[INFO] fetching crate ruspiro-lock 0.5.0...
[INFO] documenting ruspiro-lock-0.5.0 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate ruspiro-lock 0.5.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate ruspiro-lock 0.5.0 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-3-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate ruspiro-lock 0.5.0
[INFO] finished tweaking crates.io crate ruspiro-lock 0.5.0
[INFO] tweaked toml for crates.io crate ruspiro-lock 0.5.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fb4bae0153eb3fe86243f95028c9f77d697295ef557450084ac7b2d70e490951
[INFO] running `Command { std: "docker" "start" "-a" "fb4bae0153eb3fe86243f95028c9f77d697295ef557450084ac7b2d70e490951", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb4bae0153eb3fe86243f95028c9f77d697295ef557450084ac7b2d70e490951", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb4bae0153eb3fe86243f95028c9f77d697295ef557450084ac7b2d70e490951", kill_on_drop: false }`
[INFO] [stdout] fb4bae0153eb3fe86243f95028c9f77d697295ef557450084ac7b2d70e490951
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2e163c2de4c00c4795cacadb6bb36bd84c16cf54a52511bf02f2e1899b831862
[INFO] running `Command { std: "docker" "start" "-a" "2e163c2de4c00c4795cacadb6bb36bd84c16cf54a52511bf02f2e1899b831862", kill_on_drop: false }`
[INFO] [stderr]  Documenting ruspiro-lock v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr] thread 'rustc' panicked at 'register_res: unexpected Def(Ctor(Variant, Fn), DefId(1:48877 ~ core[911a]::result::Result::Ok::{constructor#0}))', src/librustdoc/clean/utils.rs:508:14
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x7ffa526e231a - std::backtrace_rs::backtrace::libunwind::trace::ha9053a9a07ca49cb
[INFO] [stderr]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
[INFO] [stderr]    1:     0x7ffa526e231a - std::backtrace_rs::backtrace::trace_unsynchronized::h9c2852a457ad564e
[INFO] [stderr]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]    2:     0x7ffa526e231a - std::sys_common::backtrace::_print_fmt::h457936fbfaa0070f
[INFO] [stderr]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:65:5
[INFO] [stderr]    3:     0x7ffa526e231a - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h5779d7bf7f70cb0c
[INFO] [stderr]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stderr]    4:     0x7ffa52745b6e - core::fmt::write::h5a4baaff1bcd3eb5
[INFO] [stderr]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/fmt/mod.rs:1232:17
[INFO] [stderr]    5:     0x7ffa526d52c5 - std::io::Write::write_fmt::h4bc1f301cb9e9cce
[INFO] [stderr]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/io/mod.rs:1684:15
[INFO] [stderr]    6:     0x7ffa526e20e5 - std::sys_common::backtrace::_print::h5fcdc36060f177e8
[INFO] [stderr]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stderr]    7:     0x7ffa526e20e5 - std::sys_common::backtrace::print::h54ca9458b876c8bf
[INFO] [stderr]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stderr]    8:     0x7ffa526e4e5f - std::panicking::default_hook::{{closure}}::hbe471161c7664ed6
[INFO] [stderr]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:271:22
[INFO] [stderr]    9:     0x7ffa526e4b9b - std::panicking::default_hook::ha3500da57aa4ac4f
[INFO] [stderr]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:290:9
[INFO] [stderr]   10:     0x7ffa559468b5 - <rustc_driver_impl[fb92b3e21ac03dce]::DEFAULT_HOOK::{closure#0}::{closure#0} as core[911a585bea10363d]::ops::function::FnOnce<(&core[911a585bea10363d]::panic::panic_info::PanicInfo,)>>::call_once::{shim:vtable#0}
[INFO] [stderr]   11:     0x7ffa526e569d - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h6507bddc3eebb4a5
