[INFO] fetching crate ra_ap_vfs-notify 0.0.23...
[INFO] checking ra_ap_vfs-notify-0.0.23 against beta for pr-78714
[INFO] extracting crate ra_ap_vfs-notify 0.0.23 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate ra_ap_vfs-notify 0.0.23 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 crates.io crate ra_ap_vfs-notify 0.0.23
[INFO] finished tweaking crates.io crate ra_ap_vfs-notify 0.0.23
[INFO] tweaked toml for crates.io crate ra_ap_vfs-notify 0.0.23 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] 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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a93766c9f32ad8157820e22a27203a3eaa0fdaa403af53a98c24a2f0c7a8b173
[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" "a93766c9f32ad8157820e22a27203a3eaa0fdaa403af53a98c24a2f0c7a8b173", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a93766c9f32ad8157820e22a27203a3eaa0fdaa403af53a98c24a2f0c7a8b173", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a93766c9f32ad8157820e22a27203a3eaa0fdaa403af53a98c24a2f0c7a8b173", kill_on_drop: false }`
[INFO] [stdout] a93766c9f32ad8157820e22a27203a3eaa0fdaa403af53a98c24a2f0c7a8b173
[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" "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] 7192d1ebf7b6a0a1415b8d21179f465b2589cffbe04cee9a292c0c02127e4878
[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" "7192d1ebf7b6a0a1415b8d21179f465b2589cffbe04cee9a292c0c02127e4878", kill_on_drop: false }`
[INFO] [stderr]    Compiling fst v0.4.5
[INFO] [stderr]     Checking ra_ap_paths v0.0.23
[INFO] [stderr]     Checking jod-thread v0.1.2
[INFO] [stderr]    Compiling crossbeam-utils v0.8.0
[INFO] [stderr]     Checking inotify v0.8.3
[INFO] [stderr]     Checking notify v5.0.0-pre.4
[INFO] [stderr]     Checking crossbeam-channel v0.5.0
[INFO] [stderr]     Checking ra_ap_vfs v0.0.23
[INFO] [stderr]     Checking ra_ap_vfs-notify v0.0.23 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.34s
[INFO] running `Command { std: "docker" "inspect" "7192d1ebf7b6a0a1415b8d21179f465b2589cffbe04cee9a292c0c02127e4878", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7192d1ebf7b6a0a1415b8d21179f465b2589cffbe04cee9a292c0c02127e4878", kill_on_drop: false }`
[INFO] [stdout] 7192d1ebf7b6a0a1415b8d21179f465b2589cffbe04cee9a292c0c02127e4878