- [profile.ci] (release without LTO, 16 codegen units); `xtask ci` runs clippy
and tests with --profile ci instead of --release.
- Wall-clock asserts in engine memory_tick, gpu OpenGL decline and script
socket tests keep their intent with bounds that survive a loaded machine.
- docs/testing.md and CONTRIBUTING.md mention the profile.
(cherry picked from commit b45c8a379351ebdfda0d7076ad4b740baf6f2087)
(cherry picked from commit fa1ea6a107c4c1936cde89b518a05adc73f2b4b0)
cargo xtask ci --affected [--base REV] [--dry-run] runs fmt, clippy, tests (nextest + doctests when available), layers, assets (only on asset changes) and wasm (only for affected L0-L4/web crates) for the packages a change can affect: changed files map to the owning package and to packages whose sources read them via ../ paths, expanded to reverse dependents. Workspace-wide inputs (root Cargo.toml, Cargo.lock, .cargo/, xtask/, toolchain, clippy.toml) fall back to full CI. Documented in docs/testing.md, AGENTS.md and CLAUDE.md.
(cherry picked from commit f3ca84fc2ee3948582cbc94e4c99ee510e829540)
(cherry picked from commit 8a2cdcadf447eafa57ab14016beae4420f002af0)
On macOS 27.2 (rustc 1.98) one of the 404 pinned simulation hashes,
CC Mr. Mercury at non-default settings, 32 bpc, t = 2.2 s, came out
different. The reporter rendered every case at the commit that pinned
the hashes and at current main on that machine, and the frames were
byte-identical. So the code didn't change: the platform's libm did
(the hashes are exact f32 bits through sin, cos and powf). The test
now also accepts listed per-case libm variants, with that hash as the
first, and every other case stays exact. Its docs say how to tell a
libm difference from a code change.
Test: libm_variants_are_accepted_for_their_case_only (sim_golden; runs
on every platform).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Pin exact CPU pixel hashes of the simulation effects refactored into shared
GPU plans in M13.23 (CC Rainfall/Snowfall/Star Burst/Bubbles/Drizzle/Hair/
Mr. Mercury, Caustics, Wave World, Foam, Shatter, Card Dance, Card Wipe):
404 frames over default and non-default settings, four times incl. a seek
backwards, 8 and 32 bpc, full and half resolution. Verified bit-identical
between 7a5a93b (before M13.23) and 808ca70 (after).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Elias
bflatasticandClaude Opus 5.5
Brandon ThomasandClaude Opus 5.5