Open
Description
Type: Performance Issue
Issue troubleshooting has identified that the issue is with Visual Studio Code.
I can reproduce it by opening a 1000-2000 line file and being on battery saver mode. Turning off battery saver mode helps, but it's still slower than it should be. E.g. selection in this file around line 140 is especially slow.
On insiders (1.86.0-insider 279872b) it's still slow, but seems a bit faster than 1.85.1.
VS Code version: Code 1.85.1 (0ee08df, 2023-12-13T09:47:11.635Z)
OS version: Linux x64 6.6.7-arch1-1
Modes:
System Info
| Item | Value |
|---|---|
| CPUs | 11th Gen Intel(R) Core(TM) i7-1185G7 @ 3.00GHz (8 x 1299) |
| GPU Status | 2d_canvas: enabled canvas_oop_rasterization: disabled_off direct_rendering_display_compositor: disabled_off_ok gpu_compositing: enabled multiple_raster_threads: enabled_on opengl: enabled_on rasterization: enabled raw_draw: disabled_off_ok video_decode: enabled video_encode: disabled_software vulkan: disabled_off webgl: enabled webgl2: enabled webgpu: disabled_off |
| Load (avg) | 1, 1, 1 |
| Memory (System) | 15.34GB (9.22GB free) |
| Process Argv | --unity-launch --crash-reporter-id 38cc4293-5223-4300-8642-8985386ac132 |
| Screen Reader | no |
| VM | 0% |
| DESKTOP_SESSION | gnome |
| XDG_CURRENT_DESKTOP | GNOME |
| XDG_SESSION_DESKTOP | gnome |
| XDG_SESSION_TYPE | wayland |
Process Info
CPU % Mem MB PID Process
0 157 14352 code main
0 47 14355 zygote
0 189 14391 gpu-process
0 47 14356 zygote
0 0 14358 zygote
0 456 14433 window [1] (command.rs - engine-test - Visual Studio Code)
0 94 15931 window [2] (Issue Reporter)
0 63 14396 utility-network-service
0 110 14452 shared-process
0 79 15671 fileWatcher [1]
0 126 15955 extensionHost [1]
0 63 15975 electron-nodejs (/opt/visual-studio-code/code --ms-enable-electron-run-as-node /opt/visual-studio-code/resources/app/extensions/json-language-features/server/dist/node/jsonServerMain --node-ipc --clientProcessId=15955)
Workspace Info
| Window (command.rs - engine-test - Visual Studio Code)
| Folder (engine-test): 14093 files
| File types: bin(1982) gltf(1696) o(1587) bc(1552) json(813)
| timestamp(810) d(760) rmeta(692) rlib(369) rs(346)
| Conf files: launch.json(1) settings.json(1) tasks.json(1)
| Launch Configs: cppvsdbg lldb;
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