Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r508-tall-171654351100204.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)
...............
=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsminxred
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 r508-tall-171654351100204
=====================================================================

--------------------
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 1717227491316

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MultiCrashLeafsetExtension-PT-S32C09
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 07:38:12] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2024-06-01 07:38:12] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 07:38:13] [INFO ] Load time of PNML (sax parser for PT used): 1068 ms
[2024-06-01 07:38:13] [INFO ] Transformed 29770 places.
[2024-06-01 07:38:13] [INFO ] Transformed 44921 transitions.
[2024-06-01 07:38:13] [INFO ] Parsed PT model containing 29770 places and 44921 transitions and 170374 arcs in 1358 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 44 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 2577 ms. Remains 29716 /29770 variables (removed 54) and now considering 44921/44921 (removed 0) transitions.
[2024-06-01 07:38:17] [INFO ] Flow matrix only has 43865 transitions (discarded 1056 similar events)
// Phase 1: matrix 43865 rows 29716 cols
[2024-06-01 07:38:23] [INFO ] Computed 1769 invariants in 6049 ms
[2024-06-01 07:39:01] [INFO ] Performed 4445/29716 implicitness test of which 133 returned IMPLICIT in 30 seconds.
[2024-06-01 07:39:31] [INFO ] Performed 7391/29716 implicitness test of which 239 returned IMPLICIT in 60 seconds.
[2024-06-01 07:40:02] [INFO ] Performed 9744/29716 implicitness test of which 331 returned IMPLICIT in 92 seconds.
[2024-06-01 07:40:32] [INFO ] Performed 12739/29716 implicitness test of which 462 returned IMPLICIT in 122 seconds.
[2024-06-01 07:41:02] [INFO ] Performed 15624/29716 implicitness test of which 597 returned IMPLICIT in 152 seconds.
[2024-06-01 07:41:03] [INFO ] Implicit Places with SMT raised an exceptionSMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ... after 166199 ms
[2024-06-01 07:41:03] [INFO ] Actually due to overlaps returned [1197, 2333, 3413, 4441, 5421, 6357, 7253, 8113, 8941, 9741, 10517, 11273, 12013, 12741, 13461, 14177, 14892, 15608, 4, 649, 697, 743, 787, 829, 869, 907, 943, 977, 1009, 1039, 1067, 1093, 1117, 1139, 1812, 1858, 1902, 1944, 1984, 2022, 2058, 2092, 2124, 2154, 2182, 2208, 2232, 2254, 2275, 2917, 2961, 3003, 3043, 3081, 3117, 3151, 3183, 3213, 3241, 3267, 3291, 3313, 3334, 3355, 3968, 4010, 4050, 4088, 4124, 4158, 4190, 4220, 4248, 4274, 4298, 4320, 4341, 4362, 4383, 4969, 5009, 5047, 5083, 5117, 5149, 5179, 5207, 5233, 5257, 5279, 5300, 5321, 5342, 5363, 5924, 5962, 5998, 6032, 6064, 6094, 6122, 6148, 6172, 6194, 6215, 6236, 6257, 6278, 6299, 6837, 6873, 6907, 6939, 6969, 6997, 7023, 7047, 7069, 7090, 7111, 7132, 7153, 7174, 7195, 7712, 7746, 7778, 7808, 7836, 7862, 7886, 7908, 7929, 7950, 7971, 7992, 8013, 8034, 8055, 8553, 8585, 8615, 8643, 8669, 8693, 8715, 8736, 8757, 8778, 8799, 8820, 8841, 8862, 8883, 9364, 9394, 9422, 9448, 9472, 9494, 9515, 9536, 9557, 9578, 9599, 9620, 9641, 9662, 9683, 10149, 10177, 10203, 10227, 10249, 10270, 10291, 10312, 10333, 10354, 10375, 10396, 10417, 10438, 10459, 10912, 10938, 10962, 10984, 11005, 11026, 11047, 11068, 11089, 11110, 11131, 11152, 11173, 11194, 11215, 11657, 11681, 11703, 11724, 11745, 11766, 11787, 11808, 11829, 11850, 11871, 11892, 11913, 11934, 11955, 12388, 12410, 12431, 12452, 12473, 12494, 12515, 12536, 12557, 12578, 12599, 12620, 12641, 12662, 12683, 13109, 13130, 13151, 13172, 13193, 13214, 13235, 13256, 13277, 13298, 13319, 13340, 13361, 13382, 13403, 13825, 13846, 13867, 13888, 13909, 13930, 13951, 13972, 13993, 14014, 14035, 14056, 14077, 14098, 14119, 14179, 14540, 14561, 14582, 14603, 14624, 14645, 14666, 14687, 14708, 14729, 14750, 14771, 14792, 14813, 14834, 15256, 15277, 15298, 15319, 15340, 15361, 15382, 15403, 15424, 15445, 15466, 15487, 15508, 15529, 15550]
Discarding 290 places :
Implicit Place search using SMT only with invariants took 166269 ms to find 290 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 29426/29770 places, 44921/44921 transitions.
Applied a total of 0 rules in 2085 ms. Remains 29426 /29426 variables (removed 0) and now considering 44921/44921 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 170955 ms. Remains : 29426/29770 places, 44921/44921 transitions.
Support contains 45 out of 29426 places after structural reductions.
[2024-06-01 07:41:07] [INFO ] Flatten gal took : 1647 ms
[2024-06-01 07:41:08] [INFO ] Flatten gal took : 1189 ms
[2024-06-01 07:41:11] [INFO ] Input system was already deterministic with 44921 transitions.
RANDOM walk for 40000 steps (432 resets) in 5528 ms. (7 steps per ms) remains 22/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 63 ms. (62 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 54 ms. (72 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 63 ms. (62 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 60 ms. (65 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 56 ms. (70 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 43 ms. (91 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 46 ms. (85 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 43 ms. (91 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 360 ms. (11 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 51 ms. (77 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 39 ms. (100 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 22/22 properties
[2024-06-01 07:41:13] [INFO ] Flow matrix only has 43865 transitions (discarded 1056 similar events)
// Phase 1: matrix 43865 rows 29426 cols
[2024-06-01 07:41:19] [INFO ] Computed 1479 invariants in 5905 ms
[2024-06-01 07:41:19] [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, 22 unsolved
Problem AtomicPropp4 is UNSAT
At refinement iteration 1 (OVERLAPS) 18728/18767 variables, 10/10 constraints. Problems are: Problem set: 1 solved, 21 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 18767/73291 variables, and 10 constraints, problems are : Problem set: 1 solved, 21 unsolved in 5029 ms.
Refiners :[Positive P Invariants (semi-flows): 10/63 constraints, Generalized P Invariants (flows): 0/1416 constraints, State Equation: 0/29426 constraints, ReadFeed: 0/14434 constraints, PredecessorRefiner: 22/22 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 21 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 21 unsolved
At refinement iteration 1 (OVERLAPS) 18730/18767 variables, 10/10 constraints. Problems are: Problem set: 1 solved, 21 unsolved
[2024-06-01 07:42:30] [INFO ] Deduced a trap composed of 14364 places in 62516 ms of which 848 ms to minimize.
SMT process timed out in 76863ms, After SMT, problems are : Problem set: 1 solved, 21 unsolved
Fused 21 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 37 out of 29426 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 29426/29426 places, 44921/44921 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9416 transitions
Trivial Post-agglo rules discarded 9416 transitions
Performed 9416 trivial Post agglomeration. Transition count delta: 9416
Iterating post reduction 0 with 9416 rules applied. Total rules applied 9416 place count 29426 transition count 35505
Reduce places removed 9416 places and 0 transitions.
Performed 80 Post agglomeration using F-continuation condition.Transition count delta: 80
Iterating post reduction 1 with 9496 rules applied. Total rules applied 18912 place count 20010 transition count 35425
Reduce places removed 80 places and 0 transitions.
Iterating post reduction 2 with 80 rules applied. Total rules applied 18992 place count 19930 transition count 35425
Performed 589 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 589 Pre rules applied. Total rules applied 18992 place count 19930 transition count 34836
Deduced a syphon composed of 589 places in 36 ms
Reduce places removed 589 places and 0 transitions.
Iterating global reduction 3 with 1178 rules applied. Total rules applied 20170 place count 19341 transition count 34836
Performed 31 Post agglomeration using F-continuation condition.Transition count delta: 31
Deduced a syphon composed of 31 places in 39 ms
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 3 with 62 rules applied. Total rules applied 20232 place count 19310 transition count 34805
Free-agglomeration rule (complex) applied 1539 times.
Iterating global reduction 3 with 1539 rules applied. Total rules applied 21771 place count 19310 transition count 33266
Reduce places removed 1539 places and 0 transitions.
Iterating post reduction 3 with 1539 rules applied. Total rules applied 23310 place count 17771 transition count 33266
Partial Free-agglomeration rule applied 4664 times.
Drop transitions (Partial Free agglomeration) removed 4664 transitions
Iterating global reduction 4 with 4664 rules applied. Total rules applied 27974 place count 17771 transition count 33266
Applied a total of 27974 rules in 10237 ms. Remains 17771 /29426 variables (removed 11655) and now considering 33266/44921 (removed 11655) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10239 ms. Remains : 17771/29426 places, 33266/44921 transitions.
RANDOM walk for 40000 steps (733 resets) in 5001 ms. (7 steps per ms) remains 16/21 properties
BEST_FIRST walk for 4002 steps (8 resets) in 49 ms. (80 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 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 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 37 ms. (105 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 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 38 ms. (102 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 38 ms. (102 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 37 ms. (105 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
[2024-06-01 07:42:42] [INFO ] Flow matrix only has 31733 transitions (discarded 1533 similar events)
// Phase 1: matrix 31733 rows 17771 cols
[2024-06-01 07:42:52] [INFO ] Computed 1479 invariants in 10231 ms
[2024-06-01 07:42:53] [INFO ] State equation strengthened by 14434 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/32 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 16 unsolved
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp9 is UNSAT
At refinement iteration 1 (OVERLAPS) 7137/7169 variables, 12/12 constraints. Problems are: Problem set: 2 solved, 14 unsolved
[2024-06-01 07:43:05] [INFO ] Deduced a trap composed of 1629 places in 11106 ms of which 64 ms to minimize.
[2024-06-01 07:43:17] [INFO ] Deduced a trap composed of 1497 places in 11335 ms of which 48 ms to minimize.
[2024-06-01 07:43:28] [INFO ] Deduced a trap composed of 1621 places in 11023 ms of which 49 ms to minimize.
[2024-06-01 07:43:39] [INFO ] Deduced a trap composed of 2842 places in 11117 ms of which 47 ms to minimize.
SMT process timed out in 57346ms, After SMT, problems are : Problem set: 2 solved, 14 unsolved
Fused 14 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 24 out of 17771 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17771/17771 places, 33266/33266 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 17771 transition count 33263
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 17768 transition count 33263
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 6 place count 17768 transition count 33260
Deduced a syphon composed of 3 places in 27 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 12 place count 17765 transition count 33260
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 2 with 3 rules applied. Total rules applied 15 place count 17765 transition count 33257
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 18 place count 17762 transition count 33257
Partial Free-agglomeration rule applied 19 times.
Drop transitions (Partial Free agglomeration) removed 19 transitions
Iterating global reduction 3 with 19 rules applied. Total rules applied 37 place count 17762 transition count 33257
Applied a total of 37 rules in 4051 ms. Remains 17762 /17771 variables (removed 9) and now considering 33257/33266 (removed 9) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4051 ms. Remains : 17762/17771 places, 33257/33266 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 23410 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 29426 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 29426/29426 places, 44921/44921 transitions.
Applied a total of 0 rules in 1495 ms. Remains 29426 /29426 variables (removed 0) and now considering 44921/44921 (removed 0) transitions.
[2024-06-01 07:43:45] [INFO ] Flow matrix only has 43865 transitions (discarded 1056 similar events)
// Phase 1: matrix 43865 rows 29426 cols
[2024-06-01 07:43:51] [INFO ] Computed 1479 invariants in 6094 ms
[2024-06-01 07:44:28] [INFO ] Performed 4735/29426 implicitness test of which 81 returned IMPLICIT in 30 seconds.
[2024-06-01 07:44:58] [INFO ] Performed 7753/29426 implicitness test of which 136 returned IMPLICIT in 60 seconds.
[2024-06-01 07:45:28] [INFO ] Performed 9583/29426 implicitness test of which 170 returned IMPLICIT in 90 seconds.
[2024-06-01 07:45:59] [INFO ] Performed 11808/29426 implicitness test of which 221 returned IMPLICIT in 120 seconds.
[2024-06-01 07:46:29] [INFO ] Performed 15309/29426 implicitness test of which 306 returned IMPLICIT in 150 seconds.
[2024-06-01 07:46:31] [INFO ] Implicit Places using invariants in 166190 ms returned [7, 29, 53, 79, 107, 137, 169, 203, 239, 277, 317, 359, 403, 449, 497, 547, 598, 1187, 1208, 1230, 1254, 1280, 1308, 1338, 1370, 1404, 1440, 1478, 1518, 1560, 1604, 1650, 1698, 1747, 2307, 2328, 2349, 2371, 2395, 2421, 2449, 2479, 2511, 2545, 2581, 2619, 2659, 2701, 2745, 2791, 2838, 3371, 3392, 3413, 3434, 3456, 3480, 3506, 3534, 3564, 3596, 3630, 3666, 3704, 3744, 3786, 3830, 3875, 4383, 4404, 4425, 4446, 4467, 4489, 4513, 4539, 4567, 4597, 4629, 4663, 4699, 4737, 4777, 4819, 4862, 5347, 5368, 5389, 5410, 5431, 5452, 5474, 5498, 5524, 5552, 5582, 5614, 5648, 5684, 5722, 5762, 5803, 6267, 6288, 6309, 6330, 6351, 6372, 6393, 6415, 6439, 6465, 6493, 6523, 6555, 6589, 6625, 6663, 6702, 7147, 7168, 7189, 7210, 7231, 7252, 7273, 7294, 7316, 7340, 7366, 7394, 7424, 7456, 7490, 7526, 7563, 7991, 8012, 8033, 8054, 8075, 8096, 8117, 8138, 8159, 8181, 8205, 8231, 8259, 8289, 8321, 8355, 8390, 8803, 8824, 8845, 8866, 8887, 8908, 8929, 8950, 8971, 8992, 9014, 9038, 9064, 9092, 9122, 9154, 9187, 9587, 9608, 9629, 9650, 9671, 9692, 9713, 9734, 9755, 9776, 9797, 9819, 9843, 9869, 9897, 9927, 9958, 10347, 10368, 10389, 10410, 10431, 10452, 10473, 10494, 10515, 10536, 10557, 10578, 10600, 10624, 10650, 10678, 10707, 11087, 11108, 11129, 11150, 11171, 11192, 11213, 11234, 11255, 11276, 11297, 11318, 11339, 11361, 11385, 11411, 11438, 11811, 11832, 11853, 11874, 11895, 11916, 11937, 11958, 11979, 12000, 12021, 12042, 12063, 12084, 12106, 12130, 12155, 12523, 12544, 12565, 12586, 12607, 12628, 12649, 12670, 12691, 12712, 12733, 12754, 12775, 12796, 12817, 12839, 12862, 13227, 13248, 13269, 13290, 13311, 13332, 13353, 13374, 13395, 13416, 13437, 13458, 13479, 13500, 13521, 13542, 13563, 13925, 13946, 13967, 13988, 14009, 14030, 14051, 14072, 14093, 14114, 14135, 14156, 14177, 14198, 14219, 14240, 14261, 14625, 14646, 14667, 14688, 14709, 14730, 14751, 14772, 14793, 14814, 14835, 14856, 14877, 14898, 14919, 14940, 14961]
Discarding 306 places :
Implicit Place search using SMT only with invariants took 166234 ms to find 306 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 29120/29426 places, 44921/44921 transitions.
Applied a total of 0 rules in 1495 ms. Remains 29120 /29120 variables (removed 0) and now considering 44921/44921 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 169226 ms. Remains : 29120/29426 places, 44921/44921 transitions.
Stuttering acceptance computed with spot in 278 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 1087 reset in 3519 ms.
Product exploration explored 100000 steps with 1086 reset in 3429 ms.
Computed a total of 23104 stabilizing places and 32952 stable transitions
Computed a total of 23104 stabilizing places and 32952 stable transitions
Detected a total of 23104/29120 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 118 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 138 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 2109 ms. (18 steps per ms) remains 3/4 properties
BEST_FIRST walk for 40004 steps (64 resets) in 496 ms. (80 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (64 resets) in 526 ms. (75 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (64 resets) in 291 ms. (137 steps per ms) remains 3/3 properties
[2024-06-01 07:46:42] [INFO ] Flow matrix only has 43865 transitions (discarded 1056 similar events)
// Phase 1: matrix 43865 rows 29120 cols
[2024-06-01 07:46:47] [INFO ] Computed 1173 invariants in 5452 ms
[2024-06-01 07:46:47] [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) 18619/18624 variables, 5/5 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/18624 variables, 0/5 constraints. Problems are: Problem set: 1 solved, 2 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 28965/72985 variables, and 1018 constraints, problems are : Problem set: 1 solved, 2 unsolved in 5024 ms.
