[INFO] fetching crate termal-term 0.1.0...
[INFO] testing termal-term-0.1.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate termal-term 0.1.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate termal-term 0.1.0
[INFO] finished tweaking crates.io crate termal-term 0.1.0
[INFO] tweaked toml for crates.io crate termal-term 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate termal-term 0.1.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate termal-term 0.1.0 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d87f9fd0a01d589f57c36ae15e96e9156a2d1918d59fd1cd596fa118ccbf6319
[INFO] running `Command { std: "docker" "start" "-a" "d87f9fd0a01d589f57c36ae15e96e9156a2d1918d59fd1cd596fa118ccbf6319", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d87f9fd0a01d589f57c36ae15e96e9156a2d1918d59fd1cd596fa118ccbf6319", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d87f9fd0a01d589f57c36ae15e96e9156a2d1918d59fd1cd596fa118ccbf6319", kill_on_drop: false }`
[INFO] [stdout] d87f9fd0a01d589f57c36ae15e96e9156a2d1918d59fd1cd596fa118ccbf6319
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b9181beef5bae6d09eb2b48721cce29d5d1059482fa72dcb9b94d523a23a1674
[INFO] running `Command { std: "docker" "start" "-a" "b9181beef5bae6d09eb2b48721cce29d5d1059482fa72dcb9b94d523a23a1674", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.30
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling autocfg v1.2.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.79
[INFO] [stderr]    Compiling arrayvec v0.7.4
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]    Compiling semver v1.0.22
[INFO] [stderr]    Compiling cc v1.0.90
[INFO] [stderr]    Compiling bitflags v2.5.0
[INFO] [stderr]    Compiling xml-rs v0.8.20
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling libloading v0.8.3
[INFO] [stderr]    Compiling crc32fast v1.4.0
[INFO] [stderr]    Compiling bytemuck v1.15.0
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling rustix v0.38.32
[INFO] [stderr]    Compiling miniz_oxide v0.7.2
[INFO] [stderr]    Compiling dlib v0.5.2
[INFO] [stderr]    Compiling linux-raw-sys v0.4.13
[INFO] [stderr]    Compiling fdeflate v0.3.4
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling downcast-rs v1.2.1
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling pathfinder_simd v0.5.2
[INFO] [stderr]    Compiling symphonia-core v0.5.4
[INFO] [stderr]    Compiling wayland-sys v0.29.5
[INFO] [stderr]    Compiling yeslogic-fontconfig-sys v3.2.0
[INFO] [stderr]    Compiling alsa-sys v0.3.1
[INFO] [stderr]    Compiling scoped-tls v1.0.1
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling flate2 v1.0.28
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling utf8parse v0.2.1
[INFO] [stderr]    Compiling const-cstr v0.3.0
[INFO] [stderr]    Compiling syn v2.0.55
[INFO] [stderr]    Compiling wayland-scanner v0.29.5
[INFO] [stderr]    Compiling font-kit v0.11.0
[INFO] [stderr]    Compiling cpal v0.15.3
[INFO] [stderr]    Compiling vte_generate_state_changes v0.1.1
[INFO] [stderr]    Compiling cfg_aliases v0.1.1
[INFO] [stderr]    Compiling thiserror v1.0.58
[INFO] [stderr]    Compiling nix v0.28.0
[INFO] [stderr]    Compiling png v0.17.13
[INFO] [stderr]    Compiling x11 v2.21.0
[INFO] [stderr]    Compiling ogg v0.8.0
[INFO] [stderr]    Compiling color_quant v1.1.0
[INFO] [stderr]    Compiling freetype-sys v0.19.0
[INFO] [stderr]    Compiling pathfinder_geometry v0.5.1
[INFO] [stderr]    Compiling minifb v0.25.0
[INFO] [stderr]    Compiling float-ord v0.2.0
[INFO] [stderr]    Compiling fastrand v2.0.2
[INFO] [stderr]    Compiling cty v0.2.2
[INFO] [stderr]    Compiling xcursor v0.3.5
[INFO] [stderr]    Compiling symphonia-metadata v0.5.4
[INFO] [stderr]    Compiling x11rb-protocol v0.13.0
[INFO] [stderr]    Compiling dasp_sample v0.11.0
[INFO] [stderr]    Compiling winnow v0.6.5
[INFO] [stderr]    Compiling nix v0.24.3
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling wayland-client v0.29.5
[INFO] [stderr]    Compiling wayland-protocols v0.29.5
[INFO] [stderr]    Compiling freetype v0.7.1
[INFO] [stderr]    Compiling indexmap v2.2.6
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling alsa v0.9.0
[INFO] [stderr]    Compiling euclid v0.22.9
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]    Compiling symphonia-bundle-mp3 v0.5.4
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling image v0.24.9
[INFO] [stderr]    Compiling symphonia v0.5.4
[INFO] [stderr]    Compiling wayland-commons v0.29.5
[INFO] [stderr]    Compiling lyon_geom v1.0.5
[INFO] [stderr]    Compiling lewton v0.10.2
[INFO] [stderr]    Compiling raw-window-handle v0.4.3
