Nov 30 18:14:45.989 INFO checking pdf-extract-0.4.6 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 18:14:45.990 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-5/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +32252761328f59ccfadb1bafb8148c685bc830b3-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 30 18:14:46.366 INFO [stdout] 1c5e513af8165b3b41a5f0260ab779d19cdb37a6db08d6d4141fb64ee4da1d06
Nov 30 18:14:46.374 INFO running `"docker" "start" "-a" "1c5e513af8165b3b41a5f0260ab779d19cdb37a6db08d6d4141fb64ee4da1d06"`
Nov 30 18:14:47.883 INFO [stderr] usermod: no changes
Nov 30 18:14:48.068 INFO [stderr]     Checking postscript v0.11.1
Nov 30 18:14:48.079 INFO [stderr]     Checking type1-encoding-parser v0.1.0
Nov 30 18:14:48.079 INFO [stderr]     Checking adobe-cmap-parser v0.3.3
Nov 30 18:14:48.084 INFO [stderr]     Checking euclid v0.15.6
Nov 30 18:14:48.084 INFO [stderr]     Checking image v0.19.0
Nov 30 18:14:55.180 INFO [stderr]     Checking lopdf v0.15.3
Nov 30 18:15:00.604 INFO [stderr]     Checking pdf-extract v0.4.6 (/source)
Nov 30 18:15:06.856 INFO [stderr] warning: unused import: `std::io::Write`
Nov 30 18:15:06.857 INFO [stderr]   --> src/lib.rs:16:5
Nov 30 18:15:06.857 INFO [stderr]    |
Nov 30 18:15:06.857 INFO [stderr] 16 | use std::io::Write;
Nov 30 18:15:06.858 INFO [stderr]    |     ^^^^^^^^^^^^^^
Nov 30 18:15:06.858 INFO [stderr]    |
Nov 30 18:15:06.858 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 30 18:15:06.858 INFO [stderr] 
Nov 30 18:15:06.954 INFO [stderr] warning: unreachable pattern
Nov 30 18:15:06.954 INFO [stderr]     --> src/lib.rs:1578:17
Nov 30 18:15:06.954 INFO [stderr]      |
Nov 30 18:15:06.954 INFO [stderr] 1578 |                 "n" => {
Nov 30 18:15:06.954 INFO [stderr]      |                 ^^^
Nov 30 18:15:06.955 INFO [stderr]      |
Nov 30 18:15:06.955 INFO [stderr]      = note: #[warn(unreachable_patterns)] on by default
Nov 30 18:15:06.955 INFO [stderr] 
Nov 30 18:15:06.957 INFO [stderr] warning: unused variable: `code`
Nov 30 18:15:06.958 INFO [stderr]     --> src/glyphnames.rs:4698:60
Nov 30 18:15:06.958 INFO [stderr]      |
Nov 30 18:15:06.958 INFO [stderr] 4698 |     let result = names.binary_search_by_key(&name, |&(name,code)| &name);
Nov 30 18:15:06.958 INFO [stderr]      |                                                            ^^^^ help: consider using `_code` instead
Nov 30 18:15:06.958 INFO [stderr]      |
Nov 30 18:15:06.958 INFO [stderr]      = note: #[warn(unused_variables)] on by default
Nov 30 18:15:06.959 INFO [stderr] 
Nov 30 18:15:06.959 INFO [stderr] warning: unused variable: `code`
Nov 30 18:15:06.959 INFO [stderr]    --> src/zapfglyphnames.rs:208:60
Nov 30 18:15:06.959 INFO [stderr]     |
Nov 30 18:15:06.960 INFO [stderr] 208 |     let result = names.binary_search_by_key(&name, |&(name,code)| &name);
Nov 30 18:15:06.960 INFO [stderr]     |                                                            ^^^^ help: consider using `_code` instead
Nov 30 18:15:06.960 INFO [stderr] 
Nov 30 18:15:06.961 INFO [stderr] warning: unused variable: `x_max`
Nov 30 18:15:06.961 INFO [stderr]    --> src/lib.rs:966:36
Nov 30 18:15:06.961 INFO [stderr]     |
Nov 30 18:15:06.961 INFO [stderr] 966 | fn interpolate(x: f64, x_min: f64, x_max: f64, y_min: f64, y_max: f64) -> f64 {
Nov 30 18:15:06.961 INFO [stderr]     |                                    ^^^^^ help: consider using `_x_max` instead
Nov 30 18:15:06.961 INFO [stderr] 
Nov 30 18:15:06.962 INFO [stderr] warning: unused variable: `tsm`
Nov 30 18:15:06.962 INFO [stderr]     --> src/lib.rs:1101:13
Nov 30 18:15:06.962 INFO [stderr]      |
Nov 30 18:15:06.962 INFO [stderr] 1101 |         let tsm = Transform2D::row_major(ts.font_size * ts.horizontal_scaling,
Nov 30 18:15:06.962 INFO [stderr]      |             ^^^ help: consider using `_tsm` instead
Nov 30 18:15:06.962 INFO [stderr] 
Nov 30 18:15:06.963 INFO [stderr] warning: unused variable: `trm`
Nov 30 18:15:06.963 INFO [stderr]     --> src/lib.rs:1133:13
Nov 30 18:15:06.963 INFO [stderr]      |
Nov 30 18:15:06.963 INFO [stderr] 1133 |         let trm = ts.tm.pre_mul(&gs.ctm);
Nov 30 18:15:06.963 INFO [stderr]      |             ^^^ help: consider using `_trm` instead
Nov 30 18:15:06.964 INFO [stderr] 
Nov 30 18:15:06.964 INFO [stderr] warning: unused variable: `tlm`
Nov 30 18:15:06.964 INFO [stderr]     --> src/lib.rs:1089:14
Nov 30 18:15:06.964 INFO [stderr]      |
Nov 30 18:15:06.964 INFO [stderr] 1089 |              tlm: &Transform2D<f64>,
Nov 30 18:15:06.964 INFO [stderr]      |              ^^^ help: consider using `_tlm` instead
Nov 30 18:15:06.965 INFO [stderr] 
Nov 30 18:15:06.965 INFO [stderr] warning: unused variable: `ctm`
Nov 30 18:15:06.965 INFO [stderr]     --> src/lib.rs:1603:26
Nov 30 18:15:06.965 INFO [stderr]      |
Nov 30 18:15:06.966 INFO [stderr] 1603 |     fn stroke(&mut self, ctm: &Transform2D<f64>, colorspace: &ColorSpace, color: &[f64], &Path) {}
Nov 30 18:15:06.966 INFO [stderr]      |                          ^^^ help: consider using `_ctm` instead
Nov 30 18:15:06.966 INFO [stderr] 
Nov 30 18:15:06.966 INFO [stderr] warning: unused variable: `colorspace`
Nov 30 18:15:06.966 INFO [stderr]     --> src/lib.rs:1603:50
Nov 30 18:15:06.966 INFO [stderr]      |
Nov 30 18:15:06.966 INFO [stderr] 1603 |     fn stroke(&mut self, ctm: &Transform2D<f64>, colorspace: &ColorSpace, color: &[f64], &Path) {}
Nov 30 18:15:06.966 INFO [stderr]      |                                                  ^^^^^^^^^^ help: consider using `_colorspace` instead
Nov 30 18:15:06.967 INFO [stderr] 
Nov 30 18:15:06.967 INFO [stderr] warning: unused variable: `color`
Nov 30 18:15:06.967 INFO [stderr]     --> src/lib.rs:1603:75
Nov 30 18:15:06.967 INFO [stderr]      |
Nov 30 18:15:06.967 INFO [stderr] 1603 |     fn stroke(&mut self, ctm: &Transform2D<f64>, colorspace: &ColorSpace, color: &[f64], &Path) {}
Nov 30 18:15:06.967 INFO [stderr]      |                                                                           ^^^^^ help: consider using `_color` instead
Nov 30 18:15:06.967 INFO [stderr] 
Nov 30 18:15:06.967 INFO [stderr] warning: unused variable: `ctm`
Nov 30 18:15:06.967 INFO [stderr]     --> src/lib.rs:1604:24
Nov 30 18:15:06.967 INFO [stderr]      |
Nov 30 18:15:06.967 INFO [stderr] 1604 |     fn fill(&mut self, ctm: &Transform2D<f64>, colorspace: &ColorSpace, color: &[f64], &Path) {}
Nov 30 18:15:06.967 INFO [stderr]      |                        ^^^ help: consider using `_ctm` instead
Nov 30 18:15:06.967 INFO [stderr] 
Nov 30 18:15:06.968 INFO [stderr] warning: unused variable: `colorspace`
Nov 30 18:15:06.968 INFO [stderr]     --> src/lib.rs:1604:48
Nov 30 18:15:06.968 INFO [stderr]      |
Nov 30 18:15:06.968 INFO [stderr] 1604 |     fn fill(&mut self, ctm: &Transform2D<f64>, colorspace: &ColorSpace, color: &[f64], &Path) {}
Nov 30 18:15:06.968 INFO [stderr]      |                                                ^^^^^^^^^^ help: consider using `_colorspace` instead
Nov 30 18:15:06.968 INFO [stderr] 
Nov 30 18:15:06.968 INFO [stderr] warning: unused variable: `color`
Nov 30 18:15:06.968 INFO [stderr]     --> src/lib.rs:1604:73
Nov 30 18:15:06.968 INFO [stderr]      |
Nov 30 18:15:06.968 INFO [stderr] 1604 |     fn fill(&mut self, ctm: &Transform2D<f64>, colorspace: &ColorSpace, color: &[f64], &Path) {}
Nov 30 18:15:06.968 INFO [stderr]      |                                                                         ^^^^^ help: consider using `_color` instead
Nov 30 18:15:06.968 INFO [stderr] 
Nov 30 18:15:06.969 INFO [stderr] warning: unused variable: `key`
Nov 30 18:15:06.969 INFO [stderr]    --> src/lib.rs:164:65
Nov 30 18:15:06.969 INFO [stderr]     |
Nov 30 18:15:06.969 INFO [stderr] 164 |     fn from_opt_obj(doc: &'a Document, obj: Option<&'a Object>, key: &str) -> Self {
Nov 30 18:15:06.969 INFO [stderr]     |                                                                 ^^^ help: consider using `_key` instead
Nov 30 18:15:06.969 INFO [stderr] 
Nov 30 18:15:06.969 INFO [stderr] warning: unused variable: `doc`
Nov 30 18:15:06.969 INFO [stderr]    --> src/lib.rs:219:17
Nov 30 18:15:06.969 INFO [stderr]     |
Nov 30 18:15:06.969 INFO [stderr] 219 |     fn from_obj(doc: &Document, obj: &Object) -> Option<Self> {
Nov 30 18:15:06.969 INFO [stderr]     |                 ^^^ help: consider using `_doc` instead
Nov 30 18:15:06.969 INFO [stderr] 
Nov 30 18:15:06.969 INFO [stderr] warning: unused variable: `doc`
Nov 30 18:15:06.969 INFO [stderr]    --> src/lib.rs:229:17
Nov 30 18:15:06.969 INFO [stderr]     |
Nov 30 18:15:06.969 INFO [stderr] 229 |     fn from_obj(doc: &Document, obj: &Object) -> Option<Self> {
Nov 30 18:15:06.969 INFO [stderr]     |                 ^^^ help: consider using `_doc` instead
Nov 30 18:15:06.969 INFO [stderr] 
Nov 30 18:15:06.970 INFO [stderr] warning: unused variable: `charset`
Nov 30 18:15:06.970 INFO [stderr]    --> src/lib.rs:387:17
Nov 30 18:15:06.970 INFO [stderr]     |
Nov 30 18:15:06.970 INFO [stderr] 387 |             let charset = match charset {
Nov 30 18:15:06.970 INFO [stderr]     |                 ^^^^^^^ help: consider using `_charset` instead
Nov 30 18:15:06.970 INFO [stderr] 
Nov 30 18:15:06.971 INFO [stderr] warning: value assigned to `encoding_table` is never read
Nov 30 18:15:06.971 INFO [stderr]    --> src/lib.rs:575:17
Nov 30 18:15:06.971 INFO [stderr]     |
Nov 30 18:15:06.971 INFO [stderr] 575 |         let mut encoding_table = None;
Nov 30 18:15:06.971 INFO [stderr]     |                 ^^^^^^^^^^^^^^
Nov 30 18:15:06.971 INFO [stderr]     |
Nov 30 18:15:06.971 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Nov 30 18:15:06.971 INFO [stderr] 
Nov 30 18:15:06.971 INFO [stderr] warning: unused variable: `f`
Nov 30 18:15:06.971 INFO [stderr]    --> src/lib.rs:854:13
Nov 30 18:15:06.971 INFO [stderr]     |
Nov 30 18:15:06.971 INFO [stderr] 854 |         let f = font_dict.as_dict().expect("must be dict");
Nov 30 18:15:06.971 INFO [stderr]     |             ^ help: consider using `_f` instead
Nov 30 18:15:06.971 INFO [stderr] 
Nov 30 18:15:06.971 INFO [stderr] warning: unused variable: `n_inputs`
Nov 30 18:15:06.972 INFO [stderr]    --> src/lib.rs:979:13
Nov 30 18:15:06.972 INFO [stderr]     |
Nov 30 18:15:06.972 INFO [stderr] 979 |         let n_inputs = self.domain.len() / 2;
Nov 30 18:15:06.972 INFO [stderr]     |             ^^^^^^^^ help: consider using `_n_inputs` instead
Nov 30 18:15:06.972 INFO [stderr] 
Nov 30 18:15:06.972 INFO [stderr] warning: unused variable: `n_ouputs`
Nov 30 18:15:06.972 INFO [stderr]    --> src/lib.rs:980:13
Nov 30 18:15:06.972 INFO [stderr]     |
Nov 30 18:15:06.972 INFO [stderr] 980 |         let n_ouputs = self.range.len() / 2;
Nov 30 18:15:06.972 INFO [stderr]     |             ^^^^^^^^ help: consider using `_n_ouputs` instead
Nov 30 18:15:06.972 INFO [stderr] 
Nov 30 18:15:06.972 INFO [stderr] warning: unused variable: `input`
Nov 30 18:15:06.972 INFO [stderr]    --> src/lib.rs:978:20
Nov 30 18:15:06.972 INFO [stderr]     |
Nov 30 18:15:06.972 INFO [stderr] 978 |     fn eval(&self, input: &[f64], output: &mut [f64]) {
Nov 30 18:15:06.972 INFO [stderr]     |                    ^^^^^ help: consider using `_input` instead
