About the Execution of GreatSPN+red for MultiCrashLeafsetExtension-PT-S24C08
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 12139.140 | 2570908.00 | 3215484.00 | 6250.40 | ??????TTF?FT???? | normal |
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.r245-tall-171654349200105.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 MultiCrashLeafsetExtension-PT-S24C08, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r245-tall-171654349200105
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 16M
-rw-r--r-- 1 mcc users 13K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 83K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K 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 6.8K May 19 07:11 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 19 16:06 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.0K May 19 07:23 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 19 18:37 LTLFireability.xml
-rw-r--r-- 1 mcc users 30K Apr 12 06:23 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 179K Apr 12 06:23 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 21K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 99K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Apr 22 14:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.5K Apr 22 14:53 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 15M 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 MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2024-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2024-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2024-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2024-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2024-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2024-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2024-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2024-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2024-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2024-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2024-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2024-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2023-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2023-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2023-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2023-15
=== Now, execution of the tool begins
BK_START 1716599008271
Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MultiCrashLeafsetExtension-PT-S24C08
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-25 01:03:29] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-05-25 01:03:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-25 01:03:30] [INFO ] Load time of PNML (sax parser for PT used): 681 ms
[2024-05-25 01:03:30] [INFO ] Transformed 15180 places.
[2024-05-25 01:03:30] [INFO ] Transformed 22267 transitions.
[2024-05-25 01:03:30] [INFO ] Parsed PT model containing 15180 places and 22267 transitions and 84086 arcs in 910 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 25 ms.
Support contains 160 out of 15180 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 15180/15180 places, 22267/22267 transitions.
Reduce places removed 44 places and 0 transitions.
Iterating post reduction 0 with 44 rules applied. Total rules applied 44 place count 15136 transition count 22267
Applied a total of 44 rules in 665 ms. Remains 15136 /15180 variables (removed 44) and now considering 22267/22267 (removed 0) transitions.
[2024-05-25 01:03:31] [INFO ] Flow matrix only has 21667 transitions (discarded 600 similar events)
// Phase 1: matrix 21667 rows 15136 cols
[2024-05-25 01:03:33] [INFO ] Computed 1093 invariants in 1929 ms
[2024-05-25 01:04:05] [INFO ] Performed 8089/15136 implicitness test of which 348 returned IMPLICIT in 30 seconds.
[2024-05-25 01:04:36] [INFO ] Performed 14741/15136 implicitness test of which 620 returned IMPLICIT in 60 seconds.
