About the Execution of ITS-Tools for MultiCrashLeafsetExtension-PT-S32C04
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 2502602.00 | 0.00 | 0.00 | T??TFFFTFTTFTFF? | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r246-tall-171654351000164.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 itstools
Input is MultiCrashLeafsetExtension-PT-S32C04, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r246-tall-171654351000164
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 21M
-rw-r--r-- 1 mcc users 13K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K 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 55K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 7.3K Apr 22 14:53 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Apr 22 14:53 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.3K May 19 07:23 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 19 18:38 LTLFireability.xml
-rw-r--r-- 1 mcc users 20K Apr 12 07:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 112K Apr 12 07:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 17K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 77K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.4K May 19 07:13 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.6K May 19 15:28 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 7 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 20M May 18 16:43 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1716619806187
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MultiCrashLeafsetExtension-PT-S32C04
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202405141337
[2024-05-25 06:50:07] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-25 06:50:07] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-25 06:50:08] [INFO ] Load time of PNML (sax parser for PT used): 823 ms
[2024-05-25 06:50:08] [INFO ] Transformed 18180 places.
[2024-05-25 06:50:08] [INFO ] Transformed 28411 transitions.
[2024-05-25 06:50:08] [INFO ] Parsed PT model containing 18180 places and 28411 transitions and 115534 arcs in 1054 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 18 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 1 formulas.
FORMULA MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 68 out of 18180 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 18180/18180 places, 28411/28411 transitions.
Reduce places removed 44 places and 0 transitions.
Iterating post reduction 0 with 44 rules applied. Total rules applied 44 place count 18136 transition count 28411
Applied a total of 44 rules in 1942 ms. Remains 18136 /18180 variables (removed 44) and now considering 28411/28411 (removed 0) transitions.
[2024-05-25 06:50:10] [INFO ] Flow matrix only has 27355 transitions (discarded 1056 similar events)
// Phase 1: matrix 27355 rows 18136 cols
[2024-05-25 06:50:13] [INFO ] Computed 1429 invariants in 2684 ms
[2024-05-25 06:50:48] [INFO ] Performed 7196/18136 implicitness test of which 395 returned IMPLICIT in 30 seconds.
[2024-05-25 06:51:18] [INFO ] Performed 12688/18136 implicitness test of which 837 returned IMPLICIT in 60 seconds.
[2024-05-25 06:51:46] [INFO ] Implicit Places using invariants in 95455 ms returned [4, 8, 20, 34, 50, 68, 88, 110, 134, 160, 188, 218, 250, 284, 320, 358, 398, 439, 479, 517, 553, 587, 619, 649, 677, 703, 727, 749, 769, 787, 803, 817, 829, 857, 864, 875, 887, 901, 917, 935, 955, 977, 1001, 1027, 1055, 1085, 1117, 1151, 1187, 1225, 1264, 1302, 1338, 1372, 1404, 1434, 1462, 1488, 1512, 1534, 1554, 1572, 1588, 1602, 1614, 1625, 1653, 1660, 1671, 1682, 1694, 1708, 1724, 1742, 1762, 1784, 1808, 1834, 1862, 1892, 1924, 1958, 1994, 2031, 2067, 2101, 2133, 2163, 2191, 2217, 2241, 2263, 2283, 2301, 2317, 2331, 2343, 2354, 2365, 2393, 2400, 2411, 2422, 2433, 2445, 2459, 2475, 2493, 2513, 2535, 2559, 2585, 2613, 2643, 2675, 2709, 2744, 2778, 2810, 2840, 2868, 2894, 2918, 2940, 2960, 2978, 2994, 3008, 3020, 3031, 3042, 3053, 3081, 3088, 3099, 3110, 3121, 3132, 3144, 3158, 3174, 3192, 3212, 3234, 3258, 3284, 3312, 3342, 3374, 3407, 3439, 3469, 3497, 3523, 3547, 3569, 3589, 3607, 3623, 3637, 3649, 3660, 3671, 3682, 3693, 3728, 3739, 3750, 3761, 3772, 3783, 3795, 3809, 3825, 3843, 3863, 3885, 3909, 3935, 3963, 3993, 4024, 4054, 4082, 4108, 4132, 4154, 4174, 4192, 4208, 4222, 4234, 4245, 4256, 4267, 4278, 4289, 4317, 4324, 4335, 4346, 4357, 4368, 4379, 4390, 4402, 4416, 4432, 4450, 4470, 4492, 4516, 4542, 4570, 4599, 4627, 4653, 4677, 4699, 4719, 4737, 4753, 4767, 4779, 4790, 4801, 4812, 4823, 4834, 4845, 4873, 4880, 4891, 4902, 4913, 4935, 4946, 4957, 4969, 4983, 4999, 5017, 5037, 5059, 5083, 5109, 5136, 5162, 5186, 5208, 5228, 5246, 5262, 5276, 5288, 5299, 5310, 5321, 5332, 5343, 5354, 5365, 5393, 5400, 5411, 5422, 5433, 5444, 5455, 5466, 5477, 5488, 5500, 5514, 5530, 5548, 5568, 5590, 5614, 5639, 5663, 5685, 5705, 5723, 5739, 5753, 5765, 5776, 5787, 5798, 5809, 5820, 5831, 5842, 5853, 5881, 5888, 5899, 5910, 5921, 5932, 5943, 5954, 5965, 5976, 5987, 5999, 6013, 6029, 6047, 6067, 6089, 6112, 6134, 6154, 6172, 6188, 6202, 6214, 6225, 6236, 6247, 6258, 6269, 6280, 6291, 6302, 6313, 6341, 6348, 6359, 6370, 6381, 6392, 6403, 6414, 6425, 6436, 6447, 6458, 6470, 6484, 6500, 6518, 6538, 6559, 6579, 6597, 6613, 6627, 6639, 6650, 6661, 6672, 6683, 6694, 6705, 6716, 6727, 6738, 6749, 6777, 6784, 6795, 6806, 6817, 6828, 6839, 6850, 6861, 6872, 6883, 6894, 6905, 6917, 6931, 6947, 6965, 6984, 7002, 7018, 7032, 7044, 7055, 7066, 7077, 7088, 7099, 7110, 7121, 7132, 7143, 7154, 7165, 7193, 7200, 7211, 7222, 7233, 7244, 7255, 7266, 7277, 7288, 7299, 7310, 7321, 7332, 7344, 7358, 7374, 7391, 7407, 7421, 7433, 7444, 7455, 7466, 7477, 7488, 7499, 7510, 7521, 7532, 7543, 7554, 7565, 7593, 7600, 7611, 7622, 7633, 7644, 7655, 7666, 7677, 7688, 7699, 7710, 7721, 7732, 7743, 7755, 7769, 7784, 7798, 7810, 7821, 7832, 7843, 7854, 7865, 7876, 7887, 7898, 7909, 7920, 7931, 7942, 7953, 7981, 7988, 7999, 8010, 8021, 8032, 8043, 8054, 8065, 8076, 8087, 8098, 8109, 8120, 8131, 8142, 8154, 8167, 8179, 8190, 8201, 8212, 8223, 8234, 8245, 8256, 8267, 8278, 8289, 8300, 8311, 8322, 8333, 8361, 8368, 8379, 8390, 8401, 8412, 8423, 8434, 8445, 8456, 8467, 8478, 8489, 8500, 8511, 8522, 8533, 8544, 8555, 8566, 8577, 8588, 8599, 8610, 8621, 8632, 8643, 8654, 8665, 8676, 8687, 8698, 8709, 8737, 8739, 8743, 8754, 8765, 8776, 8787, 8798, 8809, 8820, 8831, 8842, 8853, 8864, 8875, 8886, 8897, 8908, 8919, 8930, 8941, 8952, 8963, 8974, 8985, 8996, 9007, 9018, 9029, 9040, 9051, 9062, 9073, 9084, 9112, 9119, 9130, 9141, 9152, 9163, 9174, 9185, 9196, 9207, 9218, 9229, 9240, 9251, 9262, 9273, 9284, 9295, 9306, 9317, 9328, 9339, 9350, 9361, 9372, 9383, 9394, 9405, 9416, 9427, 9438, 9449, 9460, 9495, 9506, 9517, 9528, 9539, 9550, 9561, 9572, 9583, 9594, 9605, 9616, 9627, 9638, 9649, 9660, 9672, 9685, 9697, 9708, 9719, 9730, 9741, 9752, 9763, 9774, 9785, 9796, 9807, 9818, 9829, 9840, 9868, 9875, 9886, 9897, 9908, 9919, 9930, 9941, 9952, 9963, 9974, 9985, 9996, 10007, 10018, 10029, 10041, 10055, 10070, 10084, 10096, 10107, 10118, 10129, 10140, 10151, 10162, 10173, 10184, 10195, 10206, 10217, 10228, 10256, 10263, 10274, 10285, 10296, 10307, 10318, 10329, 10340, 10351, 10362, 10373, 10384, 10395, 10406, 10418, 10432, 10448, 10465, 10481, 10495, 10507, 10518, 10529, 10540, 10551, 10562, 10573, 10584, 10595, 10606, 10617, 10628, 10656, 10663, 10674, 10685, 10696, 10707, 10718, 10729, 10740, 10751, 10762, 10773, 10784, 10795, 10807, 10821, 10837, 10855, 10874, 10892, 10908, 10922, 10934, 10945, 10956, 10967, 10978, 10989, 11000, 11011, 11022, 11033, 11044, 11072, 11079, 11090, 11101, 11112, 11123, 11134, 11145, 11156, 11167, 11178, 11189, 11200, 11212, 11226, 11242, 11260, 11280, 11321, 11339, 11355, 11369, 11381, 11392, 11403, 11414, 11425, 11436, 11447, 11458, 11469, 11480, 11515, 11526, 11537, 11548, 11559, 11570, 11581, 11592, 11603, 11614, 11625, 11637, 11651, 11667, 11685, 11705, 11727, 11750, 11772, 11792, 11810, 11826, 11840, 11852, 11863, 11874, 11885, 11896, 11907, 11918, 11929, 11940, 11968, 11975, 11986, 11997, 12008, 12019, 12030, 12041, 12052, 12063, 12074, 12086, 12100, 12116, 12134, 12154, 12176, 12200, 12225, 12249, 12271, 12291, 12309, 12339, 12351, 12362, 12373, 12384, 12395, 12406, 12417, 12428, 12456, 12463, 12474, 12485, 12496, 12507, 12518, 12529, 12540, 12551, 12563, 12577, 12593, 12611, 12631, 12653, 12677, 12703, 12730, 12756, 12780, 12802, 12822, 12840, 12856, 12870, 12882, 12893, 12904, 12926, 12937, 12948, 12976, 12983, 12994, 13005, 13016, 13027, 13038, 13049, 13060, 13072, 13086, 13102, 13120, 13140, 13162, 13186, 13212, 13240, 13269, 13297, 13323, 13347, 13369, 13389, 13407, 13423, 13437, 13449, 13460, 13471, 13482, 13493, 13504, 13532, 13539, 13550, 13561, 13572, 13583, 13594, 13605, 13617, 13631, 13647, 13665, 13685, 13707, 13731, 13757, 13785, 13815, 13846, 13876, 13904, 13930, 13954, 13976, 13996, 14014, 14030, 14044, 14056, 14067, 14078, 14089, 14100, 14128, 14135, 14146, 14157, 14168, 14179, 14190, 14202, 14216, 14232, 14250, 14270, 14292, 14316, 14342, 14370, 14400, 14432, 14465, 14497, 14527, 14555, 14581, 14605, 14627, 14647, 14665, 14681, 14695, 14707, 14718, 14729, 14740, 14768, 14775, 14786, 14797, 14808, 14819, 14831, 14845, 14861, 14879, 14899, 14921, 14945, 14971, 14999, 15029, 15061, 15095, 15130, 15164, 15196, 15226, 15254, 15280, 15304, 15326, 15346, 15364, 15380, 15394, 15406, 15417, 15428, 15463, 15474, 15485, 15496, 15508, 15522, 15538, 15556, 15576, 15598, 15622, 15648, 15676, 15706, 15738, 15772, 15808, 15845, 15881, 15915, 15947, 15977, 16005, 16031, 16055, 16077, 16097, 16115, 16131, 16145, 16157, 16168, 16196, 16203, 16214, 16225, 16237, 16251, 16267, 16285, 16305, 16327, 16351, 16377, 16405, 16435, 16467, 16501, 16537, 16575, 16614, 16652, 16688, 16722, 16754, 16784, 16812, 16838, 16862, 16884, 16904, 16922, 16938, 16952, 16964, 16992, 16994, 16998, 17009, 17021, 17035, 17051, 17069, 17089, 17111, 17135, 17161, 17189, 17219, 17251, 17285, 17321, 17359, 17399, 17440, 17480, 17518, 17554, 17588, 17620, 17650, 17678, 17704, 17728, 17750, 17770, 17788, 17804, 17818, 17847]
[2024-05-25 06:51:46] [INFO ] Actually due to overlaps returned [857, 1653, 2393, 3081, 4317, 4873, 5393, 5881, 6341, 6777, 7193, 7593, 7981, 8361, 8737, 9112, 9868, 10256, 10656, 11072, 11968, 12456, 12976, 13532, 14128, 14768, 16196, 16992, 17847, 4, 50, 439, 619, 787, 901, 1264, 1434, 1588, 1694, 2031, 2191, 2331, 2433, 2744, 2894, 3020, 3407, 3547, 3660, 3772, 4024, 4154, 4256, 4368, 4599, 4719, 4812, 5136, 5246, 5332, 5444, 5639, 5739, 5820, 5932, 6112, 6202, 6280, 6392, 6559, 6639, 6716, 6828, 6984, 7055, 7132, 7244, 7391, 7455, 7532, 7644, 7784, 7843, 7920, 8032, 8167, 8223, 8300, 8412, 8544, 8599, 8676, 8739, 8787, 8919, 8974, 9051, 9163, 9350, 9427, 9539, 9685, 9730, 9807, 9919, 10070, 10118, 10195, 10307, 10465, 10518, 10595, 10707, 10874, 10934, 11011, 11123, 11447, 11559, 11750, 11840, 11907, 12019, 12225, 12395, 12507, 12730, 12840, 13027, 13269, 13389, 13471, 13583, 13846, 13976, 14067, 14179, 14465, 14605, 14707, 14819, 15130, 15280, 15508, 15845, 16005, 16145, 16251, 16614, 16784, 16938, 16994, 17051, 17440, 17620, 17788]
Discarding 156 places :
Implicit Place search using SMT only with invariants took 95562 ms to find 156 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 17980/18180 places, 28411/28411 transitions.
Discarding 4215 places :
Symmetric choice reduction at 0 with 4215 rule applications. Total rules 4215 place count 13765 transition count 24196
Iterating global reduction 0 with 4215 rules applied. Total rules applied 8430 place count 13765 transition count 24196
Discarding 3957 places :
Symmetric choice reduction at 0 with 3957 rule applications. Total rules 12387 place count 9808 transition count 20239
Iterating global reduction 0 with 3957 rules applied. Total rules applied 16344 place count 9808 transition count 20239
Discarding 983 places :
Symmetric choice reduction at 0 with 983 rule applications. Total rules 17327 place count 8825 transition count 16307
Iterating global reduction 0 with 983 rules applied. Total rules applied 18310 place count 8825 transition count 16307
Applied a total of 18310 rules in 8604 ms. Remains 8825 /17980 variables (removed 9155) and now considering 16307/28411 (removed 12104) transitions.
