[INFO] cloning repository https://github.com/rfk/codemaker
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rfk/codemaker" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frfk%2Fcodemaker", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frfk%2Fcodemaker'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d6719367387b15a857b322d2559d02cca221f137
[INFO] documenting rfk/codemaker against 1.61.0 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frfk%2Fcodemaker" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rfk/codemaker on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rfk/codemaker
[INFO] finished tweaking git repo https://github.com/rfk/codemaker
[INFO] tweaked toml for git repo https://github.com/rfk/codemaker written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/rfk/codemaker already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fbd089c5147a85be67832b07cf5cdbf18b58e737263746d428b785d0835249bb
[INFO] running `Command { std: "docker" "start" "-a" "fbd089c5147a85be67832b07cf5cdbf18b58e737263746d428b785d0835249bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fbd089c5147a85be67832b07cf5cdbf18b58e737263746d428b785d0835249bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbd089c5147a85be67832b07cf5cdbf18b58e737263746d428b785d0835249bb", kill_on_drop: false }`
[INFO] [stdout] fbd089c5147a85be67832b07cf5cdbf18b58e737263746d428b785d0835249bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c201d1cea5729bf87c182bc35effff4befba9fab81dd052300610fde4573321c
[INFO] running `Command { std: "docker" "start" "-a" "c201d1cea5729bf87c182bc35effff4befba9fab81dd052300610fde4573321c", kill_on_drop: false }`
[INFO] [stderr] warning: output filename collision.
[INFO] [stderr] The bin target `codemaker-sample` in package `codemaker_sample v0.0.1 (/opt/rustwide/workdir/codemaker_sample)` has the same output filename as the lib target `codemaker_sample` in package `codemaker_sample v0.0.1 (/opt/rustwide/workdir/codemaker_sample)`.
[INFO] [stderr] Colliding filename is: /opt/rustwide/target/doc/codemaker_sample/index.html
[INFO] [stderr] The output filenames should be unique.
[INFO] [stderr] This is a known bug where multiple crates with the same name use
[INFO] [stderr] the same path; see <https://github.com/rust-lang/cargo/issues/6313>.
[INFO] [stderr] If this looks unexpected, it may be a bug in Cargo. Please file a bug report at
[INFO] [stderr] https://github.com/rust-lang/cargo/issues/ with as much information as you
[INFO] [stderr] can provide.
[INFO] [stderr] cargo 1.61.0 (a028ae4 2022-04-29) running on `x86_64-unknown-linux-gnu` target `x86_64-unknown-linux-gnu`
[INFO] [stderr] First unit: Unit { pkg: Package { id: PackageId { name: "codemaker_sample", version: "0.0.1", source: "/opt/rustwide/workdir/codemaker_sample" }, ..: ".." }, target: TargetInner { name: "codemaker-sample", doc: true, ..: with_path("/opt/rustwide/workdir/codemaker_sample/./src/main.rs", Edition2018) }, profile: Profile { incremental: false, ..: default_dev() }, kind: Host, mode: Doc { deps: false }, features: [], artifact: false, is_std: false, dep_hash: 17691246015191189671 }
[INFO] [stderr] Second unit: Unit { pkg: Package { id: PackageId { name: "codemaker_sample", version: "0.0.1", source: "/opt/rustwide/workdir/codemaker_sample" }, ..: ".." }, target: TargetInner { ..: lib_target("codemaker_sample", ["lib"], "/opt/rustwide/workdir/codemaker_sample/src/lib.rs", Edition2018) }, profile: Profile { incremental: false, ..: default_dev() }, kind: Host, mode: Doc { deps: false }, features: [], artifact: false, is_std: false, dep_hash: 15810481134183627979 }
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]     Checking linked-hash-map v0.5.4
[INFO] [stderr]     Checking codemaker v0.0.1 (/opt/rustwide/workdir/codemaker)
[INFO] [stderr]     Checking dtoa v0.4.8
[INFO] [stderr]     Checking unicode-segmentation v1.7.1
[INFO] [stderr]  Documenting codemaker v0.0.1 (/opt/rustwide/workdir/codemaker)
[INFO] [stderr]     Checking yaml-rust v0.4.5
[INFO] [stdout] warning: unresolved link to `codemaker`
[INFO] [stdout]   --> codemaker/src/lib.rs:19:11
[INFO] [stdout]    |
[INFO] [stdout] 19 | //! The [`codemaker`] crate provides abstractions to help you turn an in-memory data
[INFO] [stdout]    |           ^^^^^^^^^ no item named `codemaker` 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 `codemaker`
[INFO] [stdout]   --> codemaker/src/lib.rs:28:11
