[INFO] cloning repository https://github.com/michael-yuji/mini-ipmi
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/michael-yuji/mini-ipmi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichael-yuji%2Fmini-ipmi", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichael-yuji%2Fmini-ipmi'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 78158cd67fd216f797cd54568fbf8ff140379b7f
[INFO] documenting michael-yuji/mini-ipmi against 1.61.0 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichael-yuji%2Fmini-ipmi" "/workspace/builds/worker-19/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-19/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/michael-yuji/mini-ipmi on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/michael-yuji/mini-ipmi
[INFO] finished tweaking git repo https://github.com/michael-yuji/mini-ipmi
[INFO] tweaked toml for git repo https://github.com/michael-yuji/mini-ipmi written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] crate git repo https://github.com/michael-yuji/mini-ipmi already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "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-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f622cf72f3e37215fbf9150fe4b4acdf548d31cd83b72f5eb511b90ea89285cb
[INFO] running `Command { std: "docker" "start" "-a" "f622cf72f3e37215fbf9150fe4b4acdf548d31cd83b72f5eb511b90ea89285cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f622cf72f3e37215fbf9150fe4b4acdf548d31cd83b72f5eb511b90ea89285cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f622cf72f3e37215fbf9150fe4b4acdf548d31cd83b72f5eb511b90ea89285cb", kill_on_drop: false }`
[INFO] [stdout] f622cf72f3e37215fbf9150fe4b4acdf548d31cd83b72f5eb511b90ea89285cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 711e9b14ca68e9ac77c2278cc0179bef0221901705c62d2cc2ab730b0fa8ea84
[INFO] running `Command { std: "docker" "start" "-a" "711e9b14ca68e9ac77c2278cc0179bef0221901705c62d2cc2ab730b0fa8ea84", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]     Checking unicode-xid v0.2.2
[INFO] [stderr]    Compiling paste v1.0.7
[INFO] [stderr]     Checking proc-macro2 v1.0.37
[INFO] [stderr]     Checking quote v1.0.18
[INFO] [stderr]  Documenting macros v0.0.1 (/opt/rustwide/workdir/macros)
[INFO] [stderr]    Compiling macros v0.0.1 (/opt/rustwide/workdir/macros)
[INFO] [stderr]  Documenting mini_ipmi v0.0.1 (/opt/rustwide/workdir/mini_ipmi)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.78s
[INFO] running `Command { std: "docker" "inspect" "711e9b14ca68e9ac77c2278cc0179bef0221901705c62d2cc2ab730b0fa8ea84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "711e9b14ca68e9ac77c2278cc0179bef0221901705c62d2cc2ab730b0fa8ea84", kill_on_drop: false }`
[INFO] [stdout] 711e9b14ca68e9ac77c2278cc0179bef0221901705c62d2cc2ab730b0fa8ea84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] e0379f5bc9c16c330ffa52746173122b47d16a7f2a609ba6fa6b93383a58819d
[INFO] running `Command { std: "docker" "start" "-a" "e0379f5bc9c16c330ffa52746173122b47d16a7f2a609ba6fa6b93383a58819d", kill_on_drop: false }`
[INFO] [stderr] error: manifest path `/opt/rustwide/workdir/Cargo.toml` is a virtual manifest, but this command requires running against an actual package in this workspace
[INFO] running `Command { std: "docker" "inspect" "e0379f5bc9c16c330ffa52746173122b47d16a7f2a609ba6fa6b93383a58819d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0379f5bc9c16c330ffa52746173122b47d16a7f2a609ba6fa6b93383a58819d", kill_on_drop: false }`
[INFO] [stdout] e0379f5bc9c16c330ffa52746173122b47d16a7f2a609ba6fa6b93383a58819d