[INFO] fetching crate pyanndata 0.6.0...
[INFO] checking pyanndata-0.6.0 against master#642c19bfc3a5c1de985bf5d0cc8207ac9d22708a for pr-148577
[INFO] extracting crate pyanndata 0.6.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate pyanndata 0.6.0
[INFO] finished tweaking crates.io crate pyanndata 0.6.0
[INFO] tweaked toml for crates.io crate pyanndata 0.6.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pyanndata 0.6.0 on toolchain 642c19bfc3a5c1de985bf5d0cc8207ac9d22708a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pyanndata 0.6.0 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" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded polars-error v0.51.0
[INFO] [stderr]   Downloaded pyo3-macros-backend v0.25.1
[INFO] [stderr]   Downloaded pyo3-macros v0.25.1
[INFO] [stderr]   Downloaded pyo3-build-config v0.25.1
[INFO] [stderr]   Downloaded planus v1.1.1
[INFO] [stderr]   Downloaded pyo3-polars v0.24.0
[INFO] [stderr]   Downloaded recursive v0.1.1
[INFO] [stderr]   Downloaded recursive-proc-macro-impl v0.1.1
[INFO] [stderr]   Downloaded polars-mem-engine v0.51.0
[INFO] [stderr]   Downloaded hdf5-metno-derive v0.9.2
[INFO] [stderr]   Downloaded debug_unsafe v0.1.3
[INFO] [stderr]   Downloaded compact_str v0.9.0
[INFO] [stderr]   Downloaded polars-json v0.51.0
[INFO] [stderr]   Downloaded pyo3-ffi v0.25.1
[INFO] [stderr]   Downloaded permutation v0.4.1
[INFO] [stderr]   Downloaded atoi_simd v0.16.1
[INFO] [stderr]   Downloaded polars-utils v0.51.0
[INFO] [stderr]   Downloaded hdf5-metno-types v0.10.1
[INFO] [stderr]   Downloaded polars-row v0.51.0
[INFO] [stderr]   Downloaded nalgebra-macros v0.3.0
[INFO] [stderr]   Downloaded numpy v0.25.0
[INFO] [stderr]   Downloaded polars-dtype v0.51.0
[INFO] [stderr]   Downloaded boxcar v0.2.14
[INFO] [stderr]   Downloaded halfbrown v0.3.0
[INFO] [stderr]   Downloaded polars-arrow-format v0.2.1
[INFO] [stderr]   Downloaded value-trait v0.11.0
[INFO] [stderr]   Downloaded anndata v0.6.2
[INFO] [stderr]   Downloaded polars-schema v0.51.0
[INFO] [stderr]   Downloaded serde_stacker v0.1.14
[INFO] [stderr]   Downloaded anndata-hdf5 v0.5.2
[INFO] [stderr]   Downloaded fast-float2 v0.2.3
[INFO] [stderr]   Downloaded hdf5-metno-sys v0.10.1
[INFO] [stderr]   Downloaded fs4 v0.13.1
[INFO] [stderr]   Downloaded polars-parquet-format v0.1.0
[INFO] [stderr]   Downloaded polars-lazy v0.51.0
[INFO] [stderr]   Downloaded glam v0.14.0
[INFO] [stderr]   Downloaded polars-sql v0.51.0
[INFO] [stderr]   Downloaded polars-time v0.51.0
[INFO] [stderr]   Downloaded blosc-src v0.3.6
[INFO] [stderr]   Downloaded glam v0.19.0
[INFO] [stderr]   Downloaded polars-expr v0.51.0
[INFO] [stderr]   Downloaded polars-compute v0.51.0
[INFO] [stderr]   Downloaded hdf5-metno v0.10.1
[INFO] [stderr]   Downloaded glam v0.16.0
[INFO] [stderr]   Downloaded glam v0.17.3
[INFO] [stderr]   Downloaded skiplist v0.6.0
[INFO] [stderr]   Downloaded polars-ops v0.51.0
[INFO] [stderr]   Downloaded polars-stream v0.51.0
[INFO] [stderr]   Downloaded polars-parquet v0.51.0
[INFO] [stderr]   Downloaded glam v0.18.0
[INFO] [stderr]   Downloaded simd-json v0.15.1
[INFO] [stderr]   Downloaded glam v0.22.0
[INFO] [stderr]   Downloaded glam v0.23.0
[INFO] [stderr]   Downloaded sqlparser v0.53.0
[INFO] [stderr]   Downloaded polars-arrow v0.51.0
[INFO] [stderr]   Downloaded polars v0.51.0
[INFO] [stderr]   Downloaded polars-plan v0.51.0
[INFO] [stderr]   Downloaded nalgebra v0.34.1
[INFO] [stderr]   Downloaded glam v0.27.0
[INFO] [stderr]   Downloaded glam v0.28.0
[INFO] [stderr]   Downloaded polars-core v0.51.0
[INFO] [stderr]   Downloaded glam v0.15.2
[INFO] [stderr]   Downloaded polars-io v0.51.0
[INFO] [stderr]   Downloaded raw-cpuid v11.6.0
[INFO] [stderr]   Downloaded nalgebra-sparse v0.11.0
[INFO] [stderr]   Downloaded glam v0.30.9
[INFO] [stderr]   Downloaded pyo3 v0.25.1
[INFO] [stderr]   Downloaded hdf5-metno-src v0.9.4
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1e82f8abed8337641de73729af6f5c09b84bf3c3c6824f8538626357a89957f7
