Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r245-tall-171654349400204.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool greatspnxred
Input is MultiCrashLeafsetExtension-PT-S32C09, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r245-tall-171654349400204
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 31M
-rw-r--r-- 1 mcc users 17K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 103K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 14K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 77K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.8K May 19 07:11 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 19 16:08 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.7K May 19 07:23 LTLFireability.txt
-rw-r--r-- 1 mcc users 21K May 19 18:40 LTLFireability.xml
-rw-r--r-- 1 mcc users 18K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 98K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 16K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 73K 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 30M 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-S32C09-LTLFireability-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1716636042341

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MultiCrashLeafsetExtension-PT-S32C09
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-25 11:20:43] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2024-05-25 11:20:43] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-25 11:20:44] [INFO ] Load time of PNML (sax parser for PT used): 1041 ms
[2024-05-25 11:20:44] [INFO ] Transformed 29770 places.
[2024-05-25 11:20:44] [INFO ] Transformed 44921 transitions.
[2024-05-25 11:20:44] [INFO ] Parsed PT model containing 29770 places and 44921 transitions and 170374 arcs in 1318 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 48 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
FORMULA MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 45 out of 29770 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 29770/29770 places, 44921/44921 transitions.
Reduce places removed 54 places and 0 transitions.
Iterating post reduction 0 with 54 rules applied. Total rules applied 54 place count 29716 transition count 44921
Applied a total of 54 rules in 2174 ms. Remains 29716 /29770 variables (removed 54) and now considering 44921/44921 (removed 0) transitions.
[2024-05-25 11:20:47] [INFO ] Flow matrix only has 43865 transitions (discarded 1056 similar events)
// Phase 1: matrix 43865 rows 29716 cols
[2024-05-25 11:20:54] [INFO ] Computed 1769 invariants in 6404 ms
[2024-05-25 11:21:31] [INFO ] Performed 5407/29716 implicitness test of which 165 returned IMPLICIT in 30 seconds.
[2024-05-25 11:22:03] [INFO ] Performed 8115/29716 implicitness test of which 265 returned IMPLICIT in 61 seconds.
[2024-05-25 11:22:34] [INFO ] Performed 10520/29716 implicitness test of which 364 returned IMPLICIT in 93 seconds.
[2024-05-25 11:23:05] [INFO ] Performed 13462/29716 implicitness test of which 496 returned IMPLICIT in 123 seconds.
[2024-05-25 11:23:34] [INFO ] Implicit Places using invariants in 166548 ms returned [4, 8, 30, 54, 80, 108, 138, 170, 204, 240, 278, 318, 360, 404, 450, 498, 548, 599, 649, 697, 743, 787, 829, 869, 907, 943, 977, 1009, 1039, 1067, 1093, 1117, 1139, 1197, 1204, 1225, 1247, 1271, 1297, 1325, 1355, 1387, 1421, 1457, 1495, 1535, 1577, 1621, 1667, 1715, 1764, 1812, 1858, 1902, 1944, 1984, 2022, 2058, 2092, 2124, 2154, 2182, 2208, 2232, 2254, 2275, 2333, 2340, 2361, 2382, 2404, 2428, 2454, 2482, 2512, 2544, 2578, 2614, 2652, 2692, 2734, 2778, 2824, 2871, 2917, 2961, 3003, 3043, 3081, 3117, 3151, 3183, 3213, 3241, 3267, 3291, 3313, 3334, 3355, 3413, 3420, 3441, 3462, 3483, 3505, 3529, 3555, 3583, 3613, 3645, 3679, 3715, 3753, 3793, 3835, 3879, 3924, 3968, 4010, 4050, 4088, 4124, 4158, 4190, 4220, 4248, 4274, 4298, 4320, 4341, 4362, 4383, 4441, 4448, 4469, 4490, 4511, 4532, 4554, 4578, 4604, 4632, 4662, 4694, 4728, 4764, 4802, 4842, 4884, 4927, 4969, 5009, 5047, 5083, 5117, 5149, 5179, 5207, 5233, 5257, 5279, 5300, 5321, 5342, 5363, 5421, 5428, 5449, 5470, 5491, 5512, 5533, 5555, 5579, 5605, 5633, 5663, 5695, 5729, 5765, 5803, 5843, 5884, 5924, 5962, 5998, 6032, 6064, 6094, 6122, 6148, 6172, 6194, 6215, 6236, 6257, 6278, 6299, 6357, 6364, 6385, 6406, 6427, 6448, 6469, 6490, 6512, 6536, 6562, 6590, 6620, 6652, 6686, 6722, 6760, 6799, 6837, 6873, 6907, 6939, 6969, 6997, 7023, 7047, 7069, 7090, 7111, 7132, 7153, 7174, 7195, 7253, 7260, 7281, 7302, 7323, 7344, 7365, 7386, 7407, 7429, 7453, 7479, 7507, 7537, 7569, 7603, 7639, 7676, 7712, 7746, 7778, 7808, 7836, 7862, 7886, 7908, 7929, 7950, 7971, 7992, 8013, 8034, 8055, 8113, 8120, 8141, 8162, 8183, 8204, 8225, 8246, 8267, 8288, 8310, 8334, 8360, 8388, 8418, 8450, 8484, 8519, 8553, 8585, 8615, 8643, 8669, 8693, 8715, 8736, 8757, 8778, 8799, 8820, 8841, 8862, 8883, 8941, 8948, 8969, 8990, 9011, 9032, 9053, 9074, 9095, 9116, 9137, 9159, 9183, 9209, 9237, 9267, 9299, 9332, 9364, 9394, 9422, 9448, 9472, 9494, 9515, 9536, 9557, 9578, 9599, 9620, 9641, 9662, 9683, 9741, 9748, 9769, 9790, 9811, 9832, 9853, 9874, 9895, 9916, 9937, 9958, 9980, 10004, 10030, 10058, 10088, 10119, 10149, 10177, 10203, 10227, 10249, 10270, 10291, 10312, 10333, 10354, 10375, 10396, 10417, 10438, 10459, 10517, 10524, 10545, 10566, 10587, 10608, 10629, 10650, 10671, 10692, 10713, 10734, 10755, 10777, 10801, 10827, 10855, 10884, 10912, 10938, 10962, 10984, 11005, 11026, 11047, 11068, 11089, 11110, 11131, 11152, 11173, 11194, 11215, 11273, 11280, 11301, 11322, 11343, 11364, 11385, 11406, 11427, 11448, 11469, 11490, 11511, 11532, 11554, 11578, 11604, 11631, 11657, 11681, 11703, 11724, 11745, 11766, 11787, 11808, 11829, 11850, 11871, 11892, 11913, 11934, 11955, 12013, 12020, 12041, 12062, 12083, 12104, 12125, 12146, 12167, 12188, 12209, 12230, 12251, 12272, 12293, 12315, 12339, 12364, 12388, 12410, 12431, 12452, 12473, 12494, 12515, 12536, 12557, 12578, 12599, 12620, 12641, 12662, 12683, 12741, 12748, 12769, 12790, 12811, 12832, 12853, 12874, 12895, 12916, 12937, 12958, 12979, 13000, 13021, 13042, 13064, 13087, 13109, 13130, 13151, 13172, 13193, 13214, 13235, 13256, 13277, 13298, 13319, 13340, 13361, 13382, 13403, 13461, 13468, 13489, 13510, 13531, 13552, 13573, 13594, 13615, 13636, 13657, 13678, 13699, 13720, 13741, 13762, 13783, 13804, 13825, 13846, 13867, 13888, 13909, 13930, 13951, 13972, 13993, 14014, 14035, 14056, 14077, 14098, 14119, 14177, 14179, 14183, 14204, 14225, 14246, 14267, 14288, 14309, 14330, 14351, 14372, 14393, 14414, 14435, 14456, 14477, 14498, 14519, 14540, 14561, 14582, 14603, 14624, 14645, 14666, 14687, 14708, 14729, 14750, 14771, 14792, 14813, 14834, 14892, 14899, 14920, 14941, 14962, 14983, 15004, 15025, 15046, 15067, 15088, 15109, 15130, 15151, 15172, 15193, 15214, 15235, 15256, 15277, 15298, 15319, 15340, 15361, 15382, 15403, 15424, 15445, 15466, 15487, 15508, 15529, 15550, 15608, 15615, 15636, 15657, 15678, 15699, 15720, 15741, 15762, 15783, 15804, 15825, 15846, 15867, 15888, 15909, 15930, 15952, 15975, 15997, 16018, 16039, 16060, 16081, 16102, 16123, 16144, 16165, 16186, 16207, 16228, 16249, 16270, 16328]
[2024-05-25 11:23:34] [INFO ] Actually due to overlaps returned [1197, 2333, 3413, 4441, 5421, 6357, 7253, 8113, 8941, 9741, 10517, 11273, 12013, 12741, 13461, 14177, 14892, 15608, 16328, 4, 697, 743, 787, 829, 869, 907, 943, 977, 1009, 1039, 1067, 1093, 1117, 1139, 1858, 1902, 1944, 1984, 2022, 2058, 2092, 2124, 2154, 2182, 2208, 2232, 2254, 2275, 2961, 3003, 3043, 3081, 3117, 3151, 3183, 3213, 3241, 3267, 3291, 3313, 3334, 3355, 4010, 4050, 4088, 4124, 4158, 4190, 4220, 4248, 4274, 4298, 4320, 4341, 4362, 4383, 5009, 5047, 5083, 5117, 5149, 5179, 5207, 5233, 5257, 5279, 5300, 5321, 5342, 5363, 5962, 5998, 6032, 6064, 6094, 6122, 6148, 6172, 6194, 6215, 6236, 6257, 6278, 6299, 6873, 6907, 6939, 6969, 6997, 7023, 7047, 7069, 7090, 7111, 7132, 7153, 7174, 7195, 7746, 7778, 7808, 7836, 7862, 7886, 7908, 7929, 7950, 7971, 7992, 8013, 8034, 8055, 8585, 8615, 8643, 8669, 8693, 8715, 8736, 8757, 8778, 8799, 8820, 8841, 8862, 8883, 9394, 9422, 9448, 9472, 9494, 9515, 9536, 9557, 9578, 9599, 9620, 9641, 9662, 9683, 10177, 10203, 10227, 10249, 10270, 10291, 10312, 10333, 10354, 10375, 10396, 10417, 10438, 10459, 10938, 10962, 10984, 11005, 11026, 11047, 11068, 11089, 11110, 11131, 11152, 11173, 11194, 11215, 11681, 11703, 11724, 11745, 11766, 11787, 11808, 11829, 11850, 11871, 11892, 11913, 11934, 11955, 12410, 12431, 12452, 12473, 12494, 12515, 12536, 12557, 12578, 12599, 12620, 12641, 12662, 12683, 13130, 13151, 13172, 13193, 13214, 13235, 13256, 13277, 13298, 13319, 13340, 13361, 13382, 13403, 13846, 13867, 13888, 13909, 13930, 13951, 13972, 13993, 14014, 14035, 14056, 14077, 14098, 14119, 14179, 14561, 14582, 14603, 14624, 14645, 14666, 14687, 14708, 14729, 14750, 14771, 14792, 14813, 14834, 15277, 15298, 15319, 15340, 15361, 15382, 15403, 15424, 15445, 15466, 15487, 15508, 15529, 15550, 15997, 16018, 16039, 16060, 16081, 16102, 16123, 16144, 16165, 16186, 16207, 16228, 16249, 16270]
Discarding 287 places :
Implicit Place search using SMT only with invariants took 166635 ms to find 287 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 29429/29770 places, 44921/44921 transitions.
Applied a total of 0 rules in 2079 ms. Remains 29429 /29429 variables (removed 0) and now considering 44921/44921 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 170911 ms. Remains : 29429/29770 places, 44921/44921 transitions.
Support contains 45 out of 29429 places after structural reductions.
[2024-05-25 11:23:38] [INFO ] Flatten gal took : 1545 ms
[2024-05-25 11:23:39] [INFO ] Flatten gal took : 1164 ms
[2024-05-25 11:23:42] [INFO ] Input system was already deterministic with 44921 transitions.
RANDOM walk for 40000 steps (432 resets) in 4445 ms. (8 steps per ms) remains 21/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 58 ms. (67 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 57 ms. (69 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 57 ms. (69 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 44 ms. (88 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 44 ms. (88 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 312 ms. (12 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 50 ms. (78 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 59 ms. (66 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 44 ms. (88 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 46 ms. (85 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 56 ms. (70 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 76 ms. (52 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 57 ms. (69 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 55 ms. (71 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 64 ms. (61 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 48 ms. (81 steps per ms) remains 21/21 properties
[2024-05-25 11:23:44] [INFO ] Flow matrix only has 43865 transitions (discarded 1056 similar events)
// Phase 1: matrix 43865 rows 29429 cols
[2024-05-25 11:23:50] [INFO ] Computed 1482 invariants in 5906 ms
[2024-05-25 11:23:50] [INFO ] State equation strengthened by 14434 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/39 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 21 unsolved
Problem AtomicPropp4 is UNSAT
Problem AtomicPropp9 is UNSAT
At refinement iteration 1 (OVERLAPS) 18729/18768 variables, 10/10 constraints. Problems are: Problem set: 2 solved, 19 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 18768/73294 variables, and 10 constraints, problems are : Problem set: 2 solved, 19 unsolved in 5017 ms.
Refiners :[Positive P Invariants (semi-flows): 10/63 constraints, Generalized P Invariants (flows): 0/1419 constraints, State Equation: 0/29429 constraints, ReadFeed: 0/14434 constraints, PredecessorRefiner: 21/21 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 2 solved, 19 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/33 variables, 0/0 constraints. Problems are: Problem set: 2 solved, 19 unsolved
At refinement iteration 1 (OVERLAPS) 18732/18765 variables, 9/9 constraints. Problems are: Problem set: 2 solved, 19 unsolved
[2024-05-25 11:25:01] [INFO ] Deduced a trap composed of 15056 places in 62681 ms of which 834 ms to minimize.
SMT process timed out in 76805ms, After SMT, problems are : Problem set: 2 solved, 19 unsolved
Fused 19 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 33 out of 29429 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 29429/29429 places, 44921/44921 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9418 transitions
Trivial Post-agglo rules discarded 9418 transitions
Performed 9418 trivial Post agglomeration. Transition count delta: 9418
Iterating post reduction 0 with 9418 rules applied. Total rules applied 9418 place count 29429 transition count 35503
Reduce places removed 9418 places and 0 transitions.
Performed 80 Post agglomeration using F-continuation condition.Transition count delta: 80
Iterating post reduction 1 with 9498 rules applied. Total rules applied 18916 place count 20011 transition count 35423
Reduce places removed 80 places and 0 transitions.
Iterating post reduction 2 with 80 rules applied. Total rules applied 18996 place count 19931 transition count 35423
Performed 589 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 589 Pre rules applied. Total rules applied 18996 place count 19931 transition count 34834
Deduced a syphon composed of 589 places in 48 ms
Reduce places removed 589 places and 0 transitions.
Iterating global reduction 3 with 1178 rules applied. Total rules applied 20174 place count 19342 transition count 34834
Performed 31 Post agglomeration using F-continuation condition.Transition count delta: 31
Deduced a syphon composed of 31 places in 50 ms
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 3 with 62 rules applied. Total rules applied 20236 place count 19311 transition count 34803
Free-agglomeration rule (complex) applied 1540 times.
Iterating global reduction 3 with 1540 rules applied. Total rules applied 21776 place count 19311 transition count 33263
Reduce places removed 1540 places and 0 transitions.
Iterating post reduction 3 with 1540 rules applied. Total rules applied 23316 place count 17771 transition count 33263
Partial Free-agglomeration rule applied 4666 times.
Drop transitions (Partial Free agglomeration) removed 4666 transitions
Iterating global reduction 4 with 4666 rules applied. Total rules applied 27982 place count 17771 transition count 33263
Applied a total of 27982 rules in 11209 ms. Remains 17771 /29429 variables (removed 11658) and now considering 33263/44921 (removed 11658) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11211 ms. Remains : 17771/29429 places, 33263/44921 transitions.
RANDOM walk for 40000 steps (732 resets) in 6294 ms. (6 steps per ms) remains 16/19 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 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 33 ms. (117 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 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 34 ms. (114 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 39 ms. (100 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 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 40 ms. (97 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 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
[2024-05-25 11:25:14] [INFO ] Flow matrix only has 31729 transitions (discarded 1534 similar events)
// Phase 1: matrix 31729 rows 17771 cols
[2024-05-25 11:25:24] [INFO ] Computed 1482 invariants in 10228 ms
[2024-05-25 11:25:25] [INFO ] State equation strengthened by 14434 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/26 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 16 unsolved
Problem AtomicPropp0 is UNSAT
At refinement iteration 1 (OVERLAPS) 7103/7129 variables, 9/9 constraints. Problems are: Problem set: 1 solved, 15 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/7129 variables, 0/9 constraints. Problems are: Problem set: 1 solved, 15 unsolved
At refinement iteration 3 (OVERLAPS) 2/7131 variables, 2/11 constraints. Problems are: Problem set: 1 solved, 15 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/7131 variables, 0/11 constraints. Problems are: Problem set: 1 solved, 15 unsolved
At refinement iteration 5 (OVERLAPS) 10510/17641 variables, 1341/1352 constraints. Problems are: Problem set: 1 solved, 15 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/17641 variables, 0/1352 constraints. Problems are: Problem set: 1 solved, 15 unsolved
At refinement iteration 7 (OVERLAPS) 54/17695 variables, 54/1406 constraints. Problems are: Problem set: 1 solved, 15 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/17695 variables, 0/1406 constraints. Problems are: Problem set: 1 solved, 15 unsolved
At refinement iteration 9 (OVERLAPS) 76/17771 variables, 76/1482 constraints. Problems are: Problem set: 1 solved, 15 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/17771 variables, 0/1482 constraints. Problems are: Problem set: 1 solved, 15 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 49500/49500 variables, and 19253 constraints, problems are : Problem set: 1 solved, 15 unsolved in 45039 ms.
Refiners :[Positive P Invariants (semi-flows): 65/65 constraints, Generalized P Invariants (flows): 1417/1417 constraints, State Equation: 17771/17771 constraints, ReadFeed: 0/14434 constraints, PredecessorRefiner: 16/15 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 15 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/22 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 15 unsolved
At refinement iteration 1 (OVERLAPS) 7103/7125 variables, 7/7 constraints. Problems are: Problem set: 1 solved, 15 unsolved
[2024-05-25 11:26:23] [INFO ] Deduced a trap composed of 1447 places in 11181 ms of which 54 ms to minimize.
[2024-05-25 11:26:34] [INFO ] Deduced a trap composed of 3446 places in 11428 ms of which 48 ms to minimize.
[2024-05-25 11:26:45] [INFO ] Deduced a trap composed of 1985 places in 10988 ms of which 49 ms to minimize.
[2024-05-25 11:26:57] [INFO ] Deduced a trap composed of 1386 places in 11125 ms of which 45 ms to minimize.
SMT process timed out in 102466ms, After SMT, problems are : Problem set: 1 solved, 15 unsolved
Fused 15 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 22 out of 17771 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17771/17771 places, 33263/33263 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 17771 transition count 33262
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 17770 transition count 33262
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 2 place count 17770 transition count 33260
Deduced a syphon composed of 2 places in 18 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 6 place count 17768 transition count 33260
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 2 with 2 rules applied. Total rules applied 8 place count 17768 transition count 33258
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 10 place count 17766 transition count 33258
Partial Free-agglomeration rule applied 17 times.
