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.r553-tall-171734901200242.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)
..............
=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsminxred
Input is FireWire-PT-10, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r553-tall-171734901200242
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 620K
-rw-r--r-- 1 mcc users 7.2K Jun 2 17:16 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K Jun 2 17:16 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Jun 2 17:16 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Jun 2 17:16 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Jun 2 17:12 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Jun 2 17:12 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Jun 2 17:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Jun 2 17:12 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 2 16:33 NewModel
-rw-r--r-- 1 mcc users 15K Jun 2 17:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 178K Jun 2 17:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.7K Jun 2 17:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 78K Jun 2 17:16 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Jun 2 17:12 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Jun 2 17:12 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 2 16:33 equiv_col
-rw-r--r-- 1 mcc users 3 Jun 2 16:33 instance
-rw-r--r-- 1 mcc users 6 Jun 2 16:33 iscolored
-rw-r--r-- 1 mcc users 101K Jun 2 16:33 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME FireWire-PT-10-CTLFireability-2024-00
FORMULA_NAME FireWire-PT-10-CTLFireability-2024-01
FORMULA_NAME FireWire-PT-10-CTLFireability-2024-02
FORMULA_NAME FireWire-PT-10-CTLFireability-2024-03
FORMULA_NAME FireWire-PT-10-CTLFireability-2024-04
FORMULA_NAME FireWire-PT-10-CTLFireability-2024-05
FORMULA_NAME FireWire-PT-10-CTLFireability-2024-06
FORMULA_NAME FireWire-PT-10-CTLFireability-2024-07
FORMULA_NAME FireWire-PT-10-CTLFireability-2024-08
FORMULA_NAME FireWire-PT-10-CTLFireability-2024-09
FORMULA_NAME FireWire-PT-10-CTLFireability-2024-10
FORMULA_NAME FireWire-PT-10-CTLFireability-2024-11
FORMULA_NAME FireWire-PT-10-CTLFireability-2024-12
FORMULA_NAME FireWire-PT-10-CTLFireability-2024-13
FORMULA_NAME FireWire-PT-10-CTLFireability-2024-14
FORMULA_NAME FireWire-PT-10-CTLFireability-2024-15

=== Now, execution of the tool begins

BK_START 1717355016058

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FireWire-PT-10
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-02 19:03:37] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2024-06-02 19:03:37] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-02 19:03:37] [INFO ] Load time of PNML (sax parser for PT used): 81 ms
[2024-06-02 19:03:37] [INFO ] Transformed 131 places.
[2024-06-02 19:03:37] [INFO ] Transformed 409 transitions.
[2024-06-02 19:03:37] [INFO ] Found NUPN structural information;
[2024-06-02 19:03:37] [INFO ] Parsed PT model containing 131 places and 409 transitions and 1529 arcs in 181 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 13 ms.
Ensure Unique test removed 56 transitions
Reduce redundant transitions removed 56 transitions.
Support contains 77 out of 131 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 131/131 places, 353/353 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 129 transition count 349
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 129 transition count 349
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 5 place count 129 transition count 348
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 1 with 6 rules applied. Total rules applied 11 place count 129 transition count 342
Applied a total of 11 rules in 34 ms. Remains 129 /131 variables (removed 2) and now considering 342/353 (removed 11) transitions.
[2024-06-02 19:03:37] [INFO ] Flow matrix only has 316 transitions (discarded 26 similar events)
// Phase 1: matrix 316 rows 129 cols
[2024-06-02 19:03:37] [INFO ] Computed 8 invariants in 18 ms
[2024-06-02 19:03:37] [INFO ] Implicit Places using invariants in 239 ms returned []
[2024-06-02 19:03:37] [INFO ] Flow matrix only has 316 transitions (discarded 26 similar events)
[2024-06-02 19:03:37] [INFO ] Invariant cache hit.
[2024-06-02 19:03:37] [INFO ] State equation strengthened by 45 read => feed constraints.
[2024-06-02 19:03:37] [INFO ] Implicit Places using invariants and state equation in 235 ms returned [13, 39]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 512 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 127/131 places, 342/353 transitions.
Applied a total of 0 rules in 4 ms. Remains 127 /127 variables (removed 0) and now considering 342/342 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 569 ms. Remains : 127/131 places, 342/353 transitions.
Support contains 77 out of 127 places after structural reductions.
[2024-06-02 19:03:38] [INFO ] Flatten gal took : 101 ms
[2024-06-02 19:03:38] [INFO ] Flatten gal took : 45 ms
[2024-06-02 19:03:38] [INFO ] Input system was already deterministic with 342 transitions.
RANDOM walk for 40000 steps (2220 resets) in 2027 ms. (19 steps per ms) remains 44/73 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4003 steps (15 resets) in 15 ms. (250 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4003 steps (64 resets) in 17 ms. (222 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4003 steps (60 resets) in 47 ms. (83 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (101 resets) in 44 ms. (88 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4001 steps (13 resets) in 25 ms. (153 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4002 steps (59 resets) in 34 ms. (114 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4001 steps (109 resets) in 15 ms. (250 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (20 resets) in 11 ms. (333 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4002 steps (48 resets) in 13 ms. (285 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (54 resets) in 10 ms. (364 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (54 resets) in 11 ms. (333 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (113 resets) in 14 ms. (266 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4003 steps (10 resets) in 13 ms. (285 steps per ms) remains 39/44 properties
BEST_FIRST walk for 4003 steps (107 resets) in 13 ms. (285 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4002 steps (59 resets) in 14 ms. (266 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4002 steps (131 resets) in 22 ms. (174 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4002 steps (60 resets) in 10 ms. (363 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (9 resets) in 10 ms. (363 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (9 resets) in 10 ms. (364 steps per ms) remains 38/39 properties
BEST_FIRST walk for 4004 steps (50 resets) in 18 ms. (210 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4003 steps (20 resets) in 10 ms. (363 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (11 resets) in 21 ms. (182 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4003 steps (55 resets) in 11 ms. (333 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4001 steps (52 resets) in 32 ms. (121 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4003 steps (11 resets) in 14 ms. (266 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4002 steps (62 resets) in 17 ms. (222 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4002 steps (16 resets) in 12 ms. (307 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4003 steps (55 resets) in 12 ms. (307 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4003 steps (62 resets) in 20 ms. (190 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4002 steps (73 resets) in 12 ms. (307 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (100 resets) in 11 ms. (333 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4001 steps (17 resets) in 24 ms. (160 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (53 resets) in 12 ms. (308 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4002 steps (101 resets) in 16 ms. (235 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4000 steps (8 resets) in 15 ms. (250 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (16 resets) in 8 ms. (444 steps per ms) remains 38/38 properties
[2024-06-02 19:03:39] [INFO ] Flow matrix only has 316 transitions (discarded 26 similar events)
// Phase 1: matrix 316 rows 127 cols
[2024-06-02 19:03:39] [INFO ] Computed 6 invariants in 2 ms
[2024-06-02 19:03:39] [INFO ] State equation strengthened by 45 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/51 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 38 unsolved
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp14 is UNSAT
Problem AtomicPropp54 is UNSAT
Problem AtomicPropp72 is UNSAT
At refinement iteration 1 (OVERLAPS) 71/122 variables, 6/6 constraints. Problems are: Problem set: 4 solved, 34 unsolved
[2024-06-02 19:03:40] [INFO ] Deduced a trap composed of 48 places in 338 ms of which 12 ms to minimize.
[2024-06-02 19:03:40] [INFO ] Deduced a trap composed of 15 places in 108 ms of which 1 ms to minimize.
