Nov 09 12:43:09.699 INFO checking garyemerson/circular_walk against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 12:43:09.699 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-4/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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"`
Nov 09 12:43:10.122 INFO blam! 2ec5d5e821fc8df8fbddc6606d6c8b84726884fb2299a96993746a7d9c24ccdf
Nov 09 12:43:10.124 INFO running `"docker" "start" "-a" "2ec5d5e821fc8df8fbddc6606d6c8b84726884fb2299a96993746a7d9c24ccdf"`
Nov 09 12:43:11.343 INFO kablam! usermod: no changes
Nov 09 12:43:11.405 INFO kablam!     Checking circular_walk v0.1.0 (/source)
Nov 09 12:43:11.861 INFO kablam! warning: unnecessary parentheses around method argument
Nov 09 12:43:11.861 INFO kablam!   --> src/main.rs:79:35
Nov 09 12:43:11.861 INFO kablam!    |
Nov 09 12:43:11.861 INFO kablam! 79 |         Box::new((start..n).chain((0..(end + 1))))
Nov 09 12:43:11.861 INFO kablam!    |                                   ^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 12:43:11.861 INFO kablam!    |
Nov 09 12:43:11.861 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 09 12:43:11.861 INFO kablam! 
Nov 09 12:43:11.861 INFO kablam! warning: unnecessary parentheses around function argument
Nov 09 12:43:11.861 INFO kablam!   --> src/main.rs:81:18
Nov 09 12:43:11.861 INFO kablam!    |
Nov 09 12:43:11.861 INFO kablam! 81 |         Box::new((start..(end + 1)))
Nov 09 12:43:11.861 INFO kablam!    |                  ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 12:43:11.861 INFO kablam! 
Nov 09 12:43:11.959 INFO kablam! warning: unnecessary parentheses around method argument
Nov 09 12:43:11.959 INFO kablam!   --> src/main.rs:79:35
Nov 09 12:43:11.959 INFO kablam!    |
Nov 09 12:43:11.959 INFO kablam! 79 |         Box::new((start..n).chain((0..(end + 1))))
Nov 09 12:43:11.959 INFO kablam!    |                                   ^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 12:43:11.959 INFO kablam!    |
Nov 09 12:43:11.959 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 09 12:43:11.959 INFO kablam! 
Nov 09 12:43:11.959 INFO kablam! warning: unnecessary parentheses around function argument
Nov 09 12:43:11.959 INFO kablam!   --> src/main.rs:81:18
Nov 09 12:43:11.959 INFO kablam!    |
Nov 09 12:43:11.959 INFO kablam! 81 |         Box::new((start..(end + 1)))
Nov 09 12:43:11.959 INFO kablam!    |                  ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 12:43:11.959 INFO kablam! 
Nov 09 12:43:12.171 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
Nov 09 12:43:12.172 INFO kablam! su: No module specific data is present
Nov 09 12:43:12.806 INFO running `"docker" "rm" "-f" "2ec5d5e821fc8df8fbddc6606d6c8b84726884fb2299a96993746a7d9c24ccdf"`
Nov 09 12:43:13.015 INFO blam! 2ec5d5e821fc8df8fbddc6606d6c8b84726884fb2299a96993746a7d9c24ccdf