About the Execution of GreatSPN+red for ASLink-PT-02a
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 7545.804 | 710130.00 | 1194349.00 | 2279.10 | FFFTFFT?TFFTFF?F | normal |
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-171620116800027.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-02a, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r003-smll-171620116800027
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 700K
-rw-r--r-- 1 mcc users 6.9K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.7K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K 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 3.3K May 19 07:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 19 15:22 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K May 19 07:11 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 19 17:45 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 11 18:01 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 122K Apr 11 18:01 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Apr 11 18:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 52K Apr 11 18:00 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 279K 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-02a-LTLCardinality-00
FORMULA_NAME ASLink-PT-02a-LTLCardinality-01
FORMULA_NAME ASLink-PT-02a-LTLCardinality-02
FORMULA_NAME ASLink-PT-02a-LTLCardinality-03
FORMULA_NAME ASLink-PT-02a-LTLCardinality-04
FORMULA_NAME ASLink-PT-02a-LTLCardinality-05
FORMULA_NAME ASLink-PT-02a-LTLCardinality-06
FORMULA_NAME ASLink-PT-02a-LTLCardinality-07
FORMULA_NAME ASLink-PT-02a-LTLCardinality-08
FORMULA_NAME ASLink-PT-02a-LTLCardinality-09
FORMULA_NAME ASLink-PT-02a-LTLCardinality-10
FORMULA_NAME ASLink-PT-02a-LTLCardinality-11
FORMULA_NAME ASLink-PT-02a-LTLCardinality-12
FORMULA_NAME ASLink-PT-02a-LTLCardinality-13
FORMULA_NAME ASLink-PT-02a-LTLCardinality-14
FORMULA_NAME ASLink-PT-02a-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1716227476233
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-02a
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-20 17:51:17] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2024-05-20 17:51:17] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-20 17:51:18] [INFO ] Load time of PNML (sax parser for PT used): 202 ms
[2024-05-20 17:51:18] [INFO ] Transformed 626 places.
[2024-05-20 17:51:18] [INFO ] Transformed 1008 transitions.
[2024-05-20 17:51:18] [INFO ] Found NUPN structural information;
[2024-05-20 17:51:18] [INFO ] Parsed PT model containing 626 places and 1008 transitions and 3820 arcs in 372 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 25 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 5 formulas.
Ensure Unique test removed 10 transitions
Reduce redundant transitions removed 10 transitions.
FORMULA ASLink-PT-02a-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-02a-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-02a-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-02a-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-02a-LTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-02a-LTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-02a-LTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 26 out of 626 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 626/626 places, 998/998 transitions.
Ensure Unique test removed 8 places
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 614 transition count 998
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 19 place count 607 transition count 973
Ensure Unique test removed 1 places
Iterating global reduction 1 with 8 rules applied. Total rules applied 27 place count 606 transition count 973
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 29 place count 606 transition count 971
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 30 place count 605 transition count 963
Iterating global reduction 2 with 1 rules applied. Total rules applied 31 place count 605 transition count 963
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 32 place count 604 transition count 955
Iterating global reduction 2 with 1 rules applied. Total rules applied 33 place count 604 transition count 955
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 34 place count 603 transition count 947
Iterating global reduction 2 with 1 rules applied. Total rules applied 35 place count 603 transition count 947
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 36 place count 602 transition count 939
Iterating global reduction 2 with 1 rules applied. Total rules applied 37 place count 602 transition count 939
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 38 place count 601 transition count 931
Iterating global reduction 2 with 1 rules applied. Total rules applied 39 place count 601 transition count 931
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 40 place count 600 transition count 923
Iterating global reduction 2 with 1 rules applied. Total rules applied 41 place count 600 transition count 923
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 42 place count 599 transition count 915
Iterating global reduction 2 with 1 rules applied. Total rules applied 43 place count 599 transition count 915
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 44 place count 598 transition count 907
Iterating global reduction 2 with 1 rules applied. Total rules applied 45 place count 598 transition count 907
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 46 place count 597 transition count 899
Iterating global reduction 2 with 1 rules applied. Total rules applied 47 place count 597 transition count 899
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 48 place count 596 transition count 891
Iterating global reduction 2 with 1 rules applied. Total rules applied 49 place count 596 transition count 891
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 50 place count 595 transition count 883
Iterating global reduction 2 with 1 rules applied. Total rules applied 51 place count 595 transition count 883
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 52 place count 594 transition count 875
Iterating global reduction 2 with 1 rules applied. Total rules applied 53 place count 594 transition count 875
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 54 place count 593 transition count 867
Iterating global reduction 2 with 1 rules applied. Total rules applied 55 place count 593 transition count 867
Applied a total of 55 rules in 577 ms. Remains 593 /626 variables (removed 33) and now considering 867/998 (removed 131) transitions.
// Phase 1: matrix 867 rows 593 cols
[2024-05-20 17:51:19] [INFO ] Computed 105 invariants in 74 ms
[2024-05-20 17:51:20] [INFO ] Implicit Places using invariants in 1201 ms returned [1, 19, 20, 23, 33, 51, 198, 214, 219, 220, 221, 239, 386, 391, 403, 408, 409, 410, 431, 433, 436, 454, 455, 456, 457, 474, 482, 490, 496, 502, 508, 514, 522, 528, 534, 542]
Discarding 36 places :
Implicit Place search using SMT only with invariants took 1382 ms to find 36 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 557/626 places, 867/998 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 544 transition count 854
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 544 transition count 854
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 36 place count 534 transition count 844
Iterating global reduction 0 with 10 rules applied. Total rules applied 46 place count 534 transition count 844
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 50 place count 530 transition count 840
Iterating global reduction 0 with 4 rules applied. Total rules applied 54 place count 530 transition count 840
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 55 place count 529 transition count 839
Iterating global reduction 0 with 1 rules applied. Total rules applied 56 place count 529 transition count 839
Applied a total of 56 rules in 123 ms. Remains 529 /557 variables (removed 28) and now considering 839/867 (removed 28) transitions.
// Phase 1: matrix 839 rows 529 cols
[2024-05-20 17:51:20] [INFO ] Computed 69 invariants in 18 ms
[2024-05-20 17:51:21] [INFO ] Implicit Places using invariants in 497 ms returned []
[2024-05-20 17:51:21] [INFO ] Invariant cache hit.
[2024-05-20 17:51:22] [INFO ] Implicit Places using invariants and state equation in 1340 ms returned []
Implicit Place search using SMT with State Equation took 1843 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 529/626 places, 839/998 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 3959 ms. Remains : 529/626 places, 839/998 transitions.
Support contains 26 out of 529 places after structural reductions.
[2024-05-20 17:51:23] [INFO ] Flatten gal took : 144 ms
[2024-05-20 17:51:23] [INFO ] Flatten gal took : 81 ms
[2024-05-20 17:51:23] [INFO ] Input system was already deterministic with 839 transitions.
RANDOM walk for 40000 steps (456 resets) in 1550 ms. (25 steps per ms) remains 3/15 properties
BEST_FIRST walk for 40002 steps (126 resets) in 241 ms. (165 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (125 resets) in 195 ms. (204 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40001 steps (127 resets) in 149 ms. (266 steps per ms) remains 3/3 properties
[2024-05-20 17:51:24] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 76/80 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/80 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/80 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (OVERLAPS) 181/261 variables, 13/17 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/261 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 268/529 variables, 52/69 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/529 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 839/1368 variables, 529/598 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1368 variables, 0/598 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (OVERLAPS) 0/1368 variables, 0/598 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1368/1368 variables, and 598 constraints, problems are : Problem set: 0 solved, 3 unsolved in 1044 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 53/53 constraints, State Equation: 529/529 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 76/80 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/80 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/80 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (OVERLAPS) 181/261 variables, 13/17 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/261 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 3 unsolved
Problem AtomicPropp4 is UNSAT
At refinement iteration 6 (OVERLAPS) 268/529 variables, 52/69 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/529 variables, 0/69 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 839/1368 variables, 529/598 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1368 variables, 2/600 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1368 variables, 0/600 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 0/1368 variables, 0/600 constraints. Problems are: Problem set: 1 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1368/1368 variables, and 600 constraints, problems are : Problem set: 1 solved, 2 unsolved in 1224 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 53/53 constraints, State Equation: 529/529 constraints, PredecessorRefiner: 2/3 constraints, Known Traps: 0/0 constraints]
After SMT, in 2310ms problems are : Problem set: 1 solved, 2 unsolved
Parikh walk visited 0 properties in 550 ms.
Support contains 2 out of 529 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 529/529 places, 839/839 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 100 transitions
Trivial Post-agglo rules discarded 100 transitions
Performed 100 trivial Post agglomeration. Transition count delta: 100
Iterating post reduction 0 with 100 rules applied. Total rules applied 100 place count 529 transition count 739
Reduce places removed 100 places and 0 transitions.
Iterating post reduction 1 with 100 rules applied. Total rules applied 200 place count 429 transition count 739
Performed 65 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 65 Pre rules applied. Total rules applied 200 place count 429 transition count 674
Deduced a syphon composed of 65 places in 1 ms
Ensure Unique test removed 21 places
Reduce places removed 86 places and 0 transitions.
Iterating global reduction 2 with 151 rules applied. Total rules applied 351 place count 343 transition count 674
Discarding 6 places :
Implicit places reduction removed 6 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 15 rules applied. Total rules applied 366 place count 337 transition count 665
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 375 place count 328 transition count 665
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 8 Pre rules applied. Total rules applied 375 place count 328 transition count 657
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 4 with 16 rules applied. Total rules applied 391 place count 320 transition count 657
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 398 place count 313 transition count 643
Iterating global reduction 4 with 7 rules applied. Total rules applied 405 place count 313 transition count 643
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 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 4 with 4 rules applied. Total rules applied 409 place count 313 transition count 639
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 410 place count 312 transition count 639
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 410 place count 312 transition count 638
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 412 place count 311 transition count 638
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 415 place count 308 transition count 628
Iterating global reduction 6 with 3 rules applied. Total rules applied 418 place count 308 transition count 628
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 6 with 1 rules applied. Total rules applied 419 place count 308 transition count 627
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 420 place count 307 transition count 627
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 421 place count 306 transition count 619
Iterating global reduction 8 with 1 rules applied. Total rules applied 422 place count 306 transition count 619
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: 27
Deduced a syphon composed of 27 places in 6 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 8 with 54 rules applied. Total rules applied 476 place count 279 transition count 592
Free-agglomeration rule applied 2 times.
Iterating global reduction 8 with 2 rules applied. Total rules applied 478 place count 279 transition count 590
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 480 place count 277 transition count 590
Free-agglomeration rule (complex) applied 6 times.
