Dec 12 08:12:03.591 INFO checking rustfmt-0.10.0 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 08:12:03.591 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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"`
Dec 12 08:12:04.028 INFO [stdout] 75d53a19265503eba85b25ae7d58a35b69b2fbf5f51477669ad5b6f57a31e95d
Dec 12 08:12:04.034 INFO running `"docker" "start" "-a" "75d53a19265503eba85b25ae7d58a35b69b2fbf5f51477669ad5b6f57a31e95d"`
Dec 12 08:12:05.106 INFO [stderr] usermod: no changes
Dec 12 08:12:05.224 INFO [stderr] warning: Pattern matching for Cargo's include/exclude fields is changing and file `src/bin/cargo-fmt.rs` WILL NOT be included in a future Cargo version.
Dec 12 08:12:05.224 INFO [stderr] See https://github.com/rust-lang/cargo/issues/4268 for more info
Dec 12 08:12:05.224 INFO [stderr] warning: Pattern matching for Cargo's include/exclude fields is changing and file `src/bin/rustfmt.rs` WILL NOT be included in a future Cargo version.
Dec 12 08:12:05.224 INFO [stderr] See https://github.com/rust-lang/cargo/issues/4268 for more info
Dec 12 08:12:05.237 INFO [stderr]    Compiling rustfmt v0.10.0 (/source)
Dec 12 08:12:05.238 INFO [stderr]     Checking strings v0.1.1
Dec 12 08:12:05.239 INFO [stderr]     Checking syntex_pos v0.59.1
Dec 12 08:12:05.239 INFO [stderr]     Checking serde_json v1.0.33
Dec 12 08:12:05.239 INFO [stderr]     Checking extprim v1.6.0
Dec 12 08:12:05.239 INFO [stderr]     Checking toml v0.4.10
Dec 12 08:12:07.556 INFO [stderr]     Checking syntex_errors v0.59.1
Dec 12 08:12:15.182 INFO [stderr]     Checking syntex_syntax v0.59.1
Dec 12 08:12:39.839 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.840 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:39.840 INFO [stderr]     |
Dec 12 08:12:39.840 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.840 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.840 INFO [stderr]     | 
Dec 12 08:12:39.840 INFO [stderr]    ::: src/config.rs:34:1
Dec 12 08:12:39.840 INFO [stderr]     |
Dec 12 08:12:39.840 INFO [stderr] 34  | / configuration_option_enum! { Style:
Dec 12 08:12:39.840 INFO [stderr] 35  | |     Rfc, // Follow the style RFCs style.
Dec 12 08:12:39.840 INFO [stderr] 36  | |     Legacy, // Follow the traditional Rustfmt style.
Dec 12 08:12:39.840 INFO [stderr] 37  | | }
Dec 12 08:12:39.840 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.840 INFO [stderr]     |
Dec 12 08:12:39.840 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 12 08:12:39.840 INFO [stderr] 
Dec 12 08:12:39.840 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.840 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:39.840 INFO [stderr]     |
Dec 12 08:12:39.840 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.840 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.840 INFO [stderr]     | 
Dec 12 08:12:39.840 INFO [stderr]    ::: src/config.rs:34:1
Dec 12 08:12:39.840 INFO [stderr]     |
Dec 12 08:12:39.840 INFO [stderr] 34  | / configuration_option_enum! { Style:
Dec 12 08:12:39.840 INFO [stderr] 35  | |     Rfc, // Follow the style RFCs style.
Dec 12 08:12:39.840 INFO [stderr] 36  | |     Legacy, // Follow the traditional Rustfmt style.
Dec 12 08:12:39.840 INFO [stderr] 37  | | }
Dec 12 08:12:39.840 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.840 INFO [stderr] 
Dec 12 08:12:39.840 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.840 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.840 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:39.840 INFO [stderr]     |
Dec 12 08:12:39.840 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:39.840 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.840 INFO [stderr]     |
Dec 12 08:12:39.840 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.840 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.840 INFO [stderr]     | 
Dec 12 08:12:39.840 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.840 INFO [stderr]    ::: src/config.rs:34:1
Dec 12 08:12:39.840 INFO [stderr]     | 
Dec 12 08:12:39.840 INFO [stderr]     |
Dec 12 08:12:39.840 INFO [stderr]    ::: src/config.rs:39:1
Dec 12 08:12:39.840 INFO [stderr]     |
Dec 12 08:12:39.840 INFO [stderr] 34  | / configuration_option_enum! { Style:
Dec 12 08:12:39.840 INFO [stderr] 39  | / configuration_option_enum! { NewlineStyle:
Dec 12 08:12:39.840 INFO [stderr] 35  | |     Rfc, // Follow the style RFCs style.
Dec 12 08:12:39.840 INFO [stderr] 40  | |     Windows, // \r\n
Dec 12 08:12:39.840 INFO [stderr] 36  | |     Legacy, // Follow the traditional Rustfmt style.
Dec 12 08:12:39.840 INFO [stderr] 41  | |     Unix, // \n
Dec 12 08:12:39.840 INFO [stderr] 37  | | }
Dec 12 08:12:39.840 INFO [stderr] 42  | |     Native, // \r\n in Windows, \n on other platforms
Dec 12 08:12:39.840 INFO [stderr] 43  | | }
Dec 12 08:12:39.840 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.840 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.840 INFO [stderr]     |
Dec 12 08:12:39.840 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 12 08:12:39.840 INFO [stderr] 
Dec 12 08:12:39.840 INFO [stderr] 
Dec 12 08:12:39.840 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.840 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:39.840 INFO [stderr]     |
Dec 12 08:12:39.840 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.840 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.840 INFO [stderr]     | 
Dec 12 08:12:39.840 INFO [stderr]    ::: src/config.rs:39:1
Dec 12 08:12:39.840 INFO [stderr]     |
Dec 12 08:12:39.840 INFO [stderr] 39  | / configuration_option_enum! { NewlineStyle:
Dec 12 08:12:39.840 INFO [stderr] 40  | |     Windows, // \r\n
Dec 12 08:12:39.840 INFO [stderr] 41  | |     Unix, // \n
Dec 12 08:12:39.840 INFO [stderr] 42  | |     Native, // \r\n in Windows, \n on other platforms
Dec 12 08:12:39.840 INFO [stderr] 43  | | }
Dec 12 08:12:39.840 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.840 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.840 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:39.840 INFO [stderr]     |
Dec 12 08:12:39.840 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.840 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.840 INFO [stderr]     | 
Dec 12 08:12:39.840 INFO [stderr]    ::: src/config.rs:34:1
Dec 12 08:12:39.840 INFO [stderr]     |
Dec 12 08:12:39.840 INFO [stderr] 34  | / configuration_option_enum! { Style:
Dec 12 08:12:39.841 INFO [stderr] 35  | |     Rfc, // Follow the style RFCs style.
Dec 12 08:12:39.841 INFO [stderr] 36  | |     Legacy, // Follow the traditional Rustfmt style.
Dec 12 08:12:39.841 INFO [stderr] 37  | | }
Dec 12 08:12:39.841 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.841 INFO [stderr] 
Dec 12 08:12:39.841 INFO [stderr] 
Dec 12 08:12:39.841 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.841 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:39.841 INFO [stderr]     |
Dec 12 08:12:39.841 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.841 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.841 INFO [stderr]     | 
Dec 12 08:12:39.841 INFO [stderr]    ::: src/config.rs:45:1
Dec 12 08:12:39.841 INFO [stderr]     |
Dec 12 08:12:39.841 INFO [stderr] 45  | / configuration_option_enum! { BraceStyle:
Dec 12 08:12:39.841 INFO [stderr] 46  | |     AlwaysNextLine,
Dec 12 08:12:39.841 INFO [stderr] 47  | |     PreferSameLine,
Dec 12 08:12:39.841 INFO [stderr] 48  | |     // Prefer same line except where there is a where clause, in which case force
Dec 12 08:12:39.841 INFO [stderr] 49  | |     // the brace to the next line.
Dec 12 08:12:39.841 INFO [stderr] 50  | |     SameLineWhere,
Dec 12 08:12:39.841 INFO [stderr] 51  | | }
Dec 12 08:12:39.841 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.841 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.841 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:39.841 INFO [stderr]     |
Dec 12 08:12:39.841 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.841 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.841 INFO [stderr]     | 
Dec 12 08:12:39.841 INFO [stderr]    ::: src/config.rs:39:1
Dec 12 08:12:39.841 INFO [stderr]     |
Dec 12 08:12:39.841 INFO [stderr] 39  | / configuration_option_enum! { NewlineStyle:
Dec 12 08:12:39.841 INFO [stderr] 40  | |     Windows, // \r\n
Dec 12 08:12:39.841 INFO [stderr] 41  | |     Unix, // \n
Dec 12 08:12:39.841 INFO [stderr] 42  | |     Native, // \r\n in Windows, \n on other platforms
Dec 12 08:12:39.841 INFO [stderr] 43  | | }
Dec 12 08:12:39.841 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.841 INFO [stderr] 
Dec 12 08:12:39.841 INFO [stderr] 
Dec 12 08:12:39.841 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.841 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:39.841 INFO [stderr]     |
Dec 12 08:12:39.841 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.841 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.841 INFO [stderr]     | 
Dec 12 08:12:39.841 INFO [stderr]    ::: src/config.rs:39:1
Dec 12 08:12:39.841 INFO [stderr]     |
Dec 12 08:12:39.841 INFO [stderr] 39  | / configuration_option_enum! { NewlineStyle:
Dec 12 08:12:39.841 INFO [stderr] 40  | |     Windows, // \r\n
Dec 12 08:12:39.841 INFO [stderr] 41  | |     Unix, // \n
Dec 12 08:12:39.841 INFO [stderr] 42  | |     Native, // \r\n in Windows, \n on other platforms
Dec 12 08:12:39.841 INFO [stderr] 43  | | }
Dec 12 08:12:39.841 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.841 INFO [stderr] 
Dec 12 08:12:39.841 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.841 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:39.841 INFO [stderr]     |
Dec 12 08:12:39.841 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.841 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.841 INFO [stderr]     | 
Dec 12 08:12:39.841 INFO [stderr]    ::: src/config.rs:45:1
Dec 12 08:12:39.841 INFO [stderr]     |
Dec 12 08:12:39.841 INFO [stderr] 45  | / configuration_option_enum! { BraceStyle:
Dec 12 08:12:39.841 INFO [stderr] 46  | |     AlwaysNextLine,
Dec 12 08:12:39.841 INFO [stderr] 47  | |     PreferSameLine,
Dec 12 08:12:39.841 INFO [stderr] 48  | |     // Prefer same line except where there is a where clause, in which case force
Dec 12 08:12:39.841 INFO [stderr] 49  | |     // the brace to the next line.
Dec 12 08:12:39.841 INFO [stderr] 50  | |     SameLineWhere,
Dec 12 08:12:39.841 INFO [stderr] 51  | | }
Dec 12 08:12:39.841 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.841 INFO [stderr] 
Dec 12 08:12:39.841 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.841 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:39.841 INFO [stderr]     |
Dec 12 08:12:39.841 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.841 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.841 INFO [stderr]     | 
Dec 12 08:12:39.841 INFO [stderr]    ::: src/config.rs:53:1
Dec 12 08:12:39.841 INFO [stderr]     |
Dec 12 08:12:39.841 INFO [stderr] 53  | / configuration_option_enum! { ControlBraceStyle:
Dec 12 08:12:39.841 INFO [stderr] 54  | |     // K&R style, Rust community default
Dec 12 08:12:39.841 INFO [stderr] 55  | |     AlwaysSameLine,
Dec 12 08:12:39.841 INFO [stderr] 56  | |     // Stroustrup style
Dec 12 08:12:39.841 INFO [stderr] ...   |
Dec 12 08:12:39.841 INFO [stderr] 59  | |     AlwaysNextLine,
Dec 12 08:12:39.841 INFO [stderr] 60  | | }
Dec 12 08:12:39.841 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.841 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.841 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:39.842 INFO [stderr]     |
Dec 12 08:12:39.842 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.842 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.842 INFO [stderr]     | 
Dec 12 08:12:39.842 INFO [stderr]    ::: src/config.rs:45:1
Dec 12 08:12:39.842 INFO [stderr]     |
Dec 12 08:12:39.842 INFO [stderr] 45  | / configuration_option_enum! { BraceStyle:
Dec 12 08:12:39.842 INFO [stderr] 46  | |     AlwaysNextLine,
Dec 12 08:12:39.842 INFO [stderr] 47  | |     PreferSameLine,
Dec 12 08:12:39.842 INFO [stderr] 48  | |     // Prefer same line except where there is a where clause, in which case force
Dec 12 08:12:39.842 INFO [stderr] 49  | |     // the brace to the next line.
Dec 12 08:12:39.842 INFO [stderr] 50  | |     SameLineWhere,
Dec 12 08:12:39.842 INFO [stderr] 51  | | }
Dec 12 08:12:39.842 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.842 INFO [stderr] 
Dec 12 08:12:39.842 INFO [stderr] 
Dec 12 08:12:39.842 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.842 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:39.842 INFO [stderr]     |
Dec 12 08:12:39.842 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.842 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.842 INFO [stderr]     | 
Dec 12 08:12:39.842 INFO [stderr]    ::: src/config.rs:45:1
Dec 12 08:12:39.842 INFO [stderr]     |
Dec 12 08:12:39.842 INFO [stderr] 45  | / configuration_option_enum! { BraceStyle:
Dec 12 08:12:39.842 INFO [stderr] 46  | |     AlwaysNextLine,
Dec 12 08:12:39.842 INFO [stderr] 47  | |     PreferSameLine,
Dec 12 08:12:39.842 INFO [stderr] 48  | |     // Prefer same line except where there is a where clause, in which case force
Dec 12 08:12:39.842 INFO [stderr] 49  | |     // the brace to the next line.
