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-171654351100220.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsminxred
Input is MultiCrashLeafsetExtension-PT-S32C11, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r508-tall-171654351100220
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 35M
-rw-r--r-- 1 mcc users 13K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K 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 75K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.9K May 19 07:11 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K May 19 16:10 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.2K May 19 07:23 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 19 18:40 LTLFireability.xml
-rw-r--r-- 1 mcc users 30K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 178K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 20K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 92K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.3K May 19 07:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.5K 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 35M 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-S32C11-LTLFireability-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C11-LTLFireability-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C11-LTLFireability-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C11-LTLFireability-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C11-LTLFireability-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C11-LTLFireability-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C11-LTLFireability-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C11-LTLFireability-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C11-LTLFireability-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C11-LTLFireability-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C11-LTLFireability-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C11-LTLFireability-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C11-LTLFireability-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C11-LTLFireability-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C11-LTLFireability-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C11-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1717231728314

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-S32C11
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 08:48:49] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2024-06-01 08:48:49] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 08:48:50] [INFO ] Load time of PNML (sax parser for PT used): 1111 ms
[2024-06-01 08:48:50] [INFO ] Transformed 34406 places.
[2024-06-01 08:48:51] [INFO ] Transformed 51525 transitions.
[2024-06-01 08:48:51] [INFO ] Parsed PT model containing 34406 places and 51525 transitions and 192310 arcs in 1482 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 118 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
FORMULA MultiCrashLeafsetExtension-PT-S32C11-LTLFireability-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S32C11-LTLFireability-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S32C11-LTLFireability-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 49 out of 34406 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 34406/34406 places, 51525/51525 transitions.
Reduce places removed 58 places and 0 transitions.
Iterating post reduction 0 with 58 rules applied. Total rules applied 58 place count 34348 transition count 51525
Applied a total of 58 rules in 2615 ms. Remains 34348 /34406 variables (removed 58) and now considering 51525/51525 (removed 0) transitions.
[2024-06-01 08:48:54] [INFO ] Flow matrix only has 50469 transitions (discarded 1056 similar events)
// Phase 1: matrix 50469 rows 34348 cols
[2024-06-01 08:49:07] [INFO ] Computed 1905 invariants in 12660 ms
[2024-06-01 08:49:49] [INFO ] Performed 3824/34348 implicitness test of which 100 returned IMPLICIT in 31 seconds.
[2024-06-01 08:50:19] [INFO ] Performed 6104/34348 implicitness test of which 166 returned IMPLICIT in 62 seconds.
[2024-06-01 08:50:49] [INFO ] Performed 8916/34348 implicitness test of which 255 returned IMPLICIT in 92 seconds.
[2024-06-01 08:51:19] [INFO ] Performed 10509/34348 implicitness test of which 311 returned IMPLICIT in 122 seconds.
[2024-06-01 08:51:47] [INFO ] Implicit Places using invariants in 172817 ms returned [4, 8, 34, 62, 92, 124, 158, 194, 232, 272, 314, 358, 404, 452, 502, 554, 608, 663, 717, 769, 819, 867, 913, 957, 999, 1039, 1077, 1113, 1147, 1179, 1209, 1237, 1263, 1333, 1340, 1365, 1391, 1419, 1449, 1481, 1515, 1551, 1589, 1629, 1671, 1715, 1761, 1809, 1859, 1911, 1964, 2016, 2066, 2114, 2160, 2204, 2246, 2286, 2324, 2360, 2394, 2426, 2456, 2484, 2510, 2535, 2605, 2612, 2637, 2662, 2688, 2716, 2746, 2778, 2812, 2848, 2886, 2926, 2968, 3012, 3058, 3106, 3156, 3207, 3257, 3305, 3351, 3395, 3437, 3477, 3515, 3551, 3585, 3617, 3647, 3675, 3701, 3726, 3751, 3821, 3828, 3853, 3878, 3903, 3929, 3957, 3987, 4019, 4053, 4089, 4127, 4167, 4209, 4253, 4299, 4347, 4396, 4444, 4490, 4534, 4576, 4616, 4654, 4690, 4724, 4756, 4786, 4814, 4840, 4865, 4890, 4915, 4985, 4992, 5017, 5042, 5067, 5092, 5118, 5146, 5176, 5208, 5242, 5278, 5316, 5356, 5398, 5442, 5488, 5535, 5581, 5625, 5667, 5707, 5745, 5781, 5815, 5847, 5877, 5905, 5931, 5956, 5981, 6006, 6031, 6101, 6108, 6133, 6158, 6183, 6208, 6233, 6259, 6287, 6317, 6349, 6383, 6419, 6457, 6497, 6539, 6583, 6628, 6672, 6714, 6754, 6792, 6828, 6862, 6894, 6924, 6952, 6978, 7003, 7028, 7053, 7078, 7103, 7173, 7180, 7205, 7230, 7255, 7280, 7305, 7330, 7356, 7384, 7414, 7446, 7480, 7516, 7554, 7594, 7636, 7679, 7721, 7761, 7799, 7835, 7869, 7901, 7931, 7959, 7985, 8010, 8035, 8060, 8085, 8110, 8135, 8205, 8212, 8237, 8262, 8287, 8312, 8337, 8362, 8387, 8413, 8441, 8471, 8503, 8537, 8573, 8611, 8651, 8692, 8732, 8770, 8806, 8840, 8872, 8902, 8930, 8956, 8981, 9006, 9031, 9056, 9081, 9106, 9131, 9201, 9208, 9233, 9258, 9283, 9308, 9333, 9358, 9383, 9408, 9434, 9462, 9492, 9524, 9558, 9594, 9632, 9671, 9709, 9745, 9779, 9811, 9841, 9869, 9895, 9920, 9945, 9970, 9995, 10020, 10045, 10070, 10095, 10165, 10172, 10197, 10222, 10247, 10272, 10297, 10322, 10347, 10372, 10397, 10423, 10451, 10481, 10513, 10547, 10583, 10620, 10656, 10690, 10722, 10752, 10780, 10806, 10831, 10856, 10881, 10906, 10931, 10956, 10981, 11006, 11031, 11101, 11108, 11133, 11158, 11183, 11208, 11233, 11258, 11283, 11308, 11333, 11358, 11384, 11412, 11442, 11474, 11508, 11543, 11577, 11609, 11639, 11667, 11693, 11718, 11743, 11768, 11793, 11818, 11843, 11868, 11893, 11918, 11943, 12013]
[2024-06-01 08:51:47] [INFO ] Actually due to overlaps returned [1333, 2605, 3821, 4985, 6101, 7173, 8205, 9201, 10165, 11101, 12013, 4, 358, 404, 452, 502, 554, 608, 663, 717, 769, 819, 867, 913, 957, 999, 1039, 1077, 1113, 1147, 1179, 1209, 1237, 1263, 1671, 1715, 1761, 1809, 1859, 1911, 1964, 2016, 2066, 2114, 2160, 2204, 2246, 2286, 2324, 2360, 2394, 2426, 2456, 2484, 2510, 2535, 2926, 2968, 3012, 3058, 3106, 3156, 3207, 3257, 3305, 3351, 3395, 3437, 3477, 3515, 3551, 3585, 3617, 3647, 3675, 3701, 3726, 3751, 4127, 4167, 4209, 4253, 4299, 4347, 4396, 4444, 4490, 4534, 4576, 4616, 4654, 4690, 4724, 4756, 4786, 4814, 4840, 4865, 4890, 4915, 5278, 5316, 5356, 5398, 5442, 5488, 5535, 5581, 5625, 5667, 5707, 5745, 5781, 5815, 5847, 5877, 5905, 5931, 5956, 5981, 6006, 6031, 6383, 6419, 6457, 6497, 6539, 6583, 6628, 6672, 6714, 6754, 6792, 6828, 6862, 6894, 6924, 6952, 6978, 7003, 7028, 7053, 7078, 7103, 7446, 7480, 7516, 7554, 7594, 7636, 7679, 7721, 7761, 7799, 7835, 7869, 7901, 7931, 7959, 7985, 8010, 8035, 8060, 8085, 8110, 8135, 8471, 8503, 8537, 8573, 8611, 8651, 8692, 8732, 8770, 8806, 8840, 8872, 8902, 8930, 8956, 8981, 9006, 9031, 9056, 9081, 9106, 9131, 9462, 9492, 9524, 9558, 9594, 9632, 9671, 9709, 9745, 9779, 9811, 9841, 9869, 9895, 9920, 9945, 9970, 9995, 10020, 10045, 10070, 10095, 10423, 10451, 10481, 10513, 10547, 10583, 10620, 10656, 10690, 10722, 10752, 10780, 10806, 10831, 10856, 10881, 10906, 10931, 10956, 10981, 11006, 11031, 11358, 11384, 11412, 11442, 11474, 11508, 11543, 11577, 11609, 11639, 11667, 11693, 11718, 11743, 11768, 11793, 11818, 11843, 11868, 11893, 11918, 11943]
Discarding 254 places :
Implicit Place search using SMT only with invariants took 172956 ms to find 254 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 34094/34406 places, 51525/51525 transitions.
Applied a total of 0 rules in 2245 ms. Remains 34094 /34094 variables (removed 0) and now considering 51525/51525 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 177863 ms. Remains : 34094/34406 places, 51525/51525 transitions.
Support contains 49 out of 34094 places after structural reductions.
[2024-06-01 08:51:52] [INFO ] Flatten gal took : 1804 ms
[2024-06-01 08:51:53] [INFO ] Flatten gal took : 1491 ms
[2024-06-01 08:51:56] [INFO ] Input system was already deterministic with 51525 transitions.
Support contains 47 out of 34094 places (down from 49) after GAL structural reductions.
Reduction of identical properties reduced properties to check from 28 to 27
RANDOM walk for 40000 steps (354 resets) in 4542 ms. (8 steps per ms) remains 18/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 70 ms. (56 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 90 ms. (44 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 77 ms. (51 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 99 ms. (40 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 57 ms. (69 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 77 ms. (51 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 66 ms. (59 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 54 ms. (72 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 51 ms. (77 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 44 ms. (88 steps per ms) remains 17/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 46 ms. (85 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 53 ms. (74 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 59 ms. (66 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 81 ms. (48 steps per ms) remains 17/17 properties
[2024-06-01 08:51:58] [INFO ] Flow matrix only has 50469 transitions (discarded 1056 similar events)
// Phase 1: matrix 50469 rows 34094 cols
[2024-06-01 08:52:07] [INFO ] Computed 1651 invariants in 8607 ms
[2024-06-01 08:52:07] [INFO ] State equation strengthened by 16546 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/29 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 1 (OVERLAPS) 21246/21275 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 17 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 21275/84563 variables, and 7 constraints, problems are : Problem set: 0 solved, 17 unsolved in 5016 ms.
Refiners :[Positive P Invariants (semi-flows): 7/63 constraints, Generalized P Invariants (flows): 0/1588 constraints, State Equation: 0/34094 constraints, ReadFeed: 0/16546 constraints, PredecessorRefiner: 17/17 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 17 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/29 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 1 (OVERLAPS) 21246/21275 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 17 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 21275/84563 variables, and 7 constraints, problems are : Problem set: 0 solved, 17 unsolved in 5150 ms.
Refiners :[Positive P Invariants (semi-flows): 7/63 constraints, Generalized P Invariants (flows): 0/1588 constraints, State Equation: 0/34094 constraints, ReadFeed: 0/16546 constraints, PredecessorRefiner: 0/17 constraints, Known Traps: 0/0 constraints]
After SMT, in 19360ms problems are : Problem set: 0 solved, 17 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 29 out of 34094 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 34094/34094 places, 51525/51525 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 11561 transitions
Trivial Post-agglo rules discarded 11561 transitions
Performed 11561 trivial Post agglomeration. Transition count delta: 11561
Iterating post reduction 0 with 11561 rules applied. Total rules applied 11561 place count 34094 transition count 39964
Reduce places removed 11561 places and 0 transitions.
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 48
Iterating post reduction 1 with 11609 rules applied. Total rules applied 23170 place count 22533 transition count 39916
Reduce places removed 48 places and 0 transitions.
Iterating post reduction 2 with 48 rules applied. Total rules applied 23218 place count 22485 transition count 39916
Performed 723 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 723 Pre rules applied. Total rules applied 23218 place count 22485 transition count 39193
Deduced a syphon composed of 723 places in 49 ms
Reduce places removed 723 places and 0 transitions.
Iterating global reduction 3 with 1446 rules applied. Total rules applied 24664 place count 21762 transition count 39193
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 24726 place count 21731 transition count 39162
Free-agglomeration rule (complex) applied 1539 times.
Iterating global reduction 3 with 1539 rules applied. Total rules applied 26265 place count 21731 transition count 37623
Reduce places removed 1539 places and 0 transitions.
Iterating post reduction 3 with 1539 rules applied. Total rules applied 27804 place count 20192 transition count 37623
Partial Free-agglomeration rule applied 3113 times.
Drop transitions (Partial Free agglomeration) removed 3113 transitions
Iterating global reduction 4 with 3113 rules applied. Total rules applied 30917 place count 20192 transition count 37623
Applied a total of 30917 rules in 13878 ms. Remains 20192 /34094 variables (removed 13902) and now considering 37623/51525 (removed 13902) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 13881 ms. Remains : 20192/34094 places, 37623/51525 transitions.
RANDOM walk for 40000 steps (599 resets) in 5681 ms. (7 steps per ms) remains 15/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 58 ms. (67 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 46 ms. (85 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 53 ms. (74 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 14/15 properties
BEST_FIRST walk for 4003 steps (8 resets) in 47 ms. (83 steps per ms) remains 14/14 properties
BEST_FIRST walk for 4003 steps (8 resets) in 50 ms. (78 steps per ms) remains 14/14 properties
BEST_FIRST walk for 4003 steps (8 resets) in 49 ms. (80 steps per ms) remains 14/14 properties
BEST_FIRST walk for 4004 steps (8 resets) in 44 ms. (88 steps per ms) remains 14/14 properties
BEST_FIRST walk for 4000 steps (8 resets) in 54 ms. (72 steps per ms) remains 13/14 properties
BEST_FIRST walk for 4004 steps (8 resets) in 46 ms. (85 steps per ms) remains 13/13 properties
BEST_FIRST walk for 4003 steps (8 resets) in 44 ms. (88 steps per ms) remains 13/13 properties
BEST_FIRST walk for 4003 steps (8 resets) in 48 ms. (81 steps per ms) remains 13/13 properties
[2024-06-01 08:52:33] [INFO ] Flow matrix only has 36097 transitions (discarded 1526 similar events)
// Phase 1: matrix 36097 rows 20192 cols
[2024-06-01 08:52:46] [INFO ] Computed 1651 invariants in 13101 ms
[2024-06-01 08:52:48] [INFO ] State equation strengthened by 16546 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/19 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 1 (OVERLAPS) 7250/7269 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 13 unsolved
[2024-06-01 08:53:02] [INFO ] Deduced a trap composed of 1991 places in 10057 ms of which 304 ms to minimize.
