Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r003-smll-171620116800011.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool greatspnxred
Input is ASLink-PT-01a, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r003-smll-171620116800011
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 684K
-rw-r--r-- 1 mcc users 6.2K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 68K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 60K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Apr 22 14:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Apr 22 14:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 19 07:11 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 19 17:45 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 11 18:09 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 130K Apr 11 18:09 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.4K Apr 11 18:08 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 85K Apr 11 18:08 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:26 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 22 14:26 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 201K May 18 16:42 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 ASLink-PT-01a-LTLCardinality-00
FORMULA_NAME ASLink-PT-01a-LTLCardinality-01
FORMULA_NAME ASLink-PT-01a-LTLCardinality-02
FORMULA_NAME ASLink-PT-01a-LTLCardinality-03
FORMULA_NAME ASLink-PT-01a-LTLCardinality-04
FORMULA_NAME ASLink-PT-01a-LTLCardinality-05
FORMULA_NAME ASLink-PT-01a-LTLCardinality-06
FORMULA_NAME ASLink-PT-01a-LTLCardinality-07
FORMULA_NAME ASLink-PT-01a-LTLCardinality-08
FORMULA_NAME ASLink-PT-01a-LTLCardinality-09
FORMULA_NAME ASLink-PT-01a-LTLCardinality-10
FORMULA_NAME ASLink-PT-01a-LTLCardinality-11
FORMULA_NAME ASLink-PT-01a-LTLCardinality-12
FORMULA_NAME ASLink-PT-01a-LTLCardinality-13
FORMULA_NAME ASLink-PT-01a-LTLCardinality-14
FORMULA_NAME ASLink-PT-01a-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1716222118437

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ASLink-PT-01a
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-20 16:22:00] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2024-05-20 16:22:00] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-20 16:22:00] [INFO ] Load time of PNML (sax parser for PT used): 193 ms
[2024-05-20 16:22:00] [INFO ] Transformed 431 places.
[2024-05-20 16:22:00] [INFO ] Transformed 735 transitions.
[2024-05-20 16:22:00] [INFO ] Found NUPN structural information;
[2024-05-20 16:22:01] [INFO ] Parsed PT model containing 431 places and 735 transitions and 2801 arcs in 368 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 21 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 7 formulas.
Ensure Unique test removed 7 transitions
Reduce redundant transitions removed 7 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA ASLink-PT-01a-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-01a-LTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-01a-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-01a-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-01a-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-01a-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-01a-LTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-01a-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-01a-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-01a-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 21 out of 431 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 431/431 places, 728/728 transitions.
Ensure Unique test removed 4 places
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 425 transition count 728
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 12 place count 419 transition count 709
Ensure Unique test removed 1 places
Iterating global reduction 1 with 7 rules applied. Total rules applied 19 place count 418 transition count 709
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 21 place count 418 transition count 707
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 22 place count 417 transition count 699
Iterating global reduction 2 with 1 rules applied. Total rules applied 23 place count 417 transition count 699
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 24 place count 416 transition count 691
Iterating global reduction 2 with 1 rules applied. Total rules applied 25 place count 416 transition count 691
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 26 place count 415 transition count 683
Iterating global reduction 2 with 1 rules applied. Total rules applied 27 place count 415 transition count 683
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 28 place count 414 transition count 675
Iterating global reduction 2 with 1 rules applied. Total rules applied 29 place count 414 transition count 675
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 30 place count 413 transition count 667
Iterating global reduction 2 with 1 rules applied. Total rules applied 31 place count 413 transition count 667
Applied a total of 31 rules in 268 ms. Remains 413 /431 variables (removed 18) and now considering 667/728 (removed 61) transitions.
