Oct 21 16:01:14.019 INFO checking lyuha/bf.rs against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 16:01:14.019 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-4/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 21 16:01:14.210 INFO blam! 97e755b3800efde72a652f782a8d303c18b60767f4691836422670169d8059fa
Oct 21 16:01:14.211 INFO running `"docker" "start" "-a" "97e755b3800efde72a652f782a8d303c18b60767f4691836422670169d8059fa"`
Oct 21 16:01:14.570 INFO kablam! usermod: no changes
Oct 21 16:01:14.594 INFO kablam!     Checking bf_rs v0.1.0 (/source)
Oct 21 16:01:14.908 INFO kablam! warning: unused variable: `e`
Oct 21 16:01:14.908 INFO kablam!   --> src/main.rs:15:24
Oct 21 16:01:14.909 INFO kablam!    |
Oct 21 16:01:14.909 INFO kablam! 15 |             if let Err(e) = f.read_to_string(&mut buffer) {
Oct 21 16:01:14.909 INFO kablam!    |                        ^ help: consider using `_e` instead
Oct 21 16:01:14.909 INFO kablam!    |
Oct 21 16:01:14.909 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 16:01:14.909 INFO kablam! 
Oct 21 16:01:14.925 INFO kablam! warning: unused variable: `e`
Oct 21 16:01:14.925 INFO kablam!   --> src/main.rs:15:24
Oct 21 16:01:14.925 INFO kablam!    |
Oct 21 16:01:14.926 INFO kablam! 15 |             if let Err(e) = f.read_to_string(&mut buffer) {
Oct 21 16:01:14.926 INFO kablam!    |                        ^ help: consider using `_e` instead
Oct 21 16:01:14.926 INFO kablam!    |
Oct 21 16:01:14.926 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 16:01:14.926 INFO kablam! 
Oct 21 16:01:14.975 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
Oct 21 16:01:14.980 INFO kablam! su: No module specific data is present
Oct 21 16:01:15.513 INFO running `"docker" "rm" "-f" "97e755b3800efde72a652f782a8d303c18b60767f4691836422670169d8059fa"`
Oct 21 16:01:15.690 INFO blam! 97e755b3800efde72a652f782a8d303c18b60767f4691836422670169d8059fa