[2024-05-25 06:51:55] [INFO ] Flow matrix only has 15251 transitions (discarded 1056 similar events)
// Phase 1: matrix 15251 rows 8825 cols
[2024-05-25 06:51:55] [INFO ] Computed 1273 invariants in 859 ms
[2024-05-25 06:52:17] [INFO ] Implicit Places using invariants in 22509 ms returned [7, 11, 13, 15, 17, 19, 24, 39, 50, 63, 78, 95, 114, 135, 158, 183, 210, 239, 270, 333, 335, 337, 339, 341, 370, 397, 422, 465, 484, 501, 516, 529, 540, 555, 560, 563, 588, 591, 592, 593, 594, 595, 598, 609, 618, 629, 642, 657, 674, 693, 714, 737, 762, 789, 818, 877, 878, 879, 880, 881, 908, 933, 956, 996, 1013, 1028, 1041, 1052, 1061, 1072, 1075, 1077, 1102, 1105, 1106, 1107, 1108, 1109, 1111, 1118, 1125, 1134, 1145, 1158, 1173, 1190, 1209, 1230, 1253, 1278, 1305, 1360, 1361, 1362, 1363, 1364, 1389, 1412, 1433, 1468, 1483, 1496, 1507, 1516, 1523, 1530, 1532, 1534, 1559, 1562, 1563, 1564, 1565, 1566, 1568, 1572, 1577, 1584, 1593, 1604, 1617, 1632, 1649, 1668, 1689, 1712, 1737, 1788, 1789, 1790, 1791, 1792, 1815, 1836, 1855, 1887, 1900, 1911, 1920, 1927, 1932, 1936, 1938, 1940, 1965, 1968, 1969, 1970, 1971, 1972, 1974, 1976, 1978, 1981, 1986, 1993, 2002, 2013, 2026, 2041, 2058, 2077, 2098, 2121, 2168, 2169, 2170, 2171, 2172, 2193, 2212, 2229, 2256, 2267, 2276, 2283, 2288, 2291, 2294, 2296, 2298, 2324, 2327, 2328, 2329, 2330, 2331, 2333, 2335, 2338, 2341, 2346, 2353, 2362, 2373, 2386, 2401, 2418, 2437, 2458, 2501, 2502, 2503, 2504, 2505, 2524, 2541, 2556, 2579, 2588, 2595, 2600, 2603, 2605, 2608, 2610, 2612, 2637, 2640, 2641, 2642, 2643, 2644, 2646, 2648, 2651, 2654, 2657, 2662, 2669, 2678, 2689, 2702, 2717, 2734, 2753, 2792, 2793, 2794, 2795, 2796, 2813, 2828, 2841, 2860, 2867, 2872, 2875, 2877, 2879, 2882, 2884, 2886, 2911, 2914, 2915, 2916, 2917, 2918, 2920, 2922, 2926, 2928, 2930, 2933, 2938, 2945, 2954, 2965, 2978, 2993, 3010, 3045, 3046, 3047, 3048, 3049, 3064, 3077, 3088, 3103, 3108, 3111, 3113, 3115, 3117, 3120, 3122, 3124, 3149, 3152, 3153, 3154, 3155, 3156, 3158, 3160, 3163, 3165, 3167, 3169, 3172, 3177, 3184, 3193, 3204, 3217, 3232, 3263, 3264, 3265, 3266, 3267, 3280, 3291, 3300, 3311, 3314, 3316, 3318, 3320, 3322, 3325, 3327, 3329, 3354, 3357, 3358, 3359, 3360, 3361, 3363, 3365, 3368, 3370, 3372, 3374, 3376, 3379, 3384, 3391, 3400, 3411, 3424, 3451, 3452, 3453, 3454, 3455, 3466, 3475, 3482, 3489, 3491, 3493, 3495, 3497, 3499, 3502, 3504, 3506, 3531, 3534, 3535, 3536, 3537, 3538, 3540, 3542, 3545, 3547, 3549, 3551, 3553, 3555, 3558, 3563, 3570, 3579, 3590, 3613, 3614, 3615, 3616, 3617, 3626, 3633, 3638, 3642, 3644, 3646, 3648, 3650, 3652, 3655, 3657, 3659, 3684, 3687, 3688, 3689, 3690, 3691, 3693, 3695, 3698, 3700, 3702, 3704, 3706, 3708, 3710, 3713, 3718, 3725, 3734, 3753, 3754, 3755, 3756, 3757, 3764, 3769, 3772, 3775, 3777, 3779, 3781, 3783, 3785, 3788, 3790, 3792, 3817, 3820, 3821, 3822, 3823, 3824, 3826, 3828, 3831, 3833, 3835, 3837, 3839, 3841, 3843, 3845, 3848, 3853, 3860, 3875, 3876, 3877, 3878, 3879, 3884, 3887, 3889, 3892, 3894, 3896, 3898, 3900, 3902, 3905, 3907, 3909, 3934, 3937, 3938, 3939, 3940, 3941, 3943, 3945, 3948, 3950, 3952, 3954, 3956, 3958, 3960, 3962, 3964, 3967, 3972, 3983, 3984, 3985, 3986, 3987, 3990, 3992, 3994, 3997, 3999, 4001, 4003, 4005, 4007, 4010, 4012, 4014, 4039, 4042, 4043, 4044, 4045, 4046, 4048, 4050, 4053, 4055, 4057, 4059, 4061, 4063, 4065, 4067, 4069, 4071, 4074, 4081, 4082, 4083, 4084, 4085, 4087, 4089, 4091, 4094, 4096, 4098, 4100, 4102, 4104, 4107, 4109, 4111, 4136, 4139, 4140, 4141, 4142, 4143, 4145, 4147, 4150, 4152, 4154, 4156, 4158, 4160, 4162, 4164, 4166, 4168, 4170, 4174, 4175, 4176, 4177, 4178, 4180, 4182, 4184, 4187, 4189, 4191, 4193, 4195, 4197, 4200, 4202, 4204, 4227, 4230, 4231, 4232, 4233, 4234, 4236, 4238, 4241, 4243, 4245, 4247, 4249, 4251, 4253, 4255, 4257, 4259, 4261, 4265, 4266, 4267, 4268, 4269, 4271, 4273, 4275, 4278, 4280, 4282, 4284, 4286, 4288, 4291, 4293, 4295, 4320, 4323, 4324, 4325, 4326, 4327, 4329, 4331, 4334, 4336, 4338, 4340, 4342, 4344, 4346, 4348, 4350, 4352, 4354, 4356, 4359, 4360, 4361, 4362, 4363, 4365, 4367, 4369, 4372, 4374, 4376, 4378, 4380, 4382, 4385, 4387, 4389, 4415, 4418, 4419, 4420, 4421, 4422, 4424, 4426, 4429, 4431, 4433, 4435, 4437, 4439, 4441, 4443, 4445, 4447, 4449, 4452, 4457, 4458, 4459, 4460, 4463, 4465, 4467, 4470, 4472, 4474, 4476, 4478, 4480, 4483, 4485, 4487, 4512, 4515, 4516, 4517, 4518, 4519, 4521, 4523, 4526, 4528, 4530, 4532, 4534, 4536, 4538, 4540, 4542, 4544, 4547, 4552, 4559, 4560, 4561, 4562, 4567, 4570, 4572, 4575, 4577, 4579, 4581, 4583, 4585, 4588, 4590, 4592, 4617, 4620, 4621, 4622, 4623, 4624, 4626, 4628, 4631, 4633, 4635, 4637, 4639, 4641, 4643, 4645, 4647, 4650, 4655, 4662, 4671, 4672, 4673, 4674, 4681, 4686, 4689, 4692, 4694, 4696, 4698, 4700, 4702, 4705, 4707, 4709, 4734, 4737, 4738, 4739, 4740, 4741, 4743, 4745, 4748, 4750, 4752, 4754, 4756, 4758, 4760, 4762, 4765, 4770, 4777, 4786, 4797, 4798, 4799, 4800, 4809, 4816, 4821, 4825, 4827, 4829, 4831, 4833, 4835, 4838, 4840, 4842, 4867, 4870, 4871, 4872, 4873, 4874, 4876, 4878, 4881, 4883, 4885, 4887, 4889, 4891, 4893, 4896, 4901, 4908, 4917, 4928, 4941, 4942, 4943, 4944, 4956, 4965, 4972, 4977, 4980, 4982, 4984, 4986, 4988, 4990, 4993, 4995, 4997, 5023, 5026, 5027, 5028, 5029, 5030, 5032, 5034, 5037, 5039, 5041, 5043, 5045, 5047, 5050, 5055, 5062, 5071, 5082, 5096, 5111, 5112, 5113, 5114, 5127, 5138, 5147, 5154, 5161, 5163, 5165, 5167, 5169, 5172, 5174, 5176, 5201, 5204, 5205, 5206, 5207, 5208, 5210, 5212, 5215, 5217, 5219, 5221, 5223, 5226, 5231, 5238, 5247, 5258, 5271, 5286, 5303, 5304, 5305, 5306, 5321, 5334, 5345, 5354, 5366, 5369, 5371, 5373, 5375, 5378, 5380, 5382, 5407, 5410, 5411, 5412, 5413, 5414, 5416, 5418, 5421, 5423, 5425, 5427, 5430, 5435, 5442, 5451, 5462, 5475, 5490, 5507, 5526, 5527, 5528, 5529, 5547, 5562, 5575, 5586, 5601, 5606, 5609, 5611, 5613, 5617, 5619, 5621, 5646, 5649, 5650, 5651, 5652, 5653, 5655, 5657, 5660, 5662, 5664, 5667, 5672, 5679, 5688, 5699, 5712, 5727, 5744, 5763, 5786, 5787, 5806, 5823, 5838, 5851, 5870, 5877, 5882, 5885, 5887, 5890, 5896, 5898, 5923, 5926, 5927, 5929, 5930, 5932, 5934, 5937, 5939, 5942, 5947, 5954, 5965, 5976, 5989, 6004, 6021, 6040, 6061, 6084, 6085, 6086, 6087, 6108, 6127, 6144, 6159, 6182, 6191, 6198, 6203, 6206, 6209, 6211, 6213, 6238, 6241, 6242, 6243, 6244, 6245, 6247, 6249, 6252, 6255, 6260, 6267, 6276, 6287, 6300, 6315, 6332, 6351, 6372, 6395, 6420, 6421, 6422, 6423, 6446, 6467, 6486, 6503, 6530, 6541, 6550, 6557, 6562, 6566, 6568, 6570, 6595, 6598, 6599, 6600, 6601, 6602, 6604, 6606, 6610, 6615, 6622, 6631, 6642, 6655, 6670, 6687, 6706, 6727, 6750, 6775, 6802, 6803, 6804, 6805, 6830, 6853, 6874, 6893, 6924, 6937, 6948, 6957, 6964, 6969, 6972, 6974, 6976, 7002, 7005, 7006, 7007, 7008, 7009, 7011, 7013, 7020, 7027, 7036, 7047, 7060, 7075, 7092, 7111, 7132, 7155, 7180, 7207, 7236, 7237, 7238, 7239, 7266, 7291, 7314, 7335, 7370, 7385, 7398, 7409, 7418, 7425, 7432, 7434, 7459, 7462, 7463, 7464, 7465, 7466, 7468, 7471, 7482, 7491, 7502, 7515, 7530, 7547, 7566, 7587, 7610, 7635, 7662, 7691, 7722, 7723, 7724, 7725, 7754, 7781, 7806, 7829, 7868, 7885, 7900, 7913, 7924, 7933, 7944, 7947, 7970, 7973, 7974, 7975, 7976, 7977, 7980, 7985, 8000, 8011, 8024, 8039, 8056, 8075, 8096, 8119, 8144, 8171, 8200, 8231, 8264, 8265, 8266, 8267, 8298, 8327, 8354, 8379, 8422, 8441, 8458, 8473, 8486, 8497, 8512, 8517]
Discarding 1189 places :
Implicit Place search using SMT only with invariants took 22538 ms to find 1189 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 7636/18180 places, 16307/28411 transitions.
Discarding 253 places :
Symmetric choice reduction at 0 with 253 rule applications. Total rules 253 place count 7383 transition count 16054
Iterating global reduction 0 with 253 rules applied. Total rules applied 506 place count 7383 transition count 16054
Discarding 253 places :
Symmetric choice reduction at 0 with 253 rule applications. Total rules 759 place count 7130 transition count 15801
Iterating global reduction 0 with 253 rules applied. Total rules applied 1012 place count 7130 transition count 15801
Discarding 253 places :
Symmetric choice reduction at 0 with 253 rule applications. Total rules 1265 place count 6877 transition count 15548
Iterating global reduction 0 with 253 rules applied. Total rules applied 1518 place count 6877 transition count 15548
Discarding 62 places :
Symmetric choice reduction at 0 with 62 rule applications. Total rules 1580 place count 6815 transition count 15300
Iterating global reduction 0 with 62 rules applied. Total rules applied 1642 place count 6815 transition count 15300
Applied a total of 1642 rules in 8672 ms. Remains 6815 /7636 variables (removed 821) and now considering 15300/16307 (removed 1007) transitions.
[2024-05-25 06:52:26] [INFO ] Flow matrix only has 14244 transitions (discarded 1056 similar events)
// Phase 1: matrix 14244 rows 6815 cols
[2024-05-25 06:52:27] [INFO ] Computed 84 invariants in 898 ms
[2024-05-25 06:52:41] [INFO ] Implicit Places using invariants in 14835 ms returned []
Implicit Place search using SMT only with invariants took 14836 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 3 : 6815/18180 places, 15300/28411 transitions.
Finished structural reductions in LTL mode , in 3 iterations and 152178 ms. Remains : 6815/18180 places, 15300/28411 transitions.
Support contains 68 out of 6815 places after structural reductions.
[2024-05-25 06:52:42] [INFO ] Flatten gal took : 675 ms
[2024-05-25 06:52:42] [INFO ] Flatten gal took : 450 ms
[2024-05-25 06:52:43] [INFO ] Input system was already deterministic with 15300 transitions.
Reduction of identical properties reduced properties to check from 31 to 30
RANDOM walk for 40000 steps (963 resets) in 3649 ms. (10 steps per ms) remains 20/30 properties
BEST_FIRST walk for 4004 steps (12 resets) in 71 ms. (55 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (12 resets) in 59 ms. (66 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (12 resets) in 41 ms. (95 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (12 resets) in 49 ms. (80 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (12 resets) in 38 ms. (102 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (12 resets) in 42 ms. (93 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (12 resets) in 24 ms. (160 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (12 resets) in 28 ms. (138 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (12 resets) in 36 ms. (108 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (12 resets) in 32 ms. (121 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (12 resets) in 24 ms. (160 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (12 resets) in 38 ms. (102 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (12 resets) in 120 ms. (33 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (12 resets) in 23 ms. (166 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (12 resets) in 24 ms. (160 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (12 resets) in 36 ms. (108 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (12 resets) in 27 ms. (143 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (12 resets) in 28 ms. (138 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (12 resets) in 34 ms. (114 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (12 resets) in 25 ms. (154 steps per ms) remains 20/20 properties
[2024-05-25 06:52:44] [INFO ] Flow matrix only has 14244 transitions (discarded 1056 similar events)
[2024-05-25 06:52:44] [INFO ] Invariant cache hit.
