[INFO] fetching crate bliss-audio 0.6.9...
[INFO] checking bliss-audio-0.6.9 against master#b0696a5160711c068cb1f01b7437db7990d15750 for pr-121848
[INFO] extracting crate bliss-audio 0.6.9 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate bliss-audio 0.6.9 on toolchain b0696a5160711c068cb1f01b7437db7990d15750
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bliss-audio 0.6.9
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate bliss-audio 0.6.9
[INFO] tweaked toml for crates.io crate bliss-audio 0.6.9 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate bliss-audio 0.6.9 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" "+b0696a5160711c068cb1f01b7437db7990d15750" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded result v1.0.0
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[INFO] [stderr]   Downloaded bliss-audio-aubio-sys v0.2.1
[INFO] [stderr]   Downloaded libc v0.2.146
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[INFO] [stderr]   Downloaded matrixmultiply v0.3.7
[INFO] [stderr]   Downloaded bliss-audio-aubio-rs v0.2.1
[INFO] [stderr]   Downloaded ndarray-stats v0.5.1
[INFO] [stderr]   Downloaded proc-macro2 v1.0.60
[INFO] [stderr]   Downloaded pest_derive v2.6.1
[INFO] [stderr]   Downloaded zip v0.5.13
[INFO] [stderr]   Downloaded pest v2.6.1
[INFO] [stderr]   Downloaded hashlink v0.8.3
[INFO] [stderr]   Downloaded anyhow v1.0.71
[INFO] [stderr]   Downloaded allocator-api2 v0.2.15
[INFO] [stderr]   Downloaded fftw-src v0.3.3
[INFO] [stderr]   Downloaded noisy_float v0.2.0
[INFO] [stderr]   Downloaded ripemd v0.1.3
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[INFO] [stderr]   Downloaded fftw-sys v0.6.0
[INFO] [stderr]   Downloaded console v0.15.7
[INFO] [stderr]   Downloaded primal-check v0.3.3
[INFO] [stderr]   Downloaded ffmpeg-next v6.0.0
[INFO] [stderr]   Downloaded ftp v3.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e1ede5e2d892d1c153acd9f549fdd604981a08449418aa64f7c997c10d950fef
[INFO] running `Command { std: "docker" "start" "-a" "e1ede5e2d892d1c153acd9f549fdd604981a08449418aa64f7c997c10d950fef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e1ede5e2d892d1c153acd9f549fdd604981a08449418aa64f7c997c10d950fef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1ede5e2d892d1c153acd9f549fdd604981a08449418aa64f7c997c10d950fef", kill_on_drop: false }`
[INFO] [stdout] e1ede5e2d892d1c153acd9f549fdd604981a08449418aa64f7c997c10d950fef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d90c4dc144589e647d0d0c2e7def95672a908cc54c9ad422b8a8ddf9c5d31af6
[INFO] running `Command { std: "docker" "start" "-a" "d90c4dc144589e647d0d0c2e7def95672a908cc54c9ad422b8a8ddf9c5d31af6", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.146
[INFO] [stderr]    Compiling proc-macro2 v1.0.60
[INFO] [stderr]    Compiling quote v1.0.28
[INFO] [stderr]    Compiling unicode-ident v1.0.9
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling thiserror v1.0.40
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]    Compiling clang-sys v1.6.1
[INFO] [stderr]    Compiling bindgen v0.64.0
[INFO] [stderr]    Compiling regex-syntax v0.7.2
[INFO] [stderr]    Compiling libloading v0.7.4
[INFO] [stderr]    Compiling shlex v1.1.0
[INFO] [stderr]    Compiling rayon-core v1.11.0
[INFO] [stderr]    Compiling pkg-config v0.3.27
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling matrixmultiply v0.3.7
[INFO] [stderr]    Compiling ucd-trie v0.1.5
[INFO] [stderr]     Checking either v1.8.1
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling crossbeam-queue v0.3.8
[INFO] [stderr]    Compiling rustversion v1.0.12
[INFO] [stderr]    Compiling rustfft v6.1.0
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]     Checking crossbeam-channel v0.5.8
[INFO] [stderr]     Checking strength_reduce v0.2.4
[INFO] [stderr]    Compiling ffmpeg-next v6.0.0
[INFO] [stderr]    Compiling serde v1.0.164
[INFO] [stderr]    Compiling syn v2.0.18
