[INFO] fetching crate bbq10kbd 0.1.0...
[INFO] checking bbq10kbd-0.1.0 against master#4d1bd0db7f489b22c6d8aa2385937a95412c015b for pr-114682
[INFO] extracting crate bbq10kbd 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate bbq10kbd 0.1.0 on toolchain 4d1bd0db7f489b22c6d8aa2385937a95412c015b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bbq10kbd 0.1.0
[INFO] finished tweaking crates.io crate bbq10kbd 0.1.0
[INFO] tweaked toml for crates.io crate bbq10kbd 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 05b5bb9c2f3f4b48659578280037d6b3f05979c0ad7c84fecd79f490e67c8a14
[INFO] running `Command { std: "docker" "start" "-a" "05b5bb9c2f3f4b48659578280037d6b3f05979c0ad7c84fecd79f490e67c8a14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "05b5bb9c2f3f4b48659578280037d6b3f05979c0ad7c84fecd79f490e67c8a14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05b5bb9c2f3f4b48659578280037d6b3f05979c0ad7c84fecd79f490e67c8a14", kill_on_drop: false }`
[INFO] [stdout] 05b5bb9c2f3f4b48659578280037d6b3f05979c0ad7c84fecd79f490e67c8a14
[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" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b7a5b3412fd81e0441743c61990e88bfa969f74bd52d3b9902dc616efb806cb
[INFO] running `Command { std: "docker" "start" "-a" "3b7a5b3412fd81e0441743c61990e88bfa969f74bd52d3b9902dc616efb806cb", kill_on_drop: false }`
[INFO] [stderr]     Checking nb v0.1.3
[INFO] [stderr]     Checking embedded-hal v0.2.7
[INFO] [stderr]     Checking bbq10kbd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `num_lock`, `caps_lock`, and `fifo_count` are never read
[INFO] [stdout]   --> src/lib.rs:97:5
[INFO] [stdout]    |
[INFO] [stdout] 96 | pub struct KeyStatus {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 97 |     num_lock: NumLockState,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 98 |     caps_lock: CapsLockState,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 99 |     fifo_count: FifoCount,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `KeyStatus` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `num_lock`, `caps_lock`, and `fifo_count` are never read
[INFO] [stdout]   --> src/lib.rs:97:5
[INFO] [stdout]    |
[INFO] [stdout] 96 | pub struct KeyStatus {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 97 |     num_lock: NumLockState,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 98 |     caps_lock: CapsLockState,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 99 |     fifo_count: FifoCount,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `KeyStatus` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "3b7a5b3412fd81e0441743c61990e88bfa969f74bd52d3b9902dc616efb806cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b7a5b3412fd81e0441743c61990e88bfa969f74bd52d3b9902dc616efb806cb", kill_on_drop: false }`
[INFO] [stdout] 3b7a5b3412fd81e0441743c61990e88bfa969f74bd52d3b9902dc616efb806cb
