[INFO] fetching crate yaxi 0.1.57...
[INFO] testing yaxi-0.1.57 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate yaxi 0.1.57 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate yaxi 0.1.57
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate yaxi 0.1.57
[INFO] tweaked toml for crates.io crate yaxi 0.1.57 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate yaxi 0.1.57 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 49 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded futures-executor v0.3.32
[INFO] [stderr]   Downloaded serial_test v3.4.0
[INFO] [stderr]   Downloaded serial_test_derive v3.4.0
[INFO] [stderr]   Downloaded colorchoice v1.0.5
[INFO] [stderr]   Downloaded env_filter v1.0.1
[INFO] [stderr]   Downloaded jiff-static v0.2.23
[INFO] [stderr]   Downloaded anstream v1.0.0
[INFO] [stderr]   Downloaded anstyle-parse v1.0.0
[INFO] [stderr]   Downloaded portable-atomic-util v0.2.7
[INFO] [stderr]   Downloaded env_logger v0.11.10
[INFO] [stderr]   Downloaded anstyle v1.0.14
[INFO] [stderr]   Downloaded jiff v0.2.23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c1ad56437dcd6137de42d1014602d4464bcd979bf17f42aa0be59d09be74ae3c
[INFO] running `Command { std: "docker" "start" "-a" "c1ad56437dcd6137de42d1014602d4464bcd979bf17f42aa0be59d09be74ae3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c1ad56437dcd6137de42d1014602d4464bcd979bf17f42aa0be59d09be74ae3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1ad56437dcd6137de42d1014602d4464bcd979bf17f42aa0be59d09be74ae3c", kill_on_drop: false }`
[INFO] [stdout] c1ad56437dcd6137de42d1014602d4464bcd979bf17f42aa0be59d09be74ae3c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6220290229c981ee371c5131628170d98d06cf711fd5367505f30edf10945a9
[INFO] running `Command { std: "docker" "start" "-a" "e6220290229c981ee371c5131628170d98d06cf711fd5367505f30edf10945a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling yaxi v0.1.57 (/opt/rustwide/workdir)
[INFO] [stdout] warning: type `Cache<Atom>` is more private than the item `display::Display::atom_cache`
[INFO] [stdout]    --> src/display/mod.rs:346:5
[INFO] [stdout]     |
[INFO] [stdout] 346 |     pub(crate) atom_cache: Cache<Atom>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `display::Display::atom_cache` is reachable at visibility `pub(crate)`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `Cache<Atom>` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/display/mod.rs:214:1
[INFO] [stdout]     |
[INFO] [stdout] 214 | struct Cache<T: Clone + Copy> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `depth` is never read
[INFO] [stdout]    --> src/display/mod.rs:260:5
[INFO] [stdout]     |
[INFO] [stdout] 259 | pub struct Depth {
[INFO] [stdout]     |            ----- field in this struct
[INFO] [stdout] 260 |     depth: u8,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Depth` has a derived impl for the trait `Clone`, 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: field `roots` is never read
[INFO] [stdout]    --> src/display/mod.rs:818:5
[INFO] [stdout]     |
[INFO] [stdout] 813 | pub struct EventListener {
[INFO] [stdout]     |            ------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 818 |     roots: Roots,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `family`, `address`, and `number` are never read
[INFO] [stdout]   --> src/display/auth.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct Entry {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] 10 |     family: u16,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 11 |     address: Vec<u8>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 12 |     number: Vec<u8>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Entry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/display/parse.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 40 | impl DisplayInfo {
[INFO] [stdout]    | ---------------- associated function in this implementation
[INFO] [stdout] 41 |     pub fn new(host: String, protocol: Protocol, display: u16, screen: u16) -> DisplayInfo {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `expect` is never used
[INFO] [stdout]   --> src/display/parse.rs:88:12
[INFO] [stdout]    |
[INFO] [stdout] 65 | impl<'a> Iter<'a> {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 88 |     pub fn expect(&mut self, expect: char) -> Result<(), Error> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/display/parse.rs:66:47
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn new(chars: Peekable<Chars<'a>>) -> Iter {
[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]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn new(chars: Peekable<Chars<'a>>) -> Iter<'a> {
[INFO] [stdout]    |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.61s
[INFO] running `Command { std: "docker" "inspect" "e6220290229c981ee371c5131628170d98d06cf711fd5367505f30edf10945a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6220290229c981ee371c5131628170d98d06cf711fd5367505f30edf10945a9", kill_on_drop: false }`
[INFO] [stdout] e6220290229c981ee371c5131628170d98d06cf711fd5367505f30edf10945a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9ea78d687eded6eb4f4f1caebb0237ffa96af0d99f623499656c8a9d1e6bd6fa
[INFO] running `Command { std: "docker" "start" "-a" "9ea78d687eded6eb4f4f1caebb0237ffa96af0d99f623499656c8a9d1e6bd6fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling libc v0.2.185
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling futures-core v0.3.32
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling pin-project-lite v0.2.17
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling futures-task v0.3.32
[INFO] [stderr]    Compiling anstyle-parse v1.0.0
[INFO] [stderr]    Compiling lock_api v0.4.14
[INFO] [stderr]    Compiling anstyle v1.0.14
[INFO] [stderr]    Compiling colorchoice v1.0.5
[INFO] [stderr]    Compiling anstyle-query v1.1.5
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.2
[INFO] [stderr]    Compiling sdd v3.0.10
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stdout] warning: type `Cache<Atom>` is more private than the item `display::Display::atom_cache`
[INFO] [stdout]    --> src/display/mod.rs:346:5
[INFO] [stdout]     |
[INFO] [stdout] 346 |     pub(crate) atom_cache: Cache<Atom>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `display::Display::atom_cache` is reachable at visibility `pub(crate)`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `Cache<Atom>` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/display/mod.rs:214:1
