Dec 18 16:50:22.412 INFO checking either_n-0.2.0 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 16:50:22.413 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/either_n/0.2.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 16:50:22.824 INFO [stdout] aeda792b9932dd8b50770ba80c83e3c9498db2dcd1d4c417fd2f330dccc744f3
Dec 18 16:50:22.824 INFO running `"docker" "start" "-a" "aeda792b9932dd8b50770ba80c83e3c9498db2dcd1d4c417fd2f330dccc744f3"`
Dec 18 16:50:24.283 INFO [stderr]     Checking either_n v0.2.0 (/opt/crater/workdir)
Dec 18 16:50:24.814 INFO [stderr] warning: unused macro definition
Dec 18 16:50:24.814 INFO [stderr]   --> src/lib.rs:41:1
Dec 18 16:50:24.814 INFO [stderr]    |
Dec 18 16:50:24.814 INFO [stderr] 41 | / macro_rules! reverse_idents {
Dec 18 16:50:24.814 INFO [stderr] 42 | |     () => {};
Dec 18 16:50:24.814 INFO [stderr] 43 | | 
Dec 18 16:50:24.814 INFO [stderr] 44 | |     ($head:ident) => { $head };
Dec 18 16:50:24.814 INFO [stderr] ...  |
Dec 18 16:50:24.814 INFO [stderr] 48 | |     };
Dec 18 16:50:24.814 INFO [stderr] 49 | | }
Dec 18 16:50:24.814 INFO [stderr]    | |_^
Dec 18 16:50:24.814 INFO [stderr]    |
Dec 18 16:50:24.814 INFO [stderr]    = note: #[warn(unused_macros)] on by default
Dec 18 16:50:24.814 INFO [stderr] 
Dec 18 16:50:24.880 INFO [stderr] warning: unused macro definition
Dec 18 16:50:24.880 INFO [stderr]   --> src/lib.rs:41:1
Dec 18 16:50:24.880 INFO [stderr]    |
Dec 18 16:50:24.880 INFO [stderr] 41 | / macro_rules! reverse_idents {
Dec 18 16:50:24.880 INFO [stderr] 42 | |     () => {};
Dec 18 16:50:24.880 INFO [stderr] 43 | | 
Dec 18 16:50:24.880 INFO [stderr] 44 | |     ($head:ident) => { $head };
Dec 18 16:50:24.880 INFO [stderr] ...  |
Dec 18 16:50:24.880 INFO [stderr] 48 | |     };
Dec 18 16:50:24.880 INFO [stderr] 49 | | }
Dec 18 16:50:24.880 INFO [stderr]    | |_^
Dec 18 16:50:24.880 INFO [stderr]    |
Dec 18 16:50:24.880 INFO [stderr]    = note: #[warn(unused_macros)] on by default
Dec 18 16:50:24.880 INFO [stderr] 
Dec 18 16:50:24.892 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 18 16:50:24.892 INFO [stderr]    --> src/lib.rs:389:33
Dec 18 16:50:24.892 INFO [stderr]     |
Dec 18 16:50:24.892 INFO [stderr] 389 |             _ => Either7::Seven(([()])),
Dec 18 16:50:24.892 INFO [stderr]     |                                 ^^^^^^ help: remove these parentheses
Dec 18 16:50:24.892 INFO [stderr]     |
Dec 18 16:50:24.892 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 18 16:50:24.892 INFO [stderr] 
Dec 18 16:50:25.624 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 16:50:25.624 INFO [stderr]    --> src/lib.rs:339:76
Dec 18 16:50:25.624 INFO [stderr]     |
Dec 18 16:50:25.624 INFO [stderr] 339 |                       $enum_name_head::$n_titlecase_head(ref value) => value.cause(),
Dec 18 16:50:25.624 INFO [stderr]     |                                                                              ^^^^^
Dec 18 16:50:25.624 INFO [stderr] ...
Dec 18 16:50:25.624 INFO [stderr] 365 | / impl_enums!(
Dec 18 16:50:25.624 INFO [stderr] 366 | |     (Either8, Eight, eight),
Dec 18 16:50:25.625 INFO [stderr] 367 | |     (Either7, Seven, seven),
Dec 18 16:50:25.625 INFO [stderr] 368 | |     (Either6, Six, six),
Dec 18 16:50:25.625 INFO [stderr] ...   |
Dec 18 16:50:25.625 INFO [stderr] 373 | |     (Either1, One, one),
Dec 18 16:50:25.625 INFO [stderr] 374 | | );
Dec 18 16:50:25.625 INFO [stderr]     | |__- in this macro invocation
Dec 18 16:50:25.625 INFO [stderr]     |
Dec 18 16:50:25.625 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 18 16:50:25.625 INFO [stderr] 
Dec 18 16:50:25.625 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 16:50:25.625 INFO [stderr]    --> src/lib.rs:340:79
Dec 18 16:50:25.625 INFO [stderr]     |
Dec 18 16:50:25.625 INFO [stderr] 340 |                       $( $enum_name_head::$n_titlecase_tail(ref value) => value.cause() ),*
Dec 18 16:50:25.625 INFO [stderr]     |                                                                                 ^^^^^
Dec 18 16:50:25.625 INFO [stderr] ...
