Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2022-input.r006-tajo-165245689400500.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2022-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is AutoFlight-PT-48a, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r006-tajo-165245689400500
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 556K
-rw-r--r-- 1 mcc users 7.0K Apr 30 02:33 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K Apr 30 02:33 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.4K Apr 30 02:15 CTLFireability.txt
-rw-r--r-- 1 mcc users 60K Apr 30 02:15 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K May 9 07:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 9 07:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 07:05 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 07:05 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 07:05 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 07:05 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 309K May 10 09:33 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 AutoFlight-PT-48a-LTLFireability-00
FORMULA_NAME AutoFlight-PT-48a-LTLFireability-01
FORMULA_NAME AutoFlight-PT-48a-LTLFireability-02
FORMULA_NAME AutoFlight-PT-48a-LTLFireability-03
FORMULA_NAME AutoFlight-PT-48a-LTLFireability-04
FORMULA_NAME AutoFlight-PT-48a-LTLFireability-05
FORMULA_NAME AutoFlight-PT-48a-LTLFireability-06
FORMULA_NAME AutoFlight-PT-48a-LTLFireability-07
FORMULA_NAME AutoFlight-PT-48a-LTLFireability-08
FORMULA_NAME AutoFlight-PT-48a-LTLFireability-09
FORMULA_NAME AutoFlight-PT-48a-LTLFireability-10
FORMULA_NAME AutoFlight-PT-48a-LTLFireability-11
FORMULA_NAME AutoFlight-PT-48a-LTLFireability-12
FORMULA_NAME AutoFlight-PT-48a-LTLFireability-13
FORMULA_NAME AutoFlight-PT-48a-LTLFireability-14
FORMULA_NAME AutoFlight-PT-48a-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1652664142459

Running Version 202205111006
[2022-05-16 01:22:24] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-16 01:22:24] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-16 01:22:24] [INFO ] Load time of PNML (sax parser for PT used): 189 ms
[2022-05-16 01:22:24] [INFO ] Transformed 1127 places.
[2022-05-16 01:22:24] [INFO ] Transformed 1113 transitions.
[2022-05-16 01:22:24] [INFO ] Found NUPN structural information;
[2022-05-16 01:22:24] [INFO ] Parsed PT model containing 1127 places and 1113 transitions in 301 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 76 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
Ensure Unique test removed 192 transitions
Reduce redundant transitions removed 192 transitions.
FORMULA AutoFlight-PT-48a-LTLFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-48a-LTLFireability-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-48a-LTLFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Initial state reduction rules removed 1 formulas.
FORMULA AutoFlight-PT-48a-LTLFireability-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 46 out of 1127 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1127/1127 places, 921/921 transitions.
Applied a total of 0 rules in 158 ms. Remains 1127 /1127 variables (removed 0) and now considering 921/921 (removed 0) transitions.
// Phase 1: matrix 921 rows 1127 cols
[2022-05-16 01:22:24] [INFO ] Computed 258 place invariants in 66 ms
[2022-05-16 01:22:27] [INFO ] Implicit Places using invariants in 2668 ms returned [14, 21, 28, 35, 42, 56, 63, 70, 77, 84, 98, 105, 119, 126, 133, 140, 154, 161, 168, 175, 182, 189, 196, 203, 217, 224, 231, 238, 245, 252, 255, 258, 261, 264, 267, 270, 273, 276, 279, 282, 285, 288, 291, 294, 297, 300, 303, 306, 309, 312, 315, 318, 321, 324, 327, 330, 333, 336, 339, 342, 345, 348, 351, 354, 357, 360, 363, 366, 369, 372, 375, 378, 384, 387, 390, 393, 396, 518, 640, 738, 836, 842, 848, 854, 860, 866, 872, 878, 884, 890, 896, 902, 908, 914, 920, 926, 932, 938, 944, 950, 956, 962, 968, 974, 980, 986, 992, 998, 1004, 1010, 1016, 1022, 1028, 1034, 1040, 1046, 1052, 1058, 1064, 1070, 1076, 1082, 1088, 1094, 1100, 1106, 1112, 1118, 1124]
Discarding 129 places :
Implicit Place search using SMT only with invariants took 2702 ms to find 129 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 998/1127 places, 921/921 transitions.
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 49 place count 949 transition count 872
Iterating global reduction 0 with 49 rules applied. Total rules applied 98 place count 949 transition count 872
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 111 place count 936 transition count 859
Iterating global reduction 0 with 13 rules applied. Total rules applied 124 place count 936 transition count 859
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 137 place count 923 transition count 846
Iterating global reduction 0 with 13 rules applied. Total rules applied 150 place count 923 transition count 846
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 151 place count 922 transition count 845
Iterating global reduction 0 with 1 rules applied. Total rules applied 152 place count 922 transition count 845
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 153 place count 921 transition count 844
Iterating global reduction 0 with 1 rules applied. Total rules applied 154 place count 921 transition count 844
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 155 place count 920 transition count 843
Iterating global reduction 0 with 1 rules applied. Total rules applied 156 place count 920 transition count 843
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 157 place count 919 transition count 842
Iterating global reduction 0 with 1 rules applied. Total rules applied 158 place count 919 transition count 842
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 159 place count 918 transition count 841
Iterating global reduction 0 with 1 rules applied. Total rules applied 160 place count 918 transition count 841
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 161 place count 917 transition count 840
Iterating global reduction 0 with 1 rules applied. Total rules applied 162 place count 917 transition count 840
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 163 place count 916 transition count 839
Iterating global reduction 0 with 1 rules applied. Total rules applied 164 place count 916 transition count 839
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 165 place count 915 transition count 838
Iterating global reduction 0 with 1 rules applied. Total rules applied 166 place count 915 transition count 838
Applied a total of 166 rules in 595 ms. Remains 915 /998 variables (removed 83) and now considering 838/921 (removed 83) transitions.
// Phase 1: matrix 838 rows 915 cols
[2022-05-16 01:22:28] [INFO ] Computed 129 place invariants in 7 ms
[2022-05-16 01:22:28] [INFO ] Implicit Places using invariants in 390 ms returned []
// Phase 1: matrix 838 rows 915 cols
[2022-05-16 01:22:28] [INFO ] Computed 129 place invariants in 9 ms
[2022-05-16 01:22:29] [INFO ] State equation strengthened by 25 read => feed constraints.
[2022-05-16 01:22:29] [INFO ] Implicit Places using invariants and state equation in 981 ms returned []
Implicit Place search using SMT with State Equation took 1376 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 915/1127 places, 838/921 transitions.
Finished structural reductions, in 2 iterations. Remains : 915/1127 places, 838/921 transitions.
Support contains 46 out of 915 places after structural reductions.
[2022-05-16 01:22:29] [INFO ] Flatten gal took : 167 ms
[2022-05-16 01:22:29] [INFO ] Flatten gal took : 72 ms
[2022-05-16 01:22:30] [INFO ] Input system was already deterministic with 838 transitions.
Support contains 45 out of 915 places (down from 46) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 71 resets, run finished after 621 ms. (steps per millisecond=16 ) properties (out of 36) seen :25
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 11) seen :0
Running SMT prover for 11 properties.
// Phase 1: matrix 838 rows 915 cols
[2022-05-16 01:22:31] [INFO ] Computed 129 place invariants in 4 ms
[2022-05-16 01:22:31] [INFO ] [Real]Absence check using 129 positive place invariants in 24 ms returned sat
[2022-05-16 01:22:31] [INFO ] After 560ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:11
[2022-05-16 01:22:31] [INFO ] [Nat]Absence check using 129 positive place invariants in 24 ms returned sat
[2022-05-16 01:22:32] [INFO ] After 738ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :11
[2022-05-16 01:22:32] [INFO ] State equation strengthened by 25 read => feed constraints.
[2022-05-16 01:22:33] [INFO ] After 458ms SMT Verify possible using 25 Read/Feed constraints in natural domain returned unsat :0 sat :11
[2022-05-16 01:22:33] [INFO ] Deduced a trap composed of 523 places in 322 ms of which 12 ms to minimize.
[2022-05-16 01:22:33] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 448 ms
[2022-05-16 01:22:34] [INFO ] Deduced a trap composed of 513 places in 232 ms of which 1 ms to minimize.
[2022-05-16 01:22:34] [INFO ] Deduced a trap composed of 514 places in 245 ms of which 1 ms to minimize.
[2022-05-16 01:22:34] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 608 ms
[2022-05-16 01:22:35] [INFO ] After 2523ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :11
Attempting to minimize the solution found.
Minimization took 518 ms.
[2022-05-16 01:22:35] [INFO ] After 4221ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :11
Fused 11 Parikh solutions to 10 different solutions.
Parikh walk visited 9 properties in 260 ms.
Support contains 3 out of 915 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 915/915 places, 838/838 transitions.
Drop transitions removed 298 transitions
Trivial Post-agglo rules discarded 298 transitions
Performed 298 trivial Post agglomeration. Transition count delta: 298
Iterating post reduction 0 with 298 rules applied. Total rules applied 298 place count 915 transition count 540
Reduce places removed 298 places and 0 transitions.
Iterating post reduction 1 with 298 rules applied. Total rules applied 596 place count 617 transition count 540
Performed 120 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 120 Pre rules applied. Total rules applied 596 place count 617 transition count 420
Deduced a syphon composed of 120 places in 0 ms
Reduce places removed 120 places and 0 transitions.
Iterating global reduction 2 with 240 rules applied. Total rules applied 836 place count 497 transition count 420
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 839 place count 494 transition count 417
Iterating global reduction 2 with 3 rules applied. Total rules applied 842 place count 494 transition count 417
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 844 place count 492 transition count 415
Iterating global reduction 2 with 2 rules applied. Total rules applied 846 place count 492 transition count 415
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 848 place count 490 transition count 413
Iterating global reduction 2 with 2 rules applied. Total rules applied 850 place count 490 transition count 413
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 851 place count 489 transition count 412
Iterating global reduction 2 with 1 rules applied. Total rules applied 852 place count 489 transition count 412
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 853 place count 488 transition count 411
Iterating global reduction 2 with 1 rules applied. Total rules applied 854 place count 488 transition count 411
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 855 place count 487 transition count 410
Iterating global reduction 2 with 1 rules applied. Total rules applied 856 place count 487 transition count 410
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 857 place count 486 transition count 409
Iterating global reduction 2 with 1 rules applied. Total rules applied 858 place count 486 transition count 409
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 859 place count 485 transition count 408
Iterating global reduction 2 with 1 rules applied. Total rules applied 860 place count 485 transition count 408
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 861 place count 484 transition count 407
Iterating global reduction 2 with 1 rules applied. Total rules applied 862 place count 484 transition count 407
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 863 place count 483 transition count 406
Iterating global reduction 2 with 1 rules applied. Total rules applied 864 place count 483 transition count 406
Performed 73 Post agglomeration using F-continuation condition.Transition count delta: 73
Deduced a syphon composed of 73 places in 0 ms
Reduce places removed 73 places and 0 transitions.
Iterating global reduction 2 with 146 rules applied. Total rules applied 1010 place count 410 transition count 333
Free-agglomeration rule applied 72 times.
Iterating global reduction 2 with 72 rules applied. Total rules applied 1082 place count 410 transition count 261
Reduce places removed 72 places and 0 transitions.
Iterating post reduction 2 with 72 rules applied. Total rules applied 1154 place count 338 transition count 261
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 1155 place count 337 transition count 260
Reduce places removed 126 places and 0 transitions.
Drop transitions removed 146 transitions
Trivial Post-agglo rules discarded 146 transitions
Performed 146 trivial Post agglomeration. Transition count delta: 146
Iterating post reduction 3 with 272 rules applied. Total rules applied 1427 place count 211 transition count 114
Reduce places removed 146 places and 0 transitions.
Iterating post reduction 4 with 146 rules applied. Total rules applied 1573 place count 65 transition count 114
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 6 Pre rules applied. Total rules applied 1573 place count 65 transition count 108
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 5 with 12 rules applied. Total rules applied 1585 place count 59 transition count 108
Discarding 50 places :
Symmetric choice reduction at 5 with 50 rule applications. Total rules 1635 place count 9 transition count 58
Iterating global reduction 5 with 50 rules applied. Total rules applied 1685 place count 9 transition count 58
Ensure Unique test removed 48 transitions
Reduce isomorphic transitions removed 48 transitions.
Iterating post reduction 5 with 48 rules applied. Total rules applied 1733 place count 9 transition count 10
Applied a total of 1733 rules in 836 ms. Remains 9 /915 variables (removed 906) and now considering 10/838 (removed 828) transitions.
Finished structural reductions, in 1 iterations. Remains : 9/915 places, 10/838 transitions.
Finished random walk after 5 steps, including 0 resets, run visited all 2 properties in 1 ms. (steps per millisecond=5 )
FORMULA AutoFlight-PT-48a-LTLFireability-12 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 8 stabilizing places and 1 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(X(G((F(X(p0))&&X(p0))))))'
Support contains 1 out of 915 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 915/915 places, 838/838 transitions.
Drop transitions removed 298 transitions
Trivial Post-agglo rules discarded 298 transitions
Performed 298 trivial Post agglomeration. Transition count delta: 298
Iterating post reduction 0 with 298 rules applied. Total rules applied 298 place count 915 transition count 540
Reduce places removed 298 places and 0 transitions.
Iterating post reduction 1 with 298 rules applied. Total rules applied 596 place count 617 transition count 540
Performed 119 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 119 Pre rules applied. Total rules applied 596 place count 617 transition count 421
Deduced a syphon composed of 119 places in 1 ms
Reduce places removed 119 places and 0 transitions.
