[nightly] highlight broken? #5556

Geobert · 2020-07-28T13:02:42Z

I don't know if it's RA's update or VSCode's one because got them at the same time, but now, when editing code, highlighting seems broken: I need to close / open the file to have the highlighting right.

RamiHg · 2020-07-28T16:40:51Z

I'm also getting this.

The log is showing that it's seeing something completely different than what's on screen:

  --> <stdin>:38:9
   |
38 | pub mod trait s;
   |         ^^^^^ expected identifier, found keyword

error: expected one of `;` or `{`, found `s`
  --> <stdin>:38:15
   |
38 | pub mod trait s;
   |               ^ expected one of `;` or `{`

error: expected identifier, found keyword `trait`
  --> <stdin>:38:9
   |
38 | pub mod trait s;
   |         ^^^^^ expected identifier, found keyword

error: expected one of `;` or `{`, found `s`
  --> <stdin>:38:15
   |
38 | pub mod trait s;
   |               ^ expected one of `;` or `{`

error: expected one of `,`, `::`, `as`, or `}`, found `uNba`
  --> <stdin>:32:2
   |
31 | pub use traits::{Instruction,
p
   |                               -
   |                               |
   |                               expected one of `,`, `::`, `as`, or `}`
   |                               help: missing `,`

lnicola · 2020-07-28T16:42:55Z

Is that an incremental sync bug? @RamiHg I suppose you can't reproduce it, can you?

RamiHg · 2020-07-28T16:58:04Z

@lnicola, I can actually reproduce it 100% of the time. It happens on any file I open, edit, then save.

DustinByfuglien · 2020-08-01T08:25:08Z

Confirm. It begins about a week ago.

RA nightly,
Windows 7x64, VSCode 1.47.3

lnicola · 2020-08-01T08:26:48Z

@DustinByfuglien does it get fixed if you edit the file?

DustinByfuglien · 2020-08-01T08:28:38Z

No.

DustinByfuglien · 2020-08-01T08:30:12Z

Here is how a hover popup looks:

lnicola · 2020-08-01T08:32:22Z

@DustinByfuglien if you're saying it started a week ago, would you be able to bisect it? You'd have to use git bisect and build from source a couple of versions.

DustinByfuglien · 2020-08-01T08:38:34Z

I don't know how to do it. But I 'll try to google...

Sometimes now RA outputs this error when I edit a my project code:

