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.r524-tall-171679080100345.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 ltsminxred
Input is RwMutex-PT-r2000w0010, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r524-tall-171679080100345
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 5.0M
-rw-r--r-- 1 mcc users 7.5K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 82K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 59K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:49 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 23 07:49 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 23 07:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 23 07:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Apr 13 07:36 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 180K Apr 13 07:36 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 16K Apr 13 07:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 145K Apr 13 07:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 23 07:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 11 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 4.4M 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 RwMutex-PT-r2000w0010-CTLCardinality-2024-00
FORMULA_NAME RwMutex-PT-r2000w0010-CTLCardinality-2024-01
FORMULA_NAME RwMutex-PT-r2000w0010-CTLCardinality-2024-02
FORMULA_NAME RwMutex-PT-r2000w0010-CTLCardinality-2024-03
FORMULA_NAME RwMutex-PT-r2000w0010-CTLCardinality-2024-04
FORMULA_NAME RwMutex-PT-r2000w0010-CTLCardinality-2024-05
FORMULA_NAME RwMutex-PT-r2000w0010-CTLCardinality-2024-06
FORMULA_NAME RwMutex-PT-r2000w0010-CTLCardinality-2024-07
FORMULA_NAME RwMutex-PT-r2000w0010-CTLCardinality-2024-08
FORMULA_NAME RwMutex-PT-r2000w0010-CTLCardinality-2024-09
FORMULA_NAME RwMutex-PT-r2000w0010-CTLCardinality-2024-10
FORMULA_NAME RwMutex-PT-r2000w0010-CTLCardinality-2024-11
FORMULA_NAME RwMutex-PT-r2000w0010-CTLCardinality-2023-12
FORMULA_NAME RwMutex-PT-r2000w0010-CTLCardinality-2023-13
FORMULA_NAME RwMutex-PT-r2000w0010-CTLCardinality-2023-14
FORMULA_NAME RwMutex-PT-r2000w0010-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1717221989180

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=RwMutex-PT-r2000w0010
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 06:06:30] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-06-01 06:06:30] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 06:06:30] [INFO ] Load time of PNML (sax parser for PT used): 583 ms
[2024-06-01 06:06:30] [INFO ] Transformed 6020 places.
[2024-06-01 06:06:31] [INFO ] Transformed 4020 transitions.
[2024-06-01 06:06:31] [INFO ] Found NUPN structural information;
[2024-06-01 06:06:31] [INFO ] Parsed PT model containing 6020 places and 4020 transitions and 52040 arcs in 751 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 16 ms.
FORMULA RwMutex-PT-r2000w0010-CTLCardinality-2024-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 116 out of 6020 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 6020/6020 places, 4020/4020 transitions.
Applied a total of 0 rules in 761 ms. Remains 6020 /6020 variables (removed 0) and now considering 4020/4020 (removed 0) transitions.
// Phase 1: matrix 4020 rows 6020 cols
[2024-06-01 06:06:32] [INFO ] Computed 4010 invariants in 92 ms
[2024-06-01 06:07:04] [INFO ] Performed 3440/6020 implicitness test of which 1336 returned IMPLICIT in 30 seconds.
[2024-06-01 06:07:34] [INFO ] Performed 3543/6020 implicitness test of which 1346 returned IMPLICIT in 60 seconds.
[2024-06-01 06:08:04] [INFO ] Performed 3646/6020 implicitness test of which 1357 returned IMPLICIT in 90 seconds.
[2024-06-01 06:08:34] [INFO ] Performed 3748/6020 implicitness test of which 1367 returned IMPLICIT in 120 seconds.
[2024-06-01 06:09:05] [INFO ] Performed 3857/6020 implicitness test of which 1378 returned IMPLICIT in 150 seconds.
