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.r202-smll-171649587300020.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..............................
=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is HexagonalGrid-PT-226, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r202-smll-171649587300020
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 628K
-rw-r--r-- 1 mcc users 7.9K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.0K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 64K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.4K Apr 22 14:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 30K Apr 22 14:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Apr 22 14:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 22 14:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 13 03:42 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 119K Apr 13 03:42 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K Apr 13 03:37 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 107K Apr 13 03:37 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:48 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:48 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rwxr-xr-x 1 mcc users 112K May 18 16:42 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME HexagonalGrid-PT-226-LTLFireability-00
FORMULA_NAME HexagonalGrid-PT-226-LTLFireability-01
FORMULA_NAME HexagonalGrid-PT-226-LTLFireability-02
FORMULA_NAME HexagonalGrid-PT-226-LTLFireability-03
FORMULA_NAME HexagonalGrid-PT-226-LTLFireability-04
FORMULA_NAME HexagonalGrid-PT-226-LTLFireability-05
FORMULA_NAME HexagonalGrid-PT-226-LTLFireability-06
FORMULA_NAME HexagonalGrid-PT-226-LTLFireability-07
FORMULA_NAME HexagonalGrid-PT-226-LTLFireability-08
FORMULA_NAME HexagonalGrid-PT-226-LTLFireability-09
FORMULA_NAME HexagonalGrid-PT-226-LTLFireability-10
FORMULA_NAME HexagonalGrid-PT-226-LTLFireability-11
FORMULA_NAME HexagonalGrid-PT-226-LTLFireability-12
FORMULA_NAME HexagonalGrid-PT-226-LTLFireability-13
FORMULA_NAME HexagonalGrid-PT-226-LTLFireability-14
FORMULA_NAME HexagonalGrid-PT-226-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1716547220456

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=HexagonalGrid-PT-226
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202405141337
[2024-05-24 10:40:22] [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]
[2024-05-24 10:40:22] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-24 10:40:23] [INFO ] Load time of PNML (sax parser for PT used): 288 ms
[2024-05-24 10:40:23] [INFO ] Transformed 169 places.
[2024-05-24 10:40:23] [INFO ] Transformed 270 transitions.
[2024-05-24 10:40:23] [INFO ] Parsed PT model containing 169 places and 270 transitions and 1080 arcs in 527 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 28 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
FORMULA HexagonalGrid-PT-226-LTLFireability-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HexagonalGrid-PT-226-LTLFireability-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 38 out of 169 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 41 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
// Phase 1: matrix 270 rows 169 cols
[2024-05-24 10:40:24] [INFO ] Computed 68 invariants in 56 ms
[2024-05-24 10:40:24] [INFO ] Implicit Places using invariants in 730 ms returned []
[2024-05-24 10:40:24] [INFO ] Invariant cache hit.
[2024-05-24 10:40:25] [INFO ] Implicit Places using invariants and state equation in 563 ms returned []
Implicit Place search using SMT with State Equation took 1365 ms to find 0 implicit places.
Running 228 sub problems to find dead transitions.
[2024-05-24 10:40:25] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (OVERLAPS) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Real declared 439/439 variables, and 237 constraints, problems are : Problem set: 0 solved, 228 unsolved in 13311 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 228 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 228/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 9 (OVERLAPS) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Int declared 439/439 variables, and 465 constraints, problems are : Problem set: 0 solved, 228 unsolved in 24741 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
After SMT, in 38633ms problems are : Problem set: 0 solved, 228 unsolved
Search for dead transitions found 0 dead transitions in 38680ms
Finished structural reductions in LTL mode , in 1 iterations and 40141 ms. Remains : 169/169 places, 270/270 transitions.
Support contains 38 out of 169 places after structural reductions.
[2024-05-24 10:41:04] [INFO ] Flatten gal took : 113 ms
[2024-05-24 10:41:04] [INFO ] Flatten gal took : 59 ms
[2024-05-24 10:41:04] [INFO ] Input system was already deterministic with 270 transitions.
Support contains 36 out of 169 places (down from 38) after GAL structural reductions.
Reduction of identical properties reduced properties to check from 26 to 24
RANDOM walk for 40000 steps (9 resets) in 2102 ms. (19 steps per ms) remains 1/24 properties
BEST_FIRST walk for 40004 steps (8 resets) in 445 ms. (89 steps per ms) remains 1/1 properties
[2024-05-24 10:41:05] [INFO ] Invariant cache hit.
Problem AtomicPropp1 is UNSAT
After SMT solving in domain Real declared 6/439 variables, and 0 constraints, problems are : Problem set: 1 solved, 0 unsolved in 22 ms.
Refiners :[Positive P Invariants (semi-flows): 0/67 constraints, Generalized P Invariants (flows): 0/1 constraints, State Equation: 0/169 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.
FORMULA HexagonalGrid-PT-226-LTLFireability-14 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 1 atomic propositions for a total of 13 simplifications.
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(!p0)))'
Support contains 2 out of 169 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 22 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
[2024-05-24 10:41:06] [INFO ] Invariant cache hit.
[2024-05-24 10:41:06] [INFO ] Implicit Places using invariants in 389 ms returned []
[2024-05-24 10:41:06] [INFO ] Invariant cache hit.
[2024-05-24 10:41:06] [INFO ] Implicit Places using invariants and state equation in 429 ms returned []
Implicit Place search using SMT with State Equation took 823 ms to find 0 implicit places.
Running 228 sub problems to find dead transitions.
[2024-05-24 10:41:06] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (OVERLAPS) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Real declared 439/439 variables, and 237 constraints, problems are : Problem set: 0 solved, 228 unsolved in 13434 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 228 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 228/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 9 (OVERLAPS) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Int declared 439/439 variables, and 465 constraints, problems are : Problem set: 0 solved, 228 unsolved in 25474 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
After SMT, in 39230ms problems are : Problem set: 0 solved, 228 unsolved
Search for dead transitions found 0 dead transitions in 39236ms
Finished structural reductions in LTL mode , in 1 iterations and 40084 ms. Remains : 169/169 places, 270/270 transitions.
Stuttering acceptance computed with spot in 244 ms :[true, p0, p0]
Running random walk in product with property : HexagonalGrid-PT-226-LTLFireability-00
Entered a terminal (fully accepting) state of product in 201 steps with 0 reset in 9 ms.
FORMULA HexagonalGrid-PT-226-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HexagonalGrid-PT-226-LTLFireability-00 finished in 40439 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 2 out of 169 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 35 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
[2024-05-24 10:41:46] [INFO ] Invariant cache hit.
[2024-05-24 10:41:46] [INFO ] Implicit Places using invariants in 266 ms returned []
[2024-05-24 10:41:46] [INFO ] Invariant cache hit.
[2024-05-24 10:41:47] [INFO ] Implicit Places using invariants and state equation in 502 ms returned []
Implicit Place search using SMT with State Equation took 770 ms to find 0 implicit places.
[2024-05-24 10:41:47] [INFO ] Redundant transitions in 26 ms returned []
Running 228 sub problems to find dead transitions.
[2024-05-24 10:41:47] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (OVERLAPS) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Real declared 439/439 variables, and 237 constraints, problems are : Problem set: 0 solved, 228 unsolved in 13584 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 228 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 228/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 9 (OVERLAPS) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Int declared 439/439 variables, and 465 constraints, problems are : Problem set: 0 solved, 228 unsolved in 25108 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
After SMT, in 38982ms problems are : Problem set: 0 solved, 228 unsolved
Search for dead transitions found 0 dead transitions in 38987ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 39837 ms. Remains : 169/169 places, 270/270 transitions.
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
Running random walk in product with property : HexagonalGrid-PT-226-LTLFireability-02
Product exploration explored 100000 steps with 854 reset in 1265 ms.
Product exploration explored 100000 steps with 880 reset in 1578 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 113 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
RANDOM walk for 658 steps (0 resets) in 18 ms. (34 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 155 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 51 ms :[(NOT p0)]
[2024-05-24 10:42:29] [INFO ] Invariant cache hit.
[2024-05-24 10:42:29] [INFO ] [Real]Absence check using 67 positive place invariants in 41 ms returned sat
[2024-05-24 10:42:29] [INFO ] [Real]Absence check using 67 positive and 1 generalized place invariants in 7 ms returned sat
[2024-05-24 10:42:30] [INFO ] [Real]Absence check using state equation in 261 ms returned sat
[2024-05-24 10:42:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-24 10:42:30] [INFO ] [Nat]Absence check using 67 positive place invariants in 44 ms returned sat
[2024-05-24 10:42:30] [INFO ] [Nat]Absence check using 67 positive and 1 generalized place invariants in 7 ms returned sat
[2024-05-24 10:42:30] [INFO ] [Nat]Absence check using state equation in 245 ms returned sat
[2024-05-24 10:42:30] [INFO ] Computed and/alt/rep : 228/228/228 causal constraints (skipped 0 transitions) in 32 ms.
