[INFO] cloning repository https://github.com/Feiyang1/aoc_2019
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Feiyang1/aoc_2019" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFeiyang1%2Faoc_2019", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFeiyang1%2Faoc_2019'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4e78847bbb0f3a86e23d07efb385b19029bb156c
[INFO] checking Feiyang1/aoc_2019 against try#b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f for pr-76104
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFeiyang1%2Faoc_2019" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Feiyang1/aoc_2019 on toolchain b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Feiyang1/aoc_2019
[INFO] finished tweaking git repo https://github.com/Feiyang1/aoc_2019
[INFO] tweaked toml for git repo https://github.com/Feiyang1/aoc_2019 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/Feiyang1/aoc_2019 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 109a862fe085ca124681ace26aff3b1cd57e9e34317731af058259a82683141a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "109a862fe085ca124681ace26aff3b1cd57e9e34317731af058259a82683141a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "109a862fe085ca124681ace26aff3b1cd57e9e34317731af058259a82683141a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "109a862fe085ca124681ace26aff3b1cd57e9e34317731af058259a82683141a", kill_on_drop: false }`
[INFO] [stdout] 109a862fe085ca124681ace26aff3b1cd57e9e34317731af058259a82683141a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b825c0bf79bc0510f3366b0b2b2f17956a3ebba84994d86bbd277074697297ab
[INFO] running `Command { std: "docker" "start" "-a" "b825c0bf79bc0510f3366b0b2b2f17956a3ebba84994d86bbd277074697297ab", kill_on_drop: false }`
[INFO] [stderr]     Checking aoc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::cell::RefCell`
[INFO] [stdout]  --> src/day6/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::cell::RefCell;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]   --> src/day7/mod.rs:76:18
[INFO] [stdout]    |
[INFO] [stdout] 76 |         for _ in (0..5) {
[INFO] [stdout]    |                  ^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/day10/mod.rs:83:8
[INFO] [stdout]    |
[INFO] [stdout] 83 |     if (a == 0) {return b; }
[INFO] [stdout]    |        ^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::cell::RefCell`
[INFO] [stdout]  --> src/day6/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::cell::RefCell;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/day10/mod.rs:85:8
[INFO] [stdout]    |
[INFO] [stdout] 85 |     if (b == 0) {return a; }
[INFO] [stdout]    |        ^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/day10/mod.rs:88:8
[INFO] [stdout]    |
[INFO] [stdout] 88 |     if (a == b) {
[INFO] [stdout]    |        ^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/day10/mod.rs:93:8
[INFO] [stdout]    |
[INFO] [stdout] 93 |     if (a > b) {
[INFO] [stdout]    |        ^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io`
[INFO] [stdout]  --> src/day13/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io;
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Read`
[INFO] [stdout]  --> src/day13/mod.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::io::Read;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/day14/mod.rs:30:29
[INFO] [stdout]    |
[INFO] [stdout] 30 |             ore_quantity -= (cost.ore_cost as i64);
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/day16/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]   --> src/day7/mod.rs:76:18
[INFO] [stdout]    |
[INFO] [stdout] 76 |         for _ in (0..5) {
[INFO] [stdout]    |                  ^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]  --> src/day16/mod.rs:9:14
[INFO] [stdout]   |
[INFO] [stdout] 9 |     for _ in (0..100) {
[INFO] [stdout]   |              ^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]   --> src/day16/mod.rs:53:14
[INFO] [stdout]    |
[INFO] [stdout] 53 |     for p in (0..100) {
[INFO] [stdout]    |              ^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> src/day16/mod.rs:100:14
[INFO] [stdout]     |
[INFO] [stdout] 100 |     for i in (0..8) {
[INFO] [stdout]     |              ^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: denote infinite loops with `loop { ... }`
[INFO] [stdout]   --> src/day19/mod.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     while true {
[INFO] [stdout]    |     ^^^^^^^^^^ help: use `loop`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(while_true)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: denote infinite loops with `loop { ... }`
[INFO] [stdout]   --> src/day20/mod.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     while true {
[INFO] [stdout]    |     ^^^^^^^^^^ help: use `loop`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/day10/mod.rs:83:8
[INFO] [stdout]    |
[INFO] [stdout] 83 |     if (a == 0) {return b; }
[INFO] [stdout]    |        ^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: denote infinite loops with `loop { ... }`
[INFO] [stdout]    --> src/day20/mod.rs:110:4
[INFO] [stdout]     |
[INFO] [stdout] 110 |    while true {
[INFO] [stdout]     |    ^^^^^^^^^^ help: use `loop`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/day10/mod.rs:85:8
[INFO] [stdout]    |
[INFO] [stdout] 85 |     if (b == 0) {return a; }
[INFO] [stdout]    |        ^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/day10/mod.rs:88:8
[INFO] [stdout]    |
[INFO] [stdout] 88 |     if (a == b) {
[INFO] [stdout]    |        ^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/day10/mod.rs:93:8
[INFO] [stdout]    |
[INFO] [stdout] 93 |     if (a > b) {
[INFO] [stdout]    |        ^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io`