[INFO] [stderr]    Compiling vte v0.11.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]    Compiling typed-arena v2.0.2
[INFO] [stderr]    Compiling toml_datetime v0.6.5
[INFO] [stderr]    Compiling serde_spanned v0.6.5
[INFO] [stderr]    Compiling sw-composite v0.7.16
[INFO] [stderr]    Compiling termal-term v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling hound v3.5.1
[INFO] [stderr]    Compiling claxon v0.4.3
[INFO] [stderr]    Compiling toml_edit v0.22.9
[INFO] [stderr]    Compiling tempfile v3.10.1
[INFO] [stderr]    Compiling raqote v0.8.3
[INFO] [stderr]    Compiling rodio v0.17.3
[INFO] [stderr]    Compiling vte v0.13.0
[INFO] [stderr]    Compiling vt100 v0.15.2
[INFO] [stderr]    Compiling wayland-cursor v0.29.5
[INFO] [stderr]    Compiling toml v0.8.12
[INFO] [stderr]    Compiling x11rb v0.13.0
[INFO] [stderr]    Compiling arboard v3.3.2
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/escape/mod.rs:16:17
[INFO] [stdout]    |
[INFO] [stdout] 16 |     OscDispatch(&'a [u8]),
[INFO] [stdout]    |     ----------- ^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Action` 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] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 16 -     OscDispatch(&'a [u8]),
[INFO] [stdout] 16 +     OscDispatch(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `scrollback` is never read
[INFO] [stdout]   --> src/config/mod.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct Config {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub scrollback: usize,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `hex` is never used
[INFO] [stdout]   --> src/xlib/mod.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl Color {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 43 |     pub fn hex(&self) -> String {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `xim` is never read
[INFO] [stdout]   --> src/xlib/mod.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub struct Display {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 51 |     xim: *mut xlib::_XIM,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `xft_draw_string_32`, `xft_draw_glyph`, and `xft_measure_string` are never used
[INFO] [stdout]    --> src/xlib/mod.rs:251:12
[INFO] [stdout]     |
[INFO] [stdout]  71 | impl Display {
[INFO] [stdout]     | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 251 |     pub fn xft_draw_string_32(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 264 |     pub fn xft_draw_glyph(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 284 |     pub fn xft_measure_string(&self, text: &str, font: *mut xft::XftFont) -> xrender::_XGlyphInfo {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/escape/mod.rs:40:18
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn esc_param(&mut self, byte: u8, state: &mut State) -> Result<Option<Action>, Box<dyn std::error::Error>> {
[INFO] [stdout]    |                  ^^^^^^^^^ the lifetime is elided 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]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn esc_param(&mut self, byte: u8, state: &mut State) -> Result<Option<Action<'_>>, Box<dyn std::error::Error>> {
[INFO] [stdout]    |                                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/escape/mod.rs:85:61
[INFO] [stdout]    |
[INFO] [stdout] 85 |     pub fn advance(&'a mut self, byte: u8) -> Result<Option<Action>, Box<dyn std::error::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 `'a`
[INFO] [stdout]    |
[INFO] [stdout] 85 |     pub fn advance(&'a mut self, byte: u8) -> Result<Option<Action<'a>>, Box<dyn std::error::Error>> {
[INFO] [stdout]    |                                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 04s
[INFO] running `Command { std: "docker" "inspect" "b9181beef5bae6d09eb2b48721cce29d5d1059482fa72dcb9b94d523a23a1674", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9181beef5bae6d09eb2b48721cce29d5d1059482fa72dcb9b94d523a23a1674", kill_on_drop: false }`
[INFO] [stdout] b9181beef5bae6d09eb2b48721cce29d5d1059482fa72dcb9b94d523a23a1674
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0e693d4ed5a58a678abe96252789c59782281d7615f5b51fb997d7ba219b5225
[INFO] running `Command { std: "docker" "start" "-a" "0e693d4ed5a58a678abe96252789c59782281d7615f5b51fb997d7ba219b5225", kill_on_drop: false }`
[INFO] [stderr]    Compiling termal-term v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/escape/utf8.rs:127:13
[INFO] [stdout]     |
[INFO] [stdout] 127 |         let mut utf8 = Utf8::new();
[INFO] [stdout]     |             ----^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `utf8`
[INFO] [stdout]    --> src/escape/utf8.rs:127:13
[INFO] [stdout]     |
