[INFO] cloning repository https://github.com/orgTestCodacy11KRepos110MB/repo-5028-RustPython
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/orgTestCodacy11KRepos110MB/repo-5028-RustPython" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2ForgTestCodacy11KRepos110MB%2Frepo-5028-RustPython", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2ForgTestCodacy11KRepos110MB%2Frepo-5028-RustPython'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b6e447145800ec7888f035bf266329e4b457e5f9
[INFO] documenting orgTestCodacy11KRepos110MB/repo-5028-RustPython against 1.83.0 for beta-rustdoc-1.84.0-4-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2ForgTestCodacy11KRepos110MB%2Frepo-5028-RustPython" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/orgTestCodacy11KRepos110MB/repo-5028-RustPython on toolchain 1.83.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-3-tc1/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-3-tc1/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/orgTestCodacy11KRepos110MB/repo-5028-RustPython
[INFO] finished tweaking git repo https://github.com/orgTestCodacy11KRepos110MB/repo-5028-RustPython
[INFO] tweaked toml for git repo https://github.com/orgTestCodacy11KRepos110MB/repo-5028-RustPython written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/orgTestCodacy11KRepos110MB/repo-5028-RustPython 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" "+1.83.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/RustPython/__doc__`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a49a17dce6196645f1d23335d726101f8c6b5d6afc517f3d1887c14a74b22008
[INFO] running `Command { std: "docker" "start" "-a" "a49a17dce6196645f1d23335d726101f8c6b5d6afc517f3d1887c14a74b22008", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a49a17dce6196645f1d23335d726101f8c6b5d6afc517f3d1887c14a74b22008", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a49a17dce6196645f1d23335d726101f8c6b5d6afc517f3d1887c14a74b22008", kill_on_drop: false }`
[INFO] [stdout] a49a17dce6196645f1d23335d726101f8c6b5d6afc517f3d1887c14a74b22008
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0a020439da046e9b5c654d4acbcdb405449620c9c11b73afb2b249abc9587618
[INFO] running `Command { std: "docker" "start" "-a" "0a020439da046e9b5c654d4acbcdb405449620c9c11b73afb2b249abc9587618", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
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[INFO] [stderr]    Compiling crossbeam-utils v0.8.14
[INFO] [stderr]     Checking endian-type v0.1.2
[INFO] [stderr]     Checking miniz_oxide v0.5.4
[INFO] [stderr]     Checking radix_trie v0.2.1
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[INFO] [stderr]    Compiling syn-ext v0.4.0
[INFO] [stderr]    Compiling pmutil v0.5.3
[INFO] [stderr]     Checking unicode-normalization v0.1.22
[INFO] [stderr]     Checking nix v0.24.2
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking unic-ucd-hangul v0.9.0
[INFO] [stderr]     Checking iana-time-zone v0.1.53
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]     Checking unicode-segmentation v1.10.0
[INFO] [stderr]    Compiling heck v0.4.0
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[INFO] [stderr]    Compiling rustpython-pylib v0.2.0 (/opt/rustwide/workdir/pylib)
[INFO] [stdout] warning: unexpected `cfg` condition value: `stdlib`
[INFO] [stdout]  --> pylib/build.rs:4:15
[INFO] [stdout]   |
[INFO] [stdout] 4 |     #[cfg(not(feature = "stdlib"))]
[INFO] [stdout]   |               ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `freeze-stdlib`
[INFO] [stdout]   = help: consider adding `stdlib` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `stdlib`
