Oct 12 23:35:30.085 INFO checking cite-reader/slide-puzzle against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 23:35:30.085 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 12 23:35:30.600 INFO blam! 4f766b9ea106a52860c4da1c7c247489f26f1908aecbc962e217c735adc3cc5c
Oct 12 23:35:30.602 INFO running `"docker" "start" "-a" "4f766b9ea106a52860c4da1c7c247489f26f1908aecbc962e217c735adc3cc5c"`
Oct 12 23:35:31.741 INFO kablam! usermod: no changes
Oct 12 23:35:31.780 INFO kablam!     Checking slide-puzzle v0.1.0 (/source)
Oct 12 23:35:32.252 INFO kablam! warning: unnecessary parentheses around `for` head expression
Oct 12 23:35:32.252 INFO kablam!    --> src/game.rs:172:21
Oct 12 23:35:32.252 INFO kablam!     |
Oct 12 23:35:32.252 INFO kablam! 172 |         for tile in (1 .. self.cells.len() - 1) {
Oct 12 23:35:32.252 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 12 23:35:32.252 INFO kablam!     |
Oct 12 23:35:32.252 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 12 23:35:32.252 INFO kablam! 
Oct 12 23:35:32.304 INFO kablam! warning: unnecessary parentheses around `for` head expression
Oct 12 23:35:32.304 INFO kablam!    --> src/game.rs:172:21
Oct 12 23:35:32.304 INFO kablam!     |
Oct 12 23:35:32.304 INFO kablam! 172 |         for tile in (1 .. self.cells.len() - 1) {
Oct 12 23:35:32.304 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 12 23:35:32.304 INFO kablam!     |
Oct 12 23:35:32.304 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 12 23:35:32.304 INFO kablam! 
Oct 12 23:35:33.260 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.49s
Oct 12 23:35:33.268 INFO kablam! su: No module specific data is present
Oct 12 23:35:33.855 INFO running `"docker" "rm" "-f" "4f766b9ea106a52860c4da1c7c247489f26f1908aecbc962e217c735adc3cc5c"`
Oct 12 23:35:34.125 INFO blam! 4f766b9ea106a52860c4da1c7c247489f26f1908aecbc962e217c735adc3cc5c