[INFO] fetching crate nonn 0.1.4...
[INFO] checking nonn-0.1.4 against nightly-2024-02-05 for check-cfg
[INFO] extracting crate nonn 0.1.4 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate nonn 0.1.4 on toolchain nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nonn 0.1.4
[INFO] finished tweaking crates.io crate nonn 0.1.4
[INFO] tweaked toml for crates.io crate nonn 0.1.4 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "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" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b927532ee0049005a1f40ff53e508b146102e95eeda757d5caeba85947eb539f
[INFO] running `Command { std: "docker" "start" "-a" "b927532ee0049005a1f40ff53e508b146102e95eeda757d5caeba85947eb539f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b927532ee0049005a1f40ff53e508b146102e95eeda757d5caeba85947eb539f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b927532ee0049005a1f40ff53e508b146102e95eeda757d5caeba85947eb539f", kill_on_drop: false }`
[INFO] [stdout] b927532ee0049005a1f40ff53e508b146102e95eeda757d5caeba85947eb539f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c20a0dab4cbabb1a6bd8009e782326730ce1cda4253e6e0531d424b11ac97b09
[INFO] running `Command { std: "docker" "start" "-a" "c20a0dab4cbabb1a6bd8009e782326730ce1cda4253e6e0531d424b11ac97b09", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling nonn v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "c20a0dab4cbabb1a6bd8009e782326730ce1cda4253e6e0531d424b11ac97b09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c20a0dab4cbabb1a6bd8009e782326730ce1cda4253e6e0531d424b11ac97b09", kill_on_drop: false }`
[INFO] [stdout] c20a0dab4cbabb1a6bd8009e782326730ce1cda4253e6e0531d424b11ac97b09
[INFO] checking nonn-0.1.4 against nightly-2024-02-05+rustflags=-Dunexpected_cfgs+cargoflags=-Zcheck-cfg for check-cfg
[INFO] extracting crate nonn 0.1.4 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate nonn 0.1.4 on toolchain nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nonn 0.1.4
[INFO] finished tweaking crates.io crate nonn 0.1.4
[INFO] tweaked toml for crates.io crate nonn 0.1.4 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "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" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eb6f8d0c9d76254cbda1c5621aee394ddfb58adebc7ad6514468df1f23eada5e
[INFO] running `Command { std: "docker" "start" "-a" "eb6f8d0c9d76254cbda1c5621aee394ddfb58adebc7ad6514468df1f23eada5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eb6f8d0c9d76254cbda1c5621aee394ddfb58adebc7ad6514468df1f23eada5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb6f8d0c9d76254cbda1c5621aee394ddfb58adebc7ad6514468df1f23eada5e", kill_on_drop: false }`
[INFO] [stdout] eb6f8d0c9d76254cbda1c5621aee394ddfb58adebc7ad6514468df1f23eada5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Dunexpected_cfgs" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zcheck-cfg", kill_on_drop: false }`
[INFO] [stdout] e254f0a29382153f8d909d6bcbd2bec13d098f97f43ddeb0043f9800a0264382
[INFO] running `Command { std: "docker" "start" "-a" "e254f0a29382153f8d909d6bcbd2bec13d098f97f43ddeb0043f9800a0264382", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling nonn v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] error: unexpected `cfg` condition name: `ilog`
[INFO] [stdout]     --> src/lib.rs:140:15
[INFO] [stdout]      |
[INFO] [stdout] 140  |           #[cfg(ilog)]
[INFO] [stdout]      |                 ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1273 | / nonn_impl![
[INFO] [stdout] 1274 | |     unsigned NonNU8<u8: "8-bit">(NonZeroU8),
[INFO] [stdout] 1275 | |     unsigned NonNU16<u16: "16-bit">(NonZeroU16),
[INFO] [stdout] 1276 | |     unsigned NonNU32<u32: "32-bit">(NonZeroU32),
[INFO] [stdout] ...    |
[INFO] [stdout] 1285 | |     signed NonNIsize<isize: "Pointer-sized">(NonZeroIsize),
[INFO] [stdout] 1286 | | ];
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: expected names are: `debug_assertions`, `doc`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `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`, `unix`, `windows`
