About the Execution of ITS-Tools for StigmergyCommit-PT-11a
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 4302.407 | 377860.00 | 470756.00 | 2679.80 | TFTTTFFFFTFFFTFF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2022-input.r294-smll-165463872600235.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is StigmergyCommit-PT-11a, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r294-smll-165463872600235
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 465M
-rw-r--r-- 1 mcc users 9.2K May 30 15:15 CTLCardinality.txt
-rw-r--r-- 1 mcc users 107K May 30 15:15 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K May 30 15:06 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K May 30 15:06 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K May 25 13:03 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 25 13:03 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 25 13:03 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 25 13:03 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 29 12:20 NewModel
-rw-r--r-- 1 mcc users 12K May 30 15:36 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 131K May 30 15:36 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.4K May 30 15:28 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 47K May 30 15:28 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 25 13:03 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 25 13:03 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 12:20 equiv_col
-rw-r--r-- 1 mcc users 4 May 29 12:20 instance
-rw-r--r-- 1 mcc users 6 May 29 12:20 iscolored
-rw-r--r-- 1 mcc users 464M May 29 12:20 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 StigmergyCommit-PT-11a-LTLCardinality-00
FORMULA_NAME StigmergyCommit-PT-11a-LTLCardinality-01
FORMULA_NAME StigmergyCommit-PT-11a-LTLCardinality-02
FORMULA_NAME StigmergyCommit-PT-11a-LTLCardinality-03
FORMULA_NAME StigmergyCommit-PT-11a-LTLCardinality-04
FORMULA_NAME StigmergyCommit-PT-11a-LTLCardinality-05
FORMULA_NAME StigmergyCommit-PT-11a-LTLCardinality-06
FORMULA_NAME StigmergyCommit-PT-11a-LTLCardinality-07
FORMULA_NAME StigmergyCommit-PT-11a-LTLCardinality-08
FORMULA_NAME StigmergyCommit-PT-11a-LTLCardinality-09
FORMULA_NAME StigmergyCommit-PT-11a-LTLCardinality-10
FORMULA_NAME StigmergyCommit-PT-11a-LTLCardinality-11
FORMULA_NAME StigmergyCommit-PT-11a-LTLCardinality-12
FORMULA_NAME StigmergyCommit-PT-11a-LTLCardinality-13
FORMULA_NAME StigmergyCommit-PT-11a-LTLCardinality-14
FORMULA_NAME StigmergyCommit-PT-11a-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1654829767391
Running Version 202205111006
[2022-06-10 02:56:09] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -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]
[2022-06-10 02:56:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-10 02:56:32] [INFO ] Load time of PNML (sax parser for PT used): 22534 ms
[2022-06-10 02:56:33] [INFO ] Transformed 436 places.
[2022-06-10 02:56:34] [INFO ] Transformed 373236 transitions.
[2022-06-10 02:56:34] [INFO ] Found NUPN structural information;
[2022-06-10 02:56:34] [INFO ] Parsed PT model containing 436 places and 373236 transitions in 24992 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 19 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 6 formulas.
Ensure Unique test removed 364478 transitions
Reduce redundant transitions removed 364478 transitions.
FORMULA StigmergyCommit-PT-11a-LTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-11a-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-11a-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-11a-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-11a-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-11a-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-11a-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-11a-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-11a-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 23 out of 436 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 436/436 places, 8758/8758 transitions.
Discarding 88 places :
Symmetric choice reduction at 0 with 88 rule applications. Total rules 88 place count 348 transition count 8659
Iterating global reduction 0 with 88 rules applied. Total rules applied 176 place count 348 transition count 8659
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 185 place count 348 transition count 8650
Discarding 44 places :
Symmetric choice reduction at 1 with 44 rule applications. Total rules 229 place count 304 transition count 8596
Iterating global reduction 1 with 44 rules applied. Total rules applied 273 place count 304 transition count 8596
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 284 place count 304 transition count 8585
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 293 place count 295 transition count 8576
Iterating global reduction 2 with 9 rules applied. Total rules applied 302 place count 295 transition count 8576
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 311 place count 286 transition count 8567
Iterating global reduction 2 with 9 rules applied. Total rules applied 320 place count 286 transition count 8567
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 328 place count 278 transition count 8559
Iterating global reduction 2 with 8 rules applied. Total rules applied 336 place count 278 transition count 8559
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 343 place count 271 transition count 8552
Iterating global reduction 2 with 7 rules applied. Total rules applied 350 place count 271 transition count 8552
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 357 place count 271 transition count 8545
Applied a total of 357 rules in 582 ms. Remains 271 /436 variables (removed 165) and now considering 8545/8758 (removed 213) transitions.
[2022-06-10 02:56:38] [INFO ] Flow matrix only has 8530 transitions (discarded 15 similar events)
// Phase 1: matrix 8530 rows 271 cols
[2022-06-10 02:56:39] [INFO ] Computed 3 place invariants in 145 ms
[2022-06-10 02:56:44] [INFO ] Implicit Places using invariants in 5393 ms returned []
[2022-06-10 02:56:44] [INFO ] Flow matrix only has 8530 transitions (discarded 15 similar events)
// Phase 1: matrix 8530 rows 271 cols
[2022-06-10 02:56:44] [INFO ] Computed 3 place invariants in 74 ms
[2022-06-10 02:56:50] [INFO ] Implicit Places using invariants and state equation in 6002 ms returned []
Implicit Place search using SMT with State Equation took 11459 ms to find 0 implicit places.
[2022-06-10 02:56:50] [INFO ] Flow matrix only has 8530 transitions (discarded 15 similar events)
// Phase 1: matrix 8530 rows 271 cols
[2022-06-10 02:56:50] [INFO ] Computed 3 place invariants in 78 ms
[2022-06-10 02:56:59] [INFO ] Dead Transitions using invariants and state equation in 9561 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 271/436 places, 8545/8758 transitions.
Finished structural reductions, in 1 iterations. Remains : 271/436 places, 8545/8758 transitions.
Support contains 23 out of 271 places after structural reductions.
[2022-06-10 02:57:01] [INFO ] Flatten gal took : 1418 ms
[2022-06-10 02:57:02] [INFO ] Flatten gal took : 970 ms
[2022-06-10 02:57:05] [INFO ] Input system was already deterministic with 8545 transitions.
Support contains 21 out of 271 places (down from 23) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 3 resets, run finished after 13537 ms. (steps per millisecond=0 ) properties (out of 14) seen :5
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 73 ms. (steps per millisecond=137 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 9) seen :0
Running SMT prover for 9 properties.
[2022-06-10 02:57:19] [INFO ] Flow matrix only has 8530 transitions (discarded 15 similar events)
// Phase 1: matrix 8530 rows 271 cols
[2022-06-10 02:57:19] [INFO ] Computed 3 place invariants in 34 ms
[2022-06-10 02:57:19] [INFO ] After 206ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:9
[2022-06-10 02:57:19] [INFO ] [Nat]Absence check using 3 positive place invariants in 5 ms returned sat
[2022-06-10 02:57:25] [INFO ] After 5945ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :9
[2022-06-10 02:57:28] [INFO ] State equation strengthened by 8308 read => feed constraints.
[2022-06-10 02:57:33] [INFO ] After 5459ms SMT Verify possible using 8308 Read/Feed constraints in natural domain returned unsat :0 sat :9
[2022-06-10 02:57:40] [INFO ] Deduced a trap composed of 17 places in 6850 ms of which 6 ms to minimize.
[2022-06-10 02:57:46] [INFO ] Deduced a trap composed of 16 places in 5473 ms of which 4 ms to minimize.
