Nov 28 17:08:35.543 INFO checking systemd-parser-0.1.3 against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 17:08:35.545 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-2/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 28 17:08:36.017 INFO [stdout] 0fe86be5a2efdd6a44f88db4372645dc05211b1116f6974c675a0cfb83e6ea9b
Nov 28 17:08:36.020 INFO running `"docker" "start" "-a" "0fe86be5a2efdd6a44f88db4372645dc05211b1116f6974c675a0cfb83e6ea9b"`
Nov 28 17:08:38.036 INFO [stderr] usermod: no changes
Nov 28 17:08:38.137 INFO [stderr]     Checking systemd-parser v0.1.3 (/source)
Nov 28 17:08:39.135 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 17:08:39.135 INFO [stderr]  --> src/lib.rs:3:1
Nov 28 17:08:39.135 INFO [stderr]   |
Nov 28 17:08:39.135 INFO [stderr] 3 | #[macro_use]
Nov 28 17:08:39.135 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 17:08:39.135 INFO [stderr]   |
Nov 28 17:08:39.135 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 17:08:39.135 INFO [stderr] 
Nov 28 17:08:39.137 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 28 17:08:39.137 INFO [stderr]   --> src/parser.rs:57:38
Nov 28 17:08:39.137 INFO [stderr]    |
Nov 28 17:08:39.137 INFO [stderr] 57 |         (SystemdItem::Directive(key, (if value.is_empty() { None } else { Some(value) })))
Nov 28 17:08:39.138 INFO [stderr]    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 17:08:39.138 INFO [stderr]    |
Nov 28 17:08:39.138 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Nov 28 17:08:39.144 INFO [stderr] 
Nov 28 17:08:39.332 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 17:08:39.332 INFO [stderr]  --> src/lib.rs:3:1
Nov 28 17:08:39.332 INFO [stderr]   |
Nov 28 17:08:39.332 INFO [stderr] 3 | #[macro_use]
Nov 28 17:08:39.332 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 17:08:39.332 INFO [stderr]   |
Nov 28 17:08:39.332 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 17:08:39.332 INFO [stderr] 
Nov 28 17:08:39.332 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 28 17:08:39.332 INFO [stderr]   --> src/parser.rs:57:38
Nov 28 17:08:39.332 INFO [stderr]    |
Nov 28 17:08:39.332 INFO [stderr] 57 |         (SystemdItem::Directive(key, (if value.is_empty() { None } else { Some(value) })))
Nov 28 17:08:39.332 INFO [stderr]    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 17:08:39.332 INFO [stderr]    |
Nov 28 17:08:39.332 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Nov 28 17:08:39.332 INFO [stderr] 
Nov 28 17:08:39.741 INFO [stderr] warning: method is never used: `is_comment`
Nov 28 17:08:39.742 INFO [stderr]   --> src/items.rs:12:5
Nov 28 17:08:39.742 INFO [stderr]    |
Nov 28 17:08:39.742 INFO [stderr] 12 |     fn is_comment(&self) -> bool { match *self { SystemdItem::Comment(_) => true, _ => false } }
Nov 28 17:08:39.743 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 17:08:39.743 INFO [stderr]    |
Nov 28 17:08:39.743 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 17:08:39.743 INFO [stderr] 
Nov 28 17:08:39.744 INFO [stderr] warning: method is never used: `is_category`
Nov 28 17:08:39.744 INFO [stderr]   --> src/items.rs:13:5
Nov 28 17:08:39.744 INFO [stderr]    |
Nov 28 17:08:39.744 INFO [stderr] 13 |     fn is_category(&self) -> bool { match *self { SystemdItem::Category(_) => true, _ => false } }
Nov 28 17:08:39.745 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 17:08:39.745 INFO [stderr] 
Nov 28 17:08:40.016 INFO [stderr] warning: method is never used: `is_comment`
Nov 28 17:08:40.016 INFO [stderr]   --> src/items.rs:12:5
Nov 28 17:08:40.016 INFO [stderr]    |
Nov 28 17:08:40.016 INFO [stderr] 12 |     fn is_comment(&self) -> bool { match *self { SystemdItem::Comment(_) => true, _ => false } }
Nov 28 17:08:40.016 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 17:08:40.016 INFO [stderr]    |
Nov 28 17:08:40.016 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 17:08:40.016 INFO [stderr] 
Nov 28 17:08:40.016 INFO [stderr] warning: method is never used: `is_category`
Nov 28 17:08:40.016 INFO [stderr]   --> src/items.rs:13:5
Nov 28 17:08:40.016 INFO [stderr]    |
Nov 28 17:08:40.016 INFO [stderr] 13 |     fn is_category(&self) -> bool { match *self { SystemdItem::Category(_) => true, _ => false } }
Nov 28 17:08:40.016 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 17:08:40.017 INFO [stderr] 
Nov 28 17:08:40.074 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.00s
Nov 28 17:08:40.078 INFO [stderr] su: No module specific data is present
Nov 28 17:08:40.698 INFO running `"docker" "inspect" "0fe86be5a2efdd6a44f88db4372645dc05211b1116f6974c675a0cfb83e6ea9b"`
Nov 28 17:08:41.022 INFO running `"docker" "rm" "-f" "0fe86be5a2efdd6a44f88db4372645dc05211b1116f6974c675a0cfb83e6ea9b"`
Nov 28 17:08:41.364 INFO [stdout] 0fe86be5a2efdd6a44f88db4372645dc05211b1116f6974c675a0cfb83e6ea9b