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(ilog)");` to the top of a `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#check-cfg> for more information about checking conditional configuration
[INFO] [stdout]      = note: requested on the command line with `-D unexpected-cfgs`
[INFO] [stdout]      = note: this error originates in the macro `nonn_unsigned_operations` which comes from the expansion of the macro `nonn_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unexpected `cfg` condition name: `ilog`
[INFO] [stdout]     --> src/lib.rs:159:15
[INFO] [stdout]      |
[INFO] [stdout] 159  |           #[cfg(ilog)]
[INFO] [stdout]      |                 ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1273 | / nonn_impl![
[INFO] [stdout] 1274 | |     unsigned NonNU8<u8: "8-bit">(NonZeroU8),
[INFO] [stdout] 1275 | |     unsigned NonNU16<u16: "16-bit">(NonZeroU16),
[INFO] [stdout] 1276 | |     unsigned NonNU32<u32: "32-bit">(NonZeroU32),
[INFO] [stdout] ...    |
[INFO] [stdout] 1285 | |     signed NonNIsize<isize: "Pointer-sized">(NonZeroIsize),
[INFO] [stdout] 1286 | | ];
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(ilog)");` to the top of a `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#check-cfg> for more information about checking conditional configuration
[INFO] [stdout]      = note: this error originates in the macro `nonn_unsigned_operations` which comes from the expansion of the macro `nonn_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unexpected `cfg` condition name: `ilog`
[INFO] [stdout]     --> src/lib.rs:140:15
[INFO] [stdout]      |
[INFO] [stdout] 140  |           #[cfg(ilog)]
[INFO] [stdout]      |                 ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1273 | / nonn_impl![
[INFO] [stdout] 1274 | |     unsigned NonNU8<u8: "8-bit">(NonZeroU8),
[INFO] [stdout] 1275 | |     unsigned NonNU16<u16: "16-bit">(NonZeroU16),
[INFO] [stdout] 1276 | |     unsigned NonNU32<u32: "32-bit">(NonZeroU32),
[INFO] [stdout] ...    |
[INFO] [stdout] 1285 | |     signed NonNIsize<isize: "Pointer-sized">(NonZeroIsize),
[INFO] [stdout] 1286 | | ];
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(ilog)");` to the top of a `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#check-cfg> for more information about checking conditional configuration
[INFO] [stdout]      = note: this error originates in the macro `nonn_unsigned_operations` which comes from the expansion of the macro `nonn_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unexpected `cfg` condition name: `ilog`
[INFO] [stdout]     --> src/lib.rs:159:15
[INFO] [stdout]      |
[INFO] [stdout] 159  |           #[cfg(ilog)]
[INFO] [stdout]      |                 ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1273 | / nonn_impl![
[INFO] [stdout] 1274 | |     unsigned NonNU8<u8: "8-bit">(NonZeroU8),
[INFO] [stdout] 1275 | |     unsigned NonNU16<u16: "16-bit">(NonZeroU16),
[INFO] [stdout] 1276 | |     unsigned NonNU32<u32: "32-bit">(NonZeroU32),
[INFO] [stdout] ...    |
[INFO] [stdout] 1285 | |     signed NonNIsize<isize: "Pointer-sized">(NonZeroIsize),
[INFO] [stdout] 1286 | | ];
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(ilog)");` to the top of a `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#check-cfg> for more information about checking conditional configuration
[INFO] [stdout]      = note: this error originates in the macro `nonn_unsigned_operations` which comes from the expansion of the macro `nonn_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unexpected `cfg` condition name: `ilog`
[INFO] [stdout]     --> src/lib.rs:140:15
[INFO] [stdout]      |
[INFO] [stdout] 140  |           #[cfg(ilog)]
[INFO] [stdout]      |                 ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1273 | / nonn_impl![
[INFO] [stdout] 1274 | |     unsigned NonNU8<u8: "8-bit">(NonZeroU8),
[INFO] [stdout] 1275 | |     unsigned NonNU16<u16: "16-bit">(NonZeroU16),
[INFO] [stdout] 1276 | |     unsigned NonNU32<u32: "32-bit">(NonZeroU32),
[INFO] [stdout] ...    |
[INFO] [stdout] 1285 | |     signed NonNIsize<isize: "Pointer-sized">(NonZeroIsize),