[2022-06-10 02:57:46] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-06-10 02:57:46] [INFO ] After 26773ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:9
Fused 9 Parikh solutions to 8 different solutions.
Parikh walk visited 0 properties in 162 ms.
Support contains 14 out of 271 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 271/271 places, 8545/8545 transitions.
Graph (complete) has 876 edges and 271 vertex of which 269 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.85 ms
Discarding 2 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Drop transitions removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Drop transitions removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 0 with 46 rules applied. Total rules applied 47 place count 269 transition count 8497
Reduce places removed 21 places and 0 transitions.
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 1 with 42 rules applied. Total rules applied 89 place count 248 transition count 8476
Performed 52 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 52 Pre rules applied. Total rules applied 89 place count 248 transition count 8424
Deduced a syphon composed of 52 places in 4 ms
Reduce places removed 52 places and 0 transitions.
Iterating global reduction 2 with 104 rules applied. Total rules applied 193 place count 196 transition count 8424
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 206 place count 183 transition count 8410
Iterating global reduction 2 with 13 rules applied. Total rules applied 219 place count 183 transition count 8410
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 232 place count 170 transition count 8397
Iterating global reduction 2 with 13 rules applied. Total rules applied 245 place count 170 transition count 8397
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 246 place count 170 transition count 8396
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 247 place count 169 transition count 8395
Iterating global reduction 3 with 1 rules applied. Total rules applied 248 place count 169 transition count 8395
Performed 43 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 43 places in 5 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 3 with 86 rules applied. Total rules applied 334 place count 126 transition count 8351
Drop transitions removed 7 transitions
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 3 with 15 rules applied. Total rules applied 349 place count 126 transition count 8336
Discarding 22 places :
Symmetric choice reduction at 4 with 22 rule applications. Total rules 371 place count 104 transition count 8314
Iterating global reduction 4 with 22 rules applied. Total rules applied 393 place count 104 transition count 8314
Ensure Unique test removed 2046 transitions
Reduce isomorphic transitions removed 2046 transitions.
Iterating post reduction 4 with 2046 rules applied. Total rules applied 2439 place count 104 transition count 6268
Discarding 12 places :
Symmetric choice reduction at 5 with 12 rule applications. Total rules 2451 place count 92 transition count 6256
Iterating global reduction 5 with 12 rules applied. Total rules applied 2463 place count 92 transition count 6256
Discarding 11 places :
Symmetric choice reduction at 5 with 11 rule applications. Total rules 2474 place count 81 transition count 6245
Iterating global reduction 5 with 11 rules applied. Total rules applied 2485 place count 81 transition count 6245
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 5 with 9 rules applied. Total rules applied 2494 place count 81 transition count 6236
Free-agglomeration rule applied 2 times.
Iterating global reduction 5 with 2 rules applied. Total rules applied 2496 place count 81 transition count 6234
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 2498 place count 79 transition count 6234
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 2499 place count 79 transition count 6233
Partial Free-agglomeration rule applied 8 times.
Drop transitions removed 8 transitions
Iterating global reduction 6 with 8 rules applied. Total rules applied 2507 place count 79 transition count 6233
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 6 with 4 rules applied. Total rules applied 2511 place count 79 transition count 6229
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 2512 place count 78 transition count 6228
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 6 with 9 rules applied. Total rules applied 2521 place count 77 transition count 6220
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 7 with 8 rules applied. Total rules applied 2529 place count 69 transition count 6220
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 4 Pre rules applied. Total rules applied 2529 place count 69 transition count 6216
Deduced a syphon composed of 4 places in 2 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 8 with 8 rules applied. Total rules applied 2537 place count 65 transition count 6216
Performed 19 Post agglomeration using F-continuation condition with reduction of 6114 identical transitions.
Deduced a syphon composed of 19 places in 0 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 8 with 38 rules applied. Total rules applied 2575 place count 46 transition count 83
Drop transitions removed 13 transitions
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 25 transitions.
Iterating post reduction 8 with 25 rules applied. Total rules applied 2600 place count 46 transition count 58
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 9 with 17 rules applied. Total rules applied 2617 place count 36 transition count 51
Drop transitions removed 6 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 9 with 7 rules applied. Total rules applied 2624 place count 36 transition count 44
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 10 with 4 rules applied. Total rules applied 2628 place count 36 transition count 40
Reduce places removed 4 places and 4 transitions.
Iterating global reduction 10 with 4 rules applied. Total rules applied 2632 place count 32 transition count 36
Applied a total of 2632 rules in 44101 ms. Remains 32 /271 variables (removed 239) and now considering 36/8545 (removed 8509) transitions.
Finished structural reductions, in 1 iterations. Remains : 32/271 places, 36/8545 transitions.
Finished random walk after 138 steps, including 1 resets, run visited all 9 properties in 7 ms. (steps per millisecond=19 )
Computed a total of 74 stabilizing places and 73 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(X(X(X(G(X(X(p0))))))))'
Support contains 2 out of 271 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 271/271 places, 8545/8545 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 150 transitions
Trivial Post-agglo rules discarded 150 transitions
Performed 150 trivial Post agglomeration. Transition count delta: 150
Iterating post reduction 0 with 151 rules applied. Total rules applied 151 place count 269 transition count 8394
Reduce places removed 150 places and 0 transitions.
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 1 with 186 rules applied. Total rules applied 337 place count 119 transition count 8358
Reduce places removed 12 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 2 with 36 rules applied. Total rules applied 373 place count 107 transition count 8334
Reduce places removed 12 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 18 rules applied. Total rules applied 391 place count 95 transition count 8328
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 393 place count 94 transition count 8327
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 4 Pre rules applied. Total rules applied 393 place count 94 transition count 8323
Deduced a syphon composed of 4 places in 2 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 5 with 8 rules applied. Total rules applied 401 place count 90 transition count 8323
Discarding 13 places :
Symmetric choice reduction at 5 with 13 rule applications. Total rules 414 place count 77 transition count 8308
Iterating global reduction 5 with 13 rules applied. Total rules applied 427 place count 77 transition count 8308
Ensure Unique test removed 2047 transitions
Reduce isomorphic transitions removed 2047 transitions.
Iterating post reduction 5 with 2047 rules applied. Total rules applied 2474 place count 77 transition count 6261
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 10 Pre rules applied. Total rules applied 2474 place count 77 transition count 6251
Deduced a syphon composed of 10 places in 2 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 6 with 20 rules applied. Total rules applied 2494 place count 67 transition count 6251
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2495 place count 66 transition count 6249
Iterating global reduction 6 with 1 rules applied. Total rules applied 2496 place count 66 transition count 6249
Ensure Unique test removed 2048 transitions
Reduce isomorphic transitions removed 2048 transitions.
Iterating post reduction 6 with 2048 rules applied. Total rules applied 4544 place count 66 transition count 4201
Performed 13 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 13 places in 2 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 7 with 26 rules applied. Total rules applied 4570 place count 53 transition count 4187
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 7 with 11 rules applied. Total rules applied 4581 place count 53 transition count 4176
Drop transitions removed 4044 transitions
Redundant transition composition rules discarded 4044 transitions
Iterating global reduction 8 with 4044 rules applied. Total rules applied 8625 place count 53 transition count 132
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 8 with 24 rules applied. Total rules applied 8649 place count 41 transition count 120
Partial Post-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 8 with 3 rules applied. Total rules applied 8652 place count 41 transition count 120
Reduce places removed 12 places and 12 transitions.
Iterating global reduction 8 with 12 rules applied. Total rules applied 8664 place count 29 transition count 108
Applied a total of 8664 rules in 3735 ms. Remains 29 /271 variables (removed 242) and now considering 108/8545 (removed 8437) transitions.