[2024-06-01 08:53:12] [INFO ] Deduced a trap composed of 1968 places in 9609 ms of which 44 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/7269 variables, 2/10 constraints. Problems are: Problem set: 0 solved, 13 unsolved
[2024-06-01 08:53:24] [INFO ] Deduced a trap composed of 1825 places in 10066 ms of which 63 ms to minimize.
[2024-06-01 08:53:34] [INFO ] Deduced a trap composed of 2101 places in 9700 ms of which 36 ms to minimize.
SMT process timed out in 60825ms, After SMT, problems are : Problem set: 0 solved, 13 unsolved
Fused 13 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 19 out of 20192 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 20192/20192 places, 37623/37623 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 20192 transition count 37622
Deduced a syphon composed of 1 places in 37 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 20191 transition count 37622
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 42 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 20190 transition count 37621
Free-agglomeration rule (complex) applied 30 times.
Iterating global reduction 0 with 30 rules applied. Total rules applied 34 place count 20190 transition count 37591
Reduce places removed 30 places and 0 transitions.
Iterating post reduction 0 with 30 rules applied. Total rules applied 64 place count 20160 transition count 37591
Applied a total of 64 rules in 4373 ms. Remains 20160 /20192 variables (removed 32) and now considering 37591/37623 (removed 32) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4374 ms. Remains : 20160/20192 places, 37591/37623 transitions.
Computed a total of 28078 stabilizing places and 39556 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 5 out of 34094 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 34094/34094 places, 51525/51525 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 11616 transitions
Trivial Post-agglo rules discarded 11616 transitions
Performed 11616 trivial Post agglomeration. Transition count delta: 11616
Iterating post reduction 0 with 11616 rules applied. Total rules applied 11616 place count 34094 transition count 39909
Reduce places removed 11616 places and 0 transitions.
Iterating post reduction 1 with 11616 rules applied. Total rules applied 23232 place count 22478 transition count 39909
Performed 725 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 725 Pre rules applied. Total rules applied 23232 place count 22478 transition count 39184
Deduced a syphon composed of 725 places in 108 ms
Reduce places removed 725 places and 0 transitions.
Iterating global reduction 2 with 1450 rules applied. Total rules applied 24682 place count 21753 transition count 39184
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 88 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 2 with 66 rules applied. Total rules applied 24748 place count 21720 transition count 39151
Applied a total of 24748 rules in 6377 ms. Remains 21720 /34094 variables (removed 12374) and now considering 39151/51525 (removed 12374) transitions.
[2024-06-01 08:53:45] [INFO ] Flow matrix only has 38095 transitions (discarded 1056 similar events)
// Phase 1: matrix 38095 rows 21720 cols
[2024-06-01 08:53:51] [INFO ] Computed 1651 invariants in 5654 ms
[2024-06-01 08:54:25] [INFO ] Performed 6017/21720 implicitness test of which 80 returned IMPLICIT in 30 seconds.
[2024-06-01 08:54:56] [INFO ] Performed 9145/21720 implicitness test of which 209 returned IMPLICIT in 60 seconds.
[2024-06-01 08:55:27] [INFO ] Performed 12527/21720 implicitness test of which 441 returned IMPLICIT in 91 seconds.
[2024-06-01 08:55:58] [INFO ] Performed 14731/21720 implicitness test of which 573 returned IMPLICIT in 122 seconds.
[2024-06-01 08:56:28] [INFO ] Performed 17447/21720 implicitness test of which 705 returned IMPLICIT in 152 seconds.
[2024-06-01 08:56:31] [INFO ] Implicit Places using invariants in 165737 ms returned [6, 21, 38, 57, 78, 101, 126, 153, 182, 213, 940, 954, 969, 986, 1005, 1026, 1049, 1074, 1101, 1130, 1814, 1828, 1842, 1857, 1874, 1893, 1914, 1937, 1962, 1989, 2632, 2646, 2660, 2674, 2689, 2706, 2725, 2746, 2769, 2794, 3398, 3412, 3426, 3440, 3454, 3469, 3486, 3505, 3526, 3549, 4116, 4130, 4144, 4158, 4172, 4186, 4201, 4218, 4237, 4258, 4790, 4804, 4818, 4832, 4846, 4860, 4874, 4889, 4906, 4925, 5424, 5438, 5452, 5466, 5480, 5494, 5508, 5522, 5537, 5554, 6022, 6036, 6050, 6064, 6078, 6092, 6106, 6120, 6134, 6149, 6588, 6602, 6616, 6630, 6644, 6658, 6672, 6686, 6700, 6714, 7127, 7141, 7155, 7169, 7183, 7197, 7211, 7225, 7239, 7253, 7641, 7655, 7669, 7683, 7697, 7711, 7725, 7739, 7753, 7767, 7781, 7795, 7810, 7827, 7846, 7867, 7889, 7910, 7929, 7946, 7961, 7975, 7989, 8003, 8017, 8031, 8045, 8059, 8073, 8087, 8101, 8115, 8152, 8158, 8172, 8186, 8200, 8214, 8228, 8242, 8256, 8270, 8284, 8298, 8312, 8326, 8341, 8358, 8377, 8397, 8416, 8433, 8448, 8462, 8476, 8490, 8504, 8518, 8532, 8546, 8560, 8574, 8588, 8602, 8616, 8653, 8659, 8673, 8687, 8701, 8715, 8729, 8743, 8757, 8771, 8785, 8799, 8813, 8827, 8841, 8856, 8873, 8891, 8908, 8923, 8937, 8951, 8965, 8979, 8993, 9007, 9021, 9035, 9049, 9063, 9077, 9091, 9105, 9142, 9148, 9162, 9176, 9190, 9204, 9218, 9232, 9246, 9260, 9274, 9288, 9302, 9316, 9330, 9344, 9359, 9375, 9390, 9404, 9418, 9432, 9446, 9460, 9474, 9488, 9502, 9516, 9530, 9544, 9558, 9572, 9586, 9623, 9629, 9643, 9657, 9671, 9685, 9699, 9713, 9727, 9741, 9755, 9769, 9783, 9797, 9811, 9825, 9839, 9853, 9867, 9881, 9895, 9909, 9923, 9937, 9951, 9965, 9979, 9993, 10007, 10021, 10035, 10049, 10063, 10100, 10102, 10105, 10119, 10133, 10147, 10161, 10175, 10189, 10203, 10217, 10231, 10245, 10259, 10273, 10287, 10301, 10315, 10329, 10343, 10357, 10371, 10385, 10399, 10413, 10427, 10441, 10455, 10469, 10483, 10497, 10511, 10525, 10539, 10576, 10582, 10596, 10610, 10624, 10638, 10652, 10666, 10680, 10694, 10708, 10722, 10736, 10750, 10764, 10778, 10792, 10806, 10820, 10834, 10848, 10862, 10876, 10890, 10904, 10918, 10932, 10946, 10960, 10974, 10988, 11002, 11016, 11053, 11059, 11073, 11087, 11101, 11115, 11129, 11143, 11157, 11171, 11185, 11199, 11213, 11227, 11241, 11255, 11269, 11284, 11300, 11315, 11329, 11343, 11357, 11371, 11385, 11399, 11413, 11427, 11441, 11455, 11469, 11483, 11497, 11534, 11540, 11554, 11568, 11582, 11596, 11610, 11624, 11638, 11652, 11666, 11680, 11694, 11708, 11722, 11736, 11751, 11768, 11786, 11803, 11818, 11832, 11846, 11860, 11874, 11888, 11902, 11916, 11930, 11944, 11958, 11972, 11986, 12023, 12029, 12043, 12057, 12071, 12085, 12099, 12113, 12127, 12141, 12155, 12169, 12183, 12197, 12211, 12226, 12243, 12262, 12282, 12301, 12318, 12333, 12347, 12361, 12375, 12389, 12403, 12417, 12431, 12445, 12459, 12473, 12487, 12524, 12530, 12544, 12558, 12572, 12586, 12600, 12614, 12628, 12642, 12656, 12670, 12684, 12698, 12713, 12730, 12749, 12770, 12792, 12813, 12832, 12849, 12864, 12878, 12892, 12906, 12920, 12934, 12948, 12962, 12976, 12990, 13004, 13041, 13047, 13061, 13075, 13089, 13103, 13117, 13131, 13145, 13159, 13173, 13187, 13201, 13216, 13233, 13252, 13273, 13296, 13320, 13343, 13364, 13383, 13400, 13415, 13429, 13443, 13457, 13471, 13485, 13499, 13513, 13527, 13541, 13578, 13584, 13598, 13612, 13626, 13640, 13654, 13668, 13682, 13696, 13710, 13724, 13739, 13756, 13775, 13796, 13819, 13844, 13870, 13895, 13918, 13939, 13958, 13975, 13990, 14004, 14018, 14032, 14046, 14060, 14074, 14088, 14102, 14139, 14145, 14159, 14173, 14187, 14201, 14215, 14229, 14243, 14257, 14271, 14286, 14303, 14322, 14343, 14366, 14391, 14418, 14446, 14473, 14498, 14521, 14542, 14561, 14578, 14593, 14607, 14621, 14635, 14649, 14663, 14677, 14691, 14728, 14734, 14748, 14762, 14776, 14790, 14804, 14818, 14832, 14846, 14861, 14878, 14897, 14918, 14941, 14966, 14993, 15022, 15052, 15081, 15108, 15133, 15156, 15177, 15196, 15213, 15228, 15242, 15256, 15270, 15284, 15298, 15312, 15349, 15355, 15369, 15383, 15397, 15411, 15425, 15439, 15453, 15468, 15485, 15504, 15525, 15548, 15573, 15600, 15629, 15660, 15692, 15723, 15752, 15779, 15804, 15827, 15848, 15867, 15884, 15899, 15913, 15927, 15941, 15955, 15969, 16006, 16012, 16026, 16040, 16054, 16068, 16082, 16096, 16111, 16128, 16147, 16168, 16191, 16216, 16243, 16272, 16303, 16336, 16370, 16403, 16434, 16463, 16490, 16515, 16538, 16559, 16578, 16595, 16610, 16624, 16638, 16652, 16666, 16703, 16709, 16723, 16737, 16751, 16765, 16779, 16794, 16811, 16830, 16851, 16874, 16899, 16926, 16955, 16986, 17019, 17054, 17090, 17125, 17158, 17189, 17218, 17245, 17270, 17293, 17314, 17333, 17350, 17365, 17379, 17393, 17407, 17444, 17450, 17464, 17478, 17492, 17506, 17521, 17538, 17557, 17578, 17601, 17626, 17653, 17682, 17713, 17746, 17781, 17818, 17856, 17893, 17928]
[2024-06-01 08:56:31] [INFO ] Actually due to overlaps returned [8152, 8653, 9142, 9623, 10100, 10576, 11053, 11534, 12023, 12524, 13041, 13578, 14139, 14728, 15349, 16006, 16703, 17444, 6, 21, 38, 57, 78, 101, 126, 153, 182, 213, 940, 954, 969, 986, 1005, 1026, 1049, 1074, 1101, 1130, 1814, 1828, 1842, 1857, 1874, 1893, 1914, 1937, 1962, 1989, 2632, 2646, 2660, 2674, 2689, 2706, 2725, 2746, 2769, 2794, 3398, 3412, 3426, 3440, 3454, 3469, 3486, 3505, 3526, 3549, 4116, 4130, 4144, 4158, 4172, 4186, 4201, 4218, 4237, 4258, 4790, 4804, 4818, 4832, 4846, 4860, 4874, 4889, 4906, 4925, 5424, 5438, 5452, 5466, 5480, 5494, 5508, 5522, 5537, 5554, 6022, 6036, 6050, 6064, 6078, 6092, 6106, 6120, 6134, 6149, 6588, 6602, 6616, 6630, 6644, 6658, 6672, 6686, 6700, 6714, 7127, 7141, 7155, 7169, 7183, 7197, 7211, 7225, 7239, 7253, 7641, 7655, 7669, 7683, 7697, 7711, 7725, 7739, 7753, 7767, 7781, 8073, 8087, 8101, 8115, 8158, 8172, 8186, 8200, 8214, 8228, 8242, 8256, 8270, 8284, 8298, 8574, 8588, 8602, 8616, 8659, 8673, 8687, 8701, 8715, 8729, 8743, 8757, 8771, 8785, 8799, 9063, 9077, 9091, 9105, 9148, 9162, 9176, 9190, 9204, 9218, 9232, 9246, 9260, 9274, 9288, 9544, 9558, 9572, 9586, 9629, 9643, 9657, 9671, 9685, 9699, 9713, 9727, 9741, 9755, 9769, 10021, 10035, 10049, 10063, 10102, 10105, 10119, 10133, 10147, 10161, 10175, 10189, 10203, 10217, 10231, 10245, 10497, 10511, 10525, 10539, 10582, 10596, 10610, 10624, 10638, 10652, 10666, 10680, 10694, 10708, 10722, 10974, 10988, 11002, 11016, 11059, 11073, 11087, 11101, 11115, 11129, 11143, 11157, 11171, 11185, 11199, 11455, 11469, 11483, 11497, 11540, 11554, 11568, 11582, 11596, 11610, 11624, 11638, 11652, 11666, 11680, 11944, 11958, 11972, 11986, 12029, 12043, 12057, 12071, 12085, 12099, 12113, 12127, 12141, 12155, 12169, 12445, 12459, 12473, 12487, 12530, 12544, 12558, 12572, 12586, 12600, 12614, 12628, 12642, 12656, 12670, 12962, 12976, 12990, 13004, 13047, 13061, 13075, 13089, 13103, 13117, 13131, 13145, 13159, 13173, 13187, 13499, 13513, 13527, 13541, 13584, 13598, 13612, 13626, 13640, 13654, 13668, 13682, 13696, 13710, 13724, 14060, 14074, 14088, 14102, 14145, 14159, 14173, 14187, 14201, 14215, 14229, 14243, 14257, 14271, 14286, 14649, 14663, 14677, 14691, 14734, 14748, 14762, 14776, 14790, 14804, 14818, 14832, 14846, 14861, 14878, 15270, 15284, 15298, 15312, 15355, 15369, 15383, 15397, 15411, 15425, 15439, 15453, 15468, 15485, 15504, 15927, 15941, 15955, 15969, 16012, 16026, 16040, 16054, 16068, 16082, 16096, 16111, 16128, 16147, 16168, 16624, 16638, 16652, 16666, 16709, 16723, 16737, 16751, 16765, 16779, 16794, 16811, 16830, 16851, 16874, 17365, 17379, 17393, 17407, 17450, 17464, 17478, 17492, 17506, 17521, 17538, 17557, 17578, 17601, 17626]
Discarding 410 places :
Implicit Place search using SMT only with invariants took 165778 ms to find 410 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 21310/34094 places, 39151/51525 transitions.
Applied a total of 0 rules in 2004 ms. Remains 21310 /21310 variables (removed 0) and now considering 39151/39151 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 174161 ms. Remains : 21310/34094 places, 39151/51525 transitions.
Stuttering acceptance computed with spot in 178 ms :[(NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C11-LTLFireability-00
Product exploration explored 100000 steps with 1112 reset in 3714 ms.
Product exploration explored 100000 steps with 1112 reset in 3549 ms.
