[INFO] fetching crate glm 0.2.3...
[INFO] documenting glm-0.2.3 against 1.54.0 for beta-1.55-rustdoc-1
[INFO] extracting crate glm 0.2.3 into /workspace/builds/worker-77/source
[INFO] validating manifest of crates.io crate glm 0.2.3 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate glm 0.2.3
[INFO] finished tweaking crates.io crate glm 0.2.3
[INFO] tweaked toml for crates.io crate glm 0.2.3 written to /workspace/builds/worker-77/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 181df772385a7306520ceee9b29e36d3ea199f50d90bb4727d78899fbc5e6ab4
[INFO] running `Command { std: "docker" "start" "-a" "181df772385a7306520ceee9b29e36d3ea199f50d90bb4727d78899fbc5e6ab4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "181df772385a7306520ceee9b29e36d3ea199f50d90bb4727d78899fbc5e6ab4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "181df772385a7306520ceee9b29e36d3ea199f50d90bb4727d78899fbc5e6ab4", kill_on_drop: false }`
[INFO] [stdout] 181df772385a7306520ceee9b29e36d3ea199f50d90bb4727d78899fbc5e6ab4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0e0ccf8796c7e83222eb7f3478c539dfc5d2236658223df2b837281259104b24
[INFO] running `Command { std: "docker" "start" "-a" "0e0ccf8796c7e83222eb7f3478c539dfc5d2236658223df2b837281259104b24", kill_on_drop: false }`
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]     Checking winapi v0.2.8
[INFO] [stderr]     Checking rustc-serialize v0.3.24
[INFO] [stderr]     Checking utf8-ranges v0.1.3
[INFO] [stderr]     Checking regex-syntax v0.3.9
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]     Checking memchr v0.1.11
[INFO] [stderr]     Checking aho-corasick v0.5.3
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]     Checking thread-id v2.0.0
[INFO] [stderr]     Checking thread_local v0.2.7
[INFO] [stderr]     Checking regex v0.1.80
[INFO] [stderr]     Checking num-iter v0.1.42
[INFO] [stderr]     Checking env_logger v0.3.5
[INFO] [stderr]     Checking num-bigint v0.1.44
[INFO] [stderr]     Checking num-complex v0.1.43
[INFO] [stderr]     Checking quickcheck v0.2.27
[INFO] [stderr]     Checking num-rational v0.1.42
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]  Documenting glm v0.2.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: Rust code block is empty
[INFO] [stdout]   --> src/builtin/pack.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 43 |   /// ```
[INFO] [stdout]    |  _____^
[INFO] [stdout] 44 | | ///
[INFO] [stdout] 45 | | /// ```
[INFO] [stdout]    | |_______^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::invalid_rust_codeblocks)]` on by default
[INFO] [stdout] help: mark blocks that do not contain Rust code as text
[INFO] [stdout]    |
[INFO] [stdout] 43 | /// ```text
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: Rust code block is empty
[INFO] [stdout]   --> src/builtin/pack.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 68 |   /// ```
[INFO] [stdout]    |  _____^
[INFO] [stdout] 69 | | ///
[INFO] [stdout] 70 | | /// ```
[INFO] [stdout]    | |_______^
[INFO] [stdout]    |
[INFO] [stdout] help: mark blocks that do not contain Rust code as text
[INFO] [stdout]    |
[INFO] [stdout] 68 | /// ```text
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: Rust code block is empty
[INFO] [stdout]   --> src/builtin/pack.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 93 |   /// ```
[INFO] [stdout]    |  _____^
[INFO] [stdout] 94 | | ///
[INFO] [stdout] 95 | | /// ```
[INFO] [stdout]    | |_______^
[INFO] [stdout]    |
[INFO] [stdout] help: mark blocks that do not contain Rust code as text
[INFO] [stdout]    |
[INFO] [stdout] 93 | /// ```text
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: Rust code block is empty
[INFO] [stdout]    --> src/builtin/pack.rs:118:5
[INFO] [stdout]     |
[INFO] [stdout] 118 |   /// ```
[INFO] [stdout]     |  _____^
[INFO] [stdout] 119 | | ///
[INFO] [stdout] 120 | | /// ```
[INFO] [stdout]     | |_______^
[INFO] [stdout]     |
[INFO] [stdout] help: mark blocks that do not contain Rust code as text
[INFO] [stdout]     |
[INFO] [stdout] 118 | /// ```text
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: Rust code block is empty
[INFO] [stdout]    --> src/builtin/pack.rs:149:5
