[INFO] fetching crate au-sys 0.1.1...
[INFO] checking au-sys-0.1.1 against master#cb40c25f6aebb637163d26bf76a680ed6e5d1eda for pr-156157-1
[INFO] extracting crate au-sys 0.1.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate au-sys 0.1.1
[INFO] finished tweaking crates.io crate au-sys 0.1.1
[INFO] tweaked toml for crates.io crate au-sys 0.1.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate au-sys 0.1.1 on toolchain cb40c25f6aebb637163d26bf76a680ed6e5d1eda
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cb40c25f6aebb637163d26bf76a680ed6e5d1eda" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate au-sys 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cb40c25f6aebb637163d26bf76a680ed6e5d1eda" "fetch" "--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-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+cb40c25f6aebb637163d26bf76a680ed6e5d1eda" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7c560c03fab0cfe1d95f46e67da57e9e3a657f9fd28ce046d3efe16432ca6bb5
[INFO] running `Command { std: "docker" "start" "-a" "7c560c03fab0cfe1d95f46e67da57e9e3a657f9fd28ce046d3efe16432ca6bb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c560c03fab0cfe1d95f46e67da57e9e3a657f9fd28ce046d3efe16432ca6bb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c560c03fab0cfe1d95f46e67da57e9e3a657f9fd28ce046d3efe16432ca6bb5", kill_on_drop: false }`
[INFO] [stdout] 7c560c03fab0cfe1d95f46e67da57e9e3a657f9fd28ce046d3efe16432ca6bb5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+cb40c25f6aebb637163d26bf76a680ed6e5d1eda" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 925e554e67464c4d52c6fcb3716782003e2f474ce0efb2590d219959e7dc85ec
[INFO] running `Command { std: "docker" "start" "-a" "925e554e67464c4d52c6fcb3716782003e2f474ce0efb2590d219959e7dc85ec", kill_on_drop: false }`
[INFO] [stderr]     Checking au-sys v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "925e554e67464c4d52c6fcb3716782003e2f474ce0efb2590d219959e7dc85ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "925e554e67464c4d52c6fcb3716782003e2f474ce0efb2590d219959e7dc85ec", kill_on_drop: false }`
[INFO] [stdout] 925e554e67464c4d52c6fcb3716782003e2f474ce0efb2590d219959e7dc85ec
