[INFO] cloning repository https://github.com/AiBrush/fcoreutils
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AiBrush/fcoreutils" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAiBrush%2Ffcoreutils", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAiBrush%2Ffcoreutils'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 29d0bfab6616bff965663bba21cf40510731631a
[INFO] documenting AiBrush/fcoreutils against 1.99.0-beta.1 for beta-rustdoc-1.99-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAiBrush%2Ffcoreutils" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-2-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/AiBrush/fcoreutils
[INFO] finished tweaking git repo https://github.com/AiBrush/fcoreutils
[INFO] tweaked toml for git repo https://github.com/AiBrush/fcoreutils written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/AiBrush/fcoreutils on toolchain 1.99.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/AiBrush/fcoreutils 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" "+1.99.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 818e4d9cee1b78caeff9b3abf05eefed0dbe46fd7e0e1d694509f3d2a44b2ef8
[INFO] running `Command { std: "docker" "start" "818e4d9cee1b78caeff9b3abf05eefed0dbe46fd7e0e1d694509f3d2a44b2ef8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "818e4d9cee1b78caeff9b3abf05eefed0dbe46fd7e0e1d694509f3d2a44b2ef8", 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" "818e4d9cee1b78caeff9b3abf05eefed0dbe46fd7e0e1d694509f3d2a44b2ef8" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "818e4d9cee1b78caeff9b3abf05eefed0dbe46fd7e0e1d694509f3d2a44b2ef8", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "818e4d9cee1b78caeff9b3abf05eefed0dbe46fd7e0e1d694509f3d2a44b2ef8" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling unicode-ident v1.0.23
[INFO] [stderr]    Compiling cc v1.2.55
[INFO] [stderr]     Checking clap_lex v1.0.0
[INFO] [stderr]     Checking regex-syntax v0.8.9
[INFO] [stderr]     Checking constant_time_eq v0.4.2
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]    Compiling fcoreutils v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking memmap2 v0.9.10
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]     Checking blake2b_simd v1.0.4
[INFO] [stderr]     Checking clap_builder v4.5.60
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking md-5 v0.10.6
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling libmimalloc-sys v0.1.44
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]     Checking mimalloc v0.1.48
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling clap_derive v4.5.55
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]     Checking clap v4.5.60
[INFO] [stderr]  Documenting fcoreutils v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `b`
[INFO] [stdout]    --> src/cat/core.rs:303:60
[INFO] [stdout]     |
[INFO] [stdout] 303 | /// Returns (table, needs_expansion) where needs_expansion[b] is true if
[INFO] [stdout]     |                                                            ^ no item named `b` 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 `i`
[INFO] [stdout]    --> src/csplit/core.rs:183:35
[INFO] [stdout]     |
[INFO] [stdout] 183 | /// Returns offsets where offsets[i] is the byte position of the start of line i,
[INFO] [stdout]     |                                   ^ no item named `i` 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 `total_lines`
[INFO] [stdout]    --> src/csplit/core.rs:184:17
[INFO] [stdout]     |
[INFO] [stdout] 184 | /// and offsets[total_lines] is the byte position past the end of line total_lines-1.
[INFO] [stdout]     |                 ^^^^^^^^^^^ no item named `total_lines` 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 `len`
[INFO] [stdout]   --> src/fmt/core.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 64 | /// div40k[len] = 40000 / (len + 2), div22k[len] = 22500 / (len + 2).
[INFO] [stdout]    |            ^^^ no item named `len` 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 `len`
[INFO] [stdout]   --> src/fmt/core.rs:64:45
[INFO] [stdout]    |
[INFO] [stdout] 64 | /// div40k[len] = 40000 / (len + 2), div22k[len] = 22500 / (len + 2).
[INFO] [stdout]    |                                             ^^^ no item named `len` 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 `j`
[INFO] [stdout]    --> src/fmt/core.rs:725:78
[INFO] [stdout]     |
[INFO] [stdout] 725 | /// Optimization: break costs at position j only depend on winfo[j-1], winfo[j], winfo[j+1],
[INFO] [stdout]     |                                                                              ^ no item named `j` 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 `i`
[INFO] [stdout]    --> src/pr/core.rs:625:15
[INFO] [stdout]     |
[INFO] [stdout] 625 | /// when byte[i]=0x0A and byte[i+1]=0x0B, the borrow from the zero-detection
[INFO] [stdout]     |               ^ no item named `i` 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 `OPTS`
[INFO] [stdout]  --> src/sort/key.rs:3:33
[INFO] [stdout]   |
[INFO] [stdout] 3 | /// KEYDEF format: FIELD[.CHAR][OPTS],[FIELD[.CHAR][OPTS]]
[INFO] [stdout]   |                                 ^^^^ no item named `OPTS` 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 `OPTS`
[INFO] [stdout]  --> src/sort/key.rs:3:53
[INFO] [stdout]   |
[INFO] [stdout] 3 | /// KEYDEF format: FIELD[.CHAR][OPTS],[FIELD[.CHAR][OPTS]]
[INFO] [stdout]   |                                                     ^^^^ no item named `OPTS` 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 `:alnum:`
[INFO] [stdout]  --> src/tr/charset.rs:7:27
[INFO] [stdout]   |
[INFO] [stdout] 7 | /// - Character classes: [:alnum:], [:alpha:], etc.