[INFO] [stdout] 1286 | | ];
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(ilog)");` to the top of a `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#check-cfg> for more information about checking conditional configuration
[INFO] [stdout]      = note: this error originates in the macro `nonn_unsigned_operations` which comes from the expansion of the macro `nonn_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unexpected `cfg` condition name: `ilog`
[INFO] [stdout]     --> src/lib.rs:159:15
[INFO] [stdout]      |
[INFO] [stdout] 159  |           #[cfg(ilog)]
[INFO] [stdout]      |                 ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1273 | / nonn_impl![
[INFO] [stdout] 1274 | |     unsigned NonNU8<u8: "8-bit">(NonZeroU8),
[INFO] [stdout] 1275 | |     unsigned NonNU16<u16: "16-bit">(NonZeroU16),
[INFO] [stdout] 1276 | |     unsigned NonNU32<u32: "32-bit">(NonZeroU32),
[INFO] [stdout] ...    |
[INFO] [stdout] 1285 | |     signed NonNIsize<isize: "Pointer-sized">(NonZeroIsize),
[INFO] [stdout] 1286 | | ];
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(ilog)");` to the top of a `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#check-cfg> for more information about checking conditional configuration
[INFO] [stdout]      = note: this error originates in the macro `nonn_unsigned_operations` which comes from the expansion of the macro `nonn_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unexpected `cfg` condition name: `ilog`
[INFO] [stdout]     --> src/lib.rs:140:15
[INFO] [stdout]      |
[INFO] [stdout] 140  |           #[cfg(ilog)]
[INFO] [stdout]      |                 ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1273 | / nonn_impl![
[INFO] [stdout] 1274 | |     unsigned NonNU8<u8: "8-bit">(NonZeroU8),
[INFO] [stdout] 1275 | |     unsigned NonNU16<u16: "16-bit">(NonZeroU16),
[INFO] [stdout] 1276 | |     unsigned NonNU32<u32: "32-bit">(NonZeroU32),
[INFO] [stdout] ...    |
[INFO] [stdout] 1285 | |     signed NonNIsize<isize: "Pointer-sized">(NonZeroIsize),
[INFO] [stdout] 1286 | | ];
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(ilog)");` to the top of a `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#check-cfg> for more information about checking conditional configuration
[INFO] [stdout]      = note: this error originates in the macro `nonn_unsigned_operations` which comes from the expansion of the macro `nonn_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unexpected `cfg` condition name: `ilog`
[INFO] [stdout]     --> src/lib.rs:159:15
[INFO] [stdout]      |
[INFO] [stdout] 159  |           #[cfg(ilog)]
[INFO] [stdout]      |                 ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1273 | / nonn_impl![
[INFO] [stdout] 1274 | |     unsigned NonNU8<u8: "8-bit">(NonZeroU8),
[INFO] [stdout] 1275 | |     unsigned NonNU16<u16: "16-bit">(NonZeroU16),
[INFO] [stdout] 1276 | |     unsigned NonNU32<u32: "32-bit">(NonZeroU32),
[INFO] [stdout] ...    |
[INFO] [stdout] 1285 | |     signed NonNIsize<isize: "Pointer-sized">(NonZeroIsize),
[INFO] [stdout] 1286 | | ];
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(ilog)");` to the top of a `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#check-cfg> for more information about checking conditional configuration
[INFO] [stdout]      = note: this error originates in the macro `nonn_unsigned_operations` which comes from the expansion of the macro `nonn_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unexpected `cfg` condition name: `ilog`
[INFO] [stdout]     --> src/lib.rs:140:15
[INFO] [stdout]      |
[INFO] [stdout] 140  |           #[cfg(ilog)]
[INFO] [stdout]      |                 ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1273 | / nonn_impl![
[INFO] [stdout] 1274 | |     unsigned NonNU8<u8: "8-bit">(NonZeroU8),
[INFO] [stdout] 1275 | |     unsigned NonNU16<u16: "16-bit">(NonZeroU16),
[INFO] [stdout] 1276 | |     unsigned NonNU32<u32: "32-bit">(NonZeroU32),
[INFO] [stdout] ...    |
[INFO] [stdout] 1285 | |     signed NonNIsize<isize: "Pointer-sized">(NonZeroIsize),
[INFO] [stdout] 1286 | | ];