Iterating global reduction 9 with 6 rules applied. Total rules applied 486 place count 277 transition count 584
Ensure Unique test removed 1 places
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 9 with 7 rules applied. Total rules applied 493 place count 270 transition count 584
Partial Free-agglomeration rule applied 7 times.
Drop transitions (Partial Free agglomeration) removed 7 transitions
Iterating global reduction 10 with 7 rules applied. Total rules applied 500 place count 270 transition count 584
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 10 with 1 rules applied. Total rules applied 501 place count 269 transition count 583
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 503 place count 267 transition count 583
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 4 Pre rules applied. Total rules applied 503 place count 267 transition count 579
Deduced a syphon composed of 4 places in 5 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 11 with 8 rules applied. Total rules applied 511 place count 263 transition count 579
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 11 with 2 rules applied. Total rules applied 513 place count 261 transition count 579
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 12 with 4 rules applied. Total rules applied 517 place count 259 transition count 577
Discarding 2 places :
Symmetric choice reduction at 12 with 2 rule applications. Total rules 519 place count 257 transition count 575
Iterating global reduction 12 with 2 rules applied. Total rules applied 521 place count 257 transition count 575
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 12 with 2 rules applied. Total rules applied 523 place count 257 transition count 573
Free-agglomeration rule applied 2 times.
Iterating global reduction 12 with 2 rules applied. Total rules applied 525 place count 257 transition count 571
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 12 with 4 rules applied. Total rules applied 529 place count 255 transition count 569
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 13 with 2 rules applied. Total rules applied 531 place count 255 transition count 567
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 13 with 2 rules applied. Total rules applied 533 place count 253 transition count 567
Applied a total of 533 rules in 401 ms. Remains 253 /529 variables (removed 276) and now considering 567/839 (removed 272) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 402 ms. Remains : 253/529 places, 567/839 transitions.
RANDOM walk for 40000 steps (889 resets) in 244 ms. (163 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40002 steps (368 resets) in 213 ms. (186 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (370 resets) in 108 ms. (367 steps per ms) remains 2/2 properties
Finished probabilistic random walk after 758 steps, run visited all 2 properties in 29 ms. (steps per millisecond=26 )
Probabilistic random walk after 758 steps, saw 632 distinct states, run finished after 34 ms. (steps per millisecond=22 ) properties seen :2
Successfully simplified 1 atomic propositions for a total of 9 simplifications.
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' '!(G(F(p0)))'
Support contains 2 out of 529 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 529/529 places, 839/839 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 101 transitions
Trivial Post-agglo rules discarded 101 transitions
Performed 101 trivial Post agglomeration. Transition count delta: 101
Iterating post reduction 0 with 101 rules applied. Total rules applied 101 place count 528 transition count 737
Reduce places removed 103 places and 0 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 1 with 105 rules applied. Total rules applied 206 place count 425 transition count 735
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 208 place count 423 transition count 735
Performed 69 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 69 Pre rules applied. Total rules applied 208 place count 423 transition count 666
Deduced a syphon composed of 69 places in 1 ms
Ensure Unique test removed 21 places
Reduce places removed 90 places and 0 transitions.
Iterating global reduction 3 with 159 rules applied. Total rules applied 367 place count 333 transition count 666
Discarding 9 places :
Implicit places reduction removed 9 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 3 with 17 rules applied. Total rules applied 384 place count 324 transition count 658
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 392 place count 316 transition count 658
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 9 Pre rules applied. Total rules applied 392 place count 316 transition count 649
Deduced a syphon composed of 9 places in 6 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 5 with 18 rules applied. Total rules applied 410 place count 307 transition count 649
Discarding 7 places :
Symmetric choice reduction at 5 with 7 rule applications. Total rules 417 place count 300 transition count 635
Iterating global reduction 5 with 7 rules applied. Total rules applied 424 place count 300 transition count 635
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 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 5 with 3 rules applied. Total rules applied 427 place count 300 transition count 632
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 428 place count 299 transition count 632
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 428 place count 299 transition count 631
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 430 place count 298 transition count 631
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 433 place count 295 transition count 621
Iterating global reduction 7 with 3 rules applied. Total rules applied 436 place count 295 transition count 621
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 7 with 1 rules applied. Total rules applied 437 place count 295 transition count 620
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 438 place count 294 transition count 620
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 439 place count 293 transition count 612
Iterating global reduction 9 with 1 rules applied. Total rules applied 440 place count 293 transition count 612
Performed 28 Post agglomeration using F-continuation condition.Transition count delta: 28
Deduced a syphon composed of 28 places in 5 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 9 with 56 rules applied. Total rules applied 496 place count 265 transition count 584
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 498 place count 263 transition count 582
Iterating global reduction 9 with 2 rules applied. Total rules applied 500 place count 263 transition count 582
Partial Post-agglomeration rule applied 2 times.
Drop transitions (Partial Post agglomeration) removed 2 transitions
Iterating global reduction 9 with 2 rules applied. Total rules applied 502 place count 263 transition count 582
Applied a total of 502 rules in 161 ms. Remains 263 /529 variables (removed 266) and now considering 582/839 (removed 257) transitions.
// Phase 1: matrix 582 rows 263 cols
[2024-05-20 17:51:28] [INFO ] Computed 37 invariants in 5 ms
[2024-05-20 17:51:28] [INFO ] Implicit Places using invariants in 312 ms returned [55, 73, 91, 97, 102, 145, 163, 181, 187, 192, 195, 259]
Discarding 12 places :
Implicit Place search using SMT only with invariants took 322 ms to find 12 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 251/529 places, 582/839 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 251 transition count 579
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 8 place count 248 transition count 577
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 12 place count 244 transition count 573
Iterating global reduction 2 with 4 rules applied. Total rules applied 16 place count 244 transition count 573
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 20 place count 240 transition count 569
Iterating global reduction 2 with 4 rules applied. Total rules applied 24 place count 240 transition count 569
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 26 place count 238 transition count 567
Iterating global reduction 2 with 2 rules applied. Total rules applied 28 place count 238 transition count 567
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 40 place count 232 transition count 561
Applied a total of 40 rules in 43 ms. Remains 232 /251 variables (removed 19) and now considering 561/582 (removed 21) transitions.
// Phase 1: matrix 561 rows 232 cols
[2024-05-20 17:51:28] [INFO ] Computed 25 invariants in 6 ms
[2024-05-20 17:51:28] [INFO ] Implicit Places using invariants in 266 ms returned []
[2024-05-20 17:51:28] [INFO ] Invariant cache hit.
[2024-05-20 17:51:29] [INFO ] Implicit Places using invariants and state equation in 618 ms returned []
Implicit Place search using SMT with State Equation took 894 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 232/529 places, 561/839 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1421 ms. Remains : 232/529 places, 561/839 transitions.
Stuttering acceptance computed with spot in 239 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ASLink-PT-02a-LTLCardinality-04
Stuttering criterion allowed to conclude after 16 steps with 0 reset in 2 ms.
FORMULA ASLink-PT-02a-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-02a-LTLCardinality-04 finished in 1745 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 1 out of 529 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 529/529 places, 839/839 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 99 transitions
Trivial Post-agglo rules discarded 99 transitions
Performed 99 trivial Post agglomeration. Transition count delta: 99
Iterating post reduction 0 with 99 rules applied. Total rules applied 99 place count 528 transition count 739
Reduce places removed 101 places and 0 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 1 with 103 rules applied. Total rules applied 202 place count 427 transition count 737
Reduce places removed 2 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 3 rules applied. Total rules applied 205 place count 425 transition count 736
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 206 place count 424 transition count 736
Performed 69 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 69 Pre rules applied. Total rules applied 206 place count 424 transition count 667
Deduced a syphon composed of 69 places in 1 ms
Ensure Unique test removed 21 places
Reduce places removed 90 places and 0 transitions.
Iterating global reduction 4 with 159 rules applied. Total rules applied 365 place count 334 transition count 667
Discarding 9 places :
Implicit places reduction removed 9 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 4 with 18 rules applied. Total rules applied 383 place count 325 transition count 658
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 5 with 9 rules applied. Total rules applied 392 place count 316 transition count 658
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 9 Pre rules applied. Total rules applied 392 place count 316 transition count 649
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 6 with 18 rules applied. Total rules applied 410 place count 307 transition count 649
Discarding 6 places :
Symmetric choice reduction at 6 with 6 rule applications. Total rules 416 place count 301 transition count 636
Iterating global reduction 6 with 6 rules applied. Total rules applied 422 place count 301 transition count 636
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 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 6 with 4 rules applied. Total rules applied 426 place count 301 transition count 632
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 427 place count 300 transition count 632
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 430 place count 297 transition count 622
Iterating global reduction 8 with 3 rules applied. Total rules applied 433 place count 297 transition count 622
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 8 with 1 rules applied. Total rules applied 434 place count 297 transition count 621
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 435 place count 296 transition count 621
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 436 place count 295 transition count 613
Iterating global reduction 10 with 1 rules applied. Total rules applied 437 place count 295 transition count 613
Performed 29 Post agglomeration using F-continuation condition.Transition count delta: 29
Deduced a syphon composed of 29 places in 0 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 10 with 58 rules applied. Total rules applied 495 place count 266 transition count 584
Discarding 2 places :
Symmetric choice reduction at 10 with 2 rule applications. Total rules 497 place count 264 transition count 582
Iterating global reduction 10 with 2 rules applied. Total rules applied 499 place count 264 transition count 582
Applied a total of 499 rules in 92 ms. Remains 264 /529 variables (removed 265) and now considering 582/839 (removed 257) transitions.
// Phase 1: matrix 582 rows 264 cols
[2024-05-20 17:51:29] [INFO ] Computed 37 invariants in 6 ms
[2024-05-20 17:51:29] [INFO ] Implicit Places using invariants in 297 ms returned [55, 73, 91, 97, 102, 145, 163, 181, 187, 192, 195, 261]
Discarding 12 places :
Implicit Place search using SMT only with invariants took 300 ms to find 12 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 252/529 places, 582/839 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 252 transition count 579
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 8 place count 249 transition count 577
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 12 place count 245 transition count 573
Iterating global reduction 2 with 4 rules applied. Total rules applied 16 place count 245 transition count 573
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 20 place count 241 transition count 569
Iterating global reduction 2 with 4 rules applied. Total rules applied 24 place count 241 transition count 569
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 26 place count 239 transition count 567
Iterating global reduction 2 with 2 rules applied. Total rules applied 28 place count 239 transition count 567
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 40 place count 233 transition count 561
Applied a total of 40 rules in 46 ms. Remains 233 /252 variables (removed 19) and now considering 561/582 (removed 21) transitions.
// Phase 1: matrix 561 rows 233 cols
[2024-05-20 17:51:30] [INFO ] Computed 25 invariants in 5 ms
[2024-05-20 17:51:30] [INFO ] Implicit Places using invariants in 259 ms returned []
[2024-05-20 17:51:30] [INFO ] Invariant cache hit.