[INFO] [stdout]  --> src/day13/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io;
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Read`
[INFO] [stdout]  --> src/day13/mod.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::io::Read;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/day14/mod.rs:30:29
[INFO] [stdout]    |
[INFO] [stdout] 30 |             ore_quantity -= (cost.ore_cost as i64);
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/day16/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]  --> src/day16/mod.rs:9:14
[INFO] [stdout]   |
[INFO] [stdout] 9 |     for _ in (0..100) {
[INFO] [stdout]   |              ^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: denote infinite loops with `loop { ... }`
[INFO] [stdout]   --> src/day24/mod.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     while true {
[INFO] [stdout]    |     ^^^^^^^^^^ help: use `loop`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]   --> src/day16/mod.rs:53:14
[INFO] [stdout]    |
[INFO] [stdout] 53 |     for p in (0..100) {
[INFO] [stdout]    |              ^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> src/day16/mod.rs:100:14
[INFO] [stdout]     |
[INFO] [stdout] 100 |     for i in (0..8) {
[INFO] [stdout]     |              ^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: denote infinite loops with `loop { ... }`
[INFO] [stdout]   --> src/day19/mod.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     while true {
[INFO] [stdout]    |     ^^^^^^^^^^ help: use `loop`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(while_true)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: denote infinite loops with `loop { ... }`
[INFO] [stdout]   --> src/day20/mod.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     while true {
[INFO] [stdout]    |     ^^^^^^^^^^ help: use `loop`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: denote infinite loops with `loop { ... }`
[INFO] [stdout]    --> src/day20/mod.rs:110:4
[INFO] [stdout]     |
[INFO] [stdout] 110 |    while true {
[INFO] [stdout]     |    ^^^^^^^^^^ help: use `loop`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: denote infinite loops with `loop { ... }`
[INFO] [stdout]   --> src/day24/mod.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     while true {
[INFO] [stdout]    |     ^^^^^^^^^^ help: use `loop`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/day3/mod.rs:138:30
[INFO] [stdout]     |
[INFO] [stdout] 138 |                 Direction::L(i) => line.anchor - me.start,
[INFO] [stdout]     |                              ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/day3/mod.rs:139:30
[INFO] [stdout]     |
[INFO] [stdout] 139 |                 Direction::R(i) => me.end - line.anchor,
[INFO] [stdout]     |                              ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/day3/mod.rs:140:30
[INFO] [stdout]     |
[INFO] [stdout] 140 |                 Direction::U(i) => me.end - line.anchor,
[INFO] [stdout]     |                              ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/day3/mod.rs:141:30
[INFO] [stdout]     |
[INFO] [stdout] 141 |                 Direction::D(i) => line.anchor - me.start
[INFO] [stdout]     |                              ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/day3/mod.rs:145:30
[INFO] [stdout]     |
[INFO] [stdout] 145 |                 Direction::L(i) => me.anchor - line.start,
[INFO] [stdout]     |                              ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/day3/mod.rs:146:30
[INFO] [stdout]     |
[INFO] [stdout] 146 |                 Direction::R(i) => line.end - me.anchor,
[INFO] [stdout]     |                              ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/day3/mod.rs:147:30
[INFO] [stdout]     |
[INFO] [stdout] 147 |                 Direction::U(i) => line.end - me.anchor,
[INFO] [stdout]     |                              ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/day3/mod.rs:148:30
[INFO] [stdout]     |
[INFO] [stdout] 148 |                 Direction::D(i) => me.anchor - line.start
[INFO] [stdout]     |                              ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `op_len` is never read
[INFO] [stdout]    --> src/day5/mod.rs:251:13
[INFO] [stdout]     |
[INFO] [stdout] 251 |         let mut op_len = 0;
[INFO] [stdout]     |             ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/day5/mod.rs:156:18
[INFO] [stdout]     |
[INFO] [stdout] 156 |             Some(i) => "Some",
[INFO] [stdout]     |                  ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `codes`
[INFO] [stdout]    --> src/day5/mod.rs:206:24
[INFO] [stdout]     |
[INFO] [stdout] 206 |     fn get_addr(&self, codes: &Vec<i128>) -> i128 {
[INFO] [stdout]     |                        ^^^^^ help: if this is intentional, prefix it with an underscore: `_codes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/day7/mod.rs:123:22
[INFO] [stdout]     |
[INFO] [stdout] 123 |                 Some(i) => {println!("resume point found for {}", running_amp_idx)},
[INFO] [stdout]     |                      ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `output`
[INFO] [stdout]   --> src/day13/mod.rs:13:38
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let crate::day5::IntcodeResult { output, resume_point, relative_base, outputs_since_start_or_resume } = crate::day5::run_intcode_raw(...
[INFO] [stdout]    |                                      ^^^^^^ help: try ignoring the field: `output: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `resume_point`
[INFO] [stdout]   --> src/day13/mod.rs:13:46
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let crate::day5::IntcodeResult { output, resume_point, relative_base, outputs_since_start_or_resume } = crate::day5::run_intcode_raw(...