[INFO] [stdout]  --> pylib/build.rs:7:11
[INFO] [stdout]   |
[INFO] [stdout] 7 |     #[cfg(feature = "stdlib")]
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `freeze-stdlib`
[INFO] [stdout]   = help: consider adding `stdlib` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
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[INFO] [stderr]     Checking thread_local v1.1.4
[INFO] [stderr]     Checking which v4.3.0
[INFO] [stderr]     Checking num_cpus v1.14.0
[INFO] [stderr]     Checking uname v0.1.1
[INFO] [stderr]     Checking socket2 v0.4.7
[INFO] [stderr]     Checking unic-ucd-bidi v0.9.0
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking half v1.8.2
[INFO] [stderr]    Compiling rustpython-stdlib v0.2.0 (/opt/rustwide/workdir/stdlib)
[INFO] [stderr]    Compiling libz-sys v1.1.8
[INFO] [stderr]     Checking strum v0.24.1
[INFO] [stderr]     Checking keccak v0.1.3
[INFO] [stderr]     Checking adler32 v1.2.0
[INFO] [stderr]     Checking timsort v0.1.2
[INFO] [stderr]     Checking exitcode v1.1.2
[INFO] [stderr]    Compiling paste v1.0.9
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[INFO] [stderr]     Checking dns-lookup v1.0.8
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[INFO] [stderr]     Checking xml-rs v0.8.4
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking env_logger v0.9.3
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking flate2 v1.0.24
[INFO] [stderr]    Compiling libsqlite3-sys v0.25.2
[INFO] [stderr]     Checking rustyline v10.0.0
[INFO] [stderr]     Checking mac_address v1.1.4
[INFO] [stderr]    Compiling caseless v0.2.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.37
[INFO] [stderr]    Compiling result-like-derive v0.4.5
[INFO] [stderr]    Compiling strum_macros v0.24.3
[INFO] [stderr]    Compiling uuid-macro-internal v1.2.2
[INFO] [stderr]    Compiling is-macro v0.2.1
[INFO] [stderr]     Checking uuid v1.2.2
[INFO] [stderr]     Checking result-like v0.4.5
[INFO] [stderr]    Compiling rustpython-parser v0.2.0 (/opt/rustwide/workdir/compiler/parser)
[INFO] [stderr]     Checking num-complex v0.4.2
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]    Compiling toml v0.5.9
[INFO] [stderr]    Compiling proc-macro-crate v1.2.1
[INFO] [stderr]     Checking rustpython-common v0.2.0 (/opt/rustwide/workdir/common)
[INFO] [stderr]    Compiling num_enum_derive v0.5.7
[INFO] [stderr]    Compiling num_enum v0.5.7
[INFO] [stderr]    Compiling rustpython-compiler-core v0.2.0 (/opt/rustwide/workdir/compiler/core)
[INFO] [stderr]     Checking sre-engine v0.4.1
[INFO] [stderr]    Compiling rustpython-ast v0.2.0 (/opt/rustwide/workdir/compiler/ast)
[INFO] [stderr]    Compiling rustpython-derive-impl v0.2.0 (/opt/rustwide/workdir/derive-impl)
[INFO] [stderr]    Compiling rustpython-codegen v0.2.0 (/opt/rustwide/workdir/compiler/codegen)
[INFO] [stderr]     Checking rustpython-compiler v0.2.0 (/opt/rustwide/workdir/compiler)
[INFO] [stderr]    Compiling rustpython-derive v0.2.0 (/opt/rustwide/workdir/derive)
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> vm/src/py_serde.rs:25:14
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub fn deserialize<'de, D>(
[INFO] [stdout]    |                    --- lifetime `'de` declared here
[INFO] [stdout] ...
[INFO] [stdout] 25 | ) -> Result<<PyObjectDeserializer as DeserializeSeed>::Value, D::Error>
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'de`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> vm/src/py_serde.rs:25:38
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub fn deserialize<'de, D>(
[INFO] [stdout]    |                    --- lifetime `'de` declared here
[INFO] [stdout] ...
