[INFO] fetching crate image-capture-core 0.1.5...
[INFO] checking image-capture-core-0.1.5 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384
[INFO] extracting crate image-capture-core 0.1.5 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate image-capture-core 0.1.5 on toolchain 506512391b1a75ae450d36c9420978402a91abcc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate image-capture-core 0.1.5
[INFO] finished tweaking crates.io crate image-capture-core 0.1.5
[INFO] tweaked toml for crates.io crate image-capture-core 0.1.5 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate crates.io crate image-capture-core 0.1.5 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded objc v0.2.6
[INFO] [stderr]   Downloaded cocoa v0.19.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cdb45253e512574bce1605469f7781104b853faf53092293497d4c7f0557a938
[INFO] running `Command { std: "docker" "start" "-a" "cdb45253e512574bce1605469f7781104b853faf53092293497d4c7f0557a938", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cdb45253e512574bce1605469f7781104b853faf53092293497d4c7f0557a938", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdb45253e512574bce1605469f7781104b853faf53092293497d4c7f0557a938", kill_on_drop: false }`
[INFO] [stdout] cdb45253e512574bce1605469f7781104b853faf53092293497d4c7f0557a938
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f08b1d0040bda838d22ccef3c80b3bc83a77aa4869d4794ab5dfc06f136ab5a
[INFO] running `Command { std: "docker" "start" "-a" "2f08b1d0040bda838d22ccef3c80b3bc83a77aa4869d4794ab5dfc06f136ab5a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling bitflags v1.1.0
[INFO] [stderr]     Checking malloc_buf v0.0.6
[INFO] [stderr]     Checking objc v0.2.6
[INFO] [stderr]     Checking image-capture-core v0.1.5 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0463]: can't find crate for `cocoa`
[INFO] [stdout]  --> examples/list_devices.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | extern crate cocoa;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `image_capture_core::device`
[INFO] [stdout]   --> examples/list_devices.rs:13:25
[INFO] [stdout]    |
[INFO] [stdout] 13 | use image_capture_core::device::{ICDevice, ICDeviceLocationTypeMask, ICDeviceTypeMask};
[INFO] [stdout]    |                         ^^^^^^ could not find `device` in `image_capture_core`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub mod device;
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `macos` feature
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `image_capture_core::device_browser`
[INFO] [stdout]   --> examples/list_devices.rs:14:25
[INFO] [stdout]    |
[INFO] [stdout] 14 | use image_capture_core::device_browser::ICDeviceBrowser;
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^ could not find `device_browser` in `image_capture_core`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub mod device_browser;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `macos` feature
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0463.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `image-capture-core` (example "list_devices") due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "2f08b1d0040bda838d22ccef3c80b3bc83a77aa4869d4794ab5dfc06f136ab5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f08b1d0040bda838d22ccef3c80b3bc83a77aa4869d4794ab5dfc06f136ab5a", kill_on_drop: false }`
[INFO] [stdout] 2f08b1d0040bda838d22ccef3c80b3bc83a77aa4869d4794ab5dfc06f136ab5a
[INFO] checking image-capture-core-0.1.5 against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384
[INFO] extracting crate image-capture-core 0.1.5 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate image-capture-core 0.1.5 on toolchain dae34b759e282c069aa28752564694effd121a63
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate image-capture-core 0.1.5
[INFO] finished tweaking crates.io crate image-capture-core 0.1.5
[INFO] tweaked toml for crates.io crate image-capture-core 0.1.5 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate crates.io crate image-capture-core 0.1.5 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" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 170ccd04c8d722f6867b3a54d8e92628c9afd43e80ad47ef1602aece4b9b35c8
[INFO] running `Command { std: "docker" "start" "-a" "170ccd04c8d722f6867b3a54d8e92628c9afd43e80ad47ef1602aece4b9b35c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "170ccd04c8d722f6867b3a54d8e92628c9afd43e80ad47ef1602aece4b9b35c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "170ccd04c8d722f6867b3a54d8e92628c9afd43e80ad47ef1602aece4b9b35c8", kill_on_drop: false }`
[INFO] [stdout] 170ccd04c8d722f6867b3a54d8e92628c9afd43e80ad47ef1602aece4b9b35c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9f7174f9320fe789496f3e6a3566aa419b5e7a8ef79e557e4f32d8cc48a3f68a
[INFO] running `Command { std: "docker" "start" "-a" "9f7174f9320fe789496f3e6a3566aa419b5e7a8ef79e557e4f32d8cc48a3f68a", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] skipping non-2021 edition `2018`
[INFO] running `Command { std: "docker" "inspect" "9f7174f9320fe789496f3e6a3566aa419b5e7a8ef79e557e4f32d8cc48a3f68a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f7174f9320fe789496f3e6a3566aa419b5e7a8ef79e557e4f32d8cc48a3f68a", kill_on_drop: false }`
[INFO] [stdout] 9f7174f9320fe789496f3e6a3566aa419b5e7a8ef79e557e4f32d8cc48a3f68a