[2024-06-01 06:09:12] [INFO ] Implicit Places using invariants in 160294 ms returned [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 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, 225, 226, 227, 228, 229, 230, 231, 232, 234, 235, 236, 237, 238, 239, 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, 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, 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, 420, 421, 422, 423, 424, 425, 426, 427, 428, 429, 430, 431, 432, 433, 434, 435, 436, 437, 439, 440, 441, 442, 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, 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, 611, 612, 613, 614, 615, 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, 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, 787, 788, 789, 790, 791, 792, 793, 794, 795, 796, 797, 798, 799, 800, 801, 802, 803, 804, 805, 806, 807, 808, 809, 810, 811, 812, 813, 814, 815, 816, 817, 818, 819, 820, 821, 822, 823, 824, 825, 826, 827, 828, 829, 830, 831, 832, 834, 835, 836, 837, 838, 839, 840, 841, 842, 843, 844, 845, 846, 847, 848, 849, 850, 851, 852, 853, 854, 856, 857, 858, 859, 860, 861, 862, 863, 864, 865, 866, 867, 868, 869, 870, 871, 872, 873, 874, 875, 876, 877, 878, 879, 880, 881, 882, 883, 884, 885, 886, 887, 888, 889, 890, 891, 892, 893, 894, 895, 896, 897, 898, 899, 900, 901, 902, 903, 904, 905, 906, 907, 908, 909, 910, 911, 912, 913, 914, 915, 916, 917, 918, 919, 920, 922, 923, 924, 925, 926, 927, 928, 929, 930, 931, 932, 933, 934, 935, 936, 937, 938, 939, 940, 941, 942, 943, 944, 945, 946, 947, 948, 949, 950, 951, 952, 953, 954, 955, 956, 957, 958, 959, 960, 961, 962, 963, 964, 965, 966, 967, 968, 969, 970, 971, 972, 973, 974, 975, 976, 977, 978, 979, 980, 981, 982, 983, 984, 985, 986, 987, 988, 989, 990, 991, 992, 993, 994, 995, 996, 997, 998, 999, 1000, 1001, 1002, 1003, 1004, 1005, 1006, 1007, 1008, 1009, 1010, 1011, 1012, 1013, 1014, 1015, 1016, 1017, 1018, 1019, 1020, 1021, 1022, 1023, 1024, 1025, 1026, 1027, 1028, 1029, 1030, 1031, 1032, 1033, 1034, 1035, 1036, 1037, 1038, 1039, 1040, 1041, 1042, 1043, 1044, 1045, 1046, 1047, 1048, 1049, 1050, 1051, 1052, 1053, 1054, 1055, 1056, 1057, 1058, 1059, 1060, 1061, 1062, 1063, 1064, 1065, 1066, 1067, 1068, 1069, 1070, 1071, 1072, 1073, 1074, 1075, 1076, 1077, 1079, 1080, 1081, 1082, 1083, 1084, 1085, 1086, 1087, 1088, 1089, 1090, 1091, 1092, 1093, 1094, 1095, 1096, 1097, 1098, 1099, 1100, 1101, 1102, 1103, 1104, 1105, 1106, 1107, 1108, 1109, 1110, 1111, 1112, 1113, 1114, 1115, 1116, 1117, 1118, 1119, 1120, 1121, 1122, 1123, 1124, 1125, 1126, 1135, 1146, 1157, 1168, 1179, 1190, 1201, 1212, 1223, 1224, 1235, 1246, 1257, 1268, 1279, 1290, 1301, 1312, 1323, 1334, 1335, 1346, 1357, 1368, 1379, 1390, 1401, 1412, 1423, 1434, 1445, 1446, 1457, 1468, 1479, 1490, 1501, 1512, 1523, 1534, 1545, 1556, 1557, 1568, 1579, 1590, 1601, 1612, 1623, 1634, 1645, 1656, 1667, 1668, 1679, 