Nov 18 17:36:52.480 INFO testing clt-0.0.5 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 17:36:52.480 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-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 18 17:36:52.693 INFO [stdout] 3efba191c8bbbbf4bd712d7c7b79eae97a49108c15cd6a1cebe448a8d03f9f6b
Nov 18 17:36:52.694 INFO running `"docker" "start" "-a" "3efba191c8bbbbf4bd712d7c7b79eae97a49108c15cd6a1cebe448a8d03f9f6b"`
Nov 18 17:36:53.407 INFO [stderr] usermod: no changes
Nov 18 17:36:53.507 INFO [stderr]    Compiling clt v0.0.5 (/source)
Nov 18 17:36:54.174 INFO [stderr] warning: unused import: `std::path::Path`
Nov 18 17:36:54.174 INFO [stderr]   --> src/term.rs:16:5
Nov 18 17:36:54.174 INFO [stderr]    |
Nov 18 17:36:54.174 INFO [stderr] 16 | use std::path::Path;
Nov 18 17:36:54.174 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Nov 18 17:36:54.174 INFO [stderr]    |
Nov 18 17:36:54.174 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 18 17:36:54.174 INFO [stderr] 
Nov 18 17:36:54.174 INFO [stderr] warning: unused import: `Duration`
Nov 18 17:36:54.174 INFO [stderr]   --> src/term.rs:18:26
Nov 18 17:36:54.174 INFO [stderr]    |
Nov 18 17:36:54.174 INFO [stderr] 18 | use std::time::{Instant, Duration, SystemTime, UNIX_EPOCH};
Nov 18 17:36:54.175 INFO [stderr]    |                          ^^^^^^^^
Nov 18 17:36:54.175 INFO [stderr] 
Nov 18 17:36:54.175 INFO [stderr] warning: unused import: `std`
Nov 18 17:36:54.175 INFO [stderr]  --> src/formatting.rs:7:5
Nov 18 17:36:54.175 INFO [stderr]   |
Nov 18 17:36:54.175 INFO [stderr] 7 | use std;
Nov 18 17:36:54.175 INFO [stderr]   |     ^^^
Nov 18 17:36:54.175 INFO [stderr] 
Nov 18 17:36:54.189 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Nov 18 17:36:54.189 INFO [stderr]   --> src/term.rs:10:5
Nov 18 17:36:54.189 INFO [stderr]    |
Nov 18 17:36:54.189 INFO [stderr] 10 | use std::ascii::AsciiExt;
Nov 18 17:36:54.189 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:54.189 INFO [stderr]    |
Nov 18 17:36:54.190 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 18 17:36:54.190 INFO [stderr] 
Nov 18 17:36:54.305 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Nov 18 17:36:54.305 INFO [stderr]   --> src/term.rs:10:5
Nov 18 17:36:54.305 INFO [stderr]    |
Nov 18 17:36:54.305 INFO [stderr] 10 | use std::ascii::AsciiExt;
Nov 18 17:36:54.305 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:54.305 INFO [stderr] 
Nov 18 17:36:54.319 INFO [stderr] warning: unused variable: `hide_input`
Nov 18 17:36:54.319 INFO [stderr]    --> src/term.rs:223:40
Nov 18 17:36:54.319 INFO [stderr]     |
Nov 18 17:36:54.319 INFO [stderr] 223 | fn get_prompt_input(prompt_text: &str, hide_input: bool) -> String {
Nov 18 17:36:54.319 INFO [stderr]     |                                        ^^^^^^^^^^ help: consider using `_hide_input` instead
Nov 18 17:36:54.319 INFO [stderr]     |
Nov 18 17:36:54.319 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 18 17:36:54.319 INFO [stderr] 
Nov 18 17:36:54.319 INFO [stderr] warning: unused variable: `width`
Nov 18 17:36:54.319 INFO [stderr]    --> src/formatting.rs:125:28
Nov 18 17:36:54.319 INFO [stderr]     |
Nov 18 17:36:54.319 INFO [stderr] 125 | fn wrap_text(text: String, width: usize, initial_indent: &str, subsequent_indent: &str) -> String {
Nov 18 17:36:54.319 INFO [stderr]     |                            ^^^^^ help: consider using `_width` instead
Nov 18 17:36:54.319 INFO [stderr] 
Nov 18 17:36:54.319 INFO [stderr] warning: unused variable: `initial_indent`
Nov 18 17:36:54.319 INFO [stderr]    --> src/formatting.rs:125:42
Nov 18 17:36:54.319 INFO [stderr]     |
Nov 18 17:36:54.319 INFO [stderr] 125 | fn wrap_text(text: String, width: usize, initial_indent: &str, subsequent_indent: &str) -> String {
Nov 18 17:36:54.319 INFO [stderr]     |                                          ^^^^^^^^^^^^^^ help: consider using `_initial_indent` instead
Nov 18 17:36:54.319 INFO [stderr] 
Nov 18 17:36:54.319 INFO [stderr] warning: unused variable: `subsequent_indent`
Nov 18 17:36:54.319 INFO [stderr]    --> src/formatting.rs:125:64
Nov 18 17:36:54.319 INFO [stderr]     |
Nov 18 17:36:54.319 INFO [stderr] 125 | fn wrap_text(text: String, width: usize, initial_indent: &str, subsequent_indent: &str) -> String {
Nov 18 17:36:54.319 INFO [stderr]     |                                                                ^^^^^^^^^^^^^^^^^ help: consider using `_subsequent_indent` instead
Nov 18 17:36:54.319 INFO [stderr] 
Nov 18 17:36:54.319 INFO [stderr] warning: unused variable: `params`
Nov 18 17:36:54.319 INFO [stderr]    --> src/core.rs:123:26
Nov 18 17:36:54.319 INFO [stderr]     |
Nov 18 17:36:54.319 INFO [stderr] 123 |         let show_help = |params: Params| {
Nov 18 17:36:54.319 INFO [stderr]     |                          ^^^^^^ help: consider using `_params` instead
Nov 18 17:36:54.319 INFO [stderr] 
Nov 18 17:36:54.319 INFO [stderr] warning: unused variable: `show_help`
Nov 18 17:36:54.319 INFO [stderr]    --> src/core.rs:123:13
Nov 18 17:36:54.319 INFO [stderr]     |
Nov 18 17:36:54.319 INFO [stderr] 123 |         let show_help = |params: Params| {
Nov 18 17:36:54.319 INFO [stderr]     |             ^^^^^^^^^ help: consider using `_show_help` instead
Nov 18 17:36:54.319 INFO [stderr] 
Nov 18 17:36:54.319 INFO [stderr] warning: unused variable: `pragram_name`
Nov 18 17:36:54.319 INFO [stderr]    --> src/core.rs:131:26
Nov 18 17:36:54.319 INFO [stderr]     |
Nov 18 17:36:54.319 INFO [stderr] 131 |     pub fn invoke(&self, pragram_name: String, args: Vec<String>) {
Nov 18 17:36:54.319 INFO [stderr]     |                          ^^^^^^^^^^^^ help: consider using `_pragram_name` instead
Nov 18 17:36:54.319 INFO [stderr] 
Nov 18 17:36:54.319 INFO [stderr] warning: unused variable: `parser`
Nov 18 17:36:54.319 INFO [stderr]    --> src/types.rs:115:33
Nov 18 17:36:54.319 INFO [stderr]     |
Nov 18 17:36:54.319 INFO [stderr] 115 |     pub fn add_to_parser(&self, parser: &mut getopts::Options) {
Nov 18 17:36:54.319 INFO [stderr]     |                                 ^^^^^^ help: consider using `_parser` instead
Nov 18 17:36:54.319 INFO [stderr] 
Nov 18 17:36:54.368 INFO [stderr] warning: variable does not need to be mutable
Nov 18 17:36:54.369 INFO [stderr]    --> src/term.rs:477:13
Nov 18 17:36:54.369 INFO [stderr]     |
Nov 18 17:36:54.369 INFO [stderr] 477 |         let mut info: String;
Nov 18 17:36:54.369 INFO [stderr]     |             ----^^^^