// Phase 1: matrix 667 rows 413 cols
[2024-05-20 16:22:01] [INFO ] Computed 73 invariants in 59 ms
[2024-05-20 16:22:02] [INFO ] Implicit Places using invariants in 1026 ms returned [1, 19, 20, 23, 33, 51, 198, 203, 215, 220, 221, 222, 253, 256, 274, 275, 276, 277, 294, 302, 310, 316, 322, 328, 334, 342, 348, 354, 362]
Discarding 29 places :
Implicit Place search using SMT only with invariants took 1075 ms to find 29 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 384/431 places, 667/728 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 374 transition count 657
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 374 transition count 657
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 27 place count 367 transition count 650
Iterating global reduction 0 with 7 rules applied. Total rules applied 34 place count 367 transition count 650
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 38 place count 363 transition count 646
Iterating global reduction 0 with 4 rules applied. Total rules applied 42 place count 363 transition count 646
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 44 place count 361 transition count 644
Iterating global reduction 0 with 2 rules applied. Total rules applied 46 place count 361 transition count 644
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 47 place count 360 transition count 643
Iterating global reduction 0 with 1 rules applied. Total rules applied 48 place count 360 transition count 643
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 49 place count 359 transition count 642
Iterating global reduction 0 with 1 rules applied. Total rules applied 50 place count 359 transition count 642
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 51 place count 358 transition count 641
Iterating global reduction 0 with 1 rules applied. Total rules applied 52 place count 358 transition count 641
Applied a total of 52 rules in 115 ms. Remains 358 /384 variables (removed 26) and now considering 641/667 (removed 26) transitions.
// Phase 1: matrix 641 rows 358 cols
[2024-05-20 16:22:02] [INFO ] Computed 44 invariants in 17 ms
[2024-05-20 16:22:03] [INFO ] Implicit Places using invariants in 362 ms returned []
[2024-05-20 16:22:03] [INFO ] Invariant cache hit.
[2024-05-20 16:22:04] [INFO ] Implicit Places using invariants and state equation in 1147 ms returned []
Implicit Place search using SMT with State Equation took 1515 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 358/431 places, 641/728 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 3006 ms. Remains : 358/431 places, 641/728 transitions.
Support contains 21 out of 358 places after structural reductions.
[2024-05-20 16:22:04] [INFO ] Flatten gal took : 124 ms
[2024-05-20 16:22:04] [INFO ] Flatten gal took : 66 ms
[2024-05-20 16:22:05] [INFO ] Input system was already deterministic with 641 transitions.
RANDOM walk for 40000 steps (779 resets) in 2120 ms. (18 steps per ms) remains 1/13 properties
BEST_FIRST walk for 40003 steps (299 resets) in 221 ms. (180 steps per ms) remains 1/1 properties
[2024-05-20 16:22:05] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 24/26 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/26 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 138/164 variables, 7/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/164 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 194/358 variables, 35/44 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/358 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 641/999 variables, 358/402 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/999 variables, 0/402 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 0/999 variables, 0/402 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 999/999 variables, and 402 constraints, problems are : Problem set: 0 solved, 1 unsolved in 459 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 35/35 constraints, State Equation: 358/358 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 24/26 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/26 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 138/164 variables, 7/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-20 16:22:06] [INFO ] Deduced a trap composed of 58 places in 67 ms of which 11 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/164 variables, 1/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/164 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 194/358 variables, 35/45 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/358 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 641/999 variables, 358/403 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/999 variables, 1/404 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-20 16:22:07] [INFO ] Deduced a trap composed of 58 places in 176 ms of which 4 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/999 variables, 1/405 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/999 variables, 0/405 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 0/999 variables, 0/405 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 999/999 variables, and 405 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1025 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 35/35 constraints, State Equation: 358/358 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 2/2 constraints]
After SMT, in 1521ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 80 ms.
Support contains 2 out of 358 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 358/358 places, 641/641 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 62 transitions
Trivial Post-agglo rules discarded 62 transitions
Performed 62 trivial Post agglomeration. Transition count delta: 62
Iterating post reduction 0 with 62 rules applied. Total rules applied 62 place count 358 transition count 579
Reduce places removed 62 places and 0 transitions.