[2024-05-24 10:42:31] [INFO ] Added : 57 causal constraints over 12 iterations in 398 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 2 out of 169 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 24 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
[2024-05-24 10:42:31] [INFO ] Invariant cache hit.
[2024-05-24 10:42:31] [INFO ] Implicit Places using invariants in 296 ms returned []
[2024-05-24 10:42:31] [INFO ] Invariant cache hit.
[2024-05-24 10:42:32] [INFO ] Implicit Places using invariants and state equation in 469 ms returned []
Implicit Place search using SMT with State Equation took 767 ms to find 0 implicit places.
[2024-05-24 10:42:32] [INFO ] Redundant transitions in 6 ms returned []
Running 228 sub problems to find dead transitions.
[2024-05-24 10:42:32] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (OVERLAPS) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Real declared 439/439 variables, and 237 constraints, problems are : Problem set: 0 solved, 228 unsolved in 12625 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 228 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 228/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 9 (OVERLAPS) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Int declared 439/439 variables, and 465 constraints, problems are : Problem set: 0 solved, 228 unsolved in 23155 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
After SMT, in 36051ms problems are : Problem set: 0 solved, 228 unsolved
Search for dead transitions found 0 dead transitions in 36061ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 36867 ms. Remains : 169/169 places, 270/270 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), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 200 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
RANDOM walk for 426 steps (0 resets) in 8 ms. (47 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 140 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 48 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 49 ms :[(NOT p0)]
[2024-05-24 10:43:08] [INFO ] Invariant cache hit.
[2024-05-24 10:43:09] [INFO ] [Real]Absence check using 67 positive place invariants in 45 ms returned sat
[2024-05-24 10:43:09] [INFO ] [Real]Absence check using 67 positive and 1 generalized place invariants in 7 ms returned sat
[2024-05-24 10:43:09] [INFO ] [Real]Absence check using state equation in 264 ms returned sat
[2024-05-24 10:43:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-24 10:43:09] [INFO ] [Nat]Absence check using 67 positive place invariants in 34 ms returned sat
[2024-05-24 10:43:09] [INFO ] [Nat]Absence check using 67 positive and 1 generalized place invariants in 7 ms returned sat
[2024-05-24 10:43:09] [INFO ] [Nat]Absence check using state equation in 256 ms returned sat
[2024-05-24 10:43:09] [INFO ] Computed and/alt/rep : 228/228/228 causal constraints (skipped 0 transitions) in 32 ms.
[2024-05-24 10:43:10] [INFO ] Added : 57 causal constraints over 12 iterations in 395 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 51 ms :[(NOT p0)]
Product exploration explored 100000 steps with 880 reset in 1339 ms.
Product exploration explored 100000 steps with 884 reset in 1096 ms.
Built C files in :
/tmp/ltsmin7173638017558057876
[2024-05-24 10:43:12] [INFO ] Computing symmetric may disable matrix : 270 transitions.
[2024-05-24 10:43:12] [INFO ] Computation of Complete disable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-24 10:43:12] [INFO ] Computing symmetric may enable matrix : 270 transitions.
[2024-05-24 10:43:12] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-24 10:43:12] [INFO ] Computing Do-Not-Accords matrix : 270 transitions.
[2024-05-24 10:43:12] [INFO ] Computation of Completed DNA matrix. took 12 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-24 10:43:12] [INFO ] Built C files in 109ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7173638017558057876
Running compilation step : cd /tmp/ltsmin7173638017558057876;'/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 1949 ms.
Running link step : cd /tmp/ltsmin7173638017558057876;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 56 ms.
Running LTSmin : cd /tmp/ltsmin7173638017558057876;'/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/stateBased11065921663073313081.hoa' '--buchi-type=spotba'
LTSmin run took 2344 ms.
FORMULA HexagonalGrid-PT-226-LTLFireability-02 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property HexagonalGrid-PT-226-LTLFireability-02 finished in 90834 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 2 out of 169 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 4 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
[2024-05-24 10:43:17] [INFO ] Invariant cache hit.
[2024-05-24 10:43:17] [INFO ] Implicit Places using invariants in 206 ms returned []
[2024-05-24 10:43:17] [INFO ] Invariant cache hit.
[2024-05-24 10:43:17] [INFO ] Implicit Places using invariants and state equation in 334 ms returned []
Implicit Place search using SMT with State Equation took 545 ms to find 0 implicit places.
Running 228 sub problems to find dead transitions.
[2024-05-24 10:43:17] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (OVERLAPS) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Real declared 439/439 variables, and 237 constraints, problems are : Problem set: 0 solved, 228 unsolved in 10936 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 228 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 228/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 9 (OVERLAPS) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Int declared 439/439 variables, and 465 constraints, problems are : Problem set: 0 solved, 228 unsolved in 24208 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
After SMT, in 35293ms problems are : Problem set: 0 solved, 228 unsolved
Search for dead transitions found 0 dead transitions in 35297ms
Finished structural reductions in LTL mode , in 1 iterations and 35847 ms. Remains : 169/169 places, 270/270 transitions.
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : HexagonalGrid-PT-226-LTLFireability-03
Product exploration explored 100000 steps with 43883 reset in 910 ms.
Product exploration explored 100000 steps with 43917 reset in 894 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 197 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 2 states, 2 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 96 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 102 steps (0 resets) in 7 ms. (12 steps per ms) remains 0/1 properties
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 368 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 2 states, 2 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 97 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 95 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 169 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 6 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
[2024-05-24 10:43:55] [INFO ] Invariant cache hit.
[2024-05-24 10:43:56] [INFO ] Implicit Places using invariants in 263 ms returned []
[2024-05-24 10:43:56] [INFO ] Invariant cache hit.
[2024-05-24 10:43:56] [INFO ] Implicit Places using invariants and state equation in 502 ms returned []
Implicit Place search using SMT with State Equation took 767 ms to find 0 implicit places.
Running 228 sub problems to find dead transitions.
[2024-05-24 10:43:56] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (OVERLAPS) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Real declared 439/439 variables, and 237 constraints, problems are : Problem set: 0 solved, 228 unsolved in 11089 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 228 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 228/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 9 (OVERLAPS) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Int declared 439/439 variables, and 465 constraints, problems are : Problem set: 0 solved, 228 unsolved in 26489 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
After SMT, in 37831ms problems are : Problem set: 0 solved, 228 unsolved
Search for dead transitions found 0 dead transitions in 37841ms
Finished structural reductions in LTL mode , in 1 iterations and 38625 ms. Remains : 169/169 places, 270/270 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 230 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 2 states, 2 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 96 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 242 steps (0 resets) in 9 ms. (24 steps per ms) remains 0/1 properties
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 247 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 2 states, 2 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 94 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 98 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 107 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 43899 reset in 1077 ms.
Product exploration explored 100000 steps with 43939 reset in 846 ms.
Applying partial POR strategy [false, true]
Stuttering acceptance computed with spot in 100 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 169 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 18 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
[2024-05-24 10:44:37] [INFO ] Redundant transitions in 6 ms returned []
Running 228 sub problems to find dead transitions.
[2024-05-24 10:44:37] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (OVERLAPS) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Real declared 439/439 variables, and 237 constraints, problems are : Problem set: 0 solved, 228 unsolved in 13400 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 228 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 228/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 9 (OVERLAPS) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Int declared 439/439 variables, and 465 constraints, problems are : Problem set: 0 solved, 228 unsolved in 22811 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
After SMT, in 36433ms problems are : Problem set: 0 solved, 228 unsolved
Search for dead transitions found 0 dead transitions in 36438ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 36474 ms. Remains : 169/169 places, 270/270 transitions.
Built C files in :
/tmp/ltsmin10703516537577534546
[2024-05-24 10:45:14] [INFO ] Built C files in 6ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10703516537577534546
Running compilation step : cd /tmp/ltsmin10703516537577534546;'/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 847 ms.
Running link step : cd /tmp/ltsmin10703516537577534546;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin10703516537577534546;'/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/stateBased7842272501255780371.hoa' '--buchi-type=spotba'
LTSmin run took 3252 ms.
FORMULA HexagonalGrid-PT-226-LTLFireability-03 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property HexagonalGrid-PT-226-LTLFireability-03 finished in 121237 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||X((X(!p0)||G((p1 U X(p2)))))))'
Support contains 5 out of 169 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 4 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
[2024-05-24 10:45:18] [INFO ] Invariant cache hit.
[2024-05-24 10:45:18] [INFO ] Implicit Places using invariants in 229 ms returned []
[2024-05-24 10:45:18] [INFO ] Invariant cache hit.
[2024-05-24 10:45:19] [INFO ] Implicit Places using invariants and state equation in 379 ms returned []
Implicit Place search using SMT with State Equation took 611 ms to find 0 implicit places.
Running 228 sub problems to find dead transitions.
