[INFO] fetching crate async-refresh 0.1.0...
[INFO] checking async-refresh-0.1.0 against 1.55.0 for beta-1.56-3
[INFO] extracting crate async-refresh 0.1.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate async-refresh 0.1.0 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 async-refresh 0.1.0
[INFO] finished tweaking crates.io crate async-refresh 0.1.0
[INFO] tweaked toml for crates.io crate async-refresh 0.1.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate crates.io crate async-refresh 0.1.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 8de3c4f85215d2386cd6d9e118c63773497faa076d1b18b0f08552946199ff02
[INFO] running `Command { std: "docker" "start" "-a" "8de3c4f85215d2386cd6d9e118c63773497faa076d1b18b0f08552946199ff02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8de3c4f85215d2386cd6d9e118c63773497faa076d1b18b0f08552946199ff02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8de3c4f85215d2386cd6d9e118c63773497faa076d1b18b0f08552946199ff02", kill_on_drop: false }`
[INFO] [stdout] 8de3c4f85215d2386cd6d9e118c63773497faa076d1b18b0f08552946199ff02
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] f74d978cc910e351987a72423b98b7791900f42d884ed57483e7f1fb0123c0f6
[INFO] running `Command { std: "docker" "start" "-a" "f74d978cc910e351987a72423b98b7791900f42d884ed57483e7f1fb0123c0f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling syn v1.0.75
[INFO] [stderr]     Checking smallvec v1.6.1
[INFO] [stderr]     Checking instant v0.1.10
[INFO] [stderr]    Compiling tokio v1.11.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking parking_lot_core v0.8.5
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]    Compiling tokio-macros v1.3.0
[INFO] [stderr]     Checking async-refresh v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.12s
[INFO] running `Command { std: "docker" "inspect" "f74d978cc910e351987a72423b98b7791900f42d884ed57483e7f1fb0123c0f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f74d978cc910e351987a72423b98b7791900f42d884ed57483e7f1fb0123c0f6", kill_on_drop: false }`
[INFO] [stdout] f74d978cc910e351987a72423b98b7791900f42d884ed57483e7f1fb0123c0f6
