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Add some TLC results.

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This commit is contained in:
Arseny Sher
2024-11-07 11:50:41 +03:00
parent ec7c8814f4
commit e87d0813d1
4 changed files with 1690 additions and 0 deletions
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63
safekeeper/spec/tlc-results/MCProposerAcceptorStatic.tla-MCProposerAcceptorStatic_p2_a3_t2_l2.cfg-2024-11-06--13-44-17.log Normal file
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git revision: 864f4667d
Platform: Linux neon-dev-arm64-1 6.8.0-48-generic #48-Ubuntu SMP PREEMPT_DYNAMIC Fri Sep 27 14:35:45 UTC 2024 aarch64 aarch64 aarch64 GNU/Linux
CPU Info Linux: Neoverse-N1
CPU Cores Linux: 80
CPU Info Mac:
CPU Cores Mac:
Spec: MCProposerAcceptorStatic.tla
Config: models/MCProposerAcceptorStatic_p2_a3_t2_l2.cfg
----
\* A very small model just to play.
CONSTANTS
NULL = NULL
proposers = {p1, p2}
acceptors = {a1, a2, a3}
max_term = 2
max_entries = 2
SPECIFICATION Spec
CONSTRAINT StateConstraint
INVARIANT
TypeOk
ElectionSafety
LogIsMonotonic
LogSafety
CommittedNotTruncated
SYMMETRY ProposerAcceptorSymmetry
CHECK_DEADLOCK FALSE
ALIAS Alias
----
TLC2 Version 2.20 of Day Month 20?? (rev: f68cb71)
Running breadth-first search Model-Checking with fp 110 and seed 3949669318051689745 with 80 workers on 80 cores with 54613MB heap and 61440MB offheap memory [pid: 46037] (Linux 6.8.0-48-generic aarch64, Ubuntu 21.0.4 x86_64, OffHeapDiskFPSet, DiskStateQueue).
Parsing file /home/arseny/neon/safekeeper/spec/MCProposerAcceptorStatic.tla
Parsing file /tmp/tlc-11123278435718411444/TLC.tla (jar:file:/home/arseny/tla2tools.jar!/tla2sany/StandardModules/TLC.tla)
Parsing file /home/arseny/neon/safekeeper/spec/ProposerAcceptorStatic.tla
Parsing file /tmp/tlc-11123278435718411444/_TLCTrace.tla (jar:file:/home/arseny/tla2tools.jar!/tla2sany/StandardModules/_TLCTrace.tla)
Parsing file /tmp/tlc-11123278435718411444/Integers.tla (jar:file:/home/arseny/tla2tools.jar!/tla2sany/StandardModules/Integers.tla)
Parsing file /tmp/tlc-11123278435718411444/Sequences.tla (jar:file:/home/arseny/tla2tools.jar!/tla2sany/StandardModules/Sequences.tla)
Parsing file /tmp/tlc-11123278435718411444/FiniteSets.tla (jar:file:/home/arseny/tla2tools.jar!/tla2sany/StandardModules/FiniteSets.tla)
Parsing file /tmp/tlc-11123278435718411444/Naturals.tla (jar:file:/home/arseny/tla2tools.jar!/tla2sany/StandardModules/Naturals.tla)
Parsing file /tmp/tlc-11123278435718411444/TLCExt.tla (jar:file:/home/arseny/tla2tools.jar!/tla2sany/StandardModules/TLCExt.tla)
Semantic processing of module Naturals
Semantic processing of module Sequences
Semantic processing of module FiniteSets
Semantic processing of module TLC
Semantic processing of module Integers
Semantic processing of module ProposerAcceptorStatic
Semantic processing of module TLCExt
Semantic processing of module _TLCTrace
Semantic processing of module MCProposerAcceptorStatic
Starting... (2024-11-06 13:44:18)
Computing initial states...
Finished computing initial states: 1 distinct state generated at 2024-11-06 13:44:20.
Model checking completed. No error has been found.
Estimates of the probability that TLC did not check all reachable states
because two distinct states had the same fingerprint:
calculated (optimistic): val = 2.9E-9
based on the actual fingerprints: val = 4.1E-10
922134 states generated, 61249 distinct states found, 0 states left on queue.
