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.r508-tall-171654350900116.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsminxred
Input is MultiCrashLeafsetExtension-PT-S24C09, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r508-tall-171654350900116
=====================================================================

--------------------
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 1717207814227

Invoking MCC driver with
BK_TOOL=ltsminxred
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 ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 02:10:15] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2024-06-01 02:10:15] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 02:10:16] [INFO ] Load time of PNML (sax parser for PT used): 709 ms
[2024-06-01 02:10:16] [INFO ] Transformed 16538 places.
[2024-06-01 02:10:16] [INFO ] Transformed 24169 transitions.
[2024-06-01 02:10:16] [INFO ] Parsed PT model containing 16538 places and 24169 transitions and 90398 arcs in 893 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 17 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 757 ms. Remains 16492 /16538 variables (removed 46) and now considering 24169/24169 (removed 0) transitions.
[2024-06-01 02:10:17] [INFO ] Flow matrix only has 23569 transitions (discarded 600 similar events)
// Phase 1: matrix 23569 rows 16492 cols
[2024-06-01 02:10:19] [INFO ] Computed 1145 invariants in 2225 ms
[2024-06-01 02:10:52] [INFO ] Performed 9338/16492 implicitness test of which 373 returned IMPLICIT in 30 seconds.
[2024-06-01 02:11:23] [INFO ] Performed 16176/16492 implicitness test of which 624 returned IMPLICIT in 60 seconds.
[2024-06-01 02:11:28] [INFO ] Implicit Places using invariants in 71350 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]
[2024-06-01 02:11:28] [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 71411 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 579 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 72767 ms. Remains : 16420/16538 places, 24169/24169 transitions.
Support contains 57 out of 16420 places after structural reductions.
[2024-06-01 02:11:30] [INFO ] Flatten gal took : 909 ms
[2024-06-01 02:11:31] [INFO ] Flatten gal took : 612 ms
[2024-06-01 02:11:32] [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 (430 resets) in 2722 ms. (14 steps per ms) remains 16/28 properties
BEST_FIRST walk for 4004 steps (8 resets) in 54 ms. (72 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 40 ms. (97 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 15/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 190 ms. (20 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 15/15 properties
[2024-06-01 02:11:33] [INFO ] Flow matrix only has 23569 transitions (discarded 600 similar events)
// Phase 1: matrix 23569 rows 16420 cols
[2024-06-01 02:11:35] [INFO ] Computed 1073 invariants in 1761 ms
[2024-06-01 02:11:35] [INFO ] State equation strengthened by 7402 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/30 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 2 (OVERLAPS) 10313/10343 variables, 13/14 constraints. Problems are: Problem set: 0 solved, 15 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 10343/39989 variables, and 14 constraints, problems are : Problem set: 0 solved, 15 unsolved in 5042 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: 15/15 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 15 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/30 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 2 (OVERLAPS) 10313/10343 variables, 13/14 constraints. Problems are: Problem set: 0 solved, 15 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 10343/39989 variables, and 14 constraints, problems are : Problem set: 0 solved, 15 unsolved in 5206 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: 0/15 constraints, Known Traps: 0/0 constraints]
After SMT, in 12305ms problems are : Problem set: 0 solved, 15 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 30 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 5349 transitions
Trivial Post-agglo rules discarded 5349 transitions
Performed 5349 trivial Post agglomeration. Transition count delta: 5349
Iterating post reduction 0 with 5349 rules applied. Total rules applied 5349 place count 16420 transition count 18820
Reduce places removed 5349 places and 0 transitions.
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 48
Iterating post reduction 1 with 5397 rules applied. Total rules applied 10746 place count 11071 transition count 18772
Reduce places removed 48 places and 0 transitions.
Iterating post reduction 2 with 48 rules applied. Total rules applied 10794 place count 11023 transition count 18772
Performed 446 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 446 Pre rules applied. Total rules applied 10794 place count 11023 transition count 18326
Deduced a syphon composed of 446 places in 14 ms
Reduce places removed 446 places and 0 transitions.
Iterating global reduction 3 with 892 rules applied. Total rules applied 11686 place count 10577 transition count 18326
Discarding 4943 places :
Symmetric choice reduction at 3 with 4943 rule applications. Total rules 16629 place count 5634 transition count 13383
Iterating global reduction 3 with 4943 rules applied. Total rules applied 21572 place count 5634 transition count 13383
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 12 Pre rules applied. Total rules applied 21572 place count 5634 transition count 13371
Deduced a syphon composed of 12 places in 11 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 3 with 24 rules applied. Total rules applied 21596 place count 5622 transition count 13371
Discarding 542 places :
Symmetric choice reduction at 3 with 542 rule applications. Total rules 22138 place count 5080 transition count 8493
Iterating global reduction 3 with 542 rules applied. Total rules applied 22680 place count 5080 transition count 8493
Performed 23 Post agglomeration using F-continuation condition.Transition count delta: 23
Deduced a syphon composed of 23 places in 10 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 3 with 46 rules applied. Total rules applied 22726 place count 5057 transition count 8470
Free-agglomeration rule (complex) applied 336 times.
Iterating global reduction 3 with 336 rules applied. Total rules applied 23062 place count 5057 transition count 12382
Reduce places removed 336 places and 0 transitions.
Iterating post reduction 3 with 336 rules applied. Total rules applied 23398 place count 4721 transition count 12382
Partial Free-agglomeration rule applied 146 times.
Drop transitions (Partial Free agglomeration) removed 146 transitions
Iterating global reduction 4 with 146 rules applied. Total rules applied 23544 place count 4721 transition count 12382
Applied a total of 23544 rules in 5035 ms. Remains 4721 /16420 variables (removed 11699) and now considering 12382/24169 (removed 11787) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5038 ms. Remains : 4721/16420 places, 12382/24169 transitions.
RANDOM walk for 40000 steps (744 resets) in 2520 ms. (15 steps per ms) remains 14/15 properties
BEST_FIRST walk for 40003 steps (71 resets) in 239 ms. (166 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (71 resets) in 229 ms. (173 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (71 resets) in 227 ms. (175 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (71 resets) in 229 ms. (173 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (80 resets) in 246 ms. (161 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (64 resets) in 214 ms. (186 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40002 steps (64 resets) in 210 ms. (189 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (72 resets) in 226 ms. (176 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (71 resets) in 227 ms. (175 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (64 resets) in 212 ms. (187 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (71 resets) in 319 ms. (125 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (64 resets) in 210 ms. (189 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (63 resets) in 208 ms. (191 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (72 resets) in 228 ms. (174 steps per ms) remains 14/14 properties
Interrupted probabilistic random walk after 19866 steps, run timeout after 3001 ms. (steps per millisecond=6 ) properties seen :0 out of 14
Probabilistic random walk after 19866 steps, saw 9324 distinct states, run finished after 3004 ms. (steps per millisecond=6 ) properties seen :0
[2024-06-01 02:11:55] [INFO ] Flow matrix only has 11505 transitions (discarded 877 similar events)
// Phase 1: matrix 11505 rows 4721 cols
[2024-06-01 02:11:56] [INFO ] Computed 1073 invariants in 339 ms
[2024-06-01 02:11:56] [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) 3574/3602 variables, 15/16 constraints. Problems are: Problem set: 0 solved, 14 unsolved
[2024-06-01 02:11:59] [INFO ] Deduced a trap composed of 2702 places in 3079 ms of which 174 ms to minimize.
[2024-06-01 02:12:03] [INFO ] Deduced a trap composed of 2386 places in 3024 ms of which 25 ms to minimize.
[2024-06-01 02:12:06] [INFO ] Deduced a trap composed of 2471 places in 3037 ms of which 28 ms to minimize.
[2024-06-01 02:12:10] [INFO ] Deduced a trap composed of 1391 places in 3546 ms of which 24 ms to minimize.
[2024-06-01 02:12:13] [INFO ] Deduced a trap composed of 1163 places in 3332 ms of which 20 ms to minimize.
[2024-06-01 02:12:16] [INFO ] Deduced a trap composed of 2829 places in 3072 ms of which 23 ms to minimize.
[2024-06-01 02:12:19] [INFO ] Deduced a trap composed of 2654 places in 3020 ms of which 24 ms to minimize.
[2024-06-01 02:12:23] [INFO ] Deduced a trap composed of 2285 places in 2943 ms of which 23 ms to minimize.
[2024-06-01 02:12:26] [INFO ] Deduced a trap composed of 1374 places in 3453 ms of which 23 ms to minimize.
[2024-06-01 02:12:29] [INFO ] Deduced a trap composed of 2278 places in 2892 ms of which 21 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/3602 variables, 10/26 constraints. Problems are: Problem set: 0 solved, 14 unsolved
[2024-06-01 02:12:33] [INFO ] Deduced a trap composed of 2721 places in 2916 ms of which 22 ms to minimize.
[2024-06-01 02:12:36] [INFO ] Deduced a trap composed of 2497 places in 2893 ms of which 20 ms to minimize.
[2024-06-01 02:12:40] [INFO ] Deduced a trap composed of 2353 places in 3013 ms of which 22 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/3602 variables, 3/29 constraints. Problems are: Problem set: 0 solved, 14 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3602/16226 variables, and 29 constraints, problems are : Problem set: 0 solved, 14 unsolved in 45007 ms.
Refiners :[Positive P Invariants (semi-flows): 16/49 constraints, Generalized P Invariants (flows): 0/1024 constraints, State Equation: 0/4721 constraints, ReadFeed: 0/7314 constraints, PredecessorRefiner: 14/14 constraints, Known Traps: 13/13 constraints]
Escalating to Integer solving :Problem set: 0 solved, 14 unsolved
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) 3574/3602 variables, 15/16 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/3602 variables, 13/29 constraints. Problems are: Problem set: 0 solved, 14 unsolved
[2024-06-01 02:12:46] [INFO ] Deduced a trap composed of 1133 places in 3577 ms of which 24 ms to minimize.
[2024-06-01 02:12:49] [INFO ] Deduced a trap composed of 1100 places in 3554 ms of which 24 ms to minimize.
[2024-06-01 02:12:53] [INFO ] Deduced a trap composed of 1182 places in 3541 ms of which 24 ms to minimize.
[2024-06-01 02:12:56] [INFO ] Deduced a trap composed of 1055 places in 3557 ms of which 24 ms to minimize.
[2024-06-01 02:13:00] [INFO ] Deduced a trap composed of 1109 places in 3344 ms of which 21 ms to minimize.
[2024-06-01 02:13:03] [INFO ] Deduced a trap composed of 1034 places in 3562 ms of which 24 ms to minimize.
[2024-06-01 02:13:07] [INFO ] Deduced a trap composed of 984 places in 3549 ms of which 24 ms to minimize.
[2024-06-01 02:13:11] [INFO ] Deduced a trap composed of 1108 places in 3524 ms of which 24 ms to minimize.
[2024-06-01 02:13:14] [INFO ] Deduced a trap composed of 1210 places in 3537 ms of which 23 ms to minimize.
[2024-06-01 02:13:18] [INFO ] Deduced a trap composed of 1140 places in 3520 ms of which 22 ms to minimize.
[2024-06-01 02:13:21] [INFO ] Deduced a trap composed of 2623 places in 3374 ms of which 24 ms to minimize.
[2024-06-01 02:13:25] [INFO ] Deduced a trap composed of 2639 places in 3598 ms of which 23 ms to minimize.
[2024-06-01 02:13:28] [INFO ] Deduced a trap composed of 1172 places in 3564 ms of which 23 ms to minimize.
