Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r422-smll-171690573900252.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is TriangularGrid-PT-4022, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r422-smll-171690573900252
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 704K
-rw-r--r-- 1 mcc users 8.9K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 96K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Apr 23 08:03 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 23 08:03 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Apr 23 08:03 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 23 08:03 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 13 04:51 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 144K Apr 13 04:51 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 17K Apr 13 04:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 144K Apr 13 04:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 23 08:03 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 23 08:03 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rwxr-xr-x 1 mcc users 121K 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 TriangularGrid-PT-4022-LTLFireability-00
FORMULA_NAME TriangularGrid-PT-4022-LTLFireability-01
FORMULA_NAME TriangularGrid-PT-4022-LTLFireability-02
FORMULA_NAME TriangularGrid-PT-4022-LTLFireability-03
FORMULA_NAME TriangularGrid-PT-4022-LTLFireability-04
FORMULA_NAME TriangularGrid-PT-4022-LTLFireability-05
FORMULA_NAME TriangularGrid-PT-4022-LTLFireability-06
FORMULA_NAME TriangularGrid-PT-4022-LTLFireability-07
FORMULA_NAME TriangularGrid-PT-4022-LTLFireability-08
FORMULA_NAME TriangularGrid-PT-4022-LTLFireability-09
FORMULA_NAME TriangularGrid-PT-4022-LTLFireability-10
FORMULA_NAME TriangularGrid-PT-4022-LTLFireability-11
FORMULA_NAME TriangularGrid-PT-4022-LTLFireability-12
FORMULA_NAME TriangularGrid-PT-4022-LTLFireability-13
FORMULA_NAME TriangularGrid-PT-4022-LTLFireability-14
FORMULA_NAME TriangularGrid-PT-4022-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1717034907915

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=TriangularGrid-PT-4022
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202405141337
[2024-05-30 02:08:30] [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]
[2024-05-30 02:08:30] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-30 02:08:30] [INFO ] Load time of PNML (sax parser for PT used): 160 ms
[2024-05-30 02:08:30] [INFO ] Transformed 184 places.
[2024-05-30 02:08:30] [INFO ] Transformed 156 transitions.
[2024-05-30 02:08:30] [INFO ] Parsed PT model containing 184 places and 156 transitions and 624 arcs in 372 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 16 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
FORMULA TriangularGrid-PT-4022-LTLFireability-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TriangularGrid-PT-4022-LTLFireability-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TriangularGrid-PT-4022-LTLFireability-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 60 out of 184 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 156/156 transitions.
Applied a total of 0 rules in 113 ms. Remains 184 /184 variables (removed 0) and now considering 156/156 (removed 0) transitions.
// Phase 1: matrix 156 rows 184 cols
[2024-05-30 02:08:31] [INFO ] Computed 77 invariants in 40 ms
[2024-05-30 02:08:32] [INFO ] Implicit Places using invariants in 664 ms returned []
[2024-05-30 02:08:32] [INFO ] Invariant cache hit.
[2024-05-30 02:08:32] [INFO ] Implicit Places using invariants and state equation in 530 ms returned []
Implicit Place search using SMT with State Equation took 1253 ms to find 0 implicit places.
Running 108 sub problems to find dead transitions.
[2024-05-30 02:08:32] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (OVERLAPS) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Real declared 340/340 variables, and 261 constraints, problems are : Problem set: 0 solved, 108 unsolved in 5912 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 108 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 108/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 9 (OVERLAPS) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Int declared 340/340 variables, and 369 constraints, problems are : Problem set: 0 solved, 108 unsolved in 8519 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
After SMT, in 14597ms problems are : Problem set: 0 solved, 108 unsolved
Search for dead transitions found 0 dead transitions in 14632ms
Finished structural reductions in LTL mode , in 1 iterations and 16036 ms. Remains : 184/184 places, 156/156 transitions.
Support contains 60 out of 184 places after structural reductions.
[2024-05-30 02:08:47] [INFO ] Flatten gal took : 102 ms
[2024-05-30 02:08:47] [INFO ] Flatten gal took : 39 ms
[2024-05-30 02:08:47] [INFO ] Input system was already deterministic with 156 transitions.
Support contains 58 out of 184 places (down from 60) after GAL structural reductions.
Reduction of identical properties reduced properties to check from 32 to 30
RANDOM walk for 994 steps (0 resets) in 299 ms. (3 steps per ms) remains 0/30 properties
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)||((G(!p2)&&p1) U p3))))'
Support contains 8 out of 184 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 156/156 transitions.
Applied a total of 0 rules in 21 ms. Remains 184 /184 variables (removed 0) and now considering 156/156 (removed 0) transitions.
[2024-05-30 02:08:48] [INFO ] Invariant cache hit.
[2024-05-30 02:08:48] [INFO ] Implicit Places using invariants in 355 ms returned []
[2024-05-30 02:08:48] [INFO ] Invariant cache hit.
[2024-05-30 02:08:49] [INFO ] Implicit Places using invariants and state equation in 423 ms returned []
Implicit Place search using SMT with State Equation took 793 ms to find 0 implicit places.
Running 108 sub problems to find dead transitions.
[2024-05-30 02:08:49] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (OVERLAPS) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Real declared 340/340 variables, and 261 constraints, problems are : Problem set: 0 solved, 108 unsolved in 6507 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 108 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 108/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 9 (OVERLAPS) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Int declared 340/340 variables, and 369 constraints, problems are : Problem set: 0 solved, 108 unsolved in 8969 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
After SMT, in 15544ms problems are : Problem set: 0 solved, 108 unsolved
Search for dead transitions found 0 dead transitions in 15551ms
Finished structural reductions in LTL mode , in 1 iterations and 16374 ms. Remains : 184/184 places, 156/156 transitions.
Stuttering acceptance computed with spot in 502 ms :[(AND (NOT p0) (NOT p3)), (AND (NOT p0) (NOT p3)), (NOT p0), (AND (NOT p0) p2)]
Running random walk in product with property : TriangularGrid-PT-4022-LTLFireability-00
Product exploration explored 100000 steps with 38216 reset in 1230 ms.
Product exploration explored 100000 steps with 38008 reset in 958 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 (NOT p3) (NOT p1) (NOT p2)), (X (NOT (AND (NOT p0) (NOT p3) p1 (NOT p2))))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X p3), (X (NOT p3)), (X (OR (AND (NOT p0) (NOT p3) (NOT p1)) (AND (NOT p0) (NOT p3) p2))), (X (NOT (OR (AND (NOT p0) (NOT p3) (NOT p1)) (AND (NOT p0) (NOT p3) p2)))), (X p0), (X (NOT p0)), (X p1), (X (NOT p1)), (X (X p2)), (X (X (NOT p2))), (X (X p3)), (X (X (NOT p3))), (X (X (AND (NOT p0) (NOT p3) p1 (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p3) p1 (NOT p2))))), (X (X (AND (NOT p0) p2))), (X (X (NOT (AND (NOT p0) p2)))), (X (X (OR (AND (NOT p0) (NOT p3) (NOT p1)) (AND (NOT p0) (NOT p3) p2)))), (X (X (NOT (OR (AND (NOT p0) (NOT p3) (NOT p1)) (AND (NOT p0) (NOT p3) p2))))), (X (X p0)), (X (X (NOT p0))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 2 factoid took 897 ms. Reduced automaton from 4 states, 7 edges and 4 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 151 ms :[(AND (NOT p0) (NOT p3)), (AND (NOT p0) (NOT p3)), (NOT p0)]
RANDOM walk for 325 steps (0 resets) in 22 ms. (14 steps per ms) remains 0/3 properties
Knowledge obtained : [(AND p0 (NOT p3) (NOT p1) (NOT p2)), (X (NOT (AND (NOT p0) (NOT p3) p1 (NOT p2))))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X p3), (X (NOT p3)), (X (OR (AND (NOT p0) (NOT p3) (NOT p1)) (AND (NOT p0) (NOT p3) p2))), (X (NOT (OR (AND (NOT p0) (NOT p3) (NOT p1)) (AND (NOT p0) (NOT p3) p2)))), (X p0), (X (NOT p0)), (X p1), (X (NOT p1)), (X (X p2)), (X (X (NOT p2))), (X (X p3)), (X (X (NOT p3))), (X (X (AND (NOT p0) (NOT p3) p1 (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p3) p1 (NOT p2))))), (X (X (AND (NOT p0) p2))), (X (X (NOT (AND (NOT p0) p2)))), (X (X (OR (AND (NOT p0) (NOT p3) (NOT p1)) (AND (NOT p0) (NOT p3) p2)))), (X (X (NOT (OR (AND (NOT p0) (NOT p3) (NOT p1)) (AND (NOT p0) (NOT p3) p2))))), (X (X p0)), (X (X (NOT p0))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X p1)), (X (X (NOT p1))), (F (NOT (OR p0 p3))), (F (NOT p0)), (F p3)]
Knowledge based reduction with 2 factoid took 1084 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 153 ms :[(AND (NOT p0) (NOT p3)), (AND (NOT p0) (NOT p3)), (NOT p0)]
Stuttering acceptance computed with spot in 149 ms :[(AND (NOT p0) (NOT p3)), (AND (NOT p0) (NOT p3)), (NOT p0)]
Support contains 4 out of 184 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 156/156 transitions.
Applied a total of 0 rules in 19 ms. Remains 184 /184 variables (removed 0) and now considering 156/156 (removed 0) transitions.
[2024-05-30 02:09:10] [INFO ] Invariant cache hit.
[2024-05-30 02:09:10] [INFO ] Implicit Places using invariants in 345 ms returned []
[2024-05-30 02:09:10] [INFO ] Invariant cache hit.
[2024-05-30 02:09:11] [INFO ] Implicit Places using invariants and state equation in 517 ms returned []
Implicit Place search using SMT with State Equation took 865 ms to find 0 implicit places.
Running 108 sub problems to find dead transitions.
[2024-05-30 02:09:11] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (OVERLAPS) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Real declared 340/340 variables, and 261 constraints, problems are : Problem set: 0 solved, 108 unsolved in 6198 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 108 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 108/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 9 (OVERLAPS) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Int declared 340/340 variables, and 369 constraints, problems are : Problem set: 0 solved, 108 unsolved in 9178 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
After SMT, in 15435ms problems are : Problem set: 0 solved, 108 unsolved
Search for dead transitions found 0 dead transitions in 15439ms
Finished structural reductions in LTL mode , in 1 iterations and 16327 ms. Remains : 184/184 places, 156/156 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p3))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p3))), (X (NOT (AND (NOT p0) (NOT p3)))), (X p3), (X (NOT p3)), (X p0), (X (NOT p0)), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 331 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 170 ms :[(AND (NOT p0) (NOT p3)), (AND (NOT p0) (NOT p3)), (NOT p0)]
RANDOM walk for 524 steps (0 resets) in 18 ms. (27 steps per ms) remains 0/3 properties
Knowledge obtained : [(AND p0 (NOT p3))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p3))), (X (NOT (AND (NOT p0) (NOT p3)))), (X p3), (X (NOT p3)), (X p0), (X (NOT p0)), (X (X (NOT p0))), (X (X p0)), (F (NOT (OR p0 p3))), (F (NOT p0)), (F p3)]
Knowledge based reduction with 1 factoid took 423 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 150 ms :[(AND (NOT p0) (NOT p3)), (AND (NOT p0) (NOT p3)), (NOT p0)]
Stuttering acceptance computed with spot in 150 ms :[(AND (NOT p0) (NOT p3)), (AND (NOT p0) (NOT p3)), (NOT p0)]
Stuttering acceptance computed with spot in 146 ms :[(AND (NOT p0) (NOT p3)), (AND (NOT p0) (NOT p3)), (NOT p0)]
Product exploration explored 100000 steps with 39368 reset in 1022 ms.
Product exploration explored 100000 steps with 38124 reset in 958 ms.
Applying partial POR strategy [false, true, true]
Stuttering acceptance computed with spot in 149 ms :[(AND (NOT p0) (NOT p3)), (AND (NOT p0) (NOT p3)), (NOT p0)]
Support contains 4 out of 184 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 184/184 places, 156/156 transitions.