Computed a total of 15327 stabilizing places and 27215 stable transitions
Computed a total of 15327 stabilizing places and 27215 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 83 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 42 ms :[(NOT p0)]
RANDOM walk for 3652 steps (40 resets) in 187 ms. (19 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 120 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Support contains 5 out of 21310 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 21310/21310 places, 39151/39151 transitions.
Applied a total of 0 rules in 1950 ms. Remains 21310 /21310 variables (removed 0) and now considering 39151/39151 (removed 0) transitions.
[2024-06-01 08:56:44] [INFO ] Flow matrix only has 38095 transitions (discarded 1056 similar events)
// Phase 1: matrix 38095 rows 21310 cols
[2024-06-01 08:56:49] [INFO ] Computed 1241 invariants in 5458 ms
[2024-06-01 08:57:24] [INFO ] Performed 6495/21310 implicitness test of which 0 returned IMPLICIT in 31 seconds.
[2024-06-01 08:57:54] [INFO ] Performed 10304/21310 implicitness test of which 102 returned IMPLICIT in 61 seconds.
[2024-06-01 08:58:25] [INFO ] Performed 13277/21310 implicitness test of which 204 returned IMPLICIT in 92 seconds.
[2024-06-01 08:58:56] [INFO ] Performed 16322/21310 implicitness test of which 289 returned IMPLICIT in 122 seconds.
[2024-06-01 08:59:26] [INFO ] Performed 20552/21310 implicitness test of which 428 returned IMPLICIT in 153 seconds.
[2024-06-01 08:59:29] [INFO ] Implicit Places using invariants in 165534 ms returned [7674, 7689, 7706, 7725, 7746, 7768, 7789, 7808, 7825, 7840, 7854, 7868, 7882, 7896, 7910, 7924, 7938, 8175, 8189, 8204, 8221, 8240, 8260, 8279, 8296, 8311, 8325, 8339, 8353, 8367, 8381, 8395, 8409, 8423, 8660, 8674, 8688, 8703, 8720, 8738, 8755, 8770, 8784, 8798, 8812, 8826, 8840, 8854, 8868, 8882, 8896, 9133, 9147, 9161, 9175, 9190, 9206, 9221, 9235, 9249, 9263, 9277, 9291, 9305, 9319, 9333, 9347, 9361, 9598, 9612, 9626, 9640, 9654, 9668, 9682, 9696, 9710, 9724, 9738, 9752, 9766, 9780, 9794, 9808, 9822, 10057, 10071, 10085, 10099, 10113, 10127, 10141, 10155, 10169, 10183, 10197, 10211, 10225, 10239, 10253, 10267, 10281, 10518, 10532, 10546, 10560, 10574, 10588, 10602, 10616, 10630, 10644, 10658, 10672, 10686, 10700, 10714, 10728, 10742, 10979, 10993, 11007, 11021, 11035, 11050, 11066, 11081, 11095, 11109, 11123, 11137, 11151, 11165, 11179, 11193, 11207, 11444, 11458, 11472, 11486, 11501, 11518, 11536, 11553, 11568, 11582, 11596, 11610, 11624, 11638, 11652, 11666, 11680, 11917, 11931, 11945, 11960, 11977, 11996, 12016, 12035, 12052, 12067, 12081, 12095, 12109, 12123, 12137, 12151, 12165, 12402, 12416, 12431, 12448, 12467, 12488, 12510, 12531, 12550, 12567, 12582, 12596, 12610, 12624, 12638, 12652, 12666, 12903, 12918, 12935, 12954, 12975, 12998, 13022, 13045, 13066, 13085, 13102, 13117, 13131, 13145, 13159, 13173, 13187, 13425, 13442, 13461, 13482, 13505, 13530, 13556, 13581, 13604, 13625, 13644, 13661, 13676, 13690, 13704, 13718, 13732, 13973, 13992, 14013, 14036, 14061, 14088, 14116, 14143, 14168, 14191, 14212, 14231, 14248, 14263, 14277, 14291, 14305, 14551, 14572, 14595, 14620, 14647, 14676, 14706, 14735, 14762, 14787, 14810, 14831, 14850, 14867, 14882, 14896, 14910, 15163, 15186, 15211, 15238, 15267, 15298, 15330, 15361, 15390, 15417, 15442, 15465, 15486, 15505, 15522, 15537, 15551, 15813, 15838, 15865, 15894, 15925, 15958, 15992, 16025, 16056, 16085, 16112, 16137, 16160, 16181, 16200, 16217, 16232, 16505, 16532, 16561, 16592, 16625, 16660, 16696, 16731, 16764, 16795, 16824, 16851, 16876, 16899, 16920, 16939, 16956, 17243, 17272, 17303, 17336, 17371, 17408, 17446, 17483, 17518, 17551, 17582, 17611, 17638, 17663, 17686, 17707, 17726, 17743, 17758, 17772, 17786, 17823, 17829, 17843, 17857, 17871, 17886, 17903, 17922, 17943, 17966, 17991, 18018, 18047, 18078, 18111, 18146, 18183, 18222, 18262, 18301, 18338, 18373, 18406, 18437, 18466, 18493, 18518, 18541, 18562, 18581, 18598, 18613, 18627, 18664, 18670, 18684, 18698, 18713, 18730, 18749, 18770, 18793, 18818, 18845, 18874, 18905, 18938, 18973, 19010, 19049, 19090, 19132, 19173, 19212, 19249, 19284, 19317, 19348, 19377, 19404, 19429, 19452, 19473, 19492, 19509, 19524, 19561, 19563, 19566, 19580, 19595, 19612, 19631, 19652, 19675, 19700, 19727, 19756, 19787, 19820, 19855, 19892, 19931, 19972, 20015, 20059, 20102, 20143, 20182, 20219, 20254, 20287, 20318, 20347, 20374, 20399, 20422, 20443, 20462, 20479, 20517]
[2024-06-01 08:59:29] [INFO ] Actually due to overlaps returned [17823, 18664, 19561, 20517, 7674, 7689, 7706, 7725, 7746, 7768, 7789, 7808, 7825, 7840, 7854, 7868, 7882, 7896, 7910, 7924, 7938, 8175, 8189, 8204, 8221, 8240, 8260, 8279, 8296, 8311, 8325, 8339, 8353, 8367, 8381, 8395, 8409, 8423, 8660, 8674, 8688, 8703, 8720, 8738, 8755, 8770, 8784, 8798, 8812, 8826, 8840, 8854, 8868, 8882, 8896, 9133, 9147, 9161, 9175, 9190, 9206, 9221, 9235, 9249, 9263, 9277, 9291, 9305, 9319, 9333, 9347, 9361, 9598, 9612, 9626, 9640, 9654, 9668, 9682, 9696, 9710, 9724, 9738, 9752, 9766, 9780, 9794, 9808, 9822, 10057, 10071, 10085, 10099, 10113, 10127, 10141, 10155, 10169, 10183, 10197, 10211, 10225, 10239, 10253, 10267, 10281, 10518, 10532, 10546, 10560, 10574, 10588, 10602, 10616, 10630, 10644, 10658, 10672, 10686, 10700, 10714, 10728, 10742, 10979, 10993, 11007, 11021, 11035, 11050, 11066, 11081, 11095, 11109, 11123, 11137, 11151, 11165, 11179, 11193, 11207, 11444, 11458, 11472, 11486, 11501, 11518, 11536, 11553, 11568, 11582, 11596, 11610, 11624, 11638, 11652, 11666, 11680, 11917, 11931, 11945, 11960, 11977, 11996, 12016, 12035, 12052, 12067, 12081, 12095, 12109, 12123, 12137, 12151, 12165, 12402, 12416, 12431, 12448, 12467, 12488, 12510, 12531, 12550, 12567, 12582, 12596, 12610, 12624, 12638, 12652, 12666, 12903, 12918, 12935, 12954, 12975, 12998, 13022, 13045, 13066, 13085, 13102, 13117, 13131, 13145, 13159, 13173, 13187, 13425, 13442, 13461, 13482, 13505, 13530, 13556, 13581, 13604, 13625, 13644, 13661, 13676, 13690, 13704, 13718, 13732, 13973, 13992, 14013, 14036, 14061, 14088, 14116, 14143, 14168, 14191, 14212, 14231, 14248, 14263, 14277, 14291, 14305, 14551, 14572, 14595, 14620, 14647, 14676, 14706, 14735, 14762, 14787, 14810, 14831, 14850, 14867, 14882, 14896, 14910, 15163, 15186, 15211, 15238, 15267, 15298, 15330, 15361, 15390, 15417, 15442, 15465, 15486, 15505, 15522, 15537, 15551, 15813, 15838, 15865, 15894, 15925, 15958, 15992, 16025, 16056, 16085, 16112, 16137, 16160, 16181, 16200, 16217, 16232, 16505, 16532, 16561, 16592, 16625, 16660, 16696, 16731, 16764, 16795, 16824, 16851, 16876, 16899, 16920, 16939, 16956, 17243, 17272, 17303, 17336, 17371, 17408, 17446, 17483, 17518, 17551, 17582, 17611, 17638, 17663, 17686, 17707, 17726, 17743, 17829, 17843, 17857, 17871, 17886, 17903, 17922, 17943, 17966, 17991, 18018, 18047, 18078, 18111, 18146, 18183, 18222, 18262, 18301, 18338, 18373, 18406, 18437, 18466, 18493, 18518, 18541, 18562, 18581, 18670, 18684, 18698, 18713, 18730, 18749, 18770, 18793, 18818, 18845, 18874, 18905, 18938, 18973, 19010, 19049, 19090, 19132, 19173, 19212, 19249, 19284, 19317, 19348, 19377, 19404, 19429, 19452, 19473, 19563, 19566, 19580, 19595, 19612, 19631, 19652, 19675, 19700, 19727, 19756, 19787, 19820, 19855, 19892, 19931, 19972, 20015, 20059, 20102, 20143, 20182, 20219, 20254, 20287, 20318, 20347, 20374, 20399, 20422]
Discarding 416 places :
Implicit Place search using SMT only with invariants took 165571 ms to find 416 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 20894/21310 places, 39151/39151 transitions.
Applied a total of 0 rules in 1970 ms. Remains 20894 /20894 variables (removed 0) and now considering 39151/39151 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 169493 ms. Remains : 20894/21310 places, 39151/39151 transitions.
Computed a total of 14911 stabilizing places and 27215 stable transitions
Computed a total of 14911 stabilizing places and 27215 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 134 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
RANDOM walk for 9210 steps (101 resets) in 461 ms. (19 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 107 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Product exploration explored 100000 steps with 1112 reset in 3256 ms.
Product exploration explored 100000 steps with 1112 reset in 3304 ms.
Support contains 5 out of 20894 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 20894/20894 places, 39151/39151 transitions.
Applied a total of 0 rules in 1870 ms. Remains 20894 /20894 variables (removed 0) and now considering 39151/39151 (removed 0) transitions.
[2024-06-01 08:59:41] [INFO ] Flow matrix only has 38095 transitions (discarded 1056 similar events)
// Phase 1: matrix 38095 rows 20894 cols
[2024-06-01 08:59:46] [INFO ] Computed 825 invariants in 5266 ms
[2024-06-01 09:00:20] [INFO ] Performed 7832/20894 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-06-01 09:00:50] [INFO ] Performed 12720/20894 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2024-06-01 09:01:20] [INFO ] Performed 17502/20894 implicitness test of which 3 returned IMPLICIT in 90 seconds.
[2024-06-01 09:01:50] [INFO ] Performed 20296/20894 implicitness test of which 12 returned IMPLICIT in 120 seconds.
[2024-06-01 09:02:21] [INFO ] Performed 20591/20894 implicitness test of which 12 returned IMPLICIT in 151 seconds.
[2024-06-01 09:02:26] [INFO ] Implicit Places using invariants in 165325 ms returned [17434, 17448, 17462, 18244, 18259, 18273, 19108, 19125, 19140, 20028, 20047, 20064]
Discarding 12 places :
Implicit Place search using SMT only with invariants took 165359 ms to find 12 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 20882/20894 places, 39151/39151 transitions.
Applied a total of 0 rules in 2036 ms. Remains 20882 /20882 variables (removed 0) and now considering 39151/39151 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 169267 ms. Remains : 20882/20894 places, 39151/39151 transitions.
Treatment of property MultiCrashLeafsetExtension-PT-S32C11-LTLFireability-00 finished in 531616 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)||(p1&&G(!p2))) U (G((X(p0)||(p1&&G(!p2))))||((X(p0)||(p1&&G(!p2)))&&(!p0 U p3)))))'
Support contains 5 out of 34094 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 34094/34094 places, 51525/51525 transitions.
Applied a total of 0 rules in 1941 ms. Remains 34094 /34094 variables (removed 0) and now considering 51525/51525 (removed 0) transitions.
[2024-06-01 09:02:33] [INFO ] Flow matrix only has 50469 transitions (discarded 1056 similar events)
// Phase 1: matrix 50469 rows 34094 cols
[2024-06-01 09:02:42] [INFO ] Computed 1651 invariants in 9651 ms
[2024-06-01 09:03:22] [INFO ] Performed 4296/34094 implicitness test of which 40 returned IMPLICIT in 30 seconds.
[2024-06-01 09:03:53] [INFO ] Performed 7037/34094 implicitness test of which 60 returned IMPLICIT in 60 seconds.
[2024-06-01 09:04:25] [INFO ] Performed 9959/34094 implicitness test of which 90 returned IMPLICIT in 93 seconds.
[2024-06-01 09:04:56] [INFO ] Performed 11762/34094 implicitness test of which 110 returned IMPLICIT in 124 seconds.
