Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r245-tall-171654349200116.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool greatspnxred
Input is MultiCrashLeafsetExtension-PT-S24C09, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r245-tall-171654349200116
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 17M
-rw-r--r-- 1 mcc users 15K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 91K 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 6.2K May 19 07:11 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 19 16:06 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.4K May 19 07:23 LTLFireability.txt
-rw-r--r-- 1 mcc users 21K May 19 18:38 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 12 07:33 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 70K Apr 12 07:33 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 18K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 80K 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 16M 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-S24C09-LTLFireability-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1716604060249

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MultiCrashLeafsetExtension-PT-S24C09
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-25 02:27:41] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2024-05-25 02:27:41] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-25 02:27:42] [INFO ] Load time of PNML (sax parser for PT used): 769 ms
[2024-05-25 02:27:42] [INFO ] Transformed 16538 places.
[2024-05-25 02:27:42] [INFO ] Transformed 24169 transitions.
[2024-05-25 02:27:42] [INFO ] Parsed PT model containing 16538 places and 24169 transitions and 90398 arcs in 991 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-S24C09-LTLFireability-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 57 out of 16538 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 16538/16538 places, 24169/24169 transitions.
Reduce places removed 46 places and 0 transitions.
Iterating post reduction 0 with 46 rules applied. Total rules applied 46 place count 16492 transition count 24169
Applied a total of 46 rules in 766 ms. Remains 16492 /16538 variables (removed 46) and now considering 24169/24169 (removed 0) transitions.
[2024-05-25 02:27:43] [INFO ] Flow matrix only has 23569 transitions (discarded 600 similar events)
// Phase 1: matrix 23569 rows 16492 cols
[2024-05-25 02:27:45] [INFO ] Computed 1145 invariants in 2142 ms
[2024-05-25 02:28:18] [INFO ] Performed 8262/16492 implicitness test of which 323 returned IMPLICIT in 30 seconds.
[2024-05-25 02:28:48] [INFO ] Performed 14227/16492 implicitness test of which 566 returned IMPLICIT in 60 seconds.
[2024-05-25 02:29:05] [INFO ] Implicit Places using invariants in 81627 ms returned [4, 8, 30, 54, 80, 108, 138, 170, 204, 240, 278, 318, 360, 403, 445, 485, 523, 559, 593, 625, 683, 709, 733, 755, 813, 820, 841, 863, 887, 913, 941, 971, 1003, 1037, 1073, 1111, 1151, 1192, 1232, 1270, 1306, 1340, 1372, 1402, 1430, 1456, 1480, 1502, 1523, 1581, 1588, 1609, 1630, 1652, 1676, 1702, 1730, 1760, 1792, 1826, 1862, 1900, 1939, 1977, 2013, 2047, 2079, 2109, 2137, 2163, 2187, 2209, 2230, 2251, 2309, 2316, 2337, 2358, 2379, 2401, 2425, 2451, 2479, 2509, 2541, 2575, 2611, 2648, 2684, 2718, 2750, 2780, 2808, 2834, 2858, 2880, 2901, 2922, 2943, 3001, 3008, 3029, 3050, 3071, 3092, 3114, 3138, 3164, 3192, 3222, 3254, 3288, 3323, 3357, 3389, 3419, 3447, 3473, 3497, 3519, 3540, 3561, 3582, 3603, 3661, 3668, 3689, 3710, 3731, 3752, 3773, 3795, 3819, 3845, 3873, 3903, 3935, 3968, 4000, 4030, 4058, 4084, 4108, 4130, 4151, 4172, 4193, 4214, 4235, 4300, 4321, 4342, 4363, 4384, 4405, 4426, 4448, 4472, 4498, 4526, 4556, 4587, 4617, 4645, 4671, 4695, 4717, 4738, 4759, 4780, 4801, 4822, 4843, 4901, 4908, 4929, 4950, 4971, 4992, 5034, 5055, 5077, 5101, 5127, 5155, 5184, 5212, 5238, 5262, 5284, 5305, 5326, 5347, 5368, 5389, 5410, 5431, 5489, 5496, 5517, 5538, 5559, 5580, 5601, 5622, 5643, 5664, 5686, 5710, 5736, 5763, 5789, 5813, 5835, 5856, 5877, 5898, 5919, 5940, 5961, 5982, 6003, 6061, 6068, 6089, 6110, 6131, 6152, 6173, 6194, 6215, 6236, 6257, 6279, 6303, 6328, 6352, 6374, 6395, 6416, 6437, 6458, 6479, 6500, 6521, 6542, 6563, 6621, 6628, 6649, 6670, 6691, 6712, 6733, 6754, 6775, 6796, 6817, 6838, 6860, 6883, 6905, 6926, 6947, 6968, 6989, 7010, 7031, 7052, 7073, 7094, 7115, 7173, 7180, 7201, 7222, 7243, 7264, 7285, 7306, 7327, 7348, 7369, 7390, 7411, 7432, 7453, 7474, 7495, 7516, 7537, 7558, 7579, 7600, 7621, 7642, 7663, 7721, 7723, 7727, 7748, 7769, 7790, 7811, 7832, 7853, 7874, 7895, 7916, 7937, 7958, 7979, 8000, 8021, 8042, 8063, 8084, 8105, 8126, 8147, 8168, 8189, 8210, 8268, 8275, 8296, 8317, 8338, 8359, 8380, 8401, 8422, 8443, 8464, 8485, 8506, 8527, 8548, 8569, 8590, 8611, 8632, 8653, 8674, 8695, 8716, 8737, 8758, 8816, 8823, 8844, 8865, 8886, 8907, 8928, 8949, 8970, 8991, 9012, 9033, 9054, 9076, 9099, 9121, 9142, 9163, 9184, 9205, 9226, 9247, 9268, 9289, 9310, 9368, 9375, 9396, 9417, 9438, 9459, 9480, 9501, 9522, 9543, 9564, 9585, 9607, 9631, 9656, 9680, 9702, 9723, 9744, 9765, 9786, 9807, 9828, 9849, 9870, 9928, 9935, 9956, 9977, 9998, 10019, 10040, 10061, 10082, 10103, 10124, 10146, 10170, 10196, 10223, 10249, 10273, 10295, 10316, 10337, 10358, 10379, 10400, 10421, 10442, 10500, 10507, 10528, 10549, 10570, 10591, 10612, 10633, 10654, 10675, 10697, 10721, 10747, 10775, 10804, 10832, 10858, 10882, 10904, 10925, 10946, 10967, 10988, 11009, 11030, 11088, 11095, 11116, 11137, 11158, 11179, 11200, 11221, 11242, 11264, 11288, 11314, 11342, 11372, 11403, 11433, 11461, 11487, 11511, 11533, 11554, 11575, 11596, 11617, 11638, 11696, 11703, 11724, 11745, 11766, 11787, 11808, 11829, 11851, 11875, 11901, 11929, 11959, 11991, 12024, 12056, 12086, 12114, 12140, 12164, 12186, 12207, 12228, 12249, 12270, 12328, 12335, 12356, 12377, 12398, 12419, 12440, 12462, 12486, 12512, 12540, 12570, 12602, 12636, 12671, 12705, 12737, 12767, 12795, 12821, 12845, 12867, 12888, 12909, 12930, 12995, 13016, 13037, 13058, 13079, 13101, 13125, 13151, 13179, 13209, 13241, 13275, 13311, 13348, 13384, 13418, 13450, 13480, 13508, 13534, 13558, 13580, 13601, 13622, 13680, 13687, 13708, 13729, 13750, 13772, 13796, 13822, 13850, 13880, 13912, 13946, 13982, 14020, 14059, 14097, 14133, 14167, 14199, 14229, 14257, 14283, 14307, 14329, 14350, 14408, 14415, 14436, 14457, 14479, 14503, 14529, 14557, 14587, 14619, 14653, 14689, 14727, 14767, 14808, 14848, 14886, 14922, 14956, 14988, 15018, 15046, 15072, 15096, 15118, 15176, 15178, 15182, 15203, 15225, 15249, 15275, 15303, 15333, 15365, 15399, 15435, 15473, 15513, 15555, 15598, 15640, 15680, 15718, 15754, 15788, 15820, 15850, 15878, 15904, 15928, 15987]
[2024-05-25 02:29:05] [INFO ] Actually due to overlaps returned [813, 1581, 2309, 3001, 3661, 4901, 5489, 6061, 6621, 7173, 7721, 8268, 8816, 9368, 9928, 10500, 11088, 11696, 12328, 13680, 14408, 15176, 15987, 4, 108, 913, 1430, 1676, 2163, 2401, 2858, 3092, 3519, 4151, 4405, 4759, 5347, 5601, 5919, 6173, 6479, 6733, 7031, 7285, 7579, 7723, 7832, 8126, 8380, 8674, 8928, 9226, 9480, 9786, 10040, 10358, 10612, 10946, 11200, 11554, 11808, 12186, 12440, 13101, 13558, 13796, 14283, 14529, 15046, 15178, 15303, 15850]
Discarding 72 places :
Implicit Place search using SMT only with invariants took 81784 ms to find 72 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 16420/16538 places, 24169/24169 transitions.
Applied a total of 0 rules in 404 ms. Remains 16420 /16420 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 82975 ms. Remains : 16420/16538 places, 24169/24169 transitions.
Support contains 57 out of 16420 places after structural reductions.
[2024-05-25 02:29:07] [INFO ] Flatten gal took : 957 ms
[2024-05-25 02:29:07] [INFO ] Flatten gal took : 618 ms
[2024-05-25 02:29:09] [INFO ] Input system was already deterministic with 24169 transitions.
Reduction of identical properties reduced properties to check from 30 to 28
RANDOM walk for 40000 steps (431 resets) in 3972 ms. (10 steps per ms) remains 18/28 properties
BEST_FIRST walk for 4004 steps (8 resets) in 57 ms. (69 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 71 ms. (55 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 39 ms. (100 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 51 ms. (77 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 43 ms. (91 steps per ms) remains 17/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 44 ms. (88 steps per ms) remains 17/17 properties
[2024-05-25 02:29:10] [INFO ] Flow matrix only has 23569 transitions (discarded 600 similar events)
// Phase 1: matrix 23569 rows 16420 cols
[2024-05-25 02:29:12] [INFO ] Computed 1073 invariants in 1790 ms
[2024-05-25 02:29:12] [INFO ] State equation strengthened by 7402 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/34 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/34 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 2 (OVERLAPS) 10311/10345 variables, 13/14 constraints. Problems are: Problem set: 0 solved, 17 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 10345/39989 variables, and 14 constraints, problems are : Problem set: 0 solved, 17 unsolved in 5114 ms.
Refiners :[Positive P Invariants (semi-flows): 14/47 constraints, Generalized P Invariants (flows): 0/1026 constraints, State Equation: 0/16420 constraints, ReadFeed: 0/7402 constraints, PredecessorRefiner: 17/17 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 17 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/34 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/34 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 2 (OVERLAPS) 10311/10345 variables, 13/14 constraints. Problems are: Problem set: 0 solved, 17 unsolved
[2024-05-25 02:29:23] [INFO ] Deduced a trap composed of 2272 places in 1262 ms of which 116 ms to minimize.
SMT process timed out in 12877ms, After SMT, problems are : Problem set: 0 solved, 17 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 34 out of 16420 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 16420/16420 places, 24169/24169 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5325 transitions
Trivial Post-agglo rules discarded 5325 transitions
Performed 5325 trivial Post agglomeration. Transition count delta: 5325
Iterating post reduction 0 with 5325 rules applied. Total rules applied 5325 place count 16420 transition count 18844
Reduce places removed 5325 places and 0 transitions.
Performed 72 Post agglomeration using F-continuation condition.Transition count delta: 72
Iterating post reduction 1 with 5397 rules applied. Total rules applied 10722 place count 11095 transition count 18772
Reduce places removed 72 places and 0 transitions.
Iterating post reduction 2 with 72 rules applied. Total rules applied 10794 place count 11023 transition count 18772
Performed 444 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 444 Pre rules applied. Total rules applied 10794 place count 11023 transition count 18328
Deduced a syphon composed of 444 places in 14 ms
Reduce places removed 444 places and 0 transitions.
Iterating global reduction 3 with 888 rules applied. Total rules applied 11682 place count 10579 transition count 18328
Discarding 4941 places :
Symmetric choice reduction at 3 with 4941 rule applications. Total rules 16623 place count 5638 transition count 13387
Iterating global reduction 3 with 4941 rules applied. Total rules applied 21564 place count 5638 transition count 13387
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 10 Pre rules applied. Total rules applied 21564 place count 5638 transition count 13377
Deduced a syphon composed of 10 places in 26 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 3 with 20 rules applied. Total rules applied 21584 place count 5628 transition count 13377
Discarding 540 places :
Symmetric choice reduction at 3 with 540 rule applications. Total rules 22124 place count 5088 transition count 8517
Iterating global reduction 3 with 540 rules applied. Total rules applied 22664 place count 5088 transition count 8517
Performed 23 Post agglomeration using F-continuation condition.Transition count delta: 23
Deduced a syphon composed of 23 places in 6 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 3 with 46 rules applied. Total rules applied 22710 place count 5065 transition count 8494
Free-agglomeration rule (complex) applied 338 times.
Iterating global reduction 3 with 338 rules applied. Total rules applied 23048 place count 5065 transition count 12388
Reduce places removed 338 places and 0 transitions.
Iterating post reduction 3 with 338 rules applied. Total rules applied 23386 place count 4727 transition count 12388
Partial Free-agglomeration rule applied 194 times.
Drop transitions (Partial Free agglomeration) removed 194 transitions
Iterating global reduction 4 with 194 rules applied. Total rules applied 23580 place count 4727 transition count 12388
Applied a total of 23580 rules in 5238 ms. Remains 4727 /16420 variables (removed 11693) and now considering 12388/24169 (removed 11781) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5240 ms. Remains : 4727/16420 places, 12388/24169 transitions.
RANDOM walk for 40000 steps (740 resets) in 2400 ms. (16 steps per ms) remains 14/17 properties
BEST_FIRST walk for 40004 steps (72 resets) in 262 ms. (152 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (71 resets) in 249 ms. (160 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40002 steps (67 resets) in 240 ms. (165 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (72 resets) in 322 ms. (123 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (80 resets) in 267 ms. (149 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (64 resets) in 227 ms. (175 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40002 steps (64 resets) in 236 ms. (168 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (73 resets) in 248 ms. (160 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (72 resets) in 245 ms. (162 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (63 resets) in 223 ms. (178 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (72 resets) in 243 ms. (163 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (61 resets) in 219 ms. (181 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (64 resets) in 313 ms. (127 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (70 resets) in 243 ms. (163 steps per ms) remains 14/14 properties
[2024-05-25 02:29:30] [INFO ] Flow matrix only has 11511 transitions (discarded 877 similar events)
// Phase 1: matrix 11511 rows 4727 cols
[2024-05-25 02:29:30] [INFO ] Computed 1073 invariants in 354 ms
[2024-05-25 02:29:31] [INFO ] State equation strengthened by 7314 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 2 (OVERLAPS) 3578/3606 variables, 15/16 constraints. Problems are: Problem set: 0 solved, 14 unsolved
[2024-05-25 02:29:34] [INFO ] Deduced a trap composed of 2280 places in 3298 ms of which 29 ms to minimize.
[2024-05-25 02:29:37] [INFO ] Deduced a trap composed of 2723 places in 2808 ms of which 21 ms to minimize.
[2024-05-25 02:29:41] [INFO ] Deduced a trap composed of 2413 places in 3083 ms of which 23 ms to minimize.
[2024-05-25 02:29:44] [INFO ] Deduced a trap composed of 2499 places in 3136 ms of which 24 ms to minimize.
[2024-05-25 02:29:48] [INFO ] Deduced a trap composed of 1905 places in 3716 ms of which 24 ms to minimize.
[2024-05-25 02:29:52] [INFO ] Deduced a trap composed of 1469 places in 3856 ms of which 25 ms to minimize.
[2024-05-25 02:29:56] [INFO ] Deduced a trap composed of 1372 places in 3789 ms of which 25 ms to minimize.
[2024-05-25 02:29:59] [INFO ] Deduced a trap composed of 1186 places in 3777 ms of which 25 ms to minimize.
[2024-05-25 02:30:03] [INFO ] Deduced a trap composed of 1104 places in 3771 ms of which 28 ms to minimize.
[2024-05-25 02:30:07] [INFO ] Deduced a trap composed of 2627 places in 3750 ms of which 25 ms to minimize.
[2024-05-25 02:30:11] [INFO ] Deduced a trap composed of 1423 places in 3653 ms of which 24 ms to minimize.
[2024-05-25 02:30:15] [INFO ] Deduced a trap composed of 1176 places in 3620 ms of which 22 ms to minimize.
[2024-05-25 02:30:18] [INFO ] Deduced a trap composed of 1112 places in 3672 ms of which 24 ms to minimize.
SMT process timed out in 48266ms, After SMT, problems are : Problem set: 0 solved, 14 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 28 out of 4727 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4727/4727 places, 12388/12388 transitions.
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 3 Pre rules applied. Total rules applied 0 place count 4727 transition count 12385
Deduced a syphon composed of 3 places in 7 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 4724 transition count 12385
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 9 place count 4721 transition count 12382
Iterating global reduction 0 with 3 rules applied. Total rules applied 12 place count 4721 transition count 12382
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 3 Pre rules applied. Total rules applied 12 place count 4721 transition count 12379
Deduced a syphon composed of 3 places in 8 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 18 place count 4718 transition count 12379
Applied a total of 18 rules in 1164 ms. Remains 4718 /4727 variables (removed 9) and now considering 12379/12388 (removed 9) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1164 ms. Remains : 4718/4727 places, 12379/12388 transitions.
RANDOM walk for 40000 steps (744 resets) in 2341 ms. (17 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (70 resets) in 248 ms. (160 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40002 steps (70 resets) in 243 ms. (163 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (72 resets) in 249 ms. (160 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (70 resets) in 241 ms. (165 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (80 resets) in 266 ms. (149 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (63 resets) in 222 ms. (179 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (64 resets) in 229 ms. (173 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (70 resets) in 244 ms. (163 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40002 steps (72 resets) in 248 ms. (160 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (63 resets) in 224 ms. (177 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (69 resets) in 241 ms. (165 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (64 resets) in 228 ms. (174 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (64 resets) in 310 ms. (128 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (72 resets) in 258 ms. (154 steps per ms) remains 14/14 properties
Interrupted probabilistic random walk after 19934 steps, run timeout after 3001 ms. (steps per millisecond=6 ) properties seen :0 out of 14
Probabilistic random walk after 19934 steps, saw 9349 distinct states, run finished after 3005 ms. (steps per millisecond=6 ) properties seen :0
[2024-05-25 02:30:24] [INFO ] Flow matrix only has 11502 transitions (discarded 877 similar events)
// Phase 1: matrix 11502 rows 4718 cols
[2024-05-25 02:30:24] [INFO ] Computed 1073 invariants in 331 ms
[2024-05-25 02:30:25] [INFO ] State equation strengthened by 7314 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 2 (OVERLAPS) 3595/3623 variables, 15/16 constraints. Problems are: Problem set: 0 solved, 14 unsolved
[2024-05-25 02:30:28] [INFO ] Deduced a trap composed of 2511 places in 3154 ms of which 25 ms to minimize.
[2024-05-25 02:30:31] [INFO ] Deduced a trap composed of 2069 places in 2996 ms of which 23 ms to minimize.
[2024-05-25 02:30:35] [INFO ] Deduced a trap composed of 1161 places in 3733 ms of which 24 ms to minimize.
[2024-05-25 02:30:39] [INFO ] Deduced a trap composed of 1364 places in 3780 ms of which 25 ms to minimize.
[2024-05-25 02:30:43] [INFO ] Deduced a trap composed of 2898 places in 3133 ms of which 23 ms to minimize.
[2024-05-25 02:30:46] [INFO ] Deduced a trap composed of 1866 places in 3683 ms of which 23 ms to minimize.
[2024-05-25 02:30:50] [INFO ] Deduced a trap composed of 2803 places in 3835 ms of which 36 ms to minimize.
[2024-05-25 02:30:54] [INFO ] Deduced a trap composed of 1131 places in 3736 ms of which 23 ms to minimize.
[2024-05-25 02:30:58] [INFO ] Deduced a trap composed of 1042 places in 3650 ms of which 24 ms to minimize.
[2024-05-25 02:31:01] [INFO ] Deduced a trap composed of 1432 places in 3654 ms of which 25 ms to minimize.
[2024-05-25 02:31:05] [INFO ] Deduced a trap composed of 1009 places in 3673 ms of which 24 ms to minimize.
[2024-05-25 02:31:09] [INFO ] Deduced a trap composed of 2410 places in 3703 ms of which 24 ms to minimize.
[2024-05-25 02:31:13] [INFO ] Deduced a trap composed of 2821 places in 3693 ms of which 25 ms to minimize.
[2024-05-25 02:31:16] [INFO ] Deduced a trap composed of 1858 places in 3660 ms of which 26 ms to minimize.
[2024-05-25 02:31:20] [INFO ] Deduced a trap composed of 1305 places in 3627 ms of which 25 ms to minimize.
[2024-05-25 02:31:24] [INFO ] Deduced a trap composed of 1219 places in 3629 ms of which 24 ms to minimize.
[2024-05-25 02:31:28] [INFO ] Deduced a trap composed of 1225 places in 3671 ms of which 24 ms to minimize.
[2024-05-25 02:31:31] [INFO ] Deduced a trap composed of 1239 places in 3605 ms of which 24 ms to minimize.
[2024-05-25 02:31:35] [INFO ] Deduced a trap composed of 1105 places in 3659 ms of which 25 ms to minimize.
[2024-05-25 02:31:38] [INFO ] Deduced a trap composed of 2274 places in 3115 ms of which 24 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/3623 variables, 20/36 constraints. Problems are: Problem set: 0 solved, 14 unsolved
[2024-05-25 02:31:42] [INFO ] Deduced a trap composed of 2289 places in 2917 ms of which 24 ms to minimize.
SMT process timed out in 78036ms, After SMT, problems are : Problem set: 0 solved, 14 unsolved
Fused 14 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 28 out of 4718 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4718/4718 places, 12379/12379 transitions.
Applied a total of 0 rules in 676 ms. Remains 4718 /4718 variables (removed 0) and now considering 12379/12379 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 677 ms. Remains : 4718/4718 places, 12379/12379 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4718/4718 places, 12379/12379 transitions.
Applied a total of 0 rules in 726 ms. Remains 4718 /4718 variables (removed 0) and now considering 12379/12379 (removed 0) transitions.
[2024-05-25 02:31:43] [INFO ] Flow matrix only has 11502 transitions (discarded 877 similar events)
[2024-05-25 02:31:43] [INFO ] Invariant cache hit.
[2024-05-25 02:31:58] [INFO ] Implicit Places using invariants in 14718 ms returned [6, 9, 10, 12, 13, 14, 15, 16, 17, 18, 22, 28, 45, 57, 71, 89, 107, 127, 149, 172, 194, 195, 196, 197, 198, 199, 200, 201, 203, 223, 241, 257, 271, 283, 293, 301, 308, 314, 316, 342, 344, 345, 346, 347, 348, 349, 350, 351, 352, 353, 355, 359, 372, 382, 394, 408, 424, 442, 462, 483, 503, 504, 505, 506, 507, 508, 509, 510, 512, 530, 546, 560, 572, 582, 595, 600, 602, 604, 632, 634, 635, 636, 637, 638, 639, 640, 642, 643, 645, 647, 656, 664, 674, 687, 701, 717, 735, 755, 773, 774, 775, 776, 777, 778, 779, 780, 781, 782, 798, 812, 824, 834, 842, 851, 854, 856, 858, 885, 887, 888, 889, 890, 891, 892, 893, 894, 895, 896, 898, 900, 905, 911, 919, 929, 941, 955, 971, 988, 1004, 1005, 1006, 1007, 1008, 1009, 1010, 1011, 1012, 1013, 1027, 1039, 1049, 1057, 1063, 1068, 1070, 1072, 1074, 1100, 1102, 1103, 1104, 1105, 1106, 1107, 1108, 1109, 1110, 1111, 1113, 1115, 1118, 1122, 1128, 1136, 1146, 1158, 1172, 1187, 1201, 1202, 1203, 1204, 1205, 1206, 1207, 1209, 1210, 1222, 1232, 1240, 1246, 1250, 1253, 1256, 1258, 1260, 1287, 1289, 1290, 1291, 1292, 1293, 1294, 1295, 1296, 1297, 1298, 1300, 1302, 1304, 1306, 1308, 1312, 1318, 1326, 1336, 1348, 1361, 1373, 1374, 1375, 1376, 1377, 1378, 1379, 1380, 1381, 1382, 1392, 1400, 1406, 1410, 1412, 1415, 1417, 1419, 1421, 1442, 1448, 1450, 1451, 1452, 1453, 1454, 1455, 1456, 1457, 1458, 1459, 1461, 1463, 1465, 1468, 1470, 1474, 1480, 1488, 1498, 1509, 1519, 1520, 1521, 1522, 1523, 1524, 1525, 1526, 1527, 1528, 1536, 1542, 1546, 1548, 1550, 1553, 1555, 1557, 1559, 1585, 1587, 1588, 1589, 1590, 1591, 1592, 1593, 1594, 1595, 1596, 1598, 1600, 1602, 1604, 1606, 1608, 1610, 1614, 1620, 1628, 1637, 1645, 1646, 1647, 1648, 1649, 1650, 1651, 1652, 1653, 1654, 1660, 1664, 1666, 1668, 1670, 1673, 1675, 1677, 1679, 1705, 1707, 1708, 1709, 1710, 1711, 1712, 1713, 1714, 1715, 1716, 1718, 1720, 1722, 1725, 1727, 1729, 1731, 1735, 1741, 1748, 1754, 1755, 1756, 1757, 1758, 1759, 1760, 1761, 1762, 1763, 1767, 1769, 1771, 1773, 1775, 1778, 1780, 1782, 1784, 1810, 1812, 1813, 1814, 1815, 1816, 1817, 1818, 1819, 1820, 1821, 1823, 1825, 1827, 1830, 1832, 1834, 1836, 1838, 1842, 1847, 1851, 1852, 1853, 1854, 1855, 1856, 1857, 1858, 1859, 1860, 1862, 1864, 1866, 1868, 1870, 1873, 1875, 1877, 1879, 1905, 1907, 1908, 1909, 1910, 1911, 1912, 1913, 1914, 1915, 1916, 1918, 1920, 1922, 1925, 1927, 1929, 1931, 1933, 1935, 1938, 1940, 1941, 1942, 1943, 1944, 1945, 1946, 1947, 1948, 1949, 1951, 1953, 1955, 1957, 1959, 1962, 1964, 1966, 1968, 1994, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007, 2009, 2011, 2014, 2016, 2018, 2020, 2022, 2024, 2026, 2028, 2029, 2030, 2031, 2032, 2033, 2034, 2035, 2036, 2037, 2039, 2041, 2043, 2045, 2047, 2050, 2052, 2054, 2056, 2080, 2082, 2083, 2084, 2085, 2086, 2087, 2088, 2089, 2090, 2091, 2093, 2095, 2097, 2100, 2102, 2104, 2106, 2108, 2110, 2112, 2114, 2115, 2116, 2117, 2118, 2119, 2120, 2121, 2122, 2123, 2125, 2127, 2129, 2131, 2133, 2136, 2138, 2140, 2142, 2167, 2169, 2170, 2171, 2172, 2173, 2174, 2175, 2176, 2177, 2178, 2180, 2182, 2184, 2187, 2189, 2191, 2193, 2195, 2197, 2199, 2201, 2202, 2203, 2204, 2205, 2206, 2207, 2208, 2209, 2210, 2212, 2214, 2216, 2218, 2220, 2223, 2225, 2227, 2229, 2255, 2257, 2258, 2259, 2260, 2261, 2262, 2263, 2264, 2265, 2266, 2268, 2270, 2272, 2275, 2277, 2279, 2281, 2283, 2285, 2287, 2290, 2291, 2292, 2293, 2294, 2295, 2296, 2297, 2298, 2299, 2301, 2303, 2305, 2307, 2309, 2312, 2314, 2316, 2318, 2344, 2346, 2347, 2348, 2349, 2350, 2351, 2352, 2353, 2354, 2355, 2357, 2359, 2361, 2364, 2366, 2368, 2370, 2372, 2374, 2378, 2383, 2384, 2385, 2386, 2387, 2388, 2389, 2390, 2391, 2392, 2396, 2398, 2400, 2402, 2404, 2407, 2409, 2411, 2413, 2439, 2441, 2442, 2443, 2444, 2445, 2446, 2447, 2448, 2449, 2450, 2452, 2454, 2456, 2459, 2461, 2463, 2465, 2467, 2471, 2477, 2484, 2485, 2486, 2487, 2488, 2489, 2490, 2491, 2492, 2493, 2499, 2503, 2505, 2507, 2509, 2512, 2514, 2516, 2518, 2544, 2546, 2547, 2548, 2549, 2550, 2551, 2552, 2553, 2554, 2555, 2557, 2559, 2561, 2564, 2566, 2568, 2570, 2574, 2580, 2588, 2597, 2598, 2599, 2600, 2601, 2602, 2603, 2604, 2605, 2606, 2614, 2620, 2624, 2626, 2628, 2631, 2633, 2635, 2637, 2663, 2665, 2666, 2667, 2668, 2669, 2670, 2671, 2672, 2673, 2674, 2676, 2678, 2680, 2683, 2685, 2687, 2691, 2697, 2705, 2715, 2726, 2727, 2728, 2729, 2730, 2731, 2732, 2733, 2734, 2735, 2745, 2753, 2759, 2763, 2765, 2768, 2770, 2772, 2774, 2800, 2802, 2803, 2804, 2805, 2806, 2807, 2808, 2809, 2810, 2811, 2813, 2815, 2817, 2820, 2822, 2826, 2832, 2840, 2850, 2862, 2875, 2876, 2877, 2878, 2879, 2880, 2882, 2883, 2884, 2896, 2906, 2914, 2920, 2924, 2927, 2931, 2933, 2935, 2961, 2963, 2964, 2965, 2966, 2967, 2968, 2969, 2970, 2971, 2972, 2974, 2976, 2978, 2981, 2985, 2991, 2999, 3009, 3021, 3035, 3051, 3052, 3053, 3054, 3055, 3056, 3057, 3058, 3059, 3060, 3074, 3086, 3096, 3104, 3110, 3114, 3116, 3118, 3120, 3122, 3143, 3150, 3152, 3153, 3154, 3155, 3156, 3157, 3158, 3159, 3160, 3161, 3163, 3165, 3167, 3172, 3178, 3186, 3196, 3208, 3222, 3238, 3255, 3256, 3257, 3258, 3259, 3260, 3261, 3262, 3263, 3264, 3280, 3294, 3306, 3316, 3324, 3330, 3335, 3337, 3339, 3365, 3367, 3368, 3369, 3370, 3371, 3372, 3373, 3374, 3375, 3376, 3378, 3380, 3382, 3391, 3399, 3409, 3421, 3435, 3451, 3469, 3488, 3489, 3490, 3491, 3492, 3493, 3494, 3495, 3496, 3497, 3515, 3531, 3545, 3557, 3567, 3575, 3584, 3587, 3589, 3615, 3617, 3618, 3619, 3620, 3621, 3622, 3623, 3624, 3625, 3626, 3628, 3630, 3634, 3647, 3657, 3669, 3683, 3699, 3717, 3737, 3758, 3759, 3760, 3761, 3762, 3763, 3764, 3765, 3766, 3767, 3787, 3805, 3821, 3835, 3847, 3857, 3870, 3875, 3877, 3901, 3903, 3904, 3905, 3906, 3907, 3908, 3909, 3910, 3911, 3912, 3915, 3919, 3925, 3942, 3954, 3968, 3984, 4002, 4023, 4045, 4068, 4069, 4070, 4071, 4072, 4073, 4074, 4075, 4076, 4077, 4099, 4119, 4137, 4153, 4167, 4179, 4196, 4203, 4207]
[2024-05-25 02:31:58] [INFO ] Actually due to overlaps returned [1442, 3143, 6, 18, 22, 28, 45, 57, 71, 89, 107, 127, 149, 172, 203, 223, 241, 257, 271, 283, 301, 308, 314, 316, 342, 353, 355, 359, 372, 382, 394, 408, 424, 442, 462, 483, 512, 530, 546, 560, 572, 582, 595, 600, 602, 604, 632, 643, 645, 647, 656, 664, 674, 687, 701, 717, 755, 782, 798, 812, 824, 834, 842, 851, 854, 856, 858, 885, 896, 898, 900, 905, 911, 919, 929, 941, 955, 971, 988, 1013, 1027, 1039, 1049, 1057, 1063, 1068, 1070, 1072, 1074, 1100, 1111, 1113, 1115, 1118, 1122, 1128, 1136, 1146, 1158, 1172, 1187, 1210, 1222, 1232, 1240, 1246, 1250, 1253, 1256, 1258, 1260, 1287, 1298, 1300, 1302, 1304, 1306, 1308, 1312, 1318, 1326, 1336, 1348, 1361, 1382, 1392, 1400, 1406, 1410, 1412, 1415, 1417, 1419, 1421, 1448, 1459, 1461, 1463, 1465, 1468, 1470, 1474, 1480, 1488, 1498, 1509, 1528, 1536, 1542, 1546, 1548, 1550, 1553, 1555, 1557, 1559, 1585, 1596, 1598, 1600, 1602, 1606, 1608, 1610, 1614, 1620, 1628, 1637, 1654, 1660, 1664, 1666, 1668, 1670, 1673, 1675, 1677, 1679, 1705, 1716, 1718, 1720, 1722, 1725, 1727, 1729, 1731, 1735, 1741, 1748, 1763, 1767, 1769, 1771, 1773, 1775, 1778, 1780, 1782, 1784, 1810, 1821, 1823, 1825, 1827, 1830, 1832, 1834, 1836, 1838, 1842, 1847, 1860, 1862, 1864, 1866, 1868, 1870, 1873, 1875, 1877, 1879, 1905, 1916, 1918, 1920, 1922, 1925, 1927, 1929, 1931, 1933, 1935, 1938, 1949, 1951, 1953, 1955, 1957, 1959, 1962, 1964, 1966, 1968, 1994, 2005, 2007, 2009, 2011, 2014, 2016, 2018, 2020, 2022, 2024, 2026, 2037, 2039, 2041, 2043, 2045, 2047, 2050, 2052, 2054, 2056, 2080, 2091, 2093, 2095, 2097, 2100, 2102, 2104, 2106, 2108, 2110, 2112, 2123, 2125, 2127, 2129, 2131, 2133, 2136, 2138, 2140, 2142, 2167, 2178, 2180, 2182, 2184, 2187, 2189, 2191, 2193, 2195, 2197, 2199, 2210, 2212, 2214, 2216, 2218, 2220, 2223, 2225, 2227, 2229, 2255, 2266, 2268, 2270, 2272, 2275, 2277, 2279, 2281, 2283, 2285, 2287, 2299, 2301, 2303, 2305, 2307, 2309, 2312, 2314, 2316, 2318, 2344, 2355, 2357, 2359, 2361, 2364, 2366, 2368, 2370, 2372, 2374, 2378, 2392, 2396, 2398, 2400, 2402, 2404, 2407, 2409, 2411, 2413, 2439, 2450, 2452, 2454, 2456, 2459, 2461, 2463, 2465, 2467, 2471, 2477, 2493, 2499, 2503, 2505, 2507, 2509, 2512, 2514, 2516, 2518, 2544, 2555, 2557, 2559, 2561, 2564, 2566, 2568, 2570, 2574, 2580, 2588, 2606, 2614, 2620, 2624, 2626, 2628, 2631, 2633, 2635, 2637, 2663, 2674, 2676, 2678, 2680, 2683, 2685, 2687, 2691, 2697, 2705, 2715, 2735, 2745, 2753, 2759, 2763, 2765, 2768, 2770, 2772, 2774, 2800, 2811, 2813, 2815, 2817, 2820, 2822, 2826, 2832, 2840, 2850, 2862, 2884, 2896, 2906, 2914, 2920, 2924, 2927, 2931, 2933, 2935, 2961, 2972, 2974, 2976, 2978, 2981, 2985, 2991, 2999, 3009, 3021, 3150, 3161, 3163, 3165, 3167, 3172, 3178, 3186, 3196, 3208, 3222, 3238, 3264, 3280, 3294, 3306, 3316, 3324, 3330, 3335, 3337, 3339, 3365, 3376, 3378, 3380, 3382, 3391, 3399, 3409, 3421, 3435, 3451, 3469, 3497, 3515, 3531, 3545, 3557, 3567, 3575, 3584, 3587, 3589, 3615, 3626, 3628, 3630, 3634, 3647, 3657, 3669, 3683, 3699, 3717, 3737, 3767, 3787, 3805, 3821, 3835, 3847, 3857, 3870, 3875, 3877, 3901, 3912, 3915, 3919, 3925, 3942, 3954, 3968, 3984, 4002, 4023, 4045, 4077, 4099, 4119, 4137, 4153, 4167, 4179, 4196, 4203, 4207, 9, 10, 12, 13, 14, 15, 16, 17, 194, 195, 196, 197, 198, 199, 200, 201, 344, 345, 346, 347, 348, 349, 350, 351, 352, 503, 504, 505, 506, 507, 508, 509, 510, 634, 635, 636, 637, 638, 639, 640, 642, 735, 773, 774, 775, 776, 777, 778, 779, 780, 781, 887, 888, 889, 890, 891, 892, 893, 894, 895, 1004, 1005, 1006, 1007, 1008, 1009, 1010, 1011, 1012, 1102, 1103, 1104, 1105, 1106, 1107, 1108, 1109, 1110, 1201, 1202, 1203, 1204, 1205, 1206, 1207, 1209, 1289, 1290, 1291, 1292, 1293, 1294, 1295, 1296, 1297, 1373, 1374, 1375, 1376, 1377, 1378, 1379, 1380, 1381, 1450, 1451, 1452, 1453, 1454, 1455, 1456, 1457, 1458, 1519, 1520, 1521, 1522, 1523, 1524, 1525, 1526, 1527, 1587, 1588, 1589, 1590, 1591, 1592, 1593, 1594, 1595, 1645, 1646, 1647, 1648, 1649, 1650, 1651, 1652, 1653, 1707, 1708, 1709, 1710, 1711, 1712, 1713, 1714, 1715, 1754, 1755, 1756, 1757, 1758, 1759, 1760, 1761, 1762, 1812, 1813, 1814, 1815, 1816, 1817, 1818, 1819, 1820, 1851, 1852, 1853, 1854, 1855, 1856, 1857, 1858, 1859, 1907, 1908, 1909, 1910, 1911, 1912, 1913, 1914, 1915, 1940, 1941, 1942, 1943, 1944, 1945, 1946, 1947, 1948, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2028, 2029, 2030, 2031, 2032, 2033, 2034, 2035, 2036, 2082, 2083, 2084, 2085, 2086, 2087, 2088, 2089, 2090, 2114, 2115, 2116, 2117, 2118, 2119, 2120, 2121, 2122, 2169, 2170, 2171, 2172, 2173, 2174, 2175, 2176, 2177, 2201, 2202, 2203, 2204, 2205, 2206, 2207, 2208, 2209, 2257, 2258, 2259, 2260, 2261, 2262, 2263, 2264, 2265, 2290, 2291, 2292, 2293, 2294, 2295, 2296, 2297, 2298, 2346, 2347, 2348, 2349, 2350, 2351, 2352, 2353, 2354, 2383, 2384, 2385, 2386, 2387, 2388, 2389, 2390, 2391, 2441, 2442, 2443, 2444, 2445, 2446, 2447, 2448, 2449, 2484, 2485, 2486, 2487, 2488, 2489, 2490, 2491, 2492, 2546, 2547, 2548, 2549, 2550, 2551, 2552, 2553, 2554, 2597, 2598, 2599, 2600, 2601, 2602, 2603, 2604, 2605, 2665, 2666, 2667, 2668, 2669, 2670, 2671, 2672, 2673, 2726, 2727, 2728, 2729, 2730, 2731, 2732, 2733, 2734, 2802, 2803, 2804, 2805, 2806, 2807, 2808, 2809, 2810, 2875, 2876, 2877, 2878, 2879, 2880, 2882, 2883, 2963, 2964, 2965, 2966, 2967, 2968, 2969, 2970, 2971, 3035, 3051, 3052, 3053, 3054, 3055, 3056, 3057, 3058, 3059, 3060, 3074, 3086, 3096, 3104, 3110, 3114, 3116, 3118, 3120, 3122, 3152, 3153, 3154, 3155, 3156, 3157, 3158, 3159, 3160, 3255, 3256, 3257, 3258, 3259, 3260, 3261, 3262, 3263, 3367, 3368, 3369, 3370, 3371, 3372, 3373, 3374, 3375, 3488, 3489, 3490, 3491, 3492, 3493, 3494, 3495, 3496, 3617, 3618, 3619, 3620, 3621, 3622, 3623, 3624, 3625, 3758, 3759, 3760, 3761, 3762, 3763, 3764, 3765, 3766, 3903, 3904, 3905, 3906, 3907, 3908, 3909, 3910, 3911, 4068, 4069, 4070, 4071, 4072, 4073, 4074, 4075, 4076]
Discarding 998 places :
Implicit Place search using SMT only with invariants took 14755 ms to find 998 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 3720/4718 places, 12379/12379 transitions.
Discarding 426 places :
Symmetric choice reduction at 0 with 426 rule applications. Total rules 426 place count 3294 transition count 11953
Iterating global reduction 0 with 426 rules applied. Total rules applied 852 place count 3294 transition count 11953
Discarding 426 places :
Symmetric choice reduction at 0 with 426 rule applications. Total rules 1278 place count 2868 transition count 11527
Iterating global reduction 0 with 426 rules applied. Total rules applied 1704 place count 2868 transition count 11527
Applied a total of 1704 rules in 942 ms. Remains 2868 /3720 variables (removed 852) and now considering 11527/12379 (removed 852) transitions.
