[INFO] fetching crate resvg-cairo 0.10.1...
[INFO] checking resvg-cairo-0.10.1 against try#590af02d982816cfb2e4e43f8c54065e816581ce for pr-111505
[INFO] extracting crate resvg-cairo 0.10.1 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate resvg-cairo 0.10.1 on toolchain 590af02d982816cfb2e4e43f8c54065e816581ce
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+590af02d982816cfb2e4e43f8c54065e816581ce" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate resvg-cairo 0.10.1
[INFO] finished tweaking crates.io crate resvg-cairo 0.10.1
[INFO] tweaked toml for crates.io crate resvg-cairo 0.10.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate crates.io crate resvg-cairo 0.10.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+590af02d982816cfb2e4e43f8c54065e816581ce" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+590af02d982816cfb2e4e43f8c54065e816581ce" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 07520b289720fefef876cc5533aa1fb56b21fab5a821860936c3b6e7006c8412
[INFO] running `Command { std: "docker" "start" "-a" "07520b289720fefef876cc5533aa1fb56b21fab5a821860936c3b6e7006c8412", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "07520b289720fefef876cc5533aa1fb56b21fab5a821860936c3b6e7006c8412", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07520b289720fefef876cc5533aa1fb56b21fab5a821860936c3b6e7006c8412", kill_on_drop: false }`
[INFO] [stdout] 07520b289720fefef876cc5533aa1fb56b21fab5a821860936c3b6e7006c8412
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+590af02d982816cfb2e4e43f8c54065e816581ce" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ae1e15343b2b4c493478bf460e22f7366b919059d21cb6957e2ed5a91f7e9e3f
[INFO] running `Command { std: "docker" "start" "-a" "ae1e15343b2b4c493478bf460e22f7366b919059d21cb6957e2ed5a91f7e9e3f", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.17
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling cc v1.0.54
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]     Checking adler32 v1.1.0
[INFO] [stderr]     Checking float-cmp v0.5.3
[INFO] [stderr]     Checking matches v0.1.8
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]     Checking arrayvec v0.5.1
[INFO] [stderr]     Checking miniz_oxide v0.3.7
[INFO] [stderr]     Checking xmlparser v0.13.2
[INFO] [stderr]    Compiling cairo-rs v0.8.1
[INFO] [stderr]     Checking siphasher v0.2.3
[INFO] [stderr]    Compiling cmake v0.1.44
[INFO] [stderr]     Checking svgtypes v0.5.0
[INFO] [stderr]     Checking roxmltree v0.11.0
[INFO] [stderr]     Checking kurbo v0.6.1
[INFO] [stderr]    Compiling cairo-sys-rs v0.9.2
[INFO] [stderr]     Checking simplecss v0.2.0
[INFO] [stderr]     Checking data-url v0.1.0
[INFO] [stderr]     Checking unicode-bidi v0.3.4
[INFO] [stderr]     Checking rgb v0.8.18
[INFO] [stderr]     Checking ttf-parser v0.6.1
[INFO] [stderr]     Checking unicode-vo v0.1.0
[INFO] [stderr]     Checking rctree v0.3.3
[INFO] [stderr]     Checking xmlwriter v0.1.0
[INFO] [stderr]     Checking memmap2 v0.1.0
[INFO] [stderr]     Checking flate2 v1.0.14
[INFO] [stderr]     Checking unicode-script v0.5.1
[INFO] [stderr]     Checking pico-args v0.3.2
[INFO] [stderr]     Checking base64 v0.12.2
[INFO] [stderr]     Checking svgfilters v0.1.0
[INFO] [stderr]    Compiling freetype-sys v0.11.0
[INFO] [stderr]    Compiling harfbuzz-sys v0.4.0
[INFO] [stderr]     Checking jpeg-decoder v0.1.19
[INFO] [stderr]     Checking png v0.16.5
[INFO] [stderr]     Checking freetype v0.5.1
[INFO] [stderr]     Checking harfbuzz_rs v1.1.1
[INFO] [stdout] error: unknown `doc` attribute `hide`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/harfbuzz_rs-1.1.1/src/common.rs:267:11
[INFO] [stdout]     |
[INFO] [stdout] 267 |     #[doc(hide)]
[INFO] [stdout]     |           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `harfbuzz_rs` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "ae1e15343b2b4c493478bf460e22f7366b919059d21cb6957e2ed5a91f7e9e3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae1e15343b2b4c493478bf460e22f7366b919059d21cb6957e2ed5a91f7e9e3f", kill_on_drop: false }`
[INFO] [stdout] ae1e15343b2b4c493478bf460e22f7366b919059d21cb6957e2ed5a91f7e9e3f