[INFO] [stdout]   |                           ^^^^^^^ invalid path separator
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `:alpha:`
[INFO] [stdout]  --> src/tr/charset.rs:7:38
[INFO] [stdout]   |
[INFO] [stdout] 7 | /// - Character classes: [:alnum:], [:alpha:], etc.
[INFO] [stdout]   |                                      ^^^^^^^ invalid path separator
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `c*n`
[INFO] [stdout]  --> src/tr/charset.rs:9:16
[INFO] [stdout]   |
[INFO] [stdout] 9 | /// - Repeat: [c*n] or [c*] (SET2 only, handled by caller)
[INFO] [stdout]   |                ^^^ no item named `c*n` 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 `c*`
[INFO] [stdout]  --> src/tr/charset.rs:9:25
[INFO] [stdout]   |
[INFO] [stdout] 9 | /// - Repeat: [c*n] or [c*] (SET2 only, handled by caller)
[INFO] [stdout]   |                         ^^ no item named `c*` 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 `:upper:`
[INFO] [stdout]   --> src/tr/charset.rs:18:41
[INFO] [stdout]    |
[INFO] [stdout] 18 | /// Records the position and type of a [:upper:] or [:lower:] class in a set.
[INFO] [stdout]    |                                         ^^^^^^^ invalid path separator
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `:lower:`
[INFO] [stdout]   --> src/tr/charset.rs:18:54
[INFO] [stdout]    |
[INFO] [stdout] 18 | /// Records the position and type of a [:upper:] or [:lower:] class in a set.
[INFO] [stdout]    |                                                      ^^^^^^^ invalid path separator
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `:upper:`
[INFO] [stdout]    --> src/tr/charset.rs:112:68
[INFO] [stdout]     |
[INFO] [stdout] 112 | /// Parse a SET string into expanded bytes AND track positions of [:upper:]/[:lower:] classes.
[INFO] [stdout]     |                                                                    ^^^^^^^ invalid path separator
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `:lower:`
[INFO] [stdout]    --> src/tr/charset.rs:112:78
[INFO] [stdout]     |
[INFO] [stdout] 112 | /// Parse a SET string into expanded bytes AND track positions of [:upper:]/[:lower:] classes.
[INFO] [stdout]     |                                                                              ^^^^^^^ invalid path separator
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `:upper:`
[INFO] [stdout]    --> src/tr/charset.rs:250:20
[INFO] [stdout]     |
[INFO] [stdout] 250 | /// Validate that [:upper:] and [:lower:] classes are properly paired between SET1 and SET2.
[INFO] [stdout]     |                    ^^^^^^^ invalid path separator
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `:lower:`
[INFO] [stdout]    --> src/tr/charset.rs:250:34
[INFO] [stdout]     |
[INFO] [stdout] 250 | /// Validate that [:upper:] and [:lower:] classes are properly paired between SET1 and SET2.
[INFO] [stdout]     |                                  ^^^^^^^ invalid path separator
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `:alpha:`
[INFO] [stdout]    --> src/tr/charset.rs:361:42
[INFO] [stdout]     |
[INFO] [stdout] 361 | /// Try to parse a character class like [:alpha:] starting at position i.
[INFO] [stdout]     |                                          ^^^^^^^ invalid path separator
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `c*n`
[INFO] [stdout]    --> src/tr/charset.rs:430:43
[INFO] [stdout]     |
[INFO] [stdout] 430 | /// Try to parse a repeat construct like [c*n] or [c*] starting at position i.
[INFO] [stdout]     |                                           ^^^ no item named `c*n` 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 `c*`
[INFO] [stdout]    --> src/tr/charset.rs:430:52
[INFO] [stdout]     |
[INFO] [stdout] 430 | /// Try to parse a repeat construct like [c*n] or [c*] starting at position i.