[INFO] [stdout] 25 | ) -> Result<<PyObjectDeserializer as DeserializeSeed>::Value, D::Error>
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'de`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `emscripten`
[INFO] [stdout]    --> vm/src/stdlib/time.rs:251:52
[INFO] [stdout]     |
[INFO] [stdout] 251 |     #[cfg(any(windows, all(target_arch = "wasm32", target_arch = "emscripten")))]
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `target_arch` are: `aarch64`, `arm`, `arm64ec`, `avr`, `bpf`, `csky`, `hexagon`, `loongarch64`, `m68k`, `mips`, `mips32r6`, `mips64`, `mips64r6`, `msp430`, `nvptx64`, `powerpc`, `powerpc64`, `riscv32`, `riscv64`, `s390x`, `sparc`, `sparc64`, `wasm32`, `wasm64`, `x86`, `x86_64`, and `xtensa`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> vm/src/stdlib/sys.rs:734:13
[INFO] [stdout]     |
[INFO] [stdout] 734 |             /// As I know, there's only way to use lock as "Mutex" in Rust
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 735 |             /// with satisfying python document spec.
[INFO] [stdout] 736 |             lock: Some("mutex+cond"),
[INFO] [stdout]     |             ------------------------ rustdoc does not generate documentation for expression fields
[INFO] [stdout]     |
[INFO] [stdout]     = help: use `//` for a plain comment
[INFO] [stdout]     = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> vm/src/stdlib/sys.rs:735:13
[INFO] [stdout]     |
[INFO] [stdout] 735 |             /// with satisfying python document spec.
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 736 |             lock: Some("mutex+cond"),
[INFO] [stdout]     |             ------------------------ rustdoc does not generate documentation for expression fields
[INFO] [stdout]     |
[INFO] [stdout]     = help: use `//` for a plain comment
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> vm/src/dictdatatype.rs:635:13
[INFO] [stdout]     |
[INFO] [stdout] 635 |         let mut inner = &mut *self.write();
[INFO] [stdout]     |             ----^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `elements` is never used
[INFO] [stdout]    --> vm/src/anystr.rs:163:8
[INFO] [stdout]     |
[INFO] [stdout] 151 | pub trait AnyStr<'s>: 's {
[INFO] [stdout]     |           ------ method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 163 |     fn elements(&'s self) -> Self::ElementIter;
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting references to a bigger memory layout than the backing allocation is undefined behavior, even if the reference is unused
[INFO] [stdout]    --> vm/src/class.rs:126:17
[INFO] [stdout]     |
[INFO] [stdout] 125 |                 let r: &Py<PyType> = &typ;
[INFO] [stdout]     |                                       --- backing allocation comes from here
[INFO] [stdout] 126 |                 &*(r as *const _)
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: casting from `core::PyRef<type_::PyType>` (8 bytes) to `core::Py<type_::PyType>` (480 bytes)
[INFO] [stdout]     = note: `#[warn(invalid_reference_casting)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `i686`
[INFO] [stdout]    --> stdlib/src/socket.rs:306:17
[INFO] [stdout]     |
[INFO] [stdout] 306 |                 target_arch = "i686",
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `target_arch` are: `aarch64`, `arm`, `arm64ec`, `avr`, `bpf`, `csky`, `hexagon`, `loongarch64`, `m68k`, `mips`, `mips32r6`, `mips64`, `mips64r6`, `msp430`, `nvptx64`, `powerpc`, `powerpc64`, `riscv32`, `riscv64`, `s390x`, `sparc`, `sparc64`, `wasm32`, `wasm64`, `x86`, `x86_64`, and `xtensa`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `powerpc64le`
[INFO] [stdout]    --> stdlib/src/socket.rs:310:17
[INFO] [stdout]     |
[INFO] [stdout] 310 |                 target_arch = "powerpc64le",
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^-------------
[INFO] [stdout]     |                               |
[INFO] [stdout]     |                               help: there is a expected value with a similar name: `"powerpc64"`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `target_arch` are: `aarch64`, `arm`, `arm64ec`, `avr`, `bpf`, `csky`, `hexagon`, `loongarch64`, `m68k`, `mips`, `mips32r6`, `mips64`, `mips64r6`, `msp430`, `nvptx64`, `powerpc`, `powerpc64`, `riscv32`, `riscv64`, `s390x`, `sparc`, `sparc64`, `wasm32`, `wasm64`, `x86`, `x86_64`, and `xtensa`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `riscv64gc`
