[INFO] cloning repository https://github.com/Nigel-Karunaratne/file-tagging
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Nigel-Karunaratne/file-tagging" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNigel-Karunaratne%2Ffile-tagging", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNigel-Karunaratne%2Ffile-tagging'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 81f0b3807b165eea2962fba9632465ce1f9167ba
[INFO] checking Nigel-Karunaratne/file-tagging against 52995a223f2919dd3e2e427231db90a257350ded for pr-129249-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNigel-Karunaratne%2Ffile-tagging" "/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/Nigel-Karunaratne/file-tagging
[INFO] finished tweaking git repo https://github.com/Nigel-Karunaratne/file-tagging
[INFO] tweaked toml for git repo https://github.com/Nigel-Karunaratne/file-tagging written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Nigel-Karunaratne/file-tagging 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/Nigel-Karunaratne/file-tagging 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] 5fd03ba55f0255dccecb0664f18561c82feacc7837abcc6002ef600dfc2683fd
[INFO] running `Command { std: "docker" "start" "5fd03ba55f0255dccecb0664f18561c82feacc7837abcc6002ef600dfc2683fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5fd03ba55f0255dccecb0664f18561c82feacc7837abcc6002ef600dfc2683fd", 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" "5fd03ba55f0255dccecb0664f18561c82feacc7837abcc6002ef600dfc2683fd" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5fd03ba55f0255dccecb0664f18561c82feacc7837abcc6002ef600dfc2683fd", 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" "5fd03ba55f0255dccecb0664f18561c82feacc7837abcc6002ef600dfc2683fd" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling target-lexicon v0.13.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]     Checking winnow v0.7.13
[INFO] [stderr]     Checking toml_writer v1.0.4
[INFO] [stderr]     Checking clap_lex v0.7.6
[INFO] [stderr]     Checking serde_spanned v1.0.3
[INFO] [stderr]     Checking toml_datetime v0.7.3
[INFO] [stderr]     Checking clap_builder v4.5.53
[INFO] [stderr]    Compiling pyo3-build-config v0.27.1
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking directories v6.0.0
[INFO] [stderr]     Checking tempdir v0.3.7
[INFO] [stderr]     Checking toml_parser v1.0.4
[INFO] [stderr]    Compiling pyo3-ffi v0.27.1
[INFO] [stderr]    Compiling pyo3-macros-backend v0.27.1
[INFO] [stderr]    Compiling pyo3 v0.27.1
[INFO] [stderr]     Checking toml v0.9.8
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]     Checking clap v4.5.53
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]    Compiling pyo3-macros v0.27.1
[INFO] [stderr]     Checking tagcore v0.1.0 (/opt/rustwide/workdir/tagcore)
[INFO] [stderr]     Checking tag_cli v0.1.0 (/opt/rustwide/workdir/tag_cli)
[INFO] [stderr]     Checking tagbinding_py v0.1.0 (/opt/rustwide/workdir/tagbinding_py)
[INFO] [stdout] error: useless conversion to the same type: `PyErr`
[INFO] [stdout]   --> tagbinding_py/src/lib.rs:88:102
[INFO] [stdout]    |
[INFO] [stdout] 88 |         pub fn open_workspace(_class: Bound<PyType>, directory: std::path::PathBuf, name: String) -> PyResult<Self> {
[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]   --> tagbinding_py/src/lib.rs:96:104
[INFO] [stdout]    |
[INFO] [stdout] 96 |         pub fn create_workspace(_class: Bound<PyType>, directory: std::path::PathBuf, name: String) -> PyResult<Self> {
[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]    --> tagbinding_py/src/lib.rs:107:118
[INFO] [stdout]     |
[INFO] [stdout] 107 |         pub fn add_tag_to_file(&mut self, path_to_file: std::path::PathBuf, tag_1: String, tag_2: Option<String>) -> PyResult<()> {
[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]   --> tagbinding_py/src/lib.rs:88:102
[INFO] [stdout]    |
[INFO] [stdout] 88 |         pub fn open_workspace(_class: Bound<PyType>, directory: std::path::PathBuf, name: String) -> PyResult<Self> {
[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]    --> tagbinding_py/src/lib.rs:111:123
[INFO] [stdout]     |
[INFO] [stdout] 111 | ...::path::PathBuf, tag_1: String, tag_2: Option<String>) -> PyResult<()> {
[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]    --> tagbinding_py/src/lib.rs:115:88
[INFO] [stdout]     |
[INFO] [stdout] 115 |         pub fn get_tags_for_file_name(&self, full_path_to_file: std::path::PathBuf) -> PyResult<Vec<Tag>> {
[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]   --> tagbinding_py/src/lib.rs:96:104
[INFO] [stdout]    |
[INFO] [stdout] 96 |         pub fn create_workspace(_class: Bound<PyType>, directory: std::path::PathBuf, name: String) -> PyResult<Self> {
[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]    --> tagbinding_py/src/lib.rs:124:53
[INFO] [stdout]     |
[INFO] [stdout] 124 |         pub fn get_path_to_workspace_file(&self) -> 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: `PyErr`
[INFO] [stdout]    --> tagbinding_py/src/lib.rs:107:118
[INFO] [stdout]     |
[INFO] [stdout] 107 |         pub fn add_tag_to_file(&mut self, path_to_file: std::path::PathBuf, tag_1: String, tag_2: Option<String>) -> PyResult<()> {
[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]    --> tagbinding_py/src/lib.rs:111:123
[INFO] [stdout]     |
[INFO] [stdout] 111 | ...::path::PathBuf, tag_1: String, tag_2: Option<String>) -> PyResult<()> {
[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]    --> tagbinding_py/src/lib.rs:115:88
[INFO] [stdout]     |
[INFO] [stdout] 115 |         pub fn get_tags_for_file_name(&self, full_path_to_file: std::path::PathBuf) -> PyResult<Vec<Tag>> {
[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]    --> tagbinding_py/src/lib.rs:124:53
[INFO] [stdout]     |
[INFO] [stdout] 124 |         pub fn get_path_to_workspace_file(&self) -> 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 `tagbinding_py` (lib) due to 6 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `tagbinding_py` (lib test) due to 6 previous errors
[INFO] running `Command { std: "docker" "inspect" "5fd03ba55f0255dccecb0664f18561c82feacc7837abcc6002ef600dfc2683fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fd03ba55f0255dccecb0664f18561c82feacc7837abcc6002ef600dfc2683fd", kill_on_drop: false }`
[INFO] [stdout] 5fd03ba55f0255dccecb0664f18561c82feacc7837abcc6002ef600dfc2683fd
