Nov 02 21:33:01.965 INFO checking GuillaumeGomez/rustdoc-stripper against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 21:33:01.965 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-6/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 02 21:33:02.268 INFO blam! 6d67aa1a2e6508faf7f5a7ef57b3c39cb6b3b84dfb9849a6b48f1431031d0634
Nov 02 21:33:02.272 INFO running `"docker" "start" "-a" "6d67aa1a2e6508faf7f5a7ef57b3c39cb6b3b84dfb9849a6b48f1431031d0634"`
Nov 02 21:33:03.143 INFO kablam! usermod: no changes
Nov 02 21:33:03.204 INFO kablam!     Checking libc v0.2.7
Nov 02 21:33:03.212 INFO kablam!     Checking rustdoc-stripper v0.1.5 (/source)
Nov 02 21:33:03.697 INFO kablam! warning: unnecessary parentheses around function argument
Nov 02 21:33:03.697 INFO kablam!    --> src/regenerate.rs:393:14
Nov 02 21:33:03.697 INFO kablam!     |
Nov 02 21:33:03.697 INFO kablam! 393 |         Some((*sub_erase_macro_path(Some(Box::new(t)), false).unwrap()))
Nov 02 21:33:03.698 INFO kablam!     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 02 21:33:03.698 INFO kablam!     |
Nov 02 21:33:03.698 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 02 21:33:03.699 INFO kablam! 
Nov 02 21:33:03.704 INFO kablam! warning: unnecessary parentheses around method argument
Nov 02 21:33:03.704 INFO kablam!    --> src/utils.rs:109:16
Nov 02 21:33:03.704 INFO kablam!     |
Nov 02 21:33:03.704 INFO kablam! 109 |         .ok_or((()))
Nov 02 21:33:03.704 INFO kablam!     |                ^^^^ help: remove these parentheses
Nov 02 21:33:03.704 INFO kablam! 
Nov 02 21:33:04.444 INFO kablam!     Checking rand v0.3.14
Nov 02 21:33:06.549 INFO kablam!     Checking tempdir v0.3.4
Nov 02 21:33:08.695 INFO kablam! warning: unnecessary parentheses around function argument
Nov 02 21:33:08.695 INFO kablam!    --> src/regenerate.rs:393:14
Nov 02 21:33:08.695 INFO kablam!     |
Nov 02 21:33:08.695 INFO kablam! 393 |         Some((*sub_erase_macro_path(Some(Box::new(t)), false).unwrap()))
Nov 02 21:33:08.695 INFO kablam!     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 02 21:33:08.695 INFO kablam!     |
Nov 02 21:33:08.695 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 02 21:33:08.695 INFO kablam! 
Nov 02 21:33:08.697 INFO kablam! warning: unnecessary parentheses around method argument
Nov 02 21:33:08.697 INFO kablam!    --> src/utils.rs:109:16
Nov 02 21:33:08.697 INFO kablam!     |
Nov 02 21:33:08.697 INFO kablam! 109 |         .ok_or((()))
Nov 02 21:33:08.697 INFO kablam!     |                ^^^^ help: remove these parentheses
Nov 02 21:33:08.697 INFO kablam! 
Nov 02 21:33:09.817 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.64s
Nov 02 21:33:09.822 INFO kablam! su: No module specific data is present
Nov 02 21:33:11.148 INFO running `"docker" "rm" "-f" "6d67aa1a2e6508faf7f5a7ef57b3c39cb6b3b84dfb9849a6b48f1431031d0634"`
Nov 02 21:33:11.464 INFO blam! 6d67aa1a2e6508faf7f5a7ef57b3c39cb6b3b84dfb9849a6b48f1431031d0634