[Larceny-users] Rendering spirales: Larceny vs Ypsilon

[Eduardo Cavazos]

Hello,

Here are the results of timing the rendering of my spirales demo in Larceny:

Words allocated: 41940242
Words reclaimed: 0
Elapsed time...: 12579 ms (User: 10521 ms; System: 1768 ms)
Elapsed GC time: 18 ms (CPU: 28 in 40 collections.)

Words allocated: 41940332
Words reclaimed: 0
Elapsed time...: 12146 ms (User: 10077 ms; System: 1800 ms)
Elapsed GC time: 13 ms (CPU: 24 in 40 collections.)

Words allocated: 41940300
Words reclaimed: 0
Elapsed time...: 12056 ms (User: 10153 ms; System: 1600 ms)
Elapsed GC time: 75 ms (CPU: 80 in 40 collections.)

And Ypsilon:

;; 9.445161 real 8.500531 user 0.708044 sys
;; 9.467406 real 8.608538 user 0.584037 sys
;; 9.407158 real 8.48853 user 0.676042 sys

Ed

[Eduardo Cavazos]

Post by Eduardo Cavazos
Hello,
Words allocated: 41940242
Words reclaimed: 0
Elapsed time...: 12579 ms (User: 10521 ms; System: 1768 ms)
Elapsed GC time: 18 ms (CPU: 28 in 40 collections.)
Words allocated: 41940332
Words reclaimed: 0
Elapsed time...: 12146 ms (User: 10077 ms; System: 1800 ms)
Elapsed GC time: 13 ms (CPU: 24 in 40 collections.)
Words allocated: 41940300
Words reclaimed: 0
Elapsed time...: 12056 ms (User: 10153 ms; System: 1600 ms)
Elapsed GC time: 75 ms (CPU: 80 in 40 collections.)
;; 9.445161 real 8.500531 user 0.708044 sys
;; 9.467406 real 8.608538 user 0.584037 sys
;; 9.407158 real 8.48853 user 0.676042 sys
Ed

So the bugfix helped shave off a little over 1 second.

Latest spirales times for larceny:

Elapsed time...: 10880 ms (User: 9001 ms; System: 1632 ms)
Elapsed GC time: 12 ms (CPU: 4 in 42 collections.)

Elapsed time...: 10905 ms (User: 9077 ms; System: 1584 ms)
Elapsed GC time: 13 ms (CPU: 16 in 42 collections.)

Elapsed time...: 10770 ms (User: 8893 ms; System: 1704 ms)
Elapsed GC time: 16 ms (CPU: 12 in 42 collections.)

And for Ypsilon:

;; 9.288859 real 8.372524 user 0.680042 sys
;; 9.057886 real 8.284518 user 0.624039 sys
;; 9.122267 real 8.328521 user 0.632039 sys

Ed