SMT process timed out in 93105ms, After SMT, problems are : Problem set: 0 solved, 14 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 28 out of 4721 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4721/4721 places, 12382/12382 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 4721 transition count 12381
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 4720 transition count 12381
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 4719 transition count 12380
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 4719 transition count 12380
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 4 place count 4719 transition count 12379
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 6 place count 4718 transition count 12379
Applied a total of 6 rules in 985 ms. Remains 4718 /4721 variables (removed 3) and now considering 12379/12382 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 985 ms. Remains : 4718/4721 places, 12379/12382 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 423 ms. Remains 16420 /16420 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
[2024-06-01 02:13:30] [INFO ] Flow matrix only has 23569 transitions (discarded 600 similar events)
// Phase 1: matrix 23569 rows 16420 cols
[2024-06-01 02:13:32] [INFO ] Computed 1073 invariants in 1736 ms
[2024-06-01 02:14:05] [INFO ] Performed 9356/16420 implicitness test of which 336 returned IMPLICIT in 30 seconds.
[2024-06-01 02:14:35] [INFO ] Performed 16212/16420 implicitness test of which 556 returned IMPLICIT in 60 seconds.
[2024-06-01 02:14:40] [INFO ] Implicit Places using invariants in 69431 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]
[2024-06-01 02:14:40] [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 69455 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 424 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 70303 ms. Remains : 15866/16420 places, 24169/24169 transitions.
Stuttering acceptance computed with spot in 305 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 1081 reset in 1718 ms.
Product exploration explored 100000 steps with 1082 reset in 1616 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 122 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 164 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 874 ms. (45 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40003 steps (84 resets) in 408 ms. (97 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40003 steps (84 resets) in 356 ms. (112 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (84 resets) in 617 ms. (64 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40003 steps (84 resets) in 219 ms. (181 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40003 steps (84 resets) in 273 ms. (145 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40003 steps (84 resets) in 256 ms. (155 steps per ms) remains 6/6 properties
Interrupted probabilistic random walk after 10775 steps, run timeout after 3001 ms. (steps per millisecond=3 ) properties seen :0 out of 6
Probabilistic random walk after 10775 steps, saw 5422 distinct states, run finished after 3001 ms. (steps per millisecond=3 ) properties seen :0
[2024-06-01 02:14:48] [INFO ] Flow matrix only has 23569 transitions (discarded 600 similar events)
// Phase 1: matrix 23569 rows 15866 cols
[2024-06-01 02:14:50] [INFO ] Computed 519 invariants in 1522 ms
[2024-06-01 02:14:50] [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, 6 unsolved
At refinement iteration 1 (OVERLAPS) 10340/10345 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/10345 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 6 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, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/15804 variables, 0/457 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (OVERLAPS) 44/15848 variables, 44/501 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 15848/39435 variables, and 501 constraints, problems are : Problem set: 0 solved, 6 unsolved in 5015 ms.
Refiners :[Positive P Invariants (semi-flows): 47/47 constraints, Generalized P Invariants (flows): 454/472 constraints, State Equation: 0/15866 constraints, ReadFeed: 0/7402 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 6 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 10340/10345 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/10345 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 5459/15804 variables, 454/457 constraints. Problems are: Problem set: 0 solved, 6 unsolved
[2024-06-01 02:15:43] [INFO ] Deduced a trap composed of 967 places in 44146 ms of which 105 ms to minimize.
SMT process timed out in 54606ms, After SMT, problems are : Problem set: 0 solved, 6 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 3957 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 3958 ms. Remains : 4148/15866 places, 12363/24169 transitions.
RANDOM walk for 40000 steps (744 resets) in 2366 ms. (16 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (73 resets) in 297 ms. (134 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (73 resets) in 350 ms. (113 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40003 steps (72 resets) in 289 ms. (137 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (72 resets) in 278 ms. (143 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40003 steps (72 resets) in 287 ms. (138 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40003 steps (71 resets) in 279 ms. (142 steps per ms) remains 6/6 properties
Interrupted probabilistic random walk after 20084 steps, run timeout after 3001 ms. (steps per millisecond=6 ) properties seen :0 out of 6
Probabilistic random walk after 20084 steps, saw 9416 distinct states, run finished after 3001 ms. (steps per millisecond=6 ) properties seen :0
[2024-06-01 02:15:51] [INFO ] Flow matrix only has 11483 transitions (discarded 880 similar events)
// Phase 1: matrix 11483 rows 4148 cols
[2024-06-01 02:15:51] [INFO ] Computed 519 invariants in 265 ms
[2024-06-01 02:15:52] [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, 6 unsolved
At refinement iteration 1 (OVERLAPS) 3585/3590 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3590 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 6 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, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/4086 variables, 0/457 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (OVERLAPS) 44/4130 variables, 44/501 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/4130 variables, 0/501 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 7 (OVERLAPS) 18/4148 variables, 18/519 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/4148 variables, 0/519 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 9 (OVERLAPS) 11483/15631 variables, 4148/4667 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/15631 variables, 7314/11981 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/15631 variables, 0/11981 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 12 (OVERLAPS) 0/15631 variables, 0/11981 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Real declared 15631/15631 variables, and 11981 constraints, problems are : Problem set: 0 solved, 6 unsolved in 18627 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: 6/6 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 6 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 3585/3590 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3590 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 496/4086 variables, 453/457 constraints. Problems are: Problem set: 0 solved, 6 unsolved
[2024-06-01 02:16:16] [INFO ] Deduced a trap composed of 5 places in 4948 ms of which 27 ms to minimize.
[2024-06-01 02:16:21] [INFO ] Deduced a trap composed of 378 places in 4824 ms of which 24 ms to minimize.
[2024-06-01 02:16:26] [INFO ] Deduced a trap composed of 519 places in 4850 ms of which 24 ms to minimize.
[2024-06-01 02:16:31] [INFO ] Deduced a trap composed of 405 places in 4804 ms of which 28 ms to minimize.
[2024-06-01 02:16:36] [INFO ] Deduced a trap composed of 70 places in 4780 ms of which 26 ms to minimize.
[2024-06-01 02:16:40] [INFO ] Deduced a trap composed of 626 places in 4803 ms of which 24 ms to minimize.
[2024-06-01 02:16:45] [INFO ] Deduced a trap composed of 448 places in 4712 ms of which 26 ms to minimize.
[2024-06-01 02:16:50] [INFO ] Deduced a trap composed of 369 places in 4845 ms of which 28 ms to minimize.
[2024-06-01 02:16:55] [INFO ] Deduced a trap composed of 386 places in 4761 ms of which 23 ms to minimize.
[2024-06-01 02:17:00] [INFO ] Deduced a trap composed of 290 places in 4857 ms of which 29 ms to minimize.
SMT process timed out in 68718ms, After SMT, problems are : Problem set: 0 solved, 6 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 636 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 636 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 635 ms. Remains 4148 /4148 variables (removed 0) and now considering 12363/12363 (removed 0) transitions.
[2024-06-01 02:17:01] [INFO ] Flow matrix only has 11483 transitions (discarded 880 similar events)
[2024-06-01 02:17:01] [INFO ] Invariant cache hit.
[2024-06-01 02:17:10] [INFO ] Implicit Places using invariants in 8701 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 8718 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 930 ms. Remains 2838 /3698 variables (removed 860) and now considering 11503/12363 (removed 860) transitions.
[2024-06-01 02:17:11] [INFO ] Flow matrix only has 10623 transitions (discarded 880 similar events)
// Phase 1: matrix 10623 rows 2838 cols
[2024-06-01 02:17:11] [INFO ] Computed 69 invariants in 139 ms
[2024-06-01 02:17:17] [INFO ] Implicit Places using invariants in 5805 ms returned []
Implicit Place search using SMT only with invariants took 5806 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 16089 ms. Remains : 2838/4148 places, 11503/12363 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 : []
Knowledge based reduction with 4 factoid took 232 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 165 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 156 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 439 ms. Remains 15866 /15866 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
[2024-06-01 02:17:18] [INFO ] Flow matrix only has 23569 transitions (discarded 600 similar events)
// Phase 1: matrix 23569 rows 15866 cols
[2024-06-01 02:17:19] [INFO ] Computed 519 invariants in 1498 ms
[2024-06-01 02:17:51] [INFO ] Performed 11828/15866 implicitness test of which 2 returned IMPLICIT in 30 seconds.
[2024-06-01 02:18:12] [INFO ] Implicit Places using invariants in 54464 ms returned [635, 4833]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 54477 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 438 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 55355 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 120 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 180 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 746 ms. (53 steps per ms) remains 3/6 properties
BEST_FIRST walk for 40004 steps (84 resets) in 217 ms. (183 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (84 resets) in 176 ms. (226 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (84 resets) in 172 ms. (231 steps per ms) remains 3/3 properties
[2024-06-01 02:18:13] [INFO ] Flow matrix only has 23569 transitions (discarded 600 similar events)
// Phase 1: matrix 23569 rows 15864 cols
[2024-06-01 02:18:15] [INFO ] Computed 517 invariants in 1491 ms
[2024-06-01 02:18:15] [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 6623ms, 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 13 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 4 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 3814 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 3815 ms. Remains : 4146/15864 places, 12363/24169 transitions.
RANDOM walk for 40000 steps (744 resets) in 2030 ms. (19 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (71 resets) in 236 ms. (168 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (70 resets) in 228 ms. (174 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (68 resets) in 221 ms. (180 steps per ms) remains 3/3 properties
Interrupted probabilistic random walk after 21374 steps, run timeout after 3001 ms. (steps per millisecond=7 ) properties seen :0 out of 3
Probabilistic random walk after 21374 steps, saw 9990 distinct states, run finished after 3001 ms. (steps per millisecond=7 ) properties seen :0
[2024-06-01 02:18:28] [INFO ] Flow matrix only has 11483 transitions (discarded 880 similar events)
// Phase 1: matrix 11483 rows 4146 cols
[2024-06-01 02:18:28] [INFO ] Computed 517 invariants in 227 ms
[2024-06-01 02:18:28] [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 7711 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
[2024-06-01 02:18:41] [INFO ] Deduced a trap composed of 5 places in 4839 ms of which 28 ms to minimize.
[2024-06-01 02:18:46] [INFO ] Deduced a trap composed of 388 places in 4829 ms of which 28 ms to minimize.
[2024-06-01 02:18:51] [INFO ] Deduced a trap composed of 314 places in 4711 ms of which 26 ms to minimize.
[2024-06-01 02:18:56] [INFO ] Deduced a trap composed of 354 places in 4650 ms of which 23 ms to minimize.
[2024-06-01 02:19:01] [INFO ] Deduced a trap composed of 347 places in 4934 ms of which 36 ms to minimize.
[2024-06-01 02:19:06] [INFO ] Deduced a trap composed of 347 places in 4971 ms of which 27 ms to minimize.
[2024-06-01 02:19:10] [INFO ] Deduced a trap composed of 323 places in 4826 ms of which 27 ms to minimize.
[2024-06-01 02:19:15] [INFO ] Deduced a trap composed of 380 places in 4714 ms of which 27 ms to minimize.
[2024-06-01 02:19:20] [INFO ] Deduced a trap composed of 375 places in 4986 ms of which 27 ms to minimize.
[2024-06-01 02:19:25] [INFO ] Deduced a trap composed of 292 places in 4807 ms of which 24 ms to minimize.
SMT process timed out in 57598ms, 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 634 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 634 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 651 ms. Remains 4146 /4146 variables (removed 0) and now considering 12363/12363 (removed 0) transitions.
[2024-06-01 02:19:26] [INFO ] Flow matrix only has 11483 transitions (discarded 880 similar events)
[2024-06-01 02:19:26] [INFO ] Invariant cache hit.
[2024-06-01 02:19:35] [INFO ] Implicit Places using invariants in 8557 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 8571 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 948 ms. Remains 2838 /3698 variables (removed 860) and now considering 11503/12363 (removed 860) transitions.
