Dec 11 12:44:19.790 INFO checking nicguzzo/keyboard-app against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 12:44:19.790 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +3a75e80557a103497cffbcab395a2f37061a77ea-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 11 12:44:20.318 INFO [stdout] ac6cadec4d05c1c0090b34f53e8de958b4e41a375d2fbb69dd17c5b5f87a5d2a
Dec 11 12:44:20.319 INFO running `"docker" "start" "-a" "ac6cadec4d05c1c0090b34f53e8de958b4e41a375d2fbb69dd17c5b5f87a5d2a"`
Dec 11 12:44:22.127 INFO [stderr] usermod: no changes
Dec 11 12:44:22.372 INFO [stderr]     Checking termios v0.2.2
Dec 11 12:44:22.372 INFO [stderr]     Checking serial-core v0.4.0
Dec 11 12:44:22.372 INFO [stderr]     Checking ioctl-rs v0.1.5
Dec 11 12:44:22.372 INFO [stderr]     Checking openssl-sys v0.9.15
Dec 11 12:44:23.968 INFO [stderr]     Checking serial-unix v0.4.0
Dec 11 12:44:24.148 INFO [stderr]     Checking openssl v0.9.15
Dec 11 12:44:24.628 INFO [stderr]     Checking serial v0.4.0
Dec 11 12:44:27.608 INFO [stderr]     Checking native-tls v0.1.4
Dec 11 12:44:28.242 INFO [stderr]     Checking tokio-tls v0.1.3
Dec 11 12:44:29.289 INFO [stderr]     Checking websocket v0.20.2
Dec 11 12:44:31.972 INFO [stderr]     Checking keyboard-app v0.1.0 (/source)
Dec 11 12:44:33.664 INFO [stderr] warning: unused import: `std::env`
Dec 11 12:44:33.664 INFO [stderr]   --> src/main.rs:14:5
Dec 11 12:44:33.664 INFO [stderr]    |
Dec 11 12:44:33.664 INFO [stderr] 14 | use std::env;
Dec 11 12:44:33.664 INFO [stderr]    |     ^^^^^^^^
Dec 11 12:44:33.664 INFO [stderr]    |
Dec 11 12:44:33.664 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 11 12:44:33.664 INFO [stderr] 
Dec 11 12:44:33.824 INFO [stderr] warning: unused import: `std::env`
Dec 11 12:44:33.824 INFO [stderr]   --> src/main.rs:14:5
Dec 11 12:44:33.824 INFO [stderr]    |
Dec 11 12:44:33.824 INFO [stderr] 14 | use std::env;
Dec 11 12:44:33.824 INFO [stderr]    |     ^^^^^^^^
Dec 11 12:44:33.824 INFO [stderr]    |
Dec 11 12:44:33.824 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 11 12:44:33.824 INFO [stderr] 
Dec 11 12:44:33.946 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.80s
Dec 11 12:44:33.954 INFO [stderr] su: No module specific data is present
Dec 11 12:44:34.680 INFO running `"docker" "inspect" "ac6cadec4d05c1c0090b34f53e8de958b4e41a375d2fbb69dd17c5b5f87a5d2a"`
Dec 11 12:44:34.958 INFO running `"docker" "rm" "-f" "ac6cadec4d05c1c0090b34f53e8de958b4e41a375d2fbb69dd17c5b5f87a5d2a"`
Dec 11 12:44:35.304 INFO [stdout] ac6cadec4d05c1c0090b34f53e8de958b4e41a375d2fbb69dd17c5b5f87a5d2a