[INFO] fetching crate hex_color 3.0.0...
[INFO] testing hex_color-3.0.0 against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] extracting crate hex_color 3.0.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate hex_color 3.0.0 on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hex_color 3.0.0
[INFO] finished tweaking crates.io crate hex_color 3.0.0
[INFO] tweaked toml for crates.io crate hex_color 3.0.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 46 packages to latest compatible versions
[INFO] [stderr]       Adding pulldown-cmark v0.9.6 (latest: v0.11.0)
[INFO] [stderr]       Adding toml v0.7.8 (latest: v0.8.13)
[INFO] [stderr]       Adding toml_edit v0.19.15 (latest: v0.22.13)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.1+wasi-0.2.0)
[INFO] [stderr]       Adding winnow v0.5.40 (latest: v0.6.8)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c6a91d34020cbf873cf600404d7c66d12fb95c72837bd3a622f11043738b4351
[INFO] running `Command { std: "docker" "start" "-a" "c6a91d34020cbf873cf600404d7c66d12fb95c72837bd3a622f11043738b4351", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6a91d34020cbf873cf600404d7c66d12fb95c72837bd3a622f11043738b4351", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6a91d34020cbf873cf600404d7c66d12fb95c72837bd3a622f11043738b4351", kill_on_drop: false }`
[INFO] [stdout] c6a91d34020cbf873cf600404d7c66d12fb95c72837bd3a622f11043738b4351
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9e32b537a26ea5632f15654f4c5ca258bcf4e26df42ae9474dfc4b20285cb796
[INFO] running `Command { std: "docker" "start" "-a" "9e32b537a26ea5632f15654f4c5ca258bcf4e26df42ae9474dfc4b20285cb796", kill_on_drop: false }`
[INFO] [stderr]    Compiling hex_color v3.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition name: `doc_cfg`
[INFO] [stdout]    --> src/lib.rs:181:13
[INFO] [stdout]     |
[INFO] [stdout] 181 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, `windows`
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `doc_cfg`
[INFO] [stdout]     --> src/lib.rs:1930:12
[INFO] [stdout]      |
[INFO] [stdout] 1930 | #[cfg_attr(doc_cfg, doc(cfg(feature = "std")))]
[INFO] [stdout]      |            ^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "9e32b537a26ea5632f15654f4c5ca258bcf4e26df42ae9474dfc4b20285cb796", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e32b537a26ea5632f15654f4c5ca258bcf4e26df42ae9474dfc4b20285cb796", kill_on_drop: false }`
[INFO] [stdout] 9e32b537a26ea5632f15654f4c5ca258bcf4e26df42ae9474dfc4b20285cb796
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5865b1fa693e3c249d8f2de321241528979833758952418639cc0fada8575dc8
[INFO] running `Command { std: "docker" "start" "-a" "5865b1fa693e3c249d8f2de321241528979833758952418639cc0fada8575dc8", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling proc-macro2 v1.0.83
[INFO] [stderr]    Compiling serde v1.0.202
[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling regex-syntax v0.8.3
[INFO] [stderr]    Compiling winnow v0.5.40
[INFO] [stderr]    Compiling pulldown-cmark v0.9.6
[INFO] [stderr]    Compiling bitflags v2.5.0
[INFO] [stdout] warning: unexpected `cfg` condition name: `doc_cfg`
[INFO] [stdout]    --> src/lib.rs:181:13
[INFO] [stdout]     |
[INFO] [stdout] 181 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, `windows`
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `doc_cfg`
[INFO] [stdout]     --> src/lib.rs:1930:12
[INFO] [stdout]      |
[INFO] [stdout] 1930 | #[cfg_attr(doc_cfg, doc(cfg(feature = "std")))]
[INFO] [stdout]      |            ^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]    Compiling regex-automata v0.4.6
[INFO] [stderr]    Compiling serde_derive v1.0.202
[INFO] [stderr]    Compiling regex v1.10.4
[INFO] [stderr]    Compiling toml_datetime v0.6.6
[INFO] [stderr]    Compiling serde_spanned v0.6.6
[INFO] [stderr]    Compiling serde_json v1.0.117
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]    Compiling toml v0.7.8
[INFO] [stderr]    Compiling version-sync v0.9.5
[INFO] [stderr]    Compiling hex_color v3.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition name: `doc_cfg`
[INFO] [stdout]    --> src/lib.rs:181:13
[INFO] [stdout]     |
[INFO] [stdout] 181 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, `windows`
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `doc_cfg`
[INFO] [stdout]     --> src/lib.rs:1930:12
[INFO] [stdout]      |
[INFO] [stdout] 1930 | #[cfg_attr(doc_cfg, doc(cfg(feature = "std")))]
[INFO] [stdout]      |            ^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 9.90s
[INFO] running `Command { std: "docker" "inspect" "5865b1fa693e3c249d8f2de321241528979833758952418639cc0fada8575dc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5865b1fa693e3c249d8f2de321241528979833758952418639cc0fada8575dc8", kill_on_drop: false }`
[INFO] [stdout] 5865b1fa693e3c249d8f2de321241528979833758952418639cc0fada8575dc8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bb4bd3557585044c8d97cea0c817600902ec8b8d90db4ef8c22b2516b04bf589