Refiners :[Positive P Invariants (semi-flows): 5/63 constraints, Generalized P Invariants (flows): 1013/1110 constraints, State Equation: 0/29120 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) 18619/18624 variables, 5/5 constraints. Problems are: Problem set: 1 solved, 2 unsolved
[2024-06-01 07:46:59] [INFO ] Deduced a trap composed of 4839 places in 3572 ms of which 36 ms to minimize.
SMT process timed out in 16784ms, After SMT, problems are : Problem set: 1 solved, 2 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 5 out of 29120 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 29120/29120 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 29120 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 19617 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 19617 transition count 34824
Deduced a syphon composed of 594 places in 79 ms
Reduce places removed 594 places and 0 transitions.
Iterating global reduction 2 with 1188 rules applied. Total rules applied 20194 place count 19023 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 18990 transition count 34791
Free-agglomeration rule (complex) applied 1584 times.
Iterating global reduction 2 with 1584 rules applied. Total rules applied 21844 place count 18990 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 17406 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 17406 transition count 33207
Applied a total of 23955 rules in 10304 ms. Remains 17406 /29120 variables (removed 11714) and now considering 33207/44921 (removed 11714) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10305 ms. Remains : 17406/29120 places, 33207/44921 transitions.
RANDOM walk for 40000 steps (736 resets) in 5479 ms. (7 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (60 resets) in 461 ms. (86 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (60 resets) in 454 ms. (87 steps per ms) remains 2/2 properties
Interrupted probabilistic random walk after 7922 steps, run timeout after 3001 ms. (steps per millisecond=2 ) properties seen :0 out of 2
Probabilistic random walk after 7922 steps, saw 3839 distinct states, run finished after 3004 ms. (steps per millisecond=2 ) properties seen :0
[2024-06-01 07:47:14] [INFO ] Flow matrix only has 31641 transitions (discarded 1566 similar events)
// Phase 1: matrix 31641 rows 17406 cols
[2024-06-01 07:47:23] [INFO ] Computed 1173 invariants in 8800 ms
[2024-06-01 07:47:24] [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) 7060/7065 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 2 unsolved
[2024-06-01 07:47:35] [INFO ] Deduced a trap composed of 4296 places in 10507 ms of which 46 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/7065 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/7065 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (OVERLAPS) 10206/17271 variables, 1031/1039 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/17271 variables, 0/1039 constraints. Problems are: Problem set: 0 solved, 2 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 58/17329 variables, 58/1097 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/17329 variables, 0/1097 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 77/17406 variables, 77/1174 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/17406 variables, 0/1174 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (OVERLAPS) 31641/49047 variables, 17406/18580 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 49047/49047 variables, and 33014 constraints, problems are : Problem set: 0 solved, 2 unsolved in 45040 ms.
Refiners :[Positive P Invariants (semi-flows): 65/65 constraints, Generalized P Invariants (flows): 1108/1108 constraints, State Equation: 17406/17406 constraints, ReadFeed: 14434/14434 constraints, PredecessorRefiner: 2/0 constraints, Known Traps: 1/1 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) 7060/7065 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/7065 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/7065 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (OVERLAPS) 10206/17271 variables, 1031/1039 constraints. Problems are: Problem set: 0 solved, 2 unsolved
[2024-06-01 07:49:15] [INFO ] Deduced a trap composed of 5 places in 62538 ms of which 114 ms to minimize.
SMT process timed out in 120633ms, After SMT, problems are : Problem set: 0 solved, 2 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 5 out of 17406 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17406/17406 places, 33207/33207 transitions.
Applied a total of 0 rules in 1122 ms. Remains 17406 /17406 variables (removed 0) and now considering 33207/33207 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1122 ms. Remains : 17406/17406 places, 33207/33207 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17406/17406 places, 33207/33207 transitions.
Applied a total of 0 rules in 1127 ms. Remains 17406 /17406 variables (removed 0) and now considering 33207/33207 (removed 0) transitions.
[2024-06-01 07:49:17] [INFO ] Flow matrix only has 31641 transitions (discarded 1566 similar events)
[2024-06-01 07:49:17] [INFO ] Invariant cache hit.
[2024-06-01 07:49:50] [INFO ] Performed 6573/17406 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-06-01 07:50:20] [INFO ] Performed 10223/17406 implicitness test of which 132 returned IMPLICIT in 60 seconds.
[2024-06-01 07:50:50] [INFO ] Performed 13187/17406 implicitness test of which 330 returned IMPLICIT in 90 seconds.
[2024-06-01 07:51:21] [INFO ] Performed 16844/17406 implicitness test of which 496 returned IMPLICIT in 121 seconds.
[2024-06-01 07:51:53] [INFO ] Performed 17089/17406 implicitness test of which 496 returned IMPLICIT in 153 seconds.
[2024-06-01 07:51:57] [INFO ] Implicit Places using invariants in 160061 ms returned [8661, 8672, 8683, 8694, 8705, 8716, 8727, 8738, 8749, 8760, 8771, 8782, 8793, 8804, 8815, 8826, 8837, 8849, 8860, 8871, 8882, 8893, 8904, 8915, 8926, 8937, 8948, 8959, 8970, 8981, 8992, 9003, 9033, 9039, 9050, 9061, 9072, 9083, 9094, 9105, 9116, 9127, 9138, 9149, 9160, 9171, 9182, 9193, 9204, 9217, 9231, 9244, 9255, 9266, 9277, 9288, 9299, 9310, 9321, 9332, 9343, 9354, 9365, 9376, 9387, 9417, 9423, 9434, 9445, 9456, 9467, 9478, 9489, 9500, 9511, 9522, 9533, 9544, 9555, 9566, 9577, 9590, 9605, 9621, 9636, 9649, 9660, 9671, 9682, 9693, 9704, 9715, 9726, 9737, 9748, 9759, 9770, 9781, 9811, 9817, 9828, 9839, 9850, 9861, 9872, 9883, 9894, 9905, 9916, 9927, 9938, 9949, 9960, 9973, 9988, 10005, 10023, 10040, 10055, 10068, 10079, 10090, 10101, 10112, 10123, 10134, 10145, 10156, 10167, 10178, 10189, 10219, 10225, 10236, 10247, 10258, 10269, 10280, 10291, 10302, 10313, 10324, 10335, 10346, 10357, 10370, 10385, 10402, 10421, 10441, 10460, 10477, 10492, 10505, 10516, 10527, 10538, 10549, 10560, 10571, 10582, 10593, 10604, 10615, 10645, 10651, 10662, 10673, 10684, 10695, 10706, 10717, 10728, 10739, 10750, 10761, 10772, 10785, 10800, 10817, 10836, 10857, 10879, 10900, 10919, 10936, 10951, 10964, 10975, 10986, 10997, 11008, 11019, 11030, 11041, 11052, 11063, 11093, 11099, 11110, 11121, 11132, 11143, 11154, 11165, 11176, 11187, 11198, 11209, 11222, 11237, 11254, 11273, 11294, 11317, 11341, 11364, 11385, 11404, 11421, 11436, 11449, 11460, 11471, 11482, 11493, 11504, 11515, 11526, 11537, 11567, 11573, 11584, 11595, 11606, 11617, 11628, 11639, 11650, 11661, 11672, 11685, 11700, 11717, 11736, 11757, 11780, 11805, 11831, 11856, 11879, 11900, 11919, 11936, 11951, 11964, 11975, 11986, 11997, 12008, 12019, 12030, 12041, 12071, 12077, 12088, 12099, 12110, 12121, 12132, 12143, 12154, 12165, 12178, 12193, 12210, 12229, 12250, 12273, 12298, 12325, 12353, 12380, 12405, 12428, 12449, 12468, 12485, 12500, 12513, 12524, 12535, 12546, 12557, 12568, 12579, 12609, 12615, 12626, 12637, 12648, 12659, 12670, 12681, 12692, 12705, 12720, 12737, 12756, 12777, 12800, 12825, 12852, 12881, 12911, 12940, 12967, 12992, 13015, 13036, 13055, 13072, 13087, 13100, 13111, 13122, 13133, 13144, 13155, 13185, 13191, 13202, 13213, 13224, 13235, 13246, 13257, 13270, 13285, 13302, 13321, 13342, 13365, 13390, 13417, 13446, 13477, 13509, 13540, 13569, 13596, 13621, 13644, 13665, 13684, 13701, 13716, 13729, 13740, 13751, 13762, 13773, 13803, 13809, 13820, 13831, 13842, 13853, 13864, 13877, 13892, 13909, 13928, 13949, 13972, 13997, 14024, 14053, 14084, 14117, 14151, 14184, 14215, 14244, 14271, 14296, 14319, 14340, 14359, 14376, 14391, 14404, 14415, 14426, 14437, 14467, 14473, 14484, 14495, 14506, 14517, 14530, 14545, 14562, 14581, 14602, 14625, 14650, 14677, 14706, 14737, 14770, 14805, 14841, 14876, 14909, 14940, 14969, 14996, 15021, 15044, 15065, 15084, 15101, 15116, 15129, 15140, 15151, 15181, 15187, 15198, 15209, 15220, 15233, 15248, 15265, 15284, 15305, 15328, 15353, 15380, 15409, 15440, 15473, 15508, 15545, 15583, 15620, 15655, 15688, 15719, 15748, 15775, 15800, 15823, 15844, 15863, 15880, 15895, 15908, 15919, 15949, 15951, 15954, 15965, 15976, 15989, 16004, 16021, 16040, 16061, 16084, 16109, 16136, 16165, 16196, 16229, 16264, 16301, 16340, 16380, 16419, 16456, 16491, 16524, 16555, 16584, 16611, 16636, 16659, 16680, 16699, 16716, 16731, 16744, 16774]
[2024-06-01 07:51:57] [INFO ] Actually due to overlaps returned [9033, 9417, 9811, 10219, 10645, 11093, 11567, 12071, 12609, 13185, 13803, 14467, 15181, 16774, 15949, 8661, 8672, 8683, 8694, 8705, 8716, 8727, 8738, 8749, 8760, 8771, 8782, 8793, 8804, 8815, 8826, 8837, 8849, 9039, 9050, 9061, 9072, 9083, 9094, 9105, 9116, 9127, 9138, 9149, 9160, 9171, 9182, 9193, 9204, 9217, 9231, 9423, 9434, 9445, 9456, 9467, 9478, 9489, 9500, 9511, 9522, 9533, 9544, 9555, 9566, 9577, 9590, 9605, 9621, 9817, 9828, 9839, 9850, 9861, 9872, 9883, 9894, 9905, 9916, 9927, 9938, 9949, 9960, 9973, 9988, 10005, 10023, 10225, 10236, 10247, 10258, 10269, 10280, 10291, 10302, 10313, 10324, 10335, 10346, 10357, 10370, 10385, 10402, 10421, 10441, 10651, 10662, 10673, 10684, 10695, 10706, 10717, 10728, 10739, 10750, 10761, 10772, 10785, 10800, 10817, 10836, 10857, 10879, 11099, 11110, 11121, 11132, 11143, 11154, 11165, 11176, 11187, 11198, 11209, 11222, 11237, 11254, 11273, 11294, 11317, 11341, 11573, 11584, 11595, 11606, 11617, 11628, 11639, 11650, 11661, 11672, 11685, 11700, 11717, 11736, 11757, 11780, 11805, 11831, 12077, 12088, 12099, 12110, 12121, 12132, 12143, 12154, 12165, 12178, 12193, 12210, 12229, 12250, 12273, 12298, 12325, 12353, 12615, 12626, 12637, 12648, 12659, 12670, 12681, 12692, 12705, 12720, 12737, 12756, 12777, 12800, 12825, 12852, 12881, 12911, 13191, 13202, 13213, 13224, 13235, 13246, 13257, 13270, 13285, 13302, 13321, 13342, 13365, 13390, 13417, 13446, 13477, 13509, 13809, 13820, 13831, 13842, 13853, 13864, 13877, 13892, 13909, 13928, 13949, 13972, 13997, 14024, 14053, 14084, 14117, 14151, 14473, 14484, 14495, 14506, 14517, 14530, 14545, 14562, 14581, 14602, 14625, 14650, 14677, 14706, 14737, 14770, 14805, 14841, 15187, 15198, 15209, 15220, 15233, 15248, 15265, 15284, 15305, 15328, 15353, 15380, 15409, 15440, 15473, 15508, 15545, 15583, 15954, 15965, 15976, 15989, 16004, 16021, 16040, 16061, 16084, 16109, 16136, 16165, 16196, 16229, 16264, 16301, 16340, 16380, 15951]
Discarding 286 places :
Implicit Place search using SMT only with invariants took 160094 ms to find 286 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 17120/17406 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 17120 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 17119 transition count 33206
Applied a total of 2 rules in 2325 ms. Remains 17119 /17120 variables (removed 1) and now considering 33206/33207 (removed 1) transitions.
[2024-06-01 07:51:59] [INFO ] Flow matrix only has 31640 transitions (discarded 1566 similar events)
// Phase 1: matrix 31640 rows 17119 cols
[2024-06-01 07:52:08] [INFO ] Computed 887 invariants in 8295 ms
[2024-06-01 07:52:40] [INFO ] Performed 7181/17119 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-06-01 07:53:10] [INFO ] Performed 11921/17119 implicitness test of which 112 returned IMPLICIT in 60 seconds.
[2024-06-01 07:53:40] [INFO ] Performed 16558/17119 implicitness test of which 210 returned IMPLICIT in 90 seconds.
[2024-06-01 07:54:13] [INFO ] Performed 16802/17119 implicitness test of which 210 returned IMPLICIT in 122 seconds.
[2024-06-01 07:54:45] [INFO ] Performed 17117/17119 implicitness test of which 210 returned IMPLICIT in 154 seconds.
[2024-06-01 07:54:45] [INFO ] Implicit Places using invariants in 165491 ms returned [8842, 8853, 8864, 8875, 8886, 8897, 8908, 8919, 8930, 8941, 8952, 8963, 8974, 8985, 9207, 9218, 9229, 9240, 9251, 9262, 9273, 9284, 9295, 9306, 9317, 9328, 9339, 9350, 9580, 9593, 9604, 9615, 9626, 9637, 9648, 9659, 9670, 9681, 9692, 9703, 9714, 9725, 9965, 9980, 9993, 10004, 10015, 10026, 10037, 10048, 10059, 10070, 10081, 10092, 10103, 10114, 10366, 10383, 10398, 10411, 10422, 10433, 10444, 10455, 10466, 10477, 10488, 10499, 10510, 10521, 10787, 10806, 10823, 10838, 10851, 10862, 10873, 10884, 10895, 10906, 10917, 10928, 10939, 10950, 11232, 11253, 11272, 11289, 11304, 11317, 11328, 11339, 11350, 11361, 11372, 11383, 11394, 11405, 11705, 11728, 11749, 11768, 11785, 11800, 11813, 11824, 11835, 11846, 11857, 11868, 11879, 11890, 12210, 12235, 12258, 12279, 12298, 12315, 12330, 12343, 12354, 12365, 12376, 12387, 12398, 12409, 12751, 12778, 12803, 12826, 12847, 12866, 12883, 12898, 12911, 12922, 12933, 12944, 12955, 12966, 13332, 13361, 13388, 13413, 13436, 13457, 13476, 13493, 13508, 13521, 13532, 13543, 13554, 13565, 13957, 13988, 14017, 14044, 14069, 14092, 14113, 14132, 14149, 14164, 14177, 14188, 14199, 14210, 14630, 14663, 14694, 14723, 14750, 14775, 14798, 14819, 14838, 14855, 14870, 14883, 14894, 14905, 15355, 15390, 15423, 15454, 15483, 15510, 15535, 15558, 15579, 15598, 15615, 15630, 15643, 15654, 16134, 16171, 16206, 16239, 16270, 16299, 16326, 16351, 16374, 16395, 16414, 16431, 16446, 16459]
Discarding 210 places :
Implicit Place search using SMT only with invariants took 165540 ms to find 210 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 16909/17406 places, 33206/33207 transitions.
Applied a total of 0 rules in 1062 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 330154 ms. Remains : 16909/17406 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 179 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 145 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 149 ms :[true, (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 5 out of 29120 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 29120/29120 places, 44921/44921 transitions.
