Mirrors/servo
1
0
Fork 0
mirror of https://github.com/servo/servo.git synced 2025-07-24 07:40:27 +01:00
Code Issues Projects Releases Packages Wiki Activity

Wire up the JS engine's memory reporting.

Browse source 
SpiderMonkey provides an extremely fine-grained breakdown of memory
usage, but for Servo we aggregate the measurements into a small number
of coarse buckets, which seems appropriate for the current level of
detail provided by Servo's memory profiler. Sample output:
```
|   10.99 MiB -- pages
|       7.75 MiB -- url(http://html5demos.com/worker)
|          4.63 MiB -- js
|             2.00 MiB -- gc-heap
|                0.94 MiB -- decommitted
|                0.92 MiB -- used
|                0.09 MiB -- unused
|                0.05 MiB -- admin
|             1.44 MiB -- malloc-heap
|             1.19 MiB -- non-heap
|          [...]
|       3.24 MiB -- url(http://html5demos.com/js/worker-cruncher.js)
|          3.24 MiB -- js
|             1.17 MiB -- malloc-heap
|             1.06 MiB -- non-heap
|             1.00 MiB -- gc-heap
|                0.69 MiB -- used
|                0.19 MiB -- decommitted
|                0.09 MiB -- unused
|                0.03 MiB -- admin
```
Most of the changes are plumbing to get the script and worker tasks
communicating with the memory profiler task.
This commit is contained in:
Nicholas Nethercote 2015-07-02 22:14:38 -07:00
parent ef9715203e
commit 7429b90e02
15 changed files with 177 additions and 21 deletions
Download patch file Download diff file Expand all files Collapse all files

1
components/script/lib.rs
View file

@ -57,6 +57,7 @@ extern crate time;
extern crate canvas;
extern crate canvas_traits;
extern crate rand;
#[macro_use]
extern crate profile_traits;
extern crate script_traits;
extern crate selectors;