Iterating global reduction 2 with 238 rules applied. Total rules applied 834 place count 498 transition count 421
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 838 place count 494 transition count 417
Iterating global reduction 2 with 4 rules applied. Total rules applied 842 place count 494 transition count 417
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 844 place count 492 transition count 415
Iterating global reduction 2 with 2 rules applied. Total rules applied 846 place count 492 transition count 415
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 848 place count 490 transition count 413
Iterating global reduction 2 with 2 rules applied. Total rules applied 850 place count 490 transition count 413
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 851 place count 489 transition count 412
Iterating global reduction 2 with 1 rules applied. Total rules applied 852 place count 489 transition count 412
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 853 place count 488 transition count 411
Iterating global reduction 2 with 1 rules applied. Total rules applied 854 place count 488 transition count 411
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 855 place count 487 transition count 410
Iterating global reduction 2 with 1 rules applied. Total rules applied 856 place count 487 transition count 410
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 857 place count 486 transition count 409
Iterating global reduction 2 with 1 rules applied. Total rules applied 858 place count 486 transition count 409
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 859 place count 485 transition count 408
Iterating global reduction 2 with 1 rules applied. Total rules applied 860 place count 485 transition count 408
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 861 place count 484 transition count 407
Iterating global reduction 2 with 1 rules applied. Total rules applied 862 place count 484 transition count 407
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 863 place count 483 transition count 406
Iterating global reduction 2 with 1 rules applied. Total rules applied 864 place count 483 transition count 406
Performed 74 Post agglomeration using F-continuation condition.Transition count delta: 74
Deduced a syphon composed of 74 places in 0 ms
Reduce places removed 74 places and 0 transitions.
Iterating global reduction 2 with 148 rules applied. Total rules applied 1012 place count 409 transition count 332
Applied a total of 1012 rules in 249 ms. Remains 409 /915 variables (removed 506) and now considering 332/838 (removed 506) transitions.
// Phase 1: matrix 332 rows 409 cols
[2022-05-16 01:22:37] [INFO ] Computed 129 place invariants in 1 ms
[2022-05-16 01:22:38] [INFO ] Implicit Places using invariants in 1284 ms returned [5, 30, 55, 68, 89, 126, 151, 152, 153, 154, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171, 172, 173, 174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 186, 187, 188, 189, 190, 191, 192, 193, 194, 195, 196, 197, 198, 199, 200, 408]
Discarding 55 places :
Implicit Place search using SMT only with invariants took 1287 ms to find 55 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 354/915 places, 332/838 transitions.
Graph (trivial) has 185 edges and 354 vertex of which 13 / 354 are part of one of the 1 SCC in 4 ms
Free SCC test removed 12 places
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Drop transitions removed 47 transitions
Trivial Post-agglo rules discarded 47 transitions
Performed 47 trivial Post agglomeration. Transition count delta: 47
Iterating post reduction 0 with 47 rules applied. Total rules applied 48 place count 342 transition count 263
Reduce places removed 47 places and 0 transitions.
Iterating post reduction 1 with 47 rules applied. Total rules applied 95 place count 295 transition count 263
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 96 place count 294 transition count 262
Iterating global reduction 2 with 1 rules applied. Total rules applied 97 place count 294 transition count 262
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 99 place count 293 transition count 261
Applied a total of 99 rules in 36 ms. Remains 293 /354 variables (removed 61) and now considering 261/332 (removed 71) transitions.
// Phase 1: matrix 261 rows 293 cols
[2022-05-16 01:22:38] [INFO ] Computed 74 place invariants in 1 ms
[2022-05-16 01:22:39] [INFO ] Implicit Places using invariants in 146 ms returned []
// Phase 1: matrix 261 rows 293 cols
[2022-05-16 01:22:39] [INFO ] Computed 74 place invariants in 2 ms
[2022-05-16 01:22:39] [INFO ] State equation strengthened by 73 read => feed constraints.
[2022-05-16 01:22:39] [INFO ] Implicit Places using invariants and state equation in 384 ms returned []
Implicit Place search using SMT with State Equation took 532 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 293/915 places, 261/838 transitions.
Finished structural reductions, in 2 iterations. Remains : 293/915 places, 261/838 transitions.
Stuttering acceptance computed with spot in 143 ms :[(NOT p0)]
Running random walk in product with property : AutoFlight-PT-48a-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s146 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 75 steps with 0 reset in 2 ms.
FORMULA AutoFlight-PT-48a-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-48a-LTLFireability-00 finished in 2325 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 915 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 915/915 places, 838/838 transitions.
Drop transitions removed 298 transitions
Trivial Post-agglo rules discarded 298 transitions
Performed 298 trivial Post agglomeration. Transition count delta: 298
Iterating post reduction 0 with 298 rules applied. Total rules applied 298 place count 915 transition count 540
Reduce places removed 298 places and 0 transitions.
Iterating post reduction 1 with 298 rules applied. Total rules applied 596 place count 617 transition count 540
Performed 120 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 120 Pre rules applied. Total rules applied 596 place count 617 transition count 420
Deduced a syphon composed of 120 places in 0 ms
Reduce places removed 120 places and 0 transitions.
Iterating global reduction 2 with 240 rules applied. Total rules applied 836 place count 497 transition count 420
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 840 place count 493 transition count 416
Iterating global reduction 2 with 4 rules applied. Total rules applied 844 place count 493 transition count 416
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 846 place count 491 transition count 414
Iterating global reduction 2 with 2 rules applied. Total rules applied 848 place count 491 transition count 414
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 850 place count 489 transition count 412
Iterating global reduction 2 with 2 rules applied. Total rules applied 852 place count 489 transition count 412
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 853 place count 488 transition count 411
Iterating global reduction 2 with 1 rules applied. Total rules applied 854 place count 488 transition count 411
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 855 place count 487 transition count 410
Iterating global reduction 2 with 1 rules applied. Total rules applied 856 place count 487 transition count 410
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 857 place count 486 transition count 409
Iterating global reduction 2 with 1 rules applied. Total rules applied 858 place count 486 transition count 409
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 859 place count 485 transition count 408
Iterating global reduction 2 with 1 rules applied. Total rules applied 860 place count 485 transition count 408
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 861 place count 484 transition count 407
Iterating global reduction 2 with 1 rules applied. Total rules applied 862 place count 484 transition count 407
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 863 place count 483 transition count 406
Iterating global reduction 2 with 1 rules applied. Total rules applied 864 place count 483 transition count 406
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 865 place count 482 transition count 405
Iterating global reduction 2 with 1 rules applied. Total rules applied 866 place count 482 transition count 405
Performed 73 Post agglomeration using F-continuation condition.Transition count delta: 73
Deduced a syphon composed of 73 places in 0 ms
Reduce places removed 73 places and 0 transitions.
Iterating global reduction 2 with 146 rules applied. Total rules applied 1012 place count 409 transition count 332
Applied a total of 1012 rules in 129 ms. Remains 409 /915 variables (removed 506) and now considering 332/838 (removed 506) transitions.
// Phase 1: matrix 332 rows 409 cols
[2022-05-16 01:22:39] [INFO ] Computed 129 place invariants in 1 ms
[2022-05-16 01:22:41] [INFO ] Implicit Places using invariants in 1861 ms returned [5, 30, 55, 68, 89, 127, 152, 153, 154, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171, 172, 173, 174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193, 194, 195, 196, 197, 198, 199, 200, 408]
Discarding 56 places :
Implicit Place search using SMT only with invariants took 1866 ms to find 56 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 353/915 places, 332/838 transitions.
Graph (trivial) has 185 edges and 353 vertex of which 14 / 353 are part of one of the 1 SCC in 0 ms
Free SCC test removed 13 places
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Drop transitions removed 47 transitions
Trivial Post-agglo rules discarded 47 transitions
Performed 47 trivial Post agglomeration. Transition count delta: 47
Iterating post reduction 0 with 47 rules applied. Total rules applied 48 place count 340 transition count 261
Reduce places removed 47 places and 0 transitions.
Iterating post reduction 1 with 47 rules applied. Total rules applied 95 place count 293 transition count 261
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 96 place count 292 transition count 260
Iterating global reduction 2 with 1 rules applied. Total rules applied 97 place count 292 transition count 260
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 99 place count 291 transition count 259
Applied a total of 99 rules in 21 ms. Remains 291 /353 variables (removed 62) and now considering 259/332 (removed 73) transitions.
// Phase 1: matrix 259 rows 291 cols
[2022-05-16 01:22:41] [INFO ] Computed 73 place invariants in 2 ms
[2022-05-16 01:22:41] [INFO ] Implicit Places using invariants in 205 ms returned []
// Phase 1: matrix 259 rows 291 cols
[2022-05-16 01:22:41] [INFO ] Computed 73 place invariants in 2 ms
[2022-05-16 01:22:42] [INFO ] State equation strengthened by 72 read => feed constraints.
[2022-05-16 01:22:42] [INFO ] Implicit Places using invariants and state equation in 356 ms returned []
Implicit Place search using SMT with State Equation took 576 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 291/915 places, 259/838 transitions.
Finished structural reductions, in 2 iterations. Remains : 291/915 places, 259/838 transitions.
Stuttering acceptance computed with spot in 102 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : AutoFlight-PT-48a-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s119 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 126 steps with 1 reset in 1 ms.
FORMULA AutoFlight-PT-48a-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-48a-LTLFireability-01 finished in 2735 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X(X(F(G((X((F(p0)||X(p0)))||X(p1)))))) U p2))'
Support contains 3 out of 915 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 915/915 places, 838/838 transitions.
Drop transitions removed 298 transitions
Trivial Post-agglo rules discarded 298 transitions
Performed 298 trivial Post agglomeration. Transition count delta: 298
Iterating post reduction 0 with 298 rules applied. Total rules applied 298 place count 915 transition count 540
Reduce places removed 298 places and 0 transitions.
Iterating post reduction 1 with 298 rules applied. Total rules applied 596 place count 617 transition count 540
Performed 119 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 119 Pre rules applied. Total rules applied 596 place count 617 transition count 421
Deduced a syphon composed of 119 places in 0 ms
Reduce places removed 119 places and 0 transitions.
Iterating global reduction 2 with 238 rules applied. Total rules applied 834 place count 498 transition count 421
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 838 place count 494 transition count 417
Iterating global reduction 2 with 4 rules applied. Total rules applied 842 place count 494 transition count 417
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 844 place count 492 transition count 415
Iterating global reduction 2 with 2 rules applied. Total rules applied 846 place count 492 transition count 415
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 848 place count 490 transition count 413
Iterating global reduction 2 with 2 rules applied. Total rules applied 850 place count 490 transition count 413
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 851 place count 489 transition count 412
Iterating global reduction 2 with 1 rules applied. Total rules applied 852 place count 489 transition count 412
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 853 place count 488 transition count 411
Iterating global reduction 2 with 1 rules applied. Total rules applied 854 place count 488 transition count 411
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 855 place count 487 transition count 410
Iterating global reduction 2 with 1 rules applied. Total rules applied 856 place count 487 transition count 410
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 857 place count 486 transition count 409
Iterating global reduction 2 with 1 rules applied. Total rules applied 858 place count 486 transition count 409
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 859 place count 485 transition count 408
Iterating global reduction 2 with 1 rules applied. Total rules applied 860 place count 485 transition count 408
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 861 place count 484 transition count 407
Iterating global reduction 2 with 1 rules applied. Total rules applied 862 place count 484 transition count 407
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 863 place count 483 transition count 406
Iterating global reduction 2 with 1 rules applied. Total rules applied 864 place count 483 transition count 406
Performed 73 Post agglomeration using F-continuation condition.Transition count delta: 73
Deduced a syphon composed of 73 places in 0 ms
Reduce places removed 73 places and 0 transitions.
Iterating global reduction 2 with 146 rules applied. Total rules applied 1010 place count 410 transition count 333
Applied a total of 1010 rules in 225 ms. Remains 410 /915 variables (removed 505) and now considering 333/838 (removed 505) transitions.
// Phase 1: matrix 333 rows 410 cols
[2022-05-16 01:22:42] [INFO ] Computed 129 place invariants in 1 ms
[2022-05-16 01:22:48] [INFO ] Implicit Places using invariants in 6174 ms returned [5, 30, 55, 68, 89, 127, 152, 153, 154, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165, 166, 169, 170, 171, 172, 173, 174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193, 194, 195, 196, 197, 198, 199, 200, 201, 409]
Discarding 55 places :
Implicit Place search using SMT only with invariants took 6190 ms to find 55 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 355/915 places, 333/838 transitions.
Graph (trivial) has 185 edges and 355 vertex of which 14 / 355 are part of one of the 1 SCC in 1 ms
Free SCC test removed 13 places
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Drop transitions removed 46 transitions
Trivial Post-agglo rules discarded 46 transitions
Performed 46 trivial Post agglomeration. Transition count delta: 46
Iterating post reduction 0 with 46 rules applied. Total rules applied 47 place count 342 transition count 263
Reduce places removed 46 places and 0 transitions.
Iterating post reduction 1 with 46 rules applied. Total rules applied 93 place count 296 transition count 263
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 94 place count 295 transition count 262
Iterating global reduction 2 with 1 rules applied. Total rules applied 95 place count 295 transition count 262
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 97 place count 294 transition count 261
Applied a total of 97 rules in 25 ms. Remains 294 /355 variables (removed 61) and now considering 261/333 (removed 72) transitions.
// Phase 1: matrix 261 rows 294 cols
[2022-05-16 01:22:48] [INFO ] Computed 74 place invariants in 5 ms
[2022-05-16 01:22:48] [INFO ] Implicit Places using invariants in 134 ms returned []
// Phase 1: matrix 261 rows 294 cols
[2022-05-16 01:22:48] [INFO ] Computed 74 place invariants in 1 ms
[2022-05-16 01:22:49] [INFO ] State equation strengthened by 72 read => feed constraints.
[2022-05-16 01:22:49] [INFO ] Implicit Places using invariants and state equation in 544 ms returned []
Implicit Place search using SMT with State Equation took 684 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 294/915 places, 261/838 transitions.
Finished structural reductions, in 2 iterations. Remains : 294/915 places, 261/838 transitions.
Stuttering acceptance computed with spot in 235 ms :[(NOT p2), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : AutoFlight-PT-48a-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=(NOT p2), acceptance={0} source=0 dest: 0}, { cond=(NOT p2), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p2:(EQ s147 1), p1:(EQ s0 1), p0:(EQ s98 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA AutoFlight-PT-48a-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-48a-LTLFireability-02 finished in 7395 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(X((F(((p0 U p1)||p2))||G(F(p3)))))))'
Support contains 3 out of 915 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 915/915 places, 838/838 transitions.
Drop transitions removed 295 transitions
Trivial Post-agglo rules discarded 295 transitions
Performed 295 trivial Post agglomeration. Transition count delta: 295
Iterating post reduction 0 with 295 rules applied. Total rules applied 295 place count 915 transition count 543
Reduce places removed 295 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 296 rules applied. Total rules applied 591 place count 620 transition count 542
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 592 place count 619 transition count 542
Performed 118 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 118 Pre rules applied. Total rules applied 592 place count 619 transition count 424
Deduced a syphon composed of 118 places in 0 ms
Reduce places removed 118 places and 0 transitions.
