[INFO] fetching crate cpython 0.7.1...
[INFO] documenting cpython-0.7.1 against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] extracting crate cpython 0.7.1 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate cpython 0.7.1 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 cpython 0.7.1
[INFO] finished tweaking crates.io crate cpython 0.7.1
[INFO] tweaked toml for crates.io crate cpython 0.7.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate crates.io crate cpython 0.7.1 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]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded python27-sys v0.7.0
[INFO] [stderr]   Downloaded python3-sys v0.7.1
[INFO] [stderr]   Downloaded serde_bytes v0.11.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] efa6f3d8f9f781f781a935eb4ff6f56f060a08955db87adc501ee8c69a5557d4
[INFO] running `Command { std: "docker" "start" "-a" "efa6f3d8f9f781f781a935eb4ff6f56f060a08955db87adc501ee8c69a5557d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "efa6f3d8f9f781f781a935eb4ff6f56f060a08955db87adc501ee8c69a5557d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efa6f3d8f9f781f781a935eb4ff6f56f060a08955db87adc501ee8c69a5557d4", kill_on_drop: false }`
[INFO] [stdout] efa6f3d8f9f781f781a935eb4ff6f56f060a08955db87adc501ee8c69a5557d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 06ae8524d335824f0f52b471af44958acbff7a16c88e3ff374ab54c7cfc8b8b1
[INFO] running `Command { std: "docker" "start" "-a" "06ae8524d335824f0f52b471af44958acbff7a16c88e3ff374ab54c7cfc8b8b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling libc v0.2.103
[INFO] [stderr]    Compiling cpython v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling paste v1.0.5
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling regex v1.6.0
[INFO] [stderr]    Compiling python3-sys v0.7.1
[INFO] [stderr]  Documenting cpython v0.7.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `n`
[INFO] [stdout]    --> src/buffer.rs:259:23
[INFO] [stdout]     |
[INFO] [stdout] 259 |     /// If suboffsets[n] >= 0, the values stored along the nth dimension are pointers and the suboffset value dictates how many bytes to ...
[INFO] [stdout]     |                       ^ no item named `n` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `key`
[INFO] [stdout]    --> src/objectprotocol.rs:289:60
[INFO] [stdout]     |
[INFO] [stdout] 289 |     /// This is equivalent to the Python expression: 'self[key]'
[INFO] [stdout]     |                                                            ^^^ no item named `key` 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 `key`
[INFO] [stdout]    --> src/objectprotocol.rs:301:59
[INFO] [stdout]     |
[INFO] [stdout] 301 |     /// This is equivalent to the Python expression 'self[key] = value'.
[INFO] [stdout]     |                                                           ^^^ no item named `key` 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 `key`
[INFO] [stdout]    --> src/objectprotocol.rs:316:63
[INFO] [stdout]     |
[INFO] [stdout] 316 |     /// This is equivalent to the Python expression 'del self[key]'.
[INFO] [stdout]     |                                                               ^^^ no item named `key` 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 `i`
[INFO] [stdout]    --> src/objects/sequence.rs:198:46
[INFO] [stdout]     |
[INFO] [stdout] 198 |     /// Return the first index i for which o[i] == value.
[INFO] [stdout]     |                                              ^ no item named `i` 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 `from_owned_ptr`
[INFO] [stdout]    --> src/objects/capsule.rs:221:7
[INFO] [stdout]     |
[INFO] [stdout] 221 | /// [`from_owned_ptr`].
[INFO] [stdout]     |       ^^^^^^^^^^^^^^ no item named `from_owned_ptr` 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 `macro_py_capsule`
[INFO] [stdout]    --> src/objects/capsule.rs:391:32
[INFO] [stdout]     |
[INFO] [stdout] 391 | /// Similarly to [py_capsule!](macro_py_capsule), the macro defines
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^ no item named `macro_py_capsule` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: could not parse code block as Rust code
[INFO] [stdout]    --> src/objects/capsule.rs:397:5
[INFO] [stdout]     |
[INFO] [stdout] 397 |   /// ```ignore
[INFO] [stdout]     |  _____^
[INFO] [stdout] 398 | | /// mod $rustmod {
[INFO] [stdout] 399 | | ///     pub type CapsuleFn = unsafe extern "C" (args) -> ret_type ;
[INFO] [stdout] 400 | | ///     pub unsafe fn retrieve<'a>(py: Python) -> PyResult<CapsuleFn) { ... }
[INFO] [stdout] 401 | | /// }
[INFO] [stdout] 402 | | /// ```
[INFO] [stdout]     | |_______^
[INFO] [stdout]     |
[INFO] [stdout] help: `ignore` code blocks require valid Rust code for syntax highlighting; mark blocks that do not contain Rust code as text: ```text
[INFO] [stdout]    --> src/objects/capsule.rs:397:5
[INFO] [stdout]     |
[INFO] [stdout] 397 | /// ```ignore
[INFO] [stdout]     |     ^^^
[INFO] [stdout]     = note: error from rustc: mismatched closing delimiter: `)`
[INFO] [stdout]     = note: error from rustc: unexpected closing delimiter: `}`
[INFO] [stdout]     = note: `#[warn(rustdoc::invalid_rust_codeblocks)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.86s
[INFO] running `Command { std: "docker" "inspect" "06ae8524d335824f0f52b471af44958acbff7a16c88e3ff374ab54c7cfc8b8b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06ae8524d335824f0f52b471af44958acbff7a16c88e3ff374ab54c7cfc8b8b1", kill_on_drop: false }`
[INFO] [stdout] 06ae8524d335824f0f52b471af44958acbff7a16c88e3ff374ab54c7cfc8b8b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/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] c61518e233d594c87ddf1cb02f58c5bdef890db2cb3351125b4b7afacfabb5d1
[INFO] running `Command { std: "docker" "start" "-a" "c61518e233d594c87ddf1cb02f58c5bdef890db2cb3351125b4b7afacfabb5d1", kill_on_drop: false }`
[INFO] [stderr]  Documenting cpython v0.7.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `n`
[INFO] [stdout]    --> src/buffer.rs:259:23
[INFO] [stdout]     |
[INFO] [stdout] 259 |     /// If suboffsets[n] >= 0, the values stored along the nth dimension are pointers and the suboffset value dictates how many bytes to ...
