[INFO] cloning repository https://github.com/benmonty/advent
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/benmonty/advent" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbenmonty%2Fadvent", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbenmonty%2Fadvent'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1118c23c10a778299bf2052ea48a726d78eaa6cc
[INFO] checking benmonty/advent against master#1fe72d35998dea48aeecaf7fc07783b0b553f24f for pr-154992-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbenmonty%2Fadvent" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/benmonty/advent
[INFO] finished tweaking git repo https://github.com/benmonty/advent
[INFO] tweaked toml for git repo https://github.com/benmonty/advent written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/benmonty/advent on toolchain 1fe72d35998dea48aeecaf7fc07783b0b553f24f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1fe72d35998dea48aeecaf7fc07783b0b553f24f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/benmonty/advent 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" "+1fe72d35998dea48aeecaf7fc07783b0b553f24f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustc-hash v2.1.0
[INFO] [stderr]   Downloaded syn v2.0.96
[INFO] [stderr]   Downloaded regex-automata v0.4.9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1fe72d35998dea48aeecaf7fc07783b0b553f24f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7d336f6e57053c2328a48d8137108f9d201d07e097f612ccd174a69939304f9a
[INFO] running `Command { std: "docker" "start" "-a" "7d336f6e57053c2328a48d8137108f9d201d07e097f612ccd174a69939304f9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7d336f6e57053c2328a48d8137108f9d201d07e097f612ccd174a69939304f9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d336f6e57053c2328a48d8137108f9d201d07e097f612ccd174a69939304f9a", kill_on_drop: false }`
[INFO] [stdout] 7d336f6e57053c2328a48d8137108f9d201d07e097f612ccd174a69939304f9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1fe72d35998dea48aeecaf7fc07783b0b553f24f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 14914e0675dd13792c35a810f52d4087c30ca182f1de46947b8174bbe24a7e38
[INFO] running `Command { std: "docker" "start" "-a" "14914e0675dd13792c35a810f52d4087c30ca182f1de46947b8174bbe24a7e38", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking rustc-hash v2.1.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking advent v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::fmt::write`
[INFO] [stdout]  --> src/day10.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fmt::write;
[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: `std::cmp::min`
[INFO] [stdout]  --> src/day14.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::cmp::min;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread`
[INFO] [stdout]  --> src/day17.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::thread;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `FxHashMap` and `FxHashSet`
[INFO] [stdout]  --> src/day17.rs:6:18
[INFO] [stdout]   |
[INFO] [stdout] 6 | use rustc_hash::{FxHashMap,FxHashSet};
[INFO] [stdout]   |                  ^^^^^^^^^ ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::VecDeque`
[INFO] [stdout]  --> src/day19.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::VecDeque;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread`
[INFO] [stdout]  --> src/day19.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::thread;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `FxHashMap`
[INFO] [stdout]  --> src/day19.rs:6:29
[INFO] [stdout]   |
[INFO] [stdout] 6 | use rustc_hash::{FxHashSet, FxHashMap};
[INFO] [stdout]   |                             ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fmt::write`
[INFO] [stdout]  --> src/day23.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{fmt::write, fs};
[INFO] [stdout]   |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt::write`
[INFO] [stdout]  --> src/day10.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fmt::write;
[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: `std::cmp::min`
[INFO] [stdout]  --> src/day14.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::cmp::min;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread`
[INFO] [stdout]  --> src/day17.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::thread;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `FxHashMap` and `FxHashSet`
[INFO] [stdout]  --> src/day17.rs:6:18
[INFO] [stdout]   |
[INFO] [stdout] 6 | use rustc_hash::{FxHashMap,FxHashSet};
[INFO] [stdout]   |                  ^^^^^^^^^ ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::VecDeque`
[INFO] [stdout]  --> src/day19.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::VecDeque;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread`
[INFO] [stdout]  --> src/day19.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::thread;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `FxHashMap`
[INFO] [stdout]  --> src/day19.rs:6:29
[INFO] [stdout]   |
[INFO] [stdout] 6 | use rustc_hash::{FxHashSet, FxHashMap};
[INFO] [stdout]   |                             ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]    --> src/day19.rs:239:25
