[INFO] cloning repository https://github.com/MoonVision/polylabel-pyo3
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MoonVision/polylabel-pyo3" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMoonVision%2Fpolylabel-pyo3", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMoonVision%2Fpolylabel-pyo3'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 39839a7e391aacb010e08e17616460d42f78a44e
[INFO] documenting MoonVision/polylabel-pyo3 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMoonVision%2Fpolylabel-pyo3" "/workspace/builds/worker-30/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-30/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/MoonVision/polylabel-pyo3 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 git repo https://github.com/MoonVision/polylabel-pyo3
[INFO] finished tweaking git repo https://github.com/MoonVision/polylabel-pyo3
[INFO] tweaked toml for git repo https://github.com/MoonVision/polylabel-pyo3 written to /workspace/builds/worker-30/source/Cargo.toml
[INFO] crate git repo https://github.com/MoonVision/polylabel-pyo3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ae1bf6702f3df3fe18dcbed37a5584c1f61a8ff9f5079445482553e05aed8438
[INFO] running `Command { std: "docker" "start" "-a" "ae1bf6702f3df3fe18dcbed37a5584c1f61a8ff9f5079445482553e05aed8438", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ae1bf6702f3df3fe18dcbed37a5584c1f61a8ff9f5079445482553e05aed8438", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae1bf6702f3df3fe18dcbed37a5584c1f61a8ff9f5079445482553e05aed8438", kill_on_drop: false }`
[INFO] [stdout] ae1bf6702f3df3fe18dcbed37a5584c1f61a8ff9f5079445482553e05aed8438
[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" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bce1ee9b1703f75e1f04d251b06928da8504fed09e3e0ec5805d78383f9578f0
[INFO] running `Command { std: "docker" "start" "-a" "bce1ee9b1703f75e1f04d251b06928da8504fed09e3e0ec5805d78383f9578f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling pyo3-build-config v0.16.1
[INFO] [stderr]    Compiling once_cell v1.10.0
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]     Checking smallvec v1.8.0
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling heapless v0.6.1
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking pdqselect v0.1.0
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling unindent v0.1.8
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]     Checking robust v0.2.3
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]     Checking instant v0.1.12
[INFO] [stderr]     Checking geographiclib-rs v0.2.0
[INFO] [stderr]     Checking generic-array v0.12.4
[INFO] [stderr]     Checking generic-array v0.13.3
[INFO] [stderr]     Checking matrixmultiply v0.3.2
[INFO] [stderr]     Checking hash32 v0.1.1
[INFO] [stderr]     Checking as-slice v0.1.5
[INFO] [stderr]     Checking lock_api v0.4.6
[INFO] [stderr]    Compiling indoc v1.0.4
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling pyo3-ffi v0.16.1
[INFO] [stderr]    Compiling pyo3 v0.16.1
[INFO] [stderr]     Checking parking_lot_core v0.8.5
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking rstar v0.8.4
[INFO] [stderr]     Checking approx v0.4.0
[INFO] [stderr]     Checking num-integer v0.1.44
[INFO] [stderr]     Checking num-complex v0.4.0
[INFO] [stderr]     Checking geo-types v0.7.3
[INFO] [stderr]     Checking ndarray v0.15.4
[INFO] [stderr]     Checking geo v0.17.1
[INFO] [stderr]    Compiling pyo3-macros-backend v0.16.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling pyo3-macros v0.16.1
[INFO] [stderr]     Checking thiserror v1.0.30
[INFO] [stderr]     Checking polylabel v2.4.0
[INFO] [stderr]     Checking numpy v0.16.1
[INFO] [stderr]  Documenting polylabel-pyo3 v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.75s
[INFO] running `Command { std: "docker" "inspect" "bce1ee9b1703f75e1f04d251b06928da8504fed09e3e0ec5805d78383f9578f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bce1ee9b1703f75e1f04d251b06928da8504fed09e3e0ec5805d78383f9578f0", kill_on_drop: false }`
[INFO] [stdout] bce1ee9b1703f75e1f04d251b06928da8504fed09e3e0ec5805d78383f9578f0
[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" "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" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 09f6375a9364f595325d3c36eb0aa67cd734ccd6cca8c96174eef3ea5a03e1d5
[INFO] running `Command { std: "docker" "start" "-a" "09f6375a9364f595325d3c36eb0aa67cd734ccd6cca8c96174eef3ea5a03e1d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling pyo3-build-config v0.16.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling once_cell v1.10.0
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]     Checking smallvec v1.8.0
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling heapless v0.6.1
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking pdqselect v0.1.0
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]    Compiling unindent v0.1.8
[INFO] [stderr]     Checking robust v0.2.3
[INFO] [stderr]     Checking matrixmultiply v0.3.2
[INFO] [stderr]     Checking instant v0.1.12
[INFO] [stderr]     Checking lock_api v0.4.6
[INFO] [stderr]     Checking geographiclib-rs v0.2.0
[INFO] [stderr]     Checking hash32 v0.1.1
[INFO] [stderr]    Compiling indoc v1.0.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling pyo3-ffi v0.16.1
[INFO] [stderr]    Compiling pyo3 v0.16.1
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking generic-array v0.13.3
[INFO] [stderr]     Checking generic-array v0.12.4
[INFO] [stderr]     Checking approx v0.4.0
[INFO] [stderr]     Checking num-complex v0.4.0
[INFO] [stderr]     Checking as-slice v0.1.5
[INFO] [stderr]     Checking ndarray v0.15.4
[INFO] [stderr]     Checking rstar v0.8.4
[INFO] [stderr]     Checking geo-types v0.7.3
[INFO] [stderr]     Checking geo v0.17.1
[INFO] [stderr]    Compiling pyo3-macros-backend v0.16.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling pyo3-macros v0.16.1
[INFO] [stderr]     Checking thiserror v1.0.30
[INFO] [stderr]     Checking polylabel v2.4.0
[INFO] [stderr]     Checking numpy v0.16.1
[INFO] [stderr]  Documenting polylabel-pyo3 v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.88s
[INFO] running `Command { std: "docker" "inspect" "09f6375a9364f595325d3c36eb0aa67cd734ccd6cca8c96174eef3ea5a03e1d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09f6375a9364f595325d3c36eb0aa67cd734ccd6cca8c96174eef3ea5a03e1d5", kill_on_drop: false }`
[INFO] [stdout] 09f6375a9364f595325d3c36eb0aa67cd734ccd6cca8c96174eef3ea5a03e1d5