Oct 31 21:34:05.598 INFO checking sdliv/RUST-Fundamentals against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Oct 31 21:34:05.598 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-2/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 31 21:34:06.114 INFO blam! 446001349ebe181acea15dde8747a68e6e7f44ec646ccd00590e33a0283317c1
Oct 31 21:34:06.118 INFO running `"docker" "start" "-a" "446001349ebe181acea15dde8747a68e6e7f44ec646ccd00590e33a0283317c1"`
Oct 31 21:34:07.564 INFO kablam! usermod: no changes
Oct 31 21:34:07.648 INFO kablam!     Checking rust_fundamentals v0.1.0 (/source)
Oct 31 21:34:08.116 INFO kablam! warning: unused variable: `y`
Oct 31 21:34:08.116 INFO kablam!   --> src/main.rs:19:9
Oct 31 21:34:08.116 INFO kablam!    |
Oct 31 21:34:08.116 INFO kablam! 19 |     let y = if z == 5 {
Oct 31 21:34:08.116 INFO kablam!    |         ^ help: consider using `_y` instead
Oct 31 21:34:08.116 INFO kablam!    |
Oct 31 21:34:08.116 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 31 21:34:08.116 INFO kablam! 
Oct 31 21:34:08.116 INFO kablam! warning: unused variable: `b`
Oct 31 21:34:08.116 INFO kablam!   --> src/main.rs:28:9
Oct 31 21:34:08.116 INFO kablam!    |
Oct 31 21:34:08.116 INFO kablam! 28 |     let b = if a == 7 {10} else {15}; // b: i32
Oct 31 21:34:08.116 INFO kablam!    |         ^ help: consider using `_b` instead
Oct 31 21:34:08.116 INFO kablam! 
Oct 31 21:34:08.256 INFO kablam! warning: unused variable: `y`
Oct 31 21:34:08.256 INFO kablam!   --> src/main.rs:19:9
Oct 31 21:34:08.256 INFO kablam!    |
Oct 31 21:34:08.256 INFO kablam! 19 |     let y = if z == 5 {
Oct 31 21:34:08.256 INFO kablam!    |         ^ help: consider using `_y` instead
Oct 31 21:34:08.256 INFO kablam!    |
Oct 31 21:34:08.256 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 31 21:34:08.256 INFO kablam! 
Oct 31 21:34:08.256 INFO kablam! warning: unused variable: `b`
Oct 31 21:34:08.256 INFO kablam!   --> src/main.rs:28:9
Oct 31 21:34:08.256 INFO kablam!    |
Oct 31 21:34:08.256 INFO kablam! 28 |     let b = if a == 7 {10} else {15}; // b: i32
Oct 31 21:34:08.256 INFO kablam!    |         ^ help: consider using `_b` instead
Oct 31 21:34:08.256 INFO kablam! 
Oct 31 21:34:08.287 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
Oct 31 21:34:08.291 INFO kablam! su: No module specific data is present
Oct 31 21:34:08.984 INFO running `"docker" "rm" "-f" "446001349ebe181acea15dde8747a68e6e7f44ec646ccd00590e33a0283317c1"`
Oct 31 21:34:09.308 INFO blam! 446001349ebe181acea15dde8747a68e6e7f44ec646ccd00590e33a0283317c1