Drop transitions (Partial Free agglomeration) removed 17 transitions
Iterating global reduction 3 with 17 rules applied. Total rules applied 27 place count 17766 transition count 33258
Applied a total of 27 rules in 3709 ms. Remains 17766 /17771 variables (removed 5) and now considering 33258/33263 (removed 5) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3709 ms. Remains : 17766/17771 places, 33258/33263 transitions.
Successfully simplified 3 atomic propositions for a total of 12 simplifications.
FORMULA MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 23413 stabilizing places and 32952 stable transitions
FORMULA MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G((G(p1)||p0)))))'
Support contains 5 out of 29429 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 29429/29429 places, 44921/44921 transitions.
Applied a total of 0 rules in 1565 ms. Remains 29429 /29429 variables (removed 0) and now considering 44921/44921 (removed 0) transitions.
[2024-05-25 11:27:02] [INFO ] Flow matrix only has 43865 transitions (discarded 1056 similar events)
// Phase 1: matrix 43865 rows 29429 cols
[2024-05-25 11:27:08] [INFO ] Computed 1482 invariants in 5865 ms
[2024-05-25 11:27:46] [INFO ] Performed 5348/29429 implicitness test of which 90 returned IMPLICIT in 30 seconds.
[2024-05-25 11:28:16] [INFO ] Performed 8947/29429 implicitness test of which 169 returned IMPLICIT in 60 seconds.
[2024-05-25 11:28:46] [INFO ] Performed 11822/29429 implicitness test of which 234 returned IMPLICIT in 90 seconds.
[2024-05-25 11:29:16] [INFO ] Performed 16016/29429 implicitness test of which 342 returned IMPLICIT in 120 seconds.
[2024-05-25 11:29:47] [INFO ] Performed 18267/29429 implicitness test of which 441 returned IMPLICIT in 151 seconds.
[2024-05-25 11:29:48] [INFO ] Implicit Places using invariants in 165958 ms returned [7, 29, 53, 79, 107, 137, 169, 203, 239, 277, 317, 359, 403, 449, 497, 547, 598, 648, 1188, 1209, 1231, 1255, 1281, 1309, 1339, 1371, 1405, 1441, 1479, 1519, 1561, 1605, 1651, 1699, 1748, 1796, 2309, 2330, 2351, 2373, 2397, 2423, 2451, 2481, 2513, 2547, 2583, 2621, 2661, 2703, 2747, 2793, 2840, 2886, 3374, 3395, 3416, 3437, 3459, 3483, 3509, 3537, 3567, 3599, 3633, 3669, 3707, 3747, 3789, 3833, 3878, 3922, 4387, 4408, 4429, 4450, 4471, 4493, 4517, 4543, 4571, 4601, 4633, 4667, 4703, 4741, 4781, 4823, 4866, 4908, 5352, 5373, 5394, 5415, 5436, 5457, 5479, 5503, 5529, 5557, 5587, 5619, 5653, 5689, 5727, 5767, 5808, 5848, 6273, 6294, 6315, 6336, 6357, 6378, 6399, 6421, 6445, 6471, 6499, 6529, 6561, 6595, 6631, 6669, 6708, 6746, 7154, 7175, 7196, 7217, 7238, 7259, 7280, 7301, 7323, 7347, 7373, 7401, 7431, 7463, 7497, 7533, 7570, 7606, 7999, 8020, 8041, 8062, 8083, 8104, 8125, 8146, 8167, 8189, 8213, 8239, 8267, 8297, 8329, 8363, 8398, 8432, 8812, 8833, 8854, 8875, 8896, 8917, 8938, 8959, 8980, 9001, 9023, 9047, 9073, 9101, 9131, 9163, 9196, 9228, 9597, 9618, 9639, 9660, 9681, 9702, 9723, 9744, 9765, 9786, 9807, 9829, 9853, 9879, 9907, 9937, 9968, 9998, 10358, 10379, 10400, 10421, 10442, 10463, 10484, 10505, 10526, 10547, 10568, 10589, 10611, 10635, 10661, 10689, 10718, 10746, 11099, 11120, 11141, 11162, 11183, 11204, 11225, 11246, 11267, 11288, 11309, 11330, 11351, 11373, 11397, 11423, 11450, 11476, 11824, 11845, 11866, 11887, 11908, 11929, 11950, 11971, 11992, 12013, 12034, 12055, 12076, 12097, 12119, 12143, 12168, 12192, 12537, 12558, 12579, 12600, 12621, 12642, 12663, 12684, 12705, 12726, 12747, 12768, 12789, 12810, 12831, 12853, 12876, 12898, 13242, 13263, 13284, 13305, 13326, 13347, 13368, 13389, 13410, 13431, 13452, 13473, 13494, 13515, 13536, 13557, 13578, 13599, 13941, 13962, 13983, 14004, 14025, 14046, 14067, 14088, 14109, 14130, 14151, 14172, 14193, 14214, 14235, 14256, 14277, 14298, 14642, 14663, 14684, 14705, 14726, 14747, 14768, 14789, 14810, 14831, 14852, 14873, 14894, 14915, 14936, 14957, 14978, 14999, 15343, 15364, 15385, 15406, 15427, 15448, 15469, 15490, 15511, 15532, 15553, 15574, 15595, 15616, 15637, 15658, 15680, 15703, 16048, 16069, 16090, 16111, 16132, 16153, 16174, 16195, 16216, 16237, 16258, 16279, 16300, 16321, 16342, 16364, 16388, 16413, 16437, 16459, 16480, 16501, 16522, 16543, 16564, 16585, 16606, 16627, 16648, 16669, 16690, 16711, 16769, 16776, 16797, 16818, 16839, 16860, 16881, 16902, 16923, 16944, 16965, 16986, 17007, 17028, 17049, 17071, 17095, 17121, 17148, 17174, 17198, 17220, 17241, 17262, 17283, 17304, 17325, 17346, 17367, 17388, 17409, 17430, 17451, 17509, 17516, 17537, 17558, 17579, 17600, 17621, 17642, 17663, 17684, 17705, 17726, 17747, 17768, 17790, 17814, 17840, 17868, 17897, 17925, 17951, 17975, 17997, 18018, 18039, 18060, 18081, 18102, 18123, 18144, 18165, 18186, 18207, 18265]
[2024-05-25 11:29:48] [INFO ] Actually due to overlaps returned [16769, 17509, 18265, 7, 29, 53, 79, 107, 137, 169, 203, 239, 277, 317, 359, 403, 449, 497, 547, 598, 648, 1188, 1209, 1231, 1255, 1281, 1309, 1339, 1371, 1405, 1441, 1479, 1519, 1561, 1605, 1651, 1699, 1748, 1796, 2309, 2330, 2351, 2373, 2397, 2423, 2451, 2481, 2513, 2547, 2583, 2621, 2661, 2703, 2747, 2793, 2840, 2886, 3374, 3395, 3416, 3437, 3459, 3483, 3509, 3537, 3567, 3599, 3633, 3669, 3707, 3747, 3789, 3833, 3878, 3922, 4387, 4408, 4429, 4450, 4471, 4493, 4517, 4543, 4571, 4601, 4633, 4667, 4703, 4741, 4781, 4823, 4866, 4908, 5352, 5373, 5394, 5415, 5436, 5457, 5479, 5503, 5529, 5557, 5587, 5619, 5653, 5689, 5727, 5767, 5808, 5848, 6273, 6294, 6315, 6336, 6357, 6378, 6399, 6421, 6445, 6471, 6499, 6529, 6561, 6595, 6631, 6669, 6708, 6746, 7154, 7175, 7196, 7217, 7238, 7259, 7280, 7301, 7323, 7347, 7373, 7401, 7431, 7463, 7497, 7533, 7570, 7606, 7999, 8020, 8041, 8062, 8083, 8104, 8125, 8146, 8167, 8189, 8213, 8239, 8267, 8297, 8329, 8363, 8398, 8432, 8812, 8833, 8854, 8875, 8896, 8917, 8938, 8959, 8980, 9001, 9023, 9047, 9073, 9101, 9131, 9163, 9196, 9228, 9597, 9618, 9639, 9660, 9681, 9702, 9723, 9744, 9765, 9786, 9807, 9829, 9853, 9879, 9907, 9937, 9968, 9998, 10358, 10379, 10400, 10421, 10442, 10463, 10484, 10505, 10526, 10547, 10568, 10589, 10611, 10635, 10661, 10689, 10718, 10746, 11099, 11120, 11141, 11162, 11183, 11204, 11225, 11246, 11267, 11288, 11309, 11330, 11351, 11373, 11397, 11423, 11450, 11476, 11824, 11845, 11866, 11887, 11908, 11929, 11950, 11971, 11992, 12013, 12034, 12055, 12076, 12097, 12119, 12143, 12168, 12192, 12537, 12558, 12579, 12600, 12621, 12642, 12663, 12684, 12705, 12726, 12747, 12768, 12789, 12810, 12831, 12853, 12876, 12898, 13242, 13263, 13284, 13305, 13326, 13347, 13368, 13389, 13410, 13431, 13452, 13473, 13494, 13515, 13536, 13557, 13578, 13599, 13941, 13962, 13983, 14004, 14025, 14046, 14067, 14088, 14109, 14130, 14151, 14172, 14193, 14214, 14235, 14256, 14277, 14298, 14642, 14663, 14684, 14705, 14726, 14747, 14768, 14789, 14810, 14831, 14852, 14873, 14894, 14915, 14936, 14957, 14978, 14999, 15343, 15364, 15385, 15406, 15427, 15448, 15469, 15490, 15511, 15532, 15553, 15574, 15595, 15616, 15637, 15658, 15680, 15703, 16048, 16069, 16090, 16111, 16132, 16153, 16174, 16195, 16216, 16237, 16258, 16279, 16300, 16321, 16342, 16364, 16388, 16413, 16437, 16501, 16522, 16543, 16564, 16585, 16606, 16627, 16648, 16669, 16690, 16711, 16776, 16797, 16818, 16839, 16860, 16881, 16902, 16923, 16944, 16965, 16986, 17007, 17028, 17049, 17071, 17095, 17121, 17148, 17174, 17241, 17262, 17283, 17304, 17325, 17346, 17367, 17388, 17409, 17430, 17451, 17516, 17537, 17558, 17579, 17600, 17621, 17642, 17663, 17684, 17705, 17726, 17747, 17768, 17790, 17814, 17840, 17868, 17897, 17925, 17997, 18018, 18039, 18060, 18081, 18102, 18123, 18144, 18165, 18186, 18207]
Discarding 435 places :
Implicit Place search using SMT only with invariants took 166012 ms to find 435 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 28994/29429 places, 44921/44921 transitions.
Applied a total of 0 rules in 1751 ms. Remains 28994 /28994 variables (removed 0) and now considering 44921/44921 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 169331 ms. Remains : 28994/29429 places, 44921/44921 transitions.
Stuttering acceptance computed with spot in 297 ms :[true, (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-S32C09-LTLFireability-01
Product exploration explored 100000 steps with 1086 reset in 3984 ms.
Product exploration explored 100000 steps with 1087 reset in 4057 ms.
Computed a total of 22978 stabilizing places and 32952 stable transitions
Computed a total of 22978 stabilizing places and 32952 stable transitions
Detected a total of 22978/28994 stabilizing places and 32952/44921 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p1 p0), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X p1)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 116 ms. Reduced automaton from 5 states, 8 edges and 2 AP (stutter sensitive) to 5 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 210 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
RANDOM walk for 40000 steps (432 resets) in 1767 ms. (22 steps per ms) remains 3/4 properties
BEST_FIRST walk for 40004 steps (64 resets) in 507 ms. (78 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (64 resets) in 522 ms. (76 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (64 resets) in 417 ms. (95 steps per ms) remains 3/3 properties
[2024-05-25 11:30:00] [INFO ] Flow matrix only has 43865 transitions (discarded 1056 similar events)
// Phase 1: matrix 43865 rows 28994 cols
[2024-05-25 11:30:06] [INFO ] Computed 1047 invariants in 5376 ms
[2024-05-25 11:30:06] [INFO ] State equation strengthened by 14434 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
Problem apf1 is UNSAT
At refinement iteration 1 (OVERLAPS) 18779/18784 variables, 5/5 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/18784 variables, 0/5 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 10105/28889 variables, 937/942 constraints. Problems are: Problem set: 1 solved, 2 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 28889/72859 variables, and 942 constraints, problems are : Problem set: 1 solved, 2 unsolved in 5076 ms.
Refiners :[Positive P Invariants (semi-flows): 5/63 constraints, Generalized P Invariants (flows): 937/984 constraints, State Equation: 0/28994 constraints, ReadFeed: 0/14434 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) 0/5 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 18779/18784 variables, 5/5 constraints. Problems are: Problem set: 1 solved, 2 unsolved
[2024-05-25 11:30:17] [INFO ] Deduced a trap composed of 4839 places in 3586 ms of which 35 ms to minimize.
SMT process timed out in 16781ms, After SMT, problems are : Problem set: 1 solved, 2 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 5 out of 28994 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 28994/28994 places, 44921/44921 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9503 transitions
Trivial Post-agglo rules discarded 9503 transitions
Performed 9503 trivial Post agglomeration. Transition count delta: 9503
Iterating post reduction 0 with 9503 rules applied. Total rules applied 9503 place count 28994 transition count 35418
Reduce places removed 9503 places and 0 transitions.
Iterating post reduction 1 with 9503 rules applied. Total rules applied 19006 place count 19491 transition count 35418
Performed 594 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 594 Pre rules applied. Total rules applied 19006 place count 19491 transition count 34824
Deduced a syphon composed of 594 places in 34 ms
Reduce places removed 594 places and 0 transitions.
Iterating global reduction 2 with 1188 rules applied. Total rules applied 20194 place count 18897 transition count 34824
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 44 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 2 with 66 rules applied. Total rules applied 20260 place count 18864 transition count 34791
Free-agglomeration rule (complex) applied 1584 times.
Iterating global reduction 2 with 1584 rules applied. Total rules applied 21844 place count 18864 transition count 33207
Reduce places removed 1584 places and 0 transitions.
Iterating post reduction 2 with 1584 rules applied. Total rules applied 23428 place count 17280 transition count 33207
Partial Free-agglomeration rule applied 527 times.
Drop transitions (Partial Free agglomeration) removed 527 transitions
Iterating global reduction 3 with 527 rules applied. Total rules applied 23955 place count 17280 transition count 33207
Applied a total of 23955 rules in 9842 ms. Remains 17280 /28994 variables (removed 11714) and now considering 33207/44921 (removed 11714) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9843 ms. Remains : 17280/28994 places, 33207/44921 transitions.
RANDOM walk for 40000 steps (735 resets) in 3964 ms. (10 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (59 resets) in 386 ms. (103 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (59 resets) in 379 ms. (105 steps per ms) remains 2/2 properties
Interrupted probabilistic random walk after 8250 steps, run timeout after 3001 ms. (steps per millisecond=2 ) properties seen :0 out of 2
Probabilistic random walk after 8250 steps, saw 3977 distinct states, run finished after 3006 ms. (steps per millisecond=2 ) properties seen :0
[2024-05-25 11:30:31] [INFO ] Flow matrix only has 31641 transitions (discarded 1566 similar events)
// Phase 1: matrix 31641 rows 17280 cols
[2024-05-25 11:30:40] [INFO ] Computed 1047 invariants in 8899 ms
[2024-05-25 11:30:41] [INFO ] State equation strengthened by 14434 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 7184/7189 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/7189 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 2 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 9996/17185 variables, 945/952 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/17185 variables, 0/952 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 58/17243 variables, 58/1010 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/17243 variables, 0/1010 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 37/17280 variables, 37/1047 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/17280 variables, 0/1047 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 31641/48921 variables, 17280/18327 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 48921/48921 variables, and 32761 constraints, problems are : Problem set: 0 solved, 2 unsolved in 45056 ms.
Refiners :[Positive P Invariants (semi-flows): 65/65 constraints, Generalized P Invariants (flows): 982/982 constraints, State Equation: 17280/17280 constraints, ReadFeed: 14434/14434 constraints, PredecessorRefiner: 2/0 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 7184/7189 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/7189 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 9996/17185 variables, 945/952 constraints. Problems are: Problem set: 0 solved, 2 unsolved
[2024-05-25 11:32:23] [INFO ] Deduced a trap composed of 5 places in 54155 ms of which 108 ms to minimize.
SMT process timed out in 111988ms, After SMT, problems are : Problem set: 0 solved, 2 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 5 out of 17280 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17280/17280 places, 33207/33207 transitions.
Applied a total of 0 rules in 1110 ms. Remains 17280 /17280 variables (removed 0) and now considering 33207/33207 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1110 ms. Remains : 17280/17280 places, 33207/33207 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17280/17280 places, 33207/33207 transitions.
Applied a total of 0 rules in 1093 ms. Remains 17280 /17280 variables (removed 0) and now considering 33207/33207 (removed 0) transitions.
[2024-05-25 11:32:25] [INFO ] Flow matrix only has 31641 transitions (discarded 1566 similar events)
[2024-05-25 11:32:25] [INFO ] Invariant cache hit.
[2024-05-25 11:32:58] [INFO ] Performed 7700/17280 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-05-25 11:33:29] [INFO ] Performed 11444/17280 implicitness test of which 105 returned IMPLICIT in 60 seconds.
[2024-05-25 11:34:00] [INFO ] Performed 16683/17280 implicitness test of which 370 returned IMPLICIT in 91 seconds.
[2024-05-25 11:34:30] [INFO ] Performed 17022/17280 implicitness test of which 370 returned IMPLICIT in 121 seconds.
