[INFO] fetching crate nonn 0.1.4...
[INFO] building nonn-0.1.4 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] extracting crate nonn 0.1.4 into /workspace/builds/worker-2-tc1/source
[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-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nonn 0.1.4 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c1baca74c1e0d4580285dd0491bd2b998d87d64c8668e542960af4d826e98611
[INFO] running `Command { std: "docker" "start" "-a" "c1baca74c1e0d4580285dd0491bd2b998d87d64c8668e542960af4d826e98611", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c1baca74c1e0d4580285dd0491bd2b998d87d64c8668e542960af4d826e98611", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1baca74c1e0d4580285dd0491bd2b998d87d64c8668e542960af4d826e98611", kill_on_drop: false }`
[INFO] [stdout] c1baca74c1e0d4580285dd0491bd2b998d87d64c8668e542960af4d826e98611
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d7c2b69b679290ee22a093098d4602cca6bbb3d1213cbf0b3c14a0807162a6e
[INFO] running `Command { std: "docker" "start" "-a" "9d7c2b69b679290ee22a093098d4602cca6bbb3d1213cbf0b3c14a0807162a6e", kill_on_drop: false }`
[INFO] [stderr]    Compiling nonn v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: 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: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]      = help: consider using a Cargo feature instead
[INFO] [stdout]      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]               [lints.rust]
[INFO] [stdout]               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ilog)'] }
[INFO] [stdout]      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ilog)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]      = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout]      = note: this warning 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] warning: 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
[INFO] [stdout]      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]               [lints.rust]
[INFO] [stdout]               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ilog)'] }
[INFO] [stdout]      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ilog)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]      = note: this warning 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] warning: 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
[INFO] [stdout]      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]               [lints.rust]
[INFO] [stdout]               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ilog)'] }
[INFO] [stdout]      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ilog)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]      = note: this warning 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] warning: 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
[INFO] [stdout]      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]               [lints.rust]
[INFO] [stdout]               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ilog)'] }
[INFO] [stdout]      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ilog)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]      = note: this warning 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] warning: 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
[INFO] [stdout]      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]               [lints.rust]
[INFO] [stdout]               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ilog)'] }
[INFO] [stdout]      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ilog)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]      = note: this warning 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] warning: 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
[INFO] [stdout]      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]               [lints.rust]
[INFO] [stdout]               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ilog)'] }
[INFO] [stdout]      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ilog)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]      = note: this warning 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] warning: 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
[INFO] [stdout]      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]               [lints.rust]
[INFO] [stdout]               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ilog)'] }
[INFO] [stdout]      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ilog)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]      = note: this warning 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] warning: 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
[INFO] [stdout]      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]               [lints.rust]
[INFO] [stdout]               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ilog)'] }
[INFO] [stdout]      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ilog)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]      = note: this warning 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] warning: 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
[INFO] [stdout]      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]               [lints.rust]
[INFO] [stdout]               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ilog)'] }
[INFO] [stdout]      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ilog)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]      = note: this warning 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] warning: 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
[INFO] [stdout]      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]               [lints.rust]
[INFO] [stdout]               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ilog)'] }
[INFO] [stdout]      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ilog)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]      = note: this warning 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] warning: 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
[INFO] [stdout]      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]               [lints.rust]
[INFO] [stdout]               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ilog)'] }
[INFO] [stdout]      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ilog)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]      = note: this warning 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] warning: 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
[INFO] [stdout]      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]               [lints.rust]
[INFO] [stdout]               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ilog)'] }
[INFO] [stdout]      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ilog)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]      = note: this warning 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] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "9d7c2b69b679290ee22a093098d4602cca6bbb3d1213cbf0b3c14a0807162a6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d7c2b69b679290ee22a093098d4602cca6bbb3d1213cbf0b3c14a0807162a6e", kill_on_drop: false }`
[INFO] [stdout] 9d7c2b69b679290ee22a093098d4602cca6bbb3d1213cbf0b3c14a0807162a6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cb900e97502010932197ed6b5c2cbbba89cce6417d74c0d540c3d328a9f50593
[INFO] running `Command { std: "docker" "start" "-a" "cb900e97502010932197ed6b5c2cbbba89cce6417d74c0d540c3d328a9f50593", kill_on_drop: false }`
[INFO] [stdout] warning: 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: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]      = help: consider using a Cargo feature instead
[INFO] [stdout]      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]               [lints.rust]
[INFO] [stdout]               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ilog)'] }
[INFO] [stdout]      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ilog)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]      = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout]      = note: this warning 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] warning: 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
[INFO] [stdout]      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]               [lints.rust]
[INFO] [stdout]               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ilog)'] }
[INFO] [stdout]      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ilog)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]      = note: this warning 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] warning: 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
[INFO] [stdout]      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]               [lints.rust]
[INFO] [stdout]               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ilog)'] }
[INFO] [stdout]      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ilog)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]      = note: this warning 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] warning: 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
[INFO] [stdout]      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]               [lints.rust]
[INFO] [stdout]               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ilog)'] }
[INFO] [stdout]      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ilog)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]      = note: this warning 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] warning: 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
[INFO] [stdout]      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]               [lints.rust]