[INFO] [stdout]     |
[INFO] [stdout] 239 |     use crate::common::{self, get_test_data_path};
[INFO] [stdout]     |                         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::common`
[INFO] [stdout]    --> src/day21.rs:541:9
[INFO] [stdout]     |
[INFO] [stdout] 541 |     use crate::common;
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fmt::write`
[INFO] [stdout]  --> src/day23.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{fmt::write, fs};
[INFO] [stdout]   |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b_press`
[INFO] [stdout]    --> src/day13.rs:215:9
[INFO] [stdout]     |
[INFO] [stdout] 215 |     for b_press in 0..max_press_count {
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_b_press`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `num_a_presses`
[INFO] [stdout]    --> src/day13.rs:291:33
[INFO] [stdout]     |
[INFO] [stdout] 291 | ...                   let num_a_presses = a_moves_x + k*(conf.b_offset.x/gcd_x);
[INFO] [stdout]     |                           ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_a_presses`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `num_b_presses`
[INFO] [stdout]    --> src/day13.rs:292:33
[INFO] [stdout]     |
[INFO] [stdout] 292 | ...                   let num_b_presses = b_moves_x - k*(conf.a_offset.x/gcd_x);
[INFO] [stdout]     |                           ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_b_presses`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `src_entity`
[INFO] [stdout]    --> src/day15.rs:185:13
[INFO] [stdout]     |
[INFO] [stdout] 185 |         let src_entity = self.map.get(&src).unwrap();
[INFO] [stdout]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_src_entity`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `report`
[INFO] [stdout]    --> src/day2.rs:353:13
[INFO] [stdout]     |
[INFO] [stdout] 353 |         let report = Report::from("");
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_report`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `graph`
[INFO] [stdout]    --> src/day2.rs:378:13
[INFO] [stdout]     |
[INFO] [stdout] 378 |         let graph = report.build_graph();
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_graph`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `device`
[INFO] [stdout]    --> src/day24.rs:214:14
[INFO] [stdout]     |
[INFO] [stdout] 214 | fn rand_test(device: &Device, gate_overrides: &Vec<Gate>, iterations: isize) -> isize {
[INFO] [stdout]     |              ^^^^^^ help: if this is intentional, prefix it with an underscore: `_device`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `total_fails` is assigned to, but never used
[INFO] [stdout]    --> src/day24.rs:232:9
[INFO] [stdout]     |
[INFO] [stdout] 232 |     let mut total_fails = 0;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_total_fails` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `total_fails` is never read
[INFO] [stdout]    --> src/day24.rs:246:17
[INFO] [stdout]     |
[INFO] [stdout] 246 |                 total_fails += 1;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 260 |                 total_fails += 1;
[INFO] [stdout]     |                 ---------------- `total_fails` is overwritten here before the previous value is read
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `total_fails` is never read
[INFO] [stdout]    --> src/day24.rs:260:17
[INFO] [stdout]     |
[INFO] [stdout] 260 |                 total_fails += 1;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 274 |                 total_fails += 1;
[INFO] [stdout]     |                 ---------------- `total_fails` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `total_fails` is never read
[INFO] [stdout]    --> src/day24.rs:274:17
[INFO] [stdout]     |
[INFO] [stdout] 274 |                 total_fails += 1;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `total_fails` is assigned to, but never used
[INFO] [stdout]    --> src/day24.rs:281:9
[INFO] [stdout]     |
[INFO] [stdout] 281 |     let mut total_fails = 0;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_total_fails` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `total_fails` is never read
[INFO] [stdout]    --> src/day24.rs:294:17
[INFO] [stdout]     |
[INFO] [stdout] 294 |                 total_fails += 1;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 308 |                 total_fails += 1;
[INFO] [stdout]     |                 ---------------- `total_fails` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `total_fails` is never read
[INFO] [stdout]    --> src/day24.rs:308:17
[INFO] [stdout]     |
[INFO] [stdout] 308 |                 total_fails += 1;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 322 |                 total_fails += 1;
[INFO] [stdout]     |                 ---------------- `total_fails` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `total_fails` is never read
[INFO] [stdout]    --> src/day24.rs:322:17
[INFO] [stdout]     |
[INFO] [stdout] 322 |                 total_fails += 1;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 336 |                 total_fails += 1;