[2024-06-01 02:19:36] [INFO ] Flow matrix only has 10623 transitions (discarded 880 similar events)
// Phase 1: matrix 10623 rows 2838 cols
[2024-06-01 02:19:36] [INFO ] Computed 69 invariants in 139 ms
[2024-06-01 02:19:42] [INFO ] Implicit Places using invariants in 5844 ms returned []
Implicit Place search using SMT only with invariants took 5845 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 16015 ms. Remains : 2838/4146 places, 11503/12363 transitions.
RANDOM walk for 40000 steps (744 resets) in 1843 ms. (21 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (71 resets) in 227 ms. (175 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (71 resets) in 227 ms. (175 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
Interrupted probabilistic random walk after 23865 steps, run timeout after 3001 ms. (steps per millisecond=7 ) properties seen :0 out of 3
Probabilistic random walk after 23865 steps, saw 10350 distinct states, run finished after 3001 ms. (steps per millisecond=7 ) properties seen :0
[2024-06-01 02:19:45] [INFO ] Flow matrix only has 10623 transitions (discarded 880 similar events)
[2024-06-01 02:19:45] [INFO ] Invariant cache hit.
[2024-06-01 02:19:46] [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 6715 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
[2024-06-01 02:19:55] [INFO ] Deduced a trap composed of 5 places in 2426 ms of which 18 ms to minimize.
[2024-06-01 02:19:58] [INFO ] Deduced a trap composed of 141 places in 2422 ms of which 18 ms to minimize.
[2024-06-01 02:20:00] [INFO ] Deduced a trap composed of 142 places in 2327 ms of which 19 ms to minimize.
[2024-06-01 02:20:02] [INFO ] Deduced a trap composed of 150 places in 2310 ms of which 18 ms to minimize.
[2024-06-01 02:20:05] [INFO ] Deduced a trap composed of 114 places in 2368 ms of which 19 ms to minimize.
[2024-06-01 02:20:07] [INFO ] Deduced a trap composed of 121 places in 2333 ms of which 19 ms to minimize.
[2024-06-01 02:20:09] [INFO ] Deduced a trap composed of 105 places in 2338 ms of which 19 ms to minimize.
[2024-06-01 02:20:12] [INFO ] Deduced a trap composed of 117 places in 2306 ms of which 18 ms to minimize.
[2024-06-01 02:20:14] [INFO ] Deduced a trap composed of 101 places in 2372 ms of which 17 ms to minimize.
[2024-06-01 02:20:17] [INFO ] Deduced a trap composed of 116 places in 2392 ms of which 18 ms to minimize.
[2024-06-01 02:20:19] [INFO ] Deduced a trap composed of 105 places in 2312 ms of which 18 ms to minimize.
[2024-06-01 02:20:21] [INFO ] Deduced a trap composed of 105 places in 2359 ms of which 21 ms to minimize.
[2024-06-01 02:20:24] [INFO ] Deduced a trap composed of 102 places in 2294 ms of which 17 ms to minimize.
[2024-06-01 02:20:26] [INFO ] Deduced a trap composed of 181 places in 2232 ms of which 17 ms to minimize.
[2024-06-01 02:20:28] [INFO ] Deduced a trap composed of 111 places in 2317 ms of which 18 ms to minimize.
[2024-06-01 02:20:31] [INFO ] Deduced a trap composed of 169 places in 2275 ms of which 18 ms to minimize.
[2024-06-01 02:20:33] [INFO ] Deduced a trap composed of 92 places in 2314 ms of which 18 ms to minimize.
[2024-06-01 02:20:35] [INFO ] Deduced a trap composed of 109 places in 2316 ms of which 19 ms to minimize.
[2024-06-01 02:20:38] [INFO ] Deduced a trap composed of 145 places in 2298 ms of which 17 ms to minimize.
[2024-06-01 02:20:40] [INFO ] Deduced a trap composed of 101 places in 2355 ms of which 17 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/2776 variables, 20/27 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-06-01 02:20:43] [INFO ] Deduced a trap composed of 152 places in 2385 ms of which 18 ms to minimize.
[2024-06-01 02:20:45] [INFO ] Deduced a trap composed of 112 places in 2285 ms of which 18 ms to minimize.
[2024-06-01 02:20:47] [INFO ] Deduced a trap composed of 148 places in 2263 ms of which 18 ms to minimize.
[2024-06-01 02:20:50] [INFO ] Deduced a trap composed of 150 places in 2273 ms of which 18 ms to minimize.
[2024-06-01 02:20:52] [INFO ] Deduced a trap composed of 153 places in 2288 ms of which 17 ms to minimize.
[2024-06-01 02:20:54] [INFO ] Deduced a trap composed of 154 places in 2285 ms of which 17 ms to minimize.
[2024-06-01 02:20:57] [INFO ] Deduced a trap composed of 148 places in 2311 ms of which 18 ms to minimize.
[2024-06-01 02:20:59] [INFO ] Deduced a trap composed of 148 places in 2297 ms of which 18 ms to minimize.
[2024-06-01 02:21:01] [INFO ] Deduced a trap composed of 151 places in 2208 ms of which 18 ms to minimize.
[2024-06-01 02:21:03] [INFO ] Deduced a trap composed of 151 places in 2281 ms of which 18 ms to minimize.
[2024-06-01 02:21:06] [INFO ] Deduced a trap composed of 158 places in 2266 ms of which 16 ms to minimize.
[2024-06-01 02:21:08] [INFO ] Deduced a trap composed of 106 places in 2274 ms of which 17 ms to minimize.
SMT process timed out in 82612ms, 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 570 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 570 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 558 ms. Remains 2838 /2838 variables (removed 0) and now considering 11503/11503 (removed 0) transitions.
[2024-06-01 02:21:09] [INFO ] Flow matrix only has 10623 transitions (discarded 880 similar events)
[2024-06-01 02:21:09] [INFO ] Invariant cache hit.
[2024-06-01 02:21:15] [INFO ] Implicit Places using invariants in 5686 ms returned []
Implicit Place search using SMT only with invariants took 5691 ms to find 0 implicit places.
Running 11409 sub problems to find dead transitions.
[2024-06-01 02:21:15] [INFO ] Flow matrix only has 10623 transitions (discarded 880 similar events)
[2024-06-01 02:21:15] [INFO ] Invariant cache hit.
[2024-06-01 02:21:15] [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 117116ms, After SMT, problems are : Problem set: 0 solved, 11409 unsolved
Search for dead transitions found 0 dead transitions in 117234ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 123576 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 243 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 192 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 207 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 180 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 1083 reset in 1539 ms.
Product exploration explored 100000 steps with 1082 reset in 1573 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 422 ms. Remains 15864 /15864 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
[2024-06-01 02:23:17] [INFO ] Flow matrix only has 23569 transitions (discarded 600 similar events)
// Phase 1: matrix 23569 rows 15864 cols
[2024-06-01 02:23:18] [INFO ] Computed 517 invariants in 1653 ms
[2024-06-01 02:23:51] [INFO ] Performed 11797/15864 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-06-01 02:24:14] [INFO ] Implicit Places using invariants in 56917 ms returned []
Implicit Place search using SMT only with invariants took 56918 ms to find 0 implicit places.
Running 24144 sub problems to find dead transitions.
[2024-06-01 02:24:14] [INFO ] Flow matrix only has 23569 transitions (discarded 600 similar events)
[2024-06-01 02:24:14] [INFO ] Invariant cache hit.
[2024-06-01 02:24:14] [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 89151ms, After SMT, problems are : Problem set: 0 solved, 24144 unsolved
Search for dead transitions found 0 dead transitions in 89368ms
Finished structural reductions in LTL mode , in 1 iterations and 146768 ms. Remains : 15864/15864 places, 24169/24169 transitions.
Treatment of property MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-00 finished in 734577 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 542 ms. Remains 16420 /16420 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
[2024-06-01 02:25:45] [INFO ] Flow matrix only has 23569 transitions (discarded 600 similar events)
// Phase 1: matrix 23569 rows 16420 cols
[2024-06-01 02:25:47] [INFO ] Computed 1073 invariants in 1774 ms
[2024-06-01 02:26:19] [INFO ] Performed 9329/16420 implicitness test of which 334 returned IMPLICIT in 30 seconds.
[2024-06-01 02:26:49] [INFO ] Performed 16104/16420 implicitness test of which 556 returned IMPLICIT in 60 seconds.
[2024-06-01 02:26:57] [INFO ] Implicit Places using invariants in 72170 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]
[2024-06-01 02:26:57] [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 72190 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 429 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 73162 ms. Remains : 15866/16420 places, 24169/24169 transitions.
Stuttering acceptance computed with spot in 487 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 1839 ms.
Product exploration explored 100000 steps with 1081 reset in 1570 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 135 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 312 ms :[true, (NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1)]
RANDOM walk for 40000 steps (431 resets) in 706 ms. (56 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (84 resets) in 178 ms. (223 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 11007 steps, run timeout after 3001 ms. (steps per millisecond=3 ) properties seen :0 out of 1
Probabilistic random walk after 11007 steps, saw 5530 distinct states, run finished after 3001 ms. (steps per millisecond=3 ) properties seen :0
[2024-06-01 02:27:05] [INFO ] Flow matrix only has 23569 transitions (discarded 600 similar events)
// Phase 1: matrix 23569 rows 15866 cols
[2024-06-01 02:27:07] [INFO ] Computed 519 invariants in 1516 ms
[2024-06-01 02:27:07] [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 6625ms, 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 13 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 3831 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 3832 ms. Remains : 4137/15866 places, 12440/24169 transitions.
RANDOM walk for 40000 steps (748 resets) in 1961 ms. (20 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (71 resets) in 233 ms. (170 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 22225 steps, run timeout after 3001 ms. (steps per millisecond=7 ) properties seen :0 out of 1
Probabilistic random walk after 22225 steps, saw 10370 distinct states, run finished after 3001 ms. (steps per millisecond=7 ) properties seen :0
[2024-06-01 02:27:19] [INFO ] Flow matrix only has 11554 transitions (discarded 886 similar events)
// Phase 1: matrix 11554 rows 4137 cols
[2024-06-01 02:27:20] [INFO ] Computed 519 invariants in 236 ms
[2024-06-01 02:27:20] [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
[2024-06-01 02:27:25] [INFO ] Deduced a trap composed of 292 places in 4958 ms of which 30 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
[2024-06-01 02:27:31] [INFO ] Deduced a trap composed of 5 places in 4933 ms of which 29 ms to minimize.
[2024-06-01 02:27:35] [INFO ] Deduced a trap composed of 177 places in 4800 ms of which 27 ms to minimize.
[2024-06-01 02:27:40] [INFO ] Deduced a trap composed of 428 places in 4985 ms of which 23 ms to minimize.
[2024-06-01 02:27:46] [INFO ] Deduced a trap composed of 372 places in 5019 ms of which 27 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
[2024-06-01 02:27:51] [INFO ] Deduced a trap composed of 626 places in 5086 ms of which 27 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 37522 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
[2024-06-01 02:28:03] [INFO ] Deduced a trap composed of 292 places in 4933 ms of which 25 ms to minimize.
[2024-06-01 02:28:08] [INFO ] Deduced a trap composed of 381 places in 4933 ms of which 27 ms to minimize.
[2024-06-01 02:28:13] [INFO ] Deduced a trap composed of 325 places in 4782 ms of which 24 ms to minimize.
[2024-06-01 02:28:18] [INFO ] Deduced a trap composed of 320 places in 5006 ms of which 26 ms to minimize.
[2024-06-01 02:28:23] [INFO ] Deduced a trap composed of 392 places in 5028 ms of which 23 ms to minimize.
[2024-06-01 02:28:28] [INFO ] Deduced a trap composed of 326 places in 4972 ms of which 27 ms to minimize.
[2024-06-01 02:28:33] [INFO ] Deduced a trap composed of 359 places in 5066 ms of which 26 ms to minimize.