[INFO] [stderr]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/alloc/src/boxed.rs:2001:9
[INFO] [stderr]   12:     0x7ffa526e569d - std::panicking::rust_panic_with_hook::h50c09d000dc561d2
[INFO] [stderr]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:696:13
[INFO] [stderr]   13:     0x7ffa526e5419 - std::panicking::begin_panic_handler::{{closure}}::h9e2b2176e00e0d9c
[INFO] [stderr]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:583:13
[INFO] [stderr]   14:     0x7ffa526e2786 - std::sys_common::backtrace::__rust_end_short_backtrace::h5739b8e512c09d02
[INFO] [stderr]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:150:18
[INFO] [stderr]   15:     0x7ffa526e5122 - rust_begin_unwind
[INFO] [stderr]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:579:5
[INFO] [stderr]   16:     0x7ffa52741ec3 - core::panicking::panic_fmt::hf33a1475b4dc5c3e
[INFO] [stderr]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/panicking.rs:64:14
[INFO] [stderr]   17:     0x562114d2d13d - rustdoc[483c6e22976f34cb]::clean::utils::register_res
[INFO] [stderr]   18:     0x562114f70a78 - <rustdoc[483c6e22976f34cb]::passes::collect_intra_doc_links::LinkCollector as rustdoc[483c6e22976f34cb]::visit::DocVisitor>::visit_item
[INFO] [stderr]   19:     0x562114f776fa - <rustdoc[483c6e22976f34cb]::passes::collect_intra_doc_links::LinkCollector as rustdoc[483c6e22976f34cb]::visit::DocVisitor>::visit_inner_recur
[INFO] [stderr]   20:     0x562114f71a98 - <rustdoc[483c6e22976f34cb]::passes::collect_intra_doc_links::LinkCollector as rustdoc[483c6e22976f34cb]::visit::DocVisitor>::visit_item
[INFO] [stderr]   21:     0x562114f7767a - <rustdoc[483c6e22976f34cb]::passes::collect_intra_doc_links::LinkCollector as rustdoc[483c6e22976f34cb]::visit::DocVisitor>::visit_inner_recur
[INFO] [stderr]   22:     0x562114f71a7c - <rustdoc[483c6e22976f34cb]::passes::collect_intra_doc_links::LinkCollector as rustdoc[483c6e22976f34cb]::visit::DocVisitor>::visit_item
[INFO] [stderr]   23:     0x562114f7767a - <rustdoc[483c6e22976f34cb]::passes::collect_intra_doc_links::LinkCollector as rustdoc[483c6e22976f34cb]::visit::DocVisitor>::visit_inner_recur
[INFO] [stderr]   24:     0x562114f71a7c - <rustdoc[483c6e22976f34cb]::passes::collect_intra_doc_links::LinkCollector as rustdoc[483c6e22976f34cb]::visit::DocVisitor>::visit_item
[INFO] [stderr]   25:     0x562114f7767a - <rustdoc[483c6e22976f34cb]::passes::collect_intra_doc_links::LinkCollector as rustdoc[483c6e22976f34cb]::visit::DocVisitor>::visit_inner_recur
[INFO] [stderr]   26:     0x562114f71a7c - <rustdoc[483c6e22976f34cb]::passes::collect_intra_doc_links::LinkCollector as rustdoc[483c6e22976f34cb]::visit::DocVisitor>::visit_item
[INFO] [stderr]   27:     0x562114f690a2 - rustdoc[483c6e22976f34cb]::passes::collect_intra_doc_links::collect_intra_doc_links
[INFO] [stderr]   28:     0x562114eb132e - <rustc_session[b87ece769e9b9511]::session::Session>::time::<rustdoc[483c6e22976f34cb]::clean::types::Crate, rustdoc[483c6e22976f34cb]::core::run_global_ctxt::{closure#7}>
[INFO] [stderr]   29:     0x562114fdcdd0 - rustdoc[483c6e22976f34cb]::core::run_global_ctxt
[INFO] [stderr]   30:     0x562114eb15b9 - <rustc_session[b87ece769e9b9511]::session::Session>::time::<(rustdoc[483c6e22976f34cb]::clean::types::Crate, rustdoc[483c6e22976f34cb]::config::RenderOptions, rustdoc[483c6e22976f34cb]::formats::cache::Cache), rustdoc[483c6e22976f34cb]::main_args::{closure#1}::{closure#0}::{closure#0}::{closure#0}>
[INFO] [stderr]   31:     0x562114dafd57 - <rustc_middle[1a4ce3311a146f18]::ty::context::GlobalCtxt>::enter::<rustdoc[483c6e22976f34cb]::main_args::{closure#1}::{closure#0}::{closure#0}, core[911a585bea10363d]::result::Result<(), rustc_span[fab0eb11f1fed58d]::ErrorGuaranteed>>
