[INFO] cloning repository https://github.com/seedspirit/custom-pydantic
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/seedspirit/custom-pydantic" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseedspirit%2Fcustom-pydantic", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseedspirit%2Fcustom-pydantic'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8e113f72a711b752a7e095af207c8e87549c61bb
[INFO] checking seedspirit/custom-pydantic against 52995a223f2919dd3e2e427231db90a257350ded for pr-129249-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseedspirit%2Fcustom-pydantic" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/seedspirit/custom-pydantic
[INFO] finished tweaking git repo https://github.com/seedspirit/custom-pydantic
[INFO] tweaked toml for git repo https://github.com/seedspirit/custom-pydantic written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/seedspirit/custom-pydantic on toolchain 52995a223f2919dd3e2e427231db90a257350ded
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/seedspirit/custom-pydantic 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" "+52995a223f2919dd3e2e427231db90a257350ded" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:c0af3998e971868164375a7dfb646c9933ddd1a3bdb00fa2041266763dc1eeab" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] ed64c0d27fb28346e65cabe4a71f5f68a907d8741faff564f6de8c9a88e6a19d
[INFO] running `Command { std: "docker" "start" "ed64c0d27fb28346e65cabe4a71f5f68a907d8741faff564f6de8c9a88e6a19d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed64c0d27fb28346e65cabe4a71f5f68a907d8741faff564f6de8c9a88e6a19d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ed64c0d27fb28346e65cabe4a71f5f68a907d8741faff564f6de8c9a88e6a19d" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed64c0d27fb28346e65cabe4a71f5f68a907d8741faff564f6de8c9a88e6a19d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ed64c0d27fb28346e65cabe4a71f5f68a907d8741faff564f6de8c9a88e6a19d" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling target-lexicon v0.13.5
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling pyo3-build-config v0.29.2
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling pyo3-ffi v0.29.2
[INFO] [stderr]    Compiling pyo3 v0.29.2
[INFO] [stderr]    Compiling pyo3-macros-backend v0.29.2
[INFO] [stderr]    Compiling pyo3-macros v0.29.2
[INFO] [stderr]     Checking mini-pydantic-core v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: type alias `ValidationOutcome` is never used
[INFO] [stdout]  --> rust_core/validation.rs:6:6
[INFO] [stdout]   |
[INFO] [stdout] 6 | type ValidationOutcome<'py> = PyResult<Result<Bound<'py, PyAny>, Vec<ValidationIssue>>>;
[INFO] [stdout]   |      ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ValidationIssue` is never constructed
[INFO] [stdout]  --> rust_core/validation.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | struct ValidationIssue {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `validate_schema` is never used
[INFO] [stdout]   --> rust_core/validation.rs:17:15
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub(crate) fn validate_schema<'py>(
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `validate_schema_inner` is never used
[INFO] [stdout]   --> rust_core/validation.rs:30:4
[INFO] [stdout]    |
[INFO] [stdout] 30 | fn validate_schema_inner<'py>(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `validate_int` is never used
[INFO] [stdout]   --> rust_core/validation.rs:51:4
[INFO] [stdout]    |
[INFO] [stdout] 51 | fn validate_int<'py>(
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `validate_str` is never used
[INFO] [stdout]   --> rust_core/validation.rs:70:4
[INFO] [stdout]    |
[INFO] [stdout] 70 | fn validate_str<'py>(
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `validate_list` is never used
[INFO] [stdout]   --> rust_core/validation.rs:90:4
[INFO] [stdout]    |
[INFO] [stdout] 90 | fn validate_list<'py>(
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `validate_nullable` is never used
[INFO] [stdout]    --> rust_core/validation.rs:121:4
[INFO] [stdout]     |
[INFO] [stdout] 121 | fn validate_nullable<'py>(
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `validate_literal` is never used
[INFO] [stdout]    --> rust_core/validation.rs:135:4
[INFO] [stdout]     |
[INFO] [stdout] 135 | fn validate_literal<'py>(