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(ilog)");` to the top of a `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#check-cfg> for more information about checking conditional configuration
[INFO] [stdout]      = note: this error originates in the macro `nonn_unsigned_operations` which comes from the expansion of the macro `nonn_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unexpected `cfg` condition name: `ilog`
[INFO] [stdout]     --> src/lib.rs:159:15
[INFO] [stdout]      |
[INFO] [stdout] 159  |           #[cfg(ilog)]
[INFO] [stdout]      |                 ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1273 | / nonn_impl![
[INFO] [stdout] 1274 | |     unsigned NonNU8<u8: "8-bit">(NonZeroU8),
[INFO] [stdout] 1275 | |     unsigned NonNU16<u16: "16-bit">(NonZeroU16),
[INFO] [stdout] 1276 | |     unsigned NonNU32<u32: "32-bit">(NonZeroU32),
[INFO] [stdout] ...    |
[INFO] [stdout] 1285 | |     signed NonNIsize<isize: "Pointer-sized">(NonZeroIsize),
[INFO] [stdout] 1286 | | ];
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(ilog)");` to the top of a `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#check-cfg> for more information about checking conditional configuration
[INFO] [stdout]      = note: this error originates in the macro `nonn_unsigned_operations` which comes from the expansion of the macro `nonn_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unexpected `cfg` condition name: `ilog`
[INFO] [stdout]     --> src/lib.rs:140:15
[INFO] [stdout]      |
[INFO] [stdout] 140  |           #[cfg(ilog)]
[INFO] [stdout]      |                 ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1273 | / nonn_impl![
[INFO] [stdout] 1274 | |     unsigned NonNU8<u8: "8-bit">(NonZeroU8),
[INFO] [stdout] 1275 | |     unsigned NonNU16<u16: "16-bit">(NonZeroU16),
[INFO] [stdout] 1276 | |     unsigned NonNU32<u32: "32-bit">(NonZeroU32),
[INFO] [stdout] ...    |
[INFO] [stdout] 1285 | |     signed NonNIsize<isize: "Pointer-sized">(NonZeroIsize),
[INFO] [stdout] 1286 | | ];
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(ilog)");` to the top of a `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#check-cfg> for more information about checking conditional configuration
[INFO] [stdout]      = note: this error originates in the macro `nonn_unsigned_operations` which comes from the expansion of the macro `nonn_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unexpected `cfg` condition name: `ilog`
[INFO] [stdout]     --> src/lib.rs:159:15
[INFO] [stdout]      |
[INFO] [stdout] 159  |           #[cfg(ilog)]
[INFO] [stdout]      |                 ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1273 | / nonn_impl![
[INFO] [stdout] 1274 | |     unsigned NonNU8<u8: "8-bit">(NonZeroU8),
[INFO] [stdout] 1275 | |     unsigned NonNU16<u16: "16-bit">(NonZeroU16),
[INFO] [stdout] 1276 | |     unsigned NonNU32<u32: "32-bit">(NonZeroU32),
[INFO] [stdout] ...    |
[INFO] [stdout] 1285 | |     signed NonNIsize<isize: "Pointer-sized">(NonZeroIsize),
[INFO] [stdout] 1286 | | ];
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(ilog)");` to the top of a `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#check-cfg> for more information about checking conditional configuration
[INFO] [stdout]      = note: this error originates in the macro `nonn_unsigned_operations` which comes from the expansion of the macro `nonn_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unexpected `cfg` condition name: `ilog`
[INFO] [stdout]     --> src/lib.rs:140:15
[INFO] [stdout]      |
[INFO] [stdout] 140  |           #[cfg(ilog)]
[INFO] [stdout]      |                 ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1273 | / nonn_impl![
[INFO] [stdout] 1274 | |     unsigned NonNU8<u8: "8-bit">(NonZeroU8),
[INFO] [stdout] 1275 | |     unsigned NonNU16<u16: "16-bit">(NonZeroU16),
[INFO] [stdout] 1276 | |     unsigned NonNU32<u32: "32-bit">(NonZeroU32),
[INFO] [stdout] ...    |
[INFO] [stdout] 1285 | |     signed NonNIsize<isize: "Pointer-sized">(NonZeroIsize),
[INFO] [stdout] 1286 | | ];
