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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/ds-api-0.1.0/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace/builds/ds-api-0.1.0/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" "--all-features" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"--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] c3a07a678492fc34c3674d059566aafde1af2fe434ed694e0fc0697af65ff4ee [INFO] running `Command { std: "docker" "start" "-a" "c3a07a678492fc34c3674d059566aafde1af2fe434ed694e0fc0697af65ff4ee", kill_on_drop: false }` [INFO] [stderr] Scraping ds-api v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Documenting ds-api v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] [INFO] [stderr] thread 'rustc' (66) panicked at /rustc-dev/47611e16044c68ef27bac31c35fda2ba1dc20b73/compiler/rustc_span/src/lib.rs:2427:17: [INFO] [stderr] assertion failed: bpos.to_u32() >= mbc.pos.to_u32() + mbc.bytes as u32 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7f50f4bcf31b - <<std[34793830d02b48c7]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a6ad39a0da7a7539]::fmt::Display>::fmt [INFO] [stderr] 1: 0x7f50f5211008 - core[a6ad39a0da7a7539]::fmt::write [INFO] [stderr] 2: 0x7f50f4be6596 - <std[34793830d02b48c7]::sys::stdio::unix::Stderr as std[34793830d02b48c7]::io::Write>::write_fmt [INFO] [stderr] 3: 0x7f50f4ba53c8 - std[34793830d02b48c7]::panicking::default_hook::{closure#0} [INFO] [stderr] 4: 0x7f50f4bc2783 - std[34793830d02b48c7]::panicking::default_hook [INFO] [stderr] 5: 0x7f50f3b87bcf - std[34793830d02b48c7]::panicking::update_hook::<alloc[7355a08a4b4abc16]::boxed::Box<rustc_driver_impl[fc02adc504a746b4]::install_ice_hook::{closure#1}>>::{closure#0} [INFO] [stderr] 6: 0x7f50f4bc2a62 - std[34793830d02b48c7]::panicking::panic_with_hook [INFO] [stderr] 7: 0x7f50f4ba54ba - std[34793830d02b48c7]::panicking::panic_handler::{closure#0} [INFO] [stderr] 8: 0x7f50f4b999f9 - std[34793830d02b48c7]::sys::backtrace::__rust_end_short_backtrace::<std[34793830d02b48c7]::panicking::panic_handler::{closure#0}, !> [INFO] [stderr] 9: 0x7f50f4ba6eed - __rustc[5517ea7aeed6fccd]::rust_begin_unwind [INFO] [stderr] 10: 0x7f50f1da26dc - core[a6ad39a0da7a7539]::panicking::panic_fmt [INFO] [stderr] 11: 0x7f50f1232b42 - core[a6ad39a0da7a7539]::panicking::panic [INFO] [stderr] 12: 0x7f50f62419e8 - <rustc_span[8588ed3aa81b586d]::source_map::SourceMap>::lookup_char_pos [INFO] [stderr] 13: 0x5568d5a9b727 - <rustdoc[2b2cad7a746df1d4]::clean::types::Span>::cnum [INFO] [stderr] 14: 0x5568d5a1b25a - <rustdoc[2b2cad7a746df1d4]::html::render::context::Context>::href_from_span [INFO] [stderr] 15: 0x5568d5b9aa87 - <&core[a6ad39a0da7a7539]::fmt::builders::FromFn<rustdoc[2b2cad7a746df1d4]::html::sources::print_src<&mut core[a6ad39a0da7a7539]::fmt::Formatter>::{closure#0}> as core[a6ad39a0da7a7539]::fmt::Display>::fmt [INFO] [stderr] 16: 0x7f50f5211008 - core[a6ad39a0da7a7539]::fmt::write [INFO] [stderr] 17: 0x5568d5b9af21 - <&askama[c007689d8886f1e2]::filters::escape::Safe<&core[a6ad39a0da7a7539]::fmt::builders::FromFn<rustdoc[2b2cad7a746df1d4]::html::sources::print_src<&mut core[a6ad39a0da7a7539]::fmt::Formatter>::{closure#0}>> as core[a6ad39a0da7a7539]::fmt::Display>::fmt [INFO] [stderr] 18: 0x7f50f5211008 - core[a6ad39a0da7a7539]::fmt::write [INFO] [stderr] 19: 0x5568d5991ada - rustdoc[2b2cad7a746df1d4]::html::render::render_call_locations::<&mut core[a6ad39a0da7a7539]::fmt::Formatter>::{closure#2} [INFO] [stderr] 20: 0x5568d5bd22e5 - <core[a6ad39a0da7a7539]::fmt::builders::FromFn<rustdoc[2b2cad7a746df1d4]::html::render::document_full_inner::{closure#0}> as core[a6ad39a0da7a7539]::fmt::Display>::fmt [INFO] [stderr] 21: 0x5568d5831867 - rustdoc[2b2cad7a746df1d4]::html::render::render_impl::{closure#0}::doc_impl_item::<&mut alloc[7355a08a4b4abc16]::string::String, &mut alloc[7355a08a4b4abc16]::string::String> [INFO] [stderr] 