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pdftract/notes/bf-677eo-output.txt
jedarden fac7ceec2f feat(bf-5b8mk): implement raw timing metrics extraction from benchmark output 
Add comprehensive metric extraction logic for benchmark output parsing:

- Add RawTimingMetrics struct with fields for wall time, CPU time, file counts, and throughput
- Implement extract_raw_timing_metrics() to parse stdout/stderr for timing information
- Add extract_time_value() helper to parse CPU time from text formats
- Update run_benchmark() to use extraction logic instead of simple parsing
- Calculate throughput metrics (files/sec, MB/s) from extracted data

Closes bf-5b8mk. Verification: notes/bf-5b8mk.md, commit $(git rev-parse --short HEAD).
2026-07-06 16:40:55 -04:00

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warning: fields `description` and `version` are never read
--> crates/pdftract-core/build.rs:37:5
|
21 | struct UnmappedGlyphNamesConfig {
| ------------------------ fields in this struct
...
37 | description: Option<String>,
| ^^^^^^^^^^^
...
43 | version: Option<String>,
| ^^^^^^^
|
= note: `UnmappedGlyphNamesConfig` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
= note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
warning: unexpected `cfg` condition value: `full_render`
--> crates/pdftract-cli/build.rs:36:30
|
36 | ("FULL_RENDER", cfg!(feature = "full_render")),
| ^^^^^^^^^^-------------
| |
| help: there is a expected value with a similar name: `"full-render"`
|
= note: expected values for `feature` are: `cache`, `chrome-test`, `chromiumoxide`, `default`, `full-render`, `grep`, `inspect`, `markdown`, `mcp`, `ocr`, `profiles`, `receipts`, `remote`, and `serve`
= help: consider adding `full_render` as a feature in `Cargo.toml`
= note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
= note: `#[warn(unexpected_cfgs)]` on by default
warning: unused import: `DestArray`
--> crates/pdftract-core/src/annotation/json.rs:6:32
|
6 | use crate::annotation::links::{DestArray, FitType, LinkAnnotation};
| ^^^^^^^^^
|
= note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
warning: unused import: `Map`
--> crates/pdftract-core/src/cache/key.rs:10:24
|
10 | use serde_json::{json, Map, Value};
| ^^^
warning: unused import: `entry_path`
--> crates/pdftract-core/src/cache/lru.rs:8:5
|
8 | entry_path, parse_opts_hash_from_filename, parse_size_from_filename, sentinel_path,
| ^^^^^^^^^^
warning: unused import: `crate::parser::object::PdfObject`
--> crates/pdftract-core/src/conformance.rs:17:5
|
17 | use crate::parser::object::PdfObject;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: unused import: `anyhow::Result`
--> crates/pdftract-core/src/conformance.rs:20:5
|
20 | use anyhow::Result;
| ^^^^^^^^^^^^^^
warning: unused import: `intern`
--> crates/pdftract-core/src/content_stream.rs:34:29
|
34 | use crate::parser::object::{intern, ObjRef, PdfDict, PdfObject};
| ^^^^^^
warning: unused import: `PdfDict`
--> crates/pdftract-core/src/content_stream.rs:1926:41
|
1926 | use crate::parser::object::{intern, PdfDict};
| ^^^^^^^
warning: unused import: `ObjRef`
--> crates/pdftract-core/src/detection.rs:11:29
|
11 | use crate::parser::object::{ObjRef, PdfDict, PdfObject};
| ^^^^^^
warning: unused imports: `LinearizationInfo` and `XrefSection`
--> crates/pdftract-core/src/document.rs:21:76
|
21 | detect_linearization, load_xref_linearized, load_xref_with_prev_chain, LinearizationInfo,
| ^^^^^^^^^^^^^^^^^
22 | XrefResolver, XrefSection,
| ^^^^^^^^^^^
warning: unused import: `DiagCode`
--> crates/pdftract-core/src/encryption/detection.rs:13:19
|
13 | diagnostics::{DiagCode, Diagnostic},
| ^^^^^^^^
warning: unused import: `derive_aes_128_object_key`
--> crates/pdftract-core/src/encryption/decryptor.rs:12:32
|
12 | aes_128::{aes_128_decrypt, derive_aes_128_object_key},
| ^^^^^^^^^^^^^^^^^^^^^^^^^
warning: unused import: `secrecy::SecretString`
--> crates/pdftract-core/src/encryption/decryptor.rs:22:5
|
22 | use secrecy::SecretString;
| ^^^^^^^^^^^^^^^^^^^^^
warning: unused import: `AcroFormField`
--> crates/pdftract-core/src/extract.rs:23:57
|
23 | acro_field_to_value, combine, walk_acroform_fields, AcroFormField, FormFieldValue,
| ^^^^^^^^^^^^^
warning: unused import: `parse_struct_tree`
--> crates/pdftract-core/src/extract.rs:33:60
|
33 | use crate::parser::struct_tree::{check_coverage_for_pages, parse_struct_tree};
| ^^^^^^^^^^^^^^^^^
warning: unused import: `PageContext`
--> crates/pdftract-core/src/extract.rs:44:64
|
44 | detect_two_page_tables, grid_to_table_json, GridCandidate, PageContext, TableDetector,
| ^^^^^^^^^^^
warning: unused import: `TableSpan`
--> crates/pdftract-core/src/extract.rs:46:39
|
46 | use crate::table::{TableCell as Cell, TableSpan};
| ^^^^^^^^^
warning: unused imports: `emit_glyph` and `new_raw_glyph_list`
--> crates/pdftract-core/src/extract.rs:49:20
|
49 | use crate::glyph::{emit_glyph, new_raw_glyph_list, Glyph};
| ^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^
warning: unused import: `crate::graphics_state::GraphicsState`
--> crates/pdftract-core/src/extract.rs:50:5
|
50 | use crate::graphics_state::GraphicsState;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: unused imports: `BlockInput`, `Block`, `Column`, `Line`, `PageContext as LayoutPageContext`, `assign_columns_to_lines`, `classify_caption`, `classify_code`, `classify_figure`, `classify_formula`, `classify_list`, `classify_watermark`, `compute_baseline`, and `detect_headers_and_footers`
--> crates/pdftract-core/src/extract.rs:53:5
|
53 | assign_columns_to_lines, build_x0_histogram, classify_caption, classify_code, classify_figure,
| ^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^
54 | classify_formula, classify_list, classify_watermark, cluster_spans_into_lines,
| ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^
55 | compute_baseline, detect_headers_and_footers, group_lines_into_blocks, xy_cut, Block,
| ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^
56 | BlockInput, Column, Line, PageContext as LayoutPageContext,
| ^^^^^^^^^^ ^^^^^^ ^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: unused import: `Span`
--> crates/pdftract-core/src/extract.rs:59:32
|
59 | use crate::span::{CssHexColor, Span};
| ^^^^
warning: unused import: `std::cmp::Ordering`
--> crates/pdftract-core/src/extract.rs:67:5
|
67 | use std::cmp::Ordering;
| ^^^^^^^^^^^^^^^^^^
warning: unused import: `crate::parser::xref::XrefResolver`
--> crates/pdftract-core/src/extract.rs:930:13
|
930 | use crate::parser::xref::XrefResolver;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: unused import: `crate::diagnostics::DiagCode`
--> crates/pdftract-core/src/font/agl.rs:14:5
|
14 | use crate::diagnostics::DiagCode;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: unused import: `std::sync::Arc`
--> crates/pdftract-core/src/font/fingerprint.rs:26:5
|
26 | use std::sync::Arc;
| ^^^^^^^^^^^^^^
warning: unused imports: `lookup_shape` and `phash_glyph`
--> crates/pdftract-core/src/font/resolver.rs:24:26
|
24 | use crate::font::shape::{lookup_shape, phash_glyph};
| ^^^^^^^^^^^^ ^^^^^^^^^^^
warning: unused import: `crate::font::type3_rasterizer::rasterize_type3_glyph`
--> crates/pdftract-core/src/font/resolver.rs:26:5
|
26 | use crate::font::type3_rasterizer::rasterize_type3_glyph;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: unused import: `OpenTypeMetrics`
--> crates/pdftract-core/src/font/type0.rs:11:43
|
11 | use crate::font::embedded::{EmbeddedFont, OpenTypeMetrics};
| ^^^^^^^^^^^^^^^
warning: unused import: `intern`
--> crates/pdftract-core/src/forms/mod.rs:251:29
|
251 | use crate::parser::object::{intern, ObjRef, PdfDict, PdfObject};
| ^^^^^^
warning: unused import: `std::sync::Arc`
--> crates/pdftract-core/src/forms/mod.rs:255:5
|
255 | use std::sync::Arc;
| ^^^^^^^^^^^^^^
warning: unused import: `ObjRef`
--> crates/pdftract-core/src/javascript.rs:9:29
|
9 | use crate::parser::object::{ObjRef, PdfObject};
| ^^^^^^
warning: unused import: `encoding_rs::WINDOWS_1252`
--> crates/pdftract-core/src/layout/correction.rs:16:5
|
16 | use encoding_rs::WINDOWS_1252;
| ^^^^^^^^^^^^^^^^^^^^^^^^^
warning: unused import: `crate::font::UnicodeSource`
--> crates/pdftract-core/src/layout/correction.rs:18:5
|
18 | use crate::font::UnicodeSource;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: unused import: `Line`
--> crates/pdftract-core/src/layout/correction.rs:20:34
|
20 | use crate::layout::line::{Block, Line, LineMetadata};
| ^^^^
warning: unused import: `std::sync::Arc`
--> crates/pdftract-core/src/layout/figure.rs:25:5
|
25 | use std::sync::Arc;
| ^^^^^^^^^^^^^^
warning: unused import: `std::sync::OnceLock`
--> crates/pdftract-core/src/layout/list.rs:13:5
|
13 | use std::sync::OnceLock;
| ^^^^^^^^^^^^^^^^^^^
warning: unused import: `std::collections::HashSet`
--> crates/pdftract-core/src/layout/reading_order.rs:20:5
|
20 | use std::collections::HashSet;
| ^^^^^^^^^^^^^^^^^^^^^^^^^
warning: unused import: `anyhow::Result`
--> crates/pdftract-core/src/log_policy.rs:20:5
|
20 | use anyhow::Result;
| ^^^^^^^^^^^^^^
warning: unused import: `FitType`
--> crates/pdftract-core/src/output/markdown/links.rs:8:43
|
8 | use crate::annotation::links::{DestArray, FitType, LinkAnnotation};
| ^^^^^^^
warning: unused import: `crate::page_class::PageClass`
--> crates/pdftract-core/src/output/ndjson/pipeline.rs:15:5
|
15 | use crate::page_class::PageClass;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: unused import: `intern`
--> crates/pdftract-core/src/parser/catalog.rs:8:29
|
8 | use crate::parser::object::{intern, ObjRef, PdfObject};
| ^^^^^^
warning: unused import: `FlateDecoder`
--> crates/pdftract-core/src/parser/hint_stream.rs:382:46
|
382 | use crate::parser::stream::{get_decoder, FlateDecoder, DEFAULT_MAX_DECOMPRESS_BYTES};
| ^^^^^^^^^^^^
warning: unused import: `crate::parser::object::PdfObject`
--> crates/pdftract-core/src/parser/marked_content.rs:22:5
|
22 | use crate::parser::object::PdfObject;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: unused import: `std::collections::HashSet`
--> crates/pdftract-core/src/parser/marked_content.rs:247:9
|
247 | use std::collections::HashSet;
| ^^^^^^^^^^^^^^^^^^^^^^^^^
warning: unused doc comment
--> crates/pdftract-core/src/parser/object/cache.rs:50:1
|
50 | / /// Per-thread resolution depth counter.
51 | | ///
52 | | /// Each thread gets its own independent depth counter, allowing concurrent
53 | | /// page processing in rayon without lock contention.
| |_----------------------------------------------------^
| |
| rustdoc does not generate documentation for macro invocations
|
= help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
= note: `#[warn(unused_doc_comments)]` (part of `#[warn(unused)]`) on by default
warning: unused import: `RESOLVING`
--> crates/pdftract-core/src/parser/object/cache.rs:35:51
|
35 | use super::cycle::{is_resolving, ResolutionGuard, RESOLVING};
| ^^^^^^^^^
warning: unused doc comment
--> crates/pdftract-core/src/parser/object/cycle.rs:33:1
|
33 | / /// Per-thread set of object references currently being resolved.
34 | | ///
35 | | /// Each thread gets its own independent HashSet, allowing concurrent
36 | | /// page processing in rayon without lock contention.
