Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r198-tall-174894532000073.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 ServersAndClients-PT-400080, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r198-tall-174894532000073
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 21M
-rw-r--r-- 1 mcc users 6.6K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 61K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K 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 103K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 82K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 7 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 20M 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 ServersAndClients-PT-400080-CTLCardinality-2023-12
FORMULA_NAME ServersAndClients-PT-400080-CTLCardinality-2023-13
FORMULA_NAME ServersAndClients-PT-400080-CTLCardinality-2023-14
FORMULA_NAME ServersAndClients-PT-400080-CTLCardinality-2023-15
FORMULA_NAME ServersAndClients-PT-400080-CTLCardinality-2025-00
FORMULA_NAME ServersAndClients-PT-400080-CTLCardinality-2025-01
FORMULA_NAME ServersAndClients-PT-400080-CTLCardinality-2025-02
FORMULA_NAME ServersAndClients-PT-400080-CTLCardinality-2025-03
FORMULA_NAME ServersAndClients-PT-400080-CTLCardinality-2025-04
FORMULA_NAME ServersAndClients-PT-400080-CTLCardinality-2025-05
FORMULA_NAME ServersAndClients-PT-400080-CTLCardinality-2025-06
FORMULA_NAME ServersAndClients-PT-400080-CTLCardinality-2025-07
FORMULA_NAME ServersAndClients-PT-400080-CTLCardinality-2025-08
FORMULA_NAME ServersAndClients-PT-400080-CTLCardinality-2025-09
FORMULA_NAME ServersAndClients-PT-400080-CTLCardinality-2025-10
FORMULA_NAME ServersAndClients-PT-400080-CTLCardinality-2025-11

=== Now, execution of the tool begins

BK_START 1748966032860

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ServersAndClients-PT-400080
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-06-03 15:53:54] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-03 15:53:54] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-03 15:53:55] [INFO ] Load time of PNML (sax parser for PT used): 1114 ms
[2025-06-03 15:53:55] [INFO ] Transformed 33681 places.
[2025-06-03 15:53:55] [INFO ] Transformed 64800 transitions.
[2025-06-03 15:53:55] [INFO ] Found NUPN structural information;
[2025-06-03 15:53:55] [INFO ] Parsed PT model containing 33681 places and 64800 transitions and 195200 arcs in 1443 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 21 ms.
Initial state reduction rules removed 1 formulas.
FORMULA ServersAndClients-PT-400080-CTLCardinality-2025-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ServersAndClients-PT-400080-CTLCardinality-2025-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ServersAndClients-PT-400080-CTLCardinality-2023-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 74 out of 33681 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 33681/33681 places, 64800/64800 transitions.
Applied a total of 0 rules in 913 ms. Remains 33681 /33681 variables (removed 0) and now considering 64800/64800 (removed 0) transitions.
// Phase 1: matrix 64800 rows 33681 cols
[2025-06-03 15:53:58] [INFO ] Computed 881 invariants in 1685 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 15:54:47] [INFO ] Performed 831/33681 implicitness test of which 797 returned IMPLICIT in 32 seconds.
[2025-06-03 15:55:18] [INFO ] Performed 1041/33681 implicitness test of which 797 returned IMPLICIT in 63 seconds.
[2025-06-03 15:55:49] [INFO ] Performed 4809/33681 implicitness test of which 806 returned IMPLICIT in 94 seconds.
[2025-06-03 15:56:20] [INFO ] Performed 9621/33681 implicitness test of which 818 returned IMPLICIT in 125 seconds.
[2025-06-03 15:56:38] [INFO ] Implicit Places using invariants in 161857 ms returned [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 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, 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, 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, 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, 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, 1601, 2002, 2403, 2804, 3205, 3606, 4007, 4408, 4809, 5210, 5611, 6012, 6413, 6814, 7215, 7616, 8017, 8418, 8819, 9220, 9621, 10022, 10423, 10824, 11225, 11626, 12027, 12428]
Discarding 825 places :
Implicit Place search using SMT only with invariants took 161992 ms to find 825 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 32856/33681 places, 64800/64800 transitions.
Applied a total of 0 rules in 298 ms. Remains 32856 /32856 variables (removed 0) and now considering 64800/64800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 163228 ms. Remains : 32856/33681 places, 64800/64800 transitions.
Support contains 74 out of 32856 places after structural reductions.
[2025-06-03 15:56:41] [INFO ] Flatten gal took : 1794 ms
[2025-06-03 15:56:41] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA ServersAndClients-PT-400080-CTLCardinality-2025-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-03 15:56:43] [INFO ] Flatten gal took : 1648 ms
[2025-06-03 15:56:46] [INFO ] Input system was already deterministic with 64800 transitions.
Support contains 67 out of 32856 places (down from 74) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 6359 ms. (6 steps per ms) remains 27/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 43 ms. (91 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 27/27 properties
// Phase 1: matrix 64800 rows 32856 cols
[2025-06-03 15:57:06] [INFO ] Computed 56 invariants in 18337 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) 0/45 variables, 45/45 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/45 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 27 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 32829/97656 variables, and 74 constraints, problems are : Problem set: 0 solved, 27 unsolved in 5019 ms.
Refiners :[Domain max(s): 45/32856 constraints, Positive P Invariants (semi-flows): 29/56 constraints, State Equation: 0/32856 constraints, PredecessorRefiner: 27/27 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 27 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/45 variables, 45/45 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/45 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 27 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 32829/97656 variables, and 74 constraints, problems are : Problem set: 0 solved, 27 unsolved in 5015 ms.
