Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2024-input.r290-tajo-171654447100452.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2024-input.qcow2' backing_fmt='qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is PolyORBNT-PT-S05J30, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r290-tajo-171654447100452
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.7M
-rw-r--r-- 1 mcc users 23K Apr 12 09:51 CTLCardinality.txt
-rw-r--r-- 1 mcc users 130K Apr 12 09:51 CTLCardinality.xml
-rw-r--r-- 1 mcc users 46K Apr 12 09:48 CTLFireability.txt
-rw-r--r-- 1 mcc users 193K Apr 12 09:48 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 7.8K Apr 23 07:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 36K Apr 23 07:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 12K Apr 23 07:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 47K Apr 23 07:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 55K Apr 12 10:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 313K Apr 12 10:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 118K Apr 12 10:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 512K Apr 12 10:00 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.7K Apr 23 07:44 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.5K Apr 23 07:44 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 7 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 1.2M May 18 16:43 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 PolyORBNT-PT-S05J30-LTLFireability-00
FORMULA_NAME PolyORBNT-PT-S05J30-LTLFireability-01
FORMULA_NAME PolyORBNT-PT-S05J30-LTLFireability-02
FORMULA_NAME PolyORBNT-PT-S05J30-LTLFireability-03
FORMULA_NAME PolyORBNT-PT-S05J30-LTLFireability-04
FORMULA_NAME PolyORBNT-PT-S05J30-LTLFireability-05
FORMULA_NAME PolyORBNT-PT-S05J30-LTLFireability-06
FORMULA_NAME PolyORBNT-PT-S05J30-LTLFireability-07
FORMULA_NAME PolyORBNT-PT-S05J30-LTLFireability-08
FORMULA_NAME PolyORBNT-PT-S05J30-LTLFireability-09
FORMULA_NAME PolyORBNT-PT-S05J30-LTLFireability-10
FORMULA_NAME PolyORBNT-PT-S05J30-LTLFireability-11
FORMULA_NAME PolyORBNT-PT-S05J30-LTLFireability-12
FORMULA_NAME PolyORBNT-PT-S05J30-LTLFireability-13
FORMULA_NAME PolyORBNT-PT-S05J30-LTLFireability-14
FORMULA_NAME PolyORBNT-PT-S05J30-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1716929523489

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PolyORBNT-PT-S05J30
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202405141337
[2024-05-28 20:52:05] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-28 20:52:05] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 20:52:05] [INFO ] Load time of PNML (sax parser for PT used): 209 ms
[2024-05-28 20:52:05] [INFO ] Transformed 489 places.
[2024-05-28 20:52:05] [INFO ] Transformed 1400 transitions.
[2024-05-28 20:52:05] [INFO ] Parsed PT model containing 489 places and 1400 transitions and 9764 arcs in 349 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 18 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
[2024-05-28 20:52:05] [INFO ] Reduced 90 identical enabling conditions.
Ensure Unique test removed 655 transitions
Reduce redundant transitions removed 655 transitions.
FORMULA PolyORBNT-PT-S05J30-LTLFireability-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-PT-S05J30-LTLFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-PT-S05J30-LTLFireability-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-PT-S05J30-LTLFireability-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 129 out of 489 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 489/489 places, 745/745 transitions.
Applied a total of 0 rules in 50 ms. Remains 489 /489 variables (removed 0) and now considering 745/745 (removed 0) transitions.
Running 739 sub problems to find dead transitions.
[2024-05-28 20:52:05] [INFO ] Flow matrix only has 741 transitions (discarded 4 similar events)
// Phase 1: matrix 741 rows 489 cols
[2024-05-28 20:52:05] [INFO ] Computed 82 invariants in 46 ms
[2024-05-28 20:52:05] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/478 variables, 58/58 constraints. Problems are: Problem set: 0 solved, 739 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/478 variables, 13/71 constraints. Problems are: Problem set: 0 solved, 739 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/478 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 739 unsolved
Problem TDEAD17 is UNSAT
Problem TDEAD60 is UNSAT
Problem TDEAD140 is UNSAT
Problem TDEAD147 is UNSAT
Problem TDEAD187 is UNSAT
Problem TDEAD251 is UNSAT
Problem TDEAD287 is UNSAT
Problem TDEAD295 is UNSAT
Problem TDEAD297 is UNSAT
Problem TDEAD319 is UNSAT
Problem TDEAD321 is UNSAT
Problem TDEAD340 is UNSAT
Problem TDEAD355 is UNSAT
Problem TDEAD375 is UNSAT
Problem TDEAD382 is UNSAT
Problem TDEAD388 is UNSAT
Problem TDEAD411 is UNSAT
Problem TDEAD423 is UNSAT
Problem TDEAD436 is UNSAT
Problem TDEAD445 is UNSAT
Problem TDEAD449 is UNSAT
Problem TDEAD456 is UNSAT
Problem TDEAD469 is UNSAT
Problem TDEAD484 is UNSAT
Problem TDEAD487 is UNSAT
Problem TDEAD488 is UNSAT
Problem TDEAD496 is UNSAT
Problem TDEAD502 is UNSAT
Problem TDEAD513 is UNSAT
Problem TDEAD523 is UNSAT
Problem TDEAD535 is UNSAT
Problem TDEAD539 is UNSAT
Problem TDEAD540 is UNSAT
Problem TDEAD543 is UNSAT
Problem TDEAD552 is UNSAT
Problem TDEAD553 is UNSAT
Problem TDEAD557 is UNSAT
Problem TDEAD563 is UNSAT
Problem TDEAD567 is UNSAT
Problem TDEAD570 is UNSAT
Problem TDEAD575 is UNSAT
Problem TDEAD578 is UNSAT
Problem TDEAD579 is UNSAT
Problem TDEAD580 is UNSAT
Problem TDEAD583 is UNSAT
Problem TDEAD595 is UNSAT
Problem TDEAD596 is UNSAT
Problem TDEAD597 is UNSAT
Problem TDEAD599 is UNSAT
Problem TDEAD610 is UNSAT
Problem TDEAD612 is UNSAT
Problem TDEAD613 is UNSAT
Problem TDEAD618 is UNSAT
Problem TDEAD619 is UNSAT
Problem TDEAD621 is UNSAT
Problem TDEAD622 is UNSAT
Problem TDEAD630 is UNSAT
Problem TDEAD631 is UNSAT
Problem TDEAD640 is UNSAT
Problem TDEAD642 is UNSAT
Problem TDEAD644 is UNSAT
Problem TDEAD645 is UNSAT
Problem TDEAD655 is UNSAT
Problem TDEAD657 is UNSAT
Problem TDEAD664 is UNSAT
Problem TDEAD665 is UNSAT
Problem TDEAD669 is UNSAT
Problem TDEAD673 is UNSAT
Problem TDEAD680 is UNSAT
Problem TDEAD684 is UNSAT
Problem TDEAD685 is UNSAT
Problem TDEAD686 is UNSAT
Problem TDEAD693 is UNSAT
Problem TDEAD694 is UNSAT
Problem TDEAD695 is UNSAT
Problem TDEAD701 is UNSAT
Problem TDEAD704 is UNSAT
Problem TDEAD706 is UNSAT
Problem TDEAD707 is UNSAT
Problem TDEAD709 is UNSAT
Problem TDEAD713 is UNSAT
Problem TDEAD714 is UNSAT
Problem TDEAD723 is UNSAT
Problem TDEAD725 is UNSAT
Problem TDEAD728 is UNSAT
Problem TDEAD729 is UNSAT
Problem TDEAD730 is UNSAT
Problem TDEAD731 is UNSAT
Problem TDEAD732 is UNSAT
Problem TDEAD733 is UNSAT
Problem TDEAD736 is UNSAT
Problem TDEAD739 is UNSAT
Problem TDEAD740 is UNSAT
Problem TDEAD743 is UNSAT
Problem TDEAD744 is UNSAT
At refinement iteration 3 (OVERLAPS) 11/489 variables, 11/82 constraints. Problems are: Problem set: 95 solved, 644 unsolved
[2024-05-28 20:52:26] [INFO ] Deduced a trap composed of 24 places in 496 ms of which 48 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 489/1230 variables, and 83 constraints, problems are : Problem set: 95 solved, 644 unsolved in 20109 ms.
Refiners :[Positive P Invariants (semi-flows): 58/58 constraints, Generalized P Invariants (flows): 24/24 constraints, State Equation: 0/489 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 739/739 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 95 solved, 644 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/478 variables, 58/58 constraints. Problems are: Problem set: 95 solved, 644 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/478 variables, 13/71 constraints. Problems are: Problem set: 95 solved, 644 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/478 variables, 0/71 constraints. Problems are: Problem set: 95 solved, 644 unsolved
At refinement iteration 3 (OVERLAPS) 11/489 variables, 11/82 constraints. Problems are: Problem set: 95 solved, 644 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/489 variables, 1/83 constraints. Problems are: Problem set: 95 solved, 644 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/489 variables, 0/83 constraints. Problems are: Problem set: 95 solved, 644 unsolved
SMT process timed out in 41650ms, After SMT, problems are : Problem set: 95 solved, 644 unsolved
Search for dead transitions found 95 dead transitions in 41710ms
Found 95 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 95 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 95 transitions.
[2024-05-28 20:52:47] [INFO ] Flow matrix only has 646 transitions (discarded 4 similar events)
// Phase 1: matrix 646 rows 489 cols
[2024-05-28 20:52:47] [INFO ] Computed 82 invariants in 38 ms
[2024-05-28 20:52:47] [INFO ] Implicit Places using invariants in 510 ms returned []
[2024-05-28 20:52:47] [INFO ] Flow matrix only has 646 transitions (discarded 4 similar events)
[2024-05-28 20:52:47] [INFO ] Invariant cache hit.
[2024-05-28 20:52:48] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 20:52:50] [INFO ] Implicit Places using invariants and state equation in 2863 ms returned []
Implicit Place search using SMT with State Equation took 3384 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 489/489 places, 650/745 transitions.
Applied a total of 0 rules in 16 ms. Remains 489 /489 variables (removed 0) and now considering 650/650 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 45211 ms. Remains : 489/489 places, 650/745 transitions.
Support contains 129 out of 489 places after structural reductions.
[2024-05-28 20:52:51] [INFO ] Flatten gal took : 134 ms
[2024-05-28 20:52:51] [INFO ] Flatten gal took : 87 ms
[2024-05-28 20:52:51] [INFO ] Input system was already deterministic with 650 transitions.
Reduction of identical properties reduced properties to check from 21 to 20
RANDOM walk for 40000 steps (2763 resets) in 1417 ms. (28 steps per ms) remains 3/20 properties
BEST_FIRST walk for 40003 steps (622 resets) in 145 ms. (273 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (163 resets) in 584 ms. (68 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (208 resets) in 165 ms. (240 steps per ms) remains 2/3 properties
[2024-05-28 20:52:52] [INFO ] Flow matrix only has 646 transitions (discarded 4 similar events)
[2024-05-28 20:52:52] [INFO ] Invariant cache hit.
[2024-05-28 20:52:52] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 334/343 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/343 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 2 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 128/471 variables, 58/70 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/471 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Problem AtomicPropp9 is UNSAT
At refinement iteration 5 (OVERLAPS) 18/489 variables, 12/82 constraints. Problems are: Problem set: 1 solved, 1 unsolved
[2024-05-28 20:52:53] [INFO ] Deduced a trap composed of 76 places in 166 ms of which 4 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/489 variables, 1/83 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/489 variables, 0/83 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 646/1135 variables, 489/572 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1135 variables, 1/573 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1135 variables, 0/573 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 0/1135 variables, 0/573 constraints. Problems are: Problem set: 1 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1135/1135 variables, and 573 constraints, problems are : Problem set: 1 solved, 1 unsolved in 1477 ms.
Refiners :[Positive P Invariants (semi-flows): 58/58 constraints, Generalized P Invariants (flows): 24/24 constraints, State Equation: 489/489 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 1 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 222/223 variables, 2/2 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/223 variables, 0/2 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 232/455 variables, 58/60 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/455 variables, 0/60 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 33/488 variables, 22/82 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/488 variables, 1/83 constraints. Problems are: Problem set: 1 solved, 1 unsolved
[2024-05-28 20:52:54] [INFO ] Deduced a trap composed of 76 places in 212 ms of which 4 ms to minimize.
[2024-05-28 20:52:54] [INFO ] Deduced a trap composed of 201 places in 192 ms of which 4 ms to minimize.
[2024-05-28 20:52:54] [INFO ] Deduced a trap composed of 109 places in 171 ms of which 3 ms to minimize.
[2024-05-28 20:52:54] [INFO ] Deduced a trap composed of 198 places in 178 ms of which 4 ms to minimize.
[2024-05-28 20:52:55] [INFO ] Deduced a trap composed of 103 places in 163 ms of which 3 ms to minimize.
[2024-05-28 20:52:55] [INFO ] Deduced a trap composed of 201 places in 150 ms of which 3 ms to minimize.
[2024-05-28 20:52:55] [INFO ] Deduced a trap composed of 76 places in 131 ms of which 3 ms to minimize.
[2024-05-28 20:52:55] [INFO ] Deduced a trap composed of 218 places in 143 ms of which 3 ms to minimize.
[2024-05-28 20:52:55] [INFO ] Deduced a trap composed of 76 places in 137 ms of which 2 ms to minimize.
[2024-05-28 20:52:55] [INFO ] Deduced a trap composed of 198 places in 140 ms of which 2 ms to minimize.
[2024-05-28 20:52:56] [INFO ] Deduced a trap composed of 179 places in 149 ms of which 2 ms to minimize.
[2024-05-28 20:52:56] [INFO ] Deduced a trap composed of 219 places in 337 ms of which 9 ms to minimize.
[2024-05-28 20:52:56] [INFO ] Deduced a trap composed of 198 places in 215 ms of which 3 ms to minimize.
[2024-05-28 20:52:56] [INFO ] Deduced a trap composed of 201 places in 211 ms of which 2 ms to minimize.
[2024-05-28 20:52:57] [INFO ] Deduced a trap composed of 210 places in 200 ms of which 2 ms to minimize.
[2024-05-28 20:52:57] [INFO ] Deduced a trap composed of 198 places in 268 ms of which 3 ms to minimize.
[2024-05-28 20:52:57] [INFO ] Deduced a trap composed of 195 places in 171 ms of which 3 ms to minimize.
[2024-05-28 20:52:57] [INFO ] Deduced a trap composed of 192 places in 228 ms of which 2 ms to minimize.
[2024-05-28 20:52:58] [INFO ] Deduced a trap composed of 189 places in 166 ms of which 2 ms to minimize.
[2024-05-28 20:52:58] [INFO ] Deduced a trap composed of 204 places in 183 ms of which 3 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/488 variables, 20/103 constraints. Problems are: Problem set: 1 solved, 1 unsolved
[2024-05-28 20:52:58] [INFO ] Deduced a trap composed of 195 places in 258 ms of which 3 ms to minimize.
[2024-05-28 20:52:58] [INFO ] Deduced a trap composed of 201 places in 200 ms of which 3 ms to minimize.
[2024-05-28 20:52:58] [INFO ] Deduced a trap composed of 210 places in 200 ms of which 4 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 488/1135 variables, and 106 constraints, problems are : Problem set: 1 solved, 1 unsolved in 5014 ms.
Refiners :[Positive P Invariants (semi-flows): 58/58 constraints, Generalized P Invariants (flows): 24/24 constraints, State Equation: 0/489 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/2 constraints, Known Traps: 24/24 constraints]
After SMT, in 6527ms problems are : Problem set: 1 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1 out of 489 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 489/489 places, 650/650 transitions.
Ensure Unique test removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 0 with 41 rules applied. Total rules applied 41 place count 484 transition count 614
Reduce places removed 36 places and 0 transitions.
Iterating post reduction 1 with 36 rules applied. Total rules applied 77 place count 448 transition count 614
Performed 35 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 35 Pre rules applied. Total rules applied 77 place count 448 transition count 579
Deduced a syphon composed of 35 places in 1 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 2 with 70 rules applied. Total rules applied 147 place count 413 transition count 579
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 148 place count 412 transition count 578
Iterating global reduction 2 with 1 rules applied. Total rules applied 149 place count 412 transition count 578
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 153 place count 410 transition count 576
Applied a total of 153 rules in 189 ms. Remains 410 /489 variables (removed 79) and now considering 576/650 (removed 74) transitions.
Running 570 sub problems to find dead transitions.
[2024-05-28 20:52:59] [INFO ] Flow matrix only has 572 transitions (discarded 4 similar events)
// Phase 1: matrix 572 rows 410 cols
[2024-05-28 20:52:59] [INFO ] Computed 77 invariants in 13 ms
[2024-05-28 20:52:59] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/405 variables, 58/58 constraints. Problems are: Problem set: 0 solved, 570 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/405 variables, 14/72 constraints. Problems are: Problem set: 0 solved, 570 unsolved
[2024-05-28 20:53:03] [INFO ] Deduced a trap composed of 123 places in 187 ms of which 3 ms to minimize.
[2024-05-28 20:53:04] [INFO ] Deduced a trap composed of 106 places in 168 ms of which 3 ms to minimize.
[2024-05-28 20:53:04] [INFO ] Deduced a trap composed of 106 places in 164 ms of which 3 ms to minimize.
[2024-05-28 20:53:04] [INFO ] Deduced a trap composed of 106 places in 153 ms of which 3 ms to minimize.
[2024-05-28 20:53:04] [INFO ] Deduced a trap composed of 107 places in 176 ms of which 3 ms to minimize.
[2024-05-28 20:53:04] [INFO ] Deduced a trap composed of 106 places in 149 ms of which 3 ms to minimize.
[2024-05-28 20:53:05] [INFO ] Deduced a trap composed of 106 places in 152 ms of which 3 ms to minimize.
[2024-05-28 20:53:05] [INFO ] Deduced a trap composed of 106 places in 152 ms of which 3 ms to minimize.
[2024-05-28 20:53:05] [INFO ] Deduced a trap composed of 107 places in 148 ms of which 4 ms to minimize.
[2024-05-28 20:53:05] [INFO ] Deduced a trap composed of 134 places in 161 ms of which 3 ms to minimize.
[2024-05-28 20:53:05] [INFO ] Deduced a trap composed of 106 places in 217 ms of which 3 ms to minimize.
[2024-05-28 20:53:06] [INFO ] Deduced a trap composed of 139 places in 176 ms of which 3 ms to minimize.
[2024-05-28 20:53:06] [INFO ] Deduced a trap composed of 132 places in 152 ms of which 3 ms to minimize.
[2024-05-28 20:53:06] [INFO ] Deduced a trap composed of 106 places in 150 ms of which 2 ms to minimize.
[2024-05-28 20:53:06] [INFO ] Deduced a trap composed of 130 places in 143 ms of which 3 ms to minimize.
[2024-05-28 20:53:06] [INFO ] Deduced a trap composed of 134 places in 165 ms of which 3 ms to minimize.
[2024-05-28 20:53:07] [INFO ] Deduced a trap composed of 121 places in 176 ms of which 3 ms to minimize.
[2024-05-28 20:53:07] [INFO ] Deduced a trap composed of 131 places in 156 ms of which 3 ms to minimize.
[2024-05-28 20:53:07] [INFO ] Deduced a trap composed of 111 places in 146 ms of which 3 ms to minimize.
[2024-05-28 20:53:07] [INFO ] Deduced a trap composed of 111 places in 142 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/405 variables, 20/92 constraints. Problems are: Problem set: 0 solved, 570 unsolved
[2024-05-28 20:53:08] [INFO ] Deduced a trap composed of 106 places in 186 ms of which 3 ms to minimize.
[2024-05-28 20:53:08] [INFO ] Deduced a trap composed of 110 places in 175 ms of which 3 ms to minimize.
[2024-05-28 20:53:09] [INFO ] Deduced a trap composed of 112 places in 158 ms of which 3 ms to minimize.
[2024-05-28 20:53:09] [INFO ] Deduced a trap composed of 111 places in 174 ms of which 3 ms to minimize.
[2024-05-28 20:53:09] [INFO ] Deduced a trap composed of 125 places in 178 ms of which 3 ms to minimize.
[2024-05-28 20:53:09] [INFO ] Deduced a trap composed of 110 places in 185 ms of which 3 ms to minimize.
[2024-05-28 20:53:09] [INFO ] Deduced a trap composed of 109 places in 164 ms of which 3 ms to minimize.
[2024-05-28 20:53:10] [INFO ] Deduced a trap composed of 112 places in 188 ms of which 3 ms to minimize.
[2024-05-28 20:53:10] [INFO ] Deduced a trap composed of 132 places in 189 ms of which 3 ms to minimize.
[2024-05-28 20:53:10] [INFO ] Deduced a trap composed of 112 places in 164 ms of which 3 ms to minimize.
[2024-05-28 20:53:11] [INFO ] Deduced a trap composed of 106 places in 191 ms of which 3 ms to minimize.
[2024-05-28 20:53:11] [INFO ] Deduced a trap composed of 106 places in 180 ms of which 8 ms to minimize.
[2024-05-28 20:53:11] [INFO ] Deduced a trap composed of 106 places in 177 ms of which 3 ms to minimize.
[2024-05-28 20:53:11] [INFO ] Deduced a trap composed of 130 places in 195 ms of which 3 ms to minimize.
[2024-05-28 20:53:12] [INFO ] Deduced a trap composed of 113 places in 168 ms of which 3 ms to minimize.
[2024-05-28 20:53:12] [INFO ] Deduced a trap composed of 108 places in 164 ms of which 3 ms to minimize.
[2024-05-28 20:53:12] [INFO ] Deduced a trap composed of 106 places in 183 ms of which 3 ms to minimize.
[2024-05-28 20:53:12] [INFO ] Deduced a trap composed of 106 places in 153 ms of which 3 ms to minimize.
[2024-05-28 20:53:12] [INFO ] Deduced a trap composed of 106 places in 184 ms of which 3 ms to minimize.
[2024-05-28 20:53:13] [INFO ] Deduced a trap composed of 127 places in 180 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/405 variables, 20/112 constraints. Problems are: Problem set: 0 solved, 570 unsolved
[2024-05-28 20:53:18] [INFO ] Deduced a trap composed of 106 places in 159 ms of which 3 ms to minimize.
[2024-05-28 20:53:18] [INFO ] Deduced a trap composed of 106 places in 194 ms of which 4 ms to minimize.
[2024-05-28 20:53:18] [INFO ] Deduced a trap composed of 137 places in 153 ms of which 3 ms to minimize.
[2024-05-28 20:53:18] [INFO ] Deduced a trap composed of 106 places in 149 ms of which 2 ms to minimize.
[2024-05-28 20:53:18] [INFO ] Deduced a trap composed of 106 places in 150 ms of which 3 ms to minimize.
[2024-05-28 20:53:18] [INFO ] Deduced a trap composed of 106 places in 153 ms of which 3 ms to minimize.
[2024-05-28 20:53:19] [INFO ] Deduced a trap composed of 106 places in 171 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/405 variables, 7/119 constraints. Problems are: Problem set: 0 solved, 570 unsolved
[2024-05-28 20:53:20] [INFO ] Deduced a trap composed of 106 places in 154 ms of which 2 ms to minimize.
SMT process timed out in 21143ms, After SMT, problems are : Problem set: 0 solved, 570 unsolved
Search for dead transitions found 0 dead transitions in 21154ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 21348 ms. Remains : 410/489 places, 576/650 transitions.
RANDOM walk for 40000 steps (2115 resets) in 705 ms. (56 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (223 resets) in 99 ms. (400 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 355238 steps, run timeout after 3001 ms. (steps per millisecond=118 ) properties seen :0 out of 1
Probabilistic random walk after 355238 steps, saw 106149 distinct states, run finished after 3009 ms. (steps per millisecond=118 ) properties seen :0
[2024-05-28 20:53:23] [INFO ] Flow matrix only has 572 transitions (discarded 4 similar events)
[2024-05-28 20:53:23] [INFO ] Invariant cache hit.
[2024-05-28 20:53:23] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 171/172 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/172 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 213/385 variables, 58/60 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/385 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 24/409 variables, 17/77 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/409 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 572/981 variables, 409/486 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/981 variables, 1/487 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/981 variables, 0/487 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 1/982 variables, 1/488 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/982 variables, 0/488 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 0/982 variables, 0/488 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 982/982 variables, and 488 constraints, problems are : Problem set: 0 solved, 1 unsolved in 829 ms.
Refiners :[Positive P Invariants (semi-flows): 58/58 constraints, Generalized P Invariants (flows): 19/19 constraints, State Equation: 410/410 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 171/172 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/172 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 213/385 variables, 58/60 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/385 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 24/409 variables, 17/77 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-28 20:53:24] [INFO ] Deduced a trap composed of 139 places in 173 ms of which 3 ms to minimize.
[2024-05-28 20:53:24] [INFO ] Deduced a trap composed of 118 places in 186 ms of which 3 ms to minimize.
[2024-05-28 20:53:25] [INFO ] Deduced a trap composed of 136 places in 171 ms of which 3 ms to minimize.
[2024-05-28 20:53:25] [INFO ] Deduced a trap composed of 130 places in 168 ms of which 3 ms to minimize.
[2024-05-28 20:53:25] [INFO ] Deduced a trap composed of 128 places in 181 ms of which 5 ms to minimize.
[2024-05-28 20:53:25] [INFO ] Deduced a trap composed of 141 places in 164 ms of which 3 ms to minimize.
[2024-05-28 20:53:25] [INFO ] Deduced a trap composed of 130 places in 183 ms of which 3 ms to minimize.
[2024-05-28 20:53:26] [INFO ] Deduced a trap composed of 134 places in 175 ms of which 3 ms to minimize.
[2024-05-28 20:53:26] [INFO ] Deduced a trap composed of 149 places in 150 ms of which 3 ms to minimize.
[2024-05-28 20:53:26] [INFO ] Deduced a trap composed of 142 places in 145 ms of which 3 ms to minimize.
[2024-05-28 20:53:26] [INFO ] Deduced a trap composed of 128 places in 181 ms of which 3 ms to minimize.
[2024-05-28 20:53:26] [INFO ] Deduced a trap composed of 124 places in 162 ms of which 3 ms to minimize.
[2024-05-28 20:53:26] [INFO ] Deduced a trap composed of 119 places in 194 ms of which 3 ms to minimize.
[2024-05-28 20:53:27] [INFO ] Deduced a trap composed of 137 places in 152 ms of which 3 ms to minimize.
[2024-05-28 20:53:27] [INFO ] Deduced a trap composed of 122 places in 161 ms of which 3 ms to minimize.
[2024-05-28 20:53:27] [INFO ] Deduced a trap composed of 125 places in 267 ms of which 3 ms to minimize.
[2024-05-28 20:53:27] [INFO ] Deduced a trap composed of 120 places in 165 ms of which 3 ms to minimize.
[2024-05-28 20:53:27] [INFO ] Deduced a trap composed of 143 places in 163 ms of which 3 ms to minimize.
[2024-05-28 20:53:28] [INFO ] Deduced a trap composed of 119 places in 139 ms of which 2 ms to minimize.
[2024-05-28 20:53:28] [INFO ] Deduced a trap composed of 134 places in 138 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/409 variables, 20/97 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-28 20:53:28] [INFO ] Deduced a trap composed of 122 places in 178 ms of which 3 ms to minimize.
[2024-05-28 20:53:28] [INFO ] Deduced a trap composed of 73 places in 134 ms of which 3 ms to minimize.
[2024-05-28 20:53:28] [INFO ] Deduced a trap composed of 123 places in 121 ms of which 2 ms to minimize.
[2024-05-28 20:53:28] [INFO ] Deduced a trap composed of 114 places in 147 ms of which 3 ms to minimize.
[2024-05-28 20:53:29] [INFO ] Deduced a trap composed of 139 places in 134 ms of which 2 ms to minimize.
[2024-05-28 20:53:29] [INFO ] Deduced a trap composed of 134 places in 132 ms of which 2 ms to minimize.
[2024-05-28 20:53:29] [INFO ] Deduced a trap composed of 73 places in 122 ms of which 2 ms to minimize.
[2024-05-28 20:53:29] [INFO ] Deduced a trap composed of 136 places in 130 ms of which 2 ms to minimize.
[2024-05-28 20:53:29] [INFO ] Deduced a trap composed of 140 places in 166 ms of which 2 ms to minimize.
[2024-05-28 20:53:29] [INFO ] Deduced a trap composed of 128 places in 130 ms of which 2 ms to minimize.
[2024-05-28 20:53:29] [INFO ] Deduced a trap composed of 128 places in 127 ms of which 3 ms to minimize.
[2024-05-28 20:53:30] [INFO ] Deduced a trap composed of 131 places in 145 ms of which 3 ms to minimize.
[2024-05-28 20:53:30] [INFO ] Deduced a trap composed of 119 places in 136 ms of which 2 ms to minimize.
[2024-05-28 20:53:30] [INFO ] Deduced a trap composed of 140 places in 151 ms of which 2 ms to minimize.
[2024-05-28 20:53:30] [INFO ] Deduced a trap composed of 128 places in 122 ms of which 2 ms to minimize.
[2024-05-28 20:53:30] [INFO ] Deduced a trap composed of 125 places in 131 ms of which 3 ms to minimize.
[2024-05-28 20:53:30] [INFO ] Deduced a trap composed of 146 places in 128 ms of which 2 ms to minimize.
[2024-05-28 20:53:30] [INFO ] Deduced a trap composed of 137 places in 125 ms of which 2 ms to minimize.
[2024-05-28 20:53:31] [INFO ] Deduced a trap composed of 134 places in 128 ms of which 2 ms to minimize.
[2024-05-28 20:53:31] [INFO ] Deduced a trap composed of 134 places in 124 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/409 variables, 20/117 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-28 20:53:31] [INFO ] Deduced a trap composed of 128 places in 126 ms of which 2 ms to minimize.
[2024-05-28 20:53:31] [INFO ] Deduced a trap composed of 132 places in 113 ms of which 2 ms to minimize.
[2024-05-28 20:53:31] [INFO ] Deduced a trap composed of 122 places in 124 ms of which 2 ms to minimize.
[2024-05-28 20:53:31] [INFO ] Deduced a trap composed of 119 places in 127 ms of which 2 ms to minimize.
[2024-05-28 20:53:32] [INFO ] Deduced a trap composed of 128 places in 108 ms of which 2 ms to minimize.
[2024-05-28 20:53:32] [INFO ] Deduced a trap composed of 143 places in 156 ms of which 3 ms to minimize.
[2024-05-28 20:53:32] [INFO ] Deduced a trap composed of 137 places in 159 ms of which 2 ms to minimize.
[2024-05-28 20:53:32] [INFO ] Deduced a trap composed of 128 places in 133 ms of which 2 ms to minimize.
[2024-05-28 20:53:32] [INFO ] Deduced a trap composed of 122 places in 135 ms of which 3 ms to minimize.
[2024-05-28 20:53:32] [INFO ] Deduced a trap composed of 128 places in 123 ms of which 2 ms to minimize.
[2024-05-28 20:53:33] [INFO ] Deduced a trap composed of 132 places in 121 ms of which 2 ms to minimize.
[2024-05-28 20:53:33] [INFO ] Deduced a trap composed of 119 places in 135 ms of which 2 ms to minimize.
[2024-05-28 20:53:33] [INFO ] Deduced a trap composed of 122 places in 107 ms of which 2 ms to minimize.
[2024-05-28 20:53:33] [INFO ] Deduced a trap composed of 131 places in 126 ms of which 2 ms to minimize.
[2024-05-28 20:53:33] [INFO ] Deduced a trap composed of 132 places in 120 ms of which 2 ms to minimize.
[2024-05-28 20:53:33] [INFO ] Deduced a trap composed of 110 places in 113 ms of which 2 ms to minimize.
[2024-05-28 20:53:34] [INFO ] Deduced a trap composed of 131 places in 161 ms of which 3 ms to minimize.
[2024-05-28 20:53:34] [INFO ] Deduced a trap composed of 130 places in 115 ms of which 2 ms to minimize.
[2024-05-28 20:53:34] [INFO ] Deduced a trap composed of 121 places in 121 ms of which 2 ms to minimize.
[2024-05-28 20:53:34] [INFO ] Deduced a trap composed of 126 places in 122 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/409 variables, 20/137 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-28 20:53:34] [INFO ] Deduced a trap composed of 116 places in 124 ms of which 2 ms to minimize.
[2024-05-28 20:53:34] [INFO ] Deduced a trap composed of 119 places in 195 ms of which 3 ms to minimize.
[2024-05-28 20:53:35] [INFO ] Deduced a trap composed of 140 places in 124 ms of which 2 ms to minimize.
[2024-05-28 20:53:35] [INFO ] Deduced a trap composed of 128 places in 142 ms of which 3 ms to minimize.
[2024-05-28 20:53:35] [INFO ] Deduced a trap composed of 140 places in 142 ms of which 5 ms to minimize.
[2024-05-28 20:53:35] [INFO ] Deduced a trap composed of 126 places in 120 ms of which 3 ms to minimize.
[2024-05-28 20:53:35] [INFO ] Deduced a trap composed of 134 places in 116 ms of which 2 ms to minimize.
[2024-05-28 20:53:35] [INFO ] Deduced a trap composed of 137 places in 115 ms of which 2 ms to minimize.
[2024-05-28 20:53:35] [INFO ] Deduced a trap composed of 144 places in 119 ms of which 2 ms to minimize.
[2024-05-28 20:53:36] [INFO ] Deduced a trap composed of 137 places in 120 ms of which 3 ms to minimize.
[2024-05-28 20:53:36] [INFO ] Deduced a trap composed of 147 places in 117 ms of which 2 ms to minimize.
[2024-05-28 20:53:36] [INFO ] Deduced a trap composed of 131 places in 118 ms of which 2 ms to minimize.
[2024-05-28 20:53:36] [INFO ] Deduced a trap composed of 123 places in 115 ms of which 2 ms to minimize.
[2024-05-28 20:53:36] [INFO ] Deduced a trap composed of 136 places in 136 ms of which 2 ms to minimize.
[2024-05-28 20:53:36] [INFO ] Deduced a trap composed of 140 places in 127 ms of which 3 ms to minimize.
[2024-05-28 20:53:36] [INFO ] Deduced a trap composed of 128 places in 123 ms of which 3 ms to minimize.
[2024-05-28 20:53:37] [INFO ] Deduced a trap composed of 123 places in 124 ms of which 3 ms to minimize.
[2024-05-28 20:53:37] [INFO ] Deduced a trap composed of 124 places in 120 ms of which 2 ms to minimize.
[2024-05-28 20:53:37] [INFO ] Deduced a trap composed of 120 places in 105 ms of which 2 ms to minimize.
[2024-05-28 20:53:37] [INFO ] Deduced a trap composed of 128 places in 106 ms of which 4 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/409 variables, 20/157 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-28 20:53:37] [INFO ] Deduced a trap composed of 128 places in 165 ms of which 2 ms to minimize.
[2024-05-28 20:53:37] [INFO ] Deduced a trap composed of 124 places in 114 ms of which 3 ms to minimize.
[2024-05-28 20:53:37] [INFO ] Deduced a trap composed of 122 places in 106 ms of which 2 ms to minimize.
[2024-05-28 20:53:37] [INFO ] Deduced a trap composed of 132 places in 117 ms of which 2 ms to minimize.
[2024-05-28 20:53:38] [INFO ] Deduced a trap composed of 146 places in 106 ms of which 2 ms to minimize.
[2024-05-28 20:53:38] [INFO ] Deduced a trap composed of 119 places in 120 ms of which 2 ms to minimize.
[2024-05-28 20:53:38] [INFO ] Deduced a trap composed of 142 places in 164 ms of which 3 ms to minimize.
[2024-05-28 20:53:39] [INFO ] Deduced a trap composed of 139 places in 174 ms of which 3 ms to minimize.
[2024-05-28 20:53:39] [INFO ] Deduced a trap composed of 136 places in 152 ms of which 3 ms to minimize.
[2024-05-28 20:53:39] [INFO ] Deduced a trap composed of 131 places in 174 ms of which 3 ms to minimize.
[2024-05-28 20:53:39] [INFO ] Deduced a trap composed of 128 places in 194 ms of which 3 ms to minimize.
[2024-05-28 20:53:40] [INFO ] Deduced a trap composed of 131 places in 152 ms of which 3 ms to minimize.
[2024-05-28 20:53:40] [INFO ] Deduced a trap composed of 111 places in 150 ms of which 3 ms to minimize.
[2024-05-28 20:53:40] [INFO ] Deduced a trap composed of 120 places in 139 ms of which 3 ms to minimize.
[2024-05-28 20:53:40] [INFO ] Deduced a trap composed of 73 places in 129 ms of which 2 ms to minimize.
[2024-05-28 20:53:40] [INFO ] Deduced a trap composed of 130 places in 191 ms of which 2 ms to minimize.
[2024-05-28 20:53:41] [INFO ] Deduced a trap composed of 141 places in 139 ms of which 2 ms to minimize.
[2024-05-28 20:53:41] [INFO ] Deduced a trap composed of 125 places in 117 ms of which 2 ms to minimize.
[2024-05-28 20:53:41] [INFO ] Deduced a trap composed of 137 places in 131 ms of which 2 ms to minimize.
[2024-05-28 20:53:41] [INFO ] Deduced a trap composed of 119 places in 120 ms of which 2 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/409 variables, 20/177 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-28 20:53:42] [INFO ] Deduced a trap composed of 125 places in 134 ms of which 2 ms to minimize.
[2024-05-28 20:53:42] [INFO ] Deduced a trap composed of 137 places in 137 ms of which 2 ms to minimize.
[2024-05-28 20:53:42] [INFO ] Deduced a trap composed of 122 places in 120 ms of which 2 ms to minimize.
[2024-05-28 20:53:42] [INFO ] Deduced a trap composed of 125 places in 121 ms of which 2 ms to minimize.
[2024-05-28 20:53:43] [INFO ] Deduced a trap composed of 152 places in 171 ms of which 3 ms to minimize.
[2024-05-28 20:53:43] [INFO ] Deduced a trap composed of 137 places in 186 ms of which 2 ms to minimize.
[2024-05-28 20:53:43] [INFO ] Deduced a trap composed of 125 places in 153 ms of which 3 ms to minimize.
[2024-05-28 20:53:44] [INFO ] Deduced a trap composed of 128 places in 137 ms of which 2 ms to minimize.
[2024-05-28 20:53:46] [INFO ] Deduced a trap composed of 131 places in 183 ms of which 3 ms to minimize.
[2024-05-28 20:53:47] [INFO ] Deduced a trap composed of 73 places in 203 ms of which 3 ms to minimize.
[2024-05-28 20:53:47] [INFO ] Deduced a trap composed of 131 places in 148 ms of which 3 ms to minimize.
[2024-05-28 20:53:48] [INFO ] Deduced a trap composed of 131 places in 180 ms of which 2 ms to minimize.
[2024-05-28 20:53:48] [INFO ] Deduced a trap composed of 131 places in 165 ms of which 3 ms to minimize.
[2024-05-28 20:53:48] [INFO ] Deduced a trap composed of 122 places in 170 ms of which 2 ms to minimize.
[2024-05-28 20:53:49] [INFO ] Deduced a trap composed of 141 places in 187 ms of which 3 ms to minimize.
[2024-05-28 20:53:49] [INFO ] Deduced a trap composed of 137 places in 184 ms of which 2 ms to minimize.
[2024-05-28 20:53:49] [INFO ] Deduced a trap composed of 124 places in 173 ms of which 2 ms to minimize.
[2024-05-28 20:53:50] [INFO ] Deduced a trap composed of 73 places in 163 ms of which 3 ms to minimize.
[2024-05-28 20:53:50] [INFO ] Deduced a trap composed of 131 places in 134 ms of which 2 ms to minimize.
[2024-05-28 20:53:50] [INFO ] Deduced a trap composed of 128 places in 147 ms of which 3 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/409 variables, 20/197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-28 20:53:51] [INFO ] Deduced a trap composed of 122 places in 146 ms of which 2 ms to minimize.
[2024-05-28 20:53:51] [INFO ] Deduced a trap composed of 131 places in 156 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 409/982 variables, and 199 constraints, problems are : Problem set: 0 solved, 1 unsolved in 31521 ms.
Refiners :[Positive P Invariants (semi-flows): 58/58 constraints, Generalized P Invariants (flows): 19/19 constraints, State Equation: 0/410 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1 constraints, Known Traps: 122/122 constraints]
After SMT, in 32360ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 410 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 410/410 places, 576/576 transitions.
Applied a total of 0 rules in 34 ms. Remains 410 /410 variables (removed 0) and now considering 576/576 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 34 ms. Remains : 410/410 places, 576/576 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 410/410 places, 576/576 transitions.
Applied a total of 0 rules in 16 ms. Remains 410 /410 variables (removed 0) and now considering 576/576 (removed 0) transitions.
[2024-05-28 20:53:56] [INFO ] Flow matrix only has 572 transitions (discarded 4 similar events)
[2024-05-28 20:53:56] [INFO ] Invariant cache hit.
[2024-05-28 20:53:56] [INFO ] Implicit Places using invariants in 814 ms returned []
[2024-05-28 20:53:56] [INFO ] Flow matrix only has 572 transitions (discarded 4 similar events)
[2024-05-28 20:53:56] [INFO ] Invariant cache hit.
[2024-05-28 20:53:57] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 20:54:00] [INFO ] Implicit Places using invariants and state equation in 3949 ms returned []
Implicit Place search using SMT with State Equation took 4765 ms to find 0 implicit places.
[2024-05-28 20:54:00] [INFO ] Redundant transitions in 32 ms returned []
Running 570 sub problems to find dead transitions.
[2024-05-28 20:54:00] [INFO ] Flow matrix only has 572 transitions (discarded 4 similar events)
[2024-05-28 20:54:00] [INFO ] Invariant cache hit.
[2024-05-28 20:54:00] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/405 variables, 58/58 constraints. Problems are: Problem set: 0 solved, 570 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/405 variables, 14/72 constraints. Problems are: Problem set: 0 solved, 570 unsolved
[2024-05-28 20:54:05] [INFO ] Deduced a trap composed of 123 places in 170 ms of which 3 ms to minimize.
[2024-05-28 20:54:05] [INFO ] Deduced a trap composed of 112 places in 162 ms of which 3 ms to minimize.
[2024-05-28 20:54:06] [INFO ] Deduced a trap composed of 110 places in 137 ms of which 3 ms to minimize.
[2024-05-28 20:54:06] [INFO ] Deduced a trap composed of 117 places in 146 ms of which 3 ms to minimize.
[2024-05-28 20:54:06] [INFO ] Deduced a trap composed of 112 places in 145 ms of which 3 ms to minimize.
[2024-05-28 20:54:06] [INFO ] Deduced a trap composed of 111 places in 108 ms of which 2 ms to minimize.
[2024-05-28 20:54:06] [INFO ] Deduced a trap composed of 110 places in 168 ms of which 3 ms to minimize.
[2024-05-28 20:54:06] [INFO ] Deduced a trap composed of 113 places in 131 ms of which 3 ms to minimize.
[2024-05-28 20:54:07] [INFO ] Deduced a trap composed of 110 places in 136 ms of which 2 ms to minimize.
[2024-05-28 20:54:07] [INFO ] Deduced a trap composed of 106 places in 123 ms of which 2 ms to minimize.
[2024-05-28 20:54:07] [INFO ] Deduced a trap composed of 106 places in 161 ms of which 4 ms to minimize.
[2024-05-28 20:54:07] [INFO ] Deduced a trap composed of 106 places in 138 ms of which 2 ms to minimize.
[2024-05-28 20:54:07] [INFO ] Deduced a trap composed of 106 places in 188 ms of which 3 ms to minimize.
[2024-05-28 20:54:08] [INFO ] Deduced a trap composed of 106 places in 203 ms of which 3 ms to minimize.
[2024-05-28 20:54:08] [INFO ] Deduced a trap composed of 106 places in 163 ms of which 3 ms to minimize.
[2024-05-28 20:54:08] [INFO ] Deduced a trap composed of 106 places in 162 ms of which 3 ms to minimize.
[2024-05-28 20:54:08] [INFO ] Deduced a trap composed of 106 places in 139 ms of which 3 ms to minimize.
[2024-05-28 20:54:08] [INFO ] Deduced a trap composed of 106 places in 187 ms of which 3 ms to minimize.
[2024-05-28 20:54:08] [INFO ] Deduced a trap composed of 137 places in 134 ms of which 3 ms to minimize.
[2024-05-28 20:54:09] [INFO ] Deduced a trap composed of 106 places in 133 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/405 variables, 20/92 constraints. Problems are: Problem set: 0 solved, 570 unsolved
[2024-05-28 20:54:09] [INFO ] Deduced a trap composed of 106 places in 197 ms of which 3 ms to minimize.
[2024-05-28 20:54:10] [INFO ] Deduced a trap composed of 107 places in 138 ms of which 3 ms to minimize.
[2024-05-28 20:54:10] [INFO ] Deduced a trap composed of 107 places in 121 ms of which 2 ms to minimize.
[2024-05-28 20:54:10] [INFO ] Deduced a trap composed of 107 places in 184 ms of which 6 ms to minimize.
[2024-05-28 20:54:10] [INFO ] Deduced a trap composed of 107 places in 153 ms of which 2 ms to minimize.
[2024-05-28 20:54:10] [INFO ] Deduced a trap composed of 122 places in 136 ms of which 2 ms to minimize.
[2024-05-28 20:54:11] [INFO ] Deduced a trap composed of 142 places in 156 ms of which 2 ms to minimize.
[2024-05-28 20:54:11] [INFO ] Deduced a trap composed of 129 places in 161 ms of which 2 ms to minimize.
[2024-05-28 20:54:11] [INFO ] Deduced a trap composed of 112 places in 121 ms of which 2 ms to minimize.
[2024-05-28 20:54:11] [INFO ] Deduced a trap composed of 111 places in 179 ms of which 4 ms to minimize.
[2024-05-28 20:54:11] [INFO ] Deduced a trap composed of 130 places in 118 ms of which 3 ms to minimize.
[2024-05-28 20:54:11] [INFO ] Deduced a trap composed of 127 places in 163 ms of which 3 ms to minimize.
[2024-05-28 20:54:11] [INFO ] Deduced a trap composed of 114 places in 121 ms of which 2 ms to minimize.
[2024-05-28 20:54:12] [INFO ] Deduced a trap composed of 108 places in 171 ms of which 3 ms to minimize.
[2024-05-28 20:54:12] [INFO ] Deduced a trap composed of 114 places in 138 ms of which 2 ms to minimize.
[2024-05-28 20:54:12] [INFO ] Deduced a trap composed of 110 places in 115 ms of which 2 ms to minimize.
[2024-05-28 20:54:12] [INFO ] Deduced a trap composed of 130 places in 163 ms of which 4 ms to minimize.
[2024-05-28 20:54:12] [INFO ] Deduced a trap composed of 106 places in 110 ms of which 2 ms to minimize.
[2024-05-28 20:54:13] [INFO ] Deduced a trap composed of 113 places in 123 ms of which 2 ms to minimize.
[2024-05-28 20:54:13] [INFO ] Deduced a trap composed of 111 places in 117 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/405 variables, 20/112 constraints. Problems are: Problem set: 0 solved, 570 unsolved
[2024-05-28 20:54:18] [INFO ] Deduced a trap composed of 108 places in 231 ms of which 3 ms to minimize.
[2024-05-28 20:54:18] [INFO ] Deduced a trap composed of 113 places in 148 ms of which 3 ms to minimize.
[2024-05-28 20:54:19] [INFO ] Deduced a trap composed of 106 places in 150 ms of which 3 ms to minimize.
[2024-05-28 20:54:19] [INFO ] Deduced a trap composed of 106 places in 168 ms of which 3 ms to minimize.
[2024-05-28 20:54:19] [INFO ] Deduced a trap composed of 106 places in 163 ms of which 3 ms to minimize.
[2024-05-28 20:54:19] [INFO ] Deduced a trap composed of 76 places in 137 ms of which 2 ms to minimize.
[2024-05-28 20:54:19] [INFO ] Deduced a trap composed of 76 places in 171 ms of which 2 ms to minimize.
[2024-05-28 20:54:19] [INFO ] Deduced a trap composed of 106 places in 133 ms of which 2 ms to minimize.
[2024-05-28 20:54:20] [INFO ] Deduced a trap composed of 76 places in 150 ms of which 3 ms to minimize.
[2024-05-28 20:54:20] [INFO ] Deduced a trap composed of 76 places in 139 ms of which 2 ms to minimize.
[2024-05-28 20:54:20] [INFO ] Deduced a trap composed of 106 places in 160 ms of which 2 ms to minimize.
[2024-05-28 20:54:20] [INFO ] Deduced a trap composed of 128 places in 108 ms of which 2 ms to minimize.
[2024-05-28 20:54:20] [INFO ] Deduced a trap composed of 120 places in 110 ms of which 3 ms to minimize.
[2024-05-28 20:54:21] [INFO ] Deduced a trap composed of 120 places in 127 ms of which 3 ms to minimize.
[2024-05-28 20:54:21] [INFO ] Deduced a trap composed of 124 places in 145 ms of which 3 ms to minimize.
[2024-05-28 20:54:21] [INFO ] Deduced a trap composed of 123 places in 116 ms of which 3 ms to minimize.
[2024-05-28 20:54:21] [INFO ] Deduced a trap composed of 124 places in 119 ms of which 3 ms to minimize.
[2024-05-28 20:54:21] [INFO ] Deduced a trap composed of 136 places in 166 ms of which 3 ms to minimize.
[2024-05-28 20:54:21] [INFO ] Deduced a trap composed of 106 places in 130 ms of which 2 ms to minimize.
[2024-05-28 20:54:21] [INFO ] Deduced a trap composed of 106 places in 118 ms of which 14 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/405 variables, 20/132 constraints. Problems are: Problem set: 0 solved, 570 unsolved
[2024-05-28 20:54:23] [INFO ] Deduced a trap composed of 106 places in 140 ms of which 6 ms to minimize.
[2024-05-28 20:54:23] [INFO ] Deduced a trap composed of 106 places in 133 ms of which 2 ms to minimize.
[2024-05-28 20:54:23] [INFO ] Deduced a trap composed of 112 places in 132 ms of which 2 ms to minimize.
[2024-05-28 20:54:23] [INFO ] Deduced a trap composed of 110 places in 133 ms of which 2 ms to minimize.
[2024-05-28 20:54:24] [INFO ] Deduced a trap composed of 110 places in 134 ms of which 3 ms to minimize.
[2024-05-28 20:54:24] [INFO ] Deduced a trap composed of 106 places in 145 ms of which 2 ms to minimize.
[2024-05-28 20:54:24] [INFO ] Deduced a trap composed of 106 places in 144 ms of which 3 ms to minimize.
[2024-05-28 20:54:24] [INFO ] Deduced a trap composed of 106 places in 145 ms of which 2 ms to minimize.
[2024-05-28 20:54:25] [INFO ] Deduced a trap composed of 120 places in 188 ms of which 3 ms to minimize.
[2024-05-28 20:54:25] [INFO ] Deduced a trap composed of 122 places in 167 ms of which 2 ms to minimize.
[2024-05-28 20:54:25] [INFO ] Deduced a trap composed of 155 places in 162 ms of which 2 ms to minimize.
[2024-05-28 20:54:25] [INFO ] Deduced a trap composed of 122 places in 145 ms of which 2 ms to minimize.
[2024-05-28 20:54:25] [INFO ] Deduced a trap composed of 134 places in 167 ms of which 2 ms to minimize.
[2024-05-28 20:54:25] [INFO ] Deduced a trap composed of 131 places in 133 ms of which 2 ms to minimize.
[2024-05-28 20:54:26] [INFO ] Deduced a trap composed of 122 places in 120 ms of which 2 ms to minimize.
[2024-05-28 20:54:26] [INFO ] Deduced a trap composed of 128 places in 132 ms of which 2 ms to minimize.
[2024-05-28 20:54:26] [INFO ] Deduced a trap composed of 125 places in 132 ms of which 2 ms to minimize.
[2024-05-28 20:54:26] [INFO ] Deduced a trap composed of 106 places in 127 ms of which 3 ms to minimize.
[2024-05-28 20:54:26] [INFO ] Deduced a trap composed of 106 places in 133 ms of which 2 ms to minimize.
[2024-05-28 20:54:26] [INFO ] Deduced a trap composed of 106 places in 134 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/405 variables, 20/152 constraints. Problems are: Problem set: 0 solved, 570 unsolved
[2024-05-28 20:54:29] [INFO ] Deduced a trap composed of 76 places in 158 ms of which 2 ms to minimize.
[2024-05-28 20:54:29] [INFO ] Deduced a trap composed of 76 places in 129 ms of which 2 ms to minimize.
[2024-05-28 20:54:29] [INFO ] Deduced a trap composed of 76 places in 136 ms of which 2 ms to minimize.
[2024-05-28 20:54:29] [INFO ] Deduced a trap composed of 128 places in 115 ms of which 2 ms to minimize.
[2024-05-28 20:54:29] [INFO ] Deduced a trap composed of 115 places in 122 ms of which 2 ms to minimize.
[2024-05-28 20:54:30] [INFO ] Deduced a trap composed of 122 places in 121 ms of which 2 ms to minimize.
[2024-05-28 20:54:30] [INFO ] Deduced a trap composed of 123 places in 125 ms of which 2 ms to minimize.
[2024-05-28 20:54:30] [INFO ] Deduced a trap composed of 126 places in 126 ms of which 2 ms to minimize.
[2024-05-28 20:54:30] [INFO ] Deduced a trap composed of 128 places in 138 ms of which 3 ms to minimize.
[2024-05-28 20:54:30] [INFO ] Deduced a trap composed of 115 places in 129 ms of which 2 ms to minimize.
[2024-05-28 20:54:30] [INFO ] Deduced a trap composed of 130 places in 124 ms of which 2 ms to minimize.
[2024-05-28 20:54:30] [INFO ] Deduced a trap composed of 120 places in 126 ms of which 2 ms to minimize.
[2024-05-28 20:54:30] [INFO ] Deduced a trap composed of 121 places in 119 ms of which 2 ms to minimize.
[2024-05-28 20:54:31] [INFO ] Deduced a trap composed of 119 places in 118 ms of which 2 ms to minimize.
[2024-05-28 20:54:31] [INFO ] Deduced a trap composed of 124 places in 140 ms of which 3 ms to minimize.
[2024-05-28 20:54:31] [INFO ] Deduced a trap composed of 116 places in 132 ms of which 2 ms to minimize.
[2024-05-28 20:54:31] [INFO ] Deduced a trap composed of 124 places in 137 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 405/982 variables, and 169 constraints, problems are : Problem set: 0 solved, 570 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 58/58 constraints, Generalized P Invariants (flows): 14/19 constraints, State Equation: 0/410 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 570/570 constraints, Known Traps: 97/97 constraints]
Escalating to Integer solving :Problem set: 0 solved, 570 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/405 variables, 58/58 constraints. Problems are: Problem set: 0 solved, 570 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/405 variables, 14/72 constraints. Problems are: Problem set: 0 solved, 570 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/405 variables, 97/169 constraints. Problems are: Problem set: 0 solved, 570 unsolved
[2024-05-28 20:54:37] [INFO ] Deduced a trap composed of 110 places in 174 ms of which 3 ms to minimize.
[2024-05-28 20:54:37] [INFO ] Deduced a trap composed of 106 places in 155 ms of which 3 ms to minimize.
[2024-05-28 20:54:37] [INFO ] Deduced a trap composed of 128 places in 153 ms of which 2 ms to minimize.
[2024-05-28 20:54:38] [INFO ] Deduced a trap composed of 126 places in 138 ms of which 2 ms to minimize.
[2024-05-28 20:54:38] [INFO ] Deduced a trap composed of 128 places in 134 ms of which 2 ms to minimize.
[2024-05-28 20:54:38] [INFO ] Deduced a trap composed of 125 places in 128 ms of which 2 ms to minimize.
[2024-05-28 20:54:38] [INFO ] Deduced a trap composed of 116 places in 151 ms of which 2 ms to minimize.
[2024-05-28 20:54:38] [INFO ] Deduced a trap composed of 131 places in 133 ms of which 2 ms to minimize.
[2024-05-28 20:54:38] [INFO ] Deduced a trap composed of 126 places in 140 ms of which 2 ms to minimize.
[2024-05-28 20:54:38] [INFO ] Deduced a trap composed of 113 places in 125 ms of which 2 ms to minimize.
[2024-05-28 20:54:39] [INFO ] Deduced a trap composed of 128 places in 108 ms of which 2 ms to minimize.
[2024-05-28 20:54:39] [INFO ] Deduced a trap composed of 161 places in 127 ms of which 2 ms to minimize.
[2024-05-28 20:54:39] [INFO ] Deduced a trap composed of 106 places in 119 ms of which 2 ms to minimize.
[2024-05-28 20:54:39] [INFO ] Deduced a trap composed of 106 places in 153 ms of which 2 ms to minimize.
[2024-05-28 20:54:39] [INFO ] Deduced a trap composed of 119 places in 140 ms of which 2 ms to minimize.
[2024-05-28 20:54:39] [INFO ] Deduced a trap composed of 106 places in 124 ms of which 2 ms to minimize.
[2024-05-28 20:54:40] [INFO ] Deduced a trap composed of 119 places in 147 ms of which 2 ms to minimize.
[2024-05-28 20:54:40] [INFO ] Deduced a trap composed of 123 places in 179 ms of which 3 ms to minimize.
[2024-05-28 20:54:40] [INFO ] Deduced a trap composed of 110 places in 136 ms of which 2 ms to minimize.
[2024-05-28 20:54:40] [INFO ] Deduced a trap composed of 13 places in 68 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/405 variables, 20/189 constraints. Problems are: Problem set: 0 solved, 570 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 405/982 variables, and 189 constraints, problems are : Problem set: 0 solved, 570 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 58/58 constraints, Generalized P Invariants (flows): 14/19 constraints, State Equation: 0/410 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/570 constraints, Known Traps: 117/117 constraints]
After SMT, in 60916ms problems are : Problem set: 0 solved, 570 unsolved
Search for dead transitions found 0 dead transitions in 60924ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65744 ms. Remains : 410/410 places, 576/576 transitions.
Successfully simplified 1 atomic propositions for a total of 12 simplifications.
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(F(p0))||(!p1 U (G(!p1)||(!p1&&G(!p2))))))'
Support contains 66 out of 489 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 489/489 places, 650/650 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 484 transition count 650
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 6 place count 483 transition count 649
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 483 transition count 649
Applied a total of 7 rules in 45 ms. Remains 483 /489 variables (removed 6) and now considering 649/650 (removed 1) transitions.
Running 643 sub problems to find dead transitions.
[2024-05-28 20:55:02] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
// Phase 1: matrix 645 rows 483 cols
[2024-05-28 20:55:02] [INFO ] Computed 77 invariants in 13 ms
[2024-05-28 20:55:02] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/477 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/477 variables, 12/71 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/477 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 3 (OVERLAPS) 6/483 variables, 6/77 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 20:55:15] [INFO ] Deduced a trap composed of 24 places in 203 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/483 variables, 1/78 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 20:55:18] [INFO ] Deduced a trap composed of 76 places in 131 ms of which 3 ms to minimize.
[2024-05-28 20:55:19] [INFO ] Deduced a trap composed of 194 places in 143 ms of which 2 ms to minimize.
[2024-05-28 20:55:19] [INFO ] Deduced a trap composed of 203 places in 147 ms of which 2 ms to minimize.
[2024-05-28 20:55:19] [INFO ] Deduced a trap composed of 196 places in 139 ms of which 2 ms to minimize.
[2024-05-28 20:55:19] [INFO ] Deduced a trap composed of 197 places in 141 ms of which 3 ms to minimize.
[2024-05-28 20:55:19] [INFO ] Deduced a trap composed of 206 places in 152 ms of which 2 ms to minimize.
[2024-05-28 20:55:20] [INFO ] Deduced a trap composed of 76 places in 136 ms of which 2 ms to minimize.
[2024-05-28 20:55:20] [INFO ] Deduced a trap composed of 196 places in 141 ms of which 2 ms to minimize.
[2024-05-28 20:55:21] [INFO ] Deduced a trap composed of 199 places in 143 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 483/1128 variables, and 87 constraints, problems are : Problem set: 0 solved, 643 unsolved in 20036 ms.
Refiners :[Positive P Invariants (semi-flows): 59/59 constraints, Generalized P Invariants (flows): 18/18 constraints, State Equation: 0/483 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 643/643 constraints, Known Traps: 10/10 constraints]
Escalating to Integer solving :Problem set: 0 solved, 643 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/477 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/477 variables, 12/71 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 20:55:25] [INFO ] Deduced a trap composed of 77 places in 85 ms of which 2 ms to minimize.
[2024-05-28 20:55:26] [INFO ] Deduced a trap composed of 78 places in 109 ms of which 1 ms to minimize.
[2024-05-28 20:55:26] [INFO ] Deduced a trap composed of 78 places in 77 ms of which 1 ms to minimize.
[2024-05-28 20:55:26] [INFO ] Deduced a trap composed of 77 places in 79 ms of which 1 ms to minimize.
[2024-05-28 20:55:27] [INFO ] Deduced a trap composed of 77 places in 74 ms of which 1 ms to minimize.
[2024-05-28 20:55:27] [INFO ] Deduced a trap composed of 77 places in 75 ms of which 1 ms to minimize.
[2024-05-28 20:55:27] [INFO ] Deduced a trap composed of 77 places in 80 ms of which 1 ms to minimize.
[2024-05-28 20:55:27] [INFO ] Deduced a trap composed of 78 places in 102 ms of which 1 ms to minimize.
[2024-05-28 20:55:27] [INFO ] Deduced a trap composed of 77 places in 100 ms of which 2 ms to minimize.
[2024-05-28 20:55:27] [INFO ] Deduced a trap composed of 77 places in 100 ms of which 2 ms to minimize.
[2024-05-28 20:55:28] [INFO ] Deduced a trap composed of 77 places in 79 ms of which 1 ms to minimize.
[2024-05-28 20:55:28] [INFO ] Deduced a trap composed of 77 places in 52 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/477 variables, 12/83 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 20:55:29] [INFO ] Deduced a trap composed of 77 places in 79 ms of which 1 ms to minimize.
[2024-05-28 20:55:29] [INFO ] Deduced a trap composed of 77 places in 74 ms of which 1 ms to minimize.
[2024-05-28 20:55:31] [INFO ] Deduced a trap composed of 78 places in 72 ms of which 1 ms to minimize.
[2024-05-28 20:55:31] [INFO ] Deduced a trap composed of 77 places in 86 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/477 variables, 4/87 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 20:55:36] [INFO ] Deduced a trap composed of 77 places in 106 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/477 variables, 1/88 constraints. Problems are: Problem set: 0 solved, 643 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 0)
(s1 0)
(s2 0)
(s3 0)
(s4 0)
(s5 1)
(s6 0)
(s7 0)
(s8 0)
(s9 1)
(s10 0)
(s11 0)
(s12 0)
(s13 0)
(s14 0)
(s15 0)
(s16 0)
(s17 0)
(s18 0)
(s19 0)
(s20 0)
(s21 0)
(s22 1)
(s23 0)
(s24 0)
(s25 0)
(s26 0)
(s27 0)
(s28 0)
(s29 0)
(s30 0)
(s31 0)
(s32 0)
(s33 0)
(s34 0)
(s35 0)
(s36 0)
(s37 0)
(s38 1)
(s39 0)
(s40 0)
(s41 1)
(s42 0)
(s43 0)
(s44 1)
(s45 1)
(s46 0)
(s47 1)
(s48 0)
(s49 1)
(s50 0)
(s51 1)
(s52 0)
(s53 0)
(s54 0)
(s55 0)
(s56 0)
(s57 0)
(s58 0)
(s59 0)
(s60 0)
(s61 0)
(s62 0)
(s63 0)
(s64 0)
(s65 0)
(s66 0)
(s67 0)
(s68 0)
(s69 0)
(s70 0)
(s71 0)
(s72 0)
(s73 0)
(s74 0)
(s75 0)
(s76 9)
(s77 0)
(s78 0)
(s79 0)
(s80 1)
(s81 0)
(s82 1)
(s83 0)
(s84 1)
(s85 0)
(s86 0)
(s87 0)
(s88 0)
(s89 0)
(s90 0)
(s91 0)
(s92 0)
(s93 0)
(s94 0)
(s95 1)
(s96 0)
(s97 0)
(s98 0)
(s99 0)
(s100 0)
(s101 0)
(s102 0)
(s103 0)
(s104 3)
(s105 0)
(s106 0)
(s107 0)
(s108 1)
(s109 1)
(s110 0)
(s111 0)
(s112 0)
(s113 0)
(s114 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 477/1128 variables, and 88 constraints, problems are : Problem set: 0 solved, 643 unsolved in 20012 ms.
Refiners :[Positive P Invariants (semi-flows): 59/59 constraints, Generalized P Invariants (flows): 12/18 constraints, State Equation: 0/483 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/643 constraints, Known Traps: 17/27 constraints]
After SMT, in 40831ms problems are : Problem set: 0 solved, 643 unsolved
Search for dead transitions found 0 dead transitions in 40837ms
[2024-05-28 20:55:42] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
[2024-05-28 20:55:43] [INFO ] Invariant cache hit.
[2024-05-28 20:55:43] [INFO ] Implicit Places using invariants in 521 ms returned []
[2024-05-28 20:55:43] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
[2024-05-28 20:55:43] [INFO ] Invariant cache hit.
[2024-05-28 20:55:43] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 20:55:48] [INFO ] Implicit Places using invariants and state equation in 5258 ms returned []
Implicit Place search using SMT with State Equation took 5815 ms to find 0 implicit places.
Running 643 sub problems to find dead transitions.
[2024-05-28 20:55:48] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
[2024-05-28 20:55:48] [INFO ] Invariant cache hit.
[2024-05-28 20:55:48] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/477 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/477 variables, 12/71 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/477 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 3 (OVERLAPS) 6/483 variables, 6/77 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 20:56:01] [INFO ] Deduced a trap composed of 24 places in 163 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/483 variables, 1/78 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 20:56:06] [INFO ] Deduced a trap composed of 107 places in 141 ms of which 2 ms to minimize.
[2024-05-28 20:56:07] [INFO ] Deduced a trap composed of 226 places in 147 ms of which 2 ms to minimize.
[2024-05-28 20:56:07] [INFO ] Deduced a trap composed of 225 places in 152 ms of which 2 ms to minimize.
[2024-05-28 20:56:07] [INFO ] Deduced a trap composed of 224 places in 146 ms of which 2 ms to minimize.
[2024-05-28 20:56:07] [INFO ] Deduced a trap composed of 226 places in 155 ms of which 2 ms to minimize.
[2024-05-28 20:56:07] [INFO ] Deduced a trap composed of 230 places in 151 ms of which 2 ms to minimize.
[2024-05-28 20:56:07] [INFO ] Deduced a trap composed of 107 places in 146 ms of which 6 ms to minimize.
[2024-05-28 20:56:08] [INFO ] Deduced a trap composed of 234 places in 143 ms of which 2 ms to minimize.
[2024-05-28 20:56:08] [INFO ] Deduced a trap composed of 224 places in 136 ms of which 3 ms to minimize.
[2024-05-28 20:56:08] [INFO ] Deduced a trap composed of 225 places in 147 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/483 variables, 10/88 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 20:56:12] [INFO ] Deduced a trap composed of 206 places in 144 ms of which 3 ms to minimize.
[2024-05-28 20:56:12] [INFO ] Deduced a trap composed of 204 places in 152 ms of which 2 ms to minimize.
[2024-05-28 20:56:12] [INFO ] Deduced a trap composed of 203 places in 123 ms of which 2 ms to minimize.
[2024-05-28 20:56:12] [INFO ] Deduced a trap composed of 203 places in 147 ms of which 2 ms to minimize.
[2024-05-28 20:56:12] [INFO ] Deduced a trap composed of 212 places in 136 ms of which 3 ms to minimize.
[2024-05-28 20:56:12] [INFO ] Deduced a trap composed of 197 places in 137 ms of which 2 ms to minimize.
[2024-05-28 20:56:13] [INFO ] Deduced a trap composed of 200 places in 150 ms of which 2 ms to minimize.
[2024-05-28 20:56:14] [INFO ] Deduced a trap composed of 226 places in 147 ms of which 2 ms to minimize.
[2024-05-28 20:56:15] [INFO ] Deduced a trap composed of 107 places in 148 ms of which 2 ms to minimize.
[2024-05-28 20:56:15] [INFO ] Deduced a trap composed of 238 places in 144 ms of which 3 ms to minimize.
[2024-05-28 20:56:15] [INFO ] Deduced a trap composed of 218 places in 147 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/483 variables, 11/99 constraints. Problems are: Problem set: 0 solved, 643 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 483/1128 variables, and 99 constraints, problems are : Problem set: 0 solved, 643 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 59/59 constraints, Generalized P Invariants (flows): 18/18 constraints, State Equation: 0/483 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 643/643 constraints, Known Traps: 22/22 constraints]
Escalating to Integer solving :Problem set: 0 solved, 643 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/477 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/477 variables, 12/71 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 20:56:22] [INFO ] Deduced a trap composed of 77 places in 88 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/477 variables, 1/72 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/477 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 4 (OVERLAPS) 6/483 variables, 6/78 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/483 variables, 22/100 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 20:56:38] [INFO ] Deduced a trap composed of 196 places in 186 ms of which 3 ms to minimize.
[2024-05-28 20:56:38] [INFO ] Deduced a trap composed of 200 places in 182 ms of which 3 ms to minimize.
[2024-05-28 20:56:42] [INFO ] Deduced a trap composed of 206 places in 139 ms of which 2 ms to minimize.
[2024-05-28 20:56:42] [INFO ] Deduced a trap composed of 194 places in 147 ms of which 2 ms to minimize.
[2024-05-28 20:56:42] [INFO ] Deduced a trap composed of 182 places in 149 ms of which 3 ms to minimize.