Nov 18 17:36:54.369 INFO [stderr]     |             |
Nov 18 17:36:54.369 INFO [stderr]     |             help: remove this `mut`
Nov 18 17:36:54.369 INFO [stderr]     |
Nov 18 17:36:54.369 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 18 17:36:54.369 INFO [stderr] 
Nov 18 17:36:54.375 INFO [stderr] warning: variable does not need to be mutable
Nov 18 17:36:54.375 INFO [stderr]    --> src/term.rs:578:13
Nov 18 17:36:54.375 INFO [stderr]     |
Nov 18 17:36:54.375 INFO [stderr] 578 |         let mut filepath = tmpdir.path().clone();
Nov 18 17:36:54.375 INFO [stderr]     |             ----^^^^^^^^
Nov 18 17:36:54.375 INFO [stderr]     |             |
Nov 18 17:36:54.375 INFO [stderr]     |             help: remove this `mut`
Nov 18 17:36:54.375 INFO [stderr] 
Nov 18 17:36:54.383 INFO [stderr] warning: struct is never constructed: `Command`
Nov 18 17:36:54.384 INFO [stderr]   --> src/core.rs:19:1
Nov 18 17:36:54.384 INFO [stderr]    |
Nov 18 17:36:54.384 INFO [stderr] 19 | pub struct Command {
Nov 18 17:36:54.384 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^
Nov 18 17:36:54.384 INFO [stderr]    |
Nov 18 17:36:54.384 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 18 17:36:54.384 INFO [stderr] 
Nov 18 17:36:54.384 INFO [stderr] warning: method is never used: `new`
Nov 18 17:36:54.384 INFO [stderr]   --> src/core.rs:31:5
Nov 18 17:36:54.384 INFO [stderr]    |
Nov 18 17:36:54.384 INFO [stderr] 31 |     pub fn new(name: &str, callback: CommandCallback) -> Command {
Nov 18 17:36:54.384 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:54.384 INFO [stderr] 
Nov 18 17:36:54.385 INFO [stderr] warning: method is never used: `option`
Nov 18 17:36:54.385 INFO [stderr]   --> src/core.rs:44:5
Nov 18 17:36:54.385 INFO [stderr]    |
Nov 18 17:36:54.385 INFO [stderr] 44 | /     pub fn option(&mut self, short_name: &'static str, long_name: &'static str, help: &'static str,
Nov 18 17:36:54.385 INFO [stderr] 45 | |                   is_flag: bool, is_bool_flag: bool, multiple: bool,
Nov 18 17:36:54.385 INFO [stderr] 46 | |                   required: bool, default: Option<&'static str>) {
Nov 18 17:36:54.386 INFO [stderr] 47 | |         let option = Options::new(short_name, long_name, help, is_flag,
Nov 18 17:36:54.386 INFO [stderr] 48 | |                                   is_bool_flag, multiple, required, default);
Nov 18 17:36:54.386 INFO [stderr] 49 | |         self.options.push(option);
Nov 18 17:36:54.386 INFO [stderr] 50 | |     }
Nov 18 17:36:54.391 INFO [stderr]    | |_____^
Nov 18 17:36:54.391 INFO [stderr] 
Nov 18 17:36:54.392 INFO [stderr] warning: method is never used: `argument`
Nov 18 17:36:54.392 INFO [stderr]   --> src/core.rs:53:5
Nov 18 17:36:54.392 INFO [stderr]    |
Nov 18 17:36:54.392 INFO [stderr] 53 |     pub fn argument(&mut self, name: &'static str, required: bool, default: Option<&'static str>) {
Nov 18 17:36:54.392 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:54.392 INFO [stderr] 
Nov 18 17:36:54.392 INFO [stderr] warning: method is never used: `make_formatter`
Nov 18 17:36:54.392 INFO [stderr]   --> src/core.rs:58:5
Nov 18 17:36:54.392 INFO [stderr]    |
Nov 18 17:36:54.393 INFO [stderr] 58 |     fn make_formatter(&self) -> HelpFormatter {
Nov 18 17:36:54.393 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:54.393 INFO [stderr] 
Nov 18 17:36:54.393 INFO [stderr] warning: method is never used: `format_usage`
Nov 18 17:36:54.393 INFO [stderr]   --> src/core.rs:62:5
Nov 18 17:36:54.393 INFO [stderr]    |
Nov 18 17:36:54.393 INFO [stderr] 62 |     fn format_usage(&self, formatter: &mut HelpFormatter) {
Nov 18 17:36:54.393 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:54.393 INFO [stderr] 
Nov 18 17:36:54.393 INFO [stderr] warning: method is never used: `get_usage`
Nov 18 17:36:54.393 INFO [stderr]   --> src/core.rs:71:5
Nov 18 17:36:54.393 INFO [stderr]    |
Nov 18 17:36:54.393 INFO [stderr] 71 |     pub fn get_usage(&self) -> String {
Nov 18 17:36:54.393 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:54.393 INFO [stderr] 
Nov 18 17:36:54.393 INFO [stderr] warning: method is never used: `format_help_text`
Nov 18 17:36:54.393 INFO [stderr]   --> src/core.rs:77:5
Nov 18 17:36:54.393 INFO [stderr]    |
Nov 18 17:36:54.393 INFO [stderr] 77 |     fn format_help_text(&self, formatter: &mut HelpFormatter) {
Nov 18 17:36:54.393 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:54.393 INFO [stderr] 
Nov 18 17:36:54.394 INFO [stderr] warning: method is never used: `format_options`
Nov 18 17:36:54.394 INFO [stderr]   --> src/core.rs:86:5
Nov 18 17:36:54.394 INFO [stderr]    |
Nov 18 17:36:54.394 INFO [stderr] 86 |     fn format_options(&self, formatter: &mut HelpFormatter) {
Nov 18 17:36:54.394 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:54.394 INFO [stderr] 
Nov 18 17:36:54.394 INFO [stderr] warning: method is never used: `format_epilog`
Nov 18 17:36:54.394 INFO [stderr]   --> src/core.rs:98:5
Nov 18 17:36:54.394 INFO [stderr]    |
Nov 18 17:36:54.394 INFO [stderr] 98 |     fn format_epilog(&self, formatter: &mut HelpFormatter) {
Nov 18 17:36:54.394 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:54.394 INFO [stderr] 
Nov 18 17:36:54.394 INFO [stderr] warning: method is never used: `format_help`
Nov 18 17:36:54.394 INFO [stderr]    --> src/core.rs:107:5
Nov 18 17:36:54.394 INFO [stderr]     |
Nov 18 17:36:54.394 INFO [stderr] 107 |     fn format_help(&self, formatter: &mut HelpFormatter) {
Nov 18 17:36:54.394 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:54.394 INFO [stderr] 
Nov 18 17:36:54.395 INFO [stderr] warning: method is never used: `get_help`
Nov 18 17:36:54.395 INFO [stderr]    --> src/core.rs:114:5
Nov 18 17:36:54.395 INFO [stderr]     |
Nov 18 17:36:54.395 INFO [stderr] 114 |     pub fn get_help(&self) -> String {
Nov 18 17:36:54.395 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:54.395 INFO [stderr] 
Nov 18 17:36:54.395 INFO [stderr] warning: method is never used: `get_help_option`
Nov 18 17:36:54.395 INFO [stderr]    --> src/core.rs:121:5
Nov 18 17:36:54.396 INFO [stderr]     |
Nov 18 17:36:54.396 INFO [stderr] 121 |     fn get_help_option(&self) -> Options {
Nov 18 17:36:54.396 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:54.396 INFO [stderr] 
Nov 18 17:36:54.396 INFO [stderr] warning: method is never used: `invoke`
Nov 18 17:36:54.396 INFO [stderr]    --> src/core.rs:131:5