[2024-06-01 02:28:38] [INFO ] Deduced a trap composed of 397 places in 5012 ms of which 26 ms to minimize.
[2024-06-01 02:28:43] [INFO ] Deduced a trap composed of 402 places in 4956 ms of which 26 ms to minimize.
SMT process timed out in 83748ms, 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 637 ms. Remains 4137 /4137 variables (removed 0) and now considering 12440/12440 (removed 0) transitions.
[2024-06-01 02:28:44] [INFO ] Flow matrix only has 11554 transitions (discarded 886 similar events)
[2024-06-01 02:28:44] [INFO ] Invariant cache hit.
[2024-06-01 02:28:53] [INFO ] Implicit Places using invariants in 8602 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 8611 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 937 ms. Remains 2824 /3686 variables (removed 862) and now considering 11578/12440 (removed 862) transitions.
[2024-06-01 02:28:54] [INFO ] Flow matrix only has 10692 transitions (discarded 886 similar events)
// Phase 1: matrix 10692 rows 2824 cols
[2024-06-01 02:28:54] [INFO ] Computed 68 invariants in 141 ms
[2024-06-01 02:29:00] [INFO ] Implicit Places using invariants in 5925 ms returned []
Implicit Place search using SMT only with invariants took 5926 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 16111 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 127 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 257 ms :[true, (NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 217 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 419 ms. Remains 15866 /15866 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
[2024-06-01 02:29:01] [INFO ] Flow matrix only has 23569 transitions (discarded 600 similar events)
// Phase 1: matrix 23569 rows 15866 cols
[2024-06-01 02:29:02] [INFO ] Computed 519 invariants in 1486 ms
[2024-06-01 02:29:35] [INFO ] Performed 12450/15866 implicitness test of which 2 returned IMPLICIT in 30 seconds.
[2024-06-01 02:29:53] [INFO ] Implicit Places using invariants in 52365 ms returned [635, 4833]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 52376 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 419 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 53215 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 78 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 236 ms :[true, (NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1)]
RANDOM walk for 40000 steps (432 resets) in 711 ms. (56 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (84 resets) in 173 ms. (229 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 11236 steps, run timeout after 3001 ms. (steps per millisecond=3 ) properties seen :0 out of 1
Probabilistic random walk after 11236 steps, saw 5638 distinct states, run finished after 3001 ms. (steps per millisecond=3 ) properties seen :0
[2024-06-01 02:29:57] [INFO ] Flow matrix only has 23569 transitions (discarded 600 similar events)
// Phase 1: matrix 23569 rows 15864 cols
[2024-06-01 02:29:59] [INFO ] Computed 517 invariants in 1495 ms
[2024-06-01 02:29:59] [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
[2024-06-01 02:30:45] [INFO ] Deduced a trap composed of 74 places in 43258 ms of which 93 ms to minimize.
SMT process timed out in 47550ms, 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 13 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 9 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 5 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 3954 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 3955 ms. Remains : 4135/15864 places, 12440/24169 transitions.
RANDOM walk for 40000 steps (748 resets) in 1941 ms. (20 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (71 resets) in 230 ms. (173 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 22418 steps, run timeout after 3001 ms. (steps per millisecond=7 ) properties seen :0 out of 1
Probabilistic random walk after 22418 steps, saw 10453 distinct states, run finished after 3001 ms. (steps per millisecond=7 ) properties seen :0
[2024-06-01 02:30:52] [INFO ] Flow matrix only has 11554 transitions (discarded 886 similar events)
// Phase 1: matrix 11554 rows 4135 cols
[2024-06-01 02:30:53] [INFO ] Computed 517 invariants in 214 ms
[2024-06-01 02:30:53] [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
[2024-06-01 02:30:59] [INFO ] Deduced a trap composed of 5 places in 5085 ms of which 26 ms to minimize.
[2024-06-01 02:31:04] [INFO ] Deduced a trap composed of 268 places in 5132 ms of which 26 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 17624 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
[2024-06-01 02:31:16] [INFO ] Deduced a trap composed of 333 places in 5004 ms of which 28 ms to minimize.
[2024-06-01 02:31:21] [INFO ] Deduced a trap composed of 391 places in 4943 ms of which 23 ms to minimize.
[2024-06-01 02:31:26] [INFO ] Deduced a trap composed of 383 places in 5027 ms of which 26 ms to minimize.
[2024-06-01 02:31:31] [INFO ] Deduced a trap composed of 459 places in 4999 ms of which 27 ms to minimize.
[2024-06-01 02:31:36] [INFO ] Deduced a trap composed of 392 places in 5052 ms of which 27 ms to minimize.
[2024-06-01 02:31:41] [INFO ] Deduced a trap composed of 289 places in 5087 ms of which 27 ms to minimize.
[2024-06-01 02:31:47] [INFO ] Deduced a trap composed of 332 places in 5075 ms of which 28 ms to minimize.
[2024-06-01 02:31:52] [INFO ] Deduced a trap composed of 403 places in 5059 ms of which 28 ms to minimize.
[2024-06-01 02:31:57] [INFO ] Deduced a trap composed of 408 places in 5048 ms of which 25 ms to minimize.
SMT process timed out in 64377ms, 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 623 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 623 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 621 ms. Remains 4135 /4135 variables (removed 0) and now considering 12440/12440 (removed 0) transitions.
[2024-06-01 02:31:58] [INFO ] Flow matrix only has 11554 transitions (discarded 886 similar events)
[2024-06-01 02:31:58] [INFO ] Invariant cache hit.
[2024-06-01 02:32:07] [INFO ] Implicit Places using invariants in 8757 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 8766 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 908 ms. Remains 2824 /3686 variables (removed 862) and now considering 11578/12440 (removed 862) transitions.
[2024-06-01 02:32:08] [INFO ] Flow matrix only has 10692 transitions (discarded 886 similar events)
// Phase 1: matrix 10692 rows 2824 cols
[2024-06-01 02:32:08] [INFO ] Computed 68 invariants in 142 ms
[2024-06-01 02:32:14] [INFO ] Implicit Places using invariants in 6064 ms returned []
Implicit Place search using SMT only with invariants took 6065 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 16361 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 84 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 239 ms :[true, (NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 245 ms :[true, (NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 231 ms :[true, (NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Product exploration explored 100000 steps with 1082 reset in 1522 ms.
Product exploration explored 100000 steps with 1082 reset in 1562 ms.
Applying partial POR strategy [true, true, false, false, false, false, false]
Stuttering acceptance computed with spot in 256 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 15 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 15 ms
Applied a total of 5874 rules in 2829 ms. Remains 15864 /15864 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
Running 24144 sub problems to find dead transitions.
[2024-06-01 02:32:21] [INFO ] Flow matrix only has 23569 transitions (discarded 600 similar events)
// Phase 1: matrix 23569 rows 15864 cols
[2024-06-01 02:32:23] [INFO ] Computed 517 invariants in 1609 ms
[2024-06-01 02:32:23] [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 93888ms, After SMT, problems are : Problem set: 0 solved, 24144 unsolved
Search for dead transitions found 0 dead transitions in 94107ms
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 96982 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 447 ms. Remains 15864 /15864 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
[2024-06-01 02:33:56] [INFO ] Flow matrix only has 23569 transitions (discarded 600 similar events)
// Phase 1: matrix 23569 rows 15864 cols
[2024-06-01 02:33:57] [INFO ] Computed 517 invariants in 1524 ms
[2024-06-01 02:34:30] [INFO ] Performed 11829/15864 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-06-01 02:34:49] [INFO ] Implicit Places using invariants in 53460 ms returned []
Implicit Place search using SMT only with invariants took 53461 ms to find 0 implicit places.
Running 24144 sub problems to find dead transitions.
[2024-06-01 02:34:49] [INFO ] Flow matrix only has 23569 transitions (discarded 600 similar events)
[2024-06-01 02:34:49] [INFO ] Invariant cache hit.
[2024-06-01 02:34:49] [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 87964ms, After SMT, problems are : Problem set: 0 solved, 24144 unsolved
Search for dead transitions found 0 dead transitions in 88193ms
Finished structural reductions in LTL mode , in 1 iterations and 142156 ms. Remains : 15864/15864 places, 24169/24169 transitions.
Treatment of property MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-01 finished in 633651 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 8 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 5 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 3155 ms. Remains 5028 /16420 variables (removed 11392) and now considering 8385/24169 (removed 15784) transitions.
[2024-06-01 02:36:21] [INFO ] Flow matrix only has 7785 transitions (discarded 600 similar events)
// Phase 1: matrix 7785 rows 5028 cols
[2024-06-01 02:36:21] [INFO ] Computed 1073 invariants in 213 ms
[2024-06-01 02:36:32] [INFO ] Implicit Places using invariants in 10628 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]
[2024-06-01 02:36:32] [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 10654 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 1379 ms. Remains 3112 /4024 variables (removed 912) and now considering 7089/8385 (removed 1296) transitions.
[2024-06-01 02:36:33] [INFO ] Flow matrix only has 6489 transitions (discarded 600 similar events)
// Phase 1: matrix 6489 rows 3112 cols
[2024-06-01 02:36:33] [INFO ] Computed 69 invariants in 146 ms
[2024-06-01 02:36:38] [INFO ] Implicit Places using invariants in 4799 ms returned [275, 1307]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 4803 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 458 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 20450 ms. Remains : 3110/16420 places, 7089/24169 transitions.
Stuttering acceptance computed with spot in 80 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-02
Stuttering criterion allowed to conclude after 65 steps with 0 reset in 2 ms.
FORMULA MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-02 finished in 20571 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.
[2024-06-01 02:36:39] [INFO ] Flow matrix only has 23569 transitions (discarded 600 similar events)
// Phase 1: matrix 23569 rows 16420 cols
[2024-06-01 02:36:41] [INFO ] Computed 1073 invariants in 1690 ms
[2024-06-01 02:37:13] [INFO ] Performed 9849/16420 implicitness test of which 354 returned IMPLICIT in 30 seconds.
[2024-06-01 02:37:44] [INFO ] Performed 16266/16420 implicitness test of which 554 returned IMPLICIT in 60 seconds.
[2024-06-01 02:37:47] [INFO ] Implicit Places using invariants in 67947 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]
[2024-06-01 02:37:47] [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 67966 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 433 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 68844 ms. Remains : 15867/16420 places, 24169/24169 transitions.
Stuttering acceptance computed with spot in 165 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 93 steps with 0 reset in 2 ms.
FORMULA MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-03 finished in 69076 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 13 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 8 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 5 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 2614 ms. Remains 5031 /16420 variables (removed 11389) and now considering 8388/24169 (removed 15781) transitions.
[2024-06-01 02:37:50] [INFO ] Flow matrix only has 7788 transitions (discarded 600 similar events)
// Phase 1: matrix 7788 rows 5031 cols
[2024-06-01 02:37:51] [INFO ] Computed 1073 invariants in 206 ms
[2024-06-01 02:38:01] [INFO ] Implicit Places using invariants in 10290 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]
[2024-06-01 02:38:01] [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 10304 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 1726 ms. Remains 3118 /4028 variables (removed 910) and now considering 7102/8388 (removed 1286) transitions.
[2024-06-01 02:38:02] [INFO ] Flow matrix only has 6502 transitions (discarded 600 similar events)
// Phase 1: matrix 6502 rows 3118 cols
[2024-06-01 02:38:02] [INFO ] Computed 70 invariants in 137 ms
[2024-06-01 02:38:07] [INFO ] Implicit Places using invariants in 4735 ms returned [275, 1306]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 4740 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 406 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 19791 ms. Remains : 3116/16420 places, 7102/24169 transitions.
Stuttering acceptance computed with spot in 143 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 63 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 19967 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 13 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 2665 ms. Remains 5031 /16420 variables (removed 11389) and now considering 8388/24169 (removed 15781) transitions.