Dec 12 08:12:39.842 INFO [stderr] 50  | |     SameLineWhere,
Dec 12 08:12:39.842 INFO [stderr] 51  | | }
Dec 12 08:12:39.842 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.842 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.842 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:39.842 INFO [stderr]     |
Dec 12 08:12:39.842 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.842 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.842 INFO [stderr]     | 
Dec 12 08:12:39.842 INFO [stderr]    ::: src/config.rs:53:1
Dec 12 08:12:39.842 INFO [stderr]     |
Dec 12 08:12:39.842 INFO [stderr] 53  | / configuration_option_enum! { ControlBraceStyle:
Dec 12 08:12:39.842 INFO [stderr] 54  | |     // K&R style, Rust community default
Dec 12 08:12:39.842 INFO [stderr] 55  | |     AlwaysSameLine,
Dec 12 08:12:39.842 INFO [stderr] 56  | |     // Stroustrup style
Dec 12 08:12:39.842 INFO [stderr] ...   |
Dec 12 08:12:39.842 INFO [stderr] 59  | |     AlwaysNextLine,
Dec 12 08:12:39.842 INFO [stderr] 60  | | }
Dec 12 08:12:39.842 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.842 INFO [stderr] 
Dec 12 08:12:39.842 INFO [stderr] 
Dec 12 08:12:39.842 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.842 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:39.842 INFO [stderr]     |
Dec 12 08:12:39.842 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.842 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.842 INFO [stderr]     | 
Dec 12 08:12:39.842 INFO [stderr]    ::: src/config.rs:63:1
Dec 12 08:12:39.842 INFO [stderr]     |
Dec 12 08:12:39.842 INFO [stderr] 63  | / configuration_option_enum! { ReturnIndent:
Dec 12 08:12:39.842 INFO [stderr] 64  | |     // Aligned with the arguments
Dec 12 08:12:39.842 INFO [stderr] 65  | |     WithArgs,
Dec 12 08:12:39.842 INFO [stderr] 66  | |     // Aligned with the where clause
Dec 12 08:12:39.842 INFO [stderr] 67  | |     WithWhereClause,
Dec 12 08:12:39.842 INFO [stderr] 68  | | }
Dec 12 08:12:39.842 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.842 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.842 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:39.842 INFO [stderr]     |
Dec 12 08:12:39.842 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.842 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.842 INFO [stderr]     | 
Dec 12 08:12:39.842 INFO [stderr]    ::: src/config.rs:53:1
Dec 12 08:12:39.842 INFO [stderr]     |
Dec 12 08:12:39.842 INFO [stderr] 53  | / configuration_option_enum! { ControlBraceStyle:
Dec 12 08:12:39.842 INFO [stderr] 54  | |     // K&R style, Rust community default
Dec 12 08:12:39.842 INFO [stderr] 55  | |     AlwaysSameLine,
Dec 12 08:12:39.842 INFO [stderr] 56  | |     // Stroustrup style
Dec 12 08:12:39.842 INFO [stderr] ...   |
Dec 12 08:12:39.842 INFO [stderr] 59  | |     AlwaysNextLine,
Dec 12 08:12:39.842 INFO [stderr] 60  | | }
Dec 12 08:12:39.842 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.843 INFO [stderr] 
Dec 12 08:12:39.844 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.844 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:39.844 INFO [stderr]     |
Dec 12 08:12:39.844 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.844 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.844 INFO [stderr]     | 
Dec 12 08:12:39.844 INFO [stderr]    ::: src/config.rs:53:1
Dec 12 08:12:39.844 INFO [stderr]     |
Dec 12 08:12:39.844 INFO [stderr] 53  | / configuration_option_enum! { ControlBraceStyle:
Dec 12 08:12:39.844 INFO [stderr] 54  | |     // K&R style, Rust community default
Dec 12 08:12:39.844 INFO [stderr] 55  | |     AlwaysSameLine,
Dec 12 08:12:39.844 INFO [stderr] 56  | |     // Stroustrup style
Dec 12 08:12:39.844 INFO [stderr] ...   |
Dec 12 08:12:39.844 INFO [stderr] 59  | |     AlwaysNextLine,
Dec 12 08:12:39.844 INFO [stderr] 60  | | }
Dec 12 08:12:39.844 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.844 INFO [stderr] 
Dec 12 08:12:39.844 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.844 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:39.844 INFO [stderr]     |
Dec 12 08:12:39.844 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.844 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.844 INFO [stderr]     | 
Dec 12 08:12:39.844 INFO [stderr]    ::: src/config.rs:63:1
Dec 12 08:12:39.844 INFO [stderr]     |
Dec 12 08:12:39.844 INFO [stderr] 63  | / configuration_option_enum! { ReturnIndent:
Dec 12 08:12:39.844 INFO [stderr] 64  | |     // Aligned with the arguments
Dec 12 08:12:39.844 INFO [stderr] 65  | |     WithArgs,
Dec 12 08:12:39.844 INFO [stderr] 66  | |     // Aligned with the where clause
Dec 12 08:12:39.844 INFO [stderr] 67  | |     WithWhereClause,
Dec 12 08:12:39.844 INFO [stderr] 68  | | }
Dec 12 08:12:39.844 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.844 INFO [stderr] 
Dec 12 08:12:39.844 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.844 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:39.844 INFO [stderr]     |
Dec 12 08:12:39.844 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.844 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.844 INFO [stderr]     | 
Dec 12 08:12:39.844 INFO [stderr]    ::: src/config.rs:63:1
Dec 12 08:12:39.844 INFO [stderr]     |
Dec 12 08:12:39.844 INFO [stderr] 63  | / configuration_option_enum! { ReturnIndent:
Dec 12 08:12:39.844 INFO [stderr] 64  | |     // Aligned with the arguments
Dec 12 08:12:39.844 INFO [stderr] 65  | |     WithArgs,
Dec 12 08:12:39.844 INFO [stderr] 66  | |     // Aligned with the where clause
Dec 12 08:12:39.844 INFO [stderr] 67  | |     WithWhereClause,
Dec 12 08:12:39.844 INFO [stderr] 68  | | }
Dec 12 08:12:39.844 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.844 INFO [stderr] 
Dec 12 08:12:39.844 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.844 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:39.844 INFO [stderr]     |
Dec 12 08:12:39.844 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.844 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.844 INFO [stderr]     | 
Dec 12 08:12:39.844 INFO [stderr]    ::: src/config.rs:70:1
Dec 12 08:12:39.844 INFO [stderr]     |
Dec 12 08:12:39.844 INFO [stderr] 70  | / configuration_option_enum! { IndentStyle:
Dec 12 08:12:39.844 INFO [stderr] 71  | |     // First line on the same line as the opening brace, all lines aligned with
Dec 12 08:12:39.844 INFO [stderr] 72  | |     // the first line.
Dec 12 08:12:39.844 INFO [stderr] 73  | |     Visual,
Dec 12 08:12:39.844 INFO [stderr] 74  | |     // First line is on a new line and all lines align with block indent.
Dec 12 08:12:39.844 INFO [stderr] 75  | |     Block,
Dec 12 08:12:39.844 INFO [stderr] 76  | | }
Dec 12 08:12:39.844 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.844 INFO [stderr] 
Dec 12 08:12:39.844 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.844 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:39.844 INFO [stderr]     |
Dec 12 08:12:39.844 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.844 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.844 INFO [stderr]     | 
Dec 12 08:12:39.844 INFO [stderr]    ::: src/config.rs:70:1
Dec 12 08:12:39.844 INFO [stderr]     |
Dec 12 08:12:39.844 INFO [stderr] 70  | / configuration_option_enum! { IndentStyle:
Dec 12 08:12:39.844 INFO [stderr] 71  | |     // First line on the same line as the opening brace, all lines aligned with
Dec 12 08:12:39.844 INFO [stderr] 72  | |     // the first line.
Dec 12 08:12:39.844 INFO [stderr] 73  | |     Visual,
Dec 12 08:12:39.844 INFO [stderr] 74  | |     // First line is on a new line and all lines align with block indent.
Dec 12 08:12:39.844 INFO [stderr] 75  | |     Block,
Dec 12 08:12:39.844 INFO [stderr] 76  | | }
Dec 12 08:12:39.844 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.844 INFO [stderr] 
Dec 12 08:12:39.844 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.844 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:39.844 INFO [stderr]     |
Dec 12 08:12:39.844 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.844 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.844 INFO [stderr]     | 
Dec 12 08:12:39.844 INFO [stderr]    ::: src/config.rs:78:1
Dec 12 08:12:39.844 INFO [stderr]     |
Dec 12 08:12:39.844 INFO [stderr] 78  | / configuration_option_enum! { Density:
Dec 12 08:12:39.845 INFO [stderr] 79  | |     // Fit as much on one line as possible.
Dec 12 08:12:39.845 INFO [stderr] 80  | |     Compressed,
Dec 12 08:12:39.845 INFO [stderr] 81  | |     // Use more lines.
Dec 12 08:12:39.845 INFO [stderr] ...   |
Dec 12 08:12:39.845 INFO [stderr] 86  | |     Vertical,
Dec 12 08:12:39.845 INFO [stderr] 87  | | }
Dec 12 08:12:39.845 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.845 INFO [stderr] 
Dec 12 08:12:39.845 INFO [stderr] 
Dec 12 08:12:39.845 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.845 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:39.845 INFO [stderr]     |
Dec 12 08:12:39.845 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.845 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.845 INFO [stderr]     | 
Dec 12 08:12:39.845 INFO [stderr]    ::: src/config.rs:78:1
Dec 12 08:12:39.845 INFO [stderr]     |
Dec 12 08:12:39.845 INFO [stderr] 78  | / configuration_option_enum! { Density:
Dec 12 08:12:39.845 INFO [stderr] 79  | |     // Fit as much on one line as possible.
Dec 12 08:12:39.845 INFO [stderr] 80  | |     Compressed,
Dec 12 08:12:39.845 INFO [stderr] 81  | |     // Use more lines.
Dec 12 08:12:39.845 INFO [stderr] ...   |
Dec 12 08:12:39.845 INFO [stderr] 86  | |     Vertical,
Dec 12 08:12:39.845 INFO [stderr] 87  | | }
Dec 12 08:12:39.845 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.845 INFO [stderr] 
Dec 12 08:12:39.845 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.845 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:39.845 INFO [stderr]     |
Dec 12 08:12:39.845 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.845 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.845 INFO [stderr]     | 
Dec 12 08:12:39.845 INFO [stderr]    ::: src/config.rs:63:1
Dec 12 08:12:39.845 INFO [stderr]     |
Dec 12 08:12:39.845 INFO [stderr] 63  | / configuration_option_enum! { ReturnIndent:
Dec 12 08:12:39.845 INFO [stderr] 64  | |     // Aligned with the arguments
Dec 12 08:12:39.845 INFO [stderr] 65  | |     WithArgs,
Dec 12 08:12:39.845 INFO [stderr] 66  | |     // Aligned with the where clause
Dec 12 08:12:39.845 INFO [stderr] 67  | |     WithWhereClause,
Dec 12 08:12:39.845 INFO [stderr] 68  | | }
Dec 12 08:12:39.845 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.845 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.845 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:39.845 INFO [stderr]     |
Dec 12 08:12:39.845 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.845 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.845 INFO [stderr]     | 
Dec 12 08:12:39.845 INFO [stderr]    ::: src/config.rs:89:1
Dec 12 08:12:39.845 INFO [stderr]     |
Dec 12 08:12:39.845 INFO [stderr] 89  | / configuration_option_enum! { TypeDensity:
Dec 12 08:12:39.845 INFO [stderr] 90  | |     // No spaces around "=" and "+"
Dec 12 08:12:39.845 INFO [stderr] 91  | |     Compressed,
Dec 12 08:12:39.845 INFO [stderr] 92  | |     // Spaces around " = " and " + "
Dec 12 08:12:39.845 INFO [stderr] 93  | |     Wide,
Dec 12 08:12:39.845 INFO [stderr] 94  | | }
Dec 12 08:12:39.845 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.845 INFO [stderr] 
Dec 12 08:12:39.845 INFO [stderr] 
Dec 12 08:12:39.845 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.845 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:39.845 INFO [stderr]     |
Dec 12 08:12:39.845 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.845 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.845 INFO [stderr]     | 
Dec 12 08:12:39.845 INFO [stderr]    ::: src/config.rs:89:1
Dec 12 08:12:39.845 INFO [stderr]     |
Dec 12 08:12:39.845 INFO [stderr] 89  | / configuration_option_enum! { TypeDensity:
Dec 12 08:12:39.845 INFO [stderr] 90  | |     // No spaces around "=" and "+"
Dec 12 08:12:39.845 INFO [stderr] 91  | |     Compressed,
Dec 12 08:12:39.845 INFO [stderr] 92  | |     // Spaces around " = " and " + "
Dec 12 08:12:39.845 INFO [stderr] 93  | |     Wide,
Dec 12 08:12:39.845 INFO [stderr] 94  | | }
Dec 12 08:12:39.845 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.845 INFO [stderr] 
Dec 12 08:12:39.845 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.845 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:39.845 INFO [stderr]     |
Dec 12 08:12:39.845 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.845 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.845 INFO [stderr]     | 
Dec 12 08:12:39.845 INFO [stderr]    ::: src/config.rs:70:1
Dec 12 08:12:39.845 INFO [stderr]     |
Dec 12 08:12:39.845 INFO [stderr] 70  | / configuration_option_enum! { IndentStyle:
Dec 12 08:12:39.845 INFO [stderr] 71  | |     // First line on the same line as the opening brace, all lines aligned with
Dec 12 08:12:39.845 INFO [stderr] 72  | |     // the first line.
Dec 12 08:12:39.845 INFO [stderr] 73  | |     Visual,
Dec 12 08:12:39.845 INFO [stderr] 74  | |     // First line is on a new line and all lines align with block indent.