[2024-05-20 17:51:30] [INFO ] Implicit Places using invariants and state equation in 586 ms returned []
Implicit Place search using SMT with State Equation took 849 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 233/529 places, 561/839 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1290 ms. Remains : 233/529 places, 561/839 transitions.
Stuttering acceptance computed with spot in 80 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ASLink-PT-02a-LTLCardinality-05
Stuttering criterion allowed to conclude after 153 steps with 0 reset in 3 ms.
FORMULA ASLink-PT-02a-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-02a-LTLCardinality-05 finished in 1390 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' '!(F((G(F(p0))||G(p1))))'
Support contains 4 out of 529 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 529/529 places, 839/839 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 99 transitions
Trivial Post-agglo rules discarded 99 transitions
Performed 99 trivial Post agglomeration. Transition count delta: 99
Iterating post reduction 0 with 99 rules applied. Total rules applied 99 place count 528 transition count 739
Reduce places removed 101 places and 0 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 1 with 103 rules applied. Total rules applied 202 place count 427 transition count 737
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 204 place count 425 transition count 737
Performed 67 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 67 Pre rules applied. Total rules applied 204 place count 425 transition count 670
Deduced a syphon composed of 67 places in 1 ms
Ensure Unique test removed 19 places
Reduce places removed 86 places and 0 transitions.
Iterating global reduction 3 with 153 rules applied. Total rules applied 357 place count 339 transition count 670
Discarding 9 places :
Implicit places reduction removed 9 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 3 with 18 rules applied. Total rules applied 375 place count 330 transition count 661
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 4 with 9 rules applied. Total rules applied 384 place count 321 transition count 661
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 8 Pre rules applied. Total rules applied 384 place count 321 transition count 653
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 5 with 16 rules applied. Total rules applied 400 place count 313 transition count 653
Discarding 7 places :
Symmetric choice reduction at 5 with 7 rule applications. Total rules 407 place count 306 transition count 639
Iterating global reduction 5 with 7 rules applied. Total rules applied 414 place count 306 transition count 639
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 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 5 with 4 rules applied. Total rules applied 418 place count 306 transition count 635
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 419 place count 305 transition count 635
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 419 place count 305 transition count 634
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 421 place count 304 transition count 634
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 424 place count 301 transition count 624
Iterating global reduction 7 with 3 rules applied. Total rules applied 427 place count 301 transition count 624
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 7 with 1 rules applied. Total rules applied 428 place count 301 transition count 623
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 429 place count 300 transition count 623
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 430 place count 299 transition count 615
Iterating global reduction 9 with 1 rules applied. Total rules applied 431 place count 299 transition count 615
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 30
Deduced a syphon composed of 30 places in 1 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 9 with 60 rules applied. Total rules applied 491 place count 269 transition count 585
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 493 place count 267 transition count 583
Iterating global reduction 9 with 2 rules applied. Total rules applied 495 place count 267 transition count 583
Applied a total of 495 rules in 112 ms. Remains 267 /529 variables (removed 262) and now considering 583/839 (removed 256) transitions.
// Phase 1: matrix 583 rows 267 cols
[2024-05-20 17:51:31] [INFO ] Computed 39 invariants in 5 ms
[2024-05-20 17:51:31] [INFO ] Implicit Places using invariants in 359 ms returned [55, 73, 91, 97, 102, 145, 163, 185, 193, 198, 201, 264]
Discarding 12 places :
Implicit Place search using SMT only with invariants took 372 ms to find 12 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 255/529 places, 583/839 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 255 transition count 580
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 8 place count 252 transition count 578
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 11 place count 249 transition count 575
Iterating global reduction 2 with 3 rules applied. Total rules applied 14 place count 249 transition count 575
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 17 place count 246 transition count 572
Iterating global reduction 2 with 3 rules applied. Total rules applied 20 place count 246 transition count 572
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 21 place count 245 transition count 571
Iterating global reduction 2 with 1 rules applied. Total rules applied 22 place count 245 transition count 571
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 34 place count 239 transition count 565
Applied a total of 34 rules in 48 ms. Remains 239 /255 variables (removed 16) and now considering 565/583 (removed 18) transitions.
// Phase 1: matrix 565 rows 239 cols
[2024-05-20 17:51:31] [INFO ] Computed 27 invariants in 5 ms
[2024-05-20 17:51:31] [INFO ] Implicit Places using invariants in 317 ms returned []
[2024-05-20 17:51:31] [INFO ] Invariant cache hit.
[2024-05-20 17:51:32] [INFO ] Implicit Places using invariants and state equation in 669 ms returned []
Implicit Place search using SMT with State Equation took 989 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 239/529 places, 565/839 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1522 ms. Remains : 239/529 places, 565/839 transitions.
Stuttering acceptance computed with spot in 118 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : ASLink-PT-02a-LTLCardinality-07
Product exploration explored 100000 steps with 2820 reset in 482 ms.
Product exploration explored 100000 steps with 2832 reset in 332 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND p1 (NOT p0)))), (X (NOT (AND (NOT p1) (NOT p0)))), (X p0), (X (NOT p1)), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p0))]
False Knowledge obtained : [(X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 8 factoid took 173 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 79 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
RANDOM walk for 7081 steps (123 resets) in 79 ms. (88 steps per ms) remains 0/4 properties
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND p1 (NOT p0)))), (X (NOT (AND (NOT p1) (NOT p0)))), (X p0), (X (NOT p1)), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p0))]
False Knowledge obtained : [(X (X p1)), (X (X (NOT p1))), (F p1), (F (NOT (OR p0 (NOT p1)))), (F (NOT p0)), (F (NOT (OR p0 p1)))]
Knowledge based reduction with 8 factoid took 287 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 74 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 74 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 4 out of 239 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 239/239 places, 565/565 transitions.
Applied a total of 0 rules in 9 ms. Remains 239 /239 variables (removed 0) and now considering 565/565 (removed 0) transitions.
[2024-05-20 17:51:34] [INFO ] Invariant cache hit.
[2024-05-20 17:51:34] [INFO ] Implicit Places using invariants in 317 ms returned []
[2024-05-20 17:51:34] [INFO ] Invariant cache hit.
[2024-05-20 17:51:35] [INFO ] Implicit Places using invariants and state equation in 748 ms returned []
Implicit Place search using SMT with State Equation took 1070 ms to find 0 implicit places.
[2024-05-20 17:51:35] [INFO ] Redundant transitions in 35 ms returned []
Running 549 sub problems to find dead transitions.
[2024-05-20 17:51:35] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/238 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/238 variables, 17/21 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/238 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 3 (OVERLAPS) 1/239 variables, 3/24 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/239 variables, 3/27 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-20 17:51:47] [INFO ] Deduced a trap composed of 83 places in 224 ms of which 28 ms to minimize.
[2024-05-20 17:51:48] [INFO ] Deduced a trap composed of 78 places in 248 ms of which 24 ms to minimize.
[2024-05-20 17:51:49] [INFO ] Deduced a trap composed of 103 places in 215 ms of which 3 ms to minimize.
[2024-05-20 17:51:49] [INFO ] Deduced a trap composed of 91 places in 173 ms of which 2 ms to minimize.
[2024-05-20 17:51:52] [INFO ] Deduced a trap composed of 13 places in 134 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/239 variables, 5/32 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/239 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 7 (OVERLAPS) 565/804 variables, 239/271 constraints. Problems are: Problem set: 0 solved, 549 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 804/804 variables, and 271 constraints, problems are : Problem set: 0 solved, 549 unsolved in 30037 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, Generalized P Invariants (flows): 20/20 constraints, State Equation: 239/239 constraints, PredecessorRefiner: 549/549 constraints, Known Traps: 5/5 constraints]
Escalating to Integer solving :Problem set: 0 solved, 549 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/238 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/238 variables, 17/21 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/238 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 3 (OVERLAPS) 1/239 variables, 3/24 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/239 variables, 3/27 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/239 variables, 5/32 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/239 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 549 unsolved
Problem TDEAD12 is UNSAT
Problem TDEAD13 is UNSAT
Problem TDEAD14 is UNSAT
Problem TDEAD15 is UNSAT
Problem TDEAD16 is UNSAT
Problem TDEAD17 is UNSAT
Problem TDEAD18 is UNSAT
Problem TDEAD20 is UNSAT
Problem TDEAD21 is UNSAT
Problem TDEAD22 is UNSAT
Problem TDEAD23 is UNSAT
Problem TDEAD24 is UNSAT
Problem TDEAD25 is UNSAT
Problem TDEAD26 is UNSAT
Problem TDEAD29 is UNSAT
Problem TDEAD30 is UNSAT
Problem TDEAD31 is UNSAT
Problem TDEAD32 is UNSAT
Problem TDEAD33 is UNSAT
Problem TDEAD34 is UNSAT
Problem TDEAD35 is UNSAT
At refinement iteration 7 (OVERLAPS) 565/804 variables, 239/271 constraints. Problems are: Problem set: 21 solved, 528 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 804/804 variables, and 799 constraints, problems are : Problem set: 21 solved, 528 unsolved in 30114 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, Generalized P Invariants (flows): 20/20 constraints, State Equation: 239/239 constraints, PredecessorRefiner: 528/549 constraints, Known Traps: 5/5 constraints]
After SMT, in 60672ms problems are : Problem set: 21 solved, 528 unsolved
Search for dead transitions found 21 dead transitions in 60690ms
Found 21 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 21 transitions
Dead transitions reduction (with SMT) removed 21 transitions
Starting structural reductions in SI_LTL mode, iteration 1 : 239/239 places, 544/565 transitions.
Applied a total of 0 rules in 8 ms. Remains 239 /239 variables (removed 0) and now considering 544/544 (removed 0) transitions.
[2024-05-20 17:52:36] [INFO ] Redundant transitions in 13 ms returned []
Finished structural reductions in SI_LTL mode , in 2 iterations and 61849 ms. Remains : 239/239 places, 544/565 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND (NOT p0) p1))), (X p0), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT p1)), (X (X (NOT (AND (NOT p0) p1)))), (X (X p0)), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 8 factoid took 253 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 75 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
RANDOM walk for 1435 steps (26 resets) in 6 ms. (205 steps per ms) remains 0/4 properties
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND (NOT p0) p1))), (X p0), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT p1)), (X (X (NOT (AND (NOT p0) p1)))), (X (X p0)), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(X (X p1)), (X (X (NOT p1))), (F p1), (F (NOT (OR p0 (NOT p1)))), (F (NOT p0)), (F (NOT (OR p0 p1)))]
Knowledge based reduction with 8 factoid took 267 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 69 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 73 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 68 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 2831 reset in 177 ms.