[INFO] [stderr]   32:     0x562114e1afce - rustc_span[fab0eb11f1fed58d]::with_source_map::<core[911a585bea10363d]::result::Result<(), rustc_span[fab0eb11f1fed58d]::ErrorGuaranteed>, rustc_interface[bd8390756bd7a52a]::interface::run_compiler<core[911a585bea10363d]::result::Result<(), rustc_span[fab0eb11f1fed58d]::ErrorGuaranteed>, rustdoc[483c6e22976f34cb]::main_args::{closure#1}>::{closure#0}::{closure#0}>
[INFO] [stderr]   33:     0x562114d8d474 - <scoped_tls[473f62cd2eff9842]::ScopedKey<rustc_span[fab0eb11f1fed58d]::SessionGlobals>>::set::<rustc_interface[bd8390756bd7a52a]::interface::run_compiler<core[911a585bea10363d]::result::Result<(), rustc_span[fab0eb11f1fed58d]::ErrorGuaranteed>, rustdoc[483c6e22976f34cb]::main_args::{closure#1}>::{closure#0}, core[911a585bea10363d]::result::Result<(), rustc_span[fab0eb11f1fed58d]::ErrorGuaranteed>>
[INFO] [stderr]   34:     0x562114ec89a0 - std[685882fd5f6d52e5]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[bd8390756bd7a52a]::util::run_in_thread_pool_with_globals<rustc_interface[bd8390756bd7a52a]::interface::run_compiler<core[911a585bea10363d]::result::Result<(), rustc_span[fab0eb11f1fed58d]::ErrorGuaranteed>, rustdoc[483c6e22976f34cb]::main_args::{closure#1}>::{closure#0}, core[911a585bea10363d]::result::Result<(), rustc_span[fab0eb11f1fed58d]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[911a585bea10363d]::result::Result<(), rustc_span[fab0eb11f1fed58d]::ErrorGuaranteed>>
[INFO] [stderr]   35:     0x562114f931dd - <<std[685882fd5f6d52e5]::thread::Builder>::spawn_unchecked_<rustc_interface[bd8390756bd7a52a]::util::run_in_thread_pool_with_globals<rustc_interface[bd8390756bd7a52a]::interface::run_compiler<core[911a585bea10363d]::result::Result<(), rustc_span[fab0eb11f1fed58d]::ErrorGuaranteed>, rustdoc[483c6e22976f34cb]::main_args::{closure#1}>::{closure#0}, core[911a585bea10363d]::result::Result<(), rustc_span[fab0eb11f1fed58d]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[911a585bea10363d]::result::Result<(), rustc_span[fab0eb11f1fed58d]::ErrorGuaranteed>>::{closure#1} as core[911a585bea10363d]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]   36:     0x7ffa526ef593 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h39990b24eedef2ab
[INFO] [stderr]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/alloc/src/boxed.rs:1987:9
[INFO] [stderr]   37:     0x7ffa526ef593 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h01a027258444143b
[INFO] [stderr]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/alloc/src/boxed.rs:1987:9
[INFO] [stderr]   38:     0x7ffa526ef593 - std::sys::unix::thread::Thread::new::thread_start::ha4f1cdd9c25884ba
[INFO] [stderr]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stderr]   39:     0x7ffa523fdb43 - <unknown>
[INFO] [stderr]   40:     0x7ffa5248ebb4 - __clone
[INFO] [stderr]   41:                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: rustc 1.69.0 (84c898d65 2023-04-16) running on x86_64-unknown-linux-gnu
[INFO] [stderr] 
[INFO] [stderr] note: compiler flags: --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 `ruspiro-lock`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2021 --crate-type lib --crate-name ruspiro_lock src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=7958c652d14aa7be -L dependency=/opt/rustwide/target/debug/deps --cap-lints=warn --crate-version 0.5.0` (exit status: 101)
[INFO] running `Command { std: "docker" "inspect" "2e163c2de4c00c4795cacadb6bb36bd84c16cf54a52511bf02f2e1899b831862", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e163c2de4c00c4795cacadb6bb36bd84c16cf54a52511bf02f2e1899b831862", kill_on_drop: false }`
[INFO] [stdout] 2e163c2de4c00c4795cacadb6bb36bd84c16cf54a52511bf02f2e1899b831862