[2024-05-24 10:45:19] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (OVERLAPS) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Real declared 439/439 variables, and 237 constraints, problems are : Problem set: 0 solved, 228 unsolved in 12945 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 228 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 228/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 9 (OVERLAPS) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Int declared 439/439 variables, and 465 constraints, problems are : Problem set: 0 solved, 228 unsolved in 26643 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
After SMT, in 39730ms problems are : Problem set: 0 solved, 228 unsolved
Search for dead transitions found 0 dead transitions in 39732ms
Finished structural reductions in LTL mode , in 1 iterations and 40349 ms. Remains : 169/169 places, 270/270 transitions.
Stuttering acceptance computed with spot in 588 ms :[false, (AND p0 (NOT p2)), false, (AND p0 (NOT p2)), (AND p0 (NOT p2)), false, false, (NOT p2), (NOT p2), (NOT p2), true, (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (NOT p0)]
Running random walk in product with property : HexagonalGrid-PT-226-LTLFireability-04
Entered a terminal (fully accepting) state of product in 7169 steps with 2389 reset in 73 ms.
FORMULA HexagonalGrid-PT-226-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HexagonalGrid-PT-226-LTLFireability-04 finished in 41038 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((p0||X(F(p1))))))'
Support contains 4 out of 169 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 11 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
[2024-05-24 10:45:59] [INFO ] Invariant cache hit.
[2024-05-24 10:45:59] [INFO ] Implicit Places using invariants in 277 ms returned []
[2024-05-24 10:45:59] [INFO ] Invariant cache hit.
[2024-05-24 10:46:00] [INFO ] Implicit Places using invariants and state equation in 496 ms returned []
Implicit Place search using SMT with State Equation took 779 ms to find 0 implicit places.
[2024-05-24 10:46:00] [INFO ] Redundant transitions in 4 ms returned []
Running 228 sub problems to find dead transitions.
[2024-05-24 10:46:00] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (OVERLAPS) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Real declared 439/439 variables, and 237 constraints, problems are : Problem set: 0 solved, 228 unsolved in 9574 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 228 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 228/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 9 (OVERLAPS) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Int declared 439/439 variables, and 465 constraints, problems are : Problem set: 0 solved, 228 unsolved in 21675 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
After SMT, in 31483ms problems are : Problem set: 0 solved, 228 unsolved
Search for dead transitions found 0 dead transitions in 31487ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 32295 ms. Remains : 169/169 places, 270/270 transitions.
Stuttering acceptance computed with spot in 71 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : HexagonalGrid-PT-226-LTLFireability-05
Product exploration explored 100000 steps with 396 reset in 1063 ms.
Product exploration explored 100000 steps with 368 reset in 1294 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X p0), (X (NOT p0)), (X p1), (X (NOT p1)), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 2 factoid took 383 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 73 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
RANDOM walk for 686 steps (0 resets) in 21 ms. (31 steps per ms) remains 0/4 properties
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X p0), (X (NOT p0)), (X p1), (X (NOT p1)), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1))), (F (NOT p1)), (F (NOT (OR p0 p1))), (F (NOT p0)), (F (NOT (OR (NOT p0) p1)))]
Knowledge based reduction with 2 factoid took 473 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 74 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 89 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 4 out of 169 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 11 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
[2024-05-24 10:46:35] [INFO ] Invariant cache hit.
[2024-05-24 10:46:35] [INFO ] Implicit Places using invariants in 222 ms returned []
[2024-05-24 10:46:35] [INFO ] Invariant cache hit.
[2024-05-24 10:46:36] [INFO ] Implicit Places using invariants and state equation in 330 ms returned []
Implicit Place search using SMT with State Equation took 560 ms to find 0 implicit places.
[2024-05-24 10:46:36] [INFO ] Redundant transitions in 1 ms returned []
Running 228 sub problems to find dead transitions.
[2024-05-24 10:46:36] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (OVERLAPS) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Real declared 439/439 variables, and 237 constraints, problems are : Problem set: 0 solved, 228 unsolved in 8856 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 228 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 228/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 9 (OVERLAPS) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Int declared 439/439 variables, and 465 constraints, problems are : Problem set: 0 solved, 228 unsolved in 25081 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
After SMT, in 34065ms problems are : Problem set: 0 solved, 228 unsolved
Search for dead transitions found 0 dead transitions in 34068ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 34645 ms. Remains : 169/169 places, 270/270 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 p1), (X (NOT (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X p0), (X (NOT p0)), (X p1), (X (NOT p1)), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 2 factoid took 621 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 104 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
RANDOM walk for 1475 steps (0 resets) in 47 ms. (30 steps per ms) remains 0/4 properties
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X p0), (X (NOT p0)), (X p1), (X (NOT p1)), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1))), (F (NOT p1)), (F (NOT (OR p0 p1))), (F (NOT p0)), (F (NOT (OR (NOT p0) p1)))]
Knowledge based reduction with 2 factoid took 676 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 100 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 99 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 104 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 420 reset in 1483 ms.
Product exploration explored 100000 steps with 393 reset in 1062 ms.
Built C files in :
/tmp/ltsmin15081886699171656006
[2024-05-24 10:47:14] [INFO ] Computing symmetric may disable matrix : 270 transitions.
[2024-05-24 10:47:14] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-24 10:47:14] [INFO ] Computing symmetric may enable matrix : 270 transitions.
[2024-05-24 10:47:14] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-24 10:47:14] [INFO ] Computing Do-Not-Accords matrix : 270 transitions.
[2024-05-24 10:47:14] [INFO ] Computation of Completed DNA matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-24 10:47:14] [INFO ] Built C files in 33ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15081886699171656006
Running compilation step : cd /tmp/ltsmin15081886699171656006;'/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 1172 ms.
Running link step : cd /tmp/ltsmin15081886699171656006;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 40 ms.
Running LTSmin : cd /tmp/ltsmin15081886699171656006;'/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/stateBased7462047754994033781.hoa' '--buchi-type=spotba'
LTSmin run took 3809 ms.
FORMULA HexagonalGrid-PT-226-LTLFireability-05 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property HexagonalGrid-PT-226-LTLFireability-05 finished in 79941 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 169 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 9 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
[2024-05-24 10:47:19] [INFO ] Invariant cache hit.
[2024-05-24 10:47:19] [INFO ] Implicit Places using invariants in 245 ms returned []
[2024-05-24 10:47:19] [INFO ] Invariant cache hit.
[2024-05-24 10:47:20] [INFO ] Implicit Places using invariants and state equation in 332 ms returned []
Implicit Place search using SMT with State Equation took 579 ms to find 0 implicit places.
[2024-05-24 10:47:20] [INFO ] Redundant transitions in 1 ms returned []
Running 228 sub problems to find dead transitions.
[2024-05-24 10:47:20] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (OVERLAPS) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Real declared 439/439 variables, and 237 constraints, problems are : Problem set: 0 solved, 228 unsolved in 12730 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 228 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 228/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 9 (OVERLAPS) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Int declared 439/439 variables, and 465 constraints, problems are : Problem set: 0 solved, 228 unsolved in 22604 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
After SMT, in 35467ms problems are : Problem set: 0 solved, 228 unsolved
Search for dead transitions found 0 dead transitions in 35470ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 36068 ms. Remains : 169/169 places, 270/270 transitions.
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Running random walk in product with property : HexagonalGrid-PT-226-LTLFireability-06
Product exploration explored 100000 steps with 17 reset in 1160 ms.
Stack based approach found an accepted trace after 31574 steps with 5 reset with depth 5038 and stack size 5038 in 292 ms.
FORMULA HexagonalGrid-PT-226-LTLFireability-06 FALSE TECHNIQUES STACK_TEST
Treatment of property HexagonalGrid-PT-226-LTLFireability-06 finished in 37576 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 U G(X(X((F(p1)||!p2)))))))'
Support contains 6 out of 169 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 2 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
[2024-05-24 10:47:57] [INFO ] Invariant cache hit.
[2024-05-24 10:47:57] [INFO ] Implicit Places using invariants in 255 ms returned []
[2024-05-24 10:47:57] [INFO ] Invariant cache hit.
[2024-05-24 10:47:57] [INFO ] Implicit Places using invariants and state equation in 428 ms returned []
Implicit Place search using SMT with State Equation took 694 ms to find 0 implicit places.
Running 228 sub problems to find dead transitions.
[2024-05-24 10:47:57] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (OVERLAPS) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Real declared 439/439 variables, and 237 constraints, problems are : Problem set: 0 solved, 228 unsolved in 10857 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 228 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 228/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 9 (OVERLAPS) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Int declared 439/439 variables, and 465 constraints, problems are : Problem set: 0 solved, 228 unsolved in 22520 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
After SMT, in 33566ms problems are : Problem set: 0 solved, 228 unsolved
Search for dead transitions found 0 dead transitions in 33570ms
Finished structural reductions in LTL mode , in 1 iterations and 34268 ms. Remains : 169/169 places, 270/270 transitions.
Stuttering acceptance computed with spot in 298 ms :[(OR (NOT p2) p1), (OR (NOT p2) p1), (OR (NOT p2) p1), p1]
Running random walk in product with property : HexagonalGrid-PT-226-LTLFireability-07
Stuttering criterion allowed to conclude after 26455 steps with 3 reset in 228 ms.