[INFO] running `Command { std: "docker" "start" "-a" "bb4bd3557585044c8d97cea0c817600902ec8b8d90db4ef8c22b2516b04bf589", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition name: `doc_cfg`
[INFO] [stderr]    --> src/lib.rs:181:13
[INFO] [stderr]     |
[INFO] [stderr] 181 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
[INFO] [stderr]     |             ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, `windows`
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `doc_cfg`
[INFO] [stderr]     --> src/lib.rs:1930:12
[INFO] [stderr]      |
[INFO] [stderr] 1930 | #[cfg_attr(doc_cfg, doc(cfg(feature = "std")))]
[INFO] [stderr]      |            ^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: `hex_color` (lib) generated 2 warnings
[INFO] [stderr] warning: `hex_color` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hex_color-419428730a44f146)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hex_color
[INFO] [stdout] 
[INFO] [stdout] running 57 tests
[INFO] [stdout] test src/lib.rs - (line 83) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 74) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 42) ... ok
[INFO] [stdout] test src/lib.rs - Display::color (line 1837) ... ok
[INFO] [stdout] test src/lib.rs - (line 95) ... FAILED
[INFO] [stdout] test src/lib.rs - (u8,u8,u8,u8)::from (line 1660) ... ok
[INFO] [stdout] test src/lib.rs - (line 55) ... ok
[INFO] [stdout] test src/lib.rs - (line 19) ... ok
[INFO] [stdout] test src/lib.rs - (u8,u8,u8)::from (line 1701) ... ok
[INFO] [stdout] test src/lib.rs - Display::new (line 1775) ... ok
[INFO] [stdout] test src/lib.rs - Display::with_case (line 1819) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::achromatic (line 301) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::achromatic (line 291) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::checked_add (line 975) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::checked_div (line 1422) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::add (line 954) ... ok
[INFO] [stdout] test src/lib.rs - Display::with_alpha (line 1800) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::checked_mul (line 1276) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::checked_sub (line 1135) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::display_rgba (line 923) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::div (line 1400) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::display_rgb (line 903) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::from (line 1637) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::invert (line 1482) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::overflowing_sub (line 1164) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::overflowing_mul (line 1305) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::from (line 1680) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::from_u24 (line 619) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::from_u32 (line 644) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::overflowing_add (line 1004) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::mul (line 1254) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::parse (line 479) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::rgba (line 257) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::parse_rgb (line 534) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::saturating_add (line 1034) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::parse_rgba (line 584) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::saturating_sub (line 1194) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::saturating_mul (line 1335) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::rgb (line 275) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::split_rgba (line 828) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::split_rgb (line 866) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::split_rgb (line 876) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::split_rgba (line 838) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::sub_scalar (line 1118) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::sub (line 1094) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::scale (line 1455) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::to_be_bytes (line 717) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::to_le_bytes (line 733) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::to_u24 (line 670) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::with_a (line 805) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::to_u32 (line 696) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::with_r (line 754) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::with_g (line 771) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::with_b (line 788) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::wrapping_sub (line 1221) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::wrapping_add (line 1061) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::wrapping_mul (line 1364) ... ok