[2024-06-01 09:05:22] [INFO ] Implicit Places using invariants in 169733 ms returned [7, 33, 61, 91, 123, 157, 193, 231, 271, 313, 1316, 1341, 1367, 1395, 1425, 1457, 1491, 1527, 1565, 1605, 2565, 2590, 2615, 2641, 2669, 2699, 2731, 2765, 2801, 2839, 3758, 3783, 3808, 3833, 3859, 3887, 3917, 3949, 3983, 4019, 4899, 4924, 4949, 4974, 4999, 5025, 5053, 5083, 5115, 5149, 5992, 6017, 6042, 6067, 6092, 6117, 6143, 6171, 6201, 6233, 7041, 7066, 7091, 7116, 7141, 7166, 7191, 7217, 7245, 7275, 8050, 8075, 8100, 8125, 8150, 8175, 8200, 8225, 8251, 8279, 9023, 9048, 9073, 9098, 9123, 9148, 9173, 9198, 9223, 9249, 9964, 9989, 10014, 10039, 10064, 10089, 10114, 10139, 10164, 10189, 10877, 10902, 10927, 10952, 10977, 11002, 11027, 11052, 11077, 11102, 11766, 11791, 11816, 11841, 11866, 11891, 11916, 11941, 11966, 11991, 12016, 12041, 12067, 12095, 12125, 12157, 12190, 12222, 12252, 12280, 12306, 12331, 12356, 12381, 12406, 12431, 12456, 12481, 12506, 12531, 12556, 12581, 12651, 12658, 12683, 12708, 12733, 12758, 12783, 12808, 12833, 12858, 12883, 12908, 12933, 12958, 12984, 13012, 13042, 13073, 13103, 13131, 13157, 13182, 13207, 13232, 13257, 13282, 13307, 13332, 13357, 13382, 13407, 13432, 13457, 13527]
[2024-06-01 09:05:22] [INFO ] Actually due to overlaps returned [12651, 13527, 7, 33, 61, 91, 123, 157, 193, 231, 271, 313, 1316, 1341, 1367, 1395, 1425, 1457, 1491, 1527, 1565, 1605, 2565, 2590, 2615, 2641, 2669, 2699, 2731, 2765, 2801, 2839, 3758, 3783, 3808, 3833, 3859, 3887, 3917, 3949, 3983, 4019, 4899, 4924, 4949, 4974, 4999, 5025, 5053, 5083, 5115, 5149, 5992, 6017, 6042, 6067, 6092, 6117, 6143, 6171, 6201, 6233, 7041, 7066, 7091, 7116, 7141, 7166, 7191, 7217, 7245, 7275, 8050, 8075, 8100, 8125, 8150, 8175, 8200, 8225, 8251, 8279, 9023, 9048, 9073, 9098, 9123, 9148, 9173, 9198, 9223, 9249, 9964, 9989, 10014, 10039, 10064, 10089, 10114, 10139, 10164, 10189, 10877, 10902, 10927, 10952, 10977, 11002, 11027, 11052, 11077, 11102, 11766, 11791, 11816, 11841, 11866, 11891, 11916, 11941, 11966, 11991, 12016, 12067, 12095, 12125, 12157, 12190, 12222, 12252, 12280, 12306, 12331, 12356, 12381, 12406, 12431, 12456, 12481, 12506, 12531, 12556, 12581, 12658, 12683, 12708, 12733, 12758, 12783, 12808, 12833, 12858, 12883, 12908, 12958, 12984, 13012, 13042, 13073, 13103, 13131, 13157, 13182, 13207, 13232, 13257, 13282, 13307, 13332, 13357, 13382, 13407, 13432, 13457]
Discarding 174 places :
Implicit Place search using SMT only with invariants took 169817 ms to find 174 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 33920/34094 places, 51525/51525 transitions.
Applied a total of 0 rules in 1840 ms. Remains 33920 /33920 variables (removed 0) and now considering 51525/51525 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 173600 ms. Remains : 33920/34094 places, 51525/51525 transitions.
Stuttering acceptance computed with spot in 419 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) p2)), (NOT p0), (OR (AND (NOT p0) (NOT p1) (NOT p3)) (AND (NOT p0) p2 (NOT p3))), (AND p2 (NOT p0)), true, (AND (NOT p3) (NOT p0)), (AND (NOT p3) (NOT p0) p2), p2, (NOT p3), (AND p2 (NOT p3))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C11-LTLFireability-01
Product exploration explored 100000 steps with 33449 reset in 8989 ms.
Product exploration explored 100000 steps with 33300 reset in 8446 ms.
Computed a total of 27904 stabilizing places and 39556 stable transitions
Computed a total of 27904 stabilizing places and 39556 stable transitions
Detected a total of 27904/33920 stabilizing places and 39556/51525 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 4/4 atomic propositions.
Knowledge obtained : [(AND (NOT p3) p0 p1 (NOT p2)), (X (NOT p2)), (X (NOT p3)), (X (NOT (AND (NOT p3) (NOT p0) p1 (NOT p2)))), (X (NOT (AND (NOT p3) (NOT p0)))), (X (NOT (AND (NOT p0) p2))), (X (AND (NOT p3) p0)), (X (NOT (OR (AND (NOT p3) (NOT p0) (NOT p1)) (AND (NOT p3) (NOT p0) p2)))), (X (AND p1 (NOT p2))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (NOT (OR (NOT p1) p2))), (X (AND (NOT p3) p0 p1 (NOT p2))), (X p0), (X (NOT (OR (AND (NOT p3) p0 (NOT p1)) (AND (NOT p3) p0 p2)))), (X p1), (X (X (NOT p2))), (X (X (NOT p3))), (X (X (NOT (AND (NOT p3) (NOT p0) p1 (NOT p2))))), (X (X (NOT (AND (NOT p3) (NOT p0))))), (X (X (NOT (AND (NOT p0) p2)))), (X (X (AND (NOT p3) p0))), (X (X (NOT (AND (NOT p3) (NOT p0) (NOT p2))))), (X (X (NOT (OR (AND (NOT p3) (NOT p0) (NOT p1)) (AND (NOT p3) (NOT p0) p2))))), (X (X (AND p1 (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT (OR (NOT p1) p2)))), (X (X (AND (NOT p3) p0 p1 (NOT p2)))), (X (X (NOT (AND (NOT p3) (NOT p0) p2)))), (X (X p0)), (X (X (NOT (OR (AND (NOT p3) p0 (NOT p1)) (AND (NOT p3) p0 p2))))), (X (X p1)), (F (OR (G p3) (G (NOT p3)))), (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 35 factoid took 916 ms. Reduced automaton from 10 states, 25 edges and 4 AP (stutter sensitive) to 10 states, 25 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 422 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) p2)), (NOT p0), (OR (AND (NOT p0) (NOT p1) (NOT p3)) (AND (NOT p0) p2 (NOT p3))), (AND p2 (NOT p0)), true, (AND (NOT p0) (NOT p3)), (AND (NOT p0) (NOT p3) p2), p2, (NOT p3), (AND p2 (NOT p3))]
Reduction of identical properties reduced properties to check from 18 to 17
RANDOM walk for 40000 steps (354 resets) in 3005 ms. (13 steps per ms) remains 8/17 properties
BEST_FIRST walk for 40004 steps (52 resets) in 806 ms. (49 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (52 resets) in 959 ms. (41 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (52 resets) in 947 ms. (42 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40002 steps (52 resets) in 906 ms. (44 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (52 resets) in 679 ms. (58 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (52 resets) in 1098 ms. (36 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (52 resets) in 798 ms. (50 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (52 resets) in 954 ms. (41 steps per ms) remains 8/8 properties
[2024-06-01 09:05:47] [INFO ] Flow matrix only has 50469 transitions (discarded 1056 similar events)
// Phase 1: matrix 50469 rows 33920 cols
[2024-06-01 09:05:55] [INFO ] Computed 1477 invariants in 7847 ms
[2024-06-01 09:05:55] [INFO ] State equation strengthened by 16546 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 8 unsolved
Problem apf4 is UNSAT
Problem apf12 is UNSAT
At refinement iteration 1 (OVERLAPS) 20486/20491 variables, 2/2 constraints. Problems are: Problem set: 2 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/20491 variables, 0/2 constraints. Problems are: Problem set: 2 solved, 6 unsolved
Problem apf3 is UNSAT
At refinement iteration 3 (OVERLAPS) 674/21165 variables, 1/3 constraints. Problems are: Problem set: 2 solved, 6 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 21165/84389 variables, and 3 constraints, problems are : Problem set: 3 solved, 5 unsolved in 5049 ms.
Refiners :[Positive P Invariants (semi-flows): 3/63 constraints, Generalized P Invariants (flows): 0/1414 constraints, State Equation: 0/33920 constraints, ReadFeed: 0/16546 constraints, PredecessorRefiner: 8/8 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 3 solved, 5 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 3 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 20486/20491 variables, 2/2 constraints. Problems are: Problem set: 3 solved, 5 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 20491/84389 variables, and 2 constraints, problems are : Problem set: 3 solved, 5 unsolved in 5643 ms.
Refiners :[Positive P Invariants (semi-flows): 2/63 constraints, Generalized P Invariants (flows): 0/1414 constraints, State Equation: 0/33920 constraints, ReadFeed: 0/16546 constraints, PredecessorRefiner: 0/8 constraints, Known Traps: 0/0 constraints]
After SMT, in 18910ms problems are : Problem set: 3 solved, 5 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 5 out of 33920 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33920/33920 places, 51525/51525 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 11597 transitions
Trivial Post-agglo rules discarded 11597 transitions
Performed 11597 trivial Post agglomeration. Transition count delta: 11597
Iterating post reduction 0 with 11597 rules applied. Total rules applied 11597 place count 33920 transition count 39928
Reduce places removed 11597 places and 0 transitions.
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Iterating post reduction 1 with 11613 rules applied. Total rules applied 23210 place count 22323 transition count 39912
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 2 with 16 rules applied. Total rules applied 23226 place count 22307 transition count 39912
Performed 725 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 725 Pre rules applied. Total rules applied 23226 place count 22307 transition count 39187
Deduced a syphon composed of 725 places in 91 ms
Reduce places removed 725 places and 0 transitions.
Iterating global reduction 3 with 1450 rules applied. Total rules applied 24676 place count 21582 transition count 39187
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 114 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 3 with 66 rules applied. Total rules applied 24742 place count 21549 transition count 39154
Free-agglomeration rule (complex) applied 1585 times.
Iterating global reduction 3 with 1585 rules applied. Total rules applied 26327 place count 21549 transition count 37569
Reduce places removed 1585 places and 0 transitions.
Iterating post reduction 3 with 1585 rules applied. Total rules applied 27912 place count 19964 transition count 37569
Partial Free-agglomeration rule applied 2093 times.
Drop transitions (Partial Free agglomeration) removed 2093 transitions
Iterating global reduction 4 with 2093 rules applied. Total rules applied 30005 place count 19964 transition count 37569
Applied a total of 30005 rules in 12342 ms. Remains 19964 /33920 variables (removed 13956) and now considering 37569/51525 (removed 13956) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12344 ms. Remains : 19964/33920 places, 37569/51525 transitions.
RANDOM walk for 40000 steps (600 resets) in 6120 ms. (6 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (56 resets) in 645 ms. (61 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (56 resets) in 637 ms. (62 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (54 resets) in 628 ms. (63 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (56 resets) in 644 ms. (62 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (55 resets) in 622 ms. (64 steps per ms) remains 5/5 properties
Interrupted probabilistic random walk after 14743 steps, run timeout after 6001 ms. (steps per millisecond=2 ) properties seen :0 out of 5
Probabilistic random walk after 14743 steps, saw 7213 distinct states, run finished after 6004 ms. (steps per millisecond=2 ) properties seen :0
[2024-06-01 09:06:27] [INFO ] Flow matrix only has 36003 transitions (discarded 1566 similar events)
// Phase 1: matrix 36003 rows 19964 cols
[2024-06-01 09:06:46] [INFO ] Computed 1477 invariants in 18838 ms
[2024-06-01 09:06:48] [INFO ] State equation strengthened by 16546 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 5946/5951 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/5951 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 1257/7208 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/7208 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 12533/19741 variables, 1249/1254 constraints. Problems are: Problem set: 0 solved, 5 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/19741 variables, 0/1254 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (OVERLAPS) 60/19801 variables, 60/1314 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/19801 variables, 0/1314 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 9 (OVERLAPS) 163/19964 variables, 163/1477 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/19964 variables, 0/1477 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 11 (OVERLAPS) 36003/55967 variables, 19964/21441 constraints. Problems are: Problem set: 0 solved, 5 unsolved
SMT process timed out in 65449ms, After SMT, problems are : Problem set: 0 solved, 5 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 5 out of 19964 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 19964/19964 places, 37569/37569 transitions.
Applied a total of 0 rules in 1295 ms. Remains 19964 /19964 variables (removed 0) and now considering 37569/37569 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1295 ms. Remains : 19964/19964 places, 37569/37569 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 19964/19964 places, 37569/37569 transitions.
Applied a total of 0 rules in 1338 ms. Remains 19964 /19964 variables (removed 0) and now considering 37569/37569 (removed 0) transitions.
[2024-06-01 09:07:35] [INFO ] Flow matrix only has 36003 transitions (discarded 1566 similar events)
[2024-06-01 09:07:35] [INFO ] Invariant cache hit.
[2024-06-01 09:08:09] [INFO ] Performed 6256/19964 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-06-01 09:08:39] [INFO ] Performed 9436/19964 implicitness test of which 124 returned IMPLICIT in 60 seconds.
[2024-06-01 09:09:09] [INFO ] Performed 11884/19964 implicitness test of which 300 returned IMPLICIT in 90 seconds.
[2024-06-01 09:09:40] [INFO ] Performed 14012/19964 implicitness test of which 432 returned IMPLICIT in 121 seconds.
[2024-06-01 09:10:10] [INFO ] Performed 17365/19964 implicitness test of which 592 returned IMPLICIT in 151 seconds.