Applied a total of 0 rules in 1465 ms. Remains 29120 /29120 variables (removed 0) and now considering 44921/44921 (removed 0) transitions.
[2024-06-01 07:54:48] [INFO ] Flow matrix only has 43865 transitions (discarded 1056 similar events)
// Phase 1: matrix 43865 rows 29120 cols
[2024-06-01 07:54:53] [INFO ] Computed 1173 invariants in 5385 ms
[2024-06-01 07:55:30] [INFO ] Performed 5384/29120 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-06-01 07:56:00] [INFO ] Performed 8820/29120 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2024-06-01 07:56:30] [INFO ] Performed 12275/29120 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2024-06-01 07:57:00] [INFO ] Performed 16428/29120 implicitness test of which 65 returned IMPLICIT in 120 seconds.
[2024-06-01 07:57:30] [INFO ] Performed 18800/29120 implicitness test of which 168 returned IMPLICIT in 150 seconds.
[2024-06-01 07:57:33] [INFO ] Implicit Places using invariants in 165447 ms returned [15019, 15040, 15061, 15082, 15103, 15124, 15145, 15166, 15187, 15208, 15229, 15250, 15271, 15292, 15313, 15334, 15356, 15379, 15401, 15422, 15443, 15464, 15485, 15506, 15527, 15548, 15569, 15590, 15611, 15632, 15653, 15674, 15732, 15739, 15760, 15781, 15802, 15823, 15844, 15865, 15886, 15907, 15928, 15949, 15970, 15991, 16012, 16033, 16055, 16079, 16104, 16128, 16150, 16171, 16192, 16213, 16234, 16255, 16276, 16297, 16318, 16339, 16360, 16381, 16402, 16460, 16467, 16488, 16509, 16530, 16551, 16572, 16593, 16614, 16635, 16656, 16677, 16698, 16719, 16740, 16762, 16786, 16812, 16839, 16865, 16889, 16911, 16932, 16953, 16974, 16995, 17016, 17037, 17058, 17079, 17100, 17121, 17142, 17200, 17207, 17228, 17249, 17270, 17291, 17312, 17333, 17354, 17375, 17396, 17417, 17438, 17459, 17481, 17505, 17531, 17559, 17588, 17616, 17642, 17666, 17688, 17709, 17730, 17751, 17772, 17793, 17814, 17835, 17856, 17877, 17898, 17956, 17963, 17984, 18005, 18026, 18047, 18068, 18089, 18110, 18131, 18152, 18173, 18194, 18216, 18240, 18266, 18294, 18324, 18355, 18385, 18413, 18439, 18463, 18485, 18506, 18527, 18548, 18569, 18590, 18611, 18632, 18653, 18674, 18732, 18739, 18760, 18781, 18802, 18823, 18844, 18865, 18886, 18907, 18928, 18949, 18971, 18995, 19021, 19049, 19079, 19111, 19144, 19176, 19206, 19234, 19260, 19284, 19306, 19327, 19348, 19369, 19390, 19411, 19432, 19453, 19474]
[2024-06-01 07:57:33] [INFO ] Actually due to overlaps returned [15732, 16460, 17200, 17956, 18732, 15019, 15040, 15061, 15082, 15103, 15124, 15145, 15166, 15187, 15208, 15229, 15250, 15271, 15292, 15313, 15334, 15356, 15379, 15485, 15506, 15527, 15548, 15569, 15590, 15611, 15632, 15653, 15674, 15739, 15760, 15781, 15802, 15823, 15844, 15865, 15886, 15907, 15928, 15949, 15970, 15991, 16012, 16033, 16055, 16079, 16104, 16213, 16234, 16255, 16276, 16297, 16318, 16339, 16360, 16381, 16402, 16467, 16488, 16509, 16530, 16551, 16572, 16593, 16614, 16635, 16656, 16677, 16698, 16719, 16740, 16762, 16786, 16812, 16839, 16953, 16974, 16995, 17016, 17037, 17058, 17079, 17100, 17121, 17142, 17207, 17228, 17249, 17270, 17291, 17312, 17333, 17354, 17375, 17396, 17417, 17438, 17459, 17481, 17505, 17531, 17559, 17588, 17709, 17730, 17751, 17772, 17793, 17814, 17835, 17856, 17877, 17898, 17963, 17984, 18005, 18026, 18047, 18068, 18089, 18110, 18131, 18152, 18173, 18194, 18216, 18240, 18266, 18294, 18324, 18355, 18485, 18506, 18527, 18548, 18569, 18590, 18611, 18632, 18653, 18674, 18739, 18760, 18781, 18802, 18823, 18844, 18865, 18886, 18907, 18928, 18949, 18971, 18995, 19021, 19049, 19079, 19111, 19144, 19306, 19327, 19348, 19369, 19390, 19411, 19432, 19453, 19474]
Discarding 172 places :
Implicit Place search using SMT only with invariants took 165483 ms to find 172 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 28948/29120 places, 44921/44921 transitions.
Applied a total of 0 rules in 1550 ms. Remains 28948 /28948 variables (removed 0) and now considering 44921/44921 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 168499 ms. Remains : 28948/29120 places, 44921/44921 transitions.
Computed a total of 22932 stabilizing places and 32952 stable transitions
Computed a total of 22932 stabilizing places and 32952 stable transitions
Detected a total of 22932/28948 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 115 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 148 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 2097 ms. (19 steps per ms) remains 1/2 properties
BEST_FIRST walk for 40004 steps (64 resets) in 295 ms. (135 steps per ms) remains 1/1 properties
[2024-06-01 07:57:36] [INFO ] Flow matrix only has 43865 transitions (discarded 1056 similar events)
// Phase 1: matrix 43865 rows 28948 cols
[2024-06-01 07:57:42] [INFO ] Computed 1001 invariants in 5467 ms
[2024-06-01 07:57:42] [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 18727/72813 variables, and 2 constraints, problems are : Problem set: 0 solved, 1 unsolved in 2301 ms.
Refiners :[Positive P Invariants (semi-flows): 2/63 constraints, Generalized P Invariants (flows): 0/938 constraints, State Equation: 0/28948 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 18727/72813 variables, and 2 constraints, problems are : Problem set: 0 solved, 1 unsolved in 2454 ms.
Refiners :[Positive P Invariants (semi-flows): 2/63 constraints, Generalized P Invariants (flows): 0/938 constraints, State Equation: 0/28948 constraints, ReadFeed: 0/14434 constraints, PredecessorRefiner: 0/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 10421ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 0 ms.
Support contains 2 out of 28948 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 28948/28948 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 28948 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 19444 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 19444 transition count 34823
Deduced a syphon composed of 594 places in 50 ms
Reduce places removed 594 places and 0 transitions.
Iterating global reduction 2 with 1188 rules applied. Total rules applied 20196 place count 18850 transition count 34823
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 54 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 2 with 66 rules applied. Total rules applied 20262 place count 18817 transition count 34790
Free-agglomeration rule (complex) applied 1585 times.
Iterating global reduction 2 with 1585 rules applied. Total rules applied 21847 place count 18817 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 17232 transition count 33205
Applied a total of 23432 rules in 9678 ms. Remains 17232 /28948 variables (removed 11716) and now considering 33205/44921 (removed 11716) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9679 ms. Remains : 17232/28948 places, 33205/44921 transitions.
RANDOM walk for 40000 steps (736 resets) in 4057 ms. (9 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (59 resets) in 405 ms. (98 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 8550 steps, run timeout after 3001 ms. (steps per millisecond=2 ) properties seen :0 out of 1
Probabilistic random walk after 8550 steps, saw 4110 distinct states, run finished after 3001 ms. (steps per millisecond=2 ) properties seen :0
[2024-06-01 07:58:00] [INFO ] Flow matrix only has 31639 transitions (discarded 1566 similar events)
// Phase 1: matrix 31639 rows 17232 cols
[2024-06-01 07:58:09] [INFO ] Computed 1001 invariants in 8186 ms
[2024-06-01 07:58:10] [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) 7144/7146 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/7146 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 37/7183 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) 9958/17141 variables, 906/910 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/17141 variables, 0/910 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 60/17201 variables, 60/970 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/17201 variables, 0/970 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 31/17232 variables, 31/1001 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/17232 variables, 0/1001 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 48871/48871 variables, and 18233 constraints, problems are : Problem set: 0 solved, 1 unsolved in 23160 ms.
Refiners :[Positive P Invariants (semi-flows): 64/64 constraints, Generalized P Invariants (flows): 937/937 constraints, State Equation: 17232/17232 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) 7144/7146 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/7146 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 37/7183 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) 9958/17141 variables, 906/910 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 07:59:37] [INFO ] Deduced a trap composed of 5 places in 60585 ms of which 118 ms to minimize.
SMT process timed out in 96066ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 17232 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17232/17232 places, 33205/33205 transitions.
Applied a total of 0 rules in 1192 ms. Remains 17232 /17232 variables (removed 0) and now considering 33205/33205 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1192 ms. Remains : 17232/17232 places, 33205/33205 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17232/17232 places, 33205/33205 transitions.
Applied a total of 0 rules in 1145 ms. Remains 17232 /17232 variables (removed 0) and now considering 33205/33205 (removed 0) transitions.
[2024-06-01 07:59:39] [INFO ] Flow matrix only has 31639 transitions (discarded 1566 similar events)
[2024-06-01 07:59:39] [INFO ] Invariant cache hit.
[2024-06-01 08:00:12] [INFO ] Performed 7372/17232 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-06-01 08:00:42] [INFO ] Performed 11396/17232 implicitness test of which 59 returned IMPLICIT in 60 seconds.
[2024-06-01 08:01:12] [INFO ] Performed 15537/17232 implicitness test of which 278 returned IMPLICIT in 90 seconds.
[2024-06-01 08:01:44] [INFO ] Performed 16776/17232 implicitness test of which 324 returned IMPLICIT in 121 seconds.
[2024-06-01 08:02:14] [INFO ] Performed 17022/17232 implicitness test of which 324 returned IMPLICIT in 151 seconds.
[2024-06-01 08:02:19] [INFO ] Implicit Places using invariants in 160063 ms returned [8841, 8852, 8863, 8874, 9196, 9207, 9218, 9229, 9559, 9572, 9583, 9594, 9934, 9949, 9962, 9973, 10325, 10342, 10357, 10370, 10736, 10755, 10772, 10787, 10800, 10920, 10926, 10937, 10948, 10959, 10970, 10981, 10992, 11003, 11014, 11025, 11036, 11049, 11064, 11081, 11100, 11121, 11144, 11168, 11191, 11212, 11231, 11248, 11263, 11276, 11287, 11298, 11309, 11320, 11331, 11342, 11353, 11364, 11394, 11400, 11411, 11422, 11433, 11444, 11455, 11466, 11477, 11488, 11499, 11512, 11527, 11544, 11563, 11584, 11607, 11632, 11658, 11683, 11706, 11727, 11746, 11763, 11778, 11791, 11802, 11813, 11824, 11835, 11846, 11857, 11868, 11898, 11904, 11915, 11926, 11937, 11948, 11959, 11970, 11981, 11992, 12005, 12020, 12037, 12056, 12077, 12100, 12125, 12152, 12180, 12207, 12232, 12255, 12276, 12295, 12312, 12327, 12340, 12351, 12362, 12373, 12384, 12395, 12406, 12436, 12442, 12453, 12464, 12475, 12486, 12497, 12508, 12519, 12532, 12547, 12564, 12583, 12604, 12627, 12652, 12679, 12708, 12738, 12767, 12794, 12819, 12842, 12863, 12882, 12899, 12914, 12927, 12938, 12949, 12960, 12971, 12982, 13012, 13018, 13029, 13040, 13051, 13062, 13073, 13084, 13097, 13112, 13129, 13148, 13169, 13192, 13217, 13244, 13273, 13304, 13336, 13367, 13396, 13423, 13448, 13471, 13492, 13511, 13528, 13543, 13556, 13567, 13578, 13589, 13600, 13630, 13636, 13647, 13658, 13669, 13680, 13691, 13704, 13719, 13736, 13755, 13776, 13799, 13824, 13851, 13880, 13911, 13944, 13978, 14011, 14042, 14071, 14098, 14123, 14146, 14167, 14186, 14203, 14218, 14231, 14242, 14253, 14264, 14294, 14300, 14311, 14322, 14333, 14344, 14357, 14372, 14389, 14408, 14429, 14452, 14477, 14504, 14533, 14564, 14597, 14632, 14668, 14703, 14736, 14767, 14796, 14823, 14848, 14871, 14892, 14911, 14928, 14943, 14956, 14967, 14978, 15008, 15014, 15025, 15036, 15047, 15060, 15075, 15092, 15111, 15132, 15155, 15180, 15207, 15236, 15267, 15300, 15335, 15372, 15410, 15447, 15482, 15515, 15546, 15575, 15602, 15627, 15650, 15671, 15690, 15707, 15722, 15735, 15746, 15776, 15778, 15781, 15792, 15803, 15816, 15831, 15848, 15867, 15888, 15911, 15936, 15963, 15992, 16023, 16056, 16091, 16128, 16167, 16207, 16246, 16283, 16318, 16351, 16382, 16411, 16438, 16463, 16486, 16507, 16526, 16543, 16558, 16571, 16601]
[2024-06-01 08:02:19] [INFO ] Actually due to overlaps returned [10920, 11394, 11898, 12436, 13012, 13630, 14294, 15008, 16601, 15776, 8841, 8852, 8863, 8874, 9196, 9207, 9218, 9229, 9559, 9572, 9583, 9594, 9934, 9949, 9962, 9973, 10325, 10342, 10357, 10370, 10736, 10755, 10772, 10787, 10800, 10926, 10937, 10948, 10959, 10970, 10981, 10992, 11003, 11014, 11025, 11036, 11049, 11064, 11081, 11100, 11121, 11144, 11168, 11191, 11212, 11231, 11248, 11263, 11400, 11411, 11422, 11433, 11444, 11455, 11466, 11477, 11488, 11499, 11512, 11527, 11544, 11563, 11584, 11607, 11632, 11658, 11683, 11706, 11727, 11746, 11763, 11904, 11915, 11926, 11937, 11948, 11959, 11970, 11981, 11992, 12005, 12020, 12037, 12056, 12077, 12100, 12125, 12152, 12180, 12207, 12232, 12255, 12276, 12295, 12442, 12453, 12464, 12475, 12486, 12497, 12508, 12519, 12532, 12547, 12564, 12583, 12604, 12627, 12652, 12679, 12708, 12738, 12767, 12794, 12819, 12842, 12863, 13018, 13029, 13040, 13051, 13062, 13073, 13084, 13097, 13112, 13129, 13148, 13169, 13192, 13217, 13244, 13273, 13304, 13336, 13367, 13396, 13423, 13448, 13471, 13636, 13647, 13658, 13669, 13680, 13691, 13704, 13719, 13736, 13755, 13776, 13799, 13824, 13851, 13880, 13911, 13944, 13978, 14011, 14042, 14071, 14098, 14123, 14300, 14311, 14322, 14333, 14344, 14357, 14372, 14389, 14408, 14429, 14452, 14477, 14504, 14533, 14564, 14597, 14632, 14668, 14703, 14736, 14767, 14796, 14823, 15014, 15025, 15036, 15047, 15060, 15075, 15092, 15111, 15132, 15155, 15180, 15207, 15236, 15267, 15300, 15335, 15372, 15410, 15447, 15482, 15515, 15546, 15575, 15781, 15792, 15803, 15816, 15831, 15848, 15867, 15888, 15911, 15936, 15963, 15992, 16023, 16056, 16091, 16128, 16167, 16207, 16246, 16283, 16318, 16351, 16382, 15778]
Discarding 243 places :
Implicit Place search using SMT only with invariants took 160103 ms to find 243 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 16989/17232 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 16989 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 16988 transition count 33204
Applied a total of 2 rules in 2324 ms. Remains 16988 /16989 variables (removed 1) and now considering 33204/33205 (removed 1) transitions.
[2024-06-01 08:02:21] [INFO ] Flow matrix only has 31638 transitions (discarded 1566 similar events)
// Phase 1: matrix 31638 rows 16988 cols
[2024-06-01 08:02:30] [INFO ] Computed 758 invariants in 8368 ms
[2024-06-01 08:03:02] [INFO ] Performed 8842/16988 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-06-01 08:03:32] [INFO ] Performed 14150/16988 implicitness test of which 54 returned IMPLICIT in 60 seconds.
[2024-06-01 08:04:02] [INFO ] Performed 16557/16988 implicitness test of which 81 returned IMPLICIT in 90 seconds.
[2024-06-01 08:04:32] [INFO ] Performed 16814/16988 implicitness test of which 81 returned IMPLICIT in 120 seconds.