Product exploration explored 100000 steps with 2874 reset in 203 ms.
Support contains 4 out of 239 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 239/239 places, 544/544 transitions.
Applied a total of 0 rules in 8 ms. Remains 239 /239 variables (removed 0) and now considering 544/544 (removed 0) transitions.
// Phase 1: matrix 544 rows 239 cols
[2024-05-20 17:52:37] [INFO ] Computed 27 invariants in 4 ms
[2024-05-20 17:52:37] [INFO ] Implicit Places using invariants in 273 ms returned []
[2024-05-20 17:52:37] [INFO ] Invariant cache hit.
[2024-05-20 17:52:38] [INFO ] Implicit Places using invariants and state equation in 662 ms returned [145]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 953 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 238/239 places, 544/544 transitions.
Applied a total of 0 rules in 7 ms. Remains 238 /238 variables (removed 0) and now considering 544/544 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 968 ms. Remains : 238/239 places, 544/544 transitions.
Treatment of property ASLink-PT-02a-LTLCardinality-07 finished in 67428 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(F(!p0))))'
Support contains 2 out of 529 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 529/529 places, 839/839 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 526 transition count 829
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 526 transition count 829
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 9 place count 523 transition count 819
Iterating global reduction 0 with 3 rules applied. Total rules applied 12 place count 523 transition count 819
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 15 place count 520 transition count 809
Iterating global reduction 0 with 3 rules applied. Total rules applied 18 place count 520 transition count 809
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 519 transition count 808
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 519 transition count 808
Applied a total of 20 rules in 40 ms. Remains 519 /529 variables (removed 10) and now considering 808/839 (removed 31) transitions.
// Phase 1: matrix 808 rows 519 cols
[2024-05-20 17:52:38] [INFO ] Computed 69 invariants in 10 ms
[2024-05-20 17:52:38] [INFO ] Implicit Places using invariants in 383 ms returned [63, 245]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 386 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 517/529 places, 808/839 transitions.
Applied a total of 0 rules in 7 ms. Remains 517 /517 variables (removed 0) and now considering 808/808 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 434 ms. Remains : 517/529 places, 808/839 transitions.
Stuttering acceptance computed with spot in 121 ms :[p0, p0, p0]
Running random walk in product with property : ASLink-PT-02a-LTLCardinality-09
Stuttering criterion allowed to conclude after 14 steps with 0 reset in 0 ms.
FORMULA ASLink-PT-02a-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-02a-LTLCardinality-09 finished in 573 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&&X((!p0||X(F((!p0&&F(p1))))))))))'
Support contains 1 out of 529 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 529/529 places, 839/839 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 527 transition count 830
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 527 transition count 830
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 525 transition count 821
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 525 transition count 821
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 10 place count 523 transition count 812
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 523 transition count 812
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 522 transition count 811
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 522 transition count 811
Applied a total of 14 rules in 64 ms. Remains 522 /529 variables (removed 7) and now considering 811/839 (removed 28) transitions.
// Phase 1: matrix 811 rows 522 cols
[2024-05-20 17:52:39] [INFO ] Computed 69 invariants in 11 ms
[2024-05-20 17:52:39] [INFO ] Implicit Places using invariants in 695 ms returned [63, 245]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 697 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 520/529 places, 811/839 transitions.
Applied a total of 0 rules in 12 ms. Remains 520 /520 variables (removed 0) and now considering 811/811 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 773 ms. Remains : 520/529 places, 811/839 transitions.
Stuttering acceptance computed with spot in 147 ms :[p0, true, true]
Running random walk in product with property : ASLink-PT-02a-LTLCardinality-10
Stuttering criterion allowed to conclude after 70 steps with 0 reset in 0 ms.
FORMULA ASLink-PT-02a-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-02a-LTLCardinality-10 finished in 947 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' '!(F(G(p0)))'
Support contains 2 out of 529 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 529/529 places, 839/839 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 101 transitions
Trivial Post-agglo rules discarded 101 transitions
Performed 101 trivial Post agglomeration. Transition count delta: 101
Iterating post reduction 0 with 101 rules applied. Total rules applied 101 place count 528 transition count 737
Reduce places removed 103 places and 0 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 1 with 105 rules applied. Total rules applied 206 place count 425 transition count 735
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 208 place count 423 transition count 735
Performed 68 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 68 Pre rules applied. Total rules applied 208 place count 423 transition count 667
Deduced a syphon composed of 68 places in 1 ms
Ensure Unique test removed 21 places
Reduce places removed 89 places and 0 transitions.
Iterating global reduction 3 with 157 rules applied. Total rules applied 365 place count 334 transition count 667
Discarding 9 places :
Implicit places reduction removed 9 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 3 with 18 rules applied. Total rules applied 383 place count 325 transition count 658
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 4 with 9 rules applied. Total rules applied 392 place count 316 transition count 658
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 9 Pre rules applied. Total rules applied 392 place count 316 transition count 649
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 5 with 18 rules applied. Total rules applied 410 place count 307 transition count 649
Discarding 7 places :
Symmetric choice reduction at 5 with 7 rule applications. Total rules 417 place count 300 transition count 635
Iterating global reduction 5 with 7 rules applied. Total rules applied 424 place count 300 transition count 635
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 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 5 with 4 rules applied. Total rules applied 428 place count 300 transition count 631
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 429 place count 299 transition count 631
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 429 place count 299 transition count 630
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 431 place count 298 transition count 630
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 434 place count 295 transition count 620
Iterating global reduction 7 with 3 rules applied. Total rules applied 437 place count 295 transition count 620
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 7 with 1 rules applied. Total rules applied 438 place count 295 transition count 619
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 439 place count 294 transition count 619
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 440 place count 293 transition count 611
Iterating global reduction 9 with 1 rules applied. Total rules applied 441 place count 293 transition count 611
Performed 29 Post agglomeration using F-continuation condition.Transition count delta: 29
Deduced a syphon composed of 29 places in 1 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 9 with 58 rules applied. Total rules applied 499 place count 264 transition count 582
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 501 place count 262 transition count 580
Iterating global reduction 9 with 2 rules applied. Total rules applied 503 place count 262 transition count 580
Applied a total of 503 rules in 62 ms. Remains 262 /529 variables (removed 267) and now considering 580/839 (removed 259) transitions.
// Phase 1: matrix 580 rows 262 cols
[2024-05-20 17:52:39] [INFO ] Computed 37 invariants in 4 ms
[2024-05-20 17:52:40] [INFO ] Implicit Places using invariants in 280 ms returned [55, 73, 92, 98, 103, 146, 164, 182, 188, 193, 196, 259]
Discarding 12 places :
Implicit Place search using SMT only with invariants took 281 ms to find 12 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 250/529 places, 580/839 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 250 transition count 577
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 8 place count 247 transition count 575
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 11 place count 244 transition count 572
Iterating global reduction 2 with 3 rules applied. Total rules applied 14 place count 244 transition count 572
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 17 place count 241 transition count 569
Iterating global reduction 2 with 3 rules applied. Total rules applied 20 place count 241 transition count 569
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 21 place count 240 transition count 568
Iterating global reduction 2 with 1 rules applied. Total rules applied 22 place count 240 transition count 568
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 34 place count 234 transition count 562
Applied a total of 34 rules in 27 ms. Remains 234 /250 variables (removed 16) and now considering 562/580 (removed 18) transitions.
// Phase 1: matrix 562 rows 234 cols
[2024-05-20 17:52:40] [INFO ] Computed 25 invariants in 4 ms
[2024-05-20 17:52:40] [INFO ] Implicit Places using invariants in 246 ms returned []
[2024-05-20 17:52:40] [INFO ] Invariant cache hit.
[2024-05-20 17:52:41] [INFO ] Implicit Places using invariants and state equation in 559 ms returned []
Implicit Place search using SMT with State Equation took 809 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 234/529 places, 562/839 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1180 ms. Remains : 234/529 places, 562/839 transitions.
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Running random walk in product with property : ASLink-PT-02a-LTLCardinality-12
Product exploration explored 100000 steps with 2159 reset in 332 ms.
Product exploration explored 100000 steps with 2181 reset in 376 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), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 75 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
RANDOM walk for 729 steps (15 resets) in 4 ms. (145 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 105 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Support contains 2 out of 234 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 234/234 places, 562/562 transitions.
Applied a total of 0 rules in 8 ms. Remains 234 /234 variables (removed 0) and now considering 562/562 (removed 0) transitions.
[2024-05-20 17:52:42] [INFO ] Invariant cache hit.
[2024-05-20 17:52:42] [INFO ] Implicit Places using invariants in 252 ms returned []
[2024-05-20 17:52:42] [INFO ] Invariant cache hit.
[2024-05-20 17:52:43] [INFO ] Implicit Places using invariants and state equation in 629 ms returned []
Implicit Place search using SMT with State Equation took 901 ms to find 0 implicit places.
[2024-05-20 17:52:43] [INFO ] Redundant transitions in 7 ms returned []
Running 546 sub problems to find dead transitions.
[2024-05-20 17:52:43] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/233 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 546 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/233 variables, 15/19 constraints. Problems are: Problem set: 0 solved, 546 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/233 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 546 unsolved
At refinement iteration 3 (OVERLAPS) 1/234 variables, 3/22 constraints. Problems are: Problem set: 0 solved, 546 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/234 variables, 3/25 constraints. Problems are: Problem set: 0 solved, 546 unsolved
[2024-05-20 17:52:57] [INFO ] Deduced a trap composed of 13 places in 130 ms of which 6 ms to minimize.
[2024-05-20 17:52:58] [INFO ] Deduced a trap composed of 83 places in 197 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/234 variables, 2/27 constraints. Problems are: Problem set: 0 solved, 546 unsolved
[2024-05-20 17:53:00] [INFO ] Deduced a trap composed of 95 places in 170 ms of which 3 ms to minimize.
