[INFO] updating cached repository rust-dc/fish-manpage-completions [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/rust-dc/fish-manpage-completions [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/rust-dc/fish-manpage-completions" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/rust-dc/fish-manpage-completions"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/rust-dc/fish-manpage-completions'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/rust-dc/fish-manpage-completions" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/rust-dc/fish-manpage-completions"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/rust-dc/fish-manpage-completions'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 41f60a8694d10d92ef26d3a0c03455e382eefd41 [INFO] sha for GitHub repo rust-dc/fish-manpage-completions: 41f60a8694d10d92ef26d3a0c03455e382eefd41 [INFO] validating manifest of rust-dc/fish-manpage-completions on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of rust-dc/fish-manpage-completions on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing rust-dc/fish-manpage-completions [INFO] finished frobbing rust-dc/fish-manpage-completions [INFO] frobbed toml for rust-dc/fish-manpage-completions written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/rust-dc/fish-manpage-completions/Cargo.toml [INFO] started frobbing rust-dc/fish-manpage-completions [INFO] finished frobbing rust-dc/fish-manpage-completions [INFO] frobbed toml for rust-dc/fish-manpage-completions written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/rust-dc/fish-manpage-completions/Cargo.toml [INFO] crate rust-dc/fish-manpage-completions already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking rust-dc/fish-manpage-completions against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-1/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/rust-dc/fish-manpage-completions:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 68b228ce4b6c8d2ea18921bfa3e0f92b4bf37463a35d928e859e1acbc24e9c37 [INFO] running `"docker" "start" "-a" "68b228ce4b6c8d2ea18921bfa3e0f92b4bf37463a35d928e859e1acbc24e9c37"` [INFO] [stderr] Checking regex-automata v0.1.6 [INFO] [stderr] Compiling structopt-derive v0.2.15 [INFO] [stderr] Checking bstr v0.1.2 [INFO] [stderr] Checking structopt v0.2.15 [INFO] [stderr] Checking fish-manpage-completions v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `std::error::Error` [INFO] [stderr] --> src/main.rs:962:9 [INFO] [stderr] | [INFO] [stderr] 962 | use std::error::Error; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::error::Error` [INFO] [stderr] --> src/main.rs:962:9 [INFO] [stderr] | [INFO] [stderr] 962 | use std::error::Error; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `manpage` [INFO] [stderr] --> src/main.rs:352:26 [INFO] [stderr] | [INFO] [stderr] 352 | fn is_my_type(&self, manpage: &str) -> bool { [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_manpage` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `manpage` [INFO] [stderr] --> src/main.rs:357:34 [INFO] [stderr] | [INFO] [stderr] 357 | fn parse_man_page(&mut self, manpage: &str) -> Option { [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_manpage` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `manpage` [INFO] [stderr] --> src/main.rs:370:34 [INFO] [stderr] | [INFO] [stderr] 370 | fn parse_man_page(&mut self, manpage: &str) -> Option { [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_manpage` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `options_section` [INFO] [stderr] --> src/main.rs:451:24 [INFO] [stderr] | [INFO] [stderr] 451 | fn fallback(&self, options_section: &str) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_options_section` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `options_section` [INFO] [stderr] --> src/main.rs:493:25 [INFO] [stderr] | [INFO] [stderr] 493 | fn fallback2(&self, options_section: &str) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_options_section` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `manpage` [INFO] [stderr] --> src/main.rs:506:34 [INFO] [stderr] | [INFO] [stderr] 506 | fn parse_man_page(&mut self, manpage: &str) -> Option { [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_manpage` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `manpage` [INFO] [stderr] --> src/main.rs:557:34 [INFO] [stderr] | [INFO] [stderr] 557 | fn parse_man_page(&mut self, manpage: &str) -> Option { [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_manpage` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `manpage` [INFO] [stderr] --> src/main.rs:608:34 [INFO] [stderr] | [INFO] [stderr] 608 | fn parse_man_page(&mut self, manpage: &str) -> Option { [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_manpage` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `manpage` [INFO] [stderr] --> src/main.rs:661:34 [INFO] [stderr] | [INFO] [stderr] 661 | fn parse_man_page(&mut self, manpage: &str) -> Option { [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_manpage` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `string` [INFO] [stderr] --> src/main.rs:741:14 [INFO] [stderr] | [INFO] [stderr] 741 | let (string, result) = replace_all(&line); [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_string` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `manpage` [INFO] [stderr] --> src/main.rs:840:26 [INFO] [stderr] | [INFO] [stderr] 840 | fn is_my_type(&self, manpage: &str) -> bool { [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_manpage` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `manpage` [INFO] [stderr] --> src/main.rs:847:34 [INFO] [stderr] | [INFO] [stderr] 847 | fn parse_man_page(&mut self, manpage: &str) -> Option { [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_manpage` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `manpage` [INFO] [stderr] --> src/main.rs:352:26 [INFO] [stderr] | [INFO] [stderr] 352 | fn is_my_type(&self, manpage: &str) -> bool { [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_manpage` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `manpage` [INFO] [stderr] --> src/main.rs:357:34 [INFO] [stderr] | [INFO] [stderr] 357 | fn parse_man_page(&mut self, manpage: &str) -> Option { [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_manpage` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `manpage` [INFO] [stderr] --> src/main.rs:370:34 [INFO] [stderr] | [INFO] [stderr] 370 | fn parse_man_page(&mut self, manpage: &str) -> Option { [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_manpage` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `options_section` [INFO] [stderr] --> src/main.rs:451:24 [INFO] [stderr] | [INFO] [stderr] 451 | fn fallback(&self, options_section: &str) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_options_section` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `options_section` [INFO] [stderr] --> src/main.rs:493:25 [INFO] [stderr] | [INFO] [stderr] 493 | fn fallback2(&self, options_section: &str) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_options_section` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `manpage` [INFO] [stderr] --> src/main.rs:506:34 [INFO] [stderr] | [INFO] [stderr] 506 | fn parse_man_page(&mut self, manpage: &str) -> Option { [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_manpage` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `manpage` [INFO] [stderr] --> src/main.rs:557:34 [INFO] [stderr] | [INFO] [stderr] 557 | fn parse_man_page(&mut self, manpage: &str) -> Option { [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_manpage` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `manpage` [INFO] [stderr] --> src/main.rs:608:34 [INFO] [stderr] | [INFO] [stderr] 608 | fn parse_man_page(&mut self, manpage: &str) -> Option { [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_manpage` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `manpage` [INFO] [stderr] --> src/main.rs:661:34 [INFO] [stderr] | [INFO] [stderr] 661 | fn parse_man_page(&mut self, manpage: &str) -> Option { [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_manpage` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `string` [INFO] [stderr] --> src/main.rs:741:14 [INFO] [stderr] | [INFO] [stderr] 741 | let (string, result) = replace_all(&line); [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_string` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `manpage` [INFO] [stderr] --> src/main.rs:840:26 [INFO] [stderr] | [INFO] [stderr] 840 | fn is_my_type(&self, manpage: &str) -> bool { [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_manpage` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `manpage` [INFO] [stderr] --> src/main.rs:847:34 [INFO] [stderr] | [INFO] [stderr] 847 | fn parse_man_page(&mut self, manpage: &str) -> Option { [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_manpage` [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Brief` [INFO] [stderr] --> src/main.rs:64:5 [INFO] [stderr] | [INFO] [stderr] 64 | Brief, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Very` [INFO] [stderr] --> src/main.rs:65:5 [INFO] [stderr] | [INFO] [stderr] 65 | Very, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `flush_diagnostics` [INFO] [stderr] --> src/main.rs:108:5 [INFO] [stderr] | [INFO] [stderr] 108 | / fn flush_diagnostics(&mut self, r#where: &mut T) [INFO] [stderr] 109 | | where [INFO] [stderr] 110 | | T: Write, [INFO] [stderr] 111 | | { [INFO] [stderr] ... | [INFO] [stderr] 117 | | self.diagnostic_output.clear(); [INFO] [stderr] 118 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `unquote_double_quotes` [INFO] [stderr] --> src/main.rs:139:1 [INFO] [stderr] | [INFO] [stderr] 139 | fn unquote_double_quotes(data: String) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `unquote_single_quotes` [INFO] [stderr] --> src/main.rs:154:1 [INFO] [stderr] | [INFO] [stderr] 154 | fn unquote_single_quotes(data: String) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `fish_escape_single_quote` [INFO] [stderr] --> src/main.rs:162:1 [INFO] [stderr] | [INFO] [stderr] 162 | fn fish_escape_single_quote(string: String) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `lossy_unicode` [INFO] [stderr] --> src/main.rs:180:1 [INFO] [stderr] | [INFO] [stderr] 180 | fn lossy_unicode(bytes: &[u8]) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `output_complete_command` [INFO] [stderr] --> src/main.rs:203:1 [INFO] [stderr] | [INFO] [stderr] 203 | / fn output_complete_command( [INFO] [stderr] 204 | | cmdname: &str, [INFO] [stderr] 205 | | args: impl Iterator, [INFO] [stderr] 206 | | description: &str, [INFO] [stderr] ... | [INFO] [stderr] 209 | | output_list.push(complete_command(cmdname, args, description)); [INFO] [stderr] 210 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `complete_command` [INFO] [stderr] --> src/main.rs:212:1 [INFO] [stderr] | [INFO] [stderr] 212 | / fn complete_command( [INFO] [stderr] 213 | | cmdname: &str, [INFO] [stderr] 214 | | mut args: impl Iterator, [INFO] [stderr] 215 | | description: &str, [INFO] [stderr] ... | [INFO] [stderr] 227 | | ) [INFO] [stderr] 228 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `built_command` [INFO] [stderr] --> src/main.rs:306:1 [INFO] [stderr] | [INFO] [stderr] 306 | fn built_command() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `remove_groff_formatting` [INFO] [stderr] --> src/main.rs:319:1 [INFO] [stderr] | [INFO] [stderr] 319 | fn remove_groff_formatting(data: &str) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `fallback` [INFO] [stderr] --> src/main.rs:451:5 [INFO] [stderr] | [INFO] [stderr] 451 | fn fallback(&self, options_section: &str) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `fallback2` [INFO] [stderr] --> src/main.rs:493:5 [INFO] [stderr] | [INFO] [stderr] 493 | fn fallback2(&self, options_section: &str) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `trim_groff` [INFO] [stderr] --> src/main.rs:680:5 [INFO] [stderr] | [INFO] [stderr] 680 | fn trim_groff(line: &str) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `replace_all` [INFO] [stderr] --> src/main.rs:719:1 [INFO] [stderr] | [INFO] [stderr] 719 | fn replace_all(line: &str) -> (Cow, u32) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `count_argument_dashes` [INFO] [stderr] --> src/main.rs:740:5 [INFO] [stderr] | [INFO] [stderr] 740 | fn count_argument_dashes(line: &str) -> u32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `groff_replace_escapes` [INFO] [stderr] --> src/main.rs:760:5 [INFO] [stderr] | [INFO] [stderr] 760 | fn groff_replace_escapes(line: &str) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `is_option` [INFO] [stderr] --> src/main.rs:775:5 [INFO] [stderr] | [INFO] [stderr] 775 | fn is_option(line: &str) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `is_option` [INFO] [stderr] --> src/main.rs:860:5 [INFO] [stderr] | [INFO] [stderr] 860 | fn is_option(line: &str) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `could_be_description` [INFO] [stderr] --> src/main.rs:873:5 [INFO] [stderr] | [INFO] [stderr] 873 | fn could_be_description(line: &str) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `file_is_overwritable` [INFO] [stderr] --> src/main.rs:961:1 [INFO] [stderr] | [INFO] [stderr] 961 | fn file_is_overwritable(path: &Path) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse_and_output_man_pages` [INFO] [stderr] --> src/main.rs:1178:1 [INFO] [stderr] | [INFO] [stderr] 1178 | / fn parse_and_output_man_pages( [INFO] [stderr] 1179 | | _paths: impl Iterator, [INFO] [stderr] 1180 | | _output_directory: PathBuf, [INFO] [stderr] 1181 | | Progress(_show_progress): Progress, [INFO] [stderr] 1182 | | ) { [INFO] [stderr] 1183 | | unimplemented!(); [INFO] [stderr] 1184 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Deroffer` [INFO] [stderr] --> src/deroff.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | struct Deroffer {} [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `g_specs_specletter` [INFO] [stderr] --> src/deroff.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | fn g_specs_specletter(key: &str) -> Option<&'static str> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `g_specs` [INFO] [stderr] --> src/deroff.rs:93:5 [INFO] [stderr] | [INFO] [stderr] 93 | fn g_specs(key: &str) -> Option<&'static str> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `skip_char` [INFO] [stderr] --> src/deroff.rs:277:5 [INFO] [stderr] | [INFO] [stderr] 277 | fn skip_char<'a>(&self, s: &'a str, amount: Option) -> &'a str { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `skip_leading_whitespace` [INFO] [stderr] --> src/deroff.rs:282:5 [INFO] [stderr] | [INFO] [stderr] 282 | fn skip_leading_whitespace<'a>(&self, s: &'a str) -> &'a str { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `str_at` [INFO] [stderr] --> src/deroff.rs:286:5 [INFO] [stderr] | [INFO] [stderr] 286 | fn str_at<'a>(s: &'a str, idx: usize) -> &'a str { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `is_white` [INFO] [stderr] --> src/deroff.rs:293:5 [INFO] [stderr] | [INFO] [stderr] 293 | fn is_white<'a>(s: &'a str, idx: usize) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Brief` [INFO] [stderr] --> src/main.rs:64:5 [INFO] [stderr] | [INFO] [stderr] 64 | Brief, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Very` [INFO] [stderr] --> src/main.rs:65:5 [INFO] [stderr] | [INFO] [stderr] 65 | Very, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `flush_diagnostics` [INFO] [stderr] --> src/main.rs:108:5 [INFO] [stderr] | [INFO] [stderr] 108 | / fn flush_diagnostics(&mut self, r#where: &mut T) [INFO] [stderr] 109 | | where [INFO] [stderr] 110 | | T: Write, [INFO] [stderr] 111 | | { [INFO] [stderr] ... | [INFO] [stderr] 117 | | self.diagnostic_output.clear(); [INFO] [stderr] 118 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `unquote_double_quotes` [INFO] [stderr] --> src/main.rs:139:1 [INFO] [stderr] | [INFO] [stderr] 139 | fn unquote_double_quotes(data: String) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `unquote_single_quotes` [INFO] [stderr] --> src/main.rs:154:1 [INFO] [stderr] | [INFO] [stderr] 154 | fn unquote_single_quotes(data: String) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `fish_escape_single_quote` [INFO] [stderr] --> src/main.rs:162:1 [INFO] [stderr] | [INFO] [stderr] 162 | fn fish_escape_single_quote(string: String) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `output_complete_command` [INFO] [stderr] --> src/main.rs:203:1 [INFO] [stderr] | [INFO] [stderr] 203 | / fn output_complete_command( [INFO] [stderr] 204 | | cmdname: &str, [INFO] [stderr] 205 | | args: impl Iterator, [INFO] [stderr] 206 | | description: &str, [INFO] [stderr] ... | [INFO] [stderr] 209 | | output_list.push(complete_command(cmdname, args, description)); [INFO] [stderr] 210 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `complete_command` [INFO] [stderr] --> src/main.rs:212:1 [INFO] [stderr] | [INFO] [stderr] 212 | / fn complete_command( [INFO] [stderr] 213 | | cmdname: &str, [INFO] [stderr] 214 | | mut args: impl Iterator, [INFO] [stderr] 215 | | description: &str, [INFO] [stderr] ... | [INFO] [stderr] 227 | | ) [INFO] [stderr] 228 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `built_command` [INFO] [stderr] --> src/main.rs:306:1 [INFO] [stderr] | [INFO] [stderr] 306 | fn