[INFO] fetching crate rust_unique_pass 0.11.0...
[INFO] documenting rust_unique_pass-0.11.0 against da3f5c31e5535b3dc210067de660a45784ae1e9c for pr-162169
[INFO] extracting crate rust_unique_pass 0.11.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate rust_unique_pass 0.11.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rust_unique_pass 0.11.0
[INFO] tweaked toml for crates.io crate rust_unique_pass 0.11.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rust_unique_pass 0.11.0 on toolchain da3f5c31e5535b3dc210067de660a45784ae1e9c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rust_unique_pass 0.11.0 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" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] e4c71ad61e267b442791cde17b1a0fca365c525b2e1aaf126117f9352448ba43
[INFO] running `Command { std: "docker" "start" "e4c71ad61e267b442791cde17b1a0fca365c525b2e1aaf126117f9352448ba43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e4c71ad61e267b442791cde17b1a0fca365c525b2e1aaf126117f9352448ba43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e4c71ad61e267b442791cde17b1a0fca365c525b2e1aaf126117f9352448ba43" "/opt/rustwide/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e4c71ad61e267b442791cde17b1a0fca365c525b2e1aaf126117f9352448ba43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e4c71ad61e267b442791cde17b1a0fca365c525b2e1aaf126117f9352448ba43" "/opt/rustwide/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking aho-corasick v1.1.4
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[INFO] [stderr]     Checking zxcvbn v3.1.0
[INFO] [stderr]     Checking rust-embed v8.11.0
[INFO] [stderr]  Documenting rust_unique_pass v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking rust_unique_pass v0.11.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `GenerationError`
[INFO] [stdout]   --> src/crypto/global_rng.rs:33:29
[INFO] [stdout]    |
[INFO] [stdout] 33 |     /// バッファを補充する。失敗した場合は [`GenerationError`] を返す。
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^ no item named `GenerationError` 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] [stdout] warning: unresolved link to `bit`
[INFO] [stdout]   --> src/crypto/zxcvbn_wrapper.rs:10:18
[INFO] [stdout]    |
[INFO] [stdout] 10 | /// - Ok((エントロピー[bit], スコア[0-4])): 成功時
[INFO] [stdout]    |                        ^^^ no item named `bit` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `GenerationError`
[INFO] [stdout]   --> src/password/generate_pass.rs:45:7
[INFO] [stdout]    |
[INFO] [stdout] 45 | /// [`GenerationError`] を含む [`Result`] を返します。
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^ no item named `GenerationError` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Zeroizing`
[INFO] [stdout]   --> src/password/generate_pass.rs:48:19
[INFO] [stdout]    |
[INFO] [stdout] 48 | /// 生成されたパスワードは [`Zeroizing<String>`] でラップされ、スコープを離れる際に自動的にゼロクリアされます。
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^ no item named `Zeroizing` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `GenerationError`
[INFO] [stdout]   --> src/password/generate_pass.rs:77:7
[INFO] [stdout]    |
[INFO] [stdout] 77 | /// [`GenerationError`] を含む [`Result`] を返します。
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^ no item named `GenerationError` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `MAX_PASSWORD_BYTES`
[INFO] [stdout]   --> src/password/password_generation.rs:51:17
[INFO] [stdout]    |
[INFO] [stdout] 51 | /// - 下限バイト数が [`MAX_PASSWORD_BYTES`] を超える場合
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^ no item named `MAX_PASSWORD_BYTES` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] help: there's a similarly named item `MIN_PASSWORD_CHARS`
[INFO] [stdout]    |
[INFO] [stdout] 51 - /// - 下限バイト数が [`MAX_PASSWORD_BYTES`] を超える場合
[INFO] [stdout] 51 + /// - 下限バイト数が [`MIN_PASSWORD_CHARS`] を超える場合
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `GenerationError`
[INFO] [stdout]   |
[INFO] [stdout]   = note: the link appears in this line:
[INFO] [stdout]           
[INFO] [stdout]           [`GenerationError`] を含む [`Result`] を返します。
[INFO] [stdout]            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   = note: no item named `GenerationError` in scope
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Zeroizing`
[INFO] [stdout]   |
[INFO] [stdout]   = note: the link appears in this line:
[INFO] [stdout]           
[INFO] [stdout]           生成されたパスワードは [`Zeroizing<String>`] でラップされ、スコープを離れる際に自動的にゼロクリアされます。
[INFO] [stdout]                                              ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   = note: no item named `Zeroizing` in scope
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `GenerationError`
[INFO] [stdout]   |
[INFO] [stdout]   = note: the link appears in this line:
[INFO] [stdout]           
[INFO] [stdout]           [`GenerationError`] を含む [`Result`] を返します。
[INFO] [stdout]            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   = note: no item named `GenerationError` in scope
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stderr] thread 'rustc' (670) panicked at src/librustdoc/passes/lint/unportable_markdown.rs:100:29:
[INFO] [stderr] end byte index 107 is not a char boundary; it is inside '果' (bytes 105..108 of string)
