Sep 02 15:36:10.358 INFO checking either_n-0.2.0 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 15:36:10.358 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 15:36:10.359 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-3/try#952c7dbfa2628309f557b367929ffc17af20b332:/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=500" "-e" "CMD=cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 15:36:10.622 INFO blam! 59e64ff3540437de7aebc81966a3374f4f55075cfec5914142bc03ab3f5c9a84
Sep 02 15:36:10.624 INFO running `"docker" "start" "-a" "59e64ff3540437de7aebc81966a3374f4f55075cfec5914142bc03ab3f5c9a84"`
Sep 02 15:36:11.560 INFO kablam!     Checking either_n v0.2.0 (file:///source)
Sep 02 15:36:12.528 INFO kablam! warning: unused macro definition
Sep 02 15:36:12.528 INFO kablam!   --> src/lib.rs:41:1
Sep 02 15:36:12.528 INFO kablam!    |
Sep 02 15:36:12.528 INFO kablam! 41 | / macro_rules! reverse_idents {
Sep 02 15:36:12.528 INFO kablam! 42 | |     () => {};
Sep 02 15:36:12.528 INFO kablam! 43 | | 
Sep 02 15:36:12.528 INFO kablam! 44 | |     ($head:ident) => { $head };
Sep 02 15:36:12.528 INFO kablam! ...  |
Sep 02 15:36:12.528 INFO kablam! 48 | |     };
Sep 02 15:36:12.528 INFO kablam! 49 | | }
Sep 02 15:36:12.528 INFO kablam!    | |_^
Sep 02 15:36:12.528 INFO kablam!    |
Sep 02 15:36:12.528 INFO kablam!    = note: #[warn(unused_macros)] on by default
Sep 02 15:36:12.529 INFO kablam! 
Sep 02 15:36:12.723 INFO kablam! warning: unused macro definition
Sep 02 15:36:12.724 INFO kablam!   --> src/lib.rs:41:1
Sep 02 15:36:12.724 INFO kablam!    |
Sep 02 15:36:12.724 INFO kablam! 41 | / macro_rules! reverse_idents {
Sep 02 15:36:12.724 INFO kablam! 42 | |     () => {};
Sep 02 15:36:12.724 INFO kablam! 43 | | 
Sep 02 15:36:12.724 INFO kablam! 44 | |     ($head:ident) => { $head };
Sep 02 15:36:12.724 INFO kablam! ...  |
Sep 02 15:36:12.724 INFO kablam! 48 | |     };
Sep 02 15:36:12.724 INFO kablam! 49 | | }
Sep 02 15:36:12.724 INFO kablam!    | |_^
Sep 02 15:36:12.724 INFO kablam!    |
Sep 02 15:36:12.724 INFO kablam!    = note: #[warn(unused_macros)] on by default
Sep 02 15:36:12.724 INFO kablam! 
Sep 02 15:36:12.737 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 15:36:12.737 INFO kablam!    --> src/lib.rs:389:33
Sep 02 15:36:12.737 INFO kablam!     |
Sep 02 15:36:12.737 INFO kablam! 389 |             _ => Either7::Seven(([()])),
Sep 02 15:36:12.737 INFO kablam!     |                                 ^^^^^^ help: remove these parentheses
Sep 02 15:36:12.737 INFO kablam!     |
Sep 02 15:36:12.737 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 02 15:36:12.737 INFO kablam! 
Sep 02 15:36:15.642 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.10s
Sep 02 15:36:15.649 INFO kablam! su: No module specific data is present
Sep 02 15:36:16.166 INFO running `"docker" "rm" "-f" "59e64ff3540437de7aebc81966a3374f4f55075cfec5914142bc03ab3f5c9a84"`
Sep 02 15:36:16.341 INFO blam! 59e64ff3540437de7aebc81966a3374f4f55075cfec5914142bc03ab3f5c9a84