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 83) stdout ----
[INFO] [stdout] error[E0599]: no function or associated item named `random_rgb` found for struct `HexColor` in the current scope
[INFO] [stdout]    --> src/lib.rs:87:28
[INFO] [stdout]     |
[INFO] [stdout] 7   | let random_rgb = HexColor::random_rgb();
[INFO] [stdout]     |                            ^^^^^^^^^^ function or associated item not found in `HexColor`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `HexColor` consider using one of the following associated functions:
[INFO] [stdout]       HexColor::rgba
[INFO] [stdout]       HexColor::rgb
[INFO] [stdout]       HexColor::achromatic
[INFO] [stdout]       HexColor::parse_shorthand
[INFO] [stdout]       and 7 others
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:265:5
[INFO] [stdout]     |
[INFO] [stdout] 265 |     pub const fn rgba(r: u8, g: u8, b: u8, a: u8) -> HexColor {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 282 |     pub const fn rgb(r: u8, g: u8, b: u8) -> HexColor {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 309 |     pub const fn achromatic(v: u8) -> HexColor {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 360 |     unsafe fn parse_shorthand(bytes: &mut Bytes, has_alpha: bool) -> Option<HexColor> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `random_rgba` found for struct `HexColor` in the current scope
[INFO] [stdout]    --> src/lib.rs:88:29
[INFO] [stdout]     |
[INFO] [stdout] 8   | let random_rgba = HexColor::random_rgba();
[INFO] [stdout]     |                             ^^^^^^^^^^^ function or associated item not found in `HexColor`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `HexColor` consider using one of the following associated functions:
[INFO] [stdout]       HexColor::rgba
[INFO] [stdout]       HexColor::rgb
[INFO] [stdout]       HexColor::achromatic
[INFO] [stdout]       HexColor::parse_shorthand
[INFO] [stdout]       and 7 others
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:265:5
[INFO] [stdout]     |
[INFO] [stdout] 265 |     pub const fn rgba(r: u8, g: u8, b: u8, a: u8) -> HexColor {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 282 |     pub const fn rgb(r: u8, g: u8, b: u8) -> HexColor {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 309 |     pub const fn achromatic(v: u8) -> HexColor {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 360 |     unsafe fn parse_shorthand(bytes: &mut Bytes, has_alpha: bool) -> Option<HexColor> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 74) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rand`
[INFO] [stdout]  --> src/lib.rs:78:28
[INFO] [stdout]   |
[INFO] [stdout] 7 | let random_rgb: HexColor = rand::random();
[INFO] [stdout]   |                            ^^^^ use of undeclared crate or module `rand`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 95) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: could not find `u24` in `hex_color`
[INFO] [stdout]    --> src/lib.rs:135:20
[INFO] [stdout]     |
[INFO] [stdout] 42  |     #[serde(with = "hex_color::u24")]
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^ could not find `u24` in `hex_color`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:198:34
[INFO] [stdout]     |
[INFO] [stdout] 198 | pub use self::serde::{rgb, rgba, u24, u32};
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout]     = note: the item is gated behind the `serde` feature
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `HexColor: Deserialize<'_>` is not satisfied
[INFO] [stdout]     --> src/lib.rs:104:12
[INFO] [stdout]      |
[INFO] [stdout] 11   |     value: HexColor,
[INFO] [stdout]      |            ^^^^^^^^ the trait `Deserialize<'_>` is not implemented for `HexColor`
[INFO] [stdout]      |
[INFO] [stdout]      = help: the following other types implement trait `Deserialize<'de>`:
[INFO] [stdout]                &'a Path
[INFO] [stdout]                &'a [u8]
[INFO] [stdout]                &'a str
[INFO] [stdout]                ()
[INFO] [stdout]                (T0, T1)
[INFO] [stdout]                (T0, T1, T2)
[INFO] [stdout]                (T0, T1, T2, T3)
[INFO] [stdout]                (T0, T1, T2, T3, T4)
[INFO] [stdout]              and 154 others
[INFO] [stdout] note: required by a bound in `next_element`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde-1.0.202/src/de/mod.rs:1726:12
[INFO] [stdout]      |
[INFO] [stdout] 1724 |     fn next_element<T>(&mut self) -> Result<Option<T>, Self::Error>
[INFO] [stdout]      |        ------------ required by a bound in this associated function
[INFO] [stdout] 1725 |     where
[INFO] [stdout] 1726 |         T: Deserialize<'de>,
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^ required by this bound in `SeqAccess::next_element`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `HexColor: Deserialize<'_>` is not satisfied
