[INFO] fetching crate accessibility 0.1.6...
[INFO] testing accessibility-0.1.6 against 1.59.0 for beta-1.60-1
[INFO] extracting crate accessibility 0.1.6 into /workspace/builds/worker-61/source
[INFO] validating manifest of crates.io crate accessibility 0.1.6 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate accessibility 0.1.6
[INFO] finished tweaking crates.io crate accessibility 0.1.6
[INFO] tweaked toml for crates.io crate accessibility 0.1.6 written to /workspace/builds/worker-61/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8840e2f07f84a5232b45c63b62900512c1b6c5d59feb85e1b7d7a924b964d593
[INFO] running `Command { std: "docker" "start" "-a" "8840e2f07f84a5232b45c63b62900512c1b6c5d59feb85e1b7d7a924b964d593", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8840e2f07f84a5232b45c63b62900512c1b6c5d59feb85e1b7d7a924b964d593", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8840e2f07f84a5232b45c63b62900512c1b6c5d59feb85e1b7d7a924b964d593", kill_on_drop: false }`
[INFO] [stdout] 8840e2f07f84a5232b45c63b62900512c1b6c5d59feb85e1b7d7a924b964d593
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 55f0f44fe60675e056448d9fab240416389963fd4425d7f60ca3aa3ef9d7c1e9
[INFO] running `Command { std: "docker" "start" "-a" "55f0f44fe60675e056448d9fab240416389963fd4425d7f60ca3aa3ef9d7c1e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling core-foundation-sys v0.8.3
[INFO] [stderr]    Compiling core-foundation v0.9.3
[INFO] [stderr]    Compiling accessibility-sys v0.1.3
[INFO] [stdout] error[E0455]: native frameworks are only available on macOS targets
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/accessibility-sys-0.1.3/src/ui_element.rs:30:1
[INFO] [stdout]    |
[INFO] [stdout] 30 | #[link(name = "ApplicationServices", kind = "framework")]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0455]: native frameworks are only available on macOS targets
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/accessibility-sys-0.1.3/src/value.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | #[link(name = "ApplicationServices", kind = "framework")]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0455`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `accessibility-sys` due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "55f0f44fe60675e056448d9fab240416389963fd4425d7f60ca3aa3ef9d7c1e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55f0f44fe60675e056448d9fab240416389963fd4425d7f60ca3aa3ef9d7c1e9", kill_on_drop: false }`
[INFO] [stdout] 55f0f44fe60675e056448d9fab240416389963fd4425d7f60ca3aa3ef9d7c1e9