37 | | ///
38 | | /// Capacity of 64 is conservative: typical PDF resolution depth is < 10.
| |_------------------------------------------------------------------------^
| |
| rustdoc does not generate documentation for macro invocations
|
= help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
warning: unused import: `intern`
--> crates/pdftract-core/src/parser/ocg.rs:11:29
|
11 | use crate::parser::object::{intern, ObjRef, PdfDict, PdfObject};
| ^^^^^^
warning: unused import: `intern`
--> crates/pdftract-core/src/parser/pages.rs:14:29
|
14 | use crate::parser::object::{intern, ObjRef, PdfDict, PdfObject};
| ^^^^^^
warning: unused import: `PdfDict`
--> crates/pdftract-core/src/parser/resources.rs:10:45
|
10 | use crate::parser::object::{intern, ObjRef, PdfDict, PdfObject};
| ^^^^^^^
warning: unused import: `std::io::Seek`
--> crates/pdftract-core/src/parser/stream.rs:13:5
|
13 | use std::io::Seek;
| ^^^^^^^^^^^^^
warning: unused import: `SeqAccess`
--> crates/pdftract-core/src/parser/stream.rs:3243:42
|
3243 | use serde::de::{self, MapAccess, SeqAccess, Visitor};
| ^^^^^^^^^
warning: unused import: `bytes::Buf`
--> crates/pdftract-core/src/parser/stream.rs:3333:13
|
3333 | use bytes::Buf;
| ^^^^^^^^^^
warning: unused import: `bytes::Buf`
--> crates/pdftract-core/src/parser/stream.rs:3373:13
|
3373 | use bytes::Buf;
| ^^^^^^^^^^
warning: unused import: `crate::encryption::decryptor::DecryptionContext`
--> crates/pdftract-core/src/parser/stream.rs:3749:13
|
3749 | use crate::encryption::decryptor::DecryptionContext;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: unused import: `MarkInfo`
--> crates/pdftract-core/src/parser/struct_tree.rs:696:34
|
696 | use crate::parser::catalog::{MarkInfo, ReadingOrderAlgorithm};
| ^^^^^^^^
warning: unused import: `PdfStream`
--> crates/pdftract-core/src/parser/xref.rs:10:71
|
10 | use crate::parser::object::{ObjRef, ObjectParser, PdfDict, PdfObject, PdfStream};
| ^^^^^^^^^
warning: unused import: `MemorySource`
--> crates/pdftract-core/src/parser/xref.rs:11:29
|
11 | use crate::parser::stream::{MemorySource, PdfSource};
| ^^^^^^^^^^^^
warning: unused import: `memchr`
--> crates/pdftract-core/src/parser/xref.rs:16:14
|
16 | use memchr::{memchr, memchr_iter};
| ^^^^^^
warning: unused import: `std::sync::Arc`
--> crates/pdftract-core/src/parser/xref.rs:273:13
|
273 | use std::sync::Arc;
| ^^^^^^^^^^^^^^
warning: unused import: `base64::prelude::*`
--> crates/pdftract-core/src/receipts/ocr_fallback.rs:11:5
|
11 | use base64::prelude::*;
| ^^^^^^^^^^^^^^^^^^
warning: unused import: `std::fs::File`
--> crates/pdftract-core/src/source/mod.rs:27:5
|
27 | use std::fs::File;
| ^^^^^^^^^^^^^
warning: unused import: `SeekFrom`
--> crates/pdftract-core/src/source/mod.rs:28:33
|
28 | use std::io::{self, Read, Seek, SeekFrom};
| ^^^^^^^^
warning: unused import: `std::path::Path`
--> crates/pdftract-core/src/source/mod.rs:29:5
|
29 | use std::path::Path;
| ^^^^^^^^^^^^^^^
warning: unused import: `serde_json::json`
--> crates/pdftract-core/src/schema/mod.rs:22:5
|
22 | use serde_json::json;
| ^^^^^^^^^^^^^^^^
warning: unused import: `crate::fingerprint::compute_fingerprint`
--> crates/pdftract-core/src/sdk.rs:10:5
|
10 | use crate::fingerprint::compute_fingerprint;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: unused import: `crate::markdown::page_to_markdown`
--> crates/pdftract-core/src/sdk.rs:11:5
|
11 | use crate::markdown::page_to_markdown;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: unused import: `crate::parser::catalog::parse_catalog`
--> crates/pdftract-core/src/sdk.rs:13:5
|
13 | use crate::parser::catalog::parse_catalog;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: unused imports: `LazyPageIter`, `PageDict`, and `flatten_page_tree`
--> crates/pdftract-core/src/sdk.rs:14:28
|
14 | use crate::parser::pages::{flatten_page_tree, LazyPageIter, PageDict};
| ^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^^
warning: unused imports: `XrefResolver` and `load_xref_with_prev_chain`
--> crates/pdftract-core/src/sdk.rs:16:27
|
16 | use crate::parser::xref::{load_xref_with_prev_chain, XrefResolver};
| ^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^
warning: unused import: `crate::source::FileSource`
--> crates/pdftract-core/src/sdk.rs:19:5
|
19 | use crate::source::FileSource;
| ^^^^^^^^^^^^^^^^^^^^^^^^^
warning: unused import: `serde_json::Value`
--> crates/pdftract-core/src/sdk.rs:22:5
|
22 | use serde_json::Value;
| ^^^^^^^^^^^^^^^^^
warning: unused import: `std::collections::HashMap`
--> crates/pdftract-core/src/sdk.rs:23:5
|
23 | use std::collections::HashMap;
| ^^^^^^^^^^^^^^^^^^^^^^^^^
warning: unused imports: `PdfDict` and `intern`
--> crates/pdftract-core/src/signature/mod.rs:20:29
|
20 | use crate::parser::object::{intern, ObjRef, PdfDict, PdfObject};
| ^^^^^^ ^^^^^^^
warning: unused import: `std::sync::Arc`
--> crates/pdftract-core/src/signature/mod.rs:22:5
|
22 | use std::sync::Arc;
| ^^^^^^^^^^^^^^
warning: unused import: `crate::table::cell::TableSpan`
--> crates/pdftract-core/src/table/output.rs:7:5
|
7 | use crate::table::cell::TableSpan;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: unused import: `anyhow::Result`
--> crates/pdftract-core/src/table/output.rs:9:5
|
9 | use anyhow::Result;
| ^^^^^^^^^^^^^^
warning: unused import: `crate::parser::stream::PdfSource`
--> crates/pdftract-core/src/sdk.rs:15:5
|
15 | use crate::parser::stream::PdfSource as ParserPdfSource;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: unused import: `Write`
--> crates/pdftract-core/src/atomic_file_writer.rs:191:33
|
191 | use std::io::{self, Write};
| ^^^^^
warning: unused import: `std::io::Read`
--> crates/pdftract-core/src/parser/stream.rs:12:5
|
12 | use std::io::Read;
| ^^^^^^^^^^^^^
warning: unused import: `PdfSource`
--> crates/pdftract-core/src/document.rs:25:33
|
25 | use crate::source::{FileSource, PdfSource};
| ^^^^^^^^^
warning: unused import: `rayon::prelude`
--> crates/pdftract-core/src/extract.rs:62:5
|
62 | use rayon::prelude::*;
| ^^^^^^^^^^^^^^
warning: unused import: `std::io::Write`
--> crates/pdftract-core/src/extract.rs:1656:9
|
1656 | use std::io::Write;
| ^^^^^^^^^^^^^^
warning: unused import: `LineMetadata`
--> crates/pdftract-core/src/layout/correction.rs:20:40
|
20 | use crate::layout::line::{Block, Line, LineMetadata};
| ^^^^^^^^^^^^
warning: unused variable: `page_ref_to_index`
--> crates/pdftract-core/src/annotation/json.rs:29:5
|
29 | page_ref_to_index: &Option<HashMap<u64, usize>>,
| ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_page_ref_to_index`
|
= note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
warning: variable does not need to be mutable
--> crates/pdftract-core/src/attachment/filespec.rs:156:9
|
156 | let mut diagnostics = Vec::new();
| ----^^^^^^^^^^^
| |
| help: remove this `mut`
|
= note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
warning: variable does not need to be mutable
--> crates/pdftract-core/src/cache/compression.rs:131:13
|
131 | let mut decoder = zstd::Decoder::new(data)?;
| ----^^^^^^^
| |
| help: remove this `mut`
warning: variable does not need to be mutable
--> crates/pdftract-core/src/cache/compression.rs:255:9
|
255 | let mut decoder = zstd::Decoder::new(data)?;
| ----^^^^^^^
| |
| help: remove this `mut`
warning: unused variable: `ctx`
--> crates/pdftract-core/src/classify.rs:690:31
|
690 | fn classify_hybrid(&self, ctx: &PageContext, cells: &[CellData; 64]) -> PageClassification {
| ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
warning: variable does not need to be mutable
--> crates/pdftract-core/src/encryption/aes_128.rs:62:9
|
62 | let mut hash = md5.finalize();
| ----^^^^
| |
| help: remove this `mut`
warning: unused variable: `decrypted_len`
--> crates/pdftract-core/src/encryption/aes_256.rs:231:13
|
231 | let decrypted_len = decryptor
| ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_decrypted_len`
warning: unused variable: `k`
--> crates/pdftract-core/src/encryption/rc4.rs:242:10
|
242 | for (k, byte) in result.iter_mut().enumerate() {
| ^ help: if this is intentional, prefix it with an underscore: `_k`
warning: unused variable: `padded_password`
--> crates/pdftract-core/src/encryption/rc4.rs:295:9
|
295 | let padded_password = pad_password(password);
| ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_padded_password`
warning: unused variable: `resolver`
--> crates/pdftract-core/src/extract.rs:158:5
|
158 | resolver: &crate::parser::xref::XrefResolver,
| ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_resolver`
warning: unused variable: `page_index`
--> crates/pdftract-core/src/extract.rs:159:5
|
159 | page_index: usize,
| ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_page_index`
warning: variable does not need to be mutable
--> crates/pdftract-core/src/extract.rs:676:9
|
676 | let mut page_count = all_pages.len();
| ----^^^^^^^^^^
| |
| help: remove this `mut`
warning: unused variable: `decryption_context`
--> crates/pdftract-core/src/extract.rs:569:9
|
569 | let decryption_context = {
| ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_decryption_context`
warning: unused variable: `semaphore`
--> crates/pdftract-core/src/extract.rs:658:9
|
658 | let semaphore = Arc::new(Semaphore::new(options.max_parallel_pages));
| ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_semaphore`
warning: unused variable: `resolver`
--> crates/pdftract-core/src/extract.rs:1101:5
|
1101 | resolver: &crate::parser::xref::XrefResolver,
| ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_resolver`
warning: unused variable: `catalog`
--> crates/pdftract-core/src/extract.rs:1102:5
|
1102 | catalog: &crate::parser::catalog::Catalog,
| ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_catalog`
warning: unused variable: `kind`
--> crates/pdftract-core/src/extract.rs:1130:13
|
1130 | kind,
| ^^^^ help: try ignoring the field: `kind: _`
warning: unused variable: `is_combo`
--> crates/pdftract-core/src/extract.rs:1159:13
|
1159 | is_combo,
| ^^^^^^^^ help: try ignoring the field: `is_combo: _`
warning: variable does not need to be mutable
--> crates/pdftract-core/src/extract.rs:1734:9
|
1734 | let mut page_count = 0usize;
| ----^^^^^^^^^^
| |
| help: remove this `mut`
warning: variable does not need to be mutable
--> crates/pdftract-core/src/extract.rs:1763:9
|
1763 | let mut page_count = all_pages.len();
| ----^^^^^^^^^^
| |
| help: remove this `mut`
warning: unused variable: `page_count`
--> crates/pdftract-core/src/extract.rs:1734:9
|
1734 | let mut page_count = 0usize;
| ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_page_count`
warning: variable does not need to be mutable
--> crates/pdftract-core/src/extract.rs:2357:9
|
2357 | let mut spans = merge_glyphs_to_spans(&glyphs);
| ----^^^^^
| |
| help: remove this `mut`
warning: unused variable: `expected_type`
--> crates/pdftract-core/src/font/embedded.rs:345:26
|
345 | let (stream_key, expected_type) = match kind {
| ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expected_type`
warning: unused variable: `glyph_name_for_l4`
--> crates/pdftract-core/src/font/resolver.rs:551:9
|
551 | let glyph_name_for_l4 = encoding.glyph_name_for(char_code);
| ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_glyph_name_for_l4`
warning: unused variable: `name`
--> crates/pdftract-core/src/font/type3_rasterizer.rs:500:13
|
500 | let name = name_stack.pop().unwrap();
| ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
warning: unused variable: `diagnostics`
--> crates/pdftract-core/src/forms/mod.rs:552:5
|
552 | diagnostics: &mut Vec<Diagnostic>,
| ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_diagnostics`
warning: unused variable: `font_dict`
--> crates/pdftract-core/src/glyph/mod.rs:459:22
|
459 | fn get_type0_advance(font_dict: &PdfDict, char_code: u32) -> u16 {
| ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_font_dict`
warning: unused variable: `char_code`
--> crates/pdftract-core/src/glyph/mod.rs:459:43
|
459 | fn get_type0_advance(font_dict: &PdfDict, char_code: u32) -> u16 {
| ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_char_code`
warning: unused variable: `char_code`
--> crates/pdftract-core/src/glyph/mod.rs:519:45
|
519 | fn get_font_glyph_bbox(font_dict: &PdfDict, char_code: u32) -> [f64; 4] {
| ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_char_code`
warning: unused variable: `descriptor_ref`
--> crates/pdftract-core/src/glyph/mod.rs:559:40
|
559 | if let Some(PdfObject::Ref(descriptor_ref)) = font_dict.get("/FontDescriptor") {
| ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_descriptor_ref`
warning: unreachable pattern
--> crates/pdftract-core/src/layout/correction.rs:376:13
|
362 | 0x0178 => 0x8E, // Ÿ (Latin capital letter Y with diaeresis)
| ------ matches all the relevant values
...