Dec 18 16:50:25.625 INFO [stderr] 365 | / impl_enums!(
Dec 18 16:50:25.625 INFO [stderr] 366 | |     (Either8, Eight, eight),
Dec 18 16:50:25.625 INFO [stderr] 367 | |     (Either7, Seven, seven),
Dec 18 16:50:25.625 INFO [stderr] 368 | |     (Either6, Six, six),
Dec 18 16:50:25.625 INFO [stderr] ...   |
Dec 18 16:50:25.625 INFO [stderr] 373 | |     (Either1, One, one),
Dec 18 16:50:25.625 INFO [stderr] 374 | | );
Dec 18 16:50:25.625 INFO [stderr]     | |__- in this macro invocation
Dec 18 16:50:25.625 INFO [stderr] 
Dec 18 16:50:25.627 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 16:50:25.627 INFO [stderr]    --> src/lib.rs:339:76
Dec 18 16:50:25.627 INFO [stderr]     |
Dec 18 16:50:25.627 INFO [stderr] 339 |                       $enum_name_head::$n_titlecase_head(ref value) => value.cause(),
Dec 18 16:50:25.627 INFO [stderr]     |                                                                              ^^^^^
Dec 18 16:50:25.627 INFO [stderr] ...
Dec 18 16:50:25.627 INFO [stderr] 365 | / impl_enums!(
Dec 18 16:50:25.627 INFO [stderr] 366 | |     (Either8, Eight, eight),
Dec 18 16:50:25.627 INFO [stderr] 367 | |     (Either7, Seven, seven),
Dec 18 16:50:25.627 INFO [stderr] 368 | |     (Either6, Six, six),
Dec 18 16:50:25.627 INFO [stderr] ...   |
Dec 18 16:50:25.627 INFO [stderr] 373 | |     (Either1, One, one),
Dec 18 16:50:25.627 INFO [stderr] 374 | | );
Dec 18 16:50:25.627 INFO [stderr]     | |__- in this macro invocation
Dec 18 16:50:25.627 INFO [stderr] 
Dec 18 16:50:25.627 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 16:50:25.627 INFO [stderr]    --> src/lib.rs:340:79
Dec 18 16:50:25.627 INFO [stderr]     |
Dec 18 16:50:25.628 INFO [stderr] 340 |                       $( $enum_name_head::$n_titlecase_tail(ref value) => value.cause() ),*
Dec 18 16:50:25.628 INFO [stderr]     |                                                                                 ^^^^^
Dec 18 16:50:25.628 INFO [stderr] ...
Dec 18 16:50:25.628 INFO [stderr] 365 | / impl_enums!(
Dec 18 16:50:25.628 INFO [stderr] 366 | |     (Either8, Eight, eight),
Dec 18 16:50:25.628 INFO [stderr] 367 | |     (Either7, Seven, seven),
Dec 18 16:50:25.628 INFO [stderr] 368 | |     (Either6, Six, six),
Dec 18 16:50:25.628 INFO [stderr] ...   |
Dec 18 16:50:25.628 INFO [stderr] 373 | |     (Either1, One, one),
Dec 18 16:50:25.628 INFO [stderr] 374 | | );
Dec 18 16:50:25.628 INFO [stderr]     | |__- in this macro invocation
Dec 18 16:50:25.628 INFO [stderr] 
Dec 18 16:50:25.629 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 16:50:25.629 INFO [stderr]    --> src/lib.rs:339:76
Dec 18 16:50:25.629 INFO [stderr]     |
Dec 18 16:50:25.629 INFO [stderr] 339 |                       $enum_name_head::$n_titlecase_head(ref value) => value.cause(),
Dec 18 16:50:25.629 INFO [stderr]     |                                                                              ^^^^^
Dec 18 16:50:25.629 INFO [stderr] ...
Dec 18 16:50:25.629 INFO [stderr] 365 | / impl_enums!(
Dec 18 16:50:25.629 INFO [stderr] 366 | |     (Either8, Eight, eight),
Dec 18 16:50:25.629 INFO [stderr] 367 | |     (Either7, Seven, seven),
Dec 18 16:50:25.629 INFO [stderr] 368 | |     (Either6, Six, six),
Dec 18 16:50:25.629 INFO [stderr] ...   |
Dec 18 16:50:25.629 INFO [stderr] 373 | |     (Either1, One, one),
Dec 18 16:50:25.629 INFO [stderr] 374 | | );
Dec 18 16:50:25.629 INFO [stderr]     | |__- in this macro invocation
Dec 18 16:50:25.629 INFO [stderr] 
Dec 18 16:50:25.630 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 16:50:25.630 INFO [stderr]    --> src/lib.rs:340:79
Dec 18 16:50:25.630 INFO [stderr]     |
Dec 18 16:50:25.630 INFO [stderr] 340 |                       $( $enum_name_head::$n_titlecase_tail(ref value) => value.cause() ),*
Dec 18 16:50:25.630 INFO [stderr]     |                                                                                 ^^^^^
Dec 18 16:50:25.630 INFO [stderr] ...