[2024-06-02 19:03:40] [INFO ] Deduced a trap composed of 36 places in 63 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/122 variables, 3/9 constraints. Problems are: Problem set: 4 solved, 34 unsolved
[2024-06-02 19:03:41] [INFO ] Deduced a trap composed of 22 places in 477 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/122 variables, 1/10 constraints. Problems are: Problem set: 4 solved, 34 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/122 variables, 0/10 constraints. Problems are: Problem set: 4 solved, 34 unsolved
At refinement iteration 5 (OVERLAPS) 315/437 variables, 122/132 constraints. Problems are: Problem set: 4 solved, 34 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/437 variables, 44/176 constraints. Problems are: Problem set: 4 solved, 34 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/437 variables, 0/176 constraints. Problems are: Problem set: 4 solved, 34 unsolved
At refinement iteration 8 (OVERLAPS) 5/442 variables, 5/181 constraints. Problems are: Problem set: 4 solved, 34 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/442 variables, 0/181 constraints. Problems are: Problem set: 4 solved, 34 unsolved
At refinement iteration 10 (OVERLAPS) 1/443 variables, 1/182 constraints. Problems are: Problem set: 4 solved, 34 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/443 variables, 0/182 constraints. Problems are: Problem set: 4 solved, 34 unsolved
At refinement iteration 12 (OVERLAPS) 0/443 variables, 0/182 constraints. Problems are: Problem set: 4 solved, 34 unsolved
No progress, stopping.
After SMT solving in domain Real declared 443/443 variables, and 182 constraints, problems are : Problem set: 4 solved, 34 unsolved in 2908 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, State Equation: 127/127 constraints, ReadFeed: 45/45 constraints, PredecessorRefiner: 38/38 constraints, Known Traps: 4/4 constraints]
Escalating to Integer solving :Problem set: 4 solved, 34 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/45 variables, 0/0 constraints. Problems are: Problem set: 4 solved, 34 unsolved
Problem AtomicPropp16 is UNSAT
Problem AtomicPropp49 is UNSAT
At refinement iteration 1 (OVERLAPS) 77/122 variables, 6/6 constraints. Problems are: Problem set: 6 solved, 32 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/122 variables, 4/10 constraints. Problems are: Problem set: 6 solved, 32 unsolved
[2024-06-02 19:03:42] [INFO ] Deduced a trap composed of 42 places in 38 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/122 variables, 1/11 constraints. Problems are: Problem set: 6 solved, 32 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/122 variables, 0/11 constraints. Problems are: Problem set: 6 solved, 32 unsolved
At refinement iteration 5 (OVERLAPS) 315/437 variables, 122/133 constraints. Problems are: Problem set: 6 solved, 32 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/437 variables, 44/177 constraints. Problems are: Problem set: 6 solved, 32 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/437 variables, 29/206 constraints. Problems are: Problem set: 6 solved, 32 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/437 variables, 0/206 constraints. Problems are: Problem set: 6 solved, 32 unsolved
At refinement iteration 9 (OVERLAPS) 5/442 variables, 5/211 constraints. Problems are: Problem set: 6 solved, 32 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/442 variables, 3/214 constraints. Problems are: Problem set: 6 solved, 32 unsolved
[2024-06-02 19:03:44] [INFO ] Deduced a trap composed of 17 places in 34 ms of which 1 ms to minimize.
[2024-06-02 19:03:44] [INFO ] Deduced a trap composed of 18 places in 32 ms of which 0 ms to minimize.
[2024-06-02 19:03:44] [INFO ] Deduced a trap composed of 54 places in 42 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/442 variables, 3/217 constraints. Problems are: Problem set: 6 solved, 32 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/442 variables, 0/217 constraints. Problems are: Problem set: 6 solved, 32 unsolved
At refinement iteration 13 (OVERLAPS) 1/443 variables, 1/218 constraints. Problems are: Problem set: 6 solved, 32 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/443 variables, 0/218 constraints. Problems are: Problem set: 6 solved, 32 unsolved
At refinement iteration 15 (OVERLAPS) 0/443 variables, 0/218 constraints. Problems are: Problem set: 6 solved, 32 unsolved
No progress, stopping.
After SMT solving in domain Int declared 443/443 variables, and 218 constraints, problems are : Problem set: 6 solved, 32 unsolved in 5016 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, State Equation: 127/127 constraints, ReadFeed: 45/45 constraints, PredecessorRefiner: 32/38 constraints, Known Traps: 8/8 constraints]
After SMT, in 8039ms problems are : Problem set: 6 solved, 32 unsolved
Fused 32 Parikh solutions to 4 different solutions.
Parikh walk visited 4 properties in 1649 ms.
Support contains 40 out of 127 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 127/127 places, 342/342 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 127 transition count 339
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 4 place count 126 transition count 337
Iterating global reduction 1 with 1 rules applied. Total rules applied 5 place count 126 transition count 337
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 6 place count 126 transition count 336
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -2
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 8 place count 125 transition count 338
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 10 place count 125 transition count 336
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 11 place count 125 transition count 335
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 3 with 3 rules applied. Total rules applied 14 place count 125 transition count 335
Reduce places removed 3 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 19 place count 122 transition count 333
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 21 place count 122 transition count 331
Applied a total of 21 rules in 76 ms. Remains 122 /127 variables (removed 5) and now considering 331/342 (removed 11) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 77 ms. Remains : 122/127 places, 331/342 transitions.
RANDOM walk for 40000 steps (2224 resets) in 444 ms. (89 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4002 steps (8 resets) in 12 ms. (307 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (17 resets) in 12 ms. (308 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (48 resets) in 17 ms. (222 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4001 steps (64 resets) in 18 ms. (210 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4002 steps (110 resets) in 15 ms. (250 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4002 steps (50 resets) in 23 ms. (166 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4003 steps (109 resets) in 14 ms. (266 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (24 resets) in 21 ms. (182 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4002 steps (56 resets) in 31 ms. (125 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4001 steps (104 resets) in 14 ms. (266 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (9 resets) in 13 ms. (286 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (102 resets) in 14 ms. (266 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4003 steps (136 resets) in 15 ms. (250 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4002 steps (50 resets) in 24 ms. (160 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 27/28 properties
BEST_FIRST walk for 4004 steps (9 resets) in 28 ms. (138 steps per ms) remains 26/27 properties
BEST_FIRST walk for 4004 steps (49 resets) in 36 ms. (108 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4003 steps (12 resets) in 22 ms. (174 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (9 resets) in 26 ms. (148 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4003 steps (49 resets) in 19 ms. (200 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (41 resets) in 18 ms. (210 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4003 steps (56 resets) in 18 ms. (210 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4001 steps (56 resets) in 13 ms. (285 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4003 steps (58 resets) in 19 ms. (200 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4003 steps (97 resets) in 13 ms. (285 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (26 resets) in 11 ms. (333 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4003 steps (110 resets) in 8 ms. (444 steps per ms) remains 26/26 properties
Interrupted probabilistic random walk after 326792 steps, run timeout after 3001 ms. (steps per millisecond=108 ) properties seen :10 out of 26
Probabilistic random walk after 326792 steps, saw 77461 distinct states, run finished after 3031 ms. (steps per millisecond=107 ) properties seen :10
[2024-06-02 19:03:52] [INFO ] Flow matrix only has 306 transitions (discarded 25 similar events)
// Phase 1: matrix 306 rows 122 cols
[2024-06-02 19:03:52] [INFO ] Computed 6 invariants in 2 ms
[2024-06-02 19:03:52] [INFO ] State equation strengthened by 46 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/26 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 1 (OVERLAPS) 70/96 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/96 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 3 (OVERLAPS) 21/117 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/117 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 5 (OVERLAPS) 306/423 variables, 117/123 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/423 variables, 46/169 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/423 variables, 0/169 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 8 (OVERLAPS) 5/428 variables, 5/174 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/428 variables, 0/174 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 10 (OVERLAPS) 0/428 variables, 0/174 constraints. Problems are: Problem set: 0 solved, 16 unsolved
No progress, stopping.
