[INFO] fetching crate popsam-py 0.1.0...
[INFO] checking popsam-py-0.1.0 against 52995a223f2919dd3e2e427231db90a257350ded for pr-129249-4
[INFO] extracting crate popsam-py 0.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate popsam-py 0.1.0
[INFO] finished tweaking crates.io crate popsam-py 0.1.0
[INFO] tweaked toml for crates.io crate popsam-py 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate popsam-py 0.1.0 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 crates.io crate popsam-py 0.1.0 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] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:30:12
[INFO] [stderr]    |
[INFO] [stderr] 30 | homepage = "https://github.com/curoli/popsam"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 35 | repository = "https://github.com/curoli/popsam"
[INFO] [stderr]    |              ----------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `popsam-py` (manifest) generated 1 warning
[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] 5de8b059a4518cf2c088ffdb17b38d3d4413983ce31b1602bf5ad44aae5ab567
[INFO] running `Command { std: "docker" "start" "5de8b059a4518cf2c088ffdb17b38d3d4413983ce31b1602bf5ad44aae5ab567", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5de8b059a4518cf2c088ffdb17b38d3d4413983ce31b1602bf5ad44aae5ab567", 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" "5de8b059a4518cf2c088ffdb17b38d3d4413983ce31b1602bf5ad44aae5ab567" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5de8b059a4518cf2c088ffdb17b38d3d4413983ce31b1602bf5ad44aae5ab567", 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" "5de8b059a4518cf2c088ffdb17b38d3d4413983ce31b1602bf5ad44aae5ab567" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:30:12
[INFO] [stderr]    |
[INFO] [stderr] 30 | homepage = "https://github.com/curoli/popsam"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 35 | repository = "https://github.com/curoli/popsam"
[INFO] [stderr]    |              ----------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `popsam-py` (manifest) generated 1 warning
[INFO] [stderr]    Compiling cc v1.2.59
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]     Checking zerofrom v0.1.7
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]    Compiling target-lexicon v0.12.16
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]    Compiling pulp v0.22.2
[INFO] [stderr]     Checking raw-cpuid v11.6.0
[INFO] [stderr]     Checking yoke v0.8.2
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking pulp-wasm-simd-flag v0.1.0
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking zerovec v0.11.6
[INFO] [stderr]    Compiling pyo3-build-config v0.23.5
[INFO] [stderr]     Checking rand_distr v0.5.1
[INFO] [stderr]     Checking tinystr v0.8.3
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking bytemuck v1.25.0
[INFO] [stderr]     Checking futures-sink v0.3.32
[INFO] [stderr]     Checking icu_locale_core v2.2.0
[INFO] [stderr]     Checking tokio v1.51.1
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]     Checking dyn-stack v0.13.2
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling onig_sys v69.9.1
[INFO] [stderr]     Checking potential_utf v0.1.5
[INFO] [stderr]     Checking zerotrie v0.2.4
[INFO] [stderr]     Checking icu_collections v2.2.0
[INFO] [stderr]     Checking console v0.16.3
[INFO] [stderr]     Checking icu_provider v2.2.0
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]    Compiling derive_builder_core v0.20.2
[INFO] [stderr]    Compiling esaxx-rs v0.1.10
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking indicatif v0.18.4
[INFO] [stderr]    Compiling derive_builder_macro v0.20.2
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]    Compiling monostate-impl v0.1.18
[INFO] [stderr]     Checking spm_precompiled v0.1.4
