[INFO] cloning repository https://github.com/AnatolyBuga/ultimapyrust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AnatolyBuga/ultimapyrust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnatolyBuga%2Fultimapyrust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnatolyBuga%2Fultimapyrust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 249cafce6623e1bfc7f47de5133b7f9a8b7515f1
[INFO] testing AnatolyBuga/ultimapyrust against 1.93.0 for beta-1.94-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnatolyBuga%2Fultimapyrust" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/AnatolyBuga/ultimapyrust
[INFO] finished tweaking git repo https://github.com/AnatolyBuga/ultimapyrust
[INFO] tweaked toml for git repo https://github.com/AnatolyBuga/ultimapyrust written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/AnatolyBuga/ultimapyrust on toolchain 1.93.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.93.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/AnatolyBuga/ultimapyrust 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" "+1.93.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pyo3-build-config v0.17.3
[INFO] [stderr]   Downloaded pyo3-macros v0.17.3
[INFO] [stderr]   Downloaded unindent v0.1.10
[INFO] [stderr]   Downloaded parking_lot_core v0.9.5
[INFO] [stderr]   Downloaded bytemuck_derive v1.3.0
[INFO] [stderr]   Downloaded num v0.4.0
[INFO] [stderr]   Downloaded polars-pipe v0.25.1
[INFO] [stderr]   Downloaded cxxbridge-flags v1.0.83
[INFO] [stderr]   Downloaded multiversion-macros v0.6.1
[INFO] [stderr]   Downloaded multiversion v0.6.1
[INFO] [stderr]   Downloaded enum_dispatch v0.3.8
[INFO] [stderr]   Downloaded polars-ops v0.25.1
[INFO] [stderr]   Downloaded polars-io v0.25.1
[INFO] [stderr]   Downloaded comfy-table v6.1.3
[INFO] [stderr]   Downloaded polars v0.25.1
[INFO] [stderr]   Downloaded cxx-build v1.0.83
[INFO] [stderr]   Downloaded polars-lazy v0.25.1
[INFO] [stderr]   Downloaded cxxbridge-macro v1.0.83
[INFO] [stderr]   Downloaded polars-plan v0.25.1
[INFO] [stderr]   Downloaded cxx v1.0.83
[INFO] [stderr]   Downloaded rayon v1.6.0
[INFO] [stderr]   Downloaded ethnum v1.3.2
[INFO] [stderr]   Downloaded polars-time v0.25.1
[INFO] [stderr]   Downloaded polars-arrow v0.25.1
[INFO] [stderr]   Downloaded pyo3-ffi v0.17.3
[INFO] [stderr]   Downloaded rustversion v1.0.9
[INFO] [stderr]   Downloaded polars-core v0.25.1
[INFO] [stderr]   Downloaded indoc v1.0.7
[INFO] [stderr]   Downloaded target-lexicon v0.12.5
[INFO] [stderr]   Downloaded polars-utils v0.25.1
[INFO] [stderr]   Downloaded pyo3 v0.17.3
[INFO] [stderr]   Downloaded pyo3-macros-backend v0.17.3
[INFO] [stderr]   Downloaded dyn-clone v1.0.9
[INFO] [stderr]   Downloaded arrow2 v0.14.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1ca84c27bfed625d7b7a34000e43eb7b0a24651fa2fa6c7541c32f360a1f87e0
[INFO] running `Command { std: "docker" "start" "-a" "1ca84c27bfed625d7b7a34000e43eb7b0a24651fa2fa6c7541c32f360a1f87e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1ca84c27bfed625d7b7a34000e43eb7b0a24651fa2fa6c7541c32f360a1f87e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ca84c27bfed625d7b7a34000e43eb7b0a24651fa2fa6c7541c32f360a1f87e0", kill_on_drop: false }`
[INFO] [stdout] 1ca84c27bfed625d7b7a34000e43eb7b0a24651fa2fa6c7541c32f360a1f87e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9b40f3e6bc71b6ced69e5411a8aee07dc4163a6725b41862d85697ac49ed953a
[INFO] running `Command { std: "docker" "start" "-a" "9b40f3e6bc71b6ced69e5411a8aee07dc4163a6725b41862d85697ac49ed953a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.138
[INFO] [stderr]    Compiling proc-macro2 v1.0.47
[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling syn v1.0.105
[INFO] [stderr]    Compiling libm v0.2.6
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling crossbeam-utils v0.8.14
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.13
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling rayon-core v1.10.1
[INFO] [stderr]    Compiling lexical-util v0.8.5
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling either v1.8.0