Iterating global reduction 3 with 236 rules applied. Total rules applied 828 place count 501 transition count 424
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 832 place count 497 transition count 420
Iterating global reduction 3 with 4 rules applied. Total rules applied 836 place count 497 transition count 420
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 838 place count 495 transition count 418
Iterating global reduction 3 with 2 rules applied. Total rules applied 840 place count 495 transition count 418
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 841 place count 494 transition count 417
Iterating global reduction 3 with 1 rules applied. Total rules applied 842 place count 494 transition count 417
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 843 place count 493 transition count 416
Iterating global reduction 3 with 1 rules applied. Total rules applied 844 place count 493 transition count 416
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 845 place count 492 transition count 415
Iterating global reduction 3 with 1 rules applied. Total rules applied 846 place count 492 transition count 415
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 847 place count 491 transition count 414
Iterating global reduction 3 with 1 rules applied. Total rules applied 848 place count 491 transition count 414
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 849 place count 490 transition count 413
Iterating global reduction 3 with 1 rules applied. Total rules applied 850 place count 490 transition count 413
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 851 place count 489 transition count 412
Iterating global reduction 3 with 1 rules applied. Total rules applied 852 place count 489 transition count 412
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 853 place count 488 transition count 411
Iterating global reduction 3 with 1 rules applied. Total rules applied 854 place count 488 transition count 411
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 855 place count 487 transition count 410
Iterating global reduction 3 with 1 rules applied. Total rules applied 856 place count 487 transition count 410
Performed 73 Post agglomeration using F-continuation condition.Transition count delta: 73
Deduced a syphon composed of 73 places in 0 ms
Reduce places removed 73 places and 0 transitions.
Iterating global reduction 3 with 146 rules applied. Total rules applied 1002 place count 414 transition count 337
Applied a total of 1002 rules in 197 ms. Remains 414 /915 variables (removed 501) and now considering 337/838 (removed 501) transitions.
// Phase 1: matrix 337 rows 414 cols
[2022-05-16 01:22:49] [INFO ] Computed 129 place invariants in 2 ms
[2022-05-16 01:22:51] [INFO ] Implicit Places using invariants in 1450 ms returned [5, 30, 55, 68, 89, 127, 152, 153, 154, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171, 172, 173, 176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 188, 189, 190, 191, 192, 193, 194, 195, 196, 197, 198, 199, 200, 201, 202, 413]
Discarding 54 places :
Implicit Place search using SMT only with invariants took 1452 ms to find 54 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 360/915 places, 337/838 transitions.
Graph (trivial) has 184 edges and 360 vertex of which 13 / 360 are part of one of the 1 SCC in 13 ms
Free SCC test removed 12 places
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Drop transitions removed 45 transitions
Trivial Post-agglo rules discarded 45 transitions
Performed 45 trivial Post agglomeration. Transition count delta: 45
Iterating post reduction 0 with 45 rules applied. Total rules applied 46 place count 348 transition count 270
Reduce places removed 45 places and 0 transitions.
Iterating post reduction 1 with 45 rules applied. Total rules applied 91 place count 303 transition count 270
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 91 place count 303 transition count 269
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 93 place count 302 transition count 269
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 94 place count 301 transition count 268
Iterating global reduction 2 with 1 rules applied. Total rules applied 95 place count 301 transition count 268
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 99 place count 299 transition count 266
Applied a total of 99 rules in 41 ms. Remains 299 /360 variables (removed 61) and now considering 266/337 (removed 71) transitions.
// Phase 1: matrix 266 rows 299 cols
[2022-05-16 01:22:51] [INFO ] Computed 75 place invariants in 2 ms
[2022-05-16 01:22:51] [INFO ] Implicit Places using invariants in 266 ms returned []
// Phase 1: matrix 266 rows 299 cols
[2022-05-16 01:22:51] [INFO ] Computed 75 place invariants in 1 ms
[2022-05-16 01:22:51] [INFO ] State equation strengthened by 72 read => feed constraints.
[2022-05-16 01:22:52] [INFO ] Implicit Places using invariants and state equation in 422 ms returned []
Implicit Place search using SMT with State Equation took 704 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 299/915 places, 266/838 transitions.
Finished structural reductions, in 2 iterations. Remains : 299/915 places, 266/838 transitions.
Stuttering acceptance computed with spot in 74 ms :[(AND (NOT p2) (NOT p1) (NOT p3)), (AND (NOT p2) (NOT p1) (NOT p3))]
Running random walk in product with property : AutoFlight-PT-48a-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p1) (NOT p3)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p3)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p2:(EQ s147 1), p1:(EQ s149 1), p3:(EQ s111 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 5715 steps with 73 reset in 41 ms.
FORMULA AutoFlight-PT-48a-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-48a-LTLFireability-04 finished in 2539 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(((p0 U G(p1))||G(F(p2))))'
Support contains 2 out of 915 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 915/915 places, 838/838 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 7 places and 0 transitions.
Drop transitions removed 338 transitions
Trivial Post-agglo rules discarded 338 transitions
Performed 338 trivial Post agglomeration. Transition count delta: 338
Iterating post reduction 0 with 345 rules applied. Total rules applied 345 place count 907 transition count 499
Reduce places removed 338 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 340 rules applied. Total rules applied 685 place count 569 transition count 497
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 687 place count 567 transition count 497
Performed 98 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 98 Pre rules applied. Total rules applied 687 place count 567 transition count 399
Deduced a syphon composed of 98 places in 0 ms
Reduce places removed 146 places and 0 transitions.
Iterating global reduction 3 with 244 rules applied. Total rules applied 931 place count 421 transition count 399
Performed 37 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 37 Pre rules applied. Total rules applied 931 place count 421 transition count 362
Deduced a syphon composed of 37 places in 0 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 3 with 74 rules applied. Total rules applied 1005 place count 384 transition count 362
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 1020 place count 369 transition count 347
Iterating global reduction 3 with 15 rules applied. Total rules applied 1035 place count 369 transition count 347
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 3 with 11 rules applied. Total rules applied 1046 place count 369 transition count 336
Performed 74 Post agglomeration using F-continuation condition.Transition count delta: 74
Deduced a syphon composed of 74 places in 0 ms
Reduce places removed 74 places and 0 transitions.
Iterating global reduction 4 with 148 rules applied. Total rules applied 1194 place count 295 transition count 262
Applied a total of 1194 rules in 85 ms. Remains 295 /915 variables (removed 620) and now considering 262/838 (removed 576) transitions.
// Phase 1: matrix 262 rows 295 cols
[2022-05-16 01:22:52] [INFO ] Computed 74 place invariants in 1 ms
[2022-05-16 01:22:52] [INFO ] Implicit Places using invariants in 158 ms returned [294]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 159 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 294/915 places, 262/838 transitions.
Graph (trivial) has 114 edges and 294 vertex of which 2 / 294 are part of one of the 1 SCC in 0 ms
Free SCC test removed 1 places
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Applied a total of 1 rules in 7 ms. Remains 293 /294 variables (removed 1) and now considering 261/262 (removed 1) transitions.
// Phase 1: matrix 261 rows 293 cols
[2022-05-16 01:22:52] [INFO ] Computed 73 place invariants in 1 ms
[2022-05-16 01:22:52] [INFO ] Implicit Places using invariants in 213 ms returned []
// Phase 1: matrix 261 rows 293 cols
[2022-05-16 01:22:52] [INFO ] Computed 73 place invariants in 1 ms
[2022-05-16 01:22:53] [INFO ] Implicit Places using invariants and state equation in 377 ms returned []
Implicit Place search using SMT with State Equation took 597 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 293/915 places, 261/838 transitions.
Finished structural reductions, in 2 iterations. Remains : 293/915 places, 261/838 transitions.
Stuttering acceptance computed with spot in 263 ms :[(AND (NOT p1) (NOT p2)), (NOT p2), (NOT p2), (AND (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1))]
Running random walk in product with property : AutoFlight-PT-48a-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={} source=0 dest: 3}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 5}], [{ cond=(NOT p2), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p2), acceptance={} source=2 dest: 1}, { cond=true, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=3 dest: 1}, { cond=(AND p1 p0 (NOT p2)), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={0} source=3 dest: 3}, { cond=(AND p1 (NOT p0) (NOT p2)), acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=4 dest: 1}, { cond=(AND p1 (NOT p2)), acceptance={} source=4 dest: 4}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=5 dest: 1}, { cond=(NOT p1), acceptance={} source=5 dest: 2}, { cond=p1, acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(EQ s206 1), p1:(NEQ s180 1), p2:(EQ s206 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null, null][true, true, true, true, true, true]]
Product exploration explored 100000 steps with 1265 reset in 466 ms.
Product exploration explored 100000 steps with 1254 reset in 433 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) p1 p2), (X (NOT (AND p1 (NOT p0) (NOT p2)))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (AND p1 (NOT p0))), (X (NOT (AND (NOT p1) p0 (NOT p2)))), (X (NOT (AND p1 p0 (NOT p2)))), (X p1), (X (NOT (AND (NOT p1) (NOT p0) (NOT p2)))), (X p2), (X (NOT (AND (NOT p1) (NOT p2)))), (X (NOT p0)), true, (X (X (NOT (AND p1 (NOT p0) (NOT p2))))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND (NOT p1) p0 (NOT p2))))), (X (X (NOT (AND p1 p0 (NOT p2))))), (X (X p1)), (X (X (NOT (AND (NOT p1) (NOT p0) (NOT p2))))), (X (X p2)), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 23 factoid took 1207 ms. Reduced automaton from 6 states, 17 edges and 3 AP to 4 states, 7 edges and 2 AP.
Stuttering acceptance computed with spot in 134 ms :[(AND (NOT p2) (NOT p1)), (NOT p2), (NOT p2), (AND (NOT p2) (NOT p1))]
Incomplete random walk after 10000 steps, including 124 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 3) seen :2
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 261 rows 293 cols
[2022-05-16 01:22:55] [INFO ] Computed 73 place invariants in 2 ms
[2022-05-16 01:22:55] [INFO ] After 100ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-16 01:22:56] [INFO ] [Nat]Absence check using 73 positive place invariants in 10 ms returned sat
[2022-05-16 01:22:56] [INFO ] After 66ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND (NOT p0) p1 p2), (X (NOT (AND p1 (NOT p0) (NOT p2)))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (AND p1 (NOT p0))), (X (NOT (AND (NOT p1) p0 (NOT p2)))), (X (NOT (AND p1 p0 (NOT p2)))), (X p1), (X (NOT (AND (NOT p1) (NOT p0) (NOT p2)))), (X p2), (X (NOT (AND (NOT p1) (NOT p2)))), (X (NOT p0)), true, (X (X (NOT (AND p1 (NOT p0) (NOT p2))))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND (NOT p1) p0 (NOT p2))))), (X (X (NOT (AND p1 p0 (NOT p2))))), (X (X p1)), (X (X (NOT (AND (NOT p1) (NOT p0) (NOT p2))))), (X (X p2)), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (NOT p0))), (G (NOT (AND (NOT p2) (NOT p1))))]
False Knowledge obtained : [(F (NOT p2)), (F (NOT p1))]
Knowledge based reduction with 24 factoid took 826 ms. Reduced automaton from 4 states, 7 edges and 2 AP to 4 states, 6 edges and 2 AP.
Stuttering acceptance computed with spot in 109 ms :[(AND (NOT p2) (NOT p1)), (NOT p2), (NOT p2), (AND (NOT p2) (NOT p1))]
Stuttering acceptance computed with spot in 125 ms :[(AND (NOT p2) (NOT p1)), (NOT p2), (NOT p2), (AND (NOT p2) (NOT p1))]
Support contains 2 out of 293 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 293/293 places, 261/261 transitions.
Applied a total of 0 rules in 12 ms. Remains 293 /293 variables (removed 0) and now considering 261/261 (removed 0) transitions.
// Phase 1: matrix 261 rows 293 cols
[2022-05-16 01:22:57] [INFO ] Computed 73 place invariants in 1 ms
[2022-05-16 01:22:57] [INFO ] Implicit Places using invariants in 131 ms returned []
// Phase 1: matrix 261 rows 293 cols
[2022-05-16 01:22:57] [INFO ] Computed 73 place invariants in 3 ms
[2022-05-16 01:22:57] [INFO ] Implicit Places using invariants and state equation in 344 ms returned []
Implicit Place search using SMT with State Equation took 491 ms to find 0 implicit places.
// Phase 1: matrix 261 rows 293 cols
[2022-05-16 01:22:57] [INFO ] Computed 73 place invariants in 1 ms
[2022-05-16 01:22:57] [INFO ] Dead Transitions using invariants and state equation in 128 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 293/293 places, 261/261 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p2 p1), (X p1), true, (X (X p1)), (X (X p2))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 142 ms. Reduced automaton from 4 states, 6 edges and 2 AP to 4 states, 6 edges and 2 AP.
Stuttering acceptance computed with spot in 169 ms :[(AND (NOT p2) (NOT p1)), (NOT p2), (NOT p2), (AND (NOT p2) (NOT p1))]
Finished random walk after 1737 steps, including 20 resets, run visited all 2 properties in 7 ms. (steps per millisecond=248 )
Knowledge obtained : [(AND p2 p1), (X p1), true, (X (X p1)), (X (X p2))]
False Knowledge obtained : [(F (NOT p2)), (F (NOT p1))]
Knowledge based reduction with 5 factoid took 264 ms. Reduced automaton from 4 states, 6 edges and 2 AP to 4 states, 6 edges and 2 AP.
Stuttering acceptance computed with spot in 187 ms :[(AND (NOT p2) (NOT p1)), (NOT p2), (NOT p2), (AND (NOT p2) (NOT p1))]
Stuttering acceptance computed with spot in 182 ms :[(AND (NOT p2) (NOT p1)), (NOT p2), (NOT p2), (AND (NOT p2) (NOT p1))]
Stuttering acceptance computed with spot in 212 ms :[(AND (NOT p2) (NOT p1)), (NOT p2), (NOT p2), (AND (NOT p2) (NOT p1))]
Product exploration explored 100000 steps with 1254 reset in 387 ms.
Product exploration explored 100000 steps with 1261 reset in 505 ms.
