[INFO] cloning repository https://github.com/DenisChpt/synaplex [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DenisChpt/synaplex" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDenisChpt%2Fsynaplex", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDenisChpt%2Fsynaplex'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ecbf53df28cbe0aeda17da715e937521abba2699 [INFO] checking DenisChpt/synaplex against 52995a223f2919dd3e2e427231db90a257350ded for pr-129249-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDenisChpt%2Fsynaplex" "/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/DenisChpt/synaplex [INFO] finished tweaking git repo https://github.com/DenisChpt/synaplex [INFO] tweaked toml for git repo https://github.com/DenisChpt/synaplex written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/DenisChpt/synaplex 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/DenisChpt/synaplex 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] bbcee7e78f832af9ebd60d6070b3c6730d8ada825e30d739f2c159db80b28c1c [INFO] running `Command { std: "docker" "start" "bbcee7e78f832af9ebd60d6070b3c6730d8ada825e30d739f2c159db80b28c1c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bbcee7e78f832af9ebd60d6070b3c6730d8ada825e30d739f2c159db80b28c1c", 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" "bbcee7e78f832af9ebd60d6070b3c6730d8ada825e30d739f2c159db80b28c1c" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bbcee7e78f832af9ebd60d6070b3c6730d8ada825e30d739f2c159db80b28c1c", 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" "bbcee7e78f832af9ebd60d6070b3c6730d8ada825e30d739f2c159db80b28c1c" "/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 zerocopy v0.8.42 [INFO] [stderr] Compiling siphasher v1.0.2 [INFO] [stderr] Compiling getrandom v0.2.17 [INFO] [stderr] Compiling getopts v0.2.24 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling anyhow v1.0.102 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling phf_shared v0.11.3 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Compiling unic-char-range v0.9.0 [INFO] [stderr] Compiling unic-common v0.9.0 [INFO] [stderr] Compiling rustpython-parser-vendored v0.4.0 [INFO] [stderr] Compiling unic-ucd-version v0.9.0 [INFO] [stderr] Compiling unic-char-property v0.9.0 [INFO] [stderr] Compiling phf v0.11.3 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking rayon v1.11.0 [INFO] [stderr] Compiling unic-emoji-char v0.9.0 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling unic-ucd-ident v0.9.0 [INFO] [stderr] Checking winnow v0.7.15 [INFO] [stderr] Compiling pyo3-build-config v0.28.2 [INFO] [stderr] Compiling lalrpop-util v0.20.2 [INFO] [stderr] Checking toml_datetime v1.0.0+spec-1.1.0 [INFO] [stderr] Checking serde_spanned v1.0.4 [INFO] [stderr] Checking num-conv v0.2.0 [INFO] [stderr] Checking toml_writer v1.0.6+spec-1.1.0 [INFO] [stderr] Checking time v0.3.47 [INFO] [stderr] Checking serde_json v1.0.149 [INFO] [stderr] Compiling pyo3-ffi v0.28.2 [INFO] [stderr] Compiling pyo3-macros-backend v0.28.2 [INFO] [stderr] Compiling pyo3 v0.28.2 [INFO] [stderr] Compiling numpy v0.28.0 [INFO] [stderr] Checking toml_parser v1.0.9+spec-1.1.0 [INFO] [stderr] Checking chrono v0.4.44 [INFO] [stderr] Checking ndarray v0.17.2 [INFO] [stderr] Checking itertools v0.14.0 [INFO] [stderr] Checking ordered-float v5.1.0 [INFO] [stderr] Checking maplit v1.0.2 [INFO] [stderr] Checking inventory v0.3.22 [INFO] [stderr] Checking petgraph v0.8.3 [INFO] [stderr] Checking toml v1.0.6+spec-1.1.0 [INFO] [stderr] Compiling is-macro v0.3.7 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling thiserror-impl v2.0.18 [INFO] [stderr] Compiling rustpython-parser-core v0.4.0 [INFO] [stderr] Compiling rustpython-ast v0.4.