[2024-06-01 02:38:10] [INFO ] Flow matrix only has 7788 transitions (discarded 600 similar events)
// Phase 1: matrix 7788 rows 5031 cols
[2024-06-01 02:38:11] [INFO ] Computed 1073 invariants in 211 ms
[2024-06-01 02:38:21] [INFO ] Implicit Places using invariants in 10378 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]
[2024-06-01 02:38:21] [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 10417 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 3 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 1638 ms. Remains 3118 /4028 variables (removed 910) and now considering 7102/8388 (removed 1286) transitions.
[2024-06-01 02:38:22] [INFO ] Flow matrix only has 6502 transitions (discarded 600 similar events)
// Phase 1: matrix 6502 rows 3118 cols
[2024-06-01 02:38:23] [INFO ] Computed 70 invariants in 146 ms
[2024-06-01 02:38:27] [INFO ] Implicit Places using invariants in 4660 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 : 3116/16420 places, 7102/24169 transitions.
Applied a total of 0 rules in 412 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 19799 ms. Remains : 3116/16420 places, 7102/24169 transitions.
Stuttering acceptance computed with spot in 48 ms :[(NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-05
Product exploration explored 100000 steps with 1537 reset in 963 ms.
Product exploration explored 100000 steps with 1537 reset in 1050 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 92 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 39861 steps (612 resets) in 497 ms. (80 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 109 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 24 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 407 ms. Remains 3116 /3116 variables (removed 0) and now considering 7102/7102 (removed 0) transitions.
[2024-06-01 02:38:30] [INFO ] Flow matrix only has 6502 transitions (discarded 600 similar events)
// Phase 1: matrix 6502 rows 3116 cols
[2024-06-01 02:38:31] [INFO ] Computed 68 invariants in 142 ms
[2024-06-01 02:38:35] [INFO ] Implicit Places using invariants in 4533 ms returned []
[2024-06-01 02:38:35] [INFO ] Flow matrix only has 6502 transitions (discarded 600 similar events)
[2024-06-01 02:38:35] [INFO ] Invariant cache hit.
[2024-06-01 02:38:38] [INFO ] State equation strengthened by 2634 read => feed constraints.
[2024-06-01 02:39:10] [INFO ] Performed 1093/3116 implicitness test of which 0 returned IMPLICIT in 31 seconds.
[2024-06-01 02:39:40] [INFO ] Performed 1714/3116 implicitness test of which 0 returned IMPLICIT in 61 seconds.
[2024-06-01 02:40:10] [INFO ] Performed 2771/3116 implicitness test of which 0 returned IMPLICIT in 91 seconds.
[2024-06-01 02:40:20] [INFO ] Implicit Places using invariants and state equation in 105252 ms returned [3112]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 109800 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 427 ms. Remains 3114 /3115 variables (removed 1) and now considering 7101/7102 (removed 1) transitions.
[2024-06-01 02:40:21] [INFO ] Flow matrix only has 6501 transitions (discarded 600 similar events)
// Phase 1: matrix 6501 rows 3114 cols
[2024-06-01 02:40:21] [INFO ] Computed 67 invariants in 188 ms
[2024-06-01 02:40:25] [INFO ] Implicit Places using invariants in 4628 ms returned []
[2024-06-01 02:40:25] [INFO ] Flow matrix only has 6501 transitions (discarded 600 similar events)
[2024-06-01 02:40:25] [INFO ] Invariant cache hit.
[2024-06-01 02:40:28] [INFO ] State equation strengthened by 2634 read => feed constraints.
[2024-06-01 02:40:59] [INFO ] Performed 950/3114 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-06-01 02:41:29] [INFO ] Performed 1714/3114 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2024-06-01 02:41:59] [INFO ] Performed 2733/3114 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2024-06-01 02:42:11] [INFO ] Implicit Places using invariants and state equation in 105333 ms returned []
Implicit Place search using SMT with State Equation took 109963 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 220598 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 97 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 35 ms :[(NOT p0)]
RANDOM walk for 36817 steps (564 resets) in 407 ms. (90 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 195 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 40 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Product exploration explored 100000 steps with 1539 reset in 983 ms.
Product exploration explored 100000 steps with 1538 reset in 1033 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 404 ms. Remains 3114 /3114 variables (removed 0) and now considering 7101/7101 (removed 0) transitions.
[2024-06-01 02:42:14] [INFO ] Flow matrix only has 6501 transitions (discarded 600 similar events)
[2024-06-01 02:42:14] [INFO ] Invariant cache hit.
[2024-06-01 02:42:18] [INFO ] Implicit Places using invariants in 4489 ms returned []
[2024-06-01 02:42:18] [INFO ] Flow matrix only has 6501 transitions (discarded 600 similar events)
[2024-06-01 02:42:18] [INFO ] Invariant cache hit.
[2024-06-01 02:42:20] [INFO ] State equation strengthened by 2634 read => feed constraints.
[2024-06-01 02:42:52] [INFO ] Performed 1021/3114 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-06-01 02:43:22] [INFO ] Performed 1785/3114 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2024-06-01 02:43:52] [INFO ] Performed 2898/3114 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2024-06-01 02:43:58] [INFO ] Implicit Places using invariants and state equation in 99611 ms returned []
Implicit Place search using SMT with State Equation took 104102 ms to find 0 implicit places.
[2024-06-01 02:43:58] [INFO ] Redundant transitions in 661 ms returned []
Running 7076 sub problems to find dead transitions.
[2024-06-01 02:43:59] [INFO ] Flow matrix only has 6501 transitions (discarded 600 similar events)
[2024-06-01 02:43:59] [INFO ] Invariant cache hit.
[2024-06-01 02:43:59] [INFO ] State equation strengthened by 2634 read => feed constraints.
Error getting values : (error "ParserException while parsing response: ((s2 1.0)
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1.0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
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 44635ms, After SMT, problems are : Problem set: 0 solved, 7076 unsolved
Search for dead transitions found 0 dead transitions in 44697ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 149884 ms. Remains : 3114/3114 places, 7101/7101 transitions.
Treatment of property MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-05 finished in 396269 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 13 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 8 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 4 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 2727 ms. Remains 5032 /16420 variables (removed 11388) and now considering 8397/24169 (removed 15772) transitions.
[2024-06-01 02:44:47] [INFO ] Flow matrix only has 7797 transitions (discarded 600 similar events)
// Phase 1: matrix 7797 rows 5032 cols
[2024-06-01 02:44:47] [INFO ] Computed 1073 invariants in 203 ms
[2024-06-01 02:44:57] [INFO ] Implicit Places using invariants in 10327 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]
[2024-06-01 02:44:57] [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 10346 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 1637 ms. Remains 3119 /4029 variables (removed 910) and now considering 7111/8397 (removed 1286) transitions.
[2024-06-01 02:44:59] [INFO ] Flow matrix only has 6511 transitions (discarded 600 similar events)
// Phase 1: matrix 6511 rows 3119 cols
[2024-06-01 02:44:59] [INFO ] Computed 70 invariants in 156 ms
[2024-06-01 02:45:03] [INFO ] Implicit Places using invariants in 4502 ms returned [275, 1306]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 4508 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 495 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 19715 ms. Remains : 3117/16420 places, 7111/24169 transitions.
Stuttering acceptance computed with spot in 183 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 1538 reset in 1004 ms.
Product exploration explored 100000 steps with 1540 reset in 1107 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 108 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 66 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1))]
RANDOM walk for 40000 steps (614 resets) in 490 ms. (81 steps per ms) remains 3/4 properties
BEST_FIRST walk for 40002 steps (92 resets) in 267 ms. (149 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (92 resets) in 292 ms. (136 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (92 resets) in 264 ms. (150 steps per ms) remains 3/3 properties
[2024-06-01 02:45:07] [INFO ] Flow matrix only has 6511 transitions (discarded 600 similar events)
// Phase 1: matrix 6511 rows 3117 cols
[2024-06-01 02:45:07] [INFO ] Computed 68 invariants in 136 ms
[2024-06-01 02:45:07] [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 3552 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
[2024-06-01 02:45:13] [INFO ] Deduced a trap composed of 436 places in 2107 ms of which 20 ms to minimize.
[2024-06-01 02:45:15] [INFO ] Deduced a trap composed of 264 places in 2052 ms of which 21 ms to minimize.
[2024-06-01 02:45:17] [INFO ] Deduced a trap composed of 486 places in 2099 ms of which 18 ms to minimize.
SMT process timed out in 10413ms, 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 1206 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 1207 ms. Remains : 2824/3117 places, 11578/7111 transitions.
RANDOM walk for 40000 steps (747 resets) in 2602 ms. (15 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (64 resets) in 287 ms. (138 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (64 resets) in 269 ms. (148 steps per ms) remains 2/2 properties
Interrupted probabilistic random walk after 23841 steps, run timeout after 3001 ms. (steps per millisecond=7 ) properties seen :0 out of 2
Probabilistic random walk after 23841 steps, saw 10316 distinct states, run finished after 3001 ms. (steps per millisecond=7 ) properties seen :0
[2024-06-01 02:45:22] [INFO ] Flow matrix only has 10692 transitions (discarded 886 similar events)
// Phase 1: matrix 10692 rows 2824 cols
[2024-06-01 02:45:22] [INFO ] Computed 68 invariants in 143 ms
[2024-06-01 02:45:22] [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
[2024-06-01 02:45:25] [INFO ] Deduced a trap composed of 187 places in 2264 ms of which 17 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 10776 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
[2024-06-01 02:45:36] [INFO ] Deduced a trap composed of 357 places in 2342 ms of which 18 ms to minimize.
[2024-06-01 02:45:38] [INFO ] Deduced a trap composed of 118 places in 2248 ms of which 17 ms to minimize.
[2024-06-01 02:45:40] [INFO ] Deduced a trap composed of 333 places in 2262 ms of which 19 ms to minimize.
[2024-06-01 02:45:43] [INFO ] Deduced a trap composed of 243 places in 2190 ms of which 18 ms to minimize.
[2024-06-01 02:45:45] [INFO ] Deduced a trap composed of 189 places in 2270 ms of which 17 ms to minimize.
[2024-06-01 02:45:47] [INFO ] Deduced a trap composed of 334 places in 2248 ms of which 18 ms to minimize.
[2024-06-01 02:45:50] [INFO ] Deduced a trap composed of 163 places in 2293 ms of which 17 ms to minimize.
[2024-06-01 02:45:52] [INFO ] Deduced a trap composed of 350 places in 2295 ms of which 18 ms to minimize.
[2024-06-01 02:45:54] [INFO ] Deduced a trap composed of 208 places in 2328 ms of which 17 ms to minimize.
[2024-06-01 02:45:56] [INFO ] Deduced a trap composed of 118 places in 2187 ms of which 16 ms to minimize.
[2024-06-01 02:45:59] [INFO ] Deduced a trap composed of 277 places in 2225 ms of which 18 ms to minimize.
[2024-06-01 02:46:01] [INFO ] Deduced a trap composed of 247 places in 2251 ms of which 18 ms to minimize.
[2024-06-01 02:46:03] [INFO ] Deduced a trap composed of 352 places in 2234 ms of which 17 ms to minimize.
[2024-06-01 02:46:06] [INFO ] Deduced a trap composed of 111 places in 2227 ms of which 18 ms to minimize.
[2024-06-01 02:46:08] [INFO ] Deduced a trap composed of 208 places in 2203 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
[2024-06-01 02:46:10] [INFO ] Deduced a trap composed of 102 places in 2398 ms of which 18 ms to minimize.
[2024-06-01 02:46:13] [INFO ] Deduced a trap composed of 5 places in 2388 ms of which 15 ms to minimize.
[2024-06-01 02:46:15] [INFO ] Deduced a trap composed of 108 places in 2351 ms of which 19 ms to minimize.
