[INFO] cloning repository https://github.com/Aimeedeer/minigrep-rust-practice
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Aimeedeer/minigrep-rust-practice" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAimeedeer%2Fminigrep-rust-practice", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAimeedeer%2Fminigrep-rust-practice'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dc83be711cddc27f599ec81db688db78c5fedc38
[INFO] documenting Aimeedeer/minigrep-rust-practice 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%2FAimeedeer%2Fminigrep-rust-practice" "/workspace/builds/worker-20/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-20/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Aimeedeer/minigrep-rust-practice 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/Aimeedeer/minigrep-rust-practice
[INFO] finished tweaking git repo https://github.com/Aimeedeer/minigrep-rust-practice
[INFO] tweaked toml for git repo https://github.com/Aimeedeer/minigrep-rust-practice written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] crate git repo https://github.com/Aimeedeer/minigrep-rust-practice 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-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] fac1d8ee483b1ca4e2127fd5253836c79b73666fb3ffaa2800b869ca8e9cb5b4
[INFO] running `Command { std: "docker" "start" "-a" "fac1d8ee483b1ca4e2127fd5253836c79b73666fb3ffaa2800b869ca8e9cb5b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fac1d8ee483b1ca4e2127fd5253836c79b73666fb3ffaa2800b869ca8e9cb5b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fac1d8ee483b1ca4e2127fd5253836c79b73666fb3ffaa2800b869ca8e9cb5b4", kill_on_drop: false }`
[INFO] [stdout] fac1d8ee483b1ca4e2127fd5253836c79b73666fb3ffaa2800b869ca8e9cb5b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] aef070510f4275875b68dc2f572b7f6cff488057f4733c0eb9e9cdba744c65ae
[INFO] running `Command { std: "docker" "start" "-a" "aef070510f4275875b68dc2f572b7f6cff488057f4733c0eb9e9cdba744c65ae", kill_on_drop: false }`
[INFO] [stderr]  Documenting minigrep v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.26s
[INFO] running `Command { std: "docker" "inspect" "aef070510f4275875b68dc2f572b7f6cff488057f4733c0eb9e9cdba744c65ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aef070510f4275875b68dc2f572b7f6cff488057f4733c0eb9e9cdba744c65ae", kill_on_drop: false }`
[INFO] [stdout] aef070510f4275875b68dc2f572b7f6cff488057f4733c0eb9e9cdba744c65ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 49d5773f3baf159870f4ccf640b2b412bc8712f891bc816802758876e57f8c3a
[INFO] running `Command { std: "docker" "start" "-a" "49d5773f3baf159870f4ccf640b2b412bc8712f891bc816802758876e57f8c3a", kill_on_drop: false }`
[INFO] [stderr]  Documenting minigrep v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "49d5773f3baf159870f4ccf640b2b412bc8712f891bc816802758876e57f8c3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49d5773f3baf159870f4ccf640b2b412bc8712f891bc816802758876e57f8c3a", kill_on_drop: false }`
[INFO] [stdout] 49d5773f3baf159870f4ccf640b2b412bc8712f891bc816802758876e57f8c3a