[INFO] cloning repository https://github.com/blacknickwield/brainduck
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/blacknickwield/brainduck" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fblacknickwield%2Fbrainduck", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fblacknickwield%2Fbrainduck'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 527ad03e08f51e5a342f0869f142c4180643b762
[INFO] documenting blacknickwield/brainduck against 1.83.0 for beta-rustdoc-1.84.0-4-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fblacknickwield%2Fbrainduck" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/blacknickwield/brainduck on toolchain 1.83.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/blacknickwield/brainduck
[INFO] finished tweaking git repo https://github.com/blacknickwield/brainduck
[INFO] tweaked toml for git repo https://github.com/blacknickwield/brainduck written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/blacknickwield/brainduck 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" "+1.83.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7c8bb74e5eb3c15103de1e90f3662ac0b7f2aae7c3f2443b876a28908bd85938
[INFO] running `Command { std: "docker" "start" "-a" "7c8bb74e5eb3c15103de1e90f3662ac0b7f2aae7c3f2443b876a28908bd85938", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c8bb74e5eb3c15103de1e90f3662ac0b7f2aae7c3f2443b876a28908bd85938", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c8bb74e5eb3c15103de1e90f3662ac0b7f2aae7c3f2443b876a28908bd85938", kill_on_drop: false }`
[INFO] [stdout] 7c8bb74e5eb3c15103de1e90f3662ac0b7f2aae7c3f2443b876a28908bd85938
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ed0d1fe5d9aedaaf47b8834b9996efdea6cce31d10de8b2e6f292f0bd3894697
[INFO] running `Command { std: "docker" "start" "-a" "ed0d1fe5d9aedaaf47b8834b9996efdea6cce31d10de8b2e6f292f0bd3894697", kill_on_drop: false }`
[INFO] [stderr]  Documenting brainruck v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.60s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/brainruck/index.html
[INFO] running `Command { std: "docker" "inspect" "ed0d1fe5d9aedaaf47b8834b9996efdea6cce31d10de8b2e6f292f0bd3894697", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed0d1fe5d9aedaaf47b8834b9996efdea6cce31d10de8b2e6f292f0bd3894697", kill_on_drop: false }`
[INFO] [stdout] ed0d1fe5d9aedaaf47b8834b9996efdea6cce31d10de8b2e6f292f0bd3894697