[INFO] fetching crate reflection_derive 0.1.1...
[INFO] documenting reflection_derive-0.1.1 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate reflection_derive 0.1.1 into /workspace/builds/worker-30/source
[INFO] validating manifest of crates.io crate reflection_derive 0.1.1 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 reflection_derive 0.1.1
[INFO] finished tweaking crates.io crate reflection_derive 0.1.1
[INFO] tweaked toml for crates.io crate reflection_derive 0.1.1 written to /workspace/builds/worker-30/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 serde_derive_internals v0.21.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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] 1c99e361bd02f41dd07c3a13952223c12fc2123d26a947637a61694bfd18c7ea
[INFO] running `Command { std: "docker" "start" "-a" "1c99e361bd02f41dd07c3a13952223c12fc2123d26a947637a61694bfd18c7ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1c99e361bd02f41dd07c3a13952223c12fc2123d26a947637a61694bfd18c7ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c99e361bd02f41dd07c3a13952223c12fc2123d26a947637a61694bfd18c7ea", kill_on_drop: false }`
[INFO] [stdout] 1c99e361bd02f41dd07c3a13952223c12fc2123d26a947637a61694bfd18c7ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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] c731cfdededb6f6d3ae096963b8df30b0a44b9c9e6faa531fef627f3d8973761
[INFO] running `Command { std: "docker" "start" "-a" "c731cfdededb6f6d3ae096963b8df30b0a44b9c9e6faa531fef627f3d8973761", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking unicode-xid v0.1.0
[INFO] [stderr]     Checking proc-macro2 v0.2.3
[INFO] [stderr]     Checking quote v0.4.2
[INFO] [stderr]     Checking syn v0.12.15
[INFO] [stderr]     Checking serde_derive_internals v0.21.0
[INFO] [stderr]  Documenting reflection_derive v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.63s
[INFO] running `Command { std: "docker" "inspect" "c731cfdededb6f6d3ae096963b8df30b0a44b9c9e6faa531fef627f3d8973761", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c731cfdededb6f6d3ae096963b8df30b0a44b9c9e6faa531fef627f3d8973761", kill_on_drop: false }`
[INFO] [stdout] c731cfdededb6f6d3ae096963b8df30b0a44b9c9e6faa531fef627f3d8973761
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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] 70e4516ac1f37e410162fe556ac9e9a8be7b2aa8e2fb88cce8ff777bf127c8e5
[INFO] running `Command { std: "docker" "start" "-a" "70e4516ac1f37e410162fe556ac9e9a8be7b2aa8e2fb88cce8ff777bf127c8e5", kill_on_drop: false }`
[INFO] [stderr]     Checking unicode-xid v0.1.0
[INFO] [stderr]     Checking proc-macro2 v0.2.3
[INFO] [stderr]     Checking quote v0.4.2
[INFO] [stderr]     Checking syn v0.12.15
[INFO] [stderr]     Checking serde_derive_internals v0.21.0
[INFO] [stderr]  Documenting reflection_derive v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.39s
[INFO] running `Command { std: "docker" "inspect" "70e4516ac1f37e410162fe556ac9e9a8be7b2aa8e2fb88cce8ff777bf127c8e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70e4516ac1f37e410162fe556ac9e9a8be7b2aa8e2fb88cce8ff777bf127c8e5", kill_on_drop: false }`
[INFO] [stdout] 70e4516ac1f37e410162fe556ac9e9a8be7b2aa8e2fb88cce8ff777bf127c8e5