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `validate_union` is never used
[INFO] [stdout]    --> rust_core/validation.rs:150:4
[INFO] [stdout]     |
[INFO] [stdout] 150 | fn validate_union<'py>(
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `validate_model` is never used
[INFO] [stdout]    --> rust_core/validation.rs:174:4
[INFO] [stdout]     |
[INFO] [stdout] 174 | fn validate_model<'py>(
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `invalid` is never used
[INFO] [stdout]    --> rust_core/validation.rs:228:4
[INFO] [stdout]     |
[INFO] [stdout] 228 | fn invalid<'py, E, I>(
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `validation_issue` is never used
[INFO] [stdout]    --> rust_core/validation.rs:241:4
[INFO] [stdout]     |
[INFO] [stdout] 241 | fn validation_issue<'py, E, I>(
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `prepend_bound` is never used
[INFO] [stdout]    --> rust_core/validation.rs:259:4
[INFO] [stdout]     |
[INFO] [stdout] 259 | fn prepend_bound(issues: &mut [ValidationIssue], segment: &Bound<'_, PyAny>) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `prepend_index` is never used
[INFO] [stdout]    --> rust_core/validation.rs:265:4
[INFO] [stdout]     |
[INFO] [stdout] 265 | fn prepend_index(py: Python<'_>, issues: &mut [ValidationIssue], index: usize) -> PyResult<()> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_validation_error` is never used
[INFO] [stdout]    --> rust_core/validation.rs:273:4
[INFO] [stdout]     |
[INFO] [stdout] 273 | fn build_validation_error(py: Python<'_>, issues: Vec<ValidationIssue>) -> PyResult<PyErr> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `required_item` is never used
[INFO] [stdout]    --> rust_core/validation.rs:289:4
[INFO] [stdout]     |
[INFO] [stdout] 289 | fn required_item<'py>(dictionary: &Bound<'py, PyDict>, key: &str) -> PyResult<Bound<'py, PyAny>> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `pyo3::PyErr`
[INFO] [stdout]   --> rust_core/lib.rs:14:45
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn sum_as_string(a: usize, b: usize) -> PyResult<String> {
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]    = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `pyo3::PyErr`
[INFO] [stdout]   --> rust_core/lib.rs:21:65
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn bound_list_length(py: Python<'_>, values: Py<PyList>) -> PyResult<usize> {
[INFO] [stdout]    |                                                                 ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `pyo3::PyErr`
[INFO] [stdout]   --> rust_core/lib.rs:40:50
[INFO] [stdout]    |
[INFO] [stdout] 40 |         fn schema_type(&self, py: Python<'_>) -> PyResult<String> {
[INFO] [stdout]    |                                                  ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `pyo3::PyErr`
[INFO] [stdout]   --> rust_core/lib.rs:47:80
[INFO] [stdout]    |
[INFO] [stdout] 47 |         fn validate_python(&self, py: Python<'_>, input: &Bound<'_, PyAny>) -> PyResult<Py<PyAny>> {
[INFO] [stdout]    |                                                                                ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `ValidationOutcome` is never used
[INFO] [stdout]  --> rust_core/validation.rs:6:6
[INFO] [stdout]   |
[INFO] [stdout] 6 | type ValidationOutcome<'py> = PyResult<Result<Bound<'py, PyAny>, Vec<ValidationIssue>>>;
[INFO] [stdout]   |      ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ValidationIssue` is never constructed
[INFO] [stdout]  --> rust_core/validation.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | struct ValidationIssue {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `validate_schema` is never used
[INFO] [stdout]   --> rust_core/validation.rs:17:15
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub(crate) fn validate_schema<'py>(
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `validate_schema_inner` is never used
[INFO] [stdout]   --> rust_core/validation.rs:30:4
[INFO] [stdout]    |
[INFO] [stdout] 30 | fn validate_schema_inner<'py>(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `validate_int` is never used
[INFO] [stdout]   --> rust_core/validation.rs:51:4
[INFO] [stdout]    |
[INFO] [stdout] 51 | fn validate_int<'py>(
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `validate_str` is never used
[INFO] [stdout]   --> rust_core/validation.rs:70:4
[INFO] [stdout]    |