[2024-05-28 20:56:42] [INFO ] Deduced a trap composed of 197 places in 152 ms of which 3 ms to minimize.
[2024-05-28 20:56:42] [INFO ] Deduced a trap composed of 206 places in 142 ms of which 2 ms to minimize.
[2024-05-28 20:56:42] [INFO ] Deduced a trap composed of 194 places in 142 ms of which 2 ms to minimize.
[2024-05-28 20:56:43] [INFO ] Deduced a trap composed of 203 places in 136 ms of which 3 ms to minimize.
[2024-05-28 20:56:43] [INFO ] Deduced a trap composed of 200 places in 142 ms of which 2 ms to minimize.
[2024-05-28 20:56:43] [INFO ] Deduced a trap composed of 191 places in 166 ms of which 3 ms to minimize.
[2024-05-28 20:56:43] [INFO ] Deduced a trap composed of 200 places in 139 ms of which 3 ms to minimize.
[2024-05-28 20:56:43] [INFO ] Deduced a trap composed of 191 places in 144 ms of which 2 ms to minimize.
[2024-05-28 20:56:44] [INFO ] Deduced a trap composed of 197 places in 185 ms of which 2 ms to minimize.
[2024-05-28 20:56:44] [INFO ] Deduced a trap composed of 209 places in 142 ms of which 4 ms to minimize.
[2024-05-28 20:56:44] [INFO ] Deduced a trap composed of 191 places in 141 ms of which 2 ms to minimize.
[2024-05-28 20:56:44] [INFO ] Deduced a trap composed of 203 places in 146 ms of which 2 ms to minimize.
[2024-05-28 20:56:44] [INFO ] Deduced a trap composed of 194 places in 128 ms of which 2 ms to minimize.
[2024-05-28 20:56:44] [INFO ] Deduced a trap composed of 206 places in 150 ms of which 3 ms to minimize.
[2024-05-28 20:56:45] [INFO ] Deduced a trap composed of 212 places in 178 ms of which 3 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/483 variables, 20/120 constraints. Problems are: Problem set: 0 solved, 643 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 483/1128 variables, and 120 constraints, problems are : Problem set: 0 solved, 643 unsolved in 30014 ms.
Refiners :[Positive P Invariants (semi-flows): 59/59 constraints, Generalized P Invariants (flows): 18/18 constraints, State Equation: 0/483 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/643 constraints, Known Traps: 43/43 constraints]
After SMT, in 60876ms problems are : Problem set: 0 solved, 643 unsolved
Search for dead transitions found 0 dead transitions in 60889ms
Starting structural reductions in LTL mode, iteration 1 : 483/489 places, 649/650 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 107592 ms. Remains : 483/489 places, 649/650 transitions.
Stuttering acceptance computed with spot in 472 ms :[(NOT p0), (AND (NOT p0) p1), (AND (NOT p0) p1), (AND (NOT p0) p1 p2), (AND (NOT p0) p2)]
Running random walk in product with property : PolyORBNT-PT-S05J30-LTLFireability-00
Stuttering criterion allowed to conclude after 16834 steps with 1228 reset in 195 ms.
FORMULA PolyORBNT-PT-S05J30-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S05J30-LTLFireability-00 finished in 108341 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0&&G(F(p1)))))'
Support contains 3 out of 489 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 489/489 places, 650/650 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 484 transition count 650
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 6 place count 483 transition count 649
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 483 transition count 649
Applied a total of 7 rules in 22 ms. Remains 483 /489 variables (removed 6) and now considering 649/650 (removed 1) transitions.
Running 643 sub problems to find dead transitions.
[2024-05-28 20:56:50] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
[2024-05-28 20:56:50] [INFO ] Invariant cache hit.
[2024-05-28 20:56:50] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/477 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/477 variables, 12/71 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/477 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 3 (OVERLAPS) 6/483 variables, 6/77 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 20:57:02] [INFO ] Deduced a trap composed of 24 places in 149 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/483 variables, 1/78 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 20:57:07] [INFO ] Deduced a trap composed of 107 places in 120 ms of which 3 ms to minimize.
[2024-05-28 20:57:07] [INFO ] Deduced a trap composed of 226 places in 176 ms of which 2 ms to minimize.
[2024-05-28 20:57:08] [INFO ] Deduced a trap composed of 225 places in 154 ms of which 3 ms to minimize.
[2024-05-28 20:57:08] [INFO ] Deduced a trap composed of 224 places in 173 ms of which 2 ms to minimize.
[2024-05-28 20:57:08] [INFO ] Deduced a trap composed of 226 places in 138 ms of which 3 ms to minimize.
[2024-05-28 20:57:08] [INFO ] Deduced a trap composed of 230 places in 144 ms of which 2 ms to minimize.
[2024-05-28 20:57:08] [INFO ] Deduced a trap composed of 107 places in 136 ms of which 2 ms to minimize.
[2024-05-28 20:57:08] [INFO ] Deduced a trap composed of 234 places in 149 ms of which 2 ms to minimize.
[2024-05-28 20:57:09] [INFO ] Deduced a trap composed of 224 places in 135 ms of which 3 ms to minimize.
[2024-05-28 20:57:09] [INFO ] Deduced a trap composed of 225 places in 169 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/483 variables, 10/88 constraints. Problems are: Problem set: 0 solved, 643 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 483/1128 variables, and 88 constraints, problems are : Problem set: 0 solved, 643 unsolved in 20014 ms.
Refiners :[Positive P Invariants (semi-flows): 59/59 constraints, Generalized P Invariants (flows): 18/18 constraints, State Equation: 0/483 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 643/643 constraints, Known Traps: 11/11 constraints]
Escalating to Integer solving :Problem set: 0 solved, 643 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/477 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/477 variables, 12/71 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 20:57:14] [INFO ] Deduced a trap composed of 77 places in 82 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/477 variables, 1/72 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/477 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 4 (OVERLAPS) 6/483 variables, 6/78 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/483 variables, 11/89 constraints. Problems are: Problem set: 0 solved, 643 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 483/1128 variables, and 89 constraints, problems are : Problem set: 0 solved, 643 unsolved in 20015 ms.
Refiners :[Positive P Invariants (semi-flows): 59/59 constraints, Generalized P Invariants (flows): 18/18 constraints, State Equation: 0/483 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/643 constraints, Known Traps: 12/12 constraints]
After SMT, in 40708ms problems are : Problem set: 0 solved, 643 unsolved
Search for dead transitions found 0 dead transitions in 40716ms
[2024-05-28 20:57:31] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
[2024-05-28 20:57:31] [INFO ] Invariant cache hit.
[2024-05-28 20:57:31] [INFO ] Implicit Places using invariants in 449 ms returned []
[2024-05-28 20:57:31] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
[2024-05-28 20:57:31] [INFO ] Invariant cache hit.
[2024-05-28 20:57:31] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 20:57:35] [INFO ] Implicit Places using invariants and state equation in 3882 ms returned []
Implicit Place search using SMT with State Equation took 4366 ms to find 0 implicit places.
Running 643 sub problems to find dead transitions.
[2024-05-28 20:57:35] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
[2024-05-28 20:57:35] [INFO ] Invariant cache hit.
[2024-05-28 20:57:35] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/477 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/477 variables, 12/71 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/477 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 3 (OVERLAPS) 6/483 variables, 6/77 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 20:57:48] [INFO ] Deduced a trap composed of 24 places in 158 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/483 variables, 1/78 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 20:57:52] [INFO ] Deduced a trap composed of 107 places in 145 ms of which 2 ms to minimize.
[2024-05-28 20:57:52] [INFO ] Deduced a trap composed of 226 places in 130 ms of which 2 ms to minimize.
[2024-05-28 20:57:53] [INFO ] Deduced a trap composed of 225 places in 146 ms of which 2 ms to minimize.
[2024-05-28 20:57:53] [INFO ] Deduced a trap composed of 224 places in 175 ms of which 3 ms to minimize.
[2024-05-28 20:57:53] [INFO ] Deduced a trap composed of 226 places in 140 ms of which 2 ms to minimize.
[2024-05-28 20:57:53] [INFO ] Deduced a trap composed of 230 places in 138 ms of which 2 ms to minimize.
[2024-05-28 20:57:53] [INFO ] Deduced a trap composed of 107 places in 153 ms of which 2 ms to minimize.
[2024-05-28 20:57:53] [INFO ] Deduced a trap composed of 234 places in 152 ms of which 2 ms to minimize.
[2024-05-28 20:57:54] [INFO ] Deduced a trap composed of 224 places in 149 ms of which 2 ms to minimize.
[2024-05-28 20:57:54] [INFO ] Deduced a trap composed of 225 places in 136 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/483 variables, 10/88 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 20:57:58] [INFO ] Deduced a trap composed of 206 places in 119 ms of which 3 ms to minimize.
[2024-05-28 20:57:58] [INFO ] Deduced a trap composed of 204 places in 168 ms of which 3 ms to minimize.
[2024-05-28 20:57:58] [INFO ] Deduced a trap composed of 203 places in 140 ms of which 3 ms to minimize.
[2024-05-28 20:57:58] [INFO ] Deduced a trap composed of 203 places in 146 ms of which 2 ms to minimize.
[2024-05-28 20:57:58] [INFO ] Deduced a trap composed of 212 places in 123 ms of which 2 ms to minimize.
[2024-05-28 20:57:58] [INFO ] Deduced a trap composed of 197 places in 155 ms of which 2 ms to minimize.
[2024-05-28 20:57:59] [INFO ] Deduced a trap composed of 200 places in 140 ms of which 2 ms to minimize.
[2024-05-28 20:58:00] [INFO ] Deduced a trap composed of 226 places in 149 ms of which 2 ms to minimize.
[2024-05-28 20:58:01] [INFO ] Deduced a trap composed of 107 places in 156 ms of which 2 ms to minimize.
[2024-05-28 20:58:01] [INFO ] Deduced a trap composed of 238 places in 139 ms of which 2 ms to minimize.
[2024-05-28 20:58:01] [INFO ] Deduced a trap composed of 218 places in 175 ms of which 3 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/483 variables, 11/99 constraints. Problems are: Problem set: 0 solved, 643 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 483/1128 variables, and 99 constraints, problems are : Problem set: 0 solved, 643 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 59/59 constraints, Generalized P Invariants (flows): 18/18 constraints, State Equation: 0/483 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 643/643 constraints, Known Traps: 22/22 constraints]
Escalating to Integer solving :Problem set: 0 solved, 643 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/477 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/477 variables, 12/71 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 20:58:09] [INFO ] Deduced a trap composed of 77 places in 85 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/477 variables, 1/72 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/477 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 4 (OVERLAPS) 6/483 variables, 6/78 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/483 variables, 22/100 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 20:58:25] [INFO ] Deduced a trap composed of 196 places in 159 ms of which 3 ms to minimize.
[2024-05-28 20:58:25] [INFO ] Deduced a trap composed of 200 places in 178 ms of which 3 ms to minimize.
[2024-05-28 20:58:28] [INFO ] Deduced a trap composed of 206 places in 172 ms of which 3 ms to minimize.
[2024-05-28 20:58:29] [INFO ] Deduced a trap composed of 194 places in 143 ms of which 2 ms to minimize.
[2024-05-28 20:58:29] [INFO ] Deduced a trap composed of 182 places in 160 ms of which 2 ms to minimize.
[2024-05-28 20:58:29] [INFO ] Deduced a trap composed of 197 places in 139 ms of which 2 ms to minimize.
[2024-05-28 20:58:29] [INFO ] Deduced a trap composed of 206 places in 133 ms of which 3 ms to minimize.
[2024-05-28 20:58:29] [INFO ] Deduced a trap composed of 194 places in 137 ms of which 2 ms to minimize.
[2024-05-28 20:58:29] [INFO ] Deduced a trap composed of 203 places in 143 ms of which 2 ms to minimize.
[2024-05-28 20:58:30] [INFO ] Deduced a trap composed of 200 places in 154 ms of which 3 ms to minimize.
[2024-05-28 20:58:30] [INFO ] Deduced a trap composed of 191 places in 135 ms of which 2 ms to minimize.
[2024-05-28 20:58:30] [INFO ] Deduced a trap composed of 200 places in 132 ms of which 2 ms to minimize.
[2024-05-28 20:58:30] [INFO ] Deduced a trap composed of 191 places in 142 ms of which 3 ms to minimize.
[2024-05-28 20:58:30] [INFO ] Deduced a trap composed of 197 places in 185 ms of which 2 ms to minimize.
[2024-05-28 20:58:31] [INFO ] Deduced a trap composed of 209 places in 159 ms of which 2 ms to minimize.
[2024-05-28 20:58:31] [INFO ] Deduced a trap composed of 191 places in 161 ms of which 2 ms to minimize.
[2024-05-28 20:58:31] [INFO ] Deduced a trap composed of 203 places in 135 ms of which 2 ms to minimize.
[2024-05-28 20:58:31] [INFO ] Deduced a trap composed of 194 places in 136 ms of which 3 ms to minimize.
[2024-05-28 20:58:31] [INFO ] Deduced a trap composed of 206 places in 152 ms of which 2 ms to minimize.
[2024-05-28 20:58:31] [INFO ] Deduced a trap composed of 212 places in 138 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/483 variables, 20/120 constraints. Problems are: Problem set: 0 solved, 643 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 483/1128 variables, and 120 constraints, problems are : Problem set: 0 solved, 643 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 59/59 constraints, Generalized P Invariants (flows): 18/18 constraints, State Equation: 0/483 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/643 constraints, Known Traps: 43/43 constraints]
After SMT, in 60732ms problems are : Problem set: 0 solved, 643 unsolved
Search for dead transitions found 0 dead transitions in 60743ms
Starting structural reductions in LTL mode, iteration 1 : 483/489 places, 649/650 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 105852 ms. Remains : 483/489 places, 649/650 transitions.
Stuttering acceptance computed with spot in 195 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1), (NOT p1)]
Running random walk in product with property : PolyORBNT-PT-S05J30-LTLFireability-01
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA PolyORBNT-PT-S05J30-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S05J30-LTLFireability-01 finished in 106071 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 1 out of 489 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 489/489 places, 650/650 transitions.
Ensure Unique test removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 0 with 35 rules applied. Total rules applied 35 place count 484 transition count 615
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 1 with 35 rules applied. Total rules applied 70 place count 449 transition count 615
Performed 35 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 35 Pre rules applied. Total rules applied 70 place count 449 transition count 580
Deduced a syphon composed of 35 places in 1 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 2 with 70 rules applied. Total rules applied 140 place count 414 transition count 580
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 141 place count 413 transition count 579
Iterating global reduction 2 with 1 rules applied. Total rules applied 142 place count 413 transition count 579
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 2 with 2 rules applied. Total rules applied 144 place count 412 transition count 578
Applied a total of 144 rules in 118 ms. Remains 412 /489 variables (removed 77) and now considering 578/650 (removed 72) transitions.
Running 572 sub problems to find dead transitions.
[2024-05-28 20:58:36] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
// Phase 1: matrix 574 rows 412 cols
[2024-05-28 20:58:36] [INFO ] Computed 77 invariants in 10 ms
[2024-05-28 20:58:36] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/407 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/407 variables, 13/72 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 20:58:40] [INFO ] Deduced a trap composed of 134 places in 126 ms of which 2 ms to minimize.
[2024-05-28 20:58:40] [INFO ] Deduced a trap composed of 125 places in 113 ms of which 2 ms to minimize.
[2024-05-28 20:58:40] [INFO ] Deduced a trap composed of 115 places in 126 ms of which 2 ms to minimize.
[2024-05-28 20:58:41] [INFO ] Deduced a trap composed of 133 places in 118 ms of which 2 ms to minimize.
[2024-05-28 20:58:41] [INFO ] Deduced a trap composed of 108 places in 129 ms of which 2 ms to minimize.
[2024-05-28 20:58:41] [INFO ] Deduced a trap composed of 124 places in 117 ms of which 2 ms to minimize.
[2024-05-28 20:58:41] [INFO ] Deduced a trap composed of 130 places in 129 ms of which 2 ms to minimize.
[2024-05-28 20:58:41] [INFO ] Deduced a trap composed of 108 places in 143 ms of which 2 ms to minimize.
[2024-05-28 20:58:42] [INFO ] Deduced a trap composed of 108 places in 171 ms of which 2 ms to minimize.
[2024-05-28 20:58:42] [INFO ] Deduced a trap composed of 134 places in 123 ms of which 2 ms to minimize.
[2024-05-28 20:58:42] [INFO ] Deduced a trap composed of 125 places in 118 ms of which 2 ms to minimize.
[2024-05-28 20:58:42] [INFO ] Deduced a trap composed of 111 places in 158 ms of which 2 ms to minimize.
[2024-05-28 20:58:42] [INFO ] Deduced a trap composed of 110 places in 137 ms of which 3 ms to minimize.
[2024-05-28 20:58:42] [INFO ] Deduced a trap composed of 113 places in 125 ms of which 2 ms to minimize.
[2024-05-28 20:58:42] [INFO ] Deduced a trap composed of 110 places in 116 ms of which 2 ms to minimize.
[2024-05-28 20:58:43] [INFO ] Deduced a trap composed of 111 places in 150 ms of which 2 ms to minimize.
[2024-05-28 20:58:43] [INFO ] Deduced a trap composed of 115 places in 152 ms of which 2 ms to minimize.
[2024-05-28 20:58:43] [INFO ] Deduced a trap composed of 112 places in 135 ms of which 2 ms to minimize.
[2024-05-28 20:58:43] [INFO ] Deduced a trap composed of 113 places in 151 ms of which 2 ms to minimize.
[2024-05-28 20:58:43] [INFO ] Deduced a trap composed of 111 places in 137 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/407 variables, 20/92 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 20:58:44] [INFO ] Deduced a trap composed of 118 places in 107 ms of which 2 ms to minimize.
[2024-05-28 20:58:44] [INFO ] Deduced a trap composed of 112 places in 124 ms of which 2 ms to minimize.
[2024-05-28 20:58:44] [INFO ] Deduced a trap composed of 139 places in 116 ms of which 2 ms to minimize.
[2024-05-28 20:58:44] [INFO ] Deduced a trap composed of 142 places in 120 ms of which 2 ms to minimize.
[2024-05-28 20:58:44] [INFO ] Deduced a trap composed of 111 places in 115 ms of which 2 ms to minimize.
[2024-05-28 20:58:45] [INFO ] Deduced a trap composed of 108 places in 115 ms of which 2 ms to minimize.
[2024-05-28 20:58:45] [INFO ] Deduced a trap composed of 108 places in 116 ms of which 2 ms to minimize.
[2024-05-28 20:58:45] [INFO ] Deduced a trap composed of 108 places in 117 ms of which 2 ms to minimize.
[2024-05-28 20:58:45] [INFO ] Deduced a trap composed of 108 places in 129 ms of which 2 ms to minimize.
[2024-05-28 20:58:45] [INFO ] Deduced a trap composed of 130 places in 99 ms of which 2 ms to minimize.
[2024-05-28 20:58:45] [INFO ] Deduced a trap composed of 108 places in 114 ms of which 2 ms to minimize.
[2024-05-28 20:58:46] [INFO ] Deduced a trap composed of 108 places in 114 ms of which 2 ms to minimize.
[2024-05-28 20:58:46] [INFO ] Deduced a trap composed of 108 places in 113 ms of which 2 ms to minimize.
[2024-05-28 20:58:46] [INFO ] Deduced a trap composed of 108 places in 122 ms of which 2 ms to minimize.
[2024-05-28 20:58:46] [INFO ] Deduced a trap composed of 108 places in 172 ms of which 3 ms to minimize.
[2024-05-28 20:58:46] [INFO ] Deduced a trap composed of 130 places in 151 ms of which 2 ms to minimize.
[2024-05-28 20:58:47] [INFO ] Deduced a trap composed of 108 places in 142 ms of which 2 ms to minimize.
[2024-05-28 20:58:47] [INFO ] Deduced a trap composed of 108 places in 135 ms of which 2 ms to minimize.
[2024-05-28 20:58:47] [INFO ] Deduced a trap composed of 117 places in 126 ms of which 2 ms to minimize.
[2024-05-28 20:58:47] [INFO ] Deduced a trap composed of 126 places in 131 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/407 variables, 20/112 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 20:58:52] [INFO ] Deduced a trap composed of 91 places in 130 ms of which 2 ms to minimize.
[2024-05-28 20:58:52] [INFO ] Deduced a trap composed of 15 places in 129 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/407 variables, 2/114 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 20:58:53] [INFO ] Deduced a trap composed of 118 places in 111 ms of which 2 ms to minimize.
[2024-05-28 20:58:53] [INFO ] Deduced a trap composed of 118 places in 116 ms of which 2 ms to minimize.
[2024-05-28 20:58:53] [INFO ] Deduced a trap composed of 118 places in 116 ms of which 2 ms to minimize.
[2024-05-28 20:58:53] [INFO ] Deduced a trap composed of 125 places in 116 ms of which 2 ms to minimize.
[2024-05-28 20:58:54] [INFO ] Deduced a trap composed of 139 places in 110 ms of which 2 ms to minimize.
[2024-05-28 20:58:54] [INFO ] Deduced a trap composed of 136 places in 119 ms of which 2 ms to minimize.
[2024-05-28 20:58:54] [INFO ] Deduced a trap composed of 130 places in 128 ms of which 2 ms to minimize.
[2024-05-28 20:58:54] [INFO ] Deduced a trap composed of 133 places in 149 ms of which 2 ms to minimize.
[2024-05-28 20:58:55] [INFO ] Deduced a trap composed of 108 places in 105 ms of which 2 ms to minimize.
[2024-05-28 20:58:55] [INFO ] Deduced a trap composed of 108 places in 123 ms of which 2 ms to minimize.
[2024-05-28 20:58:55] [INFO ] Deduced a trap composed of 108 places in 97 ms of which 2 ms to minimize.
[2024-05-28 20:58:55] [INFO ] Deduced a trap composed of 108 places in 147 ms of which 2 ms to minimize.
[2024-05-28 20:58:56] [INFO ] Deduced a trap composed of 138 places in 110 ms of which 2 ms to minimize.
[2024-05-28 20:58:56] [INFO ] Deduced a trap composed of 133 places in 128 ms of which 2 ms to minimize.
[2024-05-28 20:58:56] [INFO ] Deduced a trap composed of 108 places in 100 ms of which 2 ms to minimize.
[2024-05-28 20:58:56] [INFO ] Deduced a trap composed of 110 places in 114 ms of which 2 ms to minimize.
[2024-05-28 20:58:57] [INFO ] Deduced a trap composed of 133 places in 119 ms of which 2 ms to minimize.
[2024-05-28 20:58:57] [INFO ] Deduced a trap composed of 134 places in 132 ms of which 2 ms to minimize.
[2024-05-28 20:58:57] [INFO ] Deduced a trap composed of 113 places in 132 ms of which 2 ms to minimize.
[2024-05-28 20:58:57] [INFO ] Deduced a trap composed of 111 places in 120 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/407 variables, 20/134 constraints. Problems are: Problem set: 0 solved, 572 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 407/986 variables, and 134 constraints, problems are : Problem set: 0 solved, 572 unsolved in 20013 ms.
Refiners :[Positive P Invariants (semi-flows): 59/59 constraints, Generalized P Invariants (flows): 13/18 constraints, State Equation: 0/412 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 572/572 constraints, Known Traps: 62/62 constraints]
Escalating to Integer solving :Problem set: 0 solved, 572 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/407 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/407 variables, 13/72 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/407 variables, 62/134 constraints. Problems are: Problem set: 0 solved, 572 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 407/986 variables, and 134 constraints, problems are : Problem set: 0 solved, 572 unsolved in 20012 ms.
Refiners :[Positive P Invariants (semi-flows): 59/59 constraints, Generalized P Invariants (flows): 13/18 constraints, State Equation: 0/412 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/572 constraints, Known Traps: 62/62 constraints]
After SMT, in 40885ms problems are : Problem set: 0 solved, 572 unsolved
Search for dead transitions found 0 dead transitions in 40904ms
[2024-05-28 20:59:17] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
[2024-05-28 20:59:17] [INFO ] Invariant cache hit.
[2024-05-28 20:59:18] [INFO ] Implicit Places using invariants in 553 ms returned []
[2024-05-28 20:59:18] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
[2024-05-28 20:59:18] [INFO ] Invariant cache hit.
[2024-05-28 20:59:18] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 20:59:22] [INFO ] Implicit Places using invariants and state equation in 4004 ms returned []
Implicit Place search using SMT with State Equation took 4593 ms to find 0 implicit places.
[2024-05-28 20:59:22] [INFO ] Redundant transitions in 14 ms returned []
Running 572 sub problems to find dead transitions.
[2024-05-28 20:59:22] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
[2024-05-28 20:59:22] [INFO ] Invariant cache hit.
[2024-05-28 20:59:22] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/407 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/407 variables, 13/72 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 20:59:26] [INFO ] Deduced a trap composed of 134 places in 110 ms of which 2 ms to minimize.
[2024-05-28 20:59:26] [INFO ] Deduced a trap composed of 108 places in 127 ms of which 2 ms to minimize.
[2024-05-28 20:59:26] [INFO ] Deduced a trap composed of 127 places in 130 ms of which 2 ms to minimize.
[2024-05-28 20:59:26] [INFO ] Deduced a trap composed of 133 places in 137 ms of which 2 ms to minimize.
[2024-05-28 20:59:26] [INFO ] Deduced a trap composed of 133 places in 131 ms of which 2 ms to minimize.
[2024-05-28 20:59:27] [INFO ] Deduced a trap composed of 121 places in 144 ms of which 2 ms to minimize.
[2024-05-28 20:59:27] [INFO ] Deduced a trap composed of 127 places in 119 ms of which 2 ms to minimize.
[2024-05-28 20:59:27] [INFO ] Deduced a trap composed of 124 places in 117 ms of which 2 ms to minimize.
[2024-05-28 20:59:27] [INFO ] Deduced a trap composed of 133 places in 131 ms of which 2 ms to minimize.
[2024-05-28 20:59:27] [INFO ] Deduced a trap composed of 124 places in 143 ms of which 2 ms to minimize.
[2024-05-28 20:59:27] [INFO ] Deduced a trap composed of 131 places in 119 ms of which 2 ms to minimize.
[2024-05-28 20:59:28] [INFO ] Deduced a trap composed of 108 places in 117 ms of which 1 ms to minimize.
[2024-05-28 20:59:28] [INFO ] Deduced a trap composed of 128 places in 119 ms of which 16 ms to minimize.
[2024-05-28 20:59:28] [INFO ] Deduced a trap composed of 140 places in 125 ms of which 2 ms to minimize.
[2024-05-28 20:59:28] [INFO ] Deduced a trap composed of 110 places in 132 ms of which 2 ms to minimize.
[2024-05-28 20:59:28] [INFO ] Deduced a trap composed of 110 places in 134 ms of which 2 ms to minimize.
[2024-05-28 20:59:28] [INFO ] Deduced a trap composed of 113 places in 126 ms of which 2 ms to minimize.
[2024-05-28 20:59:28] [INFO ] Deduced a trap composed of 113 places in 136 ms of which 2 ms to minimize.
[2024-05-28 20:59:29] [INFO ] Deduced a trap composed of 114 places in 125 ms of which 2 ms to minimize.
[2024-05-28 20:59:29] [INFO ] Deduced a trap composed of 110 places in 114 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/407 variables, 20/92 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 20:59:29] [INFO ] Deduced a trap composed of 108 places in 115 ms of which 2 ms to minimize.
[2024-05-28 20:59:29] [INFO ] Deduced a trap composed of 137 places in 114 ms of which 2 ms to minimize.
[2024-05-28 20:59:30] [INFO ] Deduced a trap composed of 108 places in 118 ms of which 2 ms to minimize.
[2024-05-28 20:59:30] [INFO ] Deduced a trap composed of 108 places in 113 ms of which 2 ms to minimize.
[2024-05-28 20:59:30] [INFO ] Deduced a trap composed of 108 places in 120 ms of which 2 ms to minimize.
[2024-05-28 20:59:30] [INFO ] Deduced a trap composed of 108 places in 124 ms of which 2 ms to minimize.
[2024-05-28 20:59:30] [INFO ] Deduced a trap composed of 118 places in 117 ms of which 2 ms to minimize.
[2024-05-28 20:59:31] [INFO ] Deduced a trap composed of 110 places in 126 ms of which 2 ms to minimize.
[2024-05-28 20:59:31] [INFO ] Deduced a trap composed of 114 places in 120 ms of which 2 ms to minimize.
[2024-05-28 20:59:31] [INFO ] Deduced a trap composed of 136 places in 117 ms of which 2 ms to minimize.
[2024-05-28 20:59:31] [INFO ] Deduced a trap composed of 129 places in 139 ms of which 2 ms to minimize.
[2024-05-28 20:59:31] [INFO ] Deduced a trap composed of 130 places in 128 ms of which 1 ms to minimize.
[2024-05-28 20:59:31] [INFO ] Deduced a trap composed of 114 places in 101 ms of which 2 ms to minimize.
[2024-05-28 20:59:31] [INFO ] Deduced a trap composed of 113 places in 128 ms of which 2 ms to minimize.
[2024-05-28 20:59:31] [INFO ] Deduced a trap composed of 128 places in 121 ms of which 2 ms to minimize.
[2024-05-28 20:59:32] [INFO ] Deduced a trap composed of 116 places in 117 ms of which 2 ms to minimize.
[2024-05-28 20:59:32] [INFO ] Deduced a trap composed of 133 places in 125 ms of which 2 ms to minimize.
[2024-05-28 20:59:32] [INFO ] Deduced a trap composed of 113 places in 119 ms of which 2 ms to minimize.
[2024-05-28 20:59:32] [INFO ] Deduced a trap composed of 114 places in 127 ms of which 2 ms to minimize.
[2024-05-28 20:59:32] [INFO ] Deduced a trap composed of 111 places in 127 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/407 variables, 20/112 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 20:59:37] [INFO ] Deduced a trap composed of 146 places in 114 ms of which 2 ms to minimize.
[2024-05-28 20:59:37] [INFO ] Deduced a trap composed of 150 places in 133 ms of which 2 ms to minimize.
[2024-05-28 20:59:37] [INFO ] Deduced a trap composed of 153 places in 132 ms of which 2 ms to minimize.
[2024-05-28 20:59:37] [INFO ] Deduced a trap composed of 133 places in 118 ms of which 1 ms to minimize.
[2024-05-28 20:59:37] [INFO ] Deduced a trap composed of 142 places in 114 ms of which 2 ms to minimize.
[2024-05-28 20:59:38] [INFO ] Deduced a trap composed of 187 places in 136 ms of which 2 ms to minimize.
[2024-05-28 20:59:38] [INFO ] Deduced a trap composed of 164 places in 117 ms of which 2 ms to minimize.
[2024-05-28 20:59:38] [INFO ] Deduced a trap composed of 168 places in 112 ms of which 2 ms to minimize.
[2024-05-28 20:59:38] [INFO ] Deduced a trap composed of 162 places in 130 ms of which 2 ms to minimize.
[2024-05-28 20:59:38] [INFO ] Deduced a trap composed of 170 places in 123 ms of which 2 ms to minimize.
[2024-05-28 20:59:38] [INFO ] Deduced a trap composed of 162 places in 129 ms of which 2 ms to minimize.
[2024-05-28 20:59:38] [INFO ] Deduced a trap composed of 158 places in 114 ms of which 2 ms to minimize.
[2024-05-28 20:59:39] [INFO ] Deduced a trap composed of 15 places in 131 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/407 variables, 13/125 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 20:59:40] [INFO ] Deduced a trap composed of 136 places in 145 ms of which 3 ms to minimize.
[2024-05-28 20:59:41] [INFO ] Deduced a trap composed of 108 places in 130 ms of which 3 ms to minimize.
[2024-05-28 20:59:41] [INFO ] Deduced a trap composed of 108 places in 144 ms of which 3 ms to minimize.
[2024-05-28 20:59:41] [INFO ] Deduced a trap composed of 108 places in 125 ms of which 2 ms to minimize.
[2024-05-28 20:59:41] [INFO ] Deduced a trap composed of 108 places in 114 ms of which 2 ms to minimize.
[2024-05-28 20:59:41] [INFO ] Deduced a trap composed of 110 places in 140 ms of which 2 ms to minimize.
[2024-05-28 20:59:42] [INFO ] Deduced a trap composed of 114 places in 115 ms of which 2 ms to minimize.
[2024-05-28 20:59:42] [INFO ] Deduced a trap composed of 108 places in 134 ms of which 2 ms to minimize.
[2024-05-28 20:59:42] [INFO ] Deduced a trap composed of 108 places in 122 ms of which 2 ms to minimize.
[2024-05-28 20:59:42] [INFO ] Deduced a trap composed of 108 places in 115 ms of which 2 ms to minimize.
[2024-05-28 20:59:42] [INFO ] Deduced a trap composed of 108 places in 143 ms of which 2 ms to minimize.
[2024-05-28 20:59:42] [INFO ] Deduced a trap composed of 108 places in 132 ms of which 2 ms to minimize.
[2024-05-28 20:59:42] [INFO ] Deduced a trap composed of 108 places in 126 ms of which 2 ms to minimize.
[2024-05-28 20:59:43] [INFO ] Deduced a trap composed of 108 places in 131 ms of which 2 ms to minimize.
[2024-05-28 20:59:43] [INFO ] Deduced a trap composed of 108 places in 130 ms of which 2 ms to minimize.
[2024-05-28 20:59:43] [INFO ] Deduced a trap composed of 108 places in 143 ms of which 2 ms to minimize.
[2024-05-28 20:59:43] [INFO ] Deduced a trap composed of 108 places in 129 ms of which 2 ms to minimize.
[2024-05-28 20:59:43] [INFO ] Deduced a trap composed of 108 places in 125 ms of which 2 ms to minimize.
[2024-05-28 20:59:43] [INFO ] Deduced a trap composed of 108 places in 120 ms of which 2 ms to minimize.
[2024-05-28 20:59:43] [INFO ] Deduced a trap composed of 108 places in 136 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/407 variables, 20/145 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 20:59:45] [INFO ] Deduced a trap composed of 108 places in 129 ms of which 2 ms to minimize.
[2024-05-28 20:59:45] [INFO ] Deduced a trap composed of 108 places in 153 ms of which 2 ms to minimize.
[2024-05-28 20:59:46] [INFO ] Deduced a trap composed of 111 places in 146 ms of which 2 ms to minimize.
[2024-05-28 20:59:46] [INFO ] Deduced a trap composed of 111 places in 140 ms of which 2 ms to minimize.
[2024-05-28 20:59:46] [INFO ] Deduced a trap composed of 115 places in 138 ms of which 2 ms to minimize.
[2024-05-28 20:59:46] [INFO ] Deduced a trap composed of 115 places in 117 ms of which 2 ms to minimize.
[2024-05-28 20:59:46] [INFO ] Deduced a trap composed of 108 places in 101 ms of which 2 ms to minimize.
[2024-05-28 20:59:47] [INFO ] Deduced a trap composed of 133 places in 118 ms of which 2 ms to minimize.
[2024-05-28 20:59:47] [INFO ] Deduced a trap composed of 131 places in 113 ms of which 2 ms to minimize.
[2024-05-28 20:59:47] [INFO ] Deduced a trap composed of 113 places in 118 ms of which 2 ms to minimize.
[2024-05-28 20:59:47] [INFO ] Deduced a trap composed of 143 places in 115 ms of which 2 ms to minimize.
[2024-05-28 20:59:47] [INFO ] Deduced a trap composed of 110 places in 123 ms of which 2 ms to minimize.
[2024-05-28 20:59:47] [INFO ] Deduced a trap composed of 112 places in 137 ms of which 2 ms to minimize.
[2024-05-28 20:59:48] [INFO ] Deduced a trap composed of 110 places in 117 ms of which 2 ms to minimize.
[2024-05-28 20:59:48] [INFO ] Deduced a trap composed of 108 places in 111 ms of which 2 ms to minimize.
[2024-05-28 20:59:48] [INFO ] Deduced a trap composed of 108 places in 128 ms of which 2 ms to minimize.
[2024-05-28 20:59:48] [INFO ] Deduced a trap composed of 108 places in 117 ms of which 2 ms to minimize.
[2024-05-28 20:59:48] [INFO ] Deduced a trap composed of 108 places in 122 ms of which 2 ms to minimize.
[2024-05-28 20:59:48] [INFO ] Deduced a trap composed of 108 places in 128 ms of which 2 ms to minimize.
[2024-05-28 20:59:49] [INFO ] Deduced a trap composed of 108 places in 156 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/407 variables, 20/165 constraints. Problems are: Problem set: 0 solved, 572 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 407/986 variables, and 165 constraints, problems are : Problem set: 0 solved, 572 unsolved in 30015 ms.
Refiners :[Positive P Invariants (semi-flows): 59/59 constraints, Generalized P Invariants (flows): 13/18 constraints, State Equation: 0/412 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 572/572 constraints, Known Traps: 93/93 constraints]
Escalating to Integer solving :Problem set: 0 solved, 572 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/407 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/407 variables, 13/72 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/407 variables, 93/165 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 20:59:55] [INFO ] Deduced a trap composed of 112 places in 182 ms of which 2 ms to minimize.
[2024-05-28 20:59:56] [INFO ] Deduced a trap composed of 109 places in 154 ms of which 2 ms to minimize.
[2024-05-28 20:59:56] [INFO ] Deduced a trap composed of 108 places in 161 ms of which 3 ms to minimize.
[2024-05-28 20:59:56] [INFO ] Deduced a trap composed of 108 places in 122 ms of which 2 ms to minimize.
[2024-05-28 20:59:56] [INFO ] Deduced a trap composed of 108 places in 132 ms of which 2 ms to minimize.
[2024-05-28 20:59:56] [INFO ] Deduced a trap composed of 108 places in 132 ms of which 2 ms to minimize.
[2024-05-28 20:59:56] [INFO ] Deduced a trap composed of 108 places in 127 ms of which 2 ms to minimize.
[2024-05-28 20:59:57] [INFO ] Deduced a trap composed of 112 places in 120 ms of which 2 ms to minimize.
[2024-05-28 20:59:57] [INFO ] Deduced a trap composed of 108 places in 126 ms of which 2 ms to minimize.
[2024-05-28 20:59:57] [INFO ] Deduced a trap composed of 128 places in 119 ms of which 2 ms to minimize.
[2024-05-28 20:59:57] [INFO ] Deduced a trap composed of 134 places in 118 ms of which 2 ms to minimize.
[2024-05-28 20:59:57] [INFO ] Deduced a trap composed of 127 places in 132 ms of which 2 ms to minimize.
[2024-05-28 20:59:57] [INFO ] Deduced a trap composed of 124 places in 128 ms of which 2 ms to minimize.
[2024-05-28 20:59:57] [INFO ] Deduced a trap composed of 130 places in 127 ms of which 2 ms to minimize.
[2024-05-28 20:59:57] [INFO ] Deduced a trap composed of 128 places in 120 ms of which 2 ms to minimize.
[2024-05-28 20:59:58] [INFO ] Deduced a trap composed of 125 places in 125 ms of which 2 ms to minimize.
[2024-05-28 20:59:58] [INFO ] Deduced a trap composed of 114 places in 129 ms of which 2 ms to minimize.
[2024-05-28 20:59:58] [INFO ] Deduced a trap composed of 116 places in 136 ms of which 2 ms to minimize.
[2024-05-28 20:59:58] [INFO ] Deduced a trap composed of 120 places in 136 ms of which 2 ms to minimize.
[2024-05-28 20:59:58] [INFO ] Deduced a trap composed of 113 places in 123 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/407 variables, 20/185 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:00:01] [INFO ] Deduced a trap composed of 136 places in 133 ms of which 2 ms to minimize.
[2024-05-28 21:00:01] [INFO ] Deduced a trap composed of 133 places in 152 ms of which 3 ms to minimize.
[2024-05-28 21:00:01] [INFO ] Deduced a trap composed of 133 places in 148 ms of which 2 ms to minimize.
[2024-05-28 21:00:02] [INFO ] Deduced a trap composed of 136 places in 136 ms of which 2 ms to minimize.
[2024-05-28 21:00:02] [INFO ] Deduced a trap composed of 108 places in 174 ms of which 2 ms to minimize.
[2024-05-28 21:00:02] [INFO ] Deduced a trap composed of 108 places in 151 ms of which 2 ms to minimize.
[2024-05-28 21:00:02] [INFO ] Deduced a trap composed of 121 places in 122 ms of which 2 ms to minimize.
[2024-05-28 21:00:02] [INFO ] Deduced a trap composed of 108 places in 115 ms of which 2 ms to minimize.
[2024-05-28 21:00:03] [INFO ] Deduced a trap composed of 108 places in 124 ms of which 2 ms to minimize.
[2024-05-28 21:00:03] [INFO ] Deduced a trap composed of 108 places in 123 ms of which 2 ms to minimize.
[2024-05-28 21:00:03] [INFO ] Deduced a trap composed of 108 places in 113 ms of which 2 ms to minimize.
[2024-05-28 21:00:03] [INFO ] Deduced a trap composed of 108 places in 122 ms of which 2 ms to minimize.
[2024-05-28 21:00:03] [INFO ] Deduced a trap composed of 108 places in 125 ms of which 2 ms to minimize.
[2024-05-28 21:00:03] [INFO ] Deduced a trap composed of 108 places in 128 ms of which 2 ms to minimize.
[2024-05-28 21:00:03] [INFO ] Deduced a trap composed of 108 places in 142 ms of which 2 ms to minimize.
[2024-05-28 21:00:04] [INFO ] Deduced a trap composed of 124 places in 141 ms of which 2 ms to minimize.
[2024-05-28 21:00:04] [INFO ] Deduced a trap composed of 124 places in 117 ms of which 2 ms to minimize.
[2024-05-28 21:00:04] [INFO ] Deduced a trap composed of 127 places in 127 ms of which 2 ms to minimize.
[2024-05-28 21:00:04] [INFO ] Deduced a trap composed of 136 places in 141 ms of which 2 ms to minimize.
[2024-05-28 21:00:05] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/407 variables, 20/205 constraints. Problems are: Problem set: 0 solved, 572 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 407/986 variables, and 205 constraints, problems are : Problem set: 0 solved, 572 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 59/59 constraints, Generalized P Invariants (flows): 13/18 constraints, State Equation: 0/412 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/572 constraints, Known Traps: 133/133 constraints]
After SMT, in 60924ms problems are : Problem set: 0 solved, 572 unsolved
Search for dead transitions found 0 dead transitions in 60947ms
Starting structural reductions in SI_LTL mode, iteration 1 : 412/489 places, 578/650 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 106590 ms. Remains : 412/489 places, 578/650 transitions.
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Running random walk in product with property : PolyORBNT-PT-S05J30-LTLFireability-03
Stuttering criterion allowed to conclude after 61 steps with 2 reset in 1 ms.
FORMULA PolyORBNT-PT-S05J30-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S05J30-LTLFireability-03 finished in 106642 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((p0||G(p1)))))'
Support contains 14 out of 489 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 489/489 places, 650/650 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 0 with 35 rules applied. Total rules applied 35 place count 489 transition count 615
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 1 with 35 rules applied. Total rules applied 70 place count 454 transition count 615
Performed 34 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 34 Pre rules applied. Total rules applied 70 place count 454 transition count 581
Deduced a syphon composed of 34 places in 0 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 2 with 68 rules applied. Total rules applied 138 place count 420 transition count 581
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 139 place count 419 transition count 580
Iterating global reduction 2 with 1 rules applied. Total rules applied 140 place count 419 transition count 580
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 142 place count 418 transition count 579
Applied a total of 142 rules in 54 ms. Remains 418 /489 variables (removed 71) and now considering 579/650 (removed 71) transitions.
Running 573 sub problems to find dead transitions.
[2024-05-28 21:00:23] [INFO ] Flow matrix only has 575 transitions (discarded 4 similar events)
// Phase 1: matrix 575 rows 418 cols
[2024-05-28 21:00:23] [INFO ] Computed 82 invariants in 10 ms
[2024-05-28 21:00:23] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/407 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 573 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/407 variables, 12/71 constraints. Problems are: Problem set: 0 solved, 573 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/407 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 573 unsolved
At refinement iteration 3 (OVERLAPS) 11/418 variables, 11/82 constraints. Problems are: Problem set: 0 solved, 573 unsolved
[2024-05-28 21:00:33] [INFO ] Deduced a trap composed of 172 places in 128 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/418 variables, 1/83 constraints. Problems are: Problem set: 0 solved, 573 unsolved
[2024-05-28 21:00:36] [INFO ] Deduced a trap composed of 106 places in 124 ms of which 2 ms to minimize.
[2024-05-28 21:00:36] [INFO ] Deduced a trap composed of 106 places in 126 ms of which 2 ms to minimize.
[2024-05-28 21:00:36] [INFO ] Deduced a trap composed of 167 places in 138 ms of which 2 ms to minimize.
[2024-05-28 21:00:36] [INFO ] Deduced a trap composed of 175 places in 146 ms of which 2 ms to minimize.
[2024-05-28 21:00:37] [INFO ] Deduced a trap composed of 158 places in 121 ms of which 2 ms to minimize.
[2024-05-28 21:00:37] [INFO ] Deduced a trap composed of 106 places in 126 ms of which 2 ms to minimize.
[2024-05-28 21:00:37] [INFO ] Deduced a trap composed of 106 places in 137 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/418 variables, 7/90 constraints. Problems are: Problem set: 0 solved, 573 unsolved
[2024-05-28 21:00:40] [INFO ] Deduced a trap composed of 114 places in 117 ms of which 2 ms to minimize.
[2024-05-28 21:00:40] [INFO ] Deduced a trap composed of 131 places in 134 ms of which 2 ms to minimize.
[2024-05-28 21:00:40] [INFO ] Deduced a trap composed of 131 places in 125 ms of which 2 ms to minimize.
[2024-05-28 21:00:40] [INFO ] Deduced a trap composed of 125 places in 115 ms of which 2 ms to minimize.
[2024-05-28 21:00:40] [INFO ] Deduced a trap composed of 75 places in 118 ms of which 2 ms to minimize.
[2024-05-28 21:00:41] [INFO ] Deduced a trap composed of 75 places in 135 ms of which 2 ms to minimize.
[2024-05-28 21:00:41] [INFO ] Deduced a trap composed of 125 places in 132 ms of which 1 ms to minimize.
[2024-05-28 21:00:41] [INFO ] Deduced a trap composed of 133 places in 128 ms of which 2 ms to minimize.
[2024-05-28 21:00:41] [INFO ] Deduced a trap composed of 135 places in 125 ms of which 2 ms to minimize.
[2024-05-28 21:00:41] [INFO ] Deduced a trap composed of 133 places in 125 ms of which 2 ms to minimize.
[2024-05-28 21:00:41] [INFO ] Deduced a trap composed of 134 places in 124 ms of which 2 ms to minimize.
[2024-05-28 21:00:43] [INFO ] Deduced a trap composed of 132 places in 117 ms of which 2 ms to minimize.
[2024-05-28 21:00:43] [INFO ] Deduced a trap composed of 128 places in 147 ms of which 2 ms to minimize.
[2024-05-28 21:00:43] [INFO ] Deduced a trap composed of 135 places in 131 ms of which 2 ms to minimize.
[2024-05-28 21:00:43] [INFO ] Deduced a trap composed of 134 places in 135 ms of which 2 ms to minimize.
[2024-05-28 21:00:43] [INFO ] Deduced a trap composed of 122 places in 148 ms of which 2 ms to minimize.
[2024-05-28 21:00:43] [INFO ] Deduced a trap composed of 146 places in 131 ms of which 2 ms to minimize.
[2024-05-28 21:00:43] [INFO ] Deduced a trap composed of 128 places in 125 ms of which 2 ms to minimize.
SMT process timed out in 20729ms, After SMT, problems are : Problem set: 0 solved, 573 unsolved
Search for dead transitions found 0 dead transitions in 20747ms
[2024-05-28 21:00:43] [INFO ] Flow matrix only has 575 transitions (discarded 4 similar events)
[2024-05-28 21:00:43] [INFO ] Invariant cache hit.
[2024-05-28 21:00:44] [INFO ] Implicit Places using invariants in 377 ms returned []
[2024-05-28 21:00:44] [INFO ] Flow matrix only has 575 transitions (discarded 4 similar events)
[2024-05-28 21:00:44] [INFO ] Invariant cache hit.
[2024-05-28 21:00:44] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 21:00:48] [INFO ] Implicit Places using invariants and state equation in 4453 ms returned []
Implicit Place search using SMT with State Equation took 4877 ms to find 0 implicit places.
[2024-05-28 21:00:48] [INFO ] Redundant transitions in 4 ms returned []
Running 573 sub problems to find dead transitions.
[2024-05-28 21:00:48] [INFO ] Flow matrix only has 575 transitions (discarded 4 similar events)
[2024-05-28 21:00:48] [INFO ] Invariant cache hit.
[2024-05-28 21:00:48] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/407 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 573 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/407 variables, 12/71 constraints. Problems are: Problem set: 0 solved, 573 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/407 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 573 unsolved
At refinement iteration 3 (OVERLAPS) 11/418 variables, 11/82 constraints. Problems are: Problem set: 0 solved, 573 unsolved
[2024-05-28 21:00:59] [INFO ] Deduced a trap composed of 187 places in 132 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/418 variables, 1/83 constraints. Problems are: Problem set: 0 solved, 573 unsolved
[2024-05-28 21:01:01] [INFO ] Deduced a trap composed of 151 places in 151 ms of which 2 ms to minimize.
[2024-05-28 21:01:02] [INFO ] Deduced a trap composed of 114 places in 126 ms of which 2 ms to minimize.
[2024-05-28 21:01:02] [INFO ] Deduced a trap composed of 75 places in 124 ms of which 2 ms to minimize.
[2024-05-28 21:01:02] [INFO ] Deduced a trap composed of 137 places in 164 ms of which 2 ms to minimize.
[2024-05-28 21:01:02] [INFO ] Deduced a trap composed of 131 places in 125 ms of which 2 ms to minimize.
[2024-05-28 21:01:02] [INFO ] Deduced a trap composed of 75 places in 120 ms of which 2 ms to minimize.
[2024-05-28 21:01:02] [INFO ] Deduced a trap composed of 75 places in 123 ms of which 2 ms to minimize.
[2024-05-28 21:01:02] [INFO ] Deduced a trap composed of 75 places in 129 ms of which 2 ms to minimize.
[2024-05-28 21:01:03] [INFO ] Deduced a trap composed of 163 places in 118 ms of which 2 ms to minimize.
[2024-05-28 21:01:03] [INFO ] Deduced a trap composed of 161 places in 134 ms of which 2 ms to minimize.
[2024-05-28 21:01:04] [INFO ] Deduced a trap composed of 159 places in 163 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/418 variables, 11/94 constraints. Problems are: Problem set: 0 solved, 573 unsolved
[2024-05-28 21:01:07] [INFO ] Deduced a trap composed of 142 places in 115 ms of which 2 ms to minimize.
[2024-05-28 21:01:07] [INFO ] Deduced a trap composed of 130 places in 150 ms of which 2 ms to minimize.
[2024-05-28 21:01:07] [INFO ] Deduced a trap composed of 140 places in 128 ms of which 2 ms to minimize.
[2024-05-28 21:01:08] [INFO ] Deduced a trap composed of 159 places in 106 ms of which 2 ms to minimize.
[2024-05-28 21:01:08] [INFO ] Deduced a trap composed of 151 places in 130 ms of which 2 ms to minimize.
[2024-05-28 21:01:08] [INFO ] Deduced a trap composed of 175 places in 118 ms of which 2 ms to minimize.
[2024-05-28 21:01:09] [INFO ] Deduced a trap composed of 159 places in 121 ms of which 2 ms to minimize.
[2024-05-28 21:01:09] [INFO ] Deduced a trap composed of 153 places in 133 ms of which 2 ms to minimize.
[2024-05-28 21:01:10] [INFO ] Deduced a trap composed of 163 places in 129 ms of which 2 ms to minimize.
[2024-05-28 21:01:10] [INFO ] Deduced a trap composed of 147 places in 119 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/418 variables, 10/104 constraints. Problems are: Problem set: 0 solved, 573 unsolved
[2024-05-28 21:01:15] [INFO ] Deduced a trap composed of 94 places in 113 ms of which 2 ms to minimize.
[2024-05-28 21:01:15] [INFO ] Deduced a trap composed of 131 places in 126 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/418 variables, 2/106 constraints. Problems are: Problem set: 0 solved, 573 unsolved
[2024-05-28 21:01:18] [INFO ] Deduced a trap composed of 161 places in 102 ms of which 2 ms to minimize.
[2024-05-28 21:01:19] [INFO ] Deduced a trap composed of 181 places in 129 ms of which 2 ms to minimize.
[2024-05-28 21:01:19] [INFO ] Deduced a trap composed of 175 places in 129 ms of which 2 ms to minimize.
[2024-05-28 21:01:19] [INFO ] Deduced a trap composed of 159 places in 121 ms of which 2 ms to minimize.
[2024-05-28 21:01:19] [INFO ] Deduced a trap composed of 165 places in 134 ms of which 2 ms to minimize.
SMT process timed out in 30694ms, After SMT, problems are : Problem set: 0 solved, 573 unsolved
Search for dead transitions found 0 dead transitions in 30699ms
Starting structural reductions in SI_LTL mode, iteration 1 : 418/489 places, 579/650 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 56389 ms. Remains : 418/489 places, 579/650 transitions.
Stuttering acceptance computed with spot in 62 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : PolyORBNT-PT-S05J30-LTLFireability-04
Product exploration explored 100000 steps with 9628 reset in 327 ms.
Product exploration explored 100000 steps with 9632 reset in 574 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(X (AND (NOT p1) (NOT p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (AND p1 (NOT p0))), (X (NOT (AND p1 (NOT p0)))), (X p1), (X (NOT p1)), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 3 factoid took 351 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 86 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
RANDOM walk for 39 steps (2 resets) in 4 ms. (7 steps per ms) remains 0/4 properties
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(X (AND (NOT p1) (NOT p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (AND p1 (NOT p0))), (X (NOT (AND p1 (NOT p0)))), (X p1), (X (NOT p1)), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X p1)), (X (X (NOT p1))), (F (NOT p1)), (F (NOT (AND (NOT p0) p1))), (F p0), (F (NOT (OR p0 p1)))]
Knowledge based reduction with 3 factoid took 327 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 48 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 46 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 14 out of 418 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 418/418 places, 579/579 transitions.
Applied a total of 0 rules in 32 ms. Remains 418 /418 variables (removed 0) and now considering 579/579 (removed 0) transitions.
Running 573 sub problems to find dead transitions.
[2024-05-28 21:01:21] [INFO ] Flow matrix only has 575 transitions (discarded 4 similar events)
[2024-05-28 21:01:21] [INFO ] Invariant cache hit.
[2024-05-28 21:01:21] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/407 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 573 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/407 variables, 12/71 constraints. Problems are: Problem set: 0 solved, 573 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/407 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 573 unsolved
At refinement iteration 3 (OVERLAPS) 11/418 variables, 11/82 constraints. Problems are: Problem set: 0 solved, 573 unsolved
[2024-05-28 21:01:32] [INFO ] Deduced a trap composed of 187 places in 123 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/418 variables, 1/83 constraints. Problems are: Problem set: 0 solved, 573 unsolved
[2024-05-28 21:01:34] [INFO ] Deduced a trap composed of 151 places in 135 ms of which 2 ms to minimize.
[2024-05-28 21:01:34] [INFO ] Deduced a trap composed of 114 places in 125 ms of which 2 ms to minimize.
[2024-05-28 21:01:34] [INFO ] Deduced a trap composed of 75 places in 129 ms of which 2 ms to minimize.
[2024-05-28 21:01:34] [INFO ] Deduced a trap composed of 137 places in 127 ms of which 2 ms to minimize.
[2024-05-28 21:01:35] [INFO ] Deduced a trap composed of 131 places in 147 ms of which 2 ms to minimize.
[2024-05-28 21:01:35] [INFO ] Deduced a trap composed of 75 places in 128 ms of which 2 ms to minimize.
[2024-05-28 21:01:35] [INFO ] Deduced a trap composed of 75 places in 139 ms of which 2 ms to minimize.
[2024-05-28 21:01:35] [INFO ] Deduced a trap composed of 75 places in 121 ms of which 2 ms to minimize.
[2024-05-28 21:01:36] [INFO ] Deduced a trap composed of 163 places in 131 ms of which 1 ms to minimize.
[2024-05-28 21:01:36] [INFO ] Deduced a trap composed of 161 places in 122 ms of which 2 ms to minimize.
[2024-05-28 21:01:36] [INFO ] Deduced a trap composed of 159 places in 132 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/418 variables, 11/94 constraints. Problems are: Problem set: 0 solved, 573 unsolved
[2024-05-28 21:01:39] [INFO ] Deduced a trap composed of 142 places in 115 ms of which 2 ms to minimize.
[2024-05-28 21:01:40] [INFO ] Deduced a trap composed of 130 places in 132 ms of which 2 ms to minimize.
[2024-05-28 21:01:40] [INFO ] Deduced a trap composed of 140 places in 121 ms of which 2 ms to minimize.
[2024-05-28 21:01:41] [INFO ] Deduced a trap composed of 159 places in 111 ms of which 2 ms to minimize.
[2024-05-28 21:01:41] [INFO ] Deduced a trap composed of 151 places in 119 ms of which 2 ms to minimize.
[2024-05-28 21:01:41] [INFO ] Deduced a trap composed of 175 places in 134 ms of which 2 ms to minimize.
[2024-05-28 21:01:42] [INFO ] Deduced a trap composed of 159 places in 128 ms of which 2 ms to minimize.
SMT process timed out in 20704ms, After SMT, problems are : Problem set: 0 solved, 573 unsolved
Search for dead transitions found 0 dead transitions in 20709ms
[2024-05-28 21:01:42] [INFO ] Flow matrix only has 575 transitions (discarded 4 similar events)
[2024-05-28 21:01:42] [INFO ] Invariant cache hit.
[2024-05-28 21:01:42] [INFO ] Implicit Places using invariants in 392 ms returned []
[2024-05-28 21:01:42] [INFO ] Flow matrix only has 575 transitions (discarded 4 similar events)
[2024-05-28 21:01:42] [INFO ] Invariant cache hit.
[2024-05-28 21:01:42] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 21:01:47] [INFO ] Implicit Places using invariants and state equation in 4472 ms returned []
Implicit Place search using SMT with State Equation took 4875 ms to find 0 implicit places.
[2024-05-28 21:01:47] [INFO ] Redundant transitions in 10 ms returned []
Running 573 sub problems to find dead transitions.
[2024-05-28 21:01:47] [INFO ] Flow matrix only has 575 transitions (discarded 4 similar events)
[2024-05-28 21:01:47] [INFO ] Invariant cache hit.
[2024-05-28 21:01:47] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/407 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 573 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/407 variables, 12/71 constraints. Problems are: Problem set: 0 solved, 573 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/407 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 573 unsolved
At refinement iteration 3 (OVERLAPS) 11/418 variables, 11/82 constraints. Problems are: Problem set: 0 solved, 573 unsolved
[2024-05-28 21:01:58] [INFO ] Deduced a trap composed of 187 places in 145 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/418 variables, 1/83 constraints. Problems are: Problem set: 0 solved, 573 unsolved
[2024-05-28 21:02:00] [INFO ] Deduced a trap composed of 151 places in 125 ms of which 2 ms to minimize.
[2024-05-28 21:02:00] [INFO ] Deduced a trap composed of 114 places in 148 ms of which 15 ms to minimize.
[2024-05-28 21:02:00] [INFO ] Deduced a trap composed of 75 places in 131 ms of which 2 ms to minimize.
[2024-05-28 21:02:01] [INFO ] Deduced a trap composed of 137 places in 125 ms of which 2 ms to minimize.
[2024-05-28 21:02:01] [INFO ] Deduced a trap composed of 131 places in 128 ms of which 2 ms to minimize.
[2024-05-28 21:02:01] [INFO ] Deduced a trap composed of 75 places in 119 ms of which 2 ms to minimize.
[2024-05-28 21:02:01] [INFO ] Deduced a trap composed of 75 places in 119 ms of which 2 ms to minimize.
[2024-05-28 21:02:01] [INFO ] Deduced a trap composed of 75 places in 132 ms of which 2 ms to minimize.
[2024-05-28 21:02:02] [INFO ] Deduced a trap composed of 163 places in 104 ms of which 2 ms to minimize.
[2024-05-28 21:02:02] [INFO ] Deduced a trap composed of 161 places in 128 ms of which 2 ms to minimize.
[2024-05-28 21:02:02] [INFO ] Deduced a trap composed of 159 places in 124 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/418 variables, 11/94 constraints. Problems are: Problem set: 0 solved, 573 unsolved
[2024-05-28 21:02:05] [INFO ] Deduced a trap composed of 142 places in 114 ms of which 2 ms to minimize.
[2024-05-28 21:02:06] [INFO ] Deduced a trap composed of 130 places in 130 ms of which 2 ms to minimize.
[2024-05-28 21:02:06] [INFO ] Deduced a trap composed of 140 places in 135 ms of which 2 ms to minimize.
[2024-05-28 21:02:07] [INFO ] Deduced a trap composed of 159 places in 134 ms of which 2 ms to minimize.
[2024-05-28 21:02:07] [INFO ] Deduced a trap composed of 151 places in 133 ms of which 2 ms to minimize.
[2024-05-28 21:02:07] [INFO ] Deduced a trap composed of 175 places in 138 ms of which 2 ms to minimize.
[2024-05-28 21:02:08] [INFO ] Deduced a trap composed of 159 places in 135 ms of which 2 ms to minimize.
[2024-05-28 21:02:08] [INFO ] Deduced a trap composed of 153 places in 132 ms of which 2 ms to minimize.
[2024-05-28 21:02:08] [INFO ] Deduced a trap composed of 163 places in 138 ms of which 2 ms to minimize.
[2024-05-28 21:02:08] [INFO ] Deduced a trap composed of 147 places in 152 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/418 variables, 10/104 constraints. Problems are: Problem set: 0 solved, 573 unsolved
[2024-05-28 21:02:14] [INFO ] Deduced a trap composed of 94 places in 105 ms of which 2 ms to minimize.
[2024-05-28 21:02:14] [INFO ] Deduced a trap composed of 131 places in 135 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/418 variables, 2/106 constraints. Problems are: Problem set: 0 solved, 573 unsolved
[2024-05-28 21:02:17] [INFO ] Deduced a trap composed of 161 places in 102 ms of which 2 ms to minimize.
[2024-05-28 21:02:17] [INFO ] Deduced a trap composed of 181 places in 143 ms of which 2 ms to minimize.
SMT process timed out in 30924ms, After SMT, problems are : Problem set: 0 solved, 573 unsolved
Search for dead transitions found 0 dead transitions in 30930ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 56568 ms. Remains : 418/418 places, 579/579 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) p1))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p1), (X (NOT p1)), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 3 factoid took 269 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 52 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
RANDOM walk for 30 steps (1 resets) in 5 ms. (5 steps per ms) remains 0/4 properties
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) p1))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p1), (X (NOT p1)), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p1)), (X (X (NOT p1))), (F (NOT p1)), (F (NOT (AND (NOT p0) p1))), (F p0), (F (NOT (OR p0 p1)))]
Knowledge based reduction with 3 factoid took 330 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 53 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 51 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 47 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 9511 reset in 304 ms.
Product exploration explored 100000 steps with 9643 reset in 318 ms.
Built C files in :
/tmp/ltsmin14131480332459001031
[2024-05-28 21:02:19] [INFO ] Computing symmetric may disable matrix : 579 transitions.
[2024-05-28 21:02:19] [INFO ] Computation of Complete disable matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 21:02:19] [INFO ] Computing symmetric may enable matrix : 579 transitions.
[2024-05-28 21:02:19] [INFO ] Computation of Complete enable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 21:02:19] [INFO ] Computing Do-Not-Accords matrix : 579 transitions.
[2024-05-28 21:02:19] [INFO ] Computation of Completed DNA matrix. took 15 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 21:02:19] [INFO ] Built C files in 151ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14131480332459001031
Running compilation step : cd /tmp/ltsmin14131480332459001031;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1927 ms.
Running link step : cd /tmp/ltsmin14131480332459001031;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 59 ms.
Running LTSmin : cd /tmp/ltsmin14131480332459001031;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased18122264289804116909.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 14 out of 418 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 418/418 places, 579/579 transitions.
Applied a total of 0 rules in 19 ms. Remains 418 /418 variables (removed 0) and now considering 579/579 (removed 0) transitions.
Running 573 sub problems to find dead transitions.
[2024-05-28 21:02:34] [INFO ] Flow matrix only has 575 transitions (discarded 4 similar events)
[2024-05-28 21:02:34] [INFO ] Invariant cache hit.
[2024-05-28 21:02:34] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/407 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 573 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/407 variables, 12/71 constraints. Problems are: Problem set: 0 solved, 573 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/407 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 573 unsolved
At refinement iteration 3 (OVERLAPS) 11/418 variables, 11/82 constraints. Problems are: Problem set: 0 solved, 573 unsolved
[2024-05-28 21:02:47] [INFO ] Deduced a trap composed of 187 places in 142 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/418 variables, 1/83 constraints. Problems are: Problem set: 0 solved, 573 unsolved
[2024-05-28 21:02:49] [INFO ] Deduced a trap composed of 151 places in 113 ms of which 2 ms to minimize.
[2024-05-28 21:02:49] [INFO ] Deduced a trap composed of 114 places in 133 ms of which 2 ms to minimize.
[2024-05-28 21:02:49] [INFO ] Deduced a trap composed of 75 places in 129 ms of which 2 ms to minimize.
[2024-05-28 21:02:49] [INFO ] Deduced a trap composed of 137 places in 130 ms of which 2 ms to minimize.
[2024-05-28 21:02:50] [INFO ] Deduced a trap composed of 131 places in 120 ms of which 2 ms to minimize.
[2024-05-28 21:02:50] [INFO ] Deduced a trap composed of 75 places in 120 ms of which 2 ms to minimize.
[2024-05-28 21:02:50] [INFO ] Deduced a trap composed of 75 places in 126 ms of which 2 ms to minimize.
[2024-05-28 21:02:50] [INFO ] Deduced a trap composed of 75 places in 131 ms of which 2 ms to minimize.
[2024-05-28 21:02:51] [INFO ] Deduced a trap composed of 163 places in 112 ms of which 2 ms to minimize.
[2024-05-28 21:02:51] [INFO ] Deduced a trap composed of 161 places in 136 ms of which 2 ms to minimize.
[2024-05-28 21:02:51] [INFO ] Deduced a trap composed of 159 places in 124 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/418 variables, 11/94 constraints. Problems are: Problem set: 0 solved, 573 unsolved
[2024-05-28 21:02:54] [INFO ] Deduced a trap composed of 142 places in 183 ms of which 3 ms to minimize.
[2024-05-28 21:02:55] [INFO ] Deduced a trap composed of 130 places in 126 ms of which 2 ms to minimize.
[2024-05-28 21:02:55] [INFO ] Deduced a trap composed of 140 places in 121 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 418/993 variables, and 97 constraints, problems are : Problem set: 0 solved, 573 unsolved in 20015 ms.
Refiners :[Positive P Invariants (semi-flows): 59/59 constraints, Generalized P Invariants (flows): 23/23 constraints, State Equation: 0/418 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 573/573 constraints, Known Traps: 15/15 constraints]
Escalating to Integer solving :Problem set: 0 solved, 573 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/407 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 573 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/407 variables, 12/71 constraints. Problems are: Problem set: 0 solved, 573 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/407 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 573 unsolved
At refinement iteration 3 (OVERLAPS) 11/418 variables, 11/82 constraints. Problems are: Problem set: 0 solved, 573 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/418 variables, 15/97 constraints. Problems are: Problem set: 0 solved, 573 unsolved
[2024-05-28 21:02:59] [INFO ] Deduced a trap composed of 137 places in 110 ms of which 2 ms to minimize.
[2024-05-28 21:03:00] [INFO ] Deduced a trap composed of 128 places in 152 ms of which 3 ms to minimize.
[2024-05-28 21:03:00] [INFO ] Deduced a trap composed of 131 places in 121 ms of which 2 ms to minimize.
[2024-05-28 21:03:00] [INFO ] Deduced a trap composed of 137 places in 119 ms of which 2 ms to minimize.
[2024-05-28 21:03:00] [INFO ] Deduced a trap composed of 137 places in 171 ms of which 3 ms to minimize.
[2024-05-28 21:03:00] [INFO ] Deduced a trap composed of 146 places in 198 ms of which 3 ms to minimize.
[2024-05-28 21:03:01] [INFO ] Deduced a trap composed of 134 places in 214 ms of which 3 ms to minimize.
[2024-05-28 21:03:01] [INFO ] Deduced a trap composed of 131 places in 161 ms of which 3 ms to minimize.
[2024-05-28 21:03:01] [INFO ] Deduced a trap composed of 128 places in 144 ms of which 2 ms to minimize.
[2024-05-28 21:03:01] [INFO ] Deduced a trap composed of 134 places in 177 ms of which 2 ms to minimize.
[2024-05-28 21:03:01] [INFO ] Deduced a trap composed of 128 places in 140 ms of which 3 ms to minimize.
[2024-05-28 21:03:01] [INFO ] Deduced a trap composed of 15 places in 101 ms of which 2 ms to minimize.
[2024-05-28 21:03:02] [INFO ] Deduced a trap composed of 15 places in 167 ms of which 2 ms to minimize.
[2024-05-28 21:03:03] [INFO ] Deduced a trap composed of 14 places in 117 ms of which 2 ms to minimize.
[2024-05-28 21:03:03] [INFO ] Deduced a trap composed of 75 places in 148 ms of which 3 ms to minimize.