[2024-05-25 02:31:59] [INFO ] Flow matrix only has 10650 transitions (discarded 877 similar events)
// Phase 1: matrix 10650 rows 2868 cols
[2024-05-25 02:31:59] [INFO ] Computed 75 invariants in 168 ms
[2024-05-25 02:32:05] [INFO ] Implicit Places using invariants in 5756 ms returned [259, 1210]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 5767 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 2866/4718 places, 11527/12379 transitions.
Applied a total of 0 rules in 581 ms. Remains 2866 /2866 variables (removed 0) and now considering 11527/11527 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 22772 ms. Remains : 2866/4718 places, 11527/12379 transitions.
Computed a total of 13796 stabilizing places and 18968 stable transitions
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(G((p0||X((!p1 U (p2||G(!p1)))))))))'
Support contains 5 out of 16420 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 16420/16420 places, 24169/24169 transitions.
Applied a total of 0 rules in 453 ms. Remains 16420 /16420 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
[2024-05-25 02:32:06] [INFO ] Flow matrix only has 23569 transitions (discarded 600 similar events)
// Phase 1: matrix 23569 rows 16420 cols
[2024-05-25 02:32:08] [INFO ] Computed 1073 invariants in 1731 ms
[2024-05-25 02:32:41] [INFO ] Performed 9308/16420 implicitness test of which 334 returned IMPLICIT in 30 seconds.
[2024-05-25 02:33:11] [INFO ] Performed 16104/16420 implicitness test of which 556 returned IMPLICIT in 60 seconds.
[2024-05-25 02:33:19] [INFO ] Implicit Places using invariants in 72520 ms returned [7, 29, 53, 79, 136, 168, 202, 238, 276, 316, 358, 401, 443, 483, 521, 557, 591, 623, 653, 681, 707, 731, 753, 817, 838, 860, 884, 937, 967, 999, 1033, 1069, 1107, 1147, 1188, 1228, 1266, 1302, 1336, 1368, 1398, 1451, 1475, 1497, 1518, 1582, 1603, 1624, 1646, 1695, 1723, 1753, 1785, 1819, 1855, 1893, 1932, 1970, 2006, 2040, 2072, 2102, 2130, 2179, 2201, 2222, 2243, 2307, 2328, 2349, 2370, 2415, 2441, 2469, 2499, 2531, 2565, 2601, 2638, 2674, 2708, 2740, 2770, 2798, 2824, 2869, 2890, 2911, 2932, 2996, 3017, 3038, 3059, 3101, 3125, 3151, 3179, 3209, 3241, 3275, 3310, 3344, 3376, 3406, 3434, 3460, 3484, 3526, 3547, 3568, 3589, 3653, 3674, 3695, 3716, 3737, 3758, 3780, 3804, 3830, 3858, 3888, 3920, 3953, 3985, 4015, 4043, 4069, 4093, 4115, 4156, 4177, 4198, 4219, 4277, 4284, 4305, 4326, 4347, 4368, 4409, 4431, 4455, 4481, 4509, 4539, 4570, 4600, 4628, 4654, 4678, 4700, 4721, 4762, 4783, 4804, 4825, 4889, 4910, 4931, 4952, 4973, 4994, 5015, 5036, 5058, 5082, 5108, 5136, 5165, 5193, 5219, 5243, 5265, 5286, 5307, 5348, 5369, 5390, 5411, 5475, 5496, 5517, 5538, 5559, 5600, 5621, 5642, 5664, 5688, 5714, 5741, 5767, 5791, 5813, 5834, 5855, 5876, 5917, 5938, 5959, 5980, 6044, 6065, 6086, 6107, 6128, 6169, 6190, 6211, 6232, 6254, 6278, 6303, 6327, 6349, 6370, 6391, 6412, 6433, 6474, 6495, 6516, 6537, 6601, 6622, 6643, 6664, 6685, 6726, 6747, 6768, 6789, 6810, 6832, 6855, 6877, 6898, 6919, 6940, 6961, 6982, 7023, 7044, 7065, 7086, 7150, 7171, 7192, 7213, 7234, 7275, 7296, 7317, 7338, 7359, 7380, 7401, 7422, 7443, 7464, 7485, 7506, 7527, 7568, 7589, 7610, 7631, 7693, 7714, 7735, 7756, 7777, 7818, 7839, 7860, 7881, 7902, 7923, 7944, 7965, 7986, 8007, 8028, 8049, 8070, 8111, 8132, 8153, 8174, 8238, 8259, 8280, 8301, 8322, 8363, 8384, 8405, 8426, 8447, 8468, 8489, 8510, 8531, 8552, 8573, 8594, 8615, 8656, 8677, 8698, 8719, 8783, 8804, 8825, 8846, 8867, 8908, 8929, 8950, 8971, 8992, 9013, 9035, 9058, 9080, 9101, 9122, 9143, 9164, 9205, 9226, 9247, 9268, 9332, 9353, 9374, 9395, 9416, 9457, 9478, 9499, 9520, 9541, 9563, 9587, 9612, 9636, 9658, 9679, 9700, 9721, 9762, 9783, 9804, 9825, 9889, 9910, 9931, 9952, 9973, 10014, 10035, 10056, 10077, 10099, 10123, 10149, 10176, 10202, 10226, 10248, 10269, 10290, 10331, 10352, 10373, 10394, 10458, 10479, 10500, 10521, 10542, 10583, 10604, 10625, 10647, 10671, 10697, 10725, 10754, 10782, 10808, 10832, 10854, 10875, 10916, 10937, 10958, 10979, 11043, 11064, 11085, 11106, 11127, 11168, 11189, 11211, 11235, 11261, 11289, 11319, 11350, 11380, 11408, 11434, 11458, 11480, 11521, 11542, 11563, 11584, 11648, 11669, 11690, 11711, 11732, 11773, 11795, 11819, 11845, 11873, 11903, 11935, 11968, 12000, 12030, 12058, 12084, 12108, 12150, 12171, 12192, 12213, 12277, 12298, 12319, 12340, 12361, 12403, 12427, 12453, 12481, 12511, 12543, 12577, 12612, 12646, 12678, 12708, 12736, 12762, 12786, 12808, 12829, 12850, 12871, 12929, 12936, 12957, 12978, 12999, 13020, 13065, 13091, 13119, 13149, 13181, 13215, 13251, 13288, 13324, 13358, 13390, 13420, 13448, 13474, 13519, 13540, 13561, 13625, 13646, 13667, 13688, 13710, 13759, 13787, 13817, 13849, 13883, 13919, 13957, 13996, 14034, 14070, 14104, 14136, 14166, 14194, 14243, 14265, 14286, 14350, 14371, 14392, 14414, 14438, 14491, 14521, 14553, 14587, 14623, 14661, 14701, 14742, 14782, 14820, 14856, 14890, 14922, 14952, 15005, 15029, 15051, 15113, 15134, 15156, 15180, 15206, 15263, 15295, 15329, 15365, 15403, 15443, 15485, 15528, 15570, 15610, 15648, 15684, 15718, 15750, 15807, 15833, 15857]
[2024-05-25 02:33:19] [INFO ] Actually due to overlaps returned [4277, 12929, 7, 29, 53, 79, 136, 168, 202, 238, 276, 316, 358, 401, 443, 483, 521, 557, 591, 623, 681, 707, 731, 753, 817, 838, 860, 884, 937, 967, 999, 1033, 1069, 1107, 1147, 1188, 1228, 1266, 1302, 1336, 1368, 1398, 1451, 1475, 1497, 1518, 1582, 1603, 1624, 1646, 1695, 1723, 1753, 1785, 1819, 1855, 1893, 1932, 1970, 2006, 2040, 2072, 2102, 2130, 2179, 2201, 2222, 2243, 2307, 2328, 2349, 2370, 2415, 2441, 2469, 2499, 2531, 2565, 2601, 2638, 2674, 2708, 2740, 2770, 2798, 2824, 2869, 2890, 2911, 2932, 2996, 3017, 3038, 3059, 3101, 3125, 3151, 3179, 3209, 3241, 3275, 3310, 3344, 3376, 3406, 3434, 3460, 3484, 3526, 3547, 3568, 3589, 3653, 3674, 3695, 3716, 3737, 3758, 3780, 3804, 3830, 3858, 3888, 3920, 3953, 3985, 4015, 4043, 4069, 4093, 4115, 4156, 4177, 4198, 4219, 4284, 4305, 4326, 4347, 4368, 4409, 4431, 4455, 4481, 4509, 4539, 4570, 4600, 4628, 4654, 4678, 4700, 4721, 4762, 4783, 4804, 4825, 4889, 4910, 4931, 4952, 4973, 5015, 5036, 5058, 5082, 5108, 5136, 5165, 5193, 5219, 5243, 5265, 5286, 5307, 5348, 5369, 5390, 5411, 5475, 5496, 5517, 5538, 5559, 5600, 5621, 5642, 5664, 5688, 5714, 5741, 5767, 5791, 5813, 5834, 5855, 5876, 5917, 5938, 5959, 5980, 6044, 6065, 6086, 6107, 6128, 6169, 6190, 6211, 6232, 6254, 6278, 6303, 6327, 6349, 6370, 6391, 6412, 6433, 6474, 6495, 6516, 6537, 6601, 6622, 6643, 6664, 6685, 6726, 6747, 6768, 6789, 6810, 6832, 6855, 6877, 6898, 6919, 6940, 6961, 6982, 7023, 7044, 7065, 7086, 7150, 7171, 7192, 7213, 7234, 7275, 7296, 7317, 7338, 7359, 7380, 7401, 7422, 7443, 7464, 7485, 7506, 7527, 7568, 7589, 7610, 7631, 7693, 7714, 7735, 7756, 7777, 7818, 7839, 7860, 7881, 7902, 7923, 7944, 7965, 7986, 8007, 8028, 8049, 8070, 8111, 8132, 8153, 8174, 8238, 8259, 8280, 8301, 8322, 8363, 8384, 8405, 8426, 8447, 8468, 8489, 8510, 8531, 8552, 8573, 8594, 8615, 8656, 8677, 8698, 8719, 8783, 8804, 8825, 8846, 8867, 8908, 8929, 8950, 8971, 8992, 9013, 9035, 9058, 9080, 9101, 9122, 9143, 9164, 9205, 9226, 9247, 9268, 9332, 9353, 9374, 9395, 9416, 9457, 9478, 9499, 9520, 9541, 9563, 9587, 9612, 9636, 9658, 9679, 9700, 9721, 9762, 9783, 9804, 9825, 9889, 9910, 9931, 9952, 9973, 10014, 10035, 10056, 10077, 10099, 10123, 10149, 10176, 10202, 10226, 10248, 10269, 10290, 10331, 10352, 10373, 10394, 10458, 10479, 10500, 10521, 10542, 10583, 10604, 10625, 10647, 10671, 10697, 10725, 10754, 10782, 10808, 10832, 10854, 10875, 10916, 10937, 10958, 10979, 11043, 11064, 11085, 11106, 11127, 11168, 11189, 11211, 11235, 11261, 11289, 11319, 11350, 11380, 11408, 11434, 11458, 11480, 11521, 11542, 11563, 11584, 11648, 11669, 11690, 11711, 11732, 11773, 11795, 11819, 11845, 11873, 11903, 11935, 11968, 12000, 12030, 12058, 12084, 12108, 12150, 12171, 12192, 12213, 12277, 12298, 12319, 12340, 12361, 12403, 12427, 12453, 12481, 12511, 12543, 12577, 12612, 12646, 12678, 12708, 12736, 12762, 12786, 12808, 12829, 12850, 12871, 12936, 12957, 12978, 12999, 13020, 13065, 13091, 13119, 13149, 13181, 13215, 13251, 13288, 13324, 13358, 13390, 13420, 13448, 13474, 13519, 13540, 13561, 13625, 13646, 13667, 13688, 13710, 13759, 13787, 13817, 13849, 13883, 13919, 13957, 13996, 14034, 14070, 14104, 14136, 14166, 14194, 14243, 14265, 14286, 14350, 14371, 14392, 14414, 14438, 14491, 14521, 14553, 14587, 14623, 14661, 14701, 14742, 14782, 14820, 14856, 14890, 14922, 14952, 15005, 15029, 15051, 15113, 15134, 15156, 15180, 15206, 15263, 15295, 15329, 15365, 15403, 15443, 15485, 15528, 15570, 15610, 15648, 15684, 15718, 15750, 15807, 15833, 15857]
Discarding 554 places :
Implicit Place search using SMT only with invariants took 72547 ms to find 554 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 15866/16420 places, 24169/24169 transitions.
Applied a total of 0 rules in 438 ms. Remains 15866 /15866 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 73443 ms. Remains : 15866/16420 places, 24169/24169 transitions.
Stuttering acceptance computed with spot in 294 ms :[true, (AND p1 (NOT p2)), (AND (NOT p0) (NOT p2) p1), (AND (NOT p2) p1 (NOT p0)), (AND (NOT p2) p1 (NOT p0))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-00
Product exploration explored 100000 steps with 1083 reset in 1809 ms.
Product exploration explored 100000 steps with 1083 reset in 1650 ms.
Computed a total of 13242 stabilizing places and 18968 stable transitions
Computed a total of 13242 stabilizing places and 18968 stable transitions
Detected a total of 13242/15866 stabilizing places and 18968/24169 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND p2 (NOT p1) p0), (X (X p0)), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 159 ms. Reduced automaton from 5 states, 8 edges and 3 AP (stutter sensitive) to 5 states, 8 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 177 ms :[true, (AND p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2)), (AND p1 (NOT p2) (NOT p0)), (AND p1 (NOT p2) (NOT p0))]
RANDOM walk for 40000 steps (432 resets) in 1224 ms. (32 steps per ms) remains 3/6 properties
BEST_FIRST walk for 40002 steps (84 resets) in 450 ms. (88 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (84 resets) in 259 ms. (153 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40001 steps (84 resets) in 223 ms. (178 steps per ms) remains 3/3 properties
[2024-05-25 02:33:24] [INFO ] Flow matrix only has 23569 transitions (discarded 600 similar events)
// Phase 1: matrix 23569 rows 15866 cols
[2024-05-25 02:33:26] [INFO ] Computed 519 invariants in 1537 ms
[2024-05-25 02:33:26] [INFO ] State equation strengthened by 7402 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 10340/10345 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/10345 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 5459/15804 variables, 454/457 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/15804 variables, 0/457 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 44/15848 variables, 44/501 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/15848 variables, 0/501 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (OVERLAPS) 18/15866 variables, 18/519 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/15866 variables, 0/519 constraints. Problems are: Problem set: 0 solved, 3 unsolved
SMT process timed out in 6671ms, After SMT, problems are : Problem set: 0 solved, 3 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 5 out of 15866 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15866/15866 places, 24169/24169 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5387 transitions
Trivial Post-agglo rules discarded 5387 transitions
Performed 5387 trivial Post agglomeration. Transition count delta: 5387
Iterating post reduction 0 with 5387 rules applied. Total rules applied 5387 place count 15866 transition count 18782
Reduce places removed 5387 places and 0 transitions.
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Iterating post reduction 1 with 5399 rules applied. Total rules applied 10786 place count 10479 transition count 18770
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 10798 place count 10467 transition count 18770
Performed 449 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 449 Pre rules applied. Total rules applied 10798 place count 10467 transition count 18321
Deduced a syphon composed of 449 places in 14 ms
Reduce places removed 449 places and 0 transitions.
Iterating global reduction 3 with 898 rules applied. Total rules applied 11696 place count 10018 transition count 18321
Discarding 4948 places :
Symmetric choice reduction at 3 with 4948 rule applications. Total rules 16644 place count 5070 transition count 13373
Iterating global reduction 3 with 4948 rules applied. Total rules applied 21592 place count 5070 transition count 13373
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 16 Pre rules applied. Total rules applied 21592 place count 5070 transition count 13357
Deduced a syphon composed of 16 places in 9 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 3 with 32 rules applied. Total rules applied 21624 place count 5054 transition count 13357
Discarding 548 places :
Symmetric choice reduction at 3 with 548 rule applications. Total rules 22172 place count 4506 transition count 8425
Iterating global reduction 3 with 548 rules applied. Total rules applied 22720 place count 4506 transition count 8425
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 5 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 3 with 48 rules applied. Total rules applied 22768 place count 4482 transition count 8401
Free-agglomeration rule (complex) applied 334 times.
Iterating global reduction 3 with 334 rules applied. Total rules applied 23102 place count 4482 transition count 12363
Reduce places removed 334 places and 0 transitions.
Iterating post reduction 3 with 334 rules applied. Total rules applied 23436 place count 4148 transition count 12363
Partial Free-agglomeration rule applied 49 times.
Drop transitions (Partial Free agglomeration) removed 49 transitions
Iterating global reduction 4 with 49 rules applied. Total rules applied 23485 place count 4148 transition count 12363
Applied a total of 23485 rules in 3922 ms. Remains 4148 /15866 variables (removed 11718) and now considering 12363/24169 (removed 11806) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3923 ms. Remains : 4148/15866 places, 12363/24169 transitions.
RANDOM walk for 40000 steps (744 resets) in 2447 ms. (16 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40002 steps (72 resets) in 274 ms. (145 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (72 resets) in 253 ms. (157 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (70 resets) in 248 ms. (160 steps per ms) remains 3/3 properties
Interrupted probabilistic random walk after 20968 steps, run timeout after 3001 ms. (steps per millisecond=6 ) properties seen :0 out of 3
Probabilistic random walk after 20968 steps, saw 9820 distinct states, run finished after 3001 ms. (steps per millisecond=6 ) properties seen :0
[2024-05-25 02:33:39] [INFO ] Flow matrix only has 11483 transitions (discarded 880 similar events)
// Phase 1: matrix 11483 rows 4148 cols
[2024-05-25 02:33:39] [INFO ] Computed 519 invariants in 279 ms
[2024-05-25 02:33:39] [INFO ] State equation strengthened by 7314 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 3585/3590 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3590 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 3 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 496/4086 variables, 453/457 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/4086 variables, 0/457 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 44/4130 variables, 44/501 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/4130 variables, 0/501 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (OVERLAPS) 18/4148 variables, 18/519 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/4148 variables, 0/519 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (OVERLAPS) 11483/15631 variables, 4148/4667 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/15631 variables, 7314/11981 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/15631 variables, 0/11981 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (OVERLAPS) 0/15631 variables, 0/11981 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 15631/15631 variables, and 11981 constraints, problems are : Problem set: 0 solved, 3 unsolved in 11354 ms.
Refiners :[Positive P Invariants (semi-flows): 48/48 constraints, Generalized P Invariants (flows): 471/471 constraints, State Equation: 4148/4148 constraints, ReadFeed: 7314/7314 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 3585/3590 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-25 02:33:54] [INFO ] Deduced a trap composed of 2798 places in 2872 ms of which 25 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/3590 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/3590 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (OVERLAPS) 496/4086 variables, 453/458 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-25 02:34:00] [INFO ] Deduced a trap composed of 5 places in 4887 ms of which 27 ms to minimize.
[2024-05-25 02:34:05] [INFO ] Deduced a trap composed of 420 places in 4946 ms of which 27 ms to minimize.
[2024-05-25 02:34:09] [INFO ] Deduced a trap composed of 288 places in 4874 ms of which 27 ms to minimize.
[2024-05-25 02:34:14] [INFO ] Deduced a trap composed of 391 places in 4922 ms of which 27 ms to minimize.
[2024-05-25 02:34:20] [INFO ] Deduced a trap composed of 336 places in 5093 ms of which 28 ms to minimize.
[2024-05-25 02:34:25] [INFO ] Deduced a trap composed of 360 places in 5103 ms of which 29 ms to minimize.
[2024-05-25 02:34:30] [INFO ] Deduced a trap composed of 482 places in 4964 ms of which 29 ms to minimize.
[2024-05-25 02:34:35] [INFO ] Deduced a trap composed of 320 places in 4935 ms of which 26 ms to minimize.
[2024-05-25 02:34:40] [INFO ] Deduced a trap composed of 504 places in 5003 ms of which 26 ms to minimize.
SMT process timed out in 60910ms, After SMT, problems are : Problem set: 0 solved, 3 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 5 out of 4148 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4148/4148 places, 12363/12363 transitions.
Applied a total of 0 rules in 654 ms. Remains 4148 /4148 variables (removed 0) and now considering 12363/12363 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 655 ms. Remains : 4148/4148 places, 12363/12363 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4148/4148 places, 12363/12363 transitions.
Applied a total of 0 rules in 662 ms. Remains 4148 /4148 variables (removed 0) and now considering 12363/12363 (removed 0) transitions.
[2024-05-25 02:34:41] [INFO ] Flow matrix only has 11483 transitions (discarded 880 similar events)
[2024-05-25 02:34:41] [INFO ] Invariant cache hit.
[2024-05-25 02:34:50] [INFO ] Implicit Places using invariants in 8993 ms returned [7, 8, 10, 11, 12, 13, 14, 15, 181, 182, 183, 184, 185, 186, 187, 188, 189, 274, 317, 318, 319, 320, 321, 322, 323, 324, 325, 465, 466, 467, 468, 469, 470, 471, 472, 473, 583, 584, 585, 586, 587, 588, 589, 590, 591, 709, 710, 711, 712, 713, 714, 715, 716, 717, 811, 812, 813, 814, 815, 816, 817, 818, 819, 917, 918, 919, 920, 921, 922, 923, 924, 925, 1004, 1005, 1006, 1007, 1008, 1009, 1010, 1011, 1012, 1092, 1093, 1094, 1095, 1096, 1097, 1098, 1100, 1169, 1170, 1171, 1172, 1173, 1174, 1175, 1176, 1177, 1241, 1242, 1243, 1244, 1245, 1246, 1247, 1248, 1249, 1306, 1307, 1308, 1309, 1310, 1311, 1312, 1313, 1314, 1364, 1365, 1366, 1367, 1368, 1369, 1370, 1371, 1372, 1421, 1422, 1423, 1424, 1425, 1426, 1427, 1428, 1429, 1434, 1468, 1469, 1470, 1471, 1472, 1473, 1474, 1475, 1476, 1519, 1520, 1521, 1522, 1523, 1524, 1525, 1526, 1527, 1555, 1556, 1557, 1558, 1559, 1560, 1561, 1562, 1563, 1602, 1603, 1604, 1605, 1606, 1607, 1608, 1609, 1610, 1630, 1631, 1632, 1633, 1634, 1635, 1636, 1637, 1638, 1675, 1676, 1677, 1678, 1679, 1680, 1681, 1682, 1683, 1697, 1698, 1699, 1700, 1701, 1702, 1703, 1704, 1705, 1742, 1743, 1744, 1745, 1746, 1747, 1748, 1749, 1750, 1763, 1764, 1765, 1766, 1767, 1768, 1769, 1770, 1771, 1806, 1807, 1808, 1809, 1810, 1811, 1812, 1813, 1814, 1827, 1828, 1829, 1830, 1831, 1832, 1833, 1834, 1835, 1871, 1872, 1873, 1874, 1875, 1876, 1877, 1878, 1879, 1892, 1893, 1894, 1895, 1896, 1897, 1898, 1899, 1900, 1937, 1938, 1939, 1940, 1941, 1942, 1943, 1944, 1945, 1959, 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1967, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2030, 2031, 2032, 2033, 2034, 2035, 2036, 2037, 2038, 2077, 2078, 2079, 2080, 2081, 2082, 2083, 2084, 2085, 2109, 2110, 2111, 2112, 2113, 2114, 2115, 2116, 2117, 2160, 2161, 2162, 2163, 2164, 2165, 2166, 2167, 2168, 2200, 2201, 2202, 2203, 2204, 2205, 2206, 2207, 2208, 2257, 2258, 2259, 2260, 2261, 2262, 2263, 2264, 2265, 2307, 2308, 2309, 2310, 2311, 2312, 2313, 2314, 2315, 2372, 2373, 2374, 2375, 2376, 2377, 2378, 2379, 2380, 2434, 2435, 2436, 2437, 2438, 2439, 2440, 2441, 2442, 2509, 2510, 2511, 2512, 2513, 2514, 2515, 2516, 2517, 2586, 2587, 2588, 2589, 2590, 2591, 2592, 2593, 2594, 2674, 2675, 2676, 2677, 2678, 2679, 2680, 2681, 2682, 2766, 2767, 2768, 2769, 2770, 2771, 2772, 2773, 2774, 2867, 2868, 2869, 2870, 2871, 2872, 2873, 2874, 2875, 2977, 2978, 2979, 2980, 2981, 2982, 2983, 2984, 2985, 3095, 3096, 3097, 3098, 3099, 3100, 3101, 3102, 3103, 3225, 3226, 3227, 3228, 3229, 3230, 3231, 3232, 3233, 3359, 3360, 3361, 3362, 3363, 3364, 3365, 3366, 3367, 3511, 3512, 3513, 3514, 3515, 3516, 3517, 3518, 3519]
Discarding 450 places :
Implicit Place search using SMT only with invariants took 9009 ms to find 450 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 3698/4148 places, 12363/12363 transitions.
Discarding 430 places :
Symmetric choice reduction at 0 with 430 rule applications. Total rules 430 place count 3268 transition count 11933
Iterating global reduction 0 with 430 rules applied. Total rules applied 860 place count 3268 transition count 11933
Discarding 430 places :
Symmetric choice reduction at 0 with 430 rule applications. Total rules 1290 place count 2838 transition count 11503
Iterating global reduction 0 with 430 rules applied. Total rules applied 1720 place count 2838 transition count 11503
Applied a total of 1720 rules in 936 ms. Remains 2838 /3698 variables (removed 860) and now considering 11503/12363 (removed 860) transitions.
[2024-05-25 02:34:51] [INFO ] Flow matrix only has 10623 transitions (discarded 880 similar events)
// Phase 1: matrix 10623 rows 2838 cols
[2024-05-25 02:34:51] [INFO ] Computed 69 invariants in 128 ms
[2024-05-25 02:34:57] [INFO ] Implicit Places using invariants in 6267 ms returned []
Implicit Place search using SMT only with invariants took 6268 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 2838/4148 places, 11503/12363 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 16875 ms. Remains : 2838/4148 places, 11503/12363 transitions.
RANDOM walk for 40000 steps (743 resets) in 2128 ms. (18 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (72 resets) in 269 ms. (148 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (74 resets) in 259 ms. (153 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (70 resets) in 248 ms. (160 steps per ms) remains 3/3 properties
Interrupted probabilistic random walk after 23166 steps, run timeout after 3001 ms. (steps per millisecond=7 ) properties seen :0 out of 3
Probabilistic random walk after 23166 steps, saw 10052 distinct states, run finished after 3001 ms. (steps per millisecond=7 ) properties seen :0
[2024-05-25 02:35:01] [INFO ] Flow matrix only has 10623 transitions (discarded 880 similar events)
[2024-05-25 02:35:01] [INFO ] Invariant cache hit.
[2024-05-25 02:35:01] [INFO ] State equation strengthened by 7314 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 2126/2131 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2131 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 645/2776 variables, 4/7 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2776 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 44/2820 variables, 44/51 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/2820 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (OVERLAPS) 18/2838 variables, 18/69 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/2838 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (OVERLAPS) 10623/13461 variables, 2838/2907 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/13461 variables, 7314/10221 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/13461 variables, 0/10221 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (OVERLAPS) 0/13461 variables, 0/10221 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 13461/13461 variables, and 10221 constraints, problems are : Problem set: 0 solved, 3 unsolved in 6913 ms.
Refiners :[Positive P Invariants (semi-flows): 47/47 constraints, Generalized P Invariants (flows): 22/22 constraints, State Equation: 2838/2838 constraints, ReadFeed: 7314/7314 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 2126/2131 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2131 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 645/2776 variables, 4/7 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-25 02:35:11] [INFO ] Deduced a trap composed of 5 places in 2563 ms of which 19 ms to minimize.
[2024-05-25 02:35:14] [INFO ] Deduced a trap composed of 141 places in 2581 ms of which 19 ms to minimize.
[2024-05-25 02:35:16] [INFO ] Deduced a trap composed of 142 places in 2276 ms of which 16 ms to minimize.
[2024-05-25 02:35:19] [INFO ] Deduced a trap composed of 150 places in 2568 ms of which 19 ms to minimize.
[2024-05-25 02:35:21] [INFO ] Deduced a trap composed of 114 places in 2571 ms of which 20 ms to minimize.
[2024-05-25 02:35:24] [INFO ] Deduced a trap composed of 121 places in 2506 ms of which 19 ms to minimize.
[2024-05-25 02:35:26] [INFO ] Deduced a trap composed of 105 places in 2271 ms of which 18 ms to minimize.
[2024-05-25 02:35:29] [INFO ] Deduced a trap composed of 117 places in 2254 ms of which 18 ms to minimize.
[2024-05-25 02:35:31] [INFO ] Deduced a trap composed of 101 places in 2449 ms of which 18 ms to minimize.
[2024-05-25 02:35:33] [INFO ] Deduced a trap composed of 116 places in 2309 ms of which 16 ms to minimize.
[2024-05-25 02:35:36] [INFO ] Deduced a trap composed of 105 places in 2617 ms of which 20 ms to minimize.
[2024-05-25 02:35:39] [INFO ] Deduced a trap composed of 105 places in 2386 ms of which 23 ms to minimize.
[2024-05-25 02:35:41] [INFO ] Deduced a trap composed of 102 places in 2406 ms of which 19 ms to minimize.
[2024-05-25 02:35:43] [INFO ] Deduced a trap composed of 181 places in 2341 ms of which 18 ms to minimize.
[2024-05-25 02:35:46] [INFO ] Deduced a trap composed of 111 places in 2306 ms of which 18 ms to minimize.
[2024-05-25 02:35:48] [INFO ] Deduced a trap composed of 169 places in 2277 ms of which 18 ms to minimize.
[2024-05-25 02:35:50] [INFO ] Deduced a trap composed of 92 places in 2228 ms of which 16 ms to minimize.
[2024-05-25 02:35:53] [INFO ] Deduced a trap composed of 109 places in 2334 ms of which 17 ms to minimize.
[2024-05-25 02:35:55] [INFO ] Deduced a trap composed of 145 places in 2462 ms of which 20 ms to minimize.
[2024-05-25 02:35:58] [INFO ] Deduced a trap composed of 101 places in 2453 ms of which 19 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/2776 variables, 20/27 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-25 02:36:00] [INFO ] Deduced a trap composed of 152 places in 2434 ms of which 18 ms to minimize.
[2024-05-25 02:36:03] [INFO ] Deduced a trap composed of 112 places in 2237 ms of which 18 ms to minimize.
[2024-05-25 02:36:05] [INFO ] Deduced a trap composed of 148 places in 2523 ms of which 19 ms to minimize.
[2024-05-25 02:36:08] [INFO ] Deduced a trap composed of 150 places in 2468 ms of which 19 ms to minimize.
[2024-05-25 02:36:10] [INFO ] Deduced a trap composed of 153 places in 2533 ms of which 20 ms to minimize.
[2024-05-25 02:36:13] [INFO ] Deduced a trap composed of 154 places in 2302 ms of which 18 ms to minimize.
[2024-05-25 02:36:15] [INFO ] Deduced a trap composed of 148 places in 2445 ms of which 18 ms to minimize.
[2024-05-25 02:36:18] [INFO ] Deduced a trap composed of 148 places in 2403 ms of which 19 ms to minimize.
[2024-05-25 02:36:20] [INFO ] Deduced a trap composed of 151 places in 2488 ms of which 19 ms to minimize.
[2024-05-25 02:36:22] [INFO ] Deduced a trap composed of 151 places in 2372 ms of which 20 ms to minimize.
[2024-05-25 02:36:25] [INFO ] Deduced a trap composed of 158 places in 2454 ms of which 19 ms to minimize.
SMT process timed out in 83836ms, After SMT, problems are : Problem set: 0 solved, 3 unsolved
Fused 3 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 5 out of 2838 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2838/2838 places, 11503/11503 transitions.
Applied a total of 0 rules in 615 ms. Remains 2838 /2838 variables (removed 0) and now considering 11503/11503 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 616 ms. Remains : 2838/2838 places, 11503/11503 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2838/2838 places, 11503/11503 transitions.
Applied a total of 0 rules in 621 ms. Remains 2838 /2838 variables (removed 0) and now considering 11503/11503 (removed 0) transitions.
[2024-05-25 02:36:26] [INFO ] Flow matrix only has 10623 transitions (discarded 880 similar events)
[2024-05-25 02:36:26] [INFO ] Invariant cache hit.
[2024-05-25 02:36:32] [INFO ] Implicit Places using invariants in 6079 ms returned []
Implicit Place search using SMT only with invariants took 6080 ms to find 0 implicit places.
Running 11409 sub problems to find dead transitions.
[2024-05-25 02:36:32] [INFO ] Flow matrix only has 10623 transitions (discarded 880 similar events)
[2024-05-25 02:36:32] [INFO ] Invariant cache hit.
[2024-05-25 02:36:33] [INFO ] State equation strengthened by 7314 read => feed constraints.
Error getting values : (error "ParserException while parsing response: ((s2 1.0)
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(s1929 1.0)
(s1930 1.0)
(s1931 1.0)
(s1932 1.0)
(s1933 0.0)
(s1934 0.0)
(s1935 1.0)
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(s1937 1.0)
(s1938 1.0)
(s1939 1.0)
(s1940 1.0)
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(s1942 1.0)
(s1943 0.0)
(s1944 0.0)
(s1945 1.0)
(s1946 0.0)
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(s1948 0.0)
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(s1950 1.0)
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(s1952 0.0)
(s1953 0.0)
(s1954 0.0)
(s1955 0.0)
(s1956 0.0)
(s1957 1.0)
(s1958 0.0)
(s1959 0.0)
(s1960 0.0)
(s1961 0.0)
(s1962 0.0)
(s1963 0.0)
(s1964 0.0)
(s1965 0.0)
(s1966 1.0)
(s1967 0.0)
(s1968 0.0)
(s1969 0.0)
(s1970 0.0)
(s1971 0.0)
(s1972 0.0)
(s1973 0.0)
(s1974 0.0)
(s1975 0.0)
(s1976 0.0)
(s1977 1.0)
(s1978 0.0)
(s1979 0.0)
(s1980 0.0)
(s1981 0.0)
(s1982 0.0)
(s1983 0.0)
(s1984 0.0)
(s1985 0.0)
(s1986 0.0)
(s1987 0.0)
(s1988 0.0)
(s1989 0.0)
(s1990 1.0)
(s1991 0.0)
(s1992 0.0)
(s1993 0.0)
(s1994 0.0)
(s1995 0.0)
(s1996 0.0)
(s1997 0.0)
(s1998 0.0)
(s1999 0.0)
(s2000 0.0)
(s2001 0.0)
(s2002 0.0)
(s2003 0.0)
(s2004 0.0)
(s2005 1.0)
(s2006 0.0)
(s2007 0.0)
(s2008 0.0)
(s2009 0.0)
(s2010 0.0)
(s2011 0.0)
(s2012 0.0)
(s2013 0.0)
(s2014 0.0)
(s2015 0.0)
(s2016 0.0)
(s2017 0.0)
(s2018 0.0)
(s2019 0.0)
(s2020 0.0)
(s2021 1.0)
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(s2029 0.0)
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(s2041 0.0)
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(s2066 0.0)
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(s2068 0.0)
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(s2070 0.0)
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(s2075 0.0)
(s2076 1.0)
(s2077 0.0)
(s2078 0.0)
(s2079 0.0)
(s2080 0.0)
(s2081 1.0)
(s2082 0.0)
(s2083 0.0)
(s2084 1.0)
(s2085 1.0)
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(s2087 1.0)
(s2088 1.0)
(s2089 1.0)
(s2090 1.0)
(s2091 0.0)
(s2092 0.0)
(s2093 1.0)
(s2094 1.0)
(s2095 1.0)
(s2096 1.0)
(s2097 1.0)
(s2098 1.0)
(s2099 0.0)
(s2100 0.0)
(s2101 1.0)
(s2102 0.0)
(s2103 0.0)
(s2104 0.0)
(s2105 timeout
0.0)
(s2106 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/2836 variables, 45/45 constraints. Problems are: Problem set: 0 solved, 11409 unsolved
SMT process timed out in 115654ms, After SMT, problems are : Problem set: 0 solved, 11409 unsolved
Search for dead transitions found 0 dead transitions in 115776ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 122522 ms. Remains : 2838/2838 places, 11503/11503 transitions.
Knowledge obtained : [(AND p2 (NOT p1) p0), (X (X p0)), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0)), (F (NOT (AND p0 p2))), (F (NOT (AND (OR p1 p2) (OR p0 (NOT p2)))))]
Knowledge based reduction with 4 factoid took 237 ms. Reduced automaton from 5 states, 8 edges and 3 AP (stutter sensitive) to 5 states, 8 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 171 ms :[true, (AND p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2)), (AND p1 (NOT p2) (NOT p0)), (AND p1 (NOT p2) (NOT p0))]
Stuttering acceptance computed with spot in 237 ms :[true, (AND p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2)), (AND p1 (NOT p2) (NOT p0)), (AND p1 (NOT p2) (NOT p0))]
Support contains 5 out of 15866 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 15866/15866 places, 24169/24169 transitions.
Applied a total of 0 rules in 440 ms. Remains 15866 /15866 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
[2024-05-25 02:38:29] [INFO ] Flow matrix only has 23569 transitions (discarded 600 similar events)
// Phase 1: matrix 23569 rows 15866 cols
[2024-05-25 02:38:31] [INFO ] Computed 519 invariants in 1518 ms
[2024-05-25 02:39:03] [INFO ] Performed 11310/15866 implicitness test of which 2 returned IMPLICIT in 30 seconds.
[2024-05-25 02:39:25] [INFO ] Implicit Places using invariants in 56125 ms returned [635, 4833]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 56138 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 15864/15866 places, 24169/24169 transitions.
Applied a total of 0 rules in 448 ms. Remains 15864 /15864 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 57028 ms. Remains : 15864/15866 places, 24169/24169 transitions.
Computed a total of 13240 stabilizing places and 18968 stable transitions
Computed a total of 13240 stabilizing places and 18968 stable transitions
Detected a total of 13240/15864 stabilizing places and 18968/24169 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND (NOT p1) p2 p0), (X (X p0)), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 111 ms. Reduced automaton from 5 states, 8 edges and 3 AP (stutter sensitive) to 5 states, 8 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 158 ms :[true, (AND p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2)), (AND p1 (NOT p2) (NOT p0)), (AND p1 (NOT p2) (NOT p0))]
RANDOM walk for 40000 steps (431 resets) in 1141 ms. (35 steps per ms) remains 3/6 properties
BEST_FIRST walk for 40004 steps (84 resets) in 208 ms. (191 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (84 resets) in 204 ms. (195 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (84 resets) in 207 ms. (192 steps per ms) remains 3/3 properties
[2024-05-25 02:39:27] [INFO ] Flow matrix only has 23569 transitions (discarded 600 similar events)
// Phase 1: matrix 23569 rows 15864 cols
[2024-05-25 02:39:28] [INFO ] Computed 517 invariants in 1494 ms
[2024-05-25 02:39:28] [INFO ] State equation strengthened by 7402 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 10340/10345 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/10345 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 5457/15802 variables, 452/455 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/15802 variables, 0/455 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 44/15846 variables, 44/499 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/15846 variables, 0/499 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (OVERLAPS) 18/15864 variables, 18/517 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/15864 variables, 0/517 constraints. Problems are: Problem set: 0 solved, 3 unsolved
SMT process timed out in 6616ms, After SMT, problems are : Problem set: 0 solved, 3 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 5 out of 15864 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15864/15864 places, 24169/24169 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5387 transitions
Trivial Post-agglo rules discarded 5387 transitions
Performed 5387 trivial Post agglomeration. Transition count delta: 5387
Iterating post reduction 0 with 5387 rules applied. Total rules applied 5387 place count 15864 transition count 18782
Reduce places removed 5387 places and 0 transitions.
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Iterating post reduction 1 with 5399 rules applied. Total rules applied 10786 place count 10477 transition count 18770
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 10798 place count 10465 transition count 18770
Performed 449 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 449 Pre rules applied. Total rules applied 10798 place count 10465 transition count 18321
Deduced a syphon composed of 449 places in 14 ms
Reduce places removed 449 places and 0 transitions.
Iterating global reduction 3 with 898 rules applied. Total rules applied 11696 place count 10016 transition count 18321
Discarding 4948 places :
Symmetric choice reduction at 3 with 4948 rule applications. Total rules 16644 place count 5068 transition count 13373
Iterating global reduction 3 with 4948 rules applied. Total rules applied 21592 place count 5068 transition count 13373
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 16 Pre rules applied. Total rules applied 21592 place count 5068 transition count 13357
Deduced a syphon composed of 16 places in 9 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 3 with 32 rules applied. Total rules applied 21624 place count 5052 transition count 13357
Discarding 548 places :
Symmetric choice reduction at 3 with 548 rule applications. Total rules 22172 place count 4504 transition count 8425
Iterating global reduction 3 with 548 rules applied. Total rules applied 22720 place count 4504 transition count 8425
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 6 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 3 with 48 rules applied. Total rules applied 22768 place count 4480 transition count 8401
Free-agglomeration rule (complex) applied 334 times.
Iterating global reduction 3 with 334 rules applied. Total rules applied 23102 place count 4480 transition count 12363
Reduce places removed 334 places and 0 transitions.
Iterating post reduction 3 with 334 rules applied. Total rules applied 23436 place count 4146 transition count 12363
Partial Free-agglomeration rule applied 49 times.