Iterating post reduction 1 with 62 rules applied. Total rules applied 124 place count 296 transition count 579
Performed 39 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 39 Pre rules applied. Total rules applied 124 place count 296 transition count 540
Deduced a syphon composed of 39 places in 1 ms
Ensure Unique test removed 13 places
Reduce places removed 52 places and 0 transitions.
Iterating global reduction 2 with 91 rules applied. Total rules applied 215 place count 244 transition count 540
Discarding 5 places :
Implicit places reduction removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 2 with 14 rules applied. Total rules applied 229 place count 239 transition count 531
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 238 place count 230 transition count 531
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 4 Pre rules applied. Total rules applied 238 place count 230 transition count 527
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 246 place count 226 transition count 527
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 253 place count 219 transition count 513
Iterating global reduction 4 with 7 rules applied. Total rules applied 260 place count 219 transition count 513
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 4 with 5 rules applied. Total rules applied 265 place count 219 transition count 508
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 267 place count 217 transition count 508
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 271 place count 213 transition count 497
Iterating global reduction 6 with 4 rules applied. Total rules applied 275 place count 213 transition count 497
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 275 place count 213 transition count 496
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 277 place count 212 transition count 496
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 279 place count 210 transition count 487
Iterating global reduction 6 with 2 rules applied. Total rules applied 281 place count 210 transition count 487
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 282 place count 209 transition count 479
Iterating global reduction 6 with 1 rules applied. Total rules applied 283 place count 209 transition count 479
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 284 place count 208 transition count 471
Iterating global reduction 6 with 1 rules applied. Total rules applied 285 place count 208 transition count 471
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 286 place count 207 transition count 463
Iterating global reduction 6 with 1 rules applied. Total rules applied 287 place count 207 transition count 463
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 288 place count 206 transition count 455
Iterating global reduction 6 with 1 rules applied. Total rules applied 289 place count 206 transition count 455
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 290 place count 205 transition count 447
Iterating global reduction 6 with 1 rules applied. Total rules applied 291 place count 205 transition count 447
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 292 place count 204 transition count 439
Iterating global reduction 6 with 1 rules applied. Total rules applied 293 place count 204 transition count 439
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 294 place count 203 transition count 431
Iterating global reduction 6 with 1 rules applied. Total rules applied 295 place count 203 transition count 431
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 296 place count 202 transition count 423
Iterating global reduction 6 with 1 rules applied. Total rules applied 297 place count 202 transition count 423
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 1 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 6 with 30 rules applied. Total rules applied 327 place count 187 transition count 408
Free-agglomeration rule applied 1 times.
Iterating global reduction 6 with 1 rules applied. Total rules applied 328 place count 187 transition count 407
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 329 place count 186 transition count 407
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 7 with 3 rules applied. Total rules applied 332 place count 186 transition count 404
Ensure Unique test removed 1 places
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 336 place count 182 transition count 404
Partial Free-agglomeration rule applied 3 times.
Drop transitions (Partial Free agglomeration) removed 3 transitions
Iterating global reduction 8 with 3 rules applied. Total rules applied 339 place count 182 transition count 404
Applied a total of 339 rules in 267 ms. Remains 182 /358 variables (removed 176) and now considering 404/641 (removed 237) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 268 ms. Remains : 182/358 places, 404/641 transitions.