[2024-05-20 17:53:00] [INFO ] Deduced a trap composed of 97 places in 203 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/234 variables, 2/29 constraints. Problems are: Problem set: 0 solved, 546 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/234 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 546 unsolved
At refinement iteration 8 (OVERLAPS) 562/796 variables, 234/263 constraints. Problems are: Problem set: 0 solved, 546 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 796/796 variables, and 263 constraints, problems are : Problem set: 0 solved, 546 unsolved in 30016 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, Generalized P Invariants (flows): 18/18 constraints, State Equation: 234/234 constraints, PredecessorRefiner: 546/546 constraints, Known Traps: 4/4 constraints]
Escalating to Integer solving :Problem set: 0 solved, 546 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/233 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 546 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/233 variables, 15/19 constraints. Problems are: Problem set: 0 solved, 546 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/233 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 546 unsolved
At refinement iteration 3 (OVERLAPS) 1/234 variables, 3/22 constraints. Problems are: Problem set: 0 solved, 546 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/234 variables, 3/25 constraints. Problems are: Problem set: 0 solved, 546 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/234 variables, 4/29 constraints. Problems are: Problem set: 0 solved, 546 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/234 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 546 unsolved
Problem TDEAD12 is UNSAT
Problem TDEAD13 is UNSAT
Problem TDEAD14 is UNSAT
Problem TDEAD15 is UNSAT
Problem TDEAD16 is UNSAT
Problem TDEAD17 is UNSAT
Problem TDEAD18 is UNSAT
Problem TDEAD20 is UNSAT
Problem TDEAD21 is UNSAT
Problem TDEAD22 is UNSAT
Problem TDEAD23 is UNSAT
Problem TDEAD24 is UNSAT
Problem TDEAD25 is UNSAT
Problem TDEAD26 is UNSAT
Problem TDEAD27 is UNSAT
Problem TDEAD29 is UNSAT
Problem TDEAD30 is UNSAT
Problem TDEAD31 is UNSAT
Problem TDEAD32 is UNSAT
Problem TDEAD33 is UNSAT
Problem TDEAD34 is UNSAT
Problem TDEAD35 is UNSAT
Problem TDEAD37 is UNSAT
Problem TDEAD38 is UNSAT
Problem TDEAD39 is UNSAT
Problem TDEAD40 is UNSAT
Problem TDEAD41 is UNSAT
Problem TDEAD42 is UNSAT
Problem TDEAD43 is UNSAT
Problem TDEAD44 is UNSAT
Problem TDEAD46 is UNSAT
Problem TDEAD47 is UNSAT
Problem TDEAD48 is UNSAT
Problem TDEAD49 is UNSAT
Problem TDEAD50 is UNSAT
Problem TDEAD51 is UNSAT
Problem TDEAD52 is UNSAT
Problem TDEAD54 is UNSAT
Problem TDEAD55 is UNSAT
Problem TDEAD56 is UNSAT
Problem TDEAD57 is UNSAT
Problem TDEAD58 is UNSAT
Problem TDEAD59 is UNSAT
Problem TDEAD60 is UNSAT
Problem TDEAD61 is UNSAT
Problem TDEAD63 is UNSAT
Problem TDEAD64 is UNSAT
Problem TDEAD65 is UNSAT
Problem TDEAD66 is UNSAT
Problem TDEAD69 is UNSAT
Problem TDEAD71 is UNSAT
Problem TDEAD72 is UNSAT
Problem TDEAD73 is UNSAT
Problem TDEAD74 is UNSAT
At refinement iteration 7 (OVERLAPS) 562/796 variables, 234/263 constraints. Problems are: Problem set: 54 solved, 492 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 796/796 variables, and 755 constraints, problems are : Problem set: 54 solved, 492 unsolved in 30091 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, Generalized P Invariants (flows): 18/18 constraints, State Equation: 234/234 constraints, PredecessorRefiner: 492/546 constraints, Known Traps: 4/4 constraints]
After SMT, in 60475ms problems are : Problem set: 54 solved, 492 unsolved
Search for dead transitions found 54 dead transitions in 60485ms
Found 54 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 54 transitions
Dead transitions reduction (with SMT) removed 54 transitions
Starting structural reductions in SI_LTL mode, iteration 1 : 234/234 places, 508/562 transitions.
Applied a total of 0 rules in 6 ms. Remains 234 /234 variables (removed 0) and now considering 508/508 (removed 0) transitions.
[2024-05-20 17:53:43] [INFO ] Redundant transitions in 5 ms returned []
Finished structural reductions in SI_LTL mode , in 2 iterations and 61430 ms. Remains : 234/234 places, 508/562 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), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 82 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
RANDOM walk for 499 steps (10 resets) in 5 ms. (83 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 101 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Product exploration explored 100000 steps with 2198 reset in 173 ms.
Stack based approach found an accepted trace after 32974 steps with 728 reset with depth 13 and stack size 13 in 61 ms.
FORMULA ASLink-PT-02a-LTLCardinality-12 FALSE TECHNIQUES STACK_TEST
Treatment of property ASLink-PT-02a-LTLCardinality-12 finished in 64294 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)||(!p0&&F(!p1))) U (p2&&X(!p0))))'
Support contains 5 out of 529 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 529/529 places, 839/839 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 527 transition count 837
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 527 transition count 837
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 525 transition count 835
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 525 transition count 835
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 10 place count 523 transition count 833
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 523 transition count 833
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 522 transition count 832
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 522 transition count 832
Applied a total of 14 rules in 38 ms. Remains 522 /529 variables (removed 7) and now considering 832/839 (removed 7) transitions.
// Phase 1: matrix 832 rows 522 cols
[2024-05-20 17:53:44] [INFO ] Computed 69 invariants in 7 ms
[2024-05-20 17:53:44] [INFO ] Implicit Places using invariants in 504 ms returned [63]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 515 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 521/529 places, 832/839 transitions.
Applied a total of 0 rules in 9 ms. Remains 521 /521 variables (removed 0) and now considering 832/832 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 562 ms. Remains : 521/529 places, 832/839 transitions.
Stuttering acceptance computed with spot in 297 ms :[(OR (NOT p2) p0), true, p0, (AND p1 p0), p0, (AND p1 p0), p1]
Running random walk in product with property : ASLink-PT-02a-LTLCardinality-13
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA ASLink-PT-02a-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-02a-LTLCardinality-13 finished in 888 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 529 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 529/529 places, 839/839 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 99 transitions
Trivial Post-agglo rules discarded 99 transitions
Performed 99 trivial Post agglomeration. Transition count delta: 99
Iterating post reduction 0 with 99 rules applied. Total rules applied 99 place count 528 transition count 739
Reduce places removed 101 places and 0 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 1 with 103 rules applied. Total rules applied 202 place count 427 transition count 737
Reduce places removed 2 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 4 rules applied. Total rules applied 206 place count 425 transition count 735
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 208 place count 423 transition count 735
Performed 67 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 67 Pre rules applied. Total rules applied 208 place count 423 transition count 668
Deduced a syphon composed of 67 places in 1 ms
Ensure Unique test removed 19 places
Reduce places removed 86 places and 0 transitions.
Iterating global reduction 4 with 153 rules applied. Total rules applied 361 place count 337 transition count 668
Discarding 9 places :
Implicit places reduction removed 9 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 4 with 18 rules applied. Total rules applied 379 place count 328 transition count 659
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 5 with 9 rules applied. Total rules applied 388 place count 319 transition count 659
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 7 Pre rules applied. Total rules applied 388 place count 319 transition count 652
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 6 with 14 rules applied. Total rules applied 402 place count 312 transition count 652
Discarding 7 places :
Symmetric choice reduction at 6 with 7 rule applications. Total rules 409 place count 305 transition count 638
Iterating global reduction 6 with 7 rules applied. Total rules applied 416 place count 305 transition count 638
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 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 6 with 4 rules applied. Total rules applied 420 place count 305 transition count 634
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 421 place count 304 transition count 634
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 1 Pre rules applied. Total rules applied 421 place count 304 transition count 633
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 423 place count 303 transition count 633
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 426 place count 300 transition count 623
Iterating global reduction 8 with 3 rules applied. Total rules applied 429 place count 300 transition count 623
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 8 with 1 rules applied. Total rules applied 430 place count 300 transition count 622
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 431 place count 299 transition count 622
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 432 place count 298 transition count 614
Iterating global reduction 10 with 1 rules applied. Total rules applied 433 place count 298 transition count 614
Performed 29 Post agglomeration using F-continuation condition.Transition count delta: 29
Deduced a syphon composed of 29 places in 0 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 10 with 58 rules applied. Total rules applied 491 place count 269 transition count 585
Discarding 2 places :
Symmetric choice reduction at 10 with 2 rule applications. Total rules 493 place count 267 transition count 583
Iterating global reduction 10 with 2 rules applied. Total rules applied 495 place count 267 transition count 583
Applied a total of 495 rules in 53 ms. Remains 267 /529 variables (removed 262) and now considering 583/839 (removed 256) transitions.
// Phase 1: matrix 583 rows 267 cols
[2024-05-20 17:53:45] [INFO ] Computed 39 invariants in 5 ms
[2024-05-20 17:53:45] [INFO ] Implicit Places using invariants in 377 ms returned [55, 73, 91, 97, 102, 145, 163, 174, 184, 190, 198, 201, 264]
Discarding 13 places :
Implicit Place search using SMT only with invariants took 381 ms to find 13 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 254/529 places, 583/839 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 254 transition count 580
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 8 place count 251 transition count 578
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 11 place count 248 transition count 575
Iterating global reduction 2 with 3 rules applied. Total rules applied 14 place count 248 transition count 575
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 17 place count 245 transition count 572
Iterating global reduction 2 with 3 rules applied. Total rules applied 20 place count 245 transition count 572
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 22 place count 243 transition count 570
Iterating global reduction 2 with 2 rules applied. Total rules applied 24 place count 243 transition count 570
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 36 place count 237 transition count 564
Applied a total of 36 rules in 23 ms. Remains 237 /254 variables (removed 17) and now considering 564/583 (removed 19) transitions.
// Phase 1: matrix 564 rows 237 cols
[2024-05-20 17:53:45] [INFO ] Computed 26 invariants in 5 ms
[2024-05-20 17:53:45] [INFO ] Implicit Places using invariants in 318 ms returned []
[2024-05-20 17:53:45] [INFO ] Invariant cache hit.
[2024-05-20 17:53:46] [INFO ] Implicit Places using invariants and state equation in 682 ms returned []
Implicit Place search using SMT with State Equation took 1001 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 237/529 places, 564/839 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1459 ms. Remains : 237/529 places, 564/839 transitions.
Stuttering acceptance computed with spot in 70 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ASLink-PT-02a-LTLCardinality-14
Product exploration explored 100000 steps with 2434 reset in 176 ms.
Product exploration explored 100000 steps with 2452 reset in 194 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 (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 118 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 69 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 480 steps (12 resets) in 4 ms. (96 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 2 factoid took 240 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 69 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 70 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 237 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 237/237 places, 564/564 transitions.
Applied a total of 0 rules in 6 ms. Remains 237 /237 variables (removed 0) and now considering 564/564 (removed 0) transitions.
[2024-05-20 17:53:47] [INFO ] Invariant cache hit.
[2024-05-20 17:53:47] [INFO ] Implicit Places using invariants in 301 ms returned []
[2024-05-20 17:53:47] [INFO ] Invariant cache hit.
[2024-05-20 17:53:48] [INFO ] Implicit Places using invariants and state equation in 691 ms returned []
Implicit Place search using SMT with State Equation took 995 ms to find 0 implicit places.
[2024-05-20 17:53:48] [INFO ] Redundant transitions in 6 ms returned []
Running 548 sub problems to find dead transitions.
