Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r333-tall-171679079000681.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool greatspnxred
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 r333-tall-171679079000681
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 21M
-rw-r--r-- 1 mcc users 8.5K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 89K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.6K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Apr 23 07:51 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 23 07:51 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Apr 23 07:51 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 23 07:51 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 13 16:07 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 108K Apr 13 16:07 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.5K Apr 13 16:01 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 51K Apr 13 16:01 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 23 07:51 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Apr 23 07:51 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 7 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 20M May 18 16:43 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME ServersAndClients-PT-400080-CTLCardinality-2024-00
FORMULA_NAME ServersAndClients-PT-400080-CTLCardinality-2024-01
FORMULA_NAME ServersAndClients-PT-400080-CTLCardinality-2024-02
FORMULA_NAME ServersAndClients-PT-400080-CTLCardinality-2024-03
FORMULA_NAME ServersAndClients-PT-400080-CTLCardinality-2024-04
FORMULA_NAME ServersAndClients-PT-400080-CTLCardinality-2024-05
FORMULA_NAME ServersAndClients-PT-400080-CTLCardinality-2024-06
FORMULA_NAME ServersAndClients-PT-400080-CTLCardinality-2024-07
FORMULA_NAME ServersAndClients-PT-400080-CTLCardinality-2024-08
FORMULA_NAME ServersAndClients-PT-400080-CTLCardinality-2024-09
FORMULA_NAME ServersAndClients-PT-400080-CTLCardinality-2024-10
FORMULA_NAME ServersAndClients-PT-400080-CTLCardinality-2024-11
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