[2024-05-28 21:03:03] [INFO ] Deduced a trap composed of 125 places in 168 ms of which 3 ms to minimize.
[2024-05-28 21:03:04] [INFO ] Deduced a trap composed of 128 places in 166 ms of which 3 ms to minimize.
[2024-05-28 21:03:04] [INFO ] Deduced a trap composed of 125 places in 168 ms of which 3 ms to minimize.
[2024-05-28 21:03:04] [INFO ] Deduced a trap composed of 128 places in 148 ms of which 2 ms to minimize.
[2024-05-28 21:03:05] [INFO ] Deduced a trap composed of 142 places in 146 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/418 variables, 20/117 constraints. Problems are: Problem set: 0 solved, 573 unsolved
[2024-05-28 21:03:14] [INFO ] Deduced a trap composed of 127 places in 186 ms of which 4 ms to minimize.
[2024-05-28 21:03:14] [INFO ] Deduced a trap composed of 149 places in 182 ms of which 3 ms to minimize.
[2024-05-28 21:03:14] [INFO ] Deduced a trap composed of 147 places in 142 ms of which 2 ms to minimize.
[2024-05-28 21:03:14] [INFO ] Deduced a trap composed of 145 places in 140 ms of which 3 ms to minimize.
[2024-05-28 21:03:14] [INFO ] Deduced a trap composed of 149 places in 154 ms of which 2 ms to minimize.
[2024-05-28 21:03:15] [INFO ] Deduced a trap composed of 141 places in 133 ms of which 2 ms to minimize.
[2024-05-28 21:03:15] [INFO ] Deduced a trap composed of 138 places in 146 ms of which 2 ms to minimize.
[2024-05-28 21:03:15] [INFO ] Deduced a trap composed of 128 places in 169 ms of which 3 ms to minimize.
SMT process timed out in 40945ms, After SMT, problems are : Problem set: 0 solved, 573 unsolved
Search for dead transitions found 0 dead transitions in 40953ms
[2024-05-28 21:03:15] [INFO ] Flow matrix only has 575 transitions (discarded 4 similar events)
[2024-05-28 21:03:15] [INFO ] Invariant cache hit.
[2024-05-28 21:03:16] [INFO ] Implicit Places using invariants in 749 ms returned []
[2024-05-28 21:03:16] [INFO ] Flow matrix only has 575 transitions (discarded 4 similar events)
[2024-05-28 21:03:16] [INFO ] Invariant cache hit.
[2024-05-28 21:03:16] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 21:03:20] [INFO ] Implicit Places using invariants and state equation in 4025 ms returned []
Implicit Place search using SMT with State Equation took 4776 ms to find 0 implicit places.
[2024-05-28 21:03:20] [INFO ] Redundant transitions in 11 ms returned []
Running 573 sub problems to find dead transitions.
[2024-05-28 21:03:20] [INFO ] Flow matrix only has 575 transitions (discarded 4 similar events)
[2024-05-28 21:03:20] [INFO ] Invariant cache hit.
[2024-05-28 21:03:20] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/407 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 573 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/407 variables, 12/71 constraints. Problems are: Problem set: 0 solved, 573 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/407 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 573 unsolved
At refinement iteration 3 (OVERLAPS) 11/418 variables, 11/82 constraints. Problems are: Problem set: 0 solved, 573 unsolved
[2024-05-28 21:03:31] [INFO ] Deduced a trap composed of 187 places in 144 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/418 variables, 1/83 constraints. Problems are: Problem set: 0 solved, 573 unsolved
[2024-05-28 21:03:34] [INFO ] Deduced a trap composed of 151 places in 120 ms of which 2 ms to minimize.
[2024-05-28 21:03:34] [INFO ] Deduced a trap composed of 114 places in 149 ms of which 15 ms to minimize.
[2024-05-28 21:03:34] [INFO ] Deduced a trap composed of 75 places in 120 ms of which 2 ms to minimize.
[2024-05-28 21:03:34] [INFO ] Deduced a trap composed of 137 places in 150 ms of which 2 ms to minimize.
[2024-05-28 21:03:34] [INFO ] Deduced a trap composed of 131 places in 123 ms of which 2 ms to minimize.
[2024-05-28 21:03:34] [INFO ] Deduced a trap composed of 75 places in 128 ms of which 2 ms to minimize.
[2024-05-28 21:03:34] [INFO ] Deduced a trap composed of 75 places in 119 ms of which 2 ms to minimize.
[2024-05-28 21:03:35] [INFO ] Deduced a trap composed of 75 places in 129 ms of which 2 ms to minimize.
[2024-05-28 21:03:35] [INFO ] Deduced a trap composed of 163 places in 119 ms of which 2 ms to minimize.
[2024-05-28 21:03:36] [INFO ] Deduced a trap composed of 161 places in 117 ms of which 2 ms to minimize.
[2024-05-28 21:03:36] [INFO ] Deduced a trap composed of 159 places in 130 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/418 variables, 11/94 constraints. Problems are: Problem set: 0 solved, 573 unsolved
[2024-05-28 21:03:39] [INFO ] Deduced a trap composed of 142 places in 114 ms of which 2 ms to minimize.
[2024-05-28 21:03:39] [INFO ] Deduced a trap composed of 130 places in 107 ms of which 2 ms to minimize.
[2024-05-28 21:03:39] [INFO ] Deduced a trap composed of 140 places in 126 ms of which 2 ms to minimize.
[2024-05-28 21:03:40] [INFO ] Deduced a trap composed of 159 places in 121 ms of which 2 ms to minimize.
[2024-05-28 21:03:40] [INFO ] Deduced a trap composed of 151 places in 129 ms of which 2 ms to minimize.
[2024-05-28 21:03:40] [INFO ] Deduced a trap composed of 175 places in 129 ms of which 2 ms to minimize.
[2024-05-28 21:03:41] [INFO ] Deduced a trap composed of 159 places in 115 ms of which 2 ms to minimize.
[2024-05-28 21:03:41] [INFO ] Deduced a trap composed of 153 places in 126 ms of which 2 ms to minimize.
[2024-05-28 21:03:41] [INFO ] Deduced a trap composed of 163 places in 128 ms of which 2 ms to minimize.
[2024-05-28 21:03:42] [INFO ] Deduced a trap composed of 147 places in 139 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/418 variables, 10/104 constraints. Problems are: Problem set: 0 solved, 573 unsolved
[2024-05-28 21:03:47] [INFO ] Deduced a trap composed of 94 places in 126 ms of which 2 ms to minimize.
[2024-05-28 21:03:47] [INFO ] Deduced a trap composed of 131 places in 139 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/418 variables, 2/106 constraints. Problems are: Problem set: 0 solved, 573 unsolved
[2024-05-28 21:03:50] [INFO ] Deduced a trap composed of 161 places in 121 ms of which 2 ms to minimize.
[2024-05-28 21:03:51] [INFO ] Deduced a trap composed of 181 places in 142 ms of which 2 ms to minimize.
SMT process timed out in 30849ms, After SMT, problems are : Problem set: 0 solved, 573 unsolved
Search for dead transitions found 0 dead transitions in 30857ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 76631 ms. Remains : 418/418 places, 579/579 transitions.
Built C files in :
/tmp/ltsmin15037226930469200916
[2024-05-28 21:03:51] [INFO ] Computing symmetric may disable matrix : 579 transitions.
[2024-05-28 21:03:51] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 21:03:51] [INFO ] Computing symmetric may enable matrix : 579 transitions.
[2024-05-28 21:03:51] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 21:03:51] [INFO ] Computing Do-Not-Accords matrix : 579 transitions.
[2024-05-28 21:03:51] [INFO ] Computation of Completed DNA matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 21:03:51] [INFO ] Built C files in 73ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15037226930469200916
Running compilation step : cd /tmp/ltsmin15037226930469200916;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1489 ms.
Running link step : cd /tmp/ltsmin15037226930469200916;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 69 ms.
Running LTSmin : cd /tmp/ltsmin15037226930469200916;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased13859408818648594070.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-28 21:04:06] [INFO ] Flatten gal took : 31 ms
[2024-05-28 21:04:06] [INFO ] Flatten gal took : 41 ms
[2024-05-28 21:04:06] [INFO ] Time to serialize gal into /tmp/LTL13705763278915255167.gal : 16 ms
[2024-05-28 21:04:06] [INFO ] Time to serialize properties into /tmp/LTL5631560612217556816.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13705763278915255167.gal' '-t' 'CGAL' '-hoa' '/tmp/aut10346041225401900527.hoa' '-atoms' '/tmp/LTL5631560612217556816.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL5631560612217556816.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut10346041225401900527.hoa
Detected timeout of ITS tools.
[2024-05-28 21:04:21] [INFO ] Flatten gal took : 37 ms
[2024-05-28 21:04:21] [INFO ] Flatten gal took : 28 ms
[2024-05-28 21:04:21] [INFO ] Time to serialize gal into /tmp/LTL4070280088344985648.gal : 14 ms
[2024-05-28 21:04:21] [INFO ] Time to serialize properties into /tmp/LTL10774012040186856593.ltl : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4070280088344985648.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10774012040186856593.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F((G("((cJobCnt<10)||(place_782_1<1))"))||("((((((TheSour_1<1)||(cSources<1))||((DataOnSrc_1<1)||(CanInjectEvent<1)))&&(((cSource...442
Formula 0 simplified : G(F!"((cJobCnt<10)||(place_782_1<1))" & FG!"((((((TheSour_1<1)||(cSources<1))||((DataOnSrc_1<1)||(CanInjectEvent<1)))&&(((cSources<1...435
Detected timeout of ITS tools.
[2024-05-28 21:04:36] [INFO ] Flatten gal took : 54 ms
[2024-05-28 21:04:36] [INFO ] Applying decomposition
[2024-05-28 21:04:36] [INFO ] Flatten gal took : 41 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph1292240763371702790.txt' '-o' '/tmp/graph1292240763371702790.bin' '-w' '/tmp/graph1292240763371702790.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph1292240763371702790.bin' '-l' '-1' '-v' '-w' '/tmp/graph1292240763371702790.weights' '-q' '0' '-e' '0.001'
[2024-05-28 21:04:37] [INFO ] Decomposing Gal with order
[2024-05-28 21:04:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 21:04:37] [INFO ] Removed a total of 691 redundant transitions.
[2024-05-28 21:04:37] [INFO ] Flatten gal took : 419 ms
[2024-05-28 21:04:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 270 labels/synchronizations in 32 ms.
[2024-05-28 21:04:37] [INFO ] Time to serialize gal into /tmp/LTL784297373039158968.gal : 10 ms
[2024-05-28 21:04:37] [INFO ] Time to serialize properties into /tmp/LTL17587740445176319677.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL784297373039158968.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17587740445176319677.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((G(F((G("((u0.cJobCnt<10)||(i9.u19.place_782_1<1))"))||("((((((i9.u12.TheSour_1<1)||(i3.u6.cSources<1))||((i9.u3.DataOnSrc_1<1)||(i3...579
Formula 0 simplified : G(F!"((u0.cJobCnt<10)||(i9.u19.place_782_1<1))" & FG!"((((((i9.u12.TheSour_1<1)||(i3.u6.cSources<1))||((i9.u3.DataOnSrc_1<1)||(i3.u6...572
Detected timeout of ITS tools.
Treatment of property PolyORBNT-PT-S05J30-LTLFireability-04 finished in 269585 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(((p0&&X(p1))||(p1&&G(p2))))))'
Support contains 4 out of 489 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 489/489 places, 650/650 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 484 transition count 650
Applied a total of 5 rules in 12 ms. Remains 484 /489 variables (removed 5) and now considering 650/650 (removed 0) transitions.
Running 644 sub problems to find dead transitions.
[2024-05-28 21:04:52] [INFO ] Flow matrix only has 646 transitions (discarded 4 similar events)
// Phase 1: matrix 646 rows 484 cols
[2024-05-28 21:04:52] [INFO ] Computed 77 invariants in 13 ms
[2024-05-28 21:04:52] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/478 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 644 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/478 variables, 12/71 constraints. Problems are: Problem set: 0 solved, 644 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/478 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 644 unsolved
At refinement iteration 3 (OVERLAPS) 6/484 variables, 6/77 constraints. Problems are: Problem set: 0 solved, 644 unsolved
[2024-05-28 21:05:06] [INFO ] Deduced a trap composed of 24 places in 207 ms of which 6 ms to minimize.
[2024-05-28 21:05:06] [INFO ] Deduced a trap composed of 185 places in 204 ms of which 3 ms to minimize.
[2024-05-28 21:05:06] [INFO ] Deduced a trap composed of 195 places in 142 ms of which 3 ms to minimize.
[2024-05-28 21:05:06] [INFO ] Deduced a trap composed of 215 places in 171 ms of which 4 ms to minimize.
[2024-05-28 21:05:07] [INFO ] Deduced a trap composed of 204 places in 179 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/484 variables, 5/82 constraints. Problems are: Problem set: 0 solved, 644 unsolved
[2024-05-28 21:05:11] [INFO ] Deduced a trap composed of 76 places in 197 ms of which 3 ms to minimize.
[2024-05-28 21:05:11] [INFO ] Deduced a trap composed of 193 places in 181 ms of which 4 ms to minimize.
[2024-05-28 21:05:11] [INFO ] Deduced a trap composed of 201 places in 179 ms of which 4 ms to minimize.
[2024-05-28 21:05:11] [INFO ] Deduced a trap composed of 210 places in 196 ms of which 4 ms to minimize.
[2024-05-28 21:05:12] [INFO ] Deduced a trap composed of 193 places in 189 ms of which 3 ms to minimize.
[2024-05-28 21:05:12] [INFO ] Deduced a trap composed of 210 places in 126 ms of which 3 ms to minimize.
[2024-05-28 21:05:12] [INFO ] Deduced a trap composed of 206 places in 136 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 484/1130 variables, and 89 constraints, problems are : Problem set: 0 solved, 644 unsolved in 20015 ms.
Refiners :[Positive P Invariants (semi-flows): 59/59 constraints, Generalized P Invariants (flows): 18/18 constraints, State Equation: 0/484 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 644/644 constraints, Known Traps: 12/12 constraints]
Escalating to Integer solving :Problem set: 0 solved, 644 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/478 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 644 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/478 variables, 12/71 constraints. Problems are: Problem set: 0 solved, 644 unsolved
[2024-05-28 21:05:14] [INFO ] Deduced a trap composed of 77 places in 146 ms of which 2 ms to minimize.
[2024-05-28 21:05:16] [INFO ] Deduced a trap composed of 77 places in 103 ms of which 2 ms to minimize.
[2024-05-28 21:05:16] [INFO ] Deduced a trap composed of 77 places in 111 ms of which 2 ms to minimize.
[2024-05-28 21:05:16] [INFO ] Deduced a trap composed of 77 places in 114 ms of which 2 ms to minimize.
[2024-05-28 21:05:17] [INFO ] Deduced a trap composed of 77 places in 78 ms of which 1 ms to minimize.
[2024-05-28 21:05:17] [INFO ] Deduced a trap composed of 78 places in 74 ms of which 1 ms to minimize.
[2024-05-28 21:05:17] [INFO ] Deduced a trap composed of 77 places in 79 ms of which 1 ms to minimize.
[2024-05-28 21:05:17] [INFO ] Deduced a trap composed of 77 places in 67 ms of which 1 ms to minimize.
[2024-05-28 21:05:18] [INFO ] Deduced a trap composed of 77 places in 66 ms of which 1 ms to minimize.
[2024-05-28 21:05:18] [INFO ] Deduced a trap composed of 78 places in 70 ms of which 2 ms to minimize.
[2024-05-28 21:05:18] [INFO ] Deduced a trap composed of 77 places in 74 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/478 variables, 11/82 constraints. Problems are: Problem set: 0 solved, 644 unsolved
[2024-05-28 21:05:22] [INFO ] Deduced a trap composed of 78 places in 111 ms of which 2 ms to minimize.
[2024-05-28 21:05:22] [INFO ] Deduced a trap composed of 78 places in 103 ms of which 1 ms to minimize.
[2024-05-28 21:05:22] [INFO ] Deduced a trap composed of 77 places in 84 ms of which 1 ms to minimize.
[2024-05-28 21:05:23] [INFO ] Deduced a trap composed of 78 places in 110 ms of which 1 ms to minimize.
[2024-05-28 21:05:24] [INFO ] Deduced a trap composed of 77 places in 120 ms of which 1 ms to minimize.
[2024-05-28 21:05:24] [INFO ] Deduced a trap composed of 78 places in 105 ms of which 1 ms to minimize.
[2024-05-28 21:05:24] [INFO ] Deduced a trap composed of 77 places in 87 ms of which 1 ms to minimize.
[2024-05-28 21:05:24] [INFO ] Deduced a trap composed of 77 places in 77 ms of which 2 ms to minimize.
[2024-05-28 21:05:24] [INFO ] Deduced a trap composed of 77 places in 79 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/478 variables, 9/91 constraints. Problems are: Problem set: 0 solved, 644 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/478 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 644 unsolved
At refinement iteration 5 (OVERLAPS) 6/484 variables, 6/97 constraints. Problems are: Problem set: 0 solved, 644 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/484 variables, 12/109 constraints. Problems are: Problem set: 0 solved, 644 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 484/1130 variables, and 109 constraints, problems are : Problem set: 0 solved, 644 unsolved in 20013 ms.
Refiners :[Positive P Invariants (semi-flows): 59/59 constraints, Generalized P Invariants (flows): 18/18 constraints, State Equation: 0/484 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/644 constraints, Known Traps: 32/32 constraints]
After SMT, in 40783ms problems are : Problem set: 0 solved, 644 unsolved
Search for dead transitions found 0 dead transitions in 40791ms
[2024-05-28 21:05:33] [INFO ] Flow matrix only has 646 transitions (discarded 4 similar events)
[2024-05-28 21:05:33] [INFO ] Invariant cache hit.
[2024-05-28 21:05:34] [INFO ] Implicit Places using invariants in 551 ms returned []
[2024-05-28 21:05:34] [INFO ] Flow matrix only has 646 transitions (discarded 4 similar events)
[2024-05-28 21:05:34] [INFO ] Invariant cache hit.
[2024-05-28 21:05:34] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 21:05:38] [INFO ] Implicit Places using invariants and state equation in 3993 ms returned []
Implicit Place search using SMT with State Equation took 4570 ms to find 0 implicit places.
Running 644 sub problems to find dead transitions.
[2024-05-28 21:05:38] [INFO ] Flow matrix only has 646 transitions (discarded 4 similar events)
[2024-05-28 21:05:38] [INFO ] Invariant cache hit.
[2024-05-28 21:05:38] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/478 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 644 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/478 variables, 12/71 constraints. Problems are: Problem set: 0 solved, 644 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/478 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 644 unsolved
At refinement iteration 3 (OVERLAPS) 6/484 variables, 6/77 constraints. Problems are: Problem set: 0 solved, 644 unsolved
[2024-05-28 21:05:51] [INFO ] Deduced a trap composed of 24 places in 145 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/484 variables, 1/78 constraints. Problems are: Problem set: 0 solved, 644 unsolved
[2024-05-28 21:05:54] [INFO ] Deduced a trap composed of 201 places in 119 ms of which 2 ms to minimize.
[2024-05-28 21:05:54] [INFO ] Deduced a trap composed of 192 places in 145 ms of which 3 ms to minimize.
[2024-05-28 21:05:55] [INFO ] Deduced a trap composed of 205 places in 142 ms of which 3 ms to minimize.
[2024-05-28 21:05:55] [INFO ] Deduced a trap composed of 217 places in 150 ms of which 2 ms to minimize.
[2024-05-28 21:05:55] [INFO ] Deduced a trap composed of 198 places in 144 ms of which 2 ms to minimize.
[2024-05-28 21:05:57] [INFO ] Deduced a trap composed of 229 places in 143 ms of which 3 ms to minimize.
[2024-05-28 21:05:57] [INFO ] Deduced a trap composed of 233 places in 143 ms of which 2 ms to minimize.
[2024-05-28 21:05:57] [INFO ] Deduced a trap composed of 225 places in 153 ms of which 3 ms to minimize.
[2024-05-28 21:05:57] [INFO ] Deduced a trap composed of 231 places in 137 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/484 variables, 9/87 constraints. Problems are: Problem set: 0 solved, 644 unsolved
[2024-05-28 21:06:02] [INFO ] Deduced a trap composed of 107 places in 135 ms of which 2 ms to minimize.
[2024-05-28 21:06:03] [INFO ] Deduced a trap composed of 237 places in 151 ms of which 2 ms to minimize.
[2024-05-28 21:06:03] [INFO ] Deduced a trap composed of 221 places in 135 ms of which 2 ms to minimize.
[2024-05-28 21:06:03] [INFO ] Deduced a trap composed of 223 places in 135 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/484 variables, 4/91 constraints. Problems are: Problem set: 0 solved, 644 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 484/1130 variables, and 91 constraints, problems are : Problem set: 0 solved, 644 unsolved in 30012 ms.
Refiners :[Positive P Invariants (semi-flows): 59/59 constraints, Generalized P Invariants (flows): 18/18 constraints, State Equation: 0/484 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 644/644 constraints, Known Traps: 14/14 constraints]
Escalating to Integer solving :Problem set: 0 solved, 644 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/478 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 644 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/478 variables, 12/71 constraints. Problems are: Problem set: 0 solved, 644 unsolved
[2024-05-28 21:06:09] [INFO ] Deduced a trap composed of 77 places in 81 ms of which 1 ms to minimize.
[2024-05-28 21:06:10] [INFO ] Deduced a trap composed of 77 places in 106 ms of which 2 ms to minimize.
[2024-05-28 21:06:10] [INFO ] Deduced a trap composed of 77 places in 102 ms of which 2 ms to minimize.
[2024-05-28 21:06:13] [INFO ] Deduced a trap composed of 77 places in 68 ms of which 1 ms to minimize.
[2024-05-28 21:06:13] [INFO ] Deduced a trap composed of 77 places in 109 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/478 variables, 5/76 constraints. Problems are: Problem set: 0 solved, 644 unsolved
[2024-05-28 21:06:17] [INFO ] Deduced a trap composed of 77 places in 82 ms of which 1 ms to minimize.
[2024-05-28 21:06:17] [INFO ] Deduced a trap composed of 77 places in 108 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/478 variables, 2/78 constraints. Problems are: Problem set: 0 solved, 644 unsolved
[2024-05-28 21:06:21] [INFO ] Deduced a trap composed of 77 places in 65 ms of which 1 ms to minimize.
[2024-05-28 21:06:22] [INFO ] Deduced a trap composed of 77 places in 66 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/478 variables, 2/80 constraints. Problems are: Problem set: 0 solved, 644 unsolved
[2024-05-28 21:06:23] [INFO ] Deduced a trap composed of 15 places in 100 ms of which 1 ms to minimize.
[2024-05-28 21:06:25] [INFO ] Deduced a trap composed of 77 places in 89 ms of which 1 ms to minimize.
[2024-05-28 21:06:26] [INFO ] Deduced a trap composed of 78 places in 81 ms of which 1 ms to minimize.
[2024-05-28 21:06:27] [INFO ] Deduced a trap composed of 77 places in 67 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/478 variables, 4/84 constraints. Problems are: Problem set: 0 solved, 644 unsolved
[2024-05-28 21:06:30] [INFO ] Deduced a trap composed of 77 places in 93 ms of which 2 ms to minimize.
[2024-05-28 21:06:31] [INFO ] Deduced a trap composed of 77 places in 68 ms of which 1 ms to minimize.
[2024-05-28 21:06:32] [INFO ] Deduced a trap composed of 78 places in 77 ms of which 1 ms to minimize.
[2024-05-28 21:06:32] [INFO ] Deduced a trap composed of 77 places in 82 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/478 variables, 4/88 constraints. Problems are: Problem set: 0 solved, 644 unsolved
[2024-05-28 21:06:36] [INFO ] Deduced a trap composed of 77 places in 65 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/478 variables, 1/89 constraints. Problems are: Problem set: 0 solved, 644 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 478/1130 variables, and 89 constraints, problems are : Problem set: 0 solved, 644 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 59/59 constraints, Generalized P Invariants (flows): 12/18 constraints, State Equation: 0/484 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/644 constraints, Known Traps: 18/32 constraints]
After SMT, in 60672ms problems are : Problem set: 0 solved, 644 unsolved
Search for dead transitions found 0 dead transitions in 60679ms
Starting structural reductions in LTL mode, iteration 1 : 484/489 places, 650/650 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 106057 ms. Remains : 484/489 places, 650/650 transitions.
Stuttering acceptance computed with spot in 196 ms :[(OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (NOT p1), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : PolyORBNT-PT-S05J30-LTLFireability-05
Product exploration explored 100000 steps with 12161 reset in 226 ms.
Product exploration explored 100000 steps with 12241 reset in 307 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1 p2), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) p1 p2))), (X (NOT (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))))), (X p0), (X (NOT (AND (NOT p0) (NOT p1)))), (X p1), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT (AND p0 (NOT p1) p2)))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (NOT (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) p1 p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X p0)), (X (X (NOT (AND (NOT p0) p2)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p1))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X (OR (AND p0 (NOT p1)) (AND p0 (NOT p2)))), (X (NOT (OR (AND p0 (NOT p1)) (AND p0 (NOT p2))))), (X (AND p0 p1 p2)), (X (NOT (AND p0 p1 p2))), (X (X p2)), (X (X (NOT p2))), (X (X (AND p0 p1 p2))), (X (X (NOT (AND p0 p1 p2)))), (X (X (AND p0 (NOT p2)))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (AND p0 p2))), (X (X (NOT (AND p0 p2)))), (X (X (OR (AND p0 (NOT p1)) (AND p0 (NOT p2))))), (X (X (NOT (OR (AND p0 (NOT p1)) (AND p0 (NOT p2))))))]
Knowledge based reduction with 19 factoid took 605 ms. Reduced automaton from 5 states, 17 edges and 3 AP (stutter sensitive) to 5 states, 17 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 154 ms :[(OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (NOT p1), (AND (NOT p1) (NOT p2))]
RANDOM walk for 40000 steps (2762 resets) in 548 ms. (72 steps per ms) remains 9/17 properties
BEST_FIRST walk for 40004 steps (1024 resets) in 302 ms. (132 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (1024 resets) in 188 ms. (211 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (1024 resets) in 204 ms. (195 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (1212 resets) in 345 ms. (115 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (1212 resets) in 465 ms. (85 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (1212 resets) in 284 ms. (140 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (1024 resets) in 174 ms. (228 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (650 resets) in 274 ms. (145 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (650 resets) in 205 ms. (194 steps per ms) remains 9/9 properties
[2024-05-28 21:06:41] [INFO ] Flow matrix only has 646 transitions (discarded 4 similar events)
[2024-05-28 21:06:41] [INFO ] Invariant cache hit.
[2024-05-28 21:06:41] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (OVERLAPS) 1/5 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/5 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (OVERLAPS) 220/225 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/225 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (OVERLAPS) 231/456 variables, 57/61 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/456 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 9 unsolved
Problem apf1 is UNSAT
Problem apf2 is UNSAT
Problem apf3 is UNSAT
Problem apf6 is UNSAT
Problem apf13 is UNSAT
Problem apf15 is UNSAT
At refinement iteration 7 (OVERLAPS) 26/482 variables, 15/76 constraints. Problems are: Problem set: 6 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/482 variables, 0/76 constraints. Problems are: Problem set: 6 solved, 3 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 1/483 variables, 1/77 constraints. Problems are: Problem set: 6 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/483 variables, 0/77 constraints. Problems are: Problem set: 6 solved, 3 unsolved
At refinement iteration 11 (OVERLAPS) 646/1129 variables, 483/560 constraints. Problems are: Problem set: 6 solved, 3 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1129 variables, 1/561 constraints. Problems are: Problem set: 6 solved, 3 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1129 variables, 0/561 constraints. Problems are: Problem set: 6 solved, 3 unsolved
At refinement iteration 14 (OVERLAPS) 1/1130 variables, 1/562 constraints. Problems are: Problem set: 6 solved, 3 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1130 variables, 0/562 constraints. Problems are: Problem set: 6 solved, 3 unsolved
At refinement iteration 16 (OVERLAPS) 0/1130 variables, 0/562 constraints. Problems are: Problem set: 6 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1130/1130 variables, and 562 constraints, problems are : Problem set: 6 solved, 3 unsolved in 1175 ms.
Refiners :[Positive P Invariants (semi-flows): 59/59 constraints, Generalized P Invariants (flows): 18/18 constraints, State Equation: 484/484 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 6 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 6 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 1/5 variables, 1/1 constraints. Problems are: Problem set: 6 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/5 variables, 0/1 constraints. Problems are: Problem set: 6 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 220/225 variables, 3/4 constraints. Problems are: Problem set: 6 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/225 variables, 0/4 constraints. Problems are: Problem set: 6 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 231/456 variables, 57/61 constraints. Problems are: Problem set: 6 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/456 variables, 0/61 constraints. Problems are: Problem set: 6 solved, 3 unsolved
At refinement iteration 7 (OVERLAPS) 26/482 variables, 15/76 constraints. Problems are: Problem set: 6 solved, 3 unsolved
[2024-05-28 21:06:42] [INFO ] Deduced a trap composed of 196 places in 173 ms of which 4 ms to minimize.
[2024-05-28 21:06:43] [INFO ] Deduced a trap composed of 213 places in 277 ms of which 7 ms to minimize.
[2024-05-28 21:06:43] [INFO ] Deduced a trap composed of 198 places in 191 ms of which 3 ms to minimize.
[2024-05-28 21:06:43] [INFO ] Deduced a trap composed of 192 places in 277 ms of which 8 ms to minimize.
[2024-05-28 21:06:44] [INFO ] Deduced a trap composed of 204 places in 237 ms of which 7 ms to minimize.
[2024-05-28 21:06:44] [INFO ] Deduced a trap composed of 198 places in 293 ms of which 5 ms to minimize.
[2024-05-28 21:06:44] [INFO ] Deduced a trap composed of 76 places in 212 ms of which 2 ms to minimize.
[2024-05-28 21:06:44] [INFO ] Deduced a trap composed of 193 places in 397 ms of which 3 ms to minimize.
[2024-05-28 21:06:45] [INFO ] Deduced a trap composed of 204 places in 728 ms of which 2 ms to minimize.
[2024-05-28 21:06:45] [INFO ] Deduced a trap composed of 200 places in 114 ms of which 2 ms to minimize.
[2024-05-28 21:06:46] [INFO ] Deduced a trap composed of 189 places in 141 ms of which 3 ms to minimize.
[2024-05-28 21:06:46] [INFO ] Deduced a trap composed of 192 places in 143 ms of which 3 ms to minimize.
[2024-05-28 21:06:46] [INFO ] Deduced a trap composed of 207 places in 150 ms of which 2 ms to minimize.
[2024-05-28 21:06:46] [INFO ] Deduced a trap composed of 195 places in 121 ms of which 2 ms to minimize.
[2024-05-28 21:06:46] [INFO ] Deduced a trap composed of 207 places in 163 ms of which 2 ms to minimize.
[2024-05-28 21:06:46] [INFO ] Deduced a trap composed of 204 places in 142 ms of which 6 ms to minimize.
[2024-05-28 21:06:46] [INFO ] Deduced a trap composed of 201 places in 140 ms of which 3 ms to minimize.
[2024-05-28 21:06:47] [INFO ] Deduced a trap composed of 186 places in 160 ms of which 2 ms to minimize.
[2024-05-28 21:06:47] [INFO ] Deduced a trap composed of 199 places in 152 ms of which 3 ms to minimize.
[2024-05-28 21:06:47] [INFO ] Deduced a trap composed of 211 places in 165 ms of which 3 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/482 variables, 20/96 constraints. Problems are: Problem set: 6 solved, 3 unsolved
[2024-05-28 21:06:47] [INFO ] Deduced a trap composed of 210 places in 136 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 482/1130 variables, and 97 constraints, problems are : Problem set: 6 solved, 3 unsolved in 5005 ms.
Refiners :[Positive P Invariants (semi-flows): 58/59 constraints, Generalized P Invariants (flows): 18/18 constraints, State Equation: 0/484 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/9 constraints, Known Traps: 21/21 constraints]
After SMT, in 6226ms problems are : Problem set: 6 solved, 3 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 4 out of 484 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 484/484 places, 650/650 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 0 with 36 rules applied. Total rules applied 36 place count 484 transition count 614
Reduce places removed 36 places and 0 transitions.
Iterating post reduction 1 with 36 rules applied. Total rules applied 72 place count 448 transition count 614
Performed 34 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 34 Pre rules applied. Total rules applied 72 place count 448 transition count 580
Deduced a syphon composed of 34 places in 0 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 2 with 68 rules applied. Total rules applied 140 place count 414 transition count 580
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 144 place count 412 transition count 578
Applied a total of 144 rules in 56 ms. Remains 412 /484 variables (removed 72) and now considering 578/650 (removed 72) transitions.
Running 572 sub problems to find dead transitions.
[2024-05-28 21:06:47] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
// Phase 1: matrix 574 rows 412 cols
[2024-05-28 21:06:47] [INFO ] Computed 77 invariants in 6 ms
[2024-05-28 21:06:47] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/406 variables, 58/58 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/406 variables, 13/71 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/406 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 3 (OVERLAPS) 6/412 variables, 6/77 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:06:57] [INFO ] Deduced a trap composed of 104 places in 128 ms of which 2 ms to minimize.
[2024-05-28 21:06:57] [INFO ] Deduced a trap composed of 124 places in 136 ms of which 14 ms to minimize.
[2024-05-28 21:06:58] [INFO ] Deduced a trap composed of 14 places in 108 ms of which 1 ms to minimize.
[2024-05-28 21:06:59] [INFO ] Deduced a trap composed of 122 places in 111 ms of which 2 ms to minimize.
[2024-05-28 21:06:59] [INFO ] Deduced a trap composed of 137 places in 140 ms of which 2 ms to minimize.
[2024-05-28 21:06:59] [INFO ] Deduced a trap composed of 73 places in 137 ms of which 2 ms to minimize.
[2024-05-28 21:07:00] [INFO ] Deduced a trap composed of 73 places in 130 ms of which 2 ms to minimize.
[2024-05-28 21:07:00] [INFO ] Deduced a trap composed of 139 places in 130 ms of which 2 ms to minimize.
[2024-05-28 21:07:00] [INFO ] Deduced a trap composed of 138 places in 133 ms of which 2 ms to minimize.
[2024-05-28 21:07:00] [INFO ] Deduced a trap composed of 129 places in 133 ms of which 2 ms to minimize.
[2024-05-28 21:07:00] [INFO ] Deduced a trap composed of 130 places in 122 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/412 variables, 11/88 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:07:01] [INFO ] Deduced a trap composed of 73 places in 115 ms of which 2 ms to minimize.
[2024-05-28 21:07:01] [INFO ] Deduced a trap composed of 133 places in 130 ms of which 2 ms to minimize.
[2024-05-28 21:07:01] [INFO ] Deduced a trap composed of 127 places in 120 ms of which 2 ms to minimize.
[2024-05-28 21:07:05] [INFO ] Deduced a trap composed of 127 places in 193 ms of which 3 ms to minimize.
[2024-05-28 21:07:05] [INFO ] Deduced a trap composed of 102 places in 169 ms of which 2 ms to minimize.
[2024-05-28 21:07:05] [INFO ] Deduced a trap composed of 186 places in 154 ms of which 2 ms to minimize.
[2024-05-28 21:07:05] [INFO ] Deduced a trap composed of 184 places in 167 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/412 variables, 7/95 constraints. Problems are: Problem set: 0 solved, 572 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 412/986 variables, and 95 constraints, problems are : Problem set: 0 solved, 572 unsolved in 20015 ms.
Refiners :[Positive P Invariants (semi-flows): 58/58 constraints, Generalized P Invariants (flows): 19/19 constraints, State Equation: 0/412 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 572/572 constraints, Known Traps: 18/18 constraints]
Escalating to Integer solving :Problem set: 0 solved, 572 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/406 variables, 58/58 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/406 variables, 13/71 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:07:11] [INFO ] Deduced a trap composed of 77 places in 150 ms of which 2 ms to minimize.
[2024-05-28 21:07:11] [INFO ] Deduced a trap composed of 73 places in 116 ms of which 2 ms to minimize.
[2024-05-28 21:07:11] [INFO ] Deduced a trap composed of 73 places in 112 ms of which 2 ms to minimize.
[2024-05-28 21:07:11] [INFO ] Deduced a trap composed of 73 places in 114 ms of which 2 ms to minimize.
[2024-05-28 21:07:11] [INFO ] Deduced a trap composed of 77 places in 117 ms of which 2 ms to minimize.
[2024-05-28 21:07:11] [INFO ] Deduced a trap composed of 73 places in 115 ms of which 2 ms to minimize.
[2024-05-28 21:07:11] [INFO ] Deduced a trap composed of 73 places in 137 ms of which 2 ms to minimize.
[2024-05-28 21:07:12] [INFO ] Deduced a trap composed of 77 places in 94 ms of which 1 ms to minimize.
[2024-05-28 21:07:12] [INFO ] Deduced a trap composed of 77 places in 88 ms of which 1 ms to minimize.
[2024-05-28 21:07:12] [INFO ] Deduced a trap composed of 74 places in 97 ms of which 2 ms to minimize.
[2024-05-28 21:07:12] [INFO ] Deduced a trap composed of 73 places in 96 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/406 variables, 11/82 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/406 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 4 (OVERLAPS) 6/412 variables, 6/88 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/412 variables, 18/106 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:07:26] [INFO ] Deduced a trap composed of 150 places in 208 ms of which 3 ms to minimize.
[2024-05-28 21:07:26] [INFO ] Deduced a trap composed of 170 places in 184 ms of which 3 ms to minimize.
[2024-05-28 21:07:27] [INFO ] Deduced a trap composed of 156 places in 180 ms of which 4 ms to minimize.
[2024-05-28 21:07:27] [INFO ] Deduced a trap composed of 146 places in 179 ms of which 3 ms to minimize.
[2024-05-28 21:07:27] [INFO ] Deduced a trap composed of 156 places in 199 ms of which 4 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 412/986 variables, and 111 constraints, problems are : Problem set: 0 solved, 572 unsolved in 20020 ms.
Refiners :[Positive P Invariants (semi-flows): 58/58 constraints, Generalized P Invariants (flows): 19/19 constraints, State Equation: 0/412 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/572 constraints, Known Traps: 34/34 constraints]
After SMT, in 40642ms problems are : Problem set: 0 solved, 572 unsolved
Search for dead transitions found 0 dead transitions in 40647ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 40705 ms. Remains : 412/484 places, 578/650 transitions.
RANDOM walk for 40000 steps (2353 resets) in 749 ms. (53 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (1376 resets) in 238 ms. (167 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (1376 resets) in 113 ms. (350 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (258 resets) in 122 ms. (325 steps per ms) remains 3/3 properties
Interrupted probabilistic random walk after 253443 steps, run timeout after 3001 ms. (steps per millisecond=84 ) properties seen :0 out of 3
Probabilistic random walk after 253443 steps, saw 75398 distinct states, run finished after 3001 ms. (steps per millisecond=84 ) properties seen :0
[2024-05-28 21:07:31] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
[2024-05-28 21:07:31] [INFO ] Invariant cache hit.
[2024-05-28 21:07:31] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 1/5 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/5 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 172/177 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/177 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 211/388 variables, 57/61 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/388 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (OVERLAPS) 23/411 variables, 16/77 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/411 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 3 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 574/985 variables, 411/488 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/985 variables, 1/489 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/985 variables, 0/489 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (OVERLAPS) 1/986 variables, 1/490 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/986 variables, 0/490 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 14 (OVERLAPS) 0/986 variables, 0/490 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 986/986 variables, and 490 constraints, problems are : Problem set: 0 solved, 3 unsolved in 507 ms.
Refiners :[Positive P Invariants (semi-flows): 58/58 constraints, Generalized P Invariants (flows): 19/19 constraints, State Equation: 412/412 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 1/5 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/5 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 172/177 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/177 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 211/388 variables, 57/61 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/388 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (OVERLAPS) 23/411 variables, 16/77 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-28 21:07:32] [INFO ] Deduced a trap composed of 120 places in 151 ms of which 2 ms to minimize.
[2024-05-28 21:07:32] [INFO ] Deduced a trap composed of 148 places in 126 ms of which 2 ms to minimize.
[2024-05-28 21:07:32] [INFO ] Deduced a trap composed of 124 places in 165 ms of which 2 ms to minimize.
[2024-05-28 21:07:33] [INFO ] Deduced a trap composed of 144 places in 158 ms of which 3 ms to minimize.
[2024-05-28 21:07:33] [INFO ] Deduced a trap composed of 119 places in 136 ms of which 2 ms to minimize.
[2024-05-28 21:07:33] [INFO ] Deduced a trap composed of 130 places in 161 ms of which 3 ms to minimize.
[2024-05-28 21:07:33] [INFO ] Deduced a trap composed of 126 places in 175 ms of which 3 ms to minimize.
[2024-05-28 21:07:33] [INFO ] Deduced a trap composed of 114 places in 206 ms of which 3 ms to minimize.
[2024-05-28 21:07:34] [INFO ] Deduced a trap composed of 134 places in 189 ms of which 3 ms to minimize.
[2024-05-28 21:07:34] [INFO ] Deduced a trap composed of 172 places in 190 ms of which 3 ms to minimize.
[2024-05-28 21:07:34] [INFO ] Deduced a trap composed of 126 places in 164 ms of which 3 ms to minimize.
[2024-05-28 21:07:34] [INFO ] Deduced a trap composed of 73 places in 175 ms of which 3 ms to minimize.
[2024-05-28 21:07:34] [INFO ] Deduced a trap composed of 136 places in 193 ms of which 3 ms to minimize.
[2024-05-28 21:07:35] [INFO ] Deduced a trap composed of 127 places in 168 ms of which 3 ms to minimize.
[2024-05-28 21:07:35] [INFO ] Deduced a trap composed of 139 places in 168 ms of which 3 ms to minimize.
[2024-05-28 21:07:35] [INFO ] Deduced a trap composed of 130 places in 149 ms of which 2 ms to minimize.
[2024-05-28 21:07:35] [INFO ] Deduced a trap composed of 131 places in 134 ms of which 2 ms to minimize.
[2024-05-28 21:07:35] [INFO ] Deduced a trap composed of 139 places in 155 ms of which 2 ms to minimize.
[2024-05-28 21:07:35] [INFO ] Deduced a trap composed of 134 places in 123 ms of which 2 ms to minimize.
[2024-05-28 21:07:36] [INFO ] Deduced a trap composed of 145 places in 119 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/411 variables, 20/97 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-28 21:07:36] [INFO ] Deduced a trap composed of 130 places in 182 ms of which 3 ms to minimize.
[2024-05-28 21:07:36] [INFO ] Deduced a trap composed of 124 places in 139 ms of which 2 ms to minimize.
[2024-05-28 21:07:36] [INFO ] Deduced a trap composed of 131 places in 120 ms of which 2 ms to minimize.
[2024-05-28 21:07:36] [INFO ] Deduced a trap composed of 142 places in 133 ms of which 3 ms to minimize.
[2024-05-28 21:07:36] [INFO ] Deduced a trap composed of 139 places in 144 ms of which 3 ms to minimize.
[2024-05-28 21:07:37] [INFO ] Deduced a trap composed of 127 places in 205 ms of which 3 ms to minimize.
[2024-05-28 21:07:37] [INFO ] Deduced a trap composed of 148 places in 148 ms of which 2 ms to minimize.
[2024-05-28 21:07:37] [INFO ] Deduced a trap composed of 130 places in 143 ms of which 2 ms to minimize.
[2024-05-28 21:07:37] [INFO ] Deduced a trap composed of 115 places in 190 ms of which 3 ms to minimize.
[2024-05-28 21:07:37] [INFO ] Deduced a trap composed of 124 places in 152 ms of which 3 ms to minimize.
[2024-05-28 21:07:38] [INFO ] Deduced a trap composed of 131 places in 188 ms of which 2 ms to minimize.
[2024-05-28 21:07:38] [INFO ] Deduced a trap composed of 136 places in 186 ms of which 3 ms to minimize.
[2024-05-28 21:07:38] [INFO ] Deduced a trap composed of 139 places in 163 ms of which 3 ms to minimize.
[2024-05-28 21:07:38] [INFO ] Deduced a trap composed of 127 places in 173 ms of which 3 ms to minimize.
[2024-05-28 21:07:38] [INFO ] Deduced a trap composed of 133 places in 159 ms of which 2 ms to minimize.
[2024-05-28 21:07:38] [INFO ] Deduced a trap composed of 145 places in 148 ms of which 3 ms to minimize.
[2024-05-28 21:07:39] [INFO ] Deduced a trap composed of 136 places in 176 ms of which 3 ms to minimize.
[2024-05-28 21:07:39] [INFO ] Deduced a trap composed of 131 places in 145 ms of which 2 ms to minimize.
[2024-05-28 21:07:39] [INFO ] Deduced a trap composed of 124 places in 171 ms of which 3 ms to minimize.
[2024-05-28 21:07:39] [INFO ] Deduced a trap composed of 126 places in 175 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/411 variables, 20/117 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-28 21:07:39] [INFO ] Deduced a trap composed of 142 places in 145 ms of which 2 ms to minimize.
[2024-05-28 21:07:39] [INFO ] Deduced a trap composed of 139 places in 161 ms of which 3 ms to minimize.
[2024-05-28 21:07:40] [INFO ] Deduced a trap composed of 133 places in 155 ms of which 3 ms to minimize.
[2024-05-28 21:07:40] [INFO ] Deduced a trap composed of 124 places in 146 ms of which 3 ms to minimize.
[2024-05-28 21:07:40] [INFO ] Deduced a trap composed of 130 places in 166 ms of which 3 ms to minimize.
[2024-05-28 21:07:40] [INFO ] Deduced a trap composed of 121 places in 161 ms of which 3 ms to minimize.
[2024-05-28 21:07:41] [INFO ] Deduced a trap composed of 143 places in 190 ms of which 3 ms to minimize.
[2024-05-28 21:07:41] [INFO ] Deduced a trap composed of 130 places in 159 ms of which 2 ms to minimize.
[2024-05-28 21:07:41] [INFO ] Deduced a trap composed of 138 places in 168 ms of which 3 ms to minimize.
[2024-05-28 21:07:41] [INFO ] Deduced a trap composed of 123 places in 159 ms of which 3 ms to minimize.
[2024-05-28 21:07:41] [INFO ] Deduced a trap composed of 132 places in 165 ms of which 3 ms to minimize.
[2024-05-28 21:07:41] [INFO ] Deduced a trap composed of 144 places in 190 ms of which 3 ms to minimize.
[2024-05-28 21:07:42] [INFO ] Deduced a trap composed of 132 places in 167 ms of which 3 ms to minimize.
[2024-05-28 21:07:42] [INFO ] Deduced a trap composed of 136 places in 166 ms of which 3 ms to minimize.
[2024-05-28 21:07:42] [INFO ] Deduced a trap composed of 133 places in 159 ms of which 2 ms to minimize.
[2024-05-28 21:07:42] [INFO ] Deduced a trap composed of 149 places in 188 ms of which 3 ms to minimize.
[2024-05-28 21:07:42] [INFO ] Deduced a trap composed of 145 places in 192 ms of which 3 ms to minimize.
[2024-05-28 21:07:43] [INFO ] Deduced a trap composed of 129 places in 195 ms of which 3 ms to minimize.
[2024-05-28 21:07:43] [INFO ] Deduced a trap composed of 139 places in 174 ms of which 3 ms to minimize.
[2024-05-28 21:07:43] [INFO ] Deduced a trap composed of 133 places in 178 ms of which 3 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/411 variables, 20/137 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-28 21:07:43] [INFO ] Deduced a trap composed of 136 places in 164 ms of which 3 ms to minimize.
[2024-05-28 21:07:43] [INFO ] Deduced a trap composed of 128 places in 159 ms of which 3 ms to minimize.
[2024-05-28 21:07:44] [INFO ] Deduced a trap composed of 124 places in 136 ms of which 2 ms to minimize.
[2024-05-28 21:07:44] [INFO ] Deduced a trap composed of 136 places in 176 ms of which 3 ms to minimize.
[2024-05-28 21:07:44] [INFO ] Deduced a trap composed of 139 places in 205 ms of which 3 ms to minimize.
[2024-05-28 21:07:44] [INFO ] Deduced a trap composed of 129 places in 136 ms of which 2 ms to minimize.
[2024-05-28 21:07:45] [INFO ] Deduced a trap composed of 124 places in 170 ms of which 3 ms to minimize.
[2024-05-28 21:07:45] [INFO ] Deduced a trap composed of 137 places in 164 ms of which 3 ms to minimize.
[2024-05-28 21:07:45] [INFO ] Deduced a trap composed of 138 places in 182 ms of which 3 ms to minimize.
[2024-05-28 21:07:45] [INFO ] Deduced a trap composed of 127 places in 176 ms of which 3 ms to minimize.
[2024-05-28 21:07:45] [INFO ] Deduced a trap composed of 133 places in 163 ms of which 3 ms to minimize.
[2024-05-28 21:07:46] [INFO ] Deduced a trap composed of 131 places in 174 ms of which 3 ms to minimize.
[2024-05-28 21:07:46] [INFO ] Deduced a trap composed of 142 places in 165 ms of which 3 ms to minimize.
[2024-05-28 21:07:46] [INFO ] Deduced a trap composed of 133 places in 163 ms of which 3 ms to minimize.
[2024-05-28 21:07:46] [INFO ] Deduced a trap composed of 124 places in 159 ms of which 2 ms to minimize.
[2024-05-28 21:07:46] [INFO ] Deduced a trap composed of 120 places in 211 ms of which 3 ms to minimize.
[2024-05-28 21:07:47] [INFO ] Deduced a trap composed of 128 places in 190 ms of which 3 ms to minimize.
[2024-05-28 21:07:47] [INFO ] Deduced a trap composed of 136 places in 210 ms of which 3 ms to minimize.
[2024-05-28 21:07:47] [INFO ] Deduced a trap composed of 130 places in 186 ms of which 3 ms to minimize.
[2024-05-28 21:07:47] [INFO ] Deduced a trap composed of 131 places in 170 ms of which 2 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/411 variables, 20/157 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-28 21:07:48] [INFO ] Deduced a trap composed of 140 places in 161 ms of which 3 ms to minimize.
[2024-05-28 21:07:48] [INFO ] Deduced a trap composed of 141 places in 157 ms of which 3 ms to minimize.
[2024-05-28 21:07:48] [INFO ] Deduced a trap composed of 127 places in 161 ms of which 3 ms to minimize.
[2024-05-28 21:07:48] [INFO ] Deduced a trap composed of 143 places in 163 ms of which 3 ms to minimize.
[2024-05-28 21:07:48] [INFO ] Deduced a trap composed of 136 places in 158 ms of which 5 ms to minimize.
[2024-05-28 21:07:48] [INFO ] Deduced a trap composed of 124 places in 184 ms of which 3 ms to minimize.
[2024-05-28 21:07:49] [INFO ] Deduced a trap composed of 149 places in 194 ms of which 3 ms to minimize.
[2024-05-28 21:07:49] [INFO ] Deduced a trap composed of 121 places in 157 ms of which 3 ms to minimize.
[2024-05-28 21:07:52] [INFO ] Deduced a trap composed of 139 places in 208 ms of which 3 ms to minimize.
[2024-05-28 21:07:52] [INFO ] Deduced a trap composed of 138 places in 178 ms of which 3 ms to minimize.
[2024-05-28 21:07:52] [INFO ] Deduced a trap composed of 148 places in 158 ms of which 3 ms to minimize.
[2024-05-28 21:07:52] [INFO ] Deduced a trap composed of 135 places in 157 ms of which 3 ms to minimize.
[2024-05-28 21:07:52] [INFO ] Deduced a trap composed of 123 places in 132 ms of which 2 ms to minimize.
[2024-05-28 21:07:53] [INFO ] Deduced a trap composed of 135 places in 141 ms of which 2 ms to minimize.
[2024-05-28 21:07:53] [INFO ] Deduced a trap composed of 126 places in 167 ms of which 3 ms to minimize.
[2024-05-28 21:07:53] [INFO ] Deduced a trap composed of 132 places in 181 ms of which 3 ms to minimize.
[2024-05-28 21:07:55] [INFO ] Deduced a trap composed of 139 places in 191 ms of which 3 ms to minimize.
[2024-05-28 21:07:55] [INFO ] Deduced a trap composed of 139 places in 172 ms of which 3 ms to minimize.
[2024-05-28 21:07:55] [INFO ] Deduced a trap composed of 130 places in 204 ms of which 3 ms to minimize.
[2024-05-28 21:07:56] [INFO ] Deduced a trap composed of 130 places in 197 ms of which 3 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/411 variables, 20/177 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-28 21:07:56] [INFO ] Deduced a trap composed of 125 places in 189 ms of which 3 ms to minimize.
[2024-05-28 21:07:57] [INFO ] Deduced a trap composed of 136 places in 159 ms of which 3 ms to minimize.
[2024-05-28 21:08:07] [INFO ] Deduced a trap composed of 118 places in 199 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 411/986 variables, and 180 constraints, problems are : Problem set: 0 solved, 3 unsolved in 45008 ms.
Refiners :[Positive P Invariants (semi-flows): 58/58 constraints, Generalized P Invariants (flows): 19/19 constraints, State Equation: 0/412 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/3 constraints, Known Traps: 103/103 constraints]
After SMT, in 45526ms problems are : Problem set: 0 solved, 3 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 4 out of 412 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 412/412 places, 578/578 transitions.
Applied a total of 0 rules in 15 ms. Remains 412 /412 variables (removed 0) and now considering 578/578 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 27 ms. Remains : 412/412 places, 578/578 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 412/412 places, 578/578 transitions.
Applied a total of 0 rules in 11 ms. Remains 412 /412 variables (removed 0) and now considering 578/578 (removed 0) transitions.
[2024-05-28 21:08:17] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
[2024-05-28 21:08:17] [INFO ] Invariant cache hit.
[2024-05-28 21:08:17] [INFO ] Implicit Places using invariants in 469 ms returned []
[2024-05-28 21:08:17] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
[2024-05-28 21:08:17] [INFO ] Invariant cache hit.
[2024-05-28 21:08:18] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 21:08:20] [INFO ] Implicit Places using invariants and state equation in 2628 ms returned []
Implicit Place search using SMT with State Equation took 3101 ms to find 0 implicit places.
[2024-05-28 21:08:20] [INFO ] Redundant transitions in 8 ms returned []
Running 572 sub problems to find dead transitions.
[2024-05-28 21:08:20] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
[2024-05-28 21:08:20] [INFO ] Invariant cache hit.
[2024-05-28 21:08:20] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/406 variables, 58/58 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/406 variables, 13/71 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/406 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 3 (OVERLAPS) 6/412 variables, 6/77 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:08:31] [INFO ] Deduced a trap composed of 73 places in 159 ms of which 2 ms to minimize.
[2024-05-28 21:08:32] [INFO ] Deduced a trap composed of 80 places in 133 ms of which 2 ms to minimize.
[2024-05-28 21:08:32] [INFO ] Deduced a trap composed of 106 places in 142 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/412 variables, 3/80 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:08:35] [INFO ] Deduced a trap composed of 149 places in 128 ms of which 2 ms to minimize.
[2024-05-28 21:08:35] [INFO ] Deduced a trap composed of 73 places in 123 ms of which 2 ms to minimize.
[2024-05-28 21:08:36] [INFO ] Deduced a trap composed of 73 places in 165 ms of which 2 ms to minimize.
[2024-05-28 21:08:36] [INFO ] Deduced a trap composed of 136 places in 140 ms of which 2 ms to minimize.
[2024-05-28 21:08:36] [INFO ] Deduced a trap composed of 73 places in 127 ms of which 2 ms to minimize.
[2024-05-28 21:08:36] [INFO ] Deduced a trap composed of 131 places in 131 ms of which 2 ms to minimize.
[2024-05-28 21:08:36] [INFO ] Deduced a trap composed of 104 places in 134 ms of which 2 ms to minimize.
[2024-05-28 21:08:36] [INFO ] Deduced a trap composed of 73 places in 123 ms of which 2 ms to minimize.
[2024-05-28 21:08:37] [INFO ] Deduced a trap composed of 73 places in 120 ms of which 2 ms to minimize.
[2024-05-28 21:08:37] [INFO ] Deduced a trap composed of 118 places in 133 ms of which 2 ms to minimize.
[2024-05-28 21:08:37] [INFO ] Deduced a trap composed of 130 places in 137 ms of which 2 ms to minimize.
[2024-05-28 21:08:37] [INFO ] Deduced a trap composed of 164 places in 132 ms of which 2 ms to minimize.
[2024-05-28 21:08:37] [INFO ] Deduced a trap composed of 127 places in 150 ms of which 2 ms to minimize.
[2024-05-28 21:08:37] [INFO ] Deduced a trap composed of 73 places in 131 ms of which 2 ms to minimize.
[2024-05-28 21:08:37] [INFO ] Deduced a trap composed of 119 places in 124 ms of which 2 ms to minimize.
[2024-05-28 21:08:38] [INFO ] Deduced a trap composed of 135 places in 129 ms of which 2 ms to minimize.
[2024-05-28 21:08:38] [INFO ] Deduced a trap composed of 190 places in 158 ms of which 2 ms to minimize.
[2024-05-28 21:08:38] [INFO ] Deduced a trap composed of 179 places in 140 ms of which 2 ms to minimize.
[2024-05-28 21:08:38] [INFO ] Deduced a trap composed of 187 places in 129 ms of which 2 ms to minimize.
[2024-05-28 21:08:38] [INFO ] Deduced a trap composed of 187 places in 124 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/412 variables, 20/100 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/412 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 7 (OVERLAPS) 574/986 variables, 412/512 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/986 variables, 1/513 constraints. Problems are: Problem set: 0 solved, 572 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 986/986 variables, and 513 constraints, problems are : Problem set: 0 solved, 572 unsolved in 30015 ms.
Refiners :[Positive P Invariants (semi-flows): 58/58 constraints, Generalized P Invariants (flows): 19/19 constraints, State Equation: 412/412 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 572/572 constraints, Known Traps: 23/23 constraints]
Escalating to Integer solving :Problem set: 0 solved, 572 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/406 variables, 58/58 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/406 variables, 13/71 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/406 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 3 (OVERLAPS) 6/412 variables, 6/77 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/412 variables, 23/100 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:08:55] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-05-28 21:08:56] [INFO ] Deduced a trap composed of 136 places in 118 ms of which 2 ms to minimize.
[2024-05-28 21:08:56] [INFO ] Deduced a trap composed of 121 places in 119 ms of which 2 ms to minimize.
[2024-05-28 21:08:56] [INFO ] Deduced a trap composed of 136 places in 120 ms of which 2 ms to minimize.
[2024-05-28 21:08:56] [INFO ] Deduced a trap composed of 136 places in 120 ms of which 2 ms to minimize.
[2024-05-28 21:08:56] [INFO ] Deduced a trap composed of 130 places in 121 ms of which 2 ms to minimize.
[2024-05-28 21:08:56] [INFO ] Deduced a trap composed of 130 places in 123 ms of which 2 ms to minimize.
[2024-05-28 21:08:56] [INFO ] Deduced a trap composed of 139 places in 120 ms of which 2 ms to minimize.
[2024-05-28 21:08:57] [INFO ] Deduced a trap composed of 136 places in 138 ms of which 2 ms to minimize.
[2024-05-28 21:08:57] [INFO ] Deduced a trap composed of 134 places in 140 ms of which 1 ms to minimize.
[2024-05-28 21:08:57] [INFO ] Deduced a trap composed of 127 places in 132 ms of which 2 ms to minimize.
[2024-05-28 21:08:57] [INFO ] Deduced a trap composed of 133 places in 133 ms of which 2 ms to minimize.
[2024-05-28 21:08:57] [INFO ] Deduced a trap composed of 138 places in 126 ms of which 2 ms to minimize.
[2024-05-28 21:08:57] [INFO ] Deduced a trap composed of 132 places in 123 ms of which 2 ms to minimize.
[2024-05-28 21:08:58] [INFO ] Deduced a trap composed of 124 places in 121 ms of which 2 ms to minimize.
[2024-05-28 21:08:58] [INFO ] Deduced a trap composed of 141 places in 122 ms of which 2 ms to minimize.
[2024-05-28 21:08:58] [INFO ] Deduced a trap composed of 143 places in 133 ms of which 2 ms to minimize.
[2024-05-28 21:08:58] [INFO ] Deduced a trap composed of 130 places in 140 ms of which 2 ms to minimize.
[2024-05-28 21:08:58] [INFO ] Deduced a trap composed of 130 places in 121 ms of which 2 ms to minimize.
[2024-05-28 21:08:58] [INFO ] Deduced a trap composed of 140 places in 122 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/412 variables, 20/120 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:09:00] [INFO ] Deduced a trap composed of 131 places in 138 ms of which 2 ms to minimize.
[2024-05-28 21:09:00] [INFO ] Deduced a trap composed of 124 places in 144 ms of which 2 ms to minimize.
[2024-05-28 21:09:00] [INFO ] Deduced a trap composed of 136 places in 147 ms of which 3 ms to minimize.
[2024-05-28 21:09:00] [INFO ] Deduced a trap composed of 127 places in 148 ms of which 3 ms to minimize.
[2024-05-28 21:09:00] [INFO ] Deduced a trap composed of 139 places in 117 ms of which 2 ms to minimize.
[2024-05-28 21:09:00] [INFO ] Deduced a trap composed of 148 places in 126 ms of which 2 ms to minimize.
[2024-05-28 21:09:01] [INFO ] Deduced a trap composed of 133 places in 122 ms of which 2 ms to minimize.
[2024-05-28 21:09:02] [INFO ] Deduced a trap composed of 127 places in 122 ms of which 2 ms to minimize.
[2024-05-28 21:09:02] [INFO ] Deduced a trap composed of 136 places in 124 ms of which 2 ms to minimize.
[2024-05-28 21:09:02] [INFO ] Deduced a trap composed of 112 places in 130 ms of which 2 ms to minimize.
[2024-05-28 21:09:02] [INFO ] Deduced a trap composed of 130 places in 133 ms of which 2 ms to minimize.
[2024-05-28 21:09:02] [INFO ] Deduced a trap composed of 112 places in 133 ms of which 2 ms to minimize.
[2024-05-28 21:09:02] [INFO ] Deduced a trap composed of 146 places in 116 ms of which 4 ms to minimize.
[2024-05-28 21:09:02] [INFO ] Deduced a trap composed of 130 places in 131 ms of which 1 ms to minimize.
[2024-05-28 21:09:05] [INFO ] Deduced a trap composed of 123 places in 134 ms of which 2 ms to minimize.
[2024-05-28 21:09:05] [INFO ] Deduced a trap composed of 130 places in 110 ms of which 2 ms to minimize.
[2024-05-28 21:09:06] [INFO ] Deduced a trap composed of 125 places in 144 ms of which 3 ms to minimize.
[2024-05-28 21:09:06] [INFO ] Deduced a trap composed of 139 places in 146 ms of which 3 ms to minimize.
[2024-05-28 21:09:07] [INFO ] Deduced a trap composed of 14 places in 198 ms of which 3 ms to minimize.
[2024-05-28 21:09:12] [INFO ] Deduced a trap composed of 183 places in 162 ms of which 3 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/412 variables, 20/140 constraints. Problems are: Problem set: 0 solved, 572 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 412/986 variables, and 140 constraints, problems are : Problem set: 0 solved, 572 unsolved in 30015 ms.
Refiners :[Positive P Invariants (semi-flows): 58/58 constraints, Generalized P Invariants (flows): 19/19 constraints, State Equation: 0/412 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/572 constraints, Known Traps: 63/63 constraints]
After SMT, in 60681ms problems are : Problem set: 0 solved, 572 unsolved
Search for dead transitions found 0 dead transitions in 60685ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 63817 ms. Remains : 412/412 places, 578/578 transitions.
Found 6 invariant AP formulas.
Knowledge obtained : [(AND p0 p1 p2), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) p1 p2))), (X (NOT (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))))), (X p0), (X (NOT (AND (NOT p0) (NOT p1)))), (X p1), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT (AND p0 (NOT p1) p2)))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (NOT (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) p1 p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X p0)), (X (X (NOT (AND (NOT p0) p2)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p1)), (G (OR p0 p1)), (G (OR p2 p0)), (G (OR (NOT p2) p0 p1)), (G (OR p2 (NOT p0) p1)), (G (AND (OR p2 p0) (OR p0 p1))), (G (OR p2 p0 p1))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X (OR (AND p0 (NOT p1)) (AND p0 (NOT p2)))), (X (NOT (OR (AND p0 (NOT p1)) (AND p0 (NOT p2))))), (X (AND p0 p1 p2)), (X (NOT (AND p0 p1 p2))), (X (X p2)), (X (X (NOT p2))), (X (X (AND p0 p1 p2))), (X (X (NOT (AND p0 p1 p2)))), (X (X (AND p0 (NOT p2)))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (AND p0 p2))), (X (X (NOT (AND p0 p2)))), (X (X (OR (AND p0 (NOT p1)) (AND p0 (NOT p2))))), (X (X (NOT (OR (AND p0 (NOT p1)) (AND p0 (NOT p2)))))), (F (NOT (OR p2 (NOT p0)))), (F (NOT (AND (OR p2 (NOT p0)) (OR (NOT p0) p1)))), (F (NOT (OR (NOT p2) (NOT p0) p1))), (F (NOT (AND p2 p0))), (F (NOT (AND p2 p0 p1))), (F (NOT p2)), (F (NOT p1)), (F (NOT (OR (NOT p0) p1)))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 25 factoid took 631 ms. Reduced automaton from 5 states, 17 edges and 3 AP (stutter sensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 58 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 50 ms :[(NOT p1), (NOT p1)]
Support contains 1 out of 484 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 484/484 places, 650/650 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 0 with 36 rules applied. Total rules applied 36 place count 484 transition count 614
Reduce places removed 36 places and 0 transitions.
Iterating post reduction 1 with 36 rules applied. Total rules applied 72 place count 448 transition count 614
Performed 34 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 34 Pre rules applied. Total rules applied 72 place count 448 transition count 580
Deduced a syphon composed of 34 places in 0 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 2 with 68 rules applied. Total rules applied 140 place count 414 transition count 580
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 144 place count 412 transition count 578
Applied a total of 144 rules in 42 ms. Remains 412 /484 variables (removed 72) and now considering 578/650 (removed 72) transitions.
Running 572 sub problems to find dead transitions.
[2024-05-28 21:09:22] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
[2024-05-28 21:09:22] [INFO ] Invariant cache hit.
[2024-05-28 21:09:22] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/406 variables, 58/58 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/406 variables, 13/71 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/406 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 3 (OVERLAPS) 6/412 variables, 6/77 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:09:33] [INFO ] Deduced a trap composed of 73 places in 129 ms of which 2 ms to minimize.
[2024-05-28 21:09:33] [INFO ] Deduced a trap composed of 80 places in 136 ms of which 2 ms to minimize.
[2024-05-28 21:09:33] [INFO ] Deduced a trap composed of 106 places in 129 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/412 variables, 3/80 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:09:37] [INFO ] Deduced a trap composed of 149 places in 118 ms of which 2 ms to minimize.
[2024-05-28 21:09:37] [INFO ] Deduced a trap composed of 73 places in 142 ms of which 2 ms to minimize.
[2024-05-28 21:09:37] [INFO ] Deduced a trap composed of 73 places in 124 ms of which 1 ms to minimize.
[2024-05-28 21:09:37] [INFO ] Deduced a trap composed of 136 places in 131 ms of which 2 ms to minimize.
[2024-05-28 21:09:37] [INFO ] Deduced a trap composed of 73 places in 129 ms of which 2 ms to minimize.
[2024-05-28 21:09:37] [INFO ] Deduced a trap composed of 131 places in 133 ms of which 2 ms to minimize.
[2024-05-28 21:09:38] [INFO ] Deduced a trap composed of 104 places in 136 ms of which 2 ms to minimize.
[2024-05-28 21:09:38] [INFO ] Deduced a trap composed of 73 places in 126 ms of which 2 ms to minimize.
[2024-05-28 21:09:38] [INFO ] Deduced a trap composed of 73 places in 136 ms of which 2 ms to minimize.
[2024-05-28 21:09:38] [INFO ] Deduced a trap composed of 118 places in 129 ms of which 2 ms to minimize.
[2024-05-28 21:09:38] [INFO ] Deduced a trap composed of 130 places in 123 ms of which 2 ms to minimize.
[2024-05-28 21:09:38] [INFO ] Deduced a trap composed of 164 places in 137 ms of which 2 ms to minimize.
[2024-05-28 21:09:38] [INFO ] Deduced a trap composed of 127 places in 136 ms of which 2 ms to minimize.
[2024-05-28 21:09:39] [INFO ] Deduced a trap composed of 73 places in 139 ms of which 2 ms to minimize.
[2024-05-28 21:09:39] [INFO ] Deduced a trap composed of 119 places in 129 ms of which 2 ms to minimize.
[2024-05-28 21:09:39] [INFO ] Deduced a trap composed of 135 places in 119 ms of which 2 ms to minimize.
[2024-05-28 21:09:39] [INFO ] Deduced a trap composed of 190 places in 131 ms of which 2 ms to minimize.
[2024-05-28 21:09:39] [INFO ] Deduced a trap composed of 179 places in 128 ms of which 2 ms to minimize.
[2024-05-28 21:09:39] [INFO ] Deduced a trap composed of 187 places in 133 ms of which 2 ms to minimize.
[2024-05-28 21:09:39] [INFO ] Deduced a trap composed of 187 places in 123 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/412 variables, 20/100 constraints. Problems are: Problem set: 0 solved, 572 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 412/986 variables, and 100 constraints, problems are : Problem set: 0 solved, 572 unsolved in 20012 ms.