[2024-06-01 08:04:46] [INFO ] Implicit Places using invariants in 144744 ms returned [11227, 11238, 11249, 11260, 11271, 11282, 11293, 11304, 11315, 11705, 11718, 11729, 11740, 11751, 11762, 11773, 11784, 11795, 12215, 12230, 12243, 12254, 12265, 12276, 12287, 12298, 12309, 12761, 12778, 12793, 12806, 12817, 12828, 12839, 12850, 12861, 13347, 13366, 13383, 13398, 13411, 13422, 13433, 13444, 13455, 13977, 13998, 14017, 14034, 14049, 14062, 14073, 14084, 14095, 14655, 14678, 14699, 14718, 14735, 14750, 14763, 14774, 14785, 15385, 15410, 15433, 15454, 15473, 15490, 15505, 15518, 15529, 16169, 16196, 16221, 16244, 16265, 16284, 16301, 16316, 16329]
Discarding 81 places :
Implicit Place search using SMT only with invariants took 144778 ms to find 81 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 16907/17232 places, 33204/33205 transitions.
Applied a total of 0 rules in 1169 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 309528 ms. Remains : 16907/17232 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 146 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 200 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 187 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))]
Product exploration explored 100000 steps with 1087 reset in 3304 ms.
Product exploration explored 100000 steps with 1086 reset in 3432 ms.
Applying partial POR strategy [true, true, false, false, false]
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))]
Support contains 5 out of 28948 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 28948/28948 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 28948 transition count 44921
Performed 627 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 10130 places in 44 ms
Iterating global reduction 1 with 627 rules applied. Total rules applied 10130 place count 28948 transition count 44921
Deduced a syphon composed of 10130 places in 35 ms
Applied a total of 10130 rules in 11560 ms. Remains 28948 /28948 variables (removed 0) and now considering 44921/44921 (removed 0) transitions.
Running 44888 sub problems to find dead transitions.
[2024-06-01 08:05:07] [INFO ] Flow matrix only has 43865 transitions (discarded 1056 similar events)
// Phase 1: matrix 43865 rows 28948 cols
[2024-06-01 08:05:13] [INFO ] Computed 1001 invariants in 5713 ms
[2024-06-01 08:05:13] [INFO ] State equation strengthened by 14434 read => feed constraints.
SMT process timed out in 282454ms, After SMT, problems are : Problem set: 0 solved, 44888 unsolved
Search for dead transitions found 0 dead transitions in 282971ms
Starting structural reductions in SI_LTL mode, iteration 1 : 28948/28948 places, 44921/44921 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 294677 ms. Remains : 28948/28948 places, 44921/44921 transitions.
Support contains 5 out of 28948 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 28948/28948 places, 44921/44921 transitions.
Applied a total of 0 rules in 1578 ms. Remains 28948 /28948 variables (removed 0) and now considering 44921/44921 (removed 0) transitions.
[2024-06-01 08:09:51] [INFO ] Flow matrix only has 43865 transitions (discarded 1056 similar events)
// Phase 1: matrix 43865 rows 28948 cols
[2024-06-01 08:09:57] [INFO ] Computed 1001 invariants in 5283 ms
[2024-06-01 08:10:34] [INFO ] Performed 5257/28948 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-06-01 08:11:05] [INFO ] Performed 8646/28948 implicitness test of which 0 returned IMPLICIT in 61 seconds.
[2024-06-01 08:11:35] [INFO ] Performed 12098/28948 implicitness test of which 0 returned IMPLICIT in 91 seconds.
[2024-06-01 08:12:05] [INFO ] Performed 15705/28948 implicitness test of which 4 returned IMPLICIT in 122 seconds.
[2024-06-01 08:12:37] [INFO ] Performed 18589/28948 implicitness test of which 20 returned IMPLICIT in 153 seconds.
[2024-06-01 08:12:37] [INFO ] Implicit Places using invariants in 165333 ms returned [15383, 15404, 15425, 15446, 16081, 16103, 16124, 16145, 16789, 16813, 16835, 16856, 17511, 17537, 17561, 17583, 18251, 18279, 18305, 18329]
Discarding 20 places :
Implicit Place search using SMT only with invariants took 165361 ms to find 20 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 28928/28948 places, 44921/44921 transitions.
Applied a total of 0 rules in 1579 ms. Remains 28928 /28928 variables (removed 0) and now considering 44921/44921 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 168522 ms. Remains : 28928/28948 places, 44921/44921 transitions.
Treatment of property MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-01 finished in 1737061 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 29426 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 29426/29426 places, 44921/44921 transitions.
Applied a total of 0 rules in 1530 ms. Remains 29426 /29426 variables (removed 0) and now considering 44921/44921 (removed 0) transitions.
[2024-06-01 08:12:42] [INFO ] Flow matrix only has 43865 transitions (discarded 1056 similar events)
// Phase 1: matrix 43865 rows 29426 cols
[2024-06-01 08:12:48] [INFO ] Computed 1479 invariants in 5564 ms
[2024-06-01 08:13:26] [INFO ] Performed 5342/29426 implicitness test of which 85 returned IMPLICIT in 31 seconds.
[2024-06-01 08:13:58] [INFO ] Performed 8798/29426 implicitness test of which 153 returned IMPLICIT in 63 seconds.
[2024-06-01 08:14:28] [INFO ] Performed 11331/29426 implicitness test of which 216 returned IMPLICIT in 93 seconds.
[2024-06-01 08:14:58] [INFO ] Performed 14620/29426 implicitness test of which 289 returned IMPLICIT in 123 seconds.
[2024-06-01 08:15:28] [INFO ] Implicit Places using invariants in 165632 ms returned [7, 29, 53, 79, 107, 137, 169, 203, 239, 277, 317, 359, 403, 449, 497, 547, 598, 1187, 1208, 1230, 1254, 1280, 1308, 1338, 1370, 1404, 1440, 1478, 1518, 1560, 1604, 1650, 1698, 1747, 2307, 2328, 2349, 2371, 2395, 2421, 2449, 2479, 2511, 2545, 2581, 2619, 2659, 2701, 2745, 2791, 2838, 3371, 3392, 3413, 3434, 3456, 3480, 3506, 3534, 3564, 3596, 3630, 3666, 3704, 3744, 3786, 3830, 3875, 4383, 4404, 4425, 4446, 4467, 4489, 4513, 4539, 4567, 4597, 4629, 4663, 4699, 4737, 4777, 4819, 4862, 5347, 5368, 5389, 5410, 5431, 5452, 5474, 5498, 5524, 5552, 5582, 5614, 5648, 5684, 5722, 5762, 5803, 6267, 6288, 6309, 6330, 6351, 6372, 6393, 6415, 6439, 6465, 6493, 6523, 6555, 6589, 6625, 6663, 6702, 7147, 7168, 7189, 7210, 7231, 7252, 7273, 7294, 7316, 7340, 7366, 7394, 7424, 7456, 7490, 7526, 7563, 7991, 8012, 8033, 8054, 8075, 8096, 8117, 8138, 8159, 8181, 8205, 8231, 8259, 8289, 8321, 8355, 8390, 8803, 8824, 8845, 8866, 8887, 8908, 8929, 8950, 8971, 8992, 9014, 9038, 9064, 9092, 9122, 9154, 9187, 9587, 9608, 9629, 9650, 9671, 9692, 9713, 9734, 9755, 9776, 9797, 9819, 9843, 9869, 9897, 9927, 9958, 10347, 10368, 10389, 10410, 10431, 10452, 10473, 10494, 10515, 10536, 10557, 10578, 10600, 10624, 10650, 10678, 10707, 11087, 11108, 11129, 11150, 11171, 11192, 11213, 11234, 11255, 11276, 11297, 11318, 11339, 11361, 11385, 11411, 11438, 11811, 11832, 11853, 11874, 11895, 11916, 11937, 11958, 11979, 12000, 12021, 12042, 12063, 12084, 12106, 12130, 12155, 12523, 12544, 12565, 12586, 12607, 12628, 12649, 12670, 12691, 12712, 12733, 12754, 12775, 12796, 12817, 12839, 12862, 13227, 13248, 13269, 13290, 13311, 13332, 13353, 13374, 13395, 13416, 13437, 13458, 13479, 13500, 13521, 13542, 13563, 13925, 13946, 13967, 13988, 14009, 14030, 14051, 14072, 14093, 14114, 14135, 14156, 14177, 14198, 14219, 14240, 14261, 14625, 14646, 14667, 14688, 14709, 14730, 14751, 14772, 14793, 14814, 14835, 14856, 14877, 14898, 14919, 14940, 14961, 15325, 15346, 15367, 15388, 15409, 15430, 15451, 15472, 15493, 15514, 15535, 15556, 15577, 15598, 15619, 15640, 15662, 15685, 15707, 15728, 15749, 15770, 15791, 15812, 15833, 15854, 15875, 15896, 15917, 15938, 15959, 15980, 16038, 16045, 16066, 16087, 16108, 16129, 16150, 16171, 16192, 16213, 16234, 16255, 16276, 16297, 16318, 16339, 16361, 16385, 16410, 16434, 16456, 16477, 16498, 16519, 16540, 16561, 16582, 16603, 16624, 16645, 16666, 16687, 16708, 16766, 16773, 16794, 16815, 16836, 16857, 16878, 16899, 16920, 16941, 16962, 16983, 17004, 17025, 17046, 17068, 17092, 17118, 17145, 17171, 17195, 17217, 17238, 17259, 17280, 17301, 17322, 17343, 17364, 17385, 17406, 17427, 17448]
[2024-06-01 08:15:28] [INFO ] Actually due to overlaps returned [16038, 16766, 7, 29, 53, 79, 107, 137, 169, 203, 239, 277, 317, 359, 403, 449, 497, 547, 598, 1187, 1208, 1230, 1254, 1280, 1308, 1338, 1370, 1404, 1440, 1478, 1518, 1560, 1604, 1650, 1698, 1747, 2307, 2328, 2349, 2371, 2395, 2421, 2449, 2479, 2511, 2545, 2581, 2619, 2659, 2701, 2745, 2791, 2838, 3371, 3392, 3413, 3434, 3456, 3480, 3506, 3534, 3564, 3596, 3630, 3666, 3704, 3744, 3786, 3830, 3875, 4383, 4404, 4425, 4446, 4467, 4489, 4513, 4539, 4567, 4597, 4629, 4663, 4699, 4737, 4777, 4819, 4862, 5347, 5368, 5389, 5410, 5431, 5452, 5474, 5498, 5524, 5552, 5582, 5614, 5648, 5684, 5722, 5762, 5803, 6267, 6288, 6309, 6330, 6351, 6372, 6393, 6415, 6439, 6465, 6493, 6523, 6555, 6589, 6625, 6663, 6702, 7147, 7168, 7189, 7210, 7231, 7252, 7273, 7294, 7316, 7340, 7366, 7394, 7424, 7456, 7490, 7526, 7563, 7991, 8012, 8033, 8054, 8075, 8096, 8117, 8138, 8159, 8181, 8205, 8231, 8259, 8289, 8321, 8355, 8390, 8803, 8824, 8845, 8866, 8887, 8908, 8929, 8950, 8971, 8992, 9014, 9038, 9064, 9092, 9122, 9154, 9187, 9587, 9608, 9629, 9650, 9671, 9692, 9713, 9734, 9755, 9776, 9797, 9819, 9843, 9869, 9897, 9927, 9958, 10347, 10368, 10389, 10410, 10431, 10452, 10473, 10494, 10515, 10536, 10557, 10578, 10600, 10624, 10650, 10678, 10707, 11087, 11108, 11129, 11150, 11171, 11192, 11213, 11234, 11255, 11276, 11297, 11318, 11339, 11361, 11385, 11411, 11438, 11811, 11832, 11853, 11874, 11895, 11916, 11937, 11958, 11979, 12000, 12021, 12042, 12063, 12084, 12106, 12130, 12155, 12523, 12544, 12565, 12586, 12607, 12628, 12649, 12670, 12691, 12712, 12733, 12754, 12775, 12796, 12817, 12839, 12862, 13227, 13248, 13269, 13290, 13311, 13332, 13353, 13374, 13395, 13416, 13437, 13458, 13479, 13500, 13521, 13542, 13563, 13925, 13946, 13967, 13988, 14009, 14030, 14051, 14072, 14093, 14114, 14135, 14156, 14177, 14198, 14219, 14240, 14261, 14625, 14646, 14667, 14688, 14709, 14730, 14751, 14772, 14793, 14814, 14835, 14856, 14877, 14898, 14919, 14940, 14961, 15325, 15346, 15367, 15388, 15409, 15430, 15451, 15472, 15493, 15514, 15535, 15556, 15577, 15598, 15619, 15640, 15662, 15685, 15728, 15749, 15770, 15791, 15812, 15833, 15854, 15875, 15896, 15917, 15938, 15959, 15980, 16045, 16066, 16087, 16108, 16129, 16150, 16171, 16192, 16213, 16234, 16255, 16276, 16297, 16318, 16339, 16361, 16385, 16410, 16456, 16477, 16498, 16519, 16540, 16561, 16582, 16603, 16624, 16645, 16666, 16687, 16708, 16773, 16794, 16815, 16836, 16857, 16878, 16899, 16920, 16941, 16962, 16983, 17004, 17025, 17046, 17068, 17092, 17118, 17145, 17217, 17238, 17259, 17280, 17301, 17322, 17343, 17364, 17385, 17406, 17427, 17448]
Discarding 400 places :
Implicit Place search using SMT only with invariants took 165874 ms to find 400 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 29026/29426 places, 44921/44921 transitions.
Applied a total of 0 rules in 1621 ms. Remains 29026 /29026 variables (removed 0) and now considering 44921/44921 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 169030 ms. Remains : 29026/29426 places, 44921/44921 transitions.
Stuttering acceptance computed with spot in 347 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 169541 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 29426 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 29426/29426 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 29426 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 19939 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 19923 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 19923 transition count 34825
Deduced a syphon composed of 593 places in 42 ms
Reduce places removed 593 places and 0 transitions.
Iterating global reduction 3 with 1186 rules applied. Total rules applied 20192 place count 19330 transition count 34825
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 31 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 3 with 66 rules applied. Total rules applied 20258 place count 19297 transition count 34792
Applied a total of 20258 rules in 5436 ms. Remains 19297 /29426 variables (removed 10129) and now considering 34792/44921 (removed 10129) transitions.
[2024-06-01 08:15:35] [INFO ] Flow matrix only has 33736 transitions (discarded 1056 similar events)
// Phase 1: matrix 33736 rows 19297 cols
[2024-06-01 08:15:40] [INFO ] Computed 1479 invariants in 4245 ms
[2024-06-01 08:16:13] [INFO ] Performed 6157/19297 implicitness test of which 163 returned IMPLICIT in 30 seconds.
[2024-06-01 08:16:43] [INFO ] Performed 10984/19297 implicitness test of which 400 returned IMPLICIT in 60 seconds.
[2024-06-01 08:17:15] [INFO ] Performed 14137/19297 implicitness test of which 603 returned IMPLICIT in 91 seconds.
[2024-06-01 08:17:45] [INFO ] Performed 18740/19297 implicitness test of which 802 returned IMPLICIT in 121 seconds.
[2024-06-01 08:18:15] [INFO ] Performed 19173/19297 implicitness test of which 802 returned IMPLICIT in 152 seconds.