[INFO] [stdout]    --> stdlib/src/socket.rs:311:17
[INFO] [stdout]     |
[INFO] [stdout] 311 |                 target_arch = "riscv64gc",
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^-----------
[INFO] [stdout]     |                               |
[INFO] [stdout]     |                               help: there is a expected value with a similar name: `"riscv64"`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `target_arch` are: `aarch64`, `arm`, `arm64ec`, `avr`, `bpf`, `csky`, `hexagon`, `loongarch64`, `m68k`, `mips`, `mips32r6`, `mips64`, `mips64r6`, `msp430`, `nvptx64`, `powerpc`, `powerpc64`, `riscv32`, `riscv64`, `s390x`, `sparc`, `sparc64`, `wasm32`, `wasm64`, `x86`, `x86_64`, and `xtensa`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `i686`
[INFO] [stdout]    --> stdlib/src/socket.rs:356:17
[INFO] [stdout]     |
[INFO] [stdout] 356 |                 target_arch = "i686",
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `target_arch` are: `aarch64`, `arm`, `arm64ec`, `avr`, `bpf`, `csky`, `hexagon`, `loongarch64`, `m68k`, `mips`, `mips32r6`, `mips64`, `mips64r6`, `msp430`, `nvptx64`, `powerpc`, `powerpc64`, `riscv32`, `riscv64`, `s390x`, `sparc`, `sparc64`, `wasm32`, `wasm64`, `x86`, `x86_64`, and `xtensa`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `powerpc64le`
[INFO] [stdout]    --> stdlib/src/socket.rs:360:17
[INFO] [stdout]     |
[INFO] [stdout] 360 |                 target_arch = "powerpc64le",
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^-------------
[INFO] [stdout]     |                               |
[INFO] [stdout]     |                               help: there is a expected value with a similar name: `"powerpc64"`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `target_arch` are: `aarch64`, `arm`, `arm64ec`, `avr`, `bpf`, `csky`, `hexagon`, `loongarch64`, `m68k`, `mips`, `mips32r6`, `mips64`, `mips64r6`, `msp430`, `nvptx64`, `powerpc`, `powerpc64`, `riscv32`, `riscv64`, `s390x`, `sparc`, `sparc64`, `wasm32`, `wasm64`, `x86`, `x86_64`, and `xtensa`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `riscv64gc`
[INFO] [stdout]    --> stdlib/src/socket.rs:361:17
[INFO] [stdout]     |
[INFO] [stdout] 361 |                 target_arch = "riscv64gc",
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^-----------
[INFO] [stdout]     |                               |
[INFO] [stdout]     |                               help: there is a expected value with a similar name: `"riscv64"`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `target_arch` are: `aarch64`, `arm`, `arm64ec`, `avr`, `bpf`, `csky`, `hexagon`, `loongarch64`, `m68k`, `mips`, `mips32r6`, `mips64`, `mips64r6`, `msp430`, `nvptx64`, `powerpc`, `powerpc64`, `riscv32`, `riscv64`, `s390x`, `sparc`, `sparc64`, `wasm32`, `wasm64`, `x86`, `x86_64`, and `xtensa`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `freebds`
[INFO] [stdout]   --> stdlib/src/resource.rs:56:62
[INFO] [stdout]    |
[INFO] [stdout] 56 |     #[cfg(any(target_os = "linux", target_os = "emscripten", target_os = "freebds"))]
[INFO] [stdout]    |                                                              ^^^^^^^^^^^^---------
[INFO] [stdout]    |                                                                          |
[INFO] [stdout]    |                                                                          help: there is a expected value with a similar name: `"freebsd"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `target_os` are: `aix`, `android`, `cuda`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `macos`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `redox`, `rtems`, `solaris`, `solid_asp3`, `teeos`, `trusty`, `tvos`, `uefi`, `unknown`, `visionos`, `vita`, and `vxworks` and 5 more
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `PyAtomicRef::<Option<rustpython_vm::PyObject>>::swap` that must be used
[INFO] [stdout]    --> stdlib/src/sqlite.rs:872:26