Applied a total of 0 rules in 16 ms. Remains 184 /184 variables (removed 0) and now considering 156/156 (removed 0) transitions.
[2024-05-30 02:09:30] [INFO ] Redundant transitions in 7 ms returned []
Running 108 sub problems to find dead transitions.
[2024-05-30 02:09:30] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (OVERLAPS) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Real declared 340/340 variables, and 261 constraints, problems are : Problem set: 0 solved, 108 unsolved in 6302 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 108 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 108/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 9 (OVERLAPS) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Int declared 340/340 variables, and 369 constraints, problems are : Problem set: 0 solved, 108 unsolved in 8852 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
After SMT, in 15199ms problems are : Problem set: 0 solved, 108 unsolved
Search for dead transitions found 0 dead transitions in 15201ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 15234 ms. Remains : 184/184 places, 156/156 transitions.
Built C files in :
/tmp/ltsmin11549407955846838434
[2024-05-30 02:09:45] [INFO ] Built C files in 24ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11549407955846838434
Running compilation step : cd /tmp/ltsmin11549407955846838434;'/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 1028 ms.
Running link step : cd /tmp/ltsmin11549407955846838434;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 69 ms.
Running LTSmin : cd /tmp/ltsmin11549407955846838434;'/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' '--hoa' '/tmp/stateBased10530854097414646664.hoa' '--buchi-type=spotba'
LTSmin run took 4808 ms.
FORMULA TriangularGrid-PT-4022-LTLFireability-00 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property TriangularGrid-PT-4022-LTLFireability-00 finished in 63073 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((F(p1)&&p0)) U p1)))'
Support contains 6 out of 184 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 156/156 transitions.
Applied a total of 0 rules in 4 ms. Remains 184 /184 variables (removed 0) and now considering 156/156 (removed 0) transitions.
[2024-05-30 02:09:51] [INFO ] Invariant cache hit.
[2024-05-30 02:09:51] [INFO ] Implicit Places using invariants in 197 ms returned []
[2024-05-30 02:09:51] [INFO ] Invariant cache hit.
[2024-05-30 02:09:52] [INFO ] Implicit Places using invariants and state equation in 293 ms returned []
Implicit Place search using SMT with State Equation took 494 ms to find 0 implicit places.
Running 108 sub problems to find dead transitions.
[2024-05-30 02:09:52] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (OVERLAPS) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Real declared 340/340 variables, and 261 constraints, problems are : Problem set: 0 solved, 108 unsolved in 6139 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 108 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 108/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 9 (OVERLAPS) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Int declared 340/340 variables, and 369 constraints, problems are : Problem set: 0 solved, 108 unsolved in 9990 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
After SMT, in 16156ms problems are : Problem set: 0 solved, 108 unsolved
Search for dead transitions found 0 dead transitions in 16159ms
Finished structural reductions in LTL mode , in 1 iterations and 16657 ms. Remains : 184/184 places, 156/156 transitions.
Stuttering acceptance computed with spot in 177 ms :[(NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : TriangularGrid-PT-4022-LTLFireability-02
Stuttering criterion allowed to conclude after 23099 steps with 5336 reset in 259 ms.
FORMULA TriangularGrid-PT-4022-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TriangularGrid-PT-4022-LTLFireability-02 finished in 17113 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(X(F(G(F(!((F(p0) U X(p1)) U !p2)))))))'
Support contains 6 out of 184 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 156/156 transitions.
Applied a total of 0 rules in 4 ms. Remains 184 /184 variables (removed 0) and now considering 156/156 (removed 0) transitions.
[2024-05-30 02:10:08] [INFO ] Invariant cache hit.
[2024-05-30 02:10:08] [INFO ] Implicit Places using invariants in 241 ms returned []
[2024-05-30 02:10:08] [INFO ] Invariant cache hit.
[2024-05-30 02:10:09] [INFO ] Implicit Places using invariants and state equation in 405 ms returned []
Implicit Place search using SMT with State Equation took 661 ms to find 0 implicit places.
Running 108 sub problems to find dead transitions.
[2024-05-30 02:10:09] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (OVERLAPS) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Real declared 340/340 variables, and 261 constraints, problems are : Problem set: 0 solved, 108 unsolved in 5929 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 108 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 108/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 9 (OVERLAPS) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Int declared 340/340 variables, and 369 constraints, problems are : Problem set: 0 solved, 108 unsolved in 9519 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
After SMT, in 15489ms problems are : Problem set: 0 solved, 108 unsolved
Search for dead transitions found 0 dead transitions in 15491ms
Finished structural reductions in LTL mode , in 1 iterations and 16157 ms. Remains : 184/184 places, 156/156 transitions.
Stuttering acceptance computed with spot in 297 ms :[(NOT p2), (NOT p2), (AND (NOT p2) p0 p1), (AND p1 (NOT p2)), (AND p1 (NOT p2)), (AND (NOT p2) p0 p1), (AND p0 (NOT p2))]
Running random walk in product with property : TriangularGrid-PT-4022-LTLFireability-04
Product exploration explored 100000 steps with 1333 reset in 1719 ms.
Product exploration explored 100000 steps with 1298 reset in 1168 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p2) (NOT p0) (NOT p1)), (X (NOT (AND (NOT p0) p2 p1))), (X (NOT (AND p0 p2 p1))), (X (NOT (AND p0 p2 (NOT p1)))), (X (NOT (AND p2 p1))), (X (NOT (AND p0 p2))), (X (X (NOT (AND p0 p2 p1))))]
False Knowledge obtained : [(X (AND (NOT p0) p2 (NOT p1))), (X (NOT (AND (NOT p0) p2 (NOT p1)))), (X (AND (NOT p0) p2)), (X (NOT (AND (NOT p0) p2))), (X (NOT p2)), (X p2), (X (AND (NOT p2) p1)), (X (NOT (AND (NOT p2) p1))), (X (AND (NOT p0) (NOT p2))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (AND p0 (NOT p2))), (X (NOT (AND p0 (NOT p2)))), (X (AND p2 (NOT p1))), (X (NOT (AND p2 (NOT p1)))), (X p0), (X (NOT p0)), (X p1), (X (NOT p1)), (X (X (AND (NOT p0) p2 (NOT p1)))), (X (X (NOT (AND (NOT p0) p2 (NOT p1))))), (X (X (AND (NOT p0) p2))), (X (X (NOT (AND (NOT p0) p2)))), (X (X (AND (NOT p0) p2 p1))), (X (X (NOT (AND (NOT p0) p2 p1)))), (X (X (NOT p2))), (X (X p2)), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (AND p0 (NOT p2)))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (AND (NOT p2) p1))), (X (X (NOT (AND (NOT p2) p1)))), (X (X (AND p0 p2 (NOT p1)))), (X (X (NOT (AND p0 p2 (NOT p1))))), (X (X (AND p2 (NOT p1)))), (X (X (NOT (AND p2 (NOT p1))))), (X (X (AND p2 p1))), (X (X (NOT (AND p2 p1)))), (X (X (AND p0 p2))), (X (X (NOT (AND p0 p2)))), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 7 factoid took 2250 ms. Reduced automaton from 7 states, 38 edges and 3 AP (stutter sensitive) to 7 states, 38 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 439 ms :[(NOT p2), (NOT p2), (AND (NOT p2) p0 p1), (AND p1 (NOT p2)), (AND p1 (NOT p2)), (AND (NOT p2) p0 p1), (AND p0 (NOT p2))]
RANDOM walk for 2582 steps (0 resets) in 111 ms. (23 steps per ms) remains 0/16 properties
Knowledge obtained : [(AND (NOT p2) (NOT p0) (NOT p1)), (X (NOT (AND (NOT p0) p2 p1))), (X (NOT (AND p0 p2 p1))), (X (NOT (AND p0 p2 (NOT p1)))), (X (NOT (AND p2 p1))), (X (NOT (AND p0 p2))), (X (X (NOT (AND p0 p2 p1))))]
False Knowledge obtained : [(X (AND (NOT p0) p2 (NOT p1))), (X (NOT (AND (NOT p0) p2 (NOT p1)))), (X (AND (NOT p0) p2)), (X (NOT (AND (NOT p0) p2))), (X (NOT p2)), (X p2), (X (AND (NOT p2) p1)), (X (NOT (AND (NOT p2) p1))), (X (AND (NOT p0) (NOT p2))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (AND p0 (NOT p2))), (X (NOT (AND p0 (NOT p2)))), (X (AND p2 (NOT p1))), (X (NOT (AND p2 (NOT p1)))), (X p0), (X (NOT p0)), (X p1), (X (NOT p1)), (X (X (AND (NOT p0) p2 (NOT p1)))), (X (X (NOT (AND (NOT p0) p2 (NOT p1))))), (X (X (AND (NOT p0) p2))), (X (X (NOT (AND (NOT p0) p2)))), (X (X (AND (NOT p0) p2 p1))), (X (X (NOT (AND (NOT p0) p2 p1)))), (X (X (NOT p2))), (X (X p2)), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (AND p0 (NOT p2)))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (AND (NOT p2) p1))), (X (X (NOT (AND (NOT p2) p1)))), (X (X (AND p0 p2 (NOT p1)))), (X (X (NOT (AND p0 p2 (NOT p1))))), (X (X (AND p2 (NOT p1)))), (X (X (NOT (AND p2 (NOT p1))))), (X (X (AND p2 p1))), (X (X (NOT (AND p2 p1)))), (X (X (AND p0 p2))), (X (X (NOT (AND p0 p2)))), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1))), (F (NOT (OR (NOT p0) (NOT p1) (NOT p2)))), (F (NOT (OR p0 (NOT p1) (NOT p2)))), (F (NOT (AND (NOT p0) (NOT p2)))), (F p1), (F (NOT (OR (NOT p0) (NOT p1) p2))), (F p0), (F (NOT (OR p1 (NOT p2)))), (F (NOT (OR (NOT p0) (NOT p2)))), (F p2), (F (NOT (OR p0 (NOT p1) p2))), (F (NOT (OR p0 p1 (NOT p2)))), (F (NOT (OR (NOT p1) p2))), (F (NOT (OR p0 (NOT p2)))), (F (NOT (OR (NOT p1) (NOT p2)))), (F (NOT (OR (NOT p0) p1 (NOT p2)))), (F (NOT (OR (NOT p0) p2)))]
Knowledge based reduction with 7 factoid took 3506 ms. Reduced automaton from 7 states, 38 edges and 3 AP (stutter sensitive) to 7 states, 38 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 469 ms :[(NOT p2), (NOT p2), (AND (NOT p2) p0 p1), (AND p1 (NOT p2)), (AND p1 (NOT p2)), (AND (NOT p2) p0 p1), (AND p0 (NOT p2))]
Stuttering acceptance computed with spot in 421 ms :[(NOT p2), (NOT p2), (AND (NOT p2) p0 p1), (AND p1 (NOT p2)), (AND p1 (NOT p2)), (AND (NOT p2) p0 p1), (AND p0 (NOT p2))]
[2024-05-30 02:10:35] [INFO ] Invariant cache hit.
[2024-05-30 02:10:35] [INFO ] [Real]Absence check using 76 positive place invariants in 50 ms returned sat
[2024-05-30 02:10:35] [INFO ] [Real]Absence check using 76 positive and 1 generalized place invariants in 8 ms returned sat
[2024-05-30 02:10:35] [INFO ] [Real]Absence check using state equation in 208 ms returned sat
[2024-05-30 02:10:35] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 02:10:36] [INFO ] [Nat]Absence check using 76 positive place invariants in 62 ms returned sat
[2024-05-30 02:10:36] [INFO ] [Nat]Absence check using 76 positive and 1 generalized place invariants in 10 ms returned sat
[2024-05-30 02:10:36] [INFO ] [Nat]Absence check using state equation in 278 ms returned sat
[2024-05-30 02:10:36] [INFO ] Computed and/alt/rep : 108/108/108 causal constraints (skipped 0 transitions) in 20 ms.