Nov 30 18:15:06.972 INFO [stderr] 
Nov 30 18:15:06.972 INFO [stderr] warning: unused variable: `output`
Nov 30 18:15:06.972 INFO [stderr]    --> src/lib.rs:978:35
Nov 30 18:15:06.972 INFO [stderr]     |
Nov 30 18:15:06.972 INFO [stderr] 978 |     fn eval(&self, input: &[f64], output: &mut [f64]) {
Nov 30 18:15:06.972 INFO [stderr]     |                                   ^^^^^^ help: consider using `_output` instead
Nov 30 18:15:06.972 INFO [stderr] 
Nov 30 18:15:06.973 INFO [stderr] warning: unused variable: `page_num`
Nov 30 18:15:06.973 INFO [stderr]     --> src/lib.rs:1310:144
Nov 30 18:15:06.973 INFO [stderr]      |
Nov 30 18:15:06.973 INFO [stderr] 1310 |     fn process_stream(&mut self, doc: &'a Document, content: Vec<u8>, resources: &'a Dictionary, media_box: &MediaBox, output: &mut OutputDev, page_num: u32) {
Nov 30 18:15:06.973 INFO [stderr]      |                                                                                                                                                ^^^^^^^^ help: consider using `_page_num` instead
Nov 30 18:15:06.973 INFO [stderr] 
Nov 30 18:15:06.973 INFO [stderr] warning: unused variable: `width`
Nov 30 18:15:06.973 INFO [stderr]     --> src/lib.rs:1629:52
Nov 30 18:15:06.973 INFO [stderr]      |
Nov 30 18:15:06.974 INFO [stderr] 1629 |     fn output_character(&mut self, x: f64, y: f64, width: f64, font_size: f64, char: &str) {
Nov 30 18:15:06.974 INFO [stderr]      |                                                    ^^^^^ help: consider using `_width` instead
Nov 30 18:15:06.974 INFO [stderr] 
Nov 30 18:15:06.974 INFO [stderr] warning: unused variable: `page_num`
Nov 30 18:15:06.974 INFO [stderr]     --> src/lib.rs:1648:30
Nov 30 18:15:06.974 INFO [stderr]      |
Nov 30 18:15:06.974 INFO [stderr] 1648 |     fn begin_page(&mut self, page_num: u32, media_box: &MediaBox, art_box: Option<(f64, f64, f64, f64)>) {
Nov 30 18:15:06.974 INFO [stderr]      |                              ^^^^^^^^ help: consider using `_page_num` instead
Nov 30 18:15:06.974 INFO [stderr] 
Nov 30 18:15:06.974 INFO [stderr] warning: unused variable: `x`
Nov 30 18:15:06.974 INFO [stderr]     --> src/lib.rs:1683:36
Nov 30 18:15:06.974 INFO [stderr]      |
Nov 30 18:15:06.974 INFO [stderr] 1683 |     fn output_character(&mut self, x: f64, y: f64, width: f64, font_size: f64, char: &str) {
Nov 30 18:15:06.974 INFO [stderr]      |                                    ^ help: consider using `_x` instead
Nov 30 18:15:06.974 INFO [stderr] 
Nov 30 18:15:06.974 INFO [stderr] warning: unused variable: `y`
Nov 30 18:15:06.974 INFO [stderr]     --> src/lib.rs:1683:44
Nov 30 18:15:06.974 INFO [stderr]      |
Nov 30 18:15:06.974 INFO [stderr] 1683 |     fn output_character(&mut self, x: f64, y: f64, width: f64, font_size: f64, char: &str) {
Nov 30 18:15:06.974 INFO [stderr]      |                                            ^ help: consider using `_y` instead
Nov 30 18:15:06.975 INFO [stderr] 
Nov 30 18:15:06.975 INFO [stderr] warning: unused variable: `width`
Nov 30 18:15:06.975 INFO [stderr]     --> src/lib.rs:1683:52
Nov 30 18:15:06.975 INFO [stderr]      |
Nov 30 18:15:06.975 INFO [stderr] 1683 |     fn output_character(&mut self, x: f64, y: f64, width: f64, font_size: f64, char: &str) {
Nov 30 18:15:06.975 INFO [stderr]      |                                                    ^^^^^ help: consider using `_width` instead
Nov 30 18:15:06.975 INFO [stderr] 
Nov 30 18:15:06.975 INFO [stderr] warning: unused variable: `font_size`
Nov 30 18:15:06.975 INFO [stderr]     --> src/lib.rs:1683:64
Nov 30 18:15:06.975 INFO [stderr]      |
Nov 30 18:15:06.975 INFO [stderr] 1683 |     fn output_character(&mut self, x: f64, y: f64, width: f64, font_size: f64, char: &str) {
Nov 30 18:15:06.975 INFO [stderr]      |                                                                ^^^^^^^^^ help: consider using `_font_size` instead
Nov 30 18:15:06.975 INFO [stderr] 
Nov 30 18:15:06.975 INFO [stderr] warning: unused variable: `char`
Nov 30 18:15:06.976 INFO [stderr]     --> src/lib.rs:1683:80
Nov 30 18:15:06.976 INFO [stderr]      |
Nov 30 18:15:06.976 INFO [stderr] 1683 |     fn output_character(&mut self, x: f64, y: f64, width: f64, font_size: f64, char: &str) {
Nov 30 18:15:06.976 INFO [stderr]      |                                                                                ^^^^ help: consider using `_char` instead
Nov 30 18:15:06.976 INFO [stderr] 
Nov 30 18:15:06.976 INFO [stderr] warning: unused variable: `page_num`
Nov 30 18:15:06.976 INFO [stderr]     --> src/lib.rs:1787:30
Nov 30 18:15:06.976 INFO [stderr]      |
Nov 30 18:15:06.976 INFO [stderr] 1787 |     fn begin_page(&mut self, page_num: u32, media_box: &MediaBox, _: Option<ArtBox>) {
Nov 30 18:15:06.976 INFO [stderr]      |                              ^^^^^^^^ help: consider using `_page_num` instead
Nov 30 18:15:06.976 INFO [stderr] 
Nov 30 18:15:06.977 INFO [stderr] warning: unused variable: `media_box`
Nov 30 18:15:06.977 INFO [stderr]     --> src/lib.rs:1787:45
Nov 30 18:15:06.977 INFO [stderr]      |
Nov 30 18:15:06.977 INFO [stderr] 1787 |     fn begin_page(&mut self, page_num: u32, media_box: &MediaBox, _: Option<ArtBox>) {
Nov 30 18:15:06.977 INFO [stderr]      |                                             ^^^^^^^^^ help: consider using `_media_box` instead
Nov 30 18:15:06.977 INFO [stderr] 
Nov 30 18:15:07.038 INFO [stderr] warning: variable does not need to be mutable
Nov 30 18:15:07.038 INFO [stderr]    --> src/lib.rs:525:17
Nov 30 18:15:07.038 INFO [stderr]     |
Nov 30 18:15:07.038 INFO [stderr] 525 |             let mut first_char: i64 = get(doc, font, "FirstChar");
Nov 30 18:15:07.038 INFO [stderr]     |                 ----^^^^^^^^^^
Nov 30 18:15:07.038 INFO [stderr]     |                 |
Nov 30 18:15:07.038 INFO [stderr]     |                 help: remove this `mut`
Nov 30 18:15:07.038 INFO [stderr]     |
Nov 30 18:15:07.038 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 30 18:15:07.038 INFO [stderr] 
Nov 30 18:15:07.038 INFO [stderr] warning: variable does not need to be mutable
Nov 30 18:15:07.038 INFO [stderr]    --> src/lib.rs:526:17
Nov 30 18:15:07.038 INFO [stderr]     |
Nov 30 18:15:07.038 INFO [stderr] 526 |             let mut last_char: i64 = get(doc, font, "LastChar");
Nov 30 18:15:07.038 INFO [stderr]     |                 ----^^^^^^^^^
Nov 30 18:15:07.038 INFO [stderr]     |                 |
Nov 30 18:15:07.038 INFO [stderr]     |                 help: remove this `mut`
Nov 30 18:15:07.038 INFO [stderr] 
Nov 30 18:15:07.038 INFO [stderr] warning: variable does not need to be mutable
Nov 30 18:15:07.038 INFO [stderr]    --> src/lib.rs:527:17
Nov 30 18:15:07.039 INFO [stderr]     |
Nov 30 18:15:07.039 INFO [stderr] 527 |             let mut widths: Vec<f64> = get(doc, font, "Widths");
Nov 30 18:15:07.039 INFO [stderr]     |                 ----^^^^^^
Nov 30 18:15:07.039 INFO [stderr]     |                 |
Nov 30 18:15:07.039 INFO [stderr]     |                 help: remove this `mut`
Nov 30 18:15:07.039 INFO [stderr] 
Nov 30 18:15:07.046 INFO [stderr] warning: variable does not need to be mutable
Nov 30 18:15:07.046 INFO [stderr]    --> src/lib.rs:622:13
Nov 30 18:15:07.046 INFO [stderr]     |
Nov 30 18:15:07.046 INFO [stderr] 622 |         let mut first_char: i64 = get(doc, font, "FirstChar");
Nov 30 18:15:07.047 INFO [stderr]     |             ----^^^^^^^^^^
Nov 30 18:15:07.047 INFO [stderr]     |             |
Nov 30 18:15:07.047 INFO [stderr]     |             help: remove this `mut`
Nov 30 18:15:07.047 INFO [stderr] 
Nov 30 18:15:07.047 INFO [stderr] warning: variable does not need to be mutable
Nov 30 18:15:07.047 INFO [stderr]    --> src/lib.rs:623:13
Nov 30 18:15:07.047 INFO [stderr]     |
Nov 30 18:15:07.047 INFO [stderr] 623 |         let mut last_char: i64 = get(doc, font, "LastChar");
Nov 30 18:15:07.047 INFO [stderr]     |             ----^^^^^^^^^
Nov 30 18:15:07.047 INFO [stderr]     |             |
Nov 30 18:15:07.047 INFO [stderr]     |             help: remove this `mut`
Nov 30 18:15:07.047 INFO [stderr] 
Nov 30 18:15:07.047 INFO [stderr] warning: variable does not need to be mutable
Nov 30 18:15:07.047 INFO [stderr]    --> src/lib.rs:624:13
Nov 30 18:15:07.047 INFO [stderr]     |
Nov 30 18:15:07.047 INFO [stderr] 624 |         let mut widths: Vec<f64> = get(doc, font, "Widths");
Nov 30 18:15:07.047 INFO [stderr]     |             ----^^^^^^
Nov 30 18:15:07.047 INFO [stderr]     |             |
Nov 30 18:15:07.047 INFO [stderr]     |             help: remove this `mut`
Nov 30 18:15:07.048 INFO [stderr] 
Nov 30 18:15:07.120 INFO [stderr] warning: variable does not need to be mutable
Nov 30 18:15:07.120 INFO [stderr]     --> src/lib.rs:1337:13
Nov 30 18:15:07.120 INFO [stderr]      |
Nov 30 18:15:07.120 INFO [stderr] 1337 |         let mut flip_ctm = Transform2D::row_major(1., 0., 0., -1., 0., media_box.ury - media_box.lly);
Nov 30 18:15:07.120 INFO [stderr]      |             ----^^^^^^^^
Nov 30 18:15:07.120 INFO [stderr]      |             |
Nov 30 18:15:07.120 INFO [stderr]      |             help: remove this `mut`
Nov 30 18:15:07.121 INFO [stderr] 
Nov 30 18:15:07.132 INFO [stderr] warning: variable does not need to be mutable
Nov 30 18:15:07.132 INFO [stderr]     --> src/lib.rs:1669:13
Nov 30 18:15:07.132 INFO [stderr]      |
Nov 30 18:15:07.132 INFO [stderr] 1669 |         let mut ctm = Mat::create_scale(1., -1.).post_translate(vec2(0., media_box.ury));
Nov 30 18:15:07.133 INFO [stderr]      |             ----^^^
Nov 30 18:15:07.133 INFO [stderr]      |             |
Nov 30 18:15:07.133 INFO [stderr]      |             help: remove this `mut`
Nov 30 18:15:07.133 INFO [stderr] 
Nov 30 18:15:07.467 INFO [stderr] warning: constant item is never used: `STANDARD_ENCODING`
Nov 30 18:15:07.468 INFO [stderr]     --> src/encodings.rs:775:1
Nov 30 18:15:07.468 INFO [stderr]      |
Nov 30 18:15:07.468 INFO [stderr] 775  | / pub const STANDARD_ENCODING: [Option<&str>; 256] = [
Nov 30 18:15:07.469 INFO [stderr] 776  | |   None,
Nov 30 18:15:07.469 INFO [stderr] 777  | |   None,
Nov 30 18:15:07.469 INFO [stderr] 778  | |   None,
Nov 30 18:15:07.470 INFO [stderr] ...    |
Nov 30 18:15:07.470 INFO [stderr] 1031 | |   None
Nov 30 18:15:07.470 INFO [stderr] 1032 | | ];
Nov 30 18:15:07.470 INFO [stderr]      | |__^
Nov 30 18:15:07.471 INFO [stderr]      |
Nov 30 18:15:07.471 INFO [stderr]      = note: #[warn(dead_code)] on by default
Nov 30 18:15:07.471 INFO [stderr] 
Nov 30 18:15:07.472 INFO [stderr] warning: constant item is never used: `EXPERT_ENCODING`
Nov 30 18:15:07.472 INFO [stderr]     --> src/encodings.rs:1034:1
Nov 30 18:15:07.473 INFO [stderr]      |
Nov 30 18:15:07.473 INFO [stderr] 1034 | / pub const EXPERT_ENCODING: [Option<&str>; 256] = [
Nov 30 18:15:07.473 INFO [stderr] 1035 | |   None,
Nov 30 18:15:07.474 INFO [stderr] 1036 | |   None,
Nov 30 18:15:07.474 INFO [stderr] 1037 | |   None,
Nov 30 18:15:07.474 INFO [stderr] ...    |
Nov 30 18:15:07.474 INFO [stderr] 1289 | |   Some("Thornsmall"),
Nov 30 18:15:07.475 INFO [stderr] 1290 | |   Some("Ydieresissmall")];
Nov 30 18:15:07.475 INFO [stderr]      | |__________________________^
Nov 30 18:15:07.475 INFO [stderr] 