1690, 1701, 1712, 1723, 1734, 1745, 1756, 1767, 1778, 1779, 1801, 1812, 1823, 1834, 1845, 1856, 1867, 1878, 1889, 1890, 1901, 1912, 1923, 1934, 1945, 1956, 1967, 1978, 1989, 2000, 2001, 2012, 2023, 2034, 2045, 2056, 2067, 2078, 2089, 2100, 2111, 2112, 2123, 2134, 2145, 2156, 2167, 2178, 2189, 2200, 2211, 2222, 2223, 2224, 2235, 2246, 2257, 2268, 2279, 2290, 2301, 2312, 2323, 2334, 2335, 2346, 2357, 2368, 2379, 2390, 2401, 2412, 2423, 2434, 2445, 2446, 2457, 2468, 2479, 2490, 2501, 2512, 2523, 2534, 2545, 2556, 2557, 2568, 2579, 2590, 2601, 2612, 2623, 2634, 2645, 2656, 2667, 2668, 2679, 2690, 2701, 2712, 2723, 2734, 2745, 2756, 2767, 2778, 2779, 2790, 2801, 2812, 2823, 2834, 2845, 2856, 2867, 2878, 2889, 2890, 2901, 2912, 2923, 2934, 2945, 2956, 2967, 2978, 2989, 3000, 3001, 3012, 3023, 3034, 3045, 3056, 3067, 3078, 3089, 3100, 3111, 3112, 3123, 3134, 3145, 3156, 3167, 3178, 3189, 3200, 3211, 3222, 3223, 3234, 3245, 3256, 3278, 3289, 3300, 3311, 3322, 3333, 3334, 3335, 3346, 3357, 3368, 3379, 3390, 3401, 3412, 3423, 3434, 3445, 3446, 3457, 3468, 3479, 3490, 3501, 3512, 3523, 3534, 3545, 3556, 3557, 3568, 3579, 3590, 3601, 3612, 3623, 3634, 3645, 3656, 3667, 3668, 3679, 3690, 3701, 3712, 3723, 3734, 3745, 3756, 3767, 3778, 3779, 3790, 3801, 3812, 3823, 3834, 3845, 3856, 3867, 3878]
Discarding 1380 places :
Implicit Place search using SMT only with invariants took 160429 ms to find 1380 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 4640/6020 places, 4020/4020 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 4631 transition count 4011
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 4631 transition count 4011
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 27 place count 4631 transition count 4002
Applied a total of 27 rules in 818 ms. Remains 4631 /4640 variables (removed 9) and now considering 4002/4020 (removed 18) transitions.
// Phase 1: matrix 4002 rows 4631 cols
[2024-06-01 06:09:13] [INFO ] Computed 2630 invariants in 14 ms
[2024-06-01 06:09:40] [INFO ] Implicit Places using invariants in 27690 ms returned [2509, 2510, 2521, 2532, 2543, 2554, 2565, 2576, 2587, 2598, 2609, 2620, 2621, 2632, 2643, 2654, 2665, 2676, 2687, 2709, 2720, 2731, 2732, 2743, 2754, 2765, 2776, 2787, 2798, 2809, 2820, 2831, 2842, 2843, 2854, 2865, 2876, 2898, 2909, 2920, 2931, 2942, 2953, 2954, 2965, 2976, 2987, 2998, 3009, 3020, 3031, 3042, 3053, 3064, 3065, 3066, 3077, 3088, 3099, 3110, 3121, 3132, 3143, 3154, 3165, 3176, 3177, 3188, 3199, 3210, 3221, 3232, 3254, 3265, 3287, 3288, 3299, 3310, 3321, 3332, 3343, 3354, 3365, 3376, 3387, 3398, 3399, 3410, 3421, 3432, 3443, 3454, 3465, 3476, 3487, 3498, 3510, 3521, 3554, 3565, 3576, 3587, 3598, 3609, 3620, 3621, 3632, 3643, 3654, 3665, 3676, 3687, 3698, 3709, 3720, 3731, 3732, 3743, 3754, 3765, 3776, 3787, 3798, 3809, 3820, 3831, 3842, 3843, 3854, 3865, 3876, 3887, 3898, 3909, 3920, 3931, 3942, 3953, 3954, 3965, 3976, 