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: expected names are: `debug_assertions`, `doc`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `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`, `unix`, `windows`
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(ilog)");` to the top of a `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#check-cfg> for more information about checking conditional configuration
[INFO] [stdout]      = note: requested on the command line with `-D unexpected-cfgs`
[INFO] [stdout]      = note: this error originates in the macro `nonn_unsigned_operations` which comes from the expansion of the macro `nonn_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unexpected `cfg` condition name: `ilog`
[INFO] [stdout]     --> src/lib.rs:159:15
[INFO] [stdout]      |
[INFO] [stdout] 159  |           #[cfg(ilog)]
[INFO] [stdout]      |                 ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1273 | / nonn_impl![
[INFO] [stdout] 1274 | |     unsigned NonNU8<u8: "8-bit">(NonZeroU8),
[INFO] [stdout] 1275 | |     unsigned NonNU16<u16: "16-bit">(NonZeroU16),
[INFO] [stdout] 1276 | |     unsigned NonNU32<u32: "32-bit">(NonZeroU32),
[INFO] [stdout] ...    |
[INFO] [stdout] 1285 | |     signed NonNIsize<isize: "Pointer-sized">(NonZeroIsize),
[INFO] [stdout] 1286 | | ];
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(ilog)");` to the top of a `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#check-cfg> for more information about checking conditional configuration
[INFO] [stdout]      = note: this error originates in the macro `nonn_unsigned_operations` which comes from the expansion of the macro `nonn_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unexpected `cfg` condition name: `ilog`
[INFO] [stdout]     --> src/lib.rs:140:15
[INFO] [stdout]      |
[INFO] [stdout] 140  |           #[cfg(ilog)]
[INFO] [stdout]      |                 ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1273 | / nonn_impl![
[INFO] [stdout] 1274 | |     unsigned NonNU8<u8: "8-bit">(NonZeroU8),
[INFO] [stdout] 1275 | |     unsigned NonNU16<u16: "16-bit">(NonZeroU16),
[INFO] [stdout] 1276 | |     unsigned NonNU32<u32: "32-bit">(NonZeroU32),
[INFO] [stdout] ...    |
[INFO] [stdout] 1285 | |     signed NonNIsize<isize: "Pointer-sized">(NonZeroIsize),
[INFO] [stdout] 1286 | | ];
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(ilog)");` to the top of a `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#check-cfg> for more information about checking conditional configuration
[INFO] [stdout]      = note: this error originates in the macro `nonn_unsigned_operations` which comes from the expansion of the macro `nonn_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unexpected `cfg` condition name: `ilog`
[INFO] [stdout]     --> src/lib.rs:159:15
[INFO] [stdout]      |
[INFO] [stdout] 159  |           #[cfg(ilog)]
[INFO] [stdout]      |                 ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1273 | / nonn_impl![
[INFO] [stdout] 1274 | |     unsigned NonNU8<u8: "8-bit">(NonZeroU8),
[INFO] [stdout] 1275 | |     unsigned NonNU16<u16: "16-bit">(NonZeroU16),
[INFO] [stdout] 1276 | |     unsigned NonNU32<u32: "32-bit">(NonZeroU32),
[INFO] [stdout] ...    |
[INFO] [stdout] 1285 | |     signed NonNIsize<isize: "Pointer-sized">(NonZeroIsize),
[INFO] [stdout] 1286 | | ];
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(ilog)");` to the top of a `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#check-cfg> for more information about checking conditional configuration
[INFO] [stdout]      = note: this error originates in the macro `nonn_unsigned_operations` which comes from the expansion of the macro `nonn_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unexpected `cfg` condition name: `ilog`
[INFO] [stdout]     --> src/lib.rs:140:15
[INFO] [stdout]      |
[INFO] [stdout] 140  |           #[cfg(ilog)]
[INFO] [stdout]      |                 ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1273 | / nonn_impl![
[INFO] [stdout] 1274 | |     unsigned NonNU8<u8: "8-bit">(NonZeroU8),
[INFO] [stdout] 1275 | |     unsigned NonNU16<u16: "16-bit">(NonZeroU16),
[INFO] [stdout] 1276 | |     unsigned NonNU32<u32: "32-bit">(NonZeroU32),
