[INFO] cloning repository https://github.com/lava-sh/yaml-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lava-sh/yaml-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flava-sh%2Fyaml-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flava-sh%2Fyaml-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8ea9bc670eeff4108b4cb135553297566712bc99
[INFO] checking lava-sh/yaml-rs against 52995a223f2919dd3e2e427231db90a257350ded for pr-129249-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flava-sh%2Fyaml-rs" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-3-tc2/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-3-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/lava-sh/yaml-rs
[INFO] finished tweaking git repo https://github.com/lava-sh/yaml-rs
[INFO] tweaked toml for git repo https://github.com/lava-sh/yaml-rs written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/lava-sh/yaml-rs 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/bourumir-wyngs/granit-parser`
[INFO] [stderr]     Updating git repository `https://github.com/Alexhuszagh/rust-lexical`
[INFO] [stderr]     Updating git repository `https://github.com/lava-sh/saphyr`
[INFO] [stderr]      Locking 64 packages to highest Rust 1.101.0-nightly compatible versions
[INFO] [stderr]       Adding num-bigint v0.4.8 (available: v0.5.1)
[INFO] [stderr]       Adding pyo3 v0.29.2 (available: v0.29.3)
[INFO] [stderr]       Adding pyo3-build-config v0.29.2 (available: v0.29.3)
[INFO] [stderr]       Adding pyo3-ffi v0.29.2 (available: v0.29.3)
[INFO] [stderr]       Adding pyo3-macros v0.29.2 (available: v0.29.3)
[INFO] [stderr]       Adding pyo3-macros-backend v0.29.2 (available: v0.29.3)
[INFO] [stderr]       Adding smallvec v1.15.2 (available: v1.16.4)
[INFO] [stderr]       Adding thiserror v2.0.18 (available: v2.0.21)
[INFO] [stderr]       Adding thiserror-impl v2.0.18 (available: v2.0.21)
[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-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 179409c5a93a1fd824e1abaee3a09e4c4d3a91df8c430e3bd43dc06a4ca8cd08
[INFO] running `Command { std: "docker" "start" "179409c5a93a1fd824e1abaee3a09e4c4d3a91df8c430e3bd43dc06a4ca8cd08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "179409c5a93a1fd824e1abaee3a09e4c4d3a91df8c430e3bd43dc06a4ca8cd08", 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" "179409c5a93a1fd824e1abaee3a09e4c4d3a91df8c430e3bd43dc06a4ca8cd08" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "179409c5a93a1fd824e1abaee3a09e4c4d3a91df8c430e3bd43dc06a4ca8cd08", 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" "179409c5a93a1fd824e1abaee3a09e4c4d3a91df8c430e3bd43dc06a4ca8cd08" "/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 lexical-util v1.0.7 (https://github.com/Alexhuszagh/rust-lexical?rev=afb2efa651f42f63415a3bf3d51ced6143132b2b#afb2efa6)
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]     Checking num-integer v0.1.47
[INFO] [stderr]     Checking simdutf8 v0.1.5
[INFO] [stderr]     Checking jiff-core v0.1.1
[INFO] [stderr]     Checking smallvec v1.15.2
[INFO] [stderr]     Checking granit-parser v0.0.3 (https://github.com/bourumir-wyngs/granit-parser?rev=e10ee63e049c2fff7390d5640c690e95c8d216a1#e10ee63e)
[INFO] [stderr]     Checking encoding_rs v0.8.42
[INFO] [stderr]     Checking num-bigint v0.4.8
[INFO] [stderr]     Checking lexical-parse-integer v1.0.6 (https://github.com/Alexhuszagh/rust-lexical?rev=afb2efa651f42f63415a3bf3d51ced6143132b2b#afb2efa6)
[INFO] [stderr]     Checking hashlink v0.11.1
[INFO] [stderr]     Checking lexical-parse-float v1.0.6 (https://github.com/Alexhuszagh/rust-lexical?rev=afb2efa651f42f63415a3bf3d51ced6143132b2b#afb2efa6)
[INFO] [stderr]     Checking ordered-float v5.5.1
[INFO] [stderr]    Compiling pyo3-build-config v0.29.2
[INFO] [stderr]     Checking jiff v0.2.38
[INFO] [stderr]     Checking lexical-core v1.0.6 (https://github.com/Alexhuszagh/rust-lexical?rev=afb2efa651f42f63415a3bf3d51ced6143132b2b#afb2efa6)
[INFO] [stderr]    Compiling pyo3-ffi v0.29.2
[INFO] [stderr]    Compiling pyo3 v0.29.2
[INFO] [stderr]    Compiling pyo3-macros-backend v0.29.2
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]     Checking saphyr v0.0.6 (https://github.com/lava-sh/saphyr?rev=e12f38b41152417c619044151c7b71ccee945ffa#e12f38b4)
[INFO] [stderr]    Compiling pyo3-macros v0.29.2
[INFO] [stderr]     Checking yaml-rs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: useless conversion to the same type: `pyo3::PyErr`
[INFO] [stdout]   --> src/lib.rs:61:10
[INFO] [stdout]    |
[INFO] [stdout] 61 |     ) -> PyResult<Bound<'py, PyAny>> {
[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: `pyo3::PyErr`
[INFO] [stdout]   --> src/lib.rs:61:10
[INFO] [stdout]    |
[INFO] [stdout] 61 |     ) -> PyResult<Bound<'py, PyAny>> {
[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: `pyo3::PyErr`
[INFO] [stdout]    --> src/lib.rs:112:10
[INFO] [stdout]     |
[INFO] [stdout] 112 |     ) -> PyResult<Bound<'py, PyAny>> {
[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: `pyo3::PyErr`
[INFO] [stdout]    --> src/lib.rs:112:10
[INFO] [stdout]     |
[INFO] [stdout] 112 |     ) -> PyResult<Bound<'py, PyAny>> {
[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: `pyo3::PyErr`
[INFO] [stdout]    --> src/lib.rs:138:10
[INFO] [stdout]     |
[INFO] [stdout] 138 |     ) -> PyResult<String> {
[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: `pyo3::PyErr`
[INFO] [stdout]    --> src/lib.rs:138:10
[INFO] [stdout]     |
[INFO] [stdout] 138 |     ) -> PyResult<String> {
[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 `yaml-rs` (lib test) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `yaml-rs` (lib) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "179409c5a93a1fd824e1abaee3a09e4c4d3a91df8c430e3bd43dc06a4ca8cd08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "179409c5a93a1fd824e1abaee3a09e4c4d3a91df8c430e3bd43dc06a4ca8cd08", kill_on_drop: false }`
[INFO] [stdout] 179409c5a93a1fd824e1abaee3a09e4c4d3a91df8c430e3bd43dc06a4ca8cd08
