Re: [gnugo-devel] 3.3.12 vs 3.2

[bump]

Evan wrote:

> I started a series between them last night.  I stopped it this morning
> with 3.3.12 leading 12-3.

So I tried this and didn't get such good results. After 48 games,
GNU Go 3.2 crashed. I thought that we had fixed twogtp to close
the sgf file in such a case, but it did not. I see the version of
twogtp I used is not the most current.

Anyway, of 47 finished games, GNU Go 3.2 (black) won 25 of them,
giving 3.3.12 a win rate of less than 50 %. This is disappointing
since in the past we've always had the new stable version able to
give the old stable version at least a 2 stone handicap, often 
more.

***assertion failure:
value_moves.c:2550 - 0 near PASS***

 (variation 18810703)
   A B C D E F G H J K L M N O P Q R S T
19 . . . . . . . . . . . . O O X . . . . 19
18 . . . O . . . . . . . O O X . X . . . 18
17 . . . O X . . . O . . O X X . . . . . 17
16 . . . + O . . . . O O X . X . X X X . 16
15 . . . X X O . . O X X X . . . . O X . 15
14 . . X X O O . . O X X . . X . . O O . 14
13 . O X O X O . . O O O X . . . O . . . 13
12 . . O O X X O O O X X X . X X O . . . 12
11 . . . O O X X O . . X . X X O . O . . 11     WHITE has captured 1 stones
10 . . . O X X . X O O X X O O . + . . . 10     BLACK has captured 5 stones
 9 . . O X . X . X X . X O . . O . . O O 9
 8 . . O X . . . . . X . O . . . . O O X 8
 7 . . . O X X . . . . X . O O O . X X X 7
 6 . . O . O X . . . X O O O X O . X . . 6
 5 . . . . O X . . . X O X X X O . X X . 5
 4 . . . O O O X . . + O O X O O + . . X 4
 3 . . O O X X . . . X X O X O X X . X . 3
 2 . . O . O X . . . . . X X X . . . . . 2
 1 . . O O X . . . . . . . . . . . . . . 1
   A B C D E F G H J K L M N O P Q R S T

gnugo 3.2 (seed 488138436): You stepped on a bug.
Please save this game as an sgf file and mail it to address@hidden
If you can, please also include the debug output above this message.

Result: B+0.5
Result: B+1.5
Result: B+1.5
Result: B+10.5
Result: B+10.5
Result: B+10.5
Result: B+12.5
Result: B+15.5
Result: B+15.5
Result: B+2.5
Result: B+20.5
Result: B+20.5
Result: B+24.5
Result: B+25.5
Result: B+3.5
Result: B+3.5
Result: B+34.5
Result: B+35.5
Result: B+35.5
Result: B+4.5
Result: B+41.5
Result: B+7.5
Result: B+9.5
Result: B+9.5
Result: B+9.5
Result: W+1.5
Result: W+1.5
Result: W+104.5
Result: W+15.5
Result: W+17.5
Result: W+17.5
Result: W+18.5
Result: W+2.5
Result: W+20.5
Result: W+21.5
Result: W+22.5
Result: W+26.5
Result: W+29.5
Result: W+3.5
Result: W+33.5
Result: W+36.5
Result: W+38.5
Result: W+40.5
Result: W+7.5
Result: W+7.5
Result: W+76.5
Result: W+8.5