[INFO] [stdout] ...    |
[INFO] [stdout] 1285 | |     signed NonNIsize<isize: "Pointer-sized">(NonZeroIsize),
[INFO] [stdout] 1286 | | ];
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(ilog)");` to the top of a `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#check-cfg> for more information about checking conditional configuration
[INFO] [stdout]      = note: this error originates in the macro `nonn_unsigned_operations` which comes from the expansion of the macro `nonn_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unexpected `cfg` condition name: `ilog`
[INFO] [stdout]     --> src/lib.rs:159:15
[INFO] [stdout]      |
[INFO] [stdout] 159  |           #[cfg(ilog)]
[INFO] [stdout]      |                 ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1273 | / nonn_impl![
[INFO] [stdout] 1274 | |     unsigned NonNU8<u8: "8-bit">(NonZeroU8),
[INFO] [stdout] 1275 | |     unsigned NonNU16<u16: "16-bit">(NonZeroU16),
[INFO] [stdout] 1276 | |     unsigned NonNU32<u32: "32-bit">(NonZeroU32),
[INFO] [stdout] ...    |
[INFO] [stdout] 1285 | |     signed NonNIsize<isize: "Pointer-sized">(NonZeroIsize),
[INFO] [stdout] 1286 | | ];
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(ilog)");` to the top of a `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#check-cfg> for more information about checking conditional configuration
[INFO] [stdout]      = note: this error originates in the macro `nonn_unsigned_operations` which comes from the expansion of the macro `nonn_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unexpected `cfg` condition name: `ilog`
[INFO] [stdout]     --> src/lib.rs:140:15
[INFO] [stdout]      |
[INFO] [stdout] 140  |           #[cfg(ilog)]
[INFO] [stdout]      |                 ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1273 | / nonn_impl![
[INFO] [stdout] 1274 | |     unsigned NonNU8<u8: "8-bit">(NonZeroU8),
[INFO] [stdout] 1275 | |     unsigned NonNU16<u16: "16-bit">(NonZeroU16),
[INFO] [stdout] 1276 | |     unsigned NonNU32<u32: "32-bit">(NonZeroU32),
[INFO] [stdout] ...    |
[INFO] [stdout] 1285 | |     signed NonNIsize<isize: "Pointer-sized">(NonZeroIsize),
[INFO] [stdout] 1286 | | ];
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(ilog)");` to the top of a `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#check-cfg> for more information about checking conditional configuration
[INFO] [stdout]      = note: this error originates in the macro `nonn_unsigned_operations` which comes from the expansion of the macro `nonn_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unexpected `cfg` condition name: `ilog`
[INFO] [stdout]     --> src/lib.rs:159:15
[INFO] [stdout]      |
[INFO] [stdout] 159  |           #[cfg(ilog)]
[INFO] [stdout]      |                 ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1273 | / nonn_impl![
[INFO] [stdout] 1274 | |     unsigned NonNU8<u8: "8-bit">(NonZeroU8),
[INFO] [stdout] 1275 | |     unsigned NonNU16<u16: "16-bit">(NonZeroU16),
[INFO] [stdout] 1276 | |     unsigned NonNU32<u32: "32-bit">(NonZeroU32),
[INFO] [stdout] ...    |
[INFO] [stdout] 1285 | |     signed NonNIsize<isize: "Pointer-sized">(NonZeroIsize),
[INFO] [stdout] 1286 | | ];
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(ilog)");` to the top of a `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#check-cfg> for more information about checking conditional configuration
[INFO] [stdout]      = note: this error originates in the macro `nonn_unsigned_operations` which comes from the expansion of the macro `nonn_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unexpected `cfg` condition name: `ilog`
[INFO] [stdout]     --> src/lib.rs:140:15
[INFO] [stdout]      |
[INFO] [stdout] 140  |           #[cfg(ilog)]
[INFO] [stdout]      |                 ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1273 | / nonn_impl![
[INFO] [stdout] 1274 | |     unsigned NonNU8<u8: "8-bit">(NonZeroU8),
[INFO] [stdout] 1275 | |     unsigned NonNU16<u16: "16-bit">(NonZeroU16),
[INFO] [stdout] 1276 | |     unsigned NonNU32<u32: "32-bit">(NonZeroU32),
[INFO] [stdout] ...    |