[INFO] [stdout]    |
[INFO] [stdout] 28 | //! The [`codemaker`] crate and its ecosystem can help you write such a program by
[INFO] [stdout]    |           ^^^^^^^^^ no item named `codemaker` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `codemaker`
[INFO] [stdout]   --> codemaker/src/lib.rs:31:38
[INFO] [stdout]    |
[INFO] [stdout] 31 | //!  1. Find (or perhaps write!) a [`codemaker`] "target" crate for the desired output format;
[INFO] [stdout]    |                                      ^^^^^^^^^ no item named `codemaker` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `codemaker_python`
[INFO] [stdout]   --> codemaker/src/lib.rs:32:45
[INFO] [stdout]    |
[INFO] [stdout] 32 | //!     in this case there is an existing [`codemaker_python`] crate that provides a builder
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^^^ no item named `codemaker_python` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `codemaker`
[INFO] [stdout]   --> codemaker/src/lib.rs:38:52
[INFO] [stdout]    |
[INFO] [stdout] 38 | //!     structures provided by the target crate; [`codemaker`] provides some traits and macros
[INFO] [stdout]    |                                                    ^^^^^^^^^ no item named `codemaker` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `codemaker`
[INFO] [stdout]   --> codemaker/src/lib.rs:40:46
[INFO] [stdout]    |
[INFO] [stdout] 40 | //!  4. Render the desired output to disk; [`codemaker`] provides some traits to simplify the
[INFO] [stdout]    |                                              ^^^^^^^^^ no item named `codemaker` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `codemaker`
[INFO] [stdout]    --> codemaker/src/lib.rs:163:83
[INFO] [stdout]     |
[INFO] [stdout] 163 | //! Using the provided rules plus the traits and helper methods provided by the [`codemaker`] crate,
[INFO] [stdout]     |                                                                                   ^^^^^^^^^ no item named `codemaker` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `codemaker`
[INFO] [stdout]    --> codemaker/src/lib.rs:279:9
[INFO] [stdout]     |
[INFO] [stdout] 279 | /// A [`codemaker`] target crate is expected to provide a convenient builder-style API
[INFO] [stdout]     |         ^^^^^^^^^ no item named `codemaker` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `StatelessCodeMaker`
[INFO] [stdout]    --> codemaker/src/lib.rs:596:28
[INFO] [stdout]     |
[INFO] [stdout] 596 | /// Macro for defining a [`StatelessCodeMaker`] type and its associated rules.
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^ no item named `StatelessCodeMaker` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking heck v0.3.2
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking quote v1.0.9
[INFO] [stderr]  Documenting codemaker_python_macros v0.0.1 (/opt/rustwide/workdir/codemaker_python_macros)
[INFO] [stderr]    Compiling codemaker_python_macros v0.0.1 (/opt/rustwide/workdir/codemaker_python_macros)
[INFO] [stderr]     Checking codemaker_python v0.0.1 (/opt/rustwide/workdir/codemaker_python)
[INFO] [stderr]  Documenting codemaker_python v0.0.1 (/opt/rustwide/workdir/codemaker_python)
[INFO] [stderr]     Checking serde_yaml v0.8.17
[INFO] [stderr]  Documenting codemaker_sample v0.0.1 (/opt/rustwide/workdir/codemaker_sample)
[INFO] [stderr]     Checking codemaker_sample v0.0.1 (/opt/rustwide/workdir/codemaker_sample)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 42.06s
[INFO] running `Command { std: "docker" "inspect" "c201d1cea5729bf87c182bc35effff4befba9fab81dd052300610fde4573321c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c201d1cea5729bf87c182bc35effff4befba9fab81dd052300610fde4573321c", kill_on_drop: false }`
[INFO] [stdout] c201d1cea5729bf87c182bc35effff4befba9fab81dd052300610fde4573321c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] e861606fdfd30a164785aa003930e35d38bb9132127840d56303c9d351b1194f
[INFO] running `Command { std: "docker" "start" "-a" "e861606fdfd30a164785aa003930e35d38bb9132127840d56303c9d351b1194f", 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" "e861606fdfd30a164785aa003930e35d38bb9132127840d56303c9d351b1194f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e861606fdfd30a164785aa003930e35d38bb9132127840d56303c9d351b1194f", kill_on_drop: false }`
[INFO] [stdout] e861606fdfd30a164785aa003930e35d38bb9132127840d56303c9d351b1194f