Nov 18 17:36:54.397 INFO [stderr]     |
Nov 18 17:36:54.397 INFO [stderr] 131 |     pub fn invoke(&self, pragram_name: String, args: Vec<String>) {
Nov 18 17:36:54.397 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:54.397 INFO [stderr] 
Nov 18 17:36:54.398 INFO [stderr] warning: method is never used: `get_options`
Nov 18 17:36:54.398 INFO [stderr]    --> src/core.rs:138:5
Nov 18 17:36:54.398 INFO [stderr]     |
Nov 18 17:36:54.398 INFO [stderr] 138 |     fn get_options(&self) -> Vec<Options> {
Nov 18 17:36:54.398 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:54.398 INFO [stderr] 
Nov 18 17:36:54.398 INFO [stderr] warning: method is never used: `make_parser`
Nov 18 17:36:54.398 INFO [stderr]    --> src/core.rs:149:5
Nov 18 17:36:54.398 INFO [stderr]     |
Nov 18 17:36:54.398 INFO [stderr] 149 |     fn make_parser(&self) -> getopts::Options {
Nov 18 17:36:54.398 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:54.398 INFO [stderr] 
Nov 18 17:36:54.398 INFO [stderr] warning: method is never used: `parse_args`
Nov 18 17:36:54.398 INFO [stderr]    --> src/core.rs:158:5
Nov 18 17:36:54.398 INFO [stderr]     |
Nov 18 17:36:54.398 INFO [stderr] 158 |     fn parse_args(&self, args: Vec<String>) -> Vec<String> {
Nov 18 17:36:54.398 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:54.398 INFO [stderr] 
Nov 18 17:36:54.398 INFO [stderr] warning: method is never used: `run`
Nov 18 17:36:54.399 INFO [stderr]    --> src/core.rs:163:5
Nov 18 17:36:54.399 INFO [stderr]     |
Nov 18 17:36:54.399 INFO [stderr] 163 |     pub fn run(&self) {
Nov 18 17:36:54.399 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^
Nov 18 17:36:54.399 INFO [stderr] 
Nov 18 17:36:54.399 INFO [stderr] warning: type alias is never used: `Params`
Nov 18 17:36:54.399 INFO [stderr]   --> src/types.rs:11:1
Nov 18 17:36:54.399 INFO [stderr]    |
Nov 18 17:36:54.399 INFO [stderr] 11 | pub type Params = Vec<String>;
Nov 18 17:36:54.399 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:54.399 INFO [stderr] 
Nov 18 17:36:54.399 INFO [stderr] warning: type alias is never used: `CommandCallback`
Nov 18 17:36:54.399 INFO [stderr]   --> src/types.rs:15:1
Nov 18 17:36:54.399 INFO [stderr]    |
Nov 18 17:36:54.399 INFO [stderr] 15 | pub type CommandCallback = fn(Params);
Nov 18 17:36:54.399 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:54.415 INFO [stderr] 
Nov 18 17:36:54.415 INFO [stderr] warning: method is never used: `new`
Nov 18 17:36:54.415 INFO [stderr]   --> src/types.rs:32:5
Nov 18 17:36:54.415 INFO [stderr]    |
Nov 18 17:36:54.415 INFO [stderr] 32 | /     pub fn new(s_name: &'static str, l_name: &'static str, help: &'static str, is_flag: bool, is_bool_flag: bool,
Nov 18 17:36:54.415 INFO [stderr] 33 | |                multiple: bool, required: bool, default: Option<&'static str>) -> Options {
Nov 18 17:36:54.416 INFO [stderr] 34 | |         Options {
Nov 18 17:36:54.416 INFO [stderr] 35 | |             short_name: s_name,
Nov 18 17:36:54.416 INFO [stderr] ...  |
Nov 18 17:36:54.416 INFO [stderr] 43 | |         }
Nov 18 17:36:54.416 INFO [stderr] 44 | |     }
Nov 18 17:36:54.416 INFO [stderr]    | |_____^
Nov 18 17:36:54.417 INFO [stderr] 
Nov 18 17:36:54.417 INFO [stderr] warning: method is never used: `add_to_parser`
Nov 18 17:36:54.417 INFO [stderr]   --> src/types.rs:46:5
Nov 18 17:36:54.417 INFO [stderr]    |
Nov 18 17:36:54.417 INFO [stderr] 46 |     pub fn add_to_parser(&self, parser: &mut getopts::Options) {
Nov 18 17:36:54.417 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:54.418 INFO [stderr] 
Nov 18 17:36:54.418 INFO [stderr] warning: method is never used: `get_help_record`
Nov 18 17:36:54.418 INFO [stderr]   --> src/types.rs:66:5
Nov 18 17:36:54.418 INFO [stderr]    |
Nov 18 17:36:54.418 INFO [stderr] 66 |     pub fn get_help_record(&self) -> (String, String) {
Nov 18 17:36:54.418 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:54.418 INFO [stderr] 
Nov 18 17:36:54.418 INFO [stderr] warning: struct is never constructed: `Argument`
Nov 18 17:36:54.418 INFO [stderr]    --> src/types.rs:100:1
Nov 18 17:36:54.418 INFO [stderr]     |
Nov 18 17:36:54.418 INFO [stderr] 100 | pub struct Argument {
Nov 18 17:36:54.419 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:54.419 INFO [stderr] 
Nov 18 17:36:54.419 INFO [stderr] warning: method is never used: `new`
Nov 18 17:36:54.419 INFO [stderr]    --> src/types.rs:107:5
Nov 18 17:36:54.419 INFO [stderr]     |
Nov 18 17:36:54.419 INFO [stderr] 107 |     pub fn new(name: &'static str, required: bool, default: Option<&'static str>) -> Argument {
Nov 18 17:36:54.419 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:54.420 INFO [stderr] 
Nov 18 17:36:54.420 INFO [stderr] warning: method is never used: `add_to_parser`
Nov 18 17:36:54.420 INFO [stderr]    --> src/types.rs:115:5
Nov 18 17:36:54.420 INFO [stderr]     |
Nov 18 17:36:54.421 INFO [stderr] 115 |     pub fn add_to_parser(&self, parser: &mut getopts::Options) {
Nov 18 17:36:54.421 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:54.421 INFO [stderr] 
Nov 18 17:36:54.425 INFO [stderr] warning: method is never used: `get_usage_piece`
Nov 18 17:36:54.425 INFO [stderr]    --> src/types.rs:118:5
Nov 18 17:36:54.425 INFO [stderr]     |
Nov 18 17:36:54.425 INFO [stderr] 118 |     pub fn get_usage_piece(&self) -> String {
Nov 18 17:36:54.425 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:54.425 INFO [stderr] 
Nov 18 17:36:54.425 INFO [stderr] warning: method is never used: `time_per_iteration`
Nov 18 17:36:54.425 INFO [stderr]    --> src/term.rs:437:5
Nov 18 17:36:54.425 INFO [stderr]     |
Nov 18 17:36:54.425 INFO [stderr] 437 |     fn time_per_iteration(&self) -> f32 {
Nov 18 17:36:54.426 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:54.426 INFO [stderr] 
Nov 18 17:36:54.426 INFO [stderr] warning: method is never used: `estimate_time`
Nov 18 17:36:54.426 INFO [stderr]    --> src/term.rs:445:5
Nov 18 17:36:54.426 INFO [stderr]     |
Nov 18 17:36:54.426 INFO [stderr] 445 |     fn estimate_time(&self) -> f32 {
Nov 18 17:36:54.426 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:54.426 INFO [stderr] 
Nov 18 17:36:54.426 INFO [stderr] warning: struct is never constructed: `HelpFormatter`
Nov 18 17:36:54.426 INFO [stderr]   --> src/formatting.rs:12:1
Nov 18 17:36:54.426 INFO [stderr]    |
Nov 18 17:36:54.426 INFO [stderr] 12 | pub struct HelpFormatter {
Nov 18 17:36:54.426 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:54.426 INFO [stderr] 
