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# rustc version rustc 1.95.0-nightly (842bd5be2 2026-01-29)
# docs.rs version docsrs 0.1.0 (db72ef84 2026-01-29 )
# build log [INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace/builds/bpm-engine-0.1.0/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace/builds/bpm-engine-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20260129-1.95.0-nightly-842bd5be2\", \"--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] fb4173f848204e079d0404e7816bf0f6d89993091f9d476fd6fdba89f6ec05dd [INFO] running `Command { std: "docker" "start" "-a" "fb4173f848204e079d0404e7816bf0f6d89993091f9d476fd6fdba89f6ec05dd", kill_on_drop: false }` [INFO] [stderr] warning: struct `ExclusiveGatewayEvaluator` is never constructed [INFO] [stderr] --> src/engine/gateway.rs:18:12 [INFO] [stderr] | [INFO] [stderr] 18 | pub struct ExclusiveGatewayEvaluator; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: struct `DefaultTokenScheduler` is never constructed [INFO] [stderr] --> src/engine/scheduler.rs:11:12 [INFO] [stderr] | [INFO] [stderr] 11 | pub struct DefaultTokenScheduler; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `update_compensation_record_status` is never used [INFO] [stderr] --> src/persistence/sqlite.rs:1004:8 [INFO] [stderr] | [INFO] [stderr] 965 | impl InstanceRepo { [INFO] [stderr] | ----------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 1004 | fn update_compensation_record_status(&self, id: &str, status: &str) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `bpm-engine` (lib) generated 3 warnings [INFO] [stderr] Scraping bpm-engine v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Documenting bpm-engine v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unclosed HTML tag `NodeId` [INFO] [stderr] --> src/engine/gateway.rs:8:58 [INFO] [stderr] | [INFO] [stderr] 8 | /// Design: overview §3.3 — evaluate(gateway, ctx) -> Vec<NodeId>. [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(rustdoc::invalid_html_tags)]` on by default [INFO] [stderr] help: try marking as source code [INFO] [stderr] | [INFO] [stderr] 8 | /// Design: overview §3.3 — evaluate(gateway, ctx) -> `Vec<NodeId>`. [INFO] [stderr] | + + [INFO] [stderr] [INFO] [stderr] warning: unclosed HTML tag `EngineEvent` [INFO] [stderr] --> src/engine/handler.rs:5:54 [INFO] [stderr] | [INFO] [stderr] 5 | /// Design: handler.md §5 — handle(event, ctx) -> Vec<EngineEvent>. [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: try marking as source code [INFO] [stderr] | [INFO] [stderr] 5 | /// Design: handler.md §5 — handle(event, ctx) -> `Vec<EngineEvent>`. [INFO] [stderr] | + + [INFO] [stderr] [INFO] [stderr] warning: unclosed HTML tag `InstanceRepo` [INFO] [stderr] --> src/persistence/sqlite.rs:401:22 [INFO] [stderr] | [INFO] [stderr] 401 | /// Public so Arc<InstanceRepo> can delegate TokenRepo. [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: try marking as source code [INFO] [stderr] | [INFO] [stderr] 401 | /// Public so `Arc<InstanceRepo>` can delegate TokenRepo. [INFO] [stderr] | + + [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] thread 'rustc' (86) panicked at /rustc-dev/842bd5be253e17831e318fdbd9d01d716557cc75/compiler/rustc_span/src/lib.rs:2430:17: [INFO] [stderr] assertion failed: bpos.to_u32() >= mbc.pos.to_u32() + mbc.bytes as u32 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7fc80bc4c12b - <<std[3ebc094a278a8d54]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a7e9006f423f3a4a]::fmt::Display>::fmt [INFO] [stderr] 1: 0x7fc80c20ef88 - core[a7e9006f423f3a4a]::fmt::write [INFO] [stderr] 2: 0x7fc80bc63006 - <std[3ebc094a278a8d54]::sys::stdio::unix::Stderr as std[3ebc094a278a8d54]::io::Write>::write_fmt [INFO] [stderr] 3: 0x7fc80bc221d8 - std[3ebc094a278a8d54]::panicking::default_hook::{closure#0} [INFO] [stderr] 4: 0x7fc80bc3f4f3 - std[3ebc094a278a8d54]::panicking::default_hook [INFO] [stderr] 5: 0x7fc80ac18e1d - std[3ebc094a278a8d54]::panicking::update_hook::<alloc[b8fe2a0b1c6d219f]::boxed::Box<rustc_driver_impl[25bc57e59e9fb45]::install_ice_hook::{closure#1}>>::{closure#0} [INFO] [stderr] 6: 0x7fc80bc3f7d2 - std[3ebc094a278a8d54]::panicking::panic_with_hook [INFO] [stderr] 7: 0x7fc80bc222ca - std[3ebc094a278a8d54]::panicking::panic_handler::{closure#0} [INFO] [stderr] 8: 0x7fc80bc16809 - std[3ebc094a278a8d54]::sys::backtrace::__rust_end_short_backtrace::<std[3ebc094a278a8d54]::panicking::panic_handler::{closure#0}, !> [INFO] [stderr] 9: 0x7fc80bc23cfd - __rustc[6b18965a5cf4a34]::rust_begin_unwind [INFO] [stderr] 10: 0x7fc8089002ac - core[a7e9006f423f3a4a]::panicking::panic_fmt [INFO] [stderr] 11: 0x7fc8083c3bb2 - core[a7e9006f423f3a4a]::panicking::panic [INFO] [stderr] 12: 0x7fc80c767b2d - <rustc_span[a18632f16ceb67f]::source_map::SourceMap>::lookup_char_pos [INFO] [stderr] 13: 0x5649d358c4a7 - <rustdoc[fc43b8d5eeeff4a8]::clean::types::Span>::cnum [INFO] [stderr] 14: 0x5649d350c52a - <rustdoc[fc43b8d5eeeff4a8]::html::render::context::Context>::href_from_span [INFO] [stderr] 15: 0x5649d368da47 - <&core[a7e9006f423f3a4a]::fmt::builders::FromFn<rustdoc[fc43b8d5eeeff4a8]::html::sources::print_src<&mut core[a7e9006f423f3a4a]::fmt::Formatter>::{closure#0}> as core[a7e9006f423f3a4a]::fmt::Display>::fmt [INFO] [stderr] 16: 0x7fc80c20ef88 - core[a7e9006f423f3a4a]::fmt::write [INFO] [stderr] 17: 0x5649d368dee1 - <&askama[43b19349df3b6a45]::filters::escape::Safe<&core[a7e9006f423f3a4a]::fmt::builders::FromFn<rustdoc[fc43b8d5eeeff4a8]::html::sources::print_src<&mut core[a7e9006f423f3a4a]::fmt::Formatter>::{closure#0}>> as core[a7e9006f423f3a4a]::fmt::Display>::fmt [INFO] [stderr] 18: 0x7fc80c20ef88 - core[a7e9006f423f3a4a]::fmt::write [INFO] [stderr] 19: 0x5649d34826ba - rustdoc[fc43b8d5eeeff4a8]::html::render::render_call_locations::<&mut core[a7e9006f423f3a4a]::fmt::Formatter>::{closure#2} [INFO] [stderr] 20: 0x5649d36c3523 - <core[a7e9006f423f3a4a]::fmt::builders::FromFn<rustdoc[fc43b8d5eeeff4a8]::html::render::document_full_inner::{closure#0}> as core[a7e9006f423f3a4a]::fmt::Display>::fmt [INFO] [stderr] 21: 0x5649d331cfe7 - rustdoc[fc43b8d5eeeff4a8]::html::render::render_impl::{closure#0}::doc_impl_item::<&mut alloc[b8fe2a0b1c6d219f]::string::String, &mut alloc[b8fe2a0b1c6d219f]::string::String> [INFO] [stderr] 22: 0x5649d36c0dec - <core[a7e9006f423f3a4a]::fmt::builders::FromFn<rustdoc[fc43b8d5eeeff4a8]::html::render::render_impl::{closure#0}> as core[a7e9006f423f3a4a]::fmt::Display>::fmt [INFO] [stderr] 23: 0x5649d35d1deb - rustdoc[fc43b8d5eeeff4a8]::html::render::render_assoc_items_inner [INFO] [stderr] 24: 0x5649d36c2da4 - <core[a7e9006f423f3a4a]::fmt::builders::FromFn<rustdoc[fc43b8d5eeeff4a8]::html::render::render_assoc_items::{closure#0}> as core[a7e9006f423f3a4a]::fmt::Display>::fmt [INFO] [stderr] 25: 0x7fc80c20ef88 - core[a7e9006f423f3a4a]::fmt::write [INFO] [stderr] 26: 0x5649d32e257f - <rustdoc[fc43b8d5eeeff4a8]::html::render::print_item::DisplayStruct>::render_into::<core[a7e9006f423f3a4a]::fmt::Formatter> [INFO] [stderr] 