3987, 3998, 4009, 4020, 4031, 4042, 4053, 4064, 4065, 4076, 4087, 4098, 4109, 4120, 4131, 4142, 4153, 4164, 4175, 4176, 4177, 4188, 4191, 4192, 4193, 4194, 4195, 4196, 4197, 4198, 4199, 4200, 4201, 4202, 4203, 4204, 4205, 4206, 4207, 4208, 4209, 4210, 4212, 4213, 4214, 4215, 4216, 4217, 4218, 4219, 4220, 4221, 4222, 4223, 4224, 4225, 4226, 4227, 4228, 4229, 4230, 4231, 4232, 4233, 4234, 4235, 4236, 4237, 4238, 4239, 4240, 4241, 4242, 4243, 4244, 4245, 4246, 4247, 4248, 4249, 4250, 4251, 4253, 4254, 4255, 4256, 4257, 4258, 4259, 4260, 4261, 4262, 4263, 4264, 4265, 4266, 4267, 4268, 4269, 4270, 4271, 4272, 4273, 4274, 4275, 4276, 4277, 4278, 4279, 4280, 4281, 4282, 4283, 4284, 4285, 4286, 4287, 4288, 4289, 4290, 4291, 4293, 4295, 4296, 4297, 4298, 4299, 4300, 4301, 4302, 4303, 4304, 4305, 4306, 4307, 4308, 4309, 4310, 4311, 4312, 4313, 4314, 4315, 4316, 4317, 4318, 4319, 4320, 4321, 4322, 4323, 4324, 4325, 4326, 4327, 4328, 4329, 4330, 4331, 4332, 4333, 4334, 4335, 4336, 4337, 4338, 4339, 4340, 4342, 4343, 4344, 4345, 4346, 4347, 4348, 4349, 4350, 4351, 4352, 4353, 4354, 4355, 4356, 4357, 4358, 4359, 4360, 4361, 4362, 4363, 4364, 4365, 4366, 4367, 4368, 4369, 4370, 4371, 4372, 4373, 4374, 4375, 4376, 4377, 4378, 4379, 4380, 4381, 4382, 4383, 4384, 4385, 4386, 4387, 4388, 4389, 4390, 4391, 4392, 4393, 4394, 4395, 4396, 4397, 4398, 4399, 4400, 4401, 4402, 4403, 4404, 4405, 4406, 4407, 4408, 4409, 4410, 4411, 4412, 4413, 4414, 4415, 4416, 4417, 4418, 4419, 4420, 4421, 4422, 4423, 4424, 4425, 4426, 4427, 4429, 4430, 4431, 4432, 4433, 4434, 4435, 4436, 4437, 4438, 4439, 4440, 4441, 4442, 4443, 4444, 4445, 4447, 4448, 4449, 4450, 4451, 4452, 4453, 4454, 4455, 4456, 4457, 4458, 4459, 4460, 4461, 4462, 4463, 4464, 4465, 4466, 4467, 4468, 4469, 4470, 4471, 4472, 4473, 4474, 4475, 4476, 4477, 4478, 4479, 4480, 4481, 4482, 4483, 4484, 4485, 4486, 4487, 4488, 4489, 4490, 4491, 4492, 4493, 4494, 4495, 4496, 4497, 4498, 4499, 4500, 4501, 4502, 4503, 4504, 4505, 4506, 4507, 4508, 4509, 4510, 4511, 4512, 4513, 4514, 4515, 4516, 4517, 4518, 4519, 4520, 4521, 4522, 4523, 4524, 4525, 4526, 4527, 4528, 4529, 4530, 4531, 4532, 4533, 4534, 4536, 4537, 4538, 4539, 4540, 4541, 4542, 4543, 4544, 4545, 4546, 4547, 4548, 4549, 4550, 4551, 4552, 4553, 4554, 4555, 4556, 4557, 4558, 4559, 4560, 4561, 4562, 4563, 4564, 4565, 4566, 4567, 4569, 4570, 4571, 4572, 4573, 4574, 4575, 4576, 4577, 4578, 4579, 4580, 4581, 4582, 4583, 4584, 4585, 4586, 4587, 4588, 4589, 4590, 4591, 4592, 4593, 4594, 4595, 4596, 4597, 4598, 4599, 4600, 4601, 4602, 4603, 4604, 4605, 4606, 4607, 4608, 4609, 4610, 4611, 4612, 4613, 4614, 4615, 4616, 4617, 4618, 4619, 4620, 4621, 4622, 4623, 4624, 4625, 4626, 4627, 4628, 4629, 4630]
Discarding 594 places :
Implicit Place search using SMT only with invariants took 27702 ms to find 594 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 4037/6020 places, 4002/4020 transitions.
