Nov 09 19:50:19.498 INFO checking GuillaumeGomez/rustdoc-stripper against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 19:50:19.499 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-6/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 19:50:19.917 INFO blam! 88176c83a2ac775115518b7becd026696e4d133102d894b7c641bcf92f7584fd
Nov 09 19:50:19.995 INFO running `"docker" "start" "-a" "88176c83a2ac775115518b7becd026696e4d133102d894b7c641bcf92f7584fd"`
Nov 09 19:50:20.658 INFO kablam! usermod: no changes
Nov 09 19:50:20.693 INFO kablam!     Checking rustdoc-stripper v0.1.5 (/source)
Nov 09 19:50:20.703 INFO kablam!     Checking rand v0.3.14
Nov 09 19:50:21.119 INFO kablam! warning: unnecessary parentheses around function argument
Nov 09 19:50:21.119 INFO kablam!    --> src/regenerate.rs:393:14
Nov 09 19:50:21.119 INFO kablam!     |
Nov 09 19:50:21.119 INFO kablam! 393 |         Some((*sub_erase_macro_path(Some(Box::new(t)), false).unwrap()))
Nov 09 19:50:21.119 INFO kablam!     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 19:50:21.119 INFO kablam!     |
Nov 09 19:50:21.119 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 09 19:50:21.119 INFO kablam! 
Nov 09 19:50:21.119 INFO kablam! warning: unnecessary parentheses around method argument
Nov 09 19:50:21.119 INFO kablam!    --> src/utils.rs:109:16
Nov 09 19:50:21.119 INFO kablam!     |
Nov 09 19:50:21.119 INFO kablam! 109 |         .ok_or((()))
Nov 09 19:50:21.119 INFO kablam!     |                ^^^^ help: remove these parentheses
Nov 09 19:50:21.119 INFO kablam! 
Nov 09 19:50:22.751 INFO kablam!     Checking tempdir v0.3.4
Nov 09 19:50:23.823 INFO kablam! warning: unnecessary parentheses around function argument
Nov 09 19:50:23.823 INFO kablam!    --> src/regenerate.rs:393:14
Nov 09 19:50:23.823 INFO kablam!     |
Nov 09 19:50:23.823 INFO kablam! 393 |         Some((*sub_erase_macro_path(Some(Box::new(t)), false).unwrap()))
Nov 09 19:50:23.823 INFO kablam!     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 19:50:23.823 INFO kablam!     |
Nov 09 19:50:23.823 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 09 19:50:23.823 INFO kablam! 
Nov 09 19:50:23.842 INFO kablam! warning: unnecessary parentheses around method argument
Nov 09 19:50:23.842 INFO kablam!    --> src/utils.rs:109:16
Nov 09 19:50:23.842 INFO kablam!     |
Nov 09 19:50:23.842 INFO kablam! 109 |         .ok_or((()))
Nov 09 19:50:23.842 INFO kablam!     |                ^^^^ help: remove these parentheses
Nov 09 19:50:23.842 INFO kablam! 
Nov 09 19:50:24.973 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.30s
Nov 09 19:50:24.982 INFO kablam! su: No module specific data is present
Nov 09 19:50:26.389 INFO running `"docker" "rm" "-f" "88176c83a2ac775115518b7becd026696e4d133102d894b7c641bcf92f7584fd"`
Nov 09 19:50:26.794 INFO blam! 88176c83a2ac775115518b7becd026696e4d133102d894b7c641bcf92f7584fd