Drop transitions (Partial Free agglomeration) removed 49 transitions
Iterating global reduction 4 with 49 rules applied. Total rules applied 23485 place count 4146 transition count 12363
Applied a total of 23485 rules in 4012 ms. Remains 4146 /15864 variables (removed 11718) and now considering 12363/24169 (removed 11806) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4017 ms. Remains : 4146/15864 places, 12363/24169 transitions.
RANDOM walk for 40000 steps (744 resets) in 2158 ms. (18 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (71 resets) in 272 ms. (146 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (71 resets) in 252 ms. (158 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (71 resets) in 245 ms. (162 steps per ms) remains 3/3 properties
Interrupted probabilistic random walk after 22070 steps, run timeout after 3001 ms. (steps per millisecond=7 ) properties seen :0 out of 3
Probabilistic random walk after 22070 steps, saw 10296 distinct states, run finished after 3001 ms. (steps per millisecond=7 ) properties seen :0
[2024-05-25 02:39:41] [INFO ] Flow matrix only has 11483 transitions (discarded 880 similar events)
// Phase 1: matrix 11483 rows 4146 cols
[2024-05-25 02:39:41] [INFO ] Computed 517 invariants in 215 ms
[2024-05-25 02:39:42] [INFO ] State equation strengthened by 7314 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 3584/3589 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3589 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 495/4084 variables, 452/455 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/4084 variables, 0/455 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 44/4128 variables, 44/499 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/4128 variables, 0/499 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (OVERLAPS) 18/4146 variables, 18/517 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/4146 variables, 0/517 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (OVERLAPS) 11483/15629 variables, 4146/4663 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/15629 variables, 7314/11977 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/15629 variables, 0/11977 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (OVERLAPS) 0/15629 variables, 0/11977 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 15629/15629 variables, and 11977 constraints, problems are : Problem set: 0 solved, 3 unsolved in 8118 ms.
Refiners :[Positive P Invariants (semi-flows): 47/47 constraints, Generalized P Invariants (flows): 470/470 constraints, State Equation: 4146/4146 constraints, ReadFeed: 7314/7314 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 3584/3589 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3589 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 495/4084 variables, 452/455 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-25 02:39:56] [INFO ] Deduced a trap composed of 5 places in 5106 ms of which 27 ms to minimize.
[2024-05-25 02:40:01] [INFO ] Deduced a trap composed of 388 places in 4828 ms of which 25 ms to minimize.
[2024-05-25 02:40:06] [INFO ] Deduced a trap composed of 314 places in 4947 ms of which 25 ms to minimize.
[2024-05-25 02:40:10] [INFO ] Deduced a trap composed of 354 places in 4870 ms of which 27 ms to minimize.
[2024-05-25 02:40:15] [INFO ] Deduced a trap composed of 347 places in 4779 ms of which 28 ms to minimize.
[2024-05-25 02:40:20] [INFO ] Deduced a trap composed of 347 places in 5027 ms of which 27 ms to minimize.
[2024-05-25 02:40:25] [INFO ] Deduced a trap composed of 323 places in 4921 ms of which 27 ms to minimize.
[2024-05-25 02:40:30] [INFO ] Deduced a trap composed of 380 places in 4724 ms of which 29 ms to minimize.
[2024-05-25 02:40:35] [INFO ] Deduced a trap composed of 375 places in 4976 ms of which 26 ms to minimize.
SMT process timed out in 53968ms, After SMT, problems are : Problem set: 0 solved, 3 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 5 out of 4146 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4146/4146 places, 12363/12363 transitions.
Applied a total of 0 rules in 627 ms. Remains 4146 /4146 variables (removed 0) and now considering 12363/12363 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 627 ms. Remains : 4146/4146 places, 12363/12363 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4146/4146 places, 12363/12363 transitions.
Applied a total of 0 rules in 693 ms. Remains 4146 /4146 variables (removed 0) and now considering 12363/12363 (removed 0) transitions.
[2024-05-25 02:40:37] [INFO ] Flow matrix only has 11483 transitions (discarded 880 similar events)
[2024-05-25 02:40:37] [INFO ] Invariant cache hit.
[2024-05-25 02:40:45] [INFO ] Implicit Places using invariants in 8664 ms returned [7, 8, 10, 11, 12, 13, 14, 15, 181, 182, 183, 184, 185, 186, 187, 188, 189, 316, 317, 318, 319, 320, 321, 322, 323, 324, 464, 465, 466, 467, 468, 469, 470, 471, 472, 582, 583, 584, 585, 586, 587, 588, 589, 590, 708, 709, 710, 711, 712, 713, 714, 715, 716, 810, 811, 812, 813, 814, 815, 816, 817, 818, 916, 917, 918, 919, 920, 921, 922, 923, 924, 1003, 1004, 1005, 1006, 1007, 1008, 1009, 1010, 1011, 1091, 1092, 1093, 1094, 1095, 1096, 1097, 1099, 1168, 1169, 1170, 1171, 1172, 1173, 1174, 1175, 1176, 1240, 1241, 1242, 1243, 1244, 1245, 1246, 1247, 1248, 1305, 1306, 1307, 1308, 1309, 1310, 1311, 1312, 1313, 1363, 1364, 1365, 1366, 1367, 1368, 1369, 1370, 1371, 1420, 1421, 1422, 1423, 1424, 1425, 1426, 1427, 1428, 1466, 1467, 1468, 1469, 1470, 1471, 1472, 1473, 1474, 1517, 1518, 1519, 1520, 1521, 1522, 1523, 1524, 1525, 1553, 1554, 1555, 1556, 1557, 1558, 1559, 1560, 1561, 1600, 1601, 1602, 1603, 1604, 1605, 1606, 1607, 1608, 1628, 1629, 1630, 1631, 1632, 1633, 1634, 1635, 1636, 1673, 1674, 1675, 1676, 1677, 1678, 1679, 1680, 1681, 1695, 1696, 1697, 1698, 1699, 1700, 1701, 1702, 1703, 1740, 1741, 1742, 1743, 1744, 1745, 1746, 1747, 1748, 1761, 1762, 1763, 1764, 1765, 1766, 1767, 1768, 1769, 1804, 1805, 1806, 1807, 1808, 1809, 1810, 1811, 1812, 1825, 1826, 1827, 1828, 1829, 1830, 1831, 1832, 1833, 1869, 1870, 1871, 1872, 1873, 1874, 1875, 1876, 1877, 1890, 1891, 1892, 1893, 1894, 1895, 1896, 1897, 1898, 1935, 1936, 1937, 1938, 1939, 1940, 1941, 1942, 1943, 1957, 1958, 1959, 1960, 1961, 1962, 1963, 1964, 1965, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2028, 2029, 2030, 2031, 2032, 2033, 2034, 2035, 2036, 2075, 2076, 2077, 2078, 2079, 2080, 2081, 2082, 2083, 2107, 2108, 2109, 2110, 2111, 2112, 2113, 2114, 2115, 2158, 2159, 2160, 2161, 2162, 2163, 2164, 2165, 2166, 2198, 2199, 2200, 2201, 2202, 2203, 2204, 2205, 2206, 2255, 2256, 2257, 2258, 2259, 2260, 2261, 2262, 2263, 2305, 2306, 2307, 2308, 2309, 2310, 2311, 2312, 2313, 2370, 2371, 2372, 2373, 2374, 2375, 2376, 2377, 2378, 2432, 2433, 2434, 2435, 2436, 2437, 2438, 2439, 2440, 2507, 2508, 2509, 2510, 2511, 2512, 2513, 2514, 2515, 2584, 2585, 2586, 2587, 2588, 2589, 2590, 2591, 2592, 2672, 2673, 2674, 2675, 2676, 2677, 2678, 2679, 2680, 2764, 2765, 2766, 2767, 2768, 2769, 2770, 2771, 2772, 2865, 2866, 2867, 2868, 2869, 2870, 2871, 2872, 2873, 2975, 2976, 2977, 2978, 2979, 2980, 2981, 2982, 2983, 3093, 3094, 3095, 3096, 3097, 3098, 3099, 3100, 3101, 3223, 3224, 3225, 3226, 3227, 3228, 3229, 3230, 3231, 3357, 3358, 3359, 3360, 3361, 3362, 3363, 3364, 3365, 3509, 3510, 3511, 3512, 3513, 3514, 3515, 3516, 3517]
Discarding 448 places :
Implicit Place search using SMT only with invariants took 8675 ms to find 448 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 3698/4146 places, 12363/12363 transitions.
Discarding 430 places :
Symmetric choice reduction at 0 with 430 rule applications. Total rules 430 place count 3268 transition count 11933
Iterating global reduction 0 with 430 rules applied. Total rules applied 860 place count 3268 transition count 11933
Discarding 430 places :
Symmetric choice reduction at 0 with 430 rule applications. Total rules 1290 place count 2838 transition count 11503
Iterating global reduction 0 with 430 rules applied. Total rules applied 1720 place count 2838 transition count 11503
Applied a total of 1720 rules in 950 ms. Remains 2838 /3698 variables (removed 860) and now considering 11503/12363 (removed 860) transitions.
[2024-05-25 02:40:46] [INFO ] Flow matrix only has 10623 transitions (discarded 880 similar events)
// Phase 1: matrix 10623 rows 2838 cols
[2024-05-25 02:40:46] [INFO ] Computed 69 invariants in 134 ms
[2024-05-25 02:40:52] [INFO ] Implicit Places using invariants in 5855 ms returned []
Implicit Place search using SMT only with invariants took 5858 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 2838/4146 places, 11503/12363 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 16176 ms. Remains : 2838/4146 places, 11503/12363 transitions.
RANDOM walk for 40000 steps (744 resets) in 2045 ms. (19 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (72 resets) in 269 ms. (148 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (71 resets) in 249 ms. (160 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (71 resets) in 247 ms. (161 steps per ms) remains 3/3 properties
Interrupted probabilistic random walk after 23629 steps, run timeout after 3001 ms. (steps per millisecond=7 ) properties seen :0 out of 3
Probabilistic random walk after 23629 steps, saw 10263 distinct states, run finished after 3001 ms. (steps per millisecond=7 ) properties seen :0
[2024-05-25 02:40:56] [INFO ] Flow matrix only has 10623 transitions (discarded 880 similar events)
[2024-05-25 02:40:56] [INFO ] Invariant cache hit.
[2024-05-25 02:40:56] [INFO ] State equation strengthened by 7314 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 2126/2131 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2131 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 645/2776 variables, 4/7 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2776 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 44/2820 variables, 44/51 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/2820 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (OVERLAPS) 18/2838 variables, 18/69 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/2838 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (OVERLAPS) 10623/13461 variables, 2838/2907 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/13461 variables, 7314/10221 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/13461 variables, 0/10221 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (OVERLAPS) 0/13461 variables, 0/10221 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 13461/13461 variables, and 10221 constraints, problems are : Problem set: 0 solved, 3 unsolved in 7000 ms.
Refiners :[Positive P Invariants (semi-flows): 47/47 constraints, Generalized P Invariants (flows): 22/22 constraints, State Equation: 2838/2838 constraints, ReadFeed: 7314/7314 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 2126/2131 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2131 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 645/2776 variables, 4/7 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-25 02:41:06] [INFO ] Deduced a trap composed of 5 places in 2470 ms of which 20 ms to minimize.
[2024-05-25 02:41:08] [INFO ] Deduced a trap composed of 141 places in 2456 ms of which 16 ms to minimize.
[2024-05-25 02:41:11] [INFO ] Deduced a trap composed of 142 places in 2337 ms of which 18 ms to minimize.
[2024-05-25 02:41:13] [INFO ] Deduced a trap composed of 150 places in 2383 ms of which 18 ms to minimize.
[2024-05-25 02:41:16] [INFO ] Deduced a trap composed of 114 places in 2360 ms of which 18 ms to minimize.
[2024-05-25 02:41:18] [INFO ] Deduced a trap composed of 121 places in 2291 ms of which 18 ms to minimize.
[2024-05-25 02:41:20] [INFO ] Deduced a trap composed of 105 places in 2339 ms of which 20 ms to minimize.
[2024-05-25 02:41:23] [INFO ] Deduced a trap composed of 117 places in 2318 ms of which 18 ms to minimize.
[2024-05-25 02:41:25] [INFO ] Deduced a trap composed of 101 places in 2482 ms of which 19 ms to minimize.
[2024-05-25 02:41:28] [INFO ] Deduced a trap composed of 116 places in 2528 ms of which 19 ms to minimize.
[2024-05-25 02:41:30] [INFO ] Deduced a trap composed of 105 places in 2489 ms of which 19 ms to minimize.
[2024-05-25 02:41:33] [INFO ] Deduced a trap composed of 105 places in 2384 ms of which 18 ms to minimize.
[2024-05-25 02:41:35] [INFO ] Deduced a trap composed of 102 places in 2458 ms of which 19 ms to minimize.
[2024-05-25 02:41:38] [INFO ] Deduced a trap composed of 181 places in 2319 ms of which 18 ms to minimize.
[2024-05-25 02:41:40] [INFO ] Deduced a trap composed of 111 places in 2333 ms of which 18 ms to minimize.
[2024-05-25 02:41:42] [INFO ] Deduced a trap composed of 169 places in 2288 ms of which 16 ms to minimize.
[2024-05-25 02:41:45] [INFO ] Deduced a trap composed of 92 places in 2337 ms of which 18 ms to minimize.
[2024-05-25 02:41:47] [INFO ] Deduced a trap composed of 109 places in 2416 ms of which 20 ms to minimize.
[2024-05-25 02:41:50] [INFO ] Deduced a trap composed of 145 places in 2393 ms of which 19 ms to minimize.
[2024-05-25 02:41:52] [INFO ] Deduced a trap composed of 101 places in 2463 ms of which 19 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/2776 variables, 20/27 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-25 02:41:54] [INFO ] Deduced a trap composed of 152 places in 2327 ms of which 18 ms to minimize.
[2024-05-25 02:41:57] [INFO ] Deduced a trap composed of 112 places in 2393 ms of which 18 ms to minimize.
[2024-05-25 02:41:59] [INFO ] Deduced a trap composed of 148 places in 2332 ms of which 17 ms to minimize.
[2024-05-25 02:42:02] [INFO ] Deduced a trap composed of 150 places in 2316 ms of which 17 ms to minimize.
[2024-05-25 02:42:04] [INFO ] Deduced a trap composed of 153 places in 2371 ms of which 19 ms to minimize.
[2024-05-25 02:42:06] [INFO ] Deduced a trap composed of 154 places in 2415 ms of which 19 ms to minimize.
[2024-05-25 02:42:09] [INFO ] Deduced a trap composed of 148 places in 2321 ms of which 18 ms to minimize.
[2024-05-25 02:42:11] [INFO ] Deduced a trap composed of 148 places in 2294 ms of which 19 ms to minimize.
[2024-05-25 02:42:14] [INFO ] Deduced a trap composed of 151 places in 2317 ms of which 19 ms to minimize.
[2024-05-25 02:42:16] [INFO ] Deduced a trap composed of 151 places in 2284 ms of which 18 ms to minimize.
[2024-05-25 02:42:18] [INFO ] Deduced a trap composed of 158 places in 2360 ms of which 20 ms to minimize.
SMT process timed out in 82507ms, After SMT, problems are : Problem set: 0 solved, 3 unsolved
Fused 3 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 5 out of 2838 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2838/2838 places, 11503/11503 transitions.
Applied a total of 0 rules in 559 ms. Remains 2838 /2838 variables (removed 0) and now considering 11503/11503 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 559 ms. Remains : 2838/2838 places, 11503/11503 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2838/2838 places, 11503/11503 transitions.
Applied a total of 0 rules in 561 ms. Remains 2838 /2838 variables (removed 0) and now considering 11503/11503 (removed 0) transitions.
[2024-05-25 02:42:19] [INFO ] Flow matrix only has 10623 transitions (discarded 880 similar events)
[2024-05-25 02:42:19] [INFO ] Invariant cache hit.
[2024-05-25 02:42:25] [INFO ] Implicit Places using invariants in 5706 ms returned []
Implicit Place search using SMT only with invariants took 5706 ms to find 0 implicit places.
Running 11409 sub problems to find dead transitions.
[2024-05-25 02:42:25] [INFO ] Flow matrix only has 10623 transitions (discarded 880 similar events)
[2024-05-25 02:42:25] [INFO ] Invariant cache hit.
[2024-05-25 02:42:25] [INFO ] State equation strengthened by 7314 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/2836 variables, 45/45 constraints. Problems are: Problem set: 0 solved, 11409 unsolved
SMT process timed out in 127912ms, After SMT, problems are : Problem set: 0 solved, 11409 unsolved
Search for dead transitions found 0 dead transitions in 128096ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 134403 ms. Remains : 2838/2838 places, 11503/11503 transitions.
Knowledge obtained : [(AND (NOT p1) p2 p0), (X (X p0)), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0)), (F (NOT (AND p0 p2))), (F (NOT (AND (OR p1 p2) (OR p0 (NOT p2)))))]
Knowledge based reduction with 4 factoid took 275 ms. Reduced automaton from 5 states, 8 edges and 3 AP (stutter sensitive) to 5 states, 8 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 181 ms :[true, (AND p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2)), (AND p1 (NOT p2) (NOT p0)), (AND p1 (NOT p2) (NOT p0))]
Stuttering acceptance computed with spot in 283 ms :[true, (AND p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2)), (AND p1 (NOT p2) (NOT p0)), (AND p1 (NOT p2) (NOT p0))]
Stuttering acceptance computed with spot in 231 ms :[true, (AND p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2)), (AND p1 (NOT p2) (NOT p0)), (AND p1 (NOT p2) (NOT p0))]
Product exploration explored 100000 steps with 1082 reset in 2345 ms.
Product exploration explored 100000 steps with 1082 reset in 2074 ms.
Support contains 5 out of 15864 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 15864/15864 places, 24169/24169 transitions.
Applied a total of 0 rules in 451 ms. Remains 15864 /15864 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
[2024-05-25 02:44:39] [INFO ] Flow matrix only has 23569 transitions (discarded 600 similar events)
// Phase 1: matrix 23569 rows 15864 cols
[2024-05-25 02:44:41] [INFO ] Computed 517 invariants in 1552 ms
[2024-05-25 02:45:13] [INFO ] Performed 11218/15864 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-05-25 02:45:37] [INFO ] Implicit Places using invariants in 57508 ms returned []
Implicit Place search using SMT only with invariants took 57508 ms to find 0 implicit places.
Running 24144 sub problems to find dead transitions.
[2024-05-25 02:45:37] [INFO ] Flow matrix only has 23569 transitions (discarded 600 similar events)
[2024-05-25 02:45:37] [INFO ] Invariant cache hit.
[2024-05-25 02:45:37] [INFO ] State equation strengthened by 7402 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/15862 variables, 45/45 constraints. Problems are: Problem set: 0 solved, 24144 unsolved
SMT process timed out in 95342ms, After SMT, problems are : Problem set: 0 solved, 24144 unsolved
Search for dead transitions found 0 dead transitions in 95587ms
Finished structural reductions in LTL mode , in 1 iterations and 153593 ms. Remains : 15864/15864 places, 24169/24169 transitions.
Treatment of property MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-00 finished in 908054 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(X(X(X(G(p1))))))))'
Support contains 3 out of 16420 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 16420/16420 places, 24169/24169 transitions.
Applied a total of 0 rules in 623 ms. Remains 16420 /16420 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
[2024-05-25 02:47:15] [INFO ] Flow matrix only has 23569 transitions (discarded 600 similar events)
// Phase 1: matrix 23569 rows 16420 cols
[2024-05-25 02:47:16] [INFO ] Computed 1073 invariants in 1761 ms
[2024-05-25 02:47:49] [INFO ] Performed 9329/16420 implicitness test of which 334 returned IMPLICIT in 30 seconds.
[2024-05-25 02:48:19] [INFO ] Performed 16158/16420 implicitness test of which 556 returned IMPLICIT in 60 seconds.
[2024-05-25 02:48:25] [INFO ] Implicit Places using invariants in 70790 ms returned [7, 29, 53, 79, 136, 168, 202, 238, 276, 316, 358, 401, 443, 483, 521, 557, 591, 623, 653, 681, 707, 731, 753, 817, 838, 860, 884, 937, 967, 999, 1033, 1069, 1107, 1147, 1188, 1228, 1266, 1302, 1336, 1368, 1398, 1451, 1475, 1497, 1518, 1582, 1603, 1624, 1646, 1695, 1723, 1753, 1785, 1819, 1855, 1893, 1932, 1970, 2006, 2040, 2072, 2102, 2130, 2179, 2201, 2222, 2243, 2307, 2328, 2349, 2370, 2415, 2441, 2469, 2499, 2531, 2565, 2601, 2638, 2674, 2708, 2740, 2770, 2798, 2824, 2869, 2890, 2911, 2932, 2996, 3017, 3038, 3059, 3101, 3125, 3151, 3179, 3209, 3241, 3275, 3310, 3344, 3376, 3406, 3434, 3460, 3484, 3526, 3547, 3568, 3589, 3653, 3674, 3695, 3716, 3737, 3758, 3780, 3804, 3830, 3858, 3888, 3920, 3953, 3985, 4015, 4043, 4069, 4093, 4115, 4156, 4177, 4198, 4219, 4277, 4284, 4305, 4326, 4347, 4368, 4409, 4431, 4455, 4481, 4509, 4539, 4570, 4600, 4628, 4654, 4678, 4700, 4721, 4762, 4783, 4804, 4825, 4889, 4910, 4931, 4952, 4973, 4994, 5015, 5036, 5058, 5082, 5108, 5136, 5165, 5193, 5219, 5243, 5265, 5286, 5307, 5348, 5369, 5390, 5411, 5475, 5496, 5517, 5538, 5559, 5600, 5621, 5642, 5664, 5688, 5714, 5741, 5767, 5791, 5813, 5834, 5855, 5876, 5917, 5938, 5959, 5980, 6044, 6065, 6086, 6107, 6128, 6169, 6190, 6211, 6232, 6254, 6278, 6303, 6327, 6349, 6370, 6391, 6412, 6433, 6474, 6495, 6516, 6537, 6601, 6622, 6643, 6664, 6685, 6726, 6747, 6768, 6789, 6810, 6832, 6855, 6877, 6898, 6919, 6940, 6961, 6982, 7023, 7044, 7065, 7086, 7150, 7171, 7192, 7213, 7234, 7275, 7296, 7317, 7338, 7359, 7380, 7401, 7422, 7443, 7464, 7485, 7506, 7527, 7568, 7589, 7610, 7631, 7693, 7714, 7735, 7756, 7777, 7818, 7839, 7860, 7881, 7902, 7923, 7944, 7965, 7986, 8007, 8028, 8049, 8070, 8111, 8132, 8153, 8174, 8238, 8259, 8280, 8301, 8322, 8363, 8384, 8405, 8426, 8447, 8468, 8489, 8510, 8531, 8552, 8573, 8594, 8615, 8656, 8677, 8698, 8719, 8783, 8804, 8825, 8846, 8867, 8908, 8929, 8950, 8971, 8992, 9013, 9035, 9058, 9080, 9101, 9122, 9143, 9164, 9205, 9226, 9247, 9268, 9332, 9353, 9374, 9395, 9416, 9457, 9478, 9499, 9520, 9541, 9563, 9587, 9612, 9636, 9658, 9679, 9700, 9721, 9762, 9783, 9804, 9825, 9889, 9910, 9931, 9952, 9973, 10014, 10035, 10056, 10077, 10099, 10123, 10149, 10176, 10202, 10226, 10248, 10269, 10290, 10331, 10352, 10373, 10394, 10458, 10479, 10500, 10521, 10542, 10583, 10604, 10625, 10647, 10671, 10697, 10725, 10754, 10782, 10808, 10832, 10854, 10875, 10916, 10937, 10958, 10979, 11043, 11064, 11085, 11106, 11127, 11168, 11189, 11211, 11235, 11261, 11289, 11319, 11350, 11380, 11408, 11434, 11458, 11480, 11521, 11542, 11563, 11584, 11648, 11669, 11690, 11711, 11732, 11773, 11795, 11819, 11845, 11873, 11903, 11935, 11968, 12000, 12030, 12058, 12084, 12108, 12150, 12171, 12192, 12213, 12277, 12298, 12319, 12340, 12361, 12403, 12427, 12453, 12481, 12511, 12543, 12577, 12612, 12646, 12678, 12708, 12736, 12762, 12786, 12808, 12829, 12850, 12871, 12929, 12936, 12957, 12978, 12999, 13020, 13065, 13091, 13119, 13149, 13181, 13215, 13251, 13288, 13324, 13358, 13390, 13420, 13448, 13474, 13519, 13540, 13561, 13625, 13646, 13667, 13688, 13710, 13759, 13787, 13817, 13849, 13883, 13919, 13957, 13996, 14034, 14070, 14104, 14136, 14166, 14194, 14243, 14265, 14286, 14350, 14371, 14392, 14414, 14438, 14491, 14521, 14553, 14587, 14623, 14661, 14701, 14742, 14782, 14820, 14856, 14890, 14922, 14952, 15005, 15029, 15051, 15113, 15134, 15156, 15180, 15206, 15263, 15295, 15329, 15365, 15403, 15443, 15485, 15528, 15570, 15610, 15648, 15684, 15718, 15750, 15807, 15833, 15857]
[2024-05-25 02:48:25] [INFO ] Actually due to overlaps returned [4277, 12929, 7, 29, 53, 79, 136, 168, 202, 238, 276, 316, 358, 401, 443, 483, 521, 557, 591, 623, 681, 707, 731, 753, 817, 838, 860, 884, 937, 967, 999, 1033, 1069, 1107, 1147, 1188, 1228, 1266, 1302, 1336, 1368, 1398, 1451, 1475, 1497, 1518, 1582, 1603, 1624, 1646, 1695, 1723, 1753, 1785, 1819, 1855, 1893, 1932, 1970, 2006, 2040, 2072, 2102, 2130, 2179, 2201, 2222, 2243, 2307, 2328, 2349, 2370, 2415, 2441, 2469, 2499, 2531, 2565, 2601, 2638, 2674, 2708, 2740, 2770, 2798, 2824, 2869, 2890, 2911, 2932, 2996, 3017, 3038, 3059, 3101, 3125, 3151, 3179, 3209, 3241, 3275, 3310, 3344, 3376, 3406, 3434, 3460, 3484, 3526, 3547, 3568, 3589, 3653, 3674, 3695, 3716, 3737, 3758, 3780, 3804, 3830, 3858, 3888, 3920, 3953, 3985, 4015, 4043, 4069, 4093, 4115, 4156, 4177, 4198, 4219, 4284, 4305, 4326, 4347, 4368, 4409, 4431, 4455, 4481, 4509, 4539, 4570, 4600, 4628, 4654, 4678, 4700, 4721, 4762, 4783, 4804, 4825, 4889, 4910, 4931, 4952, 4973, 5015, 5036, 5058, 5082, 5108, 5136, 5165, 5193, 5219, 5243, 5265, 5286, 5307, 5348, 5369, 5390, 5411, 5475, 5496, 5517, 5538, 5559, 5600, 5621, 5642, 5664, 5688, 5714, 5741, 5767, 5791, 5813, 5834, 5855, 5876, 5917, 5938, 5959, 5980, 6044, 6065, 6086, 6107, 6128, 6169, 6190, 6211, 6232, 6254, 6278, 6303, 6327, 6349, 6370, 6391, 6412, 6433, 6474, 6495, 6516, 6537, 6601, 6622, 6643, 6664, 6685, 6726, 6747, 6768, 6789, 6810, 6832, 6855, 6877, 6898, 6919, 6940, 6961, 6982, 7023, 7044, 7065, 7086, 7150, 7171, 7192, 7213, 7234, 7275, 7296, 7317, 7338, 7359, 7380, 7401, 7422, 7443, 7464, 7485, 7506, 7527, 7568, 7589, 7610, 7631, 7693, 7714, 7735, 7756, 7777, 7818, 7839, 7860, 7881, 7902, 7923, 7944, 7965, 7986, 8007, 8028, 8049, 8070, 8111, 8132, 8153, 8174, 8238, 8259, 8280, 8301, 8322, 8363, 8384, 8405, 8426, 8447, 8468, 8489, 8510, 8531, 8552, 8573, 8594, 8615, 8656, 8677, 8698, 8719, 8783, 8804, 8825, 8846, 8867, 8908, 8929, 8950, 8971, 8992, 9013, 9035, 9058, 9080, 9101, 9122, 9143, 9164, 9205, 9226, 9247, 9268, 9332, 9353, 9374, 9395, 9416, 9457, 9478, 9499, 9520, 9541, 9563, 9587, 9612, 9636, 9658, 9679, 9700, 9721, 9762, 9783, 9804, 9825, 9889, 9910, 9931, 9952, 9973, 10014, 10035, 10056, 10077, 10099, 10123, 10149, 10176, 10202, 10226, 10248, 10269, 10290, 10331, 10352, 10373, 10394, 10458, 10479, 10500, 10521, 10542, 10583, 10604, 10625, 10647, 10671, 10697, 10725, 10754, 10782, 10808, 10832, 10854, 10875, 10916, 10937, 10958, 10979, 11043, 11064, 11085, 11106, 11127, 11168, 11189, 11211, 11235, 11261, 11289, 11319, 11350, 11380, 11408, 11434, 11458, 11480, 11521, 11542, 11563, 11584, 11648, 11669, 11690, 11711, 11732, 11773, 11795, 11819, 11845, 11873, 11903, 11935, 11968, 12000, 12030, 12058, 12084, 12108, 12150, 12171, 12192, 12213, 12277, 12298, 12319, 12340, 12361, 12403, 12427, 12453, 12481, 12511, 12543, 12577, 12612, 12646, 12678, 12708, 12736, 12762, 12786, 12808, 12829, 12850, 12871, 12936, 12957, 12978, 12999, 13020, 13065, 13091, 13119, 13149, 13181, 13215, 13251, 13288, 13324, 13358, 13390, 13420, 13448, 13474, 13519, 13540, 13561, 13625, 13646, 13667, 13688, 13710, 13759, 13787, 13817, 13849, 13883, 13919, 13957, 13996, 14034, 14070, 14104, 14136, 14166, 14194, 14243, 14265, 14286, 14350, 14371, 14392, 14414, 14438, 14491, 14521, 14553, 14587, 14623, 14661, 14701, 14742, 14782, 14820, 14856, 14890, 14922, 14952, 15005, 15029, 15051, 15113, 15134, 15156, 15180, 15206, 15263, 15295, 15329, 15365, 15403, 15443, 15485, 15528, 15570, 15610, 15648, 15684, 15718, 15750, 15807, 15833, 15857]
Discarding 554 places :
Implicit Place search using SMT only with invariants took 70817 ms to find 554 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 15866/16420 places, 24169/24169 transitions.
Applied a total of 0 rules in 474 ms. Remains 15866 /15866 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 71915 ms. Remains : 15866/16420 places, 24169/24169 transitions.
Stuttering acceptance computed with spot in 462 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p0), (NOT p1), (AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-01
Product exploration explored 100000 steps with 1082 reset in 2247 ms.
Product exploration explored 100000 steps with 1080 reset in 2017 ms.
Computed a total of 13242 stabilizing places and 18968 stable transitions
Computed a total of 13242 stabilizing places and 18968 stable transitions
Detected a total of 13242/15866 stabilizing places and 18968/24169 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 219 ms. Reduced automaton from 12 states, 21 edges and 2 AP (stutter sensitive) to 7 states, 8 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 255 ms :[true, (NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1)]
RANDOM walk for 40000 steps (430 resets) in 893 ms. (44 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (84 resets) in 218 ms. (182 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 11647 steps, run timeout after 3001 ms. (steps per millisecond=3 ) properties seen :0 out of 1
Probabilistic random walk after 11647 steps, saw 5824 distinct states, run finished after 3001 ms. (steps per millisecond=3 ) properties seen :0
[2024-05-25 02:48:35] [INFO ] Flow matrix only has 23569 transitions (discarded 600 similar events)
// Phase 1: matrix 23569 rows 15866 cols
[2024-05-25 02:48:36] [INFO ] Computed 519 invariants in 1489 ms
[2024-05-25 02:48:36] [INFO ] State equation strengthened by 7402 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) 10293/10295 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/10295 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 50/10345 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/10345 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 5459/15804 variables, 454/457 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/15804 variables, 0/457 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 44/15848 variables, 44/501 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/15848 variables, 0/501 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 18/15866 variables, 18/519 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/15866 variables, 0/519 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SMT process timed out in 6600ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 15866 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15866/15866 places, 24169/24169 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5388 transitions
Trivial Post-agglo rules discarded 5388 transitions
Performed 5388 trivial Post agglomeration. Transition count delta: 5388
Iterating post reduction 0 with 5388 rules applied. Total rules applied 5388 place count 15866 transition count 18781
Reduce places removed 5388 places and 0 transitions.
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Iterating post reduction 1 with 5400 rules applied. Total rules applied 10788 place count 10478 transition count 18769
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 10800 place count 10466 transition count 18769
Performed 449 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 449 Pre rules applied. Total rules applied 10800 place count 10466 transition count 18320
Deduced a syphon composed of 449 places in 15 ms
Reduce places removed 449 places and 0 transitions.
Iterating global reduction 3 with 898 rules applied. Total rules applied 11698 place count 10017 transition count 18320
Discarding 4949 places :
Symmetric choice reduction at 3 with 4949 rule applications. Total rules 16647 place count 5068 transition count 13371
Iterating global reduction 3 with 4949 rules applied. Total rules applied 21596 place count 5068 transition count 13371
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 17 Pre rules applied. Total rules applied 21596 place count 5068 transition count 13354
Deduced a syphon composed of 17 places in 9 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 3 with 34 rules applied. Total rules applied 21630 place count 5051 transition count 13354
Discarding 549 places :
Symmetric choice reduction at 3 with 549 rule applications. Total rules 22179 place count 4502 transition count 8413
Iterating global reduction 3 with 549 rules applied. Total rules applied 22728 place count 4502 transition count 8413
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 5 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 22778 place count 4477 transition count 8388
Free-agglomeration rule (complex) applied 340 times.
Iterating global reduction 3 with 340 rules applied. Total rules applied 23118 place count 4477 transition count 12440
Reduce places removed 340 places and 0 transitions.
Iterating post reduction 3 with 340 rules applied. Total rules applied 23458 place count 4137 transition count 12440
Partial Free-agglomeration rule applied 24 times.
Drop transitions (Partial Free agglomeration) removed 24 transitions
Iterating global reduction 4 with 24 rules applied. Total rules applied 23482 place count 4137 transition count 12440
Applied a total of 23482 rules in 3970 ms. Remains 4137 /15866 variables (removed 11729) and now considering 12440/24169 (removed 11729) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3972 ms. Remains : 4137/15866 places, 12440/24169 transitions.
RANDOM walk for 40000 steps (748 resets) in 2186 ms. (18 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (72 resets) in 275 ms. (144 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 21896 steps, run timeout after 3001 ms. (steps per millisecond=7 ) properties seen :0 out of 1
Probabilistic random walk after 21896 steps, saw 10216 distinct states, run finished after 3002 ms. (steps per millisecond=7 ) properties seen :0
[2024-05-25 02:48:49] [INFO ] Flow matrix only has 11554 transitions (discarded 886 similar events)
// Phase 1: matrix 11554 rows 4137 cols
[2024-05-25 02:48:49] [INFO ] Computed 519 invariants in 225 ms
[2024-05-25 02:48:49] [INFO ] State equation strengthened by 7402 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) 3553/3555 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3555 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 25/3580 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3580 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 495/4075 variables, 453/457 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-25 02:48:55] [INFO ] Deduced a trap composed of 292 places in 5140 ms of which 29 ms to minimize.
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/4075 variables, 1/458 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/4075 variables, 0/458 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 44/4119 variables, 44/502 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-25 02:49:00] [INFO ] Deduced a trap composed of 5 places in 5117 ms of which 28 ms to minimize.
[2024-05-25 02:49:06] [INFO ] Deduced a trap composed of 177 places in 5071 ms of which 29 ms to minimize.
[2024-05-25 02:49:11] [INFO ] Deduced a trap composed of 428 places in 5191 ms of which 27 ms to minimize.
[2024-05-25 02:49:16] [INFO ] Deduced a trap composed of 372 places in 5040 ms of which 25 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/4119 variables, 4/506 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/4119 variables, 0/506 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 18/4137 variables, 18/524 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-25 02:49:21] [INFO ] Deduced a trap composed of 626 places in 5087 ms of which 28 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/4137 variables, 1/525 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/4137 variables, 0/525 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 11554/15691 variables, 4137/4662 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/15691 variables, 7402/12064 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/15691 variables, 0/12064 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 0/15691 variables, 0/12064 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 15691/15691 variables, and 12064 constraints, problems are : Problem set: 0 solved, 1 unsolved in 38745 ms.
Refiners :[Positive P Invariants (semi-flows): 48/48 constraints, Generalized P Invariants (flows): 471/471 constraints, State Equation: 4137/4137 constraints, ReadFeed: 7402/7402 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 6/6 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
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) 3553/3555 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3555 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 25/3580 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3580 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 495/4075 variables, 453/457 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/4075 variables, 4/461 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-25 02:49:34] [INFO ] Deduced a trap composed of 292 places in 5065 ms of which 29 ms to minimize.
[2024-05-25 02:49:39] [INFO ] Deduced a trap composed of 381 places in 5007 ms of which 25 ms to minimize.
[2024-05-25 02:49:44] [INFO ] Deduced a trap composed of 325 places in 4801 ms of which 27 ms to minimize.
[2024-05-25 02:49:49] [INFO ] Deduced a trap composed of 320 places in 4994 ms of which 28 ms to minimize.
[2024-05-25 02:49:54] [INFO ] Deduced a trap composed of 392 places in 5024 ms of which 27 ms to minimize.
[2024-05-25 02:49:58] [INFO ] Deduced a trap composed of 326 places in 4584 ms of which 28 ms to minimize.
[2024-05-25 02:50:04] [INFO ] Deduced a trap composed of 359 places in 5099 ms of which 26 ms to minimize.
[2024-05-25 02:50:10] [INFO ] Deduced a trap composed of 397 places in 6690 ms of which 24 ms to minimize.
[2024-05-25 02:50:15] [INFO ] Deduced a trap composed of 402 places in 5035 ms of which 28 ms to minimize.
SMT process timed out in 86622ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 4137 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4137/4137 places, 12440/12440 transitions.
Applied a total of 0 rules in 691 ms. Remains 4137 /4137 variables (removed 0) and now considering 12440/12440 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 691 ms. Remains : 4137/4137 places, 12440/12440 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4137/4137 places, 12440/12440 transitions.
Applied a total of 0 rules in 674 ms. Remains 4137 /4137 variables (removed 0) and now considering 12440/12440 (removed 0) transitions.
[2024-05-25 02:50:17] [INFO ] Flow matrix only has 11554 transitions (discarded 886 similar events)
[2024-05-25 02:50:17] [INFO ] Invariant cache hit.
[2024-05-25 02:50:26] [INFO ] Implicit Places using invariants in 8939 ms returned [7, 8, 9, 10, 11, 12, 13, 14, 15, 179, 180, 181, 182, 183, 184, 185, 186, 187, 272, 314, 315, 316, 317, 318, 319, 320, 321, 322, 462, 463, 464, 465, 466, 467, 468, 469, 581, 582, 583, 584, 585, 586, 587, 588, 589, 707, 708, 709, 710, 711, 712, 713, 714, 715, 808, 809, 810, 811, 812, 813, 814, 815, 816, 914, 915, 916, 917, 918, 919, 920, 921, 922, 1001, 1002, 1003, 1004, 1005, 1006, 1007, 1008, 1009, 1089, 1090, 1091, 1092, 1093, 1094, 1095, 1096, 1097, 1164, 1165, 1166, 1167, 1168, 1169, 1170, 1171, 1172, 1236, 1237, 1238, 1239, 1240, 1241, 1242, 1243, 1244, 1301, 1302, 1303, 1304, 1305, 1306, 1307, 1308, 1309, 1359, 1360, 1361, 1362, 1363, 1364, 1365, 1366, 1367, 1416, 1417, 1418, 1419, 1420, 1421, 1422, 1423, 1424, 1429, 1463, 1464, 1465, 1466, 1467, 1468, 1469, 1470, 1471, 1514, 1515, 1516, 1517, 1518, 1519, 1520, 1521, 1522, 1550, 1551, 1552, 1553, 1554, 1555, 1556, 1557, 1558, 1597, 1598, 1599, 1600, 1601, 1602, 1603, 1604, 1605, 1625, 1626, 1627, 1628, 1629, 1630, 1631, 1632, 1633, 1670, 1671, 1672, 1673, 1674, 1675, 1676, 1677, 1678, 1692, 1693, 1694, 1695, 1696, 1697, 1698, 1699, 1700, 1737, 1738, 1739, 1740, 1741, 1742, 1743, 1744, 1745, 1758, 1759, 1760, 1761, 1762, 1763, 1764, 1765, 1766, 1801, 1802, 1803, 1804, 1805, 1806, 1807, 1808, 1809, 1822, 1823, 1824, 1825, 1826, 1827, 1828, 1829, 1830, 1866, 1867, 1868, 1869, 1870, 1871, 1872, 1873, 1874, 1887, 1888, 1889, 1890, 1891, 1892, 1893, 1894, 1895, 1932, 1933, 1934, 1935, 1936, 1937, 1938, 1939, 1940, 1954, 1955, 1956, 1957, 1958, 1959, 1960, 1961, 1962, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2025, 2026, 2027, 2028, 2029, 2030, 2031, 2032, 2033, 2072, 2073, 2074, 2075, 2076, 2077, 2078, 2079, 2080, 2104, 2105, 2106, 2107, 2108, 2109, 2110, 2111, 2112, 2155, 2156, 2157, 2158, 2159, 2160, 2161, 2162, 2163, 2195, 2196, 2197, 2198, 2199, 2200, 2201, 2202, 2203, 2252, 2253, 2254, 2255, 2256, 2257, 2258, 2259, 2260, 2302, 2303, 2304, 2305, 2306, 2307, 2308, 2309, 2310, 2367, 2368, 2369, 2370, 2371, 2372, 2373, 2374, 2375, 2429, 2430, 2431, 2432, 2433, 2434, 2435, 2436, 2437, 2504, 2505, 2506, 2507, 2508, 2509, 2510, 2511, 2512, 2580, 2581, 2582, 2583, 2584, 2585, 2586, 2587, 2588, 2667, 2668, 2669, 2670, 2671, 2672, 2673, 2674, 2675, 2759, 2760, 2761, 2762, 2763, 2764, 2765, 2766, 2767, 2860, 2861, 2862, 2863, 2864, 2865, 2866, 2867, 2868, 2970, 2971, 2972, 2973, 2974, 2975, 2976, 2977, 2978, 3087, 3088, 3089, 3090, 3091, 3092, 3093, 3094, 3095, 3217, 3218, 3219, 3220, 3221, 3222, 3223, 3224, 3225, 3350, 3351, 3352, 3353, 3354, 3355, 3356, 3357, 3358, 3502, 3503, 3504, 3505, 3506, 3507, 3508, 3509, 3510]
Discarding 451 places :
Implicit Place search using SMT only with invariants took 8958 ms to find 451 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 3686/4137 places, 12440/12440 transitions.
