:32:50] [INFO ] Deduced a trap composed of 31 places in 1147 ms of which 420 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:32:51] [INFO ] Deduced a trap composed of 31 places in 1264 ms of which 617 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:32:52] [INFO ] Deduced a trap composed of 31 places in 857 ms of which 237 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:32:53] [INFO ] Deduced a trap composed of 31 places in 858 ms of which 292 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:32:54] [INFO ] Deduced a trap composed of 31 places in 744 ms of which 139 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:32:55] [INFO ] Deduced a trap composed of 31 places in 1048 ms of which 476 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:32:57] [INFO ] Deduced a trap composed of 31 places in 1756 ms of which 1176 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:32:58] [INFO ] Deduced a trap composed of 31 places in 807 ms of which 240 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:32:59] [INFO ] Deduced a trap composed of 31 places in 1151 ms of which 591 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:33:00] [INFO ] Deduced a trap composed of 31 places in 870 ms of which 305 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:33:01] [INFO ] Deduced a trap composed of 31 places in 860 ms of which 310 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:33:02] [INFO ] Deduced a trap composed of 31 places in 800 ms of which 252 ms to minimize.
SMT process timed out in 62033ms, After SMT, problems are : Problem set: 0 solved, 2800 unsolved
Search for dead transitions found 0 dead transitions in 62039ms
Finished structural reductions in LTL mode , in 1 iterations and 114366 ms. Remains : 2860/2860 places, 3200/3200 transitions.
Built C files in :
/tmp/ltsmin16117711692465918719
[2025-05-31 03:33:02] [INFO ] Built C files in 41ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16117711692465918719
Running compilation step : cd /tmp/ltsmin16117711692465918719;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin16117711692465918719;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin16117711692465918719;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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:93)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2025-05-31 03:33:05] [INFO ] Flatten gal took : 164 ms
[2025-05-31 03:33:06] [INFO ] Flatten gal took : 155 ms
[2025-05-31 03:33:06] [INFO ] Time to serialize gal into /tmp/LTL4728730288755056050.gal : 45 ms
[2025-05-31 03:33:06] [INFO ] Time to serialize properties into /tmp/LTL8342656274961776525.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4728730288755056050.gal' '-t' 'CGAL' '-hoa' '/tmp/aut14243216735590479171.hoa' '-atoms' '/tmp/LTL8342656274961776525.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL8342656274961776525.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut14243216735590479171.hoa
Detected timeout of ITS tools.
[2025-05-31 03:33:21] [INFO ] Flatten gal took : 154 ms
[2025-05-31 03:33:21] [INFO ] Flatten gal took : 225 ms
[2025-05-31 03:33:21] [INFO ] Time to serialize gal into /tmp/LTL12896897599959438970.gal : 23 ms
[2025-05-31 03:33:21] [INFO ] Time to serialize properties into /tmp/LTL12791703644094583854.ltl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12896897599959438970.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12791703644094583854.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((X((F("((((((((((Message_6>=1)||(Message_266>=1))||((Message_71>=1)||(Message_331>=1)))||(((Message_396>=1)||(Message_120>=1))||((Me...16253
Formula 0 simplified : X(G!"((((((((((Message_6>=1)||(Message_266>=1))||((Message_71>=1)||(Message_331>=1)))||(((Message_396>=1)||(Message_120>=1))||((Mess...16244
Detected timeout of ITS tools.
[2025-05-31 03:33:37] [INFO ] Flatten gal took : 153 ms
[2025-05-31 03:33:37] [INFO ] Applying decomposition
[2025-05-31 03:33:37] [INFO ] Flatten gal took : 152 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph1366863343958997590.txt' '-o' '/tmp/graph1366863343958997590.bin' '-w' '/tmp/graph1366863343958997590.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1366863343958997590.bin' '-l' '-1' '-v' '-w' '/tmp/graph1366863343958997590.weights' '-q' '0' '-e' '0.001'
[2025-05-31 03:33:37] [INFO ] Decomposing Gal with order
[2025-05-31 03:33:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 03:33:38] [INFO ] Removed a total of 15141 redundant transitions.
[2025-05-31 03:33:38] [INFO ] Flatten gal took : 571 ms
[2025-05-31 03:33:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 105 ms.
[2025-05-31 03:33:39] [INFO ] Time to serialize gal into /tmp/LTL17263934400758711404.gal : 46 ms
[2025-05-31 03:33:39] [INFO ] Time to serialize properties into /tmp/LTL912293082562718713.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17263934400758711404.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL912293082562718713.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((X((F("((((((((((i38.u233.Message_6>=1)||(i38.u125.Message_266>=1))||((i34.u267.Message_71>=1)||(i34.u401.Message_331>=1)))||(((i29....23297
Formula 0 simplified : X(G!"((((((((((i38.u233.Message_6>=1)||(i38.u125.Message_266>=1))||((i34.u267.Message_71>=1)||(i34.u401.Message_331>=1)))||(((i29.u4...23288
Detected timeout of ITS tools.
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-02 finished in 401420 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(p0))'
Support contains 400 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 114 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
// Phase 1: matrix 3200 rows 3260 cols
[2025-05-31 03:33:54] [INFO ] Computed 460 invariants in 42 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:34:02] [INFO ] Implicit Places using invariants in 7760 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 7776 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 82 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 7973 ms. Remains : 2860/3260 places, 3200/3200 transitions.
Stuttering acceptance computed with spot in 77 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-03
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA DatabaseWithMutex-COL-20-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-03 finished in 8077 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((X(p0)||F((!p0 U (G(!p0)||(!p0&&G(!p1)))))))))'
Support contains 800 out of 3260 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) 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 420 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 400 transitions
Trivial Post-agglo rules discarded 400 transitions
Performed 400 trivial Post agglomeration. Transition count delta: 400
Iterating post reduction 1 with 820 rules applied. Total rules applied 1220 place count 2840 transition count 2400
Reduce places removed 400 places and 0 transitions.
Performed 400 Post agglomeration using F-continuation condition.Transition count delta: 400
Iterating post reduction 2 with 800 rules applied. Total rules applied 2020 place count 2440 transition count 2000
Reduce places removed 400 places and 0 transitions.
Iterating post reduction 3 with 400 rules applied. Total rules applied 2420 place count 2040 transition count 2000
Applied a total of 2420 rules in 195 ms. Remains 2040 /3260 variables (removed 1220) and now considering 2000/3200 (removed 1200) transitions.
// Phase 1: matrix 2000 rows 2040 cols
[2025-05-31 03:34:02] [INFO ] Computed 440 invariants in 30 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:34:08] [INFO ] Implicit Places using invariants in 5678 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 5696 ms to find 400 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 1640/3260 places, 2000/3200 transitions.
Applied a total of 0 rules in 56 ms. Remains 1640 /1640 variables (removed 0) and now considering 2000/2000 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 5947 ms. Remains : 1640/3260 places, 2000/3200 transitions.
Stuttering acceptance computed with spot in 102 ms :[false, false, false]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-04
Product exploration explored 100000 steps with 0 reset in 2326 ms.
Product exploration explored 100000 steps with 0 reset in 2474 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 p0)), (X (NOT (AND p1 (NOT p0)))), (X (AND (NOT p1) (NOT p0))), (X (NOT p0)), (X (NOT p1)), (X (X (NOT (AND p1 p0)))), (X (X (NOT p0))), (X (X (NOT (AND (NOT p1) p0))))]
False Knowledge obtained : [(X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 8 factoid took 284 ms. Reduced automaton from 3 states, 9 edges and 2 AP (stutter insensitive) to 3 states, 9 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 100 ms :[false, false, false]
Reduction of identical properties reduced properties to check from 7 to 6
RANDOM walk for 968 steps (0 resets) in 58 ms. (16 steps per ms) remains 0/6 properties
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT (AND p1 (NOT p0)))), (X (AND (NOT p1) (NOT p0))), (X (NOT p0)), (X (NOT p1)), (X (X (NOT (AND p1 p0)))), (X (X (NOT p0))), (X (X (NOT (AND (NOT p1) p0))))]
False Knowledge obtained : [(X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p1)), (X (X (NOT p1))), (F p0), (F (NOT (OR (NOT p0) (NOT p1)))), (F p1), (F (NOT (AND (NOT p0) (NOT p1)))), (F (NOT (OR (NOT p0) p1))), (F (NOT (OR p0 (NOT p1)))), (F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 8 factoid took 453 ms. Reduced automaton from 3 states, 9 edges and 2 AP (stutter insensitive) to 3 states, 9 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 94 ms :[false, false, false]
Stuttering acceptance computed with spot in 117 ms :[false, false, false]
Support contains 800 out of 1640 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1640/1640 places, 2000/2000 transitions.
Applied a total of 0 rules in 58 ms. Remains 1640 /1640 variables (removed 0) and now considering 2000/2000 (removed 0) transitions.
// Phase 1: matrix 2000 rows 1640 cols
[2025-05-31 03:34:21] [INFO ] Computed 40 invariants in 179 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:34:22] [INFO ] Implicit Places using invariants in 1824 ms returned []
[2025-05-31 03:34:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:34:35] [INFO ] Implicit Places using invariants and state equation in 13327 ms returned []
Implicit Place search using SMT with State Equation took 15154 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-31 03:34:36] [INFO ] Redundant transitions in 128 ms returned []
Running 1600 sub problems to find dead transitions.
[2025-05-31 03:34:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1620 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 1600 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1620/3640 variables, and 19 constraints, problems are : Problem set: 0 solved, 1600 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 19/35 constraints, Generalized P Invariants (flows): 0/5 constraints, State Equation: 0/1640 constraints, PredecessorRefiner: 1600/1600 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1600 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1620 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 1600 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:08] [INFO ] Deduced a trap composed of 25 places in 455 ms of which 44 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:08] [INFO ] Deduced a trap composed of 25 places in 464 ms of which 45 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:09] [INFO ] Deduced a trap composed of 25 places in 459 ms of which 44 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:09] [INFO ] Deduced a trap composed of 25 places in 482 ms of which 46 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:10] [INFO ] Deduced a trap composed of 25 places in 435 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:10] [INFO ] Deduced a trap composed of 25 places in 427 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:11] [INFO ] Deduced a trap composed of 25 places in 426 ms of which 42 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:11] [INFO ] Deduced a trap composed of 25 places in 426 ms of which 41 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:12] [INFO ] Deduced a trap composed of 25 places in 427 ms of which 41 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:12] [INFO ] Deduced a trap composed of 25 places in 409 ms of which 38 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:13] [INFO ] Deduced a trap composed of 25 places in 386 ms of which 38 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:13] [INFO ] Deduced a trap composed of 25 places in 387 ms of which 36 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:13] [INFO ] Deduced a trap composed of 25 places in 356 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:14] [INFO ] Deduced a trap composed of 25 places in 346 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:14] [INFO ] Deduced a trap composed of 25 places in 356 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:14] [INFO ] Deduced a trap composed of 25 places in 357 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:15] [INFO ] Deduced a trap composed of 25 places in 327 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:15] [INFO ] Deduced a trap composed of 25 places in 309 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:16] [INFO ] Deduced a trap composed of 25 places in 306 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:16] [INFO ] Deduced a trap composed of 25 places in 306 ms of which 29 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/1620 variables, 20/39 constraints. Problems are: Problem set: 0 solved, 1600 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:17] [INFO ] Deduced a trap composed of 25 places in 467 ms of which 48 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:17] [INFO ] Deduced a trap composed of 25 places in 467 ms of which 45 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:18] [INFO ] Deduced a trap composed of 25 places in 429 ms of which 42 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:18] [INFO ] Deduced a trap composed of 25 places in 421 ms of which 44 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:19] [INFO ] Deduced a trap composed of 25 places in 429 ms of which 42 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:19] [INFO ] Deduced a trap composed of 25 places in 421 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:20] [INFO ] Deduced a trap composed of 25 places in 444 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:20] [INFO ] Deduced a trap composed of 25 places in 426 ms of which 40 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:20] [INFO ] Deduced a trap composed of 25 places in 438 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:21] [INFO ] Deduced a trap composed of 25 places in 442 ms of which 44 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:21] [INFO ] Deduced a trap composed of 25 places in 393 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:22] [INFO ] Deduced a trap composed of 25 places in 401 ms of which 44 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:22] [INFO ] Deduced a trap composed of 25 places in 409 ms of which 41 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:23] [INFO ] Deduced a trap composed of 25 places in 397 ms of which 40 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:23] [INFO ] Deduced a trap composed of 25 places in 390 ms of which 40 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:23] [INFO ] Deduced a trap composed of 25 places in 399 ms of which 39 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:24] [INFO ] Deduced a trap composed of 25 places in 398 ms of which 41 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:24] [INFO ] Deduced a trap composed of 25 places in 404 ms of which 41 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:25] [INFO ] Deduced a trap composed of 25 places in 406 ms of which 40 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:25] [INFO ] Deduced a trap composed of 25 places in 396 ms of which 38 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/1620 variables, 20/59 constraints. Problems are: Problem set: 0 solved, 1600 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:26] [INFO ] Deduced a trap composed of 25 places in 460 ms of which 44 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:27] [INFO ] Deduced a trap composed of 25 places in 456 ms of which 47 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:27] [INFO ] Deduced a trap composed of 25 places in 468 ms of which 48 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:28] [INFO ] Deduced a trap composed of 25 places in 475 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:28] [INFO ] Deduced a trap composed of 25 places in 470 ms of which 46 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:29] [INFO ] Deduced a trap composed of 25 places in 475 ms of which 46 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:29] [INFO ] Deduced a trap composed of 25 places in 474 ms of which 46 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:30] [INFO ] Deduced a trap composed of 25 places in 473 ms of which 48 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:30] [INFO ] Deduced a trap composed of 25 places in 491 ms of which 76 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:31] [INFO ] Deduced a trap composed of 25 places in 455 ms of which 46 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:31] [INFO ] Deduced a trap composed of 25 places in 458 ms of which 46 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:32] [INFO ] Deduced a trap composed of 25 places in 458 ms of which 46 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:32] [INFO ] Deduced a trap composed of 25 places in 469 ms of which 48 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:33] [INFO ] Deduced a trap composed of 25 places in 472 ms of which 45 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:33] [INFO ] Deduced a trap composed of 25 places in 480 ms of which 51 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:34] [INFO ] Deduced a trap composed of 25 places in 465 ms of which 47 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:34] [INFO ] Deduced a trap composed of 25 places in 459 ms of which 46 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:34] [INFO ] Deduced a trap composed of 25 places in 466 ms of which 51 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:35] [INFO ] Deduced a trap composed of 25 places in 463 ms of which 45 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:35] [INFO ] Deduced a trap composed of 25 places in 476 ms of which 50 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/1620 variables, 20/79 constraints. Problems are: Problem set: 0 solved, 1600 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:36] [INFO ] Deduced a trap composed of 25 places in 470 ms of which 52 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:35:37] [INFO ] Deduced a trap composed of 25 places in 486 ms of which 50 ms to minimize.
SMT process timed out in 61328ms, After SMT, problems are : Problem set: 0 solved, 1600 unsolved
Search for dead transitions found 0 dead transitions in 61333ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 76687 ms. Remains : 1640/1640 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 : [(AND (NOT p0) (NOT p1)), (X (NOT (AND (NOT p0) p1))), (X (NOT p0)), (X (AND (NOT p0) (NOT p1))), (X (NOT p1)), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND p0 p1)))), (X (X (NOT p0)))]
False Knowledge obtained : [(X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 8 factoid took 246 ms. Reduced automaton from 3 states, 9 edges and 2 AP (stutter insensitive) to 3 states, 9 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 94 ms :[false, false, false]
Reduction of identical properties reduced properties to check from 7 to 6
RANDOM walk for 644 steps (0 resets) in 39 ms. (16 steps per ms) remains 0/6 properties
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND (NOT p0) p1))), (X (NOT p0)), (X (AND (NOT p0) (NOT p1))), (X (NOT p1)), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND p0 p1)))), (X (X (NOT p0)))]
False Knowledge obtained : [(X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p1)), (X (X (NOT p1))), (F p0), (F (NOT (OR (NOT p1) (NOT p0)))), (F (NOT (OR p1 (NOT p0)))), (F p1), (F (NOT (OR (NOT p1) p0))), (F (NOT (AND (NOT p1) (NOT p0)))), (F (NOT (AND (NOT p1) (NOT p0))))]
Knowledge based reduction with 8 factoid took 462 ms. Reduced automaton from 3 states, 9 edges and 2 AP (stutter insensitive) to 3 states, 9 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 81 ms :[false, false, false]
Stuttering acceptance computed with spot in 96 ms :[false, false, false]
Stuttering acceptance computed with spot in 107 ms :[false, false, false]
Product exploration explored 100000 steps with 0 reset in 2393 ms.
Product exploration explored 100000 steps with 0 reset in 2488 ms.
Built C files in :
/tmp/ltsmin11955151071214347688
[2025-05-31 03:35:48] [INFO ] Too many transitions (2000) to apply POR reductions. Disabling POR matrices.
[2025-05-31 03:35:48] [INFO ] Built C files in 44ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11955151071214347688
Running compilation step : cd /tmp/ltsmin11955151071214347688;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin11955151071214347688;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin11955151071214347688;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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:93)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 800 out of 1640 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1640/1640 places, 2000/2000 transitions.
Applied a total of 0 rules in 61 ms. Remains 1640 /1640 variables (removed 0) and now considering 2000/2000 (removed 0) transitions.
[2025-05-31 03:35:51] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:35:53] [INFO ] Implicit Places using invariants in 2199 ms returned []
[2025-05-31 03:35:53] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:36:07] [INFO ] Implicit Places using invariants and state equation in 13529 ms returned []
Implicit Place search using SMT with State Equation took 15731 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-31 03:36:07] [INFO ] Redundant transitions in 43 ms returned []
Running 1600 sub problems to find dead transitions.
[2025-05-31 03:36:07] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/1620 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 1600 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1620/3640 variables, and 19 constraints, problems are : Problem set: 0 solved, 1600 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 19/35 constraints, Generalized P Invariants (flows): 0/5 constraints, State Equation: 0/1640 constraints, PredecessorRefiner: 1600/1600 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1600 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1620 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 1600 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:36:39] [INFO ] Deduced a trap composed of 25 places in 463 ms of which 44 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:36:40] [INFO ] Deduced a trap composed of 25 places in 476 ms of which 46 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:36:40] [INFO ] Deduced a trap composed of 25 places in 460 ms of which 44 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:36:41] [INFO ] Deduced a trap composed of 25 places in 469 ms of which 45 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:36:41] [INFO ] Deduced a trap composed of 25 places in 443 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:36:42] [INFO ] Deduced a trap composed of 25 places in 437 ms of which 41 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:36:42] [INFO ] Deduced a trap composed of 25 places in 432 ms of which 44 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:36:43] [INFO ] Deduced a trap composed of 25 places in 441 ms of which 41 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:36:43] [INFO ] Deduced a trap composed of 25 places in 443 ms of which 42 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:36:43] [INFO ] Deduced a trap composed of 25 places in 406 ms of which 38 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:36:44] [INFO ] Deduced a trap composed of 25 places in 387 ms of which 38 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:36:44] [INFO ] Deduced a trap composed of 25 places in 393 ms of which 36 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:36:45] [INFO ] Deduced a trap composed of 25 places in 363 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:36:45] [INFO ] Deduced a trap composed of 25 places in 367 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:36:45] [INFO ] Deduced a trap composed of 25 places in 362 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:36:46] [INFO ] Deduced a trap composed of 25 places in 350 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:36:46] [INFO ] Deduced a trap composed of 25 places in 323 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:36:47] [INFO ] Deduced a trap composed of 25 places in 302 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:36:47] [INFO ] Deduced a trap composed of 25 places in 306 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:36:47] [INFO ] Deduced a trap composed of 25 places in 301 ms of which 30 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/1620 variables, 20/39 constraints. Problems are: Problem set: 0 solved, 1600 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:36:48] [INFO ] Deduced a trap composed of 25 places in 478 ms of which 47 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:36:49] [INFO ] Deduced a trap composed of 25 places in 462 ms of which 44 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:36:49] [INFO ] Deduced a trap composed of 25 places in 460 ms of which 42 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:36:50] [INFO ] Deduced a trap composed of 25 places in 442 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:36:50] [INFO ] Deduced a trap composed of 25 places in 441 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:36:50] [INFO ] Deduced a trap composed of 25 places in 435 ms of which 44 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:36:51] [INFO ] Deduced a trap composed of 25 places in 440 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:36:51] [INFO ] Deduced a trap composed of 25 places in 435 ms of which 42 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:36:52] [INFO ] Deduced a trap composed of 25 places in 438 ms of which 44 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:36:52] [INFO ] Deduced a trap composed of 25 places in 457 ms of which 46 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:36:53] [INFO ] Deduced a trap composed of 25 places in 430 ms of which 44 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:36:53] [INFO ] Deduced a trap composed of 25 places in 425 ms of which 45 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:36:54] [INFO ] Deduced a trap composed of 25 places in 416 ms of which 40 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:36:54] [INFO ] Deduced a trap composed of 25 places in 430 ms of which 41 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:36:55] [INFO ] Deduced a trap composed of 25 places in 401 ms of which 39 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:36:55] [INFO ] Deduced a trap composed of 25 places in 401 ms of which 39 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:36:55] [INFO ] Deduced a trap composed of 25 places in 395 ms of which 40 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:36:56] [INFO ] Deduced a trap composed of 25 places in 400 ms of which 41 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:36:56] [INFO ] Deduced a trap composed of 25 places in 423 ms of which 40 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:36:57] [INFO ] Deduced a trap composed of 25 places in 411 ms of which 39 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/1620 variables, 20/59 constraints. Problems are: Problem set: 0 solved, 1600 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:36:58] [INFO ] Deduced a trap composed of 25 places in 480 ms of which 47 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:36:58] [INFO ] Deduced a trap composed of 25 places in 462 ms of which 46 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:36:59] [INFO ] Deduced a trap composed of 25 places in 476 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:36:59] [INFO ] Deduced a trap composed of 25 places in 483 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:37:00] [INFO ] Deduced a trap composed of 25 places in 470 ms of which 47 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:37:00] [INFO ] Deduced a trap composed of 25 places in 472 ms of which 48 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:37:01] [INFO ] Deduced a trap composed of 25 places in 471 ms of which 47 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:37:01] [INFO ] Deduced a trap composed of 25 places in 494 ms of which 50 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:37:02] [INFO ] Deduced a trap composed of 25 places in 509 ms of which 81 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:37:02] [INFO ] Deduced a trap composed of 25 places in 470 ms of which 48 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:37:03] [INFO ] Deduced a trap composed of 25 places in 469 ms of which 47 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:37:03] [INFO ] Deduced a trap composed of 25 places in 466 ms of which 48 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:37:04] [INFO ] Deduced a trap composed of 25 places in 465 ms of which 48 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:37:04] [INFO ] Deduced a trap composed of 25 places in 479 ms of which 46 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:37:05] [INFO ] Deduced a trap composed of 25 places in 475 ms of which 52 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:37:05] [INFO ] Deduced a trap composed of 25 places in 464 ms of which 48 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:37:06] [INFO ] Deduced a trap composed of 25 places in 455 ms of which 46 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:37:06] [INFO ] Deduced a trap composed of 25 places in 464 ms of which 51 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:37:07] [INFO ] Deduced a trap composed of 25 places in 458 ms of which 47 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:37:07] [INFO ] Deduced a trap composed of 25 places in 475 ms of which 51 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/1620 variables, 20/79 constraints. Problems are: Problem set: 0 solved, 1600 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:37:08] [INFO ] Deduced a trap composed of 25 places in 492 ms of which 52 ms to minimize.