Dec 18 16:50:25.630 INFO [stderr] 365 | / impl_enums!(
Dec 18 16:50:25.630 INFO [stderr] 366 | |     (Either8, Eight, eight),
Dec 18 16:50:25.630 INFO [stderr] 367 | |     (Either7, Seven, seven),
Dec 18 16:50:25.630 INFO [stderr] 368 | |     (Either6, Six, six),
Dec 18 16:50:25.630 INFO [stderr] ...   |
Dec 18 16:50:25.630 INFO [stderr] 373 | |     (Either1, One, one),
Dec 18 16:50:25.630 INFO [stderr] 374 | | );
Dec 18 16:50:25.630 INFO [stderr]     | |__- in this macro invocation
Dec 18 16:50:25.630 INFO [stderr] 
Dec 18 16:50:25.631 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 16:50:25.631 INFO [stderr]    --> src/lib.rs:339:76
Dec 18 16:50:25.631 INFO [stderr]     |
Dec 18 16:50:25.631 INFO [stderr] 339 |                       $enum_name_head::$n_titlecase_head(ref value) => value.cause(),
Dec 18 16:50:25.631 INFO [stderr]     |                                                                              ^^^^^
Dec 18 16:50:25.631 INFO [stderr] ...
Dec 18 16:50:25.631 INFO [stderr] 365 | / impl_enums!(
Dec 18 16:50:25.631 INFO [stderr] 366 | |     (Either8, Eight, eight),
Dec 18 16:50:25.631 INFO [stderr] 367 | |     (Either7, Seven, seven),
Dec 18 16:50:25.631 INFO [stderr] 368 | |     (Either6, Six, six),
Dec 18 16:50:25.631 INFO [stderr] ...   |
Dec 18 16:50:25.631 INFO [stderr] 373 | |     (Either1, One, one),
Dec 18 16:50:25.631 INFO [stderr] 374 | | );
Dec 18 16:50:25.631 INFO [stderr]     | |__- in this macro invocation
Dec 18 16:50:25.631 INFO [stderr] 
Dec 18 16:50:25.631 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 16:50:25.631 INFO [stderr]    --> src/lib.rs:340:79
Dec 18 16:50:25.631 INFO [stderr]     |
Dec 18 16:50:25.631 INFO [stderr] 340 |                       $( $enum_name_head::$n_titlecase_tail(ref value) => value.cause() ),*
Dec 18 16:50:25.631 INFO [stderr]     |                                                                                 ^^^^^
Dec 18 16:50:25.631 INFO [stderr] ...
Dec 18 16:50:25.631 INFO [stderr] 365 | / impl_enums!(
Dec 18 16:50:25.631 INFO [stderr] 366 | |     (Either8, Eight, eight),
Dec 18 16:50:25.631 INFO [stderr] 367 | |     (Either7, Seven, seven),
Dec 18 16:50:25.631 INFO [stderr] 368 | |     (Either6, Six, six),
Dec 18 16:50:25.631 INFO [stderr] ...   |
Dec 18 16:50:25.631 INFO [stderr] 373 | |     (Either1, One, one),
Dec 18 16:50:25.631 INFO [stderr] 374 | | );
Dec 18 16:50:25.631 INFO [stderr]     | |__- in this macro invocation
Dec 18 16:50:25.631 INFO [stderr] 
Dec 18 16:50:25.632 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 16:50:25.632 INFO [stderr]    --> src/lib.rs:339:76
Dec 18 16:50:25.633 INFO [stderr]     |
Dec 18 16:50:25.633 INFO [stderr] 339 |                       $enum_name_head::$n_titlecase_head(ref value) => value.cause(),
Dec 18 16:50:25.633 INFO [stderr]     |                                                                              ^^^^^
Dec 18 16:50:25.633 INFO [stderr] ...
Dec 18 16:50:25.633 INFO [stderr] 365 | / impl_enums!(
Dec 18 16:50:25.633 INFO [stderr] 366 | |     (Either8, Eight, eight),
Dec 18 16:50:25.633 INFO [stderr] 367 | |     (Either7, Seven, seven),
Dec 18 16:50:25.633 INFO [stderr] 368 | |     (Either6, Six, six),
Dec 18 16:50:25.633 INFO [stderr] ...   |
Dec 18 16:50:25.633 INFO [stderr] 373 | |     (Either1, One, one),
Dec 18 16:50:25.633 INFO [stderr] 374 | | );
Dec 18 16:50:25.633 INFO [stderr]     | |__- in this macro invocation
Dec 18 16:50:25.633 INFO [stderr] 
Dec 18 16:50:25.633 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 16:50:25.633 INFO [stderr]    --> src/lib.rs:340:79
Dec 18 16:50:25.633 INFO [stderr]     |
Dec 18 16:50:25.633 INFO [stderr] 340 |                       $( $enum_name_head::$n_titlecase_tail(ref value) => value.cause() ),*
Dec 18 16:50:25.633 INFO [stderr]     |                                                                                 ^^^^^
Dec 18 16:50:25.633 INFO [stderr] ...
