[INFO] cloning repository https://github.com/madwareru/rom-media-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/madwareru/rom-media-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmadwareru%2From-media-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmadwareru%2From-media-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 754128be63ec664d18579fbf45150e400911de38
[INFO] checking madwareru/rom-media-rs against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmadwareru%2From-media-rs" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/madwareru/rom-media-rs
[INFO] finished tweaking git repo https://github.com/madwareru/rom-media-rs
[INFO] tweaked toml for git repo https://github.com/madwareru/rom-media-rs written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/madwareru/rom-media-rs on toolchain b1f2594eac607c1f051534800237eeedb5590a49
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/madwareru/rom-media-rs 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" "+b1f2594eac607c1f051534800237eeedb5590a49" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bc6622ee95936eb776ae7647ebab6cf082887dab0a013c3af866bcd783dba3fc
[INFO] running `Command { std: "docker" "start" "-a" "bc6622ee95936eb776ae7647ebab6cf082887dab0a013c3af866bcd783dba3fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bc6622ee95936eb776ae7647ebab6cf082887dab0a013c3af866bcd783dba3fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc6622ee95936eb776ae7647ebab6cf082887dab0a013c3af866bcd783dba3fc", kill_on_drop: false }`
[INFO] [stdout] bc6622ee95936eb776ae7647ebab6cf082887dab0a013c3af866bcd783dba3fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f90fb2a0cf6abaeb0356bce5f3f74dc55de994592eb8a07bd28e437392e69d71
[INFO] running `Command { std: "docker" "start" "-a" "f90fb2a0cf6abaeb0356bce5f3f74dc55de994592eb8a07bd28e437392e69d71", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.42
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling pkg-config v0.3.18
[INFO] [stderr]    Compiling libc v0.2.79
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling cpal v0.11.0
[INFO] [stderr]     Checking cp866-rs v0.1.2 (https://github.com/madwareru/cp866-rs#7a3aeb31)
[INFO] [stderr]     Checking bin-serialization-rs v0.1.6 (https://github.com/madwareru/bin-serialization-rs#8e402f24)
[INFO] [stderr]    Compiling alsa-sys v0.1.2
[INFO] [stderr]    Compiling derivative v2.1.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.21
[INFO] [stderr]    Compiling toml v0.5.7
[INFO] [stderr]     Checking thiserror v1.0.21
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling num_enum_derive v0.5.1
[INFO] [stderr]     Checking num_enum v0.5.1
[INFO] [stderr]     Checking rom-loaders-rs v0.4.30 (https://github.com/madwareru/rom-loaders-rs#619f9746)
[INFO] [stderr]     Checking rom-media-rs v0.6.34 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/image_rendering/bmp_sprite_decorators.rs:139:33
[INFO] [stdout]     |
[INFO] [stdout] 139 |                         let d = (dst_color & 0xFF); dst_color = dst_color / 0x100;
[INFO] [stdout]     |                                 ^                ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 139 -                         let d = (dst_color & 0xFF); dst_color = dst_color / 0x100;
[INFO] [stdout] 139 +                         let d = dst_color & 0xFF ; dst_color = dst_color / 0x100;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/image_rendering/bmp_sprite_decorators.rs:140:33
[INFO] [stdout]     |
[INFO] [stdout] 140 |                         let s = (src_color & 0xFF); src_color = src_color / 0x100;
[INFO] [stdout]     |                                 ^                ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 140 -                         let s = (src_color & 0xFF); src_color = src_color / 0x100;
[INFO] [stdout] 140 +                         let s = src_color & 0xFF ; src_color = src_color / 0x100;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/image_rendering/bmp_sprite_decorators.rs:142:33
[INFO] [stdout]     |
[INFO] [stdout] 142 |                         *dest = ((d + s) / 2);
[INFO] [stdout]     |                                 ^           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 142 -                         *dest = ((d + s) / 2);
[INFO] [stdout] 142 +                         *dest = (d + s) / 2 ;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/image_rendering/bmp_sprite_decorators.rs:144:33
[INFO] [stdout]     |
[INFO] [stdout] 144 |                         let d = (dst_color & 0xFF); dst_color = dst_color / 0x100;
[INFO] [stdout]     |                                 ^                ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 144 -                         let d = (dst_color & 0xFF); dst_color = dst_color / 0x100;