Applying partial POR strategy [false, true, true, true]
Stuttering acceptance computed with spot in 180 ms :[(AND (NOT p2) (NOT p1)), (NOT p2), (NOT p2), (AND (NOT p2) (NOT p1))]
Support contains 2 out of 293 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 293/293 places, 261/261 transitions.
Applied a total of 0 rules in 41 ms. Remains 293 /293 variables (removed 0) and now considering 261/261 (removed 0) transitions.
[2022-05-16 01:23:00] [INFO ] Redundant transitions in 24 ms returned []
// Phase 1: matrix 261 rows 293 cols
[2022-05-16 01:23:00] [INFO ] Computed 73 place invariants in 16 ms
[2022-05-16 01:23:00] [INFO ] Dead Transitions using invariants and state equation in 191 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 293/293 places, 261/261 transitions.
Product exploration explored 100000 steps with 1255 reset in 606 ms.
Product exploration explored 100000 steps with 1263 reset in 610 ms.
Built C files in :
/tmp/ltsmin512947000160410548
[2022-05-16 01:23:01] [INFO ] Built C files in 41ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin512947000160410548
Running compilation step : cd /tmp/ltsmin512947000160410548;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 635 ms.
Running link step : cd /tmp/ltsmin512947000160410548;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 60 ms.
Running LTSmin : cd /tmp/ltsmin512947000160410548;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased4568845628391764415.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 293 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 293/293 places, 261/261 transitions.
Applied a total of 0 rules in 6 ms. Remains 293 /293 variables (removed 0) and now considering 261/261 (removed 0) transitions.
// Phase 1: matrix 261 rows 293 cols
[2022-05-16 01:23:16] [INFO ] Computed 73 place invariants in 1 ms
[2022-05-16 01:23:17] [INFO ] Implicit Places using invariants in 240 ms returned []
// Phase 1: matrix 261 rows 293 cols
[2022-05-16 01:23:17] [INFO ] Computed 73 place invariants in 2 ms
[2022-05-16 01:23:17] [INFO ] Implicit Places using invariants and state equation in 311 ms returned []
Implicit Place search using SMT with State Equation took 559 ms to find 0 implicit places.
// Phase 1: matrix 261 rows 293 cols
[2022-05-16 01:23:17] [INFO ] Computed 73 place invariants in 1 ms
[2022-05-16 01:23:17] [INFO ] Dead Transitions using invariants and state equation in 188 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 293/293 places, 261/261 transitions.
Built C files in :
/tmp/ltsmin17270807231119516812
[2022-05-16 01:23:17] [INFO ] Built C files in 8ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17270807231119516812
Running compilation step : cd /tmp/ltsmin17270807231119516812;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 457 ms.
Running link step : cd /tmp/ltsmin17270807231119516812;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 57 ms.
Running LTSmin : cd /tmp/ltsmin17270807231119516812;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased17042844108940239694.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2022-05-16 01:23:33] [INFO ] Flatten gal took : 12 ms
[2022-05-16 01:23:33] [INFO ] Flatten gal took : 28 ms
[2022-05-16 01:23:33] [INFO ] Time to serialize gal into /tmp/LTL4694051835049878231.gal : 14 ms
[2022-05-16 01:23:33] [INFO ] Time to serialize properties into /tmp/LTL12754614111327211067.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4694051835049878231.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12754614111327211067.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL4694051...267
Read 1 LTL properties
Checking formula 0 : !(((("(p813==1)")U(G("(p672!=1)")))||(G(F("(p813==0)")))))
Formula 0 simplified : !(("(p813==1)" U G"(p672!=1)") | GF"(p813==0)")
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Computing Next relation with stutter on 72 deadlock states
Detected timeout of ITS tools.
[2022-05-16 01:23:48] [INFO ] Flatten gal took : 30 ms
[2022-05-16 01:23:48] [INFO ] Applying decomposition
[2022-05-16 01:23:48] [INFO ] Flatten gal took : 35 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph11562441487204738222.txt' '-o' '/tmp/graph11562441487204738222.bin' '-w' '/tmp/graph11562441487204738222.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph11562441487204738222.bin' '-l' '-1' '-v' '-w' '/tmp/graph11562441487204738222.weights' '-q' '0' '-e' '0.001'
[2022-05-16 01:23:48] [INFO ] Decomposing Gal with order
[2022-05-16 01:23:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 01:23:48] [INFO ] Removed a total of 13 redundant transitions.
[2022-05-16 01:23:49] [INFO ] Flatten gal took : 136 ms
[2022-05-16 01:23:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 15 ms.
[2022-05-16 01:23:49] [INFO ] Time to serialize gal into /tmp/LTL9707679847026476188.gal : 16 ms
[2022-05-16 01:23:49] [INFO ] Time to serialize properties into /tmp/LTL16594028244362875942.ltl : 19 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9707679847026476188.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16594028244362875942.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL9707679...246
Read 1 LTL properties
Checking formula 0 : !(((("(i4.i1.u95.p813==1)")U(G("(i11.i1.u85.p672!=1)")))||(G(F("(i4.i1.u95.p813==0)")))))
Formula 0 simplified : !(("(i4.i1.u95.p813==1)" U G"(i11.i1.u85.p672!=1)") | GF"(i4.i1.u95.p813==0)")
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Computing Next relation with stutter on 72 deadlock states
4 unique states visited
0 strongly connected components in search stack
5 transitions explored
4 items max in DFS search stack
54 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.601631,39628,1,0,27965,39950,2080,31209,1454,128940,45406
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA AutoFlight-PT-48a-LTLFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Treatment of property AutoFlight-PT-48a-LTLFireability-05 finished in 57474 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(((G(X(p0)) U p1)||(X((F(p2) U p3))&&X(p4))))'
Support contains 7 out of 915 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 915/915 places, 838/838 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 912 transition count 835
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 912 transition count 835
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 911 transition count 834
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 911 transition count 834
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 910 transition count 833
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 910 transition count 833
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 909 transition count 832
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 909 transition count 832
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 908 transition count 831
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 908 transition count 831
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 907 transition count 830
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 907 transition count 830
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 906 transition count 829
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 906 transition count 829
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 905 transition count 828
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 905 transition count 828
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 904 transition count 827
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 904 transition count 827
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 903 transition count 826
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 903 transition count 826
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 902 transition count 825
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 902 transition count 825
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 27 place count 901 transition count 824
Iterating global reduction 0 with 1 rules applied. Total rules applied 28 place count 901 transition count 824
Applied a total of 28 rules in 491 ms. Remains 901 /915 variables (removed 14) and now considering 824/838 (removed 14) transitions.
// Phase 1: matrix 824 rows 901 cols
[2022-05-16 01:23:50] [INFO ] Computed 129 place invariants in 5 ms
[2022-05-16 01:23:53] [INFO ] Implicit Places using invariants in 3063 ms returned [7, 44, 131, 186, 309, 900]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 3078 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 895/915 places, 824/838 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 894 transition count 823
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 894 transition count 823
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 893 transition count 822
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 893 transition count 822
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 892 transition count 821
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 892 transition count 821
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 891 transition count 820
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 891 transition count 820
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 890 transition count 819
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 890 transition count 819
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 889 transition count 818
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 889 transition count 818
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 888 transition count 817
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 888 transition count 817
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 887 transition count 816
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 887 transition count 816
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 886 transition count 815
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 886 transition count 815
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 885 transition count 814
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 885 transition count 814
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 884 transition count 813
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 884 transition count 813
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 883 transition count 812
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 883 transition count 812
Applied a total of 24 rules in 475 ms. Remains 883 /895 variables (removed 12) and now considering 812/824 (removed 12) transitions.
// Phase 1: matrix 812 rows 883 cols
[2022-05-16 01:23:53] [INFO ] Computed 123 place invariants in 10 ms
[2022-05-16 01:23:54] [INFO ] Implicit Places using invariants in 380 ms returned []
// Phase 1: matrix 812 rows 883 cols
[2022-05-16 01:23:54] [INFO ] Computed 123 place invariants in 3 ms
[2022-05-16 01:23:54] [INFO ] State equation strengthened by 8 read => feed constraints.
[2022-05-16 01:23:55] [INFO ] Implicit Places using invariants and state equation in 1496 ms returned []
Implicit Place search using SMT with State Equation took 1888 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 883/915 places, 812/838 transitions.
Finished structural reductions, in 2 iterations. Remains : 883/915 places, 812/838 transitions.
Stuttering acceptance computed with spot in 680 ms :[(OR (AND (NOT p1) (NOT p3)) (AND (NOT p1) (NOT p4))), (OR (AND (NOT p0) (NOT p3)) (AND (NOT p0) (NOT p4)) (AND (NOT p1) (NOT p3)) (AND (NOT p1) (NOT p4))), true, (NOT p2), (NOT p3), (NOT p0), (OR (NOT p0) (NOT p1)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p3)) (AND (NOT p1) (NOT p3))), (AND (NOT p2) (NOT p0)), (AND (NOT p0) (NOT p3))]
Running random walk in product with property : AutoFlight-PT-48a-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p4)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p0) p4 (NOT p3) (NOT p2)), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p0) p4 (NOT p3)), acceptance={} source=1 dest: 4}, { cond=(AND p1 p0 (NOT p4)), acceptance={} source=1 dest: 5}, { cond=(AND (NOT p1) p0 (NOT p4)), acceptance={} source=1 dest: 6}, { cond=(AND (NOT p1) p0 p4 (NOT p3) (NOT p2)), acceptance={} source=1 dest: 7}, { cond=(AND (NOT p1) p0 p4 (NOT p3)), acceptance={} source=1 dest: 8}, { cond=(AND p1 p0 p4 (NOT p3) (NOT p2)), acceptance={} source=1 dest: 9}, { cond=(AND p1 p0 p4 (NOT p3)), acceptance={} source=1 dest: 10}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p2), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p3) (NOT p2)), acceptance={0} source=4 dest: 3}, { cond=(NOT p3), acceptance={0} source=4 dest: 4}], [{ cond=(NOT p0), acceptance={} source=5 dest: 2}, { cond=p0, acceptance={} source=5 dest: 5}], [{ cond=(NOT p0), acceptance={0} source=6 dest: 2}, { cond=(AND p1 p0), acceptance={0} source=6 dest: 5}, { cond=(AND (NOT p1) p0), acceptance={0} source=6 dest: 6}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=7 dest: 3}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={0} source=7 dest: 7}, { cond=(AND p1 p0 (NOT p2)), acceptance={0} source=7 dest: 9}], [{ cond=(AND (NOT p0) (NOT p3) (NOT p2)), acceptance={0} source=8 dest: 3}, { cond=(AND (NOT p0) (NOT p3)), acceptance={0} source=8 dest: 4}, { cond=(AND (NOT p1) p0 (NOT p3) (NOT p2)), acceptance={0} source=8 dest: 7}, { cond=(AND (NOT p1) p0 (NOT p3)), acceptance={0} source=8 dest: 8}, { cond=(AND p1 p0 (NOT p3) (NOT p2)), acceptance={0} source=8 dest: 9}, { cond=(AND p1 p0 (NOT p3)), acceptance={0} source=8 dest: 10}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=9 dest: 3}, { cond=(AND p0 (NOT p2)), acceptance={} source=9 dest: 9}], [{ cond=(AND (NOT p0) (NOT p3) (NOT p2)), acceptance={} source=10 dest: 3}, { cond=(AND (NOT p0) (NOT p3)), acceptance={} source=10 dest: 4}, { cond=(AND p0 (NOT p3) (NOT p2)), acceptance={} source=10 dest: 9}, { cond=(AND p0 (NOT p3)), acceptance={} source=10 dest: 10}]], initial=0, aps=[p1:(AND (EQ s79 1) (EQ s328 1)), p0:(EQ s436 1), p4:(AND (EQ s98 1) (EQ s403 1)), p3:(NEQ s473 1), p2:(EQ s205 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA AutoFlight-PT-48a-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-48a-LTLFireability-06 finished in 6696 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U (X(!F(p1))&&(!X(F(p2))||p3))))'
Support contains 5 out of 915 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 915/915 places, 838/838 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 911 transition count 834
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 911 transition count 834
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 10 place count 909 transition count 832
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 909 transition count 832
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 14 place count 907 transition count 830
Iterating global reduction 0 with 2 rules applied. Total rules applied 16 place count 907 transition count 830
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 18 place count 905 transition count 828
Iterating global reduction 0 with 2 rules applied. Total rules applied 20 place count 905 transition count 828
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 22 place count 903 transition count 826
Iterating global reduction 0 with 2 rules applied. Total rules applied 24 place count 903 transition count 826
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 26 place count 901 transition count 824
Iterating global reduction 0 with 2 rules applied. Total rules applied 28 place count 901 transition count 824
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 30 place count 899 transition count 822
Iterating global reduction 0 with 2 rules applied. Total rules applied 32 place count 899 transition count 822
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 34 place count 897 transition count 820
Iterating global reduction 0 with 2 rules applied. Total rules applied 36 place count 897 transition count 820
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 38 place count 895 transition count 818
Iterating global reduction 0 with 2 rules applied. Total rules applied 40 place count 895 transition count 818
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 42 place count 893 transition count 816
Iterating global reduction 0 with 2 rules applied. Total rules applied 44 place count 893 transition count 816
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 46 place count 891 transition count 814
Iterating global reduction 0 with 2 rules applied. Total rules applied 48 place count 891 transition count 814
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 50 place count 889 transition count 812
Iterating global reduction 0 with 2 rules applied. Total rules applied 52 place count 889 transition count 812
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 54 place count 887 transition count 810
Iterating global reduction 0 with 2 rules applied. Total rules applied 56 place count 887 transition count 810
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 58 place count 885 transition count 808
Iterating global reduction 0 with 2 rules applied. Total rules applied 60 place count 885 transition count 808
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 62 place count 883 transition count 806
Iterating global reduction 0 with 2 rules applied. Total rules applied 64 place count 883 transition count 806
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 66 place count 881 transition count 804
Iterating global reduction 0 with 2 rules applied. Total rules applied 68 place count 881 transition count 804
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 70 place count 879 transition count 802
Iterating global reduction 0 with 2 rules applied. Total rules applied 72 place count 879 transition count 802
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 74 place count 877 transition count 800
Iterating global reduction 0 with 2 rules applied. Total rules applied 76 place count 877 transition count 800
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 78 place count 875 transition count 798
Iterating global reduction 0 with 2 rules applied. Total rules applied 80 place count 875 transition count 798
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 82 place count 873 transition count 796
Iterating global reduction 0 with 2 rules applied. Total rules applied 84 place count 873 transition count 796
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 86 place count 871 transition count 794
Iterating global reduction 0 with 2 rules applied. Total rules applied 88 place count 871 transition count 794
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 90 place count 869 transition count 792
Iterating global reduction 0 with 2 rules applied. Total rules applied 92 place count 869 transition count 792
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 94 place count 867 transition count 790
Iterating global reduction 0 with 2 rules applied. Total rules applied 96 place count 867 transition count 790
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 98 place count 865 transition count 788
Iterating global reduction 0 with 2 rules applied. Total rules applied 100 place count 865 transition count 788
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 102 place count 863 transition count 786
Iterating global reduction 0 with 2 rules applied. Total rules applied 104 place count 863 transition count 786
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 106 place count 861 transition count 784
Iterating global reduction 0 with 2 rules applied. Total rules applied 108 place count 861 transition count 784
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 110 place count 859 transition count 782
Iterating global reduction 0 with 2 rules applied. Total rules applied 112 place count 859 transition count 782
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 114 place count 857 transition count 780
Iterating global reduction 0 with 2 rules applied. Total rules applied 116 place count 857 transition count 780
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 118 place count 855 transition count 778
Iterating global reduction 0 with 2 rules applied. Total rules applied 120 place count 855 transition count 778
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 122 place count 853 transition count 776
Iterating global reduction 0 with 2 rules applied. Total rules applied 124 place count 853 transition count 776
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 126 place count 851 transition count 774
Iterating global reduction 0 with 2 rules applied. Total rules applied 128 place count 851 transition count 774
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 130 place count 849 transition count 772
Iterating global reduction 0 with 2 rules applied. Total rules applied 132 place count 849 transition count 772
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 134 place count 847 transition count 770
Iterating global reduction 0 with 2 rules applied. Total rules applied 136 place count 847 transition count 770
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 138 place count 845 transition count 768
Iterating global reduction 0 with 2 rules applied. Total rules applied 140 place count 845 transition count 768
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 142 place count 843 transition count 766
Iterating global reduction 0 with 2 rules applied. Total rules applied 144 place count 843 transition count 766
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 146 place count 841 transition count 764
Iterating global reduction 0 with 2 rules applied. Total rules applied 148 place count 841 transition count 764
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 150 place count 839 transition count 762
Iterating global reduction 0 with 2 rules applied. Total rules applied 152 place count 839 transition count 762
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 154 place count 837 transition count 760
Iterating global reduction 0 with 2 rules applied. Total rules applied 156 place count 837 transition count 760
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 158 place count 835 transition count 758
Iterating global reduction 0 with 2 rules applied. Total rules applied 160 place count 835 transition count 758
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 162 place count 833 transition count 756
Iterating global reduction 0 with 2 rules applied. Total rules applied 164 place count 833 transition count 756
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 166 place count 831 transition count 754
Iterating global reduction 0 with 2 rules applied. Total rules applied 168 place count 831 transition count 754
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 170 place count 829 transition count 752
Iterating global reduction 0 with 2 rules applied. Total rules applied 172 place count 829 transition count 752