The depth of the complete state graph search is 31.
The average outdegree of the complete state graph is 1 (minimum is 0, the maximum 6 and the 95th percentile is 3).
Finished in 11s at (2024-11-06 13:44:28)

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safekeeper/spec/tlc-results/MCProposerAcceptorStatic.tla-MCProposerAcceptorStatic_p2_a3_t3_l3.cfg-2024-11-06--13-03-51.log Normal file
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git revision: 864f4667d
Platform: Linux neon-dev-arm64-1 6.8.0-48-generic #48-Ubuntu SMP PREEMPT_DYNAMIC Fri Sep 27 14:35:45 UTC 2024 aarch64 aarch64 aarch64 GNU/Linux
CPU Info Linux: Neoverse-N1
CPU Cores Linux: 80
CPU Info Mac:
CPU Cores Mac:
Spec: MCProposerAcceptorStatic.tla
Config: models/MCProposerAcceptorStatic_p2_a3_t3_l3.cfg
----
CONSTANTS
NULL = NULL
proposers = {p1, p2}
acceptors = {a1, a2, a3}
max_term = 3
max_entries = 3
SPECIFICATION Spec
CONSTRAINT StateConstraint
INVARIANT
TypeOk
ElectionSafety
LogIsMonotonic
LogSafety
CommittedNotTruncated
SYMMETRY ProposerAcceptorSymmetry
CHECK_DEADLOCK FALSE
ALIAS Alias
----
TLC2 Version 2.20 of Day Month 20?? (rev: f68cb71)
Running breadth-first search Model-Checking with fp 126 and seed 2302892334567572769 with 80 workers on 80 cores with 54613MB heap and 61440MB offheap memory [pid: 39701] (Linux 6.8.0-48-generic aarch64, Ubuntu 21.0.4 x86_64, OffHeapDiskFPSet, DiskStateQueue).
Parsing file /home/arseny/neon/safekeeper/spec/MCProposerAcceptorStatic.tla
Parsing file /tmp/tlc-15178810317173795942/TLC.tla (jar:file:/home/arseny/tla2tools.jar!/tla2sany/StandardModules/TLC.tla)
Parsing file /home/arseny/neon/safekeeper/spec/ProposerAcceptorStatic.tla
Parsing file /tmp/tlc-15178810317173795942/_TLCTrace.tla (jar:file:/home/arseny/tla2tools.jar!/tla2sany/StandardModules/_TLCTrace.tla)
Parsing file /tmp/tlc-15178810317173795942/Integers.tla (jar:file:/home/arseny/tla2tools.jar!/tla2sany/StandardModules/Integers.tla)
Parsing file /tmp/tlc-15178810317173795942/Sequences.tla (jar:file:/home/arseny/tla2tools.jar!/tla2sany/StandardModules/Sequences.tla)
Parsing file /tmp/tlc-15178810317173795942/FiniteSets.tla (jar:file:/home/arseny/tla2tools.jar!/tla2sany/StandardModules/FiniteSets.tla)
Parsing file /tmp/tlc-15178810317173795942/Naturals.tla (jar:file:/home/arseny/tla2tools.jar!/tla2sany/StandardModules/Naturals.tla)
Parsing file /tmp/tlc-15178810317173795942/TLCExt.tla (jar:file:/home/arseny/tla2tools.jar!/tla2sany/StandardModules/TLCExt.tla)
Semantic processing of module Naturals
Semantic processing of module Sequences
Semantic processing of module FiniteSets
Semantic processing of module TLC
Semantic processing of module Integers
Semantic processing of module ProposerAcceptorStatic
Semantic processing of module TLCExt
Semantic processing of module _TLCTrace
Semantic processing of module MCProposerAcceptorStatic
Starting... (2024-11-06 13:03:52)
Computing initial states...
Finished computing initial states: 1 distinct state generated at 2024-11-06 13:03:55.
Progress(21) at 2024-11-06 13:03:58: 846,240 states generated (846,240 s/min), 106,298 distinct states found (106,298 ds/min), 41,028 states left on queue.