Nov 18 17:36:54.426 INFO [stderr] warning: method is never used: `new`
Nov 18 17:36:54.426 INFO [stderr]   --> src/formatting.rs:25:5
Nov 18 17:36:54.426 INFO [stderr]    |
Nov 18 17:36:54.426 INFO [stderr] 25 |     pub fn new(width: usize, indent_increment: usize) -> HelpFormatter {
Nov 18 17:36:54.426 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:54.431 INFO [stderr] 
Nov 18 17:36:54.431 INFO [stderr] warning: method is never used: `indent`
Nov 18 17:36:54.431 INFO [stderr]   --> src/formatting.rs:35:5
Nov 18 17:36:54.431 INFO [stderr]    |
Nov 18 17:36:54.431 INFO [stderr] 35 |     pub fn indent(&mut self) {
Nov 18 17:36:54.431 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:54.431 INFO [stderr] 
Nov 18 17:36:54.431 INFO [stderr] warning: method is never used: `dedent`
Nov 18 17:36:54.431 INFO [stderr]   --> src/formatting.rs:40:5
Nov 18 17:36:54.431 INFO [stderr]    |
Nov 18 17:36:54.431 INFO [stderr] 40 |     pub fn dedent(&mut self) {
Nov 18 17:36:54.431 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:54.431 INFO [stderr] 
Nov 18 17:36:54.431 INFO [stderr] warning: method is never used: `write`
Nov 18 17:36:54.431 INFO [stderr]   --> src/formatting.rs:45:5
Nov 18 17:36:54.432 INFO [stderr]    |
Nov 18 17:36:54.432 INFO [stderr] 45 |     pub fn write(&mut self, s: String) {
Nov 18 17:36:54.432 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:54.432 INFO [stderr] 
Nov 18 17:36:54.432 INFO [stderr] warning: method is never used: `write_paragraph`
Nov 18 17:36:54.432 INFO [stderr]   --> src/formatting.rs:50:5
Nov 18 17:36:54.432 INFO [stderr]    |
Nov 18 17:36:54.432 INFO [stderr] 50 |     pub fn write_paragraph(&mut self) {
Nov 18 17:36:54.432 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:54.432 INFO [stderr] 
Nov 18 17:36:54.432 INFO [stderr] warning: method is never used: `write_heading`
Nov 18 17:36:54.432 INFO [stderr]   --> src/formatting.rs:59:5
Nov 18 17:36:54.432 INFO [stderr]    |
Nov 18 17:36:54.432 INFO [stderr] 59 |     pub fn write_heading(&mut self, heading: &str) {
Nov 18 17:36:54.432 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:54.432 INFO [stderr] 
Nov 18 17:36:54.432 INFO [stderr] warning: method is never used: `write_dl`
Nov 18 17:36:54.432 INFO [stderr]   --> src/formatting.rs:65:5
Nov 18 17:36:54.432 INFO [stderr]    |
Nov 18 17:36:54.432 INFO [stderr] 65 |     pub fn write_dl(&mut self, rows: Vec<(String, String)>) {
Nov 18 17:36:54.432 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:54.432 INFO [stderr] 
Nov 18 17:36:54.432 INFO [stderr] warning: method is never used: `enter_section`
Nov 18 17:36:54.433 INFO [stderr]   --> src/formatting.rs:75:5
Nov 18 17:36:54.433 INFO [stderr]    |
Nov 18 17:36:54.433 INFO [stderr] 75 |     pub fn enter_section(&mut self, name: &str) {
Nov 18 17:36:54.433 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:54.433 INFO [stderr] 
Nov 18 17:36:54.433 INFO [stderr] warning: method is never used: `exit_section`
Nov 18 17:36:54.433 INFO [stderr]   --> src/formatting.rs:82:5
Nov 18 17:36:54.433 INFO [stderr]    |
Nov 18 17:36:54.433 INFO [stderr] 82 |     pub fn exit_section(&mut self) {
Nov 18 17:36:54.433 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:54.433 INFO [stderr] 
Nov 18 17:36:54.433 INFO [stderr] warning: method is never used: `write_text`
Nov 18 17:36:54.433 INFO [stderr]   --> src/formatting.rs:87:5
Nov 18 17:36:54.433 INFO [stderr]    |
Nov 18 17:36:54.433 INFO [stderr] 87 |     pub fn write_text(&mut self, text: String) {
Nov 18 17:36:54.433 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:54.433 INFO [stderr] 
Nov 18 17:36:54.433 INFO [stderr] warning: method is never used: `write_usage`
Nov 18 17:36:54.433 INFO [stderr]    --> src/formatting.rs:100:5
Nov 18 17:36:54.433 INFO [stderr]     |
Nov 18 17:36:54.433 INFO [stderr] 100 |     pub fn write_usage(&mut self, name: &str, args: String, prefix: &str) {
Nov 18 17:36:54.433 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:54.434 INFO [stderr] 
Nov 18 17:36:54.434 INFO [stderr] warning: method is never used: `getvalue`
Nov 18 17:36:54.434 INFO [stderr]    --> src/formatting.rs:117:5
Nov 18 17:36:54.434 INFO [stderr]     |
Nov 18 17:36:54.434 INFO [stderr] 117 |     pub fn getvalue(&self) -> String {
Nov 18 17:36:54.434 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:54.434 INFO [stderr] 
Nov 18 17:36:54.434 INFO [stderr] warning: function is never used: `wrap_text`
Nov 18 17:36:54.434 INFO [stderr]    --> src/formatting.rs:125:1
Nov 18 17:36:54.434 INFO [stderr]     |
Nov 18 17:36:54.434 INFO [stderr] 125 | fn wrap_text(text: String, width: usize, initial_indent: &str, subsequent_indent: &str) -> String {
Nov 18 17:36:54.434 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:54.434 INFO [stderr] 
Nov 18 17:36:54.889 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.45s
Nov 18 17:36:54.893 INFO [stderr] su: No module specific data is present
Nov 18 17:36:55.202 INFO running `"docker" "inspect" "3efba191c8bbbbf4bd712d7c7b79eae97a49108c15cd6a1cebe448a8d03f9f6b"`
Nov 18 17:36:55.454 INFO running `"docker" "rm" "-f" "3efba191c8bbbbf4bd712d7c7b79eae97a49108c15cd6a1cebe448a8d03f9f6b"`
Nov 18 17:36:55.594 INFO [stdout] 3efba191c8bbbbf4bd712d7c7b79eae97a49108c15cd6a1cebe448a8d03f9f6b
Nov 18 17:36:55.596 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-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 18 17:36:55.915 INFO [stdout] f835d1996206106add8b9478ede7f20dbf79f9cf5488cf02040876920b153f0f
Nov 18 17:36:55.920 INFO running `"docker" "start" "-a" "f835d1996206106add8b9478ede7f20dbf79f9cf5488cf02040876920b153f0f"`
Nov 18 17:36:57.201 INFO [stderr] usermod: no changes
Nov 18 17:36:57.335 INFO [stderr]    Compiling clt v0.0.5 (/source)
Nov 18 17:36:58.607 INFO [stderr] warning: unused import: `std::path::Path`
Nov 18 17:36:58.607 INFO [stderr]   --> src/term.rs:16:5
Nov 18 17:36:58.607 INFO [stderr]    |
Nov 18 17:36:58.607 INFO [stderr] 16 | use std::path::Path;
Nov 18 17:36:58.607 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Nov 18 17:36:58.607 INFO [stderr]    |
Nov 18 17:36:58.607 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 18 17:36:58.607 INFO [stderr] 
Nov 18 17:36:58.607 INFO [stderr] warning: unused import: `Duration`
Nov 18 17:36:58.607 INFO [stderr]   --> src/term.rs:18:26
Nov 18 17:36:58.607 INFO [stderr]    |