[2024-06-01 09:10:15] [INFO ] Implicit Places using invariants in 160058 ms returned [7078, 7522, 7821, 7834, 7847, 7860, 7873, 7886, 7899, 7912, 7925, 7938, 7951, 7964, 7977, 7990, 8003, 8018, 8034, 8049, 8062, 8075, 8088, 8101, 8114, 8127, 8140, 8153, 8166, 8179, 8192, 8205, 8218, 8231, 8267, 8273, 8286, 8299, 8312, 8325, 8338, 8351, 8364, 8377, 8390, 8403, 8416, 8429, 8442, 8455, 8468, 8482, 8495, 8508, 8521, 8534, 8547, 8560, 8573, 8586, 8599, 8612, 8625, 8638, 8651, 8664, 8677, 8713, 8719, 8732, 8745, 8758, 8771, 8784, 8797, 8810, 8823, 8836, 8849, 8862, 8875, 8888, 8901, 8914, 8927, 8940, 8953, 8966, 8979, 8992, 9005, 9018, 9031, 9044, 9057, 9070, 9083, 9096, 9109, 9122, 9158, 9160, 9163, 9176, 9189, 9202, 9215, 9228, 9241, 9254, 9267, 9280, 9293, 9306, 9319, 9332, 9345, 9358, 9371, 9384, 9397, 9410, 9423, 9436, 9449, 9462, 9475, 9488, 9501, 9514, 9527, 9540, 9553, 9566, 9602, 9608, 9621, 9634, 9647, 9660, 9673, 9686, 9699, 9712, 9725, 9738, 9751, 9764, 9777, 9790, 9803, 9816, 9829, 9842, 9855, 9868, 9881, 9894, 9907, 9920, 9933, 9946, 9959, 9972, 9985, 9998, 10011, 10047, 10053, 10066, 10079, 10092, 10105, 10118, 10131, 10144, 10157, 10170, 10183, 10196, 10209, 10222, 10235, 10248, 10261, 10275, 10288, 10301, 10314, 10327, 10340, 10353, 10366, 10379, 10392, 10405, 10418, 10431, 10444, 10457, 10493, 10499, 10512, 10525, 10538, 10551, 10564, 10577, 10590, 10603, 10616, 10629, 10642, 10655, 10668, 10681, 10694, 10709, 10725, 10740, 10753, 10766, 10779, 10792, 10805, 10818, 10831, 10844, 10857, 10870, 10883, 10896, 10909, 10945, 10951, 10964, 10977, 10990, 11003, 11016, 11029, 11042, 11055, 11068, 11081, 11094, 11107, 11120, 11133, 11148, 11165, 11183, 11200, 11215, 11228, 11241, 11254, 11267, 11280, 11293, 11306, 11319, 11332, 11345, 11358, 11371, 11407, 11413, 11426, 11439, 11452, 11465, 11478, 11491, 11504, 11517, 11530, 11543, 11556, 11569, 11582, 11597, 11614, 11633, 11653, 11672, 11689, 11704, 11717, 11730, 11743, 11756, 11769, 11782, 11795, 11808, 11821, 11834, 11847, 11883, 11889, 11902, 11915, 11928, 11941, 11954, 11968, 11981, 11994, 12007, 12020, 12033, 12046, 12061, 12078, 12097, 12118, 12140, 12161, 12180, 12197, 12212, 12225, 12238, 12251, 12264, 12277, 12290, 12303, 12316, 12329, 12342, 12378, 12384, 12397, 12410, 12423, 12436, 12449, 12462, 12475, 12488, 12501, 12514, 12527, 12542, 12559, 12578, 12599, 12622, 12646, 12669, 12690, 12709, 12726, 12741, 12754, 12767, 12780, 12793, 12806, 12819, 12832, 12845, 12858, 12894, 12900, 12913, 12926, 12939, 12952, 12965, 12978, 12991, 13004, 13017, 13030, 13045, 13062, 13081, 13102, 13125, 13150, 13176, 13201, 13224, 13245, 13264, 13281, 13296, 13309, 13322, 13335, 13348, 13361, 13374, 13387, 13400, 13436, 13442, 13455, 13468, 13481, 13494, 13507, 13520, 13533, 13546, 13559, 13574, 13591, 13610, 13631, 13654, 13679, 13706, 13734, 13761, 13786, 13809, 13830, 13849, 13866, 13882, 13895, 13908, 13921, 13934, 13947, 13960, 13973, 14009, 14015, 14028, 14041, 14054, 14067, 14080, 14093, 14106, 14119, 14134, 14151, 14170, 14191, 14214, 14239, 14266, 14295, 14325, 14354, 14381, 14406, 14429, 14450, 14469, 14486, 14501, 14514, 14527, 14540, 14553, 14566, 14579, 14615, 14621, 14634, 14647, 14660, 14673, 14686, 14699, 14712, 14727, 14744, 14763, 14784, 14807, 14832, 14859, 14888, 14919, 14951, 14982, 15011, 15038, 15063, 15086, 15107, 15126, 15143, 15158, 15171, 15184, 15197, 15210, 15223, 15259, 15265, 15278, 15291, 15304, 15317, 15330, 15343, 15358, 15375, 15394, 15415, 15438, 15463, 15490, 15519, 15550, 15583, 15617, 15650, 15681, 15710, 15737, 15762, 15785, 15806, 15825, 15842, 15857, 15870, 15883, 15896, 15909, 15945, 15951, 15964, 15977, 15990, 16003, 16016, 16031, 16048, 16067, 16088, 16111, 16136, 16163, 16192, 16223, 16256, 16291, 16327, 16362, 16395, 16426, 16455, 16482, 16507, 16530, 16551, 16570, 16587, 16602, 16615, 16628, 16641, 16677, 16683, 16696, 16709, 16722, 16735, 16750, 16767, 16786, 16807, 16830, 16855, 16882, 16911, 16942, 16975, 17010, 17047, 17085, 17122, 17157, 17190, 17221, 17250, 17277, 17302, 17325, 17346, 17365, 17382, 17397, 17410, 17423, 17460, 17466, 17479, 17492, 17505, 17520, 17537, 17556, 17577, 17600, 17625, 17652, 17681, 17712, 17745, 17780, 17817, 17856, 17896, 17935, 17972]
[2024-06-01 09:10:15] [INFO ] Actually due to overlaps returned [8267, 8713, 9158, 9602, 10047, 10493, 10945, 11407, 11883, 12378, 12894, 13436, 14009, 14615, 15259, 15945, 16677, 17460, 7078, 7522, 7821, 7834, 7847, 7860, 7873, 7886, 7899, 7912, 7925, 7938, 7951, 7964, 7977, 8218, 8231, 8273, 8286, 8299, 8312, 8325, 8338, 8351, 8364, 8377, 8390, 8403, 8416, 8429, 8664, 8677, 8719, 8732, 8745, 8758, 8771, 8784, 8797, 8810, 8823, 8836, 8849, 8862, 8875, 9109, 9122, 9163, 9176, 9189, 9202, 9215, 9228, 9241, 9254, 9267, 9280, 9293, 9306, 9319, 9553, 9566, 9608, 9621, 9634, 9647, 9660, 9673, 9686, 9699, 9712, 9725, 9738, 9751, 9764, 9998, 10011, 10053, 10066, 10079, 10092, 10105, 10118, 10131, 10144, 10157, 10170, 10183, 10196, 10209, 10444, 10457, 10499, 10512, 10525, 10538, 10551, 10564, 10577, 10590, 10603, 10616, 10629, 10642, 10655, 10896, 10909, 10951, 10964, 10977, 10990, 11003, 11016, 11029, 11042, 11055, 11068, 11081, 11094, 11107, 11358, 11371, 11413, 11426, 11439, 11452, 11465, 11478, 11491, 11504, 11517, 11530, 11543, 11556, 11569, 11834, 11847, 11889, 11902, 11915, 11928, 11941, 11954, 11968, 11981, 11994, 12007, 12020, 12033, 12046, 12329, 12342, 12384, 12397, 12410, 12423, 12436, 12449, 12462, 12475, 12488, 12501, 12514, 12527, 12542, 12845, 12858, 12900, 12913, 12926, 12939, 12952, 12965, 12978, 12991, 13004, 13017, 13030, 13045, 13062, 13387, 13400, 13442, 13455, 13468, 13481, 13494, 13507, 13520, 13533, 13546, 13559, 13574, 13591, 13610, 13960, 13973, 14015, 14028, 14041, 14054, 14067, 14080, 14093, 14106, 14119, 14134, 14151, 14170, 14191, 14566, 14579, 14621, 14634, 14647, 14660, 14673, 14686, 14699, 14712, 14727, 14744, 14763, 14784, 14807, 15210, 15223, 15265, 15278, 15291, 15304, 15317, 15330, 15343, 15358, 15375, 15394, 15415, 15438, 15463, 15896, 15909, 15951, 15964, 15977, 15990, 16003, 16016, 16031, 16048, 16067, 16088, 16111, 16136, 16163, 16628, 16641, 16683, 16696, 16709, 16722, 16735, 16750, 16767, 16786, 16807, 16830, 16855, 16882, 16911, 17410, 17423, 17466, 17479, 17492, 17505, 17520, 17537, 17556, 17577, 17600, 17625, 17652, 17681, 17712, 9160]
Discarding 304 places :
Implicit Place search using SMT only with invariants took 160114 ms to find 304 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 19660/19964 places, 37569/37569 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 19660 transition count 37568
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 19659 transition count 37568
Applied a total of 2 rules in 2707 ms. Remains 19659 /19660 variables (removed 1) and now considering 37568/37569 (removed 1) transitions.
[2024-06-01 09:10:18] [INFO ] Flow matrix only has 36002 transitions (discarded 1566 similar events)
// Phase 1: matrix 36002 rows 19659 cols
[2024-06-01 09:10:34] [INFO ] Computed 1173 invariants in 15343 ms
[2024-06-01 09:11:08] [INFO ] Performed 5999/19659 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-06-01 09:11:38] [INFO ] Performed 9568/19659 implicitness test of which 68 returned IMPLICIT in 60 seconds.
[2024-06-01 09:12:08] [INFO ] Performed 12375/19659 implicitness test of which 170 returned IMPLICIT in 90 seconds.
[2024-06-01 09:12:38] [INFO ] Performed 15017/19659 implicitness test of which 255 returned IMPLICIT in 121 seconds.
[2024-06-01 09:13:08] [INFO ] Performed 18721/19659 implicitness test of which 352 returned IMPLICIT in 151 seconds.
[2024-06-01 09:13:14] [INFO ] Implicit Places using invariants in 175408 ms returned [7975, 7988, 8003, 8019, 8034, 8047, 8060, 8073, 8086, 8099, 8112, 8125, 8138, 8151, 8164, 8177, 8190, 8411, 8424, 8437, 8451, 8464, 8477, 8490, 8503, 8516, 8529, 8542, 8555, 8568, 8581, 8594, 8607, 8620, 8841, 8854, 8867, 8880, 8893, 8906, 8919, 8932, 8945, 8958, 8971, 8984, 8997, 9010, 9023, 9036, 9049, 9268, 9281, 9294, 9307, 9320, 9333, 9346, 9359, 9372, 9385, 9398, 9411, 9424, 9437, 9450, 9463, 9476, 9696, 9709, 9722, 9735, 9748, 9761, 9774, 9787, 9800, 9813, 9826, 9839, 9852, 9865, 9878, 9891, 9904, 10125, 10138, 10151, 10164, 10178, 10191, 10204, 10217, 10230, 10243, 10256, 10269, 10282, 10295, 10308, 10321, 10334, 10555, 10568, 10581, 10596, 10612, 10627, 10640, 10653, 10666, 10679, 10692, 10705, 10718, 10731, 10744, 10757, 10770, 10991, 11004, 11019, 11036, 11054, 11071, 11086, 11099, 11112, 11125, 11138, 11151, 11164, 11177, 11190, 11203, 11216, 11437, 11452, 11469, 11488, 11508, 11527, 11544, 11559, 11572, 11585, 11598, 11611, 11624, 11637, 11650, 11663, 11676, 11900, 11917, 11936, 11957, 11979, 12000, 12019, 12036, 12051, 12064, 12077, 12090, 12103, 12116, 12129, 12142, 12155, 12382, 12401, 12422, 12445, 12469, 12492, 12513, 12532, 12549, 12564, 12577, 12590, 12603, 12616, 12629, 12642, 12655, 12888, 12909, 12932, 12957, 12983, 13008, 13031, 13052, 13071, 13088, 13103, 13116, 13129, 13142, 13155, 13168, 13181, 13422, 13445, 13470, 13497, 13525, 13552, 13577, 13600, 13621, 13640, 13657, 13673, 13686, 13699, 13712, 13725, 13738, 13989, 14014, 14041, 14070, 14100, 14129, 14156, 14181, 14204, 14225, 14244, 14261, 14276, 14289, 14302, 14315, 14328, 14591, 14618, 14647, 14678, 14710, 14741, 14770, 14797, 14822, 14845, 14866, 14885, 14902, 14917, 14930, 14943, 14956, 15233, 15262, 15293, 15326, 15360, 15393, 15424, 15453, 15480, 15505, 15528, 15549, 15568, 15585, 15600, 15613, 15626, 15919, 15950, 15983, 16018, 16054, 16089, 16122, 16153, 16182, 16209, 16234, 16257, 16278, 16297, 16314, 16329, 16342, 16653, 16686, 16721, 16758, 16796, 16833, 16868, 16901, 16932, 16961, 16988, 17013, 17036, 17057, 17076, 17093, 17108, 17440, 17475, 17512, 17551, 17591, 17630, 17667, 17702, 17735, 17766, 17795, 17822, 17847, 17870, 17891, 17910, 17927, 17942, 17955, 17991, 17993, 17996, 18009, 18022, 18037, 18054, 18073, 18094, 18117, 18142, 18169, 18198, 18229, 18262, 18297, 18334, 18373, 18414, 18456, 18497, 18536, 18573, 18608, 18641, 18672, 18701, 18728, 18753, 18776, 18797, 18816, 18833, 18848, 18884]
[2024-06-01 09:13:14] [INFO ] Actually due to overlaps returned [17991, 18884, 7975, 7988, 8003, 8019, 8034, 8047, 8060, 8073, 8086, 8099, 8112, 8125, 8138, 8151, 8164, 8177, 8190, 8411, 8424, 8437, 8451, 8464, 8477, 8490, 8503, 8516, 8529, 8542, 8555, 8568, 8581, 8594, 8607, 8620, 8841, 8854, 8867, 8880, 8893, 8906, 8919, 8932, 8945, 8958, 8971, 8984, 8997, 9010, 9023, 9036, 9049, 9268, 9281, 9294, 9307, 9320, 9333, 9346, 9359, 9372, 9385, 9398, 9411, 9424, 9437, 9450, 9463, 9476, 9696, 9709, 9722, 9735, 9748, 9761, 9774, 9787, 9800, 9813, 9826, 9839, 9852, 9865, 9878, 9891, 9904, 10125, 10138, 10151, 10164, 10178, 10191, 10204, 10217, 10230, 10243, 10256, 10269, 10282, 10295, 10308, 10321, 10334, 10555, 10568, 10581, 10596, 10612, 10627, 10640, 10653, 10666, 10679, 10692, 10705, 10718, 10731, 10744, 10757, 10770, 10991, 11004, 11019, 11036, 11054, 11071, 11086, 11099, 11112, 11125, 11138, 11151, 11164, 11177, 11190, 11203, 11216, 11437, 11452, 11469, 11488, 11508, 11527, 11544, 11559, 11572, 11585, 11598, 11611, 11624, 11637, 11650, 11663, 11676, 11900, 11917, 11936, 11957, 11979, 12000, 12019, 12036, 12051, 12064, 12077, 12090, 12103, 12116, 12129, 12142, 12155, 12382, 12401, 12422, 12445, 12469, 12492, 12513, 12532, 12549, 12564, 12577, 12590, 12603, 12616, 12629, 12642, 12655, 12888, 12909, 12932, 12957, 12983, 13008, 13031, 13052, 13071, 13088, 13103, 13116, 13129, 13142, 13155, 13168, 13181, 13422, 13445, 13470, 13497, 13525, 13552, 13577, 13600, 13621, 13640, 13657, 13673, 13686, 13699, 13712, 13725, 13738, 13989, 14014, 14041, 14070, 14100, 14129, 14156, 14181, 14204, 14225, 14244, 14261, 14276, 14289, 14302, 14315, 14328, 14591, 14618, 14647, 14678, 14710, 14741, 14770, 14797, 14822, 14845, 14866, 14885, 14902, 14917, 14930, 14943, 14956, 15233, 15262, 15293, 15326, 15360, 15393, 15424, 15453, 15480, 15505, 15528, 15549, 15568, 15585, 15600, 15613, 15626, 15919, 15950, 15983, 16018, 16054, 16089, 16122, 16153, 16182, 16209, 16234, 16257, 16278, 16297, 16314, 16329, 16342, 16653, 16686, 16721, 16758, 16796, 16833, 16868, 16901, 16932, 16961, 16988, 17013, 17036, 17057, 17076, 17093, 17108, 17440, 17475, 17512, 17551, 17591, 17630, 17667, 17702, 17735, 17766, 17795, 17822, 17847, 17870, 17891, 17910, 17927, 17942, 17996, 18009, 18022, 18037, 18054, 18073, 18094, 18117, 18142, 18169, 18198, 18229, 18262, 18297, 18334, 18373, 18414, 18456, 18497, 18536, 18573, 18608, 18641, 18672, 18701, 18728, 18753, 18776, 18797, 18816, 18833, 17993]
Discarding 358 places :
Implicit Place search using SMT only with invariants took 175452 ms to find 358 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 19301/19964 places, 37568/37569 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 19301 transition count 37567
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 19300 transition count 37567
Applied a total of 2 rules in 2608 ms. Remains 19300 /19301 variables (removed 1) and now considering 37567/37568 (removed 1) transitions.
