[INFO] cloning repository https://github.com/dblanovschi/bix
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dblanovschi/bix" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdblanovschi%2Fbix", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdblanovschi%2Fbix'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c8884f694c981d4affec39381053ca46bda73c2c
[INFO] documenting dblanovschi/bix 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%2Fdblanovschi%2Fbix" "/workspace/builds/worker-21/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-21/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dblanovschi/bix 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] removed /workspace/builds/worker-21/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/dblanovschi/bix
[INFO] finished tweaking git repo https://github.com/dblanovschi/bix
[INFO] tweaked toml for git repo https://github.com/dblanovschi/bix written to /workspace/builds/worker-21/source/Cargo.toml
[INFO] crate git repo https://github.com/dblanovschi/bix 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]  Downloading crates ...
[INFO] [stderr]   Downloaded countme v2.0.4
[INFO] [stderr]   Downloaded text-size v1.1.0
[INFO] [stderr]   Downloaded rowan v0.14.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] d2bed1b3eb107da6a177345e1ccd6e77bcc0ccf212fa36eeabb773b0764f4bd1
[INFO] running `Command { std: "docker" "start" "-a" "d2bed1b3eb107da6a177345e1ccd6e77bcc0ccf212fa36eeabb773b0764f4bd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d2bed1b3eb107da6a177345e1ccd6e77bcc0ccf212fa36eeabb773b0764f4bd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2bed1b3eb107da6a177345e1ccd6e77bcc0ccf212fa36eeabb773b0764f4bd1", kill_on_drop: false }`
[INFO] [stdout] d2bed1b3eb107da6a177345e1ccd6e77bcc0ccf212fa36eeabb773b0764f4bd1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 3e4bf29b03686ba9a0ff9815f5046682cf9803ca3fc509b842b3859cc417202a
[INFO] running `Command { std: "docker" "start" "-a" "3e4bf29b03686ba9a0ff9815f5046682cf9803ca3fc509b842b3859cc417202a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling syn v1.0.77
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]     Checking text-size v1.1.0
[INFO] [stderr]     Checking countme v2.0.4
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]  Documenting bix-parser v0.1.0 (/opt/rustwide/workdir/crates/bix-parser)
[INFO] [stderr]  Documenting bix v0.1.0 (/opt/rustwide/workdir/crates/bix)
[INFO] [stderr]  Documenting bix-cc v0.1.0 (/opt/rustwide/workdir/crates/bix-cc)
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]     Checking rowan v0.14.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]  Documenting bix-syntax v0.1.0 (/opt/rustwide/workdir/crates/bix-syntax)
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]  Documenting bix-registry v0.1.0 (/opt/rustwide/workdir/crates/bix-registry)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.60s
[INFO] running `Command { std: "docker" "inspect" "3e4bf29b03686ba9a0ff9815f5046682cf9803ca3fc509b842b3859cc417202a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e4bf29b03686ba9a0ff9815f5046682cf9803ca3fc509b842b3859cc417202a", kill_on_drop: false }`
[INFO] [stdout] 3e4bf29b03686ba9a0ff9815f5046682cf9803ca3fc509b842b3859cc417202a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 8d67f837379d11a30f8ec69289ab93b145a8015aad5d5001708ac711ed973d85
[INFO] running `Command { std: "docker" "start" "-a" "8d67f837379d11a30f8ec69289ab93b145a8015aad5d5001708ac711ed973d85", 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" "8d67f837379d11a30f8ec69289ab93b145a8015aad5d5001708ac711ed973d85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d67f837379d11a30f8ec69289ab93b145a8015aad5d5001708ac711ed973d85", kill_on_drop: false }`
[INFO] [stdout] 8d67f837379d11a30f8ec69289ab93b145a8015aad5d5001708ac711ed973d85