[INFO] fetching crate io-surface 0.15.1...
[INFO] testing io-surface-0.15.1 against 1.47.0 for beta-1.48-1
[INFO] extracting crate io-surface 0.15.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate io-surface 0.15.1 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate io-surface 0.15.1
[INFO] finished tweaking crates.io crate io-surface 0.15.1
[INFO] tweaked toml for crates.io crate io-surface 0.15.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 693ad7123a0dc02e94b9f111c3efe20f608d7a87a65ec02888b6bd6e58c9c898
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "693ad7123a0dc02e94b9f111c3efe20f608d7a87a65ec02888b6bd6e58c9c898", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "693ad7123a0dc02e94b9f111c3efe20f608d7a87a65ec02888b6bd6e58c9c898", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "693ad7123a0dc02e94b9f111c3efe20f608d7a87a65ec02888b6bd6e58c9c898", kill_on_drop: false }`
[INFO] [stdout] 693ad7123a0dc02e94b9f111c3efe20f608d7a87a65ec02888b6bd6e58c9c898
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f4dbb6ecb8a9c3d8d3f57b2917dfb728857d6d9aa8d5ed6ea171f27c29fe0fcc
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f4dbb6ecb8a9c3d8d3f57b2917dfb728857d6d9aa8d5ed6ea171f27c29fe0fcc", kill_on_drop: false }`
[INFO] [stderr]    Compiling leak v0.1.2
[INFO] [stderr]    Compiling core-foundation v0.9.1
[INFO] [stderr]    Compiling cgl v0.3.2
[INFO] [stdout] error[E0455]: native frameworks are only available on macOS targets
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cgl-0.3.2/src/cgl.rs:148:1
[INFO] [stdout]     |
[INFO] [stdout] 148 | #[link(name = "OpenGL", kind = "framework")]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[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 E0455`.
[INFO] [stdout] 
[INFO] [stderr]    Compiling leaky-cow v0.1.1
[INFO] [stderr] error: could not compile `cgl`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "f4dbb6ecb8a9c3d8d3f57b2917dfb728857d6d9aa8d5ed6ea171f27c29fe0fcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4dbb6ecb8a9c3d8d3f57b2917dfb728857d6d9aa8d5ed6ea171f27c29fe0fcc", kill_on_drop: false }`
[INFO] [stdout] f4dbb6ecb8a9c3d8d3f57b2917dfb728857d6d9aa8d5ed6ea171f27c29fe0fcc