[2022-06-10 02:58:35] [INFO ] Flow matrix only has 95 transitions (discarded 13 similar events)
// Phase 1: matrix 95 rows 29 cols
[2022-06-10 02:58:35] [INFO ] Computed 1 place invariants in 0 ms
[2022-06-10 02:58:35] [INFO ] Implicit Places using invariants in 135 ms returned []
[2022-06-10 02:58:35] [INFO ] Flow matrix only has 95 transitions (discarded 13 similar events)
// Phase 1: matrix 95 rows 29 cols
[2022-06-10 02:58:35] [INFO ] Computed 1 place invariants in 1 ms
[2022-06-10 02:58:35] [INFO ] Implicit Places using invariants and state equation in 142 ms returned []
Implicit Place search using SMT with State Equation took 282 ms to find 0 implicit places.
[2022-06-10 02:58:35] [INFO ] Redundant transitions in 5 ms returned []
[2022-06-10 02:58:35] [INFO ] Flow matrix only has 95 transitions (discarded 13 similar events)
// Phase 1: matrix 95 rows 29 cols
[2022-06-10 02:58:35] [INFO ] Computed 1 place invariants in 0 ms
[2022-06-10 02:58:35] [INFO ] Dead Transitions using invariants and state equation in 99 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 29/271 places, 108/8545 transitions.
Finished structural reductions, in 1 iterations. Remains : 29/271 places, 108/8545 transitions.
Stuttering acceptance computed with spot in 244 ms :[(NOT p0)]
Running random walk in product with property : StigmergyCommit-PT-11a-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (EQ s6 0) (EQ s4 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 553 ms.
Product exploration explored 100000 steps with 0 reset in 183 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 : [p0, (X p0)]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 2 factoid took 131 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Finished random walk after 757 steps, including 17 resets, run visited all 1 properties in 7 ms. (steps per millisecond=108 )
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 2 factoid took 150 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 47 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 49 ms :[(NOT p0)]
Support contains 2 out of 29 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 29/29 places, 108/108 transitions.
Applied a total of 0 rules in 11 ms. Remains 29 /29 variables (removed 0) and now considering 108/108 (removed 0) transitions.
[2022-06-10 02:58:37] [INFO ] Flow matrix only has 95 transitions (discarded 13 similar events)
// Phase 1: matrix 95 rows 29 cols
[2022-06-10 02:58:37] [INFO ] Computed 1 place invariants in 1 ms
[2022-06-10 02:58:37] [INFO ] Implicit Places using invariants in 115 ms returned []
[2022-06-10 02:58:37] [INFO ] Flow matrix only has 95 transitions (discarded 13 similar events)
// Phase 1: matrix 95 rows 29 cols
[2022-06-10 02:58:37] [INFO ] Computed 1 place invariants in 0 ms
[2022-06-10 02:58:37] [INFO ] Implicit Places using invariants and state equation in 158 ms returned []
Implicit Place search using SMT with State Equation took 276 ms to find 0 implicit places.
[2022-06-10 02:58:37] [INFO ] Redundant transitions in 6 ms returned []
[2022-06-10 02:58:37] [INFO ] Flow matrix only has 95 transitions (discarded 13 similar events)
// Phase 1: matrix 95 rows 29 cols
[2022-06-10 02:58:37] [INFO ] Computed 1 place invariants in 13 ms
[2022-06-10 02:58:37] [INFO ] Dead Transitions using invariants and state equation in 161 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 29/29 places, 108/108 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 : [p0, (X p0)]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 2 factoid took 166 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 49 ms :[(NOT p0)]
Finished random walk after 292 steps, including 5 resets, run visited all 1 properties in 5 ms. (steps per millisecond=58 )
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 2 factoid took 187 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 49 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 47 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 53 ms :[(NOT p0)]
Product exploration explored 100000 steps with 0 reset in 112 ms.
Product exploration explored 100000 steps with 0 reset in 534 ms.
Built C files in :
/tmp/ltsmin10703236834851481245
[2022-06-10 02:58:39] [INFO ] Computing symmetric may disable matrix : 108 transitions.
[2022-06-10 02:58:39] [INFO ] Computation of Complete disable matrix. took 16 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-10 02:58:39] [INFO ] Computing symmetric may enable matrix : 108 transitions.
[2022-06-10 02:58:39] [INFO ] Computation of Complete enable matrix. took 9 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-10 02:58:39] [INFO ] Computing Do-Not-Accords matrix : 108 transitions.
[2022-06-10 02:58:39] [INFO ] Computation of Completed DNA matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-10 02:58:39] [INFO ] Built C files in 73ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10703236834851481245
Running compilation step : cd /tmp/ltsmin10703236834851481245;'/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 1288 ms.
Running link step : cd /tmp/ltsmin10703236834851481245;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 67 ms.
Running LTSmin : cd /tmp/ltsmin10703236834851481245;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased17783841970364817208.hoa' '--buchi-type=spotba'
LTSmin run took 597 ms.
FORMULA StigmergyCommit-PT-11a-LTLCardinality-01 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property StigmergyCommit-PT-11a-LTLCardinality-01 finished in 9465 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((X(X(F(p0)))||p1)))'
Support contains 3 out of 271 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 271/271 places, 8545/8545 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 259 transition count 8532
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 259 transition count 8532
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 28 place count 259 transition count 8528
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 32 place count 255 transition count 8524
Iterating global reduction 1 with 4 rules applied. Total rules applied 36 place count 255 transition count 8524
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 37 place count 255 transition count 8523
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 40 place count 252 transition count 8520
Iterating global reduction 2 with 3 rules applied. Total rules applied 43 place count 252 transition count 8520
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 46 place count 249 transition count 8517
Iterating global reduction 2 with 3 rules applied. Total rules applied 49 place count 249 transition count 8517
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 50 place count 249 transition count 8516
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 52 place count 247 transition count 8514
Iterating global reduction 3 with 2 rules applied. Total rules applied 54 place count 247 transition count 8514
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 55 place count 247 transition count 8513
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 56 place count 246 transition count 8512
Iterating global reduction 4 with 1 rules applied. Total rules applied 57 place count 246 transition count 8512
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 58 place count 246 transition count 8511
Applied a total of 58 rules in 583 ms. Remains 246 /271 variables (removed 25) and now considering 8511/8545 (removed 34) transitions.
[2022-06-10 02:58:41] [INFO ] Flow matrix only has 8497 transitions (discarded 14 similar events)
// Phase 1: matrix 8497 rows 246 cols
[2022-06-10 02:58:41] [INFO ] Computed 2 place invariants in 53 ms
[2022-06-10 02:58:46] [INFO ] Implicit Places using invariants in 5117 ms returned []
[2022-06-10 02:58:46] [INFO ] Flow matrix only has 8497 transitions (discarded 14 similar events)
// Phase 1: matrix 8497 rows 246 cols
[2022-06-10 02:58:46] [INFO ] Computed 2 place invariants in 62 ms
[2022-06-10 02:58:53] [INFO ] Implicit Places using invariants and state equation in 7128 ms returned []
Implicit Place search using SMT with State Equation took 12256 ms to find 0 implicit places.
[2022-06-10 02:58:53] [INFO ] Flow matrix only has 8497 transitions (discarded 14 similar events)
// Phase 1: matrix 8497 rows 246 cols
[2022-06-10 02:58:53] [INFO ] Computed 2 place invariants in 60 ms
[2022-06-10 02:59:01] [INFO ] Dead Transitions using invariants and state equation in 7393 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 246/271 places, 8511/8545 transitions.
Finished structural reductions, in 1 iterations. Remains : 246/271 places, 8511/8545 transitions.
