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# error kind ExecutionFailed
# pre-build errors command failed: exit status: 101
# rustc version rustc 1.95.0-nightly (47611e160 2026-02-12)
# docs.rs version docsrs 0.0.0 (91dcccd9 2026-02-13 )
# build log [INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace/builds/datui-lib-0.2.48/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace/builds/datui-lib-0.2.48/source:/opt/rustwide/workdir:ro,Z" "-v" "/home/cratesfyi/workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/home/cratesfyi/workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "DOCS_RS=1" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "6442450944" "--cpus" "6" "--user" "1001:1001" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20260212-1.95.0-nightly-47611e160\", \"--static-root-path\", \"/-/rustdoc.static/\", \"--cap-lints\", \"warn\", \"--extern-html-root-takes-precedence\"]" "--offline" "-Zunstable-options" "--config=doc.extern-map.registries.crates-io=\"https://docs.rs/{pkg_name}/{version}/x86_64-unknown-linux-gnu\"" "-Zrustdoc-scrape-examples" "-j6" "--target" "x86_64-unknown-linux-gnu", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 6d13211fb918807a5dc4178c7fa68acb9588f9dc5726b1feb6d265da44722fe3 [INFO] running `Command { std: "docker" "start" "-a" "6d13211fb918807a5dc4178c7fa68acb9588f9dc5726b1feb6d265da44722fe3", kill_on_drop: false }` [INFO] [stderr] warning: target filter specified, but no targets matched; this is a no-op [INFO] [stderr] Checking polars-core v0.52.0 [INFO] [stderr] [INFO] [stderr] thread 'rustc' (17) panicked at /rustc-dev/47611e16044c68ef27bac31c35fda2ba1dc20b73/compiler/rustc_resolve/src/imports.rs:387:13: [INFO] [stderr] assertion failed: !deep_decl.is_glob_import() [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7f7c19dcf31b - <<std[34793830d02b48c7]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a6ad39a0da7a7539]::fmt::Display>::fmt [INFO] [stderr] 1: 0x7f7c1a411008 - core[a6ad39a0da7a7539]::fmt::write [INFO] [stderr] 2: 0x7f7c19de6596 - <std[34793830d02b48c7]::sys::stdio::unix::Stderr as std[34793830d02b48c7]::io::Write>::write_fmt [INFO] [stderr] 3: 0x7f7c19da53c8 - std[34793830d02b48c7]::panicking::default_hook::{closure#0} [INFO] [stderr] 4: 0x7f7c19dc2783 - std[34793830d02b48c7]::panicking::default_hook [INFO] [stderr] 5: 0x7f7c18d87bcf - std[34793830d02b48c7]::panicking::update_hook::<alloc[7355a08a4b4abc16]::boxed::Box<rustc_driver_impl[fc02adc504a746b4]::install_ice_hook::{closure#1}>>::{closure#0} [INFO] [stderr] 6: 0x7f7c19dc2a62 - std[34793830d02b48c7]::panicking::panic_with_hook [INFO] [stderr] 7: 0x7f7c19da54ba - std[34793830d02b48c7]::panicking::panic_handler::{closure#0} [INFO] [stderr] 8: 0x7f7c19d999f9 - std[34793830d02b48c7]::sys::backtrace::__rust_end_short_backtrace::<std[34793830d02b48c7]::panicking::panic_handler::{closure#0}, !> [INFO] [stderr] 9: 0x7f7c19da6eed - __rustc[5517ea7aeed6fccd]::rust_begin_unwind [INFO] [stderr] 10: 0x7f7c16fa26dc - core[a6ad39a0da7a7539]::panicking::panic_fmt [INFO] [stderr] 11: 0x7f7c16432b42 - core[a6ad39a0da7a7539]::panicking::panic [INFO] [stderr] 12: 0x7f7c1a420b89 - <rustc_resolve[15634fa448e108ab]::Resolver>::try_plant_decl_into_local_module [INFO] [stderr] 13: 0x7f7c1a42018b - <rustc_resolve[15634fa448e108ab]::Resolver>::try_plant_decl_into_local_module [INFO] [stderr] 14: 0x7f7c1a41e6c6 - <rustc_resolve[15634fa448e108ab]::Resolver as rustc_expand[91434ace258868ee]::base::ResolverExpand>::resolve_imports [INFO] [stderr] 15: 0x7f7c1ba57f98 - <rustc_expand[91434ace258868ee]::expand::MacroExpander>::fully_expand_fragment [INFO] [stderr] 16: 0x7f7c1ba5711b - <rustc_expand[91434ace258868ee]::expand::MacroExpander>::expand_crate [INFO] [stderr] 17: 0x7f7c1acfcdd4 - rustc_interface[6252fa30a12e5b1e]::passes::resolver_for_lowering_raw [INFO] [stderr] 18: 0x7f7c1acfc24d - rustc_query_impl[e0ad78ae441c9bd1]::query_impl::resolver_for_lowering_raw::invoke_provider_fn::__rust_begin_short_backtrace [INFO] [stderr] 19: 0x7f7c1b65b56c - rustc_query_impl[e0ad78ae441c9bd1]::execution::try_execute_query::<rustc_query_system[53f2c074ea36c8a]::query::caches::SingleCache<rustc_middle[5e25af1ddebf47f5]::query::erase::ErasedData<[u8; 