Dec 12 08:12:39.845 INFO [stderr] 75  | |     Block,
Dec 12 08:12:39.845 INFO [stderr] 76  | | }
Dec 12 08:12:39.845 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.845 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.845 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:39.845 INFO [stderr]     |
Dec 12 08:12:39.845 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.846 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.846 INFO [stderr]     | 
Dec 12 08:12:39.846 INFO [stderr]    ::: src/config.rs:108:1
Dec 12 08:12:39.846 INFO [stderr]     |
Dec 12 08:12:39.846 INFO [stderr] 108 | / configuration_option_enum! { LicensePolicy:
Dec 12 08:12:39.846 INFO [stderr] 109 | |     // Do not place license text at top of files
Dec 12 08:12:39.846 INFO [stderr] 110 | |     NoLicense,
Dec 12 08:12:39.846 INFO [stderr] 111 | |     // Use the text in "license" field as the license
Dec 12 08:12:39.846 INFO [stderr] ...   |
Dec 12 08:12:39.846 INFO [stderr] 114 | |     FileLicense,
Dec 12 08:12:39.846 INFO [stderr] 115 | | }
Dec 12 08:12:39.846 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.846 INFO [stderr] 
Dec 12 08:12:39.846 INFO [stderr] 
Dec 12 08:12:39.846 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.846 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:39.846 INFO [stderr]     |
Dec 12 08:12:39.846 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.846 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.846 INFO [stderr]     | 
Dec 12 08:12:39.846 INFO [stderr]    ::: src/config.rs:108:1
Dec 12 08:12:39.846 INFO [stderr]     |
Dec 12 08:12:39.846 INFO [stderr] 108 | / configuration_option_enum! { LicensePolicy:
Dec 12 08:12:39.846 INFO [stderr] 109 | |     // Do not place license text at top of files
Dec 12 08:12:39.846 INFO [stderr] 110 | |     NoLicense,
Dec 12 08:12:39.846 INFO [stderr] 111 | |     // Use the text in "license" field as the license
Dec 12 08:12:39.846 INFO [stderr] ...   |
Dec 12 08:12:39.846 INFO [stderr] 114 | |     FileLicense,
Dec 12 08:12:39.846 INFO [stderr] 115 | | }
Dec 12 08:12:39.846 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.846 INFO [stderr] 
Dec 12 08:12:39.846 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.846 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:39.846 INFO [stderr]     |
Dec 12 08:12:39.846 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.846 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.846 INFO [stderr]     | 
Dec 12 08:12:39.846 INFO [stderr]    ::: src/config.rs:117:1
Dec 12 08:12:39.846 INFO [stderr]     |
Dec 12 08:12:39.846 INFO [stderr] 117 | / configuration_option_enum! { MultilineStyle:
Dec 12 08:12:39.846 INFO [stderr] 118 | |     // Use horizontal layout if it fits in one line, fall back to vertical
Dec 12 08:12:39.846 INFO [stderr] 119 | |     PreferSingle,
Dec 12 08:12:39.846 INFO [stderr] 120 | |     // Use vertical layout
Dec 12 08:12:39.846 INFO [stderr] 121 | |     ForceMulti,
Dec 12 08:12:39.846 INFO [stderr] 122 | | }
Dec 12 08:12:39.846 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.846 INFO [stderr] 
Dec 12 08:12:39.846 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.846 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:39.846 INFO [stderr]     |
Dec 12 08:12:39.846 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.846 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.846 INFO [stderr]     | 
Dec 12 08:12:39.846 INFO [stderr]    ::: src/config.rs:70:1
Dec 12 08:12:39.846 INFO [stderr]     |
Dec 12 08:12:39.846 INFO [stderr] 70  | / configuration_option_enum! { IndentStyle:
Dec 12 08:12:39.846 INFO [stderr] 71  | |     // First line on the same line as the opening brace, all lines aligned with
Dec 12 08:12:39.846 INFO [stderr] 72  | |     // the first line.
Dec 12 08:12:39.846 INFO [stderr] 73  | |     Visual,
Dec 12 08:12:39.846 INFO [stderr] 74  | |     // First line is on a new line and all lines align with block indent.
Dec 12 08:12:39.846 INFO [stderr] 75  | |     Block,
Dec 12 08:12:39.846 INFO [stderr] 76  | | }
Dec 12 08:12:39.846 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.846 INFO [stderr] 
Dec 12 08:12:39.846 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.846 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:39.846 INFO [stderr]     |
Dec 12 08:12:39.846 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.846 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.846 INFO [stderr]     | 
Dec 12 08:12:39.846 INFO [stderr]    ::: src/config.rs:117:1
Dec 12 08:12:39.846 INFO [stderr]     |
Dec 12 08:12:39.846 INFO [stderr] 117 | / configuration_option_enum! { MultilineStyle:
Dec 12 08:12:39.846 INFO [stderr] 118 | |     // Use horizontal layout if it fits in one line, fall back to vertical
Dec 12 08:12:39.846 INFO [stderr] 119 | |     PreferSingle,
Dec 12 08:12:39.846 INFO [stderr] 120 | |     // Use vertical layout
Dec 12 08:12:39.846 INFO [stderr] 121 | |     ForceMulti,
Dec 12 08:12:39.846 INFO [stderr] 122 | | }
Dec 12 08:12:39.846 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.846 INFO [stderr] 
Dec 12 08:12:39.846 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.846 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:39.846 INFO [stderr]     |
Dec 12 08:12:39.846 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.846 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.846 INFO [stderr]     | 
Dec 12 08:12:39.846 INFO [stderr]    ::: src/config.rs:133:1
Dec 12 08:12:39.846 INFO [stderr]     |
Dec 12 08:12:39.846 INFO [stderr] 133 | / configuration_option_enum! { ReportTactic:
Dec 12 08:12:39.846 INFO [stderr] 134 | |     Always,
Dec 12 08:12:39.846 INFO [stderr] 135 | |     Unnumbered,
Dec 12 08:12:39.846 INFO [stderr] 136 | |     Never,
Dec 12 08:12:39.846 INFO [stderr] 137 | | }
Dec 12 08:12:39.846 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.846 INFO [stderr] 
Dec 12 08:12:39.846 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.846 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:39.846 INFO [stderr]     |
Dec 12 08:12:39.846 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.846 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.847 INFO [stderr]     | 
Dec 12 08:12:39.847 INFO [stderr]    ::: src/config.rs:78:1
Dec 12 08:12:39.847 INFO [stderr]     |
Dec 12 08:12:39.847 INFO [stderr] 78  | / configuration_option_enum! { Density:
Dec 12 08:12:39.847 INFO [stderr] 79  | |     // Fit as much on one line as possible.
Dec 12 08:12:39.847 INFO [stderr] 80  | |     Compressed,
Dec 12 08:12:39.847 INFO [stderr] 81  | |     // Use more lines.
Dec 12 08:12:39.847 INFO [stderr] ...   |
Dec 12 08:12:39.847 INFO [stderr] 86  | |     Vertical,
Dec 12 08:12:39.847 INFO [stderr] 87  | | }
Dec 12 08:12:39.847 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.847 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.847 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:39.847 INFO [stderr]     |
Dec 12 08:12:39.847 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.847 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.847 INFO [stderr]     | 
Dec 12 08:12:39.847 INFO [stderr]    ::: src/config.rs:133:1
Dec 12 08:12:39.847 INFO [stderr]     |
Dec 12 08:12:39.847 INFO [stderr] 133 | / configuration_option_enum! { ReportTactic:
Dec 12 08:12:39.847 INFO [stderr] 134 | |     Always,
Dec 12 08:12:39.847 INFO [stderr] 135 | |     Unnumbered,
Dec 12 08:12:39.847 INFO [stderr] 136 | |     Never,
Dec 12 08:12:39.847 INFO [stderr] 137 | | }
Dec 12 08:12:39.847 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.847 INFO [stderr] 
Dec 12 08:12:39.847 INFO [stderr] 
Dec 12 08:12:39.847 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.847 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:39.847 INFO [stderr]     |
Dec 12 08:12:39.847 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.847 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.847 INFO [stderr]     | 
Dec 12 08:12:39.847 INFO [stderr]    ::: src/config.rs:139:1
Dec 12 08:12:39.847 INFO [stderr]     |
Dec 12 08:12:39.847 INFO [stderr] 139 | / configuration_option_enum! { WriteMode:
Dec 12 08:12:39.847 INFO [stderr] 140 | |     // Backs the original file up and overwrites the original.
Dec 12 08:12:39.847 INFO [stderr] 141 | |     Replace,
Dec 12 08:12:39.847 INFO [stderr] 142 | |     // Overwrites original file without backup.
Dec 12 08:12:39.847 INFO [stderr] ...   |
Dec 12 08:12:39.847 INFO [stderr] 153 | |     Checkstyle,
Dec 12 08:12:39.847 INFO [stderr] 154 | | }
Dec 12 08:12:39.847 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.847 INFO [stderr] 
Dec 12 08:12:39.847 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.847 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:39.847 INFO [stderr]     |
Dec 12 08:12:39.847 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.847 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.847 INFO [stderr]     | 
Dec 12 08:12:39.847 INFO [stderr]    ::: src/config.rs:139:1
Dec 12 08:12:39.847 INFO [stderr]     |
Dec 12 08:12:39.847 INFO [stderr] 139 | / configuration_option_enum! { WriteMode:
Dec 12 08:12:39.847 INFO [stderr] 140 | |     // Backs the original file up and overwrites the original.
Dec 12 08:12:39.847 INFO [stderr] 141 | |     Replace,
Dec 12 08:12:39.847 INFO [stderr] 142 | |     // Overwrites original file without backup.
Dec 12 08:12:39.847 INFO [stderr] ...   |
Dec 12 08:12:39.847 INFO [stderr] 153 | |     Checkstyle,
Dec 12 08:12:39.847 INFO [stderr] 154 | | }
Dec 12 08:12:39.847 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.847 INFO [stderr] 
Dec 12 08:12:39.847 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.847 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:39.847 INFO [stderr]     |
Dec 12 08:12:39.847 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.847 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.847 INFO [stderr]     | 
Dec 12 08:12:39.847 INFO [stderr]    ::: src/config.rs:78:1
Dec 12 08:12:39.847 INFO [stderr]     |
Dec 12 08:12:39.847 INFO [stderr] 78  | / configuration_option_enum! { Density:
Dec 12 08:12:39.847 INFO [stderr] 79  | |     // Fit as much on one line as possible.
Dec 12 08:12:39.847 INFO [stderr] 80  | |     Compressed,
Dec 12 08:12:39.847 INFO [stderr] 81  | |     // Use more lines.
