[INFO] cloning repository https://github.com/krimeano/aoc-2021
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/krimeano/aoc-2021" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrimeano%2Faoc-2021", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrimeano%2Faoc-2021'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3c986304854c1cd78c4d43614153fbd380d843ec
[INFO] checking krimeano/aoc-2021 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrimeano%2Faoc-2021" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/krimeano/aoc-2021 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/krimeano/aoc-2021
[INFO] finished tweaking git repo https://github.com/krimeano/aoc-2021
[INFO] tweaked toml for git repo https://github.com/krimeano/aoc-2021 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/krimeano/aoc-2021 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1b3bf93de8b712e3303ec7e5c8be7689e0cfe5957ffb8a9761460e83b7941fb9
[INFO] running `Command { std: "docker" "start" "-a" "1b3bf93de8b712e3303ec7e5c8be7689e0cfe5957ffb8a9761460e83b7941fb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1b3bf93de8b712e3303ec7e5c8be7689e0cfe5957ffb8a9761460e83b7941fb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b3bf93de8b712e3303ec7e5c8be7689e0cfe5957ffb8a9761460e83b7941fb9", kill_on_drop: false }`
[INFO] [stdout] 1b3bf93de8b712e3303ec7e5c8be7689e0cfe5957ffb8a9761460e83b7941fb9
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cb5026571d338b4a4559a397a34e38760417361c1df414e5b9dd66eee357076b
[INFO] running `Command { std: "docker" "start" "-a" "cb5026571d338b4a4559a397a34e38760417361c1df414e5b9dd66eee357076b", kill_on_drop: false }`
[INFO] [stderr]     Checking aoc-2021 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `solve_3_1` is imported redundantly
[INFO] [stdout]   --> src/day_03.rs:91:45
[INFO] [stdout]    |
[INFO] [stdout] 91 |     use crate::{make_file_name, read_input, solve_3_1, solve_3_2};
[INFO] [stdout]    |                                             ^^^^^^^^^
[INFO] [stdout] 92 |
[INFO] [stdout] 93 |     use super::*;
[INFO] [stdout]    |         -------- the item `solve_3_1` is already imported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `solve_3_2` is imported redundantly
[INFO] [stdout]   --> src/day_03.rs:91:56
[INFO] [stdout]    |
[INFO] [stdout] 91 |     use crate::{make_file_name, read_input, solve_3_1, solve_3_2};
[INFO] [stdout]    |                                                        ^^^^^^^^^
[INFO] [stdout] 92 |
[INFO] [stdout] 93 |     use super::*;
[INFO] [stdout]    |         -------- the item `solve_3_2` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `raw` is never read
[INFO] [stdout]   --> src/day_16.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | struct Packet {
[INFO] [stdout]    |        ------ field in this struct
[INFO] [stdout] 26 |     raw: String,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Packet` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `pos` and `rotation` are never read
[INFO] [stdout]   --> src/day_19.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 59 | struct Scanner {
[INFO] [stdout]    |        ------- fields in this struct
[INFO] [stdout] 60 |     pos: Option<Dot>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 61 |     rotation: Option<Rotation>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Scanner` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0`, `1`, and `2` are never read
[INFO] [stdout]   --> src/day_19.rs:66:17
[INFO] [stdout]    |
[INFO] [stdout] 66 | struct Rotation((i32, i32, i32), (i32, i32, i32), (i32, i32, i32));
[INFO] [stdout]    |        -------- ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout]    |        |
[INFO] [stdout]    |        fields in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Rotation` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]    |
[INFO] [stdout] 66 | struct Rotation((), (), ());
[INFO] [stdout]    |                 ~~  ~~  ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `raw` is never read
[INFO] [stdout]   --> src/day_16.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | struct Packet {
[INFO] [stdout]    |        ------ field in this struct
[INFO] [stdout] 26 |     raw: String,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Packet` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `pos` and `rotation` are never read
[INFO] [stdout]   --> src/day_19.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 59 | struct Scanner {
[INFO] [stdout]    |        ------- fields in this struct
[INFO] [stdout] 60 |     pos: Option<Dot>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 61 |     rotation: Option<Rotation>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Scanner` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0`, `1`, and `2` are never read
[INFO] [stdout]   --> src/day_19.rs:66:17
[INFO] [stdout]    |
[INFO] [stdout] 66 | struct Rotation((i32, i32, i32), (i32, i32, i32), (i32, i32, i32));
[INFO] [stdout]    |        -------- ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout]    |        |
[INFO] [stdout]    |        fields in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Rotation` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]    |
[INFO] [stdout] 66 | struct Rotation((), (), ());
[INFO] [stdout]    |                 ~~  ~~  ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "cb5026571d338b4a4559a397a34e38760417361c1df414e5b9dd66eee357076b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb5026571d338b4a4559a397a34e38760417361c1df414e5b9dd66eee357076b", kill_on_drop: false }`
