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# rustc version
rustc 1.92.0-nightly (53a741fc4 2025-10-16)# docs.rs version
docsrs 0.6.0 (403e80ef 2025-10-16)# build log
[INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace-builder/builds/diffusionx-0.4.9/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace-builder/builds/diffusionx-0.4.9/source:/opt/rustwide/workdir:ro,Z" "-v" "/home/cratesfyi/workspace-builder/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/home/cratesfyi/workspace-builder/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20251016-1.92.0-nightly-53a741fc4\", \"--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] 49c30803fecdceb1f557beba5327ddb5439444096df929050dcd87de44a6db27
[INFO] running `Command { std: "docker" "start" "-a" "49c30803fecdceb1f557beba5327ddb5439444096df929050dcd87de44a6db27", kill_on_drop: false }`
[INFO] [stderr] Scraping diffusionx v0.4.9 (/opt/rustwide/workdir)
[INFO] [stderr] Documenting diffusionx v0.4.9 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unresolved link to `j`
[INFO] [stderr] --> src/utils/functions.rs:333:22
[INFO] [stderr] |
[INFO] [stderr] 333 | /// corresponds to x[j] for the interval [t[j], t[j+1]).
[INFO] [stderr] | ^ no item named `j` in scope
[INFO] [stderr] |
[INFO] [stderr] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stderr] = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stderr]
[INFO] [stderr] warning: unresolved link to `j`
[INFO] [stderr] --> src/utils/functions.rs:333:45
[INFO] [stderr] |
[INFO] [stderr] 333 | /// corresponds to x[j] for the interval [t[j], t[j+1]).
[INFO] [stderr] | ^ no item named `j` in scope
[INFO] [stderr] |
[INFO] [stderr] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stderr]
[INFO] [stderr] warning: unresolved link to `0`
[INFO] [stderr] --> src/utils/functions.rs:344:47
[INFO] [stderr] |
[INFO] [stderr] 344 | /// - t_new: evenly spaced time points from t[0] to t[end] with given step
[INFO] [stderr] | ^ no item named `0` in scope
[INFO] [stderr] |
[INFO] [stderr] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stderr]
[INFO] [stderr] warning: unresolved link to `end`
[INFO] [stderr] --> src/utils/functions.rs:344:55
[INFO] [stderr] |
[INFO] [stderr] 344 | /// - t_new: evenly spaced time points from t[0] to t[end] with given step
[INFO] [stderr] | ^^^ no item named `end` in scope
[INFO] [stderr] |
[INFO] [stderr] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stderr]
[INFO] [stderr] warning: this URL is not a hyperlink
[INFO] [stderr] --> /opt/rustwide/workdir/README.md:318:70
[INFO] [stderr] |
[INFO] [stderr] 318 | * Apache License, Version 2.0, ([LICENSE-APACHE](LICENSE-APACHE) or https://www.apache.org/licenses/LICENSE-2.0)
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] |
[INFO] [stderr] = note: bare URLs are not automatically turned into clickable links
[INFO] [stderr] = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stderr] help: use an automatic link instead
[INFO] [stderr] |
[INFO] [stderr] 318 | * Apache License, Version 2.0, ([LICENSE-APACHE](LICENSE-APACHE) or <https://www.apache.org/licenses/LICENSE-2.0>)
[INFO] [stderr] | + +
[INFO] [stderr]
[INFO] [stderr] warning: this URL is not a hyperlink
[INFO] [stderr] --> /opt/rustwide/workdir/README.md:319:47
[INFO] [stderr] |
[INFO] [stderr] 319 | * MIT license ([LICENSE-MIT](LICENSE-MIT) or https://opensource.org/licenses/MIT)
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] |
[INFO] [stderr] = note: bare URLs are not automatically turned into clickable links
[INFO] [stderr] help: use an automatic link instead
[INFO] [stderr] |
[INFO] [stderr] 319 | * MIT license ([LICENSE-MIT](LICENSE-MIT) or <https://opensource.org/licenses/MIT>)
[INFO] [stderr] | + +
[INFO] [stderr]
[INFO] [stderr]