[2024-05-25 06:52:44] [INFO ] State equation strengthened by 6019 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/44 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/44 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 20 unsolved
Problem AtomicPropp20 is UNSAT
Problem AtomicPropp26 is UNSAT
At refinement iteration 2 (OVERLAPS) 6659/6703 variables, 26/28 constraints. Problems are: Problem set: 2 solved, 18 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/6703 variables, 0/28 constraints. Problems are: Problem set: 2 solved, 18 unsolved
At refinement iteration 4 (OVERLAPS) 5/6708 variables, 5/33 constraints. Problems are: Problem set: 2 solved, 18 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/6708 variables, 0/33 constraints. Problems are: Problem set: 2 solved, 18 unsolved
At refinement iteration 6 (OVERLAPS) 69/6777 variables, 13/46 constraints. Problems are: Problem set: 2 solved, 18 unsolved
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(s1095 timeout
0.0)
( org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 6777/21059 variables, and 46 constraints, problems are : Problem set: 2 solved, 18 unsolved in 5027 ms.
Refiners :[Positive P Invariants (semi-flows): 33/65 constraints, Generalized P Invariants (flows): 13/19 constraints, State Equation: 0/6815 constraints, ReadFeed: 0/6019 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 2 solved, 18 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/38 variables, 2/2 constraints. Problems are: Problem set: 2 solved, 18 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/38 variables, 0/2 constraints. Problems are: Problem set: 2 solved, 18 unsolved
At refinement iteration 2 (OVERLAPS) 6659/6697 variables, 23/25 constraints. Problems are: Problem set: 2 solved, 18 unsolved
[2024-05-25 06:52:59] [INFO ] Deduced a trap composed of 186 places in 8217 ms of which 313 ms to minimize.
SMT process timed out in 14790ms, After SMT, problems are : Problem set: 2 solved, 18 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 38 out of 6815 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6815/6815 places, 15300/15300 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 0 with 14 rules applied. Total rules applied 14 place count 6815 transition count 15286
Reduce places removed 14 places and 0 transitions.
Iterating post reduction 1 with 14 rules applied. Total rules applied 28 place count 6801 transition count 15286
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 8 Pre rules applied. Total rules applied 28 place count 6801 transition count 15278
Deduced a syphon composed of 8 places in 15 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 44 place count 6793 transition count 15278
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 48 place count 6789 transition count 15262
Iterating global reduction 2 with 4 rules applied. Total rules applied 52 place count 6789 transition count 15262
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: 36
Deduced a syphon composed of 36 places in 14 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 2 with 72 rules applied. Total rules applied 124 place count 6753 transition count 15226
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 125 place count 6752 transition count 15225
Iterating global reduction 2 with 1 rules applied. Total rules applied 126 place count 6752 transition count 15225
Free-agglomeration rule (complex) applied 494 times.
Iterating global reduction 2 with 494 rules applied. Total rules applied 620 place count 6752 transition count 17878
Reduce places removed 494 places and 0 transitions.
Iterating post reduction 2 with 494 rules applied. Total rules applied 1114 place count 6258 transition count 17878
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 1115 place count 6258 transition count 17878
Applied a total of 1115 rules in 14552 ms. Remains 6258 /6815 variables (removed 557) and now considering 17878/15300 (removed -2578) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 14556 ms. Remains : 6258/6815 places, 17878/15300 transitions.
RANDOM walk for 40000 steps (1703 resets) in 2795 ms. (14 steps per ms) remains 15/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4003 steps (8 resets) in 26 ms. (148 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 15/15 properties
[2024-05-25 06:53:15] [INFO ] Flow matrix only has 16337 transitions (discarded 1541 similar events)
// Phase 1: matrix 16337 rows 6258 cols
[2024-05-25 06:53:16] [INFO ] Computed 84 invariants in 1329 ms
[2024-05-25 06:53:16] [INFO ] State equation strengthened by 9154 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/33 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/33 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 2 (OVERLAPS) 6106/6139 variables, 23/25 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/6139 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 4 (OVERLAPS) 4/6143 variables, 4/29 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/6143 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 6 (OVERLAPS) 75/6218 variables, 15/44 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/6218 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 8 (OVERLAPS) 36/6254 variables, 36/80 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/6254 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 10 (OVERLAPS) 4/6258 variables, 4/84 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/6258 variables, 0/84 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 12 (OVERLAPS) 16337/22595 variables, 6258/6342 constraints. Problems are: Problem set: 0 solved, 15 unsolved
Problem AtomicPropp5 is UNSAT
Problem AtomicPropp9 is UNSAT
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp14 is UNSAT
Problem AtomicPropp17 is UNSAT
Problem AtomicPropp23 is UNSAT
At refinement iteration 13 (INCLUDED_ONLY) 0/22595 variables, 9154/15496 constraints. Problems are: Problem set: 7 solved, 8 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/22595 variables, 0/15496 constraints. Problems are: Problem set: 7 solved, 8 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 22595/22595 variables, and 15496 constraints, problems are : Problem set: 7 solved, 8 unsolved in 45084 ms.
Refiners :[Positive P Invariants (semi-flows): 65/65 constraints, Generalized P Invariants (flows): 19/19 constraints, State Equation: 6258/6258 constraints, ReadFeed: 9154/9154 constraints, PredecessorRefiner: 15/15 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 7 solved, 8 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/19 variables, 1/1 constraints. Problems are: Problem set: 7 solved, 8 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/19 variables, 0/1 constraints. Problems are: Problem set: 7 solved, 8 unsolved
At refinement iteration 2 (OVERLAPS) 6105/6124 variables, 14/15 constraints. Problems are: Problem set: 7 solved, 8 unsolved
[2024-05-25 06:54:09] [INFO ] Deduced a trap composed of 217 places in 7265 ms of which 49 ms to minimize.
[2024-05-25 06:54:17] [INFO ] Deduced a trap composed of 169 places in 7822 ms of which 47 ms to minimize.
[2024-05-25 06:54:24] [INFO ] Deduced a trap composed of 201 places in 6949 ms of which 41 ms to minimize.
[2024-05-25 06:54:32] [INFO ] Deduced a trap composed of 141 places in 7182 ms of which 45 ms to minimize.
[2024-05-25 06:54:39] [INFO ] Deduced a trap composed of 184 places in 6888 ms of which 37 ms to minimize.
[2024-05-25 06:54:46] [INFO ] Deduced a trap composed of 188 places in 7394 ms of which 36 ms to minimize.
[2024-05-25 06:54:53] [INFO ] Deduced a trap composed of 164 places in 6998 ms of which 40 ms to minimize.
SMT process timed out in 98541ms, After SMT, problems are : Problem set: 7 solved, 8 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 19 out of 6258 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6258/6258 places, 17878/17878 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 6258 transition count 17876
Deduced a syphon composed of 2 places in 7 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 6256 transition count 17876
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 6254 transition count 17874
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 6254 transition count 17874
Partial Free-agglomeration rule applied 2 times.
Drop transitions (Partial Free agglomeration) removed 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 10 place count 6254 transition count 17874
Applied a total of 10 rules in 6038 ms. Remains 6254 /6258 variables (removed 4) and now considering 17874/17878 (removed 4) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6038 ms. Remains : 6254/6258 places, 17874/17878 transitions.
Successfully simplified 9 atomic propositions for a total of 15 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 799 stabilizing places and 3331 stable transitions
FORMULA MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 6815 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 6815/6815 places, 15300/15300 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 0 with 14 rules applied. Total rules applied 14 place count 6815 transition count 15286
Reduce places removed 14 places and 0 transitions.
Iterating post reduction 1 with 14 rules applied. Total rules applied 28 place count 6801 transition count 15286
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 10 Pre rules applied. Total rules applied 28 place count 6801 transition count 15276
Deduced a syphon composed of 10 places in 11 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 48 place count 6791 transition count 15276
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 55 place count 6784 transition count 15254
Iterating global reduction 2 with 7 rules applied. Total rules applied 62 place count 6784 transition count 15254
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 62 place count 6784 transition count 15252
Deduced a syphon composed of 2 places in 10 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 66 place count 6782 transition count 15252
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 67 place count 6781 transition count 15248
Iterating global reduction 2 with 1 rules applied. Total rules applied 68 place count 6781 transition count 15248
Performed 35 Post agglomeration using F-continuation condition.Transition count delta: 35
Deduced a syphon composed of 35 places in 11 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 2 with 70 rules applied. Total rules applied 138 place count 6746 transition count 15213
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 139 place count 6745 transition count 15212
Iterating global reduction 2 with 1 rules applied. Total rules applied 140 place count 6745 transition count 15212
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 141 place count 6744 transition count 15208
Iterating global reduction 2 with 1 rules applied. Total rules applied 142 place count 6744 transition count 15208
Applied a total of 142 rules in 13941 ms. Remains 6744 /6815 variables (removed 71) and now considering 15208/15300 (removed 92) transitions.
[2024-05-25 06:55:13] [INFO ] Flow matrix only has 14152 transitions (discarded 1056 similar events)
// Phase 1: matrix 14152 rows 6744 cols
[2024-05-25 06:55:14] [INFO ] Computed 84 invariants in 965 ms
[2024-05-25 06:55:33] [INFO ] Implicit Places using invariants in 19170 ms returned [2041, 2527, 3415, 3705, 3747, 4005, 4198, 4326, 4327, 4434, 5340]
[2024-05-25 06:55:33] [INFO ] Actually due to overlaps returned [2041, 3415, 3747, 5340, 4326, 4327, 4434]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 19182 ms to find 7 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 6737/6815 places, 15208/15300 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 6735 transition count 15206
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 6735 transition count 15206
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 6733 transition count 15204
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 6733 transition count 15204
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 6732 transition count 15200
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 6732 transition count 15200
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 10 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 6731 transition count 15199
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 6730 transition count 15198
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 6730 transition count 15198
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 6729 transition count 15194
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 6729 transition count 15194
Applied a total of 16 rules in 16760 ms. Remains 6729 /6737 variables (removed 8) and now considering 15194/15208 (removed 14) transitions.
[2024-05-25 06:55:49] [INFO ] Flow matrix only has 14138 transitions (discarded 1056 similar events)
// Phase 1: matrix 14138 rows 6729 cols
[2024-05-25 06:55:50] [INFO ] Computed 77 invariants in 886 ms
[2024-05-25 06:56:07] [INFO ] Implicit Places using invariants in 17615 ms returned [2526, 3703, 4002, 4195]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 17625 ms to find 4 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 6725/6815 places, 15194/15300 transitions.
Applied a total of 0 rules in 2725 ms. Remains 6725 /6725 variables (removed 0) and now considering 15194/15194 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 3 iterations and 70236 ms. Remains : 6725/6815 places, 15194/15300 transitions.
Stuttering acceptance computed with spot in 194 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-01
Product exploration explored 100000 steps with 3418 reset in 2103 ms.
Product exploration explored 100000 steps with 3419 reset in 2012 ms.
Computed a total of 742 stabilizing places and 3258 stable transitions
Computed a total of 742 stabilizing places and 3258 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 85 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 75 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 40000 steps (1364 resets) in 1181 ms. (33 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (144 resets) in 251 ms. (158 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 15465 steps, run timeout after 3001 ms. (steps per millisecond=5 ) properties seen :0 out of 1
Probabilistic random walk after 15465 steps, saw 6593 distinct states, run finished after 3008 ms. (steps per millisecond=5 ) properties seen :0
[2024-05-25 06:56:18] [INFO ] Flow matrix only has 14138 transitions (discarded 1056 similar events)
// Phase 1: matrix 14138 rows 6725 cols
[2024-05-25 06:56:19] [INFO ] Computed 73 invariants in 970 ms
[2024-05-25 06:56:19] [INFO ] State equation strengthened by 5992 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 6581/6583 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/6583 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 35/6618 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-25 06:56:28] [INFO ] Deduced a trap composed of 444 places in 7947 ms of which 46 ms to minimize.
SMT process timed out in 10167ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 6725 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6725/6725 places, 15194/15194 transitions.
Free-agglomeration rule (complex) applied 514 times.
Iterating global reduction 0 with 514 rules applied. Total rules applied 514 place count 6725 transition count 17842
Reduce places removed 514 places and 0 transitions.
Iterating post reduction 0 with 514 rules applied. Total rules applied 1028 place count 6211 transition count 17842
Applied a total of 1028 rules in 5266 ms. Remains 6211 /6725 variables (removed 514) and now considering 17842/15194 (removed -2648) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5267 ms. Remains : 6211/6725 places, 17842/15194 transitions.
RANDOM walk for 40000 steps (1708 resets) in 2245 ms. (17 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (91 resets) in 191 ms. (208 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 15279 steps, run timeout after 3001 ms. (steps per millisecond=5 ) properties seen :0 out of 1
Probabilistic random walk after 15279 steps, saw 6593 distinct states, run finished after 3003 ms. (steps per millisecond=5 ) properties seen :0
[2024-05-25 06:56:37] [INFO ] Flow matrix only has 16277 transitions (discarded 1565 similar events)
// Phase 1: matrix 16277 rows 6211 cols
[2024-05-25 06:56:38] [INFO ] Computed 73 invariants in 1252 ms
[2024-05-25 06:56:38] [INFO ] State equation strengthened by 9154 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 6067/6069 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/6069 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 35/6104 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-25 06:56:46] [INFO ] Deduced a trap composed of 302 places in 7078 ms of which 42 ms to minimize.
[2024-05-25 06:56:54] [INFO ] Deduced a trap composed of 231 places in 7144 ms of which 42 ms to minimize.
[2024-05-25 06:57:01] [INFO ] Deduced a trap composed of 610 places in 7166 ms of which 43 ms to minimize.
[2024-05-25 06:57:08] [INFO ] Deduced a trap composed of 315 places in 7183 ms of which 41 ms to minimize.
[2024-05-25 06:57:16] [INFO ] Deduced a trap composed of 157 places in 7252 ms of which 45 ms to minimize.
[2024-05-25 06:57:23] [INFO ] Deduced a trap composed of 440 places in 7402 ms of which 43 ms to minimize.
[2024-05-25 06:57:31] [INFO ] Deduced a trap composed of 111 places in 7415 ms of which 43 ms to minimize.
SMT process timed out in 53598ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 6211 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6211/6211 places, 17842/17842 transitions.
Applied a total of 0 rules in 2322 ms. Remains 6211 /6211 variables (removed 0) and now considering 17842/17842 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2322 ms. Remains : 6211/6211 places, 17842/17842 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6211/6211 places, 17842/17842 transitions.
Applied a total of 0 rules in 2152 ms. Remains 6211 /6211 variables (removed 0) and now considering 17842/17842 (removed 0) transitions.
[2024-05-25 06:57:35] [INFO ] Flow matrix only has 16277 transitions (discarded 1565 similar events)
[2024-05-25 06:57:35] [INFO ] Invariant cache hit.
[2024-05-25 06:57:53] [INFO ] Implicit Places using invariants in 17585 ms returned []
Implicit Place search using SMT only with invariants took 17601 ms to find 0 implicit places.
Running 17716 sub problems to find dead transitions.
[2024-05-25 06:57:53] [INFO ] Flow matrix only has 16277 transitions (discarded 1565 similar events)
[2024-05-25 06:57:53] [INFO ] Invariant cache hit.
[2024-05-25 06:57:53] [INFO ] State equation strengthened by 9154 read => feed constraints.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/6209 variables, 61/61 constraints. Problems are: Problem set: 0 solved, 17716 unsolved
SMT process timed out in 127654ms, After SMT, problems are : Problem set: 0 solved, 17716 unsolved
Search for dead transitions found 0 dead transitions in 127939ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 147768 ms. Remains : 6211/6211 places, 17842/17842 transitions.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 95 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 82 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 75 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 6725 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 6725/6725 places, 15194/15194 transitions.