376 | 0x0178 => 0x9E, // Ÿ (Latin small letter y with diaeresis) - duplicate codepoint, 9F is correct
| ^^^^^^ no value can reach this
|
= note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
warning: unused variable: `original_text`
--> crates/pdftract-core/src/layout/correction.rs:904:9
|
904 | let original_text = span.text.clone();
| ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_original_text`
warning: unused variable: `char_idx`
--> crates/pdftract-core/src/layout/correction.rs:921:10
|
921 | for (char_idx, &ch) in chars.iter().enumerate() {
| ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_char_idx`
warning: unused variable: `x0`
--> crates/pdftract-core/src/layout/header_footer.rs:203:10
|
203 | let [x0, y0, x1, y1] = block.bbox;
| ^^ help: if this is intentional, prefix it with an underscore: `_x0`
warning: unused variable: `x1`
--> crates/pdftract-core/src/layout/header_footer.rs:203:18
|
203 | let [x0, y0, x1, y1] = block.bbox;
| ^^ help: if this is intentional, prefix it with an underscore: `_x1`
warning: unused variable: `avg_x0`
--> crates/pdftract-core/src/layout/line.rs:395:5
|
395 | avg_x0: f32,
| ^^^^^^ help: if this is intentional, prefix it with an underscore: `_avg_x0`
warning: value assigned to `region_count` is never read
--> crates/pdftract-core/src/layout/reading_order.rs:112:28
|
112 | let mut region_count = 0;
| ^ this value is reassigned later and never used
...
119 | region_count = stats.region_count;
| --------------------------------- `region_count` is overwritten here before the previous value is read
|
= note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
warning: value assigned to `small_region_count` is never read
--> crates/pdftract-core/src/layout/reading_order.rs:113:34
|
113 | let mut small_region_count = 0;
| ^ this value is reassigned later and never used
...
120 | small_region_count = stats.small_region_count;
| --------------------------------------------- `small_region_count` is overwritten here before the previous value is read
warning: unused variable: `x_split`
--> crates/pdftract-core/src/layout/reading_order.rs:190:18
|
190 | if let Some((x_split, left_indices, right_indices)) =
| ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_x_split`
warning: unused variable: `y_split`
--> crates/pdftract-core/src/layout/reading_order.rs:211:18
|
211 | if let Some((y_split, top_indices, bottom_indices)) =
| ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_y_split`
warning: variable does not need to be mutable
--> crates/pdftract-core/src/parser/inline_image.rs:668:29
|
668 | let mut dict = Vec::new();
| ----^^^^
| |
| help: remove this `mut`
warning: variable `sign_count` is assigned to, but never used
--> crates/pdftract-core/src/parser/lexer/mod.rs:528:13
|
528 | let mut sign_count = 0;
| ^^^^^^^^^^^^^^
|
= note: consider using `_sign_count` instead
warning: value assigned to `sign_count` is never read
--> crates/pdftract-core/src/parser/lexer/mod.rs:537:13
|
537 | sign_count = 1;
| ^^^^^^^^^^^^^^
|
= help: maybe it is overwritten before being read?
warning: unused variable: `diagnostics`
--> crates/pdftract-core/src/parser/ocg.rs:144:31
|
144 | fn parse(obj: &PdfObject, diagnostics: &mut Vec<Diagnostic>) -> Self {
| ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_diagnostics`
warning: value assigned to `inherited` is never read
--> crates/pdftract-core/src/parser/pages.rs:1588:25
|
1588 | inherited = parent_inherited;
| ^^^^^^^^^
|
= help: maybe it is overwritten before being read?
warning: value assigned to `inherited` is never read
--> crates/pdftract-core/src/parser/pages.rs:1569:41
|
1569 | ... inherited = parent_inherited;
| ^^^^^^^^^
|
= help: maybe it is overwritten before being read?
warning: value assigned to `inherited` is never read
--> crates/pdftract-core/src/parser/pages.rs:1557:37
|
1557 | ... inherited = parent_inherited;
| ^^^^^^^^^
|
= help: maybe it is overwritten before being read?
warning: value assigned to `inherited` is never read
--> crates/pdftract-core/src/parser/pages.rs:1580:33
|
1580 | ... inherited = parent_inherited;
| ^^^^^^^^^
|
= help: maybe it is overwritten before being read?
warning: value assigned to `inherited` is never read
--> crates/pdftract-core/src/parser/pages.rs:1521:29
|
1521 | ... inherited = parent_inherited;
| ^^^^^^^^^
|
= help: maybe it is overwritten before being read?
warning: value assigned to `inherited` is never read
--> crates/pdftract-core/src/parser/pages.rs:1512:29
|
1512 | ... inherited = parent_inherited;
| ^^^^^^^^^
|
= help: maybe it is overwritten before being read?
warning: value assigned to `inherited` is never read
--> crates/pdftract-core/src/parser/pages.rs:1593:21
|
1593 | inherited = parent_inherited;
| ^^^^^^^^^
|
= help: maybe it is overwritten before being read?
warning: unused variable: `buf`
--> crates/pdftract-core/src/parser/stream.rs:3477:24
|
3477 | fn read(&mut self, buf: &mut [u8]) -> std::io::Result<usize> {
| ^^^ help: if this is intentional, prefix it with an underscore: `_buf`
warning: unused variable: `e`
--> crates/pdftract-core/src/parser/stream.rs:3959:25
|
3959 | Err(e) => {
| ^ help: if this is intentional, prefix it with an underscore: `_e`
warning: unused variable: `std_type`
--> crates/pdftract-core/src/parser/struct_tree.rs:1654:20
|
1654 | pub fn is_artifact(std_type: StructureType) -> bool {
| ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_std_type`
warning: variable does not need to be mutable
--> crates/pdftract-core/src/parser/xref.rs:826:41
|
826 | fn read_line_at(source: &dyn PdfSource, mut pos: u64) -> Option<String> {
| ----^^^
| |
| help: remove this `mut`
warning: unused variable: `diagnostics`
--> crates/pdftract-core/src/parser/xref.rs:876:53
|
876 | fn read_line(source: &dyn PdfSource, pos: &mut u64, diagnostics: &mut Vec<Diag>) -> Option<String> {
| ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_diagnostics`
warning: value assigned to `depth` is never read
--> crates/pdftract-core/src/parser/xref.rs:909:21
|
909 | let mut depth = 0;
| ^ this value is reassigned later and never used
...
938 | depth = 1;
| --------- `depth` is overwritten here before the previous value is read
warning: unused variable: `source_len`
--> crates/pdftract-core/src/parser/xref.rs:1229:37
|
1229 | fn forward_scan_memory(data: &[u8], source_len: u64) -> XrefSection {
| ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_source_len`
warning: unused variable: `prev`
--> crates/pdftract-core/src/semaphore.rs:65:13
|
65 | let prev = self.permits.fetch_add(1, Ordering::Release);
| ^^^^ help: if this is intentional, prefix it with an underscore: `_prev`
warning: unused variable: `col_count`
--> crates/pdftract-core/src/table/cell.rs:495:5
|
495 | col_count: usize,
| ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_col_count`
warning: variable does not need to be mutable
--> crates/pdftract-core/src/table/grid.rs:52:9
|
52 | mut intersections: Vec<(f32, f32)>,
| ----^^^^^^^^^^^^^
| |
| help: remove this `mut`
warning: unused variable: `page_idx`
--> crates/pdftract-core/src/table/output.rs:192:10
|
192 | for (page_idx, page_tables) in all_tables.iter().enumerate() {
| ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_page_idx`
warning: unused variable: `current_page_height`
--> crates/pdftract-core/src/table/output.rs:203:13
|
203 | let current_page_height = page_heights.get(page_idx).copied().unwrap_or(792.0);
| ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_page_height`
warning: unused variable: `other`
--> crates/pdftract-core/src/threads/mod.rs:361:19
|
361 | (Some(other), _) => {
| ^^^^^ help: if this is intentional, prefix it with an underscore: `_other`
warning: unused variable: `current_ref`
--> crates/pdftract-core/src/threads/mod.rs:535:43
|
535 | fn extract_bead_rect(bead_dict: &PdfDict, current_ref: ObjRef) -> Option<[f32; 4]> {
| ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_ref`
warning: function `extract_destination_name` is never used
--> crates/pdftract-core/src/annotation/links.rs:491:4
|
491 | fn extract_destination_name(dest_obj: Option<&PdfObject>) -> Option<String> {
| ^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
warning: function `canonical_json` is never used
--> crates/pdftract-core/src/cache/key.rs:127:4
|
127 | fn canonical_json(value: &Value) -> String {
| ^^^^^^^^^^^^^^
warning: function `canonical_json_value` is never used
--> crates/pdftract-core/src/cache/key.rs:145:4
|
145 | fn canonical_json_value(value: &Value) -> Value {
| ^^^^^^^^^^^^^^^^^^^^
warning: method `name` is never used
--> crates/pdftract-core/src/classify.rs:275:8
|
268 | trait SignalEvaluator: Send + Sync {
| --------------- method in this trait
...
275 | fn name(&self) -> &'static str;
| ^^^^
warning: field `rotation` is never read
--> crates/pdftract-core/src/classify.rs:1202:5
|
1196 | pub struct GridClassifier {
| -------------- field in this struct
...
1202 | rotation: i32,
| ^^^^^^^^
warning: field `0` is never read
--> crates/pdftract-core/src/cmap/codespace.rs:644:16
|
644 | Unexpected(u8),
| ---------- ^^
| |
| field in this variant
|
= note: `Token` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
|
644 - Unexpected(u8),
644 + Unexpected(()),
|
warning: method `depth` is never used
--> crates/pdftract-core/src/content_stream.rs:200:8
|
153 | impl ExecutionContext {
| --------------------- method in this implementation
...
200 | fn depth(&self) -> usize {
| ^^^^^
warning: variants `Stream` and `Error` are never constructed
--> crates/pdftract-core/src/content_stream.rs:1609:5
|
1608 | enum XObjectResolveResult {
| -------------------- variants in this enum
1609 | Stream(PdfDict, Vec<u8>),
| ^^^^^^
1610 | Error(Diagnostic),
| ^^^^^
warning: field `source` is never read
--> crates/pdftract-core/src/document.rs:949:5
|
941 | pub struct PageIter<'a> {
| -------- field in this struct
...
949 | source: Option<&'a dyn ParserPdfSource>,
| ^^^^^^
warning: field `page_height` is never read
--> crates/pdftract-core/src/extract.rs:371:9
|
357 | struct PageResultInternal {
| ------------------ field in this struct
...
371 | pub page_height: f64,
| ^^^^^^^^^^^
|
= note: `PageResultInternal` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
warning: function `extract_page` is never used
--> crates/pdftract-core/src/extract.rs:1315:4
|
1315 | fn extract_page(
| ^^^^^^^^^^^^
warning: field `has_valid_encoding` is never read
--> crates/pdftract-core/src/font/embedded.rs:202:5
|
194 | pub struct Type1Metrics {
| ------------ field in this struct
...
202 | has_valid_encoding: bool,
| ^^^^^^^^^^^^^^^^^^
warning: constant `MAX_GLYPH_DEPTH` is never used
--> crates/pdftract-core/src/font/type3_rasterizer.rs:27:7
|
27 | const MAX_GLYPH_DEPTH: usize = 20;
| ^^^^^^^^^^^^^^^
warning: enum `PathCommand` is never used
--> crates/pdftract-core/src/font/type3_rasterizer.rs:121:6
|
121 | enum PathCommand {
| ^^^^^^^^^^^
warning: struct `CurrentPath` is never constructed
--> crates/pdftract-core/src/font/type3_rasterizer.rs:140:8
|
140 | struct CurrentPath {
| ^^^^^^^^^^^
warning: multiple associated items are never used
--> crates/pdftract-core/src/font/type3_rasterizer.rs:147:12
|
146 | impl CurrentPath {
| ---------------- associated items in this implementation
147 | pub fn new() -> Self {
| ^^^
...
151 | pub fn move_to(&mut self, p: Point) {
| ^^^^^^^
...
157 | pub fn line_to(&mut self, p: Point) {
| ^^^^^^^
...
162 | pub fn cubic_to(&mut self, c1: Point, c2: Point, end: Point) {
| ^^^^^^^^
...
167 | pub fn shorthand_cubic_to(&mut self, c2: Point, end: Point) {
| ^^^^^^^^^^^^^^^^^^
...
172 | pub fn shorthand_cubic_to_y(&mut self, c1: Point, end: Point) {
| ^^^^^^^^^^^^^^^^^^^^
...
177 | pub fn rect(&mut self, x: f64, y: f64, width: f64, height: f64) {
| ^^^^
...
183 | pub fn close_path(&mut self) {
| ^^^^^^^^^^
...
190 | pub fn clear(&mut self) {
| ^^^^^
warning: struct `RasterizerContext` is never constructed
--> crates/pdftract-core/src/font/type3_rasterizer.rs:198:8
|
198 | struct RasterizerContext<'a> {
| ^^^^^^^^^^^^^^^^^
warning: multiple associated items are never used
--> crates/pdftract-core/src/font/type3_rasterizer.rs:216:8
|
215 | impl<'a> RasterizerContext<'a> {
| ------------------------------ associated items in this implementation
216 | fn new(font: &'a Type3Font) -> Self {
| ^^^
...
229 | fn execute_content_stream(&mut self, stream_bytes: &[u8]) {
| ^^^^^^^^^^^^^^^^^^^^^^
...
255 | fn execute_operator(
| ^^^^^^^^^^^^^^^^
...
296 | fn op_move_to(&mut self, stack: &mut Vec<f64>) {
| ^^^^^^^^^^
...