[INFO] [stdout]     |
[INFO] [stdout] 214 | struct Cache<T: Clone + Copy> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `depth` is never read
[INFO] [stdout]    --> src/display/mod.rs:260:5
[INFO] [stdout]     |
[INFO] [stdout] 259 | pub struct Depth {
[INFO] [stdout]     |            ----- field in this struct
[INFO] [stdout] 260 |     depth: u8,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Depth` has a derived impl for the trait `Clone`, 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: field `roots` is never read
[INFO] [stdout]    --> src/display/mod.rs:818:5
[INFO] [stdout]     |
[INFO] [stdout] 813 | pub struct EventListener {
[INFO] [stdout]     |            ------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 818 |     roots: Roots,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `family`, `address`, and `number` are never read
[INFO] [stdout]   --> src/display/auth.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct Entry {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] 10 |     family: u16,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 11 |     address: Vec<u8>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 12 |     number: Vec<u8>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Entry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/display/parse.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 40 | impl DisplayInfo {
[INFO] [stdout]    | ---------------- associated function in this implementation
[INFO] [stdout] 41 |     pub fn new(host: String, protocol: Protocol, display: u16, screen: u16) -> DisplayInfo {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `expect` is never used
[INFO] [stdout]   --> src/display/parse.rs:88:12
[INFO] [stdout]    |
[INFO] [stdout] 65 | impl<'a> Iter<'a> {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 88 |     pub fn expect(&mut self, expect: char) -> Result<(), Error> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/display/parse.rs:66:47
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn new(chars: Peekable<Chars<'a>>) -> Iter {
[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]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn new(chars: Peekable<Chars<'a>>) -> Iter<'a> {
[INFO] [stdout]    |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling jiff v0.2.23
[INFO] [stderr]    Compiling anstream v1.0.0
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling scc v2.4.0
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling serial_test_derive v3.4.0
[INFO] [stderr]    Compiling env_filter v1.0.1
[INFO] [stderr]    Compiling env_logger v0.11.10
[INFO] [stderr]    Compiling serial_test v3.4.0
[INFO] [stderr]    Compiling yaxi v0.1.57 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `yaxi::clipboard`
[INFO] [stdout]    --> tests/test_clipboard.rs:3:11
[INFO] [stdout]     |
[INFO] [stdout]   3 | use yaxi::clipboard::Clipboard;
[INFO] [stdout]     |           ^^^^^^^^^ could not find `clipboard` in `yaxi`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/lib.rs:100:9
[INFO] [stdout]     |
[INFO] [stdout]  99 | #[cfg(feature = "clipboard")]
[INFO] [stdout]     |       --------------------- the item is gated behind the `clipboard` feature
[INFO] [stdout] 100 | pub mod clipboard;
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::SystemTime`
[INFO] [stdout]  --> tests/test_clipboard.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::time::SystemTime;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `yaxi` (test "test_clipboard") due to 1 previous error; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: type `Cache<Atom>` is more private than the item `display::Display::atom_cache`
[INFO] [stdout]    --> src/display/mod.rs:346:5
[INFO] [stdout]     |
[INFO] [stdout] 346 |     pub(crate) atom_cache: Cache<Atom>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `display::Display::atom_cache` is reachable at visibility `pub(crate)`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `Cache<Atom>` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/display/mod.rs:214:1
[INFO] [stdout]     |
[INFO] [stdout] 214 | struct Cache<T: Clone + Copy> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `depth` is never read
[INFO] [stdout]    --> src/display/mod.rs:260:5
[INFO] [stdout]     |
[INFO] [stdout] 259 | pub struct Depth {
[INFO] [stdout]     |            ----- field in this struct
[INFO] [stdout] 260 |     depth: u8,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Depth` has a derived impl for the trait `Clone`, 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: field `roots` is never read
[INFO] [stdout]    --> src/display/mod.rs:818:5
[INFO] [stdout]     |
[INFO] [stdout] 813 | pub struct EventListener {
[INFO] [stdout]     |            ------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 818 |     roots: Roots,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `family`, `address`, and `number` are never read
[INFO] [stdout]   --> src/display/auth.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct Entry {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] 10 |     family: u16,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 11 |     address: Vec<u8>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 12 |     number: Vec<u8>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Entry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `expect` is never used
[INFO] [stdout]   --> src/display/parse.rs:88:12
[INFO] [stdout]    |
[INFO] [stdout] 65 | impl<'a> Iter<'a> {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 88 |     pub fn expect(&mut self, expect: char) -> Result<(), Error> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/display/parse.rs:66:47
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn new(chars: Peekable<Chars<'a>>) -> Iter {
[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]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn new(chars: Peekable<Chars<'a>>) -> Iter<'a> {
[INFO] [stdout]    |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9ea78d687eded6eb4f4f1caebb0237ffa96af0d99f623499656c8a9d1e6bd6fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ea78d687eded6eb4f4f1caebb0237ffa96af0d99f623499656c8a9d1e6bd6fa", kill_on_drop: false }`
[INFO] [stdout] 9ea78d687eded6eb4f4f1caebb0237ffa96af0d99f623499656c8a9d1e6bd6fa