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 174 place count 827 transition count 750
Iterating global reduction 0 with 2 rules applied. Total rules applied 176 place count 827 transition count 750
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 178 place count 825 transition count 748
Iterating global reduction 0 with 2 rules applied. Total rules applied 180 place count 825 transition count 748
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 182 place count 823 transition count 746
Iterating global reduction 0 with 2 rules applied. Total rules applied 184 place count 823 transition count 746
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 186 place count 821 transition count 744
Iterating global reduction 0 with 2 rules applied. Total rules applied 188 place count 821 transition count 744
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 190 place count 819 transition count 742
Iterating global reduction 0 with 2 rules applied. Total rules applied 192 place count 819 transition count 742
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 194 place count 817 transition count 740
Iterating global reduction 0 with 2 rules applied. Total rules applied 196 place count 817 transition count 740
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 197 place count 816 transition count 739
Iterating global reduction 0 with 1 rules applied. Total rules applied 198 place count 816 transition count 739
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 199 place count 815 transition count 738
Iterating global reduction 0 with 1 rules applied. Total rules applied 200 place count 815 transition count 738
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 201 place count 814 transition count 737
Iterating global reduction 0 with 1 rules applied. Total rules applied 202 place count 814 transition count 737
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 203 place count 813 transition count 736
Iterating global reduction 0 with 1 rules applied. Total rules applied 204 place count 813 transition count 736
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 205 place count 812 transition count 735
Iterating global reduction 0 with 1 rules applied. Total rules applied 206 place count 812 transition count 735
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 207 place count 811 transition count 734
Iterating global reduction 0 with 1 rules applied. Total rules applied 208 place count 811 transition count 734
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 209 place count 810 transition count 733
Iterating global reduction 0 with 1 rules applied. Total rules applied 210 place count 810 transition count 733
Applied a total of 210 rules in 1498 ms. Remains 810 /915 variables (removed 105) and now considering 733/838 (removed 105) transitions.
// Phase 1: matrix 733 rows 810 cols
[2022-05-16 01:23:58] [INFO ] Computed 129 place invariants in 8 ms
[2022-05-16 01:23:58] [INFO ] Implicit Places using invariants in 349 ms returned [7, 44, 81, 100, 131, 186, 309, 809]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 351 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 802/915 places, 733/838 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 799 transition count 730
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 799 transition count 730
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 9 place count 796 transition count 727
Iterating global reduction 0 with 3 rules applied. Total rules applied 12 place count 796 transition count 727
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 15 place count 793 transition count 724
Iterating global reduction 0 with 3 rules applied. Total rules applied 18 place count 793 transition count 724
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 21 place count 790 transition count 721
Iterating global reduction 0 with 3 rules applied. Total rules applied 24 place count 790 transition count 721
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 27 place count 787 transition count 718
Iterating global reduction 0 with 3 rules applied. Total rules applied 30 place count 787 transition count 718
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 33 place count 784 transition count 715
Iterating global reduction 0 with 3 rules applied. Total rules applied 36 place count 784 transition count 715
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 39 place count 781 transition count 712
Iterating global reduction 0 with 3 rules applied. Total rules applied 42 place count 781 transition count 712
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 45 place count 778 transition count 709
Iterating global reduction 0 with 3 rules applied. Total rules applied 48 place count 778 transition count 709
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 51 place count 775 transition count 706
Iterating global reduction 0 with 3 rules applied. Total rules applied 54 place count 775 transition count 706
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 57 place count 772 transition count 703
Iterating global reduction 0 with 3 rules applied. Total rules applied 60 place count 772 transition count 703
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 63 place count 769 transition count 700
Iterating global reduction 0 with 3 rules applied. Total rules applied 66 place count 769 transition count 700
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 69 place count 766 transition count 697
Iterating global reduction 0 with 3 rules applied. Total rules applied 72 place count 766 transition count 697
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 75 place count 763 transition count 694
Iterating global reduction 0 with 3 rules applied. Total rules applied 78 place count 763 transition count 694
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 81 place count 760 transition count 691
Iterating global reduction 0 with 3 rules applied. Total rules applied 84 place count 760 transition count 691
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 87 place count 757 transition count 688
Iterating global reduction 0 with 3 rules applied. Total rules applied 90 place count 757 transition count 688
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 93 place count 754 transition count 685
Iterating global reduction 0 with 3 rules applied. Total rules applied 96 place count 754 transition count 685
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 99 place count 751 transition count 682
Iterating global reduction 0 with 3 rules applied. Total rules applied 102 place count 751 transition count 682
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 105 place count 748 transition count 679
Iterating global reduction 0 with 3 rules applied. Total rules applied 108 place count 748 transition count 679
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 111 place count 745 transition count 676
Iterating global reduction 0 with 3 rules applied. Total rules applied 114 place count 745 transition count 676
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 116 place count 743 transition count 674
Iterating global reduction 0 with 2 rules applied. Total rules applied 118 place count 743 transition count 674
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 120 place count 741 transition count 672
Iterating global reduction 0 with 2 rules applied. Total rules applied 122 place count 741 transition count 672
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 124 place count 739 transition count 670
Iterating global reduction 0 with 2 rules applied. Total rules applied 126 place count 739 transition count 670
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 128 place count 737 transition count 668
Iterating global reduction 0 with 2 rules applied. Total rules applied 130 place count 737 transition count 668
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 132 place count 735 transition count 666
Iterating global reduction 0 with 2 rules applied. Total rules applied 134 place count 735 transition count 666
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 135 place count 734 transition count 665
Iterating global reduction 0 with 1 rules applied. Total rules applied 136 place count 734 transition count 665
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 137 place count 733 transition count 664
Iterating global reduction 0 with 1 rules applied. Total rules applied 138 place count 733 transition count 664
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 139 place count 732 transition count 663
Iterating global reduction 0 with 1 rules applied. Total rules applied 140 place count 732 transition count 663
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 141 place count 731 transition count 662
Iterating global reduction 0 with 1 rules applied. Total rules applied 142 place count 731 transition count 662
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 143 place count 730 transition count 661
Iterating global reduction 0 with 1 rules applied. Total rules applied 144 place count 730 transition count 661
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 145 place count 729 transition count 660
Iterating global reduction 0 with 1 rules applied. Total rules applied 146 place count 729 transition count 660
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 147 place count 728 transition count 659
Iterating global reduction 0 with 1 rules applied. Total rules applied 148 place count 728 transition count 659
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 149 place count 727 transition count 658
Iterating global reduction 0 with 1 rules applied. Total rules applied 150 place count 727 transition count 658
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 151 place count 726 transition count 657
Iterating global reduction 0 with 1 rules applied. Total rules applied 152 place count 726 transition count 657
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 153 place count 725 transition count 656
Iterating global reduction 0 with 1 rules applied. Total rules applied 154 place count 725 transition count 656
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 155 place count 724 transition count 655
Iterating global reduction 0 with 1 rules applied. Total rules applied 156 place count 724 transition count 655
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 157 place count 723 transition count 654
Iterating global reduction 0 with 1 rules applied. Total rules applied 158 place count 723 transition count 654
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 159 place count 722 transition count 653
Iterating global reduction 0 with 1 rules applied. Total rules applied 160 place count 722 transition count 653
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 161 place count 721 transition count 652
Iterating global reduction 0 with 1 rules applied. Total rules applied 162 place count 721 transition count 652
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 163 place count 720 transition count 651
Iterating global reduction 0 with 1 rules applied. Total rules applied 164 place count 720 transition count 651
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 165 place count 719 transition count 650
Iterating global reduction 0 with 1 rules applied. Total rules applied 166 place count 719 transition count 650
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 167 place count 718 transition count 649
Iterating global reduction 0 with 1 rules applied. Total rules applied 168 place count 718 transition count 649
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 169 place count 717 transition count 648
Iterating global reduction 0 with 1 rules applied. Total rules applied 170 place count 717 transition count 648
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 171 place count 716 transition count 647
Iterating global reduction 0 with 1 rules applied. Total rules applied 172 place count 716 transition count 647
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 173 place count 715 transition count 646
Iterating global reduction 0 with 1 rules applied. Total rules applied 174 place count 715 transition count 646
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 175 place count 714 transition count 645
Iterating global reduction 0 with 1 rules applied. Total rules applied 176 place count 714 transition count 645
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 177 place count 713 transition count 644
Iterating global reduction 0 with 1 rules applied. Total rules applied 178 place count 713 transition count 644
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 179 place count 712 transition count 643
Iterating global reduction 0 with 1 rules applied. Total rules applied 180 place count 712 transition count 643
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 181 place count 711 transition count 642
Iterating global reduction 0 with 1 rules applied. Total rules applied 182 place count 711 transition count 642
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 183 place count 710 transition count 641
Iterating global reduction 0 with 1 rules applied. Total rules applied 184 place count 710 transition count 641
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 185 place count 709 transition count 640
Iterating global reduction 0 with 1 rules applied. Total rules applied 186 place count 709 transition count 640
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 187 place count 708 transition count 639
Iterating global reduction 0 with 1 rules applied. Total rules applied 188 place count 708 transition count 639
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 189 place count 707 transition count 638
Iterating global reduction 0 with 1 rules applied. Total rules applied 190 place count 707 transition count 638
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 191 place count 706 transition count 637
Iterating global reduction 0 with 1 rules applied. Total rules applied 192 place count 706 transition count 637
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 193 place count 705 transition count 636
Iterating global reduction 0 with 1 rules applied. Total rules applied 194 place count 705 transition count 636
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 195 place count 704 transition count 635
Iterating global reduction 0 with 1 rules applied. Total rules applied 196 place count 704 transition count 635
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 197 place count 703 transition count 634
Iterating global reduction 0 with 1 rules applied. Total rules applied 198 place count 703 transition count 634
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 199 place count 702 transition count 633
Iterating global reduction 0 with 1 rules applied. Total rules applied 200 place count 702 transition count 633
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 201 place count 701 transition count 632
Iterating global reduction 0 with 1 rules applied. Total rules applied 202 place count 701 transition count 632
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 203 place count 700 transition count 631
Iterating global reduction 0 with 1 rules applied. Total rules applied 204 place count 700 transition count 631
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 205 place count 699 transition count 630
Iterating global reduction 0 with 1 rules applied. Total rules applied 206 place count 699 transition count 630
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 207 place count 698 transition count 629
Iterating global reduction 0 with 1 rules applied. Total rules applied 208 place count 698 transition count 629
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 209 place count 697 transition count 628
Iterating global reduction 0 with 1 rules applied. Total rules applied 210 place count 697 transition count 628
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 211 place count 696 transition count 627
Iterating global reduction 0 with 1 rules applied. Total rules applied 212 place count 696 transition count 627
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 213 place count 695 transition count 626
Iterating global reduction 0 with 1 rules applied. Total rules applied 214 place count 695 transition count 626
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 215 place count 694 transition count 625
Iterating global reduction 0 with 1 rules applied. Total rules applied 216 place count 694 transition count 625
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 217 place count 693 transition count 624
Iterating global reduction 0 with 1 rules applied. Total rules applied 218 place count 693 transition count 624
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 219 place count 692 transition count 623
Iterating global reduction 0 with 1 rules applied. Total rules applied 220 place count 692 transition count 623
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 221 place count 691 transition count 622
Iterating global reduction 0 with 1 rules applied. Total rules applied 222 place count 691 transition count 622
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 223 place count 690 transition count 621
Iterating global reduction 0 with 1 rules applied. Total rules applied 224 place count 690 transition count 621
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 225 place count 689 transition count 620
Iterating global reduction 0 with 1 rules applied. Total rules applied 226 place count 689 transition count 620
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 227 place count 688 transition count 619
Iterating global reduction 0 with 1 rules applied. Total rules applied 228 place count 688 transition count 619
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 229 place count 687 transition count 618
Iterating global reduction 0 with 1 rules applied. Total rules applied 230 place count 687 transition count 618
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 231 place count 686 transition count 617
Iterating global reduction 0 with 1 rules applied. Total rules applied 232 place count 686 transition count 617
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 233 place count 685 transition count 616
Iterating global reduction 0 with 1 rules applied. Total rules applied 234 place count 685 transition count 616
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 235 place count 684 transition count 615
Iterating global reduction 0 with 1 rules applied. Total rules applied 236 place count 684 transition count 615
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 237 place count 683 transition count 614
Iterating global reduction 0 with 1 rules applied. Total rules applied 238 place count 683 transition count 614
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 239 place count 682 transition count 613
Iterating global reduction 0 with 1 rules applied. Total rules applied 240 place count 682 transition count 613
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 241 place count 681 transition count 612
Iterating global reduction 0 with 1 rules applied. Total rules applied 242 place count 681 transition count 612
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 243 place count 680 transition count 611
Iterating global reduction 0 with 1 rules applied. Total rules applied 244 place count 680 transition count 611
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 245 place count 679 transition count 610
Iterating global reduction 0 with 1 rules applied. Total rules applied 246 place count 679 transition count 610
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 247 place count 678 transition count 609
Iterating global reduction 0 with 1 rules applied. Total rules applied 248 place count 678 transition count 609
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 249 place count 677 transition count 608
Iterating global reduction 0 with 1 rules applied. Total rules applied 250 place count 677 transition count 608
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 251 place count 676 transition count 607
Iterating global reduction 0 with 1 rules applied. Total rules applied 252 place count 676 transition count 607
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 253 place count 675 transition count 606
Iterating global reduction 0 with 1 rules applied. Total rules applied 254 place count 675 transition count 606
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 255 place count 674 transition count 605
Iterating global reduction 0 with 1 rules applied. Total rules applied 256 place count 674 transition count 605
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 257 place count 673 transition count 604
Iterating global reduction 0 with 1 rules applied. Total rules applied 258 place count 673 transition count 604
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 259 place count 672 transition count 603
Iterating global reduction 0 with 1 rules applied. Total rules applied 260 place count 672 transition count 603
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 261 place count 671 transition count 602
Iterating global reduction 0 with 1 rules applied. Total rules applied 262 place count 671 transition count 602
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 263 place count 670 transition count 601
Iterating global reduction 0 with 1 rules applied. Total rules applied 264 place count 670 transition count 601
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 265 place count 669 transition count 600
Iterating global reduction 0 with 1 rules applied. Total rules applied 266 place count 669 transition count 600
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 267 place count 668 transition count 599
Iterating global reduction 0 with 1 rules applied. Total rules applied 268 place count 668 transition count 599
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 269 place count 667 transition count 598
Iterating global reduction 0 with 1 rules applied. Total rules applied 270 place count 667 transition count 598
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 271 place count 666 transition count 597
Iterating global reduction 0 with 1 rules applied. Total rules applied 272 place count 666 transition count 597
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 273 place count 665 transition count 596
Iterating global reduction 0 with 1 rules applied. Total rules applied 274 place count 665 transition count 596
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 275 place count 664 transition count 595
Iterating global reduction 0 with 1 rules applied. Total rules applied 276 place count 664 transition count 595
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 277 place count 663 transition count 594
Iterating global reduction 0 with 1 rules applied. Total rules applied 278 place count 663 transition count 594
Applied a total of 278 rules in 1547 ms. Remains 663 /802 variables (removed 139) and now considering 594/733 (removed 139) transitions.
