Sep 14 17:10:48.756 INFO checking either_n-0.2.0 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 17:10:48.756 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 17:10:48.756 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-3/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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=1000" "-e" "CMD=cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 17:10:49.098 INFO blam! 133e3ca7fc244c4e6cf7df1f6193e1f7f75cb27d08867754adfe8367d7d1f009
Sep 14 17:10:49.101 INFO running `"docker" "start" "-a" "133e3ca7fc244c4e6cf7df1f6193e1f7f75cb27d08867754adfe8367d7d1f009"`
Sep 14 17:10:50.279 INFO kablam! usermod: no changes
Sep 14 17:10:50.359 INFO kablam!     Checking either_n v0.2.0 (file:///source)
Sep 14 17:10:50.907 INFO kablam! warning: unused macro definition
Sep 14 17:10:50.907 INFO kablam!   --> src/lib.rs:41:1
Sep 14 17:10:50.907 INFO kablam!    |
Sep 14 17:10:50.907 INFO kablam! 41 | / macro_rules! reverse_idents {
Sep 14 17:10:50.907 INFO kablam! 42 | |     () => {};
Sep 14 17:10:50.907 INFO kablam! 43 | | 
Sep 14 17:10:50.907 INFO kablam! 44 | |     ($head:ident) => { $head };
Sep 14 17:10:50.907 INFO kablam! ...  |
Sep 14 17:10:50.907 INFO kablam! 48 | |     };
Sep 14 17:10:50.907 INFO kablam! 49 | | }
Sep 14 17:10:50.907 INFO kablam!    | |_^
Sep 14 17:10:50.907 INFO kablam!    |
Sep 14 17:10:50.907 INFO kablam!    = note: #[warn(unused_macros)] on by default
Sep 14 17:10:50.907 INFO kablam! 
Sep 14 17:10:51.021 INFO kablam! warning: unused macro definition
Sep 14 17:10:51.021 INFO kablam!   --> src/lib.rs:41:1
Sep 14 17:10:51.021 INFO kablam!    |
Sep 14 17:10:51.021 INFO kablam! 41 | / macro_rules! reverse_idents {
Sep 14 17:10:51.021 INFO kablam! 42 | |     () => {};
Sep 14 17:10:51.021 INFO kablam! 43 | | 
Sep 14 17:10:51.021 INFO kablam! 44 | |     ($head:ident) => { $head };
Sep 14 17:10:51.021 INFO kablam! ...  |
Sep 14 17:10:51.021 INFO kablam! 48 | |     };
Sep 14 17:10:51.021 INFO kablam! 49 | | }
Sep 14 17:10:51.021 INFO kablam!    | |_^
Sep 14 17:10:51.021 INFO kablam!    |
Sep 14 17:10:51.021 INFO kablam!    = note: #[warn(unused_macros)] on by default
Sep 14 17:10:51.021 INFO kablam! 
Sep 14 17:10:51.028 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 17:10:51.028 INFO kablam!    --> src/lib.rs:389:33
Sep 14 17:10:51.028 INFO kablam!     |
Sep 14 17:10:51.028 INFO kablam! 389 |             _ => Either7::Seven(([()])),
Sep 14 17:10:51.028 INFO kablam!     |                                 ^^^^^^ help: remove these parentheses
Sep 14 17:10:51.032 INFO kablam!     |
Sep 14 17:10:51.033 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 14 17:10:51.033 INFO kablam! 
Sep 14 17:10:53.231 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.90s
Sep 14 17:10:53.233 INFO kablam! su: No module specific data is present
Sep 14 17:10:54.404 INFO running `"docker" "rm" "-f" "133e3ca7fc244c4e6cf7df1f6193e1f7f75cb27d08867754adfe8367d7d1f009"`
Sep 14 17:10:54.690 INFO blam! 133e3ca7fc244c4e6cf7df1f6193e1f7f75cb27d08867754adfe8367d7d1f009