Nov 30 18:15:07.476 INFO [stderr] warning: constant item is never used: `SYMBOL_ENCODING`
Nov 30 18:15:07.476 INFO [stderr]     --> src/encodings.rs:1292:1
Nov 30 18:15:07.476 INFO [stderr]      |
Nov 30 18:15:07.477 INFO [stderr] 1292 | / pub const SYMBOL_ENCODING: [Option<&str>; 256] = [
Nov 30 18:15:07.477 INFO [stderr] 1293 | |   None,
Nov 30 18:15:07.477 INFO [stderr] 1294 | |   None,
Nov 30 18:15:07.478 INFO [stderr] 1295 | |   None,
Nov 30 18:15:07.478 INFO [stderr] ...    |
Nov 30 18:15:07.478 INFO [stderr] 1547 | |   Some("bracerightbt"),
Nov 30 18:15:07.478 INFO [stderr] 1548 | |   None];
Nov 30 18:15:07.479 INFO [stderr]      | |________^
Nov 30 18:15:07.479 INFO [stderr] 
Nov 30 18:15:07.479 INFO [stderr] warning: constant item is never used: `ZAPFDINGBATS_ENCODING`
Nov 30 18:15:07.480 INFO [stderr]     --> src/encodings.rs:1550:1
Nov 30 18:15:07.480 INFO [stderr]      |
Nov 30 18:15:07.480 INFO [stderr] 1550 | / pub const ZAPFDINGBATS_ENCODING: [Option<&str>; 256] = [
Nov 30 18:15:07.481 INFO [stderr] 1551 | |   None,
Nov 30 18:15:07.481 INFO [stderr] 1552 | |   None,
Nov 30 18:15:07.481 INFO [stderr] 1553 | |   None,
Nov 30 18:15:07.482 INFO [stderr] ...    |
Nov 30 18:15:07.482 INFO [stderr] 1805 | |   Some("a191"),
Nov 30 18:15:07.482 INFO [stderr] 1806 | |   None];
Nov 30 18:15:07.483 INFO [stderr]      | |________^
Nov 30 18:15:07.483 INFO [stderr] 
Nov 30 18:15:07.492 INFO [stderr] warning: function is never used: `get_type`
Nov 30 18:15:07.493 INFO [stderr]    --> src/lib.rs:131:1
Nov 30 18:15:07.493 INFO [stderr]     |
Nov 30 18:15:07.493 INFO [stderr] 131 | fn get_type(o: &Dictionary) -> &str
Nov 30 18:15:07.494 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:07.494 INFO [stderr] 
Nov 30 18:15:07.494 INFO [stderr] warning: function is never used: `to_array4`
Nov 30 18:15:07.495 INFO [stderr]    --> src/lib.rs:185:1
Nov 30 18:15:07.495 INFO [stderr]     |
Nov 30 18:15:07.495 INFO [stderr] 185 | fn to_array4<T>(v: Vec<T>) -> Option<[T; 4]> {
Nov 30 18:15:07.496 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:07.496 INFO [stderr] 
Nov 30 18:15:07.496 INFO [stderr] warning: function is never used: `get_name`
Nov 30 18:15:07.497 INFO [stderr]    --> src/lib.rs:257:1
Nov 30 18:15:07.497 INFO [stderr]     |
Nov 30 18:15:07.497 INFO [stderr] 257 | fn get_name<'a>(doc: &'a Document, dict: &'a Dictionary, key: &str) -> &'a [u8] {
Nov 30 18:15:07.497 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:07.498 INFO [stderr] 
Nov 30 18:15:07.498 INFO [stderr] warning: function is never used: `maybe_get_name_string`
Nov 30 18:15:07.498 INFO [stderr]    --> src/lib.rs:261:1
Nov 30 18:15:07.499 INFO [stderr]     |
Nov 30 18:15:07.499 INFO [stderr] 261 | fn maybe_get_name_string<'a>(doc: &'a Document, dict: &'a Dictionary, key: &str) -> Option<String> {
Nov 30 18:15:07.499 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:07.500 INFO [stderr] 
Nov 30 18:15:07.500 INFO [stderr] warning: method is never used: `get_encoding`
Nov 30 18:15:07.500 INFO [stderr]    --> src/lib.rs:541:5
Nov 30 18:15:07.501 INFO [stderr]     |
Nov 30 18:15:07.501 INFO [stderr] 541 |     fn get_encoding(&self) -> &'a Object {
Nov 30 18:15:07.501 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:07.502 INFO [stderr] 
Nov 30 18:15:07.502 INFO [stderr] warning: method is never used: `get_type`
Nov 30 18:15:07.502 INFO [stderr]    --> src/lib.rs:544:5
Nov 30 18:15:07.503 INFO [stderr]     |
Nov 30 18:15:07.503 INFO [stderr] 544 |     fn get_type(&self) -> String {
Nov 30 18:15:07.503 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:07.503 INFO [stderr] 
Nov 30 18:15:07.504 INFO [stderr] warning: method is never used: `get_basefont`
Nov 30 18:15:07.504 INFO [stderr]    --> src/lib.rs:547:5
Nov 30 18:15:07.505 INFO [stderr]     |
Nov 30 18:15:07.505 INFO [stderr] 547 |     fn get_basefont(&self) -> String {
Nov 30 18:15:07.505 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:07.505 INFO [stderr] 
Nov 30 18:15:07.506 INFO [stderr] warning: method is never used: `get_subtype`
Nov 30 18:15:07.506 INFO [stderr]    --> src/lib.rs:550:5
Nov 30 18:15:07.506 INFO [stderr]     |
Nov 30 18:15:07.507 INFO [stderr] 550 |     fn get_subtype(&self) -> String {
Nov 30 18:15:07.507 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:07.507 INFO [stderr] 
Nov 30 18:15:07.507 INFO [stderr] warning: method is never used: `get_widths`
Nov 30 18:15:07.508 INFO [stderr]    --> src/lib.rs:553:5
Nov 30 18:15:07.508 INFO [stderr]     |
Nov 30 18:15:07.508 INFO [stderr] 553 |     fn get_widths(&self) -> Option<&Vec<Object>> {
Nov 30 18:15:07.509 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:07.509 INFO [stderr] 
Nov 30 18:15:07.509 INFO [stderr] warning: method is never used: `get_name`
Nov 30 18:15:07.509 INFO [stderr]    --> src/lib.rs:558:5
Nov 30 18:15:07.510 INFO [stderr]     |
Nov 30 18:15:07.510 INFO [stderr] 558 |     fn get_name(&self) -> Option<String> {
Nov 30 18:15:07.510 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:07.510 INFO [stderr] 
Nov 30 18:15:07.511 INFO [stderr] warning: method is never used: `get_descriptor`
Nov 30 18:15:07.511 INFO [stderr]    --> src/lib.rs:562:5
Nov 30 18:15:07.511 INFO [stderr]     |
Nov 30 18:15:07.512 INFO [stderr] 562 |     fn get_descriptor(&self) -> Option<PdfFontDescriptor> {
Nov 30 18:15:07.512 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:07.512 INFO [stderr] 
Nov 30 18:15:07.512 INFO [stderr] warning: type alias is never used: `CID`
Nov 30 18:15:07.513 INFO [stderr]    --> src/lib.rs:641:1
Nov 30 18:15:07.513 INFO [stderr]     |
Nov 30 18:15:07.513 INFO [stderr] 641 | type CID = u32;
Nov 30 18:15:07.514 INFO [stderr]     | ^^^^^^^^^^^^^^^
Nov 30 18:15:07.514 INFO [stderr] 
Nov 30 18:15:07.514 INFO [stderr] warning: field is never used: `doc`
Nov 30 18:15:07.514 INFO [stderr]    --> src/lib.rs:767:5
Nov 30 18:15:07.515 INFO [stderr]     |
Nov 30 18:15:07.515 INFO [stderr] 767 |     doc: &'a Document,
Nov 30 18:15:07.515 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^
Nov 30 18:15:07.515 INFO [stderr] 
Nov 30 18:15:07.516 INFO [stderr] warning: field is never used: `encoding`
Nov 30 18:15:07.516 INFO [stderr]    --> src/lib.rs:768:5
Nov 30 18:15:07.516 INFO [stderr]     |
Nov 30 18:15:07.517 INFO [stderr] 768 |     encoding: Option<Vec<u16>>,
Nov 30 18:15:07.517 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:07.517 INFO [stderr] 
Nov 30 18:15:07.517 INFO [stderr] warning: field is never used: `doc`
Nov 30 18:15:07.518 INFO [stderr]    --> src/lib.rs:937:5
Nov 30 18:15:07.518 INFO [stderr]     |
Nov 30 18:15:07.518 INFO [stderr] 937 |     doc: &'a Document
Nov 30 18:15:07.519 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^
Nov 30 18:15:07.519 INFO [stderr] 
Nov 30 18:15:07.519 INFO [stderr] warning: method is never used: `get_file`
Nov 30 18:15:07.519 INFO [stderr]    --> src/lib.rs:941:5
Nov 30 18:15:07.520 INFO [stderr]     |
Nov 30 18:15:07.520 INFO [stderr] 941 |     fn get_file(&self) -> Option<&'a Object> {
Nov 30 18:15:07.520 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:07.520 INFO [stderr] 
Nov 30 18:15:07.521 INFO [stderr] warning: method is never used: `get_name`
Nov 30 18:15:07.521 INFO [stderr]    --> src/lib.rs:944:5
Nov 30 18:15:07.521 INFO [stderr]     |
Nov 30 18:15:07.521 INFO [stderr] 944 |     fn get_name(&self) -> String {
Nov 30 18:15:07.522 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:07.522 INFO [stderr] 
Nov 30 18:15:07.522 INFO [stderr] warning: function is never used: `interpolate`
Nov 30 18:15:07.523 INFO [stderr]    --> src/lib.rs:966:1
Nov 30 18:15:07.523 INFO [stderr]     |
Nov 30 18:15:07.523 INFO [stderr] 966 | fn interpolate(x: f64, x_min: f64, x_max: f64, y_min: f64, y_max: f64) -> f64 {
Nov 30 18:15:07.523 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:07.523 INFO [stderr] 
Nov 30 18:15:07.524 INFO [stderr] warning: method is never used: `eval`
Nov 30 18:15:07.524 INFO [stderr]    --> src/lib.rs:978:5
Nov 30 18:15:07.524 INFO [stderr]     |
Nov 30 18:15:07.525 INFO [stderr] 978 |     fn eval(&self, input: &[f64], output: &mut [f64]) {
Nov 30 18:15:07.525 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:07.525 INFO [stderr] 
Nov 30 18:15:07.526 INFO [stderr] warning: variant is never constructed: `Type3`
Nov 30 18:15:07.526 INFO [stderr]    --> src/lib.rs:996:5
Nov 30 18:15:07.526 INFO [stderr]     |
Nov 30 18:15:07.526 INFO [stderr] 996 |     Type3,
Nov 30 18:15:07.527 INFO [stderr]     |     ^^^^^
Nov 30 18:15:07.527 INFO [stderr] 
Nov 30 18:15:07.527 INFO [stderr] warning: variant is never constructed: `Type4`
Nov 30 18:15:07.527 INFO [stderr]    --> src/lib.rs:997:5
Nov 30 18:15:07.528 INFO [stderr]     |
Nov 30 18:15:07.528 INFO [stderr] 997 |     Type4
Nov 30 18:15:07.528 INFO [stderr]     |     ^^^^^
Nov 30 18:15:07.528 INFO [stderr] 
Nov 30 18:15:07.548 INFO [stderr] warning: literal out of range for u16
Nov 30 18:15:07.549 INFO [stderr]    --> src/glyphnames.rs:120:13
Nov 30 18:15:07.549 INFO [stderr]     |
Nov 30 18:15:07.549 INFO [stderr] 120 | ("Digamma", 0x1d7cb),
Nov 30 18:15:07.549 INFO [stderr]     |             ^^^^^^^
Nov 30 18:15:07.550 INFO [stderr]     |
Nov 30 18:15:07.550 INFO [stderr]     = note: #[warn(overflowing_literals)] on by default
Nov 30 18:15:07.551 INFO [stderr]     = note: the literal `0x1d7cb` (decimal `120779`) does not fit into an `u16` and will become `55243u16`
Nov 30 18:15:07.551 INFO [stderr]     = help: consider using `u32` instead
Nov 30 18:15:07.551 INFO [stderr] 
Nov 30 18:15:07.659 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:15:07.659 INFO [stderr]     --> src/lib.rs:1622:9
Nov 30 18:15:07.659 INFO [stderr]      |
Nov 30 18:15:07.660 INFO [stderr] 1622 |         write!(self.file, "<meta charset='utf-8' /> ");
Nov 30 18:15:07.660 INFO [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:07.660 INFO [stderr]      |
Nov 30 18:15:07.661 INFO [stderr]      = note: #[warn(unused_must_use)] on by default
Nov 30 18:15:07.661 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:15:07.668 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:15:07.668 INFO [stderr] 
Nov 30 18:15:07.669 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:15:07.669 INFO [stderr]     --> src/lib.rs:1623:9
Nov 30 18:15:07.669 INFO [stderr]      |
Nov 30 18:15:07.670 INFO [stderr] 1623 |         write!(self.file, "<!-- page {} -->", page_num);
Nov 30 18:15:07.670 INFO [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:07.670 INFO [stderr]      |
Nov 30 18:15:07.671 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:15:07.671 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:15:07.671 INFO [stderr] 
Nov 30 18:15:07.672 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:15:07.672 INFO [stderr]     --> src/lib.rs:1624:9
Nov 30 18:15:07.672 INFO [stderr]      |
Nov 30 18:15:07.673 INFO [stderr] 1624 |         write!(self.file, "<div id='page{}' style='position: relative; height: {}px; width: {}px; border: 1px black solid'>", page_num, media_box.ury - media_box.lly, media_box.urx - media_box.llx);
Nov 30 18:15:07.673 INFO [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:07.673 INFO [stderr]      |