[INFO] [stderr] thread 'rustc' (126) panicked at compiler/rustc_span/src/lib.rs:2258:17:
[INFO] [stderr] assertion failed: bpos.to_u32() >= mbc.pos.to_u32() + mbc.bytes as u32
[INFO] [stderr] stack backtrace:
[INFO] [stderr] 0: 0x7fddbe866263 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hdfccfc3d07cf8ba1
[INFO] [stderr] 1: 0x7fddbf001c18 - core::fmt::write::h77f0ee94152958b8
[INFO] [stderr] 2: 0x7fddbe81a603 - std::io::Write::write_fmt::hf6dd3f11ce87ebfd
[INFO] [stderr] 3: 0x7fddbe82b922 - std::sys::backtrace::BacktraceLock::print::hf0ee2015b068d272
[INFO] [stderr] 4: 0x7fddbe8319f9 - std::panicking::default_hook::{{closure}}::hf66190d472a04973
[INFO] [stderr] 5: 0x7fddbe831523 - std::panicking::default_hook::h214c836e53748476
[INFO] [stderr] 6: 0x7fddbd8368e7 - std[d75eede35f95485e]::panicking::update_hook::<alloc[c5f1165681da87d5]::boxed::Box<rustc_driver_impl[483de4215d5a0d3a]::install_ice_hook::{closure#1}>>::{closure#0}
[INFO] [stderr] 7: 0x7fddbe831e1f - std::panicking::panic_with_hook::ha35d30be6548755c
[INFO] [stderr] 8: 0x7fddbe831ba6 - std::panicking::panic_handler::{{closure}}::hf26b182862a4d512
[INFO] [stderr] 9: 0x7fddbe82ba59 - std::sys::backtrace::__rust_end_short_backtrace::hca5b955de0500289
[INFO] [stderr] 10: 0x7fddbe80c81d - __rustc[cd85992985178f8b]::rust_begin_unwind
[INFO] [stderr] 11: 0x7fddbb7f74e0 - core::panicking::panic_fmt::h39cc62a8520496e4
[INFO] [stderr] 12: 0x7fddbb2a819c - core::panicking::panic::hc0eed87da578505e
[INFO] [stderr] 13: 0x7fddbf46a454 - <rustc_span[4f3535c5822034d]::source_map::SourceMap>::lookup_char_pos
[INFO] [stderr] 14: 0x55ea42b626d7 - <rustdoc[1a7bced1a81b0aa1]::clean::types::Span>::cnum
[INFO] [stderr] 15: 0x55ea42ae25e9 - <rustdoc[1a7bced1a81b0aa1]::html::render::context::Context>::href_from_span
[INFO] [stderr] 16: 0x55ea42c69927 - <&core[e9d4aeab7aaf03ba]::fmt::builders::FromFn<rustdoc[1a7bced1a81b0aa1]::html::sources::print_src<&mut core[e9d4aeab7aaf03ba]::fmt::Formatter>::{closure#0}> as core[e9d4aeab7aaf03ba]::fmt::Display>::fmt
[INFO] [stderr] 17: 0x7fddbf001c18 - core::fmt::write::h77f0ee94152958b8
[INFO] [stderr] 18: 0x55ea42c6a06b - <&askama[8d4b32b823f5b532]::filters::escape::Safe<&core[e9d4aeab7aaf03ba]::fmt::builders::FromFn<rustdoc[1a7bced1a81b0aa1]::html::sources::print_src<&mut core[e9d4aeab7aaf03ba]::fmt::Formatter>::{closure#0}>> as core[e9d4aeab7aaf03ba]::fmt::Display>::fmt
[INFO] [stderr] 19: 0x7fddbf001c18 - core::fmt::write::h77f0ee94152958b8
[INFO] [stderr] 20: 0x55ea42a60bd3 - rustdoc[1a7bced1a81b0aa1]::html::render::render_call_locations::<&mut core[e9d4aeab7aaf03ba]::fmt::Formatter>::{closure#2}
[INFO] [stderr] 21: 0x55ea42c9f198 - <core[e9d4aeab7aaf03ba]::fmt::builders::FromFn<rustdoc[1a7bced1a81b0aa1]::html::render::document_full_inner::{closure#0}> as core[e9d4aeab7aaf03ba]::fmt::Display>::fmt
[INFO] [stderr] 22: 0x55ea428fdcc7 - rustdoc[1a7bced1a81b0aa1]::html::render::render_impl::{closure#0}::doc_impl_item::<&mut alloc[c5f1165681da87d5]::string::String, &mut alloc[c5f1165681da87d5]::string::String>
[INFO] [stderr] 23: 0x55ea42c9c5eb - <core[e9d4aeab7aaf03ba]::fmt::builders::FromFn<rustdoc[1a7bced1a81b0aa1]::html::render::render_impl::{closure#0}> as core[e9d4aeab7aaf03ba]::fmt::Display>::fmt
[INFO] [stderr] 24: 0x55ea42babac3 - rustdoc[1a7bced1a81b0aa1]::html::render::render_assoc_items_inner
[INFO] [stderr] 25: 0x55ea42c9e9e4 - <core[e9d4aeab7aaf03ba]::fmt::builders::FromFn<rustdoc[1a7bced1a81b0aa1]::html::render::render_assoc_items::{closure#0}> as core[e9d4aeab7aaf03ba]::fmt::Display>::fmt
[INFO] [stderr] 26: 0x7fddbf001c18 - core::fmt::write::h77f0ee94152958b8
[INFO] [stderr] 27: 0x55ea428bf9a4 - <rustdoc[1a7bced1a81b0aa1]::html::render::print_item::DisplayStruct>::render_into::<core[e9d4aeab7aaf03ba]::fmt::Formatter>