[2024-06-01 09:13:16] [INFO ] Flow matrix only has 36001 transitions (discarded 1566 similar events)
// Phase 1: matrix 36001 rows 19300 cols
[2024-06-01 09:13:32] [INFO ] Computed 815 invariants in 15572 ms
[2024-06-01 09:14:05] [INFO ] Performed 6963/19300 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-06-01 09:14:35] [INFO ] Performed 12047/19300 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2024-06-01 09:15:05] [INFO ] Performed 17413/19300 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2024-06-01 09:15:35] [INFO ] Performed 18681/19300 implicitness test of which 2 returned IMPLICIT in 120 seconds.
[2024-06-01 09:16:07] [INFO ] Performed 18805/19300 implicitness test of which 2 returned IMPLICIT in 151 seconds.
[2024-06-01 09:16:12] [INFO ] Implicit Places using invariants in 175632 ms returned [17631, 18491]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 175678 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 3 : 19298/19964 places, 37567/37569 transitions.
Applied a total of 0 rules in 1192 ms. Remains 19298 /19298 variables (removed 0) and now considering 37567/37567 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 4 iterations and 519094 ms. Remains : 19298/19964 places, 37567/37569 transitions.
Found 3 invariant AP formulas.
Knowledge obtained : [(AND (NOT p3) p0 p1 (NOT p2)), (X (NOT p2)), (X (NOT p3)), (X (NOT (AND (NOT p3) (NOT p0) p1 (NOT p2)))), (X (NOT (AND (NOT p3) (NOT p0)))), (X (NOT (AND (NOT p0) p2))), (X (AND (NOT p3) p0)), (X (NOT (OR (AND (NOT p3) (NOT p0) (NOT p1)) (AND (NOT p3) (NOT p0) p2)))), (X (AND p1 (NOT p2))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (NOT (OR (NOT p1) p2))), (X (AND (NOT p3) p0 p1 (NOT p2))), (X p0), (X (NOT (OR (AND (NOT p3) p0 (NOT p1)) (AND (NOT p3) p0 p2)))), (X p1), (X (X (NOT p2))), (X (X (NOT p3))), (X (X (NOT (AND (NOT p3) (NOT p0) p1 (NOT p2))))), (X (X (NOT (AND (NOT p3) (NOT p0))))), (X (X (NOT (AND (NOT p0) p2)))), (X (X (AND (NOT p3) p0))), (X (X (NOT (AND (NOT p3) (NOT p0) (NOT p2))))), (X (X (NOT (OR (AND (NOT p3) (NOT p0) (NOT p1)) (AND (NOT p3) (NOT p0) p2))))), (X (X (AND p1 (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT (OR (NOT p1) p2)))), (X (X (AND (NOT p3) p0 p1 (NOT p2)))), (X (X (NOT (AND (NOT p3) (NOT p0) p2)))), (X (X p0)), (X (X (NOT (OR (AND (NOT p3) p0 (NOT p1)) (AND (NOT p3) p0 p2))))), (X (X p1)), (F (OR (G p3) (G (NOT p3)))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p2) (G (NOT p2)))), (G (OR p0 (NOT p2))), (G (OR p0 (NOT p2) p3)), (G (AND (OR p0 p1 p3) (OR p0 (NOT p2) p3)))]
False Knowledge obtained : [(F (NOT (AND p1 (NOT p2)))), (F (NOT (AND p0 (NOT p2) (NOT p3)))), (F (NOT (AND (OR (NOT p0) p1 p3) (OR (NOT p0) (NOT p2) p3)))), (F (NOT (OR (NOT p0) (NOT p2) p3))), (F (NOT (AND p0 p1 (NOT p2) (NOT p3)))), (F (NOT (AND p0 (NOT p3)))), (F (NOT p1)), (F p3), (F p2), (F (NOT (AND p1 (NOT p2))))]
Knowledge based reduction with 38 factoid took 2686 ms. Reduced automaton from 10 states, 25 edges and 4 AP (stutter sensitive) to 8 states, 18 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 325 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) p2)), (NOT p0), (OR (AND (NOT p0) (NOT p1) (NOT p3)) (AND (NOT p0) p2 (NOT p3))), (AND (NOT p0) p2), true, (AND (NOT p0) (NOT p3) p2), p2, (AND p2 (NOT p3))]
Stuttering acceptance computed with spot in 320 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) p2)), (NOT p0), (OR (AND (NOT p0) (NOT p1) (NOT p3)) (AND (NOT p0) p2 (NOT p3))), (AND (NOT p0) p2), true, (AND (NOT p0) (NOT p3) p2), p2, (AND p2 (NOT p3))]
Support contains 5 out of 33920 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 33920/33920 places, 51525/51525 transitions.
Applied a total of 0 rules in 1694 ms. Remains 33920 /33920 variables (removed 0) and now considering 51525/51525 (removed 0) transitions.
[2024-06-01 09:16:18] [INFO ] Flow matrix only has 50469 transitions (discarded 1056 similar events)
// Phase 1: matrix 50469 rows 33920 cols
[2024-06-01 09:16:27] [INFO ] Computed 1477 invariants in 8708 ms
[2024-06-01 09:17:06] [INFO ] Performed 4853/33920 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-06-01 09:17:36] [INFO ] Performed 7974/33920 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2024-06-01 09:18:06] [INFO ] Performed 10518/33920 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2024-06-01 09:18:36] [INFO ] Performed 12532/33920 implicitness test of which 1 returned IMPLICIT in 120 seconds.
[2024-06-01 09:19:07] [INFO ] Performed 15926/33920 implicitness test of which 101 returned IMPLICIT in 150 seconds.
[2024-06-01 09:19:07] [INFO ] Implicit Places using invariants in 168782 ms returned [11920, 12780, 13360, 13385, 13410, 13435, 13460, 13485, 13510, 13535, 13560, 13585, 13610, 13635, 13660, 13685, 13711, 13739, 13768, 13796, 13822, 13847, 13872, 13897, 13922, 13947, 13972, 13997, 14022, 14047, 14072, 14097, 14122, 14147, 14217, 14224, 14249, 14274, 14299, 14324, 14349, 14374, 14399, 14424, 14449, 14474, 14499, 14524, 14549, 14574, 14600, 14627, 14653, 14678, 14703, 14728, 14753, 14778, 14803, 14828, 14853, 14878, 14903, 14928, 14953, 14978, 15003, 15073, 15080, 15105, 15130, 15155, 15180, 15205, 15230, 15255, 15280, 15305, 15330, 15355, 15380, 15405, 15430, 15455, 15480, 15505, 15530, 15555, 15580, 15605, 15630, 15655, 15680, 15705, 15730, 15755, 15780, 15805, 15830, 15855, 15925, 15927]
[2024-06-01 09:19:07] [INFO ] Actually due to overlaps returned [14217, 15073, 15925, 11920, 12780, 13360, 13385, 13410, 13435, 13460, 13485, 13510, 13535, 13560, 13585, 13610, 13635, 13660, 13739, 13768, 13796, 13822, 13847, 13872, 13897, 13922, 13947, 13972, 13997, 14022, 14047, 14072, 14097, 14122, 14147, 14224, 14249, 14274, 14299, 14324, 14349, 14374, 14399, 14424, 14449, 14474, 14499, 14524, 14600, 14627, 14653, 14678, 14703, 14728, 14753, 14778, 14803, 14828, 14853, 14878, 14903, 14928, 14953, 14978, 15003, 15080, 15105, 15130, 15155, 15180, 15205, 15230, 15255, 15280, 15305, 15330, 15355, 15380, 15455, 15480, 15505, 15530, 15555, 15580, 15605, 15630, 15655, 15680, 15705, 15730, 15755, 15780, 15805, 15830, 15855, 15927]
Discarding 96 places :
Implicit Place search using SMT only with invariants took 168818 ms to find 96 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 33824/33920 places, 51525/51525 transitions.
Applied a total of 0 rules in 1813 ms. Remains 33824 /33824 variables (removed 0) and now considering 51525/51525 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 172328 ms. Remains : 33824/33920 places, 51525/51525 transitions.
Computed a total of 27808 stabilizing places and 39556 stable transitions
Computed a total of 27808 stabilizing places and 39556 stable transitions
Detected a total of 27808/33824 stabilizing places and 39556/51525 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 4/4 atomic propositions.
Knowledge obtained : [(AND p0 (NOT p3) (NOT p2) p1), (X (AND p0 (NOT p3))), (X (NOT p2)), (X (NOT p3)), (X (NOT (OR (AND p2 (NOT p3)) (AND (NOT p3) (NOT p1))))), (X (NOT (AND (NOT p0) (NOT p3)))), (X (AND (NOT p2) p1)), (X (NOT (AND (NOT p0) (NOT p2) (NOT p3) p1))), (X (AND p0 (NOT p2) (NOT p3) p1)), (X (NOT (OR p2 (NOT p1)))), (X p0), (X p1), (X (X (AND p0 (NOT p3)))), (X (X (NOT p2))), (X (X (NOT p3))), (X (X (NOT (OR (AND p2 (NOT p3)) (AND (NOT p3) (NOT p1)))))), (X (X (NOT (AND (NOT p0) (NOT p3))))), (X (X (AND (NOT p2) p1))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p3) p1)))), (X (X (AND p0 (NOT p2) (NOT p3) p1))), (X (X (NOT (OR p2 (NOT p1))))), (X (X p0)), (X (X p1)), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p3) (G (NOT p3)))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 27 factoid took 985 ms. Reduced automaton from 8 states, 18 edges and 4 AP (stutter sensitive) to 8 states, 18 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 339 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) p2)), (NOT p0), (OR (AND (NOT p0) (NOT p1) (NOT p3)) (AND (NOT p0) p2 (NOT p3))), (AND (NOT p0) p2), true, (AND (NOT p3) (NOT p0) p2), p2, (AND p2 (NOT p3))]
Reduction of identical properties reduced properties to check from 14 to 13
RANDOM walk for 40000 steps (356 resets) in 2459 ms. (16 steps per ms) remains 9/13 properties
BEST_FIRST walk for 40004 steps (52 resets) in 692 ms. (57 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (52 resets) in 852 ms. (46 steps per ms) remains 6/9 properties
BEST_FIRST walk for 40003 steps (52 resets) in 824 ms. (48 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (52 resets) in 779 ms. (51 steps per ms) remains 4/6 properties
BEST_FIRST walk for 40004 steps (52 resets) in 659 ms. (60 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (52 resets) in 653 ms. (61 steps per ms) remains 4/4 properties
[2024-06-01 09:19:13] [INFO ] Flow matrix only has 50469 transitions (discarded 1056 similar events)
// Phase 1: matrix 50469 rows 33824 cols
[2024-06-01 09:19:21] [INFO ] Computed 1381 invariants in 8401 ms
[2024-06-01 09:19:22] [INFO ] State equation strengthened by 16546 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 20734/20739 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 20739/84293 variables, and 2 constraints, problems are : Problem set: 0 solved, 4 unsolved in 5016 ms.
Refiners :[Positive P Invariants (semi-flows): 2/63 constraints, Generalized P Invariants (flows): 0/1318 constraints, State Equation: 0/33824 constraints, ReadFeed: 0/16546 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 20734/20739 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 20739/84293 variables, and 2 constraints, problems are : Problem set: 0 solved, 4 unsolved in 5710 ms.
Refiners :[Positive P Invariants (semi-flows): 2/63 constraints, Generalized P Invariants (flows): 0/1318 constraints, State Equation: 0/33824 constraints, ReadFeed: 0/16546 constraints, PredecessorRefiner: 0/4 constraints, Known Traps: 0/0 constraints]
After SMT, in 19412ms problems are : Problem set: 0 solved, 4 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 5 out of 33824 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33824/33824 places, 51525/51525 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 11597 transitions
Trivial Post-agglo rules discarded 11597 transitions
Performed 11597 trivial Post agglomeration. Transition count delta: 11597
Iterating post reduction 0 with 11597 rules applied. Total rules applied 11597 place count 33824 transition count 39928
Reduce places removed 11597 places and 0 transitions.
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Iterating post reduction 1 with 11613 rules applied. Total rules applied 23210 place count 22227 transition count 39912
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 2 with 16 rules applied. Total rules applied 23226 place count 22211 transition count 39912
Performed 725 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 725 Pre rules applied. Total rules applied 23226 place count 22211 transition count 39187
Deduced a syphon composed of 725 places in 89 ms
Reduce places removed 725 places and 0 transitions.
Iterating global reduction 3 with 1450 rules applied. Total rules applied 24676 place count 21486 transition count 39187
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 118 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 3 with 66 rules applied. Total rules applied 24742 place count 21453 transition count 39154
Free-agglomeration rule (complex) applied 1585 times.
Iterating global reduction 3 with 1585 rules applied. Total rules applied 26327 place count 21453 transition count 37569
Reduce places removed 1585 places and 0 transitions.
Iterating post reduction 3 with 1585 rules applied. Total rules applied 27912 place count 19868 transition count 37569
Partial Free-agglomeration rule applied 2093 times.
Drop transitions (Partial Free agglomeration) removed 2093 transitions
Iterating global reduction 4 with 2093 rules applied. Total rules applied 30005 place count 19868 transition count 37569
Applied a total of 30005 rules in 12327 ms. Remains 19868 /33824 variables (removed 13956) and now considering 37569/51525 (removed 13956) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12329 ms. Remains : 19868/33824 places, 37569/51525 transitions.
RANDOM walk for 40000 steps (600 resets) in 5794 ms. (6 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (56 resets) in 692 ms. (57 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (55 resets) in 648 ms. (61 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (55 resets) in 610 ms. (65 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (56 resets) in 608 ms. (65 steps per ms) remains 4/4 properties
Interrupted probabilistic random walk after 14527 steps, run timeout after 6001 ms. (steps per millisecond=2 ) properties seen :0 out of 4
Probabilistic random walk after 14527 steps, saw 7118 distinct states, run finished after 6003 ms. (steps per millisecond=2 ) properties seen :0
[2024-06-01 09:19:53] [INFO ] Flow matrix only has 36003 transitions (discarded 1566 similar events)
// Phase 1: matrix 36003 rows 19868 cols
[2024-06-01 09:20:07] [INFO ] Computed 1381 invariants in 13405 ms
[2024-06-01 09:20:08] [INFO ] State equation strengthened by 16546 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 6862/6867 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/6867 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 433/7300 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/7300 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 12394/19694 variables, 1203/1207 constraints. Problems are: Problem set: 0 solved, 4 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/19694 variables, 0/1207 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 60/19754 variables, 60/1267 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/19754 variables, 0/1267 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (OVERLAPS) 114/19868 variables, 114/1381 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/19868 variables, 0/1381 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (OVERLAPS) 36003/55871 variables, 19868/21249 constraints. Problems are: Problem set: 0 solved, 4 unsolved
SMT process timed out in 59613ms, After SMT, problems are : Problem set: 0 solved, 4 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 5 out of 19868 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 19868/19868 places, 37569/37569 transitions.
Applied a total of 0 rules in 1214 ms. Remains 19868 /19868 variables (removed 0) and now considering 37569/37569 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1215 ms. Remains : 19868/19868 places, 37569/37569 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 19868/19868 places, 37569/37569 transitions.
