Oct 27 07:14:51.353 INFO checking bruce/rust-mazes against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 07:14:51.354 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-5/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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 07:14:51.820 INFO blam! 337f18adf166d323439e20d5a6cbd4c8027bd953d9ceaf9ec45244c45d5a14b0
Oct 27 07:14:51.827 INFO running `"docker" "start" "-a" "337f18adf166d323439e20d5a6cbd4c8027bd953d9ceaf9ec45244c45d5a14b0"`
Oct 27 07:14:53.215 INFO kablam! usermod: no changes
Oct 27 07:14:53.254 INFO kablam!     Checking mazes v0.1.0 (/source)
Oct 27 07:14:53.851 INFO kablam! warning: unnecessary parentheses around `for` head expression
Oct 27 07:14:53.852 INFO kablam!   --> src/grid.rs:22:20
Oct 27 07:14:53.852 INFO kablam!    |
Oct 27 07:14:53.852 INFO kablam! 22 |         for col in (1..cols) {
Oct 27 07:14:53.852 INFO kablam!    |                    ^^^^^^^^^ help: remove these parentheses
Oct 27 07:14:53.853 INFO kablam!    |
Oct 27 07:14:53.853 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 27 07:14:53.853 INFO kablam! 
Oct 27 07:14:53.853 INFO kablam! warning: unnecessary parentheses around `for` head expression
Oct 27 07:14:53.854 INFO kablam!   --> src/grid.rs:24:24
Oct 27 07:14:53.854 INFO kablam!    |
Oct 27 07:14:53.854 INFO kablam! 24 |             for row in (1..rows) {
Oct 27 07:14:53.855 INFO kablam!    |                        ^^^^^^^^^ help: remove these parentheses
Oct 27 07:14:53.855 INFO kablam! 
Oct 27 07:14:54.211 INFO kablam! warning: unnecessary parentheses around `for` head expression
Oct 27 07:14:54.211 INFO kablam!   --> src/grid.rs:22:20
Oct 27 07:14:54.212 INFO kablam!    |
Oct 27 07:14:54.212 INFO kablam! 22 |         for col in (1..cols) {
Oct 27 07:14:54.212 INFO kablam!    |                    ^^^^^^^^^ help: remove these parentheses
Oct 27 07:14:54.212 INFO kablam!    |
Oct 27 07:14:54.213 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 27 07:14:54.213 INFO kablam! 
Oct 27 07:14:54.213 INFO kablam! warning: unnecessary parentheses around `for` head expression
Oct 27 07:14:54.213 INFO kablam!   --> src/grid.rs:24:24
Oct 27 07:14:54.214 INFO kablam!    |
Oct 27 07:14:54.214 INFO kablam! 24 |             for row in (1..rows) {
Oct 27 07:14:54.214 INFO kablam!    |                        ^^^^^^^^^ help: remove these parentheses
Oct 27 07:14:54.215 INFO kablam! 
Oct 27 07:14:54.659 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.42s
Oct 27 07:14:54.659 INFO kablam! su: No module specific data is present
Oct 27 07:14:55.515 INFO running `"docker" "rm" "-f" "337f18adf166d323439e20d5a6cbd4c8027bd953d9ceaf9ec45244c45d5a14b0"`
Oct 27 07:14:55.784 INFO blam! 337f18adf166d323439e20d5a6cbd4c8027bd953d9ceaf9ec45244c45d5a14b0