[2024-05-25 11:34:58] [INFO ] Implicit Places using invariants in 152253 ms returned [9203, 9214, 9566, 9577, 9941, 9954, 10099, 10110, 10121, 10132, 10143, 10154, 10165, 10176, 10187, 10198, 10209, 10220, 10231, 10244, 10259, 10276, 10295, 10315, 10334, 10351, 10366, 10379, 10390, 10401, 10412, 10423, 10434, 10445, 10456, 10467, 10478, 10489, 10519, 10525, 10536, 10547, 10558, 10569, 10580, 10591, 10602, 10613, 10624, 10635, 10646, 10659, 10674, 10691, 10710, 10731, 10753, 10774, 10793, 10810, 10825, 10838, 10849, 10860, 10871, 10882, 10893, 10904, 10915, 10926, 10937, 10967, 10973, 10984, 10995, 11006, 11017, 11028, 11039, 11050, 11061, 11072, 11083, 11096, 11111, 11128, 11147, 11168, 11191, 11215, 11238, 11259, 11278, 11295, 11310, 11323, 11334, 11345, 11356, 11367, 11378, 11389, 11400, 11411, 11441, 11447, 11458, 11469, 11480, 11491, 11502, 11513, 11524, 11535, 11546, 11559, 11574, 11591, 11610, 11631, 11654, 11679, 11705, 11730, 11753, 11774, 11793, 11810, 11825, 11838, 11849, 11860, 11871, 11882, 11893, 11904, 11915, 11945, 11951, 11962, 11973, 11984, 11995, 12006, 12017, 12028, 12039, 12052, 12067, 12084, 12103, 12124, 12147, 12172, 12199, 12227, 12254, 12279, 12302, 12323, 12342, 12359, 12374, 12387, 12398, 12409, 12420, 12431, 12442, 12453, 12483, 12489, 12500, 12511, 12522, 12533, 12544, 12555, 12566, 12579, 12594, 12611, 12630, 12651, 12674, 12699, 12726, 12755, 12785, 12814, 12841, 12866, 12889, 12910, 12929, 12946, 12961, 12974, 12985, 12996, 13007, 13018, 13029, 13059, 13065, 13076, 13087, 13098, 13109, 13120, 13131, 13144, 13159, 13176, 13195, 13216, 13239, 13264, 13291, 13320, 13351, 13383, 13414, 13443, 13470, 13495, 13518, 13539, 13558, 13575, 13590, 13603, 13614, 13625, 13636, 13647, 13677, 13683, 13694, 13705, 13716, 13727, 13738, 13751, 13766, 13783, 13802, 13823, 13846, 13871, 13898, 13927, 13958, 13991, 14025, 14058, 14089, 14118, 14145, 14170, 14193, 14214, 14233, 14250, 14265, 14278, 14289, 14300, 14311, 14341, 14347, 14358, 14369, 14380, 14391, 14404, 14419, 14436, 14455, 14476, 14499, 14524, 14551, 14580, 14611, 14644, 14679, 14715, 14750, 14783, 14814, 14843, 14870, 14895, 14918, 14939, 14958, 14975, 14990, 15003, 15014, 15025, 15055, 15061, 15072, 15083, 15094, 15107, 15122, 15139, 15158, 15179, 15202, 15227, 15254, 15283, 15314, 15347, 15382, 15419, 15457, 15494, 15529, 15562, 15593, 15622, 15649, 15674, 15697, 15718, 15737, 15754, 15769, 15782, 15793, 15823, 15825, 15828, 15839, 15850, 15863, 15878, 15895, 15914, 15935, 15958, 15983, 16010, 16039, 16070, 16103, 16138, 16175, 16214, 16254, 16293, 16330, 16365, 16398, 16429, 16458, 16485, 16510, 16533, 16554, 16573, 16590, 16605, 16618, 16648]
[2024-05-25 11:34:58] [INFO ] Actually due to overlaps returned [10519, 10967, 11441, 11945, 12483, 13059, 13677, 14341, 15055, 16648, 15823, 9203, 9214, 9566, 9577, 9941, 9954, 10099, 10110, 10121, 10132, 10143, 10154, 10165, 10176, 10187, 10198, 10209, 10220, 10231, 10244, 10259, 10276, 10295, 10315, 10334, 10351, 10366, 10379, 10525, 10536, 10547, 10558, 10569, 10580, 10591, 10602, 10613, 10624, 10635, 10646, 10659, 10674, 10691, 10710, 10731, 10753, 10774, 10793, 10810, 10825, 10973, 10984, 10995, 11006, 11017, 11028, 11039, 11050, 11061, 11072, 11083, 11096, 11111, 11128, 11147, 11168, 11191, 11215, 11238, 11259, 11278, 11295, 11447, 11458, 11469, 11480, 11491, 11502, 11513, 11524, 11535, 11546, 11559, 11574, 11591, 11610, 11631, 11654, 11679, 11705, 11730, 11753, 11774, 11793, 11951, 11962, 11973, 11984, 11995, 12006, 12017, 12028, 12039, 12052, 12067, 12084, 12103, 12124, 12147, 12172, 12199, 12227, 12254, 12279, 12302, 12323, 12489, 12500, 12511, 12522, 12533, 12544, 12555, 12566, 12579, 12594, 12611, 12630, 12651, 12674, 12699, 12726, 12755, 12785, 12814, 12841, 12866, 12889, 13065, 13076, 13087, 13098, 13109, 13120, 13131, 13144, 13159, 13176, 13195, 13216, 13239, 13264, 13291, 13320, 13351, 13383, 13414, 13443, 13470, 13495, 13683, 13694, 13705, 13716, 13727, 13738, 13751, 13766, 13783, 13802, 13823, 13846, 13871, 13898, 13927, 13958, 13991, 14025, 14058, 14089, 14118, 14145, 14347, 14358, 14369, 14380, 14391, 14404, 14419, 14436, 14455, 14476, 14499, 14524, 14551, 14580, 14611, 14644, 14679, 14715, 14750, 14783, 14814, 14843, 15061, 15072, 15083, 15094, 15107, 15122, 15139, 15158, 15179, 15202, 15227, 15254, 15283, 15314, 15347, 15382, 15419, 15457, 15494, 15529, 15562, 15593, 15828, 15839, 15850, 15863, 15878, 15895, 15914, 15935, 15958, 15983, 16010, 16039, 16070, 16103, 16138, 16175, 16214, 16254, 16293, 16330, 16365, 16398, 15825]
Discarding 260 places :
Implicit Place search using SMT only with invariants took 152288 ms to find 260 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 17020/17280 places, 33207/33207 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 17020 transition count 33206
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 17019 transition count 33206
Applied a total of 2 rules in 2280 ms. Remains 17019 /17020 variables (removed 1) and now considering 33206/33207 (removed 1) transitions.
[2024-05-25 11:35:00] [INFO ] Flow matrix only has 31640 transitions (discarded 1566 similar events)
// Phase 1: matrix 31640 rows 17019 cols
[2024-05-25 11:35:08] [INFO ] Computed 787 invariants in 8580 ms
[2024-05-25 11:35:41] [INFO ] Performed 9207/17019 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-05-25 11:36:11] [INFO ] Performed 14154/17019 implicitness test of which 80 returned IMPLICIT in 60 seconds.
[2024-05-25 11:36:47] [INFO ] Performed 16632/17019 implicitness test of which 110 returned IMPLICIT in 96 seconds.
[2024-05-25 11:37:18] [INFO ] Performed 17017/17019 implicitness test of which 110 returned IMPLICIT in 127 seconds.
[2024-05-25 11:37:18] [INFO ] Implicit Places using invariants in 138612 ms returned [10362, 10373, 10384, 10395, 10406, 10417, 10428, 10439, 10450, 10461, 10787, 10798, 10809, 10820, 10831, 10842, 10853, 10864, 10875, 10886, 11236, 11249, 11260, 11271, 11282, 11293, 11304, 11315, 11326, 11337, 11713, 11728, 11741, 11752, 11763, 11774, 11785, 11796, 11807, 11818, 12222, 12239, 12254, 12267, 12278, 12289, 12300, 12311, 12322, 12333, 12767, 12786, 12803, 12818, 12831, 12842, 12853, 12864, 12875, 12886, 13352, 13373, 13392, 13409, 13424, 13437, 13448, 13459, 13470, 13481, 13981, 14004, 14025, 14044, 14061, 14076, 14089, 14100, 14111, 14122, 14658, 14683, 14706, 14727, 14746, 14763, 14778, 14791, 14802, 14813, 15387, 15414, 15439, 15462, 15483, 15502, 15519, 15534, 15547, 15558, 16170, 16199, 16226, 16251, 16274, 16295, 16314, 16331, 16346, 16359]
Discarding 110 places :
Implicit Place search using SMT only with invariants took 138642 ms to find 110 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 16909/17280 places, 33206/33207 transitions.
Applied a total of 0 rules in 1095 ms. Remains 16909 /16909 variables (removed 0) and now considering 33206/33206 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 295403 ms. Remains : 16909/17280 places, 33206/33207 transitions.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND p1 p0), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X p1)), (F (OR (G p0) (G (NOT p0)))), (G (OR p0 p1))]
False Knowledge obtained : [(F (NOT p1))]
Knowledge based reduction with 7 factoid took 164 ms. Reduced automaton from 5 states, 8 edges and 2 AP (stutter sensitive) to 5 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 198 ms :[true, (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 168 ms :[true, (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 5 out of 28994 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 28994/28994 places, 44921/44921 transitions.
Applied a total of 0 rules in 1537 ms. Remains 28994 /28994 variables (removed 0) and now considering 44921/44921 (removed 0) transitions.
[2024-05-25 11:37:22] [INFO ] Flow matrix only has 43865 transitions (discarded 1056 similar events)
// Phase 1: matrix 43865 rows 28994 cols
[2024-05-25 11:37:27] [INFO ] Computed 1047 invariants in 5322 ms
[2024-05-25 11:38:04] [INFO ] Performed 5568/28994 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-05-25 11:38:34] [INFO ] Performed 9411/28994 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2024-05-25 11:39:04] [INFO ] Performed 12966/28994 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2024-05-25 11:39:34] [INFO ] Performed 17086/28994 implicitness test of which 4 returned IMPLICIT in 120 seconds.
[2024-05-25 11:40:04] [INFO ] Performed 19462/28994 implicitness test of which 75 returned IMPLICIT in 150 seconds.
[2024-05-25 11:40:07] [INFO ] Implicit Places using invariants in 165378 ms returned [16098, 16119, 16806, 16828, 17528, 17552, 17837, 17858, 17879, 17900, 17921, 17942, 17963, 17984, 18005, 18026, 18047, 18068, 18090, 18114, 18140, 18168, 18198, 18229, 18259, 18287, 18313, 18337, 18359, 18380, 18401, 18422, 18443, 18464, 18485, 18506, 18527, 18548, 18606, 18613, 18634, 18655, 18676, 18697, 18718, 18739, 18760, 18781, 18802, 18823, 18845, 18869, 18895, 18923, 18953, 18985, 19018, 19050, 19080, 19108, 19134, 19158, 19180, 19201, 19222, 19243, 19264, 19285, 19306, 19327, 19348, 19406, 19413, 19434, 19455, 19476, 19497, 19518, 19539, 19560, 19581, 19602, 19624, 19648, 19674, 19702, 19732, 19764, 19798, 19833, 19867, 19899, 19929, 19957, 19983, 20007, 20029, 20050, 20071, 20092, 20113, 20134, 20155, 20176]
[2024-05-25 11:40:07] [INFO ] Actually due to overlaps returned [18606, 19406, 16098, 16119, 16806, 16828, 17528, 17552, 17837, 17858, 17879, 17900, 17921, 17942, 17963, 17984, 18005, 18026, 18047, 18068, 18090, 18114, 18140, 18168, 18198, 18229, 18259, 18287, 18313, 18337, 18380, 18401, 18422, 18443, 18464, 18485, 18506, 18527, 18548, 18613, 18634, 18655, 18676, 18697, 18718, 18739, 18760, 18781, 18802, 18823, 18845, 18869, 18895, 18923, 18953, 18985, 19018, 19050, 19080, 19108, 19134, 19180, 19201, 19222, 19243, 19264, 19285, 19306, 19327, 19348, 19413, 19434, 19455, 19476, 19497, 19518, 19539, 19560, 19581, 19602, 19624, 19648, 19674, 19702, 19732, 19764, 19798, 19833, 19867, 19899, 19929, 19957, 20029, 20050, 20071, 20092, 20113, 20134, 20155, 20176]
Discarding 100 places :
Implicit Place search using SMT only with invariants took 165409 ms to find 100 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 28894/28994 places, 44921/44921 transitions.
Applied a total of 0 rules in 1683 ms. Remains 28894 /28894 variables (removed 0) and now considering 44921/44921 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 168631 ms. Remains : 28894/28994 places, 44921/44921 transitions.
Computed a total of 22878 stabilizing places and 32952 stable transitions
Computed a total of 22878 stabilizing places and 32952 stable transitions
Detected a total of 22878/28894 stabilizing places and 32952/44921 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p1 p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 161 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 151 ms :[true, (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
RANDOM walk for 40000 steps (432 resets) in 3009 ms. (13 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (64 resets) in 508 ms. (78 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (64 resets) in 560 ms. (71 steps per ms) remains 1/2 properties
[2024-05-25 11:40:11] [INFO ] Flow matrix only has 43865 transitions (discarded 1056 similar events)
// Phase 1: matrix 43865 rows 28894 cols
[2024-05-25 11:40:16] [INFO ] Computed 947 invariants in 5547 ms
[2024-05-25 11:40:16] [INFO ] State equation strengthened by 14434 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 18647/72759 variables, and 2 constraints, problems are : Problem set: 0 solved, 1 unsolved in 2237 ms.
Refiners :[Positive P Invariants (semi-flows): 2/63 constraints, Generalized P Invariants (flows): 0/884 constraints, State Equation: 0/28894 constraints, ReadFeed: 0/14434 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
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 18647/72759 variables, and 2 constraints, problems are : Problem set: 0 solved, 1 unsolved in 2291 ms.
Refiners :[Positive P Invariants (semi-flows): 2/63 constraints, Generalized P Invariants (flows): 0/884 constraints, State Equation: 0/28894 constraints, ReadFeed: 0/14434 constraints, PredecessorRefiner: 0/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 10272ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 0 ms.
Support contains 2 out of 28894 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 28894/28894 places, 44921/44921 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9504 transitions
Trivial Post-agglo rules discarded 9504 transitions
Performed 9504 trivial Post agglomeration. Transition count delta: 9504
Iterating post reduction 0 with 9504 rules applied. Total rules applied 9504 place count 28894 transition count 35417
Reduce places removed 9504 places and 0 transitions.
Iterating post reduction 1 with 9504 rules applied. Total rules applied 19008 place count 19390 transition count 35417
Performed 594 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 594 Pre rules applied. Total rules applied 19008 place count 19390 transition count 34823
Deduced a syphon composed of 594 places in 41 ms
Reduce places removed 594 places and 0 transitions.
Iterating global reduction 2 with 1188 rules applied. Total rules applied 20196 place count 18796 transition count 34823
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 42 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 2 with 66 rules applied. Total rules applied 20262 place count 18763 transition count 34790
Free-agglomeration rule (complex) applied 1585 times.
Iterating global reduction 2 with 1585 rules applied. Total rules applied 21847 place count 18763 transition count 33205
Reduce places removed 1585 places and 0 transitions.
Iterating post reduction 2 with 1585 rules applied. Total rules applied 23432 place count 17178 transition count 33205
Applied a total of 23432 rules in 9071 ms. Remains 17178 /28894 variables (removed 11716) and now considering 33205/44921 (removed 11716) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9072 ms. Remains : 17178/28894 places, 33205/44921 transitions.
RANDOM walk for 40000 steps (734 resets) in 7337 ms. (5 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (59 resets) in 709 ms. (56 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 17056 steps, run timeout after 6001 ms. (steps per millisecond=2 ) properties seen :0 out of 1
Probabilistic random walk after 17056 steps, saw 8192 distinct states, run finished after 6001 ms. (steps per millisecond=2 ) properties seen :0
[2024-05-25 11:40:38] [INFO ] Flow matrix only has 31639 transitions (discarded 1566 similar events)
// Phase 1: matrix 31639 rows 17178 cols
[2024-05-25 11:40:47] [INFO ] Computed 947 invariants in 8594 ms
[2024-05-25 11:40:48] [INFO ] State equation strengthened by 14434 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) 7084/7086 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/7086 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 97/7183 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/7183 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 9913/17096 variables, 861/865 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/17096 variables, 0/865 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 60/17156 variables, 60/925 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/17156 variables, 0/925 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 22/17178 variables, 22/947 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/17178 variables, 0/947 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 48817/48817 variables, and 18125 constraints, problems are : Problem set: 0 solved, 1 unsolved in 18719 ms.
Refiners :[Positive P Invariants (semi-flows): 64/64 constraints, Generalized P Invariants (flows): 883/883 constraints, State Equation: 17178/17178 constraints, ReadFeed: 0/14434 constraints, PredecessorRefiner: 1/0 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) 7084/7086 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/7086 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 97/7183 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/7183 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 9913/17096 variables, 861/865 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-25 11:42:01] [INFO ] Deduced a trap composed of 5 places in 51263 ms of which 105 ms to minimize.
SMT process timed out in 82321ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 17178 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17178/17178 places, 33205/33205 transitions.
Applied a total of 0 rules in 1082 ms. Remains 17178 /17178 variables (removed 0) and now considering 33205/33205 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1082 ms. Remains : 17178/17178 places, 33205/33205 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17178/17178 places, 33205/33205 transitions.
Applied a total of 0 rules in 1055 ms. Remains 17178 /17178 variables (removed 0) and now considering 33205/33205 (removed 0) transitions.
[2024-05-25 11:42:03] [INFO ] Flow matrix only has 31639 transitions (discarded 1566 similar events)
[2024-05-25 11:42:03] [INFO ] Invariant cache hit.
[2024-05-25 11:42:35] [INFO ] Performed 8918/17178 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-05-25 11:43:05] [INFO ] Performed 13211/17178 implicitness test of which 119 returned IMPLICIT in 60 seconds.
[2024-05-25 11:43:35] [INFO ] Performed 16708/17178 implicitness test of which 270 returned IMPLICIT in 90 seconds.
[2024-05-25 11:44:05] [INFO ] Performed 17007/17178 implicitness test of which 270 returned IMPLICIT in 120 seconds.
[2024-05-25 11:44:20] [INFO ] Implicit Places using invariants in 136987 ms returned [10361, 10777, 11217, 11230, 11340, 11346, 11357, 11368, 11379, 11390, 11401, 11412, 11423, 11434, 11445, 11458, 11473, 11490, 11509, 11530, 11553, 11578, 11604, 11629, 11652, 11673, 11692, 11709, 11724, 11737, 11748, 11759, 11770, 11781, 11792, 11803, 11814, 11844, 11850, 11861, 11872, 11883, 11894, 11905, 11916, 11927, 11938, 11951, 11966, 11983, 12002, 12023, 12046, 12071, 12098, 12126, 12153, 12178, 12201, 12222, 12241, 12258, 12273, 12286, 12297, 12308, 12319, 12330, 12341, 12352, 12382, 12388, 12399, 12410, 12421, 12432, 12443, 12454, 12465, 12478, 12493, 12510, 12529, 12550, 12573, 12598, 12625, 12654, 12684, 12713, 12740, 12765, 12788, 12809, 12828, 12845, 12860, 12873, 12884, 12895, 12906, 12917, 12928, 12958, 12964, 12975, 12986, 12997, 13008, 13019, 13030, 13043, 13058, 13075, 13094, 13115, 13138, 13163, 13190, 13219, 13250, 13282, 13313, 13342, 13369, 13394, 13417, 13438, 13457, 13474, 13489, 13502, 13513, 13524, 13535, 13546, 13576, 13582, 13593, 13604, 13615, 13626, 13637, 13650, 13665, 13682, 13701, 13722, 13745, 13770, 13797, 13826, 13857, 13890, 13924, 13957, 13988, 14017, 14044, 14069, 14092, 14113, 14132, 14149, 14164, 14177, 14188, 14199, 14210, 14240, 14246, 14257, 14268, 14279, 14290, 14303, 14318, 14335, 14354, 14375, 14398, 14423, 14450, 14479, 14510, 14543, 14578, 14614, 14649, 14682, 14713, 14742, 14769, 14794, 14817, 14838, 14857, 14874, 14889, 14902, 14913, 14924, 14954, 14960, 14971, 14982, 14993, 15006, 15021, 15038, 15057, 15078, 15101, 15126, 15153, 15182, 15213, 15246, 15281, 15318, 15356, 15393, 15428, 15461, 15492, 15521, 15548, 15573, 15596, 15617, 15636, 15653, 15668, 15681, 15692, 15722, 15724, 15727, 15738, 15749, 15762, 15777, 15794, 15813, 15834, 15857, 15882, 15909, 15938, 15969, 16002, 16037, 16074, 16113, 16153, 16192, 16229, 16264, 16297, 16328, 16357, 16384, 16409, 16432, 16453, 16472, 16489, 16504, 16517, 16547]
[2024-05-25 11:44:20] [INFO ] Actually due to overlaps returned [11340, 11844, 12382, 12958, 13576, 14240, 14954, 16547, 15722, 10361, 10777, 11217, 11230, 11346, 11357, 11368, 11379, 11390, 11401, 11412, 11423, 11434, 11445, 11458, 11473, 11490, 11509, 11530, 11553, 11578, 11604, 11629, 11652, 11673, 11692, 11709, 11724, 11850, 11861, 11872, 11883, 11894, 11905, 11916, 11927, 11938, 11951, 11966, 11983, 12002, 12023, 12046, 12071, 12098, 12126, 12153, 12178, 12201, 12222, 12241, 12258, 12388, 12399, 12410, 12421, 12432, 12443, 12454, 12465, 12478, 12493, 12510, 12529, 12550, 12573, 12598, 12625, 12654, 12684, 12713, 12740, 12765, 12788, 12809, 12828, 12964, 12975, 12986, 12997, 13008, 13019, 13030, 13043, 13058, 13075, 13094, 13115, 13138, 13163, 13190, 13219, 13250, 13282, 13313, 13342, 13369, 13394, 13417, 13438, 13582, 13593, 13604, 13615, 13626, 13637, 13650, 13665, 13682, 13701, 13722, 13745, 13770, 13797, 13826, 13857, 13890, 13924, 13957, 13988, 14017, 14044, 14069, 14092, 14246, 14257, 14268, 14279, 14290, 14303, 14318, 14335, 14354, 14375, 14398, 14423, 14450, 14479, 14510, 14543, 14578, 14614, 14649, 14682, 14713, 14742, 14769, 14794, 14960, 14971, 14982, 14993, 15006, 15021, 15038, 15057, 15078, 15101, 15126, 15153, 15182, 15213, 15246, 15281, 15318, 15356, 15393, 15428, 15461, 15492, 15521, 15548, 15727, 15738, 15749, 15762, 15777, 15794, 15813, 15834, 15857, 15882, 15909, 15938, 15969, 16002, 16037, 16074, 16113, 16153, 16192, 16229, 16264, 16297, 16328, 16357, 15724]
Discarding 206 places :
Implicit Place search using SMT only with invariants took 137050 ms to find 206 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 16972/17178 places, 33205/33205 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 16972 transition count 33204
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 16971 transition count 33204
Applied a total of 2 rules in 2189 ms. Remains 16971 /16972 variables (removed 1) and now considering 33204/33205 (removed 1) transitions.