[2024-05-30 02:10:36] [INFO ] Added : 59 causal constraints over 12 iterations in 348 ms. Result :sat
Could not prove EG (NOT p2)
Support contains 6 out of 184 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 156/156 transitions.
Applied a total of 0 rules in 3 ms. Remains 184 /184 variables (removed 0) and now considering 156/156 (removed 0) transitions.
[2024-05-30 02:10:36] [INFO ] Invariant cache hit.
[2024-05-30 02:10:37] [INFO ] Implicit Places using invariants in 370 ms returned []
[2024-05-30 02:10:37] [INFO ] Invariant cache hit.
[2024-05-30 02:10:37] [INFO ] Implicit Places using invariants and state equation in 552 ms returned []
Implicit Place search using SMT with State Equation took 925 ms to find 0 implicit places.
Running 108 sub problems to find dead transitions.
[2024-05-30 02:10:37] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (OVERLAPS) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Real declared 340/340 variables, and 261 constraints, problems are : Problem set: 0 solved, 108 unsolved in 6330 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 108 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 108/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 9 (OVERLAPS) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Int declared 340/340 variables, and 369 constraints, problems are : Problem set: 0 solved, 108 unsolved in 8079 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
After SMT, in 14452ms problems are : Problem set: 0 solved, 108 unsolved
Search for dead transitions found 0 dead transitions in 14455ms
Finished structural reductions in LTL mode , in 1 iterations and 15384 ms. Remains : 184/184 places, 156/156 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 p2) (NOT p0) (NOT p1)), (X (NOT (AND p1 p2))), (X (NOT (AND (NOT p0) p1 p2))), (X (NOT (AND p0 p1 p2))), (X (NOT (AND p0 (NOT p1) p2))), (X (NOT (AND p0 p2))), (X (X (NOT (AND p0 p1 p2))))]
False Knowledge obtained : [(X (AND p1 (NOT p2))), (X (NOT (AND p1 (NOT p2)))), (X (AND (NOT p0) p2)), (X (NOT (AND (NOT p0) p2))), (X (AND (NOT p1) p2)), (X (NOT (AND (NOT p1) p2))), (X (AND (NOT p0) (NOT p1) p2)), (X (NOT (AND (NOT p0) (NOT p1) p2))), (X (NOT p2)), (X p2), (X (AND (NOT p0) (NOT p2))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (AND p0 (NOT p2))), (X (NOT (AND p0 (NOT p2)))), (X p0), (X (NOT p0)), (X p1), (X (NOT p1)), (X (X (AND p1 (NOT p2)))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (AND p1 p2))), (X (X (NOT (AND p1 p2)))), (X (X (AND (NOT p0) p2))), (X (X (NOT (AND (NOT p0) p2)))), (X (X (AND (NOT p1) p2))), (X (X (NOT (AND (NOT p1) p2)))), (X (X (AND (NOT p0) (NOT p1) p2))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X (NOT p2))), (X (X p2)), (X (X (AND (NOT p0) p1 p2))), (X (X (NOT (AND (NOT p0) p1 p2)))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (AND p0 (NOT p2)))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (AND p0 (NOT p1) p2))), (X (X (NOT (AND p0 (NOT p1) p2)))), (X (X (AND p0 p2))), (X (X (NOT (AND p0 p2)))), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 7 factoid took 2437 ms. Reduced automaton from 7 states, 38 edges and 3 AP (stutter sensitive) to 7 states, 38 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 375 ms :[(NOT p2), (NOT p2), (AND (NOT p2) p0 p1), (AND p1 (NOT p2)), (AND p1 (NOT p2)), (AND (NOT p2) p0 p1), (AND p0 (NOT p2))]
RANDOM walk for 1980 steps (0 resets) in 50 ms. (38 steps per ms) remains 0/16 properties
Knowledge obtained : [(AND (NOT p2) (NOT p0) (NOT p1)), (X (NOT (AND p1 p2))), (X (NOT (AND (NOT p0) p1 p2))), (X (NOT (AND p0 p1 p2))), (X (NOT (AND p0 (NOT p1) p2))), (X (NOT (AND p0 p2))), (X (X (NOT (AND p0 p1 p2))))]
False Knowledge obtained : [(X (AND p1 (NOT p2))), (X (NOT (AND p1 (NOT p2)))), (X (AND (NOT p0) p2)), (X (NOT (AND (NOT p0) p2))), (X (AND (NOT p1) p2)), (X (NOT (AND (NOT p1) p2))), (X (AND (NOT p0) (NOT p1) p2)), (X (NOT (AND (NOT p0) (NOT p1) p2))), (X (NOT p2)), (X p2), (X (AND (NOT p0) (NOT p2))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (AND p0 (NOT p2))), (X (NOT (AND p0 (NOT p2)))), (X p0), (X (NOT p0)), (X p1), (X (NOT p1)), (X (X (AND p1 (NOT p2)))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (AND p1 p2))), (X (X (NOT (AND p1 p2)))), (X (X (AND (NOT p0) p2))), (X (X (NOT (AND (NOT p0) p2)))), (X (X (AND (NOT p1) p2))), (X (X (NOT (AND (NOT p1) p2)))), (X (X (AND (NOT p0) (NOT p1) p2))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X (NOT p2))), (X (X p2)), (X (X (AND (NOT p0) p1 p2))), (X (X (NOT (AND (NOT p0) p1 p2)))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (AND p0 (NOT p2)))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (AND p0 (NOT p1) p2))), (X (X (NOT (AND p0 (NOT p1) p2)))), (X (X (AND p0 p2))), (X (X (NOT (AND p0 p2)))), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1))), (F (NOT (OR (NOT p1) (NOT p2) p0))), (F p2), (F (NOT (OR (NOT p1) p2 (NOT p0)))), (F p1), (F (NOT (OR p2 (NOT p0)))), (F p0), (F (NOT (OR (NOT p1) p2 p0))), (F (NOT (OR p1 (NOT p2) p0))), (F (NOT (OR p1 (NOT p2)))), (F (NOT (OR (NOT p2) p0))), (F (NOT (OR p1 (NOT p2) (NOT p0)))), (F (NOT (OR (NOT p1) p2))), (F (NOT (OR (NOT p1) (NOT p2)))), (F (NOT (AND (NOT p2) (NOT p0)))), (F (NOT (OR (NOT p1) (NOT p2) (NOT p0)))), (F (NOT (OR (NOT p2) (NOT p0))))]
Knowledge based reduction with 7 factoid took 3255 ms. Reduced automaton from 7 states, 38 edges and 3 AP (stutter sensitive) to 7 states, 38 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 412 ms :[(NOT p2), (NOT p2), (AND (NOT p2) p0 p1), (AND p1 (NOT p2)), (AND p1 (NOT p2)), (AND (NOT p2) p0 p1), (AND p0 (NOT p2))]
Stuttering acceptance computed with spot in 552 ms :[(NOT p2), (NOT p2), (AND (NOT p2) p0 p1), (AND p1 (NOT p2)), (AND p1 (NOT p2)), (AND (NOT p2) p0 p1), (AND p0 (NOT p2))]
[2024-05-30 02:10:59] [INFO ] Invariant cache hit.
[2024-05-30 02:10:59] [INFO ] [Real]Absence check using 76 positive place invariants in 49 ms returned sat
[2024-05-30 02:10:59] [INFO ] [Real]Absence check using 76 positive and 1 generalized place invariants in 6 ms returned sat
[2024-05-30 02:10:59] [INFO ] [Real]Absence check using state equation in 214 ms returned sat
[2024-05-30 02:10:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 02:11:00] [INFO ] [Nat]Absence check using 76 positive place invariants in 57 ms returned sat
[2024-05-30 02:11:00] [INFO ] [Nat]Absence check using 76 positive and 1 generalized place invariants in 10 ms returned sat
[2024-05-30 02:11:00] [INFO ] [Nat]Absence check using state equation in 257 ms returned sat
[2024-05-30 02:11:00] [INFO ] Computed and/alt/rep : 108/108/108 causal constraints (skipped 0 transitions) in 17 ms.
[2024-05-30 02:11:00] [INFO ] Added : 59 causal constraints over 12 iterations in 314 ms. Result :sat
Could not prove EG (NOT p2)
Stuttering acceptance computed with spot in 416 ms :[(NOT p2), (NOT p2), (AND (NOT p2) p0 p1), (AND p1 (NOT p2)), (AND p1 (NOT p2)), (AND (NOT p2) p0 p1), (AND p0 (NOT p2))]
Product exploration explored 100000 steps with 1331 reset in 1403 ms.
Stuttering criterion allowed to conclude after 96888 steps with 1242 reset in 1151 ms.
FORMULA TriangularGrid-PT-4022-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TriangularGrid-PT-4022-LTLFireability-04 finished in 54923 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&&G(!p1)) U p2))))'
Support contains 6 out of 184 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 184/184 places, 156/156 transitions.
Applied a total of 0 rules in 13 ms. Remains 184 /184 variables (removed 0) and now considering 156/156 (removed 0) transitions.
[2024-05-30 02:11:03] [INFO ] Invariant cache hit.
[2024-05-30 02:11:03] [INFO ] Implicit Places using invariants in 208 ms returned []
[2024-05-30 02:11:03] [INFO ] Invariant cache hit.
[2024-05-30 02:11:04] [INFO ] Implicit Places using invariants and state equation in 473 ms returned []
Implicit Place search using SMT with State Equation took 685 ms to find 0 implicit places.
[2024-05-30 02:11:04] [INFO ] Redundant transitions in 6 ms returned []
Running 108 sub problems to find dead transitions.
[2024-05-30 02:11:04] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (OVERLAPS) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Real declared 340/340 variables, and 261 constraints, problems are : Problem set: 0 solved, 108 unsolved in 6539 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 108 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 108/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 9 (OVERLAPS) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Int declared 340/340 variables, and 369 constraints, problems are : Problem set: 0 solved, 108 unsolved in 11213 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
After SMT, in 17791ms problems are : Problem set: 0 solved, 108 unsolved
Search for dead transitions found 0 dead transitions in 17794ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 18509 ms. Remains : 184/184 places, 156/156 transitions.
Stuttering acceptance computed with spot in 133 ms :[(NOT p2), (AND p1 (NOT p2)), (NOT p2)]
Running random walk in product with property : TriangularGrid-PT-4022-LTLFireability-05
Product exploration explored 100000 steps with 43 reset in 1112 ms.
