[INFO] cloning repository https://github.com/infamax/polars-ab-utils [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/infamax/polars-ab-utils" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finfamax%2Fpolars-ab-utils", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finfamax%2Fpolars-ab-utils'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d03214363109824fb90b1bbdfaa9676b3ec1c4e3 [INFO] checking infamax/polars-ab-utils against master#1210e9fa3ee9c9712fa694f90f7a032f2f0fd786 for feb-17 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finfamax%2Fpolars-ab-utils" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/infamax/polars-ab-utils [INFO] finished tweaking git repo https://github.com/infamax/polars-ab-utils [INFO] tweaked toml for git repo https://github.com/infamax/polars-ab-utils written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/infamax/polars-ab-utils on toolchain 1210e9fa3ee9c9712fa694f90f7a032f2f0fd786 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1210e9fa3ee9c9712fa694f90f7a032f2f0fd786" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/infamax/polars-ab-utils 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" "+1210e9fa3ee9c9712fa694f90f7a032f2f0fd786" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/pola-rs/pyo3-polars.git` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cpufeatures v0.2.14 [INFO] [stderr] Downloaded proc-macro2 v1.0.86 [INFO] [stderr] Downloaded quote v1.0.37 [INFO] [stderr] Downloaded recursive-proc-macro-impl v0.1.1 [INFO] [stderr] Downloaded serde_derive v1.0.210 [INFO] [stderr] Downloaded md5 v0.7.0 [INFO] [stderr] Downloaded crossbeam-queue v0.3.11 [INFO] [stderr] Downloaded pyo3-macros v0.22.3 [INFO] [stderr] Downloaded num-rational v0.4.2 [INFO] [stderr] Downloaded lz4 v1.26.0 [INFO] [stderr] Downloaded multiversion-macros v0.7.4 [INFO] [stderr] Downloaded streaming-decompression v0.1.2 [INFO] [stderr] Downloaded enum_dispatch v0.3.13 [INFO] [stderr] Downloaded num-complex v0.4.6 [INFO] [stderr] Downloaded polars-lazy v0.43.1 [INFO] [stderr] Downloaded crossbeam-channel v0.5.13 [INFO] [stderr] Downloaded polars v0.43.1 [INFO] [stderr] Downloaded polars-io v0.43.1 [INFO] [stderr] Downloaded polars-ops v0.43.1 [INFO] [stderr] Downloaded polars-parquet v0.43.1 [INFO] [stderr] Downloaded portable-atomic v1.9.0 [INFO] [stderr] Downloaded chrono v0.4.38 [INFO] [stderr] Downloaded syn v2.0.79 [INFO] [stderr] Downloaded sysinfo v0.31.2 [INFO] [stderr] Downloaded regex v1.11.0 [INFO] [stderr] Downloaded polars-plan v0.43.1 [INFO] [stderr] Downloaded hashbrown v0.15.0 [INFO] [stderr] Downloaded polars-arrow v0.43.1 [INFO] [stderr] Downloaded serde-pickle v1.1.1 [INFO] [stderr] Downloaded num-bigint v0.4.6 [INFO] [stderr] Downloaded lz4-sys v1.10.0 [INFO] [stderr] Downloaded polars-core v0.43.1 [INFO] [stderr] Downloaded libm v0.2.8 [INFO] [stderr] Downloaded raw-cpuid v11.2.0 [INFO] [stderr] Downloaded compact_str v0.8.0 [INFO] [stderr] Downloaded indexmap v2.6.0 [INFO] [stderr] Downloaded cc v1.1.25 [INFO] [stderr] Downloaded pyo3-ffi v0.22.3 [INFO] [stderr] Downloaded pyo3 v0.22.3 [INFO] [stderr] Downloaded pyo3-macros-backend v0.22.3 [INFO] [stderr] Downloaded ethnum v1.5.0 [INFO] [stderr] Downloaded js-sys v0.3.70 [INFO] [stderr] Downloaded log v0.4.22 [INFO] [stderr] Downloaded regex-automata v0.4.8 [INFO] [stderr] Downloaded allocator-api2 v0.2.18 [INFO] [stderr] Downloaded num v0.4.3 [INFO] [stderr] Downloaded polars-mem-engine v0.43.1 [INFO] [stderr] Downloaded uuid v1.10.0 [INFO] [stderr] Downloaded polars-pipe v0.43.1 [INFO] [stderr] Downloaded zstd-sys v2.0.13+zstd.1.5.6 [INFO] [stderr] Downloaded libc v0.2.159 [INFO] [stderr] Downloaded argminmax v0.6.2 [INFO] [stderr] Downloaded rand_distr v0.4.3 [INFO] [stderr] Downloaded xxhash-rust v0.8.12 [INFO] [stderr] Downloaded bytemuck v1.18.0 [INFO] [stderr] Downloaded bytes v1.7.2 [INFO] [stderr] Downloaded memmap2 v0.7.1 [INFO] [stderr] Downloaded once_cell v1.20.2 [INFO] [stderr] Downloaded windows-core v0.57.0 [INFO] [stderr] Downloaded crossbeam-utils v0.8.20 [INFO] [stderr] Downloaded polars-expr v0.43.1 [INFO] [stderr] Downloaded parquet-format-safe v0.2.4 [INFO] [stderr] Downloaded pyo3-build-config v0.22.3 [INFO] [stderr] Downloaded polars-compute v0.43.1 [INFO] [stderr] Downloaded atoi_simd v0.15.6 [INFO] [stderr] Downloaded fast-float v0.2.0 [INFO] [stderr] Downloaded redox_syscall v0.5.7 [INFO] [stderr] Downloaded strength_reduce v0.2.4 [INFO] [stderr] Downloaded zstd v0.13.2 [INFO] [stderr] Downloaded bytemuck_derive v1.7.1 [INFO] [stderr] Downloaded ryu v1.0.18 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.93 [INFO] [stderr] Downloaded wasm-bindgen v0.2.93 [INFO] [stderr] Downloaded planus v0.3.1 [INFO] [stderr] Downloaded polars-arrow-format v0.1.0 [INFO] [stderr] Downloaded simdutf8 v0.1.5 [INFO] [stderr] Downloaded polars-utils v0.43.1 [INFO] [stderr] Downloaded crossbeam-deque v0.8.5 [INFO] [stderr] Downloaded psm v0.1.23 [INFO] [stderr] Downloaded rustversion v1.0.17 [INFO] [stderr] Downloaded serde v1.0.210 [INFO] [stderr] Downloaded target-lexicon v0.12.16 [INFO] [stderr] Downloaded polars-ffi v0.43.1 [INFO] [stderr] Downloaded target-features v0.1.6 [INFO] [stderr] Downloaded streaming-iterator v0.1.9 [INFO] [stderr] Downloaded zstd-safe v7.2.1 [INFO] [stderr] Downloaded polars-row v0.43.1 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.93 [INFO] [stderr] Downloaded iter-read v0.3.1 [INFO] [stderr] Downloaded thiserror-impl v1.0.64 [INFO] [stderr] Downloaded multiversion v0.7.4 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.93 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.93 [INFO] [stderr] Downloaded indoc v2.0.5 [INFO] [stderr] Downloaded unindent v0.2.3 [INFO] [stderr] Downloaded polars-schema v0.43.1 [INFO] [stderr] Downloaded castaway v0.2.3 [INFO] [stderr] Downloaded stacker v0.1.17 [INFO] [stderr] Downloaded home v0.5.9 [INFO] [stderr] Downloaded dyn-clone v1.0.17 [INFO] [stderr] Downloaded polars-error v0.43.1 [INFO] [stderr] Downloaded windows-implement v0.57.0 [INFO] [stderr] Downloaded unicode-ident v1.0.13 [INFO] [stderr] Downloaded array-init-cursor v0.2.0 [INFO] [stderr] Downloaded bitflags v2.6.0 [INFO] [stderr] Downloaded windows-interface v0.57.0 [INFO] [stderr] Downloaded recursive v0.1.1 [INFO] [stderr] Downloaded thiserror v1.0.64 [INFO] [stderr] Downloaded windows v0.57.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+1210e9fa3ee9c9712fa694f90f7a032f2f0fd786" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c10d9007b21a34f38fe8d947b225a7a11b348bbe32c2ec58bbacfc49ddc05deb [INFO] running `Command { std: "docker" "start" "-a" "c10d9007b21a34f38fe8d947b225a7a11b348bbe32c2ec58bbacfc49ddc05deb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c10d9007b21a34f38fe8d947b225a7a11b348bbe32c2ec58bbacfc49ddc05deb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c10d9007b21a34f38fe8d947b225a7a11b348bbe32c2ec58bbacfc49ddc05deb", kill_on_drop: false }` [INFO] [stdout] c10d9007b21a34f38fe8d947b225a7a11b348bbe32c2ec58bbacfc49ddc05deb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+1210e9fa3ee9c9712fa694f90f7a032f2f0fd786" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 33029da29f10086aec01c7b9a20c7c99eddf5f551ecf47d8f94dc005a13e1d73 [INFO] running `Command { std: "docker" "start" "-a" "33029da29f10086aec01c7b9a20c7c99eddf5f551ecf47d8f94dc005a13e1d73", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling libc v0.2.159 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling rustversion v1.0.17 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling thiserror v1.0.64 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling target-features v0.1.6 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling once_cell v1.20.2 [INFO] [stderr] Compiling cc v1.1.25 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling target-lexicon v0.12.16 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling polars-utils v0.43.1 [INFO] [stderr] Compiling polars-schema v0.43.1 [INFO] [stderr] Compiling polars-compute v0.43.1 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking array-init-cursor v0.2.0 [INFO] [stderr] Checking planus v0.3.1 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Checking castaway v0.2.3 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking simdutf8 v0.1.5 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking hashbrown v0.15.0 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Checking allocator-api2 v0.2.18 [INFO] [stderr] Checking raw-cpuid v11.2.0 [INFO] [stderr] Checking bytes v1.7.2 [INFO] [stderr] Compiling syn v2.0.79 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Compiling pyo3-build-config v0.22.3 [INFO] [stderr] Checking memmap2 v0.7.1 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling polars-arrow v0.43.1 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking dyn-clone v1.0.17 [INFO] [stderr] Checking strength_reduce v0.2.4 [INFO] [stderr] Checking ethnum v1.5.0 [INFO] [stderr] Checking streaming-iterator v0.1.9 [INFO] [stderr] Checking atoi_simd v0.15.6 [INFO] [stderr] Checking fast-float v0.2.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling psm v0.1.23 [INFO] [stderr] Compiling stacker v0.1.17 [INFO] [stderr] Compiling polars-core v0.43.1 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Compiling xxhash-rust v0.8.12 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling pyo3-ffi v0.22.3 [INFO] [stderr] Compiling pyo3-macros-backend v0.22.3 [INFO] [stderr] Compiling polars-ops v0.43.1 [INFO] [stderr] Compiling polars-plan v0.43.1 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Compiling argminmax v0.6.2 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling memoffset v0.9.1 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Compiling home v0.5.9 [INFO] [stderr] Checking fallible-streaming-iterator v0.1.9 [INFO] [stderr] Checking glob v0.3.1 [INFO] [stderr] Checking streaming-decompression v0.1.2 [INFO] [stderr] Compiling pyo3 v0.22.3 [INFO] [stderr] Compiling polars v0.43.1 [INFO] [stderr] Checking base64 v0.22.1 [INFO] [stderr] Checking parquet-format-safe v0.2.4 [INFO] [stderr] Checking unindent v0.2.3 [INFO] [stderr] Checking iter-read v0.3.1 [INFO] [stderr] Compiling indoc v2.0.5 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking cpufeatures v0.2.14 [INFO] [stderr] Checking md5 v0.7.0 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking regex-automata v0.4.8 [INFO] [stderr] Checking num v0.4.3 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling thiserror-impl v1.0.64 [INFO] [stderr] Compiling bytemuck_derive v1.7.1 [INFO] [stderr] Compiling recursive-proc-macro-impl v0.1.1 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling multiversion-macros v0.7.4 [INFO] [stderr] Compiling recursive v0.1.1 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Compiling polars-error v0.43.1 [INFO] [stderr] Checking bytemuck v1.18.0 [INFO] [stderr] Checking regex v1.11.0 [INFO] [stderr] Checking multiversion v0.7.4 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Checking rand_distr v0.4.3 [INFO] [stderr] Compiling pyo3-macros v0.22.3 [INFO] [stderr] Checking polars-arrow-format v0.1.0 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking indexmap v2.6.0 [INFO] [stderr] Checking compact_str v0.8.0 [INFO] [stderr] Checking serde-pickle v1.1.1 [INFO] [stderr] Checking polars-row v0.43.1 [INFO] [stderr] Checking polars-parquet v0.43.1 [INFO] [stderr] [INFO] [stderr] thread 'rustc' (2955) panicked at /rustc-dev/1210e9fa3ee9c9712fa694f90f7a032f2f0fd786/compiler/rustc_resolve/src/imports.rs:387:13: [INFO] [stderr] assertion failed: !deep_decl.is_glob_import() [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7fc854fbe88b - <::print::DisplayBacktrace as