[INFO] running `Command { std: "docker" "start" "-a" "1e82f8abed8337641de73729af6f5c09b84bf3c3c6824f8538626357a89957f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e82f8abed8337641de73729af6f5c09b84bf3c3c6824f8538626357a89957f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e82f8abed8337641de73729af6f5c09b84bf3c3c6824f8538626357a89957f7", kill_on_drop: false }`
[INFO] [stdout] 1e82f8abed8337641de73729af6f5c09b84bf3c3c6824f8538626357a89957f7
[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=forbid" "-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" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bd3ecc290fbe3fc34955bfd051e643c4d0333bc768ee85f1df180ee7741dd551
[INFO] running `Command { std: "docker" "start" "-a" "bd3ecc290fbe3fc34955bfd051e643c4d0333bc768ee85f1df180ee7741dd551", kill_on_drop: false }`
[INFO] [stderr]    Compiling target-lexicon v0.13.3
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]     Checking bitflags v2.10.0
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]     Checking rustls-native-certs v0.8.2
[INFO] [stderr]     Checking icu_normalizer v2.1.1
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]     Checking serde_json v1.0.145
[INFO] [stderr]     Checking inventory v0.3.21
[INFO] [stderr]     Checking array-init-cursor v0.2.1
[INFO] [stderr]     Checking unindent v0.2.4
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]     Checking quick-xml v0.38.3
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]     Checking humantime v2.3.0
[INFO] [stderr]     Checking rmp v0.8.14
[INFO] [stderr]    Compiling polars-utils v0.51.0
[INFO] [stderr]     Checking simdutf8 v0.1.5
[INFO] [stderr]     Checking phf_shared v0.12.1
[INFO] [stderr]     Checking compact_str v0.9.0
[INFO] [stderr]     Checking bincode v2.0.1
[INFO] [stderr]     Checking flate2 v1.1.5
[INFO] [stderr]     Checking raw-cpuid v11.6.0
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking rmp-serde v1.3.0
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking uuid v1.18.1
[INFO] [stderr]     Checking memmap2 v0.9.9
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling polars-schema v0.51.0
[INFO] [stderr]    Compiling chrono-tz v0.10.4
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling pyo3-build-config v0.25.1
[INFO] [stderr]     Checking phf v0.12.1
[INFO] [stderr]    Compiling polars-arrow v0.51.0
[INFO] [stderr]     Checking debug_unsafe v0.1.3
[INFO] [stderr]     Checking atoi_simd v0.16.1
[INFO] [stderr]     Checking ethnum v1.5.2
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]     Checking dyn-clone v1.0.20
[INFO] [stderr]     Checking streaming-iterator v0.1.9
[INFO] [stderr]    Compiling cc v1.2.44
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]     Checking url v2.5.7
[INFO] [stderr]    Compiling polars-compute v0.51.0
[INFO] [stderr]     Checking linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]     Checking skiplist v0.6.0
[INFO] [stderr]     Checking strength_reduce v0.2.4
[INFO] [stderr]     Checking fast-float2 v0.2.3
[INFO] [stderr]    Compiling litrs v1.0.0
[INFO] [stderr]     Checking bytemuck v1.24.0
[INFO] [stderr]     Checking ndarray v0.16.1
[INFO] [stderr]     Checking boxcar v0.2.14
[INFO] [stderr]    Compiling polars-core v0.51.0
[INFO] [stderr]     Checking unicode-width v0.2.2
[INFO] [stderr]     Checking rand_distr v0.5.1
[INFO] [stderr]    Compiling polars-ops v0.51.0
[INFO] [stderr]     Checking xxhash-rust v0.8.15
[INFO] [stderr]     Checking indexmap v2.12.0
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking argminmax v0.6.3
[INFO] [stderr]     Checking fallible-streaming-iterator v0.1.9
[INFO] [stderr]     Checking now v0.1.3
[INFO] [stderr]     Checking polars-parquet-format v0.1.0
[INFO] [stderr]     Checking streaming-decompression v0.1.2
[INFO] [stderr]    Compiling document-features v0.2.12
[INFO] [stderr]    Compiling recursive-proc-macro-impl v0.1.1
[INFO] [stderr]     Checking home v0.5.12
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]    Compiling libloading v0.8.9
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]    Compiling hdf5-metno-sys v0.10.1
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling polars-stream v0.51.0
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]    Compiling pyo3-ffi v0.25.1
