[INFO] fetching crate numeric-array 0.6.1... [INFO] checking numeric-array-0.6.1 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170 [INFO] extracting crate numeric-array 0.6.1 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate numeric-array 0.6.1 [INFO] finished tweaking crates.io crate numeric-array 0.6.1 [INFO] tweaked toml for crates.io crate numeric-array 0.6.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate numeric-array 0.6.1 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 14 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8ef12ed59c4e06b358ac9090cf1a3faaf0c08930320d04ec8bf25ce2b3a13e3c [INFO] running `Command { std: "docker" "start" "-a" "8ef12ed59c4e06b358ac9090cf1a3faaf0c08930320d04ec8bf25ce2b3a13e3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8ef12ed59c4e06b358ac9090cf1a3faaf0c08930320d04ec8bf25ce2b3a13e3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ef12ed59c4e06b358ac9090cf1a3faaf0c08930320d04ec8bf25ce2b3a13e3c", kill_on_drop: false }` [INFO] [stdout] 8ef12ed59c4e06b358ac9090cf1a3faaf0c08930320d04ec8bf25ce2b3a13e3c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1fb3ad015f9e8c5d8b461ddbfd8ed36db347ffc2d17927deabb44db3d07ff5c3 [INFO] running `Command { std: "docker" "start" "-a" "1fb3ad015f9e8c5d8b461ddbfd8ed36db347ffc2d17927deabb44db3d07ff5c3", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Checking generic-array v1.2.0 [INFO] [stderr] Checking numeric-array v0.6.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `serde1` [INFO] [stdout] --> src/lib.rs:59:7 [INFO] [stdout] | [INFO] [stdout] 59 | #[cfg(feature = "serde1")] [INFO] [stdout] | ^^^^^^^^^^-------- [INFO] [stdout] | | [INFO] [stdout] | help: there is a expected value with a similar name: `"serde"` [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `serde`, and `std` [INFO] [stdout] = help: consider adding `serde1` as a feature in `Cargo.toml` [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 value: `serde1` [INFO] [stdout] --> src/lib.rs:76:7 [INFO] [stdout] | [INFO] [stdout] 76 | #[cfg(feature = "serde1")] [INFO] [stdout] | ^^^^^^^^^^-------- [INFO] [stdout] | | [INFO] [stdout] | help: there is a expected value with a similar name: `"serde"` [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `serde`, and `std` [INFO] [stdout] = help: consider adding `serde1` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking serde_json v1.0.140 [INFO] [stdout] warning: unexpected `cfg` condition value: `serde1` [INFO] [stdout] --> src/lib.rs:59:7 [INFO] [stdout] | [INFO] [stdout] 59 | #[cfg(feature = "serde1")] [INFO] [stdout] | ^^^^^^^^^^-------- [INFO] [stdout] | | [INFO] [stdout] | help: there is a expected value with a similar name: `"serde"` [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `serde`, and `std` [INFO] [stdout] = help: consider adding `serde1` as a feature in `Cargo.toml` [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 value: `serde1` [INFO] [stdout] --> src/lib.rs:76:7 [INFO] [stdout] | [INFO] [stdout] 76 | #[cfg(feature = "serde1")] [INFO] [stdout] | ^^^^^^^^^^-------- [INFO] [stdout] | | [INFO] [stdout] | help: there is a expected value with a similar name: `"serde"` [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `serde`, and `std` [INFO] [stdout] = help: consider adding `serde1` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: missing documentation for a module [INFO] [stdout] --> src/lib.rs:581:1 [INFO] [stdout] | [INFO] [stdout] 581 | pub mod tests { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | #![deny(missing_docs)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: missing documentation for a function [INFO] [stdout] --> src/lib.rs:586:5 [INFO] [stdout] | [INFO] [stdout] 586 | pub fn black_box(val: T) -> T { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: missing documentation for a function [INFO] [stdout] --> src/lib.rs:693:5 [INFO] [stdout] | [INFO] [stdout] 693 | pub fn test_madd() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: missing documentation for a function [INFO] [stdout] --> src/lib.rs:707:5 [INFO] [stdout] | [INFO] [stdout] 707 | pub fn test_select() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `numeric-array` (lib test) due to 4 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "1fb3ad015f9e8c5d8b461ddbfd8ed36db347ffc2d17927deabb44db3d07ff5c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1fb3ad015f9e8c5d8b461ddbfd8ed36db347ffc2d17927deabb44db3d07ff5c3", kill_on_drop: false }` [INFO] [stdout] 1fb3ad015f9e8c5d8b461ddbfd8ed36db347ffc2d17927deabb44db3d07ff5c3