[2024-06-01 08:18:20] [INFO ] Implicit Places using invariants in 164310 ms returned [6, 19, 34, 51, 70, 91, 114, 139, 166, 195, 226, 259, 294, 331, 370, 411, 453, 879, 891, 904, 919, 936, 955, 976, 999, 1024, 1051, 1080, 1111, 1144, 1179, 1216, 1255, 1295, 1692, 1704, 1716, 1729, 1744, 1761, 1780, 1801, 1824, 1849, 1876, 1905, 1936, 1969, 2004, 2041, 2079, 2449, 2461, 2473, 2485, 2498, 2513, 2530, 2549, 2570, 2593, 2618, 2645, 2674, 2705, 2738, 2773, 2809, 3154, 3166, 3178, 3190, 3202, 3215, 3230, 3247, 3266, 3287, 3310, 3335, 3362, 3391, 3422, 3455, 3489, 3811, 3823, 3835, 3847, 3859, 3871, 3884, 3899, 3916, 3935, 3956, 3979, 4004, 4031, 4060, 4091, 4123, 4424, 4436, 4448, 4460, 4472, 4484, 4496, 4509, 4524, 4541, 4560, 4581, 4604, 4629, 4656, 4685, 4715, 4997, 5009, 5021, 5033, 5045, 5057, 5069, 5081, 5094, 5109, 5126, 5145, 5166, 5189, 5214, 5241, 5269, 5534, 5546, 5558, 5570, 5582, 5594, 5606, 5618, 5630, 5643, 5658, 5675, 5694, 5715, 5738, 5763, 5789, 6039, 6051, 6063, 6075, 6087, 6099, 6111, 6123, 6135, 6147, 6160, 6175, 6192, 6211, 6232, 6255, 6279, 6516, 6528, 6540, 6552, 6564, 6576, 6588, 6600, 6612, 6624, 6636, 6649, 6664, 6681, 6700, 6721, 6743, 6970, 6982, 6994, 7006, 7018, 7030, 7042, 7054, 7066, 7078, 7090, 7102, 7115, 7130, 7147, 7166, 7186, 7403, 7415, 7427, 7439, 7451, 7463, 7475, 7487, 7499, 7511, 7523, 7535, 7547, 7560, 7575, 7592, 7610, 7820, 7832, 7844, 7856, 7868, 7880, 7892, 7904, 7916, 7928, 7940, 7952, 7964, 7976, 7989, 8004, 8020, 8225, 8237, 8249, 8261, 8273, 8285, 8297, 8309, 8321, 8333, 8345, 8357, 8369, 8381, 8393, 8406, 8420, 8622, 8634, 8646, 8658, 8670, 8682, 8694, 8706, 8718, 8730, 8742, 8754, 8766, 8778, 8790, 8802, 8814, 9013, 9025, 9037, 9049, 9061, 9073, 9085, 9097, 9109, 9121, 9133, 9145, 9157, 9169, 9181, 9193, 9205, 9406, 9418, 9430, 9442, 9454, 9466, 9478, 9490, 9502, 9514, 9526, 9538, 9550, 9562, 9574, 9586, 9598, 9799, 9811, 9823, 9835, 9847, 9859, 9871, 9883, 9895, 9907, 9919, 9931, 9943, 9955, 9967, 9979, 9992, 10006, 10019, 10031, 10043, 10055, 10067, 10079, 10091, 10103, 10115, 10127, 10139, 10151, 10163, 10175, 10206, 10212, 10224, 10236, 10248, 10260, 10272, 10284, 10296, 10308, 10320, 10332, 10344, 10356, 10368, 10380, 10393, 10408, 10424, 10439, 10452, 10464, 10476, 10488, 10500, 10512, 10524, 10536, 10548, 10560, 10572, 10584, 10596, 10627, 10633, 10645, 10657, 10669, 10681, 10693, 10705, 10717, 10729, 10741, 10753, 10765, 10777, 10789, 10802, 10817, 10834, 10852, 10869, 10884, 10897, 10909, 10921, 10933, 10945, 10957, 10969, 10981, 10993, 11005, 11017, 11029, 11060, 11066, 11078, 11090, 11102, 11114, 11126, 11138, 11150, 11162, 11174, 11186, 11198, 11210, 11223, 11238, 11255, 11274, 11294, 11313, 11330, 11345, 11358, 11370, 11382, 11394, 11406, 11418, 11430, 11442, 11454, 11466, 11478, 11509, 11515, 11527, 11539, 11551, 11563, 11575, 11587, 11599, 11611, 11623, 11635, 11647, 11660, 11675, 11692, 11711, 11732, 11754, 11775, 11794, 11811, 11826, 11839, 11851, 11863, 11875, 11887, 11899, 11911, 11923, 11935, 11947, 11979, 11985, 11997, 12009, 12021, 12033, 12045, 12057, 12069, 12081, 12093, 12105, 12118, 12133, 12150, 12169, 12190, 12213, 12237, 12260, 12281, 12300, 12317, 12332, 12345, 12357, 12369, 12381, 12393, 12405, 12417, 12429, 12441, 12472, 12478, 12490, 12502, 12514, 12526, 12538, 12550, 12562, 12574, 12586, 12599, 12614, 12631, 12650, 12671, 12694, 12719, 12745, 12770, 12793, 12814, 12833, 12850, 12865, 12878, 12890, 12902, 12914, 12926, 12938, 12950, 12962, 12993, 12999, 13011, 13023, 13035, 13047, 13059, 13071, 13083, 13095, 13108, 13123, 13140, 13159, 13180, 13203, 13228, 13255, 13283, 13310, 13335, 13358, 13379, 13398, 13415, 13430, 13443, 13455, 13467, 13479, 13491, 13503, 13515, 13546, 13552, 13564, 13576, 13588, 13600, 13612, 13624, 13636, 13649, 13664, 13681, 13700, 13721, 13744, 13769, 13796, 13825, 13855, 13884, 13911, 13936, 13959, 13980, 13999, 14016, 14031, 14044, 14056, 14068, 14080, 14092, 14104, 14135, 14141, 14153, 14165, 14177, 14189, 14201, 14213, 14226, 14241, 14258, 14277, 14298, 14321, 14346, 14373, 14402, 14433, 14465, 14496, 14525, 14552, 14577, 14600, 14621, 14640, 14657, 14672, 14685, 14697, 14709, 14721, 14733, 14764, 14770, 14782, 14794, 14806, 14818, 14830, 14843, 14858, 14875, 14894, 14915, 14938, 14963, 14990, 15019, 15050, 15083, 15117, 15150, 15181, 15210, 15237, 15262, 15285, 15306, 15325, 15342, 15357, 15370, 15382, 15394, 15406, 15437, 15443, 15455, 15467, 15479, 15491, 15504, 15519, 15536, 15555, 15576, 15599, 15624, 15651, 15680, 15711, 15744, 15779, 15815, 15850, 15883, 15914, 15943, 15970, 15995, 16018, 16039, 16058, 16075, 16090, 16103, 16115, 16127, 16158, 16164, 16176, 16188, 16200, 16213, 16228, 16245, 16264, 16285, 16308, 16333, 16360, 16389, 16420, 16453, 16488, 16525, 16563, 16600, 16635, 16668, 16699, 16728, 16755, 16780, 16803, 16824, 16843, 16860, 16875, 16888, 16900, 16931, 16937, 16949, 16961, 16974, 16989, 17006, 17025, 17046, 17069, 17094, 17121, 17150, 17181, 17214, 17249, 17286, 17325, 17365, 17404, 17441, 17476, 17509, 17540, 17569, 17596, 17621, 17644, 17665, 17684, 17701, 17716, 17729, 17760, 17762, 17765, 17777, 17790, 17805, 17822, 17841, 17862, 17885, 17910, 17937, 17966, 17997, 18030, 18065, 18102, 18141, 18182, 18224, 18265, 18304, 18341, 18376, 18409, 18440, 18469, 18496, 18521, 18544, 18565, 18584, 18601, 18616, 18648]
[2024-06-01 08:18:20] [INFO ] Actually due to overlaps returned [10206, 10627, 11060, 11509, 11979, 12472, 12993, 13546, 14135, 14764, 15437, 16158, 16931, 17760, 18648, 6, 19, 34, 51, 70, 91, 114, 139, 166, 195, 226, 259, 294, 331, 370, 411, 453, 879, 891, 904, 919, 936, 955, 976, 999, 1024, 1051, 1080, 1111, 1144, 1179, 1216, 1255, 1295, 1692, 1704, 1716, 1729, 1744, 1761, 1780, 1801, 1824, 1849, 1876, 1905, 1936, 1969, 2004, 2041, 2079, 2449, 2461, 2473, 2485, 2498, 2513, 2530, 2549, 2570, 2593, 2618, 2645, 2674, 2705, 2738, 2773, 2809, 3154, 3166, 3178, 3190, 3202, 3215, 3230, 3247, 3266, 3287, 3310, 3335, 3362, 3391, 3422, 3455, 3489, 3811, 3823, 3835, 3847, 3859, 3871, 3884, 3899, 3916, 3935, 3956, 3979, 4004, 4031, 4060, 4091, 4123, 4424, 4436, 4448, 4460, 4472, 4484, 4496, 4509, 4524, 4541, 4560, 4581, 4604, 4629, 4656, 4685, 4715, 4997, 5009, 5021, 5033, 5045, 5057, 5069, 5081, 5094, 5109, 5126, 5145, 5166, 5189, 5214, 5241, 5269, 5534, 5546, 5558, 5570, 5582, 5594, 5606, 5618, 5630, 5643, 5658, 5675, 5694, 5715, 5738, 5763, 5789, 6039, 6051, 6063, 6075, 6087, 6099, 6111, 6123, 6135, 6147, 6160, 6175, 6192, 6211, 6232, 6255, 6279, 6516, 6528, 6540, 6552, 6564, 6576, 6588, 6600, 6612, 6624, 6636, 6649, 6664, 6681, 6700, 6721, 6743, 6970, 6982, 6994, 7006, 7018, 7030, 7042, 7054, 7066, 7078, 7090, 7102, 7115, 7130, 7147, 7166, 7186, 7403, 7415, 7427, 7439, 7451, 7463, 7475, 7487, 7499, 7511, 7523, 7535, 7547, 7560, 7575, 7592, 7610, 7820, 7832, 7844, 7856, 7868, 7880, 7892, 7904, 7916, 7928, 7940, 7952, 7964, 7976, 7989, 8004, 8020, 8225, 8237, 8249, 8261, 8273, 8285, 8297, 8309, 8321, 8333, 8345, 8357, 8369, 8381, 8393, 8406, 8420, 8622, 8634, 8646, 8658, 8670, 8682, 8694, 8706, 8718, 8730, 8742, 8754, 8766, 8778, 8790, 8802, 8814, 9013, 9025, 9037, 9049, 9061, 9073, 9085, 9097, 9109, 9121, 9133, 9145, 9157, 9169, 9181, 9193, 9205, 9406, 9418, 9430, 9442, 9454, 9466, 9478, 9490, 9502, 9514, 9526, 9538, 9550, 9562, 9574, 9586, 9598, 9799, 9811, 9823, 9835, 9847, 9859, 9871, 9883, 9895, 9907, 9919, 9931, 9943, 9955, 9967, 9979, 9992, 10006, 10212, 10224, 10236, 10248, 10260, 10272, 10284, 10296, 10308, 10320, 10332, 10344, 10356, 10368, 10380, 10393, 10408, 10424, 10633, 10645, 10657, 10669, 10681, 10693, 10705, 10717, 10729, 10741, 10753, 10765, 10777, 10789, 10802, 10817, 10834, 10852, 11066, 11078, 11090, 11102, 11114, 11126, 11138, 11150, 11162, 11174, 11186, 11198, 11210, 11223, 11238, 11255, 11274, 11294, 11515, 11527, 11539, 11551, 11563, 11575, 11587, 11599, 11611, 11623, 11635, 11647, 11660, 11675, 11692, 11711, 11732, 11754, 11985, 11997, 12009, 12021, 12033, 12045, 12057, 12069, 12081, 12093, 12105, 12118, 12133, 12150, 12169, 12190, 12213, 12237, 12478, 12490, 12502, 12514, 12526, 12538, 12550, 12562, 12574, 12586, 12599, 12614, 12631, 12650, 12671, 12694, 12719, 12745, 12999, 13011, 13023, 13035, 13047, 13059, 13071, 13083, 13095, 13108, 13123, 13140, 13159, 13180, 13203, 13228, 13255, 13283, 13552, 13564, 13576, 13588, 13600, 13612, 13624, 13636, 13649, 13664, 13681, 13700, 13721, 13744, 13769, 13796, 13825, 13855, 14141, 14153, 14165, 14177, 14189, 14201, 14213, 14226, 14241, 14258, 14277, 14298, 14321, 14346, 14373, 14402, 14433, 14465, 14770, 14782, 14794, 14806, 14818, 14830, 14843, 14858, 14875, 14894, 14915, 14938, 14963, 14990, 15019, 15050, 15083, 15117, 15443, 15455, 15467, 15479, 15491, 15504, 15519, 15536, 15555, 15576, 15599, 15624, 15651, 15680, 15711, 15744, 15779, 15815, 16164, 16176, 16188, 16200, 16213, 16228, 16245, 16264, 16285, 16308, 16333, 16360, 16389, 16420, 16453, 16488, 16525, 16563, 16937, 16949, 16961, 16974, 16989, 17006, 17025, 17046, 17069, 17094, 17121, 17150, 17181, 17214, 17249, 17286, 17325, 17365, 17762, 17765, 17777, 17790, 17805, 17822, 17841, 17862, 17885, 17910, 17937, 17966, 17997, 18030, 18065, 18102, 18141, 18182, 18224]
Discarding 592 places :
Implicit Place search using SMT only with invariants took 164350 ms to find 592 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 18705/29426 places, 34792/44921 transitions.
Applied a total of 0 rules in 1874 ms. Remains 18705 /18705 variables (removed 0) and now considering 34792/34792 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 171664 ms. Remains : 18705/29426 places, 34792/44921 transitions.
Stuttering acceptance computed with spot in 103 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 4320 steps with 58 reset in 131 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-07 finished in 171982 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 29426 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 29426/29426 places, 44921/44921 transitions.
Applied a total of 0 rules in 1556 ms. Remains 29426 /29426 variables (removed 0) and now considering 44921/44921 (removed 0) transitions.
[2024-06-01 08:18:24] [INFO ] Flow matrix only has 43865 transitions (discarded 1056 similar events)
// Phase 1: matrix 43865 rows 29426 cols
[2024-06-01 08:18:29] [INFO ] Computed 1479 invariants in 5844 ms
[2024-06-01 08:19:07] [INFO ] Performed 5342/29426 implicitness test of which 85 returned IMPLICIT in 30 seconds.
[2024-06-01 08:19:39] [INFO ] Performed 8799/29426 implicitness test of which 153 returned IMPLICIT in 62 seconds.
[2024-06-01 08:20:10] [INFO ] Performed 11806/29426 implicitness test of which 221 returned IMPLICIT in 94 seconds.
[2024-06-01 08:20:41] [INFO ] Performed 15321/29426 implicitness test of which 306 returned IMPLICIT in 124 seconds.
