Sep 01 04:37:59.591 INFO checking systemd-parser-0.1.3 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 04:37:59.591 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 04:37:59.591 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-3/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 04:37:59.834 INFO blam! ed151bb9a65e8e78df58b7d30438ddbf01052818fba2cfebd49bf2680e513258
Sep 01 04:37:59.836 INFO running `"docker" "start" "-a" "ed151bb9a65e8e78df58b7d30438ddbf01052818fba2cfebd49bf2680e513258"`
Sep 01 04:38:00.587 INFO kablam!     Checking nom v2.2.1
Sep 01 04:38:04.683 INFO kablam!     Checking systemd-parser v0.1.3 (file:///source)
Sep 01 04:38:05.188 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 04:38:05.188 INFO kablam!   --> src/parser.rs:57:38
Sep 01 04:38:05.188 INFO kablam!    |
Sep 01 04:38:05.188 INFO kablam! 57 |         (SystemdItem::Directive(key, (if value.is_empty() { None } else { Some(value) })))
Sep 01 04:38:05.188 INFO kablam!    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 04:38:05.188 INFO kablam!    |
Sep 01 04:38:05.188 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 01 04:38:05.188 INFO kablam! 
Sep 01 04:38:05.305 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 04:38:05.305 INFO kablam!   --> src/parser.rs:57:38
Sep 01 04:38:05.305 INFO kablam!    |
Sep 01 04:38:05.305 INFO kablam! 57 |         (SystemdItem::Directive(key, (if value.is_empty() { None } else { Some(value) })))
Sep 01 04:38:05.305 INFO kablam!    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 04:38:05.305 INFO kablam!    |
Sep 01 04:38:05.305 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 01 04:38:05.305 INFO kablam! 
Sep 01 04:38:05.921 INFO kablam! warning: method is never used: `is_comment`
Sep 01 04:38:05.921 INFO kablam!   --> src/items.rs:12:5
Sep 01 04:38:05.921 INFO kablam!    |
Sep 01 04:38:05.921 INFO kablam! 12 |     fn is_comment(&self) -> bool { match *self { SystemdItem::Comment(_) => true, _ => false } }
Sep 01 04:38:05.921 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 04:38:05.921 INFO kablam!    |
Sep 01 04:38:05.921 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 01 04:38:05.921 INFO kablam! 
Sep 01 04:38:05.921 INFO kablam! warning: method is never used: `is_category`
Sep 01 04:38:05.921 INFO kablam!   --> src/items.rs:13:5
Sep 01 04:38:05.921 INFO kablam!    |
Sep 01 04:38:05.922 INFO kablam! 13 |     fn is_category(&self) -> bool { match *self { SystemdItem::Category(_) => true, _ => false } }
Sep 01 04:38:05.922 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 04:38:05.922 INFO kablam! 
Sep 01 04:38:06.470 INFO kablam! warning: method is never used: `is_comment`
Sep 01 04:38:06.470 INFO kablam!   --> src/items.rs:12:5
Sep 01 04:38:06.470 INFO kablam!    |
Sep 01 04:38:06.470 INFO kablam! 12 |     fn is_comment(&self) -> bool { match *self { SystemdItem::Comment(_) => true, _ => false } }
Sep 01 04:38:06.471 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 04:38:06.471 INFO kablam!    |
Sep 01 04:38:06.471 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 01 04:38:06.471 INFO kablam! 
Sep 01 04:38:06.471 INFO kablam! warning: method is never used: `is_category`
Sep 01 04:38:06.471 INFO kablam!   --> src/items.rs:13:5
Sep 01 04:38:06.471 INFO kablam!    |
Sep 01 04:38:06.471 INFO kablam! 13 |     fn is_category(&self) -> bool { match *self { SystemdItem::Category(_) => true, _ => false } }
Sep 01 04:38:06.471 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 04:38:06.471 INFO kablam! 
Sep 01 04:38:06.517 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.95s
Sep 01 04:38:06.521 INFO kablam! su: No module specific data is present
Sep 01 04:38:06.983 INFO running `"docker" "rm" "-f" "ed151bb9a65e8e78df58b7d30438ddbf01052818fba2cfebd49bf2680e513258"`
Sep 01 04:38:07.125 INFO blam! ed151bb9a65e8e78df58b7d30438ddbf01052818fba2cfebd49bf2680e513258