Nov 30 18:15:07.673 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:15:07.674 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:15:07.674 INFO [stderr] 
Nov 30 18:15:07.675 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:15:07.675 INFO [stderr]     --> src/lib.rs:1627:9
Nov 30 18:15:07.675 INFO [stderr]      |
Nov 30 18:15:07.675 INFO [stderr] 1627 |         write!(self.file, "</div>");
Nov 30 18:15:07.676 INFO [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:07.676 INFO [stderr]      |
Nov 30 18:15:07.676 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:15:07.677 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:15:07.677 INFO [stderr] 
Nov 30 18:15:07.677 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:15:07.678 INFO [stderr]     --> src/lib.rs:1630:9
Nov 30 18:15:07.678 INFO [stderr]      |
Nov 30 18:15:07.678 INFO [stderr] 1630 | /         write!(self.file, "<div style='position: absolute; left: {}px; top: {}px; font-size: {}px'>{}</div>",
Nov 30 18:15:07.678 INFO [stderr] 1631 | |                x, y, font_size, char);
Nov 30 18:15:07.679 INFO [stderr]      | |______________________________________^
Nov 30 18:15:07.679 INFO [stderr]      |
Nov 30 18:15:07.679 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:15:07.680 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:15:07.680 INFO [stderr] 
Nov 30 18:15:07.680 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:15:07.681 INFO [stderr]     --> src/lib.rs:1650:9
Nov 30 18:15:07.681 INFO [stderr]      |
Nov 30 18:15:07.681 INFO [stderr] 1650 |         write!(self.file, "<?xml version=\"1.0\" encoding=\"UTF-8\" ?>\n");
Nov 30 18:15:07.681 INFO [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:07.682 INFO [stderr]      |
Nov 30 18:15:07.682 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:15:07.682 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:15:07.683 INFO [stderr] 
Nov 30 18:15:07.683 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:15:07.683 INFO [stderr]     --> src/lib.rs:1652:13
Nov 30 18:15:07.684 INFO [stderr]      |
Nov 30 18:15:07.684 INFO [stderr] 1652 |             write!(self.file, r#"<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">"#);
Nov 30 18:15:07.684 INFO [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:07.704 INFO [stderr]      |
Nov 30 18:15:07.705 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:15:07.705 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:15:07.705 INFO [stderr] 
Nov 30 18:15:07.705 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:15:07.705 INFO [stderr]     --> src/lib.rs:1654:13
Nov 30 18:15:07.706 INFO [stderr]      |
Nov 30 18:15:07.706 INFO [stderr] 1654 |             write!(self.file, r#"<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.0//EN" "http://www.w3.org/TR/2001/REC-SVG-20010904/DTD/svg10.dtd">"#);
Nov 30 18:15:07.706 INFO [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:07.706 INFO [stderr]      |
Nov 30 18:15:07.707 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:15:07.707 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:15:07.707 INFO [stderr] 
Nov 30 18:15:07.707 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:15:07.707 INFO [stderr]     --> src/lib.rs:1660:13
Nov 30 18:15:07.708 INFO [stderr]      |
Nov 30 18:15:07.708 INFO [stderr] 1660 |             write!(self.file, "<svg width=\"{}\" height=\"{}\" xmlns=\"http://www.w3.org/2000/svg\" version=\"{}\" viewBox='{} {} {} {}'>", width, height, ver, art_box.0, y, width, height);
Nov 30 18:15:07.708 INFO [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:07.709 INFO [stderr]      |
Nov 30 18:15:07.709 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:15:07.709 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:15:07.709 INFO [stderr] 
Nov 30 18:15:07.709 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:15:07.710 INFO [stderr]     --> src/lib.rs:1664:13
Nov 30 18:15:07.710 INFO [stderr]      |
Nov 30 18:15:07.710 INFO [stderr] 1664 |             write!(self.file, "<svg width=\"{}\" height=\"{}\" xmlns=\"http://www.w3.org/2000/svg\" version=\"{}\" viewBox='{} {} {} {}'>", width, height, ver, media_box.llx, media_box.lly, width, height);
Nov 30 18:15:07.710 INFO [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:07.711 INFO [stderr]      |
Nov 30 18:15:07.711 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:15:07.711 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:15:07.711 INFO [stderr] 
Nov 30 18:15:07.712 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:15:07.712 INFO [stderr]     --> src/lib.rs:1666:9
Nov 30 18:15:07.712 INFO [stderr]      |
Nov 30 18:15:07.712 INFO [stderr] 1666 |         write!(self.file, "\n");
Nov 30 18:15:07.712 INFO [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:07.713 INFO [stderr]      |
Nov 30 18:15:07.713 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:15:07.713 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:15:07.713 INFO [stderr] 
Nov 30 18:15:07.714 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:15:07.714 INFO [stderr]     --> src/lib.rs:1670:9
Nov 30 18:15:07.714 INFO [stderr]      |
Nov 30 18:15:07.714 INFO [stderr] 1670 | /         write!(self.file, "<g transform='matrix({}, {}, {}, {}, {}, {})'>\n",
Nov 30 18:15:07.715 INFO [stderr] 1671 | |                ctm.m11,
Nov 30 18:15:07.715 INFO [stderr] 1672 | |                ctm.m12,
Nov 30 18:15:07.715 INFO [stderr] 1673 | |                ctm.m21,
Nov 30 18:15:07.715 INFO [stderr] ...    |
Nov 30 18:15:07.716 INFO [stderr] 1676 | |                ctm.m32,
Nov 30 18:15:07.716 INFO [stderr] 1677 | |         );
Nov 30 18:15:07.716 INFO [stderr]      | |__________^
Nov 30 18:15:07.716 INFO [stderr]      |
Nov 30 18:15:07.717 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:15:07.717 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:15:07.717 INFO [stderr] 
Nov 30 18:15:07.717 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:15:07.718 INFO [stderr]     --> src/lib.rs:1680:9
Nov 30 18:15:07.718 INFO [stderr]      |
Nov 30 18:15:07.718 INFO [stderr] 1680 |         write!(self.file, "</g>\n");
Nov 30 18:15:07.718 INFO [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:07.719 INFO [stderr]      |
Nov 30 18:15:07.719 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:15:07.719 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:15:07.719 INFO [stderr] 
Nov 30 18:15:07.719 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:15:07.720 INFO [stderr]     --> src/lib.rs:1681:9
Nov 30 18:15:07.720 INFO [stderr]      |
Nov 30 18:15:07.720 INFO [stderr] 1681 |         write!(self.file, "</svg>");
Nov 30 18:15:07.720 INFO [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:07.721 INFO [stderr]      |
Nov 30 18:15:07.721 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:15:07.721 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:15:07.721 INFO [stderr] 
Nov 30 18:15:07.721 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:15:07.722 INFO [stderr]     --> src/lib.rs:1689:9
Nov 30 18:15:07.722 INFO [stderr]      |
Nov 30 18:15:07.722 INFO [stderr] 1689 | /         write!(self.file, "<g transform='matrix({}, {}, {}, {}, {}, {})'>",
Nov 30 18:15:07.722 INFO [stderr] 1690 | |                ctm.m11,
Nov 30 18:15:07.722 INFO [stderr] 1691 | |                ctm.m12,
Nov 30 18:15:07.722 INFO [stderr] 1692 | |                ctm.m21,
Nov 30 18:15:07.722 INFO [stderr] ...    |
Nov 30 18:15:07.722 INFO [stderr] 1695 | |                ctm.m32,
Nov 30 18:15:07.723 INFO [stderr] 1696 | |         );
Nov 30 18:15:07.723 INFO [stderr]      | |__________^
Nov 30 18:15:07.723 INFO [stderr]      |
Nov 30 18:15:07.723 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:15:07.723 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:15:07.723 INFO [stderr] 
Nov 30 18:15:07.723 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:15:07.723 INFO [stderr]     --> src/lib.rs:1722:9
Nov 30 18:15:07.723 INFO [stderr]      |
Nov 30 18:15:07.723 INFO [stderr] 1722 |         write!(self.file, "<path d='{}' />", d.join(" "));
Nov 30 18:15:07.723 INFO [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:07.723 INFO [stderr]      |
Nov 30 18:15:07.723 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:15:07.723 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:15:07.723 INFO [stderr] 
Nov 30 18:15:07.723 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:15:07.723 INFO [stderr]     --> src/lib.rs:1723:9
Nov 30 18:15:07.723 INFO [stderr]      |
Nov 30 18:15:07.723 INFO [stderr] 1723 |         write!(self.file, "</g>");
Nov 30 18:15:07.723 INFO [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:07.723 INFO [stderr]      |
Nov 30 18:15:07.723 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:15:07.723 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:15:07.723 INFO [stderr] 
Nov 30 18:15:07.723 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:15:07.723 INFO [stderr]     --> src/lib.rs:1724:9
Nov 30 18:15:07.723 INFO [stderr]      |
Nov 30 18:15:07.723 INFO [stderr] 1724 |         write!(self.file, "\n");
Nov 30 18:15:07.723 INFO [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:07.723 INFO [stderr]      |
Nov 30 18:15:07.723 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:15:07.723 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:15:07.724 INFO [stderr] 
Nov 30 18:15:07.724 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:15:07.724 INFO [stderr]     --> src/lib.rs:1796:17
Nov 30 18:15:07.724 INFO [stderr]      |
Nov 30 18:15:07.724 INFO [stderr] 1796 |                 write!(self.writer, "\n");
Nov 30 18:15:07.724 INFO [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:07.724 INFO [stderr]      |
Nov 30 18:15:07.724 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:15:07.724 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:15:07.724 INFO [stderr] 
Nov 30 18:15:07.724 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:15:07.724 INFO [stderr]     --> src/lib.rs:1801:17
Nov 30 18:15:07.724 INFO [stderr]      |
Nov 30 18:15:07.724 INFO [stderr] 1801 |                 write!(self.writer, "\n");
Nov 30 18:15:07.724 INFO [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:07.724 INFO [stderr]      |
Nov 30 18:15:07.724 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:15:07.724 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:15:07.724 INFO [stderr] 
Nov 30 18:15:07.724 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:15:07.724 INFO [stderr]     --> src/lib.rs:1806:17
Nov 30 18:15:07.724 INFO [stderr]      |
Nov 30 18:15:07.724 INFO [stderr] 1806 |                 write!(self.writer, " ");
Nov 30 18:15:07.724 INFO [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:07.725 INFO [stderr]      |
Nov 30 18:15:07.725 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:15:07.725 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:15:07.725 INFO [stderr] 
Nov 30 18:15:07.725 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:15:07.725 INFO [stderr]     --> src/lib.rs:1810:9
Nov 30 18:15:07.725 INFO [stderr]      |
Nov 30 18:15:07.725 INFO [stderr] 1810 |         write!(self.writer, "{}", char);
