Oct 13 15:47:50.774 INFO checking editorconfig-1.0.0 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 15:47:50.775 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/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 15:47:51.193 INFO blam! db3d1baa59c3986bce4f8718763a07973430cfee15fea1bfed62befbdbc81699
Oct 13 15:47:51.204 INFO running `"docker" "start" "-a" "db3d1baa59c3986bce4f8718763a07973430cfee15fea1bfed62befbdbc81699"`
Oct 13 15:47:52.316 INFO kablam! usermod: no changes
Oct 13 15:47:52.369 INFO kablam!     Checking editorconfig v1.0.0 (/source)
Oct 13 15:47:53.740 INFO kablam! warning: variable does not need to be mutable
Oct 13 15:47:53.740 INFO kablam!    --> src/ini.rs:321:18
Oct 13 15:47:53.740 INFO kablam!     |
Oct 13 15:47:53.740 INFO kablam! 321 |             Some(mut prop) => prop.get_mut(key).map(|s| &s[..]),
Oct 13 15:47:53.740 INFO kablam!     |                  ----^^^^
Oct 13 15:47:53.740 INFO kablam!     |                  |
Oct 13 15:47:53.740 INFO kablam!     |                  help: remove this `mut`
Oct 13 15:47:53.740 INFO kablam!     |
Oct 13 15:47:53.740 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 13 15:47:53.740 INFO kablam! 
Oct 13 15:47:54.132 INFO kablam! warning: variable does not need to be mutable
Oct 13 15:47:54.132 INFO kablam!    --> src/ini.rs:321:18
Oct 13 15:47:54.132 INFO kablam!     |
Oct 13 15:47:54.132 INFO kablam! 321 |             Some(mut prop) => prop.get_mut(key).map(|s| &s[..]),
Oct 13 15:47:54.132 INFO kablam!     |                  ----^^^^
Oct 13 15:47:54.132 INFO kablam!     |                  |
Oct 13 15:47:54.132 INFO kablam!     |                  help: remove this `mut`
Oct 13 15:47:54.132 INFO kablam!     |
Oct 13 15:47:54.132 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 13 15:47:54.132 INFO kablam! 
Oct 13 15:47:55.740 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.39s
Oct 13 15:47:55.740 INFO kablam! su: No module specific data is present
Oct 13 15:47:56.350 INFO running `"docker" "rm" "-f" "db3d1baa59c3986bce4f8718763a07973430cfee15fea1bfed62befbdbc81699"`
Oct 13 15:47:56.453 INFO blam! db3d1baa59c3986bce4f8718763a07973430cfee15fea1bfed62befbdbc81699