[INFO] fetching crate font-atlas-image 0.1.2...
[INFO] documenting font-atlas-image-0.1.2 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate font-atlas-image 0.1.2 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate font-atlas-image 0.1.2 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate font-atlas-image 0.1.2
[INFO] finished tweaking crates.io crate font-atlas-image 0.1.2
[INFO] tweaked toml for crates.io crate font-atlas-image 0.1.2 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rusttype v0.2.4
[INFO] [stderr]   Downloaded font-atlas v0.1.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", 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] e8f4ccd58b71705b913f2f025997efdbb302ad3e2bd783d3a1f4264c16010a27
[INFO] running `Command { std: "docker" "start" "-a" "e8f4ccd58b71705b913f2f025997efdbb302ad3e2bd783d3a1f4264c16010a27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e8f4ccd58b71705b913f2f025997efdbb302ad3e2bd783d3a1f4264c16010a27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8f4ccd58b71705b913f2f025997efdbb302ad3e2bd783d3a1f4264c16010a27", kill_on_drop: false }`
[INFO] [stdout] e8f4ccd58b71705b913f2f025997efdbb302ad3e2bd783d3a1f4264c16010a27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2021-08-01" "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] 7c1be3b0952b4e11f4f007848b5d07c25ce1ccdcd07565f7b3de784f8486aa5b
[INFO] running `Command { std: "docker" "start" "-a" "7c1be3b0952b4e11f4f007848b5d07c25ce1ccdcd07565f7b3de784f8486aa5b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]     Checking byteorder v0.3.13
[INFO] [stderr]     Checking stb_truetype v0.3.1
[INFO] [stderr]     Checking num-bigint v0.1.44
[INFO] [stderr]     Checking num-iter v0.1.42
[INFO] [stderr]     Checking bincode v0.3.0
[INFO] [stderr]     Checking stb_truetype v0.2.8
[INFO] [stderr]     Checking num-rational v0.1.42
[INFO] [stderr]     Checking rusttype v0.2.4
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]     Checking enum_primitive v0.0.1
[INFO] [stderr]     Checking image v0.3.9
[INFO] [stderr]     Checking font-atlas v0.1.4
[INFO] [stdout] error[E0532]: expected tuple struct or tuple variant, found unit variant `ImageError::NotEnoughData`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/image-0.3.9/./src/image.rs:67:13
[INFO] [stdout]    |
[INFO] [stdout] 33 |     NotEnoughData,
[INFO] [stdout]    |     ------------- `ImageError::NotEnoughData` defined here
[INFO] [stdout] ...
[INFO] [stdout] 67 |             ImageError::NotEnoughData(..) => &"Not enough data",
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use this syntax instead: `ImageError::NotEnoughData`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0532`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `image` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "7c1be3b0952b4e11f4f007848b5d07c25ce1ccdcd07565f7b3de784f8486aa5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c1be3b0952b4e11f4f007848b5d07c25ce1ccdcd07565f7b3de784f8486aa5b", kill_on_drop: false }`
[INFO] [stdout] 7c1be3b0952b4e11f4f007848b5d07c25ce1ccdcd07565f7b3de784f8486aa5b