Product exploration explored 100000 steps with 42 reset in 1131 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 p2 p0 (NOT p1)), (X (NOT (AND p2 p1))), (X (NOT (AND (NOT p2) (NOT p0) (NOT p1)))), (X (NOT (AND (NOT p2) p1))), (X (NOT p1)), (X (X (NOT (AND (NOT p2) p1))))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X (AND p2 (NOT p1))), (X (NOT (AND p2 (NOT p1)))), (X (OR p2 (AND (NOT p0) (NOT p1)))), (X (NOT (OR p2 (AND (NOT p0) (NOT p1))))), (X (OR (AND (NOT p2) p0) (AND (NOT p2) p1))), (X (NOT (OR (AND (NOT p2) p0) (AND (NOT p2) p1)))), (X (AND (NOT p2) (NOT p1))), (X (NOT (AND (NOT p2) (NOT p1)))), (X p0), (X (NOT p0)), (X (X p2)), (X (X (NOT p2))), (X (X (AND p2 (NOT p1)))), (X (X (NOT (AND p2 (NOT p1))))), (X (X (OR p2 (AND (NOT p0) (NOT p1))))), (X (X (NOT (OR p2 (AND (NOT p0) (NOT p1)))))), (X (X (AND p2 p1))), (X (X (NOT (AND p2 p1)))), (X (X (OR (AND (NOT p2) p0) (AND (NOT p2) p1)))), (X (X (NOT (OR (AND (NOT p2) p0) (AND (NOT p2) p1))))), (X (X (AND (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X p0)), (X (X (NOT p0))), (X (X (AND (NOT p2) (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p0) (NOT p1))))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 6 factoid took 1183 ms. Reduced automaton from 3 states, 11 edges and 3 AP (stutter insensitive) to 3 states, 11 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 156 ms :[(NOT p2), (AND p1 (NOT p2)), (NOT p2)]
RANDOM walk for 1564 steps (0 resets) in 44 ms. (34 steps per ms) remains 0/10 properties
Knowledge obtained : [(AND p2 p0 (NOT p1)), (X (NOT (AND p2 p1))), (X (NOT (AND (NOT p2) (NOT p0) (NOT p1)))), (X (NOT (AND (NOT p2) p1))), (X (NOT p1)), (X (X (NOT (AND (NOT p2) p1))))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X (AND p2 (NOT p1))), (X (NOT (AND p2 (NOT p1)))), (X (OR p2 (AND (NOT p0) (NOT p1)))), (X (NOT (OR p2 (AND (NOT p0) (NOT p1))))), (X (OR (AND (NOT p2) p0) (AND (NOT p2) p1))), (X (NOT (OR (AND (NOT p2) p0) (AND (NOT p2) p1)))), (X (AND (NOT p2) (NOT p1))), (X (NOT (AND (NOT p2) (NOT p1)))), (X p0), (X (NOT p0)), (X (X p2)), (X (X (NOT p2))), (X (X (AND p2 (NOT p1)))), (X (X (NOT (AND p2 (NOT p1))))), (X (X (OR p2 (AND (NOT p0) (NOT p1))))), (X (X (NOT (OR p2 (AND (NOT p0) (NOT p1)))))), (X (X (AND p2 p1))), (X (X (NOT (AND p2 p1)))), (X (X (OR (AND (NOT p2) p0) (AND (NOT p2) p1)))), (X (X (NOT (OR (AND (NOT p2) p0) (AND (NOT p2) p1))))), (X (X (AND (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X p0)), (X (X (NOT p0))), (X (X (AND (NOT p2) (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p0) (NOT p1))))), (X (X p1)), (X (X (NOT p1))), (F (NOT (OR p2 p1 p0))), (F (NOT (OR (NOT p2) (NOT p1)))), (F (NOT (OR p2 p1))), (F (NOT (AND (OR p2 (NOT p1)) (OR p2 (NOT p0))))), (F (NOT (OR p2 (AND (NOT p1) (NOT p0))))), (F (NOT (AND p2 (NOT p1)))), (F (NOT p2)), (F (NOT (OR p2 (NOT p1)))), (F (NOT p0)), (F p1)]
Knowledge based reduction with 6 factoid took 1712 ms. Reduced automaton from 3 states, 11 edges and 3 AP (stutter insensitive) to 3 states, 11 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 173 ms :[(NOT p2), (AND p1 (NOT p2)), (NOT p2)]
Stuttering acceptance computed with spot in 166 ms :[(NOT p2), (AND p1 (NOT p2)), (NOT p2)]
Support contains 6 out of 184 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 184/184 places, 156/156 transitions.
Applied a total of 0 rules in 12 ms. Remains 184 /184 variables (removed 0) and now considering 156/156 (removed 0) transitions.
[2024-05-30 02:11:28] [INFO ] Invariant cache hit.
[2024-05-30 02:11:28] [INFO ] Implicit Places using invariants in 331 ms returned []
[2024-05-30 02:11:28] [INFO ] Invariant cache hit.
[2024-05-30 02:11:28] [INFO ] Implicit Places using invariants and state equation in 480 ms returned []
Implicit Place search using SMT with State Equation took 814 ms to find 0 implicit places.
[2024-05-30 02:11:28] [INFO ] Redundant transitions in 14 ms returned []
Running 108 sub problems to find dead transitions.
[2024-05-30 02:11:28] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (OVERLAPS) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Real declared 340/340 variables, and 261 constraints, problems are : Problem set: 0 solved, 108 unsolved in 6528 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 108 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 108/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 9 (OVERLAPS) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Int declared 340/340 variables, and 369 constraints, problems are : Problem set: 0 solved, 108 unsolved in 10205 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
After SMT, in 16789ms problems are : Problem set: 0 solved, 108 unsolved
Search for dead transitions found 0 dead transitions in 16793ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 17645 ms. Remains : 184/184 places, 156/156 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 p2 (NOT p1) p0), (X (NOT (AND p2 p1))), (X (NOT (AND (NOT p2) (NOT p1) (NOT p0)))), (X (NOT (AND (NOT p2) p1))), (X (NOT p1)), (X (X (NOT (AND (NOT p2) p1))))]
False Knowledge obtained : [(X (OR p2 (AND (NOT p1) (NOT p0)))), (X (NOT (OR p2 (AND (NOT p1) (NOT p0))))), (X p2), (X (NOT p2)), (X (AND p2 (NOT p1))), (X (NOT (AND p2 (NOT p1)))), (X (OR (AND (NOT p2) p1) (AND (NOT p2) p0))), (X (NOT (OR (AND (NOT p2) p1) (AND (NOT p2) p0)))), (X (AND (NOT p2) (NOT p1))), (X (NOT (AND (NOT p2) (NOT p1)))), (X p0), (X (NOT p0)), (X (X (OR p2 (AND (NOT p1) (NOT p0))))), (X (X (NOT (OR p2 (AND (NOT p1) (NOT p0)))))), (X (X p2)), (X (X (NOT p2))), (X (X (AND p2 (NOT p1)))), (X (X (NOT (AND p2 (NOT p1))))), (X (X (AND p2 p1))), (X (X (NOT (AND p2 p1)))), (X (X (AND (NOT p2) (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p2) (NOT p1) (NOT p0))))), (X (X (OR (AND (NOT p2) p1) (AND (NOT p2) p0)))), (X (X (NOT (OR (AND (NOT p2) p1) (AND (NOT p2) p0))))), (X (X (AND (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 6 factoid took 1073 ms. Reduced automaton from 3 states, 11 edges and 3 AP (stutter insensitive) to 3 states, 11 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 153 ms :[(NOT p2), (AND p1 (NOT p2)), (NOT p2)]
RANDOM walk for 2291 steps (0 resets) in 70 ms. (32 steps per ms) remains 0/10 properties
Knowledge obtained : [(AND p2 (NOT p1) p0), (X (NOT (AND p2 p1))), (X (NOT (AND (NOT p2) (NOT p1) (NOT p0)))), (X (NOT (AND (NOT p2) p1))), (X (NOT p1)), (X (X (NOT (AND (NOT p2) p1))))]
False Knowledge obtained : [(X (OR p2 (AND (NOT p1) (NOT p0)))), (X (NOT (OR p2 (AND (NOT p1) (NOT p0))))), (X p2), (X (NOT p2)), (X (AND p2 (NOT p1))), (X (NOT (AND p2 (NOT p1)))), (X (OR (AND (NOT p2) p1) (AND (NOT p2) p0))), (X (NOT (OR (AND (NOT p2) p1) (AND (NOT p2) p0)))), (X (AND (NOT p2) (NOT p1))), (X (NOT (AND (NOT p2) (NOT p1)))), (X p0), (X (NOT p0)), (X (X (OR p2 (AND (NOT p1) (NOT p0))))), (X (X (NOT (OR p2 (AND (NOT p1) (NOT p0)))))), (X (X p2)), (X (X (NOT p2))), (X (X (AND p2 (NOT p1)))), (X (X (NOT (AND p2 (NOT p1))))), (X (X (AND p2 p1))), (X (X (NOT (AND p2 p1)))), (X (X (AND (NOT p2) (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p2) (NOT p1) (NOT p0))))), (X (X (OR (AND (NOT p2) p1) (AND (NOT p2) p0)))), (X (X (NOT (OR (AND (NOT p2) p1) (AND (NOT p2) p0))))), (X (X (AND (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1))), (F (NOT (OR p2 p1 p0))), (F (NOT (OR (NOT p2) (NOT p1)))), (F (NOT (OR p2 p1))), (F (NOT (AND (OR p2 (NOT p1)) (OR p2 (NOT p0))))), (F (NOT (OR p2 (AND (NOT p1) (NOT p0))))), (F (NOT (AND p2 (NOT p1)))), (F (NOT p2)), (F (NOT (OR p2 (NOT p1)))), (F (NOT p0)), (F p1)]
Knowledge based reduction with 6 factoid took 1724 ms. Reduced automaton from 3 states, 11 edges and 3 AP (stutter insensitive) to 3 states, 11 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 170 ms :[(NOT p2), (AND p1 (NOT p2)), (NOT p2)]
Stuttering acceptance computed with spot in 169 ms :[(NOT p2), (AND p1 (NOT p2)), (NOT p2)]
Stuttering acceptance computed with spot in 166 ms :[(NOT p2), (AND p1 (NOT p2)), (NOT p2)]
Product exploration explored 100000 steps with 38 reset in 1129 ms.
Product exploration explored 100000 steps with 40 reset in 951 ms.
Built C files in :
/tmp/ltsmin5254521193014848754
[2024-05-30 02:11:51] [INFO ] Computing symmetric may disable matrix : 156 transitions.
[2024-05-30 02:11:51] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 02:11:51] [INFO ] Computing symmetric may enable matrix : 156 transitions.
[2024-05-30 02:11:51] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 02:11:51] [INFO ] Computing Do-Not-Accords matrix : 156 transitions.
[2024-05-30 02:11:51] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 02:11:51] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5254521193014848754
Running compilation step : cd /tmp/ltsmin5254521193014848754;'/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 666 ms.
Running link step : cd /tmp/ltsmin5254521193014848754;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 36 ms.
Running LTSmin : cd /tmp/ltsmin5254521193014848754;'/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/stateBased11007600329004458380.hoa' '--buchi-type=spotba'
LTSmin run took 1262 ms.
FORMULA TriangularGrid-PT-4022-LTLFireability-05 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property TriangularGrid-PT-4022-LTLFireability-05 finished in 49797 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)&&(F(p1) U X((G(!p0) U X(G(p2)))))))'
Support contains 6 out of 184 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 156/156 transitions.
Applied a total of 0 rules in 2 ms. Remains 184 /184 variables (removed 0) and now considering 156/156 (removed 0) transitions.
[2024-05-30 02:11:53] [INFO ] Invariant cache hit.
[2024-05-30 02:11:53] [INFO ] Implicit Places using invariants in 200 ms returned []
[2024-05-30 02:11:53] [INFO ] Invariant cache hit.
[2024-05-30 02:11:54] [INFO ] Implicit Places using invariants and state equation in 387 ms returned []
Implicit Place search using SMT with State Equation took 590 ms to find 0 implicit places.
Running 108 sub problems to find dead transitions.
[2024-05-30 02:11:54] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (OVERLAPS) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Real declared 340/340 variables, and 261 constraints, problems are : Problem set: 0 solved, 108 unsolved in 6207 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 108 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 108/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 9 (OVERLAPS) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Int declared 340/340 variables, and 369 constraints, problems are : Problem set: 0 solved, 108 unsolved in 9683 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
After SMT, in 15930ms problems are : Problem set: 0 solved, 108 unsolved
Search for dead transitions found 0 dead transitions in 15932ms
Finished structural reductions in LTL mode , in 1 iterations and 16526 ms. Remains : 184/184 places, 156/156 transitions.
Stuttering acceptance computed with spot in 410 ms :[(OR (NOT p0) (NOT p2)), (NOT p0), (AND (NOT p1) p0 (NOT p2)), (AND (NOT p1) p0 (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2), (NOT p1), (AND (NOT p1) p0 p2)]
Running random walk in product with property : TriangularGrid-PT-4022-LTLFireability-06
Product exploration explored 100000 steps with 3958 reset in 1193 ms.