[INFO] [stdout] 127 |         let mut utf8 = Utf8::new();
[INFO] [stdout]     |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_utf8`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `byte`
[INFO] [stdout]    --> src/escape/utf8.rs:129:13
[INFO] [stdout]     |
[INFO] [stdout] 129 |         for byte in text.bytes() {
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_byte`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `action`
[INFO] [stdout]    --> src/escape/mod.rs:255:28
[INFO] [stdout]     |
[INFO] [stdout] 255 |             if let Ok(Some(action)) = parser.advance(*byte) {
[INFO] [stdout]     |                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_action`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/escape/mod.rs:16:17
[INFO] [stdout]    |
[INFO] [stdout] 16 |     OscDispatch(&'a [u8]),
[INFO] [stdout]    |     ----------- ^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Action` 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] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 16 -     OscDispatch(&'a [u8]),
[INFO] [stdout] 16 +     OscDispatch(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `scrollback` is never read
[INFO] [stdout]   --> src/config/mod.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct Config {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub scrollback: usize,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `hex` is never used
[INFO] [stdout]   --> src/xlib/mod.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl Color {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 43 |     pub fn hex(&self) -> String {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `xim` is never read
[INFO] [stdout]   --> src/xlib/mod.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub struct Display {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 51 |     xim: *mut xlib::_XIM,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `xft_draw_string_32`, `xft_draw_glyph`, and `xft_measure_string` are never used
[INFO] [stdout]    --> src/xlib/mod.rs:251:12
[INFO] [stdout]     |
[INFO] [stdout]  71 | impl Display {
[INFO] [stdout]     | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 251 |     pub fn xft_draw_string_32(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 264 |     pub fn xft_draw_glyph(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 284 |     pub fn xft_measure_string(&self, text: &str, font: *mut xft::XftFont) -> xrender::_XGlyphInfo {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/escape/mod.rs:40:18
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn esc_param(&mut self, byte: u8, state: &mut State) -> Result<Option<Action>, Box<dyn std::error::Error>> {
[INFO] [stdout]    |                  ^^^^^^^^^ the lifetime is elided 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]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn esc_param(&mut self, byte: u8, state: &mut State) -> Result<Option<Action<'_>>, Box<dyn std::error::Error>> {
[INFO] [stdout]    |                                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/escape/mod.rs:85:61
[INFO] [stdout]    |
[INFO] [stdout] 85 |     pub fn advance(&'a mut self, byte: u8) -> Result<Option<Action>, Box<dyn std::error::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 `'a`
[INFO] [stdout]    |
[INFO] [stdout] 85 |     pub fn advance(&'a mut self, byte: u8) -> Result<Option<Action<'a>>, Box<dyn std::error::Error>> {
[INFO] [stdout]    |                                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.53s
[INFO] running `Command { std: "docker" "inspect" "0e693d4ed5a58a678abe96252789c59782281d7615f5b51fb997d7ba219b5225", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e693d4ed5a58a678abe96252789c59782281d7615f5b51fb997d7ba219b5225", kill_on_drop: false }`
[INFO] [stdout] 0e693d4ed5a58a678abe96252789c59782281d7615f5b51fb997d7ba219b5225
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ddedb889d2ccd74a1ccaea514e31e82b3976fec1de5321b6bd10dc645bf55f5b
[INFO] running `Command { std: "docker" "start" "-a" "ddedb889d2ccd74a1ccaea514e31e82b3976fec1de5321b6bd10dc645bf55f5b", kill_on_drop: false }`
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/escape/utf8.rs:127:13
[INFO] [stderr]     |
[INFO] [stderr] 127 |         let mut utf8 = Utf8::new();
[INFO] [stderr]     |             ----^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `utf8`
[INFO] [stderr]    --> src/escape/utf8.rs:127:13
[INFO] [stderr]     |
[INFO] [stderr] 127 |         let mut utf8 = Utf8::new();
[INFO] [stderr]     |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_utf8`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `byte`