Dec 18 16:50:25.633 INFO [stderr] 365 | / impl_enums!(
Dec 18 16:50:25.633 INFO [stderr] 366 | |     (Either8, Eight, eight),
Dec 18 16:50:25.633 INFO [stderr] 367 | |     (Either7, Seven, seven),
Dec 18 16:50:25.633 INFO [stderr] 368 | |     (Either6, Six, six),
Dec 18 16:50:25.633 INFO [stderr] ...   |
Dec 18 16:50:25.633 INFO [stderr] 373 | |     (Either1, One, one),
Dec 18 16:50:25.633 INFO [stderr] 374 | | );
Dec 18 16:50:25.633 INFO [stderr]     | |__- in this macro invocation
Dec 18 16:50:25.633 INFO [stderr] 
Dec 18 16:50:25.634 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 16:50:25.634 INFO [stderr]    --> src/lib.rs:339:76
Dec 18 16:50:25.634 INFO [stderr]     |
Dec 18 16:50:25.634 INFO [stderr] 339 |                       $enum_name_head::$n_titlecase_head(ref value) => value.cause(),
Dec 18 16:50:25.634 INFO [stderr]     |                                                                              ^^^^^
Dec 18 16:50:25.634 INFO [stderr] ...
Dec 18 16:50:25.634 INFO [stderr] 365 | / impl_enums!(
Dec 18 16:50:25.634 INFO [stderr] 366 | |     (Either8, Eight, eight),
Dec 18 16:50:25.634 INFO [stderr] 367 | |     (Either7, Seven, seven),
Dec 18 16:50:25.634 INFO [stderr] 368 | |     (Either6, Six, six),
Dec 18 16:50:25.634 INFO [stderr] ...   |
Dec 18 16:50:25.634 INFO [stderr] 373 | |     (Either1, One, one),
Dec 18 16:50:25.634 INFO [stderr] 374 | | );
Dec 18 16:50:25.634 INFO [stderr]     | |__- in this macro invocation
Dec 18 16:50:25.634 INFO [stderr] 
Dec 18 16:50:25.634 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 16:50:25.634 INFO [stderr]    --> src/lib.rs:340:79
Dec 18 16:50:25.634 INFO [stderr]     |
Dec 18 16:50:25.634 INFO [stderr] 340 |                       $( $enum_name_head::$n_titlecase_tail(ref value) => value.cause() ),*
Dec 18 16:50:25.634 INFO [stderr]     |                                                                                 ^^^^^
Dec 18 16:50:25.634 INFO [stderr] ...
Dec 18 16:50:25.634 INFO [stderr] 365 | / impl_enums!(
Dec 18 16:50:25.634 INFO [stderr] 366 | |     (Either8, Eight, eight),
Dec 18 16:50:25.634 INFO [stderr] 367 | |     (Either7, Seven, seven),
Dec 18 16:50:25.634 INFO [stderr] 368 | |     (Either6, Six, six),
Dec 18 16:50:25.634 INFO [stderr] ...   |
Dec 18 16:50:25.634 INFO [stderr] 373 | |     (Either1, One, one),
Dec 18 16:50:25.634 INFO [stderr] 374 | | );
Dec 18 16:50:25.634 INFO [stderr]     | |__- in this macro invocation
Dec 18 16:50:25.634 INFO [stderr] 
Dec 18 16:50:25.635 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 16:50:25.635 INFO [stderr]    --> src/lib.rs:339:76
Dec 18 16:50:25.635 INFO [stderr]     |
Dec 18 16:50:25.635 INFO [stderr] 339 |                       $enum_name_head::$n_titlecase_head(ref value) => value.cause(),
Dec 18 16:50:25.635 INFO [stderr]     |                                                                              ^^^^^
Dec 18 16:50:25.635 INFO [stderr] ...
Dec 18 16:50:25.635 INFO [stderr] 365 | / impl_enums!(
Dec 18 16:50:25.635 INFO [stderr] 366 | |     (Either8, Eight, eight),
Dec 18 16:50:25.635 INFO [stderr] 367 | |     (Either7, Seven, seven),
Dec 18 16:50:25.635 INFO [stderr] 368 | |     (Either6, Six, six),
Dec 18 16:50:25.635 INFO [stderr] ...   |
Dec 18 16:50:25.635 INFO [stderr] 373 | |     (Either1, One, one),
Dec 18 16:50:25.635 INFO [stderr] 374 | | );
Dec 18 16:50:25.635 INFO [stderr]     | |__- in this macro invocation
Dec 18 16:50:25.635 INFO [stderr] 
Dec 18 16:50:25.635 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 16:50:25.635 INFO [stderr]    --> src/lib.rs:340:79
Dec 18 16:50:25.635 INFO [stderr]     |
Dec 18 16:50:25.635 INFO [stderr] 340 |                       $( $enum_name_head::$n_titlecase_tail(ref value) => value.cause() ),*
Dec 18 16:50:25.635 INFO [stderr]     |                                                                                 ^^^^^
Dec 18 16:50:25.635 INFO [stderr] ...
Dec 18 16:50:25.635 INFO [stderr] 365 | / impl_enums!(
Dec 18 16:50:25.635 INFO [stderr] 366 | |     (Either8, Eight, eight),
Dec 18 16:50:25.635 INFO [stderr] 367 | |     (Either7, Seven, seven),
Dec 18 16:50:25.635 INFO [stderr] 368 | |     (Either6, Six, six),
Dec 18 16:50:25.635 INFO [stderr] ...   |
Dec 18 16:50:25.635 INFO [stderr] 373 | |     (Either1, One, one),
Dec 18 16:50:25.635 INFO [stderr] 374 | | );
Dec 18 16:50:25.635 INFO [stderr]     | |__- in this macro invocation
Dec 18 16:50:25.635 INFO [stderr] 
Dec 18 16:50:25.636 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 16:50:25.636 INFO [stderr]    --> src/lib.rs:339:76
Dec 18 16:50:25.636 INFO [stderr]     |
Dec 18 16:50:25.636 INFO [stderr] 339 |                       $enum_name_head::$n_titlecase_head(ref value) => value.cause(),
Dec 18 16:50:25.636 INFO [stderr]     |                                                                              ^^^^^
Dec 18 16:50:25.636 INFO [stderr] ...