=== Now, execution of the tool begins

BK_START 1716887184240

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ServersAndClients-PT-400080
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-28 09:06:25] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-05-28 09:06:25] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 09:06:26] [INFO ] Load time of PNML (sax parser for PT used): 1055 ms
[2024-05-28 09:06:26] [INFO ] Transformed 33681 places.
[2024-05-28 09:06:26] [INFO ] Transformed 64800 transitions.
[2024-05-28 09:06:26] [INFO ] Found NUPN structural information;
[2024-05-28 09:06:26] [INFO ] Parsed PT model containing 33681 places and 64800 transitions and 195200 arcs in 1389 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 24 ms.
Initial state reduction rules removed 1 formulas.
FORMULA ServersAndClients-PT-400080-CTLCardinality-2023-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 123 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 640 ms. Remains 33681 /33681 variables (removed 0) and now considering 64800/64800 (removed 0) transitions.
// Phase 1: matrix 64800 rows 33681 cols
[2024-05-28 09:06:29] [INFO ] Computed 881 invariants in 1274 ms
[2024-05-28 09:07:15] [INFO ] Performed 841/33681 implicitness test of which 800 returned IMPLICIT in 30 seconds.
[2024-05-28 09:07:45] [INFO ] Performed 4408/33681 implicitness test of which 808 returned IMPLICIT in 60 seconds.
[2024-05-28 09:08:16] [INFO ] Performed 12027/33681 implicitness test of which 827 returned IMPLICIT in 91 seconds.
[2024-05-28 09:08:47] [INFO ] Performed 19245/33681 implicitness test of which 844 returned IMPLICIT in 122 seconds.
[2024-05-28 09:09:09] [INFO ] Implicit Places using invariants in 161419 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, 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, 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, 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, 12829, 13230, 13631, 14032, 14433, 14834, 15235, 15636, 16037, 16438, 16839, 17240, 17641, 18042, 18443, 18844, 19245, 19646, 20047, 20448, 20849, 21250, 21651, 22052, 22453, 22854, 23255, 23656, 24057, 24458]
Discarding 857 places :
Implicit Place search using SMT only with invariants took 161543 ms to find 857 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 32824/33681 places, 64800/64800 transitions.
Applied a total of 0 rules in 216 ms. Remains 32824 /32824 variables (removed 0) and now considering 64800/64800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 162426 ms. Remains : 32824/33681 places, 64800/64800 transitions.
Support contains 123 out of 32824 places after structural reductions.
[2024-05-28 09:09:11] [INFO ] Flatten gal took : 1645 ms
[2024-05-28 09:09:11] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA ServersAndClients-PT-400080-CTLCardinality-2024-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-28 09:09:12] [INFO ] Flatten gal took : 1257 ms
[2024-05-28 09:09:15] [INFO ] Input system was already deterministic with 64800 transitions.
Support contains 96 out of 32824 places (down from 123) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 6029 ms. (6 steps per ms) remains 40/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 40/40 properties
// Phase 1: matrix 64800 rows 32824 cols
[2024-05-28 09:09:40] [INFO ] Computed 24 invariants in 22744 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/66 variables, 66/66 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/66 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 40 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 32816/97624 variables, and 82 constraints, problems are : Problem set: 0 solved, 40 unsolved in 5035 ms.
Refiners :[Domain max(s): 66/32824 constraints, Positive P Invariants (semi-flows): 16/24 constraints, State Equation: 0/32824 constraints, PredecessorRefiner: 40/40 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 40 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/66 variables, 66/66 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/66 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 40 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 32816/97624 variables, and 82 constraints, problems are : Problem set: 0 solved, 40 unsolved in 5014 ms.
Refiners :[Domain max(s): 66/32824 constraints, Positive P Invariants (semi-flows): 16/24 constraints, State Equation: 0/32824 constraints, PredecessorRefiner: 0/40 constraints, Known Traps: 0/0 constraints]
After SMT, in 33397ms problems are : Problem set: 0 solved, 40 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 66 out of 32824 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 32824/32824 places, 64800/64800 transitions.
Graph (trivial) has 46256 edges and 32824 vertex of which 23499 / 32824 are part of one of the 1 SCC in 96 ms
Free SCC test removed 23498 places
Drop transitions (Empty/Sink Transition effects.) removed 46198 transitions
Reduce isomorphic transitions removed 46198 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 t47201 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 8757 transitions