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Checking thiserror v2.0.18 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling phf_generator v0.11.3 [INFO] [stderr] Compiling phf_codegen v0.11.3 [INFO] [stderr] Compiling unicode_names2_generator v1.3.0 [INFO] [stderr] Compiling rustpython-parser v0.4.0 [INFO] [stderr] Compiling unicode_names2 v1.3.0 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Compiling pyo3-macros v0.28.2 [INFO] [stderr] Compiling pyo3-stub-gen-derive v0.19.0 [INFO] [stderr] Checking pyo3-stub-gen v0.19.0 [INFO] [stderr] Checking synaplex v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: useless conversion to the same type: `PyErr` [INFO] [stdout] --> src/python/py_distance.rs:54:6 [INFO] [stdout] | [INFO] [stdout] 54 | ) -> 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: `PyErr` [INFO] [stdout] --> src/python/py_homology.rs:69:6 [INFO] [stdout] | [INFO] [stdout] 69 | ) -> 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: `PyErr` [INFO] [stdout] --> src/python/py_homology.rs:154:6 [INFO] [stdout] | [INFO] [stdout] 154 | ) -> 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: `PyErr` [INFO] [stdout] --> src/python/py_homology.rs:195:63 [INFO] [stdout] | [INFO] [stdout] 195 | pub fn test_fn_py(_py: Python<'_>, a: u32, b: u32, c: u32) -> 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: `PyErr` [INFO] [stdout] --> src/python/py_mapper.rs:95:6 [INFO] [stdout] | [INFO] [stdout] 95 | ) -> 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: `PyErr` [INFO] [stdout] --> src/python/py_neural.rs:57:6 [INFO] [stdout] | [INFO] [stdout] 57 | ) -> 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: `PyErr` [INFO] [stdout] --> src/python/py_neural.rs:115:6 [INFO] [stdout] | [INFO] [stdout] 115 | ) -> 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: `PyErr` [INFO] [stdout] --> src/python/py_neural.rs:168:6 [INFO] [stdout] | [INFO] [stdout] 168 | ) -> 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 `synaplex` (lib) due to 8 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/python/py_distance.rs:54:6 [INFO] [stdout] | [INFO] [stdout] 54 | ) -> 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: `PyErr` [INFO] [stdout] --> src/python/py_homology.rs:69:6 [INFO] [stdout] | [INFO] [stdout] 69 | ) -> 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: `PyErr` [INFO] [stdout] --> src/python/py_homology.rs:154:6 [INFO] [stdout] | [INFO] [stdout] 154 | ) -> 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: `PyErr` [INFO] [stdout] --> src/python/py_homology.rs:195:63 [INFO] [stdout] | [INFO] [stdout] 195 | pub fn test_fn_py(_py: Python<'_>, a: u32, b: u32, c: u32) -> 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: `PyErr` [INFO] [stdout] --> src/python/py_mapper.rs:95:6 [INFO] [stdout] | [INFO] [stdout] 95 | ) -> 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: `PyErr` [INFO] [stdout] --> src/python/py_neural.rs:57:6 [INFO] [stdout] | [INFO] [stdout] 57 | ) -> 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: `PyErr` [INFO] [stdout] --> src/python/py_neural.rs:115:6 [INFO] [stdout] | [INFO] [stdout] 115 | ) -> 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: `PyErr` [INFO] [stdout] --> src/python/py_neural.rs:168:6 [INFO] [stdout] | [INFO] [stdout] 168 | ) -> 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 `synaplex` (lib test) due to 8 previous errors [INFO] running `Command { std: "docker" "inspect" "bbcee7e78f832af9ebd60d6070b3c6730d8ada825e30d739f2c159db80b28c1c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bbcee7e78f832af9ebd60d6070b3c6730d8ada825e30d739f2c159db80b28c1c", kill_on_drop: false }` [INFO] [stdout] bbcee7e78f832af9ebd60d6070b3c6730d8ada825e30d739f2c159db80b28c1c