[2024-05-25 01:04:44] [INFO ] Implicit Places using invariants in 73597 ms returned [4, 8, 28, 50, 74, 100, 128, 158, 190, 224, 260, 298, 338, 379, 419, 457, 493, 527, 559, 589, 617, 643, 667, 689, 709, 761, 768, 787, 807, 829, 853, 879, 907, 937, 969, 1003, 1039, 1077, 1116, 1154, 1190, 1224, 1256, 1286, 1314, 1340, 1364, 1386, 1406, 1425, 1477, 1484, 1503, 1522, 1542, 1564, 1588, 1614, 1642, 1672, 1704, 1738, 1774, 1811, 1847, 1881, 1913, 1943, 1971, 1997, 2021, 2043, 2063, 2082, 2101, 2153, 2160, 2179, 2198, 2217, 2237, 2259, 2283, 2309, 2337, 2367, 2399, 2433, 2468, 2502, 2534, 2564, 2592, 2618, 2642, 2664, 2684, 2703, 2722, 2741, 2793, 2800, 2819, 2838, 2857, 2876, 2896, 2918, 2942, 2968, 2996, 3026, 3058, 3091, 3123, 3153, 3181, 3207, 3231, 3253, 3273, 3292, 3311, 3330, 3349, 3401, 3408, 3427, 3446, 3465, 3484, 3503, 3523, 3569, 3595, 3623, 3653, 3684, 3714, 3742, 3768, 3792, 3814, 3834, 3853, 3872, 3891, 3910, 3929, 3981, 3988, 4026, 4045, 4064, 4083, 4102, 4122, 4144, 4168, 4194, 4222, 4251, 4279, 4305, 4329, 4351, 4371, 4390, 4409, 4428, 4447, 4466, 4485, 4537, 4544, 4563, 4582, 4601, 4620, 4639, 4658, 4677, 4697, 4719, 4743, 4769, 4796, 4822, 4846, 4868, 4888, 4907, 4926, 4945, 4964, 4983, 5002, 5021, 5073, 5080, 5099, 5118, 5137, 5156, 5175, 5194, 5213, 5232, 5252, 5274, 5298, 5323, 5347, 5369, 5389, 5408, 5427, 5446, 5465, 5484, 5503, 5522, 5541, 5593, 5600, 5619, 5638, 5657, 5676, 5695, 5714, 5733, 5752, 5771, 5791, 5813, 5836, 5858, 5878, 5897, 5916, 5935, 5954, 5973, 5992, 6011, 6030, 6049, 6101, 6108, 6127, 6146, 6165, 6184, 6203, 6222, 6241, 6260, 6279, 6298, 6318, 6339, 6359, 6378, 6397, 6416, 6435, 6454, 6473, 6492, 6511, 6530, 6549, 6601, 6608, 6627, 6646, 6665, 6684, 6703, 6722, 6741, 6760, 6779, 6798, 6817, 6836, 6855, 6874, 6893, 6912, 6931, 6950, 6969, 6988, 7007, 7026, 7045, 7097, 7099, 7103, 7122, 7141, 7160, 7179, 7198, 7217, 7236, 7274, 7293, 7312, 7331, 7350, 7369, 7388, 7407, 7426, 7445, 7464, 7483, 7502, 7521, 7540, 7599, 7618, 7637, 7656, 7675, 7694, 7713, 7732, 7751, 7770, 7789, 7808, 7827, 7846, 7865, 7884, 7903, 7922, 7941, 7960, 7979, 7998, 8017, 8036, 8088, 8095, 8114, 8133, 8152, 8171, 8190, 8209, 8228, 8247, 8266, 8285, 8304, 8324, 8345, 8365, 8384, 8403, 8422, 8441, 8460, 8479, 8498, 8517, 8536, 8588, 8595, 8614, 8633, 8652, 8671, 8690, 8709, 8728, 8747, 8766, 8785, 8805, 8827, 8850, 8872, 8892, 8911, 8930, 8949, 8968, 8987, 9006, 9044, 9096, 9103, 9122, 9141, 9160, 9179, 9198, 9217, 9236, 9255, 9274, 9294, 9316, 9340, 9365, 9389, 9411, 9431, 9450, 9469, 9488, 9507, 9526, 9545, 9564, 9616, 9623, 9642, 9661, 9680, 9699, 9718, 9737, 9756, 9775, 9795, 9817, 9841, 9867, 9894, 9920, 9944, 9966, 9986, 10005, 10024, 10043, 10062, 10081, 10100, 10152, 10159, 10178, 10197, 10216, 10235, 10254, 10273, 10292, 10312, 10334, 10358, 10384, 10412, 10441, 10469, 10495, 10519, 10541, 10561, 10580, 10599, 10618, 10637, 10656, 10708, 10715, 10734, 10753, 10772, 10810, 10829, 10849, 10871, 10895, 10921, 10949, 10979, 11010, 11068, 11094, 11118, 11140, 11160, 11179, 11198, 11217, 11236, 11288, 11295, 11314, 11333, 11352, 11371, 11390, 11410, 11432, 11456, 11482, 11510, 11540, 11572, 11605, 11637, 11667, 11695, 11721, 11745, 11767, 11787, 11806, 11825, 11844, 11896, 11903, 11922, 11941, 11960, 11979, 11999, 12021, 12045, 12071, 12099, 12129, 12161, 12195, 12230, 12264, 12296, 12326, 12354, 12380, 12404, 12426, 12446, 12465, 12484, 12536, 12543, 12562, 12581, 12600, 12620, 12642, 12666, 12692, 12720, 12750, 12782, 12816, 12852, 12889, 12925, 12959, 12991, 13021, 13049, 13075, 13099, 13121, 13141, 13160, 13212, 13219, 13238, 13257, 13277, 13299, 13323, 13349, 13377, 13407, 13439, 13473, 13509, 13547, 13586, 13624, 13660, 13694, 13726, 13756, 13784, 13810, 13834, 13856, 13876, 13928, 13930, 13934, 13953, 13973, 13995, 14019, 14073, 14103, 14135, 14169, 14205, 14243, 14283, 14324, 14364, 14402, 14438, 14472, 14504, 14534, 14562, 14588, 14612, 14634, 14687]
[2024-05-25 01:04:44] [INFO ] Actually due to overlaps returned [761, 1477, 2153, 2793, 3401, 3981, 4537, 5073, 5593, 6101, 6601, 7097, 8088, 8588, 9096, 9616, 10152, 10708, 11288, 11896, 12536, 13212, 13928, 14687, 4, 338, 1077, 1774, 2433, 3058, 3653, 4222, 4769, 5298, 5813, 6318, 6817, 7099, 7827, 8324, 8827, 9340, 9867, 10412, 10979, 11572, 12195, 12852, 13547, 13930, 14283]
Discarding 51 places :
Implicit Place search using SMT only with invariants took 73660 ms to find 51 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 15085/15180 places, 22267/22267 transitions.
Applied a total of 0 rules in 699 ms. Remains 15085 /15085 variables (removed 0) and now considering 22267/22267 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 75046 ms. Remains : 15085/15180 places, 22267/22267 transitions.
Support contains 160 out of 15085 places after structural reductions.
[2024-05-25 01:04:47] [INFO ] Flatten gal took : 1065 ms
[2024-05-25 01:04:47] [INFO ] Flatten gal took : 657 ms
[2024-05-25 01:04:48] [INFO ] Input system was already deterministic with 22267 transitions.
Support contains 158 out of 15085 places (down from 160) after GAL structural reductions.