Product exploration explored 100000 steps with 4107 reset in 1115 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1) (NOT p2))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT p0)), (X p0), (X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X p1), (X (NOT p1)), (X (X p2)), (X (X (NOT p2))), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p0))), (X (X p0)), (X (X (AND (NOT p0) (NOT p1) p2))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (AND p0 (NOT p1) (NOT p2)))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 1 factoid took 808 ms. Reduced automaton from 8 states, 16 edges and 3 AP (stutter sensitive) to 8 states, 16 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 375 ms :[(OR (NOT p0) (NOT p2)), (NOT p0), (AND (NOT p1) p0 (NOT p2)), (AND (NOT p1) p0 (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2), (NOT p1), (AND (NOT p1) p0 p2)]
RANDOM walk for 2032 steps (0 resets) in 40 ms. (49 steps per ms) remains 0/10 properties
Knowledge obtained : [(AND (NOT p0) (NOT p1) (NOT p2))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT p0)), (X p0), (X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X p1), (X (NOT p1)), (X (X p2)), (X (X (NOT p2))), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p0))), (X (X p0)), (X (X (AND (NOT p0) (NOT p1) p2))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (AND p0 (NOT p1) (NOT p2)))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X p1)), (X (X (NOT p1))), (F (NOT (OR p0 p1 (NOT p2)))), (F p0), (F (NOT (OR (NOT p0) p1 p2))), (F (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (F p2), (F (NOT (AND (NOT p1) (NOT p2)))), (F (NOT (AND (NOT p0) (NOT p1)))), (F (NOT (OR (NOT p0) p1 (NOT p2)))), (F (NOT (OR (NOT p0) p1))), (F p1)]
Knowledge based reduction with 1 factoid took 1357 ms. Reduced automaton from 8 states, 16 edges and 3 AP (stutter sensitive) to 8 states, 16 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 377 ms :[(OR (NOT p0) (NOT p2)), (NOT p0), (AND (NOT p1) p0 (NOT p2)), (AND (NOT p1) p0 (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2), (NOT p1), (AND (NOT p1) p0 p2)]
Stuttering acceptance computed with spot in 381 ms :[(OR (NOT p0) (NOT p2)), (NOT p0), (AND (NOT p1) p0 (NOT p2)), (AND (NOT p1) p0 (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2), (NOT p1), (AND (NOT p1) p0 p2)]
[2024-05-30 02:12:16] [INFO ] Invariant cache hit.
[2024-05-30 02:12:16] [INFO ] [Real]Absence check using 76 positive place invariants in 38 ms returned sat
[2024-05-30 02:12:16] [INFO ] [Real]Absence check using 76 positive and 1 generalized place invariants in 22 ms returned sat
[2024-05-30 02:12:16] [INFO ] [Real]Absence check using state equation in 324 ms returned sat
[2024-05-30 02:12:16] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 02:12:16] [INFO ] [Nat]Absence check using 76 positive place invariants in 36 ms returned sat
[2024-05-30 02:12:16] [INFO ] [Nat]Absence check using 76 positive and 1 generalized place invariants in 5 ms returned sat
[2024-05-30 02:12:17] [INFO ] [Nat]Absence check using state equation in 229 ms returned sat
[2024-05-30 02:12:17] [INFO ] Computed and/alt/rep : 108/108/108 causal constraints (skipped 0 transitions) in 13 ms.
[2024-05-30 02:12:17] [INFO ] Added : 58 causal constraints over 12 iterations in 204 ms. Result :sat
Could not prove EG (NOT p0)
[2024-05-30 02:12:17] [INFO ] Invariant cache hit.
[2024-05-30 02:12:17] [INFO ] [Real]Absence check using 76 positive place invariants in 44 ms returned sat
[2024-05-30 02:12:17] [INFO ] [Real]Absence check using 76 positive and 1 generalized place invariants in 53 ms returned sat
[2024-05-30 02:12:17] [INFO ] [Real]Absence check using state equation in 194 ms returned sat
[2024-05-30 02:12:17] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 02:12:18] [INFO ] [Nat]Absence check using 76 positive place invariants in 58 ms returned sat
[2024-05-30 02:12:18] [INFO ] [Nat]Absence check using 76 positive and 1 generalized place invariants in 5 ms returned sat
[2024-05-30 02:12:18] [INFO ] [Nat]Absence check using state equation in 256 ms returned sat
[2024-05-30 02:12:18] [INFO ] Computed and/alt/rep : 108/108/108 causal constraints (skipped 0 transitions) in 13 ms.
[2024-05-30 02:12:18] [INFO ] Added : 57 causal constraints over 12 iterations in 197 ms. Result :sat
Could not prove EG (NOT p2)
Support contains 6 out of 184 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 156/156 transitions.
Applied a total of 0 rules in 2 ms. Remains 184 /184 variables (removed 0) and now considering 156/156 (removed 0) transitions.
[2024-05-30 02:12:18] [INFO ] Invariant cache hit.
[2024-05-30 02:12:18] [INFO ] Implicit Places using invariants in 192 ms returned []
[2024-05-30 02:12:18] [INFO ] Invariant cache hit.
[2024-05-30 02:12:19] [INFO ] Implicit Places using invariants and state equation in 302 ms returned []
Implicit Place search using SMT with State Equation took 496 ms to find 0 implicit places.
Running 108 sub problems to find dead transitions.
[2024-05-30 02:12:19] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (OVERLAPS) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Real declared 340/340 variables, and 261 constraints, problems are : Problem set: 0 solved, 108 unsolved in 4213 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 108 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 108/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 9 (OVERLAPS) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Int declared 340/340 variables, and 369 constraints, problems are : Problem set: 0 solved, 108 unsolved in 7746 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
After SMT, in 11991ms problems are : Problem set: 0 solved, 108 unsolved
Search for dead transitions found 0 dead transitions in 11993ms
Finished structural reductions in LTL mode , in 1 iterations and 12491 ms. Remains : 184/184 places, 156/156 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) (NOT p1) (NOT p2))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT p0)), (X p0), (X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X p1), (X (NOT p1)), (X (X p2)), (X (X (NOT p2))), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p0))), (X (X p0)), (X (X (AND (NOT p0) (NOT p1) p2))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (AND p0 (NOT p1) (NOT p2)))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 1 factoid took 753 ms. Reduced automaton from 8 states, 16 edges and 3 AP (stutter sensitive) to 8 states, 16 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 400 ms :[(OR (NOT p0) (NOT p2)), (NOT p0), (AND (NOT p1) p0 (NOT p2)), (AND (NOT p1) p0 (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2), (NOT p1), (AND (NOT p1) p0 p2)]
RANDOM walk for 1039 steps (0 resets) in 27 ms. (37 steps per ms) remains 0/10 properties
Knowledge obtained : [(AND (NOT p0) (NOT p1) (NOT p2))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT p0)), (X p0), (X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X p1), (X (NOT p1)), (X (X p2)), (X (X (NOT p2))), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p0))), (X (X p0)), (X (X (AND (NOT p0) (NOT p1) p2))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (AND p0 (NOT p1) (NOT p2)))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X p1)), (X (X (NOT p1))), (F (NOT (OR p0 p1 (NOT p2)))), (F p0), (F (NOT (OR (NOT p0) p1 p2))), (F (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (F p2), (F (NOT (AND (NOT p1) (NOT p2)))), (F (NOT (AND (NOT p0) (NOT p1)))), (F (NOT (OR (NOT p0) p1 (NOT p2)))), (F (NOT (OR (NOT p0) p1))), (F p1)]
Knowledge based reduction with 1 factoid took 1040 ms. Reduced automaton from 8 states, 16 edges and 3 AP (stutter sensitive) to 8 states, 16 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 401 ms :[(OR (NOT p0) (NOT p2)), (NOT p0), (AND (NOT p1) p0 (NOT p2)), (AND (NOT p1) p0 (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2), (NOT p1), (AND (NOT p1) p0 p2)]
Stuttering acceptance computed with spot in 310 ms :[(OR (NOT p0) (NOT p2)), (NOT p0), (AND (NOT p1) p0 (NOT p2)), (AND (NOT p1) p0 (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2), (NOT p1), (AND (NOT p1) p0 p2)]
[2024-05-30 02:12:34] [INFO ] Invariant cache hit.
[2024-05-30 02:12:34] [INFO ] [Real]Absence check using 76 positive place invariants in 95 ms returned sat
[2024-05-30 02:12:34] [INFO ] [Real]Absence check using 76 positive and 1 generalized place invariants in 39 ms returned sat
[2024-05-30 02:12:34] [INFO ] [Real]Absence check using state equation in 485 ms returned sat
[2024-05-30 02:12:34] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 02:12:35] [INFO ] [Nat]Absence check using 76 positive place invariants in 32 ms returned sat
[2024-05-30 02:12:35] [INFO ] [Nat]Absence check using 76 positive and 1 generalized place invariants in 5 ms returned sat
[2024-05-30 02:12:35] [INFO ] [Nat]Absence check using state equation in 156 ms returned sat
[2024-05-30 02:12:35] [INFO ] Computed and/alt/rep : 108/108/108 causal constraints (skipped 0 transitions) in 10 ms.
[2024-05-30 02:12:35] [INFO ] Added : 58 causal constraints over 12 iterations in 186 ms. Result :sat
Could not prove EG (NOT p0)
[2024-05-30 02:12:35] [INFO ] Invariant cache hit.
[2024-05-30 02:12:35] [INFO ] [Real]Absence check using 76 positive place invariants in 31 ms returned sat
[2024-05-30 02:12:35] [INFO ] [Real]Absence check using 76 positive and 1 generalized place invariants in 33 ms returned sat
[2024-05-30 02:12:35] [INFO ] [Real]Absence check using state equation in 135 ms returned sat
[2024-05-30 02:12:35] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 02:12:35] [INFO ] [Nat]Absence check using 76 positive place invariants in 32 ms returned sat
[2024-05-30 02:12:36] [INFO ] [Nat]Absence check using 76 positive and 1 generalized place invariants in 2 ms returned sat
[2024-05-30 02:12:36] [INFO ] [Nat]Absence check using state equation in 157 ms returned sat
[2024-05-30 02:12:36] [INFO ] Computed and/alt/rep : 108/108/108 causal constraints (skipped 0 transitions) in 11 ms.
[2024-05-30 02:12:36] [INFO ] Added : 57 causal constraints over 12 iterations in 196 ms. Result :sat
Could not prove EG (NOT p2)
Stuttering acceptance computed with spot in 315 ms :[(OR (NOT p0) (NOT p2)), (NOT p0), (AND (NOT p1) p0 (NOT p2)), (AND (NOT p1) p0 (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2), (NOT p1), (AND (NOT p1) p0 p2)]
Product exploration explored 100000 steps with 3976 reset in 1209 ms.
Product exploration explored 100000 steps with 3844 reset in 1090 ms.
Applying partial POR strategy [false, true, false, true, true, false, true, true]
Stuttering acceptance computed with spot in 303 ms :[(OR (NOT p0) (NOT p2)), (NOT p0), (AND (NOT p1) p0 (NOT p2)), (AND (NOT p1) p0 (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2), (NOT p1), (AND (NOT p1) p0 p2)]
Support contains 6 out of 184 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 184/184 places, 156/156 transitions.
Applied a total of 0 rules in 7 ms. Remains 184 /184 variables (removed 0) and now considering 156/156 (removed 0) transitions.
[2024-05-30 02:12:39] [INFO ] Redundant transitions in 2 ms returned []
Running 108 sub problems to find dead transitions.
[2024-05-30 02:12:39] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (OVERLAPS) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Real declared 340/340 variables, and 261 constraints, problems are : Problem set: 0 solved, 108 unsolved in 3938 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 108 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 108/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 9 (OVERLAPS) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Int declared 340/340 variables, and 369 constraints, problems are : Problem set: 0 solved, 108 unsolved in 6975 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
After SMT, in 10940ms problems are : Problem set: 0 solved, 108 unsolved
Search for dead transitions found 0 dead transitions in 10942ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 10963 ms. Remains : 184/184 places, 156/156 transitions.
Built C files in :
/tmp/ltsmin7197953159708497329
[2024-05-30 02:12:50] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7197953159708497329
Running compilation step : cd /tmp/ltsmin7197953159708497329;'/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 511 ms.