RANDOM walk for 40000 steps (1059 resets) in 971 ms. (41 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40002 steps (547 resets) in 276 ms. (144 steps per ms) remains 1/1 properties
Finished probabilistic random walk after 1087 steps, run visited all 1 properties in 22 ms. (steps per millisecond=49 )
Probabilistic random walk after 1087 steps, saw 781 distinct states, run finished after 29 ms. (steps per millisecond=37 ) properties seen :1
Computed a total of 1 stabilizing places and 1 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p0)&&F(G(p1)))))'
Support contains 2 out of 358 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 358/358 places, 641/641 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 355 transition count 631
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 355 transition count 631
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 9 place count 352 transition count 621
Iterating global reduction 0 with 3 rules applied. Total rules applied 12 place count 352 transition count 621
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 15 place count 349 transition count 611
Iterating global reduction 0 with 3 rules applied. Total rules applied 18 place count 349 transition count 611
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 20 place count 347 transition count 602
Iterating global reduction 0 with 2 rules applied. Total rules applied 22 place count 347 transition count 602
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 346 transition count 594
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 346 transition count 594
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 345 transition count 586
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 345 transition count 586
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 27 place count 344 transition count 578
Iterating global reduction 0 with 1 rules applied. Total rules applied 28 place count 344 transition count 578
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 29 place count 343 transition count 570
Iterating global reduction 0 with 1 rules applied. Total rules applied 30 place count 343 transition count 570
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 31 place count 342 transition count 562
Iterating global reduction 0 with 1 rules applied. Total rules applied 32 place count 342 transition count 562
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 341 transition count 554
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 341 transition count 554
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 35 place count 340 transition count 546
Iterating global reduction 0 with 1 rules applied. Total rules applied 36 place count 340 transition count 546
Applied a total of 36 rules in 90 ms. Remains 340 /358 variables (removed 18) and now considering 546/641 (removed 95) transitions.
// Phase 1: matrix 546 rows 340 cols
[2024-05-20 16:22:08] [INFO ] Computed 44 invariants in 9 ms
[2024-05-20 16:22:08] [INFO ] Implicit Places using invariants in 328 ms returned [63, 228]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 330 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 338/358 places, 546/641 transitions.
Applied a total of 0 rules in 6 ms. Remains 338 /338 variables (removed 0) and now considering 546/546 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 427 ms. Remains : 338/358 places, 546/641 transitions.
Stuttering acceptance computed with spot in 347 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : ASLink-PT-01a-LTLCardinality-01
Stuttering criterion allowed to conclude after 249 steps with 2 reset in 8 ms.
FORMULA ASLink-PT-01a-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-01a-LTLCardinality-01 finished in 873 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0) U !p1))'
Support contains 4 out of 358 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 358/358 places, 641/641 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 62 transitions
Trivial Post-agglo rules discarded 62 transitions
Performed 62 trivial Post agglomeration. Transition count delta: 62
Iterating post reduction 0 with 62 rules applied. Total rules applied 62 place count 358 transition count 579
Reduce places removed 62 places and 0 transitions.
Iterating post reduction 1 with 62 rules applied. Total rules applied 124 place count 296 transition count 579
Performed 39 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 39 Pre rules applied. Total rules applied 124 place count 296 transition count 540
Deduced a syphon composed of 39 places in 1 ms
Ensure Unique test removed 13 places
Reduce places removed 52 places and 0 transitions.