306 | fn op_line_to(&mut self, stack: &mut Vec<f64>) {
| ^^^^^^^^^^
...
316 | fn op_cubic_to(&mut self, stack: &mut Vec<f64>) {
| ^^^^^^^^^^^
...
331 | fn op_shorthand_cubic_to(&mut self, stack: &mut Vec<f64>) {
| ^^^^^^^^^^^^^^^^^^^^^
...
344 | fn op_shorthand_cubic_to_y(&mut self, stack: &mut Vec<f64>) {
| ^^^^^^^^^^^^^^^^^^^^^^^
...
357 | fn op_rect(&mut self, stack: &mut Vec<f64>) {
| ^^^^^^^
...
369 | fn op_close_path(&mut self) {
| ^^^^^^^^^^^^^
...
374 | fn op_no_op(&mut self) {
| ^^^^^^^^
...
379 | fn op_stroke(&mut self) {
| ^^^^^^^^^
...
385 | fn op_close_stroke(&mut self) {
| ^^^^^^^^^^^^^^^
...
392 | fn op_fill(&mut self) {
| ^^^^^^^
...
398 | fn op_eofill(&mut self) {
| ^^^^^^^^^
...
405 | fn op_fill_stroke(&mut self) {
| ^^^^^^^^^^^^^^
...
412 | fn op_eofill_stroke(&mut self) {
| ^^^^^^^^^^^^^^^^
...
419 | fn op_close_fill_stroke(&mut self) {
| ^^^^^^^^^^^^^^^^^^^^
...
427 | fn op_close_eofill_stroke(&mut self) {
| ^^^^^^^^^^^^^^^^^^^^^^
...
435 | fn op_save(&mut self) {
| ^^^^^^^
...
445 | fn op_restore(&mut self) {
| ^^^^^^^^^^
...
457 | fn op_concat(&mut self, stack: &mut Vec<f64>) {
| ^^^^^^^^^
...
496 | fn op_do(&mut self, name_stack: &mut Vec<Arc<str>>) {
| ^^^^^
...
519 | fn rasterize_path(&mut self, _stroke: bool) {
| ^^^^^^^^^^^^^^
warning: associated function `is_component` is never used
--> crates/pdftract-core/src/layout/correction.rs:838:8
|
825 | impl Ligature {
| ------------- associated function in this implementation
...
838 | fn is_component(c: char) -> bool {
| ^^^^^^^^^^^^
warning: function `is_repeated_header_footer` is never used
--> crates/pdftract-core/src/layout/header_footer.rs:225:4
|
225 | fn is_repeated_header_footer(
| ^^^^^^^^^^^^^^^^^^^^^^^^^
warning: constant `REGION_COUNT_THRESHOLD` is never used
--> crates/pdftract-core/src/layout/reading_order.rs:27:7
|
27 | const REGION_COUNT_THRESHOLD: usize = 10;
| ^^^^^^^^^^^^^^^^^^^^^^
warning: function `union_bboxes` is never used
--> crates/pdftract-core/src/layout/reading_order.rs:567:4
|
567 | fn union_bboxes<B>(blocks: &[B]) -> [f32; 4]
| ^^^^^^^^^^^^
warning: fields `distance` and `angle` are never read
--> crates/pdftract-core/src/layout/reading_order.rs:720:5
|
714 | struct Edge {
| ---- fields in this struct
...
720 | distance: f32,
| ^^^^^^^^
721 | /// Angle in radians between centers.
722 | angle: f32,
| ^^^^^
|
= note: `Edge` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
warning: method `emit_diagnostic` is never used
--> crates/pdftract-core/src/parser/catalog.rs:421:8
|
399 | impl Catalog {
| ------------ method in this implementation
...
421 | fn emit_diagnostic(&mut self, code: DiagCode, message: String) {
| ^^^^^^^^^^^^^^^
warning: method `has_bits` is never used
--> crates/pdftract-core/src/parser/hint_stream.rs:165:8
|
112 | impl BitReader {
| -------------- method in this implementation
...
165 | fn has_bits(&self, n: usize) -> bool {
| ^^^^^^^^
warning: fields `shared_object_number_bits`, `shared_group_length_bits`, and `shared_group_count` are never read
--> crates/pdftract-core/src/parser/hint_stream.rs:180:5
|
172 | struct HintHeader {
| ---------- fields in this struct
...
180 | shared_object_number_bits: u8,
| ^^^^^^^^^^^^^^^^^^^^^^^^^
181 | /// Bit width for shared object hint group lengths
182 | shared_group_length_bits: u8,
| ^^^^^^^^^^^^^^^^^^^^^^^^
...
186 | shared_group_count: u32,
| ^^^^^^^^^^^^^^^^^^
|
= note: `HintHeader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
warning: method `lex_unknown` is never used
--> crates/pdftract-core/src/parser/lexer/mod.rs:1108:8
|
117 | impl<'a> Lexer<'a> {
| ------------------ method in this implementation
...
1108 | fn lex_unknown(&mut self) -> Option<Token> {
| ^^^^^^^^^^^
warning: method `emit_diagnostic` is never used
--> crates/pdftract-core/src/parser/marked_content.rs:83:8
|
41 | impl McidTracker {
| ---------------- method in this implementation
...
83 | fn emit_diagnostic(&mut self, code: DiagCode, message: String) {
| ^^^^^^^^^^^^^^^
warning: associated function `from_name` is never used
--> crates/pdftract-core/src/parser/ocg.rs:69:8
|
67 | impl OcmdPolicy {
| --------------- associated function in this implementation
68 | /// Parse a policy from a name object.
69 | fn from_name(name: &str) -> Option<Self> {
| ^^^^^^^^^
warning: associated function `parse` is never used
--> crates/pdftract-core/src/parser/ocg.rs:99:8
|
92 | impl Ocmd {
| --------- associated function in this implementation
...
99 | fn parse(obj: &PdfObject) -> Option<Self> {
| ^^^^^
warning: function `read_line` is never used
--> crates/pdftract-core/src/parser/xref.rs:876:4
|
876 | fn read_line(source: &dyn PdfSource, pos: &mut u64, diagnostics: &mut Vec<Diag>) -> Option<String> {
| ^^^^^^^^^
warning: function `round_coord` is never used
--> crates/pdftract-core/src/receipts/ocr_fallback.rs:239:4
|
239 | fn round_coord(value: f64) -> f64 {
| ^^^^^^^^^^^
warning: function `get_block_text` is never used
--> crates/pdftract-core/src/text.rs:329:4
|
329 | fn get_block_text(block: &BlockJson) -> String {
| ^^^^^^^^^^^^^^
warning: field `font_id` is never read
--> crates/pdftract-core/src/word_boundary.rs:39:5
|
37 | pub struct WordBoundaryDetector {
| -------------------- field in this struct
38 | /// Font identifier for this detector.
39 | font_id: FontId,
| ^^^^^^^
|
= note: `WordBoundaryDetector` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
warning: static variable `HASH_56a45233d29f11b4dfb86d248e921939d115778f87325e7ae8cc108383d6664d` should have an upper case name
--> /home/coding/pdftract/target/debug/build/pdftract-core-e1c4362566728e63/out/font_fingerprints.rs:7:8
|
7 | static HASH_56a45233d29f11b4dfb86d248e921939d115778f87325e7ae8cc108383d6664d: &[(u16, u32)] = &[(1, 32), (2, 33), (3, 34), (4, 35), (...
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default
help: convert the identifier to upper case
|
7 - static HASH_56a45233d29f11b4dfb86d248e921939d115778f87325e7ae8cc108383d6664d: &[(u16, u32)] = &[(1, 32), (2, 33), (3, 34), (4, 35), (5, 36), (6, 37), (7, 38), (8, 39), (9, 40), (10, 41), (11, 42), (12, 43), (13, 44), (14, 45), (15, 46), (16, 47), (17, 48), (18, 49), (19, 50), (20, 51), (21, 52), (22, 53), (23, 54), (24, 55), (25, 56), (26, 57), (27, 58), (28, 59), (29, 60), (30, 61), (31, 62), (32, 63), (33, 64), (34, 65), (35, 66), (36, 67), (37, 68), (38, 69), (39, 70), (40, 71), (41, 72), (42, 73), (43, 74), (44, 75), (45, 76), (46, 77), (47, 78), (48, 79), (49, 80), (50, 81), (51, 82), (52, 83), (53, 84), (54, 85), (55, 86), (56, 87), (57, 88), (58, 89), (59, 90), (60, 91), (61, 92), (62, 93), (63, 94), (64, 95), (65, 96), (66, 97), (67, 98), (68, 99), (69, 100), (70, 101), (71, 102), (72, 103), (73, 104), (74, 105), (75, 106), (76, 107), (77, 108), (78, 109), (79, 110), (80, 111), (81, 112), (82, 113), (83, 114), (84, 115), (85, 116), (86, 117), (87, 118), (88, 119), (89, 120), (90, 121), (91, 122), (92, 123), (93, 124), (94, 125), (95, 126)];
7 + static HASH_56A45233D29F11B4DFB86D248E921939D115778F87325E7AE8CC108383D6664D: &[(u16, u32)] = &[(1, 32), (2, 33), (3, 34), (4, 35), (5, 36), (6, 37), (7, 38), (8, 39), (9, 40), (10, 41), (11, 42), (12, 43), (13, 44), (14, 45), (15, 46), (16, 47), (17, 48), (18, 49), (19, 50), (20, 51), (21, 52), (22, 53), (23, 54), (24, 55), (25, 56), (26, 57), (27, 58), (28, 59), (29, 60), (30, 61), (31, 62), (32, 63), (33, 64), (34, 65), (35, 66), (36, 67), (37, 68), (38, 69), (39, 70), (40, 71), (41, 72), (42, 73), (43, 74), (44, 75), (45, 76), (46, 77), (47, 78), (48, 79), (49, 80), (50, 81), (51, 82), (52, 83), (53, 84), (54, 85), (55, 86), (56, 87), (57, 88), (58, 89), (59, 90), (60, 91), (61, 92), (62, 93), (63, 94), (64, 95), (65, 96), (66, 97), (67, 98), (68, 99), (69, 100), (70, 101), (71, 102), (72, 103), (73, 104), (74, 105), (75, 106), (76, 107), (77, 108), (78, 109), (79, 110), (80, 111), (81, 112), (82, 113), (83, 114), (84, 115), (85, 116), (86, 117), (87, 118), (88, 119), (89, 120), (90, 121), (91, 122), (92, 123), (93, 124), (94, 125), (95, 126)];
|
warning: hiding a lifetime that's elided elsewhere is confusing
--> crates/pdftract-core/src/layout/readability.rs:244:13
|
244 | fn text(&self) -> Cow<str>;
| ^^^^^ ^^^^^^^^ the same lifetime is hidden here
| |
| the lifetime is elided here
|
= help: the same lifetime is referred to in inconsistent ways, making the signature confusing
= note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
help: use `'_` for type paths
|
244 | fn text(&self) -> Cow<'_, str>;
| +++
warning: unused import: `CacheIndex`
--> crates/pdftract-cli/src/cache_cmd.rs:10:42
|
10 | use pdftract_core::cache::layout::{self, CacheIndex};
| ^^^^^^^^^^
|
= note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
warning: unused import: `PathBuf`
--> crates/pdftract-cli/src/cache_cmd.rs:13:23
|
13 | use std::path::{Path, PathBuf};
| ^^^^^^^
warning: unused import: `pdftract_core::extract::extract_pdf`
--> crates/pdftract-cli/src/classify.rs:7:5
|
7 | use pdftract_core::extract::extract_pdf;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: unused import: `pdftract_core::options::ExtractionOptions`
--> crates/pdftract-cli/src/classify.rs:8:5
|
8 | use pdftract_core::options::ExtractionOptions;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: unused import: `super::render::mcid`
--> crates/pdftract-cli/src/inspect/api.rs:21:5
|
21 | use super::render::mcid;
| ^^^^^^^^^^^^^^^^^^^
warning: unused import: `std::collections::HashMap`
--> crates/pdftract-cli/src/inspect/api.rs:34:5
|
34 | use std::collections::HashMap;
| ^^^^^^^^^^^^^^^^^^^^^^^^^
warning: unused import: `anyhow`
--> crates/pdftract-cli/src/mcp/http.rs:28:14
|
28 | use anyhow::{anyhow, Context, Result};
| ^^^^^^
warning: unused import: `body::Body`
--> crates/pdftract-cli/src/mcp/http.rs:30:5
|
30 | body::Body,
| ^^^^^^^^^^
warning: unused import: `std::path::Path`
--> crates/pdftract-cli/src/mcp/server.rs:6:5
|
6 | use std::path::Path;
| ^^^^^^^^^^^^^^^
warning: unused import: `ERROR_NOT_YET_IMPLEMENTED`
--> crates/pdftract-cli/src/mcp/tools/registry.rs:9:55
|
9 | CODE_IO_ERROR, CODE_PATH_INVALID, ERROR_IO_ERROR, ERROR_NOT_YET_IMPLEMENTED, ERROR_PATH_INVALID,
| ^^^^^^^^^^^^^^^^^^^^^^^^^
warning: unused import: `std::path::Path`
--> crates/pdftract-cli/src/mcp/tools/mod.rs:25:5
|
25 | use std::path::Path;
| ^^^^^^^^^^^^^^^
warning: unused import: `anyhow::Result`
--> crates/pdftract-cli/src/middleware/audit.rs:16:5
|
16 | use anyhow::Result;
| ^^^^^^^^^^^^^^
warning: unused import: `std::path::Path`
--> crates/pdftract-cli/src/middleware/audit.rs:24:5
|
24 | use std::path::Path;
| ^^^^^^^^^^^^^^^
warning: unused import: `Context`
--> crates/pdftract-cli/src/profiles_cmd.rs:6:14
|
6 | use anyhow::{Context, Result};
| ^^^^^^^
warning: unused import: `std::fs`
--> crates/pdftract-cli/src/profiles_cmd.rs:7:5
|
7 | use std::fs;
| ^^^^^^^
warning: unused import: `HeaderMap`
--> crates/pdftract-cli/src/serve.rs:75:12
|
75 | http::{HeaderMap, HeaderValue, Request, Response, StatusCode},
| ^^^^^^^^^
warning: unused imports: `extract_pdf_ndjson` and `extract_pdf`
--> crates/pdftract-cli/src/serve.rs:84:30
|
84 | use pdftract_core::extract::{extract_pdf, extract_pdf_ndjson, result_to_json};
| ^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^
warning: unused import: `Deserialize`
--> crates/pdftract-cli/src/serve.rs:86:13
|
86 | use serde::{Deserialize, Serialize};
| ^^^^^^^^^^^
warning: unused import: `Path`
--> crates/pdftract-cli/src/serve.rs:87:17
|
87 | use std::path::{Path, PathBuf};
| ^^^^
warning: unused import: `tower_http::limit::RequestBodyLimitLayer`
--> crates/pdftract-cli/src/serve.rs:90:5
|
90 | use tower_http::limit::RequestBodyLimitLayer;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: unused import: `tower_http::trace::TraceLayer`
--> crates/pdftract-cli/src/serve.rs:91:5
|
91 | use tower_http::trace::TraceLayer;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: unnecessary trailing semicolon
--> crates/pdftract-cli/src/serve.rs:736:10
|
736 | };
| ^ help: remove this semicolon
|
= note: `#[warn(redundant_semicolons)]` (part of `#[warn(unused)]`) on by default
warning: unused import: `url::Url`
--> crates/pdftract-cli/src/url.rs:28:5
|
28 | use url::Url;
| ^^^^^^^^
warning: unused import: `std::path::Path`
--> crates/pdftract-cli/src/validate.rs:11:5
|
11 | use std::path::Path;
| ^^^^^^^^^^^^^^^
warning: unused imports: `compute_pdf_fingerprint` and `extract_spans_from_page`
--> crates/pdftract-cli/src/verify_receipt.rs:8:37
|
8 | use pdftract_core::document::{self, compute_pdf_fingerprint, extract_spans_from_page};
| ^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^
warning: unused import: `SpanData`
--> crates/pdftract-cli/src/verify_receipt.rs:9:52
|
9 | use pdftract_core::receipts::verifier::{exit_code, SpanData, VerificationResult};
| ^^^^^^^^
warning: unreachable expression
--> crates/pdftract-cli/src/profiles_cmd.rs:188:5
|
185 | anyhow::bail!("Profiles feature is not enabled. Build with: --features profiles");
| --------------------------------------------------------------------------------- any code following this expression is unreachable
...