Applied a total of 0 rules in 2823 ms. Remains 6725 /6725 variables (removed 0) and now considering 15194/15194 (removed 0) transitions.
[2024-05-25 07:00:04] [INFO ] Flow matrix only has 14138 transitions (discarded 1056 similar events)
// Phase 1: matrix 14138 rows 6725 cols
[2024-05-25 07:00:05] [INFO ] Computed 73 invariants in 852 ms
[2024-05-25 07:00:21] [INFO ] Implicit Places using invariants in 17702 ms returned []
Implicit Place search using SMT only with invariants took 17711 ms to find 0 implicit places.
Running 15161 sub problems to find dead transitions.
[2024-05-25 07:00:22] [INFO ] Flow matrix only has 14138 transitions (discarded 1056 similar events)
[2024-05-25 07:00:22] [INFO ] Invariant cache hit.
[2024-05-25 07:00:22] [INFO ] State equation strengthened by 5992 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/6723 variables, 61/61 constraints. Problems are: Problem set: 0 solved, 15161 unsolved
SMT process timed out in 73942ms, After SMT, problems are : Problem set: 0 solved, 15161 unsolved
Search for dead transitions found 0 dead transitions in 74070ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 94636 ms. Remains : 6725/6725 places, 15194/15194 transitions.
Computed a total of 742 stabilizing places and 3258 stable transitions
Computed a total of 742 stabilizing places and 3258 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 93 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 67 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 40000 steps (1365 resets) in 1098 ms. (36 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (144 resets) in 205 ms. (194 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 16232 steps, run timeout after 3001 ms. (steps per millisecond=5 ) properties seen :0 out of 1
Probabilistic random walk after 16232 steps, saw 6903 distinct states, run finished after 3001 ms. (steps per millisecond=5 ) properties seen :0
[2024-05-25 07:01:39] [INFO ] Flow matrix only has 14138 transitions (discarded 1056 similar events)
[2024-05-25 07:01:39] [INFO ] Invariant cache hit.
[2024-05-25 07:01:39] [INFO ] State equation strengthened by 5992 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 6581/6583 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/6583 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 35/6618 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-25 07:01:48] [INFO ] Deduced a trap composed of 308 places in 7725 ms of which 44 ms to minimize.
SMT process timed out in 8855ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 6725 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6725/6725 places, 15194/15194 transitions.
Free-agglomeration rule (complex) applied 514 times.
Iterating global reduction 0 with 514 rules applied. Total rules applied 514 place count 6725 transition count 17842
Reduce places removed 514 places and 0 transitions.
Iterating post reduction 0 with 514 rules applied. Total rules applied 1028 place count 6211 transition count 17842
Applied a total of 1028 rules in 5086 ms. Remains 6211 /6725 variables (removed 514) and now considering 17842/15194 (removed -2648) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5086 ms. Remains : 6211/6725 places, 17842/15194 transitions.
RANDOM walk for 40000 steps (1705 resets) in 2169 ms. (18 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (93 resets) in 163 ms. (243 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 15654 steps, run timeout after 3001 ms. (steps per millisecond=5 ) properties seen :0 out of 1
Probabilistic random walk after 15654 steps, saw 6756 distinct states, run finished after 3001 ms. (steps per millisecond=5 ) properties seen :0
[2024-05-25 07:01:57] [INFO ] Flow matrix only has 16277 transitions (discarded 1565 similar events)
// Phase 1: matrix 16277 rows 6211 cols
[2024-05-25 07:01:58] [INFO ] Computed 73 invariants in 1431 ms
[2024-05-25 07:01:58] [INFO ] State equation strengthened by 9154 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 6067/6069 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/6069 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 35/6104 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-25 07:02:06] [INFO ] Deduced a trap composed of 302 places in 7102 ms of which 39 ms to minimize.
[2024-05-25 07:02:14] [INFO ] Deduced a trap composed of 231 places in 7478 ms of which 45 ms to minimize.
[2024-05-25 07:02:21] [INFO ] Deduced a trap composed of 610 places in 7158 ms of which 46 ms to minimize.
[2024-05-25 07:02:29] [INFO ] Deduced a trap composed of 315 places in 7398 ms of which 42 ms to minimize.
[2024-05-25 07:02:36] [INFO ] Deduced a trap composed of 157 places in 6890 ms of which 41 ms to minimize.
[2024-05-25 07:02:43] [INFO ] Deduced a trap composed of 440 places in 7554 ms of which 44 ms to minimize.
SMT process timed out in 46561ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 6211 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6211/6211 places, 17842/17842 transitions.
Applied a total of 0 rules in 2298 ms. Remains 6211 /6211 variables (removed 0) and now considering 17842/17842 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2298 ms. Remains : 6211/6211 places, 17842/17842 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6211/6211 places, 17842/17842 transitions.
Applied a total of 0 rules in 2294 ms. Remains 6211 /6211 variables (removed 0) and now considering 17842/17842 (removed 0) transitions.
[2024-05-25 07:02:48] [INFO ] Flow matrix only has 16277 transitions (discarded 1565 similar events)
[2024-05-25 07:02:48] [INFO ] Invariant cache hit.
[2024-05-25 07:03:06] [INFO ] Implicit Places using invariants in 18124 ms returned []
Implicit Place search using SMT only with invariants took 18127 ms to find 0 implicit places.
Running 17716 sub problems to find dead transitions.
[2024-05-25 07:03:06] [INFO ] Flow matrix only has 16277 transitions (discarded 1565 similar events)
[2024-05-25 07:03:06] [INFO ] Invariant cache hit.
[2024-05-25 07:03:06] [INFO ] State equation strengthened by 9154 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/6209 variables, 61/61 constraints. Problems are: Problem set: 0 solved, 17716 unsolved
SMT process timed out in 134333ms, After SMT, problems are : Problem set: 0 solved, 17716 unsolved
Search for dead transitions found 0 dead transitions in 134493ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 154950 ms. Remains : 6211/6211 places, 17842/17842 transitions.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 147 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 87 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 64 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 63 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 3418 reset in 1930 ms.
Product exploration explored 100000 steps with 3418 reset in 1782 ms.
Built C files in :
/tmp/ltsmin8962565668166356411
[2024-05-25 07:05:25] [INFO ] Too many transitions (15194) to apply POR reductions. Disabling POR matrices.
[2024-05-25 07:05:25] [INFO ] Built C files in 180ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8962565668166356411
Running compilation step : cd /tmp/ltsmin8962565668166356411;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8962565668166356411;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8962565668166356411;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:840)
Support contains 2 out of 6725 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 6725/6725 places, 15194/15194 transitions.
Applied a total of 0 rules in 2674 ms. Remains 6725 /6725 variables (removed 0) and now considering 15194/15194 (removed 0) transitions.
[2024-05-25 07:05:31] [INFO ] Flow matrix only has 14138 transitions (discarded 1056 similar events)
// Phase 1: matrix 14138 rows 6725 cols
[2024-05-25 07:05:32] [INFO ] Computed 73 invariants in 933 ms
[2024-05-25 07:05:49] [INFO ] Implicit Places using invariants in 17960 ms returned []
Implicit Place search using SMT only with invariants took 17961 ms to find 0 implicit places.
Running 15161 sub problems to find dead transitions.
[2024-05-25 07:05:49] [INFO ] Flow matrix only has 14138 transitions (discarded 1056 similar events)
[2024-05-25 07:05:49] [INFO ] Invariant cache hit.
[2024-05-25 07:05:49] [INFO ] State equation strengthened by 5992 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/6723 variables, 61/61 constraints. Problems are: Problem set: 0 solved, 15161 unsolved
SMT process timed out in 75072ms, After SMT, problems are : Problem set: 0 solved, 15161 unsolved
Search for dead transitions found 0 dead transitions in 75220ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 95880 ms. Remains : 6725/6725 places, 15194/15194 transitions.
Built C files in :
/tmp/ltsmin16284401651455936988
[2024-05-25 07:07:04] [INFO ] Too many transitions (15194) to apply POR reductions. Disabling POR matrices.
[2024-05-25 07:07:04] [INFO ] Built C files in 153ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16284401651455936988
Running compilation step : cd /tmp/ltsmin16284401651455936988;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16284401651455936988;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16284401651455936988;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:840)
[2024-05-25 07:07:08] [INFO ] Flatten gal took : 383 ms
[2024-05-25 07:07:08] [INFO ] Flatten gal took : 367 ms
[2024-05-25 07:07:08] [INFO ] Time to serialize gal into /tmp/LTL10613507093823486022.gal : 112 ms
[2024-05-25 07:07:08] [INFO ] Time to serialize properties into /tmp/LTL12895354920619626559.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10613507093823486022.gal' '-t' 'CGAL' '-hoa' '/tmp/aut10333096933039849997.hoa' '-atoms' '/tmp/LTL12895354920619626559.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...320
Loading property file /tmp/LTL12895354920619626559.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut10333096933039849997.hoa
Detected timeout of ITS tools.
[2024-05-25 07:07:24] [INFO ] Flatten gal took : 374 ms
[2024-05-25 07:07:25] [INFO ] Flatten gal took : 371 ms
[2024-05-25 07:07:25] [INFO ] Time to serialize gal into /tmp/LTL16102762763089935693.gal : 67 ms
[2024-05-25 07:07:25] [INFO ] Time to serialize properties into /tmp/LTL1731197636353822783.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16102762763089935693.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1731197636353822783.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F("((Node2ThinksNode23ShouldBeNodeMasterToReplaceNode9<1)||(Node23NotifyThatHeIsActive<1))"))))
Formula 0 simplified : FG!"((Node2ThinksNode23ShouldBeNodeMasterToReplaceNode9<1)||(Node23NotifyThatHeIsActive<1))"
Detected timeout of ITS tools.
[2024-05-25 07:07:40] [INFO ] Flatten gal took : 315 ms
[2024-05-25 07:07:40] [INFO ] Applying decomposition
[2024-05-25 07:07:41] [INFO ] Flatten gal took : 334 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph2588906528687531091.txt' '-o' '/tmp/graph2588906528687531091.bin' '-w' '/tmp/graph2588906528687531091.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph2588906528687531091.bin' '-l' '-1' '-v' '-w' '/tmp/graph2588906528687531091.weights' '-q' '0' '-e' '0.001'
[2024-05-25 07:07:42] [INFO ] Decomposing Gal with order
[2024-05-25 07:07:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 07:07:46] [INFO ] Removed a total of 14586 redundant transitions.
[2024-05-25 07:07:46] [INFO ] Flatten gal took : 2896 ms
[2024-05-25 07:07:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 10687 labels/synchronizations in 1389 ms.
[2024-05-25 07:07:48] [INFO ] Time to serialize gal into /tmp/LTL12073504043318551064.gal : 126 ms
[2024-05-25 07:07:48] [INFO ] Time to serialize properties into /tmp/LTL837418799675249837.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12073504043318551064.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL837418799675249837.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((G(F("((i17.i0.u80.Node2ThinksNode23ShouldBeNodeMasterToReplaceNode9<1)||(i28.i2.u345.Node23NotifyThatHeIsActive<1))"))))
Formula 0 simplified : FG!"((i17.i0.u80.Node2ThinksNode23ShouldBeNodeMasterToReplaceNode9<1)||(i28.i2.u345.Node23NotifyThatHeIsActive<1))"
Detected timeout of ITS tools.
Treatment of property MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-01 finished in 783866 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0||G(F(!p0)))))'
Support contains 1 out of 6815 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 6815/6815 places, 15300/15300 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 6808 transition count 15278
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 6808 transition count 15278
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 6807 transition count 15274
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 6807 transition count 15274
Applied a total of 16 rules in 5893 ms. Remains 6807 /6815 variables (removed 8) and now considering 15274/15300 (removed 26) transitions.
[2024-05-25 07:08:09] [INFO ] Flow matrix only has 14218 transitions (discarded 1056 similar events)
// Phase 1: matrix 14218 rows 6807 cols
[2024-05-25 07:08:10] [INFO ] Computed 84 invariants in 910 ms
[2024-05-25 07:08:29] [INFO ] Implicit Places using invariants in 19684 ms returned [2062, 2551, 3449, 3744, 3786, 4046, 4240, 4370, 4483, 5392]
[2024-05-25 07:08:29] [INFO ] Actually due to overlaps returned [2062, 3449, 3786, 5392, 4370, 4483]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 19695 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 6801/6815 places, 15274/15300 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 6799 transition count 15272
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 6799 transition count 15272
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 6797 transition count 15270
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 6797 transition count 15270
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 10 place count 6795 transition count 15268
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 6795 transition count 15268
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 6794 transition count 15264
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 6794 transition count 15264
Applied a total of 14 rules in 10342 ms. Remains 6794 /6801 variables (removed 7) and now considering 15264/15274 (removed 10) transitions.
[2024-05-25 07:08:39] [INFO ] Flow matrix only has 14208 transitions (discarded 1056 similar events)
// Phase 1: matrix 14208 rows 6794 cols
[2024-05-25 07:08:40] [INFO ] Computed 78 invariants in 905 ms
[2024-05-25 07:08:57] [INFO ] Implicit Places using invariants in 18216 ms returned [2550, 3742, 4043, 4237]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 18235 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 6790/6815 places, 15264/15300 transitions.
Applied a total of 0 rules in 1978 ms. Remains 6790 /6790 variables (removed 0) and now considering 15264/15264 (removed 0) transitions.
Finished structural reductions in LTL mode , in 3 iterations and 56148 ms. Remains : 6790/6815 places, 15264/15300 transitions.
Stuttering acceptance computed with spot in 150 ms :[false, false, p0, p0]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-02
Product exploration explored 100000 steps with 2417 reset in 1532 ms.
Product exploration explored 100000 steps with 2415 reset in 1549 ms.
Computed a total of 774 stabilizing places and 3295 stable transitions
Computed a total of 774 stabilizing places and 3295 stable transitions
Detected a total of 774/6790 stabilizing places and 3295/15264 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 4 factoid took 87 ms. Reduced automaton from 4 states, 5 edges and 1 AP (stutter sensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 68 ms :[p0, p0]
RANDOM walk for 34824 steps (841 resets) in 1036 ms. (33 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 124 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 68 ms :[p0, p0]
Stuttering acceptance computed with spot in 69 ms :[p0, p0]
Support contains 1 out of 6790 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 6790/6790 places, 15264/15264 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 0 with 15 rules applied. Total rules applied 15 place count 6790 transition count 15249
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 1 with 15 rules applied. Total rules applied 30 place count 6775 transition count 15249
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 8 Pre rules applied. Total rules applied 30 place count 6775 transition count 15241
Deduced a syphon composed of 8 places in 11 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 46 place count 6767 transition count 15241
Performed 35 Post agglomeration using F-continuation condition.Transition count delta: 35
Deduced a syphon composed of 35 places in 11 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 2 with 70 rules applied. Total rules applied 116 place count 6732 transition count 15206
Applied a total of 116 rules in 4849 ms. Remains 6732 /6790 variables (removed 58) and now considering 15206/15264 (removed 58) transitions.
[2024-05-25 07:09:08] [INFO ] Flow matrix only has 14150 transitions (discarded 1056 similar events)
// Phase 1: matrix 14150 rows 6732 cols
[2024-05-25 07:09:09] [INFO ] Computed 74 invariants in 916 ms
[2024-05-25 07:09:26] [INFO ] Implicit Places using invariants in 17770 ms returned []
Implicit Place search using SMT only with invariants took 17781 ms to find 0 implicit places.