SMT process timed out in 61322ms, After SMT, problems are : Problem set: 0 solved, 1600 unsolved
Search for dead transitions found 0 dead transitions in 61326ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 77176 ms. Remains : 1640/1640 places, 2000/2000 transitions.
Built C files in :
/tmp/ltsmin16495558105728158394
[2025-05-31 03:37:08] [INFO ] Too many transitions (2000) to apply POR reductions. Disabling POR matrices.
[2025-05-31 03:37:08] [INFO ] Built C files in 36ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16495558105728158394
Running compilation step : cd /tmp/ltsmin16495558105728158394;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin16495558105728158394;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin16495558105728158394;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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:93)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2025-05-31 03:37:12] [INFO ] Flatten gal took : 165 ms
[2025-05-31 03:37:12] [INFO ] Flatten gal took : 208 ms
[2025-05-31 03:37:12] [INFO ] Time to serialize gal into /tmp/LTL10929480902915914194.gal : 19 ms
[2025-05-31 03:37:12] [INFO ] Time to serialize properties into /tmp/LTL15972172234354623668.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10929480902915914194.gal' '-t' 'CGAL' '-hoa' '/tmp/aut7420633388470937301.hoa' '-atoms' '/tmp/LTL15972172234354623668.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL15972172234354623668.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut7420633388470937301.hoa
Detected timeout of ITS tools.
[2025-05-31 03:37:27] [INFO ] Flatten gal took : 130 ms
[2025-05-31 03:37:28] [INFO ] Flatten gal took : 137 ms
[2025-05-31 03:37:28] [INFO ] Time to serialize gal into /tmp/LTL7422695215512362680.gal : 19 ms
[2025-05-31 03:37:28] [INFO ] Time to serialize properties into /tmp/LTL5736027139996654575.ltl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7422695215512362680.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5736027139996654575.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((F(G((X("((((((((((Message_6>=1)||(Message_266>=1))||((Message_71>=1)||(Message_331>=1)))||(((Message_396>=1)||(Message_120>=1))||((...39119
Formula 0 simplified : G(FG(F"((((((((((Modify_126>=1)||(Modify_386>=1))||((Modify_191>=1)||(Modify_61>=1)))||(((Modify_321>=1)||(Modify_256>=1))||((Modify...23303
Detected timeout of ITS tools.
[2025-05-31 03:37:43] [INFO ] Flatten gal took : 128 ms
[2025-05-31 03:37:43] [INFO ] Applying decomposition
[2025-05-31 03:37:43] [INFO ] Flatten gal took : 128 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph8290233502614728379.txt' '-o' '/tmp/graph8290233502614728379.bin' '-w' '/tmp/graph8290233502614728379.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8290233502614728379.bin' '-l' '-1' '-v' '-w' '/tmp/graph8290233502614728379.weights' '-q' '0' '-e' '0.001'
[2025-05-31 03:37:43] [INFO ] Decomposing Gal with order
[2025-05-31 03:37:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 03:37:44] [INFO ] Removed a total of 14938 redundant transitions.
[2025-05-31 03:37:44] [INFO ] Flatten gal took : 319 ms
[2025-05-31 03:37:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 77 ms.
[2025-05-31 03:37:44] [INFO ] Time to serialize gal into /tmp/LTL16095314196185096538.gal : 26 ms
[2025-05-31 03:37:44] [INFO ] Time to serialize properties into /tmp/LTL6413406053206613099.ltl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16095314196185096538.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6413406053206613099.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((F(G((X("((((((((((i20.u234.Message_6>=1)||(i20.u368.Message_266>=1))||((i33.u69.Message_71>=1)||(i33.u195.Message_331>=1)))||(((i24...56647
Formula 0 simplified : G(FG(F"((((((((((i20.u22.Modify_126>=1)||(i20.u22.Modify_386>=1))||((i33.u238.Modify_191>=1)||(i29.u230.Modify_61>=1)))||(((i29.u230...33775
Detected timeout of ITS tools.
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-04 finished in 237399 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(!p0))'
Support contains 800 out of 3260 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) 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 420 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 400 transitions
Trivial Post-agglo rules discarded 400 transitions
Performed 400 trivial Post agglomeration. Transition count delta: 400
Iterating post reduction 1 with 820 rules applied. Total rules applied 1220 place count 2840 transition count 2400
Reduce places removed 400 places and 0 transitions.
Iterating post reduction 2 with 400 rules applied. Total rules applied 1620 place count 2440 transition count 2400
Performed 400 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 400 Pre rules applied. Total rules applied 1620 place count 2440 transition count 2000
Deduced a syphon composed of 400 places in 0 ms
Reduce places removed 400 places and 0 transitions.
Iterating global reduction 3 with 800 rules applied. Total rules applied 2420 place count 2040 transition count 2000
Applied a total of 2420 rules in 247 ms. Remains 2040 /3260 variables (removed 1220) and now considering 2000/3200 (removed 1200) transitions.
// Phase 1: matrix 2000 rows 2040 cols
[2025-05-31 03:37:59] [INFO ] Computed 440 invariants in 42 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:38:00] [INFO ] Implicit Places using invariants in 668 ms returned []
[2025-05-31 03:38:00] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:38:02] [INFO ] Implicit Places using invariants and state equation in 2381 ms returned []
Implicit Place search using SMT with State Equation took 3060 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-31 03:38:02] [INFO ] Redundant transitions in 38 ms returned []
Running 1600 sub problems to find dead transitions.
[2025-05-31 03:38:02] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2020 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 1600 unsolved
SMT process timed out in 30908ms, After SMT, problems are : Problem set: 0 solved, 1600 unsolved
Search for dead transitions found 0 dead transitions in 30912ms
Starting structural reductions in SI_LTL mode, iteration 1 : 2040/3260 places, 2000/3200 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 34264 ms. Remains : 2040/3260 places, 2000/3200 transitions.
Stuttering acceptance computed with spot in 43 ms :[p0]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-05
Product exploration explored 100000 steps with 522 reset in 3188 ms.
Product exploration explored 100000 steps with 523 reset in 3236 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 : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 75 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 30 ms :[p0]
RANDOM walk for 796 steps (0 resets) in 52 ms. (15 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 78 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[p0]
Stuttering acceptance computed with spot in 38 ms :[p0]
[2025-05-31 03:38:46] [INFO ] Invariant cache hit.
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
Could not prove EG p0
Support contains 800 out of 2040 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2040/2040 places, 2000/2000 transitions.
Applied a total of 0 rules in 64 ms. Remains 2040 /2040 variables (removed 0) and now considering 2000/2000 (removed 0) transitions.
[2025-05-31 03:39:01] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:39:02] [INFO ] Implicit Places using invariants in 644 ms returned []
[2025-05-31 03:39:02] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:39:05] [INFO ] Implicit Places using invariants and state equation in 2520 ms returned []
Implicit Place search using SMT with State Equation took 3167 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-31 03:39:05] [INFO ] Redundant transitions in 33 ms returned []
Running 1600 sub problems to find dead transitions.
[2025-05-31 03:39:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/2020 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 1600 unsolved
SMT process timed out in 30964ms, After SMT, problems are : Problem set: 0 solved, 1600 unsolved
Search for dead transitions found 0 dead transitions in 30969ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 34242 ms. Remains : 2040/2040 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 : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 64 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 37 ms :[p0]
RANDOM walk for 731 steps (0 resets) in 57 ms. (12 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 88 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 26 ms :[p0]
Stuttering acceptance computed with spot in 37 ms :[p0]
[2025-05-31 03:39:42] [INFO ] Invariant cache hit.
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
Could not prove EG p0
Stuttering acceptance computed with spot in 39 ms :[p0]
Product exploration explored 100000 steps with 523 reset in 3153 ms.
Product exploration explored 100000 steps with 519 reset in 3189 ms.
Built C files in :
/tmp/ltsmin13482933609098661170
[2025-05-31 03:40:03] [INFO ] Too many transitions (2000) to apply POR reductions. Disabling POR matrices.
[2025-05-31 03:40:04] [INFO ] Built C files in 40ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13482933609098661170
Running compilation step : cd /tmp/ltsmin13482933609098661170;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin13482933609098661170;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin13482933609098661170;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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:93)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 800 out of 2040 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2040/2040 places, 2000/2000 transitions.
Applied a total of 0 rules in 56 ms. Remains 2040 /2040 variables (removed 0) and now considering 2000/2000 (removed 0) transitions.
[2025-05-31 03:40:07] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:40:07] [INFO ] Implicit Places using invariants in 618 ms returned []
[2025-05-31 03:40:07] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:40:10] [INFO ] Implicit Places using invariants and state equation in 2320 ms returned []
Implicit Place search using SMT with State Equation took 2941 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-31 03:40:10] [INFO ] Redundant transitions in 31 ms returned []
Running 1600 sub problems to find dead transitions.
[2025-05-31 03:40:10] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2020 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 1600 unsolved
SMT process timed out in 30984ms, After SMT, problems are : Problem set: 0 solved, 1600 unsolved
Search for dead transitions found 0 dead transitions in 30989ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 34026 ms. Remains : 2040/2040 places, 2000/2000 transitions.
Built C files in :
/tmp/ltsmin3226753382964958044
[2025-05-31 03:40:41] [INFO ] Too many transitions (2000) to apply POR reductions. Disabling POR matrices.
[2025-05-31 03:40:41] [INFO ] Built C files in 45ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3226753382964958044
Running compilation step : cd /tmp/ltsmin3226753382964958044;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin3226753382964958044;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin3226753382964958044;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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:93)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2025-05-31 03:40:44] [INFO ] Flatten gal took : 138 ms
[2025-05-31 03:40:44] [INFO ] Flatten gal took : 139 ms
[2025-05-31 03:40:44] [INFO ] Time to serialize gal into /tmp/LTL1399073424040702430.gal : 20 ms
[2025-05-31 03:40:44] [INFO ] Time to serialize properties into /tmp/LTL9590369950244864982.prop : 8 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1399073424040702430.gal' '-t' 'CGAL' '-hoa' '/tmp/aut4685789435654795830.hoa' '-atoms' '/tmp/LTL9590369950244864982.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL9590369950244864982.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut4685789435654795830.hoa
Detected timeout of ITS tools.
[2025-05-31 03:41:00] [INFO ] Flatten gal took : 157 ms
[2025-05-31 03:41:00] [INFO ] Flatten gal took : 155 ms
[2025-05-31 03:41:00] [INFO ] Time to serialize gal into /tmp/LTL8045168636313906549.gal : 19 ms
[2025-05-31 03:41:00] [INFO ] Time to serialize properties into /tmp/LTL1166906492910696762.ltl : 9 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8045168636313906549.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1166906492910696762.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((F("(((((((((((((((Active_147>=1)&&(Acknowledge_7>=1))&&((Acknowledge_27>=1)&&(Acknowledge_47>=1)))&&(((Acknowledge_67>=1)&&(Acknowl...187827
Formula 0 simplified : G!"(((((((((((((((Active_147>=1)&&(Acknowledge_7>=1))&&((Acknowledge_27>=1)&&(Acknowledge_47>=1)))&&(((Acknowledge_67>=1)&&(Acknowle...187823
Detected timeout of ITS tools.
[2025-05-31 03:41:15] [INFO ] Flatten gal took : 156 ms
[2025-05-31 03:41:15] [INFO ] Applying decomposition
[2025-05-31 03:41:15] [INFO ] Flatten gal took : 153 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph14586498716628909003.txt' '-o' '/tmp/graph14586498716628909003.bin' '-w' '/tmp/graph14586498716628909003.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14586498716628909003.bin' '-l' '-1' '-v' '-w' '/tmp/graph14586498716628909003.weights' '-q' '0' '-e' '0.001'
[2025-05-31 03:41:16] [INFO ] Decomposing Gal with order
[2025-05-31 03:41:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 03:41:16] [INFO ] Removed a total of 14780 redundant transitions.
[2025-05-31 03:41:16] [INFO ] Flatten gal took : 300 ms
[2025-05-31 03:41:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 73 ms.
[2025-05-31 03:41:16] [INFO ] Time to serialize gal into /tmp/LTL15371983557347752796.gal : 19 ms
[2025-05-31 03:41:16] [INFO ] Time to serialize properties into /tmp/LTL7932101496386613220.ltl : 11 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15371983557347752796.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7932101496386613220.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((F("(((((((((((((((i24.u24.Active_147>=1)&&(i24.u248.Acknowledge_7>=1))&&((i24.u256.Acknowledge_27>=1)&&(i24.u264.Acknowledge_47>=1)...258254
Formula 0 simplified : G!"(((((((((((((((i24.u24.Active_147>=1)&&(i24.u248.Acknowledge_7>=1))&&((i24.u256.Acknowledge_27>=1)&&(i24.u264.Acknowledge_47>=1))...258250
Detected timeout of ITS tools.
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-05 finished in 212434 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G((F(!p0)||X(p1))) U G((!p2||F(!p3)))))'
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 49 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
// Phase 1: matrix 3200 rows 3260 cols
[2025-05-31 03:41:32] [INFO ] Computed 460 invariants in 45 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:41:33] [INFO ] Implicit Places using invariants in 1503 ms returned []
[2025-05-31 03:41:33] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:41:39] [INFO ] Implicit Places using invariants and state equation in 6170 ms returned []
Implicit Place search using SMT with State Equation took 7674 ms to find 0 implicit places.
Running 2800 sub problems to find dead transitions.
[2025-05-31 03:41:39] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3240 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 2800 unsolved
SMT process timed out in 31694ms, After SMT, problems are : Problem set: 0 solved, 2800 unsolved
Search for dead transitions found 0 dead transitions in 31702ms
Finished structural reductions in LTL mode , in 1 iterations and 39435 ms. Remains : 3260/3260 places, 3200/3200 transitions.
Stuttering acceptance computed with spot in 356 ms :[(AND p2 p3), (AND p0 (NOT p1) p2 p3), (AND (NOT p2) p3 p0 (NOT p1)), (AND p2 p3), (AND p0 p3 (NOT p1)), (AND p0 p1 p2 p3), (AND p0 p3), (AND p0 p3 p2 (NOT p1)), (AND p0 p3 p2 p1)]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-06
Product exploration explored 100000 steps with 25060 reset in 5992 ms.
Product exploration explored 100000 steps with 24997 reset in 6121 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 p0 (NOT p2) (NOT p3) (NOT p1)), (X (AND p0 (NOT p1))), (X (NOT p2)), (X (NOT (AND p2 p3))), (X (NOT p3)), (X (NOT (AND (NOT p2) p3))), (X (NOT (AND p3 p0 (NOT p1)))), (X (NOT (AND (NOT p2) p3 p0))), (X (NOT (AND p2 p3 p0 (NOT p1)))), (X (NOT (AND p2 p3 p0))), (X p0), (X (NOT p1)), (X (X (NOT p2))), (X (X (NOT (AND p2 p3)))), (X (X (NOT (AND (NOT p2) p3 p0 (NOT p1))))), (X (X (NOT p3))), (X (X (NOT (AND p2 p3 p0 (NOT p1))))), (X (X (NOT (AND p2 p3 p0)))), (X (X (NOT (AND (NOT p2) p3)))), (X (X (NOT (AND p3 p0 (NOT p1))))), (X (X (NOT (AND (NOT p2) p3 p0)))), (X (X (NOT (AND p3 p0)))), (X (X (NOT (AND p0 p1)))), (X (X p0)), (X (X (NOT (AND p2 p3 p0 p1)))), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 26 factoid took 136 ms. Reduced automaton from 9 states, 22 edges and 4 AP (stutter sensitive) to 9 states, 22 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 353 ms :[(AND p2 p3), (AND p0 (NOT p1) p2 p3), (AND (NOT p2) p3 p0 (NOT p1)), (AND p2 p3), (AND p0 p3 (NOT p1)), (AND p0 p1 p2 p3), (AND p0 p3), (AND p0 p3 p2 (NOT p1)), (AND p0 p3 p2 p1)]
Reduction of identical properties reduced properties to check from 16 to 15
RANDOM walk for 40000 steps (8 resets) in 4093 ms. (9 steps per ms) remains 3/15 properties
BEST_FIRST walk for 40004 steps (8 resets) in 17251 ms. (2 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 16560 ms. (2 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 16699 ms. (2 steps per ms) remains 3/3 properties
[2025-05-31 03:43:11] [INFO ] Invariant cache hit.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Problem apf4 is UNSAT
Problem apf5 is UNSAT
Problem apf13 is UNSAT
After SMT solving in domain Real declared 1600/6460 variables, and 0 constraints, problems are : Problem set: 3 solved, 0 unsolved in 394 ms.
Refiners :[Positive P Invariants (semi-flows): 0/59 constraints, Generalized P Invariants (flows): 0/401 constraints, State Equation: 0/3260 constraints, PredecessorRefiner: 0/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 445ms problems are : Problem set: 3 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Found 3 invariant AP formulas.