FORMULA HexagonalGrid-PT-226-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HexagonalGrid-PT-226-LTLFireability-07 finished in 34829 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(((p1 U X(!p2))&&p0))))'
Support contains 6 out of 169 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 2 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
[2024-05-24 10:48:31] [INFO ] Invariant cache hit.
[2024-05-24 10:48:32] [INFO ] Implicit Places using invariants in 185 ms returned []
[2024-05-24 10:48:32] [INFO ] Invariant cache hit.
[2024-05-24 10:48:32] [INFO ] Implicit Places using invariants and state equation in 304 ms returned []
Implicit Place search using SMT with State Equation took 508 ms to find 0 implicit places.
Running 228 sub problems to find dead transitions.
[2024-05-24 10:48:32] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (OVERLAPS) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Real declared 439/439 variables, and 237 constraints, problems are : Problem set: 0 solved, 228 unsolved in 8865 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 228 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 228/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 9 (OVERLAPS) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Int declared 439/439 variables, and 465 constraints, problems are : Problem set: 0 solved, 228 unsolved in 21167 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
After SMT, in 30212ms problems are : Problem set: 0 solved, 228 unsolved
Search for dead transitions found 0 dead transitions in 30215ms
Finished structural reductions in LTL mode , in 1 iterations and 30726 ms. Remains : 169/169 places, 270/270 transitions.
Stuttering acceptance computed with spot in 189 ms :[(OR (NOT p0) p2), (OR (NOT p0) p2), p2, p2]
Running random walk in product with property : HexagonalGrid-PT-226-LTLFireability-08
Product exploration explored 100000 steps with 1646 reset in 1103 ms.
Product exploration explored 100000 steps with 1619 reset in 1166 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)), (X (NOT p2)), (X (NOT (AND p0 (NOT p1) p2))), (X (NOT (AND p1 p2))), (X (NOT (AND p0 p1))), (X (NOT (AND (NOT p1) p2))), (X (NOT (AND (NOT p0) p2))), (X (NOT (AND p0 p1 p2))), (X (X (NOT (AND p0 (NOT p1) p2)))), (X (X (NOT (AND p1 p2)))), (X (X (NOT (AND p0 p1 p2))))]
False Knowledge obtained : [(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 (NOT p0))), (X (X p0)), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1)))), (X (X (AND (NOT p1) p2))), (X (X (NOT (AND (NOT p1) p2)))), (X (X (AND (NOT p0) p2))), (X (X (NOT (AND (NOT p0) p2)))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 11 factoid took 876 ms. Reduced automaton from 4 states, 12 edges and 3 AP (stutter sensitive) to 4 states, 12 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 161 ms :[(OR (NOT p0) p2), (OR (NOT p0) p2), p2, p2]
RANDOM walk for 9605 steps (2 resets) in 105 ms. (90 steps per ms) remains 0/10 properties
Knowledge obtained : [(AND (NOT p0) (NOT p1) (NOT p2)), (X (NOT p2)), (X (NOT (AND p0 (NOT p1) p2))), (X (NOT (AND p1 p2))), (X (NOT (AND p0 p1))), (X (NOT (AND (NOT p1) p2))), (X (NOT (AND (NOT p0) p2))), (X (NOT (AND p0 p1 p2))), (X (X (NOT (AND p0 (NOT p1) p2)))), (X (X (NOT (AND p1 p2)))), (X (X (NOT (AND p0 p1 p2))))]
False Knowledge obtained : [(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 (NOT p0))), (X (X p0)), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1)))), (X (X (AND (NOT p1) p2))), (X (X (NOT (AND (NOT p1) p2)))), (X (X (AND (NOT p0) p2))), (X (X (NOT (AND (NOT p0) p2)))), (X (X p1)), (X (X (NOT p1))), (F (NOT (OR (NOT p0) (NOT p2) (NOT p1)))), (F (NOT (OR (NOT p2) (NOT p1)))), (F (NOT (OR (NOT p0) (NOT p1)))), (F (NOT (OR (NOT p0) p1))), (F p2), (F (NOT (OR (NOT p0) (NOT p2) p1))), (F p0), (F (NOT (OR p0 (NOT p2)))), (F (NOT (OR (NOT p2) p1))), (F p1)]
Knowledge based reduction with 11 factoid took 1264 ms. Reduced automaton from 4 states, 12 edges and 3 AP (stutter sensitive) to 4 states, 12 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 161 ms :[(OR (NOT p0) p2), (OR (NOT p0) p2), p2, p2]
Stuttering acceptance computed with spot in 165 ms :[(OR (NOT p0) p2), (OR (NOT p0) p2), p2, p2]
[2024-05-24 10:49:07] [INFO ] Invariant cache hit.
[2024-05-24 10:49:08] [INFO ] [Real]Absence check using 67 positive place invariants in 29 ms returned sat
[2024-05-24 10:49:08] [INFO ] [Real]Absence check using 67 positive and 1 generalized place invariants in 5 ms returned sat
[2024-05-24 10:49:08] [INFO ] [Real]Absence check using state equation in 154 ms returned sat
[2024-05-24 10:49:08] [INFO ] Solution in real domain found non-integer solution.
[2024-05-24 10:49:08] [INFO ] [Nat]Absence check using 67 positive place invariants in 30 ms returned sat
[2024-05-24 10:49:08] [INFO ] [Nat]Absence check using 67 positive and 1 generalized place invariants in 3 ms returned sat
[2024-05-24 10:49:08] [INFO ] [Nat]Absence check using state equation in 158 ms returned sat
[2024-05-24 10:49:08] [INFO ] Computed and/alt/rep : 228/228/228 causal constraints (skipped 0 transitions) in 21 ms.
[2024-05-24 10:49:08] [INFO ] Added : 58 causal constraints over 12 iterations in 253 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 6 out of 169 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 2 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
[2024-05-24 10:49:08] [INFO ] Invariant cache hit.
[2024-05-24 10:49:09] [INFO ] Implicit Places using invariants in 197 ms returned []
[2024-05-24 10:49:09] [INFO ] Invariant cache hit.
[2024-05-24 10:49:09] [INFO ] Implicit Places using invariants and state equation in 329 ms returned []
Implicit Place search using SMT with State Equation took 531 ms to find 0 implicit places.
Running 228 sub problems to find dead transitions.
[2024-05-24 10:49:09] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (OVERLAPS) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Real declared 439/439 variables, and 237 constraints, problems are : Problem set: 0 solved, 228 unsolved in 8841 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 228 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 228/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 9 (OVERLAPS) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Int declared 439/439 variables, and 465 constraints, problems are : Problem set: 0 solved, 228 unsolved in 22342 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
After SMT, in 31310ms problems are : Problem set: 0 solved, 228 unsolved
Search for dead transitions found 0 dead transitions in 31313ms
Finished structural reductions in LTL mode , in 1 iterations and 31849 ms. Remains : 169/169 places, 270/270 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 p2)), (X (NOT (AND p0 p2 (NOT p1)))), (X (NOT (AND p2 p1))), (X (NOT (AND p0 p2 p1))), (X (NOT (AND p0 p1))), (X (NOT (AND p2 (NOT p1)))), (X (NOT (AND (NOT p0) p2))), (X (X (NOT (AND p0 p2 (NOT p1))))), (X (X (NOT (AND p2 p1)))), (X (X (NOT (AND p0 p2 p1))))]
False Knowledge obtained : [(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 (NOT p0))), (X (X p0)), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1)))), (X (X (AND p2 (NOT p1)))), (X (X (NOT (AND p2 (NOT p1))))), (X (X (AND (NOT p0) p2))), (X (X (NOT (AND (NOT p0) p2)))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 11 factoid took 897 ms. Reduced automaton from 4 states, 12 edges and 3 AP (stutter sensitive) to 4 states, 12 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 183 ms :[(OR (NOT p0) p2), (OR (NOT p0) p2), p2, p2]
RANDOM walk for 23076 steps (4 resets) in 244 ms. (94 steps per ms) remains 0/10 properties
Knowledge obtained : [(AND (NOT p0) (NOT p1) (NOT p2)), (X (NOT p2)), (X (NOT (AND p0 p2 (NOT p1)))), (X (NOT (AND p2 p1))), (X (NOT (AND p0 p2 p1))), (X (NOT (AND p0 p1))), (X (NOT (AND p2 (NOT p1)))), (X (NOT (AND (NOT p0) p2))), (X (X (NOT (AND p0 p2 (NOT p1))))), (X (X (NOT (AND p2 p1)))), (X (X (NOT (AND p0 p2 p1))))]
False Knowledge obtained : [(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 (NOT p0))), (X (X p0)), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1)))), (X (X (AND p2 (NOT p1)))), (X (X (NOT (AND p2 (NOT p1))))), (X (X (AND (NOT p0) p2))), (X (X (NOT (AND (NOT p0) p2)))), (X (X p1)), (X (X (NOT p1))), (F (NOT (OR (NOT p0) (NOT p2) (NOT p1)))), (F (NOT (OR (NOT p2) (NOT p1)))), (F (NOT (OR (NOT p0) (NOT p1)))), (F (NOT (OR (NOT p0) p1))), (F p2), (F (NOT (OR (NOT p0) (NOT p2) p1))), (F p0), (F (NOT (OR p0 (NOT p2)))), (F (NOT (OR (NOT p2) p1))), (F p1)]
Knowledge based reduction with 11 factoid took 1298 ms. Reduced automaton from 4 states, 12 edges and 3 AP (stutter sensitive) to 4 states, 12 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 164 ms :[(OR (NOT p0) p2), (OR (NOT p0) p2), p2, p2]
Stuttering acceptance computed with spot in 172 ms :[(OR (NOT p0) p2), (OR (NOT p0) p2), p2, p2]
[2024-05-24 10:49:43] [INFO ] Invariant cache hit.