Dec 18 16:50:25.636 INFO [stderr] 365 | / impl_enums!(
Dec 18 16:50:25.636 INFO [stderr] 366 | |     (Either8, Eight, eight),
Dec 18 16:50:25.636 INFO [stderr] 367 | |     (Either7, Seven, seven),
Dec 18 16:50:25.636 INFO [stderr] 368 | |     (Either6, Six, six),
Dec 18 16:50:25.636 INFO [stderr] ...   |
Dec 18 16:50:25.636 INFO [stderr] 373 | |     (Either1, One, one),
Dec 18 16:50:25.636 INFO [stderr] 374 | | );
Dec 18 16:50:25.636 INFO [stderr]     | |__- in this macro invocation
Dec 18 16:50:25.636 INFO [stderr] 
Dec 18 16:50:25.780 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 16:50:25.780 INFO [stderr]    --> src/lib.rs:339:76
Dec 18 16:50:25.780 INFO [stderr]     |
Dec 18 16:50:25.780 INFO [stderr] 339 |                       $enum_name_head::$n_titlecase_head(ref value) => value.cause(),
Dec 18 16:50:25.780 INFO [stderr]     |                                                                              ^^^^^
Dec 18 16:50:25.780 INFO [stderr] ...
Dec 18 16:50:25.780 INFO [stderr] 365 | / impl_enums!(
Dec 18 16:50:25.780 INFO [stderr] 366 | |     (Either8, Eight, eight),
Dec 18 16:50:25.780 INFO [stderr] 367 | |     (Either7, Seven, seven),
Dec 18 16:50:25.780 INFO [stderr] 368 | |     (Either6, Six, six),
Dec 18 16:50:25.781 INFO [stderr] ...   |
Dec 18 16:50:25.781 INFO [stderr] 373 | |     (Either1, One, one),
Dec 18 16:50:25.781 INFO [stderr] 374 | | );
Dec 18 16:50:25.781 INFO [stderr]     | |__- in this macro invocation
Dec 18 16:50:25.781 INFO [stderr]     |
Dec 18 16:50:25.781 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 18 16:50:25.781 INFO [stderr] 
Dec 18 16:50:25.784 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 16:50:25.784 INFO [stderr]    --> src/lib.rs:340:79
Dec 18 16:50:25.784 INFO [stderr]     |
Dec 18 16:50:25.784 INFO [stderr] 340 |                       $( $enum_name_head::$n_titlecase_tail(ref value) => value.cause() ),*
Dec 18 16:50:25.784 INFO [stderr]     |                                                                                 ^^^^^
Dec 18 16:50:25.784 INFO [stderr] ...
Dec 18 16:50:25.784 INFO [stderr] 365 | / impl_enums!(
Dec 18 16:50:25.784 INFO [stderr] 366 | |     (Either8, Eight, eight),
Dec 18 16:50:25.784 INFO [stderr] 367 | |     (Either7, Seven, seven),
Dec 18 16:50:25.785 INFO [stderr] 368 | |     (Either6, Six, six),
Dec 18 16:50:25.785 INFO [stderr] ...   |
Dec 18 16:50:25.785 INFO [stderr] 373 | |     (Either1, One, one),
Dec 18 16:50:25.785 INFO [stderr] 374 | | );
Dec 18 16:50:25.785 INFO [stderr]     | |__- in this macro invocation
Dec 18 16:50:25.785 INFO [stderr] 
Dec 18 16:50:25.785 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 16:50:25.785 INFO [stderr]    --> src/lib.rs:339:76
Dec 18 16:50:25.786 INFO [stderr]     |
Dec 18 16:50:25.786 INFO [stderr] 339 |                       $enum_name_head::$n_titlecase_head(ref value) => value.cause(),
Dec 18 16:50:25.786 INFO [stderr]     |                                                                              ^^^^^
Dec 18 16:50:25.786 INFO [stderr] ...
Dec 18 16:50:25.786 INFO [stderr] 365 | / impl_enums!(
Dec 18 16:50:25.786 INFO [stderr] 366 | |     (Either8, Eight, eight),
Dec 18 16:50:25.786 INFO [stderr] 367 | |     (Either7, Seven, seven),
Dec 18 16:50:25.786 INFO [stderr] 368 | |     (Either6, Six, six),
Dec 18 16:50:25.786 INFO [stderr] ...   |
Dec 18 16:50:25.786 INFO [stderr] 373 | |     (Either1, One, one),
Dec 18 16:50:25.786 INFO [stderr] 374 | | );
Dec 18 16:50:25.786 INFO [stderr]     | |__- in this macro invocation
Dec 18 16:50:25.786 INFO [stderr] 
Dec 18 16:50:25.787 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 16:50:25.788 INFO [stderr]    --> src/lib.rs:340:79
Dec 18 16:50:25.788 INFO [stderr]     |
Dec 18 16:50:25.788 INFO [stderr] 340 |                       $( $enum_name_head::$n_titlecase_tail(ref value) => value.cause() ),*
Dec 18 16:50:25.788 INFO [stderr]     |                                                                                 ^^^^^
Dec 18 16:50:25.788 INFO [stderr] ...