Knowledge obtained : [(AND p0 (NOT p2) (NOT p3) (NOT p1)), (X (AND p0 (NOT p1))), (X (NOT p2)), (X (NOT (AND p2 p3))), (X (NOT p3)), (X (NOT (AND (NOT p2) p3))), (X (NOT (AND p3 p0 (NOT p1)))), (X (NOT (AND (NOT p2) p3 p0))), (X (NOT (AND p2 p3 p0 (NOT p1)))), (X (NOT (AND p2 p3 p0))), (X p0), (X (NOT p1)), (X (X (NOT p2))), (X (X (NOT (AND p2 p3)))), (X (X (NOT (AND (NOT p2) p3 p0 (NOT p1))))), (X (X (NOT p3))), (X (X (NOT (AND p2 p3 p0 (NOT p1))))), (X (X (NOT (AND p2 p3 p0)))), (X (X (NOT (AND (NOT p2) p3)))), (X (X (NOT (AND p3 p0 (NOT p1))))), (X (X (NOT (AND (NOT p2) p3 p0)))), (X (X (NOT (AND p3 p0)))), (X (X (NOT (AND p0 p1)))), (X (X p0)), (X (X (NOT (AND p2 p3 p0 p1)))), (X (X (NOT p1))), (G (OR (NOT p2) (NOT p3) (NOT p0) p1)), (G (OR (NOT p2) (NOT p3) (NOT p0) (NOT p1))), (G (OR (NOT p2) (NOT p3) (NOT p0)))]
False Knowledge obtained : [(F (NOT (OR (NOT p3) (NOT p0) p1))), (F (NOT (OR p2 (NOT p3)))), (F (NOT (OR p2 (NOT p3) (NOT p0)))), (F (NOT (OR p2 (NOT p3) (NOT p0) (NOT p1)))), (F p1), (F p3), (F (NOT (AND p0 (NOT p1)))), (F (NOT p0)), (F (NOT (OR (NOT p2) (NOT p3)))), (F (NOT (OR p2 (NOT p3) (NOT p0) p1))), (F p2), (F (NOT (OR (NOT p0) (NOT p1)))), (F (NOT (OR (NOT p3) (NOT p0))))]
Knowledge based reduction with 29 factoid took 615 ms. Reduced automaton from 9 states, 22 edges and 4 AP (stutter sensitive) to 5 states, 10 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 221 ms :[(AND p2 p3), (AND p0 (NOT p1) p3), (AND p2 p3), (AND p3 p0 (NOT p1)), (AND p3 p0)]
Stuttering acceptance computed with spot in 213 ms :[(AND p2 p3), (AND p0 (NOT p1) p3), (AND p2 p3), (AND p3 p0 (NOT p1)), (AND p3 p0)]
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 54 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
[2025-05-31 03:43:12] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:43:14] [INFO ] Implicit Places using invariants in 1567 ms returned []
[2025-05-31 03:43:14] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:43:20] [INFO ] Implicit Places using invariants and state equation in 6480 ms returned []
Implicit Place search using SMT with State Equation took 8049 ms to find 0 implicit places.
Running 2800 sub problems to find dead transitions.
[2025-05-31 03:43:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3240 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 2800 unsolved
SMT process timed out in 31934ms, After SMT, problems are : Problem set: 0 solved, 2800 unsolved
Search for dead transitions found 0 dead transitions in 31941ms
Finished structural reductions in LTL mode , in 1 iterations and 40056 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 p2) (NOT p3) p0 (NOT p1)), (X (NOT p2)), (X (NOT (AND p2 p3))), (X (NOT p3)), (X (NOT (AND (NOT p2) p3))), (X (NOT (AND p0 p3))), (X p0), (X (X (NOT p2))), (X (X (NOT (AND p2 p3)))), (X (X (NOT p3))), (X (X (NOT (AND (NOT p2) p3)))), (X (X (NOT (AND p0 (NOT p1) p3)))), (X (X (NOT (AND p0 p3)))), (X (X p0)), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 15 factoid took 88 ms. Reduced automaton from 5 states, 10 edges and 4 AP (stutter sensitive) to 5 states, 10 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 193 ms :[(AND p2 p3), (AND p0 (NOT p1) p3), (AND p2 p3), (AND p3 p0 (NOT p1)), (AND p3 p0)]
Reduction of identical properties reduced properties to check from 8 to 7
RANDOM walk for 3924 steps (0 resets) in 437 ms. (8 steps per ms) remains 0/7 properties
Knowledge obtained : [(AND (NOT p2) (NOT p3) p0 (NOT p1)), (X (NOT p2)), (X (NOT (AND p2 p3))), (X (NOT p3)), (X (NOT (AND (NOT p2) p3))), (X (NOT (AND p0 p3))), (X p0), (X (X (NOT p2))), (X (X (NOT (AND p2 p3)))), (X (X (NOT p3))), (X (X (NOT (AND (NOT p2) p3)))), (X (X (NOT (AND p0 (NOT p1) p3)))), (X (X (NOT (AND p0 p3)))), (X (X p0)), (X (X (NOT p1)))]
False Knowledge obtained : [(F (NOT (OR (NOT p3) (NOT p0) p1))), (F (NOT (OR p2 (NOT p3)))), (F (NOT p0)), (F (NOT (OR (NOT p3) (NOT p0)))), (F (NOT (OR (NOT p2) (NOT p3)))), (F p3), (F p2), (F p1)]
Knowledge based reduction with 15 factoid took 348 ms. Reduced automaton from 5 states, 10 edges and 4 AP (stutter sensitive) to 5 states, 10 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 250 ms :[(AND p2 p3), (AND p0 (NOT p1) p3), (AND p2 p3), (AND p3 p0 (NOT p1)), (AND p3 p0)]
Stuttering acceptance computed with spot in 230 ms :[(AND p2 p3), (AND p0 (NOT p1) p3), (AND p2 p3), (AND p3 p0 (NOT p1)), (AND p3 p0)]
Stuttering acceptance computed with spot in 226 ms :[(AND p2 p3), (AND p0 (NOT p1) p3), (AND p2 p3), (AND p3 p0 (NOT p1)), (AND p3 p0)]
Product exploration explored 100000 steps with 106 reset in 6078 ms.
Product exploration explored 100000 steps with 107 reset in 6169 ms.
Applying partial POR strategy [false, false, false, true, true]
Stuttering acceptance computed with spot in 201 ms :[(AND p2 p3), (AND p0 (NOT p1) p3), (AND p2 p3), (AND p3 p0 (NOT p1)), (AND p3 p0)]
Support contains 1600 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 0 ms
Applied a total of 400 rules in 151 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-31 03:44:29] [INFO ] Redundant transitions in 75 ms returned []
Running 2800 sub problems to find dead transitions.
// Phase 1: matrix 3200 rows 3260 cols
[2025-05-31 03:44:29] [INFO ] Computed 460 invariants in 37 ms
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/3240 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 2800 unsolved
SMT process timed out in 32024ms, After SMT, problems are : Problem set: 0 solved, 2800 unsolved
Search for dead transitions found 0 dead transitions in 32032ms
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 32271 ms. Remains : 3260/3260 places, 3200/3200 transitions.
Built C files in :
/tmp/ltsmin17113606612373051369
[2025-05-31 03:45:01] [INFO ] Built C files in 62ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17113606612373051369
Running compilation step : cd /tmp/ltsmin17113606612373051369;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin17113606612373051369;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin17113606612373051369;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 1600 out of 3260 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 49 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
// Phase 1: matrix 3200 rows 3260 cols
[2025-05-31 03:45:04] [INFO ] Computed 460 invariants in 45 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:45:06] [INFO ] Implicit Places using invariants in 1499 ms returned []
[2025-05-31 03:45:06] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:45:12] [INFO ] Implicit Places using invariants and state equation in 6253 ms returned []
Implicit Place search using SMT with State Equation took 7758 ms to find 0 implicit places.
Running 2800 sub problems to find dead transitions.
[2025-05-31 03:45:12] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/3240 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 2800 unsolved
SMT process timed out in 31706ms, After SMT, problems are : Problem set: 0 solved, 2800 unsolved
Search for dead transitions found 0 dead transitions in 31714ms
Finished structural reductions in LTL mode , in 1 iterations and 39532 ms. Remains : 3260/3260 places, 3200/3200 transitions.
Built C files in :
/tmp/ltsmin18420060576969960049
[2025-05-31 03:45:44] [INFO ] Built C files in 56ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18420060576969960049
Running compilation step : cd /tmp/ltsmin18420060576969960049;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin18420060576969960049;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin18420060576969960049;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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:93)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2025-05-31 03:45:47] [INFO ] Flatten gal took : 182 ms
[2025-05-31 03:45:48] [INFO ] Flatten gal took : 249 ms
[2025-05-31 03:45:48] [INFO ] Time to serialize gal into /tmp/LTL11198551906603768498.gal : 24 ms
[2025-05-31 03:45:48] [INFO ] Time to serialize properties into /tmp/LTL9981042290428867469.prop : 11 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11198551906603768498.gal' '-t' 'CGAL' '-hoa' '/tmp/aut16073464085326539331.hoa' '-atoms' '/tmp/LTL9981042290428867469.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL9981042290428867469.prop.
Loaded 4 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut16073464085326539331.hoa
Detected timeout of ITS tools.
[2025-05-31 03:46:03] [INFO ] Flatten gal took : 228 ms
[2025-05-31 03:46:04] [INFO ] Flatten gal took : 221 ms
[2025-05-31 03:46:04] [INFO ] Time to serialize gal into /tmp/LTL4348396960879291008.gal : 26 ms
[2025-05-31 03:46:04] [INFO ] Time to serialize properties into /tmp/LTL13537394787458280025.ltl : 24 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4348396960879291008.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13537394787458280025.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !(((G((F(!("(((((((((((((((Active_147<1)||(Acknowledge_7<1))||((Acknowledge_27<1)||(Acknowledge_47<1)))||(((Acknowledge_67<1)||(Acknow...394129
Formula 0 simplified : F(G"(((((((((((((((Active_147<1)||(Acknowledge_7<1))||((Acknowledge_27<1)||(Acknowledge_47<1)))||(((Acknowledge_67<1)||(Acknowledge_...394104
Detected timeout of ITS tools.
[2025-05-31 03:46:19] [INFO ] Flatten gal took : 254 ms
[2025-05-31 03:46:19] [INFO ] Applying decomposition
[2025-05-31 03:46:19] [INFO ] Flatten gal took : 213 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph13899553783771357257.txt' '-o' '/tmp/graph13899553783771357257.bin' '-w' '/tmp/graph13899553783771357257.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13899553783771357257.bin' '-l' '-1' '-v' '-w' '/tmp/graph13899553783771357257.weights' '-q' '0' '-e' '0.001'
[2025-05-31 03:46:20] [INFO ] Decomposing Gal with order
[2025-05-31 03:46:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 03:46:20] [INFO ] Removed a total of 14780 redundant transitions.
[2025-05-31 03:46:20] [INFO ] Flatten gal took : 417 ms
[2025-05-31 03:46:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 41 ms.
[2025-05-31 03:46:21] [INFO ] Time to serialize gal into /tmp/LTL18067544728354444087.gal : 28 ms
[2025-05-31 03:46:21] [INFO ] Time to serialize properties into /tmp/LTL5006274522774272805.ltl : 27 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL18067544728354444087.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5006274522774272805.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !(((G((F(!("(((((((((((((((i35.u435.Active_147<1)||(i39.u652.Acknowledge_7<1))||((i40.u657.Acknowledge_27<1)||(i41.u466.Acknowledge_47...548769
Formula 0 simplified : F(G"(((((((((((((((i35.u435.Active_147<1)||(i39.u652.Acknowledge_7<1))||((i40.u657.Acknowledge_27<1)||(i41.u466.Acknowledge_47<1)))|...548744
Detected timeout of ITS tools.
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-06 finished in 304864 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((F(p0)&&X(G(p1)))))'
Support contains 420 out of 3260 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) 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 0 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 317 ms. Remains 2060 /3260 variables (removed 1200) and now considering 2000/3200 (removed 1200) transitions.
// Phase 1: matrix 2000 rows 2060 cols
[2025-05-31 03:46:37] [INFO ] Computed 460 invariants in 29 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:46:41] [INFO ] Implicit Places using invariants in 4538 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 4552 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 58 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 4928 ms. Remains : 1660/3260 places, 2000/3200 transitions.
Stuttering acceptance computed with spot in 113 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-07
Product exploration explored 100000 steps with 2 reset in 1516 ms.
Product exploration explored 100000 steps with 0 reset in 1637 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 p0 (NOT p1)), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (NOT p1)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 96 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 87 ms :[(NOT p1), (NOT p0)]
RANDOM walk for 20068 steps (5 resets) in 265 ms. (75 steps per ms) remains 0/3 properties
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (NOT p1)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X (NOT p1)))]
False Knowledge obtained : [(F (NOT (OR p0 p1))), (F p1), (F (NOT p0))]
Knowledge based reduction with 7 factoid took 193 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 65 ms :[(NOT p1), (NOT p0)]
Stuttering acceptance computed with spot in 69 ms :[(NOT p1), (NOT p0)]
// Phase 1: matrix 2000 rows 1660 cols
[2025-05-31 03:46:47] [INFO ] Computed 60 invariants in 155 ms
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
[2025-05-31 03:46:51] [INFO ] [Real]Absence check using 54 positive place invariants in 294 ms returned sat
[2025-05-31 03:46:51] [INFO ] [Real]Absence check using 54 positive and 6 generalized place invariants in 52 ms returned sat
[2025-05-31 03:46:55] [INFO ] [Real]Absence check using state equation in 4548 ms returned sat
[2025-05-31 03:46:55] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
[2025-05-31 03:47:02] [INFO ] [Nat]Absence check using 54 positive place invariants in 3844 ms returned sat
[2025-05-31 03:47:02] [INFO ] [Nat]Absence check using 54 positive and 6 generalized place invariants in 314 ms returned sat
[2025-05-31 03:47:10] [INFO ] [Nat]Absence check using state equation in 8048 ms returned unknown
Could not prove EG (NOT p1)
Support contains 420 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 61 ms. Remains 1660 /1660 variables (removed 0) and now considering 2000/2000 (removed 0) transitions.
[2025-05-31 03:47:10] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:47:12] [INFO ] Implicit Places using invariants in 2111 ms returned []
[2025-05-31 03:47:12] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:47:36] [INFO ] Implicit Places using invariants and state equation in 23666 ms returned []
Implicit Place search using SMT with State Equation took 25778 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-31 03:47:36] [INFO ] Redundant transitions in 31 ms returned []
Running 1600 sub problems to find dead transitions.
[2025-05-31 03:47:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1640 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 1600 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1640/3660 variables, and 39 constraints, problems are : Problem set: 0 solved, 1600 unsolved in 30034 ms.
Refiners :[Positive P Invariants (semi-flows): 39/54 constraints, Generalized P Invariants (flows): 0/6 constraints, State Equation: 0/1660 constraints, PredecessorRefiner: 1600/1600 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1600 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1640 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 1600 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:48:20] [INFO ] Deduced a trap composed of 7 places in 71 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:48:20] [INFO ] Deduced a trap composed of 7 places in 64 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:48:20] [INFO ] Deduced a trap composed of 7 places in 107 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:48:20] [INFO ] Deduced a trap composed of 7 places in 104 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:48:20] [INFO ] Deduced a trap composed of 7 places in 101 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:48:20] [INFO ] Deduced a trap composed of 7 places in 91 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:48:21] [INFO ] Deduced a trap composed of 7 places in 70 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:48:21] [INFO ] Deduced a trap composed of 7 places in 49 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:48:21] [INFO ] Deduced a trap composed of 7 places in 57 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:48:21] [INFO ] Deduced a trap composed of 7 places in 60 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:48:21] [INFO ] Deduced a trap composed of 7 places in 52 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:48:21] [INFO ] Deduced a trap composed of 7 places in 58 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:48:21] [INFO ] Deduced a trap composed of 7 places in 53 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:48:21] [INFO ] Deduced a trap composed of 7 places in 51 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:48:21] [INFO ] Deduced a trap composed of 7 places in 50 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:48:21] [INFO ] Deduced a trap composed of 7 places in 53 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:48:21] [INFO ] Deduced a trap composed of 7 places in 48 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:48:21] [INFO ] Deduced a trap composed of 7 places in 51 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:48:21] [INFO ] Deduced a trap composed of 7 places in 57 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:48:22] [INFO ] Deduced a trap composed of 7 places in 46 ms of which 2 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/1640 variables, 20/59 constraints. Problems are: Problem set: 0 solved, 1600 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:48:34] [INFO ] Deduced a trap composed of 7 places in 59 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:48:34] [INFO ] Deduced a trap composed of 7 places in 56 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:48:36] [INFO ] Deduced a trap composed of 7 places in 2028 ms of which 1135 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:48:39] [INFO ] Deduced a trap composed of 7 places in 3032 ms of which 2134 ms to minimize.
SMT process timed out in 62641ms, After SMT, problems are : Problem set: 0 solved, 1600 unsolved
Search for dead transitions found 0 dead transitions in 62645ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 88530 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 : [(AND (NOT p1) p0), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (NOT p1)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 102 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 78 ms :[(NOT p1), (NOT p0)]
RANDOM walk for 13421 steps (4 resets) in 207 ms. (64 steps per ms) remains 0/3 properties
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (NOT p1)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X (NOT p1)))]
False Knowledge obtained : [(F (NOT (OR p0 p1))), (F p1), (F (NOT p0))]
Knowledge based reduction with 7 factoid took 187 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 65 ms :[(NOT p1), (NOT p0)]
Stuttering acceptance computed with spot in 60 ms :[(NOT p1), (NOT p0)]
[2025-05-31 03:48:41] [INFO ] Invariant cache hit.
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
[2025-05-31 03:48:45] [INFO ] [Real]Absence check using 54 positive place invariants in 510 ms returned sat
[2025-05-31 03:48:45] [INFO ] [Real]Absence check using 54 positive and 6 generalized place invariants in 124 ms returned sat
[2025-05-31 03:48:50] [INFO ] [Real]Absence check using state equation in 5322 ms returned sat
[2025-05-31 03:48:50] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
[2025-05-31 03:48:56] [INFO ] [Nat]Absence check using 54 positive place invariants in 3385 ms returned sat
[2025-05-31 03:48:57] [INFO ] [Nat]Absence check using 54 positive and 6 generalized place invariants in 92 ms returned sat
[2025-05-31 03:49:05] [INFO ] [Nat]Absence check using state equation in 8769 ms returned unknown
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 96 ms :[(NOT p1), (NOT p0)]
Product exploration explored 100000 steps with 0 reset in 1424 ms.
Product exploration explored 100000 steps with 0 reset in 1624 ms.
Built C files in :
/tmp/ltsmin9380828205970492007
[2025-05-31 03:49:09] [INFO ] Too many transitions (2000) to apply POR reductions. Disabling POR matrices.
[2025-05-31 03:49:09] [INFO ] Built C files in 34ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9380828205970492007
Running compilation step : cd /tmp/ltsmin9380828205970492007;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin9380828205970492007;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin9380828205970492007;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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:93)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 420 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 55 ms. Remains 1660 /1660 variables (removed 0) and now considering 2000/2000 (removed 0) transitions.
[2025-05-31 03:49:12] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:49:14] [INFO ] Implicit Places using invariants in 2119 ms returned []
[2025-05-31 03:49:14] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:49:37] [INFO ] Implicit Places using invariants and state equation in 23367 ms returned []
Implicit Place search using SMT with State Equation took 25491 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-31 03:49:37] [INFO ] Redundant transitions in 32 ms returned []
Running 1600 sub problems to find dead transitions.
[2025-05-31 03:49:37] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1640 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 1600 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1640/3660 variables, and 39 constraints, problems are : Problem set: 0 solved, 1600 unsolved in 30034 ms.
Refiners :[Positive P Invariants (semi-flows): 39/54 constraints, Generalized P Invariants (flows): 0/6 constraints, State Equation: 0/1660 constraints, PredecessorRefiner: 1600/1600 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1600 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1640 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 1600 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:50:21] [INFO ] Deduced a trap composed of 7 places in 69 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:50:21] [INFO ] Deduced a trap composed of 7 places in 62 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:50:21] [INFO ] Deduced a trap composed of 7 places in 64 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:50:21] [INFO ] Deduced a trap composed of 7 places in 69 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:50:22] [INFO ] Deduced a trap composed of 7 places in 59 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:50:22] [INFO ] Deduced a trap composed of 7 places in 56 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:50:22] [INFO ] Deduced a trap composed of 7 places in 56 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:50:22] [INFO ] Deduced a trap composed of 7 places in 56 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:50:22] [INFO ] Deduced a trap composed of 7 places in 55 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:50:22] [INFO ] Deduced a trap composed of 7 places in 57 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:50:22] [INFO ] Deduced a trap composed of 7 places in 48 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:50:22] [INFO ] Deduced a trap composed of 7 places in 52 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:50:22] [INFO ] Deduced a trap composed of 7 places in 49 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:50:22] [INFO ] Deduced a trap composed of 7 places in 52 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:50:22] [INFO ] Deduced a trap composed of 7 places in 47 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:50:22] [INFO ] Deduced a trap composed of 7 places in 49 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:50:22] [INFO ] Deduced a trap composed of 7 places in 49 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:50:23] [INFO ] Deduced a trap composed of 7 places in 48 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:50:23] [INFO ] Deduced a trap composed of 7 places in 48 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:50:23] [INFO ] Deduced a trap composed of 7 places in 42 ms of which 1 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/1640 variables, 20/59 constraints. Problems are: Problem set: 0 solved, 1600 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:50:35] [INFO ] Deduced a trap composed of 7 places in 61 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:50:35] [INFO ] Deduced a trap composed of 7 places in 60 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:50:37] [INFO ] Deduced a trap composed of 7 places in 2023 ms of which 1122 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:50:40] [INFO ] Deduced a trap composed of 7 places in 2981 ms of which 2088 ms to minimize.
