[INFO] cloning repository https://github.com/walkerrandolphsmith/rust-data-structures
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/walkerrandolphsmith/rust-data-structures" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwalkerrandolphsmith%2Frust-data-structures", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwalkerrandolphsmith%2Frust-data-structures'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9e5b989378823c3a9ba0392ba2df0740947ecbef
[INFO] documenting walkerrandolphsmith/rust-data-structures against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwalkerrandolphsmith%2Frust-data-structures" "/workspace/builds/worker-28/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-28/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/walkerrandolphsmith/rust-data-structures on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/walkerrandolphsmith/rust-data-structures
[INFO] finished tweaking git repo https://github.com/walkerrandolphsmith/rust-data-structures
[INFO] tweaked toml for git repo https://github.com/walkerrandolphsmith/rust-data-structures written to /workspace/builds/worker-28/source/Cargo.toml
[INFO] crate git repo https://github.com/walkerrandolphsmith/rust-data-structures already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0a726d626c6bc18d4d88c3a77ca46cbcda2ed8b420c327e2f45c744527aa4d4d
[INFO] running `Command { std: "docker" "start" "-a" "0a726d626c6bc18d4d88c3a77ca46cbcda2ed8b420c327e2f45c744527aa4d4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a726d626c6bc18d4d88c3a77ca46cbcda2ed8b420c327e2f45c744527aa4d4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a726d626c6bc18d4d88c3a77ca46cbcda2ed8b420c327e2f45c744527aa4d4d", kill_on_drop: false }`
[INFO] [stdout] 0a726d626c6bc18d4d88c3a77ca46cbcda2ed8b420c327e2f45c744527aa4d4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1cd4ce3fd023a41639588308aae5c06b556f5ee08bd2d1375b217e754c0b38be
[INFO] running `Command { std: "docker" "start" "-a" "1cd4ce3fd023a41639588308aae5c06b556f5ee08bd2d1375b217e754c0b38be", kill_on_drop: false }`
[INFO] [stderr]  Documenting rust_data_structures v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "1cd4ce3fd023a41639588308aae5c06b556f5ee08bd2d1375b217e754c0b38be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cd4ce3fd023a41639588308aae5c06b556f5ee08bd2d1375b217e754c0b38be", kill_on_drop: false }`
[INFO] [stdout] 1cd4ce3fd023a41639588308aae5c06b556f5ee08bd2d1375b217e754c0b38be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 14600f30e5824379d741e072c7daa54b5f6c8bcbe5a95b150921d46ba608cc78
[INFO] running `Command { std: "docker" "start" "-a" "14600f30e5824379d741e072c7daa54b5f6c8bcbe5a95b150921d46ba608cc78", kill_on_drop: false }`
[INFO] [stderr]  Documenting rust_data_structures v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "14600f30e5824379d741e072c7daa54b5f6c8bcbe5a95b150921d46ba608cc78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14600f30e5824379d741e072c7daa54b5f6c8bcbe5a95b150921d46ba608cc78", kill_on_drop: false }`
[INFO] [stdout] 14600f30e5824379d741e072c7daa54b5f6c8bcbe5a95b150921d46ba608cc78