[INFO] cloning repository https://github.com/Duumbo/impurity [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Duumbo/impurity" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDuumbo%2Fimpurity", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDuumbo%2Fimpurity'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7c1118a3db4d02ec54b3c36445097aae8dfd69c5 [INFO] documenting Duumbo/impurity against try#a394c9cd9ec93787f09a7ac445b14cc674a94549 for pr-151918-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDuumbo%2Fimpurity" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Duumbo/impurity [INFO] finished tweaking git repo https://github.com/Duumbo/impurity [INFO] tweaked toml for git repo https://github.com/Duumbo/impurity written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Duumbo/impurity on toolchain a394c9cd9ec93787f09a7ac445b14cc674a94549 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a394c9cd9ec93787f09a7ac445b14cc674a94549" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Duumbo/impurity 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" "+a394c9cd9ec93787f09a7ac445b14cc674a94549" "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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+a394c9cd9ec93787f09a7ac445b14cc674a94549" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4024174e2c56810198d3900e34a9c979bb6ac2ff38eb7c26b948382752b9f1d4 [INFO] running `Command { std: "docker" "start" "-a" "4024174e2c56810198d3900e34a9c979bb6ac2ff38eb7c26b948382752b9f1d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4024174e2c56810198d3900e34a9c979bb6ac2ff38eb7c26b948382752b9f1d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4024174e2c56810198d3900e34a9c979bb6ac2ff38eb7c26b948382752b9f1d4", kill_on_drop: false }` [INFO] [stdout] 4024174e2c56810198d3900e34a9c979bb6ac2ff38eb7c26b948382752b9f1d4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "-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" "+a394c9cd9ec93787f09a7ac445b14cc674a94549" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 684b5d8a7e6f367f5a4d85a692bc5e0f91a8b9b46306da2e5593b44773a1fe6e [INFO] running `Command { std: "docker" "start" "-a" "684b5d8a7e6f367f5a4d85a692bc5e0f91a8b9b46306da2e5593b44773a1fe6e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling unicode-ident v1.0.9 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.170 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling writeable v0.5.5 [INFO] [stderr] Compiling litemap v0.7.5 [INFO] [stderr] Compiling serde v1.0.218 [INFO] [stderr] Compiling icu_locid_transform_data v1.5.0 [INFO] [stderr] Compiling cc v1.2.16 [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling icu_properties_data v1.5.0 [INFO] [stderr] Compiling icu_normalizer_data v1.5.0 [INFO] [stderr] Compiling write16 v1.0.0 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling utf16_iter v1.0.5 [INFO] [stderr] Compiling utf8_iter v1.0.4 [INFO] [stderr] Compiling rustls-pki-types v1.11.0 [INFO] [stderr] Compiling rustix v1.0.1 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling untrusted v0.9.0 [INFO] [stderr] Compiling rustversion v1.0.20 [INFO] [stderr] Compiling anyhow v1.0.72 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling ryu v1.0.13 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling linux-raw-sys v0.9.2 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling adler2 v2.0.0 [INFO] [stderr] Compiling rustls v0.23.23 [INFO] [stderr] Compiling getrandom v0.3.1 [INFO] [stderr] Compiling percent-encoding v2.3.1 [INFO] [stderr] Compiling quote v1.0.39 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling bitflags v2.9.0 [INFO] [stderr] Compiling syn v2.0.99 [INFO] [stderr] Compiling itoa v1.0.6 [INFO] [stderr] Compiling indexmap v2.7.1 [INFO] [stderr] Compiling aho-corasick v1.0.2 [INFO] [stderr] Compiling form_urlencoded v1.2.1 [INFO] [stderr] Compiling miniz_oxide v0.8.5 [INFO] [stderr] Compiling proc-macro-error-attr2 v2.0.0 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling winnow v0.7.3 [INFO] [stderr] Compiling option-ext v0.2.0 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling subtle v2.6.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling dirs-sys v0.4.1 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Checking num-complex v0.4.3 [INFO] [stderr] Compiling filetime v0.2.21 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling webpki-roots v0.26.8 [INFO] [stderr] Compiling iana-time-zone v0.1.61 [INFO] [stderr] Compiling cpufeatures v0.2.17 [INFO] [stderr] Compiling strum v0.26.3 [INFO] [stderr] Compiling base64 v0.22.1 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling flate2 v1.1.0 [INFO] [stderr] Compiling uuid v1.15.1 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling directories v5.0.1 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling pfapack-sys v0.1.1 [INFO] [stderr] Compiling base16ct v0.2.