Dec 12 08:12:39.847 INFO [stderr] ...   |
Dec 12 08:12:39.847 INFO [stderr] 86  | |     Vertical,
Dec 12 08:12:39.847 INFO [stderr] 87  | | }
Dec 12 08:12:39.847 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.847 INFO [stderr] 
Dec 12 08:12:39.847 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.847 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:39.847 INFO [stderr]     |
Dec 12 08:12:39.847 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.847 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.847 INFO [stderr]     | 
Dec 12 08:12:39.847 INFO [stderr]    ::: src/config.rs:89:1
Dec 12 08:12:39.847 INFO [stderr]     |
Dec 12 08:12:39.847 INFO [stderr] 89  | / configuration_option_enum! { TypeDensity:
Dec 12 08:12:39.847 INFO [stderr] 90  | |     // No spaces around "=" and "+"
Dec 12 08:12:39.847 INFO [stderr] 91  | |     Compressed,
Dec 12 08:12:39.847 INFO [stderr] 92  | |     // Spaces around " = " and " + "
Dec 12 08:12:39.847 INFO [stderr] 93  | |     Wide,
Dec 12 08:12:39.847 INFO [stderr] 94  | | }
Dec 12 08:12:39.847 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.847 INFO [stderr] 
Dec 12 08:12:39.847 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.847 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:39.847 INFO [stderr]     |
Dec 12 08:12:39.847 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.847 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.847 INFO [stderr]     | 
Dec 12 08:12:39.847 INFO [stderr]    ::: src/config.rs:89:1
Dec 12 08:12:39.847 INFO [stderr]     |
Dec 12 08:12:39.847 INFO [stderr] 89  | / configuration_option_enum! { TypeDensity:
Dec 12 08:12:39.848 INFO [stderr] 90  | |     // No spaces around "=" and "+"
Dec 12 08:12:39.848 INFO [stderr] 91  | |     Compressed,
Dec 12 08:12:39.848 INFO [stderr] 92  | |     // Spaces around " = " and " + "
Dec 12 08:12:39.848 INFO [stderr] 93  | |     Wide,
Dec 12 08:12:39.848 INFO [stderr] 94  | | }
Dec 12 08:12:39.848 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.848 INFO [stderr] 
Dec 12 08:12:39.848 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.848 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:39.848 INFO [stderr]     |
Dec 12 08:12:39.848 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.848 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.848 INFO [stderr]     | 
Dec 12 08:12:39.848 INFO [stderr]    ::: src/config.rs:108:1
Dec 12 08:12:39.848 INFO [stderr]     |
Dec 12 08:12:39.848 INFO [stderr] 108 | / configuration_option_enum! { LicensePolicy:
Dec 12 08:12:39.848 INFO [stderr] 109 | |     // Do not place license text at top of files
Dec 12 08:12:39.848 INFO [stderr] 110 | |     NoLicense,
Dec 12 08:12:39.848 INFO [stderr] 111 | |     // Use the text in "license" field as the license
Dec 12 08:12:39.848 INFO [stderr] ...   |
Dec 12 08:12:39.848 INFO [stderr] 114 | |     FileLicense,
Dec 12 08:12:39.848 INFO [stderr] 115 | | }
Dec 12 08:12:39.848 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.848 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.848 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:39.848 INFO [stderr]     |
Dec 12 08:12:39.848 INFO [stderr] 221 |                 use std::ascii::AsciiExt;
Dec 12 08:12:39.848 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.848 INFO [stderr]     | 
Dec 12 08:12:39.848 INFO [stderr]    ::: src/lists.rs:39:1
Dec 12 08:12:39.848 INFO [stderr]     |
Dec 12 08:12:39.848 INFO [stderr] 39  | impl_enum_serialize_and_deserialize!(ListTactic, Vertical, Horizontal, HorizontalVertical, Mixed);
Dec 12 08:12:39.848 INFO [stderr]     | -------------------------------------------------------------------------------------------------- in this macro invocation
Dec 12 08:12:39.848 INFO [stderr] 
Dec 12 08:12:39.848 INFO [stderr] 
Dec 12 08:12:39.849 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.849 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:39.849 INFO [stderr]     |
Dec 12 08:12:39.849 INFO [stderr] 251 |                 use std::ascii::AsciiExt;
Dec 12 08:12:39.849 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.849 INFO [stderr]     | 
Dec 12 08:12:39.849 INFO [stderr]    ::: src/lists.rs:39:1
Dec 12 08:12:39.849 INFO [stderr]     |
Dec 12 08:12:39.849 INFO [stderr] 39  | impl_enum_serialize_and_deserialize!(ListTactic, Vertical, Horizontal, HorizontalVertical, Mixed);
Dec 12 08:12:39.849 INFO [stderr]     | -------------------------------------------------------------------------------------------------- in this macro invocation
Dec 12 08:12:39.849 INFO [stderr] 
Dec 12 08:12:39.849 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.849 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:39.849 INFO [stderr]     |
Dec 12 08:12:39.849 INFO [stderr] 221 |                 use std::ascii::AsciiExt;
Dec 12 08:12:39.849 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.849 INFO [stderr]     | 
Dec 12 08:12:39.849 INFO [stderr]    ::: src/lists.rs:48:1
Dec 12 08:12:39.849 INFO [stderr]     |
Dec 12 08:12:39.849 INFO [stderr] 48  | impl_enum_serialize_and_deserialize!(SeparatorTactic, Always, Never, Vertical);
Dec 12 08:12:39.849 INFO [stderr]     | ------------------------------------------------------------------------------- in this macro invocation
Dec 12 08:12:39.849 INFO [stderr] 
Dec 12 08:12:39.849 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.849 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:39.849 INFO [stderr]     |
Dec 12 08:12:39.849 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.849 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.849 INFO [stderr]     | 
Dec 12 08:12:39.849 INFO [stderr]    ::: src/config.rs:108:1
Dec 12 08:12:39.849 INFO [stderr]     |
Dec 12 08:12:39.849 INFO [stderr] 108 | / configuration_option_enum! { LicensePolicy:
Dec 12 08:12:39.849 INFO [stderr] 109 | |     // Do not place license text at top of files
Dec 12 08:12:39.849 INFO [stderr] 110 | |     NoLicense,
Dec 12 08:12:39.849 INFO [stderr] 111 | |     // Use the text in "license" field as the license
Dec 12 08:12:39.849 INFO [stderr] ...   |
Dec 12 08:12:39.849 INFO [stderr] 114 | |     FileLicense,
Dec 12 08:12:39.849 INFO [stderr] 115 | | }
Dec 12 08:12:39.849 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.849 INFO [stderr] 
Dec 12 08:12:39.849 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.849 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:39.849 INFO [stderr]     |
Dec 12 08:12:39.849 INFO [stderr] 251 |                 use std::ascii::AsciiExt;
Dec 12 08:12:39.849 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.849 INFO [stderr]     | 
Dec 12 08:12:39.849 INFO [stderr]    ::: src/lists.rs:48:1
Dec 12 08:12:39.849 INFO [stderr]     |
Dec 12 08:12:39.849 INFO [stderr] 48  | impl_enum_serialize_and_deserialize!(SeparatorTactic, Always, Never, Vertical);
Dec 12 08:12:39.849 INFO [stderr]     | ------------------------------------------------------------------------------- in this macro invocation
Dec 12 08:12:39.849 INFO [stderr] 
Dec 12 08:12:39.849 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.849 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:39.849 INFO [stderr]     |
Dec 12 08:12:39.849 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.849 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.849 INFO [stderr]     | 
Dec 12 08:12:39.849 INFO [stderr]    ::: src/config.rs:117:1
Dec 12 08:12:39.849 INFO [stderr]     |
Dec 12 08:12:39.849 INFO [stderr] 117 | / configuration_option_enum! { MultilineStyle:
Dec 12 08:12:39.849 INFO [stderr] 118 | |     // Use horizontal layout if it fits in one line, fall back to vertical
Dec 12 08:12:39.849 INFO [stderr] 119 | |     PreferSingle,
Dec 12 08:12:39.849 INFO [stderr] 120 | |     // Use vertical layout
Dec 12 08:12:39.849 INFO [stderr] 121 | |     ForceMulti,
Dec 12 08:12:39.849 INFO [stderr] 122 | | }
Dec 12 08:12:39.849 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.849 INFO [stderr] 
Dec 12 08:12:39.849 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.849 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:39.849 INFO [stderr]     |
Dec 12 08:12:39.849 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.849 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.849 INFO [stderr]     | 
Dec 12 08:12:39.849 INFO [stderr]    ::: src/config.rs:117:1
Dec 12 08:12:39.849 INFO [stderr]     |
Dec 12 08:12:39.849 INFO [stderr] 117 | / configuration_option_enum! { MultilineStyle:
Dec 12 08:12:39.849 INFO [stderr] 118 | |     // Use horizontal layout if it fits in one line, fall back to vertical
Dec 12 08:12:39.849 INFO [stderr] 119 | |     PreferSingle,
Dec 12 08:12:39.849 INFO [stderr] 120 | |     // Use vertical layout
Dec 12 08:12:39.849 INFO [stderr] 121 | |     ForceMulti,
Dec 12 08:12:39.849 INFO [stderr] 122 | | }
Dec 12 08:12:39.849 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.849 INFO [stderr] 
Dec 12 08:12:39.849 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.849 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:39.849 INFO [stderr]     |
Dec 12 08:12:39.849 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.849 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.849 INFO [stderr]     | 
Dec 12 08:12:39.849 INFO [stderr]    ::: src/config.rs:133:1
Dec 12 08:12:39.849 INFO [stderr]     |
Dec 12 08:12:39.849 INFO [stderr] 133 | / configuration_option_enum! { ReportTactic:
Dec 12 08:12:39.849 INFO [stderr] 134 | |     Always,
Dec 12 08:12:39.849 INFO [stderr] 135 | |     Unnumbered,
Dec 12 08:12:39.849 INFO [stderr] 136 | |     Never,
Dec 12 08:12:39.849 INFO [stderr] 137 | | }
Dec 12 08:12:39.849 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.849 INFO [stderr] 
Dec 12 08:12:39.849 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.849 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:39.849 INFO [stderr]     |
Dec 12 08:12:39.849 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.850 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.850 INFO [stderr]     | 
Dec 12 08:12:39.850 INFO [stderr]    ::: src/config.rs:133:1
Dec 12 08:12:39.850 INFO [stderr]     |
Dec 12 08:12:39.850 INFO [stderr] 133 | / configuration_option_enum! { ReportTactic:
Dec 12 08:12:39.850 INFO [stderr] 134 | |     Always,
Dec 12 08:12:39.850 INFO [stderr] 135 | |     Unnumbered,
Dec 12 08:12:39.850 INFO [stderr] 136 | |     Never,
Dec 12 08:12:39.850 INFO [stderr] 137 | | }
Dec 12 08:12:39.850 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.850 INFO [stderr] 
Dec 12 08:12:39.850 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.850 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:39.850 INFO [stderr]     |
Dec 12 08:12:39.850 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.850 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.850 INFO [stderr]     | 
Dec 12 08:12:39.850 INFO [stderr]    ::: src/config.rs:139:1
Dec 12 08:12:39.850 INFO [stderr]     |
Dec 12 08:12:39.850 INFO [stderr] 139 | / configuration_option_enum! { WriteMode:
Dec 12 08:12:39.850 INFO [stderr] 140 | |     // Backs the original file up and overwrites the original.
Dec 12 08:12:39.850 INFO [stderr] 141 | |     Replace,
Dec 12 08:12:39.850 INFO [stderr] 142 | |     // Overwrites original file without backup.
Dec 12 08:12:39.850 INFO [stderr] ...   |
Dec 12 08:12:39.850 INFO [stderr] 153 | |     Checkstyle,
Dec 12 08:12:39.850 INFO [stderr] 154 | | }
Dec 12 08:12:39.850 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.850 INFO [stderr] 
Dec 12 08:12:39.850 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.850 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:39.850 INFO [stderr]     |
Dec 12 08:12:39.850 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:39.850 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.850 INFO [stderr]     | 
Dec 12 08:12:39.850 INFO [stderr]    ::: src/config.rs:139:1
Dec 12 08:12:39.850 INFO [stderr]     |
Dec 12 08:12:39.850 INFO [stderr] 139 | / configuration_option_enum! { WriteMode:
Dec 12 08:12:39.850 INFO [stderr] 140 | |     // Backs the original file up and overwrites the original.
Dec 12 08:12:39.850 INFO [stderr] 141 | |     Replace,
Dec 12 08:12:39.850 INFO [stderr] 142 | |     // Overwrites original file without backup.
Dec 12 08:12:39.850 INFO [stderr] ...   |
Dec 12 08:12:39.850 INFO [stderr] 153 | |     Checkstyle,
Dec 12 08:12:39.850 INFO [stderr] 154 | | }
Dec 12 08:12:39.850 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:39.850 INFO [stderr] 
Dec 12 08:12:39.850 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.850 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:39.850 INFO [stderr]     |
Dec 12 08:12:39.850 INFO [stderr] 221 |                 use std::ascii::AsciiExt;
Dec 12 08:12:39.850 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.850 INFO [stderr]     | 
Dec 12 08:12:39.850 INFO [stderr]    ::: src/lists.rs:39:1
Dec 12 08:12:39.850 INFO [stderr]     |
Dec 12 08:12:39.850 INFO [stderr] 39  | impl_enum_serialize_and_deserialize!(ListTactic, Vertical, Horizontal, HorizontalVertical, Mixed);
Dec 12 08:12:39.850 INFO [stderr]     | -------------------------------------------------------------------------------------------------- in this macro invocation
Dec 12 08:12:39.850 INFO [stderr] 
Dec 12 08:12:39.857 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.857 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:39.857 INFO [stderr]     |
Dec 12 08:12:39.857 INFO [stderr] 251 |                 use std::ascii::AsciiExt;
Dec 12 08:12:39.857 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.857 INFO [stderr]     | 
Dec 12 08:12:39.857 INFO [stderr]    ::: src/lists.rs:39:1
Dec 12 08:12:39.857 INFO [stderr]     |
Dec 12 08:12:39.857 INFO [stderr] 39  | impl_enum_serialize_and_deserialize!(ListTactic, Vertical, Horizontal, HorizontalVertical, Mixed);
Dec 12 08:12:39.857 INFO [stderr]     | -------------------------------------------------------------------------------------------------- in this macro invocation
Dec 12 08:12:39.857 INFO [stderr] 
Dec 12 08:12:39.857 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.857 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:39.857 INFO [stderr]     |
Dec 12 08:12:39.857 INFO [stderr] 221 |                 use std::ascii::AsciiExt;
Dec 12 08:12:39.857 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.857 INFO [stderr]     | 
Dec 12 08:12:39.857 INFO [stderr]    ::: src/lists.rs:48:1
Dec 12 08:12:39.857 INFO [stderr]     |
Dec 12 08:12:39.857 INFO [stderr] 48  | impl_enum_serialize_and_deserialize!(SeparatorTactic, Always, Never, Vertical);
Dec 12 08:12:39.857 INFO [stderr]     | ------------------------------------------------------------------------------- in this macro invocation
Dec 12 08:12:39.857 INFO [stderr] 
Dec 12 08:12:39.857 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 08:12:39.857 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:39.857 INFO [stderr]     |
Dec 12 08:12:39.857 INFO [stderr] 251 |                 use std::ascii::AsciiExt;
Dec 12 08:12:39.857 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:39.857 INFO [stderr]     | 
Dec 12 08:12:39.857 INFO [stderr]    ::: src/lists.rs:48:1
Dec 12 08:12:39.857 INFO [stderr]     |
Dec 12 08:12:39.857 INFO [stderr] 48  | impl_enum_serialize_and_deserialize!(SeparatorTactic, Always, Never, Vertical);
Dec 12 08:12:39.857 INFO [stderr]     | ------------------------------------------------------------------------------- in this macro invocation
Dec 12 08:12:39.857 INFO [stderr] 
Dec 12 08:12:42.402 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.402 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:42.402 INFO [stderr]     |
Dec 12 08:12:42.402 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.402 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.402 INFO [stderr]     | 
Dec 12 08:12:42.402 INFO [stderr]    ::: src/config.rs:34:1
Dec 12 08:12:42.402 INFO [stderr]     |
Dec 12 08:12:42.402 INFO [stderr] 34  | / configuration_option_enum! { Style:
Dec 12 08:12:42.402 INFO [stderr] 35  | |     Rfc, // Follow the style RFCs style.
Dec 12 08:12:42.402 INFO [stderr] 36  | |     Legacy, // Follow the traditional Rustfmt style.
Dec 12 08:12:42.402 INFO [stderr] 37  | | }
Dec 12 08:12:42.402 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.402 INFO [stderr]     |
Dec 12 08:12:42.402 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 12 08:12:42.402 INFO [stderr] 
Dec 12 08:12:42.402 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.402 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:42.402 INFO [stderr]     |
Dec 12 08:12:42.402 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.402 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.402 INFO [stderr]     | 
Dec 12 08:12:42.402 INFO [stderr]    ::: src/config.rs:34:1
Dec 12 08:12:42.402 INFO [stderr]     |
Dec 12 08:12:42.402 INFO [stderr] 34  | / configuration_option_enum! { Style:
Dec 12 08:12:42.402 INFO [stderr] 35  | |     Rfc, // Follow the style RFCs style.
Dec 12 08:12:42.402 INFO [stderr] 36  | |     Legacy, // Follow the traditional Rustfmt style.