Nov 18 17:36:58.607 INFO [stderr] 18 | use std::time::{Instant, Duration, SystemTime, UNIX_EPOCH};
Nov 18 17:36:58.607 INFO [stderr]    |                          ^^^^^^^^
Nov 18 17:36:58.607 INFO [stderr] 
Nov 18 17:36:58.607 INFO [stderr] warning: unused import: `std`
Nov 18 17:36:58.607 INFO [stderr]  --> src/formatting.rs:7:5
Nov 18 17:36:58.607 INFO [stderr]   |
Nov 18 17:36:58.607 INFO [stderr] 7 | use std;
Nov 18 17:36:58.607 INFO [stderr]   |     ^^^
Nov 18 17:36:58.607 INFO [stderr] 
Nov 18 17:36:58.627 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Nov 18 17:36:58.627 INFO [stderr]   --> src/term.rs:10:5
Nov 18 17:36:58.627 INFO [stderr]    |
Nov 18 17:36:58.627 INFO [stderr] 10 | use std::ascii::AsciiExt;
Nov 18 17:36:58.627 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:58.627 INFO [stderr]    |
Nov 18 17:36:58.627 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 18 17:36:58.627 INFO [stderr] 
Nov 18 17:36:58.763 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Nov 18 17:36:58.763 INFO [stderr]   --> src/term.rs:10:5
Nov 18 17:36:58.763 INFO [stderr]    |
Nov 18 17:36:58.763 INFO [stderr] 10 | use std::ascii::AsciiExt;
Nov 18 17:36:58.763 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:58.763 INFO [stderr] 
Nov 18 17:36:58.771 INFO [stderr] warning: unused variable: `hide_input`
Nov 18 17:36:58.771 INFO [stderr]    --> src/term.rs:223:40
Nov 18 17:36:58.771 INFO [stderr]     |
Nov 18 17:36:58.771 INFO [stderr] 223 | fn get_prompt_input(prompt_text: &str, hide_input: bool) -> String {
Nov 18 17:36:58.771 INFO [stderr]     |                                        ^^^^^^^^^^ help: consider using `_hide_input` instead
Nov 18 17:36:58.771 INFO [stderr]     |
Nov 18 17:36:58.771 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 18 17:36:58.771 INFO [stderr] 
Nov 18 17:36:58.771 INFO [stderr] warning: unused variable: `width`
Nov 18 17:36:58.771 INFO [stderr]    --> src/formatting.rs:125:28
Nov 18 17:36:58.771 INFO [stderr]     |
Nov 18 17:36:58.771 INFO [stderr] 125 | fn wrap_text(text: String, width: usize, initial_indent: &str, subsequent_indent: &str) -> String {
Nov 18 17:36:58.771 INFO [stderr]     |                            ^^^^^ help: consider using `_width` instead
Nov 18 17:36:58.771 INFO [stderr] 
Nov 18 17:36:58.771 INFO [stderr] warning: unused variable: `initial_indent`
Nov 18 17:36:58.771 INFO [stderr]    --> src/formatting.rs:125:42
Nov 18 17:36:58.771 INFO [stderr]     |
Nov 18 17:36:58.771 INFO [stderr] 125 | fn wrap_text(text: String, width: usize, initial_indent: &str, subsequent_indent: &str) -> String {
Nov 18 17:36:58.771 INFO [stderr]     |                                          ^^^^^^^^^^^^^^ help: consider using `_initial_indent` instead
Nov 18 17:36:58.771 INFO [stderr] 
Nov 18 17:36:58.771 INFO [stderr] warning: unused variable: `subsequent_indent`
Nov 18 17:36:58.771 INFO [stderr]    --> src/formatting.rs:125:64
Nov 18 17:36:58.771 INFO [stderr]     |
Nov 18 17:36:58.771 INFO [stderr] 125 | fn wrap_text(text: String, width: usize, initial_indent: &str, subsequent_indent: &str) -> String {
Nov 18 17:36:58.771 INFO [stderr]     |                                                                ^^^^^^^^^^^^^^^^^ help: consider using `_subsequent_indent` instead
Nov 18 17:36:58.771 INFO [stderr] 
Nov 18 17:36:58.771 INFO [stderr] warning: unused variable: `params`
Nov 18 17:36:58.771 INFO [stderr]    --> src/core.rs:123:26
Nov 18 17:36:58.771 INFO [stderr]     |
Nov 18 17:36:58.771 INFO [stderr] 123 |         let show_help = |params: Params| {
Nov 18 17:36:58.771 INFO [stderr]     |                          ^^^^^^ help: consider using `_params` instead
Nov 18 17:36:58.771 INFO [stderr] 
Nov 18 17:36:58.771 INFO [stderr] warning: unused variable: `show_help`
Nov 18 17:36:58.771 INFO [stderr]    --> src/core.rs:123:13
Nov 18 17:36:58.771 INFO [stderr]     |
Nov 18 17:36:58.771 INFO [stderr] 123 |         let show_help = |params: Params| {
Nov 18 17:36:58.771 INFO [stderr]     |             ^^^^^^^^^ help: consider using `_show_help` instead
Nov 18 17:36:58.771 INFO [stderr] 
Nov 18 17:36:58.771 INFO [stderr] warning: unused variable: `pragram_name`
Nov 18 17:36:58.771 INFO [stderr]    --> src/core.rs:131:26
Nov 18 17:36:58.771 INFO [stderr]     |
Nov 18 17:36:58.771 INFO [stderr] 131 |     pub fn invoke(&self, pragram_name: String, args: Vec<String>) {
Nov 18 17:36:58.771 INFO [stderr]     |                          ^^^^^^^^^^^^ help: consider using `_pragram_name` instead
Nov 18 17:36:58.771 INFO [stderr] 
Nov 18 17:36:58.772 INFO [stderr] warning: unused variable: `parser`
Nov 18 17:36:58.772 INFO [stderr]    --> src/types.rs:115:33
Nov 18 17:36:58.772 INFO [stderr]     |
Nov 18 17:36:58.772 INFO [stderr] 115 |     pub fn add_to_parser(&self, parser: &mut getopts::Options) {
Nov 18 17:36:58.772 INFO [stderr]     |                                 ^^^^^^ help: consider using `_parser` instead
Nov 18 17:36:58.772 INFO [stderr] 
Nov 18 17:36:58.819 INFO [stderr] warning: variable does not need to be mutable
Nov 18 17:36:58.819 INFO [stderr]    --> src/term.rs:477:13
Nov 18 17:36:58.819 INFO [stderr]     |
Nov 18 17:36:58.819 INFO [stderr] 477 |         let mut info: String;
Nov 18 17:36:58.819 INFO [stderr]     |             ----^^^^
Nov 18 17:36:58.819 INFO [stderr]     |             |
Nov 18 17:36:58.819 INFO [stderr]     |             help: remove this `mut`
Nov 18 17:36:58.819 INFO [stderr]     |
Nov 18 17:36:58.823 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 18 17:36:58.823 INFO [stderr] 
Nov 18 17:36:58.831 INFO [stderr] warning: variable does not need to be mutable
Nov 18 17:36:58.831 INFO [stderr]    --> src/term.rs:578:13
Nov 18 17:36:58.831 INFO [stderr]     |
Nov 18 17:36:58.831 INFO [stderr] 578 |         let mut filepath = tmpdir.path().clone();
Nov 18 17:36:58.831 INFO [stderr]     |             ----^^^^^^^^
Nov 18 17:36:58.831 INFO [stderr]     |             |
Nov 18 17:36:58.831 INFO [stderr]     |             help: remove this `mut`
Nov 18 17:36:58.831 INFO [stderr] 
Nov 18 17:36:58.839 INFO [stderr] warning: struct is never constructed: `Command`
Nov 18 17:36:58.839 INFO [stderr]   --> src/core.rs:19:1
Nov 18 17:36:58.839 INFO [stderr]    |
Nov 18 17:36:58.839 INFO [stderr] 19 | pub struct Command {
Nov 18 17:36:58.839 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^
Nov 18 17:36:58.839 INFO [stderr]    |
Nov 18 17:36:58.839 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 18 17:36:58.839 INFO [stderr] 