[INFO] [stderr] 28: 0x55ea42ca3184 - <core[e9d4aeab7aaf03ba]::fmt::builders::FromFn<rustdoc[1a7bced1a81b0aa1]::html::render::print_item::item_struct::{closure#0}> as core[e9d4aeab7aaf03ba]::fmt::Display>::fmt
[INFO] [stderr] 29: 0x7fddbf001c18 - core::fmt::write::h77f0ee94152958b8
[INFO] [stderr] 30: 0x55ea42994155 - rustdoc[1a7bced1a81b0aa1]::html::layout::render::<core[e9d4aeab7aaf03ba]::fmt::builders::FromFn<rustdoc[1a7bced1a81b0aa1]::html::render::print_item::print_item::{closure#0}>, core[e9d4aeab7aaf03ba]::fmt::builders::FromFn<<rustdoc[1a7bced1a81b0aa1]::html::render::context::Context>::render_item::{closure#0}>>
[INFO] [stderr] 31: 0x55ea42ae1c82 - <rustdoc[1a7bced1a81b0aa1]::html::render::context::Context>::render_item
[INFO] [stderr] 32: 0x55ea42c8459e - <rustdoc[1a7bced1a81b0aa1]::html::render::context::Context as rustdoc[1a7bced1a81b0aa1]::formats::renderer::FormatRenderer>::item
[INFO] [stderr] 33: 0x55ea429a1a05 - rustdoc[1a7bced1a81b0aa1]::formats::renderer::run_format_inner::<rustdoc[1a7bced1a81b0aa1]::html::render::context::Context>
[INFO] [stderr] 34: 0x55ea429a1bb6 - rustdoc[1a7bced1a81b0aa1]::formats::renderer::run_format_inner::<rustdoc[1a7bced1a81b0aa1]::html::render::context::Context>
[INFO] [stderr] 35: 0x55ea429a1bb6 - rustdoc[1a7bced1a81b0aa1]::formats::renderer::run_format_inner::<rustdoc[1a7bced1a81b0aa1]::html::render::context::Context>
[INFO] [stderr] 36: 0x55ea429a1bb6 - rustdoc[1a7bced1a81b0aa1]::formats::renderer::run_format_inner::<rustdoc[1a7bced1a81b0aa1]::html::render::context::Context>
[INFO] [stderr] 37: 0x55ea42a68dbf - rustdoc[1a7bced1a81b0aa1]::main_args::{closure#2}::{closure#0}
[INFO] [stderr] 38: 0x55ea42a5cb3e - rustc_interface[dcfd73859d92938d]::interface::run_compiler::<(), rustdoc[1a7bced1a81b0aa1]::main_args::{closure#2}>::{closure#1}
[INFO] [stderr] 39: 0x55ea429a6e58 - std[d75eede35f95485e]::sys::backtrace::__rust_begin_short_backtrace::<rustc_interface[dcfd73859d92938d]::util::run_in_thread_with_globals<rustc_interface[dcfd73859d92938d]::util::run_in_thread_pool_with_globals<rustc_interface[dcfd73859d92938d]::interface::run_compiler<(), rustdoc[1a7bced1a81b0aa1]::main_args::{closure#2}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>
[INFO] [stderr] 40: 0x55ea42a8ee7d - <<std[d75eede35f95485e]::thread::Builder>::spawn_unchecked_<rustc_interface[dcfd73859d92938d]::util::run_in_thread_with_globals<rustc_interface[dcfd73859d92938d]::util::run_in_thread_pool_with_globals<rustc_interface[dcfd73859d92938d]::interface::run_compiler<(), rustdoc[1a7bced1a81b0aa1]::main_args::{closure#2}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[e9d4aeab7aaf03ba]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr] 41: 0x7fddbfcf35af - std::sys::thread::unix::Thread::new::thread_start::h262bd1e8192b1475
[INFO] [stderr] 42: 0x7fddb9a8aaa4 - <unknown>
[INFO] [stderr] 43: 0x7fddb9b17a34 - clone
[INFO] [stderr] 44: 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-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-2025-10-17T11_20_00-125.txt`: Read-only file system (os error 30)
[INFO] [stderr]
[INFO] [stderr] note: rustc 1.92.0-nightly (53a741fc4 2025-10-16) running on x86_64-unknown-linux-gnu
[INFO] [stderr]
[INFO] [stderr] note: compiler flags: --crate-type lib -Z unstable-options -Z unstable-options -Z unstable-options
[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] warning: `diffusionx` (lib doc) generated 6 warnings (run `cargo fix --lib -p diffusionx` to apply 2 suggestions)
[INFO] [stderr] error: could not document `diffusionx`
[INFO] running `Command { std: "docker" "inspect" "49c30803fecdceb1f557beba5327ddb5439444096df929050dcd87de44a6db27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49c30803fecdceb1f557beba5327ddb5439444096df929050dcd87de44a6db27", kill_on_drop: false }`
[INFO] [stdout] 49c30803fecdceb1f557beba5327ddb5439444096df929050dcd87de44a6db27