Stuttering acceptance computed with spot in 117 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : StigmergyCommit-PT-11a-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}], [{ cond=(NOT p1), acceptance={} source=2 dest: 1}]], initial=2, aps=[p1:(AND (EQ s42 0) (EQ s14 1)), p0:(AND (OR (EQ s235 1) (EQ s14 0) (EQ s42 1)) (EQ s235 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][false, false, false]]
Stuttering criterion allowed to conclude after 75 steps with 0 reset in 6 ms.
FORMULA StigmergyCommit-PT-11a-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyCommit-PT-11a-LTLCardinality-06 finished in 20425 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(G((p0 U p1)))))'
Support contains 3 out of 271 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 271/271 places, 8545/8545 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 150 transitions
Trivial Post-agglo rules discarded 150 transitions
Performed 150 trivial Post agglomeration. Transition count delta: 150
Iterating post reduction 0 with 151 rules applied. Total rules applied 151 place count 269 transition count 8394
Reduce places removed 150 places and 0 transitions.
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 1 with 187 rules applied. Total rules applied 338 place count 119 transition count 8357
Reduce places removed 12 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 2 with 36 rules applied. Total rules applied 374 place count 107 transition count 8333
Reduce places removed 12 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 18 rules applied. Total rules applied 392 place count 95 transition count 8327
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 4 with 3 rules applied. Total rules applied 395 place count 94 transition count 8325
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 396 place count 93 transition count 8325
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 4 Pre rules applied. Total rules applied 396 place count 93 transition count 8321
Deduced a syphon composed of 4 places in 2 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 6 with 8 rules applied. Total rules applied 404 place count 89 transition count 8321
Discarding 12 places :
Symmetric choice reduction at 6 with 12 rule applications. Total rules 416 place count 77 transition count 8308
Iterating global reduction 6 with 12 rules applied. Total rules applied 428 place count 77 transition count 8308
Ensure Unique test removed 2047 transitions
Reduce isomorphic transitions removed 2047 transitions.
Iterating post reduction 6 with 2047 rules applied. Total rules applied 2475 place count 77 transition count 6261
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 10 Pre rules applied. Total rules applied 2475 place count 77 transition count 6251
Deduced a syphon composed of 10 places in 1 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 7 with 20 rules applied. Total rules applied 2495 place count 67 transition count 6251
Performed 13 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 13 places in 2 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 7 with 26 rules applied. Total rules applied 2521 place count 54 transition count 6237
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 7 with 11 rules applied. Total rules applied 2532 place count 54 transition count 6226
Drop transitions removed 5964 transitions
Redundant transition composition rules discarded 5964 transitions
Iterating global reduction 8 with 5964 rules applied. Total rules applied 8496 place count 54 transition count 262
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 8 with 24 rules applied. Total rules applied 8520 place count 42 transition count 250
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 8 with 2 rules applied. Total rules applied 8522 place count 42 transition count 250
Reduce places removed 11 places and 11 transitions.
Iterating global reduction 8 with 11 rules applied. Total rules applied 8533 place count 31 transition count 239
Applied a total of 8533 rules in 5428 ms. Remains 31 /271 variables (removed 240) and now considering 239/8545 (removed 8306) transitions.
[2022-06-10 02:59:06] [INFO ] Flow matrix only has 225 transitions (discarded 14 similar events)
// Phase 1: matrix 225 rows 31 cols
[2022-06-10 02:59:06] [INFO ] Computed 1 place invariants in 3 ms
[2022-06-10 02:59:07] [INFO ] Implicit Places using invariants in 165 ms returned []
[2022-06-10 02:59:07] [INFO ] Flow matrix only has 225 transitions (discarded 14 similar events)
// Phase 1: matrix 225 rows 31 cols
[2022-06-10 02:59:07] [INFO ] Computed 1 place invariants in 3 ms
[2022-06-10 02:59:07] [INFO ] State equation strengthened by 109 read => feed constraints.
[2022-06-10 02:59:07] [INFO ] Implicit Places using invariants and state equation in 305 ms returned []
Implicit Place search using SMT with State Equation took 486 ms to find 0 implicit places.
[2022-06-10 02:59:07] [INFO ] Redundant transitions in 44 ms returned []
[2022-06-10 02:59:07] [INFO ] Flow matrix only has 225 transitions (discarded 14 similar events)
// Phase 1: matrix 225 rows 31 cols
[2022-06-10 02:59:07] [INFO ] Computed 1 place invariants in 3 ms
[2022-06-10 02:59:07] [INFO ] Dead Transitions using invariants and state equation in 317 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 31/271 places, 239/8545 transitions.
Finished structural reductions, in 1 iterations. Remains : 31/271 places, 239/8545 transitions.
Stuttering acceptance computed with spot in 167 ms :[(NOT p1), (NOT p1)]
Running random walk in product with property : StigmergyCommit-PT-11a-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=(OR p1 p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(OR (EQ s10 0) (EQ s5 1)), p0:(EQ s21 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 0 reset in 219 ms.
Product exploration explored 100000 steps with 0 reset in 149 ms.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Detected a total of 2/31 stabilizing places and 2/239 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p1 (NOT p0)), (X (OR p1 p0)), (X (NOT (AND (NOT p1) p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (OR p1 p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 8 factoid took 428 ms. Reduced automaton from 2 states, 5 edges and 2 AP to 2 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 83 ms :[(NOT p1), (NOT p1)]
Incomplete random walk after 10000 steps, including 66 resets, run finished after 179 ms. (steps per millisecond=55 ) properties (out of 3) seen :2
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2022-06-10 02:59:09] [INFO ] Flow matrix only has 225 transitions (discarded 14 similar events)
// Phase 1: matrix 225 rows 31 cols
[2022-06-10 02:59:09] [INFO ] Computed 1 place invariants in 2 ms
[2022-06-10 02:59:09] [INFO ] After 40ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-10 02:59:09] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2022-06-10 02:59:09] [INFO ] After 152ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-10 02:59:09] [INFO ] State equation strengthened by 109 read => feed constraints.
[2022-06-10 02:59:09] [INFO ] After 48ms SMT Verify possible using 109 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-10 02:59:09] [INFO ] Deduced a trap composed of 3 places in 99 ms of which 2 ms to minimize.
[2022-06-10 02:59:09] [INFO ] Deduced a trap composed of 3 places in 72 ms of which 2 ms to minimize.
[2022-06-10 02:59:09] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 211 ms
[2022-06-10 02:59:09] [INFO ] After 275ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 17 ms.
[2022-06-10 02:59:09] [INFO ] After 482ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 3 out of 31 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 31/31 places, 239/239 transitions.
Graph (complete) has 199 edges and 31 vertex of which 30 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Drop transitions removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 15 place count 30 transition count 224
Performed 12 Post agglomeration using F-continuation condition with reduction of 188 identical transitions.
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 1 with 24 rules applied. Total rules applied 39 place count 18 transition count 24
Drop transitions removed 2 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 42 place count 18 transition count 21
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 43 place count 18 transition count 20
Applied a total of 43 rules in 24 ms. Remains 18 /31 variables (removed 13) and now considering 20/239 (removed 219) transitions.
Finished structural reductions, in 1 iterations. Remains : 18/31 places, 20/239 transitions.
Incomplete random walk after 10000 steps, including 2199 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 486 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
Probably explored full state space saw : 19 states, properties seen :0
Probabilistic random walk after 39 steps, saw 19 distinct states, run finished after 8 ms. (steps per millisecond=4 ) properties seen :0
Explored full state space saw : 19 states, properties seen :0
Exhaustive walk after 39 steps, saw 19 distinct states, run finished after 1 ms. (steps per millisecond=39 ) properties seen :0
Found 1 invariant AP formulas.