[INFO] [stderr]    Compiling jobserver v0.1.26
[INFO] [stderr]     Checking crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling num_cpus v1.15.0
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]    Compiling mime_guess v2.0.4
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking num-complex v0.4.3
[INFO] [stderr]     Checking noisy_float v0.2.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling bliss-audio v0.6.9 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling serde_json v1.0.97
[INFO] [stderr]    Compiling anyhow v1.0.71
[INFO] [stderr]     Checking primal-check v0.3.3
[INFO] [stderr]     Checking rayon v1.7.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking transpose v0.2.2
[INFO] [stderr]     Checking unicode-width v0.1.10
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking ripemd v0.1.3
[INFO] [stderr]    Compiling regex v1.8.4
[INFO] [stderr]     Checking crossbeam v0.8.2
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking diff v0.1.13
[INFO] [stderr]     Checking rcue v0.1.3
[INFO] [stderr]     Checking ryu v1.0.13
[INFO] [stderr]     Checking itoa v1.0.6
[INFO] [stderr]     Checking strum v0.24.1
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking log v0.4.19
[INFO] [stderr]     Checking pretty_assertions v1.3.0
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]    Compiling bliss-audio-aubio-sys v0.2.1
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]     Checking glob v0.3.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]     Checking ndarray v0.15.6
[INFO] [stderr]    Compiling pest v2.6.1
[INFO] [stderr]     Checking bliss-audio-aubio-rs v0.2.1
[INFO] [stderr]    Compiling strum_macros v0.24.3
[INFO] [stderr]    Compiling pest_meta v2.6.1
[INFO] [stderr]    Compiling pest_generator v2.6.1
[INFO] [stderr]    Compiling pest_derive v2.6.1
[INFO] [stderr]     Checking ndarray-stats v0.5.1
[INFO] [stderr]     Checking py_literal v0.4.0
[INFO] [stderr]     Checking ndarray-npy v0.8.1
[INFO] [stderr]    Compiling ffmpeg-sys-next v6.0.1
[INFO] [stdout] warning: the item `TryInto` is imported redundantly
[INFO] [stdout]   --> src/song.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | use std::convert::TryInto;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   --> /rustc/b0696a5160711c068cb1f01b7437db7990d15750/library/std/src/prelude/mod.rs:129:13
[INFO] [stdout]    |
[INFO] [stdout]    = note: the item `TryInto` is already defined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `stft` is imported redundantly
[INFO] [stdout]    --> src/chroma.rs:367:9
[INFO] [stdout]     |
[INFO] [stdout] 366 |     use super::*;
[INFO] [stdout]     |         -------- the item `stft` is already imported here
[INFO] [stdout] 367 |     use crate::utils::stft;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `arr1` is imported redundantly
[INFO] [stdout]    --> src/chroma.rs:369:19
[INFO] [stdout]     |
[INFO] [stdout] 366 |     use super::*;
[INFO] [stdout]     |         -------- the item `arr1` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 369 |     use ndarray::{arr1, arr2, Array2};
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `arr2` is imported redundantly
[INFO] [stdout]    --> src/chroma.rs:369:25
[INFO] [stdout]     |
[INFO] [stdout] 366 |     use super::*;
[INFO] [stdout]     |         -------- the item `arr2` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 369 |     use ndarray::{arr1, arr2, Array2};
[INFO] [stdout]     |                         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Array2` is imported redundantly
[INFO] [stdout]    --> src/chroma.rs:369:31
[INFO] [stdout]     |
[INFO] [stdout] 366 |     use super::*;
[INFO] [stdout]     |         -------- the item `Array2` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 369 |     use ndarray::{arr1, arr2, Array2};
[INFO] [stdout]     |                               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `TryInto` is imported redundantly
