[INFO] fetching crate hex_lit 0.1.1... [INFO] testing hex_lit-0.1.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate hex_lit 0.1.1 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate hex_lit 0.1.1 [INFO] finished tweaking crates.io crate hex_lit 0.1.1 [INFO] tweaked toml for crates.io crate hex_lit 0.1.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate hex_lit 0.1.1 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8106faed29f6bd7d36071c8d4cf774db59d20b2ed57e8bca38c1aa66a45fd47f [INFO] running `Command { std: "docker" "start" "-a" "8106faed29f6bd7d36071c8d4cf774db59d20b2ed57e8bca38c1aa66a45fd47f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8106faed29f6bd7d36071c8d4cf774db59d20b2ed57e8bca38c1aa66a45fd47f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8106faed29f6bd7d36071c8d4cf774db59d20b2ed57e8bca38c1aa66a45fd47f", kill_on_drop: false }` [INFO] [stdout] 8106faed29f6bd7d36071c8d4cf774db59d20b2ed57e8bca38c1aa66a45fd47f [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 12c8e218eede9090d18eec3b65c563f8b33f654d50b69dd48276f31306647ddc [INFO] running `Command { std: "docker" "start" "-a" "12c8e218eede9090d18eec3b65c563f8b33f654d50b69dd48276f31306647ddc", kill_on_drop: false }` [INFO] [stderr] Compiling hex_lit v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition name: `rust_v_1_46` [INFO] [stdout] --> src/lib.rs:96:11 [INFO] [stdout] | [INFO] [stdout] 96 | #[cfg(not(rust_v_1_46))] [INFO] [stdout] | ^^^^^^^^^^^ help: found config with similar value: `feature = "rust_v_1_46"` [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(rust_v_1_46)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_v_1_46)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `rust_v_1_57` [INFO] [stdout] --> src/lib.rs:102:15 [INFO] [stdout] | [INFO] [stdout] 102 | #[cfg(all(not(rust_v_1_57), rust_v_1_46))] [INFO] [stdout] | ^^^^^^^^^^^ [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(rust_v_1_57)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_v_1_57)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `rust_v_1_46` [INFO] [stdout] --> src/lib.rs:102:29 [INFO] [stdout] | [INFO] [stdout] 102 | #[cfg(all(not(rust_v_1_57), rust_v_1_46))] [INFO] [stdout] | ^^^^^^^^^^^ help: found config with similar value: `feature = "rust_v_1_46"` [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(rust_v_1_46)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_v_1_46)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `rust_v_1_57` [INFO] [stdout] --> src/lib.rs:114:7 [INFO] [stdout] | [INFO] [stdout] 114 | #[cfg(rust_v_1_57)] [INFO] [stdout] | ^^^^^^^^^^^ [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(rust_v_1_57)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_v_1_57)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `rust_v_1_46` [INFO] [stdout] --> src/lib.rs:195:11 [INFO] [stdout] | [INFO] [stdout] 195 | #[cfg(not(rust_v_1_46))] [INFO] [stdout] | ^^^^^^^^^^^ help: found config with similar value: `feature = "rust_v_1_46"` [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(rust_v_1_46)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_v_1_46)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `rust_v_1_46` [INFO] [stdout] --> src/lib.rs:206:7 [INFO] [stdout] | [INFO] [stdout] 206 | #[cfg(rust_v_1_46)] [INFO] [stdout] | ^^^^^^^^^^^ help: found config with similar value: `feature = "rust_v_1_46"` [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(rust_v_1_46)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_v_1_46)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `rust_v_1_46` [INFO] [stdout] --> src/lib.rs:67:15 [INFO] [stdout] | [INFO] [stdout] 67 | #[cfg(rust_v_1_46)] [INFO] [stdout] | ^^^^^^^^^^^ help: found config with similar value: `feature = "rust_v_1_46"` [INFO] [stdout] ... [INFO] [stdout] 131 | / maybe_const! { [INFO] [stdout] 132 | | fn decode_digit(digit: u8) -> u8 { [INFO] [stdout] 133 | | match digit { [INFO] [stdout] 134 | | b'0'..