Refiners :[Positive P Invariants (semi-flows): 58/58 constraints, Generalized P Invariants (flows): 19/19 constraints, State Equation: 0/412 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 572/572 constraints, Known Traps: 23/23 constraints]
Escalating to Integer solving :Problem set: 0 solved, 572 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/406 variables, 58/58 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/406 variables, 13/71 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/406 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 3 (OVERLAPS) 6/412 variables, 6/77 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/412 variables, 23/100 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:09:47] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 1 ms to minimize.
[2024-05-28 21:09:47] [INFO ] Deduced a trap composed of 136 places in 119 ms of which 2 ms to minimize.
[2024-05-28 21:09:47] [INFO ] Deduced a trap composed of 121 places in 120 ms of which 2 ms to minimize.
[2024-05-28 21:09:48] [INFO ] Deduced a trap composed of 136 places in 133 ms of which 2 ms to minimize.
[2024-05-28 21:09:48] [INFO ] Deduced a trap composed of 136 places in 145 ms of which 2 ms to minimize.
[2024-05-28 21:09:48] [INFO ] Deduced a trap composed of 130 places in 131 ms of which 2 ms to minimize.
[2024-05-28 21:09:48] [INFO ] Deduced a trap composed of 130 places in 125 ms of which 2 ms to minimize.
[2024-05-28 21:09:48] [INFO ] Deduced a trap composed of 139 places in 153 ms of which 2 ms to minimize.
[2024-05-28 21:09:48] [INFO ] Deduced a trap composed of 136 places in 141 ms of which 2 ms to minimize.
[2024-05-28 21:09:49] [INFO ] Deduced a trap composed of 134 places in 127 ms of which 2 ms to minimize.
[2024-05-28 21:09:49] [INFO ] Deduced a trap composed of 127 places in 127 ms of which 2 ms to minimize.
[2024-05-28 21:09:49] [INFO ] Deduced a trap composed of 133 places in 129 ms of which 2 ms to minimize.
[2024-05-28 21:09:49] [INFO ] Deduced a trap composed of 138 places in 132 ms of which 2 ms to minimize.
[2024-05-28 21:09:49] [INFO ] Deduced a trap composed of 132 places in 147 ms of which 2 ms to minimize.
[2024-05-28 21:09:49] [INFO ] Deduced a trap composed of 124 places in 138 ms of which 2 ms to minimize.
[2024-05-28 21:09:50] [INFO ] Deduced a trap composed of 141 places in 124 ms of which 2 ms to minimize.
[2024-05-28 21:09:50] [INFO ] Deduced a trap composed of 143 places in 127 ms of which 2 ms to minimize.
[2024-05-28 21:09:50] [INFO ] Deduced a trap composed of 130 places in 123 ms of which 2 ms to minimize.
[2024-05-28 21:09:50] [INFO ] Deduced a trap composed of 130 places in 145 ms of which 2 ms to minimize.
[2024-05-28 21:09:50] [INFO ] Deduced a trap composed of 140 places in 118 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/412 variables, 20/120 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:09:51] [INFO ] Deduced a trap composed of 131 places in 135 ms of which 2 ms to minimize.
[2024-05-28 21:09:52] [INFO ] Deduced a trap composed of 124 places in 140 ms of which 2 ms to minimize.
[2024-05-28 21:09:52] [INFO ] Deduced a trap composed of 136 places in 165 ms of which 3 ms to minimize.
[2024-05-28 21:09:52] [INFO ] Deduced a trap composed of 127 places in 143 ms of which 2 ms to minimize.
[2024-05-28 21:09:52] [INFO ] Deduced a trap composed of 139 places in 127 ms of which 2 ms to minimize.
[2024-05-28 21:09:52] [INFO ] Deduced a trap composed of 148 places in 125 ms of which 2 ms to minimize.
[2024-05-28 21:09:52] [INFO ] Deduced a trap composed of 133 places in 118 ms of which 2 ms to minimize.
[2024-05-28 21:09:53] [INFO ] Deduced a trap composed of 127 places in 123 ms of which 2 ms to minimize.
[2024-05-28 21:09:53] [INFO ] Deduced a trap composed of 136 places in 124 ms of which 2 ms to minimize.
[2024-05-28 21:09:54] [INFO ] Deduced a trap composed of 112 places in 124 ms of which 2 ms to minimize.
[2024-05-28 21:09:54] [INFO ] Deduced a trap composed of 130 places in 131 ms of which 2 ms to minimize.
[2024-05-28 21:09:54] [INFO ] Deduced a trap composed of 112 places in 129 ms of which 2 ms to minimize.
[2024-05-28 21:09:54] [INFO ] Deduced a trap composed of 146 places in 127 ms of which 2 ms to minimize.
[2024-05-28 21:09:54] [INFO ] Deduced a trap composed of 130 places in 135 ms of which 2 ms to minimize.
[2024-05-28 21:09:56] [INFO ] Deduced a trap composed of 123 places in 123 ms of which 2 ms to minimize.
[2024-05-28 21:09:57] [INFO ] Deduced a trap composed of 130 places in 120 ms of which 2 ms to minimize.
[2024-05-28 21:09:57] [INFO ] Deduced a trap composed of 125 places in 117 ms of which 2 ms to minimize.
[2024-05-28 21:09:58] [INFO ] Deduced a trap composed of 139 places in 131 ms of which 2 ms to minimize.
[2024-05-28 21:09:58] [INFO ] Deduced a trap composed of 14 places in 128 ms of which 2 ms to minimize.
[2024-05-28 21:10:02] [INFO ] Deduced a trap composed of 183 places in 186 ms of which 3 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/412 variables, 20/140 constraints. Problems are: Problem set: 0 solved, 572 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 412/986 variables, and 140 constraints, problems are : Problem set: 0 solved, 572 unsolved in 20017 ms.
Refiners :[Positive P Invariants (semi-flows): 58/58 constraints, Generalized P Invariants (flows): 19/19 constraints, State Equation: 0/412 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/572 constraints, Known Traps: 63/63 constraints]
After SMT, in 40679ms problems are : Problem set: 0 solved, 572 unsolved
Search for dead transitions found 0 dead transitions in 40684ms
[2024-05-28 21:10:02] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
[2024-05-28 21:10:02] [INFO ] Invariant cache hit.
[2024-05-28 21:10:03] [INFO ] Implicit Places using invariants in 446 ms returned []
[2024-05-28 21:10:03] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
[2024-05-28 21:10:03] [INFO ] Invariant cache hit.
[2024-05-28 21:10:03] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 21:10:05] [INFO ] Implicit Places using invariants and state equation in 2573 ms returned []
Implicit Place search using SMT with State Equation took 3032 ms to find 0 implicit places.
[2024-05-28 21:10:05] [INFO ] Redundant transitions in 10 ms returned []
Running 572 sub problems to find dead transitions.
[2024-05-28 21:10:05] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
[2024-05-28 21:10:05] [INFO ] Invariant cache hit.
[2024-05-28 21:10:05] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/406 variables, 58/58 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/406 variables, 13/71 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/406 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 3 (OVERLAPS) 6/412 variables, 6/77 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:10:17] [INFO ] Deduced a trap composed of 73 places in 140 ms of which 2 ms to minimize.
[2024-05-28 21:10:17] [INFO ] Deduced a trap composed of 80 places in 144 ms of which 2 ms to minimize.
[2024-05-28 21:10:18] [INFO ] Deduced a trap composed of 106 places in 132 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/412 variables, 3/80 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:10:21] [INFO ] Deduced a trap composed of 149 places in 123 ms of which 3 ms to minimize.
[2024-05-28 21:10:22] [INFO ] Deduced a trap composed of 73 places in 177 ms of which 2 ms to minimize.
[2024-05-28 21:10:22] [INFO ] Deduced a trap composed of 73 places in 134 ms of which 2 ms to minimize.
[2024-05-28 21:10:22] [INFO ] Deduced a trap composed of 136 places in 132 ms of which 2 ms to minimize.
[2024-05-28 21:10:22] [INFO ] Deduced a trap composed of 73 places in 130 ms of which 2 ms to minimize.
[2024-05-28 21:10:22] [INFO ] Deduced a trap composed of 131 places in 137 ms of which 2 ms to minimize.
[2024-05-28 21:10:22] [INFO ] Deduced a trap composed of 104 places in 125 ms of which 2 ms to minimize.
[2024-05-28 21:10:22] [INFO ] Deduced a trap composed of 73 places in 162 ms of which 2 ms to minimize.
[2024-05-28 21:10:23] [INFO ] Deduced a trap composed of 73 places in 139 ms of which 2 ms to minimize.
[2024-05-28 21:10:23] [INFO ] Deduced a trap composed of 118 places in 128 ms of which 2 ms to minimize.
[2024-05-28 21:10:23] [INFO ] Deduced a trap composed of 130 places in 132 ms of which 2 ms to minimize.
[2024-05-28 21:10:23] [INFO ] Deduced a trap composed of 164 places in 139 ms of which 2 ms to minimize.
[2024-05-28 21:10:23] [INFO ] Deduced a trap composed of 127 places in 123 ms of which 2 ms to minimize.
[2024-05-28 21:10:23] [INFO ] Deduced a trap composed of 73 places in 133 ms of which 2 ms to minimize.
[2024-05-28 21:10:23] [INFO ] Deduced a trap composed of 119 places in 128 ms of which 2 ms to minimize.
[2024-05-28 21:10:24] [INFO ] Deduced a trap composed of 135 places in 163 ms of which 2 ms to minimize.
[2024-05-28 21:10:24] [INFO ] Deduced a trap composed of 190 places in 133 ms of which 2 ms to minimize.
[2024-05-28 21:10:24] [INFO ] Deduced a trap composed of 179 places in 133 ms of which 2 ms to minimize.
[2024-05-28 21:10:24] [INFO ] Deduced a trap composed of 187 places in 120 ms of which 2 ms to minimize.
[2024-05-28 21:10:24] [INFO ] Deduced a trap composed of 187 places in 121 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/412 variables, 20/100 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/412 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 7 (OVERLAPS) 574/986 variables, 412/512 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/986 variables, 1/513 constraints. Problems are: Problem set: 0 solved, 572 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 986/986 variables, and 513 constraints, problems are : Problem set: 0 solved, 572 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 58/58 constraints, Generalized P Invariants (flows): 19/19 constraints, State Equation: 412/412 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 572/572 constraints, Known Traps: 23/23 constraints]
Escalating to Integer solving :Problem set: 0 solved, 572 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/406 variables, 58/58 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/406 variables, 13/71 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/406 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 3 (OVERLAPS) 6/412 variables, 6/77 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/412 variables, 23/100 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:10:41] [INFO ] Deduced a trap composed of 13 places in 63 ms of which 1 ms to minimize.
[2024-05-28 21:10:41] [INFO ] Deduced a trap composed of 136 places in 116 ms of which 2 ms to minimize.
[2024-05-28 21:10:41] [INFO ] Deduced a trap composed of 121 places in 125 ms of which 2 ms to minimize.
[2024-05-28 21:10:41] [INFO ] Deduced a trap composed of 136 places in 123 ms of which 2 ms to minimize.
[2024-05-28 21:10:42] [INFO ] Deduced a trap composed of 136 places in 123 ms of which 2 ms to minimize.
[2024-05-28 21:10:42] [INFO ] Deduced a trap composed of 130 places in 132 ms of which 2 ms to minimize.
[2024-05-28 21:10:42] [INFO ] Deduced a trap composed of 130 places in 118 ms of which 2 ms to minimize.
[2024-05-28 21:10:42] [INFO ] Deduced a trap composed of 139 places in 128 ms of which 2 ms to minimize.
[2024-05-28 21:10:42] [INFO ] Deduced a trap composed of 136 places in 126 ms of which 2 ms to minimize.
[2024-05-28 21:10:42] [INFO ] Deduced a trap composed of 134 places in 105 ms of which 2 ms to minimize.
[2024-05-28 21:10:42] [INFO ] Deduced a trap composed of 127 places in 128 ms of which 2 ms to minimize.
[2024-05-28 21:10:43] [INFO ] Deduced a trap composed of 133 places in 130 ms of which 2 ms to minimize.
[2024-05-28 21:10:43] [INFO ] Deduced a trap composed of 138 places in 138 ms of which 2 ms to minimize.
[2024-05-28 21:10:43] [INFO ] Deduced a trap composed of 132 places in 139 ms of which 2 ms to minimize.
[2024-05-28 21:10:43] [INFO ] Deduced a trap composed of 124 places in 134 ms of which 2 ms to minimize.
[2024-05-28 21:10:43] [INFO ] Deduced a trap composed of 141 places in 134 ms of which 2 ms to minimize.
[2024-05-28 21:10:43] [INFO ] Deduced a trap composed of 143 places in 137 ms of which 2 ms to minimize.
[2024-05-28 21:10:44] [INFO ] Deduced a trap composed of 130 places in 124 ms of which 2 ms to minimize.
[2024-05-28 21:10:44] [INFO ] Deduced a trap composed of 130 places in 131 ms of which 2 ms to minimize.
[2024-05-28 21:10:44] [INFO ] Deduced a trap composed of 140 places in 130 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/412 variables, 20/120 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:10:45] [INFO ] Deduced a trap composed of 131 places in 149 ms of which 3 ms to minimize.
[2024-05-28 21:10:45] [INFO ] Deduced a trap composed of 124 places in 197 ms of which 2 ms to minimize.
[2024-05-28 21:10:46] [INFO ] Deduced a trap composed of 136 places in 142 ms of which 2 ms to minimize.
[2024-05-28 21:10:46] [INFO ] Deduced a trap composed of 127 places in 130 ms of which 2 ms to minimize.
[2024-05-28 21:10:46] [INFO ] Deduced a trap composed of 139 places in 117 ms of which 2 ms to minimize.
[2024-05-28 21:10:46] [INFO ] Deduced a trap composed of 148 places in 115 ms of which 2 ms to minimize.
[2024-05-28 21:10:46] [INFO ] Deduced a trap composed of 133 places in 119 ms of which 2 ms to minimize.
[2024-05-28 21:10:48] [INFO ] Deduced a trap composed of 127 places in 195 ms of which 3 ms to minimize.
[2024-05-28 21:10:48] [INFO ] Deduced a trap composed of 136 places in 174 ms of which 3 ms to minimize.
[2024-05-28 21:10:48] [INFO ] Deduced a trap composed of 112 places in 166 ms of which 3 ms to minimize.
[2024-05-28 21:10:48] [INFO ] Deduced a trap composed of 130 places in 170 ms of which 3 ms to minimize.
[2024-05-28 21:10:48] [INFO ] Deduced a trap composed of 112 places in 191 ms of which 3 ms to minimize.
[2024-05-28 21:10:48] [INFO ] Deduced a trap composed of 146 places in 148 ms of which 2 ms to minimize.
[2024-05-28 21:10:49] [INFO ] Deduced a trap composed of 130 places in 139 ms of which 2 ms to minimize.
[2024-05-28 21:10:51] [INFO ] Deduced a trap composed of 123 places in 151 ms of which 2 ms to minimize.
[2024-05-28 21:10:51] [INFO ] Deduced a trap composed of 130 places in 180 ms of which 2 ms to minimize.
[2024-05-28 21:10:52] [INFO ] Deduced a trap composed of 125 places in 171 ms of which 3 ms to minimize.
[2024-05-28 21:10:52] [INFO ] Deduced a trap composed of 139 places in 157 ms of which 3 ms to minimize.
[2024-05-28 21:10:53] [INFO ] Deduced a trap composed of 14 places in 151 ms of which 2 ms to minimize.
[2024-05-28 21:10:58] [INFO ] Deduced a trap composed of 182 places in 163 ms of which 3 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/412 variables, 20/140 constraints. Problems are: Problem set: 0 solved, 572 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 412/986 variables, and 140 constraints, problems are : Problem set: 0 solved, 572 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 58/58 constraints, Generalized P Invariants (flows): 19/19 constraints, State Equation: 0/412 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/572 constraints, Known Traps: 63/63 constraints]
After SMT, in 60765ms problems are : Problem set: 0 solved, 572 unsolved
Search for dead transitions found 0 dead transitions in 60773ms
Starting structural reductions in SI_LTL mode, iteration 1 : 412/484 places, 578/650 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 104560 ms. Remains : 412/484 places, 578/650 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p1, (X p1), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 109 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 85 ms :[(NOT p1), (NOT p1)]
RANDOM walk for 497 steps (36 resets) in 8 ms. (55 steps per ms) remains 0/1 properties
Knowledge obtained : [p1, (X p1), (X (X p1))]
False Knowledge obtained : [(F (NOT p1))]
Knowledge based reduction with 3 factoid took 96 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 71 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 64 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 69 ms :[(NOT p1), (NOT p1)]
Product exploration explored 100000 steps with 6478 reset in 545 ms.
Product exploration explored 100000 steps with 6606 reset in 396 ms.
Built C files in :
/tmp/ltsmin11926644789707312239
[2024-05-28 21:11:08] [INFO ] Computing symmetric may disable matrix : 578 transitions.
[2024-05-28 21:11:08] [INFO ] Computation of Complete disable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 21:11:08] [INFO ] Computing symmetric may enable matrix : 578 transitions.
[2024-05-28 21:11:08] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 21:11:08] [INFO ] Computing Do-Not-Accords matrix : 578 transitions.
[2024-05-28 21:11:08] [INFO ] Computation of Completed DNA matrix. took 9 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 21:11:08] [INFO ] Built C files in 102ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11926644789707312239
Running compilation step : cd /tmp/ltsmin11926644789707312239;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1757 ms.
Running link step : cd /tmp/ltsmin11926644789707312239;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 47 ms.
Running LTSmin : cd /tmp/ltsmin11926644789707312239;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased17360859978330802025.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 1 out of 412 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 412/412 places, 578/578 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 412 transition count 577
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 411 transition count 577
Applied a total of 2 rules in 17 ms. Remains 411 /412 variables (removed 1) and now considering 577/578 (removed 1) transitions.
Running 571 sub problems to find dead transitions.
[2024-05-28 21:11:23] [INFO ] Flow matrix only has 573 transitions (discarded 4 similar events)
// Phase 1: matrix 573 rows 411 cols
[2024-05-28 21:11:23] [INFO ] Computed 77 invariants in 8 ms
[2024-05-28 21:11:23] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/406 variables, 58/58 constraints. Problems are: Problem set: 0 solved, 571 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/406 variables, 14/72 constraints. Problems are: Problem set: 0 solved, 571 unsolved
[2024-05-28 21:11:27] [INFO ] Deduced a trap composed of 132 places in 125 ms of which 2 ms to minimize.
[2024-05-28 21:11:27] [INFO ] Deduced a trap composed of 122 places in 142 ms of which 2 ms to minimize.
[2024-05-28 21:11:27] [INFO ] Deduced a trap composed of 109 places in 132 ms of which 2 ms to minimize.
[2024-05-28 21:11:27] [INFO ] Deduced a trap composed of 138 places in 115 ms of which 2 ms to minimize.
[2024-05-28 21:11:28] [INFO ] Deduced a trap composed of 113 places in 113 ms of which 2 ms to minimize.
[2024-05-28 21:11:28] [INFO ] Deduced a trap composed of 132 places in 112 ms of which 2 ms to minimize.
[2024-05-28 21:11:28] [INFO ] Deduced a trap composed of 112 places in 114 ms of which 2 ms to minimize.
[2024-05-28 21:11:28] [INFO ] Deduced a trap composed of 113 places in 114 ms of which 2 ms to minimize.
[2024-05-28 21:11:28] [INFO ] Deduced a trap composed of 107 places in 102 ms of which 2 ms to minimize.
[2024-05-28 21:11:28] [INFO ] Deduced a trap composed of 107 places in 127 ms of which 2 ms to minimize.
[2024-05-28 21:11:29] [INFO ] Deduced a trap composed of 123 places in 109 ms of which 2 ms to minimize.
[2024-05-28 21:11:29] [INFO ] Deduced a trap composed of 107 places in 143 ms of which 3 ms to minimize.
[2024-05-28 21:11:29] [INFO ] Deduced a trap composed of 107 places in 103 ms of which 2 ms to minimize.
[2024-05-28 21:11:29] [INFO ] Deduced a trap composed of 107 places in 124 ms of which 2 ms to minimize.
[2024-05-28 21:11:29] [INFO ] Deduced a trap composed of 107 places in 121 ms of which 2 ms to minimize.
[2024-05-28 21:11:29] [INFO ] Deduced a trap composed of 107 places in 122 ms of which 2 ms to minimize.
[2024-05-28 21:11:29] [INFO ] Deduced a trap composed of 107 places in 128 ms of which 1 ms to minimize.
[2024-05-28 21:11:30] [INFO ] Deduced a trap composed of 107 places in 117 ms of which 2 ms to minimize.
[2024-05-28 21:11:30] [INFO ] Deduced a trap composed of 107 places in 128 ms of which 2 ms to minimize.
[2024-05-28 21:11:30] [INFO ] Deduced a trap composed of 107 places in 133 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/406 variables, 20/92 constraints. Problems are: Problem set: 0 solved, 571 unsolved
[2024-05-28 21:11:30] [INFO ] Deduced a trap composed of 125 places in 111 ms of which 1 ms to minimize.
[2024-05-28 21:11:31] [INFO ] Deduced a trap composed of 107 places in 104 ms of which 2 ms to minimize.
[2024-05-28 21:11:31] [INFO ] Deduced a trap composed of 107 places in 138 ms of which 2 ms to minimize.
[2024-05-28 21:11:31] [INFO ] Deduced a trap composed of 107 places in 130 ms of which 2 ms to minimize.
[2024-05-28 21:11:31] [INFO ] Deduced a trap composed of 107 places in 132 ms of which 2 ms to minimize.
[2024-05-28 21:11:31] [INFO ] Deduced a trap composed of 107 places in 133 ms of which 2 ms to minimize.
[2024-05-28 21:11:31] [INFO ] Deduced a trap composed of 129 places in 132 ms of which 2 ms to minimize.
[2024-05-28 21:11:32] [INFO ] Deduced a trap composed of 112 places in 117 ms of which 2 ms to minimize.
[2024-05-28 21:11:32] [INFO ] Deduced a trap composed of 111 places in 115 ms of which 2 ms to minimize.
[2024-05-28 21:11:32] [INFO ] Deduced a trap composed of 107 places in 100 ms of which 2 ms to minimize.
[2024-05-28 21:11:32] [INFO ] Deduced a trap composed of 107 places in 116 ms of which 2 ms to minimize.
[2024-05-28 21:11:32] [INFO ] Deduced a trap composed of 107 places in 99 ms of which 2 ms to minimize.
[2024-05-28 21:11:32] [INFO ] Deduced a trap composed of 108 places in 100 ms of which 2 ms to minimize.
[2024-05-28 21:11:33] [INFO ] Deduced a trap composed of 107 places in 106 ms of which 2 ms to minimize.
[2024-05-28 21:11:33] [INFO ] Deduced a trap composed of 107 places in 100 ms of which 2 ms to minimize.
[2024-05-28 21:11:33] [INFO ] Deduced a trap composed of 107 places in 95 ms of which 1 ms to minimize.
[2024-05-28 21:11:33] [INFO ] Deduced a trap composed of 107 places in 99 ms of which 2 ms to minimize.
[2024-05-28 21:11:33] [INFO ] Deduced a trap composed of 107 places in 156 ms of which 4 ms to minimize.
[2024-05-28 21:11:33] [INFO ] Deduced a trap composed of 107 places in 116 ms of which 2 ms to minimize.
[2024-05-28 21:11:34] [INFO ] Deduced a trap composed of 124 places in 153 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/406 variables, 20/112 constraints. Problems are: Problem set: 0 solved, 571 unsolved
[2024-05-28 21:11:38] [INFO ] Deduced a trap composed of 113 places in 136 ms of which 2 ms to minimize.
[2024-05-28 21:11:38] [INFO ] Deduced a trap composed of 115 places in 127 ms of which 2 ms to minimize.
[2024-05-28 21:11:38] [INFO ] Deduced a trap composed of 109 places in 142 ms of which 3 ms to minimize.
[2024-05-28 21:11:38] [INFO ] Deduced a trap composed of 129 places in 140 ms of which 3 ms to minimize.
[2024-05-28 21:11:38] [INFO ] Deduced a trap composed of 107 places in 99 ms of which 2 ms to minimize.
[2024-05-28 21:11:38] [INFO ] Deduced a trap composed of 107 places in 136 ms of which 2 ms to minimize.
[2024-05-28 21:11:38] [INFO ] Deduced a trap composed of 107 places in 124 ms of which 2 ms to minimize.
[2024-05-28 21:11:39] [INFO ] Deduced a trap composed of 107 places in 117 ms of which 3 ms to minimize.
[2024-05-28 21:11:39] [INFO ] Deduced a trap composed of 107 places in 116 ms of which 2 ms to minimize.
[2024-05-28 21:11:39] [INFO ] Deduced a trap composed of 111 places in 96 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/406 variables, 10/122 constraints. Problems are: Problem set: 0 solved, 571 unsolved
[2024-05-28 21:11:40] [INFO ] Deduced a trap composed of 121 places in 113 ms of which 2 ms to minimize.
[2024-05-28 21:11:40] [INFO ] Deduced a trap composed of 107 places in 162 ms of which 3 ms to minimize.
[2024-05-28 21:11:41] [INFO ] Deduced a trap composed of 107 places in 158 ms of which 3 ms to minimize.
[2024-05-28 21:11:41] [INFO ] Deduced a trap composed of 116 places in 162 ms of which 2 ms to minimize.
[2024-05-28 21:11:41] [INFO ] Deduced a trap composed of 107 places in 126 ms of which 3 ms to minimize.
[2024-05-28 21:11:41] [INFO ] Deduced a trap composed of 107 places in 141 ms of which 3 ms to minimize.
[2024-05-28 21:11:42] [INFO ] Deduced a trap composed of 107 places in 136 ms of which 2 ms to minimize.
[2024-05-28 21:11:42] [INFO ] Deduced a trap composed of 107 places in 132 ms of which 2 ms to minimize.
[2024-05-28 21:11:42] [INFO ] Deduced a trap composed of 107 places in 145 ms of which 3 ms to minimize.
[2024-05-28 21:11:42] [INFO ] Deduced a trap composed of 107 places in 144 ms of which 3 ms to minimize.
[2024-05-28 21:11:42] [INFO ] Deduced a trap composed of 107 places in 144 ms of which 2 ms to minimize.
[2024-05-28 21:11:42] [INFO ] Deduced a trap composed of 135 places in 139 ms of which 2 ms to minimize.
[2024-05-28 21:11:43] [INFO ] Deduced a trap composed of 107 places in 122 ms of which 2 ms to minimize.
[2024-05-28 21:11:43] [INFO ] Deduced a trap composed of 107 places in 140 ms of which 2 ms to minimize.
[2024-05-28 21:11:43] [INFO ] Deduced a trap composed of 107 places in 121 ms of which 2 ms to minimize.
[2024-05-28 21:11:43] [INFO ] Deduced a trap composed of 124 places in 102 ms of which 2 ms to minimize.
[2024-05-28 21:11:43] [INFO ] Deduced a trap composed of 126 places in 174 ms of which 3 ms to minimize.
[2024-05-28 21:11:43] [INFO ] Deduced a trap composed of 125 places in 127 ms of which 2 ms to minimize.
SMT process timed out in 20810ms, After SMT, problems are : Problem set: 0 solved, 571 unsolved
Search for dead transitions found 0 dead transitions in 20818ms
[2024-05-28 21:11:43] [INFO ] Flow matrix only has 573 transitions (discarded 4 similar events)
[2024-05-28 21:11:43] [INFO ] Invariant cache hit.
[2024-05-28 21:11:44] [INFO ] Implicit Places using invariants in 547 ms returned []
[2024-05-28 21:11:44] [INFO ] Flow matrix only has 573 transitions (discarded 4 similar events)
[2024-05-28 21:11:44] [INFO ] Invariant cache hit.
[2024-05-28 21:11:44] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 21:11:47] [INFO ] Implicit Places using invariants and state equation in 2708 ms returned []
Implicit Place search using SMT with State Equation took 3257 ms to find 0 implicit places.
[2024-05-28 21:11:47] [INFO ] Redundant transitions in 10 ms returned []
Running 571 sub problems to find dead transitions.
[2024-05-28 21:11:47] [INFO ] Flow matrix only has 573 transitions (discarded 4 similar events)
[2024-05-28 21:11:47] [INFO ] Invariant cache hit.
[2024-05-28 21:11:47] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/406 variables, 58/58 constraints. Problems are: Problem set: 0 solved, 571 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/406 variables, 14/72 constraints. Problems are: Problem set: 0 solved, 571 unsolved
[2024-05-28 21:11:51] [INFO ] Deduced a trap composed of 132 places in 151 ms of which 2 ms to minimize.
[2024-05-28 21:11:51] [INFO ] Deduced a trap composed of 138 places in 138 ms of which 3 ms to minimize.
[2024-05-28 21:11:51] [INFO ] Deduced a trap composed of 113 places in 135 ms of which 3 ms to minimize.
[2024-05-28 21:11:51] [INFO ] Deduced a trap composed of 109 places in 137 ms of which 3 ms to minimize.
[2024-05-28 21:11:51] [INFO ] Deduced a trap composed of 112 places in 139 ms of which 3 ms to minimize.
[2024-05-28 21:11:52] [INFO ] Deduced a trap composed of 112 places in 133 ms of which 3 ms to minimize.
[2024-05-28 21:11:52] [INFO ] Deduced a trap composed of 109 places in 116 ms of which 2 ms to minimize.
[2024-05-28 21:11:52] [INFO ] Deduced a trap composed of 112 places in 126 ms of which 2 ms to minimize.
[2024-05-28 21:11:52] [INFO ] Deduced a trap composed of 113 places in 114 ms of which 2 ms to minimize.
[2024-05-28 21:11:52] [INFO ] Deduced a trap composed of 110 places in 112 ms of which 2 ms to minimize.
[2024-05-28 21:11:52] [INFO ] Deduced a trap composed of 111 places in 113 ms of which 2 ms to minimize.
[2024-05-28 21:11:52] [INFO ] Deduced a trap composed of 109 places in 112 ms of which 2 ms to minimize.
[2024-05-28 21:11:52] [INFO ] Deduced a trap composed of 115 places in 113 ms of which 2 ms to minimize.
[2024-05-28 21:11:53] [INFO ] Deduced a trap composed of 141 places in 167 ms of which 3 ms to minimize.
[2024-05-28 21:11:53] [INFO ] Deduced a trap composed of 135 places in 130 ms of which 2 ms to minimize.
[2024-05-28 21:11:53] [INFO ] Deduced a trap composed of 109 places in 168 ms of which 3 ms to minimize.
[2024-05-28 21:11:53] [INFO ] Deduced a trap composed of 114 places in 120 ms of which 2 ms to minimize.
[2024-05-28 21:11:54] [INFO ] Deduced a trap composed of 107 places in 111 ms of which 2 ms to minimize.
[2024-05-28 21:11:54] [INFO ] Deduced a trap composed of 111 places in 166 ms of which 3 ms to minimize.
[2024-05-28 21:11:54] [INFO ] Deduced a trap composed of 113 places in 141 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/406 variables, 20/92 constraints. Problems are: Problem set: 0 solved, 571 unsolved
[2024-05-28 21:11:54] [INFO ] Deduced a trap composed of 111 places in 96 ms of which 2 ms to minimize.
[2024-05-28 21:11:54] [INFO ] Deduced a trap composed of 111 places in 114 ms of which 2 ms to minimize.
[2024-05-28 21:11:55] [INFO ] Deduced a trap composed of 111 places in 169 ms of which 2 ms to minimize.
[2024-05-28 21:11:55] [INFO ] Deduced a trap composed of 107 places in 129 ms of which 2 ms to minimize.
[2024-05-28 21:11:55] [INFO ] Deduced a trap composed of 115 places in 113 ms of which 2 ms to minimize.
[2024-05-28 21:11:55] [INFO ] Deduced a trap composed of 110 places in 112 ms of which 2 ms to minimize.
[2024-05-28 21:11:55] [INFO ] Deduced a trap composed of 111 places in 106 ms of which 2 ms to minimize.
[2024-05-28 21:11:55] [INFO ] Deduced a trap composed of 113 places in 114 ms of which 2 ms to minimize.
[2024-05-28 21:11:55] [INFO ] Deduced a trap composed of 112 places in 149 ms of which 2 ms to minimize.
[2024-05-28 21:11:56] [INFO ] Deduced a trap composed of 73 places in 129 ms of which 2 ms to minimize.
[2024-05-28 21:11:56] [INFO ] Deduced a trap composed of 73 places in 153 ms of which 3 ms to minimize.
[2024-05-28 21:11:56] [INFO ] Deduced a trap composed of 132 places in 118 ms of which 2 ms to minimize.
[2024-05-28 21:11:56] [INFO ] Deduced a trap composed of 134 places in 112 ms of which 2 ms to minimize.
[2024-05-28 21:11:56] [INFO ] Deduced a trap composed of 135 places in 159 ms of which 3 ms to minimize.
[2024-05-28 21:11:56] [INFO ] Deduced a trap composed of 107 places in 112 ms of which 2 ms to minimize.
[2024-05-28 21:11:57] [INFO ] Deduced a trap composed of 132 places in 164 ms of which 3 ms to minimize.
[2024-05-28 21:11:57] [INFO ] Deduced a trap composed of 127 places in 114 ms of which 2 ms to minimize.
[2024-05-28 21:11:57] [INFO ] Deduced a trap composed of 107 places in 157 ms of which 3 ms to minimize.
[2024-05-28 21:11:57] [INFO ] Deduced a trap composed of 107 places in 111 ms of which 2 ms to minimize.
[2024-05-28 21:11:57] [INFO ] Deduced a trap composed of 113 places in 161 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/406 variables, 20/112 constraints. Problems are: Problem set: 0 solved, 571 unsolved
[2024-05-28 21:12:02] [INFO ] Deduced a trap composed of 126 places in 182 ms of which 3 ms to minimize.
[2024-05-28 21:12:02] [INFO ] Deduced a trap composed of 107 places in 164 ms of which 3 ms to minimize.
[2024-05-28 21:12:02] [INFO ] Deduced a trap composed of 126 places in 187 ms of which 3 ms to minimize.
[2024-05-28 21:12:03] [INFO ] Deduced a trap composed of 107 places in 162 ms of which 3 ms to minimize.
[2024-05-28 21:12:03] [INFO ] Deduced a trap composed of 107 places in 146 ms of which 3 ms to minimize.
[2024-05-28 21:12:03] [INFO ] Deduced a trap composed of 132 places in 138 ms of which 2 ms to minimize.
[2024-05-28 21:12:03] [INFO ] Deduced a trap composed of 120 places in 133 ms of which 2 ms to minimize.
[2024-05-28 21:12:03] [INFO ] Deduced a trap composed of 107 places in 133 ms of which 2 ms to minimize.
[2024-05-28 21:12:03] [INFO ] Deduced a trap composed of 107 places in 117 ms of which 2 ms to minimize.
[2024-05-28 21:12:04] [INFO ] Deduced a trap composed of 107 places in 109 ms of which 2 ms to minimize.
[2024-05-28 21:12:04] [INFO ] Deduced a trap composed of 107 places in 97 ms of which 1 ms to minimize.
[2024-05-28 21:12:04] [INFO ] Deduced a trap composed of 107 places in 114 ms of which 2 ms to minimize.
[2024-05-28 21:12:04] [INFO ] Deduced a trap composed of 107 places in 115 ms of which 2 ms to minimize.
[2024-05-28 21:12:04] [INFO ] Deduced a trap composed of 107 places in 111 ms of which 2 ms to minimize.
[2024-05-28 21:12:04] [INFO ] Deduced a trap composed of 107 places in 118 ms of which 1 ms to minimize.
[2024-05-28 21:12:04] [INFO ] Deduced a trap composed of 107 places in 116 ms of which 2 ms to minimize.
[2024-05-28 21:12:04] [INFO ] Deduced a trap composed of 107 places in 114 ms of which 2 ms to minimize.
[2024-05-28 21:12:05] [INFO ] Deduced a trap composed of 107 places in 112 ms of which 2 ms to minimize.
[2024-05-28 21:12:05] [INFO ] Deduced a trap composed of 107 places in 110 ms of which 2 ms to minimize.
[2024-05-28 21:12:05] [INFO ] Deduced a trap composed of 107 places in 113 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/406 variables, 20/132 constraints. Problems are: Problem set: 0 solved, 571 unsolved
[2024-05-28 21:12:06] [INFO ] Deduced a trap composed of 126 places in 143 ms of which 3 ms to minimize.
[2024-05-28 21:12:06] [INFO ] Deduced a trap composed of 107 places in 137 ms of which 2 ms to minimize.
[2024-05-28 21:12:06] [INFO ] Deduced a trap composed of 138 places in 171 ms of which 3 ms to minimize.
[2024-05-28 21:12:06] [INFO ] Deduced a trap composed of 129 places in 127 ms of which 2 ms to minimize.
[2024-05-28 21:12:06] [INFO ] Deduced a trap composed of 129 places in 137 ms of which 5 ms to minimize.
[2024-05-28 21:12:07] [INFO ] Deduced a trap composed of 123 places in 199 ms of which 3 ms to minimize.
[2024-05-28 21:12:07] [INFO ] Deduced a trap composed of 107 places in 163 ms of which 3 ms to minimize.
[2024-05-28 21:12:07] [INFO ] Deduced a trap composed of 120 places in 158 ms of which 3 ms to minimize.
[2024-05-28 21:12:07] [INFO ] Deduced a trap composed of 107 places in 131 ms of which 2 ms to minimize.
[2024-05-28 21:12:07] [INFO ] Deduced a trap composed of 123 places in 140 ms of which 2 ms to minimize.
[2024-05-28 21:12:07] [INFO ] Deduced a trap composed of 107 places in 131 ms of which 2 ms to minimize.
[2024-05-28 21:12:07] [INFO ] Deduced a trap composed of 126 places in 136 ms of which 2 ms to minimize.
[2024-05-28 21:12:08] [INFO ] Deduced a trap composed of 132 places in 167 ms of which 2 ms to minimize.
[2024-05-28 21:12:08] [INFO ] Deduced a trap composed of 77 places in 146 ms of which 2 ms to minimize.
[2024-05-28 21:12:08] [INFO ] Deduced a trap composed of 77 places in 148 ms of which 2 ms to minimize.
[2024-05-28 21:12:08] [INFO ] Deduced a trap composed of 77 places in 136 ms of which 2 ms to minimize.
[2024-05-28 21:12:09] [INFO ] Deduced a trap composed of 77 places in 123 ms of which 2 ms to minimize.
[2024-05-28 21:12:09] [INFO ] Deduced a trap composed of 77 places in 124 ms of which 2 ms to minimize.
[2024-05-28 21:12:09] [INFO ] Deduced a trap composed of 77 places in 124 ms of which 2 ms to minimize.
[2024-05-28 21:12:09] [INFO ] Deduced a trap composed of 107 places in 125 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/406 variables, 20/152 constraints. Problems are: Problem set: 0 solved, 571 unsolved
[2024-05-28 21:12:10] [INFO ] Deduced a trap composed of 110 places in 185 ms of which 3 ms to minimize.
[2024-05-28 21:12:11] [INFO ] Deduced a trap composed of 107 places in 130 ms of which 2 ms to minimize.
[2024-05-28 21:12:11] [INFO ] Deduced a trap composed of 107 places in 152 ms of which 3 ms to minimize.
[2024-05-28 21:12:11] [INFO ] Deduced a trap composed of 107 places in 130 ms of which 2 ms to minimize.
[2024-05-28 21:12:11] [INFO ] Deduced a trap composed of 107 places in 121 ms of which 2 ms to minimize.
[2024-05-28 21:12:11] [INFO ] Deduced a trap composed of 110 places in 122 ms of which 2 ms to minimize.
[2024-05-28 21:12:11] [INFO ] Deduced a trap composed of 114 places in 172 ms of which 3 ms to minimize.
[2024-05-28 21:12:12] [INFO ] Deduced a trap composed of 109 places in 159 ms of which 3 ms to minimize.
[2024-05-28 21:12:12] [INFO ] Deduced a trap composed of 111 places in 115 ms of which 2 ms to minimize.
[2024-05-28 21:12:12] [INFO ] Deduced a trap composed of 112 places in 117 ms of which 2 ms to minimize.
[2024-05-28 21:12:12] [INFO ] Deduced a trap composed of 111 places in 128 ms of which 2 ms to minimize.
[2024-05-28 21:12:12] [INFO ] Deduced a trap composed of 113 places in 113 ms of which 2 ms to minimize.
[2024-05-28 21:12:12] [INFO ] Deduced a trap composed of 113 places in 121 ms of which 2 ms to minimize.
[2024-05-28 21:12:12] [INFO ] Deduced a trap composed of 108 places in 137 ms of which 2 ms to minimize.
[2024-05-28 21:12:13] [INFO ] Deduced a trap composed of 131 places in 121 ms of which 3 ms to minimize.
[2024-05-28 21:12:13] [INFO ] Deduced a trap composed of 113 places in 112 ms of which 1 ms to minimize.
[2024-05-28 21:12:13] [INFO ] Deduced a trap composed of 122 places in 118 ms of which 2 ms to minimize.
[2024-05-28 21:12:13] [INFO ] Deduced a trap composed of 113 places in 135 ms of which 2 ms to minimize.
[2024-05-28 21:12:14] [INFO ] Deduced a trap composed of 117 places in 189 ms of which 3 ms to minimize.
[2024-05-28 21:12:14] [INFO ] Deduced a trap composed of 123 places in 155 ms of which 3 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/406 variables, 20/172 constraints. Problems are: Problem set: 0 solved, 571 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 406/984 variables, and 172 constraints, problems are : Problem set: 0 solved, 571 unsolved in 30014 ms.
Refiners :[Positive P Invariants (semi-flows): 58/58 constraints, Generalized P Invariants (flows): 14/19 constraints, State Equation: 0/411 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 571/571 constraints, Known Traps: 100/100 constraints]
Escalating to Integer solving :Problem set: 0 solved, 571 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/406 variables, 58/58 constraints. Problems are: Problem set: 0 solved, 571 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/406 variables, 14/72 constraints. Problems are: Problem set: 0 solved, 571 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/406 variables, 100/172 constraints. Problems are: Problem set: 0 solved, 571 unsolved
[2024-05-28 21:12:20] [INFO ] Deduced a trap composed of 13 places in 106 ms of which 1 ms to minimize.
[2024-05-28 21:12:20] [INFO ] Deduced a trap composed of 107 places in 147 ms of which 2 ms to minimize.
[2024-05-28 21:12:20] [INFO ] Deduced a trap composed of 116 places in 205 ms of which 6 ms to minimize.
[2024-05-28 21:12:21] [INFO ] Deduced a trap composed of 77 places in 174 ms of which 3 ms to minimize.
[2024-05-28 21:12:21] [INFO ] Deduced a trap composed of 82 places in 170 ms of which 3 ms to minimize.
[2024-05-28 21:12:21] [INFO ] Deduced a trap composed of 77 places in 168 ms of which 2 ms to minimize.
[2024-05-28 21:12:21] [INFO ] Deduced a trap composed of 117 places in 135 ms of which 2 ms to minimize.
[2024-05-28 21:12:21] [INFO ] Deduced a trap composed of 112 places in 137 ms of which 2 ms to minimize.
[2024-05-28 21:12:21] [INFO ] Deduced a trap composed of 108 places in 160 ms of which 5 ms to minimize.
[2024-05-28 21:12:22] [INFO ] Deduced a trap composed of 113 places in 175 ms of which 2 ms to minimize.
[2024-05-28 21:12:22] [INFO ] Deduced a trap composed of 111 places in 139 ms of which 2 ms to minimize.
[2024-05-28 21:12:22] [INFO ] Deduced a trap composed of 107 places in 160 ms of which 1 ms to minimize.
[2024-05-28 21:12:22] [INFO ] Deduced a trap composed of 114 places in 168 ms of which 3 ms to minimize.
[2024-05-28 21:12:22] [INFO ] Deduced a trap composed of 109 places in 125 ms of which 2 ms to minimize.
[2024-05-28 21:12:22] [INFO ] Deduced a trap composed of 80 places in 126 ms of which 2 ms to minimize.
[2024-05-28 21:12:23] [INFO ] Deduced a trap composed of 111 places in 175 ms of which 3 ms to minimize.
[2024-05-28 21:12:23] [INFO ] Deduced a trap composed of 114 places in 126 ms of which 2 ms to minimize.
[2024-05-28 21:12:23] [INFO ] Deduced a trap composed of 109 places in 128 ms of which 2 ms to minimize.
[2024-05-28 21:12:23] [INFO ] Deduced a trap composed of 111 places in 125 ms of which 2 ms to minimize.
[2024-05-28 21:12:23] [INFO ] Deduced a trap composed of 117 places in 101 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/406 variables, 20/192 constraints. Problems are: Problem set: 0 solved, 571 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 406/984 variables, and 192 constraints, problems are : Problem set: 0 solved, 571 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 58/58 constraints, Generalized P Invariants (flows): 14/19 constraints, State Equation: 0/411 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/571 constraints, Known Traps: 120/120 constraints]
After SMT, in 60765ms problems are : Problem set: 0 solved, 571 unsolved
Search for dead transitions found 0 dead transitions in 60775ms
Starting structural reductions in SI_LTL mode, iteration 1 : 411/412 places, 577/578 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 84884 ms. Remains : 411/412 places, 577/578 transitions.
Built C files in :
/tmp/ltsmin15193765580172488819
[2024-05-28 21:12:48] [INFO ] Computing symmetric may disable matrix : 577 transitions.
[2024-05-28 21:12:48] [INFO ] Computation of Complete disable matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 21:12:48] [INFO ] Computing symmetric may enable matrix : 577 transitions.
[2024-05-28 21:12:48] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 21:12:48] [INFO ] Computing Do-Not-Accords matrix : 577 transitions.
[2024-05-28 21:12:48] [INFO ] Computation of Completed DNA matrix. took 10 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 21:12:48] [INFO ] Built C files in 131ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15193765580172488819
Running compilation step : cd /tmp/ltsmin15193765580172488819;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1729 ms.
Running link step : cd /tmp/ltsmin15193765580172488819;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 59 ms.
Running LTSmin : cd /tmp/ltsmin15193765580172488819;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased17085956176042777287.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-28 21:13:03] [INFO ] Flatten gal took : 37 ms
[2024-05-28 21:13:03] [INFO ] Flatten gal took : 48 ms
[2024-05-28 21:13:03] [INFO ] Time to serialize gal into /tmp/LTL877132422259744025.gal : 20 ms
[2024-05-28 21:13:03] [INFO ] Time to serialize properties into /tmp/LTL15499871221313975790.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL877132422259744025.gal' '-t' 'CGAL' '-hoa' '/tmp/aut1679065472647879904.hoa' '-atoms' '/tmp/LTL15499871221313975790.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL15499871221313975790.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut1679065472647879904.hoa
Detected timeout of ITS tools.
[2024-05-28 21:13:18] [INFO ] Flatten gal took : 46 ms
[2024-05-28 21:13:18] [INFO ] Flatten gal took : 36 ms
[2024-05-28 21:13:18] [INFO ] Time to serialize gal into /tmp/LTL5928658871593617104.gal : 6 ms
[2024-05-28 21:13:18] [INFO ] Time to serialize properties into /tmp/LTL13692935527957992284.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5928658871593617104.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13692935527957992284.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F((("(place_523_1<4)")&&(X("(Perform_Work_E_1<1)")))||(("(Perform_Work_E_1<1)")&&(G("((cJobCnt<10)||(place_782_1<1))")))))))
Formula 0 simplified : FG((!"(place_523_1<4)" | X!"(Perform_Work_E_1<1)") & (!"(Perform_Work_E_1<1)" | F!"((cJobCnt<10)||(place_782_1<1))"))
Detected timeout of ITS tools.
[2024-05-28 21:13:33] [INFO ] Flatten gal took : 45 ms
[2024-05-28 21:13:33] [INFO ] Applying decomposition
[2024-05-28 21:13:33] [INFO ] Flatten gal took : 33 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph16688677844572342111.txt' '-o' '/tmp/graph16688677844572342111.bin' '-w' '/tmp/graph16688677844572342111.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph16688677844572342111.bin' '-l' '-1' '-v' '-w' '/tmp/graph16688677844572342111.weights' '-q' '0' '-e' '0.001'
[2024-05-28 21:13:33] [INFO ] Decomposing Gal with order
[2024-05-28 21:13:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 21:13:33] [INFO ] Removed a total of 634 redundant transitions.
[2024-05-28 21:13:33] [INFO ] Flatten gal took : 159 ms
[2024-05-28 21:13:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 59 labels/synchronizations in 12 ms.
[2024-05-28 21:13:33] [INFO ] Time to serialize gal into /tmp/LTL17965895104532031176.gal : 7 ms
[2024-05-28 21:13:33] [INFO ] Time to serialize properties into /tmp/LTL15889383503396311031.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17965895104532031176.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15889383503396311031.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...256
Read 1 LTL properties
Checking formula 0 : !((G(F((("(i3.u5.place_523_1<4)")&&(X("(i2.u3.Perform_Work_E_1<1)")))||(("(i2.u3.Perform_Work_E_1<1)")&&(G("((u0.cJobCnt<10)||(i3.u33....178
Formula 0 simplified : FG((!"(i3.u5.place_523_1<4)" | X!"(i2.u3.Perform_Work_E_1<1)") & (!"(i2.u3.Perform_Work_E_1<1)" | F!"((u0.cJobCnt<10)||(i3.u33.place...168
Detected timeout of ITS tools.
Treatment of property PolyORBNT-PT-S05J30-LTLFireability-05 finished in 536192 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 1 out of 489 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 489/489 places, 650/650 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 484 transition count 650
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 6 place count 483 transition count 649
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 483 transition count 649
Applied a total of 7 rules in 28 ms. Remains 483 /489 variables (removed 6) and now considering 649/650 (removed 1) transitions.
Running 643 sub problems to find dead transitions.
[2024-05-28 21:13:48] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
// Phase 1: matrix 645 rows 483 cols
[2024-05-28 21:13:48] [INFO ] Computed 77 invariants in 9 ms
[2024-05-28 21:13:48] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/477 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/477 variables, 12/71 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/477 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 3 (OVERLAPS) 6/483 variables, 6/77 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 21:14:02] [INFO ] Deduced a trap composed of 24 places in 236 ms of which 4 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/483 variables, 1/78 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 21:14:06] [INFO ] Deduced a trap composed of 76 places in 199 ms of which 3 ms to minimize.
[2024-05-28 21:14:06] [INFO ] Deduced a trap composed of 194 places in 172 ms of which 3 ms to minimize.
[2024-05-28 21:14:07] [INFO ] Deduced a trap composed of 203 places in 174 ms of which 4 ms to minimize.
[2024-05-28 21:14:07] [INFO ] Deduced a trap composed of 196 places in 187 ms of which 4 ms to minimize.
[2024-05-28 21:14:07] [INFO ] Deduced a trap composed of 197 places in 221 ms of which 3 ms to minimize.
[2024-05-28 21:14:07] [INFO ] Deduced a trap composed of 206 places in 199 ms of which 3 ms to minimize.
[2024-05-28 21:14:09] [INFO ] Deduced a trap composed of 76 places in 145 ms of which 2 ms to minimize.
[2024-05-28 21:14:09] [INFO ] Deduced a trap composed of 196 places in 168 ms of which 3 ms to minimize.
[2024-05-28 21:14:09] [INFO ] Deduced a trap composed of 199 places in 154 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 483/1128 variables, and 87 constraints, problems are : Problem set: 0 solved, 643 unsolved in 20021 ms.
Refiners :[Positive P Invariants (semi-flows): 59/59 constraints, Generalized P Invariants (flows): 18/18 constraints, State Equation: 0/483 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 643/643 constraints, Known Traps: 10/10 constraints]
Escalating to Integer solving :Problem set: 0 solved, 643 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/477 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/477 variables, 12/71 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 21:14:12] [INFO ] Deduced a trap composed of 77 places in 123 ms of which 2 ms to minimize.
[2024-05-28 21:14:14] [INFO ] Deduced a trap composed of 78 places in 103 ms of which 2 ms to minimize.
[2024-05-28 21:14:14] [INFO ] Deduced a trap composed of 78 places in 78 ms of which 1 ms to minimize.
[2024-05-28 21:14:14] [INFO ] Deduced a trap composed of 77 places in 82 ms of which 2 ms to minimize.
[2024-05-28 21:14:14] [INFO ] Deduced a trap composed of 77 places in 84 ms of which 1 ms to minimize.
[2024-05-28 21:14:15] [INFO ] Deduced a trap composed of 77 places in 58 ms of which 1 ms to minimize.
[2024-05-28 21:14:15] [INFO ] Deduced a trap composed of 77 places in 62 ms of which 1 ms to minimize.
[2024-05-28 21:14:15] [INFO ] Deduced a trap composed of 78 places in 99 ms of which 2 ms to minimize.
[2024-05-28 21:14:15] [INFO ] Deduced a trap composed of 77 places in 100 ms of which 2 ms to minimize.
[2024-05-28 21:14:15] [INFO ] Deduced a trap composed of 77 places in 98 ms of which 2 ms to minimize.
[2024-05-28 21:14:16] [INFO ] Deduced a trap composed of 77 places in 53 ms of which 1 ms to minimize.
[2024-05-28 21:14:16] [INFO ] Deduced a trap composed of 77 places in 67 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/477 variables, 12/83 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 21:14:17] [INFO ] Deduced a trap composed of 77 places in 86 ms of which 1 ms to minimize.
[2024-05-28 21:14:17] [INFO ] Deduced a trap composed of 77 places in 76 ms of which 2 ms to minimize.
[2024-05-28 21:14:19] [INFO ] Deduced a trap composed of 78 places in 92 ms of which 2 ms to minimize.
[2024-05-28 21:14:19] [INFO ] Deduced a trap composed of 77 places in 85 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/477 variables, 4/87 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 21:14:25] [INFO ] Deduced a trap composed of 77 places in 132 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/477 variables, 1/88 constraints. Problems are: Problem set: 0 solved, 643 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 0)
(s1 0)
(s2 0)
(s3 0)
(s4 0)
(s5 0)
(s6 0)
(s7 0)
(s8 0)
(s9 0)
(s10 0)
(s11 0)
(s12 0)
(s13 0)
(s14 0)
(s15 0)
(s16 0)
(s17 1)
(s18 0)
(s19 0)
(s20 0)
(s21 0)
(s22 0)
(s23 0)
(s24 0)
(s25 0)
(s26 0)
(s27 0)
(s28 0)
(s29 0)
(s30 0)
(s31 0)
(s32timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 477/1128 variables, and 88 constraints, problems are : Problem set: 0 solved, 643 unsolved in 20012 ms.
Refiners :[Positive P Invariants (semi-flows): 59/59 constraints, Generalized P Invariants (flows): 12/18 constraints, State Equation: 0/483 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/643 constraints, Known Traps: 17/27 constraints]
After SMT, in 40812ms problems are : Problem set: 0 solved, 643 unsolved
Search for dead transitions found 0 dead transitions in 40822ms
[2024-05-28 21:14:29] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
[2024-05-28 21:14:29] [INFO ] Invariant cache hit.
[2024-05-28 21:14:30] [INFO ] Implicit Places using invariants in 419 ms returned []
[2024-05-28 21:14:30] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
[2024-05-28 21:14:30] [INFO ] Invariant cache hit.
[2024-05-28 21:14:30] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 21:14:34] [INFO ] Implicit Places using invariants and state equation in 4462 ms returned []
Implicit Place search using SMT with State Equation took 4901 ms to find 0 implicit places.
Running 643 sub problems to find dead transitions.
[2024-05-28 21:14:34] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
[2024-05-28 21:14:34] [INFO ] Invariant cache hit.
[2024-05-28 21:14:34] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/477 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/477 variables, 12/71 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/477 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 3 (OVERLAPS) 6/483 variables, 6/77 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 21:14:48] [INFO ] Deduced a trap composed of 24 places in 192 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/483 variables, 1/78 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 21:14:53] [INFO ] Deduced a trap composed of 107 places in 151 ms of which 2 ms to minimize.
[2024-05-28 21:14:54] [INFO ] Deduced a trap composed of 226 places in 157 ms of which 2 ms to minimize.
[2024-05-28 21:14:54] [INFO ] Deduced a trap composed of 225 places in 132 ms of which 2 ms to minimize.
[2024-05-28 21:14:54] [INFO ] Deduced a trap composed of 224 places in 142 ms of which 2 ms to minimize.
[2024-05-28 21:14:54] [INFO ] Deduced a trap composed of 226 places in 138 ms of which 3 ms to minimize.
[2024-05-28 21:14:54] [INFO ] Deduced a trap composed of 230 places in 135 ms of which 3 ms to minimize.
[2024-05-28 21:14:54] [INFO ] Deduced a trap composed of 107 places in 134 ms of which 2 ms to minimize.
[2024-05-28 21:14:54] [INFO ] Deduced a trap composed of 234 places in 151 ms of which 3 ms to minimize.
[2024-05-28 21:14:55] [INFO ] Deduced a trap composed of 224 places in 156 ms of which 3 ms to minimize.
[2024-05-28 21:14:55] [INFO ] Deduced a trap composed of 225 places in 141 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/483 variables, 10/88 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 21:14:59] [INFO ] Deduced a trap composed of 206 places in 184 ms of which 3 ms to minimize.
[2024-05-28 21:14:59] [INFO ] Deduced a trap composed of 204 places in 150 ms of which 2 ms to minimize.
[2024-05-28 21:14:59] [INFO ] Deduced a trap composed of 203 places in 135 ms of which 3 ms to minimize.
[2024-05-28 21:15:00] [INFO ] Deduced a trap composed of 203 places in 179 ms of which 3 ms to minimize.
[2024-05-28 21:15:00] [INFO ] Deduced a trap composed of 212 places in 144 ms of which 3 ms to minimize.
[2024-05-28 21:15:00] [INFO ] Deduced a trap composed of 197 places in 132 ms of which 2 ms to minimize.
[2024-05-28 21:15:00] [INFO ] Deduced a trap composed of 200 places in 141 ms of which 2 ms to minimize.
[2024-05-28 21:15:02] [INFO ] Deduced a trap composed of 226 places in 178 ms of which 3 ms to minimize.
[2024-05-28 21:15:02] [INFO ] Deduced a trap composed of 107 places in 142 ms of which 2 ms to minimize.
[2024-05-28 21:15:02] [INFO ] Deduced a trap composed of 238 places in 155 ms of which 3 ms to minimize.
[2024-05-28 21:15:03] [INFO ] Deduced a trap composed of 218 places in 151 ms of which 3 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/483 variables, 11/99 constraints. Problems are: Problem set: 0 solved, 643 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 483/1128 variables, and 99 constraints, problems are : Problem set: 0 solved, 643 unsolved in 30015 ms.
Refiners :[Positive P Invariants (semi-flows): 59/59 constraints, Generalized P Invariants (flows): 18/18 constraints, State Equation: 0/483 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 643/643 constraints, Known Traps: 22/22 constraints]
Escalating to Integer solving :Problem set: 0 solved, 643 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/477 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/477 variables, 12/71 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 21:15:08] [INFO ] Deduced a trap composed of 77 places in 95 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/477 variables, 1/72 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/477 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 4 (OVERLAPS) 6/483 variables, 6/78 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/483 variables, 22/100 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 21:15:25] [INFO ] Deduced a trap composed of 196 places in 175 ms of which 2 ms to minimize.
[2024-05-28 21:15:25] [INFO ] Deduced a trap composed of 200 places in 170 ms of which 2 ms to minimize.
[2024-05-28 21:15:28] [INFO ] Deduced a trap composed of 206 places in 158 ms of which 2 ms to minimize.
[2024-05-28 21:15:29] [INFO ] Deduced a trap composed of 194 places in 151 ms of which 3 ms to minimize.
[2024-05-28 21:15:29] [INFO ] Deduced a trap composed of 182 places in 153 ms of which 2 ms to minimize.
[2024-05-28 21:15:29] [INFO ] Deduced a trap composed of 197 places in 150 ms of which 3 ms to minimize.
[2024-05-28 21:15:29] [INFO ] Deduced a trap composed of 206 places in 143 ms of which 3 ms to minimize.
[2024-05-28 21:15:29] [INFO ] Deduced a trap composed of 194 places in 163 ms of which 2 ms to minimize.
[2024-05-28 21:15:30] [INFO ] Deduced a trap composed of 203 places in 148 ms of which 3 ms to minimize.
[2024-05-28 21:15:30] [INFO ] Deduced a trap composed of 200 places in 139 ms of which 3 ms to minimize.
[2024-05-28 21:15:30] [INFO ] Deduced a trap composed of 191 places in 148 ms of which 2 ms to minimize.
[2024-05-28 21:15:30] [INFO ] Deduced a trap composed of 200 places in 157 ms of which 15 ms to minimize.
[2024-05-28 21:15:30] [INFO ] Deduced a trap composed of 191 places in 151 ms of which 3 ms to minimize.
[2024-05-28 21:15:30] [INFO ] Deduced a trap composed of 197 places in 135 ms of which 3 ms to minimize.
[2024-05-28 21:15:31] [INFO ] Deduced a trap composed of 209 places in 152 ms of which 3 ms to minimize.
[2024-05-28 21:15:31] [INFO ] Deduced a trap composed of 191 places in 138 ms of which 2 ms to minimize.
[2024-05-28 21:15:31] [INFO ] Deduced a trap composed of 203 places in 135 ms of which 2 ms to minimize.
[2024-05-28 21:15:31] [INFO ] Deduced a trap composed of 194 places in 126 ms of which 3 ms to minimize.
[2024-05-28 21:15:31] [INFO ] Deduced a trap composed of 206 places in 135 ms of which 2 ms to minimize.
[2024-05-28 21:15:31] [INFO ] Deduced a trap composed of 212 places in 125 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/483 variables, 20/120 constraints. Problems are: Problem set: 0 solved, 643 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 483/1128 variables, and 120 constraints, problems are : Problem set: 0 solved, 643 unsolved in 30013 ms.
Refiners :[Positive P Invariants (semi-flows): 59/59 constraints, Generalized P Invariants (flows): 18/18 constraints, State Equation: 0/483 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/643 constraints, Known Traps: 43/43 constraints]
After SMT, in 60741ms problems are : Problem set: 0 solved, 643 unsolved
Search for dead transitions found 0 dead transitions in 60746ms
Starting structural reductions in LTL mode, iteration 1 : 483/489 places, 649/650 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 106502 ms. Remains : 483/489 places, 649/650 transitions.
Stuttering acceptance computed with spot in 65 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBNT-PT-S05J30-LTLFireability-06
Product exploration explored 100000 steps with 14830 reset in 222 ms.
Product exploration explored 100000 steps with 14834 reset in 267 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 2 factoid took 139 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 65 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 17 steps (0 resets) in 4 ms. (3 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 132 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 60 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 62 ms :[(NOT p0), (NOT p0)]
[2024-05-28 21:15:36] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
[2024-05-28 21:15:36] [INFO ] Invariant cache hit.
[2024-05-28 21:15:36] [INFO ] [Real]Absence check using 59 positive place invariants in 29 ms returned sat
[2024-05-28 21:15:36] [INFO ] [Real]Absence check using 59 positive and 18 generalized place invariants in 50 ms returned sat
[2024-05-28 21:15:37] [INFO ] [Real]Absence check using state equation in 482 ms returned sat
[2024-05-28 21:15:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 21:15:37] [INFO ] [Nat]Absence check using 59 positive place invariants in 18 ms returned sat
[2024-05-28 21:15:37] [INFO ] [Nat]Absence check using 59 positive and 18 generalized place invariants in 60 ms returned sat
[2024-05-28 21:15:38] [INFO ] [Nat]Absence check using state equation in 307 ms returned sat
[2024-05-28 21:15:38] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 21:15:38] [INFO ] [Nat]Added 1 Read/Feed constraints in 34 ms returned sat
[2024-05-28 21:15:38] [INFO ] Computed and/alt/rep : 354/814/354 causal constraints (skipped 285 transitions) in 100 ms.
[2024-05-28 21:15:38] [INFO ] Added : 36 causal constraints over 8 iterations in 456 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 1 out of 483 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 483/483 places, 649/649 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 34 transitions
Trivial Post-agglo rules discarded 34 transitions
Performed 34 trivial Post agglomeration. Transition count delta: 34
Iterating post reduction 0 with 34 rules applied. Total rules applied 34 place count 483 transition count 615
Reduce places removed 34 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 35 rules applied. Total rules applied 69 place count 449 transition count 614
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 70 place count 448 transition count 614
Performed 34 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 34 Pre rules applied. Total rules applied 70 place count 448 transition count 580
Deduced a syphon composed of 34 places in 0 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 3 with 68 rules applied. Total rules applied 138 place count 414 transition count 580
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 144 place count 411 transition count 577
Applied a total of 144 rules in 66 ms. Remains 411 /483 variables (removed 72) and now considering 577/649 (removed 72) transitions.
Running 571 sub problems to find dead transitions.
[2024-05-28 21:15:38] [INFO ] Flow matrix only has 573 transitions (discarded 4 similar events)
// Phase 1: matrix 573 rows 411 cols
[2024-05-28 21:15:38] [INFO ] Computed 77 invariants in 14 ms
[2024-05-28 21:15:38] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/406 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 571 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/406 variables, 13/72 constraints. Problems are: Problem set: 0 solved, 571 unsolved
[2024-05-28 21:15:42] [INFO ] Deduced a trap composed of 107 places in 122 ms of which 2 ms to minimize.
[2024-05-28 21:15:42] [INFO ] Deduced a trap composed of 124 places in 235 ms of which 2 ms to minimize.
[2024-05-28 21:15:42] [INFO ] Deduced a trap composed of 113 places in 148 ms of which 2 ms to minimize.
[2024-05-28 21:15:42] [INFO ] Deduced a trap composed of 125 places in 152 ms of which 2 ms to minimize.
[2024-05-28 21:15:43] [INFO ] Deduced a trap composed of 125 places in 135 ms of which 3 ms to minimize.
[2024-05-28 21:15:43] [INFO ] Deduced a trap composed of 125 places in 137 ms of which 2 ms to minimize.
[2024-05-28 21:15:43] [INFO ] Deduced a trap composed of 126 places in 141 ms of which 3 ms to minimize.
[2024-05-28 21:15:43] [INFO ] Deduced a trap composed of 122 places in 132 ms of which 2 ms to minimize.
[2024-05-28 21:15:43] [INFO ] Deduced a trap composed of 129 places in 142 ms of which 2 ms to minimize.
[2024-05-28 21:15:43] [INFO ] Deduced a trap composed of 108 places in 130 ms of which 2 ms to minimize.
[2024-05-28 21:15:43] [INFO ] Deduced a trap composed of 133 places in 125 ms of which 2 ms to minimize.
[2024-05-28 21:15:44] [INFO ] Deduced a trap composed of 127 places in 122 ms of which 2 ms to minimize.
[2024-05-28 21:15:44] [INFO ] Deduced a trap composed of 125 places in 118 ms of which 1 ms to minimize.
[2024-05-28 21:15:44] [INFO ] Deduced a trap composed of 134 places in 122 ms of which 2 ms to minimize.
[2024-05-28 21:15:44] [INFO ] Deduced a trap composed of 139 places in 113 ms of which 2 ms to minimize.
[2024-05-28 21:15:44] [INFO ] Deduced a trap composed of 124 places in 113 ms of which 2 ms to minimize.
[2024-05-28 21:15:44] [INFO ] Deduced a trap composed of 131 places in 119 ms of which 2 ms to minimize.
[2024-05-28 21:15:44] [INFO ] Deduced a trap composed of 126 places in 113 ms of which 2 ms to minimize.
[2024-05-28 21:15:45] [INFO ] Deduced a trap composed of 120 places in 123 ms of which 2 ms to minimize.
[2024-05-28 21:15:45] [INFO ] Deduced a trap composed of 139 places in 122 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/406 variables, 20/92 constraints. Problems are: Problem set: 0 solved, 571 unsolved
[2024-05-28 21:15:45] [INFO ] Deduced a trap composed of 132 places in 94 ms of which 2 ms to minimize.
[2024-05-28 21:15:45] [INFO ] Deduced a trap composed of 107 places in 137 ms of which 2 ms to minimize.
[2024-05-28 21:15:45] [INFO ] Deduced a trap composed of 107 places in 117 ms of which 2 ms to minimize.
[2024-05-28 21:15:45] [INFO ] Deduced a trap composed of 107 places in 119 ms of which 2 ms to minimize.
[2024-05-28 21:15:46] [INFO ] Deduced a trap composed of 107 places in 114 ms of which 2 ms to minimize.
[2024-05-28 21:15:46] [INFO ] Deduced a trap composed of 107 places in 117 ms of which 2 ms to minimize.
[2024-05-28 21:15:46] [INFO ] Deduced a trap composed of 107 places in 125 ms of which 2 ms to minimize.
[2024-05-28 21:15:46] [INFO ] Deduced a trap composed of 107 places in 122 ms of which 2 ms to minimize.
[2024-05-28 21:15:46] [INFO ] Deduced a trap composed of 113 places in 138 ms of which 2 ms to minimize.
[2024-05-28 21:15:46] [INFO ] Deduced a trap composed of 112 places in 115 ms of which 2 ms to minimize.
[2024-05-28 21:15:46] [INFO ] Deduced a trap composed of 112 places in 118 ms of which 2 ms to minimize.
[2024-05-28 21:15:47] [INFO ] Deduced a trap composed of 131 places in 120 ms of which 2 ms to minimize.
[2024-05-28 21:15:47] [INFO ] Deduced a trap composed of 110 places in 121 ms of which 2 ms to minimize.
[2024-05-28 21:15:47] [INFO ] Deduced a trap composed of 112 places in 121 ms of which 2 ms to minimize.
[2024-05-28 21:15:47] [INFO ] Deduced a trap composed of 108 places in 120 ms of which 2 ms to minimize.