[INFO] [stdout]     |                                                    ^^ no item named `c*` 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 `c*`
[INFO] [stdout]    --> src/tr/charset.rs:484:18
[INFO] [stdout]     |
[INFO] [stdout] 484 | /// If SET2 has [c*] repeats, fill them. Otherwise repeat last char.
[INFO] [stdout]     |                  ^^ no item named `c*` 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 `i`
[INFO] [stdout]   --> src/tr/core.rs:95:48
[INFO] [stdout]    |
[INFO] [stdout] 95 | /// Build a 256-byte lookup table mapping set1[i] -> set2[i].
[INFO] [stdout]    |                                                ^ no item named `i` 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 `i`
[INFO] [stdout]   --> src/tr/core.rs:95:59
[INFO] [stdout]    |
[INFO] [stdout] 95 | /// Build a 256-byte lookup table mapping set1[i] -> set2[i].
[INFO] [stdout]    |                                                           ^ no item named `i` 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 `i`
[INFO] [stdout]     --> src/tr/core.rs:1107:11
[INFO] [stdout]      |
[INFO] [stdout] 1107 | /// table[i] = i + offset for all i in [lo, hi].
[INFO] [stdout]      |           ^ no item named `i` 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 `group_start`
[INFO] [stdout]    --> src/uniq/core.rs:587:71
[INFO] [stdout]     |
[INFO] [stdout] 587 | /// Returns the index of the first line that differs from line_starts[group_start].
[INFO] [stdout]     |                                                                       ^^^^^^^^^^^ no item named `group_start` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `u8`
[INFO] [stdout]    --> src/expand/core.rs:335:41
[INFO] [stdout]     |
[INFO] [stdout] 335 | /// Returns the expanded output as a Vec<u8>.
[INFO] [stdout]     |                                         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::invalid_html_tags)]` on by default
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 335 | /// Returns the expanded output as a `Vec<u8>`.
[INFO] [stdout]     |                                      +       +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `usize`
[INFO] [stdout]    --> src/fmt/core.rs:637:28
[INFO] [stdout]     |
[INFO] [stdout] 637 | /// Avoids allocating a Vec<usize> for line_starts by walking the DP solution twice:
[INFO] [stdout]     |                            ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 637 | /// Avoids allocating a `Vec<usize>` for line_starts by walking the DP solution twice:
[INFO] [stdout]     |                         +          +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `u8`
[INFO] [stdout]    --> src/fold/core.rs:209:50
[INFO] [stdout]     |
[INFO] [stdout] 209 | /// Process a chunk for fold byte mode into a Vec<u8>.
[INFO] [stdout]     |                                                  ^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 209 | /// Process a chunk for fold byte mode into a `Vec<u8>`.
[INFO] [stdout]     |                                               +       +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `u8`
[INFO] [stdout]    --> src/fold/core.rs:361:58
[INFO] [stdout]     |
[INFO] [stdout] 361 | /// Process a chunk for fold byte mode with -s into a Vec<u8>.
[INFO] [stdout]     |                                                          ^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 361 | /// Process a chunk for fold byte mode with -s into a `Vec<u8>`.
[INFO] [stdout]     |                                                       +       +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `u8`
[INFO] [stdout]     --> src/hash/core.rs:3160:40
[INFO] [stdout]      |
[INFO] [stdout] 3160 | /// Uses String directly instead of Vec<u8> to avoid the from_utf8 conversion overhead.
[INFO] [stdout]      |                                        ^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]      |
[INFO] [stdout] 3160 | /// Uses String directly instead of `Vec<u8>` to avoid the from_utf8 conversion overhead.
[INFO] [stdout]      |                                     +       +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `u8`
[INFO] [stdout]    --> src/pr/core.rs:382:31
[INFO] [stdout]     |
[INFO] [stdout] 382 | /// output directly into a Vec<u8> buffer with bulk copies. Avoids the many
[INFO] [stdout]     |                               ^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 382 | /// output directly into a `Vec<u8>` buffer with bulk copies. Avoids the many
[INFO] [stdout]     |                            +       +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `u8`
[INFO] [stdout]    --> src/pr/core.rs:594:61
[INFO] [stdout]     |
[INFO] [stdout] 594 | /// Write column padding (tabs + spaces) directly into a Vec<u8> buffer.
[INFO] [stdout]     |                                                             ^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 594 | /// Write column padding (tabs + spaces) directly into a `Vec<u8>` buffer.
