dc59a0cb54
tests/int_ops_differential.rs gains the audio half (the file now needs legacy_int, splat_int and audio_int; Cargo.toml and the nightly workflow say so): - the planned-break oracle is shared with splat (load_break): an audio set refused at load by wam1/1 + acc64 for a rule the direct decode does not make (no layers; a header shift or gf of 128 or more no layer uses; a bias of magnitude 2^63 - 1 or more; a check range its producer cannot meet, the PCM step's included); - a generator of WAM1 sets (one-dimensional transposed convolutions and inverse GDNs, the last to one channel mostly) and WIA1 clips coded with the crate's rANS encoder, t_out one the latent is the shortest for (one case in eight not), with escapes, medians at the 2^47 bound, whole channels at the input's check range and one past it, and cut, extended or changed streams; - int_audio_planned_breaks_are_new_refusals: each break on a case the direct decode decodes, or refuses with another code. 3000 cases in each fast-kernels step; an hour per profile nightly. Co-Authored-By: Claude Opus 5.5 <[email protected]>
64 lines
2.6 KiB
YAML
64 lines
2.6 KiB
YAML
name: wai-ops differential (nightly)
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# Each integer decoder that decodes through the integer operator set
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# (wai/extensions/integer-operators.md) against its direct decode (the test-only
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# `legacy_int` feature), on random parameter sets and payloads, for an hour under each
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# build profile: with overflow checks on and with them off. Outside the planned breaks
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# of integer-operators §15.3 the two decode to the same bytes or both refuse, and the
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# direct decode never panics; under a planned break the decode through the operator set
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# refuses (wai/wai-rs/tests/int_ops_differential.rs). Today: wai.neural.int_synth,
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# wai.splat.int_codec and wai.audio.int_codec.
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#
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# Each night starts from its own seed, the date, which the log prints; a failing case
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# names its seed, and `WAI_DIFF_SEED=<seed>` re-runs it. The same tests run for a fixed
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# count on every push, in wai-conformance.yml's fast-kernel steps.
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# One run per branch at a time. A push supersedes the run before it.
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concurrency:
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group: ${{ github.workflow }}-${{ github.ref }}
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cancel-in-progress: true
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on:
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schedule:
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- cron: '41 2 * * *'
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# A change to this file runs it for two minutes per profile, so a broken job is seen
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# before the night.
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pull_request:
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paths:
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- '.github/workflows/wai-ops-differential.yml'
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jobs:
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differential:
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name: differential · ${{ matrix.profile }}
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runs-on: linux
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timeout-minutes: 120
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strategy:
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fail-fast: false
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matrix:
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profile: [debug, release]
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steps:
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- uses: actions/checkout@v4
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# The docker image ships no Rust.
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- name: Install Rust 1.98.0
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shell: bash
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run: |
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export PATH="$HOME/.cargo/bin:$PATH"
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command -v rustup >/dev/null 2>&1 || \
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curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --profile minimal --default-toolchain 1.98.0
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rustup toolchain install 1.98.0 --profile minimal
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rustup default 1.98.0
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echo "$HOME/.cargo/bin" >> "$GITHUB_PATH"
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- name: Through the operator set against the direct decode, random sets and payloads
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working-directory: wai/wai-rs
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shell: bash
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env:
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WAI_DIFF_SECS: ${{ github.event_name == 'schedule' && '3600' || '120' }}
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run: |
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set -euo pipefail
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P=""
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if [ "${{ matrix.profile }}" = release ]; then P="--release"; fi
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export WAI_DIFF_SEED="$(date -u +%Y%m%d)"
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echo "WAI_DIFF_SECS=$WAI_DIFF_SECS WAI_DIFF_SEED=$WAI_DIFF_SEED"
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cargo test $P --locked --no-default-features --features legacy_int,splat_int,audio_int --test int_ops_differential -- --nocapture
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