[2024-05-28 21:15:47] [INFO ] Deduced a trap composed of 114 places in 135 ms of which 2 ms to minimize.
[2024-05-28 21:15:47] [INFO ] Deduced a trap composed of 112 places in 125 ms of which 2 ms to minimize.
[2024-05-28 21:15:47] [INFO ] Deduced a trap composed of 112 places in 125 ms of which 2 ms to minimize.
[2024-05-28 21:15:48] [INFO ] Deduced a trap composed of 110 places in 138 ms of which 2 ms to minimize.
[2024-05-28 21:15:48] [INFO ] Deduced a trap composed of 139 places in 139 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/406 variables, 20/112 constraints. Problems are: Problem set: 0 solved, 571 unsolved
[2024-05-28 21:15:52] [INFO ] Deduced a trap composed of 107 places in 117 ms of which 2 ms to minimize.
[2024-05-28 21:15:52] [INFO ] Deduced a trap composed of 107 places in 123 ms of which 2 ms to minimize.
[2024-05-28 21:15:52] [INFO ] Deduced a trap composed of 107 places in 119 ms of which 2 ms to minimize.
[2024-05-28 21:15:52] [INFO ] Deduced a trap composed of 133 places in 110 ms of which 1 ms to minimize.
[2024-05-28 21:15:53] [INFO ] Deduced a trap composed of 125 places in 118 ms of which 1 ms to minimize.
[2024-05-28 21:15:53] [INFO ] Deduced a trap composed of 126 places in 124 ms of which 2 ms to minimize.
[2024-05-28 21:15:53] [INFO ] Deduced a trap composed of 116 places in 129 ms of which 2 ms to minimize.
[2024-05-28 21:15:53] [INFO ] Deduced a trap composed of 120 places in 124 ms of which 2 ms to minimize.
[2024-05-28 21:15:53] [INFO ] Deduced a trap composed of 131 places in 126 ms of which 2 ms to minimize.
[2024-05-28 21:15:53] [INFO ] Deduced a trap composed of 129 places in 124 ms of which 2 ms to minimize.
[2024-05-28 21:15:53] [INFO ] Deduced a trap composed of 129 places in 147 ms of which 2 ms to minimize.
[2024-05-28 21:15:54] [INFO ] Deduced a trap composed of 114 places in 112 ms of which 2 ms to minimize.
[2024-05-28 21:15:54] [INFO ] Deduced a trap composed of 135 places in 118 ms of which 2 ms to minimize.
[2024-05-28 21:15:54] [INFO ] Deduced a trap composed of 129 places in 124 ms of which 2 ms to minimize.
[2024-05-28 21:15:54] [INFO ] Deduced a trap composed of 145 places in 114 ms of which 1 ms to minimize.
[2024-05-28 21:15:54] [INFO ] Deduced a trap composed of 129 places in 113 ms of which 2 ms to minimize.
[2024-05-28 21:15:54] [INFO ] Deduced a trap composed of 129 places in 131 ms of which 2 ms to minimize.
[2024-05-28 21:15:54] [INFO ] Deduced a trap composed of 138 places in 121 ms of which 2 ms to minimize.
[2024-05-28 21:15:55] [INFO ] Deduced a trap composed of 129 places in 116 ms of which 2 ms to minimize.
[2024-05-28 21:15:55] [INFO ] Deduced a trap composed of 117 places in 114 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/406 variables, 20/132 constraints. Problems are: Problem set: 0 solved, 571 unsolved
[2024-05-28 21:15:56] [INFO ] Deduced a trap composed of 129 places in 124 ms of which 2 ms to minimize.
[2024-05-28 21:15:56] [INFO ] Deduced a trap composed of 107 places in 127 ms of which 2 ms to minimize.
[2024-05-28 21:15:56] [INFO ] Deduced a trap composed of 107 places in 133 ms of which 2 ms to minimize.
[2024-05-28 21:15:57] [INFO ] Deduced a trap composed of 142 places in 127 ms of which 2 ms to minimize.
[2024-05-28 21:15:57] [INFO ] Deduced a trap composed of 109 places in 119 ms of which 2 ms to minimize.
[2024-05-28 21:15:57] [INFO ] Deduced a trap composed of 113 places in 125 ms of which 2 ms to minimize.
[2024-05-28 21:15:57] [INFO ] Deduced a trap composed of 111 places in 129 ms of which 2 ms to minimize.
[2024-05-28 21:15:57] [INFO ] Deduced a trap composed of 114 places in 139 ms of which 2 ms to minimize.
[2024-05-28 21:15:58] [INFO ] Deduced a trap composed of 110 places in 160 ms of which 2 ms to minimize.
[2024-05-28 21:15:58] [INFO ] Deduced a trap composed of 113 places in 128 ms of which 3 ms to minimize.
[2024-05-28 21:15:58] [INFO ] Deduced a trap composed of 125 places in 140 ms of which 2 ms to minimize.
[2024-05-28 21:15:58] [INFO ] Deduced a trap composed of 112 places in 135 ms of which 2 ms to minimize.
[2024-05-28 21:15:58] [INFO ] Deduced a trap composed of 112 places in 176 ms of which 2 ms to minimize.
[2024-05-28 21:15:58] [INFO ] Deduced a trap composed of 115 places in 124 ms of which 2 ms to minimize.
[2024-05-28 21:15:59] [INFO ] Deduced a trap composed of 110 places in 113 ms of which 1 ms to minimize.
[2024-05-28 21:15:59] [INFO ] Deduced a trap composed of 132 places in 118 ms of which 1 ms to minimize.
SMT process timed out in 20754ms, After SMT, problems are : Problem set: 0 solved, 571 unsolved
Search for dead transitions found 0 dead transitions in 20765ms
[2024-05-28 21:15:59] [INFO ] Flow matrix only has 573 transitions (discarded 4 similar events)
[2024-05-28 21:15:59] [INFO ] Invariant cache hit.
[2024-05-28 21:15:59] [INFO ] Implicit Places using invariants in 370 ms returned []
[2024-05-28 21:15:59] [INFO ] Flow matrix only has 573 transitions (discarded 4 similar events)
[2024-05-28 21:15:59] [INFO ] Invariant cache hit.
[2024-05-28 21:16:00] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 21:16:03] [INFO ] Implicit Places using invariants and state equation in 3188 ms returned []
Implicit Place search using SMT with State Equation took 3573 ms to find 0 implicit places.
[2024-05-28 21:16:03] [INFO ] Redundant transitions in 4 ms returned []
Running 571 sub problems to find dead transitions.
[2024-05-28 21:16:03] [INFO ] Flow matrix only has 573 transitions (discarded 4 similar events)
[2024-05-28 21:16:03] [INFO ] Invariant cache hit.
[2024-05-28 21:16:03] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/406 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 571 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/406 variables, 13/72 constraints. Problems are: Problem set: 0 solved, 571 unsolved
[2024-05-28 21:16:07] [INFO ] Deduced a trap composed of 107 places in 139 ms of which 3 ms to minimize.
[2024-05-28 21:16:07] [INFO ] Deduced a trap composed of 124 places in 129 ms of which 2 ms to minimize.
[2024-05-28 21:16:07] [INFO ] Deduced a trap composed of 132 places in 115 ms of which 2 ms to minimize.
[2024-05-28 21:16:07] [INFO ] Deduced a trap composed of 113 places in 127 ms of which 2 ms to minimize.
[2024-05-28 21:16:07] [INFO ] Deduced a trap composed of 126 places in 121 ms of which 1 ms to minimize.
[2024-05-28 21:16:07] [INFO ] Deduced a trap composed of 112 places in 114 ms of which 2 ms to minimize.
[2024-05-28 21:16:07] [INFO ] Deduced a trap composed of 120 places in 119 ms of which 4 ms to minimize.
[2024-05-28 21:16:08] [INFO ] Deduced a trap composed of 107 places in 125 ms of which 2 ms to minimize.
[2024-05-28 21:16:08] [INFO ] Deduced a trap composed of 123 places in 120 ms of which 2 ms to minimize.
[2024-05-28 21:16:08] [INFO ] Deduced a trap composed of 107 places in 138 ms of which 2 ms to minimize.
[2024-05-28 21:16:08] [INFO ] Deduced a trap composed of 107 places in 121 ms of which 2 ms to minimize.
[2024-05-28 21:16:08] [INFO ] Deduced a trap composed of 132 places in 133 ms of which 2 ms to minimize.
[2024-05-28 21:16:08] [INFO ] Deduced a trap composed of 135 places in 124 ms of which 2 ms to minimize.
[2024-05-28 21:16:08] [INFO ] Deduced a trap composed of 107 places in 120 ms of which 2 ms to minimize.
[2024-05-28 21:16:09] [INFO ] Deduced a trap composed of 107 places in 118 ms of which 1 ms to minimize.
[2024-05-28 21:16:09] [INFO ] Deduced a trap composed of 107 places in 124 ms of which 2 ms to minimize.
[2024-05-28 21:16:09] [INFO ] Deduced a trap composed of 107 places in 113 ms of which 2 ms to minimize.
[2024-05-28 21:16:09] [INFO ] Deduced a trap composed of 107 places in 124 ms of which 2 ms to minimize.
[2024-05-28 21:16:09] [INFO ] Deduced a trap composed of 132 places in 114 ms of which 2 ms to minimize.
[2024-05-28 21:16:09] [INFO ] Deduced a trap composed of 107 places in 130 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/406 variables, 20/92 constraints. Problems are: Problem set: 0 solved, 571 unsolved
[2024-05-28 21:16:10] [INFO ] Deduced a trap composed of 114 places in 103 ms of which 2 ms to minimize.
[2024-05-28 21:16:10] [INFO ] Deduced a trap composed of 114 places in 122 ms of which 2 ms to minimize.
[2024-05-28 21:16:10] [INFO ] Deduced a trap composed of 114 places in 130 ms of which 2 ms to minimize.
[2024-05-28 21:16:10] [INFO ] Deduced a trap composed of 113 places in 116 ms of which 2 ms to minimize.
[2024-05-28 21:16:10] [INFO ] Deduced a trap composed of 112 places in 139 ms of which 2 ms to minimize.
[2024-05-28 21:16:11] [INFO ] Deduced a trap composed of 110 places in 124 ms of which 2 ms to minimize.
[2024-05-28 21:16:11] [INFO ] Deduced a trap composed of 115 places in 146 ms of which 1 ms to minimize.
[2024-05-28 21:16:11] [INFO ] Deduced a trap composed of 107 places in 114 ms of which 2 ms to minimize.
[2024-05-28 21:16:11] [INFO ] Deduced a trap composed of 107 places in 122 ms of which 1 ms to minimize.
[2024-05-28 21:16:12] [INFO ] Deduced a trap composed of 107 places in 130 ms of which 2 ms to minimize.
[2024-05-28 21:16:12] [INFO ] Deduced a trap composed of 107 places in 127 ms of which 2 ms to minimize.
[2024-05-28 21:16:12] [INFO ] Deduced a trap composed of 142 places in 130 ms of which 2 ms to minimize.
[2024-05-28 21:16:12] [INFO ] Deduced a trap composed of 110 places in 119 ms of which 2 ms to minimize.
[2024-05-28 21:16:12] [INFO ] Deduced a trap composed of 109 places in 132 ms of which 2 ms to minimize.
[2024-05-28 21:16:12] [INFO ] Deduced a trap composed of 110 places in 124 ms of which 2 ms to minimize.
[2024-05-28 21:16:12] [INFO ] Deduced a trap composed of 112 places in 128 ms of which 2 ms to minimize.
[2024-05-28 21:16:12] [INFO ] Deduced a trap composed of 115 places in 121 ms of which 2 ms to minimize.
[2024-05-28 21:16:13] [INFO ] Deduced a trap composed of 113 places in 120 ms of which 2 ms to minimize.
[2024-05-28 21:16:13] [INFO ] Deduced a trap composed of 108 places in 133 ms of which 2 ms to minimize.
[2024-05-28 21:16:13] [INFO ] Deduced a trap composed of 132 places in 121 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/406 variables, 20/112 constraints. Problems are: Problem set: 0 solved, 571 unsolved
[2024-05-28 21:16:17] [INFO ] Deduced a trap composed of 107 places in 126 ms of which 2 ms to minimize.
[2024-05-28 21:16:18] [INFO ] Deduced a trap composed of 123 places in 144 ms of which 2 ms to minimize.
[2024-05-28 21:16:18] [INFO ] Deduced a trap composed of 107 places in 130 ms of which 2 ms to minimize.
[2024-05-28 21:16:18] [INFO ] Deduced a trap composed of 107 places in 136 ms of which 2 ms to minimize.
[2024-05-28 21:16:18] [INFO ] Deduced a trap composed of 107 places in 146 ms of which 2 ms to minimize.
[2024-05-28 21:16:18] [INFO ] Deduced a trap composed of 107 places in 147 ms of which 3 ms to minimize.
[2024-05-28 21:16:18] [INFO ] Deduced a trap composed of 107 places in 125 ms of which 2 ms to minimize.
[2024-05-28 21:16:19] [INFO ] Deduced a trap composed of 107 places in 138 ms of which 2 ms to minimize.
[2024-05-28 21:16:19] [INFO ] Deduced a trap composed of 107 places in 127 ms of which 2 ms to minimize.
[2024-05-28 21:16:19] [INFO ] Deduced a trap composed of 107 places in 137 ms of which 2 ms to minimize.
[2024-05-28 21:16:19] [INFO ] Deduced a trap composed of 107 places in 144 ms of which 2 ms to minimize.
[2024-05-28 21:16:19] [INFO ] Deduced a trap composed of 107 places in 140 ms of which 2 ms to minimize.
[2024-05-28 21:16:20] [INFO ] Deduced a trap composed of 14 places in 142 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/406 variables, 13/125 constraints. Problems are: Problem set: 0 solved, 571 unsolved
[2024-05-28 21:16:22] [INFO ] Deduced a trap composed of 80 places in 113 ms of which 2 ms to minimize.
[2024-05-28 21:16:22] [INFO ] Deduced a trap composed of 133 places in 166 ms of which 2 ms to minimize.
[2024-05-28 21:16:22] [INFO ] Deduced a trap composed of 83 places in 174 ms of which 2 ms to minimize.
[2024-05-28 21:16:22] [INFO ] Deduced a trap composed of 85 places in 138 ms of which 2 ms to minimize.
[2024-05-28 21:16:22] [INFO ] Deduced a trap composed of 135 places in 135 ms of which 2 ms to minimize.
[2024-05-28 21:16:22] [INFO ] Deduced a trap composed of 119 places in 148 ms of which 3 ms to minimize.
[2024-05-28 21:16:23] [INFO ] Deduced a trap composed of 113 places in 138 ms of which 2 ms to minimize.
[2024-05-28 21:16:23] [INFO ] Deduced a trap composed of 114 places in 141 ms of which 2 ms to minimize.
[2024-05-28 21:16:23] [INFO ] Deduced a trap composed of 112 places in 149 ms of which 2 ms to minimize.
[2024-05-28 21:16:23] [INFO ] Deduced a trap composed of 122 places in 145 ms of which 2 ms to minimize.
[2024-05-28 21:16:23] [INFO ] Deduced a trap composed of 110 places in 134 ms of which 2 ms to minimize.
[2024-05-28 21:16:23] [INFO ] Deduced a trap composed of 113 places in 128 ms of which 1 ms to minimize.
[2024-05-28 21:16:24] [INFO ] Deduced a trap composed of 122 places in 117 ms of which 2 ms to minimize.
[2024-05-28 21:16:24] [INFO ] Deduced a trap composed of 129 places in 129 ms of which 2 ms to minimize.
[2024-05-28 21:16:24] [INFO ] Deduced a trap composed of 111 places in 128 ms of which 2 ms to minimize.
[2024-05-28 21:16:24] [INFO ] Deduced a trap composed of 126 places in 116 ms of which 2 ms to minimize.
[2024-05-28 21:16:24] [INFO ] Deduced a trap composed of 114 places in 123 ms of which 2 ms to minimize.
[2024-05-28 21:16:24] [INFO ] Deduced a trap composed of 107 places in 100 ms of which 2 ms to minimize.
[2024-05-28 21:16:24] [INFO ] Deduced a trap composed of 107 places in 126 ms of which 1 ms to minimize.
[2024-05-28 21:16:25] [INFO ] Deduced a trap composed of 124 places in 113 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/406 variables, 20/145 constraints. Problems are: Problem set: 0 solved, 571 unsolved
[2024-05-28 21:16:26] [INFO ] Deduced a trap composed of 111 places in 152 ms of which 2 ms to minimize.
[2024-05-28 21:16:27] [INFO ] Deduced a trap composed of 110 places in 158 ms of which 3 ms to minimize.
[2024-05-28 21:16:27] [INFO ] Deduced a trap composed of 111 places in 126 ms of which 2 ms to minimize.
[2024-05-28 21:16:27] [INFO ] Deduced a trap composed of 108 places in 113 ms of which 2 ms to minimize.
[2024-05-28 21:16:27] [INFO ] Deduced a trap composed of 107 places in 133 ms of which 2 ms to minimize.
[2024-05-28 21:16:27] [INFO ] Deduced a trap composed of 107 places in 115 ms of which 2 ms to minimize.
[2024-05-28 21:16:28] [INFO ] Deduced a trap composed of 129 places in 123 ms of which 2 ms to minimize.
[2024-05-28 21:16:28] [INFO ] Deduced a trap composed of 107 places in 118 ms of which 2 ms to minimize.
[2024-05-28 21:16:28] [INFO ] Deduced a trap composed of 107 places in 145 ms of which 1 ms to minimize.
[2024-05-28 21:16:28] [INFO ] Deduced a trap composed of 141 places in 110 ms of which 1 ms to minimize.
[2024-05-28 21:16:28] [INFO ] Deduced a trap composed of 141 places in 146 ms of which 2 ms to minimize.
[2024-05-28 21:16:29] [INFO ] Deduced a trap composed of 107 places in 142 ms of which 2 ms to minimize.
[2024-05-28 21:16:29] [INFO ] Deduced a trap composed of 107 places in 235 ms of which 3 ms to minimize.
[2024-05-28 21:16:29] [INFO ] Deduced a trap composed of 107 places in 142 ms of which 2 ms to minimize.
[2024-05-28 21:16:29] [INFO ] Deduced a trap composed of 107 places in 130 ms of which 2 ms to minimize.
[2024-05-28 21:16:29] [INFO ] Deduced a trap composed of 107 places in 143 ms of which 2 ms to minimize.
[2024-05-28 21:16:30] [INFO ] Deduced a trap composed of 107 places in 127 ms of which 2 ms to minimize.
[2024-05-28 21:16:30] [INFO ] Deduced a trap composed of 107 places in 136 ms of which 2 ms to minimize.
[2024-05-28 21:16:30] [INFO ] Deduced a trap composed of 107 places in 128 ms of which 2 ms to minimize.
[2024-05-28 21:16:30] [INFO ] Deduced a trap composed of 107 places in 125 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/406 variables, 20/165 constraints. Problems are: Problem set: 0 solved, 571 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 406/984 variables, and 165 constraints, problems are : Problem set: 0 solved, 571 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 59/59 constraints, Generalized P Invariants (flows): 13/18 constraints, State Equation: 0/411 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 571/571 constraints, Known Traps: 93/93 constraints]
Escalating to Integer solving :Problem set: 0 solved, 571 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/406 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 571 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/406 variables, 13/72 constraints. Problems are: Problem set: 0 solved, 571 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/406 variables, 93/165 constraints. Problems are: Problem set: 0 solved, 571 unsolved
[2024-05-28 21:16:40] [INFO ] Deduced a trap composed of 179 places in 147 ms of which 3 ms to minimize.
[2024-05-28 21:16:40] [INFO ] Deduced a trap composed of 138 places in 164 ms of which 2 ms to minimize.
[2024-05-28 21:16:41] [INFO ] Deduced a trap composed of 132 places in 185 ms of which 2 ms to minimize.
[2024-05-28 21:16:42] [INFO ] Deduced a trap composed of 181 places in 151 ms of which 3 ms to minimize.
[2024-05-28 21:16:42] [INFO ] Deduced a trap composed of 123 places in 133 ms of which 2 ms to minimize.
[2024-05-28 21:16:42] [INFO ] Deduced a trap composed of 126 places in 126 ms of which 2 ms to minimize.
[2024-05-28 21:16:42] [INFO ] Deduced a trap composed of 129 places in 133 ms of which 2 ms to minimize.
[2024-05-28 21:16:43] [INFO ] Deduced a trap composed of 73 places in 125 ms of which 2 ms to minimize.
[2024-05-28 21:16:43] [INFO ] Deduced a trap composed of 129 places in 146 ms of which 3 ms to minimize.
[2024-05-28 21:16:43] [INFO ] Deduced a trap composed of 130 places in 146 ms of which 2 ms to minimize.
[2024-05-28 21:16:43] [INFO ] Deduced a trap composed of 129 places in 141 ms of which 3 ms to minimize.
[2024-05-28 21:16:44] [INFO ] Deduced a trap composed of 182 places in 157 ms of which 2 ms to minimize.
[2024-05-28 21:16:44] [INFO ] Deduced a trap composed of 181 places in 153 ms of which 2 ms to minimize.
[2024-05-28 21:16:44] [INFO ] Deduced a trap composed of 13 places in 84 ms of which 1 ms to minimize.
[2024-05-28 21:16:44] [INFO ] Deduced a trap composed of 73 places in 207 ms of which 3 ms to minimize.
[2024-05-28 21:16:45] [INFO ] Deduced a trap composed of 127 places in 157 ms of which 3 ms to minimize.
[2024-05-28 21:16:45] [INFO ] Deduced a trap composed of 145 places in 187 ms of which 2 ms to minimize.
[2024-05-28 21:16:45] [INFO ] Deduced a trap composed of 135 places in 177 ms of which 2 ms to minimize.
[2024-05-28 21:16:46] [INFO ] Deduced a trap composed of 121 places in 143 ms of which 2 ms to minimize.
[2024-05-28 21:16:46] [INFO ] Deduced a trap composed of 139 places in 143 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/406 variables, 20/185 constraints. Problems are: Problem set: 0 solved, 571 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 406/984 variables, and 185 constraints, problems are : Problem set: 0 solved, 571 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 59/59 constraints, Generalized P Invariants (flows): 13/18 constraints, State Equation: 0/411 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/571 constraints, Known Traps: 113/113 constraints]
After SMT, in 60749ms problems are : Problem set: 0 solved, 571 unsolved
Search for dead transitions found 0 dead transitions in 60754ms
Starting structural reductions in SI_LTL mode, iteration 1 : 411/483 places, 577/649 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 85185 ms. Remains : 411/483 places, 577/649 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 142 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 63 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 10 steps (0 resets) in 5 ms. (1 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 131 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 45 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 51 ms :[(NOT p0), (NOT p0)]
[2024-05-28 21:17:04] [INFO ] Flow matrix only has 573 transitions (discarded 4 similar events)
[2024-05-28 21:17:04] [INFO ] Invariant cache hit.
[2024-05-28 21:17:04] [INFO ] [Real]Absence check using 59 positive place invariants in 20 ms returned sat
[2024-05-28 21:17:04] [INFO ] [Real]Absence check using 59 positive and 18 generalized place invariants in 171 ms returned sat
[2024-05-28 21:17:05] [INFO ] [Real]Absence check using state equation in 803 ms returned sat
[2024-05-28 21:17:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 21:17:05] [INFO ] [Nat]Absence check using 59 positive place invariants in 19 ms returned sat
[2024-05-28 21:17:05] [INFO ] [Nat]Absence check using 59 positive and 18 generalized place invariants in 19 ms returned sat
[2024-05-28 21:17:06] [INFO ] [Nat]Absence check using state equation in 277 ms returned sat
[2024-05-28 21:17:06] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 21:17:06] [INFO ] [Nat]Added 1 Read/Feed constraints in 9 ms returned sat
[2024-05-28 21:17:06] [INFO ] Computed and/alt/rep : 282/977/282 causal constraints (skipped 285 transitions) in 46 ms.
[2024-05-28 21:17:06] [INFO ] Added : 11 causal constraints over 3 iterations in 180 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 49 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 22202 reset in 204 ms.
Product exploration explored 100000 steps with 22267 reset in 214 ms.
Built C files in :
/tmp/ltsmin11097784241660356835
[2024-05-28 21:17:06] [INFO ] Computing symmetric may disable matrix : 577 transitions.
[2024-05-28 21:17:06] [INFO ] Computation of Complete disable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 21:17:06] [INFO ] Computing symmetric may enable matrix : 577 transitions.
[2024-05-28 21:17:06] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 21:17:06] [INFO ] Computing Do-Not-Accords matrix : 577 transitions.
[2024-05-28 21:17:06] [INFO ] Computation of Completed DNA matrix. took 14 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 21:17:06] [INFO ] Built C files in 107ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11097784241660356835
Running compilation step : cd /tmp/ltsmin11097784241660356835;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1610 ms.
Running link step : cd /tmp/ltsmin11097784241660356835;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 46 ms.
Running LTSmin : cd /tmp/ltsmin11097784241660356835;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased10032967507392955430.hoa' '--buchi-type=spotba'
LTSmin run took 6387 ms.
FORMULA PolyORBNT-PT-S05J30-LTLFireability-06 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property PolyORBNT-PT-S05J30-LTLFireability-06 finished in 206109 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 33 out of 489 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 489/489 places, 650/650 transitions.
Ensure Unique test removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 0 with 36 rules applied. Total rules applied 36 place count 484 transition count 614
Reduce places removed 36 places and 0 transitions.
Iterating post reduction 1 with 36 rules applied. Total rules applied 72 place count 448 transition count 614
Performed 35 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 35 Pre rules applied. Total rules applied 72 place count 448 transition count 579
Deduced a syphon composed of 35 places in 0 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 2 with 70 rules applied. Total rules applied 142 place count 413 transition count 579
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 143 place count 412 transition count 578
Iterating global reduction 2 with 1 rules applied. Total rules applied 144 place count 412 transition count 578
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 148 place count 410 transition count 576
Applied a total of 148 rules in 54 ms. Remains 410 /489 variables (removed 79) and now considering 576/650 (removed 74) transitions.
Running 570 sub problems to find dead transitions.
[2024-05-28 21:17:15] [INFO ] Flow matrix only has 572 transitions (discarded 4 similar events)
// Phase 1: matrix 572 rows 410 cols
[2024-05-28 21:17:15] [INFO ] Computed 77 invariants in 6 ms
[2024-05-28 21:17:15] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/405 variables, 58/58 constraints. Problems are: Problem set: 0 solved, 570 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/405 variables, 14/72 constraints. Problems are: Problem set: 0 solved, 570 unsolved
[2024-05-28 21:17:18] [INFO ] Deduced a trap composed of 123 places in 112 ms of which 2 ms to minimize.
[2024-05-28 21:17:18] [INFO ] Deduced a trap composed of 106 places in 126 ms of which 2 ms to minimize.
[2024-05-28 21:17:19] [INFO ] Deduced a trap composed of 106 places in 120 ms of which 2 ms to minimize.
[2024-05-28 21:17:19] [INFO ] Deduced a trap composed of 106 places in 131 ms of which 2 ms to minimize.
[2024-05-28 21:17:19] [INFO ] Deduced a trap composed of 107 places in 126 ms of which 1 ms to minimize.
[2024-05-28 21:17:19] [INFO ] Deduced a trap composed of 106 places in 145 ms of which 2 ms to minimize.
[2024-05-28 21:17:19] [INFO ] Deduced a trap composed of 106 places in 144 ms of which 2 ms to minimize.
[2024-05-28 21:17:19] [INFO ] Deduced a trap composed of 106 places in 129 ms of which 2 ms to minimize.
[2024-05-28 21:17:20] [INFO ] Deduced a trap composed of 107 places in 126 ms of which 2 ms to minimize.
[2024-05-28 21:17:20] [INFO ] Deduced a trap composed of 134 places in 136 ms of which 2 ms to minimize.
[2024-05-28 21:17:20] [INFO ] Deduced a trap composed of 106 places in 136 ms of which 2 ms to minimize.
[2024-05-28 21:17:20] [INFO ] Deduced a trap composed of 139 places in 128 ms of which 2 ms to minimize.
[2024-05-28 21:17:20] [INFO ] Deduced a trap composed of 132 places in 135 ms of which 2 ms to minimize.
[2024-05-28 21:17:20] [INFO ] Deduced a trap composed of 106 places in 126 ms of which 2 ms to minimize.
[2024-05-28 21:17:21] [INFO ] Deduced a trap composed of 130 places in 154 ms of which 2 ms to minimize.
[2024-05-28 21:17:21] [INFO ] Deduced a trap composed of 134 places in 134 ms of which 2 ms to minimize.
[2024-05-28 21:17:21] [INFO ] Deduced a trap composed of 121 places in 134 ms of which 2 ms to minimize.
[2024-05-28 21:17:21] [INFO ] Deduced a trap composed of 131 places in 125 ms of which 2 ms to minimize.
[2024-05-28 21:17:21] [INFO ] Deduced a trap composed of 111 places in 126 ms of which 2 ms to minimize.
[2024-05-28 21:17:21] [INFO ] Deduced a trap composed of 111 places in 127 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/405 variables, 20/92 constraints. Problems are: Problem set: 0 solved, 570 unsolved
[2024-05-28 21:17:22] [INFO ] Deduced a trap composed of 106 places in 145 ms of which 2 ms to minimize.
[2024-05-28 21:17:22] [INFO ] Deduced a trap composed of 110 places in 128 ms of which 2 ms to minimize.
[2024-05-28 21:17:23] [INFO ] Deduced a trap composed of 112 places in 124 ms of which 2 ms to minimize.
[2024-05-28 21:17:23] [INFO ] Deduced a trap composed of 111 places in 145 ms of which 2 ms to minimize.
[2024-05-28 21:17:23] [INFO ] Deduced a trap composed of 125 places in 122 ms of which 2 ms to minimize.
[2024-05-28 21:17:23] [INFO ] Deduced a trap composed of 110 places in 132 ms of which 2 ms to minimize.
[2024-05-28 21:17:23] [INFO ] Deduced a trap composed of 109 places in 126 ms of which 2 ms to minimize.
[2024-05-28 21:17:23] [INFO ] Deduced a trap composed of 112 places in 115 ms of which 2 ms to minimize.
[2024-05-28 21:17:24] [INFO ] Deduced a trap composed of 132 places in 138 ms of which 1 ms to minimize.
[2024-05-28 21:17:24] [INFO ] Deduced a trap composed of 112 places in 112 ms of which 2 ms to minimize.
[2024-05-28 21:17:24] [INFO ] Deduced a trap composed of 106 places in 108 ms of which 2 ms to minimize.
[2024-05-28 21:17:24] [INFO ] Deduced a trap composed of 106 places in 119 ms of which 1 ms to minimize.
[2024-05-28 21:17:24] [INFO ] Deduced a trap composed of 106 places in 132 ms of which 2 ms to minimize.
[2024-05-28 21:17:25] [INFO ] Deduced a trap composed of 130 places in 118 ms of which 2 ms to minimize.
[2024-05-28 21:17:25] [INFO ] Deduced a trap composed of 113 places in 126 ms of which 2 ms to minimize.
[2024-05-28 21:17:25] [INFO ] Deduced a trap composed of 108 places in 133 ms of which 2 ms to minimize.
[2024-05-28 21:17:25] [INFO ] Deduced a trap composed of 106 places in 139 ms of which 2 ms to minimize.
[2024-05-28 21:17:25] [INFO ] Deduced a trap composed of 106 places in 134 ms of which 2 ms to minimize.
[2024-05-28 21:17:25] [INFO ] Deduced a trap composed of 106 places in 137 ms of which 2 ms to minimize.
[2024-05-28 21:17:26] [INFO ] Deduced a trap composed of 127 places in 137 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/405 variables, 20/112 constraints. Problems are: Problem set: 0 solved, 570 unsolved
[2024-05-28 21:17:30] [INFO ] Deduced a trap composed of 106 places in 155 ms of which 2 ms to minimize.
[2024-05-28 21:17:30] [INFO ] Deduced a trap composed of 106 places in 121 ms of which 2 ms to minimize.
[2024-05-28 21:17:30] [INFO ] Deduced a trap composed of 137 places in 124 ms of which 2 ms to minimize.
[2024-05-28 21:17:30] [INFO ] Deduced a trap composed of 106 places in 114 ms of which 3 ms to minimize.
[2024-05-28 21:17:31] [INFO ] Deduced a trap composed of 106 places in 123 ms of which 2 ms to minimize.
[2024-05-28 21:17:31] [INFO ] Deduced a trap composed of 106 places in 116 ms of which 2 ms to minimize.
[2024-05-28 21:17:31] [INFO ] Deduced a trap composed of 106 places in 120 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/405 variables, 7/119 constraints. Problems are: Problem set: 0 solved, 570 unsolved
[2024-05-28 21:17:32] [INFO ] Deduced a trap composed of 106 places in 140 ms of which 2 ms to minimize.
[2024-05-28 21:17:32] [INFO ] Deduced a trap composed of 106 places in 111 ms of which 2 ms to minimize.
[2024-05-28 21:17:32] [INFO ] Deduced a trap composed of 106 places in 130 ms of which 2 ms to minimize.
[2024-05-28 21:17:33] [INFO ] Deduced a trap composed of 106 places in 105 ms of which 2 ms to minimize.
[2024-05-28 21:17:33] [INFO ] Deduced a trap composed of 106 places in 125 ms of which 2 ms to minimize.
[2024-05-28 21:17:33] [INFO ] Deduced a trap composed of 106 places in 115 ms of which 2 ms to minimize.
[2024-05-28 21:17:33] [INFO ] Deduced a trap composed of 106 places in 115 ms of which 2 ms to minimize.
[2024-05-28 21:17:33] [INFO ] Deduced a trap composed of 134 places in 123 ms of which 2 ms to minimize.
[2024-05-28 21:17:33] [INFO ] Deduced a trap composed of 145 places in 97 ms of which 2 ms to minimize.
[2024-05-28 21:17:34] [INFO ] Deduced a trap composed of 109 places in 131 ms of which 2 ms to minimize.
[2024-05-28 21:17:34] [INFO ] Deduced a trap composed of 119 places in 136 ms of which 2 ms to minimize.
[2024-05-28 21:17:34] [INFO ] Deduced a trap composed of 130 places in 132 ms of which 2 ms to minimize.
[2024-05-28 21:17:34] [INFO ] Deduced a trap composed of 122 places in 141 ms of which 2 ms to minimize.
[2024-05-28 21:17:34] [INFO ] Deduced a trap composed of 113 places in 135 ms of which 2 ms to minimize.
[2024-05-28 21:17:34] [INFO ] Deduced a trap composed of 107 places in 144 ms of which 2 ms to minimize.
[2024-05-28 21:17:34] [INFO ] Deduced a trap composed of 126 places in 127 ms of which 2 ms to minimize.
[2024-05-28 21:17:35] [INFO ] Deduced a trap composed of 106 places in 113 ms of which 3 ms to minimize.
[2024-05-28 21:17:35] [INFO ] Deduced a trap composed of 106 places in 125 ms of which 2 ms to minimize.
[2024-05-28 21:17:35] [INFO ] Deduced a trap composed of 106 places in 137 ms of which 2 ms to minimize.
[2024-05-28 21:17:35] [INFO ] Deduced a trap composed of 106 places in 163 ms of which 2 ms to minimize.
SMT process timed out in 20607ms, After SMT, problems are : Problem set: 0 solved, 570 unsolved
Search for dead transitions found 0 dead transitions in 20612ms
[2024-05-28 21:17:35] [INFO ] Flow matrix only has 572 transitions (discarded 4 similar events)
[2024-05-28 21:17:35] [INFO ] Invariant cache hit.
[2024-05-28 21:17:36] [INFO ] Implicit Places using invariants in 361 ms returned []
[2024-05-28 21:17:36] [INFO ] Flow matrix only has 572 transitions (discarded 4 similar events)
[2024-05-28 21:17:36] [INFO ] Invariant cache hit.
[2024-05-28 21:17:36] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 21:17:38] [INFO ] Implicit Places using invariants and state equation in 2858 ms returned []
Implicit Place search using SMT with State Equation took 3251 ms to find 0 implicit places.
[2024-05-28 21:17:38] [INFO ] Redundant transitions in 4 ms returned []
Running 570 sub problems to find dead transitions.
[2024-05-28 21:17:38] [INFO ] Flow matrix only has 572 transitions (discarded 4 similar events)
[2024-05-28 21:17:38] [INFO ] Invariant cache hit.
[2024-05-28 21:17:38] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/405 variables, 58/58 constraints. Problems are: Problem set: 0 solved, 570 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/405 variables, 14/72 constraints. Problems are: Problem set: 0 solved, 570 unsolved
[2024-05-28 21:17:42] [INFO ] Deduced a trap composed of 123 places in 110 ms of which 2 ms to minimize.
[2024-05-28 21:17:42] [INFO ] Deduced a trap composed of 112 places in 117 ms of which 2 ms to minimize.
[2024-05-28 21:17:42] [INFO ] Deduced a trap composed of 110 places in 114 ms of which 2 ms to minimize.
[2024-05-28 21:17:43] [INFO ] Deduced a trap composed of 117 places in 123 ms of which 2 ms to minimize.
[2024-05-28 21:17:43] [INFO ] Deduced a trap composed of 112 places in 124 ms of which 2 ms to minimize.
[2024-05-28 21:17:43] [INFO ] Deduced a trap composed of 111 places in 128 ms of which 2 ms to minimize.
[2024-05-28 21:17:43] [INFO ] Deduced a trap composed of 110 places in 130 ms of which 2 ms to minimize.
[2024-05-28 21:17:43] [INFO ] Deduced a trap composed of 113 places in 134 ms of which 3 ms to minimize.
[2024-05-28 21:17:43] [INFO ] Deduced a trap composed of 110 places in 129 ms of which 2 ms to minimize.
[2024-05-28 21:17:44] [INFO ] Deduced a trap composed of 106 places in 190 ms of which 2 ms to minimize.
[2024-05-28 21:17:44] [INFO ] Deduced a trap composed of 106 places in 134 ms of which 2 ms to minimize.
[2024-05-28 21:17:44] [INFO ] Deduced a trap composed of 106 places in 118 ms of which 2 ms to minimize.
[2024-05-28 21:17:44] [INFO ] Deduced a trap composed of 106 places in 118 ms of which 2 ms to minimize.
[2024-05-28 21:17:44] [INFO ] Deduced a trap composed of 106 places in 133 ms of which 2 ms to minimize.
[2024-05-28 21:17:44] [INFO ] Deduced a trap composed of 106 places in 114 ms of which 2 ms to minimize.
[2024-05-28 21:17:44] [INFO ] Deduced a trap composed of 106 places in 129 ms of which 2 ms to minimize.
[2024-05-28 21:17:45] [INFO ] Deduced a trap composed of 106 places in 121 ms of which 2 ms to minimize.
[2024-05-28 21:17:45] [INFO ] Deduced a trap composed of 106 places in 137 ms of which 2 ms to minimize.
[2024-05-28 21:17:45] [INFO ] Deduced a trap composed of 137 places in 117 ms of which 2 ms to minimize.
[2024-05-28 21:17:45] [INFO ] Deduced a trap composed of 106 places in 129 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/405 variables, 20/92 constraints. Problems are: Problem set: 0 solved, 570 unsolved
[2024-05-28 21:17:46] [INFO ] Deduced a trap composed of 106 places in 122 ms of which 2 ms to minimize.
[2024-05-28 21:17:46] [INFO ] Deduced a trap composed of 107 places in 120 ms of which 2 ms to minimize.
[2024-05-28 21:17:46] [INFO ] Deduced a trap composed of 107 places in 128 ms of which 2 ms to minimize.
[2024-05-28 21:17:46] [INFO ] Deduced a trap composed of 107 places in 149 ms of which 2 ms to minimize.
[2024-05-28 21:17:46] [INFO ] Deduced a trap composed of 107 places in 212 ms of which 3 ms to minimize.
[2024-05-28 21:17:46] [INFO ] Deduced a trap composed of 122 places in 125 ms of which 4 ms to minimize.
[2024-05-28 21:17:47] [INFO ] Deduced a trap composed of 142 places in 106 ms of which 2 ms to minimize.
[2024-05-28 21:17:47] [INFO ] Deduced a trap composed of 129 places in 146 ms of which 3 ms to minimize.
[2024-05-28 21:17:47] [INFO ] Deduced a trap composed of 112 places in 121 ms of which 2 ms to minimize.
[2024-05-28 21:17:47] [INFO ] Deduced a trap composed of 111 places in 148 ms of which 3 ms to minimize.
[2024-05-28 21:17:47] [INFO ] Deduced a trap composed of 130 places in 117 ms of which 2 ms to minimize.
[2024-05-28 21:17:47] [INFO ] Deduced a trap composed of 127 places in 148 ms of which 3 ms to minimize.
[2024-05-28 21:17:48] [INFO ] Deduced a trap composed of 114 places in 117 ms of which 2 ms to minimize.
[2024-05-28 21:17:48] [INFO ] Deduced a trap composed of 108 places in 124 ms of which 2 ms to minimize.
[2024-05-28 21:17:48] [INFO ] Deduced a trap composed of 114 places in 141 ms of which 2 ms to minimize.
[2024-05-28 21:17:48] [INFO ] Deduced a trap composed of 110 places in 114 ms of which 1 ms to minimize.
[2024-05-28 21:17:48] [INFO ] Deduced a trap composed of 130 places in 113 ms of which 2 ms to minimize.
[2024-05-28 21:17:48] [INFO ] Deduced a trap composed of 106 places in 94 ms of which 2 ms to minimize.
[2024-05-28 21:17:48] [INFO ] Deduced a trap composed of 113 places in 111 ms of which 2 ms to minimize.
[2024-05-28 21:17:49] [INFO ] Deduced a trap composed of 111 places in 125 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/405 variables, 20/112 constraints. Problems are: Problem set: 0 solved, 570 unsolved
[2024-05-28 21:17:53] [INFO ] Deduced a trap composed of 108 places in 96 ms of which 2 ms to minimize.
[2024-05-28 21:17:53] [INFO ] Deduced a trap composed of 113 places in 167 ms of which 3 ms to minimize.
[2024-05-28 21:17:53] [INFO ] Deduced a trap composed of 106 places in 169 ms of which 2 ms to minimize.
[2024-05-28 21:17:53] [INFO ] Deduced a trap composed of 106 places in 151 ms of which 3 ms to minimize.
[2024-05-28 21:17:53] [INFO ] Deduced a trap composed of 106 places in 149 ms of which 3 ms to minimize.
[2024-05-28 21:17:53] [INFO ] Deduced a trap composed of 76 places in 158 ms of which 3 ms to minimize.
[2024-05-28 21:17:54] [INFO ] Deduced a trap composed of 76 places in 120 ms of which 2 ms to minimize.
[2024-05-28 21:17:54] [INFO ] Deduced a trap composed of 106 places in 129 ms of which 2 ms to minimize.
[2024-05-28 21:17:54] [INFO ] Deduced a trap composed of 76 places in 116 ms of which 2 ms to minimize.
[2024-05-28 21:17:54] [INFO ] Deduced a trap composed of 76 places in 155 ms of which 3 ms to minimize.
[2024-05-28 21:17:54] [INFO ] Deduced a trap composed of 106 places in 138 ms of which 2 ms to minimize.
[2024-05-28 21:17:55] [INFO ] Deduced a trap composed of 128 places in 158 ms of which 3 ms to minimize.
[2024-05-28 21:17:55] [INFO ] Deduced a trap composed of 120 places in 155 ms of which 3 ms to minimize.
[2024-05-28 21:17:55] [INFO ] Deduced a trap composed of 120 places in 152 ms of which 2 ms to minimize.
[2024-05-28 21:17:55] [INFO ] Deduced a trap composed of 124 places in 143 ms of which 2 ms to minimize.
[2024-05-28 21:17:55] [INFO ] Deduced a trap composed of 123 places in 120 ms of which 2 ms to minimize.
[2024-05-28 21:17:55] [INFO ] Deduced a trap composed of 124 places in 149 ms of which 2 ms to minimize.
[2024-05-28 21:17:56] [INFO ] Deduced a trap composed of 136 places in 134 ms of which 2 ms to minimize.
[2024-05-28 21:17:56] [INFO ] Deduced a trap composed of 106 places in 131 ms of which 2 ms to minimize.
[2024-05-28 21:17:56] [INFO ] Deduced a trap composed of 106 places in 130 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/405 variables, 20/132 constraints. Problems are: Problem set: 0 solved, 570 unsolved
[2024-05-28 21:17:58] [INFO ] Deduced a trap composed of 106 places in 156 ms of which 3 ms to minimize.
[2024-05-28 21:17:58] [INFO ] Deduced a trap composed of 106 places in 135 ms of which 2 ms to minimize.
[2024-05-28 21:17:58] [INFO ] Deduced a trap composed of 112 places in 140 ms of which 2 ms to minimize.
[2024-05-28 21:17:58] [INFO ] Deduced a trap composed of 110 places in 124 ms of which 1 ms to minimize.
[2024-05-28 21:17:58] [INFO ] Deduced a trap composed of 110 places in 121 ms of which 2 ms to minimize.
[2024-05-28 21:17:58] [INFO ] Deduced a trap composed of 106 places in 126 ms of which 1 ms to minimize.
[2024-05-28 21:17:58] [INFO ] Deduced a trap composed of 106 places in 126 ms of which 2 ms to minimize.
[2024-05-28 21:17:59] [INFO ] Deduced a trap composed of 106 places in 129 ms of which 2 ms to minimize.
[2024-05-28 21:17:59] [INFO ] Deduced a trap composed of 120 places in 114 ms of which 2 ms to minimize.
[2024-05-28 21:17:59] [INFO ] Deduced a trap composed of 122 places in 139 ms of which 2 ms to minimize.
[2024-05-28 21:17:59] [INFO ] Deduced a trap composed of 155 places in 123 ms of which 2 ms to minimize.
[2024-05-28 21:17:59] [INFO ] Deduced a trap composed of 122 places in 138 ms of which 2 ms to minimize.
[2024-05-28 21:17:59] [INFO ] Deduced a trap composed of 134 places in 113 ms of which 2 ms to minimize.
[2024-05-28 21:18:00] [INFO ] Deduced a trap composed of 131 places in 114 ms of which 1 ms to minimize.
[2024-05-28 21:18:00] [INFO ] Deduced a trap composed of 122 places in 127 ms of which 2 ms to minimize.
[2024-05-28 21:18:00] [INFO ] Deduced a trap composed of 128 places in 112 ms of which 2 ms to minimize.
[2024-05-28 21:18:00] [INFO ] Deduced a trap composed of 125 places in 132 ms of which 3 ms to minimize.
[2024-05-28 21:18:00] [INFO ] Deduced a trap composed of 106 places in 119 ms of which 2 ms to minimize.
[2024-05-28 21:18:00] [INFO ] Deduced a trap composed of 106 places in 121 ms of which 2 ms to minimize.
[2024-05-28 21:18:00] [INFO ] Deduced a trap composed of 106 places in 128 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/405 variables, 20/152 constraints. Problems are: Problem set: 0 solved, 570 unsolved
[2024-05-28 21:18:03] [INFO ] Deduced a trap composed of 76 places in 162 ms of which 2 ms to minimize.
[2024-05-28 21:18:03] [INFO ] Deduced a trap composed of 76 places in 125 ms of which 2 ms to minimize.
[2024-05-28 21:18:03] [INFO ] Deduced a trap composed of 76 places in 123 ms of which 2 ms to minimize.
[2024-05-28 21:18:03] [INFO ] Deduced a trap composed of 128 places in 103 ms of which 2 ms to minimize.
[2024-05-28 21:18:03] [INFO ] Deduced a trap composed of 115 places in 117 ms of which 1 ms to minimize.
[2024-05-28 21:18:04] [INFO ] Deduced a trap composed of 122 places in 106 ms of which 15 ms to minimize.
[2024-05-28 21:18:04] [INFO ] Deduced a trap composed of 123 places in 114 ms of which 2 ms to minimize.
[2024-05-28 21:18:04] [INFO ] Deduced a trap composed of 126 places in 119 ms of which 2 ms to minimize.
[2024-05-28 21:18:04] [INFO ] Deduced a trap composed of 128 places in 115 ms of which 2 ms to minimize.
[2024-05-28 21:18:04] [INFO ] Deduced a trap composed of 115 places in 141 ms of which 2 ms to minimize.
[2024-05-28 21:18:04] [INFO ] Deduced a trap composed of 130 places in 127 ms of which 2 ms to minimize.
[2024-05-28 21:18:04] [INFO ] Deduced a trap composed of 120 places in 112 ms of which 2 ms to minimize.
[2024-05-28 21:18:05] [INFO ] Deduced a trap composed of 121 places in 127 ms of which 2 ms to minimize.
[2024-05-28 21:18:05] [INFO ] Deduced a trap composed of 119 places in 114 ms of which 2 ms to minimize.
[2024-05-28 21:18:05] [INFO ] Deduced a trap composed of 124 places in 113 ms of which 2 ms to minimize.
[2024-05-28 21:18:05] [INFO ] Deduced a trap composed of 116 places in 129 ms of which 1 ms to minimize.
[2024-05-28 21:18:05] [INFO ] Deduced a trap composed of 124 places in 130 ms of which 2 ms to minimize.
[2024-05-28 21:18:05] [INFO ] Deduced a trap composed of 106 places in 150 ms of which 3 ms to minimize.
[2024-05-28 21:18:06] [INFO ] Deduced a trap composed of 106 places in 121 ms of which 2 ms to minimize.
[2024-05-28 21:18:06] [INFO ] Deduced a trap composed of 106 places in 126 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/405 variables, 20/172 constraints. Problems are: Problem set: 0 solved, 570 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 405/982 variables, and 172 constraints, problems are : Problem set: 0 solved, 570 unsolved in 30016 ms.
Refiners :[Positive P Invariants (semi-flows): 58/58 constraints, Generalized P Invariants (flows): 14/19 constraints, State Equation: 0/410 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 570/570 constraints, Known Traps: 100/100 constraints]
Escalating to Integer solving :Problem set: 0 solved, 570 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/405 variables, 58/58 constraints. Problems are: Problem set: 0 solved, 570 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/405 variables, 14/72 constraints. Problems are: Problem set: 0 solved, 570 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/405 variables, 100/172 constraints. Problems are: Problem set: 0 solved, 570 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 405/982 variables, and 172 constraints, problems are : Problem set: 0 solved, 570 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 58/58 constraints, Generalized P Invariants (flows): 14/19 constraints, State Equation: 0/410 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/570 constraints, Known Traps: 100/100 constraints]
After SMT, in 60647ms problems are : Problem set: 0 solved, 570 unsolved
Search for dead transitions found 0 dead transitions in 60652ms
Starting structural reductions in SI_LTL mode, iteration 1 : 410/489 places, 576/650 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 84585 ms. Remains : 410/489 places, 576/650 transitions.
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Running random walk in product with property : PolyORBNT-PT-S05J30-LTLFireability-07
Stuttering criterion allowed to conclude after 21 steps with 0 reset in 0 ms.
FORMULA PolyORBNT-PT-S05J30-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S05J30-LTLFireability-07 finished in 84632 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(((p1 U p2)||X(p3)))||p0)))'
Support contains 5 out of 489 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 489/489 places, 650/650 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 484 transition count 650
Applied a total of 5 rules in 6 ms. Remains 484 /489 variables (removed 5) and now considering 650/650 (removed 0) transitions.
Running 644 sub problems to find dead transitions.
[2024-05-28 21:18:39] [INFO ] Flow matrix only has 646 transitions (discarded 4 similar events)
// Phase 1: matrix 646 rows 484 cols
[2024-05-28 21:18:39] [INFO ] Computed 77 invariants in 17 ms
[2024-05-28 21:18:39] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/478 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 644 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/478 variables, 12/71 constraints. Problems are: Problem set: 0 solved, 644 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/478 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 644 unsolved
At refinement iteration 3 (OVERLAPS) 6/484 variables, 6/77 constraints. Problems are: Problem set: 0 solved, 644 unsolved
[2024-05-28 21:18:52] [INFO ] Deduced a trap composed of 24 places in 258 ms of which 4 ms to minimize.
[2024-05-28 21:18:53] [INFO ] Deduced a trap composed of 185 places in 152 ms of which 3 ms to minimize.
[2024-05-28 21:18:53] [INFO ] Deduced a trap composed of 195 places in 173 ms of which 3 ms to minimize.
[2024-05-28 21:18:53] [INFO ] Deduced a trap composed of 215 places in 149 ms of which 2 ms to minimize.
[2024-05-28 21:18:53] [INFO ] Deduced a trap composed of 204 places in 135 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/484 variables, 5/82 constraints. Problems are: Problem set: 0 solved, 644 unsolved
[2024-05-28 21:18:56] [INFO ] Deduced a trap composed of 76 places in 200 ms of which 3 ms to minimize.
[2024-05-28 21:18:56] [INFO ] Deduced a trap composed of 193 places in 140 ms of which 2 ms to minimize.
[2024-05-28 21:18:57] [INFO ] Deduced a trap composed of 201 places in 125 ms of which 2 ms to minimize.
[2024-05-28 21:18:57] [INFO ] Deduced a trap composed of 210 places in 124 ms of which 3 ms to minimize.
[2024-05-28 21:18:57] [INFO ] Deduced a trap composed of 193 places in 156 ms of which 2 ms to minimize.
[2024-05-28 21:18:57] [INFO ] Deduced a trap composed of 210 places in 157 ms of which 2 ms to minimize.
[2024-05-28 21:18:57] [INFO ] Deduced a trap composed of 206 places in 130 ms of which 2 ms to minimize.
[2024-05-28 21:19:00] [INFO ] Deduced a trap composed of 229 places in 213 ms of which 4 ms to minimize.
SMT process timed out in 20684ms, After SMT, problems are : Problem set: 0 solved, 644 unsolved
Search for dead transitions found 0 dead transitions in 20690ms
[2024-05-28 21:19:00] [INFO ] Flow matrix only has 646 transitions (discarded 4 similar events)
[2024-05-28 21:19:00] [INFO ] Invariant cache hit.
[2024-05-28 21:19:00] [INFO ] Implicit Places using invariants in 552 ms returned []
[2024-05-28 21:19:00] [INFO ] Flow matrix only has 646 transitions (discarded 4 similar events)
[2024-05-28 21:19:00] [INFO ] Invariant cache hit.
[2024-05-28 21:19:01] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 21:19:05] [INFO ] Implicit Places using invariants and state equation in 4166 ms returned []
Implicit Place search using SMT with State Equation took 4746 ms to find 0 implicit places.
Running 644 sub problems to find dead transitions.
[2024-05-28 21:19:05] [INFO ] Flow matrix only has 646 transitions (discarded 4 similar events)
[2024-05-28 21:19:05] [INFO ] Invariant cache hit.
[2024-05-28 21:19:05] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/478 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 644 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/478 variables, 12/71 constraints. Problems are: Problem set: 0 solved, 644 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/478 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 644 unsolved
At refinement iteration 3 (OVERLAPS) 6/484 variables, 6/77 constraints. Problems are: Problem set: 0 solved, 644 unsolved
[2024-05-28 21:19:17] [INFO ] Deduced a trap composed of 24 places in 157 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/484 variables, 1/78 constraints. Problems are: Problem set: 0 solved, 644 unsolved
[2024-05-28 21:19:21] [INFO ] Deduced a trap composed of 201 places in 138 ms of which 3 ms to minimize.
[2024-05-28 21:19:21] [INFO ] Deduced a trap composed of 192 places in 148 ms of which 2 ms to minimize.
[2024-05-28 21:19:21] [INFO ] Deduced a trap composed of 205 places in 147 ms of which 3 ms to minimize.
[2024-05-28 21:19:21] [INFO ] Deduced a trap composed of 217 places in 158 ms of which 2 ms to minimize.
[2024-05-28 21:19:21] [INFO ] Deduced a trap composed of 198 places in 140 ms of which 3 ms to minimize.
[2024-05-28 21:19:23] [INFO ] Deduced a trap composed of 229 places in 142 ms of which 2 ms to minimize.
[2024-05-28 21:19:23] [INFO ] Deduced a trap composed of 233 places in 143 ms of which 3 ms to minimize.
[2024-05-28 21:19:23] [INFO ] Deduced a trap composed of 225 places in 142 ms of which 2 ms to minimize.
[2024-05-28 21:19:24] [INFO ] Deduced a trap composed of 231 places in 152 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/484 variables, 9/87 constraints. Problems are: Problem set: 0 solved, 644 unsolved
[2024-05-28 21:19:29] [INFO ] Deduced a trap composed of 107 places in 155 ms of which 2 ms to minimize.
[2024-05-28 21:19:29] [INFO ] Deduced a trap composed of 237 places in 140 ms of which 2 ms to minimize.
[2024-05-28 21:19:29] [INFO ] Deduced a trap composed of 221 places in 163 ms of which 2 ms to minimize.
[2024-05-28 21:19:30] [INFO ] Deduced a trap composed of 223 places in 152 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/484 variables, 4/91 constraints. Problems are: Problem set: 0 solved, 644 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 484/1130 variables, and 91 constraints, problems are : Problem set: 0 solved, 644 unsolved in 30015 ms.
Refiners :[Positive P Invariants (semi-flows): 59/59 constraints, Generalized P Invariants (flows): 18/18 constraints, State Equation: 0/484 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 644/644 constraints, Known Traps: 14/14 constraints]
Escalating to Integer solving :Problem set: 0 solved, 644 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/478 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 644 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/478 variables, 12/71 constraints. Problems are: Problem set: 0 solved, 644 unsolved
[2024-05-28 21:19:36] [INFO ] Deduced a trap composed of 77 places in 70 ms of which 1 ms to minimize.
[2024-05-28 21:19:36] [INFO ] Deduced a trap composed of 77 places in 95 ms of which 2 ms to minimize.
[2024-05-28 21:19:36] [INFO ] Deduced a trap composed of 77 places in 108 ms of which 1 ms to minimize.
[2024-05-28 21:19:39] [INFO ] Deduced a trap composed of 77 places in 92 ms of which 1 ms to minimize.
[2024-05-28 21:19:40] [INFO ] Deduced a trap composed of 77 places in 101 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/478 variables, 5/76 constraints. Problems are: Problem set: 0 solved, 644 unsolved
[2024-05-28 21:19:44] [INFO ] Deduced a trap composed of 77 places in 54 ms of which 1 ms to minimize.
[2024-05-28 21:19:44] [INFO ] Deduced a trap composed of 77 places in 153 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/478 variables, 2/78 constraints. Problems are: Problem set: 0 solved, 644 unsolved
[2024-05-28 21:19:48] [INFO ] Deduced a trap composed of 77 places in 60 ms of which 1 ms to minimize.
[2024-05-28 21:19:49] [INFO ] Deduced a trap composed of 77 places in 111 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/478 variables, 2/80 constraints. Problems are: Problem set: 0 solved, 644 unsolved
[2024-05-28 21:19:50] [INFO ] Deduced a trap composed of 15 places in 127 ms of which 2 ms to minimize.
[2024-05-28 21:19:53] [INFO ] Deduced a trap composed of 77 places in 92 ms of which 1 ms to minimize.
[2024-05-28 21:19:54] [INFO ] Deduced a trap composed of 78 places in 110 ms of which 1 ms to minimize.
[2024-05-28 21:19:54] [INFO ] Deduced a trap composed of 77 places in 77 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/478 variables, 4/84 constraints. Problems are: Problem set: 0 solved, 644 unsolved
[2024-05-28 21:19:58] [INFO ] Deduced a trap composed of 77 places in 91 ms of which 2 ms to minimize.
[2024-05-28 21:19:59] [INFO ] Deduced a trap composed of 77 places in 56 ms of which 1 ms to minimize.
[2024-05-28 21:20:00] [INFO ] Deduced a trap composed of 78 places in 59 ms of which 2 ms to minimize.
[2024-05-28 21:20:00] [INFO ] Deduced a trap composed of 77 places in 74 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/478 variables, 4/88 constraints. Problems are: Problem set: 0 solved, 644 unsolved
[2024-05-28 21:20:04] [INFO ] Deduced a trap composed of 77 places in 59 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/478 variables, 1/89 constraints. Problems are: Problem set: 0 solved, 644 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 478/1130 variables, and 89 constraints, problems are : Problem set: 0 solved, 644 unsolved in 30014 ms.
Refiners :[Positive P Invariants (semi-flows): 59/59 constraints, Generalized P Invariants (flows): 12/18 constraints, State Equation: 0/484 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/644 constraints, Known Traps: 18/32 constraints]
After SMT, in 60591ms problems are : Problem set: 0 solved, 644 unsolved
Search for dead transitions found 0 dead transitions in 60596ms
Starting structural reductions in LTL mode, iteration 1 : 484/489 places, 650/650 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 86040 ms. Remains : 484/489 places, 650/650 transitions.
Stuttering acceptance computed with spot in 248 ms :[(AND (NOT p0) (NOT p2) (NOT p3)), (NOT p3), (AND (NOT p2) (NOT p3)), true, (AND (NOT p0) (NOT p2) (NOT p3)), (AND (NOT p2) (NOT p3)), (NOT p2)]
Running random walk in product with property : PolyORBNT-PT-S05J30-LTLFireability-08
Entered a terminal (fully accepting) state of product in 3 steps with 0 reset in 0 ms.
FORMULA PolyORBNT-PT-S05J30-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S05J30-LTLFireability-08 finished in 86305 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(((p1 U (p2||G(!p1)))||p0)))'
Support contains 5 out of 489 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 489/489 places, 650/650 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 485 transition count 650
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 5 place count 484 transition count 649
Iterating global reduction 1 with 1 rules applied. Total rules applied 6 place count 484 transition count 649
Applied a total of 6 rules in 11 ms. Remains 484 /489 variables (removed 5) and now considering 649/650 (removed 1) transitions.
Running 643 sub problems to find dead transitions.
[2024-05-28 21:20:05] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
// Phase 1: matrix 645 rows 484 cols
[2024-05-28 21:20:05] [INFO ] Computed 78 invariants in 12 ms
[2024-05-28 21:20:05] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/477 variables, 58/58 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/477 variables, 13/71 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/477 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 3 (OVERLAPS) 7/484 variables, 7/78 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 21:20:18] [INFO ] Deduced a trap composed of 24 places in 246 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/484 variables, 1/79 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 21:20:22] [INFO ] Deduced a trap composed of 76 places in 202 ms of which 3 ms to minimize.
[2024-05-28 21:20:23] [INFO ] Deduced a trap composed of 200 places in 194 ms of which 3 ms to minimize.
[2024-05-28 21:20:23] [INFO ] Deduced a trap composed of 188 places in 180 ms of which 3 ms to minimize.
[2024-05-28 21:20:23] [INFO ] Deduced a trap composed of 188 places in 167 ms of which 3 ms to minimize.
[2024-05-28 21:20:23] [INFO ] Deduced a trap composed of 196 places in 147 ms of which 2 ms to minimize.
[2024-05-28 21:20:23] [INFO ] Deduced a trap composed of 203 places in 156 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 484/1129 variables, and 85 constraints, problems are : Problem set: 0 solved, 643 unsolved in 20019 ms.
Refiners :[Positive P Invariants (semi-flows): 58/58 constraints, Generalized P Invariants (flows): 20/20 constraints, State Equation: 0/484 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 643/643 constraints, Known Traps: 7/7 constraints]
Escalating to Integer solving :Problem set: 0 solved, 643 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/477 variables, 58/58 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/477 variables, 13/71 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 21:20:29] [INFO ] Deduced a trap composed of 77 places in 115 ms of which 2 ms to minimize.
[2024-05-28 21:20:31] [INFO ] Deduced a trap composed of 77 places in 69 ms of which 1 ms to minimize.
[2024-05-28 21:20:31] [INFO ] Deduced a trap composed of 78 places in 120 ms of which 2 ms to minimize.
[2024-05-28 21:20:31] [INFO ] Deduced a trap composed of 78 places in 106 ms of which 1 ms to minimize.
[2024-05-28 21:20:31] [INFO ] Deduced a trap composed of 77 places in 77 ms of which 1 ms to minimize.
[2024-05-28 21:20:32] [INFO ] Deduced a trap composed of 77 places in 154 ms of which 3 ms to minimize.
[2024-05-28 21:20:32] [INFO ] Deduced a trap composed of 77 places in 100 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/477 variables, 7/78 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 21:20:37] [INFO ] Deduced a trap composed of 78 places in 100 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/477 variables, 1/79 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 21:20:40] [INFO ] Deduced a trap composed of 12 places in 149 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/477 variables, 1/80 constraints. Problems are: Problem set: 0 solved, 643 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 477/1129 variables, and 80 constraints, problems are : Problem set: 0 solved, 643 unsolved in 20024 ms.
Refiners :[Positive P Invariants (semi-flows): 58/58 constraints, Generalized P Invariants (flows): 13/20 constraints, State Equation: 0/484 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/643 constraints, Known Traps: 9/16 constraints]
After SMT, in 40649ms problems are : Problem set: 0 solved, 643 unsolved
Search for dead transitions found 0 dead transitions in 40654ms
[2024-05-28 21:20:46] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
[2024-05-28 21:20:46] [INFO ] Invariant cache hit.
[2024-05-28 21:20:47] [INFO ] Implicit Places using invariants in 502 ms returned []
[2024-05-28 21:20:47] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
[2024-05-28 21:20:47] [INFO ] Invariant cache hit.
[2024-05-28 21:20:47] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 21:20:51] [INFO ] Implicit Places using invariants and state equation in 4658 ms returned []
Implicit Place search using SMT with State Equation took 5162 ms to find 0 implicit places.
Running 643 sub problems to find dead transitions.
[2024-05-28 21:20:51] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
[2024-05-28 21:20:51] [INFO ] Invariant cache hit.
[2024-05-28 21:20:51] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/477 variables, 58/58 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/477 variables, 13/71 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/477 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 3 (OVERLAPS) 7/484 variables, 7/78 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 21:21:04] [INFO ] Deduced a trap composed of 24 places in 275 ms of which 6 ms to minimize.
[2024-05-28 21:21:05] [INFO ] Deduced a trap composed of 144 places in 151 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/484 variables, 2/80 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 21:21:08] [INFO ] Deduced a trap composed of 76 places in 168 ms of which 3 ms to minimize.
[2024-05-28 21:21:08] [INFO ] Deduced a trap composed of 211 places in 170 ms of which 3 ms to minimize.
[2024-05-28 21:21:08] [INFO ] Deduced a trap composed of 193 places in 144 ms of which 2 ms to minimize.
[2024-05-28 21:21:10] [INFO ] Deduced a trap composed of 213 places in 118 ms of which 2 ms to minimize.
[2024-05-28 21:21:10] [INFO ] Deduced a trap composed of 237 places in 141 ms of which 2 ms to minimize.
[2024-05-28 21:21:10] [INFO ] Deduced a trap composed of 107 places in 143 ms of which 3 ms to minimize.
[2024-05-28 21:21:10] [INFO ] Deduced a trap composed of 223 places in 144 ms of which 2 ms to minimize.
[2024-05-28 21:21:11] [INFO ] Deduced a trap composed of 169 places in 136 ms of which 3 ms to minimize.
[2024-05-28 21:21:11] [INFO ] Deduced a trap composed of 232 places in 134 ms of which 3 ms to minimize.
[2024-05-28 21:21:11] [INFO ] Deduced a trap composed of 233 places in 141 ms of which 2 ms to minimize.
[2024-05-28 21:21:11] [INFO ] Deduced a trap composed of 224 places in 144 ms of which 2 ms to minimize.
[2024-05-28 21:21:11] [INFO ] Deduced a trap composed of 232 places in 139 ms of which 2 ms to minimize.
[2024-05-28 21:21:11] [INFO ] Deduced a trap composed of 234 places in 134 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/484 variables, 13/93 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 21:21:15] [INFO ] Deduced a trap composed of 202 places in 130 ms of which 2 ms to minimize.
[2024-05-28 21:21:15] [INFO ] Deduced a trap composed of 197 places in 149 ms of which 2 ms to minimize.
[2024-05-28 21:21:15] [INFO ] Deduced a trap composed of 215 places in 145 ms of which 2 ms to minimize.
[2024-05-28 21:21:16] [INFO ] Deduced a trap composed of 203 places in 144 ms of which 3 ms to minimize.
[2024-05-28 21:21:16] [INFO ] Deduced a trap composed of 209 places in 137 ms of which 2 ms to minimize.
[2024-05-28 21:21:16] [INFO ] Deduced a trap composed of 204 places in 147 ms of which 2 ms to minimize.
[2024-05-28 21:21:16] [INFO ] Deduced a trap composed of 212 places in 156 ms of which 2 ms to minimize.
[2024-05-28 21:21:18] [INFO ] Deduced a trap composed of 213 places in 141 ms of which 2 ms to minimize.
[2024-05-28 21:21:19] [INFO ] Deduced a trap composed of 192 places in 200 ms of which 2 ms to minimize.
[2024-05-28 21:21:19] [INFO ] Deduced a trap composed of 196 places in 149 ms of which 2 ms to minimize.
[2024-05-28 21:21:19] [INFO ] Deduced a trap composed of 204 places in 181 ms of which 3 ms to minimize.
[2024-05-28 21:21:19] [INFO ] Deduced a trap composed of 210 places in 146 ms of which 2 ms to minimize.
[2024-05-28 21:21:20] [INFO ] Deduced a trap composed of 196 places in 139 ms of which 3 ms to minimize.
[2024-05-28 21:21:20] [INFO ] Deduced a trap composed of 193 places in 156 ms of which 2 ms to minimize.
[2024-05-28 21:21:20] [INFO ] Deduced a trap composed of 184 places in 150 ms of which 2 ms to minimize.