Applied a total of 0 rules in 176 ms. Remains 4037 /4037 variables (removed 0) and now considering 4002/4002 (removed 0) transitions.
Finished structural reductions in LTL mode , in 3 iterations and 189905 ms. Remains : 4037/6020 places, 4002/4020 transitions.
Support contains 116 out of 4037 places after structural reductions.
[2024-06-01 06:09:42] [INFO ] Flatten gal took : 1084 ms
[2024-06-01 06:09:42] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA RwMutex-PT-r2000w0010-CTLCardinality-2023-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-01 06:09:43] [INFO ] Flatten gal took : 893 ms
[2024-06-01 06:09:43] [INFO ] Input system was already deterministic with 4002 transitions.
Support contains 94 out of 4037 places (down from 116) after GAL structural reductions.
FORMULA RwMutex-PT-r2000w0010-CTLCardinality-2023-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 40000 steps (8 resets) in 13769 ms. (2 steps per ms) remains 0/51 properties
[2024-06-01 06:09:48] [INFO ] Flatten gal took : 787 ms
[2024-06-01 06:09:49] [INFO ] Flatten gal took : 765 ms
[2024-06-01 06:09:49] [INFO ] Input system was already deterministic with 4002 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 4037/4037 places, 4002/4002 transitions.
Applied a total of 0 rules in 194 ms. Remains 4037 /4037 variables (removed 0) and now considering 4002/4002 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 196 ms. Remains : 4037/4037 places, 4002/4002 transitions.
[2024-06-01 06:09:50] [INFO ] Flatten gal took : 733 ms
[2024-06-01 06:09:51] [INFO ] Flatten gal took : 781 ms
[2024-06-01 06:09:51] [INFO ] Input system was already deterministic with 4002 transitions.
Starting structural reductions in LTL mode, iteration 0 : 4037/4037 places, 4002/4002 transitions.
Applied a total of 0 rules in 168 ms. Remains 4037 /4037 variables (removed 0) and now considering 4002/4002 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 169 ms. Remains : 4037/4037 places, 4002/4002 transitions.
[2024-06-01 06:09:52] [INFO ] Flatten gal took : 738 ms
[2024-06-01 06:09:53] [INFO ] Flatten gal took : 748 ms
[2024-06-01 06:09:53] [INFO ] Input system was already deterministic with 4002 transitions.
Starting structural reductions in LTL mode, iteration 0 : 4037/4037 places, 4002/4002 transitions.
Applied a total of 0 rules in 174 ms. Remains 4037 /4037 variables (removed 0) and now considering 4002/4002 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 175 ms. Remains : 4037/4037 places, 4002/4002 transitions.
[2024-06-01 06:09:54] [INFO ] Flatten gal took : 778 ms
[2024-06-01 06:09:55] [INFO ] Flatten gal took : 721 ms
[2024-06-01 06:09:55] [INFO ] Input system was already deterministic with 4002 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 4037/4037 places, 4002/4002 transitions.
Graph (trivial) has 3926 edges and 4037 vertex of which 3926 / 4037 are part of one of the 1963 SCC in 10 ms
Free SCC test removed 1963 places
Ensure Unique test removed 1963 transitions
Reduce isomorphic transitions removed 1963 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 0 with 35 rules applied. Total rules applied 36 place count 2074 transition count 2004
Reduce places removed 70 places and 0 transitions.
Iterating post reduction 1 with 70 rules applied. Total rules applied 106 place count 2004 transition count 2004
Applied a total of 106 rules in 566 ms. Remains 2004 /4037 variables (removed 2033) and now considering 2004/4002 (removed 1998) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 567 ms. Remains : 2004/4037 places, 2004/4002 transitions.
