[INFO] fetching crate nzsc_single_player 0.5.1...
[INFO] checking nzsc_single_player-0.5.1 against try#22dd2dd1dc07f63ae9394352d412f020d2985684 for pr-74627
[INFO] extracting crate nzsc_single_player 0.5.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate nzsc_single_player 0.5.1 on toolchain 22dd2dd1dc07f63ae9394352d412f020d2985684
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+22dd2dd1dc07f63ae9394352d412f020d2985684" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nzsc_single_player 0.5.1
[INFO] finished tweaking crates.io crate nzsc_single_player 0.5.1
[INFO] tweaked toml for crates.io crate nzsc_single_player 0.5.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+22dd2dd1dc07f63ae9394352d412f020d2985684" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+22dd2dd1dc07f63ae9394352d412f020d2985684" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+22dd2dd1dc07f63ae9394352d412f020d2985684" "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] b04b29e78ce26fec60b15671dc70d7a46ad544fc9868bb652f775416b86b9660
[INFO] running `Command { std: "docker" "start" "-a" "b04b29e78ce26fec60b15671dc70d7a46ad544fc9868bb652f775416b86b9660", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b04b29e78ce26fec60b15671dc70d7a46ad544fc9868bb652f775416b86b9660", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b04b29e78ce26fec60b15671dc70d7a46ad544fc9868bb652f775416b86b9660", kill_on_drop: false }`
[INFO] [stdout] b04b29e78ce26fec60b15671dc70d7a46ad544fc9868bb652f775416b86b9660
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+22dd2dd1dc07f63ae9394352d412f020d2985684" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] 9d6563685055931f5f921a23e26e0d1dd12940bb0ad0c7b7f94bf4d4d0438554
[INFO] running `Command { std: "docker" "start" "-a" "9d6563685055931f5f921a23e26e0d1dd12940bb0ad0c7b7f94bf4d4d0438554", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking nzsc_single_player v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "9d6563685055931f5f921a23e26e0d1dd12940bb0ad0c7b7f94bf4d4d0438554", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d6563685055931f5f921a23e26e0d1dd12940bb0ad0c7b7f94bf4d4d0438554", kill_on_drop: false }`
[INFO] [stdout] 9d6563685055931f5f921a23e26e0d1dd12940bb0ad0c7b7f94bf4d4d0438554