Nov 06 21:33:59.931 INFO checking garyemerson/circular_walk against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 06 21:33:59.932 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-3/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 06 21:34:00.417 INFO blam! 9e0a2c6cf081100821e7ae11b69e02239b43b4a268b000d75abd322e45b8b799
Nov 06 21:34:00.435 INFO running `"docker" "start" "-a" "9e0a2c6cf081100821e7ae11b69e02239b43b4a268b000d75abd322e45b8b799"`
Nov 06 21:34:01.956 INFO kablam! usermod: no changes
Nov 06 21:34:02.044 INFO kablam!     Checking circular_walk v0.1.0 (/source)
Nov 06 21:34:02.437 INFO kablam! warning: unnecessary parentheses around method argument
Nov 06 21:34:02.437 INFO kablam!   --> src/main.rs:79:35
Nov 06 21:34:02.437 INFO kablam!    |
Nov 06 21:34:02.437 INFO kablam! 79 |         Box::new((start..n).chain((0..(end + 1))))
Nov 06 21:34:02.437 INFO kablam!    |                                   ^^^^^^^^^^^^^^ help: remove these parentheses
Nov 06 21:34:02.437 INFO kablam!    |
Nov 06 21:34:02.437 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 06 21:34:02.437 INFO kablam! 
Nov 06 21:34:02.437 INFO kablam! warning: unnecessary parentheses around function argument
Nov 06 21:34:02.437 INFO kablam!   --> src/main.rs:81:18
Nov 06 21:34:02.437 INFO kablam!    |
Nov 06 21:34:02.437 INFO kablam! 81 |         Box::new((start..(end + 1)))
Nov 06 21:34:02.437 INFO kablam!    |                  ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 06 21:34:02.437 INFO kablam! 
Nov 06 21:34:02.472 INFO kablam! warning: unnecessary parentheses around method argument
Nov 06 21:34:02.472 INFO kablam!   --> src/main.rs:79:35
Nov 06 21:34:02.472 INFO kablam!    |
Nov 06 21:34:02.472 INFO kablam! 79 |         Box::new((start..n).chain((0..(end + 1))))
Nov 06 21:34:02.472 INFO kablam!    |                                   ^^^^^^^^^^^^^^ help: remove these parentheses
Nov 06 21:34:02.472 INFO kablam!    |
Nov 06 21:34:02.472 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 06 21:34:02.472 INFO kablam! 
Nov 06 21:34:02.472 INFO kablam! warning: unnecessary parentheses around function argument
Nov 06 21:34:02.472 INFO kablam!   --> src/main.rs:81:18
Nov 06 21:34:02.472 INFO kablam!    |
Nov 06 21:34:02.472 INFO kablam! 81 |         Box::new((start..(end + 1)))
Nov 06 21:34:02.472 INFO kablam!    |                  ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 06 21:34:02.472 INFO kablam! 
Nov 06 21:34:02.610 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
Nov 06 21:34:02.620 INFO kablam! su: No module specific data is present
Nov 06 21:34:03.348 INFO running `"docker" "rm" "-f" "9e0a2c6cf081100821e7ae11b69e02239b43b4a268b000d75abd322e45b8b799"`
Nov 06 21:34:03.592 INFO blam! 9e0a2c6cf081100821e7ae11b69e02239b43b4a268b000d75abd322e45b8b799