Running 15173 sub problems to find dead transitions.
[2024-05-25 07:09:26] [INFO ] Flow matrix only has 14150 transitions (discarded 1056 similar events)
[2024-05-25 07:09:26] [INFO ] Invariant cache hit.
[2024-05-25 07:09:26] [INFO ] State equation strengthened by 5998 read => feed constraints.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/6730 variables, 61/61 constraints. Problems are: Problem set: 0 solved, 15173 unsolved
SMT process timed out in 75058ms, After SMT, problems are : Problem set: 0 solved, 15173 unsolved
Search for dead transitions found 0 dead transitions in 75198ms
Starting structural reductions in SI_LTL mode, iteration 1 : 6732/6790 places, 15206/15264 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 97860 ms. Remains : 6732/6790 places, 15206/15264 transitions.
Computed a total of 749 stabilizing places and 3270 stable transitions
Computed a total of 749 stabilizing places and 3270 stable transitions
Detected a total of 749/6732 stabilizing places and 3270/15206 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 89 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 58 ms :[p0, p0]
RANDOM walk for 38450 steps (1310 resets) in 1752 ms. (21 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 122 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 65 ms :[p0, p0]
Stuttering acceptance computed with spot in 69 ms :[p0, p0]
Stuttering acceptance computed with spot in 55 ms :[p0, p0]
Product exploration explored 100000 steps with 3417 reset in 1739 ms.
Product exploration explored 100000 steps with 3417 reset in 1895 ms.
Built C files in :
/tmp/ltsmin14014529555221866634
[2024-05-25 07:10:46] [INFO ] Too many transitions (15206) to apply POR reductions. Disabling POR matrices.
[2024-05-25 07:10:46] [INFO ] Built C files in 140ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14014529555221866634
Running compilation step : cd /tmp/ltsmin14014529555221866634;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14014529555221866634;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14014529555221866634;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:840)
Support contains 1 out of 6732 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 6732/6732 places, 15206/15206 transitions.
Applied a total of 0 rules in 2566 ms. Remains 6732 /6732 variables (removed 0) and now considering 15206/15206 (removed 0) transitions.
[2024-05-25 07:10:52] [INFO ] Flow matrix only has 14150 transitions (discarded 1056 similar events)
[2024-05-25 07:10:52] [INFO ] Invariant cache hit.
[2024-05-25 07:11:08] [INFO ] Implicit Places using invariants in 16030 ms returned []
Implicit Place search using SMT only with invariants took 16039 ms to find 0 implicit places.
Running 15173 sub problems to find dead transitions.
[2024-05-25 07:11:08] [INFO ] Flow matrix only has 14150 transitions (discarded 1056 similar events)
[2024-05-25 07:11:08] [INFO ] Invariant cache hit.
[2024-05-25 07:11:08] [INFO ] State equation strengthened by 5998 read => feed constraints.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/6730 variables, 61/61 constraints. Problems are: Problem set: 0 solved, 15173 unsolved
SMT process timed out in 73113ms, After SMT, problems are : Problem set: 0 solved, 15173 unsolved
Search for dead transitions found 0 dead transitions in 73239ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 91861 ms. Remains : 6732/6732 places, 15206/15206 transitions.
Built C files in :
/tmp/ltsmin17617617180252934723
[2024-05-25 07:12:21] [INFO ] Too many transitions (15206) to apply POR reductions. Disabling POR matrices.
[2024-05-25 07:12:21] [INFO ] Built C files in 114ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17617617180252934723
Running compilation step : cd /tmp/ltsmin17617617180252934723;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17617617180252934723;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17617617180252934723;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:840)
[2024-05-25 07:12:25] [INFO ] Flatten gal took : 299 ms
[2024-05-25 07:12:25] [INFO ] Flatten gal took : 315 ms
[2024-05-25 07:12:25] [INFO ] Time to serialize gal into /tmp/LTL701413590156515508.gal : 66 ms
[2024-05-25 07:12:25] [INFO ] Time to serialize properties into /tmp/LTL4187584193759503932.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL701413590156515508.gal' '-t' 'CGAL' '-hoa' '/tmp/aut5513927964001446640.hoa' '-atoms' '/tmp/LTL4187584193759503932.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...316
Loading property file /tmp/LTL4187584193759503932.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut5513927964001446640.hoa
Detected timeout of ITS tools.
[2024-05-25 07:12:41] [INFO ] Flatten gal took : 300 ms
[2024-05-25 07:12:41] [INFO ] Flatten gal took : 311 ms
[2024-05-25 07:12:41] [INFO ] Time to serialize gal into /tmp/LTL7951653684213470700.gal : 62 ms
[2024-05-25 07:12:41] [INFO ] Time to serialize properties into /tmp/LTL11090961573660586344.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7951653684213470700.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11090961573660586344.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(("(Node26HasTheLeafSetOfRx0ToReplaceNode30>=1)")||(G(F("(Node26HasTheLeafSetOfRx0ToReplaceNode30<1)"))))))
Formula 0 simplified : X(!"(Node26HasTheLeafSetOfRx0ToReplaceNode30>=1)" & FG!"(Node26HasTheLeafSetOfRx0ToReplaceNode30<1)")
Detected timeout of ITS tools.
[2024-05-25 07:12:57] [INFO ] Flatten gal took : 341 ms
[2024-05-25 07:12:57] [INFO ] Applying decomposition
[2024-05-25 07:12:57] [INFO ] Flatten gal took : 369 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph13863810597890699794.txt' '-o' '/tmp/graph13863810597890699794.bin' '-w' '/tmp/graph13863810597890699794.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph13863810597890699794.bin' '-l' '-1' '-v' '-w' '/tmp/graph13863810597890699794.weights' '-q' '0' '-e' '0.001'
[2024-05-25 07:12:58] [INFO ] Decomposing Gal with order
[2024-05-25 07:12:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 07:13:01] [INFO ] Removed a total of 14691 redundant transitions.
[2024-05-25 07:13:01] [INFO ] Flatten gal took : 2130 ms
[2024-05-25 07:13:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 9429 labels/synchronizations in 1197 ms.
[2024-05-25 07:13:03] [INFO ] Time to serialize gal into /tmp/LTL11741138296168306964.gal : 126 ms
[2024-05-25 07:13:03] [INFO ] Time to serialize properties into /tmp/LTL5754280447140279618.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11741138296168306964.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5754280447140279618.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((X(("(i56.i1.u635.Node26HasTheLeafSetOfRx0ToReplaceNode30>=1)")||(G(F("(i56.i1.u635.Node26HasTheLeafSetOfRx0ToReplaceNode30<1)")))))...156
Formula 0 simplified : X(!"(i56.i1.u635.Node26HasTheLeafSetOfRx0ToReplaceNode30>=1)" & FG!"(i56.i1.u635.Node26HasTheLeafSetOfRx0ToReplaceNode30<1)")
Detected timeout of ITS tools.
Treatment of property MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-02 finished in 314834 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p1)||p0)))'
Support contains 6 out of 6815 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 6815/6815 places, 15300/15300 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 0 with 14 rules applied. Total rules applied 14 place count 6815 transition count 15286
Reduce places removed 14 places and 0 transitions.
Iterating post reduction 1 with 14 rules applied. Total rules applied 28 place count 6801 transition count 15286
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 10 Pre rules applied. Total rules applied 28 place count 6801 transition count 15276
Deduced a syphon composed of 10 places in 11 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 48 place count 6791 transition count 15276
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 55 place count 6784 transition count 15254
Iterating global reduction 2 with 7 rules applied. Total rules applied 62 place count 6784 transition count 15254
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 62 place count 6784 transition count 15252
Deduced a syphon composed of 2 places in 12 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 66 place count 6782 transition count 15252
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 67 place count 6781 transition count 15248
Iterating global reduction 2 with 1 rules applied. Total rules applied 68 place count 6781 transition count 15248
Performed 35 Post agglomeration using F-continuation condition.Transition count delta: 35
Deduced a syphon composed of 35 places in 11 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 2 with 70 rules applied. Total rules applied 138 place count 6746 transition count 15213
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 139 place count 6745 transition count 15212
Iterating global reduction 2 with 1 rules applied. Total rules applied 140 place count 6745 transition count 15212
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 141 place count 6744 transition count 15208
Iterating global reduction 2 with 1 rules applied. Total rules applied 142 place count 6744 transition count 15208
Applied a total of 142 rules in 13880 ms. Remains 6744 /6815 variables (removed 71) and now considering 15208/15300 (removed 92) transitions.
[2024-05-25 07:13:32] [INFO ] Flow matrix only has 14152 transitions (discarded 1056 similar events)
// Phase 1: matrix 14152 rows 6744 cols
[2024-05-25 07:13:33] [INFO ] Computed 84 invariants in 875 ms
[2024-05-25 07:13:51] [INFO ] Implicit Places using invariants in 19207 ms returned [2041, 2527, 3415, 3705, 3747, 4005, 4198, 4326, 4327, 4434, 5340]
[2024-05-25 07:13:51] [INFO ] Actually due to overlaps returned [2041, 3415, 3747, 5340, 4326, 4327, 4434]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 19222 ms to find 7 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 6737/6815 places, 15208/15300 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 6735 transition count 15206
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 6735 transition count 15206
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 6733 transition count 15204
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 6733 transition count 15204
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 6732 transition count 15200
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 6732 transition count 15200
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 10 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 6731 transition count 15199
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 6730 transition count 15198
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 6730 transition count 15198
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 6729 transition count 15194
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 6729 transition count 15194
Applied a total of 16 rules in 16960 ms. Remains 6729 /6737 variables (removed 8) and now considering 15194/15208 (removed 14) transitions.
[2024-05-25 07:14:08] [INFO ] Flow matrix only has 14138 transitions (discarded 1056 similar events)
// Phase 1: matrix 14138 rows 6729 cols
[2024-05-25 07:14:09] [INFO ] Computed 77 invariants in 871 ms
[2024-05-25 07:14:25] [INFO ] Implicit Places using invariants in 16984 ms returned [2526, 3703, 4002, 4195]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 17004 ms to find 4 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 6725/6815 places, 15194/15300 transitions.
Applied a total of 0 rules in 2580 ms. Remains 6725 /6725 variables (removed 0) and now considering 15194/15194 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 3 iterations and 69651 ms. Remains : 6725/6815 places, 15194/15300 transitions.
Stuttering acceptance computed with spot in 48 ms :[(AND (NOT p1) (NOT p0))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-03
Product exploration explored 100000 steps with 50000 reset in 2842 ms.
Product exploration explored 100000 steps with 50000 reset in 2646 ms.
Computed a total of 742 stabilizing places and 3258 stable transitions
Computed a total of 742 stabilizing places and 3258 stable transitions
Detected a total of 742/6725 stabilizing places and 3258/15194 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT (AND p1 (NOT p0)))), (X (NOT (AND (NOT p1) (NOT p0)))), (X p0), (X p1), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p0)), (X (X p1)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 10 factoid took 18 ms. Reduced automaton from 1 states, 2 edges and 2 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-03 TRUE TECHNIQUES KNOWLEDGE
Treatment of property MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-03 finished in 75294 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(p0)))'
Support contains 2 out of 6815 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 6815/6815 places, 15300/15300 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 6808 transition count 15281
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 6808 transition count 15281
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 16 place count 6806 transition count 15276
Iterating global reduction 0 with 2 rules applied. Total rules applied 18 place count 6806 transition count 15276
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 6805 transition count 15272
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 6805 transition count 15272
Applied a total of 20 rules in 7879 ms. Remains 6805 /6815 variables (removed 10) and now considering 15272/15300 (removed 28) transitions.
[2024-05-25 07:14:41] [INFO ] Flow matrix only has 14216 transitions (discarded 1056 similar events)
// Phase 1: matrix 14216 rows 6805 cols
[2024-05-25 07:14:42] [INFO ] Computed 84 invariants in 874 ms
[2024-05-25 07:15:00] [INFO ] Implicit Places using invariants in 18689 ms returned [2063, 2552, 3450, 3745, 3787, 4047, 4241, 4370, 4371, 4481, 5390]
[2024-05-25 07:15:00] [INFO ] Actually due to overlaps returned [2063, 3450, 3787, 5390, 4370, 4371, 4481]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 18698 ms to find 7 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 6798/6815 places, 15272/15300 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 6795 transition count 15269
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 6795 transition count 15269
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 9 place count 6792 transition count 15266
Iterating global reduction 0 with 3 rules applied. Total rules applied 12 place count 6792 transition count 15266
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 15 place count 6789 transition count 15263
Iterating global reduction 0 with 3 rules applied. Total rules applied 18 place count 6789 transition count 15263
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 20 place count 6787 transition count 15255
Iterating global reduction 0 with 2 rules applied. Total rules applied 22 place count 6787 transition count 15255
Applied a total of 22 rules in 10854 ms. Remains 6787 /6798 variables (removed 11) and now considering 15255/15272 (removed 17) transitions.
[2024-05-25 07:15:11] [INFO ] Flow matrix only has 14199 transitions (discarded 1056 similar events)
// Phase 1: matrix 14199 rows 6787 cols
[2024-05-25 07:15:12] [INFO ] Computed 77 invariants in 917 ms
[2024-05-25 07:15:29] [INFO ] Implicit Places using invariants in 17657 ms returned [2551, 3743, 4044, 4238]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 17686 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 6783/6815 places, 15255/15300 transitions.
Applied a total of 0 rules in 2133 ms. Remains 6783 /6783 variables (removed 0) and now considering 15255/15255 (removed 0) transitions.
Finished structural reductions in LTL mode , in 3 iterations and 57255 ms. Remains : 6783/6815 places, 15255/15300 transitions.
Stuttering acceptance computed with spot in 114 ms :[(NOT p0), (NOT p0), true, (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-04
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-04 finished in 57409 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((p0&&X(p1)))))'
Support contains 6 out of 6815 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 6815/6815 places, 15300/15300 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 6807 transition count 15277
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 6807 transition count 15277
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 18 place count 6805 transition count 15272
Iterating global reduction 0 with 2 rules applied. Total rules applied 20 place count 6805 transition count 15272
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 6804 transition count 15268
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 6804 transition count 15268
Applied a total of 22 rules in 8115 ms. Remains 6804 /6815 variables (removed 11) and now considering 15268/15300 (removed 32) transitions.
[2024-05-25 07:15:39] [INFO ] Flow matrix only has 14212 transitions (discarded 1056 similar events)
// Phase 1: matrix 14212 rows 6804 cols
[2024-05-25 07:15:40] [INFO ] Computed 84 invariants in 930 ms
[2024-05-25 07:15:57] [INFO ] Implicit Places using invariants in 18243 ms returned [2062, 2551, 3449, 3744, 3786, 4046, 4369, 4370, 4480]
[2024-05-25 07:15:57] [INFO ] Actually due to overlaps returned [2062, 3449, 3786, 4369, 4370, 4480]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 18273 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 6798/6815 places, 15268/15300 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 6795 transition count 15265
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 6795 transition count 15265
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 9 place count 6792 transition count 15262
Iterating global reduction 0 with 3 rules applied. Total rules applied 12 place count 6792 transition count 15262
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 15 place count 6789 transition count 15259
Iterating global reduction 0 with 3 rules applied. Total rules applied 18 place count 6789 transition count 15259
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 20 place count 6787 transition count 15251
Iterating global reduction 0 with 2 rules applied. Total rules applied 22 place count 6787 transition count 15251
Applied a total of 22 rules in 10232 ms. Remains 6787 /6798 variables (removed 11) and now considering 15251/15268 (removed 17) transitions.