[INFO] [stdout]   --> src/song.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | use std::convert::TryInto;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   --> /rustc/b0696a5160711c068cb1f01b7437db7990d15750/library/std/src/prelude/mod.rs:129:13
[INFO] [stdout]    |
[INFO] [stdout]    = note: the item `TryInto` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Path` is imported redundantly
[INFO] [stdout]    --> src/song.rs:740:9
[INFO] [stdout]     |
[INFO] [stdout] 737 |     use super::*;
[INFO] [stdout]     |         -------- the item `Path` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 740 |     use std::path::Path;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Array2` is imported redundantly
[INFO] [stdout]    --> src/utils.rs:169:9
[INFO] [stdout]     |
[INFO] [stdout] 167 |     use super::*;
[INFO] [stdout]     |         -------- the item `Array2` is already imported here
[INFO] [stdout] 168 |     use crate::Song;
[INFO] [stdout] 169 |     use ndarray::Array2;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `arr1` is imported redundantly
[INFO] [stdout]    --> src/utils.rs:170:19
[INFO] [stdout]     |
[INFO] [stdout] 167 |     use super::*;
[INFO] [stdout]     |         -------- the item `arr1` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 170 |     use ndarray::{arr1, Array};
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Array` is imported redundantly
[INFO] [stdout]    --> src/utils.rs:170:25
[INFO] [stdout]     |
[INFO] [stdout] 167 |     use super::*;
[INFO] [stdout]     |         -------- the item `Array` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 170 |     use ndarray::{arr1, Array};
[INFO] [stdout]     |                         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.14s
[INFO] running `Command { std: "docker" "inspect" "d90c4dc144589e647d0d0c2e7def95672a908cc54c9ad422b8a8ddf9c5d31af6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d90c4dc144589e647d0d0c2e7def95672a908cc54c9ad422b8a8ddf9c5d31af6", kill_on_drop: false }`
[INFO] [stdout] d90c4dc144589e647d0d0c2e7def95672a908cc54c9ad422b8a8ddf9c5d31af6
[INFO] checking bliss-audio-0.6.9 against try#bfe97fcae016881ad333f0ff8cea2cadb9cf136c for pr-121848
[INFO] extracting crate bliss-audio 0.6.9 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate bliss-audio 0.6.9 on toolchain bfe97fcae016881ad333f0ff8cea2cadb9cf136c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bliss-audio 0.6.9
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate bliss-audio 0.6.9
[INFO] tweaked toml for crates.io crate bliss-audio 0.6.9 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate crates.io crate bliss-audio 0.6.9 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" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7e3c56b606a9d38c430e24ccfd630ef49ae315200cfa5d58a134f431556e1e16
[INFO] running `Command { std: "docker" "start" "-a" "7e3c56b606a9d38c430e24ccfd630ef49ae315200cfa5d58a134f431556e1e16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e3c56b606a9d38c430e24ccfd630ef49ae315200cfa5d58a134f431556e1e16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e3c56b606a9d38c430e24ccfd630ef49ae315200cfa5d58a134f431556e1e16", kill_on_drop: false }`
[INFO] [stdout] 7e3c56b606a9d38c430e24ccfd630ef49ae315200cfa5d58a134f431556e1e16
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 11f8c3093a011532bd9ddd2c2b4592c0e630f4153ce5f2dadedea2f2405044f0
[INFO] running `Command { std: "docker" "start" "-a" "11f8c3093a011532bd9ddd2c2b4592c0e630f4153ce5f2dadedea2f2405044f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.146
[INFO] [stderr]    Compiling proc-macro2 v1.0.60
[INFO] [stderr]    Compiling unicode-ident v1.0.9
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[INFO] [stdout] warning: the item `TryInto` is imported redundantly