22: 0x5568d5bcfc3c - <core[a6ad39a0da7a7539]::fmt::builders::FromFn<rustdoc[2b2cad7a746df1d4]::html::render::render_impl::{closure#0}> as core[a6ad39a0da7a7539]::fmt::Display>::fmt [INFO] [stderr] 23: 0x5568d5ae050b - rustdoc[2b2cad7a746df1d4]::html::render::render_assoc_items_inner [INFO] [stderr] 24: 0x5568d5bd1bf4 - <core[a6ad39a0da7a7539]::fmt::builders::FromFn<rustdoc[2b2cad7a746df1d4]::html::render::render_assoc_items::{closure#0}> as core[a6ad39a0da7a7539]::fmt::Display>::fmt [INFO] [stderr] 25: 0x7f50f5211008 - core[a6ad39a0da7a7539]::fmt::write [INFO] [stderr] 26: 0x5568d57f793f - <rustdoc[2b2cad7a746df1d4]::html::render::print_item::DisplayStruct>::render_into::<core[a6ad39a0da7a7539]::fmt::Formatter> [INFO] [stderr] 27: 0x5568d5bd64c0 - <core[a6ad39a0da7a7539]::fmt::builders::FromFn<rustdoc[2b2cad7a746df1d4]::html::render::print_item::item_struct::{closure#0}> as core[a6ad39a0da7a7539]::fmt::Display>::fmt [INFO] [stderr] 28: 0x7f50f5211008 - core[a6ad39a0da7a7539]::fmt::write [INFO] [stderr] 29: 0x5568d58c76ea - rustdoc[2b2cad7a746df1d4]::html::layout::render::<core[a6ad39a0da7a7539]::fmt::builders::FromFn<rustdoc[2b2cad7a746df1d4]::html::render::print_item::print_item::{closure#0}>, core[a6ad39a0da7a7539]::fmt::builders::FromFn<<rustdoc[2b2cad7a746df1d4]::html::render::context::Context>::render_item::{closure#1}>> [INFO] [stderr] 30: 0x5568d5a1a7aa - <rustdoc[2b2cad7a746df1d4]::html::render::context::Context>::render_item [INFO] [stderr] 31: 0x5568d5bb630e - <rustdoc[2b2cad7a746df1d4]::html::render::context::Context as rustdoc[2b2cad7a746df1d4]::formats::renderer::FormatRenderer>::item [INFO] [stderr] 32: 0x5568d58d058c - rustdoc[2b2cad7a746df1d4]::formats::renderer::run_format_inner::<rustdoc[2b2cad7a746df1d4]::html::render::context::Context> [INFO] [stderr] 33: 0x5568d58d073f - rustdoc[2b2cad7a746df1d4]::formats::renderer::run_format_inner::<rustdoc[2b2cad7a746df1d4]::html::render::context::Context> [INFO] [stderr] 34: 0x5568d58d073f - rustdoc[2b2cad7a746df1d4]::formats::renderer::run_format_inner::<rustdoc[2b2cad7a746df1d4]::html::render::context::Context> [INFO] [stderr] 35: 0x5568d58d073f - rustdoc[2b2cad7a746df1d4]::formats::renderer::run_format_inner::<rustdoc[2b2cad7a746df1d4]::html::render::context::Context> [INFO] [stderr] 36: 0x5568d58d073f - rustdoc[2b2cad7a746df1d4]::formats::renderer::run_format_inner::<rustdoc[2b2cad7a746df1d4]::html::render::context::Context> [INFO] [stderr] 37: 0x5568d5999a44 - rustdoc[2b2cad7a746df1d4]::main_args::{closure#2}::{closure#0} [INFO] [stderr] 38: 0x5568d598e076 - rustc_interface[6252fa30a12e5b1e]::interface::run_compiler::<(), rustdoc[2b2cad7a746df1d4]::main_args::{closure#2}>::{closure#1} [INFO] [stderr] 39: 0x5568d58d10a6 - 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<(), rustdoc[2b2cad7a746df1d4]::main_args::{closure#2}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> [INFO] [stderr] 40: 0x5568d59c8de7 - <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<(), rustdoc[2b2cad7a746df1d4]::main_args::{closure#2}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[a6ad39a0da7a7539]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 41: 0x7f50f643baec - <std[34793830d02b48c7]::sys::thread::unix::Thread>::new::thread_start [INFO] [stderr] 42: 0x7f50efe4daa4 - <unknown> [INFO] [stderr] 43: 0x7f50efedaa64 - 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-2026-02-13T16_29_23-65.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 -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] error: could not document `ds-api` [INFO] running `Command { std: "docker" "inspect" "c3a07a678492fc34c3674d059566aafde1af2fe434ed694e0fc0697af65ff4ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c3a07a678492fc34c3674d059566aafde1af2fe434ed694e0fc0697af65ff4ee", kill_on_drop: false }` [INFO] [stdout] c3a07a678492fc34c3674d059566aafde1af2fe434ed694e0fc0697af65ff4ee