Dec 18 16:50:25.788 INFO [stderr] 365 | / impl_enums!(
Dec 18 16:50:25.788 INFO [stderr] 366 | |     (Either8, Eight, eight),
Dec 18 16:50:25.788 INFO [stderr] 367 | |     (Either7, Seven, seven),
Dec 18 16:50:25.788 INFO [stderr] 368 | |     (Either6, Six, six),
Dec 18 16:50:25.788 INFO [stderr] ...   |
Dec 18 16:50:25.788 INFO [stderr] 373 | |     (Either1, One, one),
Dec 18 16:50:25.788 INFO [stderr] 374 | | );
Dec 18 16:50:25.788 INFO [stderr]     | |__- in this macro invocation
Dec 18 16:50:25.788 INFO [stderr] 
Dec 18 16:50:25.789 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 16:50:25.789 INFO [stderr]    --> src/lib.rs:339:76
Dec 18 16:50:25.789 INFO [stderr]     |
Dec 18 16:50:25.790 INFO [stderr] 339 |                       $enum_name_head::$n_titlecase_head(ref value) => value.cause(),
Dec 18 16:50:25.790 INFO [stderr]     |                                                                              ^^^^^
Dec 18 16:50:25.790 INFO [stderr] ...
Dec 18 16:50:25.790 INFO [stderr] 365 | / impl_enums!(
Dec 18 16:50:25.790 INFO [stderr] 366 | |     (Either8, Eight, eight),
Dec 18 16:50:25.790 INFO [stderr] 367 | |     (Either7, Seven, seven),
Dec 18 16:50:25.790 INFO [stderr] 368 | |     (Either6, Six, six),
Dec 18 16:50:25.790 INFO [stderr] ...   |
Dec 18 16:50:25.790 INFO [stderr] 373 | |     (Either1, One, one),
Dec 18 16:50:25.790 INFO [stderr] 374 | | );
Dec 18 16:50:25.790 INFO [stderr]     | |__- in this macro invocation
Dec 18 16:50:25.790 INFO [stderr] 
Dec 18 16:50:25.792 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 16:50:25.792 INFO [stderr]    --> src/lib.rs:340:79
Dec 18 16:50:25.792 INFO [stderr]     |
Dec 18 16:50:25.792 INFO [stderr] 340 |                       $( $enum_name_head::$n_titlecase_tail(ref value) => value.cause() ),*
Dec 18 16:50:25.792 INFO [stderr]     |                                                                                 ^^^^^
Dec 18 16:50:25.792 INFO [stderr] ...
Dec 18 16:50:25.792 INFO [stderr] 365 | / impl_enums!(
Dec 18 16:50:25.792 INFO [stderr] 366 | |     (Either8, Eight, eight),
Dec 18 16:50:25.792 INFO [stderr] 367 | |     (Either7, Seven, seven),
Dec 18 16:50:25.792 INFO [stderr] 368 | |     (Either6, Six, six),
Dec 18 16:50:25.792 INFO [stderr] ...   |
Dec 18 16:50:25.792 INFO [stderr] 373 | |     (Either1, One, one),
Dec 18 16:50:25.792 INFO [stderr] 374 | | );
Dec 18 16:50:25.792 INFO [stderr]     | |__- in this macro invocation
Dec 18 16:50:25.792 INFO [stderr] 
Dec 18 16:50:25.792 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 16:50:25.792 INFO [stderr]    --> src/lib.rs:339:76
Dec 18 16:50:25.793 INFO [stderr]     |
Dec 18 16:50:25.793 INFO [stderr] 339 |                       $enum_name_head::$n_titlecase_head(ref value) => value.cause(),
Dec 18 16:50:25.793 INFO [stderr]     |                                                                              ^^^^^
Dec 18 16:50:25.793 INFO [stderr] ...
Dec 18 16:50:25.793 INFO [stderr] 365 | / impl_enums!(
Dec 18 16:50:25.793 INFO [stderr] 366 | |     (Either8, Eight, eight),
Dec 18 16:50:25.793 INFO [stderr] 367 | |     (Either7, Seven, seven),
Dec 18 16:50:25.793 INFO [stderr] 368 | |     (Either6, Six, six),
Dec 18 16:50:25.793 INFO [stderr] ...   |
Dec 18 16:50:25.793 INFO [stderr] 373 | |     (Either1, One, one),
Dec 18 16:50:25.794 INFO [stderr] 374 | | );
Dec 18 16:50:25.794 INFO [stderr]     | |__- in this macro invocation
Dec 18 16:50:25.794 INFO [stderr] 
Dec 18 16:50:25.795 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 16:50:25.795 INFO [stderr]    --> src/lib.rs:340:79
Dec 18 16:50:25.795 INFO [stderr]     |
Dec 18 16:50:25.795 INFO [stderr] 340 |                       $( $enum_name_head::$n_titlecase_tail(ref value) => value.cause() ),*
Dec 18 16:50:25.795 INFO [stderr]     |                                                                                 ^^^^^
Dec 18 16:50:25.795 INFO [stderr] ...
