[INFO] cloning repository https://github.com/vim-zz/rust_mac_menubar_app2
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vim-zz/rust_mac_menubar_app2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvim-zz%2Frust_mac_menubar_app2", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvim-zz%2Frust_mac_menubar_app2'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 83a6eaf9504191abc2666bc60558472cc2472bf6
[INFO] checking vim-zz/rust_mac_menubar_app2 against master#1b8f2e46e14b08208a53585570edd9206374aae8 for pr-155418-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvim-zz%2Frust_mac_menubar_app2" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/vim-zz/rust_mac_menubar_app2
[INFO] finished tweaking git repo https://github.com/vim-zz/rust_mac_menubar_app2
[INFO] tweaked toml for git repo https://github.com/vim-zz/rust_mac_menubar_app2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/vim-zz/rust_mac_menubar_app2 on toolchain 1b8f2e46e14b08208a53585570edd9206374aae8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1b8f2e46e14b08208a53585570edd9206374aae8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/vim-zz/rust_mac_menubar_app2 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" "+1b8f2e46e14b08208a53585570edd9206374aae8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded objc2-core-graphics v0.3.0
[INFO] [stderr]   Downloaded objc2-quartz-core v0.3.0
[INFO] [stderr]   Downloaded objc2-cloud-kit v0.3.0
[INFO] [stderr]   Downloaded objc2-core-data v0.3.0
[INFO] [stderr]   Downloaded objc2-core-image v0.3.0
[INFO] [stderr]   Downloaded objc2-io-surface v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1b8f2e46e14b08208a53585570edd9206374aae8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6fe0e10f1d6c0d3e647a06d7c0529af20f3c956f0f4d5b9ff671e11a40fd2566
[INFO] running `Command { std: "docker" "start" "-a" "6fe0e10f1d6c0d3e647a06d7c0529af20f3c956f0f4d5b9ff671e11a40fd2566", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6fe0e10f1d6c0d3e647a06d7c0529af20f3c956f0f4d5b9ff671e11a40fd2566", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fe0e10f1d6c0d3e647a06d7c0529af20f3c956f0f4d5b9ff671e11a40fd2566", kill_on_drop: false }`
[INFO] [stdout] 6fe0e10f1d6c0d3e647a06d7c0529af20f3c956f0f4d5b9ff671e11a40fd2566
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1b8f2e46e14b08208a53585570edd9206374aae8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c746952e057882b2266f6f3284dedfd4f4de039d32a0de4bbaf7b6ffb0acb6c
[INFO] running `Command { std: "docker" "start" "-a" "4c746952e057882b2266f6f3284dedfd4f4de039d32a0de4bbaf7b6ffb0acb6c", kill_on_drop: false }`
[INFO] [stderr]    Compiling objc2 v0.6.0
[INFO] [stderr]     Checking objc2-encode v4.1.0
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stdout] error: A runtime must be selected
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/objc2-0.6.0/src/lib.rs:206:1
[INFO] [stdout]     |
[INFO] [stdout] 206 | compile_error!("A runtime must be selected");
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `objc2` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "4c746952e057882b2266f6f3284dedfd4f4de039d32a0de4bbaf7b6ffb0acb6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c746952e057882b2266f6f3284dedfd4f4de039d32a0de4bbaf7b6ffb0acb6c", kill_on_drop: false }`
[INFO] [stdout] 4c746952e057882b2266f6f3284dedfd4f4de039d32a0de4bbaf7b6ffb0acb6c
