[INFO] cloning repository https://github.com/cochon123/tileman-io-ai
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cochon123/tileman-io-ai" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcochon123%2Ftileman-io-ai", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcochon123%2Ftileman-io-ai'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c6533f06e12f61bd8ec456f29140047f0b554bff
[INFO] checking cochon123/tileman-io-ai against 52995a223f2919dd3e2e427231db90a257350ded for pr-129249-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcochon123%2Ftileman-io-ai" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/cochon123/tileman-io-ai
[INFO] finished tweaking git repo https://github.com/cochon123/tileman-io-ai
[INFO] tweaked toml for git repo https://github.com/cochon123/tileman-io-ai written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/cochon123/tileman-io-ai 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/cochon123/tileman-io-ai 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-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] cd2829ca1ceb16af0d86e2e016fcf9fbebc6af32e097c68e8f51a565be0ecf9c
[INFO] running `Command { std: "docker" "start" "cd2829ca1ceb16af0d86e2e016fcf9fbebc6af32e097c68e8f51a565be0ecf9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd2829ca1ceb16af0d86e2e016fcf9fbebc6af32e097c68e8f51a565be0ecf9c", 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" "cd2829ca1ceb16af0d86e2e016fcf9fbebc6af32e097c68e8f51a565be0ecf9c" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd2829ca1ceb16af0d86e2e016fcf9fbebc6af32e097c68e8f51a565be0ecf9c", 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" "cd2829ca1ceb16af0d86e2e016fcf9fbebc6af32e097c68e8f51a565be0ecf9c" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling pyo3-build-config v0.27.2
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling pyo3-ffi v0.27.2
[INFO] [stderr]    Compiling pyo3-macros-backend v0.27.2
[INFO] [stderr]    Compiling pyo3 v0.27.2
[INFO] [stderr]    Compiling pyo3-macros v0.27.2
[INFO] [stderr]     Checking tileman-rust-core v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: useless conversion to the same type: `PyErr`
[INFO] [stdout]    --> rust/lib.rs:102:10
[INFO] [stdout]     |
[INFO] [stdout] 102 |     ) -> PyResult<(Bound<'py, PyBytes>, Bound<'py, PyBytes>)> {
[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]    --> rust/lib.rs:139:10
[INFO] [stdout]     |
[INFO] [stdout] 139 |       ) -> PyResult<(
[INFO] [stdout]     |  __________^
[INFO] [stdout] 140 | |         Bound<'py, PyBytes>,
[INFO] [stdout] 141 | |         Bound<'py, PyBytes>,
[INFO] [stdout] 142 | |         f64,
[INFO] [stdout] ...   |
[INFO] [stdout] 147 | |         (usize, usize, usize, usize, usize, f64),
[INFO] [stdout] 148 | |     )> {
[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]    --> rust/lib.rs:479:10
[INFO] [stdout]     |
[INFO] [stdout] 479 |       ) -> PyResult<(
[INFO] [stdout]     |  __________^
[INFO] [stdout] 480 | |         Bound<'py, PyBytes>,
[INFO] [stdout] 481 | |         Bound<'py, PyBytes>,
[INFO] [stdout] 482 | |         Vec<Vec<i64>>,
[INFO] [stdout] 483 | |         Vec<Vec<(i32, i32)>>,
[INFO] [stdout] 484 | |     )> {
[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]    --> rust/lib.rs:507:10
[INFO] [stdout]     |
[INFO] [stdout] 507 |       ) -> PyResult<(
[INFO] [stdout]     |  __________^
[INFO] [stdout] 508 | |         Bound<'py, PyBytes>,
[INFO] [stdout] 509 | |         Bound<'py, PyBytes>,
[INFO] [stdout] 510 | |         Vec<Vec<i64>>,
[INFO] [stdout] 511 | |         Vec<Vec<(i32, i32)>>,
[INFO] [stdout] 512 | |     )> {
[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]    --> rust/lib.rs:532:10
[INFO] [stdout]     |
[INFO] [stdout] 532 |       ) -> PyResult<(
[INFO] [stdout]     |  __________^
[INFO] [stdout] 533 | |         Bound<'py, PyBytes>,
[INFO] [stdout] 534 | |         Bound<'py, PyBytes>,
[INFO] [stdout] 535 | |         Vec<Vec<i64>>,
[INFO] [stdout] 536 | |         Vec<Vec<(i32, i32)>>,
[INFO] [stdout] 537 | |     )> {
