[INFO] cloning repository https://github.com/AlfonsoFichas-bit/musicboy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AlfonsoFichas-bit/musicboy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlfonsoFichas-bit%2Fmusicboy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlfonsoFichas-bit%2Fmusicboy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 04ee8df8062a798e47909a6c706d02d0169e6477
[INFO] checking AlfonsoFichas-bit/musicboy against master#3f6250a7bb79e600d9036bbc7c8f65af43933643 for pr-147859
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlfonsoFichas-bit%2Fmusicboy" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/AlfonsoFichas-bit/musicboy
[INFO] finished tweaking git repo https://github.com/AlfonsoFichas-bit/musicboy
[INFO] tweaked toml for git repo https://github.com/AlfonsoFichas-bit/musicboy written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/AlfonsoFichas-bit/musicboy on toolchain 3f6250a7bb79e600d9036bbc7c8f65af43933643
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3f6250a7bb79e600d9036bbc7c8f65af43933643" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/AlfonsoFichas-bit/musicboy 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" "+3f6250a7bb79e600d9036bbc7c8f65af43933643" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+3f6250a7bb79e600d9036bbc7c8f65af43933643" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+3f6250a7bb79e600d9036bbc7c8f65af43933643" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] error[E0432]: unresolved import `rodio::OutputStreamHandle`
[INFO] [stdout]  --> src/audio/player.rs:8:58
[INFO] [stdout]   |
[INFO] [stdout] 8 | use rodio::{Decoder, OutputStream, Sink, Source, Sample, OutputStreamHandle};
[INFO] [stdout]   |                                                          ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |                                                          |
[INFO] [stdout]   |                                                          no `OutputStreamHandle` in the root
[INFO] [stdout]   |                                                          help: a similar name exists in the module: `OutputStreamBuilder`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0407]: method `current_frame_len` is not a member of trait `Source`
[INFO] [stdout]   --> src/audio/player.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 66 |       fn current_frame_len(&self) -> Option<usize> {
[INFO] [stdout]    |       ^  ----------------- help: there is an associated function with a similar name: `current_span_len`
[INFO] [stdout]    |  _____|
[INFO] [stdout]    | |
[INFO] [stdout] 67 | |         self.input.current_frame_len()
[INFO] [stdout] 68 | |     }
[INFO] [stdout]    | |_____^ not a member of trait `Source`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0404]: expected trait, found type alias `Sample`
[INFO] [stdout]   --> src/audio/player.rs:20:14
[INFO] [stdout]    |
[INFO] [stdout] 20 |     I::Item: Sample + Send,
[INFO] [stdout]    |              ^^^^^^ type aliases cannot be used as traits
[INFO] [stdout]    |
[INFO] [stdout] help: you might have meant to use `#![feature(trait_alias)]` instead of a `type` alias
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rodio-0.21.1/src/common.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 - pub type Sample = f32;
[INFO] [stdout] 12 + pub trait Sample = f32;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0404]: expected trait, found type alias `Sample`
[INFO] [stdout]   --> src/audio/player.rs:29:14
[INFO] [stdout]    |
[INFO] [stdout] 29 |     I::Item: Sample + Send,
[INFO] [stdout]    |              ^^^^^^ type aliases cannot be used as traits
[INFO] [stdout]    |
[INFO] [stdout] help: you might have meant to use `#![feature(trait_alias)]` instead of a `type` alias
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rodio-0.21.1/src/common.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 - pub type Sample = f32;
[INFO] [stdout] 12 + pub trait Sample = f32;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0404]: expected trait, found type alias `Sample`
[INFO] [stdout]   --> src/audio/player.rs:39:14
[INFO] [stdout]    |
[INFO] [stdout] 39 |     I::Item: Sample + Send,
[INFO] [stdout]    |              ^^^^^^ type aliases cannot be used as traits
[INFO] [stdout]    |
[INFO] [stdout] help: you might have meant to use `#![feature(trait_alias)]` instead of a `type` alias
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rodio-0.21.1/src/common.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 - pub type Sample = f32;
[INFO] [stdout] 12 + pub trait Sample = f32;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0404]: expected trait, found type alias `Sample`
[INFO] [stdout]   --> src/audio/player.rs:64:14
[INFO] [stdout]    |
[INFO] [stdout] 64 |     I::Item: Sample + Send,
[INFO] [stdout]    |              ^^^^^^ type aliases cannot be used as traits
[INFO] [stdout]    |
[INFO] [stdout] help: you might have meant to use `#![feature(trait_alias)]` instead of a `type` alias
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rodio-0.21.1/src/common.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 - pub type Sample = f32;
[INFO] [stdout] 12 + pub trait Sample = f32;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rodio::OutputStreamHandle`
[INFO] [stdout]  --> src/audio/player.rs:8:58
[INFO] [stdout]   |
[INFO] [stdout] 8 | use rodio::{Decoder, OutputStream, Sink, Source, Sample, OutputStreamHandle};
[INFO] [stdout]   |                                                          ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |                                                          |
[INFO] [stdout]   |                                                          no `OutputStreamHandle` in the root
[INFO] [stdout]   |                                                          help: a similar name exists in the module: `OutputStreamBuilder`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0404, E0407, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0404`.
