Too slow to load

[nazmulidris]

Type: Performance Issue

With rust-analyzer, prettier, extensions this extension takes a long time to load

Extension version: 4.19.1
VS Code version: Code 1.81.1 (6c3e3dba23e8fadc360aed75ce363ba185c49794, 2023-08-09T22:18:39.991Z)
OS version: Linux x64 6.4.6-76060406-generic
Modes:

System Info

Item	Value
CPUs	13th Gen Intel(R) Core(TM) i9-13900HX (32 x 4399)
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)	7, 9, 4
Memory (System)	62.63GB (33.55GB free)
Process Argv	--unity-launch --crash-reporter-id b72c9be1-835c-4f06-a8da-694eb1212b27
Screen Reader	no
VM	0%
DESKTOP_SESSION	pop
XDG_CURRENT_DESKTOP	Unity
XDG_SESSION_DESKTOP	pop
XDG_SESSION_TYPE	x11

Process Info

CPU %	Mem MB	   PID	Process
    0	   128	358268	code main
    0	     0	358272	   zygote
    0	   128	358306	     gpu-process
    0	     0	358313	       broker
    0	     0	358273	   zygote
    0	     0	358276	     zygote
    0	   192	358332	window [1] (journal-entries.md - notes - Visual Studio Code)
    0	   257	358342	window [2] (Running Extensions - r3bl_rs_utils - Visual Studio Code)
    0	    64	379633	window [3] (Issue Reporter)
    0	     0	358314	   utility-network-service
    0	    64	358486	shared-process
    0	     0	379989	     /bin/sh -c /usr/bin/ps -ax -o pid=,ppid=,pcpu=,pmem=,command=
    0	     0	379990	       /usr/bin/ps -ax -o pid=,ppid=,pcpu=,pmem=,command=
    0	    64	358512	fileWatcher [1]
    0	   192	358513	extensionHost [1]
    0	    64	358739	     electron-nodejs (/usr/share/code/code --ms-enable-electron-run-as-node /usr/share/code/resources/app/extensions/markdown-language-features/server/dist/node/workerMain --node-ipc --clientProcessId=358513)
    0	    64	358957	     electron-nodejs (/usr/share/code/code --ms-enable-electron-run-as-node /home/nazmul/.vscode/extensions/streetsidesoftware.code-spell-checker-2.20.5/packages/_server/dist/main.js --node-ipc --clientProcessId=358513)
    0	    64	358990	     electron-nodejs (/usr/share/code/code --ms-enable-electron-run-as-node /usr/share/code/resources/app/extensions/json-language-features/server/dist/node/jsonServerMain --node-ipc --clientProcessId=358513)
    0	    64	360580	ptyHost
    0	    64	377791	fileWatcher [2]
    3	  1347	379647	extensionHost [2]
    1	    64	379776	     electron-nodejs (/usr/share/code/code --ms-enable-electron-run-as-node /home/nazmul/.vscode/extensions/streetsidesoftware.code-spell-checker-2.20.5/packages/_server/dist/main.js --node-ipc --clientProcessId=379647)
    0	     0	379962	     [git] <defunct>

Workspace Info

|  Window (Running Extensions - r3bl_rs_utils - Visual Studio Code)
|  Window (journal-entries.md - notes - Visual Studio Code)
|    Folder (r3bl_rs_utils): 6445 files
|      File types: o(1192) json(613) timestamp(606) d(544) rmeta(487)
|                  rlib(295) rs(227) bin(96) lock(33) md(32)
|      Conf files: launch.json(1) settings.json(1) package.json(1)
|      Launch Configs: lldb(16)
|    Folder (notes): 489 files
|      File types: nanorc(108) md(87) prefs(70) fish(42) json(31) jpg(16)
|                  xml(13) jar(6) conf(6) gz(5)
|      Conf files: settings.json(3) package.json(1);

A/B Experiments

vsliv368cf:30146710
vsreu685:30147344
python383cf:30185419
vspor879:30202332
vspor708:30202333
vspor363:30204092
vslsvsres303:30308271
vserr242:30382549
pythontb:30283811
vsjup518:30340749
pythonptprofiler:30281270
vshan820:30294714
vstes263:30335439
vscoreces:30445986
vscod805cf:30301675
binariesv615:30325510
bridge0708:30335490
bridge0723:30353136
vsaa593:30376534
pythonvs932:30410667
vsclangdc:30486549
c4g48928:30535728
dsvsc012:30540252
pynewext54:30695312
azure-dev_surveyone:30548225
vscccc:30803845
282f8724:30602487
89544117:30613380
vscrp:30673768
showlangstatbar:30737416
03d35959:30757346
pythonfmttext:30731395
pythoncmv:30756943
fixshowwlkth:30771522
showindicator:30805244
pythongtdpath:30769146
i26e3531:30792625
gsofa:30804715
pythonnosmt12:30797651
pythonidxptcf:30805731
pythonnoceb:30805159
dsvsc013:30795093
dsvsc014:30804076
diffeditorv1:30812748

[fabiospampinato]

How slow is it for you? I see this in my extensions pane:

And 22ms is indeed too slow for this extension, but not exactly a pressing issue. Are you seeing a way bigger number?

[nazmulidris]

How slow is it for you? I see this in my extensions pane:

And 22ms is indeed too slow for this extension, but not exactly a pressing issue. Are you seeing a way bigger number?

@fabiospampinato I am seeing much bigger numbers to the point where I have to disable other extensions (prettier for some reason) and then restart vscode. If I don't do this then Todo+ just hangs up indefinitely.

One of the strange behaviors I've noticed is that the prettier vscode extension tends to behave badly with Todo+ for some reason. Here's the repo in which I see it https://github.com/r3bl-org/r3bl_rs_utils

[fabiospampinato]

@nazmulidris what actual numbers do you see for both Todo+ and Prettier?

[nazmulidris]

@fabiospampinato sorry for the late reply.

here's the cpu profile text file that was generated
cpu.txt

this is a video of the extension bisect mode active in vscode to repro the issue

simplescreenrecorder-2023-08-31_14.20.26.mp4

here's a screenshot at the end w/ the extension crashing.

here's another screenshot of the extension crashing

here's the final screenshot

the extension bisect mode generated this issue w/ some more system data:
#384