Iterating global reduction 2 with 91 rules applied. Total rules applied 215 place count 244 transition count 540
Discarding 5 places :
Implicit places reduction removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 2 with 14 rules applied. Total rules applied 229 place count 239 transition count 531
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 238 place count 230 transition count 531
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 4 Pre rules applied. Total rules applied 238 place count 230 transition count 527
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 246 place count 226 transition count 527
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 252 place count 220 transition count 514
Iterating global reduction 4 with 6 rules applied. Total rules applied 258 place count 220 transition count 514
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 4 with 5 rules applied. Total rules applied 263 place count 220 transition count 509
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 265 place count 218 transition count 509
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 268 place count 215 transition count 499
Iterating global reduction 6 with 3 rules applied. Total rules applied 271 place count 215 transition count 499
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 271 place count 215 transition count 498
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 273 place count 214 transition count 498
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 274 place count 213 transition count 490
Iterating global reduction 6 with 1 rules applied. Total rules applied 275 place count 213 transition count 490
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 276 place count 212 transition count 482
Iterating global reduction 6 with 1 rules applied. Total rules applied 277 place count 212 transition count 482
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 278 place count 211 transition count 474
Iterating global reduction 6 with 1 rules applied. Total rules applied 279 place count 211 transition count 474
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 280 place count 210 transition count 466
Iterating global reduction 6 with 1 rules applied. Total rules applied 281 place count 210 transition count 466
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 282 place count 209 transition count 458
Iterating global reduction 6 with 1 rules applied. Total rules applied 283 place count 209 transition count 458
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 284 place count 208 transition count 450
Iterating global reduction 6 with 1 rules applied. Total rules applied 285 place count 208 transition count 450
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 286 place count 207 transition count 442
Iterating global reduction 6 with 1 rules applied. Total rules applied 287 place count 207 transition count 442
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 288 place count 206 transition count 434
Iterating global reduction 6 with 1 rules applied. Total rules applied 289 place count 206 transition count 434
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 290 place count 205 transition count 426
Iterating global reduction 6 with 1 rules applied. Total rules applied 291 place count 205 transition count 426
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
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 319 place count 191 transition count 412
Applied a total of 319 rules in 124 ms. Remains 191 /358 variables (removed 167) and now considering 412/641 (removed 229) transitions.
// Phase 1: matrix 412 rows 191 cols
[2024-05-20 16:22:09] [INFO ] Computed 26 invariants in 5 ms
[2024-05-20 16:22:09] [INFO ] Implicit Places using invariants in 326 ms returned [55, 92, 98, 103, 124, 188]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 327 ms to find 6 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 185/358 places, 412/641 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 185 transition count 410
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 183 transition count 410
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 4 place count 183 transition count 408
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 8 place count 181 transition count 408
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 2 with 3 rules applied. Total rules applied 11 place count 180 transition count 406
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 13 place count 178 transition count 406
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 16 place count 175 transition count 403
Iterating global reduction 4 with 3 rules applied. Total rules applied 19 place count 175 transition count 403
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 20 place count 175 transition count 402
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 22 place count 173 transition count 400
Iterating global reduction 5 with 2 rules applied. Total rules applied 24 place count 173 transition count 400
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 25 place count 172 transition count 399
Iterating global reduction 5 with 1 rules applied. Total rules applied 26 place count 172 transition count 399
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 30 place count 170 transition count 397
Applied a total of 30 rules in 43 ms. Remains 170 /185 variables (removed 15) and now considering 397/412 (removed 15) transitions.
// Phase 1: matrix 397 rows 170 cols
[2024-05-20 16:22:09] [INFO ] Computed 19 invariants in 4 ms
[2024-05-20 16:22:09] [INFO ] Implicit Places using invariants in 275 ms returned [72, 93]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 277 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 168/358 places, 397/641 transitions.
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 0 with 2 rules applied. Total rules applied 2 place count 167 transition count 396
Applied a total of 2 rules in 12 ms. Remains 167 /168 variables (removed 1) and now considering 396/397 (removed 1) transitions.
// Phase 1: matrix 396 rows 167 cols
[2024-05-20 16:22:09] [INFO ] Computed 17 invariants in 4 ms
[2024-05-20 16:22:10] [INFO ] Implicit Places using invariants in 192 ms returned []
[2024-05-20 16:22:10] [INFO ] Invariant cache hit.
[2024-05-20 16:22:10] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-20 16:22:10] [INFO ] Implicit Places using invariants and state equation in 697 ms returned []
Implicit Place search using SMT with State Equation took 892 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 167/358 places, 396/641 transitions.
Finished structural reductions in SI_LTL mode , in 3 iterations and 1675 ms. Remains : 167/358 places, 396/641 transitions.