Dec 18 16:50:25.795 INFO [stderr] 365 | / impl_enums!(
Dec 18 16:50:25.795 INFO [stderr] 366 | |     (Either8, Eight, eight),
Dec 18 16:50:25.795 INFO [stderr] 367 | |     (Either7, Seven, seven),
Dec 18 16:50:25.795 INFO [stderr] 368 | |     (Either6, Six, six),
Dec 18 16:50:25.795 INFO [stderr] ...   |
Dec 18 16:50:25.795 INFO [stderr] 373 | |     (Either1, One, one),
Dec 18 16:50:25.795 INFO [stderr] 374 | | );
Dec 18 16:50:25.795 INFO [stderr]     | |__- in this macro invocation
Dec 18 16:50:25.795 INFO [stderr] 
Dec 18 16:50:25.796 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 16:50:25.796 INFO [stderr]    --> src/lib.rs:339:76
Dec 18 16:50:25.796 INFO [stderr]     |
Dec 18 16:50:25.796 INFO [stderr] 339 |                       $enum_name_head::$n_titlecase_head(ref value) => value.cause(),
Dec 18 16:50:25.796 INFO [stderr]     |                                                                              ^^^^^
Dec 18 16:50:25.796 INFO [stderr] ...
Dec 18 16:50:25.796 INFO [stderr] 365 | / impl_enums!(
Dec 18 16:50:25.796 INFO [stderr] 366 | |     (Either8, Eight, eight),
Dec 18 16:50:25.796 INFO [stderr] 367 | |     (Either7, Seven, seven),
Dec 18 16:50:25.796 INFO [stderr] 368 | |     (Either6, Six, six),
Dec 18 16:50:25.796 INFO [stderr] ...   |
Dec 18 16:50:25.797 INFO [stderr] 373 | |     (Either1, One, one),
Dec 18 16:50:25.797 INFO [stderr] 374 | | );
Dec 18 16:50:25.797 INFO [stderr]     | |__- in this macro invocation
Dec 18 16:50:25.797 INFO [stderr] 
Dec 18 16:50:25.798 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 16:50:25.798 INFO [stderr]    --> src/lib.rs:340:79
Dec 18 16:50:25.798 INFO [stderr]     |
Dec 18 16:50:25.798 INFO [stderr] 340 |                       $( $enum_name_head::$n_titlecase_tail(ref value) => value.cause() ),*
Dec 18 16:50:25.798 INFO [stderr]     |                                                                                 ^^^^^
Dec 18 16:50:25.798 INFO [stderr] ...
Dec 18 16:50:25.798 INFO [stderr] 365 | / impl_enums!(
Dec 18 16:50:25.798 INFO [stderr] 366 | |     (Either8, Eight, eight),
Dec 18 16:50:25.798 INFO [stderr] 367 | |     (Either7, Seven, seven),
Dec 18 16:50:25.798 INFO [stderr] 368 | |     (Either6, Six, six),
Dec 18 16:50:25.798 INFO [stderr] ...   |
Dec 18 16:50:25.798 INFO [stderr] 373 | |     (Either1, One, one),
Dec 18 16:50:25.798 INFO [stderr] 374 | | );
Dec 18 16:50:25.798 INFO [stderr]     | |__- in this macro invocation
Dec 18 16:50:25.798 INFO [stderr] 
Dec 18 16:50:25.798 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 16:50:25.798 INFO [stderr]    --> src/lib.rs:339:76
Dec 18 16:50:25.799 INFO [stderr]     |
Dec 18 16:50:25.799 INFO [stderr] 339 |                       $enum_name_head::$n_titlecase_head(ref value) => value.cause(),
Dec 18 16:50:25.799 INFO [stderr]     |                                                                              ^^^^^
Dec 18 16:50:25.799 INFO [stderr] ...
Dec 18 16:50:25.799 INFO [stderr] 365 | / impl_enums!(
Dec 18 16:50:25.799 INFO [stderr] 366 | |     (Either8, Eight, eight),
Dec 18 16:50:25.799 INFO [stderr] 367 | |     (Either7, Seven, seven),
Dec 18 16:50:25.799 INFO [stderr] 368 | |     (Either6, Six, six),
Dec 18 16:50:25.799 INFO [stderr] ...   |
Dec 18 16:50:25.799 INFO [stderr] 373 | |     (Either1, One, one),
Dec 18 16:50:25.799 INFO [stderr] 374 | | );
Dec 18 16:50:25.799 INFO [stderr]     | |__- in this macro invocation
Dec 18 16:50:25.799 INFO [stderr] 
Dec 18 16:50:25.800 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 16:50:25.800 INFO [stderr]    --> src/lib.rs:340:79
Dec 18 16:50:25.800 INFO [stderr]     |
Dec 18 16:50:25.800 INFO [stderr] 340 |                       $( $enum_name_head::$n_titlecase_tail(ref value) => value.cause() ),*
Dec 18 16:50:25.800 INFO [stderr]     |                                                                                 ^^^^^
Dec 18 16:50:25.801 INFO [stderr] ...