Refiners :[Domain max(s): 45/32856 constraints, Positive P Invariants (semi-flows): 29/56 constraints, State Equation: 0/32856 constraints, PredecessorRefiner: 0/27 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 28987ms problems are : Problem set: 0 solved, 27 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 45 out of 32856 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 32856/32856 places, 64800/64800 transitions.
Graph (trivial) has 23170 edges and 32856 vertex of which 11900 / 32856 are part of one of the 1 SCC in 57 ms
Free SCC test removed 11899 places
Drop transitions (Empty/Sink Transition effects.) removed 23004 transitions
Reduce isomorphic transitions removed 23004 transitions.
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition t23201 and 1 places that fell out of Prefix Of Interest.
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 20850 transitions
Trivial Post-agglo rules discarded 20850 transitions
Performed 20850 trivial Post agglomeration. Transition count delta: 20850
Iterating post reduction 0 with 20852 rules applied. Total rules applied 20853 place count 20956 transition count 20944
Reduce places removed 20876 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 20612 transitions
Ensure Unique test removed 158 transitions
Reduce isomorphic transitions removed 20770 transitions.
Iterating post reduction 1 with 41646 rules applied. Total rules applied 62499 place count 80 transition count 174
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 62503 place count 78 transition count 172
Drop transitions (Redundant composition of simpler transitions.) removed 78 transitions
Redundant transition composition rules discarded 78 transitions
Iterating global reduction 2 with 78 rules applied. Total rules applied 62581 place count 78 transition count 94
Discarding 2 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition t64700.t64701.t701 and 2 places that fell out of Prefix Of Interest.
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 62583 place count 76 transition count 92
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 3 with 1 rules applied. Total rules applied 62584 place count 76 transition count 91
Reduce places removed 1 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 62586 place count 75 transition count 90
Applied a total of 62586 rules in 1706 ms. Remains 75 /32856 variables (removed 32781) and now considering 90/64800 (removed 64710) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1707 ms. Remains : 75/32856 places, 90/64800 transitions.
RANDOM walk for 40000 steps (8 resets) in 750 ms. (53 steps per ms) remains 3/27 properties
BEST_FIRST walk for 40004 steps (8 resets) in 108 ms. (367 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 81 ms. (487 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 79 ms. (500 steps per ms) remains 3/3 properties
// Phase 1: matrix 90 rows 75 cols
[2025-06-03 15:57:19] [INFO ] Computed 29 invariants in 0 ms
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/8 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 3 unsolved
Problem AtomicPropp19 is UNSAT
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp23 is UNSAT
After SMT solving in domain Real declared 54/165 variables, and 16 constraints, problems are : Problem set: 3 solved, 0 unsolved in 30 ms.
Refiners :[Domain max(s): 8/75 constraints, Positive P Invariants (semi-flows): 8/29 constraints, State Equation: 0/75 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 33ms problems are : Problem set: 3 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 3 atomic propositions for a total of 11 simplifications.
FORMULA ServersAndClients-PT-400080-CTLCardinality-2025-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ServersAndClients-PT-400080-CTLCardinality-2025-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-03 15:57:20] [INFO ] Flatten gal took : 1307 ms
[2025-06-03 15:57:22] [INFO ] Flatten gal took : 1433 ms
[2025-06-03 15:57:24] [INFO ] Input system was already deterministic with 64800 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 32856/32856 places, 64800/64800 transitions.
Applied a total of 0 rules in 640 ms. Remains 32856 /32856 variables (removed 0) and now considering 64800/64800 (removed 0) transitions.
// Phase 1: matrix 64800 rows 32856 cols
[2025-06-03 15:57:43] [INFO ] Computed 56 invariants in 17871 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 15:58:27] [INFO ] Performed 16415/32856 implicitness test of which 15 returned IMPLICIT in 30 seconds.
[2025-06-03 15:58:58] [INFO ] Performed 22430/32856 implicitness test of which 30 returned IMPLICIT in 61 seconds.
[2025-06-03 15:59:29] [INFO ] Performed 28044/32856 implicitness test of which 44 returned IMPLICIT in 92 seconds.
[2025-06-03 15:59:51] [INFO ] Implicit Places using invariants in 146217 ms returned [0, 1, 2, 12004, 12405, 12806, 13207, 13608, 14009, 14410, 14811, 15212, 15613, 16014, 16415, 16816, 17217, 17618, 18019, 18420, 18821, 19222, 19623, 20024, 20425, 20826, 21227, 21628, 22029, 22430, 22831, 23232, 23633, 24034, 24435, 24836, 25237, 25638, 26039, 26440, 26841, 27242, 27643, 28044, 28445, 28846, 29247, 29648, 30049, 30450, 30851, 31252, 31653, 32054, 32455]
Discarding 55 places :
Implicit Place search using SMT only with invariants took 146259 ms to find 55 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 32801/32856 places, 64800/64800 transitions.
Applied a total of 0 rules in 327 ms. Remains 32801 /32801 variables (removed 0) and now considering 64800/64800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 147230 ms. Remains : 32801/32856 places, 64800/64800 transitions.
[2025-06-03 15:59:53] [INFO ] Flatten gal took : 947 ms
[2025-06-03 15:59:54] [INFO ] Flatten gal took : 1029 ms
[2025-06-03 15:59:56] [INFO ] Input system was already deterministic with 64800 transitions.
