[INFO] fetching crate iron-oxide 0.1.1... [INFO] testing iron-oxide-0.1.1 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041 [INFO] extracting crate iron-oxide 0.1.1 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate iron-oxide 0.1.1 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate iron-oxide 0.1.1 [INFO] finished tweaking crates.io crate iron-oxide 0.1.1 [INFO] tweaked toml for crates.io crate iron-oxide 0.1.1 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate crates.io crate iron-oxide 0.1.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 40094745e255c572d4e4c627afc6d26102d5622400e5277d815cb7c3acbecdf4 [INFO] running `Command { std: "docker" "start" "-a" "40094745e255c572d4e4c627afc6d26102d5622400e5277d815cb7c3acbecdf4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "40094745e255c572d4e4c627afc6d26102d5622400e5277d815cb7c3acbecdf4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40094745e255c572d4e4c627afc6d26102d5622400e5277d815cb7c3acbecdf4", kill_on_drop: false }` [INFO] [stdout] 40094745e255c572d4e4c627afc6d26102d5622400e5277d815cb7c3acbecdf4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=forbid" "-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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 200a81e389330952aa7e6eaf6de735f3a863308c0421f61e91c2212c4be240c1 [INFO] running `Command { std: "docker" "start" "-a" "200a81e389330952aa7e6eaf6de735f3a863308c0421f61e91c2212c4be240c1", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.18 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling block v0.1.6 [INFO] [stderr] Compiling malloc_buf v0.0.6 [INFO] [stderr] Compiling raw-window-handle v0.3.3 [INFO] [stderr] Compiling proc-macro2 v1.0.12 [INFO] [stderr] Compiling objc v0.2.7 [INFO] [stderr] Compiling quote v1.0.4 [INFO] [stderr] Compiling enumflags2_derive v0.6.4 [INFO] [stderr] Compiling enumflags2 v0.6.4 [INFO] [stderr] Compiling iron-oxide v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/device.rs:59:38 [INFO] [stdout] | [INFO] [stdout] 59 | pub unsafe fn MTLCopyAllDevices() -> Vec { [INFO] [stdout] | ----------------- ^^^^^^^^^^^^^^ expected struct `Vec`, found `()` [INFO] [stdout] | | [INFO] [stdout] | implicitly returns `()` as its body has no tail or `return` expression [INFO] [stdout] | [INFO] [stdout] = note: expected struct `Vec` [INFO] [stdout] found unit type `()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no variant or associated item named `MacOS` found for enum `RawWindowHandle` in the current scope [INFO] [stdout] --> src/layer.rs:15:30 [INFO] [stdout] | [INFO] [stdout] 15 | RawWindowHandle::MacOS(handle) => { [INFO] [stdout] | ^^^^^ variant or associated item not found in `RawWindowHandle` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `iron-oxide` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "200a81e389330952aa7e6eaf6de735f3a863308c0421f61e91c2212c4be240c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "200a81e389330952aa7e6eaf6de735f3a863308c0421f61e91c2212c4be240c1", kill_on_drop: false }` [INFO] [stdout] 200a81e389330952aa7e6eaf6de735f3a863308c0421f61e91c2212c4be240c1