[INFO] cloning repository https://github.com/kkiyama117/myskk
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kkiyama117/myskk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkkiyama117%2Fmyskk", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkkiyama117%2Fmyskk'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e9fc1d35541cbe750408aba174f08cbadbb8cc82
[INFO] documenting kkiyama117/myskk 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%2Fkkiyama117%2Fmyskk" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kkiyama117/myskk 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/kkiyama117/myskk
[INFO] finished tweaking git repo https://github.com/kkiyama117/myskk
[INFO] tweaked toml for git repo https://github.com/kkiyama117/myskk written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/kkiyama117/myskk 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-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] e709f8566c128ddab6f3014aac1e25197b28b735fdcb5f3ca90c58f14081eff0
[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" "e709f8566c128ddab6f3014aac1e25197b28b735fdcb5f3ca90c58f14081eff0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e709f8566c128ddab6f3014aac1e25197b28b735fdcb5f3ca90c58f14081eff0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e709f8566c128ddab6f3014aac1e25197b28b735fdcb5f3ca90c58f14081eff0", kill_on_drop: false }`
[INFO] [stdout] e709f8566c128ddab6f3014aac1e25197b28b735fdcb5f3ca90c58f14081eff0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] aaf4a64393baff8445b3a5db2d22501efce523512d03b64cf2f073a50566f40e
[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" "aaf4a64393baff8445b3a5db2d22501efce523512d03b64cf2f073a50566f40e", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]     Checking smol_str v0.1.17
[INFO] [stderr]  Documenting ruskk_kana v0.1.0 (/opt/rustwide/workdir/crates/ruskk_kana)
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling thiserror-impl v1.0.25
[INFO] [stderr]     Checking thiserror v1.0.25
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling x11-keysymdef v0.2.0 (https://github.com/divvun/xkb-parser#219e9ed3)
[INFO] [stderr]     Checking ruskk_keys v0.1.0 (/opt/rustwide/workdir/crates/ruskk_keys)
[INFO] [stderr]  Documenting ruskk_keys v0.1.0 (/opt/rustwide/workdir/crates/ruskk_keys)
[INFO] [stderr]  Documenting ruskk_default v0.1.0 (/opt/rustwide/workdir/ruskk_default)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.25s
[INFO] running `Command { std: "docker" "inspect" "aaf4a64393baff8445b3a5db2d22501efce523512d03b64cf2f073a50566f40e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aaf4a64393baff8445b3a5db2d22501efce523512d03b64cf2f073a50566f40e", kill_on_drop: false }`
[INFO] [stdout] aaf4a64393baff8445b3a5db2d22501efce523512d03b64cf2f073a50566f40e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 991642cd09e0c8d10968e93b5b17c1f7bb682e0c029b76bc4eeb0252ca03acc7
[INFO] running `Command { std: "docker" "start" "-a" "991642cd09e0c8d10968e93b5b17c1f7bb682e0c029b76bc4eeb0252ca03acc7", kill_on_drop: false }`
[INFO] [stderr] error: manifest path `/opt/rustwide/workdir/Cargo.toml` is a virtual manifest, but this command requires running against an actual package in this workspace
[INFO] running `Command { std: "docker" "inspect" "991642cd09e0c8d10968e93b5b17c1f7bb682e0c029b76bc4eeb0252ca03acc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "991642cd09e0c8d10968e93b5b17c1f7bb682e0c029b76bc4eeb0252ca03acc7", kill_on_drop: false }`
[INFO] [stdout] 991642cd09e0c8d10968e93b5b17c1f7bb682e0c029b76bc4eeb0252ca03acc7