=b'9' => digit - b'0', [INFO] [stdout] ... | [INFO] [stdout] 143 | | } [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(rust_v_1_46)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_v_1_46)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the macro `maybe_const` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `rust_v_1_46` [INFO] [stdout] --> src/lib.rs:72:19 [INFO] [stdout] | [INFO] [stdout] 72 | #[cfg(not(rust_v_1_46))] [INFO] [stdout] | ^^^^^^^^^^^ help: found config with similar value: `feature = "rust_v_1_46"` [INFO] [stdout] ... [INFO] [stdout] 131 | / maybe_const! { [INFO] [stdout] 132 | | fn decode_digit(digit: u8) -> u8 { [INFO] [stdout] 133 | | match digit { [INFO] [stdout] 134 | | b'0'..=b'9' => digit - b'0', [INFO] [stdout] ... | [INFO] [stdout] 143 | | } [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(rust_v_1_46)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_v_1_46)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the macro `maybe_const` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `rust_v_1_46` [INFO] [stdout] --> src/lib.rs:82:15 [INFO] [stdout] | [INFO] [stdout] 82 | #[cfg(rust_v_1_46)] [INFO] [stdout] | ^^^^^^^^^^^ help: found config with similar value: `feature = "rust_v_1_46"` [INFO] [stdout] ... [INFO] [stdout] 146 | / pub_maybe_const! { [INFO] [stdout] 147 | | fn decode_byte(hex: &str, pos: usize) -> u8 { [INFO] [stdout] 148 | | let c1 = decode_digit(hex.as_bytes()[pos * 2]); [INFO] [stdout] 149 | | let c2 = decode_digit(hex.as_bytes()[pos* 2 + 1]); [INFO] [stdout] ... | [INFO] [stdout] 152 | | } [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(rust_v_1_46)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_v_1_46)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the macro `pub_maybe_const` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `rust_v_1_46` [INFO] [stdout] --> src/lib.rs:89:19 [INFO] [stdout] | [INFO] [stdout] 89 | #[cfg(not(rust_v_1_46))] [INFO] [stdout] | ^^^^^^^^^^^ help: found config with similar value: `feature = "rust_v_1_46"` [INFO] [stdout] ... [INFO] [stdout] 146 | / pub_maybe_const! { [INFO] [stdout] 147 | | fn decode_byte(hex: &str, pos: usize) -> u8 { [INFO] [stdout] 148 | | let c1 = decode_digit(hex.as_bytes()[pos * 2]); [INFO] [stdout] 149 | | let c2 = decode_digit(hex.as_bytes()[pos* 2 + 1]); [INFO] [stdout] ... | [INFO] [stdout] 152 | | } [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(rust_v_1_46)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_v_1_46)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the macro `pub_maybe_const` (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 0.25s [INFO] running `Command { std: "docker" "inspect" "12c8e218eede9090d18eec3b65c563f8b33f654d50b69dd48276f31306647ddc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12c8e218eede9090d18eec3b65c563f8b33f654d50b69dd48276f31306647ddc", kill_on_drop: false }` [INFO] [stdout] 12c8e218eede9090d18eec3b65c563f8b33f654d50b69dd48276f31306647ddc [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 77d68b282e018ac55e2a7bacd94435e93dd27189d0bcd9fe59431d95d7569b41 [INFO] running `Command { std: "docker" "start" "-a" "77d68b282e018ac55e2a7bacd94435e93dd27189d0bcd9fe59431d95d7569b41", kill_on_drop: false }` [INFO] [stdout] warning: unexpected `cfg` condition name: `rust_v_1_46` [INFO] [stdout] --> src/lib.rs:96:11 [INFO] [stdout] | [INFO] [stdout] 96 | #[cfg(not(rust_v_1_46))] [INFO] [stdout] | ^^^^^^^^^^^ help: found config with similar value: `feature = "rust_v_1_46"` [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(rust_v_1_46)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_v_1_46)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `rust_v_1_57` [INFO] [stdout] --> src/lib.rs:102:15 [INFO] [stdout] | [INFO] [stdout] 102 | #[cfg(all(not(rust_v_1_57), rust_v_1_46))] [INFO] [stdout] | ^^^^^^^^^^^ [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(rust_v_1_57)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_v_1_57)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `rust_v_1_46` [INFO] [stdout] --> src/lib.rs:102:29 [INFO] [stdout] | [INFO] [stdout] 102 | #[cfg(all(not(rust_v_1_57), rust_v_1_46))] [INFO] [stdout] | ^^^^^^^^^^^ help: found config with similar value: `feature = "rust_v_1_46"` [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(rust_v_1_46)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_v_1_46)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `rust_v_1_57` [INFO] [stdout] --> src/lib.rs:114:7 [INFO] [stdout] | [INFO] [stdout] 114 | #[cfg(rust_v_1_57)] [INFO] [stdout] | ^^^^^^^^^^^ [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(rust_v_1_57)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_v_1_57)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `rust_v_1_46` [INFO] [stdout] --> src/lib.rs:195:11 [INFO] [stdout] | [INFO] [stdout] 195 | #[cfg(not(rust_v_1_46))] [INFO] [stdout] | ^^^^^^^^^^^ help: found config with similar value: `feature = "rust_v_1_46"` [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(rust_v_1_46)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_v_1_46)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `rust_v_1_46` [INFO] [stdout] --> src/lib.rs:206:7 [INFO] [stdout] | [INFO] [stdout] 206 | #[cfg(rust_v_1_46)] [INFO] [stdout] | ^^^^^^^^^^^ help: found config with similar value: `feature = "rust_v_1_46"` [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(rust_v_1_46)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_v_1_46)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `rust_v_1_46` [INFO] [stdout] --> src/lib.rs:67:15 [INFO] [stdout] | [INFO] [stdout] 67 | #[cfg(rust_v_1_46)] [INFO] [stdout] | ^^^^^^^^^^^ help: found config with similar value: `feature = "rust_v_1_46"` [INFO] [stdout] ... [INFO] [stdout] 131 | / maybe_const! { [INFO] [stdout] 132 | | fn decode_digit(digit: u8) -> u8 { [INFO] [stdout] 133 | | match digit { [INFO] [stdout] 134 | | b'0'..=b'9' => digit - b'0', [INFO] [stdout] ... | [INFO] [stdout] 143 | | } [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(rust_v_1_46)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_v_1_46)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the macro `maybe_const` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `rust_v_1_46` [INFO] [stdout] --> src/lib.rs:72:19 [INFO] [stdout] | [INFO] [stdout] 72 | #[cfg(not(rust_v_1_46))] [INFO] [stdout] | ^^^^^^^^^^^ help: found config with similar value: `feature = "rust_v_1_46"` [INFO] [stdout] ... [INFO] [stdout] 131 | / maybe_const! { [INFO] [stdout] 132 | | fn decode_digit(digit: u8) -> u8 { [INFO] [stdout] 133 | | match digit { [INFO] [stdout] 134 | | b'0'..=b'9' => digit - b'0', [INFO] [stdout] ... | [INFO] [stdout] 143 | | } [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(rust_v_1_46)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_v_1_46)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the macro `maybe_const` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling hex_lit v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition name: `rust_v_1_46` [INFO] [stdout] --> src/lib.rs:82:15 [INFO] [stdout] | [INFO] [stdout] 82 | #[cfg(rust_v_1_46)] [INFO] [stdout] | ^^^^^^^^^^^ help: found config with similar value: `feature = "rust_v_1_46"` [INFO] [stdout] ... [INFO] [stdout] 146 | / pub_maybe_const! { [INFO] [stdout] 147 | | fn decode_byte(hex: &str, pos: usize) -> u8 { [INFO] [stdout] 148 | | let c1 = decode_digit(hex.as_bytes()[pos * 2]); [INFO] [stdout] 149 | | let c2 = decode_digit(hex.as_bytes()[pos* 2 + 1]); [INFO] [stdout] ... | [INFO] [stdout] 152 | | } [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(rust_v_1_46)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_v_1_46)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the macro `pub_maybe_const` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `rust_v_1_46` [INFO] [stdout] --> src/lib.rs:89:19 [INFO] [stdout] | [INFO] [stdout] 89 | #[cfg(not(rust_v_1_46))] [INFO] [stdout] | ^^^^^^^^^^^ help: found config with similar value: `feature = "rust_v_1_46"` [INFO] [stdout] ... [INFO] [stdout] 146 | / pub_maybe_const! { [INFO] [stdout] 147 | | fn decode_byte(hex: &str, pos: usize) -> u8 { [INFO] [stdout] 148 | | let c1 = decode_digit(hex.as_bytes()[pos * 2]); [INFO] [stdout] 149 | | let c2 = decode_digit(hex.as_bytes()[pos* 2 + 1]); [INFO] [stdout] ... | [INFO] [stdout] 152 | | } [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(rust_v_1_46)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_v_1_46)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the macro `pub_maybe_const` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `rust_v_1_46` [INFO] [stdout] --> src/lib.rs:96:11 [INFO] [stdout] | [INFO] [stdout] 96 | #[cfg(not(rust_v_1_46))] [INFO] [stdout] | ^^^^^^^^^^^ help: found config with similar value: `feature = "rust_v_1_46"` [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(rust_v_1_46)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_v_1_46)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `rust_v_1_57` [INFO] [stdout] --> src/lib.rs:102:15 [INFO] [stdout] | [INFO] [stdout] 102 | #[cfg(all(not(rust_v_1_57), rust_v_1_46))] [INFO] [stdout] | ^^^^^^^^^^^ [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(rust_v_1_57)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_v_1_57)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `rust_v_1_46` [INFO] [stdout] --> src/lib.rs:102:29 [INFO] [stdout] | [INFO] [stdout] 102 | #[cfg(all(not(rust_v_1_57), rust_v_1_46))] [INFO] [stdout] | ^^^^^^^^^^^ help: found config with similar value: `feature = "rust_v_1_46"` [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(rust_v_1_46)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_v_1_46)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `rust_v_1_57` [INFO] [stdout] --> src/lib.rs:114:7 [INFO] [stdout] | [INFO] [stdout] 114 | #[cfg(rust_v_1_57)] [INFO] [stdout] | ^^^^^^^^^^^ [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(rust_v_1_57)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_v_1_57)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `rust_v_1_46` [INFO] [stdout] --> src/lib.rs:195:11 [INFO] [stdout] | [INFO] [stdout] 195 | #[cfg(not(rust_v_1_46))] [INFO] [stdout] | ^^^^^^^^^^^ help: found config with similar value: `feature = "rust_v_1_46"` [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(rust_v_1_46)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_v_1_46)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `rust_v_1_46` [INFO] [stdout] --> src/lib.rs:206:7 [INFO] [stdout] | [INFO] [stdout] 206 | #[cfg(rust_v_1_46)] [INFO] [stdout] | ^^^^^^^^^^^ help: found config with similar value: `feature = "rust_v_1_46"` [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(rust_v_1_46)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_v_1_46)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `rust_v_1_46` [INFO] [stdout] --> src/lib.rs:67:15 [INFO] [stdout] | [INFO] [stdout] 67 | #[cfg(rust_v_1_46)] [INFO] [stdout] | ^^^^^^^^^^^ help: found config with similar value: `feature = "rust_v_1_46"` [INFO] [stdout] ... [INFO] [stdout] 131 | / maybe_const! { [INFO] [stdout] 132 | | fn decode_digit(digit: u8) -> u8 { [INFO] [stdout] 133 | | match digit { [INFO] [stdout] 134 | | b'0'..=b'9' => digit - b'0', [INFO] [stdout] ... | [INFO] [stdout] 143 | | } [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(rust_v_1_46)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_v_1_46)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the macro `maybe_const` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `rust_v_1_46` [INFO] [stdout] --> src/lib.rs:72:19 [INFO] [stdout] | [INFO] [stdout] 72 | #[cfg(not(rust_v_1_46))] [INFO] [stdout] | ^^^^^^^^^^^ help: found config with similar value: `feature = "rust_v_1_46"` [INFO] [stdout] ... [INFO] [stdout] 131 | / maybe_const! { [INFO] [stdout] 132 | | fn decode_digit(digit: u8) -> u8 { [INFO] [stdout] 133 | | match digit { [INFO] [stdout] 134 | | b'0'..=b'9' => digit - b'0', [INFO] [stdout] ... | [INFO] [stdout] 143 | | } [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(rust_v_1_46)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_v_1_46)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the macro `maybe_const` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `rust_v_1_46` [INFO] [stdout] --> src/lib.rs:82:15 [INFO] [stdout] | [INFO] [stdout] 82 | #[cfg(rust_v_1_46)] [INFO] [stdout] | ^^^^^^^^^^^ help: found config with similar value: `feature = "rust_v_1_46"` [INFO] [stdout] ... [INFO] [stdout] 146 | / pub_maybe_const! { [INFO] [stdout] 147 | | fn decode_byte(hex: &str, pos: usize) -> u8 { [INFO] [stdout] 148 | | let c1 = decode_digit(hex.as_bytes()[pos * 2]); [INFO] [stdout] 149 | | let c2 = decode_digit(hex.as_bytes()[pos* 2 + 1]); [INFO] [stdout] ... | [INFO] [stdout] 152 | | } [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(rust_v_1_46)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_v_1_46)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the macro `pub_maybe_const` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `rust_v_1_46` [INFO] [stdout] --> src/lib.rs:89:19 [INFO] [stdout] | [INFO] [stdout] 89 | #[cfg(not(rust_v_1_46))] [INFO] [stdout] | ^^^^^^^^^^^ help: found config with similar value: `feature = "rust_v_1_46"` [INFO] [stdout] ... [INFO] [stdout] 146 | / pub_maybe_const! { [INFO] [stdout] 147 | | fn decode_byte(hex: &str, pos: usize) -> u8 { [INFO] [stdout] 148 | | let c1 = decode_digit(hex.as_bytes()[pos * 2]); [INFO] [stdout] 149 | | let c2 = decode_digit(hex.as_bytes()[pos* 2 + 1]); [INFO] [stdout] ... | [INFO] [stdout] 152 | | } [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(rust_v_1_46)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_v_1_46)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the macro `pub_maybe_const` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `rust_v_1_46` [INFO] [stdout] --> src/lib.rs:298:15 [INFO] [stdout] | [INFO] [stdout] 298 | #[cfg(not(rust_v_1_46))] [INFO] [stdout] | ^^^^^^^^^^^ help: found config with similar value: `feature = "rust_v_1_46"` [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(rust_v_1_46)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_v_1_46)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `rust_v_1_46` [INFO] [stdout] --> src/lib.rs:305:15 [INFO] [stdout] | [INFO] [stdout] 305 | #[cfg(not(rust_v_1_46))] [INFO] [stdout] | ^^^^^^^^^^^ help: found config with similar value: `feature = "rust_v_1_46"` [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(rust_v_1_46)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_v_1_46)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::hex` [INFO] [stdout] --> src/lib.rs:270:9 [INFO] [stdout] | [INFO] [stdout] 270 | use super::hex; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s [INFO] running `Command { std: "docker" "inspect" "77d68b282e018ac55e2a7bacd94435e93dd27189d0bcd9fe59431d95d7569b41", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77d68b282e018ac55e2a7bacd94435e93dd27189d0bcd9fe59431d95d7569b41", kill_on_drop: false }` [INFO] [stdout] 77d68b282e018ac55e2a7bacd94435e93dd27189d0bcd9fe59431d95d7569b41 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0791f9fe50f649c1b4fc5ea6ccd9f9e3acc2be027edf7ac193d72836c392734d [INFO] running `Command { std: "docker" "start" "-a" "0791f9fe50f649c1b4fc5ea6ccd9f9e3acc2be027edf7ac193d72836c392734d", kill_on_drop: false }` [INFO] [stderr] warning: unexpected `cfg` condition name: `rust_v_1_46` [INFO] [stderr] --> src/lib.rs:96:11 [INFO] [stderr] | [INFO] [stderr] 96 | #[cfg(not(rust_v_1_46))] [INFO] [stderr] | ^^^^^^^^^^^ help: found config with similar value: `feature = "rust_v_1_46"` [INFO] [stderr] | [INFO] [stderr] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stderr] = help: consider using a Cargo feature instead [INFO] [stderr] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stderr] [lints.rust] [INFO] [stderr] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(rust_v_1_46)'] } [INFO] [stderr] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_v_1_46)");` to the top of the `build.rs` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition name: `rust_v_1_57` [INFO] [stderr] --> src/lib.rs:102:15 [INFO] [stderr] | [INFO] [stderr] 102 | #[cfg(all(not(rust_v_1_57), rust_v_1_46))] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a Cargo feature instead [INFO] [stderr] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stderr] [lints.rust] [INFO] [stderr] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(rust_v_1_57)'] } [INFO] [stderr] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_v_1_57)");` to the top of the `build.rs` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition name: `rust_v_1_46` [INFO] [stderr] --> src/lib.rs:102:29 [INFO] [stderr] | [INFO] [stderr] 102 | #[cfg(all(not(rust_v_1_57), rust_v_1_46))] [INFO] [stderr] | ^^^^^^^^^^^ help: found config with similar value: `feature = "rust_v_1_46"` [INFO] [stderr] | [INFO] [stderr] = help: consider using a Cargo feature instead [INFO] [stderr] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stderr] [lints.rust] [INFO] [stderr] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(rust_v_1_46)'] } [INFO] [stderr] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_v_1_46)");` to