[INFO] [stdout]     |                                                          +       +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `u8`
[INFO] [stdout]    --> src/printf/core.rs:734:28
[INFO] [stdout]     |
[INFO] [stdout] 734 | /// Avoids allocating a Vec<u8> for the common no-padding case.
[INFO] [stdout]     |                            ^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 734 | /// Avoids allocating a `Vec<u8>` for the common no-padding case.
[INFO] [stdout]     |                         +       +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `f64`
[INFO] [stdout]   --> src/sort/compare.rs:72:45
[INFO] [stdout]    |
[INFO] [stdout] 72 | /// Avoids UTF-8 validation and str::parse::<f64>() overhead entirely.
[INFO] [stdout]    |                                             ^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]    |
[INFO] [stdout] 72 | /// Avoids UTF-8 validation and `str::parse::<f64>`() overhead entirely.
[INFO] [stdout]    |                                 +                 +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `dyn`
[INFO] [stdout]   --> src/sort/core.rs:42:36
[INFO] [stdout]    |
[INFO] [stdout] 42 | /// Output writer enum to avoid Box<dyn Write> vtable dispatch overhead.
[INFO] [stdout]    |                                    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `u8`
[INFO] [stdout]  --> src/tr/charset.rs:1:47
[INFO] [stdout]   |
[INFO] [stdout] 1 | /// Parse a tr character set string into a Vec<u8> of expanded characters.
[INFO] [stdout]   |                                               ^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]   |
[INFO] [stdout] 1 | /// Parse a tr character set string into a `Vec<u8>` of expanded characters.
[INFO] [stdout]   |                                            +       +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `u8`
[INFO] [stdout]   --> src/tr/core.rs:71:19
[INFO] [stdout]    |
[INFO] [stdout] 71 | /// Allocate a Vec<u8> of given length without zero-initialization.
[INFO] [stdout]    |                   ^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]    |
[INFO] [stdout] 71 | /// Allocate a `Vec<u8>` of given length without zero-initialization.
[INFO] [stdout]    |                +       +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `CC`
[INFO] [stdout]   --> src/bin/ftouch.rs:66:32
[INFO] [stdout]    |
[INFO] [stdout] 66 | /// Parse a -t STAMP format: [[CC]YY]MMDDhhmm[.ss]
[INFO] [stdout]    |                                ^^ no item named `CC` 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 `1`
[INFO] [stdout]   --> src/bin/fkill.rs:13:32
[INFO] [stdout]    |
[INFO] [stdout] 13 | /// Index 0 is unused; signals[1] = "HUP", signals[15] = "TERM", etc.
[INFO] [stdout]    |                                ^ no item named `1` 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 `15`
[INFO] [stdout]   --> src/bin/fkill.rs:13:52
[INFO] [stdout]    |
[INFO] [stdout] 13 | /// Index 0 is unused; signals[1] = "HUP", signals[15] = "TERM", etc.
[INFO] [stdout]    |                                                    ^^ no item named `15` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 42.99s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/coreutils_rs/index.html and 107 other files
[INFO] running `Command { std: "docker" "inspect" "818e4d9cee1b78caeff9b3abf05eefed0dbe46fd7e0e1d694509f3d2a44b2ef8", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-w" "/opt/rustwide/workdir" "--user" "0:0" "818e4d9cee1b78caeff9b3abf05eefed0dbe46fd7e0e1d694509f3d2a44b2ef8" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling clap_derive v4.5.55
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]     Checking clap v4.5.60
[INFO] [stderr]  Documenting fcoreutils v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `OPTS`
[INFO] [stdout]  --> src/sort/key.rs:3:33
[INFO] [stdout]   |
[INFO] [stdout] 3 | /// KEYDEF format: FIELD[.CHAR][OPTS],[FIELD[.CHAR][OPTS]]
[INFO] [stdout]   |                                 ^^^^ no item named `OPTS` 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 `OPTS`
[INFO] [stdout]  --> src/sort/key.rs:3:53
[INFO] [stdout]   |
[INFO] [stdout] 3 | /// KEYDEF format: FIELD[.CHAR][OPTS],[FIELD[.CHAR][OPTS]]
[INFO] [stdout]   |                                                     ^^^^ no item named `OPTS` 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 `:alnum:`
[INFO] [stdout]  --> src/tr/charset.rs:7:27
[INFO] [stdout]   |
[INFO] [stdout] 7 | /// - Character classes: [:alnum:], [:alpha:], etc.
[INFO] [stdout]   |                           ^^^^^^^ invalid path separator
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `:alpha:`
[INFO] [stdout]  --> src/tr/charset.rs:7:38
[INFO] [stdout]   |
[INFO] [stdout] 7 | /// - Character classes: [:alnum:], [:alpha:], etc.