[INFO] [stdout]     |
[INFO] [stdout] 872 |                 unsafe { cursor.row_factory.swap(zelf.row_factory.to_owned()) };
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 872 |                 unsafe { let _ = cursor.row_factory.swap(zelf.row_factory.to_owned()); };
[INFO] [stdout]     |                          +++++++                                                     +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `Box::<T>::from_raw` that must be used
[INFO] [stdout]     --> stdlib/src/sqlite.rs:1118:26
[INFO] [stdout]      |
[INFO] [stdout] 1118 |                 unsafe { Box::from_raw(data) };
[INFO] [stdout]      |                          ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box`
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1118 |                 unsafe { let _ = Box::from_raw(data); };
[INFO] [stdout]      |                          +++++++                    +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `PyAtomicRef::<Option<T>>::swap` that must be used
[INFO] [stdout]     --> stdlib/src/sqlite.rs:1279:22
[INFO] [stdout]      |
[INFO] [stdout] 1279 |             unsafe { self.isolation_level.swap(val) };
[INFO] [stdout]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1279 |             unsafe { let _ = self.isolation_level.swap(val); };
[INFO] [stdout]      |                      +++++++                               +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `PyAtomicRef::<rustpython_vm::PyObject>::swap` that must be used
[INFO] [stdout]     --> stdlib/src/sqlite.rs:1289:22
[INFO] [stdout]      |
[INFO] [stdout] 1289 |             unsafe { self.text_factory.swap(val) };
[INFO] [stdout]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1289 |             unsafe { let _ = self.text_factory.swap(val); };
[INFO] [stdout]      |                      +++++++                            +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `PyAtomicRef::<Option<rustpython_vm::PyObject>>::swap` that must be used
[INFO] [stdout]     --> stdlib/src/sqlite.rs:1298:22
[INFO] [stdout]      |
[INFO] [stdout] 1298 |             unsafe { self.row_factory.swap(val) };
[INFO] [stdout]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1298 |             unsafe { let _ = self.row_factory.swap(val); };
[INFO] [stdout]      |                      +++++++                           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]  Documenting rustpython v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 38s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: lalrpop v0.19.8
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]    Generated /opt/rustwide/target/doc/rustpython/index.html
[INFO] running `Command { std: "docker" "inspect" "0a020439da046e9b5c654d4acbcdb405449620c9c11b73afb2b249abc9587618", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a020439da046e9b5c654d4acbcdb405449620c9c11b73afb2b249abc9587618", kill_on_drop: false }`
[INFO] [stdout] 0a020439da046e9b5c654d4acbcdb405449620c9c11b73afb2b249abc9587618
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a1e3d3f1c9ef9ece781fbd812553620449a00bb2a3d6e572455e6f1b20a2bfb
[INFO] running `Command { std: "docker" "start" "-a" "2a1e3d3f1c9ef9ece781fbd812553620449a00bb2a3d6e572455e6f1b20a2bfb", kill_on_drop: false }`
[INFO] [stdout] warning: unexpected `cfg` condition value: `stdlib`
[INFO] [stdout]  --> pylib/build.rs:4:15
[INFO] [stdout]   |
[INFO] [stdout] 4 |     #[cfg(not(feature = "stdlib"))]
[INFO] [stdout]   |               ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `freeze-stdlib`
[INFO] [stdout]   = help: consider adding `stdlib` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `stdlib`
[INFO] [stdout]  --> pylib/build.rs:7:11
[INFO] [stdout]   |
[INFO] [stdout] 7 |     #[cfg(feature = "stdlib")]
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `freeze-stdlib`
[INFO] [stdout]   = help: consider adding `stdlib` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> vm/src/py_serde.rs:25:14
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub fn deserialize<'de, D>(
[INFO] [stdout]    |                    --- lifetime `'de` declared here
[INFO] [stdout] ...