RANDOM walk for 40000 steps (483 resets) in 3504 ms. (11 steps per ms) remains 76/90 properties
BEST_FIRST walk for 4004 steps (8 resets) in 97 ms. (40 steps per ms) remains 76/76 properties
BEST_FIRST walk for 4004 steps (8 resets) in 68 ms. (58 steps per ms) remains 76/76 properties
BEST_FIRST walk for 4004 steps (8 resets) in 65 ms. (60 steps per ms) remains 76/76 properties
BEST_FIRST walk for 4004 steps (8 resets) in 53 ms. (74 steps per ms) remains 76/76 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 76/76 properties
BEST_FIRST walk for 4004 steps (8 resets) in 52 ms. (75 steps per ms) remains 76/76 properties
BEST_FIRST walk for 4004 steps (8 resets) in 48 ms. (81 steps per ms) remains 75/76 properties
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 75/75 properties
BEST_FIRST walk for 4004 steps (8 resets) in 50 ms. (78 steps per ms) remains 75/75 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 74/75 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 74/74 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 73/74 properties
BEST_FIRST walk for 4004 steps (8 resets) in 54 ms. (72 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 50 ms. (78 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 72/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 39 ms. (100 steps per ms) remains 72/72 properties
BEST_FIRST walk for 4004 steps (8 resets) in 48 ms. (81 steps per ms) remains 72/72 properties
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 72/72 properties
BEST_FIRST walk for 4004 steps (8 resets) in 48 ms. (81 steps per ms) remains 72/72 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 72/72 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 72/72 properties
BEST_FIRST walk for 4004 steps (8 resets) in 50 ms. (78 steps per ms) remains 72/72 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 72/72 properties
BEST_FIRST walk for 4004 steps (8 resets) in 49 ms. (80 steps per ms) remains 72/72 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 72/72 properties
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 72/72 properties
BEST_FIRST walk for 4004 steps (8 resets) in 44 ms. (88 steps per ms) remains 72/72 properties
BEST_FIRST walk for 4004 steps (8 resets) in 43 ms. (91 steps per ms) remains 72/72 properties
BEST_FIRST walk for 4004 steps (8 resets) in 40 ms. (97 steps per ms) remains 72/72 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 72/72 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 72/72 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 72/72 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 72/72 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 72/72 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 72/72 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 72/72 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 72/72 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 72/72 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 72/72 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 72/72 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 72/72 properties
BEST_FIRST walk for 4004 steps (8 resets) in 39 ms. (100 steps per ms) remains 71/72 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 46 ms. (85 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 40 ms. (97 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4003 steps (8 resets) in 26 ms. (148 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 48 ms. (81 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 71/71 properties
[2024-05-25 01:04:51] [INFO ] Flow matrix only has 21667 transitions (discarded 600 similar events)
// Phase 1: matrix 21667 rows 15085 cols
[2024-05-25 01:04:53] [INFO ] Computed 1042 invariants in 1545 ms
[2024-05-25 01:04:53] [INFO ] State equation strengthened by 6802 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/117 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 71 unsolved
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp2 is UNSAT
Problem AtomicPropp4 is UNSAT
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp12 is UNSAT
Problem AtomicPropp14 is UNSAT
Problem AtomicPropp16 is UNSAT
Problem AtomicPropp19 is UNSAT
Problem AtomicPropp20 is UNSAT
Problem AtomicPropp22 is UNSAT
Problem AtomicPropp23 is UNSAT
Problem AtomicPropp24 is UNSAT
Problem AtomicPropp30 is UNSAT
Problem AtomicPropp36 is UNSAT
Problem AtomicPropp38 is UNSAT
Problem AtomicPropp39 is UNSAT
Problem AtomicPropp42 is UNSAT
Problem AtomicPropp45 is UNSAT
Problem AtomicPropp46 is UNSAT
Problem AtomicPropp47 is UNSAT
Problem AtomicPropp50 is UNSAT
Problem AtomicPropp52 is UNSAT
Problem AtomicPropp54 is UNSAT
Problem AtomicPropp64 is UNSAT
Problem AtomicPropp69 is UNSAT
Problem AtomicPropp71 is UNSAT
Problem AtomicPropp72 is UNSAT
Problem AtomicPropp88 is UNSAT
At refinement iteration 1 (OVERLAPS) 9525/9642 variables, 3/3 constraints. Problems are: Problem set: 29 solved, 42 unsolved
Problem AtomicPropp49 is UNSAT
Problem AtomicPropp68 is UNSAT
Problem AtomicPropp82 is UNSAT
At refinement iteration 2 (INCLUDED_ONLY) 0/9642 variables, 5/8 constraints. Problems are: Problem set: 32 solved, 39 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 9642/36752 variables, and 8 constraints, problems are : Problem set: 32 solved, 39 unsolved in 5018 ms.