[INFO] [stderr]    Compiling once_cell v1.16.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.5
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling rustversion v1.0.9
[INFO] [stderr]    Compiling iana-time-zone v0.1.53
[INFO] [stderr]    Compiling target-lexicon v0.12.5
[INFO] [stderr]    Compiling thiserror v1.0.37
[INFO] [stderr]    Compiling smartstring v1.0.1
[INFO] [stderr]    Compiling ahash v0.8.2
[INFO] [stderr]    Compiling indexmap v1.9.2
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling hash_hasher v2.0.3
[INFO] [stderr]    Compiling anyhow v1.0.66
[INFO] [stderr]    Compiling strength_reduce v0.2.4
[INFO] [stderr]    Compiling simdutf8 v0.1.4
[INFO] [stderr]    Compiling ethnum v1.3.2
[INFO] [stderr]    Compiling foreign_vec v0.1.0
[INFO] [stderr]    Compiling dyn-clone v1.0.9
[INFO] [stderr]    Compiling aho-corasick v0.7.20
[INFO] [stderr]    Compiling strum v0.24.1
[INFO] [stderr]    Compiling unicode-width v0.1.10
[INFO] [stderr]    Compiling regex-syntax v0.6.28
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling lexical-parse-integer v0.8.6
[INFO] [stderr]    Compiling lexical-write-integer v0.8.5
[INFO] [stderr]    Compiling crossbeam-channel v0.5.6
[INFO] [stderr]    Compiling lexical-parse-float v0.8.5
[INFO] [stderr]    Compiling getrandom v0.2.8
[INFO] [stderr]    Compiling num_cpus v1.14.0
[INFO] [stderr]    Compiling lexical-write-float v0.8.5
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling time v0.1.45
[INFO] [stderr]    Compiling mio v0.8.5
[INFO] [stderr]    Compiling crossbeam-deque v0.8.2
[INFO] [stderr]    Compiling signal-hook v0.3.14
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling lexical-core v0.8.5
[INFO] [stderr]    Compiling pyo3-build-config v0.17.3
[INFO] [stderr]    Compiling signal-hook-mio v0.2.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling dirs-sys v0.3.7
[INFO] [stderr]    Compiling memmap2 v0.5.8
[INFO] [stderr]    Compiling unindent v0.1.10
[INFO] [stderr]    Compiling indoc v1.0.7
[INFO] [stderr]    Compiling crossterm v0.25.0
[INFO] [stderr]    Compiling lexical v6.1.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling dirs v4.0.0
[INFO] [stderr]    Compiling regex v1.7.0
[INFO] [stderr]    Compiling rayon v1.6.0
[INFO] [stderr]    Compiling num-complex v0.4.2
[INFO] [stderr]    Compiling chrono v0.4.23
[INFO] [stderr]    Compiling rand_distr v0.4.3
[INFO] [stderr]    Compiling pyo3-ffi v0.17.3
[INFO] [stderr]    Compiling pyo3 v0.17.3
[INFO] [stderr]    Compiling num v0.4.0
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling polars-utils v0.25.1
[INFO] [stderr]    Compiling pyo3-macros-backend v0.17.3
[INFO] [stderr]    Compiling multiversion-macros v0.6.1
[INFO] [stderr]    Compiling bytemuck_derive v1.3.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.37
[INFO] [stderr]    Compiling strum_macros v0.24.3
[INFO] [stderr]    Compiling enum_dispatch v0.3.8
[INFO] [stderr]    Compiling bytemuck v1.12.3
[INFO] [stderr]    Compiling multiversion v0.6.1
[INFO] [stderr]    Compiling arrow2 v0.14.2
[INFO] [stderr]    Compiling comfy-table v6.1.3
[INFO] [stderr]    Compiling pyo3-macros v0.17.3
[INFO] [stderr]    Compiling polars-arrow v0.25.1
[INFO] [stderr]    Compiling polars-core v0.25.1
[INFO] [stderr]    Compiling polars-time v0.25.1
[INFO] [stderr]    Compiling polars-ops v0.25.1
[INFO] [stderr]    Compiling polars-io v0.25.1
[INFO] [stderr]    Compiling polars-plan v0.25.1
[INFO] [stderr]    Compiling polars-pipe v0.25.1
[INFO] [stderr]    Compiling polars-lazy v0.25.1
[INFO] [stderr]    Compiling polars v0.25.1
[INFO] [stderr]    Compiling ultimapyrust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `PyListObject`
[INFO] [stdout]  --> src/ruthon.rs:5:31
[INFO] [stdout]   |
[INFO] [stdout] 5 | use pyo3::ffi::{Py_uintptr_t, PyListObject};
[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: `pyo3::types::PyList`
[INFO] [stdout]  --> src/ruthon.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use pyo3::types::PyList;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PyObject`
