[INFO] cloning repository https://github.com/WrinklyNinja/svg_to_ico
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/WrinklyNinja/svg_to_ico" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWrinklyNinja%2Fsvg_to_ico", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWrinklyNinja%2Fsvg_to_ico'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b0f32f713e3356389d64a2c2ca5c51cc636617b7
[INFO] documenting WrinklyNinja/svg_to_ico against beta-2020-08-29 for beta-1.47-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWrinklyNinja%2Fsvg_to_ico" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/WrinklyNinja/svg_to_ico on toolchain beta-2020-08-29
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/WrinklyNinja/svg_to_ico
[INFO] finished tweaking git repo https://github.com/WrinklyNinja/svg_to_ico
[INFO] tweaked toml for git repo https://github.com/WrinklyNinja/svg_to_ico written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/WrinklyNinja/svg_to_ico already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded xmlparser v0.9.0
[INFO] [stderr]   Downloaded roxmltree v0.7.0
[INFO] [stderr]   Downloaded harfbuzz_rs v1.0.0
[INFO] [stderr]   Downloaded libflate v0.1.26
[INFO] [stderr]   Downloaded simplecss v0.2.0
[INFO] [stderr]   Downloaded svgtypes v0.5.0
[INFO] [stderr]   Downloaded unicode-vo v0.1.0
[INFO] [stderr]   Downloaded xmlwriter v0.1.0
[INFO] [stderr]   Downloaded unicode-script v0.3.0
[INFO] [stderr]   Downloaded float-cmp v0.5.0
[INFO] [stderr]   Downloaded raqote v0.6.1
[INFO] [stderr]   Downloaded usvg v0.8.0
[INFO] [stderr]   Downloaded resvg v0.8.0
[INFO] [stderr]   Downloaded core-text v13.2.0
[INFO] [stderr]   Downloaded lyon_geom v0.14.0
[INFO] [stderr]   Downloaded sw-composite v0.5.10
[INFO] [stderr]   Downloaded data-url v0.1.0
[INFO] [stderr]   Downloaded ttf-parser v0.2.2
[INFO] [stderr]   Downloaded euclid v0.20.1
[INFO] [stderr]   Downloaded harfbuzz-sys v0.3.2
[INFO] [stderr]   Downloaded typed-arena v1.5.0
[INFO] [stderr]   Downloaded rctree v0.3.2
[INFO] [stderr]   Downloaded kurbo v0.2.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c6a97c4b1a90678a1ce4b4e053317d39e67267cc79f8c90e3a590f1f784c17e2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c6a97c4b1a90678a1ce4b4e053317d39e67267cc79f8c90e3a590f1f784c17e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6a97c4b1a90678a1ce4b4e053317d39e67267cc79f8c90e3a590f1f784c17e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6a97c4b1a90678a1ce4b4e053317d39e67267cc79f8c90e3a590f1f784c17e2", kill_on_drop: false }`
[INFO] [stdout] c6a97c4b1a90678a1ce4b4e053317d39e67267cc79f8c90e3a590f1f784c17e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6c84a935af5ab8c8c82e3bee5d4de51dee7db76b516951721f93d741851398d0
[INFO] running `Command { std: "docker" "start" "-a" "6c84a935af5ab8c8c82e3bee5d4de51dee7db76b516951721f93d741851398d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling arrayvec v0.4.10
[INFO] [stderr]     Checking take_mut v0.2.2
[INFO] [stderr]     Checking xmlparser v0.9.0
[INFO] [stderr]     Checking float-cmp v0.5.0
[INFO] [stderr]     Checking unicode-script v0.3.0
[INFO] [stderr]     Checking unicode-vo v0.1.0
[INFO] [stderr]     Checking sw-composite v0.5.10
[INFO] [stderr]     Checking typed-arena v1.5.0
[INFO] [stderr]     Checking ttf-parser v0.2.2
[INFO] [stderr]     Checking rctree v0.3.2
[INFO] [stderr]     Checking xmlwriter v0.1.0
[INFO] [stderr]    Compiling cmake v0.1.35
[INFO] [stderr]     Checking memmap v0.7.0
[INFO] [stderr]     Checking data-url v0.1.0
[INFO] [stderr]     Checking base64 v0.10.1
[INFO] [stderr]     Checking jpeg-decoder v0.1.15
[INFO] [stderr]     Checking deflate v0.7.19
[INFO] [stderr]     Checking inflate v0.4.3
[INFO] [stderr]     Checking crc32fast v1.2.0
[INFO] [stderr]     Checking log v0.4.8
[INFO] [stderr]     Checking clap v2.32.0
[INFO] [stderr]     Checking svgtypes v0.5.0
[INFO] [stderr]     Checking euclid v0.20.1
[INFO] [stderr]     Checking num-iter v0.1.37
[INFO] [stderr]     Checking simplecss v0.2.0
[INFO] [stderr]     Checking libflate v0.1.26
[INFO] [stderr]    Compiling servo-freetype-sys v4.0.5
[INFO] [stderr]    Compiling harfbuzz-sys v0.3.2
[INFO] [stderr]     Checking roxmltree v0.7.0
[INFO] [stderr]     Checking png v0.15.0
[INFO] [stderr]     Checking png v0.11.0
[INFO] [stderr]     Checking freetype v0.4.1
[INFO] [stderr]     Checking ico v0.1.0
[INFO] [stderr]     Checking kurbo v0.2.3
[INFO] [stderr]     Checking lyon_geom v0.14.0
[INFO] [stderr]     Checking harfbuzz_rs v1.0.0
[INFO] [stderr]     Checking raqote v0.6.1
[INFO] [stderr]     Checking usvg v0.8.0
[INFO] [stderr]     Checking resvg v0.8.0
[INFO] [stderr]  Documenting svg_to_ico v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.00s
[INFO] running `Command { std: "docker" "inspect" "6c84a935af5ab8c8c82e3bee5d4de51dee7db76b516951721f93d741851398d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c84a935af5ab8c8c82e3bee5d4de51dee7db76b516951721f93d741851398d0", kill_on_drop: false }`
[INFO] [stdout] 6c84a935af5ab8c8c82e3bee5d4de51dee7db76b516951721f93d741851398d0