Nov 18 17:36:58.839 INFO [stderr] warning: method is never used: `new`
Nov 18 17:36:58.839 INFO [stderr]   --> src/core.rs:31:5
Nov 18 17:36:58.839 INFO [stderr]    |
Nov 18 17:36:58.839 INFO [stderr] 31 |     pub fn new(name: &str, callback: CommandCallback) -> Command {
Nov 18 17:36:58.839 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:58.839 INFO [stderr] 
Nov 18 17:36:58.839 INFO [stderr] warning: method is never used: `option`
Nov 18 17:36:58.839 INFO [stderr]   --> src/core.rs:44:5
Nov 18 17:36:58.839 INFO [stderr]    |
Nov 18 17:36:58.839 INFO [stderr] 44 | /     pub fn option(&mut self, short_name: &'static str, long_name: &'static str, help: &'static str,
Nov 18 17:36:58.839 INFO [stderr] 45 | |                   is_flag: bool, is_bool_flag: bool, multiple: bool,
Nov 18 17:36:58.840 INFO [stderr] 46 | |                   required: bool, default: Option<&'static str>) {
Nov 18 17:36:58.840 INFO [stderr] 47 | |         let option = Options::new(short_name, long_name, help, is_flag,
Nov 18 17:36:58.840 INFO [stderr] 48 | |                                   is_bool_flag, multiple, required, default);
Nov 18 17:36:58.840 INFO [stderr] 49 | |         self.options.push(option);
Nov 18 17:36:58.840 INFO [stderr] 50 | |     }
Nov 18 17:36:58.840 INFO [stderr]    | |_____^
Nov 18 17:36:58.840 INFO [stderr] 
Nov 18 17:36:58.840 INFO [stderr] warning: method is never used: `argument`
Nov 18 17:36:58.840 INFO [stderr]   --> src/core.rs:53:5
Nov 18 17:36:58.840 INFO [stderr]    |
Nov 18 17:36:58.840 INFO [stderr] 53 |     pub fn argument(&mut self, name: &'static str, required: bool, default: Option<&'static str>) {
Nov 18 17:36:58.840 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:58.840 INFO [stderr] 
Nov 18 17:36:58.840 INFO [stderr] warning: method is never used: `make_formatter`
Nov 18 17:36:58.840 INFO [stderr]   --> src/core.rs:58:5
Nov 18 17:36:58.840 INFO [stderr]    |
Nov 18 17:36:58.840 INFO [stderr] 58 |     fn make_formatter(&self) -> HelpFormatter {
Nov 18 17:36:58.840 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:58.840 INFO [stderr] 
Nov 18 17:36:58.841 INFO [stderr] warning: method is never used: `format_usage`
Nov 18 17:36:58.841 INFO [stderr]   --> src/core.rs:62:5
Nov 18 17:36:58.841 INFO [stderr]    |
Nov 18 17:36:58.841 INFO [stderr] 62 |     fn format_usage(&self, formatter: &mut HelpFormatter) {
Nov 18 17:36:58.841 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:58.841 INFO [stderr] 
Nov 18 17:36:58.841 INFO [stderr] warning: method is never used: `get_usage`
Nov 18 17:36:58.841 INFO [stderr]   --> src/core.rs:71:5
Nov 18 17:36:58.841 INFO [stderr]    |
Nov 18 17:36:58.841 INFO [stderr] 71 |     pub fn get_usage(&self) -> String {
Nov 18 17:36:58.841 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:58.841 INFO [stderr] 
Nov 18 17:36:58.841 INFO [stderr] warning: method is never used: `format_help_text`
Nov 18 17:36:58.841 INFO [stderr]   --> src/core.rs:77:5
Nov 18 17:36:58.841 INFO [stderr]    |
Nov 18 17:36:58.842 INFO [stderr] 77 |     fn format_help_text(&self, formatter: &mut HelpFormatter) {
Nov 18 17:36:58.842 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:58.842 INFO [stderr] 
Nov 18 17:36:58.842 INFO [stderr] warning: method is never used: `format_options`
Nov 18 17:36:58.842 INFO [stderr]   --> src/core.rs:86:5
Nov 18 17:36:58.842 INFO [stderr]    |
Nov 18 17:36:58.842 INFO [stderr] 86 |     fn format_options(&self, formatter: &mut HelpFormatter) {
Nov 18 17:36:58.842 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:58.842 INFO [stderr] 
Nov 18 17:36:58.842 INFO [stderr] warning: method is never used: `format_epilog`
Nov 18 17:36:58.842 INFO [stderr]   --> src/core.rs:98:5
Nov 18 17:36:58.842 INFO [stderr]    |
Nov 18 17:36:58.842 INFO [stderr] 98 |     fn format_epilog(&self, formatter: &mut HelpFormatter) {
Nov 18 17:36:58.842 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:58.842 INFO [stderr] 
Nov 18 17:36:58.842 INFO [stderr] warning: method is never used: `format_help`
Nov 18 17:36:58.842 INFO [stderr]    --> src/core.rs:107:5
Nov 18 17:36:58.842 INFO [stderr]     |
Nov 18 17:36:58.842 INFO [stderr] 107 |     fn format_help(&self, formatter: &mut HelpFormatter) {
Nov 18 17:36:58.842 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:58.843 INFO [stderr] 
Nov 18 17:36:58.843 INFO [stderr] warning: method is never used: `get_help`
Nov 18 17:36:58.843 INFO [stderr]    --> src/core.rs:114:5
Nov 18 17:36:58.843 INFO [stderr]     |
Nov 18 17:36:58.843 INFO [stderr] 114 |     pub fn get_help(&self) -> String {
Nov 18 17:36:58.843 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:58.843 INFO [stderr] 
Nov 18 17:36:58.843 INFO [stderr] warning: method is never used: `get_help_option`
Nov 18 17:36:58.843 INFO [stderr]    --> src/core.rs:121:5
Nov 18 17:36:58.843 INFO [stderr]     |
Nov 18 17:36:58.843 INFO [stderr] 121 |     fn get_help_option(&self) -> Options {
Nov 18 17:36:58.843 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:58.843 INFO [stderr] 
Nov 18 17:36:58.844 INFO [stderr] warning: method is never used: `invoke`
Nov 18 17:36:58.844 INFO [stderr]    --> src/core.rs:131:5
Nov 18 17:36:58.844 INFO [stderr]     |
Nov 18 17:36:58.844 INFO [stderr] 131 |     pub fn invoke(&self, pragram_name: String, args: Vec<String>) {
Nov 18 17:36:58.844 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:58.844 INFO [stderr] 
Nov 18 17:36:58.844 INFO [stderr] warning: method is never used: `get_options`
Nov 18 17:36:58.844 INFO [stderr]    --> src/core.rs:138:5
Nov 18 17:36:58.844 INFO [stderr]     |
Nov 18 17:36:58.844 INFO [stderr] 138 |     fn get_options(&self) -> Vec<Options> {
Nov 18 17:36:58.844 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:58.844 INFO [stderr] 
Nov 18 17:36:58.844 INFO [stderr] warning: method is never used: `make_parser`
Nov 18 17:36:58.844 INFO [stderr]    --> src/core.rs:149:5
Nov 18 17:36:58.844 INFO [stderr]     |
Nov 18 17:36:58.844 INFO [stderr] 149 |     fn make_parser(&self) -> getopts::Options {
Nov 18 17:36:58.844 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:58.844 INFO [stderr] 
Nov 18 17:36:58.845 INFO [stderr] warning: method is never used: `parse_args`
Nov 18 17:36:58.845 INFO [stderr]    --> src/core.rs:158:5
Nov 18 17:36:58.845 INFO [stderr]     |
Nov 18 17:36:58.845 INFO [stderr] 158 |     fn parse_args(&self, args: Vec<String>) -> Vec<String> {