[2025-06-03 15:59:57] [INFO ] Flatten gal took : 952 ms
[2025-06-03 15:59:58] [INFO ] Flatten gal took : 1065 ms
[2025-06-03 15:59:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality2163474992506539734.gal : 215 ms
[2025-06-03 15:59:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality82942928362048206.ctl : 4 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2163474992506539734.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality82942928362048206.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...281
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 16:00:29] [INFO ] Flatten gal took : 1006 ms
[2025-06-03 16:00:29] [INFO ] Applying decomposition
[2025-06-03 16:00:31] [INFO ] Flatten gal took : 1082 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/graph4396130725215093960.txt' '-o' '/tmp/graph4396130725215093960.bin' '-w' '/tmp/graph4396130725215093960.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph4396130725215093960.bin' '-l' '-1' '-v' '-w' '/tmp/graph4396130725215093960.weights' '-q' '0' '-e' '0.001'
[2025-06-03 16:00:34] [INFO ] Decomposing Gal with order
[2025-06-03 16:00:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 16:01:06] [INFO ] Removed a total of 16786 redundant transitions.
[2025-06-03 16:01:07] [INFO ] Flatten gal took : 2252 ms
[2025-06-03 16:01:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 16400 labels/synchronizations in 183 ms.
[2025-06-03 16:01:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality13153263413019031523.gal : 180 ms
[2025-06-03 16:01:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality13453483482816571946.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13153263413019031523.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13453483482816571946.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 32856/32856 places, 64800/64800 transitions.
Applied a total of 0 rules in 258 ms. Remains 32856 /32856 variables (removed 0) and now considering 64800/64800 (removed 0) transitions.
[2025-06-03 16:01:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 16:02:23] [INFO ] Performed 18019/32856 implicitness test of which 19 returned IMPLICIT in 31 seconds.
[2025-06-03 16:02:54] [INFO ] Performed 23633/32856 implicitness test of which 33 returned IMPLICIT in 62 seconds.
[2025-06-03 16:03:24] [INFO ] Performed 28846/32856 implicitness test of which 46 returned IMPLICIT in 92 seconds.
[2025-06-03 16:03:42] [INFO ] Implicit Places using invariants in 124218 ms returned [0, 1, 2, 12004, 12405, 12806, 13207, 13608, 14009, 14410, 14811, 15212, 15613, 16014, 16415, 16816, 17217, 17618, 18019, 18420, 18821, 19222, 19623, 20024, 20425, 20826, 21227, 21628, 22029, 22430, 22831, 23232, 23633, 24034, 24435, 24836, 25237, 25638, 26039, 26440, 26841, 27242, 27643, 28044, 28445, 28846, 29247, 29648, 30049, 30450, 30851, 31252, 31653, 32054, 32455]
Discarding 55 places :
Implicit Place search using SMT only with invariants took 124265 ms to find 55 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 32801/32856 places, 64800/64800 transitions.
Applied a total of 0 rules in 389 ms. Remains 32801 /32801 variables (removed 0) and now considering 64800/64800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 124913 ms. Remains : 32801/32856 places, 64800/64800 transitions.
[2025-06-03 16:03:44] [INFO ] Flatten gal took : 1234 ms
[2025-06-03 16:03:45] [INFO ] Flatten gal took : 1073 ms
[2025-06-03 16:03:47] [INFO ] Input system was already deterministic with 64800 transitions.
[2025-06-03 16:03:49] [INFO ] Flatten gal took : 1042 ms
[2025-06-03 16:03:50] [INFO ] Flatten gal took : 1005 ms
[2025-06-03 16:03:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality15761519222665938164.gal : 167 ms
[2025-06-03 16:03:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality16592458643395682583.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15761519222665938164.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16592458643395682583.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 16:04:21] [INFO ] Flatten gal took : 1043 ms
[2025-06-03 16:04:21] [INFO ] Applying decomposition
[2025-06-03 16:04:22] [INFO ] Flatten gal took : 1014 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/graph1966257586772744830.txt' '-o' '/tmp/graph1966257586772744830.bin' '-w' '/tmp/graph1966257586772744830.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1966257586772744830.bin' '-l' '-1' '-v' '-w' '/tmp/graph1966257586772744830.weights' '-q' '0' '-e' '0.001'
[2025-06-03 16:04:24] [INFO ] Decomposing Gal with order
[2025-06-03 16:04:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 16:04:49] [INFO ] Removed a total of 17410 redundant transitions.
[2025-06-03 16:04:49] [INFO ] Flatten gal took : 1850 ms
[2025-06-03 16:04:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 17040 labels/synchronizations in 268 ms.
[2025-06-03 16:04:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality18374846234037459624.gal : 162 ms
[2025-06-03 16:04:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality7064658047380840828.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality18374846234037459624.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7064658047380840828.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 32856/32856 places, 64800/64800 transitions.
Applied a total of 0 rules in 852 ms. Remains 32856 /32856 variables (removed 0) and now considering 64800/64800 (removed 0) transitions.
[2025-06-03 16:05:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 16:06:07] [INFO ] Performed 17217/32856 implicitness test of which 17 returned IMPLICIT in 32 seconds.
[2025-06-03 16:06:38] [INFO ] Performed 22430/32856 implicitness test of which 30 returned IMPLICIT in 63 seconds.
[2025-06-03 16:07:08] [INFO ] Performed 27643/32856 implicitness test of which 43 returned IMPLICIT in 93 seconds.
[2025-06-03 16:07:36] [INFO ] Implicit Places using invariants in 135104 ms returned [0, 1, 2, 12004, 12405, 12806, 13207, 13608, 14009, 14410, 14811, 15212, 15613, 16014, 16415, 16816, 17217, 17618, 18019, 18420, 18821, 19222, 19623, 20024, 20425, 20826, 21227, 21628, 22029, 22430, 22831, 23232, 23633, 24034, 24435, 24836, 25237, 25638, 26039, 26440, 26841, 27242, 27643, 28044, 28445, 28846, 29247, 29648, 30049, 30450, 30851, 31252, 31653, 32054, 32455]
Discarding 55 places :
Implicit Place search using SMT only with invariants took 135158 ms to find 55 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 32801/32856 places, 64800/64800 transitions.