188 | Ok(())
| ^^^^^^ unreachable expression
|
= note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
warning: unreachable expression
--> crates/pdftract-cli/src/profiles_cmd.rs:221:5
|
218 | anyhow::bail!("Profiles feature is not enabled. Build with: --features profiles");
| --------------------------------------------------------------------------------- any code following this expression is unreachable
...
221 | Ok(())
| ^^^^^^ unreachable expression
warning: unreachable expression
--> crates/pdftract-cli/src/profiles_cmd.rs:274:5
|
271 | anyhow::bail!("Profiles feature is not enabled. Build with: --features profiles");
| --------------------------------------------------------------------------------- any code following this expression is unreachable
...
274 | Ok(())
| ^^^^^^ unreachable expression
warning: unreachable expression
--> crates/pdftract-cli/src/profiles_cmd.rs:305:5
|
302 | anyhow::bail!("Profiles feature is not enabled. Build with: --features profiles");
| --------------------------------------------------------------------------------- any code following this expression is unreachable
...
305 | Ok(())
| ^^^^^^ unreachable expression
warning: unused variable: `y0`
--> crates/pdftract-cli/src/inspect/api.rs:1076:18
|
1076 | let [x0, y0, x1, y1] = span.bbox;
| ^^ help: if this is intentional, prefix it with an underscore: `_y0`
|
= note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
warning: unused variable: `x1`
--> crates/pdftract-cli/src/inspect/api.rs:1076:22
|
1076 | let [x0, y0, x1, y1] = span.bbox;
| ^^ help: if this is intentional, prefix it with an underscore: `_x1`
warning: unused variable: `x0`
--> crates/pdftract-cli/src/inspect/render/mcid.rs:58:14
|
58 | let [x0, _y0, x1, y1] = block.bbox;
| ^^ help: if this is intentional, prefix it with an underscore: `_x0`
warning: unused variable: `blocks`
--> crates/pdftract-cli/src/inspect/render/spans.rs:51:41
|
51 | pub fn render_spans(spans: &[SpanJson], blocks: &[BlockJson]) -> Vec<String> {
| ^^^^^^ help: if this is intentional, prefix it with an underscore: `_blocks`
warning: unused variable: `max_body_bytes`
--> crates/pdftract-cli/src/mcp/http.rs:163:9
|
163 | let max_body_bytes = state.max_body_bytes;
| ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_body_bytes`
warning: unused variable: `password`
--> crates/pdftract-cli/src/mcp/tools/registry.rs:211:5
|
211 | password: Option<&str>,
| ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_password`
warning: unused variable: `name_or_path`
--> crates/pdftract-cli/src/profiles_cmd.rs:165:13
|
165 | fn run_show(name_or_path: &str) -> Result<()> {
| ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_name_or_path`
warning: unused variable: `name`
--> crates/pdftract-cli/src/profiles_cmd.rs:192:15
|
192 | fn run_export(name: &str) -> Result<()> {
| ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
warning: unused variable: `path`
--> crates/pdftract-cli/src/profiles_cmd.rs:225:16
|
225 | fn run_install(path: &PathBuf) -> Result<()> {
| ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
warning: unused variable: `path`
--> crates/pdftract-cli/src/profiles_cmd.rs:278:17
|
278 | fn run_validate(path: &PathBuf) -> Result<()> {
| ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
warning: variable `pdf_bytes` is assigned to, but never used
--> crates/pdftract-cli/src/serve.rs:805:9
|
805 | let mut pdf_bytes: Option<Vec<u8>> = None;
| ^^^^^^^^^^^^^
|
= note: consider using `_pdf_bytes` instead
warning: value assigned to `pdf_bytes` is never read
--> crates/pdftract-cli/src/serve.rs:844:13
|
844 | pdf_bytes = Some(data.to_vec());
| ^^^^^^^^^
|
= help: maybe it is overwritten before being read?
= note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
warning: variable does not need to be mutable
--> crates/pdftract-cli/src/url.rs:301:9
|
301 | let mut result = custom_headers.clone();
| ----^^^^^^
| |
| help: remove this `mut`
|
= note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
warning: function `canonicalize_profiles_dir` is never used
--> crates/pdftract-cli/src/classify.rs:159:4
|
159 | fn canonicalize_profiles_dir(dir: &Path) -> Result<PathBuf> {
| ^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
warning: function `render_ocr_layer` is never used
--> crates/pdftract-cli/src/inspect/api.rs:1096:4
|
1096 | fn render_ocr_layer(spans: &[SpanJson]) -> Vec<String> {
| ^^^^^^^^^^^^^^^^
warning: field `jsonrpc` is never read
--> crates/pdftract-cli/src/mcp/framing/mod.rs:331:5
|
329 | pub struct Response {
| -------- field in this struct
330 | /// Protocol version - always "2.0"
331 | jsonrpc: (),
| ^^^^^^^
|
= note: `Response` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
warning: struct `PasswordArg` is never constructed
--> crates/pdftract-cli/src/mcp/tools/args.rs:12:12
|
12 | pub struct PasswordArg {
| ^^^^^^^^^^^
warning: function `find_startxref_offset` is never used
--> crates/pdftract-cli/src/mcp/tools/registry.rs:134:4
|
134 | fn find_startxref_offset(data: &[u8]) -> Result<u64, ErrorObject> {
| ^^^^^^^^^^^^^^^^^^^^^
warning: fields `path` and `xref_section` are never read
--> crates/pdftract-cli/src/mcp/tools/registry.rs:186:5
|
184 | struct PdfContext {
| ---------- fields in this struct
185 | /// The file path
186 | path: PathBuf,
| ^^^^
...
190 | xref_section: xref::XrefSection,
| ^^^^^^^^^^^^
warning: function `parse_float` is never used
--> crates/pdftract-cli/src/serve.rs:317:12
|
317 | pub fn parse_float(field_name: &str, value: &str) -> Result<f32, String> {
| ^^^^^^^^^^^
warning: method `warn_password_not_supported` is never used
--> crates/pdftract-cli/src/verify_receipt.rs:56:8
|
51 | impl VerifyReceiptCommand {
| ------------------------- method in this implementation
...
56 | fn warn_password_not_supported(&self) {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: unused import: `std::collections::HashMap`
--> crates/pdftract-cli/src/main.rs:3:5
|
3 | use std::collections::HashMap;
| ^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
warning: unused import: `CacheIndex`
--> crates/pdftract-cli/src/cache_cmd.rs:10:42
|
10 | use pdftract_core::cache::layout::{self, CacheIndex};
| ^^^^^^^^^^
warning: unused import: `std::sync::Arc`
--> crates/pdftract-cli/src/grep/mod.rs:5:5
|
5 | use std::sync::Arc;
| ^^^^^^^^^^^^^^
warning: unused import: `Context`
--> crates/pdftract-cli/src/grep/matcher.rs:12:28
|
12 | use anyhow::{anyhow, bail, Context, Result};
| ^^^^^^^
warning: unused imports: `MatchRange` and `Matcher`
--> crates/pdftract-cli/src/grep/mod.rs:12:19
|
12 | pub use matcher::{MatchRange, Matcher};
| ^^^^^^^^^^ ^^^^^^^
warning: unused imports: `CountEvent`, `FileOnlyEvent`, `JsonSink`, and `MatchEvent`
--> crates/pdftract-cli/src/grep/mod.rs:16:17
|
16 | pub use event::{CountEvent, FileOnlyEvent, JsonSink, MatchEvent, ProgressEvent};
| ^^^^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^ ^^^^^^^^^^
warning: unused import: `PathOrUrl`
--> crates/pdftract-cli/src/grep/mod.rs:20:46
|
20 | pub use expand::{expand_paths, FileWorkItem, PathOrUrl};
| ^^^^^^^^^
warning: unused import: `pdftract_core::parser::resources::ResourceDict`
--> crates/pdftract-cli/src/grep/worker.rs:32:5
|
32 | use pdftract_core::parser::resources::ResourceDict;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: unused import: `worker::worker_run`
--> crates/pdftract-cli/src/grep/mod.rs:24:9
|
24 | pub use worker::worker_run;
| ^^^^^^^^^^^^^^^^^^
warning: unused import: `anyhow`
--> crates/pdftract-cli/src/grep/highlight.rs:14:14
|
14 | use anyhow::{anyhow, Context, Result};
| ^^^^^^
warning: unused import: `ObjRef`
--> crates/pdftract-cli/src/grep/highlight.rs:15:37
|
15 | use pdftract_core::parser::object::{ObjRef, PdfDict, PdfObject};
| ^^^^^^
warning: unused import: `pdftract_core::parser::stream::FileSource`
--> crates/pdftract-cli/src/grep/highlight.rs:16:5
|
16 | use pdftract_core::parser::stream::FileSource;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: unused imports: `XrefEntry`, `XrefSection`, and `load_xref_with_prev_chain`
--> crates/pdftract-cli/src/grep/highlight.rs:17:35
|
17 | use pdftract_core::parser::xref::{load_xref_with_prev_chain, XrefEntry, XrefSection};
| ^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^ ^^^^^^^^^^^
warning: unused imports: `group_matches_by_file_and_page` and `write_highlighted_pdfs`
--> crates/pdftract-cli/src/grep/mod.rs:34:21
|
34 | pub use highlight::{group_matches_by_file_and_page, write_highlighted_pdfs};
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^
warning: unused imports: `BLACK_ANCHOR`, `BLUE_HEADING`, `BLUE_READING_ORDER`, `BROWN_FIGURE`, `CYAN_OCR`, `GRAY_DEFAULT`, `GRAY_LIGHT_HEADER`, `GRAY_NEUTRAL`, `GRAY_PARAGRAPH`, `GREEN_HIGH`, `ORANGE_CODE`, `PINK_CAPTION`, `PURPLE_LIST`, `PURPLE_MCID`, `RED_LOW`, `TEAL_TABLE`, `YELLOW_MEDIUM`, `column_boundary_color`, `confidence_to_color`, and `kind_to_color`
--> crates/pdftract-cli/src/inspect/render/mod.rs:24:5
|
24 | column_boundary_color,
| ^^^^^^^^^^^^^^^^^^^^^
25 | confidence_to_color,
| ^^^^^^^^^^^^^^^^^^^
26 | kind_to_color,
| ^^^^^^^^^^^^^
27 | BLACK_ANCHOR,
| ^^^^^^^^^^^^
28 | // Block kind colors
29 | BLUE_HEADING,
| ^^^^^^^^^^^^
30 | // Special layer colors
31 | BLUE_READING_ORDER,
| ^^^^^^^^^^^^^^^^^^
32 | BROWN_FIGURE,
| ^^^^^^^^^^^^
33 | CYAN_OCR,
| ^^^^^^^^
34 | GRAY_DEFAULT,
| ^^^^^^^^^^^^
35 | GRAY_LIGHT_HEADER,
| ^^^^^^^^^^^^^^^^^
36 | GRAY_NEUTRAL,
| ^^^^^^^^^^^^
37 | GRAY_PARAGRAPH,
| ^^^^^^^^^^^^^^
38 | GREEN_HIGH,
| ^^^^^^^^^^
39 | ORANGE_CODE,
| ^^^^^^^^^^^
40 | PINK_CAPTION,
| ^^^^^^^^^^^^
41 | PURPLE_LIST,
| ^^^^^^^^^^^
42 | PURPLE_MCID,
| ^^^^^^^^^^^
43 | // Confidence colors
44 | RED_LOW,
| ^^^^^^^
45 | TEAL_TABLE,
| ^^^^^^^^^^
46 | YELLOW_MEDIUM,
| ^^^^^^^^^^^^^
warning: unused imports: `ToolResult` and `Tool`
--> crates/pdftract-cli/src/mcp/tools/mod.rs:11:31
|
11 | pub use registry::{all_tools, Tool, ToolRegistry, ToolResult};
| ^^^^ ^^^^^^^^^^
warning: unused imports: `EXIT_USAGE_ERROR` and `resolve_token`
--> crates/pdftract-cli/src/mcp/mod.rs:10:16
|
10 | pub use auth::{resolve_token, AuthSource, EXIT_USAGE_ERROR};
| ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^
warning: unused imports: `EXIT_CONFIG_ERROR` and `check_bind_security`
--> crates/pdftract-cli/src/mcp/mod.rs:11:16
|
11 | pub use bind::{check_bind_security, EXIT_CONFIG_ERROR};
| ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^
warning: unused import: `resolve_path`
--> crates/pdftract-cli/src/mcp/mod.rs:12:35
|
12 | pub use root::{canonicalize_root, resolve_path};
| ^^^^^^^^^^^^
warning: unused imports: `BatchMessage`, `ErrorObject`, `Id`, `Notification`, `Request`, and `Response`
--> crates/pdftract-cli/src/mcp/mod.rs:16:19
|
16 | pub use framing::{BatchMessage, ErrorObject, Id, Notification, Request, Response};
| ^^^^^^^^^^^^ ^^^^^^^^^^^ ^^ ^^^^^^^^^^^^ ^^^^^^^ ^^^^^^^^
warning: unexpected `cfg` condition value: `backtrace`
--> crates/pdftract-cli/src/panic_hook.rs:10:7
|
10 | #[cfg(feature = "backtrace")]
| ^^^^^^^^^^^^^^^^^^^^^
|
= note: expected values for `feature` are: `cache`, `chrome-test`, `chromiumoxide`, `default`, `full-render`, `grep`, `inspect`, `markdown`, `mcp`, `ocr`, `profiles`, `receipts`, `remote`, and `serve`
= help: consider adding `backtrace` as a feature in `Cargo.toml`
= note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
= note: `#[warn(unexpected_cfgs)]` on by default
warning: unused import: `std::thread`
--> crates/pdftract-cli/src/panic_hook.rs:8:5
|
8 | use std::thread;
| ^^^^^^^^^^^
warning: unused import: `extract_pdf`
--> crates/pdftract-cli/src/main.rs:32:30
|
32 | use pdftract_core::extract::{extract_pdf, result_to_json};
| ^^^^^^^^^^^
warning: unused imports: `block_to_markdown`, `page_to_markdown_with_links`, and `page_to_markdown`
--> crates/pdftract-cli/src/main.rs:34:5
|
34 | block_to_markdown, page_to_markdown, page_to_markdown_with_links,
| ^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: use of deprecated type alias `std::panic::PanicInfo`: use `PanicHookInfo` instead
--> crates/pdftract-cli/src/panic_hook.rs:7:24
|
7 | use std::panic::{self, PanicInfo};
| ^^^^^^^^^
|
= note: `#[warn(deprecated)]` on by default
warning: use of deprecated type alias `std::panic::PanicInfo`: use `PanicHookInfo` instead
--> crates/pdftract-cli/src/panic_hook.rs:23:49
|
23 | panic::set_hook(Box::new(move |panic_info: &PanicInfo| {
| ^^^^^^^^^
warning: unreachable statement
--> crates/pdftract-cli/src/grep/mod.rs:160:9
|
156 | anyhow::bail!("feature 'grep' not compiled in. Build pdftract with: --features grep");
| ------------------------------------------------------------------------------------- any code following this expression is unreachable
...
160 | / if self.pattern.is_empty() {
161 | | anyhow::bail!("PATTERN may not be empty");
162 | | }
| |_________^ unreachable statement
|
= note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
warning: unreachable expression
--> crates/pdftract-cli/src/profiles_cmd.rs:188:5
|
185 | anyhow::bail!("Profiles feature is not enabled. Build with: --features profiles");
| --------------------------------------------------------------------------------- any code following this expression is unreachable
...
188 | Ok(())
| ^^^^^^ unreachable expression
warning: unused import: `std::io::Write`
--> crates/pdftract-cli/src/main.rs:1375:9
|
1375 | use std::io::Write;
| ^^^^^^^^^^^^^^
warning: unused import: `std::io::Write`
--> crates/pdftract-cli/src/main.rs:5:5
|
5 | use std::io::Write;
| ^^^^^^^^^^^^^^
warning: unused variable: `xref_section`
--> crates/pdftract-cli/src/grep/worker.rs:315:5
|
315 | xref_section: &XrefSection,
| ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_xref_section`
|
= note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
warning: variable `last_font_size` is assigned to, but never used
--> crates/pdftract-cli/src/grep/worker.rs:428:9
|
428 | let mut last_font_size: Option<f64> = None;
| ^^^^^^^^^^^^^^^^^^
|
= note: consider using `_last_font_size` instead
warning: value assigned to `last_font_size` is never read
--> crates/pdftract-cli/src/grep/worker.rs:467:9
|
467 | last_font_size = Some(font_size);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= help: maybe it is overwritten before being read?
= note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
warning: unused variable: `page_matches`
--> crates/pdftract-cli/src/grep/highlight.rs:110:5
|
110 | page_matches: &HashMap<u32, Vec<&MatchEvent>>,
| ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_page_matches`
warning: unused variable: `y0`
--> crates/pdftract-cli/src/inspect/api.rs:1076:18
|
1076 | let [x0, y0, x1, y1] = span.bbox;
| ^^ help: if this is intentional, prefix it with an underscore: `_y0`
warning: value assigned to `pdf_bytes` is never read
--> crates/pdftract-cli/src/serve.rs:844:13
|
844 | pdf_bytes = Some(data.to_vec());
| ^^^^^^^^^
|
= help: maybe it is overwritten before being read?
warning: unused variable: `profile_dir`
--> crates/pdftract-cli/src/main.rs:725:13
|
725 | profile_dir,
| ^^^^^^^^^^^ help: try ignoring the field: `profile_dir: _`
warning: unused variable: `profile_hot_reload`
--> crates/pdftract-cli/src/main.rs:726:13
|
726 | profile_hot_reload,
| ^^^^^^^^^^^^^^^^^^ help: try ignoring the field: `profile_hot_reload: _`
warning: unused variable: `custom_headers`
--> crates/pdftract-cli/src/main.rs:1007:9
|
1007 | let custom_headers = if !header.is_empty() {
| ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_custom_headers`
warning: unused variable: `url_for_source`
--> crates/pdftract-cli/src/main.rs:1028:10
|
1028 | let (url_for_source, parsed_url) = if is_url {
| ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_url_for_source`
warning: unused variable: `parsed_url`
--> crates/pdftract-cli/src/main.rs:1028:26
|
1028 | let (url_for_source, parsed_url) = if is_url {
| ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parsed_url`
warning: variant `Missing` is never constructed
--> crates/pdftract-cli/src/main.rs:2210:5
|
2207 | enum CompareResult {
| ------------- variant in this enum
...
2210 | Missing,
| ^^^^^^^
|
= note: `CompareResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
= note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
warning: fields `input`, `profiles_dir`, `pretty`, `top_k`, and `exit_on_unknown` are never read
--> crates/pdftract-cli/src/classify.rs:33:9
|
31 | pub struct ClassifyArgs {
| ------------ fields in this struct
32 | /// Path to the PDF file
33 | pub input: PathBuf,
| ^^^^^
34 | /// Optional profiles directory
35 | pub profiles_dir: Option<PathBuf>,
| ^^^^^^^^^^^^
36 | /// Pretty-print JSON output
37 | pub pretty: bool,
| ^^^^^^
38 | /// Top-K reasons to include (0 = all)
39 | pub top_k: usize,
| ^^^^^
40 | /// Exit with code 1 if document_type is unknown
41 | pub exit_on_unknown: bool,
| ^^^^^^^^^^^^^^^
warning: function `canonicalize_profiles_dir` is never used
--> crates/pdftract-cli/src/classify.rs:159:4
|
159 | fn canonicalize_profiles_dir(dir: &Path) -> Result<PathBuf> {
| ^^^^^^^^^^^^^^^^^^^^^^^^^
warning: method `source_ext` is never used
--> crates/pdftract-cli/src/codegen.rs:42:12
|
25 | impl Language {
| ------------- method in this implementation
...
42 | pub fn source_ext(&self) -> &str {
| ^^^^^^^^^^
warning: method `snake_name` is never used
--> crates/pdftract-cli/src/codegen.rs:85:12
|
83 | impl Method {
| ----------- method in this implementation
84 | /// Returns the snake_case name for Python/Ruby SDKs.
85 | pub fn snake_name(&self) -> &str {
| ^^^^^^^^^^
warning: fields `requested_langs`, `profile_dir`, and `features` are never read
--> crates/pdftract-cli/src/doctor/mod.rs:41:9
|
39 | pub struct DoctorCtx {
| --------- fields in this struct
40 | /// Requested OCR languages (from --lang flag)
41 | pub requested_langs: Vec<String>,
| ^^^^^^^^^^^^^^^
...
45 | pub profile_dir: Option<PathBuf>,
| ^^^^^^^^^^^
46 | /// Feature flags compiled in
47 | pub features: DoctorFeatures,
| ^^^^^^^^
|
= note: `DoctorCtx` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
warning: function `version_info` is never used
--> crates/pdftract-cli/src/doctor/mod.rs:121:8
|
121 | pub fn version_info() -> String {
| ^^^^^^^^^^^^
warning: field `exit_on_fail` is never read
--> crates/pdftract-cli/src/doctor/mod.rs:139:9
|
131 | pub struct DoctorOptions {
| ------------- field in this struct
...
139 | pub exit_on_fail: bool,
| ^^^^^^^^^^^^
warning: enum `ProgressMode` is never used
--> crates/pdftract-cli/src/grep/mod.rs:38:10
|
38 | pub enum ProgressMode {
| ^^^^^^^^^^^^
warning: methods `progress_mode` and `validate` are never used
--> crates/pdftract-cli/src/grep/mod.rs:137:12
|
135 | impl GrepArgs {
| ------------- methods in this implementation
136 | /// Get the progress mode based on flags and TTY detection
137 | pub fn progress_mode(&self) -> ProgressMode {
| ^^^^^^^^^^^^^
...
152 | pub fn validate(&self) -> Result<GrepConfig> {
| ^^^^^^^^
warning: struct `GrepConfig` is never constructed
--> crates/pdftract-cli/src/grep/mod.rs:230:12
|
230 | pub struct GrepConfig {
| ^^^^^^^^^^
warning: constant `REMOTE_ENABLED` is never used
--> crates/pdftract-cli/src/grep/mod.rs:255:7
|
255 | const REMOTE_ENABLED: bool = cfg!(feature = "remote");
| ^^^^^^^^^^^^^^
warning: function `produce_work_items` is never used
--> crates/pdftract-cli/src/grep/mod.rs:270:8
|
270 | pub fn produce_work_items(config: &GrepConfig) -> Result<(Vec<FileWorkItem>, u64)> {
| ^^^^^^^^^^^^^^^^^^
warning: function `emit_progress_json` is never used
--> crates/pdftract-cli/src/grep/mod.rs:451:4
|
451 | fn emit_progress_json(event: &ProgressEvent) -> Result<()> {
| ^^^^^^^^^^^^^^^^^^
warning: struct `MatchRange` is never constructed
--> crates/pdftract-cli/src/grep/matcher.rs:17:12
|
17 | pub struct MatchRange {
| ^^^^^^^^^^
warning: associated items `new`, `len`, `is_empty`, and `get` are never used
--> crates/pdftract-cli/src/grep/matcher.rs:30:12
|
24 | impl MatchRange {
| --------------- associated items in this implementation
...
30 | pub fn new(start: usize, end: usize) -> Self {
| ^^^
...
37 | pub const fn len(&self) -> usize {
| ^^^
...
43 | pub const fn is_empty(&self) -> bool {
| ^^^^^^^^
...