Refiners :[Positive P Invariants (semi-flows): 3/47 constraints, Generalized P Invariants (flows): 5/995 constraints, State Equation: 0/15085 constraints, ReadFeed: 0/6802 constraints, PredecessorRefiner: 71/71 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 32 solved, 39 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/65 variables, 0/0 constraints. Problems are: Problem set: 32 solved, 39 unsolved
At refinement iteration 1 (OVERLAPS) 9563/9628 variables, 3/3 constraints. Problems are: Problem set: 32 solved, 39 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9628 variables, 1/4 constraints. Problems are: Problem set: 32 solved, 39 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 9628/36752 variables, and 4 constraints, problems are : Problem set: 32 solved, 39 unsolved in 5180 ms.
Refiners :[Positive P Invariants (semi-flows): 3/47 constraints, Generalized P Invariants (flows): 1/995 constraints, State Equation: 0/15085 constraints, ReadFeed: 0/6802 constraints, PredecessorRefiner: 0/71 constraints, Known Traps: 0/0 constraints]
After SMT, in 12141ms problems are : Problem set: 32 solved, 39 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 65 out of 15085 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15085/15085 places, 22267/22267 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4740 transitions
Trivial Post-agglo rules discarded 4740 transitions
Performed 4740 trivial Post agglomeration. Transition count delta: 4740
Iterating post reduction 0 with 4740 rules applied. Total rules applied 4740 place count 15085 transition count 17527
Reduce places removed 4740 places and 0 transitions.
Performed 46 Post agglomeration using F-continuation condition.Transition count delta: 46
Iterating post reduction 1 with 4786 rules applied. Total rules applied 9526 place count 10345 transition count 17481
Reduce places removed 46 places and 0 transitions.
Iterating post reduction 2 with 46 rules applied. Total rules applied 9572 place count 10299 transition count 17481
Performed 397 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 397 Pre rules applied. Total rules applied 9572 place count 10299 transition count 17084
Deduced a syphon composed of 397 places in 21 ms
Reduce places removed 397 places and 0 transitions.
Iterating global reduction 3 with 794 rules applied. Total rules applied 10366 place count 9902 transition count 17084
Discarding 4352 places :
Symmetric choice reduction at 3 with 4352 rule applications. Total rules 14718 place count 5550 transition count 12732
Iterating global reduction 3 with 4352 rules applied. Total rules applied 19070 place count 5550 transition count 12732
Discarding 503 places :
Symmetric choice reduction at 3 with 503 rule applications. Total rules 19573 place count 5047 transition count 8708
Iterating global reduction 3 with 503 rules applied. Total rules applied 20076 place count 5047 transition count 8708
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 10 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 20126 place count 5022 transition count 8683
Free-agglomeration rule (complex) applied 381 times.
Iterating global reduction 3 with 381 rules applied. Total rules applied 20507 place count 5022 transition count 11613
Reduce places removed 381 places and 0 transitions.
Iterating post reduction 3 with 381 rules applied. Total rules applied 20888 place count 4641 transition count 11613
Partial Free-agglomeration rule applied 399 times.
Drop transitions (Partial Free agglomeration) removed 399 transitions
Iterating global reduction 4 with 399 rules applied. Total rules applied 21287 place count 4641 transition count 11613
Applied a total of 21287 rules in 5348 ms. Remains 4641 /15085 variables (removed 10444) and now considering 11613/22267 (removed 10654) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5350 ms. Remains : 4641/15085 places, 11613/22267 transitions.
RANDOM walk for 40000 steps (832 resets) in 1963 ms. (20 steps per ms) remains 36/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 42 ms. (93 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 30 ms. (129 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 30 ms. (129 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 29 ms. (133 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 28 ms. (138 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4002 steps (8 resets) in 29 ms. (133 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 28 ms. (138 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 29 ms. (133 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 31 ms. (125 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4002 steps (8 resets) in 29 ms. (133 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 27 ms. (142 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 27 ms. (142 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 25 ms. (153 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 36/36 properties
Interrupted probabilistic random walk after 21184 steps, run timeout after 3001 ms. (steps per millisecond=7 ) properties seen :1 out of 36
Probabilistic random walk after 21184 steps, saw 9844 distinct states, run finished after 3004 ms. (steps per millisecond=7 ) properties seen :1
[2024-05-25 01:05:12] [INFO ] Flow matrix only has 10727 transitions (discarded 886 similar events)
// Phase 1: matrix 10727 rows 4641 cols
[2024-05-25 01:05:13] [INFO ] Computed 1042 invariants in 318 ms
[2024-05-25 01:05:13] [INFO ] State equation strengthened by 6592 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/58 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 1 (OVERLAPS) 3490/3548 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3548 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/3548 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 35 unsolved
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp15 is UNSAT
Problem AtomicPropp28 is UNSAT
Problem AtomicPropp32 is UNSAT
Problem AtomicPropp33 is UNSAT
Problem AtomicPropp40 is UNSAT
Problem AtomicPropp44 is UNSAT
Problem AtomicPropp51 is UNSAT
Problem AtomicPropp53 is UNSAT
Problem AtomicPropp55 is UNSAT
Problem AtomicPropp58 is UNSAT
Problem AtomicPropp67 is UNSAT
Problem AtomicPropp70 is UNSAT
Problem AtomicPropp75 is UNSAT
Problem AtomicPropp78 is UNSAT
Problem AtomicPropp79 is UNSAT
Problem AtomicPropp80 is UNSAT
Problem AtomicPropp83 is UNSAT
Problem AtomicPropp84 is UNSAT
Problem AtomicPropp85 is UNSAT
At refinement iteration 4 (OVERLAPS) 1034/4582 variables, 978/983 constraints. Problems are: Problem set: 22 solved, 13 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/4582 variables, 0/983 constraints. Problems are: Problem set: 22 solved, 13 unsolved
At refinement iteration 6 (OVERLAPS) 44/4626 variables, 44/1027 constraints. Problems are: Problem set: 22 solved, 13 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/4626 variables, 0/1027 constraints. Problems are: Problem set: 22 solved, 13 unsolved
At refinement iteration 8 (OVERLAPS) 15/4641 variables, 15/1042 constraints. Problems are: Problem set: 22 solved, 13 unsolved
[2024-05-25 01:05:24] [INFO ] Deduced a trap composed of 461 places in 6565 ms of which 219 ms to minimize.
