[INFO] cloning repository https://github.com/bjornsnoen/kbd-toggle
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bjornsnoen/kbd-toggle" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbjornsnoen%2Fkbd-toggle", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbjornsnoen%2Fkbd-toggle'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6ce95ad271030ad4ef2519647de38685c3b312f6
[INFO] checking bjornsnoen/kbd-toggle against beta for pr-78714
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbjornsnoen%2Fkbd-toggle" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bjornsnoen/kbd-toggle on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/bjornsnoen/kbd-toggle
[INFO] finished tweaking git repo https://github.com/bjornsnoen/kbd-toggle
[INFO] tweaked toml for git repo https://github.com/bjornsnoen/kbd-toggle written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/bjornsnoen/kbd-toggle already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 979fb9d09c36ba46a1dd9b17e9e441824c34c310e07f60ddce9924f3d2838656
[INFO] running `Command { std: "docker" "start" "-a" "979fb9d09c36ba46a1dd9b17e9e441824c34c310e07f60ddce9924f3d2838656", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "979fb9d09c36ba46a1dd9b17e9e441824c34c310e07f60ddce9924f3d2838656", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "979fb9d09c36ba46a1dd9b17e9e441824c34c310e07f60ddce9924f3d2838656", kill_on_drop: false }`
[INFO] [stdout] 979fb9d09c36ba46a1dd9b17e9e441824c34c310e07f60ddce9924f3d2838656
[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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9dc11882bf0822537084dda4beaca87e3a8979e143e375e936f5102ef443e352
[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" "9dc11882bf0822537084dda4beaca87e3a8979e143e375e936f5102ef443e352", kill_on_drop: false }`
[INFO] [stderr]    Compiling x11 v2.18.2 (https://github.com/bjornsnoen/x11-rs#6e216f72)
[INFO] [stderr]     Checking kbd-toggle v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.48s
[INFO] running `Command { std: "docker" "inspect" "9dc11882bf0822537084dda4beaca87e3a8979e143e375e936f5102ef443e352", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9dc11882bf0822537084dda4beaca87e3a8979e143e375e936f5102ef443e352", kill_on_drop: false }`
[INFO] [stdout] 9dc11882bf0822537084dda4beaca87e3a8979e143e375e936f5102ef443e352