SMT process timed out in 62889ms, After SMT, problems are : Problem set: 0 solved, 1600 unsolved
Search for dead transitions found 0 dead transitions in 62892ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 88484 ms. Remains : 1660/1660 places, 2000/2000 transitions.
Built C files in :
/tmp/ltsmin1737134723491434629
[2025-05-31 03:50:40] [INFO ] Too many transitions (2000) to apply POR reductions. Disabling POR matrices.
[2025-05-31 03:50:40] [INFO ] Built C files in 24ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1737134723491434629
Running compilation step : cd /tmp/ltsmin1737134723491434629;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin1737134723491434629;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin1737134723491434629;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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:93)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2025-05-31 03:50:44] [INFO ] Flatten gal took : 116 ms
[2025-05-31 03:50:44] [INFO ] Flatten gal took : 103 ms
[2025-05-31 03:50:44] [INFO ] Time to serialize gal into /tmp/LTL11883510247901051501.gal : 18 ms
[2025-05-31 03:50:44] [INFO ] Time to serialize properties into /tmp/LTL12167934115561099487.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11883510247901051501.gal' '-t' 'CGAL' '-hoa' '/tmp/aut2375711788385877818.hoa' '-atoms' '/tmp/LTL12167934115561099487.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL12167934115561099487.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut2375711788385877818.hoa
Detected timeout of ITS tools.
[2025-05-31 03:50:59] [INFO ] Flatten gal took : 109 ms
[2025-05-31 03:50:59] [INFO ] Flatten gal took : 108 ms
[2025-05-31 03:50:59] [INFO ] Time to serialize gal into /tmp/LTL3927734457041238575.gal : 19 ms
[2025-05-31 03:50:59] [INFO ] Time to serialize properties into /tmp/LTL18032998580522234764.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3927734457041238575.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL18032998580522234764.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F((F("((((((all_active_18>=1)||(all_active_19>=1))||((all_active_16>=1)||(all_active_17>=1)))||(((all_active_6>=1)||(all_active_7>=...8760
Formula 0 simplified : G(G!"((((((all_active_18>=1)||(all_active_19>=1))||((all_active_16>=1)||(all_active_17>=1)))||(((all_active_6>=1)||(all_active_7>=1)...8750
Detected timeout of ITS tools.
[2025-05-31 03:51:14] [INFO ] Flatten gal took : 106 ms
[2025-05-31 03:51:14] [INFO ] Applying decomposition
[2025-05-31 03:51:15] [INFO ] Flatten gal took : 149 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph15495702653908170325.txt' '-o' '/tmp/graph15495702653908170325.bin' '-w' '/tmp/graph15495702653908170325.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15495702653908170325.bin' '-l' '-1' '-v' '-w' '/tmp/graph15495702653908170325.weights' '-q' '0' '-e' '0.001'
[2025-05-31 03:51:15] [INFO ] Decomposing Gal with order
[2025-05-31 03:51:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 03:51:15] [INFO ] Removed a total of 8630 redundant transitions.
[2025-05-31 03:51:15] [INFO ] Flatten gal took : 246 ms
[2025-05-31 03:51:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 32 ms.
[2025-05-31 03:51:15] [INFO ] Time to serialize gal into /tmp/LTL17692220641022579765.gal : 22 ms
[2025-05-31 03:51:15] [INFO ] Time to serialize properties into /tmp/LTL7792571368306260468.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17692220641022579765.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7792571368306260468.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((F((F("((((((u16.all_active_18>=1)||(u17.all_active_19>=1))||((u208.all_active_16>=1)||(u15.all_active_17>=1)))||(((u5.all_active_6>...12139
Formula 0 simplified : G(G!"((((((u16.all_active_18>=1)||(u17.all_active_19>=1))||((u208.all_active_16>=1)||(u15.all_active_17>=1)))||(((u5.all_active_6>=1...12129
Detected timeout of ITS tools.
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-07 finished in 293900 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(!p0)))'
Support contains 420 out of 3260 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) 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 231 ms. Remains 2460 /3260 variables (removed 800) and now considering 2400/3200 (removed 800) transitions.
// Phase 1: matrix 2400 rows 2460 cols
[2025-05-31 03:51:31] [INFO ] Computed 460 invariants in 30 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:51:35] [INFO ] Implicit Places using invariants in 4803 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 4813 ms to find 400 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 2060/3260 places, 2400/3200 transitions.
Applied a total of 0 rules in 77 ms. Remains 2060 /2060 variables (removed 0) and now considering 2400/2400 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 5122 ms. Remains : 2060/3260 places, 2400/3200 transitions.
Stuttering acceptance computed with spot in 58 ms :[p0, p0]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-08
Product exploration explored 100000 steps with 317 reset in 1738 ms.
Product exploration explored 100000 steps with 310 reset in 1864 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 87 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 64 ms :[p0, p0]
RANDOM walk for 86 steps (0 resets) in 12 ms. (6 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 102 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 63 ms :[p0, p0]
Stuttering acceptance computed with spot in 74 ms :[p0, p0]
Support contains 420 out of 2060 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2060/2060 places, 2400/2400 transitions.
Applied a total of 0 rules in 79 ms. Remains 2060 /2060 variables (removed 0) and now considering 2400/2400 (removed 0) transitions.
// Phase 1: matrix 2400 rows 2060 cols
[2025-05-31 03:51:42] [INFO ] Computed 60 invariants in 144 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:51:44] [INFO ] Implicit Places using invariants in 2544 ms returned []
[2025-05-31 03:51:44] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:52:07] [INFO ] Implicit Places using invariants and state equation in 23097 ms returned []
Implicit Place search using SMT with State Equation took 25643 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-31 03:52:07] [INFO ] Redundant transitions in 46 ms returned []
Running 2000 sub problems to find dead transitions.
[2025-05-31 03:52:07] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/2040 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 2000 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2040/4460 variables, and 39 constraints, problems are : Problem set: 0 solved, 2000 unsolved in 30034 ms.
Refiners :[Positive P Invariants (semi-flows): 39/54 constraints, Generalized P Invariants (flows): 0/6 constraints, State Equation: 0/2060 constraints, PredecessorRefiner: 2000/2000 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2000 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2040 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 2000 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:40] [INFO ] Deduced a trap composed of 9 places in 37 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:40] [INFO ] Deduced a trap composed of 9 places in 37 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:40] [INFO ] Deduced a trap composed of 9 places in 29 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:41] [INFO ] Deduced a trap composed of 9 places in 36 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:41] [INFO ] Deduced a trap composed of 9 places in 37 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:41] [INFO ] Deduced a trap composed of 9 places in 30 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:41] [INFO ] Deduced a trap composed of 9 places in 33 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:41] [INFO ] Deduced a trap composed of 9 places in 32 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:41] [INFO ] Deduced a trap composed of 9 places in 32 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:41] [INFO ] Deduced a trap composed of 9 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:41] [INFO ] Deduced a trap composed of 9 places in 33 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:41] [INFO ] Deduced a trap composed of 9 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:41] [INFO ] Deduced a trap composed of 9 places in 31 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:41] [INFO ] Deduced a trap composed of 9 places in 31 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:41] [INFO ] Deduced a trap composed of 9 places in 30 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:42] [INFO ] Deduced a trap composed of 9 places in 62 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:42] [INFO ] Deduced a trap composed of 9 places in 52 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:42] [INFO ] Deduced a trap composed of 9 places in 52 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:42] [INFO ] Deduced a trap composed of 9 places in 54 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:42] [INFO ] Deduced a trap composed of 9 places in 53 ms of which 5 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/2040 variables, 20/59 constraints. Problems are: Problem set: 0 solved, 2000 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:43] [INFO ] Deduced a trap composed of 9 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:43] [INFO ] Deduced a trap composed of 9 places in 26 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:43] [INFO ] Deduced a trap composed of 9 places in 35 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:43] [INFO ] Deduced a trap composed of 9 places in 28 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:43] [INFO ] Deduced a trap composed of 9 places in 59 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:43] [INFO ] Deduced a trap composed of 9 places in 58 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:44] [INFO ] Deduced a trap composed of 9 places in 51 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:44] [INFO ] Deduced a trap composed of 9 places in 54 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:44] [INFO ] Deduced a trap composed of 9 places in 55 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:44] [INFO ] Deduced a trap composed of 9 places in 52 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:44] [INFO ] Deduced a trap composed of 9 places in 51 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:44] [INFO ] Deduced a trap composed of 9 places in 46 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:44] [INFO ] Deduced a trap composed of 9 places in 47 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:44] [INFO ] Deduced a trap composed of 9 places in 51 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:44] [INFO ] Deduced a trap composed of 9 places in 52 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:44] [INFO ] Deduced a trap composed of 9 places in 56 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:44] [INFO ] Deduced a trap composed of 9 places in 47 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:44] [INFO ] Deduced a trap composed of 9 places in 48 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:44] [INFO ] Deduced a trap composed of 9 places in 47 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:45] [INFO ] Deduced a trap composed of 9 places in 51 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/2040 variables, 20/79 constraints. Problems are: Problem set: 0 solved, 2000 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:46] [INFO ] Deduced a trap composed of 9 places in 52 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:46] [INFO ] Deduced a trap composed of 9 places in 51 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:46] [INFO ] Deduced a trap composed of 9 places in 46 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:46] [INFO ] Deduced a trap composed of 9 places in 49 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:46] [INFO ] Deduced a trap composed of 9 places in 49 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:46] [INFO ] Deduced a trap composed of 9 places in 45 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:46] [INFO ] Deduced a trap composed of 9 places in 41 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:46] [INFO ] Deduced a trap composed of 9 places in 45 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:46] [INFO ] Deduced a trap composed of 9 places in 47 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:46] [INFO ] Deduced a trap composed of 9 places in 48 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:47] [INFO ] Deduced a trap composed of 9 places in 48 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:47] [INFO ] Deduced a trap composed of 9 places in 45 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:47] [INFO ] Deduced a trap composed of 9 places in 46 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:47] [INFO ] Deduced a trap composed of 9 places in 48 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:47] [INFO ] Deduced a trap composed of 9 places in 47 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:47] [INFO ] Deduced a trap composed of 9 places in 52 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:47] [INFO ] Deduced a trap composed of 9 places in 47 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:47] [INFO ] Deduced a trap composed of 9 places in 44 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:47] [INFO ] Deduced a trap composed of 9 places in 44 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:47] [INFO ] Deduced a trap composed of 9 places in 44 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/2040 variables, 20/99 constraints. Problems are: Problem set: 0 solved, 2000 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:49] [INFO ] Deduced a trap composed of 9 places in 91 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:49] [INFO ] Deduced a trap composed of 9 places in 71 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:49] [INFO ] Deduced a trap composed of 9 places in 51 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:49] [INFO ] Deduced a trap composed of 9 places in 50 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:49] [INFO ] Deduced a trap composed of 9 places in 54 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:49] [INFO ] Deduced a trap composed of 9 places in 59 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:49] [INFO ] Deduced a trap composed of 9 places in 51 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:49] [INFO ] Deduced a trap composed of 9 places in 51 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:49] [INFO ] Deduced a trap composed of 9 places in 53 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:50] [INFO ] Deduced a trap composed of 9 places in 55 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:50] [INFO ] Deduced a trap composed of 9 places in 42 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:50] [INFO ] Deduced a trap composed of 9 places in 38 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:50] [INFO ] Deduced a trap composed of 9 places in 33 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:50] [INFO ] Deduced a trap composed of 9 places in 38 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:50] [INFO ] Deduced a trap composed of 9 places in 39 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:50] [INFO ] Deduced a trap composed of 9 places in 35 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:50] [INFO ] Deduced a trap composed of 9 places in 36 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:50] [INFO ] Deduced a trap composed of 9 places in 31 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:50] [INFO ] Deduced a trap composed of 9 places in 37 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:51] [INFO ] Deduced a trap composed of 9 places in 37 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/2040 variables, 20/119 constraints. Problems are: Problem set: 0 solved, 2000 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:52] [INFO ] Deduced a trap composed of 9 places in 59 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:52] [INFO ] Deduced a trap composed of 9 places in 52 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:52] [INFO ] Deduced a trap composed of 9 places in 52 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:52] [INFO ] Deduced a trap composed of 9 places in 58 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:52] [INFO ] Deduced a trap composed of 9 places in 49 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:52] [INFO ] Deduced a trap composed of 9 places in 52 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:52] [INFO ] Deduced a trap composed of 9 places in 52 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:52] [INFO ] Deduced a trap composed of 9 places in 55 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:52] [INFO ] Deduced a trap composed of 9 places in 53 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:53] [INFO ] Deduced a trap composed of 9 places in 53 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:53] [INFO ] Deduced a trap composed of 9 places in 57 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:53] [INFO ] Deduced a trap composed of 9 places in 57 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:53] [INFO ] Deduced a trap composed of 9 places in 61 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:53] [INFO ] Deduced a trap composed of 9 places in 68 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:53] [INFO ] Deduced a trap composed of 9 places in 53 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:53] [INFO ] Deduced a trap composed of 9 places in 59 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:53] [INFO ] Deduced a trap composed of 9 places in 59 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:53] [INFO ] Deduced a trap composed of 9 places in 52 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:53] [INFO ] Deduced a trap composed of 9 places in 59 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:54] [INFO ] Deduced a trap composed of 9 places in 55 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/2040 variables, 20/139 constraints. Problems are: Problem set: 0 solved, 2000 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:55] [INFO ] Deduced a trap composed of 9 places in 51 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:55] [INFO ] Deduced a trap composed of 9 places in 50 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:55] [INFO ] Deduced a trap composed of 9 places in 51 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:55] [INFO ] Deduced a trap composed of 9 places in 53 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:55] [INFO ] Deduced a trap composed of 9 places in 50 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:55] [INFO ] Deduced a trap composed of 9 places in 44 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:55] [INFO ] Deduced a trap composed of 9 places in 50 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:55] [INFO ] Deduced a trap composed of 9 places in 53 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:56] [INFO ] Deduced a trap composed of 9 places in 56 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:56] [INFO ] Deduced a trap composed of 9 places in 48 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:56] [INFO ] Deduced a trap composed of 9 places in 54 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:56] [INFO ] Deduced a trap composed of 9 places in 44 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:56] [INFO ] Deduced a trap composed of 9 places in 46 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:56] [INFO ] Deduced a trap composed of 9 places in 40 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:56] [INFO ] Deduced a trap composed of 9 places in 103 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:56] [INFO ] Deduced a trap composed of 9 places in 87 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:56] [INFO ] Deduced a trap composed of 9 places in 59 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:57] [INFO ] Deduced a trap composed of 9 places in 63 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:57] [INFO ] Deduced a trap composed of 9 places in 29 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:57] [INFO ] Deduced a trap composed of 9 places in 31 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/2040 variables, 20/159 constraints. Problems are: Problem set: 0 solved, 2000 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:58] [INFO ] Deduced a trap composed of 9 places in 53 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:58] [INFO ] Deduced a trap composed of 9 places in 55 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:58] [INFO ] Deduced a trap composed of 9 places in 55 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:58] [INFO ] Deduced a trap composed of 9 places in 53 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:58] [INFO ] Deduced a trap composed of 9 places in 57 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:59] [INFO ] Deduced a trap composed of 9 places in 49 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:59] [INFO ] Deduced a trap composed of 9 places in 48 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:59] [INFO ] Deduced a trap composed of 9 places in 53 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:59] [INFO ] Deduced a trap composed of 9 places in 50 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:59] [INFO ] Deduced a trap composed of 9 places in 40 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:59] [INFO ] Deduced a trap composed of 9 places in 35 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:59] [INFO ] Deduced a trap composed of 9 places in 37 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:59] [INFO ] Deduced a trap composed of 9 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:52:59] [INFO ] Deduced a trap composed of 9 places in 37 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:00] [INFO ] Deduced a trap composed of 9 places in 39 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:00] [INFO ] Deduced a trap composed of 9 places in 43 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:00] [INFO ] Deduced a trap composed of 9 places in 70 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:00] [INFO ] Deduced a trap composed of 9 places in 62 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:00] [INFO ] Deduced a trap composed of 9 places in 61 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:00] [INFO ] Deduced a trap composed of 9 places in 62 ms of which 7 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/2040 variables, 20/179 constraints. Problems are: Problem set: 0 solved, 2000 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:01] [INFO ] Deduced a trap composed of 9 places in 52 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:02] [INFO ] Deduced a trap composed of 9 places in 51 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:02] [INFO ] Deduced a trap composed of 9 places in 53 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:02] [INFO ] Deduced a trap composed of 9 places in 51 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:02] [INFO ] Deduced a trap composed of 9 places in 70 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:02] [INFO ] Deduced a trap composed of 9 places in 60 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:02] [INFO ] Deduced a trap composed of 9 places in 61 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:03] [INFO ] Deduced a trap composed of 9 places in 65 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:03] [INFO ] Deduced a trap composed of 9 places in 57 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:03] [INFO ] Deduced a trap composed of 9 places in 59 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:03] [INFO ] Deduced a trap composed of 9 places in 61 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:03] [INFO ] Deduced a trap composed of 9 places in 61 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:03] [INFO ] Deduced a trap composed of 9 places in 68 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:03] [INFO ] Deduced a trap composed of 9 places in 120 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:03] [INFO ] Deduced a trap composed of 9 places in 152 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:04] [INFO ] Deduced a trap composed of 9 places in 59 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:04] [INFO ] Deduced a trap composed of 9 places in 63 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:04] [INFO ] Deduced a trap composed of 9 places in 52 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:04] [INFO ] Deduced a trap composed of 9 places in 51 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:04] [INFO ] Deduced a trap composed of 9 places in 54 ms of which 4 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/2040 variables, 20/199 constraints. Problems are: Problem set: 0 solved, 2000 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:05] [INFO ] Deduced a trap composed of 9 places in 55 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:05] [INFO ] Deduced a trap composed of 9 places in 54 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:06] [INFO ] Deduced a trap composed of 9 places in 54 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:06] [INFO ] Deduced a trap composed of 9 places in 56 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:06] [INFO ] Deduced a trap composed of 9 places in 56 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:06] [INFO ] Deduced a trap composed of 9 places in 58 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:06] [INFO ] Deduced a trap composed of 9 places in 57 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:06] [INFO ] Deduced a trap composed of 9 places in 46 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:06] [INFO ] Deduced a trap composed of 9 places in 51 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:06] [INFO ] Deduced a trap composed of 9 places in 46 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:07] [INFO ] Deduced a trap composed of 9 places in 47 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:07] [INFO ] Deduced a trap composed of 9 places in 43 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:07] [INFO ] Deduced a trap composed of 9 places in 41 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:07] [INFO ] Deduced a trap composed of 9 places in 46 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:07] [INFO ] Deduced a trap composed of 9 places in 41 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:07] [INFO ] Deduced a trap composed of 9 places in 44 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:07] [INFO ] Deduced a trap composed of 9 places in 38 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:07] [INFO ] Deduced a trap composed of 9 places in 43 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:07] [INFO ] Deduced a trap composed of 9 places in 37 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:07] [INFO ] Deduced a trap composed of 9 places in 38 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/2040 variables, 20/219 constraints. Problems are: Problem set: 0 solved, 2000 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:08] [INFO ] Deduced a trap composed of 9 places in 57 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:09] [INFO ] Deduced a trap composed of 9 places in 56 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:09] [INFO ] Deduced a trap composed of 9 places in 51 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:53:09] [INFO ] Deduced a trap composed of 9 places in 49 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2040/4460 variables, and 223 constraints, problems are : Problem set: 0 solved, 2000 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 39/54 constraints, Generalized P Invariants (flows): 0/6 constraints, State Equation: 0/2060 constraints, PredecessorRefiner: 0/2000 constraints, Known Traps: 184/184 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61309ms problems are : Problem set: 0 solved, 2000 unsolved
Search for dead transitions found 0 dead transitions in 61313ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 87090 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 62 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 75 ms :[p0, p0]
RANDOM walk for 61 steps (0 resets) in 7 ms. (7 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 101 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 56 ms :[p0, p0]
Stuttering acceptance computed with spot in 57 ms :[p0, p0]
Stuttering acceptance computed with spot in 90 ms :[p0, p0]
Product exploration explored 100000 steps with 322 reset in 1756 ms.
Product exploration explored 100000 steps with 330 reset in 1806 ms.
Built C files in :
/tmp/ltsmin7268010178245970643
[2025-05-31 03:53:15] [INFO ] Too many transitions (2400) to apply POR reductions. Disabling POR matrices.
[2025-05-31 03:53:15] [INFO ] Built C files in 28ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7268010178245970643
Running compilation step : cd /tmp/ltsmin7268010178245970643;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin7268010178245970643;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin7268010178245970643;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 420 out of 2060 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2060/2060 places, 2400/2400 transitions.