27: 0x5649d36c7670 - <core[a7e9006f423f3a4a]::fmt::builders::FromFn<rustdoc[fc43b8d5eeeff4a8]::html::render::print_item::item_struct::{closure#0}> as core[a7e9006f423f3a4a]::fmt::Display>::fmt [INFO] [stderr] 28: 0x7fc80c20ef88 - core[a7e9006f423f3a4a]::fmt::write [INFO] [stderr] 29: 0x5649d33c055a - rustdoc[fc43b8d5eeeff4a8]::html::layout::render::<core[a7e9006f423f3a4a]::fmt::builders::FromFn<rustdoc[fc43b8d5eeeff4a8]::html::render::print_item::print_item::{closure#0}>, core[a7e9006f423f3a4a]::fmt::builders::FromFn<<rustdoc[fc43b8d5eeeff4a8]::html::render::context::Context>::render_item::{closure#1}>> [INFO] [stderr] 30: 0x5649d350ba7d - <rustdoc[fc43b8d5eeeff4a8]::html::render::context::Context>::render_item [INFO] [stderr] 31: 0x5649d36a92de - <rustdoc[fc43b8d5eeeff4a8]::html::render::context::Context as rustdoc[fc43b8d5eeeff4a8]::formats::renderer::FormatRenderer>::item [INFO] [stderr] 32: 0x5649d33c946c - rustdoc[fc43b8d5eeeff4a8]::formats::renderer::run_format_inner::<rustdoc[fc43b8d5eeeff4a8]::html::render::context::Context> [INFO] [stderr] 33: 0x5649d33c961f - rustdoc[fc43b8d5eeeff4a8]::formats::renderer::run_format_inner::<rustdoc[fc43b8d5eeeff4a8]::html::render::context::Context> [INFO] [stderr] 34: 0x5649d33c961f - rustdoc[fc43b8d5eeeff4a8]::formats::renderer::run_format_inner::<rustdoc[fc43b8d5eeeff4a8]::html::render::context::Context> [INFO] [stderr] 35: 0x5649d348a57f - rustdoc[fc43b8d5eeeff4a8]::main_args::{closure#2}::{closure#0} [INFO] [stderr] 36: 0x5649d347dff0 - rustc_interface[266856de5732ff67]::interface::run_compiler::<(), rustdoc[fc43b8d5eeeff4a8]::main_args::{closure#2}>::{closure#1} [INFO] [stderr] 37: 0x5649d33b6098 - std[3ebc094a278a8d54]::sys::backtrace::__rust_begin_short_backtrace::<rustc_interface[266856de5732ff67]::util::run_in_thread_with_globals<rustc_interface[266856de5732ff67]::util::run_in_thread_pool_with_globals<rustc_interface[266856de5732ff67]::interface::run_compiler<(), rustdoc[fc43b8d5eeeff4a8]::main_args::{closure#2}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> [INFO] [stderr] 38: 0x5649d34b0ec7 - <std[3ebc094a278a8d54]::thread::lifecycle::spawn_unchecked<rustc_interface[266856de5732ff67]::util::run_in_thread_with_globals<rustc_interface[266856de5732ff67]::util::run_in_thread_pool_with_globals<rustc_interface[266856de5732ff67]::interface::run_compiler<(), rustdoc[fc43b8d5eeeff4a8]::main_args::{closure#2}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[a7e9006f423f3a4a]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 39: 0x7fc80d438f6c - <std[3ebc094a278a8d54]::sys::thread::unix::Thread>::new::thread_start [INFO] [stderr] 40: 0x7fc806e8aaa4 - <unknown> [INFO] [stderr] 41: 0x7fc806f17a64 - clone [INFO] [stderr] 42: 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-2026-01-30T02_49_28-85.txt`: Read-only file system (os error 30) [INFO] [stderr] [INFO] [stderr] note: rustc 1.95.0-nightly (842bd5be2 2026-01-29) 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: `bpm-engine` (lib doc) generated 3 warnings [INFO] [stderr] error: could not document `bpm-engine` [INFO] running `Command { std: "docker" "inspect" "fb4173f848204e079d0404e7816bf0f6d89993091f9d476fd6fdba89f6ec05dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb4173f848204e079d0404e7816bf0f6d89993091f9d476fd6fdba89f6ec05dd", kill_on_drop: false }` [INFO] [stdout] fb4173f848204e079d0404e7816bf0f6d89993091f9d476fd6fdba89f6ec05dd