[INFO] fetching crate dd_maths_traits 0.1.8...
[INFO] documenting dd_maths_traits-0.1.8 against 1.76.0 for beta-1.77-rustdoc-1
[INFO] extracting crate dd_maths_traits 0.1.8 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate dd_maths_traits 0.1.8 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dd_maths_traits 0.1.8
[INFO] finished tweaking crates.io crate dd_maths_traits 0.1.8
[INFO] tweaked toml for crates.io crate dd_maths_traits 0.1.8 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dd_maths_traits_macros v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 14755e71bd0b97fa17d2bb4ddd55901675ff5967bc0365c02d6eed45605620be
[INFO] running `Command { std: "docker" "start" "-a" "14755e71bd0b97fa17d2bb4ddd55901675ff5967bc0365c02d6eed45605620be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "14755e71bd0b97fa17d2bb4ddd55901675ff5967bc0365c02d6eed45605620be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14755e71bd0b97fa17d2bb4ddd55901675ff5967bc0365c02d6eed45605620be", kill_on_drop: false }`
[INFO] [stdout] 14755e71bd0b97fa17d2bb4ddd55901675ff5967bc0365c02d6eed45605620be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bf5e4c244eb9cfe3c93109a9120768d587de1e5a6b34f96403648953933824ff
[INFO] running `Command { std: "docker" "start" "-a" "bf5e4c244eb9cfe3c93109a9120768d587de1e5a6b34f96403648953933824ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling dd_maths_traits_macros v0.1.0
[INFO] [stderr]  Documenting dd_maths_traits v0.1.8 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:3:68
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![cfg_attr(any(doc, test, doctest, feature = "const_trait_impl"), feature(const_trait_impl))]
[INFO] [stdout]   |                                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:4:68
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![cfg_attr(any(doc, test, doctest, feature = "adt_const_params"), feature(adt_const_params))]
[INFO] [stdout]   |                                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:5:66
[INFO] [stdout]   |
[INFO] [stdout] 5 | #![cfg_attr(any(doc, test, doctest, feature = "negative_impls"), feature(negative_impls))]
[INFO] [stdout]   |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:6:62
[INFO] [stdout]   |
[INFO] [stdout] 6 | #![cfg_attr(any(doc, test, doctest, feature = "decl_macro"), feature(decl_macro))]
[INFO] [stdout]   |                                                              ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:7:61
[INFO] [stdout]   |
[INFO] [stdout] 7 | #![cfg_attr(any(doc, test, doctest, feature = "const_ops"), feature(const_ops))]
[INFO] [stdout]   |                                                             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `adt_const_params` is incomplete and may not be safe to use and/or cause compiler crashes
[INFO] [stdout]  --> src/lib.rs:4:76
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![cfg_attr(any(doc, test, doctest, feature = "adt_const_params"), feature(adt_const_params))]
[INFO] [stdout]   |                                                                            ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: see issue #95174 <https://github.com/rust-lang/rust/issues/95174> for more information
[INFO] [stdout]   = note: `#[warn(incomplete_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0741]: `ranges::BoundsKinds` must implement `ConstParamTy` to be used as the type of a const generic parameter
[INFO] [stdout]   --> src/ranges/mod.rs:27:41
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct Range<T, const BOUNDS_KINDS: BoundsKinds>(Bounds<T>);
[INFO] [stdout]    |                                         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: add `#[derive(ConstParamTy)]` to the struct
[INFO] [stdout]    |
[INFO] [stdout] 20 + #[derive(ConstParamTy)]
[INFO] [stdout] 21 | pub struct BoundsKinds {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `num_bigint`
[INFO] [stdout]   --> src/num_sys/base_10/int/get_last_digit_base_10_as_u8.rs:69:58
[INFO] [stdout]    |
[INFO] [stdout] 69 | impl crate::num_sys::base_10::GetLastDigitBase10AsU8 for num_bigint::BigUint {