Knowledge obtained : [(AND p1 (NOT p0)), (X (OR p1 p0)), (X (NOT (AND (NOT p1) p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (OR p1 p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (F (OR (G p0) (G (NOT p0)))), (G (NOT (AND (NOT p1) p0)))]
False Knowledge obtained : [(F (NOT (OR p1 p0))), (F (AND (NOT p1) (NOT p0)))]
Knowledge based reduction with 9 factoid took 386 ms. Reduced automaton from 2 states, 5 edges and 2 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 40 ms :[(NOT p1)]
Stuttering acceptance computed with spot in 44 ms :[(NOT p1)]
Support contains 2 out of 31 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 : 31/31 places, 239/239 transitions.
Applied a total of 0 rules in 25 ms. Remains 31 /31 variables (removed 0) and now considering 239/239 (removed 0) transitions.
[2022-06-10 02:59:10] [INFO ] Flow matrix only has 225 transitions (discarded 14 similar events)
// Phase 1: matrix 225 rows 31 cols
[2022-06-10 02:59:10] [INFO ] Computed 1 place invariants in 2 ms
[2022-06-10 02:59:10] [INFO ] Implicit Places using invariants in 173 ms returned []
[2022-06-10 02:59:10] [INFO ] Flow matrix only has 225 transitions (discarded 14 similar events)
// Phase 1: matrix 225 rows 31 cols
[2022-06-10 02:59:10] [INFO ] Computed 1 place invariants in 2 ms
[2022-06-10 02:59:10] [INFO ] State equation strengthened by 109 read => feed constraints.
[2022-06-10 02:59:10] [INFO ] Implicit Places using invariants and state equation in 322 ms returned []
Implicit Place search using SMT with State Equation took 500 ms to find 0 implicit places.
[2022-06-10 02:59:10] [INFO ] Redundant transitions in 8 ms returned []
[2022-06-10 02:59:10] [INFO ] Flow matrix only has 225 transitions (discarded 14 similar events)
// Phase 1: matrix 225 rows 31 cols
[2022-06-10 02:59:10] [INFO ] Computed 1 place invariants in 4 ms
[2022-06-10 02:59:10] [INFO ] Dead Transitions using invariants and state equation in 302 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 31/31 places, 239/239 transitions.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [p1, (X p1), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 104 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 45 ms :[(NOT p1)]
Finished random walk after 1601 steps, including 5 resets, run visited all 1 properties in 40 ms. (steps per millisecond=40 )
Knowledge obtained : [p1, (X p1), (X (X p1))]
False Knowledge obtained : [(F (NOT p1))]
Knowledge based reduction with 3 factoid took 178 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 48 ms :[(NOT p1)]
Stuttering acceptance computed with spot in 47 ms :[(NOT p1)]
Stuttering acceptance computed with spot in 46 ms :[(NOT p1)]
Product exploration explored 100000 steps with 0 reset in 113 ms.
Product exploration explored 100000 steps with 0 reset in 128 ms.
Built C files in :
/tmp/ltsmin15159727603614786082
[2022-06-10 02:59:11] [INFO ] Computing symmetric may disable matrix : 239 transitions.
[2022-06-10 02:59:11] [INFO ] Computation of Complete disable matrix. took 37 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-10 02:59:11] [INFO ] Computing symmetric may enable matrix : 239 transitions.
[2022-06-10 02:59:11] [INFO ] Computation of Complete enable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-10 02:59:11] [INFO ] Computing Do-Not-Accords matrix : 239 transitions.
[2022-06-10 02:59:11] [INFO ] Computation of Completed DNA matrix. took 15 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-10 02:59:11] [INFO ] Built C files in 122ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15159727603614786082
Running compilation step : cd /tmp/ltsmin15159727603614786082;'/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 1685 ms.
Running link step : cd /tmp/ltsmin15159727603614786082;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 53 ms.
Running LTSmin : cd /tmp/ltsmin15159727603614786082;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased14043175404704408276.hoa' '--buchi-type=spotba'
LTSmin run took 1374 ms.
FORMULA StigmergyCommit-PT-11a-LTLCardinality-08 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property StigmergyCommit-PT-11a-LTLCardinality-08 finished in 13571 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((X((X(X(p0))||X((F(p1)&&p2))))&&p0)))'
Support contains 5 out of 271 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 271/271 places, 8545/8545 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 260 transition count 8533
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 260 transition count 8533
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 26 place count 260 transition count 8529
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 31 place count 255 transition count 8523
Iterating global reduction 1 with 5 rules applied. Total rules applied 36 place count 255 transition count 8523
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 37 place count 255 transition count 8522
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 40 place count 252 transition count 8519
Iterating global reduction 2 with 3 rules applied. Total rules applied 43 place count 252 transition count 8519
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 46 place count 249 transition count 8516
Iterating global reduction 2 with 3 rules applied. Total rules applied 49 place count 249 transition count 8516
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 50 place count 249 transition count 8515
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 52 place count 247 transition count 8513
Iterating global reduction 3 with 2 rules applied. Total rules applied 54 place count 247 transition count 8513
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 55 place count 247 transition count 8512
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 56 place count 246 transition count 8511
Iterating global reduction 4 with 1 rules applied. Total rules applied 57 place count 246 transition count 8511
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 58 place count 246 transition count 8510
Applied a total of 58 rules in 542 ms. Remains 246 /271 variables (removed 25) and now considering 8510/8545 (removed 35) transitions.
[2022-06-10 02:59:15] [INFO ] Flow matrix only has 8497 transitions (discarded 13 similar events)
// Phase 1: matrix 8497 rows 246 cols
[2022-06-10 02:59:15] [INFO ] Computed 2 place invariants in 45 ms
[2022-06-10 02:59:20] [INFO ] Implicit Places using invariants in 5097 ms returned []
[2022-06-10 02:59:20] [INFO ] Flow matrix only has 8497 transitions (discarded 13 similar events)
// Phase 1: matrix 8497 rows 246 cols
[2022-06-10 02:59:20] [INFO ] Computed 2 place invariants in 60 ms
[2022-06-10 02:59:22] [INFO ] Implicit Places using invariants and state equation in 1600 ms returned []
Implicit Place search using SMT with State Equation took 6698 ms to find 0 implicit places.
[2022-06-10 02:59:22] [INFO ] Flow matrix only has 8497 transitions (discarded 13 similar events)
// Phase 1: matrix 8497 rows 246 cols
[2022-06-10 02:59:22] [INFO ] Computed 2 place invariants in 57 ms
[2022-06-10 02:59:31] [INFO ] Dead Transitions using invariants and state equation in 9493 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 246/271 places, 8510/8545 transitions.
Finished structural reductions, in 1 iterations. Remains : 246/271 places, 8510/8545 transitions.
Stuttering acceptance computed with spot in 312 ms :[(NOT p0), (NOT p1), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (AND (NOT p1) (NOT p0)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p0), (NOT p0), true]
Running random walk in product with property : StigmergyCommit-PT-11a-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 7}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p2), acceptance={} source=2 dest: 0}, { cond=(AND p2 (NOT p1)), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 1}], [{ cond=true, acceptance={} source=4 dest: 2}], [{ cond=p0, acceptance={} source=5 dest: 4}, { cond=(NOT p0), acceptance={} source=5 dest: 7}], [{ cond=true, acceptance={} source=6 dest: 5}], [{ cond=true, acceptance={0} source=7 dest: 7}]], initial=6, aps=[p0:(OR (EQ s233 0) (EQ s220 1)), p1:(AND (EQ s236 0) (EQ s86 1)), p2:(EQ s242 0)], 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, null, null, null][false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 20000 reset in 1095 ms.
