[INFO] cloning repository https://github.com/MelodyYuuka/Nazrin [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MelodyYuuka/Nazrin" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMelodyYuuka%2FNazrin", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMelodyYuuka%2FNazrin'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9a305bdc44e8ff42f50ab3d95809a8c4113b2f89 [INFO] checking MelodyYuuka/Nazrin against 52995a223f2919dd3e2e427231db90a257350ded for pr-129249-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMelodyYuuka%2FNazrin" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/MelodyYuuka/Nazrin [INFO] finished tweaking git repo https://github.com/MelodyYuuka/Nazrin [INFO] tweaked toml for git repo https://github.com/MelodyYuuka/Nazrin written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/MelodyYuuka/Nazrin 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/MelodyYuuka/Nazrin 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-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] bec483e9714616fc81e95a63bafe39d1741b1733ec6fae82432db35550993a30 [INFO] running `Command { std: "docker" "start" "bec483e9714616fc81e95a63bafe39d1741b1733ec6fae82432db35550993a30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bec483e9714616fc81e95a63bafe39d1741b1733ec6fae82432db35550993a30", 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" "bec483e9714616fc81e95a63bafe39d1741b1733ec6fae82432db35550993a30" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bec483e9714616fc81e95a63bafe39d1741b1733ec6fae82432db35550993a30", 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" "bec483e9714616fc81e95a63bafe39d1741b1733ec6fae82432db35550993a30" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling target-lexicon v0.13.5 [INFO] [stderr] Compiling memchr v2.8.0 [INFO] [stderr] Compiling zstd-sys v2.0.16+zstd.1.5.7 [INFO] [stderr] Compiling rle-decode-fast v1.0.3 [INFO] [stderr] Compiling zstd-safe v7.2.4 [INFO] [stderr] Compiling hashbrown v0.16.1 [INFO] [stderr] Checking core2 v0.4.0 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling dary_heap v0.3.8 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling phf_shared v0.13.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking libflate_lz77 v2.2.0 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Checking regex-syntax v0.8.9 [INFO] [stderr] Compiling zerocopy v0.8.39 [INFO] [stderr] Compiling zstd v0.13.3 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Checking libflate v2.2.1 [INFO] [stderr] Checking rustc-hash v2.1.1 [INFO] [stderr] Compiling phf_generator v0.13.1 [INFO] [stderr] Checking phf v0.13.1 [INFO] [stderr] Checking bytecount v0.6.9 [INFO] [stderr] Checking cedarwood v0.5.0 [INFO] [stderr] Compiling phf_codegen v0.13.1 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling jieba-macros v0.10.1 [INFO] [stderr] Checking include-flate-compress v0.3.1 [INFO] [stderr] Compiling pyo3-build-config v0.29.3 [INFO] [stderr] Checking ordered-float v5.3.0 [INFO] [stderr] Compiling pyo3-ffi v0.29.3 [INFO] [stderr] Compiling pyo3 v0.29.3 [INFO] [stderr] Checking regex-automata v0.4.14 [INFO] [stderr] Compiling pyo3-macros-backend v0.29.3 [INFO] [stderr] Checking regex v1.12.3 [INFO] [stderr] Compiling include-flate-codegen v0.3.1 [INFO] [stderr] Checking include-flate v0.3.1 [INFO] [stderr] Checking jieba-rs v0.10.1 [INFO] [stderr] Checking ahash v0.8.12 [INFO] [stderr] Compiling pyo3-macros v0.29.3 [INFO] [stderr] Checking nazrin v0.3.5 (/opt/rustwide/workdir) [INFO] [stdout] error: useless conversion to the same type: `pyo3::PyErr` [INFO] [stdout] --> src/lib.rs:33:63 [INFO] [stdout] | [INFO] [stdout] 33 | fn load_userdict(&mut self, py: Python, path: PathBuf) -> PyResult<()> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into 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] --> src/lib.rs:55:71 [INFO] [stdout] | [INFO] [stdout] 55 | fn cut<'py>(&self, py: Python<'py>, text: &'py str, hmm: bool) -> PyResult> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into 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] --> src/lib.rs:64:64 [INFO] [stdout] | [INFO] [stdout] 64 | fn cut_all<'py>(&self, py: Python<'py>, text: &'py str) -> PyResult> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into 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] --> src/lib.rs:78:10 [INFO] [stdout] | [INFO] [stdout] 78 | ) -> PyResult> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into 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] --> src/lib.rs:92:71 [INFO] [stdout] | [INFO] [stdout] 92 | fn tag<'py>(&self, py: Python<'py>, text: &'py str, hmm: bool) -> PyResult> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into 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] --> src/lib.rs:112:10 [INFO] [stdout] | [INFO] [stdout] 112 | ) -> PyResult> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into 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] --> src/lib.rs:151:59 [INFO] [stdout] | [INFO] [stdout] 151 | fn load_dict(&mut self, py: Python, path: PathBuf) -> PyResult<()> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into 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] --> src/lib.rs:167:10 [INFO] [stdout] | [INFO] [stdout] 167 | ) -> PyResult> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into 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] --> src/lib.rs:33:63 [INFO] [stdout] | [INFO] [stdout] 33 | fn load_userdict(&mut self, py: Python, path: PathBuf) -> PyResult<()> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into 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] --> src/lib.rs:55:71 [INFO] [stdout] | [INFO] [stdout] 55 | fn cut<'py>(&self, py: Python<'py>, text: &'py str, hmm: bool) -> PyResult> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into 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] --> src/lib.rs:64:64 [INFO] [stdout] | [INFO] [stdout] 64 | fn cut_all<'py>(&self, py: Python<'py>, text: &'py str) -> PyResult> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into 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] --> src/lib.rs:78:10 [INFO] [stdout] | [INFO] [stdout] 78 | ) -> PyResult> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into 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] --> src/lib.rs:92:71 [INFO] [stdout] | [INFO] [stdout] 92 | fn tag<'py>(&self, py: Python<'py>, text: &'py str, hmm: bool) -> PyResult> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into 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] --> src/lib.rs:112:10 [INFO] [stdout] | [INFO] [stdout] 112 | ) -> PyResult> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into 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] --> src/lib.rs:151:59 [INFO] [stdout] | [INFO] [stdout] 151 | fn load_dict(&mut self, py: Python, path: PathBuf) -> PyResult<()> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into 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] --> src/lib.rs:167:10 [INFO] [stdout] | [INFO] [stdout] 167 | ) -> PyResult> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into 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 `nazrin` (lib test) due to 8 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `nazrin` (lib) due to 8 previous errors [INFO] running `Command { std: "docker" "inspect" "bec483e9714616fc81e95a63bafe39d1741b1733ec6fae82432db35550993a30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bec483e9714616fc81e95a63bafe39d1741b1733ec6fae82432db35550993a30", kill_on_drop: false }` [INFO] [stdout] bec483e9714616fc81e95a63bafe39d1741b1733ec6fae82432db35550993a30