[INFO] cloning repository https://github.com/EdCarney/termplt
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/EdCarney/termplt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEdCarney%2Ftermplt", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEdCarney%2Ftermplt'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9172bacea25b1faf811abefa74faa67d0d7d25fa
[INFO] checking EdCarney/termplt against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEdCarney%2Ftermplt" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/EdCarney/termplt
[INFO] finished tweaking git repo https://github.com/EdCarney/termplt
[INFO] tweaked toml for git repo https://github.com/EdCarney/termplt written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/EdCarney/termplt on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/EdCarney/termplt 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a61ee52953f72e0658e5f81a41a9d05a6d8b261aad4a162a4b86509adbb8397f
[INFO] running `Command { std: "docker" "start" "-a" "a61ee52953f72e0658e5f81a41a9d05a6d8b261aad4a162a4b86509adbb8397f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a61ee52953f72e0658e5f81a41a9d05a6d8b261aad4a162a4b86509adbb8397f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a61ee52953f72e0658e5f81a41a9d05a6d8b261aad4a162a4b86509adbb8397f", kill_on_drop: false }`
[INFO] [stdout] a61ee52953f72e0658e5f81a41a9d05a6d8b261aad4a162a4b86509adbb8397f
[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=forbid -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e8268138e6b8b0077f62f95524c8b988519bd0d22ddd4331d63f0076395ed803
[INFO] running `Command { std: "docker" "start" "-a" "e8268138e6b8b0077f62f95524c8b988519bd0d22ddd4331d63f0076395ed803", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]     Checking aligned-vec v0.5.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]     Checking bytemuck v1.23.0
[INFO] [stderr]    Compiling convert_case v0.7.1
[INFO] [stderr]     Checking maybe-rayon v0.1.1
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]     Checking v_frame v0.3.8
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]     Checking rgb v0.8.50
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking avif-serialize v0.8.3
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking half v2.6.0
[INFO] [stderr]     Checking jpeg-decoder v0.3.1
[INFO] [stderr]     Checking image-webp v0.2.1
[INFO] [stderr]     Checking zune-jpeg v0.4.14
[INFO] [stderr]     Checking signal-hook-mio v0.2.4
[INFO] [stderr]     Checking exr v1.73.0
[INFO] [stderr]     Checking tiff v0.9.1
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking gif v0.13.1
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking av1-grain v0.2.4
[INFO] [stderr]     Checking qoi v0.4.1
[INFO] [stderr]    Compiling profiling-procmacros v1.0.16
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling arg_enum_proc_macro v0.3.4
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]     Checking profiling v1.0.16
[INFO] [stderr]     Checking derive_more v2.0.1
[INFO] [stderr]     Checking crossterm v0.29.0
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking rav1e v0.7.1
[INFO] [stderr]     Checking ravif v0.11.12
[INFO] [stderr]     Checking image v0.25.6
[INFO] [stderr]     Checking termplt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `AxesPositioning` and `Text`
[INFO] [stdout]   --> src/plotting/graph.rs:2:18
[INFO] [stdout]    |
[INFO] [stdout]  2 |     axes::{Axes, AxesPositioning},
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 12 |     text::{Label, Text},
[INFO] [stdout]    |                   ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `FloatConvertable`
[INFO] [stdout]   --> src/plotting/marker.rs:11:24
[INFO] [stdout]    |
[INFO] [stdout] 11 |     plotting::common::{FloatConvertable, IntConvertable, UIntConvertable},
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AxesPositioning` and `Text`
[INFO] [stdout]   --> src/plotting/graph.rs:2:18
[INFO] [stdout]    |
[INFO] [stdout]  2 |     axes::{Axes, AxesPositioning},
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 12 |     text::{Label, Text},
[INFO] [stdout]    |                   ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `FloatConvertable`
[INFO] [stdout]   --> src/plotting/marker.rs:11:24
[INFO] [stdout]    |
[INFO] [stdout] 11 |     plotting::common::{FloatConvertable, IntConvertable, UIntConvertable},
