Sep 17 16:21:42.032 INFO checking systemd-parser-0.1.3 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 16:21:42.032 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 16:21:42.033 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-7/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 16:21:42.510 INFO blam! 6c9a9653a327a977b03b2bdbf173e91d40884fb90b8291d7a8b8269134d43e51
Sep 17 16:21:42.511 INFO running `"docker" "start" "-a" "6c9a9653a327a977b03b2bdbf173e91d40884fb90b8291d7a8b8269134d43e51"`
Sep 17 16:21:44.051 INFO kablam! usermod: no changes
Sep 17 16:21:44.111 INFO kablam!     Checking systemd-parser v0.1.3 (/source)
Sep 17 16:21:44.475 INFO kablam! warning: unused `#[macro_use]` import
Sep 17 16:21:44.475 INFO kablam!  --> src/lib.rs:3:1
Sep 17 16:21:44.475 INFO kablam!   |
Sep 17 16:21:44.475 INFO kablam! 3 | #[macro_use]
Sep 17 16:21:44.475 INFO kablam!   | ^^^^^^^^^^^^
Sep 17 16:21:44.475 INFO kablam!   |
Sep 17 16:21:44.475 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 17 16:21:44.475 INFO kablam! 
Sep 17 16:21:44.475 INFO kablam! warning: unnecessary parentheses around function argument
Sep 17 16:21:44.475 INFO kablam!   --> src/parser.rs:57:38
Sep 17 16:21:44.475 INFO kablam!    |
Sep 17 16:21:44.475 INFO kablam! 57 |         (SystemdItem::Directive(key, (if value.is_empty() { None } else { Some(value) })))
Sep 17 16:21:44.475 INFO kablam!    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 17 16:21:44.475 INFO kablam!    |
Sep 17 16:21:44.475 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 17 16:21:44.475 INFO kablam! 
Sep 17 16:21:44.704 INFO kablam! warning: unused `#[macro_use]` import
Sep 17 16:21:44.704 INFO kablam!  --> src/lib.rs:3:1
Sep 17 16:21:44.704 INFO kablam!   |
Sep 17 16:21:44.704 INFO kablam! 3 | #[macro_use]
Sep 17 16:21:44.704 INFO kablam!   | ^^^^^^^^^^^^
Sep 17 16:21:44.704 INFO kablam!   |
Sep 17 16:21:44.704 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 17 16:21:44.704 INFO kablam! 
Sep 17 16:21:44.719 INFO kablam! warning: unnecessary parentheses around function argument
Sep 17 16:21:44.719 INFO kablam!   --> src/parser.rs:57:38
Sep 17 16:21:44.719 INFO kablam!    |
Sep 17 16:21:44.719 INFO kablam! 57 |         (SystemdItem::Directive(key, (if value.is_empty() { None } else { Some(value) })))
Sep 17 16:21:44.719 INFO kablam!    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 17 16:21:44.719 INFO kablam!    |
Sep 17 16:21:44.719 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 17 16:21:44.719 INFO kablam! 
Sep 17 16:21:45.123 INFO kablam! warning: method is never used: `is_comment`
Sep 17 16:21:45.123 INFO kablam!   --> src/items.rs:12:5
Sep 17 16:21:45.124 INFO kablam!    |
Sep 17 16:21:45.124 INFO kablam! 12 |     fn is_comment(&self) -> bool { match *self { SystemdItem::Comment(_) => true, _ => false } }
Sep 17 16:21:45.124 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 16:21:45.125 INFO kablam!    |
Sep 17 16:21:45.125 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 17 16:21:45.125 INFO kablam! 
Sep 17 16:21:45.125 INFO kablam! warning: method is never used: `is_category`
Sep 17 16:21:45.126 INFO kablam!   --> src/items.rs:13:5
Sep 17 16:21:45.126 INFO kablam!    |
Sep 17 16:21:45.126 INFO kablam! 13 |     fn is_category(&self) -> bool { match *self { SystemdItem::Category(_) => true, _ => false } }
Sep 17 16:21:45.127 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 16:21:45.127 INFO kablam! 
Sep 17 16:21:45.672 INFO kablam! warning: method is never used: `is_comment`
Sep 17 16:21:45.673 INFO kablam!   --> src/items.rs:12:5
Sep 17 16:21:45.673 INFO kablam!    |
Sep 17 16:21:45.673 INFO kablam! 12 |     fn is_comment(&self) -> bool { match *self { SystemdItem::Comment(_) => true, _ => false } }
Sep 17 16:21:45.674 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 16:21:45.674 INFO kablam!    |
Sep 17 16:21:45.674 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 17 16:21:45.674 INFO kablam! 
Sep 17 16:21:45.675 INFO kablam! warning: method is never used: `is_category`
Sep 17 16:21:45.675 INFO kablam!   --> src/items.rs:13:5
Sep 17 16:21:45.675 INFO kablam!    |
Sep 17 16:21:45.676 INFO kablam! 13 |     fn is_category(&self) -> bool { match *self { SystemdItem::Category(_) => true, _ => false } }
Sep 17 16:21:45.676 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 16:21:45.676 INFO kablam! 
Sep 17 16:21:45.736 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.66s
Sep 17 16:21:45.739 INFO kablam! su: No module specific data is present
Sep 17 16:21:47.468 INFO running `"docker" "rm" "-f" "6c9a9653a327a977b03b2bdbf173e91d40884fb90b8291d7a8b8269134d43e51"`
Sep 17 16:21:47.562 INFO blam! 6c9a9653a327a977b03b2bdbf173e91d40884fb90b8291d7a8b8269134d43e51