Applied a total of 0 rules in 78 ms. Remains 2060 /2060 variables (removed 0) and now considering 2400/2400 (removed 0) transitions.
[2025-05-31 03:53:18] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:53:21] [INFO ] Implicit Places using invariants in 2375 ms returned []
[2025-05-31 03:53:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:53:45] [INFO ] Implicit Places using invariants and state equation in 24053 ms returned []
Implicit Place search using SMT with State Equation took 26431 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-31 03:53:45] [INFO ] Redundant transitions in 45 ms returned []
Running 2000 sub problems to find dead transitions.
[2025-05-31 03:53:45] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/2040 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 2000 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2040/4460 variables, and 39 constraints, problems are : Problem set: 0 solved, 2000 unsolved in 30035 ms.
Refiners :[Positive P Invariants (semi-flows): 39/54 constraints, Generalized P Invariants (flows): 0/6 constraints, State Equation: 0/2060 constraints, PredecessorRefiner: 2000/2000 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2000 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2040 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 2000 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:18] [INFO ] Deduced a trap composed of 9 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:18] [INFO ] Deduced a trap composed of 9 places in 35 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:18] [INFO ] Deduced a trap composed of 9 places in 29 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:18] [INFO ] Deduced a trap composed of 9 places in 29 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:18] [INFO ] Deduced a trap composed of 9 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:18] [INFO ] Deduced a trap composed of 9 places in 31 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:18] [INFO ] Deduced a trap composed of 9 places in 35 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:18] [INFO ] Deduced a trap composed of 9 places in 24 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:18] [INFO ] Deduced a trap composed of 9 places in 32 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:18] [INFO ] Deduced a trap composed of 9 places in 30 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:18] [INFO ] Deduced a trap composed of 9 places in 32 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:18] [INFO ] Deduced a trap composed of 9 places in 29 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:18] [INFO ] Deduced a trap composed of 9 places in 32 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:18] [INFO ] Deduced a trap composed of 9 places in 32 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:18] [INFO ] Deduced a trap composed of 9 places in 32 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:19] [INFO ] Deduced a trap composed of 9 places in 62 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:19] [INFO ] Deduced a trap composed of 9 places in 60 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:19] [INFO ] Deduced a trap composed of 9 places in 61 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:19] [INFO ] Deduced a trap composed of 9 places in 52 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:19] [INFO ] Deduced a trap composed of 9 places in 48 ms of which 6 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/2040 variables, 20/59 constraints. Problems are: Problem set: 0 solved, 2000 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:20] [INFO ] Deduced a trap composed of 9 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:20] [INFO ] Deduced a trap composed of 9 places in 31 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:20] [INFO ] Deduced a trap composed of 9 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:20] [INFO ] Deduced a trap composed of 9 places in 34 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:21] [INFO ] Deduced a trap composed of 9 places in 61 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:21] [INFO ] Deduced a trap composed of 9 places in 56 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:21] [INFO ] Deduced a trap composed of 9 places in 51 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:21] [INFO ] Deduced a trap composed of 9 places in 59 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:21] [INFO ] Deduced a trap composed of 9 places in 55 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:21] [INFO ] Deduced a trap composed of 9 places in 53 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:21] [INFO ] Deduced a trap composed of 9 places in 52 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:21] [INFO ] Deduced a trap composed of 9 places in 50 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:21] [INFO ] Deduced a trap composed of 9 places in 50 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:21] [INFO ] Deduced a trap composed of 9 places in 51 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:21] [INFO ] Deduced a trap composed of 9 places in 50 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:21] [INFO ] Deduced a trap composed of 9 places in 52 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:22] [INFO ] Deduced a trap composed of 9 places in 46 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:22] [INFO ] Deduced a trap composed of 9 places in 48 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:22] [INFO ] Deduced a trap composed of 9 places in 54 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:22] [INFO ] Deduced a trap composed of 9 places in 48 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/2040 variables, 20/79 constraints. Problems are: Problem set: 0 solved, 2000 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:23] [INFO ] Deduced a trap composed of 9 places in 54 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:23] [INFO ] Deduced a trap composed of 9 places in 50 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:23] [INFO ] Deduced a trap composed of 9 places in 49 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:23] [INFO ] Deduced a trap composed of 9 places in 50 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:23] [INFO ] Deduced a trap composed of 9 places in 48 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:23] [INFO ] Deduced a trap composed of 9 places in 59 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:23] [INFO ] Deduced a trap composed of 9 places in 50 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:24] [INFO ] Deduced a trap composed of 9 places in 44 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:24] [INFO ] Deduced a trap composed of 9 places in 50 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:24] [INFO ] Deduced a trap composed of 9 places in 53 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:24] [INFO ] Deduced a trap composed of 9 places in 51 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:24] [INFO ] Deduced a trap composed of 9 places in 46 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:24] [INFO ] Deduced a trap composed of 9 places in 48 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:24] [INFO ] Deduced a trap composed of 9 places in 46 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:24] [INFO ] Deduced a trap composed of 9 places in 48 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:24] [INFO ] Deduced a trap composed of 9 places in 46 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:24] [INFO ] Deduced a trap composed of 9 places in 41 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:24] [INFO ] Deduced a trap composed of 9 places in 40 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:24] [INFO ] Deduced a trap composed of 9 places in 51 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:24] [INFO ] Deduced a trap composed of 9 places in 44 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/2040 variables, 20/99 constraints. Problems are: Problem set: 0 solved, 2000 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:26] [INFO ] Deduced a trap composed of 9 places in 56 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:26] [INFO ] Deduced a trap composed of 9 places in 55 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:26] [INFO ] Deduced a trap composed of 9 places in 52 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:26] [INFO ] Deduced a trap composed of 9 places in 48 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:26] [INFO ] Deduced a trap composed of 9 places in 53 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:26] [INFO ] Deduced a trap composed of 9 places in 50 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:26] [INFO ] Deduced a trap composed of 9 places in 46 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:26] [INFO ] Deduced a trap composed of 9 places in 62 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:26] [INFO ] Deduced a trap composed of 9 places in 56 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:26] [INFO ] Deduced a trap composed of 9 places in 49 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:27] [INFO ] Deduced a trap composed of 9 places in 39 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:27] [INFO ] Deduced a trap composed of 9 places in 36 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:27] [INFO ] Deduced a trap composed of 9 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:27] [INFO ] Deduced a trap composed of 9 places in 31 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:27] [INFO ] Deduced a trap composed of 9 places in 40 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:27] [INFO ] Deduced a trap composed of 9 places in 32 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:27] [INFO ] Deduced a trap composed of 9 places in 37 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:27] [INFO ] Deduced a trap composed of 9 places in 36 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:27] [INFO ] Deduced a trap composed of 9 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:27] [INFO ] Deduced a trap composed of 9 places in 35 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/2040 variables, 20/119 constraints. Problems are: Problem set: 0 solved, 2000 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:29] [INFO ] Deduced a trap composed of 9 places in 60 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:29] [INFO ] Deduced a trap composed of 9 places in 61 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:29] [INFO ] Deduced a trap composed of 9 places in 59 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:29] [INFO ] Deduced a trap composed of 9 places in 50 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:29] [INFO ] Deduced a trap composed of 9 places in 53 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:29] [INFO ] Deduced a trap composed of 9 places in 52 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:29] [INFO ] Deduced a trap composed of 9 places in 54 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:30] [INFO ] Deduced a trap composed of 9 places in 51 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:30] [INFO ] Deduced a trap composed of 9 places in 51 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:30] [INFO ] Deduced a trap composed of 9 places in 50 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:30] [INFO ] Deduced a trap composed of 9 places in 51 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:30] [INFO ] Deduced a trap composed of 9 places in 50 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:30] [INFO ] Deduced a trap composed of 9 places in 61 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:30] [INFO ] Deduced a trap composed of 9 places in 63 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:30] [INFO ] Deduced a trap composed of 9 places in 64 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:30] [INFO ] Deduced a trap composed of 9 places in 67 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:30] [INFO ] Deduced a trap composed of 9 places in 61 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:31] [INFO ] Deduced a trap composed of 9 places in 65 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:31] [INFO ] Deduced a trap composed of 9 places in 63 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:31] [INFO ] Deduced a trap composed of 9 places in 59 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/2040 variables, 20/139 constraints. Problems are: Problem set: 0 solved, 2000 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:32] [INFO ] Deduced a trap composed of 9 places in 50 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:32] [INFO ] Deduced a trap composed of 9 places in 48 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:32] [INFO ] Deduced a trap composed of 9 places in 45 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:32] [INFO ] Deduced a trap composed of 9 places in 42 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:32] [INFO ] Deduced a trap composed of 9 places in 48 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:32] [INFO ] Deduced a trap composed of 9 places in 43 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:33] [INFO ] Deduced a trap composed of 9 places in 51 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:33] [INFO ] Deduced a trap composed of 9 places in 48 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:33] [INFO ] Deduced a trap composed of 9 places in 51 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:33] [INFO ] Deduced a trap composed of 9 places in 43 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:33] [INFO ] Deduced a trap composed of 9 places in 44 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:33] [INFO ] Deduced a trap composed of 9 places in 49 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:33] [INFO ] Deduced a trap composed of 9 places in 47 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:33] [INFO ] Deduced a trap composed of 9 places in 48 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:33] [INFO ] Deduced a trap composed of 9 places in 46 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:33] [INFO ] Deduced a trap composed of 9 places in 40 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:33] [INFO ] Deduced a trap composed of 9 places in 46 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:33] [INFO ] Deduced a trap composed of 9 places in 51 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:34] [INFO ] Deduced a trap composed of 9 places in 31 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:34] [INFO ] Deduced a trap composed of 9 places in 31 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/2040 variables, 20/159 constraints. Problems are: Problem set: 0 solved, 2000 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:35] [INFO ] Deduced a trap composed of 9 places in 53 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:35] [INFO ] Deduced a trap composed of 9 places in 52 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:35] [INFO ] Deduced a trap composed of 9 places in 53 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:35] [INFO ] Deduced a trap composed of 9 places in 54 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:35] [INFO ] Deduced a trap composed of 9 places in 52 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:35] [INFO ] Deduced a trap composed of 9 places in 52 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:36] [INFO ] Deduced a trap composed of 9 places in 55 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:36] [INFO ] Deduced a trap composed of 9 places in 50 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:36] [INFO ] Deduced a trap composed of 9 places in 50 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:36] [INFO ] Deduced a trap composed of 9 places in 41 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:36] [INFO ] Deduced a trap composed of 9 places in 38 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:36] [INFO ] Deduced a trap composed of 9 places in 37 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:36] [INFO ] Deduced a trap composed of 9 places in 38 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:36] [INFO ] Deduced a trap composed of 9 places in 39 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:36] [INFO ] Deduced a trap composed of 9 places in 43 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:36] [INFO ] Deduced a trap composed of 9 places in 38 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:37] [INFO ] Deduced a trap composed of 9 places in 69 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:37] [INFO ] Deduced a trap composed of 9 places in 69 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:37] [INFO ] Deduced a trap composed of 9 places in 66 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:37] [INFO ] Deduced a trap composed of 9 places in 61 ms of which 7 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/2040 variables, 20/179 constraints. Problems are: Problem set: 0 solved, 2000 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:38] [INFO ] Deduced a trap composed of 9 places in 57 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:38] [INFO ] Deduced a trap composed of 9 places in 57 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:38] [INFO ] Deduced a trap composed of 9 places in 61 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:39] [INFO ] Deduced a trap composed of 9 places in 52 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:39] [INFO ] Deduced a trap composed of 9 places in 71 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:39] [INFO ] Deduced a trap composed of 9 places in 63 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:39] [INFO ] Deduced a trap composed of 9 places in 65 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:39] [INFO ] Deduced a trap composed of 9 places in 63 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:40] [INFO ] Deduced a trap composed of 9 places in 63 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:40] [INFO ] Deduced a trap composed of 9 places in 62 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:40] [INFO ] Deduced a trap composed of 9 places in 63 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:40] [INFO ] Deduced a trap composed of 9 places in 59 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:40] [INFO ] Deduced a trap composed of 9 places in 52 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:40] [INFO ] Deduced a trap composed of 9 places in 58 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:40] [INFO ] Deduced a trap composed of 9 places in 51 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:40] [INFO ] Deduced a trap composed of 9 places in 54 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:40] [INFO ] Deduced a trap composed of 9 places in 53 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:40] [INFO ] Deduced a trap composed of 9 places in 48 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:40] [INFO ] Deduced a trap composed of 9 places in 54 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:41] [INFO ] Deduced a trap composed of 9 places in 57 ms of which 4 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/2040 variables, 20/199 constraints. Problems are: Problem set: 0 solved, 2000 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:42] [INFO ] Deduced a trap composed of 9 places in 64 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:42] [INFO ] Deduced a trap composed of 9 places in 61 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:42] [INFO ] Deduced a trap composed of 9 places in 52 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:43] [INFO ] Deduced a trap composed of 9 places in 56 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:43] [INFO ] Deduced a trap composed of 9 places in 48 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:43] [INFO ] Deduced a trap composed of 9 places in 51 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:43] [INFO ] Deduced a trap composed of 9 places in 50 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:43] [INFO ] Deduced a trap composed of 9 places in 59 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:43] [INFO ] Deduced a trap composed of 9 places in 51 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:43] [INFO ] Deduced a trap composed of 9 places in 47 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:43] [INFO ] Deduced a trap composed of 9 places in 49 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:43] [INFO ] Deduced a trap composed of 9 places in 41 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:44] [INFO ] Deduced a trap composed of 9 places in 46 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:44] [INFO ] Deduced a trap composed of 9 places in 46 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:44] [INFO ] Deduced a trap composed of 9 places in 44 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:44] [INFO ] Deduced a trap composed of 9 places in 42 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:44] [INFO ] Deduced a trap composed of 9 places in 40 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:44] [INFO ] Deduced a trap composed of 9 places in 42 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:44] [INFO ] Deduced a trap composed of 9 places in 40 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:44] [INFO ] Deduced a trap composed of 9 places in 42 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/2040 variables, 20/219 constraints. Problems are: Problem set: 0 solved, 2000 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:45] [INFO ] Deduced a trap composed of 9 places in 60 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:46] [INFO ] Deduced a trap composed of 9 places in 63 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:46] [INFO ] Deduced a trap composed of 9 places in 61 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:46] [INFO ] Deduced a trap composed of 9 places in 57 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:46] [INFO ] Deduced a trap composed of 9 places in 58 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:46] [INFO ] Deduced a trap composed of 9 places in 64 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:54:46] [INFO ] Deduced a trap composed of 9 places in 52 ms of which 3 ms to minimize.
SMT process timed out in 61330ms, After SMT, problems are : Problem set: 0 solved, 2000 unsolved
Search for dead transitions found 0 dead transitions in 61334ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 87897 ms. Remains : 2060/2060 places, 2400/2400 transitions.
Built C files in :
/tmp/ltsmin10666334104604242958
[2025-05-31 03:54:46] [INFO ] Too many transitions (2400) to apply POR reductions. Disabling POR matrices.
[2025-05-31 03:54:46] [INFO ] Built C files in 28ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10666334104604242958
Running compilation step : cd /tmp/ltsmin10666334104604242958;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin10666334104604242958;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin10666334104604242958;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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:93)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2025-05-31 03:54:49] [INFO ] Flatten gal took : 116 ms
[2025-05-31 03:54:50] [INFO ] Flatten gal took : 118 ms
[2025-05-31 03:54:50] [INFO ] Time to serialize gal into /tmp/LTL8777689744891506480.gal : 20 ms
[2025-05-31 03:54:50] [INFO ] Time to serialize properties into /tmp/LTL3575417354544248979.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8777689744891506480.gal' '-t' 'CGAL' '-hoa' '/tmp/aut3593338136920859218.hoa' '-atoms' '/tmp/LTL3575417354544248979.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL3575417354544248979.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut3593338136920859218.hoa
Detected timeout of ITS tools.
[2025-05-31 03:55:05] [INFO ] Flatten gal took : 116 ms
[2025-05-31 03:55:05] [INFO ] Flatten gal took : 117 ms
[2025-05-31 03:55:05] [INFO ] Time to serialize gal into /tmp/LTL4032451380646469426.gal : 20 ms
[2025-05-31 03:55:05] [INFO ] Time to serialize properties into /tmp/LTL3705144000919343821.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4032451380646469426.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3705144000919343821.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
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<1))&&(...16120
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))&&((R...16114
Detected timeout of ITS tools.
[2025-05-31 03:55:20] [INFO ] Flatten gal took : 197 ms
[2025-05-31 03:55:20] [INFO ] Applying decomposition
[2025-05-31 03:55:21] [INFO ] Flatten gal took : 117 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph11217988700538589582.txt' '-o' '/tmp/graph11217988700538589582.bin' '-w' '/tmp/graph11217988700538589582.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11217988700538589582.bin' '-l' '-1' '-v' '-w' '/tmp/graph11217988700538589582.weights' '-q' '0' '-e' '0.001'
[2025-05-31 03:55:21] [INFO ] Decomposing Gal with order
[2025-05-31 03:55:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 03:55:21] [INFO ] Removed a total of 7960 redundant transitions.
[2025-05-31 03:55:21] [INFO ] Flatten gal took : 250 ms
[2025-05-31 03:55:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 28 ms.
[2025-05-31 03:55:21] [INFO ] Time to serialize gal into /tmp/LTL2938453346317254103.gal : 31 ms
[2025-05-31 03:55:21] [INFO ] Time to serialize properties into /tmp/LTL3177609816658253964.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2938453346317254103.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3177609816658253964.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((G(F("(((((((((((i48.u84.RecBuff_168<1)||(i48.u447.all_passive_8<1))&&((i42.u14.RecBuff_26<1)||(i42.u440.all_passive_1<1)))&&(((i30....23141
Formula 0 simplified : FG!"(((((((((((i48.u84.RecBuff_168<1)||(i48.u447.all_passive_8<1))&&((i42.u14.RecBuff_26<1)||(i42.u440.all_passive_1<1)))&&(((i30.u1...23135
Detected timeout of ITS tools.
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-08 finished in 246159 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X((G(!p0) U p1))&&(!p0 U X(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 94 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
// Phase 1: matrix 3200 rows 3260 cols
[2025-05-31 03:55:37] [INFO ] Computed 460 invariants in 46 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:55:38] [INFO ] Implicit Places using invariants in 1519 ms returned []
[2025-05-31 03:55:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:55:44] [INFO ] Implicit Places using invariants and state equation in 5972 ms returned []
Implicit Place search using SMT with State Equation took 7497 ms to find 0 implicit places.
Running 2800 sub problems to find dead transitions.
[2025-05-31 03:55:44] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3240 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 2800 unsolved
SMT process timed out in 31588ms, After SMT, problems are : Problem set: 0 solved, 2800 unsolved
Search for dead transitions found 0 dead transitions in 31594ms
Finished structural reductions in LTL mode , in 1 iterations and 39193 ms. Remains : 3260/3260 places, 3200/3200 transitions.
Stuttering acceptance computed with spot in 231 ms :[(NOT p0), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), true]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-09
Product exploration explored 100000 steps with 33333 reset in 3211 ms.
Product exploration explored 100000 steps with 33333 reset in 3217 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 p0 p1), (X p0), (X (X (NOT (OR (NOT p0) (NOT p1))))), (X (X (NOT (AND (NOT p0) p1)))), (X (X p0)), (X (X p1))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 6 factoid took 20 ms. Reduced automaton from 6 states, 8 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA DatabaseWithMutex-COL-20-LTLFireability-09 TRUE TECHNIQUES KNOWLEDGE
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-09 finished in 53295 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((G(!p1)||p0))))'
Support contains 1220 out of 3260 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) 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
Applied a total of 800 rules in 108 ms. Remains 2860 /3260 variables (removed 400) and now considering 2800/3200 (removed 400) transitions.
// Phase 1: matrix 2800 rows 2860 cols
[2025-05-31 03:56:30] [INFO ] Computed 460 invariants in 43 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:56:35] [INFO ] Implicit Places using invariants in 5294 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 5310 ms to find 400 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 2460/3260 places, 2800/3200 transitions.
Applied a total of 0 rules in 63 ms. Remains 2460 /2460 variables (removed 0) and now considering 2800/2800 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 5482 ms. Remains : 2460/3260 places, 2800/3200 transitions.
Stuttering acceptance computed with spot in 60 ms :[(AND p1 (NOT p0)), (AND p1 (NOT p0))]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-10
Product exploration explored 100000 steps with 316 reset in 1916 ms.