Applied a total of 0 rules in 250 ms. Remains 32801 /32801 variables (removed 0) and now considering 64800/64800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 136271 ms. Remains : 32801/32856 places, 64800/64800 transitions.
[2025-06-03 16:07:38] [INFO ] Flatten gal took : 1025 ms
[2025-06-03 16:07:39] [INFO ] Flatten gal took : 934 ms
[2025-06-03 16:07:41] [INFO ] Input system was already deterministic with 64800 transitions.
[2025-06-03 16:07:42] [INFO ] Flatten gal took : 980 ms
[2025-06-03 16:07:43] [INFO ] Flatten gal took : 981 ms
[2025-06-03 16:07:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality16542596426310019094.gal : 154 ms
[2025-06-03 16:07:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality11489880482050216350.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16542596426310019094.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11489880482050216350.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 16:08:14] [INFO ] Flatten gal took : 978 ms
[2025-06-03 16:08:14] [INFO ] Applying decomposition
[2025-06-03 16:08:15] [INFO ] Flatten gal took : 1037 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/graph18186012636010576993.txt' '-o' '/tmp/graph18186012636010576993.bin' '-w' '/tmp/graph18186012636010576993.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph18186012636010576993.bin' '-l' '-1' '-v' '-w' '/tmp/graph18186012636010576993.weights' '-q' '0' '-e' '0.001'
[2025-06-03 16:08:18] [INFO ] Decomposing Gal with order
[2025-06-03 16:08:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 16:08:48] [INFO ] Removed a total of 17566 redundant transitions.
[2025-06-03 16:08:49] [INFO ] Flatten gal took : 1656 ms
[2025-06-03 16:08:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 17200 labels/synchronizations in 85 ms.
[2025-06-03 16:08:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality14069909580004349171.gal : 171 ms
[2025-06-03 16:08:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality15967390722728608634.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14069909580004349171.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15967390722728608634.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 32856/32856 places, 64800/64800 transitions.
Applied a total of 0 rules in 1166 ms. Remains 32856 /32856 variables (removed 0) and now considering 64800/64800 (removed 0) transitions.
[2025-06-03 16:09:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 16:10:06] [INFO ] Performed 16816/32856 implicitness test of which 13 returned IMPLICIT in 31 seconds.
[2025-06-03 16:10:38] [INFO ] Performed 22430/32856 implicitness test of which 27 returned IMPLICIT in 63 seconds.
[2025-06-03 16:11:08] [INFO ] Performed 28445/32856 implicitness test of which 42 returned IMPLICIT in 93 seconds.
[2025-06-03 16:11:26] [INFO ] Implicit Places using invariants in 124857 ms returned [12004, 12405, 12806, 13207, 13608, 14009, 14410, 14811, 15212, 15613, 16014, 16415, 16816, 17217, 17618, 18019, 18420, 18821, 19222, 19623, 20024, 20425, 20826, 21227, 21628, 22029, 22430, 22831, 23232, 23633, 24034, 24435, 24836, 25237, 25638, 26039, 26440, 26841, 27242, 27643, 28044, 28445, 28846, 29247, 29648, 30049, 30450, 30851, 31252, 31653, 32054, 32455]
Discarding 52 places :
Implicit Place search using SMT only with invariants took 124928 ms to find 52 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 32804/32856 places, 64800/64800 transitions.
Applied a total of 0 rules in 248 ms. Remains 32804 /32804 variables (removed 0) and now considering 64800/64800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 126353 ms. Remains : 32804/32856 places, 64800/64800 transitions.
[2025-06-03 16:11:27] [INFO ] Flatten gal took : 1087 ms
[2025-06-03 16:11:28] [INFO ] Flatten gal took : 1034 ms
[2025-06-03 16:11:30] [INFO ] Input system was already deterministic with 64800 transitions.
[2025-06-03 16:11:32] [INFO ] Flatten gal took : 1035 ms
[2025-06-03 16:11:33] [INFO ] Flatten gal took : 1275 ms
[2025-06-03 16:11:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality12070556173427719214.gal : 170 ms
[2025-06-03 16:11:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality11568752721598888342.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12070556173427719214.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11568752721598888342.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 16:12:04] [INFO ] Flatten gal took : 1016 ms
[2025-06-03 16:12:04] [INFO ] Applying decomposition
[2025-06-03 16:12:05] [INFO ] Flatten gal took : 970 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/graph8663734070631942886.txt' '-o' '/tmp/graph8663734070631942886.bin' '-w' '/tmp/graph8663734070631942886.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8663734070631942886.bin' '-l' '-1' '-v' '-w' '/tmp/graph8663734070631942886.weights' '-q' '0' '-e' '0.001'
[2025-06-03 16:12:08] [INFO ] Decomposing Gal with order
[2025-06-03 16:12:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 16:12:38] [INFO ] Removed a total of 17176 redundant transitions.
[2025-06-03 16:12:39] [INFO ] Flatten gal took : 2052 ms
[2025-06-03 16:12:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 16800 labels/synchronizations in 222 ms.
[2025-06-03 16:12:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality10542222102333293764.gal : 155 ms
[2025-06-03 16:12:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality10633033724305971445.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10542222102333293764.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10633033724305971445.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 32856/32856 places, 64800/64800 transitions.
