Oct 12 23:35:11.261 INFO checking cjenkins-mersive/lms-rust against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 23:35:11.261 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 12 23:35:11.681 INFO blam! 1416f1d0b28a833daa77247cdf3efc902caa6f88d5c5930d7ef5b38e036d2eae
Oct 12 23:35:11.682 INFO running `"docker" "start" "-a" "1416f1d0b28a833daa77247cdf3efc902caa6f88d5c5930d7ef5b38e036d2eae"`
Oct 12 23:35:12.703 INFO kablam! usermod: no changes
Oct 12 23:35:12.925 INFO kablam!     Checking inotify v0.3.0
Oct 12 23:35:12.925 INFO kablam!     Checking filetime v0.1.10
Oct 12 23:35:12.942 INFO kablam!     Checking mio v0.6.10
Oct 12 23:35:12.942 INFO kablam!     Checking miow v0.1.5
Oct 12 23:35:13.524 INFO kablam!     Checking mio v0.5.1
Oct 12 23:35:16.498 INFO kablam!     Checking notify v4.0.1
Oct 12 23:35:16.969 INFO kablam!     Checking tokio-core v0.1.9
Oct 12 23:35:19.676 INFO kablam!     Checking tokio-tls v0.1.3
Oct 12 23:35:20.956 INFO kablam!     Checking websocket v0.20.2
Oct 12 23:35:24.188 INFO kablam!     Checking lms-rust v0.1.0 (/source)
Oct 12 23:35:27.720 INFO kablam! warning: unused variable: `watcher`
Oct 12 23:35:27.720 INFO kablam!    --> src/main.rs:132:10
Oct 12 23:35:27.720 INFO kablam!     |
Oct 12 23:35:27.720 INFO kablam! 132 |     let (watcher, rx) = start_watching(parent.to_path_buf())
Oct 12 23:35:27.720 INFO kablam!     |          ^^^^^^^ help: consider using `_watcher` instead
Oct 12 23:35:27.720 INFO kablam!     |
Oct 12 23:35:27.720 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 12 23:35:27.720 INFO kablam! 
Oct 12 23:35:27.905 INFO kablam! warning: unused variable: `watcher`
Oct 12 23:35:27.905 INFO kablam!    --> src/main.rs:132:10
Oct 12 23:35:27.905 INFO kablam!     |
Oct 12 23:35:27.905 INFO kablam! 132 |     let (watcher, rx) = start_watching(parent.to_path_buf())
Oct 12 23:35:27.905 INFO kablam!     |          ^^^^^^^ help: consider using `_watcher` instead
Oct 12 23:35:27.905 INFO kablam!     |
Oct 12 23:35:27.905 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 12 23:35:27.905 INFO kablam! 
Oct 12 23:35:27.940 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 15.22s
Oct 12 23:35:27.949 INFO kablam! su: No module specific data is present
Oct 12 23:35:28.626 INFO running `"docker" "rm" "-f" "1416f1d0b28a833daa77247cdf3efc902caa6f88d5c5930d7ef5b38e036d2eae"`
Oct 12 23:35:28.904 INFO blam! 1416f1d0b28a833daa77247cdf3efc902caa6f88d5c5930d7ef5b38e036d2eae