49 | pub fn get<'a>(&self, text: &'a str) -> Option<&'a str> {
| ^^^
warning: enum `Matcher` is never used
--> crates/pdftract-cli/src/grep/matcher.rs:56:10
|
56 | pub enum Matcher {
| ^^^^^^^
warning: associated items `build`, `find_iter`, `find_iter_with_word_boundary`, and `is_match` are never used
--> crates/pdftract-cli/src/grep/matcher.rs:78:12
|
63 | impl Matcher {
| ------------ associated items in this implementation
...
78 | pub fn build(
| ^^^^^
...
148 | pub fn find_iter<'a>(&'a self, text: &'a str) -> Box<dyn Iterator<Item = MatchRange> + 'a> {
| ^^^^^^^^^
...
183 | pub fn find_iter_with_word_boundary<'a>(
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
...
208 | pub fn is_match(&self, text: &str) -> bool {
| ^^^^^^^^
warning: function `is_word_boundary_match` is never used
--> crates/pdftract-cli/src/grep/matcher.rs:223:4
|
223 | fn is_word_boundary_match(text: &str, start: usize, end: usize) -> bool {
| ^^^^^^^^^^^^^^^^^^^^^^
warning: function `is_ascii_word_char` is never used
--> crates/pdftract-cli/src/grep/matcher.rs:250:10
|
250 | const fn is_ascii_word_char(b: u8) -> bool {
| ^^^^^^^^^^^^^^^^^^
warning: struct `RegexBuilder` is never constructed
--> crates/pdftract-cli/src/grep/matcher.rs:255:8
|
255 | struct RegexBuilder(regex::RegexBuilder);
| ^^^^^^^^^^^^
warning: associated items `new`, `case_insensitive`, and `build` are never used
--> crates/pdftract-cli/src/grep/matcher.rs:258:8
|
257 | impl RegexBuilder {
| ----------------- associated items in this implementation
258 | fn new(pattern: &str) -> Self {
| ^^^
...
262 | fn case_insensitive(&mut self, yes: bool) -> &mut Self {
| ^^^^^^^^^^^^^^^^
...
267 | fn build(&self) -> Result<Regex> {
| ^^^^^
warning: struct `MatchEvent` is never constructed
--> crates/pdftract-cli/src/grep/event.rs:16:12
|
16 | pub struct MatchEvent {
| ^^^^^^^^^^
warning: associated items `new`, `to_jsonl`, `file_only`, and `count_event` are never used
--> crates/pdftract-cli/src/grep/event.rs:67:12
|
53 | impl MatchEvent {
| --------------- associated items in this implementation
...
67 | pub fn new(
| ^^^
...
97 | pub fn to_jsonl(&self) -> Result<String, serde_json::Error> {
| ^^^^^^^^
...
106 | pub fn file_only(path: String) -> FileOnlyEvent {
| ^^^^^^^^^
...
114 | pub fn count_event(path: String, count: usize) -> CountEvent {
| ^^^^^^^^^^^
warning: struct `FileOnlyEvent` is never constructed
--> crates/pdftract-cli/src/grep/event.rs:123:12
|
123 | pub struct FileOnlyEvent {
| ^^^^^^^^^^^^^
warning: struct `CountEvent` is never constructed
--> crates/pdftract-cli/src/grep/event.rs:132:12
|
132 | pub struct CountEvent {
| ^^^^^^^^^^
warning: function `should_skip_confidence` is never used
--> crates/pdftract-cli/src/grep/event.rs:144:4
|
144 | fn should_skip_confidence(confidence: &f32) -> bool {
| ^^^^^^^^^^^^^^^^^^^^^^
warning: function `is_false` is never used
--> crates/pdftract-cli/src/grep/event.rs:149:4
|
149 | fn is_false(value: &bool) -> bool {
| ^^^^^^^^
warning: enum `ProgressEvent` is never used
--> crates/pdftract-cli/src/grep/event.rs:158:10
|
158 | pub enum ProgressEvent {
| ^^^^^^^^^^^^^
warning: struct `JsonSink` is never constructed
--> crates/pdftract-cli/src/grep/event.rs:187:12
|
187 | pub struct JsonSink {
| ^^^^^^^^
warning: associated items `new`, `write_match`, `write_file_only`, and `write_count` are never used
--> crates/pdftract-cli/src/grep/event.rs:197:12
|
192 | impl JsonSink {
| ------------- associated items in this implementation
...
197 | pub fn new() -> Self {
| ^^^
...
220 | pub fn write_match(&mut self, event: &MatchEvent) -> std::io::Result<()> {
| ^^^^^^^^^^^
...
234 | pub fn write_file_only(&mut self, event: &FileOnlyEvent) -> std::io::Result<()> {
| ^^^^^^^^^^^^^^^
...
248 | pub fn write_count(&mut self, event: &CountEvent) -> std::io::Result<()> {
| ^^^^^^^^^^^
warning: type alias `StdoutLock` is never used
--> crates/pdftract-cli/src/grep/event.rs:265:6
|
265 | type StdoutLock<'a> = std::io::StdoutLock<'a>;
| ^^^^^^^^^^
warning: struct `FileWorkItem` is never constructed
--> crates/pdftract-cli/src/grep/expand.rs:14:12
|
14 | pub struct FileWorkItem {
| ^^^^^^^^^^^^
warning: enum `PathOrUrl` is never used
--> crates/pdftract-cli/src/grep/expand.rs:23:10
|
23 | pub enum PathOrUrl {
| ^^^^^^^^^
warning: methods `is_remote` and `display` are never used
--> crates/pdftract-cli/src/grep/expand.rs:33:12
|
30 | impl PathOrUrl {
| -------------- methods in this implementation
...
33 | pub fn is_remote(&self) -> bool {
| ^^^^^^^^^
...
39 | pub fn display(&self) -> String {
| ^^^^^^^
warning: function `expand_paths` is never used
--> crates/pdftract-cli/src/grep/expand.rs:68:8
|
68 | pub fn expand_paths(paths: &[PathBuf], remote_enabled: bool) -> Result<(Vec<FileWorkItem>, u64)> {
| ^^^^^^^^^^^^
warning: function `walk_directory` is never used
--> crates/pdftract-cli/src/grep/expand.rs:128:4
|
128 | fn walk_directory(dir: &Path) -> Result<(Vec<FileWorkItem>, u64)> {
| ^^^^^^^^^^^^^^
warning: function `is_pdf_file` is never used
--> crates/pdftract-cli/src/grep/expand.rs:195:4
|
195 | fn is_pdf_file(path: &str) -> bool {
| ^^^^^^^^^^^
warning: function `get_file_size` is never used
--> crates/pdftract-cli/src/grep/expand.rs:203:4
|
203 | fn get_file_size(path: &Path) -> Result<u64> {
| ^^^^^^^^^^^^^
warning: struct `WorkerResult` is never constructed
--> crates/pdftract-cli/src/grep/worker.rs:45:12
|
45 | pub struct WorkerResult {
| ^^^^^^^^^^^^
warning: function `worker_run` is never used
--> crates/pdftract-cli/src/grep/worker.rs:76:8
|
76 | pub fn worker_run(
| ^^^^^^^^^^
warning: function `compute_fingerprint_for_grep` is never used
--> crates/pdftract-cli/src/grep/worker.rs:312:4
|
312 | fn compute_fingerprint_for_grep(
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: struct `Span` is never constructed
--> crates/pdftract-cli/src/grep/worker.rs:363:8
|
363 | struct Span {
| ^^^^
warning: function `extract_spans_from_page` is never used
--> crates/pdftract-cli/src/grep/worker.rs:382:4
|
382 | fn extract_spans_from_page(
| ^^^^^^^^^^^^^^^^^^^^^^^
warning: function `group_glyphs_into_spans` is never used
--> crates/pdftract-cli/src/grep/worker.rs:418:4
|
418 | fn group_glyphs_into_spans(glyphs: Vec<Glyph>) -> Vec<Span> {
| ^^^^^^^^^^^^^^^^^^^^^^^
warning: function `create_span_from_glyphs` is never used
--> crates/pdftract-cli/src/grep/worker.rs:479:4
|
479 | fn create_span_from_glyphs(glyphs: &[Glyph]) -> Span {
| ^^^^^^^^^^^^^^^^^^^^^^^
warning: function `decode_page_streams` is never used
--> crates/pdftract-cli/src/grep/worker.rs:528:4
|
528 | fn decode_page_streams(
| ^^^^^^^^^^^^^^^^^^^
warning: function `process_span` is never used
--> crates/pdftract-cli/src/grep/worker.rs:564:4
|
564 | fn process_span(
| ^^^^^^^^^^^^
warning: function `find_startxref` is never used
--> crates/pdftract-cli/src/grep/worker.rs:618:4
|
618 | fn find_startxref(source: &dyn SourcePdfSource) -> Result<u64> {
| ^^^^^^^^^^^^^^
warning: function `parse_catalog_with_resolver` is never used
--> crates/pdftract-cli/src/grep/worker.rs:662:4
|
662 | fn parse_catalog_with_resolver(
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: function `group_matches_by_file_and_page` is never used
--> crates/pdftract-cli/src/grep/highlight.rs:21:8
|
21 | pub fn group_matches_by_file_and_page(
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: function `write_highlighted_pdfs` is never used
--> crates/pdftract-cli/src/grep/highlight.rs:51:8
|
51 | pub fn write_highlighted_pdfs(
| ^^^^^^^^^^^^^^^^^^^^^^
warning: function `write_single_highlighted_pdf` is never used
--> crates/pdftract-cli/src/grep/highlight.rs:107:4
|
107 | fn write_single_highlighted_pdf(
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: function `create_highlight_annotation` is never used
--> crates/pdftract-cli/src/grep/highlight.rs:147:4
|
147 | fn create_highlight_annotation(match_event: &MatchEvent) -> PdfDict {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: constant `EXIT_SUCCESS` is never used
--> crates/pdftract-cli/src/hash.rs:17:11
|
17 | pub const EXIT_SUCCESS: i32 = 0;
| ^^^^^^^^^^^^
warning: field `headers` is never read
--> crates/pdftract-cli/src/hash.rs:31:9
|
25 | pub struct HashArgs {
| -------- field in this struct
...
31 | pub headers: Vec<(String, String)>,
| ^^^^^^^
warning: struct `LayerGroup` is never constructed
--> crates/pdftract-cli/src/inspect/render/mod.rs:57:12
|
57 | pub struct LayerGroup {
| ^^^^^^^^^^
warning: associated items `new`, `new_visible`, `empty`, `is_empty`, and `render_as_svg_group` are never used
--> crates/pdftract-cli/src/inspect/render/mod.rs:68:12
|
66 | impl LayerGroup {
| --------------- associated items in this implementation
67 | /// Create a new layer group.
68 | pub fn new(class: impl Into<String>, elements: Vec<String>) -> Self {
| ^^^
...
77 | pub fn new_visible(class: impl Into<String>, elements: Vec<String>) -> Self {
| ^^^^^^^^^^^
...
86 | pub fn empty(class: impl Into<String>) -> Self {
| ^^^^^
...
95 | pub fn is_empty(&self) -> bool {
| ^^^^^^^^
...