[INFO] [stdout]     |                 ---------------- `total_fails` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `total_fails` is never read
[INFO] [stdout]    --> src/day24.rs:336:17
[INFO] [stdout]     |
[INFO] [stdout] 336 |                 total_fails += 1;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]    --> src/day25.rs:119:19
[INFO] [stdout]     |
[INFO] [stdout] 119 | pub fn _solution2(input: &String) -> usize {
[INFO] [stdout]     |                   ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `day2::Report` is more private than the item `count_reports`
[INFO] [stdout]    --> src/day2.rs:300:1
[INFO] [stdout]     |
[INFO] [stdout] 300 | pub fn count_reports<F: Fn(Report) -> bool>(file_path: PathBuf, filter: F) -> Result<u64, Box<dyn Error>> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `count_reports` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `day2::Report` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/day2.rs:13:1
[INFO] [stdout]     |
[INFO] [stdout]  13 | struct Report {
[INFO] [stdout]     | ^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_bounds)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `LocError` is never used
[INFO] [stdout]   --> src/day1.rs:14:6
[INFO] [stdout]    |
[INFO] [stdout] 14 | enum LocError {
[INFO] [stdout]    |      ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from` is never used
[INFO] [stdout]   --> src/day4.rs:83:8
[INFO] [stdout]    |
[INFO] [stdout] 81 | impl Query {
[INFO] [stdout]    | ---------- associated function in this implementation
[INFO] [stdout] 82 |
[INFO] [stdout] 83 |     fn from(coord: &Coord, value: char) -> Self {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `take_obstacle` and `count_tiles` are never used
[INFO] [stdout]    --> src/day6.rs:178:8
[INFO] [stdout]     |
[INFO] [stdout] 107 | impl LabMap {
[INFO] [stdout]     | ----------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 178 |     fn take_obstacle(&mut self, pos: Pos) -> Obstacle {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 256 |     fn count_tiles(&self, filter: Box<dyn Fn(&Tile) -> bool>) -> usize {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `num_rows` and `num_cols` are never read
[INFO] [stdout]   --> src/day8.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | struct CityMap {
[INFO] [stdout]    |        ------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 16 |     num_rows: isize,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 17 |     num_cols: isize,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `step`, `build_children`, and `count_leaf_nodes` are never used
[INFO] [stdout]    --> src/day11.rs:132:12
[INFO] [stdout]     |
[INFO] [stdout]  40 | impl StoneTree {
[INFO] [stdout]     | -------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 132 |     pub fn step(&mut self) -> () {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 156 |     pub fn build_children(&mut self) -> () {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 174 |     pub fn count_leaf_nodes(&self) -> usize {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `plant_type` is never read
[INFO] [stdout]   --> src/day12.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct Region {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] 24 |     plant_type: PlantType,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `src_deer` is never read
[INFO] [stdout]    --> src/day16.rs:159:5
[INFO] [stdout]     |
[INFO] [stdout] 157 | pub struct Move {
[INFO] [stdout]     |            ---- field in this struct
[INFO] [stdout] 158 |     actions: Vec<Action>,
[INFO] [stdout] 159 |     src_deer: Deer,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Move` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/day17.rs:49:20
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub struct Ignored(isize);
[INFO] [stdout]    |            ------- ^^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `chunkiest_solution` is never used
[INFO] [stdout]   --> src/day19.rs:55:4
[INFO] [stdout]    |
[INFO] [stdout] 55 | fn chunkiest_solution<'a>(towels: &'a FxHashSet<String>, design: &'a str, mut max_len: usize) -> Option<Vec<&'a str>> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `width` and `height` are never read
[INFO] [stdout]   --> src/day20.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Dimensions {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] 12 |     width: isize,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 13 |     height: isize,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `dim` is never read
[INFO] [stdout]   --> src/day20.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct Track {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 29 |     dim: Dimensions,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/day5.rs:51:17
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub fn iter(&self) -> Iter<Rc<OrderRule>> {
[INFO] [stdout]    |                 ^^^^^     ^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 the lifetime is elided 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] 51 |     pub fn iter(&self) -> Iter<'_, Rc<OrderRule>> {