[2024-05-25 11:44:22] [INFO ] Flow matrix only has 31638 transitions (discarded 1566 similar events)
// Phase 1: matrix 31638 rows 16971 cols
[2024-05-25 11:44:30] [INFO ] Computed 741 invariants in 8235 ms
[2024-05-25 11:45:03] [INFO ] Performed 9510/16971 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-05-25 11:45:33] [INFO ] Performed 16341/16971 implicitness test of which 64 returned IMPLICIT in 60 seconds.
[2024-05-25 11:46:03] [INFO ] Performed 16655/16971 implicitness test of which 64 returned IMPLICIT in 90 seconds.
[2024-05-25 11:46:28] [INFO ] Implicit Places using invariants in 126026 ms returned [11708, 11719, 11730, 11741, 11752, 11763, 11774, 11785, 12219, 12232, 12243, 12254, 12265, 12276, 12287, 12298, 12766, 12781, 12794, 12805, 12816, 12827, 12838, 12849, 13353, 13370, 13385, 13398, 13409, 13420, 13431, 13442, 13984, 14003, 14020, 14035, 14048, 14059, 14070, 14081, 14663, 14684, 14703, 14720, 14735, 14748, 14759, 14770, 15394, 15417, 15438, 15457, 15474, 15489, 15502, 15513, 16179, 16204, 16227, 16248, 16267, 16284, 16299, 16312]
Discarding 64 places :
Implicit Place search using SMT only with invariants took 126049 ms to find 64 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 16907/17178 places, 33204/33205 transitions.
Applied a total of 0 rules in 1068 ms. Remains 16907 /16907 variables (removed 0) and now considering 33204/33204 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 267418 ms. Remains : 16907/17178 places, 33204/33205 transitions.
Knowledge obtained : [(AND p1 p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p1))]
Knowledge based reduction with 3 factoid took 112 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 150 ms :[true, (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 167 ms :[true, (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 140 ms :[true, (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 1087 reset in 2848 ms.
Product exploration explored 100000 steps with 1088 reset in 2898 ms.
Applying partial POR strategy [true, true, false, false, false]
Stuttering acceptance computed with spot in 144 ms :[true, (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 5 out of 28894 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 28894/28894 places, 44921/44921 transitions.
Performed 9503 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 9503 rules applied. Total rules applied 9503 place count 28894 transition count 44921
Performed 627 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 10130 places in 33 ms
Iterating global reduction 1 with 627 rules applied. Total rules applied 10130 place count 28894 transition count 44921
Deduced a syphon composed of 10130 places in 32 ms
Applied a total of 10130 rules in 11671 ms. Remains 28894 /28894 variables (removed 0) and now considering 44921/44921 (removed 0) transitions.
Running 44888 sub problems to find dead transitions.
[2024-05-25 11:46:48] [INFO ] Flow matrix only has 43865 transitions (discarded 1056 similar events)
// Phase 1: matrix 43865 rows 28894 cols
[2024-05-25 11:46:54] [INFO ] Computed 947 invariants in 5793 ms
[2024-05-25 11:46:54] [INFO ] State equation strengthened by 14434 read => feed constraints.
SMT process timed out in 246539ms, After SMT, problems are : Problem set: 0 solved, 44888 unsolved
Search for dead transitions found 0 dead transitions in 247032ms
Starting structural reductions in SI_LTL mode, iteration 1 : 28894/28894 places, 44921/44921 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 258902 ms. Remains : 28894/28894 places, 44921/44921 transitions.
Support contains 5 out of 28894 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 28894/28894 places, 44921/44921 transitions.
Applied a total of 0 rules in 1542 ms. Remains 28894 /28894 variables (removed 0) and now considering 44921/44921 (removed 0) transitions.
[2024-05-25 11:50:56] [INFO ] Flow matrix only has 43865 transitions (discarded 1056 similar events)
// Phase 1: matrix 43865 rows 28894 cols
[2024-05-25 11:51:02] [INFO ] Computed 947 invariants in 5449 ms
[2024-05-25 11:51:38] [INFO ] Performed 6161/28894 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-05-25 11:52:08] [INFO ] Performed 10842/28894 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2024-05-25 11:52:38] [INFO ] Performed 15700/28894 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2024-05-25 11:53:10] [INFO ] Performed 19338/28894 implicitness test of which 2 returned IMPLICIT in 121 seconds.
[2024-05-25 11:53:40] [INFO ] Performed 22828/28894 implicitness test of which 104 returned IMPLICIT in 151 seconds.
[2024-05-25 11:53:42] [INFO ] Implicit Places using invariants in 165517 ms returned [18331, 19098, 19891, 19915, 20134, 20141, 20162, 20183, 20204, 20225, 20246, 20267, 20288, 20309, 20331, 20355, 20381, 20409, 20439, 20471, 20505, 20541, 20578, 20614, 20648, 20680, 20710, 20738, 20764, 20788, 20810, 20831, 20852, 20873, 20894, 20915, 20936, 20994, 21001, 21022, 21043, 21064, 21085, 21106, 21127, 21148, 21170, 21194, 21220, 21248, 21278, 21310, 21344, 21380, 21418, 21457, 21495, 21531, 21565, 21597, 21627, 21655, 21681, 21705, 21727, 21748, 21769, 21790, 21811, 21832, 21890, 21897, 21918, 21939, 21960, 21981, 22002, 22023, 22045, 22069, 22095, 22123, 22153, 22185, 22219, 22255, 22293, 22333, 22374, 22414, 22452, 22488, 22522, 22554, 22584, 22612, 22638, 22662, 22684, 22705, 22726, 22747, 22768, 22826, 22833, 22854]
[2024-05-25 11:53:42] [INFO ] Actually due to overlaps returned [20134, 20994, 21890, 22826, 18331, 19098, 19891, 19915, 20141, 20162, 20183, 20204, 20225, 20246, 20267, 20288, 20309, 20331, 20355, 20381, 20409, 20439, 20471, 20505, 20541, 20578, 20614, 20648, 20680, 20710, 20738, 20764, 20852, 20873, 20894, 20915, 20936, 21001, 21022, 21043, 21064, 21085, 21106, 21127, 21148, 21170, 21194, 21220, 21248, 21278, 21310, 21344, 21380, 21418, 21457, 21495, 21531, 21565, 21597, 21627, 21655, 21748, 21769, 21790, 21811, 21832, 21897, 21918, 21939, 21960, 21981, 22002, 22023, 22045, 22069, 22095, 22123, 22153, 22185, 22219, 22255, 22293, 22333, 22374, 22414, 22452, 22488, 22522, 22554, 22584, 22684, 22705, 22726, 22747, 22768, 22833, 22854]
Discarding 97 places :
Implicit Place search using SMT only with invariants took 165546 ms to find 97 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 28797/28894 places, 44921/44921 transitions.
Applied a total of 0 rules in 1435 ms. Remains 28797 /28797 variables (removed 0) and now considering 44921/44921 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 168524 ms. Remains : 28797/28894 places, 44921/44921 transitions.
Treatment of property MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-01 finished in 1604599 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' '!(((!p0||X((G(p0)||X(p1)))) U p2))'
Support contains 5 out of 29429 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 29429/29429 places, 44921/44921 transitions.
Applied a total of 0 rules in 1647 ms. Remains 29429 /29429 variables (removed 0) and now considering 44921/44921 (removed 0) transitions.
[2024-05-25 11:53:47] [INFO ] Flow matrix only has 43865 transitions (discarded 1056 similar events)
// Phase 1: matrix 43865 rows 29429 cols
[2024-05-25 11:53:53] [INFO ] Computed 1482 invariants in 5773 ms
[2024-05-25 11:54:29] [INFO ] Performed 6176/29429 implicitness test of which 108 returned IMPLICIT in 30 seconds.
[2024-05-25 11:55:00] [INFO ] Performed 9593/29429 implicitness test of which 180 returned IMPLICIT in 60 seconds.
[2024-05-25 11:55:30] [INFO ] Performed 13917/29429 implicitness test of which 288 returned IMPLICIT in 90 seconds.
[2024-05-25 11:56:01] [INFO ] Performed 17512/29429 implicitness test of which 408 returned IMPLICIT in 121 seconds.
[2024-05-25 11:56:31] [INFO ] Performed 20494/29429 implicitness test of which 533 returned IMPLICIT in 151 seconds.
[2024-05-25 11:56:33] [INFO ] Implicit Places using invariants in 165859 ms returned [7, 29, 53, 79, 107, 137, 169, 203, 239, 277, 317, 359, 403, 449, 497, 547, 598, 648, 1188, 1209, 1231, 1255, 1281, 1309, 1339, 1371, 1405, 1441, 1479, 1519, 1561, 1605, 1651, 1699, 1748, 1796, 2309, 2330, 2351, 2373, 2397, 2423, 2451, 2481, 2513, 2547, 2583, 2621, 2661, 2703, 2747, 2793, 2840, 2886, 3374, 3395, 3416, 3437, 3459, 3483, 3509, 3537, 3567, 3599, 3633, 3669, 3707, 3747, 3789, 3833, 3878, 3922, 4387, 4408, 4429, 4450, 4471, 4493, 4517, 4543, 4571, 4601, 4633, 4667, 4703, 4741, 4781, 4823, 4866, 4908, 5352, 5373, 5394, 5415, 5436, 5457, 5479, 5503, 5529, 5557, 5587, 5619, 5653, 5689, 5727, 5767, 5808, 5848, 6273, 6294, 6315, 6336, 6357, 6378, 6399, 6421, 6445, 6471, 6499, 6529, 6561, 6595, 6631, 6669, 6708, 6746, 7154, 7175, 7196, 7217, 7238, 7259, 7280, 7301, 7323, 7347, 7373, 7401, 7431, 7463, 7497, 7533, 7570, 7606, 7999, 8020, 8041, 8062, 8083, 8104, 8125, 8146, 8167, 8189, 8213, 8239, 8267, 8297, 8329, 8363, 8398, 8432, 8812, 8833, 8854, 8875, 8896, 8917, 8938, 8959, 8980, 9001, 9023, 9047, 9073, 9101, 9131, 9163, 9196, 9228, 9597, 9618, 9639, 9660, 9681, 9702, 9723, 9744, 9765, 9786, 9807, 9829, 9853, 9879, 9907, 9937, 9968, 9998, 10358, 10379, 10400, 10421, 10442, 10463, 10484, 10505, 10526, 10547, 10568, 10589, 10611, 10635, 10661, 10689, 10718, 10746, 11099, 11120, 11141, 11162, 11183, 11204, 11225, 11246, 11267, 11288, 11309, 11330, 11351, 11373, 11397, 11423, 11450, 11476, 11824, 11845, 11866, 11887, 11908, 11929, 11950, 11971, 11992, 12013, 12034, 12055, 12076, 12097, 12119, 12143, 12168, 12192, 12537, 12558, 12579, 12600, 12621, 12642, 12663, 12684, 12705, 12726, 12747, 12768, 12789, 12810, 12831, 12853, 12876, 12898, 13242, 13263, 13284, 13305, 13326, 13347, 13368, 13389, 13410, 13431, 13452, 13473, 13494, 13515, 13536, 13557, 13578, 13599, 13941, 13962, 13983, 14004, 14025, 14046, 14067, 14088, 14109, 14130, 14151, 14172, 14193, 14214, 14235, 14256, 14277, 14298, 14642, 14663, 14684, 14705, 14726, 14747, 14768, 14789, 14810, 14831, 14852, 14873, 14894, 14915, 14936, 14957, 14978, 14999, 15343, 15364, 15385, 15406, 15427, 15448, 15469, 15490, 15511, 15532, 15553, 15574, 15595, 15616, 15637, 15658, 15680, 15703, 16048, 16069, 16090, 16111, 16132, 16153, 16174, 16195, 16216, 16237, 16258, 16279, 16300, 16321, 16342, 16364, 16388, 16413, 16437, 16459, 16480, 16501, 16522, 16543, 16564, 16585, 16606, 16627, 16648, 16669, 16690, 16711, 16769, 16776, 16797, 16818, 16839, 16860, 16881, 16902, 16923, 16944, 16965, 16986, 17007, 17028, 17049, 17071, 17095, 17121, 17148, 17174, 17198, 17220, 17241, 17262, 17283, 17304, 17325, 17346, 17367, 17388, 17409, 17430, 17451, 17509, 17516, 17537, 17558, 17579, 17600, 17621, 17642, 17663, 17684, 17705, 17726, 17747, 17768, 17790, 17814, 17840, 17868, 17897, 17925, 17951, 17975, 17997, 18018, 18039, 18060, 18081, 18102, 18123, 18144, 18165, 18186, 18207, 18265, 18272, 18293, 18314, 18335, 18356, 18377, 18398, 18419, 18440, 18461, 18482, 18503, 18525, 18549, 18575, 18603, 18633, 18664, 18694, 18722, 18748, 18772, 18794, 18815, 18836, 18857, 18878, 18899, 18920, 18941, 18962, 18983, 19041, 19048, 19069, 19090, 19111, 19132, 19153, 19174, 19195, 19216, 19237, 19258, 19280, 19304, 19330, 19358, 19388, 19420, 19453, 19485, 19515, 19543, 19569, 19593, 19615, 19636, 19657, 19678, 19699, 19720, 19741, 19762, 19783, 19841, 19848, 19869, 19890, 19911, 19932, 19953, 19974, 19995, 20016, 20037, 20059, 20083, 20109, 20137, 20167, 20199, 20233, 20268, 20302, 20334, 20364, 20392, 20418, 20442, 20464, 20485, 20506, 20527, 20548, 20569, 20590, 20611]
[2024-05-25 11:56:33] [INFO ] Actually due to overlaps returned [16769, 17509, 18265, 19041, 19841, 7, 29, 53, 79, 107, 137, 169, 203, 239, 277, 317, 359, 403, 449, 497, 547, 598, 648, 1188, 1209, 1231, 1255, 1281, 1309, 1339, 1371, 1405, 1441, 1479, 1519, 1561, 1605, 1651, 1699, 1748, 1796, 2309, 2330, 2351, 2373, 2397, 2423, 2451, 2481, 2513, 2547, 2583, 2621, 2661, 2703, 2747, 2793, 2840, 2886, 3374, 3395, 3416, 3437, 3459, 3483, 3509, 3537, 3567, 3599, 3633, 3669, 3707, 3747, 3789, 3833, 3878, 3922, 4387, 4408, 4429, 4450, 4471, 4493, 4517, 4543, 4571, 4601, 4633, 4667, 4703, 4741, 4781, 4823, 4866, 4908, 5352, 5373, 5394, 5415, 5436, 5457, 5479, 5503, 5529, 5557, 5587, 5619, 5653, 5689, 5727, 5767, 5808, 5848, 6273, 6294, 6315, 6336, 6357, 6378, 6399, 6421, 6445, 6471, 6499, 6529, 6561, 6595, 6631, 6669, 6708, 6746, 7154, 7175, 7196, 7217, 7238, 7259, 7280, 7301, 7323, 7347, 7373, 7401, 7431, 7463, 7497, 7533, 7570, 7606, 7999, 8020, 8041, 8062, 8083, 8104, 8125, 8146, 8167, 8189, 8213, 8239, 8267, 8297, 8329, 8363, 8398, 8432, 8812, 8833, 8854, 8875, 8896, 8917, 8938, 8959, 8980, 9001, 9023, 9047, 9073, 9101, 9131, 9163, 9196, 9228, 9597, 9618, 9639, 9660, 9681, 9702, 9723, 9744, 9765, 9786, 9807, 9829, 9853, 9879, 9907, 9937, 9968, 9998, 10358, 10379, 10400, 10421, 10442, 10463, 10484, 10505, 10526, 10547, 10568, 10589, 10611, 10635, 10661, 10689, 10718, 10746, 11099, 11120, 11141, 11162, 11183, 11204, 11225, 11246, 11267, 11288, 11309, 11330, 11351, 11373, 11397, 11423, 11450, 11476, 11824, 11845, 11866, 11887, 11908, 11929, 11950, 11971, 11992, 12013, 12034, 12055, 12076, 12097, 12119, 12143, 12168, 12192, 12537, 12558, 12579, 12600, 12621, 12642, 12663, 12684, 12705, 12726, 12747, 12768, 12789, 12810, 12831, 12853, 12876, 12898, 13242, 13263, 13284, 13305, 13326, 13347, 13368, 13389, 13410, 13431, 13452, 13473, 13494, 13515, 13536, 13557, 13578, 13599, 13941, 13962, 13983, 14004, 14025, 14046, 14067, 14088, 14109, 14130, 14151, 14172, 14193, 14214, 14235, 14256, 14277, 14298, 14642, 14663, 14684, 14705, 14726, 14747, 14768, 14789, 14810, 14831, 14852, 14873, 14894, 14915, 14936, 14957, 14978, 14999, 15343, 15364, 15385, 15406, 15427, 15448, 15469, 15490, 15511, 15532, 15553, 15574, 15595, 15616, 15637, 15658, 15680, 15703, 16048, 16069, 16090, 16111, 16132, 16153, 16174, 16195, 16216, 16237, 16258, 16279, 16300, 16321, 16342, 16364, 16388, 16413, 16437, 16543, 16564, 16585, 16606, 16627, 16648, 16669, 16690, 16711, 16776, 16797, 16818, 16839, 16860, 16881, 16902, 16923, 16944, 16965, 16986, 17007, 17028, 17049, 17071, 17095, 17121, 17148, 17174, 17283, 17304, 17325, 17346, 17367, 17388, 17409, 17430, 17451, 17516, 17537, 17558, 17579, 17600, 17621, 17642, 17663, 17684, 17705, 17726, 17747, 17768, 17790, 17814, 17840, 17868, 17897, 17925, 18039, 18060, 18081, 18102, 18123, 18144, 18165, 18186, 18207, 18272, 18293, 18314, 18335, 18356, 18377, 18398, 18419, 18440, 18461, 18482, 18503, 18525, 18549, 18575, 18603, 18633, 18664, 18694, 18815, 18836, 18857, 18878, 18899, 18920, 18941, 18962, 18983, 19048, 19069, 19090, 19111, 19132, 19153, 19174, 19195, 19216, 19237, 19258, 19280, 19304, 19330, 19358, 19388, 19420, 19453, 19485, 19615, 19636, 19657, 19678, 19699, 19720, 19741, 19762, 19783, 19848, 19869, 19890, 19911, 19932, 19953, 19974, 19995, 20016, 20037, 20059, 20083, 20109, 20137, 20167, 20199, 20233, 20268, 20302, 20464, 20485, 20506, 20527, 20548, 20569, 20590, 20611]
Discarding 514 places :
Implicit Place search using SMT only with invariants took 165897 ms to find 514 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 28915/29429 places, 44921/44921 transitions.