[INFO] [stdout]  --> src/ruthon.rs:8:19
[INFO] [stdout]   |
[INFO] [stdout] 8 | use pyo3::{PyAny, PyObject, PyResult};
[INFO] [stdout]   |                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]   --> src/ruthon.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |     let a = files
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 48s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: polars-plan v0.25.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "9b40f3e6bc71b6ced69e5411a8aee07dc4163a6725b41862d85697ac49ed953a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b40f3e6bc71b6ced69e5411a8aee07dc4163a6725b41862d85697ac49ed953a", kill_on_drop: false }`
[INFO] [stdout] 9b40f3e6bc71b6ced69e5411a8aee07dc4163a6725b41862d85697ac49ed953a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b2529612832c75d46d3e367e9349be94cb1850982675e54c0700b3c835439f5
[INFO] running `Command { std: "docker" "start" "-a" "7b2529612832c75d46d3e367e9349be94cb1850982675e54c0700b3c835439f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling ultimapyrust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `PyListObject`
[INFO] [stdout]  --> src/ruthon.rs:5:31
[INFO] [stdout]   |
[INFO] [stdout] 5 | use pyo3::ffi::{Py_uintptr_t, PyListObject};
[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: `pyo3::types::PyList`
[INFO] [stdout]  --> src/ruthon.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use pyo3::types::PyList;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PyObject`
[INFO] [stdout]  --> src/ruthon.rs:8:19
[INFO] [stdout]   |
[INFO] [stdout] 8 | use pyo3::{PyAny, PyObject, PyResult};
[INFO] [stdout]   |                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]   --> src/ruthon.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |     let a = files
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.96s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: polars-plan v0.25.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "7b2529612832c75d46d3e367e9349be94cb1850982675e54c0700b3c835439f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b2529612832c75d46d3e367e9349be94cb1850982675e54c0700b3c835439f5", kill_on_drop: false }`
[INFO] [stdout] 7b2529612832c75d46d3e367e9349be94cb1850982675e54c0700b3c835439f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c8b97cd62f46301b2b154fcb31695688c9163630a5e69119f02c151efb58a832
[INFO] running `Command { std: "docker" "start" "-a" "c8b97cd62f46301b2b154fcb31695688c9163630a5e69119f02c151efb58a832", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `PyListObject`
[INFO] [stderr]  --> src/ruthon.rs:5:31
[INFO] [stderr]   |
[INFO] [stderr] 5 | use pyo3::ffi::{Py_uintptr_t, PyListObject};
[INFO] [stderr]   |                               ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `pyo3::types::PyList`
[INFO] [stderr]  --> src/ruthon.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use pyo3::types::PyList;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `PyObject`
[INFO] [stderr]  --> src/ruthon.rs:8:19
[INFO] [stderr]   |
[INFO] [stderr] 8 | use pyo3::{PyAny, PyObject, PyResult};
[INFO] [stderr]   |                   ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `a`
[INFO] [stderr]   --> src/ruthon.rs:17:9
[INFO] [stderr]    |
[INFO] [stderr] 17 |     let a = files
[INFO] [stderr]    |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `ultimapyrust` (bin "ultimapyrust" test) generated 4 warnings (run `cargo fix --bin "ultimapyrust" -p ultimapyrust --tests` to apply 4 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: polars-plan v0.25.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ultimapyrust-f385a95e1913afcf)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c8b97cd62f46301b2b154fcb31695688c9163630a5e69119f02c151efb58a832", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8b97cd62f46301b2b154fcb31695688c9163630a5e69119f02c151efb58a832", kill_on_drop: false }`
[INFO] [stdout] c8b97cd62f46301b2b154fcb31695688c9163630a5e69119f02c151efb58a832