[2024-05-20 17:53:48] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/236 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 548 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/236 variables, 16/20 constraints. Problems are: Problem set: 0 solved, 548 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/236 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 548 unsolved
At refinement iteration 3 (OVERLAPS) 1/237 variables, 3/23 constraints. Problems are: Problem set: 0 solved, 548 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/237 variables, 3/26 constraints. Problems are: Problem set: 0 solved, 548 unsolved
[2024-05-20 17:54:01] [INFO ] Deduced a trap composed of 80 places in 325 ms of which 4 ms to minimize.
[2024-05-20 17:54:01] [INFO ] Deduced a trap composed of 77 places in 212 ms of which 3 ms to minimize.
[2024-05-20 17:54:03] [INFO ] Deduced a trap composed of 13 places in 90 ms of which 1 ms to minimize.
[2024-05-20 17:54:06] [INFO ] Deduced a trap composed of 97 places in 205 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/237 variables, 4/30 constraints. Problems are: Problem set: 0 solved, 548 unsolved
[2024-05-20 17:54:08] [INFO ] Deduced a trap composed of 91 places in 174 ms of which 3 ms to minimize.
[2024-05-20 17:54:08] [INFO ] Deduced a trap composed of 105 places in 204 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/237 variables, 2/32 constraints. Problems are: Problem set: 0 solved, 548 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
(s1 0.0)
(s2 1.0)
(s3 0.0)
(s4 0.0)
(s5 0.0)
(s6 0.0)
(s7 0.0)
(s8 0.0)
(s9 0.0)
(s10 0.0)
(s11 0.0)
(s12 0.0)
(s13 0.0)
(s14 0.0)
(s15 0.0)
(s16 0.0)
(s17 0.0)
(s18 1.0)
(s19 0.0)
(s20 0.0)
(s21 0.0)
(s22 0.0)
(s23 0.0)
(s24 0.0)
(s25 0.0)
(s26 0.0)
(s27 0.0)
(s28 0.0)
(s29 0.0)
(s30 0.0)
(s31 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 237/801 variables, and 32 constraints, problems are : Problem set: 0 solved, 548 unsolved in 30015 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, Generalized P Invariants (flows): 19/19 constraints, State Equation: 0/237 constraints, PredecessorRefiner: 548/548 constraints, Known Traps: 6/6 constraints]
Escalating to Integer solving :Problem set: 0 solved, 548 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/236 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 548 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/236 variables, 16/20 constraints. Problems are: Problem set: 0 solved, 548 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/236 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 548 unsolved
At refinement iteration 3 (OVERLAPS) 1/237 variables, 3/23 constraints. Problems are: Problem set: 0 solved, 548 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/237 variables, 3/26 constraints. Problems are: Problem set: 0 solved, 548 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/237 variables, 6/32 constraints. Problems are: Problem set: 0 solved, 548 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/237 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 548 unsolved
Problem TDEAD11 is UNSAT
Problem TDEAD12 is UNSAT
Problem TDEAD13 is UNSAT
Problem TDEAD14 is UNSAT
Problem TDEAD15 is UNSAT
Problem TDEAD16 is UNSAT
Problem TDEAD17 is UNSAT
Problem TDEAD19 is UNSAT
Problem TDEAD20 is UNSAT
Problem TDEAD21 is UNSAT
Problem TDEAD22 is UNSAT
Problem TDEAD23 is UNSAT
Problem TDEAD24 is UNSAT
Problem TDEAD25 is UNSAT
Problem TDEAD26 is UNSAT
Problem TDEAD28 is UNSAT
Problem TDEAD29 is UNSAT
Problem TDEAD30 is UNSAT
Problem TDEAD31 is UNSAT
Problem TDEAD32 is UNSAT
Problem TDEAD33 is UNSAT
Problem TDEAD34 is UNSAT
Problem TDEAD36 is UNSAT
Problem TDEAD37 is UNSAT
Problem TDEAD38 is UNSAT
Problem TDEAD39 is UNSAT
Problem TDEAD40 is UNSAT
Problem TDEAD41 is UNSAT
Problem TDEAD42 is UNSAT
Problem TDEAD43 is UNSAT
Problem TDEAD45 is UNSAT
Problem TDEAD46 is UNSAT
Problem TDEAD47 is UNSAT
Problem TDEAD48 is UNSAT
Problem TDEAD49 is UNSAT
Problem TDEAD50 is UNSAT
Problem TDEAD51 is UNSAT
Problem TDEAD53 is UNSAT
Problem TDEAD54 is UNSAT
Problem TDEAD55 is UNSAT
Problem TDEAD56 is UNSAT
Problem TDEAD57 is UNSAT
Problem TDEAD58 is UNSAT
Problem TDEAD59 is UNSAT
Problem TDEAD60 is UNSAT
Problem TDEAD62 is UNSAT
Problem TDEAD63 is UNSAT
Problem TDEAD64 is UNSAT
Problem TDEAD65 is UNSAT
Problem TDEAD66 is UNSAT
Problem TDEAD67 is UNSAT
Problem TDEAD68 is UNSAT
Problem TDEAD70 is UNSAT
Problem TDEAD71 is UNSAT
Problem TDEAD72 is UNSAT
Problem TDEAD73 is UNSAT
Problem TDEAD74 is UNSAT
Problem TDEAD75 is UNSAT
Problem TDEAD76 is UNSAT
Problem TDEAD77 is UNSAT
Problem TDEAD79 is UNSAT
Problem TDEAD80 is UNSAT
Problem TDEAD81 is UNSAT
Problem TDEAD82 is UNSAT
Problem TDEAD83 is UNSAT
Problem TDEAD84 is UNSAT
Problem TDEAD85 is UNSAT
Problem TDEAD87 is UNSAT
Problem TDEAD88 is UNSAT
Problem TDEAD89 is UNSAT
Problem TDEAD90 is UNSAT
Problem TDEAD91 is UNSAT
Problem TDEAD92 is UNSAT
Problem TDEAD93 is UNSAT
Problem TDEAD94 is UNSAT
Problem TDEAD96 is UNSAT
Problem TDEAD97 is UNSAT
Problem TDEAD98 is UNSAT
Problem TDEAD99 is UNSAT
Problem TDEAD100 is UNSAT
Problem TDEAD101 is UNSAT
Problem TDEAD102 is UNSAT
Problem TDEAD104 is UNSAT
Problem TDEAD105 is UNSAT
Problem TDEAD106 is UNSAT
Problem TDEAD107 is UNSAT
Problem TDEAD108 is UNSAT
Problem TDEAD109 is UNSAT
Problem TDEAD110 is UNSAT
Problem TDEAD111 is UNSAT
Problem TDEAD113 is UNSAT
Problem TDEAD114 is UNSAT
Problem TDEAD115 is UNSAT
Problem TDEAD116 is UNSAT
Problem TDEAD117 is UNSAT
Problem TDEAD118 is UNSAT
Problem TDEAD119 is UNSAT
Problem TDEAD121 is UNSAT
Problem TDEAD122 is UNSAT
Problem TDEAD123 is UNSAT
Problem TDEAD124 is UNSAT
Problem TDEAD125 is UNSAT
Problem TDEAD126 is UNSAT
Problem TDEAD127 is UNSAT
Problem TDEAD128 is UNSAT
Problem TDEAD130 is UNSAT
Problem TDEAD131 is UNSAT
Problem TDEAD132 is UNSAT
Problem TDEAD133 is UNSAT
Problem TDEAD134 is UNSAT
Problem TDEAD135 is UNSAT
Problem TDEAD136 is UNSAT
Problem TDEAD138 is UNSAT
Problem TDEAD139 is UNSAT
Problem TDEAD140 is UNSAT
Problem TDEAD141 is UNSAT
Problem TDEAD142 is UNSAT
Problem TDEAD143 is UNSAT
Problem TDEAD145 is UNSAT
Problem TDEAD146 is UNSAT
Problem TDEAD147 is UNSAT
Problem TDEAD148 is UNSAT
Problem TDEAD149 is UNSAT
Problem TDEAD150 is UNSAT
Problem TDEAD151 is UNSAT
Problem TDEAD153 is UNSAT
Problem TDEAD154 is UNSAT
Problem TDEAD155 is UNSAT
Problem TDEAD156 is UNSAT
Problem TDEAD157 is UNSAT
Problem TDEAD158 is UNSAT
Problem TDEAD160 is UNSAT
Problem TDEAD161 is UNSAT
Problem TDEAD162 is UNSAT
Problem TDEAD163 is UNSAT
Problem TDEAD164 is UNSAT
Problem TDEAD165 is UNSAT
Problem TDEAD166 is UNSAT
Problem TDEAD168 is UNSAT
Problem TDEAD169 is UNSAT
Problem TDEAD170 is UNSAT
Problem TDEAD171 is UNSAT
Problem TDEAD172 is UNSAT
Problem TDEAD173 is UNSAT
Problem TDEAD175 is UNSAT
Problem TDEAD176 is UNSAT
Problem TDEAD177 is UNSAT
Problem TDEAD178 is UNSAT
Problem TDEAD179 is UNSAT
Problem TDEAD180 is UNSAT
Problem TDEAD181 is UNSAT
Problem TDEAD183 is UNSAT
Problem TDEAD184 is UNSAT
Problem TDEAD185 is UNSAT
Problem TDEAD186 is UNSAT
Problem TDEAD187 is UNSAT
Problem TDEAD188 is UNSAT
Problem TDEAD190 is UNSAT
Problem TDEAD191 is UNSAT
Problem TDEAD192 is UNSAT
Problem TDEAD193 is UNSAT
Problem TDEAD194 is UNSAT
Problem TDEAD195 is UNSAT
Problem TDEAD196 is UNSAT
Problem TDEAD198 is UNSAT
Problem TDEAD199 is UNSAT
Problem TDEAD200 is UNSAT
Problem TDEAD201 is UNSAT
Problem TDEAD202 is UNSAT
Problem TDEAD203 is UNSAT
Problem TDEAD205 is UNSAT
Problem TDEAD206 is UNSAT
Problem TDEAD207 is UNSAT
Problem TDEAD208 is UNSAT
Problem TDEAD209 is UNSAT
Problem TDEAD210 is UNSAT
Problem TDEAD211 is UNSAT
Problem TDEAD213 is UNSAT
Problem TDEAD214 is UNSAT
Problem TDEAD215 is UNSAT
Problem TDEAD216 is UNSAT
Problem TDEAD217 is UNSAT
Problem TDEAD218 is UNSAT
Problem TDEAD220 is UNSAT
Problem TDEAD221 is UNSAT
Problem TDEAD222 is UNSAT
Problem TDEAD223 is UNSAT
Problem TDEAD224 is UNSAT
Problem TDEAD225 is UNSAT
Problem TDEAD226 is UNSAT
Problem TDEAD228 is UNSAT
Problem TDEAD229 is UNSAT
Problem TDEAD230 is UNSAT
Problem TDEAD231 is UNSAT
Problem TDEAD232 is UNSAT
Problem TDEAD233 is UNSAT
Problem TDEAD235 is UNSAT
Problem TDEAD236 is UNSAT
Problem TDEAD237 is UNSAT
Problem TDEAD238 is UNSAT
Problem TDEAD239 is UNSAT
Problem TDEAD240 is UNSAT
Problem TDEAD241 is UNSAT
Problem TDEAD243 is UNSAT
Problem TDEAD244 is UNSAT
Problem TDEAD245 is UNSAT
Problem TDEAD246 is UNSAT
Problem TDEAD247 is UNSAT
Problem TDEAD248 is UNSAT
Problem TDEAD249 is UNSAT
Problem TDEAD293 is UNSAT
Problem TDEAD294 is UNSAT
Problem TDEAD295 is UNSAT
