[INFO] cloning repository https://github.com/VirxEC/VirxERLU-RLib
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/VirxEC/VirxERLU-RLib" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVirxEC%2FVirxERLU-RLib", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVirxEC%2FVirxERLU-RLib'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b999224ca61d62b81ae545145a740181aede4750
[INFO] documenting VirxEC/VirxERLU-RLib 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%2FVirxEC%2FVirxERLU-RLib" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/VirxEC/VirxERLU-RLib 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/VirxEC/VirxERLU-RLib
[INFO] finished tweaking git repo https://github.com/VirxEC/VirxERLU-RLib
[INFO] tweaked toml for git repo https://github.com/VirxEC/VirxERLU-RLib written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/VirxEC/VirxERLU-RLib 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 0a234e6bd61466ab3c44291572577462d4596bc2152aa6763b01446e92619fec
[INFO] running `Command { std: "docker" "start" "-a" "0a234e6bd61466ab3c44291572577462d4596bc2152aa6763b01446e92619fec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a234e6bd61466ab3c44291572577462d4596bc2152aa6763b01446e92619fec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a234e6bd61466ab3c44291572577462d4596bc2152aa6763b01446e92619fec", kill_on_drop: false }`
[INFO] [stdout] 0a234e6bd61466ab3c44291572577462d4596bc2152aa6763b01446e92619fec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 77de868a55c782d4ed9de760513c167ad15af72ad4acf33e09e4e157d17afcb8
[INFO] running `Command { std: "docker" "start" "-a" "77de868a55c782d4ed9de760513c167ad15af72ad4acf33e09e4e157d17afcb8", kill_on_drop: false }`
[INFO] [stderr]    Compiling pyo3-build-config v0.16.2
[INFO] [stderr]    Compiling once_cell v1.10.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling libc v0.2.121
[INFO] [stderr]    Compiling syn v1.0.89
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]     Checking smallvec v1.8.0
[INFO] [stderr]    Compiling unindent v0.1.8
[INFO] [stderr]     Checking glam v0.20.2
[INFO] [stderr]     Checking dubins_paths v1.2.3
[INFO] [stderr]     Checking instant v0.1.12
[INFO] [stderr]     Checking lock_api v0.4.6
[INFO] [stderr]    Compiling indoc v1.0.4
[INFO] [stderr]    Compiling quote v1.0.16
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking rl_ball_sym v1.0.2
[INFO] [stderr]    Compiling pyo3-ffi v0.16.2
[INFO] [stderr]    Compiling pyo3 v0.16.2
[INFO] [stderr]    Compiling pyo3-macros-backend v0.16.2
[INFO] [stderr]    Compiling pyo3-macros v0.16.2
[INFO] [stderr]  Documenting virx_erlu_rlib v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.02s
[INFO] running `Command { std: "docker" "inspect" "77de868a55c782d4ed9de760513c167ad15af72ad4acf33e09e4e157d17afcb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77de868a55c782d4ed9de760513c167ad15af72ad4acf33e09e4e157d17afcb8", kill_on_drop: false }`
[INFO] [stdout] 77de868a55c782d4ed9de760513c167ad15af72ad4acf33e09e4e157d17afcb8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stdout] 193ca6a4dfc5ee13870278681fc31489464eb58b469eb5cf40bf7f2c7046d528
[INFO] running `Command { std: "docker" "start" "-a" "193ca6a4dfc5ee13870278681fc31489464eb58b469eb5cf40bf7f2c7046d528", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling pyo3-build-config v0.16.2
[INFO] [stderr]    Compiling once_cell v1.10.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling libc v0.2.121
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.89
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]     Checking smallvec v1.8.0
[INFO] [stderr]    Compiling unindent v0.1.8
[INFO] [stderr]     Checking glam v0.20.2
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking dubins_paths v1.2.3
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking lock_api v0.4.6
[INFO] [stderr]     Checking instant v0.1.12
[INFO] [stderr]    Compiling indoc v1.0.4
[INFO] [stderr]    Compiling quote v1.0.16
[INFO] [stderr]     Checking rl_ball_sym v1.0.2
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]    Compiling pyo3-ffi v0.16.2
[INFO] [stderr]    Compiling pyo3 v0.16.2
[INFO] [stderr]    Compiling pyo3-macros-backend v0.16.2
[INFO] [stderr]    Compiling pyo3-macros v0.16.2
[INFO] [stderr]  Documenting virx_erlu_rlib v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 47s
[INFO] running `Command { std: "docker" "inspect" "193ca6a4dfc5ee13870278681fc31489464eb58b469eb5cf40bf7f2c7046d528", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "193ca6a4dfc5ee13870278681fc31489464eb58b469eb5cf40bf7f2c7046d528", kill_on_drop: false }`
[INFO] [stdout] 193ca6a4dfc5ee13870278681fc31489464eb58b469eb5cf40bf7f2c7046d528