built_command() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `fallback` [INFO] [stderr] --> src/main.rs:451:5 [INFO] [stderr] | [INFO] [stderr] 451 | fn fallback(&self, options_section: &str) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `fallback2` [INFO] [stderr] --> src/main.rs:493:5 [INFO] [stderr] | [INFO] [stderr] 493 | fn fallback2(&self, options_section: &str) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse_and_output_man_pages` [INFO] [stderr] --> src/main.rs:1178:1 [INFO] [stderr] | [INFO] [stderr] 1178 | / fn parse_and_output_man_pages( [INFO] [stderr] 1179 | | _paths: impl Iterator, [INFO] [stderr] 1180 | | _output_directory: PathBuf, [INFO] [stderr] 1181 | | Progress(_show_progress): Progress, [INFO] [stderr] 1182 | | ) { [INFO] [stderr] 1183 | | unimplemented!(); [INFO] [stderr] 1184 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `g_specs_specletter` [INFO] [stderr] --> src/deroff.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | fn g_specs_specletter(key: &str) -> Option<&'static str> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `g_specs` [INFO] [stderr] --> src/deroff.rs:93:5 [INFO] [stderr] | [INFO] [stderr] 93 | fn g_specs(key: &str) -> Option<&'static str> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `skip_char` [INFO] [stderr] --> src/deroff.rs:277:5 [INFO] [stderr] | [INFO] [stderr] 277 | fn skip_char<'a>(&self, s: &'a str, amount: Option) -> &'a str { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `skip_leading_whitespace` [INFO] [stderr] --> src/deroff.rs:282:5 [INFO] [stderr] | [INFO] [stderr] 282 | fn skip_leading_whitespace<'a>(&self, s: &'a str) -> &'a str { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `test_TypeDarwin_trim_groff` should have a snake case name [INFO] [stderr] --> src/main.rs:667:4 [INFO] [stderr] | [INFO] [stderr] 667 | fn test_TypeDarwin_trim_groff() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_type_darwin_trim_groff` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function `test_TypeDarwin_count_argument_dashes` should have a snake case name [INFO] [stderr] --> src/main.rs:731:4 [INFO] [stderr] | [INFO] [stderr] 731 | fn test_TypeDarwin_count_argument_dashes() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_type_darwin_count_argument_dashes` [INFO] [stderr] [INFO] [stderr] warning: function `test_TypeDarwin_groff_replace_escapes` should have a snake case name [INFO] [stderr] --> src/main.rs:747:4 [INFO] [stderr] | [INFO] [stderr] 747 | fn test_TypeDarwin_groff_replace_escapes() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_type_darwin_groff_replace_escapes` [INFO] [stderr] [INFO] [stderr] warning: function `test_TypeDarwin_is_option` should have a snake case name [INFO] [stderr] --> src/main.rs:768:4 [INFO] [stderr] | [INFO] [stderr] 768 | fn test_TypeDarwin_is_option() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_type_darwin_is_option` [INFO] [stderr] [INFO] [stderr] warning: function `test_TypeDeroff_is_option` should have a snake case name [INFO] [stderr] --> src/main.rs:853:4 [INFO] [stderr] | [INFO] [stderr] 853 | fn test_TypeDeroff_is_option() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_type_deroff_is_option` [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:935:5 [INFO] [stderr] | [INFO] [stderr] 935 | tests::remove_test_file(good_path); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:936:5 [INFO] [stderr] | [INFO] [stderr] 936 | tests::remove_test_file(bad_path); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:939:5 [INFO] [stderr] | [INFO] [stderr] 939 | tests::create_test_file(good_path); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:946:5 [INFO] [stderr] | [INFO] [stderr] 946 | tests::create_test_file(bad_path); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:955:5 [INFO] [stderr] | [INFO] [stderr] 955 | tests::remove_test_file(good_path); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:956:5 [INFO] [stderr] | [INFO] [stderr] 956 | tests::remove_test_file(bad_path); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.22s [INFO] running `"docker" "inspect" "68b228ce4b6c8d2ea18921bfa3e0f92b4bf37463a35d928e859e1acbc24e9c37"` [INFO] running `"docker" "rm" "-f" "68b228ce4b6c8d2ea18921bfa3e0f92b4bf37463a35d928e859e1acbc24e9c37"` [INFO] [stdout] 68b228ce4b6c8d2ea18921bfa3e0f92b4bf37463a35d928e859e1acbc24e9c37