Dec 12 08:12:42.402 INFO [stderr] 37  | | }
Dec 12 08:12:42.402 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.402 INFO [stderr] 
Dec 12 08:12:42.402 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.402 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:42.402 INFO [stderr]     |
Dec 12 08:12:42.402 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.402 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.402 INFO [stderr]     | 
Dec 12 08:12:42.402 INFO [stderr]    ::: src/config.rs:39:1
Dec 12 08:12:42.402 INFO [stderr]     |
Dec 12 08:12:42.402 INFO [stderr] 39  | / configuration_option_enum! { NewlineStyle:
Dec 12 08:12:42.402 INFO [stderr] 40  | |     Windows, // \r\n
Dec 12 08:12:42.402 INFO [stderr] 41  | |     Unix, // \n
Dec 12 08:12:42.402 INFO [stderr] 42  | |     Native, // \r\n in Windows, \n on other platforms
Dec 12 08:12:42.402 INFO [stderr] 43  | | }
Dec 12 08:12:42.402 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.402 INFO [stderr] 
Dec 12 08:12:42.402 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.402 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:42.402 INFO [stderr]     |
Dec 12 08:12:42.402 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.402 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.402 INFO [stderr]     | 
Dec 12 08:12:42.402 INFO [stderr]    ::: src/config.rs:39:1
Dec 12 08:12:42.402 INFO [stderr]     |
Dec 12 08:12:42.402 INFO [stderr] 39  | / configuration_option_enum! { NewlineStyle:
Dec 12 08:12:42.402 INFO [stderr] 40  | |     Windows, // \r\n
Dec 12 08:12:42.402 INFO [stderr] 41  | |     Unix, // \n
Dec 12 08:12:42.402 INFO [stderr] 42  | |     Native, // \r\n in Windows, \n on other platforms
Dec 12 08:12:42.402 INFO [stderr] 43  | | }
Dec 12 08:12:42.402 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.402 INFO [stderr] 
Dec 12 08:12:42.402 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.402 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:42.402 INFO [stderr]     |
Dec 12 08:12:42.402 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.402 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.402 INFO [stderr]     | 
Dec 12 08:12:42.402 INFO [stderr]    ::: src/config.rs:45:1
Dec 12 08:12:42.402 INFO [stderr]     |
Dec 12 08:12:42.402 INFO [stderr] 45  | / configuration_option_enum! { BraceStyle:
Dec 12 08:12:42.402 INFO [stderr] 46  | |     AlwaysNextLine,
Dec 12 08:12:42.402 INFO [stderr] 47  | |     PreferSameLine,
Dec 12 08:12:42.402 INFO [stderr] 48  | |     // Prefer same line except where there is a where clause, in which case force
Dec 12 08:12:42.402 INFO [stderr] 49  | |     // the brace to the next line.
Dec 12 08:12:42.402 INFO [stderr] 50  | |     SameLineWhere,
Dec 12 08:12:42.402 INFO [stderr] 51  | | }
Dec 12 08:12:42.402 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.402 INFO [stderr] 
Dec 12 08:12:42.402 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.402 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:42.402 INFO [stderr]     |
Dec 12 08:12:42.402 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.402 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.402 INFO [stderr]     | 
Dec 12 08:12:42.402 INFO [stderr]    ::: src/config.rs:45:1
Dec 12 08:12:42.403 INFO [stderr]     |
Dec 12 08:12:42.403 INFO [stderr] 45  | / configuration_option_enum! { BraceStyle:
Dec 12 08:12:42.403 INFO [stderr] 46  | |     AlwaysNextLine,
Dec 12 08:12:42.403 INFO [stderr] 47  | |     PreferSameLine,
Dec 12 08:12:42.403 INFO [stderr] 48  | |     // Prefer same line except where there is a where clause, in which case force
Dec 12 08:12:42.403 INFO [stderr] 49  | |     // the brace to the next line.
Dec 12 08:12:42.403 INFO [stderr] 50  | |     SameLineWhere,
Dec 12 08:12:42.403 INFO [stderr] 51  | | }
Dec 12 08:12:42.403 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.403 INFO [stderr] 
Dec 12 08:12:42.403 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.403 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:42.403 INFO [stderr]     |
Dec 12 08:12:42.403 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.403 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.403 INFO [stderr]     | 
Dec 12 08:12:42.403 INFO [stderr]    ::: src/config.rs:53:1
Dec 12 08:12:42.403 INFO [stderr]     |
Dec 12 08:12:42.403 INFO [stderr] 53  | / configuration_option_enum! { ControlBraceStyle:
Dec 12 08:12:42.403 INFO [stderr] 54  | |     // K&R style, Rust community default
Dec 12 08:12:42.403 INFO [stderr] 55  | |     AlwaysSameLine,
Dec 12 08:12:42.403 INFO [stderr] 56  | |     // Stroustrup style
Dec 12 08:12:42.403 INFO [stderr] ...   |
Dec 12 08:12:42.403 INFO [stderr] 59  | |     AlwaysNextLine,
Dec 12 08:12:42.403 INFO [stderr] 60  | | }
Dec 12 08:12:42.403 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.403 INFO [stderr] 
Dec 12 08:12:42.403 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.403 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:42.403 INFO [stderr]     |
Dec 12 08:12:42.403 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.403 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.403 INFO [stderr]     | 
Dec 12 08:12:42.403 INFO [stderr]    ::: src/config.rs:53:1
Dec 12 08:12:42.403 INFO [stderr]     |
Dec 12 08:12:42.403 INFO [stderr] 53  | / configuration_option_enum! { ControlBraceStyle:
Dec 12 08:12:42.403 INFO [stderr] 54  | |     // K&R style, Rust community default
Dec 12 08:12:42.403 INFO [stderr] 55  | |     AlwaysSameLine,
Dec 12 08:12:42.403 INFO [stderr] 56  | |     // Stroustrup style
Dec 12 08:12:42.403 INFO [stderr] ...   |
Dec 12 08:12:42.403 INFO [stderr] 59  | |     AlwaysNextLine,
Dec 12 08:12:42.403 INFO [stderr] 60  | | }
Dec 12 08:12:42.403 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.403 INFO [stderr] 
Dec 12 08:12:42.403 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.403 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:42.403 INFO [stderr]     |
Dec 12 08:12:42.403 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.403 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.403 INFO [stderr]     | 
Dec 12 08:12:42.403 INFO [stderr]    ::: src/config.rs:63:1
Dec 12 08:12:42.403 INFO [stderr]     |
Dec 12 08:12:42.403 INFO [stderr] 63  | / configuration_option_enum! { ReturnIndent:
Dec 12 08:12:42.403 INFO [stderr] 64  | |     // Aligned with the arguments
Dec 12 08:12:42.403 INFO [stderr] 65  | |     WithArgs,
Dec 12 08:12:42.403 INFO [stderr] 66  | |     // Aligned with the where clause
Dec 12 08:12:42.403 INFO [stderr] 67  | |     WithWhereClause,
Dec 12 08:12:42.403 INFO [stderr] 68  | | }
Dec 12 08:12:42.403 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.403 INFO [stderr] 
Dec 12 08:12:42.403 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.403 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:42.403 INFO [stderr]     |
Dec 12 08:12:42.403 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.403 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.403 INFO [stderr]     | 
Dec 12 08:12:42.403 INFO [stderr]    ::: src/config.rs:63:1
Dec 12 08:12:42.403 INFO [stderr]     |
Dec 12 08:12:42.403 INFO [stderr] 63  | / configuration_option_enum! { ReturnIndent:
Dec 12 08:12:42.403 INFO [stderr] 64  | |     // Aligned with the arguments
Dec 12 08:12:42.403 INFO [stderr] 65  | |     WithArgs,
Dec 12 08:12:42.403 INFO [stderr] 66  | |     // Aligned with the where clause
Dec 12 08:12:42.403 INFO [stderr] 67  | |     WithWhereClause,
Dec 12 08:12:42.403 INFO [stderr] 68  | | }
Dec 12 08:12:42.403 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.403 INFO [stderr] 
Dec 12 08:12:42.403 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.403 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:42.403 INFO [stderr]     |
Dec 12 08:12:42.403 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.403 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.403 INFO [stderr]     | 
Dec 12 08:12:42.403 INFO [stderr]    ::: src/config.rs:70:1
Dec 12 08:12:42.403 INFO [stderr]     |
Dec 12 08:12:42.403 INFO [stderr] 70  | / configuration_option_enum! { IndentStyle:
Dec 12 08:12:42.403 INFO [stderr] 71  | |     // First line on the same line as the opening brace, all lines aligned with
Dec 12 08:12:42.403 INFO [stderr] 72  | |     // the first line.
Dec 12 08:12:42.403 INFO [stderr] 73  | |     Visual,
Dec 12 08:12:42.403 INFO [stderr] 74  | |     // First line is on a new line and all lines align with block indent.
Dec 12 08:12:42.403 INFO [stderr] 75  | |     Block,
Dec 12 08:12:42.404 INFO [stderr] 76  | | }
Dec 12 08:12:42.404 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.404 INFO [stderr] 
Dec 12 08:12:42.404 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.404 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:42.404 INFO [stderr]     |
Dec 12 08:12:42.404 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.404 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.404 INFO [stderr]     | 
Dec 12 08:12:42.404 INFO [stderr]    ::: src/config.rs:70:1
Dec 12 08:12:42.404 INFO [stderr]     |
Dec 12 08:12:42.404 INFO [stderr] 70  | / configuration_option_enum! { IndentStyle:
Dec 12 08:12:42.404 INFO [stderr] 71  | |     // First line on the same line as the opening brace, all lines aligned with
Dec 12 08:12:42.404 INFO [stderr] 72  | |     // the first line.
Dec 12 08:12:42.404 INFO [stderr] 73  | |     Visual,
Dec 12 08:12:42.404 INFO [stderr] 74  | |     // First line is on a new line and all lines align with block indent.
Dec 12 08:12:42.404 INFO [stderr] 75  | |     Block,
Dec 12 08:12:42.404 INFO [stderr] 76  | | }
Dec 12 08:12:42.404 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.404 INFO [stderr] 
Dec 12 08:12:42.404 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.404 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:42.404 INFO [stderr]     |
Dec 12 08:12:42.404 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.404 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.404 INFO [stderr]     | 
Dec 12 08:12:42.404 INFO [stderr]    ::: src/config.rs:78:1
Dec 12 08:12:42.404 INFO [stderr]     |
Dec 12 08:12:42.404 INFO [stderr] 78  | / configuration_option_enum! { Density:
Dec 12 08:12:42.404 INFO [stderr] 79  | |     // Fit as much on one line as possible.
Dec 12 08:12:42.404 INFO [stderr] 80  | |     Compressed,
Dec 12 08:12:42.404 INFO [stderr] 81  | |     // Use more lines.
Dec 12 08:12:42.404 INFO [stderr] ...   |
Dec 12 08:12:42.404 INFO [stderr] 86  | |     Vertical,
Dec 12 08:12:42.404 INFO [stderr] 87  | | }
Dec 12 08:12:42.404 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.404 INFO [stderr] 
Dec 12 08:12:42.404 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.404 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:42.404 INFO [stderr]     |
Dec 12 08:12:42.404 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.404 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.404 INFO [stderr]     | 
Dec 12 08:12:42.404 INFO [stderr]    ::: src/config.rs:78:1
Dec 12 08:12:42.404 INFO [stderr]     |
Dec 12 08:12:42.404 INFO [stderr] 78  | / configuration_option_enum! { Density:
Dec 12 08:12:42.404 INFO [stderr] 79  | |     // Fit as much on one line as possible.
Dec 12 08:12:42.404 INFO [stderr] 80  | |     Compressed,
Dec 12 08:12:42.404 INFO [stderr] 81  | |     // Use more lines.
