Sep 10 08:08:32.765 INFO checking systemd-parser-0.1.3 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 08:08:32.765 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 08:08:32.765 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-5/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 08:08:32.887 INFO blam! 4644c1e865796f7ab62b6a59e610c0d389c40cb20468a82b21f2f67cf526c436
Sep 10 08:08:32.889 INFO running `"docker" "start" "-a" "4644c1e865796f7ab62b6a59e610c0d389c40cb20468a82b21f2f67cf526c436"`
Sep 10 08:08:34.283 INFO kablam! usermod: no changes
Sep 10 08:08:34.338 INFO kablam!     Checking nom v2.2.1
Sep 10 08:08:36.696 INFO kablam!     Checking systemd-parser v0.1.3 (file:///source)
Sep 10 08:08:36.936 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 08:08:36.936 INFO kablam!   --> src/parser.rs:57:38
Sep 10 08:08:36.936 INFO kablam!    |
Sep 10 08:08:36.936 INFO kablam! 57 |         (SystemdItem::Directive(key, (if value.is_empty() { None } else { Some(value) })))
Sep 10 08:08:36.936 INFO kablam!    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 08:08:36.936 INFO kablam!    |
Sep 10 08:08:36.936 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 10 08:08:36.936 INFO kablam! 
Sep 10 08:08:36.996 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 08:08:36.996 INFO kablam!   --> src/parser.rs:57:38
Sep 10 08:08:36.996 INFO kablam!    |
Sep 10 08:08:36.996 INFO kablam! 57 |         (SystemdItem::Directive(key, (if value.is_empty() { None } else { Some(value) })))
Sep 10 08:08:36.996 INFO kablam!    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 08:08:36.996 INFO kablam!    |
Sep 10 08:08:36.996 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 10 08:08:36.996 INFO kablam! 
Sep 10 08:08:37.282 INFO kablam! warning: method is never used: `is_comment`
Sep 10 08:08:37.282 INFO kablam!   --> src/items.rs:12:5
Sep 10 08:08:37.282 INFO kablam!    |
Sep 10 08:08:37.282 INFO kablam! 12 |     fn is_comment(&self) -> bool { match *self { SystemdItem::Comment(_) => true, _ => false } }
Sep 10 08:08:37.282 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 08:08:37.282 INFO kablam!    |
Sep 10 08:08:37.282 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 10 08:08:37.282 INFO kablam! 
Sep 10 08:08:37.282 INFO kablam! warning: method is never used: `is_category`
Sep 10 08:08:37.282 INFO kablam!   --> src/items.rs:13:5
Sep 10 08:08:37.282 INFO kablam!    |
Sep 10 08:08:37.282 INFO kablam! 13 |     fn is_category(&self) -> bool { match *self { SystemdItem::Category(_) => true, _ => false } }
Sep 10 08:08:37.282 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 08:08:37.282 INFO kablam! 
Sep 10 08:08:37.574 INFO kablam! warning: method is never used: `is_comment`
Sep 10 08:08:37.574 INFO kablam!   --> src/items.rs:12:5
Sep 10 08:08:37.574 INFO kablam!    |
Sep 10 08:08:37.574 INFO kablam! 12 |     fn is_comment(&self) -> bool { match *self { SystemdItem::Comment(_) => true, _ => false } }
Sep 10 08:08:37.574 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 08:08:37.574 INFO kablam!    |
Sep 10 08:08:37.574 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 10 08:08:37.574 INFO kablam! 
Sep 10 08:08:37.574 INFO kablam! warning: method is never used: `is_category`
Sep 10 08:08:37.574 INFO kablam!   --> src/items.rs:13:5
Sep 10 08:08:37.574 INFO kablam!    |
Sep 10 08:08:37.574 INFO kablam! 13 |     fn is_category(&self) -> bool { match *self { SystemdItem::Category(_) => true, _ => false } }
Sep 10 08:08:37.574 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 08:08:37.574 INFO kablam! 
Sep 10 08:08:37.622 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.31s
Sep 10 08:08:37.623 INFO kablam! su: No module specific data is present
Sep 10 08:08:38.392 INFO running `"docker" "rm" "-f" "4644c1e865796f7ab62b6a59e610c0d389c40cb20468a82b21f2f67cf526c436"`
Sep 10 08:08:38.443 INFO blam! 4644c1e865796f7ab62b6a59e610c0d389c40cb20468a82b21f2f67cf526c436