[INFO] fetching crate half 1.8.2...
[INFO] documenting half-1.8.2 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate half 1.8.2 into /workspace/builds/worker-98/source
[INFO] validating manifest of crates.io crate half 1.8.2 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 half 1.8.2
[INFO] finished tweaking crates.io crate half 1.8.2
[INFO] tweaked toml for crates.io crate half 1.8.2 written to /workspace/builds/worker-98/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 quickcheck v1.0.3
[INFO] [stderr]   Downloaded quickcheck_macros v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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] 2ed493a2a72ffb375244233dede70906b6ea8cd1c9ec8f8c60a45c6828bf4bfd
[INFO] running `Command { std: "docker" "start" "-a" "2ed493a2a72ffb375244233dede70906b6ea8cd1c9ec8f8c60a45c6828bf4bfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2ed493a2a72ffb375244233dede70906b6ea8cd1c9ec8f8c60a45c6828bf4bfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ed493a2a72ffb375244233dede70906b6ea8cd1c9ec8f8c60a45c6828bf4bfd", kill_on_drop: false }`
[INFO] [stdout] 2ed493a2a72ffb375244233dede70906b6ea8cd1c9ec8f8c60a45c6828bf4bfd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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] 494dbc627cf0b24e1b4f5dc7112e1cce8cf5b3f585d6add495d62c20096251aa
[INFO] running `Command { std: "docker" "start" "-a" "494dbc627cf0b24e1b4f5dc7112e1cce8cf5b3f585d6add495d62c20096251aa", kill_on_drop: false }`
[INFO] [stderr]  Documenting half v1.8.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "494dbc627cf0b24e1b4f5dc7112e1cce8cf5b3f585d6add495d62c20096251aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "494dbc627cf0b24e1b4f5dc7112e1cce8cf5b3f585d6add495d62c20096251aa", kill_on_drop: false }`
[INFO] [stdout] 494dbc627cf0b24e1b4f5dc7112e1cce8cf5b3f585d6add495d62c20096251aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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" "--features" "std serde bytemuck num-traits zerocopy" "-Z" "unstable-options" "--config" "build.rustflags=[\"--cfg\", \"docsrs\"]" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 7dffd9acc32450e2e1f8e803d2271e377aea4a741a0e1edb5ce53f3e282f6644
[INFO] running `Command { std: "docker" "start" "-a" "7dffd9acc32450e2e1f8e803d2271e377aea4a741a0e1edb5ce53f3e282f6644", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling unicode-xid v0.2.3
[INFO] [stderr]    Compiling libm v0.2.2
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling zerocopy-derive v0.3.1
[INFO] [stderr]    Compiling bytemuck_derive v1.1.0
[INFO] [stderr]     Checking bytemuck v1.9.1
[INFO] [stderr]     Checking zerocopy v0.6.1
[INFO] [stderr]  Documenting half v1.8.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.82s
[INFO] running `Command { std: "docker" "inspect" "7dffd9acc32450e2e1f8e803d2271e377aea4a741a0e1edb5ce53f3e282f6644", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7dffd9acc32450e2e1f8e803d2271e377aea4a741a0e1edb5ce53f3e282f6644", kill_on_drop: false }`
[INFO] [stdout] 7dffd9acc32450e2e1f8e803d2271e377aea4a741a0e1edb5ce53f3e282f6644