[INFO] fetching crate libreda-pnr 0.0.0...
[INFO] documenting libreda-pnr-0.0.0 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate libreda-pnr 0.0.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate libreda-pnr 0.0.0 on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libreda-pnr 0.0.0
[INFO] finished tweaking crates.io crate libreda-pnr 0.0.0
[INFO] tweaked toml for crates.io crate libreda-pnr 0.0.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "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" "+beta-2022-05-20" "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/ram-disk/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/ram-disk/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/ram-disk/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/ram-disk/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" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0042bfb5d9243aa51c848d8e2bbbf4ecf7abd0ba1ce498ef2b62e0077e01f90f
[INFO] running `Command { std: "docker" "start" "-a" "0042bfb5d9243aa51c848d8e2bbbf4ecf7abd0ba1ce498ef2b62e0077e01f90f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0042bfb5d9243aa51c848d8e2bbbf4ecf7abd0ba1ce498ef2b62e0077e01f90f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0042bfb5d9243aa51c848d8e2bbbf4ecf7abd0ba1ce498ef2b62e0077e01f90f", kill_on_drop: false }`
[INFO] [stdout] 0042bfb5d9243aa51c848d8e2bbbf4ecf7abd0ba1ce498ef2b62e0077e01f90f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/ram-disk/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/ram-disk/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/ram-disk/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/ram-disk/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" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ad53a0567a1cdca1f83c427b8c017b8bc493bc018a2c9df2217b0a32517a675
[INFO] running `Command { std: "docker" "start" "-a" "3ad53a0567a1cdca1f83c427b8c017b8bc493bc018a2c9df2217b0a32517a675", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking genawaiter-macro v0.99.1
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking genawaiter v0.99.1
[INFO] [stderr]     Checking itertools v0.10.3
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]     Checking iron-shapes v0.0.4
[INFO] [stderr]     Checking libreda-db v0.0.4
[INFO] [stderr]  Documenting libreda-pnr v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.35s
[INFO] running `Command { std: "docker" "inspect" "3ad53a0567a1cdca1f83c427b8c017b8bc493bc018a2c9df2217b0a32517a675", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ad53a0567a1cdca1f83c427b8c017b8bc493bc018a2c9df2217b0a32517a675", kill_on_drop: false }`
[INFO] [stdout] 3ad53a0567a1cdca1f83c427b8c017b8bc493bc018a2c9df2217b0a32517a675
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/ram-disk/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/ram-disk/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/ram-disk/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/ram-disk/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" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] b92e67ff47588ba5a661796b152890619878659239ee5218a05618aecaa5364d
[INFO] running `Command { std: "docker" "start" "-a" "b92e67ff47588ba5a661796b152890619878659239ee5218a05618aecaa5364d", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking genawaiter-macro v0.99.1
[INFO] [stderr]     Checking genawaiter v0.99.1
[INFO] [stderr]     Checking itertools v0.10.3
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]     Checking iron-shapes v0.0.4
[INFO] [stderr]     Checking libreda-db v0.0.4
[INFO] [stderr]  Documenting libreda-pnr v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.13s
[INFO] running `Command { std: "docker" "inspect" "b92e67ff47588ba5a661796b152890619878659239ee5218a05618aecaa5364d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b92e67ff47588ba5a661796b152890619878659239ee5218a05618aecaa5364d", kill_on_drop: false }`
[INFO] [stdout] b92e67ff47588ba5a661796b152890619878659239ee5218a05618aecaa5364d