Applied a total of 0 rules in 1412 ms. Remains 28915 /28915 variables (removed 0) and now considering 44921/44921 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 168957 ms. Remains : 28915/29429 places, 44921/44921 transitions.
Stuttering acceptance computed with spot in 321 ms :[(NOT p2), (AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p0) (NOT p1)), true, (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-03
Stuttering criterion allowed to conclude after 90 steps with 0 reset in 21 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-03 finished in 169428 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(!p0) U p1))'
Support contains 3 out of 29429 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 29429/29429 places, 44921/44921 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9487 transitions
Trivial Post-agglo rules discarded 9487 transitions
Performed 9487 trivial Post agglomeration. Transition count delta: 9487
Iterating post reduction 0 with 9487 rules applied. Total rules applied 9487 place count 29429 transition count 35434
Reduce places removed 9487 places and 0 transitions.
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Iterating post reduction 1 with 9503 rules applied. Total rules applied 18990 place count 19942 transition count 35418
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 2 with 16 rules applied. Total rules applied 19006 place count 19926 transition count 35418
Performed 593 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 593 Pre rules applied. Total rules applied 19006 place count 19926 transition count 34825
Deduced a syphon composed of 593 places in 36 ms
Reduce places removed 593 places and 0 transitions.
Iterating global reduction 3 with 1186 rules applied. Total rules applied 20192 place count 19333 transition count 34825
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 30 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 3 with 66 rules applied. Total rules applied 20258 place count 19300 transition count 34792
Applied a total of 20258 rules in 5577 ms. Remains 19300 /29429 variables (removed 10129) and now considering 34792/44921 (removed 10129) transitions.
[2024-05-25 11:56:40] [INFO ] Flow matrix only has 33736 transitions (discarded 1056 similar events)
// Phase 1: matrix 33736 rows 19300 cols
[2024-05-25 11:56:45] [INFO ] Computed 1482 invariants in 4293 ms
[2024-05-25 11:57:18] [INFO ] Performed 7431/19300 implicitness test of which 218 returned IMPLICIT in 30 seconds.
[2024-05-25 11:57:48] [INFO ] Performed 12023/19300 implicitness test of which 477 returned IMPLICIT in 60 seconds.
[2024-05-25 11:58:18] [INFO ] Performed 17442/19300 implicitness test of which 757 returned IMPLICIT in 90 seconds.
[2024-05-25 11:58:48] [INFO ] Performed 19092/19300 implicitness test of which 805 returned IMPLICIT in 120 seconds.
[2024-05-25 11:59:00] [INFO ] Implicit Places using invariants in 139895 ms returned [6, 19, 34, 51, 70, 91, 114, 139, 166, 195, 226, 259, 294, 331, 370, 411, 453, 494, 880, 892, 905, 920, 937, 956, 977, 1000, 1025, 1052, 1081, 1112, 1145, 1180, 1217, 1256, 1296, 1335, 1694, 1706, 1718, 1731, 1746, 1763, 1782, 1803, 1826, 1851, 1878, 1907, 1938, 1971, 2006, 2043, 2081, 2118, 2452, 2464, 2476, 2488, 2501, 2516, 2533, 2552, 2573, 2596, 2621, 2648, 2677, 2708, 2741, 2776, 2812, 2847, 3158, 3170, 3182, 3194, 3206, 3219, 3234, 3251, 3270, 3291, 3314, 3339, 3366, 3395, 3426, 3459, 3493, 3526, 3816, 3828, 3840, 3852, 3864, 3876, 3889, 3904, 3921, 3940, 3961, 3984, 4009, 4036, 4065, 4096, 4128, 4159, 4430, 4442, 4454, 4466, 4478, 4490, 4502, 4515, 4530, 4547, 4566, 4587, 4610, 4635, 4662, 4691, 4721, 4750, 5004, 5016, 5028, 5040, 5052, 5064, 5076, 5088, 5101, 5116, 5133, 5152, 5173, 5196, 5221, 5248, 5276, 5303, 5542, 5554, 5566, 5578, 5590, 5602, 5614, 5626, 5638, 5651, 5666, 5683, 5702, 5723, 5746, 5771, 5797, 5822, 6048, 6060, 6072, 6084, 6096, 6108, 6120, 6132, 6144, 6156, 6169, 6184, 6201, 6220, 6241, 6264, 6288, 6311, 6526, 6538, 6550, 6562, 6574, 6586, 6598, 6610, 6622, 6634, 6646, 6659, 6674, 6691, 6710, 6731, 6753, 6775, 6981, 6993, 7005, 7017, 7029, 7041, 7053, 7065, 7077, 7089, 7101, 7113, 7126, 7141, 7158, 7177, 7197, 7216, 7415, 7427, 7439, 7451, 7463, 7475, 7487, 7499, 7511, 7523, 7535, 7547, 7559, 7572, 7587, 7604, 7622, 7639, 7833, 7845, 7857, 7869, 7881, 7893, 7905, 7917, 7929, 7941, 7953, 7965, 7977, 7989, 8002, 8017, 8033, 8048, 8239, 8251, 8263, 8275, 8287, 8299, 8311, 8323, 8335, 8347, 8359, 8371, 8383, 8395, 8407, 8420, 8434, 8447, 8637, 8649, 8661, 8673, 8685, 8697, 8709, 8721, 8733, 8745, 8757, 8769, 8781, 8793, 8805, 8817, 8829, 8841, 9029, 9041, 9053, 9065, 9077, 9089, 9101, 9113, 9125, 9137, 9149, 9161, 9173, 9185, 9197, 9209, 9221, 9233, 9423, 9435, 9447, 9459, 9471, 9483, 9495, 9507, 9519, 9531, 9543, 9555, 9567, 9579, 9591, 9603, 9615, 9627, 9817, 9829, 9841, 9853, 9865, 9877, 9889, 9901, 9913, 9925, 9937, 9949, 9961, 9973, 9985, 9997, 10010, 10024, 10215, 10227, 10239, 10251, 10263, 10275, 10287, 10299, 10311, 10323, 10335, 10347, 10359, 10371, 10383, 10396, 10411, 10427, 10442, 10455, 10467, 10479, 10491, 10503, 10515, 10527, 10539, 10551, 10563, 10575, 10587, 10599, 10630, 10636, 10648, 10660, 10672, 10684, 10696, 10708, 10720, 10732, 10744, 10756, 10768, 10780, 10792, 10805, 10820, 10837, 10855, 10872, 10887, 10900, 10912, 10924, 10936, 10948, 10960, 10972, 10984, 10996, 11008, 11020, 11032, 11063, 11069, 11081, 11093, 11105, 11117, 11129, 11141, 11153, 11165, 11177, 11189, 11201, 11213, 11226, 11241, 11258, 11277, 11297, 11316, 11333, 11348, 11361, 11373, 11385, 11397, 11409, 11421, 11433, 11445, 11457, 11469, 11481, 11512, 11518, 11530, 11542, 11554, 11566, 11578, 11590, 11602, 11614, 11626, 11638, 11650, 11663, 11678, 11695, 11714, 11735, 11757, 11778, 11797, 11814, 11829, 11842, 11854, 11866, 11878, 11890, 11902, 11914, 11926, 11938, 11950, 11982, 11988, 12000, 12012, 12024, 12036, 12048, 12060, 12072, 12084, 12096, 12108, 12121, 12136, 12153, 12172, 12193, 12216, 12240, 12263, 12284, 12303, 12320, 12335, 12348, 12360, 12372, 12384, 12396, 12408, 12420, 12432, 12444, 12475, 12481, 12493, 12505, 12517, 12529, 12541, 12553, 12565, 12577, 12589, 12602, 12617, 12634, 12653, 12674, 12697, 12722, 12748, 12773, 12796, 12817, 12836, 12853, 12868, 12881, 12893, 12905, 12917, 12929, 12941, 12953, 12965, 12996, 13002, 13014, 13026, 13038, 13050, 13062, 13074, 13086, 13098, 13111, 13126, 13143, 13162, 13183, 13206, 13231, 13258, 13286, 13313, 13338, 13361, 13382, 13401, 13418, 13433, 13446, 13458, 13470, 13482, 13494, 13506, 13518, 13549, 13555, 13567, 13579, 13591, 13603, 13615, 13627, 13639, 13652, 13667, 13684, 13703, 13724, 13747, 13772, 13799, 13828, 13858, 13887, 13914, 13939, 13962, 13983, 14002, 14019, 14034, 14047, 14059, 14071, 14083, 14095, 14107, 14138, 14144, 14156, 14168, 14180, 14192, 14204, 14216, 14229, 14244, 14261, 14280, 14301, 14324, 14349, 14376, 14405, 14436, 14468, 14499, 14528, 14555, 14580, 14603, 14624, 14643, 14660, 14675, 14688, 14700, 14712, 14724, 14736, 14767, 14773, 14785, 14797, 14809, 14821, 14833, 14846, 14861, 14878, 14897, 14918, 14941, 14966, 14993, 15022, 15053, 15086, 15120, 15153, 15184, 15213, 15240, 15265, 15288, 15309, 15328, 15345, 15360, 15373, 15385, 15397, 15409, 15440, 15446, 15458, 15470, 15482, 15494, 15507, 15522, 15539, 15558, 15579, 15602, 15627, 15654, 15683, 15714, 15747, 15782, 15818, 15853, 15886, 15917, 15946, 15973, 15998, 16021, 16042, 16061, 16078, 16093, 16106, 16118, 16130, 16161, 16167, 16179, 16191, 16203, 16216, 16231, 16248, 16267, 16288, 16311, 16336, 16363, 16392, 16423, 16456, 16491, 16528, 16566, 16603, 16638, 16671, 16702, 16731, 16758, 16783, 16806, 16827, 16846, 16863, 16878, 16891, 16903, 16934, 16940, 16952, 16964, 16977, 16992, 17009, 17028, 17049, 17072, 17097, 17124, 17153, 17184, 17217, 17252, 17289, 17328, 17368, 17407, 17444, 17479, 17512, 17543, 17572, 17599, 17624, 17647, 17668, 17687, 17704, 17719, 17732, 17763, 17765, 17768, 17780, 17793, 17808, 17825, 17844, 17865, 17888, 17913, 17940, 17969, 18000, 18033, 18068, 18105, 18144, 18185, 18227, 18268, 18307, 18344, 18379, 18412, 18443, 18472, 18499, 18524, 18547, 18568, 18587, 18604, 18619, 18651]
[2024-05-25 11:59:00] [INFO ] Actually due to overlaps returned [10630, 11063, 11512, 11982, 12475, 12996, 13549, 14138, 14767, 15440, 16161, 16934, 17763, 18651, 6, 19, 34, 51, 70, 91, 114, 139, 166, 195, 226, 259, 294, 331, 370, 411, 453, 494, 880, 892, 905, 920, 937, 956, 977, 1000, 1025, 1052, 1081, 1112, 1145, 1180, 1217, 1256, 1296, 1335, 1694, 1706, 1718, 1731, 1746, 1763, 1782, 1803, 1826, 1851, 1878, 1907, 1938, 1971, 2006, 2043, 2081, 2118, 2452, 2464, 2476, 2488, 2501, 2516, 2533, 2552, 2573, 2596, 2621, 2648, 2677, 2708, 2741, 2776, 2812, 2847, 3158, 3170, 3182, 3194, 3206, 3219, 3234, 3251, 3270, 3291, 3314, 3339, 3366, 3395, 3426, 3459, 3493, 3526, 3816, 3828, 3840, 3852, 3864, 3876, 3889, 3904, 3921, 3940, 3961, 3984, 4009, 4036, 4065, 4096, 4128, 4159, 4430, 4442, 4454, 4466, 4478, 4490, 4502, 4515, 4530, 4547, 4566, 4587, 4610, 4635, 4662, 4691, 4721, 4750, 5004, 5016, 5028, 5040, 5052, 5064, 5076, 5088, 5101, 5116, 5133, 5152, 5173, 5196, 5221, 5248, 5276, 5303, 5542, 5554, 5566, 5578, 5590, 5602, 5614, 5626, 5638, 5651, 5666, 5683, 5702, 5723, 5746, 5771, 5797, 5822, 6048, 6060, 6072, 6084, 6096, 6108, 6120, 6132, 6144, 6156, 6169, 6184, 6201, 6220, 6241, 6264, 6288, 6311, 6526, 6538, 6550, 6562, 6574, 6586, 6598, 6610, 6622, 6634, 6646, 6659, 6674, 6691, 6710, 6731, 6753, 6775, 6981, 6993, 7005, 7017, 7029, 7041, 7053, 7065, 7077, 7089, 7101, 7113, 7126, 7141, 7158, 7177, 7197, 7216, 7415, 7427, 7439, 7451, 7463, 7475, 7487, 7499, 7511, 7523, 7535, 7547, 7559, 7572, 7587, 7604, 7622, 7639, 7833, 7845, 7857, 7869, 7881, 7893, 7905, 7917, 7929, 7941, 7953, 7965, 7977, 7989, 8002, 8017, 8033, 8048, 8239, 8251, 8263, 8275, 8287, 8299, 8311, 8323, 8335, 8347, 8359, 8371, 8383, 8395, 8407, 8420, 8434, 8447, 8637, 8649, 8661, 8673, 8685, 8697, 8709, 8721, 8733, 8745, 8757, 8769, 8781, 8793, 8805, 8817, 8829, 8841, 9029, 9041, 9053, 9065, 9077, 9089, 9101, 9113, 9125, 9137, 9149, 9161, 9173, 9185, 9197, 9209, 9221, 9233, 9423, 9435, 9447, 9459, 9471, 9483, 9495, 9507, 9519, 9531, 9543, 9555, 9567, 9579, 9591, 9603, 9615, 9627, 9817, 9829, 9841, 9853, 9865, 9877, 9889, 9901, 9913, 9925, 9937, 9949, 9961, 9973, 9985, 9997, 10010, 10024, 10215, 10227, 10239, 10251, 10263, 10275, 10287, 10299, 10311, 10323, 10335, 10347, 10359, 10371, 10383, 10396, 10411, 10427, 10442, 10636, 10648, 10660, 10672, 10684, 10696, 10708, 10720, 10732, 10744, 10756, 10768, 10780, 10792, 10805, 10820, 10837, 10855, 10872, 11069, 11081, 11093, 11105, 11117, 11129, 11141, 11153, 11165, 11177, 11189, 11201, 11213, 11226, 11241, 11258, 11277, 11297, 11316, 11518, 11530, 11542, 11554, 11566, 11578, 11590, 11602, 11614, 11626, 11638, 11650, 11663, 11678, 11695, 11714, 11735, 11757, 11778, 11988, 12000, 12012, 12024, 12036, 12048, 12060, 12072, 12084, 12096, 12108, 12121, 12136, 12153, 12172, 12193, 12216, 12240, 12263, 12481, 12493, 12505, 12517, 12529, 12541, 12553, 12565, 12577, 12589, 12602, 12617, 12634, 12653, 12674, 12697, 12722, 12748, 12773, 13002, 13014, 13026, 13038, 13050, 13062, 13074, 13086, 13098, 13111, 13126, 13143, 13162, 13183, 13206, 13231, 13258, 13286, 13313, 13555, 13567, 13579, 13591, 13603, 13615, 13627, 13639, 13652, 13667, 13684, 13703, 13724, 13747, 13772, 13799, 13828, 13858, 13887, 14144, 14156, 14168, 14180, 14192, 14204, 14216, 14229, 14244, 14261, 14280, 14301, 14324, 14349, 14376, 14405, 14436, 14468, 14499, 14773, 14785, 14797, 14809, 14821, 14833, 14846, 14861, 14878, 14897, 14918, 14941, 14966, 14993, 15022, 15053, 15086, 15120, 15153, 15446, 15458, 15470, 15482, 15494, 15507, 15522, 15539, 15558, 15579, 15602, 15627, 15654, 15683, 15714, 15747, 15782, 15818, 15853, 16167, 16179, 16191, 16203, 16216, 16231, 16248, 16267, 16288, 16311, 16336, 16363, 16392, 16423, 16456, 16491, 16528, 16566, 16603, 16940, 16952, 16964, 16977, 16992, 17009, 17028, 17049, 17072, 17097, 17124, 17153, 17184, 17217, 17252, 17289, 17328, 17368, 17407, 17765, 17768, 17780, 17793, 17808, 17825, 17844, 17865, 17888, 17913, 17940, 17969, 18000, 18033, 18068, 18105, 18144, 18185, 18227, 18268]
Discarding 623 places :
Implicit Place search using SMT only with invariants took 139932 ms to find 623 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 18677/29429 places, 34792/44921 transitions.
Applied a total of 0 rules in 1765 ms. Remains 18677 /18677 variables (removed 0) and now considering 34792/34792 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 147278 ms. Remains : 18677/29429 places, 34792/44921 transitions.
Stuttering acceptance computed with spot in 96 ms :[(NOT p1), true, p0]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-07
Entered a terminal (fully accepting) state of product in 11139 steps with 151 reset in 301 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-07 finished in 147770 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0 U p1)))'
Support contains 2 out of 29429 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 29429/29429 places, 44921/44921 transitions.
Applied a total of 0 rules in 1433 ms. Remains 29429 /29429 variables (removed 0) and now considering 44921/44921 (removed 0) transitions.
[2024-05-25 11:59:04] [INFO ] Flow matrix only has 43865 transitions (discarded 1056 similar events)
// Phase 1: matrix 43865 rows 29429 cols
[2024-05-25 11:59:09] [INFO ] Computed 1482 invariants in 5638 ms
[2024-05-25 11:59:46] [INFO ] Performed 6265/29429 implicitness test of which 108 returned IMPLICIT in 30 seconds.
[2024-05-25 12:00:17] [INFO ] Performed 9593/29429 implicitness test of which 180 returned IMPLICIT in 61 seconds.
[2024-05-25 12:00:47] [INFO ] Performed 13917/29429 implicitness test of which 288 returned IMPLICIT in 91 seconds.
[2024-05-25 12:01:18] [INFO ] Performed 17512/29429 implicitness test of which 408 returned IMPLICIT in 122 seconds.
[2024-05-25 12:01:48] [INFO ] Performed 20645/29429 implicitness test of which 539 returned IMPLICIT in 152 seconds.
