[INFO] cloning repository https://github.com/emily-signet/teeny-qoi
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/emily-signet/teeny-qoi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femily-signet%2Fteeny-qoi", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femily-signet%2Fteeny-qoi'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9b1fdd20e0a9ef251e2314104e6f4378c4bb8fc4
[INFO] documenting emily-signet/teeny-qoi 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%2Femily-signet%2Fteeny-qoi" "/workspace/builds/worker-32/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-32/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/emily-signet/teeny-qoi 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/emily-signet/teeny-qoi
[INFO] finished tweaking git repo https://github.com/emily-signet/teeny-qoi
[INFO] tweaked toml for git repo https://github.com/emily-signet/teeny-qoi written to /workspace/builds/worker-32/source/Cargo.toml
[INFO] crate git repo https://github.com/emily-signet/teeny-qoi 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] warning: unused manifest key: package.kewords
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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] 8f6fc40b6e72bc7d1dead1587600d57343a7d47866db09b89ca51c2cd12d8c80
[INFO] running `Command { std: "docker" "start" "-a" "8f6fc40b6e72bc7d1dead1587600d57343a7d47866db09b89ca51c2cd12d8c80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8f6fc40b6e72bc7d1dead1587600d57343a7d47866db09b89ca51c2cd12d8c80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f6fc40b6e72bc7d1dead1587600d57343a7d47866db09b89ca51c2cd12d8c80", kill_on_drop: false }`
[INFO] [stdout] 8f6fc40b6e72bc7d1dead1587600d57343a7d47866db09b89ca51c2cd12d8c80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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] 544b20b343947bf7b31a23898eda7e6c12ddd63b92395f7ccbb79f778f8952d1
[INFO] running `Command { std: "docker" "start" "-a" "544b20b343947bf7b31a23898eda7e6c12ddd63b92395f7ccbb79f778f8952d1", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.kewords
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling zerocopy-derive v0.3.1
[INFO] [stderr]     Checking zerocopy v0.6.1
[INFO] [stderr]  Documenting teeny-qoi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.35s
[INFO] running `Command { std: "docker" "inspect" "544b20b343947bf7b31a23898eda7e6c12ddd63b92395f7ccbb79f778f8952d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "544b20b343947bf7b31a23898eda7e6c12ddd63b92395f7ccbb79f778f8952d1", kill_on_drop: false }`
[INFO] [stdout] 544b20b343947bf7b31a23898eda7e6c12ddd63b92395f7ccbb79f778f8952d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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] 40d80aeaa67c9c0429e8b63ce38fc7e779268fa55ee642e30bff467bf3dfdbea
[INFO] running `Command { std: "docker" "start" "-a" "40d80aeaa67c9c0429e8b63ce38fc7e779268fa55ee642e30bff467bf3dfdbea", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.kewords
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking arrayvec v0.7.2
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling zerocopy-derive v0.3.1
[INFO] [stderr]     Checking zerocopy v0.6.1
[INFO] [stderr]  Documenting teeny-qoi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.19s
[INFO] running `Command { std: "docker" "inspect" "40d80aeaa67c9c0429e8b63ce38fc7e779268fa55ee642e30bff467bf3dfdbea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40d80aeaa67c9c0429e8b63ce38fc7e779268fa55ee642e30bff467bf3dfdbea", kill_on_drop: false }`
[INFO] [stdout] 40d80aeaa67c9c0429e8b63ce38fc7e779268fa55ee642e30bff467bf3dfdbea