Trivial Post-agglo rules discarded 8757 transitions
Performed 8757 trivial Post agglomeration. Transition count delta: 8757
Iterating post reduction 0 with 8759 rules applied. Total rules applied 8760 place count 9325 transition count 9843
Reduce places removed 8757 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 8757 transitions
Reduce isomorphic transitions removed 8757 transitions.
Performed 79 Post agglomeration using F-continuation condition.Transition count delta: 79
Iterating post reduction 1 with 17593 rules applied. Total rules applied 26353 place count 568 transition count 1007
Reduce places removed 87 places and 0 transitions.
Ensure Unique test removed 64 transitions
Reduce isomorphic transitions removed 64 transitions.
Iterating post reduction 2 with 151 rules applied. Total rules applied 26504 place count 481 transition count 943
Discarding 397 places :
Symmetric choice reduction at 3 with 397 rule applications. Total rules 26901 place count 84 transition count 546
Iterating global reduction 3 with 397 rules applied. Total rules applied 27298 place count 84 transition count 546
Ensure Unique test removed 397 transitions
Reduce isomorphic transitions removed 397 transitions.
Iterating post reduction 3 with 397 rules applied. Total rules applied 27695 place count 84 transition count 149
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 27697 place count 83 transition count 148
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 27698 place count 82 transition count 147
Iterating global reduction 4 with 1 rules applied. Total rules applied 27699 place count 82 transition count 147
Drop transitions (Redundant composition of simpler transitions.) removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 4 with 14 rules applied. Total rules applied 27713 place count 82 transition count 133
Applied a total of 27713 rules in 4242 ms. Remains 82 /32824 variables (removed 32742) and now considering 133/64800 (removed 64667) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4242 ms. Remains : 82/32824 places, 133/64800 transitions.
RANDOM walk for 40000 steps (8 resets) in 866 ms. (46 steps per ms) remains 2/40 properties
BEST_FIRST walk for 40004 steps (8 resets) in 53 ms. (740 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 36 ms. (1081 steps per ms) remains 2/2 properties
// Phase 1: matrix 133 rows 82 cols
[2024-05-28 09:09:55] [INFO ] Computed 16 invariants in 2 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Problem AtomicPropp20 is UNSAT
Problem AtomicPropp30 is UNSAT
After SMT solving in domain Real declared 71/215 variables, and 5 constraints, problems are : Problem set: 2 solved, 0 unsolved in 29 ms.
Refiners :[Positive P Invariants (semi-flows): 5/16 constraints, State Equation: 0/82 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
After SMT, in 37ms problems are : Problem set: 2 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 2 atomic propositions for a total of 14 simplifications.
[2024-05-28 09:09:56] [INFO ] Flatten gal took : 1178 ms
[2024-05-28 09:09:58] [INFO ] Flatten gal took : 1298 ms
[2024-05-28 09:10:00] [INFO ] Input system was already deterministic with 64800 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 32824/32824 places, 64800/64800 transitions.
Graph (trivial) has 46336 edges and 32824 vertex of which 23539 / 32824 are part of one of the 1 SCC in 26 ms
Free SCC test removed 23538 places
Ensure Unique test removed 46277 transitions
Reduce isomorphic transitions removed 46277 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9177 transitions
Trivial Post-agglo rules discarded 9177 transitions
Performed 9177 trivial Post agglomeration. Transition count delta: 9177
Iterating post reduction 0 with 9177 rules applied. Total rules applied 9178 place count 9286 transition count 9346
Reduce places removed 9177 places and 0 transitions.
Ensure Unique test removed 9154 transitions
Reduce isomorphic transitions removed 9154 transitions.
Performed 80 Post agglomeration using F-continuation condition.Transition count delta: 80
Iterating post reduction 1 with 18411 rules applied. Total rules applied 27589 place count 109 transition count 112
Reduce places removed 103 places and 0 transitions.
Ensure Unique test removed 102 transitions
Reduce isomorphic transitions removed 102 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 206 rules applied. Total rules applied 27795 place count 6 transition count 9
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 27796 place count 5 transition count 9
Applied a total of 27796 rules in 1011 ms. Remains 5 /32824 variables (removed 32819) and now considering 9/64800 (removed 64791) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1011 ms. Remains : 5/32824 places, 9/64800 transitions.
[2024-05-28 09:10:01] [INFO ] Flatten gal took : 1 ms
[2024-05-28 09:10:01] [INFO ] Flatten gal took : 0 ms
[2024-05-28 09:10:01] [INFO ] Input system was already deterministic with 9 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 32824/32824 places, 64800/64800 transitions.