Product exploration explored 100000 steps with 302 reset in 1997 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 (NOT (AND p1 (NOT p0)))), (X (NOT (AND (NOT p1) (NOT p0)))), (X p0), (X (NOT p1)), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p0)), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 101 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 70 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1)]
RANDOM walk for 40000 steps (8 resets) in 795 ms. (50 steps per ms) remains 1/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 2230 ms. (17 steps per ms) remains 1/1 properties
// Phase 1: matrix 2800 rows 2460 cols
[2025-05-31 03:56:54] [INFO ] Computed 60 invariants in 145 ms
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/1220 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1220 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 1231/2451 variables, 35/55 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/2451 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 9/2460 variables, 5/60 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/2460 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 5260/5260 variables, and 2520 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1974 ms.
Refiners :[Positive P Invariants (semi-flows): 55/55 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 2460/2460 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1220 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1220 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 1231/2451 variables, 35/55 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:57:03] [INFO ] Deduced a trap composed of 11 places in 6646 ms of which 5443 ms to minimize.
SMT process timed out in 9629ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1220 out of 2460 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2460/2460 places, 2800/2800 transitions.
Free-agglomeration rule applied 400 times.
Iterating global reduction 0 with 400 rules applied. Total rules applied 400 place count 2460 transition count 2400
Reduce places removed 400 places and 0 transitions.
Iterating post reduction 0 with 400 rules applied. Total rules applied 800 place count 2060 transition count 2400
Applied a total of 800 rules in 245 ms. Remains 2060 /2460 variables (removed 400) and now considering 2400/2800 (removed 400) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 245 ms. Remains : 2060/2460 places, 2400/2800 transitions.
RANDOM walk for 40000 steps (8 resets) in 1539 ms. (25 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 2342 ms. (17 steps per ms) remains 1/1 properties
Finished probabilistic random walk after 7260 steps, run visited all 1 properties in 221 ms. (steps per millisecond=32 )
Probabilistic random walk after 7260 steps, saw 7241 distinct states, run finished after 237 ms. (steps per millisecond=30 ) properties seen :1
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND p1 (NOT p0)))), (X (NOT (AND (NOT p1) (NOT p0)))), (X p0), (X (NOT p1)), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p0)), (X (X (NOT p1)))]
False Knowledge obtained : [(F p1), (F (NOT (OR p0 (NOT p1)))), (F (NOT (OR p0 p1))), (F (NOT p0))]
Knowledge based reduction with 9 factoid took 245 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 92 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1)]
Stuttering acceptance computed with spot in 67 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1)]
Support contains 1220 out of 2460 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2460/2460 places, 2800/2800 transitions.
Applied a total of 0 rules in 71 ms. Remains 2460 /2460 variables (removed 0) and now considering 2800/2800 (removed 0) transitions.
[2025-05-31 03:57:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:57:08] [INFO ] Implicit Places using invariants in 2515 ms returned []
[2025-05-31 03:57:08] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:57:40] [INFO ] Performed 1503/2460 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2025-05-31 03:57:50] [INFO ] Implicit Places using invariants and state equation in 42627 ms returned []
Implicit Place search using SMT with State Equation took 45145 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-31 03:57:50] [INFO ] Redundant transitions in 59 ms returned []
Running 2400 sub problems to find dead transitions.
[2025-05-31 03:57:50] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2440 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 2400 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2440/5260 variables, and 39 constraints, problems are : Problem set: 0 solved, 2400 unsolved in 30052 ms.
Refiners :[Positive P Invariants (semi-flows): 39/55 constraints, Generalized P Invariants (flows): 0/5 constraints, State Equation: 0/2460 constraints, PredecessorRefiner: 2400/2400 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2400 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2440 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 2400 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:58:26] [INFO ] Deduced a trap composed of 11 places in 2112 ms of which 980 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:58:27] [INFO ] Deduced a trap composed of 11 places in 1467 ms of which 378 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:58:30] [INFO ] Deduced a trap composed of 11 places in 2248 ms of which 1158 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:58:31] [INFO ] Deduced a trap composed of 11 places in 1481 ms of which 404 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:58:33] [INFO ] Deduced a trap composed of 11 places in 1422 ms of which 337 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:58:34] [INFO ] Deduced a trap composed of 11 places in 1517 ms of which 406 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:58:42] [INFO ] Deduced a trap composed of 11 places in 7772 ms of which 6650 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:58:45] [INFO ] Deduced a trap composed of 11 places in 2986 ms of which 1890 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:58:47] [INFO ] Deduced a trap composed of 11 places in 1898 ms of which 795 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:58:49] [INFO ] Deduced a trap composed of 11 places in 1691 ms of which 589 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:58:52] [INFO ] Deduced a trap composed of 11 places in 2760 ms of which 1653 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:58:53] [INFO ] Deduced a trap composed of 11 places in 1590 ms of which 503 ms to minimize.
SMT process timed out in 62836ms, After SMT, problems are : Problem set: 0 solved, 2400 unsolved
Search for dead transitions found 0 dead transitions in 62842ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 108131 ms. Remains : 2460/2460 places, 2800/2800 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 p0 (NOT p1)), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (NOT p1)), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 102 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 74 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1)]
RANDOM walk for 40000 steps (8 resets) in 740 ms. (53 steps per ms) remains 1/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 2492 ms. (16 steps per ms) remains 1/1 properties
[2025-05-31 03:59:07] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/1220 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1220 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 1231/2451 variables, 35/55 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/2451 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 9/2460 variables, 5/60 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/2460 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 5260/5260 variables, and 2520 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1857 ms.
Refiners :[Positive P Invariants (semi-flows): 55/55 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 2460/2460 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1220 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1220 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 1231/2451 variables, 35/55 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:59:11] [INFO ] Deduced a trap composed of 11 places in 2014 ms of which 734 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:59:13] [INFO ] Deduced a trap composed of 11 places in 1578 ms of which 411 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:59:15] [INFO ] Deduced a trap composed of 11 places in 1776 ms of which 662 ms to minimize.
SMT process timed out in 8454ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1220 out of 2460 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2460/2460 places, 2800/2800 transitions.
Free-agglomeration rule applied 400 times.
Iterating global reduction 0 with 400 rules applied. Total rules applied 400 place count 2460 transition count 2400
Reduce places removed 400 places and 0 transitions.
Iterating post reduction 0 with 400 rules applied. Total rules applied 800 place count 2060 transition count 2400
Applied a total of 800 rules in 152 ms. Remains 2060 /2460 variables (removed 400) and now considering 2400/2800 (removed 400) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 152 ms. Remains : 2060/2460 places, 2400/2800 transitions.
RANDOM walk for 30007 steps (6 resets) in 742 ms. (40 steps per ms) remains 0/1 properties
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (NOT p1)), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X (NOT p1)))]
False Knowledge obtained : [(F p1), (F (NOT (OR p0 (NOT p1)))), (F (NOT (OR p0 p1))), (F (NOT p0))]
Knowledge based reduction with 9 factoid took 198 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 61 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1)]
Stuttering acceptance computed with spot in 67 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1)]
Stuttering acceptance computed with spot in 67 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1)]
Product exploration explored 100000 steps with 281 reset in 1789 ms.
Product exploration explored 100000 steps with 169 reset in 1724 ms.
Built C files in :
/tmp/ltsmin10894357298021467987
[2025-05-31 03:59:20] [INFO ] Too many transitions (2800) to apply POR reductions. Disabling POR matrices.
[2025-05-31 03:59:20] [INFO ] Built C files in 41ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10894357298021467987
Running compilation step : cd /tmp/ltsmin10894357298021467987;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin10894357298021467987;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin10894357298021467987;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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:93)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 1220 out of 2460 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2460/2460 places, 2800/2800 transitions.
Applied a total of 0 rules in 69 ms. Remains 2460 /2460 variables (removed 0) and now considering 2800/2800 (removed 0) transitions.
[2025-05-31 03:59:23] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:59:25] [INFO ] Implicit Places using invariants in 2548 ms returned []
[2025-05-31 03:59:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:59:58] [INFO ] Performed 1497/2460 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2025-05-31 04:00:08] [INFO ] Implicit Places using invariants and state equation in 42403 ms returned []
Implicit Place search using SMT with State Equation took 44955 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-31 04:00:08] [INFO ] Redundant transitions in 58 ms returned []
Running 2400 sub problems to find dead transitions.
[2025-05-31 04:00:08] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/2440 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 2400 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2440/5260 variables, and 39 constraints, problems are : Problem set: 0 solved, 2400 unsolved in 30037 ms.
Refiners :[Positive P Invariants (semi-flows): 39/55 constraints, Generalized P Invariants (flows): 0/5 constraints, State Equation: 0/2460 constraints, PredecessorRefiner: 2400/2400 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2400 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2440 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 2400 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:00:44] [INFO ] Deduced a trap composed of 11 places in 2149 ms of which 977 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:00:45] [INFO ] Deduced a trap composed of 11 places in 1554 ms of which 373 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:00:47] [INFO ] Deduced a trap composed of 11 places in 2374 ms of which 1195 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:00:49] [INFO ] Deduced a trap composed of 11 places in 1516 ms of which 401 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:00:51] [INFO ] Deduced a trap composed of 11 places in 1555 ms of which 359 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:00:52] [INFO ] Deduced a trap composed of 11 places in 1619 ms of which 423 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:01:00] [INFO ] Deduced a trap composed of 11 places in 8023 ms of which 6823 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:01:04] [INFO ] Deduced a trap composed of 11 places in 3114 ms of which 1933 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:01:06] [INFO ] Deduced a trap composed of 11 places in 1974 ms of which 815 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:01:07] [INFO ] Deduced a trap composed of 11 places in 1784 ms of which 623 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:01:10] [INFO ] Deduced a trap composed of 11 places in 2806 ms of which 1632 ms to minimize.
SMT process timed out in 62367ms, After SMT, problems are : Problem set: 0 solved, 2400 unsolved
Search for dead transitions found 0 dead transitions in 62371ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 107467 ms. Remains : 2460/2460 places, 2800/2800 transitions.
Built C files in :
/tmp/ltsmin15661981044394169066
[2025-05-31 04:01:10] [INFO ] Too many transitions (2800) to apply POR reductions. Disabling POR matrices.
[2025-05-31 04:01:10] [INFO ] Built C files in 34ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15661981044394169066
Running compilation step : cd /tmp/ltsmin15661981044394169066;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin15661981044394169066;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin15661981044394169066;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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:93)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2025-05-31 04:01:14] [INFO ] Flatten gal took : 161 ms
[2025-05-31 04:01:14] [INFO ] Flatten gal took : 206 ms
[2025-05-31 04:01:14] [INFO ] Time to serialize gal into /tmp/LTL12932008878407097379.gal : 23 ms
[2025-05-31 04:01:14] [INFO ] Time to serialize properties into /tmp/LTL15352835945446948046.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12932008878407097379.gal' '-t' 'CGAL' '-hoa' '/tmp/aut9967825508913231769.hoa' '-atoms' '/tmp/LTL15352835945446948046.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL15352835945446948046.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut9967825508913231769.hoa
Detected timeout of ITS tools.
[2025-05-31 04:01:30] [INFO ] Flatten gal took : 163 ms
[2025-05-31 04:01:30] [INFO ] Flatten gal took : 153 ms
[2025-05-31 04:01:30] [INFO ] Time to serialize gal into /tmp/LTL10878903479642212604.gal : 20 ms
[2025-05-31 04:01:30] [INFO ] Time to serialize properties into /tmp/LTL17034017719279997729.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10878903479642212604.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17034017719279997729.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((G(F(("(((((((((MesBuffReply_246>=1)||(MesBuffReply_51>=1))||((MesBuffReply_311>=1)||(MesBuffReply_181>=1)))||(((MesBuffReply_116>=1...33919
Formula 0 simplified : G(F!"(((((((((((RecBuff_168<1)||(all_passive_8<1))&&((RecBuff_26<1)||(all_passive_1<1)))&&(((RecBuff_310<1)||(all_passive_15<1))&&((...33908
Detected timeout of ITS tools.
[2025-05-31 04:01:45] [INFO ] Flatten gal took : 142 ms
[2025-05-31 04:01:45] [INFO ] Applying decomposition
[2025-05-31 04:01:45] [INFO ] Flatten gal took : 142 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph11797389659716122162.txt' '-o' '/tmp/graph11797389659716122162.bin' '-w' '/tmp/graph11797389659716122162.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11797389659716122162.bin' '-l' '-1' '-v' '-w' '/tmp/graph11797389659716122162.weights' '-q' '0' '-e' '0.001'
[2025-05-31 04:01:45] [INFO ] Decomposing Gal with order
[2025-05-31 04:01:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 04:01:46] [INFO ] Removed a total of 15160 redundant transitions.
[2025-05-31 04:01:46] [INFO ] Flatten gal took : 272 ms
[2025-05-31 04:01:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 42 ms.
[2025-05-31 04:01:46] [INFO ] Time to serialize gal into /tmp/LTL17936386450184776622.gal : 24 ms
[2025-05-31 04:01:46] [INFO ] Time to serialize properties into /tmp/LTL529492238281337417.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17936386450184776622.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL529492238281337417.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((G(F(("(((((((((i9.u752.MesBuffReply_246>=1)||(i3.u663.MesBuffReply_51>=1))||((i3.u589.MesBuffReply_311>=1)||(i0.u724.MesBuffReply_1...47949
Formula 0 simplified : G(F!"(((((((((((i10.u305.RecBuff_168<1)||(i49.u828.all_passive_8<1))&&((i9.u13.RecBuff_26<1)||(i44.u821.all_passive_1<1)))&&(((i38.u...47938
Detected timeout of ITS tools.
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-10 finished in 331348 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((p0 U X(X((X(p2)||p1)))))))'
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 85 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
// Phase 1: matrix 3200 rows 3260 cols
[2025-05-31 04:02:01] [INFO ] Computed 460 invariants in 45 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 04:02:08] [INFO ] Implicit Places using invariants in 7047 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 7063 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 58 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 7206 ms. Remains : 2860/3260 places, 3200/3200 transitions.
Stuttering acceptance computed with spot in 487 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2), true, (AND (NOT p2) (NOT p1)), (AND (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-13
Entered a terminal (fully accepting) state of product in 4 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 7741 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(!p0)&&X(!p1)))'
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 104 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
[2025-05-31 04:02:09] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 04:02:16] [INFO ] Implicit Places using invariants in 7130 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 7146 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 62 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 7313 ms. Remains : 2860/3260 places, 3200/3200 transitions.
Stuttering acceptance computed with spot in 143 ms :[(OR p1 p0), p1, p0, true]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-14
Product exploration explored 100000 steps with 50000 reset in 2709 ms.
Product exploration explored 100000 steps with 50000 reset in 2765 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)), (X (NOT p0)), (X (NOT p1)), (X (X (NOT p0)))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 4 factoid took 16 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA DatabaseWithMutex-COL-20-LTLFireability-14 TRUE TECHNIQUES KNOWLEDGE
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-14 finished in 15183 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p0)&&X((F(p0) U p1)))))'
Found a Shortening insensitive property : DatabaseWithMutex-COL-20-LTLFireability-02
Stuttering acceptance computed with spot in 164 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
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 (Trivial Post-Agglo cleanup.) 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 420 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 400 transitions
Trivial Post-agglo rules discarded 400 transitions
Performed 400 trivial Post agglomeration. Transition count delta: 400
Iterating post reduction 1 with 820 rules applied. Total rules applied 1220 place count 2840 transition count 2400
Reduce places removed 400 places and 0 transitions.
Performed 400 Post agglomeration using F-continuation condition.Transition count delta: 400
Iterating post reduction 2 with 800 rules applied. Total rules applied 2020 place count 2440 transition count 2000
Reduce places removed 400 places and 0 transitions.
Iterating post reduction 3 with 400 rules applied. Total rules applied 2420 place count 2040 transition count 2000
Applied a total of 2420 rules in 174 ms. Remains 2040 /3260 variables (removed 1220) and now considering 2000/3200 (removed 1200) transitions.
// Phase 1: matrix 2000 rows 2040 cols
[2025-05-31 04:02:25] [INFO ] Computed 440 invariants in 37 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 04:02:30] [INFO ] Implicit Places using invariants in 5853 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 5867 ms to find 400 implicit places.
Starting structural reductions in LI_LTL mode, iteration 1 : 1640/3260 places, 2000/3200 transitions.
Applied a total of 0 rules in 46 ms. Remains 1640 /1640 variables (removed 0) and now considering 2000/2000 (removed 0) transitions.
Finished structural reductions in LI_LTL mode , in 2 iterations and 6088 ms. Remains : 1640/3260 places, 2000/3200 transitions.
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-02
Product exploration explored 100000 steps with 6608 reset in 2193 ms.
Product exploration explored 100000 steps with 7004 reset in 2220 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) p1), (X (NOT p0)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p0))), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 96 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 133 ms :[(NOT p0), (NOT p0), (NOT p0)]
RANDOM walk for 114 steps (0 resets) in 10 ms. (10 steps per ms) remains 0/1 properties
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT p0)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p0))), (X (X p1))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 5 factoid took 116 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 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 116 ms :[(NOT p0), (NOT p0), (NOT p0)]
// Phase 1: matrix 2000 rows 1640 cols
[2025-05-31 04:02:39] [INFO ] Computed 40 invariants in 202 ms
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
[2025-05-31 04:02:42] [INFO ] [Real]Absence check using 35 positive place invariants in 269 ms returned sat
[2025-05-31 04:02:42] [INFO ] [Real]Absence check using 35 positive and 5 generalized place invariants in 116 ms returned sat
[2025-05-31 04:02:54] [INFO ] [Real]Absence check using state equation in 11808 ms returned unknown
Could not prove EG (NOT p0)
Support contains 400 out of 1640 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 1640/1640 places, 2000/2000 transitions.
Applied a total of 0 rules in 31 ms. Remains 1640 /1640 variables (removed 0) and now considering 2000/2000 (removed 0) transitions.
[2025-05-31 04:02:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 04:02:56] [INFO ] Implicit Places using invariants in 2223 ms returned []
[2025-05-31 04:02:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 04:03:11] [INFO ] Implicit Places using invariants and state equation in 15062 ms returned []
Implicit Place search using SMT with State Equation took 17286 ms to find 0 implicit places.
Running 1600 sub problems to find dead transitions.
[2025-05-31 04:03:11] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1620 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 1600 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1620/3640 variables, and 19 constraints, problems are : Problem set: 0 solved, 1600 unsolved in 30035 ms.