[2024-05-25 07:16:07] [INFO ] Flow matrix only has 14195 transitions (discarded 1056 similar events)
// Phase 1: matrix 14195 rows 6787 cols
[2024-05-25 07:16:08] [INFO ] Computed 78 invariants in 985 ms
[2024-05-25 07:16:24] [INFO ] Implicit Places using invariants in 16757 ms returned [2550, 3742, 4043]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 16768 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 6784/6815 places, 15251/15300 transitions.
Applied a total of 0 rules in 1880 ms. Remains 6784 /6784 variables (removed 0) and now considering 15251/15251 (removed 0) transitions.
Finished structural reductions in LTL mode , in 3 iterations and 55273 ms. Remains : 6784/6815 places, 15251/15300 transitions.
Stuttering acceptance computed with spot in 154 ms :[true, (OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-05
Entered a terminal (fully accepting) state of product in 9171 steps with 222 reset in 149 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-05 finished in 55624 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 4 out of 6815 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 6815/6815 places, 15300/15300 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 6808 transition count 15278
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 6808 transition count 15278
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 6807 transition count 15277
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 6807 transition count 15277
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 6806 transition count 15273
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 6806 transition count 15273
Applied a total of 18 rules in 7644 ms. Remains 6806 /6815 variables (removed 9) and now considering 15273/15300 (removed 27) transitions.
[2024-05-25 07:16:34] [INFO ] Flow matrix only has 14217 transitions (discarded 1056 similar events)
// Phase 1: matrix 14217 rows 6806 cols
[2024-05-25 07:16:35] [INFO ] Computed 84 invariants in 890 ms
[2024-05-25 07:16:53] [INFO ] Implicit Places using invariants in 18673 ms returned [2062, 2551, 3449, 3744, 3786, 4046, 4240, 4369, 4370, 5391]
[2024-05-25 07:16:53] [INFO ] Actually due to overlaps returned [2062, 3449, 3786, 5391, 4369, 4370]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 18687 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 6800/6815 places, 15273/15300 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 6798 transition count 15271
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 6798 transition count 15271
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 6796 transition count 15269
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 6796 transition count 15269
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 10 place count 6794 transition count 15267
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 6794 transition count 15267
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 6793 transition count 15263
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 6793 transition count 15263
Applied a total of 14 rules in 10172 ms. Remains 6793 /6800 variables (removed 7) and now considering 15263/15273 (removed 10) transitions.
[2024-05-25 07:17:03] [INFO ] Flow matrix only has 14207 transitions (discarded 1056 similar events)
// Phase 1: matrix 14207 rows 6793 cols
[2024-05-25 07:17:04] [INFO ] Computed 78 invariants in 837 ms
[2024-05-25 07:17:21] [INFO ] Implicit Places using invariants in 17609 ms returned [2550, 3742, 4043, 4237]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 17621 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 6789/6815 places, 15263/15300 transitions.
Applied a total of 0 rules in 1892 ms. Remains 6789 /6789 variables (removed 0) and now considering 15263/15263 (removed 0) transitions.
Finished structural reductions in LTL mode , in 3 iterations and 56018 ms. Remains : 6789/6815 places, 15263/15300 transitions.
Stuttering acceptance computed with spot in 117 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-07
Product exploration explored 100000 steps with 50000 reset in 2942 ms.
Product exploration explored 100000 steps with 50000 reset in 2680 ms.
Computed a total of 773 stabilizing places and 3294 stable transitions
Computed a total of 773 stabilizing places and 3294 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 18 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-07 TRUE TECHNIQUES KNOWLEDGE
Treatment of property MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-07 finished in 61861 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(p0))))'
Support contains 4 out of 6815 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 6815/6815 places, 15300/15300 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 6807 transition count 15277
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 6807 transition count 15277
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 18 place count 6805 transition count 15272
Iterating global reduction 0 with 2 rules applied. Total rules applied 20 place count 6805 transition count 15272
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 6804 transition count 15268
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 6804 transition count 15268
Applied a total of 22 rules in 7966 ms. Remains 6804 /6815 variables (removed 11) and now considering 15268/15300 (removed 32) transitions.
[2024-05-25 07:17:36] [INFO ] Flow matrix only has 14212 transitions (discarded 1056 similar events)
// Phase 1: matrix 14212 rows 6804 cols
[2024-05-25 07:17:37] [INFO ] Computed 84 invariants in 893 ms
[2024-05-25 07:17:54] [INFO ] Implicit Places using invariants in 17990 ms returned [2062, 2551, 3786, 4046, 4240, 4369, 4370, 4480, 5389]
[2024-05-25 07:17:54] [INFO ] Actually due to overlaps returned [2062, 3786, 5389, 4369, 4370, 4480]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 18014 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 6798/6815 places, 15268/15300 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 6795 transition count 15265
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 6795 transition count 15265
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 9 place count 6792 transition count 15262
Iterating global reduction 0 with 3 rules applied. Total rules applied 12 place count 6792 transition count 15262
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 15 place count 6789 transition count 15259
Iterating global reduction 0 with 3 rules applied. Total rules applied 18 place count 6789 transition count 15259
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 20 place count 6787 transition count 15251
Iterating global reduction 0 with 2 rules applied. Total rules applied 22 place count 6787 transition count 15251
Applied a total of 22 rules in 9978 ms. Remains 6787 /6798 variables (removed 11) and now considering 15251/15268 (removed 17) transitions.
[2024-05-25 07:18:04] [INFO ] Flow matrix only has 14195 transitions (discarded 1056 similar events)
// Phase 1: matrix 14195 rows 6787 cols
[2024-05-25 07:18:05] [INFO ] Computed 78 invariants in 856 ms
[2024-05-25 07:18:21] [INFO ] Implicit Places using invariants in 16654 ms returned [2550, 4044, 4238]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 16661 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 6784/6815 places, 15251/15300 transitions.
Applied a total of 0 rules in 1933 ms. Remains 6784 /6784 variables (removed 0) and now considering 15251/15251 (removed 0) transitions.
Finished structural reductions in LTL mode , in 3 iterations and 54556 ms. Remains : 6784/6815 places, 15251/15300 transitions.
Stuttering acceptance computed with spot in 99 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-09
Product exploration explored 100000 steps with 33333 reset in 2318 ms.
Product exploration explored 100000 steps with 33333 reset in 2373 ms.
Computed a total of 768 stabilizing places and 3282 stable transitions
Computed a total of 768 stabilizing places and 3282 stable transitions
Knowledge obtained : [p0, (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 2 factoid took 19 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-09 TRUE TECHNIQUES KNOWLEDGE
Treatment of property MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-09 finished in 59446 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(((!p1&&F(p1))||p0))))'
Support contains 6 out of 6815 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 6815/6815 places, 15300/15300 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 6808 transition count 15281
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 6808 transition count 15281
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 16 place count 6806 transition count 15276
Iterating global reduction 0 with 2 rules applied. Total rules applied 18 place count 6806 transition count 15276
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 6805 transition count 15272
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 6805 transition count 15272
Applied a total of 20 rules in 7491 ms. Remains 6805 /6815 variables (removed 10) and now considering 15272/15300 (removed 28) transitions.
[2024-05-25 07:18:35] [INFO ] Flow matrix only has 14216 transitions (discarded 1056 similar events)
// Phase 1: matrix 14216 rows 6805 cols
[2024-05-25 07:18:36] [INFO ] Computed 84 invariants in 864 ms
[2024-05-25 07:18:54] [INFO ] Implicit Places using invariants in 18445 ms returned [2062, 2551, 3449, 3744, 3786, 4047, 4241, 4370, 4371, 4481, 5390]
[2024-05-25 07:18:54] [INFO ] Actually due to overlaps returned [2062, 3449, 3786, 5390, 4370, 4371, 4481]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 18474 ms to find 7 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 6798/6815 places, 15272/15300 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 6795 transition count 15269
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 6795 transition count 15269
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 9 place count 6792 transition count 15266
Iterating global reduction 0 with 3 rules applied. Total rules applied 12 place count 6792 transition count 15266
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 15 place count 6789 transition count 15263
Iterating global reduction 0 with 3 rules applied. Total rules applied 18 place count 6789 transition count 15263
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 20 place count 6787 transition count 15255
Iterating global reduction 0 with 2 rules applied. Total rules applied 22 place count 6787 transition count 15255
Applied a total of 22 rules in 10038 ms. Remains 6787 /6798 variables (removed 11) and now considering 15255/15272 (removed 17) transitions.
[2024-05-25 07:19:04] [INFO ] Flow matrix only has 14199 transitions (discarded 1056 similar events)
// Phase 1: matrix 14199 rows 6787 cols
[2024-05-25 07:19:05] [INFO ] Computed 77 invariants in 833 ms
[2024-05-25 07:19:21] [INFO ] Implicit Places using invariants in 17340 ms returned [2550, 3742, 4044, 4238]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 17361 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 6783/6815 places, 15255/15300 transitions.
Applied a total of 0 rules in 1893 ms. Remains 6783 /6783 variables (removed 0) and now considering 15255/15255 (removed 0) transitions.
Finished structural reductions in LTL mode , in 3 iterations and 55259 ms. Remains : 6783/6815 places, 15255/15300 transitions.
Stuttering acceptance computed with spot in 112 ms :[(NOT p0), (NOT p0), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-11
Stuttering criterion allowed to conclude after 40 steps with 0 reset in 2 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-11 finished in 55417 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((F(p1)||p0))))'
Support contains 6 out of 6815 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 6815/6815 places, 15300/15300 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 6808 transition count 15281
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 6808 transition count 15281
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 16 place count 6806 transition count 15276
Iterating global reduction 0 with 2 rules applied. Total rules applied 18 place count 6806 transition count 15276
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 6805 transition count 15272
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 6805 transition count 15272
Applied a total of 20 rules in 7688 ms. Remains 6805 /6815 variables (removed 10) and now considering 15272/15300 (removed 28) transitions.
[2024-05-25 07:19:31] [INFO ] Flow matrix only has 14216 transitions (discarded 1056 similar events)
// Phase 1: matrix 14216 rows 6805 cols
[2024-05-25 07:19:32] [INFO ] Computed 84 invariants in 861 ms
[2024-05-25 07:19:49] [INFO ] Implicit Places using invariants in 18156 ms returned [3449, 3744, 3786, 4046, 4241, 4370, 4371, 4481, 5390]
[2024-05-25 07:19:49] [INFO ] Actually due to overlaps returned [3449, 3786, 5390, 4370, 4371, 4481]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 18173 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 6799/6815 places, 15272/15300 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 6796 transition count 15269
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 6796 transition count 15269
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 9 place count 6793 transition count 15266
Iterating global reduction 0 with 3 rules applied. Total rules applied 12 place count 6793 transition count 15266
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 15 place count 6790 transition count 15263
Iterating global reduction 0 with 3 rules applied. Total rules applied 18 place count 6790 transition count 15263
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 20 place count 6788 transition count 15255
Iterating global reduction 0 with 2 rules applied. Total rules applied 22 place count 6788 transition count 15255
Applied a total of 22 rules in 9962 ms. Remains 6788 /6799 variables (removed 11) and now considering 15255/15272 (removed 17) transitions.
[2024-05-25 07:19:59] [INFO ] Flow matrix only has 14199 transitions (discarded 1056 similar events)
// Phase 1: matrix 14199 rows 6788 cols
[2024-05-25 07:20:00] [INFO ] Computed 78 invariants in 986 ms
[2024-05-25 07:20:16] [INFO ] Implicit Places using invariants in 17328 ms returned [3743, 4044, 4239]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 17337 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 6785/6815 places, 15255/15300 transitions.
Applied a total of 0 rules in 1910 ms. Remains 6785 /6785 variables (removed 0) and now considering 15255/15255 (removed 0) transitions.
Finished structural reductions in LTL mode , in 3 iterations and 55072 ms. Remains : 6785/6815 places, 15255/15300 transitions.
Stuttering acceptance computed with spot in 133 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-13
Stuttering criterion allowed to conclude after 37812 steps with 914 reset in 694 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-13 finished in 55942 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)||((p2 U G(p3))&&p1))))'
Support contains 7 out of 6815 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 6815/6815 places, 15300/15300 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 0 with 14 rules applied. Total rules applied 14 place count 6815 transition count 15286
Reduce places removed 14 places and 0 transitions.
Iterating post reduction 1 with 14 rules applied. Total rules applied 28 place count 6801 transition count 15286
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 9 Pre rules applied. Total rules applied 28 place count 6801 transition count 15277
Deduced a syphon composed of 9 places in 12 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 46 place count 6792 transition count 15277
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 52 place count 6786 transition count 15256
Iterating global reduction 2 with 6 rules applied. Total rules applied 58 place count 6786 transition count 15256
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 58 place count 6786 transition count 15255
Deduced a syphon composed of 1 places in 10 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 60 place count 6785 transition count 15255
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 61 place count 6784 transition count 15251
Iterating global reduction 2 with 1 rules applied. Total rules applied 62 place count 6784 transition count 15251
Performed 35 Post agglomeration using F-continuation condition.Transition count delta: 35
Deduced a syphon composed of 35 places in 11 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 2 with 70 rules applied. Total rules applied 132 place count 6749 transition count 15216
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 133 place count 6748 transition count 15215
Iterating global reduction 2 with 1 rules applied. Total rules applied 134 place count 6748 transition count 15215
Applied a total of 134 rules in 11183 ms. Remains 6748 /6815 variables (removed 67) and now considering 15215/15300 (removed 85) transitions.
[2024-05-25 07:20:30] [INFO ] Flow matrix only has 14159 transitions (discarded 1056 similar events)
// Phase 1: matrix 14159 rows 6748 cols
[2024-05-25 07:20:31] [INFO ] Computed 84 invariants in 858 ms
[2024-05-25 07:20:49] [INFO ] Implicit Places using invariants in 18528 ms returned [2042, 2528, 3416, 3707, 3749, 4007, 4200, 4328, 4439, 5345]
[2024-05-25 07:20:49] [INFO ] Actually due to overlaps returned [2042, 3416, 3749, 5345, 4328, 4439]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 18552 ms to find 6 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 6742/6815 places, 15215/15300 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 6741 transition count 15214
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 6741 transition count 15214
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 6740 transition count 15213
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 6740 transition count 15213
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 6739 transition count 15209
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 6739 transition count 15209
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 10 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 6738 transition count 15208
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 6737 transition count 15207
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 6737 transition count 15207
Applied a total of 10 rules in 14173 ms. Remains 6737 /6742 variables (removed 5) and now considering 15207/15215 (removed 8) transitions.
[2024-05-25 07:21:03] [INFO ] Flow matrix only has 14151 transitions (discarded 1056 similar events)
// Phase 1: matrix 14151 rows 6737 cols
[2024-05-25 07:21:04] [INFO ] Computed 78 invariants in 1051 ms
[2024-05-25 07:21:20] [INFO ] Implicit Places using invariants in 17345 ms returned [2527, 3705, 4004, 4197]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 17372 ms to find 4 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 6733/6815 places, 15207/15300 transitions.
Applied a total of 0 rules in 2651 ms. Remains 6733 /6733 variables (removed 0) and now considering 15207/15207 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 3 iterations and 63936 ms. Remains : 6733/6815 places, 15207/15300 transitions.