Applied a total of 0 rules in 1237 ms. Remains 19868 /19868 variables (removed 0) and now considering 37569/37569 (removed 0) transitions.
[2024-06-01 09:20:55] [INFO ] Flow matrix only has 36003 transitions (discarded 1566 similar events)
[2024-06-01 09:20:55] [INFO ] Invariant cache hit.
[2024-06-01 09:21:30] [INFO ] Performed 5999/19868 implicitness test of which 0 returned IMPLICIT in 31 seconds.
[2024-06-01 09:22:00] [INFO ] Performed 9726/19868 implicitness test of which 56 returned IMPLICIT in 61 seconds.
[2024-06-01 09:22:31] [INFO ] Performed 12284/19868 implicitness test of which 237 returned IMPLICIT in 91 seconds.
[2024-06-01 09:23:01] [INFO ] Performed 14730/19868 implicitness test of which 382 returned IMPLICIT in 121 seconds.
[2024-06-01 09:23:31] [INFO ] Performed 17431/19868 implicitness test of which 506 returned IMPLICIT in 151 seconds.
[2024-06-01 09:23:35] [INFO ] Implicit Places using invariants in 160073 ms returned [7975, 7988, 8396, 8409, 8811, 8824, 9067, 9080, 9093, 9106, 9119, 9132, 9145, 9158, 9171, 9184, 9197, 9210, 9223, 9236, 9249, 9262, 9275, 9288, 9301, 9314, 9327, 9340, 9353, 9366, 9379, 9392, 9405, 9418, 9431, 9444, 9457, 9470, 9506, 9512, 9525, 9538, 9551, 9564, 9577, 9590, 9603, 9616, 9629, 9642, 9655, 9668, 9681, 9694, 9707, 9720, 9733, 9746, 9759, 9772, 9785, 9798, 9811, 9824, 9837, 9850, 9863, 9876, 9889, 9902, 9915, 9951, 9957, 9970, 9983, 9996, 10009, 10022, 10035, 10048, 10061, 10074, 10087, 10100, 10113, 10126, 10139, 10152, 10165, 10179, 10192, 10205, 10218, 10231, 10244, 10257, 10270, 10283, 10296, 10309, 10322, 10335, 10348, 10361, 10397, 10403, 10416, 10429, 10442, 10455, 10468, 10481, 10494, 10507, 10520, 10533, 10546, 10559, 10572, 10585, 10598, 10613, 10629, 10644, 10657, 10670, 10683, 10696, 10709, 10722, 10735, 10748, 10761, 10774, 10787, 10800, 10813, 10849, 10855, 10868, 10881, 10894, 10907, 10920, 10933, 10946, 10959, 10972, 10985, 10998, 11011, 11024, 11037, 11052, 11069, 11087, 11104, 11119, 11132, 11145, 11158, 11171, 11184, 11197, 11210, 11223, 11236, 11249, 11262, 11275, 11311, 11317, 11330, 11343, 11356, 11369, 11382, 11395, 11408, 11421, 11434, 11447, 11460, 11473, 11486, 11501, 11518, 11537, 11557, 11576, 11593, 11608, 11621, 11634, 11647, 11660, 11673, 11686, 11699, 11712, 11725, 11738, 11751, 11787, 11793, 11806, 11819, 11832, 11845, 11858, 11872, 11885, 11898, 11911, 11924, 11937, 11950, 11965, 11982, 12001, 12022, 12044, 12065, 12084, 12101, 12116, 12129, 12142, 12155, 12168, 12181, 12194, 12207, 12220, 12233, 12246, 12282, 12288, 12301, 12314, 12327, 12340, 12353, 12366, 12379, 12392, 12405, 12418, 12431, 12446, 12463, 12482, 12503, 12526, 12550, 12573, 12594, 12613, 12630, 12645, 12658, 12671, 12684, 12697, 12710, 12723, 12736, 12749, 12762, 12798, 12804, 12817, 12830, 12843, 12856, 12869, 12882, 12895, 12908, 12921, 12934, 12949, 12966, 12985, 13006, 13029, 13054, 13080, 13105, 13128, 13149, 13168, 13185, 13200, 13213, 13226, 13239, 13252, 13265, 13278, 13291, 13304, 13340, 13346, 13359, 13372, 13385, 13398, 13411, 13424, 13437, 13450, 13463, 13478, 13495, 13514, 13535, 13558, 13583, 13610, 13638, 13665, 13690, 13713, 13734, 13753, 13770, 13786, 13799, 13812, 13825, 13838, 13851, 13864, 13877, 13913, 13919, 13932, 13945, 13958, 13971, 13984, 13997, 14010, 14023, 14038, 14055, 14074, 14095, 14118, 14143, 14170, 14199, 14229, 14258, 14285, 14310, 14333, 14354, 14373, 14390, 14405, 14418, 14431, 14444, 14457, 14470, 14483, 14519, 14525, 14538, 14551, 14564, 14577, 14590, 14603, 14616, 14631, 14648, 14667, 14688, 14711, 14736, 14763, 14792, 14823, 14855, 14886, 14915, 14942, 14967, 14990, 15011, 15030, 15047, 15062, 15075, 15088, 15101, 15114, 15127, 15163, 15169, 15182, 15195, 15208, 15221, 15234, 15247, 15262, 15279, 15298, 15319, 15342, 15367, 15394, 15423, 15454, 15487, 15521, 15554, 15585, 15614, 15641, 15666, 15689, 15710, 15729, 15746, 15761, 15774, 15787, 15800, 15813, 15849, 15855, 15868, 15881, 15894, 15907, 15920, 15935, 15952, 15971, 15992, 16015, 16040, 16067, 16096, 16127, 16160, 16195, 16231, 16266, 16299, 16330, 16359, 16386, 16411, 16434, 16455, 16474, 16491, 16506, 16519, 16532, 16545, 16581, 16587, 16600, 16613, 16626, 16639, 16654, 16671, 16690, 16711, 16734, 16759, 16786, 16815, 16846, 16879, 16914, 16951, 16989, 17026, 17061, 17094, 17125, 17154, 17181, 17206, 17229, 17250, 17269, 17286, 17301, 17314, 17327, 17364, 17370, 17383, 17396, 17409, 17424, 17441, 17460, 17481, 17504, 17529, 17556, 17585, 17616, 17649, 17684, 17721, 17760, 17800, 17839, 17876, 17911, 17944, 17975, 18004, 18031, 18056, 18079, 18100, 18119, 18136, 18151, 18164, 18200]
[2024-06-01 09:23:35] [INFO ] Actually due to overlaps returned [9506, 9951, 10397, 10849, 11311, 11787, 12282, 12798, 13340, 13913, 14519, 15163, 15849, 16581, 17364, 18200, 7975, 7988, 8396, 8409, 8811, 8824, 9067, 9080, 9093, 9106, 9119, 9132, 9145, 9158, 9171, 9184, 9197, 9210, 9223, 9236, 9249, 9262, 9470, 9512, 9525, 9538, 9551, 9564, 9577, 9590, 9603, 9616, 9629, 9642, 9655, 9668, 9681, 9694, 9707, 9915, 9957, 9970, 9983, 9996, 10009, 10022, 10035, 10048, 10061, 10074, 10087, 10100, 10113, 10126, 10139, 10152, 10361, 10403, 10416, 10429, 10442, 10455, 10468, 10481, 10494, 10507, 10520, 10533, 10546, 10559, 10572, 10585, 10598, 10813, 10855, 10868, 10881, 10894, 10907, 10920, 10933, 10946, 10959, 10972, 10985, 10998, 11011, 11024, 11037, 11052, 11275, 11317, 11330, 11343, 11356, 11369, 11382, 11395, 11408, 11421, 11434, 11447, 11460, 11473, 11486, 11501, 11518, 11751, 11793, 11806, 11819, 11832, 11845, 11858, 11872, 11885, 11898, 11911, 11924, 11937, 11950, 11965, 11982, 12001, 12246, 12288, 12301, 12314, 12327, 12340, 12353, 12366, 12379, 12392, 12405, 12418, 12431, 12446, 12463, 12482, 12503, 12762, 12804, 12817, 12830, 12843, 12856, 12869, 12882, 12895, 12908, 12921, 12934, 12949, 12966, 12985, 13006, 13029, 13304, 13346, 13359, 13372, 13385, 13398, 13411, 13424, 13437, 13450, 13463, 13478, 13495, 13514, 13535, 13558, 13583, 13877, 13919, 13932, 13945, 13958, 13971, 13984, 13997, 14010, 14023, 14038, 14055, 14074, 14095, 14118, 14143, 14170, 14483, 14525, 14538, 14551, 14564, 14577, 14590, 14603, 14616, 14631, 14648, 14667, 14688, 14711, 14736, 14763, 14792, 15127, 15169, 15182, 15195, 15208, 15221, 15234, 15247, 15262, 15279, 15298, 15319, 15342, 15367, 15394, 15423, 15454, 15813, 15855, 15868, 15881, 15894, 15907, 15920, 15935, 15952, 15971, 15992, 16015, 16040, 16067, 16096, 16127, 16160, 16545, 16587, 16600, 16613, 16626, 16639, 16654, 16671, 16690, 16711, 16734, 16759, 16786, 16815, 16846, 16879, 16914, 17327, 17370, 17383, 17396, 17409, 17424, 17441, 17460, 17481, 17504, 17529, 17556, 17585, 17616, 17649, 17684, 17721, 18164]
Discarding 294 places :
Implicit Place search using SMT only with invariants took 160134 ms to find 294 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 19574/19868 places, 37569/37569 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 19574 transition count 37568
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 19573 transition count 37568
Applied a total of 2 rules in 2685 ms. Remains 19573 /19574 variables (removed 1) and now considering 37568/37569 (removed 1) transitions.
[2024-06-01 09:23:38] [INFO ] Flow matrix only has 36002 transitions (discarded 1566 similar events)
// Phase 1: matrix 36002 rows 19573 cols
[2024-06-01 09:23:53] [INFO ] Computed 1087 invariants in 14898 ms
[2024-06-01 09:24:27] [INFO ] Performed 6481/19573 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-06-01 09:24:57] [INFO ] Performed 10908/19573 implicitness test of which 60 returned IMPLICIT in 60 seconds.
[2024-06-01 09:25:27] [INFO ] Performed 13915/19573 implicitness test of which 150 returned IMPLICIT in 90 seconds.
[2024-06-01 09:25:57] [INFO ] Performed 18258/19573 implicitness test of which 256 returned IMPLICIT in 120 seconds.
[2024-06-01 09:26:33] [INFO ] Performed 18973/19573 implicitness test of which 274 returned IMPLICIT in 156 seconds.
[2024-06-01 09:26:33] [INFO ] Implicit Places using invariants in 174956 ms returned [9253, 9266, 9279, 9292, 9305, 9318, 9331, 9344, 9357, 9370, 9383, 9396, 9409, 9422, 9435, 9679, 9692, 9705, 9718, 9731, 9744, 9757, 9770, 9783, 9796, 9809, 9822, 9835, 9848, 9861, 10106, 10120, 10133, 10146, 10159, 10172, 10185, 10198, 10211, 10224, 10237, 10250, 10263, 10276, 10289, 10536, 10552, 10567, 10580, 10593, 10606, 10619, 10632, 10645, 10658, 10671, 10684, 10697, 10710, 10723, 10974, 10992, 11009, 11024, 11037, 11050, 11063, 11076, 11089, 11102, 11115, 11128, 11141, 11154, 11167, 11424, 11444, 11463, 11480, 11495, 11508, 11521, 11534, 11547, 11560, 11573, 11586, 11599, 11612, 11625, 11891, 11913, 11934, 11953, 11970, 11985, 11998, 12011, 12024, 12037, 12050, 12063, 12076, 12089, 12102, 12377, 12401, 12424, 12445, 12464, 12481, 12496, 12509, 12522, 12535, 12548, 12561, 12574, 12587, 12600, 12887, 12913, 12938, 12961, 12982, 13001, 13018, 13033, 13046, 13059, 13072, 13085, 13098, 13111, 13124, 13425, 13453, 13480, 13505, 13528, 13549, 13568, 13585, 13601, 13614, 13627, 13640, 13653, 13666, 13679, 13996, 14026, 14055, 14082, 14107, 14130, 14151, 14170, 14187, 14202, 14215, 14228, 14241, 14254, 14267, 14602, 14634, 14665, 14694, 14721, 14746, 14769, 14790, 14809, 14826, 14841, 14854, 14867, 14880, 14893, 15248, 15282, 15315, 15346, 15375, 15402, 15427, 15450, 15471, 15490, 15507, 15522, 15535, 15548, 15561, 15938, 15974, 16009, 16042, 16073, 16102, 16129, 16154, 16177, 16198, 16217, 16234, 16249, 16262, 16275, 16676, 16714, 16751, 16786, 16819, 16850, 16879, 16906, 16931, 16954, 16975, 16994, 17011, 17026, 17039, 17467, 17507, 17546, 17583, 17618, 17651, 17682, 17711, 17738, 17763, 17786, 17807, 17826, 17843, 17858, 17907, 17910, 17923, 17936, 17951, 17968, 17987, 18008, 18031, 18056, 18083, 18112, 18143, 18176, 18211, 18248, 18287, 18328, 18370, 18411, 18450, 18487, 18522, 18555, 18586, 18615, 18642, 18667, 18690, 18711, 18730, 18747, 18762, 18798]
Discarding 274 places :
Implicit Place search using SMT only with invariants took 174995 ms to find 274 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 19299/19868 places, 37568/37569 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 19299 transition count 37567
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 19298 transition count 37567
Applied a total of 2 rules in 2472 ms. Remains 19298 /19299 variables (removed 1) and now considering 37567/37568 (removed 1) transitions.
[2024-06-01 09:26:36] [INFO ] Flow matrix only has 36001 transitions (discarded 1566 similar events)
// Phase 1: matrix 36001 rows 19298 cols
[2024-06-01 09:26:47] [INFO ] Computed 813 invariants in 11763 ms
[2024-06-01 09:27:21] [INFO ] Performed 8848/19298 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-06-01 09:27:51] [INFO ] Performed 14688/19298 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2024-06-01 09:28:21] [INFO ] Performed 18640/19298 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2024-06-01 09:28:54] [INFO ] Performed 18803/19298 implicitness test of which 0 returned IMPLICIT in 123 seconds.
[2024-06-01 09:28:54] [INFO ] Timeout of Implicit test with SMT after 123 seconds.
[2024-06-01 09:28:54] [INFO ] Implicit Places using invariants in 138822 ms returned []
Implicit Place search using SMT only with invariants took 138822 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 3 : 19298/19868 places, 37567/37569 transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 480346 ms. Remains : 19298/19868 places, 37567/37569 transitions.