[INFO] [stdout]    |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/day5.rs:134:17
[INFO] [stdout]     |
[INFO] [stdout] 134 |     pub fn iter(&self) -> Iter<Update> {
[INFO] [stdout]     |                 ^^^^^     ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 134 |     pub fn iter(&self) -> Iter<'_, Update> {
[INFO] [stdout]     |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b_press`
[INFO] [stdout]    --> src/day13.rs:215:9
[INFO] [stdout]     |
[INFO] [stdout] 215 |     for b_press in 0..max_press_count {
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_b_press`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `num_a_presses`
[INFO] [stdout]    --> src/day13.rs:291:33
[INFO] [stdout]     |
[INFO] [stdout] 291 | ...                   let num_a_presses = a_moves_x + k*(conf.b_offset.x/gcd_x);
[INFO] [stdout]     |                           ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_a_presses`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `num_b_presses`
[INFO] [stdout]    --> src/day13.rs:292:33
[INFO] [stdout]     |
[INFO] [stdout] 292 | ...                   let num_b_presses = b_moves_x - k*(conf.a_offset.x/gcd_x);
[INFO] [stdout]     |                           ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_b_presses`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `src_entity`
[INFO] [stdout]    --> src/day15.rs:185:13
[INFO] [stdout]     |
[INFO] [stdout] 185 |         let src_entity = self.map.get(&src).unwrap();
[INFO] [stdout]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_src_entity`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `device`
[INFO] [stdout]    --> src/day24.rs:214:14
[INFO] [stdout]     |
[INFO] [stdout] 214 | fn rand_test(device: &Device, gate_overrides: &Vec<Gate>, iterations: isize) -> isize {
[INFO] [stdout]     |              ^^^^^^ help: if this is intentional, prefix it with an underscore: `_device`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `total_fails` is assigned to, but never used
[INFO] [stdout]    --> src/day24.rs:232:9
[INFO] [stdout]     |
[INFO] [stdout] 232 |     let mut total_fails = 0;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_total_fails` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `total_fails` is never read
[INFO] [stdout]    --> src/day24.rs:246:17
[INFO] [stdout]     |
[INFO] [stdout] 246 |                 total_fails += 1;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 260 |                 total_fails += 1;
[INFO] [stdout]     |                 ---------------- `total_fails` is overwritten here before the previous value is read
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `total_fails` is never read
[INFO] [stdout]    --> src/day24.rs:260:17
[INFO] [stdout]     |
[INFO] [stdout] 260 |                 total_fails += 1;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 274 |                 total_fails += 1;
[INFO] [stdout]     |                 ---------------- `total_fails` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `total_fails` is never read
[INFO] [stdout]    --> src/day24.rs:274:17
[INFO] [stdout]     |
[INFO] [stdout] 274 |                 total_fails += 1;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `total_fails` is assigned to, but never used
[INFO] [stdout]    --> src/day24.rs:281:9
[INFO] [stdout]     |
[INFO] [stdout] 281 |     let mut total_fails = 0;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_total_fails` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `total_fails` is never read
[INFO] [stdout]    --> src/day24.rs:294:17
[INFO] [stdout]     |
[INFO] [stdout] 294 |                 total_fails += 1;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 308 |                 total_fails += 1;
[INFO] [stdout]     |                 ---------------- `total_fails` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `total_fails` is never read
[INFO] [stdout]    --> src/day24.rs:308:17
[INFO] [stdout]     |
[INFO] [stdout] 308 |                 total_fails += 1;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 322 |                 total_fails += 1;
[INFO] [stdout]     |                 ---------------- `total_fails` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `total_fails` is never read
[INFO] [stdout]    --> src/day24.rs:322:17
[INFO] [stdout]     |
[INFO] [stdout] 322 |                 total_fails += 1;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 336 |                 total_fails += 1;
[INFO] [stdout]     |                 ---------------- `total_fails` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `total_fails` is never read
[INFO] [stdout]    --> src/day24.rs:336:17
[INFO] [stdout]     |
[INFO] [stdout] 336 |                 total_fails += 1;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]    --> src/day25.rs:119:19
[INFO] [stdout]     |
[INFO] [stdout] 119 | pub fn _solution2(input: &String) -> usize {
[INFO] [stdout]     |                   ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `day2::Report` is more private than the item `count_reports`
[INFO] [stdout]    --> src/day2.rs:300:1
[INFO] [stdout]     |
