[INFO] crate clap_flags 0.5.0 is already in cache [INFO] documenting clap_flags-0.5.0 against master#394e1b40d264aa6928811919c1124fa248e7d802 for pr-73566 [INFO] extracting crate clap_flags 0.5.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate clap_flags 0.5.0 on toolchain 394e1b40d264aa6928811919c1124fa248e7d802 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate clap_flags 0.5.0 [INFO] finished tweaking crates.io crate clap_flags 0.5.0 [INFO] tweaked toml for crates.io crate clap_flags 0.5.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate crates.io crate clap_flags 0.5.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a18600edb8311332731f4588abe3f77fcb02155753da05fbd328831dce556617 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "a18600edb8311332731f4588abe3f77fcb02155753da05fbd328831dce556617", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a18600edb8311332731f4588abe3f77fcb02155753da05fbd328831dce556617", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a18600edb8311332731f4588abe3f77fcb02155753da05fbd328831dce556617", kill_on_drop: false }` [INFO] [stdout] a18600edb8311332731f4588abe3f77fcb02155753da05fbd328831dce556617 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-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" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 338ec29e90a0de935740fb1d843205de818f15739d410c02e6ba42905cca0ba9 [INFO] running `Command { std: "docker" "start" "-a" "338ec29e90a0de935740fb1d843205de818f15739d410c02e6ba42905cca0ba9", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.9 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling syn v1.0.16 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking regex-syntax v0.6.15 [INFO] [stderr] Checking aho-corasick v0.7.9 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.10 [INFO] [stderr] Compiling proc-macro-error v0.4.10 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking regex v1.3.4 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling structopt-derive v0.4.4 [INFO] [stderr] Checking structopt v0.3.11 [INFO] [stderr] Documenting clap_flags v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/log.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | /// Add log functionality to Structopt. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:52:23 [INFO] [stdout] | [INFO] [stdout] 52 | #![warn(missing_docs, missing_doc_code_examples, unreachable_pub)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/log.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | /// Enable log output from dependencies [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/log.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | /// Enable pretty printing [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/log.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | /// Print more log output [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/log.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | /// Suppress all log output [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/address.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | /// Network address [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/port.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | /// Insecure HTTP port [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/port.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | /// Secure HTTP port [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/port.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 55 | /// Secure HTTP/3 port [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/address.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / use structopt::StructOpt; [INFO] [stdout] 2 | | [INFO] [stdout] 3 | | /// An `--address` flag for Structopt. [INFO] [stdout] 4 | | /// [INFO] [stdout] ... | [INFO] [stdout] 17 | | pub address: String, [INFO] [stdout] 18 | | } [INFO] [stdout] | |_^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/log.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / use env_logger::Builder as LoggerBuilder; [INFO] [stdout] 2 | | use log::Level; [INFO] [stdout] 3 | | use pretty_env_logger::formatted_builder; [INFO] [stdout] 4 | | use structopt::StructOpt; [INFO] [stdout] ... | [INFO] [stdout] 72 | | } [INFO] [stdout] 73 | | } [INFO] [stdout] | |_^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/log.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | /// Add log functionality to Structopt. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/log.rs:23:1 [INFO] [stdout] | [INFO] [stdout] 23 | / impl Log { [INFO] [stdout] 24 | | /// Get the log level. [INFO] [stdout] 25 | | #[inline] [INFO] [stdout] 26 | | pub fn log_level(&self) -> Option { [INFO] [stdout] ... | [INFO] [stdout] 72 | | } [INFO] [stdout] 73 | | } [INFO] [stdout] | |_^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/log.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | /// Get the log level. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/log.rs:45:5 [INFO] [stdout] | [INFO] [stdout] 45 | / /// Initialize `env_logger` and set the log level for the given package. [INFO] [stdout] 46 | | /// [INFO] [stdout] 47 | | /// All other modules default to printing warnings. [INFO] [stdout] | |_______________________________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/port.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / use structopt::StructOpt; [INFO] [stdout] 2 | | [INFO] [stdout] 3 | | /// A `--port` flag for Structopt. [INFO] [stdout] 4 | | /// [INFO] [stdout] ... | [INFO] [stdout] 57 | | pub port: u16, [INFO] [stdout] 58 | | } [INFO] [stdout] | |_^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 39.15s [INFO] running `Command { std: "docker" "inspect" "338ec29e90a0de935740fb1d843205de818f15739d410c02e6ba42905cca0ba9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "338ec29e90a0de935740fb1d843205de818f15739d410c02e6ba42905cca0ba9", kill_on_drop: false }` [INFO] [stdout] 338ec29e90a0de935740fb1d843205de818f15739d410c02e6ba42905cca0ba9