Dec 12 08:12:42.404 INFO [stderr] ...   |
Dec 12 08:12:42.404 INFO [stderr] 86  | |     Vertical,
Dec 12 08:12:42.404 INFO [stderr] 87  | | }
Dec 12 08:12:42.404 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.404 INFO [stderr] 
Dec 12 08:12:42.404 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.404 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:42.404 INFO [stderr]     |
Dec 12 08:12:42.404 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.404 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.404 INFO [stderr]     | 
Dec 12 08:12:42.404 INFO [stderr]    ::: src/config.rs:89:1
Dec 12 08:12:42.404 INFO [stderr]     |
Dec 12 08:12:42.404 INFO [stderr] 89  | / configuration_option_enum! { TypeDensity:
Dec 12 08:12:42.404 INFO [stderr] 90  | |     // No spaces around "=" and "+"
Dec 12 08:12:42.404 INFO [stderr] 91  | |     Compressed,
Dec 12 08:12:42.404 INFO [stderr] 92  | |     // Spaces around " = " and " + "
Dec 12 08:12:42.404 INFO [stderr] 93  | |     Wide,
Dec 12 08:12:42.404 INFO [stderr] 94  | | }
Dec 12 08:12:42.404 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.404 INFO [stderr] 
Dec 12 08:12:42.404 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.404 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:42.404 INFO [stderr]     |
Dec 12 08:12:42.404 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.404 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.404 INFO [stderr]     | 
Dec 12 08:12:42.404 INFO [stderr]    ::: src/config.rs:89:1
Dec 12 08:12:42.404 INFO [stderr]     |
Dec 12 08:12:42.404 INFO [stderr] 89  | / configuration_option_enum! { TypeDensity:
Dec 12 08:12:42.404 INFO [stderr] 90  | |     // No spaces around "=" and "+"
Dec 12 08:12:42.404 INFO [stderr] 91  | |     Compressed,
Dec 12 08:12:42.404 INFO [stderr] 92  | |     // Spaces around " = " and " + "
Dec 12 08:12:42.404 INFO [stderr] 93  | |     Wide,
Dec 12 08:12:42.404 INFO [stderr] 94  | | }
Dec 12 08:12:42.404 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.404 INFO [stderr] 
Dec 12 08:12:42.404 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.404 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:42.404 INFO [stderr]     |
Dec 12 08:12:42.405 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.405 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.405 INFO [stderr]     | 
Dec 12 08:12:42.405 INFO [stderr]    ::: src/config.rs:108:1
Dec 12 08:12:42.405 INFO [stderr]     |
Dec 12 08:12:42.405 INFO [stderr] 108 | / configuration_option_enum! { LicensePolicy:
Dec 12 08:12:42.405 INFO [stderr] 109 | |     // Do not place license text at top of files
Dec 12 08:12:42.405 INFO [stderr] 110 | |     NoLicense,
Dec 12 08:12:42.405 INFO [stderr] 111 | |     // Use the text in "license" field as the license
Dec 12 08:12:42.405 INFO [stderr] ...   |
Dec 12 08:12:42.405 INFO [stderr] 114 | |     FileLicense,
Dec 12 08:12:42.405 INFO [stderr] 115 | | }
Dec 12 08:12:42.405 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.405 INFO [stderr] 
Dec 12 08:12:42.405 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.405 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:42.405 INFO [stderr]     |
Dec 12 08:12:42.405 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.405 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.405 INFO [stderr]     | 
Dec 12 08:12:42.405 INFO [stderr]    ::: src/config.rs:108:1
Dec 12 08:12:42.405 INFO [stderr]     |
Dec 12 08:12:42.405 INFO [stderr] 108 | / configuration_option_enum! { LicensePolicy:
Dec 12 08:12:42.405 INFO [stderr] 109 | |     // Do not place license text at top of files
Dec 12 08:12:42.405 INFO [stderr] 110 | |     NoLicense,
Dec 12 08:12:42.405 INFO [stderr] 111 | |     // Use the text in "license" field as the license
Dec 12 08:12:42.405 INFO [stderr] ...   |
Dec 12 08:12:42.405 INFO [stderr] 114 | |     FileLicense,
Dec 12 08:12:42.405 INFO [stderr] 115 | | }
Dec 12 08:12:42.405 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.405 INFO [stderr] 
Dec 12 08:12:42.405 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.405 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:42.405 INFO [stderr]     |
Dec 12 08:12:42.405 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.405 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.405 INFO [stderr]     | 
Dec 12 08:12:42.405 INFO [stderr]    ::: src/config.rs:117:1
Dec 12 08:12:42.405 INFO [stderr]     |
Dec 12 08:12:42.405 INFO [stderr] 117 | / configuration_option_enum! { MultilineStyle:
Dec 12 08:12:42.405 INFO [stderr] 118 | |     // Use horizontal layout if it fits in one line, fall back to vertical
Dec 12 08:12:42.405 INFO [stderr] 119 | |     PreferSingle,
Dec 12 08:12:42.405 INFO [stderr] 120 | |     // Use vertical layout
Dec 12 08:12:42.405 INFO [stderr] 121 | |     ForceMulti,
Dec 12 08:12:42.405 INFO [stderr] 122 | | }
Dec 12 08:12:42.405 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.405 INFO [stderr] 
Dec 12 08:12:42.405 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.405 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:42.405 INFO [stderr]     |
Dec 12 08:12:42.405 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.405 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.405 INFO [stderr]     | 
Dec 12 08:12:42.405 INFO [stderr]    ::: src/config.rs:117:1
Dec 12 08:12:42.405 INFO [stderr]     |
Dec 12 08:12:42.405 INFO [stderr] 117 | / configuration_option_enum! { MultilineStyle:
Dec 12 08:12:42.405 INFO [stderr] 118 | |     // Use horizontal layout if it fits in one line, fall back to vertical
Dec 12 08:12:42.405 INFO [stderr] 119 | |     PreferSingle,
Dec 12 08:12:42.405 INFO [stderr] 120 | |     // Use vertical layout
Dec 12 08:12:42.405 INFO [stderr] 121 | |     ForceMulti,
Dec 12 08:12:42.405 INFO [stderr] 122 | | }
Dec 12 08:12:42.405 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.405 INFO [stderr] 
Dec 12 08:12:42.405 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.405 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:42.405 INFO [stderr]     |
Dec 12 08:12:42.405 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.405 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.405 INFO [stderr]     | 
Dec 12 08:12:42.405 INFO [stderr]    ::: src/config.rs:133:1
Dec 12 08:12:42.405 INFO [stderr]     |
Dec 12 08:12:42.405 INFO [stderr] 133 | / configuration_option_enum! { ReportTactic:
Dec 12 08:12:42.405 INFO [stderr] 134 | |     Always,
Dec 12 08:12:42.405 INFO [stderr] 135 | |     Unnumbered,
Dec 12 08:12:42.405 INFO [stderr] 136 | |     Never,
Dec 12 08:12:42.405 INFO [stderr] 137 | | }
Dec 12 08:12:42.405 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.405 INFO [stderr] 
Dec 12 08:12:42.405 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.405 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:42.405 INFO [stderr]     |
Dec 12 08:12:42.405 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.405 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.405 INFO [stderr]     | 
Dec 12 08:12:42.405 INFO [stderr]    ::: src/config.rs:133:1
Dec 12 08:12:42.405 INFO [stderr]     |
Dec 12 08:12:42.405 INFO [stderr] 133 | / configuration_option_enum! { ReportTactic:
Dec 12 08:12:42.405 INFO [stderr] 134 | |     Always,
Dec 12 08:12:42.406 INFO [stderr] 135 | |     Unnumbered,
Dec 12 08:12:42.406 INFO [stderr] 136 | |     Never,
Dec 12 08:12:42.406 INFO [stderr] 137 | | }
Dec 12 08:12:42.406 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.406 INFO [stderr] 
Dec 12 08:12:42.406 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.406 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:42.406 INFO [stderr]     |
Dec 12 08:12:42.406 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.406 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.406 INFO [stderr]     | 
Dec 12 08:12:42.406 INFO [stderr]    ::: src/config.rs:139:1
Dec 12 08:12:42.406 INFO [stderr]     |
Dec 12 08:12:42.406 INFO [stderr] 139 | / configuration_option_enum! { WriteMode:
Dec 12 08:12:42.406 INFO [stderr] 140 | |     // Backs the original file up and overwrites the original.
Dec 12 08:12:42.406 INFO [stderr] 141 | |     Replace,
Dec 12 08:12:42.406 INFO [stderr] 142 | |     // Overwrites original file without backup.
Dec 12 08:12:42.406 INFO [stderr] ...   |
Dec 12 08:12:42.406 INFO [stderr] 153 | |     Checkstyle,
Dec 12 08:12:42.406 INFO [stderr] 154 | | }
Dec 12 08:12:42.406 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.406 INFO [stderr] 
Dec 12 08:12:42.406 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.406 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:42.406 INFO [stderr]     |
Dec 12 08:12:42.406 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.406 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.406 INFO [stderr]     | 
Dec 12 08:12:42.406 INFO [stderr]    ::: src/config.rs:139:1
Dec 12 08:12:42.406 INFO [stderr]     |
Dec 12 08:12:42.406 INFO [stderr] 139 | / configuration_option_enum! { WriteMode:
Dec 12 08:12:42.406 INFO [stderr] 140 | |     // Backs the original file up and overwrites the original.
Dec 12 08:12:42.412 INFO [stderr] 141 | |     Replace,
Dec 12 08:12:42.413 INFO [stderr] 142 | |     // Overwrites original file without backup.
Dec 12 08:12:42.413 INFO [stderr] ...   |
Dec 12 08:12:42.413 INFO [stderr] 153 | |     Checkstyle,
Dec 12 08:12:42.413 INFO [stderr] 154 | | }
Dec 12 08:12:42.413 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.413 INFO [stderr] 
Dec 12 08:12:42.413 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.413 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:42.413 INFO [stderr]     |
Dec 12 08:12:42.413 INFO [stderr] 221 |                 use std::ascii::AsciiExt;
Dec 12 08:12:42.413 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.413 INFO [stderr]     | 
Dec 12 08:12:42.413 INFO [stderr]    ::: src/lists.rs:39:1
Dec 12 08:12:42.413 INFO [stderr]     |
Dec 12 08:12:42.413 INFO [stderr] 39  | impl_enum_serialize_and_deserialize!(ListTactic, Vertical, Horizontal, HorizontalVertical, Mixed);
Dec 12 08:12:42.413 INFO [stderr]     | -------------------------------------------------------------------------------------------------- in this macro invocation
Dec 12 08:12:42.413 INFO [stderr] 
Dec 12 08:12:42.413 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.413 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:42.413 INFO [stderr]     |
Dec 12 08:12:42.413 INFO [stderr] 251 |                 use std::ascii::AsciiExt;
Dec 12 08:12:42.413 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.413 INFO [stderr]     | 
Dec 12 08:12:42.413 INFO [stderr]    ::: src/lists.rs:39:1
Dec 12 08:12:42.413 INFO [stderr]     |
Dec 12 08:12:42.413 INFO [stderr] 39  | impl_enum_serialize_and_deserialize!(ListTactic, Vertical, Horizontal, HorizontalVertical, Mixed);
Dec 12 08:12:42.413 INFO [stderr]     | -------------------------------------------------------------------------------------------------- in this macro invocation
Dec 12 08:12:42.413 INFO [stderr] 
Dec 12 08:12:42.413 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.413 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:42.413 INFO [stderr]     |
Dec 12 08:12:42.413 INFO [stderr] 221 |                 use std::ascii::AsciiExt;
Dec 12 08:12:42.413 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.413 INFO [stderr]     | 
Dec 12 08:12:42.413 INFO [stderr]    ::: src/lists.rs:48:1
Dec 12 08:12:42.413 INFO [stderr]     |
Dec 12 08:12:42.413 INFO [stderr] 48  | impl_enum_serialize_and_deserialize!(SeparatorTactic, Always, Never, Vertical);
Dec 12 08:12:42.413 INFO [stderr]     | ------------------------------------------------------------------------------- in this macro invocation
Dec 12 08:12:42.413 INFO [stderr] 
Dec 12 08:12:42.413 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.413 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:42.413 INFO [stderr]     |
Dec 12 08:12:42.413 INFO [stderr] 251 |                 use std::ascii::AsciiExt;
Dec 12 08:12:42.413 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.413 INFO [stderr]     | 
Dec 12 08:12:42.413 INFO [stderr]    ::: src/lists.rs:48:1
Dec 12 08:12:42.413 INFO [stderr]     |
Dec 12 08:12:42.413 INFO [stderr] 48  | impl_enum_serialize_and_deserialize!(SeparatorTactic, Always, Never, Vertical);
Dec 12 08:12:42.413 INFO [stderr]     | ------------------------------------------------------------------------------- in this macro invocation
Dec 12 08:12:42.413 INFO [stderr] 
Dec 12 08:12:42.474 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.474 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:42.474 INFO [stderr]     |
Dec 12 08:12:42.474 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.474 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.474 INFO [stderr]     | 
Dec 12 08:12:42.474 INFO [stderr]    ::: src/config.rs:34:1
Dec 12 08:12:42.474 INFO [stderr]     |
Dec 12 08:12:42.474 INFO [stderr] 34  | / configuration_option_enum! { Style:
Dec 12 08:12:42.474 INFO [stderr] 35  | |     Rfc, // Follow the style RFCs style.
Dec 12 08:12:42.474 INFO [stderr] 36  | |     Legacy, // Follow the traditional Rustfmt style.
Dec 12 08:12:42.474 INFO [stderr] 37  | | }
Dec 12 08:12:42.474 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.474 INFO [stderr]     |
Dec 12 08:12:42.474 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 12 08:12:42.474 INFO [stderr] 
Dec 12 08:12:42.474 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.474 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:42.474 INFO [stderr]     |
Dec 12 08:12:42.474 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.474 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.474 INFO [stderr]     | 
Dec 12 08:12:42.474 INFO [stderr]    ::: src/config.rs:34:1
Dec 12 08:12:42.474 INFO [stderr]     |
Dec 12 08:12:42.474 INFO [stderr] 34  | / configuration_option_enum! { Style:
Dec 12 08:12:42.474 INFO [stderr] 35  | |     Rfc, // Follow the style RFCs style.
Dec 12 08:12:42.474 INFO [stderr] 36  | |     Legacy, // Follow the traditional Rustfmt style.
Dec 12 08:12:42.474 INFO [stderr] 37  | | }
Dec 12 08:12:42.474 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.474 INFO [stderr] 
Dec 12 08:12:42.474 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.474 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:42.474 INFO [stderr]     |
Dec 12 08:12:42.474 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.474 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.474 INFO [stderr]     | 
Dec 12 08:12:42.474 INFO [stderr]    ::: src/config.rs:39:1
Dec 12 08:12:42.474 INFO [stderr]     |
Dec 12 08:12:42.474 INFO [stderr] 39  | / configuration_option_enum! { NewlineStyle:
Dec 12 08:12:42.474 INFO [stderr] 40  | |     Windows, // \r\n
Dec 12 08:12:42.474 INFO [stderr] 41  | |     Unix, // \n
Dec 12 08:12:42.474 INFO [stderr] 42  | |     Native, // \r\n in Windows, \n on other platforms
Dec 12 08:12:42.474 INFO [stderr] 43  | | }
Dec 12 08:12:42.474 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.474 INFO [stderr] 
Dec 12 08:12:42.474 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.474 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:42.474 INFO [stderr]     |
Dec 12 08:12:42.474 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.474 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.474 INFO [stderr]     | 
Dec 12 08:12:42.474 INFO [stderr]    ::: src/config.rs:39:1
Dec 12 08:12:42.474 INFO [stderr]     |
Dec 12 08:12:42.474 INFO [stderr] 39  | / configuration_option_enum! { NewlineStyle:
Dec 12 08:12:42.474 INFO [stderr] 40  | |     Windows, // \r\n
Dec 12 08:12:42.474 INFO [stderr] 41  | |     Unix, // \n
Dec 12 08:12:42.474 INFO [stderr] 42  | |     Native, // \r\n in Windows, \n on other platforms
Dec 12 08:12:42.474 INFO [stderr] 43  | | }
Dec 12 08:12:42.474 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.474 INFO [stderr] 
Dec 12 08:12:42.474 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.474 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:42.474 INFO [stderr]     |
Dec 12 08:12:42.474 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.474 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.474 INFO [stderr]     | 
Dec 12 08:12:42.474 INFO [stderr]    ::: src/config.rs:45:1
Dec 12 08:12:42.474 INFO [stderr]     |
Dec 12 08:12:42.474 INFO [stderr] 45  | / configuration_option_enum! { BraceStyle:
Dec 12 08:12:42.475 INFO [stderr] 46  | |     AlwaysNextLine,
Dec 12 08:12:42.475 INFO [stderr] 47  | |     PreferSameLine,
Dec 12 08:12:42.475 INFO [stderr] 48  | |     // Prefer same line except where there is a where clause, in which case force
Dec 12 08:12:42.475 INFO [stderr] 49  | |     // the brace to the next line.