Progress(28) at 2024-11-06 13:04:58: 27,538,211 states generated (26,691,971 s/min), 2,768,793 distinct states found (2,662,495 ds/min), 782,984 states left on queue.
Progress(30) at 2024-11-06 13:05:58: 54,048,763 states generated (26,510,552 s/min), 5,076,745 distinct states found (2,307,952 ds/min), 1,241,301 states left on queue.
Progress(31) at 2024-11-06 13:06:58: 80,554,724 states generated (26,505,961 s/min), 7,199,201 distinct states found (2,122,456 ds/min), 1,541,574 states left on queue.
Progress(32) at 2024-11-06 13:07:58: 106,991,261 states generated (26,436,537 s/min), 9,121,549 distinct states found (1,922,348 ds/min), 1,686,289 states left on queue.
Progress(33) at 2024-11-06 13:08:58: 133,354,665 states generated (26,363,404 s/min), 10,935,451 distinct states found (1,813,902 ds/min), 1,739,977 states left on queue.
Progress(34) at 2024-11-06 13:09:58: 159,631,385 states generated (26,276,720 s/min), 12,605,372 distinct states found (1,669,921 ds/min), 1,677,447 states left on queue.
Progress(35) at 2024-11-06 13:10:58: 185,862,196 states generated (26,230,811 s/min), 14,138,409 distinct states found (1,533,037 ds/min), 1,501,760 states left on queue.
Progress(36) at 2024-11-06 13:11:58: 212,021,688 states generated (26,159,492 s/min), 15,538,990 distinct states found (1,400,581 ds/min), 1,216,621 states left on queue.
Progress(37) at 2024-11-06 13:12:58: 238,046,160 states generated (26,024,472 s/min), 16,778,583 distinct states found (1,239,593 ds/min), 797,230 states left on queue.
Progress(39) at 2024-11-06 13:13:58: 263,931,163 states generated (25,885,003 s/min), 17,820,786 distinct states found (1,042,203 ds/min), 209,400 states left on queue.
Model checking completed. No error has been found.
Estimates of the probability that TLC did not check all reachable states
because two distinct states had the same fingerprint:
calculated (optimistic): val = 2.5E-4
based on the actual fingerprints: val = 7.9E-5
270257170 states generated, 18005639 distinct states found, 0 states left on queue.
The depth of the complete state graph search is 47.
The average outdegree of the complete state graph is 1 (minimum is 0, the maximum 7 and the 95th percentile is 3).
Finished in 10min 25s at (2024-11-06 13:14:17)

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safekeeper/spec/tlc-results/MCProposerAcceptorStatic.tla-MCProposerAcceptorStatic_p2_a3_t4_l4.cfg-2024-11-06--14-20-25.log Normal file
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safekeeper/spec/tlc-results/MCProposerAcceptorStatic.tla-MCProposerAcceptorStatic_p2_a5_t2_l2.cfg-2024-11-06--12-09-32.log Normal file
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git revision: 864f4667d
Platform: Linux neon-dev-arm64-1 6.8.0-48-generic #48-Ubuntu SMP PREEMPT_DYNAMIC Fri Sep 27 14:35:45 UTC 2024 aarch64 aarch64 aarch64 GNU/Linux
CPU Info Linux: Neoverse-N1
CPU Cores Linux: 80
CPU Info Mac:
CPU Cores Mac:
Spec: MCProposerAcceptorStatic.tla
Config: models/MCProposerAcceptorStatic_p2_a5_t2_l2.cfg
----
CONSTANTS
NULL = NULL
proposers = {p1, p2}
acceptors = {a1, a2, a3, a4, a5}
max_term = 2
max_entries = 2
SPECIFICATION Spec
CONSTRAINT StateConstraint
INVARIANT
TypeOk
ElectionSafety
LogIsMonotonic
LogSafety
SYMMETRY ProposerAcceptorSymmetry
CHECK_DEADLOCK FALSE
ALIAS Alias
----
TLC2 Version 2.20 of Day Month 20?? (rev: f68cb71)
Running breadth-first search Model-Checking with fp 90 and seed 2164066158568118414 with 80 workers on 80 cores with 54613MB heap and 61440MB offheap memory [pid: 30788] (Linux 6.8.0-48-generic aarch64, Ubuntu 21.0.4 x86_64, OffHeapDiskFPSet, DiskStateQueue).