Applied a total of 0 rules in 981 ms. Remains 32856 /32856 variables (removed 0) and now considering 64800/64800 (removed 0) transitions.
[2025-06-03 16:13:11] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 16:13:56] [INFO ] Performed 16014/32856 implicitness test of which 14 returned IMPLICIT in 31 seconds.
[2025-06-03 16:14:29] [INFO ] Performed 21227/32856 implicitness test of which 27 returned IMPLICIT in 63 seconds.
[2025-06-03 16:15:01] [INFO ] Performed 27242/32856 implicitness test of which 42 returned IMPLICIT in 95 seconds.
[2025-06-03 16:15:27] [INFO ] Implicit Places using invariants in 135697 ms returned [0, 1, 2, 12004, 12405, 12806, 13207, 13608, 14009, 14410, 14811, 15212, 15613, 16014, 16415, 16816, 17217, 17618, 18019, 18420, 18821, 19222, 19623, 20024, 20425, 20826, 21227, 21628, 22029, 22430, 22831, 23232, 23633, 24034, 24435, 24836, 25237, 25638, 26039, 26440, 26841, 27242, 27643, 28044, 28445, 28846, 29247, 29648, 30049, 30450, 30851, 31252, 31653, 32054, 32455]
Discarding 55 places :
Implicit Place search using SMT only with invariants took 135751 ms to find 55 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 32801/32856 places, 64800/64800 transitions.
Applied a total of 0 rules in 237 ms. Remains 32801 /32801 variables (removed 0) and now considering 64800/64800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 136987 ms. Remains : 32801/32856 places, 64800/64800 transitions.
[2025-06-03 16:15:28] [INFO ] Flatten gal took : 1171 ms
[2025-06-03 16:15:29] [INFO ] Flatten gal took : 1061 ms
[2025-06-03 16:15:31] [INFO ] Input system was already deterministic with 64800 transitions.
[2025-06-03 16:15:33] [INFO ] Flatten gal took : 1022 ms
[2025-06-03 16:15:34] [INFO ] Flatten gal took : 1092 ms
[2025-06-03 16:15:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality14062216983547432377.gal : 156 ms
[2025-06-03 16:15:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality13795098832063218520.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14062216983547432377.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13795098832063218520.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 16:16:05] [INFO ] Flatten gal took : 1005 ms
[2025-06-03 16:16:05] [INFO ] Applying decomposition
[2025-06-03 16:16:06] [INFO ] Flatten gal took : 1050 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/graph4293700884069192733.txt' '-o' '/tmp/graph4293700884069192733.bin' '-w' '/tmp/graph4293700884069192733.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph4293700884069192733.bin' '-l' '-1' '-v' '-w' '/tmp/graph4293700884069192733.weights' '-q' '0' '-e' '0.001'
[2025-06-03 16:16:09] [INFO ] Decomposing Gal with order
[2025-06-03 16:16:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 16:16:32] [INFO ] Removed a total of 16786 redundant transitions.
[2025-06-03 16:16:33] [INFO ] Flatten gal took : 1729 ms
[2025-06-03 16:16:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 16400 labels/synchronizations in 108 ms.
[2025-06-03 16:16:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality8875457584055239726.gal : 175 ms
[2025-06-03 16:16:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality6085131526964719308.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8875457584055239726.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6085131526964719308.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 32856/32856 places, 64800/64800 transitions.
Applied a total of 0 rules in 347 ms. Remains 32856 /32856 variables (removed 0) and now considering 64800/64800 (removed 0) transitions.
[2025-06-03 16:17:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 16:17:48] [INFO ] Performed 17618/32856 implicitness test of which 18 returned IMPLICIT in 30 seconds.
[2025-06-03 16:18:20] [INFO ] Performed 24435/32856 implicitness test of which 35 returned IMPLICIT in 62 seconds.
[2025-06-03 16:18:52] [INFO ] Performed 30450/32856 implicitness test of which 50 returned IMPLICIT in 93 seconds.
[2025-06-03 16:19:01] [INFO ] Implicit Places using invariants in 117609 ms returned [0, 1, 2, 12004, 12405, 12806, 13207, 13608, 14009, 14410, 14811, 15212, 15613, 16014, 16415, 16816, 17217, 17618, 18019, 18420, 18821, 19222, 19623, 20024, 20425, 20826, 21227, 21628, 22029, 22430, 22831, 23232, 23633, 24034, 24435, 24836, 25237, 25638, 26039, 26440, 26841, 27242, 27643, 28044, 28445, 28846, 29247, 29648, 30049, 30450, 30851, 31252, 31653, 32054, 32455]
Discarding 55 places :
Implicit Place search using SMT only with invariants took 117706 ms to find 55 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 32801/32856 places, 64800/64800 transitions.
Applied a total of 0 rules in 281 ms. Remains 32801 /32801 variables (removed 0) and now considering 64800/64800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 118336 ms. Remains : 32801/32856 places, 64800/64800 transitions.
[2025-06-03 16:19:03] [INFO ] Flatten gal took : 1006 ms
[2025-06-03 16:19:04] [INFO ] Flatten gal took : 1200 ms
[2025-06-03 16:19:06] [INFO ] Input system was already deterministic with 64800 transitions.