[INFO] [stdout]     --> src/lib.rs:104:12
[INFO] [stdout]      |
[INFO] [stdout] 11   |     value: HexColor,
[INFO] [stdout]      |            ^^^^^^^^ the trait `Deserialize<'_>` is not implemented for `HexColor`
[INFO] [stdout]      |
[INFO] [stdout]      = help: the following other types implement trait `Deserialize<'de>`:
[INFO] [stdout]                &'a Path
[INFO] [stdout]                &'a [u8]
[INFO] [stdout]                &'a str
[INFO] [stdout]                ()
[INFO] [stdout]                (T0, T1)
[INFO] [stdout]                (T0, T1, T2)
[INFO] [stdout]                (T0, T1, T2, T3)
[INFO] [stdout]                (T0, T1, T2, T3, T4)
[INFO] [stdout]              and 154 others
[INFO] [stdout] note: required by a bound in `next_value`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde-1.0.202/src/de/mod.rs:1865:12
[INFO] [stdout]      |
[INFO] [stdout] 1863 |     fn next_value<V>(&mut self) -> Result<V, Self::Error>
[INFO] [stdout]      |        ---------- required by a bound in this associated function
[INFO] [stdout] 1864 |     where
[INFO] [stdout] 1865 |         V: Deserialize<'de>,
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^ required by this bound in `MapAccess::next_value`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `HexColor: Deserialize<'_>` is not satisfied
[INFO] [stdout]   --> src/lib.rs:101:28
[INFO] [stdout]    |
[INFO] [stdout] 8  | #[derive(Debug, PartialEq, Deserialize, Serialize)]
[INFO] [stdout]    |                            ^^^^^^^^^^^ the trait `Deserialize<'_>` is not implemented for `HexColor`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `Deserialize<'de>`:
[INFO] [stdout]              &'a Path
[INFO] [stdout]              &'a [u8]
[INFO] [stdout]              &'a str
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1)
[INFO] [stdout]              (T0, T1, T2)
[INFO] [stdout]              (T0, T1, T2, T3)
[INFO] [stdout]              (T0, T1, T2, T3, T4)
[INFO] [stdout]            and 154 others
[INFO] [stdout] note: required by a bound in `_::_serde::__private::de::missing_field`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde-1.0.202/src/private/de.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub fn missing_field<'de, V, E>(field: &'static str) -> Result<V, E>
[INFO] [stdout]    |        ------------- required by a bound in this function
[INFO] [stdout] 24 | where
[INFO] [stdout] 25 |     V: Deserialize<'de>,
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^ required by this bound in `missing_field`
[INFO] [stdout]    = note: this error originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `HexColor: Serialize` is not satisfied
[INFO] [stdout]     --> src/lib.rs:101:41
[INFO] [stdout]      |
[INFO] [stdout] 8    | #[derive(Debug, PartialEq, Deserialize, Serialize)]
[INFO] [stdout]      |                                         ^^^^^^^^^ the trait `Serialize` is not implemented for `HexColor`
[INFO] [stdout] ...
[INFO] [stdout] 11   |     value: HexColor,
[INFO] [stdout]      |     --------------- required by a bound introduced by this call
[INFO] [stdout]      |
[INFO] [stdout]      = help: the following other types implement trait `Serialize`:
[INFO] [stdout]                &'a T
[INFO] [stdout]                &'a mut T
[INFO] [stdout]                ()
[INFO] [stdout]                (T0, T1)
[INFO] [stdout]                (T0, T1, T2)
[INFO] [stdout]                (T0, T1, T2, T3)
[INFO] [stdout]                (T0, T1, T2, T3, T4)
[INFO] [stdout]                (T0, T1, T2, T3, T4, T5)
[INFO] [stdout]              and 139 others
[INFO] [stdout] note: required by a bound in `_::_serde::ser::SerializeStruct::serialize_field`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde-1.0.202/src/ser/mod.rs:1860:21
[INFO] [stdout]      |
[INFO] [stdout] 1858 |     fn serialize_field<T>(&mut self, key: &'static str, value: &T) -> Result<(), Self::Error>
[INFO] [stdout]      |        --------------- required by a bound in this associated function
[INFO] [stdout] 1859 |     where
[INFO] [stdout] 1860 |         T: ?Sized + Serialize;
[INFO] [stdout]      |                     ^^^^^^^^^ required by this bound in `SerializeStruct::serialize_field`
[INFO] [stdout]      = note: this error originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 74)
[INFO] [stdout]     src/lib.rs - (line 83)
[INFO] [stdout]     src/lib.rs - (line 95)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 54 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.93s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bb4bd3557585044c8d97cea0c817600902ec8b8d90db4ef8c22b2516b04bf589", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb4bd3557585044c8d97cea0c817600902ec8b8d90db4ef8c22b2516b04bf589", kill_on_drop: false }`
[INFO] [stdout] bb4bd3557585044c8d97cea0c817600902ec8b8d90db4ef8c22b2516b04bf589
[INFO] testing hex_color-3.0.0 against try#b642703cf9526da1e72c0b6755753b939a9c6b6d for pr-125151