[2024-06-01 02:46:18] [INFO ] Deduced a trap composed of 39 places in 2355 ms of which 16 ms to minimize.
[2024-06-01 02:46:20] [INFO ] Deduced a trap composed of 232 places in 2441 ms of which 16 ms to minimize.
SMT process timed out in 58047ms, 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 587 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 588 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 586 ms. Remains 2824 /2824 variables (removed 0) and now considering 11578/11578 (removed 0) transitions.
[2024-06-01 02:46:21] [INFO ] Flow matrix only has 10692 transitions (discarded 886 similar events)
[2024-06-01 02:46:21] [INFO ] Invariant cache hit.
[2024-06-01 02:46:27] [INFO ] Implicit Places using invariants in 5663 ms returned []
Implicit Place search using SMT only with invariants took 5664 ms to find 0 implicit places.
Running 11484 sub problems to find dead transitions.
[2024-06-01 02:46:27] [INFO ] Flow matrix only has 10692 transitions (discarded 886 similar events)
[2024-06-01 02:46:27] [INFO ] Invariant cache hit.
[2024-06-01 02:46:27] [INFO ] State equation strengthened by 7402 read => feed constraints.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/2822 variables, 45/45 constraints. Problems are: Problem set: 0 solved, 11484 unsolved
SMT process timed out in 117009ms, After SMT, problems are : Problem set: 0 solved, 11484 unsolved
Search for dead transitions found 0 dead transitions in 117142ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 123411 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 20 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 220275 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 13 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 11 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 5 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 2677 ms. Remains 5027 /16420 variables (removed 11393) and now considering 8376/24169 (removed 15793) transitions.
[2024-06-01 02:48:27] [INFO ] Flow matrix only has 7776 transitions (discarded 600 similar events)
// Phase 1: matrix 7776 rows 5027 cols
[2024-06-01 02:48:27] [INFO ] Computed 1073 invariants in 206 ms
[2024-06-01 02:48:37] [INFO ] Implicit Places using invariants in 10478 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]
[2024-06-01 02:48:37] [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, 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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 10491 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 1398 ms. Remains 3111 /4023 variables (removed 912) and now considering 7080/8376 (removed 1296) transitions.
[2024-06-01 02:48:39] [INFO ] Flow matrix only has 6480 transitions (discarded 600 similar events)
// Phase 1: matrix 6480 rows 3111 cols
[2024-06-01 02:48:39] [INFO ] Computed 69 invariants in 141 ms
[2024-06-01 02:48:43] [INFO ] Implicit Places using invariants in 4473 ms returned [275, 1306]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 4479 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 434 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 19482 ms. Remains : 3109/16420 places, 7080/24169 transitions.
Stuttering acceptance computed with spot in 84 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 1069 ms.
Product exploration explored 100000 steps with 1539 reset in 988 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 129 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 76 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 40000 steps (613 resets) in 444 ms. (89 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (92 resets) in 108 ms. (367 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 31154 steps, run timeout after 3001 ms. (steps per millisecond=10 ) properties seen :0 out of 1
Probabilistic random walk after 31154 steps, saw 13373 distinct states, run finished after 3001 ms. (steps per millisecond=10 ) properties seen :0
[2024-06-01 02:48:49] [INFO ] Flow matrix only has 6480 transitions (discarded 600 similar events)
// Phase 1: matrix 6480 rows 3109 cols
[2024-06-01 02:48:49] [INFO ] Computed 67 invariants in 139 ms
[2024-06-01 02:48:49] [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
[2024-06-01 02:48:52] [INFO ] Deduced a trap composed of 137 places in 1952 ms of which 19 ms to minimize.
[2024-06-01 02:48:54] [INFO ] Deduced a trap composed of 137 places in 1923 ms of which 17 ms to minimize.
[2024-06-01 02:48:56] [INFO ] Deduced a trap composed of 117 places in 1960 ms of which 19 ms to minimize.
SMT process timed out in 6552ms, 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 1066 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 1066 ms. Remains : 2819/3109 places, 11574/7080 transitions.
RANDOM walk for 40000 steps (748 resets) in 1879 ms. (21 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (64 resets) in 219 ms. (181 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 25737 steps, run timeout after 3001 ms. (steps per millisecond=8 ) properties seen :0 out of 1
Probabilistic random walk after 25737 steps, saw 11107 distinct states, run finished after 3001 ms. (steps per millisecond=8 ) properties seen :0
[2024-06-01 02:49:00] [INFO ] Flow matrix only has 10689 transitions (discarded 885 similar events)
// Phase 1: matrix 10689 rows 2819 cols
[2024-06-01 02:49:01] [INFO ] Computed 67 invariants in 132 ms
[2024-06-01 02:49:01] [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
[2024-06-01 02:49:03] [INFO ] Deduced a trap composed of 157 places in 2162 ms of which 17 ms to minimize.
[2024-06-01 02:49:05] [INFO ] Deduced a trap composed of 269 places in 2173 ms of which 17 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
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 43/2759 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/2759 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 42/2801 variables, 42/51 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2801 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 18/2819 variables, 18/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/2819 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 10689/13508 variables, 2819/2888 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/13508 variables, 7402/10290 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/13508 variables, 0/10290 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 0/13508 variables, 0/10290 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 13508/13508 variables, and 10290 constraints, problems are : Problem set: 0 solved, 1 unsolved in 11207 ms.
Refiners :[Positive P Invariants (semi-flows): 47/47 constraints, Generalized P Invariants (flows): 20/20 constraints, State Equation: 2819/2819 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) 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
At refinement iteration 4 (INCLUDED_ONLY) 0/2716 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 02:49:14] [INFO ] Deduced a trap composed of 205 places in 2088 ms of which 17 ms to minimize.
[2024-06-01 02:49:16] [INFO ] Deduced a trap composed of 236 places in 2087 ms of which 15 ms to minimize.
[2024-06-01 02:49:19] [INFO ] Deduced a trap composed of 182 places in 2247 ms of which 18 ms to minimize.
[2024-06-01 02:49:21] [INFO ] Deduced a trap composed of 172 places in 2129 ms of which 18 ms to minimize.
[2024-06-01 02:49:23] [INFO ] Deduced a trap composed of 109 places in 2104 ms of which 17 ms to minimize.
[2024-06-01 02:49:25] [INFO ] Deduced a trap composed of 116 places in 2161 ms of which 17 ms to minimize.
[2024-06-01 02:49:27] [INFO ] Deduced a trap composed of 166 places in 2124 ms of which 17 ms to minimize.
[2024-06-01 02:49:30] [INFO ] Deduced a trap composed of 179 places in 2169 ms of which 17 ms to minimize.
[2024-06-01 02:49:32] [INFO ] Deduced a trap composed of 115 places in 2132 ms of which 17 ms to minimize.
[2024-06-01 02:49:34] [INFO ] Deduced a trap composed of 157 places in 2145 ms of which 17 ms to minimize.
[2024-06-01 02:49:36] [INFO ] Deduced a trap composed of 139 places in 2142 ms of which 17 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/2716 variables, 11/18 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/2716 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 43/2759 variables, 2/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 02:49:39] [INFO ] Deduced a trap composed of 5 places in 2334 ms of which 16 ms to minimize.
[2024-06-01 02:49:41] [INFO ] Deduced a trap composed of 108 places in 2244 ms of which 17 ms to minimize.
[2024-06-01 02:49:43] [INFO ] Deduced a trap composed of 200 places in 2038 ms of which 17 ms to minimize.
[2024-06-01 02:49:45] [INFO ] Deduced a trap composed of 39 places in 2085 ms of which 17 ms to minimize.
[2024-06-01 02:49:47] [INFO ] Deduced a trap composed of 108 places in 2326 ms of which 18 ms to minimize.
[2024-06-01 02:49:50] [INFO ] Deduced a trap composed of 114 places in 2340 ms of which 17 ms to minimize.
[2024-06-01 02:49:52] [INFO ] Deduced a trap composed of 103 places in 2378 ms of which 18 ms to minimize.
[2024-06-01 02:49:55] [INFO ] Deduced a trap composed of 106 places in 2360 ms of which 17 ms to minimize.
[2024-06-01 02:49:57] [INFO ] Deduced a trap composed of 98 places in 2309 ms of which 18 ms to minimize.
SMT process timed out in 56627ms, 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 567 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 568 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 567 ms. Remains 2819 /2819 variables (removed 0) and now considering 11574/11574 (removed 0) transitions.
[2024-06-01 02:49:58] [INFO ] Flow matrix only has 10689 transitions (discarded 885 similar events)
[2024-06-01 02:49:58] [INFO ] Invariant cache hit.
[2024-06-01 02:50:04] [INFO ] Implicit Places using invariants in 5837 ms returned []
Implicit Place search using SMT only with invariants took 5837 ms to find 0 implicit places.
Running 11480 sub problems to find dead transitions.
[2024-06-01 02:50:04] [INFO ] Flow matrix only has 10689 transitions (discarded 885 similar events)
[2024-06-01 02:50:04] [INFO ] Invariant cache hit.
[2024-06-01 02:50:04] [INFO ] State equation strengthened by 7402 read => feed constraints.
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(s1526 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
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 117435ms, After SMT, problems are : Problem set: 0 solved, 11480 unsolved
Search for dead transitions found 0 dead transitions in 117536ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 123958 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 89 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 88 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 65 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 394 ms. Remains 3109 /3109 variables (removed 0) and now considering 7080/7080 (removed 0) transitions.
[2024-06-01 02:52:02] [INFO ] Flow matrix only has 6480 transitions (discarded 600 similar events)
// Phase 1: matrix 6480 rows 3109 cols
[2024-06-01 02:52:02] [INFO ] Computed 67 invariants in 134 ms
[2024-06-01 02:52:07] [INFO ] Implicit Places using invariants in 4487 ms returned []
[2024-06-01 02:52:07] [INFO ] Flow matrix only has 6480 transitions (discarded 600 similar events)
[2024-06-01 02:52:07] [INFO ] Invariant cache hit.
[2024-06-01 02:52:09] [INFO ] State equation strengthened by 2618 read => feed constraints.
[2024-06-01 02:52:41] [INFO ] Performed 1127/3109 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-06-01 02:53:11] [INFO ] Performed 1887/3109 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2024-06-01 02:53:41] [INFO ] Performed 3026/3109 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2024-06-01 02:53:44] [INFO ] Implicit Places using invariants and state equation in 97127 ms returned [3079, 3106]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 101618 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 4 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 415 ms. Remains 3105 /3107 variables (removed 2) and now considering 7078/7080 (removed 2) transitions.
[2024-06-01 02:53:44] [INFO ] Flow matrix only has 6478 transitions (discarded 600 similar events)
// Phase 1: matrix 6478 rows 3105 cols
[2024-06-01 02:53:44] [INFO ] Computed 65 invariants in 135 ms
[2024-06-01 02:53:49] [INFO ] Implicit Places using invariants in 4607 ms returned []
[2024-06-01 02:53:49] [INFO ] Flow matrix only has 6478 transitions (discarded 600 similar events)
[2024-06-01 02:53:49] [INFO ] Invariant cache hit.
[2024-06-01 02:53:51] [INFO ] State equation strengthened by 2618 read => feed constraints.
[2024-06-01 02:54:21] [INFO ] Performed 1103/3105 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-06-01 02:54:51] [INFO ] Performed 1894/3105 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2024-06-01 02:55:21] [INFO ] Performed 3083/3105 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2024-06-01 02:55:23] [INFO ] Implicit Places using invariants and state equation in 93811 ms returned []
Implicit Place search using SMT with State Equation took 98423 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 200852 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 88 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 84 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 40000 steps (614 resets) in 856 ms. (46 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (92 resets) in 108 ms. (367 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 31192 steps, run timeout after 3001 ms. (steps per millisecond=10 ) properties seen :0 out of 1
Probabilistic random walk after 31192 steps, saw 13398 distinct states, run finished after 3001 ms. (steps per millisecond=10 ) properties seen :0
[2024-06-01 02:55:26] [INFO ] Flow matrix only has 6478 transitions (discarded 600 similar events)
[2024-06-01 02:55:26] [INFO ] Invariant cache hit.