[INFO] [stderr]    Compiling pyo3-macros-backend v0.25.1
[INFO] [stderr]    Compiling pyo3 v0.25.1
[INFO] [stderr]     Checking safe_arch v0.7.4
[INFO] [stderr]     Checking planus v1.1.1
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking crossbeam-queue v0.3.12
[INFO] [stderr]    Compiling polars-lazy v0.51.0
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]    Compiling polars v0.51.0
[INFO] [stderr]    Compiling nalgebra-macros v0.3.0
[INFO] [stderr]    Compiling polars-plan v0.51.0
[INFO] [stderr]    Compiling hdf5-metno-types v0.10.1
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]     Checking wide v0.7.33
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling psm v0.1.28
[INFO] [stderr]    Compiling stacker v0.1.22
[INFO] [stderr]    Compiling lz4-sys v1.11.1+lz4-1.10.0
[INFO] [stderr]    Compiling blake3 v1.8.2
[INFO] [stderr]    Compiling libz-sys v1.1.22
[INFO] [stderr]     Checking crossterm v0.29.0
[INFO] [stderr]     Checking fs4 v0.13.1
[INFO] [stderr]     Checking polars-arrow-format v0.2.1
[INFO] [stderr]    Compiling hdf5-metno-src v0.9.4
[INFO] [stderr]     Checking comfy-table v7.2.1
[INFO] [stderr]     Checking serde_stacker v0.1.14
[INFO] [stderr]     Checking recursive v0.1.1
[INFO] [stderr]     Checking tokio-util v0.7.17
[INFO] [stderr]     Checking tower v0.5.2
[INFO] [stderr]    Compiling blosc-src v0.3.6
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]    Compiling hdf5-metno v0.10.1
[INFO] [stderr]    Compiling hdf5-metno-derive v0.9.2
[INFO] [stderr]    Compiling numpy v0.25.0
[INFO] [stderr]     Checking simba v0.9.1
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking permutation v0.4.1
[INFO] [stderr]     Checking tower-http v0.6.6
[INFO] [stderr]     Checking rustc-hash v2.1.1
[INFO] [stderr]     Checking downcast-rs v2.0.2
[INFO] [stderr]     Checking h2 v0.4.12
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]    Compiling pyo3-macros v0.25.1
[INFO] [stderr]    Compiling rustls v0.23.34
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]     Checking zstd v0.13.3
[INFO] [stderr]     Checking rustls-webpki v0.103.8
[INFO] [stderr]     Checking nalgebra v0.34.1
[INFO] [stderr]     Checking hyper v1.7.0
[INFO] [stderr]     Checking hyper-util v0.1.17
[INFO] [stderr]     Checking tokio-rustls v0.26.4
[INFO] [stderr]     Checking hyper-rustls v0.27.7
[INFO] [stderr]     Checking reqwest v0.12.24
[INFO] [stderr]     Checking object_store v0.12.4
[INFO] [stderr]     Checking lz4 v1.28.1
[INFO] [stderr]     Checking nalgebra-sparse v0.11.0
[INFO] [stderr]     Checking polars-error v0.51.0
[INFO] [stderr]     Checking polars-dtype v0.51.0
[INFO] [stderr]     Checking polars-row v0.51.0
[INFO] [stderr]     Checking polars-parquet v0.51.0
[INFO] [stderr]     Checking polars-time v0.51.0
[INFO] [stderr]     Checking polars-io v0.51.0
[INFO] [stderr]     Checking polars-expr v0.51.0
[INFO] [stderr]     Checking polars-mem-engine v0.51.0
[INFO] [stderr]     Checking anndata v0.6.2
[INFO] [stderr]     Checking pyo3-polars v0.24.0
[INFO] [stderr]     Checking anndata-hdf5 v0.5.2
[INFO] [stderr]     Checking pyanndata v0.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable `X` should have a snake case name
[INFO] [stdout]    --> src/anndata/backed.rs:185:9
[INFO] [stdout]     |
[INFO] [stdout] 185 |         X: Option<PyArrayData>,
[INFO] [stdout]     |         ^ help: convert the identifier to snake case (notice the capitalization): `x`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `X` should have a snake case name
[INFO] [stdout]    --> src/anndata/backed.rs:185:9
[INFO] [stdout]     |
[INFO] [stdout] 185 |         X: Option<PyArrayData>,
[INFO] [stdout]     |         ^ help: convert the identifier to snake case (notice the capitalization): `x`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 32s
[INFO] running `Command { std: "docker" "inspect" "bd3ecc290fbe3fc34955bfd051e643c4d0333bc768ee85f1df180ee7741dd551", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd3ecc290fbe3fc34955bfd051e643c4d0333bc768ee85f1df180ee7741dd551", kill_on_drop: false }`
[INFO] [stdout] bd3ecc290fbe3fc34955bfd051e643c4d0333bc768ee85f1df180ee7741dd551