thread 'main' panicked at 'assertion failed: start <= end', /rustc/c367798cfd3817ca6ae908ce675d1d99242af148\src\libstd\macros.rs:13:23
stack backtrace:
   0: <unknown>
   1: <unknown>
   2: <unknown>
   3: <unknown>
   4: <unknown>
   5: <unknown>
   6: <unknown>
   7: <unknown>
   8: <unknown>
   9: <unknown>
  10: <unknown>
  11: <unknown>
  12: <unknown>
  13: <unknown>
  14: <unknown>
  15: <unknown>
  16: <unknown>
  17: <unknown>
  18: BaseThreadInitThunk
  19: RtlUserThreadStart
note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.
thread '<unnamed>' panicked at 'called `Result::unwrap()` on an `Err` value: "SendError(..)"', C:\Users\runneradmin\.cargo\registry\src\github.com-1ecc6299db9ec823\lsp-server-0.3.3\src\stdio.rs:29:13
stack backtrace:
   0: <unknown>
   1: <unknown>
   2: <unknown>
   3: <unknown>
   4: <unknown>
   5: <unknown>
   6: <unknown>
   7: <unknown>
   8: <unknown>
   9: <unknown>
  10: <unknown>
  11: <unknown>
  12: BaseThreadInitThunk
  13: RtlUserThreadStart
note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.
[Info  - 11:32:48] Connection to server got closed. Server will restart.
[Error - 11:32:48] Request textDocument/foldingRange failed.
Error: Connection got disposed.
	at Object.dispose (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:3881:25)
	at Object.dispose (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:8446:35)
	at LanguageClient.handleConnectionClosed (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:10692:42)
	at LanguageClient.handleConnectionClosed (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:12023:15)
	at closeHandler (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:10679:18)
	at CallbackList.invoke (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:1965:39)
	at Emitter.fire (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:2028:36)
	at closeHandler (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:3202:26)
	at CallbackList.invoke (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:1965:39)
	at Emitter.fire (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:2028:36)
	at StreamMessageReader.fireClose (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:2148:27)
	at Socket.<anonymous> (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:2188:46)
	at Socket.emit (events.js:208:15)
	at Pipe.<anonymous> (net.js:588:12)
[Error - 11:32:48] Request textDocument/codeLens failed.
Error: Connection got disposed.
	at Object.dispose (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:3881:25)
	at Object.dispose (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:8446:35)
	at LanguageClient.handleConnectionClosed (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:10692:42)
	at LanguageClient.handleConnectionClosed (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:12023:15)
	at closeHandler (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:10679:18)
	at CallbackList.invoke (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:1965:39)
	at Emitter.fire (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:2028:36)
	at closeHandler (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:3202:26)
	at CallbackList.invoke (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:1965:39)
	at Emitter.fire (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:2028:36)
	at StreamMessageReader.fireClose (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:2148:27)
	at Socket.<anonymous> (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:2188:46)
	at Socket.emit (events.js:208:15)
	at Pipe.<anonymous> (net.js:588:12)
[Error - 11:32:48] Request textDocument/semanticTokens failed.
Error: Connection got disposed.
	at Object.dispose (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:3881:25)
	at Object.dispose (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:8446:35)
	at LanguageClient.handleConnectionClosed (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:10692:42)
	at LanguageClient.handleConnectionClosed (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:12023:15)
	at closeHandler (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:10679:18)
	at CallbackList.invoke (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:1965:39)
	at Emitter.fire (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:2028:36)
	at closeHandler (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:3202:26)
	at CallbackList.invoke (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:1965:39)
	at Emitter.fire (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:2028:36)
	at StreamMessageReader.fireClose (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:2148:27)
	at Socket.<anonymous> (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:2188:46)
	at Socket.emit (events.js:208:15)
	at Pipe.<anonymous> (net.js:588:12)
[Error - 11:32:48] Request textDocument/documentSymbol failed.
Error: Connection got disposed.
	at Object.dispose (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:3881:25)
	at Object.dispose (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:8446:35)
	at LanguageClient.handleConnectionClosed (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:10692:42)
	at LanguageClient.handleConnectionClosed (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:12023:15)
	at closeHandler (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:10679:18)
	at CallbackList.invoke (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:1965:39)
	at Emitter.fire (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:2028:36)
	at closeHandler (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:3202:26)
	at CallbackList.invoke (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:1965:39)
	at Emitter.fire (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:2028:36)
	at StreamMessageReader.fireClose (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:2148:27)
	at Socket.<anonymous> (c:\Users\MX\.vscode\extensions\matklad.rust-analyzer-0.3.261-nightly\out\src\main.js:2188:46)
	at Socket.emit (events.js:208:15)
	at Pipe.<anonymous> (net.js:588:12)

I guess it is related to coloring bug.

Geobert · 2020-08-01T09:24:26Z

@DustinByfuglien if you're saying it started a week ago, would you be able to bisect it? You'd have to use git bisect and build from source a couple of versions.

For me it started with the nightly of the day I posted

DustinByfuglien · 2020-08-01T14:14:23Z

You'd have to use git bisect and build from source a couple of versions.

Sorry. I not find simple help for newbies how to do this bisect.

lnicola · 2020-08-01T14:44:25Z

So the idea is to find a "good" version of rust-analyzer and a "bad" one. You could probably start with the weekly releases on GitHub -- find a version that has this bug where the previous release worked. Let's say that 2020-07-27 (91b2f0b) was the first bad one and
2020-07-20 (c9c518e) worked.

Then you can clone the repository and use git bisect:

git clone https://github.com/rust-analyzer/rust-analyzer/

# these are optional if you've already checked
git checkout c9c518e5e9761bf35d466c47c57c3a1358b56b3c # good release
cargo xtask install --server # make sure it works
git checkout 91b2f0baafa5fe1827ed13c56721b5f505564e7c # bad release
cargo xtask install --server # make sure it has the bug

git bisect start
git bisect good c9c518e5e9761bf35d466c47c57c3a1358b56b3c
git bisect bad 91b2f0baafa5fe1827ed13c56721b5f505564e7c

# now git will suggest you some commit to test
cargo xtask install --server # test it, let's say it still works
git bisect good

# you're now on a different commit
cargo xtask install --server # test it again, let's say it doesn't work
git bisect bad

# and so on until it stops

Since each try halves the number of commits remaining (like in binary search), it should only take 5 steps or so. https://www.metaltoad.com/blog/beginners-guide-git-bisect-process-elimination might help.