Problem TDEAD296 is UNSAT
Problem TDEAD297 is UNSAT
Problem TDEAD298 is UNSAT
Problem TDEAD299 is UNSAT
Problem TDEAD301 is UNSAT
Problem TDEAD302 is UNSAT
Problem TDEAD303 is UNSAT
Problem TDEAD304 is UNSAT
Problem TDEAD305 is UNSAT
Problem TDEAD306 is UNSAT
Problem TDEAD307 is UNSAT
Problem TDEAD309 is UNSAT
Problem TDEAD310 is UNSAT
Problem TDEAD311 is UNSAT
Problem TDEAD312 is UNSAT
Problem TDEAD313 is UNSAT
Problem TDEAD314 is UNSAT
Problem TDEAD316 is UNSAT
Problem TDEAD317 is UNSAT
Problem TDEAD318 is UNSAT
Problem TDEAD319 is UNSAT
Problem TDEAD320 is UNSAT
Problem TDEAD321 is UNSAT
Problem TDEAD322 is UNSAT
Problem TDEAD324 is UNSAT
Problem TDEAD325 is UNSAT
Problem TDEAD326 is UNSAT
Problem TDEAD327 is UNSAT
Problem TDEAD328 is UNSAT
Problem TDEAD329 is UNSAT
Problem TDEAD331 is UNSAT
Problem TDEAD332 is UNSAT
Problem TDEAD333 is UNSAT
Problem TDEAD334 is UNSAT
Problem TDEAD335 is UNSAT
Problem TDEAD336 is UNSAT
Problem TDEAD337 is UNSAT
Problem TDEAD339 is UNSAT
Problem TDEAD340 is UNSAT
Problem TDEAD341 is UNSAT
Problem TDEAD342 is UNSAT
Problem TDEAD343 is UNSAT
Problem TDEAD344 is UNSAT
Problem TDEAD346 is UNSAT
Problem TDEAD347 is UNSAT
Problem TDEAD348 is UNSAT
Problem TDEAD349 is UNSAT
Problem TDEAD350 is UNSAT
Problem TDEAD351 is UNSAT
Problem TDEAD352 is UNSAT
Problem TDEAD354 is UNSAT
Problem TDEAD355 is UNSAT
Problem TDEAD356 is UNSAT
Problem TDEAD357 is UNSAT
Problem TDEAD358 is UNSAT
Problem TDEAD359 is UNSAT
Problem TDEAD361 is UNSAT
Problem TDEAD362 is UNSAT
Problem TDEAD363 is UNSAT
Problem TDEAD364 is UNSAT
Problem TDEAD365 is UNSAT
Problem TDEAD366 is UNSAT
Problem TDEAD367 is UNSAT
Problem TDEAD369 is UNSAT
Problem TDEAD370 is UNSAT
At refinement iteration 7 (OVERLAPS) 564/801 variables, 237/269 constraints. Problems are: Problem set: 278 solved, 270 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 801/801 variables, and 539 constraints, problems are : Problem set: 278 solved, 270 unsolved in 30043 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, Generalized P Invariants (flows): 19/19 constraints, State Equation: 237/237 constraints, PredecessorRefiner: 270/548 constraints, Known Traps: 6/6 constraints]
After SMT, in 60365ms problems are : Problem set: 278 solved, 270 unsolved
Search for dead transitions found 278 dead transitions in 60374ms
Found 278 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 278 transitions
Dead transitions reduction (with SMT) removed 278 transitions
Starting structural reductions in SI_LTL mode, iteration 1 : 237/237 places, 286/564 transitions.
Discarding 16 places :
Implicit places reduction removed 16 places
Iterating post reduction 0 with 16 rules applied. Total rules applied 16 place count 221 transition count 286
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 16 Pre rules applied. Total rules applied 16 place count 221 transition count 270
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 1 with 32 rules applied. Total rules applied 48 place count 205 transition count 270
Applied a total of 48 rules in 7 ms. Remains 205 /237 variables (removed 32) and now considering 270/286 (removed 16) transitions.
// Phase 1: matrix 270 rows 205 cols
[2024-05-20 17:54:48] [INFO ] Computed 24 invariants in 2 ms
[2024-05-20 17:54:49] [INFO ] Implicit Places using invariants in 273 ms returned []
[2024-05-20 17:54:49] [INFO ] Invariant cache hit.
[2024-05-20 17:54:49] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-20 17:54:49] [INFO ] Implicit Places using invariants and state equation in 516 ms returned [161, 162, 163, 164, 165, 166, 167, 168]
Discarding 8 places :
Implicit Place search using SMT with State Equation took 792 ms to find 8 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 197/237 places, 270/564 transitions.
Applied a total of 0 rules in 4 ms. Remains 197 /197 variables (removed 0) and now considering 270/270 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 3 iterations and 62190 ms. Remains : 197/237 places, 270/564 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 (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 133 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 181 steps (2 resets) in 4 ms. (36 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 2 factoid took 140 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 70 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 69 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 69 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 2464 reset in 152 ms.
Product exploration explored 100000 steps with 2354 reset in 168 ms.
Support contains 2 out of 197 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 197/197 places, 270/270 transitions.
Applied a total of 0 rules in 3 ms. Remains 197 /197 variables (removed 0) and now considering 270/270 (removed 0) transitions.
// Phase 1: matrix 270 rows 197 cols
[2024-05-20 17:54:50] [INFO ] Computed 22 invariants in 1 ms
[2024-05-20 17:54:50] [INFO ] Implicit Places using invariants in 229 ms returned []
[2024-05-20 17:54:50] [INFO ] Invariant cache hit.
[2024-05-20 17:54:51] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-20 17:54:51] [INFO ] Implicit Places using invariants and state equation in 496 ms returned []
Implicit Place search using SMT with State Equation took 727 ms to find 0 implicit places.
[2024-05-20 17:54:51] [INFO ] Redundant transitions in 2 ms returned []
Running 254 sub problems to find dead transitions.
[2024-05-20 17:54:51] [INFO ] Invariant cache hit.
[2024-05-20 17:54:51] [INFO ] State equation strengthened by 2 read => feed constraints.
Problem TDEAD254 is UNSAT
Problem TDEAD255 is UNSAT
Problem TDEAD256 is UNSAT
Problem TDEAD258 is UNSAT
Problem TDEAD259 is UNSAT
Problem TDEAD260 is UNSAT
Problem TDEAD261 is UNSAT
Problem TDEAD262 is UNSAT
Problem TDEAD263 is UNSAT
Problem TDEAD264 is UNSAT
Problem TDEAD265 is UNSAT
Problem TDEAD266 is UNSAT
Problem TDEAD268 is UNSAT
Problem TDEAD269 is UNSAT
At refinement iteration 0 (INCLUDED_ONLY) 0/196 variables, 4/4 constraints. Problems are: Problem set: 14 solved, 240 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/196 variables, 12/16 constraints. Problems are: Problem set: 14 solved, 240 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/196 variables, 0/16 constraints. Problems are: Problem set: 14 solved, 240 unsolved
At refinement iteration 3 (OVERLAPS) 1/197 variables, 3/19 constraints. Problems are: Problem set: 14 solved, 240 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/197 variables, 3/22 constraints. Problems are: Problem set: 14 solved, 240 unsolved
[2024-05-20 17:54:56] [INFO ] Deduced a trap composed of 13 places in 24 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/197 variables, 1/23 constraints. Problems are: Problem set: 14 solved, 240 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/197 variables, 0/23 constraints. Problems are: Problem set: 14 solved, 240 unsolved
Problem TDEAD63 is UNSAT
Problem TDEAD64 is UNSAT
Problem TDEAD65 is UNSAT
Problem TDEAD66 is UNSAT
Problem TDEAD68 is UNSAT
Problem TDEAD69 is UNSAT
Problem TDEAD70 is UNSAT
Problem TDEAD71 is UNSAT
Problem TDEAD72 is UNSAT
Problem TDEAD73 is UNSAT
Problem TDEAD74 is UNSAT
Problem TDEAD77 is UNSAT
Problem TDEAD78 is UNSAT
Problem TDEAD79 is UNSAT
Problem TDEAD80 is UNSAT
Problem TDEAD81 is UNSAT
Problem TDEAD84 is UNSAT
Problem TDEAD85 is UNSAT
Problem TDEAD86 is UNSAT
Problem TDEAD87 is UNSAT
Problem TDEAD88 is UNSAT
Problem TDEAD89 is UNSAT
Problem TDEAD93 is UNSAT
Problem TDEAD94 is UNSAT
Problem TDEAD95 is UNSAT
Problem TDEAD96 is UNSAT
Problem TDEAD100 is UNSAT
Problem TDEAD101 is UNSAT
Problem TDEAD102 is UNSAT
Problem TDEAD103 is UNSAT
Problem TDEAD104 is UNSAT
Problem TDEAD109 is UNSAT
Problem TDEAD110 is UNSAT
Problem TDEAD111 is UNSAT
Problem TDEAD112 is UNSAT
At refinement iteration 7 (OVERLAPS) 270/467 variables, 197/220 constraints. Problems are: Problem set: 49 solved, 205 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/467 variables, 2/222 constraints. Problems are: Problem set: 49 solved, 205 unsolved
[2024-05-20 17:54:59] [INFO ] Deduced a trap composed of 25 places in 47 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/467 variables, 1/223 constraints. Problems are: Problem set: 49 solved, 205 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/467 variables, 0/223 constraints. Problems are: Problem set: 49 solved, 205 unsolved
At refinement iteration 11 (OVERLAPS) 0/467 variables, 0/223 constraints. Problems are: Problem set: 49 solved, 205 unsolved
No progress, stopping.