Refiners :[Positive P Invariants (semi-flows): 19/35 constraints, Generalized P Invariants (flows): 0/5 constraints, State Equation: 0/1640 constraints, PredecessorRefiner: 1600/1600 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1600 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1620 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 1600 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:03:44] [INFO ] Deduced a trap composed of 25 places in 501 ms of which 44 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:03:45] [INFO ] Deduced a trap composed of 25 places in 506 ms of which 45 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:03:45] [INFO ] Deduced a trap composed of 25 places in 501 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:03:46] [INFO ] Deduced a trap composed of 25 places in 501 ms of which 45 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:03:46] [INFO ] Deduced a trap composed of 25 places in 468 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:03:47] [INFO ] Deduced a trap composed of 25 places in 465 ms of which 42 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:03:47] [INFO ] Deduced a trap composed of 25 places in 462 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:03:48] [INFO ] Deduced a trap composed of 25 places in 464 ms of which 41 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:03:48] [INFO ] Deduced a trap composed of 25 places in 476 ms of which 42 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:03:49] [INFO ] Deduced a trap composed of 25 places in 446 ms of which 38 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:03:49] [INFO ] Deduced a trap composed of 25 places in 379 ms of which 38 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:03:49] [INFO ] Deduced a trap composed of 25 places in 400 ms of which 37 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:03:50] [INFO ] Deduced a trap composed of 25 places in 356 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:03:50] [INFO ] Deduced a trap composed of 25 places in 341 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:03:50] [INFO ] Deduced a trap composed of 25 places in 347 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:03:51] [INFO ] Deduced a trap composed of 25 places in 347 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:03:51] [INFO ] Deduced a trap composed of 25 places in 316 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:03:52] [INFO ] Deduced a trap composed of 25 places in 301 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:03:52] [INFO ] Deduced a trap composed of 25 places in 329 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:03:52] [INFO ] Deduced a trap composed of 25 places in 301 ms of which 29 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/1620 variables, 20/39 constraints. Problems are: Problem set: 0 solved, 1600 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:03:53] [INFO ] Deduced a trap composed of 25 places in 515 ms of which 50 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:03:54] [INFO ] Deduced a trap composed of 25 places in 502 ms of which 47 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:03:54] [INFO ] Deduced a trap composed of 25 places in 477 ms of which 44 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:03:55] [INFO ] Deduced a trap composed of 25 places in 478 ms of which 47 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:03:55] [INFO ] Deduced a trap composed of 25 places in 489 ms of which 45 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:03:56] [INFO ] Deduced a trap composed of 25 places in 442 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:03:56] [INFO ] Deduced a trap composed of 25 places in 439 ms of which 44 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:03:57] [INFO ] Deduced a trap composed of 25 places in 463 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:03:57] [INFO ] Deduced a trap composed of 25 places in 432 ms of which 44 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:03:58] [INFO ] Deduced a trap composed of 25 places in 439 ms of which 46 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:03:58] [INFO ] Deduced a trap composed of 25 places in 403 ms of which 44 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:03:58] [INFO ] Deduced a trap composed of 25 places in 399 ms of which 45 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:03:59] [INFO ] Deduced a trap composed of 25 places in 402 ms of which 41 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:03:59] [INFO ] Deduced a trap composed of 25 places in 409 ms of which 42 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:04:00] [INFO ] Deduced a trap composed of 25 places in 396 ms of which 40 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:04:00] [INFO ] Deduced a trap composed of 25 places in 453 ms of which 42 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:04:01] [INFO ] Deduced a trap composed of 25 places in 416 ms of which 41 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:04:01] [INFO ] Deduced a trap composed of 25 places in 455 ms of which 44 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:04:02] [INFO ] Deduced a trap composed of 25 places in 410 ms of which 40 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:04:02] [INFO ] Deduced a trap composed of 25 places in 441 ms of which 42 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/1620 variables, 20/59 constraints. Problems are: Problem set: 0 solved, 1600 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:04:03] [INFO ] Deduced a trap composed of 25 places in 519 ms of which 48 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:04:04] [INFO ] Deduced a trap composed of 25 places in 508 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:04:04] [INFO ] Deduced a trap composed of 25 places in 526 ms of which 51 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:04:05] [INFO ] Deduced a trap composed of 25 places in 474 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:04:05] [INFO ] Deduced a trap composed of 25 places in 476 ms of which 47 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:04:06] [INFO ] Deduced a trap composed of 25 places in 475 ms of which 47 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:04:06] [INFO ] Deduced a trap composed of 25 places in 464 ms of which 46 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:04:07] [INFO ] Deduced a trap composed of 25 places in 460 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:04:07] [INFO ] Deduced a trap composed of 25 places in 554 ms of which 83 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:04:08] [INFO ] Deduced a trap composed of 25 places in 484 ms of which 47 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:04:08] [INFO ] Deduced a trap composed of 25 places in 478 ms of which 47 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:04:09] [INFO ] Deduced a trap composed of 25 places in 467 ms of which 47 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:04:09] [INFO ] Deduced a trap composed of 25 places in 537 ms of which 51 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:04:10] [INFO ] Deduced a trap composed of 25 places in 462 ms of which 46 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:04:10] [INFO ] Deduced a trap composed of 25 places in 459 ms of which 51 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:04:11] [INFO ] Deduced a trap composed of 25 places in 527 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:04:11] [INFO ] Deduced a trap composed of 25 places in 523 ms of which 50 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:04:12] [INFO ] Deduced a trap composed of 25 places in 520 ms of which 50 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:04:12] [INFO ] Deduced a trap composed of 25 places in 511 ms of which 47 ms to minimize.
SMT process timed out in 60982ms, After SMT, problems are : Problem set: 0 solved, 1600 unsolved
Search for dead transitions found 0 dead transitions in 60986ms
Finished structural reductions in LTL mode , in 1 iterations and 78307 ms. Remains : 1640/1640 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 (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 84 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 121 ms :[(NOT p0), (NOT p0), (NOT p0)]
RANDOM walk for 99 steps (0 resets) in 8 ms. (11 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 97 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 103 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 102 ms :[(NOT p0), (NOT p0), (NOT p0)]
[2025-05-31 04:04:15] [INFO ] Invariant cache hit.
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
[2025-05-31 04:04:18] [INFO ] [Real]Absence check using 35 positive place invariants in 381 ms returned sat
[2025-05-31 04:04:18] [INFO ] [Real]Absence check using 35 positive and 5 generalized place invariants in 212 ms returned sat
[2025-05-31 04:04:30] [INFO ] [Real]Absence check using state equation in 11585 ms returned unknown
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 130 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 3805 reset in 2193 ms.
Product exploration explored 100000 steps with 3803 reset in 2220 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 102 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 400 out of 1640 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1640/1640 places, 2000/2000 transitions.
Applied a total of 0 rules in 58 ms. Remains 1640 /1640 variables (removed 0) and now considering 2000/2000 (removed 0) transitions.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-31 04:04:35] [INFO ] Redundant transitions in 28 ms returned []
Running 1600 sub problems to find dead transitions.
[2025-05-31 04:04:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/1620 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 1600 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1620/3640 variables, and 19 constraints, problems are : Problem set: 0 solved, 1600 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 19/35 constraints, Generalized P Invariants (flows): 0/5 constraints, State Equation: 0/1640 constraints, PredecessorRefiner: 1600/1600 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1600 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1620 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 1600 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:07] [INFO ] Deduced a trap composed of 25 places in 467 ms of which 45 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:08] [INFO ] Deduced a trap composed of 25 places in 449 ms of which 46 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:08] [INFO ] Deduced a trap composed of 25 places in 447 ms of which 44 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:09] [INFO ] Deduced a trap composed of 25 places in 447 ms of which 46 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:09] [INFO ] Deduced a trap composed of 25 places in 445 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:10] [INFO ] Deduced a trap composed of 25 places in 431 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:10] [INFO ] Deduced a trap composed of 25 places in 426 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:10] [INFO ] Deduced a trap composed of 25 places in 419 ms of which 42 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:11] [INFO ] Deduced a trap composed of 25 places in 423 ms of which 41 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:11] [INFO ] Deduced a trap composed of 25 places in 404 ms of which 39 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:12] [INFO ] Deduced a trap composed of 25 places in 375 ms of which 37 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:12] [INFO ] Deduced a trap composed of 25 places in 373 ms of which 37 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:13] [INFO ] Deduced a trap composed of 25 places in 357 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:13] [INFO ] Deduced a trap composed of 25 places in 413 ms of which 36 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:13] [INFO ] Deduced a trap composed of 25 places in 387 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:14] [INFO ] Deduced a trap composed of 25 places in 384 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:14] [INFO ] Deduced a trap composed of 25 places in 344 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:14] [INFO ] Deduced a trap composed of 25 places in 298 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:15] [INFO ] Deduced a trap composed of 25 places in 297 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:15] [INFO ] Deduced a trap composed of 25 places in 299 ms of which 29 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/1620 variables, 20/39 constraints. Problems are: Problem set: 0 solved, 1600 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:16] [INFO ] Deduced a trap composed of 25 places in 466 ms of which 48 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:17] [INFO ] Deduced a trap composed of 25 places in 458 ms of which 46 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:17] [INFO ] Deduced a trap composed of 25 places in 437 ms of which 42 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:18] [INFO ] Deduced a trap composed of 25 places in 434 ms of which 44 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:18] [INFO ] Deduced a trap composed of 25 places in 432 ms of which 42 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:18] [INFO ] Deduced a trap composed of 25 places in 431 ms of which 44 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:19] [INFO ] Deduced a trap composed of 25 places in 432 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:19] [INFO ] Deduced a trap composed of 25 places in 447 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:20] [INFO ] Deduced a trap composed of 25 places in 446 ms of which 45 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:20] [INFO ] Deduced a trap composed of 25 places in 490 ms of which 48 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:21] [INFO ] Deduced a trap composed of 25 places in 450 ms of which 46 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:21] [INFO ] Deduced a trap composed of 25 places in 409 ms of which 45 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:22] [INFO ] Deduced a trap composed of 25 places in 399 ms of which 41 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:22] [INFO ] Deduced a trap composed of 25 places in 406 ms of which 41 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:23] [INFO ] Deduced a trap composed of 25 places in 392 ms of which 41 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:23] [INFO ] Deduced a trap composed of 25 places in 448 ms of which 42 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:23] [INFO ] Deduced a trap composed of 25 places in 445 ms of which 42 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:24] [INFO ] Deduced a trap composed of 25 places in 462 ms of which 44 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:24] [INFO ] Deduced a trap composed of 25 places in 468 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:25] [INFO ] Deduced a trap composed of 25 places in 450 ms of which 43 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/1620 variables, 20/59 constraints. Problems are: Problem set: 0 solved, 1600 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:26] [INFO ] Deduced a trap composed of 25 places in 520 ms of which 50 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:26] [INFO ] Deduced a trap composed of 25 places in 507 ms of which 50 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:27] [INFO ] Deduced a trap composed of 25 places in 522 ms of which 51 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:28] [INFO ] Deduced a trap composed of 25 places in 524 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:28] [INFO ] Deduced a trap composed of 25 places in 474 ms of which 47 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:29] [INFO ] Deduced a trap composed of 25 places in 478 ms of which 48 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:29] [INFO ] Deduced a trap composed of 25 places in 470 ms of which 47 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:30] [INFO ] Deduced a trap composed of 25 places in 524 ms of which 51 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:30] [INFO ] Deduced a trap composed of 25 places in 550 ms of which 84 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:31] [INFO ] Deduced a trap composed of 25 places in 516 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:31] [INFO ] Deduced a trap composed of 25 places in 520 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:32] [INFO ] Deduced a trap composed of 25 places in 474 ms of which 48 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:32] [INFO ] Deduced a trap composed of 25 places in 527 ms of which 50 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:33] [INFO ] Deduced a trap composed of 25 places in 512 ms of which 48 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:33] [INFO ] Deduced a trap composed of 25 places in 506 ms of which 53 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:34] [INFO ] Deduced a trap composed of 25 places in 500 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:34] [INFO ] Deduced a trap composed of 25 places in 453 ms of which 47 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:35] [INFO ] Deduced a trap composed of 25 places in 522 ms of which 52 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:36] [INFO ] Deduced a trap composed of 25 places in 509 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:05:36] [INFO ] Deduced a trap composed of 25 places in 454 ms of which 50 ms to minimize.
SMT process timed out in 61339ms, After SMT, problems are : Problem set: 0 solved, 1600 unsolved
Search for dead transitions found 0 dead transitions in 61342ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 61438 ms. Remains : 1640/1640 places, 2000/2000 transitions.
Built C files in :
/tmp/ltsmin17579531486417359393
[2025-05-31 04:05:36] [INFO ] Built C files in 29ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17579531486417359393
Running compilation step : cd /tmp/ltsmin17579531486417359393;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin17579531486417359393;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin17579531486417359393;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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:93)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 400 out of 1640 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1640/1640 places, 2000/2000 transitions.
Applied a total of 0 rules in 28 ms. Remains 1640 /1640 variables (removed 0) and now considering 2000/2000 (removed 0) transitions.
[2025-05-31 04:05:39] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 04:05:41] [INFO ] Implicit Places using invariants in 2296 ms returned []
[2025-05-31 04:05:41] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 04:05:56] [INFO ] Implicit Places using invariants and state equation in 14430 ms returned []
Implicit Place search using SMT with State Equation took 16730 ms to find 0 implicit places.
Running 1600 sub problems to find dead transitions.
[2025-05-31 04:05:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/1620 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 1600 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1620/3640 variables, and 19 constraints, problems are : Problem set: 0 solved, 1600 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 19/35 constraints, Generalized P Invariants (flows): 0/5 constraints, State Equation: 0/1640 constraints, PredecessorRefiner: 1600/1600 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1600 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1620 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 1600 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:28] [INFO ] Deduced a trap composed of 25 places in 449 ms of which 44 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:29] [INFO ] Deduced a trap composed of 25 places in 452 ms of which 45 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:29] [INFO ] Deduced a trap composed of 25 places in 447 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:30] [INFO ] Deduced a trap composed of 25 places in 449 ms of which 45 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:30] [INFO ] Deduced a trap composed of 25 places in 424 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:31] [INFO ] Deduced a trap composed of 25 places in 412 ms of which 42 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:31] [INFO ] Deduced a trap composed of 25 places in 433 ms of which 44 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:32] [INFO ] Deduced a trap composed of 25 places in 456 ms of which 42 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:32] [INFO ] Deduced a trap composed of 25 places in 437 ms of which 42 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:32] [INFO ] Deduced a trap composed of 25 places in 401 ms of which 39 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:33] [INFO ] Deduced a trap composed of 25 places in 370 ms of which 37 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:33] [INFO ] Deduced a trap composed of 25 places in 419 ms of which 38 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:34] [INFO ] Deduced a trap composed of 25 places in 388 ms of which 36 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:34] [INFO ] Deduced a trap composed of 25 places in 390 ms of which 36 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:35] [INFO ] Deduced a trap composed of 25 places in 347 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:35] [INFO ] Deduced a trap composed of 25 places in 353 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:35] [INFO ] Deduced a trap composed of 25 places in 319 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:36] [INFO ] Deduced a trap composed of 25 places in 335 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:36] [INFO ] Deduced a trap composed of 25 places in 333 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:36] [INFO ] Deduced a trap composed of 25 places in 336 ms of which 31 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/1620 variables, 20/39 constraints. Problems are: Problem set: 0 solved, 1600 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:37] [INFO ] Deduced a trap composed of 25 places in 515 ms of which 51 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:38] [INFO ] Deduced a trap composed of 25 places in 515 ms of which 48 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:38] [INFO ] Deduced a trap composed of 25 places in 482 ms of which 45 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:39] [INFO ] Deduced a trap composed of 25 places in 433 ms of which 45 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:39] [INFO ] Deduced a trap composed of 25 places in 440 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:40] [INFO ] Deduced a trap composed of 25 places in 428 ms of which 44 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:40] [INFO ] Deduced a trap composed of 25 places in 478 ms of which 45 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:41] [INFO ] Deduced a trap composed of 25 places in 487 ms of which 45 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:41] [INFO ] Deduced a trap composed of 25 places in 494 ms of which 58 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:42] [INFO ] Deduced a trap composed of 25 places in 486 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:42] [INFO ] Deduced a trap composed of 25 places in 417 ms of which 44 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:43] [INFO ] Deduced a trap composed of 25 places in 414 ms of which 46 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:43] [INFO ] Deduced a trap composed of 25 places in 481 ms of which 45 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:44] [INFO ] Deduced a trap composed of 25 places in 477 ms of which 44 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:44] [INFO ] Deduced a trap composed of 25 places in 402 ms of which 40 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:45] [INFO ] Deduced a trap composed of 25 places in 442 ms of which 40 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:45] [INFO ] Deduced a trap composed of 25 places in 438 ms of which 42 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:46] [INFO ] Deduced a trap composed of 25 places in 451 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:46] [INFO ] Deduced a trap composed of 25 places in 440 ms of which 41 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:46] [INFO ] Deduced a trap composed of 25 places in 434 ms of which 40 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/1620 variables, 20/59 constraints. Problems are: Problem set: 0 solved, 1600 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:48] [INFO ] Deduced a trap composed of 25 places in 475 ms of which 47 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:48] [INFO ] Deduced a trap composed of 25 places in 481 ms of which 47 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:49] [INFO ] Deduced a trap composed of 25 places in 517 ms of which 51 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:49] [INFO ] Deduced a trap composed of 25 places in 513 ms of which 51 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:50] [INFO ] Deduced a trap composed of 25 places in 523 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:50] [INFO ] Deduced a trap composed of 25 places in 516 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:51] [INFO ] Deduced a trap composed of 25 places in 504 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:51] [INFO ] Deduced a trap composed of 25 places in 508 ms of which 52 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:52] [INFO ] Deduced a trap composed of 25 places in 518 ms of which 82 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:52] [INFO ] Deduced a trap composed of 25 places in 515 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:53] [INFO ] Deduced a trap composed of 25 places in 515 ms of which 47 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:53] [INFO ] Deduced a trap composed of 25 places in 511 ms of which 48 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:54] [INFO ] Deduced a trap composed of 25 places in 459 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:54] [INFO ] Deduced a trap composed of 25 places in 451 ms of which 45 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:55] [INFO ] Deduced a trap composed of 25 places in 469 ms of which 52 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:55] [INFO ] Deduced a trap composed of 25 places in 459 ms of which 47 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:56] [INFO ] Deduced a trap composed of 25 places in 452 ms of which 47 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:56] [INFO ] Deduced a trap composed of 25 places in 550 ms of which 52 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 04:06:57] [INFO ] Deduced a trap composed of 25 places in 506 ms of which 46 ms to minimize.
SMT process timed out in 61118ms, After SMT, problems are : Problem set: 0 solved, 1600 unsolved
Search for dead transitions found 0 dead transitions in 61121ms
Finished structural reductions in LTL mode , in 1 iterations and 77882 ms. Remains : 1640/1640 places, 2000/2000 transitions.
Built C files in :
/tmp/ltsmin15663353360262290615
[2025-05-31 04:06:57] [INFO ] Built C files in 29ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15663353360262290615
Running compilation step : cd /tmp/ltsmin15663353360262290615;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin15663353360262290615;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin15663353360262290615;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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:93)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2025-05-31 04:07:00] [INFO ] Flatten gal took : 122 ms
[2025-05-31 04:07:01] [INFO ] Flatten gal took : 169 ms
[2025-05-31 04:07:01] [INFO ] Time to serialize gal into /tmp/LTL5360818370725215052.gal : 18 ms
[2025-05-31 04:07:01] [INFO ] Time to serialize properties into /tmp/LTL6662436674990490231.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5360818370725215052.gal' '-t' 'CGAL' '-hoa' '/tmp/aut229433220260401037.hoa' '-atoms' '/tmp/LTL6662436674990490231.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...316
Loading property file /tmp/LTL6662436674990490231.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut229433220260401037.hoa
Detected timeout of ITS tools.
[2025-05-31 04:07:16] [INFO ] Flatten gal took : 190 ms
[2025-05-31 04:07:16] [INFO ] Flatten gal took : 126 ms
[2025-05-31 04:07:16] [INFO ] Time to serialize gal into /tmp/LTL3950648031024851089.gal : 18 ms
[2025-05-31 04:07:16] [INFO ] Time to serialize properties into /tmp/LTL17246071868784182687.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3950648031024851089.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17246071868784182687.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X((F("((((((((((Message_6>=1)||(Message_266>=1))||((Message_71>=1)||(Message_331>=1)))||(((Message_396>=1)||(Message_120>=1))||((Me...16253
Formula 0 simplified : X(G!"((((((((((Message_6>=1)||(Message_266>=1))||((Message_71>=1)||(Message_331>=1)))||(((Message_396>=1)||(Message_120>=1))||((Mess...16244
Detected timeout of ITS tools.
[2025-05-31 04:07:31] [INFO ] Flatten gal took : 171 ms
[2025-05-31 04:07:31] [INFO ] Applying decomposition
[2025-05-31 04:07:32] [INFO ] Flatten gal took : 138 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph5800717566809303740.txt' '-o' '/tmp/graph5800717566809303740.bin' '-w' '/tmp/graph5800717566809303740.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5800717566809303740.bin' '-l' '-1' '-v' '-w' '/tmp/graph5800717566809303740.weights' '-q' '0' '-e' '0.001'
[2025-05-31 04:07:32] [INFO ] Decomposing Gal with order
[2025-05-31 04:07:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 04:07:32] [INFO ] Removed a total of 14938 redundant transitions.
[2025-05-31 04:07:32] [INFO ] Flatten gal took : 237 ms
[2025-05-31 04:07:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 34 ms.
[2025-05-31 04:07:32] [INFO ] Time to serialize gal into /tmp/LTL3130375777834788681.gal : 18 ms
[2025-05-31 04:07:32] [INFO ] Time to serialize properties into /tmp/LTL5550625372360114248.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3130375777834788681.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5550625372360114248.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((X((F("((((((((((i22.u28.Message_6>=1)||(i22.u157.Message_266>=1))||((i18.u271.Message_71>=1)||(i18.u401.Message_331>=1)))||(((i33.u...23375
Formula 0 simplified : X(G!"((((((((((i22.u28.Message_6>=1)||(i22.u157.Message_266>=1))||((i18.u271.Message_71>=1)||(i18.u401.Message_331>=1)))||(((i33.u22...23366
Detected timeout of ITS tools.
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-02 finished in 323337 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((X(p0)||F((!p0 U (G(!p0)||(!p0&&G(!p1)))))))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(!p0))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G((F(!p0)||X(p1))) U G((!p2||F(!p3)))))'
Found a Lengthening insensitive property : DatabaseWithMutex-COL-20-LTLFireability-06
Stuttering acceptance computed with spot in 351 ms :[(AND p2 p3), (AND p0 (NOT p1) p2 p3), (AND (NOT p2) p3 p0 (NOT p1)), (AND p2 p3), (AND p0 p3 (NOT p1)), (AND p0 p1 p2 p3), (AND p0 p3), (AND p0 p3 p2 (NOT p1)), (AND p0 p3 p2 p1)]
Support contains 1600 out of 3260 places. Attempting structural reductions.
Starting structural reductions in LI_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 2800
Deduced a syphon composed of 400 places in 1 ms
Reduce places removed 400 places and 0 transitions.