Nov 30 18:15:07.725 INFO [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:07.725 INFO [stderr]      |
Nov 30 18:15:07.725 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:15:07.725 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:15:07.725 INFO [stderr] 
Nov 30 18:15:08.185 INFO [stderr] warning: unused import: `std::io::Write`
Nov 30 18:15:08.185 INFO [stderr]   --> src/lib.rs:16:5
Nov 30 18:15:08.185 INFO [stderr]    |
Nov 30 18:15:08.185 INFO [stderr] 16 | use std::io::Write;
Nov 30 18:15:08.185 INFO [stderr]    |     ^^^^^^^^^^^^^^
Nov 30 18:15:08.185 INFO [stderr]    |
Nov 30 18:15:08.185 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 30 18:15:08.185 INFO [stderr] 
Nov 30 18:15:08.280 INFO [stderr] warning: unreachable pattern
Nov 30 18:15:08.280 INFO [stderr]     --> src/lib.rs:1578:17
Nov 30 18:15:08.280 INFO [stderr]      |
Nov 30 18:15:08.280 INFO [stderr] 1578 |                 "n" => {
Nov 30 18:15:08.281 INFO [stderr]      |                 ^^^
Nov 30 18:15:08.281 INFO [stderr]      |
Nov 30 18:15:08.281 INFO [stderr]      = note: #[warn(unreachable_patterns)] on by default
Nov 30 18:15:08.281 INFO [stderr] 
Nov 30 18:15:08.284 INFO [stderr] warning: unused variable: `code`
Nov 30 18:15:08.284 INFO [stderr]     --> src/glyphnames.rs:4698:60
Nov 30 18:15:08.285 INFO [stderr]      |
Nov 30 18:15:08.285 INFO [stderr] 4698 |     let result = names.binary_search_by_key(&name, |&(name,code)| &name);
Nov 30 18:15:08.285 INFO [stderr]      |                                                            ^^^^ help: consider using `_code` instead
Nov 30 18:15:08.285 INFO [stderr]      |
Nov 30 18:15:08.286 INFO [stderr]      = note: #[warn(unused_variables)] on by default
Nov 30 18:15:08.286 INFO [stderr] 
Nov 30 18:15:08.287 INFO [stderr] warning: unused variable: `code`
Nov 30 18:15:08.287 INFO [stderr]    --> src/zapfglyphnames.rs:208:60
Nov 30 18:15:08.287 INFO [stderr]     |
Nov 30 18:15:08.287 INFO [stderr] 208 |     let result = names.binary_search_by_key(&name, |&(name,code)| &name);
Nov 30 18:15:08.288 INFO [stderr]     |                                                            ^^^^ help: consider using `_code` instead
Nov 30 18:15:08.288 INFO [stderr] 
Nov 30 18:15:08.289 INFO [stderr] warning: unused variable: `x_max`
Nov 30 18:15:08.289 INFO [stderr]    --> src/lib.rs:966:36
Nov 30 18:15:08.289 INFO [stderr]     |
Nov 30 18:15:08.289 INFO [stderr] 966 | fn interpolate(x: f64, x_min: f64, x_max: f64, y_min: f64, y_max: f64) -> f64 {
Nov 30 18:15:08.289 INFO [stderr]     |                                    ^^^^^ help: consider using `_x_max` instead
Nov 30 18:15:08.289 INFO [stderr] 
Nov 30 18:15:08.289 INFO [stderr] warning: unused variable: `tsm`
Nov 30 18:15:08.289 INFO [stderr]     --> src/lib.rs:1101:13
Nov 30 18:15:08.289 INFO [stderr]      |
Nov 30 18:15:08.289 INFO [stderr] 1101 |         let tsm = Transform2D::row_major(ts.font_size * ts.horizontal_scaling,
Nov 30 18:15:08.289 INFO [stderr]      |             ^^^ help: consider using `_tsm` instead
Nov 30 18:15:08.289 INFO [stderr] 
Nov 30 18:15:08.289 INFO [stderr] warning: unused variable: `trm`
Nov 30 18:15:08.289 INFO [stderr]     --> src/lib.rs:1133:13
Nov 30 18:15:08.289 INFO [stderr]      |
Nov 30 18:15:08.289 INFO [stderr] 1133 |         let trm = ts.tm.pre_mul(&gs.ctm);
Nov 30 18:15:08.290 INFO [stderr]      |             ^^^ help: consider using `_trm` instead
Nov 30 18:15:08.290 INFO [stderr] 
Nov 30 18:15:08.290 INFO [stderr] warning: unused variable: `tlm`
Nov 30 18:15:08.290 INFO [stderr]     --> src/lib.rs:1089:14
Nov 30 18:15:08.290 INFO [stderr]      |
Nov 30 18:15:08.290 INFO [stderr] 1089 |              tlm: &Transform2D<f64>,
Nov 30 18:15:08.290 INFO [stderr]      |              ^^^ help: consider using `_tlm` instead
Nov 30 18:15:08.290 INFO [stderr] 
Nov 30 18:15:08.290 INFO [stderr] warning: unused variable: `ctm`
Nov 30 18:15:08.290 INFO [stderr]     --> src/lib.rs:1603:26
Nov 30 18:15:08.290 INFO [stderr]      |
Nov 30 18:15:08.291 INFO [stderr] 1603 |     fn stroke(&mut self, ctm: &Transform2D<f64>, colorspace: &ColorSpace, color: &[f64], &Path) {}
Nov 30 18:15:08.291 INFO [stderr]      |                          ^^^ help: consider using `_ctm` instead
Nov 30 18:15:08.291 INFO [stderr] 
Nov 30 18:15:08.291 INFO [stderr] warning: unused variable: `colorspace`
Nov 30 18:15:08.291 INFO [stderr]     --> src/lib.rs:1603:50
Nov 30 18:15:08.291 INFO [stderr]      |
Nov 30 18:15:08.291 INFO [stderr] 1603 |     fn stroke(&mut self, ctm: &Transform2D<f64>, colorspace: &ColorSpace, color: &[f64], &Path) {}
Nov 30 18:15:08.291 INFO [stderr]      |                                                  ^^^^^^^^^^ help: consider using `_colorspace` instead
Nov 30 18:15:08.291 INFO [stderr] 
Nov 30 18:15:08.291 INFO [stderr] warning: unused variable: `color`
Nov 30 18:15:08.291 INFO [stderr]     --> src/lib.rs:1603:75
Nov 30 18:15:08.291 INFO [stderr]      |
Nov 30 18:15:08.291 INFO [stderr] 1603 |     fn stroke(&mut self, ctm: &Transform2D<f64>, colorspace: &ColorSpace, color: &[f64], &Path) {}
Nov 30 18:15:08.291 INFO [stderr]      |                                                                           ^^^^^ help: consider using `_color` instead
Nov 30 18:15:08.291 INFO [stderr] 
Nov 30 18:15:08.291 INFO [stderr] warning: unused variable: `ctm`
Nov 30 18:15:08.291 INFO [stderr]     --> src/lib.rs:1604:24
Nov 30 18:15:08.292 INFO [stderr]      |
Nov 30 18:15:08.292 INFO [stderr] 1604 |     fn fill(&mut self, ctm: &Transform2D<f64>, colorspace: &ColorSpace, color: &[f64], &Path) {}
Nov 30 18:15:08.292 INFO [stderr]      |                        ^^^ help: consider using `_ctm` instead
Nov 30 18:15:08.292 INFO [stderr] 
Nov 30 18:15:08.292 INFO [stderr] warning: unused variable: `colorspace`
Nov 30 18:15:08.292 INFO [stderr]     --> src/lib.rs:1604:48
Nov 30 18:15:08.292 INFO [stderr]      |
Nov 30 18:15:08.292 INFO [stderr] 1604 |     fn fill(&mut self, ctm: &Transform2D<f64>, colorspace: &ColorSpace, color: &[f64], &Path) {}
Nov 30 18:15:08.292 INFO [stderr]      |                                                ^^^^^^^^^^ help: consider using `_colorspace` instead
Nov 30 18:15:08.292 INFO [stderr] 
Nov 30 18:15:08.292 INFO [stderr] warning: unused variable: `color`
Nov 30 18:15:08.292 INFO [stderr]     --> src/lib.rs:1604:73
Nov 30 18:15:08.292 INFO [stderr]      |
Nov 30 18:15:08.292 INFO [stderr] 1604 |     fn fill(&mut self, ctm: &Transform2D<f64>, colorspace: &ColorSpace, color: &[f64], &Path) {}
Nov 30 18:15:08.292 INFO [stderr]      |                                                                         ^^^^^ help: consider using `_color` instead
Nov 30 18:15:08.292 INFO [stderr] 
Nov 30 18:15:08.293 INFO [stderr] warning: unused variable: `key`
Nov 30 18:15:08.293 INFO [stderr]    --> src/lib.rs:164:65
Nov 30 18:15:08.293 INFO [stderr]     |
Nov 30 18:15:08.293 INFO [stderr] 164 |     fn from_opt_obj(doc: &'a Document, obj: Option<&'a Object>, key: &str) -> Self {
Nov 30 18:15:08.293 INFO [stderr]     |                                                                 ^^^ help: consider using `_key` instead
Nov 30 18:15:08.293 INFO [stderr] 
Nov 30 18:15:08.293 INFO [stderr] warning: unused variable: `doc`
Nov 30 18:15:08.293 INFO [stderr]    --> src/lib.rs:219:17
Nov 30 18:15:08.293 INFO [stderr]     |
Nov 30 18:15:08.293 INFO [stderr] 219 |     fn from_obj(doc: &Document, obj: &Object) -> Option<Self> {
Nov 30 18:15:08.293 INFO [stderr]     |                 ^^^ help: consider using `_doc` instead
Nov 30 18:15:08.293 INFO [stderr] 
Nov 30 18:15:08.293 INFO [stderr] warning: unused variable: `doc`
Nov 30 18:15:08.293 INFO [stderr]    --> src/lib.rs:229:17
Nov 30 18:15:08.293 INFO [stderr]     |
Nov 30 18:15:08.294 INFO [stderr] 229 |     fn from_obj(doc: &Document, obj: &Object) -> Option<Self> {
Nov 30 18:15:08.294 INFO [stderr]     |                 ^^^ help: consider using `_doc` instead
Nov 30 18:15:08.294 INFO [stderr] 
Nov 30 18:15:08.295 INFO [stderr] warning: unused variable: `charset`
Nov 30 18:15:08.295 INFO [stderr]    --> src/lib.rs:387:17
Nov 30 18:15:08.295 INFO [stderr]     |
Nov 30 18:15:08.295 INFO [stderr] 387 |             let charset = match charset {
Nov 30 18:15:08.295 INFO [stderr]     |                 ^^^^^^^ help: consider using `_charset` instead
Nov 30 18:15:08.295 INFO [stderr] 
Nov 30 18:15:08.295 INFO [stderr] warning: value assigned to `encoding_table` is never read
Nov 30 18:15:08.295 INFO [stderr]    --> src/lib.rs:575:17
Nov 30 18:15:08.295 INFO [stderr]     |
Nov 30 18:15:08.295 INFO [stderr] 575 |         let mut encoding_table = None;
Nov 30 18:15:08.295 INFO [stderr]     |                 ^^^^^^^^^^^^^^
Nov 30 18:15:08.295 INFO [stderr]     |
Nov 30 18:15:08.295 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Nov 30 18:15:08.295 INFO [stderr] 
Nov 30 18:15:08.296 INFO [stderr] warning: unused variable: `f`
Nov 30 18:15:08.296 INFO [stderr]    --> src/lib.rs:854:13
Nov 30 18:15:08.296 INFO [stderr]     |
Nov 30 18:15:08.296 INFO [stderr] 854 |         let f = font_dict.as_dict().expect("must be dict");
Nov 30 18:15:08.296 INFO [stderr]     |             ^ help: consider using `_f` instead
Nov 30 18:15:08.296 INFO [stderr] 
Nov 30 18:15:08.296 INFO [stderr] warning: unused variable: `n_inputs`
Nov 30 18:15:08.297 INFO [stderr]    --> src/lib.rs:979:13
Nov 30 18:15:08.297 INFO [stderr]     |
Nov 30 18:15:08.297 INFO [stderr] 979 |         let n_inputs = self.domain.len() / 2;
Nov 30 18:15:08.297 INFO [stderr]     |             ^^^^^^^^ help: consider using `_n_inputs` instead
Nov 30 18:15:08.297 INFO [stderr] 
Nov 30 18:15:08.297 INFO [stderr] warning: unused variable: `n_ouputs`
Nov 30 18:15:08.297 INFO [stderr]    --> src/lib.rs:980:13
Nov 30 18:15:08.297 INFO [stderr]     |
Nov 30 18:15:08.297 INFO [stderr] 980 |         let n_ouputs = self.range.len() / 2;
Nov 30 18:15:08.297 INFO [stderr]     |             ^^^^^^^^ help: consider using `_n_ouputs` instead
Nov 30 18:15:08.297 INFO [stderr] 
Nov 30 18:15:08.297 INFO [stderr] warning: unused variable: `input`
Nov 30 18:15:08.297 INFO [stderr]    --> src/lib.rs:978:20
Nov 30 18:15:08.297 INFO [stderr]     |
Nov 30 18:15:08.297 INFO [stderr] 978 |     fn eval(&self, input: &[f64], output: &mut [f64]) {
Nov 30 18:15:08.297 INFO [stderr]     |                    ^^^^^ help: consider using `_input` instead
Nov 30 18:15:08.297 INFO [stderr] 
Nov 30 18:15:08.297 INFO [stderr] warning: unused variable: `output`
Nov 30 18:15:08.297 INFO [stderr]    --> src/lib.rs:978:35
Nov 30 18:15:08.297 INFO [stderr]     |
Nov 30 18:15:08.297 INFO [stderr] 978 |     fn eval(&self, input: &[f64], output: &mut [f64]) {
Nov 30 18:15:08.298 INFO [stderr]     |                                   ^^^^^^ help: consider using `_output` instead
Nov 30 18:15:08.298 INFO [stderr] 
Nov 30 18:15:08.298 INFO [stderr] warning: unused variable: `page_num`
Nov 30 18:15:08.298 INFO [stderr]     --> src/lib.rs:1310:144
Nov 30 18:15:08.298 INFO [stderr]      |
Nov 30 18:15:08.299 INFO [stderr] 1310 |     fn process_stream(&mut self, doc: &'a Document, content: Vec<u8>, resources: &'a Dictionary, media_box: &MediaBox, output: &mut OutputDev, page_num: u32) {