Discarding 431 places :
Symmetric choice reduction at 0 with 431 rule applications. Total rules 431 place count 3255 transition count 12009
Iterating global reduction 0 with 431 rules applied. Total rules applied 862 place count 3255 transition count 12009
Discarding 431 places :
Symmetric choice reduction at 0 with 431 rule applications. Total rules 1293 place count 2824 transition count 11578
Iterating global reduction 0 with 431 rules applied. Total rules applied 1724 place count 2824 transition count 11578
Applied a total of 1724 rules in 964 ms. Remains 2824 /3686 variables (removed 862) and now considering 11578/12440 (removed 862) transitions.
[2024-05-25 02:50:27] [INFO ] Flow matrix only has 10692 transitions (discarded 886 similar events)
// Phase 1: matrix 10692 rows 2824 cols
[2024-05-25 02:50:27] [INFO ] Computed 68 invariants in 132 ms
[2024-05-25 02:50:33] [INFO ] Implicit Places using invariants in 6079 ms returned []
Implicit Place search using SMT only with invariants took 6080 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 2824/4137 places, 11578/12440 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 16676 ms. Remains : 2824/4137 places, 11578/12440 transitions.
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 135 ms. Reduced automaton from 7 states, 8 edges and 1 AP (stutter sensitive) to 7 states, 8 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 242 ms :[true, (NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 219 ms :[true, (NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Support contains 2 out of 15866 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 15866/15866 places, 24169/24169 transitions.
Applied a total of 0 rules in 454 ms. Remains 15866 /15866 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
[2024-05-25 02:50:34] [INFO ] Flow matrix only has 23569 transitions (discarded 600 similar events)
// Phase 1: matrix 23569 rows 15866 cols
[2024-05-25 02:50:35] [INFO ] Computed 519 invariants in 1523 ms
[2024-05-25 02:51:08] [INFO ] Performed 11198/15866 implicitness test of which 2 returned IMPLICIT in 30 seconds.
[2024-05-25 02:51:33] [INFO ] Implicit Places using invariants in 58795 ms returned [635, 4833]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 58812 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 15864/15866 places, 24169/24169 transitions.
Applied a total of 0 rules in 533 ms. Remains 15864 /15864 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 59800 ms. Remains : 15864/15866 places, 24169/24169 transitions.
Computed a total of 13240 stabilizing places and 18968 stable transitions
Computed a total of 13240 stabilizing places and 18968 stable transitions
Detected a total of 13240/15864 stabilizing places and 18968/24169 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p1, (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 88 ms. Reduced automaton from 7 states, 8 edges and 1 AP (stutter sensitive) to 7 states, 8 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 242 ms :[true, (NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1)]
RANDOM walk for 40000 steps (429 resets) in 990 ms. (40 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40001 steps (84 resets) in 203 ms. (196 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 11629 steps, run timeout after 3001 ms. (steps per millisecond=3 ) properties seen :0 out of 1
Probabilistic random walk after 11629 steps, saw 5816 distinct states, run finished after 3001 ms. (steps per millisecond=3 ) properties seen :0
[2024-05-25 02:51:37] [INFO ] Flow matrix only has 23569 transitions (discarded 600 similar events)
// Phase 1: matrix 23569 rows 15864 cols
[2024-05-25 02:51:39] [INFO ] Computed 517 invariants in 1539 ms
[2024-05-25 02:51:39] [INFO ] State equation strengthened by 7402 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) 10293/10295 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/10295 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 50/10345 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/10345 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 5457/15802 variables, 452/455 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-25 02:52:31] [INFO ] Deduced a trap composed of 74 places in 49771 ms of which 94 ms to minimize.
SMT process timed out in 54311ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 15864 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15864/15864 places, 24169/24169 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5388 transitions
Trivial Post-agglo rules discarded 5388 transitions
Performed 5388 trivial Post agglomeration. Transition count delta: 5388
Iterating post reduction 0 with 5388 rules applied. Total rules applied 5388 place count 15864 transition count 18781
Reduce places removed 5388 places and 0 transitions.
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Iterating post reduction 1 with 5400 rules applied. Total rules applied 10788 place count 10476 transition count 18769
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 10800 place count 10464 transition count 18769
Performed 449 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 449 Pre rules applied. Total rules applied 10800 place count 10464 transition count 18320
Deduced a syphon composed of 449 places in 17 ms
Reduce places removed 449 places and 0 transitions.
Iterating global reduction 3 with 898 rules applied. Total rules applied 11698 place count 10015 transition count 18320
Discarding 4949 places :
Symmetric choice reduction at 3 with 4949 rule applications. Total rules 16647 place count 5066 transition count 13371
Iterating global reduction 3 with 4949 rules applied. Total rules applied 21596 place count 5066 transition count 13371
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 17 Pre rules applied. Total rules applied 21596 place count 5066 transition count 13354
Deduced a syphon composed of 17 places in 10 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 3 with 34 rules applied. Total rules applied 21630 place count 5049 transition count 13354
Discarding 549 places :
Symmetric choice reduction at 3 with 549 rule applications. Total rules 22179 place count 4500 transition count 8413
Iterating global reduction 3 with 549 rules applied. Total rules applied 22728 place count 4500 transition count 8413
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 6 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 22778 place count 4475 transition count 8388
Free-agglomeration rule (complex) applied 340 times.
Iterating global reduction 3 with 340 rules applied. Total rules applied 23118 place count 4475 transition count 12440
Reduce places removed 340 places and 0 transitions.
Iterating post reduction 3 with 340 rules applied. Total rules applied 23458 place count 4135 transition count 12440
Partial Free-agglomeration rule applied 24 times.
Drop transitions (Partial Free agglomeration) removed 24 transitions
Iterating global reduction 4 with 24 rules applied. Total rules applied 23482 place count 4135 transition count 12440
Applied a total of 23482 rules in 4161 ms. Remains 4135 /15864 variables (removed 11729) and now considering 12440/24169 (removed 11729) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4163 ms. Remains : 4135/15864 places, 12440/24169 transitions.
RANDOM walk for 40000 steps (747 resets) in 2195 ms. (18 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (71 resets) in 258 ms. (154 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 21832 steps, run timeout after 3001 ms. (steps per millisecond=7 ) properties seen :0 out of 1
Probabilistic random walk after 21832 steps, saw 10192 distinct states, run finished after 3001 ms. (steps per millisecond=7 ) properties seen :0
[2024-05-25 02:52:39] [INFO ] Flow matrix only has 11554 transitions (discarded 886 similar events)
// Phase 1: matrix 11554 rows 4135 cols
[2024-05-25 02:52:39] [INFO ] Computed 517 invariants in 214 ms
[2024-05-25 02:52:40] [INFO ] State equation strengthened by 7402 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) 3552/3554 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3554 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 25/3579 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3579 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 494/4073 variables, 452/455 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/4073 variables, 0/455 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 44/4117 variables, 44/499 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-25 02:52:45] [INFO ] Deduced a trap composed of 5 places in 4825 ms of which 26 ms to minimize.
[2024-05-25 02:52:50] [INFO ] Deduced a trap composed of 268 places in 5131 ms of which 27 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/4117 variables, 2/501 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/4117 variables, 0/501 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 18/4135 variables, 18/519 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/4135 variables, 0/519 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 11554/15689 variables, 4135/4654 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/15689 variables, 7402/12056 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/15689 variables, 0/12056 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 0/15689 variables, 0/12056 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 15689/15689 variables, and 12056 constraints, problems are : Problem set: 0 solved, 1 unsolved in 17939 ms.
Refiners :[Positive P Invariants (semi-flows): 47/47 constraints, Generalized P Invariants (flows): 470/470 constraints, State Equation: 4135/4135 constraints, ReadFeed: 7402/7402 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
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) 3552/3554 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3554 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 25/3579 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3579 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 494/4073 variables, 452/455 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/4073 variables, 1/456 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-25 02:53:03] [INFO ] Deduced a trap composed of 333 places in 5059 ms of which 28 ms to minimize.
[2024-05-25 02:53:08] [INFO ] Deduced a trap composed of 391 places in 4938 ms of which 26 ms to minimize.
[2024-05-25 02:53:13] [INFO ] Deduced a trap composed of 383 places in 5091 ms of which 29 ms to minimize.
[2024-05-25 02:53:18] [INFO ] Deduced a trap composed of 459 places in 4995 ms of which 29 ms to minimize.
[2024-05-25 02:53:24] [INFO ] Deduced a trap composed of 392 places in 5004 ms of which 28 ms to minimize.
[2024-05-25 02:53:29] [INFO ] Deduced a trap composed of 289 places in 5049 ms of which 26 ms to minimize.
[2024-05-25 02:53:34] [INFO ] Deduced a trap composed of 332 places in 5112 ms of which 28 ms to minimize.
[2024-05-25 02:53:39] [INFO ] Deduced a trap composed of 403 places in 5043 ms of which 30 ms to minimize.
[2024-05-25 02:53:44] [INFO ] Deduced a trap composed of 408 places in 5062 ms of which 31 ms to minimize.
SMT process timed out in 64846ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 4135 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4135/4135 places, 12440/12440 transitions.
Applied a total of 0 rules in 660 ms. Remains 4135 /4135 variables (removed 0) and now considering 12440/12440 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 661 ms. Remains : 4135/4135 places, 12440/12440 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4135/4135 places, 12440/12440 transitions.
Applied a total of 0 rules in 637 ms. Remains 4135 /4135 variables (removed 0) and now considering 12440/12440 (removed 0) transitions.
[2024-05-25 02:53:45] [INFO ] Flow matrix only has 11554 transitions (discarded 886 similar events)
[2024-05-25 02:53:45] [INFO ] Invariant cache hit.
[2024-05-25 02:53:54] [INFO ] Implicit Places using invariants in 8880 ms returned [7, 8, 9, 10, 11, 12, 13, 14, 15, 179, 180, 181, 182, 183, 184, 185, 186, 187, 313, 314, 315, 316, 317, 318, 319, 320, 321, 461, 462, 463, 464, 465, 466, 467, 468, 580, 581, 582, 583, 584, 585, 586, 587, 588, 706, 707, 708, 709, 710, 711, 712, 713, 714, 807, 808, 809, 810, 811, 812, 813, 814, 815, 913, 914, 915, 916, 917, 918, 919, 920, 921, 1000, 1001, 1002, 1003, 1004, 1005, 1006, 1007, 1008, 1088, 1089, 1090, 1091, 1092, 1093, 1094, 1095, 1096, 1163, 1164, 1165, 1166, 1167, 1168, 1169, 1170, 1171, 1235, 1236, 1237, 1238, 1239, 1240, 1241, 1242, 1243, 1300, 1301, 1302, 1303, 1304, 1305, 1306, 1307, 1308, 1358, 1359, 1360, 1361, 1362, 1363, 1364, 1365, 1366, 1415, 1416, 1417, 1418, 1419, 1420, 1421, 1422, 1423, 1461, 1462, 1463, 1464, 1465, 1466, 1467, 1468, 1469, 1512, 1513, 1514, 1515, 1516, 1517, 1518, 1519, 1520, 1548, 1549, 1550, 1551, 1552, 1553, 1554, 1555, 1556, 1595, 1596, 1597, 1598, 1599, 1600, 1601, 1602, 1603, 1623, 1624, 1625, 1626, 1627, 1628, 1629, 1630, 1631, 1668, 1669, 1670, 1671, 1672, 1673, 1674, 1675, 1676, 1690, 1691, 1692, 1693, 1694, 1695, 1696, 1697, 1698, 1735, 1736, 1737, 1738, 1739, 1740, 1741, 1742, 1743, 1756, 1757, 1758, 1759, 1760, 1761, 1762, 1763, 1764, 1799, 1800, 1801, 1802, 1803, 1804, 1805, 1806, 1807, 1820, 1821, 1822, 1823, 1824, 1825, 1826, 1827, 1828, 1864, 1865, 1866, 1867, 1868, 1869, 1870, 1871, 1872, 1885, 1886, 1887, 1888, 1889, 1890, 1891, 1892, 1893, 1930, 1931, 1932, 1933, 1934, 1935, 1936, 1937, 1938, 1952, 1953, 1954, 1955, 1956, 1957, 1958, 1959, 1960, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2023, 2024, 2025, 2026, 2027, 2028, 2029, 2030, 2031, 2070, 2071, 2072, 2073, 2074, 2075, 2076, 2077, 2078, 2102, 2103, 2104, 2105, 2106, 2107, 2108, 2109, 2110, 2153, 2154, 2155, 2156, 2157, 2158, 2159, 2160, 2161, 2193, 2194, 2195, 2196, 2197, 2198, 2199, 2200, 2201, 2250, 2251, 2252, 2253, 2254, 2255, 2256, 2257, 2258, 2300, 2301, 2302, 2303, 2304, 2305, 2306, 2307, 2308, 2365, 2366, 2367, 2368, 2369, 2370, 2371, 2372, 2373, 2427, 2428, 2429, 2430, 2431, 2432, 2433, 2434, 2435, 2502, 2503, 2504, 2505, 2506, 2507, 2508, 2509, 2510, 2578, 2579, 2580, 2581, 2582, 2583, 2584, 2585, 2586, 2665, 2666, 2667, 2668, 2669, 2670, 2671, 2672, 2673, 2757, 2758, 2759, 2760, 2761, 2762, 2763, 2764, 2765, 2858, 2859, 2860, 2861, 2862, 2863, 2864, 2865, 2866, 2968, 2969, 2970, 2971, 2972, 2973, 2974, 2975, 2976, 3085, 3086, 3087, 3088, 3089, 3090, 3091, 3092, 3093, 3215, 3216, 3217, 3218, 3219, 3220, 3221, 3222, 3223, 3348, 3349, 3350, 3351, 3352, 3353, 3354, 3355, 3356, 3500, 3501, 3502, 3503, 3504, 3505, 3506, 3507, 3508]
Discarding 449 places :
Implicit Place search using SMT only with invariants took 8897 ms to find 449 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 3686/4135 places, 12440/12440 transitions.
Discarding 431 places :
Symmetric choice reduction at 0 with 431 rule applications. Total rules 431 place count 3255 transition count 12009
Iterating global reduction 0 with 431 rules applied. Total rules applied 862 place count 3255 transition count 12009
Discarding 431 places :
Symmetric choice reduction at 0 with 431 rule applications. Total rules 1293 place count 2824 transition count 11578
Iterating global reduction 0 with 431 rules applied. Total rules applied 1724 place count 2824 transition count 11578
Applied a total of 1724 rules in 965 ms. Remains 2824 /3686 variables (removed 862) and now considering 11578/12440 (removed 862) transitions.
[2024-05-25 02:53:55] [INFO ] Flow matrix only has 10692 transitions (discarded 886 similar events)
// Phase 1: matrix 10692 rows 2824 cols
[2024-05-25 02:53:55] [INFO ] Computed 68 invariants in 135 ms
[2024-05-25 02:54:01] [INFO ] Implicit Places using invariants in 6059 ms returned []
Implicit Place search using SMT only with invariants took 6064 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 2824/4135 places, 11578/12440 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 16565 ms. Remains : 2824/4135 places, 11578/12440 transitions.
Knowledge obtained : [p1, (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 82 ms. Reduced automaton from 7 states, 8 edges and 1 AP (stutter sensitive) to 7 states, 8 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 249 ms :[true, (NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 229 ms :[true, (NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 210 ms :[true, (NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Product exploration explored 100000 steps with 1083 reset in 1587 ms.
Product exploration explored 100000 steps with 1081 reset in 1635 ms.
Applying partial POR strategy [true, true, false, false, false, false, false]
Stuttering acceptance computed with spot in 222 ms :[true, (NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Support contains 2 out of 15864 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 15864/15864 places, 24169/24169 transitions.
Performed 5400 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 5400 rules applied. Total rules applied 5400 place count 15864 transition count 24169
Performed 474 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 5874 places in 18 ms
Iterating global reduction 1 with 474 rules applied. Total rules applied 5874 place count 15864 transition count 24169
Deduced a syphon composed of 5874 places in 19 ms
Applied a total of 5874 rules in 3198 ms. Remains 15864 /15864 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
Running 24144 sub problems to find dead transitions.
[2024-05-25 02:54:09] [INFO ] Flow matrix only has 23569 transitions (discarded 600 similar events)
// Phase 1: matrix 23569 rows 15864 cols
[2024-05-25 02:54:11] [INFO ] Computed 517 invariants in 1579 ms
[2024-05-25 02:54:11] [INFO ] State equation strengthened by 7402 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/15862 variables, 45/45 constraints. Problems are: Problem set: 0 solved, 24144 unsolved
SMT process timed out in 100040ms, After SMT, problems are : Problem set: 0 solved, 24144 unsolved
Search for dead transitions found 0 dead transitions in 100248ms
Starting structural reductions in SI_LTL mode, iteration 1 : 15864/15864 places, 24169/24169 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 103476 ms. Remains : 15864/15864 places, 24169/24169 transitions.
Support contains 2 out of 15864 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 15864/15864 places, 24169/24169 transitions.
Applied a total of 0 rules in 419 ms. Remains 15864 /15864 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
[2024-05-25 02:55:50] [INFO ] Flow matrix only has 23569 transitions (discarded 600 similar events)
// Phase 1: matrix 23569 rows 15864 cols
[2024-05-25 02:55:51] [INFO ] Computed 517 invariants in 1552 ms
[2024-05-25 02:56:23] [INFO ] Performed 11089/15864 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-05-25 02:56:49] [INFO ] Implicit Places using invariants in 59246 ms returned []
Implicit Place search using SMT only with invariants took 59247 ms to find 0 implicit places.
Running 24144 sub problems to find dead transitions.
[2024-05-25 02:56:49] [INFO ] Flow matrix only has 23569 transitions (discarded 600 similar events)
[2024-05-25 02:56:49] [INFO ] Invariant cache hit.
[2024-05-25 02:56:49] [INFO ] State equation strengthened by 7402 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/15862 variables, 45/45 constraints. Problems are: Problem set: 0 solved, 24144 unsolved
SMT process timed out in 92112ms, After SMT, problems are : Problem set: 0 solved, 24144 unsolved
Search for dead transitions found 0 dead transitions in 92343ms
Finished structural reductions in LTL mode , in 1 iterations and 152043 ms. Remains : 15864/15864 places, 24169/24169 transitions.
Treatment of property MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-01 finished in 668196 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)))'
Support contains 2 out of 16420 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 16420/16420 places, 24169/24169 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5400 transitions
Trivial Post-agglo rules discarded 5400 transitions
Performed 5400 trivial Post agglomeration. Transition count delta: 5400
Iterating post reduction 0 with 5400 rules applied. Total rules applied 5400 place count 16420 transition count 18769
Reduce places removed 5400 places and 0 transitions.
Iterating post reduction 1 with 5400 rules applied. Total rules applied 10800 place count 11020 transition count 18769
Performed 450 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 450 Pre rules applied. Total rules applied 10800 place count 11020 transition count 18319
Deduced a syphon composed of 450 places in 14 ms
Reduce places removed 450 places and 0 transitions.
Iterating global reduction 2 with 900 rules applied. Total rules applied 11700 place count 10570 transition count 18319
Discarding 4950 places :
Symmetric choice reduction at 2 with 4950 rule applications. Total rules 16650 place count 5620 transition count 13369
Iterating global reduction 2 with 4950 rules applied. Total rules applied 21600 place count 5620 transition count 13369
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 18 Pre rules applied. Total rules applied 21600 place count 5620 transition count 13351
Deduced a syphon composed of 18 places in 9 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 2 with 36 rules applied. Total rules applied 21636 place count 5602 transition count 13351
Discarding 549 places :
Symmetric choice reduction at 2 with 549 rule applications. Total rules 22185 place count 5053 transition count 8410
Iterating global reduction 2 with 549 rules applied. Total rules applied 22734 place count 5053 transition count 8410
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 6 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 22784 place count 5028 transition count 8385
Applied a total of 22784 rules in 2891 ms. Remains 5028 /16420 variables (removed 11392) and now considering 8385/24169 (removed 15784) transitions.
[2024-05-25 02:58:25] [INFO ] Flow matrix only has 7785 transitions (discarded 600 similar events)
// Phase 1: matrix 7785 rows 5028 cols
[2024-05-25 02:58:25] [INFO ] Computed 1073 invariants in 217 ms
[2024-05-25 02:58:36] [INFO ] Implicit Places using invariants in 10864 ms returned [6, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 24, 31, 50, 63, 78, 95, 114, 135, 158, 182, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 236, 255, 272, 287, 300, 311, 320, 327, 332, 335, 361, 364, 365, 366, 367, 368, 369, 370, 371, 372, 373, 376, 381, 396, 407, 420, 435, 452, 471, 492, 514, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 564, 581, 596, 609, 620, 635, 640, 643, 645, 671, 674, 675, 676, 677, 678, 679, 680, 681, 682, 683, 685, 688, 699, 708, 719, 732, 747, 764, 783, 804, 824, 825, 826, 827, 828, 829, 830, 831, 832, 833, 850, 865, 878, 889, 898, 909, 912, 914, 916, 942, 945, 946, 947, 948, 949, 950, 951, 952, 953, 954, 956, 958, 965, 972, 981, 992, 1005, 1020, 1037, 1055, 1073, 1074, 1075, 1076, 1077, 1078, 1079, 1080, 1081, 1082, 1097, 1110, 1121, 1130, 1137, 1144, 1146, 1148, 1150, 1176, 1179, 1180, 1181, 1182, 1183, 1184, 1185, 1186, 1187, 1188, 1190, 1192, 1196, 1201, 1208, 1217, 1228, 1241, 1256, 1272, 1288, 1289, 1290, 1291, 1292, 1293, 1294, 1295, 1296, 1297, 1310, 1321, 1330, 1337, 1342, 1346, 1348, 1350, 1352, 1378, 1381, 1382, 1383, 1384, 1385, 1386, 1387, 1388, 1389, 1390, 1392, 1394, 1396, 1398, 1401, 1406, 1413, 1422, 1433, 1446, 1460, 1474, 1475, 1476, 1477, 1478, 1479, 1480, 1481, 1482, 1483, 1494, 1503, 1510, 1515, 1518, 1521, 1523, 1525, 1527, 1548, 1554, 1557, 1558, 1559, 1560, 1561, 1562, 1563, 1564, 1565, 1566, 1568, 1570, 1572, 1575, 1578, 1583, 1590, 1599, 1610, 1622, 1634, 1635, 1636, 1637, 1638, 1639, 1640, 1641, 1642, 1643, 1652, 1659, 1664, 1667, 1669, 1672, 1674, 1676, 1678, 1704, 1707, 1708, 1709, 1710, 1711, 1712, 1713, 1714, 1715, 1716, 1718, 1720, 1722, 1724, 1726, 1728, 1731, 1736, 1743, 1752, 1762, 1772, 1773, 1774, 1775, 1776, 1777, 1778, 1779, 1780, 1781, 1788, 1793, 1796, 1798, 1800, 1803, 1805, 1807, 1809, 1835, 1838, 1839, 1840, 1841, 1842, 1843, 1844, 1845, 1846, 1847, 1849, 1851, 1853, 1856, 1858, 1860, 1863, 1868, 1875, 1883, 1891, 1892, 1893, 1894, 1895, 1896, 1897, 1898, 1899, 1900, 1905, 1908, 1910, 1912, 1914, 1917, 1919, 1921, 1923, 1949, 1952, 1953, 1954, 1955, 1956, 1957, 1958, 1959, 1960, 1961, 1963, 1965, 1967, 1970, 1972, 1974, 1976, 1979, 1984, 1990, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2008, 2010, 2012, 2014, 2016, 2019, 2021, 2023, 2025, 2051, 2054, 2055, 2056, 2057, 2058, 2059, 2060, 2061, 2062, 2063, 2065, 2067, 2069, 2072, 2074, 2076, 2078, 2080, 2083, 2087, 2091, 2092, 2093, 2094, 2095, 2096, 2097, 2098, 2099, 2100, 2102, 2104, 2106, 2108, 2110, 2113, 2115, 2117, 2119, 2145, 2148, 2149, 2150, 2151, 2152, 2153, 2154, 2155, 2156, 2157, 2159, 2161, 2163, 2166, 2168, 2170, 2172, 2174, 2176, 2178, 2181, 2182, 2183, 2184, 2185, 2186, 2187, 2188, 2189, 2190, 2192, 2194, 2196, 2198, 2200, 2203, 2205, 2207, 2209, 2233, 2236, 2237, 2238, 2239, 2240, 2241, 2242, 2243, 2244, 2245, 2247, 2249, 2251, 2254, 2256, 2258, 2260, 2262, 2264, 2266, 2269, 2270, 2271, 2272, 2273, 2274, 2275, 2276, 2277, 2278, 2280, 2282, 2284, 2286, 2288, 2291, 2293, 2295, 2297, 2323, 2326, 2327, 2328, 2329, 2330, 2331, 2332, 2333, 2334, 2335, 2337, 2339, 2341, 2344, 2346, 2348, 2350, 2352, 2354, 2356, 2359, 2360, 2361, 2362, 2363, 2364, 2365, 2366, 2367, 2368, 2370, 2372, 2374, 2376, 2378, 2381, 2383, 2385, 2387, 2413, 2416, 2417, 2418, 2419, 2420, 2421, 2422, 2423, 2424, 2425, 2427, 2429, 2431, 2434, 2436, 2438, 2440, 2442, 2444, 2447, 2452, 2453, 2454, 2455, 2456, 2457, 2458, 2459, 2460, 2461, 2464, 2466, 2468, 2470, 2472, 2475, 2477, 2479, 2481, 2507, 2510, 2511, 2512, 2513, 2514, 2515, 2516, 2517, 2518, 2519, 2521, 2523, 2525, 2528, 2530, 2532, 2534, 2536, 2539, 2544, 2551, 2552, 2553, 2554, 2555, 2556, 2557, 2558, 2559, 2560, 2565, 2568, 2570, 2572, 2574, 2577, 2579, 2581, 2583, 2609, 2612, 2613, 2614, 2615, 2616, 2617, 2618, 2619, 2620, 2621, 2623, 2625, 2627, 2630, 2632, 2634, 2636, 2639, 2644, 2651, 2660, 2661, 2662, 2663, 2664, 2665, 2666, 2667, 2668, 2669, 2676, 2681, 2684, 2686, 2688, 2691, 2693, 2695, 2697, 2723, 2726, 2727, 2728, 2729, 2730, 2731, 2732, 2733, 2734, 2735, 2737, 2739, 2741, 2744, 2746, 2748, 2751, 2756, 2763, 2772, 2783, 2784, 2785, 2786, 2787, 2788, 2789, 2790, 2791, 2792, 2801, 2808, 2813, 2816, 2818, 2821, 2823, 2825, 2827, 2853, 2856, 2857, 2858, 2859, 2860, 2861, 2862, 2863, 2864, 2865, 2867, 2869, 2871, 2874, 2876, 2879, 2884, 2891, 2900, 2911, 2924, 2925, 2926, 2927, 2928, 2929, 2930, 2931, 2932, 2933, 2944, 2953, 2960, 2965, 2968, 2971, 2973, 2975, 2977, 3003, 3006, 3007, 3008, 3009, 3010, 3011, 3012, 3013, 3014, 3015, 3017, 3019, 3021, 3024, 3027, 3032, 3039, 3048, 3059, 3072, 3087, 3088, 3089, 3090, 3091, 3092, 3093, 3094, 3095, 3096, 3109, 3120, 3129, 3136, 3141, 3145, 3147, 3149, 3151, 3177, 3180, 3181, 3182, 3183, 3184, 3185, 3186, 3187, 3188, 3189, 3191, 3193, 3195, 3199, 3204, 3211, 3220, 3231, 3244, 3259, 3276, 3277, 3278, 3279, 3280, 3281, 3282, 3283, 3284, 3285, 3300, 3313, 3324, 3333, 3340, 3345, 3348, 3350, 3352, 3354, 3375, 3381, 3384, 3385, 3386, 3387, 3388, 3389, 3390, 3391, 3392, 3393, 3395, 3397, 3399, 3406, 3413, 3422, 3433, 3446, 3461, 3478, 3497, 3498, 3499, 3500, 3501, 3502, 3503, 3504, 3505, 3506, 3523, 3538, 3551, 3562, 3571, 3578, 3585, 3587, 3589, 3615, 3618, 3619, 3620, 3621, 3622, 3623, 3624, 3625, 3626, 3627, 3629, 3631, 3634, 3645, 3654, 3665, 3678, 3693, 3710, 3729, 3750, 3751, 3752, 3753, 3754, 3755, 3756, 3757, 3758, 3759, 3778, 3795, 3810, 3823, 3834, 3843, 3854, 3857, 3859, 3885, 3888, 3889, 3890, 3891, 3892, 3893, 3894, 3895, 3896, 3897, 3899, 3902, 3907, 3922, 3933, 3946, 3961, 3978, 3997, 4018, 4041, 4042, 4043, 4044, 4045, 4046, 4047, 4048, 4049, 4050, 4071, 4090, 4107, 4122, 4135, 4146, 4161, 4166, 4169, 4193, 4196, 4197, 4198, 4199, 4200, 4201, 4202, 4203, 4204, 4205, 4208, 4213, 4220, 4239, 4252, 4267, 4284, 4303, 4324, 4347, 4372, 4373, 4374, 4375, 4376, 4377, 4378, 4379, 4380, 4381, 4404, 4425, 4444, 4461, 4476, 4489, 4508, 4515, 4520]
[2024-05-25 02:58:36] [INFO ] Actually due to overlaps returned [1548, 3375, 6, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 24, 31, 50, 63, 78, 95, 114, 135, 158, 182, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 236, 255, 272, 287, 300, 320, 327, 332, 335, 361, 364, 365, 366, 367, 368, 369, 370, 371, 372, 373, 376, 381, 396, 407, 420, 435, 452, 471, 492, 514, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 564, 581, 596, 609, 620, 635, 640, 643, 645, 671, 674, 675, 676, 677, 678, 679, 680, 681, 682, 683, 685, 688, 699, 708, 719, 732, 747, 764, 783, 804, 824, 825, 826, 827, 828, 829, 830, 831, 832, 833, 850, 865, 878, 889, 898, 909, 912, 914, 916, 942, 945, 946, 947, 948, 949, 950, 951, 952, 953, 954, 956, 958, 965, 972, 981, 992, 1005, 1020, 1037, 1055, 1073, 1074, 1075, 1076, 1077, 1078, 1079, 1080, 1081, 1082, 1097, 1110, 1121, 1130, 1137, 1144, 1146, 1148, 1150, 1176, 1179, 1180, 1181, 1182, 1183, 1184, 1185, 1186, 1187, 1188, 1190, 1192, 1196, 1201, 1208, 1217, 1228, 1241, 1256, 1272, 1288, 1289, 1290, 1291, 1292, 1293, 1294, 1295, 1296, 1297, 1310, 1321, 1330, 1337, 1342, 1346, 1348, 1350, 1352, 1378, 1381, 1382, 1383, 1384, 1385, 1386, 1387, 1388, 1389, 1390, 1392, 1394, 1396, 1398, 1401, 1406, 1413, 1422, 1433, 1446, 1460, 1474, 1475, 1476, 1477, 1478, 1479, 1480, 1481, 1482, 1483, 1494, 1503, 1510, 1515, 1518, 1521, 1523, 1525, 1527, 1554, 1557, 1558, 1559, 1560, 1561, 1562, 1563, 1564, 1565, 1566, 1568, 1570, 1572, 1575, 1578, 1583, 1590, 1599, 1610, 1622, 1634, 1635, 1636, 1637, 1638, 1639, 1640, 1641, 1642, 1643, 1652, 1659, 1664, 1667, 1669, 1672, 1674, 1676, 1678, 1704, 1707, 1708, 1709, 1710, 1711, 1712, 1713, 1714, 1715, 1716, 1718, 1720, 1722, 1726, 1728, 1731, 1736, 1743, 1752, 1762, 1772, 1773, 1774, 1775, 1776, 1777, 1778, 1779, 1780, 1781, 1788, 1793, 1796, 1798, 1800, 1803, 1805, 1807, 1809, 1835, 1838, 1839, 1840, 1841, 1842, 1843, 1844, 1845, 1846, 1847, 1849, 1851, 1853, 1856, 1858, 1860, 1863, 1868, 1875, 1883, 1891, 1892, 1893, 1894, 1895, 1896, 1897, 1898, 1899, 1900, 1905, 1908, 1910, 1912, 1914, 1917, 1919, 1921, 1923, 1949, 1952, 1953, 1954, 1955, 1956, 1957, 1958, 1959, 1960, 1961, 1963, 1965, 1967, 1970, 1972, 1974, 1976, 1979, 1984, 1990, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2008, 2010, 2012, 2014, 2016, 2019, 2021, 2023, 2025, 2051, 2054, 2055, 2056, 2057, 2058, 2059, 2060, 2061, 2062, 2063, 2065, 2067, 2069, 2072, 2074, 2076, 2078, 2080, 2083, 2087, 2091, 2092, 2093, 2094, 2095, 2096, 2097, 2098, 2099, 2100, 2102, 2104, 2106, 2108, 2110, 2113, 2115, 2117, 2119, 2145, 2148, 2149, 2150, 2151, 2152, 2153, 2154, 2155, 2156, 2157, 2159, 2161, 2163, 2166, 2168, 2170, 2172, 2174, 2176, 2178, 2181, 2182, 2183, 2184, 2185, 2186, 2187, 2188, 2189, 2190, 2192, 2194, 2196, 2198, 2200, 2203, 2205, 2207, 2209, 2233, 2236, 2237, 2238, 2239, 2240, 2241, 2242, 2243, 2244, 2245, 2247, 2249, 2251, 2254, 2256, 2258, 2260, 2262, 2264, 2266, 2269, 2270, 2271, 2272, 2273, 2274, 2275, 2276, 2277, 2278, 2280, 2282, 2284, 2286, 2288, 2291, 2293, 2295, 2297, 2323, 2326, 2327, 2328, 2329, 2330, 2331, 2332, 2333, 2334, 2335, 2337, 2339, 2341, 2344, 2346, 2348, 2350, 2352, 2354, 2356, 2359, 2360, 2361, 2362, 2363, 2364, 2365, 2366, 2367, 2368, 2370, 2372, 2374, 2376, 2378, 2381, 2383, 2385, 2387, 2413, 2416, 2417, 2418, 2419, 2420, 2421, 2422, 2423, 2424, 2425, 2427, 2429, 2431, 2434, 2436, 2438, 2440, 2442, 2444, 2447, 2452, 2453, 2454, 2455, 2456, 2457, 2458, 2459, 2460, 2461, 2464, 2466, 2468, 2470, 2472, 2475, 2477, 2479, 2481, 2507, 2510, 2511, 2512, 2513, 2514, 2515, 2516, 2517, 2518, 2519, 2521, 2523, 2525, 2528, 2530, 2532, 2534, 2536, 2539, 2544, 2551, 2552, 2553, 2554, 2555, 2556, 2557, 2558, 2559, 2560, 2565, 2568, 2570, 2572, 2574, 2577, 2579, 2581, 2583, 2609, 2612, 2613, 2614, 2615, 2616, 2617, 2618, 2619, 2620, 2621, 2623, 2625, 2627, 2630, 2632, 2634, 2636, 2639, 2644, 2651, 2660, 2661, 2662, 2663, 2664, 2665, 2666, 2667, 2668, 2669, 2676, 2681, 2684, 2686, 2688, 2691, 2693, 2695, 2697, 2723, 2726, 2727, 2728, 2729, 2730, 2731, 2732, 2733, 2734, 2735, 2737, 2739, 2741, 2744, 2746, 2748, 2751, 2756, 2763, 2772, 2783, 2784, 2785, 2786, 2787, 2788, 2789, 2790, 2791, 2792, 2801, 2808, 2813, 2816, 2818, 2821, 2823, 2825, 2827, 2853, 2856, 2857, 2858, 2859, 2860, 2861, 2862, 2863, 2864, 2865, 2867, 2869, 2871, 2874, 2876, 2879, 2884, 2891, 2900, 2911, 2924, 2925, 2926, 2927, 2928, 2929, 2930, 2931, 2932, 2933, 2944, 2953, 2960, 2965, 2968, 2971, 2973, 2975, 2977, 3003, 3006, 3007, 3008, 3009, 3010, 3011, 3012, 3013, 3014, 3015, 3017, 3019, 3021, 3024, 3027, 3032, 3039, 3048, 3059, 3072, 3087, 3088, 3089, 3090, 3091, 3092, 3093, 3094, 3095, 3096, 3109, 3120, 3129, 3136, 3141, 3145, 3147, 3149, 3151, 3177, 3180, 3181, 3182, 3183, 3184, 3185, 3186, 3187, 3188, 3189, 3191, 3193, 3195, 3199, 3204, 3211, 3220, 3231, 3244, 3259, 3276, 3277, 3278, 3279, 3280, 3281, 3282, 3283, 3284, 3285, 3300, 3313, 3324, 3333, 3340, 3345, 3348, 3350, 3352, 3354, 3381, 3384, 3385, 3386, 3387, 3388, 3389, 3390, 3391, 3392, 3393, 3395, 3397, 3399, 3406, 3413, 3422, 3433, 3446, 3461, 3478, 3497, 3498, 3499, 3500, 3501, 3502, 3503, 3504, 3505, 3506, 3523, 3538, 3551, 3562, 3571, 3578, 3585, 3587, 3589, 3615, 3618, 3619, 3620, 3621, 3622, 3623, 3624, 3625, 3626, 3627, 3629, 3631, 3634, 3645, 3654, 3665, 3678, 3693, 3710, 3729, 3750, 3751, 3752, 3753, 3754, 3755, 3756, 3757, 3758, 3759, 3778, 3795, 3810, 3823, 3834, 3843, 3854, 3857, 3859, 3885, 3888, 3889, 3890, 3891, 3892, 3893, 3894, 3895, 3896, 3897, 3899, 3902, 3907, 3922, 3933, 3946, 3961, 3978, 3997, 4018, 4041, 4042, 4043, 4044, 4045, 4046, 4047, 4048, 4049, 4050, 4071, 4090, 4107, 4122, 4135, 4146, 4161, 4166, 4169, 4193, 4196, 4197, 4198, 4199, 4200, 4201, 4202, 4203, 4204, 4205, 4208, 4213, 4220, 4239, 4252, 4267, 4284, 4303, 4324, 4347, 4372, 4373, 4374, 4375, 4376, 4377, 4378, 4379, 4380, 4381, 4404, 4425, 4444, 4461, 4476, 4489, 4508, 4515, 4520]
Discarding 1004 places :
Implicit Place search using SMT only with invariants took 10885 ms to find 1004 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 4024/16420 places, 8385/24169 transitions.
Discarding 432 places :
Symmetric choice reduction at 0 with 432 rule applications. Total rules 432 place count 3592 transition count 7953
Iterating global reduction 0 with 432 rules applied. Total rules applied 864 place count 3592 transition count 7953
Discarding 432 places :
Symmetric choice reduction at 0 with 432 rule applications. Total rules 1296 place count 3160 transition count 7521
Iterating global reduction 0 with 432 rules applied. Total rules applied 1728 place count 3160 transition count 7521
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 1776 place count 3112 transition count 7089
Iterating global reduction 0 with 48 rules applied. Total rules applied 1824 place count 3112 transition count 7089
Applied a total of 1824 rules in 1339 ms. Remains 3112 /4024 variables (removed 912) and now considering 7089/8385 (removed 1296) transitions.
[2024-05-25 02:58:37] [INFO ] Flow matrix only has 6489 transitions (discarded 600 similar events)
// Phase 1: matrix 6489 rows 3112 cols
[2024-05-25 02:58:37] [INFO ] Computed 69 invariants in 163 ms
[2024-05-25 02:58:42] [INFO ] Implicit Places using invariants in 4790 ms returned [275, 1307]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 4798 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 3110/16420 places, 7089/24169 transitions.
Applied a total of 0 rules in 414 ms. Remains 3110 /3110 variables (removed 0) and now considering 7089/7089 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 3 iterations and 20330 ms. Remains : 3110/16420 places, 7089/24169 transitions.
Stuttering acceptance computed with spot in 90 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-02
Stuttering criterion allowed to conclude after 63 steps with 0 reset in 1 ms.
FORMULA MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-02 finished in 20461 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))||(F(p2)&&p1))))'
Support contains 7 out of 16420 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 16420/16420 places, 24169/24169 transitions.