Graph (trivial) has 46398 edges and 32824 vertex of which 23600 / 32824 are part of one of the 1 SCC in 25 ms
Free SCC test removed 23599 places
Ensure Unique test removed 46397 transitions
Reduce isomorphic transitions removed 46397 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9200 transitions
Trivial Post-agglo rules discarded 9200 transitions
Performed 9200 trivial Post agglomeration. Transition count delta: 9200
Iterating post reduction 0 with 9200 rules applied. Total rules applied 9201 place count 9225 transition count 9203
Reduce places removed 9223 places and 0 transitions.
Ensure Unique test removed 9200 transitions
Reduce isomorphic transitions removed 9200 transitions.
Iterating post reduction 1 with 18423 rules applied. Total rules applied 27624 place count 2 transition count 3
Applied a total of 27624 rules in 968 ms. Remains 2 /32824 variables (removed 32822) and now considering 3/64800 (removed 64797) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 968 ms. Remains : 2/32824 places, 3/64800 transitions.
[2024-05-28 09:10:02] [INFO ] Flatten gal took : 1 ms
[2024-05-28 09:10:02] [INFO ] Flatten gal took : 0 ms
[2024-05-28 09:10:02] [INFO ] Input system was already deterministic with 3 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 32824/32824 places, 64800/64800 transitions.
Graph (trivial) has 46388 edges and 32824 vertex of which 23595 / 32824 are part of one of the 1 SCC in 25 ms
Free SCC test removed 23594 places
Ensure Unique test removed 46387 transitions
Reduce isomorphic transitions removed 46387 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9194 transitions
Trivial Post-agglo rules discarded 9194 transitions
Performed 9194 trivial Post agglomeration. Transition count delta: 9194
Iterating post reduction 0 with 9194 rules applied. Total rules applied 9195 place count 9230 transition count 9219
Reduce places removed 9211 places and 0 transitions.
Ensure Unique test removed 9188 transitions
Reduce isomorphic transitions removed 9188 transitions.
Iterating post reduction 1 with 18399 rules applied. Total rules applied 27594 place count 19 transition count 31
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 2 with 6 rules applied. Total rules applied 27600 place count 19 transition count 25
Applied a total of 27600 rules in 962 ms. Remains 19 /32824 variables (removed 32805) and now considering 25/64800 (removed 64775) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 962 ms. Remains : 19/32824 places, 25/64800 transitions.
[2024-05-28 09:10:03] [INFO ] Flatten gal took : 1 ms
[2024-05-28 09:10:03] [INFO ] Flatten gal took : 0 ms
[2024-05-28 09:10:03] [INFO ] Input system was already deterministic with 25 transitions.
Starting structural reductions in LTL mode, iteration 0 : 32824/32824 places, 64800/64800 transitions.
Applied a total of 0 rules in 273 ms. Remains 32824 /32824 variables (removed 0) and now considering 64800/64800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 274 ms. Remains : 32824/32824 places, 64800/64800 transitions.
[2024-05-28 09:10:05] [INFO ] Flatten gal took : 1079 ms
[2024-05-28 09:10:06] [INFO ] Flatten gal took : 1141 ms
[2024-05-28 09:10:08] [INFO ] Input system was already deterministic with 64800 transitions.
Starting structural reductions in LTL mode, iteration 0 : 32824/32824 places, 64800/64800 transitions.
Applied a total of 0 rules in 341 ms. Remains 32824 /32824 variables (removed 0) and now considering 64800/64800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 342 ms. Remains : 32824/32824 places, 64800/64800 transitions.
[2024-05-28 09:10:10] [INFO ] Flatten gal took : 1066 ms
[2024-05-28 09:10:11] [INFO ] Flatten gal took : 1148 ms
[2024-05-28 09:10:13] [INFO ] Input system was already deterministic with 64800 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 32824/32824 places, 64800/64800 transitions.
Graph (trivial) has 46328 edges and 32824 vertex of which 23535 / 32824 are part of one of the 1 SCC in 19 ms
Free SCC test removed 23534 places
Ensure Unique test removed 46269 transitions
Reduce isomorphic transitions removed 46269 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9173 transitions
Trivial Post-agglo rules discarded 9173 transitions
Performed 9173 trivial Post agglomeration. Transition count delta: 9173
Iterating post reduction 0 with 9173 rules applied. Total rules applied 9174 place count 9290 transition count 9358
Reduce places removed 9173 places and 0 transitions.
Ensure Unique test removed 9150 transitions
Reduce isomorphic transitions removed 9150 transitions.
Performed 80 Post agglomeration using F-continuation condition.Transition count delta: 80
Iterating post reduction 1 with 18403 rules applied. Total rules applied 27577 place count 117 transition count 128
Reduce places removed 99 places and 0 transitions.
Ensure Unique test removed 94 transitions
Reduce isomorphic transitions removed 94 transitions.
Iterating post reduction 2 with 193 rules applied. Total rules applied 27770 place count 18 transition count 34