Stuttering acceptance computed with spot in 141 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p3))), (AND (NOT p0) (NOT p3)), (AND (NOT p0) (NOT p3))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-15
Product exploration explored 100000 steps with 3413 reset in 1711 ms.
Product exploration explored 100000 steps with 3411 reset in 1735 ms.
Computed a total of 749 stabilizing places and 3270 stable transitions
Computed a total of 749 stabilizing places and 3270 stable transitions
Detected a total of 749/6733 stabilizing places and 3270/15207 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/4 atomic propositions.
Knowledge obtained : [(AND p0 (NOT p1) (NOT p3) (NOT p2)), (X (NOT p2)), (X (NOT p3)), (X (NOT (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p3) (NOT p2))))), (X (AND p0 (NOT p3) (NOT p2))), (X (NOT (AND p0 p3 p2))), (X (NOT (AND (NOT p0) p1 (NOT p3) p2))), (X (NOT (AND p0 p1 p3 p2))), (X (NOT (AND (NOT p0) p3 p2))), (X (NOT (OR (AND (NOT p0) (NOT p1) (NOT p3)) (AND (NOT p0) (NOT p3) (NOT p2))))), (X (NOT (AND p0 p1 p3 (NOT p2)))), (X (NOT (OR (AND (NOT p0) (NOT p1) p3) (AND (NOT p0) p3 (NOT p2))))), (X (NOT (AND (NOT p0) p1 p3 p2))), (X (NOT (AND p0 p1 (NOT p3) p2))), (X (NOT (AND p0 (NOT p3) p2))), (X (NOT (AND p0 p3 (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p3) p2))), (X (NOT (OR (AND p0 (NOT p1) p3) (AND p0 p3 (NOT p2))))), (X (NOT (AND (NOT p0) (NOT p3) (NOT p2)))), (X (NOT (AND (NOT p0) p1 p3 (NOT p2)))), (X (NOT (AND (NOT p0) p3 (NOT p2)))), (X p0), (X (OR (AND p0 (NOT p1) (NOT p3)) (AND p0 (NOT p3) (NOT p2)))), (X (OR (AND p0 (NOT p1)) (AND p0 (NOT p3) (NOT p2)))), (X (NOT p1)), (X (X (NOT p2))), (X (X (NOT p3))), (X (X (NOT (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p3) (NOT p2)))))), (X (X (AND p0 (NOT p3) (NOT p2)))), (X (X (NOT (AND p0 p3 p2)))), (X (X (NOT (AND (NOT p0) p1 (NOT p3) p2)))), (X (X (NOT (AND p0 p1 p3 p2)))), (X (X (NOT (AND (NOT p0) p3 p2)))), (X (X (NOT (OR (AND (NOT p0) (NOT p1) (NOT p3)) (AND (NOT p0) (NOT p3) (NOT p2)))))), (X (X (NOT (AND p0 p1 p3 (NOT p2))))), (X (X (NOT (OR (AND (NOT p0) (NOT p1) p3) (AND (NOT p0) p3 (NOT p2)))))), (X (X (NOT (AND (NOT p0) p1 p3 p2)))), (X (X (NOT (AND p0 p1 (NOT p3) p2)))), (X (X (NOT (AND p0 (NOT p3) p2)))), (X (X (NOT (AND p0 p3 (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p3) p2)))), (X (X (NOT (OR (AND p0 (NOT p1) p3) (AND p0 p3 (NOT p2)))))), (X (X (NOT (AND (NOT p0) (NOT p3) (NOT p2))))), (X (X (NOT (AND (NOT p0) p1 p3 (NOT p2))))), (X (X (NOT (AND (NOT p0) p3 (NOT p2))))), (X (X p0)), (X (X (OR (AND p0 (NOT p1) (NOT p3)) (AND p0 (NOT p3) (NOT p2))))), (X (X (OR (AND p0 (NOT p1)) (AND p0 (NOT p3) (NOT p2))))), (X (X (NOT p1))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : []
Knowledge based reduction with 50 factoid took 120 ms. Reduced automaton from 3 states, 24 edges and 4 AP (stutter insensitive) to 3 states, 24 edges and 4 AP (stutter insensitive).
Stuttering acceptance computed with spot in 169 ms :[(OR (AND (NOT p0) (NOT p3)) (AND (NOT p0) (NOT p1))), (AND (NOT p0) (NOT p3)), (AND (NOT p0) (NOT p3))]
Reduction of identical properties reduced properties to check from 24 to 20
RANDOM walk for 40000 steps (1362 resets) in 4212 ms. (9 steps per ms) remains 17/20 properties
BEST_FIRST walk for 4004 steps (12 resets) in 52 ms. (75 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (12 resets) in 103 ms. (38 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (12 resets) in 104 ms. (38 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (12 resets) in 90 ms. (44 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (12 resets) in 123 ms. (32 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (12 resets) in 73 ms. (54 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (12 resets) in 73 ms. (54 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (12 resets) in 127 ms. (31 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (12 resets) in 131 ms. (30 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (12 resets) in 71 ms. (55 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (12 resets) in 96 ms. (41 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (12 resets) in 44 ms. (88 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (12 resets) in 63 ms. (62 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (12 resets) in 60 ms. (65 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (12 resets) in 94 ms. (42 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (12 resets) in 37 ms. (105 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (12 resets) in 29 ms. (133 steps per ms) remains 17/17 properties
[2024-05-25 07:21:29] [INFO ] Flow matrix only has 14151 transitions (discarded 1056 similar events)
// Phase 1: matrix 14151 rows 6733 cols
[2024-05-25 07:21:30] [INFO ] Computed 74 invariants in 1113 ms
[2024-05-25 07:21:30] [INFO ] State equation strengthened by 5998 read => feed constraints.
Problem apf16 is UNSAT
Problem apf20 is UNSAT
Problem apf22 is UNSAT
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 3 solved, 14 unsolved
Problem apf6 is UNSAT
Problem apf7 is UNSAT
Problem apf8 is UNSAT
Problem apf15 is UNSAT
Problem apf23 is UNSAT
At refinement iteration 1 (OVERLAPS) 6619/6626 variables, 5/5 constraints. Problems are: Problem set: 8 solved, 9 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/6626 variables, 0/5 constraints. Problems are: Problem set: 8 solved, 9 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 2/6628 variables, 2/7 constraints. Problems are: Problem set: 8 solved, 9 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/6628 variables, 0/7 constraints. Problems are: Problem set: 8 solved, 9 unsolved
At refinement iteration 5 (OVERLAPS) 41/6669 variables, 3/10 constraints. Problems are: Problem set: 8 solved, 9 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/6669 variables, 0/10 constraints. Problems are: Problem set: 8 solved, 9 unsolved
At refinement iteration 7 (OVERLAPS) 56/6725 variables, 56/66 constraints. Problems are: Problem set: 8 solved, 9 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/6725 variables, 0/66 constraints. Problems are: Problem set: 8 solved, 9 unsolved
At refinement iteration 9 (OVERLAPS) 8/6733 variables, 8/74 constraints. Problems are: Problem set: 8 solved, 9 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/6733 variables, 0/74 constraints. Problems are: Problem set: 8 solved, 9 unsolved
SMT process timed out in 6246ms, After SMT, problems are : Problem set: 8 solved, 9 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 7 out of 6733 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6733/6733 places, 15207/15207 transitions.
Free-agglomeration rule (complex) applied 493 times.
Iterating global reduction 0 with 493 rules applied. Total rules applied 493 place count 6733 transition count 17870
Reduce places removed 493 places and 0 transitions.
Iterating post reduction 0 with 493 rules applied. Total rules applied 986 place count 6240 transition count 17870
Applied a total of 986 rules in 5136 ms. Remains 6240 /6733 variables (removed 493) and now considering 17870/15207 (removed -2663) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5137 ms. Remains : 6240/6733 places, 17870/15207 transitions.
RANDOM walk for 40000 steps (1704 resets) in 4589 ms. (8 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (108 resets) in 362 ms. (110 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40002 steps (93 resets) in 346 ms. (115 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (89 resets) in 378 ms. (105 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (108 resets) in 355 ms. (112 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (92 resets) in 344 ms. (115 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (108 resets) in 345 ms. (115 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (91 resets) in 306 ms. (130 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (93 resets) in 300 ms. (132 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (93 resets) in 330 ms. (120 steps per ms) remains 9/9 properties
Interrupted probabilistic random walk after 28279 steps, run timeout after 6001 ms. (steps per millisecond=4 ) properties seen :0 out of 9
Probabilistic random walk after 28279 steps, saw 11912 distinct states, run finished after 6002 ms. (steps per millisecond=4 ) properties seen :0
[2024-05-25 07:21:49] [INFO ] Flow matrix only has 16328 transitions (discarded 1542 similar events)
// Phase 1: matrix 16328 rows 6240 cols
[2024-05-25 07:21:50] [INFO ] Computed 74 invariants in 1135 ms
[2024-05-25 07:21:50] [INFO ] State equation strengthened by 9154 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (OVERLAPS) 6126/6133 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/6133 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 9 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 2/6135 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/6135 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (OVERLAPS) 41/6176 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 9 unsolved
[2024-05-25 07:22:00] [INFO ] Deduced a trap composed of 5 places in 7646 ms of which 46 ms to minimize.
[2024-05-25 07:22:07] [INFO ] Deduced a trap composed of 117 places in 6882 ms of which 43 ms to minimize.
[2024-05-25 07:22:14] [INFO ] Deduced a trap composed of 51 places in 7431 ms of which 47 ms to minimize.
[2024-05-25 07:22:22] [INFO ] Deduced a trap composed of 94 places in 7483 ms of which 38 ms to minimize.
[2024-05-25 07:22:29] [INFO ] Deduced a trap composed of 126 places in 7380 ms of which 43 ms to minimize.
[2024-05-25 07:22:37] [INFO ] Deduced a trap composed of 51 places in 7628 ms of which 41 ms to minimize.
SMT process timed out in 48373ms, After SMT, problems are : Problem set: 0 solved, 9 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 7 out of 6240 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6240/6240 places, 17870/17870 transitions.
Applied a total of 0 rules in 2203 ms. Remains 6240 /6240 variables (removed 0) and now considering 17870/17870 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2205 ms. Remains : 6240/6240 places, 17870/17870 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6240/6240 places, 17870/17870 transitions.
Applied a total of 0 rules in 2220 ms. Remains 6240 /6240 variables (removed 0) and now considering 17870/17870 (removed 0) transitions.
[2024-05-25 07:22:41] [INFO ] Flow matrix only has 16328 transitions (discarded 1542 similar events)
[2024-05-25 07:22:41] [INFO ] Invariant cache hit.
[2024-05-25 07:22:59] [INFO ] Implicit Places using invariants in 18164 ms returned []
Implicit Place search using SMT only with invariants took 18168 ms to find 0 implicit places.
Running 17744 sub problems to find dead transitions.
[2024-05-25 07:23:00] [INFO ] Flow matrix only has 16328 transitions (discarded 1542 similar events)
[2024-05-25 07:23:00] [INFO ] Invariant cache hit.
[2024-05-25 07:23:00] [INFO ] State equation strengthened by 9154 read => feed constraints.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/6238 variables, 61/61 constraints. Problems are: Problem set: 0 solved, 17744 unsolved
SMT process timed out in 130984ms, After SMT, problems are : Problem set: 0 solved, 17744 unsolved
Search for dead transitions found 0 dead transitions in 131129ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 151546 ms. Remains : 6240/6240 places, 17870/17870 transitions.
Found 11 invariant AP formulas.
Knowledge obtained : [(AND p0 (NOT p1) (NOT p3) (NOT p2)), (X (NOT p2)), (X (NOT p3)), (X (NOT (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p3) (NOT p2))))), (X (AND p0 (NOT p3) (NOT p2))), (X (NOT (AND p0 p3 p2))), (X (NOT (AND (NOT p0) p1 (NOT p3) p2))), (X (NOT (AND p0 p1 p3 p2))), (X (NOT (AND (NOT p0) p3 p2))), (X (NOT (OR (AND (NOT p0) (NOT p1) (NOT p3)) (AND (NOT p0) (NOT p3) (NOT p2))))), (X (NOT (AND p0 p1 p3 (NOT p2)))), (X (NOT (OR (AND (NOT p0) (NOT p1) p3) (AND (NOT p0) p3 (NOT p2))))), (X (NOT (AND (NOT p0) p1 p3 p2))), (X (NOT (AND p0 p1 (NOT p3) p2))), (X (NOT (AND p0 (NOT p3) p2))), (X (NOT (AND p0 p3 (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p3) p2))), (X (NOT (OR (AND p0 (NOT p1) p3) (AND p0 p3 (NOT p2))))), (X (NOT (AND (NOT p0) (NOT p3) (NOT p2)))), (X (NOT (AND (NOT p0) p1 p3 (NOT p2)))), (X (NOT (AND (NOT p0) p3 (NOT p2)))), (X p0), (X (OR (AND p0 (NOT p1) (NOT p3)) (AND p0 (NOT p3) (NOT p2)))), (X (OR (AND p0 (NOT p1)) (AND p0 (NOT p3) (NOT p2)))), (X (NOT p1)), (X (X (NOT p2))), (X (X (NOT p3))), (X (X (NOT (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p3) (NOT p2)))))), (X (X (AND p0 (NOT p3) (NOT p2)))), (X (X (NOT (AND p0 p3 p2)))), (X (X (NOT (AND (NOT p0) p1 (NOT p3) p2)))), (X (X (NOT (AND p0 p1 p3 p2)))), (X (X (NOT (AND (NOT p0) p3 p2)))), (X (X (NOT (OR (AND (NOT p0) (NOT p1) (NOT p3)) (AND (NOT p0) (NOT p3) (NOT p2)))))), (X (X (NOT (AND p0 p1 p3 (NOT p2))))), (X (X (NOT (OR (AND (NOT p0) (NOT p1) p3) (AND (NOT p0) p3 (NOT p2)))))), (X (X (NOT (AND (NOT p0) p1 p3 p2)))), (X (X (NOT (AND p0 p1 (NOT p3) p2)))), (X (X (NOT (AND p0 (NOT p3) p2)))), (X (X (NOT (AND p0 p3 (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p3) p2)))), (X (X (NOT (OR (AND p0 (NOT p1) p3) (AND p0 p3 (NOT p2)))))), (X (X (NOT (AND (NOT p0) (NOT p3) (NOT p2))))), (X (X (NOT (AND (NOT p0) p1 p3 (NOT p2))))), (X (X (NOT (AND (NOT p0) p3 (NOT p2))))), (X (X p0)), (X (X (OR (AND p0 (NOT p1) (NOT p3)) (AND p0 (NOT p3) (NOT p2))))), (X (X (OR (AND p0 (NOT p1)) (AND p0 (NOT p3) (NOT p2))))), (X (X (NOT p1))), (F (OR (G p2) (G (NOT p2)))), (G (OR p0 (NOT p2) (NOT p3) (NOT p1))), (G (OR p0 p2 (NOT p3))), (G (OR (NOT p0) (NOT p2) (NOT p3))), (G (OR p0 (NOT p2) p3)), (G (OR p0 (NOT p2) p3 (NOT p1))), (G (OR p0 (NOT p2) (NOT p3))), (G (AND (OR p0 p2 (NOT p3)) (OR p0 (NOT p3) p1))), (G (OR p0 p2 (NOT p3) (NOT p1))), (G (OR (NOT p0) p2 (NOT p3) (NOT p1))), (G (OR (NOT p0) (NOT p2) (NOT p3) (NOT p1))), (G (OR (NOT p0) (NOT p2) p3 (NOT p1)))]
False Knowledge obtained : [(F (NOT (AND p0 (NOT p2) (NOT p3)))), (F p2), (F (NOT (OR (NOT p0) (NOT p2) p3)))]
Knowledge based reduction with 61 factoid took 263 ms. Reduced automaton from 3 states, 24 edges and 4 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 49 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 58 ms :[(NOT p0)]
Support contains 2 out of 6733 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 6733/6733 places, 15207/15207 transitions.