[2024-05-25 01:05:30] [INFO ] Deduced a trap composed of 569 places in 6459 ms of which 38 ms to minimize.
[2024-05-25 01:05:37] [INFO ] Deduced a trap composed of 560 places in 6290 ms of which 38 ms to minimize.
[2024-05-25 01:05:43] [INFO ] Deduced a trap composed of 361 places in 6344 ms of which 32 ms to minimize.
[2024-05-25 01:05:50] [INFO ] Deduced a trap composed of 452 places in 6406 ms of which 32 ms to minimize.
[2024-05-25 01:05:56] [INFO ] Deduced a trap composed of 338 places in 6245 ms of which 33 ms to minimize.
[2024-05-25 01:06:03] [INFO ] Deduced a trap composed of 5 places in 6201 ms of which 31 ms to minimize.
SMT process timed out in 50185ms, After SMT, problems are : Problem set: 22 solved, 13 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 32 out of 4641 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4641/4641 places, 11613/11613 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 4641 transition count 11609
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 4637 transition count 11609
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 8 place count 4637 transition count 11608
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 10 place count 4636 transition count 11608
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 11 place count 4635 transition count 11607
Iterating global reduction 2 with 1 rules applied. Total rules applied 12 place count 4635 transition count 11607
Free-agglomeration rule (complex) applied 8 times.
Iterating global reduction 2 with 8 rules applied. Total rules applied 20 place count 4635 transition count 11732
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 28 place count 4627 transition count 11732
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 40 place count 4615 transition count 11720
Iterating global reduction 3 with 12 rules applied. Total rules applied 52 place count 4615 transition count 11720
Partial Free-agglomeration rule applied 17 times.
Drop transitions (Partial Free agglomeration) removed 17 transitions
Iterating global reduction 3 with 17 rules applied. Total rules applied 69 place count 4615 transition count 11720
Discarding 17 places :
Symmetric choice reduction at 3 with 17 rule applications. Total rules 86 place count 4598 transition count 11703
Iterating global reduction 3 with 17 rules applied. Total rules applied 103 place count 4598 transition count 11703
Applied a total of 103 rules in 2595 ms. Remains 4598 /4641 variables (removed 43) and now considering 11703/11613 (removed -90) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2595 ms. Remains : 4598/4641 places, 11703/11613 transitions.
RANDOM walk for 40000 steps (840 resets) in 2007 ms. (19 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (89 resets) in 263 ms. (151 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (89 resets) in 249 ms. (160 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (90 resets) in 248 ms. (160 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (89 resets) in 252 ms. (158 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (88 resets) in 246 ms. (161 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (88 resets) in 242 ms. (164 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (88 resets) in 246 ms. (161 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (87 resets) in 240 ms. (165 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (88 resets) in 241 ms. (165 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (88 resets) in 245 ms. (162 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (88 resets) in 246 ms. (161 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (87 resets) in 243 ms. (163 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (88 resets) in 278 ms. (143 steps per ms) remains 13/13 properties
Interrupted probabilistic random walk after 21514 steps, run timeout after 3001 ms. (steps per millisecond=7 ) properties seen :0 out of 13
Probabilistic random walk after 21514 steps, saw 9970 distinct states, run finished after 3001 ms. (steps per millisecond=7 ) properties seen :0
[2024-05-25 01:06:10] [INFO ] Flow matrix only has 10817 transitions (discarded 886 similar events)
// Phase 1: matrix 10817 rows 4598 cols
[2024-05-25 01:06:10] [INFO ] Computed 1042 invariants in 372 ms
[2024-05-25 01:06:10] [INFO ] State equation strengthened by 6725 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/32 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 1 (OVERLAPS) 3480/3512 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3512 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/3512 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 4 (OVERLAPS) 1027/4539 variables, 978/983 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/4539 variables, 0/983 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 6 (OVERLAPS) 44/4583 variables, 44/1027 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/4583 variables, 0/1027 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 8 (OVERLAPS) 15/4598 variables, 15/1042 constraints. Problems are: Problem set: 0 solved, 13 unsolved
[2024-05-25 01:06:19] [INFO ] Deduced a trap composed of 395 places in 6017 ms of which 33 ms to minimize.