After SMT solving in domain Real declared 428/428 variables, and 174 constraints, problems are : Problem set: 0 solved, 16 unsolved in 981 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, State Equation: 122/122 constraints, ReadFeed: 46/46 constraints, PredecessorRefiner: 16/16 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 16 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/26 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 1 (OVERLAPS) 70/96 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 16 unsolved
[2024-06-02 19:03:54] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 1 ms to minimize.
[2024-06-02 19:03:54] [INFO ] Deduced a trap composed of 35 places in 38 ms of which 0 ms to minimize.
[2024-06-02 19:03:54] [INFO ] Deduced a trap composed of 41 places in 70 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/96 variables, 3/8 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/96 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 4 (OVERLAPS) 21/117 variables, 1/9 constraints. Problems are: Problem set: 0 solved, 16 unsolved
[2024-06-02 19:03:54] [INFO ] Deduced a trap composed of 15 places in 89 ms of which 1 ms to minimize.
[2024-06-02 19:03:54] [INFO ] Deduced a trap composed of 52 places in 58 ms of which 1 ms to minimize.
[2024-06-02 19:03:54] [INFO ] Deduced a trap composed of 22 places in 78 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/117 variables, 3/12 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/117 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 7 (OVERLAPS) 306/423 variables, 117/129 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/423 variables, 46/175 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/423 variables, 15/190 constraints. Problems are: Problem set: 0 solved, 16 unsolved
[2024-06-02 19:03:55] [INFO ] Deduced a trap composed of 53 places in 65 ms of which 7 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/423 variables, 1/191 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/423 variables, 0/191 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 12 (OVERLAPS) 5/428 variables, 5/196 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/428 variables, 1/197 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/428 variables, 0/197 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 15 (OVERLAPS) 0/428 variables, 0/197 constraints. Problems are: Problem set: 0 solved, 16 unsolved
No progress, stopping.
After SMT solving in domain Int declared 428/428 variables, and 197 constraints, problems are : Problem set: 0 solved, 16 unsolved in 2786 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, State Equation: 122/122 constraints, ReadFeed: 46/46 constraints, PredecessorRefiner: 16/16 constraints, Known Traps: 7/7 constraints]
After SMT, in 3803ms problems are : Problem set: 0 solved, 16 unsolved
Fused 16 Parikh solutions to 15 different solutions.
Parikh walk visited 0 properties in 1320 ms.
Support contains 26 out of 122 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 122/122 places, 331/331 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -4
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 120 transition count 335
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 8 place count 120 transition count 331
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 10 place count 120 transition count 329
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 1 with 1 rules applied. Total rules applied 11 place count 119 transition count 328
Applied a total of 11 rules in 32 ms. Remains 119 /122 variables (removed 3) and now considering 328/331 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 32 ms. Remains : 119/122 places, 328/331 transitions.
RANDOM walk for 40000 steps (2341 resets) in 317 ms. (125 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (20 resets) in 12 ms. (307 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (51 resets) in 11 ms. (333 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (51 resets) in 15 ms. (250 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (109 resets) in 13 ms. (286 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (13 resets) in 8 ms. (444 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (9 resets) in 8 ms. (444 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (45 resets) in 8 ms. (444 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (15 resets) in 11 ms. (333 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (52 resets) in 8 ms. (444 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (37 resets) in 8 ms. (444 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (47 resets) in 9 ms. (400 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4001 steps (93 resets) in 25 ms. (153 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (14 resets) in 7 ms. (500 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (104 resets) in 9 ms. (400 steps per ms) remains 16/16 properties
Interrupted probabilistic random walk after 625206 steps, run timeout after 3001 ms. (steps per millisecond=208 ) properties seen :8 out of 16
Probabilistic random walk after 625206 steps, saw 136316 distinct states, run finished after 3001 ms. (steps per millisecond=208 ) properties seen :8
[2024-06-02 19:04:01] [INFO ] Flow matrix only has 299 transitions (discarded 29 similar events)
// Phase 1: matrix 299 rows 119 cols
[2024-06-02 19:04:01] [INFO ] Computed 6 invariants in 6 ms
[2024-06-02 19:04:01] [INFO ] State equation strengthened by 45 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (OVERLAPS) 78/90 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/90 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 3 (OVERLAPS) 277/367 variables, 90/94 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/367 variables, 33/127 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/367 variables, 0/127 constraints. Problems are: Problem set: 0 solved, 8 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 51/418 variables, 29/156 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/418 variables, 2/158 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/418 variables, 12/170 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/418 variables, 0/170 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 10 (OVERLAPS) 0/418 variables, 0/170 constraints. Problems are: Problem set: 0 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Real declared 418/418 variables, and 170 constraints, problems are : Problem set: 0 solved, 8 unsolved in 399 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, State Equation: 119/119 constraints, ReadFeed: 45/45 constraints, PredecessorRefiner: 8/8 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 8 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (OVERLAPS) 78/90 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 8 unsolved
[2024-06-02 19:04:01] [INFO ] Deduced a trap composed of 41 places in 46 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/90 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/90 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 4 (OVERLAPS) 277/367 variables, 90/95 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/367 variables, 33/128 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/367 variables, 0/128 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 7 (OVERLAPS) 51/418 variables, 29/157 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/418 variables, 2/159 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/418 variables, 12/171 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/418 variables, 8/179 constraints. Problems are: Problem set: 0 solved, 8 unsolved
[2024-06-02 19:04:02] [INFO ] Deduced a trap composed of 33 places in 37 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/418 variables, 1/180 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/418 variables, 0/180 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 13 (OVERLAPS) 0/418 variables, 0/180 constraints. Problems are: Problem set: 0 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Int declared 418/418 variables, and 180 constraints, problems are : Problem set: 0 solved, 8 unsolved in 812 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, State Equation: 119/119 constraints, ReadFeed: 45/45 constraints, PredecessorRefiner: 8/8 constraints, Known Traps: 2/2 constraints]
After SMT, in 1235ms problems are : Problem set: 0 solved, 8 unsolved
Parikh walk visited 0 properties in 10677 ms.
Support contains 12 out of 119 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 119/119 places, 328/328 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 118 transition count 326
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 118 transition count 326
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 118 transition count 325
Applied a total of 3 rules in 14 ms. Remains 118 /119 variables (removed 1) and now considering 325/328 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 15 ms. Remains : 118/119 places, 325/328 transitions.
