[INFO] cloning repository https://github.com/backrunner/mixless
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/backrunner/mixless" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbackrunner%2Fmixless", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbackrunner%2Fmixless'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] db7b5f39a9553ad95fd6640685350d654f169fdd
[INFO] checking backrunner/mixless against 3154cc1a3e6424e44f438a95007d043ed5ceaaf6 for pr-133502-30
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbackrunner%2Fmixless" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/backrunner/mixless
[INFO] finished tweaking git repo https://github.com/backrunner/mixless
[INFO] tweaked toml for git repo https://github.com/backrunner/mixless written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/backrunner/mixless on toolchain 3154cc1a3e6424e44f438a95007d043ed5ceaaf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/backrunner/mixless already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] d8fd6b3d7438550e9905dab3fa94ade0a9f8deb86e5f56029f30e14c56cbf48c
[INFO] running `Command { std: "docker" "start" "d8fd6b3d7438550e9905dab3fa94ade0a9f8deb86e5f56029f30e14c56cbf48c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d8fd6b3d7438550e9905dab3fa94ade0a9f8deb86e5f56029f30e14c56cbf48c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d8fd6b3d7438550e9905dab3fa94ade0a9f8deb86e5f56029f30e14c56cbf48c" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d8fd6b3d7438550e9905dab3fa94ade0a9f8deb86e5f56029f30e14c56cbf48c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d8fd6b3d7438550e9905dab3fa94ade0a9f8deb86e5f56029f30e14c56cbf48c" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling erased-serde v0.4.10
[INFO] [stderr]     Checking serde_fmt v1.1.0
[INFO] [stderr]    Compiling cc v1.4.3
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[INFO] [stderr]    Compiling serde_json v1.0.151
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[INFO] [stderr]     Checking num-integer v0.1.47
[INFO] [stderr]    Compiling alsa-sys v0.3.1
[INFO] [stderr]    Compiling rustls v0.23.43
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking dasp_sample v0.11.0
[INFO] [stderr]    Compiling ebur128 v0.1.10
[INFO] [stderr]     Checking extended v0.1.0
[INFO] [stderr]     Checking tokio v1.53.1
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking dasp_frame v0.11.0
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]     Checking alsa v0.9.1
[INFO] [stderr]     Checking value-bag-serde1 v1.14.1
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]     Checking value-bag v1.14.1
[INFO] [stderr]     Checking log v0.4.33
[INFO] [stderr]     Checking hound v3.5.1
[INFO] [stderr]     Checking cpal v0.15.3
[INFO] [stderr]     Checking rtrb v0.3.4
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]     Checking strength_reduce v0.2.4
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling mixless-engine v0.1.0-beta.4 (/opt/rustwide/workdir/crates/mixless-engine)
[INFO] [stderr]    Compiling blake3 v1.8.6
[INFO] [stderr]    Compiling openssl-sys v0.9.117
[INFO] [stderr]     Checking transpose v0.2.3
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking primal-check v0.3.4
[INFO] [stderr]    Compiling openssl v0.10.81
[INFO] [stderr]    Compiling native-tls v0.2.18
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling ureq-proto v0.6.3
[INFO] [stderr]    Compiling socks v0.3.4
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling mixless-analyze v0.1.0-beta.4 (/opt/rustwide/workdir/crates/mixless-analyze)
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking const-random v0.1.18
[INFO] [stderr]    Compiling async-io v2.6.0
[INFO] [stderr]    Compiling mixless-stems v0.1.0-beta.4 (/opt/rustwide/workdir/crates/mixless-stems)
[INFO] [stderr]     Checking either v1.17.0
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]     Checking fs2 v0.4.3
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[INFO] [stderr]     Checking tokio-util v0.7.19
[INFO] [stderr]    Compiling libsqlite3-sys v0.30.1
[INFO] [stderr]     Checking async-signal v0.2.14
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]     Checking async-executor v1.14.0
[INFO] [stderr]     Checking ogg_pager v0.7.2
[INFO] [stderr]    Compiling wayland-sys v0.31.11
[INFO] [stderr]     Checking async-process v2.5.0
[INFO] [stderr]    Compiling toml_edit v0.25.13+spec-1.1.0
[INFO] [stderr]    Compiling wayland-backend v0.3.17
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling bytemuck_derive v1.12.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.20
[INFO] [stderr]    Compiling zerofrom-derive v0.1.7