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling ring v0.17.13 [INFO] [stderr] Compiling chrono v0.4.40 [INFO] [stderr] Compiling intel-mkl-tool v0.8.1 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling portable-atomic v1.6.0 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking anstyle-parse v0.2.4 [INFO] [stderr] Checking colorchoice v1.0.1 [INFO] [stderr] Checking anstyle-query v1.1.0 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking is_terminal_polyfill v1.70.0 [INFO] [stderr] Checking anstyle v1.0.7 [INFO] [stderr] Compiling pfapack v0.2.0 [INFO] [stderr] Checking console v0.15.8 [INFO] [stderr] Compiling xattr v1.5.0 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking rayon-core v1.12.1 [INFO] [stderr] Checking anstream v0.6.14 [INFO] [stderr] Compiling tar v0.4.44 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking blas-sys v0.8.0 [INFO] [stderr] Checking lapack-sys v0.15.0 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking either v1.8.1 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Checking number_prefix v0.4.0 [INFO] [stderr] Checking lapack v0.20.0 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking indicatif v0.17.8 [INFO] [stderr] Checking blas v0.23.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking rand_mt v4.2.2 [INFO] [stderr] Checking colored v3.0.0 [INFO] [stderr] Checking closure v0.3.0 [INFO] [stderr] Checking num v0.4.0 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking env_filter v0.1.0 [INFO] [stderr] Checking env_logger v0.11.3 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Compiling darling_core v0.20.10 [INFO] [stderr] Compiling proc-macro-error2 v2.0.1 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.7.5 [INFO] [stderr] Compiling zerovec-derive v0.10.3 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling serde_derive v1.0.218 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling getset v0.1.5 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling rustls-webpki v0.102.8 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Checking csv v1.2.2 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling yoke v0.7.5 [INFO] [stderr] Compiling zerovec v0.10.4 [INFO] [stderr] Compiling darling_macro v0.20.10 [INFO] [stderr] Compiling darling v0.20.10 [INFO] [stderr] Compiling derive_builder_core v0.20.2 [INFO] [stderr] Compiling tinystr v0.7.6 [INFO] [stderr] Compiling icu_collections v1.5.0 [INFO] [stderr] Compiling icu_locid v1.5.0 [INFO] [stderr] Compiling derive_builder_macro v0.20.2 [INFO] [stderr] Compiling derive_builder v0.20.2 [INFO] [stderr] Compiling icu_provider v1.5.0 [INFO] [stderr] Compiling icu_locid_transform v1.5.0 [INFO] [stderr] Compiling icu_properties v1.5.1 [INFO] [stderr] Compiling icu_normalizer v1.5.0 [INFO] [stderr] Compiling idna_adapter v1.2.0 [INFO] [stderr] Compiling idna v1.0.3 [INFO] [stderr] Compiling url v2.5.4 [INFO] [stderr] Compiling serde_spanned v0.6.8 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Compiling toml_edit v0.22.24 [INFO] [stderr] Compiling oci-spec v0.6.8 [INFO] [stderr] Compiling ureq v2.12.1 [INFO] [stderr] Compiling toml v0.8.20 [INFO] [stderr] Compiling ocipkg v0.2.9 [INFO] [stderr] Compiling intel-mkl-src v0.8.1 [INFO] [stderr] Checking impurity v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Documenting impurity v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `rho` [INFO] [stdout] --> src/green.rs:171:60 [INFO] [stdout] | [INFO] [stdout] 171 | fn accumulate_expvals(energy: &mut f64, state_energy: f64, rho: f64) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rho` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `sq` is never used [INFO] [stdout] --> src/green.rs:184:4 [INFO] [stdout] | [INFO] [stdout] 184 | fn sq(x: f64) -> f64 [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `opperate_by_correlator_twice` is never used [INFO] [stdout] --> src/green.rs:228:4 [INFO] [stdout] | [INFO] [stdout] 228 | fn opperate_by_correlator_twice [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `k,m` [INFO] [stdout] --> src/optimisation.rs:485:61 [INFO] [stdout] | [INFO] [stdout] 485 | /// Adds an offset to the diagonal of the overlap matrix S_[k,m]. [INFO] [stdout] | ^^^ no item named `k,m` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] [INFO] [stderr] thread 