// Phase 1: matrix 594 rows 663 cols
[2022-05-16 01:23:59] [INFO ] Computed 121 place invariants in 6 ms
[2022-05-16 01:24:00] [INFO ] Implicit Places using invariants in 263 ms returned []
// Phase 1: matrix 594 rows 663 cols
[2022-05-16 01:24:00] [INFO ] Computed 121 place invariants in 5 ms
[2022-05-16 01:24:00] [INFO ] Implicit Places using invariants and state equation in 585 ms returned []
Implicit Place search using SMT with State Equation took 853 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 663/915 places, 594/838 transitions.
Finished structural reductions, in 2 iterations. Remains : 663/915 places, 594/838 transitions.
Stuttering acceptance computed with spot in 376 ms :[(OR p1 (AND p2 (NOT p3))), p1, p2, p1, (OR (AND p2 (NOT p3)) (AND p1 p2)), true, (AND p1 p2), (AND p1 p2)]
Running random walk in product with property : AutoFlight-PT-48a-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p3) (NOT p0)), acceptance={} source=0 dest: 2}, { cond=p0, acceptance={} source=0 dest: 3}, { cond=(AND (NOT p3) p0), acceptance={} source=0 dest: 4}], [{ cond=(NOT p1), acceptance={} source=1 dest: 1}, { cond=p1, acceptance={} source=1 dest: 5}], [{ cond=(NOT p2), acceptance={} source=2 dest: 2}, { cond=p2, acceptance={} source=2 dest: 5}], [{ cond=(NOT p0), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p3) (NOT p0) p1), acceptance={} source=3 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={1} source=3 dest: 3}, { cond=(AND p0 p1), acceptance={0, 1} source=3 dest: 3}, { cond=(AND (NOT p3) p0 p1), acceptance={0, 1} source=3 dest: 4}], [{ cond=(AND (NOT p0) p2), acceptance={} source=4 dest: 1}, { cond=(AND (NOT p3) (NOT p0)), acceptance={} source=4 dest: 2}, { cond=(AND p0 p2), acceptance={0, 1} source=4 dest: 3}, { cond=(AND (NOT p3) p0 (NOT p2)), acceptance={0} source=4 dest: 4}, { cond=(AND (NOT p3) p0 p2), acceptance={0, 1} source=4 dest: 4}, { cond=(AND p3 (NOT p0) (NOT p2)), acceptance={} source=4 dest: 6}, { cond=(AND p3 p0 (NOT p2)), acceptance={0} source=4 dest: 7}], [{ cond=true, acceptance={0, 1} source=5 dest: 5}], [{ cond=(AND (NOT p1) p2), acceptance={} source=6 dest: 1}, { cond=(AND p1 (NOT p2)), acceptance={} source=6 dest: 2}, { cond=(AND p1 p2), acceptance={} source=6 dest: 5}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=6 dest: 6}], [{ cond=(AND (NOT p0) p2), acceptance={} source=7 dest: 1}, { cond=(AND (NOT p3) (NOT p0) p1), acceptance={} source=7 dest: 2}, { cond=(AND p0 (NOT p1) p2), acceptance={1} source=7 dest: 3}, { cond=(AND p0 p1 p2), acceptance={0, 1} source=7 dest: 3}, { cond=(AND (NOT p3) p0 p1 (NOT p2)), acceptance={0} source=7 dest: 4}, { cond=(AND (NOT p3) p0 p1 p2), acceptance={0, 1} source=7 dest: 4}, { cond=(OR (AND p3 (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1) (NOT p2))), acceptance={} source=7 dest: 6}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=7 dest: 7}, { cond=(AND p3 p0 p1 (NOT p2)), acceptance={0} source=7 dest: 7}]], initial=0, aps=[p0:(OR (EQ s84 1) (AND (EQ s259 1) (EQ s580 1))), p3:(EQ s209 1), p1:(AND (EQ s259 1) (EQ s580 1)), p2:(EQ s294 1)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 127 steps with 1 reset in 1 ms.
FORMULA AutoFlight-PT-48a-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-48a-LTLFireability-08 finished in 4647 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(((p0 U p1)||X(p2)||F(p3)))'
Support contains 6 out of 915 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 915/915 places, 838/838 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 911 transition count 834
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 911 transition count 834
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 10 place count 909 transition count 832
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 909 transition count 832
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 14 place count 907 transition count 830
Iterating global reduction 0 with 2 rules applied. Total rules applied 16 place count 907 transition count 830
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 18 place count 905 transition count 828
Iterating global reduction 0 with 2 rules applied. Total rules applied 20 place count 905 transition count 828
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 22 place count 903 transition count 826
Iterating global reduction 0 with 2 rules applied. Total rules applied 24 place count 903 transition count 826
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 26 place count 901 transition count 824
Iterating global reduction 0 with 2 rules applied. Total rules applied 28 place count 901 transition count 824
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 29 place count 900 transition count 823
Iterating global reduction 0 with 1 rules applied. Total rules applied 30 place count 900 transition count 823
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 31 place count 899 transition count 822
Iterating global reduction 0 with 1 rules applied. Total rules applied 32 place count 899 transition count 822
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 898 transition count 821
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 898 transition count 821
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 35 place count 897 transition count 820
Iterating global reduction 0 with 1 rules applied. Total rules applied 36 place count 897 transition count 820
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 37 place count 896 transition count 819
Iterating global reduction 0 with 1 rules applied. Total rules applied 38 place count 896 transition count 819
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 39 place count 895 transition count 818
Iterating global reduction 0 with 1 rules applied. Total rules applied 40 place count 895 transition count 818
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 41 place count 894 transition count 817
Iterating global reduction 0 with 1 rules applied. Total rules applied 42 place count 894 transition count 817
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 43 place count 893 transition count 816
Iterating global reduction 0 with 1 rules applied. Total rules applied 44 place count 893 transition count 816
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 45 place count 892 transition count 815
Iterating global reduction 0 with 1 rules applied. Total rules applied 46 place count 892 transition count 815
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 47 place count 891 transition count 814
Iterating global reduction 0 with 1 rules applied. Total rules applied 48 place count 891 transition count 814
Applied a total of 48 rules in 422 ms. Remains 891 /915 variables (removed 24) and now considering 814/838 (removed 24) transitions.
// Phase 1: matrix 814 rows 891 cols
[2022-05-16 01:24:01] [INFO ] Computed 129 place invariants in 10 ms
[2022-05-16 01:24:02] [INFO ] Implicit Places using invariants in 520 ms returned [7, 81, 100, 186, 309, 890]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 524 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 885/915 places, 814/838 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 884 transition count 813
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 884 transition count 813
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 883 transition count 812
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 883 transition count 812
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 882 transition count 811
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 882 transition count 811
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 881 transition count 810
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 881 transition count 810
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 880 transition count 809
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 880 transition count 809
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 879 transition count 808
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 879 transition count 808
Applied a total of 12 rules in 193 ms. Remains 879 /885 variables (removed 6) and now considering 808/814 (removed 6) transitions.
// Phase 1: matrix 808 rows 879 cols
[2022-05-16 01:24:02] [INFO ] Computed 123 place invariants in 3 ms
[2022-05-16 01:24:02] [INFO ] Implicit Places using invariants in 382 ms returned []
// Phase 1: matrix 808 rows 879 cols
[2022-05-16 01:24:02] [INFO ] Computed 123 place invariants in 9 ms
[2022-05-16 01:24:03] [INFO ] State equation strengthened by 8 read => feed constraints.
[2022-05-16 01:24:03] [INFO ] Implicit Places using invariants and state equation in 767 ms returned []
Implicit Place search using SMT with State Equation took 1178 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 879/915 places, 808/838 transitions.
Finished structural reductions, in 2 iterations. Remains : 879/915 places, 808/838 transitions.
Stuttering acceptance computed with spot in 258 ms :[(NOT p3), (AND (NOT p3) (NOT p2)), (AND (NOT p1) (NOT p2) (NOT p3)), (AND (NOT p1) (NOT p2) (NOT p3)), (AND (NOT p1) (NOT p3))]
Running random walk in product with property : AutoFlight-PT-48a-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=(NOT p3), acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p3) (NOT p2)), acceptance={} source=1 dest: 0}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p3) (NOT p2)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p1) p0 (NOT p3) (NOT p2)), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p3)), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p1) p0 (NOT p3)), acceptance={} source=3 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p3)), acceptance={0} source=4 dest: 0}, { cond=(AND (NOT p1) p0 (NOT p3)), acceptance={0} source=4 dest: 4}]], initial=3, aps=[p3:(AND (EQ s43 1) (EQ s322 1)), p2:(AND (EQ s128 1) (EQ s336 1)), p1:(EQ s456 1), p0:(EQ s90 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 132 steps with 0 reset in 1 ms.
FORMULA AutoFlight-PT-48a-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-48a-LTLFireability-09 finished in 2598 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(X(((G(p0)&&X(p1))||p2)))||p3)))'
Support contains 6 out of 915 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 915/915 places, 838/838 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 912 transition count 835
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 912 transition count 835
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 911 transition count 834
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 911 transition count 834
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 910 transition count 833
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 910 transition count 833
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 909 transition count 832
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 909 transition count 832
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 908 transition count 831
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 908 transition count 831
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 907 transition count 830
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 907 transition count 830
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 906 transition count 829
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 906 transition count 829
Applied a total of 18 rules in 259 ms. Remains 906 /915 variables (removed 9) and now considering 829/838 (removed 9) transitions.
// Phase 1: matrix 829 rows 906 cols
[2022-05-16 01:24:04] [INFO ] Computed 129 place invariants in 10 ms
[2022-05-16 01:24:04] [INFO ] Implicit Places using invariants in 541 ms returned [44, 81, 100, 131, 309, 905]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 555 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 900/915 places, 829/838 transitions.
Applied a total of 0 rules in 24 ms. Remains 900 /900 variables (removed 0) and now considering 829/829 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 900/915 places, 829/838 transitions.