[INFO] extracting crate hex_color 3.0.0 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate hex_color 3.0.0 on toolchain b642703cf9526da1e72c0b6755753b939a9c6b6d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hex_color 3.0.0
[INFO] finished tweaking crates.io crate hex_color 3.0.0
[INFO] tweaked toml for crates.io crate hex_color 3.0.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 46 packages to latest compatible versions
[INFO] [stderr]       Adding pulldown-cmark v0.9.6 (latest: v0.11.0)
[INFO] [stderr]       Adding toml v0.7.8 (latest: v0.8.13)
[INFO] [stderr]       Adding toml_edit v0.19.15 (latest: v0.22.13)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.1+wasi-0.2.0)
[INFO] [stderr]       Adding winnow v0.5.40 (latest: v0.6.8)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f7b80c945a88ab4a3bbc986313919f29e1b206d03a96ab1ecdec9b13ebcdad6c
[INFO] running `Command { std: "docker" "start" "-a" "f7b80c945a88ab4a3bbc986313919f29e1b206d03a96ab1ecdec9b13ebcdad6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7b80c945a88ab4a3bbc986313919f29e1b206d03a96ab1ecdec9b13ebcdad6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7b80c945a88ab4a3bbc986313919f29e1b206d03a96ab1ecdec9b13ebcdad6c", kill_on_drop: false }`
[INFO] [stdout] f7b80c945a88ab4a3bbc986313919f29e1b206d03a96ab1ecdec9b13ebcdad6c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 32f31063f8c2ed940bd65a3d2b34c287db575605ba309a2132714f0801eee8f6
[INFO] running `Command { std: "docker" "start" "-a" "32f31063f8c2ed940bd65a3d2b34c287db575605ba309a2132714f0801eee8f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling hex_color v3.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition name: `doc_cfg`
[INFO] [stdout]    --> src/lib.rs:181:13
[INFO] [stdout]     |
[INFO] [stdout] 181 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, `windows`
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `doc_cfg`
[INFO] [stdout]     --> src/lib.rs:1930:12
[INFO] [stdout]      |
[INFO] [stdout] 1930 | #[cfg_attr(doc_cfg, doc(cfg(feature = "std")))]
[INFO] [stdout]      |            ^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "32f31063f8c2ed940bd65a3d2b34c287db575605ba309a2132714f0801eee8f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32f31063f8c2ed940bd65a3d2b34c287db575605ba309a2132714f0801eee8f6", kill_on_drop: false }`
[INFO] [stdout] 32f31063f8c2ed940bd65a3d2b34c287db575605ba309a2132714f0801eee8f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6b8b82513a198db29c17b095bafe1211e0b5cf9c1f1865ade26a0ad57e801da
[INFO] running `Command { std: "docker" "start" "-a" "e6b8b82513a198db29c17b095bafe1211e0b5cf9c1f1865ade26a0ad57e801da", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling proc-macro2 v1.0.83
[INFO] [stderr]    Compiling serde v1.0.202
[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]    Compiling regex-syntax v0.8.3
[INFO] [stderr]    Compiling winnow v0.5.40
[INFO] [stderr]    Compiling pulldown-cmark v0.9.6
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling bitflags v2.5.0
[INFO] [stdout] warning: unexpected `cfg` condition name: `doc_cfg`
[INFO] [stdout]    --> src/lib.rs:181:13
[INFO] [stdout]     |
[INFO] [stdout] 181 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, `windows`
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `doc_cfg`
[INFO] [stdout]     --> src/lib.rs:1930:12
[INFO] [stdout]      |
[INFO] [stdout] 1930 | #[cfg_attr(doc_cfg, doc(cfg(feature = "std")))]
[INFO] [stdout]      |            ^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]    Compiling regex-automata v0.4.6
[INFO] [stderr]    Compiling serde_derive v1.0.202
[INFO] [stderr]    Compiling regex v1.10.4
[INFO] [stderr]    Compiling serde_spanned v0.6.6
[INFO] [stderr]    Compiling toml_datetime v0.6.6
[INFO] [stderr]    Compiling serde_json v1.0.117
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]    Compiling toml v0.7.8
[INFO] [stderr]    Compiling version-sync v0.9.5
[INFO] [stderr]    Compiling hex_color v3.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition name: `doc_cfg`
[INFO] [stdout]    --> src/lib.rs:181:13
[INFO] [stdout]     |
[INFO] [stdout] 181 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, `windows`
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `doc_cfg`
[INFO] [stdout]     --> src/lib.rs:1930:12
[INFO] [stdout]      |
[INFO] [stdout] 1930 | #[cfg_attr(doc_cfg, doc(cfg(feature = "std")))]
[INFO] [stdout]      |            ^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 11.73s
[INFO] running `Command { std: "docker" "inspect" "e6b8b82513a198db29c17b095bafe1211e0b5cf9c1f1865ade26a0ad57e801da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6b8b82513a198db29c17b095bafe1211e0b5cf9c1f1865ade26a0ad57e801da", kill_on_drop: false }`
[INFO] [stdout] e6b8b82513a198db29c17b095bafe1211e0b5cf9c1f1865ade26a0ad57e801da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d2d21a1dba40d85b6b13f1468c7ecb8e16fab1094b0f1333738c0467f0a75618
