[INFO] fetching crate objc2 0.4.1...
[INFO] testing objc2-0.4.1 against 1.75.0 for beta-1.76-1
[INFO] extracting crate objc2 0.4.1 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate objc2 0.4.1 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate objc2 0.4.1
[INFO] finished tweaking crates.io crate objc2 0.4.1
[INFO] tweaked toml for crates.io crate objc2 0.4.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate crates.io crate objc2 0.4.1 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded malloc_buf v1.0.0
[INFO] [stderr]   Downloaded objc2-encode v3.0.0
[INFO] [stderr]   Downloaded objc-sys v0.3.1
[INFO] [stderr]   Downloaded objc2-proc-macros v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 899c2ea9def06f736ec60873f8a7b633f05c0611510afd7c5599659539fbc43c
[INFO] running `Command { std: "docker" "start" "-a" "899c2ea9def06f736ec60873f8a7b633f05c0611510afd7c5599659539fbc43c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "899c2ea9def06f736ec60873f8a7b633f05c0611510afd7c5599659539fbc43c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "899c2ea9def06f736ec60873f8a7b633f05c0611510afd7c5599659539fbc43c", kill_on_drop: false }`
[INFO] [stdout] 899c2ea9def06f736ec60873f8a7b633f05c0611510afd7c5599659539fbc43c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 63e4867d3499f12fd2e2f9b916cb109a5b6eb25772ca0d8790d20dc8b8f27625
[INFO] running `Command { std: "docker" "start" "-a" "63e4867d3499f12fd2e2f9b916cb109a5b6eb25772ca0d8790d20dc8b8f27625", kill_on_drop: false }`
[INFO] [stderr]    Compiling objc-sys v0.3.1
[INFO] [stderr]    Compiling objc2-encode v3.0.0
[INFO] [stderr]    Compiling objc2 v0.4.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0455]: link kind `framework` is only supported on Apple targets
[INFO] [stdout]    --> src/lib.rs:226:38
[INFO] [stdout]     |
[INFO] [stdout] 226 |     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] running `Command { std: "docker" "inspect" "63e4867d3499f12fd2e2f9b916cb109a5b6eb25772ca0d8790d20dc8b8f27625", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63e4867d3499f12fd2e2f9b916cb109a5b6eb25772ca0d8790d20dc8b8f27625", kill_on_drop: false }`
[INFO] [stdout] 63e4867d3499f12fd2e2f9b916cb109a5b6eb25772ca0d8790d20dc8b8f27625
[INFO] testing objc2-0.4.1 against beta-2023-12-22 for beta-1.76-1
[INFO] extracting crate objc2 0.4.1 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate objc2 0.4.1 on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate objc2 0.4.1
[INFO] finished tweaking crates.io crate objc2 0.4.1
[INFO] tweaked toml for crates.io crate objc2 0.4.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate crates.io crate objc2 0.4.1 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" "+beta-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b74396bb6bb4fcce6410eb0ba603c7a591580cba2eb8c299c7a49648951d2212
[INFO] running `Command { std: "docker" "start" "-a" "b74396bb6bb4fcce6410eb0ba603c7a591580cba2eb8c299c7a49648951d2212", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b74396bb6bb4fcce6410eb0ba603c7a591580cba2eb8c299c7a49648951d2212", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b74396bb6bb4fcce6410eb0ba603c7a591580cba2eb8c299c7a49648951d2212", kill_on_drop: false }`
[INFO] [stdout] b74396bb6bb4fcce6410eb0ba603c7a591580cba2eb8c299c7a49648951d2212
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e284e9056c66582a8ccf7d1273f54a7523bf37a2447d30d2d3f0f60fa311d4d3
[INFO] running `Command { std: "docker" "start" "-a" "e284e9056c66582a8ccf7d1273f54a7523bf37a2447d30d2d3f0f60fa311d4d3", kill_on_drop: false }`
[INFO] [stderr]    Compiling objc-sys v0.3.1
[INFO] [stderr]    Compiling objc2-encode v3.0.0
[INFO] [stderr]    Compiling objc2 v0.4.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0455]: link kind `framework` is only supported on Apple targets
[INFO] [stdout]    --> src/lib.rs:226:38
[INFO] [stdout]     |
[INFO] [stdout] 226 |     link(name = "Foundation", kind = "framework")
[INFO] [stdout]     |                                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 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] running `Command { std: "docker" "inspect" "e284e9056c66582a8ccf7d1273f54a7523bf37a2447d30d2d3f0f60fa311d4d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e284e9056c66582a8ccf7d1273f54a7523bf37a2447d30d2d3f0f60fa311d4d3", kill_on_drop: false }`
[INFO] [stdout] e284e9056c66582a8ccf7d1273f54a7523bf37a2447d30d2d3f0f60fa311d4d3