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/plotting/canvas.rs:192:17
[INFO] [stdout]     |
[INFO] [stdout] 192 |             let mut min_x = min.x + u32::max(largest_marker_sz, axes_thickness.0);
[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: variable does not need to be mutable
[INFO] [stdout]    --> src/plotting/canvas.rs:193:17
[INFO] [stdout]     |
[INFO] [stdout] 193 |             let mut min_y = min.y + u32::max(largest_marker_sz, axes_thickness.1);
[INFO] [stdout]     |                 ----^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/plotting/canvas.rs:194:17
[INFO] [stdout]     |
[INFO] [stdout] 194 |             let mut max_x = max.x - u32::max(largest_marker_sz, axes_thickness.0);
[INFO] [stdout]     |                 ----^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/plotting/canvas.rs:195:17
[INFO] [stdout]     |
[INFO] [stdout] 195 |             let mut max_y = max.y - u32::max(largest_marker_sz, axes_thickness.1);
[INFO] [stdout]     |                 ----^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/plotting/canvas.rs:192:17
[INFO] [stdout]     |
[INFO] [stdout] 192 |             let mut min_x = min.x + u32::max(largest_marker_sz, axes_thickness.0);
[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: variable does not need to be mutable
[INFO] [stdout]    --> src/plotting/canvas.rs:193:17
[INFO] [stdout]     |
[INFO] [stdout] 193 |             let mut min_y = min.y + u32::max(largest_marker_sz, axes_thickness.1);
[INFO] [stdout]     |                 ----^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/plotting/canvas.rs:194:17
[INFO] [stdout]     |
[INFO] [stdout] 194 |             let mut max_x = max.x - u32::max(largest_marker_sz, axes_thickness.0);
[INFO] [stdout]     |                 ----^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/plotting/canvas.rs:195:17
[INFO] [stdout]     |
[INFO] [stdout] 195 |             let mut max_y = max.y - u32::max(largest_marker_sz, axes_thickness.1);
[INFO] [stdout]     |                 ----^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `color`
[INFO] [stdout]    --> src/plotting/line.rs:216:17
[INFO] [stdout]     |
[INFO] [stdout] 216 |                 color,
[INFO] [stdout]     |                 ^^^^^ help: try ignoring the field: `color: _`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `color`
[INFO] [stdout]    --> src/plotting/line.rs:216:17
[INFO] [stdout]     |
[INFO] [stdout] 216 |                 color,
[INFO] [stdout]     |                 ^^^^^ help: try ignoring the field: `color: _`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PositionDetails` is never constructed
[INFO] [stdout]   --> src/terminal_commands/images.rs:30:8
[INFO] [stdout]    |
[INFO] [stdout] 30 | struct PositionDetails {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_positioning_details` is never used
[INFO] [stdout]    --> src/terminal_commands/images.rs:124:8
[INFO] [stdout]     |
[INFO] [stdout]  44 | impl Image {
[INFO] [stdout]     | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 124 |     fn get_positioning_details(&self, x_pix: u32, y_pix: u32) -> Result<PositionDetails> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<usize, Infallible>
[INFO] [stdout]   --> src/kitty_graphics/encoding.rs:40:24
[INFO] [stdout]    |
[INFO] [stdout] 40 |     buf[0] = B64_CHARS[usize::try_from(bytes[0] >> 2).unwrap()];
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<usize, Infallible>
[INFO] [stdout]   --> src/kitty_graphics/encoding.rs:41:24
[INFO] [stdout]    |
[INFO] [stdout] 41 |     buf[1] = B64_CHARS[usize::try_from(bytes[0] << 6 >> 2 | bytes[1] >> 4).unwrap()];
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<usize, Infallible>
[INFO] [stdout]   --> src/kitty_graphics/encoding.rs:42:24
[INFO] [stdout]    |
[INFO] [stdout] 42 |     buf[2] = B64_CHARS[usize::try_from(bytes[1] << 4 >> 2 | bytes[2] >> 6).unwrap()];
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<usize, Infallible>
[INFO] [stdout]   --> src/kitty_graphics/encoding.rs:43:24
[INFO] [stdout]    |
[INFO] [stdout] 43 |     buf[3] = B64_CHARS[usize::try_from(bytes[2] << 2 >> 2).unwrap()];
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<usize, Infallible>
[INFO] [stdout]   --> src/kitty_graphics/encoding.rs:52:32
[INFO] [stdout]    |
[INFO] [stdout] 52 |             buf[0] = B64_CHARS[usize::try_from(bytes[0] >> 2).unwrap()];