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x7d7905244f16 - <<std[c2577c5add975170]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[45eb60b2de227a2c]::fmt::Display>::fmt
[INFO] [stderr]    1:     0x7d790580bb0f - core[45eb60b2de227a2c]::fmt::write
[INFO] [stderr]    2:     0x7d790525a00c - <std[c2577c5add975170]::sys::stdio::unix::Stderr as core[45eb60b2de227a2c]::io::write::Write>::write_fmt
[INFO] [stderr]    3:     0x7d79052177ea - std[c2577c5add975170]::panicking::default_hook::{closure#0}
[INFO] [stderr]    4:     0x7d7905239243 - std[c2577c5add975170]::panicking::default_hook
[INFO] [stderr]    5:     0x7d79041af4cf - std[c2577c5add975170]::panicking::update_hook::<alloc[223e3de3f1abdb8b]::boxed::Box<rustc_driver_impl[4b73d46cdbe287a1]::install_ice_hook::{closure#1}>>::{closure#0}
[INFO] [stderr]    6:     0x7d79052396e2 - std[c2577c5add975170]::panicking::panic_with_hook
[INFO] [stderr]    7:     0x7d79052178a2 - std[c2577c5add975170]::panicking::panic_handler::{closure#0}
[INFO] [stderr]    8:     0x7d790520f4a9 - std[c2577c5add975170]::sys::backtrace::__rust_end_short_backtrace::<std[c2577c5add975170]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]    9:     0x7d790521947d - __rustc[b1482ee701bb2aa]::rust_begin_unwind
[INFO] [stderr]   10:     0x7d79020211ec - core[45eb60b2de227a2c]::panicking::panic_fmt
[INFO] [stderr]   11:     0x7d7903b3a9c3 - core[45eb60b2de227a2c]::str::slice_error_fail_rt
[INFO] [stderr]   12:     0x7d790393845a - core[45eb60b2de227a2c]::str::slice_error_fail
[INFO] [stderr]   13:     0x57a2424af8a7 - rustdoc[33599144c5b96b58]::passes::lint::unportable_markdown::report_idx
[INFO] [stderr]   14:     0x57a242479b78 - <rustc_middle[e08e5453fbad50fc]::lint::emit_lint_base<rustc_errors[1d50ee650ea3b17f]::diagnostic::DiagDecorator<rustdoc[33599144c5b96b58]::passes::lint::unportable_markdown::visit_item::{closure#1}>, rustc_middle[e08e5453fbad50fc]::lint::LevelSpec<rustc_lint_defs[7c0f2f3102977cec]::StableLintExpectationId>>::{closure#0} as core[45eb60b2de227a2c]::ops::function::FnOnce<(rustc_errors[1d50ee650ea3b17f]::DiagCtxtHandle, rustc_errors[1d50ee650ea3b17f]::Level)>>::call_once::{shim:vtable#0}
[INFO] [stderr]   15:     0x7d7905b3a5ad - rustc_middle[e08e5453fbad50fc]::lint::emit_lint_base::emit_lint_base_impl
[INFO] [stderr]   16:     0x57a2421d9cdd - <rustdoc[33599144c5b96b58]::passes::lint::Linter as rustdoc[33599144c5b96b58]::visit::DocVisitor>::visit_item
[INFO] [stderr]   17:     0x57a2421d64f6 - <rustdoc[33599144c5b96b58]::passes::lint::Linter as rustdoc[33599144c5b96b58]::visit::DocVisitor>::visit_item
[INFO] [stderr]   18:     0x57a24219172f - rustdoc[33599144c5b96b58]::core::run_global_ctxt
[INFO] [stderr]   19:     0x57a242272860 - rustdoc[33599144c5b96b58]::main_args::{closure#2}::{closure#0}
[INFO] [stderr]   20:     0x57a24228002d - rustc_interface[6115ffe46e65b891]::interface::run_compiler::<(), rustdoc[33599144c5b96b58]::main_args::{closure#2}>::{closure#2}
[INFO] [stderr]   21:     0x57a24227dbd3 - std[c2577c5add975170]::sys::backtrace::__rust_begin_short_backtrace::<rustc_interface[6115ffe46e65b891]::util::run_in_thread_with_globals<rustc_interface[6115ffe46e65b891]::util::run_in_thread_pool_with_globals<rustc_interface[6115ffe46e65b891]::interface::run_compiler<(), rustdoc[33599144c5b96b58]::main_args::{closure#2}>::{closure#2}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>
[INFO] [stderr]   22:     0x57a24227d93f - <std[c2577c5add975170]::thread::lifecycle::spawn_unchecked<rustc_interface[6115ffe46e65b891]::util::run_in_thread_with_globals<rustc_interface[6115ffe46e65b891]::util::run_in_thread_pool_with_globals<rustc_interface[6115ffe46e65b891]::interface::run_compiler<(), rustdoc[33599144c5b96b58]::main_args::{closure#2}>::{closure#2}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[45eb60b2de227a2c]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]   23:     0x7d7906c58a87 - <std[c2577c5add975170]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stderr]   24:     0x7d790008307a - <unknown>
[INFO] [stderr]   25:     0x7d7900116534 - clone
[INFO] [stderr]   26:                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-2026-09-07T21_50_53-666.txt`: Read-only file system (os error 30)
[INFO] [stderr] 
[INFO] [stderr] note: rustc 1.100.0-nightly (da3f5c31e 2026-09-02) 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 `rust_unique_pass`
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]    --> src/crypto/timing_safe.rs:186:60
[INFO] [stdout]     |
[INFO] [stdout] 186 |             .map_err(|err| GenerationError::RngFailure(err.to_string()))?;
[INFO] [stdout]     |                                                        --- ^^^^^^^^^ unreachable call
[INFO] [stdout]     |                                                        |
[INFO] [stdout]     |                                                        any code following this expression is unreachable
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e4c71ad61e267b442791cde17b1a0fca365c525b2e1aaf126117f9352448ba43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4c71ad61e267b442791cde17b1a0fca365c525b2e1aaf126117f9352448ba43", kill_on_drop: false }`
[INFO] [stdout] e4c71ad61e267b442791cde17b1a0fca365c525b2e1aaf126117f9352448ba43