Parsing file /home/arseny/neon/safekeeper/spec/MCProposerAcceptorStatic.tla
Parsing file /tmp/tlc-13824636513165485309/TLC.tla (jar:file:/home/arseny/tla2tools.jar!/tla2sany/StandardModules/TLC.tla)
Parsing file /home/arseny/neon/safekeeper/spec/ProposerAcceptorStatic.tla
Parsing file /tmp/tlc-13824636513165485309/_TLCTrace.tla (jar:file:/home/arseny/tla2tools.jar!/tla2sany/StandardModules/_TLCTrace.tla)
Parsing file /tmp/tlc-13824636513165485309/Integers.tla (jar:file:/home/arseny/tla2tools.jar!/tla2sany/StandardModules/Integers.tla)
Parsing file /tmp/tlc-13824636513165485309/Sequences.tla (jar:file:/home/arseny/tla2tools.jar!/tla2sany/StandardModules/Sequences.tla)
Parsing file /tmp/tlc-13824636513165485309/FiniteSets.tla (jar:file:/home/arseny/tla2tools.jar!/tla2sany/StandardModules/FiniteSets.tla)
Parsing file /tmp/tlc-13824636513165485309/Naturals.tla (jar:file:/home/arseny/tla2tools.jar!/tla2sany/StandardModules/Naturals.tla)
Parsing file /tmp/tlc-13824636513165485309/TLCExt.tla (jar:file:/home/arseny/tla2tools.jar!/tla2sany/StandardModules/TLCExt.tla)
Semantic processing of module Naturals
Semantic processing of module Sequences
Semantic processing of module FiniteSets
Semantic processing of module TLC
Semantic processing of module Integers
Semantic processing of module ProposerAcceptorStatic
Semantic processing of module TLCExt
Semantic processing of module _TLCTrace
Semantic processing of module MCProposerAcceptorStatic
Starting... (2024-11-06 12:09:33)
Computing initial states...
Finished computing initial states: 1 distinct state generated at 2024-11-06 12:09:36.
Progress(16) at 2024-11-06 12:09:39: 405,675 states generated (405,675 s/min), 18,042 distinct states found (18,042 ds/min), 7,612 states left on queue.
Progress(23) at 2024-11-06 12:10:39: 12,449,257 states generated (12,043,582 s/min), 467,293 distinct states found (449,251 ds/min), 161,057 states left on queue.
Progress(25) at 2024-11-06 12:11:39: 24,461,332 states generated (12,012,075 s/min), 861,011 distinct states found (393,718 ds/min), 267,072 states left on queue.
Progress(26) at 2024-11-06 12:12:39: 36,440,377 states generated (11,979,045 s/min), 1,234,052 distinct states found (373,041 ds/min), 355,372 states left on queue.
Progress(26) at 2024-11-06 12:13:39: 48,327,873 states generated (11,887,496 s/min), 1,583,736 distinct states found (349,684 ds/min), 425,209 states left on queue.
Progress(27) at 2024-11-06 12:14:39: 60,246,136 states generated (11,918,263 s/min), 1,933,499 distinct states found (349,763 ds/min), 494,269 states left on queue.
Progress(28) at 2024-11-06 12:15:39: 71,977,716 states generated (11,731,580 s/min), 2,265,302 distinct states found (331,803 ds/min), 553,777 states left on queue.
Progress(28) at 2024-11-06 12:16:39: 83,644,537 states generated (11,666,821 s/min), 2,575,451 distinct states found (310,149 ds/min), 594,142 states left on queue.
Progress(29) at 2024-11-06 12:17:39: 95,287,089 states generated (11,642,552 s/min), 2,888,793 distinct states found (313,342 ds/min), 639,273 states left on queue.
Progress(29) at 2024-11-06 12:18:39: 107,000,972 states generated (11,713,883 s/min), 3,194,255 distinct states found (305,462 ds/min), 673,353 states left on queue.