[INFO] [stdout] 144 +                         let d = dst_color & 0xFF ; dst_color = dst_color / 0x100;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/image_rendering/bmp_sprite_decorators.rs:145:33
[INFO] [stdout]     |
[INFO] [stdout] 145 |                         let s = (src_color & 0xFF); src_color = src_color / 0x100;
[INFO] [stdout]     |                                 ^                ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 145 -                         let s = (src_color & 0xFF); src_color = src_color / 0x100;
[INFO] [stdout] 145 +                         let s = src_color & 0xFF ; src_color = src_color / 0x100;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/image_rendering/bmp_sprite_decorators.rs:149:33
[INFO] [stdout]     |
[INFO] [stdout] 149 |                         let d = (dst_color & 0xFF); dst_color = dst_color / 0x100;
[INFO] [stdout]     |                                 ^                ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 149 -                         let d = (dst_color & 0xFF); dst_color = dst_color / 0x100;
[INFO] [stdout] 149 +                         let d = dst_color & 0xFF ; dst_color = dst_color / 0x100;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/image_rendering/bmp_sprite_decorators.rs:150:33
[INFO] [stdout]     |
[INFO] [stdout] 150 |                         let s = (src_color & 0xFF); src_color = src_color / 0x100;
[INFO] [stdout]     |                                 ^                ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 150 -                         let s = (src_color & 0xFF); src_color = src_color / 0x100;
[INFO] [stdout] 150 +                         let s = src_color & 0xFF ; src_color = src_color / 0x100;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/image_rendering/bmp_sprite_decorators.rs:154:33
[INFO] [stdout]     |
[INFO] [stdout] 154 |                         let d = (dst_color & 0xFF); dst_color = dst_color / 0x100;
[INFO] [stdout]     |                                 ^                ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 154 -                         let d = (dst_color & 0xFF); dst_color = dst_color / 0x100;
[INFO] [stdout] 154 +                         let d = dst_color & 0xFF ; dst_color = dst_color / 0x100;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/image_rendering/bmp_sprite_decorators.rs:155:33
[INFO] [stdout]     |
[INFO] [stdout] 155 |                         let s = (src_color & 0xFF); src_color = src_color / 0x100;
[INFO] [stdout]     |                                 ^                ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 155 -                         let s = (src_color & 0xFF); src_color = src_color / 0x100;
[INFO] [stdout] 155 +                         let s = src_color & 0xFF ; src_color = src_color / 0x100;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/audio/mixer.rs:249:24
[INFO] [stdout]     |
[INFO] [stdout] 249 |         for (sound_id, mut sound) in &mut self.sounds {
[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: value assigned to `src_color` is never read
[INFO] [stdout]    --> src/image_rendering/bmp_sprite_decorators.rs:155:53
[INFO] [stdout]     |
[INFO] [stdout] 155 |                         let s = (src_color & 0xFF); src_color = src_color / 0x100;
[INFO] [stdout]     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `dst_color` is never read
[INFO] [stdout]    --> src/image_rendering/bmp_sprite_decorators.rs:154:53
[INFO] [stdout]     |
[INFO] [stdout] 154 |                         let d = (dst_color & 0xFF); dst_color = dst_color / 0x100;
[INFO] [stdout]     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/image_rendering/bmp_sprite_decorators.rs:139:33
[INFO] [stdout]     |
[INFO] [stdout] 139 |                         let d = (dst_color & 0xFF); dst_color = dst_color / 0x100;
[INFO] [stdout]     |                                 ^                ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 139 -                         let d = (dst_color & 0xFF); dst_color = dst_color / 0x100;
[INFO] [stdout] 139 +                         let d = dst_color & 0xFF ; dst_color = dst_color / 0x100;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/image_rendering/bmp_sprite_decorators.rs:140:33
[INFO] [stdout]     |
[INFO] [stdout] 140 |                         let s = (src_color & 0xFF); src_color = src_color / 0x100;
[INFO] [stdout]     |                                 ^                ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 140 -                         let s = (src_color & 0xFF); src_color = src_color / 0x100;
[INFO] [stdout] 140 +                         let s = src_color & 0xFF ; src_color = src_color / 0x100;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/image_rendering/bmp_sprite_decorators.rs:142:33