Dec 12 08:12:42.475 INFO [stderr] 50  | |     SameLineWhere,
Dec 12 08:12:42.475 INFO [stderr] 51  | | }
Dec 12 08:12:42.475 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.475 INFO [stderr] 
Dec 12 08:12:42.475 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.475 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:42.475 INFO [stderr]     |
Dec 12 08:12:42.475 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.475 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.475 INFO [stderr]     | 
Dec 12 08:12:42.475 INFO [stderr]    ::: src/config.rs:45:1
Dec 12 08:12:42.475 INFO [stderr]     |
Dec 12 08:12:42.475 INFO [stderr] 45  | / configuration_option_enum! { BraceStyle:
Dec 12 08:12:42.475 INFO [stderr] 46  | |     AlwaysNextLine,
Dec 12 08:12:42.475 INFO [stderr] 47  | |     PreferSameLine,
Dec 12 08:12:42.475 INFO [stderr] 48  | |     // Prefer same line except where there is a where clause, in which case force
Dec 12 08:12:42.475 INFO [stderr] 49  | |     // the brace to the next line.
Dec 12 08:12:42.475 INFO [stderr] 50  | |     SameLineWhere,
Dec 12 08:12:42.475 INFO [stderr] 51  | | }
Dec 12 08:12:42.475 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.475 INFO [stderr] 
Dec 12 08:12:42.475 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.475 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:42.475 INFO [stderr]     |
Dec 12 08:12:42.475 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.475 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.475 INFO [stderr]     | 
Dec 12 08:12:42.475 INFO [stderr]    ::: src/config.rs:53:1
Dec 12 08:12:42.475 INFO [stderr]     |
Dec 12 08:12:42.475 INFO [stderr] 53  | / configuration_option_enum! { ControlBraceStyle:
Dec 12 08:12:42.475 INFO [stderr] 54  | |     // K&R style, Rust community default
Dec 12 08:12:42.475 INFO [stderr] 55  | |     AlwaysSameLine,
Dec 12 08:12:42.475 INFO [stderr] 56  | |     // Stroustrup style
Dec 12 08:12:42.475 INFO [stderr] ...   |
Dec 12 08:12:42.475 INFO [stderr] 59  | |     AlwaysNextLine,
Dec 12 08:12:42.475 INFO [stderr] 60  | | }
Dec 12 08:12:42.475 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.475 INFO [stderr] 
Dec 12 08:12:42.475 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.475 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:42.475 INFO [stderr]     |
Dec 12 08:12:42.475 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.475 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.475 INFO [stderr]     | 
Dec 12 08:12:42.475 INFO [stderr]    ::: src/config.rs:53:1
Dec 12 08:12:42.475 INFO [stderr]     |
Dec 12 08:12:42.475 INFO [stderr] 53  | / configuration_option_enum! { ControlBraceStyle:
Dec 12 08:12:42.475 INFO [stderr] 54  | |     // K&R style, Rust community default
Dec 12 08:12:42.475 INFO [stderr] 55  | |     AlwaysSameLine,
Dec 12 08:12:42.475 INFO [stderr] 56  | |     // Stroustrup style
Dec 12 08:12:42.475 INFO [stderr] ...   |
Dec 12 08:12:42.475 INFO [stderr] 59  | |     AlwaysNextLine,
Dec 12 08:12:42.475 INFO [stderr] 60  | | }
Dec 12 08:12:42.475 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.475 INFO [stderr] 
Dec 12 08:12:42.475 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.475 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:42.475 INFO [stderr]     |
Dec 12 08:12:42.475 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.475 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.475 INFO [stderr]     | 
Dec 12 08:12:42.475 INFO [stderr]    ::: src/config.rs:63:1
Dec 12 08:12:42.475 INFO [stderr]     |
Dec 12 08:12:42.475 INFO [stderr] 63  | / configuration_option_enum! { ReturnIndent:
Dec 12 08:12:42.475 INFO [stderr] 64  | |     // Aligned with the arguments
Dec 12 08:12:42.475 INFO [stderr] 65  | |     WithArgs,
Dec 12 08:12:42.475 INFO [stderr] 66  | |     // Aligned with the where clause
Dec 12 08:12:42.475 INFO [stderr] 67  | |     WithWhereClause,
Dec 12 08:12:42.475 INFO [stderr] 68  | | }
Dec 12 08:12:42.475 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.475 INFO [stderr] 
Dec 12 08:12:42.475 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.475 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:42.475 INFO [stderr]     |
Dec 12 08:12:42.475 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.475 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.475 INFO [stderr]     | 
Dec 12 08:12:42.475 INFO [stderr]    ::: src/config.rs:63:1
Dec 12 08:12:42.475 INFO [stderr]     |
Dec 12 08:12:42.475 INFO [stderr] 63  | / configuration_option_enum! { ReturnIndent:
Dec 12 08:12:42.475 INFO [stderr] 64  | |     // Aligned with the arguments
Dec 12 08:12:42.475 INFO [stderr] 65  | |     WithArgs,
Dec 12 08:12:42.476 INFO [stderr] 66  | |     // Aligned with the where clause
Dec 12 08:12:42.476 INFO [stderr] 67  | |     WithWhereClause,
Dec 12 08:12:42.476 INFO [stderr] 68  | | }
Dec 12 08:12:42.476 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.476 INFO [stderr] 
Dec 12 08:12:42.476 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.476 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:42.476 INFO [stderr]     |
Dec 12 08:12:42.476 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.476 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.476 INFO [stderr]     | 
Dec 12 08:12:42.476 INFO [stderr]    ::: src/config.rs:70:1
Dec 12 08:12:42.476 INFO [stderr]     |
Dec 12 08:12:42.476 INFO [stderr] 70  | / configuration_option_enum! { IndentStyle:
Dec 12 08:12:42.476 INFO [stderr] 71  | |     // First line on the same line as the opening brace, all lines aligned with
Dec 12 08:12:42.476 INFO [stderr] 72  | |     // the first line.
Dec 12 08:12:42.476 INFO [stderr] 73  | |     Visual,
Dec 12 08:12:42.476 INFO [stderr] 74  | |     // First line is on a new line and all lines align with block indent.
Dec 12 08:12:42.476 INFO [stderr] 75  | |     Block,
Dec 12 08:12:42.476 INFO [stderr] 76  | | }
Dec 12 08:12:42.476 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.476 INFO [stderr] 
Dec 12 08:12:42.476 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.476 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:42.476 INFO [stderr]     |
Dec 12 08:12:42.476 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.476 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.476 INFO [stderr]     | 
Dec 12 08:12:42.476 INFO [stderr]    ::: src/config.rs:70:1
Dec 12 08:12:42.476 INFO [stderr]     |
Dec 12 08:12:42.476 INFO [stderr] 70  | / configuration_option_enum! { IndentStyle:
Dec 12 08:12:42.476 INFO [stderr] 71  | |     // First line on the same line as the opening brace, all lines aligned with
Dec 12 08:12:42.476 INFO [stderr] 72  | |     // the first line.
Dec 12 08:12:42.476 INFO [stderr] 73  | |     Visual,
Dec 12 08:12:42.476 INFO [stderr] 74  | |     // First line is on a new line and all lines align with block indent.
Dec 12 08:12:42.476 INFO [stderr] 75  | |     Block,
Dec 12 08:12:42.476 INFO [stderr] 76  | | }
Dec 12 08:12:42.476 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.476 INFO [stderr] 
Dec 12 08:12:42.476 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.476 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:42.476 INFO [stderr]     |
Dec 12 08:12:42.476 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.476 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.476 INFO [stderr]     | 
Dec 12 08:12:42.476 INFO [stderr]    ::: src/config.rs:78:1
Dec 12 08:12:42.476 INFO [stderr]     |
Dec 12 08:12:42.476 INFO [stderr] 78  | / configuration_option_enum! { Density:
Dec 12 08:12:42.476 INFO [stderr] 79  | |     // Fit as much on one line as possible.
Dec 12 08:12:42.476 INFO [stderr] 80  | |     Compressed,
Dec 12 08:12:42.476 INFO [stderr] 81  | |     // Use more lines.
Dec 12 08:12:42.476 INFO [stderr] ...   |
Dec 12 08:12:42.476 INFO [stderr] 86  | |     Vertical,
Dec 12 08:12:42.476 INFO [stderr] 87  | | }
Dec 12 08:12:42.476 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.476 INFO [stderr] 
Dec 12 08:12:42.476 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.476 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:42.476 INFO [stderr]     |
Dec 12 08:12:42.476 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.476 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.476 INFO [stderr]     | 
Dec 12 08:12:42.476 INFO [stderr]    ::: src/config.rs:78:1
Dec 12 08:12:42.476 INFO [stderr]     |
Dec 12 08:12:42.476 INFO [stderr] 78  | / configuration_option_enum! { Density:
Dec 12 08:12:42.476 INFO [stderr] 79  | |     // Fit as much on one line as possible.
Dec 12 08:12:42.476 INFO [stderr] 80  | |     Compressed,
Dec 12 08:12:42.476 INFO [stderr] 81  | |     // Use more lines.