Knowledge obtained : [(AND p0 (NOT p3) (NOT p2) p1), (X (AND p0 (NOT p3))), (X (NOT p2)), (X (NOT p3)), (X (NOT (OR (AND p2 (NOT p3)) (AND (NOT p3) (NOT p1))))), (X (NOT (AND (NOT p0) (NOT p3)))), (X (AND (NOT p2) p1)), (X (NOT (AND (NOT p0) (NOT p2) (NOT p3) p1))), (X (AND p0 (NOT p2) (NOT p3) p1)), (X (NOT (OR p2 (NOT p1)))), (X p0), (X p1), (X (X (AND p0 (NOT p3)))), (X (X (NOT p2))), (X (X (NOT p3))), (X (X (NOT (OR (AND p2 (NOT p3)) (AND (NOT p3) (NOT p1)))))), (X (X (NOT (AND (NOT p0) (NOT p3))))), (X (X (AND (NOT p2) p1))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p3) p1)))), (X (X (AND p0 (NOT p2) (NOT p3) p1))), (X (X (NOT (OR p2 (NOT p1))))), (X (X p0)), (X (X p1)), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p3) (G (NOT p3)))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F (NOT (AND (NOT p2) (NOT p3) p0))), (F (NOT p1)), (F (NOT (AND (NOT p2) (NOT p3) p1 p0))), (F (NOT (AND (NOT p3) p0))), (F p2), (F (NOT (AND (OR (NOT p2) p3) (OR p3 p1)))), (F p3), (F (NOT (AND (NOT p2) p1))), (F (NOT (AND (NOT p2) p1))), (F (NOT (OR (NOT p2) p3)))]
Knowledge based reduction with 27 factoid took 3100 ms. Reduced automaton from 8 states, 18 edges and 4 AP (stutter sensitive) to 8 states, 18 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 288 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) p2)), (NOT p0), (OR (AND (NOT p0) (NOT p1) (NOT p3)) (AND (NOT p0) p2 (NOT p3))), (AND (NOT p0) p2), true, (AND (NOT p3) (NOT p0) p2), p2, (AND p2 (NOT p3))]
Stuttering acceptance computed with spot in 285 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) p2)), (NOT p0), (OR (AND (NOT p0) (NOT p1) (NOT p3)) (AND (NOT p0) p2 (NOT p3))), (AND (NOT p0) p2), true, (AND (NOT p3) (NOT p0) p2), p2, (AND p2 (NOT p3))]
Stuttering acceptance computed with spot in 262 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) p2)), (NOT p0), (OR (AND (NOT p0) (NOT p1) (NOT p3)) (AND (NOT p0) p2 (NOT p3))), (AND (NOT p0) p2), true, (AND (NOT p3) (NOT p0) p2), p2, (AND p2 (NOT p3))]
Product exploration explored 100000 steps with 33250 reset in 8406 ms.
Product exploration explored 100000 steps with 33283 reset in 8195 ms.
Applying partial POR strategy [false, true, false, false, true, true, true, true]
Stuttering acceptance computed with spot in 259 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) p2)), (NOT p0), (OR (AND (NOT p0) (NOT p1) (NOT p3)) (AND (NOT p0) p2 (NOT p3))), (AND (NOT p0) p2), true, (AND (NOT p3) (NOT p0) p2), p2, (AND p2 (NOT p3))]
Support contains 5 out of 33824 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 33824/33824 places, 51525/51525 transitions.
Performed 11613 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 11613 rules applied. Total rules applied 11613 place count 33824 transition count 51525
Performed 758 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 12371 places in 70 ms
Iterating global reduction 1 with 758 rules applied. Total rules applied 12371 place count 33824 transition count 51525
Deduced a syphon composed of 12371 places in 91 ms
Applied a total of 12371 rules in 12721 ms. Remains 33824 /33824 variables (removed 0) and now considering 51525/51525 (removed 0) transitions.
Running 51492 sub problems to find dead transitions.
[2024-06-01 09:29:29] [INFO ] Flow matrix only has 50469 transitions (discarded 1056 similar events)
// Phase 1: matrix 50469 rows 33824 cols
[2024-06-01 09:29:38] [INFO ] Computed 1381 invariants in 8607 ms
[2024-06-01 09:29:38] [INFO ] State equation strengthened by 16546 read => feed constraints.
SMT process timed out in 362968ms, After SMT, problems are : Problem set: 0 solved, 51492 unsolved
Search for dead transitions found 0 dead transitions in 363616ms
Starting structural reductions in SI_LTL mode, iteration 1 : 33824/33824 places, 51525/51525 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 376505 ms. Remains : 33824/33824 places, 51525/51525 transitions.
Support contains 5 out of 33824 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 33824/33824 places, 51525/51525 transitions.
Applied a total of 0 rules in 1625 ms. Remains 33824 /33824 variables (removed 0) and now considering 51525/51525 (removed 0) transitions.
[2024-06-01 09:35:34] [INFO ] Flow matrix only has 50469 transitions (discarded 1056 similar events)
// Phase 1: matrix 50469 rows 33824 cols
[2024-06-01 09:35:43] [INFO ] Computed 1381 invariants in 8916 ms
[2024-06-01 09:36:21] [INFO ] Performed 4297/33824 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-06-01 09:36:51] [INFO ] Performed 7190/33824 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2024-06-01 09:37:23] [INFO ] Performed 9869/33824 implicitness test of which 0 returned IMPLICIT in 91 seconds.
[2024-06-01 09:37:53] [INFO ] Performed 11786/33824 implicitness test of which 0 returned IMPLICIT in 121 seconds.
[2024-06-01 09:37:53] [INFO ] Timeout of Implicit test with SMT after 121 seconds.
[2024-06-01 09:37:53] [INFO ] Implicit Places using invariants in 139591 ms returned []
Implicit Place search using SMT only with invariants took 139592 ms to find 0 implicit places.
Running 51492 sub problems to find dead transitions.
[2024-06-01 09:37:54] [INFO ] Flow matrix only has 50469 transitions (discarded 1056 similar events)
[2024-06-01 09:37:54] [INFO ] Invariant cache hit.
[2024-06-01 09:37:54] [INFO ] State equation strengthened by 16546 read => feed constraints.
SMT process timed out in 347056ms, After SMT, problems are : Problem set: 0 solved, 51492 unsolved
Search for dead transitions found 0 dead transitions in 347656ms
Finished structural reductions in LTL mode , in 1 iterations and 488997 ms. Remains : 33824/33824 places, 51525/51525 transitions.
Treatment of property MultiCrashLeafsetExtension-PT-S32C11-LTLFireability-01 finished in 2472801 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 (X(F(!p1))&&(!p1||G(p2)))))'
Support contains 4 out of 34094 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 34094/34094 places, 51525/51525 transitions.
Applied a total of 0 rules in 1697 ms. Remains 34094 /34094 variables (removed 0) and now considering 51525/51525 (removed 0) transitions.
[2024-06-01 09:43:45] [INFO ] Flow matrix only has 50469 transitions (discarded 1056 similar events)
// Phase 1: matrix 50469 rows 34094 cols
[2024-06-01 09:43:54] [INFO ] Computed 1651 invariants in 9033 ms
[2024-06-01 09:44:33] [INFO ] Performed 4237/34094 implicitness test of which 40 returned IMPLICIT in 30 seconds.
[2024-06-01 09:45:04] [INFO ] Performed 7037/34094 implicitness test of which 60 returned IMPLICIT in 60 seconds.
[2024-06-01 09:45:34] [INFO ] Performed 9958/34094 implicitness test of which 90 returned IMPLICIT in 90 seconds.
[2024-06-01 09:46:05] [INFO ] Performed 11761/34094 implicitness test of which 110 returned IMPLICIT in 121 seconds.
[2024-06-01 09:46:34] [INFO ] Implicit Places using invariants in 169106 ms returned [7, 33, 61, 91, 123, 157, 193, 231, 271, 313, 1316, 1341, 1367, 1395, 1425, 1457, 1491, 1527, 1565, 1605, 2565, 2590, 2615, 2641, 2669, 2699, 2731, 2765, 2801, 2839, 3758, 3783, 3808, 3833, 3859, 3887, 3917, 3949, 3983, 4019, 4899, 4924, 4949, 4974, 4999, 5025, 5053, 5083, 5115, 5149, 5992, 6017, 6042, 6067, 6092, 6117, 6143, 6171, 6201, 6233, 7041, 7066, 7091, 7116, 7141, 7166, 7191, 7217, 7245, 7275, 8050, 8075, 8100, 8125, 8150, 8175, 8200, 8225, 8251, 8279, 9023, 9048, 9073, 9098, 9123, 9148, 9173, 9198, 9223, 9249, 9964, 9989, 10014, 10039, 10064, 10089, 10114, 10139, 10164, 10189, 10877, 10902, 10927, 10952, 10977, 11002, 11027, 11052, 11077, 11102, 11766, 11791, 11816, 11841, 11866, 11891, 11916, 11941, 11966, 11991, 12016, 12041, 12067, 12095, 12125, 12157, 12190, 12222, 12252, 12280, 12306, 12331, 12356, 12381, 12406, 12431, 12456, 12481, 12506, 12531, 12556, 12581, 12651, 12658, 12683, 12708, 12733, 12758, 12783, 12808, 12833, 12858, 12883, 12908, 12933, 12958, 12984, 13012, 13042, 13073, 13103, 13131, 13157, 13182, 13207, 13232, 13257, 13282, 13307, 13332, 13357, 13382, 13407, 13432, 13457, 13527]
[2024-06-01 09:46:34] [INFO ] Actually due to overlaps returned [12651, 13527, 7, 33, 61, 91, 123, 157, 193, 231, 271, 313, 1316, 1341, 1367, 1395, 1425, 1457, 1491, 1527, 1565, 1605, 2565, 2590, 2615, 2641, 2669, 2699, 2731, 2765, 2801, 2839, 3758, 3783, 3808, 3833, 3859, 3887, 3917, 3949, 3983, 4019, 4899, 4924, 4949, 4974, 4999, 5025, 5053, 5083, 5115, 5149, 5992, 6017, 6042, 6067, 6092, 6117, 6143, 6171, 6201, 6233, 7041, 7066, 7091, 7116, 7141, 7166, 7191, 7217, 7245, 7275, 8050, 8075, 8100, 8125, 8150, 8175, 8200, 8225, 8251, 8279, 9023, 9048, 9073, 9098, 9123, 9148, 9173, 9198, 9223, 9249, 9964, 9989, 10014, 10039, 10064, 10089, 10114, 10139, 10164, 10189, 10877, 10902, 10927, 10952, 10977, 11002, 11027, 11052, 11077, 11102, 11766, 11791, 11816, 11841, 11866, 11891, 11916, 11941, 11966, 11991, 12016, 12067, 12095, 12125, 12157, 12190, 12222, 12252, 12280, 12306, 12331, 12356, 12381, 12406, 12431, 12456, 12481, 12506, 12531, 12556, 12581, 12658, 12683, 12708, 12733, 12758, 12783, 12808, 12833, 12858, 12883, 12908, 12958, 12984, 13012, 13042, 13073, 13103, 13131, 13157, 13182, 13207, 13232, 13257, 13282, 13307, 13332, 13357, 13382, 13407, 13432, 13457]
Discarding 174 places :
Implicit Place search using SMT only with invariants took 169163 ms to find 174 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 33920/34094 places, 51525/51525 transitions.
Applied a total of 0 rules in 1907 ms. Remains 33920 /33920 variables (removed 0) and now considering 51525/51525 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 172769 ms. Remains : 33920/34094 places, 51525/51525 transitions.
Stuttering acceptance computed with spot in 327 ms :[p1, true, (NOT p0), p1, (NOT p2), (AND (NOT p0) (NOT p2)), (AND p1 (NOT p2) p0), (AND p1 (NOT p2))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C11-LTLFireability-02
Product exploration timeout after 88760 steps with 44380 reset in 10001 ms.
Product exploration timeout after 94400 steps with 47200 reset in 10001 ms.
Computed a total of 27904 stabilizing places and 39556 stable transitions
Computed a total of 27904 stabilizing places and 39556 stable transitions
Detected a total of 27904/33920 stabilizing places and 39556/51525 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND (NOT p1) p2 p0), (X p2), (X (NOT (AND p1 (NOT p2) (NOT p0)))), (X (NOT (AND (NOT p2) (NOT p0)))), (X (NOT (AND p1 (NOT p2) p0))), (X (NOT (AND (NOT p2) p0))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (AND (NOT p1) p2)), (X (NOT (AND p1 p2 p0))), (X (AND p2 p0)), (X (OR (NOT p1) p2)), (X (NOT (AND p2 (NOT p0)))), (X p0), (X (NOT (AND p1 p2 (NOT p0)))), (X (NOT p1)), (X (X p2)), (X (X (NOT (AND p1 p2)))), (X (X (NOT (AND p1 (NOT p2) (NOT p0))))), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (NOT (AND p1 (NOT p2) p0)))), (X (X (NOT (AND (NOT p2) p0)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (AND (NOT p1) p2))), (X (X (NOT (AND p1 p2 p0)))), (X (X (AND p2 p0))), (X (X (OR (NOT p1) p2))), (X (X (NOT (AND p2 (NOT p0))))), (X (X p0)), (X (X (NOT (AND p1 p2 (NOT p0))))), (X (X (NOT p1))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 33 factoid took 27 ms. Reduced automaton from 8 states, 23 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA MultiCrashLeafsetExtension-PT-S32C11-LTLFireability-02 TRUE TECHNIQUES KNOWLEDGE
Treatment of property MultiCrashLeafsetExtension-PT-S32C11-LTLFireability-02 finished in 193591 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))'
Support contains 2 out of 34094 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 34094/34094 places, 51525/51525 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 11616 transitions
Trivial Post-agglo rules discarded 11616 transitions
Performed 11616 trivial Post agglomeration. Transition count delta: 11616
Iterating post reduction 0 with 11616 rules applied. Total rules applied 11616 place count 34094 transition count 39909
Reduce places removed 11616 places and 0 transitions.
Iterating post reduction 1 with 11616 rules applied. Total rules applied 23232 place count 22478 transition count 39909
Performed 726 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 726 Pre rules applied. Total rules applied 23232 place count 22478 transition count 39183
Deduced a syphon composed of 726 places in 96 ms
Reduce places removed 726 places and 0 transitions.
Iterating global reduction 2 with 1452 rules applied. Total rules applied 24684 place count 21752 transition count 39183
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 95 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 2 with 66 rules applied. Total rules applied 24750 place count 21719 transition count 39150
Applied a total of 24750 rules in 5761 ms. Remains 21719 /34094 variables (removed 12375) and now considering 39150/51525 (removed 12375) transitions.
[2024-06-01 09:47:03] [INFO ] Flow matrix only has 38094 transitions (discarded 1056 similar events)
// Phase 1: matrix 38094 rows 21719 cols
[2024-06-01 09:47:08] [INFO ] Computed 1651 invariants in 5475 ms
[2024-06-01 09:47:44] [INFO ] Performed 6019/21719 implicitness test of which 80 returned IMPLICIT in 31 seconds.
[2024-06-01 09:48:15] [INFO ] Performed 9144/21719 implicitness test of which 209 returned IMPLICIT in 61 seconds.
[2024-06-01 09:48:46] [INFO ] Performed 12526/21719 implicitness test of which 441 returned IMPLICIT in 92 seconds.

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-S32C11"
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-S32C11, 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-171654351100220"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S32C11.tgz
mv MultiCrashLeafsetExtension-PT-S32C11 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 ;