Stuttering acceptance computed with spot in 418 ms :[true, (OR (AND (NOT p0) (NOT p2) (NOT p3)) (AND (NOT p1) (NOT p2) (NOT p3))), (OR (AND (NOT p0) (NOT p2) (NOT p3)) (AND (NOT p1) (NOT p2) (NOT p3))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : AutoFlight-PT-48a-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p3), acceptance={} source=2 dest: 4}], [{ cond=(NOT p0), acceptance={} source=3 dest: 0}, { cond=(AND p2 p0), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p2) p0), acceptance={} source=3 dest: 5}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={} source=4 dest: 0}, { cond=p2, acceptance={} source=4 dest: 4}, { cond=(AND (NOT p2) p0), acceptance={} source=4 dest: 5}], [{ cond=(OR (NOT p0) (NOT p1)), acceptance={} source=5 dest: 0}, { cond=(AND p2 p0 p1), acceptance={} source=5 dest: 3}, { cond=(AND (NOT p2) p0 p1), acceptance={} source=5 dest: 5}]], initial=1, aps=[p3:(AND (EQ s182 1) (EQ s652 1)), p0:(EQ s306 0), p2:(EQ s73 1), p1:(AND (EQ s7 1) (EQ s556 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 16 steps with 0 reset in 0 ms.
FORMULA AutoFlight-PT-48a-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-48a-LTLFireability-11 finished in 1296 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((F(((!X(p1) U p2)&&p0))&&F(p2)))'
Support contains 4 out of 915 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 915/915 places, 838/838 transitions.
Drop transitions removed 298 transitions
Trivial Post-agglo rules discarded 298 transitions
Performed 298 trivial Post agglomeration. Transition count delta: 298
Iterating post reduction 0 with 298 rules applied. Total rules applied 298 place count 915 transition count 540
Reduce places removed 298 places and 0 transitions.
Iterating post reduction 1 with 298 rules applied. Total rules applied 596 place count 617 transition count 540
Performed 120 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 120 Pre rules applied. Total rules applied 596 place count 617 transition count 420
Deduced a syphon composed of 120 places in 0 ms
Reduce places removed 120 places and 0 transitions.
Iterating global reduction 2 with 240 rules applied. Total rules applied 836 place count 497 transition count 420
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 839 place count 494 transition count 417
Iterating global reduction 2 with 3 rules applied. Total rules applied 842 place count 494 transition count 417
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 844 place count 492 transition count 415
Iterating global reduction 2 with 2 rules applied. Total rules applied 846 place count 492 transition count 415
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 848 place count 490 transition count 413
Iterating global reduction 2 with 2 rules applied. Total rules applied 850 place count 490 transition count 413
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 851 place count 489 transition count 412
Iterating global reduction 2 with 1 rules applied. Total rules applied 852 place count 489 transition count 412
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 853 place count 488 transition count 411
Iterating global reduction 2 with 1 rules applied. Total rules applied 854 place count 488 transition count 411
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 855 place count 487 transition count 410
Iterating global reduction 2 with 1 rules applied. Total rules applied 856 place count 487 transition count 410
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 857 place count 486 transition count 409
Iterating global reduction 2 with 1 rules applied. Total rules applied 858 place count 486 transition count 409
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 859 place count 485 transition count 408
Iterating global reduction 2 with 1 rules applied. Total rules applied 860 place count 485 transition count 408
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 861 place count 484 transition count 407
Iterating global reduction 2 with 1 rules applied. Total rules applied 862 place count 484 transition count 407
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 863 place count 483 transition count 406
Iterating global reduction 2 with 1 rules applied. Total rules applied 864 place count 483 transition count 406
Performed 74 Post agglomeration using F-continuation condition.Transition count delta: 74
Deduced a syphon composed of 74 places in 0 ms
Reduce places removed 74 places and 0 transitions.
Iterating global reduction 2 with 148 rules applied. Total rules applied 1012 place count 409 transition count 332
Applied a total of 1012 rules in 207 ms. Remains 409 /915 variables (removed 506) and now considering 332/838 (removed 506) transitions.
// Phase 1: matrix 332 rows 409 cols
[2022-05-16 01:24:05] [INFO ] Computed 129 place invariants in 2 ms
[2022-05-16 01:24:05] [INFO ] Implicit Places using invariants in 615 ms returned [5, 30, 55, 68, 89, 126, 151, 152, 153, 154, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171, 172, 173, 174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193, 195, 196, 197, 198, 199]
Discarding 54 places :
Implicit Place search using SMT only with invariants took 617 ms to find 54 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 355/915 places, 332/838 transitions.
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 355 transition count 322
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 20 place count 345 transition count 322
Performed 36 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 36 Pre rules applied. Total rules applied 20 place count 345 transition count 286
Deduced a syphon composed of 36 places in 0 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 2 with 72 rules applied. Total rules applied 92 place count 309 transition count 286
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 105 place count 296 transition count 273
Iterating global reduction 2 with 13 rules applied. Total rules applied 118 place count 296 transition count 273
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 129 place count 296 transition count 262
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 131 place count 295 transition count 261
Applied a total of 131 rules in 25 ms. Remains 295 /355 variables (removed 60) and now considering 261/332 (removed 71) transitions.
// Phase 1: matrix 261 rows 295 cols
[2022-05-16 01:24:05] [INFO ] Computed 75 place invariants in 2 ms
[2022-05-16 01:24:06] [INFO ] Implicit Places using invariants in 206 ms returned []
// Phase 1: matrix 261 rows 295 cols
[2022-05-16 01:24:06] [INFO ] Computed 75 place invariants in 1 ms
[2022-05-16 01:24:06] [INFO ] State equation strengthened by 73 read => feed constraints.
[2022-05-16 01:24:06] [INFO ] Implicit Places using invariants and state equation in 415 ms returned []
Implicit Place search using SMT with State Equation took 624 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 295/915 places, 261/838 transitions.
Finished structural reductions, in 2 iterations. Remains : 295/915 places, 261/838 transitions.
Stuttering acceptance computed with spot in 102 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p2) (AND (NOT p0) p1))]
Running random walk in product with property : AutoFlight-PT-48a-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=(AND p0 (NOT p2)), acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p0) p1), acceptance={0} source=1 dest: 0}, { cond=(OR (AND p0 (NOT p2)) (AND (NOT p2) (NOT p1))), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s145 1) (EQ s281 1)), p2:(AND (EQ s290 1) (EQ s294 1)), p1:(AND (EQ s145 1) (EQ s281 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 75 steps with 0 reset in 1 ms.
FORMULA AutoFlight-PT-48a-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-48a-LTLFireability-13 finished in 1600 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0)&&F(p1))))'
Support contains 4 out of 915 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 915/915 places, 838/838 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 911 transition count 834
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 911 transition count 834
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 10 place count 909 transition count 832
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 909 transition count 832
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 14 place count 907 transition count 830
Iterating global reduction 0 with 2 rules applied. Total rules applied 16 place count 907 transition count 830
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 18 place count 905 transition count 828
Iterating global reduction 0 with 2 rules applied. Total rules applied 20 place count 905 transition count 828
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 22 place count 903 transition count 826
Iterating global reduction 0 with 2 rules applied. Total rules applied 24 place count 903 transition count 826
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 26 place count 901 transition count 824
Iterating global reduction 0 with 2 rules applied. Total rules applied 28 place count 901 transition count 824
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 30 place count 899 transition count 822
Iterating global reduction 0 with 2 rules applied. Total rules applied 32 place count 899 transition count 822
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 34 place count 897 transition count 820
Iterating global reduction 0 with 2 rules applied. Total rules applied 36 place count 897 transition count 820
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 38 place count 895 transition count 818
Iterating global reduction 0 with 2 rules applied. Total rules applied 40 place count 895 transition count 818
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 42 place count 893 transition count 816
Iterating global reduction 0 with 2 rules applied. Total rules applied 44 place count 893 transition count 816
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 46 place count 891 transition count 814
Iterating global reduction 0 with 2 rules applied. Total rules applied 48 place count 891 transition count 814
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 50 place count 889 transition count 812
Iterating global reduction 0 with 2 rules applied. Total rules applied 52 place count 889 transition count 812
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 54 place count 887 transition count 810
Iterating global reduction 0 with 2 rules applied. Total rules applied 56 place count 887 transition count 810
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 58 place count 885 transition count 808
Iterating global reduction 0 with 2 rules applied. Total rules applied 60 place count 885 transition count 808
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 62 place count 883 transition count 806
Iterating global reduction 0 with 2 rules applied. Total rules applied 64 place count 883 transition count 806
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 66 place count 881 transition count 804
Iterating global reduction 0 with 2 rules applied. Total rules applied 68 place count 881 transition count 804
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 70 place count 879 transition count 802
Iterating global reduction 0 with 2 rules applied. Total rules applied 72 place count 879 transition count 802
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 74 place count 877 transition count 800
Iterating global reduction 0 with 2 rules applied. Total rules applied 76 place count 877 transition count 800
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 78 place count 875 transition count 798
Iterating global reduction 0 with 2 rules applied. Total rules applied 80 place count 875 transition count 798
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 82 place count 873 transition count 796
Iterating global reduction 0 with 2 rules applied. Total rules applied 84 place count 873 transition count 796
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 86 place count 871 transition count 794
Iterating global reduction 0 with 2 rules applied. Total rules applied 88 place count 871 transition count 794
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 90 place count 869 transition count 792
Iterating global reduction 0 with 2 rules applied. Total rules applied 92 place count 869 transition count 792
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 94 place count 867 transition count 790
Iterating global reduction 0 with 2 rules applied. Total rules applied 96 place count 867 transition count 790
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 98 place count 865 transition count 788
Iterating global reduction 0 with 2 rules applied. Total rules applied 100 place count 865 transition count 788
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 102 place count 863 transition count 786
Iterating global reduction 0 with 2 rules applied. Total rules applied 104 place count 863 transition count 786
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 106 place count 861 transition count 784
Iterating global reduction 0 with 2 rules applied. Total rules applied 108 place count 861 transition count 784
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 110 place count 859 transition count 782
Iterating global reduction 0 with 2 rules applied. Total rules applied 112 place count 859 transition count 782
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 114 place count 857 transition count 780
Iterating global reduction 0 with 2 rules applied. Total rules applied 116 place count 857 transition count 780
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 118 place count 855 transition count 778
Iterating global reduction 0 with 2 rules applied. Total rules applied 120 place count 855 transition count 778
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 122 place count 853 transition count 776
Iterating global reduction 0 with 2 rules applied. Total rules applied 124 place count 853 transition count 776
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 126 place count 851 transition count 774
Iterating global reduction 0 with 2 rules applied. Total rules applied 128 place count 851 transition count 774
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 130 place count 849 transition count 772
Iterating global reduction 0 with 2 rules applied. Total rules applied 132 place count 849 transition count 772
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 134 place count 847 transition count 770
Iterating global reduction 0 with 2 rules applied. Total rules applied 136 place count 847 transition count 770
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 138 place count 845 transition count 768
Iterating global reduction 0 with 2 rules applied. Total rules applied 140 place count 845 transition count 768
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 142 place count 843 transition count 766
Iterating global reduction 0 with 2 rules applied. Total rules applied 144 place count 843 transition count 766
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 146 place count 841 transition count 764
Iterating global reduction 0 with 2 rules applied. Total rules applied 148 place count 841 transition count 764
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 150 place count 839 transition count 762
Iterating global reduction 0 with 2 rules applied. Total rules applied 152 place count 839 transition count 762
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 154 place count 837 transition count 760
Iterating global reduction 0 with 2 rules applied. Total rules applied 156 place count 837 transition count 760
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 158 place count 835 transition count 758
Iterating global reduction 0 with 2 rules applied. Total rules applied 160 place count 835 transition count 758
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 162 place count 833 transition count 756
Iterating global reduction 0 with 2 rules applied. Total rules applied 164 place count 833 transition count 756
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 166 place count 831 transition count 754
Iterating global reduction 0 with 2 rules applied. Total rules applied 168 place count 831 transition count 754
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 170 place count 829 transition count 752
Iterating global reduction 0 with 2 rules applied. Total rules applied 172 place count 829 transition count 752
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 174 place count 827 transition count 750
Iterating global reduction 0 with 2 rules applied. Total rules applied 176 place count 827 transition count 750
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 178 place count 825 transition count 748
Iterating global reduction 0 with 2 rules applied. Total rules applied 180 place count 825 transition count 748
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 182 place count 823 transition count 746
Iterating global reduction 0 with 2 rules applied. Total rules applied 184 place count 823 transition count 746
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 186 place count 821 transition count 744
Iterating global reduction 0 with 2 rules applied. Total rules applied 188 place count 821 transition count 744
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 190 place count 819 transition count 742
Iterating global reduction 0 with 2 rules applied. Total rules applied 192 place count 819 transition count 742
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 194 place count 817 transition count 740
Iterating global reduction 0 with 2 rules applied. Total rules applied 196 place count 817 transition count 740
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 197 place count 816 transition count 739
Iterating global reduction 0 with 1 rules applied. Total rules applied 198 place count 816 transition count 739
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 199 place count 815 transition count 738
Iterating global reduction 0 with 1 rules applied. Total rules applied 200 place count 815 transition count 738
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 201 place count 814 transition count 737
Iterating global reduction 0 with 1 rules applied. Total rules applied 202 place count 814 transition count 737
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 203 place count 813 transition count 736
Iterating global reduction 0 with 1 rules applied. Total rules applied 204 place count 813 transition count 736
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 205 place count 812 transition count 735
Iterating global reduction 0 with 1 rules applied. Total rules applied 206 place count 812 transition count 735
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 207 place count 811 transition count 734
Iterating global reduction 0 with 1 rules applied. Total rules applied 208 place count 811 transition count 734
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 209 place count 810 transition count 733
Iterating global reduction 0 with 1 rules applied. Total rules applied 210 place count 810 transition count 733
Applied a total of 210 rules in 1519 ms. Remains 810 /915 variables (removed 105) and now considering 733/838 (removed 105) transitions.