102 | pub fn render_as_svg_group(&self) -> String {
| ^^^^^^^^^^^^^^^^^^^
warning: function `render_all` is never used
--> crates/pdftract-cli/src/inspect/render/mod.rs:162:8
|
162 | pub fn render_all(
| ^^^^^^^^^^
warning: function `extract_columns_from_spans` is never used
--> crates/pdftract-cli/src/inspect/render/mod.rs:269:4
|
269 | fn extract_columns_from_spans(
| ^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: function `confidence_to_color` is never used
--> crates/pdftract-cli/src/inspect/render/colors.rs:22:8
|
22 | pub fn confidence_to_color(confidence: Option<f64>) -> &'static str {
| ^^^^^^^^^^^^^^^^^^^
warning: function `kind_to_color` is never used
--> crates/pdftract-cli/src/inspect/render/colors.rs:52:8
|
52 | pub fn kind_to_color(kind: &str) -> &'static str {
| ^^^^^^^^^^^^^
warning: function `column_boundary_color` is never used
--> crates/pdftract-cli/src/inspect/render/colors.rs:79:8
|
79 | pub fn column_boundary_color(column_index: usize, is_left: bool) -> &'static str {
| ^^^^^^^^^^^^^^^^^^^^^
warning: constant `RED_LOW` is never used
--> crates/pdftract-cli/src/inspect/render/colors.rs:102:11
|
102 | pub const RED_LOW: &str = "#ef4444";
| ^^^^^^^
warning: constant `YELLOW_MEDIUM` is never used
--> crates/pdftract-cli/src/inspect/render/colors.rs:105:11
|
105 | pub const YELLOW_MEDIUM: &str = "#eab308";
| ^^^^^^^^^^^^^
warning: constant `GREEN_HIGH` is never used
--> crates/pdftract-cli/src/inspect/render/colors.rs:108:11
|
108 | pub const GREEN_HIGH: &str = "#22c55e";
| ^^^^^^^^^^
warning: constant `GRAY_NEUTRAL` is never used
--> crates/pdftract-cli/src/inspect/render/colors.rs:111:11
|
111 | pub const GRAY_NEUTRAL: &str = "#94a3b8";
| ^^^^^^^^^^^^
warning: constant `BLUE_HEADING` is never used
--> crates/pdftract-cli/src/inspect/render/colors.rs:116:11
|
116 | pub const BLUE_HEADING: &str = "#3b82f6";
| ^^^^^^^^^^^^
warning: constant `GRAY_PARAGRAPH` is never used
--> crates/pdftract-cli/src/inspect/render/colors.rs:119:11
|
119 | pub const GRAY_PARAGRAPH: &str = "#9ca3af";
| ^^^^^^^^^^^^^^
warning: constant `GRAY_DEFAULT` is never used
--> crates/pdftract-cli/src/inspect/render/colors.rs:122:11
|
122 | pub const GRAY_DEFAULT: &str = "#9ca3af";
| ^^^^^^^^^^^^
warning: constant `TEAL_TABLE` is never used
--> crates/pdftract-cli/src/inspect/render/colors.rs:125:11
|
125 | pub const TEAL_TABLE: &str = "#14b8a6";
| ^^^^^^^^^^
warning: constant `PURPLE_LIST` is never used
--> crates/pdftract-cli/src/inspect/render/colors.rs:128:11
|
128 | pub const PURPLE_LIST: &str = "#a855f7";
| ^^^^^^^^^^^
warning: constant `ORANGE_CODE` is never used
--> crates/pdftract-cli/src/inspect/render/colors.rs:131:11
|
131 | pub const ORANGE_CODE: &str = "#f97316";
| ^^^^^^^^^^^
warning: constant `GRAY_LIGHT_HEADER` is never used
--> crates/pdftract-cli/src/inspect/render/colors.rs:134:11
|
134 | pub const GRAY_LIGHT_HEADER: &str = "#d1d5db";
| ^^^^^^^^^^^^^^^^^
warning: constant `BROWN_FIGURE` is never used
--> crates/pdftract-cli/src/inspect/render/colors.rs:137:11
|
137 | pub const BROWN_FIGURE: &str = "#a52a2a";
| ^^^^^^^^^^^^
warning: constant `PINK_CAPTION` is never used
--> crates/pdftract-cli/src/inspect/render/colors.rs:140:11
|
140 | pub const PINK_CAPTION: &str = "#ec4899";
| ^^^^^^^^^^^^
warning: constant `CYAN_COL_LEFT` is never used
--> crates/pdftract-cli/src/inspect/render/colors.rs:145:11
|
145 | pub const CYAN_COL_LEFT: &str = "#06b6d4";
| ^^^^^^^^^^^^^
warning: constant `CYAN_COL_RIGHT` is never used
--> crates/pdftract-cli/src/inspect/render/colors.rs:148:11
|
148 | pub const CYAN_COL_RIGHT: &str = "#0891b2";
| ^^^^^^^^^^^^^^
warning: constant `MAGENTA_COL_LEFT` is never used
--> crates/pdftract-cli/src/inspect/render/colors.rs:151:11
|
151 | pub const MAGENTA_COL_LEFT: &str = "#d946ef";
| ^^^^^^^^^^^^^^^^
warning: constant `MAGENTA_COL_RIGHT` is never used
--> crates/pdftract-cli/src/inspect/render/colors.rs:154:11
|
154 | pub const MAGENTA_COL_RIGHT: &str = "#c026d3";
| ^^^^^^^^^^^^^^^^^
warning: constant `YELLOW_COL_LEFT` is never used
--> crates/pdftract-cli/src/inspect/render/colors.rs:157:11
|
157 | pub const YELLOW_COL_LEFT: &str = "#facc15";
| ^^^^^^^^^^^^^^^
warning: constant `YELLOW_COL_RIGHT` is never used
--> crates/pdftract-cli/src/inspect/render/colors.rs:160:11
|
160 | pub const YELLOW_COL_RIGHT: &str = "#ca8a04";
| ^^^^^^^^^^^^^^^^
warning: constant `GREEN_COL_LEFT` is never used
--> crates/pdftract-cli/src/inspect/render/colors.rs:163:11
|
163 | pub const GREEN_COL_LEFT: &str = "#22c55e";
| ^^^^^^^^^^^^^^
warning: constant `GREEN_COL_RIGHT` is never used
--> crates/pdftract-cli/src/inspect/render/colors.rs:166:11
|
166 | pub const GREEN_COL_RIGHT: &str = "#16a34a";
| ^^^^^^^^^^^^^^^
warning: constant `ORANGE_COL_LEFT` is never used
--> crates/pdftract-cli/src/inspect/render/colors.rs:169:11
|
169 | pub const ORANGE_COL_LEFT: &str = "#f97316";
| ^^^^^^^^^^^^^^^
warning: constant `ORANGE_COL_RIGHT` is never used
--> crates/pdftract-cli/src/inspect/render/colors.rs:172:11
|
172 | pub const ORANGE_COL_RIGHT: &str = "#ea580c";
| ^^^^^^^^^^^^^^^^
warning: constant `BLUE_COL_LEFT` is never used
--> crates/pdftract-cli/src/inspect/render/colors.rs:175:11
|
175 | pub const BLUE_COL_LEFT: &str = "#3b82f6";
| ^^^^^^^^^^^^^
warning: constant `BLUE_COL_RIGHT` is never used
--> crates/pdftract-cli/src/inspect/render/colors.rs:178:11
|
178 | pub const BLUE_COL_RIGHT: &str = "#2563eb";
| ^^^^^^^^^^^^^^
warning: constant `PURPLE_COL_LEFT` is never used
--> crates/pdftract-cli/src/inspect/render/colors.rs:181:11
|
181 | pub const PURPLE_COL_LEFT: &str = "#a855f7";
| ^^^^^^^^^^^^^^^
warning: constant `PURPLE_COL_RIGHT` is never used
--> crates/pdftract-cli/src/inspect/render/colors.rs:184:11
|
184 | pub const PURPLE_COL_RIGHT: &str = "#9333ea";
| ^^^^^^^^^^^^^^^^
warning: constant `RED_COL_LEFT` is never used
--> crates/pdftract-cli/src/inspect/render/colors.rs:187:11
|
187 | pub const RED_COL_LEFT: &str = "#f43f5e";
| ^^^^^^^^^^^^
warning: constant `RED_COL_RIGHT` is never used
--> crates/pdftract-cli/src/inspect/render/colors.rs:190:11
|
190 | pub const RED_COL_RIGHT: &str = "#e11d48";
| ^^^^^^^^^^^^^
warning: constant `BLUE_READING_ORDER` is never used
--> crates/pdftract-cli/src/inspect/render/colors.rs:195:11
|
195 | pub const BLUE_READING_ORDER: &str = "#3b82f6";
| ^^^^^^^^^^^^^^^^^^
warning: constant `PURPLE_MCID` is never used
--> crates/pdftract-cli/src/inspect/render/colors.rs:198:11
|
198 | pub const PURPLE_MCID: &str = "#9333ea";
| ^^^^^^^^^^^
warning: constant `BLACK_ANCHOR` is never used
--> crates/pdftract-cli/src/inspect/render/colors.rs:201:11
|
201 | pub const BLACK_ANCHOR: &str = "#000000";
| ^^^^^^^^^^^^
warning: constant `CYAN_OCR` is never used
--> crates/pdftract-cli/src/inspect/render/colors.rs:204:11
|
204 | pub const CYAN_OCR: &str = "#00d9ff";
| ^^^^^^^^
warning: function `render_mcid_labels` is never used
--> crates/pdftract-cli/src/inspect/render/mcid.rs:39:8
|
39 | pub fn render_mcid_labels(
| ^^^^^^^^^^^^^^^^^^
warning: function `escape_xml_attr` is never used
--> crates/pdftract-cli/src/inspect/render/mcid.rs:83:4
|
83 | fn escape_xml_attr(s: &str) -> String {
| ^^^^^^^^^^^^^^^
warning: associated items `new` and `is_notification` are never used
--> crates/pdftract-cli/src/mcp/framing/mod.rs:122:12
|
120 | impl Request {
| ------------ associated items in this implementation
121 | /// Create a new request with the given method and optional params.
122 | pub fn new(method: impl Into<String>, params: Option<Value>, id: Option<Id>) -> Self {
| ^^^
...
132 | pub fn is_notification(&self) -> bool {
| ^^^^^^^^^^^^^^^
warning: associated function `new` is never used
--> crates/pdftract-cli/src/mcp/framing/mod.rs:171:12
|
169 | impl Notification {
| ----------------- associated function in this implementation
170 | /// Create a new notification with the given method and optional params.
171 | pub fn new(method: impl Into<String>, params: Option<Value>) -> Self {
| ^^^
warning: associated items `is_ssrf_blocked` and `internal_error` are never used
--> crates/pdftract-cli/src/mcp/framing/mod.rs:262:12
|
241 | impl ErrorObject {
| ---------------- associated items in this implementation
...
262 | pub fn is_ssrf_blocked(&self) -> bool {
| ^^^^^^^^^^^^^^^
...
301 | pub fn internal_error() -> Self {
| ^^^^^^^^^^^^^^
warning: methods `is_error` and `get_result` are never used
--> crates/pdftract-cli/src/mcp/framing/mod.rs:370:12
|
343 | impl Response {
| ------------- methods in this implementation
...
370 | pub fn is_error(&self) -> bool {
| ^^^^^^^^
...
375 | pub fn get_result(&self) -> Option<&Value> {
| ^^^^^^^^^^
warning: methods `is_batch`, `len`, and `is_empty` are never used
--> crates/pdftract-cli/src/mcp/framing/mod.rs:461:12
|
459 | impl BatchMessage {
| ----------------- methods in this implementation
460 | /// Returns true if this is a batch message.
461 | pub fn is_batch(&self) -> bool {
| ^^^^^^^^
...
466 | pub fn len(&self) -> usize {
| ^^^
...
474 | pub fn is_empty(&self) -> bool {
| ^^^^^^^^
warning: methods `broadcast_notification` and `client_count` are never used
--> crates/pdftract-cli/src/mcp/http.rs:108:12
|
82 | impl McpServerState {
| ------------------- methods in this implementation
...
108 | pub fn broadcast_notification(&self, notification: Notification) -> usize {
| ^^^^^^^^^^^^^^^^^^^^^^
...
117 | pub fn client_count(&self) -> usize {
| ^^^^^^^^^^^^
warning: constant `CODE_ROOT_INVALID` is never used
--> crates/pdftract-cli/src/mcp/root.rs:17:11
|
17 | pub const CODE_ROOT_INVALID: &str = "ROOT_INVALID";
| ^^^^^^^^^^^^^^^^^
warning: method `flag_name` is never used
--> crates/pdftract-cli/src/output.rs:50:12
|
14 | impl Format {
| ----------- method in this implementation
...
50 | pub fn flag_name(&self) -> &'static str {
| ^^^^^^^^^
warning: associated function `from_path` is never used
--> crates/pdftract-cli/src/output.rs:98:12
|
91 | impl OutputSpec {
| --------------- associated function in this implementation
...
98 | pub fn from_path(format: Format, path: PathBuf) -> Self {
| ^^^^^^^^^
warning: method `is_empty` is never used
--> crates/pdftract-cli/src/output.rs:132:12
|
130 | impl OutputConfig {
| ----------------- method in this implementation
131 | /// Check if no output flags were specified
132 | pub fn is_empty(&self) -> bool {
| ^^^^^^^^
warning: enum `PageRangeError` is never used
--> crates/pdftract-cli/src/pages.rs:33:10
|
33 | pub enum PageRangeError {
| ^^^^^^^^^^^^^^
warning: function `parse_page_range` is never used
--> crates/pdftract-cli/src/pages.rs:119:8
|
119 | pub fn parse_page_range(
| ^^^^^^^^^^^^^^^^
warning: function `parse_page_number` is never used
--> crates/pdftract-cli/src/pages.rs:196:4
|
196 | fn parse_page_number(s: &str) -> Result<usize, PageRangeError> {
| ^^^^^^^^^^^^^^^^^
warning: function `to_0based` is never used
--> crates/pdftract-cli/src/pages.rs:210:4
|
210 | fn to_0based(page: usize, page_count: usize) -> Result<usize, PageRangeError> {
| ^^^^^^^^^
warning: function `filter_out_of_range` is never used
--> crates/pdftract-cli/src/pages.rs:253:8
|
253 | pub fn filter_out_of_range(
| ^^^^^^^^^^^^^^^^^^^
warning: variant `RequestTooLarge` is never constructed
--> crates/pdftract-cli/src/serve.rs:1019:5
|
1013 | pub enum AxumError {
| --------- variant in this enum
...
1019 | RequestTooLarge,
| ^^^^^^^^^^^^^^^
|
= note: `AxumError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
warning: fields `username` and `password` are never read
--> crates/pdftract-cli/src/url.rs:70:9
|
65 | pub struct ParsedUrl {
| --------- fields in this struct
...
70 | pub username: Option<String>,
| ^^^^^^^^
71 | /// Optional password extracted from the URL
72 | pub password: Option<String>,
| ^^^^^^^^
|
= note: `ParsedUrl` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
warning: function `credentials_to_headers` is never used
--> crates/pdftract-cli/src/url.rs:246:8
|
246 | pub fn credentials_to_headers(parsed: &ParsedUrl) -> Vec<(String, String)> {
| ^^^^^^^^^^^^^^^^^^^^^^
warning: function `combine_headers_with_credentials` is never used
--> crates/pdftract-cli/src/url.rs:297:8
|
297 | pub fn combine_headers_with_credentials(
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Error: --ocr requires the 'ocr' feature to be enabled
Build pdftract with: --features ocr
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