[2024-05-24 10:49:43] [INFO ] [Real]Absence check using 67 positive place invariants in 30 ms returned sat
[2024-05-24 10:49:43] [INFO ] [Real]Absence check using 67 positive and 1 generalized place invariants in 2 ms returned sat
[2024-05-24 10:49:43] [INFO ] [Real]Absence check using state equation in 161 ms returned sat
[2024-05-24 10:49:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-24 10:49:44] [INFO ] [Nat]Absence check using 67 positive place invariants in 31 ms returned sat
[2024-05-24 10:49:44] [INFO ] [Nat]Absence check using 67 positive and 1 generalized place invariants in 4 ms returned sat
[2024-05-24 10:49:44] [INFO ] [Nat]Absence check using state equation in 160 ms returned sat
[2024-05-24 10:49:44] [INFO ] Computed and/alt/rep : 228/228/228 causal constraints (skipped 0 transitions) in 22 ms.
[2024-05-24 10:49:44] [INFO ] Added : 58 causal constraints over 12 iterations in 271 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 169 ms :[(OR (NOT p0) p2), (OR (NOT p0) p2), p2, p2]
Product exploration explored 100000 steps with 1582 reset in 1095 ms.
Product exploration explored 100000 steps with 1646 reset in 1172 ms.
Built C files in :
/tmp/ltsmin12723486575809812799
[2024-05-24 10:49:47] [INFO ] Built C files in 6ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12723486575809812799
Running compilation step : cd /tmp/ltsmin12723486575809812799;'/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 859 ms.
Running link step : cd /tmp/ltsmin12723486575809812799;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 36 ms.
Running LTSmin : cd /tmp/ltsmin12723486575809812799;'/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/stateBased14773955599504918573.hoa' '--buchi-type=spotba'
LTSmin run took 3546 ms.
FORMULA HexagonalGrid-PT-226-LTLFireability-08 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property HexagonalGrid-PT-226-LTLFireability-08 finished in 79799 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((!p0 U (G(!p0)||(X(!p2)&&p1))))))'
Support contains 6 out of 169 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 2 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
[2024-05-24 10:49:51] [INFO ] Invariant cache hit.
[2024-05-24 10:49:51] [INFO ] Implicit Places using invariants in 220 ms returned []
[2024-05-24 10:49:51] [INFO ] Invariant cache hit.
[2024-05-24 10:49:52] [INFO ] Implicit Places using invariants and state equation in 365 ms returned []
Implicit Place search using SMT with State Equation took 586 ms to find 0 implicit places.
Running 228 sub problems to find dead transitions.
[2024-05-24 10:49:52] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (OVERLAPS) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Real declared 439/439 variables, and 237 constraints, problems are : Problem set: 0 solved, 228 unsolved in 9015 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 228 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 228/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 9 (OVERLAPS) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Int declared 439/439 variables, and 465 constraints, problems are : Problem set: 0 solved, 228 unsolved in 21304 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
After SMT, in 30445ms problems are : Problem set: 0 solved, 228 unsolved
Search for dead transitions found 0 dead transitions in 30448ms
Finished structural reductions in LTL mode , in 1 iterations and 31041 ms. Remains : 169/169 places, 270/270 transitions.
Stuttering acceptance computed with spot in 128 ms :[(OR (AND p0 (NOT p1)) (AND p0 p2)), (OR (AND p0 (NOT p1)) (AND p0 p2)), (AND p0 p2)]
Running random walk in product with property : HexagonalGrid-PT-226-LTLFireability-09
Product exploration explored 100000 steps with 1451 reset in 1144 ms.
Product exploration explored 100000 steps with 1432 reset in 1217 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0) (NOT p2)), (X (NOT (AND (NOT p1) p0))), (X (NOT (AND p1 p0))), (X (NOT p0)), (X (X (NOT (AND p1 p0 p2)))), (X (X (NOT (AND (NOT p1) p0 p2)))), (X (X (NOT (AND p1 p0))))]
False Knowledge obtained : [(X (AND (NOT p1) (NOT p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X p1), (X (NOT p1)), (X (AND p1 (NOT p0))), (X (NOT (AND p1 (NOT p0)))), (X (X p2)), (X (X (NOT p2))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (AND (NOT p1) (NOT p0) p2))), (X (X (NOT (AND (NOT p1) (NOT p0) p2)))), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (AND p1 (NOT p0) p2))), (X (X (NOT (AND p1 (NOT p0) p2)))), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1))), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0)))))]
Knowledge based reduction with 7 factoid took 706 ms. Reduced automaton from 3 states, 9 edges and 3 AP (stutter sensitive) to 3 states, 9 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 113 ms :[(OR (AND p0 (NOT p1)) (AND p0 p2)), (OR (AND p0 (NOT p1)) (AND p0 p2)), (AND p0 p2)]
Reduction of identical properties reduced properties to check from 11 to 10
RANDOM walk for 40000 steps (9 resets) in 1315 ms. (30 steps per ms) remains 2/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 452 ms. (88 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 393 ms. (101 steps per ms) remains 2/2 properties
[2024-05-24 10:50:26] [INFO ] Invariant cache hit.
Problem apf1 is UNSAT
Problem apf7 is UNSAT
After SMT solving in domain Real declared 6/439 variables, and 0 constraints, problems are : Problem set: 2 solved, 0 unsolved in 27 ms.
Refiners :[Positive P Invariants (semi-flows): 0/67 constraints, Generalized P Invariants (flows): 0/1 constraints, State Equation: 0/169 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
After SMT, in 34ms problems are : Problem set: 2 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Found 2 invariant AP formulas.
Knowledge obtained : [(AND (NOT p1) (NOT p0) (NOT p2)), (X (NOT (AND (NOT p1) p0))), (X (NOT (AND p1 p0))), (X (NOT p0)), (X (X (NOT (AND p1 p0 p2)))), (X (X (NOT (AND (NOT p1) p0 p2)))), (X (X (NOT (AND p1 p0)))), (G (OR (NOT p1) (NOT p0) (NOT p2))), (G (OR (NOT p1) (NOT p0)))]
False Knowledge obtained : [(X (AND (NOT p1) (NOT p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X p1), (X (NOT p1)), (X (AND p1 (NOT p0))), (X (NOT (AND p1 (NOT p0)))), (X (X p2)), (X (X (NOT p2))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (AND (NOT p1) (NOT p0) p2))), (X (X (NOT (AND (NOT p1) (NOT p0) p2)))), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (AND p1 (NOT p0) p2))), (X (X (NOT (AND p1 (NOT p0) p2)))), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1))), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (F (NOT (OR p1 (NOT p0) (NOT p2)))), (F (NOT (OR p1 p0 (NOT p2)))), (F (NOT (OR (NOT p1) p0 (NOT p2)))), (F (NOT (OR p1 (NOT p0)))), (F p2), (F (NOT (AND (NOT p1) (NOT p0)))), (F p0), (F (NOT (OR (NOT p1) p0))), (F p1)]
Knowledge based reduction with 9 factoid took 1186 ms. Reduced automaton from 3 states, 9 edges and 3 AP (stutter sensitive) to 3 states, 7 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 116 ms :[p0, p0, (AND p0 p2)]
Stuttering acceptance computed with spot in 116 ms :[p0, p0, (AND p0 p2)]
Support contains 6 out of 169 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 2 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
[2024-05-24 10:50:28] [INFO ] Invariant cache hit.
[2024-05-24 10:50:28] [INFO ] Implicit Places using invariants in 209 ms returned []
[2024-05-24 10:50:28] [INFO ] Invariant cache hit.
[2024-05-24 10:50:28] [INFO ] Implicit Places using invariants and state equation in 344 ms returned []
Implicit Place search using SMT with State Equation took 555 ms to find 0 implicit places.
Running 228 sub problems to find dead transitions.