[2024-05-25 01:06:26] [INFO ] Deduced a trap composed of 423 places in 6337 ms of which 32 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/4598 variables, 2/1044 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/4598 variables, 0/1044 constraints. Problems are: Problem set: 0 solved, 13 unsolved
Problem AtomicPropp27 is UNSAT
At refinement iteration 11 (OVERLAPS) 10817/15415 variables, 4598/5642 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/15415 variables, 6725/12367 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/15415 variables, 0/12367 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 14 (OVERLAPS) 0/15415 variables, 0/12367 constraints. Problems are: Problem set: 1 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Real declared 15415/15415 variables, and 12367 constraints, problems are : Problem set: 1 solved, 12 unsolved in 45266 ms.
Refiners :[Positive P Invariants (semi-flows): 48/48 constraints, Generalized P Invariants (flows): 994/994 constraints, State Equation: 4598/4598 constraints, ReadFeed: 6725/6725 constraints, PredecessorRefiner: 13/13 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 1 solved, 12 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 3480/3510 variables, 4/4 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3510 variables, 1/5 constraints. Problems are: Problem set: 1 solved, 12 unsolved
[2024-05-25 01:06:59] [INFO ] Deduced a trap composed of 1269 places in 3206 ms of which 22 ms to minimize.
[2024-05-25 01:07:02] [INFO ] Deduced a trap composed of 1156 places in 3260 ms of which 23 ms to minimize.
[2024-05-25 01:07:06] [INFO ] Deduced a trap composed of 1118 places in 3299 ms of which 22 ms to minimize.
[2024-05-25 01:07:09] [INFO ] Deduced a trap composed of 1345 places in 3292 ms of which 23 ms to minimize.
[2024-05-25 01:07:12] [INFO ] Deduced a trap composed of 1138 places in 3134 ms of which 23 ms to minimize.
[2024-05-25 01:07:16] [INFO ] Deduced a trap composed of 1088 places in 3170 ms of which 21 ms to minimize.
[2024-05-25 01:07:19] [INFO ] Deduced a trap composed of 974 places in 3276 ms of which 22 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/3510 variables, 7/12 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3510 variables, 0/12 constraints. Problems are: Problem set: 1 solved, 12 unsolved
Problem AtomicPropp34 is UNSAT
Problem AtomicPropp56 is UNSAT
At refinement iteration 5 (OVERLAPS) 1028/4538 variables, 977/989 constraints. Problems are: Problem set: 3 solved, 10 unsolved
[2024-05-25 01:07:27] [INFO ] Deduced a trap composed of 5 places in 5777 ms of which 30 ms to minimize.
[2024-05-25 01:07:33] [INFO ] Deduced a trap composed of 335 places in 5816 ms of which 32 ms to minimize.
[2024-05-25 01:07:39] [INFO ] Deduced a trap composed of 302 places in 5958 ms of which 31 ms to minimize.
[2024-05-25 01:07:44] [INFO ] Deduced a trap composed of 412 places in 5754 ms of which 27 ms to minimize.
[2024-05-25 01:07:51] [INFO ] Deduced a trap composed of 325 places in 5954 ms of which 30 ms to minimize.
[2024-05-25 01:07:56] [INFO ] Deduced a trap composed of 379 places in 5897 ms of which 30 ms to minimize.
[2024-05-25 01:08:02] [INFO ] Deduced a trap composed of 325 places in 5861 ms of which 31 ms to minimize.
[2024-05-25 01:08:09] [INFO ] Deduced a trap composed of 377 places in 6025 ms of which 32 ms to minimize.
[2024-05-25 01:08:15] [INFO ] Deduced a trap composed of 380 places in 5943 ms of which 31 ms to minimize.
SMT process timed out in 124885ms, After SMT, problems are : Problem set: 3 solved, 10 unsolved
Fused 10 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 21 out of 4598 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4598/4598 places, 11703/11703 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 4598 transition count 11699
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 4594 transition count 11699
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 8 place count 4594 transition count 11698
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 10 place count 4593 transition count 11698
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 2 with 3 rules applied. Total rules applied 13 place count 4593 transition count 11772
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 16 place count 4590 transition count 11772
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 18 place count 4588 transition count 11770
Iterating global reduction 3 with 2 rules applied. Total rules applied 20 place count 4588 transition count 11770
Partial Free-agglomeration rule applied 6 times.
Drop transitions (Partial Free agglomeration) removed 6 transitions
Iterating global reduction 3 with 6 rules applied. Total rules applied 26 place count 4588 transition count 11770
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 31 place count 4583 transition count 11765
Iterating global reduction 3 with 5 rules applied. Total rules applied 36 place count 4583 transition count 11765
Applied a total of 36 rules in 2299 ms. Remains 4583 /4598 variables (removed 15) and now considering 11765/11703 (removed -62) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2299 ms. Remains : 4583/4598 places, 11765/11703 transitions.
Successfully simplified 57 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 2 formulas.
