[INFO] fetching crate rokol 0.4.0...
[INFO] documenting rokol-0.4.0 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate rokol 0.4.0 into /workspace/builds/worker-36/source
[INFO] validating manifest of crates.io crate rokol 0.4.0 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 rokol 0.4.0
[INFO] finished tweaking crates.io crate rokol 0.4.0
[INFO] tweaked toml for crates.io crate rokol 0.4.0 written to /workspace/builds/worker-36/source/Cargo.toml
[INFO] crate crates.io crate rokol 0.4.0 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 version-compare v0.1.0
[INFO] [stderr]   Downloaded which v4.2.2
[INFO] [stderr]   Downloaded rokol_derive v0.2.0
[INFO] [stderr]   Downloaded sdl2 v0.35.1
[INFO] [stderr]   Downloaded fontstash-sys v0.1.1
[INFO] [stderr]   Downloaded fontstash v0.1.6
[INFO] [stderr]   Downloaded sdl2-sys v0.35.1
[INFO] [stderr]   Downloaded rokol_ffi v0.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] e1e44f284f10375cf755e184d77fd942985e6c5145ae7816cafa763abd94c13b
[INFO] running `Command { std: "docker" "start" "-a" "e1e44f284f10375cf755e184d77fd942985e6c5145ae7816cafa763abd94c13b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e1e44f284f10375cf755e184d77fd942985e6c5145ae7816cafa763abd94c13b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1e44f284f10375cf755e184d77fd942985e6c5145ae7816cafa763abd94c13b", kill_on_drop: false }`
[INFO] [stdout] e1e44f284f10375cf755e184d77fd942985e6c5145ae7816cafa763abd94c13b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] d8b06af53564d6cbfc734eaa1f5678bd0b12275397b75dd504f7165acdd531a8
[INFO] running `Command { std: "docker" "start" "-a" "d8b06af53564d6cbfc734eaa1f5678bd0b12275397b75dd504f7165acdd531a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling bindgen v0.59.2
[INFO] [stderr]    Compiling bindgen v0.55.1
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling syn v1.0.85
[INFO] [stderr]    Compiling shlex v0.1.1
[INFO] [stderr]    Compiling shlex v1.1.0
[INFO] [stderr]    Compiling version-compare v0.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.133
[INFO] [stderr]    Compiling sdl2 v0.35.1
[INFO] [stderr]    Compiling serde v1.0.133
[INFO] [stderr]    Compiling rokol v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling libloading v0.7.2
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling sdl2-sys v0.35.1
[INFO] [stderr]    Compiling nom v7.1.0
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling clang-sys v1.3.0
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling quote v1.0.14
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling which v4.2.2
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling cexpr v0.4.0
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling env_logger v0.9.0
[INFO] [stderr]    Compiling rokol_derive v0.2.0
[INFO] [stderr]    Compiling fontstash-sys v0.1.1
[INFO] [stderr]    Compiling rokol_ffi v0.3.1
[INFO] [stderr]     Checking fontstash v0.1.6
[INFO] [stderr]  Documenting rokol v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `LayoutDesc` is both a type alias and a derive macro
[INFO] [stdout]   --> src/gfx.rs:51:18
[INFO] [stdout]    |
[INFO] [stdout] 51 | /// Implements [`LayoutDesc`] constructor (i.e., `layout_desc` method)
[INFO] [stdout]    |                  ^^^^^^^^^^ ambiguous link
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] help: to link to the type alias, prefix with `type@`
[INFO] [stdout]    |
[INFO] [stdout] 51 | /// Implements [`type@LayoutDesc`] constructor (i.e., `layout_desc` method)
[INFO] [stdout]    |                  +++++
[INFO] [stdout] help: to link to the derive macro, prefix with `derive@`
[INFO] [stdout]    |
[INFO] [stdout] 51 | /// Implements [`derive@LayoutDesc`] constructor (i.e., `layout_desc` method)
[INFO] [stdout]    |                  +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 44s
[INFO] running `Command { std: "docker" "inspect" "d8b06af53564d6cbfc734eaa1f5678bd0b12275397b75dd504f7165acdd531a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8b06af53564d6cbfc734eaa1f5678bd0b12275397b75dd504f7165acdd531a8", kill_on_drop: false }`
[INFO] [stdout] d8b06af53564d6cbfc734eaa1f5678bd0b12275397b75dd504f7165acdd531a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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" "--features" "impl-app sdl2 impl-gfx glcore33 fontstash" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 56475799defecde296307699d22b28dc05ecef4579963793f56f0aea53b0b8f0
[INFO] running `Command { std: "docker" "start" "-a" "56475799defecde296307699d22b28dc05ecef4579963793f56f0aea53b0b8f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling bindgen v0.59.2
[INFO] [stderr]    Compiling bindgen v0.55.1
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling shlex v1.1.0
[INFO] [stderr]    Compiling syn v1.0.85
[INFO] [stderr]    Compiling version-compare v0.1.0
[INFO] [stderr]    Compiling shlex v0.1.1
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling serde_derive v1.0.133
[INFO] [stderr]    Compiling serde v1.0.133
[INFO] [stderr]    Compiling sdl2 v0.35.1
[INFO] [stderr]    Compiling rokol v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling libloading v0.7.2
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling sdl2-sys v0.35.1
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling nom v7.1.0
[INFO] [stderr]    Compiling clang-sys v1.3.0
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling quote v1.0.14
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling which v4.2.2
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling cexpr v0.4.0
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling env_logger v0.9.0
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling rokol_derive v0.2.0
[INFO] [stderr]    Compiling fontstash-sys v0.1.1
[INFO] [stderr]    Compiling rokol_ffi v0.3.1
[INFO] [stderr]     Checking fontstash v0.1.6
[INFO] [stderr]  Documenting rokol v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `LayoutDesc` is both a type alias and a derive macro
[INFO] [stdout]   --> src/gfx.rs:51:18
[INFO] [stdout]    |
[INFO] [stdout] 51 | /// Implements [`LayoutDesc`] constructor (i.e., `layout_desc` method)
[INFO] [stdout]    |                  ^^^^^^^^^^ ambiguous link
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] help: to link to the type alias, prefix with `type@`
[INFO] [stdout]    |
[INFO] [stdout] 51 | /// Implements [`type@LayoutDesc`] constructor (i.e., `layout_desc` method)
[INFO] [stdout]    |                  +++++
[INFO] [stdout] help: to link to the derive macro, prefix with `derive@`
[INFO] [stdout]    |
[INFO] [stdout] 51 | /// Implements [`derive@LayoutDesc`] constructor (i.e., `layout_desc` method)
[INFO] [stdout]    |                  +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.11s
[INFO] running `Command { std: "docker" "inspect" "56475799defecde296307699d22b28dc05ecef4579963793f56f0aea53b0b8f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56475799defecde296307699d22b28dc05ecef4579963793f56f0aea53b0b8f0", kill_on_drop: false }`
[INFO] [stdout] 56475799defecde296307699d22b28dc05ecef4579963793f56f0aea53b0b8f0