Sep 01 21:52:13.366 INFO checking systemd-parser-0.1.3 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 01 21:52:13.366 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 21:52:13.366 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 21:52:13.541 INFO blam! 26aaa252201bc928887a16818f45f4aa4190dfb85422403083bbdca9592f0b17
Sep 01 21:52:13.543 INFO running `"docker" "start" "-a" "26aaa252201bc928887a16818f45f4aa4190dfb85422403083bbdca9592f0b17"`
Sep 01 21:52:14.191 INFO kablam!     Checking systemd-parser v0.1.3 (file:///source)
Sep 01 21:52:14.587 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 21:52:14.587 INFO kablam!   --> src/parser.rs:57:38
Sep 01 21:52:14.587 INFO kablam!    |
Sep 01 21:52:14.587 INFO kablam! 57 |         (SystemdItem::Directive(key, (if value.is_empty() { None } else { Some(value) })))
Sep 01 21:52:14.587 INFO kablam!    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 21:52:14.588 INFO kablam!    |
Sep 01 21:52:14.588 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 01 21:52:14.588 INFO kablam! 
Sep 01 21:52:14.767 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 21:52:14.767 INFO kablam!   --> src/parser.rs:57:38
Sep 01 21:52:14.767 INFO kablam!    |
Sep 01 21:52:14.767 INFO kablam! 57 |         (SystemdItem::Directive(key, (if value.is_empty() { None } else { Some(value) })))
Sep 01 21:52:14.767 INFO kablam!    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 21:52:14.767 INFO kablam!    |
Sep 01 21:52:14.767 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 01 21:52:14.767 INFO kablam! 
Sep 01 21:52:15.437 INFO kablam! warning: method is never used: `is_comment`
Sep 01 21:52:15.438 INFO kablam!   --> src/items.rs:12:5
Sep 01 21:52:15.438 INFO kablam!    |
Sep 01 21:52:15.438 INFO kablam! 12 |     fn is_comment(&self) -> bool { match *self { SystemdItem::Comment(_) => true, _ => false } }
Sep 01 21:52:15.438 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 21:52:15.438 INFO kablam!    |
Sep 01 21:52:15.439 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 01 21:52:15.439 INFO kablam! 
Sep 01 21:52:15.440 INFO kablam! warning: method is never used: `is_category`
Sep 01 21:52:15.440 INFO kablam!   --> src/items.rs:13:5
Sep 01 21:52:15.440 INFO kablam!    |
Sep 01 21:52:15.440 INFO kablam! 13 |     fn is_category(&self) -> bool { match *self { SystemdItem::Category(_) => true, _ => false } }
Sep 01 21:52:15.440 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 21:52:15.441 INFO kablam! 
Sep 01 21:52:16.066 INFO kablam! warning: method is never used: `is_comment`
Sep 01 21:52:16.066 INFO kablam!   --> src/items.rs:12:5
Sep 01 21:52:16.066 INFO kablam!    |
Sep 01 21:52:16.066 INFO kablam! 12 |     fn is_comment(&self) -> bool { match *self { SystemdItem::Comment(_) => true, _ => false } }
Sep 01 21:52:16.066 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 21:52:16.066 INFO kablam!    |
Sep 01 21:52:16.066 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 01 21:52:16.066 INFO kablam! 
Sep 01 21:52:16.066 INFO kablam! warning: method is never used: `is_category`
Sep 01 21:52:16.066 INFO kablam!   --> src/items.rs:13:5
Sep 01 21:52:16.066 INFO kablam!    |
Sep 01 21:52:16.066 INFO kablam! 13 |     fn is_category(&self) -> bool { match *self { SystemdItem::Category(_) => true, _ => false } }
Sep 01 21:52:16.066 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 21:52:16.066 INFO kablam! 
Sep 01 21:52:16.108 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.94s
Sep 01 21:52:16.110 INFO kablam! su: No module specific data is present
Sep 01 21:52:16.706 INFO running `"docker" "rm" "-f" "26aaa252201bc928887a16818f45f4aa4190dfb85422403083bbdca9592f0b17"`
Sep 01 21:52:16.884 INFO blam! 26aaa252201bc928887a16818f45f4aa4190dfb85422403083bbdca9592f0b17