Running link step : cd /tmp/ltsmin7197953159708497329;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin7197953159708497329;'/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' '--hoa' '/tmp/stateBased6451307952517674590.hoa' '--buchi-type=spotba'
LTSmin run took 962 ms.
FORMULA TriangularGrid-PT-4022-LTLFireability-06 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property TriangularGrid-PT-4022-LTLFireability-06 finished in 58500 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 2 out of 184 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 156/156 transitions.
Applied a total of 0 rules in 1 ms. Remains 184 /184 variables (removed 0) and now considering 156/156 (removed 0) transitions.
[2024-05-30 02:12:51] [INFO ] Invariant cache hit.
[2024-05-30 02:12:52] [INFO ] Implicit Places using invariants in 194 ms returned []
[2024-05-30 02:12:52] [INFO ] Invariant cache hit.
[2024-05-30 02:12:52] [INFO ] Implicit Places using invariants and state equation in 330 ms returned []
Implicit Place search using SMT with State Equation took 526 ms to find 0 implicit places.
Running 108 sub problems to find dead transitions.
[2024-05-30 02:12:52] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (OVERLAPS) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Real declared 340/340 variables, and 261 constraints, problems are : Problem set: 0 solved, 108 unsolved in 4004 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 108 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 108/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 9 (OVERLAPS) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Int declared 340/340 variables, and 369 constraints, problems are : Problem set: 0 solved, 108 unsolved in 6713 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
After SMT, in 10743ms problems are : Problem set: 0 solved, 108 unsolved
Search for dead transitions found 0 dead transitions in 10745ms
Finished structural reductions in LTL mode , in 1 iterations and 11272 ms. Remains : 184/184 places, 156/156 transitions.
Stuttering acceptance computed with spot in 91 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : TriangularGrid-PT-4022-LTLFireability-07
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA TriangularGrid-PT-4022-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TriangularGrid-PT-4022-LTLFireability-07 finished in 11377 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' '!(((p0 U p1)&&((F(X(F(p2))) U p3)||G(X(!p2)))))'
Support contains 8 out of 184 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 156/156 transitions.
Applied a total of 0 rules in 2 ms. Remains 184 /184 variables (removed 0) and now considering 156/156 (removed 0) transitions.
[2024-05-30 02:13:03] [INFO ] Invariant cache hit.
[2024-05-30 02:13:03] [INFO ] Implicit Places using invariants in 187 ms returned []
[2024-05-30 02:13:03] [INFO ] Invariant cache hit.
[2024-05-30 02:13:03] [INFO ] Implicit Places using invariants and state equation in 259 ms returned []
Implicit Place search using SMT with State Equation took 448 ms to find 0 implicit places.
Running 108 sub problems to find dead transitions.
[2024-05-30 02:13:03] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (OVERLAPS) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Real declared 340/340 variables, and 261 constraints, problems are : Problem set: 0 solved, 108 unsolved in 4074 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 108 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 108/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 9 (OVERLAPS) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Int declared 340/340 variables, and 369 constraints, problems are : Problem set: 0 solved, 108 unsolved in 6804 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
After SMT, in 10904ms problems are : Problem set: 0 solved, 108 unsolved
Search for dead transitions found 0 dead transitions in 10906ms
Finished structural reductions in LTL mode , in 1 iterations and 11356 ms. Remains : 184/184 places, 156/156 transitions.
Stuttering acceptance computed with spot in 219 ms :[(OR (NOT p1) (AND p2 (NOT p3))), true, (NOT p1), (AND (NOT p3) p2), (OR (NOT p3) (NOT p2)), (NOT p2)]
Running random walk in product with property : TriangularGrid-PT-4022-LTLFireability-09
Entered a terminal (fully accepting) state of product in 34 steps with 0 reset in 0 ms.
FORMULA TriangularGrid-PT-4022-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TriangularGrid-PT-4022-LTLFireability-09 finished in 11595 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 184 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 184/184 places, 156/156 transitions.
Applied a total of 0 rules in 7 ms. Remains 184 /184 variables (removed 0) and now considering 156/156 (removed 0) transitions.
[2024-05-30 02:13:14] [INFO ] Invariant cache hit.
[2024-05-30 02:13:15] [INFO ] Implicit Places using invariants in 245 ms returned []
[2024-05-30 02:13:15] [INFO ] Invariant cache hit.
[2024-05-30 02:13:15] [INFO ] Implicit Places using invariants and state equation in 297 ms returned []
Implicit Place search using SMT with State Equation took 544 ms to find 0 implicit places.
[2024-05-30 02:13:15] [INFO ] Redundant transitions in 1 ms returned []
Running 108 sub problems to find dead transitions.
[2024-05-30 02:13:15] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (OVERLAPS) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Real declared 340/340 variables, and 261 constraints, problems are : Problem set: 0 solved, 108 unsolved in 5620 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 108 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 108/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 9 (OVERLAPS) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Int declared 340/340 variables, and 369 constraints, problems are : Problem set: 0 solved, 108 unsolved in 7475 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
After SMT, in 13129ms problems are : Problem set: 0 solved, 108 unsolved
Search for dead transitions found 0 dead transitions in 13131ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 13690 ms. Remains : 184/184 places, 156/156 transitions.
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Running random walk in product with property : TriangularGrid-PT-4022-LTLFireability-10
Stuttering criterion allowed to conclude after 2227 steps with 0 reset in 20 ms.
FORMULA TriangularGrid-PT-4022-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TriangularGrid-PT-4022-LTLFireability-10 finished in 13763 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((p0||X(F(p1))||F(p2)))))'
Support contains 6 out of 184 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 156/156 transitions.
Applied a total of 0 rules in 2 ms. Remains 184 /184 variables (removed 0) and now considering 156/156 (removed 0) transitions.
[2024-05-30 02:13:28] [INFO ] Invariant cache hit.
[2024-05-30 02:13:28] [INFO ] Implicit Places using invariants in 210 ms returned []
[2024-05-30 02:13:28] [INFO ] Invariant cache hit.
[2024-05-30 02:13:29] [INFO ] Implicit Places using invariants and state equation in 378 ms returned []
Implicit Place search using SMT with State Equation took 592 ms to find 0 implicit places.
Running 108 sub problems to find dead transitions.
[2024-05-30 02:13:29] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (OVERLAPS) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Real declared 340/340 variables, and 261 constraints, problems are : Problem set: 0 solved, 108 unsolved in 4956 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 108 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 108/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 9 (OVERLAPS) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Int declared 340/340 variables, and 369 constraints, problems are : Problem set: 0 solved, 108 unsolved in 7639 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
After SMT, in 12637ms problems are : Problem set: 0 solved, 108 unsolved
Search for dead transitions found 0 dead transitions in 12640ms
Finished structural reductions in LTL mode , in 1 iterations and 13234 ms. Remains : 184/184 places, 156/156 transitions.
Stuttering acceptance computed with spot in 243 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1))]
Running random walk in product with property : TriangularGrid-PT-4022-LTLFireability-11
Product exploration explored 100000 steps with 33135 reset in 850 ms.
Product exploration explored 100000 steps with 33157 reset in 884 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 p2 (NOT p1))]
False Knowledge obtained : [(X (X p2)), (X (X (NOT p2))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 1 factoid took 240 ms. Reduced automaton from 4 states, 4 edges and 3 AP (stutter sensitive) to 4 states, 4 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 434 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1))]
RANDOM walk for 578 steps (0 resets) in 17 ms. (32 steps per ms) remains 0/5 properties
Knowledge obtained : [(AND p0 p2 (NOT p1))]
False Knowledge obtained : [(X (X p2)), (X (X (NOT p2))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X p0)), (X (X (NOT p0))), (F p1), (F (NOT p0)), (F (NOT p2)), (F (NOT (OR p0 p2))), (F (NOT (OR p1 p2)))]
Knowledge based reduction with 1 factoid took 389 ms. Reduced automaton from 4 states, 4 edges and 3 AP (stutter sensitive) to 4 states, 4 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 161 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1))]
Stuttering acceptance computed with spot in 150 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1))]
Support contains 6 out of 184 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 156/156 transitions.
Applied a total of 0 rules in 1 ms. Remains 184 /184 variables (removed 0) and now considering 156/156 (removed 0) transitions.
[2024-05-30 02:13:45] [INFO ] Invariant cache hit.
[2024-05-30 02:13:45] [INFO ] Implicit Places using invariants in 182 ms returned []
[2024-05-30 02:13:45] [INFO ] Invariant cache hit.
[2024-05-30 02:13:45] [INFO ] Implicit Places using invariants and state equation in 307 ms returned []
Implicit Place search using SMT with State Equation took 491 ms to find 0 implicit places.
Running 108 sub problems to find dead transitions.
[2024-05-30 02:13:45] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (OVERLAPS) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Real declared 340/340 variables, and 261 constraints, problems are : Problem set: 0 solved, 108 unsolved in 5139 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 108 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 108/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 9 (OVERLAPS) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Int declared 340/340 variables, and 369 constraints, problems are : Problem set: 0 solved, 108 unsolved in 6831 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
After SMT, in 11994ms problems are : Problem set: 0 solved, 108 unsolved
Search for dead transitions found 0 dead transitions in 11995ms
Finished structural reductions in LTL mode , in 1 iterations and 12487 ms. Remains : 184/184 places, 156/156 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p2 (NOT p1))]
False Knowledge obtained : [(X (X p2)), (X (X (NOT p2))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 1 factoid took 311 ms. Reduced automaton from 4 states, 4 edges and 3 AP (stutter sensitive) to 4 states, 4 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 143 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1))]
RANDOM walk for 542 steps (0 resets) in 13 ms. (38 steps per ms) remains 0/5 properties
Knowledge obtained : [(AND p0 p2 (NOT p1))]
False Knowledge obtained : [(X (X p2)), (X (X (NOT p2))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X p0)), (X (X (NOT p0))), (F p1), (F (NOT p0)), (F (NOT p2)), (F (NOT (OR p0 p2))), (F (NOT (OR p1 p2)))]
Knowledge based reduction with 1 factoid took 303 ms. Reduced automaton from 4 states, 4 edges and 3 AP (stutter sensitive) to 4 states, 4 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 137 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1))]
Stuttering acceptance computed with spot in 136 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1))]
Stuttering acceptance computed with spot in 144 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1))]
Product exploration explored 100000 steps with 33091 reset in 715 ms.
Product exploration explored 100000 steps with 32855 reset in 790 ms.
Applying partial POR strategy [false, true, false, false]
Stuttering acceptance computed with spot in 138 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1))]
Support contains 6 out of 184 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 184/184 places, 156/156 transitions.
Applied a total of 0 rules in 6 ms. Remains 184 /184 variables (removed 0) and now considering 156/156 (removed 0) transitions.
[2024-05-30 02:14:00] [INFO ] Redundant transitions in 1 ms returned []
Running 108 sub problems to find dead transitions.
[2024-05-30 02:14:00] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (OVERLAPS) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Real declared 340/340 variables, and 261 constraints, problems are : Problem set: 0 solved, 108 unsolved in 4067 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 108 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 108/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 9 (OVERLAPS) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Int declared 340/340 variables, and 369 constraints, problems are : Problem set: 0 solved, 108 unsolved in 7153 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
After SMT, in 11244ms problems are : Problem set: 0 solved, 108 unsolved
Search for dead transitions found 0 dead transitions in 11246ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 11258 ms. Remains : 184/184 places, 156/156 transitions.
Built C files in :
/tmp/ltsmin17312092754993259010
[2024-05-30 02:14:12] [INFO ] Built C files in 3ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17312092754993259010
Running compilation step : cd /tmp/ltsmin17312092754993259010;'/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 646 ms.
Running link step : cd /tmp/ltsmin17312092754993259010;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 50 ms.
Running LTSmin : cd /tmp/ltsmin17312092754993259010;'/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' '--hoa' '/tmp/stateBased6054392983730017387.hoa' '--buchi-type=spotba'
LTSmin run took 3707 ms.
FORMULA TriangularGrid-PT-4022-LTLFireability-11 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property TriangularGrid-PT-4022-LTLFireability-11 finished in 47797 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((X(p1)&&p0))||X(((p2 U p1)&&F(p3)))))'
Support contains 6 out of 184 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 156/156 transitions.
