Nov 09 12:50:41.639 INFO checking frado94/hello_rust against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 12:50:41.639 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-2/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 09 12:50:41.892 INFO blam! 84dca761a2465670a995bd5f48e9029aee7152fed288f5db8966aae0bf412ec5
Nov 09 12:50:41.899 INFO running `"docker" "start" "-a" "84dca761a2465670a995bd5f48e9029aee7152fed288f5db8966aae0bf412ec5"`
Nov 09 12:50:42.727 INFO kablam! usermod: no changes
Nov 09 12:50:42.739 INFO kablam!     Checking hello_world v0.1.0 (/source)
Nov 09 12:50:43.095 INFO kablam! warning: unused variable: `x`
Nov 09 12:50:43.095 INFO kablam!  --> src/main.rs:3:10
Nov 09 12:50:43.095 INFO kablam!   |
Nov 09 12:50:43.095 INFO kablam! 3 |     let (x, y): (i32, i8) = (13, 21);
Nov 09 12:50:43.095 INFO kablam!   |          ^ help: consider using `_x` instead
Nov 09 12:50:43.095 INFO kablam!   |
Nov 09 12:50:43.095 INFO kablam!   = note: #[warn(unused_variables)] on by default
Nov 09 12:50:43.095 INFO kablam! 
Nov 09 12:50:43.095 INFO kablam! warning: unused variable: `y`
Nov 09 12:50:43.095 INFO kablam!  --> src/main.rs:3:13
Nov 09 12:50:43.095 INFO kablam!   |
Nov 09 12:50:43.095 INFO kablam! 3 |     let (x, y): (i32, i8) = (13, 21);
Nov 09 12:50:43.095 INFO kablam!   |             ^ help: consider using `_y` instead
Nov 09 12:50:43.095 INFO kablam! 
Nov 09 12:50:43.167 INFO kablam! warning: unused variable: `x`
Nov 09 12:50:43.167 INFO kablam!  --> src/main.rs:3:10
Nov 09 12:50:43.167 INFO kablam!   |
Nov 09 12:50:43.167 INFO kablam! 3 |     let (x, y): (i32, i8) = (13, 21);
Nov 09 12:50:43.167 INFO kablam!   |          ^ help: consider using `_x` instead
Nov 09 12:50:43.167 INFO kablam!   |
Nov 09 12:50:43.167 INFO kablam!   = note: #[warn(unused_variables)] on by default
Nov 09 12:50:43.167 INFO kablam! 
Nov 09 12:50:43.167 INFO kablam! warning: unused variable: `y`
Nov 09 12:50:43.167 INFO kablam!  --> src/main.rs:3:13
Nov 09 12:50:43.167 INFO kablam!   |
Nov 09 12:50:43.167 INFO kablam! 3 |     let (x, y): (i32, i8) = (13, 21);
Nov 09 12:50:43.167 INFO kablam!   |             ^ help: consider using `_y` instead
Nov 09 12:50:43.167 INFO kablam! 
Nov 09 12:50:43.175 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
Nov 09 12:50:43.177 INFO kablam! su: No module specific data is present
Nov 09 12:50:43.877 INFO running `"docker" "rm" "-f" "84dca761a2465670a995bd5f48e9029aee7152fed288f5db8966aae0bf412ec5"`
Nov 09 12:50:44.079 INFO blam! 84dca761a2465670a995bd5f48e9029aee7152fed288f5db8966aae0bf412ec5