[INFO] running `Command { std: "docker" "start" "-a" "d2d21a1dba40d85b6b13f1468c7ecb8e16fab1094b0f1333738c0467f0a75618", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition name: `doc_cfg`
[INFO] [stdout] 
[INFO] [stderr]    --> src/lib.rs:181:13
[INFO] [stdout] running 0 tests
[INFO] [stderr]     |
[INFO] [stdout] 
[INFO] [stderr] 181 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]     |             ^^^^^^^
[INFO] [stdout] 
[INFO] [stderr]     |
[INFO] [stderr]     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, `windows`
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `doc_cfg`
[INFO] [stderr]     --> src/lib.rs:1930:12
[INFO] [stderr]      |
[INFO] [stderr] 1930 | #[cfg_attr(doc_cfg, doc(cfg(feature = "std")))]
[INFO] [stderr]      |            ^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: `hex_color` (lib) generated 2 warnings
[INFO] [stderr] warning: `hex_color` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hex_color-419428730a44f146)
[INFO] [stderr]    Doc-tests hex_color
[INFO] [stdout] 
[INFO] [stdout] running 57 tests
[INFO] [stdout] test src/lib.rs - (line 83) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 74) ... FAILED
[INFO] [stdout] test src/lib.rs - Display::color (line 1837) ... ok
[INFO] [stdout] test src/lib.rs - (line 55) ... ok
[INFO] [stdout] test src/lib.rs - (line 95) ... FAILED
[INFO] [stdout] test src/lib.rs - (u8,u8,u8,u8)::from (line 1660) ... ok
[INFO] [stdout] test src/lib.rs - (u8,u8,u8)::from (line 1701) ... ok
[INFO] [stdout] test src/lib.rs - (line 19) ... ok
[INFO] [stdout] test src/lib.rs - Display::new (line 1775) ... ok
[INFO] [stdout] test src/lib.rs - (line 42) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::achromatic (line 301) ... ok
[INFO] [stdout] test src/lib.rs - Display::with_case (line 1819) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::achromatic (line 291) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::checked_add (line 975) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::add (line 954) ... ok
[INFO] [stdout] test src/lib.rs - Display::with_alpha (line 1800) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::checked_div (line 1422) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::checked_mul (line 1276) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::checked_sub (line 1135) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::display_rgb (line 903) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::display_rgba (line 923) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::from_u32 (line 644) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::from (line 1637) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::from (line 1680) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::div (line 1400) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::invert (line 1482) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::from_u24 (line 619) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::mul (line 1254) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::overflowing_add (line 1004) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::overflowing_mul (line 1305) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::overflowing_sub (line 1164) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::parse (line 479) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::saturating_add (line 1034) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::parse_rgb (line 534) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::parse_rgba (line 584) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::rgba (line 257) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::saturating_sub (line 1194) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::rgb (line 275) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::saturating_mul (line 1335) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::split_rgb (line 866) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::split_rgba (line 828) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::split_rgb (line 876) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::scale (line 1455) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::sub (line 1094) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::sub_scalar (line 1118) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::to_be_bytes (line 717) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::split_rgba (line 838) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::to_le_bytes (line 733) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::with_g (line 771) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::to_u24 (line 670) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::with_b (line 788) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::to_u32 (line 696) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::with_r (line 754) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::with_a (line 805) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::wrapping_mul (line 1364) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::wrapping_add (line 1061) ... ok