RANDOM walk for 40000 steps (2334 resets) in 157 ms. (253 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (1067 resets) in 86 ms. (459 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40002 steps (61 resets) in 248 ms. (160 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (75 resets) in 248 ms. (160 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (577 resets) in 68 ms. (579 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (613 resets) in 58 ms. (678 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (551 resets) in 50 ms. (784 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40002 steps (1097 resets) in 39 ms. (1000 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40001 steps (1126 resets) in 36 ms. (1081 steps per ms) remains 8/8 properties
Interrupted probabilistic random walk after 618432 steps, run timeout after 3001 ms. (steps per millisecond=206 ) properties seen :0 out of 8
Probabilistic random walk after 618432 steps, saw 133930 distinct states, run finished after 3004 ms. (steps per millisecond=205 ) properties seen :0
[2024-06-02 19:04:16] [INFO ] Flow matrix only has 296 transitions (discarded 29 similar events)
// Phase 1: matrix 296 rows 118 cols
[2024-06-02 19:04:16] [INFO ] Computed 6 invariants in 3 ms
[2024-06-02 19:04:16] [INFO ] State equation strengthened by 45 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (OVERLAPS) 77/89 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/89 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 8 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 274/363 variables, 89/93 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/363 variables, 33/126 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/363 variables, 0/126 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 6 (OVERLAPS) 51/414 variables, 29/155 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/414 variables, 2/157 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/414 variables, 12/169 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/414 variables, 0/169 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 10 (OVERLAPS) 0/414 variables, 0/169 constraints. Problems are: Problem set: 0 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Real declared 414/414 variables, and 169 constraints, problems are : Problem set: 0 solved, 8 unsolved in 283 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, State Equation: 118/118 constraints, ReadFeed: 45/45 constraints, PredecessorRefiner: 8/8 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 8 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (OVERLAPS) 77/89 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 8 unsolved
[2024-06-02 19:04:16] [INFO ] Deduced a trap composed of 40 places in 38 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/89 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/89 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 4 (OVERLAPS) 274/363 variables, 89/94 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/363 variables, 33/127 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/363 variables, 0/127 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 7 (OVERLAPS) 51/414 variables, 29/156 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/414 variables, 2/158 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/414 variables, 12/170 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/414 variables, 8/178 constraints. Problems are: Problem set: 0 solved, 8 unsolved
[2024-06-02 19:04:17] [INFO ] Deduced a trap composed of 32 places in 41 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/414 variables, 1/179 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/414 variables, 0/179 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 13 (OVERLAPS) 0/414 variables, 0/179 constraints. Problems are: Problem set: 0 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Int declared 414/414 variables, and 179 constraints, problems are : Problem set: 0 solved, 8 unsolved in 780 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, State Equation: 118/118 constraints, ReadFeed: 45/45 constraints, PredecessorRefiner: 8/8 constraints, Known Traps: 2/2 constraints]
After SMT, in 1081ms problems are : Problem set: 0 solved, 8 unsolved
Parikh walk visited 0 properties in 1311 ms.
Support contains 12 out of 118 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 118/118 places, 325/325 transitions.
Applied a total of 0 rules in 8 ms. Remains 118 /118 variables (removed 0) and now considering 325/325 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8 ms. Remains : 118/118 places, 325/325 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 118/118 places, 325/325 transitions.
Applied a total of 0 rules in 8 ms. Remains 118 /118 variables (removed 0) and now considering 325/325 (removed 0) transitions.
[2024-06-02 19:04:18] [INFO ] Flow matrix only has 296 transitions (discarded 29 similar events)
[2024-06-02 19:04:18] [INFO ] Invariant cache hit.
[2024-06-02 19:04:19] [INFO ] Implicit Places using invariants in 70 ms returned []
[2024-06-02 19:04:19] [INFO ] Flow matrix only has 296 transitions (discarded 29 similar events)
[2024-06-02 19:04:19] [INFO ] Invariant cache hit.
[2024-06-02 19:04:19] [INFO ] State equation strengthened by 45 read => feed constraints.
[2024-06-02 19:04:19] [INFO ] Implicit Places using invariants and state equation in 197 ms returned []
Implicit Place search using SMT with State Equation took 269 ms to find 0 implicit places.
[2024-06-02 19:04:19] [INFO ] Redundant transitions in 21 ms returned []
Running 323 sub problems to find dead transitions.
[2024-06-02 19:04:19] [INFO ] Flow matrix only has 296 transitions (discarded 29 similar events)
[2024-06-02 19:04:19] [INFO ] Invariant cache hit.
[2024-06-02 19:04:19] [INFO ] State equation strengthened by 45 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/117 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 323 unsolved
[2024-06-02 19:04:20] [INFO ] Deduced a trap composed of 44 places in 78 ms of which 1 ms to minimize.
[2024-06-02 19:04:20] [INFO ] Deduced a trap composed of 15 places in 64 ms of which 1 ms to minimize.
[2024-06-02 19:04:20] [INFO ] Deduced a trap composed of 40 places in 39 ms of which 1 ms to minimize.
[2024-06-02 19:04:20] [INFO ] Deduced a trap composed of 32 places in 32 ms of which 1 ms to minimize.
[2024-06-02 19:04:20] [INFO ] Deduced a trap composed of 21 places in 69 ms of which 1 ms to minimize.
[2024-06-02 19:04:21] [INFO ] Deduced a trap composed of 15 places in 66 ms of which 1 ms to minimize.
[2024-06-02 19:04:21] [INFO ] Deduced a trap composed of 41 places in 60 ms of which 1 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/117 variables, 7/13 constraints. Problems are: Problem set: 0 solved, 323 unsolved
[2024-06-02 19:04:21] [INFO ] Deduced a trap composed of 41 places in 66 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/117 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 323 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/117 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 323 unsolved
At refinement iteration 4 (OVERLAPS) 296/413 variables, 117/131 constraints. Problems are: Problem set: 0 solved, 323 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/413 variables, 45/176 constraints. Problems are: Problem set: 0 solved, 323 unsolved
[2024-06-02 19:04:25] [INFO ] Deduced a trap composed of 15 places in 58 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/413 variables, 1/177 constraints. Problems are: Problem set: 0 solved, 323 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/413 variables, 0/177 constraints. Problems are: Problem set: 0 solved, 323 unsolved
At refinement iteration 8 (OVERLAPS) 1/414 variables, 1/178 constraints. Problems are: Problem set: 0 solved, 323 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/414 variables, 0/178 constraints. Problems are: Problem set: 0 solved, 323 unsolved
At refinement iteration 10 (OVERLAPS) 0/414 variables, 0/178 constraints. Problems are: Problem set: 0 solved, 323 unsolved
No progress, stopping.
After SMT solving in domain Real declared 414/414 variables, and 178 constraints, problems are : Problem set: 0 solved, 323 unsolved in 15641 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, State Equation: 118/118 constraints, ReadFeed: 45/45 constraints, PredecessorRefiner: 323/323 constraints, Known Traps: 9/9 constraints]
Escalating to Integer solving :Problem set: 0 solved, 323 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/117 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 323 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/117 variables, 9/15 constraints. Problems are: Problem set: 0 solved, 323 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/117 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 323 unsolved
At refinement iteration 3 (OVERLAPS) 296/413 variables, 117/132 constraints. Problems are: Problem set: 0 solved, 323 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/413 variables, 45/177 constraints. Problems are: Problem set: 0 solved, 323 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/413 variables, 323/500 constraints. Problems are: Problem set: 0 solved, 323 unsolved
[2024-06-02 19:04:38] [INFO ] Deduced a trap composed of 14 places in 51 ms of which 1 ms to minimize.
[2024-06-02 19:04:38] [INFO ] Deduced a trap composed of 51 places in 46 ms of which 0 ms to minimize.
[2024-06-02 19:04:39] [INFO ] Deduced a trap composed of 14 places in 32 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/413 variables, 3/503 constraints. Problems are: Problem set: 0 solved, 323 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/413 variables, 0/503 constraints. Problems are: Problem set: 0 solved, 323 unsolved
At refinement iteration 8 (OVERLAPS) 1/414 variables, 1/504 constraints. Problems are: Problem set: 0 solved, 323 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/414 variables, 0/504 constraints. Problems are: Problem set: 0 solved, 323 unsolved
At refinement iteration 10 (OVERLAPS) 0/414 variables, 0/504 constraints. Problems are: Problem set: 0 solved, 323 unsolved
No progress, stopping.
After SMT solving in domain Int declared 414/414 variables, and 504 constraints, problems are : Problem set: 0 solved, 323 unsolved in 28506 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, State Equation: 118/118 constraints, ReadFeed: 45/45 constraints, PredecessorRefiner: 323/323 constraints, Known Traps: 12/12 constraints]
After SMT, in 44382ms problems are : Problem set: 0 solved, 323 unsolved
Search for dead transitions found 0 dead transitions in 44389ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 44702 ms. Remains : 118/118 places, 325/325 transitions.
Attempting over-approximation, by ignoring read arcs.
