rust-analyzer not running or installed on remote machine yet no diagnostics

[buzmeg]

I have a new Pocketbeagle that I tried bringing up Rust on. The Rust stuff is fine.

Then I tried to install the remote stuff for Visual Studio Code. It claims to have installed fine.

However, I get no "Rust..." entries in the command palette, nor do I get any error. It simply says installed even though there is no rust-analyzer binary on the remote computer anywhere.

Last time, I at least got a notification saying that my platform had no binaries and that I had to use cargo xtask, et al. to compile it up.

Thanks.

[buzmeg]

Closed in favor of #5091.