Jul 12 09:32:01.971 INFO checking float-ord-0.1.2 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234 Jul 12 09:32:01.971 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets Jul 12 09:32:01.971 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets Jul 12 09:32:01.971 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-6/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"` Jul 12 09:32:02.262 INFO blam! 5dfdbb78fa243c4ab0b7ad38cf05575f7acd00431894525bde9f4365fef95954 Jul 12 09:32:02.265 INFO running `"docker" "start" "-a" "5dfdbb78fa243c4ab0b7ad38cf05575f7acd00431894525bde9f4365fef95954"` Jul 12 09:32:03.384 INFO kablam! Checking float-ord v0.1.2 (file:///source) Jul 12 09:32:04.164 INFO kablam! warning: unnecessary parentheses around method argument Jul 12 09:32:04.164 INFO kablam! --> src/lib.rs:117:27 Jul 12 09:32:04.164 INFO kablam! | Jul 12 09:32:04.164 INFO kablam! 117 | .take((1 << n)) Jul 12 09:32:04.164 INFO kablam! | ^^^^^^^^ help: remove these parentheses Jul 12 09:32:04.164 INFO kablam! | Jul 12 09:32:04.164 INFO kablam! = note: #[warn(unused_parens)] on by default Jul 12 09:32:04.164 INFO kablam! Jul 12 09:32:04.529 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.18s Jul 12 09:32:04.532 INFO kablam! su: No module specific data is present Jul 12 09:32:05.250 INFO running `"docker" "rm" "-f" "5dfdbb78fa243c4ab0b7ad38cf05575f7acd00431894525bde9f4365fef95954"` Jul 12 09:32:05.368 INFO blam! 5dfdbb78fa243c4ab0b7ad38cf05575f7acd00431894525bde9f4365fef95954