[2024-05-28 21:21:20] [INFO ] Deduced a trap composed of 215 places in 141 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/484 variables, 16/109 constraints. Problems are: Problem set: 0 solved, 643 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 484/1129 variables, and 109 constraints, problems are : Problem set: 0 solved, 643 unsolved in 30015 ms.
Refiners :[Positive P Invariants (semi-flows): 58/58 constraints, Generalized P Invariants (flows): 20/20 constraints, State Equation: 0/484 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 643/643 constraints, Known Traps: 31/31 constraints]
Escalating to Integer solving :Problem set: 0 solved, 643 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/477 variables, 58/58 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/477 variables, 13/71 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 21:21:23] [INFO ] Deduced a trap composed of 77 places in 69 ms of which 1 ms to minimize.
[2024-05-28 21:21:23] [INFO ] Deduced a trap composed of 77 places in 92 ms of which 1 ms to minimize.
[2024-05-28 21:21:24] [INFO ] Deduced a trap composed of 80 places in 91 ms of which 1 ms to minimize.
[2024-05-28 21:21:24] [INFO ] Deduced a trap composed of 77 places in 95 ms of which 1 ms to minimize.
[2024-05-28 21:21:24] [INFO ] Deduced a trap composed of 77 places in 85 ms of which 1 ms to minimize.
[2024-05-28 21:21:24] [INFO ] Deduced a trap composed of 80 places in 120 ms of which 1 ms to minimize.
[2024-05-28 21:21:24] [INFO ] Deduced a trap composed of 77 places in 93 ms of which 1 ms to minimize.
[2024-05-28 21:21:25] [INFO ] Deduced a trap composed of 77 places in 91 ms of which 2 ms to minimize.
[2024-05-28 21:21:25] [INFO ] Deduced a trap composed of 78 places in 94 ms of which 1 ms to minimize.
[2024-05-28 21:21:26] [INFO ] Deduced a trap composed of 77 places in 79 ms of which 1 ms to minimize.
[2024-05-28 21:21:26] [INFO ] Deduced a trap composed of 77 places in 85 ms of which 1 ms to minimize.
[2024-05-28 21:21:26] [INFO ] Deduced a trap composed of 77 places in 79 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/477 variables, 12/83 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 21:21:29] [INFO ] Deduced a trap composed of 77 places in 69 ms of which 1 ms to minimize.
[2024-05-28 21:21:31] [INFO ] Deduced a trap composed of 77 places in 93 ms of which 1 ms to minimize.
[2024-05-28 21:21:31] [INFO ] Deduced a trap composed of 78 places in 107 ms of which 1 ms to minimize.
[2024-05-28 21:21:31] [INFO ] Deduced a trap composed of 77 places in 80 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/477 variables, 4/87 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 21:21:36] [INFO ] Deduced a trap composed of 77 places in 114 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/477 variables, 1/88 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/477 variables, 0/88 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 6 (OVERLAPS) 7/484 variables, 7/95 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/484 variables, 31/126 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 21:21:50] [INFO ] Deduced a trap composed of 14 places in 92 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 484/1129 variables, and 127 constraints, problems are : Problem set: 0 solved, 643 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 58/58 constraints, Generalized P Invariants (flows): 20/20 constraints, State Equation: 0/484 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/643 constraints, Known Traps: 49/49 constraints]
After SMT, in 61068ms problems are : Problem set: 0 solved, 643 unsolved
Search for dead transitions found 0 dead transitions in 61087ms
Starting structural reductions in LTL mode, iteration 1 : 484/489 places, 649/650 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 106921 ms. Remains : 484/489 places, 649/650 transitions.
Stuttering acceptance computed with spot in 165 ms :[p1, (AND p1 (NOT p2)), (AND p1 (NOT p2) (NOT p0)), (AND p1 (NOT p2) (NOT p0)), true]
Running random walk in product with property : PolyORBNT-PT-S05J30-LTLFireability-09
Entered a terminal (fully accepting) state of product in 526 steps with 119 reset in 2 ms.
FORMULA PolyORBNT-PT-S05J30-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S05J30-LTLFireability-09 finished in 107104 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X((p0&&X(p0)))||G(!p0)))'
Support contains 2 out of 489 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 489/489 places, 650/650 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 484 transition count 650
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 6 place count 483 transition count 649
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 483 transition count 649
Applied a total of 7 rules in 26 ms. Remains 483 /489 variables (removed 6) and now considering 649/650 (removed 1) transitions.
Running 643 sub problems to find dead transitions.
[2024-05-28 21:21:53] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
// Phase 1: matrix 645 rows 483 cols
[2024-05-28 21:21:53] [INFO ] Computed 77 invariants in 8 ms
[2024-05-28 21:21:53] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/477 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/477 variables, 12/71 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/477 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 3 (OVERLAPS) 6/483 variables, 6/77 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 21:22:05] [INFO ] Deduced a trap composed of 24 places in 165 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/483 variables, 1/78 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 21:22:09] [INFO ] Deduced a trap composed of 76 places in 130 ms of which 3 ms to minimize.
[2024-05-28 21:22:09] [INFO ] Deduced a trap composed of 194 places in 203 ms of which 3 ms to minimize.
[2024-05-28 21:22:09] [INFO ] Deduced a trap composed of 203 places in 147 ms of which 2 ms to minimize.
[2024-05-28 21:22:09] [INFO ] Deduced a trap composed of 196 places in 129 ms of which 2 ms to minimize.
[2024-05-28 21:22:10] [INFO ] Deduced a trap composed of 197 places in 150 ms of which 3 ms to minimize.
[2024-05-28 21:22:10] [INFO ] Deduced a trap composed of 206 places in 128 ms of which 2 ms to minimize.
[2024-05-28 21:22:11] [INFO ] Deduced a trap composed of 76 places in 193 ms of which 3 ms to minimize.
[2024-05-28 21:22:11] [INFO ] Deduced a trap composed of 196 places in 156 ms of which 2 ms to minimize.
[2024-05-28 21:22:11] [INFO ] Deduced a trap composed of 199 places in 148 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/483 variables, 9/87 constraints. Problems are: Problem set: 0 solved, 643 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 483/1128 variables, and 87 constraints, problems are : Problem set: 0 solved, 643 unsolved in 20014 ms.
Refiners :[Positive P Invariants (semi-flows): 59/59 constraints, Generalized P Invariants (flows): 18/18 constraints, State Equation: 0/483 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 643/643 constraints, Known Traps: 10/10 constraints]
Escalating to Integer solving :Problem set: 0 solved, 643 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/477 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/477 variables, 12/71 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 21:22:16] [INFO ] Deduced a trap composed of 77 places in 111 ms of which 2 ms to minimize.
[2024-05-28 21:22:17] [INFO ] Deduced a trap composed of 78 places in 88 ms of which 1 ms to minimize.
[2024-05-28 21:22:17] [INFO ] Deduced a trap composed of 78 places in 110 ms of which 2 ms to minimize.
[2024-05-28 21:22:17] [INFO ] Deduced a trap composed of 77 places in 93 ms of which 1 ms to minimize.
[2024-05-28 21:22:18] [INFO ] Deduced a trap composed of 77 places in 117 ms of which 2 ms to minimize.
[2024-05-28 21:22:18] [INFO ] Deduced a trap composed of 77 places in 109 ms of which 2 ms to minimize.
[2024-05-28 21:22:18] [INFO ] Deduced a trap composed of 77 places in 90 ms of which 1 ms to minimize.
[2024-05-28 21:22:19] [INFO ] Deduced a trap composed of 78 places in 138 ms of which 2 ms to minimize.
[2024-05-28 21:22:19] [INFO ] Deduced a trap composed of 77 places in 122 ms of which 2 ms to minimize.
[2024-05-28 21:22:19] [INFO ] Deduced a trap composed of 77 places in 115 ms of which 2 ms to minimize.
[2024-05-28 21:22:19] [INFO ] Deduced a trap composed of 77 places in 65 ms of which 1 ms to minimize.
[2024-05-28 21:22:20] [INFO ] Deduced a trap composed of 77 places in 122 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/477 variables, 12/83 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 21:22:21] [INFO ] Deduced a trap composed of 77 places in 81 ms of which 1 ms to minimize.
[2024-05-28 21:22:21] [INFO ] Deduced a trap composed of 77 places in 80 ms of which 1 ms to minimize.
[2024-05-28 21:22:22] [INFO ] Deduced a trap composed of 78 places in 74 ms of which 1 ms to minimize.
[2024-05-28 21:22:22] [INFO ] Deduced a trap composed of 77 places in 87 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/477 variables, 4/87 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 21:22:27] [INFO ] Deduced a trap composed of 77 places in 128 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/477 variables, 1/88 constraints. Problems are: Problem set: 0 solved, 643 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 477/1128 variables, and 88 constraints, problems are : Problem set: 0 solved, 643 unsolved in 20011 ms.
Refiners :[Positive P Invariants (semi-flows): 59/59 constraints, Generalized P Invariants (flows): 12/18 constraints, State Equation: 0/483 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/643 constraints, Known Traps: 17/27 constraints]
After SMT, in 40955ms problems are : Problem set: 0 solved, 643 unsolved
Search for dead transitions found 0 dead transitions in 40961ms
[2024-05-28 21:22:34] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
[2024-05-28 21:22:34] [INFO ] Invariant cache hit.
[2024-05-28 21:22:34] [INFO ] Implicit Places using invariants in 402 ms returned []
[2024-05-28 21:22:34] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
[2024-05-28 21:22:34] [INFO ] Invariant cache hit.
[2024-05-28 21:22:34] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 21:22:38] [INFO ] Implicit Places using invariants and state equation in 4411 ms returned []
Implicit Place search using SMT with State Equation took 4868 ms to find 0 implicit places.
Running 643 sub problems to find dead transitions.
[2024-05-28 21:22:38] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
[2024-05-28 21:22:38] [INFO ] Invariant cache hit.
[2024-05-28 21:22:38] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/477 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/477 variables, 12/71 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/477 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 3 (OVERLAPS) 6/483 variables, 6/77 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 21:22:51] [INFO ] Deduced a trap composed of 24 places in 162 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/483 variables, 1/78 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 21:22:56] [INFO ] Deduced a trap composed of 107 places in 156 ms of which 2 ms to minimize.
[2024-05-28 21:22:56] [INFO ] Deduced a trap composed of 226 places in 158 ms of which 2 ms to minimize.
[2024-05-28 21:22:56] [INFO ] Deduced a trap composed of 225 places in 183 ms of which 2 ms to minimize.
[2024-05-28 21:22:56] [INFO ] Deduced a trap composed of 224 places in 146 ms of which 3 ms to minimize.
[2024-05-28 21:22:56] [INFO ] Deduced a trap composed of 226 places in 136 ms of which 2 ms to minimize.
[2024-05-28 21:22:57] [INFO ] Deduced a trap composed of 230 places in 149 ms of which 2 ms to minimize.
[2024-05-28 21:22:57] [INFO ] Deduced a trap composed of 107 places in 135 ms of which 2 ms to minimize.
[2024-05-28 21:22:57] [INFO ] Deduced a trap composed of 234 places in 137 ms of which 2 ms to minimize.
[2024-05-28 21:22:57] [INFO ] Deduced a trap composed of 224 places in 154 ms of which 2 ms to minimize.
[2024-05-28 21:22:57] [INFO ] Deduced a trap composed of 225 places in 154 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/483 variables, 10/88 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 21:23:01] [INFO ] Deduced a trap composed of 206 places in 130 ms of which 2 ms to minimize.
[2024-05-28 21:23:01] [INFO ] Deduced a trap composed of 204 places in 147 ms of which 3 ms to minimize.
[2024-05-28 21:23:01] [INFO ] Deduced a trap composed of 203 places in 145 ms of which 3 ms to minimize.
[2024-05-28 21:23:02] [INFO ] Deduced a trap composed of 203 places in 150 ms of which 2 ms to minimize.
[2024-05-28 21:23:02] [INFO ] Deduced a trap composed of 212 places in 136 ms of which 2 ms to minimize.
[2024-05-28 21:23:02] [INFO ] Deduced a trap composed of 197 places in 191 ms of which 3 ms to minimize.
[2024-05-28 21:23:02] [INFO ] Deduced a trap composed of 200 places in 135 ms of which 2 ms to minimize.
[2024-05-28 21:23:04] [INFO ] Deduced a trap composed of 226 places in 135 ms of which 2 ms to minimize.
[2024-05-28 21:23:04] [INFO ] Deduced a trap composed of 107 places in 148 ms of which 2 ms to minimize.
[2024-05-28 21:23:04] [INFO ] Deduced a trap composed of 238 places in 187 ms of which 2 ms to minimize.
[2024-05-28 21:23:04] [INFO ] Deduced a trap composed of 218 places in 167 ms of which 3 ms to minimize.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 6 (INCLUDED_ONLY) 0/483 variables, 11/99 constraints. Problems are: Problem set: 0 solved, 643 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 483/1128 variables, and 99 constraints, problems are : Problem set: 0 solved, 643 unsolved in 30015 ms.
Refiners :[Positive P Invariants (semi-flows): 59/59 constraints, Generalized P Invariants (flows): 18/18 constraints, State Equation: 0/483 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 643/643 constraints, Known Traps: 22/22 constraints]
Escalating to Integer solving :Problem set: 0 solved, 643 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/477 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/477 variables, 12/71 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 21:23:12] [INFO ] Deduced a trap composed of 77 places in 98 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/477 variables, 1/72 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/477 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 4 (OVERLAPS) 6/483 variables, 6/78 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/483 variables, 22/100 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 21:23:29] [INFO ] Deduced a trap composed of 196 places in 154 ms of which 3 ms to minimize.
[2024-05-28 21:23:29] [INFO ] Deduced a trap composed of 200 places in 133 ms of which 2 ms to minimize.
[2024-05-28 21:23:32] [INFO ] Deduced a trap composed of 206 places in 151 ms of which 2 ms to minimize.
[2024-05-28 21:23:32] [INFO ] Deduced a trap composed of 194 places in 158 ms of which 3 ms to minimize.
[2024-05-28 21:23:32] [INFO ] Deduced a trap composed of 182 places in 152 ms of which 3 ms to minimize.
[2024-05-28 21:23:33] [INFO ] Deduced a trap composed of 197 places in 173 ms of which 3 ms to minimize.
[2024-05-28 21:23:33] [INFO ] Deduced a trap composed of 206 places in 154 ms of which 2 ms to minimize.
[2024-05-28 21:23:33] [INFO ] Deduced a trap composed of 194 places in 158 ms of which 2 ms to minimize.
[2024-05-28 21:23:33] [INFO ] Deduced a trap composed of 203 places in 179 ms of which 2 ms to minimize.
[2024-05-28 21:23:33] [INFO ] Deduced a trap composed of 200 places in 160 ms of which 3 ms to minimize.
[2024-05-28 21:23:34] [INFO ] Deduced a trap composed of 191 places in 158 ms of which 8 ms to minimize.
[2024-05-28 21:23:34] [INFO ] Deduced a trap composed of 200 places in 179 ms of which 3 ms to minimize.
[2024-05-28 21:23:34] [INFO ] Deduced a trap composed of 191 places in 176 ms of which 3 ms to minimize.
[2024-05-28 21:23:34] [INFO ] Deduced a trap composed of 197 places in 167 ms of which 3 ms to minimize.
[2024-05-28 21:23:34] [INFO ] Deduced a trap composed of 209 places in 154 ms of which 2 ms to minimize.
[2024-05-28 21:23:35] [INFO ] Deduced a trap composed of 191 places in 158 ms of which 2 ms to minimize.
[2024-05-28 21:23:35] [INFO ] Deduced a trap composed of 203 places in 171 ms of which 3 ms to minimize.
[2024-05-28 21:23:35] [INFO ] Deduced a trap composed of 194 places in 161 ms of which 3 ms to minimize.
[2024-05-28 21:23:35] [INFO ] Deduced a trap composed of 206 places in 162 ms of which 3 ms to minimize.
[2024-05-28 21:23:35] [INFO ] Deduced a trap composed of 212 places in 164 ms of which 3 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/483 variables, 20/120 constraints. Problems are: Problem set: 0 solved, 643 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 483/1128 variables, and 120 constraints, problems are : Problem set: 0 solved, 643 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 59/59 constraints, Generalized P Invariants (flows): 18/18 constraints, State Equation: 0/483 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/643 constraints, Known Traps: 43/43 constraints]
After SMT, in 60804ms problems are : Problem set: 0 solved, 643 unsolved
Search for dead transitions found 0 dead transitions in 60811ms
Starting structural reductions in LTL mode, iteration 1 : 483/489 places, 649/650 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 106669 ms. Remains : 483/489 places, 649/650 transitions.
Stuttering acceptance computed with spot in 190 ms :[(NOT p0), false, true, (NOT p0), false, p0]
Running random walk in product with property : PolyORBNT-PT-S05J30-LTLFireability-12
Entered a terminal (fully accepting) state of product in 8 steps with 2 reset in 1 ms.
FORMULA PolyORBNT-PT-S05J30-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S05J30-LTLFireability-12 finished in 106875 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 1 out of 489 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 489/489 places, 650/650 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 484 transition count 650
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 6 place count 483 transition count 649
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 483 transition count 649
Applied a total of 7 rules in 14 ms. Remains 483 /489 variables (removed 6) and now considering 649/650 (removed 1) transitions.
Running 643 sub problems to find dead transitions.
[2024-05-28 21:23:39] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
[2024-05-28 21:23:39] [INFO ] Invariant cache hit.
[2024-05-28 21:23:39] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/477 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/477 variables, 12/71 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/477 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 3 (OVERLAPS) 6/483 variables, 6/77 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 21:23:52] [INFO ] Deduced a trap composed of 24 places in 157 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/483 variables, 1/78 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 21:23:57] [INFO ] Deduced a trap composed of 107 places in 164 ms of which 2 ms to minimize.
[2024-05-28 21:23:58] [INFO ] Deduced a trap composed of 226 places in 169 ms of which 2 ms to minimize.
[2024-05-28 21:23:58] [INFO ] Deduced a trap composed of 225 places in 150 ms of which 2 ms to minimize.
[2024-05-28 21:23:58] [INFO ] Deduced a trap composed of 224 places in 143 ms of which 3 ms to minimize.
[2024-05-28 21:23:58] [INFO ] Deduced a trap composed of 226 places in 148 ms of which 2 ms to minimize.
[2024-05-28 21:23:58] [INFO ] Deduced a trap composed of 230 places in 148 ms of which 2 ms to minimize.
[2024-05-28 21:23:58] [INFO ] Deduced a trap composed of 107 places in 143 ms of which 2 ms to minimize.
[2024-05-28 21:23:59] [INFO ] Deduced a trap composed of 234 places in 133 ms of which 2 ms to minimize.
[2024-05-28 21:23:59] [INFO ] Deduced a trap composed of 224 places in 146 ms of which 2 ms to minimize.
[2024-05-28 21:23:59] [INFO ] Deduced a trap composed of 225 places in 135 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/483 variables, 10/88 constraints. Problems are: Problem set: 0 solved, 643 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 483/1128 variables, and 88 constraints, problems are : Problem set: 0 solved, 643 unsolved in 20012 ms.
Refiners :[Positive P Invariants (semi-flows): 59/59 constraints, Generalized P Invariants (flows): 18/18 constraints, State Equation: 0/483 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 643/643 constraints, Known Traps: 11/11 constraints]
Escalating to Integer solving :Problem set: 0 solved, 643 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/477 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/477 variables, 12/71 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 21:24:03] [INFO ] Deduced a trap composed of 77 places in 100 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/477 variables, 1/72 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/477 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 4 (OVERLAPS) 6/483 variables, 6/78 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/483 variables, 11/89 constraints. Problems are: Problem set: 0 solved, 643 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 483/1128 variables, and 89 constraints, problems are : Problem set: 0 solved, 643 unsolved in 20011 ms.
Refiners :[Positive P Invariants (semi-flows): 59/59 constraints, Generalized P Invariants (flows): 18/18 constraints, State Equation: 0/483 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/643 constraints, Known Traps: 12/12 constraints]
After SMT, in 40842ms problems are : Problem set: 0 solved, 643 unsolved
Search for dead transitions found 0 dead transitions in 40850ms
[2024-05-28 21:24:20] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
[2024-05-28 21:24:20] [INFO ] Invariant cache hit.
[2024-05-28 21:24:21] [INFO ] Implicit Places using invariants in 508 ms returned []
[2024-05-28 21:24:21] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
[2024-05-28 21:24:21] [INFO ] Invariant cache hit.
[2024-05-28 21:24:21] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 21:24:26] [INFO ] Implicit Places using invariants and state equation in 4965 ms returned []
Implicit Place search using SMT with State Equation took 5521 ms to find 0 implicit places.
Running 643 sub problems to find dead transitions.
[2024-05-28 21:24:26] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
[2024-05-28 21:24:26] [INFO ] Invariant cache hit.
[2024-05-28 21:24:26] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/477 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/477 variables, 12/71 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/477 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 3 (OVERLAPS) 6/483 variables, 6/77 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 21:24:39] [INFO ] Deduced a trap composed of 24 places in 224 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/483 variables, 1/78 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 21:24:44] [INFO ] Deduced a trap composed of 107 places in 174 ms of which 3 ms to minimize.
[2024-05-28 21:24:44] [INFO ] Deduced a trap composed of 226 places in 208 ms of which 3 ms to minimize.
[2024-05-28 21:24:44] [INFO ] Deduced a trap composed of 225 places in 165 ms of which 3 ms to minimize.
[2024-05-28 21:24:44] [INFO ] Deduced a trap composed of 224 places in 142 ms of which 2 ms to minimize.
[2024-05-28 21:24:44] [INFO ] Deduced a trap composed of 226 places in 141 ms of which 2 ms to minimize.
[2024-05-28 21:24:45] [INFO ] Deduced a trap composed of 230 places in 141 ms of which 2 ms to minimize.
[2024-05-28 21:24:45] [INFO ] Deduced a trap composed of 107 places in 212 ms of which 4 ms to minimize.
[2024-05-28 21:24:45] [INFO ] Deduced a trap composed of 234 places in 191 ms of which 3 ms to minimize.
[2024-05-28 21:24:45] [INFO ] Deduced a trap composed of 224 places in 174 ms of which 3 ms to minimize.
[2024-05-28 21:24:45] [INFO ] Deduced a trap composed of 225 places in 192 ms of which 4 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/483 variables, 10/88 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 21:24:49] [INFO ] Deduced a trap composed of 206 places in 125 ms of which 2 ms to minimize.
[2024-05-28 21:24:49] [INFO ] Deduced a trap composed of 204 places in 156 ms of which 3 ms to minimize.
[2024-05-28 21:24:50] [INFO ] Deduced a trap composed of 203 places in 160 ms of which 2 ms to minimize.
[2024-05-28 21:24:50] [INFO ] Deduced a trap composed of 203 places in 159 ms of which 2 ms to minimize.
[2024-05-28 21:24:50] [INFO ] Deduced a trap composed of 212 places in 137 ms of which 2 ms to minimize.
[2024-05-28 21:24:50] [INFO ] Deduced a trap composed of 197 places in 136 ms of which 2 ms to minimize.
[2024-05-28 21:24:50] [INFO ] Deduced a trap composed of 200 places in 148 ms of which 2 ms to minimize.
[2024-05-28 21:24:52] [INFO ] Deduced a trap composed of 226 places in 142 ms of which 2 ms to minimize.
[2024-05-28 21:24:52] [INFO ] Deduced a trap composed of 107 places in 190 ms of which 3 ms to minimize.
[2024-05-28 21:24:52] [INFO ] Deduced a trap composed of 238 places in 141 ms of which 2 ms to minimize.
[2024-05-28 21:24:53] [INFO ] Deduced a trap composed of 218 places in 133 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/483 variables, 11/99 constraints. Problems are: Problem set: 0 solved, 643 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 483/1128 variables, and 99 constraints, problems are : Problem set: 0 solved, 643 unsolved in 30013 ms.
Refiners :[Positive P Invariants (semi-flows): 59/59 constraints, Generalized P Invariants (flows): 18/18 constraints, State Equation: 0/483 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 643/643 constraints, Known Traps: 22/22 constraints]
Escalating to Integer solving :Problem set: 0 solved, 643 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/477 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/477 variables, 12/71 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 21:24:59] [INFO ] Deduced a trap composed of 77 places in 77 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/477 variables, 1/72 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/477 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 4 (OVERLAPS) 6/483 variables, 6/78 constraints. Problems are: Problem set: 0 solved, 643 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/483 variables, 22/100 constraints. Problems are: Problem set: 0 solved, 643 unsolved
[2024-05-28 21:25:17] [INFO ] Deduced a trap composed of 196 places in 143 ms of which 3 ms to minimize.
[2024-05-28 21:25:18] [INFO ] Deduced a trap composed of 200 places in 137 ms of which 2 ms to minimize.
[2024-05-28 21:25:21] [INFO ] Deduced a trap composed of 206 places in 177 ms of which 3 ms to minimize.
[2024-05-28 21:25:21] [INFO ] Deduced a trap composed of 194 places in 204 ms of which 4 ms to minimize.
[2024-05-28 21:25:21] [INFO ] Deduced a trap composed of 182 places in 193 ms of which 3 ms to minimize.
[2024-05-28 21:25:22] [INFO ] Deduced a trap composed of 197 places in 215 ms of which 3 ms to minimize.
[2024-05-28 21:25:22] [INFO ] Deduced a trap composed of 206 places in 181 ms of which 3 ms to minimize.
[2024-05-28 21:25:22] [INFO ] Deduced a trap composed of 194 places in 155 ms of which 2 ms to minimize.
[2024-05-28 21:25:22] [INFO ] Deduced a trap composed of 203 places in 184 ms of which 3 ms to minimize.
[2024-05-28 21:25:22] [INFO ] Deduced a trap composed of 200 places in 182 ms of which 3 ms to minimize.
[2024-05-28 21:25:23] [INFO ] Deduced a trap composed of 191 places in 186 ms of which 3 ms to minimize.
[2024-05-28 21:25:23] [INFO ] Deduced a trap composed of 200 places in 184 ms of which 4 ms to minimize.
[2024-05-28 21:25:23] [INFO ] Deduced a trap composed of 191 places in 151 ms of which 3 ms to minimize.
[2024-05-28 21:25:23] [INFO ] Deduced a trap composed of 197 places in 200 ms of which 3 ms to minimize.
[2024-05-28 21:25:24] [INFO ] Deduced a trap composed of 209 places in 170 ms of which 3 ms to minimize.
[2024-05-28 21:25:24] [INFO ] Deduced a trap composed of 191 places in 203 ms of which 3 ms to minimize.
[2024-05-28 21:25:24] [INFO ] Deduced a trap composed of 203 places in 194 ms of which 3 ms to minimize.
[2024-05-28 21:25:24] [INFO ] Deduced a trap composed of 194 places in 194 ms of which 4 ms to minimize.
[2024-05-28 21:25:25] [INFO ] Deduced a trap composed of 206 places in 199 ms of which 4 ms to minimize.
[2024-05-28 21:25:25] [INFO ] Deduced a trap composed of 212 places in 221 ms of which 3 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/483 variables, 20/120 constraints. Problems are: Problem set: 0 solved, 643 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 483/1128 variables, and 120 constraints, problems are : Problem set: 0 solved, 643 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 59/59 constraints, Generalized P Invariants (flows): 18/18 constraints, State Equation: 0/483 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/643 constraints, Known Traps: 43/43 constraints]
After SMT, in 60773ms problems are : Problem set: 0 solved, 643 unsolved
Search for dead transitions found 0 dead transitions in 60784ms
Starting structural reductions in LTL mode, iteration 1 : 483/489 places, 649/650 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 107178 ms. Remains : 483/489 places, 649/650 transitions.
Stuttering acceptance computed with spot in 135 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBNT-PT-S05J30-LTLFireability-13
Entered a terminal (fully accepting) state of product in 363 steps with 22 reset in 3 ms.
FORMULA PolyORBNT-PT-S05J30-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S05J30-LTLFireability-13 finished in 107334 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 3 out of 489 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 489/489 places, 650/650 transitions.
Ensure Unique test removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 0 with 35 rules applied. Total rules applied 35 place count 484 transition count 615
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 1 with 35 rules applied. Total rules applied 70 place count 449 transition count 615
Performed 34 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 34 Pre rules applied. Total rules applied 70 place count 449 transition count 581
Deduced a syphon composed of 34 places in 0 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 2 with 68 rules applied. Total rules applied 138 place count 415 transition count 581
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 139 place count 414 transition count 580
Iterating global reduction 2 with 1 rules applied. Total rules applied 140 place count 414 transition count 580
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 144 place count 412 transition count 578
Applied a total of 144 rules in 59 ms. Remains 412 /489 variables (removed 77) and now considering 578/650 (removed 72) transitions.
Running 572 sub problems to find dead transitions.
[2024-05-28 21:25:27] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
// Phase 1: matrix 574 rows 412 cols
[2024-05-28 21:25:27] [INFO ] Computed 77 invariants in 16 ms
[2024-05-28 21:25:27] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/407 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/407 variables, 13/72 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:25:31] [INFO ] Deduced a trap composed of 132 places in 137 ms of which 3 ms to minimize.
[2024-05-28 21:25:31] [INFO ] Deduced a trap composed of 114 places in 126 ms of which 2 ms to minimize.
[2024-05-28 21:25:31] [INFO ] Deduced a trap composed of 114 places in 118 ms of which 2 ms to minimize.
[2024-05-28 21:25:31] [INFO ] Deduced a trap composed of 113 places in 130 ms of which 2 ms to minimize.
[2024-05-28 21:25:31] [INFO ] Deduced a trap composed of 110 places in 116 ms of which 3 ms to minimize.
[2024-05-28 21:25:31] [INFO ] Deduced a trap composed of 113 places in 116 ms of which 2 ms to minimize.
[2024-05-28 21:25:32] [INFO ] Deduced a trap composed of 111 places in 122 ms of which 2 ms to minimize.
[2024-05-28 21:25:32] [INFO ] Deduced a trap composed of 112 places in 124 ms of which 2 ms to minimize.
[2024-05-28 21:25:32] [INFO ] Deduced a trap composed of 133 places in 112 ms of which 2 ms to minimize.
[2024-05-28 21:25:32] [INFO ] Deduced a trap composed of 112 places in 114 ms of which 2 ms to minimize.
[2024-05-28 21:25:32] [INFO ] Deduced a trap composed of 140 places in 127 ms of which 1 ms to minimize.
[2024-05-28 21:25:32] [INFO ] Deduced a trap composed of 112 places in 113 ms of which 2 ms to minimize.
[2024-05-28 21:25:32] [INFO ] Deduced a trap composed of 137 places in 101 ms of which 2 ms to minimize.
[2024-05-28 21:25:32] [INFO ] Deduced a trap composed of 114 places in 131 ms of which 2 ms to minimize.
[2024-05-28 21:25:33] [INFO ] Deduced a trap composed of 121 places in 171 ms of which 3 ms to minimize.
[2024-05-28 21:25:33] [INFO ] Deduced a trap composed of 111 places in 131 ms of which 2 ms to minimize.
[2024-05-28 21:25:33] [INFO ] Deduced a trap composed of 110 places in 126 ms of which 2 ms to minimize.
[2024-05-28 21:25:33] [INFO ] Deduced a trap composed of 114 places in 121 ms of which 3 ms to minimize.
[2024-05-28 21:25:33] [INFO ] Deduced a trap composed of 108 places in 200 ms of which 2 ms to minimize.
[2024-05-28 21:25:34] [INFO ] Deduced a trap composed of 136 places in 179 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/407 variables, 20/92 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:25:35] [INFO ] Deduced a trap composed of 116 places in 178 ms of which 3 ms to minimize.
[2024-05-28 21:25:35] [INFO ] Deduced a trap composed of 108 places in 176 ms of which 3 ms to minimize.
[2024-05-28 21:25:35] [INFO ] Deduced a trap composed of 108 places in 156 ms of which 3 ms to minimize.
[2024-05-28 21:25:36] [INFO ] Deduced a trap composed of 108 places in 168 ms of which 2 ms to minimize.
[2024-05-28 21:25:36] [INFO ] Deduced a trap composed of 108 places in 174 ms of which 3 ms to minimize.
[2024-05-28 21:25:36] [INFO ] Deduced a trap composed of 108 places in 161 ms of which 3 ms to minimize.
[2024-05-28 21:25:36] [INFO ] Deduced a trap composed of 108 places in 176 ms of which 3 ms to minimize.
[2024-05-28 21:25:37] [INFO ] Deduced a trap composed of 108 places in 152 ms of which 3 ms to minimize.
[2024-05-28 21:25:37] [INFO ] Deduced a trap composed of 108 places in 162 ms of which 3 ms to minimize.
[2024-05-28 21:25:37] [INFO ] Deduced a trap composed of 108 places in 179 ms of which 2 ms to minimize.
[2024-05-28 21:25:37] [INFO ] Deduced a trap composed of 108 places in 184 ms of which 3 ms to minimize.
[2024-05-28 21:25:37] [INFO ] Deduced a trap composed of 108 places in 153 ms of which 2 ms to minimize.
[2024-05-28 21:25:37] [INFO ] Deduced a trap composed of 108 places in 124 ms of which 3 ms to minimize.
[2024-05-28 21:25:38] [INFO ] Deduced a trap composed of 108 places in 124 ms of which 3 ms to minimize.
[2024-05-28 21:25:38] [INFO ] Deduced a trap composed of 108 places in 140 ms of which 3 ms to minimize.
[2024-05-28 21:25:38] [INFO ] Deduced a trap composed of 108 places in 141 ms of which 2 ms to minimize.
[2024-05-28 21:25:38] [INFO ] Deduced a trap composed of 108 places in 123 ms of which 3 ms to minimize.
[2024-05-28 21:25:38] [INFO ] Deduced a trap composed of 108 places in 154 ms of which 3 ms to minimize.
[2024-05-28 21:25:38] [INFO ] Deduced a trap composed of 139 places in 115 ms of which 2 ms to minimize.
[2024-05-28 21:25:38] [INFO ] Deduced a trap composed of 108 places in 113 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/407 variables, 20/112 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:25:43] [INFO ] Deduced a trap composed of 108 places in 155 ms of which 2 ms to minimize.
[2024-05-28 21:25:43] [INFO ] Deduced a trap composed of 108 places in 137 ms of which 2 ms to minimize.
[2024-05-28 21:25:44] [INFO ] Deduced a trap composed of 108 places in 160 ms of which 3 ms to minimize.
[2024-05-28 21:25:44] [INFO ] Deduced a trap composed of 108 places in 151 ms of which 3 ms to minimize.
[2024-05-28 21:25:44] [INFO ] Deduced a trap composed of 108 places in 118 ms of which 2 ms to minimize.
[2024-05-28 21:25:44] [INFO ] Deduced a trap composed of 108 places in 129 ms of which 2 ms to minimize.
[2024-05-28 21:25:44] [INFO ] Deduced a trap composed of 108 places in 171 ms of which 2 ms to minimize.
[2024-05-28 21:25:44] [INFO ] Deduced a trap composed of 108 places in 113 ms of which 2 ms to minimize.
[2024-05-28 21:25:45] [INFO ] Deduced a trap composed of 15 places in 187 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/407 variables, 9/121 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:25:46] [INFO ] Deduced a trap composed of 108 places in 162 ms of which 3 ms to minimize.
[2024-05-28 21:25:47] [INFO ] Deduced a trap composed of 108 places in 163 ms of which 3 ms to minimize.
[2024-05-28 21:25:47] [INFO ] Deduced a trap composed of 130 places in 147 ms of which 3 ms to minimize.
[2024-05-28 21:25:47] [INFO ] Deduced a trap composed of 108 places in 130 ms of which 3 ms to minimize.
[2024-05-28 21:25:47] [INFO ] Deduced a trap composed of 108 places in 122 ms of which 2 ms to minimize.
[2024-05-28 21:25:47] [INFO ] Deduced a trap composed of 108 places in 142 ms of which 2 ms to minimize.
[2024-05-28 21:25:47] [INFO ] Deduced a trap composed of 108 places in 120 ms of which 2 ms to minimize.
[2024-05-28 21:25:48] [INFO ] Deduced a trap composed of 108 places in 222 ms of which 3 ms to minimize.
SMT process timed out in 20900ms, After SMT, problems are : Problem set: 0 solved, 572 unsolved
Search for dead transitions found 0 dead transitions in 20907ms
[2024-05-28 21:25:48] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
[2024-05-28 21:25:48] [INFO ] Invariant cache hit.
[2024-05-28 21:25:48] [INFO ] Implicit Places using invariants in 635 ms returned []
[2024-05-28 21:25:48] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
[2024-05-28 21:25:48] [INFO ] Invariant cache hit.
[2024-05-28 21:25:49] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 21:25:52] [INFO ] Implicit Places using invariants and state equation in 3718 ms returned []
Implicit Place search using SMT with State Equation took 4365 ms to find 0 implicit places.
[2024-05-28 21:25:52] [INFO ] Redundant transitions in 4 ms returned []
Running 572 sub problems to find dead transitions.
[2024-05-28 21:25:52] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
[2024-05-28 21:25:52] [INFO ] Invariant cache hit.
[2024-05-28 21:25:52] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/407 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/407 variables, 13/72 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:25:56] [INFO ] Deduced a trap composed of 113 places in 106 ms of which 2 ms to minimize.
[2024-05-28 21:25:56] [INFO ] Deduced a trap composed of 141 places in 149 ms of which 2 ms to minimize.
[2024-05-28 21:25:56] [INFO ] Deduced a trap composed of 135 places in 101 ms of which 2 ms to minimize.
[2024-05-28 21:25:56] [INFO ] Deduced a trap composed of 115 places in 169 ms of which 3 ms to minimize.
[2024-05-28 21:25:57] [INFO ] Deduced a trap composed of 115 places in 174 ms of which 3 ms to minimize.
[2024-05-28 21:25:57] [INFO ] Deduced a trap composed of 110 places in 157 ms of which 3 ms to minimize.
[2024-05-28 21:25:57] [INFO ] Deduced a trap composed of 114 places in 142 ms of which 3 ms to minimize.
[2024-05-28 21:25:57] [INFO ] Deduced a trap composed of 112 places in 133 ms of which 2 ms to minimize.
[2024-05-28 21:25:57] [INFO ] Deduced a trap composed of 129 places in 205 ms of which 2 ms to minimize.
[2024-05-28 21:25:57] [INFO ] Deduced a trap composed of 113 places in 134 ms of which 2 ms to minimize.
[2024-05-28 21:25:58] [INFO ] Deduced a trap composed of 115 places in 127 ms of which 2 ms to minimize.
[2024-05-28 21:25:58] [INFO ] Deduced a trap composed of 123 places in 126 ms of which 2 ms to minimize.
[2024-05-28 21:25:58] [INFO ] Deduced a trap composed of 110 places in 133 ms of which 2 ms to minimize.
[2024-05-28 21:25:58] [INFO ] Deduced a trap composed of 116 places in 128 ms of which 2 ms to minimize.
[2024-05-28 21:25:58] [INFO ] Deduced a trap composed of 114 places in 135 ms of which 2 ms to minimize.
[2024-05-28 21:25:58] [INFO ] Deduced a trap composed of 112 places in 171 ms of which 3 ms to minimize.
[2024-05-28 21:25:59] [INFO ] Deduced a trap composed of 111 places in 181 ms of which 3 ms to minimize.
[2024-05-28 21:25:59] [INFO ] Deduced a trap composed of 130 places in 154 ms of which 3 ms to minimize.
[2024-05-28 21:25:59] [INFO ] Deduced a trap composed of 113 places in 122 ms of which 2 ms to minimize.
[2024-05-28 21:25:59] [INFO ] Deduced a trap composed of 127 places in 122 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/407 variables, 20/92 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:26:00] [INFO ] Deduced a trap composed of 141 places in 147 ms of which 2 ms to minimize.
[2024-05-28 21:26:00] [INFO ] Deduced a trap composed of 136 places in 167 ms of which 3 ms to minimize.
[2024-05-28 21:26:00] [INFO ] Deduced a trap composed of 113 places in 144 ms of which 2 ms to minimize.
[2024-05-28 21:26:00] [INFO ] Deduced a trap composed of 109 places in 128 ms of which 2 ms to minimize.
[2024-05-28 21:26:01] [INFO ] Deduced a trap composed of 133 places in 172 ms of which 3 ms to minimize.
[2024-05-28 21:26:01] [INFO ] Deduced a trap composed of 108 places in 143 ms of which 3 ms to minimize.
[2024-05-28 21:26:01] [INFO ] Deduced a trap composed of 133 places in 160 ms of which 3 ms to minimize.
[2024-05-28 21:26:01] [INFO ] Deduced a trap composed of 116 places in 194 ms of which 3 ms to minimize.
[2024-05-28 21:26:02] [INFO ] Deduced a trap composed of 114 places in 203 ms of which 3 ms to minimize.
[2024-05-28 21:26:02] [INFO ] Deduced a trap composed of 114 places in 162 ms of which 3 ms to minimize.
[2024-05-28 21:26:02] [INFO ] Deduced a trap composed of 112 places in 161 ms of which 3 ms to minimize.
[2024-05-28 21:26:02] [INFO ] Deduced a trap composed of 108 places in 187 ms of which 3 ms to minimize.
[2024-05-28 21:26:02] [INFO ] Deduced a trap composed of 108 places in 167 ms of which 3 ms to minimize.
[2024-05-28 21:26:03] [INFO ] Deduced a trap composed of 108 places in 177 ms of which 3 ms to minimize.
[2024-05-28 21:26:03] [INFO ] Deduced a trap composed of 108 places in 159 ms of which 3 ms to minimize.
[2024-05-28 21:26:03] [INFO ] Deduced a trap composed of 108 places in 166 ms of which 2 ms to minimize.
[2024-05-28 21:26:03] [INFO ] Deduced a trap composed of 108 places in 166 ms of which 3 ms to minimize.
[2024-05-28 21:26:03] [INFO ] Deduced a trap composed of 108 places in 184 ms of which 3 ms to minimize.
[2024-05-28 21:26:04] [INFO ] Deduced a trap composed of 108 places in 158 ms of which 3 ms to minimize.
[2024-05-28 21:26:04] [INFO ] Deduced a trap composed of 108 places in 148 ms of which 4 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/407 variables, 20/112 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:26:09] [INFO ] Deduced a trap composed of 114 places in 199 ms of which 2 ms to minimize.
[2024-05-28 21:26:09] [INFO ] Deduced a trap composed of 108 places in 144 ms of which 2 ms to minimize.
[2024-05-28 21:26:09] [INFO ] Deduced a trap composed of 108 places in 140 ms of which 3 ms to minimize.
[2024-05-28 21:26:10] [INFO ] Deduced a trap composed of 15 places in 133 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/407 variables, 4/116 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:26:11] [INFO ] Deduced a trap composed of 108 places in 184 ms of which 2 ms to minimize.
[2024-05-28 21:26:11] [INFO ] Deduced a trap composed of 108 places in 195 ms of which 3 ms to minimize.
[2024-05-28 21:26:11] [INFO ] Deduced a trap composed of 109 places in 162 ms of which 3 ms to minimize.
[2024-05-28 21:26:12] [INFO ] Deduced a trap composed of 108 places in 195 ms of which 2 ms to minimize.
[2024-05-28 21:26:12] [INFO ] Deduced a trap composed of 108 places in 184 ms of which 2 ms to minimize.
[2024-05-28 21:26:12] [INFO ] Deduced a trap composed of 108 places in 162 ms of which 3 ms to minimize.
[2024-05-28 21:26:12] [INFO ] Deduced a trap composed of 108 places in 160 ms of which 3 ms to minimize.
[2024-05-28 21:26:12] [INFO ] Deduced a trap composed of 108 places in 154 ms of which 3 ms to minimize.
[2024-05-28 21:26:12] [INFO ] Deduced a trap composed of 108 places in 157 ms of which 3 ms to minimize.
[2024-05-28 21:26:13] [INFO ] Deduced a trap composed of 113 places in 186 ms of which 3 ms to minimize.
[2024-05-28 21:26:13] [INFO ] Deduced a trap composed of 108 places in 119 ms of which 2 ms to minimize.
[2024-05-28 21:26:14] [INFO ] Deduced a trap composed of 108 places in 150 ms of which 3 ms to minimize.
[2024-05-28 21:26:14] [INFO ] Deduced a trap composed of 108 places in 179 ms of which 3 ms to minimize.
[2024-05-28 21:26:14] [INFO ] Deduced a trap composed of 108 places in 166 ms of which 2 ms to minimize.
[2024-05-28 21:26:14] [INFO ] Deduced a trap composed of 108 places in 140 ms of which 3 ms to minimize.
[2024-05-28 21:26:14] [INFO ] Deduced a trap composed of 108 places in 132 ms of which 2 ms to minimize.
[2024-05-28 21:26:15] [INFO ] Deduced a trap composed of 108 places in 171 ms of which 3 ms to minimize.
[2024-05-28 21:26:15] [INFO ] Deduced a trap composed of 108 places in 160 ms of which 2 ms to minimize.
[2024-05-28 21:26:15] [INFO ] Deduced a trap composed of 111 places in 139 ms of which 2 ms to minimize.
[2024-05-28 21:26:15] [INFO ] Deduced a trap composed of 108 places in 131 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/407 variables, 20/136 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:26:17] [INFO ] Deduced a trap composed of 111 places in 140 ms of which 3 ms to minimize.
[2024-05-28 21:26:17] [INFO ] Deduced a trap composed of 110 places in 134 ms of which 2 ms to minimize.
[2024-05-28 21:26:17] [INFO ] Deduced a trap composed of 115 places in 135 ms of which 3 ms to minimize.
[2024-05-28 21:26:17] [INFO ] Deduced a trap composed of 112 places in 121 ms of which 2 ms to minimize.
[2024-05-28 21:26:17] [INFO ] Deduced a trap composed of 113 places in 117 ms of which 2 ms to minimize.
[2024-05-28 21:26:17] [INFO ] Deduced a trap composed of 115 places in 120 ms of which 2 ms to minimize.
[2024-05-28 21:26:18] [INFO ] Deduced a trap composed of 132 places in 148 ms of which 2 ms to minimize.
[2024-05-28 21:26:18] [INFO ] Deduced a trap composed of 116 places in 153 ms of which 3 ms to minimize.
[2024-05-28 21:26:18] [INFO ] Deduced a trap composed of 130 places in 128 ms of which 3 ms to minimize.
[2024-05-28 21:26:18] [INFO ] Deduced a trap composed of 108 places in 127 ms of which 2 ms to minimize.
[2024-05-28 21:26:19] [INFO ] Deduced a trap composed of 108 places in 123 ms of which 2 ms to minimize.
[2024-05-28 21:26:19] [INFO ] Deduced a trap composed of 108 places in 104 ms of which 2 ms to minimize.
[2024-05-28 21:26:19] [INFO ] Deduced a trap composed of 108 places in 114 ms of which 2 ms to minimize.
[2024-05-28 21:26:19] [INFO ] Deduced a trap composed of 108 places in 122 ms of which 2 ms to minimize.
[2024-05-28 21:26:19] [INFO ] Deduced a trap composed of 108 places in 115 ms of which 2 ms to minimize.
[2024-05-28 21:26:19] [INFO ] Deduced a trap composed of 121 places in 129 ms of which 2 ms to minimize.
[2024-05-28 21:26:19] [INFO ] Deduced a trap composed of 108 places in 123 ms of which 2 ms to minimize.
[2024-05-28 21:26:19] [INFO ] Deduced a trap composed of 108 places in 118 ms of which 2 ms to minimize.
[2024-05-28 21:26:20] [INFO ] Deduced a trap composed of 114 places in 160 ms of which 3 ms to minimize.
[2024-05-28 21:26:20] [INFO ] Deduced a trap composed of 111 places in 133 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/407 variables, 20/156 constraints. Problems are: Problem set: 0 solved, 572 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 407/986 variables, and 156 constraints, problems are : Problem set: 0 solved, 572 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 59/59 constraints, Generalized P Invariants (flows): 13/18 constraints, State Equation: 0/412 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 572/572 constraints, Known Traps: 84/84 constraints]
Escalating to Integer solving :Problem set: 0 solved, 572 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/407 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/407 variables, 13/72 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/407 variables, 84/156 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:26:27] [INFO ] Deduced a trap composed of 130 places in 104 ms of which 2 ms to minimize.
[2024-05-28 21:26:28] [INFO ] Deduced a trap composed of 132 places in 161 ms of which 15 ms to minimize.
[2024-05-28 21:26:28] [INFO ] Deduced a trap composed of 16 places in 182 ms of which 1 ms to minimize.
[2024-05-28 21:26:28] [INFO ] Deduced a trap composed of 91 places in 153 ms of which 2 ms to minimize.
[2024-05-28 21:26:28] [INFO ] Deduced a trap composed of 119 places in 172 ms of which 3 ms to minimize.
[2024-05-28 21:26:28] [INFO ] Deduced a trap composed of 106 places in 177 ms of which 3 ms to minimize.
[2024-05-28 21:26:29] [INFO ] Deduced a trap composed of 14 places in 89 ms of which 1 ms to minimize.
[2024-05-28 21:26:29] [INFO ] Deduced a trap composed of 141 places in 127 ms of which 2 ms to minimize.
[2024-05-28 21:26:29] [INFO ] Deduced a trap composed of 133 places in 136 ms of which 2 ms to minimize.
[2024-05-28 21:26:30] [INFO ] Deduced a trap composed of 137 places in 143 ms of which 2 ms to minimize.
[2024-05-28 21:26:30] [INFO ] Deduced a trap composed of 142 places in 180 ms of which 2 ms to minimize.
[2024-05-28 21:26:30] [INFO ] Deduced a trap composed of 133 places in 144 ms of which 2 ms to minimize.
[2024-05-28 21:26:30] [INFO ] Deduced a trap composed of 141 places in 145 ms of which 2 ms to minimize.
[2024-05-28 21:26:30] [INFO ] Deduced a trap composed of 132 places in 125 ms of which 1 ms to minimize.
[2024-05-28 21:26:30] [INFO ] Deduced a trap composed of 139 places in 151 ms of which 2 ms to minimize.
[2024-05-28 21:26:31] [INFO ] Deduced a trap composed of 135 places in 130 ms of which 2 ms to minimize.
[2024-05-28 21:26:31] [INFO ] Deduced a trap composed of 125 places in 143 ms of which 2 ms to minimize.
[2024-05-28 21:26:31] [INFO ] Deduced a trap composed of 146 places in 126 ms of which 2 ms to minimize.
[2024-05-28 21:26:31] [INFO ] Deduced a trap composed of 136 places in 127 ms of which 2 ms to minimize.
[2024-05-28 21:26:31] [INFO ] Deduced a trap composed of 137 places in 135 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/407 variables, 20/176 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:26:37] [INFO ] Deduced a trap composed of 131 places in 186 ms of which 3 ms to minimize.
[2024-05-28 21:26:37] [INFO ] Deduced a trap composed of 168 places in 152 ms of which 2 ms to minimize.
[2024-05-28 21:26:37] [INFO ] Deduced a trap composed of 163 places in 148 ms of which 3 ms to minimize.
[2024-05-28 21:26:37] [INFO ] Deduced a trap composed of 184 places in 140 ms of which 2 ms to minimize.
[2024-05-28 21:26:38] [INFO ] Deduced a trap composed of 181 places in 152 ms of which 2 ms to minimize.
[2024-05-28 21:26:38] [INFO ] Deduced a trap composed of 178 places in 156 ms of which 2 ms to minimize.
[2024-05-28 21:26:39] [INFO ] Deduced a trap composed of 136 places in 157 ms of which 2 ms to minimize.
[2024-05-28 21:26:39] [INFO ] Deduced a trap composed of 189 places in 138 ms of which 2 ms to minimize.
[2024-05-28 21:26:39] [INFO ] Deduced a trap composed of 144 places in 130 ms of which 2 ms to minimize.
[2024-05-28 21:26:39] [INFO ] Deduced a trap composed of 183 places in 96 ms of which 1 ms to minimize.
[2024-05-28 21:26:39] [INFO ] Deduced a trap composed of 129 places in 107 ms of which 2 ms to minimize.
[2024-05-28 21:26:40] [INFO ] Deduced a trap composed of 186 places in 109 ms of which 2 ms to minimize.
[2024-05-28 21:26:40] [INFO ] Deduced a trap composed of 131 places in 116 ms of which 2 ms to minimize.
[2024-05-28 21:26:41] [INFO ] Deduced a trap composed of 135 places in 130 ms of which 2 ms to minimize.
[2024-05-28 21:26:41] [INFO ] Deduced a trap composed of 142 places in 139 ms of which 2 ms to minimize.
[2024-05-28 21:26:41] [INFO ] Deduced a trap composed of 141 places in 129 ms of which 2 ms to minimize.
[2024-05-28 21:26:43] [INFO ] Deduced a trap composed of 189 places in 190 ms of which 3 ms to minimize.
[2024-05-28 21:26:43] [INFO ] Deduced a trap composed of 182 places in 191 ms of which 3 ms to minimize.
[2024-05-28 21:26:44] [INFO ] Deduced a trap composed of 180 places in 149 ms of which 2 ms to minimize.
[2024-05-28 21:26:45] [INFO ] Deduced a trap composed of 141 places in 188 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/407 variables, 20/196 constraints. Problems are: Problem set: 0 solved, 572 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 407/986 variables, and 196 constraints, problems are : Problem set: 0 solved, 572 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 59/59 constraints, Generalized P Invariants (flows): 13/18 constraints, State Equation: 0/412 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/572 constraints, Known Traps: 124/124 constraints]
After SMT, in 60555ms problems are : Problem set: 0 solved, 572 unsolved
Search for dead transitions found 0 dead transitions in 60560ms
Starting structural reductions in SI_LTL mode, iteration 1 : 412/489 places, 578/650 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 85906 ms. Remains : 412/489 places, 578/650 transitions.
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Running random walk in product with property : PolyORBNT-PT-S05J30-LTLFireability-14
Product exploration explored 100000 steps with 4914 reset in 380 ms.
Product exploration explored 100000 steps with 4936 reset in 376 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 58 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 20 ms :[(NOT p0)]
RANDOM walk for 1992 steps (93 resets) in 22 ms. (86 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 68 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 22 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 45 ms :[(NOT p0)]
Support contains 3 out of 412 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 412/412 places, 578/578 transitions.
Applied a total of 0 rules in 13 ms. Remains 412 /412 variables (removed 0) and now considering 578/578 (removed 0) transitions.
Running 572 sub problems to find dead transitions.
[2024-05-28 21:26:54] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
[2024-05-28 21:26:54] [INFO ] Invariant cache hit.
[2024-05-28 21:26:54] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/407 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/407 variables, 13/72 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:26:57] [INFO ] Deduced a trap composed of 113 places in 104 ms of which 2 ms to minimize.
[2024-05-28 21:26:57] [INFO ] Deduced a trap composed of 141 places in 133 ms of which 2 ms to minimize.
[2024-05-28 21:26:57] [INFO ] Deduced a trap composed of 135 places in 128 ms of which 3 ms to minimize.
[2024-05-28 21:26:57] [INFO ] Deduced a trap composed of 115 places in 130 ms of which 2 ms to minimize.
[2024-05-28 21:26:58] [INFO ] Deduced a trap composed of 115 places in 132 ms of which 3 ms to minimize.
[2024-05-28 21:26:58] [INFO ] Deduced a trap composed of 110 places in 123 ms of which 2 ms to minimize.
[2024-05-28 21:26:58] [INFO ] Deduced a trap composed of 114 places in 113 ms of which 2 ms to minimize.
[2024-05-28 21:26:58] [INFO ] Deduced a trap composed of 112 places in 112 ms of which 2 ms to minimize.
[2024-05-28 21:26:58] [INFO ] Deduced a trap composed of 129 places in 113 ms of which 2 ms to minimize.
[2024-05-28 21:26:58] [INFO ] Deduced a trap composed of 113 places in 114 ms of which 2 ms to minimize.
[2024-05-28 21:26:58] [INFO ] Deduced a trap composed of 115 places in 113 ms of which 2 ms to minimize.
[2024-05-28 21:26:59] [INFO ] Deduced a trap composed of 123 places in 126 ms of which 2 ms to minimize.
[2024-05-28 21:26:59] [INFO ] Deduced a trap composed of 110 places in 116 ms of which 2 ms to minimize.
[2024-05-28 21:26:59] [INFO ] Deduced a trap composed of 116 places in 114 ms of which 2 ms to minimize.
[2024-05-28 21:26:59] [INFO ] Deduced a trap composed of 114 places in 116 ms of which 2 ms to minimize.
[2024-05-28 21:26:59] [INFO ] Deduced a trap composed of 112 places in 128 ms of which 2 ms to minimize.
[2024-05-28 21:26:59] [INFO ] Deduced a trap composed of 111 places in 117 ms of which 2 ms to minimize.
[2024-05-28 21:26:59] [INFO ] Deduced a trap composed of 130 places in 119 ms of which 2 ms to minimize.
[2024-05-28 21:26:59] [INFO ] Deduced a trap composed of 113 places in 115 ms of which 2 ms to minimize.
[2024-05-28 21:27:00] [INFO ] Deduced a trap composed of 127 places in 115 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/407 variables, 20/92 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:27:00] [INFO ] Deduced a trap composed of 141 places in 117 ms of which 2 ms to minimize.
[2024-05-28 21:27:00] [INFO ] Deduced a trap composed of 136 places in 126 ms of which 2 ms to minimize.
[2024-05-28 21:27:00] [INFO ] Deduced a trap composed of 113 places in 127 ms of which 2 ms to minimize.
[2024-05-28 21:27:00] [INFO ] Deduced a trap composed of 109 places in 121 ms of which 2 ms to minimize.
[2024-05-28 21:27:01] [INFO ] Deduced a trap composed of 133 places in 122 ms of which 2 ms to minimize.
[2024-05-28 21:27:01] [INFO ] Deduced a trap composed of 108 places in 116 ms of which 2 ms to minimize.
[2024-05-28 21:27:01] [INFO ] Deduced a trap composed of 133 places in 133 ms of which 2 ms to minimize.
[2024-05-28 21:27:01] [INFO ] Deduced a trap composed of 116 places in 109 ms of which 2 ms to minimize.
[2024-05-28 21:27:01] [INFO ] Deduced a trap composed of 114 places in 115 ms of which 2 ms to minimize.
[2024-05-28 21:27:02] [INFO ] Deduced a trap composed of 114 places in 118 ms of which 2 ms to minimize.
[2024-05-28 21:27:02] [INFO ] Deduced a trap composed of 112 places in 140 ms of which 2 ms to minimize.
[2024-05-28 21:27:02] [INFO ] Deduced a trap composed of 108 places in 108 ms of which 2 ms to minimize.
[2024-05-28 21:27:02] [INFO ] Deduced a trap composed of 108 places in 134 ms of which 2 ms to minimize.
[2024-05-28 21:27:02] [INFO ] Deduced a trap composed of 108 places in 204 ms of which 2 ms to minimize.
[2024-05-28 21:27:02] [INFO ] Deduced a trap composed of 108 places in 131 ms of which 2 ms to minimize.
[2024-05-28 21:27:03] [INFO ] Deduced a trap composed of 108 places in 123 ms of which 2 ms to minimize.
[2024-05-28 21:27:03] [INFO ] Deduced a trap composed of 108 places in 128 ms of which 2 ms to minimize.
[2024-05-28 21:27:03] [INFO ] Deduced a trap composed of 108 places in 112 ms of which 2 ms to minimize.
[2024-05-28 21:27:03] [INFO ] Deduced a trap composed of 108 places in 123 ms of which 2 ms to minimize.
[2024-05-28 21:27:03] [INFO ] Deduced a trap composed of 108 places in 115 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/407 variables, 20/112 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:27:07] [INFO ] Deduced a trap composed of 114 places in 101 ms of which 2 ms to minimize.
[2024-05-28 21:27:07] [INFO ] Deduced a trap composed of 108 places in 130 ms of which 2 ms to minimize.
[2024-05-28 21:27:07] [INFO ] Deduced a trap composed of 108 places in 130 ms of which 2 ms to minimize.
[2024-05-28 21:27:08] [INFO ] Deduced a trap composed of 15 places in 121 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/407 variables, 4/116 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:27:09] [INFO ] Deduced a trap composed of 108 places in 115 ms of which 2 ms to minimize.
[2024-05-28 21:27:09] [INFO ] Deduced a trap composed of 108 places in 114 ms of which 2 ms to minimize.
[2024-05-28 21:27:09] [INFO ] Deduced a trap composed of 109 places in 114 ms of which 2 ms to minimize.
[2024-05-28 21:27:09] [INFO ] Deduced a trap composed of 108 places in 113 ms of which 2 ms to minimize.
[2024-05-28 21:27:09] [INFO ] Deduced a trap composed of 108 places in 126 ms of which 2 ms to minimize.
[2024-05-28 21:27:09] [INFO ] Deduced a trap composed of 108 places in 126 ms of which 2 ms to minimize.
[2024-05-28 21:27:10] [INFO ] Deduced a trap composed of 108 places in 107 ms of which 2 ms to minimize.
[2024-05-28 21:27:10] [INFO ] Deduced a trap composed of 108 places in 124 ms of which 2 ms to minimize.
[2024-05-28 21:27:10] [INFO ] Deduced a trap composed of 108 places in 134 ms of which 2 ms to minimize.
[2024-05-28 21:27:10] [INFO ] Deduced a trap composed of 113 places in 113 ms of which 2 ms to minimize.
[2024-05-28 21:27:10] [INFO ] Deduced a trap composed of 108 places in 100 ms of which 2 ms to minimize.
[2024-05-28 21:27:11] [INFO ] Deduced a trap composed of 108 places in 130 ms of which 2 ms to minimize.
[2024-05-28 21:27:11] [INFO ] Deduced a trap composed of 108 places in 135 ms of which 2 ms to minimize.
[2024-05-28 21:27:11] [INFO ] Deduced a trap composed of 108 places in 124 ms of which 2 ms to minimize.
[2024-05-28 21:27:11] [INFO ] Deduced a trap composed of 108 places in 142 ms of which 2 ms to minimize.
[2024-05-28 21:27:11] [INFO ] Deduced a trap composed of 108 places in 120 ms of which 2 ms to minimize.
[2024-05-28 21:27:12] [INFO ] Deduced a trap composed of 108 places in 123 ms of which 2 ms to minimize.
[2024-05-28 21:27:12] [INFO ] Deduced a trap composed of 108 places in 123 ms of which 2 ms to minimize.
[2024-05-28 21:27:12] [INFO ] Deduced a trap composed of 111 places in 117 ms of which 2 ms to minimize.
[2024-05-28 21:27:12] [INFO ] Deduced a trap composed of 108 places in 126 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/407 variables, 20/136 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:27:14] [INFO ] Deduced a trap composed of 111 places in 203 ms of which 3 ms to minimize.
[2024-05-28 21:27:14] [INFO ] Deduced a trap composed of 110 places in 159 ms of which 3 ms to minimize.
[2024-05-28 21:27:14] [INFO ] Deduced a trap composed of 115 places in 154 ms of which 3 ms to minimize.
[2024-05-28 21:27:14] [INFO ] Deduced a trap composed of 112 places in 156 ms of which 3 ms to minimize.
[2024-05-28 21:27:14] [INFO ] Deduced a trap composed of 113 places in 152 ms of which 3 ms to minimize.
[2024-05-28 21:27:14] [INFO ] Deduced a trap composed of 115 places in 164 ms of which 3 ms to minimize.
SMT process timed out in 20662ms, After SMT, problems are : Problem set: 0 solved, 572 unsolved
Search for dead transitions found 0 dead transitions in 20667ms
[2024-05-28 21:27:14] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
[2024-05-28 21:27:14] [INFO ] Invariant cache hit.
[2024-05-28 21:27:15] [INFO ] Implicit Places using invariants in 412 ms returned []
[2024-05-28 21:27:15] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
[2024-05-28 21:27:15] [INFO ] Invariant cache hit.
[2024-05-28 21:27:15] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 21:27:18] [INFO ] Implicit Places using invariants and state equation in 3053 ms returned []
Implicit Place search using SMT with State Equation took 3467 ms to find 0 implicit places.
[2024-05-28 21:27:18] [INFO ] Redundant transitions in 11 ms returned []
Running 572 sub problems to find dead transitions.
[2024-05-28 21:27:18] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
[2024-05-28 21:27:18] [INFO ] Invariant cache hit.
[2024-05-28 21:27:18] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/407 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/407 variables, 13/72 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:27:22] [INFO ] Deduced a trap composed of 113 places in 174 ms of which 3 ms to minimize.
[2024-05-28 21:27:22] [INFO ] Deduced a trap composed of 141 places in 155 ms of which 3 ms to minimize.
[2024-05-28 21:27:23] [INFO ] Deduced a trap composed of 135 places in 157 ms of which 4 ms to minimize.
[2024-05-28 21:27:23] [INFO ] Deduced a trap composed of 115 places in 140 ms of which 3 ms to minimize.
[2024-05-28 21:27:23] [INFO ] Deduced a trap composed of 115 places in 125 ms of which 2 ms to minimize.
[2024-05-28 21:27:23] [INFO ] Deduced a trap composed of 110 places in 101 ms of which 2 ms to minimize.
[2024-05-28 21:27:23] [INFO ] Deduced a trap composed of 114 places in 113 ms of which 2 ms to minimize.
[2024-05-28 21:27:23] [INFO ] Deduced a trap composed of 112 places in 115 ms of which 2 ms to minimize.
[2024-05-28 21:27:23] [INFO ] Deduced a trap composed of 129 places in 113 ms of which 2 ms to minimize.
[2024-05-28 21:27:23] [INFO ] Deduced a trap composed of 113 places in 112 ms of which 2 ms to minimize.
[2024-05-28 21:27:24] [INFO ] Deduced a trap composed of 115 places in 113 ms of which 2 ms to minimize.
[2024-05-28 21:27:24] [INFO ] Deduced a trap composed of 123 places in 132 ms of which 2 ms to minimize.
[2024-05-28 21:27:24] [INFO ] Deduced a trap composed of 110 places in 118 ms of which 2 ms to minimize.
[2024-05-28 21:27:24] [INFO ] Deduced a trap composed of 116 places in 104 ms of which 2 ms to minimize.
[2024-05-28 21:27:24] [INFO ] Deduced a trap composed of 114 places in 115 ms of which 2 ms to minimize.
[2024-05-28 21:27:24] [INFO ] Deduced a trap composed of 112 places in 114 ms of which 2 ms to minimize.
[2024-05-28 21:27:24] [INFO ] Deduced a trap composed of 111 places in 101 ms of which 2 ms to minimize.
[2024-05-28 21:27:24] [INFO ] Deduced a trap composed of 130 places in 104 ms of which 2 ms to minimize.
[2024-05-28 21:27:25] [INFO ] Deduced a trap composed of 113 places in 106 ms of which 2 ms to minimize.
[2024-05-28 21:27:25] [INFO ] Deduced a trap composed of 127 places in 138 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/407 variables, 20/92 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:27:25] [INFO ] Deduced a trap composed of 141 places in 173 ms of which 3 ms to minimize.
[2024-05-28 21:27:26] [INFO ] Deduced a trap composed of 136 places in 148 ms of which 3 ms to minimize.
[2024-05-28 21:27:26] [INFO ] Deduced a trap composed of 113 places in 157 ms of which 3 ms to minimize.
[2024-05-28 21:27:26] [INFO ] Deduced a trap composed of 109 places in 144 ms of which 3 ms to minimize.
[2024-05-28 21:27:26] [INFO ] Deduced a trap composed of 133 places in 186 ms of which 2 ms to minimize.
[2024-05-28 21:27:27] [INFO ] Deduced a trap composed of 108 places in 183 ms of which 3 ms to minimize.
[2024-05-28 21:27:27] [INFO ] Deduced a trap composed of 133 places in 169 ms of which 3 ms to minimize.
[2024-05-28 21:27:27] [INFO ] Deduced a trap composed of 116 places in 162 ms of which 3 ms to minimize.
[2024-05-28 21:27:27] [INFO ] Deduced a trap composed of 114 places in 153 ms of which 3 ms to minimize.
[2024-05-28 21:27:28] [INFO ] Deduced a trap composed of 114 places in 146 ms of which 3 ms to minimize.
[2024-05-28 21:27:28] [INFO ] Deduced a trap composed of 112 places in 181 ms of which 2 ms to minimize.
[2024-05-28 21:27:28] [INFO ] Deduced a trap composed of 108 places in 176 ms of which 3 ms to minimize.
[2024-05-28 21:27:28] [INFO ] Deduced a trap composed of 108 places in 174 ms of which 3 ms to minimize.
[2024-05-28 21:27:29] [INFO ] Deduced a trap composed of 108 places in 156 ms of which 3 ms to minimize.
[2024-05-28 21:27:29] [INFO ] Deduced a trap composed of 108 places in 153 ms of which 3 ms to minimize.
[2024-05-28 21:27:29] [INFO ] Deduced a trap composed of 108 places in 143 ms of which 2 ms to minimize.
[2024-05-28 21:27:29] [INFO ] Deduced a trap composed of 108 places in 136 ms of which 2 ms to minimize.
[2024-05-28 21:27:29] [INFO ] Deduced a trap composed of 108 places in 130 ms of which 2 ms to minimize.
[2024-05-28 21:27:29] [INFO ] Deduced a trap composed of 108 places in 162 ms of which 3 ms to minimize.
[2024-05-28 21:27:30] [INFO ] Deduced a trap composed of 108 places in 182 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/407 variables, 20/112 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:27:35] [INFO ] Deduced a trap composed of 114 places in 120 ms of which 2 ms to minimize.
[2024-05-28 21:27:35] [INFO ] Deduced a trap composed of 108 places in 114 ms of which 2 ms to minimize.
[2024-05-28 21:27:35] [INFO ] Deduced a trap composed of 108 places in 121 ms of which 2 ms to minimize.
[2024-05-28 21:27:35] [INFO ] Deduced a trap composed of 15 places in 127 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/407 variables, 4/116 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:27:36] [INFO ] Deduced a trap composed of 108 places in 118 ms of which 2 ms to minimize.