[INFO] [stdout]     |                       ^ no item named `n` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `key`
[INFO] [stdout]    --> src/objectprotocol.rs:289:60
[INFO] [stdout]     |
[INFO] [stdout] 289 |     /// This is equivalent to the Python expression: 'self[key]'
[INFO] [stdout]     |                                                            ^^^ no item named `key` 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 `key`
[INFO] [stdout]    --> src/objectprotocol.rs:301:59
[INFO] [stdout]     |
[INFO] [stdout] 301 |     /// This is equivalent to the Python expression 'self[key] = value'.
[INFO] [stdout]     |                                                           ^^^ no item named `key` 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 `key`
[INFO] [stdout]    --> src/objectprotocol.rs:316:63
[INFO] [stdout]     |
[INFO] [stdout] 316 |     /// This is equivalent to the Python expression 'del self[key]'.
[INFO] [stdout]     |                                                               ^^^ no item named `key` 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 `i`
[INFO] [stdout]    --> src/objects/sequence.rs:198:46
[INFO] [stdout]     |
[INFO] [stdout] 198 |     /// Return the first index i for which o[i] == value.
[INFO] [stdout]     |                                              ^ no item named `i` 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 `from_owned_ptr`
[INFO] [stdout]    --> src/objects/capsule.rs:221:7
[INFO] [stdout]     |
[INFO] [stdout] 221 | /// [`from_owned_ptr`].
[INFO] [stdout]     |       ^^^^^^^^^^^^^^ no item named `from_owned_ptr` 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 `macro_py_capsule`
[INFO] [stdout]    --> src/objects/capsule.rs:391:32
[INFO] [stdout]     |
[INFO] [stdout] 391 | /// Similarly to [py_capsule!](macro_py_capsule), the macro defines
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^ no item named `macro_py_capsule` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: could not parse code block as Rust code
[INFO] [stdout]    --> src/objects/capsule.rs:397:5
[INFO] [stdout]     |
[INFO] [stdout] 397 |   /// ```ignore
[INFO] [stdout]     |  _____^
[INFO] [stdout] 398 | | /// mod $rustmod {
[INFO] [stdout] 399 | | ///     pub type CapsuleFn = unsafe extern "C" (args) -> ret_type ;
[INFO] [stdout] 400 | | ///     pub unsafe fn retrieve<'a>(py: Python) -> PyResult<CapsuleFn) { ... }
[INFO] [stdout] 401 | | /// }
[INFO] [stdout] 402 | | /// ```
[INFO] [stdout]     | |_______^
[INFO] [stdout]     |
[INFO] [stdout] help: `ignore` code blocks require valid Rust code for syntax highlighting; mark blocks that do not contain Rust code as text: ```text
[INFO] [stdout]    --> src/objects/capsule.rs:397:5
[INFO] [stdout]     |
[INFO] [stdout] 397 | /// ```ignore
[INFO] [stdout]     |     ^^^
[INFO] [stdout]     = note: error from rustc: mismatched closing delimiter: `)`
[INFO] [stdout]     = note: error from rustc: unexpected closing delimiter: `}`
[INFO] [stdout]     = note: `#[warn(rustdoc::invalid_rust_codeblocks)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "c61518e233d594c87ddf1cb02f58c5bdef890db2cb3351125b4b7afacfabb5d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c61518e233d594c87ddf1cb02f58c5bdef890db2cb3351125b4b7afacfabb5d1", kill_on_drop: false }`
[INFO] [stdout] c61518e233d594c87ddf1cb02f58c5bdef890db2cb3351125b4b7afacfabb5d1