[INFO] [stdout]   |                                      ^^^^^^^ invalid path separator
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `c*n`
[INFO] [stdout]  --> src/tr/charset.rs:9:16
[INFO] [stdout]   |
[INFO] [stdout] 9 | /// - Repeat: [c*n] or [c*] (SET2 only, handled by caller)
[INFO] [stdout]   |                ^^^ no item named `c*n` 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 `c*`
[INFO] [stdout]  --> src/tr/charset.rs:9:25
[INFO] [stdout]   |
[INFO] [stdout] 9 | /// - Repeat: [c*n] or [c*] (SET2 only, handled by caller)
[INFO] [stdout]   |                         ^^ no item named `c*` 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 `:upper:`
[INFO] [stdout]   --> src/tr/charset.rs:18:41
[INFO] [stdout]    |
[INFO] [stdout] 18 | /// Records the position and type of a [:upper:] or [:lower:] class in a set.
[INFO] [stdout]    |                                         ^^^^^^^ invalid path separator
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `:lower:`
[INFO] [stdout]   --> src/tr/charset.rs:18:54
[INFO] [stdout]    |
[INFO] [stdout] 18 | /// Records the position and type of a [:upper:] or [:lower:] class in a set.
[INFO] [stdout]    |                                                      ^^^^^^^ invalid path separator
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `:upper:`
[INFO] [stdout]    --> src/tr/charset.rs:112:68
[INFO] [stdout]     |
[INFO] [stdout] 112 | /// Parse a SET string into expanded bytes AND track positions of [:upper:]/[:lower:] classes.
[INFO] [stdout]     |                                                                    ^^^^^^^ invalid path separator
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `:lower:`
[INFO] [stdout]    --> src/tr/charset.rs:112:78
[INFO] [stdout]     |
[INFO] [stdout] 112 | /// Parse a SET string into expanded bytes AND track positions of [:upper:]/[:lower:] classes.
[INFO] [stdout]     |                                                                              ^^^^^^^ invalid path separator
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `:upper:`
[INFO] [stdout]    --> src/tr/charset.rs:250:20
[INFO] [stdout]     |
[INFO] [stdout] 250 | /// Validate that [:upper:] and [:lower:] classes are properly paired between SET1 and SET2.
[INFO] [stdout]     |                    ^^^^^^^ invalid path separator
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `:lower:`
[INFO] [stdout]    --> src/tr/charset.rs:250:34
[INFO] [stdout]     |
[INFO] [stdout] 250 | /// Validate that [:upper:] and [:lower:] classes are properly paired between SET1 and SET2.
[INFO] [stdout]     |                                  ^^^^^^^ invalid path separator
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `c*`
[INFO] [stdout]    --> src/tr/charset.rs:484:18
[INFO] [stdout]     |
[INFO] [stdout] 484 | /// If SET2 has [c*] repeats, fill them. Otherwise repeat last char.
[INFO] [stdout]     |                  ^^ no item named `c*` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `f64`
[INFO] [stdout]   --> src/sort/compare.rs:72:45
[INFO] [stdout]    |
[INFO] [stdout] 72 | /// Avoids UTF-8 validation and str::parse::<f64>() overhead entirely.
[INFO] [stdout]    |                                             ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::invalid_html_tags)]` on by default
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]    |
[INFO] [stdout] 72 | /// Avoids UTF-8 validation and `str::parse::<f64>`() overhead entirely.
[INFO] [stdout]    |                                 +                 +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `u8`
[INFO] [stdout]  --> src/tr/charset.rs:1:47
[INFO] [stdout]   |
[INFO] [stdout] 1 | /// Parse a tr character set string into a Vec<u8> of expanded characters.
[INFO] [stdout]   |                                               ^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]   |
[INFO] [stdout] 1 | /// Parse a tr character set string into a `Vec<u8>` of expanded characters.
[INFO] [stdout]   |                                            +       +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.07s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/coreutils_rs/index.html
[INFO] running `Command { std: "docker" "inspect" "818e4d9cee1b78caeff9b3abf05eefed0dbe46fd7e0e1d694509f3d2a44b2ef8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "818e4d9cee1b78caeff9b3abf05eefed0dbe46fd7e0e1d694509f3d2a44b2ef8", kill_on_drop: false }`
[INFO] [stdout] 818e4d9cee1b78caeff9b3abf05eefed0dbe46fd7e0e1d694509f3d2a44b2ef8