[2024-05-25 12:01:50] [INFO ] Implicit Places using invariants in 165717 ms returned [7, 29, 53, 79, 107, 137, 169, 203, 239, 277, 317, 359, 403, 449, 497, 547, 598, 648, 1188, 1209, 1231, 1255, 1281, 1309, 1339, 1371, 1405, 1441, 1479, 1519, 1561, 1605, 1651, 1699, 1748, 1796, 2309, 2330, 2351, 2373, 2397, 2423, 2451, 2481, 2513, 2547, 2583, 2621, 2661, 2703, 2747, 2793, 2840, 2886, 3374, 3395, 3416, 3437, 3459, 3483, 3509, 3537, 3567, 3599, 3633, 3669, 3707, 3747, 3789, 3833, 3878, 3922, 4387, 4408, 4429, 4450, 4471, 4493, 4517, 4543, 4571, 4601, 4633, 4667, 4703, 4741, 4781, 4823, 4866, 4908, 5352, 5373, 5394, 5415, 5436, 5457, 5479, 5503, 5529, 5557, 5587, 5619, 5653, 5689, 5727, 5767, 5808, 5848, 6273, 6294, 6315, 6336, 6357, 6378, 6399, 6421, 6445, 6471, 6499, 6529, 6561, 6595, 6631, 6669, 6708, 6746, 7154, 7175, 7196, 7217, 7238, 7259, 7280, 7301, 7323, 7347, 7373, 7401, 7431, 7463, 7497, 7533, 7570, 7606, 7999, 8020, 8041, 8062, 8083, 8104, 8125, 8146, 8167, 8189, 8213, 8239, 8267, 8297, 8329, 8363, 8398, 8432, 8812, 8833, 8854, 8875, 8896, 8917, 8938, 8959, 8980, 9001, 9023, 9047, 9073, 9101, 9131, 9163, 9196, 9228, 9597, 9618, 9639, 9660, 9681, 9702, 9723, 9744, 9765, 9786, 9807, 9829, 9853, 9879, 9907, 9937, 9968, 9998, 10358, 10379, 10400, 10421, 10442, 10463, 10484, 10505, 10526, 10547, 10568, 10589, 10611, 10635, 10661, 10689, 10718, 10746, 11099, 11120, 11141, 11162, 11183, 11204, 11225, 11246, 11267, 11288, 11309, 11330, 11351, 11373, 11397, 11423, 11450, 11476, 11824, 11845, 11866, 11887, 11908, 11929, 11950, 11971, 11992, 12013, 12034, 12055, 12076, 12097, 12119, 12143, 12168, 12192, 12537, 12558, 12579, 12600, 12621, 12642, 12663, 12684, 12705, 12726, 12747, 12768, 12789, 12810, 12831, 12853, 12876, 12898, 13242, 13263, 13284, 13305, 13326, 13347, 13368, 13389, 13410, 13431, 13452, 13473, 13494, 13515, 13536, 13557, 13578, 13599, 13941, 13962, 13983, 14004, 14025, 14046, 14067, 14088, 14109, 14130, 14151, 14172, 14193, 14214, 14235, 14256, 14277, 14298, 14642, 14663, 14684, 14705, 14726, 14747, 14768, 14789, 14810, 14831, 14852, 14873, 14894, 14915, 14936, 14957, 14978, 14999, 15343, 15364, 15385, 15406, 15427, 15448, 15469, 15490, 15511, 15532, 15553, 15574, 15595, 15616, 15637, 15658, 15680, 15703, 16048, 16069, 16090, 16111, 16132, 16153, 16174, 16195, 16216, 16237, 16258, 16279, 16300, 16321, 16342, 16364, 16388, 16413, 16437, 16459, 16480, 16501, 16522, 16543, 16564, 16585, 16606, 16627, 16648, 16669, 16690, 16711, 16769, 16776, 16797, 16818, 16839, 16860, 16881, 16902, 16923, 16944, 16965, 16986, 17007, 17028, 17049, 17071, 17095, 17121, 17148, 17174, 17198, 17220, 17241, 17262, 17283, 17304, 17325, 17346, 17367, 17388, 17409, 17430, 17451, 17509, 17516, 17537, 17558, 17579, 17600, 17621, 17642, 17663, 17684, 17705, 17726, 17747, 17768, 17790, 17814, 17840, 17868, 17897, 17925, 17951, 17975, 17997, 18018, 18039, 18060, 18081, 18102, 18123, 18144, 18165, 18186, 18207, 18265, 18272, 18293, 18314, 18335, 18356, 18377, 18398, 18419, 18440, 18461, 18482, 18503, 18525, 18549, 18575, 18603, 18633, 18664, 18694, 18722, 18748, 18772, 18794, 18815, 18836, 18857, 18878, 18899, 18920, 18941, 18962, 18983, 19041, 19048, 19069, 19090, 19111, 19132, 19153, 19174, 19195, 19216, 19237, 19258, 19280, 19304, 19330, 19358, 19388, 19420, 19453, 19485, 19515, 19543, 19569, 19593, 19615, 19636, 19657, 19678, 19699, 19720, 19741, 19762, 19783, 19841, 19848, 19869, 19890, 19911, 19932, 19953, 19974, 19995, 20016, 20037, 20059, 20083, 20109, 20137, 20167, 20199, 20233, 20268, 20302, 20334, 20364, 20392, 20418, 20442, 20464, 20485, 20506, 20527, 20548, 20569, 20590, 20611, 20669]
[2024-05-25 12:01:50] [INFO ] Actually due to overlaps returned [16769, 17509, 18265, 19041, 19841, 20669, 7, 29, 53, 79, 107, 137, 169, 203, 239, 277, 317, 359, 403, 449, 497, 547, 598, 648, 1188, 1209, 1231, 1255, 1281, 1309, 1339, 1371, 1405, 1441, 1479, 1519, 1561, 1605, 1651, 1699, 1748, 1796, 2309, 2330, 2351, 2373, 2397, 2423, 2451, 2481, 2513, 2547, 2583, 2621, 2661, 2703, 2747, 2793, 2840, 2886, 3374, 3395, 3416, 3437, 3459, 3483, 3509, 3537, 3567, 3599, 3633, 3669, 3707, 3747, 3789, 3833, 3878, 3922, 4387, 4408, 4429, 4450, 4471, 4493, 4517, 4543, 4571, 4601, 4633, 4667, 4703, 4741, 4781, 4823, 4866, 4908, 5352, 5373, 5394, 5415, 5436, 5457, 5479, 5503, 5529, 5557, 5587, 5619, 5653, 5689, 5727, 5767, 5808, 5848, 6273, 6294, 6315, 6336, 6357, 6378, 6399, 6421, 6445, 6471, 6499, 6529, 6561, 6595, 6631, 6669, 6708, 6746, 7154, 7175, 7196, 7217, 7238, 7259, 7280, 7301, 7323, 7347, 7373, 7401, 7431, 7463, 7497, 7533, 7570, 7606, 7999, 8020, 8041, 8062, 8083, 8104, 8125, 8146, 8167, 8189, 8213, 8239, 8267, 8297, 8329, 8363, 8398, 8432, 8812, 8833, 8854, 8875, 8896, 8917, 8938, 8959, 8980, 9001, 9023, 9047, 9073, 9101, 9131, 9163, 9196, 9228, 9597, 9618, 9639, 9660, 9681, 9702, 9723, 9744, 9765, 9786, 9807, 9829, 9853, 9879, 9907, 9937, 9968, 9998, 10358, 10379, 10400, 10421, 10442, 10463, 10484, 10505, 10526, 10547, 10568, 10589, 10611, 10635, 10661, 10689, 10718, 10746, 11099, 11120, 11141, 11162, 11183, 11204, 11225, 11246, 11267, 11288, 11309, 11330, 11351, 11373, 11397, 11423, 11450, 11476, 11824, 11845, 11866, 11887, 11908, 11929, 11950, 11971, 11992, 12013, 12034, 12055, 12076, 12097, 12119, 12143, 12168, 12192, 12537, 12558, 12579, 12600, 12621, 12642, 12663, 12684, 12705, 12726, 12747, 12768, 12789, 12810, 12831, 12853, 12876, 12898, 13242, 13263, 13284, 13305, 13326, 13347, 13368, 13389, 13410, 13431, 13452, 13473, 13494, 13515, 13536, 13557, 13578, 13599, 13941, 13962, 13983, 14004, 14025, 14046, 14067, 14088, 14109, 14130, 14151, 14172, 14193, 14214, 14235, 14256, 14277, 14298, 14642, 14663, 14684, 14705, 14726, 14747, 14768, 14789, 14810, 14831, 14852, 14873, 14894, 14915, 14936, 14957, 14978, 14999, 15343, 15364, 15385, 15406, 15427, 15448, 15469, 15490, 15511, 15532, 15553, 15574, 15595, 15616, 15637, 15658, 15680, 15703, 16048, 16069, 16090, 16111, 16132, 16153, 16174, 16195, 16216, 16237, 16258, 16279, 16300, 16321, 16342, 16364, 16388, 16413, 16437, 16564, 16585, 16606, 16627, 16648, 16669, 16690, 16711, 16776, 16797, 16818, 16839, 16860, 16881, 16902, 16923, 16944, 16965, 16986, 17007, 17028, 17049, 17071, 17095, 17121, 17148, 17174, 17304, 17325, 17346, 17367, 17388, 17409, 17430, 17451, 17516, 17537, 17558, 17579, 17600, 17621, 17642, 17663, 17684, 17705, 17726, 17747, 17768, 17790, 17814, 17840, 17868, 17897, 17925, 18060, 18081, 18102, 18123, 18144, 18165, 18186, 18207, 18272, 18293, 18314, 18335, 18356, 18377, 18398, 18419, 18440, 18461, 18482, 18503, 18525, 18549, 18575, 18603, 18633, 18664, 18694, 18836, 18857, 18878, 18899, 18920, 18941, 18962, 18983, 19048, 19069, 19090, 19111, 19132, 19153, 19174, 19195, 19216, 19237, 19258, 19280, 19304, 19330, 19358, 19388, 19420, 19453, 19485, 19636, 19657, 19678, 19699, 19720, 19741, 19762, 19783, 19848, 19869, 19890, 19911, 19932, 19953, 19974, 19995, 20016, 20037, 20059, 20083, 20109, 20137, 20167, 20199, 20233, 20268, 20302, 20464, 20485, 20506, 20527, 20548, 20569, 20590, 20611]
Discarding 510 places :
Implicit Place search using SMT only with invariants took 165762 ms to find 510 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 28919/29429 places, 44921/44921 transitions.
Applied a total of 0 rules in 1493 ms. Remains 28919 /28919 variables (removed 0) and now considering 44921/44921 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 168691 ms. Remains : 28919/29429 places, 44921/44921 transitions.
Stuttering acceptance computed with spot in 100 ms :[(NOT p1), (NOT p1), true]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-08
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 2 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-08 finished in 168896 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))'
Support contains 1 out of 29429 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 29429/29429 places, 44921/44921 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9503 transitions
Trivial Post-agglo rules discarded 9503 transitions
Performed 9503 trivial Post agglomeration. Transition count delta: 9503
Iterating post reduction 0 with 9503 rules applied. Total rules applied 9503 place count 29429 transition count 35418
Reduce places removed 9503 places and 0 transitions.
Iterating post reduction 1 with 9503 rules applied. Total rules applied 19006 place count 19926 transition count 35418
Performed 594 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 594 Pre rules applied. Total rules applied 19006 place count 19926 transition count 34824
Deduced a syphon composed of 594 places in 35 ms
Reduce places removed 594 places and 0 transitions.
Iterating global reduction 2 with 1188 rules applied. Total rules applied 20194 place count 19332 transition count 34824
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 29 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 2 with 66 rules applied. Total rules applied 20260 place count 19299 transition count 34791
Applied a total of 20260 rules in 5156 ms. Remains 19299 /29429 variables (removed 10130) and now considering 34791/44921 (removed 10130) transitions.
[2024-05-25 12:01:56] [INFO ] Flow matrix only has 33735 transitions (discarded 1056 similar events)
// Phase 1: matrix 33735 rows 19299 cols
[2024-05-25 12:02:01] [INFO ] Computed 1482 invariants in 4159 ms
[2024-05-25 12:02:34] [INFO ] Performed 7707/19299 implicitness test of which 234 returned IMPLICIT in 30 seconds.
[2024-05-25 12:03:05] [INFO ] Performed 12476/19299 implicitness test of which 507 returned IMPLICIT in 60 seconds.
[2024-05-25 12:03:35] [INFO ] Performed 18467/19299 implicitness test of which 796 returned IMPLICIT in 90 seconds.
[2024-05-25 12:04:05] [INFO ] Performed 19105/19299 implicitness test of which 805 returned IMPLICIT in 121 seconds.
[2024-05-25 12:04:16] [INFO ] Implicit Places using invariants in 139775 ms returned [6, 19, 34, 51, 70, 91, 114, 139, 166, 195, 226, 259, 294, 331, 370, 411, 453, 494, 880, 892, 905, 920, 937, 956, 977, 1000, 1025, 1052, 1081, 1112, 1145, 1180, 1217, 1256, 1296, 1335, 1694, 1706, 1718, 1731, 1746, 1763, 1782, 1803, 1826, 1851, 1878, 1907, 1938, 1971, 2006, 2043, 2081, 2118, 2452, 2464, 2476, 2488, 2501, 2516, 2533, 2552, 2573, 2596, 2621, 2648, 2677, 2708, 2741, 2776, 2812, 2847, 3158, 3170, 3182, 3194, 3206, 3219, 3234, 3251, 3270, 3291, 3314, 3339, 3366, 3395, 3426, 3459, 3493, 3526, 3816, 3828, 3840, 3852, 3864, 3876, 3889, 3904, 3921, 3940, 3961, 3984, 4009, 4036, 4065, 4096, 4128, 4159, 4430, 4442, 4454, 4466, 4478, 4490, 4502, 4515, 4530, 4547, 4566, 4587, 4610, 4635, 4662, 4691, 4721, 4750, 5004, 5016, 5028, 5040, 5052, 5064, 5076, 5088, 5101, 5116, 5133, 5152, 5173, 5196, 5221, 5248, 5276, 5303, 5542, 5554, 5566, 5578, 5590, 5602, 5614, 5626, 5638, 5651, 5666, 5683, 5702, 5723, 5746, 5771, 5797, 5822, 6048, 6060, 6072, 6084, 6096, 6108, 6120, 6132, 6144, 6156, 6169, 6184, 6201, 6220, 6241, 6264, 6288, 6311, 6526, 6538, 6550, 6562, 6574, 6586, 6598, 6610, 6622, 6634, 6646, 6659, 6674, 6691, 6710, 6731, 6753, 6774, 6980, 6992, 7004, 7016, 7028, 7040, 7052, 7064, 7076, 7088, 7100, 7112, 7125, 7140, 7157, 7176, 7196, 7215, 7414, 7426, 7438, 7450, 7462, 7474, 7486, 7498, 7510, 7522, 7534, 7546, 7558, 7571, 7586, 7603, 7621, 7638, 7832, 7844, 7856, 7868, 7880, 7892, 7904, 7916, 7928, 7940, 7952, 7964, 7976, 7988, 8001, 8016, 8032, 8047, 8238, 8250, 8262, 8274, 8286, 8298, 8310, 8322, 8334, 8346, 8358, 8370, 8382, 8394, 8406, 8419, 8433, 8446, 8636, 8648, 8660, 8672, 8684, 8696, 8708, 8720, 8732, 8744, 8756, 8768, 8780, 8792, 8804, 8816, 8828, 8840, 9028, 9040, 9052, 9064, 9076, 9088, 9100, 9112, 9124, 9136, 9148, 9160, 9172, 9184, 9196, 9208, 9220, 9232, 9422, 9434, 9446, 9458, 9470, 9482, 9494, 9506, 9518, 9530, 9542, 9554, 9566, 9578, 9590, 9602, 9614, 9626, 9816, 9828, 9840, 9852, 9864, 9876, 9888, 9900, 9912, 9924, 9936, 9948, 9960, 9972, 9984, 9996, 10009, 10023, 10214, 10226, 10238, 10250, 10262, 10274, 10286, 10298, 10310, 10322, 10334, 10346, 10358, 10370, 10382, 10395, 10410, 10426, 10441, 10454, 10466, 10478, 10490, 10502, 10514, 10526, 10538, 10550, 10562, 10574, 10586, 10598, 10629, 10635, 10647, 10659, 10671, 10683, 10695, 10707, 10719, 10731, 10743, 10755, 10767, 10779, 10791, 10804, 10819, 10836, 10854, 10871, 10886, 10899, 10911, 10923, 10935, 10947, 10959, 10971, 10983, 10995, 11007, 11019, 11031, 11062, 11068, 11080, 11092, 11104, 11116, 11128, 11140, 11152, 11164, 11176, 11188, 11200, 11212, 11225, 11240, 11257, 11276, 11296, 11315, 11332, 11347, 11360, 11372, 11384, 11396, 11408, 11420, 11432, 11444, 11456, 11468, 11480, 11511, 11517, 11529, 11541, 11553, 11565, 11577, 11589, 11601, 11613, 11625, 11637, 11649, 11662, 11677, 11694, 11713, 11734, 11756, 11777, 11796, 11813, 11828, 11841, 11853, 11865, 11877, 11889, 11901, 11913, 11925, 11937, 11949, 11980, 11986, 11998, 12010, 12022, 12034, 12046, 12058, 12070, 12082, 12094, 12106, 12119, 12134, 12151, 12170, 12191, 12214, 12238, 12261, 12282, 12301, 12318, 12333, 12346, 12358, 12370, 12382, 12394, 12406, 12418, 12430, 12442, 12473, 12479, 12491, 12503, 12515, 12527, 12539, 12551, 12563, 12575, 12587, 12600, 12615, 12632, 12651, 12672, 12695, 12720, 12747, 12772, 12795, 12816, 12835, 12852, 12867, 12880, 12892, 12904, 12916, 12928, 12940, 12952, 12964, 12995, 13001, 13013, 13025, 13037, 13049, 13061, 13073, 13085, 13097, 13110, 13125, 13142, 13161, 13182, 13205, 13230, 13257, 13285, 13312, 13337, 13360, 13381, 13400, 13417, 13432, 13445, 13457, 13469, 13481, 13493, 13505, 13517, 13548, 13554, 13566, 13578, 13590, 13602, 13614, 13626, 13638, 13651, 13666, 13683, 13702, 13723, 13746, 13771, 13798, 13827, 13857, 13886, 13913, 13938, 13961, 13982, 14001, 14018, 14033, 14046, 14058, 14070, 14082, 14094, 14106, 14137, 14143, 14155, 14167, 14179, 14191, 14203, 14215, 14228, 14243, 14260, 14279, 14300, 14323, 14348, 14375, 14404, 14435, 14467, 14498, 14527, 14554, 14579, 14602, 14623, 14642, 14659, 14674, 14687, 14699, 14711, 14723, 14735, 14766, 14772, 14784, 14796, 14808, 14820, 14832, 14845, 14860, 14877, 14896, 14917, 14940, 14965, 14992, 15021, 15052, 15085, 15119, 15152, 15183, 15212, 15239, 15264, 15287, 15308, 15327, 15344, 15359, 15372, 15384, 15396, 15408, 15439, 15445, 15457, 15469, 15481, 15493, 15506, 15521, 15538, 15557, 15578, 15601, 15626, 15653, 15682, 15713, 15746, 15781, 15817, 15852, 15885, 15916, 15945, 15972, 15997, 16020, 16041, 16060, 16077, 16092, 16105, 16117, 16129, 16160, 16166, 16178, 16190, 16202, 16215, 16230, 16247, 16266, 16287, 16310, 16335, 16362, 16391, 16422, 16455, 16490, 16527, 16565, 16602, 16637, 16670, 16701, 16730, 16757, 16782, 16805, 16826, 16845, 16862, 16877, 16890, 16902, 16933, 16939, 16951, 16963, 16976, 16991, 17008, 17027, 17048, 17071, 17096, 17123, 17152, 17183, 17216, 17251, 17288, 17327, 17367, 17406, 17443, 17478, 17511, 17542, 17571, 17598, 17623, 17646, 17667, 17686, 17703, 17718, 17731, 17762, 17764, 17767, 17779, 17792, 17807, 17824, 17843, 17864, 17887, 17912, 17939, 17968, 17999, 18032, 18067, 18104, 18143, 18184, 18226, 18267, 18306, 18343, 18378, 18411, 18442, 18471, 18498, 18523, 18546, 18567, 18586, 18603, 18618, 18650]