[INFO] [stdout] test src/lib.rs - HexColor::wrapping_sub (line 1221) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 83) stdout ----
[INFO] [stdout] error[E0599]: no function or associated item named `random_rgb` found for struct `HexColor` in the current scope
[INFO] [stdout]    --> src/lib.rs:87:28
[INFO] [stdout]     |
[INFO] [stdout] 7   | let random_rgb = HexColor::random_rgb();
[INFO] [stdout]     |                            ^^^^^^^^^^ function or associated item not found in `HexColor`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `HexColor` consider using one of the following associated functions:
[INFO] [stdout]       HexColor::rgba
[INFO] [stdout]       HexColor::rgb
[INFO] [stdout]       HexColor::achromatic
[INFO] [stdout]       HexColor::parse_shorthand
[INFO] [stdout]       and 7 others
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:265:5
[INFO] [stdout]     |
[INFO] [stdout] 265 |     pub const fn rgba(r: u8, g: u8, b: u8, a: u8) -> HexColor {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 282 |     pub const fn rgb(r: u8, g: u8, b: u8) -> HexColor {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 309 |     pub const fn achromatic(v: u8) -> HexColor {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 360 |     unsafe fn parse_shorthand(bytes: &mut Bytes, has_alpha: bool) -> Option<HexColor> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `random_rgba` found for struct `HexColor` in the current scope
[INFO] [stdout]    --> src/lib.rs:88:29
[INFO] [stdout]     |
[INFO] [stdout] 8   | let random_rgba = HexColor::random_rgba();
[INFO] [stdout]     |                             ^^^^^^^^^^^ function or associated item not found in `HexColor`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `HexColor` consider using one of the following associated functions:
[INFO] [stdout]       HexColor::rgba
[INFO] [stdout]       HexColor::rgb
[INFO] [stdout]       HexColor::achromatic
[INFO] [stdout]       HexColor::parse_shorthand
[INFO] [stdout]       and 7 others
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:265:5
[INFO] [stdout]     |
[INFO] [stdout] 265 |     pub const fn rgba(r: u8, g: u8, b: u8, a: u8) -> HexColor {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 282 |     pub const fn rgb(r: u8, g: u8, b: u8) -> HexColor {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 309 |     pub const fn achromatic(v: u8) -> HexColor {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 360 |     unsafe fn parse_shorthand(bytes: &mut Bytes, has_alpha: bool) -> Option<HexColor> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 74) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rand`
[INFO] [stdout]  --> src/lib.rs:78:28
[INFO] [stdout]   |
[INFO] [stdout] 7 | let random_rgb: HexColor = rand::random();
[INFO] [stdout]   |                            ^^^^ use of undeclared crate or module `rand`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 95) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: could not find `u24` in `hex_color`
[INFO] [stdout]    --> src/lib.rs:135:20
[INFO] [stdout]     |
[INFO] [stdout] 42  |     #[serde(with = "hex_color::u24")]
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^ could not find `u24` in `hex_color`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:198:34
[INFO] [stdout]     |
[INFO] [stdout] 198 | pub use self::serde::{rgb, rgba, u24, u32};
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout]     = note: the item is gated behind the `serde` feature
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `HexColor: Deserialize<'_>` is not satisfied
[INFO] [stdout]     --> src/lib.rs:104:12
[INFO] [stdout]      |
[INFO] [stdout] 11   |     value: HexColor,
[INFO] [stdout]      |            ^^^^^^^^ the trait `Deserialize<'_>` is not implemented for `HexColor`
[INFO] [stdout]      |
[INFO] [stdout]      = help: the following other types implement trait `Deserialize<'de>`:
[INFO] [stdout]                &'a Path
[INFO] [stdout]                &'a [u8]
[INFO] [stdout]                &'a str
[INFO] [stdout]                ()
[INFO] [stdout]                (T0, T1)
[INFO] [stdout]                (T0, T1, T2)
[INFO] [stdout]                (T0, T1, T2, T3)
[INFO] [stdout]                (T0, T1, T2, T3, T4)
[INFO] [stdout]              and 154 others
[INFO] [stdout] note: required by a bound in `next_element`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde-1.0.202/src/de/mod.rs:1726:12
[INFO] [stdout]      |
[INFO] [stdout] 1724 |     fn next_element<T>(&mut self) -> Result<Option<T>, Self::Error>
[INFO] [stdout]      |        ------------ required by a bound in this associated function
[INFO] [stdout] 1725 |     where
[INFO] [stdout] 1726 |         T: Deserialize<'de>,