core[6f312b61ef427f30]::fmt::Display>::fmt [INFO] [stderr] 1: 0x7fc85561c6c8 - core[6f312b61ef427f30]::fmt::write [INFO] [stderr] 2: 0x7fc854fd5b06 - ::write_fmt [INFO] [stderr] 3: 0x7fc854f94948 - std[8be84181d5b77628]::panicking::default_hook::{closure#0} [INFO] [stderr] 4: 0x7fc854fb1cf3 - std[8be84181d5b77628]::panicking::default_hook [INFO] [stderr] 5: 0x7fc853f81b0f - std[8be84181d5b77628]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 6: 0x7fc854fb1fd2 - std[8be84181d5b77628]::panicking::panic_with_hook [INFO] [stderr] 7: 0x7fc854f94a3a - std[8be84181d5b77628]::panicking::panic_handler::{closure#0} [INFO] [stderr] 8: 0x7fc854f88f79 - std[8be84181d5b77628]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] 9: 0x7fc854f9646d - __rustc[14f287e9a8f752a6]::rust_begin_unwind [INFO] [stderr] 10: 0x7fc851e456ac - core[6f312b61ef427f30]::panicking::panic_fmt [INFO] [stderr] 11: 0x7fc85163f0a2 - core[6f312b61ef427f30]::panicking::panic [INFO] [stderr] 12: 0x7fc855643fc9 - ::try_plant_decl_into_local_module [INFO] [stderr] 13: 0x7fc8556435cb - ::try_plant_decl_into_local_module [INFO] [stderr] 14: 0x7fc855641b06 - ::resolve_imports [INFO] [stderr] 15: 0x7fc856c1f558 - ::fully_expand_fragment [INFO] [stderr] 16: 0x7fc856c1e705 - ::expand_crate [INFO] [stderr] 17: 0x7fc855eb8c14 - rustc_interface[c9970a578c5b8767]::passes::resolver_for_lowering_raw [INFO] [stderr] 18: 0x7fc855eb808d - rustc_query_impl[a6108f60d7ca2731]::query_impl::resolver_for_lowering_raw::invoke_provider_fn::__rust_begin_short_backtrace [INFO] [stderr] 19: 0x7fc85681732e - rustc_query_impl[a6108f60d7ca2731]::execution::try_execute_query::>, {rustc_query_impl[a6108f60d7ca2731]::QueryFlags { is_anon: false, is_depth_limit: false, is_feedable: false }}, false> [INFO] [stderr] 20: 0x7fc856816e82 - rustc_query_impl[a6108f60d7ca2731]::query_impl::resolver_for_lowering_raw::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 21: 0x7fc8568ec28f - , rustc_driver_impl[fa3ef19f54dcc148]::run_compiler::{closure#0}::{closure#2}>::{closure#2} as core[6f312b61ef427f30]::ops::function::FnOnce<(&rustc_session[a48b66dc72e5a9db]::session::Session, rustc_middle[300dfdd9d4a0e6aa]::ty::context::CurrentGcx, alloc[a100d0fd0a8872b5]::sync::Arc, &std[8be84181d5b77628]::sync::once_lock::OnceLock, &rustc_data_structures[b6e00f7d737e7f0]::sync::worker_local::WorkerLocal, &rustc_data_structures[b6e00f7d737e7f0]::sync::worker_local::WorkerLocal, rustc_driver_impl[fa3ef19f54dcc148]::run_compiler::{closure#0}::{closure#2})>>::call_once::{shim:vtable#0} [INFO] [stderr] 22: 0x7fc8567b0f0c - rustc_interface[c9970a578c5b8767]::interface::run_compiler::<(), rustc_driver_impl[fa3ef19f54dcc148]::run_compiler::{closure#0}>::{closure#1} [INFO] [stderr] 23: 0x7fc856802dfe - std[8be84181d5b77628]::sys::backtrace::__rust_begin_short_backtrace::::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> [INFO] [stderr] 24: 0x7fc8568034e0 - ::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[6f312b61ef427f30]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 25: 0x7fc85680436c - ::new::thread_start [INFO] [stderr] 26: 0x7fc85028aaa4 - [INFO] [stderr] 27: 0x7fc850317a64 - clone [INFO] [stderr] 28: 0x0 - [INFO] [stderr] [INFO] [stderr] error: the compiler unexpectedly panicked. This is a bug [INFO] [stderr] [INFO] [stderr] note: we would appreciate a bug report: https://github.com/rust-lang/rust/issues/new?labels=C-bug%2C+I-ICE%2C+T-compiler&template=ice.md [INFO] [stderr] [INFO] [stderr] note: please make sure that you have updated to the latest nightly [INFO] [stderr] [INFO] [stderr] warning: the ICE couldn't be written to `/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/polars-core-0.43.1/rustc-ice-2026-02-19T09_52_49-2949.txt`: Read-only file system (os error 30) [INFO] [stderr] [INFO] [stderr] note: rustc 1.95.0-nightly (1210e9fa3 2026-02-17) running on x86_64-unknown-linux-gnu [INFO] [stderr] [INFO] [stderr] note: compiler flags: --crate-type lib -C embed-bitcode=no -C debuginfo=2 [INFO] [stderr] [INFO] [stderr] note: some of the compiler flags provided by cargo are hidden [INFO] [stderr] [INFO] [stderr] query stack during panic: [INFO] [stderr] #0 [resolver_for_lowering_raw] getting the resolver for lowering [INFO] [stderr] end of query stack [INFO] [stderr] error: could not compile `polars-core` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1210e9fa3ee9c9712fa694f90f7a032f2f0fd786/bin/rustc --crate-name polars_core --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/polars-core-0.43.