[INFO] [stdout]   --> src/song.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | use std::convert::TryInto;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   --> /rustc/bfe97fcae016881ad333f0ff8cea2cadb9cf136c/library/std/src/prelude/mod.rs:129:13
[INFO] [stdout]    |
[INFO] [stdout]    = note: the item `TryInto` is already defined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `stft` is imported redundantly
[INFO] [stdout]    --> src/chroma.rs:367:9
[INFO] [stdout]     |
[INFO] [stdout] 366 |     use super::*;
[INFO] [stdout]     |         -------- the item `stft` is already imported here
[INFO] [stdout] 367 |     use crate::utils::stft;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `arr1` is imported redundantly
[INFO] [stdout]    --> src/chroma.rs:369:19
[INFO] [stdout]     |
[INFO] [stdout] 366 |     use super::*;
[INFO] [stdout]     |         -------- the item `arr1` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 369 |     use ndarray::{arr1, arr2, Array2};
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `arr2` is imported redundantly
[INFO] [stdout]    --> src/chroma.rs:369:25
[INFO] [stdout]     |
[INFO] [stdout] 366 |     use super::*;
[INFO] [stdout]     |         -------- the item `arr2` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 369 |     use ndarray::{arr1, arr2, Array2};
[INFO] [stdout]     |                         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Array2` is imported redundantly
[INFO] [stdout]    --> src/chroma.rs:369:31
[INFO] [stdout]     |
[INFO] [stdout] 366 |     use super::*;
[INFO] [stdout]     |         -------- the item `Array2` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 369 |     use ndarray::{arr1, arr2, Array2};
[INFO] [stdout]     |                               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `TryInto` is imported redundantly
[INFO] [stdout]   --> src/song.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | use std::convert::TryInto;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   --> /rustc/bfe97fcae016881ad333f0ff8cea2cadb9cf136c/library/std/src/prelude/mod.rs:129:13
[INFO] [stdout]    |
[INFO] [stdout]    = note: the item `TryInto` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Path` is imported redundantly
[INFO] [stdout]    --> src/song.rs:740:9
[INFO] [stdout]     |
[INFO] [stdout] 737 |     use super::*;
[INFO] [stdout]     |         -------- the item `Path` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 740 |     use std::path::Path;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Array2` is imported redundantly
[INFO] [stdout]    --> src/utils.rs:169:9
[INFO] [stdout]     |
[INFO] [stdout] 167 |     use super::*;
[INFO] [stdout]     |         -------- the item `Array2` is already imported here
[INFO] [stdout] 168 |     use crate::Song;
[INFO] [stdout] 169 |     use ndarray::Array2;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `arr1` is imported redundantly
[INFO] [stdout]    --> src/utils.rs:170:19
[INFO] [stdout]     |
[INFO] [stdout] 167 |     use super::*;
[INFO] [stdout]     |         -------- the item `arr1` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 170 |     use ndarray::{arr1, Array};
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Array` is imported redundantly
[INFO] [stdout]    --> src/utils.rs:170:25
[INFO] [stdout]     |
[INFO] [stdout] 167 |     use super::*;
[INFO] [stdout]     |         -------- the item `Array` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 170 |     use ndarray::{arr1, Array};
[INFO] [stdout]     |                         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.90s
[INFO] running `Command { std: "docker" "inspect" "11f8c3093a011532bd9ddd2c2b4592c0e630f4153ce5f2dadedea2f2405044f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11f8c3093a011532bd9ddd2c2b4592c0e630f4153ce5f2dadedea2f2405044f0", kill_on_drop: false }`
[INFO] [stdout] 11f8c3093a011532bd9ddd2c2b4592c0e630f4153ce5f2dadedea2f2405044f0