[INFO] [stdout] 1285 | |     signed NonNIsize<isize: "Pointer-sized">(NonZeroIsize),
[INFO] [stdout] 1286 | | ];
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(ilog)");` to the top of a `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#check-cfg> for more information about checking conditional configuration
[INFO] [stdout]      = note: this error originates in the macro `nonn_unsigned_operations` which comes from the expansion of the macro `nonn_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unexpected `cfg` condition name: `ilog`
[INFO] [stdout]     --> src/lib.rs:159:15
[INFO] [stdout]      |
[INFO] [stdout] 159  |           #[cfg(ilog)]
[INFO] [stdout]      |                 ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1273 | / nonn_impl![
[INFO] [stdout] 1274 | |     unsigned NonNU8<u8: "8-bit">(NonZeroU8),
[INFO] [stdout] 1275 | |     unsigned NonNU16<u16: "16-bit">(NonZeroU16),
[INFO] [stdout] 1276 | |     unsigned NonNU32<u32: "32-bit">(NonZeroU32),
[INFO] [stdout] ...    |
[INFO] [stdout] 1285 | |     signed NonNIsize<isize: "Pointer-sized">(NonZeroIsize),
[INFO] [stdout] 1286 | | ];
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(ilog)");` to the top of a `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#check-cfg> for more information about checking conditional configuration
[INFO] [stdout]      = note: this error originates in the macro `nonn_unsigned_operations` which comes from the expansion of the macro `nonn_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unexpected `cfg` condition name: `ilog`
[INFO] [stdout]     --> src/lib.rs:140:15
[INFO] [stdout]      |
[INFO] [stdout] 140  |           #[cfg(ilog)]
[INFO] [stdout]      |                 ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1273 | / nonn_impl![
[INFO] [stdout] 1274 | |     unsigned NonNU8<u8: "8-bit">(NonZeroU8),
[INFO] [stdout] 1275 | |     unsigned NonNU16<u16: "16-bit">(NonZeroU16),
[INFO] [stdout] 1276 | |     unsigned NonNU32<u32: "32-bit">(NonZeroU32),
[INFO] [stdout] ...    |
[INFO] [stdout] 1285 | |     signed NonNIsize<isize: "Pointer-sized">(NonZeroIsize),
[INFO] [stdout] 1286 | | ];
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(ilog)");` to the top of a `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#check-cfg> for more information about checking conditional configuration
[INFO] [stdout]      = note: this error originates in the macro `nonn_unsigned_operations` which comes from the expansion of the macro `nonn_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unexpected `cfg` condition name: `ilog`
[INFO] [stdout]     --> src/lib.rs:159:15
[INFO] [stdout]      |
[INFO] [stdout] 159  |           #[cfg(ilog)]
[INFO] [stdout]      |                 ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1273 | / nonn_impl![
[INFO] [stdout] 1274 | |     unsigned NonNU8<u8: "8-bit">(NonZeroU8),
[INFO] [stdout] 1275 | |     unsigned NonNU16<u16: "16-bit">(NonZeroU16),
[INFO] [stdout] 1276 | |     unsigned NonNU32<u32: "32-bit">(NonZeroU32),
[INFO] [stdout] ...    |
[INFO] [stdout] 1285 | |     signed NonNIsize<isize: "Pointer-sized">(NonZeroIsize),
[INFO] [stdout] 1286 | | ];
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(ilog)");` to the top of a `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#check-cfg> for more information about checking conditional configuration
[INFO] [stdout]      = note: this error originates in the macro `nonn_unsigned_operations` which comes from the expansion of the macro `nonn_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 12 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nonn` (lib) due to 13 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 12 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nonn` (lib test) due to 13 previous errors
[INFO] running `Command { std: "docker" "inspect" "e254f0a29382153f8d909d6bcbd2bec13d098f97f43ddeb0043f9800a0264382", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e254f0a29382153f8d909d6bcbd2bec13d098f97f43ddeb0043f9800a0264382", kill_on_drop: false }`
[INFO] [stdout] e254f0a29382153f8d909d6bcbd2bec13d098f97f43ddeb0043f9800a0264382
