[INFO] updating cached repository https://github.com/ceranco/advent-of-code-2019 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] dd444891ef109149bcd1a1be667cba575273f25c [INFO] documenting ceranco/advent-of-code-2019 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%2Fceranco%2Fadvent-of-code-2019" "/workspace/builds/worker-24/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-24/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ceranco/advent-of-code-2019 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/ceranco/advent-of-code-2019 [INFO] finished tweaking git repo https://github.com/ceranco/advent-of-code-2019 [INFO] tweaked toml for git repo https://github.com/ceranco/advent-of-code-2019 written to /workspace/builds/worker-24/source/Cargo.toml [INFO] crate git repo https://github.com/ceranco/advent-of-code-2019 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-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] 8702cf2db77a3d346e4d4ed2169039253a2c1ba2fb09bd8d8d24a490a9654970 [INFO] running `Command { std: "docker" "start" "-a" "8702cf2db77a3d346e4d4ed2169039253a2c1ba2fb09bd8d8d24a490a9654970", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8702cf2db77a3d346e4d4ed2169039253a2c1ba2fb09bd8d8d24a490a9654970", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8702cf2db77a3d346e4d4ed2169039253a2c1ba2fb09bd8d8d24a490a9654970", kill_on_drop: false }` [INFO] [stdout] 8702cf2db77a3d346e4d4ed2169039253a2c1ba2fb09bd8d8d24a490a9654970 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] ffcd946f9e40a6394b5f85ed01476a5d3f0b816bdbe0ff779f3cddd20224b913 [INFO] running `Command { std: "docker" "start" "-a" "ffcd946f9e40a6394b5f85ed01476a5d3f0b816bdbe0ff779f3cddd20224b913", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking validators v0.1.0 (/opt/rustwide/workdir/validators) [INFO] [stderr] Checking intcode v0.1.0 (/opt/rustwide/workdir/intcode) [INFO] [stderr] Documenting validators v0.1.0 (/opt/rustwide/workdir/validators) [INFO] [stderr] Documenting intcode v0.1.0 (/opt/rustwide/workdir/intcode) [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stdout] warning: unresolved link to `4` [INFO] [stdout] --> intcode/src/lib.rs:19:11 [INFO] [stdout] | [INFO] [stdout] 19 | /// [`4`] - the value of the parameter will be interpreted as the value of memory location 4. [INFO] [stdout] | ^ no item named `4` in scope [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `4` [INFO] [stdout] --> intcode/src/lib.rs:24:11 [INFO] [stdout] | [INFO] [stdout] 24 | /// [`4`] - the value of the parameter will be interpreted as simply 4. [INFO] [stdout] | ^ no item named `4` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Documenting day-7 v0.1.0 (/opt/rustwide/workdir/day-7) [INFO] [stderr] Documenting day-2 v0.1.0 (/opt/rustwide/workdir/day-2) [INFO] [stderr] Documenting day-6 v0.1.0 (/opt/rustwide/workdir/day-6) [INFO] [stderr] Documenting day-3 v0.1.0 (/opt/rustwide/workdir/day-3) [INFO] [stderr] Documenting day-5 v0.1.0 (/opt/rustwide/workdir/day-5) [INFO] [stderr] Documenting day-1 v0.1.0 (/opt/rustwide/workdir/day-1) [INFO] [stderr] Documenting day-4 v0.1.0 (/opt/rustwide/workdir/day-4) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 41.00s [INFO] running `Command { std: "docker" "inspect" "ffcd946f9e40a6394b5f85ed01476a5d3f0b816bdbe0ff779f3cddd20224b913", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ffcd946f9e40a6394b5f85ed01476a5d3f0b816bdbe0ff779f3cddd20224b913", kill_on_drop: false }` [INFO] [stdout] ffcd946f9e40a6394b5f85ed01476a5d3f0b816bdbe0ff779f3cddd20224b913 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] 833b3ce99c53924c8eaecd0e867583535c5b1017be6ee09bf599b0836371f66c [INFO] running `Command { std: "docker" "start" "-a" "833b3ce99c53924c8eaecd0e867583535c5b1017be6ee09bf599b0836371f66c", 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" "833b3ce99c53924c8eaecd0e867583535c5b1017be6ee09bf599b0836371f66c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "833b3ce99c53924c8eaecd0e867583535c5b1017be6ee09bf599b0836371f66c", kill_on_drop: false }` [INFO] [stdout] 833b3ce99c53924c8eaecd0e867583535c5b1017be6ee09bf599b0836371f66c