[INFO] [stderr]    --> src/escape/utf8.rs:129:13
[INFO] [stderr]     |
[INFO] [stderr] 129 |         for byte in text.bytes() {
[INFO] [stderr]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_byte`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `action`
[INFO] [stderr]    --> src/escape/mod.rs:255:28
[INFO] [stderr]     |
[INFO] [stderr] 255 |             if let Ok(Some(action)) = parser.advance(*byte) {
[INFO] [stderr]     |                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_action`
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> src/escape/mod.rs:16:17
[INFO] [stderr]    |
[INFO] [stderr] 16 |     OscDispatch(&'a [u8]),
[INFO] [stderr]    |     ----------- ^^^^^^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     field in this variant
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Action` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]    |
[INFO] [stderr] 16 -     OscDispatch(&'a [u8]),
[INFO] [stderr] 16 +     OscDispatch(()),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: field `scrollback` is never read
[INFO] [stderr]   --> src/config/mod.rs:27:9
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub struct Config {
[INFO] [stderr]    |            ------ field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 27 |     pub scrollback: usize,
[INFO] [stderr]    |         ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `hex` is never used
[INFO] [stderr]   --> src/xlib/mod.rs:43:12
[INFO] [stderr]    |
[INFO] [stderr] 16 | impl Color {
[INFO] [stderr]    | ---------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 43 |     pub fn hex(&self) -> String {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `xim` is never read
[INFO] [stderr]   --> src/xlib/mod.rs:51:5
[INFO] [stderr]    |
[INFO] [stderr] 48 | pub struct Display {
[INFO] [stderr]    |            ------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 51 |     xim: *mut xlib::_XIM,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `xft_draw_string_32`, `xft_draw_glyph`, and `xft_measure_string` are never used
[INFO] [stderr]    --> src/xlib/mod.rs:251:12
[INFO] [stderr]     |
[INFO] [stderr]  71 | impl Display {
[INFO] [stderr]     | ------------ methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 251 |     pub fn xft_draw_string_32(
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 264 |     pub fn xft_draw_glyph(
[INFO] [stderr]     |            ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 284 |     pub fn xft_measure_string(&self, text: &str, font: *mut xft::XftFont) -> xrender::_XGlyphInfo {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/escape/mod.rs:40:18
[INFO] [stderr]    |
[INFO] [stderr] 40 |     fn esc_param(&mut self, byte: u8, state: &mut State) -> Result<Option<Action>, Box<dyn std::error::Error>> {
[INFO] [stderr]    |                  ^^^^^^^^^ the lifetime is elided here                    ^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 40 |     fn esc_param(&mut self, byte: u8, state: &mut State) -> Result<Option<Action<'_>>, Box<dyn std::error::Error>> {
[INFO] [stderr]    |                                                                                 ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stderr]   --> src/escape/mod.rs:85:61
[INFO] [stderr]    |
[INFO] [stderr] 85 |     pub fn advance(&'a mut self, byte: u8) -> Result<Option<Action>, Box<dyn std::error::Error>> {
[INFO] [stderr]    |                     -- the lifetime is named here           ^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: consistently use `'a`
[INFO] [stderr]    |
[INFO] [stderr] 85 |     pub fn advance(&'a mut self, byte: u8) -> Result<Option<Action<'a>>, Box<dyn std::error::Error>> {
[INFO] [stderr]    |                                                                   ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `termal-term` (bin "termal-term" test) generated 11 warnings (run `cargo fix --bin "termal-term" -p termal-term --tests` to apply 6 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/termal_term-1f420dbaff31cb17)
[INFO] [stdout] running 4 tests
[INFO] [stdout] test escape::tests::escape ... ok
[INFO] [stdout] test escape::tests::benchmark ... ok
[INFO] [stdout] test escape::utf8::tests::decode_test ... ok
[INFO] [stdout] test escape::tests::vt100 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ddedb889d2ccd74a1ccaea514e31e82b3976fec1de5321b6bd10dc645bf55f5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddedb889d2ccd74a1ccaea514e31e82b3976fec1de5321b6bd10dc645bf55f5b", kill_on_drop: false }`
[INFO] [stdout] ddedb889d2ccd74a1ccaea514e31e82b3976fec1de5321b6bd10dc645bf55f5b