[INFO] [stdout] 300 | pub fn count_reports<F: Fn(Report) -> bool>(file_path: PathBuf, filter: F) -> Result<u64, Box<dyn Error>> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `count_reports` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `day2::Report` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/day2.rs:13:1
[INFO] [stdout]     |
[INFO] [stdout]  13 | struct Report {
[INFO] [stdout]     | ^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_bounds)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `LocError` is never used
[INFO] [stdout]   --> src/day1.rs:14:6
[INFO] [stdout]    |
[INFO] [stdout] 14 | enum LocError {
[INFO] [stdout]    |      ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from` is never used
[INFO] [stdout]   --> src/day4.rs:83:8
[INFO] [stdout]    |
[INFO] [stdout] 81 | impl Query {
[INFO] [stdout]    | ---------- associated function in this implementation
[INFO] [stdout] 82 |
[INFO] [stdout] 83 |     fn from(coord: &Coord, value: char) -> Self {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `take_obstacle` and `count_tiles` are never used
[INFO] [stdout]    --> src/day6.rs:178:8
[INFO] [stdout]     |
[INFO] [stdout] 107 | impl LabMap {
[INFO] [stdout]     | ----------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 178 |     fn take_obstacle(&mut self, pos: Pos) -> Obstacle {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 256 |     fn count_tiles(&self, filter: Box<dyn Fn(&Tile) -> bool>) -> usize {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `num_rows` and `num_cols` are never read
[INFO] [stdout]   --> src/day8.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | struct CityMap {
[INFO] [stdout]    |        ------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 16 |     num_rows: isize,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 17 |     num_cols: isize,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `step`, `build_children`, and `count_leaf_nodes` are never used
[INFO] [stdout]    --> src/day11.rs:132:12
[INFO] [stdout]     |
[INFO] [stdout]  40 | impl StoneTree {
[INFO] [stdout]     | -------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 132 |     pub fn step(&mut self) -> () {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 156 |     pub fn build_children(&mut self) -> () {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 174 |     pub fn count_leaf_nodes(&self) -> usize {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `plant_type` is never read
[INFO] [stdout]   --> src/day12.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct Region {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] 24 |     plant_type: PlantType,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `src_deer` is never read
[INFO] [stdout]    --> src/day16.rs:159:5
[INFO] [stdout]     |
[INFO] [stdout] 157 | pub struct Move {
[INFO] [stdout]     |            ---- field in this struct
[INFO] [stdout] 158 |     actions: Vec<Action>,
[INFO] [stdout] 159 |     src_deer: Deer,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Move` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/day17.rs:49:20
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub struct Ignored(isize);
[INFO] [stdout]    |            ------- ^^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `chunkiest_solution` is never used
[INFO] [stdout]   --> src/day19.rs:55:4
[INFO] [stdout]    |
[INFO] [stdout] 55 | fn chunkiest_solution<'a>(towels: &'a FxHashSet<String>, design: &'a str, mut max_len: usize) -> Option<Vec<&'a str>> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `width` and `height` are never read
[INFO] [stdout]   --> src/day20.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Dimensions {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] 12 |     width: isize,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 13 |     height: isize,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `dim` is never read
[INFO] [stdout]   --> src/day20.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct Track {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 29 |     dim: Dimensions,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/day5.rs:51:17
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub fn iter(&self) -> Iter<Rc<OrderRule>> {
[INFO] [stdout]    |                 ^^^^^     ^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 the lifetime is elided 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] 51 |     pub fn iter(&self) -> Iter<'_, Rc<OrderRule>> {
[INFO] [stdout]    |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/day5.rs:134:17
[INFO] [stdout]     |
[INFO] [stdout] 134 |     pub fn iter(&self) -> Iter<Update> {
[INFO] [stdout]     |                 ^^^^^     ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 134 |     pub fn iter(&self) -> Iter<'_, Update> {
[INFO] [stdout]     |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.68s
[INFO] running `Command { std: "docker" "inspect" "14914e0675dd13792c35a810f52d4087c30ca182f1de46947b8174bbe24a7e38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14914e0675dd13792c35a810f52d4087c30ca182f1de46947b8174bbe24a7e38", kill_on_drop: false }`
[INFO] [stdout] 14914e0675dd13792c35a810f52d4087c30ca182f1de46947b8174bbe24a7e38
