[INFO] fetching crate ckydb 0.0.5...
[INFO] documenting ckydb-0.0.5 against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] extracting crate ckydb 0.0.5 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate ckydb 0.0.5 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ckydb 0.0.5
[INFO] finished tweaking crates.io crate ckydb 0.0.5
[INFO] tweaked toml for crates.io crate ckydb 0.0.5 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate crates.io crate ckydb 0.0.5 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-macro2 v1.0.40
[INFO] [stderr]   Downloaded quote v1.0.20
[INFO] [stderr]   Downloaded lock_api v0.4.7
[INFO] [stderr]   Downloaded futures-executor v0.3.21
[INFO] [stderr]   Downloaded serial_test_derive v0.8.0
[INFO] [stderr]   Downloaded rustversion v1.0.7
[INFO] [stderr]   Downloaded serial_test v0.8.0
[INFO] [stderr]   Downloaded unicode-ident v1.0.1
[INFO] [stderr]   Downloaded syn v1.0.98
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6a7a969116ec6b15d57d4f43c0eb0b928ef909bc0b5f1df06ebd471f67e028f6
[INFO] running `Command { std: "docker" "start" "-a" "6a7a969116ec6b15d57d4f43c0eb0b928ef909bc0b5f1df06ebd471f67e028f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6a7a969116ec6b15d57d4f43c0eb0b928ef909bc0b5f1df06ebd471f67e028f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a7a969116ec6b15d57d4f43c0eb0b928ef909bc0b5f1df06ebd471f67e028f6", kill_on_drop: false }`
[INFO] [stdout] 6a7a969116ec6b15d57d4f43c0eb0b928ef909bc0b5f1df06ebd471f67e028f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a99cc5e2a93ad3850a3180008a048eff176458bc14592a9ad1c5de4db11542b
[INFO] running `Command { std: "docker" "start" "-a" "4a99cc5e2a93ad3850a3180008a048eff176458bc14592a9ad1c5de4db11542b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Documenting ckydb v0.0.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: public documentation for `set` links to private item `crate::errors::CorruptedDataError`
[INFO] [stdout]   --> src/controller.rs:48:31
[INFO] [stdout]    |
[INFO] [stdout] 48 |     /// [CorruptedDataError]: crate::errors::CorruptedDataError
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this item is private
[INFO] [stdout]    |
[INFO] [stdout]    = note: this link resolves only because you passed `--document-private-items`, but will break without
[INFO] [stdout]    = note: `#[warn(rustdoc::private_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: public documentation for `get` links to private item `crate::errors::NotFoundError`
[INFO] [stdout]   --> src/controller.rs:56:26
[INFO] [stdout]    |
[INFO] [stdout] 56 |     /// [NotFoundError]: crate::errors::NotFoundError
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this item is private
[INFO] [stdout]    |
[INFO] [stdout]    = note: this link resolves only because you passed `--document-private-items`, but will break without
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: public documentation for `delete` links to private item `crate::errors::NotFoundError`
[INFO] [stdout]   --> src/controller.rs:64:26
[INFO] [stdout]    |
[INFO] [stdout] 64 |     /// [NotFoundError]: crate::errors::NotFoundError
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this item is private
[INFO] [stdout]    |
[INFO] [stdout]    = note: this link resolves only because you passed `--document-private-items`, but will break without
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: public documentation for `connect` links to private item `crate::store::Storage::vacuum`
[INFO] [stdout]    --> src/controller.rs:223:18
[INFO] [stdout]     |
[INFO] [stdout] 223 | /// [vacuuming]: crate::store::Storage::vacuum
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this item is private
[INFO] [stdout]     |
[INFO] [stdout]     = note: this link resolves only because you passed `--document-private-items`, but will break without
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `std::io::InvalidData`
[INFO] [stdout]    --> src/utils.rs:155:60
[INFO] [stdout]     |
[INFO] [stdout] 155 | /// This function might throw an [std::io::Error] of kind [std::io::InvalidData]
[INFO] [stdout]     |                                                            ^^^^^^^^^^^^^^^^^^^^ no item named `InvalidData` in module `io`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "4a99cc5e2a93ad3850a3180008a048eff176458bc14592a9ad1c5de4db11542b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a99cc5e2a93ad3850a3180008a048eff176458bc14592a9ad1c5de4db11542b", kill_on_drop: false }`
[INFO] [stdout] 4a99cc5e2a93ad3850a3180008a048eff176458bc14592a9ad1c5de4db11542b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d520cf2cccc21a1fd04f87eb5f242cd161dced84a1488943efa544cb4b68d2d
[INFO] running `Command { std: "docker" "start" "-a" "3d520cf2cccc21a1fd04f87eb5f242cd161dced84a1488943efa544cb4b68d2d", kill_on_drop: false }`
[INFO] [stderr]  Documenting ckydb v0.0.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: public documentation for `set` links to private item `crate::errors::CorruptedDataError`
[INFO] [stdout]   --> src/controller.rs:48:31
[INFO] [stdout]    |
[INFO] [stdout] 48 |     /// [CorruptedDataError]: crate::errors::CorruptedDataError
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this item is private
[INFO] [stdout]    |
[INFO] [stdout]    = note: this link will resolve properly if you pass `--document-private-items`
[INFO] [stdout]    = note: `#[warn(rustdoc::private_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: public documentation for `get` links to private item `crate::errors::NotFoundError`
[INFO] [stdout]   --> src/controller.rs:56:26
[INFO] [stdout]    |
[INFO] [stdout] 56 |     /// [NotFoundError]: crate::errors::NotFoundError
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this item is private
[INFO] [stdout]    |
[INFO] [stdout]    = note: this link will resolve properly if you pass `--document-private-items`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: public documentation for `delete` links to private item `crate::errors::NotFoundError`
[INFO] [stdout]   --> src/controller.rs:64:26
[INFO] [stdout]    |
[INFO] [stdout] 64 |     /// [NotFoundError]: crate::errors::NotFoundError
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this item is private
[INFO] [stdout]    |
[INFO] [stdout]    = note: this link will resolve properly if you pass `--document-private-items`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: public documentation for `connect` links to private item `crate::store::Storage::vacuum`
[INFO] [stdout]    --> src/controller.rs:223:18
[INFO] [stdout]     |
[INFO] [stdout] 223 | /// [vacuuming]: crate::store::Storage::vacuum
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this item is private
[INFO] [stdout]     |
[INFO] [stdout]     = note: this link will resolve properly if you pass `--document-private-items`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "3d520cf2cccc21a1fd04f87eb5f242cd161dced84a1488943efa544cb4b68d2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d520cf2cccc21a1fd04f87eb5f242cd161dced84a1488943efa544cb4b68d2d", kill_on_drop: false }`
[INFO] [stdout] 3d520cf2cccc21a1fd04f87eb5f242cd161dced84a1488943efa544cb4b68d2d