[2024-05-24 10:50:28] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (OVERLAPS) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Real declared 439/439 variables, and 237 constraints, problems are : Problem set: 0 solved, 228 unsolved in 9070 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 228 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 228/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 9 (OVERLAPS) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Int declared 439/439 variables, and 465 constraints, problems are : Problem set: 0 solved, 228 unsolved in 21165 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
After SMT, in 30366ms problems are : Problem set: 0 solved, 228 unsolved
Search for dead transitions found 0 dead transitions in 30368ms
Finished structural reductions in LTL mode , in 1 iterations and 30926 ms. Remains : 169/169 places, 270/270 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 p1) (NOT p0) (NOT p2)), (X (NOT p0)), (X (X (NOT (AND p0 p2))))]
False Knowledge obtained : [(X (AND (NOT p1) (NOT p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X p1), (X (NOT p1)), (X (AND p1 (NOT p0))), (X (NOT (AND p1 (NOT p0)))), (X (X p2)), (X (X (NOT p2))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (AND (NOT p1) (NOT p0) p2))), (X (X (NOT (AND (NOT p1) (NOT p0) p2)))), (X (X (AND p1 (NOT p0) p2))), (X (X (NOT (AND p1 (NOT p0) p2)))), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1))), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0)))))]
Knowledge based reduction with 3 factoid took 576 ms. Reduced automaton from 3 states, 7 edges and 3 AP (stutter sensitive) to 3 states, 7 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 118 ms :[p0, p0, (AND p0 p2)]
RANDOM walk for 4305 steps (0 resets) in 63 ms. (67 steps per ms) remains 0/8 properties
Knowledge obtained : [(AND (NOT p1) (NOT p0) (NOT p2)), (X (NOT p0)), (X (X (NOT (AND p0 p2))))]
False Knowledge obtained : [(X (AND (NOT p1) (NOT p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X p1), (X (NOT p1)), (X (AND p1 (NOT p0))), (X (NOT (AND p1 (NOT p0)))), (X (X p2)), (X (X (NOT p2))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (AND (NOT p1) (NOT p0) p2))), (X (X (NOT (AND (NOT p1) (NOT p0) p2)))), (X (X (AND p1 (NOT p0) p2))), (X (X (NOT (AND p1 (NOT p0) p2)))), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1))), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (F (NOT (OR p0 (NOT p1)))), (F (NOT (OR (NOT p2) p0 (NOT p1)))), (F p0), (F (NOT (OR (NOT p2) (NOT p0)))), (F p2), (F (NOT (AND (NOT p0) (NOT p1)))), (F (NOT (OR (NOT p2) p0 p1))), (F p1)]
Knowledge based reduction with 3 factoid took 934 ms. Reduced automaton from 3 states, 7 edges and 3 AP (stutter sensitive) to 3 states, 7 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 115 ms :[p0, p0, (AND p0 p2)]
Stuttering acceptance computed with spot in 112 ms :[p0, p0, (AND p0 p2)]
Stuttering acceptance computed with spot in 112 ms :[p0, p0, (AND p0 p2)]
Product exploration explored 100000 steps with 1430 reset in 1137 ms.
Product exploration explored 100000 steps with 1424 reset in 1213 ms.
Built C files in :
/tmp/ltsmin14058365556621854966
[2024-05-24 10:51:03] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14058365556621854966
Running compilation step : cd /tmp/ltsmin14058365556621854966;'/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 835 ms.
Running link step : cd /tmp/ltsmin14058365556621854966;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 38 ms.
Running LTSmin : cd /tmp/ltsmin14058365556621854966;'/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/stateBased5025120490760569442.hoa' '--buchi-type=spotba'
LTSmin run took 1312 ms.
FORMULA HexagonalGrid-PT-226-LTLFireability-09 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property HexagonalGrid-PT-226-LTLFireability-09 finished in 74208 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(((F(p0)||G(p1)) U (!p2&&X(X(!p3)))))))'
Support contains 8 out of 169 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 2 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
[2024-05-24 10:51:05] [INFO ] Invariant cache hit.
[2024-05-24 10:51:06] [INFO ] Implicit Places using invariants in 189 ms returned []
[2024-05-24 10:51:06] [INFO ] Invariant cache hit.
[2024-05-24 10:51:06] [INFO ] Implicit Places using invariants and state equation in 325 ms returned []
Implicit Place search using SMT with State Equation took 515 ms to find 0 implicit places.
Running 228 sub problems to find dead transitions.
[2024-05-24 10:51:06] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (OVERLAPS) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Real declared 439/439 variables, and 237 constraints, problems are : Problem set: 0 solved, 228 unsolved in 8957 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 228 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 228/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 9 (OVERLAPS) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Int declared 439/439 variables, and 465 constraints, problems are : Problem set: 0 solved, 228 unsolved in 21595 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
After SMT, in 30675ms problems are : Problem set: 0 solved, 228 unsolved
Search for dead transitions found 0 dead transitions in 30677ms
Finished structural reductions in LTL mode , in 1 iterations and 31195 ms. Remains : 169/169 places, 270/270 transitions.
Stuttering acceptance computed with spot in 703 ms :[(OR p3 p2), (OR p2 p3), (OR p2 p3), (NOT p0), (AND (NOT p0) (NOT p1)), p3, (OR (AND (NOT p0) (NOT p2) p3) (AND (NOT p0) p1 p3)), (AND (NOT p0) p3 (NOT p1) (NOT p2)), p3, (OR (AND (NOT p0) (NOT p2) p3) (AND (NOT p0) p1 p3)), (AND (NOT p0) p3 (NOT p1) (NOT p2)), p3, (AND (NOT p0) p3), (AND (NOT p0) (NOT p1) p3)]
Running random walk in product with property : HexagonalGrid-PT-226-LTLFireability-10
Product exploration explored 100000 steps with 13617 reset in 966 ms.
Product exploration explored 100000 steps with 14094 reset in 1037 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) (NOT p3))]
False Knowledge obtained : [(X (X p2)), (X (X (NOT p2))), (X (X (AND p2 (NOT p0) (NOT p1)))), (X (X (NOT (AND p2 (NOT p0) (NOT p1))))), (X (X (AND p2 (NOT p0) p1))), (X (X (NOT (AND p2 (NOT p0) p1)))), (X (X (AND (NOT p2) (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p0) (NOT p1))))), (X (X (AND (NOT p2) (NOT p0) p1))), (X (X (NOT (AND (NOT p2) (NOT p0) p1)))), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 1 factoid took 526 ms. Reduced automaton from 14 states, 38 edges and 4 AP (stutter sensitive) to 14 states, 38 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 606 ms :[(OR p3 p2), (OR p2 p3), (OR p2 p3), (NOT p0), (AND (NOT p0) (NOT p1)), p3, (OR (AND (NOT p0) (NOT p2) p3) (AND (NOT p0) p1 p3)), (AND (NOT p0) p3 (NOT p1) (NOT p2)), p3, (OR (AND (NOT p0) (NOT p2) p3) (AND (NOT p0) p1 p3)), (AND (NOT p0) p3 (NOT p1) (NOT p2)), p3, (AND (NOT p0) p3), (AND (NOT p0) (NOT p1) p3)]
RANDOM walk for 12295 steps (2 resets) in 140 ms. (87 steps per ms) remains 0/21 properties
Knowledge obtained : [(AND (NOT p2) (NOT p0) (NOT p1) (NOT p3))]
False Knowledge obtained : [(X (X p2)), (X (X (NOT p2))), (X (X (AND p2 (NOT p0) (NOT p1)))), (X (X (NOT (AND p2 (NOT p0) (NOT p1))))), (X (X (AND p2 (NOT p0) p1))), (X (X (NOT (AND p2 (NOT p0) p1)))), (X (X (AND (NOT p2) (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p0) (NOT p1))))), (X (X (AND (NOT p2) (NOT p0) p1))), (X (X (NOT (AND (NOT p2) (NOT p0) p1)))), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1))), (F (NOT (OR p0 (NOT p1) (NOT p2) (NOT p3)))), (F (NOT (OR p0 p1 (NOT p2) (NOT p3)))), (F (NOT (OR p0 (NOT p1) (NOT p3)))), (F (NOT (OR p0 p1 p2 (NOT p3)))), (F p3), (F (NOT (OR p0 (NOT p1) p2 (NOT p3)))), (F (NOT (OR p0 (NOT p1) p2))), (F (NOT (OR (NOT p2) (NOT p3)))), (F (NOT (AND (NOT p0) (NOT p1)))), (F (NOT (OR (AND (NOT p0) p1) (AND (NOT p0) (NOT p2))))), (F (NOT (OR p0 p1 (NOT p2)))), (F (NOT (OR p2 (NOT p3)))), (F p2), (F p0), (F (NOT (OR p0 (NOT p1)))), (F (NOT (AND (OR p0 (NOT p1) (NOT p3)) (OR p0 p2 (NOT p3))))), (F (NOT (OR p0 p1 (NOT p3)))), (F (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (F (NOT (OR p0 (NOT p3)))), (F (NOT (OR p0 (NOT p1) (NOT p2)))), (F p1)]
Knowledge based reduction with 1 factoid took 1113 ms. Reduced automaton from 14 states, 38 edges and 4 AP (stutter sensitive) to 14 states, 38 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 719 ms :[(OR p3 p2), (OR p2 p3), (OR p2 p3), (NOT p0), (AND (NOT p0) (NOT p1)), p3, (OR (AND (NOT p0) (NOT p2) p3) (AND (NOT p0) p1 p3)), (AND (NOT p0) p3 (NOT p1) (NOT p2)), p3, (OR (AND (NOT p0) (NOT p2) p3) (AND (NOT p0) p1 p3)), (AND (NOT p0) p3 (NOT p1) (NOT p2)), p3, (AND (NOT p0) p3), (AND (NOT p0) (NOT p1) p3)]
Stuttering acceptance computed with spot in 624 ms :[(OR p3 p2), (OR p2 p3), (OR p2 p3), (NOT p0), (AND (NOT p0) (NOT p1)), p3, (OR (AND (NOT p0) (NOT p2) p3) (AND (NOT p0) p1 p3)), (AND (NOT p0) p3 (NOT p1) (NOT p2)), p3, (OR (AND (NOT p0) (NOT p2) p3) (AND (NOT p0) p1 p3)), (AND (NOT p0) p3 (NOT p1) (NOT p2)), p3, (AND (NOT p0) p3), (AND (NOT p0) (NOT p1) p3)]
Support contains 8 out of 169 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 2 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
[2024-05-24 10:51:43] [INFO ] Invariant cache hit.