Applied a total of 0 rules in 442 ms. Remains 16420 /16420 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
[2024-05-25 02:58:43] [INFO ] Flow matrix only has 23569 transitions (discarded 600 similar events)
// Phase 1: matrix 23569 rows 16420 cols
[2024-05-25 02:58:45] [INFO ] Computed 1073 invariants in 1766 ms
[2024-05-25 02:59:18] [INFO ] Performed 9884/16420 implicitness test of which 354 returned IMPLICIT in 30 seconds.
[2024-05-25 02:59:49] [INFO ] Performed 16185/16420 implicitness test of which 554 returned IMPLICIT in 60 seconds.
[2024-05-25 02:59:54] [INFO ] Implicit Places using invariants in 71285 ms returned [7, 29, 53, 79, 136, 168, 202, 238, 276, 316, 358, 401, 443, 483, 521, 557, 591, 623, 653, 681, 707, 731, 753, 817, 838, 860, 884, 937, 967, 999, 1033, 1069, 1107, 1147, 1188, 1228, 1266, 1302, 1336, 1368, 1398, 1451, 1475, 1497, 1518, 1582, 1603, 1624, 1646, 1695, 1723, 1753, 1785, 1819, 1855, 1893, 1932, 1970, 2006, 2040, 2072, 2102, 2130, 2179, 2201, 2222, 2243, 2307, 2328, 2349, 2370, 2415, 2441, 2469, 2499, 2531, 2565, 2601, 2638, 2674, 2708, 2740, 2770, 2798, 2824, 2869, 2890, 2911, 2932, 2996, 3017, 3038, 3059, 3101, 3125, 3151, 3179, 3209, 3241, 3275, 3310, 3344, 3376, 3406, 3434, 3460, 3484, 3526, 3547, 3568, 3589, 3653, 3674, 3695, 3716, 3737, 3758, 3780, 3804, 3830, 3858, 3888, 3920, 3953, 3985, 4015, 4043, 4069, 4093, 4115, 4156, 4177, 4198, 4219, 4284, 4305, 4326, 4347, 4368, 4409, 4431, 4455, 4481, 4509, 4539, 4570, 4600, 4628, 4654, 4678, 4700, 4721, 4762, 4783, 4804, 4825, 4889, 4910, 4931, 4952, 4973, 5015, 5036, 5058, 5082, 5108, 5136, 5165, 5193, 5219, 5243, 5265, 5286, 5307, 5348, 5369, 5390, 5411, 5475, 5496, 5517, 5538, 5559, 5600, 5621, 5642, 5664, 5688, 5714, 5741, 5767, 5791, 5813, 5834, 5855, 5876, 5917, 5938, 5959, 5980, 6044, 6065, 6086, 6107, 6128, 6169, 6190, 6211, 6232, 6254, 6278, 6303, 6327, 6349, 6370, 6391, 6412, 6433, 6474, 6495, 6516, 6537, 6601, 6622, 6643, 6664, 6685, 6726, 6747, 6768, 6789, 6810, 6832, 6855, 6877, 6898, 6919, 6940, 6961, 6982, 7023, 7044, 7065, 7086, 7150, 7171, 7192, 7213, 7234, 7275, 7296, 7317, 7338, 7359, 7380, 7401, 7422, 7443, 7464, 7485, 7506, 7527, 7568, 7589, 7610, 7631, 7693, 7714, 7735, 7756, 7777, 7818, 7839, 7860, 7881, 7902, 7923, 7944, 7965, 7986, 8007, 8028, 8049, 8070, 8111, 8132, 8153, 8174, 8238, 8259, 8280, 8301, 8322, 8363, 8384, 8405, 8426, 8447, 8468, 8489, 8510, 8531, 8552, 8573, 8594, 8615, 8656, 8677, 8698, 8719, 8783, 8804, 8825, 8846, 8867, 8908, 8929, 8950, 8971, 8992, 9013, 9035, 9058, 9080, 9101, 9122, 9143, 9164, 9205, 9226, 9247, 9268, 9332, 9353, 9374, 9395, 9416, 9457, 9478, 9499, 9520, 9541, 9563, 9587, 9612, 9636, 9658, 9679, 9700, 9721, 9762, 9783, 9804, 9825, 9889, 9910, 9931, 9952, 9973, 10014, 10035, 10056, 10077, 10099, 10123, 10149, 10176, 10202, 10226, 10248, 10269, 10290, 10331, 10352, 10373, 10394, 10458, 10479, 10500, 10521, 10542, 10583, 10604, 10625, 10647, 10671, 10697, 10725, 10754, 10782, 10808, 10832, 10854, 10875, 10916, 10937, 10958, 10979, 11043, 11064, 11085, 11106, 11127, 11168, 11189, 11211, 11235, 11261, 11289, 11319, 11350, 11380, 11408, 11434, 11458, 11480, 11521, 11542, 11563, 11584, 11648, 11669, 11690, 11711, 11732, 11773, 11795, 11819, 11845, 11873, 11903, 11935, 11968, 12000, 12030, 12058, 12084, 12108, 12150, 12171, 12192, 12213, 12277, 12298, 12319, 12340, 12361, 12403, 12427, 12453, 12481, 12511, 12543, 12577, 12612, 12646, 12678, 12708, 12736, 12762, 12786, 12808, 12829, 12850, 12871, 12929, 12936, 12957, 12978, 12999, 13020, 13065, 13091, 13119, 13149, 13181, 13215, 13251, 13288, 13324, 13358, 13390, 13420, 13448, 13474, 13519, 13540, 13561, 13625, 13646, 13667, 13688, 13710, 13759, 13787, 13817, 13849, 13883, 13919, 13957, 13996, 14034, 14070, 14104, 14136, 14166, 14194, 14243, 14265, 14286, 14350, 14371, 14392, 14414, 14438, 14491, 14521, 14553, 14587, 14623, 14661, 14701, 14742, 14782, 14820, 14856, 14890, 14922, 14952, 15005, 15029, 15051, 15113, 15134, 15156, 15180, 15206, 15263, 15295, 15329, 15365, 15403, 15443, 15485, 15528, 15570, 15610, 15648, 15684, 15718, 15750, 15807, 15833, 15857]
[2024-05-25 02:59:54] [INFO ] Actually due to overlaps returned [12929, 7, 29, 53, 79, 136, 168, 202, 238, 276, 316, 358, 401, 443, 483, 521, 557, 591, 623, 681, 707, 731, 753, 817, 838, 860, 884, 937, 967, 999, 1033, 1069, 1107, 1147, 1188, 1228, 1266, 1302, 1336, 1368, 1398, 1451, 1475, 1497, 1518, 1582, 1603, 1624, 1646, 1695, 1723, 1753, 1785, 1819, 1855, 1893, 1932, 1970, 2006, 2040, 2072, 2102, 2130, 2179, 2201, 2222, 2243, 2307, 2328, 2349, 2370, 2415, 2441, 2469, 2499, 2531, 2565, 2601, 2638, 2674, 2708, 2740, 2770, 2798, 2824, 2869, 2890, 2911, 2932, 2996, 3017, 3038, 3059, 3101, 3125, 3151, 3179, 3209, 3241, 3275, 3310, 3344, 3376, 3406, 3434, 3460, 3484, 3526, 3547, 3568, 3589, 3653, 3674, 3695, 3716, 3737, 3758, 3780, 3804, 3830, 3858, 3888, 3920, 3953, 3985, 4015, 4043, 4069, 4093, 4115, 4156, 4177, 4198, 4219, 4284, 4305, 4326, 4347, 4368, 4409, 4431, 4455, 4481, 4509, 4539, 4570, 4600, 4628, 4654, 4678, 4700, 4721, 4762, 4783, 4804, 4825, 4889, 4910, 4931, 4952, 4973, 5015, 5036, 5058, 5082, 5108, 5136, 5165, 5193, 5219, 5243, 5265, 5286, 5307, 5348, 5369, 5390, 5411, 5475, 5496, 5517, 5538, 5559, 5600, 5621, 5642, 5664, 5688, 5714, 5741, 5767, 5791, 5813, 5834, 5855, 5876, 5917, 5938, 5959, 5980, 6044, 6065, 6086, 6107, 6128, 6169, 6190, 6211, 6232, 6254, 6278, 6303, 6327, 6349, 6370, 6391, 6412, 6433, 6474, 6495, 6516, 6537, 6601, 6622, 6643, 6664, 6685, 6726, 6747, 6768, 6789, 6810, 6832, 6855, 6877, 6898, 6919, 6940, 6961, 6982, 7023, 7044, 7065, 7086, 7150, 7171, 7192, 7213, 7234, 7275, 7296, 7317, 7338, 7359, 7380, 7401, 7422, 7443, 7464, 7485, 7506, 7527, 7568, 7589, 7610, 7631, 7693, 7714, 7735, 7756, 7777, 7818, 7839, 7860, 7881, 7902, 7923, 7944, 7965, 7986, 8007, 8028, 8049, 8070, 8111, 8132, 8153, 8174, 8238, 8259, 8280, 8301, 8322, 8363, 8384, 8405, 8426, 8447, 8468, 8489, 8510, 8531, 8552, 8573, 8594, 8615, 8656, 8677, 8698, 8719, 8783, 8804, 8825, 8846, 8867, 8908, 8929, 8950, 8971, 8992, 9013, 9035, 9058, 9080, 9101, 9122, 9143, 9164, 9205, 9226, 9247, 9268, 9332, 9353, 9374, 9395, 9416, 9457, 9478, 9499, 9520, 9541, 9563, 9587, 9612, 9636, 9658, 9679, 9700, 9721, 9762, 9783, 9804, 9825, 9889, 9910, 9931, 9952, 9973, 10014, 10035, 10056, 10077, 10099, 10123, 10149, 10176, 10202, 10226, 10248, 10269, 10290, 10331, 10352, 10373, 10394, 10458, 10479, 10500, 10521, 10542, 10583, 10604, 10625, 10647, 10671, 10697, 10725, 10754, 10782, 10808, 10832, 10854, 10875, 10916, 10937, 10958, 10979, 11043, 11064, 11085, 11106, 11127, 11168, 11189, 11211, 11235, 11261, 11289, 11319, 11350, 11380, 11408, 11434, 11458, 11480, 11521, 11542, 11563, 11584, 11648, 11669, 11690, 11711, 11732, 11773, 11795, 11819, 11845, 11873, 11903, 11935, 11968, 12000, 12030, 12058, 12084, 12108, 12150, 12171, 12192, 12213, 12277, 12298, 12319, 12340, 12361, 12403, 12427, 12453, 12481, 12511, 12543, 12577, 12612, 12646, 12678, 12708, 12736, 12762, 12786, 12808, 12829, 12850, 12871, 12936, 12957, 12978, 12999, 13020, 13065, 13091, 13119, 13149, 13181, 13215, 13251, 13288, 13324, 13358, 13390, 13420, 13448, 13474, 13519, 13540, 13561, 13625, 13646, 13667, 13688, 13710, 13759, 13787, 13817, 13849, 13883, 13919, 13957, 13996, 14034, 14070, 14104, 14136, 14166, 14194, 14243, 14265, 14286, 14350, 14371, 14392, 14414, 14438, 14491, 14521, 14553, 14587, 14623, 14661, 14701, 14742, 14782, 14820, 14856, 14890, 14922, 14952, 15005, 15029, 15051, 15113, 15134, 15156, 15180, 15206, 15263, 15295, 15329, 15365, 15403, 15443, 15485, 15528, 15570, 15610, 15648, 15684, 15718, 15750, 15807, 15833, 15857]
Discarding 553 places :
Implicit Place search using SMT only with invariants took 71308 ms to find 553 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 15867/16420 places, 24169/24169 transitions.
Applied a total of 0 rules in 421 ms. Remains 15867 /15867 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 72174 ms. Remains : 15867/16420 places, 24169/24169 transitions.
Stuttering acceptance computed with spot in 270 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p0), (AND (NOT p2) (NOT p0))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-03
Stuttering criterion allowed to conclude after 90 steps with 0 reset in 3 ms.
FORMULA MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-03 finished in 72523 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(p0)&&F(p1)))'
Support contains 4 out of 16420 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 16420/16420 places, 24169/24169 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5388 transitions
Trivial Post-agglo rules discarded 5388 transitions
Performed 5388 trivial Post agglomeration. Transition count delta: 5388
Iterating post reduction 0 with 5388 rules applied. Total rules applied 5388 place count 16420 transition count 18781
Reduce places removed 5388 places and 0 transitions.
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Iterating post reduction 1 with 5400 rules applied. Total rules applied 10788 place count 11032 transition count 18769
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 10800 place count 11020 transition count 18769
Performed 449 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 449 Pre rules applied. Total rules applied 10800 place count 11020 transition count 18320
Deduced a syphon composed of 449 places in 15 ms
Reduce places removed 449 places and 0 transitions.
Iterating global reduction 3 with 898 rules applied. Total rules applied 11698 place count 10571 transition count 18320
Discarding 4949 places :
Symmetric choice reduction at 3 with 4949 rule applications. Total rules 16647 place count 5622 transition count 13371
Iterating global reduction 3 with 4949 rules applied. Total rules applied 21596 place count 5622 transition count 13371
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 17 Pre rules applied. Total rules applied 21596 place count 5622 transition count 13354
Deduced a syphon composed of 17 places in 10 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 3 with 34 rules applied. Total rules applied 21630 place count 5605 transition count 13354
Discarding 549 places :
Symmetric choice reduction at 3 with 549 rule applications. Total rules 22179 place count 5056 transition count 8413
Iterating global reduction 3 with 549 rules applied. Total rules applied 22728 place count 5056 transition count 8413
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 6 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 22778 place count 5031 transition count 8388
Applied a total of 22778 rules in 2694 ms. Remains 5031 /16420 variables (removed 11389) and now considering 8388/24169 (removed 15781) transitions.
[2024-05-25 02:59:58] [INFO ] Flow matrix only has 7788 transitions (discarded 600 similar events)
// Phase 1: matrix 7788 rows 5031 cols
[2024-05-25 02:59:58] [INFO ] Computed 1073 invariants in 220 ms
[2024-05-25 03:00:09] [INFO ] Implicit Places using invariants in 10854 ms returned [6, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 24, 31, 50, 63, 78, 95, 114, 135, 158, 182, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 236, 255, 272, 287, 300, 311, 320, 327, 332, 335, 361, 364, 365, 366, 367, 368, 369, 370, 371, 372, 373, 376, 381, 396, 407, 420, 435, 452, 471, 492, 514, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 564, 581, 596, 609, 620, 635, 640, 643, 645, 671, 674, 675, 676, 677, 678, 679, 680, 681, 682, 683, 685, 688, 699, 708, 719, 732, 747, 764, 783, 803, 823, 824, 825, 826, 827, 828, 829, 830, 831, 832, 849, 864, 877, 888, 897, 908, 911, 913, 915, 941, 944, 945, 946, 947, 948, 949, 950, 951, 952, 953, 955, 957, 964, 971, 980, 991, 1004, 1019, 1036, 1054, 1072, 1073, 1074, 1075, 1076, 1077, 1078, 1079, 1080, 1081, 1096, 1109, 1120, 1129, 1136, 1143, 1145, 1147, 1149, 1175, 1178, 1179, 1180, 1181, 1182, 1183, 1184, 1185, 1186, 1187, 1189, 1191, 1195, 1200, 1207, 1216, 1227, 1240, 1255, 1271, 1287, 1288, 1289, 1290, 1291, 1292, 1293, 1294, 1295, 1296, 1309, 1320, 1329, 1336, 1341, 1345, 1347, 1349, 1351, 1377, 1380, 1381, 1382, 1383, 1384, 1385, 1386, 1387, 1388, 1389, 1391, 1393, 1395, 1397, 1400, 1405, 1412, 1421, 1432, 1445, 1459, 1473, 1474, 1475, 1476, 1477, 1478, 1479, 1480, 1481, 1482, 1493, 1502, 1509, 1514, 1517, 1520, 1522, 1524, 1526, 1547, 1553, 1556, 1557, 1558, 1559, 1560, 1561, 1562, 1563, 1564, 1565, 1567, 1569, 1571, 1574, 1577, 1582, 1589, 1598, 1609, 1621, 1633, 1634, 1635, 1636, 1637, 1638, 1639, 1640, 1641, 1642, 1651, 1658, 1663, 1666, 1668, 1671, 1673, 1675, 1677, 1703, 1706, 1707, 1708, 1709, 1710, 1711, 1712, 1713, 1714, 1715, 1717, 1719, 1721, 1723, 1725, 1727, 1730, 1735, 1742, 1751, 1761, 1771, 1772, 1773, 1774, 1775, 1776, 1777, 1778, 1779, 1780, 1787, 1792, 1795, 1797, 1799, 1802, 1804, 1806, 1808, 1834, 1837, 1838, 1839, 1840, 1841, 1842, 1843, 1844, 1845, 1846, 1848, 1850, 1852, 1855, 1857, 1859, 1862, 1867, 1874, 1882, 1890, 1891, 1892, 1893, 1894, 1895, 1896, 1897, 1898, 1899, 1904, 1907, 1909, 1911, 1913, 1916, 1918, 1920, 1922, 1948, 1951, 1952, 1953, 1954, 1955, 1956, 1957, 1958, 1959, 1960, 1962, 1964, 1966, 1969, 1971, 1973, 1975, 1978, 1983, 1989, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2007, 2009, 2011, 2013, 2015, 2018, 2020, 2022, 2024, 2050, 2053, 2054, 2055, 2056, 2057, 2058, 2059, 2060, 2061, 2062, 2064, 2066, 2068, 2071, 2073, 2075, 2077, 2079, 2082, 2086, 2090, 2091, 2092, 2093, 2094, 2095, 2096, 2097, 2098, 2099, 2101, 2103, 2105, 2107, 2109, 2112, 2114, 2116, 2118, 2144, 2147, 2148, 2149, 2150, 2151, 2152, 2153, 2154, 2155, 2156, 2158, 2160, 2162, 2165, 2167, 2169, 2171, 2173, 2175, 2177, 2180, 2181, 2182, 2183, 2184, 2185, 2186, 2187, 2188, 2189, 2191, 2193, 2195, 2197, 2199, 2202, 2204, 2206, 2208, 2232, 2235, 2236, 2237, 2238, 2239, 2240, 2241, 2242, 2243, 2244, 2246, 2248, 2250, 2253, 2255, 2257, 2259, 2261, 2263, 2265, 2268, 2269, 2270, 2271, 2272, 2273, 2274, 2275, 2276, 2277, 2279, 2281, 2283, 2285, 2287, 2290, 2292, 2294, 2296, 2322, 2325, 2326, 2327, 2328, 2329, 2330, 2331, 2332, 2333, 2334, 2336, 2338, 2340, 2343, 2345, 2347, 2349, 2351, 2353, 2355, 2358, 2359, 2360, 2361, 2362, 2363, 2364, 2365, 2366, 2367, 2369, 2371, 2373, 2375, 2377, 2380, 2382, 2384, 2386, 2412, 2415, 2416, 2417, 2418, 2419, 2420, 2421, 2422, 2423, 2424, 2426, 2428, 2430, 2433, 2435, 2437, 2439, 2441, 2443, 2446, 2451, 2452, 2453, 2454, 2455, 2456, 2457, 2458, 2459, 2460, 2463, 2465, 2467, 2469, 2471, 2474, 2476, 2478, 2480, 2506, 2509, 2510, 2511, 2512, 2513, 2514, 2515, 2516, 2517, 2518, 2520, 2522, 2524, 2527, 2529, 2531, 2533, 2535, 2538, 2543, 2550, 2551, 2552, 2553, 2554, 2555, 2556, 2557, 2558, 2559, 2564, 2567, 2569, 2571, 2573, 2576, 2578, 2580, 2582, 2608, 2611, 2612, 2613, 2614, 2615, 2616, 2617, 2618, 2619, 2620, 2622, 2624, 2626, 2629, 2631, 2633, 2635, 2638, 2643, 2650, 2659, 2660, 2661, 2662, 2663, 2664, 2665, 2666, 2667, 2668, 2675, 2680, 2683, 2685, 2687, 2690, 2692, 2694, 2696, 2722, 2725, 2726, 2727, 2728, 2729, 2730, 2731, 2732, 2733, 2734, 2736, 2738, 2740, 2743, 2745, 2747, 2750, 2755, 2762, 2771, 2782, 2783, 2784, 2785, 2786, 2787, 2788, 2789, 2790, 2791, 2800, 2807, 2812, 2815, 2817, 2820, 2822, 2824, 2826, 2852, 2855, 2856, 2857, 2858, 2859, 2860, 2861, 2862, 2863, 2864, 2866, 2868, 2870, 2873, 2875, 2878, 2883, 2890, 2899, 2910, 2923, 2924, 2925, 2926, 2927, 2928, 2929, 2930, 2931, 2932, 2943, 2952, 2959, 2964, 2967, 2970, 2972, 2974, 2976, 3002, 3005, 3006, 3007, 3008, 3009, 3010, 3011, 3012, 3013, 3014, 3016, 3018, 3020, 3023, 3026, 3031, 3038, 3047, 3058, 3071, 3086, 3087, 3088, 3089, 3090, 3091, 3092, 3093, 3094, 3095, 3108, 3119, 3128, 3135, 3140, 3144, 3146, 3148, 3150, 3176, 3179, 3180, 3181, 3182, 3183, 3184, 3185, 3186, 3187, 3188, 3190, 3192, 3194, 3198, 3203, 3210, 3219, 3230, 3243, 3258, 3275, 3276, 3277, 3278, 3279, 3280, 3281, 3282, 3283, 3284, 3299, 3312, 3323, 3332, 3339, 3344, 3347, 3349, 3351, 3353, 3374, 3380, 3383, 3384, 3385, 3386, 3387, 3388, 3389, 3390, 3391, 3392, 3394, 3396, 3398, 3405, 3412, 3421, 3432, 3445, 3460, 3477, 3496, 3498, 3499, 3500, 3501, 3502, 3503, 3504, 3505, 3522, 3537, 3550, 3561, 3570, 3577, 3586, 3588, 3590, 3617, 3620, 3621, 3622, 3623, 3624, 3625, 3626, 3627, 3628, 3629, 3631, 3633, 3636, 3647, 3656, 3667, 3680, 3695, 3712, 3731, 3752, 3753, 3754, 3755, 3756, 3757, 3758, 3759, 3760, 3761, 3780, 3797, 3812, 3825, 3836, 3845, 3856, 3859, 3861, 3887, 3890, 3891, 3892, 3893, 3894, 3895, 3896, 3897, 3898, 3899, 3901, 3904, 3909, 3924, 3935, 3948, 3963, 3980, 3999, 4020, 4043, 4044, 4045, 4046, 4047, 4048, 4049, 4050, 4051, 4052, 4073, 4092, 4109, 4124, 4137, 4148, 4163, 4168, 4171, 4195, 4198, 4199, 4200, 4201, 4202, 4203, 4204, 4205, 4206, 4207, 4210, 4215, 4222, 4241, 4254, 4269, 4286, 4305, 4326, 4349, 4374, 4375, 4376, 4377, 4378, 4379, 4380, 4381, 4382, 4383, 4406, 4427, 4446, 4463, 4478, 4491, 4510, 4517, 4522]
[2024-05-25 03:00:09] [INFO ] Actually due to overlaps returned [1547, 3374, 6, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 24, 31, 50, 63, 78, 95, 114, 135, 158, 182, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 236, 255, 272, 287, 300, 320, 327, 332, 335, 361, 364, 365, 366, 367, 368, 369, 370, 371, 372, 373, 376, 381, 396, 407, 420, 435, 452, 471, 492, 514, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 564, 581, 596, 609, 620, 635, 640, 643, 645, 671, 674, 675, 676, 677, 678, 679, 680, 681, 682, 683, 685, 688, 699, 708, 719, 732, 747, 764, 783, 803, 823, 824, 825, 826, 827, 828, 829, 830, 831, 832, 849, 864, 877, 888, 897, 908, 911, 913, 915, 941, 944, 945, 946, 947, 948, 949, 950, 951, 952, 953, 955, 957, 964, 971, 980, 991, 1004, 1019, 1036, 1054, 1072, 1073, 1074, 1075, 1076, 1077, 1078, 1079, 1080, 1081, 1096, 1109, 1120, 1129, 1136, 1143, 1145, 1147, 1149, 1175, 1178, 1179, 1180, 1181, 1182, 1183, 1184, 1185, 1186, 1187, 1189, 1191, 1195, 1200, 1207, 1216, 1227, 1240, 1255, 1271, 1287, 1288, 1289, 1290, 1291, 1292, 1293, 1294, 1295, 1296, 1309, 1320, 1329, 1336, 1341, 1345, 1347, 1349, 1351, 1377, 1380, 1381, 1382, 1383, 1384, 1385, 1386, 1387, 1388, 1389, 1391, 1393, 1395, 1397, 1400, 1405, 1412, 1421, 1432, 1445, 1459, 1473, 1474, 1475, 1476, 1477, 1478, 1479, 1480, 1481, 1482, 1493, 1502, 1509, 1514, 1517, 1520, 1522, 1524, 1526, 1553, 1556, 1557, 1558, 1559, 1560, 1561, 1562, 1563, 1564, 1565, 1567, 1569, 1571, 1574, 1577, 1582, 1589, 1598, 1609, 1621, 1633, 1634, 1635, 1636, 1637, 1638, 1639, 1640, 1641, 1642, 1651, 1658, 1663, 1666, 1668, 1671, 1673, 1675, 1677, 1703, 1706, 1707, 1708, 1709, 1710, 1711, 1712, 1713, 1714, 1715, 1717, 1719, 1721, 1725, 1727, 1730, 1735, 1742, 1751, 1761, 1771, 1772, 1773, 1774, 1775, 1776, 1777, 1778, 1779, 1780, 1787, 1792, 1795, 1797, 1799, 1802, 1804, 1806, 1808, 1834, 1837, 1838, 1839, 1840, 1841, 1842, 1843, 1844, 1845, 1846, 1848, 1850, 1852, 1855, 1857, 1859, 1862, 1867, 1874, 1882, 1890, 1891, 1892, 1893, 1894, 1895, 1896, 1897, 1898, 1899, 1904, 1907, 1909, 1911, 1913, 1916, 1918, 1920, 1922, 1948, 1951, 1952, 1953, 1954, 1955, 1956, 1957, 1958, 1959, 1960, 1962, 1964, 1966, 1969, 1971, 1973, 1975, 1978, 1983, 1989, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2007, 2009, 2011, 2013, 2015, 2018, 2020, 2022, 2024, 2050, 2053, 2054, 2055, 2056, 2057, 2058, 2059, 2060, 2061, 2062, 2064, 2066, 2068, 2071, 2073, 2075, 2077, 2079, 2082, 2086, 2090, 2091, 2092, 2093, 2094, 2095, 2096, 2097, 2098, 2099, 2101, 2103, 2105, 2107, 2109, 2112, 2114, 2116, 2118, 2144, 2147, 2148, 2149, 2150, 2151, 2152, 2153, 2154, 2155, 2156, 2158, 2160, 2162, 2165, 2167, 2169, 2171, 2173, 2175, 2177, 2180, 2181, 2182, 2183, 2184, 2185, 2186, 2187, 2188, 2189, 2191, 2193, 2195, 2197, 2199, 2202, 2204, 2206, 2208, 2232, 2235, 2236, 2237, 2238, 2239, 2240, 2241, 2242, 2243, 2244, 2246, 2248, 2250, 2253, 2255, 2257, 2259, 2261, 2263, 2265, 2268, 2269, 2270, 2271, 2272, 2273, 2274, 2275, 2276, 2277, 2279, 2281, 2283, 2285, 2287, 2290, 2292, 2294, 2296, 2322, 2325, 2326, 2327, 2328, 2329, 2330, 2331, 2332, 2333, 2334, 2336, 2338, 2340, 2343, 2345, 2347, 2349, 2351, 2353, 2355, 2358, 2359, 2360, 2361, 2362, 2363, 2364, 2365, 2366, 2367, 2369, 2371, 2373, 2375, 2377, 2380, 2382, 2384, 2386, 2412, 2415, 2416, 2417, 2418, 2419, 2420, 2421, 2422, 2423, 2424, 2426, 2428, 2430, 2433, 2435, 2437, 2439, 2441, 2443, 2446, 2451, 2452, 2453, 2454, 2455, 2456, 2457, 2458, 2459, 2460, 2463, 2465, 2467, 2469, 2471, 2474, 2476, 2478, 2480, 2506, 2509, 2510, 2511, 2512, 2513, 2514, 2515, 2516, 2517, 2518, 2520, 2522, 2524, 2527, 2529, 2531, 2533, 2535, 2538, 2543, 2550, 2551, 2552, 2553, 2554, 2555, 2556, 2557, 2558, 2559, 2564, 2567, 2569, 2571, 2573, 2576, 2578, 2580, 2582, 2608, 2611, 2612, 2613, 2614, 2615, 2616, 2617, 2618, 2619, 2620, 2622, 2624, 2626, 2629, 2631, 2633, 2635, 2638, 2643, 2650, 2659, 2660, 2661, 2662, 2663, 2664, 2665, 2666, 2667, 2668, 2675, 2680, 2683, 2685, 2687, 2690, 2692, 2694, 2696, 2722, 2725, 2726, 2727, 2728, 2729, 2730, 2731, 2732, 2733, 2734, 2736, 2738, 2740, 2743, 2745, 2747, 2750, 2755, 2762, 2771, 2782, 2783, 2784, 2785, 2786, 2787, 2788, 2789, 2790, 2791, 2800, 2807, 2812, 2815, 2817, 2820, 2822, 2824, 2826, 2852, 2855, 2856, 2857, 2858, 2859, 2860, 2861, 2862, 2863, 2864, 2866, 2868, 2870, 2873, 2875, 2878, 2883, 2890, 2899, 2910, 2923, 2924, 2925, 2926, 2927, 2928, 2929, 2930, 2931, 2932, 2943, 2952, 2959, 2964, 2967, 2970, 2972, 2974, 2976, 3002, 3005, 3006, 3007, 3008, 3009, 3010, 3011, 3012, 3013, 3014, 3016, 3018, 3020, 3023, 3026, 3031, 3038, 3047, 3058, 3071, 3086, 3087, 3088, 3089, 3090, 3091, 3092, 3093, 3094, 3095, 3108, 3119, 3128, 3135, 3140, 3144, 3146, 3148, 3150, 3176, 3179, 3180, 3181, 3182, 3183, 3184, 3185, 3186, 3187, 3188, 3190, 3192, 3194, 3198, 3203, 3210, 3219, 3230, 3243, 3258, 3275, 3276, 3277, 3278, 3279, 3280, 3281, 3282, 3283, 3284, 3299, 3312, 3323, 3332, 3339, 3344, 3347, 3349, 3351, 3353, 3380, 3383, 3384, 3385, 3386, 3387, 3388, 3389, 3390, 3391, 3392, 3394, 3396, 3398, 3405, 3412, 3421, 3432, 3445, 3460, 3477, 3496, 3498, 3499, 3500, 3501, 3502, 3503, 3504, 3505, 3522, 3537, 3550, 3561, 3570, 3577, 3586, 3588, 3590, 3617, 3620, 3621, 3622, 3623, 3624, 3625, 3626, 3627, 3628, 3629, 3631, 3633, 3636, 3647, 3656, 3667, 3680, 3695, 3712, 3731, 3752, 3753, 3754, 3755, 3756, 3757, 3758, 3759, 3760, 3761, 3780, 3797, 3812, 3825, 3836, 3845, 3856, 3859, 3861, 3887, 3890, 3891, 3892, 3893, 3894, 3895, 3896, 3897, 3898, 3899, 3901, 3904, 3909, 3924, 3935, 3948, 3963, 3980, 3999, 4020, 4043, 4044, 4045, 4046, 4047, 4048, 4049, 4050, 4051, 4052, 4073, 4092, 4109, 4124, 4137, 4148, 4163, 4168, 4171, 4195, 4198, 4199, 4200, 4201, 4202, 4203, 4204, 4205, 4206, 4207, 4210, 4215, 4222, 4241, 4254, 4269, 4286, 4305, 4326, 4349, 4374, 4375, 4376, 4377, 4378, 4379, 4380, 4381, 4382, 4383, 4406, 4427, 4446, 4463, 4478, 4491, 4510, 4517, 4522]
Discarding 1003 places :
Implicit Place search using SMT only with invariants took 10875 ms to find 1003 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 4028/16420 places, 8388/24169 transitions.
Discarding 431 places :
Symmetric choice reduction at 0 with 431 rule applications. Total rules 431 place count 3597 transition count 7957
Iterating global reduction 0 with 431 rules applied. Total rules applied 862 place count 3597 transition count 7957
Discarding 431 places :
Symmetric choice reduction at 0 with 431 rule applications. Total rules 1293 place count 3166 transition count 7526
Iterating global reduction 0 with 431 rules applied. Total rules applied 1724 place count 3166 transition count 7526
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 1771 place count 3119 transition count 7103
Iterating global reduction 0 with 47 rules applied. Total rules applied 1818 place count 3119 transition count 7103
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 1820 place count 3118 transition count 7102
Applied a total of 1820 rules in 1750 ms. Remains 3118 /4028 variables (removed 910) and now considering 7102/8388 (removed 1286) transitions.
[2024-05-25 03:00:10] [INFO ] Flow matrix only has 6502 transitions (discarded 600 similar events)
// Phase 1: matrix 6502 rows 3118 cols
[2024-05-25 03:00:11] [INFO ] Computed 70 invariants in 148 ms
[2024-05-25 03:00:15] [INFO ] Implicit Places using invariants in 4862 ms returned [275, 1306]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 4867 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 3116/16420 places, 7102/24169 transitions.
Applied a total of 0 rules in 460 ms. Remains 3116 /3116 variables (removed 0) and now considering 7102/7102 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 3 iterations and 20663 ms. Remains : 3116/16420 places, 7102/24169 transitions.
Stuttering acceptance computed with spot in 201 ms :[(NOT p1), (NOT p0), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-04
Stuttering criterion allowed to conclude after 65 steps with 0 reset in 2 ms.
FORMULA MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-04 finished in 20903 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)))'
Support contains 2 out of 16420 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 16420/16420 places, 24169/24169 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5388 transitions
Trivial Post-agglo rules discarded 5388 transitions
Performed 5388 trivial Post agglomeration. Transition count delta: 5388
Iterating post reduction 0 with 5388 rules applied. Total rules applied 5388 place count 16420 transition count 18781
Reduce places removed 5388 places and 0 transitions.
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Iterating post reduction 1 with 5400 rules applied. Total rules applied 10788 place count 11032 transition count 18769
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 10800 place count 11020 transition count 18769
Performed 449 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 449 Pre rules applied. Total rules applied 10800 place count 11020 transition count 18320
Deduced a syphon composed of 449 places in 16 ms
Reduce places removed 449 places and 0 transitions.
Iterating global reduction 3 with 898 rules applied. Total rules applied 11698 place count 10571 transition count 18320
Discarding 4949 places :
Symmetric choice reduction at 3 with 4949 rule applications. Total rules 16647 place count 5622 transition count 13371
Iterating global reduction 3 with 4949 rules applied. Total rules applied 21596 place count 5622 transition count 13371
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 17 Pre rules applied. Total rules applied 21596 place count 5622 transition count 13354
Deduced a syphon composed of 17 places in 9 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 3 with 34 rules applied. Total rules applied 21630 place count 5605 transition count 13354
Discarding 549 places :
Symmetric choice reduction at 3 with 549 rule applications. Total rules 22179 place count 5056 transition count 8413
Iterating global reduction 3 with 549 rules applied. Total rules applied 22728 place count 5056 transition count 8413
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 6 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 22778 place count 5031 transition count 8388
Applied a total of 22778 rules in 2704 ms. Remains 5031 /16420 variables (removed 11389) and now considering 8388/24169 (removed 15781) transitions.
