[INFO] fetching crate strong-xml 0.6.3...
[INFO] documenting strong-xml-0.6.3 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate strong-xml 0.6.3 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate strong-xml 0.6.3 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 strong-xml 0.6.3
[INFO] finished tweaking crates.io crate strong-xml 0.6.3
[INFO] tweaked toml for crates.io crate strong-xml 0.6.3 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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded syn v1.0.95
[INFO] [stderr]   Downloaded proc-macro2 v1.0.39
[INFO] [stderr]   Downloaded winapi-util v0.1.5
[INFO] [stderr]   Downloaded termcolor v1.1.3
[INFO] [stderr]   Downloaded env_logger v0.8.4
[INFO] [stderr]   Downloaded regex v1.5.6
[INFO] [stderr]   Downloaded hermit-abi v0.1.19
[INFO] [stderr]   Downloaded humantime v2.1.0
[INFO] [stderr]   Downloaded jetscii v0.5.2
[INFO] [stderr]   Downloaded regex-syntax v0.6.26
[INFO] [stderr]   Downloaded strong-xml-derive v0.6.3
[INFO] [stderr]   Downloaded quote v1.0.18
[INFO] [stderr]   Downloaded xmlparser v0.13.3
[INFO] [stderr]   Downloaded aho-corasick v0.7.18
[INFO] [stderr]   Downloaded unicode-ident v1.0.0
[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] 27b50836ecae360a5a42ec37a3068229d1f647d181165747780c5718c0e80d37
[INFO] running `Command { std: "docker" "start" "-a" "27b50836ecae360a5a42ec37a3068229d1f647d181165747780c5718c0e80d37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "27b50836ecae360a5a42ec37a3068229d1f647d181165747780c5718c0e80d37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27b50836ecae360a5a42ec37a3068229d1f647d181165747780c5718c0e80d37", kill_on_drop: false }`
[INFO] [stdout] 27b50836ecae360a5a42ec37a3068229d1f647d181165747780c5718c0e80d37
[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] 21e20384077ae6eb329ec4f5df2394b7432dfa24aa721e1762356749f7bb3749
[INFO] running `Command { std: "docker" "start" "-a" "21e20384077ae6eb329ec4f5df2394b7432dfa24aa721e1762356749f7bb3749", 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 jetscii v0.5.2
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking xmlparser v0.13.3
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling strong-xml-derive v0.6.3
[INFO] [stderr]  Documenting strong-xml v0.6.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.02s
[INFO] running `Command { std: "docker" "inspect" "21e20384077ae6eb329ec4f5df2394b7432dfa24aa721e1762356749f7bb3749", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21e20384077ae6eb329ec4f5df2394b7432dfa24aa721e1762356749f7bb3749", kill_on_drop: false }`
[INFO] [stdout] 21e20384077ae6eb329ec4f5df2394b7432dfa24aa721e1762356749f7bb3749
[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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=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] 00fd7d7b273e67358f452162abd426aac9e0baaf8a3599d7fce216b54990f07c
[INFO] running `Command { std: "docker" "start" "-a" "00fd7d7b273e67358f452162abd426aac9e0baaf8a3599d7fce216b54990f07c", 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 jetscii v0.5.2
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]     Checking xmlparser v0.13.3
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling strong-xml-derive v0.6.3
[INFO] [stderr]  Documenting strong-xml v0.6.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.05s
[INFO] running `Command { std: "docker" "inspect" "00fd7d7b273e67358f452162abd426aac9e0baaf8a3599d7fce216b54990f07c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00fd7d7b273e67358f452162abd426aac9e0baaf8a3599d7fce216b54990f07c", kill_on_drop: false }`
[INFO] [stdout] 00fd7d7b273e67358f452162abd426aac9e0baaf8a3599d7fce216b54990f07c