[INFO] fetching crate daemon_ctrl 0.1.1...
[INFO] checking daemon_ctrl-0.1.1 against 1.55.0 for beta-1.56-3
[INFO] extracting crate daemon_ctrl 0.1.1 into /workspace/builds/worker-28/source
[INFO] validating manifest of crates.io crate daemon_ctrl 0.1.1 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate daemon_ctrl 0.1.1
[INFO] finished tweaking crates.io crate daemon_ctrl 0.1.1
[INFO] tweaked toml for crates.io crate daemon_ctrl 0.1.1 written to /workspace/builds/worker-28/source/Cargo.toml
[INFO] crate crates.io crate daemon_ctrl 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--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-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d625e43533816c5b57743c8969bb5f61b7c8919fb84bfc0bb134cd9c59457fa5
[INFO] running `Command { std: "docker" "start" "-a" "d625e43533816c5b57743c8969bb5f61b7c8919fb84bfc0bb134cd9c59457fa5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d625e43533816c5b57743c8969bb5f61b7c8919fb84bfc0bb134cd9c59457fa5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d625e43533816c5b57743c8969bb5f61b7c8919fb84bfc0bb134cd9c59457fa5", kill_on_drop: false }`
[INFO] [stdout] d625e43533816c5b57743c8969bb5f61b7c8919fb84bfc0bb134cd9c59457fa5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f83781dc64b8f4ccb4ffcdd14d2c2044a2a1a33a8a67da53239b1b684510d220
[INFO] running `Command { std: "docker" "start" "-a" "f83781dc64b8f4ccb4ffcdd14d2c2044a2a1a33a8a67da53239b1b684510d220", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]     Checking itoa v0.4.7
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking fork v0.1.18
[INFO] [stderr]     Checking daemon_ctrl v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.29s
[INFO] running `Command { std: "docker" "inspect" "f83781dc64b8f4ccb4ffcdd14d2c2044a2a1a33a8a67da53239b1b684510d220", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f83781dc64b8f4ccb4ffcdd14d2c2044a2a1a33a8a67da53239b1b684510d220", kill_on_drop: false }`
[INFO] [stdout] f83781dc64b8f4ccb4ffcdd14d2c2044a2a1a33a8a67da53239b1b684510d220