[2024-06-01 08:21:09] [INFO ] Implicit Places using invariants in 165919 ms returned [7, 29, 53, 79, 107, 137, 169, 203, 239, 277, 317, 359, 403, 449, 497, 547, 598, 1187, 1208, 1230, 1254, 1280, 1308, 1338, 1370, 1404, 1440, 1478, 1518, 1560, 1604, 1650, 1698, 1747, 2307, 2328, 2349, 2371, 2395, 2421, 2449, 2479, 2511, 2545, 2581, 2619, 2659, 2701, 2745, 2791, 2838, 3371, 3392, 3413, 3434, 3456, 3480, 3506, 3534, 3564, 3596, 3630, 3666, 3704, 3744, 3786, 3830, 3875, 4383, 4404, 4425, 4446, 4467, 4489, 4513, 4539, 4567, 4597, 4629, 4663, 4699, 4737, 4777, 4819, 4862, 5347, 5368, 5389, 5410, 5431, 5452, 5474, 5498, 5524, 5552, 5582, 5614, 5648, 5684, 5722, 5762, 5803, 6267, 6288, 6309, 6330, 6351, 6372, 6393, 6415, 6439, 6465, 6493, 6523, 6555, 6589, 6625, 6663, 6702, 7147, 7168, 7189, 7210, 7231, 7252, 7273, 7294, 7316, 7340, 7366, 7394, 7424, 7456, 7490, 7526, 7563, 7991, 8012, 8033, 8054, 8075, 8096, 8117, 8138, 8159, 8181, 8205, 8231, 8259, 8289, 8321, 8355, 8390, 8803, 8824, 8845, 8866, 8887, 8908, 8929, 8950, 8971, 8992, 9014, 9038, 9064, 9092, 9122, 9154, 9187, 9587, 9608, 9629, 9650, 9671, 9692, 9713, 9734, 9755, 9776, 9797, 9819, 9843, 9869, 9897, 9927, 9958, 10347, 10368, 10389, 10410, 10431, 10452, 10473, 10494, 10515, 10536, 10557, 10578, 10600, 10624, 10650, 10678, 10707, 11087, 11108, 11129, 11150, 11171, 11192, 11213, 11234, 11255, 11276, 11297, 11318, 11339, 11361, 11385, 11411, 11438, 11811, 11832, 11853, 11874, 11895, 11916, 11937, 11958, 11979, 12000, 12021, 12042, 12063, 12084, 12106, 12130, 12155, 12523, 12544, 12565, 12586, 12607, 12628, 12649, 12670, 12691, 12712, 12733, 12754, 12775, 12796, 12817, 12839, 12862, 13227, 13248, 13269, 13290, 13311, 13332, 13353, 13374, 13395, 13416, 13437, 13458, 13479, 13500, 13521, 13542, 13563, 13925, 13946, 13967, 13988, 14009, 14030, 14051, 14072, 14093, 14114, 14135, 14156, 14177, 14198, 14219, 14240, 14261, 14625, 14646, 14667, 14688, 14709, 14730, 14751, 14772, 14793, 14814, 14835, 14856, 14877, 14898, 14919, 14940, 14961, 15325, 15346, 15367, 15388, 15409, 15430, 15451, 15472, 15493, 15514, 15535, 15556, 15577, 15598, 15619, 15640, 15662, 15685, 15707, 15728, 15749, 15770, 15791, 15812, 15833, 15854, 15875, 15896, 15917, 15938, 15959, 15980, 16038, 16045, 16066, 16087, 16108, 16129, 16150, 16171, 16192, 16213, 16234, 16255, 16276, 16297, 16318, 16339, 16361, 16385, 16410, 16434, 16456, 16477, 16498, 16519, 16540, 16561, 16582, 16603, 16624, 16645, 16666, 16687, 16708, 16766, 16773, 16794, 16815, 16836, 16857, 16878, 16899, 16920, 16941, 16962, 16983, 17004, 17025, 17046, 17068, 17092, 17118, 17145, 17171, 17195, 17217, 17238, 17259, 17280, 17301, 17322, 17343, 17364, 17385, 17406, 17427, 17448, 17506, 17513, 17534, 17555, 17576, 17597]
[2024-06-01 08:21:09] [INFO ] Actually due to overlaps returned [16038, 16766, 17506, 7, 29, 53, 79, 107, 137, 169, 203, 239, 277, 317, 359, 403, 449, 497, 547, 598, 1187, 1208, 1230, 1254, 1280, 1308, 1338, 1370, 1404, 1440, 1478, 1518, 1560, 1604, 1650, 1698, 1747, 2307, 2328, 2349, 2371, 2395, 2421, 2449, 2479, 2511, 2545, 2581, 2619, 2659, 2701, 2745, 2791, 2838, 3371, 3392, 3413, 3434, 3456, 3480, 3506, 3534, 3564, 3596, 3630, 3666, 3704, 3744, 3786, 3830, 3875, 4383, 4404, 4425, 4446, 4467, 4489, 4513, 4539, 4567, 4597, 4629, 4663, 4699, 4737, 4777, 4819, 4862, 5347, 5368, 5389, 5410, 5431, 5452, 5474, 5498, 5524, 5552, 5582, 5614, 5648, 5684, 5722, 5762, 5803, 6267, 6288, 6309, 6330, 6351, 6372, 6393, 6415, 6439, 6465, 6493, 6523, 6555, 6589, 6625, 6663, 6702, 7147, 7168, 7189, 7210, 7231, 7252, 7273, 7294, 7316, 7340, 7366, 7394, 7424, 7456, 7490, 7526, 7563, 7991, 8012, 8033, 8054, 8075, 8096, 8117, 8138, 8159, 8181, 8205, 8231, 8259, 8289, 8321, 8355, 8390, 8803, 8824, 8845, 8866, 8887, 8908, 8929, 8950, 8971, 8992, 9014, 9038, 9064, 9092, 9122, 9154, 9187, 9587, 9608, 9629, 9650, 9671, 9692, 9713, 9734, 9755, 9776, 9797, 9819, 9843, 9869, 9897, 9927, 9958, 10347, 10368, 10389, 10410, 10431, 10452, 10473, 10494, 10515, 10536, 10557, 10578, 10600, 10624, 10650, 10678, 10707, 11087, 11108, 11129, 11150, 11171, 11192, 11213, 11234, 11255, 11276, 11297, 11318, 11339, 11361, 11385, 11411, 11438, 11811, 11832, 11853, 11874, 11895, 11916, 11937, 11958, 11979, 12000, 12021, 12042, 12063, 12084, 12106, 12130, 12155, 12523, 12544, 12565, 12586, 12607, 12628, 12649, 12670, 12691, 12712, 12733, 12754, 12775, 12796, 12817, 12839, 12862, 13227, 13248, 13269, 13290, 13311, 13332, 13353, 13374, 13395, 13416, 13437, 13458, 13479, 13500, 13521, 13542, 13563, 13925, 13946, 13967, 13988, 14009, 14030, 14051, 14072, 14093, 14114, 14135, 14156, 14177, 14198, 14219, 14240, 14261, 14625, 14646, 14667, 14688, 14709, 14730, 14751, 14772, 14793, 14814, 14835, 14856, 14877, 14898, 14919, 14940, 14961, 15325, 15346, 15367, 15388, 15409, 15430, 15451, 15472, 15493, 15514, 15535, 15556, 15577, 15598, 15619, 15640, 15662, 15685, 15749, 15770, 15791, 15812, 15833, 15854, 15875, 15896, 15917, 15938, 15959, 15980, 16045, 16066, 16087, 16108, 16129, 16150, 16171, 16192, 16213, 16234, 16255, 16276, 16297, 16318, 16339, 16361, 16385, 16410, 16477, 16498, 16519, 16540, 16561, 16582, 16603, 16624, 16645, 16666, 16687, 16708, 16773, 16794, 16815, 16836, 16857, 16878, 16899, 16920, 16941, 16962, 16983, 17004, 17025, 17046, 17068, 17092, 17118, 17145, 17217, 17238, 17259, 17280, 17301, 17322, 17343, 17364, 17385, 17406, 17427, 17448, 17513, 17534, 17555, 17576, 17597]
Discarding 404 places :
Implicit Place search using SMT only with invariants took 165958 ms to find 404 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 29022/29426 places, 44921/44921 transitions.
Applied a total of 0 rules in 1725 ms. Remains 29022 /29022 variables (removed 0) and now considering 44921/44921 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 169241 ms. Remains : 29022/29426 places, 44921/44921 transitions.
Stuttering acceptance computed with spot in 107 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 169499 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 29426 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 29426/29426 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 29426 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 19923 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 19923 transition count 34824
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 20194 place count 19329 transition count 34824
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 2 with 66 rules applied. Total rules applied 20260 place count 19296 transition count 34791
Applied a total of 20260 rules in 5094 ms. Remains 19296 /29426 variables (removed 10130) and now considering 34791/44921 (removed 10130) transitions.
[2024-06-01 08:21:17] [INFO ] Flow matrix only has 33735 transitions (discarded 1056 similar events)
// Phase 1: matrix 33735 rows 19296 cols
[2024-06-01 08:21:21] [INFO ] Computed 1479 invariants in 4374 ms
[2024-06-01 08:21:55] [INFO ] Performed 6964/19296 implicitness test of which 187 returned IMPLICIT in 30 seconds.
[2024-06-01 08:22:26] [INFO ] Performed 11061/19296 implicitness test of which 405 returned IMPLICIT in 61 seconds.
[2024-06-01 08:22:56] [INFO ] Performed 13665/19296 implicitness test of which 580 returned IMPLICIT in 91 seconds.
[2024-06-01 08:23:26] [INFO ] Performed 18676/19296 implicitness test of which 802 returned IMPLICIT in 121 seconds.
[2024-06-01 08:23:56] [INFO ] Performed 19073/19296 implicitness test of which 802 returned IMPLICIT in 151 seconds.
[2024-06-01 08:24:01] [INFO ] Implicit Places using invariants in 164447 ms returned [6, 19, 34, 51, 70, 91, 114, 139, 166, 195, 226, 259, 294, 331, 370, 411, 453, 879, 891, 904, 919, 936, 955, 976, 999, 1024, 1051, 1080, 1111, 1144, 1179, 1216, 1255, 1295, 1692, 1704, 1716, 1729, 1744, 1761, 1780, 1801, 1824, 1849, 1876, 1905, 1936, 1969, 2004, 2041, 2079, 2449, 2461, 2473, 2485, 2498, 2513, 2530, 2549, 2570, 2593, 2618, 2645, 2674, 2705, 2738, 2773, 2809, 3154, 3166, 3178, 3190, 3202, 3215, 3230, 3247, 3266, 3287, 3310, 3335, 3362, 3391, 3422, 3455, 3489, 3811, 3823, 3835, 3847, 3859, 3871, 3884, 3899, 3916, 3935, 3956, 3979, 4004, 4031, 4060, 4091, 4123, 4424, 4436, 4448, 4460, 4472, 4484, 4496, 4509, 4524, 4541, 4560, 4581, 4604, 4629, 4656, 4685, 4715, 4997, 5009, 5021, 5033, 5045, 5057, 5069, 5081, 5094, 5109, 5126, 5145, 5166, 5189, 5214, 5241, 5269, 5534, 5546, 5558, 5570, 5582, 5594, 5606, 5618, 5630, 5643, 5658, 5675, 5694, 5715, 5738, 5763, 5789, 6039, 6051, 6063, 6075, 6087, 6099, 6111, 6123, 6135, 6147, 6160, 6175, 6192, 6211, 6232, 6255, 6279, 6516, 6528, 6540, 6552, 6564, 6576, 6588, 6600, 6612, 6624, 6636, 6649, 6664, 6681, 6700, 6721, 6743, 6969, 6981, 6993, 7005, 7017, 7029, 7041, 7053, 7065, 7077, 7089, 7101, 7114, 7129, 7146, 7165, 7185, 7402, 7414, 7426, 7438, 7450, 7462, 7474, 7486, 7498, 7510, 7522, 7534, 7546, 7559, 7574, 7591, 7609, 7819, 7831, 7843, 7855, 7867, 7879, 7891, 7903, 7915, 7927, 7939, 7951, 7963, 7975, 7988, 8003, 8019, 8224, 8236, 8248, 8260, 8272, 8284, 8296, 8308, 8320, 8332, 8344, 8356, 8368, 8380, 8392, 8405, 8419, 8621, 8633, 8645, 8657, 8669, 8681, 8693, 8705, 8717, 8729, 8741, 8753, 8765, 8777, 8789, 8801, 8813, 9012, 9024, 9036, 9048, 9060, 9072, 9084, 9096, 9108, 9120, 9132, 9144, 9156, 9168, 9180, 9192, 9204, 9405, 9417, 9429, 9441, 9453, 9465, 9477, 9489, 9501, 9513, 9525, 9537, 9549, 9561, 9573, 9585, 9597, 9798, 9810, 9822, 9834, 9846, 9858, 9870, 9882, 9894, 9906, 9918, 9930, 9942, 9954, 9966, 9978, 9991, 10005, 10018, 10030, 10042, 10054, 10066, 10078, 10090, 10102, 10114, 10126, 10138, 10150, 10162, 10174, 10205, 10211, 10223, 10235, 10247, 10259, 10271, 10283, 10295, 10307, 10319, 10331, 10343, 10355, 10367, 10379, 10392, 10407, 10423, 10438, 10451, 10463, 10475, 10487, 10499, 10511, 10523, 10535, 10547, 10559, 10571, 10583, 10595, 10626, 10632, 10644, 10656, 10668, 10680, 10692, 10704, 10716, 10728, 10740, 10752, 10764, 10776, 10788, 10801, 10816, 10833, 10851, 10868, 10883, 10896, 10908, 10920, 10932, 10944, 10956, 10968, 10980, 10992, 11004, 11016, 11028, 11059, 11065, 11077, 11089, 11101, 11113, 11125, 11137, 11149, 11161, 11173, 11185, 11197, 11209, 11222, 11237, 11254, 11273, 11293, 11312, 11329, 11344, 11357, 11369, 11381, 11393, 11405, 11417, 11429, 11441, 11453, 11465, 11477, 11508, 11514, 11526, 11538, 11550, 11562, 11574, 11586, 11598, 11610, 11622, 11634, 11646, 11659, 11674, 11691, 11710, 11731, 11753, 11774, 11793, 11810, 11825, 11838, 11850, 11862, 11874, 11886, 11898, 11910, 11922, 11934, 11946, 11977, 11983, 11995, 12007, 12019, 12031, 12043, 12055, 12067, 12079, 12091, 12103, 12116, 12131, 12148, 12167, 12188, 12211, 12235, 12258, 12279, 12298, 12315, 12330, 12343, 12355, 12367, 12379, 12391, 12403, 12415, 12427, 12439, 12470, 12476, 12488, 12500, 12512, 12524, 12536, 12548, 12560, 12572, 12584, 12597, 12612, 12629, 12648, 12669, 12692, 12717, 12744, 12769, 12792, 12813, 12832, 12849, 12864, 12877, 12889, 12901, 12913, 12925, 12937, 12949, 12961, 12992, 12998, 13010, 13022, 13034, 13046, 13058, 13070, 13082, 13094, 13107, 13122, 13139, 13158, 13179, 13202, 13227, 13254, 13282, 13309, 13334, 13357, 13378, 13397, 13414, 13429, 13442, 13454, 13466, 13478, 13490, 13502, 13514, 13545, 13551, 13563, 13575, 13587, 13599, 13611, 13623, 13635, 13648, 13663, 13680, 13699, 13720, 13743, 13768, 13795, 13824, 13854, 13883, 13910, 13935, 13958, 13979, 13998, 14015, 14030, 14043, 14055, 14067, 14079, 14091, 14103, 14134, 14140, 14152, 14164, 14176, 14188, 14200, 14212, 14225, 14240, 14257, 14276, 14297, 14320, 14345, 14372, 14401, 14432, 14464, 14495, 14524, 14551, 14576, 14599, 14620, 14639, 14656, 14671, 14684, 14696, 14708, 14720, 14732, 14763, 14769, 14781, 14793, 14805, 14817, 14829, 14842, 14857, 14874, 14893, 14914, 14937, 14962, 14989, 15018, 15049, 15082, 15116, 15149, 15180, 15209, 15236, 15261, 15284, 15305, 15324, 15341, 15356, 15369, 15381, 15393, 15405, 15436, 15442, 15454, 15466, 15478, 15490, 15503, 15518, 15535, 15554, 15575, 15598, 15623, 15650, 15679, 15710, 15743, 15778, 15814, 15849, 15882, 15913, 15942, 15969, 15994, 16017, 16038, 16057, 16074, 16089, 16102, 16114, 16126, 16157, 16163, 16175, 16187, 16199, 16212, 16227, 16244, 16263, 16284, 16307, 16332, 16359, 16388, 16419, 16452, 16487, 16524, 16562, 16599, 16634, 16667, 16698, 16727, 16754, 16779, 16802, 16823, 16842, 16859, 16874, 16887, 16899, 16930, 16936, 16948, 16960, 16973, 16988, 17005, 17024, 17045, 17068, 17093, 17120, 17149, 17180, 17213, 17248, 17285, 17324, 17364, 17403, 17440, 17475, 17508, 17539, 17568, 17595, 17620, 17643, 17664, 17683, 17700, 17715, 17728, 17759, 17761, 17764, 17776, 17789, 17804, 17821, 17840, 17861, 17884, 17909, 17936, 17965, 17996, 18029, 18064, 18101, 18140, 18181, 18223, 18264, 18303, 18340, 18375, 18408, 18439, 18468, 18495, 18520, 18543, 18564, 18583, 18600, 18615, 18647]
[2024-06-01 08:24:01] [INFO ] Actually due to overlaps returned [10205, 10626, 11059, 11508, 11977, 12470, 12992, 13545, 14134, 14763, 15436, 16157, 16930, 17759, 18647, 6, 19, 34, 51, 70, 91, 114, 139, 166, 195, 226, 259, 294, 331, 370, 411, 453, 879, 891, 904, 919, 936, 955, 976, 999, 1024, 1051, 1080, 1111, 1144, 1179, 1216, 1255, 1295, 1692, 1704, 1716, 1729, 1744, 1761, 1780, 1801, 1824, 1849, 1876, 1905, 1936, 1969, 2004, 2041, 2079, 2449, 2461, 2473, 2485, 2498, 2513, 2530, 2549, 2570, 2593, 2618, 2645, 2674, 2705, 2738, 2773, 2809, 3154, 3166, 3178, 3190, 3202, 3215, 3230, 3247, 3266, 3287, 3310, 3335, 3362, 3391, 3422, 3455, 3489, 3811, 3823, 3835, 3847, 3859, 3871, 3884, 3899, 3916, 3935, 3956, 3979, 4004, 4031, 4060, 4091, 4123, 4424, 4436, 4448, 4460, 4472, 4484, 4496, 4509, 4524, 4541, 4560, 4581, 4604, 4629, 4656, 4685, 4715, 4997, 5009, 5021, 5033, 5045, 5057, 5069, 5081, 5094, 5109, 5126, 5145, 5166, 5189, 5214, 5241, 5269, 5534, 5546, 5558, 5570, 5582, 5594, 5606, 5618, 5630, 5643, 5658, 5675, 5694, 5715, 5738, 5763, 5789, 6039, 6051, 6063, 6075, 6087, 6099, 6111, 6123, 6135, 6147, 6160, 6175, 6192, 6211, 6232, 6255, 6279, 6516, 6528, 6540, 6552, 6564, 6576, 6588, 6600, 6612, 6624, 6636, 6649, 6664, 6681, 6700, 6721, 6743, 6969, 6981, 6993, 7005, 7017, 7029, 7041, 7053, 7065, 7077, 7089, 7101, 7114, 7129, 7146, 7165, 7185, 7402, 7414, 7426, 7438, 7450, 7462, 7474, 7486, 7498, 7510, 7522, 7534, 7546, 7559, 7574, 7591, 7609, 7819, 7831, 7843, 7855, 7867, 7879, 7891, 7903, 7915, 7927, 7939, 7951, 7963, 7975, 7988, 8003, 8019, 8224, 8236, 8248, 8260, 8272, 8284, 8296, 8308, 8320, 8332, 8344, 8356, 8368, 8380, 8392, 8405, 8419, 8621, 8633, 8645, 8657, 8669, 8681, 8693, 8705, 8717, 8729, 8741, 8753, 8765, 8777, 8789, 8801, 8813, 9012, 9024, 9036, 9048, 9060, 9072, 9084, 9096, 9108, 9120, 9132, 9144, 9156, 9168, 9180, 9192, 9204, 9405, 9417, 9429, 9441, 9453, 9465, 9477, 9489, 9501, 9513, 9525, 9537, 9549, 9561, 9573, 9585, 9597, 9798, 9810, 9822, 9834, 9846, 9858, 9870, 9882, 9894, 9906, 9918, 9930, 9942, 9954, 9966, 9978, 9991, 10005, 10211, 10223, 10235, 10247, 10259, 10271, 10283, 10295, 10307, 10319, 10331, 10343, 10355, 10367, 10379, 10392, 10407, 10423, 10632, 10644, 10656, 10668, 10680, 10692, 10704, 10716, 10728, 10740, 10752, 10764, 10776, 10788, 10801, 10816, 10833, 10851, 11065, 11077, 11089, 11101, 11113, 11125, 11137, 11149, 11161, 11173, 11185, 11197, 11209, 11222, 11237, 11254, 11273, 11293, 11514, 11526, 11538, 11550, 11562, 11574, 11586, 11598, 11610, 11622, 11634, 11646, 11659, 11674, 11691, 11710, 11731, 11753, 11983, 11995, 12007, 12019, 12031, 12043, 12055, 12067, 12079, 12091, 12103, 12116, 12131, 12148, 12167, 12188, 12211, 12235, 12476, 12488, 12500, 12512, 12524, 12536, 12548, 12560, 12572, 12584, 12597, 12612, 12629, 12648, 12669, 12692, 12717, 12744, 12998, 13010, 13022, 13034, 13046, 13058, 13070, 13082, 13094, 13107, 13122, 13139, 13158, 13179, 13202, 13227, 13254, 13282, 13551, 13563, 13575, 13587, 13599, 13611, 13623, 13635, 13648, 13663, 13680, 13699, 13720, 13743, 13768, 13795, 13824, 13854, 14140, 14152, 14164, 14176, 14188, 14200, 14212, 14225, 14240, 14257, 14276, 14297, 14320, 14345, 14372, 14401, 14432, 14464, 14769, 14781, 14793, 14805, 14817, 14829, 14842, 14857, 14874, 14893, 14914, 14937, 14962, 14989, 15018, 15049, 15082, 15116, 15442, 15454, 15466, 15478, 15490, 15503, 15518, 15535, 15554, 15575, 15598, 15623, 15650, 15679, 15710, 15743, 15778, 15814, 16163, 16175, 16187, 16199, 16212, 16227, 16244, 16263, 16284, 16307, 16332, 16359, 16388, 16419, 16452, 16487, 16524, 16562, 16936, 16948, 16960, 16973, 16988, 17005, 17024, 17045, 17068, 17093, 17120, 17149, 17180, 17213, 17248, 17285, 17324, 17364, 17761, 17764, 17776, 17789, 17804, 17821, 17840, 17861, 17884, 17909, 17936, 17965, 17996, 18029, 18064, 18101, 18140, 18181, 18223]
Discarding 592 places :
Implicit Place search using SMT only with invariants took 164500 ms to find 592 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 18704/29426 places, 34791/44921 transitions.
