[INFO] cloning repository https://github.com/FrostyCoolSlug/audio-player
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FrostyCoolSlug/audio-player" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFrostyCoolSlug%2Faudio-player", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFrostyCoolSlug%2Faudio-player'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c713caf17bbb22d57a9087bc3797e69a91c04050
[INFO] checking FrostyCoolSlug/audio-player against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFrostyCoolSlug%2Faudio-player" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/FrostyCoolSlug/audio-player
[INFO] finished tweaking git repo https://github.com/FrostyCoolSlug/audio-player
[INFO] tweaked toml for git repo https://github.com/FrostyCoolSlug/audio-player written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/FrostyCoolSlug/audio-player on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/FrostyCoolSlug/audio-player 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rb v0.4.1
[INFO] [stderr]   Downloaded coreaudio-sys v0.2.10
[INFO] [stderr]   Downloaded raw-window-handle v0.5.0
[INFO] [stderr]   Downloaded bumpalo v3.11.0
[INFO] [stderr]   Downloaded libpulse-simple-sys v1.19.2
[INFO] [stderr]   Downloaded libpulse-simple-binding v2.25.0
[INFO] [stderr]   Downloaded oboe v0.4.6
[INFO] [stderr]   Downloaded proc-macro2 v1.0.46
[INFO] [stderr]   Downloaded clang-sys v1.4.0
[INFO] [stderr]   Downloaded ndk v0.6.0
[INFO] [stderr]   Downloaded libpulse-sys v1.19.3
[INFO] [stderr]   Downloaded alsa v0.6.0
[INFO] [stderr]   Downloaded serde v1.0.145
[INFO] [stderr]   Downloaded cpal v0.14.0
[INFO] [stderr]   Downloaded oboe-sys v0.4.5
[INFO] [stderr]   Downloaded libpulse-binding v2.26.0
[INFO] [stderr]   Downloaded syn v1.0.102
[INFO] [stderr]   Downloaded nix v0.23.1
[INFO] [stderr]   Downloaded ndk-sys v0.4.0
[INFO] [stderr]   Downloaded ndk-sys v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b1a8f58dc2c179d20279b3e35351992599a0092d6aa9510682af8f5ab3704438
[INFO] running `Command { std: "docker" "start" "-a" "b1a8f58dc2c179d20279b3e35351992599a0092d6aa9510682af8f5ab3704438", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b1a8f58dc2c179d20279b3e35351992599a0092d6aa9510682af8f5ab3704438", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1a8f58dc2c179d20279b3e35351992599a0092d6aa9510682af8f5ab3704438", kill_on_drop: false }`
[INFO] [stdout] b1a8f58dc2c179d20279b3e35351992599a0092d6aa9510682af8f5ab3704438
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 63463656a2a26de23e43fd18156e1f136594a46d229b504b2df366c16680a175
[INFO] running `Command { std: "docker" "start" "-a" "63463656a2a26de23e43fd18156e1f136594a46d229b504b2df366c16680a175", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]    Compiling libc v0.2.135
[INFO] [stderr]    Compiling proc-macro2 v1.0.46
[INFO] [stderr]    Compiling syn v1.0.102
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling parking_lot_core v0.9.3
[INFO] [stderr]    Compiling thiserror v1.0.37
[INFO] [stderr]    Compiling cpal v0.14.0
[INFO] [stderr]     Checking rb v0.4.1
[INFO] [stderr]    Compiling libpulse-sys v1.19.3
[INFO] [stderr]    Compiling alsa-sys v0.3.1
[INFO] [stderr]    Compiling libpulse-simple-sys v1.19.2
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]     Checking nix v0.23.1
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.37
[INFO] [stderr]     Checking alsa v0.6.0
[INFO] [stderr]     Checking libpulse-binding v2.26.0
[INFO] [stderr]     Checking libpulse-simple-binding v2.25.0
[INFO] [stderr]     Checking audio-player v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `libpulse_binding::def::Retval`
[INFO] [stdout]   --> src/pulse/configuration.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use libpulse_binding::def::Retval;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `libpulse_binding::mainloop::signal::MainloopSignals`
[INFO] [stdout]   --> src/pulse/configuration.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use libpulse_binding::mainloop::signal::MainloopSignals;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::any::Any`
[INFO] [stdout]  --> src/cpal/configuration.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::any::Any;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `libpulse_binding::def::Retval`
[INFO] [stdout]   --> src/pulse/configuration.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use libpulse_binding::def::Retval;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `libpulse_binding::mainloop::signal::MainloopSignals`
[INFO] [stdout]   --> src/pulse/configuration.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use libpulse_binding::mainloop::signal::MainloopSignals;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::any::Any`
[INFO] [stdout]  --> src/cpal/configuration.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::any::Any;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CpalConfiguration` is never constructed
[INFO] [stdout]  --> src/cpal/configuration.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct CpalConfiguration {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/cpal/configuration.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout]  9 | impl CpalConfiguration {
[INFO] [stdout]    | ---------------------- associated function in this implementation
[INFO] [stdout] 10 |     fn new() -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_configuration` is never used
[INFO] [stdout]   --> src/cpal/configuration.rs:53:8
[INFO] [stdout]    |
[INFO] [stdout] 53 | pub fn get_configuration() -> CpalConfiguration {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `AudioOutput` is never used
[INFO] [stdout]  --> src/audio.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub trait AudioOutput {
[INFO] [stdout]   |           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `AudioInput` is never used
[INFO] [stdout]  --> src/audio.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub trait AudioInput {
[INFO] [stdout]   |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CpalConfiguration` is never constructed
[INFO] [stdout]  --> src/cpal/configuration.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct CpalConfiguration {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/cpal/configuration.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout]  9 | impl CpalConfiguration {
[INFO] [stdout]    | ---------------------- associated function in this implementation
[INFO] [stdout] 10 |     fn new() -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_configuration` is never used
[INFO] [stdout]   --> src/cpal/configuration.rs:53:8
[INFO] [stdout]    |
[INFO] [stdout] 53 | pub fn get_configuration() -> CpalConfiguration {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `AudioOutput` is never used
[INFO] [stdout]  --> src/audio.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub trait AudioOutput {
[INFO] [stdout]   |           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `AudioInput` is never used
[INFO] [stdout]  --> src/audio.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub trait AudioInput {
[INFO] [stdout]   |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.09s
[INFO] running `Command { std: "docker" "inspect" "63463656a2a26de23e43fd18156e1f136594a46d229b504b2df366c16680a175", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63463656a2a26de23e43fd18156e1f136594a46d229b504b2df366c16680a175", kill_on_drop: false }`
[INFO] [stdout] 63463656a2a26de23e43fd18156e1f136594a46d229b504b2df366c16680a175