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 27772 place count 17 transition count 33
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 3 with 8 rules applied. Total rules applied 27780 place count 17 transition count 25
Applied a total of 27780 rules in 955 ms. Remains 17 /32824 variables (removed 32807) and now considering 25/64800 (removed 64775) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 955 ms. Remains : 17/32824 places, 25/64800 transitions.
[2024-05-28 09:10:14] [INFO ] Flatten gal took : 1 ms
[2024-05-28 09:10:14] [INFO ] Flatten gal took : 1 ms
[2024-05-28 09:10:14] [INFO ] Input system was already deterministic with 25 transitions.
Starting structural reductions in LTL mode, iteration 0 : 32824/32824 places, 64800/64800 transitions.
Applied a total of 0 rules in 405 ms. Remains 32824 /32824 variables (removed 0) and now considering 64800/64800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 407 ms. Remains : 32824/32824 places, 64800/64800 transitions.
[2024-05-28 09:10:16] [INFO ] Flatten gal took : 1058 ms
[2024-05-28 09:10:17] [INFO ] Flatten gal took : 1141 ms
[2024-05-28 09:10:19] [INFO ] Input system was already deterministic with 64800 transitions.
Starting structural reductions in LTL mode, iteration 0 : 32824/32824 places, 64800/64800 transitions.
Applied a total of 0 rules in 632 ms. Remains 32824 /32824 variables (removed 0) and now considering 64800/64800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 633 ms. Remains : 32824/32824 places, 64800/64800 transitions.
[2024-05-28 09:10:21] [INFO ] Flatten gal took : 1094 ms
[2024-05-28 09:10:22] [INFO ] Flatten gal took : 1146 ms
[2024-05-28 09:10:24] [INFO ] Input system was already deterministic with 64800 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 32824/32824 places, 64800/64800 transitions.
Graph (trivial) has 46334 edges and 32824 vertex of which 23538 / 32824 are part of one of the 1 SCC in 19 ms
Free SCC test removed 23537 places
Ensure Unique test removed 46275 transitions
Reduce isomorphic transitions removed 46275 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9176 transitions
Trivial Post-agglo rules discarded 9176 transitions
Performed 9176 trivial Post agglomeration. Transition count delta: 9176
Iterating post reduction 0 with 9176 rules applied. Total rules applied 9177 place count 9287 transition count 9349
Reduce places removed 9176 places and 0 transitions.
Ensure Unique test removed 9153 transitions
Reduce isomorphic transitions removed 9153 transitions.
Iterating post reduction 1 with 18329 rules applied. Total rules applied 27506 place count 111 transition count 196
Discarding 56 places :
Symmetric choice reduction at 2 with 56 rule applications. Total rules 27562 place count 55 transition count 140
Iterating global reduction 2 with 56 rules applied. Total rules applied 27618 place count 55 transition count 140
Ensure Unique test removed 56 transitions
Reduce isomorphic transitions removed 56 transitions.
Iterating post reduction 2 with 56 rules applied. Total rules applied 27674 place count 55 transition count 84
Drop transitions (Redundant composition of simpler transitions.) removed 23 transitions
Redundant transition composition rules discarded 23 transitions
Iterating global reduction 3 with 23 rules applied. Total rules applied 27697 place count 55 transition count 61
Applied a total of 27697 rules in 954 ms. Remains 55 /32824 variables (removed 32769) and now considering 61/64800 (removed 64739) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 954 ms. Remains : 55/32824 places, 61/64800 transitions.
[2024-05-28 09:10:25] [INFO ] Flatten gal took : 1 ms
[2024-05-28 09:10:25] [INFO ] Flatten gal took : 1 ms
[2024-05-28 09:10:25] [INFO ] Input system was already deterministic with 61 transitions.
Starting structural reductions in LTL mode, iteration 0 : 32824/32824 places, 64800/64800 transitions.
Applied a total of 0 rules in 598 ms. Remains 32824 /32824 variables (removed 0) and now considering 64800/64800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 599 ms. Remains : 32824/32824 places, 64800/64800 transitions.
[2024-05-28 09:10:27] [INFO ] Flatten gal took : 1107 ms
[2024-05-28 09:10:28] [INFO ] Flatten gal took : 1155 ms
[2024-05-28 09:10:31] [INFO ] Input system was already deterministic with 64800 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 32824/32824 places, 64800/64800 transitions.
Graph (trivial) has 46394 edges and 32824 vertex of which 23598 / 32824 are part of one of the 1 SCC in 18 ms
Free SCC test removed 23597 places
Ensure Unique test removed 46393 transitions
Reduce isomorphic transitions removed 46393 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9198 transitions
Trivial Post-agglo rules discarded 9198 transitions
Performed 9198 trivial Post agglomeration. Transition count delta: 9198
Iterating post reduction 0 with 9198 rules applied. Total rules applied 9199 place count 9227 transition count 9209
Reduce places removed 9219 places and 0 transitions.
Ensure Unique test removed 9196 transitions
