[INFO] cloning repository https://github.com/chapgx/rusmbi
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/chapgx/rusmbi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchapgx%2Frusmbi", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchapgx%2Frusmbi'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1a8e06e591192c89dab0bea0916c928c9a90fa92
[INFO] checking chapgx/rusmbi against 165655a2f1981fef27b31c547ad7631979fc5139 for pr-160235
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchapgx%2Frusmbi" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/chapgx/rusmbi
[INFO] finished tweaking git repo https://github.com/chapgx/rusmbi
[INFO] tweaked toml for git repo https://github.com/chapgx/rusmbi written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/chapgx/rusmbi on toolchain 165655a2f1981fef27b31c547ad7631979fc5139
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+165655a2f1981fef27b31c547ad7631979fc5139" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/chapgx/rusmbi already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+165655a2f1981fef27b31c547ad7631979fc5139" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 0f700a801ac917b638391177e08925f1c842bf4a5e39f234734c7e098c293277
[INFO] running `Command { std: "docker" "start" "0f700a801ac917b638391177e08925f1c842bf4a5e39f234734c7e098c293277", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f700a801ac917b638391177e08925f1c842bf4a5e39f234734c7e098c293277", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0f700a801ac917b638391177e08925f1c842bf4a5e39f234734c7e098c293277" "/opt/rustwide/cargo-home/bin/cargo" "+165655a2f1981fef27b31c547ad7631979fc5139" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f700a801ac917b638391177e08925f1c842bf4a5e39f234734c7e098c293277", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0f700a801ac917b638391177e08925f1c842bf4a5e39f234734c7e098c293277" "/opt/rustwide/cargo-home/bin/cargo" "+165655a2f1981fef27b31c547ad7631979fc5139" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking rhombi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: type `Error<'_>` is more private than the item `RunFn`
[INFO] [stdout]   --> src/lib.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub type RunFn = fn(args: &[String]) -> Result<(), Error>;
[INFO] [stdout]    | ^^^^^^^^^^^^^^ type alias `RunFn` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `Error<'_>` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/lib.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | enum Error<'a> {
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Error<'static>` is more private than the item `Command::add_subs`
[INFO] [stdout]   --> src/lib.rs:75:5
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub fn add_subs(mut self, cmd: &'static mut Command) -> Result<(), Error> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `Command::add_subs` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `Error<'static>` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/lib.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | enum Error<'a> {
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Error<'static>` is more private than the item `Command::add_flag`
[INFO] [stdout]   --> src/lib.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 93 |     pub fn add_flag(mut self, f: &'static mut Flag) -> Result<(), Error> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `Command::add_flag` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `Error<'static>` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/lib.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | enum Error<'a> {
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Generic` is never constructed
[INFO] [stdout]   --> src/lib.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | enum Error<'a> {
[INFO] [stdout]    |      ----- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 18 |     Generic(&'a str),
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `desc`, `long_desc`, and `run` are never read
[INFO] [stdout]   --> src/lib.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub struct Command {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 39 |     name: &'static str,
[INFO] [stdout] 40 |     desc: &'static str,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 41 |     long_desc: &'static str,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 42 |     run: RunFn,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Command` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `short`, `desc`, and `long_desc` are never read
[INFO] [stdout]  --> src/flags.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct Flag {
[INFO] [stdout]   |            ---- fields in this struct
[INFO] [stdout] 3 |     name: &'static str,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 4 |     short: &'static str,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 5 |     desc: &'static str,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 6 |     long_desc: &'static str,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Flag` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Ident`, `Command`, `ShortIdent`, and `Quote` are never constructed
[INFO] [stdout]   --> src/tokens/mod.rs:87:5
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub enum Tokens<'a> {
[INFO] [stdout]    |          ------ variants in this enum
[INFO] [stdout] 86 |     Illegal(char),
[INFO] [stdout] 87 |     Ident(&'a Type),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 88 |     Command(&'a Type),
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 89 |     ShortIdent(char),
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 90 |     Quote,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:32:19