Stuttering acceptance computed with spot in 186 ms :[p1, true, (NOT p0)]
Running random walk in product with property : ASLink-PT-01a-LTLCardinality-07
Stuttering criterion allowed to conclude after 11954 steps with 341 reset in 65 ms.
FORMULA ASLink-PT-01a-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-01a-LTLCardinality-07 finished in 1943 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 1 out of 358 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 358/358 places, 641/641 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 354 transition count 630
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 354 transition count 630
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 12 place count 350 transition count 619
Iterating global reduction 0 with 4 rules applied. Total rules applied 16 place count 350 transition count 619
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 19 place count 347 transition count 609
Iterating global reduction 0 with 3 rules applied. Total rules applied 22 place count 347 transition count 609
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 24 place count 345 transition count 600
Iterating global reduction 0 with 2 rules applied. Total rules applied 26 place count 345 transition count 600
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 27 place count 344 transition count 592
Iterating global reduction 0 with 1 rules applied. Total rules applied 28 place count 344 transition count 592
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 29 place count 343 transition count 584
Iterating global reduction 0 with 1 rules applied. Total rules applied 30 place count 343 transition count 584
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 31 place count 342 transition count 576
Iterating global reduction 0 with 1 rules applied. Total rules applied 32 place count 342 transition count 576
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 341 transition count 568
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 341 transition count 568
Applied a total of 34 rules in 47 ms. Remains 341 /358 variables (removed 17) and now considering 568/641 (removed 73) transitions.
// Phase 1: matrix 568 rows 341 cols
[2024-05-20 16:22:11] [INFO ] Computed 44 invariants in 9 ms
[2024-05-20 16:22:11] [INFO ] Implicit Places using invariants in 439 ms returned [63, 231]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 440 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 339/358 places, 568/641 transitions.
Applied a total of 0 rules in 4 ms. Remains 339 /339 variables (removed 0) and now considering 568/568 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 492 ms. Remains : 339/358 places, 568/641 transitions.
Stuttering acceptance computed with spot in 86 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ASLink-PT-01a-LTLCardinality-09
Stuttering criterion allowed to conclude after 7 steps with 0 reset in 1 ms.
FORMULA ASLink-PT-01a-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-01a-LTLCardinality-09 finished in 595 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 358 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 358/358 places, 641/641 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 61 transitions
Trivial Post-agglo rules discarded 61 transitions
Performed 61 trivial Post agglomeration. Transition count delta: 61
Iterating post reduction 0 with 61 rules applied. Total rules applied 61 place count 357 transition count 579
Reduce places removed 62 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 63 rules applied. Total rules applied 124 place count 295 transition count 578
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 2 rules applied. Total rules applied 126 place count 294 transition count 577
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 127 place count 293 transition count 577
Performed 40 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 40 Pre rules applied. Total rules applied 127 place count 293 transition count 537
Deduced a syphon composed of 40 places in 1 ms
Ensure Unique test removed 13 places
Reduce places removed 53 places and 0 transitions.
