[INFO] fetching crate boostvoronoi 0.10.3...
[INFO] documenting boostvoronoi-0.10.3 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate boostvoronoi 0.10.3 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate boostvoronoi 0.10.3 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 boostvoronoi 0.10.3
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate boostvoronoi 0.10.3
[INFO] tweaked toml for crates.io crate boostvoronoi 0.10.3 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate boostvoronoi 0.10.3 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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] cc65ab3e0064186e34444449a666acc2ef47c6f066e379b8086ea4b587287baa
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "cc65ab3e0064186e34444449a666acc2ef47c6f066e379b8086ea4b587287baa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc65ab3e0064186e34444449a666acc2ef47c6f066e379b8086ea4b587287baa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc65ab3e0064186e34444449a666acc2ef47c6f066e379b8086ea4b587287baa", kill_on_drop: false }`
[INFO] [stdout] cc65ab3e0064186e34444449a666acc2ef47c6f066e379b8086ea4b587287baa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] aef32e20f0b589422ccef8c54a1e3cd9e45a1528bd447c4ccaa434c9c1d42404
[INFO] running `Command { std: "docker" "start" "-a" "aef32e20f0b589422ccef8c54a1e3cd9e45a1528bd447c4ccaa434c9c1d42404", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.84
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]     Checking once_cell v1.9.0
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling semver-parser v0.10.2
[INFO] [stderr]     Checking itertools v0.10.3
[INFO] [stderr]    Compiling quote v1.0.14
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling boostvoronoi_core v0.10.3
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]    Compiling rustc_version v0.3.3
[INFO] [stderr]     Checking getrandom v0.2.3
[INFO] [stderr]    Compiling vob v3.0.1
[INFO] [stderr]     Checking ordered-float v2.8.0
[INFO] [stderr]     Checking approx v0.5.0
[INFO] [stderr]     Checking boostvoronoi_ext v0.10.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]     Checking thiserror v1.0.30
[INFO] [stderr]     Checking cpp_map v0.1.1
[INFO] [stderr]  Documenting boostvoronoi v0.10.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.18s
[INFO] running `Command { std: "docker" "inspect" "aef32e20f0b589422ccef8c54a1e3cd9e45a1528bd447c4ccaa434c9c1d42404", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aef32e20f0b589422ccef8c54a1e3cd9e45a1528bd447c4ccaa434c9c1d42404", kill_on_drop: false }`
[INFO] [stdout] aef32e20f0b589422ccef8c54a1e3cd9e45a1528bd447c4ccaa434c9c1d42404
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8834fe1c38f829d35d96b46e30ad04d5054e9d3cd5c7fe0a962f3c32e8dedef9
[INFO] running `Command { std: "docker" "start" "-a" "8834fe1c38f829d35d96b46e30ad04d5054e9d3cd5c7fe0a962f3c32e8dedef9", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling syn v1.0.84
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling libm v0.2.1
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking smallvec v1.7.0
[INFO] [stderr]     Checking once_cell v1.9.0
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking itertools v0.10.3
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling boostvoronoi_core v0.10.3
[INFO] [stderr]    Compiling quote v1.0.14
[INFO] [stderr]     Checking getrandom v0.2.3
[INFO] [stderr]    Compiling semver-parser v0.10.2
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]     Checking ordered-float v2.8.0
[INFO] [stderr]     Checking approx v0.5.0
[INFO] [stderr]    Compiling rustc_version v0.3.3
[INFO] [stderr]     Checking boostvoronoi_ext v0.10.3
[INFO] [stderr]    Compiling vob v3.0.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]     Checking thiserror v1.0.30
[INFO] [stderr]     Checking cpp_map v0.1.1
[INFO] [stderr]  Documenting boostvoronoi v0.10.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.72s
[INFO] running `Command { std: "docker" "inspect" "8834fe1c38f829d35d96b46e30ad04d5054e9d3cd5c7fe0a962f3c32e8dedef9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8834fe1c38f829d35d96b46e30ad04d5054e9d3cd5c7fe0a962f3c32e8dedef9", kill_on_drop: false }`
[INFO] [stdout] 8834fe1c38f829d35d96b46e30ad04d5054e9d3cd5c7fe0a962f3c32e8dedef9