[2024-05-25 03:00:19] [INFO ] Flow matrix only has 7788 transitions (discarded 600 similar events)
// Phase 1: matrix 7788 rows 5031 cols
[2024-05-25 03:00:19] [INFO ] Computed 1073 invariants in 215 ms
[2024-05-25 03:00:30] [INFO ] Implicit Places using invariants in 10973 ms returned [6, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 24, 31, 50, 63, 78, 95, 114, 135, 158, 182, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 236, 255, 272, 287, 300, 311, 320, 327, 332, 335, 361, 364, 365, 366, 367, 368, 369, 370, 371, 372, 373, 376, 381, 396, 407, 420, 435, 452, 471, 492, 514, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 564, 581, 596, 609, 620, 635, 640, 643, 645, 671, 674, 675, 676, 677, 678, 679, 680, 681, 682, 683, 685, 688, 699, 708, 719, 732, 747, 764, 783, 803, 823, 824, 825, 826, 827, 828, 829, 830, 831, 832, 849, 864, 877, 888, 897, 908, 911, 913, 915, 941, 944, 945, 946, 947, 948, 949, 950, 951, 952, 953, 955, 957, 964, 971, 980, 991, 1004, 1019, 1036, 1054, 1072, 1073, 1074, 1075, 1076, 1077, 1078, 1079, 1080, 1081, 1096, 1109, 1120, 1129, 1136, 1143, 1145, 1147, 1149, 1175, 1178, 1179, 1180, 1181, 1182, 1183, 1184, 1185, 1186, 1187, 1189, 1191, 1195, 1200, 1207, 1216, 1227, 1240, 1255, 1271, 1287, 1288, 1289, 1290, 1291, 1292, 1293, 1294, 1295, 1296, 1309, 1320, 1329, 1336, 1341, 1345, 1347, 1349, 1351, 1377, 1380, 1381, 1382, 1383, 1384, 1385, 1386, 1387, 1388, 1389, 1391, 1393, 1395, 1397, 1400, 1405, 1412, 1421, 1432, 1445, 1459, 1473, 1474, 1475, 1476, 1477, 1478, 1479, 1480, 1481, 1482, 1493, 1502, 1509, 1514, 1517, 1520, 1522, 1524, 1526, 1547, 1553, 1556, 1557, 1558, 1559, 1560, 1561, 1562, 1563, 1564, 1565, 1567, 1569, 1571, 1574, 1577, 1582, 1589, 1598, 1609, 1621, 1633, 1634, 1635, 1636, 1637, 1638, 1639, 1640, 1641, 1642, 1651, 1658, 1663, 1666, 1668, 1671, 1673, 1675, 1677, 1703, 1706, 1707, 1708, 1709, 1710, 1711, 1712, 1713, 1714, 1715, 1717, 1719, 1721, 1723, 1725, 1727, 1730, 1735, 1742, 1751, 1761, 1771, 1772, 1773, 1774, 1775, 1776, 1777, 1778, 1779, 1780, 1787, 1792, 1795, 1797, 1799, 1802, 1804, 1806, 1808, 1834, 1837, 1838, 1839, 1840, 1841, 1842, 1843, 1844, 1845, 1846, 1848, 1850, 1852, 1855, 1857, 1859, 1862, 1867, 1874, 1882, 1890, 1891, 1892, 1893, 1894, 1895, 1896, 1897, 1898, 1899, 1904, 1907, 1909, 1911, 1913, 1916, 1918, 1920, 1922, 1948, 1951, 1952, 1953, 1954, 1955, 1956, 1957, 1958, 1959, 1960, 1962, 1964, 1966, 1969, 1971, 1973, 1975, 1978, 1983, 1989, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2007, 2009, 2011, 2013, 2015, 2018, 2020, 2022, 2024, 2050, 2053, 2054, 2055, 2056, 2057, 2058, 2059, 2060, 2061, 2062, 2064, 2066, 2068, 2071, 2073, 2075, 2077, 2079, 2082, 2086, 2090, 2091, 2092, 2093, 2094, 2095, 2096, 2097, 2098, 2099, 2101, 2103, 2105, 2107, 2109, 2112, 2114, 2116, 2118, 2144, 2147, 2148, 2149, 2150, 2151, 2152, 2153, 2154, 2155, 2156, 2158, 2160, 2162, 2165, 2167, 2169, 2171, 2173, 2175, 2177, 2180, 2181, 2182, 2183, 2184, 2185, 2186, 2187, 2188, 2189, 2191, 2193, 2195, 2197, 2199, 2202, 2204, 2206, 2208, 2232, 2235, 2236, 2237, 2238, 2239, 2240, 2241, 2242, 2243, 2244, 2246, 2248, 2250, 2253, 2255, 2257, 2259, 2261, 2263, 2265, 2268, 2269, 2270, 2271, 2272, 2273, 2274, 2275, 2276, 2277, 2279, 2281, 2283, 2285, 2287, 2290, 2292, 2294, 2296, 2322, 2325, 2326, 2327, 2328, 2329, 2330, 2331, 2332, 2333, 2334, 2336, 2338, 2340, 2343, 2345, 2347, 2349, 2351, 2353, 2355, 2358, 2359, 2360, 2361, 2362, 2363, 2364, 2365, 2366, 2367, 2369, 2371, 2373, 2375, 2377, 2380, 2382, 2384, 2386, 2412, 2415, 2416, 2417, 2418, 2419, 2420, 2421, 2422, 2423, 2424, 2426, 2428, 2430, 2433, 2435, 2437, 2439, 2441, 2443, 2446, 2451, 2452, 2453, 2454, 2455, 2456, 2457, 2458, 2459, 2460, 2463, 2465, 2467, 2469, 2471, 2474, 2476, 2478, 2480, 2506, 2509, 2510, 2511, 2512, 2513, 2514, 2515, 2516, 2517, 2518, 2520, 2522, 2524, 2527, 2529, 2531, 2533, 2535, 2538, 2543, 2550, 2551, 2552, 2553, 2554, 2555, 2556, 2557, 2558, 2559, 2564, 2567, 2569, 2571, 2573, 2576, 2578, 2580, 2582, 2608, 2611, 2612, 2613, 2614, 2615, 2616, 2617, 2618, 2619, 2620, 2622, 2624, 2626, 2629, 2631, 2633, 2635, 2638, 2643, 2650, 2659, 2660, 2661, 2662, 2663, 2664, 2665, 2666, 2667, 2668, 2675, 2680, 2683, 2685, 2687, 2690, 2692, 2694, 2696, 2722, 2725, 2726, 2727, 2728, 2729, 2730, 2731, 2732, 2733, 2734, 2736, 2738, 2740, 2743, 2745, 2747, 2750, 2755, 2762, 2771, 2782, 2783, 2784, 2785, 2786, 2787, 2788, 2789, 2790, 2791, 2800, 2807, 2812, 2815, 2817, 2820, 2822, 2824, 2826, 2852, 2855, 2856, 2857, 2858, 2859, 2860, 2861, 2862, 2863, 2864, 2866, 2868, 2870, 2873, 2875, 2878, 2883, 2890, 2899, 2910, 2923, 2924, 2925, 2926, 2927, 2928, 2929, 2930, 2931, 2932, 2943, 2952, 2959, 2964, 2967, 2970, 2972, 2974, 2976, 3002, 3005, 3006, 3007, 3008, 3009, 3010, 3011, 3012, 3013, 3014, 3016, 3018, 3020, 3023, 3026, 3031, 3038, 3047, 3058, 3071, 3086, 3087, 3088, 3089, 3090, 3091, 3092, 3093, 3094, 3095, 3108, 3119, 3128, 3135, 3140, 3144, 3146, 3148, 3150, 3176, 3179, 3180, 3181, 3182, 3183, 3184, 3185, 3186, 3187, 3188, 3190, 3192, 3194, 3198, 3203, 3210, 3219, 3230, 3243, 3258, 3275, 3276, 3277, 3278, 3279, 3280, 3281, 3282, 3283, 3284, 3299, 3312, 3323, 3332, 3339, 3344, 3347, 3349, 3351, 3353, 3374, 3380, 3383, 3384, 3385, 3386, 3387, 3388, 3389, 3390, 3391, 3392, 3394, 3396, 3398, 3405, 3412, 3421, 3432, 3445, 3460, 3477, 3496, 3497, 3498, 3499, 3500, 3501, 3502, 3503, 3504, 3505, 3522, 3537, 3550, 3561, 3570, 3577, 3584, 3586, 3588, 3614, 3617, 3618, 3619, 3620, 3621, 3622, 3623, 3624, 3625, 3626, 3628, 3630, 3633, 3644, 3653, 3664, 3677, 3692, 3709, 3728, 3749, 3750, 3751, 3752, 3753, 3754, 3755, 3756, 3757, 3758, 3777, 3794, 3809, 3822, 3833, 3842, 3853, 3856, 3858, 3884, 3887, 3888, 3889, 3890, 3891, 3892, 3893, 3894, 3895, 3896, 3898, 3901, 3906, 3921, 3932, 3945, 3960, 3977, 3996, 4017, 4040, 4041, 4042, 4043, 4044, 4045, 4046, 4047, 4048, 4049, 4070, 4089, 4106, 4121, 4134, 4145, 4160, 4165, 4168, 4192, 4196, 4197, 4198, 4199, 4200, 4201, 4202, 4203, 4204, 4207, 4214, 4221, 4240, 4253, 4268, 4285, 4304, 4325, 4348, 4373, 4374, 4375, 4376, 4377, 4378, 4379, 4380, 4381, 4382, 4405, 4426, 4445, 4462, 4477, 4490, 4509, 4516, 4521]
[2024-05-25 03:00:30] [INFO ] Actually due to overlaps returned [1547, 3374, 6, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 24, 31, 50, 63, 78, 95, 114, 135, 158, 182, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 236, 255, 272, 287, 300, 320, 327, 332, 335, 361, 364, 365, 366, 367, 368, 369, 370, 371, 372, 373, 376, 381, 396, 407, 420, 435, 452, 471, 492, 514, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 564, 581, 596, 609, 620, 635, 640, 643, 645, 671, 674, 675, 676, 677, 678, 679, 680, 681, 682, 683, 685, 688, 699, 708, 719, 732, 747, 764, 783, 803, 823, 824, 825, 826, 827, 828, 829, 830, 831, 832, 849, 864, 877, 888, 897, 908, 911, 913, 915, 941, 944, 945, 946, 947, 948, 949, 950, 951, 952, 953, 955, 957, 964, 971, 980, 991, 1004, 1019, 1036, 1054, 1072, 1073, 1074, 1075, 1076, 1077, 1078, 1079, 1080, 1081, 1096, 1109, 1120, 1129, 1136, 1143, 1145, 1147, 1149, 1175, 1178, 1179, 1180, 1181, 1182, 1183, 1184, 1185, 1186, 1187, 1189, 1191, 1195, 1200, 1207, 1216, 1227, 1240, 1255, 1271, 1287, 1288, 1289, 1290, 1291, 1292, 1293, 1294, 1295, 1296, 1309, 1320, 1329, 1336, 1341, 1345, 1347, 1349, 1351, 1377, 1380, 1381, 1382, 1383, 1384, 1385, 1386, 1387, 1388, 1389, 1391, 1393, 1395, 1397, 1400, 1405, 1412, 1421, 1432, 1445, 1459, 1473, 1474, 1475, 1476, 1477, 1478, 1479, 1480, 1481, 1482, 1493, 1502, 1509, 1514, 1517, 1520, 1522, 1524, 1526, 1553, 1556, 1557, 1558, 1559, 1560, 1561, 1562, 1563, 1564, 1565, 1567, 1569, 1571, 1574, 1577, 1582, 1589, 1598, 1609, 1621, 1633, 1634, 1635, 1636, 1637, 1638, 1639, 1640, 1641, 1642, 1651, 1658, 1663, 1666, 1668, 1671, 1673, 1675, 1677, 1703, 1706, 1707, 1708, 1709, 1710, 1711, 1712, 1713, 1714, 1715, 1717, 1719, 1721, 1725, 1727, 1730, 1735, 1742, 1751, 1761, 1771, 1772, 1773, 1774, 1775, 1776, 1777, 1778, 1779, 1780, 1787, 1792, 1795, 1797, 1799, 1802, 1804, 1806, 1808, 1834, 1837, 1838, 1839, 1840, 1841, 1842, 1843, 1844, 1845, 1846, 1848, 1850, 1852, 1855, 1857, 1859, 1862, 1867, 1874, 1882, 1890, 1891, 1892, 1893, 1894, 1895, 1896, 1897, 1898, 1899, 1904, 1907, 1909, 1911, 1913, 1916, 1918, 1920, 1922, 1948, 1951, 1952, 1953, 1954, 1955, 1956, 1957, 1958, 1959, 1960, 1962, 1964, 1966, 1969, 1971, 1973, 1975, 1978, 1983, 1989, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2007, 2009, 2011, 2013, 2015, 2018, 2020, 2022, 2024, 2050, 2053, 2054, 2055, 2056, 2057, 2058, 2059, 2060, 2061, 2062, 2064, 2066, 2068, 2071, 2073, 2075, 2077, 2079, 2082, 2086, 2090, 2091, 2092, 2093, 2094, 2095, 2096, 2097, 2098, 2099, 2101, 2103, 2105, 2107, 2109, 2112, 2114, 2116, 2118, 2144, 2147, 2148, 2149, 2150, 2151, 2152, 2153, 2154, 2155, 2156, 2158, 2160, 2162, 2165, 2167, 2169, 2171, 2173, 2175, 2177, 2180, 2181, 2182, 2183, 2184, 2185, 2186, 2187, 2188, 2189, 2191, 2193, 2195, 2197, 2199, 2202, 2204, 2206, 2208, 2232, 2235, 2236, 2237, 2238, 2239, 2240, 2241, 2242, 2243, 2244, 2246, 2248, 2250, 2253, 2255, 2257, 2259, 2261, 2263, 2265, 2268, 2269, 2270, 2271, 2272, 2273, 2274, 2275, 2276, 2277, 2279, 2281, 2283, 2285, 2287, 2290, 2292, 2294, 2296, 2322, 2325, 2326, 2327, 2328, 2329, 2330, 2331, 2332, 2333, 2334, 2336, 2338, 2340, 2343, 2345, 2347, 2349, 2351, 2353, 2355, 2358, 2359, 2360, 2361, 2362, 2363, 2364, 2365, 2366, 2367, 2369, 2371, 2373, 2375, 2377, 2380, 2382, 2384, 2386, 2412, 2415, 2416, 2417, 2418, 2419, 2420, 2421, 2422, 2423, 2424, 2426, 2428, 2430, 2433, 2435, 2437, 2439, 2441, 2443, 2446, 2451, 2452, 2453, 2454, 2455, 2456, 2457, 2458, 2459, 2460, 2463, 2465, 2467, 2469, 2471, 2474, 2476, 2478, 2480, 2506, 2509, 2510, 2511, 2512, 2513, 2514, 2515, 2516, 2517, 2518, 2520, 2522, 2524, 2527, 2529, 2531, 2533, 2535, 2538, 2543, 2550, 2551, 2552, 2553, 2554, 2555, 2556, 2557, 2558, 2559, 2564, 2567, 2569, 2571, 2573, 2576, 2578, 2580, 2582, 2608, 2611, 2612, 2613, 2614, 2615, 2616, 2617, 2618, 2619, 2620, 2622, 2624, 2626, 2629, 2631, 2633, 2635, 2638, 2643, 2650, 2659, 2660, 2661, 2662, 2663, 2664, 2665, 2666, 2667, 2668, 2675, 2680, 2683, 2685, 2687, 2690, 2692, 2694, 2696, 2722, 2725, 2726, 2727, 2728, 2729, 2730, 2731, 2732, 2733, 2734, 2736, 2738, 2740, 2743, 2745, 2747, 2750, 2755, 2762, 2771, 2782, 2783, 2784, 2785, 2786, 2787, 2788, 2789, 2790, 2791, 2800, 2807, 2812, 2815, 2817, 2820, 2822, 2824, 2826, 2852, 2855, 2856, 2857, 2858, 2859, 2860, 2861, 2862, 2863, 2864, 2866, 2868, 2870, 2873, 2875, 2878, 2883, 2890, 2899, 2910, 2923, 2924, 2925, 2926, 2927, 2928, 2929, 2930, 2931, 2932, 2943, 2952, 2959, 2964, 2967, 2970, 2972, 2974, 2976, 3002, 3005, 3006, 3007, 3008, 3009, 3010, 3011, 3012, 3013, 3014, 3016, 3018, 3020, 3023, 3026, 3031, 3038, 3047, 3058, 3071, 3086, 3087, 3088, 3089, 3090, 3091, 3092, 3093, 3094, 3095, 3108, 3119, 3128, 3135, 3140, 3144, 3146, 3148, 3150, 3176, 3179, 3180, 3181, 3182, 3183, 3184, 3185, 3186, 3187, 3188, 3190, 3192, 3194, 3198, 3203, 3210, 3219, 3230, 3243, 3258, 3275, 3276, 3277, 3278, 3279, 3280, 3281, 3282, 3283, 3284, 3299, 3312, 3323, 3332, 3339, 3344, 3347, 3349, 3351, 3353, 3380, 3383, 3384, 3385, 3386, 3387, 3388, 3389, 3390, 3391, 3392, 3394, 3396, 3398, 3405, 3412, 3421, 3432, 3445, 3460, 3477, 3496, 3497, 3498, 3499, 3500, 3501, 3502, 3503, 3504, 3505, 3522, 3537, 3550, 3561, 3570, 3577, 3584, 3586, 3588, 3614, 3617, 3618, 3619, 3620, 3621, 3622, 3623, 3624, 3625, 3626, 3628, 3630, 3633, 3644, 3653, 3664, 3677, 3692, 3709, 3728, 3749, 3750, 3751, 3752, 3753, 3754, 3755, 3756, 3757, 3758, 3777, 3794, 3809, 3822, 3833, 3842, 3853, 3856, 3858, 3884, 3887, 3888, 3889, 3890, 3891, 3892, 3893, 3894, 3895, 3896, 3898, 3901, 3906, 3921, 3932, 3945, 3960, 3977, 3996, 4017, 4040, 4041, 4042, 4043, 4044, 4045, 4046, 4047, 4048, 4049, 4070, 4089, 4106, 4121, 4134, 4145, 4160, 4165, 4168, 4192, 4196, 4197, 4198, 4199, 4200, 4201, 4202, 4203, 4204, 4207, 4214, 4221, 4240, 4253, 4268, 4285, 4304, 4325, 4348, 4373, 4374, 4375, 4376, 4377, 4378, 4379, 4380, 4381, 4382, 4405, 4426, 4445, 4462, 4477, 4490, 4509, 4516, 4521]
Discarding 1003 places :
Implicit Place search using SMT only with invariants took 10993 ms to find 1003 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 4028/16420 places, 8388/24169 transitions.
Discarding 431 places :
Symmetric choice reduction at 0 with 431 rule applications. Total rules 431 place count 3597 transition count 7957
Iterating global reduction 0 with 431 rules applied. Total rules applied 862 place count 3597 transition count 7957
Discarding 431 places :
Symmetric choice reduction at 0 with 431 rule applications. Total rules 1293 place count 3166 transition count 7526
Iterating global reduction 0 with 431 rules applied. Total rules applied 1724 place count 3166 transition count 7526
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 1771 place count 3119 transition count 7103
Iterating global reduction 0 with 47 rules applied. Total rules applied 1818 place count 3119 transition count 7103
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 1820 place count 3118 transition count 7102
Applied a total of 1820 rules in 1751 ms. Remains 3118 /4028 variables (removed 910) and now considering 7102/8388 (removed 1286) transitions.
[2024-05-25 03:00:31] [INFO ] Flow matrix only has 6502 transitions (discarded 600 similar events)
// Phase 1: matrix 6502 rows 3118 cols
[2024-05-25 03:00:32] [INFO ] Computed 70 invariants in 153 ms
[2024-05-25 03:00:36] [INFO ] Implicit Places using invariants in 4738 ms returned [275, 1306]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 4744 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 3116/16420 places, 7102/24169 transitions.
Applied a total of 0 rules in 459 ms. Remains 3116 /3116 variables (removed 0) and now considering 7102/7102 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 3 iterations and 20654 ms. Remains : 3116/16420 places, 7102/24169 transitions.
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-05
Product exploration explored 100000 steps with 1538 reset in 1136 ms.
Product exploration explored 100000 steps with 1536 reset in 1247 ms.
Computed a total of 517 stabilizing places and 1926 stable transitions
Computed a total of 517 stabilizing places and 1926 stable transitions
Detected a total of 517/3116 stabilizing places and 1926/7102 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 101 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 39 ms :[(NOT p0)]
RANDOM walk for 38813 steps (596 resets) in 498 ms. (77 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 115 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 42 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
Support contains 2 out of 3116 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3116/3116 places, 7102/7102 transitions.
Applied a total of 0 rules in 421 ms. Remains 3116 /3116 variables (removed 0) and now considering 7102/7102 (removed 0) transitions.
[2024-05-25 03:00:40] [INFO ] Flow matrix only has 6502 transitions (discarded 600 similar events)
// Phase 1: matrix 6502 rows 3116 cols
[2024-05-25 03:00:40] [INFO ] Computed 68 invariants in 154 ms
[2024-05-25 03:00:45] [INFO ] Implicit Places using invariants in 4571 ms returned []
[2024-05-25 03:00:45] [INFO ] Flow matrix only has 6502 transitions (discarded 600 similar events)
[2024-05-25 03:00:45] [INFO ] Invariant cache hit.
[2024-05-25 03:00:48] [INFO ] State equation strengthened by 2634 read => feed constraints.
[2024-05-25 03:01:18] [INFO ] Performed 950/3116 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-05-25 03:01:48] [INFO ] Performed 1566/3116 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2024-05-25 03:02:18] [INFO ] Performed 2325/3116 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2024-05-25 03:02:43] [INFO ] Implicit Places using invariants and state equation in 117988 ms returned [3112]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 122566 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 3115/3116 places, 7102/7102 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 3115 transition count 7101
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 3114 transition count 7101
Applied a total of 2 rules in 442 ms. Remains 3114 /3115 variables (removed 1) and now considering 7101/7102 (removed 1) transitions.
[2024-05-25 03:02:43] [INFO ] Flow matrix only has 6501 transitions (discarded 600 similar events)
// Phase 1: matrix 6501 rows 3114 cols
[2024-05-25 03:02:43] [INFO ] Computed 67 invariants in 192 ms
[2024-05-25 03:02:48] [INFO ] Implicit Places using invariants in 4609 ms returned []
[2024-05-25 03:02:48] [INFO ] Flow matrix only has 6501 transitions (discarded 600 similar events)
[2024-05-25 03:02:48] [INFO ] Invariant cache hit.
[2024-05-25 03:02:50] [INFO ] State equation strengthened by 2634 read => feed constraints.
[2024-05-25 03:03:21] [INFO ] Performed 928/3114 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-05-25 03:03:52] [INFO ] Performed 1660/3114 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2024-05-25 03:04:22] [INFO ] Performed 2517/3114 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2024-05-25 03:04:39] [INFO ] Implicit Places using invariants and state equation in 110976 ms returned []
Implicit Place search using SMT with State Equation took 115589 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 3114/3116 places, 7101/7102 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 239021 ms. Remains : 3114/3116 places, 7101/7102 transitions.
Computed a total of 515 stabilizing places and 1925 stable transitions
Computed a total of 515 stabilizing places and 1925 stable transitions
Detected a total of 515/3114 stabilizing places and 1925/7101 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 89 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 39 ms :[(NOT p0)]
RANDOM walk for 30689 steps (470 resets) in 419 ms. (73 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 96 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 42 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 51 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 44 ms :[(NOT p0)]
Product exploration explored 100000 steps with 1536 reset in 1156 ms.
Product exploration explored 100000 steps with 1537 reset in 1243 ms.
Support contains 2 out of 3114 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3114/3114 places, 7101/7101 transitions.
Applied a total of 0 rules in 425 ms. Remains 3114 /3114 variables (removed 0) and now considering 7101/7101 (removed 0) transitions.
[2024-05-25 03:04:42] [INFO ] Flow matrix only has 6501 transitions (discarded 600 similar events)
[2024-05-25 03:04:42] [INFO ] Invariant cache hit.
[2024-05-25 03:04:47] [INFO ] Implicit Places using invariants in 4625 ms returned []
[2024-05-25 03:04:47] [INFO ] Flow matrix only has 6501 transitions (discarded 600 similar events)
[2024-05-25 03:04:47] [INFO ] Invariant cache hit.
[2024-05-25 03:04:49] [INFO ] State equation strengthened by 2634 read => feed constraints.
[2024-05-25 03:05:21] [INFO ] Performed 950/3114 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-05-25 03:05:51] [INFO ] Performed 1705/3114 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2024-05-25 03:06:21] [INFO ] Performed 2651/3114 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2024-05-25 03:06:34] [INFO ] Implicit Places using invariants and state equation in 107096 ms returned []
Implicit Place search using SMT with State Equation took 111722 ms to find 0 implicit places.
[2024-05-25 03:06:34] [INFO ] Redundant transitions in 643 ms returned []
Running 7076 sub problems to find dead transitions.
[2024-05-25 03:06:35] [INFO ] Flow matrix only has 6501 transitions (discarded 600 similar events)
[2024-05-25 03:06:35] [INFO ] Invariant cache hit.
[2024-05-25 03:06:35] [INFO ] State equation strengthened by 2634 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/3112 variables, 45/45 constraints. Problems are: Problem set: 0 solved, 7076 unsolved
SMT process timed out in 46614ms, After SMT, problems are : Problem set: 0 solved, 7076 unsolved
Search for dead transitions found 0 dead transitions in 46674ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 159484 ms. Remains : 3114/3114 places, 7101/7101 transitions.
Treatment of property MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-05 finished in 425903 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))||(F(!p0)&&G((F(p0)&&F(G(p1)))))))'
Support contains 6 out of 16420 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 16420/16420 places, 24169/24169 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5388 transitions
Trivial Post-agglo rules discarded 5388 transitions
Performed 5388 trivial Post agglomeration. Transition count delta: 5388
Iterating post reduction 0 with 5388 rules applied. Total rules applied 5388 place count 16420 transition count 18781
Reduce places removed 5388 places and 0 transitions.
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Iterating post reduction 1 with 5400 rules applied. Total rules applied 10788 place count 11032 transition count 18769
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 10800 place count 11020 transition count 18769
Performed 449 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 449 Pre rules applied. Total rules applied 10800 place count 11020 transition count 18320
Deduced a syphon composed of 449 places in 15 ms
Reduce places removed 449 places and 0 transitions.
Iterating global reduction 3 with 898 rules applied. Total rules applied 11698 place count 10571 transition count 18320
Discarding 4949 places :
Symmetric choice reduction at 3 with 4949 rule applications. Total rules 16647 place count 5622 transition count 13371
Iterating global reduction 3 with 4949 rules applied. Total rules applied 21596 place count 5622 transition count 13371
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 17 Pre rules applied. Total rules applied 21596 place count 5622 transition count 13354
Deduced a syphon composed of 17 places in 9 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 3 with 34 rules applied. Total rules applied 21630 place count 5605 transition count 13354
Discarding 548 places :
Symmetric choice reduction at 3 with 548 rule applications. Total rules 22178 place count 5057 transition count 8422
Iterating global reduction 3 with 548 rules applied. Total rules applied 22726 place count 5057 transition count 8422
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 6 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 22776 place count 5032 transition count 8397
Applied a total of 22776 rules in 2871 ms. Remains 5032 /16420 variables (removed 11388) and now considering 8397/24169 (removed 15772) transitions.
[2024-05-25 03:07:25] [INFO ] Flow matrix only has 7797 transitions (discarded 600 similar events)
// Phase 1: matrix 7797 rows 5032 cols
[2024-05-25 03:07:25] [INFO ] Computed 1073 invariants in 243 ms
[2024-05-25 03:07:35] [INFO ] Implicit Places using invariants in 10615 ms returned [6, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 24, 31, 50, 63, 78, 95, 114, 135, 158, 182, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 236, 255, 272, 287, 300, 311, 320, 327, 332, 335, 361, 364, 365, 366, 367, 368, 369, 370, 371, 372, 373, 376, 381, 396, 407, 420, 435, 452, 471, 492, 514, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 564, 581, 596, 609, 620, 635, 640, 643, 645, 671, 674, 675, 676, 677, 678, 679, 680, 681, 682, 683, 685, 688, 699, 708, 719, 732, 747, 764, 783, 803, 823, 824, 825, 826, 827, 828, 829, 830, 831, 832, 849, 864, 877, 888, 897, 908, 911, 913, 915, 941, 944, 945, 946, 947, 948, 949, 950, 951, 952, 953, 955, 957, 964, 971, 980, 991, 1004, 1019, 1036, 1054, 1072, 1073, 1074, 1075, 1076, 1077, 1078, 1079, 1080, 1081, 1096, 1109, 1120, 1129, 1136, 1143, 1145, 1147, 1149, 1175, 1178, 1179, 1180, 1181, 1182, 1183, 1184, 1185, 1186, 1187, 1189, 1191, 1195, 1200, 1207, 1216, 1227, 1240, 1255, 1271, 1287, 1288, 1289, 1290, 1291, 1292, 1293, 1294, 1295, 1296, 1309, 1320, 1329, 1336, 1341, 1345, 1347, 1349, 1351, 1377, 1380, 1381, 1382, 1383, 1384, 1385, 1386, 1387, 1388, 1389, 1391, 1393, 1395, 1397, 1400, 1405, 1412, 1421, 1432, 1445, 1459, 1473, 1474, 1475, 1476, 1477, 1478, 1479, 1480, 1481, 1482, 1493, 1502, 1509, 1514, 1517, 1520, 1522, 1524, 1526, 1547, 1553, 1556, 1557, 1558, 1559, 1560, 1561, 1562, 1563, 1564, 1565, 1567, 1569, 1571, 1574, 1577, 1582, 1589, 1598, 1609, 1621, 1633, 1634, 1635, 1636, 1637, 1638, 1639, 1640, 1641, 1642, 1651, 1658, 1663, 1666, 1668, 1671, 1673, 1675, 1677, 1703, 1706, 1707, 1708, 1709, 1710, 1711, 1712, 1713, 1714, 1715, 1717, 1719, 1721, 1723, 1725, 1727, 1730, 1735, 1742, 1751, 1761, 1771, 1772, 1773, 1774, 1775, 1776, 1777, 1778, 1779, 1780, 1787, 1792, 1795, 1797, 1799, 1802, 1804, 1806, 1808, 1834, 1837, 1838, 1839, 1840, 1841, 1842, 1843, 1844, 1845, 1846, 1848, 1850, 1852, 1855, 1857, 1859, 1862, 1867, 1874, 1882, 1890, 1891, 1892, 1893, 1894, 1895, 1896, 1897, 1898, 1899, 1904, 1907, 1909, 1911, 1913, 1916, 1918, 1920, 1922, 1948, 1951, 1952, 1953, 1954, 1955, 1956, 1957, 1958, 1959, 1960, 1962, 1964, 1966, 1969, 1971, 1973, 1975, 1978, 1983, 1989, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2007, 2009, 2011, 2013, 2015, 2018, 2020, 2022, 2024, 2050, 2053, 2054, 2055, 2056, 2057, 2058, 2059, 2060, 2061, 2062, 2064, 2066, 2068, 2071, 2073, 2075, 2077, 2079, 2082, 2086, 2090, 2091, 2092, 2093, 2094, 2095, 2096, 2097, 2098, 2099, 2101, 2103, 2105, 2107, 2109, 2112, 2114, 2116, 2118, 2144, 2147, 2148, 2149, 2150, 2151, 2152, 2153, 2154, 2155, 2156, 2158, 2160, 2162, 2165, 2167, 2169, 2171, 2173, 2175, 2177, 2180, 2181, 2182, 2183, 2184, 2185, 2186, 2187, 2188, 2189, 2191, 2193, 2195, 2197, 2199, 2202, 2204, 2206, 2208, 2232, 2235, 2236, 2237, 2238, 2239, 2240, 2241, 2242, 2243, 2244, 2246, 2248, 2250, 2253, 2255, 2257, 2259, 2261, 2263, 2265, 2268, 2269, 2270, 2271, 2272, 2273, 2274, 2275, 2276, 2277, 2279, 2281, 2283, 2285, 2287, 2290, 2292, 2294, 2296, 2322, 2325, 2326, 2327, 2328, 2329, 2330, 2331, 2332, 2333, 2334, 2336, 2338, 2340, 2343, 2345, 2347, 2349, 2351, 2353, 2355, 2358, 2359, 2360, 2361, 2362, 2363, 2364, 2365, 2366, 2367, 2369, 2371, 2373, 2375, 2377, 2380, 2382, 2384, 2386, 2412, 2415, 2416, 2417, 2418, 2419, 2420, 2421, 2422, 2423, 2424, 2426, 2428, 2430, 2433, 2435, 2437, 2439, 2441, 2443, 2446, 2451, 2452, 2453, 2454, 2455, 2456, 2457, 2458, 2459, 2460, 2463, 2465, 2467, 2469, 2471, 2474, 2476, 2478, 2480, 2506, 2509, 2510, 2511, 2512, 2513, 2514, 2515, 2516, 2517, 2518, 2520, 2522, 2524, 2527, 2529, 2531, 2533, 2535, 2538, 2543, 2550, 2551, 2552, 2553, 2554, 2555, 2556, 2557, 2558, 2559, 2564, 2567, 2569, 2571, 2573, 2576, 2578, 2580, 2582, 2608, 2611, 2612, 2613, 2614, 2615, 2616, 2617, 2618, 2619, 2620, 2622, 2624, 2626, 2629, 2632, 2634, 2636, 2639, 2644, 2651, 2660, 2661, 2662, 2663, 2664, 2665, 2666, 2667, 2668, 2669, 2676, 2681, 2684, 2686, 2688, 2691, 2693, 2695, 2697, 2723, 2726, 2727, 2728, 2729, 2730, 2731, 2732, 2733, 2734, 2735, 2737, 2739, 2741, 2744, 2746, 2748, 2751, 2756, 2763, 2772, 2783, 2784, 2785, 2786, 2787, 2788, 2789, 2790, 2792, 2803, 2810, 2815, 2818, 2820, 2823, 2825, 2827, 2829, 2856, 2859, 2860, 2861, 2862, 2863, 2864, 2865, 2866, 2867, 2868, 2870, 2872, 2874, 2877, 2879, 2882, 2887, 2894, 2903, 2914, 2927, 2928, 2929, 2930, 2931, 2932, 2933, 2934, 2935, 2936, 2947, 2956, 2963, 2968, 2971, 2974, 2976, 2978, 2980, 3006, 3009, 3010, 3011, 3012, 3013, 3014, 3015, 3016, 3017, 3018, 3020, 3022, 3024, 3027, 3030, 3035, 3042, 3051, 3062, 3075, 3090, 3091, 3092, 3093, 3094, 3095, 3096, 3097, 3098, 3099, 3112, 3123, 3132, 3139, 3144, 3148, 3150, 3152, 3154, 3180, 3183, 3184, 3185, 3186, 3187, 3188, 3189, 3190, 3191, 3192, 3194, 3196, 3198, 3202, 3207, 3214, 3223, 3234, 3247, 3262, 3279, 3280, 3281, 3282, 3283, 3284, 3285, 3286, 3287, 3288, 3303, 3316, 3327, 3336, 3343, 3348, 3351, 3353, 3355, 3357, 3378, 3384, 3387, 3388, 3389, 3390, 3391, 3392, 3393, 3394, 3395, 3396, 3398, 3400, 3402, 3409, 3416, 3425, 3436, 3449, 3464, 3481, 3500, 3501, 3502, 3503, 3504, 3505, 3506, 3507, 3508, 3509, 3526, 3541, 3554, 3565, 3574, 3581, 3588, 3590, 3592, 3618, 3621, 3622, 3623, 3624, 3625, 3626, 3627, 3628, 3629, 3630, 3632, 3634, 3637, 3648, 3657, 3668, 3681, 3696, 3713, 3732, 3753, 3754, 3755, 3756, 3757, 3758, 3759, 3760, 3761, 3762, 3781, 3798, 3813, 3826, 3837, 3846, 3857, 3860, 3862, 3888, 3891, 3892, 3893, 3894, 3895, 3896, 3897, 3898, 3899, 3900, 3902, 3905, 3910, 3925, 3936, 3949, 3964, 3981, 4000, 4021, 4044, 4045, 4046, 4047, 4048, 4049, 4050, 4051, 4052, 4053, 4074, 4093, 4110, 4125, 4138, 4149, 4164, 4169, 4172, 4196, 4199, 4200, 4201, 4202, 4203, 4204, 4205, 4206, 4207, 4208, 4211, 4216, 4223, 4242, 4255, 4270, 4287, 4306, 4327, 4350, 4375, 4376, 4377, 4378, 4379, 4380, 4381, 4382, 4383, 4384, 4407, 4428, 4447, 4464, 4479, 4492, 4511, 4518, 4523]
[2024-05-25 03:07:35] [INFO ] Actually due to overlaps returned [1547, 3378, 6, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 24, 31, 50, 63, 78, 95, 114, 135, 158, 182, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 236, 255, 272, 287, 300, 320, 327, 332, 335, 361, 364, 365, 366, 367, 368, 369, 370, 371, 372, 373, 376, 381, 396, 407, 420, 435, 452, 471, 492, 514, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 564, 581, 596, 609, 620, 635, 640, 643, 645, 671, 674, 675, 676, 677, 678, 679, 680, 681, 682, 683, 685, 688, 699, 708, 719, 732, 747, 764, 783, 803, 823, 824, 825, 826, 827, 828, 829, 830, 831, 832, 849, 864, 877, 888, 897, 908, 911, 913, 915, 941, 944, 945, 946, 947, 948, 949, 950, 951, 952, 953, 955, 957, 964, 971, 980, 991, 1004, 1019, 1036, 1054, 1072, 1073, 1074, 1075, 1076, 1077, 1078, 1079, 1080, 1081, 1096, 1109, 1120, 1129, 1136, 1143, 1145, 1147, 1149, 1175, 1178, 1179, 1180, 1181, 1182, 1183, 1184, 1185, 1186, 1187, 1189, 1191, 1195, 1200, 1207, 1216, 1227, 1240, 1255, 1271, 1287, 1288, 1289, 1290, 1291, 1292, 1293, 1294, 1295, 1296, 1309, 1320, 1329, 1336, 1341, 1345, 1347, 1349, 1351, 1377, 1380, 1381, 1382, 1383, 1384, 1385, 1386, 1387, 1388, 1389, 1391, 1393, 1395, 1397, 1400, 1405, 1412, 1421, 1432, 1445, 1459, 1473, 1474, 1475, 1476, 1477, 1478, 1479, 1480, 1481, 1482, 1493, 1502, 1509, 1514, 1517, 1520, 1522, 1524, 1526, 1553, 1556, 1557, 1558, 1559, 1560, 1561, 1562, 1563, 1564, 1565, 1567, 1569, 1571, 1574, 1577, 1582, 1589, 1598, 1609, 1621, 1633, 1634, 1635, 1636, 1637, 1638, 1639, 1640, 1641, 1642, 1651, 1658, 1663, 1666, 1668, 1671, 1673, 1675, 1677, 1703, 1706, 1707, 1708, 1709, 1710, 1711, 1712, 1713, 1714, 1715, 1717, 1719, 1721, 1725, 1727, 1730, 1735, 1742, 1751, 1761, 1771, 1772, 1773, 1774, 1775, 1776, 1777, 1778, 1779, 1780, 1787, 1792, 1795, 1797, 1799, 1802, 1804, 1806, 1808, 1834, 1837, 1838, 1839, 1840, 1841, 1842, 1843, 1844, 1845, 1846, 1848, 1850, 1852, 1855, 1857, 1859, 1862, 1867, 1874, 1882, 1890, 1891, 1892, 1893, 1894, 1895, 1896, 1897, 1898, 1899, 1904, 1907, 1909, 1911, 1913, 1916, 1918, 1920, 1922, 1948, 1951, 1952, 1953, 1954, 1955, 1956, 1957, 1958, 1959, 1960, 1962, 1964, 1966, 1969, 1971, 1973, 1975, 1978, 1983, 1989, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2007, 2009, 2011, 2013, 2015, 2018, 2020, 2022, 2024, 2050, 2053, 2054, 2055, 2056, 2057, 2058, 2059, 2060, 2061, 2062, 2064, 2066, 2068, 2071, 2073, 2075, 2077, 2079, 2082, 2086, 2090, 2091, 2092, 2093, 2094, 2095, 2096, 2097, 2098, 2099, 2101, 2103, 2105, 2107, 2109, 2112, 2114, 2116, 2118, 2144, 2147, 2148, 2149, 2150, 2151, 2152, 2153, 2154, 2155, 2156, 2158, 2160, 2162, 2165, 2167, 2169, 2171, 2173, 2175, 2177, 2180, 2181, 2182, 2183, 2184, 2185, 2186, 2187, 2188, 2189, 2191, 2193, 2195, 2197, 2199, 2202, 2204, 2206, 2208, 2232, 2235, 2236, 2237, 2238, 2239, 2240, 2241, 2242, 2243, 2244, 2246, 2248, 2250, 2253, 2255, 2257, 2259, 2261, 2263, 2265, 2268, 2269, 2270, 2271, 2272, 2273, 2274, 2275, 2276, 2277, 2279, 2281, 2283, 2285, 2287, 2290, 2292, 2294, 2296, 2322, 2325, 2326, 2327, 2328, 2329, 2330, 2331, 2332, 2333, 2334, 2336, 2338, 2340, 2343, 2345, 2347, 2349, 2351, 2353, 2355, 2358, 2359, 2360, 2361, 2362, 2363, 2364, 2365, 2366, 2367, 2369, 2371, 2373, 2375, 2377, 2380, 2382, 2384, 2386, 2412, 2415, 2416, 2417, 2418, 2419, 2420, 2421, 2422, 2423, 2424, 2426, 2428, 2430, 2433, 2435, 2437, 2439, 2441, 2443, 2446, 2451, 2452, 2453, 2454, 2455, 2456, 2457, 2458, 2459, 2460, 2463, 2465, 2467, 2469, 2471, 2474, 2476, 2478, 2480, 2506, 2509, 2510, 2511, 2512, 2513, 2514, 2515, 2516, 2517, 2518, 2520, 2522, 2524, 2527, 2529, 2531, 2533, 2535, 2538, 2543, 2550, 2551, 2552, 2553, 2554, 2555, 2556, 2557, 2558, 2559, 2564, 2567, 2569, 2571, 2573, 2576, 2578, 2580, 2582, 2608, 2611, 2612, 2613, 2614, 2615, 2616, 2617, 2618, 2619, 2620, 2622, 2624, 2626, 2629, 2632, 2634, 2636, 2639, 2644, 2651, 2660, 2661, 2662, 2663, 2664, 2665, 2666, 2667, 2668, 2669, 2676, 2681, 2684, 2686, 2688, 2691, 2693, 2695, 2697, 2723, 2726, 2727, 2728, 2729, 2730, 2731, 2732, 2733, 2734, 2735, 2737, 2739, 2741, 2744, 2746, 2748, 2751, 2756, 2763, 2772, 2783, 2784, 2785, 2786, 2787, 2788, 2789, 2790, 2792, 2803, 2810, 2815, 2818, 2820, 2823, 2825, 2827, 2829, 2856, 2859, 2860, 2861, 2862, 2863, 2864, 2865, 2866, 2867, 2868, 2870, 2872, 2874, 2877, 2879, 2882, 2887, 2894, 2903, 2914, 2927, 2928, 2929, 2930, 2931, 2932, 2933, 2934, 2935, 2936, 2947, 2956, 2963, 2968, 2971, 2974, 2976, 2978, 2980, 3006, 3009, 3010, 3011, 3012, 3013, 3014, 3015, 3016, 3017, 3018, 3020, 3022, 3024, 3027, 3030, 3035, 3042, 3051, 3062, 3075, 3090, 3091, 3092, 3093, 3094, 3095, 3096, 3097, 3098, 3099, 3112, 3123, 3132, 3139, 3144, 3148, 3150, 3152, 3154, 3180, 3183, 3184, 3185, 3186, 3187, 3188, 3189, 3190, 3191, 3192, 3194, 3196, 3198, 3202, 3207, 3214, 3223, 3234, 3247, 3262, 3279, 3280, 3281, 3282, 3283, 3284, 3285, 3286, 3287, 3288, 3303, 3316, 3327, 3336, 3343, 3348, 3351, 3353, 3355, 3357, 3384, 3387, 3388, 3389, 3390, 3391, 3392, 3393, 3394, 3395, 3396, 3398, 3400, 3402, 3409, 3416, 3425, 3436, 3449, 3464, 3481, 3500, 3501, 3502, 3503, 3504, 3505, 3506, 3507, 3508, 3509, 3526, 3541, 3554, 3565, 3574, 3581, 3588, 3590, 3592, 3618, 3621, 3622, 3623, 3624, 3625, 3626, 3627, 3628, 3629, 3630, 3632, 3634, 3637, 3648, 3657, 3668, 3681, 3696, 3713, 3732, 3753, 3754, 3755, 3756, 3757, 3758, 3759, 3760, 3761, 3762, 3781, 3798, 3813, 3826, 3837, 3846, 3857, 3860, 3862, 3888, 3891, 3892, 3893, 3894, 3895, 3896, 3897, 3898, 3899, 3900, 3902, 3905, 3910, 3925, 3936, 3949, 3964, 3981, 4000, 4021, 4044, 4045, 4046, 4047, 4048, 4049, 4050, 4051, 4052, 4053, 4074, 4093, 4110, 4125, 4138, 4149, 4164, 4169, 4172, 4196, 4199, 4200, 4201, 4202, 4203, 4204, 4205, 4206, 4207, 4208, 4211, 4216, 4223, 4242, 4255, 4270, 4287, 4306, 4327, 4350, 4375, 4376, 4377, 4378, 4379, 4380, 4381, 4382, 4383, 4384, 4407, 4428, 4447, 4464, 4479, 4492, 4511, 4518, 4523]
Discarding 1003 places :
Implicit Place search using SMT only with invariants took 10634 ms to find 1003 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 4029/16420 places, 8397/24169 transitions.
Discarding 431 places :
Symmetric choice reduction at 0 with 431 rule applications. Total rules 431 place count 3598 transition count 7966
Iterating global reduction 0 with 431 rules applied. Total rules applied 862 place count 3598 transition count 7966
Discarding 431 places :
Symmetric choice reduction at 0 with 431 rule applications. Total rules 1293 place count 3167 transition count 7535
Iterating global reduction 0 with 431 rules applied. Total rules applied 1724 place count 3167 transition count 7535
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 1771 place count 3120 transition count 7112
Iterating global reduction 0 with 47 rules applied. Total rules applied 1818 place count 3120 transition count 7112
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 1820 place count 3119 transition count 7111
Applied a total of 1820 rules in 1750 ms. Remains 3119 /4029 variables (removed 910) and now considering 7111/8397 (removed 1286) transitions.
[2024-05-25 03:07:37] [INFO ] Flow matrix only has 6511 transitions (discarded 600 similar events)
// Phase 1: matrix 6511 rows 3119 cols
[2024-05-25 03:07:37] [INFO ] Computed 70 invariants in 185 ms
[2024-05-25 03:07:42] [INFO ] Implicit Places using invariants in 4658 ms returned [275, 1306]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 4666 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 3117/16420 places, 7111/24169 transitions.
Applied a total of 0 rules in 433 ms. Remains 3117 /3117 variables (removed 0) and now considering 7111/7111 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 3 iterations and 20356 ms. Remains : 3117/16420 places, 7111/24169 transitions.
Stuttering acceptance computed with spot in 166 ms :[p0, p0, (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-06
Product exploration explored 100000 steps with 1539 reset in 1130 ms.