[2024-05-24 10:51:43] [INFO ] Implicit Places using invariants in 191 ms returned []
[2024-05-24 10:51:43] [INFO ] Invariant cache hit.
[2024-05-24 10:51:44] [INFO ] Implicit Places using invariants and state equation in 291 ms returned []
Implicit Place search using SMT with State Equation took 483 ms to find 0 implicit places.
Running 228 sub problems to find dead transitions.
[2024-05-24 10:51:44] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (OVERLAPS) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Real declared 439/439 variables, and 237 constraints, problems are : Problem set: 0 solved, 228 unsolved in 8806 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 228 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 228/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 9 (OVERLAPS) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Int declared 439/439 variables, and 465 constraints, problems are : Problem set: 0 solved, 228 unsolved in 21676 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
After SMT, in 30602ms problems are : Problem set: 0 solved, 228 unsolved
Search for dead transitions found 0 dead transitions in 30605ms
Finished structural reductions in LTL mode , in 1 iterations and 31094 ms. Remains : 169/169 places, 270/270 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) (NOT p3))]
False Knowledge obtained : [(X (X p2)), (X (X (NOT p2))), (X (X (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (AND (NOT p0) p1 (NOT p2)))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X (AND (NOT p0) (NOT p1) p2))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X (AND (NOT p0) p1 p2))), (X (X (NOT (AND (NOT p0) p1 p2)))), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 1 factoid took 517 ms. Reduced automaton from 14 states, 38 edges and 4 AP (stutter sensitive) to 14 states, 38 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 625 ms :[(OR p3 p2), (OR p2 p3), (OR p2 p3), (NOT p0), (AND (NOT p0) (NOT p1)), p3, (OR (AND (NOT p0) (NOT p2) p3) (AND (NOT p0) p1 p3)), (AND (NOT p0) p3 (NOT p1) (NOT p2)), p3, (OR (AND (NOT p0) (NOT p2) p3) (AND (NOT p0) p1 p3)), (AND (NOT p0) p3 (NOT p1) (NOT p2)), p3, (AND (NOT p0) p3), (AND (NOT p0) (NOT p1) p3)]
RANDOM walk for 20580 steps (6 resets) in 343 ms. (59 steps per ms) remains 0/21 properties
Knowledge obtained : [(AND (NOT p2) (NOT p0) (NOT p1) (NOT p3))]
False Knowledge obtained : [(X (X p2)), (X (X (NOT p2))), (X (X (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (AND (NOT p0) p1 (NOT p2)))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X (AND (NOT p0) (NOT p1) p2))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X (AND (NOT p0) p1 p2))), (X (X (NOT (AND (NOT p0) p1 p2)))), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1))), (F (NOT (OR p0 (NOT p1) (NOT p2) (NOT p3)))), (F (NOT (OR p0 p1 (NOT p2) (NOT p3)))), (F (NOT (OR p0 (NOT p1) (NOT p3)))), (F (NOT (OR p0 p1 p2 (NOT p3)))), (F p3), (F (NOT (OR p0 (NOT p1) p2 (NOT p3)))), (F (NOT (OR p0 (NOT p1) p2))), (F (NOT (OR (NOT p2) (NOT p3)))), (F (NOT (AND (NOT p0) (NOT p1)))), (F (NOT (OR (AND (NOT p0) p1) (AND (NOT p0) (NOT p2))))), (F (NOT (OR p0 p1 (NOT p2)))), (F (NOT (OR p2 (NOT p3)))), (F p2), (F p0), (F (NOT (OR p0 (NOT p1)))), (F (NOT (AND (OR p0 (NOT p1) (NOT p3)) (OR p0 p2 (NOT p3))))), (F (NOT (OR p0 p1 (NOT p3)))), (F (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (F (NOT (OR p0 (NOT p3)))), (F (NOT (OR p0 (NOT p1) (NOT p2)))), (F p1)]
Knowledge based reduction with 1 factoid took 1153 ms. Reduced automaton from 14 states, 38 edges and 4 AP (stutter sensitive) to 14 states, 38 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 612 ms :[(OR p3 p2), (OR p2 p3), (OR p2 p3), (NOT p0), (AND (NOT p0) (NOT p1)), p3, (OR (AND (NOT p0) (NOT p2) p3) (AND (NOT p0) p1 p3)), (AND (NOT p0) p3 (NOT p1) (NOT p2)), p3, (OR (AND (NOT p0) (NOT p2) p3) (AND (NOT p0) p1 p3)), (AND (NOT p0) p3 (NOT p1) (NOT p2)), p3, (AND (NOT p0) p3), (AND (NOT p0) (NOT p1) p3)]
Stuttering acceptance computed with spot in 624 ms :[(OR p3 p2), (OR p2 p3), (OR p2 p3), (NOT p0), (AND (NOT p0) (NOT p1)), p3, (OR (AND (NOT p0) (NOT p2) p3) (AND (NOT p0) p1 p3)), (AND (NOT p0) p3 (NOT p1) (NOT p2)), p3, (OR (AND (NOT p0) (NOT p2) p3) (AND (NOT p0) p1 p3)), (AND (NOT p0) p3 (NOT p1) (NOT p2)), p3, (AND (NOT p0) p3), (AND (NOT p0) (NOT p1) p3)]
Stuttering acceptance computed with spot in 606 ms :[(OR p3 p2), (OR p2 p3), (OR p2 p3), (NOT p0), (AND (NOT p0) (NOT p1)), p3, (OR (AND (NOT p0) (NOT p2) p3) (AND (NOT p0) p1 p3)), (AND (NOT p0) p3 (NOT p1) (NOT p2)), p3, (OR (AND (NOT p0) (NOT p2) p3) (AND (NOT p0) p1 p3)), (AND (NOT p0) p3 (NOT p1) (NOT p2)), p3, (AND (NOT p0) p3), (AND (NOT p0) (NOT p1) p3)]
Product exploration explored 100000 steps with 13566 reset in 944 ms.
Product exploration explored 100000 steps with 13600 reset in 1192 ms.
Applying partial POR strategy [false, false, false, true, true, false, false, false, false, false, false, false, true, true]
Stuttering acceptance computed with spot in 829 ms :[(OR p3 p2), (OR p2 p3), (OR p2 p3), (NOT p0), (AND (NOT p0) (NOT p1)), p3, (OR (AND (NOT p0) (NOT p2) p3) (AND (NOT p0) p1 p3)), (AND (NOT p0) p3 (NOT p1) (NOT p2)), p3, (OR (AND (NOT p0) (NOT p2) p3) (AND (NOT p0) p1 p3)), (AND (NOT p0) p3 (NOT p1) (NOT p2)), p3, (AND (NOT p0) p3), (AND (NOT p0) (NOT p1) p3)]
Support contains 8 out of 169 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 6 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
[2024-05-24 10:52:22] [INFO ] Redundant transitions in 1 ms returned []
Running 228 sub problems to find dead transitions.
[2024-05-24 10:52:22] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (OVERLAPS) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Real declared 439/439 variables, and 237 constraints, problems are : Problem set: 0 solved, 228 unsolved in 13453 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 228 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 228/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 9 (OVERLAPS) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Int declared 439/439 variables, and 465 constraints, problems are : Problem set: 0 solved, 228 unsolved in 25395 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
After SMT, in 38962ms problems are : Problem set: 0 solved, 228 unsolved
Search for dead transitions found 0 dead transitions in 38965ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 38978 ms. Remains : 169/169 places, 270/270 transitions.
Built C files in :
/tmp/ltsmin4135566374246602450
[2024-05-24 10:53:01] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4135566374246602450
Running compilation step : cd /tmp/ltsmin4135566374246602450;'/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 970 ms.