[2024-05-25 12:04:16] [INFO ] Actually due to overlaps returned [10629, 11062, 11511, 11980, 12473, 12995, 13548, 14137, 14766, 15439, 16160, 16933, 17762, 18650, 6, 19, 34, 51, 70, 91, 114, 139, 166, 195, 226, 259, 294, 331, 370, 411, 453, 494, 880, 892, 905, 920, 937, 956, 977, 1000, 1025, 1052, 1081, 1112, 1145, 1180, 1217, 1256, 1296, 1335, 1694, 1706, 1718, 1731, 1746, 1763, 1782, 1803, 1826, 1851, 1878, 1907, 1938, 1971, 2006, 2043, 2081, 2118, 2452, 2464, 2476, 2488, 2501, 2516, 2533, 2552, 2573, 2596, 2621, 2648, 2677, 2708, 2741, 2776, 2812, 2847, 3158, 3170, 3182, 3194, 3206, 3219, 3234, 3251, 3270, 3291, 3314, 3339, 3366, 3395, 3426, 3459, 3493, 3526, 3816, 3828, 3840, 3852, 3864, 3876, 3889, 3904, 3921, 3940, 3961, 3984, 4009, 4036, 4065, 4096, 4128, 4159, 4430, 4442, 4454, 4466, 4478, 4490, 4502, 4515, 4530, 4547, 4566, 4587, 4610, 4635, 4662, 4691, 4721, 4750, 5004, 5016, 5028, 5040, 5052, 5064, 5076, 5088, 5101, 5116, 5133, 5152, 5173, 5196, 5221, 5248, 5276, 5303, 5542, 5554, 5566, 5578, 5590, 5602, 5614, 5626, 5638, 5651, 5666, 5683, 5702, 5723, 5746, 5771, 5797, 5822, 6048, 6060, 6072, 6084, 6096, 6108, 6120, 6132, 6144, 6156, 6169, 6184, 6201, 6220, 6241, 6264, 6288, 6311, 6526, 6538, 6550, 6562, 6574, 6586, 6598, 6610, 6622, 6634, 6646, 6659, 6674, 6691, 6710, 6731, 6753, 6774, 6980, 6992, 7004, 7016, 7028, 7040, 7052, 7064, 7076, 7088, 7100, 7112, 7125, 7140, 7157, 7176, 7196, 7215, 7414, 7426, 7438, 7450, 7462, 7474, 7486, 7498, 7510, 7522, 7534, 7546, 7558, 7571, 7586, 7603, 7621, 7638, 7832, 7844, 7856, 7868, 7880, 7892, 7904, 7916, 7928, 7940, 7952, 7964, 7976, 7988, 8001, 8016, 8032, 8047, 8238, 8250, 8262, 8274, 8286, 8298, 8310, 8322, 8334, 8346, 8358, 8370, 8382, 8394, 8406, 8419, 8433, 8446, 8636, 8648, 8660, 8672, 8684, 8696, 8708, 8720, 8732, 8744, 8756, 8768, 8780, 8792, 8804, 8816, 8828, 8840, 9028, 9040, 9052, 9064, 9076, 9088, 9100, 9112, 9124, 9136, 9148, 9160, 9172, 9184, 9196, 9208, 9220, 9232, 9422, 9434, 9446, 9458, 9470, 9482, 9494, 9506, 9518, 9530, 9542, 9554, 9566, 9578, 9590, 9602, 9614, 9626, 9816, 9828, 9840, 9852, 9864, 9876, 9888, 9900, 9912, 9924, 9936, 9948, 9960, 9972, 9984, 9996, 10009, 10023, 10214, 10226, 10238, 10250, 10262, 10274, 10286, 10298, 10310, 10322, 10334, 10346, 10358, 10370, 10382, 10395, 10410, 10426, 10441, 10635, 10647, 10659, 10671, 10683, 10695, 10707, 10719, 10731, 10743, 10755, 10767, 10779, 10791, 10804, 10819, 10836, 10854, 10871, 11068, 11080, 11092, 11104, 11116, 11128, 11140, 11152, 11164, 11176, 11188, 11200, 11212, 11225, 11240, 11257, 11276, 11296, 11315, 11517, 11529, 11541, 11553, 11565, 11577, 11589, 11601, 11613, 11625, 11637, 11649, 11662, 11677, 11694, 11713, 11734, 11756, 11777, 11986, 11998, 12010, 12022, 12034, 12046, 12058, 12070, 12082, 12094, 12106, 12119, 12134, 12151, 12170, 12191, 12214, 12238, 12261, 12479, 12491, 12503, 12515, 12527, 12539, 12551, 12563, 12575, 12587, 12600, 12615, 12632, 12651, 12672, 12695, 12720, 12747, 12772, 13001, 13013, 13025, 13037, 13049, 13061, 13073, 13085, 13097, 13110, 13125, 13142, 13161, 13182, 13205, 13230, 13257, 13285, 13312, 13554, 13566, 13578, 13590, 13602, 13614, 13626, 13638, 13651, 13666, 13683, 13702, 13723, 13746, 13771, 13798, 13827, 13857, 13886, 14143, 14155, 14167, 14179, 14191, 14203, 14215, 14228, 14243, 14260, 14279, 14300, 14323, 14348, 14375, 14404, 14435, 14467, 14498, 14772, 14784, 14796, 14808, 14820, 14832, 14845, 14860, 14877, 14896, 14917, 14940, 14965, 14992, 15021, 15052, 15085, 15119, 15152, 15445, 15457, 15469, 15481, 15493, 15506, 15521, 15538, 15557, 15578, 15601, 15626, 15653, 15682, 15713, 15746, 15781, 15817, 15852, 16166, 16178, 16190, 16202, 16215, 16230, 16247, 16266, 16287, 16310, 16335, 16362, 16391, 16422, 16455, 16490, 16527, 16565, 16602, 16939, 16951, 16963, 16976, 16991, 17008, 17027, 17048, 17071, 17096, 17123, 17152, 17183, 17216, 17251, 17288, 17327, 17367, 17406, 17764, 17767, 17779, 17792, 17807, 17824, 17843, 17864, 17887, 17912, 17939, 17968, 17999, 18032, 18067, 18104, 18143, 18184, 18226, 18267]
Discarding 623 places :
Implicit Place search using SMT only with invariants took 139804 ms to find 623 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 18676/29429 places, 34791/44921 transitions.
Applied a total of 0 rules in 1755 ms. Remains 18676 /18676 variables (removed 0) and now considering 34791/34791 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 146717 ms. Remains : 18676/29429 places, 34791/44921 transitions.
Stuttering acceptance computed with spot in 56 ms :[(NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-09
Stuttering criterion allowed to conclude after 74 steps with 0 reset in 4 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-09 finished in 146863 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(p2)&&p1))))'
Support contains 3 out of 29429 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 29429/29429 places, 44921/44921 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9487 transitions
Trivial Post-agglo rules discarded 9487 transitions
Performed 9487 trivial Post agglomeration. Transition count delta: 9487
Iterating post reduction 0 with 9487 rules applied. Total rules applied 9487 place count 29429 transition count 35434
Reduce places removed 9487 places and 0 transitions.
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Iterating post reduction 1 with 9503 rules applied. Total rules applied 18990 place count 19942 transition count 35418
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 2 with 16 rules applied. Total rules applied 19006 place count 19926 transition count 35418
Performed 593 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 593 Pre rules applied. Total rules applied 19006 place count 19926 transition count 34825
Deduced a syphon composed of 593 places in 36 ms
Reduce places removed 593 places and 0 transitions.
Iterating global reduction 3 with 1186 rules applied. Total rules applied 20192 place count 19333 transition count 34825
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 28 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 3 with 66 rules applied. Total rules applied 20258 place count 19300 transition count 34792
Applied a total of 20258 rules in 4788 ms. Remains 19300 /29429 variables (removed 10129) and now considering 34792/44921 (removed 10129) transitions.
[2024-05-25 12:04:23] [INFO ] Flow matrix only has 33736 transitions (discarded 1056 similar events)
// Phase 1: matrix 33736 rows 19300 cols
[2024-05-25 12:04:27] [INFO ] Computed 1482 invariants in 4400 ms
[2024-05-25 12:05:01] [INFO ] Performed 6527/19300 implicitness test of which 181 returned IMPLICIT in 30 seconds.
[2024-05-25 12:05:32] [INFO ] Performed 11064/19300 implicitness test of which 408 returned IMPLICIT in 60 seconds.
[2024-05-25 12:06:03] [INFO ] Performed 14139/19300 implicitness test of which 606 returned IMPLICIT in 91 seconds.
[2024-05-25 12:06:33] [INFO ] Performed 18791/19300 implicitness test of which 805 returned IMPLICIT in 121 seconds.
[2024-05-25 12:07:03] [INFO ] Performed 19278/19300 implicitness test of which 805 returned IMPLICIT in 151 seconds.
[2024-05-25 12:07:04] [INFO ] Implicit Places using invariants in 161208 ms returned [6, 19, 34, 51, 70, 91, 114, 139, 166, 195, 226, 259, 294, 331, 370, 411, 453, 494, 880, 892, 905, 920, 937, 956, 977, 1000, 1025, 1052, 1081, 1112, 1145, 1180, 1217, 1256, 1296, 1335, 1694, 1706, 1718, 1731, 1746, 1763, 1782, 1803, 1826, 1851, 1878, 1907, 1938, 1971, 2006, 2043, 2081, 2118, 2452, 2464, 2476, 2488, 2501, 2516, 2533, 2552, 2573, 2596, 2621, 2648, 2677, 2708, 2741, 2776, 2812, 2847, 3158, 3170, 3182, 3194, 3206, 3219, 3234, 3251, 3270, 3291, 3314, 3339, 3366, 3395, 3426, 3459, 3493, 3526, 3816, 3828, 3840, 3852, 3864, 3876, 3889, 3904, 3921, 3940, 3961, 3984, 4009, 4036, 4065, 4096, 4128, 4159, 4430, 4442, 4454, 4466, 4478, 4490, 4502, 4515, 4530, 4547, 4566, 4587, 4610, 4635, 4662, 4691, 4721, 4750, 5004, 5016, 5028, 5040, 5052, 5064, 5076, 5088, 5101, 5116, 5133, 5152, 5173, 5196, 5221, 5248, 5276, 5303, 5542, 5554, 5566, 5578, 5590, 5602, 5614, 5626, 5638, 5651, 5666, 5683, 5702, 5723, 5746, 5771, 5797, 5822, 6048, 6060, 6072, 6084, 6096, 6108, 6120, 6132, 6144, 6156, 6169, 6184, 6201, 6220, 6241, 6264, 6288, 6311, 6526, 6538, 6550, 6562, 6574, 6586, 6598, 6610, 6622, 6634, 6646, 6659, 6674, 6691, 6710, 6731, 6753, 6774, 6980, 6992, 7004, 7016, 7028, 7040, 7052, 7064, 7076, 7088, 7100, 7112, 7125, 7140, 7157, 7176, 7196, 7215, 7414, 7426, 7438, 7450, 7462, 7474, 7486, 7498, 7510, 7522, 7534, 7546, 7558, 7571, 7586, 7603, 7621, 7638, 7832, 7844, 7856, 7868, 7880, 7892, 7904, 7916, 7928, 7940, 7952, 7964, 7976, 7988, 8001, 8016, 8032, 8047, 8238, 8250, 8262, 8274, 8286, 8298, 8310, 8322, 8334, 8346, 8358, 8370, 8382, 8394, 8406, 8419, 8433, 8446, 8636, 8648, 8660, 8672, 8684, 8696, 8708, 8720, 8732, 8744, 8756, 8768, 8780, 8792, 8804, 8816, 8828, 8840, 9028, 9040, 9052, 9064, 9076, 9088, 9100, 9112, 9124, 9136, 9148, 9160, 9172, 9184, 9196, 9208, 9220, 9232, 9422, 9434, 9446, 9458, 9470, 9482, 9494, 9506, 9518, 9530, 9542, 9554, 9566, 9578, 9590, 9602, 9614, 9626, 9816, 9828, 9840, 9852, 9864, 9876, 9888, 9900, 9912, 9924, 9936, 9948, 9960, 9972, 9984, 9996, 10009, 10023, 10214, 10226, 10238, 10250, 10262, 10274, 10286, 10298, 10310, 10322, 10334, 10346, 10358, 10370, 10382, 10395, 10410, 10426, 10441, 10454, 10466, 10478, 10490, 10502, 10514, 10526, 10538, 10550, 10562, 10574, 10586, 10598, 10629, 10635, 10647, 10659, 10671, 10683, 10695, 10707, 10719, 10731, 10743, 10755, 10767, 10779, 10791, 10804, 10819, 10836, 10854, 10871, 10886, 10899, 10911, 10923, 10935, 10947, 10959, 10971, 10983, 10995, 11007, 11019, 11031, 11062, 11068, 11080, 11092, 11104, 11116, 11128, 11140, 11152, 11164, 11176, 11188, 11200, 11212, 11225, 11240, 11257, 11276, 11296, 11315, 11332, 11347, 11360, 11372, 11384, 11396, 11408, 11420, 11432, 11444, 11456, 11468, 11480, 11511, 11517, 11529, 11541, 11553, 11565, 11577, 11589, 11601, 11613, 11625, 11637, 11649, 11662, 11677, 11694, 11713, 11734, 11756, 11777, 11797, 11814, 11829, 11842, 11854, 11866, 11878, 11890, 11902, 11914, 11926, 11938, 11950, 11981, 11987, 11999, 12011, 12023, 12035, 12047, 12059, 12071, 12083, 12095, 12107, 12120, 12135, 12152, 12171, 12192, 12215, 12239, 12262, 12283, 12302, 12319, 12334, 12347, 12359, 12371, 12383, 12395, 12407, 12419, 12431, 12443, 12474, 12480, 12492, 12504, 12516, 12528, 12540, 12552, 12564, 12576, 12588, 12601, 12616, 12633, 12652, 12673, 12696, 12721, 12747, 12772, 12795, 12816, 12835, 12852, 12867, 12880, 12892, 12904, 12916, 12928, 12940, 12952, 12964, 12995, 13001, 13013, 13025, 13037, 13049, 13061, 13073, 13085, 13097, 13110, 13125, 13142, 13161, 13182, 13205, 13230, 13257, 13285, 13312, 13337, 13360, 13381, 13400, 13417, 13432, 13445, 13457, 13469, 13481, 13493, 13505, 13517, 13548, 13554, 13566, 13578, 13590, 13602, 13614, 13626, 13638, 13651, 13666, 13683, 13702, 13723, 13746, 13771, 13798, 13827, 13857, 13886, 13913, 13938, 13961, 13982, 14001, 14018, 14033, 14046, 14058, 14070, 14082, 14094, 14106, 14137, 14143, 14155, 14167, 14179, 14191, 14203, 14215, 14228, 14243, 14260, 14279, 14300, 14323, 14348, 14375, 14404, 14435, 14467, 14498, 14527, 14554, 14579, 14602, 14623, 14642, 14659, 14674, 14687, 14699, 14711, 14723, 14735, 14766, 14772, 14784, 14796, 14808, 14820, 14832, 14845, 14860, 14877, 14896, 14917, 14940, 14965, 14992, 15021, 15052, 15085, 15119, 15152, 15183, 15212, 15239, 15264, 15287, 15308, 15327, 15344, 15359, 15372, 15384, 15396, 15408, 15439, 15445, 15457, 15469, 15481, 15493, 15506, 15521, 15538, 15557, 15578, 15601, 15626, 15653, 15682, 15713, 15746, 15781, 15817, 15852, 15885, 15916, 15945, 15972, 15997, 16020, 16041, 16060, 16077, 16092, 16105, 16117, 16129, 16160, 16166, 16178, 16190, 16202, 16215, 16230, 16247, 16266, 16287, 16310, 16335, 16362, 16391, 16422, 16455, 16490, 16527, 16565, 16602, 16637, 16670, 16701, 16730, 16757, 16782, 16805, 16826, 16845, 16862, 16877, 16890, 16902, 16933, 16939, 16951, 16963, 16976, 16991, 17008, 17027, 17048, 17071, 17096, 17123, 17152, 17183, 17216, 17251, 17288, 17327, 17367, 17406, 17443, 17478, 17511, 17542, 17571, 17598, 17623, 17646, 17667, 17686, 17703, 17718, 17731, 17762, 17764, 17767, 17779, 17792, 17807, 17824, 17843, 17864, 17887, 17912, 17939, 17968, 17999, 18032, 18067, 18104, 18143, 18184, 18226, 18267, 18306, 18343, 18378, 18411, 18442, 18471, 18498, 18523, 18546, 18567, 18586, 18603, 18618, 18651]
[2024-05-25 12:07:04] [INFO ] Actually due to overlaps returned [10629, 11062, 11511, 11981, 12474, 12995, 13548, 14137, 14766, 15439, 16160, 16933, 17762, 18651, 6, 19, 34, 51, 70, 91, 114, 139, 166, 195, 226, 259, 294, 331, 370, 411, 453, 494, 880, 892, 905, 920, 937, 956, 977, 1000, 1025, 1052, 1081, 1112, 1145, 1180, 1217, 1256, 1296, 1335, 1694, 1706, 1718, 1731, 1746, 1763, 1782, 1803, 1826, 1851, 1878, 1907, 1938, 1971, 2006, 2043, 2081, 2118, 2452, 2464, 2476, 2488, 2501, 2516, 2533, 2552, 2573, 2596, 2621, 2648, 2677, 2708, 2741, 2776, 2812, 2847, 3158, 3170, 3182, 3194, 3206, 3219, 3234, 3251, 3270, 3291, 3314, 3339, 3366, 3395, 3426, 3459, 3493, 3526, 3816, 3828, 3840, 3852, 3864, 3876, 3889, 3904, 3921, 3940, 3961, 3984, 4009, 4036, 4065, 4096, 4128, 4159, 4430, 4442, 4454, 4466, 4478, 4490, 4502, 4515, 4530, 4547, 4566, 4587, 4610, 4635, 4662, 4691, 4721, 4750, 5004, 5016, 5028, 5040, 5052, 5064, 5076, 5088, 5101, 5116, 5133, 5152, 5173, 5196, 5221, 5248, 5276, 5303, 5542, 5554, 5566, 5578, 5590, 5602, 5614, 5626, 5638, 5651, 5666, 5683, 5702, 5723, 5746, 5771, 5797, 5822, 6048, 6060, 6072, 6084, 6096, 6108, 6120, 6132, 6144, 6156, 6169, 6184, 6201, 6220, 6241, 6264, 6288, 6311, 6526, 6538, 6550, 6562, 6574, 6586, 6598, 6610, 6622, 6634, 6646, 6659, 6674, 6691, 6710, 6731, 6753, 6774, 6980, 6992, 7004, 7016, 7028, 7040, 7052, 7064, 7076, 7088, 7100, 7112, 7125, 7140, 7157, 7176, 7196, 7215, 7414, 7426, 7438, 7450, 7462, 7474, 7486, 7498, 7510, 7522, 7534, 7546, 7558, 7571, 7586, 7603, 7621, 7638, 7832, 7844, 7856, 7868, 7880, 7892, 7904, 7916, 7928, 7940, 7952, 7964, 7976, 7988, 8001, 8016, 8032, 8047, 8238, 8250, 8262, 8274, 8286, 8298, 8310, 8322, 8334, 8346, 8358, 8370, 8382, 8394, 8406, 8419, 8433, 8446, 8636, 8648, 8660, 8672, 8684, 8696, 8708, 8720, 8732, 8744, 8756, 8768, 8780, 8792, 8804, 8816, 8828, 8840, 9028, 9040, 9052, 9064, 9076, 9088, 9100, 9112, 9124, 9136, 9148, 9160, 9172, 9184, 9196, 9208, 9220, 9232, 9422, 9434, 9446, 9458, 9470, 9482, 9494, 9506, 9518, 9530, 9542, 9554, 9566, 9578, 9590, 9602, 9614, 9626, 9816, 9828, 9840, 9852, 9864, 9876, 9888, 9900, 9912, 9924, 9936, 9948, 9960, 9972, 9984, 9996, 10009, 10023, 10214, 10226, 10238, 10250, 10262, 10274, 10286, 10298, 10310, 10322, 10334, 10346, 10358, 10370, 10382, 10395, 10410, 10426, 10441, 10635, 10647, 10659, 10671, 10683, 10695, 10707, 10719, 10731, 10743, 10755, 10767, 10779, 10791, 10804, 10819, 10836, 10854, 10871, 11068, 11080, 11092, 11104, 11116, 11128, 11140, 11152, 11164, 11176, 11188, 11200, 11212, 11225, 11240, 11257, 11276, 11296, 11315, 11517, 11529, 11541, 11553, 11565, 11577, 11589, 11601, 11613, 11625, 11637, 11649, 11662, 11677, 11694, 11713, 11734, 11756, 11777, 11987, 11999, 12011, 12023, 12035, 12047, 12059, 12071, 12083, 12095, 12107, 12120, 12135, 12152, 12171, 12192, 12215, 12239, 12262, 12480, 12492, 12504, 12516, 12528, 12540, 12552, 12564, 12576, 12588, 12601, 12616, 12633, 12652, 12673, 12696, 12721, 12747, 12772, 13001, 13013, 13025, 13037, 13049, 13061, 13073, 13085, 13097, 13110, 13125, 13142, 13161, 13182, 13205, 13230, 13257, 13285, 13312, 13554, 13566, 13578, 13590, 13602, 13614, 13626, 13638, 13651, 13666, 13683, 13702, 13723, 13746, 13771, 13798, 13827, 13857, 13886, 14143, 14155, 14167, 14179, 14191, 14203, 14215, 14228, 14243, 14260, 14279, 14300, 14323, 14348, 14375, 14404, 14435, 14467, 14498, 14772, 14784, 14796, 14808, 14820, 14832, 14845, 14860, 14877, 14896, 14917, 14940, 14965, 14992, 15021, 15052, 15085, 15119, 15152, 15445, 15457, 15469, 15481, 15493, 15506, 15521, 15538, 15557, 15578, 15601, 15626, 15653, 15682, 15713, 15746, 15781, 15817, 15852, 16166, 16178, 16190, 16202, 16215, 16230, 16247, 16266, 16287, 16310, 16335, 16362, 16391, 16422, 16455, 16490, 16527, 16565, 16602, 16939, 16951, 16963, 16976, 16991, 17008, 17027, 17048, 17071, 17096, 17123, 17152, 17183, 17216, 17251, 17288, 17327, 17367, 17406, 17764, 17767, 17779, 17792, 17807, 17824, 17843, 17864, 17887, 17912, 17939, 17968, 17999, 18032, 18067, 18104, 18143, 18184, 18226, 18267]
Discarding 623 places :
Implicit Place search using SMT only with invariants took 161238 ms to find 623 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 18677/29429 places, 34792/44921 transitions.