DustinByfuglien · 2020-08-01T16:43:16Z

I compile RA by
cargo xtask install --server
Now how can I use this compiled RA commit in vscode RA extension instead of installed nightly to look how it works?

lnicola · 2020-08-01T16:44:27Z

You can try installing it with cargo xtask install (without --server) the first time, or use "rust-analyzer.serverPath": "rust-analyzer".

DustinByfuglien · 2020-08-01T17:05:54Z

I try "rust-analyzer.serverPath": "rust-analyzer" but error occurs when I reload vscode:

rust-analyzer failed to load workspace: Failed to find sysroot for Cargo.toml file e:\Progr\MyTestProject\Ares_test\Cargo.toml. Is rust-src installed?: can't load standard library from sysroot E:\Progr\Rust\rustup\toolchains\nightly-x86_64-pc-windows-msvc\lib/rustlib/src/rust/src (discovered via `rustc --print sysroot`) try running `rustup component add rust-src` or set `RUST_SRC_PATH

But rust-src is installed

lnicola · 2020-08-01T17:15:53Z

There was a change in the standard library organization. You should probably "rustup default stable" before running it. It doesn't matter which one you use to build rust-analyzer itself. See #5586 for details.

lnicola · 2020-08-01T17:18:39Z

Sorry, I used it a little on Windows today, but couldn't reproduce it. There's another open issue that might be related to this one and it seems to be Windows-specific.

cynecx · 2020-08-01T17:29:41Z

Last time rust-analyzer broke on nightly was caused by a change to the procmacro bridge. I’ve seen some changes recently on rust master affecting the procmacro bridge (rust-lang/rust@62c9fa9). Perhaps this is related?

lnicola · 2020-08-01T17:42:48Z

@cynecx that's #5640.

Emilgardis · 2020-08-01T21:15:14Z

I try "rust-analyzer.serverPath": "rust-analyzer" but error occurs when I reload vscode:

rust-analyzer failed to load workspace: Failed to find sysroot for Cargo.toml file e:\Progr\MyTestProject\Ares_test\Cargo.toml. Is rust-src installed?: can't load standard library from sysroot E:\Progr\Rust\rustup\toolchains\nightly-x86_64-pc-windows-msvc\lib/rustlib/src/rust/src (discovered via `rustc --print sysroot`) try running `rustup component add rust-src` or set `RUST_SRC_PATH

But rust-src is installed

this error is because of a move in sysroots.

I got this error with highlights and assertion failed: start <= end as well but can't remember how I got it, I think I tried bisecting but hit problems with sysroot, so had to cherrypick the sysroot changes in and I kinda forgot about the bisect.

I'll try to see how this error came about.
It's become very annoying to use rust-analyzer on windows with nightly since a week or so, there's multiple errors all seemingly unrelated to each other. Highlighting not working, line spans reporting wrongly for assists, panics and no completion.

I feel like with the next nightly on monday there's going to come in a lot more reports for windows not working. I'm hoping I can figure out how to properly debug this but I need to get more familiar with the project.

Born2Go · 2020-08-03T15:31:26Z

I am having the same kind of problem with both stable and nigthly on Win10 (tested with vs-code insiders too)
Everything work at first, but soon after I start typing a lot of strange errors begin to happen
If I close the file and open again highlight and errors are fixed (until I type)

lnicola · 2020-08-03T15:37:14Z

@Born2Go do you get any errors in the Rust Analyzer Language Server output pane?

Born2Go · 2020-08-03T16:03:24Z

@Born2Go do you get any errors in the Rust Analyzer Language Server output pane?

In the "Rust Analyser Language Server Trace" pane I can only see trace logs
In the "Rust Analyser Client" pane I can see trace/debug/info logs
NOTE: It took me a while to make the bug happen this time (1 or 2 minutes typing and asking for completions)

Born2Go · 2020-08-03T19:07:30Z

After more testing I received the following stack trace in the Language Server pane:
rust-analyzer -> v0.3.263-nightly
vs-code -> 1.47.3
obs: after this everything only works again after a vscode reboot
note: how can I enable a more detailed stack trace? (I see the note to add RUST_BACKTRACE=full, but where should I add it in vs code?)