'rustc' (3332) panicked at src/librustdoc/html/markdown.rs:541:22: [INFO] [stderr] a production-ready version of this should handle the error somehow: LatexError(63, UnknownCommand("down")) [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7bfd3aa46d9b - <::print::DisplayBacktrace as core[37ab4a9f28f6fd13]::fmt::Display>::fmt [INFO] [stderr] 1: 0x7bfd3b00ef88 - core[37ab4a9f28f6fd13]::fmt::write [INFO] [stderr] 2: 0x7bfd3aa5dc36 - ::write_fmt [INFO] [stderr] 3: 0x7bfd3aa1ce48 - std[6281e874092a0dfc]::panicking::default_hook::{closure#0} [INFO] [stderr] 4: 0x7bfd3aa3a163 - std[6281e874092a0dfc]::panicking::default_hook [INFO] [stderr] 5: 0x7bfd39a0ff8d - std[6281e874092a0dfc]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 6: 0x7bfd3aa3a442 - std[6281e874092a0dfc]::panicking::panic_with_hook [INFO] [stderr] 7: 0x7bfd3aa1cf08 - std[6281e874092a0dfc]::panicking::panic_handler::{closure#0} [INFO] [stderr] 8: 0x7bfd3aa11479 - std[6281e874092a0dfc]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] 9: 0x7bfd3aa1e96d - __rustc[670611b3f56fc7d7]::rust_begin_unwind [INFO] [stderr] 10: 0x7bfd376ce58c - core[37ab4a9f28f6fd13]::panicking::panic_fmt [INFO] [stderr] 11: 0x7bfd37388b72 - core[37ab4a9f28f6fd13]::result::unwrap_failed [INFO] [stderr] 12: 0x6327f120e4e7 - ::into_iter::{closure#0}>>>>, ::into_iter::{closure#1}::{closure#0}>>> as core[37ab4a9f28f6fd13]::iter::traits::iterator::Iterator>::next [INFO] [stderr] 13: 0x6327f11a4c16 - ::into_iter::{closure#0}>>>>, ::into_iter::{closure#1}::{closure#0}>>>> as core[37ab4a9f28f6fd13]::iter::traits::iterator::Iterator>::next [INFO] [stderr] 14: 0x6327f100a493 - ::into_iter::{closure#0}>>>>, ::into_iter::{closure#1}::{closure#0}>>>>, pulldown_cmark_escape[cb8658d251f4e39e]::FmtWriter<&mut core[37ab4a9f28f6fd13]::fmt::Formatter>>>::run [INFO] [stderr] 15: 0x6327f0e59b80 - ::write_into::<&mut core[37ab4a9f28f6fd13]::fmt::Formatter> [INFO] [stderr] 16: 0x6327f11fd521 - as core[37ab4a9f28f6fd13]::fmt::Display>::fmt [INFO] [stderr] 17: 0x7bfd3b00ef88 - core[37ab4a9f28f6fd13]::fmt::write [INFO] [stderr] 18: 0x6327f11fe55a - as core[37ab4a9f28f6fd13]::fmt::Display>::fmt [INFO] [stderr] 19: 0x7bfd3b00ef88 - core[37ab4a9f28f6fd13]::fmt::write [INFO] [stderr] 20: 0x6327f11ff5a5 - as core[37ab4a9f28f6fd13]::fmt::Display>::fmt [INFO] [stderr] 21: 0x7bfd3b00ef88 - core[37ab4a9f28f6fd13]::fmt::write [INFO] [stderr] 22: 0x6327f1200424 - as core[37ab4a9f28f6fd13]::fmt::Display>::fmt [INFO] [stderr] 23: 0x7bfd3b00ef88 - core[37ab4a9f28f6fd13]::fmt::write [INFO] [stderr] 24: 0x6327f0ef5e0c - rustdoc[7f40747ea455e46f]::html::layout::render::, core[37ab4a9f28f6fd13]::fmt::builders::FromFn<::render_item::{closure#1}>> [INFO] [stderr] 25: 0x6327f1049b85 - ::render_item [INFO] [stderr] 26: 0x6327f11e2108 - ::mod_item_in [INFO] [stderr] 27: 0x6327f0efec1b - rustdoc[7f40747ea455e46f]::formats::renderer::run_format_inner:: [INFO] [stderr] 28: 0x6327f0efec8f - rustdoc[7f40747ea455e46f]::formats::renderer::run_format_inner:: [INFO] [stderr] 29: 0x6327f0fc739f - rustdoc[7f40747ea455e46f]::main_args::{closure#2}::{closure#0} [INFO] [stderr] 30: 0x6327f0fbb100 - rustc_interface[7c235db06cadd779]::interface::run_compiler::<(), rustdoc[7f40747ea455e46f]::main_args::{closure#2}>::{closure#1} [INFO] [stderr] 31: 0x6327f0ef4078 - std[6281e874092a0dfc]::sys::backtrace::__rust_begin_short_backtrace::::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> [INFO] [stderr] 32: 0x6327f0feddf7 - ::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[37ab4a9f28f6fd13]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 33: 0x7bfd3c21dbac - ::new::thread_start [INFO] [stderr] 34: 0x7bfd35c8aaa4 - [INFO] [stderr] 35: 0x7bfd35d17a64 - clone [INFO] [stderr] 36: 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-rustdoc&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/workdir/rustc-ice-2026-02-09T21_50_51-3331.txt`: Read-only file system (os error 30) [INFO] [stderr] [INFO] [stderr] note: rustc 1.95.0-nightly (a394c9cd9 2026-01-31) running on x86_64-unknown-linux-gnu [INFO] [stderr] [INFO] [stderr] note: compiler flags: --crate-type cdylib --crate-type lib [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] end of query stack [INFO] [stderr] error: could not document `impurity` [INFO] running `Command { std: "docker" "inspect" "684b5d8a7e6f367f5a4d85a692bc5e0f91a8b9b46306da2e5593b44773a1fe6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "684b5d8a7e6f367f5a4d85a692bc5e0f91a8b9b46306da2e5593b44773a1fe6e", kill_on_drop: false }` [INFO] [stdout] 684b5d8a7e6f367f5a4d85a692bc5e0f91a8b9b46306da2e5593b44773a1fe6e