[INFO] cloning repository https://github.com/austinJayIves/brain_macro
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/austinJayIves/brain_macro" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FaustinJayIves%2Fbrain_macro", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FaustinJayIves%2Fbrain_macro'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 33feb73d9fd13c530af66143dbf0e77ec317acb4
[INFO] documenting austinJayIves/brain_macro 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%2FaustinJayIves%2Fbrain_macro" "/workspace/builds/worker-27/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-27/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/austinJayIves/brain_macro 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/austinJayIves/brain_macro
[INFO] finished tweaking git repo https://github.com/austinJayIves/brain_macro
[INFO] tweaked toml for git repo https://github.com/austinJayIves/brain_macro written to /workspace/builds/worker-27/source/Cargo.toml
[INFO] crate git repo https://github.com/austinJayIves/brain_macro 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] warning: unused manifest key: package.readme-file
[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-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] cd3a9565a0734e7259643f1a2154eb4b9cb99671566b1b885f51db3e6d1f9483
[INFO] running `Command { std: "docker" "start" "-a" "cd3a9565a0734e7259643f1a2154eb4b9cb99671566b1b885f51db3e6d1f9483", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd3a9565a0734e7259643f1a2154eb4b9cb99671566b1b885f51db3e6d1f9483", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd3a9565a0734e7259643f1a2154eb4b9cb99671566b1b885f51db3e6d1f9483", kill_on_drop: false }`
[INFO] [stdout] cd3a9565a0734e7259643f1a2154eb4b9cb99671566b1b885f51db3e6d1f9483
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] 28a7467634450b2c3036b09fadf75a7186173aa437e197864cab5bdebe5ee4c2
[INFO] running `Command { std: "docker" "start" "-a" "28a7467634450b2c3036b09fadf75a7186173aa437e197864cab5bdebe5ee4c2", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.readme-file
[INFO] [stderr]  Documenting brainiac_22ccb748d608358e v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.70s
[INFO] running `Command { std: "docker" "inspect" "28a7467634450b2c3036b09fadf75a7186173aa437e197864cab5bdebe5ee4c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28a7467634450b2c3036b09fadf75a7186173aa437e197864cab5bdebe5ee4c2", kill_on_drop: false }`
[INFO] [stdout] 28a7467634450b2c3036b09fadf75a7186173aa437e197864cab5bdebe5ee4c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] 4f0c46f43e3bb33d64a65faf9d4650c77ff08b077122952a1e5cdd2cc61dc73b
[INFO] running `Command { std: "docker" "start" "-a" "4f0c46f43e3bb33d64a65faf9d4650c77ff08b077122952a1e5cdd2cc61dc73b", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.readme-file
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Documenting brainiac_22ccb748d608358e v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.85s
[INFO] running `Command { std: "docker" "inspect" "4f0c46f43e3bb33d64a65faf9d4650c77ff08b077122952a1e5cdd2cc61dc73b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f0c46f43e3bb33d64a65faf9d4650c77ff08b077122952a1e5cdd2cc61dc73b", kill_on_drop: false }`
[INFO] [stdout] 4f0c46f43e3bb33d64a65faf9d4650c77ff08b077122952a1e5cdd2cc61dc73b