[INFO] cloning repository https://github.com/JohnDog3112/hex_renderer_python
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JohnDog3112/hex_renderer_python" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJohnDog3112%2Fhex_renderer_python", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJohnDog3112%2Fhex_renderer_python'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ad1d18bcf4352c1bdd08f1c94f6f6eac64330ba6
[INFO] checking JohnDog3112/hex_renderer_python against 52995a223f2919dd3e2e427231db90a257350ded for pr-129249-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJohnDog3112%2Fhex_renderer_python" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/JohnDog3112/hex_renderer_python
[INFO] finished tweaking git repo https://github.com/JohnDog3112/hex_renderer_python
[INFO] tweaked toml for git repo https://github.com/JohnDog3112/hex_renderer_python written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/JohnDog3112/hex_renderer_python 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/JohnDog3112/hex_renderer_python 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 7036bd76abfba5aa98a7eb5477149c5ead7397070fe6f15d5ed520a1310e8c01
[INFO] running `Command { std: "docker" "start" "7036bd76abfba5aa98a7eb5477149c5ead7397070fe6f15d5ed520a1310e8c01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7036bd76abfba5aa98a7eb5477149c5ead7397070fe6f15d5ed520a1310e8c01", 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" "7036bd76abfba5aa98a7eb5477149c5ead7397070fe6f15d5ed520a1310e8c01" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7036bd76abfba5aa98a7eb5477149c5ead7397070fe6f15d5ed520a1310e8c01", 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" "7036bd76abfba5aa98a7eb5477149c5ead7397070fe6f15d5ed520a1310e8c01" "/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]     Checking strict-num v0.1.1
[INFO] [stderr]     Checking bytemuck v1.25.0
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]     Checking ttf-parser v0.15.2
[INFO] [stderr]     Checking inventory v0.3.24
[INFO] [stderr]     Checking png v0.17.16
[INFO] [stderr]     Checking ab_glyph_rasterizer v0.1.10
[INFO] [stderr]     Checking arrayvec v0.7.7
[INFO] [stderr]     Checking log v0.4.33
[INFO] [stderr]     Checking tiny-skia-path v0.11.4
[INFO] [stderr]     Checking tiny-skia v0.11.4
[INFO] [stderr]    Compiling pyo3-build-config v0.29.0
[INFO] [stderr]    Compiling pyo3-ffi v0.29.0
[INFO] [stderr]    Compiling pyo3 v0.29.0
[INFO] [stderr]     Checking owned_ttf_parser v0.15.2
[INFO] [stderr]     Checking rusttype v0.9.3
[INFO] [stderr]     Checking hex_renderer v0.2.9
[INFO] [stderr]    Compiling pyo3-macros-backend v0.29.0
[INFO] [stderr]    Compiling interface_macros_impl v0.1.0 (/opt/rustwide/workdir/interface_macros/impl)
[INFO] [stderr]    Compiling pyo3-macros v0.29.0
[INFO] [stderr]     Checking interface_macros v0.1.0 (/opt/rustwide/workdir/interface_macros)
[INFO] [stderr]     Checking hex_renderer_py v0.1.10 (/opt/rustwide/workdir)
[INFO] [stdout] error: useless conversion to the same type: `PyErr`
[INFO] [stdout]   --> src/classes/grids.rs:64:10
[INFO] [stdout]    |
[INFO] [stdout] 64 |     ) -> PyResult<Vec<u8>> {
[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: `PyErr`
[INFO] [stdout]   --> src/classes/grids.rs:91:10
[INFO] [stdout]    |
[INFO] [stdout] 91 |     ) -> PyResult<()> {
[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: `PyErr`
[INFO] [stdout]   --> src/classes/grids.rs:99:87
[INFO] [stdout]    |
[INFO] [stdout] 99 |     fn get_bound_scale(&self, bound: (f32, f32), options: ScaleOption, py: Python) -> PyResult<f32> {
[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 `hex_renderer_py` (lib) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: useless conversion to the same type: `PyErr`
[INFO] [stdout]   --> src/classes/grids.rs:64:10
[INFO] [stdout]    |
[INFO] [stdout] 64 |     ) -> PyResult<Vec<u8>> {
[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: `PyErr`
[INFO] [stdout]   --> src/classes/grids.rs:91:10
[INFO] [stdout]    |
[INFO] [stdout] 91 |     ) -> PyResult<()> {
[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: `PyErr`
[INFO] [stdout]   --> src/classes/grids.rs:99:87
[INFO] [stdout]    |
[INFO] [stdout] 99 |     fn get_bound_scale(&self, bound: (f32, f32), options: ScaleOption, py: Python) -> PyResult<f32> {
[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 `hex_renderer_py` (lib test) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "7036bd76abfba5aa98a7eb5477149c5ead7397070fe6f15d5ed520a1310e8c01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7036bd76abfba5aa98a7eb5477149c5ead7397070fe6f15d5ed520a1310e8c01", kill_on_drop: false }`
[INFO] [stdout] 7036bd76abfba5aa98a7eb5477149c5ead7397070fe6f15d5ed520a1310e8c01