[INFO] cloning repository https://github.com/thiskevinwang/grrs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thiskevinwang/grrs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthiskevinwang%2Fgrrs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthiskevinwang%2Fgrrs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 217eb5085b1ab9855afa703d91bdbfb657a8636a [INFO] checking thiskevinwang/grrs against try#6f8a6450478f69b8510c8976ab6c2a70b3b0e47c for pr-84920 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthiskevinwang%2Fgrrs" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/thiskevinwang/grrs on toolchain 6f8a6450478f69b8510c8976ab6c2a70b3b0e47c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/thiskevinwang/grrs [INFO] finished tweaking git repo https://github.com/thiskevinwang/grrs [INFO] tweaked toml for git repo https://github.com/thiskevinwang/grrs written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/thiskevinwang/grrs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ctrlc v3.1.4 [INFO] [stderr] Downloaded human-panic v1.0.3 [INFO] [stderr] Downloaded mac-notification-sys v0.1.3 [INFO] [stderr] Downloaded ms v0.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0c34e82317785c7841d58e18378681dcec43bd04b22269b63e557a8627e83f0e [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" "0c34e82317785c7841d58e18378681dcec43bd04b22269b63e557a8627e83f0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0c34e82317785c7841d58e18378681dcec43bd04b22269b63e557a8627e83f0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c34e82317785c7841d58e18378681dcec43bd04b22269b63e557a8627e83f0e", kill_on_drop: false }` [INFO] [stdout] 0c34e82317785c7841d58e18378681dcec43bd04b22269b63e557a8627e83f0e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a3c7705e1d303afb4622047665b8db65c49d14c9720101e3d8f6384d2da61c50 [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" "a3c7705e1d303afb4622047665b8db65c49d14c9720101e3d8f6384d2da61c50", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling syn v1.0.14 [INFO] [stderr] Compiling rustversion v1.0.2 [INFO] [stderr] Checking regex-syntax v0.6.14 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Checking block v0.1.6 [INFO] [stderr] Checking arc-swap v0.4.6 [INFO] [stderr] Checking pin-project-lite v0.1.5 [INFO] [stderr] Checking number_prefix v0.3.0 [INFO] [stderr] Checking exitcode v1.1.2 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling mac-notification-sys v0.1.3 [INFO] [stderr] Compiling proc-macro2 v1.0.8 [INFO] [stderr] Checking aho-corasick v0.7.10 [INFO] [stderr] Checking toml v0.5.6 [INFO] [stderr] Checking serde_json v1.0.53 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking crossbeam-channel v0.4.2 [INFO] [stderr] Checking backtrace-sys v0.1.32 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking malloc_buf v0.0.6 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking clicolors-control v1.0.1 [INFO] [stderr] Checking termios v0.3.1 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking signal-hook-registry v1.2.0 [INFO] [stderr] Checking nix v0.17.0 [INFO] [stderr] Checking backtrace v0.3.44 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking objc v0.2.7 [INFO] [stderr] Checking signal-hook v0.1.15 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Checking error-chain v0.10.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking objc_id v0.1.1 [INFO] [stderr] Checking objc-foundation v0.1.1 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking regex v1.3.4 [INFO] [stdout] error[E0455]: native frameworks are only available on macOS targets [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/objc-foundation-0.1.1/src/lib.rs:21:1 [INFO] [stdout] | [INFO] [stdout] 21 | #[link(name = "Foundation", kind = "framework")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `objc-foundation` [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] For more information about this error, try `rustc --explain E0455`. [INFO] [stdout] [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" "a3c7705e1d303afb4622047665b8db65c49d14c9720101e3d8f6384d2da61c50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a3c7705e1d303afb4622047665b8db65c49d14c9720101e3d8f6384d2da61c50", kill_on_drop: false }` [INFO] [stdout] a3c7705e1d303afb4622047665b8db65c49d14c9720101e3d8f6384d2da61c50