[INFO] fetching crate alt_semver 0.9.0...
[INFO] documenting alt_semver-0.9.0 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate alt_semver 0.9.0 into /workspace/builds/worker-35/source
[INFO] validating manifest of crates.io crate alt_semver 0.9.0 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 alt_semver 0.9.0
[INFO] finished tweaking crates.io crate alt_semver 0.9.0
[INFO] tweaked toml for crates.io crate alt_semver 0.9.0 written to /workspace/builds/worker-35/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-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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] 58dbe5b49f9d56f7ed582e68aa942eada2be294793f8c45efa007b147c2ea677
[INFO] running `Command { std: "docker" "start" "-a" "58dbe5b49f9d56f7ed582e68aa942eada2be294793f8c45efa007b147c2ea677", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "58dbe5b49f9d56f7ed582e68aa942eada2be294793f8c45efa007b147c2ea677", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58dbe5b49f9d56f7ed582e68aa942eada2be294793f8c45efa007b147c2ea677", kill_on_drop: false }`
[INFO] [stdout] 58dbe5b49f9d56f7ed582e68aa942eada2be294793f8c45efa007b147c2ea677
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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] c3db93f6e6164670cd92c175cb1bfe763d7e4d3e943d32419f0c7ad1e340eee2
[INFO] running `Command { std: "docker" "start" "-a" "c3db93f6e6164670cd92c175cb1bfe763d7e4d3e943d32419f0c7ad1e340eee2", kill_on_drop: false }`
[INFO] [stderr]     Checking semver-parser v0.7.0
[INFO] [stderr]  Documenting alt_semver v0.9.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `parse`
[INFO] [stdout]   --> src/lib.rs:44:25
[INFO] [stdout]    |
[INFO] [stdout] 44 | //! objects using the [`parse`] method:
[INFO] [stdout]    |                         ^^^^^ no item named `parse` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `parse`
[INFO] [stdout]   --> src/lib.rs:45:7
[INFO] [stdout]    |
[INFO] [stdout] 45 | //! [`parse`]: struct.Version.html#method.parse
[INFO] [stdout]    |       ^^^^^ no item named `parse` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unknown attribute `should-panic`. Did you mean `should_panic`?
[INFO] [stdout]    --> src/version_req.rs:218:5
[INFO] [stdout]     |
[INFO] [stdout] 218 | /     /// `parse()` is the main constructor of a `VersionReq`. It takes a string like `"^1.2.3"`
[INFO] [stdout] 219 | |     /// and turns it into a `VersionReq` that matches that particular constraint.
[INFO] [stdout] 220 | |     ///
[INFO] [stdout] 221 | |     /// A `Result` is returned which contains a [`ReqParseError`] if there was a problem parsing the
[INFO] [stdout] ...   |
[INFO] [stdout] 265 | |     /// You may also encounter an `UnimplementedVersionRequirement` error, which indicates that a
[INFO] [stdout] 266 | |     /// given requirement syntax is not yet implemented in this crate.
[INFO] [stdout]     | |______________________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::invalid_codeblock_attributes)]` on by default
[INFO] [stdout]     = help: the code block will either not be tested if not marked as a rust one or won't fail if it doesn't panic when running
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/lib.rs:13:30
[INFO] [stdout]    |
[INFO] [stdout] 13 | //! Semantic versioning (see http://semver.org/) is a set of rules for
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<http://semver.org/>`
[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/lib.rs:152:5
[INFO] [stdout]     |
[INFO] [stdout] 152 | //! https://www.npmjs.org/doc/misc/semver.html
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://www.npmjs.org/doc/misc/semver.html>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.75s
[INFO] running `Command { std: "docker" "inspect" "c3db93f6e6164670cd92c175cb1bfe763d7e4d3e943d32419f0c7ad1e340eee2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3db93f6e6164670cd92c175cb1bfe763d7e4d3e943d32419f0c7ad1e340eee2", kill_on_drop: false }`
[INFO] [stdout] c3db93f6e6164670cd92c175cb1bfe763d7e4d3e943d32419f0c7ad1e340eee2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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] b5af4ebbffb1966b80598813ed24d52915c40a908baa8d6d77de33717a2a1734
[INFO] running `Command { std: "docker" "start" "-a" "b5af4ebbffb1966b80598813ed24d52915c40a908baa8d6d77de33717a2a1734", kill_on_drop: false }`
[INFO] [stderr]     Checking semver-parser v0.7.0
[INFO] [stdout] warning: unresolved link to `parse`
[INFO] [stdout]   --> src/lib.rs:44:25
[INFO] [stdout]    |
[INFO] [stdout] 44 | //! objects using the [`parse`] method:
[INFO] [stdout]    |                         ^^^^^ no item named `parse` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]  Documenting alt_semver v0.9.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `parse`
[INFO] [stdout]   --> src/lib.rs:45:7
[INFO] [stdout]    |
[INFO] [stdout] 45 | //! [`parse`]: struct.Version.html#method.parse
[INFO] [stdout]    |       ^^^^^ no item named `parse` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
[INFO] [stdout] warning: unknown attribute `should-panic`. Did you mean `should_panic`?
[INFO] [stdout]    --> src/version_req.rs:218:5
[INFO] [stdout]     |
[INFO] [stdout] 218 | /     /// `parse()` is the main constructor of a `VersionReq`. It takes a string like `"^1.2.3"`
[INFO] [stdout] 219 | |     /// and turns it into a `VersionReq` that matches that particular constraint.
[INFO] [stdout] 220 | |     ///
[INFO] [stdout] 221 | |     /// A `Result` is returned which contains a [`ReqParseError`] if there was a problem parsing the
[INFO] [stdout] ...   |
[INFO] [stdout] 265 | |     /// You may also encounter an `UnimplementedVersionRequirement` error, which indicates that a
[INFO] [stdout] 266 | |     /// given requirement syntax is not yet implemented in this crate.
[INFO] [stdout]     | |______________________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::invalid_codeblock_attributes)]` on by default
[INFO] [stdout]     = help: the code block will either not be tested if not marked as a rust one or won't fail if it doesn't panic when running
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/lib.rs:13:30
[INFO] [stdout]    |
[INFO] [stdout] 13 | //! Semantic versioning (see http://semver.org/) is a set of rules for
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<http://semver.org/>`
[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/lib.rs:152:5
[INFO] [stdout]     |
[INFO] [stdout] 152 | //! https://www.npmjs.org/doc/misc/semver.html
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://www.npmjs.org/doc/misc/semver.html>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b5af4ebbffb1966b80598813ed24d52915c40a908baa8d6d77de33717a2a1734", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5af4ebbffb1966b80598813ed24d52915c40a908baa8d6d77de33717a2a1734", kill_on_drop: false }`
[INFO] [stdout] b5af4ebbffb1966b80598813ed24d52915c40a908baa8d6d77de33717a2a1734