[INFO] cloning repository https://github.com/justinmooney/pyo3-shenannigans [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/justinmooney/pyo3-shenannigans" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustinmooney%2Fpyo3-shenannigans", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustinmooney%2Fpyo3-shenannigans'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c3108d1ee395b3d3070ec4bda696e7a36476b4c9 [INFO] checking justinmooney/pyo3-shenannigans against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustinmooney%2Fpyo3-shenannigans" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/justinmooney/pyo3-shenannigans [INFO] finished tweaking git repo https://github.com/justinmooney/pyo3-shenannigans [INFO] tweaked toml for git repo https://github.com/justinmooney/pyo3-shenannigans written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/justinmooney/pyo3-shenannigans on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/justinmooney/pyo3-shenannigans 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2950316cf313ddf0bd6b75363e72a9b66de3787da771ff3fe6339176ba9aa4c5 [INFO] running `Command { std: "docker" "start" "-a" "2950316cf313ddf0bd6b75363e72a9b66de3787da771ff3fe6339176ba9aa4c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2950316cf313ddf0bd6b75363e72a9b66de3787da771ff3fe6339176ba9aa4c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2950316cf313ddf0bd6b75363e72a9b66de3787da771ff3fe6339176ba9aa4c5", kill_on_drop: false }` [INFO] [stdout] 2950316cf313ddf0bd6b75363e72a9b66de3787da771ff3fe6339176ba9aa4c5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dunmustuse_in_always_ok" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1e504210510588691bfd88d0303bfec6e738144425fd6b81846199a46dc41ecd [INFO] running `Command { std: "docker" "start" "-a" "1e504210510588691bfd88d0303bfec6e738144425fd6b81846199a46dc41ecd", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.83 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling serde v1.0.202 [INFO] [stderr] Compiling cc v1.0.98 [INFO] [stderr] Compiling target-lexicon v0.12.14 [INFO] [stderr] Compiling target-features v0.1.6 [INFO] [stderr] Checking either v1.12.0 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Checking array-init-cursor v0.2.0 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Compiling smartstring v1.0.1 [INFO] [stderr] Compiling polars-utils v0.40.0 [INFO] [stderr] Checking planus v0.3.1 [INFO] [stderr] Checking simdutf8 v0.1.4 [INFO] [stderr] Checking ahash v0.8.11 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking raw-cpuid v11.0.2 [INFO] [stderr] Compiling polars-arrow v0.40.0 [INFO] [stderr] Checking ethnum v1.5.0 [INFO] [stderr] Checking foreign_vec v0.1.0 [INFO] [stderr] Checking parking_lot v0.12.2 [INFO] [stderr] Checking dyn-clone v1.0.17 [INFO] [stderr] Checking atoi_simd v0.15.6 [INFO] [stderr] Checking strength_reduce v0.2.4 [INFO] [stderr] Checking fast-float v0.2.0 [INFO] [stderr] Checking streaming-iterator v0.1.9 [INFO] [stderr] Compiling polars-compute v0.40.0 [INFO] [stderr] Checking crossterm v0.27.0 [INFO] [stderr] Compiling polars-core v0.40.0 [INFO] [stderr] Checking unicode-width v0.1.12 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking strum v0.26.2 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling polars-ops v0.40.0 [INFO] [stderr] Compiling pyo3-build-config v0.21.2 [INFO] [stderr] Checking xxhash-rust v0.8.10 [INFO] [stderr] Compiling matrixmultiply v0.3.8 [INFO] [stderr] Checking streaming-decompression v0.1.2 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking memmap2 v0.7.1 [INFO] [stderr] Compiling polars v0.40.0 [INFO] [stderr] Checking parquet-format-safe v0.2.4 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Compiling seq-macro v0.3.5 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking argminmax v0.6.2 [INFO] [stderr] Checking atoi v2.0.0 [INFO] [stderr] Checking rayon-core v1.12.1 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Compiling psm v0.1.21 [INFO] [stderr] Compiling stacker v0.1.15 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking ndarray v0.15.6 [INFO] [stderr] Checking now v0.1.3 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Compiling pyo3-ffi v0.21.2 [INFO] [stderr] Compiling pyo3 v0.21.2 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Compiling pyo3-macros-backend v0.21.2 [INFO] [stderr] Compiling multiversion-macros v0.7.4 [INFO] [stderr] Compiling serde_derive v1.0.202 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Compiling bytemuck_derive v1.6.0 [INFO] [stderr] Compiling strum_macros v0.26.2 [INFO] [stderr] Checking