Applied a total of 0 rules in 1774 ms. Remains 18677 /18677 variables (removed 0) and now considering 34792/34792 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 167801 ms. Remains : 18677/29429 places, 34792/44921 transitions.
Stuttering acceptance computed with spot in 149 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p0), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-11
Product exploration explored 100000 steps with 1357 reset in 2895 ms.
Product exploration explored 100000 steps with 1357 reset in 2795 ms.
Computed a total of 12694 stabilizing places and 22856 stable transitions
Computed a total of 12694 stabilizing places and 22856 stable transitions
Detected a total of 12694/18677 stabilizing places and 22856/34792 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 3/3 atomic propositions.
Knowledge obtained : [(AND p0 (NOT p1) (NOT p2)), (X (NOT p2)), (X (NOT (AND (NOT p0) (NOT p2)))), (X p0), (X (X (NOT p2))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X p0)), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : []
Knowledge based reduction with 10 factoid took 512 ms. Reduced automaton from 3 states, 5 edges and 3 AP (stutter insensitive) to 3 states, 5 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 112 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p0), (AND (NOT p0) (NOT p2))]
Reduction of identical properties reduced properties to check from 6 to 5
RANDOM walk for 40000 steps (540 resets) in 2140 ms. (18 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (68 resets) in 655 ms. (60 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40002 steps (68 resets) in 638 ms. (62 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (68 resets) in 486 ms. (82 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (68 resets) in 585 ms. (68 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (68 resets) in 615 ms. (64 steps per ms) remains 5/5 properties
Interrupted probabilistic random walk after 6855 steps, run timeout after 3001 ms. (steps per millisecond=2 ) properties seen :0 out of 5
Probabilistic random walk after 6855 steps, saw 3390 distinct states, run finished after 3006 ms. (steps per millisecond=2 ) properties seen :0
[2024-05-25 12:07:17] [INFO ] Flow matrix only has 33736 transitions (discarded 1056 similar events)
// Phase 1: matrix 33736 rows 18677 cols
[2024-05-25 12:07:21] [INFO ] Computed 859 invariants in 3860 ms
[2024-05-25 12:07:21] [INFO ] State equation strengthened by 14434 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
Problem apf1 is UNSAT
Problem apf3 is UNSAT
At refinement iteration 1 (OVERLAPS) 8808/8811 variables, 2/2 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/8811 variables, 0/2 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 33/8844 variables, 1/3 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/8844 variables, 0/3 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 9755/18599 variables, 778/781 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/18599 variables, 0/781 constraints. Problems are: Problem set: 2 solved, 3 unsolved
SMT process timed out in 9169ms, After SMT, problems are : Problem set: 2 solved, 3 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 3 out of 18677 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 18677/18677 places, 34792/34792 transitions.
Free-agglomeration rule (complex) applied 1585 times.
Iterating global reduction 0 with 1585 rules applied. Total rules applied 1585 place count 18677 transition count 33207
Reduce places removed 1585 places and 0 transitions.
Iterating post reduction 0 with 1585 rules applied. Total rules applied 3170 place count 17092 transition count 33207
Partial Free-agglomeration rule applied 1039 times.
Drop transitions (Partial Free agglomeration) removed 1039 transitions
Iterating global reduction 1 with 1039 rules applied. Total rules applied 4209 place count 17092 transition count 33207
Applied a total of 4209 rules in 6297 ms. Remains 17092 /18677 variables (removed 1585) and now considering 33207/34792 (removed 1585) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6298 ms. Remains : 17092/18677 places, 33207/34792 transitions.
RANDOM walk for 40000 steps (748 resets) in 4790 ms. (8 steps per ms) remains 1/3 properties
BEST_FIRST walk for 40004 steps (52 resets) in 357 ms. (111 steps per ms) remains 1/1 properties
[2024-05-25 12:07:34] [INFO ] Flow matrix only has 31641 transitions (discarded 1566 similar events)
// Phase 1: matrix 31641 rows 17092 cols
[2024-05-25 12:07:44] [INFO ] Computed 859 invariants in 9498 ms
[2024-05-25 12:07:44] [INFO ] State equation strengthened by 14434 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) 7242/7244 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/7244 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 33/7277 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/7277 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 9737/17014 variables, 778/781 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/17014 variables, 0/781 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 60/17074 variables, 60/841 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/17074 variables, 0/841 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 18/17092 variables, 18/859 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/17092 variables, 0/859 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 48733/48733 variables, and 17951 constraints, problems are : Problem set: 0 solved, 1 unsolved in 31169 ms.
Refiners :[Positive P Invariants (semi-flows): 63/63 constraints, Generalized P Invariants (flows): 796/796 constraints, State Equation: 17092/17092 constraints, ReadFeed: 0/14434 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) 7242/7244 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/7244 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 33/7277 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/7277 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 9737/17014 variables, 778/781 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-25 12:09:46] [INFO ] Deduced a trap composed of 5 places in 87886 ms of which 106 ms to minimize.
SMT process timed out in 132124ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 17092 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17092/17092 places, 33207/33207 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 17092 transition count 33206
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 17091 transition count 33206
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 3 place count 17091 transition count 33205
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 4 place count 17090 transition count 33205
Applied a total of 4 rules in 2232 ms. Remains 17090 /17092 variables (removed 2) and now considering 33205/33207 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2232 ms. Remains : 17090/17092 places, 33205/33207 transitions.
Found 2 invariant AP formulas.
Knowledge obtained : [(AND p0 (NOT p1) (NOT p2)), (X (NOT p2)), (X (NOT (AND (NOT p0) (NOT p2)))), (X p0), (X (X (NOT p2))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X p0)), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p2) (G (NOT p2)))), (G (OR (NOT p1) p2 p0)), (G (OR p2 p0))]
False Knowledge obtained : [(F (NOT (OR p1 p0))), (F p2), (F (NOT p0))]
Knowledge based reduction with 12 factoid took 1630 ms. Reduced automaton from 3 states, 5 edges and 3 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 63 ms :[(AND (NOT p1) (NOT p0)), (NOT p0)]
Stuttering acceptance computed with spot in 85 ms :[(AND (NOT p1) (NOT p0)), (NOT p0)]
Support contains 3 out of 18677 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 18677/18677 places, 34792/34792 transitions.
Applied a total of 0 rules in 1700 ms. Remains 18677 /18677 variables (removed 0) and now considering 34792/34792 (removed 0) transitions.
[2024-05-25 12:09:52] [INFO ] Flow matrix only has 33736 transitions (discarded 1056 similar events)
// Phase 1: matrix 33736 rows 18677 cols
[2024-05-25 12:09:56] [INFO ] Computed 859 invariants in 3855 ms
[2024-05-25 12:10:29] [INFO ] Performed 8229/18677 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-05-25 12:10:59] [INFO ] Performed 14245/18677 implicitness test of which 117 returned IMPLICIT in 60 seconds.
[2024-05-25 12:11:29] [INFO ] Performed 18309/18677 implicitness test of which 182 returned IMPLICIT in 90 seconds.
[2024-05-25 12:11:50] [INFO ] Implicit Places using invariants in 118091 ms returned [10093, 10105, 10117, 10129, 10141, 10153, 10165, 10177, 10189, 10201, 10213, 10225, 10237, 10505, 10518, 10530, 10542, 10554, 10566, 10578, 10590, 10602, 10614, 10626, 10638, 10650, 10931, 10946, 10959, 10971, 10983, 10995, 11007, 11019, 11031, 11043, 11055, 11067, 11079, 11376, 11393, 11408, 11421, 11433, 11445, 11457, 11469, 11481, 11493, 11505, 11517, 11529, 11842, 11861, 11878, 11893, 11906, 11918, 11930, 11942, 11954, 11966, 11978, 11990, 12002, 12334, 12355, 12374, 12391, 12406, 12419, 12431, 12443, 12455, 12467, 12479, 12491, 12503, 12856, 12879, 12900, 12919, 12936, 12951, 12964, 12976, 12988, 13000, 13012, 13024, 13036, 13412, 13437, 13460, 13481, 13500, 13517, 13532, 13545, 13557, 13569, 13581, 13593, 13605, 14006, 14033, 14058, 14081, 14102, 14121, 14138, 14153, 14166, 14178, 14190, 14202, 14214, 14642, 14671, 14698, 14723, 14746, 14767, 14786, 14803, 14818, 14831, 14843, 14855, 14867, 15324, 15355, 15384, 15411, 15436, 15459, 15480, 15499, 15516, 15531, 15544, 15556, 15568, 16056, 16089, 16120, 16149, 16176, 16201, 16224, 16245, 16264, 16281, 16296, 16309, 16321, 16842, 16877, 16910, 16941, 16970, 16997, 17022, 17045, 17066, 17085, 17102, 17117, 17130, 17684, 17721, 17756, 17789, 17820, 17849, 17876, 17901, 17924, 17945, 17964, 17981, 17996]
Discarding 182 places :
Implicit Place search using SMT only with invariants took 118111 ms to find 182 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 18495/18677 places, 34792/34792 transitions.
Applied a total of 0 rules in 1699 ms. Remains 18495 /18495 variables (removed 0) and now considering 34792/34792 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 121512 ms. Remains : 18495/18677 places, 34792/34792 transitions.
Computed a total of 12512 stabilizing places and 22856 stable transitions
Computed a total of 12512 stabilizing places and 22856 stable transitions
Detected a total of 12512/18495 stabilizing places and 22856/34792 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 138 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 84 ms :[(AND (NOT p0) (NOT p1)), (NOT p0)]
RANDOM walk for 40000 steps (541 resets) in 2767 ms. (14 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (68 resets) in 350 ms. (113 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (68 resets) in 347 ms. (114 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (68 resets) in 423 ms. (94 steps per ms) remains 3/3 properties
Interrupted probabilistic random walk after 7109 steps, run timeout after 3001 ms. (steps per millisecond=2 ) properties seen :0 out of 3
Probabilistic random walk after 7109 steps, saw 3506 distinct states, run finished after 3001 ms. (steps per millisecond=2 ) properties seen :0
[2024-05-25 12:11:56] [INFO ] Flow matrix only has 33736 transitions (discarded 1056 similar events)
// Phase 1: matrix 33736 rows 18495 cols
[2024-05-25 12:12:00] [INFO ] Computed 677 invariants in 3899 ms
[2024-05-25 12:12:01] [INFO ] State equation strengthened by 14434 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 8808/8811 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/8811 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 33/8844 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/8844 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 9573/18417 variables, 596/599 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/18417 variables, 0/599 constraints. Problems are: Problem set: 0 solved, 3 unsolved
SMT process timed out in 9145ms, After SMT, problems are : Problem set: 0 solved, 3 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 3 out of 18495 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 18495/18495 places, 34792/34792 transitions.
Free-agglomeration rule (complex) applied 1585 times.
Iterating global reduction 0 with 1585 rules applied. Total rules applied 1585 place count 18495 transition count 33207
Reduce places removed 1585 places and 0 transitions.
Iterating post reduction 0 with 1585 rules applied. Total rules applied 3170 place count 16910 transition count 33207
Partial Free-agglomeration rule applied 1039 times.
Drop transitions (Partial Free agglomeration) removed 1039 transitions
Iterating global reduction 1 with 1039 rules applied. Total rules applied 4209 place count 16910 transition count 33207
Applied a total of 4209 rules in 6276 ms. Remains 16910 /18495 variables (removed 1585) and now considering 33207/34792 (removed 1585) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6277 ms. Remains : 16910/18495 places, 33207/34792 transitions.
RANDOM walk for 40000 steps (748 resets) in 4759 ms. (8 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (52 resets) in 409 ms. (97 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (52 resets) in 412 ms. (96 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (52 resets) in 390 ms. (102 steps per ms) remains 3/3 properties
Interrupted probabilistic random walk after 8345 steps, run timeout after 3001 ms. (steps per millisecond=2 ) properties seen :0 out of 3
Probabilistic random walk after 8345 steps, saw 4050 distinct states, run finished after 3001 ms. (steps per millisecond=2 ) properties seen :0
[2024-05-25 12:12:16] [INFO ] Flow matrix only has 31641 transitions (discarded 1566 similar events)
// Phase 1: matrix 31641 rows 16910 cols
[2024-05-25 12:12:25] [INFO ] Computed 677 invariants in 8201 ms
[2024-05-25 12:12:25] [INFO ] State equation strengthened by 14434 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 7241/7244 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/7244 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 33/7277 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/7277 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 9555/16832 variables, 596/599 constraints. Problems are: Problem set: 0 solved, 3 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/16832 variables, 0/599 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (OVERLAPS) 60/16892 variables, 60/659 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/16892 variables, 0/659 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (OVERLAPS) 18/16910 variables, 18/677 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/16910 variables, 0/677 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (OVERLAPS) 31641/48551 variables, 16910/17587 constraints. Problems are: Problem set: 0 solved, 3 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 48551/48551 variables, and 32021 constraints, problems are : Problem set: 0 solved, 3 unsolved in 45089 ms.
Refiners :[Positive P Invariants (semi-flows): 63/63 constraints, Generalized P Invariants (flows): 614/614 constraints, State Equation: 16910/16910 constraints, ReadFeed: 14434/14434 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) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 7241/7244 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/7244 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 33/7277 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/7277 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 9555/16832 variables, 596/599 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-25 12:14:36] [INFO ] Deduced a trap composed of 455 places in 82018 ms of which 109 ms to minimize.
SMT process timed out in 139682ms, After SMT, problems are : Problem set: 0 solved, 3 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 3 out of 16910 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 16910/16910 places, 33207/33207 transitions.
Applied a total of 0 rules in 1046 ms. Remains 16910 /16910 variables (removed 0) and now considering 33207/33207 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1046 ms. Remains : 16910/16910 places, 33207/33207 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 16910/16910 places, 33207/33207 transitions.
Applied a total of 0 rules in 1067 ms. Remains 16910 /16910 variables (removed 0) and now considering 33207/33207 (removed 0) transitions.
[2024-05-25 12:14:38] [INFO ] Flow matrix only has 31641 transitions (discarded 1566 similar events)
[2024-05-25 12:14:38] [INFO ] Invariant cache hit.
[2024-05-25 12:15:11] [INFO ] Performed 9885/16910 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-05-25 12:15:42] [INFO ] Performed 16347/16910 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2024-05-25 12:16:15] [INFO ] Performed 16662/16910 implicitness test of which 0 returned IMPLICIT in 94 seconds.
[2024-05-25 12:16:38] [INFO ] Implicit Places using invariants in 119763 ms returned []
Implicit Place search using SMT only with invariants took 119764 ms to find 0 implicit places.
Running 33081 sub problems to find dead transitions.
[2024-05-25 12:16:38] [INFO ] Flow matrix only has 31641 transitions (discarded 1566 similar events)
[2024-05-25 12:16:38] [INFO ] Invariant cache hit.
[2024-05-25 12:16:39] [INFO ] State equation strengthened by 14434 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:
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -timeout 360 -rebuildPNML

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="MultiCrashLeafsetExtension-PT-S32C09"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="greatspnxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool greatspnxred"
echo " Input is MultiCrashLeafsetExtension-PT-S32C09, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r245-tall-171654349400204"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S32C09.tgz
mv MultiCrashLeafsetExtension-PT-S32C09 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 ;