[2024-05-28 21:27:36] [INFO ] Deduced a trap composed of 108 places in 124 ms of which 2 ms to minimize.
[2024-05-28 21:27:37] [INFO ] Deduced a trap composed of 109 places in 112 ms of which 2 ms to minimize.
[2024-05-28 21:27:37] [INFO ] Deduced a trap composed of 108 places in 212 ms of which 3 ms to minimize.
[2024-05-28 21:27:37] [INFO ] Deduced a trap composed of 108 places in 170 ms of which 2 ms to minimize.
[2024-05-28 21:27:37] [INFO ] Deduced a trap composed of 108 places in 153 ms of which 2 ms to minimize.
[2024-05-28 21:27:37] [INFO ] Deduced a trap composed of 108 places in 155 ms of which 2 ms to minimize.
[2024-05-28 21:27:37] [INFO ] Deduced a trap composed of 108 places in 158 ms of which 2 ms to minimize.
[2024-05-28 21:27:38] [INFO ] Deduced a trap composed of 108 places in 130 ms of which 2 ms to minimize.
[2024-05-28 21:27:38] [INFO ] Deduced a trap composed of 113 places in 120 ms of which 2 ms to minimize.
[2024-05-28 21:27:38] [INFO ] Deduced a trap composed of 108 places in 121 ms of which 2 ms to minimize.
[2024-05-28 21:27:39] [INFO ] Deduced a trap composed of 108 places in 198 ms of which 2 ms to minimize.
[2024-05-28 21:27:39] [INFO ] Deduced a trap composed of 108 places in 144 ms of which 3 ms to minimize.
[2024-05-28 21:27:39] [INFO ] Deduced a trap composed of 108 places in 158 ms of which 2 ms to minimize.
[2024-05-28 21:27:39] [INFO ] Deduced a trap composed of 108 places in 142 ms of which 2 ms to minimize.
[2024-05-28 21:27:39] [INFO ] Deduced a trap composed of 108 places in 181 ms of which 3 ms to minimize.
[2024-05-28 21:27:40] [INFO ] Deduced a trap composed of 108 places in 179 ms of which 3 ms to minimize.
[2024-05-28 21:27:40] [INFO ] Deduced a trap composed of 108 places in 157 ms of which 3 ms to minimize.
[2024-05-28 21:27:40] [INFO ] Deduced a trap composed of 111 places in 174 ms of which 3 ms to minimize.
[2024-05-28 21:27:40] [INFO ] Deduced a trap composed of 108 places in 113 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/407 variables, 20/136 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:27:42] [INFO ] Deduced a trap composed of 111 places in 149 ms of which 3 ms to minimize.
[2024-05-28 21:27:42] [INFO ] Deduced a trap composed of 110 places in 114 ms of which 2 ms to minimize.
[2024-05-28 21:27:42] [INFO ] Deduced a trap composed of 115 places in 127 ms of which 2 ms to minimize.
[2024-05-28 21:27:42] [INFO ] Deduced a trap composed of 112 places in 122 ms of which 2 ms to minimize.
[2024-05-28 21:27:42] [INFO ] Deduced a trap composed of 113 places in 112 ms of which 2 ms to minimize.
[2024-05-28 21:27:43] [INFO ] Deduced a trap composed of 115 places in 124 ms of which 2 ms to minimize.
[2024-05-28 21:27:43] [INFO ] Deduced a trap composed of 132 places in 176 ms of which 3 ms to minimize.
[2024-05-28 21:27:43] [INFO ] Deduced a trap composed of 116 places in 147 ms of which 3 ms to minimize.
[2024-05-28 21:27:43] [INFO ] Deduced a trap composed of 130 places in 134 ms of which 2 ms to minimize.
[2024-05-28 21:27:44] [INFO ] Deduced a trap composed of 108 places in 142 ms of which 2 ms to minimize.
[2024-05-28 21:27:44] [INFO ] Deduced a trap composed of 108 places in 144 ms of which 3 ms to minimize.
[2024-05-28 21:27:44] [INFO ] Deduced a trap composed of 108 places in 146 ms of which 2 ms to minimize.
[2024-05-28 21:27:44] [INFO ] Deduced a trap composed of 108 places in 161 ms of which 3 ms to minimize.
[2024-05-28 21:27:44] [INFO ] Deduced a trap composed of 108 places in 193 ms of which 3 ms to minimize.
[2024-05-28 21:27:44] [INFO ] Deduced a trap composed of 108 places in 161 ms of which 3 ms to minimize.
[2024-05-28 21:27:45] [INFO ] Deduced a trap composed of 121 places in 147 ms of which 3 ms to minimize.
[2024-05-28 21:27:45] [INFO ] Deduced a trap composed of 108 places in 152 ms of which 3 ms to minimize.
[2024-05-28 21:27:45] [INFO ] Deduced a trap composed of 108 places in 147 ms of which 3 ms to minimize.
[2024-05-28 21:27:46] [INFO ] Deduced a trap composed of 114 places in 182 ms of which 3 ms to minimize.
[2024-05-28 21:27:46] [INFO ] Deduced a trap composed of 111 places in 156 ms of which 3 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/407 variables, 20/156 constraints. Problems are: Problem set: 0 solved, 572 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 407/986 variables, and 156 constraints, problems are : Problem set: 0 solved, 572 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 59/59 constraints, Generalized P Invariants (flows): 13/18 constraints, State Equation: 0/412 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 572/572 constraints, Known Traps: 84/84 constraints]
Escalating to Integer solving :Problem set: 0 solved, 572 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/407 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/407 variables, 13/72 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/407 variables, 84/156 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:27:53] [INFO ] Deduced a trap composed of 130 places in 168 ms of which 3 ms to minimize.
[2024-05-28 21:27:54] [INFO ] Deduced a trap composed of 132 places in 204 ms of which 3 ms to minimize.
[2024-05-28 21:27:54] [INFO ] Deduced a trap composed of 16 places in 114 ms of which 2 ms to minimize.
[2024-05-28 21:27:54] [INFO ] Deduced a trap composed of 91 places in 185 ms of which 3 ms to minimize.
[2024-05-28 21:27:54] [INFO ] Deduced a trap composed of 119 places in 146 ms of which 2 ms to minimize.
[2024-05-28 21:27:54] [INFO ] Deduced a trap composed of 106 places in 170 ms of which 2 ms to minimize.
[2024-05-28 21:27:54] [INFO ] Deduced a trap composed of 14 places in 88 ms of which 1 ms to minimize.
[2024-05-28 21:27:56] [INFO ] Deduced a trap composed of 141 places in 179 ms of which 3 ms to minimize.
[2024-05-28 21:27:56] [INFO ] Deduced a trap composed of 133 places in 188 ms of which 2 ms to minimize.
[2024-05-28 21:27:56] [INFO ] Deduced a trap composed of 137 places in 157 ms of which 3 ms to minimize.
[2024-05-28 21:27:56] [INFO ] Deduced a trap composed of 142 places in 152 ms of which 2 ms to minimize.
[2024-05-28 21:27:56] [INFO ] Deduced a trap composed of 133 places in 158 ms of which 3 ms to minimize.
[2024-05-28 21:27:56] [INFO ] Deduced a trap composed of 141 places in 149 ms of which 2 ms to minimize.
[2024-05-28 21:27:57] [INFO ] Deduced a trap composed of 132 places in 133 ms of which 2 ms to minimize.
[2024-05-28 21:27:57] [INFO ] Deduced a trap composed of 139 places in 136 ms of which 2 ms to minimize.
[2024-05-28 21:27:57] [INFO ] Deduced a trap composed of 135 places in 134 ms of which 2 ms to minimize.
[2024-05-28 21:27:57] [INFO ] Deduced a trap composed of 125 places in 146 ms of which 2 ms to minimize.
[2024-05-28 21:27:57] [INFO ] Deduced a trap composed of 146 places in 131 ms of which 2 ms to minimize.
[2024-05-28 21:27:57] [INFO ] Deduced a trap composed of 136 places in 124 ms of which 2 ms to minimize.
[2024-05-28 21:27:58] [INFO ] Deduced a trap composed of 137 places in 124 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/407 variables, 20/176 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:28:03] [INFO ] Deduced a trap composed of 131 places in 166 ms of which 3 ms to minimize.
[2024-05-28 21:28:04] [INFO ] Deduced a trap composed of 168 places in 128 ms of which 3 ms to minimize.
[2024-05-28 21:28:04] [INFO ] Deduced a trap composed of 163 places in 138 ms of which 2 ms to minimize.
[2024-05-28 21:28:04] [INFO ] Deduced a trap composed of 184 places in 138 ms of which 2 ms to minimize.
[2024-05-28 21:28:04] [INFO ] Deduced a trap composed of 181 places in 131 ms of which 2 ms to minimize.
[2024-05-28 21:28:05] [INFO ] Deduced a trap composed of 178 places in 147 ms of which 2 ms to minimize.
[2024-05-28 21:28:05] [INFO ] Deduced a trap composed of 136 places in 155 ms of which 2 ms to minimize.
[2024-05-28 21:28:05] [INFO ] Deduced a trap composed of 189 places in 139 ms of which 2 ms to minimize.
[2024-05-28 21:28:06] [INFO ] Deduced a trap composed of 144 places in 144 ms of which 2 ms to minimize.
[2024-05-28 21:28:06] [INFO ] Deduced a trap composed of 183 places in 152 ms of which 2 ms to minimize.
[2024-05-28 21:28:06] [INFO ] Deduced a trap composed of 129 places in 149 ms of which 3 ms to minimize.
[2024-05-28 21:28:07] [INFO ] Deduced a trap composed of 186 places in 142 ms of which 2 ms to minimize.
[2024-05-28 21:28:07] [INFO ] Deduced a trap composed of 131 places in 133 ms of which 2 ms to minimize.
[2024-05-28 21:28:08] [INFO ] Deduced a trap composed of 135 places in 119 ms of which 2 ms to minimize.
[2024-05-28 21:28:08] [INFO ] Deduced a trap composed of 142 places in 115 ms of which 2 ms to minimize.
[2024-05-28 21:28:08] [INFO ] Deduced a trap composed of 141 places in 127 ms of which 2 ms to minimize.
[2024-05-28 21:28:09] [INFO ] Deduced a trap composed of 189 places in 168 ms of which 3 ms to minimize.
[2024-05-28 21:28:10] [INFO ] Deduced a trap composed of 182 places in 165 ms of which 2 ms to minimize.
[2024-05-28 21:28:11] [INFO ] Deduced a trap composed of 180 places in 162 ms of which 2 ms to minimize.
[2024-05-28 21:28:12] [INFO ] Deduced a trap composed of 141 places in 180 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/407 variables, 20/196 constraints. Problems are: Problem set: 0 solved, 572 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 407/986 variables, and 196 constraints, problems are : Problem set: 0 solved, 572 unsolved in 30014 ms.
Refiners :[Positive P Invariants (semi-flows): 59/59 constraints, Generalized P Invariants (flows): 13/18 constraints, State Equation: 0/412 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/572 constraints, Known Traps: 124/124 constraints]
After SMT, in 60765ms problems are : Problem set: 0 solved, 572 unsolved
Search for dead transitions found 0 dead transitions in 60774ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 84940 ms. Remains : 412/412 places, 578/578 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 109 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 45 ms :[(NOT p0)]
RANDOM walk for 10181 steps (497 resets) in 83 ms. (121 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 139 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 42 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 45 ms :[(NOT p0)]
Product exploration explored 100000 steps with 4902 reset in 625 ms.
Product exploration explored 100000 steps with 4986 reset in 520 ms.
Built C files in :
/tmp/ltsmin8298723657061224486
[2024-05-28 21:28:20] [INFO ] Computing symmetric may disable matrix : 578 transitions.
[2024-05-28 21:28:20] [INFO ] Computation of Complete disable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 21:28:20] [INFO ] Computing symmetric may enable matrix : 578 transitions.
[2024-05-28 21:28:20] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 21:28:20] [INFO ] Computing Do-Not-Accords matrix : 578 transitions.
[2024-05-28 21:28:20] [INFO ] Computation of Completed DNA matrix. took 10 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 21:28:20] [INFO ] Built C files in 127ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8298723657061224486
Running compilation step : cd /tmp/ltsmin8298723657061224486;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1786 ms.
Running link step : cd /tmp/ltsmin8298723657061224486;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 74 ms.
Running LTSmin : cd /tmp/ltsmin8298723657061224486;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased11083867111915369735.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 3 out of 412 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 412/412 places, 578/578 transitions.
Applied a total of 0 rules in 22 ms. Remains 412 /412 variables (removed 0) and now considering 578/578 (removed 0) transitions.
Running 572 sub problems to find dead transitions.
[2024-05-28 21:28:35] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
[2024-05-28 21:28:35] [INFO ] Invariant cache hit.
[2024-05-28 21:28:35] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/407 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/407 variables, 13/72 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:28:39] [INFO ] Deduced a trap composed of 113 places in 101 ms of which 2 ms to minimize.
[2024-05-28 21:28:39] [INFO ] Deduced a trap composed of 141 places in 160 ms of which 2 ms to minimize.
[2024-05-28 21:28:39] [INFO ] Deduced a trap composed of 135 places in 133 ms of which 2 ms to minimize.
[2024-05-28 21:28:39] [INFO ] Deduced a trap composed of 115 places in 135 ms of which 3 ms to minimize.
[2024-05-28 21:28:40] [INFO ] Deduced a trap composed of 115 places in 141 ms of which 3 ms to minimize.
[2024-05-28 21:28:40] [INFO ] Deduced a trap composed of 110 places in 153 ms of which 2 ms to minimize.
[2024-05-28 21:28:40] [INFO ] Deduced a trap composed of 114 places in 141 ms of which 3 ms to minimize.
[2024-05-28 21:28:40] [INFO ] Deduced a trap composed of 112 places in 169 ms of which 3 ms to minimize.
[2024-05-28 21:28:40] [INFO ] Deduced a trap composed of 129 places in 139 ms of which 3 ms to minimize.
[2024-05-28 21:28:40] [INFO ] Deduced a trap composed of 113 places in 134 ms of which 2 ms to minimize.
[2024-05-28 21:28:41] [INFO ] Deduced a trap composed of 115 places in 138 ms of which 2 ms to minimize.
[2024-05-28 21:28:41] [INFO ] Deduced a trap composed of 123 places in 174 ms of which 3 ms to minimize.
[2024-05-28 21:28:41] [INFO ] Deduced a trap composed of 110 places in 130 ms of which 2 ms to minimize.
[2024-05-28 21:28:41] [INFO ] Deduced a trap composed of 116 places in 154 ms of which 3 ms to minimize.
[2024-05-28 21:28:41] [INFO ] Deduced a trap composed of 114 places in 116 ms of which 2 ms to minimize.
[2024-05-28 21:28:41] [INFO ] Deduced a trap composed of 112 places in 96 ms of which 2 ms to minimize.
[2024-05-28 21:28:41] [INFO ] Deduced a trap composed of 111 places in 103 ms of which 2 ms to minimize.
[2024-05-28 21:28:42] [INFO ] Deduced a trap composed of 130 places in 185 ms of which 3 ms to minimize.
[2024-05-28 21:28:42] [INFO ] Deduced a trap composed of 113 places in 141 ms of which 2 ms to minimize.
[2024-05-28 21:28:42] [INFO ] Deduced a trap composed of 127 places in 130 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/407 variables, 20/92 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:28:42] [INFO ] Deduced a trap composed of 141 places in 114 ms of which 2 ms to minimize.
[2024-05-28 21:28:43] [INFO ] Deduced a trap composed of 136 places in 189 ms of which 3 ms to minimize.
[2024-05-28 21:28:43] [INFO ] Deduced a trap composed of 113 places in 153 ms of which 3 ms to minimize.
[2024-05-28 21:28:43] [INFO ] Deduced a trap composed of 109 places in 147 ms of which 3 ms to minimize.
[2024-05-28 21:28:43] [INFO ] Deduced a trap composed of 133 places in 175 ms of which 2 ms to minimize.
[2024-05-28 21:28:44] [INFO ] Deduced a trap composed of 108 places in 191 ms of which 3 ms to minimize.
[2024-05-28 21:28:44] [INFO ] Deduced a trap composed of 133 places in 167 ms of which 3 ms to minimize.
[2024-05-28 21:28:44] [INFO ] Deduced a trap composed of 116 places in 183 ms of which 3 ms to minimize.
[2024-05-28 21:28:44] [INFO ] Deduced a trap composed of 114 places in 157 ms of which 3 ms to minimize.
[2024-05-28 21:28:44] [INFO ] Deduced a trap composed of 114 places in 181 ms of which 3 ms to minimize.
[2024-05-28 21:28:45] [INFO ] Deduced a trap composed of 112 places in 181 ms of which 3 ms to minimize.
[2024-05-28 21:28:45] [INFO ] Deduced a trap composed of 108 places in 185 ms of which 3 ms to minimize.
[2024-05-28 21:28:45] [INFO ] Deduced a trap composed of 108 places in 154 ms of which 3 ms to minimize.
[2024-05-28 21:28:45] [INFO ] Deduced a trap composed of 108 places in 145 ms of which 3 ms to minimize.
[2024-05-28 21:28:45] [INFO ] Deduced a trap composed of 108 places in 146 ms of which 3 ms to minimize.
[2024-05-28 21:28:46] [INFO ] Deduced a trap composed of 108 places in 158 ms of which 6 ms to minimize.
[2024-05-28 21:28:46] [INFO ] Deduced a trap composed of 108 places in 150 ms of which 2 ms to minimize.
[2024-05-28 21:28:46] [INFO ] Deduced a trap composed of 108 places in 173 ms of which 3 ms to minimize.
[2024-05-28 21:28:46] [INFO ] Deduced a trap composed of 108 places in 147 ms of which 3 ms to minimize.
[2024-05-28 21:28:46] [INFO ] Deduced a trap composed of 108 places in 147 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/407 variables, 20/112 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:28:51] [INFO ] Deduced a trap composed of 114 places in 178 ms of which 3 ms to minimize.
[2024-05-28 21:28:51] [INFO ] Deduced a trap composed of 108 places in 145 ms of which 3 ms to minimize.
[2024-05-28 21:28:51] [INFO ] Deduced a trap composed of 108 places in 143 ms of which 3 ms to minimize.
[2024-05-28 21:28:52] [INFO ] Deduced a trap composed of 15 places in 150 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/407 variables, 4/116 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:28:53] [INFO ] Deduced a trap composed of 108 places in 182 ms of which 3 ms to minimize.
[2024-05-28 21:28:53] [INFO ] Deduced a trap composed of 108 places in 146 ms of which 2 ms to minimize.
[2024-05-28 21:28:53] [INFO ] Deduced a trap composed of 109 places in 163 ms of which 3 ms to minimize.
[2024-05-28 21:28:54] [INFO ] Deduced a trap composed of 108 places in 144 ms of which 3 ms to minimize.
[2024-05-28 21:28:54] [INFO ] Deduced a trap composed of 108 places in 122 ms of which 3 ms to minimize.
[2024-05-28 21:28:54] [INFO ] Deduced a trap composed of 108 places in 149 ms of which 2 ms to minimize.
[2024-05-28 21:28:54] [INFO ] Deduced a trap composed of 108 places in 145 ms of which 3 ms to minimize.
[2024-05-28 21:28:54] [INFO ] Deduced a trap composed of 108 places in 159 ms of which 3 ms to minimize.
[2024-05-28 21:28:54] [INFO ] Deduced a trap composed of 108 places in 125 ms of which 2 ms to minimize.
[2024-05-28 21:28:55] [INFO ] Deduced a trap composed of 113 places in 119 ms of which 2 ms to minimize.
[2024-05-28 21:28:55] [INFO ] Deduced a trap composed of 108 places in 179 ms of which 3 ms to minimize.
[2024-05-28 21:28:56] [INFO ] Deduced a trap composed of 108 places in 149 ms of which 2 ms to minimize.
[2024-05-28 21:28:56] [INFO ] Deduced a trap composed of 108 places in 162 ms of which 3 ms to minimize.
[2024-05-28 21:28:56] [INFO ] Deduced a trap composed of 108 places in 145 ms of which 3 ms to minimize.
SMT process timed out in 20637ms, After SMT, problems are : Problem set: 0 solved, 572 unsolved
Search for dead transitions found 0 dead transitions in 20646ms
[2024-05-28 21:28:56] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
[2024-05-28 21:28:56] [INFO ] Invariant cache hit.
[2024-05-28 21:28:57] [INFO ] Implicit Places using invariants in 413 ms returned []
[2024-05-28 21:28:57] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
[2024-05-28 21:28:57] [INFO ] Invariant cache hit.
[2024-05-28 21:28:57] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 21:28:59] [INFO ] Implicit Places using invariants and state equation in 2971 ms returned []
Implicit Place search using SMT with State Equation took 3387 ms to find 0 implicit places.
[2024-05-28 21:29:00] [INFO ] Redundant transitions in 9 ms returned []
Running 572 sub problems to find dead transitions.
[2024-05-28 21:29:00] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
[2024-05-28 21:29:00] [INFO ] Invariant cache hit.
[2024-05-28 21:29:00] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/407 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/407 variables, 13/72 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:29:04] [INFO ] Deduced a trap composed of 113 places in 170 ms of which 3 ms to minimize.
[2024-05-28 21:29:04] [INFO ] Deduced a trap composed of 141 places in 141 ms of which 3 ms to minimize.
[2024-05-28 21:29:04] [INFO ] Deduced a trap composed of 135 places in 157 ms of which 3 ms to minimize.
[2024-05-28 21:29:04] [INFO ] Deduced a trap composed of 115 places in 141 ms of which 3 ms to minimize.
[2024-05-28 21:29:04] [INFO ] Deduced a trap composed of 115 places in 151 ms of which 3 ms to minimize.
[2024-05-28 21:29:04] [INFO ] Deduced a trap composed of 110 places in 140 ms of which 3 ms to minimize.
[2024-05-28 21:29:04] [INFO ] Deduced a trap composed of 114 places in 138 ms of which 3 ms to minimize.
[2024-05-28 21:29:05] [INFO ] Deduced a trap composed of 112 places in 135 ms of which 3 ms to minimize.
[2024-05-28 21:29:05] [INFO ] Deduced a trap composed of 129 places in 136 ms of which 3 ms to minimize.
[2024-05-28 21:29:05] [INFO ] Deduced a trap composed of 113 places in 151 ms of which 2 ms to minimize.
[2024-05-28 21:29:05] [INFO ] Deduced a trap composed of 115 places in 137 ms of which 2 ms to minimize.
[2024-05-28 21:29:05] [INFO ] Deduced a trap composed of 123 places in 102 ms of which 2 ms to minimize.
[2024-05-28 21:29:05] [INFO ] Deduced a trap composed of 110 places in 114 ms of which 1 ms to minimize.
[2024-05-28 21:29:05] [INFO ] Deduced a trap composed of 116 places in 167 ms of which 3 ms to minimize.
[2024-05-28 21:29:06] [INFO ] Deduced a trap composed of 114 places in 113 ms of which 2 ms to minimize.
[2024-05-28 21:29:06] [INFO ] Deduced a trap composed of 112 places in 119 ms of which 2 ms to minimize.
[2024-05-28 21:29:06] [INFO ] Deduced a trap composed of 111 places in 159 ms of which 3 ms to minimize.
[2024-05-28 21:29:06] [INFO ] Deduced a trap composed of 130 places in 155 ms of which 3 ms to minimize.
[2024-05-28 21:29:06] [INFO ] Deduced a trap composed of 113 places in 158 ms of which 3 ms to minimize.
[2024-05-28 21:29:06] [INFO ] Deduced a trap composed of 127 places in 135 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/407 variables, 20/92 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:29:07] [INFO ] Deduced a trap composed of 141 places in 118 ms of which 2 ms to minimize.
[2024-05-28 21:29:07] [INFO ] Deduced a trap composed of 136 places in 181 ms of which 3 ms to minimize.
[2024-05-28 21:29:07] [INFO ] Deduced a trap composed of 113 places in 134 ms of which 2 ms to minimize.
[2024-05-28 21:29:07] [INFO ] Deduced a trap composed of 109 places in 140 ms of which 3 ms to minimize.
[2024-05-28 21:29:08] [INFO ] Deduced a trap composed of 133 places in 98 ms of which 2 ms to minimize.
[2024-05-28 21:29:08] [INFO ] Deduced a trap composed of 108 places in 104 ms of which 2 ms to minimize.
[2024-05-28 21:29:08] [INFO ] Deduced a trap composed of 133 places in 146 ms of which 3 ms to minimize.
[2024-05-28 21:29:08] [INFO ] Deduced a trap composed of 116 places in 96 ms of which 2 ms to minimize.
[2024-05-28 21:29:09] [INFO ] Deduced a trap composed of 114 places in 163 ms of which 3 ms to minimize.
[2024-05-28 21:29:09] [INFO ] Deduced a trap composed of 114 places in 152 ms of which 3 ms to minimize.
[2024-05-28 21:29:09] [INFO ] Deduced a trap composed of 112 places in 139 ms of which 3 ms to minimize.
[2024-05-28 21:29:09] [INFO ] Deduced a trap composed of 108 places in 95 ms of which 1 ms to minimize.
[2024-05-28 21:29:09] [INFO ] Deduced a trap composed of 108 places in 163 ms of which 3 ms to minimize.
[2024-05-28 21:29:09] [INFO ] Deduced a trap composed of 108 places in 144 ms of which 3 ms to minimize.
[2024-05-28 21:29:09] [INFO ] Deduced a trap composed of 108 places in 139 ms of which 3 ms to minimize.
[2024-05-28 21:29:10] [INFO ] Deduced a trap composed of 108 places in 151 ms of which 3 ms to minimize.
[2024-05-28 21:29:10] [INFO ] Deduced a trap composed of 108 places in 141 ms of which 3 ms to minimize.
[2024-05-28 21:29:10] [INFO ] Deduced a trap composed of 108 places in 144 ms of which 3 ms to minimize.
[2024-05-28 21:29:10] [INFO ] Deduced a trap composed of 108 places in 138 ms of which 3 ms to minimize.
[2024-05-28 21:29:10] [INFO ] Deduced a trap composed of 108 places in 137 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/407 variables, 20/112 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:29:15] [INFO ] Deduced a trap composed of 114 places in 159 ms of which 2 ms to minimize.
[2024-05-28 21:29:15] [INFO ] Deduced a trap composed of 108 places in 136 ms of which 2 ms to minimize.
[2024-05-28 21:29:15] [INFO ] Deduced a trap composed of 108 places in 155 ms of which 2 ms to minimize.
[2024-05-28 21:29:16] [INFO ] Deduced a trap composed of 15 places in 208 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/407 variables, 4/116 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:29:17] [INFO ] Deduced a trap composed of 108 places in 181 ms of which 3 ms to minimize.
[2024-05-28 21:29:17] [INFO ] Deduced a trap composed of 108 places in 156 ms of which 2 ms to minimize.
[2024-05-28 21:29:17] [INFO ] Deduced a trap composed of 109 places in 132 ms of which 2 ms to minimize.
[2024-05-28 21:29:18] [INFO ] Deduced a trap composed of 108 places in 126 ms of which 3 ms to minimize.
[2024-05-28 21:29:18] [INFO ] Deduced a trap composed of 108 places in 162 ms of which 3 ms to minimize.
[2024-05-28 21:29:18] [INFO ] Deduced a trap composed of 108 places in 135 ms of which 2 ms to minimize.
[2024-05-28 21:29:18] [INFO ] Deduced a trap composed of 108 places in 147 ms of which 2 ms to minimize.
[2024-05-28 21:29:18] [INFO ] Deduced a trap composed of 108 places in 153 ms of which 2 ms to minimize.
[2024-05-28 21:29:18] [INFO ] Deduced a trap composed of 108 places in 117 ms of which 2 ms to minimize.
[2024-05-28 21:29:19] [INFO ] Deduced a trap composed of 113 places in 162 ms of which 3 ms to minimize.
[2024-05-28 21:29:19] [INFO ] Deduced a trap composed of 108 places in 139 ms of which 3 ms to minimize.
[2024-05-28 21:29:20] [INFO ] Deduced a trap composed of 108 places in 170 ms of which 3 ms to minimize.
[2024-05-28 21:29:20] [INFO ] Deduced a trap composed of 108 places in 159 ms of which 3 ms to minimize.
[2024-05-28 21:29:20] [INFO ] Deduced a trap composed of 108 places in 188 ms of which 5 ms to minimize.
[2024-05-28 21:29:20] [INFO ] Deduced a trap composed of 108 places in 189 ms of which 5 ms to minimize.
[2024-05-28 21:29:21] [INFO ] Deduced a trap composed of 108 places in 193 ms of which 5 ms to minimize.
[2024-05-28 21:29:21] [INFO ] Deduced a trap composed of 108 places in 480 ms of which 2 ms to minimize.
[2024-05-28 21:29:21] [INFO ] Deduced a trap composed of 108 places in 191 ms of which 3 ms to minimize.
[2024-05-28 21:29:22] [INFO ] Deduced a trap composed of 111 places in 146 ms of which 3 ms to minimize.
[2024-05-28 21:29:22] [INFO ] Deduced a trap composed of 108 places in 140 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/407 variables, 20/136 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:29:23] [INFO ] Deduced a trap composed of 111 places in 165 ms of which 3 ms to minimize.
[2024-05-28 21:29:24] [INFO ] Deduced a trap composed of 110 places in 161 ms of which 2 ms to minimize.
[2024-05-28 21:29:24] [INFO ] Deduced a trap composed of 115 places in 125 ms of which 2 ms to minimize.
[2024-05-28 21:29:24] [INFO ] Deduced a trap composed of 112 places in 171 ms of which 14 ms to minimize.
[2024-05-28 21:29:24] [INFO ] Deduced a trap composed of 113 places in 135 ms of which 3 ms to minimize.
[2024-05-28 21:29:24] [INFO ] Deduced a trap composed of 115 places in 113 ms of which 2 ms to minimize.
[2024-05-28 21:29:25] [INFO ] Deduced a trap composed of 132 places in 167 ms of which 3 ms to minimize.
[2024-05-28 21:29:25] [INFO ] Deduced a trap composed of 116 places in 140 ms of which 2 ms to minimize.
[2024-05-28 21:29:25] [INFO ] Deduced a trap composed of 130 places in 146 ms of which 3 ms to minimize.
[2024-05-28 21:29:25] [INFO ] Deduced a trap composed of 108 places in 119 ms of which 2 ms to minimize.
[2024-05-28 21:29:25] [INFO ] Deduced a trap composed of 108 places in 125 ms of which 2 ms to minimize.
[2024-05-28 21:29:25] [INFO ] Deduced a trap composed of 108 places in 127 ms of which 2 ms to minimize.
[2024-05-28 21:29:25] [INFO ] Deduced a trap composed of 108 places in 116 ms of which 2 ms to minimize.
[2024-05-28 21:29:26] [INFO ] Deduced a trap composed of 108 places in 117 ms of which 2 ms to minimize.
[2024-05-28 21:29:26] [INFO ] Deduced a trap composed of 108 places in 110 ms of which 2 ms to minimize.
[2024-05-28 21:29:26] [INFO ] Deduced a trap composed of 121 places in 154 ms of which 3 ms to minimize.
[2024-05-28 21:29:26] [INFO ] Deduced a trap composed of 108 places in 144 ms of which 3 ms to minimize.
[2024-05-28 21:29:26] [INFO ] Deduced a trap composed of 108 places in 141 ms of which 3 ms to minimize.
[2024-05-28 21:29:27] [INFO ] Deduced a trap composed of 114 places in 122 ms of which 3 ms to minimize.
[2024-05-28 21:29:27] [INFO ] Deduced a trap composed of 111 places in 156 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/407 variables, 20/156 constraints. Problems are: Problem set: 0 solved, 572 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 407/986 variables, and 156 constraints, problems are : Problem set: 0 solved, 572 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 59/59 constraints, Generalized P Invariants (flows): 13/18 constraints, State Equation: 0/412 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 572/572 constraints, Known Traps: 84/84 constraints]
Escalating to Integer solving :Problem set: 0 solved, 572 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/407 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/407 variables, 13/72 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/407 variables, 84/156 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:29:35] [INFO ] Deduced a trap composed of 130 places in 184 ms of which 3 ms to minimize.
[2024-05-28 21:29:35] [INFO ] Deduced a trap composed of 132 places in 154 ms of which 2 ms to minimize.
[2024-05-28 21:29:35] [INFO ] Deduced a trap composed of 16 places in 97 ms of which 2 ms to minimize.
[2024-05-28 21:29:35] [INFO ] Deduced a trap composed of 91 places in 156 ms of which 2 ms to minimize.
[2024-05-28 21:29:35] [INFO ] Deduced a trap composed of 119 places in 155 ms of which 2 ms to minimize.
[2024-05-28 21:29:36] [INFO ] Deduced a trap composed of 106 places in 181 ms of which 3 ms to minimize.
[2024-05-28 21:29:36] [INFO ] Deduced a trap composed of 14 places in 94 ms of which 2 ms to minimize.
[2024-05-28 21:29:37] [INFO ] Deduced a trap composed of 141 places in 200 ms of which 3 ms to minimize.
[2024-05-28 21:29:37] [INFO ] Deduced a trap composed of 133 places in 152 ms of which 2 ms to minimize.
[2024-05-28 21:29:37] [INFO ] Deduced a trap composed of 137 places in 175 ms of which 3 ms to minimize.
[2024-05-28 21:29:37] [INFO ] Deduced a trap composed of 142 places in 166 ms of which 3 ms to minimize.
[2024-05-28 21:29:37] [INFO ] Deduced a trap composed of 133 places in 157 ms of which 3 ms to minimize.
[2024-05-28 21:29:38] [INFO ] Deduced a trap composed of 141 places in 157 ms of which 3 ms to minimize.
[2024-05-28 21:29:38] [INFO ] Deduced a trap composed of 132 places in 147 ms of which 2 ms to minimize.
[2024-05-28 21:29:38] [INFO ] Deduced a trap composed of 139 places in 128 ms of which 2 ms to minimize.
[2024-05-28 21:29:38] [INFO ] Deduced a trap composed of 135 places in 132 ms of which 2 ms to minimize.
[2024-05-28 21:29:38] [INFO ] Deduced a trap composed of 125 places in 157 ms of which 3 ms to minimize.
[2024-05-28 21:29:39] [INFO ] Deduced a trap composed of 146 places in 163 ms of which 3 ms to minimize.
[2024-05-28 21:29:39] [INFO ] Deduced a trap composed of 136 places in 140 ms of which 2 ms to minimize.
[2024-05-28 21:29:39] [INFO ] Deduced a trap composed of 137 places in 155 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/407 variables, 20/176 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:29:44] [INFO ] Deduced a trap composed of 131 places in 264 ms of which 4 ms to minimize.
[2024-05-28 21:29:44] [INFO ] Deduced a trap composed of 168 places in 124 ms of which 2 ms to minimize.
[2024-05-28 21:29:45] [INFO ] Deduced a trap composed of 163 places in 245 ms of which 3 ms to minimize.
[2024-05-28 21:29:45] [INFO ] Deduced a trap composed of 184 places in 164 ms of which 3 ms to minimize.
[2024-05-28 21:29:45] [INFO ] Deduced a trap composed of 181 places in 165 ms of which 3 ms to minimize.
[2024-05-28 21:29:45] [INFO ] Deduced a trap composed of 178 places in 218 ms of which 3 ms to minimize.
[2024-05-28 21:29:46] [INFO ] Deduced a trap composed of 136 places in 172 ms of which 3 ms to minimize.
[2024-05-28 21:29:47] [INFO ] Deduced a trap composed of 189 places in 128 ms of which 3 ms to minimize.
[2024-05-28 21:29:47] [INFO ] Deduced a trap composed of 144 places in 187 ms of which 3 ms to minimize.
[2024-05-28 21:29:47] [INFO ] Deduced a trap composed of 183 places in 182 ms of which 3 ms to minimize.
[2024-05-28 21:29:48] [INFO ] Deduced a trap composed of 129 places in 211 ms of which 3 ms to minimize.
[2024-05-28 21:29:48] [INFO ] Deduced a trap composed of 186 places in 170 ms of which 3 ms to minimize.
[2024-05-28 21:29:49] [INFO ] Deduced a trap composed of 131 places in 203 ms of which 3 ms to minimize.
[2024-05-28 21:29:50] [INFO ] Deduced a trap composed of 135 places in 197 ms of which 3 ms to minimize.
[2024-05-28 21:29:50] [INFO ] Deduced a trap composed of 142 places in 170 ms of which 3 ms to minimize.
[2024-05-28 21:29:50] [INFO ] Deduced a trap composed of 141 places in 169 ms of which 3 ms to minimize.
[2024-05-28 21:29:52] [INFO ] Deduced a trap composed of 189 places in 189 ms of which 3 ms to minimize.
[2024-05-28 21:29:52] [INFO ] Deduced a trap composed of 182 places in 189 ms of which 3 ms to minimize.
[2024-05-28 21:29:53] [INFO ] Deduced a trap composed of 180 places in 189 ms of which 3 ms to minimize.
[2024-05-28 21:29:54] [INFO ] Deduced a trap composed of 141 places in 201 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/407 variables, 20/196 constraints. Problems are: Problem set: 0 solved, 572 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 407/986 variables, and 196 constraints, problems are : Problem set: 0 solved, 572 unsolved in 30012 ms.
Refiners :[Positive P Invariants (semi-flows): 59/59 constraints, Generalized P Invariants (flows): 13/18 constraints, State Equation: 0/412 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/572 constraints, Known Traps: 124/124 constraints]
After SMT, in 60855ms problems are : Problem set: 0 solved, 572 unsolved
Search for dead transitions found 0 dead transitions in 60865ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 84943 ms. Remains : 412/412 places, 578/578 transitions.
Built C files in :
/tmp/ltsmin10855458664315519560
[2024-05-28 21:30:00] [INFO ] Computing symmetric may disable matrix : 578 transitions.
[2024-05-28 21:30:00] [INFO ] Computation of Complete disable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 21:30:00] [INFO ] Computing symmetric may enable matrix : 578 transitions.
[2024-05-28 21:30:00] [INFO ] Computation of Complete enable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 21:30:01] [INFO ] Computing Do-Not-Accords matrix : 578 transitions.
[2024-05-28 21:30:01] [INFO ] Computation of Completed DNA matrix. took 11 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 21:30:01] [INFO ] Built C files in 132ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10855458664315519560
Running compilation step : cd /tmp/ltsmin10855458664315519560;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1907 ms.
Running link step : cd /tmp/ltsmin10855458664315519560;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 62 ms.
Running LTSmin : cd /tmp/ltsmin10855458664315519560;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased8197365265288385978.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-28 21:30:15] [INFO ] Flatten gal took : 18 ms
[2024-05-28 21:30:15] [INFO ] Flatten gal took : 18 ms
[2024-05-28 21:30:16] [INFO ] Time to serialize gal into /tmp/LTL15722654937889335568.gal : 5 ms
[2024-05-28 21:30:16] [INFO ] Time to serialize properties into /tmp/LTL4162335520186185450.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15722654937889335568.gal' '-t' 'CGAL' '-hoa' '/tmp/aut7555060484653746593.hoa' '-atoms' '/tmp/LTL4162335520186185450.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL4162335520186185450.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut7555060484653746593.hoa
Detected timeout of ITS tools.
[2024-05-28 21:30:31] [INFO ] Flatten gal took : 16 ms
[2024-05-28 21:30:31] [INFO ] Flatten gal took : 16 ms
[2024-05-28 21:30:31] [INFO ] Time to serialize gal into /tmp/LTL2154548605292591450.gal : 4 ms
[2024-05-28 21:30:31] [INFO ] Time to serialize properties into /tmp/LTL10286724287732730903.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2154548605292591450.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10286724287732730903.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(G("(((cSources<9)||(ModifiedSrc_2<1))||(place_500_1<1))"))))
Formula 0 simplified : GF!"(((cSources<9)||(ModifiedSrc_2<1))||(place_500_1<1))"
Detected timeout of ITS tools.
[2024-05-28 21:30:46] [INFO ] Flatten gal took : 21 ms
[2024-05-28 21:30:46] [INFO ] Applying decomposition
[2024-05-28 21:30:46] [INFO ] Flatten gal took : 20 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph12445601621043354741.txt' '-o' '/tmp/graph12445601621043354741.bin' '-w' '/tmp/graph12445601621043354741.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph12445601621043354741.bin' '-l' '-1' '-v' '-w' '/tmp/graph12445601621043354741.weights' '-q' '0' '-e' '0.001'
[2024-05-28 21:30:46] [INFO ] Decomposing Gal with order
[2024-05-28 21:30:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 21:30:46] [INFO ] Removed a total of 544 redundant transitions.
[2024-05-28 21:30:46] [INFO ] Flatten gal took : 76 ms
[2024-05-28 21:30:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 247 labels/synchronizations in 19 ms.
[2024-05-28 21:30:46] [INFO ] Time to serialize gal into /tmp/LTL4186511651638497176.gal : 7 ms
[2024-05-28 21:30:46] [INFO ] Time to serialize properties into /tmp/LTL13383983438741572392.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4186511651638497176.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13383983438741572392.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((F(G("(((i0.u10.cSources<9)||(i0.u10.ModifiedSrc_2<1))||(i0.u10.place_500_1<1))"))))
Formula 0 simplified : GF!"(((i0.u10.cSources<9)||(i0.u10.ModifiedSrc_2<1))||(i0.u10.place_500_1<1))"
Detected timeout of ITS tools.
Treatment of property PolyORBNT-PT-S05J30-LTLFireability-14 finished in 334200 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((p0||G(p1)))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(((p0&&X(p1))||(p1&&G(p2))))))'
Found a Shortening insensitive property : PolyORBNT-PT-S05J30-LTLFireability-05
Stuttering acceptance computed with spot in 256 ms :[(OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (NOT p1), (AND (NOT p1) (NOT p2))]
Support contains 4 out of 489 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 489/489 places, 650/650 transitions.
Ensure Unique test removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 0 with 36 rules applied. Total rules applied 36 place count 484 transition count 614
Reduce places removed 36 places and 0 transitions.
Iterating post reduction 1 with 36 rules applied. Total rules applied 72 place count 448 transition count 614
Performed 34 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 34 Pre rules applied. Total rules applied 72 place count 448 transition count 580
Deduced a syphon composed of 34 places in 0 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 2 with 68 rules applied. Total rules applied 140 place count 414 transition count 580
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 144 place count 412 transition count 578
Applied a total of 144 rules in 40 ms. Remains 412 /489 variables (removed 77) and now considering 578/650 (removed 72) transitions.
Running 572 sub problems to find dead transitions.
[2024-05-28 21:31:02] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
// Phase 1: matrix 574 rows 412 cols
[2024-05-28 21:31:02] [INFO ] Computed 77 invariants in 11 ms
[2024-05-28 21:31:02] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/406 variables, 58/58 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/406 variables, 13/71 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/406 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 3 (OVERLAPS) 6/412 variables, 6/77 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:31:13] [INFO ] Deduced a trap composed of 104 places in 188 ms of which 3 ms to minimize.
[2024-05-28 21:31:13] [INFO ] Deduced a trap composed of 124 places in 155 ms of which 3 ms to minimize.
[2024-05-28 21:31:13] [INFO ] Deduced a trap composed of 14 places in 152 ms of which 2 ms to minimize.
[2024-05-28 21:31:15] [INFO ] Deduced a trap composed of 122 places in 105 ms of which 2 ms to minimize.
[2024-05-28 21:31:15] [INFO ] Deduced a trap composed of 137 places in 178 ms of which 2 ms to minimize.
[2024-05-28 21:31:16] [INFO ] Deduced a trap composed of 73 places in 139 ms of which 2 ms to minimize.
[2024-05-28 21:31:16] [INFO ] Deduced a trap composed of 73 places in 140 ms of which 2 ms to minimize.
[2024-05-28 21:31:16] [INFO ] Deduced a trap composed of 139 places in 138 ms of which 2 ms to minimize.
[2024-05-28 21:31:16] [INFO ] Deduced a trap composed of 138 places in 155 ms of which 2 ms to minimize.
[2024-05-28 21:31:16] [INFO ] Deduced a trap composed of 129 places in 139 ms of which 2 ms to minimize.
[2024-05-28 21:31:16] [INFO ] Deduced a trap composed of 130 places in 161 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/412 variables, 11/88 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:31:17] [INFO ] Deduced a trap composed of 73 places in 109 ms of which 2 ms to minimize.
[2024-05-28 21:31:17] [INFO ] Deduced a trap composed of 133 places in 182 ms of which 3 ms to minimize.
[2024-05-28 21:31:17] [INFO ] Deduced a trap composed of 127 places in 134 ms of which 2 ms to minimize.
[2024-05-28 21:31:21] [INFO ] Deduced a trap composed of 127 places in 186 ms of which 3 ms to minimize.
[2024-05-28 21:31:21] [INFO ] Deduced a trap composed of 102 places in 189 ms of which 3 ms to minimize.
[2024-05-28 21:31:22] [INFO ] Deduced a trap composed of 186 places in 153 ms of which 3 ms to minimize.
[2024-05-28 21:31:22] [INFO ] Deduced a trap composed of 184 places in 173 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/412 variables, 7/95 constraints. Problems are: Problem set: 0 solved, 572 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 412/986 variables, and 95 constraints, problems are : Problem set: 0 solved, 572 unsolved in 20022 ms.
Refiners :[Positive P Invariants (semi-flows): 58/58 constraints, Generalized P Invariants (flows): 19/19 constraints, State Equation: 0/412 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 572/572 constraints, Known Traps: 18/18 constraints]
Escalating to Integer solving :Problem set: 0 solved, 572 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/406 variables, 58/58 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/406 variables, 13/71 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:31:25] [INFO ] Deduced a trap composed of 77 places in 142 ms of which 2 ms to minimize.
[2024-05-28 21:31:25] [INFO ] Deduced a trap composed of 73 places in 112 ms of which 2 ms to minimize.
[2024-05-28 21:31:26] [INFO ] Deduced a trap composed of 73 places in 109 ms of which 2 ms to minimize.
[2024-05-28 21:31:26] [INFO ] Deduced a trap composed of 73 places in 108 ms of which 2 ms to minimize.
[2024-05-28 21:31:26] [INFO ] Deduced a trap composed of 77 places in 112 ms of which 2 ms to minimize.
[2024-05-28 21:31:26] [INFO ] Deduced a trap composed of 73 places in 107 ms of which 1 ms to minimize.
[2024-05-28 21:31:26] [INFO ] Deduced a trap composed of 73 places in 105 ms of which 2 ms to minimize.
[2024-05-28 21:31:26] [INFO ] Deduced a trap composed of 77 places in 93 ms of which 2 ms to minimize.
[2024-05-28 21:31:26] [INFO ] Deduced a trap composed of 77 places in 78 ms of which 1 ms to minimize.
[2024-05-28 21:31:26] [INFO ] Deduced a trap composed of 74 places in 68 ms of which 2 ms to minimize.
[2024-05-28 21:31:26] [INFO ] Deduced a trap composed of 73 places in 76 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/406 variables, 11/82 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/406 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 4 (OVERLAPS) 6/412 variables, 6/88 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/412 variables, 18/106 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:31:40] [INFO ] Deduced a trap composed of 150 places in 200 ms of which 3 ms to minimize.
[2024-05-28 21:31:40] [INFO ] Deduced a trap composed of 170 places in 169 ms of which 3 ms to minimize.
[2024-05-28 21:31:40] [INFO ] Deduced a trap composed of 156 places in 169 ms of which 3 ms to minimize.
[2024-05-28 21:31:41] [INFO ] Deduced a trap composed of 146 places in 178 ms of which 3 ms to minimize.
[2024-05-28 21:31:41] [INFO ] Deduced a trap composed of 156 places in 174 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 412/986 variables, and 111 constraints, problems are : Problem set: 0 solved, 572 unsolved in 20015 ms.
Refiners :[Positive P Invariants (semi-flows): 58/58 constraints, Generalized P Invariants (flows): 19/19 constraints, State Equation: 0/412 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/572 constraints, Known Traps: 34/34 constraints]
After SMT, in 40862ms problems are : Problem set: 0 solved, 572 unsolved
Search for dead transitions found 0 dead transitions in 40869ms
[2024-05-28 21:31:43] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
[2024-05-28 21:31:43] [INFO ] Invariant cache hit.
[2024-05-28 21:31:43] [INFO ] Implicit Places using invariants in 421 ms returned []
[2024-05-28 21:31:43] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
[2024-05-28 21:31:43] [INFO ] Invariant cache hit.
[2024-05-28 21:31:43] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 21:31:46] [INFO ] Implicit Places using invariants and state equation in 2812 ms returned []
Implicit Place search using SMT with State Equation took 3235 ms to find 0 implicit places.
Running 572 sub problems to find dead transitions.
[2024-05-28 21:31:46] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
[2024-05-28 21:31:46] [INFO ] Invariant cache hit.
[2024-05-28 21:31:46] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/406 variables, 58/58 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/406 variables, 13/71 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/406 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 3 (OVERLAPS) 6/412 variables, 6/77 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:31:58] [INFO ] Deduced a trap composed of 73 places in 206 ms of which 3 ms to minimize.
[2024-05-28 21:31:59] [INFO ] Deduced a trap composed of 80 places in 147 ms of which 2 ms to minimize.
[2024-05-28 21:31:59] [INFO ] Deduced a trap composed of 106 places in 168 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/412 variables, 3/80 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:32:03] [INFO ] Deduced a trap composed of 149 places in 109 ms of which 3 ms to minimize.
[2024-05-28 21:32:03] [INFO ] Deduced a trap composed of 73 places in 122 ms of which 2 ms to minimize.
[2024-05-28 21:32:03] [INFO ] Deduced a trap composed of 73 places in 184 ms of which 3 ms to minimize.
[2024-05-28 21:32:04] [INFO ] Deduced a trap composed of 136 places in 114 ms of which 2 ms to minimize.
[2024-05-28 21:32:04] [INFO ] Deduced a trap composed of 73 places in 196 ms of which 3 ms to minimize.
[2024-05-28 21:32:04] [INFO ] Deduced a trap composed of 131 places in 124 ms of which 2 ms to minimize.
[2024-05-28 21:32:04] [INFO ] Deduced a trap composed of 104 places in 123 ms of which 2 ms to minimize.
[2024-05-28 21:32:04] [INFO ] Deduced a trap composed of 73 places in 161 ms of which 2 ms to minimize.
[2024-05-28 21:32:04] [INFO ] Deduced a trap composed of 73 places in 141 ms of which 2 ms to minimize.
[2024-05-28 21:32:04] [INFO ] Deduced a trap composed of 118 places in 142 ms of which 2 ms to minimize.
[2024-05-28 21:32:05] [INFO ] Deduced a trap composed of 130 places in 145 ms of which 3 ms to minimize.
[2024-05-28 21:32:05] [INFO ] Deduced a trap composed of 164 places in 155 ms of which 2 ms to minimize.
[2024-05-28 21:32:05] [INFO ] Deduced a trap composed of 127 places in 126 ms of which 2 ms to minimize.
[2024-05-28 21:32:05] [INFO ] Deduced a trap composed of 73 places in 183 ms of which 3 ms to minimize.
[2024-05-28 21:32:05] [INFO ] Deduced a trap composed of 119 places in 132 ms of which 2 ms to minimize.
[2024-05-28 21:32:05] [INFO ] Deduced a trap composed of 135 places in 179 ms of which 3 ms to minimize.
[2024-05-28 21:32:06] [INFO ] Deduced a trap composed of 190 places in 123 ms of which 2 ms to minimize.
[2024-05-28 21:32:06] [INFO ] Deduced a trap composed of 179 places in 122 ms of which 2 ms to minimize.
[2024-05-28 21:32:06] [INFO ] Deduced a trap composed of 187 places in 122 ms of which 2 ms to minimize.
[2024-05-28 21:32:06] [INFO ] Deduced a trap composed of 187 places in 177 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/412 variables, 20/100 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/412 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 7 (OVERLAPS) 574/986 variables, 412/512 constraints. Problems are: Problem set: 0 solved, 572 unsolved
SMT process timed out in 30832ms, After SMT, problems are : Problem set: 0 solved, 572 unsolved
Search for dead transitions found 0 dead transitions in 30842ms
Starting structural reductions in LI_LTL mode, iteration 1 : 412/489 places, 578/650 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 74991 ms. Remains : 412/489 places, 578/650 transitions.
Running random walk in product with property : PolyORBNT-PT-S05J30-LTLFireability-05
Product exploration explored 100000 steps with 11752 reset in 442 ms.
Product exploration explored 100000 steps with 11654 reset in 395 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1 p2), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) p1 p2))), (X (NOT (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))))), (X p0), (X (NOT (AND (NOT p0) (NOT p1)))), (X p1), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT (AND p0 (NOT p1) p2)))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (NOT (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) p1 p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X p0)), (X (X (NOT (AND (NOT p0) p2)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p1))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X (OR (AND p0 (NOT p1)) (AND p0 (NOT p2)))), (X (NOT (OR (AND p0 (NOT p1)) (AND p0 (NOT p2))))), (X (AND p0 p1 p2)), (X (NOT (AND p0 p1 p2))), (X (X p2)), (X (X (NOT p2))), (X (X (AND p0 p1 p2))), (X (X (NOT (AND p0 p1 p2)))), (X (X (AND p0 (NOT p2)))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (AND p0 p2))), (X (X (NOT (AND p0 p2)))), (X (X (OR (AND p0 (NOT p1)) (AND p0 (NOT p2))))), (X (X (NOT (OR (AND p0 (NOT p1)) (AND p0 (NOT p2))))))]
Knowledge based reduction with 19 factoid took 690 ms. Reduced automaton from 5 states, 17 edges and 3 AP (stutter sensitive) to 5 states, 17 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 222 ms :[(OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (NOT p1), (AND (NOT p1) (NOT p2))]
RANDOM walk for 40000 steps (2335 resets) in 509 ms. (78 steps per ms) remains 9/17 properties
BEST_FIRST walk for 40000 steps (1140 resets) in 493 ms. (80 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40000 steps (1140 resets) in 550 ms. (72 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40000 steps (1140 resets) in 649 ms. (61 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (1376 resets) in 563 ms. (70 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (1376 resets) in 496 ms. (80 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (1376 resets) in 587 ms. (68 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40000 steps (1140 resets) in 470 ms. (84 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (241 resets) in 445 ms. (89 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40002 steps (267 resets) in 271 ms. (147 steps per ms) remains 9/9 properties
[2024-05-28 21:32:20] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
[2024-05-28 21:32:20] [INFO ] Invariant cache hit.
[2024-05-28 21:32:20] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (OVERLAPS) 1/5 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/5 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (OVERLAPS) 172/177 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/177 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (OVERLAPS) 211/388 variables, 57/61 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/388 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 9 unsolved
Problem apf1 is UNSAT
Problem apf2 is UNSAT
Problem apf3 is UNSAT
Problem apf6 is UNSAT
Problem apf13 is UNSAT
Problem apf15 is UNSAT
At refinement iteration 7 (OVERLAPS) 23/411 variables, 16/77 constraints. Problems are: Problem set: 6 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/411 variables, 0/77 constraints. Problems are: Problem set: 6 solved, 3 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 574/985 variables, 411/488 constraints. Problems are: Problem set: 6 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/985 variables, 1/489 constraints. Problems are: Problem set: 6 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/985 variables, 0/489 constraints. Problems are: Problem set: 6 solved, 3 unsolved
At refinement iteration 12 (OVERLAPS) 1/986 variables, 1/490 constraints. Problems are: Problem set: 6 solved, 3 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/986 variables, 0/490 constraints. Problems are: Problem set: 6 solved, 3 unsolved
At refinement iteration 14 (OVERLAPS) 0/986 variables, 0/490 constraints. Problems are: Problem set: 6 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 986/986 variables, and 490 constraints, problems are : Problem set: 6 solved, 3 unsolved in 589 ms.
Refiners :[Positive P Invariants (semi-flows): 58/58 constraints, Generalized P Invariants (flows): 19/19 constraints, State Equation: 412/412 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 6 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 6 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 1/5 variables, 1/1 constraints. Problems are: Problem set: 6 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/5 variables, 0/1 constraints. Problems are: Problem set: 6 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 172/177 variables, 3/4 constraints. Problems are: Problem set: 6 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/177 variables, 0/4 constraints. Problems are: Problem set: 6 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 211/388 variables, 57/61 constraints. Problems are: Problem set: 6 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/388 variables, 0/61 constraints. Problems are: Problem set: 6 solved, 3 unsolved
At refinement iteration 7 (OVERLAPS) 23/411 variables, 16/77 constraints. Problems are: Problem set: 6 solved, 3 unsolved
[2024-05-28 21:32:21] [INFO ] Deduced a trap composed of 120 places in 190 ms of which 3 ms to minimize.
[2024-05-28 21:32:21] [INFO ] Deduced a trap composed of 148 places in 147 ms of which 2 ms to minimize.
[2024-05-28 21:32:21] [INFO ] Deduced a trap composed of 124 places in 149 ms of which 2 ms to minimize.
[2024-05-28 21:32:22] [INFO ] Deduced a trap composed of 144 places in 141 ms of which 3 ms to minimize.
[2024-05-28 21:32:22] [INFO ] Deduced a trap composed of 119 places in 145 ms of which 2 ms to minimize.
[2024-05-28 21:32:22] [INFO ] Deduced a trap composed of 130 places in 114 ms of which 2 ms to minimize.
[2024-05-28 21:32:22] [INFO ] Deduced a trap composed of 126 places in 124 ms of which 2 ms to minimize.
[2024-05-28 21:32:22] [INFO ] Deduced a trap composed of 114 places in 123 ms of which 2 ms to minimize.
[2024-05-28 21:32:22] [INFO ] Deduced a trap composed of 134 places in 142 ms of which 2 ms to minimize.
[2024-05-28 21:32:23] [INFO ] Deduced a trap composed of 172 places in 176 ms of which 3 ms to minimize.
[2024-05-28 21:32:23] [INFO ] Deduced a trap composed of 126 places in 129 ms of which 2 ms to minimize.
[2024-05-28 21:32:23] [INFO ] Deduced a trap composed of 73 places in 129 ms of which 2 ms to minimize.
[2024-05-28 21:32:23] [INFO ] Deduced a trap composed of 136 places in 111 ms of which 2 ms to minimize.
[2024-05-28 21:32:23] [INFO ] Deduced a trap composed of 127 places in 122 ms of which 2 ms to minimize.
[2024-05-28 21:32:23] [INFO ] Deduced a trap composed of 139 places in 129 ms of which 2 ms to minimize.
[2024-05-28 21:32:23] [INFO ] Deduced a trap composed of 130 places in 125 ms of which 2 ms to minimize.
[2024-05-28 21:32:24] [INFO ] Deduced a trap composed of 131 places in 119 ms of which 2 ms to minimize.
[2024-05-28 21:32:24] [INFO ] Deduced a trap composed of 139 places in 116 ms of which 2 ms to minimize.
[2024-05-28 21:32:24] [INFO ] Deduced a trap composed of 134 places in 122 ms of which 2 ms to minimize.
[2024-05-28 21:32:24] [INFO ] Deduced a trap composed of 145 places in 120 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/411 variables, 20/97 constraints. Problems are: Problem set: 6 solved, 3 unsolved
[2024-05-28 21:32:24] [INFO ] Deduced a trap composed of 130 places in 123 ms of which 2 ms to minimize.
[2024-05-28 21:32:24] [INFO ] Deduced a trap composed of 124 places in 121 ms of which 2 ms to minimize.
[2024-05-28 21:32:24] [INFO ] Deduced a trap composed of 131 places in 149 ms of which 2 ms to minimize.
[2024-05-28 21:32:25] [INFO ] Deduced a trap composed of 142 places in 138 ms of which 2 ms to minimize.
[2024-05-28 21:32:25] [INFO ] Deduced a trap composed of 139 places in 105 ms of which 2 ms to minimize.
[2024-05-28 21:32:25] [INFO ] Deduced a trap composed of 127 places in 202 ms of which 3 ms to minimize.
[2024-05-28 21:32:25] [INFO ] Deduced a trap composed of 148 places in 138 ms of which 2 ms to minimize.
[2024-05-28 21:32:25] [INFO ] Deduced a trap composed of 130 places in 206 ms of which 2 ms to minimize.
[2024-05-28 21:32:26] [INFO ] Deduced a trap composed of 115 places in 146 ms of which 2 ms to minimize.
[2024-05-28 21:32:26] [INFO ] Deduced a trap composed of 124 places in 148 ms of which 2 ms to minimize.
[2024-05-28 21:32:26] [INFO ] Deduced a trap composed of 131 places in 148 ms of which 3 ms to minimize.
SMT process timed out in 5744ms, After SMT, problems are : Problem set: 6 solved, 3 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 4 out of 412 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 412/412 places, 578/578 transitions.
Applied a total of 0 rules in 11 ms. Remains 412 /412 variables (removed 0) and now considering 578/578 (removed 0) transitions.
Running 572 sub problems to find dead transitions.
[2024-05-28 21:32:26] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
[2024-05-28 21:32:26] [INFO ] Invariant cache hit.
[2024-05-28 21:32:26] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/406 variables, 58/58 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/406 variables, 13/71 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/406 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 3 (OVERLAPS) 6/412 variables, 6/77 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:32:39] [INFO ] Deduced a trap composed of 73 places in 187 ms of which 3 ms to minimize.
[2024-05-28 21:32:39] [INFO ] Deduced a trap composed of 80 places in 133 ms of which 2 ms to minimize.
[2024-05-28 21:32:39] [INFO ] Deduced a trap composed of 106 places in 167 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/412 variables, 3/80 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:32:43] [INFO ] Deduced a trap composed of 149 places in 129 ms of which 2 ms to minimize.
[2024-05-28 21:32:43] [INFO ] Deduced a trap composed of 73 places in 126 ms of which 2 ms to minimize.
[2024-05-28 21:32:43] [INFO ] Deduced a trap composed of 73 places in 180 ms of which 3 ms to minimize.
[2024-05-28 21:32:43] [INFO ] Deduced a trap composed of 136 places in 161 ms of which 3 ms to minimize.
[2024-05-28 21:32:43] [INFO ] Deduced a trap composed of 73 places in 123 ms of which 2 ms to minimize.
[2024-05-28 21:32:43] [INFO ] Deduced a trap composed of 131 places in 172 ms of which 3 ms to minimize.
[2024-05-28 21:32:44] [INFO ] Deduced a trap composed of 104 places in 126 ms of which 2 ms to minimize.
[2024-05-28 21:32:44] [INFO ] Deduced a trap composed of 73 places in 172 ms of which 3 ms to minimize.
[2024-05-28 21:32:44] [INFO ] Deduced a trap composed of 73 places in 155 ms of which 2 ms to minimize.
[2024-05-28 21:32:44] [INFO ] Deduced a trap composed of 118 places in 155 ms of which 2 ms to minimize.
[2024-05-28 21:32:44] [INFO ] Deduced a trap composed of 130 places in 123 ms of which 2 ms to minimize.
[2024-05-28 21:32:44] [INFO ] Deduced a trap composed of 164 places in 123 ms of which 2 ms to minimize.
[2024-05-28 21:32:45] [INFO ] Deduced a trap composed of 127 places in 159 ms of which 2 ms to minimize.
[2024-05-28 21:32:45] [INFO ] Deduced a trap composed of 73 places in 146 ms of which 2 ms to minimize.
[2024-05-28 21:32:45] [INFO ] Deduced a trap composed of 119 places in 155 ms of which 3 ms to minimize.
[2024-05-28 21:32:45] [INFO ] Deduced a trap composed of 135 places in 125 ms of which 2 ms to minimize.
[2024-05-28 21:32:45] [INFO ] Deduced a trap composed of 190 places in 123 ms of which 2 ms to minimize.
[2024-05-28 21:32:45] [INFO ] Deduced a trap composed of 179 places in 148 ms of which 2 ms to minimize.
[2024-05-28 21:32:45] [INFO ] Deduced a trap composed of 187 places in 136 ms of which 2 ms to minimize.
[2024-05-28 21:32:46] [INFO ] Deduced a trap composed of 187 places in 296 ms of which 5 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/412 variables, 20/100 constraints. Problems are: Problem set: 0 solved, 572 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 412/986 variables, and 100 constraints, problems are : Problem set: 0 solved, 572 unsolved in 20021 ms.
Refiners :[Positive P Invariants (semi-flows): 58/58 constraints, Generalized P Invariants (flows): 19/19 constraints, State Equation: 0/412 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 572/572 constraints, Known Traps: 23/23 constraints]
Escalating to Integer solving :Problem set: 0 solved, 572 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/406 variables, 58/58 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/406 variables, 13/71 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/406 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 3 (OVERLAPS) 6/412 variables, 6/77 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/412 variables, 23/100 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:32:51] [INFO ] Deduced a trap composed of 13 places in 113 ms of which 2 ms to minimize.
[2024-05-28 21:32:52] [INFO ] Deduced a trap composed of 136 places in 188 ms of which 3 ms to minimize.
[2024-05-28 21:32:52] [INFO ] Deduced a trap composed of 121 places in 159 ms of which 3 ms to minimize.
[2024-05-28 21:32:52] [INFO ] Deduced a trap composed of 136 places in 161 ms of which 3 ms to minimize.
[2024-05-28 21:32:53] [INFO ] Deduced a trap composed of 136 places in 156 ms of which 3 ms to minimize.
[2024-05-28 21:32:53] [INFO ] Deduced a trap composed of 130 places in 146 ms of which 2 ms to minimize.
[2024-05-28 21:32:53] [INFO ] Deduced a trap composed of 130 places in 127 ms of which 2 ms to minimize.
[2024-05-28 21:32:53] [INFO ] Deduced a trap composed of 139 places in 186 ms of which 3 ms to minimize.
[2024-05-28 21:32:53] [INFO ] Deduced a trap composed of 136 places in 192 ms of which 3 ms to minimize.
[2024-05-28 21:32:54] [INFO ] Deduced a trap composed of 134 places in 190 ms of which 3 ms to minimize.
[2024-05-28 21:32:54] [INFO ] Deduced a trap composed of 127 places in 175 ms of which 3 ms to minimize.
[2024-05-28 21:32:54] [INFO ] Deduced a trap composed of 133 places in 191 ms of which 3 ms to minimize.
[2024-05-28 21:32:54] [INFO ] Deduced a trap composed of 138 places in 190 ms of which 3 ms to minimize.
[2024-05-28 21:32:54] [INFO ] Deduced a trap composed of 132 places in 154 ms of which 3 ms to minimize.
[2024-05-28 21:32:55] [INFO ] Deduced a trap composed of 124 places in 150 ms of which 3 ms to minimize.
[2024-05-28 21:32:55] [INFO ] Deduced a trap composed of 141 places in 150 ms of which 3 ms to minimize.
[2024-05-28 21:32:55] [INFO ] Deduced a trap composed of 143 places in 169 ms of which 3 ms to minimize.
[2024-05-28 21:32:55] [INFO ] Deduced a trap composed of 130 places in 182 ms of which 3 ms to minimize.
[2024-05-28 21:32:55] [INFO ] Deduced a trap composed of 130 places in 172 ms of which 3 ms to minimize.
[2024-05-28 21:32:56] [INFO ] Deduced a trap composed of 140 places in 155 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/412 variables, 20/120 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:32:57] [INFO ] Deduced a trap composed of 131 places in 191 ms of which 3 ms to minimize.
[2024-05-28 21:32:58] [INFO ] Deduced a trap composed of 124 places in 163 ms of which 3 ms to minimize.
[2024-05-28 21:32:58] [INFO ] Deduced a trap composed of 136 places in 161 ms of which 3 ms to minimize.
[2024-05-28 21:32:58] [INFO ] Deduced a trap composed of 127 places in 172 ms of which 3 ms to minimize.
[2024-05-28 21:32:58] [INFO ] Deduced a trap composed of 139 places in 145 ms of which 2 ms to minimize.
[2024-05-28 21:32:58] [INFO ] Deduced a trap composed of 148 places in 183 ms of which 3 ms to minimize.
[2024-05-28 21:32:58] [INFO ] Deduced a trap composed of 133 places in 141 ms of which 2 ms to minimize.
[2024-05-28 21:33:00] [INFO ] Deduced a trap composed of 127 places in 192 ms of which 3 ms to minimize.
[2024-05-28 21:33:00] [INFO ] Deduced a trap composed of 136 places in 197 ms of which 3 ms to minimize.
[2024-05-28 21:33:00] [INFO ] Deduced a trap composed of 112 places in 202 ms of which 3 ms to minimize.
[2024-05-28 21:33:01] [INFO ] Deduced a trap composed of 130 places in 171 ms of which 3 ms to minimize.
[2024-05-28 21:33:01] [INFO ] Deduced a trap composed of 112 places in 166 ms of which 3 ms to minimize.
[2024-05-28 21:33:01] [INFO ] Deduced a trap composed of 146 places in 189 ms of which 3 ms to minimize.
[2024-05-28 21:33:01] [INFO ] Deduced a trap composed of 130 places in 172 ms of which 2 ms to minimize.
[2024-05-28 21:33:04] [INFO ] Deduced a trap composed of 123 places in 213 ms of which 3 ms to minimize.
[2024-05-28 21:33:05] [INFO ] Deduced a trap composed of 130 places in 209 ms of which 3 ms to minimize.
[2024-05-28 21:33:06] [INFO ] Deduced a trap composed of 125 places in 214 ms of which 3 ms to minimize.
[2024-05-28 21:33:06] [INFO ] Deduced a trap composed of 139 places in 199 ms of which 3 ms to minimize.
[2024-05-28 21:33:07] [INFO ] Deduced a trap composed of 14 places in 217 ms of which 2 ms to minimize.
