[INFO] cloning repository https://github.com/yonidavidson/grtrans-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yonidavidson/grtrans-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyonidavidson%2Fgrtrans-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyonidavidson%2Fgrtrans-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9aef3fddad7de86d96ee0db89886978adb495a80
[INFO] checking yonidavidson/grtrans-rs against 52995a223f2919dd3e2e427231db90a257350ded for pr-129249-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyonidavidson%2Fgrtrans-rs" "/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/yonidavidson/grtrans-rs
[INFO] finished tweaking git repo https://github.com/yonidavidson/grtrans-rs
[INFO] tweaked toml for git repo https://github.com/yonidavidson/grtrans-rs written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/yonidavidson/grtrans-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] crate git repo https://github.com/yonidavidson/grtrans-rs 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: unused workspace dependency `serde`
[INFO] [stderr]   --> Cargo.toml:25:25
[INFO] [stderr]    |
[INFO] [stderr] 25 | [workspace.dependencies.serde]
[INFO] [stderr]    |                         ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_workspace_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the workspace dependency `serde`
[INFO] [stderr] warning: unused workspace dependency `serde_json`
[INFO] [stderr]  --> Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | serde_json = "1"
[INFO] [stderr]   | ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: consider removing the workspace dependency `serde_json`
[INFO] [stderr] warning: unused field `authors` in `workspace.package`
[INFO] [stderr]   --> Cargo.toml:30:1
[INFO] [stderr]    |
[INFO] [stderr] 30 | authors = ["Yoni Davidson", "Jason Dexter (original GRTRANS)"]
[INFO] [stderr]    | ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_workspace_package_fields` is set to `warn` by default
[INFO] [stderr] help: consider removing the field `workspace.package.authors`
[INFO] [stderr] warning: workspace (manifest) generated 3 warnings
[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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 3b22d118837c332bd36109982234a7ad251a8f56c0fd1c4b4ca42ebf0d11f37d
[INFO] running `Command { std: "docker" "start" "3b22d118837c332bd36109982234a7ad251a8f56c0fd1c4b4ca42ebf0d11f37d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b22d118837c332bd36109982234a7ad251a8f56c0fd1c4b4ca42ebf0d11f37d", 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" "3b22d118837c332bd36109982234a7ad251a8f56c0fd1c4b4ca42ebf0d11f37d" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b22d118837c332bd36109982234a7ad251a8f56c0fd1c4b4ca42ebf0d11f37d", 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" "3b22d118837c332bd36109982234a7ad251a8f56c0fd1c4b4ca42ebf0d11f37d" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: unused workspace dependency `serde`
[INFO] [stderr]   --> Cargo.toml:25:25
[INFO] [stderr]    |
[INFO] [stderr] 25 | [workspace.dependencies.serde]
[INFO] [stderr]    |                         ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_workspace_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the workspace dependency `serde`
[INFO] [stderr] warning: unused workspace dependency `serde_json`
[INFO] [stderr]  --> Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | serde_json = "1"
[INFO] [stderr]   | ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: consider removing the workspace dependency `serde_json`
[INFO] [stderr] warning: unused field `authors` in `workspace.package`
[INFO] [stderr]   --> Cargo.toml:30:1
[INFO] [stderr]    |
[INFO] [stderr] 30 | authors = ["Yoni Davidson", "Jason Dexter (original GRTRANS)"]
[INFO] [stderr]    | ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_workspace_package_fields` is set to `warn` by default
[INFO] [stderr] help: consider removing the field `workspace.package.authors`
[INFO] [stderr] warning: workspace (manifest) generated 3 warnings
[INFO] [stderr]     Checking grtrans-core v0.1.0 (/opt/rustwide/workdir/crates/grtrans-core)
[INFO] [stderr]     Checking either v1.19.0
[INFO] [stderr]    Compiling target-lexicon v0.13.5
[INFO] [stderr]    Compiling matrixmultiply v0.3.11
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]     Checking num-integer v0.1.47
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking grtrans-physics v0.1.0 (/opt/rustwide/workdir/crates/grtrans-physics)