multiversion v0.7.4 [INFO] [stderr] Checking thiserror v1.0.61 [INFO] [stderr] Checking bytemuck v1.16.0 [INFO] [stderr] Checking comfy-table v7.1.1 [INFO] [stderr] Compiling pyo3-macros v0.21.2 [INFO] [stderr] Checking polars-arrow-format v0.1.0 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking numpy v0.21.0 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Checking polars-error v0.40.0 [INFO] [stderr] Checking polars-row v0.40.0 [INFO] [stderr] Checking polars-parquet v0.40.0 [INFO] [stderr] Checking polars-time v0.40.0 [INFO] [stderr] Checking polars-io v0.40.0 [INFO] [stderr] Checking pyo3-polars v0.14.0 [INFO] [stderr] Checking rustypy v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Array1` [INFO] [stdout] --> src/lib.rs:3:22 [INFO] [stdout] | [INFO] [stdout] 3 | use ndarray::{Array, Array1, Array2, ArrayD, ArrayView2, ArrayViewD}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Array1` [INFO] [stdout] --> src/lib.rs:3:22 [INFO] [stdout] | [INFO] [stdout] 3 | use ndarray::{Array, Array1, Array2, ArrayD, ArrayView2, ArrayViewD}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>>, Infallible> [INFO] [stdout] --> src/lib.rs:36:1 [INFO] [stdout] | [INFO] [stdout] 36 | #[pyfunction] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] = note: this error originates in the attribute macro `pyfunction` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>>, Infallible> [INFO] [stdout] --> src/lib.rs:48:1 [INFO] [stdout] | [INFO] [stdout] 48 | #[pyfunction] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `pyfunction` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/lib.rs:74:1 [INFO] [stdout] | [INFO] [stdout] 74 | #[pymethods] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `pymethods` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/lib.rs:74:1 [INFO] [stdout] | [INFO] [stdout] 74 | #[pymethods] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `pymethods` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>>, Infallible> [INFO] [stdout] --> src/lib.rs:74:1 [INFO] [stdout] | [INFO] [stdout] 74 | #[pymethods] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `pymethods` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>>, Infallible> [INFO] [stdout] --> src/lib.rs:104:1 [INFO] [stdout] | [INFO] [stdout] 104 | #[pyfunction] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `pyfunction` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>>, Infallible> [INFO] [stdout] --> src/lib.rs:114:1 [INFO] [stdout] | [INFO] [stdout] 114 | #[pyfunction] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `pyfunction` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>>, Infallible> [INFO] [stdout] --> src/lib.rs:36:1 [INFO] [stdout] | [INFO] [stdout] 36 | #[pyfunction] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] = note: this error originates in the attribute macro `pyfunction` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>>, Infallible> [INFO] [stdout] --> src/lib.rs:48:1 [INFO] [stdout] | [INFO] [stdout] 48 | #[pyfunction] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `pyfunction` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/lib.rs:74:1 [INFO] [stdout] | [INFO] [stdout] 74 | #[pymethods] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `pymethods` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/lib.rs:74:1 [INFO] [stdout] | [INFO] [stdout] 74 | #[pymethods] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `pymethods` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>>, Infallible> [INFO] [stdout] --> src/lib.rs:74:1 [INFO] [stdout] | [INFO] [stdout] 74 | #[pymethods] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `pymethods` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>>, Infallible> [INFO] [stdout] --> src/lib.rs:104:1 [INFO] [stdout] | [INFO] [stdout] 104 | #[pyfunction] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `pyfunction` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>>, Infallible> [INFO] [stdout] --> src/lib.rs:114:1 [INFO] [stdout] | [INFO] [stdout] 114 | #[pyfunction] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `pyfunction` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rustypy` (lib test) due to 7 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `rustypy` (lib) due to 7 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "1e504210510588691bfd88d0303bfec6e738144425fd6b81846199a46dc41ecd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e504210510588691bfd88d0303bfec6e738144425fd6b81846199a46dc41ecd", kill_on_drop: false }` [INFO] [stdout] 1e504210510588691bfd88d0303bfec6e738144425fd6b81846199a46dc41ecd