[INFO] [stdout]    |
[INFO] [stdout] 32 | fn default_run(_: &[String]) -> Result<(), Error> {
[INFO] [stdout]    |                   ^^^^^^^^^                ^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                   |
[INFO] [stdout]    |                   the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 32 | fn default_run(_: &[String]) -> Result<(), Error<'_>> {
[INFO] [stdout]    |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:75:72
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub fn add_subs(mut self, cmd: &'static mut Command) -> Result<(), Error> {
[INFO] [stdout]    |                                     ------- the lifetime is named here ^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'static`
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub fn add_subs(mut self, cmd: &'static mut Command) -> Result<(), Error<'static>> {
[INFO] [stdout]    |                                                                             +++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:93:67
[INFO] [stdout]    |
[INFO] [stdout] 93 |     pub fn add_flag(mut self, f: &'static mut Flag) -> Result<(), Error> {
[INFO] [stdout]    |                                   -------                         ^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                                   |
[INFO] [stdout]    |                                   the lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'static`
[INFO] [stdout]    |
[INFO] [stdout] 93 |     pub fn add_flag(mut self, f: &'static mut Flag) -> Result<(), Error<'static>> {
[INFO] [stdout]    |                                                                        +++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ShortIdent` should have an upper case name
[INFO] [stdout]    --> src/tokens/mod.rs:103:11
[INFO] [stdout]     |
[INFO] [stdout] 103 | pub const ShortIdent: &Type = "ShortIdent";
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]     |
[INFO] [stdout] 103 - pub const ShortIdent: &Type = "ShortIdent";
[INFO] [stdout] 103 + pub const SHORT_IDENT: &Type = "ShortIdent";
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Error<'_>` is more private than the item `RunFn`
[INFO] [stdout]   --> src/lib.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub type RunFn = fn(args: &[String]) -> Result<(), Error>;
[INFO] [stdout]    | ^^^^^^^^^^^^^^ type alias `RunFn` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `Error<'_>` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/lib.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | enum Error<'a> {
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Error<'static>` is more private than the item `Command::add_subs`
[INFO] [stdout]   --> src/lib.rs:75:5
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub fn add_subs(mut self, cmd: &'static mut Command) -> Result<(), Error> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `Command::add_subs` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `Error<'static>` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/lib.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | enum Error<'a> {
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Error<'static>` is more private than the item `Command::add_flag`
[INFO] [stdout]   --> src/lib.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 93 |     pub fn add_flag(mut self, f: &'static mut Flag) -> Result<(), Error> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `Command::add_flag` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `Error<'static>` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/lib.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | enum Error<'a> {
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Generic` is never constructed
[INFO] [stdout]   --> src/lib.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | enum Error<'a> {
[INFO] [stdout]    |      ----- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 18 |     Generic(&'a str),
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `desc`, `long_desc`, and `run` are never read
[INFO] [stdout]   --> src/lib.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub struct Command {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 39 |     name: &'static str,
[INFO] [stdout] 40 |     desc: &'static str,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 41 |     long_desc: &'static str,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 42 |     run: RunFn,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Command` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `short`, `desc`, and `long_desc` are never read
[INFO] [stdout]  --> src/flags.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct Flag {
[INFO] [stdout]   |            ---- fields in this struct
[INFO] [stdout] 3 |     name: &'static str,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 4 |     short: &'static str,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 5 |     desc: &'static str,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 6 |     long_desc: &'static str,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Flag` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Lexer` is never constructed
[INFO] [stdout]  --> src/lexer/mod.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Lexer {
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]   --> src/lexer/mod.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl Lexer {
[INFO] [stdout]    | ---------- associated items in this implementation