Applied a total of 0 rules in 2700 ms. Remains 6733 /6733 variables (removed 0) and now considering 15207/15207 (removed 0) transitions.
[2024-05-25 07:25:14] [INFO ] Flow matrix only has 14151 transitions (discarded 1056 similar events)
// Phase 1: matrix 14151 rows 6733 cols
[2024-05-25 07:25:15] [INFO ] Computed 74 invariants in 1208 ms
[2024-05-25 07:25:32] [INFO ] Implicit Places using invariants in 18263 ms returned []
Implicit Place search using SMT only with invariants took 18265 ms to find 0 implicit places.
Running 15174 sub problems to find dead transitions.
[2024-05-25 07:25:32] [INFO ] Flow matrix only has 14151 transitions (discarded 1056 similar events)
[2024-05-25 07:25:32] [INFO ] Invariant cache hit.
[2024-05-25 07:25:32] [INFO ] State equation strengthened by 5998 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/6731 variables, 61/61 constraints. Problems are: Problem set: 0 solved, 15174 unsolved
SMT process timed out in 74368ms, After SMT, problems are : Problem set: 0 solved, 15174 unsolved
Search for dead transitions found 0 dead transitions in 74516ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 95506 ms. Remains : 6733/6733 places, 15207/15207 transitions.
Computed a total of 749 stabilizing places and 3270 stable transitions
Computed a total of 749 stabilizing places and 3270 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 74 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
RANDOM walk for 40000 steps (1363 resets) in 817 ms. (48 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (144 resets) in 141 ms. (281 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 15910 steps, run timeout after 3001 ms. (steps per millisecond=5 ) properties seen :0 out of 1
Probabilistic random walk after 15910 steps, saw 6755 distinct states, run finished after 3003 ms. (steps per millisecond=5 ) properties seen :0
[2024-05-25 07:26:50] [INFO ] Flow matrix only has 14151 transitions (discarded 1056 similar events)
[2024-05-25 07:26:50] [INFO ] Invariant cache hit.
[2024-05-25 07:26:50] [INFO ] State equation strengthened by 5998 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 6587/6589 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/6589 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 35/6624 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-25 07:26:59] [INFO ] Deduced a trap composed of 487 places in 7612 ms of which 45 ms to minimize.
SMT process timed out in 8822ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 6733 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6733/6733 places, 15207/15207 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 6733 transition count 15206
Deduced a syphon composed of 1 places in 10 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 6732 transition count 15206
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 6731 transition count 15205
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 6731 transition count 15205
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 6730 transition count 15201
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 6730 transition count 15201
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 11 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 6729 transition count 15200
Free-agglomeration rule (complex) applied 516 times.
Iterating global reduction 0 with 516 rules applied. Total rules applied 524 place count 6729 transition count 17843
Reduce places removed 516 places and 0 transitions.
Iterating post reduction 0 with 516 rules applied. Total rules applied 1040 place count 6213 transition count 17843
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 1041 place count 6213 transition count 17843
Applied a total of 1041 rules in 14390 ms. Remains 6213 /6733 variables (removed 520) and now considering 17843/15207 (removed -2636) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 14392 ms. Remains : 6213/6733 places, 17843/15207 transitions.
RANDOM walk for 40000 steps (1706 resets) in 3913 ms. (10 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (93 resets) in 209 ms. (190 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 15462 steps, run timeout after 3001 ms. (steps per millisecond=5 ) properties seen :0 out of 1
Probabilistic random walk after 15462 steps, saw 6665 distinct states, run finished after 3002 ms. (steps per millisecond=5 ) properties seen :0
[2024-05-25 07:27:17] [INFO ] Flow matrix only has 16277 transitions (discarded 1566 similar events)
// Phase 1: matrix 16277 rows 6213 cols
[2024-05-25 07:27:18] [INFO ] Computed 74 invariants in 795 ms
[2024-05-25 07:27:18] [INFO ] State equation strengthened by 9154 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 6068/6070 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/6070 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 35/6105 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-25 07:27:26] [INFO ] Deduced a trap composed of 734 places in 6934 ms of which 41 ms to minimize.
[2024-05-25 07:27:33] [INFO ] Deduced a trap composed of 607 places in 6987 ms of which 40 ms to minimize.
[2024-05-25 07:27:40] [INFO ] Deduced a trap composed of 916 places in 6808 ms of which 39 ms to minimize.
[2024-05-25 07:27:47] [INFO ] Deduced a trap composed of 651 places in 6985 ms of which 44 ms to minimize.
[2024-05-25 07:27:54] [INFO ] Deduced a trap composed of 671 places in 6805 ms of which 41 ms to minimize.
[2024-05-25 07:28:01] [INFO ] Deduced a trap composed of 743 places in 6812 ms of which 41 ms to minimize.
[2024-05-25 07:28:08] [INFO ] Deduced a trap composed of 611 places in 7031 ms of which 41 ms to minimize.
SMT process timed out in 50683ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 6213 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6213/6213 places, 17843/17843 transitions.
Applied a total of 0 rules in 2267 ms. Remains 6213 /6213 variables (removed 0) and now considering 17843/17843 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2267 ms. Remains : 6213/6213 places, 17843/17843 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6213/6213 places, 17843/17843 transitions.
Applied a total of 0 rules in 2061 ms. Remains 6213 /6213 variables (removed 0) and now considering 17843/17843 (removed 0) transitions.
[2024-05-25 07:28:12] [INFO ] Flow matrix only has 16277 transitions (discarded 1566 similar events)
[2024-05-25 07:28:12] [INFO ] Invariant cache hit.
[2024-05-25 07:28:30] [INFO ] Implicit Places using invariants in 17879 ms returned [3970]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 17889 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 6212/6213 places, 17843/17843 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 6211 transition count 17842
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 6211 transition count 17842
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 6210 transition count 17841
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 6210 transition count 17841
Applied a total of 4 rules in 5231 ms. Remains 6210 /6212 variables (removed 2) and now considering 17841/17843 (removed 2) transitions.
[2024-05-25 07:28:36] [INFO ] Flow matrix only has 16275 transitions (discarded 1566 similar events)
// Phase 1: matrix 16275 rows 6210 cols
[2024-05-25 07:28:37] [INFO ] Computed 73 invariants in 946 ms
[2024-05-25 07:28:54] [INFO ] Implicit Places using invariants in 18557 ms returned []
Implicit Place search using SMT only with invariants took 18558 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 6210/6213 places, 17841/17843 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 43740 ms. Remains : 6210/6213 places, 17841/17843 transitions.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 66 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Product exploration explored 100000 steps with 3412 reset in 1729 ms.
Product exploration explored 100000 steps with 3414 reset in 1724 ms.
Built C files in :
/tmp/ltsmin1075198892610112832
[2024-05-25 07:28:58] [INFO ] Too many transitions (15207) to apply POR reductions. Disabling POR matrices.
[2024-05-25 07:28:58] [INFO ] Built C files in 106ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1075198892610112832
Running compilation step : cd /tmp/ltsmin1075198892610112832;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1075198892610112832;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1075198892610112832;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:840)
Support contains 2 out of 6733 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 6733/6733 places, 15207/15207 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 6733 transition count 15206
Deduced a syphon composed of 1 places in 9 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 6732 transition count 15206
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 6731 transition count 15205
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 6731 transition count 15205
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 6730 transition count 15201
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 6730 transition count 15201
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 10 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 6729 transition count 15200
Applied a total of 8 rules in 9380 ms. Remains 6729 /6733 variables (removed 4) and now considering 15200/15207 (removed 7) transitions.
[2024-05-25 07:29:10] [INFO ] Flow matrix only has 14144 transitions (discarded 1056 similar events)
// Phase 1: matrix 14144 rows 6729 cols
[2024-05-25 07:29:11] [INFO ] Computed 74 invariants in 999 ms
[2024-05-25 07:29:28] [INFO ] Implicit Places using invariants in 17414 ms returned [4320]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 17424 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 6728/6733 places, 15200/15207 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 11 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 6727 transition count 15199
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 6726 transition count 15198
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 6726 transition count 15198
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 6725 transition count 15194
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 6725 transition count 15194
Applied a total of 6 rules in 9619 ms. Remains 6725 /6728 variables (removed 3) and now considering 15194/15200 (removed 6) transitions.
[2024-05-25 07:29:37] [INFO ] Flow matrix only has 14138 transitions (discarded 1056 similar events)
// Phase 1: matrix 14138 rows 6725 cols
[2024-05-25 07:29:38] [INFO ] Computed 73 invariants in 1010 ms
[2024-05-25 07:29:55] [INFO ] Implicit Places using invariants in 17561 ms returned []
Implicit Place search using SMT only with invariants took 17565 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 6725/6733 places, 15194/15207 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 53988 ms. Remains : 6725/6733 places, 15194/15207 transitions.
Built C files in :
/tmp/ltsmin7837323986390547851
[2024-05-25 07:29:55] [INFO ] Too many transitions (15194) to apply POR reductions. Disabling POR matrices.
[2024-05-25 07:29:55] [INFO ] Built C files in 89ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7837323986390547851
Running compilation step : cd /tmp/ltsmin7837323986390547851;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7837323986390547851;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7837323986390547851;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:840)
[2024-05-25 07:29:59] [INFO ] Flatten gal took : 298 ms
[2024-05-25 07:29:59] [INFO ] Flatten gal took : 315 ms
[2024-05-25 07:29:59] [INFO ] Time to serialize gal into /tmp/LTL13391951858647673637.gal : 98 ms
[2024-05-25 07:29:59] [INFO ] Time to serialize properties into /tmp/LTL12101199213327904621.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13391951858647673637.gal' '-t' 'CGAL' '-hoa' '/tmp/aut14294183623568010673.hoa' '-atoms' '/tmp/LTL12101199213327904621.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...320
Loading property file /tmp/LTL12101199213327904621.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut14294183623568010673.hoa
Detected timeout of ITS tools.
[2024-05-25 07:30:15] [INFO ] Flatten gal took : 300 ms
[2024-05-25 07:30:15] [INFO ] Flatten gal took : 316 ms
[2024-05-25 07:30:15] [INFO ] Time to serialize gal into /tmp/LTL10317235780216438101.gal : 76 ms
[2024-05-25 07:30:15] [INFO ] Time to serialize properties into /tmp/LTL12807091344186319624.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10317235780216438101.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12807091344186319624.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((F((G("((Node2ThinksNode18ShouldBeNodeMasterToReplaceNode16<1)||(Node18NotifyThatHeIsActive<1))"))||(("((Node2ThinksNode18ShouldBeNo...408
Formula 0 simplified : G(F!"((Node2ThinksNode18ShouldBeNodeMasterToReplaceNode16<1)||(Node18NotifyThatHeIsActive<1))" & (!"((Node2ThinksNode18ShouldBeNodeM...401
Detected timeout of ITS tools.
[2024-05-25 07:30:30] [INFO ] Flatten gal took : 301 ms
[2024-05-25 07:30:30] [INFO ] Applying decomposition
[2024-05-25 07:30:31] [INFO ] Flatten gal took : 314 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph8905414129019274898.txt' '-o' '/tmp/graph8905414129019274898.bin' '-w' '/tmp/graph8905414129019274898.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph8905414129019274898.bin' '-l' '-1' '-v' '-w' '/tmp/graph8905414129019274898.weights' '-q' '0' '-e' '0.001'
[2024-05-25 07:30:31] [INFO ] Decomposing Gal with order
[2024-05-25 07:30:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 07:30:35] [INFO ] Removed a total of 14604 redundant transitions.
[2024-05-25 07:30:35] [INFO ] Flatten gal took : 2333 ms
[2024-05-25 07:30:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 12923 labels/synchronizations in 1422 ms.
[2024-05-25 07:30:37] [INFO ] Time to serialize gal into /tmp/LTL672354728206670905.gal : 110 ms
[2024-05-25 07:30:37] [INFO ] Time to serialize properties into /tmp/LTL12278264781551591033.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL672354728206670905.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12278264781551591033.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((F((G("((i20.u93.Node2ThinksNode18ShouldBeNodeMasterToReplaceNode16<1)||(i25.u297.Node18NotifyThatHeIsActive<1))"))||(("((i20.u93.No...497
Formula 0 simplified : G(F!"((i20.u93.Node2ThinksNode18ShouldBeNodeMasterToReplaceNode16<1)||(i25.u297.Node18NotifyThatHeIsActive<1))" & (!"((i20.u93.Node2...490
Detected timeout of ITS tools.
Treatment of property MultiCrashLeafsetExtension-PT-S32C04-LTLFireability-15 finished in 632898 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0||G(F(!p0)))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)||((p2 U G(p3))&&p1))))'
[2024-05-25 07:30:53] [INFO ] Flatten gal took : 363 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin7253246122937129915
[2024-05-25 07:30:53] [INFO ] Too many transitions (15300) to apply POR reductions. Disabling POR matrices.
[2024-05-25 07:30:53] [INFO ] Built C files in 146ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7253246122937129915
Running compilation step : cd /tmp/ltsmin7253246122937129915;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '240' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-05-25 07:30:53] [INFO ] Applying decomposition
[2024-05-25 07:30:54] [INFO ] Flatten gal took : 575 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph11567130593134356556.txt' '-o' '/tmp/graph11567130593134356556.bin' '-w' '/tmp/graph11567130593134356556.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph11567130593134356556.bin' '-l' '-1' '-v' '-w' '/tmp/graph11567130593134356556.weights' '-q' '0' '-e' '0.001'
[2024-05-25 07:30:55] [INFO ] Decomposing Gal with order
[2024-05-25 07:30:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 07:30:57] [INFO ] Removed a total of 13270 redundant transitions.
[2024-05-25 07:30:58] [INFO ] Flatten gal took : 1571 ms
[2024-05-25 07:30:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 6546 labels/synchronizations in 952 ms.
[2024-05-25 07:30:59] [INFO ] Time to serialize gal into /tmp/LTLFireability16310426554502945184.gal : 160 ms
[2024-05-25 07:30:59] [INFO ] Time to serialize properties into /tmp/LTLFireability13151878974317947659.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability16310426554502945184.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability13151878974317947659.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...278
Read 3 LTL properties
Checking formula 0 : !((G(F("((i25.u99.Node2ThinksNode23ShouldBeNodeMasterToReplaceNode9<1)||(i14.u374.Node23NotifyThatHeIsActive<1))"))))
Formula 0 simplified : FG!"((i25.u99.Node2ThinksNode23ShouldBeNodeMasterToReplaceNode9<1)||(i14.u374.Node23NotifyThatHeIsActive<1))"
BK_STOP 1716622308789
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ 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//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="MultiCrashLeafsetExtension-PT-S32C04"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool itstools"
echo " Input is MultiCrashLeafsetExtension-PT-S32C04, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r246-tall-171654351000164"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S32C04.tgz
mv MultiCrashLeafsetExtension-PT-S32C04 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;