Progress(29) at 2024-11-06 12:19:39: 118,305,248 states generated (11,304,276 s/min), 3,467,775 distinct states found (273,520 ds/min), 692,915 states left on queue.
Progress(29) at 2024-11-06 12:20:39: 129,954,327 states generated (11,649,079 s/min), 3,763,186 distinct states found (295,411 ds/min), 720,349 states left on queue.
Progress(29) at 2024-11-06 12:21:39: 141,251,359 states generated (11,297,032 s/min), 4,020,407 distinct states found (257,221 ds/min), 724,036 states left on queue.
Progress(30) at 2024-11-06 12:22:39: 152,551,873 states generated (11,300,514 s/min), 4,284,278 distinct states found (263,871 ds/min), 733,726 states left on queue.
Progress(30) at 2024-11-06 12:23:39: 164,324,788 states generated (11,772,915 s/min), 4,569,569 distinct states found (285,291 ds/min), 746,476 states left on queue.
Progress(30) at 2024-11-06 12:24:39: 175,121,317 states generated (10,796,529 s/min), 4,779,505 distinct states found (209,936 ds/min), 723,070 states left on queue.
Progress(31) at 2024-11-06 12:25:39: 186,238,236 states generated (11,116,919 s/min), 5,016,034 distinct states found (236,529 ds/min), 712,944 states left on queue.
Progress(31) at 2024-11-06 12:26:39: 197,884,578 states generated (11,646,342 s/min), 5,276,094 distinct states found (260,060 ds/min), 705,471 states left on queue.
Progress(31) at 2024-11-06 12:27:39: 208,535,096 states generated (10,650,518 s/min), 5,463,450 distinct states found (187,356 ds/min), 665,661 states left on queue.
Progress(32) at 2024-11-06 12:28:39: 219,424,829 states generated (10,889,733 s/min), 5,673,673 distinct states found (210,223 ds/min), 637,975 states left on queue.
Progress(32) at 2024-11-06 12:29:39: 230,906,372 states generated (11,481,543 s/min), 5,903,516 distinct states found (229,843 ds/min), 606,255 states left on queue.
Progress(33) at 2024-11-06 12:30:39: 241,261,887 states generated (10,355,515 s/min), 6,065,731 distinct states found (162,215 ds/min), 552,728 states left on queue.
Progress(33) at 2024-11-06 12:31:39: 252,028,921 states generated (10,767,034 s/min), 6,255,487 distinct states found (189,756 ds/min), 509,620 states left on queue.
Progress(33) at 2024-11-06 12:32:39: 262,856,171 states generated (10,827,250 s/min), 6,431,063 distinct states found (175,576 ds/min), 448,834 states left on queue.
Progress(34) at 2024-11-06 12:33:39: 273,211,882 states generated (10,355,711 s/min), 6,586,644 distinct states found (155,581 ds/min), 386,905 states left on queue.
Progress(34) at 2024-11-06 12:34:39: 283,843,415 states generated (10,631,533 s/min), 6,743,916 distinct states found (157,272 ds/min), 315,135 states left on queue.
Progress(35) at 2024-11-06 12:35:39: 293,931,115 states generated (10,087,700 s/min), 6,878,405 distinct states found (134,489 ds/min), 241,126 states left on queue.
Progress(36) at 2024-11-06 12:36:39: 303,903,441 states generated (9,972,326 s/min), 6,996,394 distinct states found (117,989 ds/min), 152,775 states left on queue.
Progress(37) at 2024-11-06 12:37:39: 313,501,886 states generated (9,598,445 s/min), 7,093,031 distinct states found (96,637 ds/min), 54,009 states left on queue.
Model checking completed. No error has been found.
Estimates of the probability that TLC did not check all reachable states
because two distinct states had the same fingerprint:
calculated (optimistic): val = 1.2E-4
based on the actual fingerprints: val = 2.1E-6
318172398 states generated, 7127950 distinct states found, 0 states left on queue.
The depth of the complete state graph search is 44.
The average outdegree of the complete state graph is 1 (minimum is 0, the maximum 9 and the 95th percentile is 3).
Finished in 28min 43s at (2024-11-06 12:38:16)