[INFO] [stdout]     |
[INFO] [stdout] 149 |   /// ```
[INFO] [stdout]     |  _____^
[INFO] [stdout] 150 | | ///
[INFO] [stdout] 151 | | /// ```
[INFO] [stdout]     | |_______^
[INFO] [stdout]     |
[INFO] [stdout] help: mark blocks that do not contain Rust code as text
[INFO] [stdout]     |
[INFO] [stdout] 149 | /// ```text
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: Rust code block is empty
[INFO] [stdout]    --> src/builtin/pack.rs:174:5
[INFO] [stdout]     |
[INFO] [stdout] 174 |   /// ```
[INFO] [stdout]     |  _____^
[INFO] [stdout] 175 | | ///
[INFO] [stdout] 176 | | /// ```
[INFO] [stdout]     | |_______^
[INFO] [stdout]     |
[INFO] [stdout] help: mark blocks that do not contain Rust code as text
[INFO] [stdout]     |
[INFO] [stdout] 174 | /// ```text
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: Rust code block is empty
[INFO] [stdout]    --> src/builtin/pack.rs:199:5
[INFO] [stdout]     |
[INFO] [stdout] 199 |   /// ```
[INFO] [stdout]     |  _____^
[INFO] [stdout] 200 | | ///
[INFO] [stdout] 201 | | /// ```
[INFO] [stdout]     | |_______^
[INFO] [stdout]     |
[INFO] [stdout] help: mark blocks that do not contain Rust code as text
[INFO] [stdout]     |
[INFO] [stdout] 199 | /// ```text
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: Rust code block is empty
[INFO] [stdout]    --> src/builtin/pack.rs:224:5
[INFO] [stdout]     |
[INFO] [stdout] 224 |   /// ```
[INFO] [stdout]     |  _____^
[INFO] [stdout] 225 | | ///
[INFO] [stdout] 226 | | /// ```
[INFO] [stdout]     | |_______^
[INFO] [stdout]     |
[INFO] [stdout] help: mark blocks that do not contain Rust code as text
[INFO] [stdout]     |
[INFO] [stdout] 224 | /// ```text
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: Rust code block is empty
[INFO] [stdout]    --> src/builtin/pack.rs:254:5
[INFO] [stdout]     |
[INFO] [stdout] 254 |   /// ```
[INFO] [stdout]     |  _____^
[INFO] [stdout] 255 | | ///
[INFO] [stdout] 256 | | /// ```
[INFO] [stdout]     | |_______^
[INFO] [stdout]     |
[INFO] [stdout] help: mark blocks that do not contain Rust code as text
[INFO] [stdout]     |
[INFO] [stdout] 254 | /// ```text
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: Rust code block is empty
[INFO] [stdout]    --> src/builtin/pack.rs:272:5
[INFO] [stdout]     |
[INFO] [stdout] 272 |   /// ```
[INFO] [stdout]     |  _____^
[INFO] [stdout] 273 | | ///
[INFO] [stdout] 274 | | /// ```
[INFO] [stdout]     | |_______^
[INFO] [stdout]     |
[INFO] [stdout] help: mark blocks that do not contain Rust code as text
[INFO] [stdout]     |
[INFO] [stdout] 272 | /// ```text
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: could not parse code block as Rust code
[INFO] [stdout]    --> src/builtin/geom.rs:108:5
[INFO] [stdout]     |
[INFO] [stdout] 108 |   /// ```
[INFO] [stdout]     |  _____^
[INFO] [stdout] 109 | | /// I – 2 ∗ dot(N, I) ∗ N
[INFO] [stdout] 110 | | /// ```
[INFO] [stdout]     | |_______^
[INFO] [stdout]     |
[INFO] [stdout]     = note: error from rustc: unknown start of token: \u{2013}
[INFO] [stdout]     = note: error from rustc: unknown start of token: \u{2217}
[INFO] [stdout]     = note: error from rustc: unknown start of token: \u{2217}
[INFO] [stdout] help: mark blocks that do not contain Rust code as text
[INFO] [stdout]     |
[INFO] [stdout] 108 | /// ```text
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: Rust code block is empty
[INFO] [stdout]   --> src/builtin/pack.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 43 |   /// ```
[INFO] [stdout]    |  _____^
[INFO] [stdout] 44 | | ///
[INFO] [stdout] 45 | | /// ```
[INFO] [stdout]    | |_______^
[INFO] [stdout]    |
[INFO] [stdout] help: mark blocks that do not contain Rust code as text
[INFO] [stdout]    |
[INFO] [stdout] 43 | /// ```text
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.28s
[INFO] running `Command { std: "docker" "inspect" "0e0ccf8796c7e83222eb7f3478c539dfc5d2236658223df2b837281259104b24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e0ccf8796c7e83222eb7f3478c539dfc5d2236658223df2b837281259104b24", kill_on_drop: false }`
[INFO] [stdout] 0e0ccf8796c7e83222eb7f3478c539dfc5d2236658223df2b837281259104b24
