Oct 27 04:35:19.617 INFO checking frado94/hello_rust against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 04:35:19.618 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-0/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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 27 04:35:20.035 INFO blam! bd7d7b6784b38768b5d92aa86106d22f4accf23b0f0c99418955514db7852003
Oct 27 04:35:20.043 INFO running `"docker" "start" "-a" "bd7d7b6784b38768b5d92aa86106d22f4accf23b0f0c99418955514db7852003"`
Oct 27 04:35:21.173 INFO kablam! usermod: no changes
Oct 27 04:35:21.227 INFO kablam!     Checking hello_world v0.1.0 (/source)
Oct 27 04:35:21.759 INFO kablam! warning: unused variable: `x`
Oct 27 04:35:21.759 INFO kablam!  --> src/main.rs:3:10
Oct 27 04:35:21.759 INFO kablam!   |
Oct 27 04:35:21.759 INFO kablam! 3 |     let (x, y): (i32, i8) = (13, 21);
Oct 27 04:35:21.759 INFO kablam!   |          ^ help: consider using `_x` instead
Oct 27 04:35:21.759 INFO kablam!   |
Oct 27 04:35:21.759 INFO kablam!   = note: #[warn(unused_variables)] on by default
Oct 27 04:35:21.759 INFO kablam! 
Oct 27 04:35:21.759 INFO kablam! warning: unused variable: `y`
Oct 27 04:35:21.759 INFO kablam!  --> src/main.rs:3:13
Oct 27 04:35:21.759 INFO kablam!   |
Oct 27 04:35:21.759 INFO kablam! 3 |     let (x, y): (i32, i8) = (13, 21);
Oct 27 04:35:21.759 INFO kablam!   |             ^ help: consider using `_y` instead
Oct 27 04:35:21.759 INFO kablam! 
Oct 27 04:35:21.779 INFO kablam! warning: unused variable: `x`
Oct 27 04:35:21.779 INFO kablam!  --> src/main.rs:3:10
Oct 27 04:35:21.779 INFO kablam!   |
Oct 27 04:35:21.779 INFO kablam! 3 |     let (x, y): (i32, i8) = (13, 21);
Oct 27 04:35:21.779 INFO kablam!   |          ^ help: consider using `_x` instead
Oct 27 04:35:21.779 INFO kablam!   |
Oct 27 04:35:21.779 INFO kablam!   = note: #[warn(unused_variables)] on by default
Oct 27 04:35:21.779 INFO kablam! 
Oct 27 04:35:21.779 INFO kablam! warning: unused variable: `y`
Oct 27 04:35:21.779 INFO kablam!  --> src/main.rs:3:13
Oct 27 04:35:21.779 INFO kablam!   |
Oct 27 04:35:21.779 INFO kablam! 3 |     let (x, y): (i32, i8) = (13, 21);
Oct 27 04:35:21.779 INFO kablam!   |             ^ help: consider using `_y` instead
Oct 27 04:35:21.779 INFO kablam! 
Oct 27 04:35:21.812 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
Oct 27 04:35:21.815 INFO kablam! su: No module specific data is present
Oct 27 04:35:22.385 INFO running `"docker" "rm" "-f" "bd7d7b6784b38768b5d92aa86106d22f4accf23b0f0c99418955514db7852003"`
Oct 27 04:35:22.656 INFO blam! bd7d7b6784b38768b5d92aa86106d22f4accf23b0f0c99418955514db7852003