Iterating global reduction 4 with 93 rules applied. Total rules applied 220 place count 240 transition count 537
Discarding 6 places :
Implicit places reduction removed 6 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 4 with 11 rules applied. Total rules applied 231 place count 234 transition count 532
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 5 with 5 rules applied. Total rules applied 236 place count 229 transition count 532
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 4 Pre rules applied. Total rules applied 236 place count 229 transition count 528
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 6 with 8 rules applied. Total rules applied 244 place count 225 transition count 528
Discarding 7 places :
Symmetric choice reduction at 6 with 7 rule applications. Total rules 251 place count 218 transition count 514
Iterating global reduction 6 with 7 rules applied. Total rules applied 258 place count 218 transition count 514
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 6 with 2 rules applied. Total rules applied 260 place count 218 transition count 512
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 262 place count 216 transition count 512
Discarding 6 places :
Symmetric choice reduction at 8 with 6 rule applications. Total rules 268 place count 210 transition count 506
Iterating global reduction 8 with 6 rules applied. Total rules applied 274 place count 210 transition count 506
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 8 with 3 rules applied. Total rules applied 277 place count 210 transition count 503
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 1 Pre rules applied. Total rules applied 277 place count 210 transition count 502
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 279 place count 209 transition count 502
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 280 place count 208 transition count 501
Iterating global reduction 9 with 1 rules applied. Total rules applied 281 place count 208 transition count 501
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 9 with 32 rules applied. Total rules applied 313 place count 192 transition count 485
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 314 place count 191 transition count 484
Iterating global reduction 9 with 1 rules applied. Total rules applied 315 place count 191 transition count 484
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 316 place count 191 transition count 484
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 317 place count 190 transition count 483
Iterating global reduction 9 with 1 rules applied. Total rules applied 318 place count 190 transition count 483
Applied a total of 318 rules in 70 ms. Remains 190 /358 variables (removed 168) and now considering 483/641 (removed 158) transitions.
// Phase 1: matrix 483 rows 190 cols
[2024-05-20 16:22:11] [INFO ] Computed 24 invariants in 7 ms
[2024-05-20 16:22:12] [INFO ] Implicit Places using invariants in 308 ms returned [54, 72, 90, 96, 101, 104, 143]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 310 ms to find 7 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 183/358 places, 483/641 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 183 transition count 482
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 3 place count 182 transition count 481
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 5 place count 180 transition count 479
Iterating global reduction 2 with 2 rules applied. Total rules applied 7 place count 180 transition count 479
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 9 place count 178 transition count 477
Iterating global reduction 2 with 2 rules applied. Total rules applied 11 place count 178 transition count 477
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 12 place count 177 transition count 476
Iterating global reduction 2 with 1 rules applied. Total rules applied 13 place count 177 transition count 476
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 35 place count 166 transition count 465
Applied a total of 35 rules in 22 ms. Remains 166 /183 variables (removed 17) and now considering 465/483 (removed 18) transitions.
// Phase 1: matrix 465 rows 166 cols
[2024-05-20 16:22:12] [INFO ] Computed 17 invariants in 4 ms
[2024-05-20 16:22:12] [INFO ] Implicit Places using invariants in 203 ms returned []
[2024-05-20 16:22:12] [INFO ] Invariant cache hit.
[2024-05-20 16:22:13] [INFO ] Implicit Places using invariants and state equation in 675 ms returned []
Implicit Place search using SMT with State Equation took 883 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 166/358 places, 465/641 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1286 ms. Remains : 166/358 places, 465/641 transitions.
Stuttering acceptance computed with spot in 76 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ASLink-PT-01a-LTLCardinality-11
Stuttering criterion allowed to conclude after 11 steps with 0 reset in 0 ms.
FORMULA ASLink-PT-01a-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-01a-LTLCardinality-11 finished in 1377 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X((X(F(p0))&&(p1||G(p2)))))))'
Support contains 4 out of 358 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 358/358 places, 641/641 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 355 transition count 631
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 355 transition count 631
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 9 place count 352 transition count 621
Iterating global reduction 0 with 3 rules applied. Total rules applied 12 place count 352 transition count 621
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 14 place count 350 transition count 612
Iterating global reduction 0 with 2 rules applied. Total rules applied 16 place count 350 transition count 612
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 18 place count 348 transition count 603
Iterating global reduction 0 with 2 rules applied. Total rules applied 20 place count 348 transition count 603
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 347 transition count 595
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 347 transition count 595
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 346 transition count 587
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 346 transition count 587
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 345 transition count 579
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 345 transition count 579
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 27 place count 344 transition count 571
Iterating global reduction 0 with 1 rules applied. Total rules applied 28 place count 344 transition count 571
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 29 place count 343 transition count 563
Iterating global reduction 0 with 1 rules applied. Total rules applied 30 place count 343 transition count 563
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 31 place count 342 transition count 555
Iterating global reduction 0 with 1 rules applied. Total rules applied 32 place count 342 transition count 555
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 341 transition count 547
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 341 transition count 547
Applied a total of 34 rules in 53 ms. Remains 341 /358 variables (removed 17) and now considering 547/641 (removed 94) transitions.
