Oct 13 00:10:07.261 INFO checking brion25/guessing-game against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 00:10:07.261 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-7/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 13 00:10:07.710 INFO blam! cf5e8fc9d10f90799ebc027881fc9a127689401b26678ad74c63ecdd9aa9303a
Oct 13 00:10:07.711 INFO running `"docker" "start" "-a" "cf5e8fc9d10f90799ebc027881fc9a127689401b26678ad74c63ecdd9aa9303a"`
Oct 13 00:10:09.276 INFO kablam! usermod: no changes
Oct 13 00:10:09.352 INFO kablam!     Checking guessing_game v0.1.0 (/source)
Oct 13 00:10:10.392 INFO kablam! warning: unused variable: `e`
Oct 13 00:10:10.392 INFO kablam!   --> src/main.rs:20:17
Oct 13 00:10:10.392 INFO kablam!    |
Oct 13 00:10:10.392 INFO kablam! 20 |             Err(e) => {
Oct 13 00:10:10.392 INFO kablam!    |                 ^ help: consider using `_e` instead
Oct 13 00:10:10.392 INFO kablam!    |
Oct 13 00:10:10.392 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 00:10:10.392 INFO kablam! 
Oct 13 00:10:10.572 INFO kablam! warning: unused variable: `e`
Oct 13 00:10:10.572 INFO kablam!   --> src/main.rs:20:17
Oct 13 00:10:10.572 INFO kablam!    |
Oct 13 00:10:10.572 INFO kablam! 20 |             Err(e) => {
Oct 13 00:10:10.572 INFO kablam!    |                 ^ help: consider using `_e` instead
Oct 13 00:10:10.572 INFO kablam!    |
Oct 13 00:10:10.572 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 00:10:10.572 INFO kablam! 
Oct 13 00:10:10.613 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
Oct 13 00:10:10.614 INFO kablam! su: No module specific data is present
Oct 13 00:10:11.988 INFO running `"docker" "rm" "-f" "cf5e8fc9d10f90799ebc027881fc9a127689401b26678ad74c63ecdd9aa9303a"`
Oct 13 00:10:12.288 INFO blam! cf5e8fc9d10f90799ebc027881fc9a127689401b26678ad74c63ecdd9aa9303a