Product exploration explored 100000 steps with 20000 reset in 679 ms.
Computed a total of 74 stabilizing places and 73 stable transitions
Computed a total of 74 stabilizing places and 73 stable transitions
Detected a total of 74/246 stabilizing places and 73/8510 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND p0 (NOT p1) p2), (X p0), true, (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 204 ms. Reduced automaton from 8 states, 10 edges and 3 AP to 8 states, 9 edges and 3 AP.
Stuttering acceptance computed with spot in 409 ms :[(NOT p1), (NOT p0), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (AND (NOT p1) (NOT p0)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), true, (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 13222 ms. (steps per millisecond=0 ) properties (out of 5) seen :3
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2022-06-10 02:59:48] [INFO ] Flow matrix only has 8497 transitions (discarded 13 similar events)
// Phase 1: matrix 8497 rows 246 cols
[2022-06-10 02:59:48] [INFO ] Computed 2 place invariants in 34 ms
[2022-06-10 02:59:48] [INFO ] After 92ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2022-06-10 02:59:48] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2022-06-10 02:59:51] [INFO ] After 3502ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2022-06-10 02:59:53] [INFO ] State equation strengthened by 8298 read => feed constraints.
[2022-06-10 02:59:56] [INFO ] After 2720ms SMT Verify possible using 8298 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2022-06-10 03:00:04] [INFO ] Deduced a trap composed of 16 places in 7194 ms of which 2 ms to minimize.
[2022-06-10 03:00:11] [INFO ] Deduced a trap composed of 17 places in 7240 ms of which 64 ms to minimize.
[2022-06-10 03:00:17] [INFO ] Deduced a trap composed of 17 places in 5112 ms of which 1 ms to minimize.
[2022-06-10 03:00:17] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-06-10 03:00:17] [INFO ] After 29059ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:2
Parikh walk visited 0 properties in 16 ms.
Support contains 4 out of 246 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 246/246 places, 8510/8510 transitions.
Graph (complete) has 835 edges and 246 vertex of which 245 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.23 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Drop transitions removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Drop transitions removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 0 with 47 rules applied. Total rules applied 48 place count 245 transition count 8462
Reduce places removed 22 places and 0 transitions.
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 1 with 44 rules applied. Total rules applied 92 place count 223 transition count 8440
Performed 47 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 47 Pre rules applied. Total rules applied 92 place count 223 transition count 8393
Deduced a syphon composed of 47 places in 5 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 2 with 94 rules applied. Total rules applied 186 place count 176 transition count 8393
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 198 place count 164 transition count 8381
Iterating global reduction 2 with 12 rules applied. Total rules applied 210 place count 164 transition count 8381
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 222 place count 152 transition count 8369
Iterating global reduction 2 with 12 rules applied. Total rules applied 234 place count 152 transition count 8369
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 235 place count 151 transition count 8368
Iterating global reduction 2 with 1 rules applied. Total rules applied 236 place count 151 transition count 8368
Performed 48 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 48 places in 4 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 2 with 96 rules applied. Total rules applied 332 place count 103 transition count 8319
Drop transitions removed 11 transitions
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 2 with 23 rules applied. Total rules applied 355 place count 103 transition count 8296
Discarding 23 places :
Symmetric choice reduction at 3 with 23 rule applications. Total rules 378 place count 80 transition count 8273
Iterating global reduction 3 with 23 rules applied. Total rules applied 401 place count 80 transition count 8273
Ensure Unique test removed 2048 transitions
Reduce isomorphic transitions removed 2048 transitions.
Iterating post reduction 3 with 2048 rules applied. Total rules applied 2449 place count 80 transition count 6225
Discarding 12 places :
Symmetric choice reduction at 4 with 12 rule applications. Total rules 2461 place count 68 transition count 6213
Iterating global reduction 4 with 12 rules applied. Total rules applied 2473 place count 68 transition count 6213
Discarding 10 places :
Symmetric choice reduction at 4 with 10 rule applications. Total rules 2483 place count 58 transition count 6203
Iterating global reduction 4 with 10 rules applied. Total rules applied 2493 place count 58 transition count 6203
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 2494 place count 58 transition count 6202
Free-agglomeration rule applied 1 times.
Iterating global reduction 4 with 1 rules applied. Total rules applied 2495 place count 58 transition count 6201
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 2496 place count 57 transition count 6201
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 2497 place count 57 transition count 6201
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 2498 place count 57 transition count 6200
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 2499 place count 56 transition count 6199
Reduce places removed 1 places and 0 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 5 with 11 rules applied. Total rules applied 2510 place count 55 transition count 6189
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 6 with 10 rules applied. Total rules applied 2520 place count 45 transition count 6189
Performed 15 Post agglomeration using F-continuation condition with reduction of 6118 identical transitions.
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 7 with 30 rules applied. Total rules applied 2550 place count 30 transition count 56
Drop transitions removed 13 transitions
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 7 with 24 rules applied. Total rules applied 2574 place count 30 transition count 32
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 8 with 29 rules applied. Total rules applied 2603 place count 11 transition count 22
Drop transitions removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 8 with 10 rules applied. Total rules applied 2613 place count 11 transition count 12
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 2614 place count 11 transition count 11
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 2615 place count 10 transition count 10
Applied a total of 2615 rules in 35322 ms. Remains 10 /246 variables (removed 236) and now considering 10/8510 (removed 8500) transitions.
Finished structural reductions, in 1 iterations. Remains : 10/246 places, 10/8510 transitions.
Finished random walk after 7 steps, including 0 resets, run visited all 2 properties in 1 ms. (steps per millisecond=7 )
Knowledge obtained : [(AND p0 (NOT p1) p2), (X p0), true, (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(F (AND (NOT p1) (NOT p0))), (F (NOT (AND (NOT p1) p2))), (F p1), (F (NOT p2)), (F (NOT p0))]
Knowledge based reduction with 4 factoid took 294 ms. Reduced automaton from 8 states, 9 edges and 3 AP to 8 states, 9 edges and 3 AP.
Stuttering acceptance computed with spot in 334 ms :[(NOT p1), (NOT p0), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (AND (NOT p1) (NOT p0)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), true, (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
Stuttering acceptance computed with spot in 397 ms :[(NOT p1), (NOT p0), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (AND (NOT p1) (NOT p0)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), true, (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
Support contains 5 out of 246 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 246/246 places, 8510/8510 transitions.
Applied a total of 0 rules in 66 ms. Remains 246 /246 variables (removed 0) and now considering 8510/8510 (removed 0) transitions.
[2022-06-10 03:00:53] [INFO ] Flow matrix only has 8497 transitions (discarded 13 similar events)
// Phase 1: matrix 8497 rows 246 cols
[2022-06-10 03:00:53] [INFO ] Computed 2 place invariants in 56 ms
[2022-06-10 03:00:58] [INFO ] Implicit Places using invariants in 5117 ms returned []
[2022-06-10 03:00:58] [INFO ] Flow matrix only has 8497 transitions (discarded 13 similar events)
// Phase 1: matrix 8497 rows 246 cols
[2022-06-10 03:00:58] [INFO ] Computed 2 place invariants in 56 ms
[2022-06-10 03:01:06] [INFO ] Implicit Places using invariants and state equation in 7331 ms returned []
Implicit Place search using SMT with State Equation took 12459 ms to find 0 implicit places.