[INFO] [stdout] cb5026571d338b4a4559a397a34e38760417361c1df414e5b9dd66eee357076b
[INFO] checking krimeano/aoc-2021 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrimeano%2Faoc-2021" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/krimeano/aoc-2021 on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/krimeano/aoc-2021
[INFO] finished tweaking git repo https://github.com/krimeano/aoc-2021
[INFO] tweaked toml for git repo https://github.com/krimeano/aoc-2021 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/krimeano/aoc-2021 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 89df2aa99429dd44fa2de5bd3a4c22f45945b7117d6ba2d02b6be3ff22c9b816
[INFO] running `Command { std: "docker" "start" "-a" "89df2aa99429dd44fa2de5bd3a4c22f45945b7117d6ba2d02b6be3ff22c9b816", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "89df2aa99429dd44fa2de5bd3a4c22f45945b7117d6ba2d02b6be3ff22c9b816", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89df2aa99429dd44fa2de5bd3a4c22f45945b7117d6ba2d02b6be3ff22c9b816", kill_on_drop: false }`
[INFO] [stdout] 89df2aa99429dd44fa2de5bd3a4c22f45945b7117d6ba2d02b6be3ff22c9b816
[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" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d1faa3619275006171c85e278cadc30968658e57b295e5c7419567fb2623c733
[INFO] running `Command { std: "docker" "start" "-a" "d1faa3619275006171c85e278cadc30968658e57b295e5c7419567fb2623c733", kill_on_drop: false }`
[INFO] [stderr]     Checking aoc-2021 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `solve_3_1` is imported redundantly
[INFO] [stdout]   --> src/day_03.rs:91:45
[INFO] [stdout]    |
[INFO] [stdout] 91 |     use crate::{make_file_name, read_input, solve_3_1, solve_3_2};
[INFO] [stdout]    |                                             ^^^^^^^^^
[INFO] [stdout] 92 |
[INFO] [stdout] 93 |     use super::*;
[INFO] [stdout]    |         -------- the item `solve_3_1` is already imported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `solve_3_2` is imported redundantly
[INFO] [stdout]   --> src/day_03.rs:91:56
[INFO] [stdout]    |
[INFO] [stdout] 91 |     use crate::{make_file_name, read_input, solve_3_1, solve_3_2};
[INFO] [stdout]    |                                                        ^^^^^^^^^
[INFO] [stdout] 92 |
[INFO] [stdout] 93 |     use super::*;
[INFO] [stdout]    |         -------- the item `solve_3_2` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `raw` is never read
[INFO] [stdout]   --> src/day_16.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | struct Packet {
[INFO] [stdout]    |        ------ field in this struct
[INFO] [stdout] 26 |     raw: String,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Packet` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `pos` and `rotation` are never read
[INFO] [stdout]   --> src/day_19.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 59 | struct Scanner {
[INFO] [stdout]    |        ------- fields in this struct
[INFO] [stdout] 60 |     pos: Option<Dot>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 61 |     rotation: Option<Rotation>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Scanner` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0`, `1`, and `2` are never read
[INFO] [stdout]   --> src/day_19.rs:66:17
[INFO] [stdout]    |
[INFO] [stdout] 66 | struct Rotation((i32, i32, i32), (i32, i32, i32), (i32, i32, i32));
[INFO] [stdout]    |        -------- ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout]    |        |
[INFO] [stdout]    |        fields in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Rotation` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]    |
[INFO] [stdout] 66 | struct Rotation((), (), ());
[INFO] [stdout]    |                 ~~  ~~  ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `raw` is never read
[INFO] [stdout]   --> src/day_16.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | struct Packet {
[INFO] [stdout]    |        ------ field in this struct
[INFO] [stdout] 26 |     raw: String,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Packet` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `pos` and `rotation` are never read
[INFO] [stdout]   --> src/day_19.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 59 | struct Scanner {
[INFO] [stdout]    |        ------- fields in this struct
[INFO] [stdout] 60 |     pos: Option<Dot>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 61 |     rotation: Option<Rotation>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Scanner` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0`, `1`, and `2` are never read
[INFO] [stdout]   --> src/day_19.rs:66:17
[INFO] [stdout]    |
[INFO] [stdout] 66 | struct Rotation((i32, i32, i32), (i32, i32, i32), (i32, i32, i32));
[INFO] [stdout]    |        -------- ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout]    |        |
[INFO] [stdout]    |        fields in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Rotation` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]    |
[INFO] [stdout] 66 | struct Rotation((), (), ());
[INFO] [stdout]    |                 ~~  ~~  ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "d1faa3619275006171c85e278cadc30968658e57b295e5c7419567fb2623c733", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1faa3619275006171c85e278cadc30968658e57b295e5c7419567fb2623c733", kill_on_drop: false }`
[INFO] [stdout] d1faa3619275006171c85e278cadc30968658e57b295e5c7419567fb2623c733