[INFO] fetching crate csrs 0.1.2-dev...
[INFO] documenting csrs-0.1.2-dev against 1.54.0 for beta-1.55-rustdoc-1
[INFO] extracting crate csrs 0.1.2-dev into /workspace/builds/worker-35/source
[INFO] validating manifest of crates.io crate csrs 0.1.2-dev on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate csrs 0.1.2-dev
[INFO] finished tweaking crates.io crate csrs 0.1.2-dev
[INFO] tweaked toml for crates.io crate csrs 0.1.2-dev written to /workspace/builds/worker-35/source/Cargo.toml
[INFO] crate crates.io crate csrs 0.1.2-dev already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7cbf4bff717c2c8c8397d905e5073b0ea3c23b0a4e7cb625be87522ae71bc104
[INFO] running `Command { std: "docker" "start" "-a" "7cbf4bff717c2c8c8397d905e5073b0ea3c23b0a4e7cb625be87522ae71bc104", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7cbf4bff717c2c8c8397d905e5073b0ea3c23b0a4e7cb625be87522ae71bc104", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cbf4bff717c2c8c8397d905e5073b0ea3c23b0a4e7cb625be87522ae71bc104", kill_on_drop: false }`
[INFO] [stdout] 7cbf4bff717c2c8c8397d905e5073b0ea3c23b0a4e7cb625be87522ae71bc104
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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" "RUSTDOCFLAGS=--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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 772089713b76f6cd444c9e020125858a5e1b9b64215e2d265f3d6b75f1e6bcb3
[INFO] running `Command { std: "docker" "start" "-a" "772089713b76f6cd444c9e020125858a5e1b9b64215e2d265f3d6b75f1e6bcb3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.76
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]  Documenting csrs v0.1.2-dev (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.43s
[INFO] running `Command { std: "docker" "inspect" "772089713b76f6cd444c9e020125858a5e1b9b64215e2d265f3d6b75f1e6bcb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "772089713b76f6cd444c9e020125858a5e1b9b64215e2d265f3d6b75f1e6bcb3", kill_on_drop: false }`
[INFO] [stdout] 772089713b76f6cd444c9e020125858a5e1b9b64215e2d265f3d6b75f1e6bcb3