FORMULA MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2024-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2024-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2024-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-25 01:08:17] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-05-25 01:08:17] [INFO ] Flatten gal took : 485 ms
FORMULA MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2024-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-25 01:08:18] [INFO ] Flatten gal took : 538 ms
[2024-05-25 01:08:19] [INFO ] Input system was already deterministic with 22267 transitions.
Support contains 39 out of 15085 places (down from 56) after GAL structural reductions.
FORMULA MultiCrashLeafsetExtension-PT-S24C08-CTLCardinality-2024-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 12461 stabilizing places and 17066 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 15085/15085 places, 22267/22267 transitions.
Applied a total of 0 rules in 358 ms. Remains 15085 /15085 variables (removed 0) and now considering 22267/22267 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 359 ms. Remains : 15085/15085 places, 22267/22267 transitions.
[2024-05-25 01:08:20] [INFO ] Flatten gal took : 473 ms
[2024-05-25 01:08:20] [INFO ] Flatten gal took : 531 ms
[2024-05-25 01:08:21] [INFO ] Input system was already deterministic with 22267 transitions.
Starting structural reductions in LTL mode, iteration 0 : 15085/15085 places, 22267/22267 transitions.
Applied a total of 0 rules in 366 ms. Remains 15085 /15085 variables (removed 0) and now considering 22267/22267 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 368 ms. Remains : 15085/15085 places, 22267/22267 transitions.
[2024-05-25 01:08:22] [INFO ] Flatten gal took : 468 ms
[2024-05-25 01:08:23] [INFO ] Flatten gal took : 529 ms
[2024-05-25 01:08:24] [INFO ] Input system was already deterministic with 22267 transitions.
Starting structural reductions in LTL mode, iteration 0 : 15085/15085 places, 22267/22267 transitions.
Applied a total of 0 rules in 367 ms. Remains 15085 /15085 variables (removed 0) and now considering 22267/22267 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 369 ms. Remains : 15085/15085 places, 22267/22267 transitions.
[2024-05-25 01:08:25] [INFO ] Flatten gal took : 470 ms
[2024-05-25 01:08:25] [INFO ] Flatten gal took : 522 ms
[2024-05-25 01:08:26] [INFO ] Input system was already deterministic with 22267 transitions.
Starting structural reductions in LTL mode, iteration 0 : 15085/15085 places, 22267/22267 transitions.
Applied a total of 0 rules in 367 ms. Remains 15085 /15085 variables (removed 0) and now considering 22267/22267 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 367 ms. Remains : 15085/15085 places, 22267/22267 transitions.
[2024-05-25 01:08:27] [INFO ] Flatten gal took : 471 ms
[2024-05-25 01:08:28] [INFO ] Flatten gal took : 527 ms
[2024-05-25 01:08:28] [INFO ] Input system was already deterministic with 22267 transitions.
Starting structural reductions in LTL mode, iteration 0 : 15085/15085 places, 22267/22267 transitions.
Applied a total of 0 rules in 386 ms. Remains 15085 /15085 variables (removed 0) and now considering 22267/22267 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 387 ms. Remains : 15085/15085 places, 22267/22267 transitions.
[2024-05-25 01:08:29] [INFO ] Flatten gal took : 464 ms
[2024-05-25 01:08:30] [INFO ] Flatten gal took : 528 ms
[2024-05-25 01:08:31] [INFO ] Input system was already deterministic with 22267 transitions.
Starting structural reductions in LTL mode, iteration 0 : 15085/15085 places, 22267/22267 transitions.
Applied a total of 0 rules in 363 ms. Remains 15085 /15085 variables (removed 0) and now considering 22267/22267 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 364 ms. Remains : 15085/15085 places, 22267/22267 transitions.
[2024-05-25 01:08:32] [INFO ] Flatten gal took : 468 ms
[2024-05-25 01:08:32] [INFO ] Flatten gal took : 527 ms
[2024-05-25 01:08:33] [INFO ] Input system was already deterministic with 22267 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 15085/15085 places, 22267/22267 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4793 transitions
Trivial Post-agglo rules discarded 4793 transitions
Performed 4793 trivial Post agglomeration. Transition count delta: 4793
Iterating post reduction 0 with 4793 rules applied. Total rules applied 4793 place count 15085 transition count 17474
Reduce places removed 4793 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 4794 rules applied. Total rules applied 9587 place count 10292 transition count 17473
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 9588 place count 10291 transition count 17473
Performed 399 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 399 Pre rules applied. Total rules applied 9588 place count 10291 transition count 17074
Deduced a syphon composed of 399 places in 19 ms
Reduce places removed 399 places and 0 transitions.
