[INFO] fetching crate pitch_shift 2.1.0...
[INFO] testing pitch_shift-2.1.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate pitch_shift 2.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate pitch_shift 2.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate pitch_shift 2.1.0
[INFO] tweaked toml for crates.io crate pitch_shift 2.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pitch_shift 2.1.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pitch_shift 2.1.0 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b0b1d5c133cc1c152c2cd8cf63add360ed23d5e479ccad39b9fc7a4d8c75be44
[INFO] running `Command { std: "docker" "start" "-a" "b0b1d5c133cc1c152c2cd8cf63add360ed23d5e479ccad39b9fc7a4d8c75be44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b0b1d5c133cc1c152c2cd8cf63add360ed23d5e479ccad39b9fc7a4d8c75be44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0b1d5c133cc1c152c2cd8cf63add360ed23d5e479ccad39b9fc7a4d8c75be44", kill_on_drop: false }`
[INFO] [stdout] b0b1d5c133cc1c152c2cd8cf63add360ed23d5e479ccad39b9fc7a4d8c75be44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 08a4a874e3ffd12b7c0b8636073d468a19ad6059bc33a9a6d09c6da66efa1084
[INFO] running `Command { std: "docker" "start" "-a" "08a4a874e3ffd12b7c0b8636073d468a19ad6059bc33a9a6d09c6da66efa1084", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytemuck v1.25.0
[INFO] [stderr]    Compiling micromath v2.1.0
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling microfft v0.6.0
[INFO] [stderr]    Compiling pitch_shift v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.36s
[INFO] running `Command { std: "docker" "inspect" "08a4a874e3ffd12b7c0b8636073d468a19ad6059bc33a9a6d09c6da66efa1084", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08a4a874e3ffd12b7c0b8636073d468a19ad6059bc33a9a6d09c6da66efa1084", kill_on_drop: false }`
[INFO] [stdout] 08a4a874e3ffd12b7c0b8636073d468a19ad6059bc33a9a6d09c6da66efa1084
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c898e7648c193c170fd27d6f1264666d817f4abb4dd1ed7fbc7559f3d635e6c
[INFO] running `Command { std: "docker" "start" "-a" "7c898e7648c193c170fd27d6f1264666d817f4abb4dd1ed7fbc7559f3d635e6c", kill_on_drop: false }`
[INFO] [stderr]    Compiling hound v3.5.1
[INFO] [stderr]    Compiling pico-args v0.5.0
[INFO] [stderr]    Compiling pitch_shift v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `Command { std: "docker" "inspect" "7c898e7648c193c170fd27d6f1264666d817f4abb4dd1ed7fbc7559f3d635e6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c898e7648c193c170fd27d6f1264666d817f4abb4dd1ed7fbc7559f3d635e6c", kill_on_drop: false }`
[INFO] [stdout] 7c898e7648c193c170fd27d6f1264666d817f4abb4dd1ed7fbc7559f3d635e6c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b2fdc41ad8f2d0968f4f6b5a20c5fa52189bb3f1ba59eaae2f559047e0aeeed2
[INFO] running `Command { std: "docker" "start" "-a" "b2fdc41ad8f2d0968f4f6b5a20c5fa52189bb3f1ba59eaae2f559047e0aeeed2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pitch_shift-7dd8f1519c140497)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pitch_shift
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - Shifter<C>::new (line 97) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - Shifter<C>::new (line 97) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `TOTAL_F32` in this scope
[INFO] [stdout]   --> src/lib.rs:98:24
[INFO] [stdout]    |
[INFO] [stdout] 98 | type State = Box<[f32; TOTAL_F32]>;
[INFO] [stdout]    |                        ^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: you might be missing a const parameter
[INFO] [stdout]    |
[INFO] [stdout] 98 | type State<const TOTAL_F32: /* Type */> = Box<[f32; TOTAL_F32]>;
[INFO] [stdout]    |           +++++++++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `Shifter` in this scope
[INFO] [stdout]    --> src/lib.rs:100:21
[INFO] [stdout]     |
[INFO] [stdout] 100 | fn new_shifter() -> Shifter<State> {
[INFO] [stdout]     |                     ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `TOTAL_F32` in this scope
[INFO] [stdout]    --> src/lib.rs:101:31
[INFO] [stdout]     |
[INFO] [stdout] 101 |     let state_vec = vec![0.0; TOTAL_F32];
[INFO] [stdout]     |                               ^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `Shifter` in this scope
[INFO] [stdout]    --> src/lib.rs:103:5
[INFO] [stdout]     |
[INFO] [stdout] 103 |     Shifter::new(state_box)
[INFO] [stdout]     |     ^^^^^^^ use of undeclared type `Shifter`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - Shifter<C>::new (line 97)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "b2fdc41ad8f2d0968f4f6b5a20c5fa52189bb3f1ba59eaae2f559047e0aeeed2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2fdc41ad8f2d0968f4f6b5a20c5fa52189bb3f1ba59eaae2f559047e0aeeed2", kill_on_drop: false }`
[INFO] [stdout] b2fdc41ad8f2d0968f4f6b5a20c5fa52189bb3f1ba59eaae2f559047e0aeeed2