After SMT solving in domain Real declared 467/467 variables, and 223 constraints, problems are : Problem set: 49 solved, 205 unsolved in 15773 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, Generalized P Invariants (flows): 15/15 constraints, State Equation: 197/197 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 254/254 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 49 solved, 205 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/196 variables, 4/4 constraints. Problems are: Problem set: 49 solved, 205 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/196 variables, 12/16 constraints. Problems are: Problem set: 49 solved, 205 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/196 variables, 1/17 constraints. Problems are: Problem set: 49 solved, 205 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/196 variables, 0/17 constraints. Problems are: Problem set: 49 solved, 205 unsolved
At refinement iteration 4 (OVERLAPS) 1/197 variables, 3/20 constraints. Problems are: Problem set: 49 solved, 205 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/197 variables, 3/23 constraints. Problems are: Problem set: 49 solved, 205 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/197 variables, 1/24 constraints. Problems are: Problem set: 49 solved, 205 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/197 variables, 0/24 constraints. Problems are: Problem set: 49 solved, 205 unsolved
At refinement iteration 8 (OVERLAPS) 270/467 variables, 197/221 constraints. Problems are: Problem set: 49 solved, 205 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/467 variables, 2/223 constraints. Problems are: Problem set: 49 solved, 205 unsolved
Problem TDEAD76 is UNSAT
Problem TDEAD92 is UNSAT
Problem TDEAD108 is UNSAT
At refinement iteration 10 (INCLUDED_ONLY) 0/467 variables, 205/428 constraints. Problems are: Problem set: 52 solved, 202 unsolved
[2024-05-20 17:55:14] [INFO ] Deduced a trap composed of 58 places in 86 ms of which 2 ms to minimize.
[2024-05-20 17:55:15] [INFO ] Deduced a trap composed of 13 places in 90 ms of which 2 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/467 variables, 2/430 constraints. Problems are: Problem set: 52 solved, 202 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/467 variables, 0/430 constraints. Problems are: Problem set: 52 solved, 202 unsolved
At refinement iteration 13 (OVERLAPS) 0/467 variables, 0/430 constraints. Problems are: Problem set: 52 solved, 202 unsolved
No progress, stopping.
After SMT solving in domain Int declared 467/467 variables, and 430 constraints, problems are : Problem set: 52 solved, 202 unsolved in 22941 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, Generalized P Invariants (flows): 15/15 constraints, State Equation: 197/197 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 205/254 constraints, Known Traps: 4/4 constraints]
After SMT, in 38857ms problems are : Problem set: 52 solved, 202 unsolved
Search for dead transitions found 52 dead transitions in 38863ms
Found 52 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 52 transitions
Dead transitions reduction (with SMT) removed 52 transitions
Starting structural reductions in SI_LTL mode, iteration 1 : 197/197 places, 218/270 transitions.
Ensure Unique test removed 15 places
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 23 transitions
Trivial Post-agglo rules discarded 23 transitions
Performed 23 trivial Post agglomeration. Transition count delta: 23
Iterating post reduction 0 with 24 rules applied. Total rules applied 24 place count 181 transition count 195
Reduce places removed 23 places and 0 transitions.
Iterating post reduction 1 with 23 rules applied. Total rules applied 47 place count 158 transition count 195
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 47 place count 158 transition count 194
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 49 place count 157 transition count 194
Applied a total of 49 rules in 5 ms. Remains 157 /197 variables (removed 40) and now considering 194/218 (removed 24) transitions.
// Phase 1: matrix 194 rows 157 cols
[2024-05-20 17:55:30] [INFO ] Computed 24 invariants in 1 ms
[2024-05-20 17:55:30] [INFO ] Implicit Places using invariants in 212 ms returned [53, 120]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 213 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 155/197 places, 194/270 transitions.
Applied a total of 0 rules in 2 ms. Remains 155 /155 variables (removed 0) and now considering 194/194 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 3 iterations and 39823 ms. Remains : 155/197 places, 194/270 transitions.
Treatment of property ASLink-PT-02a-LTLCardinality-14 finished in 105490 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' '!(F((G((p0&&X(p0)))||G(p1))))'
Support contains 3 out of 529 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 529/529 places, 839/839 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 99 transitions
Trivial Post-agglo rules discarded 99 transitions
Performed 99 trivial Post agglomeration. Transition count delta: 99
Iterating post reduction 0 with 99 rules applied. Total rules applied 99 place count 528 transition count 739
Reduce places removed 101 places and 0 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 1 with 103 rules applied. Total rules applied 202 place count 427 transition count 737
Reduce places removed 2 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 3 rules applied. Total rules applied 205 place count 425 transition count 736
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 206 place count 424 transition count 736
Performed 69 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 69 Pre rules applied. Total rules applied 206 place count 424 transition count 667
Deduced a syphon composed of 69 places in 1 ms
Ensure Unique test removed 21 places
Reduce places removed 90 places and 0 transitions.
Iterating global reduction 4 with 159 rules applied. Total rules applied 365 place count 334 transition count 667
Discarding 9 places :
Implicit places reduction removed 9 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 4 with 18 rules applied. Total rules applied 383 place count 325 transition count 658
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 5 with 9 rules applied. Total rules applied 392 place count 316 transition count 658
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 9 Pre rules applied. Total rules applied 392 place count 316 transition count 649
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 6 with 18 rules applied. Total rules applied 410 place count 307 transition count 649
Discarding 6 places :
Symmetric choice reduction at 6 with 6 rule applications. Total rules 416 place count 301 transition count 636
Iterating global reduction 6 with 6 rules applied. Total rules applied 422 place count 301 transition count 636
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 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 6 with 4 rules applied. Total rules applied 426 place count 301 transition count 632
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 427 place count 300 transition count 632
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 1 Pre rules applied. Total rules applied 427 place count 300 transition count 631
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 429 place count 299 transition count 631
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 431 place count 297 transition count 622
Iterating global reduction 8 with 2 rules applied. Total rules applied 433 place count 297 transition count 622
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 8 with 1 rules applied. Total rules applied 434 place count 297 transition count 621
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 435 place count 296 transition count 621
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 436 place count 295 transition count 613
Iterating global reduction 10 with 1 rules applied. Total rules applied 437 place count 295 transition count 613
Performed 29 Post agglomeration using F-continuation condition.Transition count delta: 29
Deduced a syphon composed of 29 places in 1 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 10 with 58 rules applied. Total rules applied 495 place count 266 transition count 584
Discarding 2 places :
Symmetric choice reduction at 10 with 2 rule applications. Total rules 497 place count 264 transition count 582
Iterating global reduction 10 with 2 rules applied. Total rules applied 499 place count 264 transition count 582
Applied a total of 499 rules in 74 ms. Remains 264 /529 variables (removed 265) and now considering 582/839 (removed 257) transitions.
// Phase 1: matrix 582 rows 264 cols
[2024-05-20 17:55:30] [INFO ] Computed 37 invariants in 8 ms
[2024-05-20 17:55:31] [INFO ] Implicit Places using invariants in 341 ms returned [55, 73, 91, 97, 102, 145, 163, 181, 188, 193, 196, 261]
Discarding 12 places :
Implicit Place search using SMT only with invariants took 343 ms to find 12 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 252/529 places, 582/839 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 252 transition count 579
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 8 place count 249 transition count 577
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 12 place count 245 transition count 573
Iterating global reduction 2 with 4 rules applied. Total rules applied 16 place count 245 transition count 573
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 20 place count 241 transition count 569
Iterating global reduction 2 with 4 rules applied. Total rules applied 24 place count 241 transition count 569
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 26 place count 239 transition count 567
Iterating global reduction 2 with 2 rules applied. Total rules applied 28 place count 239 transition count 567
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 40 place count 233 transition count 561
Applied a total of 40 rules in 27 ms. Remains 233 /252 variables (removed 19) and now considering 561/582 (removed 21) transitions.
// Phase 1: matrix 561 rows 233 cols
[2024-05-20 17:55:31] [INFO ] Computed 25 invariants in 3 ms
[2024-05-20 17:55:31] [INFO ] Implicit Places using invariants in 315 ms returned []
[2024-05-20 17:55:31] [INFO ] Invariant cache hit.
[2024-05-20 17:55:32] [INFO ] Implicit Places using invariants and state equation in 807 ms returned []
Implicit Place search using SMT with State Equation took 1124 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 233/529 places, 561/839 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1572 ms. Remains : 233/529 places, 561/839 transitions.
Stuttering acceptance computed with spot in 37 ms :[(AND (NOT p0) (NOT p1))]
Running random walk in product with property : ASLink-PT-02a-LTLCardinality-15
Product exploration explored 100000 steps with 2282 reset in 215 ms.
Stack based approach found an accepted trace after 71299 steps with 1520 reset with depth 12 and stack size 12 in 175 ms.
FORMULA ASLink-PT-02a-LTLCardinality-15 FALSE TECHNIQUES STACK_TEST
Treatment of property ASLink-PT-02a-LTLCardinality-15 finished in 2019 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' '!(F((G(F(p0))||G(p1))))'
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)))'
[2024-05-20 17:55:33] [INFO ] Flatten gal took : 57 ms
[2024-05-20 17:55:33] [INFO ] Export to MCC of 2 properties in file /home/mcc/execution/LTLCardinality.sr.xml took 3 ms.
[2024-05-20 17:55:33] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 529 places, 839 transitions and 2944 arcs took 13 ms.
Total runtime 255225 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------
Running ASLink-PT-02a
IS_COLORED=
IS_NUPN=
LOADING PETRI NET FILE /home/mcc/execution/413/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 529
TRANSITIONS: 839
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.024s, Sys 0.000s]
SAVING FILE /home/mcc/execution/413/model (.net / .def) ...
EXPORT TIME: [User 0.004s, Sys 0.000s]
----------------------------------------------------------------------
GreatSPN/Meddly.
Copyright (C) 1987-2022, University of Torino, Italy.
website: https://github.com/greatspn/SOURCES
Based on MEDDLY version 0.16.0
Copyright (C) 2009, Iowa State University Research Foundation, Inc.
website: http://meddly.sourceforge.net
Process ID: 1204
MODEL NAME: /home/mcc/execution/413/model
529 places, 839 transitions.
No place bound informations found.
No place bound informations found.
No place bound informations found.
Creating all event NSFs..
Creating all event NSFs..
No place bound informations found.
Creating all event NSFs..
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Building monolithic NSF...
FORMULA ASLink-PT-02a-LTLCardinality-07 CANNOT_COMPUTE
FORMULA ASLink-PT-02a-LTLCardinality-14 CANNOT_COMPUTE
Ok.
EXITCODE: 0
----------------------------------------------------------------------
BK_STOP 1716228186363
--------------------
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
MEDDLY ERROR: Insufficient memory
MEDDLY ERROR: Insufficient memory
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-02a"
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-02a, 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-171620116800027"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-02a.tgz
mv ASLink-PT-02a 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 ;