Iterating global reduction 0 with 800 rules applied. Total rules applied 800 place count 2860 transition count 2800
Applied a total of 800 rules in 126 ms. Remains 2860 /3260 variables (removed 400) and now considering 2800/3200 (removed 400) transitions.
// Phase 1: matrix 2800 rows 2860 cols
[2025-05-31 04:07:48] [INFO ] Computed 460 invariants in 39 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 04:07:50] [INFO ] Implicit Places using invariants in 1445 ms returned []
[2025-05-31 04:07:50] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 04:07:56] [INFO ] Implicit Places using invariants and state equation in 6138 ms returned []
Implicit Place search using SMT with State Equation took 7585 ms to find 0 implicit places.
Running 2400 sub problems to find dead transitions.
[2025-05-31 04:07:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/2840 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 2400 unsolved
SMT process timed out in 31455ms, After SMT, problems are : Problem set: 0 solved, 2400 unsolved
Search for dead transitions found 0 dead transitions in 31463ms
Starting structural reductions in LI_LTL mode, iteration 1 : 2860/3260 places, 2800/3200 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 39181 ms. Remains : 2860/3260 places, 2800/3200 transitions.
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-06
Product exploration explored 100000 steps with 25004 reset in 6107 ms.
Product exploration explored 100000 steps with 24936 reset in 6060 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 p0 (NOT p2) (NOT p3) (NOT p1)), (X (AND p0 (NOT p1))), (X (NOT p2)), (X (NOT (AND p2 p3))), (X (NOT p3)), (X (NOT (AND (NOT p2) p3))), (X (NOT (AND p3 p0 (NOT p1)))), (X (NOT (AND (NOT p2) p3 p0))), (X (NOT (AND p2 p3 p0 (NOT p1)))), (X (NOT (AND p2 p3 p0))), (X p0), (X (NOT p1)), (X (X (NOT p2))), (X (X (NOT (AND p2 p3)))), (X (X (NOT (AND (NOT p2) p3 p0 (NOT p1))))), (X (X (NOT p3))), (X (X (NOT (AND p2 p3 p0 (NOT p1))))), (X (X (NOT (AND p2 p3 p0)))), (X (X (NOT (AND (NOT p2) p3)))), (X (X (NOT (AND p3 p0 (NOT p1))))), (X (X (NOT (AND (NOT p2) p3 p0)))), (X (X (NOT (AND p3 p0)))), (X (X (NOT (AND p0 p1)))), (X (X p0)), (X (X (NOT (AND p2 p3 p0 p1)))), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 26 factoid took 166 ms. Reduced automaton from 9 states, 22 edges and 4 AP (stutter sensitive) to 9 states, 22 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 379 ms :[(AND p2 p3), (AND p0 (NOT p1) p2 p3), (AND (NOT p2) p3 p0 (NOT p1)), (AND p2 p3), (AND p0 p3 (NOT p1)), (AND p0 p1 p2 p3), (AND p0 p3), (AND p0 p3 p2 (NOT p1)), (AND p0 p3 p2 p1)]
Reduction of identical properties reduced properties to check from 16 to 15
RANDOM walk for 40000 steps (8 resets) in 3105 ms. (12 steps per ms) remains 3/15 properties
BEST_FIRST walk for 40004 steps (8 resets) in 16910 ms. (2 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 16453 ms. (2 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 16757 ms. (2 steps per ms) remains 3/3 properties
[2025-05-31 04:09:26] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Problem apf4 is UNSAT
Problem apf5 is UNSAT
Problem apf13 is UNSAT
After SMT solving in domain Real declared 1600/5660 variables, and 0 constraints, problems are : Problem set: 3 solved, 0 unsolved in 378 ms.
Refiners :[Positive P Invariants (semi-flows): 0/59 constraints, Generalized P Invariants (flows): 0/401 constraints, State Equation: 0/2860 constraints, PredecessorRefiner: 0/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 417ms problems are : Problem set: 3 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Found 3 invariant AP formulas.
Knowledge obtained : [(AND p0 (NOT p2) (NOT p3) (NOT p1)), (X (AND p0 (NOT p1))), (X (NOT p2)), (X (NOT (AND p2 p3))), (X (NOT p3)), (X (NOT (AND (NOT p2) p3))), (X (NOT (AND p3 p0 (NOT p1)))), (X (NOT (AND (NOT p2) p3 p0))), (X (NOT (AND p2 p3 p0 (NOT p1)))), (X (NOT (AND p2 p3 p0))), (X p0), (X (NOT p1)), (X (X (NOT p2))), (X (X (NOT (AND p2 p3)))), (X (X (NOT (AND (NOT p2) p3 p0 (NOT p1))))), (X (X (NOT p3))), (X (X (NOT (AND p2 p3 p0 (NOT p1))))), (X (X (NOT (AND p2 p3 p0)))), (X (X (NOT (AND (NOT p2) p3)))), (X (X (NOT (AND p3 p0 (NOT p1))))), (X (X (NOT (AND (NOT p2) p3 p0)))), (X (X (NOT (AND p3 p0)))), (X (X (NOT (AND p0 p1)))), (X (X p0)), (X (X (NOT (AND p2 p3 p0 p1)))), (X (X (NOT p1))), (G (OR (NOT p2) (NOT p3) (NOT p0) p1)), (G (OR (NOT p2) (NOT p3) (NOT p0) (NOT p1))), (G (OR (NOT p2) (NOT p3) (NOT p0)))]
False Knowledge obtained : [(F (NOT (OR (NOT p3) (NOT p0) p1))), (F (NOT (OR p2 (NOT p3)))), (F (NOT (OR p2 (NOT p3) (NOT p0)))), (F (NOT (OR p2 (NOT p3) (NOT p0) (NOT p1)))), (F p1), (F p3), (F (NOT (AND p0 (NOT p1)))), (F (NOT p0)), (F (NOT (OR (NOT p2) (NOT p3)))), (F (NOT (OR p2 (NOT p3) (NOT p0) p1))), (F p2), (F (NOT (OR (NOT p0) (NOT p1)))), (F (NOT (OR (NOT p3) (NOT p0))))]
Knowledge based reduction with 29 factoid took 629 ms. Reduced automaton from 9 states, 22 edges and 4 AP (stutter sensitive) to 5 states, 10 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 240 ms :[(AND p2 p3), (AND p0 (NOT p1) p3), (AND p2 p3), (AND p3 p0 (NOT p1)), (AND p3 p0)]
Stuttering acceptance computed with spot in 204 ms :[(AND p2 p3), (AND p0 (NOT p1) p3), (AND p2 p3), (AND p3 p0 (NOT p1)), (AND p3 p0)]
Support contains 1600 out of 2860 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2860/2860 places, 2800/2800 transitions.
Applied a total of 0 rules in 31 ms. Remains 2860 /2860 variables (removed 0) and now considering 2800/2800 (removed 0) transitions.
[2025-05-31 04:09:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 04:09:29] [INFO ] Implicit Places using invariants in 1473 ms returned []
[2025-05-31 04:09:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 04:09:36] [INFO ] Implicit Places using invariants and state equation in 6459 ms returned []
Implicit Place search using SMT with State Equation took 7934 ms to find 0 implicit places.
Running 2400 sub problems to find dead transitions.
[2025-05-31 04:09:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/2840 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 2400 unsolved
SMT process timed out in 31514ms, After SMT, problems are : Problem set: 0 solved, 2400 unsolved
Search for dead transitions found 0 dead transitions in 31520ms
Finished structural reductions in LTL mode , in 1 iterations and 39492 ms. Remains : 2860/2860 places, 2800/2800 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 p2) (NOT p3) p0 (NOT p1)), (X (NOT p2)), (X (NOT (AND p2 p3))), (X (NOT p3)), (X (NOT (AND (NOT p2) p3))), (X (NOT (AND p0 p3))), (X p0), (X (X (NOT p2))), (X (X (NOT (AND p2 p3)))), (X (X (NOT p3))), (X (X (NOT (AND (NOT p2) p3)))), (X (X (NOT (AND p0 (NOT p1) p3)))), (X (X (NOT (AND p0 p3)))), (X (X p0)), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 15 factoid took 113 ms. Reduced automaton from 5 states, 10 edges and 4 AP (stutter sensitive) to 5 states, 10 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 206 ms :[(AND p2 p3), (AND p0 (NOT p1) p3), (AND p2 p3), (AND p3 p0 (NOT p1)), (AND p3 p0)]
Reduction of identical properties reduced properties to check from 8 to 7
RANDOM walk for 2757 steps (0 resets) in 249 ms. (11 steps per ms) remains 0/7 properties
Knowledge obtained : [(AND (NOT p2) (NOT p3) p0 (NOT p1)), (X (NOT p2)), (X (NOT (AND p2 p3))), (X (NOT p3)), (X (NOT (AND (NOT p2) p3))), (X (NOT (AND p0 p3))), (X p0), (X (X (NOT p2))), (X (X (NOT (AND p2 p3)))), (X (X (NOT p3))), (X (X (NOT (AND (NOT p2) p3)))), (X (X (NOT (AND p0 (NOT p1) p3)))), (X (X (NOT (AND p0 p3)))), (X (X p0)), (X (X (NOT p1)))]
False Knowledge obtained : [(F (NOT (OR (NOT p3) (NOT p0) p1))), (F (NOT (OR p2 (NOT p3)))), (F (NOT p0)), (F (NOT (OR (NOT p3) (NOT p0)))), (F (NOT (OR (NOT p2) (NOT p3)))), (F p3), (F p2), (F p1)]
Knowledge based reduction with 15 factoid took 326 ms. Reduced automaton from 5 states, 10 edges and 4 AP (stutter sensitive) to 5 states, 10 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 218 ms :[(AND p2 p3), (AND p0 (NOT p1) p3), (AND p2 p3), (AND p3 p0 (NOT p1)), (AND p3 p0)]
Stuttering acceptance computed with spot in 231 ms :[(AND p2 p3), (AND p0 (NOT p1) p3), (AND p2 p3), (AND p3 p0 (NOT p1)), (AND p3 p0)]
Stuttering acceptance computed with spot in 245 ms :[(AND p2 p3), (AND p0 (NOT p1) p3), (AND p2 p3), (AND p3 p0 (NOT p1)), (AND p3 p0)]
Product exploration explored 100000 steps with 146 reset in 5912 ms.
Product exploration explored 100000 steps with 146 reset in 5993 ms.
Applying partial POR strategy [false, false, false, true, true]
Stuttering acceptance computed with spot in 203 ms :[(AND p2 p3), (AND p0 (NOT p1) p3), (AND p2 p3), (AND p3 p0 (NOT p1)), (AND p3 p0)]
Support contains 1600 out of 2860 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2860/2860 places, 2800/2800 transitions.
Applied a total of 0 rules in 57 ms. Remains 2860 /2860 variables (removed 0) and now considering 2800/2800 (removed 0) transitions.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-31 04:10:44] [INFO ] Redundant transitions in 60 ms returned []
Running 2400 sub problems to find dead transitions.
[2025-05-31 04:10:44] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2840 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 2400 unsolved
SMT process timed out in 31440ms, After SMT, problems are : Problem set: 0 solved, 2400 unsolved
Search for dead transitions found 0 dead transitions in 31460ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 31592 ms. Remains : 2860/2860 places, 2800/2800 transitions.
Built C files in :
/tmp/ltsmin4599074379927849132
[2025-05-31 04:11:16] [INFO ] Built C files in 49ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4599074379927849132
Running compilation step : cd /tmp/ltsmin4599074379927849132;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin4599074379927849132;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin4599074379927849132;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 1600 out of 2860 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2860/2860 places, 2800/2800 transitions.
Applied a total of 0 rules in 29 ms. Remains 2860 /2860 variables (removed 0) and now considering 2800/2800 (removed 0) transitions.
[2025-05-31 04:11:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 04:11:20] [INFO ] Implicit Places using invariants in 1358 ms returned []
[2025-05-31 04:11:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 04:11:26] [INFO ] Implicit Places using invariants and state equation in 6106 ms returned []
Implicit Place search using SMT with State Equation took 7466 ms to find 0 implicit places.
Running 2400 sub problems to find dead transitions.
[2025-05-31 04:11:26] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: ((s20 1.0)
(s21 1.0)
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(s2379 timeout
0.0)
(s2380 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/2840 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 2400 unsolved
SMT process timed out in 31422ms, After SMT, problems are : Problem set: 0 solved, 2400 unsolved
Search for dead transitions found 0 dead transitions in 31428ms
Finished structural reductions in LTL mode , in 1 iterations and 38928 ms. Remains : 2860/2860 places, 2800/2800 transitions.
Built C files in :
/tmp/ltsmin13452843418567304130
[2025-05-31 04:11:58] [INFO ] Built C files in 61ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13452843418567304130
Running compilation step : cd /tmp/ltsmin13452843418567304130;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin13452843418567304130;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin13452843418567304130;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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:93)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2025-05-31 04:12:01] [INFO ] Flatten gal took : 212 ms
[2025-05-31 04:12:01] [INFO ] Flatten gal took : 215 ms
[2025-05-31 04:12:01] [INFO ] Time to serialize gal into /tmp/LTL11420730037738966321.gal : 24 ms
[2025-05-31 04:12:01] [INFO ] Time to serialize properties into /tmp/LTL8871761076050979709.prop : 12 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11420730037738966321.gal' '-t' 'CGAL' '-hoa' '/tmp/aut13773422088694807830.hoa' '-atoms' '/tmp/LTL8871761076050979709.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL8871761076050979709.prop.
Loaded 4 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut13773422088694807830.hoa
Detected timeout of ITS tools.
[2025-05-31 04:12:17] [INFO ] Flatten gal took : 264 ms
[2025-05-31 04:12:17] [INFO ] Flatten gal took : 218 ms
[2025-05-31 04:12:17] [INFO ] Time to serialize gal into /tmp/LTL13856980010044485842.gal : 26 ms
[2025-05-31 04:12:17] [INFO ] Time to serialize properties into /tmp/LTL5482661787639203316.ltl : 63 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13856980010044485842.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5482661787639203316.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !(((G((F(!("(((((((((((((((Active_147<1)||(Acknowledge_7<1))||((Acknowledge_27<1)||(Acknowledge_47<1)))||(((Acknowledge_67<1)||(Acknow...394129
Formula 0 simplified : F(G"(((((((((((((((Active_147<1)||(Acknowledge_7<1))||((Acknowledge_27<1)||(Acknowledge_47<1)))||(((Acknowledge_67<1)||(Acknowledge_...394104
Detected timeout of ITS tools.
[2025-05-31 04:12:33] [INFO ] Flatten gal took : 202 ms
[2025-05-31 04:12:33] [INFO ] Applying decomposition
[2025-05-31 04:12:33] [INFO ] Flatten gal took : 219 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph7973518339823892316.txt' '-o' '/tmp/graph7973518339823892316.bin' '-w' '/tmp/graph7973518339823892316.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7973518339823892316.bin' '-l' '-1' '-v' '-w' '/tmp/graph7973518339823892316.weights' '-q' '0' '-e' '0.001'
[2025-05-31 04:12:33] [INFO ] Decomposing Gal with order
[2025-05-31 04:12:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 04:12:34] [INFO ] Removed a total of 7580 redundant transitions.
[2025-05-31 04:12:34] [INFO ] Flatten gal took : 335 ms
[2025-05-31 04:12:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 22 ms.
[2025-05-31 04:12:34] [INFO ] Time to serialize gal into /tmp/LTL15752114962522736214.gal : 22 ms
[2025-05-31 04:12:34] [INFO ] Time to serialize properties into /tmp/LTL1565521902343355393.ltl : 25 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15752114962522736214.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1565521902343355393.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !(((G((F(!("(((((((((((((((u36.Active_147<1)||(i41.u249.Acknowledge_7<1))||((i24.u51.Acknowledge_27<1)||(i42.u263.Acknowledge_47<1)))|...542552
Formula 0 simplified : F(G"(((((((((((((((u36.Active_147<1)||(i41.u249.Acknowledge_7<1))||((i24.u51.Acknowledge_27<1)||(i42.u263.Acknowledge_47<1)))||(((i5...542527
Detected timeout of ITS tools.
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-06 finished in 301831 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((F(p0)&&X(G(p1)))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(!p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((G(!p1)||p0))))'
[2025-05-31 04:12:50] [INFO ] Flatten gal took : 254 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin4884600467725500185
[2025-05-31 04:12:50] [INFO ] Too many transitions (3200) to apply POR reductions. Disabling POR matrices.
[2025-05-31 04:12:50] [INFO ] Built C files in 131ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4884600467725500185
Running compilation step : cd /tmp/ltsmin4884600467725500185;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '102' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2025-05-31 04:12:50] [INFO ] Applying decomposition
[2025-05-31 04:12:51] [INFO ] Flatten gal took : 277 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph14552558502681695697.txt' '-o' '/tmp/graph14552558502681695697.bin' '-w' '/tmp/graph14552558502681695697.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14552558502681695697.bin' '-l' '-1' '-v' '-w' '/tmp/graph14552558502681695697.weights' '-q' '0' '-e' '0.001'
[2025-05-31 04:12:51] [INFO ] Decomposing Gal with order
[2025-05-31 04:12:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 04:12:52] [INFO ] Removed a total of 14780 redundant transitions.
[2025-05-31 04:12:52] [INFO ] Flatten gal took : 439 ms
[2025-05-31 04:12:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 38 ms.
[2025-05-31 04:12:53] [INFO ] Time to serialize gal into /tmp/LTLFireability12009337838573624276.gal : 27 ms
[2025-05-31 04:12:53] [INFO ] Time to serialize properties into /tmp/LTLFireability80721247274253059.ltl : 46 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability12009337838573624276.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability80721247274253059.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 7 LTL properties
Checking formula 0 : !((X((F("((((((((((i25.u241.Message_6>=1)||(i25.u149.Message_266>=1))||((i28.u268.Message_71>=1)||(i28.u172.Message_331>=1)))||(((i29....23333
Formula 0 simplified : X(G!"((((((((((i25.u241.Message_6>=1)||(i25.u149.Message_266>=1))||((i28.u268.Message_71>=1)||(i28.u172.Message_331>=1)))||(((i29.u4...23324
Compilation finished in 13062 ms.
Running link step : cd /tmp/ltsmin4884600467725500185;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 68 ms.
Running LTSmin : cd /tmp/ltsmin4884600467725500185;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X((<>((LTLAPp0==true))&&X((<>((LTLAPp0==true)) U (LTLAPp1==true)))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>73 s) on command cd /tmp/ltsmin4884600467725500185;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X((<>((LTLAPp0==true))&&X((<>((LTLAPp0==true)) U (LTLAPp1==true)))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin4884600467725500185;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>([]((X((LTLAPp0==true))||<>((!(LTLAPp0==true) U ([](!(LTLAPp0==true))||(!(LTLAPp0==true)&&[](!(LTLAPp2==true)))))))))' '--buchi-type=spotba'
LTSmin run took 12518 ms.
FORMULA DatabaseWithMutex-COL-20-LTLFireability-04 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : cd /tmp/ltsmin4884600467725500185;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>(!(LTLAPp3==true))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>73 s) on command cd /tmp/ltsmin4884600467725500185;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>(!(LTLAPp3==true))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin4884600467725500185;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '([]((<>(!(LTLAPp3==true))||X((LTLAPp4==true)))) U []((!(LTLAPp5==true)||<>(!(LTLAPp6==true)))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>73 s) on command cd /tmp/ltsmin4884600467725500185;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '([]((<>(!(LTLAPp3==true))||X((LTLAPp4==true)))) U []((!(LTLAPp5==true)||<>(!(LTLAPp6==true)))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin4884600467725500185;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>((<>((LTLAPp1==true))&&X([]((LTLAPp6==true)))))' '--buchi-type=spotba'
LTSmin run took 8875 ms.
FORMULA DatabaseWithMutex-COL-20-LTLFireability-07 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : cd /tmp/ltsmin4884600467725500185;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>(!(LTLAPp7==true)))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>73 s) on command cd /tmp/ltsmin4884600467725500185;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>(!(LTLAPp7==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin4884600467725500185;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>(([](!(LTLAPp7==true))||(LTLAPp8==true))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>73 s) on command cd /tmp/ltsmin4884600467725500185;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>(([](!(LTLAPp7==true))||(LTLAPp8==true))))' '--buchi-type=spotba'
Retrying LTSmin with larger timeout 4112 s
Running LTSmin : cd /tmp/ltsmin4884600467725500185;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X((<>((LTLAPp0==true))&&X((<>((LTLAPp0==true)) U (LTLAPp1==true)))))' '--buchi-type=spotba'

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
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /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="itstools"
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 2-5832"
echo " Executing tool itstools"
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 r044-tall-174854029100812"
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.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 ;