[2024-06-01 02:55:26] [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
[2024-06-01 02:55:29] [INFO ] Deduced a trap composed of 405 places in 2009 ms of which 20 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
[2024-06-01 02:55:31] [INFO ] Deduced a trap composed of 102 places in 2193 ms of which 21 ms to minimize.
[2024-06-01 02:55:33] [INFO ] Deduced a trap composed of 104 places in 2070 ms of which 20 ms to minimize.
SMT process timed out in 7023ms, 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 1107 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 1107 ms. Remains : 2815/3105 places, 11572/7078 transitions.
RANDOM walk for 40000 steps (748 resets) in 1921 ms. (20 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (63 resets) in 211 ms. (188 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 25666 steps, run timeout after 3001 ms. (steps per millisecond=8 ) properties seen :0 out of 1
Probabilistic random walk after 25666 steps, saw 11078 distinct states, run finished after 3001 ms. (steps per millisecond=8 ) properties seen :0
[2024-06-01 02:55:38] [INFO ] Flow matrix only has 10687 transitions (discarded 885 similar events)
// Phase 1: matrix 10687 rows 2815 cols
[2024-06-01 02:55:38] [INFO ] Computed 65 invariants in 208 ms
[2024-06-01 02:55:38] [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
[2024-06-01 02:55:41] [INFO ] Deduced a trap composed of 374 places in 2197 ms of which 17 ms to minimize.
[2024-06-01 02:55:43] [INFO ] Deduced a trap composed of 158 places in 2206 ms of which 18 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
At refinement iteration 6 (OVERLAPS) 43/2757 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 02:55:45] [INFO ] Deduced a trap composed of 5 places in 2064 ms of which 16 ms to minimize.
[2024-06-01 02:55:47] [INFO ] Deduced a trap composed of 205 places in 1938 ms of which 16 ms to minimize.
[2024-06-01 02:55:49] [INFO ] Deduced a trap composed of 39 places in 2074 ms of which 18 ms to minimize.
[2024-06-01 02:55:52] [INFO ] Deduced a trap composed of 225 places in 2085 ms of which 19 ms to minimize.
[2024-06-01 02:55:54] [INFO ] Deduced a trap composed of 227 places in 2118 ms of which 18 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/2757 variables, 5/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/2757 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 42/2799 variables, 42/56 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 02:55:56] [INFO ] Deduced a trap composed of 70 places in 2117 ms of which 16 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/2799 variables, 1/57 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/2799 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (OVERLAPS) 16/2815 variables, 16/73 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/2815 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 10687/13502 variables, 2815/2888 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/13502 variables, 7402/10290 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/13502 variables, 0/10290 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 0/13502 variables, 0/10290 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 13502/13502 variables, and 10290 constraints, problems are : Problem set: 0 solved, 1 unsolved in 25339 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: 8/8 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
[2024-06-01 02:56:06] [INFO ] Deduced a trap composed of 233 places in 2187 ms of which 17 ms to minimize.
[2024-06-01 02:56:08] [INFO ] Deduced a trap composed of 178 places in 2145 ms of which 17 ms to minimize.
[2024-06-01 02:56:10] [INFO ] Deduced a trap composed of 123 places in 2173 ms of which 18 ms to minimize.
[2024-06-01 02:56:13] [INFO ] Deduced a trap composed of 334 places in 2174 ms of which 17 ms to minimize.
[2024-06-01 02:56:15] [INFO ] Deduced a trap composed of 201 places in 2162 ms of which 16 ms to minimize.
[2024-06-01 02:56:17] [INFO ] Deduced a trap composed of 113 places in 2176 ms of which 17 ms to minimize.
[2024-06-01 02:56:19] [INFO ] Deduced a trap composed of 200 places in 2203 ms of which 16 ms to minimize.
[2024-06-01 02:56:22] [INFO ] Deduced a trap composed of 233 places in 2168 ms of which 17 ms to minimize.
[2024-06-01 02:56:24] [INFO ] Deduced a trap composed of 155 places in 2135 ms of which 17 ms to minimize.
[2024-06-01 02:56:26] [INFO ] Deduced a trap composed of 1809 places in 2136 ms of which 17 ms to minimize.
[2024-06-01 02:56:28] [INFO ] Deduced a trap composed of 160 places in 2179 ms of which 17 ms to minimize.
[2024-06-01 02:56:30] [INFO ] Deduced a trap composed of 1963 places in 2062 ms of which 17 ms to minimize.
[2024-06-01 02:56:32] [INFO ] Deduced a trap composed of 136 places in 2167 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
At refinement iteration 8 (INCLUDED_ONLY) 0/2757 variables, 6/28 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 02:56:35] [INFO ] Deduced a trap composed of 39 places in 1988 ms of which 17 ms to minimize.
[2024-06-01 02:56:37] [INFO ] Deduced a trap composed of 199 places in 1944 ms of which 17 ms to minimize.
[2024-06-01 02:56:39] [INFO ] Deduced a trap composed of 224 places in 2043 ms of which 16 ms to minimize.
[2024-06-01 02:56:41] [INFO ] Deduced a trap composed of 200 places in 1949 ms of which 18 ms to minimize.
[2024-06-01 02:56:43] [INFO ] Deduced a trap composed of 199 places in 1917 ms of which 18 ms to minimize.
[2024-06-01 02:56:45] [INFO ] Deduced a trap composed of 199 places in 1965 ms of which 17 ms to minimize.
[2024-06-01 02:56:47] [INFO ] Deduced a trap composed of 222 places in 1978 ms of which 18 ms to minimize.
[2024-06-01 02:56:49] [INFO ] Deduced a trap composed of 195 places in 1958 ms of which 17 ms to minimize.
SMT process timed out in 70745ms, 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 567 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 567 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 565 ms. Remains 2815 /2815 variables (removed 0) and now considering 11572/11572 (removed 0) transitions.
[2024-06-01 02:56:50] [INFO ] Flow matrix only has 10687 transitions (discarded 885 similar events)
[2024-06-01 02:56:50] [INFO ] Invariant cache hit.
[2024-06-01 02:56:55] [INFO ] Implicit Places using invariants in 5703 ms returned []
Implicit Place search using SMT only with invariants took 5704 ms to find 0 implicit places.
Running 11478 sub problems to find dead transitions.
[2024-06-01 02:56:56] [INFO ] Flow matrix only has 10687 transitions (discarded 885 similar events)
[2024-06-01 02:56:56] [INFO ] Invariant cache hit.
[2024-06-01 02:56:56] [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 116463ms, After SMT, problems are : Problem set: 0 solved, 11478 unsolved
Search for dead transitions found 0 dead transitions in 116565ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 122851 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 87 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 78 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 76 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 1540 reset in 967 ms.
Product exploration explored 100000 steps with 1541 reset in 983 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 400 ms. Remains 3105 /3105 variables (removed 0) and now considering 7078/7078 (removed 0) transitions.
[2024-06-01 02:58:55] [INFO ] Flow matrix only has 6478 transitions (discarded 600 similar events)
// Phase 1: matrix 6478 rows 3105 cols
[2024-06-01 02:58:55] [INFO ] Computed 65 invariants in 137 ms
[2024-06-01 02:58:59] [INFO ] Implicit Places using invariants in 4598 ms returned []
[2024-06-01 02:58:59] [INFO ] Flow matrix only has 6478 transitions (discarded 600 similar events)
[2024-06-01 02:58:59] [INFO ] Invariant cache hit.
[2024-06-01 02:59:02] [INFO ] State equation strengthened by 2618 read => feed constraints.
[2024-06-01 02:59:32] [INFO ] Performed 971/3105 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-06-01 03:00:02] [INFO ] Performed 1775/3105 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2024-06-01 03:00:32] [INFO ] Performed 2896/3105 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2024-06-01 03:00:38] [INFO ] Implicit Places using invariants and state equation in 99048 ms returned []
Implicit Place search using SMT with State Equation took 103648 ms to find 0 implicit places.
[2024-06-01 03:00:39] [INFO ] Redundant transitions in 606 ms returned []
Running 7053 sub problems to find dead transitions.
[2024-06-01 03:00:39] [INFO ] Flow matrix only has 6478 transitions (discarded 600 similar events)
[2024-06-01 03:00:39] [INFO ] Invariant cache hit.
[2024-06-01 03:00:39] [INFO ] State equation strengthened by 2618 read => feed constraints.
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(s713 0.0)
(s714 0.0)
(s715 1.0)
(s716 0.0)
(s717 0.0)
(s718 0.0)
(s719 0.0)
(s720 0.0)
(s721 0.0)
(s722 0.0)
(s723 0.0)
(s724 0.0)
(s725 0.0)
(s726 0.0)
(s727 0.0)
(s728 0.0)
(s729 1.0)
(s730 0.0)
(s731 0.0)
(s732 0.0)
(s733 0.0)
(s734 0.0)
(s735 0.0)
(s736 0.0)
(s737 0.0)
(s738 0.0)
(s739 0.0)
(s740 0.0)
(s741 1.0)
(s742 0.0)
(s743 0.0)
(s744 0.0)
(s745 0.0)
(s746 0.0)
(s747 0.0)
(s748 0.0)
(s749 0.0)
(s750 0.0)
(s751 1.0)
(s752 0.0)
(s753 0.0)
(s754 0.0)
(s755 0.0)
(s756 0.0)
(s757 0.0)
(s758 0.0)
(s759 1.0)
(s760 0.0)
(s761 0.0)
(s762 0.0)
(s763 0.0)
(s764 0.0)
(s765 1.0)
(s766 0.0)
(s767 0.0)
(s768 0.0)
(s769 1.0)
(s770 0.0)
(s771 1.0)
(s772 1.0)
(s773 1.0)
(s774 1.0)
(s775 0.0)
(s776 0.0)
(s777 1.0)
(s778 0.0)
(s779 1.0)
(s780 1.0)
(s781 1.0)
(s782 1.0)
(s783 1.0)
(s784 0.0)
(s785 1.0)
(s786 0.0)
(s787 0.0)
(s788 0.0)
(s789 1.0)
(s790 0.0)
(s791 0.0)
(s792 0.0)
(s793 0.0)
(s794 0.0)
(s795 1.0)
(s796 0.0)
(s797 0.0)
(s798 0.0)
(s799 0.0)
(s800 0.0)
(s801 0.0)
(s802 0.0)
(s803 1.0)
(s804 0.0)
(s805 0.0)
(s806 0.0)
(s807 0.0)
(s808 0.0)
(s809 0.0)
(s810 0.0)
(s811 0.0)
(s812 0.0)
(s813 1.0)
(s814 0.0)
(s815 0.0)
(s816 0.0)
(s817 0.0)
(s818 0.0)
(s819 0.0)
(s820 0.0)
(s821 0.0)
(s822 0.0)
(s823 0.0)
(s824 0.0)
(s825 1.0)
(s826 0.0)
(s827 0.0)
(s828 0.0)
(s829 0.0)
(s830 0.0)
(s831 0.0)
(s832 0.0)
(s833 0.0)
(s834 0.0)
(s835 0.0)
(s836 0.0)
(s837 0.0)
(s838 0.0)
(s839 1.0)
(s840 0.0)
(s841 0.0)
(s842 0.0)
(s843 0.0)
(s844 0.0)
(s845 0.0)
(s846 0.0)
(s847 0.0)
(s848 0.0)
(s849 0.0)
(s850 0.0)
(s851 0.0)
(s852 0.0)
(s853 0.0)
(s854 0.0)
(s855 1.0)
(s856 0.0)
(s857 0.0)
(s858 0.0)
(s859 0.0)
(s860 0.0)
(s861 0.0)
(s862 0.0)
(s863 0.0)
(s864 0.0)
(s865 0.0)
(s866 0.0)
(s867 0.0)
(s868 0.0)
(s869 0.0)
(s870 0.0)
(s871 0.0)
(s872 1.0)
(s873 0.0)
(s874 0.0)
(s875 0.0)
(s876 0.0)
(s877 0.0)
(s878 0.0)
(s879 0.0)
(s880 0.0)
(s881 0.0)
(s882 0.0)
(s883 0.0)
(s884 0.0)
(s885 0.0)
(s886 0.0)
(s887 0.0)
(s888 timeout
1.0)
(s889 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
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 45291ms, After SMT, problems are : Problem set: 0 solved, 7053 unsolved
Search for dead transitions found 0 dead transitions in 45352ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 150022 ms. Remains : 3105/3105 places, 7078/7078 transitions.