[INFO] [stdout] 11 |     pub fn new(input: String) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     fn read_char(&mut self) {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 37 |     pub fn next(&mut self) -> Token<'_> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 70 |     fn peek_next(&mut self) -> char {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 81 |     fn eat_white_space(&mut self) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 87 |     fn is_letter(&mut self) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 96 |     fn read_ident(&mut self) -> &mut str {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Type` is never used
[INFO] [stdout]  --> src/tokens/mod.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub type Type = str;
[INFO] [stdout]   |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Token` is never constructed
[INFO] [stdout]   --> src/tokens/mod.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct Token<'a> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `new` and `new_ident` are never used
[INFO] [stdout]   --> src/tokens/mod.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | impl<'a> Token<'a> {
[INFO] [stdout]    | ------------------ associated functions in this implementation
[INFO] [stdout] 25 |     /// Creates a new token
[INFO] [stdout] 26 |     pub fn new(tp: Tokens<'a>) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 79 |     pub fn new_ident(typ: &'a Type, literal: String) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Tokens` is never used
[INFO] [stdout]   --> src/tokens/mod.rs:85:10
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub enum Tokens<'a> {
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ILLEGAL` is never used
[INFO] [stdout]   --> src/tokens/mod.rs:96:11
[INFO] [stdout]    |
[INFO] [stdout] 96 | pub const ILLEGAL: &Type = "ILLEGAL";
[INFO] [stdout]    |           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `IDENT` is never used
[INFO] [stdout]   --> src/tokens/mod.rs:97:11
[INFO] [stdout]    |
[INFO] [stdout] 97 | pub const IDENT: &Type = "IDENT";
[INFO] [stdout]    |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DOUBLE_DASH` is never used
[INFO] [stdout]   --> src/tokens/mod.rs:98:11
[INFO] [stdout]    |
[INFO] [stdout] 98 | pub const DOUBLE_DASH: &Type = "--";
[INFO] [stdout]    |           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DASH` is never used
[INFO] [stdout]   --> src/tokens/mod.rs:99:11
[INFO] [stdout]    |
[INFO] [stdout] 99 | pub const DASH: &Type = "-";
[INFO] [stdout]    |           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `EOF` is never used
[INFO] [stdout]    --> src/tokens/mod.rs:100:11
[INFO] [stdout]     |
[INFO] [stdout] 100 | pub const EOF: &Type = "EOF";
[INFO] [stdout]     |           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `QUOTE` is never used
[INFO] [stdout]    --> src/tokens/mod.rs:101:11
[INFO] [stdout]     |
[INFO] [stdout] 101 | pub const QUOTE: &Type = "\"";
[INFO] [stdout]     |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `COMMAND` is never used
[INFO] [stdout]    --> src/tokens/mod.rs:102:11
[INFO] [stdout]     |
[INFO] [stdout] 102 | pub const COMMAND: &Type = "COMMAND";
[INFO] [stdout]     |           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ShortIdent` is never used
[INFO] [stdout]    --> src/tokens/mod.rs:103:11
[INFO] [stdout]     |
[INFO] [stdout] 103 | pub const ShortIdent: &Type = "ShortIdent";
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:32:19
[INFO] [stdout]    |
[INFO] [stdout] 32 | fn default_run(_: &[String]) -> Result<(), Error> {
[INFO] [stdout]    |                   ^^^^^^^^^                ^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                   |
[INFO] [stdout]    |                   the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 32 | fn default_run(_: &[String]) -> Result<(), Error<'_>> {
[INFO] [stdout]    |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:75:72
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub fn add_subs(mut self, cmd: &'static mut Command) -> Result<(), Error> {
[INFO] [stdout]    |                                     ------- the lifetime is named here ^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'static`
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub fn add_subs(mut self, cmd: &'static mut Command) -> Result<(), Error<'static>> {
[INFO] [stdout]    |                                                                             +++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:93:67
[INFO] [stdout]    |
[INFO] [stdout] 93 |     pub fn add_flag(mut self, f: &'static mut Flag) -> Result<(), Error> {
[INFO] [stdout]    |                                   -------                         ^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                                   |
[INFO] [stdout]    |                                   the lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'static`
[INFO] [stdout]    |
[INFO] [stdout] 93 |     pub fn add_flag(mut self, f: &'static mut Flag) -> Result<(), Error<'static>> {
[INFO] [stdout]    |                                                                        +++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ShortIdent` should have an upper case name
[INFO] [stdout]    --> src/tokens/mod.rs:103:11
[INFO] [stdout]     |
[INFO] [stdout] 103 | pub const ShortIdent: &Type = "ShortIdent";
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]     |
[INFO] [stdout] 103 - pub const ShortIdent: &Type = "ShortIdent";
[INFO] [stdout] 103 + pub const SHORT_IDENT: &Type = "ShortIdent";
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "0f700a801ac917b638391177e08925f1c842bf4a5e39f234734c7e098c293277", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f700a801ac917b638391177e08925f1c842bf4a5e39f234734c7e098c293277", kill_on_drop: false }`
[INFO] [stdout] 0f700a801ac917b638391177e08925f1c842bf4a5e39f234734c7e098c293277