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<usize, Infallible>
[INFO] [stdout]   --> src/kitty_graphics/encoding.rs:53:32
[INFO] [stdout]    |
[INFO] [stdout] 53 |             buf[1] = B64_CHARS[usize::try_from(bytes[0] << 6 >> 2).unwrap()];
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<usize, Infallible>
[INFO] [stdout]   --> src/kitty_graphics/encoding.rs:56:32
[INFO] [stdout]    |
[INFO] [stdout] 56 |             buf[0] = B64_CHARS[usize::try_from(bytes[0] >> 2).unwrap()];
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<usize, Infallible>
[INFO] [stdout]   --> src/kitty_graphics/encoding.rs:57:32
[INFO] [stdout]    |
[INFO] [stdout] 57 |             buf[1] = B64_CHARS[usize::try_from(bytes[0] << 6 >> 2 | bytes[1] >> 4).unwrap()];
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<usize, Infallible>
[INFO] [stdout]   --> src/kitty_graphics/encoding.rs:58:32
[INFO] [stdout]    |
[INFO] [stdout] 58 |             buf[2] = B64_CHARS[usize::try_from(bytes[1] << 4 >> 2).unwrap()];
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `termplt` (lib) due to 9 previous errors; 9 warnings emitted
[INFO] [stdout] warning: struct `PositionDetails` is never constructed
[INFO] [stdout]   --> src/terminal_commands/images.rs:30:8
[INFO] [stdout]    |
[INFO] [stdout] 30 | struct PositionDetails {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: method `get_positioning_details` is never used
[INFO] [stdout]    --> src/terminal_commands/images.rs:124:8
[INFO] [stdout]     |
[INFO] [stdout]  44 | impl Image {
[INFO] [stdout]     | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 124 |     fn get_positioning_details(&self, x_pix: u32, y_pix: u32) -> Result<PositionDetails> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<usize, Infallible>
[INFO] [stdout]   --> src/kitty_graphics/encoding.rs:40:24
[INFO] [stdout]    |
[INFO] [stdout] 40 |     buf[0] = B64_CHARS[usize::try_from(bytes[0] >> 2).unwrap()];
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<usize, Infallible>
[INFO] [stdout]   --> src/kitty_graphics/encoding.rs:41:24
[INFO] [stdout]    |
[INFO] [stdout] 41 |     buf[1] = B64_CHARS[usize::try_from(bytes[0] << 6 >> 2 | bytes[1] >> 4).unwrap()];
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<usize, Infallible>
[INFO] [stdout]   --> src/kitty_graphics/encoding.rs:42:24
[INFO] [stdout]    |
[INFO] [stdout] 42 |     buf[2] = B64_CHARS[usize::try_from(bytes[1] << 4 >> 2 | bytes[2] >> 6).unwrap()];
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<usize, Infallible>
[INFO] [stdout]   --> src/kitty_graphics/encoding.rs:43:24
[INFO] [stdout]    |
[INFO] [stdout] 43 |     buf[3] = B64_CHARS[usize::try_from(bytes[2] << 2 >> 2).unwrap()];
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<usize, Infallible>
[INFO] [stdout]   --> src/kitty_graphics/encoding.rs:52:32
[INFO] [stdout]    |
[INFO] [stdout] 52 |             buf[0] = B64_CHARS[usize::try_from(bytes[0] >> 2).unwrap()];
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<usize, Infallible>
[INFO] [stdout]   --> src/kitty_graphics/encoding.rs:53:32
[INFO] [stdout]    |
[INFO] [stdout] 53 |             buf[1] = B64_CHARS[usize::try_from(bytes[0] << 6 >> 2).unwrap()];
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<usize, Infallible>
[INFO] [stdout]   --> src/kitty_graphics/encoding.rs:56:32
[INFO] [stdout]    |
[INFO] [stdout] 56 |             buf[0] = B64_CHARS[usize::try_from(bytes[0] >> 2).unwrap()];
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<usize, Infallible>
[INFO] [stdout]   --> src/kitty_graphics/encoding.rs:57:32
[INFO] [stdout]    |
[INFO] [stdout] 57 |             buf[1] = B64_CHARS[usize::try_from(bytes[0] << 6 >> 2 | bytes[1] >> 4).unwrap()];
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<usize, Infallible>
[INFO] [stdout]   --> src/kitty_graphics/encoding.rs:58:32
[INFO] [stdout]    |
[INFO] [stdout] 58 |             buf[2] = B64_CHARS[usize::try_from(bytes[1] << 4 >> 2).unwrap()];
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `termplt` (lib test) due to 9 previous errors; 9 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "e8268138e6b8b0077f62f95524c8b988519bd0d22ddd4331d63f0076395ed803", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8268138e6b8b0077f62f95524c8b988519bd0d22ddd4331d63f0076395ed803", kill_on_drop: false }`
[INFO] [stdout] e8268138e6b8b0077f62f95524c8b988519bd0d22ddd4331d63f0076395ed803