16usize]>>, {rustc_query_impl[e0ad78ae441c9bd1]::QueryFlags { is_anon: false, is_depth_limit: false, is_feedable: false }}, false> [INFO] [stderr] 20: 0x7f7c1b65b0c2 - rustc_query_impl[e0ad78ae441c9bd1]::query_impl::resolver_for_lowering_raw::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 21: 0x7f7c1b81744f - <rustc_interface[6252fa30a12e5b1e]::passes::create_and_enter_global_ctxt<core[a6ad39a0da7a7539]::option::Option<rustc_interface[6252fa30a12e5b1e]::queries::Linker>, rustc_driver_impl[fc02adc504a746b4]::run_compiler::{closure#0}::{closure#2}>::{closure#2} as core[a6ad39a0da7a7539]::ops::function::FnOnce<(&rustc_session[e01e61b677365b89]::session::Session, rustc_middle[5e25af1ddebf47f5]::ty::context::CurrentGcx, alloc[7355a08a4b4abc16]::sync::Arc<rustc_data_structures[bea84de8805b0608]::jobserver::Proxy>, &std[34793830d02b48c7]::sync::once_lock::OnceLock<rustc_middle[5e25af1ddebf47f5]::ty::context::GlobalCtxt>, &rustc_data_structures[bea84de8805b0608]::sync::worker_local::WorkerLocal<rustc_middle[5e25af1ddebf47f5]::arena::Arena>, &rustc_data_structures[bea84de8805b0608]::sync::worker_local::WorkerLocal<rustc_hir[c64342c029912d6e]::Arena>, rustc_driver_impl[fc02adc504a746b4]::run_compiler::{closure#0}::{closure#2})>>::call_once::{shim:vtable#0} [INFO] [stderr] 22: 0x7f7c1b5f18f7 - rustc_interface[6252fa30a12e5b1e]::interface::run_compiler::<(), rustc_driver_impl[fc02adc504a746b4]::run_compiler::{closure#0}>::{closure#1} [INFO] [stderr] 23: 0x7f7c1b63a73e - std[34793830d02b48c7]::sys::backtrace::__rust_begin_short_backtrace::<rustc_interface[6252fa30a12e5b1e]::util::run_in_thread_with_globals<rustc_interface[6252fa30a12e5b1e]::util::run_in_thread_pool_with_globals<rustc_interface[6252fa30a12e5b1e]::interface::run_compiler<(), rustc_driver_impl[fc02adc504a746b4]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> [INFO] [stderr] 24: 0x7f7c1b63ac60 - <std[34793830d02b48c7]::thread::lifecycle::spawn_unchecked<rustc_interface[6252fa30a12e5b1e]::util::run_in_thread_with_globals<rustc_interface[6252fa30a12e5b1e]::util::run_in_thread_pool_with_globals<rustc_interface[6252fa30a12e5b1e]::interface::run_compiler<(), rustc_driver_impl[fc02adc504a746b4]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[a6ad39a0da7a7539]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 25: 0x7f7c1b63baec - <std[34793830d02b48c7]::sys::thread::unix::Thread>::new::thread_start [INFO] [stderr] 26: 0x7f7c1508aaa4 - <unknown> [INFO] [stderr] 27: 0x7f7c15117a64 - clone [INFO] [stderr] 28: 0x0 - <unknown> [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-0.52.0/rustc-ice-2026-02-14T00_10_00-15.txt`: Read-only file system (os error 30) [INFO] [stderr] [INFO] [stderr] note: rustc 1.95.0-nightly (47611e160 2026-02-12) 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/nightly-x86_64-unknown-linux-gnu/bin/rustc --crate-name polars_core --edition=2024 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/polars-core-0.52.0/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 '--allow=clippy::collapsible_if' --cfg 'feature="algorithm_group_by"' --cfg 'feature="chrono"' --cfg 'feature="chrono-tz"' --cfg 'feature="dtype-categorical"' --cfg 'feature="dtype-date"' --cfg 'feature="dtype-datetime"' --cfg 'feature="dtype-decimal"' --cfg 'feature="dtype-duration"' --cfg 'feature="dtype-i128"' --cfg 'feature="dtype-i16"' --cfg 'feature="dtype-i8"' --cfg 'feature="dtype-struct"' --cfg 'feature="dtype-time"' --cfg 'feature="lazy"' --cfg 'feature="partition_by"' --cfg 'feature="rand"' --cfg 'feature="rand_distr"' --cfg 'feature="random"' --cfg 'feature="regex"' --cfg 'feature="reinterpret"' --cfg 'feature="rows"' --cfg 'feature="serde"' --cfg 'feature="serde-lazy"' --cfg 'feature="serde_json"' --cfg 'feature="strings"' --cfg 'feature="temporal"' --cfg 'feature="timezones"' --cfg 'feature="zip_with"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("algorithm_group_by", "allow_unused", "approx_unique", "array_arithmetic", "avx512", "bigidx", "bitwise", "checked_arithmetic", "chrono", "chrono-tz", "comfy-table", "dataframe_arithmetic", "default", "describe", "diagonal_concat", "docs", "docs-selection", "dot_product", "dsl-schema", "dtype-array", "dtype-categorical", "dtype-date", "dtype-datetime", "dtype-decimal", "dtype-duration", "dtype-i128", "dtype-i16", "dtype-i8", "dtype-struct", "dtype-time", "dtype-u128", "dtype-u16", "dtype-u8", "dynamic_group_by", "fmt", "fmt_no_tty", "group_by_list", "is_first_distinct", "is_last_distinct", "lazy", "list_arithmetic", "ndarray", "nightly", "object", "partition_by", "performant", "product", "proptest", "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=4b4a22cc12f038b9 -C extra-filename=-96d893d811713afc --out-dir /opt/rustwide/target/x86_64-unknown-linux-gnu/debug/deps --target x86_64-unknown-linux-gnu -L dependency=/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/deps/libbitflags-e6640f3223e9bae1.rmeta --extern boxcar=/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/deps/libboxcar-6fa50f85ab956c95.rmeta --extern bytemuck=/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/deps/libbytemuck-4a59f843bd8c7228.rmeta --extern chrono=/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/deps/libchrono-8261ae01af13c913.rmeta --extern chrono_tz=/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/deps/libchrono_tz-55d6cb925f474a20.rmeta --extern either=/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/deps/libeither-22058f918c704bed.rmeta --extern hashbrown=/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/deps/libhashbrown-884220a8d05f8886.rmeta --extern indexmap=/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/deps/libindexmap-88f1cefb70043c90.rmeta --extern itoa=/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/deps/libitoa-3c7c45c0b1da8e40.rmeta --extern num_traits=/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/deps/libnum_traits-ce4d4e3f85f8019f.rmeta --extern arrow=/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/deps/libpolars_arrow-06239cae938ebcda.rmeta --extern polars_compute=/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/deps/libpolars_compute-1cbfb411148b2655.rmeta --extern polars_dtype=/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/deps/libpolars_dtype-8843736336986380.rmeta --extern polars_error=/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/deps/libpolars_error-a095d1d0068987c6.rmeta --extern polars_row=/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/deps/libpolars_row-94e4a9fb874787cd.rmeta --extern polars_schema=/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/deps/libpolars_schema-7bb06aeca654fa2d.rmeta --extern polars_utils=/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/deps/libpolars_utils-642684fe09b4419f.rmeta --extern rand=/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/deps/librand-9199167cc918ea14.rmeta --extern rand_distr=/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/deps/librand_distr-01b8199f551adf81.rmeta --extern rayon=/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/deps/librayon-a18194e0a7e6de6d.rmeta --extern regex=/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/deps/libregex-b2963f85d9cb1dad.rmeta --extern serde=/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/deps/libserde-3b2dc8586ffdfaf4.rmeta --extern serde_json=/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/deps/libserde_json-a48768f5051f8ab4.rmeta --extern strum_macros=/opt/rustwide/target/debug/deps/libstrum_macros-8de6bf6121c4489a.so --extern uuid=/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/deps/libuuid-42d785274c777908.rmeta --extern xxhash_rust=/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/deps/libxxhash_rust-9f4a6966ef685c07.rmeta --cap-lints allow -L native=/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/lz4-sys-99b960302e8c2f42/out -L native=/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/ring-48501622fbc25400/out -L native=/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/psm-e0e80074d1178404/out -L native=/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/zstd-sys-6a32a744b0648b13/out --cfg 'feature="nightly"'` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "6d13211fb918807a5dc4178c7fa68acb9588f9dc5726b1feb6d265da44722fe3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d13211fb918807a5dc4178c7fa68acb9588f9dc5726b1feb6d265da44722fe3", kill_on_drop: false }` [INFO] [stdout] 6d13211fb918807a5dc4178c7fa68acb9588f9dc5726b1feb6d265da44722fe3