[INFO] [stdout]    |                                                          ^^^^^^^^^^ use of undeclared crate or module `num_bigint`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `num_bigint`
[INFO] [stdout]   --> src/num_sys/base_10/int/get_last_digit_base_10_as_u8.rs:96:58
[INFO] [stdout]    |
[INFO] [stdout] 96 | impl crate::num_sys::base_10::GetLastDigitBase10AsU8 for num_bigint::BigInt {
[INFO] [stdout]    |                                                          ^^^^^^^^^^ use of undeclared crate or module `num_bigint`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `num_bigint`
[INFO] [stdout]   --> src/num_sys/base_10/int/get_last_digit_as_u8.rs:49:43
[INFO] [stdout]    |
[INFO] [stdout] 49 | impl crate::num_sys::GetLastDigitAsU8 for num_bigint::BigUint {
[INFO] [stdout]    |                                           ^^^^^^^^^^ use of undeclared crate or module `num_bigint`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `num_bigint`
[INFO] [stdout]   --> src/num_sys/base_10/int/get_last_digit_as_u8.rs:59:43
[INFO] [stdout]    |
[INFO] [stdout] 59 | impl crate::num_sys::GetLastDigitAsU8 for num_bigint::BigInt {
[INFO] [stdout]    |                                           ^^^^^^^^^^ use of undeclared crate or module `num_bigint`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 10 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0554, E0741.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `dd_maths_traits`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type lib --crate-name dd_maths_traits src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=2fc603c1dc5d0559 -L dependency=/opt/rustwide/target/debug/deps --extern dd_maths_traits_macros=/opt/rustwide/target/debug/deps/libdd_maths_traits_macros-2fd63ce237f5db3a.so --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-c79266bd33cd080c.rmeta --cap-lints=warn --crate-version 0.1.8` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "bf5e4c244eb9cfe3c93109a9120768d587de1e5a6b34f96403648953933824ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf5e4c244eb9cfe3c93109a9120768d587de1e5a6b34f96403648953933824ff", kill_on_drop: false }`
[INFO] [stdout] bf5e4c244eb9cfe3c93109a9120768d587de1e5a6b34f96403648953933824ff
[INFO] documenting dd_maths_traits-0.1.8 against beta-2024-02-10 for beta-1.77-rustdoc-1
[INFO] extracting crate dd_maths_traits 0.1.8 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate dd_maths_traits 0.1.8 on toolchain beta-2024-02-10
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dd_maths_traits 0.1.8
[INFO] finished tweaking crates.io crate dd_maths_traits 0.1.8
[INFO] tweaked toml for crates.io crate dd_maths_traits 0.1.8 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 727141f05c0b0752e790fc510df0a0997c9dbeafe37b53310e32f3369db4f9ce
[INFO] running `Command { std: "docker" "start" "-a" "727141f05c0b0752e790fc510df0a0997c9dbeafe37b53310e32f3369db4f9ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "727141f05c0b0752e790fc510df0a0997c9dbeafe37b53310e32f3369db4f9ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "727141f05c0b0752e790fc510df0a0997c9dbeafe37b53310e32f3369db4f9ce", kill_on_drop: false }`
[INFO] [stdout] 727141f05c0b0752e790fc510df0a0997c9dbeafe37b53310e32f3369db4f9ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 76ad3562f79fc6ecd66c4ab285c29b65d5056d34fd7fa1dcacbca9acbbc3f7f4
[INFO] running `Command { std: "docker" "start" "-a" "76ad3562f79fc6ecd66c4ab285c29b65d5056d34fd7fa1dcacbca9acbbc3f7f4", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling dd_maths_traits_macros v0.1.0
[INFO] [stderr]  Documenting dd_maths_traits v0.1.8 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/lib.rs:3:68
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![cfg_attr(any(doc, test, doctest, feature = "const_trait_impl"), feature(const_trait_impl))]
[INFO] [stdout]   |                                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/lib.rs:4:68
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![cfg_attr(any(doc, test, doctest, feature = "adt_const_params"), feature(adt_const_params))]
[INFO] [stdout]   |                                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/lib.rs:5:66
[INFO] [stdout]   |
[INFO] [stdout] 5 | #![cfg_attr(any(doc, test, doctest, feature = "negative_impls"), feature(negative_impls))]