Graph (trivial) has 92 edges and 118 vertex of which 25 / 118 are part of one of the 3 SCC in 3 ms
Free SCC test removed 22 places
Drop transitions (Empty/Sink Transition effects.) removed 65 transitions
Ensure Unique test removed 43 transitions
Reduce isomorphic transitions removed 108 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 95 transition count 216
Drop transitions (Redundant composition of simpler transitions.) removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 0 with 7 rules applied. Total rules applied 10 place count 95 transition count 209
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 11 place count 95 transition count 208
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 12 place count 94 transition count 208
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 13 place count 94 transition count 208
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 14 place count 94 transition count 207
Applied a total of 14 rules in 32 ms. Remains 94 /118 variables (removed 24) and now considering 207/325 (removed 118) transitions.
Running SMT prover for 8 properties.
[2024-06-02 19:05:03] [INFO ] Flow matrix only has 205 transitions (discarded 2 similar events)
// Phase 1: matrix 205 rows 94 cols
[2024-06-02 19:05:03] [INFO ] Computed 6 invariants in 3 ms
[2024-06-02 19:05:03] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned sat
[2024-06-02 19:05:04] [INFO ] After 276ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:8
[2024-06-02 19:05:04] [INFO ] [Nat]Absence check using 6 positive place invariants in 1 ms returned sat
[2024-06-02 19:05:04] [INFO ] After 126ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :8
TRAPS : Iteration 0
[2024-06-02 19:05:04] [INFO ] Deduced a trap composed of 24 places in 85 ms of which 0 ms to minimize.
[2024-06-02 19:05:04] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 116 ms
[2024-06-02 19:05:04] [INFO ] Deduced a trap composed of 8 places in 25 ms of which 0 ms to minimize.
[2024-06-02 19:05:04] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 45 ms
TRAPS : Iteration 1
[2024-06-02 19:05:04] [INFO ] After 538ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :8
[2024-06-02 19:05:04] [INFO ] After 681ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :8
Over-approximation ignoring read arcs solved 0 properties in 1025 ms.
Successfully simplified 6 atomic propositions for a total of 16 simplifications.
FORMULA FireWire-PT-10-CTLFireability-2024-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-02 19:05:04] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-06-02 19:05:04] [INFO ] Flatten gal took : 38 ms
FORMULA FireWire-PT-10-CTLFireability-2024-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-02 19:05:04] [INFO ] Flatten gal took : 20 ms
[2024-06-02 19:05:04] [INFO ] Input system was already deterministic with 342 transitions.
Support contains 54 out of 127 places (down from 58) after GAL structural reductions.
Computed a total of 22 stabilizing places and 46 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 127/127 places, 342/342 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 124 transition count 335
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 124 transition count 335
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 8 place count 124 transition count 333
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 9 place count 123 transition count 331
Iterating global reduction 1 with 1 rules applied. Total rules applied 10 place count 123 transition count 331
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 11 place count 122 transition count 328
Iterating global reduction 1 with 1 rules applied. Total rules applied 12 place count 122 transition count 328
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 13 place count 121 transition count 326
Iterating global reduction 1 with 1 rules applied. Total rules applied 14 place count 121 transition count 326
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 15 place count 120 transition count 323
Iterating global reduction 1 with 1 rules applied. Total rules applied 16 place count 120 transition count 323
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 17 place count 119 transition count 321
Iterating global reduction 1 with 1 rules applied. Total rules applied 18 place count 119 transition count 321
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 19 place count 118 transition count 318
Iterating global reduction 1 with 1 rules applied. Total rules applied 20 place count 118 transition count 318
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 21 place count 117 transition count 316
Iterating global reduction 1 with 1 rules applied. Total rules applied 22 place count 117 transition count 316
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 23 place count 116 transition count 313
Iterating global reduction 1 with 1 rules applied. Total rules applied 24 place count 116 transition count 313
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 26 place count 115 transition count 312
Applied a total of 26 rules in 34 ms. Remains 115 /127 variables (removed 12) and now considering 312/342 (removed 30) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 34 ms. Remains : 115/127 places, 312/342 transitions.
[2024-06-02 19:05:04] [INFO ] Flatten gal took : 14 ms
[2024-06-02 19:05:04] [INFO ] Flatten gal took : 14 ms
[2024-06-02 19:05:04] [INFO ] Input system was already deterministic with 312 transitions.
Starting structural reductions in LTL mode, iteration 0 : 127/127 places, 342/342 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 124 transition count 335
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 124 transition count 335
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 8 place count 124 transition count 333
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 9 place count 123 transition count 331
Iterating global reduction 1 with 1 rules applied. Total rules applied 10 place count 123 transition count 331
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 11 place count 122 transition count 328
Iterating global reduction 1 with 1 rules applied. Total rules applied 12 place count 122 transition count 328
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 13 place count 121 transition count 326
Iterating global reduction 1 with 1 rules applied. Total rules applied 14 place count 121 transition count 326
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 15 place count 120 transition count 323
Iterating global reduction 1 with 1 rules applied. Total rules applied 16 place count 120 transition count 323
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 17 place count 119 transition count 321
Iterating global reduction 1 with 1 rules applied. Total rules applied 18 place count 119 transition count 321
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 19 place count 118 transition count 318
Iterating global reduction 1 with 1 rules applied. Total rules applied 20 place count 118 transition count 318
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 21 place count 117 transition count 316
Iterating global reduction 1 with 1 rules applied. Total rules applied 22 place count 117 transition count 316
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 23 place count 116 transition count 313
Iterating global reduction 1 with 1 rules applied. Total rules applied 24 place count 116 transition count 313
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 25 place count 115 transition count 311
Iterating global reduction 1 with 1 rules applied. Total rules applied 26 place count 115 transition count 311
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 27 place count 114 transition count 309
Iterating global reduction 1 with 1 rules applied. Total rules applied 28 place count 114 transition count 309
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 29 place count 113 transition count 307
Iterating global reduction 1 with 1 rules applied. Total rules applied 30 place count 113 transition count 307
Applied a total of 30 rules in 15 ms. Remains 113 /127 variables (removed 14) and now considering 307/342 (removed 35) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15 ms. Remains : 113/127 places, 307/342 transitions.
[2024-06-02 19:05:05] [INFO ] Flatten gal took : 12 ms
[2024-06-02 19:05:05] [INFO ] Flatten gal took : 13 ms
[2024-06-02 19:05:05] [INFO ] Input system was already deterministic with 307 transitions.
Starting structural reductions in LTL mode, iteration 0 : 127/127 places, 342/342 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 124 transition count 335
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 124 transition count 335
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 8 place count 124 transition count 333
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 9 place count 123 transition count 331
Iterating global reduction 1 with 1 rules applied. Total rules applied 10 place count 123 transition count 331
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 11 place count 122 transition count 328
Iterating global reduction 1 with 1 rules applied. Total rules applied 12 place count 122 transition count 328
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 13 place count 121 transition count 326
Iterating global reduction 1 with 1 rules applied. Total rules applied 14 place count 121 transition count 326
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 15 place count 120 transition count 323
Iterating global reduction 1 with 1 rules applied. Total rules applied 16 place count 120 transition count 323
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 17 place count 119 transition count 321
Iterating global reduction 1 with 1 rules applied. Total rules applied 18 place count 119 transition count 321
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 19 place count 118 transition count 318
Iterating global reduction 1 with 1 rules applied. Total rules applied 20 place count 118 transition count 318
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 21 place count 117 transition count 316
Iterating global reduction 1 with 1 rules applied. Total rules applied 22 place count 117 transition count 316
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 23 place count 116 transition count 313
Iterating global reduction 1 with 1 rules applied. Total rules applied 24 place count 116 transition count 313
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 25 place count 115 transition count 311
Iterating global reduction 1 with 1 rules applied. Total rules applied 26 place count 115 transition count 311
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 27 place count 114 transition count 309
Iterating global reduction 1 with 1 rules applied. Total rules applied 28 place count 114 transition count 309
Applied a total of 28 rules in 13 ms. Remains 114 /127 variables (removed 13) and now considering 309/342 (removed 33) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13 ms. Remains : 114/127 places, 309/342 transitions.