[2022-06-10 03:01:06] [INFO ] Flow matrix only has 8497 transitions (discarded 13 similar events)
// Phase 1: matrix 8497 rows 246 cols
[2022-06-10 03:01:06] [INFO ] Computed 2 place invariants in 56 ms
[2022-06-10 03:01:14] [INFO ] Dead Transitions using invariants and state equation in 8243 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 246/246 places, 8510/8510 transitions.
Computed a total of 74 stabilizing places and 73 stable transitions
Computed a total of 74 stabilizing places and 73 stable transitions
Detected a total of 74/246 stabilizing places and 73/8510 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND (NOT p1) p0 p2), true, (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 171 ms. Reduced automaton from 8 states, 9 edges and 3 AP to 8 states, 9 edges and 3 AP.
Stuttering acceptance computed with spot in 316 ms :[(NOT p1), (NOT p0), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (AND (NOT p1) (NOT p0)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), true, (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 13607 ms. (steps per millisecond=0 ) properties (out of 5) seen :3
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2022-06-10 03:01:28] [INFO ] Flow matrix only has 8497 transitions (discarded 13 similar events)
// Phase 1: matrix 8497 rows 246 cols
[2022-06-10 03:01:28] [INFO ] Computed 2 place invariants in 33 ms
[2022-06-10 03:01:28] [INFO ] After 117ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2022-06-10 03:01:29] [INFO ] [Nat]Absence check using 2 positive place invariants in 4 ms returned sat
[2022-06-10 03:01:32] [INFO ] After 3273ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2022-06-10 03:01:34] [INFO ] State equation strengthened by 8298 read => feed constraints.
[2022-06-10 03:01:37] [INFO ] After 3063ms SMT Verify possible using 8298 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2022-06-10 03:01:43] [INFO ] Deduced a trap composed of 14 places in 6025 ms of which 1 ms to minimize.
[2022-06-10 03:01:52] [INFO ] Deduced a trap composed of 8 places in 8177 ms of which 44 ms to minimize.
[2022-06-10 03:01:52] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 2 trap constraints in 14913 ms
[2022-06-10 03:01:52] [INFO ] After 18060ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :0
[2022-06-10 03:01:52] [INFO ] After 23185ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 2 invariant AP formulas.
Knowledge obtained : [(AND (NOT p1) p0 p2), true, (F (OR (G p2) (G (NOT p2)))), (G (NOT (AND (NOT p1) (NOT p0)))), (G p0)]
False Knowledge obtained : [(F (NOT (AND (NOT p1) p2))), (F p1), (F (NOT p2))]
Property proved to be true thanks to knowledge :(G p0)
Knowledge based reduction with 5 factoid took 193 ms. Reduced automaton from 8 states, 9 edges and 3 AP to 1 states, 0 edges and 0 AP.
FORMULA StigmergyCommit-PT-11a-LTLCardinality-09 TRUE TECHNIQUES KNOWLEDGE
Treatment of property StigmergyCommit-PT-11a-LTLCardinality-09 finished in 157357 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(X(G(p0)))))'
Support contains 2 out of 271 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 271/271 places, 8545/8545 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 258 transition count 8530
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 258 transition count 8530
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 30 place count 258 transition count 8526
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 36 place count 252 transition count 8519
Iterating global reduction 1 with 6 rules applied. Total rules applied 42 place count 252 transition count 8519
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 44 place count 252 transition count 8517
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 47 place count 249 transition count 8514
Iterating global reduction 2 with 3 rules applied. Total rules applied 50 place count 249 transition count 8514
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 53 place count 246 transition count 8511
Iterating global reduction 2 with 3 rules applied. Total rules applied 56 place count 246 transition count 8511
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 57 place count 246 transition count 8510
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 59 place count 244 transition count 8508
Iterating global reduction 3 with 2 rules applied. Total rules applied 61 place count 244 transition count 8508
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 62 place count 244 transition count 8507
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 63 place count 243 transition count 8506
Iterating global reduction 4 with 1 rules applied. Total rules applied 64 place count 243 transition count 8506
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 65 place count 243 transition count 8505
Applied a total of 65 rules in 454 ms. Remains 243 /271 variables (removed 28) and now considering 8505/8545 (removed 40) transitions.
[2022-06-10 03:01:52] [INFO ] Flow matrix only has 8492 transitions (discarded 13 similar events)
// Phase 1: matrix 8492 rows 243 cols
[2022-06-10 03:01:52] [INFO ] Computed 2 place invariants in 51 ms
[2022-06-10 03:01:57] [INFO ] Implicit Places using invariants in 4526 ms returned []
[2022-06-10 03:01:57] [INFO ] Flow matrix only has 8492 transitions (discarded 13 similar events)
// Phase 1: matrix 8492 rows 243 cols
[2022-06-10 03:01:57] [INFO ] Computed 2 place invariants in 55 ms
[2022-06-10 03:01:59] [INFO ] Implicit Places using invariants and state equation in 1670 ms returned []
Implicit Place search using SMT with State Equation took 6200 ms to find 0 implicit places.
[2022-06-10 03:01:59] [INFO ] Flow matrix only has 8492 transitions (discarded 13 similar events)
// Phase 1: matrix 8492 rows 243 cols
[2022-06-10 03:01:59] [INFO ] Computed 2 place invariants in 50 ms
[2022-06-10 03:02:05] [INFO ] Dead Transitions using invariants and state equation in 6605 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 243/271 places, 8505/8545 transitions.
Finished structural reductions, in 1 iterations. Remains : 243/271 places, 8505/8545 transitions.
Stuttering acceptance computed with spot in 154 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyCommit-PT-11a-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(AND (EQ s135 0) (EQ s97 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA StigmergyCommit-PT-11a-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyCommit-PT-11a-LTLCardinality-12 finished in 13461 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(!(F(X(p0)) U !p1))'
Support contains 4 out of 271 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 271/271 places, 8545/8545 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 147 transitions
Trivial Post-agglo rules discarded 147 transitions
Performed 147 trivial Post agglomeration. Transition count delta: 147
Iterating post reduction 0 with 148 rules applied. Total rules applied 148 place count 269 transition count 8397
Reduce places removed 147 places and 0 transitions.
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 1 with 182 rules applied. Total rules applied 330 place count 122 transition count 8362
Reduce places removed 11 places and 0 transitions.
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 2 with 33 rules applied. Total rules applied 363 place count 111 transition count 8340
Reduce places removed 11 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 14 rules applied. Total rules applied 377 place count 100 transition count 8337
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 4 Pre rules applied. Total rules applied 377 place count 100 transition count 8333
Deduced a syphon composed of 4 places in 3 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 385 place count 96 transition count 8333
Discarding 14 places :
Symmetric choice reduction at 4 with 14 rule applications. Total rules 399 place count 82 transition count 8317
Iterating global reduction 4 with 14 rules applied. Total rules applied 413 place count 82 transition count 8317
Ensure Unique test removed 2047 transitions
Reduce isomorphic transitions removed 2047 transitions.
Iterating post reduction 4 with 2047 rules applied. Total rules applied 2460 place count 82 transition count 6270
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 10 Pre rules applied. Total rules applied 2460 place count 82 transition count 6260
Deduced a syphon composed of 10 places in 2 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 5 with 20 rules applied. Total rules applied 2480 place count 72 transition count 6260
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 2481 place count 71 transition count 6258
Iterating global reduction 5 with 1 rules applied. Total rules applied 2482 place count 71 transition count 6258
Ensure Unique test removed 2048 transitions
Reduce isomorphic transitions removed 2048 transitions.