Nov 18 17:36:58.845 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:58.845 INFO [stderr] 
Nov 18 17:36:58.845 INFO [stderr] warning: method is never used: `run`
Nov 18 17:36:58.845 INFO [stderr]    --> src/core.rs:163:5
Nov 18 17:36:58.845 INFO [stderr]     |
Nov 18 17:36:58.845 INFO [stderr] 163 |     pub fn run(&self) {
Nov 18 17:36:58.845 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^
Nov 18 17:36:58.845 INFO [stderr] 
Nov 18 17:36:58.845 INFO [stderr] warning: type alias is never used: `Params`
Nov 18 17:36:58.845 INFO [stderr]   --> src/types.rs:11:1
Nov 18 17:36:58.845 INFO [stderr]    |
Nov 18 17:36:58.845 INFO [stderr] 11 | pub type Params = Vec<String>;
Nov 18 17:36:58.845 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:58.845 INFO [stderr] 
Nov 18 17:36:58.845 INFO [stderr] warning: type alias is never used: `CommandCallback`
Nov 18 17:36:58.845 INFO [stderr]   --> src/types.rs:15:1
Nov 18 17:36:58.845 INFO [stderr]    |
Nov 18 17:36:58.845 INFO [stderr] 15 | pub type CommandCallback = fn(Params);
Nov 18 17:36:58.845 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:58.845 INFO [stderr] 
Nov 18 17:36:58.845 INFO [stderr] warning: method is never used: `new`
Nov 18 17:36:58.845 INFO [stderr]   --> src/types.rs:32:5
Nov 18 17:36:58.845 INFO [stderr]    |
Nov 18 17:36:58.845 INFO [stderr] 32 | /     pub fn new(s_name: &'static str, l_name: &'static str, help: &'static str, is_flag: bool, is_bool_flag: bool,
Nov 18 17:36:58.845 INFO [stderr] 33 | |                multiple: bool, required: bool, default: Option<&'static str>) -> Options {
Nov 18 17:36:58.845 INFO [stderr] 34 | |         Options {
Nov 18 17:36:58.845 INFO [stderr] 35 | |             short_name: s_name,
Nov 18 17:36:58.845 INFO [stderr] ...  |
Nov 18 17:36:58.845 INFO [stderr] 43 | |         }
Nov 18 17:36:58.845 INFO [stderr] 44 | |     }
Nov 18 17:36:58.845 INFO [stderr]    | |_____^
Nov 18 17:36:58.845 INFO [stderr] 
Nov 18 17:36:58.845 INFO [stderr] warning: method is never used: `add_to_parser`
Nov 18 17:36:58.845 INFO [stderr]   --> src/types.rs:46:5
Nov 18 17:36:58.845 INFO [stderr]    |
Nov 18 17:36:58.845 INFO [stderr] 46 |     pub fn add_to_parser(&self, parser: &mut getopts::Options) {
Nov 18 17:36:58.846 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:58.846 INFO [stderr] 
Nov 18 17:36:58.846 INFO [stderr] warning: method is never used: `get_help_record`
Nov 18 17:36:58.846 INFO [stderr]   --> src/types.rs:66:5
Nov 18 17:36:58.846 INFO [stderr]    |
Nov 18 17:36:58.846 INFO [stderr] 66 |     pub fn get_help_record(&self) -> (String, String) {
Nov 18 17:36:58.846 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:58.846 INFO [stderr] 
Nov 18 17:36:58.846 INFO [stderr] warning: struct is never constructed: `Argument`
Nov 18 17:36:58.846 INFO [stderr]    --> src/types.rs:100:1
Nov 18 17:36:58.846 INFO [stderr]     |
Nov 18 17:36:58.847 INFO [stderr] 100 | pub struct Argument {
Nov 18 17:36:58.847 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:58.847 INFO [stderr] 
Nov 18 17:36:58.847 INFO [stderr] warning: method is never used: `new`
Nov 18 17:36:58.847 INFO [stderr]    --> src/types.rs:107:5
Nov 18 17:36:58.847 INFO [stderr]     |
Nov 18 17:36:58.847 INFO [stderr] 107 |     pub fn new(name: &'static str, required: bool, default: Option<&'static str>) -> Argument {
Nov 18 17:36:58.847 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:58.847 INFO [stderr] 
Nov 18 17:36:58.847 INFO [stderr] warning: method is never used: `add_to_parser`
Nov 18 17:36:58.847 INFO [stderr]    --> src/types.rs:115:5
Nov 18 17:36:58.847 INFO [stderr]     |
Nov 18 17:36:58.847 INFO [stderr] 115 |     pub fn add_to_parser(&self, parser: &mut getopts::Options) {
Nov 18 17:36:58.847 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:58.847 INFO [stderr] 
Nov 18 17:36:58.847 INFO [stderr] warning: method is never used: `get_usage_piece`
Nov 18 17:36:58.847 INFO [stderr]    --> src/types.rs:118:5
Nov 18 17:36:58.847 INFO [stderr]     |
Nov 18 17:36:58.847 INFO [stderr] 118 |     pub fn get_usage_piece(&self) -> String {
Nov 18 17:36:58.847 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:58.847 INFO [stderr] 
Nov 18 17:36:58.847 INFO [stderr] warning: method is never used: `time_per_iteration`
Nov 18 17:36:58.847 INFO [stderr]    --> src/term.rs:437:5
Nov 18 17:36:58.847 INFO [stderr]     |
Nov 18 17:36:58.847 INFO [stderr] 437 |     fn time_per_iteration(&self) -> f32 {
Nov 18 17:36:58.847 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:58.847 INFO [stderr] 
Nov 18 17:36:58.847 INFO [stderr] warning: method is never used: `estimate_time`
Nov 18 17:36:58.847 INFO [stderr]    --> src/term.rs:445:5
Nov 18 17:36:58.847 INFO [stderr]     |
Nov 18 17:36:58.847 INFO [stderr] 445 |     fn estimate_time(&self) -> f32 {
Nov 18 17:36:58.847 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:58.847 INFO [stderr] 
Nov 18 17:36:58.847 INFO [stderr] warning: struct is never constructed: `HelpFormatter`
Nov 18 17:36:58.847 INFO [stderr]   --> src/formatting.rs:12:1
Nov 18 17:36:58.847 INFO [stderr]    |
Nov 18 17:36:58.847 INFO [stderr] 12 | pub struct HelpFormatter {
Nov 18 17:36:58.848 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:58.848 INFO [stderr] 
Nov 18 17:36:58.848 INFO [stderr] warning: method is never used: `new`
Nov 18 17:36:58.848 INFO [stderr]   --> src/formatting.rs:25:5
Nov 18 17:36:58.848 INFO [stderr]    |
Nov 18 17:36:58.848 INFO [stderr] 25 |     pub fn new(width: usize, indent_increment: usize) -> HelpFormatter {
Nov 18 17:36:58.848 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:58.848 INFO [stderr] 
Nov 18 17:36:58.849 INFO [stderr] warning: method is never used: `indent`
Nov 18 17:36:58.849 INFO [stderr]   --> src/formatting.rs:35:5
Nov 18 17:36:58.849 INFO [stderr]    |
Nov 18 17:36:58.849 INFO [stderr] 35 |     pub fn indent(&mut self) {
Nov 18 17:36:58.849 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:58.849 INFO [stderr] 
Nov 18 17:36:58.849 INFO [stderr] warning: method is never used: `dedent`
Nov 18 17:36:58.849 INFO [stderr]   --> src/formatting.rs:40:5
Nov 18 17:36:58.849 INFO [stderr]    |
Nov 18 17:36:58.849 INFO [stderr] 40 |     pub fn dedent(&mut self) {
Nov 18 17:36:58.849 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:58.849 INFO [stderr] 
Nov 18 17:36:58.849 INFO [stderr] warning: method is never used: `write`