[INFO] [stdout] 
[INFO] [stdout] error[E0407]: method `current_frame_len` is not a member of trait `Source`
[INFO] [stdout]   --> src/audio/player.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 66 |       fn current_frame_len(&self) -> Option<usize> {
[INFO] [stdout]    |       ^  ----------------- help: there is an associated function with a similar name: `current_span_len`
[INFO] [stdout]    |  _____|
[INFO] [stdout]    | |
[INFO] [stdout] 67 | |         self.input.current_frame_len()
[INFO] [stdout] 68 | |     }
[INFO] [stdout]    | |_____^ not a member of trait `Source`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sound_cows` (bin "sound_cows" test) due to 6 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0404]: expected trait, found type alias `Sample`
[INFO] [stdout]   --> src/audio/player.rs:20:14
[INFO] [stdout]    |
[INFO] [stdout] 20 |     I::Item: Sample + Send,
[INFO] [stdout]    |              ^^^^^^ type aliases cannot be used as traits
[INFO] [stdout]    |
[INFO] [stdout] help: you might have meant to use `#![feature(trait_alias)]` instead of a `type` alias
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rodio-0.21.1/src/common.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 - pub type Sample = f32;
[INFO] [stdout] 12 + pub trait Sample = f32;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0404]: expected trait, found type alias `Sample`
[INFO] [stdout]   --> src/audio/player.rs:29:14
[INFO] [stdout]    |
[INFO] [stdout] 29 |     I::Item: Sample + Send,
[INFO] [stdout]    |              ^^^^^^ type aliases cannot be used as traits
[INFO] [stdout]    |
[INFO] [stdout] help: you might have meant to use `#![feature(trait_alias)]` instead of a `type` alias
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rodio-0.21.1/src/common.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 - pub type Sample = f32;
[INFO] [stdout] 12 + pub trait Sample = f32;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0404]: expected trait, found type alias `Sample`
[INFO] [stdout]   --> src/audio/player.rs:39:14
[INFO] [stdout]    |
[INFO] [stdout] 39 |     I::Item: Sample + Send,
[INFO] [stdout]    |              ^^^^^^ type aliases cannot be used as traits
[INFO] [stdout]    |
[INFO] [stdout] help: you might have meant to use `#![feature(trait_alias)]` instead of a `type` alias
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rodio-0.21.1/src/common.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 - pub type Sample = f32;
[INFO] [stdout] 12 + pub trait Sample = f32;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0404]: expected trait, found type alias `Sample`
[INFO] [stdout]   --> src/audio/player.rs:64:14
[INFO] [stdout]    |
[INFO] [stdout] 64 |     I::Item: Sample + Send,
[INFO] [stdout]    |              ^^^^^^ type aliases cannot be used as traits
[INFO] [stdout]    |
[INFO] [stdout] help: you might have meant to use `#![feature(trait_alias)]` instead of a `type` alias
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rodio-0.21.1/src/common.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 - pub type Sample = f32;
[INFO] [stdout] 12 + pub trait Sample = f32;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0404, E0407, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0404`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sound_cows` (bin "sound_cows") due to 6 previous errors
[INFO] running `Command { std: "docker" "inspect" "fca3e747cbedf6f3c5a288dda85aeb76961171d55f41a2adb173101e930f02f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fca3e747cbedf6f3c5a288dda85aeb76961171d55f41a2adb173101e930f02f7", kill_on_drop: false }`
[INFO] [stdout] fca3e747cbedf6f3c5a288dda85aeb76961171d55f41a2adb173101e930f02f7