[2024-06-01 06:09:56] [INFO ] Flatten gal took : 686 ms
[2024-06-01 06:09:57] [INFO ] Flatten gal took : 690 ms
[2024-06-01 06:09:57] [INFO ] Input system was already deterministic with 2004 transitions.
Starting structural reductions in LTL mode, iteration 0 : 4037/4037 places, 4002/4002 transitions.
Applied a total of 0 rules in 185 ms. Remains 4037 /4037 variables (removed 0) and now considering 4002/4002 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 185 ms. Remains : 4037/4037 places, 4002/4002 transitions.
[2024-06-01 06:09:58] [INFO ] Flatten gal took : 734 ms
[2024-06-01 06:09:58] [INFO ] Flatten gal took : 726 ms
[2024-06-01 06:09:59] [INFO ] Input system was already deterministic with 4002 transitions.
Starting structural reductions in LTL mode, iteration 0 : 4037/4037 places, 4002/4002 transitions.
Applied a total of 0 rules in 178 ms. Remains 4037 /4037 variables (removed 0) and now considering 4002/4002 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 178 ms. Remains : 4037/4037 places, 4002/4002 transitions.
[2024-06-01 06:10:00] [INFO ] Flatten gal took : 745 ms
[2024-06-01 06:10:00] [INFO ] Flatten gal took : 736 ms
[2024-06-01 06:10:00] [INFO ] Input system was already deterministic with 4002 transitions.
Starting structural reductions in LTL mode, iteration 0 : 4037/4037 places, 4002/4002 transitions.
Applied a total of 0 rules in 177 ms. Remains 4037 /4037 variables (removed 0) and now considering 4002/4002 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 177 ms. Remains : 4037/4037 places, 4002/4002 transitions.
[2024-06-01 06:10:01] [INFO ] Flatten gal took : 715 ms
[2024-06-01 06:10:02] [INFO ] Flatten gal took : 730 ms
[2024-06-01 06:10:02] [INFO ] Input system was already deterministic with 4002 transitions.
Starting structural reductions in LTL mode, iteration 0 : 4037/4037 places, 4002/4002 transitions.
Applied a total of 0 rules in 172 ms. Remains 4037 /4037 variables (removed 0) and now considering 4002/4002 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 172 ms. Remains : 4037/4037 places, 4002/4002 transitions.
[2024-06-01 06:10:03] [INFO ] Flatten gal took : 719 ms
[2024-06-01 06:10:04] [INFO ] Flatten gal took : 721 ms
[2024-06-01 06:10:04] [INFO ] Input system was already deterministic with 4002 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 4037/4037 places, 4002/4002 transitions.
Graph (trivial) has 3922 edges and 4037 vertex of which 3922 / 4037 are part of one of the 1961 SCC in 4 ms
Free SCC test removed 1961 places
Ensure Unique test removed 1961 transitions
Reduce isomorphic transitions removed 1961 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 34 transitions
Trivial Post-agglo rules discarded 34 transitions
Performed 34 trivial Post agglomeration. Transition count delta: 34
Iterating post reduction 0 with 34 rules applied. Total rules applied 35 place count 2076 transition count 2007
Reduce places removed 68 places and 0 transitions.
Iterating post reduction 1 with 68 rules applied. Total rules applied 103 place count 2008 transition count 2007
Applied a total of 103 rules in 251 ms. Remains 2008 /4037 variables (removed 2029) and now considering 2007/4002 (removed 1995) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 251 ms. Remains : 2008/4037 places, 2007/4002 transitions.
[2024-06-01 06:10:05] [INFO ] Flatten gal took : 684 ms
[2024-06-01 06:10:06] [INFO ] Flatten gal took : 683 ms
[2024-06-01 06:10:06] [INFO ] Input system was already deterministic with 2007 transitions.
Starting structural reductions in LTL mode, iteration 0 : 4037/4037 places, 4002/4002 transitions.
Applied a total of 0 rules in 171 ms. Remains 4037 /4037 variables (removed 0) and now considering 4002/4002 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 171 ms. Remains : 4037/4037 places, 4002/4002 transitions.