[INFO] [stdout] 25 | ) -> Result<<PyObjectDeserializer as DeserializeSeed>::Value, D::Error>
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'de`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> vm/src/py_serde.rs:25:38
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub fn deserialize<'de, D>(
[INFO] [stdout]    |                    --- lifetime `'de` declared here
[INFO] [stdout] ...
[INFO] [stdout] 25 | ) -> Result<<PyObjectDeserializer as DeserializeSeed>::Value, D::Error>
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'de`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `emscripten`
[INFO] [stdout]    --> vm/src/stdlib/time.rs:251:52
[INFO] [stdout]     |
[INFO] [stdout] 251 |     #[cfg(any(windows, all(target_arch = "wasm32", target_arch = "emscripten")))]
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `target_arch` are: `aarch64`, `arm`, `arm64ec`, `avr`, `bpf`, `csky`, `hexagon`, `loongarch64`, `m68k`, `mips`, `mips32r6`, `mips64`, `mips64r6`, `msp430`, `nvptx64`, `powerpc`, `powerpc64`, `riscv32`, `riscv64`, `s390x`, `sparc`, `sparc64`, `wasm32`, `wasm64`, `x86`, `x86_64`, and `xtensa`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> vm/src/stdlib/sys.rs:734:13
[INFO] [stdout]     |
[INFO] [stdout] 734 |             /// As I know, there's only way to use lock as "Mutex" in Rust
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 735 |             /// with satisfying python document spec.
[INFO] [stdout] 736 |             lock: Some("mutex+cond"),
[INFO] [stdout]     |             ------------------------ rustdoc does not generate documentation for expression fields
[INFO] [stdout]     |
[INFO] [stdout]     = help: use `//` for a plain comment
[INFO] [stdout]     = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> vm/src/stdlib/sys.rs:735:13
[INFO] [stdout]     |
[INFO] [stdout] 735 |             /// with satisfying python document spec.
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 736 |             lock: Some("mutex+cond"),
[INFO] [stdout]     |             ------------------------ rustdoc does not generate documentation for expression fields
[INFO] [stdout]     |
[INFO] [stdout]     = help: use `//` for a plain comment
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> vm/src/dictdatatype.rs:635:13
[INFO] [stdout]     |
[INFO] [stdout] 635 |         let mut inner = &mut *self.write();
[INFO] [stdout]     |             ----^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `elements` is never used
[INFO] [stdout]    --> vm/src/anystr.rs:163:8
[INFO] [stdout]     |
[INFO] [stdout] 151 | pub trait AnyStr<'s>: 's {
[INFO] [stdout]     |           ------ method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 163 |     fn elements(&'s self) -> Self::ElementIter;
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting references to a bigger memory layout than the backing allocation is undefined behavior, even if the reference is unused
[INFO] [stdout]    --> vm/src/class.rs:126:17
[INFO] [stdout]     |
[INFO] [stdout] 125 |                 let r: &Py<PyType> = &typ;
[INFO] [stdout]     |                                       --- backing allocation comes from here
[INFO] [stdout] 126 |                 &*(r as *const _)
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: casting from `core::PyRef<type_::PyType>` (8 bytes) to `core::Py<type_::PyType>` (480 bytes)
[INFO] [stdout]     = note: `#[warn(invalid_reference_casting)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `i686`
[INFO] [stdout]    --> stdlib/src/socket.rs:306:17
[INFO] [stdout]     |
[INFO] [stdout] 306 |                 target_arch = "i686",
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `target_arch` are: `aarch64`, `arm`, `arm64ec`, `avr`, `bpf`, `csky`, `hexagon`, `loongarch64`, `m68k`, `mips`, `mips32r6`, `mips64`, `mips64r6`, `msp430`, `nvptx64`, `powerpc`, `powerpc64`, `riscv32`, `riscv64`, `s390x`, `sparc`, `sparc64`, `wasm32`, `wasm64`, `x86`, `x86_64`, and `xtensa`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `powerpc64le`