the top of the `build.rs` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition name: `rust_v_1_57` [INFO] [stderr] --> src/lib.rs:114:7 [INFO] [stderr] | [INFO] [stderr] 114 | #[cfg(rust_v_1_57)] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a Cargo feature instead [INFO] [stderr] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stderr] [lints.rust] [INFO] [stderr] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(rust_v_1_57)'] } [INFO] [stderr] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_v_1_57)");` to the top of the `build.rs` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition name: `rust_v_1_46` [INFO] [stderr] --> src/lib.rs:195:11 [INFO] [stderr] | [INFO] [stderr] 195 | #[cfg(not(rust_v_1_46))] [INFO] [stderr] | ^^^^^^^^^^^ help: found config with similar value: `feature = "rust_v_1_46"` [INFO] [stderr] | [INFO] [stderr] = help: consider using a Cargo feature instead [INFO] [stderr] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stderr] [lints.rust] [INFO] [stderr] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(rust_v_1_46)'] } [INFO] [stderr] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_v_1_46)");` to the top of the `build.rs` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition name: `rust_v_1_46` [INFO] [stderr] --> src/lib.rs:206:7 [INFO] [stderr] | [INFO] [stderr] 206 | #[cfg(rust_v_1_46)] [INFO] [stderr] | ^^^^^^^^^^^ help: found config with similar value: `feature = "rust_v_1_46"` [INFO] [stderr] | [INFO] [stderr] = help: consider using a Cargo feature instead [INFO] [stderr] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stderr] [lints.rust] [INFO] [stderr] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(rust_v_1_46)'] } [INFO] [stderr] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_v_1_46)");` to the top of the `build.rs` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition name: `rust_v_1_46` [INFO] [stderr] --> src/lib.rs:67:15 [INFO] [stderr] | [INFO] [stderr] 67 | #[cfg(rust_v_1_46)] [INFO] [stderr] | ^^^^^^^^^^^ help: found config with similar value: `feature = "rust_v_1_46"` [INFO] [stderr] ... [INFO] [stderr] 131 | / maybe_const! { [INFO] [stderr] 132 | | fn decode_digit(digit: u8) -> u8 { [INFO] [stderr] 133 | | match digit { [INFO] [stderr] 134 | | b'0'..=b'9' => digit - b'0', [INFO] [stderr] ... | [INFO] [stderr] 143 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: consider using a Cargo feature instead [INFO] [stderr] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stderr] [lints.rust] [INFO] [stderr] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(rust_v_1_46)'] } [INFO] [stderr] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_v_1_46)");` to the top of the `build.rs` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: this warning originates in the macro `maybe_const` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition name: `rust_v_1_46` [INFO] [stderr] --> src/lib.rs:72:19 [INFO] [stderr] | [INFO] [stderr] 72 | #[cfg(not(rust_v_1_46))] [INFO] [stderr] | ^^^^^^^^^^^ help: found config with similar value: `feature = "rust_v_1_46"` [INFO] [stderr] ... [INFO] [stderr] 131 | / maybe_const! { [INFO] [stderr] 132 | | fn decode_digit(digit: u8) -> u8 { [INFO] [stderr] 133 | | match digit { [INFO] [stderr] 134 | | b'0'..=b'9' => digit - b'0', [INFO] [stderr] ... | [INFO] [stderr] 143 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: consider using a Cargo feature instead [INFO] [stderr] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stderr] [lints.rust] [INFO] [stderr] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(rust_v_1_46)'] } [INFO] [stderr] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_v_1_46)");` to the top of the `build.rs` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: this warning originates in the macro `maybe_const` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition name: `rust_v_1_46` [INFO] [stderr] --> src/lib.rs:82:15 [INFO] [stderr] | [INFO] [stderr] 82 | #[cfg(rust_v_1_46)] [INFO] [stderr] | ^^^^^^^^^^^ help: found config with similar value: `feature = "rust_v_1_46"` [INFO] [stderr] ... [INFO] [stderr] 146 | / pub_maybe_const! { [INFO] [stderr] 147 | | fn decode_byte(hex: &str, pos: usize) -> u8 { [INFO] [stderr] 148 | | let c1 = decode_digit(hex.as_bytes()[pos * 2]); [INFO] [stderr] 149 | | let c2 = decode_digit(hex.as_bytes()[pos* 2 + 1]); [INFO] [stderr] ... | [INFO] [stderr] 152 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: consider using a Cargo feature instead [INFO] [stderr] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stderr] [lints.rust] [INFO] [stderr] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(rust_v_1_46)'] } [INFO] [stderr] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_v_1_46)");` to the top of the `build.rs` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: this warning originates in the macro `pub_maybe_const` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition name: `rust_v_1_46` [INFO] [stderr] --> src/lib.rs:89:19 [INFO] [stderr] | [INFO] [stderr] 89 | #[cfg(not(rust_v_1_46))] [INFO] [stderr] | ^^^^^^^^^^^ help: found config with similar value: `feature = "rust_v_1_46"` [INFO] [stderr] ... [INFO] [stderr] 146 | / pub_maybe_const! { [INFO] [stderr] 147 | | fn decode_byte(hex: &str, pos: usize) -> u8 { [INFO] [stderr] 148 | | let c1 = decode_digit(hex.as_bytes()[pos * 2]); [INFO] [stderr] 149 | | let c2 = decode_digit(hex.as_bytes()[pos* 2 + 1]); [INFO] [stderr] ... | [INFO] [stderr] 152 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: consider using a Cargo feature instead [INFO] [stderr] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stderr] [lints.rust] [INFO] [stderr] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(rust_v_1_46)'] } [INFO] [stderr] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_v_1_46)");` to the top of the `build.rs` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: this warning originates in the macro `pub_maybe_const` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `hex_lit` (lib) generated 10 warnings [INFO] [stderr] warning: unexpected `cfg` condition name: `rust_v_1_46` [INFO] [stderr] --> src/lib.rs:298:15 [INFO] [stderr] | [INFO] [stderr] 298 | #[cfg(not(rust_v_1_46))] [INFO] [stderr] | ^^^^^^^^^^^ help: found config with similar value: `feature = "rust_v_1_46"` [INFO] [stderr] | [INFO] [stderr] = help: consider using a Cargo feature instead [INFO] [stderr] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stderr] [lints.rust] [INFO] [stderr] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(rust_v_1_46)'] } [INFO] [stderr] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_v_1_46)");` to the top of the `build.rs` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition name: `rust_v_1_46` [INFO] [stderr] --> src/lib.rs:305:15 [INFO] [stderr] | [INFO] [stderr] 305 | #[cfg(not(rust_v_1_46))] [INFO] [stderr] | ^^^^^^^^^^^ help: found config with similar value: `feature = "rust_v_1_46"` [INFO] [stderr] | [INFO] [stderr] = help: consider using a Cargo feature instead [INFO] [stderr] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stderr] [lints.rust] [INFO] [stderr] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(rust_v_1_46)'] } [INFO] [stderr] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_v_1_46)");` to the top of the `build.rs` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::hex` [INFO] [stderr] --> src/lib.rs:270:9 [INFO] [stderr] | [INFO] [stderr] 270 | use super::hex; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `hex_lit` (lib test) generated 13 warnings (10 duplicates) (run `cargo fix --lib -p hex_lit --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hex_lit-e45327a31764b215) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test tests::const_val_works ... ok [INFO] [stdout] test tests::msrv_one ... ok [INFO] [stdout] test tests::msrv_empty ... ok [INFO] [stdout] test tests::msrv_several ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests hex_lit [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 21) ... ok [INFO] [stdout] test src/lib.rs - (line 32) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "0791f9fe50f649c1b4fc5ea6ccd9f9e3acc2be027edf7ac193d72836c392734d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0791f9fe50f649c1b4fc5ea6ccd9f9e3acc2be027edf7ac193d72836c392734d", kill_on_drop: false }` [INFO] [stdout] 0791f9fe50f649c1b4fc5ea6ccd9f9e3acc2be027edf7ac193d72836c392734d