// Phase 1: matrix 547 rows 341 cols
[2024-05-20 16:22:13] [INFO ] Computed 44 invariants in 4 ms
[2024-05-20 16:22:13] [INFO ] Implicit Places using invariants in 332 ms returned [228]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 334 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 340/358 places, 547/641 transitions.
Applied a total of 0 rules in 4 ms. Remains 340 /340 variables (removed 0) and now considering 547/547 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 392 ms. Remains : 340/358 places, 547/641 transitions.
Stuttering acceptance computed with spot in 258 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), true, (NOT p0), (NOT p2)]
Running random walk in product with property : ASLink-PT-01a-LTLCardinality-12
Entered a terminal (fully accepting) state of product in 3 steps with 0 reset in 0 ms.
FORMULA ASLink-PT-01a-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-01a-LTLCardinality-12 finished in 669 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(((!p1 U (!p2 U (G(!p2)||(!p2&&G(!p3)))))||p0))))'
Support contains 6 out of 358 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 358/358 places, 641/641 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 355 transition count 638
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 355 transition count 638
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 9 place count 352 transition count 635
Iterating global reduction 0 with 3 rules applied. Total rules applied 12 place count 352 transition count 635
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 14 place count 350 transition count 633
Iterating global reduction 0 with 2 rules applied. Total rules applied 16 place count 350 transition count 633
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 349 transition count 632
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 349 transition count 632
Applied a total of 18 rules in 21 ms. Remains 349 /358 variables (removed 9) and now considering 632/641 (removed 9) transitions.
// Phase 1: matrix 632 rows 349 cols
[2024-05-20 16:22:13] [INFO ] Computed 44 invariants in 5 ms
[2024-05-20 16:22:14] [INFO ] Implicit Places using invariants in 276 ms returned [63, 239]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 281 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 347/358 places, 632/641 transitions.
Applied a total of 0 rules in 4 ms. Remains 347 /347 variables (removed 0) and now considering 632/632 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 306 ms. Remains : 347/358 places, 632/641 transitions.
Stuttering acceptance computed with spot in 126 ms :[(AND (NOT p0) p2), (AND (NOT p0) p2), (AND (NOT p0) p3 p2)]
Running random walk in product with property : ASLink-PT-01a-LTLCardinality-14
Product exploration explored 100000 steps with 50000 reset in 427 ms.
Product exploration explored 100000 steps with 50000 reset in 480 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p0 p3 p2), (X p2), (X p3), (X (NOT (AND (NOT p0) p3 (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p3) (NOT p2)))), (X (NOT (AND (NOT p0) p2))), (X p0), (X (X p2)), (X (X p3)), (X (X (NOT (AND (NOT p0) p3 (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p3) (NOT p2))))), (X (X (NOT (AND (NOT p0) p3 p2)))), (X (X (NOT (AND (NOT p0) p2)))), (X (X p0)), (X (X (NOT (AND (NOT p0) (NOT p3) p2))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 15 factoid took 25 ms. Reduced automaton from 3 states, 8 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ASLink-PT-01a-LTLCardinality-14 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ASLink-PT-01a-LTLCardinality-14 finished in 1407 ms.
All properties solved by simple procedures.
Total runtime 14581 ms.
ITS solved all properties within timeout

BK_STOP 1716222135303

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -timeout 360 -rebuildPNML

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ASLink-PT-01a"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="greatspnxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool greatspnxred"
echo " Input is ASLink-PT-01a, 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 r003-smll-171620116800011"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-01a.tgz
mv ASLink-PT-01a 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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;