[INFO] cloning repository https://github.com/charro/csv_validation
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/charro/csv_validation" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcharro%2Fcsv_validation", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcharro%2Fcsv_validation'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 91863c205cba8b0ce2faa224fc39848ba4d9549d
[INFO] checking charro/csv_validation against 52995a223f2919dd3e2e427231db90a257350ded for pr-129249-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcharro%2Fcsv_validation" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/charro/csv_validation
[INFO] finished tweaking git repo https://github.com/charro/csv_validation
[INFO] tweaked toml for git repo https://github.com/charro/csv_validation written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/charro/csv_validation 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/charro/csv_validation 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-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 88aa9041587cc004b2e6d52d334d6554233cc9f4a7a9ba70ba7514e57333e53f
[INFO] running `Command { std: "docker" "start" "88aa9041587cc004b2e6d52d334d6554233cc9f4a7a9ba70ba7514e57333e53f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "88aa9041587cc004b2e6d52d334d6554233cc9f4a7a9ba70ba7514e57333e53f", 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" "88aa9041587cc004b2e6d52d334d6554233cc9f4a7a9ba70ba7514e57333e53f" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "88aa9041587cc004b2e6d52d334d6554233cc9f4a7a9ba70ba7514e57333e53f", 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" "88aa9041587cc004b2e6d52d334d6554233cc9f4a7a9ba70ba7514e57333e53f" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling pyo3-build-config v0.23.5
[INFO] [stderr]    Compiling once_cell v1.20.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]     Checking foldhash v0.1.4
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]     Checking linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling indoc v2.0.6
[INFO] [stderr]    Compiling time-macros v0.2.19
[INFO] [stderr]     Checking bitflags v2.11.0
[INFO] [stderr]     Checking unindent v0.2.4
[INFO] [stderr]     Checking log v0.4.26
[INFO] [stderr]    Compiling redb v3.1.0
[INFO] [stderr]     Checking miniz_oxide v0.8.5
[INFO] [stderr]     Checking colored v2.2.0
[INFO] [stderr]     Checking arraydeque v0.5.1
[INFO] [stderr]     Checking arc-swap v1.7.1
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]     Checking flate2 v1.1.0
[INFO] [stderr]     Checking hashlink v0.10.0
[INFO] [stderr]     Checking yaml-rust2 v0.10.0
[INFO] [stderr]    Compiling quote v1.0.39
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking getrandom v0.4.2
[INFO] [stderr]     Checking time v0.3.37
[INFO] [stderr]    Compiling pyo3-ffi v0.23.5
[INFO] [stderr]    Compiling pyo3-macros-backend v0.23.5
[INFO] [stderr]    Compiling pyo3 v0.23.5
[INFO] [stderr]     Checking tempfile v3.25.0
[INFO] [stderr]     Checking simple_logger v5.0.0
[INFO] [stderr]    Compiling serde_derive v1.0.218
[INFO] [stderr]     Checking serde v1.0.218
[INFO] [stderr]    Compiling pyo3-macros v0.23.5
[INFO] [stderr]     Checking csv v1.3.1
[INFO] [stderr]     Checking pyo3-log v0.12.1
[INFO] [stderr]     Checking csv_validation v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] error: useless conversion to the same type: `PyErr`
[INFO] [stdout]    --> src/lib.rs:417:44
[INFO] [stdout]     |
[INFO] [stdout] 417 |     fn from_file(definition_path: &str) -> 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]    --> src/lib.rs:431:48
[INFO] [stdout]     |
[INFO] [stdout] 431 |     fn from_string(definition_string: &str) -> 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]    --> src/lib.rs:482:56
[INFO] [stdout]     |
[INFO] [stdout] 482 |     fn set_separator(&mut self, separator: 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]    --> src/lib.rs:500:72
[INFO] [stdout]     |
[INFO] [stdout] 500 |     fn set_decimal_separator(&mut self, decimal_separator: 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]    --> src/lib.rs:519:44
[INFO] [stdout]     |
[INFO] [stdout] 519 |     fn validate(&self, file_path: &str) -> PyResult<bool> {
[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 `csv_validation` (lib) due to 5 previous errors
[INFO] [stdout] error: useless conversion to the same type: `PyErr`
[INFO] [stdout]    --> src/lib.rs:417:44
[INFO] [stdout]     |
[INFO] [stdout] 417 |     fn from_file(definition_path: &str) -> 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] [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:431:48
[INFO] [stdout]     |
[INFO] [stdout] 431 |     fn from_string(definition_string: &str) -> 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]    --> src/lib.rs:482:56
[INFO] [stdout]     |
[INFO] [stdout] 482 |     fn set_separator(&mut self, separator: 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]    --> src/lib.rs:500:72
[INFO] [stdout]     |
[INFO] [stdout] 500 |     fn set_decimal_separator(&mut self, decimal_separator: 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]    --> src/lib.rs:519:44
[INFO] [stdout]     |
[INFO] [stdout] 519 |     fn validate(&self, file_path: &str) -> PyResult<bool> {
[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 `csv_validation` (lib test) due to 5 previous errors
[INFO] running `Command { std: "docker" "inspect" "88aa9041587cc004b2e6d52d334d6554233cc9f4a7a9ba70ba7514e57333e53f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88aa9041587cc004b2e6d52d334d6554233cc9f4a7a9ba70ba7514e57333e53f", kill_on_drop: false }`
[INFO] [stdout] 88aa9041587cc004b2e6d52d334d6554233cc9f4a7a9ba70ba7514e57333e53f