Nov 30 18:15:08.299 INFO [stderr]      |                                                                                                                                                ^^^^^^^^ help: consider using `_page_num` instead
Nov 30 18:15:08.299 INFO [stderr] 
Nov 30 18:15:08.299 INFO [stderr] warning: unused variable: `width`
Nov 30 18:15:08.299 INFO [stderr]     --> src/lib.rs:1629:52
Nov 30 18:15:08.299 INFO [stderr]      |
Nov 30 18:15:08.299 INFO [stderr] 1629 |     fn output_character(&mut self, x: f64, y: f64, width: f64, font_size: f64, char: &str) {
Nov 30 18:15:08.299 INFO [stderr]      |                                                    ^^^^^ help: consider using `_width` instead
Nov 30 18:15:08.299 INFO [stderr] 
Nov 30 18:15:08.299 INFO [stderr] warning: unused variable: `page_num`
Nov 30 18:15:08.299 INFO [stderr]     --> src/lib.rs:1648:30
Nov 30 18:15:08.299 INFO [stderr]      |
Nov 30 18:15:08.299 INFO [stderr] 1648 |     fn begin_page(&mut self, page_num: u32, media_box: &MediaBox, art_box: Option<(f64, f64, f64, f64)>) {
Nov 30 18:15:08.299 INFO [stderr]      |                              ^^^^^^^^ help: consider using `_page_num` instead
Nov 30 18:15:08.299 INFO [stderr] 
Nov 30 18:15:08.300 INFO [stderr] warning: unused variable: `x`
Nov 30 18:15:08.300 INFO [stderr]     --> src/lib.rs:1683:36
Nov 30 18:15:08.300 INFO [stderr]      |
Nov 30 18:15:08.300 INFO [stderr] 1683 |     fn output_character(&mut self, x: f64, y: f64, width: f64, font_size: f64, char: &str) {
Nov 30 18:15:08.300 INFO [stderr]      |                                    ^ help: consider using `_x` instead
Nov 30 18:15:08.300 INFO [stderr] 
Nov 30 18:15:08.300 INFO [stderr] warning: unused variable: `y`
Nov 30 18:15:08.300 INFO [stderr]     --> src/lib.rs:1683:44
Nov 30 18:15:08.300 INFO [stderr]      |
Nov 30 18:15:08.300 INFO [stderr] 1683 |     fn output_character(&mut self, x: f64, y: f64, width: f64, font_size: f64, char: &str) {
Nov 30 18:15:08.300 INFO [stderr]      |                                            ^ help: consider using `_y` instead
Nov 30 18:15:08.300 INFO [stderr] 
Nov 30 18:15:08.300 INFO [stderr] warning: unused variable: `width`
Nov 30 18:15:08.300 INFO [stderr]     --> src/lib.rs:1683:52
Nov 30 18:15:08.300 INFO [stderr]      |
Nov 30 18:15:08.300 INFO [stderr] 1683 |     fn output_character(&mut self, x: f64, y: f64, width: f64, font_size: f64, char: &str) {
Nov 30 18:15:08.301 INFO [stderr]      |                                                    ^^^^^ help: consider using `_width` instead
Nov 30 18:15:08.301 INFO [stderr] 
Nov 30 18:15:08.301 INFO [stderr] warning: unused variable: `font_size`
Nov 30 18:15:08.301 INFO [stderr]     --> src/lib.rs:1683:64
Nov 30 18:15:08.301 INFO [stderr]      |
Nov 30 18:15:08.301 INFO [stderr] 1683 |     fn output_character(&mut self, x: f64, y: f64, width: f64, font_size: f64, char: &str) {
Nov 30 18:15:08.301 INFO [stderr]      |                                                                ^^^^^^^^^ help: consider using `_font_size` instead
Nov 30 18:15:08.301 INFO [stderr] 
Nov 30 18:15:08.301 INFO [stderr] warning: unused variable: `char`
Nov 30 18:15:08.301 INFO [stderr]     --> src/lib.rs:1683:80
Nov 30 18:15:08.301 INFO [stderr]      |
Nov 30 18:15:08.301 INFO [stderr] 1683 |     fn output_character(&mut self, x: f64, y: f64, width: f64, font_size: f64, char: &str) {
Nov 30 18:15:08.301 INFO [stderr]      |                                                                                ^^^^ help: consider using `_char` instead
Nov 30 18:15:08.301 INFO [stderr] 
Nov 30 18:15:08.302 INFO [stderr] warning: unused variable: `page_num`
Nov 30 18:15:08.302 INFO [stderr]     --> src/lib.rs:1787:30
Nov 30 18:15:08.302 INFO [stderr]      |
Nov 30 18:15:08.302 INFO [stderr] 1787 |     fn begin_page(&mut self, page_num: u32, media_box: &MediaBox, _: Option<ArtBox>) {
Nov 30 18:15:08.302 INFO [stderr]      |                              ^^^^^^^^ help: consider using `_page_num` instead
Nov 30 18:15:08.302 INFO [stderr] 
Nov 30 18:15:08.302 INFO [stderr] warning: unused variable: `media_box`
Nov 30 18:15:08.302 INFO [stderr]     --> src/lib.rs:1787:45
Nov 30 18:15:08.302 INFO [stderr]      |
Nov 30 18:15:08.302 INFO [stderr] 1787 |     fn begin_page(&mut self, page_num: u32, media_box: &MediaBox, _: Option<ArtBox>) {
Nov 30 18:15:08.302 INFO [stderr]      |                                             ^^^^^^^^^ help: consider using `_media_box` instead
Nov 30 18:15:08.302 INFO [stderr] 
Nov 30 18:15:08.376 INFO [stderr] warning: variable does not need to be mutable
Nov 30 18:15:08.376 INFO [stderr]    --> src/lib.rs:525:17
Nov 30 18:15:08.376 INFO [stderr]     |
Nov 30 18:15:08.376 INFO [stderr] 525 |             let mut first_char: i64 = get(doc, font, "FirstChar");
Nov 30 18:15:08.376 INFO [stderr]     |                 ----^^^^^^^^^^
Nov 30 18:15:08.376 INFO [stderr]     |                 |
Nov 30 18:15:08.376 INFO [stderr]     |                 help: remove this `mut`
Nov 30 18:15:08.376 INFO [stderr]     |
Nov 30 18:15:08.376 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 30 18:15:08.376 INFO [stderr] 
Nov 30 18:15:08.376 INFO [stderr] warning: variable does not need to be mutable
Nov 30 18:15:08.376 INFO [stderr]    --> src/lib.rs:526:17
Nov 30 18:15:08.376 INFO [stderr]     |
Nov 30 18:15:08.376 INFO [stderr] 526 |             let mut last_char: i64 = get(doc, font, "LastChar");
Nov 30 18:15:08.376 INFO [stderr]     |                 ----^^^^^^^^^
Nov 30 18:15:08.376 INFO [stderr]     |                 |
Nov 30 18:15:08.376 INFO [stderr]     |                 help: remove this `mut`
Nov 30 18:15:08.376 INFO [stderr] 
Nov 30 18:15:08.376 INFO [stderr] warning: variable does not need to be mutable
Nov 30 18:15:08.377 INFO [stderr]    --> src/lib.rs:527:17
Nov 30 18:15:08.377 INFO [stderr]     |
Nov 30 18:15:08.377 INFO [stderr] 527 |             let mut widths: Vec<f64> = get(doc, font, "Widths");
Nov 30 18:15:08.377 INFO [stderr]     |                 ----^^^^^^
Nov 30 18:15:08.377 INFO [stderr]     |                 |
Nov 30 18:15:08.377 INFO [stderr]     |                 help: remove this `mut`
Nov 30 18:15:08.377 INFO [stderr] 
Nov 30 18:15:08.388 INFO [stderr] warning: variable does not need to be mutable
Nov 30 18:15:08.388 INFO [stderr]    --> src/lib.rs:622:13
Nov 30 18:15:08.388 INFO [stderr]     |
Nov 30 18:15:08.388 INFO [stderr] 622 |         let mut first_char: i64 = get(doc, font, "FirstChar");
Nov 30 18:15:08.388 INFO [stderr]     |             ----^^^^^^^^^^
Nov 30 18:15:08.388 INFO [stderr]     |             |
Nov 30 18:15:08.388 INFO [stderr]     |             help: remove this `mut`
Nov 30 18:15:08.388 INFO [stderr] 
Nov 30 18:15:08.388 INFO [stderr] warning: variable does not need to be mutable
Nov 30 18:15:08.388 INFO [stderr]    --> src/lib.rs:623:13
Nov 30 18:15:08.388 INFO [stderr]     |
Nov 30 18:15:08.388 INFO [stderr] 623 |         let mut last_char: i64 = get(doc, font, "LastChar");
Nov 30 18:15:08.388 INFO [stderr]     |             ----^^^^^^^^^
Nov 30 18:15:08.388 INFO [stderr]     |             |
Nov 30 18:15:08.388 INFO [stderr]     |             help: remove this `mut`
Nov 30 18:15:08.388 INFO [stderr] 
Nov 30 18:15:08.388 INFO [stderr] warning: variable does not need to be mutable
Nov 30 18:15:08.388 INFO [stderr]    --> src/lib.rs:624:13
Nov 30 18:15:08.388 INFO [stderr]     |
Nov 30 18:15:08.388 INFO [stderr] 624 |         let mut widths: Vec<f64> = get(doc, font, "Widths");
Nov 30 18:15:08.388 INFO [stderr]     |             ----^^^^^^
Nov 30 18:15:08.388 INFO [stderr]     |             |
Nov 30 18:15:08.388 INFO [stderr]     |             help: remove this `mut`
Nov 30 18:15:08.388 INFO [stderr] 
Nov 30 18:15:08.464 INFO [stderr] warning: variable does not need to be mutable
Nov 30 18:15:08.464 INFO [stderr]     --> src/lib.rs:1337:13
Nov 30 18:15:08.464 INFO [stderr]      |
Nov 30 18:15:08.464 INFO [stderr] 1337 |         let mut flip_ctm = Transform2D::row_major(1., 0., 0., -1., 0., media_box.ury - media_box.lly);
Nov 30 18:15:08.464 INFO [stderr]      |             ----^^^^^^^^
Nov 30 18:15:08.464 INFO [stderr]      |             |
Nov 30 18:15:08.464 INFO [stderr]      |             help: remove this `mut`
Nov 30 18:15:08.464 INFO [stderr] 
Nov 30 18:15:08.476 INFO [stderr] warning: variable does not need to be mutable
Nov 30 18:15:08.476 INFO [stderr]     --> src/lib.rs:1669:13
Nov 30 18:15:08.476 INFO [stderr]      |
Nov 30 18:15:08.476 INFO [stderr] 1669 |         let mut ctm = Mat::create_scale(1., -1.).post_translate(vec2(0., media_box.ury));
Nov 30 18:15:08.476 INFO [stderr]      |             ----^^^
Nov 30 18:15:08.476 INFO [stderr]      |             |
Nov 30 18:15:08.476 INFO [stderr]      |             help: remove this `mut`
Nov 30 18:15:08.476 INFO [stderr] 
Nov 30 18:15:08.813 INFO [stderr] warning: constant item is never used: `STANDARD_ENCODING`
Nov 30 18:15:08.813 INFO [stderr]     --> src/encodings.rs:775:1
Nov 30 18:15:08.813 INFO [stderr]      |
Nov 30 18:15:08.813 INFO [stderr] 775  | / pub const STANDARD_ENCODING: [Option<&str>; 256] = [
Nov 30 18:15:08.813 INFO [stderr] 776  | |   None,
Nov 30 18:15:08.813 INFO [stderr] 777  | |   None,
Nov 30 18:15:08.813 INFO [stderr] 778  | |   None,
Nov 30 18:15:08.813 INFO [stderr] ...    |
Nov 30 18:15:08.813 INFO [stderr] 1031 | |   None
Nov 30 18:15:08.813 INFO [stderr] 1032 | | ];
Nov 30 18:15:08.813 INFO [stderr]      | |__^
Nov 30 18:15:08.813 INFO [stderr]      |
Nov 30 18:15:08.813 INFO [stderr]      = note: #[warn(dead_code)] on by default
Nov 30 18:15:08.813 INFO [stderr] 
Nov 30 18:15:08.813 INFO [stderr] warning: constant item is never used: `EXPERT_ENCODING`
Nov 30 18:15:08.813 INFO [stderr]     --> src/encodings.rs:1034:1
Nov 30 18:15:08.813 INFO [stderr]      |
Nov 30 18:15:08.813 INFO [stderr] 1034 | / pub const EXPERT_ENCODING: [Option<&str>; 256] = [
Nov 30 18:15:08.813 INFO [stderr] 1035 | |   None,
Nov 30 18:15:08.813 INFO [stderr] 1036 | |   None,
Nov 30 18:15:08.813 INFO [stderr] 1037 | |   None,
Nov 30 18:15:08.813 INFO [stderr] ...    |
Nov 30 18:15:08.813 INFO [stderr] 1289 | |   Some("Thornsmall"),
Nov 30 18:15:08.813 INFO [stderr] 1290 | |   Some("Ydieresissmall")];
Nov 30 18:15:08.813 INFO [stderr]      | |__________________________^
Nov 30 18:15:08.813 INFO [stderr] 
Nov 30 18:15:08.813 INFO [stderr] warning: constant item is never used: `SYMBOL_ENCODING`
Nov 30 18:15:08.813 INFO [stderr]     --> src/encodings.rs:1292:1
Nov 30 18:15:08.813 INFO [stderr]      |
Nov 30 18:15:08.813 INFO [stderr] 1292 | / pub const SYMBOL_ENCODING: [Option<&str>; 256] = [
Nov 30 18:15:08.813 INFO [stderr] 1293 | |   None,
Nov 30 18:15:08.813 INFO [stderr] 1294 | |   None,
Nov 30 18:15:08.813 INFO [stderr] 1295 | |   None,
Nov 30 18:15:08.813 INFO [stderr] ...    |
Nov 30 18:15:08.813 INFO [stderr] 1547 | |   Some("bracerightbt"),
Nov 30 18:15:08.813 INFO [stderr] 1548 | |   None];
Nov 30 18:15:08.813 INFO [stderr]      | |________^
Nov 30 18:15:08.813 INFO [stderr] 
Nov 30 18:15:08.813 INFO [stderr] warning: constant item is never used: `ZAPFDINGBATS_ENCODING`