// Phase 1: matrix 733 rows 810 cols
[2022-05-16 01:24:08] [INFO ] Computed 129 place invariants in 2 ms
[2022-05-16 01:24:15] [INFO ] Implicit Places using invariants in 7157 ms returned [7, 44, 81, 100, 131, 186, 309, 809]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 7170 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 802/915 places, 733/838 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 799 transition count 730
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 799 transition count 730
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 9 place count 796 transition count 727
Iterating global reduction 0 with 3 rules applied. Total rules applied 12 place count 796 transition count 727
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 15 place count 793 transition count 724
Iterating global reduction 0 with 3 rules applied. Total rules applied 18 place count 793 transition count 724
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 21 place count 790 transition count 721
Iterating global reduction 0 with 3 rules applied. Total rules applied 24 place count 790 transition count 721
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 27 place count 787 transition count 718
Iterating global reduction 0 with 3 rules applied. Total rules applied 30 place count 787 transition count 718
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 33 place count 784 transition count 715
Iterating global reduction 0 with 3 rules applied. Total rules applied 36 place count 784 transition count 715
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 39 place count 781 transition count 712
Iterating global reduction 0 with 3 rules applied. Total rules applied 42 place count 781 transition count 712
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 45 place count 778 transition count 709
Iterating global reduction 0 with 3 rules applied. Total rules applied 48 place count 778 transition count 709
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 51 place count 775 transition count 706
Iterating global reduction 0 with 3 rules applied. Total rules applied 54 place count 775 transition count 706
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 57 place count 772 transition count 703
Iterating global reduction 0 with 3 rules applied. Total rules applied 60 place count 772 transition count 703
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 63 place count 769 transition count 700
Iterating global reduction 0 with 3 rules applied. Total rules applied 66 place count 769 transition count 700
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 69 place count 766 transition count 697
Iterating global reduction 0 with 3 rules applied. Total rules applied 72 place count 766 transition count 697
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 75 place count 763 transition count 694
Iterating global reduction 0 with 3 rules applied. Total rules applied 78 place count 763 transition count 694
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 81 place count 760 transition count 691
Iterating global reduction 0 with 3 rules applied. Total rules applied 84 place count 760 transition count 691
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 87 place count 757 transition count 688
Iterating global reduction 0 with 3 rules applied. Total rules applied 90 place count 757 transition count 688
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 92 place count 755 transition count 686
Iterating global reduction 0 with 2 rules applied. Total rules applied 94 place count 755 transition count 686
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 96 place count 753 transition count 684
Iterating global reduction 0 with 2 rules applied. Total rules applied 98 place count 753 transition count 684
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 100 place count 751 transition count 682
Iterating global reduction 0 with 2 rules applied. Total rules applied 102 place count 751 transition count 682
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 104 place count 749 transition count 680
Iterating global reduction 0 with 2 rules applied. Total rules applied 106 place count 749 transition count 680
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 108 place count 747 transition count 678
Iterating global reduction 0 with 2 rules applied. Total rules applied 110 place count 747 transition count 678
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 112 place count 745 transition count 676
Iterating global reduction 0 with 2 rules applied. Total rules applied 114 place count 745 transition count 676
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 116 place count 743 transition count 674
Iterating global reduction 0 with 2 rules applied. Total rules applied 118 place count 743 transition count 674
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 120 place count 741 transition count 672
Iterating global reduction 0 with 2 rules applied. Total rules applied 122 place count 741 transition count 672
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 124 place count 739 transition count 670
Iterating global reduction 0 with 2 rules applied. Total rules applied 126 place count 739 transition count 670
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 127 place count 738 transition count 669
Iterating global reduction 0 with 1 rules applied. Total rules applied 128 place count 738 transition count 669
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 129 place count 737 transition count 668
Iterating global reduction 0 with 1 rules applied. Total rules applied 130 place count 737 transition count 668
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 131 place count 736 transition count 667
Iterating global reduction 0 with 1 rules applied. Total rules applied 132 place count 736 transition count 667
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 133 place count 735 transition count 666
Iterating global reduction 0 with 1 rules applied. Total rules applied 134 place count 735 transition count 666
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 135 place count 734 transition count 665
Iterating global reduction 0 with 1 rules applied. Total rules applied 136 place count 734 transition count 665
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 137 place count 733 transition count 664
Iterating global reduction 0 with 1 rules applied. Total rules applied 138 place count 733 transition count 664
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 139 place count 732 transition count 663
Iterating global reduction 0 with 1 rules applied. Total rules applied 140 place count 732 transition count 663
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 141 place count 731 transition count 662
Iterating global reduction 0 with 1 rules applied. Total rules applied 142 place count 731 transition count 662
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 143 place count 730 transition count 661
Iterating global reduction 0 with 1 rules applied. Total rules applied 144 place count 730 transition count 661
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 145 place count 729 transition count 660
Iterating global reduction 0 with 1 rules applied. Total rules applied 146 place count 729 transition count 660
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 147 place count 728 transition count 659
Iterating global reduction 0 with 1 rules applied. Total rules applied 148 place count 728 transition count 659
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 149 place count 727 transition count 658
Iterating global reduction 0 with 1 rules applied. Total rules applied 150 place count 727 transition count 658
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 151 place count 726 transition count 657
Iterating global reduction 0 with 1 rules applied. Total rules applied 152 place count 726 transition count 657
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 153 place count 725 transition count 656
Iterating global reduction 0 with 1 rules applied. Total rules applied 154 place count 725 transition count 656
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 155 place count 724 transition count 655
Iterating global reduction 0 with 1 rules applied. Total rules applied 156 place count 724 transition count 655
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 157 place count 723 transition count 654
Iterating global reduction 0 with 1 rules applied. Total rules applied 158 place count 723 transition count 654
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 159 place count 722 transition count 653
Iterating global reduction 0 with 1 rules applied. Total rules applied 160 place count 722 transition count 653
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 161 place count 721 transition count 652
Iterating global reduction 0 with 1 rules applied. Total rules applied 162 place count 721 transition count 652
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 163 place count 720 transition count 651
Iterating global reduction 0 with 1 rules applied. Total rules applied 164 place count 720 transition count 651
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 165 place count 719 transition count 650
Iterating global reduction 0 with 1 rules applied. Total rules applied 166 place count 719 transition count 650
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 167 place count 718 transition count 649
Iterating global reduction 0 with 1 rules applied. Total rules applied 168 place count 718 transition count 649
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 169 place count 717 transition count 648
Iterating global reduction 0 with 1 rules applied. Total rules applied 170 place count 717 transition count 648
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 171 place count 716 transition count 647
Iterating global reduction 0 with 1 rules applied. Total rules applied 172 place count 716 transition count 647
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 173 place count 715 transition count 646
Iterating global reduction 0 with 1 rules applied. Total rules applied 174 place count 715 transition count 646
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 175 place count 714 transition count 645
Iterating global reduction 0 with 1 rules applied. Total rules applied 176 place count 714 transition count 645
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 177 place count 713 transition count 644
Iterating global reduction 0 with 1 rules applied. Total rules applied 178 place count 713 transition count 644
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 179 place count 712 transition count 643
Iterating global reduction 0 with 1 rules applied. Total rules applied 180 place count 712 transition count 643
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 181 place count 711 transition count 642
Iterating global reduction 0 with 1 rules applied. Total rules applied 182 place count 711 transition count 642
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 183 place count 710 transition count 641
Iterating global reduction 0 with 1 rules applied. Total rules applied 184 place count 710 transition count 641
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 185 place count 709 transition count 640
Iterating global reduction 0 with 1 rules applied. Total rules applied 186 place count 709 transition count 640
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 187 place count 708 transition count 639
Iterating global reduction 0 with 1 rules applied. Total rules applied 188 place count 708 transition count 639
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 189 place count 707 transition count 638
Iterating global reduction 0 with 1 rules applied. Total rules applied 190 place count 707 transition count 638
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 191 place count 706 transition count 637
Iterating global reduction 0 with 1 rules applied. Total rules applied 192 place count 706 transition count 637
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 193 place count 705 transition count 636
Iterating global reduction 0 with 1 rules applied. Total rules applied 194 place count 705 transition count 636
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 195 place count 704 transition count 635
Iterating global reduction 0 with 1 rules applied. Total rules applied 196 place count 704 transition count 635
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 197 place count 703 transition count 634
Iterating global reduction 0 with 1 rules applied. Total rules applied 198 place count 703 transition count 634
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 199 place count 702 transition count 633
Iterating global reduction 0 with 1 rules applied. Total rules applied 200 place count 702 transition count 633
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 201 place count 701 transition count 632
Iterating global reduction 0 with 1 rules applied. Total rules applied 202 place count 701 transition count 632
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 203 place count 700 transition count 631
Iterating global reduction 0 with 1 rules applied. Total rules applied 204 place count 700 transition count 631
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 205 place count 699 transition count 630
Iterating global reduction 0 with 1 rules applied. Total rules applied 206 place count 699 transition count 630
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 207 place count 698 transition count 629
Iterating global reduction 0 with 1 rules applied. Total rules applied 208 place count 698 transition count 629
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 209 place count 697 transition count 628
Iterating global reduction 0 with 1 rules applied. Total rules applied 210 place count 697 transition count 628
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 211 place count 696 transition count 627
Iterating global reduction 0 with 1 rules applied. Total rules applied 212 place count 696 transition count 627
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 213 place count 695 transition count 626
Iterating global reduction 0 with 1 rules applied. Total rules applied 214 place count 695 transition count 626
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 215 place count 694 transition count 625
Iterating global reduction 0 with 1 rules applied. Total rules applied 216 place count 694 transition count 625
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 217 place count 693 transition count 624
Iterating global reduction 0 with 1 rules applied. Total rules applied 218 place count 693 transition count 624
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 219 place count 692 transition count 623
Iterating global reduction 0 with 1 rules applied. Total rules applied 220 place count 692 transition count 623
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 221 place count 691 transition count 622
Iterating global reduction 0 with 1 rules applied. Total rules applied 222 place count 691 transition count 622
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 223 place count 690 transition count 621
Iterating global reduction 0 with 1 rules applied. Total rules applied 224 place count 690 transition count 621
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 225 place count 689 transition count 620
Iterating global reduction 0 with 1 rules applied. Total rules applied 226 place count 689 transition count 620
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 227 place count 688 transition count 619
Iterating global reduction 0 with 1 rules applied. Total rules applied 228 place count 688 transition count 619
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 229 place count 687 transition count 618
Iterating global reduction 0 with 1 rules applied. Total rules applied 230 place count 687 transition count 618
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 231 place count 686 transition count 617
Iterating global reduction 0 with 1 rules applied. Total rules applied 232 place count 686 transition count 617
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 233 place count 685 transition count 616
Iterating global reduction 0 with 1 rules applied. Total rules applied 234 place count 685 transition count 616
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 235 place count 684 transition count 615
Iterating global reduction 0 with 1 rules applied. Total rules applied 236 place count 684 transition count 615
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 237 place count 683 transition count 614
Iterating global reduction 0 with 1 rules applied. Total rules applied 238 place count 683 transition count 614
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 239 place count 682 transition count 613
Iterating global reduction 0 with 1 rules applied. Total rules applied 240 place count 682 transition count 613
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 241 place count 681 transition count 612
Iterating global reduction 0 with 1 rules applied. Total rules applied 242 place count 681 transition count 612
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 243 place count 680 transition count 611
Iterating global reduction 0 with 1 rules applied. Total rules applied 244 place count 680 transition count 611
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 245 place count 679 transition count 610
Iterating global reduction 0 with 1 rules applied. Total rules applied 246 place count 679 transition count 610
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 247 place count 678 transition count 609
Iterating global reduction 0 with 1 rules applied. Total rules applied 248 place count 678 transition count 609
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 249 place count 677 transition count 608
Iterating global reduction 0 with 1 rules applied. Total rules applied 250 place count 677 transition count 608
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 251 place count 676 transition count 607
Iterating global reduction 0 with 1 rules applied. Total rules applied 252 place count 676 transition count 607
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 253 place count 675 transition count 606
Iterating global reduction 0 with 1 rules applied. Total rules applied 254 place count 675 transition count 606
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 255 place count 674 transition count 605
Iterating global reduction 0 with 1 rules applied. Total rules applied 256 place count 674 transition count 605
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 257 place count 673 transition count 604
Iterating global reduction 0 with 1 rules applied. Total rules applied 258 place count 673 transition count 604
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 259 place count 672 transition count 603
Iterating global reduction 0 with 1 rules applied. Total rules applied 260 place count 672 transition count 603
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 261 place count 671 transition count 602
Iterating global reduction 0 with 1 rules applied. Total rules applied 262 place count 671 transition count 602
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 263 place count 670 transition count 601
Iterating global reduction 0 with 1 rules applied. Total rules applied 264 place count 670 transition count 601
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 265 place count 669 transition count 600
Iterating global reduction 0 with 1 rules applied. Total rules applied 266 place count 669 transition count 600
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 267 place count 668 transition count 599
Iterating global reduction 0 with 1 rules applied. Total rules applied 268 place count 668 transition count 599
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 269 place count 667 transition count 598
Iterating global reduction 0 with 1 rules applied. Total rules applied 270 place count 667 transition count 598
Applied a total of 270 rules in 1726 ms. Remains 667 /802 variables (removed 135) and now considering 598/733 (removed 135) transitions.
// Phase 1: matrix 598 rows 667 cols
[2022-05-16 01:24:17] [INFO ] Computed 121 place invariants in 4 ms
[2022-05-16 01:24:17] [INFO ] Implicit Places using invariants in 258 ms returned []
// Phase 1: matrix 598 rows 667 cols
[2022-05-16 01:24:17] [INFO ] Computed 121 place invariants in 4 ms
[2022-05-16 01:24:17] [INFO ] Implicit Places using invariants and state equation in 548 ms returned []
Implicit Place search using SMT with State Equation took 809 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 667/915 places, 598/838 transitions.
Finished structural reductions, in 2 iterations. Remains : 667/915 places, 598/838 transitions.
Stuttering acceptance computed with spot in 141 ms :[(NOT p0), (OR (NOT p1) (NOT p0)), true, (OR (NOT p0) (NOT p1))]
Running random walk in product with property : AutoFlight-PT-48a-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(AND p0 p1), acceptance={0} source=3 dest: 0}, { cond=(NOT p0), acceptance={0} source=3 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={0} source=3 dest: 3}]], initial=1, aps=[p0:(OR (EQ s482 0) (EQ s12 0)), p1:(AND (EQ s121 1) (EQ s430 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 132 steps with 0 reset in 1 ms.
FORMULA AutoFlight-PT-48a-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-48a-LTLFireability-14 finished in 11384 ms.
All properties solved by simple procedures.
Total runtime 113989 ms.

BK_STOP 1652664258147

--------------------
content from stderr:

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination LTLFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

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="AutoFlight-PT-48a"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
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 2-4028"
echo " Executing tool itstools"
echo " Input is AutoFlight-PT-48a, 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 r006-tajo-165245689400500"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AutoFlight-PT-48a.tgz
mv AutoFlight-PT-48a 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 ;