[INFO] cloning repository https://github.com/adriangb/pgpq
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/adriangb/pgpq" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadriangb%2Fpgpq", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadriangb%2Fpgpq'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2edee0a359f90c250b1e6d5dded66180b88c3a90
[INFO] checking adriangb/pgpq against 52995a223f2919dd3e2e427231db90a257350ded for pr-129249-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadriangb%2Fpgpq" "/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/adriangb/pgpq
[INFO] finished tweaking git repo https://github.com/adriangb/pgpq
[INFO] tweaked toml for git repo https://github.com/adriangb/pgpq written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/adriangb/pgpq 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/adriangb/pgpq 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] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> core/Cargo.toml:10:12
[INFO] [stderr]    |
[INFO] [stderr] 10 | homepage = "https://github.com/adriangb/pgpq"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 11 | repository = "https://github.com/adriangb/pgpq"
[INFO] [stderr]    |              ----------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `pgpq` (manifest) generated 1 warning
[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] f8774c34cc57a06a83b7d521cf406a2b99ec9e02807f456a929b9b48a7bcb4e7
[INFO] running `Command { std: "docker" "start" "f8774c34cc57a06a83b7d521cf406a2b99ec9e02807f456a929b9b48a7bcb4e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8774c34cc57a06a83b7d521cf406a2b99ec9e02807f456a929b9b48a7bcb4e7", 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" "f8774c34cc57a06a83b7d521cf406a2b99ec9e02807f456a929b9b48a7bcb4e7" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8774c34cc57a06a83b7d521cf406a2b99ec9e02807f456a929b9b48a7bcb4e7", 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" "f8774c34cc57a06a83b7d521cf406a2b99ec9e02807f456a929b9b48a7bcb4e7" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> core/Cargo.toml:10:12
[INFO] [stderr]    |
[INFO] [stderr] 10 | homepage = "https://github.com/adriangb/pgpq"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 11 | repository = "https://github.com/adriangb/pgpq"
[INFO] [stderr]    |              ----------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `pgpq` (manifest) generated 1 warning
[INFO] [stderr]    Compiling find-msvc-tools v0.1.11
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[INFO] [stderr]    Compiling proc-macro-crate v3.5.0
[INFO] [stderr]     Checking rayon-core v1.13.0
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[INFO] [stderr]     Checking zstd v0.14.0
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[INFO] [stderr]     Checking pgpq v0.12.0 (/opt/rustwide/workdir/core)
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[INFO] [stderr]    Compiling seq-macro v0.3.6
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[INFO] [stderr]     Checking postgres v0.19.14
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[INFO] [stderr]     Checking similar v3.2.0
[INFO] [stderr]     Checking _pgpq v0.12.0 (/opt/rustwide/workdir/py)
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[INFO] [stderr]     Checking rstest v0.27.0
[INFO] [stderr]     Checking _arrow_json v0.12.0 (/opt/rustwide/workdir/json)
[INFO] [stdout] error: useless conversion to the same type: `PyErr`
[INFO] [stdout]   --> json/src/lib.rs:18:6
[INFO] [stdout]    |
[INFO] [stdout] 18 | ) -> 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] [stderr] error: could not compile `_arrow_json` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: useless conversion to the same type: `PyErr`
[INFO] [stdout]   --> json/src/lib.rs:18:6
[INFO] [stdout]    |
[INFO] [stdout] 18 | ) -> 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] [stderr] error: could not compile `_arrow_json` (lib test) due to 1 previous error
[INFO] [stdout] error: useless conversion to the same type: `PyErr`
[INFO] [stdout]   --> py/src/lib.rs:43:66
[INFO] [stdout]    |
[INFO] [stdout] 43 |     fn infer_encoder(py: Python, py_field: &Bound<'_, PyAny>) -> PyResult<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: `PyErr`
[INFO] [stdout]   --> py/src/lib.rs:56:10
[INFO] [stdout]    |
[INFO] [stdout] 56 |     ) -> 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]   --> py/src/lib.rs:75:47
[INFO] [stdout]    |
[INFO] [stdout] 75 |     fn write_header(&mut self, py: Python) -> PyResult<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: `PyErr`
[INFO] [stdout]   --> py/src/lib.rs:81:63
[INFO] [stdout]    |
[INFO] [stdout] 81 |     fn write_batch(&mut self, py_batch: &Bound<'_, PyAny>) -> PyResult<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: `PyErr`
[INFO] [stdout]   --> py/src/lib.rs:93:29
[INFO] [stdout]    |
[INFO] [stdout] 93 |     fn finish(&mut self) -> PyResult<&[u8]> {
[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]    --> py/src/lib.rs:113:70
[INFO] [stdout]     |
[INFO] [stdout] 113 |     fn with_composite_oids(&mut self, oids: HashMap<String, u32>) -> 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] [stderr] error: could not compile `_pgpq` (lib) due to 6 previous errors
[INFO] [stdout] error: useless conversion to the same type: `PyErr`
[INFO] [stdout]   --> py/src/lib.rs:43:66
[INFO] [stdout]    |
[INFO] [stdout] 43 |     fn infer_encoder(py: Python, py_field: &Bound<'_, PyAny>) -> PyResult<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: `PyErr`
[INFO] [stdout]   --> py/src/lib.rs:56:10
[INFO] [stdout]    |
[INFO] [stdout] 56 |     ) -> 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]   --> py/src/lib.rs:75:47
[INFO] [stdout]    |
[INFO] [stdout] 75 |     fn write_header(&mut self, py: Python) -> PyResult<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: `PyErr`
[INFO] [stdout]   --> py/src/lib.rs:81:63
[INFO] [stdout]    |
[INFO] [stdout] 81 |     fn write_batch(&mut self, py_batch: &Bound<'_, PyAny>) -> PyResult<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: `PyErr`
[INFO] [stdout]   --> py/src/lib.rs:93:29
[INFO] [stdout]    |
[INFO] [stdout] 93 |     fn finish(&mut self) -> PyResult<&[u8]> {
[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]    --> py/src/lib.rs:113:70
[INFO] [stdout]     |
[INFO] [stdout] 113 |     fn with_composite_oids(&mut self, oids: HashMap<String, u32>) -> 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] [stderr] error: could not compile `_pgpq` (lib test) due to 6 previous errors
[INFO] [stderr] warning: unused dependency `serde`
[INFO] [stderr]   --> json/Cargo.toml:16:1
[INFO] [stderr]    |
[INFO] [stderr] 16 | serde = "1"
[INFO] [stderr]    | ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `serde`
[INFO] [stderr] warning: `_arrow_json` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "inspect" "f8774c34cc57a06a83b7d521cf406a2b99ec9e02807f456a929b9b48a7bcb4e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8774c34cc57a06a83b7d521cf406a2b99ec9e02807f456a929b9b48a7bcb4e7", kill_on_drop: false }`
[INFO] [stdout] f8774c34cc57a06a83b7d521cf406a2b99ec9e02807f456a929b9b48a7bcb4e7
