copilot.el Stuttering and slow text input

First of all, huge kudos to making this run at all. Very impressive!

When doing basic typing, all text is delayed. Maybe communication with Github servers runs synchronously somehow? Basically, even typing "printf" starts to become a slideshow, once you get to letters "int" in "printf". Here is the profiler-report. I started the profiler, typed printf with thing becoming sluggish and quickly turned off the profiler after finishing typing printf:

profiler-report fully expanded

          22  78% - timer-event-handler
          22  78%  - apply
          11  39%   - #<compiled 0xc84f09d4e586fe8>
           9  32%    - execute-extended-command--shorter
           9  32%     - completion-try-completion
           9  32%      - completion--nth-completion
           9  32%       - completion--some
           9  32%        - #<compiled -0xd0405c3a3e2ed9e>
           7  25%         - completion-pcm-try-completion
           7  25%            completion-pcm--find-all-completions
           1   3%      sit-for
          11  39%   - copilot--post-command-debounce
          11  39%    - copilot-complete
          11  39%     - copilot--get-completion
          11  39%      - jsonrpc-async-request
          11  39%       - jsonrpc--async-request-1
          11  39%        - jsonrpc-connection-send
          11  39%         - apply
          11  39%          - #<compiled -0x2b75ade3e65c9d4>
           1   3%           - process-send-string
           1   3%            - jsonrpc--process-filter
           1   3%             - jsonrpc-connection-receive
           1   3%              - jsonrpc--log-event
           1   3%               - pp-to-string
           1   3%                - pp-buffer
           1   3%                 - indent-sexp
           1   3%                  - lisp-indent-initial-state
           1   3%                   - lisp-ppss
           1   3%                    - syntax-ppss
           1   3%                     - add-hook
           1   3%                        #<compiled 0x17506bba75d24a0d>
           3  10% - ...
           3  10%    Automatic GC
           3  10% - command-execute
           3  10%  - byte-code
           3  10%   - read-extended-command
           1   3%    - completing-read-default
           1   3%     - command-execute
           1   3%      - funcall-interactively
           1   3%       - minibuffer-complete
           1   3%        - completion-in-region
           1   3%         - completion--in-region
           1   3%          - #<compiled -0x681a8a8b7c3eb26>
           1   3%           - apply
           1   3%            - #<compiled -0x16260e3da3a2f75e>
           1   3%             - completion--in-region-1
           1   3%              - completion--do-completion
           1   3%               - completion--done
           1   3%                - completion--message
           1   3%                   minibuffer-message

Any ideas as to what it might be?

Context: Emacs 28.1 with native-comp enabled by default Windows 11, Emacs running via MSYS2 MinGW64. Near clean config file, Ivy, LSP, counsel etc. all disabled. Editing a 1000 line C file.

Aug 22 '22 01:08 FrostKiwi

copilot.el runs asynchronously. You can see calls to jsonrpc-async-request in the code. My first guess is that plugin conflict caused the problem. Can you try to reproduce the problem with emacs -Q?

Aug 22 '22 03:08 zerolfx

This issue is stale because it has been open 30 days with no activity. Remove stale label or comment or this will be closed in 5 days.

Apr 05 '23 01:04 github-actions[bot]

This issue was closed because it has been stalled for 5 days with no activity.

Apr 10 '23 02:04 github-actions[bot]

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Stuttering and slow text input

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