Iterating global reduction 3 with 798 rules applied. Total rules applied 10386 place count 9892 transition count 17074
Discarding 4393 places :
Symmetric choice reduction at 3 with 4393 rule applications. Total rules 14779 place count 5499 transition count 12681
Iterating global reduction 3 with 4393 rules applied. Total rules applied 19172 place count 5499 transition count 12681
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 11 Pre rules applied. Total rules applied 19172 place count 5499 transition count 12670
Deduced a syphon composed of 11 places in 14 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 3 with 22 rules applied. Total rules applied 19194 place count 5488 transition count 12670
Discarding 543 places :
Symmetric choice reduction at 3 with 543 rule applications. Total rules 19737 place count 4945 transition count 8326
Iterating global reduction 3 with 543 rules applied. Total rules applied 20280 place count 4945 transition count 8326
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 8 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 20330 place count 4920 transition count 8301
Applied a total of 20330 rules in 2670 ms. Remains 4920 /15085 variables (removed 10165) and now considering 8301/22267 (removed 13966) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2671 ms. Remains : 4920/15085 places, 8301/22267 transitions.
[2024-05-25 01:08:36] [INFO ] Flatten gal took : 163 ms
[2024-05-25 01:08:36] [INFO ] Flatten gal took : 190 ms
[2024-05-25 01:08:37] [INFO ] Input system was already deterministic with 8301 transitions.
Starting structural reductions in LTL mode, iteration 0 : 15085/15085 places, 22267/22267 transitions.
Applied a total of 0 rules in 370 ms. Remains 15085 /15085 variables (removed 0) and now considering 22267/22267 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 370 ms. Remains : 15085/15085 places, 22267/22267 transitions.
[2024-05-25 01:08:38] [INFO ] Flatten gal took : 464 ms
[2024-05-25 01:08:38] [INFO ] Flatten gal took : 558 ms
[2024-05-25 01:08:39] [INFO ] Input system was already deterministic with 22267 transitions.
Starting structural reductions in LTL mode, iteration 0 : 15085/15085 places, 22267/22267 transitions.
Applied a total of 0 rules in 368 ms. Remains 15085 /15085 variables (removed 0) and now considering 22267/22267 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 369 ms. Remains : 15085/15085 places, 22267/22267 transitions.
[2024-05-25 01:08:40] [INFO ] Flatten gal took : 471 ms
[2024-05-25 01:08:40] [INFO ] Flatten gal took : 528 ms
[2024-05-25 01:08:41] [INFO ] Input system was already deterministic with 22267 transitions.
Starting structural reductions in LTL mode, iteration 0 : 15085/15085 places, 22267/22267 transitions.
Applied a total of 0 rules in 370 ms. Remains 15085 /15085 variables (removed 0) and now considering 22267/22267 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 370 ms. Remains : 15085/15085 places, 22267/22267 transitions.
[2024-05-25 01:08:42] [INFO ] Flatten gal took : 484 ms
[2024-05-25 01:08:43] [INFO ] Flatten gal took : 498 ms
[2024-05-25 01:08:44] [INFO ] Input system was already deterministic with 22267 transitions.
Starting structural reductions in LTL mode, iteration 0 : 15085/15085 places, 22267/22267 transitions.
Applied a total of 0 rules in 367 ms. Remains 15085 /15085 variables (removed 0) and now considering 22267/22267 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 368 ms. Remains : 15085/15085 places, 22267/22267 transitions.
[2024-05-25 01:08:45] [INFO ] Flatten gal took : 472 ms
[2024-05-25 01:08:45] [INFO ] Flatten gal took : 531 ms
[2024-05-25 01:08:46] [INFO ] Input system was already deterministic with 22267 transitions.
[2024-05-25 01:08:47] [INFO ] Flatten gal took : 510 ms
[2024-05-25 01:08:47] [INFO ] Flatten gal took : 543 ms
[2024-05-25 01:08:47] [INFO ] Export to MCC of 11 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2024-05-25 01:08:47] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 15085 places, 22267 transitions and 83391 arcs took 89 ms.
Total runtime 318421 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------
Running MultiCrashLeafsetExtension-PT-S24C08
IS_COLORED=
IS_NUPN=
LOADING PETRI NET FILE /home/mcc/execution/409/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 15085
TRANSITIONS: 22267
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.461s, Sys 0.032s]
SAVING FILE /home/mcc/execution/409/model (.net / .def) ...
EXPORT TIME: [User 0.073s, Sys 0.008s]
----------------------------------------------------------------------
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: 727
MODEL NAME: /home/mcc/execution/409/model
15085 places, 22267 transitions.
No place bound informations found.
No place bound informations found.
No place bound informations found.
No place bound informations found.
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
CANNOT_COMPUTE
EXITCODE: 87
----------------------------------------------------------------------
BK_STOP 1716601579179
--------------------
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
Error in allocating array of size 785402116 at storage/ct_typebased.h, line 1565
MEDDLY ERROR: Insufficient memory
Error in allocating array of size 785402116 at storage/ct_typebased.h, line 1565
MEDDLY ERROR: Insufficient memory
MEDDLY ERROR: Insufficient memory
Error in allocating array of size 785402116 at storage/ct_typebased.h, line 1565
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="MultiCrashLeafsetExtension-PT-S24C08"
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 MultiCrashLeafsetExtension-PT-S24C08, 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 r245-tall-171654349200105"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S24C08.tgz
mv MultiCrashLeafsetExtension-PT-S24C08 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 '
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 ;