[INFO] [stdout]   |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/lib.rs:6:62
[INFO] [stdout]   |
[INFO] [stdout] 6 | #![cfg_attr(any(doc, test, doctest, feature = "decl_macro"), feature(decl_macro))]
[INFO] [stdout]   |                                                              ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/lib.rs:7:61
[INFO] [stdout]   |
[INFO] [stdout] 7 | #![cfg_attr(any(doc, test, doctest, feature = "const_ops"), feature(const_ops))]
[INFO] [stdout]   |                                                             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `adt_const_params` is incomplete and may not be safe to use and/or cause compiler crashes
[INFO] [stdout]  --> src/lib.rs:4:76
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![cfg_attr(any(doc, test, doctest, feature = "adt_const_params"), feature(adt_const_params))]
[INFO] [stdout]   |                                                                            ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: see issue #95174 <https://github.com/rust-lang/rust/issues/95174> for more information
[INFO] [stdout]   = note: `#[warn(incomplete_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0741]: `ranges::BoundsKinds` must implement `ConstParamTy` to be used as the type of a const generic parameter
[INFO] [stdout]   --> src/ranges/mod.rs:27:41
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct Range<T, const BOUNDS_KINDS: BoundsKinds>(Bounds<T>);
[INFO] [stdout]    |                                         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: add `#[derive(ConstParamTy)]` to the struct
[INFO] [stdout]    |
[INFO] [stdout] 20 + #[derive(ConstParamTy)]
[INFO] [stdout] 21 | pub struct BoundsKinds {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `num_bigint`
[INFO] [stdout]   --> src/num_sys/base_10/int/get_last_digit_base_10_as_u8.rs:69:58
[INFO] [stdout]    |
[INFO] [stdout] 69 | impl crate::num_sys::base_10::GetLastDigitBase10AsU8 for num_bigint::BigUint {
[INFO] [stdout]    |                                                          ^^^^^^^^^^ use of undeclared crate or module `num_bigint`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `num_bigint`
[INFO] [stdout]   --> src/num_sys/base_10/int/get_last_digit_base_10_as_u8.rs:96:58
[INFO] [stdout]    |
[INFO] [stdout] 96 | impl crate::num_sys::base_10::GetLastDigitBase10AsU8 for num_bigint::BigInt {
[INFO] [stdout]    |                                                          ^^^^^^^^^^ use of undeclared crate or module `num_bigint`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `num_bigint`
[INFO] [stdout]   --> src/num_sys/base_10/int/get_last_digit_as_u8.rs:49:43
[INFO] [stdout]    |
[INFO] [stdout] 49 | impl crate::num_sys::GetLastDigitAsU8 for num_bigint::BigUint {
[INFO] [stdout]    |                                           ^^^^^^^^^^ use of undeclared crate or module `num_bigint`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `num_bigint`
[INFO] [stdout]   --> src/num_sys/base_10/int/get_last_digit_as_u8.rs:59:43
[INFO] [stdout]    |
[INFO] [stdout] 59 | impl crate::num_sys::GetLastDigitAsU8 for num_bigint::BigInt {
[INFO] [stdout]    |                                           ^^^^^^^^^^ use of undeclared crate or module `num_bigint`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 10 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0554, E0741.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `dd_maths_traits`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type lib --crate-name dd_maths_traits src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=11cc367e55046cce -L dependency=/opt/rustwide/target/debug/deps --extern dd_maths_traits_macros=/opt/rustwide/target/debug/deps/libdd_maths_traits_macros-c3a790d716a85a10.so --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-eed5589739e856af.rmeta --cap-lints=warn --crate-version 0.1.8` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "76ad3562f79fc6ecd66c4ab285c29b65d5056d34fd7fa1dcacbca9acbbc3f7f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76ad3562f79fc6ecd66c4ab285c29b65d5056d34fd7fa1dcacbca9acbbc3f7f4", kill_on_drop: false }`
[INFO] [stdout] 76ad3562f79fc6ecd66c4ab285c29b65d5056d34fd7fa1dcacbca9acbbc3f7f4
