[INFO] fetching crate fruently 0.10.0... [INFO] documenting fruently-0.10.0 against 1.61.0 for beta-1.62-rustdoc-1 [INFO] extracting crate fruently 0.10.0 into /workspace/builds/worker-64/source [INFO] validating manifest of crates.io crate fruently 0.10.0 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 fruently 0.10.0 [INFO] finished tweaking crates.io crate fruently 0.10.0 [INFO] tweaked toml for crates.io crate fruently 0.10.0 written to /workspace/builds/worker-64/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [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 serde_derive v0.9.15 [INFO] [stderr] Downloaded serde_codegen_internals v0.14.2 [INFO] [stderr] Downloaded rmp-serde v0.13.7 [INFO] [stderr] Downloaded rmp v0.8.11 [INFO] [stderr] Downloaded quine-mc_cluskey v0.2.4 [INFO] [stderr] Downloaded itoa v0.3.4 [INFO] [stderr] Downloaded skeptic v0.9.0 [INFO] [stderr] Downloaded serde v0.9.15 [INFO] [stderr] Downloaded serde_json v0.9.10 [INFO] [stderr] Downloaded cargo_metadata v0.1.2 [INFO] [stderr] Downloaded regex-syntax v0.4.2 [INFO] [stderr] Downloaded clippy v0.0.116 [INFO] [stderr] Downloaded retry v0.4.0 [INFO] [stderr] Downloaded pulldown-cmark v0.0.8 [INFO] [stderr] Downloaded clippy_lints v0.0.116 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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] c4b701aadfd1c63787755a568bee27fdf2ccbea0ba89d5ac166e6f2eecd0a2fa [INFO] running `Command { std: "docker" "start" "-a" "c4b701aadfd1c63787755a568bee27fdf2ccbea0ba89d5ac166e6f2eecd0a2fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c4b701aadfd1c63787755a568bee27fdf2ccbea0ba89d5ac166e6f2eecd0a2fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c4b701aadfd1c63787755a568bee27fdf2ccbea0ba89d5ac166e6f2eecd0a2fa", kill_on_drop: false }` [INFO] [stdout] c4b701aadfd1c63787755a568bee27fdf2ccbea0ba89d5ac166e6f2eecd0a2fa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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] [stdout] b4e799295812deeeb5297c7f2825b146f51870671c65ccddd4510588dd1f7fc8 [INFO] running `Command { std: "docker" "start" "-a" "b4e799295812deeeb5297c7f2825b146f51870671c65ccddd4510588dd1f7fc8", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling bitflags v0.5.0 [INFO] [stderr] Compiling syn v1.0.95 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling paste v1.0.7 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Checking itoa v1.0.2 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling pulldown-cmark v0.0.8 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling skeptic v0.9.0 [INFO] [stderr] Checking retry v0.4.0 [INFO] [stderr] Compiling fruently v0.10.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking rmp v0.8.11 [INFO] [stderr] Checking rmp-serde v0.13.7 [INFO] [stderr] Documenting fruently v0.10.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: this URL is not a hyperlink [INFO] [stdout] --> src/retry_conf.rs:9:10 [INFO] [stdout] | [INFO] [stdout] 9 | /// see: https://github.com/jimmycuadra/retry/blob/v0.4.0/src/lib.rs#L142-L143 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::bare_urls)]` on by default [INFO] [stdout] = note: bare URLs are not automatically turned into clickable links [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this URL is not a hyperlink [INFO] [stdout] --> src/record.rs:44:10 [INFO] [stdout] | [INFO] [stdout] 44 | /// ref: https://github.com/fluent/fluentd/wiki/Forward-Protocol-Specification-v0#message-mode [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `` [INFO] [stdout] | [INFO] [stdout] = note: bare URLs are not automatically turned into clickable links [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this URL is not a hyperlink [INFO] [stdout] --> src/event_record.rs:66:10 [INFO] [stdout] | [INFO] [stdout] 66 | /// ref: https://github.com/fluent/fluentd/wiki/Forward-Protocol-Specification-v1#message-modes [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `` [INFO] [stdout] | [INFO] [stdout] = note: bare URLs are not automatically turned into clickable links [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.76s [INFO] running `Command { std: "docker" "inspect" "b4e799295812deeeb5297c7f2825b146f51870671c65ccddd4510588dd1f7fc8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b4e799295812deeeb5297c7f2825b146f51870671c65ccddd4510588dd1f7fc8", kill_on_drop: false }` [INFO] [stdout] b4e799295812deeeb5297c7f2825b146f51870671c65ccddd4510588dd1f7fc8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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] [stdout] 64ec6b4c219e1cdf95b118820c60a7fd16df6ea8020fc1051200e0711d4cf950 [INFO] running `Command { std: "docker" "start" "-a" "64ec6b4c219e1cdf95b118820c60a7fd16df6ea8020fc1051200e0711d4cf950", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling bitflags v0.5.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling syn v1.0.95 [INFO] [stderr] Compiling paste v1.0.7 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Checking itoa v1.0.2 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling pulldown-cmark v0.0.8 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Compiling skeptic v0.9.0 [INFO] [stderr] Checking retry v0.4.0 [INFO] [stderr] Compiling fruently v0.10.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking rmp v0.8.11 [INFO] [stderr] Checking rmp-serde v0.13.7 [INFO] [stderr] Documenting fruently v0.10.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.74s [INFO] [stdout] warning: this URL is not a hyperlink [INFO] [stdout] --> src/retry_conf.rs:9:10 [INFO] [stdout] | [INFO] [stdout] 9 | /// see: https://github.com/jimmycuadra/retry/blob/v0.4.0/src/lib.rs#L142-L143 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::bare_urls)]` on by default [INFO] [stdout] = note: bare URLs are not automatically turned into clickable links [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this URL is not a hyperlink [INFO] [stdout] --> src/record.rs:44:10 [INFO] [stdout] | [INFO] [stdout] 44 | /// ref: https://github.com/fluent/fluentd/wiki/Forward-Protocol-Specification-v0#message-mode [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `` [INFO] [stdout] | [INFO] [stdout] = note: bare URLs are not automatically turned into clickable links [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this URL is not a hyperlink [INFO] [stdout] --> src/event_record.rs:66:10 [INFO] [stdout] | [INFO] [stdout] 66 | /// ref: https://github.com/fluent/fluentd/wiki/Forward-Protocol-Specification-v1#message-modes [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `` [INFO] [stdout] | [INFO] [stdout] = note: bare URLs are not automatically turned into clickable links [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "64ec6b4c219e1cdf95b118820c60a7fd16df6ea8020fc1051200e0711d4cf950", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64ec6b4c219e1cdf95b118820c60a7fd16df6ea8020fc1051200e0711d4cf950", kill_on_drop: false }` [INFO] [stdout] 64ec6b4c219e1cdf95b118820c60a7fd16df6ea8020fc1051200e0711d4cf950