thread 'main' panicked at 'assertion failed: start <= end', /rustc/c367798cfd3817ca6ae908ce675d1d99242af148\src\libstd\macros.rs:13:23
stack backtrace:
   0: <unknown>
   1: <unknown>
   2: <unknown>
   3: <unknown>
   4: <unknown>
   5: <unknown>
   6: <unknown>
   7: <unknown>
   8: <unknown>
   9: <unknown>
  10: <unknown>
  11: <unknown>
  12: <unknown>
  13: <unknown>
  14: <unknown>
  15: <unknown>
  16: <unknown>
  17: <unknown>
  18: BaseThreadInitThunk
  19: RtlUserThreadStart
note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.
thread '<unnamed>' panicked at 'called `Result::unwrap()` on an `Err` value: "SendError(..)"', C:\Users\runneradmin\.cargo\registry\src\github.com-1ecc6299db9ec823\lsp-server-0.3.3\src\stdio.rs:29:13
stack backtrace:
   0: <unknown>
   1: <unknown>
   2: <unknown>
   3: <unknown>
   4: <unknown>
   5: <unknown>
   6: <unknown>
   7: <unknown>
   8: <unknown>
   9: <unknown>
  10: <unknown>
  11: <unknown>
  12: BaseThreadInitThunk
  13: RtlUserThreadStart
note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.
[Info  - 15:57:40] Connection to server got closed. Server will restart.
[Error - 15:57:40] Request textDocument/foldingRange failed.
Error: Connection got disposed.
	at Object.dispose (c:\Users\PICHAU\.vscode\extensions\matklad.rust-analyzer-0.3.263-nightly\out\src\main.js:3881:25)
	at Object.dispose (c:\Users\PICHAU\.vscode\extensions\matklad.rust-analyzer-0.3.263-nightly\out\src\main.js:8446:35)
	at LanguageClient.handleConnectionClosed (c:\Users\PICHAU\.vscode\extensions\matklad.rust-analyzer-0.3.263-nightly\out\src\main.js:10692:42)
	at LanguageClient.handleConnectionClosed (c:\Users\PICHAU\.vscode\extensions\matklad.rust-analyzer-0.3.263-nightly\out\src\main.js:12023:15)
	at closeHandler (c:\Users\PICHAU\.vscode\extensions\matklad.rust-analyzer-0.3.263-nightly\out\src\main.js:10679:18)
	at CallbackList.invoke (c:\Users\PICHAU\.vscode\extensions\matklad.rust-analyzer-0.3.263-nightly\out\src\main.js:1965:39)
	at Emitter.fire (c:\Users\PICHAU\.vscode\extensions\matklad.rust-analyzer-0.3.263-nightly\out\src\main.js:2028:36)
	at closeHandler (c:\Users\PICHAU\.vscode\extensions\matklad.rust-analyzer-0.3.263-nightly\out\src\main.js:3202:26)
	at CallbackList.invoke (c:\Users\PICHAU\.vscode\extensions\matklad.rust-analyzer-0.3.263-nightly\out\src\main.js:1965:39)
	at Emitter.fire (c:\Users\PICHAU\.vscode\extensions\matklad.rust-analyzer-0.3.263-nightly\out\src\main.js:2028:36)
	at StreamMessageReader.fireClose (c:\Users\PICHAU\.vscode\extensions\matklad.rust-analyzer-0.3.263-nightly\out\src\main.js:2148:27)
	at Socket.<anonymous> (c:\Users\PICHAU\.vscode\extensions\matklad.rust-analyzer-0.3.263-nightly\out\src\main.js:2188:46)
	at Socket.emit (events.js:208:15)
	at Pipe.<anonymous> (net.js:588:12)
[Error - 15:57:40] Request textDocument/codeLens failed.
Error: Connection got disposed.
	at Object.dispose (c:\Users\PICHAU\.vscode\extensions\matklad.rust-analyzer-0.3.263-nightly\out\src\main.js:3881:25)
	at Object.dispose (c:\Users\PICHAU\.vscode\extensions\matklad.rust-analyzer-0.3.263-nightly\out\src\main.js:8446:35)
	at LanguageClient.handleConnectionClosed (c:\Users\PICHAU\.vscode\extensions\matklad.rust-analyzer-0.3.263-nightly\out\src\main.js:10692:42)
	at LanguageClient.handleConnectionClosed (c:\Users\PICHAU\.vscode\extensions\matklad.rust-analyzer-0.3.263-nightly\out\src\main.js:12023:15)
	at closeHandler (c:\Users\PICHAU\.vscode\extensions\matklad.rust-analyzer-0.3.263-nightly\out\src\main.js:10679:18)
	at CallbackList.invoke (c:\Users\PICHAU\.vscode\extensions\matklad.rust-analyzer-0.3.263-nightly\out\src\main.js:1965:39)