[2025-06-03 16:19:07] [INFO ] Flatten gal took : 997 ms
[2025-06-03 16:19:08] [INFO ] Flatten gal took : 1032 ms
[2025-06-03 16:19:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality5262410713645295399.gal : 176 ms
[2025-06-03 16:19:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality9183050423028284516.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5262410713645295399.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9183050423028284516.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 16:19:40] [INFO ] Flatten gal took : 1002 ms
[2025-06-03 16:19:40] [INFO ] Applying decomposition
[2025-06-03 16:19:41] [INFO ] Flatten gal took : 1050 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/graph9560826974667874655.txt' '-o' '/tmp/graph9560826974667874655.bin' '-w' '/tmp/graph9560826974667874655.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph9560826974667874655.bin' '-l' '-1' '-v' '-w' '/tmp/graph9560826974667874655.weights' '-q' '0' '-e' '0.001'
[2025-06-03 16:19:43] [INFO ] Decomposing Gal with order
[2025-06-03 16:19:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 16:20:07] [INFO ] Removed a total of 16318 redundant transitions.
[2025-06-03 16:20:08] [INFO ] Flatten gal took : 1645 ms
[2025-06-03 16:20:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 15920 labels/synchronizations in 68 ms.
[2025-06-03 16:20:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality9971304041433288774.gal : 157 ms
[2025-06-03 16:20:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality13273840939355322220.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9971304041433288774.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13273840939355322220.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 32856/32856 places, 64800/64800 transitions.
Applied a total of 0 rules in 277 ms. Remains 32856 /32856 variables (removed 0) and now considering 64800/64800 (removed 0) transitions.
[2025-06-03 16:20:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 16:21:22] [INFO ] Performed 16816/32856 implicitness test of which 16 returned IMPLICIT in 30 seconds.
[2025-06-03 16:21:53] [INFO ] Performed 23232/32856 implicitness test of which 32 returned IMPLICIT in 61 seconds.
[2025-06-03 16:22:25] [INFO ] Performed 29648/32856 implicitness test of which 48 returned IMPLICIT in 93 seconds.
[2025-06-03 16:22:39] [INFO ] Implicit Places using invariants in 120360 ms returned [0, 1, 2, 12004, 12405, 12806, 13207, 13608, 14009, 14410, 14811, 15212, 15613, 16014, 16415, 16816, 17217, 17618, 18019, 18420, 18821, 19222, 19623, 20024, 20425, 20826, 21227, 21628, 22029, 22430, 22831, 23232, 23633, 24034, 24435, 24836, 25237, 25638, 26039, 26440, 26841, 27242, 27643, 28044, 28445, 28846, 29247, 29648, 30049, 30450, 30851, 31252, 31653, 32054, 32455]
Discarding 55 places :
Implicit Place search using SMT only with invariants took 120420 ms to find 55 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 32801/32856 places, 64800/64800 transitions.
Applied a total of 0 rules in 265 ms. Remains 32801 /32801 variables (removed 0) and now considering 64800/64800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 120965 ms. Remains : 32801/32856 places, 64800/64800 transitions.
[2025-06-03 16:22:40] [INFO ] Flatten gal took : 1158 ms
[2025-06-03 16:22:41] [INFO ] Flatten gal took : 991 ms
[2025-06-03 16:22:43] [INFO ] Input system was already deterministic with 64800 transitions.
[2025-06-03 16:22:44] [INFO ] Flatten gal took : 1002 ms
[2025-06-03 16:22:46] [INFO ] Flatten gal took : 1133 ms
[2025-06-03 16:22:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality287837720774122194.gal : 173 ms
[2025-06-03 16:22:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality8846461533043010313.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality287837720774122194.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8846461533043010313.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 16:23:17] [INFO ] Flatten gal took : 1262 ms
[2025-06-03 16:23:17] [INFO ] Applying decomposition
[2025-06-03 16:23:18] [INFO ] Flatten gal took : 1089 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/graph9112405740921647792.txt' '-o' '/tmp/graph9112405740921647792.bin' '-w' '/tmp/graph9112405740921647792.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph9112405740921647792.bin' '-l' '-1' '-v' '-w' '/tmp/graph9112405740921647792.weights' '-q' '0' '-e' '0.001'
[2025-06-03 16:23:21] [INFO ] Decomposing Gal with order
[2025-06-03 16:23:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 16:23:46] [INFO ] Removed a total of 16942 redundant transitions.
[2025-06-03 16:23:46] [INFO ] Flatten gal took : 2067 ms
[2025-06-03 16:23:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 16560 labels/synchronizations in 79 ms.
[2025-06-03 16:23:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality8133120749873799988.gal : 199 ms
[2025-06-03 16:23:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality15072983249554336562.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8133120749873799988.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15072983249554336562.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 32856/32856 places, 64800/64800 transitions.
Graph (trivial) has 23192 edges and 32856 vertex of which 11910 / 32856 are part of one of the 1 SCC in 60 ms
Free SCC test removed 11909 places
Ensure Unique test removed 23023 transitions
Reduce isomorphic transitions removed 23023 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 20883 transitions
Trivial Post-agglo rules discarded 20883 transitions
Performed 20883 trivial Post agglomeration. Transition count delta: 20883
Iterating post reduction 0 with 20883 rules applied. Total rules applied 20884 place count 20947 transition count 20894
Reduce places removed 20934 places and 0 transitions.
Ensure Unique test removed 20876 transitions
Reduce isomorphic transitions removed 20876 transitions.
Iterating post reduction 1 with 41810 rules applied. Total rules applied 62694 place count 13 transition count 18
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 62700 place count 10 transition count 15
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 62704 place count 10 transition count 11
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 2 with 3 rules applied. Total rules applied 62707 place count 10 transition count 8
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 62716 place count 4 transition count 5
Applied a total of 62716 rules in 1581 ms. Remains 4 /32856 variables (removed 32852) and now considering 5/64800 (removed 64795) transitions.