Product exploration explored 100000 steps with 1540 reset in 1048 ms.
Computed a total of 518 stabilizing places and 1935 stable transitions
Computed a total of 518 stabilizing places and 1935 stable transitions
Detected a total of 518/3117 stabilizing places and 1935/7111 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND p0 (NOT p1)))), (X (NOT p0)), (X p1), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND p0 p1)))), (X (X (NOT p0))), (X (X p1)), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 128 ms. Reduced automaton from 4 states, 7 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 68 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1))]
RANDOM walk for 40000 steps (613 resets) in 635 ms. (62 steps per ms) remains 3/4 properties
BEST_FIRST walk for 40004 steps (92 resets) in 334 ms. (119 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (92 resets) in 451 ms. (88 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (92 resets) in 365 ms. (109 steps per ms) remains 3/3 properties
[2024-05-25 03:07:45] [INFO ] Flow matrix only has 6511 transitions (discarded 600 similar events)
// Phase 1: matrix 6511 rows 3117 cols
[2024-05-25 03:07:46] [INFO ] Computed 68 invariants in 147 ms
[2024-05-25 03:07:46] [INFO ] State equation strengthened by 2642 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
Problem apf0 is UNSAT
At refinement iteration 1 (OVERLAPS) 3008/3014 variables, 5/5 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3014 variables, 0/5 constraints. Problems are: Problem set: 1 solved, 2 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 47/3061 variables, 7/12 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3061 variables, 0/12 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 42/3103 variables, 42/54 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/3103 variables, 0/54 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 14/3117 variables, 14/68 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/3117 variables, 0/68 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 6511/9628 variables, 3117/3185 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/9628 variables, 2642/5827 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/9628 variables, 0/5827 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 12 (OVERLAPS) 0/9628 variables, 0/5827 constraints. Problems are: Problem set: 1 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 9628/9628 variables, and 5827 constraints, problems are : Problem set: 1 solved, 2 unsolved in 3520 ms.
Refiners :[Positive P Invariants (semi-flows): 47/47 constraints, Generalized P Invariants (flows): 21/21 constraints, State Equation: 3117/3117 constraints, ReadFeed: 2642/2642 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 3008/3014 variables, 5/5 constraints. Problems are: Problem set: 1 solved, 2 unsolved
[2024-05-25 03:07:52] [INFO ] Deduced a trap composed of 436 places in 2071 ms of which 20 ms to minimize.
[2024-05-25 03:07:54] [INFO ] Deduced a trap composed of 264 places in 2022 ms of which 19 ms to minimize.
[2024-05-25 03:07:56] [INFO ] Deduced a trap composed of 486 places in 1997 ms of which 20 ms to minimize.
SMT process timed out in 10227ms, After SMT, problems are : Problem set: 1 solved, 2 unsolved
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 6 out of 3117 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3117/3117 places, 7111/7111 transitions.
Free-agglomeration rule (complex) applied 293 times.
Iterating global reduction 0 with 293 rules applied. Total rules applied 293 place count 3117 transition count 11578
Reduce places removed 293 places and 0 transitions.
Iterating post reduction 0 with 293 rules applied. Total rules applied 586 place count 2824 transition count 11578
Applied a total of 586 rules in 1135 ms. Remains 2824 /3117 variables (removed 293) and now considering 11578/7111 (removed -4467) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1135 ms. Remains : 2824/3117 places, 11578/7111 transitions.
RANDOM walk for 40000 steps (748 resets) in 3299 ms. (12 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (64 resets) in 344 ms. (115 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (64 resets) in 335 ms. (119 steps per ms) remains 2/2 properties
Interrupted probabilistic random walk after 25080 steps, run timeout after 3001 ms. (steps per millisecond=8 ) properties seen :0 out of 2
Probabilistic random walk after 25080 steps, saw 10828 distinct states, run finished after 3003 ms. (steps per millisecond=8 ) properties seen :0
[2024-05-25 03:08:01] [INFO ] Flow matrix only has 10692 transitions (discarded 886 similar events)
// Phase 1: matrix 10692 rows 2824 cols
[2024-05-25 03:08:01] [INFO ] Computed 68 invariants in 167 ms
[2024-05-25 03:08:01] [INFO ] State equation strengthened by 7402 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 2715/2721 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2 unsolved
[2024-05-25 03:08:04] [INFO ] Deduced a trap composed of 187 places in 2210 ms of which 18 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/2721 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/2721 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (OVERLAPS) 47/2768 variables, 7/13 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/2768 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (OVERLAPS) 42/2810 variables, 42/55 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/2810 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 14/2824 variables, 14/69 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2824 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (OVERLAPS) 10692/13516 variables, 2824/2893 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/13516 variables, 7402/10295 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/13516 variables, 0/10295 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (OVERLAPS) 0/13516 variables, 0/10295 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 13516/13516 variables, and 10295 constraints, problems are : Problem set: 0 solved, 2 unsolved in 10757 ms.
Refiners :[Positive P Invariants (semi-flows): 47/47 constraints, Generalized P Invariants (flows): 21/21 constraints, State Equation: 2824/2824 constraints, ReadFeed: 7402/7402 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 2715/2721 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2721 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
[2024-05-25 03:08:14] [INFO ] Deduced a trap composed of 357 places in 2187 ms of which 17 ms to minimize.
[2024-05-25 03:08:17] [INFO ] Deduced a trap composed of 118 places in 2306 ms of which 18 ms to minimize.
[2024-05-25 03:08:19] [INFO ] Deduced a trap composed of 333 places in 2291 ms of which 18 ms to minimize.
[2024-05-25 03:08:21] [INFO ] Deduced a trap composed of 243 places in 2187 ms of which 17 ms to minimize.
[2024-05-25 03:08:24] [INFO ] Deduced a trap composed of 189 places in 2233 ms of which 18 ms to minimize.
[2024-05-25 03:08:26] [INFO ] Deduced a trap composed of 334 places in 2287 ms of which 17 ms to minimize.
[2024-05-25 03:08:28] [INFO ] Deduced a trap composed of 163 places in 2301 ms of which 18 ms to minimize.
[2024-05-25 03:08:31] [INFO ] Deduced a trap composed of 350 places in 2287 ms of which 18 ms to minimize.
[2024-05-25 03:08:33] [INFO ] Deduced a trap composed of 208 places in 2285 ms of which 18 ms to minimize.
[2024-05-25 03:08:35] [INFO ] Deduced a trap composed of 118 places in 2263 ms of which 17 ms to minimize.
[2024-05-25 03:08:37] [INFO ] Deduced a trap composed of 277 places in 2176 ms of which 18 ms to minimize.
[2024-05-25 03:08:40] [INFO ] Deduced a trap composed of 247 places in 2238 ms of which 17 ms to minimize.
[2024-05-25 03:08:42] [INFO ] Deduced a trap composed of 352 places in 2241 ms of which 17 ms to minimize.
[2024-05-25 03:08:44] [INFO ] Deduced a trap composed of 111 places in 2189 ms of which 17 ms to minimize.
[2024-05-25 03:08:47] [INFO ] Deduced a trap composed of 208 places in 2264 ms of which 18 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/2721 variables, 15/21 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2721 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 47/2768 variables, 7/28 constraints. Problems are: Problem set: 0 solved, 2 unsolved
[2024-05-25 03:08:49] [INFO ] Deduced a trap composed of 102 places in 2479 ms of which 17 ms to minimize.
[2024-05-25 03:08:52] [INFO ] Deduced a trap composed of 5 places in 2468 ms of which 18 ms to minimize.
[2024-05-25 03:08:54] [INFO ] Deduced a trap composed of 108 places in 2431 ms of which 18 ms to minimize.
[2024-05-25 03:08:57] [INFO ] Deduced a trap composed of 39 places in 2430 ms of which 17 ms to minimize.
[2024-05-25 03:08:59] [INFO ] Deduced a trap composed of 232 places in 2496 ms of which 19 ms to minimize.
SMT process timed out in 58354ms, After SMT, problems are : Problem set: 0 solved, 2 unsolved
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 6 out of 2824 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2824/2824 places, 11578/11578 transitions.
Applied a total of 0 rules in 553 ms. Remains 2824 /2824 variables (removed 0) and now considering 11578/11578 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 553 ms. Remains : 2824/2824 places, 11578/11578 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2824/2824 places, 11578/11578 transitions.
Applied a total of 0 rules in 561 ms. Remains 2824 /2824 variables (removed 0) and now considering 11578/11578 (removed 0) transitions.
[2024-05-25 03:09:00] [INFO ] Flow matrix only has 10692 transitions (discarded 886 similar events)
[2024-05-25 03:09:00] [INFO ] Invariant cache hit.
[2024-05-25 03:09:06] [INFO ] Implicit Places using invariants in 5708 ms returned []
Implicit Place search using SMT only with invariants took 5712 ms to find 0 implicit places.
Running 11484 sub problems to find dead transitions.
[2024-05-25 03:09:06] [INFO ] Flow matrix only has 10692 transitions (discarded 886 similar events)
[2024-05-25 03:09:06] [INFO ] Invariant cache hit.
[2024-05-25 03:09:06] [INFO ] State equation strengthened by 7402 read => feed constraints.
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(s466 1.0)
(s467 0.0)
(s468 0.0)
(s469 0.0)
(s470 0.0)
(s471 0.0)
(s472 0.0)
(s473 0.0)
(s474 0.0)
(s475 0.0)
(s476 0.0)
(s477 0.0)
(s478 0.0)
(s479 1.0)
(s480 0.0)
(s481 0.0)
(s482 0.0)
(s483 0.0)
(s484 0.0)
(s485 0.0)
(s486 0.0)
(s487 0.0)
(s488 0.0)
(s489 0.0)
(s490 1.0)
(s491 0.0)
(s492 0.0)
(s493 0.0)
(s494 0.0)
(s495 0.0)
(s496 0.0)
(s497 0.0)
(s498 0.0)
(s499 1.0)
(s500 0.0)
(s501 0.0)
(s502 0.0)
(s503 0.0)
(s504 0.0)
(s505 0.0)
(s506 1.0)
(s507 0.0)
(s508 0.0)
(s509 0.0)
(s510 0.0)
(s511 1.0)
(s512 0.0)
(s513 0.0)
(s514 1.0)
(s515 1.0)
(s516 1.0)
(s517 1.0)
(s518 1.0)
(s519 1.0)
(s520 0.0)
(s521 0.0)
(s522 1.0)
(s523 1.0)
(s524 1.0)
(s525 1.0)
(s526 1.0)
(s527 0.0)
(s528 0.0)
(s529 1.0)
(s530 0.0)
(s531 0.0)
(s532 0.0)
(s533 0.0)
(s534 1.0)
(s535 0.0)
(s536 0.0)
(s537 0.0)
(s538 0.0)
(s539 0.0)
(s540 0.0)
(s541 1.0)
(s542 0.0)
(s543 0.0)
(s544 0.0)
(s545 0.0)
(s546 0.0)
(s547 0.0)
(s548 0.0)
(s549 0.0)
(s550 1.0)
(s551 0.0)
(s552 0.0)
(s553 0.0)
(s554 0.0)
(s555 0.0)
(s556 0.0)
(s557 0.0)
(s558 0.0)
(s559 0.0)
(s560 0.0)
(s561 1.0)
(s562 0.0)
(s563 0.0)
(s564 0.0)
(s565 0.0)
(s566 0.0)
(s567 0.0)
(s568 0.0)
(s569 0.0)
(s570 0.0)
(s571 0.0)
(s572 0.0)
(s573 0.0)
(s574 1.0)
(s575 0.0)
(s576 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/2822 variables, 45/45 constraints. Problems are: Problem set: 0 solved, 11484 unsolved
SMT process timed out in 123016ms, After SMT, problems are : Problem set: 0 solved, 11484 unsolved
Search for dead transitions found 0 dead transitions in 123132ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 129431 ms. Remains : 2824/2824 places, 11578/11578 transitions.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND p0 (NOT p1)))), (X (NOT p0)), (X p1), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND p0 p1)))), (X (X (NOT p0))), (X (X p1)), (F (OR (G p1) (G (NOT p1)))), (G (OR (NOT p0) p1))]
False Knowledge obtained : [(F (NOT p1))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 10 factoid took 19 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-06 TRUE TECHNIQUES KNOWLEDGE
Treatment of property MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-06 finished in 227456 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)))'
Support contains 2 out of 16420 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 16420/16420 places, 24169/24169 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5400 transitions
Trivial Post-agglo rules discarded 5400 transitions
Performed 5400 trivial Post agglomeration. Transition count delta: 5400
Iterating post reduction 0 with 5400 rules applied. Total rules applied 5400 place count 16420 transition count 18769
Reduce places removed 5400 places and 0 transitions.
Iterating post reduction 1 with 5400 rules applied. Total rules applied 10800 place count 11020 transition count 18769
Performed 450 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 450 Pre rules applied. Total rules applied 10800 place count 11020 transition count 18319
Deduced a syphon composed of 450 places in 14 ms
Reduce places removed 450 places and 0 transitions.
Iterating global reduction 2 with 900 rules applied. Total rules applied 11700 place count 10570 transition count 18319
Discarding 4950 places :
Symmetric choice reduction at 2 with 4950 rule applications. Total rules 16650 place count 5620 transition count 13369
Iterating global reduction 2 with 4950 rules applied. Total rules applied 21600 place count 5620 transition count 13369
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 18 Pre rules applied. Total rules applied 21600 place count 5620 transition count 13351
Deduced a syphon composed of 18 places in 9 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 2 with 36 rules applied. Total rules applied 21636 place count 5602 transition count 13351
Discarding 550 places :
Symmetric choice reduction at 2 with 550 rule applications. Total rules 22186 place count 5052 transition count 8401
Iterating global reduction 2 with 550 rules applied. Total rules applied 22736 place count 5052 transition count 8401
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 6 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 22786 place count 5027 transition count 8376
Applied a total of 22786 rules in 2789 ms. Remains 5027 /16420 variables (removed 11393) and now considering 8376/24169 (removed 15793) transitions.
[2024-05-25 03:11:12] [INFO ] Flow matrix only has 7776 transitions (discarded 600 similar events)
// Phase 1: matrix 7776 rows 5027 cols
[2024-05-25 03:11:12] [INFO ] Computed 1073 invariants in 222 ms
[2024-05-25 03:11:23] [INFO ] Implicit Places using invariants in 10548 ms returned [6, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 24, 31, 50, 63, 78, 95, 114, 135, 158, 182, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 236, 255, 272, 287, 300, 311, 320, 327, 332, 335, 361, 364, 365, 366, 367, 368, 369, 370, 371, 372, 373, 376, 381, 396, 407, 420, 435, 452, 471, 492, 514, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 564, 581, 596, 609, 620, 635, 640, 643, 645, 671, 674, 675, 676, 677, 678, 679, 680, 681, 682, 683, 685, 688, 699, 708, 719, 732, 747, 764, 783, 803, 823, 824, 825, 826, 827, 828, 829, 830, 831, 832, 849, 864, 877, 888, 897, 908, 911, 913, 915, 941, 944, 945, 946, 947, 948, 949, 950, 951, 952, 953, 955, 957, 964, 971, 980, 991, 1004, 1019, 1036, 1054, 1072, 1073, 1074, 1075, 1076, 1077, 1078, 1079, 1080, 1081, 1096, 1109, 1120, 1129, 1136, 1143, 1145, 1147, 1149, 1175, 1178, 1179, 1180, 1181, 1182, 1183, 1184, 1185, 1186, 1187, 1189, 1191, 1195, 1200, 1207, 1216, 1227, 1240, 1255, 1271, 1287, 1288, 1289, 1290, 1291, 1292, 1293, 1294, 1295, 1296, 1309, 1320, 1329, 1336, 1341, 1345, 1347, 1349, 1351, 1377, 1380, 1381, 1382, 1383, 1384, 1385, 1386, 1387, 1388, 1389, 1391, 1393, 1395, 1397, 1400, 1405, 1412, 1421, 1432, 1445, 1459, 1473, 1474, 1475, 1476, 1477, 1478, 1479, 1480, 1481, 1482, 1493, 1502, 1509, 1514, 1517, 1520, 1522, 1524, 1526, 1547, 1553, 1556, 1557, 1558, 1559, 1560, 1561, 1562, 1563, 1564, 1565, 1567, 1569, 1571, 1574, 1577, 1582, 1589, 1598, 1609, 1621, 1633, 1634, 1635, 1636, 1637, 1638, 1639, 1640, 1641, 1642, 1651, 1658, 1663, 1666, 1668, 1671, 1673, 1675, 1677, 1703, 1706, 1707, 1708, 1709, 1710, 1711, 1712, 1713, 1714, 1715, 1717, 1719, 1721, 1723, 1725, 1727, 1730, 1735, 1742, 1751, 1761, 1771, 1772, 1773, 1774, 1775, 1776, 1777, 1778, 1779, 1780, 1787, 1792, 1795, 1797, 1799, 1802, 1804, 1806, 1808, 1834, 1837, 1838, 1839, 1840, 1841, 1842, 1843, 1844, 1845, 1846, 1848, 1850, 1852, 1855, 1857, 1859, 1862, 1867, 1874, 1882, 1890, 1891, 1892, 1893, 1894, 1895, 1896, 1897, 1898, 1899, 1904, 1907, 1909, 1911, 1913, 1916, 1918, 1920, 1922, 1948, 1951, 1952, 1953, 1954, 1955, 1956, 1957, 1958, 1959, 1960, 1962, 1964, 1966, 1969, 1971, 1973, 1975, 1978, 1983, 1989, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2007, 2009, 2011, 2013, 2015, 2018, 2020, 2022, 2024, 2050, 2053, 2054, 2055, 2056, 2057, 2058, 2059, 2060, 2061, 2062, 2064, 2066, 2068, 2071, 2073, 2075, 2077, 2079, 2082, 2086, 2090, 2091, 2092, 2093, 2094, 2095, 2096, 2097, 2098, 2099, 2101, 2103, 2105, 2107, 2109, 2112, 2114, 2116, 2118, 2144, 2147, 2148, 2149, 2150, 2151, 2152, 2153, 2154, 2155, 2156, 2158, 2160, 2162, 2165, 2167, 2169, 2171, 2173, 2175, 2177, 2180, 2181, 2182, 2183, 2184, 2185, 2186, 2187, 2188, 2189, 2191, 2193, 2195, 2197, 2199, 2202, 2204, 2206, 2208, 2232, 2235, 2236, 2237, 2238, 2239, 2240, 2241, 2242, 2243, 2244, 2246, 2248, 2250, 2253, 2255, 2257, 2259, 2261, 2263, 2265, 2268, 2269, 2270, 2271, 2272, 2273, 2274, 2275, 2276, 2277, 2279, 2281, 2283, 2285, 2287, 2290, 2292, 2294, 2296, 2322, 2325, 2326, 2327, 2328, 2329, 2330, 2331, 2332, 2333, 2334, 2336, 2338, 2340, 2343, 2345, 2347, 2349, 2351, 2353, 2355, 2358, 2359, 2360, 2361, 2362, 2363, 2364, 2365, 2366, 2367, 2369, 2371, 2373, 2375, 2377, 2380, 2382, 2384, 2386, 2412, 2415, 2416, 2417, 2418, 2419, 2420, 2421, 2422, 2423, 2424, 2426, 2428, 2430, 2433, 2435, 2437, 2439, 2441, 2443, 2446, 2451, 2452, 2453, 2454, 2455, 2456, 2457, 2458, 2459, 2460, 2463, 2465, 2467, 2469, 2471, 2474, 2476, 2478, 2480, 2506, 2509, 2510, 2511, 2512, 2513, 2514, 2515, 2516, 2517, 2518, 2520, 2522, 2524, 2527, 2529, 2531, 2533, 2535, 2538, 2543, 2550, 2551, 2552, 2553, 2554, 2555, 2556, 2557, 2558, 2559, 2564, 2567, 2569, 2571, 2573, 2576, 2578, 2580, 2582, 2608, 2611, 2612, 2613, 2614, 2615, 2616, 2617, 2618, 2619, 2620, 2622, 2624, 2626, 2629, 2631, 2633, 2635, 2638, 2643, 2650, 2659, 2660, 2661, 2662, 2663, 2664, 2665, 2666, 2667, 2668, 2675, 2680, 2683, 2685, 2687, 2690, 2692, 2694, 2696, 2722, 2725, 2726, 2727, 2728, 2729, 2730, 2731, 2732, 2733, 2734, 2736, 2738, 2740, 2743, 2745, 2747, 2750, 2755, 2762, 2771, 2782, 2783, 2784, 2785, 2786, 2787, 2788, 2789, 2790, 2791, 2800, 2807, 2812, 2815, 2817, 2820, 2822, 2824, 2826, 2852, 2855, 2856, 2857, 2858, 2859, 2860, 2861, 2862, 2863, 2864, 2866, 2868, 2870, 2873, 2875, 2878, 2883, 2890, 2899, 2910, 2923, 2924, 2925, 2926, 2927, 2928, 2929, 2930, 2931, 2932, 2943, 2952, 2959, 2964, 2967, 2970, 2972, 2974, 2976, 3002, 3005, 3006, 3007, 3008, 3009, 3010, 3011, 3012, 3013, 3014, 3016, 3018, 3020, 3023, 3026, 3031, 3038, 3047, 3058, 3071, 3086, 3087, 3088, 3089, 3090, 3091, 3092, 3093, 3094, 3095, 3108, 3119, 3128, 3135, 3140, 3144, 3146, 3148, 3150, 3176, 3179, 3180, 3181, 3182, 3183, 3184, 3185, 3186, 3187, 3188, 3190, 3192, 3194, 3198, 3203, 3210, 3219, 3230, 3243, 3258, 3275, 3276, 3277, 3278, 3279, 3280, 3281, 3282, 3283, 3284, 3299, 3312, 3323, 3332, 3339, 3344, 3347, 3349, 3351, 3353, 3374, 3380, 3383, 3384, 3385, 3386, 3387, 3388, 3389, 3390, 3391, 3392, 3394, 3396, 3398, 3405, 3412, 3421, 3432, 3445, 3460, 3477, 3496, 3497, 3498, 3499, 3500, 3501, 3502, 3503, 3504, 3505, 3522, 3537, 3550, 3561, 3570, 3577, 3584, 3586, 3588, 3614, 3617, 3618, 3619, 3620, 3621, 3622, 3623, 3624, 3625, 3626, 3628, 3630, 3633, 3644, 3653, 3664, 3677, 3692, 3709, 3728, 3749, 3750, 3751, 3752, 3753, 3754, 3755, 3756, 3757, 3758, 3777, 3794, 3809, 3822, 3833, 3842, 3853, 3856, 3858, 3884, 3887, 3888, 3889, 3890, 3891, 3892, 3893, 3894, 3895, 3896, 3898, 3901, 3906, 3921, 3932, 3945, 3960, 3977, 3996, 4017, 4040, 4041, 4042, 4043, 4044, 4045, 4046, 4047, 4048, 4049, 4070, 4089, 4106, 4121, 4134, 4145, 4160, 4165, 4168, 4192, 4195, 4196, 4197, 4198, 4199, 4200, 4201, 4202, 4203, 4204, 4207, 4212, 4219, 4238, 4251, 4266, 4283, 4302, 4323, 4346, 4371, 4372, 4373, 4374, 4375, 4376, 4377, 4378, 4379, 4380, 4403, 4424, 4443, 4460, 4475, 4488, 4507, 4514, 4519]
[2024-05-25 03:11:23] [INFO ] Actually due to overlaps returned [1547, 3374, 6, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 24, 31, 50, 63, 78, 95, 114, 135, 158, 182, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 236, 255, 272, 287, 300, 320, 327, 332, 335, 361, 364, 365, 366, 367, 368, 369, 370, 371, 372, 373, 376, 381, 396, 407, 420, 435, 452, 471, 492, 514, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 564, 581, 596, 609, 620, 635, 640, 643, 645, 671, 674, 675, 676, 677, 678, 679, 680, 681, 682, 683, 685, 688, 699, 708, 719, 732, 747, 764, 783, 803, 823, 824, 825, 826, 827, 828, 829, 830, 831, 832, 849, 864, 877, 888, 897, 908, 911, 913, 915, 941, 944, 945, 946, 947, 948, 949, 950, 951, 952, 953, 955, 957, 964, 971, 980, 991, 1004, 1019, 1036, 1054, 1072, 1073, 1074, 1075, 1076, 1077, 1078, 1079, 1080, 1081, 1096, 1109, 1120, 1129, 1136, 1143, 1145, 1147, 1149, 1175, 1178, 1179, 1180, 1181, 1182, 1183, 1184, 1185, 1186, 1187, 1189, 1191, 1195, 1200, 1207, 1216, 1227, 1240, 1255, 1271, 1287, 1288, 1289, 1290, 1291, 1292, 1293, 1294, 1295, 1296, 1309, 1320, 1329, 1336, 1341, 1345, 1347, 1349, 1351, 1377, 1380, 1381, 1382, 1383, 1384, 1385, 1386, 1387, 1388, 1389, 1391, 1393, 1395, 1397, 1400, 1405, 1412, 1421, 1432, 1445, 1459, 1473, 1474, 1475, 1476, 1477, 1478, 1479, 1480, 1481, 1482, 1493, 1502, 1509, 1514, 1517, 1520, 1522, 1524, 1526, 1553, 1556, 1557, 1558, 1559, 1560, 1561, 1562, 1563, 1564, 1565, 1567, 1569, 1571, 1574, 1577, 1582, 1589, 1598, 1609, 1621, 1633, 1634, 1635, 1636, 1637, 1638, 1639, 1640, 1641, 1642, 1651, 1658, 1663, 1666, 1668, 1671, 1673, 1675, 1677, 1703, 1706, 1707, 1708, 1709, 1710, 1711, 1712, 1713, 1714, 1715, 1717, 1719, 1721, 1725, 1727, 1730, 1735, 1742, 1751, 1761, 1771, 1772, 1773, 1774, 1775, 1776, 1777, 1778, 1779, 1780, 1787, 1792, 1795, 1797, 1799, 1802, 1804, 1806, 1808, 1834, 1837, 1838, 1839, 1840, 1841, 1842, 1843, 1844, 1845, 1846, 1848, 1850, 1852, 1855, 1857, 1859, 1862, 1867, 1874, 1882, 1890, 1891, 1892, 1893, 1894, 1895, 1896, 1897, 1898, 1899, 1904, 1907, 1909, 1911, 1913, 1916, 1918, 1920, 1922, 1948, 1951, 1952, 1953, 1954, 1955, 1956, 1957, 1958, 1959, 1960, 1962, 1964, 1966, 1969, 1971, 1973, 1975, 1978, 1983, 1989, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2007, 2009, 2011, 2013, 2015, 2018, 2020, 2022, 2024, 2050, 2053, 2054, 2055, 2056, 2057, 2058, 2059, 2060, 2061, 2062, 2064, 2066, 2068, 2071, 2073, 2075, 2077, 2079, 2082, 2086, 2090, 2091, 2092, 2093, 2094, 2095, 2096, 2097, 2098, 2099, 2101, 2103, 2105, 2107, 2109, 2112, 2114, 2116, 2118, 2144, 2147, 2148, 2149, 2150, 2151, 2152, 2153, 2154, 2155, 2156, 2158, 2160, 2162, 2165, 2167, 2169, 2171, 2173, 2175, 2177, 2180, 2181, 2182, 2183, 2184, 2185, 2186, 2187, 2188, 2189, 2191, 2193, 2195, 2197, 2199, 2202, 2204, 2206, 2208, 2232, 2235, 2236, 2237, 2238, 2239, 2240, 2241, 2242, 2243, 2244, 2246, 2248, 2250, 2253, 2255, 2257, 2259, 2261, 2263, 2265, 2268, 2269, 2270, 2271, 2272, 2273, 2274, 2275, 2276, 2277, 2279, 2281, 2283, 2285, 2287, 2290, 2292, 2294, 2296, 2322, 2325, 2326, 2327, 2328, 2329, 2330, 2331, 2332, 2333, 2334, 2336, 2338, 2340, 2343, 2345, 2347, 2349, 2351, 2353, 2355, 2358, 2359, 2360, 2361, 2362, 2363, 2364, 2365, 2366, 2367, 2369, 2371, 2373, 2375, 2377, 2380, 2382, 2384, 2386, 2412, 2415, 2416, 2417, 2418, 2419, 2420, 2421, 2422, 2423, 2424, 2426, 2428, 2430, 2433, 2435, 2437, 2439, 2441, 2443, 2446, 2451, 2452, 2453, 2454, 2455, 2456, 2457, 2458, 2459, 2460, 2463, 2465, 2467, 2469, 2471, 2474, 2476, 2478, 2480, 2506, 2509, 2510, 2511, 2512, 2513, 2514, 2515, 2516, 2517, 2518, 2520, 2522, 2524, 2527, 2529, 2531, 2533, 2535, 2538, 2543, 2550, 2551, 2552, 2553, 2554, 2555, 2556, 2557, 2558, 2559, 2564, 2567, 2569, 2571, 2573, 2576, 2578, 2580, 2582, 2608, 2611, 2612, 2613, 2614, 2615, 2616, 2617, 2618, 2619, 2620, 2622, 2624, 2626, 2629, 2631, 2633, 2635, 2638, 2643, 2650, 2659, 2660, 2661, 2662, 2663, 2664, 2665, 2666, 2667, 2668, 2675, 2680, 2683, 2685, 2687, 2690, 2692, 2694, 2696, 2722, 2725, 2726, 2727, 2728, 2729, 2730, 2731, 2732, 2733, 2734, 2736, 2738, 2740, 2743, 2745, 2747, 2750, 2755, 2762, 2771, 2782, 2783, 2784, 2785, 2786, 2787, 2788, 2789, 2790, 2791, 2800, 2807, 2812, 2815, 2817, 2820, 2822, 2824, 2826, 2852, 2855, 2856, 2857, 2858, 2859, 2860, 2861, 2862, 2863, 2864, 2866, 2868, 2870, 2873, 2875, 2878, 2883, 2890, 2899, 2910, 2923, 2924, 2925, 2926, 2927, 2928, 2929, 2930, 2931, 2932, 2943, 2952, 2959, 2964, 2967, 2970, 2972, 2974, 2976, 3002, 3005, 3006, 3007, 3008, 3009, 3010, 3011, 3012, 3013, 3014, 3016, 3018, 3020, 3023, 3026, 3031, 3038, 3047, 3058, 3071, 3086, 3087, 3088, 3089, 3090, 3091, 3092, 3093, 3094, 3095, 3108, 3119, 3128, 3135, 3140, 3144, 3146, 3148, 3150, 3176, 3179, 3180, 3181, 3182, 3183, 3184, 3185, 3186, 3187, 3188, 3190, 3192, 3194, 3198, 3203, 3210, 3219, 3230, 3243, 3258, 3275, 3276, 3277, 3278, 3279, 3280, 3281, 3282, 3283, 3284, 3299, 3312, 3323, 3332, 3339, 3344, 3347, 3349, 3351, 3353, 3380, 3383, 3384, 3385, 3386, 3387, 3388, 3389, 3390, 3391, 3392, 3394, 3396, 3398, 3405, 3412, 3421, 3432, 3445, 3460, 3477, 3496, 3497, 3498, 3499, 3500, 3501, 3502, 3503, 3504, 3505, 3522, 3537, 3550, 3561, 3570, 3577, 3584, 3586, 3588, 3614, 3617, 3618, 3619, 3620, 3621, 3622, 3623, 3624, 3625, 3626, 3628, 3630, 3633, 3644, 3653, 3664, 3677, 3692, 3709, 3728, 3749, 3750, 3751, 3752, 3753, 3754, 3755, 3756, 3757, 3758, 3777, 3794, 3809, 3822, 3833, 3842, 3853, 3856, 3858, 3884, 3887, 3888, 3889, 3890, 3891, 3892, 3893, 3894, 3895, 3896, 3898, 3901, 3906, 3921, 3932, 3945, 3960, 3977, 3996, 4017, 4040, 4041, 4042, 4043, 4044, 4045, 4046, 4047, 4048, 4049, 4070, 4089, 4106, 4121, 4134, 4145, 4160, 4165, 4168, 4192, 4195, 4196, 4197, 4198, 4199, 4200, 4201, 4202, 4203, 4204, 4207, 4212, 4219, 4238, 4251, 4266, 4283, 4302, 4323, 4346, 4371, 4372, 4373, 4374, 4375, 4376, 4377, 4378, 4379, 4380, 4403, 4424, 4443, 4460, 4475, 4488, 4507, 4514, 4519]
Discarding 1004 places :
Implicit Place search using SMT only with invariants took 10565 ms to find 1004 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 4023/16420 places, 8376/24169 transitions.
Discarding 432 places :
Symmetric choice reduction at 0 with 432 rule applications. Total rules 432 place count 3591 transition count 7944
Iterating global reduction 0 with 432 rules applied. Total rules applied 864 place count 3591 transition count 7944
Discarding 432 places :
Symmetric choice reduction at 0 with 432 rule applications. Total rules 1296 place count 3159 transition count 7512
Iterating global reduction 0 with 432 rules applied. Total rules applied 1728 place count 3159 transition count 7512
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 1776 place count 3111 transition count 7080
Iterating global reduction 0 with 48 rules applied. Total rules applied 1824 place count 3111 transition count 7080
Applied a total of 1824 rules in 1487 ms. Remains 3111 /4023 variables (removed 912) and now considering 7080/8376 (removed 1296) transitions.
[2024-05-25 03:11:24] [INFO ] Flow matrix only has 6480 transitions (discarded 600 similar events)
// Phase 1: matrix 6480 rows 3111 cols
[2024-05-25 03:11:24] [INFO ] Computed 69 invariants in 162 ms
[2024-05-25 03:11:29] [INFO ] Implicit Places using invariants in 4556 ms returned [275, 1306]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 4563 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 3109/16420 places, 7080/24169 transitions.
Applied a total of 0 rules in 404 ms. Remains 3109 /3109 variables (removed 0) and now considering 7080/7080 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 3 iterations and 19810 ms. Remains : 3109/16420 places, 7080/24169 transitions.
Stuttering acceptance computed with spot in 85 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-07
Product exploration explored 100000 steps with 1540 reset in 1115 ms.
Product exploration explored 100000 steps with 1538 reset in 1225 ms.
Computed a total of 510 stabilizing places and 1904 stable transitions
Computed a total of 510 stabilizing places and 1904 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 92 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 (613 resets) in 460 ms. (86 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (92 resets) in 125 ms. (317 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 31359 steps, run timeout after 3001 ms. (steps per millisecond=10 ) properties seen :0 out of 1
Probabilistic random walk after 31359 steps, saw 13464 distinct states, run finished after 3002 ms. (steps per millisecond=10 ) properties seen :0
[2024-05-25 03:11:35] [INFO ] Flow matrix only has 6480 transitions (discarded 600 similar events)
// Phase 1: matrix 6480 rows 3109 cols
[2024-05-25 03:11:35] [INFO ] Computed 67 invariants in 147 ms
[2024-05-25 03:11:35] [INFO ] State equation strengthened by 2618 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) 2978/2980 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2980 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 26/3006 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-25 03:11:38] [INFO ] Deduced a trap composed of 137 places in 1958 ms of which 20 ms to minimize.
[2024-05-25 03:11:40] [INFO ] Deduced a trap composed of 137 places in 1961 ms of which 20 ms to minimize.
[2024-05-25 03:11:42] [INFO ] Deduced a trap composed of 117 places in 1845 ms of which 18 ms to minimize.
SMT process timed out in 6544ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 3109 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3109/3109 places, 7080/7080 transitions.
Free-agglomeration rule (complex) applied 290 times.
Iterating global reduction 0 with 290 rules applied. Total rules applied 290 place count 3109 transition count 11574
Reduce places removed 290 places and 0 transitions.
Iterating post reduction 0 with 290 rules applied. Total rules applied 580 place count 2819 transition count 11574
Applied a total of 580 rules in 1071 ms. Remains 2819 /3109 variables (removed 290) and now considering 11574/7080 (removed -4494) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1071 ms. Remains : 2819/3109 places, 11574/7080 transitions.
RANDOM walk for 40000 steps (748 resets) in 2369 ms. (16 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (64 resets) in 241 ms. (165 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 25414 steps, run timeout after 3001 ms. (steps per millisecond=8 ) properties seen :0 out of 1
Probabilistic random walk after 25414 steps, saw 10969 distinct states, run finished after 3001 ms. (steps per millisecond=8 ) properties seen :0
[2024-05-25 03:11:46] [INFO ] Flow matrix only has 10689 transitions (discarded 885 similar events)
// Phase 1: matrix 10689 rows 2819 cols
[2024-05-25 03:11:46] [INFO ] Computed 67 invariants in 155 ms
[2024-05-25 03:11:47] [INFO ] State equation strengthened by 7402 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) 2688/2690 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2690 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 26/2716 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-25 03:11:49] [INFO ] Deduced a trap composed of 157 places in 2203 ms of which 18 ms to minimize.
[2024-05-25 03:11:51] [INFO ] Deduced a trap composed of 269 places in 2203 ms of which 16 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/2716 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/2716 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 43/2759 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-25 03:11:54] [INFO ] Deduced a trap composed of 5 places in 2350 ms of which 18 ms to minimize.
[2024-05-25 03:11:57] [INFO ] Deduced a trap composed of 117 places in 2574 ms of which 20 ms to minimize.
[2024-05-25 03:11:59] [INFO ] Deduced a trap composed of 121 places in 2371 ms of which 19 ms to minimize.
[2024-05-25 03:12:02] [INFO ] Deduced a trap composed of 113 places in 2547 ms of which 19 ms to minimize.
[2024-05-25 03:12:04] [INFO ] Deduced a trap composed of 100 places in 2599 ms of which 18 ms to minimize.
[2024-05-25 03:12:07] [INFO ] Deduced a trap composed of 104 places in 2395 ms of which 19 ms to minimize.
[2024-05-25 03:12:09] [INFO ] Deduced a trap composed of 104 places in 2528 ms of which 18 ms to minimize.
[2024-05-25 03:12:12] [INFO ] Deduced a trap composed of 99 places in 2506 ms of which 19 ms to minimize.
[2024-05-25 03:12:14] [INFO ] Deduced a trap composed of 39 places in 2505 ms of which 19 ms to minimize.
[2024-05-25 03:12:17] [INFO ] Deduced a trap composed of 106 places in 2458 ms of which 18 ms to minimize.
[2024-05-25 03:12:19] [INFO ] Deduced a trap composed of 95 places in 2388 ms of which 18 ms to minimize.
[2024-05-25 03:12:22] [INFO ] Deduced a trap composed of 102 places in 2425 ms of which 17 ms to minimize.
[2024-05-25 03:12:24] [INFO ] Deduced a trap composed of 111 places in 2388 ms of which 17 ms to minimize.
[2024-05-25 03:12:27] [INFO ] Deduced a trap composed of 248 places in 2357 ms of which 19 ms to minimize.
[2024-05-25 03:12:29] [INFO ] Deduced a trap composed of 70 places in 2469 ms of which 18 ms to minimize.
[2024-05-25 03:12:32] [INFO ] Deduced a trap composed of 94 places in 2436 ms of which 19 ms to minimize.
SMT process timed out in 45303ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 2819 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2819/2819 places, 11574/11574 transitions.
Applied a total of 0 rules in 552 ms. Remains 2819 /2819 variables (removed 0) and now considering 11574/11574 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 553 ms. Remains : 2819/2819 places, 11574/11574 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2819/2819 places, 11574/11574 transitions.
Applied a total of 0 rules in 554 ms. Remains 2819 /2819 variables (removed 0) and now considering 11574/11574 (removed 0) transitions.
[2024-05-25 03:12:33] [INFO ] Flow matrix only has 10689 transitions (discarded 885 similar events)
[2024-05-25 03:12:33] [INFO ] Invariant cache hit.
[2024-05-25 03:12:39] [INFO ] Implicit Places using invariants in 5897 ms returned []
Implicit Place search using SMT only with invariants took 5897 ms to find 0 implicit places.
Running 11480 sub problems to find dead transitions.
[2024-05-25 03:12:39] [INFO ] Flow matrix only has 10689 transitions (discarded 885 similar events)
[2024-05-25 03:12:39] [INFO ] Invariant cache hit.
[2024-05-25 03:12:39] [INFO ] State equation strengthened by 7402 read => feed constraints.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/2817 variables, 45/45 constraints. Problems are: Problem set: 0 solved, 11480 unsolved
SMT process timed out in 118345ms, After SMT, problems are : Problem set: 0 solved, 11480 unsolved
Search for dead transitions found 0 dead transitions in 118452ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 124946 ms. Remains : 2819/2819 places, 11574/11574 transitions.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 83 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 78 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 81 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 3109 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3109/3109 places, 7080/7080 transitions.
Applied a total of 0 rules in 397 ms. Remains 3109 /3109 variables (removed 0) and now considering 7080/7080 (removed 0) transitions.
[2024-05-25 03:14:38] [INFO ] Flow matrix only has 6480 transitions (discarded 600 similar events)
// Phase 1: matrix 6480 rows 3109 cols
[2024-05-25 03:14:38] [INFO ] Computed 67 invariants in 150 ms
[2024-05-25 03:14:42] [INFO ] Implicit Places using invariants in 4528 ms returned []
[2024-05-25 03:14:42] [INFO ] Flow matrix only has 6480 transitions (discarded 600 similar events)
[2024-05-25 03:14:42] [INFO ] Invariant cache hit.
[2024-05-25 03:14:45] [INFO ] State equation strengthened by 2618 read => feed constraints.
[2024-05-25 03:15:17] [INFO ] Performed 935/3109 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-05-25 03:15:48] [INFO ] Performed 1618/3109 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2024-05-25 03:16:18] [INFO ] Performed 2303/3109 implicitness test of which 0 returned IMPLICIT in 91 seconds.