Reduce isomorphic transitions removed 9196 transitions.
Iterating post reduction 1 with 18415 rules applied. Total rules applied 27614 place count 8 transition count 13
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 27616 place count 8 transition count 11
Applied a total of 27616 rules in 947 ms. Remains 8 /32824 variables (removed 32816) and now considering 11/64800 (removed 64789) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 947 ms. Remains : 8/32824 places, 11/64800 transitions.
[2024-05-28 09:10:32] [INFO ] Flatten gal took : 0 ms
[2024-05-28 09:10:32] [INFO ] Flatten gal took : 0 ms
[2024-05-28 09:10:32] [INFO ] Input system was already deterministic with 11 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 32824/32824 places, 64800/64800 transitions.
Graph (trivial) has 46398 edges and 32824 vertex of which 23600 / 32824 are part of one of the 1 SCC in 16 ms
Free SCC test removed 23599 places
Ensure Unique test removed 46397 transitions
Reduce isomorphic transitions removed 46397 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9199 transitions
Trivial Post-agglo rules discarded 9199 transitions
Performed 9199 trivial Post agglomeration. Transition count delta: 9199
Iterating post reduction 0 with 9199 rules applied. Total rules applied 9200 place count 9225 transition count 9204
Reduce places removed 9221 places and 0 transitions.
Ensure Unique test removed 9198 transitions
Reduce isomorphic transitions removed 9198 transitions.
Iterating post reduction 1 with 18419 rules applied. Total rules applied 27619 place count 4 transition count 6
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 27620 place count 4 transition count 5
Applied a total of 27620 rules in 939 ms. Remains 4 /32824 variables (removed 32820) and now considering 5/64800 (removed 64795) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 939 ms. Remains : 4/32824 places, 5/64800 transitions.
[2024-05-28 09:10:33] [INFO ] Flatten gal took : 1 ms
[2024-05-28 09:10:33] [INFO ] Flatten gal took : 0 ms
[2024-05-28 09:10:33] [INFO ] Input system was already deterministic with 5 transitions.
Starting structural reductions in LTL mode, iteration 0 : 32824/32824 places, 64800/64800 transitions.
Applied a total of 0 rules in 407 ms. Remains 32824 /32824 variables (removed 0) and now considering 64800/64800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 408 ms. Remains : 32824/32824 places, 64800/64800 transitions.
[2024-05-28 09:10:34] [INFO ] Flatten gal took : 1070 ms
[2024-05-28 09:10:35] [INFO ] Flatten gal took : 1146 ms
[2024-05-28 09:10:38] [INFO ] Input system was already deterministic with 64800 transitions.
Starting structural reductions in LTL mode, iteration 0 : 32824/32824 places, 64800/64800 transitions.
Applied a total of 0 rules in 430 ms. Remains 32824 /32824 variables (removed 0) and now considering 64800/64800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 431 ms. Remains : 32824/32824 places, 64800/64800 transitions.
[2024-05-28 09:10:39] [INFO ] Flatten gal took : 1054 ms
[2024-05-28 09:10:40] [INFO ] Flatten gal took : 1135 ms
[2024-05-28 09:10:42] [INFO ] Input system was already deterministic with 64800 transitions.
[2024-05-28 09:10:44] [INFO ] Flatten gal took : 1105 ms
[2024-05-28 09:10:45] [INFO ] Flatten gal took : 1150 ms
[2024-05-28 09:10:45] [INFO ] Export to MCC of 14 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2024-05-28 09:10:45] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 32824 places, 64800 transitions and 148000 arcs took 141 ms.
Total runtime 260176 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------

Running ServersAndClients-PT-400080

IS_COLORED=
IS_NUPN=

LOADING PETRI NET FILE /home/mcc/execution/402/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 32824
TRANSITIONS: 64800
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.874s, Sys 0.108s]


SAVING FILE /home/mcc/execution/402/model (.net / .def) ...
EXPORT TIME: [User 0.197s, Sys 0.015s]


----------------------------------------------------------------------
GreatSPN/Meddly.
Copyright (C) 1987-2022, University of Torino, Italy.
website: https://github.com/greatspn/SOURCES

Based on MEDDLY version 0.16.0
Copyright (C) 2009, Iowa State University Research Foundation, Inc.
website: http://meddly.sourceforge.net

Process ID: 562
MODEL NAME: /home/mcc/execution/402/model
32824 places, 64800 transitions.

Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
CANNOT_COMPUTE
EXITCODE: 87
----------------------------------------------------------------------

BK_STOP 1716888099131

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -timeout 360 -rebuildPNML
MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

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="greatspnxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool greatspnxred"
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 r333-tall-171679079000681"
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.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -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 ;