[INFO] fetching crate qzn3t-pitch-detection 0.4.4...
[INFO] testing qzn3t-pitch-detection-0.4.4 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate qzn3t-pitch-detection 0.4.4 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate qzn3t-pitch-detection 0.4.4
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate qzn3t-pitch-detection 0.4.4
[INFO] tweaked toml for crates.io crate qzn3t-pitch-detection 0.4.4 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate qzn3t-pitch-detection 0.4.4 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 qzn3t-pitch-detection 0.4.4 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] e7d861a505399c2a2ce0699feb3f560fbff9a3fdb069b41473018d87a9212c66
[INFO] running `Command { std: "docker" "start" "-a" "e7d861a505399c2a2ce0699feb3f560fbff9a3fdb069b41473018d87a9212c66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e7d861a505399c2a2ce0699feb3f560fbff9a3fdb069b41473018d87a9212c66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7d861a505399c2a2ce0699feb3f560fbff9a3fdb069b41473018d87a9212c66", kill_on_drop: false }`
[INFO] [stdout] e7d861a505399c2a2ce0699feb3f560fbff9a3fdb069b41473018d87a9212c66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] c3e2cd1b41aa32d1a8a5d4c6b4fa547fb1b4348fcd5c98c83d4a0c22db98cecb
[INFO] running `Command { std: "docker" "start" "-a" "c3e2cd1b41aa32d1a8a5d4c6b4fa547fb1b4348fcd5c98c83d4a0c22db98cecb", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling anstyle-query v1.1.4
[INFO] [stderr]    Compiling jack v0.13.3
[INFO] [stderr]    Compiling libloading v0.7.4
[INFO] [stderr]    Compiling strength_reduce v0.2.4
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling jack-sys v0.5.1
[INFO] [stderr]    Compiling anstream v0.6.21
[INFO] [stderr]    Compiling transpose v0.2.3
[INFO] [stderr]    Compiling primal-check v0.3.4
[INFO] [stderr]    Compiling clap_builder v4.5.51
[INFO] [stderr]    Compiling syn v2.0.109
[INFO] [stderr]    Compiling rustfft v6.4.1
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]    Compiling clap v4.5.51
[INFO] [stderr]    Compiling qzn3t-pitch-detection v0.4.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.59s
[INFO] running `Command { std: "docker" "inspect" "c3e2cd1b41aa32d1a8a5d4c6b4fa547fb1b4348fcd5c98c83d4a0c22db98cecb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3e2cd1b41aa32d1a8a5d4c6b4fa547fb1b4348fcd5c98c83d4a0c22db98cecb", kill_on_drop: false }`
[INFO] [stdout] c3e2cd1b41aa32d1a8a5d4c6b4fa547fb1b4348fcd5c98c83d4a0c22db98cecb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] d84b8999f0da8a0d81f03884f928df16e2eb2d2221ecd8bf0a2924a296db7f3b
[INFO] running `Command { std: "docker" "start" "-a" "d84b8999f0da8a0d81f03884f928df16e2eb2d2221ecd8bf0a2924a296db7f3b", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling jack-sys v0.5.1
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling csv-core v0.1.13
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling half v1.8.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling criterion-plot v0.4.5
[INFO] [stderr]    Compiling float-cmp v0.9.0
[INFO] [stderr]    Compiling hound v3.5.1
[INFO] [stderr]    Compiling csv v1.4.0
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling jack v0.13.3
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling qzn3t-pitch-detection v0.4.4 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling criterion v0.3.6
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 20.19s
[INFO] running `Command { std: "docker" "inspect" "d84b8999f0da8a0d81f03884f928df16e2eb2d2221ecd8bf0a2924a296db7f3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d84b8999f0da8a0d81f03884f928df16e2eb2d2221ecd8bf0a2924a296db7f3b", kill_on_drop: false }`
[INFO] [stdout] d84b8999f0da8a0d81f03884f928df16e2eb2d2221ecd8bf0a2924a296db7f3b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] fc57895ea1560520e20ac781a25ed28ba21e6e800f50222ca6847a9bb0eff894
[INFO] running `Command { std: "docker" "start" "-a" "fc57895ea1560520e20ac781a25ed28ba21e6e800f50222ca6847a9bb0eff894", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/qzn3t_pitch_detection-a5b409de03229a57)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test detector::internals::tests::windowed_autocorrelation_test ... ok
[INFO] [stdout] test detector::internals::tests::windowed_square_error_test ... ok
[INFO] [stdout] test detector::internals::tests::yin_normalized_square_error_test ... ok
[INFO] [stdout] test note_detection_result::tests::pitch_from_f32_works ... ok
[INFO] [stdout] test utils::peak::tests::detect_peaks_test ... ok
[INFO] [stdout] test utils::peak::tests::peak_correction ... ok
[INFO] [stdout] test utils::buffer::test_buffers ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/main.rs (/opt/rustwide/target/debug/deps/main-aa22762c579c70da)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test mcleod_violin_g4 ... ok
[INFO] [stdout] test autocorrelation_violin_d4 ... ok
[INFO] [stdout] test autocorrelation_violin_f4 ... ok
[INFO] [stdout] test autocorrelation_violin_g4 ... ok
[INFO] [stdout] test mcleod_tenor_trombone_db3 ... ok
[INFO] [stdout] test mcleod_tenor_trombone_b3 ... ok
[INFO] [stdout] test mcleod_tenor_trombone_c3 ... ok
[INFO] [stdout] test mcleod_violin_f4 ... ok
[INFO] [stdout] test mcleod_violin_d4 ... ok
[INFO] [stdout] test mcleod_tenor_trombone_ab3 ... ok
[INFO] [stdout] test yin_square_signal ... ok
[INFO] [stdout] test autocorrelation_triangle_signal ... ok
[INFO] [stdout] test autocorrelation_square_signal ... ok
[INFO] [stdout] test autocorrelation_sin_signal ... ok
[INFO] [stdout] test yin_triangle_signal ... ok
[INFO] [stdout] test mcleod_square_signal ... ok
[INFO] [stdout] test yin_sin_signal ... ok
[INFO] [stdout] test mcleod_sin_signal ... ok
[INFO] [stdout] test mcleod_triangle_signal ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.95s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests qzn3t_pitch_detection
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/utils/buffer.rs - utils::buffer::BufferPool (line 90) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 18) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/utils/buffer.rs - utils::buffer::BufferPool (line 90) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `pitch_detection` in this scope
[INFO] [stdout]   --> src/utils/buffer.rs:91:5
[INFO] [stdout]    |
[INFO] [stdout] 91 | use pitch_detection::utils::buffer::BufferPool;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `pitch_detection`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `pitch_detection`, use `cargo add pitch_detection` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 18) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `pitch_detection` in this scope
[INFO] [stdout]   --> src/lib.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use pitch_detection::detector::mcleod::McLeodDetector;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `pitch_detection`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `pitch_detection`, use `cargo add pitch_detection` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `pitch_detection` in this scope
[INFO] [stdout]   --> src/lib.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use pitch_detection::detector::PitchDetector;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `pitch_detection`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `pitch_detection`, use `cargo add pitch_detection` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 18)
[INFO] [stdout]     src/utils/buffer.rs - utils::buffer::BufferPool (line 90)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "fc57895ea1560520e20ac781a25ed28ba21e6e800f50222ca6847a9bb0eff894", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc57895ea1560520e20ac781a25ed28ba21e6e800f50222ca6847a9bb0eff894", kill_on_drop: false }`
[INFO] [stdout] fc57895ea1560520e20ac781a25ed28ba21e6e800f50222ca6847a9bb0eff894