[INFO] [stderr]    Compiling yoke-derive v0.8.2
[INFO] [stderr]    Compiling zerovec-derive v0.11.4
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[INFO] [stderr]    Compiling displaydoc v0.2.7
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
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[INFO] [stderr]     Checking tinystr v0.8.4
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[INFO] [stderr]     Checking symphonia-metadata v0.5.5
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[INFO] [stderr]    Compiling futures-macro v0.3.34
[INFO] [stderr]     Checking symphonia-utils-xiph v0.5.5
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking symphonia-format-isomp4 v0.5.5
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[INFO] [stderr]     Checking symphonia-format-ogg v0.5.5
[INFO] [stderr]     Checking icu_provider v2.3.0
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[INFO] [stderr]     Checking symphonia-format-riff v0.5.5
[INFO] [stderr]     Checking symphonia-bundle-mp3 v0.5.5
[INFO] [stderr]     Checking symphonia-format-caf v0.5.5
[INFO] [stderr]     Checking mixless-protocol v0.1.0-beta.4 (/opt/rustwide/workdir/crates/mixless-protocol)
[INFO] [stderr]     Checking symphonia-codec-adpcm v0.5.5
[INFO] [stderr]     Checking symphonia-codec-alac v0.5.5
[INFO] [stderr]     Checking symphonia-codec-pcm v0.5.5
[INFO] [stderr]     Checking idna_adapter v1.2.2
[INFO] [stderr]     Checking symphonia-codec-aac v0.5.5
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking rustfft v6.4.1
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking symphonia v0.5.5
[INFO] [stderr]     Checking h2 v0.4.19
[INFO] [stderr]     Checking rustls-native-certs v0.8.4
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking tower v0.5.3
[INFO] [stderr]     Checking tokio-rustls v0.26.4
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking tower-http v0.6.11
[INFO] [stderr]     Checking mixless-mixplan v0.1.0-beta.4 (/opt/rustwide/workdir/crates/mixless-mixplan)
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> crates/mixless-engine/src/device.rs:130:17
[INFO] [stdout]     |
[INFO] [stdout] 130 |             let sample_rates = AudioConfig::SAMPLE_RATES
[INFO] [stdout]     |                 ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 160 |                     sample_rates
[INFO] [stdout]     |                     ------------ type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving `sample_rates` an explicit type
[INFO] [stdout]     |
[INFO] [stdout] 130 |             let sample_rates: Vec<_> = AudioConfig::SAMPLE_RATES
[INFO] [stdout]     |                             ++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::Atomic::<u64>::fetch_update`: renamed to `try_update` for consistency
[INFO] [stdout]    --> crates/mixless-engine/src/engine/commands.rs:161:30
[INFO] [stdout]     |
[INFO] [stdout] 161 | ...                   .fetch_update(Ordering::Release, Ordering::Relaxed, |target| {
[INFO] [stdout]     |                        ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 161 -                             .fetch_update(Ordering::Release, Ordering::Relaxed, |target| {
[INFO] [stdout] 161 +                             .try_update(Ordering::Release, Ordering::Relaxed, |target| {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling enumflags2_derive v0.7.12
[INFO] [stderr]     Checking hyper v1.11.0
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/mixless-engine/src/device.rs:306:13
[INFO] [stdout]     |
[INFO] [stdout] 306 |         let mut resolved = settings.clone();
[INFO] [stdout]     |             ----^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/mixless-engine/src/device.rs:362:13
[INFO] [stdout]     |
[INFO] [stdout] 362 |         let mut master_output = output_snapshot(&config, format);
[INFO] [stdout]     |             ----^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/mixless-engine/src/device.rs:405:17
[INFO] [stdout]     |
[INFO] [stdout] 405 |             let mut status = output_snapshot(&cue_config, cue_format);
[INFO] [stdout]     |                 ----^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling zvariant_utils v4.2.0
[INFO] [stdout] For more information about this error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mixless-engine` (lib) due to 1 previous error; 4 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "d8fd6b3d7438550e9905dab3fa94ade0a9f8deb86e5f56029f30e14c56cbf48c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8fd6b3d7438550e9905dab3fa94ade0a9f8deb86e5f56029f30e14c56cbf48c", kill_on_drop: false }`
[INFO] [stdout] d8fd6b3d7438550e9905dab3fa94ade0a9f8deb86e5f56029f30e14c56cbf48c