[2024-06-01 06:10:07] [INFO ] Flatten gal took : 735 ms
[2024-06-01 06:10:07] [INFO ] Flatten gal took : 730 ms
[2024-06-01 06:10:08] [INFO ] Input system was already deterministic with 4002 transitions.
Starting structural reductions in LTL mode, iteration 0 : 4037/4037 places, 4002/4002 transitions.
Applied a total of 0 rules in 172 ms. Remains 4037 /4037 variables (removed 0) and now considering 4002/4002 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 172 ms. Remains : 4037/4037 places, 4002/4002 transitions.
[2024-06-01 06:10:08] [INFO ] Flatten gal took : 726 ms
[2024-06-01 06:10:09] [INFO ] Flatten gal took : 784 ms
[2024-06-01 06:10:09] [INFO ] Input system was already deterministic with 4002 transitions.
Starting structural reductions in LTL mode, iteration 0 : 4037/4037 places, 4002/4002 transitions.
Applied a total of 0 rules in 169 ms. Remains 4037 /4037 variables (removed 0) and now considering 4002/4002 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 170 ms. Remains : 4037/4037 places, 4002/4002 transitions.
[2024-06-01 06:10:10] [INFO ] Flatten gal took : 714 ms
[2024-06-01 06:10:11] [INFO ] Flatten gal took : 723 ms
[2024-06-01 06:10:11] [INFO ] Input system was already deterministic with 4002 transitions.
Starting structural reductions in LTL mode, iteration 0 : 4037/4037 places, 4002/4002 transitions.
Applied a total of 0 rules in 169 ms. Remains 4037 /4037 variables (removed 0) and now considering 4002/4002 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 169 ms. Remains : 4037/4037 places, 4002/4002 transitions.
[2024-06-01 06:10:12] [INFO ] Flatten gal took : 733 ms
[2024-06-01 06:10:13] [INFO ] Flatten gal took : 745 ms
[2024-06-01 06:10:13] [INFO ] Input system was already deterministic with 4002 transitions.
[2024-06-01 06:10:14] [INFO ] Flatten gal took : 714 ms
[2024-06-01 06:10:14] [INFO ] Flatten gal took : 712 ms
[2024-06-01 06:10:14] [INFO ] Export to MCC of 13 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2024-06-01 06:10:14] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 4037 places, 4002 transitions and 12074 arcs took 16 ms.
Total runtime 224717 ms.
There are residual formulas that ITS could not solve within timeout
Usage: pnml2lts-sym [-gvqh] [--order=]
[--mu-opt] [--saturation=]
[--sat-granularity=] [--save-sat-levels]
[--guidance=] [-d|--deadlock]
[--action=] [-i|--invariant=STRING] [-n|--no-exit]
[--trace=] [--type=]
[--mu=.mu] [--ctl-star=.ctl]
[--ctl=.ctl] [--ltl=.ltl] [--dot=STRING]
[--save-levels=STRING] [--pg-solve] [--attr=]
[--saturating-attractor] [--write-strategy=.spg]
[--check-strategy] [--interactive-play] [--player]
[--pg-write=.spg] [--no-matrix] [--noack=<1|2>]
[--edge-label=] [--labels] [-m|--matrix]
[--mucalc=.mcf|] [-c|--cache]
[--allow-undefined-edges] [--allow-undefined-values]
[-p|--por= (default: heur)]
[--weak=[valmari] (default: uses stronger left-commutativity)]
[--leap] [-r|--regroup=<(T,)+>] [--sloan-w1=] [--sloan-w2=]
[--cw-max-cols=] [--cw-max-rows=] [--col-ins=<(C.C',)+>]
[--mh-timeout=] [--row-perm=<(R,)+>] [--col-perm=<(C,)+>]
[--graph-metrics] [--regroup-exit] [--regroup-time]
[-g|--pins-guards] [--vset=] [--ldd32-step=]
[--ldd32-cache=] [--ldd-step=] [--ldd-cache=]
[--cache-ratio=] [--max-increase=]
[--min-free-nodes=] [--fdd-bits=]
[--fdd-reorder=]
[--vset-cache-diff=] [--no-soundness-check] [--precise]