[2024-06-02 19:05:05] [INFO ] Flatten gal took : 11 ms
[2024-06-02 19:05:05] [INFO ] Flatten gal took : 12 ms
[2024-06-02 19:05:05] [INFO ] Input system was already deterministic with 309 transitions.
Starting structural reductions in LTL mode, iteration 0 : 127/127 places, 342/342 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 124 transition count 335
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 124 transition count 335
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 8 place count 124 transition count 333
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 9 place count 123 transition count 331
Iterating global reduction 1 with 1 rules applied. Total rules applied 10 place count 123 transition count 331
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 11 place count 122 transition count 328
Iterating global reduction 1 with 1 rules applied. Total rules applied 12 place count 122 transition count 328
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 13 place count 121 transition count 326
Iterating global reduction 1 with 1 rules applied. Total rules applied 14 place count 121 transition count 326
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 15 place count 120 transition count 323
Iterating global reduction 1 with 1 rules applied. Total rules applied 16 place count 120 transition count 323
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 17 place count 119 transition count 321
Iterating global reduction 1 with 1 rules applied. Total rules applied 18 place count 119 transition count 321
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 19 place count 118 transition count 318
Iterating global reduction 1 with 1 rules applied. Total rules applied 20 place count 118 transition count 318
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 21 place count 117 transition count 316
Iterating global reduction 1 with 1 rules applied. Total rules applied 22 place count 117 transition count 316
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 23 place count 116 transition count 313
Iterating global reduction 1 with 1 rules applied. Total rules applied 24 place count 116 transition count 313
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 25 place count 115 transition count 311
Iterating global reduction 1 with 1 rules applied. Total rules applied 26 place count 115 transition count 311
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 27 place count 114 transition count 309
Iterating global reduction 1 with 1 rules applied. Total rules applied 28 place count 114 transition count 309
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 29 place count 113 transition count 307
Iterating global reduction 1 with 1 rules applied. Total rules applied 30 place count 113 transition count 307
Applied a total of 30 rules in 15 ms. Remains 113 /127 variables (removed 14) and now considering 307/342 (removed 35) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15 ms. Remains : 113/127 places, 307/342 transitions.
[2024-06-02 19:05:05] [INFO ] Flatten gal took : 10 ms
[2024-06-02 19:05:05] [INFO ] Flatten gal took : 10 ms
[2024-06-02 19:05:05] [INFO ] Input system was already deterministic with 307 transitions.
Starting structural reductions in LTL mode, iteration 0 : 127/127 places, 342/342 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 125 transition count 338
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 125 transition count 338
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 6 place count 125 transition count 336
Applied a total of 6 rules in 3 ms. Remains 125 /127 variables (removed 2) and now considering 336/342 (removed 6) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 125/127 places, 336/342 transitions.
[2024-06-02 19:05:05] [INFO ] Flatten gal took : 11 ms
[2024-06-02 19:05:05] [INFO ] Flatten gal took : 12 ms
[2024-06-02 19:05:05] [INFO ] Input system was already deterministic with 336 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 127/127 places, 342/342 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 123 transition count 334
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 123 transition count 334
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 8 place count 123 transition count 332
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 9 place count 122 transition count 330
Iterating global reduction 1 with 1 rules applied. Total rules applied 10 place count 122 transition count 330
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 11 place count 121 transition count 327
Iterating global reduction 1 with 1 rules applied. Total rules applied 12 place count 121 transition count 327
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 13 place count 120 transition count 325
Iterating global reduction 1 with 1 rules applied. Total rules applied 14 place count 120 transition count 325
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 15 place count 119 transition count 322
Iterating global reduction 1 with 1 rules applied. Total rules applied 16 place count 119 transition count 322
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 17 place count 118 transition count 320
Iterating global reduction 1 with 1 rules applied. Total rules applied 18 place count 118 transition count 320
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 19 place count 117 transition count 317
Iterating global reduction 1 with 1 rules applied. Total rules applied 20 place count 117 transition count 317
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 21 place count 116 transition count 315
Iterating global reduction 1 with 1 rules applied. Total rules applied 22 place count 116 transition count 315
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 23 place count 115 transition count 312
Iterating global reduction 1 with 1 rules applied. Total rules applied 24 place count 115 transition count 312
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 25 place count 114 transition count 310
Iterating global reduction 1 with 1 rules applied. Total rules applied 26 place count 114 transition count 310
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 27 place count 113 transition count 308
Iterating global reduction 1 with 1 rules applied. Total rules applied 28 place count 113 transition count 308
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 29 place count 112 transition count 306
Iterating global reduction 1 with 1 rules applied. Total rules applied 30 place count 112 transition count 306
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 32 place count 111 transition count 305
Applied a total of 32 rules in 35 ms. Remains 111 /127 variables (removed 16) and now considering 305/342 (removed 37) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 35 ms. Remains : 111/127 places, 305/342 transitions.
[2024-06-02 19:05:05] [INFO ] Flatten gal took : 10 ms
[2024-06-02 19:05:05] [INFO ] Flatten gal took : 10 ms
[2024-06-02 19:05:05] [INFO ] Input system was already deterministic with 305 transitions.
RANDOM walk for 40000 steps (2343 resets) in 327 ms. (121 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (23 resets) in 27 ms. (1428 steps per ms) remains 1/1 properties
Finished probabilistic random walk after 2360 steps, run visited all 1 properties in 8 ms. (steps per millisecond=295 )
Probabilistic random walk after 2360 steps, saw 1410 distinct states, run finished after 11 ms. (steps per millisecond=214 ) properties seen :1
FORMULA FireWire-PT-10-CTLFireability-2024-07 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Starting structural reductions in LTL mode, iteration 0 : 127/127 places, 342/342 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 124 transition count 335
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 124 transition count 335
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 8 place count 124 transition count 333
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 9 place count 123 transition count 331
Iterating global reduction 1 with 1 rules applied. Total rules applied 10 place count 123 transition count 331
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 11 place count 122 transition count 328
Iterating global reduction 1 with 1 rules applied. Total rules applied 12 place count 122 transition count 328
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 13 place count 121 transition count 326
Iterating global reduction 1 with 1 rules applied. Total rules applied 14 place count 121 transition count 326
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 15 place count 120 transition count 323
Iterating global reduction 1 with 1 rules applied. Total rules applied 16 place count 120 transition count 323
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 17 place count 119 transition count 321
Iterating global reduction 1 with 1 rules applied. Total rules applied 18 place count 119 transition count 321
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 19 place count 118 transition count 318
Iterating global reduction 1 with 1 rules applied. Total rules applied 20 place count 118 transition count 318
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 21 place count 117 transition count 316
Iterating global reduction 1 with 1 rules applied. Total rules applied 22 place count 117 transition count 316
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 23 place count 116 transition count 313
Iterating global reduction 1 with 1 rules applied. Total rules applied 24 place count 116 transition count 313
Applied a total of 24 rules in 12 ms. Remains 116 /127 variables (removed 11) and now considering 313/342 (removed 29) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12 ms. Remains : 116/127 places, 313/342 transitions.
[2024-06-02 19:05:05] [INFO ] Flatten gal took : 10 ms
[2024-06-02 19:05:05] [INFO ] Flatten gal took : 11 ms
[2024-06-02 19:05:05] [INFO ] Input system was already deterministic with 313 transitions.