SMT process timed out in 40770ms, After SMT, problems are : Problem set: 0 solved, 572 unsolved
Search for dead transitions found 0 dead transitions in 40776ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 40791 ms. Remains : 412/412 places, 578/578 transitions.
RANDOM walk for 40000 steps (2330 resets) in 1296 ms. (30 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (1376 resets) in 422 ms. (94 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (1376 resets) in 377 ms. (105 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (267 resets) in 204 ms. (195 steps per ms) remains 3/3 properties
Interrupted probabilistic random walk after 210172 steps, run timeout after 3001 ms. (steps per millisecond=70 ) properties seen :0 out of 3
Probabilistic random walk after 210172 steps, saw 63041 distinct states, run finished after 3001 ms. (steps per millisecond=70 ) properties seen :0
[2024-05-28 21:33:10] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
[2024-05-28 21:33:10] [INFO ] Invariant cache hit.
[2024-05-28 21:33:10] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 1/5 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/5 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 172/177 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/177 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 211/388 variables, 57/61 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/388 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (OVERLAPS) 23/411 variables, 16/77 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/411 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 3 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 574/985 variables, 411/488 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/985 variables, 1/489 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/985 variables, 0/489 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (OVERLAPS) 1/986 variables, 1/490 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/986 variables, 0/490 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 14 (OVERLAPS) 0/986 variables, 0/490 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 986/986 variables, and 490 constraints, problems are : Problem set: 0 solved, 3 unsolved in 649 ms.
Refiners :[Positive P Invariants (semi-flows): 58/58 constraints, Generalized P Invariants (flows): 19/19 constraints, State Equation: 412/412 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 1/5 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/5 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 172/177 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/177 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 211/388 variables, 57/61 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/388 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (OVERLAPS) 23/411 variables, 16/77 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-28 21:33:11] [INFO ] Deduced a trap composed of 120 places in 188 ms of which 3 ms to minimize.
[2024-05-28 21:33:12] [INFO ] Deduced a trap composed of 148 places in 159 ms of which 3 ms to minimize.
[2024-05-28 21:33:12] [INFO ] Deduced a trap composed of 124 places in 160 ms of which 3 ms to minimize.
[2024-05-28 21:33:12] [INFO ] Deduced a trap composed of 144 places in 154 ms of which 3 ms to minimize.
[2024-05-28 21:33:12] [INFO ] Deduced a trap composed of 119 places in 158 ms of which 2 ms to minimize.
[2024-05-28 21:33:12] [INFO ] Deduced a trap composed of 130 places in 157 ms of which 2 ms to minimize.
[2024-05-28 21:33:13] [INFO ] Deduced a trap composed of 126 places in 148 ms of which 2 ms to minimize.
[2024-05-28 21:33:13] [INFO ] Deduced a trap composed of 114 places in 116 ms of which 2 ms to minimize.
[2024-05-28 21:33:13] [INFO ] Deduced a trap composed of 134 places in 134 ms of which 3 ms to minimize.
[2024-05-28 21:33:13] [INFO ] Deduced a trap composed of 172 places in 120 ms of which 2 ms to minimize.
[2024-05-28 21:33:13] [INFO ] Deduced a trap composed of 126 places in 176 ms of which 3 ms to minimize.
[2024-05-28 21:33:13] [INFO ] Deduced a trap composed of 73 places in 153 ms of which 3 ms to minimize.
[2024-05-28 21:33:14] [INFO ] Deduced a trap composed of 136 places in 182 ms of which 3 ms to minimize.
[2024-05-28 21:33:14] [INFO ] Deduced a trap composed of 127 places in 158 ms of which 3 ms to minimize.
[2024-05-28 21:33:14] [INFO ] Deduced a trap composed of 139 places in 135 ms of which 3 ms to minimize.
[2024-05-28 21:33:14] [INFO ] Deduced a trap composed of 130 places in 131 ms of which 3 ms to minimize.
[2024-05-28 21:33:14] [INFO ] Deduced a trap composed of 131 places in 162 ms of which 3 ms to minimize.
[2024-05-28 21:33:14] [INFO ] Deduced a trap composed of 139 places in 130 ms of which 2 ms to minimize.
[2024-05-28 21:33:15] [INFO ] Deduced a trap composed of 134 places in 129 ms of which 2 ms to minimize.
[2024-05-28 21:33:15] [INFO ] Deduced a trap composed of 145 places in 128 ms of which 3 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/411 variables, 20/97 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-28 21:33:15] [INFO ] Deduced a trap composed of 130 places in 132 ms of which 3 ms to minimize.
[2024-05-28 21:33:15] [INFO ] Deduced a trap composed of 124 places in 131 ms of which 3 ms to minimize.
[2024-05-28 21:33:15] [INFO ] Deduced a trap composed of 131 places in 129 ms of which 2 ms to minimize.
[2024-05-28 21:33:15] [INFO ] Deduced a trap composed of 142 places in 172 ms of which 3 ms to minimize.
[2024-05-28 21:33:15] [INFO ] Deduced a trap composed of 139 places in 150 ms of which 3 ms to minimize.
[2024-05-28 21:33:16] [INFO ] Deduced a trap composed of 127 places in 166 ms of which 3 ms to minimize.
[2024-05-28 21:33:16] [INFO ] Deduced a trap composed of 148 places in 135 ms of which 2 ms to minimize.
[2024-05-28 21:33:16] [INFO ] Deduced a trap composed of 130 places in 138 ms of which 2 ms to minimize.
[2024-05-28 21:33:16] [INFO ] Deduced a trap composed of 115 places in 158 ms of which 2 ms to minimize.
[2024-05-28 21:33:16] [INFO ] Deduced a trap composed of 124 places in 149 ms of which 2 ms to minimize.
[2024-05-28 21:33:17] [INFO ] Deduced a trap composed of 131 places in 153 ms of which 3 ms to minimize.
[2024-05-28 21:33:17] [INFO ] Deduced a trap composed of 136 places in 191 ms of which 3 ms to minimize.
[2024-05-28 21:33:17] [INFO ] Deduced a trap composed of 139 places in 166 ms of which 3 ms to minimize.
[2024-05-28 21:33:17] [INFO ] Deduced a trap composed of 127 places in 159 ms of which 2 ms to minimize.
[2024-05-28 21:33:17] [INFO ] Deduced a trap composed of 133 places in 190 ms of which 2 ms to minimize.
[2024-05-28 21:33:17] [INFO ] Deduced a trap composed of 145 places in 164 ms of which 3 ms to minimize.
[2024-05-28 21:33:18] [INFO ] Deduced a trap composed of 136 places in 187 ms of which 3 ms to minimize.
[2024-05-28 21:33:18] [INFO ] Deduced a trap composed of 131 places in 167 ms of which 3 ms to minimize.
[2024-05-28 21:33:18] [INFO ] Deduced a trap composed of 124 places in 197 ms of which 2 ms to minimize.
[2024-05-28 21:33:18] [INFO ] Deduced a trap composed of 126 places in 191 ms of which 3 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/411 variables, 20/117 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-28 21:33:18] [INFO ] Deduced a trap composed of 142 places in 165 ms of which 3 ms to minimize.
[2024-05-28 21:33:19] [INFO ] Deduced a trap composed of 139 places in 166 ms of which 3 ms to minimize.
[2024-05-28 21:33:19] [INFO ] Deduced a trap composed of 133 places in 175 ms of which 3 ms to minimize.
[2024-05-28 21:33:19] [INFO ] Deduced a trap composed of 124 places in 171 ms of which 3 ms to minimize.
[2024-05-28 21:33:19] [INFO ] Deduced a trap composed of 130 places in 187 ms of which 3 ms to minimize.
[2024-05-28 21:33:19] [INFO ] Deduced a trap composed of 121 places in 204 ms of which 3 ms to minimize.
[2024-05-28 21:33:20] [INFO ] Deduced a trap composed of 143 places in 273 ms of which 3 ms to minimize.
[2024-05-28 21:33:20] [INFO ] Deduced a trap composed of 130 places in 204 ms of which 3 ms to minimize.
[2024-05-28 21:33:20] [INFO ] Deduced a trap composed of 138 places in 166 ms of which 3 ms to minimize.
[2024-05-28 21:33:20] [INFO ] Deduced a trap composed of 123 places in 163 ms of which 3 ms to minimize.
[2024-05-28 21:33:21] [INFO ] Deduced a trap composed of 132 places in 175 ms of which 3 ms to minimize.
[2024-05-28 21:33:21] [INFO ] Deduced a trap composed of 144 places in 172 ms of which 3 ms to minimize.
[2024-05-28 21:33:21] [INFO ] Deduced a trap composed of 132 places in 163 ms of which 2 ms to minimize.
[2024-05-28 21:33:21] [INFO ] Deduced a trap composed of 136 places in 166 ms of which 3 ms to minimize.
[2024-05-28 21:33:21] [INFO ] Deduced a trap composed of 133 places in 151 ms of which 2 ms to minimize.
[2024-05-28 21:33:22] [INFO ] Deduced a trap composed of 149 places in 140 ms of which 2 ms to minimize.
[2024-05-28 21:33:22] [INFO ] Deduced a trap composed of 145 places in 152 ms of which 2 ms to minimize.
[2024-05-28 21:33:22] [INFO ] Deduced a trap composed of 129 places in 188 ms of which 3 ms to minimize.
[2024-05-28 21:33:22] [INFO ] Deduced a trap composed of 139 places in 187 ms of which 3 ms to minimize.
[2024-05-28 21:33:22] [INFO ] Deduced a trap composed of 133 places in 148 ms of which 2 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/411 variables, 20/137 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-28 21:33:22] [INFO ] Deduced a trap composed of 136 places in 139 ms of which 2 ms to minimize.
[2024-05-28 21:33:23] [INFO ] Deduced a trap composed of 128 places in 163 ms of which 2 ms to minimize.
[2024-05-28 21:33:23] [INFO ] Deduced a trap composed of 124 places in 147 ms of which 2 ms to minimize.
[2024-05-28 21:33:23] [INFO ] Deduced a trap composed of 136 places in 205 ms of which 3 ms to minimize.
[2024-05-28 21:33:23] [INFO ] Deduced a trap composed of 139 places in 200 ms of which 3 ms to minimize.
[2024-05-28 21:33:24] [INFO ] Deduced a trap composed of 129 places in 157 ms of which 2 ms to minimize.
[2024-05-28 21:33:24] [INFO ] Deduced a trap composed of 124 places in 206 ms of which 3 ms to minimize.
[2024-05-28 21:33:24] [INFO ] Deduced a trap composed of 137 places in 178 ms of which 3 ms to minimize.
[2024-05-28 21:33:24] [INFO ] Deduced a trap composed of 138 places in 161 ms of which 3 ms to minimize.
[2024-05-28 21:33:25] [INFO ] Deduced a trap composed of 127 places in 174 ms of which 3 ms to minimize.
[2024-05-28 21:33:25] [INFO ] Deduced a trap composed of 133 places in 192 ms of which 4 ms to minimize.
[2024-05-28 21:33:25] [INFO ] Deduced a trap composed of 131 places in 156 ms of which 3 ms to minimize.
[2024-05-28 21:33:25] [INFO ] Deduced a trap composed of 142 places in 172 ms of which 3 ms to minimize.
[2024-05-28 21:33:25] [INFO ] Deduced a trap composed of 133 places in 147 ms of which 3 ms to minimize.
[2024-05-28 21:33:25] [INFO ] Deduced a trap composed of 124 places in 151 ms of which 2 ms to minimize.
[2024-05-28 21:33:26] [INFO ] Deduced a trap composed of 120 places in 201 ms of which 3 ms to minimize.
[2024-05-28 21:33:26] [INFO ] Deduced a trap composed of 128 places in 180 ms of which 3 ms to minimize.
[2024-05-28 21:33:26] [INFO ] Deduced a trap composed of 136 places in 208 ms of which 3 ms to minimize.
[2024-05-28 21:33:27] [INFO ] Deduced a trap composed of 130 places in 190 ms of which 3 ms to minimize.
[2024-05-28 21:33:27] [INFO ] Deduced a trap composed of 131 places in 162 ms of which 3 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/411 variables, 20/157 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-28 21:33:27] [INFO ] Deduced a trap composed of 140 places in 189 ms of which 3 ms to minimize.
[2024-05-28 21:33:27] [INFO ] Deduced a trap composed of 141 places in 169 ms of which 3 ms to minimize.
[2024-05-28 21:33:27] [INFO ] Deduced a trap composed of 127 places in 166 ms of which 3 ms to minimize.
[2024-05-28 21:33:28] [INFO ] Deduced a trap composed of 143 places in 199 ms of which 3 ms to minimize.
[2024-05-28 21:33:28] [INFO ] Deduced a trap composed of 136 places in 169 ms of which 3 ms to minimize.
[2024-05-28 21:33:28] [INFO ] Deduced a trap composed of 124 places in 202 ms of which 4 ms to minimize.
[2024-05-28 21:33:28] [INFO ] Deduced a trap composed of 149 places in 201 ms of which 3 ms to minimize.
[2024-05-28 21:33:29] [INFO ] Deduced a trap composed of 121 places in 166 ms of which 3 ms to minimize.
[2024-05-28 21:33:31] [INFO ] Deduced a trap composed of 139 places in 198 ms of which 3 ms to minimize.
[2024-05-28 21:33:32] [INFO ] Deduced a trap composed of 138 places in 198 ms of which 3 ms to minimize.
[2024-05-28 21:33:32] [INFO ] Deduced a trap composed of 148 places in 169 ms of which 3 ms to minimize.
[2024-05-28 21:33:32] [INFO ] Deduced a trap composed of 135 places in 187 ms of which 3 ms to minimize.
[2024-05-28 21:33:32] [INFO ] Deduced a trap composed of 123 places in 198 ms of which 3 ms to minimize.
[2024-05-28 21:33:33] [INFO ] Deduced a trap composed of 135 places in 188 ms of which 3 ms to minimize.
[2024-05-28 21:33:33] [INFO ] Deduced a trap composed of 126 places in 161 ms of which 2 ms to minimize.
[2024-05-28 21:33:33] [INFO ] Deduced a trap composed of 132 places in 198 ms of which 3 ms to minimize.
[2024-05-28 21:33:35] [INFO ] Deduced a trap composed of 139 places in 211 ms of which 3 ms to minimize.
[2024-05-28 21:33:35] [INFO ] Deduced a trap composed of 139 places in 165 ms of which 3 ms to minimize.
[2024-05-28 21:33:35] [INFO ] Deduced a trap composed of 130 places in 208 ms of which 3 ms to minimize.
[2024-05-28 21:33:36] [INFO ] Deduced a trap composed of 130 places in 203 ms of which 3 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/411 variables, 20/177 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-28 21:33:36] [INFO ] Deduced a trap composed of 125 places in 185 ms of which 3 ms to minimize.
[2024-05-28 21:33:37] [INFO ] Deduced a trap composed of 136 places in 151 ms of which 3 ms to minimize.
[2024-05-28 21:33:48] [INFO ] Deduced a trap composed of 136 places in 210 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 411/986 variables, and 180 constraints, problems are : Problem set: 0 solved, 3 unsolved in 45012 ms.
Refiners :[Positive P Invariants (semi-flows): 58/58 constraints, Generalized P Invariants (flows): 19/19 constraints, State Equation: 0/412 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/3 constraints, Known Traps: 103/103 constraints]
After SMT, in 45680ms problems are : Problem set: 0 solved, 3 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 4 out of 412 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 412/412 places, 578/578 transitions.
Applied a total of 0 rules in 26 ms. Remains 412 /412 variables (removed 0) and now considering 578/578 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 26 ms. Remains : 412/412 places, 578/578 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 412/412 places, 578/578 transitions.
Applied a total of 0 rules in 21 ms. Remains 412 /412 variables (removed 0) and now considering 578/578 (removed 0) transitions.
[2024-05-28 21:33:56] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
[2024-05-28 21:33:56] [INFO ] Invariant cache hit.
[2024-05-28 21:33:57] [INFO ] Implicit Places using invariants in 590 ms returned []
[2024-05-28 21:33:57] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
[2024-05-28 21:33:57] [INFO ] Invariant cache hit.
[2024-05-28 21:33:57] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 21:34:00] [INFO ] Implicit Places using invariants and state equation in 2759 ms returned []
Implicit Place search using SMT with State Equation took 3351 ms to find 0 implicit places.
[2024-05-28 21:34:00] [INFO ] Redundant transitions in 8 ms returned []
Running 572 sub problems to find dead transitions.
[2024-05-28 21:34:00] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
[2024-05-28 21:34:00] [INFO ] Invariant cache hit.
[2024-05-28 21:34:00] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/406 variables, 58/58 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/406 variables, 13/71 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/406 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 3 (OVERLAPS) 6/412 variables, 6/77 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:34:12] [INFO ] Deduced a trap composed of 73 places in 207 ms of which 3 ms to minimize.
[2024-05-28 21:34:12] [INFO ] Deduced a trap composed of 80 places in 183 ms of which 3 ms to minimize.
[2024-05-28 21:34:12] [INFO ] Deduced a trap composed of 106 places in 172 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/412 variables, 3/80 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:34:16] [INFO ] Deduced a trap composed of 149 places in 181 ms of which 3 ms to minimize.
[2024-05-28 21:34:17] [INFO ] Deduced a trap composed of 73 places in 160 ms of which 3 ms to minimize.
[2024-05-28 21:34:17] [INFO ] Deduced a trap composed of 73 places in 157 ms of which 3 ms to minimize.
[2024-05-28 21:34:17] [INFO ] Deduced a trap composed of 136 places in 181 ms of which 3 ms to minimize.
[2024-05-28 21:34:17] [INFO ] Deduced a trap composed of 73 places in 154 ms of which 3 ms to minimize.
[2024-05-28 21:34:17] [INFO ] Deduced a trap composed of 131 places in 175 ms of which 3 ms to minimize.
[2024-05-28 21:34:18] [INFO ] Deduced a trap composed of 104 places in 152 ms of which 3 ms to minimize.
[2024-05-28 21:34:18] [INFO ] Deduced a trap composed of 73 places in 176 ms of which 3 ms to minimize.
[2024-05-28 21:34:18] [INFO ] Deduced a trap composed of 73 places in 152 ms of which 3 ms to minimize.
[2024-05-28 21:34:18] [INFO ] Deduced a trap composed of 118 places in 175 ms of which 2 ms to minimize.
[2024-05-28 21:34:18] [INFO ] Deduced a trap composed of 130 places in 179 ms of which 2 ms to minimize.
[2024-05-28 21:34:18] [INFO ] Deduced a trap composed of 164 places in 167 ms of which 2 ms to minimize.
[2024-05-28 21:34:19] [INFO ] Deduced a trap composed of 127 places in 182 ms of which 3 ms to minimize.
[2024-05-28 21:34:19] [INFO ] Deduced a trap composed of 73 places in 155 ms of which 3 ms to minimize.
[2024-05-28 21:34:19] [INFO ] Deduced a trap composed of 119 places in 200 ms of which 3 ms to minimize.
[2024-05-28 21:34:19] [INFO ] Deduced a trap composed of 135 places in 176 ms of which 3 ms to minimize.
[2024-05-28 21:34:19] [INFO ] Deduced a trap composed of 190 places in 175 ms of which 3 ms to minimize.
[2024-05-28 21:34:20] [INFO ] Deduced a trap composed of 179 places in 173 ms of which 3 ms to minimize.
[2024-05-28 21:34:20] [INFO ] Deduced a trap composed of 187 places in 195 ms of which 3 ms to minimize.
[2024-05-28 21:34:20] [INFO ] Deduced a trap composed of 187 places in 167 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/412 variables, 20/100 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/412 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 7 (OVERLAPS) 574/986 variables, 412/512 constraints. Problems are: Problem set: 0 solved, 572 unsolved
SMT process timed out in 30714ms, After SMT, problems are : Problem set: 0 solved, 572 unsolved
Search for dead transitions found 0 dead transitions in 30723ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 34116 ms. Remains : 412/412 places, 578/578 transitions.
Found 6 invariant AP formulas.
Knowledge obtained : [(AND p0 p1 p2), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) p1 p2))), (X (NOT (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))))), (X p0), (X (NOT (AND (NOT p0) (NOT p1)))), (X p1), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT (AND p0 (NOT p1) p2)))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (NOT (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) p1 p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X p0)), (X (X (NOT (AND (NOT p0) p2)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p1)), (G (OR p0 p1)), (G (OR p2 p0)), (G (OR (NOT p2) p0 p1)), (G (OR p2 (NOT p0) p1)), (G (AND (OR p2 p0) (OR p0 p1))), (G (OR p2 p0 p1))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X (OR (AND p0 (NOT p1)) (AND p0 (NOT p2)))), (X (NOT (OR (AND p0 (NOT p1)) (AND p0 (NOT p2))))), (X (AND p0 p1 p2)), (X (NOT (AND p0 p1 p2))), (X (X p2)), (X (X (NOT p2))), (X (X (AND p0 p1 p2))), (X (X (NOT (AND p0 p1 p2)))), (X (X (AND p0 (NOT p2)))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (AND p0 p2))), (X (X (NOT (AND p0 p2)))), (X (X (OR (AND p0 (NOT p1)) (AND p0 (NOT p2))))), (X (X (NOT (OR (AND p0 (NOT p1)) (AND p0 (NOT p2)))))), (F (NOT (OR p2 (NOT p0)))), (F (NOT (AND (OR p2 (NOT p0)) (OR (NOT p0) p1)))), (F (NOT (OR (NOT p2) (NOT p0) p1))), (F (NOT (AND p2 p0))), (F (NOT (AND p2 p0 p1))), (F (NOT p2)), (F (NOT p1)), (F (NOT (OR (NOT p0) p1)))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 25 factoid took 1117 ms. Reduced automaton from 5 states, 17 edges and 3 AP (stutter sensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 82 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 97 ms :[(NOT p1), (NOT p1)]
Support contains 1 out of 412 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 412/412 places, 578/578 transitions.
Applied a total of 0 rules in 22 ms. Remains 412 /412 variables (removed 0) and now considering 578/578 (removed 0) transitions.
Running 572 sub problems to find dead transitions.
[2024-05-28 21:34:32] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
[2024-05-28 21:34:32] [INFO ] Invariant cache hit.
[2024-05-28 21:34:32] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/406 variables, 58/58 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/406 variables, 13/71 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/406 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 3 (OVERLAPS) 6/412 variables, 6/77 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:34:44] [INFO ] Deduced a trap composed of 73 places in 191 ms of which 3 ms to minimize.
[2024-05-28 21:34:44] [INFO ] Deduced a trap composed of 80 places in 165 ms of which 3 ms to minimize.
[2024-05-28 21:34:45] [INFO ] Deduced a trap composed of 106 places in 189 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/412 variables, 3/80 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:34:50] [INFO ] Deduced a trap composed of 149 places in 182 ms of which 3 ms to minimize.
[2024-05-28 21:34:50] [INFO ] Deduced a trap composed of 73 places in 170 ms of which 3 ms to minimize.
[2024-05-28 21:34:50] [INFO ] Deduced a trap composed of 73 places in 185 ms of which 3 ms to minimize.
[2024-05-28 21:34:50] [INFO ] Deduced a trap composed of 136 places in 176 ms of which 3 ms to minimize.
[2024-05-28 21:34:50] [INFO ] Deduced a trap composed of 73 places in 174 ms of which 3 ms to minimize.
[2024-05-28 21:34:51] [INFO ] Deduced a trap composed of 131 places in 161 ms of which 3 ms to minimize.
[2024-05-28 21:34:51] [INFO ] Deduced a trap composed of 104 places in 158 ms of which 3 ms to minimize.
[2024-05-28 21:34:51] [INFO ] Deduced a trap composed of 73 places in 152 ms of which 2 ms to minimize.
[2024-05-28 21:34:51] [INFO ] Deduced a trap composed of 73 places in 131 ms of which 2 ms to minimize.
[2024-05-28 21:34:51] [INFO ] Deduced a trap composed of 118 places in 175 ms of which 3 ms to minimize.
[2024-05-28 21:34:51] [INFO ] Deduced a trap composed of 130 places in 167 ms of which 2 ms to minimize.
[2024-05-28 21:34:52] [INFO ] Deduced a trap composed of 164 places in 168 ms of which 2 ms to minimize.
[2024-05-28 21:34:52] [INFO ] Deduced a trap composed of 127 places in 188 ms of which 2 ms to minimize.
[2024-05-28 21:34:52] [INFO ] Deduced a trap composed of 73 places in 157 ms of which 3 ms to minimize.
[2024-05-28 21:34:52] [INFO ] Deduced a trap composed of 119 places in 140 ms of which 2 ms to minimize.
[2024-05-28 21:34:52] [INFO ] Deduced a trap composed of 135 places in 165 ms of which 3 ms to minimize.
[2024-05-28 21:34:53] [INFO ] Deduced a trap composed of 190 places in 235 ms of which 5 ms to minimize.
(s305 1.0timeout
^^^^^^^^^^
(error "Invalid token: 1.0timeout")
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
(s1 0.0)
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(s28 0.0)
(s29 1.0)
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(s53 1.0)
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(s125 0.0)
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(s128 0.0)
(s129 0.0)
(s130 1.0)
(s131 0.0)
(s132 0.0)
(s133 0.0)
(s134 0.0)
(s135 0.0)
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(s138 0.0)
(s139 0.0)
(s140 1.0)
(s141 0.0)
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(s144 1.0)
(s145 0.0)
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(s147 0.0)
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(s217 1.0)
(s218 0.0)
(s219 0.0)
(s220 1.0)
(s221 0.0)
(s222 0.0)
(s223 0.0)
(s224 0.0)
(s225 0.0)
(s226 0.0)
(s227 0.0)
(s228 0.0)
(s229 0.0)
(s230 0.0)
(s231 0.0)
(s232 1.0)
(s233 0.0)
(s234 0.0)
(s235 0.0)
(s236 1.0)
(s237 0.0)
(s238 0.0)
(s239 0.0)
(s240 0.0)
(s241 0.0)
(s242 2.0)
(s243 0.0)
(s244 0.0)
(s245 0.0)
(s246 0.0)
(s247 0.0)
(s248 0.0)
(s249 0.0)
(s250 0.0)
(s251 0.0)
(s252 1.0)
(s253 1.0)
(s254 0.0)
(s255 0.0)
(s256 0.0)
(s257 0.0)
(s258 0.0)
(s259 0.0)
(s260 0.0)
(s261 0.0)
(s262 0.0)
(s263 0.0)
(s264 1.0)
(s265 0.0)
(s266 0.0)
(s267 1.0)
(s268 0.0)
(s269 0.0)
(s270 0.0)
(s271 0.0)
(s272 0.0)
(s273 0.0)
(s274 0.0)
(s275 0.0)
(s276 0.0)
(s277 0.0)
(s278 0.0)
(s279 0.0)
(s280 0.0)
(s281 0.0)
(s282 1.0)
(s283 1.0)
(s284 0.0)
(s285 0.0)
(s286 0.0)
(s287 0.0)
(s288 0.0)
(s289 0.0)
(s290 0.0)
(s291 0.0)
(s292 0.0)
(s293 0.0)
(s294 0.0)
(s295 0.0)
(s296 1.0)
(s297 0.0)
(s298 0.0)
(s299 0.0)
(s300 1.0)
(s301 0.0)
(s302 0.0)
(s303 0.0)
(s304 0.0)
(s305 1.0timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 412/986 variables, and 97 constraints, problems are : Problem set: 0 solved, 572 unsolved in 20034 ms.
Refiners :[Positive P Invariants (semi-flows): 58/58 constraints, Generalized P Invariants (flows): 19/19 constraints, State Equation: 0/412 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 572/572 constraints, Known Traps: 20/20 constraints]
Escalating to Integer solving :Problem set: 0 solved, 572 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/406 variables, 58/58 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/406 variables, 13/71 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/406 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 3 (OVERLAPS) 6/412 variables, 6/77 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/412 variables, 20/97 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:34:58] [INFO ] Deduced a trap composed of 127 places in 137 ms of which 3 ms to minimize.
[2024-05-28 21:34:58] [INFO ] Deduced a trap composed of 124 places in 140 ms of which 2 ms to minimize.
[2024-05-28 21:34:58] [INFO ] Deduced a trap composed of 130 places in 138 ms of which 2 ms to minimize.
[2024-05-28 21:34:58] [INFO ] Deduced a trap composed of 146 places in 182 ms of which 4 ms to minimize.
[2024-05-28 21:34:58] [INFO ] Deduced a trap composed of 124 places in 148 ms of which 3 ms to minimize.
[2024-05-28 21:34:58] [INFO ] Deduced a trap composed of 136 places in 145 ms of which 3 ms to minimize.
[2024-05-28 21:34:59] [INFO ] Deduced a trap composed of 135 places in 200 ms of which 3 ms to minimize.
[2024-05-28 21:34:59] [INFO ] Deduced a trap composed of 148 places in 203 ms of which 3 ms to minimize.
[2024-05-28 21:34:59] [INFO ] Deduced a trap composed of 13 places in 157 ms of which 2 ms to minimize.
[2024-05-28 21:34:59] [INFO ] Deduced a trap composed of 139 places in 195 ms of which 3 ms to minimize.
[2024-05-28 21:35:00] [INFO ] Deduced a trap composed of 128 places in 168 ms of which 3 ms to minimize.
[2024-05-28 21:35:00] [INFO ] Deduced a trap composed of 132 places in 189 ms of which 3 ms to minimize.
[2024-05-28 21:35:00] [INFO ] Deduced a trap composed of 126 places in 190 ms of which 3 ms to minimize.
[2024-05-28 21:35:00] [INFO ] Deduced a trap composed of 140 places in 217 ms of which 3 ms to minimize.
[2024-05-28 21:35:01] [INFO ] Deduced a trap composed of 129 places in 155 ms of which 2 ms to minimize.
[2024-05-28 21:35:01] [INFO ] Deduced a trap composed of 142 places in 181 ms of which 2 ms to minimize.
[2024-05-28 21:35:02] [INFO ] Deduced a trap composed of 133 places in 152 ms of which 2 ms to minimize.
[2024-05-28 21:35:02] [INFO ] Deduced a trap composed of 128 places in 150 ms of which 3 ms to minimize.
[2024-05-28 21:35:02] [INFO ] Deduced a trap composed of 133 places in 184 ms of which 3 ms to minimize.
[2024-05-28 21:35:02] [INFO ] Deduced a trap composed of 142 places in 166 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/412 variables, 20/117 constraints. Problems are: Problem set: 0 solved, 572 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 412/986 variables, and 117 constraints, problems are : Problem set: 0 solved, 572 unsolved in 20019 ms.
Refiners :[Positive P Invariants (semi-flows): 58/58 constraints, Generalized P Invariants (flows): 19/19 constraints, State Equation: 0/412 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/572 constraints, Known Traps: 40/40 constraints]
After SMT, in 40978ms problems are : Problem set: 0 solved, 572 unsolved
Search for dead transitions found 0 dead transitions in 40988ms
[2024-05-28 21:35:13] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
[2024-05-28 21:35:13] [INFO ] Invariant cache hit.
[2024-05-28 21:35:13] [INFO ] Implicit Places using invariants in 553 ms returned []
[2024-05-28 21:35:13] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
[2024-05-28 21:35:13] [INFO ] Invariant cache hit.
[2024-05-28 21:35:13] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 21:35:16] [INFO ] Implicit Places using invariants and state equation in 2688 ms returned []
Implicit Place search using SMT with State Equation took 3245 ms to find 0 implicit places.
[2024-05-28 21:35:16] [INFO ] Redundant transitions in 8 ms returned []
Running 572 sub problems to find dead transitions.
[2024-05-28 21:35:16] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
[2024-05-28 21:35:16] [INFO ] Invariant cache hit.
[2024-05-28 21:35:16] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/406 variables, 58/58 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/406 variables, 13/71 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/406 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 3 (OVERLAPS) 6/412 variables, 6/77 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:35:28] [INFO ] Deduced a trap composed of 73 places in 191 ms of which 4 ms to minimize.
[2024-05-28 21:35:29] [INFO ] Deduced a trap composed of 80 places in 323 ms of which 6 ms to minimize.
[2024-05-28 21:35:29] [INFO ] Deduced a trap composed of 106 places in 315 ms of which 5 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/412 variables, 3/80 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2024-05-28 21:35:33] [INFO ] Deduced a trap composed of 149 places in 231 ms of which 6 ms to minimize.
[2024-05-28 21:35:33] [INFO ] Deduced a trap composed of 73 places in 192 ms of which 3 ms to minimize.
[2024-05-28 21:35:34] [INFO ] Deduced a trap composed of 73 places in 165 ms of which 3 ms to minimize.
[2024-05-28 21:35:34] [INFO ] Deduced a trap composed of 136 places in 200 ms of which 2 ms to minimize.
[2024-05-28 21:35:34] [INFO ] Deduced a trap composed of 73 places in 228 ms of which 4 ms to minimize.
[2024-05-28 21:35:34] [INFO ] Deduced a trap composed of 131 places in 209 ms of which 5 ms to minimize.
[2024-05-28 21:35:35] [INFO ] Deduced a trap composed of 104 places in 176 ms of which 2 ms to minimize.
[2024-05-28 21:35:35] [INFO ] Deduced a trap composed of 73 places in 156 ms of which 2 ms to minimize.
[2024-05-28 21:35:35] [INFO ] Deduced a trap composed of 73 places in 188 ms of which 2 ms to minimize.
[2024-05-28 21:35:35] [INFO ] Deduced a trap composed of 118 places in 223 ms of which 5 ms to minimize.
[2024-05-28 21:35:35] [INFO ] Deduced a trap composed of 130 places in 210 ms of which 4 ms to minimize.
[2024-05-28 21:35:36] [INFO ] Deduced a trap composed of 164 places in 182 ms of which 2 ms to minimize.
[2024-05-28 21:35:36] [INFO ] Deduced a trap composed of 127 places in 162 ms of which 3 ms to minimize.
[2024-05-28 21:35:36] [INFO ] Deduced a trap composed of 73 places in 192 ms of which 2 ms to minimize.
[2024-05-28 21:35:36] [INFO ] Deduced a trap composed of 119 places in 207 ms of which 2 ms to minimize.
[2024-05-28 21:35:36] [INFO ] Deduced a trap composed of 135 places in 224 ms of which 2 ms to minimize.
[2024-05-28 21:35:37] [INFO ] Deduced a trap composed of 190 places in 158 ms of which 3 ms to minimize.
[2024-05-28 21:35:37] [INFO ] Deduced a trap composed of 179 places in 219 ms of which 5 ms to minimize.
[2024-05-28 21:35:37] [INFO ] Deduced a trap composed of 187 places in 207 ms of which 6 ms to minimize.
[2024-05-28 21:35:37] [INFO ] Deduced a trap composed of 187 places in 204 ms of which 5 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/412 variables, 20/100 constraints. Problems are: Problem set: 0 solved, 572 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 6 (INCLUDED_ONLY) 0/412 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 572 unsolved
SMT process timed out in 30823ms, After SMT, problems are : Problem set: 0 solved, 572 unsolved
Search for dead transitions found 0 dead transitions in 30833ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 75112 ms. Remains : 412/412 places, 578/578 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p1, (X p1), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 118 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 98 ms :[(NOT p1), (NOT p1)]
RANDOM walk for 225 steps (9 resets) in 5 ms. (37 steps per ms) remains 0/1 properties
Knowledge obtained : [p1, (X p1), (X (X p1))]
False Knowledge obtained : [(F (NOT p1))]
Knowledge based reduction with 3 factoid took 105 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 123 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 100 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 90 ms :[(NOT p1), (NOT p1)]
Product exploration explored 100000 steps with 6565 reset in 505 ms.
Product exploration explored 100000 steps with 6486 reset in 490 ms.
Built C files in :
/tmp/ltsmin2219699506674609196
[2024-05-28 21:35:48] [INFO ] Computing symmetric may disable matrix : 578 transitions.
[2024-05-28 21:35:48] [INFO ] Computation of Complete disable matrix. took 19 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 21:35:48] [INFO ] Computing symmetric may enable matrix : 578 transitions.
[2024-05-28 21:35:48] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 21:35:49] [INFO ] Computing Do-Not-Accords matrix : 578 transitions.
[2024-05-28 21:35:49] [INFO ] Computation of Completed DNA matrix. took 10 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 21:35:49] [INFO ] Built C files in 162ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2219699506674609196
Running compilation step : cd /tmp/ltsmin2219699506674609196;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2431 ms.
Running link step : cd /tmp/ltsmin2219699506674609196;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 76 ms.
Running LTSmin : cd /tmp/ltsmin2219699506674609196;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased16566775923119605296.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 1 out of 412 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 412/412 places, 578/578 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 412 transition count 577
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 411 transition count 577
Applied a total of 2 rules in 25 ms. Remains 411 /412 variables (removed 1) and now considering 577/578 (removed 1) transitions.
Running 571 sub problems to find dead transitions.
[2024-05-28 21:36:03] [INFO ] Flow matrix only has 573 transitions (discarded 4 similar events)
// Phase 1: matrix 573 rows 411 cols
[2024-05-28 21:36:04] [INFO ] Computed 77 invariants in 13 ms
[2024-05-28 21:36:04] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/406 variables, 58/58 constraints. Problems are: Problem set: 0 solved, 571 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/406 variables, 14/72 constraints. Problems are: Problem set: 0 solved, 571 unsolved
[2024-05-28 21:36:07] [INFO ] Deduced a trap composed of 132 places in 104 ms of which 2 ms to minimize.
[2024-05-28 21:36:08] [INFO ] Deduced a trap composed of 122 places in 166 ms of which 3 ms to minimize.
[2024-05-28 21:36:08] [INFO ] Deduced a trap composed of 109 places in 154 ms of which 3 ms to minimize.
[2024-05-28 21:36:08] [INFO ] Deduced a trap composed of 138 places in 132 ms of which 2 ms to minimize.
[2024-05-28 21:36:08] [INFO ] Deduced a trap composed of 113 places in 180 ms of which 3 ms to minimize.
[2024-05-28 21:36:08] [INFO ] Deduced a trap composed of 132 places in 146 ms of which 3 ms to minimize.
[2024-05-28 21:36:08] [INFO ] Deduced a trap composed of 112 places in 132 ms of which 2 ms to minimize.
[2024-05-28 21:36:09] [INFO ] Deduced a trap composed of 113 places in 135 ms of which 3 ms to minimize.
[2024-05-28 21:36:09] [INFO ] Deduced a trap composed of 107 places in 157 ms of which 3 ms to minimize.
[2024-05-28 21:36:09] [INFO ] Deduced a trap composed of 107 places in 120 ms of which 2 ms to minimize.
[2024-05-28 21:36:10] [INFO ] Deduced a trap composed of 123 places in 163 ms of which 3 ms to minimize.
[2024-05-28 21:36:10] [INFO ] Deduced a trap composed of 107 places in 124 ms of which 2 ms to minimize.
[2024-05-28 21:36:10] [INFO ] Deduced a trap composed of 107 places in 133 ms of which 2 ms to minimize.
[2024-05-28 21:36:10] [INFO ] Deduced a trap composed of 107 places in 119 ms of which 2 ms to minimize.
[2024-05-28 21:36:10] [INFO ] Deduced a trap composed of 107 places in 116 ms of which 2 ms to minimize.
[2024-05-28 21:36:10] [INFO ] Deduced a trap composed of 107 places in 115 ms of which 2 ms to minimize.
[2024-05-28 21:36:10] [INFO ] Deduced a trap composed of 107 places in 114 ms of which 2 ms to minimize.
[2024-05-28 21:36:11] [INFO ] Deduced a trap composed of 107 places in 116 ms of which 2 ms to minimize.
[2024-05-28 21:36:11] [INFO ] Deduced a trap composed of 107 places in 116 ms of which 2 ms to minimize.
[2024-05-28 21:36:11] [INFO ] Deduced a trap composed of 107 places in 120 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/406 variables, 20/92 constraints. Problems are: Problem set: 0 solved, 571 unsolved
[2024-05-28 21:36:12] [INFO ] Deduced a trap composed of 125 places in 168 ms of which 3 ms to minimize.
[2024-05-28 21:36:12] [INFO ] Deduced a trap composed of 107 places in 119 ms of which 2 ms to minimize.
[2024-05-28 21:36:12] [INFO ] Deduced a trap composed of 107 places in 166 ms of which 3 ms to minimize.
[2024-05-28 21:36:12] [INFO ] Deduced a trap composed of 107 places in 170 ms of which 3 ms to minimize.
[2024-05-28 21:36:12] [INFO ] Deduced a trap composed of 107 places in 116 ms of which 2 ms to minimize.
[2024-05-28 21:36:13] [INFO ] Deduced a trap composed of 107 places in 152 ms of which 2 ms to minimize.
[2024-05-28 21:36:13] [INFO ] Deduced a trap composed of 129 places in 169 ms of which 3 ms to minimize.
[2024-05-28 21:36:13] [INFO ] Deduced a trap composed of 112 places in 183 ms of which 2 ms to minimize.
[2024-05-28 21:36:13] [INFO ] Deduced a trap composed of 111 places in 169 ms of which 3 ms to minimize.
[2024-05-28 21:36:14] [INFO ] Deduced a trap composed of 107 places in 183 ms of which 2 ms to minimize.
[2024-05-28 21:36:14] [INFO ] Deduced a trap composed of 107 places in 156 ms of which 2 ms to minimize.
[2024-05-28 21:36:14] [INFO ] Deduced a trap composed of 107 places in 165 ms of which 3 ms to minimize.
[2024-05-28 21:36:14] [INFO ] Deduced a trap composed of 108 places in 189 ms of which 3 ms to minimize.
[2024-05-28 21:36:14] [INFO ] Deduced a trap composed of 107 places in 212 ms of which 3 ms to minimize.
[2024-05-28 21:36:15] [INFO ] Deduced a trap composed of 107 places in 133 ms of which 2 ms to minimize.
[2024-05-28 21:36:15] [INFO ] Deduced a trap composed of 107 places in 157 ms of which 2 ms to minimize.
[2024-05-28 21:36:15] [INFO ] Deduced a trap composed of 107 places in 148 ms of which 3 ms to minimize.
[2024-05-28 21:36:15] [INFO ] Deduced a trap composed of 107 places in 138 ms of which 2 ms to minimize.
[2024-05-28 21:36:15] [INFO ] Deduced a trap composed of 107 places in 158 ms of which 2 ms to minimize.
[2024-05-28 21:36:16] [INFO ] Deduced a trap composed of 124 places in 177 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/406 variables, 20/112 constraints. Problems are: Problem set: 0 solved, 571 unsolved
[2024-05-28 21:36:20] [INFO ] Deduced a trap composed of 113 places in 124 ms of which 2 ms to minimize.
[2024-05-28 21:36:20] [INFO ] Deduced a trap composed of 115 places in 113 ms of which 2 ms to minimize.
[2024-05-28 21:36:20] [INFO ] Deduced a trap composed of 109 places in 103 ms of which 2 ms to minimize.
[2024-05-28 21:36:21] [INFO ] Deduced a trap composed of 129 places in 156 ms of which 2 ms to minimize.
[2024-05-28 21:36:21] [INFO ] Deduced a trap composed of 107 places in 135 ms of which 2 ms to minimize.
[2024-05-28 21:36:21] [INFO ] Deduced a trap composed of 107 places in 183 ms of which 3 ms to minimize.
[2024-05-28 21:36:21] [INFO ] Deduced a trap composed of 107 places in 146 ms of which 2 ms to minimize.
[2024-05-28 21:36:21] [INFO ] Deduced a trap composed of 107 places in 130 ms of which 2 ms to minimize.
[2024-05-28 21:36:22] [INFO ] Deduced a trap composed of 107 places in 132 ms of which 2 ms to minimize.
[2024-05-28 21:36:22] [INFO ] Deduced a trap composed of 111 places in 251 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/406 variables, 10/122 constraints. Problems are: Problem set: 0 solved, 571 unsolved
[2024-05-28 21:36:24] [INFO ] Deduced a trap composed of 121 places in 161 ms of which 3 ms to minimize.
[2024-05-28 21:36:24] [INFO ] Deduced a trap composed of 107 places in 145 ms of which 3 ms to minimize.
[2024-05-28 21:36:24] [INFO ] Deduced a trap composed of 107 places in 173 ms of which 2 ms to minimize.
[2024-05-28 21:36:24] [INFO ] Deduced a trap composed of 116 places in 182 ms of which 3 ms to minimize.
SMT process timed out in 20815ms, After SMT, problems are : Problem set: 0 solved, 571 unsolved
Search for dead transitions found 0 dead transitions in 20821ms
[2024-05-28 21:36:24] [INFO ] Flow matrix only has 573 transitions (discarded 4 similar events)
[2024-05-28 21:36:24] [INFO ] Invariant cache hit.
[2024-05-28 21:36:25] [INFO ] Implicit Places using invariants in 606 ms returned []
[2024-05-28 21:36:25] [INFO ] Flow matrix only has 573 transitions (discarded 4 similar events)
[2024-05-28 21:36:25] [INFO ] Invariant cache hit.
[2024-05-28 21:36:25] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 21:36:27] [INFO ] Implicit Places using invariants and state equation in 2427 ms returned []
Implicit Place search using SMT with State Equation took 3049 ms to find 0 implicit places.
[2024-05-28 21:36:27] [INFO ] Redundant transitions in 7 ms returned []
Running 571 sub problems to find dead transitions.
[2024-05-28 21:36:27] [INFO ] Flow matrix only has 573 transitions (discarded 4 similar events)
[2024-05-28 21:36:27] [INFO ] Invariant cache hit.
[2024-05-28 21:36:27] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/406 variables, 58/58 constraints. Problems are: Problem set: 0 solved, 571 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/406 variables, 14/72 constraints. Problems are: Problem set: 0 solved, 571 unsolved
[2024-05-28 21:36:31] [INFO ] Deduced a trap composed of 132 places in 188 ms of which 3 ms to minimize.
[2024-05-28 21:36:32] [INFO ] Deduced a trap composed of 138 places in 128 ms of which 3 ms to minimize.
[2024-05-28 21:36:32] [INFO ] Deduced a trap composed of 113 places in 120 ms of which 3 ms to minimize.
[2024-05-28 21:36:32] [INFO ] Deduced a trap composed of 109 places in 115 ms of which 2 ms to minimize.
[2024-05-28 21:36:32] [INFO ] Deduced a trap composed of 112 places in 113 ms of which 2 ms to minimize.
[2024-05-28 21:36:32] [INFO ] Deduced a trap composed of 112 places in 122 ms of which 2 ms to minimize.
[2024-05-28 21:36:32] [INFO ] Deduced a trap composed of 109 places in 139 ms of which 2 ms to minimize.
[2024-05-28 21:36:32] [INFO ] Deduced a trap composed of 112 places in 142 ms of which 3 ms to minimize.
[2024-05-28 21:36:33] [INFO ] Deduced a trap composed of 113 places in 133 ms of which 2 ms to minimize.
[2024-05-28 21:36:33] [INFO ] Deduced a trap composed of 110 places in 134 ms of which 2 ms to minimize.
[2024-05-28 21:36:33] [INFO ] Deduced a trap composed of 111 places in 140 ms of which 2 ms to minimize.
[2024-05-28 21:36:33] [INFO ] Deduced a trap composed of 109 places in 126 ms of which 3 ms to minimize.
[2024-05-28 21:36:33] [INFO ] Deduced a trap composed of 115 places in 137 ms of which 3 ms to minimize.
[2024-05-28 21:36:34] [INFO ] Deduced a trap composed of 141 places in 171 ms of which 3 ms to minimize.
[2024-05-28 21:36:34] [INFO ] Deduced a trap composed of 135 places in 116 ms of which 2 ms to minimize.
[2024-05-28 21:36:34] [INFO ] Deduced a trap composed of 109 places in 127 ms of which 2 ms to minimize.
[2024-05-28 21:36:34] [INFO ] Deduced a trap composed of 114 places in 164 ms of which 2 ms to minimize.
[2024-05-28 21:36:34] [INFO ] Deduced a trap composed of 107 places in 224 ms of which 3 ms to minimize.
[2024-05-28 21:36:35] [INFO ] Deduced a trap composed of 111 places in 113 ms of which 2 ms to minimize.
[2024-05-28 21:36:35] [INFO ] Deduced a trap composed of 113 places in 126 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/406 variables, 20/92 constraints. Problems are: Problem set: 0 solved, 571 unsolved
[2024-05-28 21:36:35] [INFO ] Deduced a trap composed of 111 places in 172 ms of which 2 ms to minimize.
[2024-05-28 21:36:35] [INFO ] Deduced a trap composed of 111 places in 168 ms of which 2 ms to minimize.
[2024-05-28 21:36:36] [INFO ] Deduced a trap composed of 111 places in 160 ms of which 2 ms to minimize.
[2024-05-28 21:36:36] [INFO ] Deduced a trap composed of 107 places in 152 ms of which 3 ms to minimize.
[2024-05-28 21:36:36] [INFO ] Deduced a trap composed of 115 places in 142 ms of which 3 ms to minimize.
[2024-05-28 21:36:36] [INFO ] Deduced a trap composed of 110 places in 142 ms of which 3 ms to minimize.
[2024-05-28 21:36:36] [INFO ] Deduced a trap composed of 111 places in 162 ms of which 2 ms to minimize.
[2024-05-28 21:36:37] [INFO ] Deduced a trap composed of 113 places in 143 ms of which 3 ms to minimize.
[2024-05-28 21:36:37] [INFO ] Deduced a trap composed of 112 places in 124 ms of which 2 ms to minimize.
[2024-05-28 21:36:37] [INFO ] Deduced a trap composed of 73 places in 138 ms of which 2 ms to minimize.
[2024-05-28 21:36:37] [INFO ] Deduced a trap composed of 73 places in 119 ms of which 2 ms to minimize.
[2024-05-28 21:36:37] [INFO ] Deduced a trap composed of 132 places in 177 ms of which 2 ms to minimize.
[2024-05-28 21:36:37] [INFO ] Deduced a trap composed of 134 places in 145 ms of which 2 ms to minimize.
[2024-05-28 21:36:38] [INFO ] Deduced a trap composed of 135 places in 159 ms of which 3 ms to minimize.
[2024-05-28 21:36:38] [INFO ] Deduced a trap composed of 107 places in 180 ms of which 2 ms to minimize.
[2024-05-28 21:36:38] [INFO ] Deduced a trap composed of 132 places in 166 ms of which 3 ms to minimize.
[2024-05-28 21:36:38] [INFO ] Deduced a trap composed of 127 places in 159 ms of which 3 ms to minimize.
[2024-05-28 21:36:38] [INFO ] Deduced a trap composed of 107 places in 158 ms of which 3 ms to minimize.
[2024-05-28 21:36:39] [INFO ] Deduced a trap composed of 107 places in 159 ms of which 3 ms to minimize.
[2024-05-28 21:36:39] [INFO ] Deduced a trap composed of 113 places in 167 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/406 variables, 20/112 constraints. Problems are: Problem set: 0 solved, 571 unsolved
[2024-05-28 21:36:43] [INFO ] Deduced a trap composed of 126 places in 99 ms of which 2 ms to minimize.
[2024-05-28 21:36:44] [INFO ] Deduced a trap composed of 107 places in 165 ms of which 3 ms to minimize.
[2024-05-28 21:36:44] [INFO ] Deduced a trap composed of 126 places in 109 ms of which 2 ms to minimize.
[2024-05-28 21:36:44] [INFO ] Deduced a trap composed of 107 places in 150 ms of which 3 ms to minimize.
[2024-05-28 21:36:44] [INFO ] Deduced a trap composed of 107 places in 118 ms of which 2 ms to minimize.
[2024-05-28 21:36:44] [INFO ] Deduced a trap composed of 132 places in 113 ms of which 2 ms to minimize.
[2024-05-28 21:36:44] [INFO ] Deduced a trap composed of 120 places in 111 ms of which 2 ms to minimize.
[2024-05-28 21:36:44] [INFO ] Deduced a trap composed of 107 places in 113 ms of which 2 ms to minimize.
[2024-05-28 21:36:45] [INFO ] Deduced a trap composed of 107 places in 122 ms of which 2 ms to minimize.
[2024-05-28 21:36:45] [INFO ] Deduced a trap composed of 107 places in 119 ms of which 2 ms to minimize.
[2024-05-28 21:36:45] [INFO ] Deduced a trap composed of 107 places in 180 ms of which 3 ms to minimize.
[2024-05-28 21:36:45] [INFO ] Deduced a trap composed of 107 places in 169 ms of which 3 ms to minimize.
[2024-05-28 21:36:45] [INFO ] Deduced a trap composed of 107 places in 121 ms of which 2 ms to minimize.
[2024-05-28 21:36:45] [INFO ] Deduced a trap composed of 107 places in 172 ms of which 3 ms to minimize.
[2024-05-28 21:36:46] [INFO ] Deduced a trap composed of 107 places in 118 ms of which 2 ms to minimize.
[2024-05-28 21:36:46] [INFO ] Deduced a trap composed of 107 places in 184 ms of which 4 ms to minimize.
[2024-05-28 21:36:46] [INFO ] Deduced a trap composed of 107 places in 143 ms of which 2 ms to minimize.
[2024-05-28 21:36:46] [INFO ] Deduced a trap composed of 107 places in 121 ms of which 2 ms to minimize.
[2024-05-28 21:36:46] [INFO ] Deduced a trap composed of 107 places in 190 ms of which 3 ms to minimize.
[2024-05-28 21:36:46] [INFO ] Deduced a trap composed of 107 places in 135 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/406 variables, 20/132 constraints. Problems are: Problem set: 0 solved, 571 unsolved
[2024-05-28 21:36:47] [INFO ] Deduced a trap composed of 126 places in 149 ms of which 2 ms to minimize.
[2024-05-28 21:36:48] [INFO ] Deduced a trap composed of 107 places in 159 ms of which 2 ms to minimize.
[2024-05-28 21:36:48] [INFO ] Deduced a trap composed of 138 places in 131 ms of which 2 ms to minimize.
[2024-05-28 21:36:48] [INFO ] Deduced a trap composed of 129 places in 136 ms of which 2 ms to minimize.
[2024-05-28 21:36:48] [INFO ] Deduced a trap composed of 129 places in 173 ms of which 3 ms to minimize.
[2024-05-28 21:36:48] [INFO ] Deduced a trap composed of 123 places in 135 ms of which 2 ms to minimize.
[2024-05-28 21:36:48] [INFO ] Deduced a trap composed of 107 places in 116 ms of which 2 ms to minimize.
[2024-05-28 21:36:48] [INFO ] Deduced a trap composed of 120 places in 119 ms of which 2 ms to minimize.
[2024-05-28 21:36:49] [INFO ] Deduced a trap composed of 107 places in 114 ms of which 2 ms to minimize.
[2024-05-28 21:36:49] [INFO ] Deduced a trap composed of 123 places in 112 ms of which 2 ms to minimize.
[2024-05-28 21:36:49] [INFO ] Deduced a trap composed of 107 places in 142 ms of which 2 ms to minimize.
[2024-05-28 21:36:49] [INFO ] Deduced a trap composed of 126 places in 167 ms of which 3 ms to minimize.
[2024-05-28 21:36:49] [INFO ] Deduced a trap composed of 132 places in 168 ms of which 3 ms to minimize.
[2024-05-28 21:36:50] [INFO ] Deduced a trap composed of 77 places in 103 ms of which 2 ms to minimize.
[2024-05-28 21:36:50] [INFO ] Deduced a trap composed of 77 places in 123 ms of which 2 ms to minimize.
[2024-05-28 21:36:50] [INFO ] Deduced a trap composed of 77 places in 162 ms of which 2 ms to minimize.
[2024-05-28 21:36:50] [INFO ] Deduced a trap composed of 77 places in 199 ms of which 3 ms to minimize.
[2024-05-28 21:36:50] [INFO ] Deduced a trap composed of 77 places in 157 ms of which 2 ms to minimize.
[2024-05-28 21:36:50] [INFO ] Deduced a trap composed of 77 places in 142 ms of which 2 ms to minimize.
[2024-05-28 21:36:51] [INFO ] Deduced a trap composed of 107 places in 137 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/406 variables, 20/152 constraints. Problems are: Problem set: 0 solved, 571 unsolved
[2024-05-28 21:36:52] [INFO ] Deduced a trap composed of 110 places in 169 ms of which 3 ms to minimize.
[2024-05-28 21:36:52] [INFO ] Deduced a trap composed of 107 places in 162 ms of which 3 ms to minimize.
[2024-05-28 21:36:53] [INFO ] Deduced a trap composed of 107 places in 160 ms of which 3 ms to minimize.
[2024-05-28 21:36:53] [INFO ] Deduced a trap composed of 107 places in 165 ms of which 3 ms to minimize.
[2024-05-28 21:36:53] [INFO ] Deduced a trap composed of 107 places in 181 ms of which 3 ms to minimize.
[2024-05-28 21:36:53] [INFO ] Deduced a trap composed of 110 places in 185 ms of which 3 ms to minimize.
[2024-05-28 21:36:54] [INFO ] Deduced a trap composed of 114 places in 159 ms of which 3 ms to minimize.
[2024-05-28 21:36:54] [INFO ] Deduced a trap composed of 109 places in 174 ms of which 3 ms to minimize.
[2024-05-28 21:36:54] [INFO ] Deduced a trap composed of 111 places in 170 ms of which 3 ms to minimize.
[2024-05-28 21:36:54] [INFO ] Deduced a trap composed of 112 places in 160 ms of which 3 ms to minimize.
[2024-05-28 21:36:54] [INFO ] Deduced a trap composed of 111 places in 173 ms of which 3 ms to minimize.
[2024-05-28 21:36:55] [INFO ] Deduced a trap composed of 113 places in 183 ms of which 3 ms to minimize.
[2024-05-28 21:36:55] [INFO ] Deduced a trap composed of 113 places in 178 ms of which 2 ms to minimize.
[2024-05-28 21:36:55] [INFO ] Deduced a trap composed of 108 places in 193 ms of which 3 ms to minimize.
[2024-05-28 21:36:55] [INFO ] Deduced a trap composed of 131 places in 152 ms of which 3 ms to minimize.
[2024-05-28 21:36:55] [INFO ] Deduced a trap composed of 113 places in 178 ms of which 3 ms to minimize.
[2024-05-28 21:36:56] [INFO ] Deduced a trap composed of 122 places in 161 ms of which 3 ms to minimize.
[2024-05-28 21:36:56] [INFO ] Deduced a trap composed of 113 places in 157 ms of which 3 ms to minimize.
[2024-05-28 21:36:57] [INFO ] Deduced a trap composed of 117 places in 194 ms of which 3 ms to minimize.
[2024-05-28 21:36:57] [INFO ] Deduced a trap composed of 123 places in 163 ms of which 3 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/406 variables, 20/172 constraints. Problems are: Problem set: 0 solved, 571 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 406/984 variables, and 172 constraints, problems are : Problem set: 0 solved, 571 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 58/58 constraints, Generalized P Invariants (flows): 14/19 constraints, State Equation: 0/411 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 571/571 constraints, Known Traps: 100/100 constraints]
Escalating to Integer solving :Problem set: 0 solved, 571 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/406 variables, 58/58 constraints. Problems are: Problem set: 0 solved, 571 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/406 variables, 14/72 constraints. Problems are: Problem set: 0 solved, 571 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/406 variables, 100/172 constraints. Problems are: Problem set: 0 solved, 571 unsolved
[2024-05-28 21:37:01] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-05-28 21:37:01] [INFO ] Deduced a trap composed of 107 places in 215 ms of which 3 ms to minimize.
[2024-05-28 21:37:01] [INFO ] Deduced a trap composed of 116 places in 218 ms of which 3 ms to minimize.
[2024-05-28 21:37:02] [INFO ] Deduced a trap composed of 77 places in 196 ms of which 3 ms to minimize.
[2024-05-28 21:37:02] [INFO ] Deduced a trap composed of 82 places in 209 ms of which 4 ms to minimize.
[2024-05-28 21:37:02] [INFO ] Deduced a trap composed of 77 places in 176 ms of which 3 ms to minimize.
[2024-05-28 21:37:02] [INFO ] Deduced a trap composed of 117 places in 209 ms of which 3 ms to minimize.
[2024-05-28 21:37:03] [INFO ] Deduced a trap composed of 112 places in 204 ms of which 3 ms to minimize.
[2024-05-28 21:37:03] [INFO ] Deduced a trap composed of 108 places in 183 ms of which 2 ms to minimize.
[2024-05-28 21:37:03] [INFO ] Deduced a trap composed of 113 places in 179 ms of which 2 ms to minimize.
[2024-05-28 21:37:03] [INFO ] Deduced a trap composed of 111 places in 170 ms of which 3 ms to minimize.
[2024-05-28 21:37:03] [INFO ] Deduced a trap composed of 107 places in 161 ms of which 3 ms to minimize.
[2024-05-28 21:37:04] [INFO ] Deduced a trap composed of 114 places in 161 ms of which 2 ms to minimize.
[2024-05-28 21:37:04] [INFO ] Deduced a trap composed of 109 places in 159 ms of which 3 ms to minimize.
[2024-05-28 21:37:04] [INFO ] Deduced a trap composed of 80 places in 143 ms of which 2 ms to minimize.
[2024-05-28 21:37:04] [INFO ] Deduced a trap composed of 111 places in 140 ms of which 2 ms to minimize.
[2024-05-28 21:37:04] [INFO ] Deduced a trap composed of 114 places in 174 ms of which 3 ms to minimize.
[2024-05-28 21:37:04] [INFO ] Deduced a trap composed of 109 places in 156 ms of which 3 ms to minimize.
[2024-05-28 21:37:05] [INFO ] Deduced a trap composed of 111 places in 200 ms of which 3 ms to minimize.
[2024-05-28 21:37:05] [INFO ] Deduced a trap composed of 117 places in 196 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/406 variables, 20/192 constraints. Problems are: Problem set: 0 solved, 571 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 406/984 variables, and 192 constraints, problems are : Problem set: 0 solved, 571 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 58/58 constraints, Generalized P Invariants (flows): 14/19 constraints, State Equation: 0/411 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/571 constraints, Known Traps: 120/120 constraints]
After SMT, in 60789ms problems are : Problem set: 0 solved, 571 unsolved
Search for dead transitions found 0 dead transitions in 60799ms
Starting structural reductions in SI_LTL mode, iteration 1 : 411/412 places, 577/578 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 84714 ms. Remains : 411/412 places, 577/578 transitions.
Built C files in :
/tmp/ltsmin18120129991459719613
[2024-05-28 21:37:28] [INFO ] Computing symmetric may disable matrix : 577 transitions.
[2024-05-28 21:37:28] [INFO ] Computation of Complete disable matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 21:37:28] [INFO ] Computing symmetric may enable matrix : 577 transitions.
[2024-05-28 21:37:28] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 21:37:28] [INFO ] Computing Do-Not-Accords matrix : 577 transitions.
[2024-05-28 21:37:28] [INFO ] Computation of Completed DNA matrix. took 10 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 21:37:28] [INFO ] Built C files in 127ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18120129991459719613
Running compilation step : cd /tmp/ltsmin18120129991459719613;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2071 ms.
Running link step : cd /tmp/ltsmin18120129991459719613;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 79 ms.
Running LTSmin : cd /tmp/ltsmin18120129991459719613;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased3718775275763714283.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-28 21:37:43] [INFO ] Flatten gal took : 34 ms
[2024-05-28 21:37:43] [INFO ] Flatten gal took : 28 ms
[2024-05-28 21:37:43] [INFO ] Time to serialize gal into /tmp/LTL15178133707573802584.gal : 6 ms
[2024-05-28 21:37:43] [INFO ] Time to serialize properties into /tmp/LTL9302636868866110950.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15178133707573802584.gal' '-t' 'CGAL' '-hoa' '/tmp/aut3053857230373378989.hoa' '-atoms' '/tmp/LTL9302636868866110950.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL9302636868866110950.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut3053857230373378989.hoa
Detected timeout of ITS tools.
[2024-05-28 21:37:59] [INFO ] Flatten gal took : 39 ms
[2024-05-28 21:37:59] [INFO ] Flatten gal took : 32 ms
[2024-05-28 21:37:59] [INFO ] Time to serialize gal into /tmp/LTL14190681364666861859.gal : 5 ms
[2024-05-28 21:37:59] [INFO ] Time to serialize properties into /tmp/LTL1685061825037562134.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14190681364666861859.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1685061825037562134.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F((("(place_523_1<4)")&&(X("(Perform_Work_E_1<1)")))||(("(Perform_Work_E_1<1)")&&(G("((cJobCnt<10)||(place_782_1<1))")))))))
Formula 0 simplified : FG((!"(place_523_1<4)" | X!"(Perform_Work_E_1<1)") & (!"(Perform_Work_E_1<1)" | F!"((cJobCnt<10)||(place_782_1<1))"))
Detected timeout of ITS tools.
[2024-05-28 21:38:14] [INFO ] Flatten gal took : 43 ms
[2024-05-28 21:38:14] [INFO ] Applying decomposition
[2024-05-28 21:38:14] [INFO ] Flatten gal took : 36 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph10990496717242374806.txt' '-o' '/tmp/graph10990496717242374806.bin' '-w' '/tmp/graph10990496717242374806.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph10990496717242374806.bin' '-l' '-1' '-v' '-w' '/tmp/graph10990496717242374806.weights' '-q' '0' '-e' '0.001'
[2024-05-28 21:38:14] [INFO ] Decomposing Gal with order
[2024-05-28 21:38:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 21:38:14] [INFO ] Removed a total of 544 redundant transitions.
[2024-05-28 21:38:14] [INFO ] Flatten gal took : 78 ms
[2024-05-28 21:38:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 245 labels/synchronizations in 19 ms.
[2024-05-28 21:38:14] [INFO ] Time to serialize gal into /tmp/LTL10559582846868296942.gal : 9 ms
[2024-05-28 21:38:14] [INFO ] Time to serialize properties into /tmp/LTL9979616263072251414.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10559582846868296942.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9979616263072251414.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((G(F((("(i12.u6.place_523_1<4)")&&(X("(i22.u33.Perform_Work_E_1<1)")))||(("(i22.u33.Perform_Work_E_1<1)")&&(G("((u0.cJobCnt<10)||(i1...184
Formula 0 simplified : FG((!"(i12.u6.place_523_1<4)" | X!"(i22.u33.Perform_Work_E_1<1)") & (!"(i22.u33.Perform_Work_E_1<1)" | F!"((u0.cJobCnt<10)||(i12.u18...174
Detected timeout of ITS tools.
Treatment of property PolyORBNT-PT-S05J30-LTLFireability-05 finished in 447698 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
[2024-05-28 21:38:29] [INFO ] Flatten gal took : 45 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin12519581569774584403
[2024-05-28 21:38:29] [INFO ] Computing symmetric may disable matrix : 650 transitions.
[2024-05-28 21:38:29] [INFO ] Computation of Complete disable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 21:38:29] [INFO ] Applying decomposition
[2024-05-28 21:38:29] [INFO ] Computing symmetric may enable matrix : 650 transitions.
[2024-05-28 21:38:29] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 21:38:29] [INFO ] Flatten gal took : 30 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph5563350666600848552.txt' '-o' '/tmp/graph5563350666600848552.bin' '-w' '/tmp/graph5563350666600848552.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph5563350666600848552.bin' '-l' '-1' '-v' '-w' '/tmp/graph5563350666600848552.weights' '-q' '0' '-e' '0.001'
[2024-05-28 21:38:29] [INFO ] Decomposing Gal with order
[2024-05-28 21:38:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 21:38:29] [INFO ] Computing Do-Not-Accords matrix : 650 transitions.
[2024-05-28 21:38:29] [INFO ] Computation of Completed DNA matrix. took 14 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 21:38:29] [INFO ] Built C files in 149ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12519581569774584403
Running compilation step : cd /tmp/ltsmin12519581569774584403;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '240' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-05-28 21:38:29] [INFO ] Removed a total of 899 redundant transitions.
[2024-05-28 21:38:29] [INFO ] Flatten gal took : 56 ms
[2024-05-28 21:38:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 5 labels/synchronizations in 8 ms.
[2024-05-28 21:38:29] [INFO ] Time to serialize gal into /tmp/LTLFireability12246717451448390660.gal : 7 ms
[2024-05-28 21:38:29] [INFO ] Time to serialize properties into /tmp/LTLFireability3841461735250432164.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability12246717451448390660.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability3841461735250432164.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 3 LTL properties
Checking formula 0 : !((G(F(("((((((i17.u46.TheSour_1<1)||(i9.u26.cSources<1))||((i2.u17.DataOnSrc_1<1)||(i9.u63.CanInjectEvent<1)))&&(((i9.u26.cSources<1)...605
Formula 0 simplified : G(F!"((i1.u0.cJobCnt<10)||(i10.u40.place_782_1<1))" & FG!"((((((i17.u46.TheSour_1<1)||(i9.u26.cSources<1))||((i2.u17.DataOnSrc_1<1)|...598
Compilation finished in 2120 ms.
Running link step : cd /tmp/ltsmin12519581569774584403;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 84 ms.
Running LTSmin : cd /tmp/ltsmin12519581569774584403;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>(((LTLAPp0==true)||[]((LTLAPp1==true)))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>400 s) on command cd /tmp/ltsmin12519581569774584403;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>(((LTLAPp0==true)||[]((LTLAPp1==true)))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin12519581569774584403;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>((((LTLAPp2==true)&&X((LTLAPp3==true)))||((LTLAPp3==true)&&[]((LTLAPp1==true))))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>400 s) on command cd /tmp/ltsmin12519581569774584403;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>((((LTLAPp2==true)&&X((LTLAPp3==true)))||((LTLAPp3==true)&&[]((LTLAPp1==true))))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin12519581569774584403;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp4==true)))' '--buchi-type=spotba'

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="PolyORBNT-PT-S05J30"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool itstools"
echo " Input is PolyORBNT-PT-S05J30, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r290-tajo-171654447100452"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBNT-PT-S05J30.tgz
mv PolyORBNT-PT-S05J30 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;