// Phase 1: matrix 5 rows 4 cols
[2025-06-03 16:24:18] [INFO ] Computed 2 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 16:24:18] [INFO ] Implicit Places using invariants in 23 ms returned [2]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 24 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 3/32856 places, 5/64800 transitions.
Applied a total of 0 rules in 0 ms. Remains 3 /3 variables (removed 0) and now considering 5/5 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 1606 ms. Remains : 3/32856 places, 5/64800 transitions.
[2025-06-03 16:24:18] [INFO ] Flatten gal took : 1 ms
[2025-06-03 16:24:18] [INFO ] Flatten gal took : 0 ms
[2025-06-03 16:24:18] [INFO ] Input system was already deterministic with 5 transitions.
[2025-06-03 16:24:18] [INFO ] Flatten gal took : 0 ms
[2025-06-03 16:24:18] [INFO ] Flatten gal took : 0 ms
[2025-06-03 16:24:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality18340728231264869540.gal : 1 ms
[2025-06-03 16:24:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality4391639843268309596.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality18340728231264869540.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4391639843268309596.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3,0.004276,3648,2,6,5,20,6,0,19,12,0


Converting to forward existential form...Done !
original formula: AG(EF(((sv78_c75==0)||(sv22_c165==1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((sv78_c75==0)||(sv22_c165==1)))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.006374,3904,1,0,6,43,14,0,72,28,5
FORMULA ServersAndClients-PT-400080-CTLCardinality-2023-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 32856/32856 places, 64800/64800 transitions.
Applied a total of 0 rules in 237 ms. Remains 32856 /32856 variables (removed 0) and now considering 64800/64800 (removed 0) transitions.
// Phase 1: matrix 64800 rows 32856 cols
[2025-06-03 16:24:35] [INFO ] Computed 56 invariants in 16270 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 16:25:19] [INFO ] Performed 16014/32856 implicitness test of which 14 returned IMPLICIT in 30 seconds.
[2025-06-03 16:25:49] [INFO ] Performed 20826/32856 implicitness test of which 26 returned IMPLICIT in 60 seconds.
[2025-06-03 16:26:21] [INFO ] Performed 26039/32856 implicitness test of which 39 returned IMPLICIT in 92 seconds.
[2025-06-03 16:26:53] [INFO ] Performed 31252/32856 implicitness test of which 52 returned IMPLICIT in 124 seconds.
[2025-06-03 16:27:02] [INFO ] Implicit Places using invariants in 162925 ms returned [0, 1, 2, 12004, 12405, 12806, 13207, 13608, 14009, 14410, 14811, 15212, 15613, 16014, 16415, 16816, 17217, 17618, 18019, 18420, 18821, 19222, 19623, 20024, 20425, 20826, 21227, 21628, 22029, 22430, 22831, 23232, 23633, 24034, 24435, 24836, 25237, 25638, 26039, 26440, 26841, 27242, 27643, 28044, 28445, 28846, 29247, 29648, 30049, 30450, 30851, 31252, 31653, 32054, 32455]
Discarding 55 places :
Implicit Place search using SMT only with invariants took 162981 ms to find 55 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 32801/32856 places, 64800/64800 transitions.
Applied a total of 0 rules in 497 ms. Remains 32801 /32801 variables (removed 0) and now considering 64800/64800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 163718 ms. Remains : 32801/32856 places, 64800/64800 transitions.
[2025-06-03 16:27:03] [INFO ] Flatten gal took : 1013 ms
[2025-06-03 16:27:04] [INFO ] Flatten gal took : 1058 ms
[2025-06-03 16:27:07] [INFO ] Input system was already deterministic with 64800 transitions.
[2025-06-03 16:27:08] [INFO ] Flatten gal took : 1025 ms
[2025-06-03 16:27:09] [INFO ] Flatten gal took : 1017 ms
[2025-06-03 16:27:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality16791368522756258498.gal : 160 ms
[2025-06-03 16:27:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality13533679065976072319.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16791368522756258498.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13533679065976072319.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 16:27:40] [INFO ] Flatten gal took : 1043 ms
[2025-06-03 16:27:40] [INFO ] Applying decomposition
[2025-06-03 16:27:41] [INFO ] Flatten gal took : 1137 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/graph11360609296198195529.txt' '-o' '/tmp/graph11360609296198195529.bin' '-w' '/tmp/graph11360609296198195529.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11360609296198195529.bin' '-l' '-1' '-v' '-w' '/tmp/graph11360609296198195529.weights' '-q' '0' '-e' '0.001'
[2025-06-03 16:27:44] [INFO ] Decomposing Gal with order
[2025-06-03 16:27:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 16:28:08] [INFO ] Removed a total of 17176 redundant transitions.
[2025-06-03 16:28:09] [INFO ] Flatten gal took : 1917 ms
[2025-06-03 16:28:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 16800 labels/synchronizations in 70 ms.
[2025-06-03 16:28:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality5965517821029890775.gal : 156 ms
[2025-06-03 16:28:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality16935719565253800392.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5965517821029890775.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16935719565253800392.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 32856/32856 places, 64800/64800 transitions.
Applied a total of 0 rules in 454 ms. Remains 32856 /32856 variables (removed 0) and now considering 64800/64800 (removed 0) transitions.
[2025-06-03 16:28:40] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 16:29:25] [INFO ] Performed 17217/32856 implicitness test of which 17 returned IMPLICIT in 31 seconds.
[2025-06-03 16:29:55] [INFO ] Performed 23633/32856 implicitness test of which 33 returned IMPLICIT in 61 seconds.
[2025-06-03 16:30:26] [INFO ] Performed 30450/32856 implicitness test of which 50 returned IMPLICIT in 93 seconds.