Starting structural reductions in LTL mode, iteration 0 : 127/127 places, 342/342 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 125 transition count 338
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 125 transition count 338
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 6 place count 125 transition count 336
Applied a total of 6 rules in 2 ms. Remains 125 /127 variables (removed 2) and now considering 336/342 (removed 6) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 125/127 places, 336/342 transitions.
[2024-06-02 19:05:05] [INFO ] Flatten gal took : 10 ms
[2024-06-02 19:05:05] [INFO ] Flatten gal took : 10 ms
[2024-06-02 19:05:05] [INFO ] Input system was already deterministic with 336 transitions.
Starting structural reductions in LTL mode, iteration 0 : 127/127 places, 342/342 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 124 transition count 335
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 124 transition count 335
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 8 place count 124 transition count 333
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 9 place count 123 transition count 331
Iterating global reduction 1 with 1 rules applied. Total rules applied 10 place count 123 transition count 331
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 11 place count 122 transition count 328
Iterating global reduction 1 with 1 rules applied. Total rules applied 12 place count 122 transition count 328
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 13 place count 121 transition count 326
Iterating global reduction 1 with 1 rules applied. Total rules applied 14 place count 121 transition count 326
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 15 place count 120 transition count 323
Iterating global reduction 1 with 1 rules applied. Total rules applied 16 place count 120 transition count 323
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 17 place count 119 transition count 321
Iterating global reduction 1 with 1 rules applied. Total rules applied 18 place count 119 transition count 321
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 19 place count 118 transition count 318
Iterating global reduction 1 with 1 rules applied. Total rules applied 20 place count 118 transition count 318
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 21 place count 117 transition count 316
Iterating global reduction 1 with 1 rules applied. Total rules applied 22 place count 117 transition count 316
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 23 place count 116 transition count 313
Iterating global reduction 1 with 1 rules applied. Total rules applied 24 place count 116 transition count 313
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 25 place count 115 transition count 311
Iterating global reduction 1 with 1 rules applied. Total rules applied 26 place count 115 transition count 311
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 27 place count 114 transition count 309
Iterating global reduction 1 with 1 rules applied. Total rules applied 28 place count 114 transition count 309
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 29 place count 113 transition count 307
Iterating global reduction 1 with 1 rules applied. Total rules applied 30 place count 113 transition count 307
Applied a total of 30 rules in 16 ms. Remains 113 /127 variables (removed 14) and now considering 307/342 (removed 35) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16 ms. Remains : 113/127 places, 307/342 transitions.
[2024-06-02 19:05:05] [INFO ] Flatten gal took : 9 ms
[2024-06-02 19:05:05] [INFO ] Flatten gal took : 9 ms
[2024-06-02 19:05:05] [INFO ] Input system was already deterministic with 307 transitions.
Starting structural reductions in LTL mode, iteration 0 : 127/127 places, 342/342 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 124 transition count 335
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 124 transition count 335
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 8 place count 124 transition count 333
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 9 place count 123 transition count 331
Iterating global reduction 1 with 1 rules applied. Total rules applied 10 place count 123 transition count 331
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 11 place count 122 transition count 328
Iterating global reduction 1 with 1 rules applied. Total rules applied 12 place count 122 transition count 328
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 13 place count 121 transition count 326
Iterating global reduction 1 with 1 rules applied. Total rules applied 14 place count 121 transition count 326
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 15 place count 120 transition count 323
Iterating global reduction 1 with 1 rules applied. Total rules applied 16 place count 120 transition count 323
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 17 place count 119 transition count 321
Iterating global reduction 1 with 1 rules applied. Total rules applied 18 place count 119 transition count 321
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 19 place count 118 transition count 318
Iterating global reduction 1 with 1 rules applied. Total rules applied 20 place count 118 transition count 318
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 21 place count 117 transition count 316
Iterating global reduction 1 with 1 rules applied. Total rules applied 22 place count 117 transition count 316
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 23 place count 116 transition count 313
Iterating global reduction 1 with 1 rules applied. Total rules applied 24 place count 116 transition count 313
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 25 place count 115 transition count 311
Iterating global reduction 1 with 1 rules applied. Total rules applied 26 place count 115 transition count 311
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 27 place count 114 transition count 309
Iterating global reduction 1 with 1 rules applied. Total rules applied 28 place count 114 transition count 309
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 29 place count 113 transition count 307
Iterating global reduction 1 with 1 rules applied. Total rules applied 30 place count 113 transition count 307
Applied a total of 30 rules in 12 ms. Remains 113 /127 variables (removed 14) and now considering 307/342 (removed 35) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12 ms. Remains : 113/127 places, 307/342 transitions.
[2024-06-02 19:05:05] [INFO ] Flatten gal took : 8 ms
[2024-06-02 19:05:05] [INFO ] Flatten gal took : 8 ms
[2024-06-02 19:05:05] [INFO ] Input system was already deterministic with 307 transitions.
Starting structural reductions in LTL mode, iteration 0 : 127/127 places, 342/342 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 124 transition count 335
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 124 transition count 335
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 8 place count 124 transition count 333
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 9 place count 123 transition count 331
Iterating global reduction 1 with 1 rules applied. Total rules applied 10 place count 123 transition count 331
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 11 place count 122 transition count 328
Iterating global reduction 1 with 1 rules applied. Total rules applied 12 place count 122 transition count 328
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 13 place count 121 transition count 326
Iterating global reduction 1 with 1 rules applied. Total rules applied 14 place count 121 transition count 326
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 15 place count 120 transition count 323
Iterating global reduction 1 with 1 rules applied. Total rules applied 16 place count 120 transition count 323
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 17 place count 119 transition count 321
Iterating global reduction 1 with 1 rules applied. Total rules applied 18 place count 119 transition count 321
Applied a total of 18 rules in 6 ms. Remains 119 /127 variables (removed 8) and now considering 321/342 (removed 21) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 119/127 places, 321/342 transitions.
[2024-06-02 19:05:05] [INFO ] Flatten gal took : 9 ms
[2024-06-02 19:05:05] [INFO ] Flatten gal took : 9 ms
[2024-06-02 19:05:05] [INFO ] Input system was already deterministic with 321 transitions.
Starting structural reductions in LTL mode, iteration 0 : 127/127 places, 342/342 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 125 transition count 338
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 125 transition count 338
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 6 place count 125 transition count 336
Applied a total of 6 rules in 2 ms. Remains 125 /127 variables (removed 2) and now considering 336/342 (removed 6) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 125/127 places, 336/342 transitions.
[2024-06-02 19:05:05] [INFO ] Flatten gal took : 9 ms
[2024-06-02 19:05:05] [INFO ] Flatten gal took : 10 ms
[2024-06-02 19:05:05] [INFO ] Input system was already deterministic with 336 transitions.
Starting structural reductions in LTL mode, iteration 0 : 127/127 places, 342/342 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 124 transition count 335
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 124 transition count 335
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 8 place count 124 transition count 333
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 9 place count 123 transition count 331
Iterating global reduction 1 with 1 rules applied. Total rules applied 10 place count 123 transition count 331
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 11 place count 122 transition count 328
Iterating global reduction 1 with 1 rules applied. Total rules applied 12 place count 122 transition count 328
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 13 place count 121 transition count 326
Iterating global reduction 1 with 1 rules applied. Total rules applied 14 place count 121 transition count 326
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 15 place count 120 transition count 323
Iterating global reduction 1 with 1 rules applied. Total rules applied 16 place count 120 transition count 323
Applied a total of 16 rules in 5 ms. Remains 120 /127 variables (removed 7) and now considering 323/342 (removed 19) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 120/127 places, 323/342 transitions.
[2024-06-02 19:05:05] [INFO ] Flatten gal took : 9 ms
[2024-06-02 19:05:05] [INFO ] Flatten gal took : 10 ms
[2024-06-02 19:05:05] [INFO ] Input system was already deterministic with 323 transitions.