[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]    --> rust/lib.rs:558:10
[INFO] [stdout]     |
[INFO] [stdout] 558 |     ) -> PyResult<(Bound<'py, PyBytes>, Bound<'py, PyBytes>)> {
[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]    --> rust/lib.rs:585:10
[INFO] [stdout]     |
[INFO] [stdout] 585 |     ) -> PyResult<(Bound<'py, PyBytes>, Bound<'py, PyBytes>, Vec<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: `PyErr`
[INFO] [stdout]     --> rust/lib.rs:1293:10
[INFO] [stdout]      |
[INFO] [stdout] 1293 |       ) -> PyResult<(
[INFO] [stdout]      |  __________^
[INFO] [stdout] 1294 | |         Bound<'py, PyBytes>,
[INFO] [stdout] 1295 | |         Bound<'py, PyBytes>,
[INFO] [stdout] 1296 | |         f64,
[INFO] [stdout] ...    |
[INFO] [stdout] 1299 | |         Vec<i64>,
[INFO] [stdout] 1300 | |     )> {
[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]    --> rust/lib.rs:102:10
[INFO] [stdout]     |
[INFO] [stdout] 102 |     ) -> PyResult<(Bound<'py, PyBytes>, Bound<'py, PyBytes>)> {
[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]    --> rust/lib.rs:139:10
[INFO] [stdout]     |
[INFO] [stdout] 139 |       ) -> PyResult<(
[INFO] [stdout]     |  __________^
[INFO] [stdout] 140 | |         Bound<'py, PyBytes>,
[INFO] [stdout] 141 | |         Bound<'py, PyBytes>,
[INFO] [stdout] 142 | |         f64,
[INFO] [stdout] ...   |
[INFO] [stdout] 147 | |         (usize, usize, usize, usize, usize, f64),
[INFO] [stdout] 148 | |     )> {
[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]    --> rust/lib.rs:479:10
[INFO] [stdout]     |
[INFO] [stdout] 479 |       ) -> PyResult<(
[INFO] [stdout]     |  __________^
[INFO] [stdout] 480 | |         Bound<'py, PyBytes>,
[INFO] [stdout] 481 | |         Bound<'py, PyBytes>,
[INFO] [stdout] 482 | |         Vec<Vec<i64>>,
[INFO] [stdout] 483 | |         Vec<Vec<(i32, i32)>>,
[INFO] [stdout] 484 | |     )> {
[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]    --> rust/lib.rs:507:10
[INFO] [stdout]     |
[INFO] [stdout] 507 |       ) -> PyResult<(
[INFO] [stdout]     |  __________^
[INFO] [stdout] 508 | |         Bound<'py, PyBytes>,
[INFO] [stdout] 509 | |         Bound<'py, PyBytes>,
[INFO] [stdout] 510 | |         Vec<Vec<i64>>,
[INFO] [stdout] 511 | |         Vec<Vec<(i32, i32)>>,
[INFO] [stdout] 512 | |     )> {
[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]    --> rust/lib.rs:532:10
[INFO] [stdout]     |
[INFO] [stdout] 532 |       ) -> PyResult<(
[INFO] [stdout]     |  __________^
[INFO] [stdout] 533 | |         Bound<'py, PyBytes>,
[INFO] [stdout] 534 | |         Bound<'py, PyBytes>,
[INFO] [stdout] 535 | |         Vec<Vec<i64>>,
[INFO] [stdout] 536 | |         Vec<Vec<(i32, i32)>>,
[INFO] [stdout] 537 | |     )> {
[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]    --> rust/lib.rs:558:10
[INFO] [stdout]     |
[INFO] [stdout] 558 |     ) -> PyResult<(Bound<'py, PyBytes>, Bound<'py, PyBytes>)> {
[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]    --> rust/lib.rs:585:10
[INFO] [stdout]     |
[INFO] [stdout] 585 |     ) -> PyResult<(Bound<'py, PyBytes>, Bound<'py, PyBytes>, Vec<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: `PyErr`
[INFO] [stdout]     --> rust/lib.rs:1293:10
[INFO] [stdout]      |
[INFO] [stdout] 1293 |       ) -> PyResult<(
[INFO] [stdout]      |  __________^
[INFO] [stdout] 1294 | |         Bound<'py, PyBytes>,
[INFO] [stdout] 1295 | |         Bound<'py, PyBytes>,
[INFO] [stdout] 1296 | |         f64,
[INFO] [stdout] ...    |
[INFO] [stdout] 1299 | |         Vec<i64>,
[INFO] [stdout] 1300 | |     )> {
[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 `tileman-rust-core` (lib test) due to 8 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `tileman-rust-core` (lib) due to 8 previous errors
[INFO] running `Command { std: "docker" "inspect" "cd2829ca1ceb16af0d86e2e016fcf9fbebc6af32e097c68e8f51a565be0ecf9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd2829ca1ceb16af0d86e2e016fcf9fbebc6af32e097c68e8f51a565be0ecf9c", kill_on_drop: false }`
[INFO] [stdout] cd2829ca1ceb16af0d86e2e016fcf9fbebc6af32e097c68e8f51a565be0ecf9c