Applied a total of 0 rules in 1 ms. Remains 184 /184 variables (removed 0) and now considering 156/156 (removed 0) transitions.
[2024-05-30 02:14:16] [INFO ] Invariant cache hit.
[2024-05-30 02:14:16] [INFO ] Implicit Places using invariants in 193 ms returned []
[2024-05-30 02:14:16] [INFO ] Invariant cache hit.
[2024-05-30 02:14:16] [INFO ] Implicit Places using invariants and state equation in 306 ms returned []
Implicit Place search using SMT with State Equation took 501 ms to find 0 implicit places.
Running 108 sub problems to find dead transitions.
[2024-05-30 02:14:16] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (OVERLAPS) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Real declared 340/340 variables, and 261 constraints, problems are : Problem set: 0 solved, 108 unsolved in 5744 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 108 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 108/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 9 (OVERLAPS) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Int declared 340/340 variables, and 369 constraints, problems are : Problem set: 0 solved, 108 unsolved in 10949 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
After SMT, in 16717ms problems are : Problem set: 0 solved, 108 unsolved
Search for dead transitions found 0 dead transitions in 16718ms
Finished structural reductions in LTL mode , in 1 iterations and 17222 ms. Remains : 184/184 places, 156/156 transitions.
Stuttering acceptance computed with spot in 360 ms :[true, (OR (NOT p1) (AND (NOT p0) (NOT p3))), (OR (NOT p1) (AND (NOT p0) (NOT p3))), (OR (AND (NOT p0) (NOT p3)) (AND (NOT p1) (NOT p3))), (NOT p3), (NOT p1), (OR (NOT p1) (NOT p3))]
Running random walk in product with property : TriangularGrid-PT-4022-LTLFireability-12
Entered a terminal (fully accepting) state of product in 45 steps with 1 reset in 1 ms.
FORMULA TriangularGrid-PT-4022-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TriangularGrid-PT-4022-LTLFireability-12 finished in 17606 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 2 out of 184 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 156/156 transitions.
Applied a total of 0 rules in 3 ms. Remains 184 /184 variables (removed 0) and now considering 156/156 (removed 0) transitions.
[2024-05-30 02:14:34] [INFO ] Invariant cache hit.
[2024-05-30 02:14:34] [INFO ] Implicit Places using invariants in 365 ms returned []
[2024-05-30 02:14:34] [INFO ] Invariant cache hit.
[2024-05-30 02:14:34] [INFO ] Implicit Places using invariants and state equation in 450 ms returned []
Implicit Place search using SMT with State Equation took 818 ms to find 0 implicit places.
Running 108 sub problems to find dead transitions.
[2024-05-30 02:14:34] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (OVERLAPS) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Real declared 340/340 variables, and 261 constraints, problems are : Problem set: 0 solved, 108 unsolved in 6331 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 108 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 108/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 9 (OVERLAPS) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Int declared 340/340 variables, and 369 constraints, problems are : Problem set: 0 solved, 108 unsolved in 9185 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
After SMT, in 15562ms problems are : Problem set: 0 solved, 108 unsolved
Search for dead transitions found 0 dead transitions in 15565ms
Finished structural reductions in LTL mode , in 1 iterations and 16387 ms. Remains : 184/184 places, 156/156 transitions.
Stuttering acceptance computed with spot in 117 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : TriangularGrid-PT-4022-LTLFireability-13
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA TriangularGrid-PT-4022-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TriangularGrid-PT-4022-LTLFireability-13 finished in 16524 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((X((!p1 U (G(!p1)||p2)))||p0))))'
Support contains 6 out of 184 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 156/156 transitions.
Applied a total of 0 rules in 2 ms. Remains 184 /184 variables (removed 0) and now considering 156/156 (removed 0) transitions.
[2024-05-30 02:14:50] [INFO ] Invariant cache hit.
[2024-05-30 02:14:50] [INFO ] Implicit Places using invariants in 306 ms returned []
[2024-05-30 02:14:50] [INFO ] Invariant cache hit.
[2024-05-30 02:14:51] [INFO ] Implicit Places using invariants and state equation in 470 ms returned []
Implicit Place search using SMT with State Equation took 779 ms to find 0 implicit places.
Running 108 sub problems to find dead transitions.
[2024-05-30 02:14:51] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (OVERLAPS) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Real declared 340/340 variables, and 261 constraints, problems are : Problem set: 0 solved, 108 unsolved in 6083 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 108 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 108/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 9 (OVERLAPS) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Int declared 340/340 variables, and 369 constraints, problems are : Problem set: 0 solved, 108 unsolved in 9454 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
After SMT, in 15576ms problems are : Problem set: 0 solved, 108 unsolved
Search for dead transitions found 0 dead transitions in 15578ms
Finished structural reductions in LTL mode , in 1 iterations and 16361 ms. Remains : 184/184 places, 156/156 transitions.
Stuttering acceptance computed with spot in 71 ms :[(AND (NOT p0) (NOT p2) p1), (AND (NOT p0) (NOT p2) p1)]
Running random walk in product with property : TriangularGrid-PT-4022-LTLFireability-14
Product exploration explored 100000 steps with 35 reset in 1042 ms.
Product exploration explored 100000 steps with 37 reset in 943 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p2) (NOT p1)), (X (NOT (AND (NOT p0) (NOT p2) p1))), (X (NOT (AND p0 p2))), (X (X (NOT (AND (NOT p0) (NOT p2) p1))))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X (OR (AND (NOT p0) p2) (AND (NOT p2) (NOT p1)))), (X (NOT (OR (AND (NOT p0) p2) (AND (NOT p2) (NOT p1))))), (X (AND p0 (NOT p2) p1)), (X (NOT (AND p0 (NOT p2) p1))), (X p0), (X (NOT p0)), (X p1), (X (NOT p1)), (X (X p2)), (X (X (NOT p2))), (X (X (OR (AND (NOT p0) p2) (AND (NOT p2) (NOT p1))))), (X (X (NOT (OR (AND (NOT p0) p2) (AND (NOT p2) (NOT p1)))))), (X (X (AND p0 (NOT p2) p1))), (X (X (NOT (AND p0 (NOT p2) p1)))), (X (X (AND p0 p2))), (X (X (NOT (AND p0 p2)))), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 4 factoid took 748 ms. Reduced automaton from 2 states, 6 edges and 3 AP (stutter sensitive) to 2 states, 6 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 105 ms :[(AND (NOT p0) (NOT p2) p1), (AND (NOT p0) (NOT p2) p1)]
RANDOM walk for 40000 steps (15 resets) in 752 ms. (53 steps per ms) remains 1/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 514 ms. (77 steps per ms) remains 1/1 properties
[2024-05-30 02:15:10] [INFO ] Invariant cache hit.
Problem apf3 is UNSAT
After SMT solving in domain Real declared 6/340 variables, and 0 constraints, problems are : Problem set: 1 solved, 0 unsolved in 20 ms.
Refiners :[Positive P Invariants (semi-flows): 0/76 constraints, Generalized P Invariants (flows): 0/1 constraints, State Equation: 0/184 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 34ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND (NOT p0) (NOT p2) (NOT p1)), (X (NOT (AND (NOT p0) (NOT p2) p1))), (X (NOT (AND p0 p2))), (X (X (NOT (AND (NOT p0) (NOT p2) p1)))), (G (OR p0 (NOT p1) p2))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X (OR (AND (NOT p0) p2) (AND (NOT p2) (NOT p1)))), (X (NOT (OR (AND (NOT p0) p2) (AND (NOT p2) (NOT p1))))), (X (AND p0 (NOT p2) p1)), (X (NOT (AND p0 (NOT p2) p1))), (X p0), (X (NOT p0)), (X p1), (X (NOT p1)), (X (X p2)), (X (X (NOT p2))), (X (X (OR (AND (NOT p0) p2) (AND (NOT p2) (NOT p1))))), (X (X (NOT (OR (AND (NOT p0) p2) (AND (NOT p2) (NOT p1)))))), (X (X (AND p0 (NOT p2) p1))), (X (X (NOT (AND p0 (NOT p2) p1)))), (X (X (AND p0 p2))), (X (X (NOT (AND p0 p2)))), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1))), (F (NOT (OR (NOT p0) (NOT p2)))), (F p1), (F p0), (F p2), (F (NOT (OR (NOT p0) (NOT p1) p2))), (F (NOT (OR (AND (NOT p0) p2) (AND (NOT p1) (NOT p2)))))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 5 factoid took 1398 ms. Reduced automaton from 2 states, 6 edges and 3 AP (stutter sensitive) to 2 states, 7 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 97 ms :[(AND (NOT p0) p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2))]
Stuttering acceptance computed with spot in 101 ms :[(AND (NOT p0) p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2))]
Support contains 6 out of 184 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 184/184 places, 156/156 transitions.
Applied a total of 0 rules in 10 ms. Remains 184 /184 variables (removed 0) and now considering 156/156 (removed 0) transitions.
[2024-05-30 02:15:11] [INFO ] Invariant cache hit.
[2024-05-30 02:15:12] [INFO ] Implicit Places using invariants in 335 ms returned []
[2024-05-30 02:15:12] [INFO ] Invariant cache hit.
[2024-05-30 02:15:12] [INFO ] Implicit Places using invariants and state equation in 491 ms returned []
Implicit Place search using SMT with State Equation took 829 ms to find 0 implicit places.
[2024-05-30 02:15:12] [INFO ] Redundant transitions in 1 ms returned []
Running 108 sub problems to find dead transitions.
[2024-05-30 02:15:12] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (OVERLAPS) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Real declared 340/340 variables, and 261 constraints, problems are : Problem set: 0 solved, 108 unsolved in 6453 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 108 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 108/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 9 (OVERLAPS) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Int declared 340/340 variables, and 369 constraints, problems are : Problem set: 0 solved, 108 unsolved in 9716 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
After SMT, in 16210ms problems are : Problem set: 0 solved, 108 unsolved
Search for dead transitions found 0 dead transitions in 16213ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 17060 ms. Remains : 184/184 places, 156/156 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) (NOT p1) (NOT p2)), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X (NOT (AND p0 p2))), (X (X (NOT (AND (NOT p0) p1 (NOT p2)))))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X (OR (AND (NOT p0) p2) (AND (NOT p1) (NOT p2)))), (X (NOT (OR (AND (NOT p0) p2) (AND (NOT p1) (NOT p2))))), (X (AND p0 p1 (NOT p2))), (X (NOT (AND p0 p1 (NOT p2)))), (X (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) p2))), (X (NOT (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) p2)))), (X p0), (X (NOT p0)), (X p1), (X (NOT p1)), (X (X p2)), (X (X (NOT p2))), (X (X (OR (AND (NOT p0) p2) (AND (NOT p1) (NOT p2))))), (X (X (NOT (OR (AND (NOT p0) p2) (AND (NOT p1) (NOT p2)))))), (X (X (AND p0 p1 (NOT p2)))), (X (X (NOT (AND p0 p1 (NOT p2))))), (X (X (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) p2)))), (X (X (NOT (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) p2))))), (X (X (AND p0 p2))), (X (X (NOT (AND p0 p2)))), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 4 factoid took 957 ms. Reduced automaton from 2 states, 7 edges and 3 AP (stutter insensitive) to 2 states, 7 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 108 ms :[(AND (NOT p0) p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2))]
RANDOM walk for 40000 steps (12 resets) in 769 ms. (51 steps per ms) remains 1/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 313 ms. (127 steps per ms) remains 1/1 properties
[2024-05-30 02:15:30] [INFO ] Invariant cache hit.
Problem apf2 is UNSAT
After SMT solving in domain Real declared 6/340 variables, and 0 constraints, problems are : Problem set: 1 solved, 0 unsolved in 21 ms.