Iterating post reduction 5 with 2048 rules applied. Total rules applied 4530 place count 71 transition count 4210
Performed 14 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 14 places in 1 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 6 with 28 rules applied. Total rules applied 4558 place count 57 transition count 4195
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 6 with 12 rules applied. Total rules applied 4570 place count 57 transition count 4183
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 4572 place count 56 transition count 4182
Drop transitions removed 4044 transitions
Redundant transition composition rules discarded 4044 transitions
Iterating global reduction 7 with 4044 rules applied. Total rules applied 8616 place count 56 transition count 138
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 7 with 24 rules applied. Total rules applied 8640 place count 44 transition count 126
Partial Post-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 7 with 5 rules applied. Total rules applied 8645 place count 44 transition count 126
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 8646 place count 44 transition count 125
Reduce places removed 11 places and 11 transitions.
Iterating global reduction 8 with 11 rules applied. Total rules applied 8657 place count 33 transition count 114
Applied a total of 8657 rules in 2585 ms. Remains 33 /271 variables (removed 238) and now considering 114/8545 (removed 8431) transitions.
[2022-06-10 03:02:08] [INFO ] Flow matrix only has 101 transitions (discarded 13 similar events)
// Phase 1: matrix 101 rows 33 cols
[2022-06-10 03:02:08] [INFO ] Computed 1 place invariants in 1 ms
[2022-06-10 03:02:08] [INFO ] Implicit Places using invariants in 92 ms returned []
[2022-06-10 03:02:08] [INFO ] Flow matrix only has 101 transitions (discarded 13 similar events)
// Phase 1: matrix 101 rows 33 cols
[2022-06-10 03:02:08] [INFO ] Computed 1 place invariants in 2 ms
[2022-06-10 03:02:08] [INFO ] Implicit Places using invariants and state equation in 135 ms returned []
Implicit Place search using SMT with State Equation took 230 ms to find 0 implicit places.
[2022-06-10 03:02:08] [INFO ] Redundant transitions in 3 ms returned []
[2022-06-10 03:02:08] [INFO ] Flow matrix only has 101 transitions (discarded 13 similar events)
// Phase 1: matrix 101 rows 33 cols
[2022-06-10 03:02:08] [INFO ] Computed 1 place invariants in 1 ms
[2022-06-10 03:02:08] [INFO ] Dead Transitions using invariants and state equation in 145 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 33/271 places, 114/8545 transitions.
Finished structural reductions, in 1 iterations. Remains : 33/271 places, 114/8545 transitions.
Stuttering acceptance computed with spot in 158 ms :[true, (NOT p1), p0, (AND p0 (NOT p1))]
Running random walk in product with property : StigmergyCommit-PT-11a-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}, { cond=p1, acceptance={} source=1 dest: 3}], [{ cond=p0, acceptance={} source=2 dest: 0}, { cond=(NOT p0), acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p1) p0), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 2}, { cond=p1, acceptance={} source=3 dest: 3}]], initial=1, aps=[p1:(OR (EQ s20 0) (EQ s6 1)), p0:(OR (EQ s8 0) (EQ s14 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][true, true, true, true]]
Product exploration explored 100000 steps with 0 reset in 88 ms.
Product exploration explored 100000 steps with 0 reset in 99 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 p1 p0), (X (NOT (AND (NOT p1) p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X p1), true, (X (X (NOT (AND (NOT p1) (NOT p0)))))]
False Knowledge obtained : [(X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1)))]
Property proved to be false thanks to negative knowledge :(X (X (AND (NOT p1) p0)))
Knowledge based reduction with 6 factoid took 105 ms. Reduced automaton from 4 states, 8 edges and 2 AP to 1 states, 1 edges and 0 AP.
FORMULA StigmergyCommit-PT-11a-LTLCardinality-14 FALSE TECHNIQUES KNOWLEDGE
Treatment of property StigmergyCommit-PT-11a-LTLCardinality-14 finished in 3452 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((!(F(p0) U p1)&&X(p2))))'
Support contains 3 out of 271 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 271/271 places, 8545/8545 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 260 transition count 8532
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 260 transition count 8532
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 26 place count 260 transition count 8528
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 30 place count 256 transition count 8523
Iterating global reduction 1 with 4 rules applied. Total rules applied 34 place count 256 transition count 8523
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 36 place count 256 transition count 8521
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 37 place count 255 transition count 8520
Iterating global reduction 2 with 1 rules applied. Total rules applied 38 place count 255 transition count 8520
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 39 place count 254 transition count 8519
Iterating global reduction 2 with 1 rules applied. Total rules applied 40 place count 254 transition count 8519
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 41 place count 253 transition count 8518
Iterating global reduction 2 with 1 rules applied. Total rules applied 42 place count 253 transition count 8518
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 43 place count 252 transition count 8517
Iterating global reduction 2 with 1 rules applied. Total rules applied 44 place count 252 transition count 8517
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 45 place count 252 transition count 8516
Applied a total of 45 rules in 341 ms. Remains 252 /271 variables (removed 19) and now considering 8516/8545 (removed 29) transitions.
[2022-06-10 03:02:09] [INFO ] Flow matrix only has 8503 transitions (discarded 13 similar events)
// Phase 1: matrix 8503 rows 252 cols
[2022-06-10 03:02:09] [INFO ] Computed 2 place invariants in 33 ms
[2022-06-10 03:02:13] [INFO ] Implicit Places using invariants in 3950 ms returned []
[2022-06-10 03:02:13] [INFO ] Flow matrix only has 8503 transitions (discarded 13 similar events)
// Phase 1: matrix 8503 rows 252 cols
[2022-06-10 03:02:13] [INFO ] Computed 2 place invariants in 33 ms
[2022-06-10 03:02:15] [INFO ] Implicit Places using invariants and state equation in 1530 ms returned []
Implicit Place search using SMT with State Equation took 5482 ms to find 0 implicit places.
[2022-06-10 03:02:15] [INFO ] Flow matrix only has 8503 transitions (discarded 13 similar events)
// Phase 1: matrix 8503 rows 252 cols
[2022-06-10 03:02:15] [INFO ] Computed 2 place invariants in 34 ms
[2022-06-10 03:02:24] [INFO ] Dead Transitions using invariants and state equation in 9550 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 252/271 places, 8516/8545 transitions.
Finished structural reductions, in 1 iterations. Remains : 252/271 places, 8516/8545 transitions.
Stuttering acceptance computed with spot in 340 ms :[(OR (NOT p2) p1), (OR (NOT p2) p1), true, p1, (NOT p2), (AND p1 p0), p0]
Running random walk in product with property : StigmergyCommit-PT-11a-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p1, acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 3}, { cond=(NOT p1), acceptance={} source=1 dest: 4}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 5}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=p1, acceptance={} source=3 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 5}], [{ cond=(NOT p2), acceptance={} source=4 dest: 2}], [{ cond=(AND p0 p1), acceptance={} source=5 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=5 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=5 dest: 5}, { cond=(AND (NOT p0) p1), acceptance={} source=5 dest: 6}], [{ cond=p0, acceptance={} source=6 dest: 2}, { cond=(NOT p0), acceptance={} source=6 dest: 6}]], initial=0, aps=[p1:(OR (EQ s199 0) (EQ s243 1)), p0:(EQ s10 1), p2:(EQ s10 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, terminal, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][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 StigmergyCommit-PT-11a-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyCommit-PT-11a-LTLCardinality-15 finished in 15781 ms.
All properties solved by simple procedures.
Total runtime 375506 ms.
BK_STOP 1654830145251
--------------------
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
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -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 LTLCardinality -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="StigmergyCommit-PT-11a"
export BK_EXAMINATION="LTLCardinality"
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 StigmergyCommit-PT-11a, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r294-smll-165463872600235"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/StigmergyCommit-PT-11a.tgz
mv StigmergyCommit-PT-11a execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;