Completely remove slog and replace with tracing

[XAMPPRocky]

With the release of https://github.com/tokio-rs/console I wanted to move over to tracing sooner rather than later, so this pulls out all instances of slog and replaces them with tracing.

resolves #317

[XAMPPRocky]

@markmandel Failure seems unrelated to the PR, not sure how to fix it.

[markmandel]

@markmandel Failure seems unrelated to the PR, not sure how to fix it.

That's a weird one. When in doubt, retry.

[markmandel]

Looks like I can't re-run a build older than three days.

Easy way to rerun a build if you don't want to go to the console is: git commit --amend --date=now and then push that over the top. It'll fire a whole new build.

[XAMPPRocky]

@markmandel FWIW, I wrote that comment after retrying twice. I'll push an empty commit in the next couple days (on holidays)

[markmandel]

@markmandel FWIW, I wrote that comment after retrying twice. I'll push an empty commit in the next couple days (on holidays)

AAAH. I can't tell anymore, because no history 😄 Sounds like I'll need try this locally and see if I can find where things are broken in the build system 👍🏻 No worries, I'll get on it tomorrow most likely.

[markmandel]

I worked it out! Since we no longer have slog-json, we don't have any MPL source code to grab, so the zip doesn't get created!

I'll come up with a fix in my draft branch, and you can include it in the PR 👍🏻

[markmandel]

Got it!

You will need to update image/archive_dependencies.sh like so (markmandel@b6c7550), since slog-json is no longer a dependency.

I figure it would make more sense to be included in your PR, since the removal of slog is tied to this PR, rather than as a separate PR.

[quilkin-bot]

Build Succeeded 🥳

Build Id: e7e504fd-899d-457c-9528-72cee2e7ac61

To build this version:

git fetch git@github.com:googleforgames/quilkin.git pull/457/head:pr_457 && git checkout pr_457
cargo build