[2024-05-25 03:16:45] [INFO ] Implicit Places using invariants and state equation in 122313 ms returned [3079, 3106]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 126846 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 3107/3109 places, 7080/7080 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 3107 transition count 7078
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 3105 transition count 7078
Applied a total of 4 rules in 420 ms. Remains 3105 /3107 variables (removed 2) and now considering 7078/7080 (removed 2) transitions.
[2024-05-25 03:16:45] [INFO ] Flow matrix only has 6478 transitions (discarded 600 similar events)
// Phase 1: matrix 6478 rows 3105 cols
[2024-05-25 03:16:45] [INFO ] Computed 65 invariants in 169 ms
[2024-05-25 03:16:50] [INFO ] Implicit Places using invariants in 4745 ms returned []
[2024-05-25 03:16:50] [INFO ] Flow matrix only has 6478 transitions (discarded 600 similar events)
[2024-05-25 03:16:50] [INFO ] Invariant cache hit.
[2024-05-25 03:16:52] [INFO ] State equation strengthened by 2618 read => feed constraints.
[2024-05-25 03:17:22] [INFO ] Performed 1073/3105 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-05-25 03:17:52] [INFO ] Performed 1857/3105 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2024-05-25 03:18:22] [INFO ] Performed 3073/3105 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2024-05-25 03:18:24] [INFO ] Implicit Places using invariants and state equation in 94348 ms returned []
Implicit Place search using SMT with State Equation took 99095 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 3105/3109 places, 7078/7080 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 226760 ms. Remains : 3105/3109 places, 7078/7080 transitions.
Computed a total of 506 stabilizing places and 1902 stable transitions
Computed a total of 506 stabilizing places and 1902 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 79 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)]
RANDOM walk for 40000 steps (615 resets) in 602 ms. (66 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (92 resets) in 134 ms. (296 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 31796 steps, run timeout after 3001 ms. (steps per millisecond=10 ) properties seen :0 out of 1
Probabilistic random walk after 31796 steps, saw 13633 distinct states, run finished after 3001 ms. (steps per millisecond=10 ) properties seen :0
[2024-05-25 03:18:28] [INFO ] Flow matrix only has 6478 transitions (discarded 600 similar events)
[2024-05-25 03:18:28] [INFO ] Invariant cache hit.
[2024-05-25 03:18:28] [INFO ] State equation strengthened by 2618 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) 2976/2978 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2978 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 26/3004 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-25 03:18:30] [INFO ] Deduced a trap composed of 405 places in 1949 ms of which 19 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/3004 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/3004 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 43/3047 variables, 2/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-25 03:18:32] [INFO ] Deduced a trap composed of 102 places in 2092 ms of which 20 ms to minimize.
[2024-05-25 03:18:35] [INFO ] Deduced a trap composed of 104 places in 2119 ms of which 20 ms to minimize.
SMT process timed out in 6927ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 3105 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3105/3105 places, 7078/7078 transitions.
Free-agglomeration rule (complex) applied 290 times.
Iterating global reduction 0 with 290 rules applied. Total rules applied 290 place count 3105 transition count 11572
Reduce places removed 290 places and 0 transitions.
Iterating post reduction 0 with 290 rules applied. Total rules applied 580 place count 2815 transition count 11572
Applied a total of 580 rules in 1063 ms. Remains 2815 /3105 variables (removed 290) and now considering 11572/7078 (removed -4494) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1064 ms. Remains : 2815/3105 places, 11572/7078 transitions.
RANDOM walk for 40000 steps (748 resets) in 2549 ms. (15 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40002 steps (64 resets) in 270 ms. (147 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 24713 steps, run timeout after 3001 ms. (steps per millisecond=8 ) properties seen :0 out of 1
Probabilistic random walk after 24713 steps, saw 10677 distinct states, run finished after 3002 ms. (steps per millisecond=8 ) properties seen :0
[2024-05-25 03:18:39] [INFO ] Flow matrix only has 10687 transitions (discarded 885 similar events)
// Phase 1: matrix 10687 rows 2815 cols
[2024-05-25 03:18:40] [INFO ] Computed 65 invariants in 245 ms
[2024-05-25 03:18:40] [INFO ] State equation strengthened by 7402 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) 2686/2688 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2688 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 26/2714 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-25 03:18:42] [INFO ] Deduced a trap composed of 374 places in 2231 ms of which 17 ms to minimize.
[2024-05-25 03:18:45] [INFO ] Deduced a trap composed of 158 places in 2217 ms of which 17 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/2714 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/2714 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 43/2757 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/2757 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 42/2799 variables, 42/51 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2799 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 16/2815 variables, 16/67 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/2815 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 10687/13502 variables, 2815/2882 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/13502 variables, 7402/10284 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/13502 variables, 0/10284 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 0/13502 variables, 0/10284 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 13502/13502 variables, and 10284 constraints, problems are : Problem set: 0 solved, 1 unsolved in 9653 ms.
Refiners :[Positive P Invariants (semi-flows): 47/47 constraints, Generalized P Invariants (flows): 18/18 constraints, State Equation: 2815/2815 constraints, ReadFeed: 7402/7402 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
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) 2686/2688 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2688 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 26/2714 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2714 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-25 03:18:52] [INFO ] Deduced a trap composed of 233 places in 2259 ms of which 15 ms to minimize.
[2024-05-25 03:18:54] [INFO ] Deduced a trap composed of 178 places in 2264 ms of which 18 ms to minimize.
[2024-05-25 03:18:57] [INFO ] Deduced a trap composed of 123 places in 2260 ms of which 17 ms to minimize.
[2024-05-25 03:18:59] [INFO ] Deduced a trap composed of 334 places in 2292 ms of which 17 ms to minimize.
[2024-05-25 03:19:01] [INFO ] Deduced a trap composed of 201 places in 2232 ms of which 17 ms to minimize.
[2024-05-25 03:19:04] [INFO ] Deduced a trap composed of 113 places in 2264 ms of which 18 ms to minimize.
[2024-05-25 03:19:06] [INFO ] Deduced a trap composed of 200 places in 2222 ms of which 18 ms to minimize.
[2024-05-25 03:19:08] [INFO ] Deduced a trap composed of 233 places in 2249 ms of which 18 ms to minimize.
[2024-05-25 03:19:10] [INFO ] Deduced a trap composed of 155 places in 2239 ms of which 18 ms to minimize.
[2024-05-25 03:19:13] [INFO ] Deduced a trap composed of 1809 places in 2136 ms of which 18 ms to minimize.
[2024-05-25 03:19:15] [INFO ] Deduced a trap composed of 160 places in 2197 ms of which 18 ms to minimize.
[2024-05-25 03:19:17] [INFO ] Deduced a trap composed of 1963 places in 2072 ms of which 18 ms to minimize.
[2024-05-25 03:19:19] [INFO ] Deduced a trap composed of 136 places in 2243 ms of which 17 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/2714 variables, 13/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/2714 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 43/2757 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-25 03:19:21] [INFO ] Deduced a trap composed of 39 places in 2001 ms of which 18 ms to minimize.
[2024-05-25 03:19:23] [INFO ] Deduced a trap composed of 199 places in 1947 ms of which 18 ms to minimize.
[2024-05-25 03:19:25] [INFO ] Deduced a trap composed of 70 places in 2036 ms of which 18 ms to minimize.
[2024-05-25 03:19:28] [INFO ] Deduced a trap composed of 225 places in 2019 ms of which 19 ms to minimize.
[2024-05-25 03:19:30] [INFO ] Deduced a trap composed of 219 places in 2021 ms of which 17 ms to minimize.
[2024-05-25 03:19:32] [INFO ] Deduced a trap composed of 220 places in 2035 ms of which 18 ms to minimize.
[2024-05-25 03:19:34] [INFO ] Deduced a trap composed of 243 places in 2071 ms of which 18 ms to minimize.
[2024-05-25 03:19:36] [INFO ] Deduced a trap composed of 218 places in 1928 ms of which 18 ms to minimize.
SMT process timed out in 56297ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 2815 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2815/2815 places, 11572/11572 transitions.
Applied a total of 0 rules in 555 ms. Remains 2815 /2815 variables (removed 0) and now considering 11572/11572 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 555 ms. Remains : 2815/2815 places, 11572/11572 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2815/2815 places, 11572/11572 transitions.
Applied a total of 0 rules in 559 ms. Remains 2815 /2815 variables (removed 0) and now considering 11572/11572 (removed 0) transitions.
[2024-05-25 03:19:37] [INFO ] Flow matrix only has 10687 transitions (discarded 885 similar events)
[2024-05-25 03:19:37] [INFO ] Invariant cache hit.
[2024-05-25 03:19:43] [INFO ] Implicit Places using invariants in 5774 ms returned []
Implicit Place search using SMT only with invariants took 5777 ms to find 0 implicit places.
Running 11478 sub problems to find dead transitions.
[2024-05-25 03:19:43] [INFO ] Flow matrix only has 10687 transitions (discarded 885 similar events)
[2024-05-25 03:19:43] [INFO ] Invariant cache hit.
[2024-05-25 03:19:43] [INFO ] State equation strengthened by 7402 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/2813 variables, 45/45 constraints. Problems are: Problem set: 0 solved, 11478 unsolved
SMT process timed out in 117495ms, After SMT, problems are : Problem set: 0 solved, 11478 unsolved
Search for dead transitions found 0 dead transitions in 117596ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 123946 ms. Remains : 2815/2815 places, 11572/11572 transitions.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 94 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 83 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 70 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 76 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 1536 reset in 1246 ms.
Product exploration explored 100000 steps with 1539 reset in 1178 ms.
Support contains 2 out of 3105 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3105/3105 places, 7078/7078 transitions.
Applied a total of 0 rules in 409 ms. Remains 3105 /3105 variables (removed 0) and now considering 7078/7078 (removed 0) transitions.
[2024-05-25 03:21:43] [INFO ] Flow matrix only has 6478 transitions (discarded 600 similar events)
// Phase 1: matrix 6478 rows 3105 cols
[2024-05-25 03:21:44] [INFO ] Computed 65 invariants in 149 ms
[2024-05-25 03:21:48] [INFO ] Implicit Places using invariants in 4751 ms returned []
[2024-05-25 03:21:48] [INFO ] Flow matrix only has 6478 transitions (discarded 600 similar events)
[2024-05-25 03:21:48] [INFO ] Invariant cache hit.
[2024-05-25 03:21:51] [INFO ] State equation strengthened by 2618 read => feed constraints.
[2024-05-25 03:22:21] [INFO ] Performed 1027/3105 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-05-25 03:22:51] [INFO ] Performed 1817/3105 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2024-05-25 03:23:21] [INFO ] Performed 3049/3105 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2024-05-25 03:23:24] [INFO ] Implicit Places using invariants and state equation in 95707 ms returned []
Implicit Place search using SMT with State Equation took 100460 ms to find 0 implicit places.
[2024-05-25 03:23:25] [INFO ] Redundant transitions in 601 ms returned []
Running 7053 sub problems to find dead transitions.
[2024-05-25 03:23:25] [INFO ] Flow matrix only has 6478 transitions (discarded 600 similar events)
[2024-05-25 03:23:25] [INFO ] Invariant cache hit.
[2024-05-25 03:23:25] [INFO ] State equation strengthened by 2618 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/3103 variables, 45/45 constraints. Problems are: Problem set: 0 solved, 7053 unsolved
SMT process timed out in 45585ms, After SMT, problems are : Problem set: 0 solved, 7053 unsolved
Search for dead transitions found 0 dead transitions in 45641ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 147126 ms. Remains : 3105/3105 places, 7078/7078 transitions.
Treatment of property MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-07 finished in 781456 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 2 out of 16420 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 16420/16420 places, 24169/24169 transitions.
Applied a total of 0 rules in 417 ms. Remains 16420 /16420 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
[2024-05-25 03:24:11] [INFO ] Flow matrix only has 23569 transitions (discarded 600 similar events)
// Phase 1: matrix 23569 rows 16420 cols
[2024-05-25 03:24:13] [INFO ] Computed 1073 invariants in 1867 ms
[2024-05-25 03:24:46] [INFO ] Performed 8976/16420 implicitness test of which 321 returned IMPLICIT in 30 seconds.
[2024-05-25 03:25:16] [INFO ] Performed 16158/16420 implicitness test of which 556 returned IMPLICIT in 60 seconds.
[2024-05-25 03:25:22] [INFO ] Implicit Places using invariants in 70701 ms returned [7, 29, 53, 79, 136, 168, 202, 238, 276, 316, 358, 401, 443, 483, 521, 557, 591, 623, 653, 681, 707, 731, 753, 817, 838, 860, 884, 937, 967, 999, 1033, 1069, 1107, 1147, 1188, 1228, 1266, 1302, 1336, 1368, 1398, 1451, 1475, 1497, 1518, 1582, 1603, 1624, 1646, 1695, 1723, 1753, 1785, 1819, 1855, 1893, 1932, 1970, 2006, 2040, 2072, 2102, 2130, 2179, 2201, 2222, 2243, 2307, 2328, 2349, 2370, 2415, 2441, 2469, 2499, 2531, 2565, 2601, 2638, 2674, 2708, 2740, 2770, 2798, 2824, 2869, 2890, 2911, 2932, 2996, 3017, 3038, 3059, 3101, 3125, 3151, 3179, 3209, 3241, 3275, 3310, 3344, 3376, 3406, 3434, 3460, 3484, 3526, 3547, 3568, 3589, 3653, 3674, 3695, 3716, 3737, 3758, 3780, 3804, 3830, 3858, 3888, 3920, 3953, 3985, 4015, 4043, 4069, 4093, 4115, 4156, 4177, 4198, 4219, 4277, 4284, 4305, 4326, 4347, 4368, 4409, 4431, 4455, 4481, 4509, 4539, 4570, 4600, 4628, 4654, 4678, 4700, 4721, 4762, 4783, 4804, 4825, 4889, 4910, 4931, 4952, 4973, 4994, 5015, 5036, 5058, 5082, 5108, 5136, 5165, 5193, 5219, 5243, 5265, 5286, 5307, 5348, 5369, 5390, 5411, 5475, 5496, 5517, 5538, 5559, 5600, 5621, 5642, 5664, 5688, 5714, 5741, 5767, 5791, 5813, 5834, 5855, 5876, 5917, 5938, 5959, 5980, 6044, 6065, 6086, 6107, 6128, 6169, 6190, 6211, 6232, 6254, 6278, 6303, 6327, 6349, 6370, 6391, 6412, 6433, 6474, 6495, 6516, 6537, 6601, 6622, 6643, 6664, 6685, 6726, 6747, 6768, 6789, 6810, 6832, 6855, 6877, 6898, 6919, 6940, 6961, 6982, 7023, 7044, 7065, 7086, 7150, 7171, 7192, 7213, 7234, 7275, 7296, 7317, 7338, 7359, 7380, 7401, 7422, 7443, 7464, 7485, 7506, 7527, 7568, 7589, 7610, 7631, 7693, 7714, 7735, 7756, 7777, 7818, 7839, 7860, 7881, 7902, 7923, 7944, 7965, 7986, 8007, 8028, 8049, 8070, 8111, 8132, 8153, 8174, 8238, 8259, 8280, 8301, 8322, 8363, 8384, 8405, 8426, 8447, 8468, 8489, 8510, 8531, 8552, 8573, 8594, 8615, 8656, 8677, 8698, 8719, 8783, 8804, 8825, 8846, 8867, 8908, 8929, 8950, 8971, 8992, 9013, 9035, 9058, 9080, 9101, 9122, 9143, 9164, 9205, 9226, 9247, 9268, 9332, 9353, 9374, 9395, 9416, 9457, 9478, 9499, 9520, 9541, 9563, 9587, 9612, 9636, 9658, 9679, 9700, 9721, 9762, 9783, 9804, 9825, 9889, 9910, 9931, 9952, 9973, 10014, 10035, 10056, 10077, 10099, 10123, 10149, 10176, 10202, 10226, 10248, 10269, 10290, 10331, 10352, 10373, 10394, 10458, 10479, 10500, 10521, 10542, 10583, 10604, 10625, 10647, 10671, 10697, 10725, 10754, 10782, 10808, 10832, 10854, 10875, 10916, 10937, 10958, 10979, 11043, 11064, 11085, 11106, 11127, 11168, 11189, 11211, 11235, 11261, 11289, 11319, 11350, 11380, 11408, 11434, 11458, 11480, 11521, 11542, 11563, 11584, 11648, 11669, 11690, 11711, 11732, 11773, 11795, 11819, 11845, 11873, 11903, 11935, 11968, 12000, 12030, 12058, 12084, 12108, 12150, 12171, 12192, 12213, 12277, 12298, 12319, 12340, 12361, 12403, 12427, 12453, 12481, 12511, 12543, 12577, 12612, 12646, 12678, 12708, 12736, 12762, 12786, 12808, 12829, 12850, 12871, 12929, 12936, 12957, 12978, 12999, 13020, 13065, 13091, 13119, 13149, 13181, 13215, 13251, 13288, 13324, 13358, 13390, 13420, 13448, 13474, 13519, 13540, 13561, 13625, 13646, 13667, 13688, 13710, 13759, 13787, 13817, 13849, 13883, 13919, 13957, 13996, 14034, 14070, 14104, 14136, 14166, 14194, 14243, 14265, 14286, 14350, 14371, 14392, 14414, 14438, 14491, 14521, 14553, 14587, 14623, 14661, 14701, 14742, 14782, 14820, 14856, 14890, 14922, 14952, 15005, 15029, 15051, 15113, 15134, 15156, 15180, 15206, 15263, 15295, 15329, 15365, 15403, 15443, 15485, 15528, 15570, 15610, 15648, 15684, 15718, 15750, 15807, 15833, 15857]
[2024-05-25 03:25:22] [INFO ] Actually due to overlaps returned [4277, 12929, 7, 29, 53, 79, 136, 168, 202, 238, 276, 316, 358, 401, 443, 483, 521, 557, 591, 623, 681, 707, 731, 753, 817, 838, 860, 884, 937, 967, 999, 1033, 1069, 1107, 1147, 1188, 1228, 1266, 1302, 1336, 1368, 1398, 1451, 1475, 1497, 1518, 1582, 1603, 1624, 1646, 1695, 1723, 1753, 1785, 1819, 1855, 1893, 1932, 1970, 2006, 2040, 2072, 2102, 2130, 2179, 2201, 2222, 2243, 2307, 2328, 2349, 2370, 2415, 2441, 2469, 2499, 2531, 2565, 2601, 2638, 2674, 2708, 2740, 2770, 2798, 2824, 2869, 2890, 2911, 2932, 2996, 3017, 3038, 3059, 3101, 3125, 3151, 3179, 3209, 3241, 3275, 3310, 3344, 3376, 3406, 3434, 3460, 3484, 3526, 3547, 3568, 3589, 3653, 3674, 3695, 3716, 3737, 3758, 3780, 3804, 3830, 3858, 3888, 3920, 3953, 3985, 4015, 4043, 4069, 4093, 4115, 4156, 4177, 4198, 4219, 4284, 4305, 4326, 4347, 4368, 4409, 4431, 4455, 4481, 4509, 4539, 4570, 4600, 4628, 4654, 4678, 4700, 4721, 4762, 4783, 4804, 4825, 4889, 4910, 4931, 4952, 4973, 5015, 5036, 5058, 5082, 5108, 5136, 5165, 5193, 5219, 5243, 5265, 5286, 5307, 5348, 5369, 5390, 5411, 5475, 5496, 5517, 5538, 5559, 5600, 5621, 5642, 5664, 5688, 5714, 5741, 5767, 5791, 5813, 5834, 5855, 5876, 5917, 5938, 5959, 5980, 6044, 6065, 6086, 6107, 6128, 6169, 6190, 6211, 6232, 6254, 6278, 6303, 6327, 6349, 6370, 6391, 6412, 6433, 6474, 6495, 6516, 6537, 6601, 6622, 6643, 6664, 6685, 6726, 6747, 6768, 6789, 6810, 6832, 6855, 6877, 6898, 6919, 6940, 6961, 6982, 7023, 7044, 7065, 7086, 7150, 7171, 7192, 7213, 7234, 7275, 7296, 7317, 7338, 7359, 7380, 7401, 7422, 7443, 7464, 7485, 7506, 7527, 7568, 7589, 7610, 7631, 7693, 7714, 7735, 7756, 7777, 7818, 7839, 7860, 7881, 7902, 7923, 7944, 7965, 7986, 8007, 8028, 8049, 8070, 8111, 8132, 8153, 8174, 8238, 8259, 8280, 8301, 8322, 8363, 8384, 8405, 8426, 8447, 8468, 8489, 8510, 8531, 8552, 8573, 8594, 8615, 8656, 8677, 8698, 8719, 8783, 8804, 8825, 8846, 8867, 8908, 8929, 8950, 8971, 8992, 9013, 9035, 9058, 9080, 9101, 9122, 9143, 9164, 9205, 9226, 9247, 9268, 9332, 9353, 9374, 9395, 9416, 9457, 9478, 9499, 9520, 9541, 9563, 9587, 9612, 9636, 9658, 9679, 9700, 9721, 9762, 9783, 9804, 9825, 9889, 9910, 9931, 9952, 9973, 10014, 10035, 10056, 10077, 10099, 10123, 10149, 10176, 10202, 10226, 10248, 10269, 10290, 10331, 10352, 10373, 10394, 10458, 10479, 10500, 10521, 10542, 10583, 10604, 10625, 10647, 10671, 10697, 10725, 10754, 10782, 10808, 10832, 10854, 10875, 10916, 10937, 10958, 10979, 11043, 11064, 11085, 11106, 11127, 11168, 11189, 11211, 11235, 11261, 11289, 11319, 11350, 11380, 11408, 11434, 11458, 11480, 11521, 11542, 11563, 11584, 11648, 11669, 11690, 11711, 11732, 11773, 11795, 11819, 11845, 11873, 11903, 11935, 11968, 12000, 12030, 12058, 12084, 12108, 12150, 12171, 12192, 12213, 12277, 12298, 12319, 12340, 12361, 12403, 12427, 12453, 12481, 12511, 12543, 12577, 12612, 12646, 12678, 12708, 12736, 12762, 12786, 12808, 12829, 12850, 12871, 12936, 12957, 12978, 12999, 13020, 13065, 13091, 13119, 13149, 13181, 13215, 13251, 13288, 13324, 13358, 13390, 13420, 13448, 13474, 13519, 13540, 13561, 13625, 13646, 13667, 13688, 13710, 13759, 13787, 13817, 13849, 13883, 13919, 13957, 13996, 14034, 14070, 14104, 14136, 14166, 14194, 14243, 14265, 14286, 14350, 14371, 14392, 14414, 14438, 14491, 14521, 14553, 14587, 14623, 14661, 14701, 14742, 14782, 14820, 14856, 14890, 14922, 14952, 15005, 15029, 15051, 15113, 15134, 15156, 15180, 15206, 15263, 15295, 15329, 15365, 15403, 15443, 15485, 15528, 15570, 15610, 15648, 15684, 15718, 15750, 15807, 15833, 15857]
Discarding 554 places :
Implicit Place search using SMT only with invariants took 70719 ms to find 554 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 15866/16420 places, 24169/24169 transitions.
Applied a total of 0 rules in 414 ms. Remains 15866 /15866 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 71550 ms. Remains : 15866/16420 places, 24169/24169 transitions.
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-08
Stuttering criterion allowed to conclude after 93 steps with 0 reset in 3 ms.
FORMULA MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-08 finished in 71691 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((X(X(X(G(p1))))||p0)))'
Support contains 6 out of 16420 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 16420/16420 places, 24169/24169 transitions.
Applied a total of 0 rules in 428 ms. Remains 16420 /16420 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
[2024-05-25 03:25:23] [INFO ] Flow matrix only has 23569 transitions (discarded 600 similar events)
[2024-05-25 03:25:23] [INFO ] Invariant cache hit.
[2024-05-25 03:25:55] [INFO ] Performed 9600/16420 implicitness test of which 346 returned IMPLICIT in 30 seconds.
[2024-05-25 03:26:26] [INFO ] Performed 16320/16420 implicitness test of which 556 returned IMPLICIT in 60 seconds.
[2024-05-25 03:26:28] [INFO ] Implicit Places using invariants in 64818 ms returned [7, 29, 53, 79, 136, 168, 202, 238, 276, 316, 358, 401, 443, 483, 521, 557, 591, 623, 653, 681, 707, 731, 753, 817, 838, 860, 884, 937, 967, 999, 1033, 1069, 1107, 1147, 1188, 1228, 1266, 1302, 1336, 1368, 1398, 1451, 1475, 1497, 1518, 1582, 1603, 1624, 1646, 1695, 1723, 1753, 1785, 1819, 1855, 1893, 1932, 1970, 2006, 2040, 2072, 2102, 2130, 2179, 2201, 2222, 2243, 2307, 2328, 2349, 2370, 2415, 2441, 2469, 2499, 2531, 2565, 2601, 2638, 2674, 2708, 2740, 2770, 2798, 2824, 2869, 2890, 2911, 2932, 2996, 3017, 3038, 3059, 3101, 3125, 3151, 3179, 3209, 3241, 3275, 3310, 3344, 3376, 3406, 3434, 3460, 3484, 3526, 3547, 3568, 3589, 3653, 3674, 3695, 3716, 3737, 3758, 3780, 3804, 3830, 3858, 3888, 3920, 3953, 3985, 4015, 4043, 4069, 4093, 4115, 4156, 4177, 4198, 4219, 4277, 4284, 4305, 4326, 4347, 4368, 4409, 4431, 4455, 4481, 4509, 4539, 4570, 4600, 4628, 4654, 4678, 4700, 4721, 4762, 4783, 4804, 4825, 4889, 4910, 4931, 4952, 4973, 4994, 5015, 5036, 5058, 5082, 5108, 5136, 5165, 5193, 5219, 5243, 5265, 5286, 5307, 5348, 5369, 5390, 5411, 5475, 5496, 5517, 5538, 5559, 5600, 5621, 5642, 5664, 5688, 5714, 5741, 5767, 5791, 5813, 5834, 5855, 5876, 5917, 5938, 5959, 5980, 6044, 6065, 6086, 6107, 6128, 6169, 6190, 6211, 6232, 6254, 6278, 6303, 6327, 6349, 6370, 6391, 6412, 6433, 6474, 6495, 6516, 6537, 6601, 6622, 6643, 6664, 6685, 6726, 6747, 6768, 6789, 6810, 6832, 6855, 6877, 6898, 6919, 6940, 6961, 6982, 7023, 7044, 7065, 7086, 7150, 7171, 7192, 7213, 7234, 7275, 7296, 7317, 7338, 7359, 7380, 7401, 7422, 7443, 7464, 7485, 7506, 7527, 7568, 7589, 7610, 7631, 7693, 7714, 7735, 7756, 7777, 7818, 7839, 7860, 7881, 7902, 7923, 7944, 7965, 7986, 8007, 8028, 8049, 8070, 8111, 8132, 8153, 8174, 8238, 8259, 8280, 8301, 8322, 8363, 8384, 8405, 8426, 8447, 8468, 8489, 8510, 8531, 8552, 8573, 8594, 8615, 8656, 8677, 8698, 8719, 8783, 8804, 8825, 8846, 8867, 8908, 8929, 8950, 8971, 8992, 9013, 9035, 9058, 9080, 9101, 9122, 9143, 9164, 9205, 9226, 9247, 9268, 9332, 9353, 9374, 9395, 9416, 9457, 9478, 9499, 9520, 9541, 9563, 9587, 9612, 9636, 9658, 9679, 9700, 9721, 9762, 9783, 9804, 9825, 9889, 9910, 9931, 9952, 9973, 10014, 10035, 10056, 10077, 10099, 10123, 10149, 10176, 10202, 10226, 10248, 10269, 10290, 10331, 10352, 10373, 10394, 10458, 10479, 10500, 10521, 10542, 10583, 10604, 10625, 10647, 10671, 10697, 10725, 10754, 10782, 10808, 10832, 10854, 10875, 10916, 10937, 10958, 10979, 11043, 11064, 11085, 11106, 11127, 11168, 11189, 11211, 11235, 11261, 11289, 11319, 11350, 11380, 11408, 11434, 11458, 11480, 11521, 11542, 11563, 11584, 11648, 11669, 11690, 11711, 11732, 11773, 11795, 11819, 11845, 11873, 11903, 11935, 11968, 12000, 12030, 12058, 12084, 12108, 12150, 12171, 12192, 12213, 12277, 12298, 12319, 12340, 12361, 12403, 12427, 12453, 12481, 12511, 12543, 12577, 12612, 12646, 12678, 12708, 12736, 12762, 12786, 12808, 12829, 12850, 12871, 12929, 12936, 12957, 12978, 12999, 13020, 13065, 13091, 13119, 13149, 13181, 13215, 13251, 13288, 13324, 13358, 13390, 13420, 13448, 13474, 13519, 13540, 13561, 13625, 13646, 13667, 13688, 13710, 13759, 13787, 13817, 13849, 13883, 13919, 13957, 13996, 14034, 14070, 14104, 14136, 14166, 14194, 14243, 14265, 14286, 14350, 14371, 14392, 14414, 14438, 14491, 14521, 14553, 14587, 14623, 14661, 14701, 14742, 14782, 14820, 14856, 14890, 14922, 14952, 15005, 15029, 15051, 15113, 15134, 15156, 15180, 15206, 15263, 15295, 15329, 15365, 15403, 15443, 15485, 15528, 15570, 15610, 15648, 15684, 15718, 15750, 15807, 15833, 15857]
[2024-05-25 03:26:28] [INFO ] Actually due to overlaps returned [4277, 12929, 7, 29, 53, 79, 136, 168, 202, 238, 276, 316, 358, 401, 443, 483, 521, 557, 591, 623, 681, 707, 731, 753, 817, 838, 860, 884, 937, 967, 999, 1033, 1069, 1107, 1147, 1188, 1228, 1266, 1302, 1336, 1368, 1398, 1451, 1475, 1497, 1518, 1582, 1603, 1624, 1646, 1695, 1723, 1753, 1785, 1819, 1855, 1893, 1932, 1970, 2006, 2040, 2072, 2102, 2130, 2179, 2201, 2222, 2243, 2307, 2328, 2349, 2370, 2415, 2441, 2469, 2499, 2531, 2565, 2601, 2638, 2674, 2708, 2740, 2770, 2798, 2824, 2869, 2890, 2911, 2932, 2996, 3017, 3038, 3059, 3101, 3125, 3151, 3179, 3209, 3241, 3275, 3310, 3344, 3376, 3406, 3434, 3460, 3484, 3526, 3547, 3568, 3589, 3653, 3674, 3695, 3716, 3737, 3758, 3780, 3804, 3830, 3858, 3888, 3920, 3953, 3985, 4015, 4043, 4069, 4093, 4115, 4156, 4177, 4198, 4219, 4284, 4305, 4326, 4347, 4368, 4409, 4431, 4455, 4481, 4509, 4539, 4570, 4600, 4628, 4654, 4678, 4700, 4721, 4762, 4783, 4804, 4825, 4889, 4910, 4931, 4952, 4973, 5015, 5036, 5058, 5082, 5108, 5136, 5165, 5193, 5219, 5243, 5265, 5286, 5307, 5348, 5369, 5390, 5411, 5475, 5496, 5517, 5538, 5559, 5600, 5621, 5642, 5664, 5688, 5714, 5741, 5767, 5791, 5813, 5834, 5855, 5876, 5917, 5938, 5959, 5980, 6044, 6065, 6086, 6107, 6128, 6169, 6190, 6211, 6232, 6254, 6278, 6303, 6327, 6349, 6370, 6391, 6412, 6433, 6474, 6495, 6516, 6537, 6601, 6622, 6643, 6664, 6685, 6726, 6747, 6768, 6789, 6810, 6832, 6855, 6877, 6898, 6919, 6940, 6961, 6982, 7023, 7044, 7065, 7086, 7150, 7171, 7192, 7213, 7234, 7275, 7296, 7317, 7338, 7359, 7380, 7401, 7422, 7443, 7464, 7485, 7506, 7527, 7568, 7589, 7610, 7631, 7693, 7714, 7735, 7756, 7777, 7818, 7839, 7860, 7881, 7902, 7923, 7944, 7965, 7986, 8007, 8028, 8049, 8070, 8111, 8132, 8153, 8174, 8238, 8259, 8280, 8301, 8322, 8363, 8384, 8405, 8426, 8447, 8468, 8489, 8510, 8531, 8552, 8573, 8594, 8615, 8656, 8677, 8698, 8719, 8783, 8804, 8825, 8846, 8867, 8908, 8929, 8950, 8971, 8992, 9013, 9035, 9058, 9080, 9101, 9122, 9143, 9164, 9205, 9226, 9247, 9268, 9332, 9353, 9374, 9395, 9416, 9457, 9478, 9499, 9520, 9541, 9563, 9587, 9612, 9636, 9658, 9679, 9700, 9721, 9762, 9783, 9804, 9825, 9889, 9910, 9931, 9952, 9973, 10014, 10035, 10056, 10077, 10099, 10123, 10149, 10176, 10202, 10226, 10248, 10269, 10290, 10331, 10352, 10373, 10394, 10458, 10479, 10500, 10521, 10542, 10583, 10604, 10625, 10647, 10671, 10697, 10725, 10754, 10782, 10808, 10832, 10854, 10875, 10916, 10937, 10958, 10979, 11043, 11064, 11085, 11106, 11127, 11168, 11189, 11211, 11235, 11261, 11289, 11319, 11350, 11380, 11408, 11434, 11458, 11480, 11521, 11542, 11563, 11584, 11648, 11669, 11690, 11711, 11732, 11773, 11795, 11819, 11845, 11873, 11903, 11935, 11968, 12000, 12030, 12058, 12084, 12108, 12150, 12171, 12192, 12213, 12277, 12298, 12319, 12340, 12361, 12403, 12427, 12453, 12481, 12511, 12543, 12577, 12612, 12646, 12678, 12708, 12736, 12762, 12786, 12808, 12829, 12850, 12871, 12936, 12957, 12978, 12999, 13020, 13065, 13091, 13119, 13149, 13181, 13215, 13251, 13288, 13324, 13358, 13390, 13420, 13448, 13474, 13519, 13540, 13561, 13625, 13646, 13667, 13688, 13710, 13759, 13787, 13817, 13849, 13883, 13919, 13957, 13996, 14034, 14070, 14104, 14136, 14166, 14194, 14243, 14265, 14286, 14350, 14371, 14392, 14414, 14438, 14491, 14521, 14553, 14587, 14623, 14661, 14701, 14742, 14782, 14820, 14856, 14890, 14922, 14952, 15005, 15029, 15051, 15113, 15134, 15156, 15180, 15206, 15263, 15295, 15329, 15365, 15403, 15443, 15485, 15528, 15570, 15610, 15648, 15684, 15718, 15750, 15807, 15833, 15857]
Discarding 554 places :
Implicit Place search using SMT only with invariants took 64837 ms to find 554 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 15866/16420 places, 24169/24169 transitions.
Applied a total of 0 rules in 419 ms. Remains 15866 /15866 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 65685 ms. Remains : 15866/16420 places, 24169/24169 transitions.
Stuttering acceptance computed with spot in 157 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p1), (NOT p1), (NOT p1)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-09
Product exploration explored 100000 steps with 1081 reset in 1601 ms.
Product exploration explored 100000 steps with 1082 reset in 1706 ms.
Computed a total of 13242 stabilizing places and 18968 stable transitions
Computed a total of 13242 stabilizing places and 18968 stable transitions
Detected a total of 13242/15866 stabilizing places and 18968/24169 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p0 (NOT p1)), (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 137 ms. Reduced automaton from 5 states, 7 edges and 2 AP (stutter sensitive) to 5 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 168 ms :[true, (NOT p1), (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p1)]
RANDOM walk for 40000 steps (432 resets) in 776 ms. (51 steps per ms) remains 1/2 properties
BEST_FIRST walk for 40002 steps (84 resets) in 231 ms. (172 steps per ms) remains 1/1 properties
[2024-05-25 03:26:32] [INFO ] Flow matrix only has 23569 transitions (discarded 600 similar events)
// Phase 1: matrix 23569 rows 15866 cols
[2024-05-25 03:26:34] [INFO ] Computed 519 invariants in 1538 ms
[2024-05-25 03:26:34] [INFO ] State equation strengthened by 7402 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) 10293/10295 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/10295 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 50/10345 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/10345 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 5459/15804 variables, 454/457 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/15804 variables, 0/457 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 44/15848 variables, 44/501 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/15848 variables, 0/501 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 18/15866 variables, 18/519 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/15866 variables, 0/519 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SMT process timed out in 6653ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 15866 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15866/15866 places, 24169/24169 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5388 transitions
Trivial Post-agglo rules discarded 5388 transitions
Performed 5388 trivial Post agglomeration. Transition count delta: 5388
Iterating post reduction 0 with 5388 rules applied. Total rules applied 5388 place count 15866 transition count 18781
Reduce places removed 5388 places and 0 transitions.
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Iterating post reduction 1 with 5400 rules applied. Total rules applied 10788 place count 10478 transition count 18769
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 10800 place count 10466 transition count 18769
Performed 449 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 449 Pre rules applied. Total rules applied 10800 place count 10466 transition count 18320
Deduced a syphon composed of 449 places in 14 ms
Reduce places removed 449 places and 0 transitions.
Iterating global reduction 3 with 898 rules applied. Total rules applied 11698 place count 10017 transition count 18320
Discarding 4949 places :
Symmetric choice reduction at 3 with 4949 rule applications. Total rules 16647 place count 5068 transition count 13371
Iterating global reduction 3 with 4949 rules applied. Total rules applied 21596 place count 5068 transition count 13371
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 17 Pre rules applied. Total rules applied 21596 place count 5068 transition count 13354
Deduced a syphon composed of 17 places in 12 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 3 with 34 rules applied. Total rules applied 21630 place count 5051 transition count 13354
Discarding 549 places :
Symmetric choice reduction at 3 with 549 rule applications. Total rules 22179 place count 4502 transition count 8413
Iterating global reduction 3 with 549 rules applied. Total rules applied 22728 place count 4502 transition count 8413
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 5 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 22778 place count 4477 transition count 8388
Free-agglomeration rule (complex) applied 340 times.
Iterating global reduction 3 with 340 rules applied. Total rules applied 23118 place count 4477 transition count 12440
Reduce places removed 340 places and 0 transitions.
Iterating post reduction 3 with 340 rules applied. Total rules applied 23458 place count 4137 transition count 12440
Partial Free-agglomeration rule applied 24 times.
Drop transitions (Partial Free agglomeration) removed 24 transitions
Iterating global reduction 4 with 24 rules applied. Total rules applied 23482 place count 4137 transition count 12440
Applied a total of 23482 rules in 3737 ms. Remains 4137 /15866 variables (removed 11729) and now considering 12440/24169 (removed 11729) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3737 ms. Remains : 4137/15866 places, 12440/24169 transitions.
RANDOM walk for 40000 steps (748 resets) in 2087 ms. (19 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (70 resets) in 261 ms. (152 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 23364 steps, run timeout after 3001 ms. (steps per millisecond=7 ) properties seen :0 out of 1
Probabilistic random walk after 23364 steps, saw 10879 distinct states, run finished after 3001 ms. (steps per millisecond=7 ) properties seen :0
[2024-05-25 03:26:47] [INFO ] Flow matrix only has 11554 transitions (discarded 886 similar events)
// Phase 1: matrix 11554 rows 4137 cols
[2024-05-25 03:26:47] [INFO ] Computed 519 invariants in 239 ms
[2024-05-25 03:26:47] [INFO ] State equation strengthened by 7402 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) 3553/3555 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3555 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 25/3580 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3580 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 495/4075 variables, 453/457 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-25 03:26:52] [INFO ] Deduced a trap composed of 335 places in 4875 ms of which 27 ms to minimize.
[2024-05-25 03:26:58] [INFO ] Deduced a trap composed of 5 places in 5132 ms of which 26 ms to minimize.
[2024-05-25 03:27:03] [INFO ] Deduced a trap composed of 353 places in 5131 ms of which 28 ms to minimize.
[2024-05-25 03:27:08] [INFO ] Deduced a trap composed of 370 places in 4884 ms of which 24 ms to minimize.
[2024-05-25 03:27:13] [INFO ] Deduced a trap composed of 452 places in 5028 ms of which 27 ms to minimize.
[2024-05-25 03:27:18] [INFO ] Deduced a trap composed of 369 places in 4905 ms of which 24 ms to minimize.
[2024-05-25 03:27:23] [INFO ] Deduced a trap composed of 335 places in 5096 ms of which 26 ms to minimize.
[2024-05-25 03:27:28] [INFO ] Deduced a trap composed of 330 places in 5138 ms of which 26 ms to minimize.
[2024-05-25 03:27:33] [INFO ] Deduced a trap composed of 334 places in 4881 ms of which 26 ms to minimize.
SMT process timed out in 46643ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 4137 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4137/4137 places, 12440/12440 transitions.
Applied a total of 0 rules in 641 ms. Remains 4137 /4137 variables (removed 0) and now considering 12440/12440 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 641 ms. Remains : 4137/4137 places, 12440/12440 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4137/4137 places, 12440/12440 transitions.
Applied a total of 0 rules in 636 ms. Remains 4137 /4137 variables (removed 0) and now considering 12440/12440 (removed 0) transitions.
[2024-05-25 03:27:34] [INFO ] Flow matrix only has 11554 transitions (discarded 886 similar events)
[2024-05-25 03:27:34] [INFO ] Invariant cache hit.

BK_TIME_CONFINEMENT_REACHED

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

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

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-S24C09"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="greatspnxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool greatspnxred"
echo " Input is MultiCrashLeafsetExtension-PT-S24C09, 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 r245-tall-171654349200116"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S24C09.tgz
mv MultiCrashLeafsetExtension-PT-S24C09 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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;