[2025-06-03 16:30:36] [INFO ] Implicit Places using invariants in 116457 ms returned [0, 1, 2, 12004, 12405, 12806, 13207, 13608, 14009, 14410, 14811, 15212, 15613, 16014, 16415, 16816, 17217, 17618, 18019, 18420, 18821, 19222, 19623, 20024, 20425, 20826, 21227, 21628, 22029, 22430, 22831, 23232, 23633, 24034, 24435, 24836, 25237, 25638, 26039, 26440, 26841, 27242, 27643, 28044, 28445, 28846, 29247, 29648, 30049, 30450, 30851, 31252, 31653, 32054, 32455]
Discarding 55 places :
Implicit Place search using SMT only with invariants took 116506 ms to find 55 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 32801/32856 places, 64800/64800 transitions.
Applied a total of 0 rules in 250 ms. Remains 32801 /32801 variables (removed 0) and now considering 64800/64800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 117212 ms. Remains : 32801/32856 places, 64800/64800 transitions.
[2025-06-03 16:30:37] [INFO ] Flatten gal took : 1116 ms
[2025-06-03 16:30:39] [INFO ] Flatten gal took : 1172 ms
[2025-06-03 16:30:41] [INFO ] Input system was already deterministic with 64800 transitions.
[2025-06-03 16:30:42] [INFO ] Flatten gal took : 1024 ms
[2025-06-03 16:30:43] [INFO ] Flatten gal took : 1193 ms
[2025-06-03 16:30:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality4602521862573280465.gal : 162 ms
[2025-06-03 16:30:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality1751863972409429250.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4602521862573280465.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1751863972409429250.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 16:31:15] [INFO ] Flatten gal took : 976 ms
[2025-06-03 16:31:15] [INFO ] Applying decomposition
[2025-06-03 16:31:16] [INFO ] Flatten gal took : 1028 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/graph6340932086590342407.txt' '-o' '/tmp/graph6340932086590342407.bin' '-w' '/tmp/graph6340932086590342407.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6340932086590342407.bin' '-l' '-1' '-v' '-w' '/tmp/graph6340932086590342407.weights' '-q' '0' '-e' '0.001'
[2025-06-03 16:31:18] [INFO ] Decomposing Gal with order
[2025-06-03 16:31:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 16:31:42] [INFO ] Removed a total of 15616 redundant transitions.
[2025-06-03 16:31:42] [INFO ] Flatten gal took : 1671 ms
[2025-06-03 16:31:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 15200 labels/synchronizations in 70 ms.
[2025-06-03 16:31:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality13084081305627288862.gal : 182 ms
[2025-06-03 16:31:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality7991274795514571081.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13084081305627288862.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7991274795514571081.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 16:32:14] [INFO ] Flatten gal took : 1319 ms
[2025-06-03 16:32:15] [INFO ] Flatten gal took : 1437 ms
[2025-06-03 16:32:17] [INFO ] Applying decomposition
[2025-06-03 16:32:18] [INFO ] Flatten gal took : 1779 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/graph4201976752252678070.txt' '-o' '/tmp/graph4201976752252678070.bin' '-w' '/tmp/graph4201976752252678070.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph4201976752252678070.bin' '-l' '-1' '-v' '-w' '/tmp/graph4201976752252678070.weights' '-q' '0' '-e' '0.001'
[2025-06-03 16:32:22] [INFO ] Decomposing Gal with order
[2025-06-03 16:32:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 16:32:53] [INFO ] Removed a total of 47724 redundant transitions.
[2025-06-03 16:32:54] [INFO ] Flatten gal took : 8333 ms
[2025-06-03 16:32:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 5852 labels/synchronizations in 244 ms.
[2025-06-03 16:32:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality8983588756712897817.gal : 251 ms
[2025-06-03 16:32:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality6737878439894935465.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8983588756712897817.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6737878439894935465.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 9 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,32801,623.9,2094384,24217,2715,1.12565e+06,1.75995e+06,86785,2.50197e+06,1606,5.27429e+06,0


Converting to forward existential form...Done !
original formula: E(!(AX(FALSE)) U AX(FALSE))
=> equivalent forward existential formula: [(FwdU(Init,!(!(EX(!(FALSE))))) * !(EX(!(FALSE))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,670.017,2094384,1,0,1.12565e+06,1.75995e+06,259557,2.50197e+06,5603,5.27429e+06,12171318
FORMULA ServersAndClients-PT-400080-CTLCardinality-2025-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

original formula: (AG(((EG(AF((u263.sv76_c188==1))) * (u638.sv57_c286==0)) * (u615.sv34_c54==0))) * ((!(A(A(EG(((u309.sv6_c219==0)||(i237.u359.sv25_c254==1...442
=> equivalent forward existential formula: ((([(FwdU(Init,TRUE) * !(EG(!(EG(!((u263.sv76_c188==1)))))))] = FALSE * [(FwdU(Init,TRUE) * !((u638.sv57_c286==0...1385
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
ITS-tools command line returned an error code 139
[2025-06-03 16:45:01] [INFO ] Applying decomposition
[2025-06-03 16:45:03] [INFO ] Flatten gal took : 1621 ms
[2025-06-03 16:45:04] [INFO ] Decomposing Gal with order
[2025-06-03 16:45:06] [INFO ] Rewriting arrays to variables to allow decomposition.

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
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -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 CTLCardinality -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="ServersAndClients-PT-400080"
export BK_EXAMINATION="CTLCardinality"
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 ServersAndClients-PT-400080, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r198-tall-174894532000073"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ServersAndClients-PT-400080.tgz
mv ServersAndClients-PT-400080 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;