[INFO] [stdout]    --> stdlib/src/socket.rs:310:17
[INFO] [stdout]     |
[INFO] [stdout] 310 |                 target_arch = "powerpc64le",
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^-------------
[INFO] [stdout]     |                               |
[INFO] [stdout]     |                               help: there is a expected value with a similar name: `"powerpc64"`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `target_arch` are: `aarch64`, `arm`, `arm64ec`, `avr`, `bpf`, `csky`, `hexagon`, `loongarch64`, `m68k`, `mips`, `mips32r6`, `mips64`, `mips64r6`, `msp430`, `nvptx64`, `powerpc`, `powerpc64`, `riscv32`, `riscv64`, `s390x`, `sparc`, `sparc64`, `wasm32`, `wasm64`, `x86`, `x86_64`, and `xtensa`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `riscv64gc`
[INFO] [stdout]    --> stdlib/src/socket.rs:311:17
[INFO] [stdout]     |
[INFO] [stdout] 311 |                 target_arch = "riscv64gc",
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^-----------
[INFO] [stdout]     |                               |
[INFO] [stdout]     |                               help: there is a expected value with a similar name: `"riscv64"`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `target_arch` are: `aarch64`, `arm`, `arm64ec`, `avr`, `bpf`, `csky`, `hexagon`, `loongarch64`, `m68k`, `mips`, `mips32r6`, `mips64`, `mips64r6`, `msp430`, `nvptx64`, `powerpc`, `powerpc64`, `riscv32`, `riscv64`, `s390x`, `sparc`, `sparc64`, `wasm32`, `wasm64`, `x86`, `x86_64`, and `xtensa`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `i686`
[INFO] [stdout]    --> stdlib/src/socket.rs:356:17
[INFO] [stdout]     |
[INFO] [stdout] 356 |                 target_arch = "i686",
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `target_arch` are: `aarch64`, `arm`, `arm64ec`, `avr`, `bpf`, `csky`, `hexagon`, `loongarch64`, `m68k`, `mips`, `mips32r6`, `mips64`, `mips64r6`, `msp430`, `nvptx64`, `powerpc`, `powerpc64`, `riscv32`, `riscv64`, `s390x`, `sparc`, `sparc64`, `wasm32`, `wasm64`, `x86`, `x86_64`, and `xtensa`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `powerpc64le`
[INFO] [stdout]    --> stdlib/src/socket.rs:360:17
[INFO] [stdout]     |
[INFO] [stdout] 360 |                 target_arch = "powerpc64le",
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^-------------
[INFO] [stdout]     |                               |
[INFO] [stdout]     |                               help: there is a expected value with a similar name: `"powerpc64"`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `target_arch` are: `aarch64`, `arm`, `arm64ec`, `avr`, `bpf`, `csky`, `hexagon`, `loongarch64`, `m68k`, `mips`, `mips32r6`, `mips64`, `mips64r6`, `msp430`, `nvptx64`, `powerpc`, `powerpc64`, `riscv32`, `riscv64`, `s390x`, `sparc`, `sparc64`, `wasm32`, `wasm64`, `x86`, `x86_64`, and `xtensa`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `riscv64gc`
[INFO] [stdout]    --> stdlib/src/socket.rs:361:17
[INFO] [stdout]     |
[INFO] [stdout] 361 |                 target_arch = "riscv64gc",
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^-----------
[INFO] [stdout]     |                               |
[INFO] [stdout]     |                               help: there is a expected value with a similar name: `"riscv64"`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `target_arch` are: `aarch64`, `arm`, `arm64ec`, `avr`, `bpf`, `csky`, `hexagon`, `loongarch64`, `m68k`, `mips`, `mips32r6`, `mips64`, `mips64r6`, `msp430`, `nvptx64`, `powerpc`, `powerpc64`, `riscv32`, `riscv64`, `s390x`, `sparc`, `sparc64`, `wasm32`, `wasm64`, `x86`, `x86_64`, and `xtensa`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `freebds`
[INFO] [stdout]   --> stdlib/src/resource.rs:56:62
[INFO] [stdout]    |
[INFO] [stdout] 56 |     #[cfg(any(target_os = "linux", target_os = "emscripten", target_os = "freebds"))]