Applied a total of 0 rules in 1868 ms. Remains 18704 /18704 variables (removed 0) and now considering 34791/34791 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 171464 ms. Remains : 18704/29426 places, 34791/44921 transitions.
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C09-LTLFireability-09
Stuttering criterion allowed to conclude after 72 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 171589 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 29426 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 29426/29426 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 29426 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 19939 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 19923 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 19923 transition count 34825
Deduced a syphon composed of 593 places in 39 ms
Reduce places removed 593 places and 0 transitions.
Iterating global reduction 3 with 1186 rules applied. Total rules applied 20192 place count 19330 transition count 34825
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 3 with 66 rules applied. Total rules applied 20258 place count 19297 transition count 34792
Applied a total of 20258 rules in 5420 ms. Remains 19297 /29426 variables (removed 10129) and now considering 34792/44921 (removed 10129) transitions.
[2024-06-01 08:24:08] [INFO ] Flow matrix only has 33736 transitions (discarded 1056 similar events)
// Phase 1: matrix 33736 rows 19297 cols
[2024-06-01 08:24:13] [INFO ] Computed 1479 invariants in 4387 ms
[2024-06-01 08:24:47] [INFO ] Performed 6513/19297 implicitness test of which 170 returned IMPLICIT in 30 seconds.
[2024-06-01 08:25:17] [INFO ] Performed 10628/19297 implicitness test of which 372 returned IMPLICIT in 60 seconds.
[2024-06-01 08:25:47] [INFO ] Performed 13549/19297 implicitness test of which 570 returned IMPLICIT in 90 seconds.
[2024-06-01 08:26:18] [INFO ] Performed 18701/19297 implicitness test of which 802 returned IMPLICIT in 120 seconds.
[2024-06-01 08:26:48] [INFO ] Performed 19138/19297 implicitness test of which 802 returned IMPLICIT in 151 seconds.
[2024-06-01 08:26:53] [INFO ] Implicit Places using invariants in 164457 ms returned [6, 19, 34, 51, 70, 91, 114, 139, 166, 195, 226, 259, 294, 331, 370, 411, 453, 879, 891, 904, 919, 936, 955, 976, 999, 1024, 1051, 1080, 1111, 1144, 1179, 1216, 1255, 1295, 1692, 1704, 1716, 1729, 1744, 1761, 1780, 1801, 1824, 1849, 1876, 1905, 1936, 1969, 2004, 2041, 2079, 2449, 2461, 2473, 2485, 2498, 2513, 2530, 2549, 2570, 2593, 2618, 2645, 2674, 2705, 2738, 2773, 2809, 3154, 3166, 3178, 3190, 3202, 3215, 3230, 3247, 3266, 3287, 3310, 3335, 3362, 3391, 3422, 3455, 3489, 3811, 3823, 3835, 3847, 3859, 3871, 3884, 3899, 3916, 3935, 3956, 3979, 4004, 4031, 4060, 4091, 4123, 4424, 4436, 4448, 4460, 4472, 4484, 4496, 4509, 4524, 4541, 4560, 4581, 4604, 4629, 4656, 4685, 4715, 4997, 5009, 5021, 5033, 5045, 5057, 5069, 5081, 5094, 5109, 5126, 5145, 5166, 5189, 5214, 5241, 5269, 5534, 5546, 5558, 5570, 5582, 5594, 5606, 5618, 5630, 5643, 5658, 5675, 5694, 5715, 5738, 5763, 5789, 6039, 6051, 6063, 6075, 6087, 6099, 6111, 6123, 6135, 6147, 6160, 6175, 6192, 6211, 6232, 6255, 6279, 6516, 6528, 6540, 6552, 6564, 6576, 6588, 6600, 6612, 6624, 6636, 6649, 6664, 6681, 6700, 6721, 6743, 6969, 6981, 6993, 7005, 7017, 7029, 7041, 7053, 7065, 7077, 7089, 7101, 7114, 7129, 7146, 7165, 7185, 7402, 7414, 7426, 7438, 7450, 7462, 7474, 7486, 7498, 7510, 7522, 7534, 7546, 7559, 7574, 7591, 7609, 7819, 7831, 7843, 7855, 7867, 7879, 7891, 7903, 7915, 7927, 7939, 7951, 7963, 7975, 7988, 8003, 8019, 8224, 8236, 8248, 8260, 8272, 8284, 8296, 8308, 8320, 8332, 8344, 8356, 8368, 8380, 8392, 8405, 8419, 8621, 8633, 8645, 8657, 8669, 8681, 8693, 8705, 8717, 8729, 8741, 8753, 8765, 8777, 8789, 8801, 8813, 9012, 9024, 9036, 9048, 9060, 9072, 9084, 9096, 9108, 9120, 9132, 9144, 9156, 9168, 9180, 9192, 9204, 9405, 9417, 9429, 9441, 9453, 9465, 9477, 9489, 9501, 9513, 9525, 9537, 9549, 9561, 9573, 9585, 9597, 9798, 9810, 9822, 9834, 9846, 9858, 9870, 9882, 9894, 9906, 9918, 9930, 9942, 9954, 9966, 9978, 9991, 10005, 10018, 10030, 10042, 10054, 10066, 10078, 10090, 10102, 10114, 10126, 10138, 10150, 10162, 10174, 10205, 10211, 10223, 10235, 10247, 10259, 10271, 10283, 10295, 10307, 10319, 10331, 10343, 10355, 10367, 10379, 10392, 10407, 10423, 10438, 10451, 10463, 10475, 10487, 10499, 10511, 10523, 10535, 10547, 10559, 10571, 10583, 10595, 10626, 10632, 10644, 10656, 10668, 10680, 10692, 10704, 10716, 10728, 10740, 10752, 10764, 10776, 10788, 10801, 10816, 10833, 10851, 10868, 10883, 10896, 10908, 10920, 10932, 10944, 10956, 10968, 10980, 10992, 11004, 11016, 11028, 11059, 11065, 11077, 11089, 11101, 11113, 11125, 11137, 11149, 11161, 11173, 11185, 11197, 11209, 11222, 11237, 11254, 11273, 11293, 11312, 11329, 11344, 11357, 11369, 11381, 11393, 11405, 11417, 11429, 11441, 11453, 11465, 11477, 11508, 11514, 11526, 11538, 11550, 11562, 11574, 11586, 11598, 11610, 11622, 11634, 11646, 11659, 11674, 11691, 11710, 11731, 11753, 11774, 11794, 11811, 11826, 11839, 11851, 11863, 11875, 11887, 11899, 11911, 11923, 11935, 11947, 11978, 11984, 11996, 12008, 12020, 12032, 12044, 12056, 12068, 12080, 12092, 12104, 12117, 12132, 12149, 12168, 12189, 12212, 12236, 12259, 12280, 12299, 12316, 12331, 12344, 12356, 12368, 12380, 12392, 12404, 12416, 12428, 12440, 12471, 12477, 12489, 12501, 12513, 12525, 12537, 12549, 12561, 12573, 12585, 12598, 12613, 12630, 12649, 12670, 12693, 12718, 12744, 12769, 12792, 12813, 12832, 12849, 12864, 12877, 12889, 12901, 12913, 12925, 12937, 12949, 12961, 12992, 12998, 13010, 13022, 13034, 13046, 13058, 13070, 13082, 13094, 13107, 13122, 13139, 13158, 13179, 13202, 13227, 13254, 13282, 13309, 13334, 13357, 13378, 13397, 13414, 13429, 13442, 13454, 13466, 13478, 13490, 13502, 13514, 13545, 13551, 13563, 13575, 13587, 13599, 13611, 13623, 13635, 13648, 13663, 13680, 13699, 13720, 13743, 13768, 13795, 13824, 13854, 13883, 13910, 13935, 13958, 13979, 13998, 14015, 14030, 14043, 14055, 14067, 14079, 14091, 14103, 14134, 14140, 14152, 14164, 14176, 14188, 14200, 14212, 14225, 14240, 14257, 14276, 14297, 14320, 14345, 14372, 14401, 14432, 14464, 14495, 14524, 14551, 14576, 14599, 14620, 14639, 14656, 14671, 14684, 14696, 14708, 14720, 14732, 14763, 14769, 14781, 14793, 14805, 14817, 14829, 14842, 14857, 14874, 14893, 14914, 14937, 14962, 14989, 15018, 15049, 15082, 15116, 15149, 15180, 15209, 15236, 15261, 15284, 15305, 15324, 15341, 15356, 15369, 15381, 15393, 15405, 15436, 15442, 15454, 15466, 15478, 15490, 15503, 15518, 15535, 15554, 15575, 15598, 15623, 15650, 15679, 15710, 15743, 15778, 15814, 15849, 15882, 15913, 15942, 15969, 15994, 16017, 16038, 16057, 16074, 16089, 16102, 16114, 16126, 16157, 16163, 16175, 16187, 16199, 16212, 16227, 16244, 16263, 16284, 16307, 16332, 16359, 16388, 16419, 16452, 16487, 16524, 16562, 16599, 16634, 16667, 16698, 16727, 16754, 16779, 16802, 16823, 16842, 16859, 16874, 16887, 16899, 16930, 16936, 16948, 16960, 16973, 16988, 17005, 17024, 17045, 17068, 17093, 17120, 17149, 17180, 17213, 17248, 17285, 17324, 17364, 17403, 17440, 17475, 17508, 17539, 17568, 17595, 17620, 17643, 17664, 17683, 17700, 17715, 17728, 17759, 17761, 17764, 17776, 17789, 17804, 17821, 17840, 17861, 17884, 17909, 17936, 17965, 17996, 18029, 18064, 18101, 18140, 18181, 18223, 18264, 18303, 18340, 18375, 18408, 18439, 18468, 18495, 18520, 18543, 18564, 18583, 18600, 18615, 18648]
[2024-06-01 08:26:53] [INFO ] Actually due to overlaps returned [10205, 10626, 11059, 11508, 11978, 12471, 12992, 13545, 14134, 14763, 15436, 16157, 16930, 17759, 18648, 6, 19, 34, 51, 70, 91, 114, 139, 166, 195, 226, 259, 294, 331, 370, 411, 453, 879, 891, 904, 919, 936, 955, 976, 999, 1024, 1051, 1080, 1111, 1144, 1179, 1216, 1255, 1295, 1692, 1704, 1716, 1729, 1744, 1761, 1780, 1801, 1824, 1849, 1876, 1905, 1936, 1969, 2004, 2041, 2079, 2449, 2461, 2473, 2485, 2498, 2513, 2530, 2549, 2570, 2593, 2618, 2645, 2674, 2705, 2738, 2773, 2809, 3154, 3166, 3178, 3190, 3202, 3215, 3230, 3247, 3266, 3287, 3310, 3335, 3362, 3391, 3422, 3455, 3489, 3811, 3823, 3835, 3847, 3859, 3871, 3884, 3899, 3916, 3935, 3956, 3979, 4004, 4031, 4060, 4091, 4123, 4424, 4436, 4448, 4460, 4472, 4484, 4496, 4509, 4524, 4541, 4560, 4581, 4604, 4629, 4656, 4685, 4715, 4997, 5009, 5021, 5033, 5045, 5057, 5069, 5081, 5094, 5109, 5126, 5145, 5166, 5189, 5214, 5241, 5269, 5534, 5546, 5558, 5570, 5582, 5594, 5606, 5618, 5630, 5643, 5658, 5675, 5694, 5715, 5738, 5763, 5789, 6039, 6051, 6063, 6075, 6087, 6099, 6111, 6123, 6135, 6147, 6160, 6175, 6192, 6211, 6232, 6255, 6279, 6516, 6528, 6540, 6552, 6564, 6576, 6588, 6600, 6612, 6624, 6636, 6649, 6664, 6681, 6700, 6721, 6743, 6969, 6981, 6993, 7005, 7017, 7029, 7041, 7053, 7065, 7077, 7089, 7101, 7114, 7129, 7146, 7165, 7185, 7402, 7414, 7426, 7438, 7450, 7462, 7474, 7486, 7498, 7510, 7522, 7534, 7546, 7559, 7574, 7591, 7609, 7819, 7831, 7843, 7855, 7867, 7879, 7891, 7903, 7915, 7927, 7939, 7951, 7963, 7975, 7988, 8003, 8019, 8224, 8236, 8248, 8260, 8272, 8284, 8296, 8308, 8320, 8332, 8344, 8356, 8368, 8380, 8392, 8405, 8419, 8621, 8633, 8645, 8657, 8669, 8681, 8693, 8705, 8717, 8729, 8741, 8753, 8765, 8777, 8789, 8801, 8813, 9012, 9024, 9036, 9048, 9060, 9072, 9084, 9096, 9108, 9120, 9132, 9144, 9156, 9168, 9180, 9192, 9204, 9405, 9417, 9429, 9441, 9453, 9465, 9477, 9489, 9501, 9513, 9525, 9537, 9549, 9561, 9573, 9585, 9597, 9798, 9810, 9822, 9834, 9846, 9858, 9870, 9882, 9894, 9906, 9918, 9930, 9942, 9954, 9966, 9978, 9991, 10005, 10211, 10223, 10235, 10247, 10259, 10271, 10283, 10295, 10307, 10319, 10331, 10343, 10355, 10367, 10379, 10392, 10407, 10423, 10632, 10644, 10656, 10668, 10680, 10692, 10704, 10716, 10728, 10740, 10752, 10764, 10776, 10788, 10801, 10816, 10833, 10851, 11065, 11077, 11089, 11101, 11113, 11125, 11137, 11149, 11161, 11173, 11185, 11197, 11209, 11222, 11237, 11254, 11273, 11293, 11514, 11526, 11538, 11550, 11562, 11574, 11586, 11598, 11610, 11622, 11634, 11646, 11659, 11674, 11691, 11710, 11731, 11753, 11984, 11996, 12008, 12020, 12032, 12044, 12056, 12068, 12080, 12092, 12104, 12117, 12132, 12149, 12168, 12189, 12212, 12236, 12477, 12489, 12501, 12513, 12525, 12537, 12549, 12561, 12573, 12585, 12598, 12613, 12630, 12649, 12670, 12693, 12718, 12744, 12998, 13010, 13022, 13034, 13046, 13058, 13070, 13082, 13094, 13107, 13122, 13139, 13158, 13179, 13202, 13227, 13254, 13282, 13551, 13563, 13575, 13587, 13599, 13611, 13623, 13635, 13648, 13663, 13680, 13699, 13720, 13743, 13768, 13795, 13824, 13854, 14140, 14152, 14164, 14176, 14188, 14200, 14212, 14225, 14240, 14257, 14276, 14297, 14320, 14345, 14372, 14401, 14432, 14464, 14769, 14781, 14793, 14805, 14817, 14829, 14842, 14857, 14874, 14893, 14914, 14937, 14962, 14989, 15018, 15049, 15082, 15116, 15442, 15454, 15466, 15478, 15490, 15503, 15518, 15535, 15554, 15575, 15598, 15623, 15650, 15679, 15710, 15743, 15778, 15814, 16163, 16175, 16187, 16199, 16212, 16227, 16244, 16263, 16284, 16307, 16332, 16359, 16388, 16419, 16452, 16487, 16524, 16562, 16936, 16948, 16960, 16973, 16988, 17005, 17024, 17045, 17068, 17093, 17120, 17149, 17180, 17213, 17248, 17285, 17324, 17364, 17761, 17764, 17776, 17789, 17804, 17821, 17840, 17861, 17884, 17909, 17936, 17965, 17996, 18029, 18064, 18101, 18140, 18181, 18223]
Discarding 592 places :
Implicit Place search using SMT only with invariants took 164494 ms to find 592 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 18705/29426 places, 34792/44921 transitions.
