Oct 27 07:14:51.931 INFO checking bruce/rust-mazes against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 27 07:14:51.931 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-6/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 27 07:14:52.341 INFO blam! e1a05de6a3515c1ae8fb6247f4062d45a070caba47f67b6e99cd55635a713f5b
Oct 27 07:14:52.353 INFO running `"docker" "start" "-a" "e1a05de6a3515c1ae8fb6247f4062d45a070caba47f67b6e99cd55635a713f5b"`
Oct 27 07:14:53.535 INFO kablam! usermod: no changes
Oct 27 07:14:53.587 INFO kablam!     Checking mazes v0.1.0 (/source)
Oct 27 07:14:54.244 INFO kablam! warning: unnecessary parentheses around `for` head expression
Oct 27 07:14:54.244 INFO kablam!   --> src/grid.rs:22:20
Oct 27 07:14:54.244 INFO kablam!    |
Oct 27 07:14:54.244 INFO kablam! 22 |         for col in (1..cols) {
Oct 27 07:14:54.244 INFO kablam!    |                    ^^^^^^^^^ help: remove these parentheses
Oct 27 07:14:54.244 INFO kablam!    |
Oct 27 07:14:54.244 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 27 07:14:54.244 INFO kablam! 
Oct 27 07:14:54.244 INFO kablam! warning: unnecessary parentheses around `for` head expression
Oct 27 07:14:54.244 INFO kablam!   --> src/grid.rs:24:24
Oct 27 07:14:54.244 INFO kablam!    |
Oct 27 07:14:54.244 INFO kablam! 24 |             for row in (1..rows) {
Oct 27 07:14:54.244 INFO kablam!    |                        ^^^^^^^^^ help: remove these parentheses
Oct 27 07:14:54.244 INFO kablam! 
Oct 27 07:14:54.358 INFO kablam! warning: unnecessary parentheses around `for` head expression
Oct 27 07:14:54.358 INFO kablam!   --> src/grid.rs:22:20
Oct 27 07:14:54.358 INFO kablam!    |
Oct 27 07:14:54.358 INFO kablam! 22 |         for col in (1..cols) {
Oct 27 07:14:54.358 INFO kablam!    |                    ^^^^^^^^^ help: remove these parentheses
Oct 27 07:14:54.358 INFO kablam!    |
Oct 27 07:14:54.358 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 27 07:14:54.358 INFO kablam! 
Oct 27 07:14:54.367 INFO kablam! warning: unnecessary parentheses around `for` head expression
Oct 27 07:14:54.367 INFO kablam!   --> src/grid.rs:24:24
Oct 27 07:14:54.368 INFO kablam!    |
Oct 27 07:14:54.368 INFO kablam! 24 |             for row in (1..rows) {
Oct 27 07:14:54.368 INFO kablam!    |                        ^^^^^^^^^ help: remove these parentheses
Oct 27 07:14:54.369 INFO kablam! 
Oct 27 07:14:55.281 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.72s
Oct 27 07:14:55.282 INFO kablam! su: No module specific data is present
Oct 27 07:14:56.119 INFO running `"docker" "rm" "-f" "e1a05de6a3515c1ae8fb6247f4062d45a070caba47f67b6e99cd55635a713f5b"`
Oct 27 07:14:56.423 INFO blam! e1a05de6a3515c1ae8fb6247f4062d45a070caba47f67b6e99cd55635a713f5b