Nov 30 18:15:08.813 INFO [stderr]     --> src/encodings.rs:1550:1
Nov 30 18:15:08.813 INFO [stderr]      |
Nov 30 18:15:08.813 INFO [stderr] 1550 | / pub const ZAPFDINGBATS_ENCODING: [Option<&str>; 256] = [
Nov 30 18:15:08.813 INFO [stderr] 1551 | |   None,
Nov 30 18:15:08.813 INFO [stderr] 1552 | |   None,
Nov 30 18:15:08.813 INFO [stderr] 1553 | |   None,
Nov 30 18:15:08.813 INFO [stderr] ...    |
Nov 30 18:15:08.813 INFO [stderr] 1805 | |   Some("a191"),
Nov 30 18:15:08.813 INFO [stderr] 1806 | |   None];
Nov 30 18:15:08.813 INFO [stderr]      | |________^
Nov 30 18:15:08.813 INFO [stderr] 
Nov 30 18:15:08.813 INFO [stderr] warning: function is never used: `get_type`
Nov 30 18:15:08.813 INFO [stderr]    --> src/lib.rs:131:1
Nov 30 18:15:08.813 INFO [stderr]     |
Nov 30 18:15:08.813 INFO [stderr] 131 | fn get_type(o: &Dictionary) -> &str
Nov 30 18:15:08.813 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:08.813 INFO [stderr] 
Nov 30 18:15:08.813 INFO [stderr] warning: function is never used: `to_array4`
Nov 30 18:15:08.813 INFO [stderr]    --> src/lib.rs:185:1
Nov 30 18:15:08.813 INFO [stderr]     |
Nov 30 18:15:08.813 INFO [stderr] 185 | fn to_array4<T>(v: Vec<T>) -> Option<[T; 4]> {
Nov 30 18:15:08.813 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:08.813 INFO [stderr] 
Nov 30 18:15:08.813 INFO [stderr] warning: function is never used: `get_name`
Nov 30 18:15:08.813 INFO [stderr]    --> src/lib.rs:257:1
Nov 30 18:15:08.813 INFO [stderr]     |
Nov 30 18:15:08.813 INFO [stderr] 257 | fn get_name<'a>(doc: &'a Document, dict: &'a Dictionary, key: &str) -> &'a [u8] {
Nov 30 18:15:08.813 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:08.813 INFO [stderr] 
Nov 30 18:15:08.813 INFO [stderr] warning: function is never used: `maybe_get_name_string`
Nov 30 18:15:08.813 INFO [stderr]    --> src/lib.rs:261:1
Nov 30 18:15:08.813 INFO [stderr]     |
Nov 30 18:15:08.813 INFO [stderr] 261 | fn maybe_get_name_string<'a>(doc: &'a Document, dict: &'a Dictionary, key: &str) -> Option<String> {
Nov 30 18:15:08.814 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:08.814 INFO [stderr] 
Nov 30 18:15:08.814 INFO [stderr] warning: method is never used: `get_encoding`
Nov 30 18:15:08.814 INFO [stderr]    --> src/lib.rs:541:5
Nov 30 18:15:08.814 INFO [stderr]     |
Nov 30 18:15:08.814 INFO [stderr] 541 |     fn get_encoding(&self) -> &'a Object {
Nov 30 18:15:08.814 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:08.814 INFO [stderr] 
Nov 30 18:15:08.814 INFO [stderr] warning: method is never used: `get_type`
Nov 30 18:15:08.814 INFO [stderr]    --> src/lib.rs:544:5
Nov 30 18:15:08.814 INFO [stderr]     |
Nov 30 18:15:08.814 INFO [stderr] 544 |     fn get_type(&self) -> String {
Nov 30 18:15:08.814 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:08.814 INFO [stderr] 
Nov 30 18:15:08.814 INFO [stderr] warning: method is never used: `get_basefont`
Nov 30 18:15:08.814 INFO [stderr]    --> src/lib.rs:547:5
Nov 30 18:15:08.814 INFO [stderr]     |
Nov 30 18:15:08.814 INFO [stderr] 547 |     fn get_basefont(&self) -> String {
Nov 30 18:15:08.814 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:08.814 INFO [stderr] 
Nov 30 18:15:08.814 INFO [stderr] warning: method is never used: `get_subtype`
Nov 30 18:15:08.814 INFO [stderr]    --> src/lib.rs:550:5
Nov 30 18:15:08.814 INFO [stderr]     |
Nov 30 18:15:08.814 INFO [stderr] 550 |     fn get_subtype(&self) -> String {
Nov 30 18:15:08.814 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:08.814 INFO [stderr] 
Nov 30 18:15:08.814 INFO [stderr] warning: method is never used: `get_widths`
Nov 30 18:15:08.814 INFO [stderr]    --> src/lib.rs:553:5
Nov 30 18:15:08.814 INFO [stderr]     |
Nov 30 18:15:08.814 INFO [stderr] 553 |     fn get_widths(&self) -> Option<&Vec<Object>> {
Nov 30 18:15:08.814 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:08.814 INFO [stderr] 
Nov 30 18:15:08.814 INFO [stderr] warning: method is never used: `get_name`
Nov 30 18:15:08.814 INFO [stderr]    --> src/lib.rs:558:5
Nov 30 18:15:08.814 INFO [stderr]     |
Nov 30 18:15:08.814 INFO [stderr] 558 |     fn get_name(&self) -> Option<String> {
Nov 30 18:15:08.814 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:08.814 INFO [stderr] 
Nov 30 18:15:08.814 INFO [stderr] warning: method is never used: `get_descriptor`
Nov 30 18:15:08.814 INFO [stderr]    --> src/lib.rs:562:5
Nov 30 18:15:08.814 INFO [stderr]     |
Nov 30 18:15:08.814 INFO [stderr] 562 |     fn get_descriptor(&self) -> Option<PdfFontDescriptor> {
Nov 30 18:15:08.814 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:08.814 INFO [stderr] 
Nov 30 18:15:08.814 INFO [stderr] warning: type alias is never used: `CID`
Nov 30 18:15:08.814 INFO [stderr]    --> src/lib.rs:641:1
Nov 30 18:15:08.814 INFO [stderr]     |
Nov 30 18:15:08.814 INFO [stderr] 641 | type CID = u32;
Nov 30 18:15:08.814 INFO [stderr]     | ^^^^^^^^^^^^^^^
Nov 30 18:15:08.814 INFO [stderr] 
Nov 30 18:15:08.814 INFO [stderr] warning: field is never used: `doc`
Nov 30 18:15:08.814 INFO [stderr]    --> src/lib.rs:767:5
Nov 30 18:15:08.814 INFO [stderr]     |
Nov 30 18:15:08.814 INFO [stderr] 767 |     doc: &'a Document,
Nov 30 18:15:08.814 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^
Nov 30 18:15:08.814 INFO [stderr] 
Nov 30 18:15:08.814 INFO [stderr] warning: field is never used: `encoding`
Nov 30 18:15:08.814 INFO [stderr]    --> src/lib.rs:768:5
Nov 30 18:15:08.814 INFO [stderr]     |
Nov 30 18:15:08.814 INFO [stderr] 768 |     encoding: Option<Vec<u16>>,
Nov 30 18:15:08.814 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:08.814 INFO [stderr] 
Nov 30 18:15:08.814 INFO [stderr] warning: field is never used: `doc`
Nov 30 18:15:08.814 INFO [stderr]    --> src/lib.rs:937:5
Nov 30 18:15:08.814 INFO [stderr]     |
Nov 30 18:15:08.814 INFO [stderr] 937 |     doc: &'a Document
Nov 30 18:15:08.814 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^
Nov 30 18:15:08.814 INFO [stderr] 
Nov 30 18:15:08.814 INFO [stderr] warning: method is never used: `get_file`
Nov 30 18:15:08.814 INFO [stderr]    --> src/lib.rs:941:5
Nov 30 18:15:08.814 INFO [stderr]     |
Nov 30 18:15:08.814 INFO [stderr] 941 |     fn get_file(&self) -> Option<&'a Object> {
Nov 30 18:15:08.814 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:08.814 INFO [stderr] 
Nov 30 18:15:08.814 INFO [stderr] warning: method is never used: `get_name`
Nov 30 18:15:08.814 INFO [stderr]    --> src/lib.rs:944:5
Nov 30 18:15:08.814 INFO [stderr]     |
Nov 30 18:15:08.814 INFO [stderr] 944 |     fn get_name(&self) -> String {
Nov 30 18:15:08.814 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:08.814 INFO [stderr] 
Nov 30 18:15:08.814 INFO [stderr] warning: function is never used: `interpolate`
Nov 30 18:15:08.814 INFO [stderr]    --> src/lib.rs:966:1
Nov 30 18:15:08.814 INFO [stderr]     |
Nov 30 18:15:08.814 INFO [stderr] 966 | fn interpolate(x: f64, x_min: f64, x_max: f64, y_min: f64, y_max: f64) -> f64 {
Nov 30 18:15:08.814 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:08.814 INFO [stderr] 
Nov 30 18:15:08.814 INFO [stderr] warning: method is never used: `eval`
Nov 30 18:15:08.814 INFO [stderr]    --> src/lib.rs:978:5
Nov 30 18:15:08.814 INFO [stderr]     |
Nov 30 18:15:08.814 INFO [stderr] 978 |     fn eval(&self, input: &[f64], output: &mut [f64]) {
Nov 30 18:15:08.814 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:08.814 INFO [stderr] 
Nov 30 18:15:08.814 INFO [stderr] warning: variant is never constructed: `Type3`
Nov 30 18:15:08.814 INFO [stderr]    --> src/lib.rs:996:5
Nov 30 18:15:08.814 INFO [stderr]     |
Nov 30 18:15:08.814 INFO [stderr] 996 |     Type3,
Nov 30 18:15:08.815 INFO [stderr]     |     ^^^^^
Nov 30 18:15:08.815 INFO [stderr] 
Nov 30 18:15:08.815 INFO [stderr] warning: variant is never constructed: `Type4`
Nov 30 18:15:08.815 INFO [stderr]    --> src/lib.rs:997:5
Nov 30 18:15:08.815 INFO [stderr]     |
Nov 30 18:15:08.815 INFO [stderr] 997 |     Type4
Nov 30 18:15:08.815 INFO [stderr]     |     ^^^^^
Nov 30 18:15:08.815 INFO [stderr] 
Nov 30 18:15:08.820 INFO [stderr] warning: literal out of range for u16
Nov 30 18:15:08.820 INFO [stderr]    --> src/glyphnames.rs:120:13
Nov 30 18:15:08.820 INFO [stderr]     |
Nov 30 18:15:08.820 INFO [stderr] 120 | ("Digamma", 0x1d7cb),
Nov 30 18:15:08.820 INFO [stderr]     |             ^^^^^^^
Nov 30 18:15:08.820 INFO [stderr]     |
Nov 30 18:15:08.820 INFO [stderr]     = note: #[warn(overflowing_literals)] on by default
Nov 30 18:15:08.820 INFO [stderr]     = note: the literal `0x1d7cb` (decimal `120779`) does not fit into an `u16` and will become `55243u16`
Nov 30 18:15:08.820 INFO [stderr]     = help: consider using `u32` instead
Nov 30 18:15:08.820 INFO [stderr] 
Nov 30 18:15:08.857 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:15:08.857 INFO [stderr]     --> src/lib.rs:1622:9
Nov 30 18:15:08.857 INFO [stderr]      |
Nov 30 18:15:08.857 INFO [stderr] 1622 |         write!(self.file, "<meta charset='utf-8' /> ");
Nov 30 18:15:08.857 INFO [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:08.857 INFO [stderr]      |
Nov 30 18:15:08.857 INFO [stderr]      = note: #[warn(unused_must_use)] on by default
Nov 30 18:15:08.857 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:15:08.857 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:15:08.857 INFO [stderr] 
Nov 30 18:15:08.857 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:15:08.857 INFO [stderr]     --> src/lib.rs:1623:9
Nov 30 18:15:08.857 INFO [stderr]      |
Nov 30 18:15:08.857 INFO [stderr] 1623 |         write!(self.file, "<!-- page {} -->", page_num);
Nov 30 18:15:08.857 INFO [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:08.857 INFO [stderr]      |
Nov 30 18:15:08.857 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:15:08.857 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:15:08.857 INFO [stderr] 
Nov 30 18:15:08.857 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:15:08.857 INFO [stderr]     --> src/lib.rs:1624:9
Nov 30 18:15:08.857 INFO [stderr]      |
Nov 30 18:15:08.857 INFO [stderr] 1624 |         write!(self.file, "<div id='page{}' style='position: relative; height: {}px; width: {}px; border: 1px black solid'>", page_num, media_box.ury - media_box.lly, media_box.urx - media_box.llx);
Nov 30 18:15:08.857 INFO [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:08.857 INFO [stderr]      |
Nov 30 18:15:08.857 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:15:08.857 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:15:08.857 INFO [stderr] 
Nov 30 18:15:08.857 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:15:08.857 INFO [stderr]     --> src/lib.rs:1627:9
Nov 30 18:15:08.857 INFO [stderr]      |
Nov 30 18:15:08.857 INFO [stderr] 1627 |         write!(self.file, "</div>");
Nov 30 18:15:08.857 INFO [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:08.857 INFO [stderr]      |
Nov 30 18:15:08.857 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:15:08.857 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:15:08.857 INFO [stderr] 
Nov 30 18:15:08.857 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:15:08.857 INFO [stderr]     --> src/lib.rs:1630:9