Applied a total of 0 rules in 1903 ms. Remains 18705 /18705 variables (removed 0) and now considering 34792/34792 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 171822 ms. Remains : 18705/29426 places, 34792/44921 transitions.
Stuttering acceptance computed with spot in 110 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 1356 reset in 2731 ms.
Product exploration explored 100000 steps with 1358 reset in 2820 ms.
Computed a total of 12722 stabilizing places and 22856 stable transitions
Computed a total of 12722 stabilizing places and 22856 stable transitions
Detected a total of 12722/18705 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 596 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 102 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 (541 resets) in 2472 ms. (16 steps per ms) remains 3/5 properties
BEST_FIRST walk for 40003 steps (68 resets) in 611 ms. (65 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (68 resets) in 523 ms. (76 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (68 resets) in 524 ms. (76 steps per ms) remains 3/3 properties
[2024-06-01 08:27:03] [INFO ] Flow matrix only has 33736 transitions (discarded 1056 similar events)
// Phase 1: matrix 33736 rows 18705 cols
[2024-06-01 08:27:07] [INFO ] Computed 887 invariants in 3974 ms
[2024-06-01 08:27:07] [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
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, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/8811 variables, 0/2 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 33/8844 variables, 1/3 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/8844 variables, 0/3 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 9783/18627 variables, 806/809 constraints. Problems are: Problem set: 2 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/18627 variables, 0/809 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 60/18687 variables, 60/869 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/18687 variables, 0/869 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 18/18705 variables, 18/887 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/18705 variables, 0/887 constraints. Problems are: Problem set: 2 solved, 1 unsolved
SMT process timed out in 9173ms, After SMT, problems are : Problem set: 2 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 18705 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 18705/18705 places, 34792/34792 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 18705 transition count 34791
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 18704 transition count 34791
Free-agglomeration rule (complex) applied 1586 times.
Iterating global reduction 2 with 1586 rules applied. Total rules applied 1588 place count 18704 transition count 33205
Reduce places removed 1586 places and 0 transitions.
Iterating post reduction 2 with 1586 rules applied. Total rules applied 3174 place count 17118 transition count 33205
Partial Free-agglomeration rule applied 512 times.
Drop transitions (Partial Free agglomeration) removed 512 transitions
Iterating global reduction 3 with 512 rules applied. Total rules applied 3686 place count 17118 transition count 33205
Applied a total of 3686 rules in 6797 ms. Remains 17118 /18705 variables (removed 1587) and now considering 33205/34792 (removed 1587) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6800 ms. Remains : 17118/18705 places, 33205/34792 transitions.
RANDOM walk for 40000 steps (748 resets) in 5510 ms. (7 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (54 resets) in 439 ms. (90 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 8569 steps, run timeout after 3001 ms. (steps per millisecond=2 ) properties seen :0 out of 1
Probabilistic random walk after 8569 steps, saw 4154 distinct states, run finished after 3003 ms. (steps per millisecond=2 ) properties seen :0
[2024-06-01 08:27:23] [INFO ] Flow matrix only has 31639 transitions (discarded 1566 similar events)
// Phase 1: matrix 31639 rows 17118 cols
[2024-06-01 08:27:32] [INFO ] Computed 887 invariants in 8520 ms
[2024-06-01 08:27:33] [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) 7240/7242 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/7242 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 33/7275 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/7275 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 9765/17040 variables, 806/809 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/17040 variables, 0/809 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 60/17100 variables, 60/869 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/17100 variables, 0/869 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 18/17118 variables, 18/887 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/17118 variables, 0/887 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 48757/48757 variables, and 18005 constraints, problems are : Problem set: 0 solved, 1 unsolved in 21948 ms.
Refiners :[Positive P Invariants (semi-flows): 63/63 constraints, Generalized P Invariants (flows): 824/824 constraints, State Equation: 17118/17118 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) 7240/7242 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/7242 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 33/7275 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/7275 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 9765/17040 variables, 806/809 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 08:29:34] [INFO ] Deduced a trap composed of 5 places in 96304 ms of which 114 ms to minimize.
SMT process timed out in 130817ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 17118 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17118/17118 places, 33205/33205 transitions.
Applied a total of 0 rules in 1165 ms. Remains 17118 /17118 variables (removed 0) and now considering 33205/33205 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1165 ms. Remains : 17118/17118 places, 33205/33205 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17118/17118 places, 33205/33205 transitions.
Applied a total of 0 rules in 1156 ms. Remains 17118 /17118 variables (removed 0) and now considering 33205/33205 (removed 0) transitions.
[2024-06-01 08:29:37] [INFO ] Flow matrix only has 31639 transitions (discarded 1566 similar events)
[2024-06-01 08:29:37] [INFO ] Invariant cache hit.
[2024-06-01 08:30:09] [INFO ] Performed 7628/17118 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-06-01 08:30:39] [INFO ] Performed 11747/17118 implicitness test of which 101 returned IMPLICIT in 60 seconds.
[2024-06-01 08:31:10] [INFO ] Performed 16521/17118 implicitness test of which 210 returned IMPLICIT in 91 seconds.
[2024-06-01 08:31:43] [INFO ] Performed 16661/17118 implicitness test of which 210 returned IMPLICIT in 123 seconds.
[2024-06-01 08:32:14] [INFO ] Performed 16871/17118 implicitness test of which 210 returned IMPLICIT in 155 seconds.
[2024-06-01 08:32:17] [INFO ] Implicit Places using invariants in 160055 ms returned [8840, 8851, 8862, 8873, 8884, 8895, 8906, 8917, 8928, 8939, 8950, 8961, 8972, 8983, 9205, 9216, 9227, 9238, 9249, 9260, 9271, 9282, 9293, 9304, 9315, 9326, 9337, 9348, 9578, 9591, 9602, 9613, 9624, 9635, 9646, 9657, 9668, 9679, 9690, 9701, 9712, 9723, 9963, 9978, 9991, 10002, 10013, 10024, 10035, 10046, 10057, 10068, 10079, 10090, 10101, 10112, 10364, 10381, 10396, 10409, 10420, 10431, 10442, 10453, 10464, 10475, 10486, 10497, 10508, 10519, 10785, 10804, 10821, 10836, 10849, 10860, 10871, 10882, 10893, 10904, 10915, 10926, 10937, 10948, 11230, 11251, 11270, 11287, 11302, 11315, 11326, 11337, 11348, 11359, 11370, 11381, 11392, 11403, 11703, 11726, 11747, 11766, 11783, 11798, 11811, 11822, 11833, 11844, 11855, 11866, 11877, 11888, 12208, 12233, 12256, 12277, 12296, 12313, 12328, 12341, 12352, 12363, 12374, 12385, 12396, 12407, 12749, 12776, 12801, 12824, 12845, 12864, 12881, 12896, 12909, 12920, 12931, 12942, 12953, 12964, 13330, 13359, 13386, 13411, 13434, 13455, 13474, 13491, 13506, 13519, 13530, 13541, 13552, 13563, 13955, 13986, 14015, 14042, 14067, 14090, 14111, 14130, 14147, 14162, 14175, 14186, 14197, 14208, 14628, 14661, 14692, 14721, 14748, 14773, 14796, 14817, 14836, 14853, 14868, 14881, 14892, 14903, 15353, 15388, 15421, 15452, 15481, 15508, 15533, 15556, 15577, 15596, 15613, 15628, 15641, 15652, 16132, 16169, 16204, 16237, 16268, 16297, 16324, 16349, 16372, 16393, 16412, 16429, 16444, 16457]
Discarding 210 places :
Implicit Place search using SMT only with invariants took 160085 ms to find 210 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 16908/17118 places, 33205/33205 transitions.
Applied a total of 0 rules in 1110 ms. Remains 16908 /16908 variables (removed 0) and now considering 33205/33205 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 162358 ms. Remains : 16908/17118 places, 33205/33205 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 1517 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 82 ms :[(AND (NOT p1) (NOT p0)), (NOT p0)]
Stuttering acceptance computed with spot in 81 ms :[(AND (NOT p1) (NOT p0)), (NOT p0)]
Support contains 3 out of 18705 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 18705/18705 places, 34792/34792 transitions.
Applied a total of 0 rules in 1858 ms. Remains 18705 /18705 variables (removed 0) and now considering 34792/34792 (removed 0) transitions.
[2024-06-01 08:32:21] [INFO ] Flow matrix only has 33736 transitions (discarded 1056 similar events)
// Phase 1: matrix 33736 rows 18705 cols
[2024-06-01 08:32:26] [INFO ] Computed 887 invariants in 4174 ms
[2024-06-01 08:32:59] [INFO ] Performed 6899/18705 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-06-01 08:33:29] [INFO ] Performed 11526/18705 implicitness test of which 68 returned IMPLICIT in 60 seconds.
[2024-06-01 08:33:59] [INFO ] Performed 14571/18705 implicitness test of which 140 returned IMPLICIT in 90 seconds.
[2024-06-01 08:34:29] [INFO ] Performed 18227/18705 implicitness test of which 210 returned IMPLICIT in 120 seconds.
[2024-06-01 08:34:59] [INFO ] Performed 18651/18705 implicitness test of which 210 returned IMPLICIT in 150 seconds.
[2024-06-01 08:35:02] [INFO ] Implicit Places using invariants in 160373 ms returned [9694, 9706, 9718, 9730, 9742, 9754, 9766, 9778, 9790, 9802, 9814, 9826, 9838, 9850, 10095, 10108, 10120, 10132, 10144, 10156, 10168, 10180, 10192, 10204, 10216, 10228, 10240, 10252, 10506, 10521, 10534, 10546, 10558, 10570, 10582, 10594, 10606, 10618, 10630, 10642, 10654, 10666, 10931, 10948, 10963, 10976, 10988, 11000, 11012, 11024, 11036, 11048, 11060, 11072, 11084, 11096, 11374, 11394, 11411, 11426, 11439, 11451, 11463, 11475, 11487, 11499, 11511, 11523, 11535, 11547, 11840, 11861, 11880, 11897, 11912, 11925, 11937, 11949, 11961, 11973, 11985, 11997, 12009, 12021, 12331, 12354, 12375, 12394, 12411, 12426, 12439, 12451, 12463, 12475, 12487, 12499, 12511, 12523, 12852, 12877, 12900, 12921, 12940, 12957, 12972, 12985, 12997, 13009, 13021, 13033, 13045, 13057, 13407, 13434, 13459, 13482, 13503, 13522, 13539, 13554, 13567, 13579, 13591, 13603, 13615, 13627, 14000, 14029, 14056, 14081, 14104, 14125, 14144, 14161, 14176, 14189, 14201, 14213, 14225, 14237, 14635, 14666, 14695, 14722, 14747, 14770, 14791, 14810, 14827, 14842, 14855, 14867, 14879, 14891, 15316, 15349, 15380, 15409, 15436, 15461, 15484, 15505, 15524, 15541, 15556, 15569, 15581, 15593, 16047, 16082, 16115, 16146, 16175, 16202, 16227, 16250, 16271, 16290, 16307, 16322, 16335, 16347, 16832, 16869, 16904, 16937, 16968, 16997, 17024, 17049, 17072, 17093, 17112, 17129, 17144, 17157, 17673, 17712, 17749, 17784, 17817, 17848, 17877, 17904, 17929, 17952, 17973, 17992, 18009, 18024]
Discarding 210 places :
Implicit Place search using SMT only with invariants took 160395 ms to find 210 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 18495/18705 places, 34792/34792 transitions.
Applied a total of 0 rules in 1839 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 164096 ms. Remains : 18495/18705 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 194 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 71 ms :[(AND (NOT p0) (NOT p1)), (NOT p0)]
RANDOM walk for 40000 steps (541 resets) in 2459 ms. (16 steps per ms) remains 2/3 properties
BEST_FIRST walk for 32290 steps (54 resets) in 232 ms. (138 steps per ms) remains 0/2 properties
Knowledge obtained : [(AND (NOT p1) p0), (X p0), (X (X p0)), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT (OR p0 p1))), (F p1), (F (NOT p0))]
Knowledge based reduction with 5 factoid took 224 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 87 ms :[(AND (NOT p0) (NOT p1)), (NOT p0)]
Stuttering acceptance computed with spot in 63 ms :[(AND (NOT p0) (NOT p1)), (NOT p0)]
Stuttering acceptance computed with spot in 74 ms :[(AND (NOT p0) (NOT p1)), (NOT p0)]
Product exploration explored 100000 steps with 1356 reset in 2774 ms.
Product exploration explored 100000 steps with 1357 reset in 2822 ms.
Support contains 3 out of 18495 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 18495/18495 places, 34792/34792 transitions.
Applied a total of 0 rules in 1762 ms. Remains 18495 /18495 variables (removed 0) and now considering 34792/34792 (removed 0) transitions.
[2024-06-01 08:35:13] [INFO ] Flow matrix only has 33736 transitions (discarded 1056 similar events)
// Phase 1: matrix 33736 rows 18495 cols
[2024-06-01 08:35:17] [INFO ] Computed 677 invariants in 3892 ms
[2024-06-01 08:35:50] [INFO ] Performed 8278/18495 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-06-01 08:36:20] [INFO ] Performed 13489/18495 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2024-06-01 08:36:50] [INFO ] Performed 17998/18495 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2024-06-01 08:37:20] [INFO ] Performed 18406/18495 implicitness test of which 0 returned IMPLICIT in 120 seconds.
[2024-06-01 08:37:20] [INFO ] Timeout of Implicit test with SMT after 120 seconds.
[2024-06-01 08:37:20] [INFO ] Implicit Places using invariants in 127660 ms returned []
Implicit Place search using SMT only with invariants took 127661 ms to find 0 implicit places.
Running 34759 sub problems to find dead transitions.
[2024-06-01 08:37:21] [INFO ] Flow matrix only has 33736 transitions (discarded 1056 similar events)
[2024-06-01 08:37:21] [INFO ] Invariant cache hit.
[2024-06-01 08:37:21] [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//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination 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="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool ltsminxred"
echo " Input is MultiCrashLeafsetExtension-PT-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 r508-tall-171654351100204"
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 ;