[INFO] fetching crate rtm-yaml 0.0.2...
[INFO] documenting rtm-yaml-0.0.2 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate rtm-yaml 0.0.2 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate rtm-yaml 0.0.2 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 crates.io crate rtm-yaml 0.0.2
[INFO] finished tweaking crates.io crate rtm-yaml 0.0.2
[INFO] tweaked toml for crates.io crate rtm-yaml 0.0.2 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 5da2ed3efa125d62389b7a49a919bbd30ed1b7326b0d808e0e3ad4bb14694d0f
[INFO] running `Command { std: "docker" "start" "-a" "5da2ed3efa125d62389b7a49a919bbd30ed1b7326b0d808e0e3ad4bb14694d0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5da2ed3efa125d62389b7a49a919bbd30ed1b7326b0d808e0e3ad4bb14694d0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5da2ed3efa125d62389b7a49a919bbd30ed1b7326b0d808e0e3ad4bb14694d0f", kill_on_drop: false }`
[INFO] [stdout] 5da2ed3efa125d62389b7a49a919bbd30ed1b7326b0d808e0e3ad4bb14694d0f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 722bc80994fc2b6a1dbeecbe98b1102cd00c5444f012fcb4f6b0728dd21beee9
[INFO] running `Command { std: "docker" "start" "-a" "722bc80994fc2b6a1dbeecbe98b1102cd00c5444f012fcb4f6b0728dd21beee9", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling anyhow v1.0.57
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]     Checking thiserror v1.0.31
[INFO] [stderr]  Documenting rtm-yaml v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.83s
[INFO] running `Command { std: "docker" "inspect" "722bc80994fc2b6a1dbeecbe98b1102cd00c5444f012fcb4f6b0728dd21beee9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "722bc80994fc2b6a1dbeecbe98b1102cd00c5444f012fcb4f6b0728dd21beee9", kill_on_drop: false }`
[INFO] [stdout] 722bc80994fc2b6a1dbeecbe98b1102cd00c5444f012fcb4f6b0728dd21beee9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "--all-features" "--frozen" "--message-format=json" "--" "--cfg" "docsrs" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] e39632d5c9d5ed7c63d5a89cccee37d837bae39ffa5601d4e954f50f4fc982c6
[INFO] running `Command { std: "docker" "start" "-a" "e39632d5c9d5ed7c63d5a89cccee37d837bae39ffa5601d4e954f50f4fc982c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling anyhow v1.0.57
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]     Checking thiserror v1.0.31
[INFO] [stderr]  Documenting rtm-yaml v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.17s
[INFO] running `Command { std: "docker" "inspect" "e39632d5c9d5ed7c63d5a89cccee37d837bae39ffa5601d4e954f50f4fc982c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e39632d5c9d5ed7c63d5a89cccee37d837bae39ffa5601d4e954f50f4fc982c6", kill_on_drop: false }`
[INFO] [stdout] e39632d5c9d5ed7c63d5a89cccee37d837bae39ffa5601d4e954f50f4fc982c6