[INFO] fetching crate core-media 0.5.1...
[INFO] checking core-media-0.5.1 against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1
[INFO] extracting crate core-media 0.5.1 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate core-media 0.5.1 on toolchain ff1737bb00913444173658b4e0b274fd79aabf66
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate core-media 0.5.1
[INFO] finished tweaking crates.io crate core-media 0.5.1
[INFO] tweaked toml for crates.io crate core-media 0.5.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 16 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded leak v0.1.2
[INFO] [stderr]   Downloaded core-graphics2 v0.4.1
[INFO] [stderr]   Downloaded core-audio-types v0.1.6
[INFO] [stderr]   Downloaded leaky-cow v0.1.1
[INFO] [stderr]   Downloaded io-surface v0.16.0
[INFO] [stderr]   Downloaded core-video v0.4.3
[INFO] [stderr]   Downloaded cgl v0.3.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 233dccf24c359469bbb435783c00f2430e8b6081a9ed3a8f1a4430d1115fc7aa
[INFO] running `Command { std: "docker" "start" "-a" "233dccf24c359469bbb435783c00f2430e8b6081a9ed3a8f1a4430d1115fc7aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "233dccf24c359469bbb435783c00f2430e8b6081a9ed3a8f1a4430d1115fc7aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "233dccf24c359469bbb435783c00f2430e8b6081a9ed3a8f1a4430d1115fc7aa", kill_on_drop: false }`
[INFO] [stdout] 233dccf24c359469bbb435783c00f2430e8b6081a9ed3a8f1a4430d1115fc7aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 274e8ac171e8f8a9abbdbe8bd30dfbdc5708e39884adb444991d1b6befcf889e
[INFO] running `Command { std: "docker" "start" "-a" "274e8ac171e8f8a9abbdbe8bd30dfbdc5708e39884adb444991d1b6befcf889e", kill_on_drop: false }`
[INFO] [stderr]     Checking core-foundation-sys v0.8.7
[INFO] [stderr]     Checking leak v0.1.2
[INFO] [stderr]     Checking cgl v0.3.2
[INFO] [stderr]     Checking block v0.1.6
[INFO] [stderr]     Checking leaky-cow v0.1.1
[INFO] [stdout] error[E0455]: link kind `framework` is only supported on Apple targets
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cgl-0.3.2/src/cgl.rs:148:32
[INFO] [stdout]     |
[INFO] [stdout] 148 | #[link(name = "OpenGL", kind = "framework")]
[INFO] [stdout]     |                                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0455`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cgl` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "274e8ac171e8f8a9abbdbe8bd30dfbdc5708e39884adb444991d1b6befcf889e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "274e8ac171e8f8a9abbdbe8bd30dfbdc5708e39884adb444991d1b6befcf889e", kill_on_drop: false }`
[INFO] [stdout] 274e8ac171e8f8a9abbdbe8bd30dfbdc5708e39884adb444991d1b6befcf889e