Treatment of property MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-07 finished in 780841 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 441 ms. Remains 16420 /16420 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
[2024-06-01 03:01:25] [INFO ] Flow matrix only has 23569 transitions (discarded 600 similar events)
// Phase 1: matrix 23569 rows 16420 cols
[2024-06-01 03:01:27] [INFO ] Computed 1073 invariants in 1804 ms
[2024-06-01 03:02:00] [INFO ] Performed 8778/16420 implicitness test of which 312 returned IMPLICIT in 30 seconds.
[2024-06-01 03:02:30] [INFO ] Performed 15969/16420 implicitness test of which 556 returned IMPLICIT in 60 seconds.
[2024-06-01 03:02:41] [INFO ] Implicit Places using invariants in 75026 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]
[2024-06-01 03:02:41] [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 75046 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 441 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 75931 ms. Remains : 15866/16420 places, 24169/24169 transitions.
Stuttering acceptance computed with spot in 87 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-08
Stuttering criterion allowed to conclude after 100 steps with 0 reset in 4 ms.
FORMULA MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S24C09-LTLFireability-08 finished in 76101 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 443 ms. Remains 16420 /16420 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
[2024-06-01 03:02:42] [INFO ] Flow matrix only has 23569 transitions (discarded 600 similar events)
[2024-06-01 03:02:42] [INFO ] Invariant cache hit.
[2024-06-01 03:03:14] [INFO ] Performed 9302/16420 implicitness test of which 334 returned IMPLICIT in 30 seconds.
[2024-06-01 03:03:44] [INFO ] Performed 16239/16420 implicitness test of which 556 returned IMPLICIT in 60 seconds.
[2024-06-01 03:03:49] [INFO ] Implicit Places using invariants in 67060 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]
[2024-06-01 03:03:49] [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 67078 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 447 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 67971 ms. Remains : 15866/16420 places, 24169/24169 transitions.
Stuttering acceptance computed with spot in 165 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 1082 reset in 1688 ms.
Product exploration explored 100000 steps with 1082 reset in 1732 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 129 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 152 ms :[true, (NOT p1), (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p1)]
RANDOM walk for 40000 steps (432 resets) in 689 ms. (57 steps per ms) remains 1/2 properties
BEST_FIRST walk for 40003 steps (84 resets) in 175 ms. (227 steps per ms) remains 1/1 properties
[2024-06-01 03:03:53] [INFO ] Flow matrix only has 23569 transitions (discarded 600 similar events)
// Phase 1: matrix 23569 rows 15866 cols
[2024-06-01 03:03:55] [INFO ] Computed 519 invariants in 1527 ms
[2024-06-01 03:03:55] [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 6644ms, 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 13 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 6 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 3819 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 3819 ms. Remains : 4137/15866 places, 12440/24169 transitions.
RANDOM walk for 30749 steps (574 resets) in 1506 ms. (20 steps per ms) remains 0/1 properties
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 : [(F p1), (F (NOT p0))]
Knowledge based reduction with 5 factoid took 197 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 159 ms :[true, (NOT p1), (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p1)]
Stuttering acceptance computed with spot in 181 ms :[true, (NOT p1), (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p1)]
Support contains 6 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 437 ms. Remains 15866 /15866 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
[2024-06-01 03:04:05] [INFO ] Flow matrix only has 23569 transitions (discarded 600 similar events)
[2024-06-01 03:04:05] [INFO ] Invariant cache hit.
[2024-06-01 03:04:38] [INFO ] Performed 12636/15866 implicitness test of which 2 returned IMPLICIT in 30 seconds.
[2024-06-01 03:04:54] [INFO ] Implicit Places using invariants in 48701 ms returned [635, 4833]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 48712 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 461 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 49612 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 2/2 atomic propositions.
Knowledge obtained : [(AND (NOT p1) p0), (X 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 5 factoid took 126 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 136 ms :[true, (NOT p1), (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p1)]
RANDOM walk for 40000 steps (431 resets) in 672 ms. (59 steps per ms) remains 1/2 properties
BEST_FIRST walk for 40003 steps (84 resets) in 169 ms. (235 steps per ms) remains 1/1 properties
[2024-06-01 03:04:55] [INFO ] Flow matrix only has 23569 transitions (discarded 600 similar events)
// Phase 1: matrix 23569 rows 15864 cols
[2024-06-01 03:04:57] [INFO ] Computed 517 invariants in 1465 ms
[2024-06-01 03:04:57] [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
[2024-06-01 03:05:43] [INFO ] Deduced a trap composed of 1568 places in 43403 ms of which 92 ms to minimize.
SMT process timed out in 47591ms, 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 13 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 8 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 5 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 3770 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 3771 ms. Remains : 4135/15864 places, 12440/24169 transitions.
RANDOM walk for 40000 steps (748 resets) in 1938 ms. (20 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (71 resets) in 237 ms. (168 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 22536 steps, run timeout after 3001 ms. (steps per millisecond=7 ) properties seen :0 out of 1
Probabilistic random walk after 22536 steps, saw 10506 distinct states, run finished after 3003 ms. (steps per millisecond=7 ) properties seen :0
[2024-06-01 03:05:50] [INFO ] Flow matrix only has 11554 transitions (discarded 886 similar events)
// Phase 1: matrix 11554 rows 4135 cols
[2024-06-01 03:05:50] [INFO ] Computed 517 invariants in 210 ms
[2024-06-01 03:05:50] [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
At refinement iteration 8 (INCLUDED_ONLY) 0/4117 variables, 0/499 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 18/4135 variables, 18/517 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/4135 variables, 0/517 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 11554/15689 variables, 4135/4652 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/15689 variables, 7402/12054 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/15689 variables, 0/12054 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 0/15689 variables, 0/12054 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 15689/15689 variables, and 12054 constraints, problems are : Problem set: 0 solved, 1 unsolved in 7088 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: 0/0 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
[2024-06-01 03:06:03] [INFO ] Deduced a trap composed of 5 places in 4604 ms of which 23 ms to minimize.
[2024-06-01 03:06:08] [INFO ] Deduced a trap composed of 380 places in 4945 ms of which 27 ms to minimize.
[2024-06-01 03:06:13] [INFO ] Deduced a trap composed of 408 places in 4898 ms of which 25 ms to minimize.
[2024-06-01 03:06:18] [INFO ] Deduced a trap composed of 70 places in 4922 ms of which 25 ms to minimize.
[2024-06-01 03:06:23] [INFO ] Deduced a trap composed of 379 places in 4805 ms of which 24 ms to minimize.
[2024-06-01 03:06:27] [INFO ] Deduced a trap composed of 421 places in 4571 ms of which 24 ms to minimize.
[2024-06-01 03:06:32] [INFO ] Deduced a trap composed of 382 places in 4938 ms of which 27 ms to minimize.
[2024-06-01 03:06:37] [INFO ] Deduced a trap composed of 373 places in 4922 ms of which 24 ms to minimize.
[2024-06-01 03:06:42] [INFO ] Deduced a trap composed of 414 places in 4955 ms of which 27 ms to minimize.
[2024-06-01 03:06:47] [INFO ] Deduced a trap composed of 348 places in 4956 ms of which 27 ms to minimize.
SMT process timed out in 57086ms, 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 640 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 640 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 636 ms. Remains 4135 /4135 variables (removed 0) and now considering 12440/12440 (removed 0) transitions.
[2024-06-01 03:06:49] [INFO ] Flow matrix only has 11554 transitions (discarded 886 similar events)
[2024-06-01 03:06:49] [INFO ] Invariant cache hit.
[2024-06-01 03:06:57] [INFO ] Implicit Places using invariants in 8550 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, 469, 578, 579, 580, 581, 582, 583, 584, 586, 705, 706, 707, 708, 709, 710, 711, 712, 713, 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 8562 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 957 ms. Remains 2824 /3686 variables (removed 862) and now considering 11578/12440 (removed 862) transitions.
[2024-06-01 03:06:58] [INFO ] Flow matrix only has 10692 transitions (discarded 886 similar events)
// Phase 1: matrix 10692 rows 2824 cols
[2024-06-01 03:06:58] [INFO ] Computed 68 invariants in 123 ms
[2024-06-01 03:07:04] [INFO ] Implicit Places using invariants in 5881 ms returned []
Implicit Place search using SMT only with invariants took 5882 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 16039 ms. Remains : 2824/4135 places, 11578/12440 transitions.
Knowledge obtained : [(AND (NOT p1) p0), (X p0), (X (X p0)), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p1)]
Knowledge based reduction with 5 factoid took 165 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 170 ms :[true, (NOT p1), (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p1)]
Stuttering acceptance computed with spot in 160 ms :[true, (NOT p1), (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p1)]
Stuttering acceptance computed with spot in 181 ms :[true, (NOT p1), (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p1)]
Product exploration explored 100000 steps with 1081 reset in 1526 ms.
Product exploration explored 100000 steps with 1083 reset in 1561 ms.
Applying partial POR strategy [true, true, false, false, false]
Stuttering acceptance computed with spot in 171 ms :[true, (NOT p1), (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p1)]
Support contains 6 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 14 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 14 ms
Applied a total of 5874 rules in 2316 ms. Remains 15864 /15864 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
Running 24144 sub problems to find dead transitions.
[2024-06-01 03:07:11] [INFO ] Flow matrix only has 23569 transitions (discarded 600 similar events)
// Phase 1: matrix 23569 rows 15864 cols
[2024-06-01 03:07:12] [INFO ] Computed 517 invariants in 1555 ms
[2024-06-01 03:07:12] [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 92177ms, After SMT, problems are : Problem set: 0 solved, 24144 unsolved
Search for dead transitions found 0 dead transitions in 92388ms
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 94732 ms. Remains : 15864/15864 places, 24169/24169 transitions.
Support contains 6 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 444 ms. Remains 15864 /15864 variables (removed 0) and now considering 24169/24169 (removed 0) transitions.
[2024-06-01 03:08:43] [INFO ] Flow matrix only has 23569 transitions (discarded 600 similar events)
// Phase 1: matrix 23569 rows 15864 cols
[2024-06-01 03:08:45] [INFO ] Computed 517 invariants in 1477 ms
[2024-06-01 03:09:17] [INFO ] Performed 12464/15864 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-06-01 03:09:34] [INFO ] Implicit Places using invariants in 50950 ms returned []
Implicit Place search using SMT only with invariants took 50951 ms to find 0 implicit places.
Running 24144 sub problems to find dead transitions.
[2024-06-01 03:09:34] [INFO ] Flow matrix only has 23569 transitions (discarded 600 similar events)
[2024-06-01 03:09:34] [INFO ] Invariant cache hit.
[2024-06-01 03:09:34] [INFO ] State equation strengthened by 7402 read => feed constraints.

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:
++ 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'
++ sed s/.jar//
+ 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="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool ltsminxred"
echo " Input is 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 r508-tall-171654350900116"
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 ;