[INFO] cloning repository https://github.com/washbin/learnserver
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/washbin/learnserver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwashbin%2Flearnserver", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwashbin%2Flearnserver'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f33abbe84807142b7fa42e6cf6a4a8b8b1ff6f39
[INFO] documenting washbin/learnserver 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%2Fwashbin%2Flearnserver" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/washbin/learnserver 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/washbin/learnserver
[INFO] finished tweaking git repo https://github.com/washbin/learnserver
[INFO] tweaked toml for git repo https://github.com/washbin/learnserver written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/washbin/learnserver 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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 132097ebb879f5514525963aff148e0ff3ac19854e398740405ce4aef4e80e76
[INFO] running `Command { std: "docker" "start" "-a" "132097ebb879f5514525963aff148e0ff3ac19854e398740405ce4aef4e80e76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "132097ebb879f5514525963aff148e0ff3ac19854e398740405ce4aef4e80e76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "132097ebb879f5514525963aff148e0ff3ac19854e398740405ce4aef4e80e76", kill_on_drop: false }`
[INFO] [stdout] 132097ebb879f5514525963aff148e0ff3ac19854e398740405ce4aef4e80e76
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 27a0e7c1ca3754e6a9e525c1738fd7ce50ba52415c3dfdc00c38d4aada42614c
[INFO] running `Command { std: "docker" "start" "-a" "27a0e7c1ca3754e6a9e525c1738fd7ce50ba52415c3dfdc00c38d4aada42614c", kill_on_drop: false }`
[INFO] [stderr]     Checking learnserver v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting learnserver v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.49s
[INFO] running `Command { std: "docker" "inspect" "27a0e7c1ca3754e6a9e525c1738fd7ce50ba52415c3dfdc00c38d4aada42614c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27a0e7c1ca3754e6a9e525c1738fd7ce50ba52415c3dfdc00c38d4aada42614c", kill_on_drop: false }`
[INFO] [stdout] 27a0e7c1ca3754e6a9e525c1738fd7ce50ba52415c3dfdc00c38d4aada42614c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 027b9b59d1b9f1552b0e3e7570037613e6db5f28cc45a5ab24e47476630ff868
[INFO] running `Command { std: "docker" "start" "-a" "027b9b59d1b9f1552b0e3e7570037613e6db5f28cc45a5ab24e47476630ff868", kill_on_drop: false }`
[INFO] [stderr]  Documenting learnserver v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `Command { std: "docker" "inspect" "027b9b59d1b9f1552b0e3e7570037613e6db5f28cc45a5ab24e47476630ff868", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "027b9b59d1b9f1552b0e3e7570037613e6db5f28cc45a5ab24e47476630ff868", kill_on_drop: false }`
[INFO] [stdout] 027b9b59d1b9f1552b0e3e7570037613e6db5f28cc45a5ab24e47476630ff868