[INFO] [stderr]     Checking compact_str v0.9.0
[INFO] [stderr]     Checking monostate v0.1.18
[INFO] [stderr]     Checking rayon-cond v0.4.0
[INFO] [stderr]    Compiling rustls v0.23.37
[INFO] [stderr]     Checking icu_properties v2.2.0
[INFO] [stderr]     Checking icu_normalizer v2.2.0
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]     Checking derive_builder v0.20.2
[INFO] [stderr]     Checking indexmap v2.13.1
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]     Checking unicode-normalization-alignments v0.1.12
[INFO] [stderr]     Checking dary_heap v0.3.8
[INFO] [stderr]     Checking typed-path v0.12.3
[INFO] [stderr]     Checking hyper v1.9.0
[INFO] [stderr]    Compiling pyo3-ffi v0.23.5
[INFO] [stderr]    Compiling pyo3-macros-backend v0.23.5
[INFO] [stderr]     Checking gemm-common v0.19.0
[INFO] [stderr]     Checking safetensors v0.7.0
[INFO] [stderr]     Checking float8 v0.7.0
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking memmap2 v0.9.10
[INFO] [stderr]     Checking rustls-webpki v0.103.10
[INFO] [stderr]     Checking tower v0.5.3
[INFO] [stderr]     Checking gemm-f32 v0.19.0
[INFO] [stderr]     Checking gemm-c64 v0.19.0
[INFO] [stderr]     Checking gemm-c32 v0.19.0
[INFO] [stderr]     Checking onig v6.5.1
[INFO] [stderr]     Checking gemm-f64 v0.19.0
[INFO] [stderr]     Checking hyper-util v0.1.20
[INFO] [stderr]     Checking zip v7.2.0
[INFO] [stderr]     Checking gemm-f16 v0.19.0
[INFO] [stderr]     Checking tokenizers v0.22.2
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking ureq-proto v0.6.0
[INFO] [stderr]     Checking tower-http v0.6.8
[INFO] [stderr]     Checking gemm v0.19.0
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking fancy-regex v0.17.0
[INFO] [stderr]    Compiling pyo3 v0.23.5
[INFO] [stderr]     Checking serde_plain v1.0.2
[INFO] [stderr]     Checking unindent v0.2.4
[INFO] [stderr]     Checking tokio-rustls v0.26.4
[INFO] [stderr]     Checking ureq v3.3.0
[INFO] [stderr]     Checking hyper-rustls v0.27.7
[INFO] [stderr]     Checking reqwest v0.12.28
[INFO] [stderr]    Compiling pyo3-macros v0.23.5
[INFO] [stderr]     Checking hf-hub v0.5.0
[INFO] [stderr]     Checking candle-core v0.10.2
[INFO] [stderr]     Checking candle-nn v0.10.2
[INFO] [stderr]     Checking candle-transformers v0.10.2
[INFO] [stderr]     Checking popsam-core v0.1.0
[INFO] [stderr]     Checking popsam-py v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: useless conversion to the same type: `PyErr`
[INFO] [stdout]   --> src/lib.rs:19:6
[INFO] [stdout]    |
[INFO] [stdout] 19 | ) -> PyResult<Py<PyDict>> {
[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/lib.rs:67:6
[INFO] [stdout]    |
[INFO] [stdout] 67 | ) -> PyResult<Py<PyDict>> {
[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/lib.rs:120:6
[INFO] [stdout]     |
[INFO] [stdout] 120 | ) -> PyResult<Py<PyDict>> {
[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 `popsam-py` (lib test) 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/lib.rs:19:6
[INFO] [stdout]    |
[INFO] [stdout] 19 | ) -> PyResult<Py<PyDict>> {
[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/lib.rs:67:6
[INFO] [stdout]    |
[INFO] [stdout] 67 | ) -> PyResult<Py<PyDict>> {
[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/lib.rs:120:6
[INFO] [stdout]     |
[INFO] [stdout] 120 | ) -> PyResult<Py<PyDict>> {
[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 `popsam-py` (lib) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "5de8b059a4518cf2c088ffdb17b38d3d4413983ce31b1602bf5ad44aae5ab567", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5de8b059a4518cf2c088ffdb17b38d3d4413983ce31b1602bf5ad44aae5ab567", kill_on_drop: false }`
[INFO] [stdout] 5de8b059a4518cf2c088ffdb17b38d3d4413983ce31b1602bf5ad44aae5ab567
