Nov 30 05:15:51.529 INFO checking cjenkins-mersive/lms-rust against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 05:15:51.529 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-2/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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"`
Nov 30 05:15:51.996 INFO [stdout] f88c93392db1922f118a4ea85e0173401fc44ff828763478e3450bde71f9a6ba
Nov 30 05:15:51.998 INFO running `"docker" "start" "-a" "f88c93392db1922f118a4ea85e0173401fc44ff828763478e3450bde71f9a6ba"`
Nov 30 05:15:54.355 INFO [stderr] usermod: no changes
Nov 30 05:15:54.640 INFO [stderr]     Checking inotify v0.3.0
Nov 30 05:15:54.648 INFO [stderr]     Checking filetime v0.1.10
Nov 30 05:15:54.648 INFO [stderr]     Checking rand v0.3.16
Nov 30 05:15:54.652 INFO [stderr]     Checking nix v0.5.1
Nov 30 05:15:54.652 INFO [stderr]     Checking mio v0.6.10
Nov 30 05:15:54.652 INFO [stderr]     Checking miow v0.1.5
Nov 30 05:15:59.232 INFO [stderr]     Checking tokio-core v0.1.9
Nov 30 05:16:01.016 INFO [stderr]     Checking mio v0.5.1
Nov 30 05:16:01.284 INFO [stderr]     Checking tokio-tls v0.1.3
Nov 30 05:16:02.796 INFO [stderr]     Checking notify v4.0.1
Nov 30 05:16:03.280 INFO [stderr]     Checking websocket v0.20.2
Nov 30 05:16:06.427 INFO [stderr]     Checking lms-rust v0.1.0 (/source)
Nov 30 05:16:08.747 INFO [stderr] warning: unused variable: `watcher`
Nov 30 05:16:08.747 INFO [stderr]    --> src/main.rs:132:10
Nov 30 05:16:08.747 INFO [stderr]     |
Nov 30 05:16:08.747 INFO [stderr] 132 |     let (watcher, rx) = start_watching(parent.to_path_buf())
Nov 30 05:16:08.747 INFO [stderr]     |          ^^^^^^^ help: consider using `_watcher` instead
Nov 30 05:16:08.747 INFO [stderr]     |
Nov 30 05:16:08.747 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 30 05:16:08.747 INFO [stderr] 
Nov 30 05:16:08.804 INFO [stderr] warning: unused variable: `watcher`
Nov 30 05:16:08.804 INFO [stderr]    --> src/main.rs:132:10
Nov 30 05:16:08.804 INFO [stderr]     |
Nov 30 05:16:08.804 INFO [stderr] 132 |     let (watcher, rx) = start_watching(parent.to_path_buf())
Nov 30 05:16:08.804 INFO [stderr]     |          ^^^^^^^ help: consider using `_watcher` instead
Nov 30 05:16:08.804 INFO [stderr]     |
Nov 30 05:16:08.804 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 30 05:16:08.804 INFO [stderr] 
Nov 30 05:16:08.824 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.44s
Nov 30 05:16:08.836 INFO [stderr] su: No module specific data is present
Nov 30 05:16:09.327 INFO running `"docker" "inspect" "f88c93392db1922f118a4ea85e0173401fc44ff828763478e3450bde71f9a6ba"`
Nov 30 05:16:09.534 INFO running `"docker" "rm" "-f" "f88c93392db1922f118a4ea85e0173401fc44ff828763478e3450bde71f9a6ba"`
Nov 30 05:16:09.792 INFO [stdout] f88c93392db1922f118a4ea85e0173401fc44ff828763478e3450bde71f9a6ba