Dec 18 16:50:25.801 INFO [stderr] 365 | / impl_enums!(
Dec 18 16:50:25.801 INFO [stderr] 366 | |     (Either8, Eight, eight),
Dec 18 16:50:25.801 INFO [stderr] 367 | |     (Either7, Seven, seven),
Dec 18 16:50:25.801 INFO [stderr] 368 | |     (Either6, Six, six),
Dec 18 16:50:25.801 INFO [stderr] ...   |
Dec 18 16:50:25.801 INFO [stderr] 373 | |     (Either1, One, one),
Dec 18 16:50:25.801 INFO [stderr] 374 | | );
Dec 18 16:50:25.801 INFO [stderr]     | |__- in this macro invocation
Dec 18 16:50:25.801 INFO [stderr] 
Dec 18 16:50:25.801 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 16:50:25.801 INFO [stderr]    --> src/lib.rs:339:76
Dec 18 16:50:25.801 INFO [stderr]     |
Dec 18 16:50:25.801 INFO [stderr] 339 |                       $enum_name_head::$n_titlecase_head(ref value) => value.cause(),
Dec 18 16:50:25.801 INFO [stderr]     |                                                                              ^^^^^
Dec 18 16:50:25.801 INFO [stderr] ...
Dec 18 16:50:25.801 INFO [stderr] 365 | / impl_enums!(
Dec 18 16:50:25.801 INFO [stderr] 366 | |     (Either8, Eight, eight),
Dec 18 16:50:25.801 INFO [stderr] 367 | |     (Either7, Seven, seven),
Dec 18 16:50:25.801 INFO [stderr] 368 | |     (Either6, Six, six),
Dec 18 16:50:25.801 INFO [stderr] ...   |
Dec 18 16:50:25.801 INFO [stderr] 373 | |     (Either1, One, one),
Dec 18 16:50:25.801 INFO [stderr] 374 | | );
Dec 18 16:50:25.801 INFO [stderr]     | |__- in this macro invocation
Dec 18 16:50:25.801 INFO [stderr] 
Dec 18 16:50:25.802 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 16:50:25.802 INFO [stderr]    --> src/lib.rs:340:79
Dec 18 16:50:25.802 INFO [stderr]     |
Dec 18 16:50:25.802 INFO [stderr] 340 |                       $( $enum_name_head::$n_titlecase_tail(ref value) => value.cause() ),*
Dec 18 16:50:25.802 INFO [stderr]     |                                                                                 ^^^^^
Dec 18 16:50:25.802 INFO [stderr] ...
Dec 18 16:50:25.802 INFO [stderr] 365 | / impl_enums!(
Dec 18 16:50:25.802 INFO [stderr] 366 | |     (Either8, Eight, eight),
Dec 18 16:50:25.802 INFO [stderr] 367 | |     (Either7, Seven, seven),
Dec 18 16:50:25.802 INFO [stderr] 368 | |     (Either6, Six, six),
Dec 18 16:50:25.802 INFO [stderr] ...   |
Dec 18 16:50:25.802 INFO [stderr] 373 | |     (Either1, One, one),
Dec 18 16:50:25.802 INFO [stderr] 374 | | );
Dec 18 16:50:25.802 INFO [stderr]     | |__- in this macro invocation
Dec 18 16:50:25.802 INFO [stderr] 
Dec 18 16:50:25.802 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 16:50:25.802 INFO [stderr]    --> src/lib.rs:339:76
Dec 18 16:50:25.802 INFO [stderr]     |
Dec 18 16:50:25.802 INFO [stderr] 339 |                       $enum_name_head::$n_titlecase_head(ref value) => value.cause(),
Dec 18 16:50:25.802 INFO [stderr]     |                                                                              ^^^^^
Dec 18 16:50:25.802 INFO [stderr] ...
Dec 18 16:50:25.802 INFO [stderr] 365 | / impl_enums!(
Dec 18 16:50:25.802 INFO [stderr] 366 | |     (Either8, Eight, eight),
Dec 18 16:50:25.802 INFO [stderr] 367 | |     (Either7, Seven, seven),
Dec 18 16:50:25.802 INFO [stderr] 368 | |     (Either6, Six, six),
Dec 18 16:50:25.802 INFO [stderr] ...   |
Dec 18 16:50:25.802 INFO [stderr] 373 | |     (Either1, One, one),
Dec 18 16:50:25.802 INFO [stderr] 374 | | );
Dec 18 16:50:25.802 INFO [stderr]     | |__- in this macro invocation
Dec 18 16:50:25.802 INFO [stderr] 
Dec 18 16:50:26.348 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.07s
Dec 18 16:50:26.960 INFO running `"docker" "inspect" "aeda792b9932dd8b50770ba80c83e3c9498db2dcd1d4c417fd2f330dccc744f3"`
Dec 18 16:50:27.214 INFO running `"docker" "rm" "-f" "aeda792b9932dd8b50770ba80c83e3c9498db2dcd1d4c417fd2f330dccc744f3"`
Dec 18 16:50:27.512 INFO [stdout] aeda792b9932dd8b50770ba80c83e3c9498db2dcd1d4c417fd2f330dccc744f3