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="algorithm_group_by"' --cfg 'feature="dtype-u8"' --cfg 'feature="lazy"' --cfg 'feature="rand"' --cfg 'feature="rand_distr"' --cfg 'feature="random"' --cfg 'feature="rows"' --cfg 'feature="zip_with"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("algorithm_group_by", "arrow-array", "arrow_rs", "avx512", "bigidx", "checked_arithmetic", "chrono", "chrono-tz", "comfy-table", "dataframe_arithmetic", "default", "describe", "diagonal_concat", "docs", "docs-selection", "dot_product", "dtype-array", "dtype-categorical", "dtype-date", "dtype-datetime", "dtype-decimal", "dtype-duration", "dtype-i16", "dtype-i8", "dtype-struct", "dtype-time", "dtype-u16", "dtype-u8", "dynamic_group_by", "fmt", "fmt_no_tty", "group_by_list", "is_first_distinct", "is_last_distinct", "lazy", "ndarray", "nightly", "object", "partition_by", "performant", "product", "python", "rand", "rand_distr", "random", "regex", "reinterpret", "rolling_window", "rolling_window_by", "round_series", "row_hash", "rows", "serde", "serde-lazy", "serde_json", "simd", "strings", "take_opt_iter", "temporal", "timezones", "unique_counts", "zip_with"))' -C metadata=3c9db7cfa72b745a -C extra-filename=-65ea36d70f170666 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern ahash=/opt/rustwide/target/debug/deps/libahash-d9ea2f885304190d.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-47961c4266c0c36c.rmeta --extern bytemuck=/opt/rustwide/target/debug/deps/libbytemuck-ff2834c35b501b7a.rmeta --extern either=/opt/rustwide/target/debug/deps/libeither-0f24be69e2422d21.rmeta --extern hashbrown=/opt/rustwide/target/debug/deps/libhashbrown-bc7526d7074ac6cd.rmeta --extern indexmap=/opt/rustwide/target/debug/deps/libindexmap-1fdb9d5ee839e3ab.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-8031a1f51a6a3d65.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-154929b6ac9493b9.rmeta --extern arrow=/opt/rustwide/target/debug/deps/libpolars_arrow-d03725a6bc4c3c67.rmeta --extern polars_compute=/opt/rustwide/target/debug/deps/libpolars_compute-23e7740320aca9ce.rmeta --extern polars_error=/opt/rustwide/target/debug/deps/libpolars_error-cde0b9eb16eb480a.rmeta --extern polars_row=/opt/rustwide/target/debug/deps/libpolars_row-dc9fea5b329589f5.rmeta --extern polars_schema=/opt/rustwide/target/debug/deps/libpolars_schema-79f723e5e8aeecf1.rmeta --extern polars_utils=/opt/rustwide/target/debug/deps/libpolars_utils-c236001ec78a8482.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-b00f7264a615b228.rmeta --extern rand_distr=/opt/rustwide/target/debug/deps/librand_distr-73d2a909db17a499.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-3d3e6987788d1954.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-30c5e320d5472fe9.rmeta --extern xxhash_rust=/opt/rustwide/target/debug/deps/libxxhash_rust-4d05ff9898655ee9.rmeta --cap-lints allow --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/psm-62477314c4fcc2ae/out --cfg 'feature="nightly"'` (exit status: 101) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "33029da29f10086aec01c7b9a20c7c99eddf5f551ecf47d8f94dc005a13e1d73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "33029da29f10086aec01c7b9a20c7c99eddf5f551ecf47d8f94dc005a13e1d73", kill_on_drop: false }` [INFO] [stdout] 33029da29f10086aec01c7b9a20c7c99eddf5f551ecf47d8f94dc005a13e1d73