[INFO] fetching crate msdfgen 0.1.0...
[INFO] documenting msdfgen-0.1.0 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate msdfgen 0.1.0 into /workspace/builds/worker-25/source
[INFO] validating manifest of crates.io crate msdfgen 0.1.0 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 msdfgen 0.1.0
[INFO] finished tweaking crates.io crate msdfgen 0.1.0
[INFO] tweaked toml for crates.io crate msdfgen 0.1.0 written to /workspace/builds/worker-25/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] 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]  Downloading crates ...
[INFO] [stderr]   Downloaded footile v0.3.1
[INFO] [stderr]   Downloaded notosans v0.1.0
[INFO] [stderr]   Downloaded unicode-script v0.3.0
[INFO] [stderr]   Downloaded all_asserts v1.0.1
[INFO] [stderr]   Downloaded inflate v0.3.4
[INFO] [stderr]   Downloaded msdfgen-lib v0.1.0
[INFO] [stderr]   Downloaded msdfgen-sys v0.1.0
[INFO] [stderr]   Downloaded ttf-parser v0.4.0
[INFO] [stderr]   Downloaded freetype-sys v0.9.0
[INFO] [stderr]   Downloaded freetype-rs v0.23.0
[INFO] [stderr]   Downloaded png v0.10.0
[INFO] [stderr]   Downloaded material-icons v0.1.0
[INFO] [stderr]   Downloaded postscript v0.11.1
[INFO] [stderr]   Downloaded ttf-parser v0.3.0
[INFO] [stderr]   Downloaded font v0.3.2
[INFO] [stderr]   Downloaded opentype v0.17.1
[INFO] [stderr]   Downloaded truetype v0.22.0
[INFO] [stderr]   Downloaded fonterator v0.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 04366ed3dfe88771a76c13ab17a68cbf6b7dd8250c36c03988ba5b0f0ac4f25f
[INFO] running `Command { std: "docker" "start" "-a" "04366ed3dfe88771a76c13ab17a68cbf6b7dd8250c36c03988ba5b0f0ac4f25f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "04366ed3dfe88771a76c13ab17a68cbf6b7dd8250c36c03988ba5b0f0ac4f25f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04366ed3dfe88771a76c13ab17a68cbf6b7dd8250c36c03988ba5b0f0ac4f25f", kill_on_drop: false }`
[INFO] [stdout] 04366ed3dfe88771a76c13ab17a68cbf6b7dd8250c36c03988ba5b0f0ac4f25f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 7dc5ed78babe1d7a94f9e7cd383ed209cc9e577018f090b989f58d3d962d631b
[INFO] running `Command { std: "docker" "start" "-a" "7dc5ed78babe1d7a94f9e7cd383ed209cc9e577018f090b989f58d3d962d631b", kill_on_drop: false }`
[INFO] [stderr]    Compiling msdfgen-sys v0.1.0
[INFO] [stderr]  Documenting msdfgen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.20s
[INFO] running `Command { std: "docker" "inspect" "7dc5ed78babe1d7a94f9e7cd383ed209cc9e577018f090b989f58d3d962d631b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7dc5ed78babe1d7a94f9e7cd383ed209cc9e577018f090b989f58d3d962d631b", kill_on_drop: false }`
[INFO] [stdout] 7dc5ed78babe1d7a94f9e7cd383ed209cc9e577018f090b989f58d3d962d631b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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" "--features" "rustdoc" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 56e51ab16c1fd7f5ef1b17c529035ae90d74762ee1db1e6aee6c36916425c5e6
[INFO] running `Command { std: "docker" "start" "-a" "56e51ab16c1fd7f5ef1b17c529035ae90d74762ee1db1e6aee6c36916425c5e6", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking adler32 v1.2.0
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling msdfgen-sys v0.1.0
[INFO] [stderr]     Checking truetype v0.22.0
[INFO] [stderr]     Checking postscript v0.11.1
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking inflate v0.4.5
[INFO] [stderr]     Checking deflate v0.7.20
[INFO] [stderr]     Checking ttf-parser v0.4.0
[INFO] [stderr]    Compiling freetype-sys v0.9.0
[INFO] [stderr]     Checking opentype v0.17.1
[INFO] [stderr]     Checking png v0.15.3
[INFO] [stderr]    Compiling jobserver v0.1.24
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]     Checking font v0.3.2
[INFO] [stderr]    Compiling libz-sys v1.1.8
[INFO] [stderr]     Checking freetype-rs v0.23.0
[INFO] [stderr]  Documenting msdfgen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.72s
[INFO] running `Command { std: "docker" "inspect" "56e51ab16c1fd7f5ef1b17c529035ae90d74762ee1db1e6aee6c36916425c5e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56e51ab16c1fd7f5ef1b17c529035ae90d74762ee1db1e6aee6c36916425c5e6", kill_on_drop: false }`
[INFO] [stdout] 56e51ab16c1fd7f5ef1b17c529035ae90d74762ee1db1e6aee6c36916425c5e6