[--next-union] [--peak-nodes] [--maxsum=]
[--block-size=] [--cluster-size=] [-v] [-q]
[--debug=] [--stats] [--where] [--when]
[--timeout=INT] [--version] [-h|--help] [--usage]
[OPTIONS] []
Could not compute solution for formula : RwMutex-PT-r2000w0010-CTLCardinality-2024-00
Could not compute solution for formula : RwMutex-PT-r2000w0010-CTLCardinality-2024-01
Could not compute solution for formula : RwMutex-PT-r2000w0010-CTLCardinality-2024-02
Could not compute solution for formula : RwMutex-PT-r2000w0010-CTLCardinality-2024-03
Could not compute solution for formula : RwMutex-PT-r2000w0010-CTLCardinality-2024-04
Could not compute solution for formula : RwMutex-PT-r2000w0010-CTLCardinality-2024-06
Could not compute solution for formula : RwMutex-PT-r2000w0010-CTLCardinality-2024-07
Could not compute solution for formula : RwMutex-PT-r2000w0010-CTLCardinality-2024-08
Could not compute solution for formula : RwMutex-PT-r2000w0010-CTLCardinality-2024-09
Could not compute solution for formula : RwMutex-PT-r2000w0010-CTLCardinality-2024-10
Could not compute solution for formula : RwMutex-PT-r2000w0010-CTLCardinality-2024-11
Could not compute solution for formula : RwMutex-PT-r2000w0010-CTLCardinality-2023-14
Could not compute solution for formula : RwMutex-PT-r2000w0010-CTLCardinality-2023-15

BK_STOP 1717222215326

--------------------
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:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ 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
mcc2024
ctl formula name RwMutex-PT-r2000w0010-CTLCardinality-2024-00
ctl formula formula --ctl=/tmp/529/ctl_0_
ctl formula name RwMutex-PT-r2000w0010-CTLCardinality-2024-01
ctl formula formula --ctl=/tmp/529/ctl_1_
ctl formula name RwMutex-PT-r2000w0010-CTLCardinality-2024-02
ctl formula formula --ctl=/tmp/529/ctl_2_
ctl formula name RwMutex-PT-r2000w0010-CTLCardinality-2024-03
ctl formula formula --ctl=/tmp/529/ctl_3_
ctl formula name RwMutex-PT-r2000w0010-CTLCardinality-2024-04
ctl formula formula --ctl=/tmp/529/ctl_4_
ctl formula name RwMutex-PT-r2000w0010-CTLCardinality-2024-06
ctl formula formula --ctl=/tmp/529/ctl_5_
ctl formula name RwMutex-PT-r2000w0010-CTLCardinality-2024-07
ctl formula formula --ctl=/tmp/529/ctl_6_
ctl formula name RwMutex-PT-r2000w0010-CTLCardinality-2024-08
ctl formula formula --ctl=/tmp/529/ctl_7_
ctl formula name RwMutex-PT-r2000w0010-CTLCardinality-2024-09
ctl formula formula --ctl=/tmp/529/ctl_8_
ctl formula name RwMutex-PT-r2000w0010-CTLCardinality-2024-10
ctl formula formula --ctl=/tmp/529/ctl_9_
ctl formula name RwMutex-PT-r2000w0010-CTLCardinality-2024-11
ctl formula formula --ctl=/tmp/529/ctl_10_
ctl formula name RwMutex-PT-r2000w0010-CTLCardinality-2023-14
ctl formula formula --ctl=/tmp/529/ctl_11_
ctl formula name RwMutex-PT-r2000w0010-CTLCardinality-2023-15
ctl formula formula --ctl=/tmp/529/ctl_12_
pnml2lts-sym, ** error **: unknown vector set implementation lddmc

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="RwMutex-PT-r2000w0010"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is RwMutex-PT-r2000w0010, 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 r524-tall-171679080100345"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RwMutex-PT-r2000w0010.tgz
mv RwMutex-PT-r2000w0010 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 ;