[INFO] [stdout]               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ilog)'] }
[INFO] [stdout]      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ilog)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]      = note: this warning 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] warning: 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
[INFO] [stdout]      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]               [lints.rust]
[INFO] [stdout]               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ilog)'] }
[INFO] [stdout]      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ilog)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]      = note: this warning 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] warning: 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
[INFO] [stdout]      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]               [lints.rust]
[INFO] [stdout]               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ilog)'] }
[INFO] [stdout]      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ilog)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]      = note: this warning 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] warning: 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
[INFO] [stdout]      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]               [lints.rust]
[INFO] [stdout]               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ilog)'] }
[INFO] [stdout]      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ilog)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]      = note: this warning 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] warning: 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
[INFO] [stdout]      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]               [lints.rust]
[INFO] [stdout]               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ilog)'] }
[INFO] [stdout]      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ilog)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]      = note: this warning 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] warning: 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
[INFO] [stdout]      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]               [lints.rust]
[INFO] [stdout]               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ilog)'] }
[INFO] [stdout]      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ilog)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]      = note: this warning 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] warning: 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
[INFO] [stdout]      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]               [lints.rust]
[INFO] [stdout]               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ilog)'] }
[INFO] [stdout]      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ilog)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]      = note: this warning 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] warning: 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
[INFO] [stdout]      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]               [lints.rust]
[INFO] [stdout]               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ilog)'] }
[INFO] [stdout]      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ilog)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]      = note: this warning 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] [stderr]    Compiling nonn v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: 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: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]      = help: consider using a Cargo feature instead
[INFO] [stdout]      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]               [lints.rust]
[INFO] [stdout]               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ilog)'] }
[INFO] [stdout]      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ilog)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]      = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout]      = note: this warning 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] warning: 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
[INFO] [stdout]      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]               [lints.rust]
[INFO] [stdout]               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ilog)'] }
[INFO] [stdout]      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ilog)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]      = note: this warning 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] warning: 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
[INFO] [stdout]      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]               [lints.rust]
[INFO] [stdout]               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ilog)'] }
[INFO] [stdout]      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ilog)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]      = note: this warning 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] warning: 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
[INFO] [stdout]      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]               [lints.rust]
[INFO] [stdout]               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ilog)'] }
[INFO] [stdout]      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ilog)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]      = note: this warning 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] warning: 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
[INFO] [stdout]      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]               [lints.rust]
[INFO] [stdout]               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ilog)'] }
[INFO] [stdout]      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ilog)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]      = note: this warning 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] warning: 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
[INFO] [stdout]      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]               [lints.rust]
[INFO] [stdout]               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ilog)'] }
[INFO] [stdout]      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ilog)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]      = note: this warning 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] warning: 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
[INFO] [stdout]      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]               [lints.rust]
[INFO] [stdout]               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ilog)'] }
[INFO] [stdout]      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ilog)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]      = note: this warning 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] warning: 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
[INFO] [stdout]      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]               [lints.rust]
[INFO] [stdout]               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ilog)'] }
[INFO] [stdout]      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ilog)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]      = note: this warning 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] warning: 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
[INFO] [stdout]      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]               [lints.rust]
[INFO] [stdout]               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ilog)'] }
[INFO] [stdout]      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ilog)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]      = note: this warning 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] warning: 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
[INFO] [stdout]      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]               [lints.rust]
[INFO] [stdout]               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ilog)'] }
[INFO] [stdout]      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ilog)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]      = note: this warning 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] warning: 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
[INFO] [stdout]      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]               [lints.rust]
[INFO] [stdout]               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ilog)'] }
[INFO] [stdout]      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ilog)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]      = note: this warning 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] warning: 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
[INFO] [stdout]      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]               [lints.rust]
[INFO] [stdout]               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ilog)'] }
[INFO] [stdout]      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ilog)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]      = note: this warning 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] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "cb900e97502010932197ed6b5c2cbbba89cce6417d74c0d540c3d328a9f50593", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb900e97502010932197ed6b5c2cbbba89cce6417d74c0d540c3d328a9f50593", kill_on_drop: false }`
[INFO] [stdout] cb900e97502010932197ed6b5c2cbbba89cce6417d74c0d540c3d328a9f50593
