[INFO] fetching crate tftp 0.1.0...
[INFO] documenting tftp-0.1.0 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate tftp 0.1.0 into /workspace/builds/worker-22/source
[INFO] validating manifest of crates.io crate tftp 0.1.0 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 tftp 0.1.0
[INFO] finished tweaking crates.io crate tftp 0.1.0
[INFO] tweaked toml for crates.io crate tftp 0.1.0 written to /workspace/builds/worker-22/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] 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]  Downloading crates ...
[INFO] [stderr]   Downloaded enumn v0.1.4
[INFO] [stderr]   Downloaded expect-test v1.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] f64f2ce2c8be41852c450edad7be7023aeace5445276f0868a87636047a2b885
[INFO] running `Command { std: "docker" "start" "-a" "f64f2ce2c8be41852c450edad7be7023aeace5445276f0868a87636047a2b885", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f64f2ce2c8be41852c450edad7be7023aeace5445276f0868a87636047a2b885", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f64f2ce2c8be41852c450edad7be7023aeace5445276f0868a87636047a2b885", kill_on_drop: false }`
[INFO] [stdout] f64f2ce2c8be41852c450edad7be7023aeace5445276f0868a87636047a2b885
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] 7a859492179562fd8260611e121cf94848e8bb65a8eb3acfa5aac57843fe894f
[INFO] running `Command { std: "docker" "start" "-a" "7a859492179562fd8260611e121cf94848e8bb65a8eb3acfa5aac57843fe894f", 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]     Checking ascii v1.0.0
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling enumn v0.1.4
[INFO] [stderr]    Compiling displaydoc v0.2.3
[INFO] [stderr]  Documenting tftp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.18s
[INFO] running `Command { std: "docker" "inspect" "7a859492179562fd8260611e121cf94848e8bb65a8eb3acfa5aac57843fe894f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a859492179562fd8260611e121cf94848e8bb65a8eb3acfa5aac57843fe894f", kill_on_drop: false }`
[INFO] [stdout] 7a859492179562fd8260611e121cf94848e8bb65a8eb3acfa5aac57843fe894f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] 0e5f152e9d4c3f7ba124fb300a9247fd509bd21e989adac30862d7e5526f4024
[INFO] running `Command { std: "docker" "start" "-a" "0e5f152e9d4c3f7ba124fb300a9247fd509bd21e989adac30862d7e5526f4024", 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]     Checking ascii v1.0.0
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling enumn v0.1.4
[INFO] [stderr]    Compiling displaydoc v0.2.3
[INFO] [stderr]  Documenting tftp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.52s
[INFO] running `Command { std: "docker" "inspect" "0e5f152e9d4c3f7ba124fb300a9247fd509bd21e989adac30862d7e5526f4024", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e5f152e9d4c3f7ba124fb300a9247fd509bd21e989adac30862d7e5526f4024", kill_on_drop: false }`
[INFO] [stdout] 0e5f152e9d4c3f7ba124fb300a9247fd509bd21e989adac30862d7e5526f4024