[INFO] fetching crate dd-lib 0.2.1... [INFO] documenting dd-lib-0.2.1 against 1.61.0 for beta-1.62-rustdoc-1 [INFO] extracting crate dd-lib 0.2.1 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate dd-lib 0.2.1 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 dd-lib 0.2.1 [INFO] finished tweaking crates.io crate dd-lib 0.2.1 [INFO] tweaked toml for crates.io crate dd-lib 0.2.1 written to /workspace/builds/worker-2/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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] dbc8337b9946e0e607b80a45d70a6deb0359caf2cbaf4bf937cb83f655621233 [INFO] running `Command { std: "docker" "start" "-a" "dbc8337b9946e0e607b80a45d70a6deb0359caf2cbaf4bf937cb83f655621233", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dbc8337b9946e0e607b80a45d70a6deb0359caf2cbaf4bf937cb83f655621233", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dbc8337b9946e0e607b80a45d70a6deb0359caf2cbaf4bf937cb83f655621233", kill_on_drop: false }` [INFO] [stdout] dbc8337b9946e0e607b80a45d70a6deb0359caf2cbaf4bf937cb83f655621233 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 16deca4543d68356f0f646d44443bfeff40300af9ab30121fd7dfe1f7c1858de [INFO] running `Command { std: "docker" "start" "-a" "16deca4543d68356f0f646d44443bfeff40300af9ab30121fd7dfe1f7c1858de", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking fastrand v1.7.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking encoding8 v0.3.2 [INFO] [stderr] Checking tempfile v3.3.0 [INFO] [stderr] Documenting dd-lib v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary braces around assigned value [INFO] [stdout] --> src/opts/flags/iflag.rs:71:22 [INFO] [stdout] | [INFO] [stdout] 71 | flags |= { Self::from_str(flag)? }; [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 71 - flags |= { Self::from_str(flag)? }; [INFO] [stdout] 71 + flags |= Self::from_str(flag)?; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `opts::number` [INFO] [stdout] --> src/lib.rs:11:49 [INFO] [stdout] | [INFO] [stdout] 11 | //! numeric suffixes. See the documentation of [opts::number] and [INFO] [stdout] | ^^^^^^^^^^^^ no item named `number` in module `opts` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `opts::number::units` [INFO] [stdout] --> src/lib.rs:12:6 [INFO] [stdout] | [INFO] [stdout] 12 | //! [opts::number::units]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ no item named `number` in module `opts` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `opts::Conv` [INFO] [stdout] --> src/lib.rs:19:26 [INFO] [stdout] | [INFO] [stdout] 19 | //! - **conv**=[`CONVS`][opts::Conv]: convert the file as per the coma [INFO] [stdout] | ^^^^^^^^^^ no item named `Conv` in module `opts` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `opts::In` [INFO] [stdout] --> src/lib.rs:28:27 [INFO] [stdout] | [INFO] [stdout] 28 | //! - **iflag**=[`FLAGS`][opts::In]: read as per the comma separated symbol [INFO] [stdout] | ^^^^^^^^ no item named `In` in module `opts` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `opts::Out` [INFO] [stdout] --> src/lib.rs:35:27 [INFO] [stdout] | [INFO] [stdout] 35 | //! - **oflag**=[`FLAGS`][opts::Out]: write as per the comma separated symbol [INFO] [stdout] | ^^^^^^^^^ no item named `Out` in module `opts` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `opts::number::units` [INFO] [stdout] --> src/lib.rs:50:17 [INFO] [stdout] | [INFO] [stdout] 50 | //! ### [Units][opts::number::units]: [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ no item named `number` in module `opts` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `opts::Conv` [INFO] [stdout] --> src/lib.rs:52:18 [INFO] [stdout] | [INFO] [stdout] 52 | //! ### [`CONV`][opts::Conv] [INFO] [stdout] | ^^^^^^^^^^ no item named `Conv` in module `opts` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `std::io::StdErr` [INFO] [stdout] --> src/io/errhandler.rs:12:55 [INFO] [stdout] | [INFO] [stdout] 12 | /// the internal writer (almost always [`Stderr`][std::io::StdErr]) [INFO] [stdout] | ^^^^^^^^^^^^^^^ no item named `StdErr` in module `io` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `opts::StatusLevel::Report` [INFO] [stdout] --> src/io/errhandler.rs:15:10 [INFO] [stdout] | [INFO] [stdout] 15 | /// [opts::StatusLevel::Report] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ the enum `StatusLevel` has no variant or associated item named `Report` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `opts::Conv` [INFO] [stdout] --> src/io/errhandler.rs:17:50 [INFO] [stdout] | [INFO] [stdout] 17 | /// Whether to continue on an io error. see [opts::Conv] [INFO] [stdout] | ^^^^^^^^^^ no item named `Conv` in module `opts` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `opts::IFlag` [INFO] [stdout] --> src/opts/mod.rs:22:35 [INFO] [stdout] | [INFO] [stdout] 22 | //! - iflags=value\[,value ...\] [opts::IFlag] Set input flags according to the [INFO] [stdout] | ^^^^^^^^^^^ no item named `opts` in scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `flags::Out` [INFO] [stdout] --> src/opts/mod.rs:39:37 [INFO] [stdout] | [INFO] [stdout] 39 | //! - oflags=value\[,value ...\]: [flags::Out] Set output flags according to [INFO] [stdout] | ^^^^^^^^^^ no item named `Out` in module `flags` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: public documentation for `parse` links to private item `units` [INFO] [stdout] --> src/opts/number.rs:8:30 [INFO] [stdout] | [INFO] [stdout] 8 | /// the 'X' character. See [`units`] for a list of the SI suffixes. [INFO] [stdout] | ^^^^^ this item is private [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::private_intra_doc_links)]` on by default [INFO] [stdout] = note: this link resolves only because you passed `--document-private-items`, but will break without [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `opts::IFlag` [INFO] [stdout] --> src/opts/mod.rs:95:11 [INFO] [stdout] | [INFO] [stdout] 95 | /// [`opts::IFlag`]) [INFO] [stdout] | ^^^^^^^^^^^ no item named `opts` in scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `flags::Out` [INFO] [stdout] --> src/opts/mod.rs:98:11 [INFO] [stdout] | [INFO] [stdout] 98 | /// [`flags::Out`]) [INFO] [stdout] | ^^^^^^^^^^ no item named `Out` in module `flags` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.83s [INFO] running `Command { std: "docker" "inspect" "16deca4543d68356f0f646d44443bfeff40300af9ab30121fd7dfe1f7c1858de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "16deca4543d68356f0f646d44443bfeff40300af9ab30121fd7dfe1f7c1858de", kill_on_drop: false }` [INFO] [stdout] 16deca4543d68356f0f646d44443bfeff40300af9ab30121fd7dfe1f7c1858de [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=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] 286e07a9c6ca13ee8c9b77ce793c612e3cca50034993ffdec8216bd8471f7fed [INFO] running `Command { std: "docker" "start" "-a" "286e07a9c6ca13ee8c9b77ce793c612e3cca50034993ffdec8216bd8471f7fed", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking fastrand v1.7.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking encoding8 v0.3.2 [INFO] [stderr] Checking tempfile v3.3.0 [INFO] [stderr] Documenting dd-lib v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary braces around assigned value [INFO] [stdout] --> src/opts/flags/iflag.rs:71:22 [INFO] [stdout] | [INFO] [stdout] 71 | flags |= { Self::from_str(flag)? }; [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 71 - flags |= { Self::from_str(flag)? }; [INFO] [stdout] 71 + flags |= Self::from_str(flag)?; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `opts::number` [INFO] [stdout] --> src/lib.rs:11:49 [INFO] [stdout] | [INFO] [stdout] 11 | //! numeric suffixes. See the documentation of [opts::number] and [INFO] [stdout] | ^^^^^^^^^^^^ no item named `number` in module `opts` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `opts::number::units` [INFO] [stdout] --> src/lib.rs:12:6 [INFO] [stdout] | [INFO] [stdout] 12 | //! [opts::number::units]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ no item named `number` in module `opts` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `opts::Conv` [INFO] [stdout] --> src/lib.rs:19:26 [INFO] [stdout] | [INFO] [stdout] 19 | //! - **conv**=[`CONVS`][opts::Conv]: convert the file as per the coma [INFO] [stdout] | ^^^^^^^^^^ no item named `Conv` in module `opts` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `opts::In` [INFO] [stdout] --> src/lib.rs:28:27 [INFO] [stdout] | [INFO] [stdout] 28 | //! - **iflag**=[`FLAGS`][opts::In]: read as per the comma separated symbol [INFO] [stdout] | ^^^^^^^^ no item named `In` in module `opts` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `opts::Out` [INFO] [stdout] --> src/lib.rs:35:27 [INFO] [stdout] | [INFO] [stdout] 35 | //! - **oflag**=[`FLAGS`][opts::Out]: write as per the comma separated symbol [INFO] [stdout] | ^^^^^^^^^ no item named `Out` in module `opts` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `opts::number::units` [INFO] [stdout] --> src/lib.rs:50:17 [INFO] [stdout] | [INFO] [stdout] 50 | //! ### [Units][opts::number::units]: [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ no item named `number` in module `opts` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `opts::Conv` [INFO] [stdout] --> src/lib.rs:52:18 [INFO] [stdout] | [INFO] [stdout] 52 | //! ### [`CONV`][opts::Conv] [INFO] [stdout] | ^^^^^^^^^^ no item named `Conv` in module `opts` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `std::io::StdErr` [INFO] [stdout] --> src/io/errhandler.rs:12:55 [INFO] [stdout] | [INFO] [stdout] 12 | /// the internal writer (almost always [`Stderr`][std::io::StdErr]) [INFO] [stdout] | ^^^^^^^^^^^^^^^ no item named `StdErr` in module `io` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `opts::StatusLevel::Report` [INFO] [stdout] --> src/io/errhandler.rs:15:10 [INFO] [stdout] | [INFO] [stdout] 15 | /// [opts::StatusLevel::Report] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ the enum `StatusLevel` has no variant or associated item named `Report` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `opts::Conv` [INFO] [stdout] --> src/io/errhandler.rs:17:50 [INFO] [stdout] | [INFO] [stdout] 17 | /// Whether to continue on an io error. see [opts::Conv] [INFO] [stdout] | ^^^^^^^^^^ no item named `Conv` in module `opts` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `opts::IFlag` [INFO] [stdout] --> src/opts/mod.rs:22:35 [INFO] [stdout] | [INFO] [stdout] 22 | //! - iflags=value\[,value ...\] [opts::IFlag] Set input flags according to the [INFO] [stdout] | ^^^^^^^^^^^ no item named `opts` in scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `flags::Out` [INFO] [stdout] --> src/opts/mod.rs:39:37 [INFO] [stdout] | [INFO] [stdout] 39 | //! - oflags=value\[,value ...\]: [flags::Out] Set output flags according to [INFO] [stdout] | ^^^^^^^^^^ no item named `Out` in module `flags` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: public documentation for `parse` links to private item `units` [INFO] [stdout] --> src/opts/number.rs:8:30 [INFO] [stdout] | [INFO] [stdout] 8 | /// the 'X' character. See [`units`] for a list of the SI suffixes. [INFO] [stdout] | ^^^^^ this item is private [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::private_intra_doc_links)]` on by default [INFO] [stdout] = note: this link resolves only because you passed `--document-private-items`, but will break without [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `opts::IFlag` [INFO] [stdout] --> src/opts/mod.rs:95:11 [INFO] [stdout] | [INFO] [stdout] 95 | /// [`opts::IFlag`]) [INFO] [stdout] | ^^^^^^^^^^^ no item named `opts` in scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `flags::Out` [INFO] [stdout] --> src/opts/mod.rs:98:11 [INFO] [stdout] | [INFO] [stdout] 98 | /// [`flags::Out`]) [INFO] [stdout] | ^^^^^^^^^^ no item named `Out` in module `flags` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.87s [INFO] running `Command { std: "docker" "inspect" "286e07a9c6ca13ee8c9b77ce793c612e3cca50034993ffdec8216bd8471f7fed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "286e07a9c6ca13ee8c9b77ce793c612e3cca50034993ffdec8216bd8471f7fed", kill_on_drop: false }` [INFO] [stdout] 286e07a9c6ca13ee8c9b77ce793c612e3cca50034993ffdec8216bd8471f7fed