	at Emitter.fire (c:\Users\PICHAU\.vscode\extensions\matklad.rust-analyzer-0.3.263-nightly\out\src\main.js:2028:36)
	at closeHandler (c:\Users\PICHAU\.vscode\extensions\matklad.rust-analyzer-0.3.263-nightly\out\src\main.js:3202:26)
	at CallbackList.invoke (c:\Users\PICHAU\.vscode\extensions\matklad.rust-analyzer-0.3.263-nightly\out\src\main.js:1965:39)
	at Emitter.fire (c:\Users\PICHAU\.vscode\extensions\matklad.rust-analyzer-0.3.263-nightly\out\src\main.js:2028:36)
	at StreamMessageReader.fireClose (c:\Users\PICHAU\.vscode\extensions\matklad.rust-analyzer-0.3.263-nightly\out\src\main.js:2148:27)
	at Socket.<anonymous> (c:\Users\PICHAU\.vscode\extensions\matklad.rust-analyzer-0.3.263-nightly\out\src\main.js:2188:46)
	at Socket.emit (events.js:208:15)
	at Pipe.<anonymous> (net.js:588:12)
[Error - 15:57:40] Request textDocument/documentSymbol failed.
Error: Connection got disposed.
	at Object.dispose (c:\Users\PICHAU\.vscode\extensions\matklad.rust-analyzer-0.3.263-nightly\out\src\main.js:3881:25)
	at Object.dispose (c:\Users\PICHAU\.vscode\extensions\matklad.rust-analyzer-0.3.263-nightly\out\src\main.js:8446:35)
	at LanguageClient.handleConnectionClosed (c:\Users\PICHAU\.vscode\extensions\matklad.rust-analyzer-0.3.263-nightly\out\src\main.js:10692:42)
	at LanguageClient.handleConnectionClosed (c:\Users\PICHAU\.vscode\extensions\matklad.rust-analyzer-0.3.263-nightly\out\src\main.js:12023:15)
	at closeHandler (c:\Users\PICHAU\.vscode\extensions\matklad.rust-analyzer-0.3.263-nightly\out\src\main.js:10679:18)
	at CallbackList.invoke (c:\Users\PICHAU\.vscode\extensions\matklad.rust-analyzer-0.3.263-nightly\out\src\main.js:1965:39)
	at Emitter.fire (c:\Users\PICHAU\.vscode\extensions\matklad.rust-analyzer-0.3.263-nightly\out\src\main.js:2028:36)
	at closeHandler (c:\Users\PICHAU\.vscode\extensions\matklad.rust-analyzer-0.3.263-nightly\out\src\main.js:3202:26)
	at CallbackList.invoke (c:\Users\PICHAU\.vscode\extensions\matklad.rust-analyzer-0.3.263-nightly\out\src\main.js:1965:39)
	at Emitter.fire (c:\Users\PICHAU\.vscode\extensions\matklad.rust-analyzer-0.3.263-nightly\out\src\main.js:2028:36)
	at StreamMessageReader.fireClose (c:\Users\PICHAU\.vscode\extensions\matklad.rust-analyzer-0.3.263-nightly\out\src\main.js:2148:27)
	at Socket.<anonymous> (c:\Users\PICHAU\.vscode\extensions\matklad.rust-analyzer-0.3.263-nightly\out\src\main.js:2188:46)
	at Socket.emit (events.js:208:15)
	at Pipe.<anonymous> (net.js:588:12)

lnicola · 2020-08-03T19:20:09Z

You can enable debug symbols in Cargo.toml (see the comment), but check out #5656.

lnicola · 2020-08-04T05:38:31Z

Anyone having this issue, can you try the latest nightly release (or building from source)? I suspect that #5659 improved things.

LDSpits · 2020-08-04T09:44:47Z

@lnicola The latest did improve things a lot for me. I no longer have errors on completely wrong lines & the analyzer is not complaining about "Missing SEMI" etc.

Geobert · 2020-08-05T15:45:30Z

Seems better indeed! I'm closing, feel free to reopen if ever you feel more needs to be addressed

RamiHg mentioned this issue Jul 28, 2020

Unresolved module rust-analyzer error. #5484

Closed

lnicola mentioned this issue Aug 3, 2020

False positive syntax errors #5656

Closed

Geobert closed this as completed Aug 5, 2020

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[nightly] highlight broken? #5556

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[nightly] highlight broken? #5556

[nightly] highlight broken? #5556

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