[INFO] fetching crate allegro_audio 0.0.41...
[INFO] checking allegro_audio-0.0.41 against master#f82664191d0e8764b7435b9d72eb0e366b8b1464 for pr-83354
[INFO] extracting crate allegro_audio 0.0.41 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate allegro_audio 0.0.41 on toolchain f82664191d0e8764b7435b9d72eb0e366b8b1464
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f82664191d0e8764b7435b9d72eb0e366b8b1464" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate allegro_audio 0.0.41
[INFO] finished tweaking crates.io crate allegro_audio 0.0.41
[INFO] tweaked toml for crates.io crate allegro_audio 0.0.41 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f82664191d0e8764b7435b9d72eb0e366b8b1464" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f82664191d0e8764b7435b9d72eb0e366b8b1464" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+f82664191d0e8764b7435b9d72eb0e366b8b1464" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1f3fba2dbe5f41a4603d4a926e70a19010396d36eb0baa4db1eb00f181be33d5
[INFO] running `Command { std: "docker" "start" "-a" "1f3fba2dbe5f41a4603d4a926e70a19010396d36eb0baa4db1eb00f181be33d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f3fba2dbe5f41a4603d4a926e70a19010396d36eb0baa4db1eb00f181be33d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f3fba2dbe5f41a4603d4a926e70a19010396d36eb0baa4db1eb00f181be33d5", kill_on_drop: false }`
[INFO] [stdout] 1f3fba2dbe5f41a4603d4a926e70a19010396d36eb0baa4db1eb00f181be33d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+f82664191d0e8764b7435b9d72eb0e366b8b1464" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 51502652a2d2dfc0caafb89fb28c10d508cf6055f227476e3817bfde8c1e8082
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "51502652a2d2dfc0caafb89fb28c10d508cf6055f227476e3817bfde8c1e8082", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.91
[INFO] [stderr]    Compiling allegro-sys v0.0.41
[INFO] [stderr]    Compiling allegro_audio-sys v0.0.41
[INFO] [stderr]    Compiling allegro v0.0.41
[INFO] [stderr]     Checking allegro_util v0.0.41
[INFO] [stderr]     Checking allegro_audio v0.0.41 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `parent`
[INFO] [stdout]   --> src/mixer.rs:69:2
[INFO] [stdout]    |
[INFO] [stdout] 69 |     parent: Option<Connection>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `callback`
[INFO] [stdout]   --> src/mixer.rs:71:2
[INFO] [stdout]    |
[INFO] [stdout] 71 |     callback: Option<Box<CallbackHolder>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `parent`
[INFO] [stdout]    --> src/sample.rs:194:2
[INFO] [stdout]     |
[INFO] [stdout] 194 |     parent: Option<Connection>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `parent`
[INFO] [stdout]   --> src/stream.rs:45:2
[INFO] [stdout]    |
[INFO] [stdout] 45 |     parent: Option<Connection>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `parent`
[INFO] [stdout]   --> src/mixer.rs:69:2
[INFO] [stdout]    |
[INFO] [stdout] 69 |     parent: Option<Connection>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `callback`
[INFO] [stdout]   --> src/mixer.rs:71:2
[INFO] [stdout]    |
[INFO] [stdout] 71 |     callback: Option<Box<CallbackHolder>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `parent`
[INFO] [stdout]    --> src/sample.rs:194:2
[INFO] [stdout]     |
[INFO] [stdout] 194 |     parent: Option<Connection>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `parent`
[INFO] [stdout]   --> src/stream.rs:45:2
[INFO] [stdout]    |
[INFO] [stdout] 45 |     parent: Option<Connection>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.52s
[INFO] running `Command { std: "docker" "inspect" "51502652a2d2dfc0caafb89fb28c10d508cf6055f227476e3817bfde8c1e8082", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51502652a2d2dfc0caafb89fb28c10d508cf6055f227476e3817bfde8c1e8082", kill_on_drop: false }`
[INFO] [stdout] 51502652a2d2dfc0caafb89fb28c10d508cf6055f227476e3817bfde8c1e8082