Nov 30 18:15:08.857 INFO [stderr]      |
Nov 30 18:15:08.857 INFO [stderr] 1630 | /         write!(self.file, "<div style='position: absolute; left: {}px; top: {}px; font-size: {}px'>{}</div>",
Nov 30 18:15:08.857 INFO [stderr] 1631 | |                x, y, font_size, char);
Nov 30 18:15:08.857 INFO [stderr]      | |______________________________________^
Nov 30 18:15:08.857 INFO [stderr]      |
Nov 30 18:15:08.857 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:15:08.857 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:15:08.857 INFO [stderr] 
Nov 30 18:15:08.857 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:15:08.857 INFO [stderr]     --> src/lib.rs:1650:9
Nov 30 18:15:08.857 INFO [stderr]      |
Nov 30 18:15:08.857 INFO [stderr] 1650 |         write!(self.file, "<?xml version=\"1.0\" encoding=\"UTF-8\" ?>\n");
Nov 30 18:15:08.857 INFO [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:08.857 INFO [stderr]      |
Nov 30 18:15:08.857 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:15:08.857 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:15:08.857 INFO [stderr] 
Nov 30 18:15:08.857 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:15:08.857 INFO [stderr]     --> src/lib.rs:1652:13
Nov 30 18:15:08.858 INFO [stderr]      |
Nov 30 18:15:08.858 INFO [stderr] 1652 |             write!(self.file, r#"<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">"#);
Nov 30 18:15:08.858 INFO [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:08.858 INFO [stderr]      |
Nov 30 18:15:08.858 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:15:08.858 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:15:08.858 INFO [stderr] 
Nov 30 18:15:08.858 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:15:08.858 INFO [stderr]     --> src/lib.rs:1654:13
Nov 30 18:15:08.858 INFO [stderr]      |
Nov 30 18:15:08.858 INFO [stderr] 1654 |             write!(self.file, r#"<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.0//EN" "http://www.w3.org/TR/2001/REC-SVG-20010904/DTD/svg10.dtd">"#);
Nov 30 18:15:08.858 INFO [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:08.858 INFO [stderr]      |
Nov 30 18:15:08.858 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:15:08.858 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:15:08.858 INFO [stderr] 
Nov 30 18:15:08.858 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:15:08.858 INFO [stderr]     --> src/lib.rs:1660:13
Nov 30 18:15:08.858 INFO [stderr]      |
Nov 30 18:15:08.858 INFO [stderr] 1660 |             write!(self.file, "<svg width=\"{}\" height=\"{}\" xmlns=\"http://www.w3.org/2000/svg\" version=\"{}\" viewBox='{} {} {} {}'>", width, height, ver, art_box.0, y, width, height);
Nov 30 18:15:08.858 INFO [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:08.858 INFO [stderr]      |
Nov 30 18:15:08.858 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:15:08.858 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:15:08.858 INFO [stderr] 
Nov 30 18:15:08.858 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:15:08.858 INFO [stderr]     --> src/lib.rs:1664:13
Nov 30 18:15:08.858 INFO [stderr]      |
Nov 30 18:15:08.858 INFO [stderr] 1664 |             write!(self.file, "<svg width=\"{}\" height=\"{}\" xmlns=\"http://www.w3.org/2000/svg\" version=\"{}\" viewBox='{} {} {} {}'>", width, height, ver, media_box.llx, media_box.lly, width, height);
Nov 30 18:15:08.858 INFO [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:08.858 INFO [stderr]      |
Nov 30 18:15:08.858 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:15:08.858 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:15:08.858 INFO [stderr] 
Nov 30 18:15:08.858 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:15:08.858 INFO [stderr]     --> src/lib.rs:1666:9
Nov 30 18:15:08.858 INFO [stderr]      |
Nov 30 18:15:08.858 INFO [stderr] 1666 |         write!(self.file, "\n");
Nov 30 18:15:08.858 INFO [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:08.858 INFO [stderr]      |
Nov 30 18:15:08.858 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:15:08.858 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:15:08.858 INFO [stderr] 
Nov 30 18:15:08.858 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:15:08.858 INFO [stderr]     --> src/lib.rs:1670:9
Nov 30 18:15:08.858 INFO [stderr]      |
Nov 30 18:15:08.858 INFO [stderr] 1670 | /         write!(self.file, "<g transform='matrix({}, {}, {}, {}, {}, {})'>\n",
Nov 30 18:15:08.858 INFO [stderr] 1671 | |                ctm.m11,
Nov 30 18:15:08.858 INFO [stderr] 1672 | |                ctm.m12,
Nov 30 18:15:08.858 INFO [stderr] 1673 | |                ctm.m21,
Nov 30 18:15:08.858 INFO [stderr] ...    |
Nov 30 18:15:08.858 INFO [stderr] 1676 | |                ctm.m32,
Nov 30 18:15:08.858 INFO [stderr] 1677 | |         );
Nov 30 18:15:08.858 INFO [stderr]      | |__________^
Nov 30 18:15:08.858 INFO [stderr]      |
Nov 30 18:15:08.858 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:15:08.858 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:15:08.858 INFO [stderr] 
Nov 30 18:15:08.858 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:15:08.858 INFO [stderr]     --> src/lib.rs:1680:9
Nov 30 18:15:08.858 INFO [stderr]      |
Nov 30 18:15:08.858 INFO [stderr] 1680 |         write!(self.file, "</g>\n");
Nov 30 18:15:08.858 INFO [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:08.858 INFO [stderr]      |
Nov 30 18:15:08.858 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:15:08.858 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:15:08.858 INFO [stderr] 
Nov 30 18:15:08.858 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:15:08.858 INFO [stderr]     --> src/lib.rs:1681:9
Nov 30 18:15:08.858 INFO [stderr]      |
Nov 30 18:15:08.858 INFO [stderr] 1681 |         write!(self.file, "</svg>");
Nov 30 18:15:08.858 INFO [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:08.858 INFO [stderr]      |
Nov 30 18:15:08.858 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:15:08.858 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:15:08.858 INFO [stderr] 
Nov 30 18:15:08.858 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:15:08.858 INFO [stderr]     --> src/lib.rs:1689:9
Nov 30 18:15:08.858 INFO [stderr]      |
Nov 30 18:15:08.858 INFO [stderr] 1689 | /         write!(self.file, "<g transform='matrix({}, {}, {}, {}, {}, {})'>",
Nov 30 18:15:08.858 INFO [stderr] 1690 | |                ctm.m11,
Nov 30 18:15:08.858 INFO [stderr] 1691 | |                ctm.m12,
Nov 30 18:15:08.858 INFO [stderr] 1692 | |                ctm.m21,
Nov 30 18:15:08.858 INFO [stderr] ...    |
Nov 30 18:15:08.858 INFO [stderr] 1695 | |                ctm.m32,
Nov 30 18:15:08.858 INFO [stderr] 1696 | |         );
Nov 30 18:15:08.859 INFO [stderr]      | |__________^
Nov 30 18:15:08.859 INFO [stderr]      |
Nov 30 18:15:08.859 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:15:08.859 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:15:08.859 INFO [stderr] 
Nov 30 18:15:08.859 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:15:08.859 INFO [stderr]     --> src/lib.rs:1722:9
Nov 30 18:15:08.859 INFO [stderr]      |
Nov 30 18:15:08.859 INFO [stderr] 1722 |         write!(self.file, "<path d='{}' />", d.join(" "));
Nov 30 18:15:08.859 INFO [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:08.859 INFO [stderr]      |
Nov 30 18:15:08.859 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:15:08.859 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:15:08.859 INFO [stderr] 
Nov 30 18:15:08.859 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:15:08.859 INFO [stderr]     --> src/lib.rs:1723:9
Nov 30 18:15:08.859 INFO [stderr]      |
Nov 30 18:15:08.859 INFO [stderr] 1723 |         write!(self.file, "</g>");
Nov 30 18:15:08.859 INFO [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:08.859 INFO [stderr]      |
Nov 30 18:15:08.859 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:15:08.859 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:15:08.859 INFO [stderr] 
Nov 30 18:15:08.859 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:15:08.859 INFO [stderr]     --> src/lib.rs:1724:9
Nov 30 18:15:08.859 INFO [stderr]      |
Nov 30 18:15:08.859 INFO [stderr] 1724 |         write!(self.file, "\n");
Nov 30 18:15:08.859 INFO [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:08.859 INFO [stderr]      |
Nov 30 18:15:08.859 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:15:08.859 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:15:08.859 INFO [stderr] 
Nov 30 18:15:08.859 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:15:08.859 INFO [stderr]     --> src/lib.rs:1796:17
Nov 30 18:15:08.859 INFO [stderr]      |
Nov 30 18:15:08.859 INFO [stderr] 1796 |                 write!(self.writer, "\n");
Nov 30 18:15:08.859 INFO [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:08.859 INFO [stderr]      |
Nov 30 18:15:08.859 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:15:08.859 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:15:08.859 INFO [stderr] 
Nov 30 18:15:08.859 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:15:08.859 INFO [stderr]     --> src/lib.rs:1801:17
Nov 30 18:15:08.859 INFO [stderr]      |
Nov 30 18:15:08.859 INFO [stderr] 1801 |                 write!(self.writer, "\n");
Nov 30 18:15:08.859 INFO [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:08.859 INFO [stderr]      |
Nov 30 18:15:08.859 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:15:08.859 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:15:08.859 INFO [stderr] 
Nov 30 18:15:08.859 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:15:08.859 INFO [stderr]     --> src/lib.rs:1806:17
Nov 30 18:15:08.859 INFO [stderr]      |
Nov 30 18:15:08.859 INFO [stderr] 1806 |                 write!(self.writer, " ");
Nov 30 18:15:08.859 INFO [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:08.859 INFO [stderr]      |
Nov 30 18:15:08.859 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:15:08.859 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:15:08.859 INFO [stderr] 
Nov 30 18:15:08.859 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:15:08.859 INFO [stderr]     --> src/lib.rs:1810:9
Nov 30 18:15:08.859 INFO [stderr]      |
Nov 30 18:15:08.859 INFO [stderr] 1810 |         write!(self.writer, "{}", char);
Nov 30 18:15:08.859 INFO [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:15:08.859 INFO [stderr]      |
Nov 30 18:15:08.859 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:15:08.859 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:15:08.859 INFO [stderr] 
Nov 30 18:15:12.316 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.40s
Nov 30 18:15:12.328 INFO [stderr] su: No module specific data is present
Nov 30 18:15:12.927 INFO running `"docker" "inspect" "1c5e513af8165b3b41a5f0260ab779d19cdb37a6db08d6d4141fb64ee4da1d06"`
Nov 30 18:15:13.112 INFO running `"docker" "rm" "-f" "1c5e513af8165b3b41a5f0260ab779d19cdb37a6db08d6d4141fb64ee4da1d06"`
Nov 30 18:15:13.260 INFO [stdout] 1c5e513af8165b3b41a5f0260ab779d19cdb37a6db08d6d4141fb64ee4da1d06