[INFO] fetching crate human_regex 0.2.3... [INFO] documenting human_regex-0.2.3 against 1.61.0 for beta-1.62-rustdoc-1 [INFO] extracting crate human_regex 0.2.3 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate human_regex 0.2.3 on toolchain 1.61.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate human_regex 0.2.3 [INFO] finished tweaking crates.io crate human_regex 0.2.3 [INFO] tweaked toml for crates.io crate human_regex 0.2.3 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate crates.io crate human_regex 0.2.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded stop-words v0.6.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cd2715a564fca4cb733319c1f9c0257468c68d9e527e019bbf1ce898152ad72e [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" "cd2715a564fca4cb733319c1f9c0257468c68d9e527e019bbf1ce898152ad72e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cd2715a564fca4cb733319c1f9c0257468c68d9e527e019bbf1ce898152ad72e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd2715a564fca4cb733319c1f9c0257468c68d9e527e019bbf1ce898152ad72e", kill_on_drop: false }` [INFO] [stdout] cd2715a564fca4cb733319c1f9c0257468c68d9e527e019bbf1ce898152ad72e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "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] 4acd8ab42a1f2a2af53c5dc36832b94e77151bed6b1c09f35dff2c6ae33859c0 [INFO] running `Command { std: "docker" "start" "-a" "4acd8ab42a1f2a2af53c5dc36832b94e77151bed6b1c09f35dff2c6ae33859c0", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking regex v1.5.5 [INFO] [stderr] Documenting human_regex v0.2.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.84s [INFO] running `Command { std: "docker" "inspect" "4acd8ab42a1f2a2af53c5dc36832b94e77151bed6b1c09f35dff2c6ae33859c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4acd8ab42a1f2a2af53c5dc36832b94e77151bed6b1c09f35dff2c6ae33859c0", kill_on_drop: false }` [INFO] [stdout] 4acd8ab42a1f2a2af53c5dc36832b94e77151bed6b1c09f35dff2c6ae33859c0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-e" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", 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] 675cd684f386fc81e9fc776b2a19832253b3173a479e7270ed18cf101ac649e5 [INFO] running `Command { std: "docker" "start" "-a" "675cd684f386fc81e9fc776b2a19832253b3173a479e7270ed18cf101ac649e5", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking regex v1.5.5 [INFO] [stderr] Documenting human_regex v0.2.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/shorthand.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | //! Functions for general purpose matches [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | #![warn(rustdoc::missing_doc_code_examples)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/shorthand.rs:38:1 [INFO] [stdout] | [INFO] [stdout] 38 | /// A function for the word character class (i.e., all alphanumeric characters plus underscore) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/shorthand.rs:43:1 [INFO] [stdout] | [INFO] [stdout] 43 | /// A function for the non-word character class (i.e., everything BUT the alphanumeric characters plus underscore) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/repetitions.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | //! Functions for matching repetitions [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/logical.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | //! Functions for performing logical operations [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/logical.rs:26:1 [INFO] [stdout] | [INFO] [stdout] 26 | /// A function for establishing an AND relationship between two or more possible matches [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/direct.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | //! Functions for directly matching text or adding known regex strings [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/capturing.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | //! Functions for capturing matches [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/emptymatches.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | //! Functions for the empty matches [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/emptymatches.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | /// A function to match a word boundary [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/emptymatches.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | /// A function to match anything BUT a word boundary [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/ascii.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | //! Functions for ASCII character classes [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/ascii.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | /// A function to match any alphanumeric character (`[0-9A-Za-z]`) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/ascii.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | /// A function to match any alphabetic character (`[A-Za-z]`) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/ascii.rs:15:1 [INFO] [stdout] | [INFO] [stdout] 15 | /// A function to match any lowercase character (`[a-z]`) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/ascii.rs:20:1 [INFO] [stdout] | [INFO] [stdout] 20 | /// A function to match any lowercase character (`[A-Z]`) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/ascii.rs:25:1 [INFO] [stdout] | [INFO] [stdout] 25 | /// A function to match any digit that would appear in a hexadecimal number (`[A-Fa-f0-9]`) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/ascii.rs:30:1 [INFO] [stdout] | [INFO] [stdout] 30 | /// A function to match any ascii digit (`[\x00-\x7F]`) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/ascii.rs:35:1 [INFO] [stdout] | [INFO] [stdout] 35 | /// A function to match blank characters (`[\t ]`) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/ascii.rs:40:1 [INFO] [stdout] | [INFO] [stdout] 40 | /// A function to match control characters (`[\x00-\x1F\x7F]`) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/ascii.rs:45:1 [INFO] [stdout] | [INFO] [stdout] 45 | /// A function to match graphical characters (`[!-~]`) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/ascii.rs:50:1 [INFO] [stdout] | [INFO] [stdout] 50 | /// A function to match printable characters (`[ -~]`) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/ascii.rs:55:1 [INFO] [stdout] | [INFO] [stdout] 55 | /// A function to match punctuation (`[!-/:-@\[-`{-~]`) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/flags.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | //! Functions for adding flags [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/flags.rs:21:1 [INFO] [stdout] | [INFO] [stdout] 21 | /// Enables multiline mode, which will allow `beginning()` and `end()` to match the beginning and end of lines [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/flags.rs:26:1 [INFO] [stdout] | [INFO] [stdout] 26 | /// A function that will allow `.` to match newlines (`\n`) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/flags.rs:31:1 [INFO] [stdout] | [INFO] [stdout] 31 | /// A function to disable unicode support [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 27 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.97s [INFO] running `Command { std: "docker" "inspect" "675cd684f386fc81e9fc776b2a19832253b3173a479e7270ed18cf101ac649e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "675cd684f386fc81e9fc776b2a19832253b3173a479e7270ed18cf101ac649e5", kill_on_drop: false }` [INFO] [stdout] 675cd684f386fc81e9fc776b2a19832253b3173a479e7270ed18cf101ac649e5