Refiners :[Positive P Invariants (semi-flows): 0/76 constraints, Generalized P Invariants (flows): 0/1 constraints, State Equation: 0/184 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 29ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND (NOT p0) (NOT p1) (NOT p2)), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X (NOT (AND p0 p2))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (G (OR p0 (NOT p1) p2))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X (OR (AND (NOT p0) p2) (AND (NOT p1) (NOT p2)))), (X (NOT (OR (AND (NOT p0) p2) (AND (NOT p1) (NOT p2))))), (X (AND p0 p1 (NOT p2))), (X (NOT (AND p0 p1 (NOT p2)))), (X (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) p2))), (X (NOT (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) p2)))), (X p0), (X (NOT p0)), (X p1), (X (NOT p1)), (X (X p2)), (X (X (NOT p2))), (X (X (OR (AND (NOT p0) p2) (AND (NOT p1) (NOT p2))))), (X (X (NOT (OR (AND (NOT p0) p2) (AND (NOT p1) (NOT p2)))))), (X (X (AND p0 p1 (NOT p2)))), (X (X (NOT (AND p0 p1 (NOT p2))))), (X (X (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) p2)))), (X (X (NOT (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) p2))))), (X (X (AND p0 p2))), (X (X (NOT (AND p0 p2)))), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1))), (F (NOT (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) p2)))), (F (NOT (OR (NOT p0) (NOT p1) p2))), (F p0), (F (NOT (OR (NOT p0) (NOT p2)))), (F p2), (F (NOT (OR (AND (NOT p0) p2) (AND (NOT p1) (NOT p2))))), (F p1)]
Knowledge based reduction with 5 factoid took 1521 ms. Reduced automaton from 2 states, 7 edges and 3 AP (stutter insensitive) to 2 states, 7 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 118 ms :[(AND (NOT p0) p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2))]
Stuttering acceptance computed with spot in 105 ms :[(AND (NOT p0) p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2))]
Stuttering acceptance computed with spot in 104 ms :[(AND (NOT p0) p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2))]
Product exploration explored 100000 steps with 37 reset in 1121 ms.
Product exploration explored 100000 steps with 34 reset in 1089 ms.
Built C files in :
/tmp/ltsmin2233650007659008534
[2024-05-30 02:15:34] [INFO ] Computing symmetric may disable matrix : 156 transitions.
[2024-05-30 02:15:34] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 02:15:34] [INFO ] Computing symmetric may enable matrix : 156 transitions.
[2024-05-30 02:15:34] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 02:15:34] [INFO ] Computing Do-Not-Accords matrix : 156 transitions.
[2024-05-30 02:15:34] [INFO ] Computation of Completed DNA matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 02:15:34] [INFO ] Built C files in 24ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2233650007659008534
Running compilation step : cd /tmp/ltsmin2233650007659008534;'/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 895 ms.
Running link step : cd /tmp/ltsmin2233650007659008534;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin2233650007659008534;'/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/stateBased10702864565774643358.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 6 out of 184 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 184/184 places, 156/156 transitions.
Applied a total of 0 rules in 6 ms. Remains 184 /184 variables (removed 0) and now considering 156/156 (removed 0) transitions.
[2024-05-30 02:15:49] [INFO ] Invariant cache hit.
[2024-05-30 02:15:49] [INFO ] Implicit Places using invariants in 192 ms returned []
[2024-05-30 02:15:49] [INFO ] Invariant cache hit.
[2024-05-30 02:15:50] [INFO ] Implicit Places using invariants and state equation in 295 ms returned []
Implicit Place search using SMT with State Equation took 490 ms to find 0 implicit places.
[2024-05-30 02:15:50] [INFO ] Redundant transitions in 1 ms returned []
Running 108 sub problems to find dead transitions.
[2024-05-30 02:15:50] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (OVERLAPS) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Real declared 340/340 variables, and 261 constraints, problems are : Problem set: 0 solved, 108 unsolved in 6236 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 108 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 108/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 9 (OVERLAPS) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Int declared 340/340 variables, and 369 constraints, problems are : Problem set: 0 solved, 108 unsolved in 10135 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
After SMT, in 16406ms problems are : Problem set: 0 solved, 108 unsolved
Search for dead transitions found 0 dead transitions in 16408ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 16911 ms. Remains : 184/184 places, 156/156 transitions.
Built C files in :
/tmp/ltsmin15056874578824492377
[2024-05-30 02:16:06] [INFO ] Computing symmetric may disable matrix : 156 transitions.
[2024-05-30 02:16:06] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 02:16:06] [INFO ] Computing symmetric may enable matrix : 156 transitions.
[2024-05-30 02:16:06] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 02:16:06] [INFO ] Computing Do-Not-Accords matrix : 156 transitions.
[2024-05-30 02:16:06] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 02:16:06] [INFO ] Built C files in 13ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15056874578824492377
Running compilation step : cd /tmp/ltsmin15056874578824492377;'/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 786 ms.
Running link step : cd /tmp/ltsmin15056874578824492377;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 48 ms.
Running LTSmin : cd /tmp/ltsmin15056874578824492377;'/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/stateBased14767048166018368810.hoa' '--buchi-type=spotba'
LTSmin run took 1923 ms.
FORMULA TriangularGrid-PT-4022-LTLFireability-14 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property TriangularGrid-PT-4022-LTLFireability-14 finished in 78813 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 184 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 184/184 places, 156/156 transitions.
Applied a total of 0 rules in 5 ms. Remains 184 /184 variables (removed 0) and now considering 156/156 (removed 0) transitions.
[2024-05-30 02:16:09] [INFO ] Invariant cache hit.
[2024-05-30 02:16:09] [INFO ] Implicit Places using invariants in 190 ms returned []
[2024-05-30 02:16:09] [INFO ] Invariant cache hit.
[2024-05-30 02:16:09] [INFO ] Implicit Places using invariants and state equation in 329 ms returned []
Implicit Place search using SMT with State Equation took 521 ms to find 0 implicit places.
[2024-05-30 02:16:09] [INFO ] Redundant transitions in 0 ms returned []
Running 108 sub problems to find dead transitions.
[2024-05-30 02:16:09] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (OVERLAPS) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Real declared 340/340 variables, and 261 constraints, problems are : Problem set: 0 solved, 108 unsolved in 5010 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 108 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 108/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 9 (OVERLAPS) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Int declared 340/340 variables, and 369 constraints, problems are : Problem set: 0 solved, 108 unsolved in 8554 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
After SMT, in 13604ms problems are : Problem set: 0 solved, 108 unsolved
Search for dead transitions found 0 dead transitions in 13607ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 14139 ms. Remains : 184/184 places, 156/156 transitions.
Stuttering acceptance computed with spot in 89 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : TriangularGrid-PT-4022-LTLFireability-15
Product exploration explored 100000 steps with 1731 reset in 1337 ms.
Product exploration explored 100000 steps with 1676 reset in 1295 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)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 187 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 106 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 152 steps (0 resets) in 7 ms. (19 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 243 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 93 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 94 ms :[(NOT p0), (NOT p0)]
[2024-05-30 02:16:27] [INFO ] Invariant cache hit.
[2024-05-30 02:16:27] [INFO ] [Real]Absence check using 76 positive place invariants in 55 ms returned sat
[2024-05-30 02:16:27] [INFO ] [Real]Absence check using 76 positive and 1 generalized place invariants in 9 ms returned sat
[2024-05-30 02:16:27] [INFO ] [Real]Absence check using state equation in 210 ms returned sat
[2024-05-30 02:16:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 02:16:27] [INFO ] [Nat]Absence check using 76 positive place invariants in 47 ms returned sat
[2024-05-30 02:16:27] [INFO ] [Nat]Absence check using 76 positive and 1 generalized place invariants in 10 ms returned sat
[2024-05-30 02:16:27] [INFO ] [Nat]Absence check using state equation in 249 ms returned sat
[2024-05-30 02:16:28] [INFO ] Computed and/alt/rep : 108/108/108 causal constraints (skipped 0 transitions) in 18 ms.
[2024-05-30 02:16:28] [INFO ] Added : 56 causal constraints over 12 iterations in 297 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 2 out of 184 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 184/184 places, 156/156 transitions.
Applied a total of 0 rules in 8 ms. Remains 184 /184 variables (removed 0) and now considering 156/156 (removed 0) transitions.
[2024-05-30 02:16:28] [INFO ] Invariant cache hit.
[2024-05-30 02:16:28] [INFO ] Implicit Places using invariants in 324 ms returned []
[2024-05-30 02:16:28] [INFO ] Invariant cache hit.
[2024-05-30 02:16:29] [INFO ] Implicit Places using invariants and state equation in 431 ms returned []
Implicit Place search using SMT with State Equation took 757 ms to find 0 implicit places.
[2024-05-30 02:16:29] [INFO ] Redundant transitions in 0 ms returned []
Running 108 sub problems to find dead transitions.
[2024-05-30 02:16:29] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (OVERLAPS) 0/340 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Real declared 340/340 variables, and 261 constraints, problems are : Problem set: 0 solved, 108 unsolved in 5292 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 108 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 93/181 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 156/340 variables, 184/261 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/340 variables, 108/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 9 (OVERLAPS) 0/340 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Int declared 340/340 variables, and 369 constraints, problems are : Problem set: 0 solved, 108 unsolved in 8616 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 0/0 constraints]
After SMT, in 13945ms problems are : Problem set: 0 solved, 108 unsolved
Search for dead transitions found 0 dead transitions in 13947ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 14721 ms. Remains : 184/184 places, 156/156 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 221 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 68 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 212 steps (0 resets) in 7 ms. (26 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 238 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 93 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 86 ms :[(NOT p0), (NOT p0)]
[2024-05-30 02:16:43] [INFO ] Invariant cache hit.
[2024-05-30 02:16:43] [INFO ] [Real]Absence check using 76 positive place invariants in 57 ms returned sat
[2024-05-30 02:16:43] [INFO ] [Real]Absence check using 76 positive and 1 generalized place invariants in 9 ms returned sat
[2024-05-30 02:16:44] [INFO ] [Real]Absence check using state equation in 199 ms returned sat
[2024-05-30 02:16:44] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 02:16:44] [INFO ] [Nat]Absence check using 76 positive place invariants in 48 ms returned sat
[2024-05-30 02:16:44] [INFO ] [Nat]Absence check using 76 positive and 1 generalized place invariants in 11 ms returned sat
[2024-05-30 02:16:44] [INFO ] [Nat]Absence check using state equation in 247 ms returned sat
[2024-05-30 02:16:44] [INFO ] Computed and/alt/rep : 108/108/108 causal constraints (skipped 0 transitions) in 18 ms.
[2024-05-30 02:16:45] [INFO ] Added : 56 causal constraints over 12 iterations in 297 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 96 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 1727 reset in 1366 ms.
Product exploration explored 100000 steps with 1714 reset in 1159 ms.
Built C files in :
/tmp/ltsmin2520176234964726663
[2024-05-30 02:16:47] [INFO ] Computing symmetric may disable matrix : 156 transitions.
[2024-05-30 02:16:47] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 02:16:47] [INFO ] Computing symmetric may enable matrix : 156 transitions.
[2024-05-30 02:16:47] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 02:16:47] [INFO ] Computing Do-Not-Accords matrix : 156 transitions.
[2024-05-30 02:16:47] [INFO ] Computation of Completed DNA matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 02:16:47] [INFO ] Built C files in 21ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2520176234964726663
Running compilation step : cd /tmp/ltsmin2520176234964726663;'/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 858 ms.
Running link step : cd /tmp/ltsmin2520176234964726663;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin2520176234964726663;'/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/stateBased1243060673122982061.hoa' '--buchi-type=spotba'
LTSmin run took 448 ms.
FORMULA TriangularGrid-PT-4022-LTLFireability-15 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property TriangularGrid-PT-4022-LTLFireability-15 finished in 39641 ms.
All properties solved by simple procedures.
Total runtime 498567 ms.

BK_STOP 1717035409112

--------------------
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="TriangularGrid-PT-4022"
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 TriangularGrid-PT-4022, 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 r422-smll-171690573900252"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TriangularGrid-PT-4022.tgz
mv TriangularGrid-PT-4022 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 ;