[INFO] [stderr]     Checking grtrans-transfer v0.1.0 (/opt/rustwide/workdir/crates/grtrans-transfer)
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]     Checking grtrans-geodesics v0.1.0 (/opt/rustwide/workdir/crates/grtrans-geodesics)
[INFO] [stderr]     Checking ndarray v0.16.1
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling pyo3-build-config v0.29.3
[INFO] [stderr]     Checking grtrans-io v0.1.0 (/opt/rustwide/workdir/crates/grtrans-io)
[INFO] [stderr]    Compiling pyo3-ffi v0.29.3
[INFO] [stderr]    Compiling pyo3 v0.29.3
[INFO] [stderr]    Compiling numpy v0.29.0
[INFO] [stderr]     Checking grtrans v0.1.0 (/opt/rustwide/workdir/crates/grtrans)
[INFO] [stdout] warning: unused variable: `t0`
[INFO] [stdout]   --> crates/grtrans/examples/powerlaw_bench.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let t0 = Instant::now();
[INFO] [stdout]    |         ^^ help: if this is intentional, prefix it with an underscore: `_t0`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling pyo3-macros-backend v0.29.3
[INFO] [stderr]    Compiling pyo3-macros v0.29.3
[INFO] [stderr]     Checking grtrans-python v0.1.0 (/opt/rustwide/workdir/crates/grtrans-python)
[INFO] [stdout] error: useless conversion to the same type: `PyErr`
[INFO] [stdout]    --> crates/grtrans-python/src/lib.rs:147:6
[INFO] [stdout]     |
[INFO] [stdout] 147 |   ) -> PyResult<(
[INFO] [stdout]     |  ______^
[INFO] [stdout] 148 | |     Bound<'py, PyArray2<f64>>,
[INFO] [stdout] 149 | |     Bound<'py, PyArray3<f64>>,
[INFO] [stdout] 150 | |     Bound<'py, numpy::PyArray1<f64>>,
[INFO] [stdout] 151 | | )> {
[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]    --> crates/grtrans-python/src/lib.rs:196:6
[INFO] [stdout]     |
[INFO] [stdout] 196 |   ) -> PyResult<(
[INFO] [stdout]     |  ______^
[INFO] [stdout] 197 | |     Bound<'py, PyArray2<f64>>,
[INFO] [stdout] 198 | |     Bound<'py, PyArray2<f64>>,
[INFO] [stdout] 199 | |     Bound<'py, numpy::PyArray1<f64>>,
[INFO] [stdout] 200 | | )> {
[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]    --> crates/grtrans-python/src/lib.rs:147:6
[INFO] [stdout]     |
[INFO] [stdout] 147 |   ) -> PyResult<(
[INFO] [stdout]     |  ______^
[INFO] [stdout] 148 | |     Bound<'py, PyArray2<f64>>,
[INFO] [stdout] 149 | |     Bound<'py, PyArray3<f64>>,
[INFO] [stdout] 150 | |     Bound<'py, numpy::PyArray1<f64>>,
[INFO] [stdout] 151 | | )> {
[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]    --> crates/grtrans-python/src/lib.rs:196:6
[INFO] [stdout]     |
[INFO] [stdout] 196 |   ) -> PyResult<(
[INFO] [stdout]     |  ______^
[INFO] [stdout] 197 | |     Bound<'py, PyArray2<f64>>,
[INFO] [stdout] 198 | |     Bound<'py, PyArray2<f64>>,
[INFO] [stdout] 199 | |     Bound<'py, numpy::PyArray1<f64>>,
[INFO] [stdout] 200 | | )> {
[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 `grtrans-python` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `grtrans-python` (lib test) due to 2 previous errors
[INFO] [stderr] warning: unused dependency `grtrans-io`
[INFO] [stderr]   --> crates/grtrans/Cargo.toml:14:1
[INFO] [stderr]    |
[INFO] [stderr] 14 | grtrans-io.workspace = true
[INFO] [stderr]    | ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `grtrans-io`
[INFO] [stderr] warning: `grtrans` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `grtrans-geodesics`
[INFO] [stderr]   --> crates/grtrans-io/Cargo.toml:11:1
[INFO] [stderr]    |
[INFO] [stderr] 11 | grtrans-geodesics.workspace = true
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `grtrans-geodesics`
[INFO] [stderr] warning: unused dependency `grtrans-physics`
[INFO] [stderr]   --> crates/grtrans-io/Cargo.toml:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | grtrans-physics.workspace = true
[INFO] [stderr]    | ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `grtrans-physics`
[INFO] [stderr] warning: unused dependency `grtrans-transfer`
[INFO] [stderr]   --> crates/grtrans-io/Cargo.toml:13:1
[INFO] [stderr]    |
[INFO] [stderr] 13 | grtrans-transfer.workspace = true
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `grtrans-transfer`
[INFO] [stderr] warning: `grtrans-io` (manifest) generated 3 warnings
[INFO] running `Command { std: "docker" "inspect" "3b22d118837c332bd36109982234a7ad251a8f56c0fd1c4b4ca42ebf0d11f37d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b22d118837c332bd36109982234a7ad251a8f56c0fd1c4b4ca42ebf0d11f37d", kill_on_drop: false }`
[INFO] [stdout] 3b22d118837c332bd36109982234a7ad251a8f56c0fd1c4b4ca42ebf0d11f37d