Running link step : cd /tmp/ltsmin4135566374246602450;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 50 ms.
Running LTSmin : cd /tmp/ltsmin4135566374246602450;'/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/stateBased15958125514220295902.hoa' '--buchi-type=spotba'
LTSmin run took 1522 ms.
FORMULA HexagonalGrid-PT-226-LTLFireability-10 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property HexagonalGrid-PT-226-LTLFireability-10 finished in 117743 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((G(!p0)||X(p1))))'
Support contains 6 out of 169 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 2 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
[2024-05-24 10:53:03] [INFO ] Invariant cache hit.
[2024-05-24 10:53:03] [INFO ] Implicit Places using invariants in 181 ms returned []
[2024-05-24 10:53:03] [INFO ] Invariant cache hit.
[2024-05-24 10:53:04] [INFO ] Implicit Places using invariants and state equation in 311 ms returned []
Implicit Place search using SMT with State Equation took 494 ms to find 0 implicit places.
Running 228 sub problems to find dead transitions.
[2024-05-24 10:53:04] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (OVERLAPS) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Real declared 439/439 variables, and 237 constraints, problems are : Problem set: 0 solved, 228 unsolved in 13565 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 228 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 228/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 9 (OVERLAPS) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Int declared 439/439 variables, and 465 constraints, problems are : Problem set: 0 solved, 228 unsolved in 25481 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
After SMT, in 39181ms problems are : Problem set: 0 solved, 228 unsolved
Search for dead transitions found 0 dead transitions in 39184ms
Finished structural reductions in LTL mode , in 1 iterations and 39682 ms. Remains : 169/169 places, 270/270 transitions.
Stuttering acceptance computed with spot in 148 ms :[true, (AND p0 (NOT p1)), (NOT p1), (AND (NOT p1) p0), p0]
Running random walk in product with property : HexagonalGrid-PT-226-LTLFireability-11
Entered a terminal (fully accepting) state of product in 83 steps with 0 reset in 1 ms.
FORMULA HexagonalGrid-PT-226-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HexagonalGrid-PT-226-LTLFireability-11 finished in 39848 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((X(F(p1))||p0))))'
Support contains 4 out of 169 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 2 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
[2024-05-24 10:53:43] [INFO ] Invariant cache hit.
[2024-05-24 10:53:43] [INFO ] Implicit Places using invariants in 210 ms returned []
[2024-05-24 10:53:43] [INFO ] Invariant cache hit.
[2024-05-24 10:53:44] [INFO ] Implicit Places using invariants and state equation in 359 ms returned []
Implicit Place search using SMT with State Equation took 571 ms to find 0 implicit places.
Running 228 sub problems to find dead transitions.
[2024-05-24 10:53:44] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (OVERLAPS) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Real declared 439/439 variables, and 237 constraints, problems are : Problem set: 0 solved, 228 unsolved in 12899 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 228 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 228/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 9 (OVERLAPS) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Int declared 439/439 variables, and 465 constraints, problems are : Problem set: 0 solved, 228 unsolved in 23323 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
After SMT, in 36383ms problems are : Problem set: 0 solved, 228 unsolved
Search for dead transitions found 0 dead transitions in 36386ms
Finished structural reductions in LTL mode , in 1 iterations and 36960 ms. Remains : 169/169 places, 270/270 transitions.
Stuttering acceptance computed with spot in 110 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : HexagonalGrid-PT-226-LTLFireability-13
Product exploration explored 100000 steps with 44410 reset in 845 ms.
Product exploration explored 100000 steps with 44186 reset in 844 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 p1))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 1 factoid took 242 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 133 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
RANDOM walk for 502 steps (0 resets) in 20 ms. (23 steps per ms) remains 0/3 properties
Knowledge obtained : [(AND p0 (NOT p1))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1))), (F (NOT (OR p0 p1))), (F p1), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 400 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 p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 146 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 4 out of 169 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 3 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
[2024-05-24 10:54:23] [INFO ] Invariant cache hit.
[2024-05-24 10:54:23] [INFO ] Implicit Places using invariants in 276 ms returned []
[2024-05-24 10:54:23] [INFO ] Invariant cache hit.
[2024-05-24 10:54:24] [INFO ] Implicit Places using invariants and state equation in 467 ms returned []
Implicit Place search using SMT with State Equation took 745 ms to find 0 implicit places.
Running 228 sub problems to find dead transitions.
[2024-05-24 10:54:24] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (OVERLAPS) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Real declared 439/439 variables, and 237 constraints, problems are : Problem set: 0 solved, 228 unsolved in 13676 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 228 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 228/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 9 (OVERLAPS) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Int declared 439/439 variables, and 465 constraints, problems are : Problem set: 0 solved, 228 unsolved in 26773 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
After SMT, in 40642ms problems are : Problem set: 0 solved, 228 unsolved
Search for dead transitions found 0 dead transitions in 40646ms
Finished structural reductions in LTL mode , in 1 iterations and 41395 ms. Remains : 169/169 places, 270/270 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p1))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 1 factoid took 240 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 142 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
RANDOM walk for 396 steps (0 resets) in 15 ms. (24 steps per ms) remains 0/3 properties
Knowledge obtained : [(AND p0 (NOT p1))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1))), (F (NOT (OR p0 p1))), (F p1), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 443 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 147 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 146 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 144 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 44886 reset in 1021 ms.
Product exploration explored 100000 steps with 44238 reset in 724 ms.
Applying partial POR strategy [false, false, true]
Stuttering acceptance computed with spot in 104 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 4 out of 169 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 6 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
[2024-05-24 10:55:08] [INFO ] Redundant transitions in 1 ms returned []
Running 228 sub problems to find dead transitions.
[2024-05-24 10:55:08] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (OVERLAPS) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Real declared 439/439 variables, and 237 constraints, problems are : Problem set: 0 solved, 228 unsolved in 13552 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 228 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 228/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 9 (OVERLAPS) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Int declared 439/439 variables, and 465 constraints, problems are : Problem set: 0 solved, 228 unsolved in 26280 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
After SMT, in 39959ms problems are : Problem set: 0 solved, 228 unsolved
Search for dead transitions found 0 dead transitions in 39961ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 39977 ms. Remains : 169/169 places, 270/270 transitions.
Built C files in :
/tmp/ltsmin9541932650250441431
[2024-05-24 10:55:48] [INFO ] Built C files in 6ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9541932650250441431
Running compilation step : cd /tmp/ltsmin9541932650250441431;'/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 827 ms.
Running link step : cd /tmp/ltsmin9541932650250441431;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin9541932650250441431;'/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/stateBased13751572307539554720.hoa' '--buchi-type=spotba'
LTSmin run took 5162 ms.
FORMULA HexagonalGrid-PT-226-LTLFireability-13 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property HexagonalGrid-PT-226-LTLFireability-13 finished in 130620 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((((X(p1)&&p0) U p2) U G(p3))))'
Support contains 7 out of 169 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 2 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
[2024-05-24 10:55:54] [INFO ] Invariant cache hit.
[2024-05-24 10:55:54] [INFO ] Implicit Places using invariants in 161 ms returned []
[2024-05-24 10:55:54] [INFO ] Invariant cache hit.
[2024-05-24 10:55:54] [INFO ] Implicit Places using invariants and state equation in 339 ms returned []
Implicit Place search using SMT with State Equation took 503 ms to find 0 implicit places.
Running 228 sub problems to find dead transitions.
[2024-05-24 10:55:54] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (OVERLAPS) 0/439 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Real declared 439/439 variables, and 237 constraints, problems are : Problem set: 0 solved, 228 unsolved in 13839 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 228 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 78/163 variables, 49/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 6/169 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 270/439 variables, 169/237 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 228/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 9 (OVERLAPS) 0/439 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Int declared 439/439 variables, and 465 constraints, problems are : Problem set: 0 solved, 228 unsolved in 25251 ms.
Refiners :[Positive P Invariants (semi-flows): 67/67 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/169 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 0/0 constraints]
After SMT, in 39284ms problems are : Problem set: 0 solved, 228 unsolved
Search for dead transitions found 0 dead transitions in 39288ms
Finished structural reductions in LTL mode , in 1 iterations and 39794 ms. Remains : 169/169 places, 270/270 transitions.
Stuttering acceptance computed with spot in 223 ms :[(NOT p3), (NOT p3), true, (OR (NOT p2) (NOT p1)), (NOT p3), (OR (AND (NOT p1) p2 (NOT p3)) (AND p0 (NOT p1) (NOT p3)))]
Running random walk in product with property : HexagonalGrid-PT-226-LTLFireability-15
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA HexagonalGrid-PT-226-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HexagonalGrid-PT-226-LTLFireability-15 finished in 40041 ms.
All properties solved by simple procedures.
Total runtime 971244 ms.

BK_STOP 1716548194223

--------------------
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="HexagonalGrid-PT-226"
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 HexagonalGrid-PT-226, 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 r202-smll-171649587300020"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HexagonalGrid-PT-226.tgz
mv HexagonalGrid-PT-226 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 ;