[INFO] [stdout]     |
[INFO] [stdout] 142 |                         *dest = ((d + s) / 2);
[INFO] [stdout]     |                                 ^           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 142 -                         *dest = ((d + s) / 2);
[INFO] [stdout] 142 +                         *dest = (d + s) / 2 ;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/image_rendering/bmp_sprite_decorators.rs:144:33
[INFO] [stdout]     |
[INFO] [stdout] 144 |                         let d = (dst_color & 0xFF); dst_color = dst_color / 0x100;
[INFO] [stdout]     |                                 ^                ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 144 -                         let d = (dst_color & 0xFF); dst_color = dst_color / 0x100;
[INFO] [stdout] 144 +                         let d = dst_color & 0xFF ; dst_color = dst_color / 0x100;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/image_rendering/bmp_sprite_decorators.rs:145:33
[INFO] [stdout]     |
[INFO] [stdout] 145 |                         let s = (src_color & 0xFF); src_color = src_color / 0x100;
[INFO] [stdout]     |                                 ^                ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 145 -                         let s = (src_color & 0xFF); src_color = src_color / 0x100;
[INFO] [stdout] 145 +                         let s = src_color & 0xFF ; src_color = src_color / 0x100;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/image_rendering/bmp_sprite_decorators.rs:149:33
[INFO] [stdout]     |
[INFO] [stdout] 149 |                         let d = (dst_color & 0xFF); dst_color = dst_color / 0x100;
[INFO] [stdout]     |                                 ^                ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 149 -                         let d = (dst_color & 0xFF); dst_color = dst_color / 0x100;
[INFO] [stdout] 149 +                         let d = dst_color & 0xFF ; dst_color = dst_color / 0x100;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/image_rendering/bmp_sprite_decorators.rs:150:33
[INFO] [stdout]     |
[INFO] [stdout] 150 |                         let s = (src_color & 0xFF); src_color = src_color / 0x100;
[INFO] [stdout]     |                                 ^                ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 150 -                         let s = (src_color & 0xFF); src_color = src_color / 0x100;
[INFO] [stdout] 150 +                         let s = src_color & 0xFF ; src_color = src_color / 0x100;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/image_rendering/bmp_sprite_decorators.rs:154:33
[INFO] [stdout]     |
[INFO] [stdout] 154 |                         let d = (dst_color & 0xFF); dst_color = dst_color / 0x100;
[INFO] [stdout]     |                                 ^                ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 154 -                         let d = (dst_color & 0xFF); dst_color = dst_color / 0x100;
[INFO] [stdout] 154 +                         let d = dst_color & 0xFF ; dst_color = dst_color / 0x100;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/image_rendering/bmp_sprite_decorators.rs:155:33
[INFO] [stdout]     |
[INFO] [stdout] 155 |                         let s = (src_color & 0xFF); src_color = src_color / 0x100;
[INFO] [stdout]     |                                 ^                ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 155 -                         let s = (src_color & 0xFF); src_color = src_color / 0x100;
[INFO] [stdout] 155 +                         let s = src_color & 0xFF ; src_color = src_color / 0x100;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/audio/mixer.rs:249:24
[INFO] [stdout]     |
[INFO] [stdout] 249 |         for (sound_id, mut sound) in &mut self.sounds {
[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: value assigned to `src_color` is never read
[INFO] [stdout]    --> src/image_rendering/bmp_sprite_decorators.rs:155:53
[INFO] [stdout]     |
[INFO] [stdout] 155 |                         let s = (src_color & 0xFF); src_color = src_color / 0x100;
[INFO] [stdout]     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `dst_color` is never read
[INFO] [stdout]    --> src/image_rendering/bmp_sprite_decorators.rs:154:53
[INFO] [stdout]     |
[INFO] [stdout] 154 |                         let d = (dst_color & 0xFF); dst_color = dst_color / 0x100;
[INFO] [stdout]     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.34s
[INFO] running `Command { std: "docker" "inspect" "f90fb2a0cf6abaeb0356bce5f3f74dc55de994592eb8a07bd28e437392e69d71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f90fb2a0cf6abaeb0356bce5f3f74dc55de994592eb8a07bd28e437392e69d71", kill_on_drop: false }`
[INFO] [stdout] f90fb2a0cf6abaeb0356bce5f3f74dc55de994592eb8a07bd28e437392e69d71