[INFO] [stdout] 70 | fn validate_str<'py>(
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `validate_list` is never used
[INFO] [stdout]   --> rust_core/validation.rs:90:4
[INFO] [stdout]    |
[INFO] [stdout] 90 | fn validate_list<'py>(
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `validate_nullable` is never used
[INFO] [stdout]    --> rust_core/validation.rs:121:4
[INFO] [stdout]     |
[INFO] [stdout] 121 | fn validate_nullable<'py>(
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `validate_literal` is never used
[INFO] [stdout]    --> rust_core/validation.rs:135:4
[INFO] [stdout]     |
[INFO] [stdout] 135 | fn validate_literal<'py>(
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `validate_union` is never used
[INFO] [stdout]    --> rust_core/validation.rs:150:4
[INFO] [stdout]     |
[INFO] [stdout] 150 | fn validate_union<'py>(
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `validate_model` is never used
[INFO] [stdout]    --> rust_core/validation.rs:174:4
[INFO] [stdout]     |
[INFO] [stdout] 174 | fn validate_model<'py>(
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `invalid` is never used
[INFO] [stdout]    --> rust_core/validation.rs:228:4
[INFO] [stdout]     |
[INFO] [stdout] 228 | fn invalid<'py, E, I>(
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `validation_issue` is never used
[INFO] [stdout]    --> rust_core/validation.rs:241:4
[INFO] [stdout]     |
[INFO] [stdout] 241 | fn validation_issue<'py, E, I>(
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `prepend_bound` is never used
[INFO] [stdout]    --> rust_core/validation.rs:259:4
[INFO] [stdout]     |
[INFO] [stdout] 259 | fn prepend_bound(issues: &mut [ValidationIssue], segment: &Bound<'_, PyAny>) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `prepend_index` is never used
[INFO] [stdout]    --> rust_core/validation.rs:265:4
[INFO] [stdout]     |
[INFO] [stdout] 265 | fn prepend_index(py: Python<'_>, issues: &mut [ValidationIssue], index: usize) -> PyResult<()> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_validation_error` is never used
[INFO] [stdout]    --> rust_core/validation.rs:273:4
[INFO] [stdout]     |
[INFO] [stdout] 273 | fn build_validation_error(py: Python<'_>, issues: Vec<ValidationIssue>) -> PyResult<PyErr> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `required_item` is never used
[INFO] [stdout]    --> rust_core/validation.rs:289:4
[INFO] [stdout]     |
[INFO] [stdout] 289 | fn required_item<'py>(dictionary: &Bound<'py, PyDict>, key: &str) -> PyResult<Bound<'py, PyAny>> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mini-pydantic-core` (lib) due to 4 previous errors; 17 warnings emitted
[INFO] [stdout] error: useless conversion to the same type: `pyo3::PyErr`
[INFO] [stdout]   --> rust_core/lib.rs:14:45
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn sum_as_string(a: usize, b: usize) -> PyResult<String> {
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]    = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: useless conversion to the same type: `pyo3::PyErr`
[INFO] [stdout]   --> rust_core/lib.rs:21:65
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn bound_list_length(py: Python<'_>, values: Py<PyList>) -> PyResult<usize> {
[INFO] [stdout]    |                                                                 ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `pyo3::PyErr`
[INFO] [stdout]   --> rust_core/lib.rs:40:50
[INFO] [stdout]    |
[INFO] [stdout] 40 |         fn schema_type(&self, py: Python<'_>) -> PyResult<String> {
[INFO] [stdout]    |                                                  ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `pyo3::PyErr`
[INFO] [stdout]   --> rust_core/lib.rs:47:80
[INFO] [stdout]    |
[INFO] [stdout] 47 |         fn validate_python(&self, py: Python<'_>, input: &Bound<'_, PyAny>) -> PyResult<Py<PyAny>> {
[INFO] [stdout]    |                                                                                ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mini-pydantic-core` (lib test) due to 4 previous errors; 17 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "ed64c0d27fb28346e65cabe4a71f5f68a907d8741faff564f6de8c9a88e6a19d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed64c0d27fb28346e65cabe4a71f5f68a907d8741faff564f6de8c9a88e6a19d", kill_on_drop: false }`
[INFO] [stdout] ed64c0d27fb28346e65cabe4a71f5f68a907d8741faff564f6de8c9a88e6a19d
