Flexbox trace
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This is a follow up for #13740, so r? @jdm
The first patch enables JSON serialization for flexbox flows, the second one fixed format incompatibilities for the layout viewer.
The 3rd and 4th patches are just layout viewer UI enhancements, we could split that to a spearate PR if you prefer.
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Part of #13551 - Create packages under release/debug directories as appropriate
r? @aneeshusa
This change implements fixes for #13551 for Linux and MacOS targets.
`/python/servo/package_commands.py` was modified so that:
- On MacOS, it creates all intermediate packaging directories like `dmg`, `brew`, and `brew-tmp` under `target/(release|debug)`, rather than in `target` directly.
- On MacOS, all packaging artifacts (`.dmg`, brew `.tar.gz`) are packaged under `target/(release|debug)`, rather than in `target` directly.
- On Linux, the resulting `tar.gz` Servo package is placed under `target/(release|debug)`, rather than in `target`.
- Also did some extra cleanup around path parsing in the MacOS packaging code, to use `os.path` methods rather than straight `'/'` parsing with `split` and `join` where it was applicable.
`/etc/ci/upload_nightly.sh` was modified to:
- Look for artifacts in `target/release` for `mac`, `macbrew`, and `linux` platforms, rather than just `target/`.
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- [x] These changes do not require tests because it is based on CI and packaging tools. They were manually tested for correctness.
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…lease/debug as specified or detected. Modify macos packaging to create all packages under release/debug directory. Updated etc/ci/upload_nightly.sh to support uploading from either release/debug directory, depending on what was built
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This commit updates the 'mach package' command to generate output
under the target/release and target/debug directories when run on
macOS and Linux.
etc/ci/upload_nightly.sh has also been updated to upload packages from
the release/debug directories.
Use Selenium for Gecko performance test
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We run the `etc/ci/performance` test on Gecko for comparison, but the old add-on approach doesn't work anymore. I'm using selenium to drive Gecko instead. Also did some refactoring and fixed some nits I saw along the way.
r? @aneeshusa
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- [x] These changes fix#14148 (github issue number if applicable).
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Use headless rendering for performance test
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Properly set the software rendering environment variables and use `-z` to run the performance test in headless mode. Also changed some logging format to improve the readability and reduce log size.
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Add --with-debug-assertions flag for Mach
I tested out building a release with the flag and added a `debug_assert!(false)` in `fn main` and it panicked.
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- [X] These changes fix#14009 (github issue number if applicable).
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Layout viewer fixes
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This is a followup for #13432. This patch should be landed after #13740 to accommodate the change in JSON format in #13740. It also included some UI layout fixes to make the UI more readable. I'm splitting the commits for easier review, I'll squash them after a r+.
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- [ ] These changes fix #__ (github issue number if applicable).
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Remove steps for unused linux-dev-yaml test builder
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r? @larsbergstrom
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These steps were used while testing the transition to dynamic steps.
Now that dynamic steps are working properly, this builder has been
decommissioned, and its steps are no longer needed.
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These steps were used while testing the transition to dynamic steps.
Now that dynamic steps are working properly, this builder has been
decommissioned, and its steps are no longer needed.
Now that our Buildbot configuration is successfully able to read the
steps configuration from the main servo repo and run builds, sync the
steps in the servo tree to match the latest steps.yml from the saltfs
repo.
Don't log in the middle of mutating a reentrant lock
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Moved assertion that we are the lock owner to after the lock release. The problem is that Servo uses a reentrant lock for logging, so logging in the middle of mutating the lock is A Bad Idea.
While I was at it, I tidied up the reentrant lock code.
cc @jdm
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- [X] These changes fix#13463.
- [X] These changes do not require tests because they fix an existing intermittent.
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Don't leak GitHub tokens when pushing
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If git is unable to resolve the repo address (which includes the token),
it will print a message to stderr with the path to the repo, thus
leaking the token. Avoid doing this.
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If git is unable to resolve the repo address (which includes the token),
it will print a message to stderr with the path to the repo, thus
leaking the token. Avoid doing this, and also suppress stdout to be
extra careful.
infrastructure.
With this change, if you supply the `-Z signpost` flag, Instruments.app
can display Servo events overlaid with callstack data. Even better, you
can get call stack profiling for individual Servo events (one layout,
one network request, one style recalculation, etc.)
This adds a dependency on the `signpost` crate. On unsupported OS's,
this crate is an no-op.
