[INFO] fetching crate objc2 0.3.0-beta.3.patch-leaks.3...
[INFO] checking objc2-0.3.0-beta.3.patch-leaks.3 against master#e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682 for beta-170-4
[INFO] extracting crate objc2 0.3.0-beta.3.patch-leaks.3 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate objc2 0.3.0-beta.3.patch-leaks.3 on toolchain e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate objc2 0.3.0-beta.3.patch-leaks.3
[INFO] finished tweaking crates.io crate objc2 0.3.0-beta.3.patch-leaks.3
[INFO] tweaked toml for crates.io crate objc2 0.3.0-beta.3.patch-leaks.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate crates.io crate objc2 0.3.0-beta.3.patch-leaks.3 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" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] efc67cb22acafc5a240af8b81597f90a36ea2d6396f7e51ccdb5ee502505d5d4
[INFO] running `Command { std: "docker" "start" "-a" "efc67cb22acafc5a240af8b81597f90a36ea2d6396f7e51ccdb5ee502505d5d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "efc67cb22acafc5a240af8b81597f90a36ea2d6396f7e51ccdb5ee502505d5d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efc67cb22acafc5a240af8b81597f90a36ea2d6396f7e51ccdb5ee502505d5d4", kill_on_drop: false }`
[INFO] [stdout] efc67cb22acafc5a240af8b81597f90a36ea2d6396f7e51ccdb5ee502505d5d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 28ae48ab36d621a76c9e803fa2d5068aa7472fb2e6dc7f2af2d82e417d7f3e52
[INFO] running `Command { std: "docker" "start" "-a" "28ae48ab36d621a76c9e803fa2d5068aa7472fb2e6dc7f2af2d82e417d7f3e52", kill_on_drop: false }`
[INFO] [stderr]    Compiling objc-sys v0.2.0-beta.2
[INFO] [stderr]     Checking iai v0.1.1
[INFO] [stderr]     Checking objc2-encode v2.0.0-pre.2
[INFO] [stderr]     Checking objc2 v0.3.0-beta.3.patch-leaks.3 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0455]: link kind `framework` is only supported on Apple targets
[INFO] [stdout]    --> src/foundation/mod.rs:102:36
[INFO] [stdout]     |
[INFO] [stdout] 102 | #[link(name = "Foundation", 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] error: could not compile `objc2` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0455]: link kind `framework` is only supported on Apple targets
[INFO] [stdout]    --> src/foundation/mod.rs:102:36
[INFO] [stdout]     |
[INFO] [stdout] 102 | #[link(name = "Foundation", 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] error: could not compile `objc2` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "28ae48ab36d621a76c9e803fa2d5068aa7472fb2e6dc7f2af2d82e417d7f3e52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28ae48ab36d621a76c9e803fa2d5068aa7472fb2e6dc7f2af2d82e417d7f3e52", kill_on_drop: false }`
[INFO] [stdout] 28ae48ab36d621a76c9e803fa2d5068aa7472fb2e6dc7f2af2d82e417d7f3e52