Starting structural reductions in LTL mode, iteration 0 : 127/127 places, 342/342 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 124 transition count 335
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 124 transition count 335
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 8 place count 124 transition count 333
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 9 place count 123 transition count 331
Iterating global reduction 1 with 1 rules applied. Total rules applied 10 place count 123 transition count 331
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 11 place count 122 transition count 328
Iterating global reduction 1 with 1 rules applied. Total rules applied 12 place count 122 transition count 328
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 13 place count 121 transition count 326
Iterating global reduction 1 with 1 rules applied. Total rules applied 14 place count 121 transition count 326
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 15 place count 120 transition count 323
Iterating global reduction 1 with 1 rules applied. Total rules applied 16 place count 120 transition count 323
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 17 place count 119 transition count 321
Iterating global reduction 1 with 1 rules applied. Total rules applied 18 place count 119 transition count 321
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 19 place count 118 transition count 318
Iterating global reduction 1 with 1 rules applied. Total rules applied 20 place count 118 transition count 318
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 21 place count 117 transition count 316
Iterating global reduction 1 with 1 rules applied. Total rules applied 22 place count 117 transition count 316
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 23 place count 116 transition count 313
Iterating global reduction 1 with 1 rules applied. Total rules applied 24 place count 116 transition count 313
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 25 place count 115 transition count 311
Iterating global reduction 1 with 1 rules applied. Total rules applied 26 place count 115 transition count 311
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 27 place count 114 transition count 309
Iterating global reduction 1 with 1 rules applied. Total rules applied 28 place count 114 transition count 309
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 29 place count 113 transition count 307
Iterating global reduction 1 with 1 rules applied. Total rules applied 30 place count 113 transition count 307
Applied a total of 30 rules in 12 ms. Remains 113 /127 variables (removed 14) and now considering 307/342 (removed 35) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12 ms. Remains : 113/127 places, 307/342 transitions.
[2024-06-02 19:05:05] [INFO ] Flatten gal took : 8 ms
[2024-06-02 19:05:05] [INFO ] Flatten gal took : 8 ms
[2024-06-02 19:05:05] [INFO ] Input system was already deterministic with 307 transitions.
[2024-06-02 19:05:05] [INFO ] Flatten gal took : 11 ms
[2024-06-02 19:05:05] [INFO ] Flatten gal took : 11 ms
[2024-06-02 19:05:05] [INFO ] Export to MCC of 13 properties in file /home/mcc/execution/CTLFireability.sr.xml took 3 ms.
[2024-06-02 19:05:05] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 127 places, 342 transitions and 1266 arcs took 3 ms.
Total runtime 88714 ms.
There are residual formulas that ITS could not solve within timeout
Usage: pnml2lts-sym [-gvqh] [--order=]
[--mu-opt] [--saturation=]
[--sat-granularity=] [--save-sat-levels]
[--guidance=] [-d|--deadlock]
[--action=] [-i|--invariant=STRING] [-n|--no-exit]
[--trace=] [--type=]
[--mu=.mu] [--ctl-star=.ctl]
[--ctl=.ctl] [--ltl=.ltl] [--dot=STRING]
[--save-levels=STRING] [--pg-solve] [--attr=]
[--saturating-attractor] [--write-strategy=.spg]
[--check-strategy] [--interactive-play] [--player]
[--pg-write=.spg] [--no-matrix] [--noack=<1|2>]
[--edge-label=] [--labels] [-m|--matrix]
[--mucalc=.mcf|] [-c|--cache]
[--allow-undefined-edges] [--allow-undefined-values]
[-p|--por= (default: heur)]
[--weak=[valmari] (default: uses stronger left-commutativity)]
[--leap] [-r|--regroup=<(T,)+>] [--sloan-w1=] [--sloan-w2=]
[--cw-max-cols=] [--cw-max-rows=] [--col-ins=<(C.C',)+>]
[--mh-timeout=] [--row-perm=<(R,)+>] [--col-perm=<(C,)+>]
[--graph-metrics] [--regroup-exit] [--regroup-time]
[-g|--pins-guards] [--vset=] [--ldd32-step=]
[--ldd32-cache=] [--ldd-step=] [--ldd-cache=]
[--cache-ratio=] [--max-increase=]
[--min-free-nodes=] [--fdd-bits=]
[--fdd-reorder=]
[--vset-cache-diff=] [--no-soundness-check] [--precise]
[--next-union] [--peak-nodes] [--maxsum=]
[--block-size=] [--cluster-size=] [-v] [-q]
[--debug=] [--stats] [--where] [--when]
[--timeout=INT] [--version] [-h|--help] [--usage]
[OPTIONS] []
Could not compute solution for formula : FireWire-PT-10-CTLFireability-2024-02
Could not compute solution for formula : FireWire-PT-10-CTLFireability-2024-03
Could not compute solution for formula : FireWire-PT-10-CTLFireability-2024-04
Could not compute solution for formula : FireWire-PT-10-CTLFireability-2024-05
Could not compute solution for formula : FireWire-PT-10-CTLFireability-2024-06
Could not compute solution for formula : FireWire-PT-10-CTLFireability-2024-08
Could not compute solution for formula : FireWire-PT-10-CTLFireability-2024-09
Could not compute solution for formula : FireWire-PT-10-CTLFireability-2024-10
Could not compute solution for formula : FireWire-PT-10-CTLFireability-2024-11
Could not compute solution for formula : FireWire-PT-10-CTLFireability-2024-12
Could not compute solution for formula : FireWire-PT-10-CTLFireability-2024-13
Could not compute solution for formula : FireWire-PT-10-CTLFireability-2024-14
Could not compute solution for formula : FireWire-PT-10-CTLFireability-2024-15

BK_STOP 1717355106358

--------------------
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//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -timeout 360 -rebuildPNML
mcc2024
ctl formula name FireWire-PT-10-CTLFireability-2024-02
ctl formula formula --ctl=/tmp/666/ctl_0_
ctl formula name FireWire-PT-10-CTLFireability-2024-03
ctl formula formula --ctl=/tmp/666/ctl_1_
ctl formula name FireWire-PT-10-CTLFireability-2024-04
ctl formula formula --ctl=/tmp/666/ctl_2_
ctl formula name FireWire-PT-10-CTLFireability-2024-05
ctl formula formula --ctl=/tmp/666/ctl_3_
ctl formula name FireWire-PT-10-CTLFireability-2024-06
ctl formula formula --ctl=/tmp/666/ctl_4_
ctl formula name FireWire-PT-10-CTLFireability-2024-08
ctl formula formula --ctl=/tmp/666/ctl_5_
ctl formula name FireWire-PT-10-CTLFireability-2024-09
ctl formula formula --ctl=/tmp/666/ctl_6_
ctl formula name FireWire-PT-10-CTLFireability-2024-10
ctl formula formula --ctl=/tmp/666/ctl_7_
ctl formula name FireWire-PT-10-CTLFireability-2024-11
ctl formula formula --ctl=/tmp/666/ctl_8_
ctl formula name FireWire-PT-10-CTLFireability-2024-12
ctl formula formula --ctl=/tmp/666/ctl_9_
ctl formula name FireWire-PT-10-CTLFireability-2024-13
ctl formula formula --ctl=/tmp/666/ctl_10_
ctl formula name FireWire-PT-10-CTLFireability-2024-14
ctl formula formula --ctl=/tmp/666/ctl_11_
ctl formula name FireWire-PT-10-CTLFireability-2024-15
ctl formula formula --ctl=/tmp/666/ctl_12_
pnml2lts-sym, ** error **: unknown vector set implementation lddmc

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="FireWire-PT-10"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is FireWire-PT-10, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r553-tall-171734901200242"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FireWire-PT-10.tgz
mv FireWire-PT-10 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;