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^ required by this bound in `SeqAccess::next_element`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `HexColor: Deserialize<'_>` is not satisfied
[INFO] [stdout]     --> src/lib.rs:104:12
[INFO] [stdout]      |
[INFO] [stdout] 11   |     value: HexColor,
[INFO] [stdout]      |            ^^^^^^^^ the trait `Deserialize<'_>` is not implemented for `HexColor`
[INFO] [stdout]      |
[INFO] [stdout]      = help: the following other types implement trait `Deserialize<'de>`:
[INFO] [stdout]                &'a Path
[INFO] [stdout]                &'a [u8]
[INFO] [stdout]                &'a str
[INFO] [stdout]                ()
[INFO] [stdout]                (T0, T1)
[INFO] [stdout]                (T0, T1, T2)
[INFO] [stdout]                (T0, T1, T2, T3)
[INFO] [stdout]                (T0, T1, T2, T3, T4)
[INFO] [stdout]              and 154 others
[INFO] [stdout] note: required by a bound in `next_value`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde-1.0.202/src/de/mod.rs:1865:12
[INFO] [stdout]      |
[INFO] [stdout] 1863 |     fn next_value<V>(&mut self) -> Result<V, Self::Error>
[INFO] [stdout]      |        ---------- required by a bound in this associated function
[INFO] [stdout] 1864 |     where
[INFO] [stdout] 1865 |         V: Deserialize<'de>,
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^ required by this bound in `MapAccess::next_value`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `HexColor: Deserialize<'_>` is not satisfied
[INFO] [stdout]   --> src/lib.rs:101:28
[INFO] [stdout]    |
[INFO] [stdout] 8  | #[derive(Debug, PartialEq, Deserialize, Serialize)]
[INFO] [stdout]    |                            ^^^^^^^^^^^ the trait `Deserialize<'_>` is not implemented for `HexColor`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `Deserialize<'de>`:
[INFO] [stdout]              &'a Path
[INFO] [stdout]              &'a [u8]
[INFO] [stdout]              &'a str
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1)
[INFO] [stdout]              (T0, T1, T2)
[INFO] [stdout]              (T0, T1, T2, T3)
[INFO] [stdout]              (T0, T1, T2, T3, T4)
[INFO] [stdout]            and 154 others
[INFO] [stdout] note: required by a bound in `_::_serde::__private::de::missing_field`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde-1.0.202/src/private/de.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub fn missing_field<'de, V, E>(field: &'static str) -> Result<V, E>
[INFO] [stdout]    |        ------------- required by a bound in this function
[INFO] [stdout] 24 | where
[INFO] [stdout] 25 |     V: Deserialize<'de>,
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^ required by this bound in `missing_field`
[INFO] [stdout]    = note: this error originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `HexColor: Serialize` is not satisfied
[INFO] [stdout]     --> src/lib.rs:101:41
[INFO] [stdout]      |
[INFO] [stdout] 8    | #[derive(Debug, PartialEq, Deserialize, Serialize)]
[INFO] [stdout]      |                                         ^^^^^^^^^ the trait `Serialize` is not implemented for `HexColor`
[INFO] [stdout] ...
[INFO] [stdout] 11   |     value: HexColor,
[INFO] [stdout]      |     --------------- required by a bound introduced by this call
[INFO] [stdout]      |
[INFO] [stdout]      = help: the following other types implement trait `Serialize`:
[INFO] [stdout]                &'a T
[INFO] [stdout]                &'a mut T
[INFO] [stdout]                ()
[INFO] [stdout]                (T0, T1)
[INFO] [stdout]                (T0, T1, T2)
[INFO] [stdout]                (T0, T1, T2, T3)
[INFO] [stdout]                (T0, T1, T2, T3, T4)
[INFO] [stdout]                (T0, T1, T2, T3, T4, T5)
[INFO] [stdout]              and 139 others
[INFO] [stdout] note: required by a bound in `_::_serde::ser::SerializeStruct::serialize_field`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde-1.0.202/src/ser/mod.rs:1860:21
[INFO] [stdout]      |
[INFO] [stdout] 1858 |     fn serialize_field<T>(&mut self, key: &'static str, value: &T) -> Result<(), Self::Error>
[INFO] [stdout]      |        --------------- required by a bound in this associated function
[INFO] [stdout] 1859 |     where
[INFO] [stdout] 1860 |         T: ?Sized + Serialize;
[INFO] [stdout]      |                     ^^^^^^^^^ required by this bound in `SerializeStruct::serialize_field`
[INFO] [stdout]      = note: this error originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 74)
[INFO] [stdout]     src/lib.rs - (line 83)
[INFO] [stdout]     src/lib.rs - (line 95)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 54 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.80s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "d2d21a1dba40d85b6b13f1468c7ecb8e16fab1094b0f1333738c0467f0a75618", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2d21a1dba40d85b6b13f1468c7ecb8e16fab1094b0f1333738c0467f0a75618", kill_on_drop: false }`
[INFO] [stdout] d2d21a1dba40d85b6b13f1468c7ecb8e16fab1094b0f1333738c0467f0a75618