Dec 12 08:12:42.476 INFO [stderr] ...   |
Dec 12 08:12:42.476 INFO [stderr] 86  | |     Vertical,
Dec 12 08:12:42.476 INFO [stderr] 87  | | }
Dec 12 08:12:42.476 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.476 INFO [stderr] 
Dec 12 08:12:42.476 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.476 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:42.476 INFO [stderr]     |
Dec 12 08:12:42.476 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.476 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.476 INFO [stderr]     | 
Dec 12 08:12:42.476 INFO [stderr]    ::: src/config.rs:89:1
Dec 12 08:12:42.476 INFO [stderr]     |
Dec 12 08:12:42.476 INFO [stderr] 89  | / configuration_option_enum! { TypeDensity:
Dec 12 08:12:42.476 INFO [stderr] 90  | |     // No spaces around "=" and "+"
Dec 12 08:12:42.476 INFO [stderr] 91  | |     Compressed,
Dec 12 08:12:42.476 INFO [stderr] 92  | |     // Spaces around " = " and " + "
Dec 12 08:12:42.476 INFO [stderr] 93  | |     Wide,
Dec 12 08:12:42.476 INFO [stderr] 94  | | }
Dec 12 08:12:42.477 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.477 INFO [stderr] 
Dec 12 08:12:42.477 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.477 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:42.477 INFO [stderr]     |
Dec 12 08:12:42.477 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.477 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.477 INFO [stderr]     | 
Dec 12 08:12:42.477 INFO [stderr]    ::: src/config.rs:89:1
Dec 12 08:12:42.477 INFO [stderr]     |
Dec 12 08:12:42.477 INFO [stderr] 89  | / configuration_option_enum! { TypeDensity:
Dec 12 08:12:42.477 INFO [stderr] 90  | |     // No spaces around "=" and "+"
Dec 12 08:12:42.477 INFO [stderr] 91  | |     Compressed,
Dec 12 08:12:42.477 INFO [stderr] 92  | |     // Spaces around " = " and " + "
Dec 12 08:12:42.477 INFO [stderr] 93  | |     Wide,
Dec 12 08:12:42.477 INFO [stderr] 94  | | }
Dec 12 08:12:42.477 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.477 INFO [stderr] 
Dec 12 08:12:42.477 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.477 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:42.477 INFO [stderr]     |
Dec 12 08:12:42.477 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.477 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.477 INFO [stderr]     | 
Dec 12 08:12:42.477 INFO [stderr]    ::: src/config.rs:108:1
Dec 12 08:12:42.477 INFO [stderr]     |
Dec 12 08:12:42.477 INFO [stderr] 108 | / configuration_option_enum! { LicensePolicy:
Dec 12 08:12:42.477 INFO [stderr] 109 | |     // Do not place license text at top of files
Dec 12 08:12:42.477 INFO [stderr] 110 | |     NoLicense,
Dec 12 08:12:42.477 INFO [stderr] 111 | |     // Use the text in "license" field as the license
Dec 12 08:12:42.477 INFO [stderr] ...   |
Dec 12 08:12:42.477 INFO [stderr] 114 | |     FileLicense,
Dec 12 08:12:42.477 INFO [stderr] 115 | | }
Dec 12 08:12:42.477 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.477 INFO [stderr] 
Dec 12 08:12:42.477 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.477 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:42.477 INFO [stderr]     |
Dec 12 08:12:42.477 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.477 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.477 INFO [stderr]     | 
Dec 12 08:12:42.477 INFO [stderr]    ::: src/config.rs:108:1
Dec 12 08:12:42.477 INFO [stderr]     |
Dec 12 08:12:42.477 INFO [stderr] 108 | / configuration_option_enum! { LicensePolicy:
Dec 12 08:12:42.477 INFO [stderr] 109 | |     // Do not place license text at top of files
Dec 12 08:12:42.477 INFO [stderr] 110 | |     NoLicense,
Dec 12 08:12:42.477 INFO [stderr] 111 | |     // Use the text in "license" field as the license
Dec 12 08:12:42.477 INFO [stderr] ...   |
Dec 12 08:12:42.477 INFO [stderr] 114 | |     FileLicense,
Dec 12 08:12:42.477 INFO [stderr] 115 | | }
Dec 12 08:12:42.477 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.477 INFO [stderr] 
Dec 12 08:12:42.477 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.477 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:42.477 INFO [stderr]     |
Dec 12 08:12:42.477 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.477 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.477 INFO [stderr]     | 
Dec 12 08:12:42.477 INFO [stderr]    ::: src/config.rs:117:1
Dec 12 08:12:42.477 INFO [stderr]     |
Dec 12 08:12:42.477 INFO [stderr] 117 | / configuration_option_enum! { MultilineStyle:
Dec 12 08:12:42.477 INFO [stderr] 118 | |     // Use horizontal layout if it fits in one line, fall back to vertical
Dec 12 08:12:42.477 INFO [stderr] 119 | |     PreferSingle,
Dec 12 08:12:42.477 INFO [stderr] 120 | |     // Use vertical layout
Dec 12 08:12:42.477 INFO [stderr] 121 | |     ForceMulti,
Dec 12 08:12:42.477 INFO [stderr] 122 | | }
Dec 12 08:12:42.477 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.477 INFO [stderr] 
Dec 12 08:12:42.477 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.477 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:42.477 INFO [stderr]     |
Dec 12 08:12:42.477 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.477 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.477 INFO [stderr]     | 
Dec 12 08:12:42.477 INFO [stderr]    ::: src/config.rs:117:1
Dec 12 08:12:42.477 INFO [stderr]     |
Dec 12 08:12:42.477 INFO [stderr] 117 | / configuration_option_enum! { MultilineStyle:
Dec 12 08:12:42.477 INFO [stderr] 118 | |     // Use horizontal layout if it fits in one line, fall back to vertical
Dec 12 08:12:42.477 INFO [stderr] 119 | |     PreferSingle,
Dec 12 08:12:42.477 INFO [stderr] 120 | |     // Use vertical layout
Dec 12 08:12:42.477 INFO [stderr] 121 | |     ForceMulti,
Dec 12 08:12:42.477 INFO [stderr] 122 | | }
Dec 12 08:12:42.477 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.477 INFO [stderr] 
Dec 12 08:12:42.477 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.477 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:42.478 INFO [stderr]     |
Dec 12 08:12:42.478 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.478 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.478 INFO [stderr]     | 
Dec 12 08:12:42.478 INFO [stderr]    ::: src/config.rs:133:1
Dec 12 08:12:42.478 INFO [stderr]     |
Dec 12 08:12:42.478 INFO [stderr] 133 | / configuration_option_enum! { ReportTactic:
Dec 12 08:12:42.478 INFO [stderr] 134 | |     Always,
Dec 12 08:12:42.478 INFO [stderr] 135 | |     Unnumbered,
Dec 12 08:12:42.478 INFO [stderr] 136 | |     Never,
Dec 12 08:12:42.478 INFO [stderr] 137 | | }
Dec 12 08:12:42.478 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.478 INFO [stderr] 
Dec 12 08:12:42.478 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.478 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:42.478 INFO [stderr]     |
Dec 12 08:12:42.478 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.478 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.478 INFO [stderr]     | 
Dec 12 08:12:42.478 INFO [stderr]    ::: src/config.rs:133:1
Dec 12 08:12:42.478 INFO [stderr]     |
Dec 12 08:12:42.478 INFO [stderr] 133 | / configuration_option_enum! { ReportTactic:
Dec 12 08:12:42.478 INFO [stderr] 134 | |     Always,
Dec 12 08:12:42.478 INFO [stderr] 135 | |     Unnumbered,
Dec 12 08:12:42.478 INFO [stderr] 136 | |     Never,
Dec 12 08:12:42.478 INFO [stderr] 137 | | }
Dec 12 08:12:42.478 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.478 INFO [stderr] 
Dec 12 08:12:42.478 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.478 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:42.478 INFO [stderr]     |
Dec 12 08:12:42.478 INFO [stderr] 221 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.478 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.478 INFO [stderr]     | 
Dec 12 08:12:42.478 INFO [stderr]    ::: src/config.rs:139:1
Dec 12 08:12:42.478 INFO [stderr]     |
Dec 12 08:12:42.478 INFO [stderr] 139 | / configuration_option_enum! { WriteMode:
Dec 12 08:12:42.478 INFO [stderr] 140 | |     // Backs the original file up and overwrites the original.
Dec 12 08:12:42.478 INFO [stderr] 141 | |     Replace,
Dec 12 08:12:42.478 INFO [stderr] 142 | |     // Overwrites original file without backup.
Dec 12 08:12:42.478 INFO [stderr] ...   |
Dec 12 08:12:42.478 INFO [stderr] 153 | |     Checkstyle,
Dec 12 08:12:42.478 INFO [stderr] 154 | | }
Dec 12 08:12:42.478 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.478 INFO [stderr] 
Dec 12 08:12:42.478 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.478 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:42.478 INFO [stderr]     |
Dec 12 08:12:42.478 INFO [stderr] 251 |                   use std::ascii::AsciiExt;
Dec 12 08:12:42.478 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.478 INFO [stderr]     | 
Dec 12 08:12:42.478 INFO [stderr]    ::: src/config.rs:139:1
Dec 12 08:12:42.478 INFO [stderr]     |
Dec 12 08:12:42.478 INFO [stderr] 139 | / configuration_option_enum! { WriteMode:
Dec 12 08:12:42.478 INFO [stderr] 140 | |     // Backs the original file up and overwrites the original.
Dec 12 08:12:42.478 INFO [stderr] 141 | |     Replace,
Dec 12 08:12:42.478 INFO [stderr] 142 | |     // Overwrites original file without backup.
Dec 12 08:12:42.478 INFO [stderr] ...   |
Dec 12 08:12:42.478 INFO [stderr] 153 | |     Checkstyle,
Dec 12 08:12:42.478 INFO [stderr] 154 | | }
Dec 12 08:12:42.478 INFO [stderr]     | |_- in this macro invocation
Dec 12 08:12:42.478 INFO [stderr] 
Dec 12 08:12:42.478 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.478 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:42.478 INFO [stderr]     |
Dec 12 08:12:42.478 INFO [stderr] 221 |                 use std::ascii::AsciiExt;
Dec 12 08:12:42.478 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.478 INFO [stderr]     | 
Dec 12 08:12:42.478 INFO [stderr]    ::: src/lists.rs:39:1
Dec 12 08:12:42.478 INFO [stderr]     |
Dec 12 08:12:42.478 INFO [stderr] 39  | impl_enum_serialize_and_deserialize!(ListTactic, Vertical, Horizontal, HorizontalVertical, Mixed);
Dec 12 08:12:42.478 INFO [stderr]     | -------------------------------------------------------------------------------------------------- in this macro invocation
Dec 12 08:12:42.478 INFO [stderr] 
Dec 12 08:12:42.478 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.478 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:42.478 INFO [stderr]     |
Dec 12 08:12:42.478 INFO [stderr] 251 |                 use std::ascii::AsciiExt;
Dec 12 08:12:42.478 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.478 INFO [stderr]     | 
Dec 12 08:12:42.478 INFO [stderr]    ::: src/lists.rs:39:1
Dec 12 08:12:42.478 INFO [stderr]     |
Dec 12 08:12:42.478 INFO [stderr] 39  | impl_enum_serialize_and_deserialize!(ListTactic, Vertical, Horizontal, HorizontalVertical, Mixed);
Dec 12 08:12:42.478 INFO [stderr]     | -------------------------------------------------------------------------------------------------- in this macro invocation
Dec 12 08:12:42.478 INFO [stderr] 
Dec 12 08:12:42.478 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.478 INFO [stderr]    --> src/utils.rs:221:21
Dec 12 08:12:42.478 INFO [stderr]     |
Dec 12 08:12:42.478 INFO [stderr] 221 |                 use std::ascii::AsciiExt;
Dec 12 08:12:42.479 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.479 INFO [stderr]     | 
Dec 12 08:12:42.479 INFO [stderr]    ::: src/lists.rs:48:1
Dec 12 08:12:42.479 INFO [stderr]     |
Dec 12 08:12:42.479 INFO [stderr] 48  | impl_enum_serialize_and_deserialize!(SeparatorTactic, Always, Never, Vertical);
Dec 12 08:12:42.479 INFO [stderr]     | ------------------------------------------------------------------------------- in this macro invocation
Dec 12 08:12:42.479 INFO [stderr] 
Dec 12 08:12:42.479 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 08:12:42.479 INFO [stderr]    --> src/utils.rs:251:21
Dec 12 08:12:42.479 INFO [stderr]     |
Dec 12 08:12:42.479 INFO [stderr] 251 |                 use std::ascii::AsciiExt;
Dec 12 08:12:42.479 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^
Dec 12 08:12:42.479 INFO [stderr]     | 
Dec 12 08:12:42.479 INFO [stderr]    ::: src/lists.rs:48:1
Dec 12 08:12:42.479 INFO [stderr]     |
Dec 12 08:12:42.479 INFO [stderr] 48  | impl_enum_serialize_and_deserialize!(SeparatorTactic, Always, Never, Vertical);
Dec 12 08:12:42.479 INFO [stderr]     | ------------------------------------------------------------------------------- in this macro invocation
Dec 12 08:12:42.479 INFO [stderr] 
Dec 12 08:12:42.845 INFO [stderr] warning: variable does not need to be mutable
Dec 12 08:12:42.845 INFO [stderr]    --> src/lib.rs:441:5
Dec 12 08:12:42.845 INFO [stderr]     |
Dec 12 08:12:42.845 INFO [stderr] 441 |     mut parse_session: &mut ParseSess,
Dec 12 08:12:42.845 INFO [stderr]     |     ----^^^^^^^^^^^^^
Dec 12 08:12:42.845 INFO [stderr]     |     |
Dec 12 08:12:42.845 INFO [stderr]     |     help: remove this `mut`
Dec 12 08:12:42.845 INFO [stderr]     |
Dec 12 08:12:42.845 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 12 08:12:42.845 INFO [stderr] 
Dec 12 08:12:42.856 INFO [stderr] warning: variable does not need to be mutable
Dec 12 08:12:42.856 INFO [stderr]    --> src/lib.rs:682:9
Dec 12 08:12:42.856 INFO [stderr]     |
Dec 12 08:12:42.856 INFO [stderr] 682 |     let mut out = &mut stdout();
Dec 12 08:12:42.856 INFO [stderr]     |         ----^^^
Dec 12 08:12:42.856 INFO [stderr]     |         |
Dec 12 08:12:42.856 INFO [stderr]     |         help: remove this `mut`
Dec 12 08:12:42.856 INFO [stderr] 
Dec 12 08:12:42.968 INFO [stderr] warning: variable does not need to be mutable
Dec 12 08:12:42.968 INFO [stderr]    --> src/lib.rs:441:5
Dec 12 08:12:42.968 INFO [stderr]     |
Dec 12 08:12:42.968 INFO [stderr] 441 |     mut parse_session: &mut ParseSess,
Dec 12 08:12:42.968 INFO [stderr]     |     ----^^^^^^^^^^^^^
Dec 12 08:12:42.968 INFO [stderr]     |     |
Dec 12 08:12:42.968 INFO [stderr]     |     help: remove this `mut`
Dec 12 08:12:42.968 INFO [stderr]     |
Dec 12 08:12:42.968 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 12 08:12:42.968 INFO [stderr] 
Dec 12 08:12:42.988 INFO [stderr] warning: variable does not need to be mutable
Dec 12 08:12:42.988 INFO [stderr]    --> src/lib.rs:682:9
Dec 12 08:12:42.988 INFO [stderr]     |
Dec 12 08:12:42.988 INFO [stderr] 682 |     let mut out = &mut stdout();
Dec 12 08:12:42.988 INFO [stderr]     |         ----^^^
Dec 12 08:12:42.988 INFO [stderr]     |         |
Dec 12 08:12:42.988 INFO [stderr]     |         help: remove this `mut`
Dec 12 08:12:42.988 INFO [stderr] 
Dec 12 08:12:44.572 INFO [stderr] warning: variable does not need to be mutable
Dec 12 08:12:44.572 INFO [stderr]   --> src/macros.rs:71:9
Dec 12 08:12:44.572 INFO [stderr]    |
Dec 12 08:12:44.572 INFO [stderr] 71 |     let mut context = &mut context.clone();
Dec 12 08:12:44.572 INFO [stderr]    |         ----^^^^^^^
Dec 12 08:12:44.572 INFO [stderr]    |         |
Dec 12 08:12:44.572 INFO [stderr]    |         help: remove this `mut`
Dec 12 08:12:44.572 INFO [stderr] 
Dec 12 08:12:44.596 INFO [stderr] warning: variable does not need to be mutable
Dec 12 08:12:44.596 INFO [stderr]   --> src/macros.rs:71:9
Dec 12 08:12:44.596 INFO [stderr]    |
Dec 12 08:12:44.596 INFO [stderr] 71 |     let mut context = &mut context.clone();
Dec 12 08:12:44.596 INFO [stderr]    |         ----^^^^^^^
Dec 12 08:12:44.596 INFO [stderr]    |         |
Dec 12 08:12:44.596 INFO [stderr]    |         help: remove this `mut`
Dec 12 08:12:44.596 INFO [stderr] 
Dec 12 08:12:48.985 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.85s
Dec 12 08:12:48.995 INFO [stderr] su: No module specific data is present
Dec 12 08:12:49.839 INFO running `"docker" "inspect" "75d53a19265503eba85b25ae7d58a35b69b2fbf5f51477669ad5b6f57a31e95d"`
Dec 12 08:12:50.154 INFO running `"docker" "rm" "-f" "75d53a19265503eba85b25ae7d58a35b69b2fbf5f51477669ad5b6f57a31e95d"`
Dec 12 08:12:50.396 INFO [stdout] 75d53a19265503eba85b25ae7d58a35b69b2fbf5f51477669ad5b6f57a31e95d