Nov 18 17:36:58.849 INFO [stderr]   --> src/formatting.rs:45:5
Nov 18 17:36:58.849 INFO [stderr]    |
Nov 18 17:36:58.849 INFO [stderr] 45 |     pub fn write(&mut self, s: String) {
Nov 18 17:36:58.849 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:58.849 INFO [stderr] 
Nov 18 17:36:58.849 INFO [stderr] warning: method is never used: `write_paragraph`
Nov 18 17:36:58.849 INFO [stderr]   --> src/formatting.rs:50:5
Nov 18 17:36:58.849 INFO [stderr]    |
Nov 18 17:36:58.849 INFO [stderr] 50 |     pub fn write_paragraph(&mut self) {
Nov 18 17:36:58.849 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:58.849 INFO [stderr] 
Nov 18 17:36:58.849 INFO [stderr] warning: method is never used: `write_heading`
Nov 18 17:36:58.849 INFO [stderr]   --> src/formatting.rs:59:5
Nov 18 17:36:58.849 INFO [stderr]    |
Nov 18 17:36:58.849 INFO [stderr] 59 |     pub fn write_heading(&mut self, heading: &str) {
Nov 18 17:36:58.849 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:58.849 INFO [stderr] 
Nov 18 17:36:58.849 INFO [stderr] warning: method is never used: `write_dl`
Nov 18 17:36:58.849 INFO [stderr]   --> src/formatting.rs:65:5
Nov 18 17:36:58.849 INFO [stderr]    |
Nov 18 17:36:58.849 INFO [stderr] 65 |     pub fn write_dl(&mut self, rows: Vec<(String, String)>) {
Nov 18 17:36:58.849 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:58.849 INFO [stderr] 
Nov 18 17:36:58.849 INFO [stderr] warning: method is never used: `enter_section`
Nov 18 17:36:58.849 INFO [stderr]   --> src/formatting.rs:75:5
Nov 18 17:36:58.849 INFO [stderr]    |
Nov 18 17:36:58.849 INFO [stderr] 75 |     pub fn enter_section(&mut self, name: &str) {
Nov 18 17:36:58.849 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:58.849 INFO [stderr] 
Nov 18 17:36:58.849 INFO [stderr] warning: method is never used: `exit_section`
Nov 18 17:36:58.849 INFO [stderr]   --> src/formatting.rs:82:5
Nov 18 17:36:58.849 INFO [stderr]    |
Nov 18 17:36:58.849 INFO [stderr] 82 |     pub fn exit_section(&mut self) {
Nov 18 17:36:58.849 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:58.850 INFO [stderr] 
Nov 18 17:36:58.850 INFO [stderr] warning: method is never used: `write_text`
Nov 18 17:36:58.850 INFO [stderr]   --> src/formatting.rs:87:5
Nov 18 17:36:58.850 INFO [stderr]    |
Nov 18 17:36:58.850 INFO [stderr] 87 |     pub fn write_text(&mut self, text: String) {
Nov 18 17:36:58.850 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:58.850 INFO [stderr] 
Nov 18 17:36:58.850 INFO [stderr] warning: method is never used: `write_usage`
Nov 18 17:36:58.850 INFO [stderr]    --> src/formatting.rs:100:5
Nov 18 17:36:58.850 INFO [stderr]     |
Nov 18 17:36:58.850 INFO [stderr] 100 |     pub fn write_usage(&mut self, name: &str, args: String, prefix: &str) {
Nov 18 17:36:58.850 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:58.850 INFO [stderr] 
Nov 18 17:36:58.850 INFO [stderr] warning: method is never used: `getvalue`
Nov 18 17:36:58.850 INFO [stderr]    --> src/formatting.rs:117:5
Nov 18 17:36:58.850 INFO [stderr]     |
Nov 18 17:36:58.850 INFO [stderr] 117 |     pub fn getvalue(&self) -> String {
Nov 18 17:36:58.850 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:58.850 INFO [stderr] 
Nov 18 17:36:58.850 INFO [stderr] warning: function is never used: `wrap_text`
Nov 18 17:36:58.850 INFO [stderr]    --> src/formatting.rs:125:1
Nov 18 17:36:58.850 INFO [stderr]     |
Nov 18 17:36:58.850 INFO [stderr] 125 | fn wrap_text(text: String, width: usize, initial_indent: &str, subsequent_indent: &str) -> String {
Nov 18 17:36:58.850 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 17:36:58.850 INFO [stderr] 
Nov 18 17:36:59.335 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.11s
Nov 18 17:36:59.338 INFO [stderr] su: No module specific data is present
Nov 18 17:37:00.195 INFO running `"docker" "inspect" "f835d1996206106add8b9478ede7f20dbf79f9cf5488cf02040876920b153f0f"`
Nov 18 17:37:00.475 INFO running `"docker" "rm" "-f" "f835d1996206106add8b9478ede7f20dbf79f9cf5488cf02040876920b153f0f"`
Nov 18 17:37:00.751 INFO [stdout] f835d1996206106add8b9478ede7f20dbf79f9cf5488cf02040876920b153f0f
Nov 18 17:37:00.753 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen" "-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 18 17:37:01.183 INFO [stdout] 11f776905ec10aaacf2f44ace5600ee41f5fee2c0b2c082abf1f28f55ef7b17e
Nov 18 17:37:01.191 INFO running `"docker" "start" "-a" "11f776905ec10aaacf2f44ace5600ee41f5fee2c0b2c082abf1f28f55ef7b17e"`
Nov 18 17:37:02.275 INFO [stderr] usermod: no changes
Nov 18 17:37:02.439 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
Nov 18 17:37:02.455 INFO [stderr]      Running /target/debug/deps/clt-e95fdb14f8a0b126
Nov 18 17:37:02.460 INFO [stderr]      Running /target/debug/deps/test_basic-900e9daa74e3325a
Nov 18 17:37:02.460 INFO [stdout] 
Nov 18 17:37:02.460 INFO [stdout] running 0 tests
Nov 18 17:37:02.460 INFO [stdout] 
Nov 18 17:37:02.460 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 17:37:02.460 INFO [stdout] 
Nov 18 17:37:02.464 INFO [stdout] 
Nov 18 17:37:02.464 INFO [stdout] running 1 test
Nov 18 17:37:02.470 INFO [stdout] test foo ... ok
Nov 18 17:37:02.471 INFO [stdout] 
Nov 18 17:37:02.471 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 17:37:02.471 INFO [stdout] 
Nov 18 17:37:02.471 INFO [stderr]    Doc-tests clt
Nov 18 17:37:03.799 INFO [stdout] 
Nov 18 17:37:03.799 INFO [stdout] running 5 tests
Nov 18 17:37:09.955 INFO [stdout] test src/term.rs - term::Editor<'a, 'k, 'v>::edit_file (line 543) ... ok
Nov 18 17:37:10.322 INFO [stdout] test src/term.rs - term::ProgressBar (line 361) ... ok
Nov 18 17:37:10.339 INFO [stdout] test src/term.rs - term::get_terminal_size (line 311) ... ok
Nov 18 17:37:10.419 INFO [stdout] test src/term.rs - term::Style (line 81) ... ok
Nov 18 17:37:10.486 INFO [stdout] test src/term.rs - term::Editor<'a, 'k, 'v>::edit (line 566) ... ok
Nov 18 17:37:10.486 INFO [stdout] 
Nov 18 17:37:10.486 INFO [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 17:37:10.486 INFO [stdout] 
Nov 18 17:37:10.515 INFO [stderr] su: No module specific data is present
Nov 18 17:37:11.691 INFO running `"docker" "inspect" "11f776905ec10aaacf2f44ace5600ee41f5fee2c0b2c082abf1f28f55ef7b17e"`
Nov 18 17:37:11.981 INFO running `"docker" "rm" "-f" "11f776905ec10aaacf2f44ace5600ee41f5fee2c0b2c082abf1f28f55ef7b17e"`
Nov 18 17:37:12.259 INFO [stdout] 11f776905ec10aaacf2f44ace5600ee41f5fee2c0b2c082abf1f28f55ef7b17e