[INFO] [stdout]    |                                                              ^^^^^^^^^^^^---------
[INFO] [stdout]    |                                                                          |
[INFO] [stdout]    |                                                                          help: there is a expected value with a similar name: `"freebsd"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `target_os` are: `aix`, `android`, `cuda`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `macos`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `redox`, `rtems`, `solaris`, `solid_asp3`, `teeos`, `trusty`, `tvos`, `uefi`, `unknown`, `visionos`, `vita`, and `vxworks` and 5 more
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `PyAtomicRef::<Option<rustpython_vm::PyObject>>::swap` that must be used
[INFO] [stdout]    --> stdlib/src/sqlite.rs:872:26
[INFO] [stdout]     |
[INFO] [stdout] 872 |                 unsafe { cursor.row_factory.swap(zelf.row_factory.to_owned()) };
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 872 |                 unsafe { let _ = cursor.row_factory.swap(zelf.row_factory.to_owned()); };
[INFO] [stdout]     |                          +++++++                                                     +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `Box::<T>::from_raw` that must be used
[INFO] [stdout]     --> stdlib/src/sqlite.rs:1118:26
[INFO] [stdout]      |
[INFO] [stdout] 1118 |                 unsafe { Box::from_raw(data) };
[INFO] [stdout]      |                          ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box`
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1118 |                 unsafe { let _ = Box::from_raw(data); };
[INFO] [stdout]      |                          +++++++                    +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `PyAtomicRef::<Option<T>>::swap` that must be used
[INFO] [stdout]     --> stdlib/src/sqlite.rs:1279:22
[INFO] [stdout]      |
[INFO] [stdout] 1279 |             unsafe { self.isolation_level.swap(val) };
[INFO] [stdout]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1279 |             unsafe { let _ = self.isolation_level.swap(val); };
[INFO] [stdout]      |                      +++++++                               +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `PyAtomicRef::<rustpython_vm::PyObject>::swap` that must be used
[INFO] [stdout]     --> stdlib/src/sqlite.rs:1289:22
[INFO] [stdout]      |
[INFO] [stdout] 1289 |             unsafe { self.text_factory.swap(val) };
[INFO] [stdout]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1289 |             unsafe { let _ = self.text_factory.swap(val); };
[INFO] [stdout]      |                      +++++++                            +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `PyAtomicRef::<Option<rustpython_vm::PyObject>>::swap` that must be used
[INFO] [stdout]     --> stdlib/src/sqlite.rs:1298:22
[INFO] [stdout]      |
[INFO] [stdout] 1298 |             unsafe { self.row_factory.swap(val) };
[INFO] [stdout]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1298 |             unsafe { let _ = self.row_factory.swap(val); };
[INFO] [stdout]      |                      +++++++                           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]  Documenting rustpython v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.21s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: lalrpop v0.19.8
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]    Generated /opt/rustwide/target/doc/rustpython/index.html
[INFO] running `Command { std: "docker" "inspect" "2a1e3d3f1c9ef9ece781fbd812553620449a00bb2a3d6e572455e6f1b20a2bfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a1e3d3f1c9ef9ece781fbd812553620449a00bb2a3d6e572455e6f1b20a2bfb", kill_on_drop: false }`
[INFO] [stdout] 2a1e3d3f1c9ef9ece781fbd812553620449a00bb2a3d6e572455e6f1b20a2bfb