[INFO] [stdout]    |                                              ^^^^^^^^^^^^ help: try ignoring the field: `resume_point: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `relative_base`
[INFO] [stdout]   --> src/day13/mod.rs:13:60
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let crate::day5::IntcodeResult { output, resume_point, relative_base, outputs_since_start_or_resume } = crate::day5::run_intcode_raw(...
[INFO] [stdout]    |                                                            ^^^^^^^^^^^^^ help: try ignoring the field: `relative_base: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `output`
[INFO] [stdout]   --> src/day13/mod.rs:54:38
[INFO] [stdout]    |
[INFO] [stdout] 54 |     let crate::day5::IntcodeResult { mut output, mut resume_point, mut relative_base, mut outputs_since_start_or_resume } = crate::day5::...
[INFO] [stdout]    |                                      ^^^^^^^^^^ help: try ignoring the field: `output: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `content`
[INFO] [stdout]   --> src/day14/mod.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let content = crate::utils::read_file("./src/day14/input");
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rp`
[INFO] [stdout]    --> src/day17/mod.rs:245:16
[INFO] [stdout]     |
[INFO] [stdout] 245 |    if let Some(rp) = res.resume_point {
[INFO] [stdout]     |                ^^ help: if this is intentional, prefix it with an underscore: `_rp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `temp`
[INFO] [stdout]   --> src/day18/mod.rs:53:13
[INFO] [stdout]    |
[INFO] [stdout] 53 |         let mut temp = HashMap::<char, u32>::new();
[INFO] [stdout]    |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_temp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `gate_paths`
[INFO] [stdout]    --> src/day18/mod.rs:136:9
[INFO] [stdout]     |
[INFO] [stdout] 136 |     let gate_paths = remove_from_graph(&mut graph, gate_key);
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_gate_paths`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `digit`
[INFO] [stdout]    --> src/day18/mod.rs:263:25
[INFO] [stdout]     |
[INFO] [stdout] 263 |             if let Some(digit) = c.to_digit(10) {
[INFO] [stdout]     |                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_digit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `entrance_count`
[INFO] [stdout]    --> src/day18/mod.rs:275:9
[INFO] [stdout]     |
[INFO] [stdout] 275 |     let mut entrance_count: i32 = -1;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_entrance_count`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nat_last_x`
[INFO] [stdout]    --> src/day23/mod.rs:113:30
[INFO] [stdout]     |
[INFO] [stdout] 113 |                 if let Some((nat_last_x, nat_last_y)) = nat_last_push {
[INFO] [stdout]     |                              ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nat_last_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]   --> src/day24/mod.rs:64:19
[INFO] [stdout]    |
[INFO] [stdout] 64 |         for (idx, b) in self.map.iter().enumerate() {
[INFO] [stdout]    |                   ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/day3/mod.rs:53:13
[INFO] [stdout]    |
[INFO] [stdout] 53 |         let mut result;
[INFO] [stdout]    |             ----^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/day3/mod.rs:138:30
[INFO] [stdout]     |
[INFO] [stdout] 138 |                 Direction::L(i) => line.anchor - me.start,
[INFO] [stdout]     |                              ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/day3/mod.rs:139:30
[INFO] [stdout]     |
[INFO] [stdout] 139 |                 Direction::R(i) => me.end - line.anchor,
[INFO] [stdout]     |                              ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/day3/mod.rs:140:30
[INFO] [stdout]     |
[INFO] [stdout] 140 |                 Direction::U(i) => me.end - line.anchor,
[INFO] [stdout]     |                              ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/day3/mod.rs:141:30
[INFO] [stdout]     |
[INFO] [stdout] 141 |                 Direction::D(i) => line.anchor - me.start
[INFO] [stdout]     |                              ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/day3/mod.rs:145:30
[INFO] [stdout]     |
[INFO] [stdout] 145 |                 Direction::L(i) => me.anchor - line.start,
[INFO] [stdout]     |                              ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/day3/mod.rs:146:30
[INFO] [stdout]     |
[INFO] [stdout] 146 |                 Direction::R(i) => line.end - me.anchor,
[INFO] [stdout]     |                              ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/day3/mod.rs:147:30
[INFO] [stdout]     |
[INFO] [stdout] 147 |                 Direction::U(i) => line.end - me.anchor,
[INFO] [stdout]     |                              ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/day3/mod.rs:148:30
[INFO] [stdout]     |
[INFO] [stdout] 148 |                 Direction::D(i) => me.anchor - line.start
[INFO] [stdout]     |                              ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `op_len` is never read
[INFO] [stdout]    --> src/day5/mod.rs:251:13
[INFO] [stdout]     |
[INFO] [stdout] 251 |         let mut op_len = 0;
[INFO] [stdout]     |             ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/day5/mod.rs:156:18
[INFO] [stdout]     |
[INFO] [stdout] 156 |             Some(i) => "Some",
[INFO] [stdout]     |                  ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `codes`
[INFO] [stdout]    --> src/day5/mod.rs:206:24
[INFO] [stdout]     |
[INFO] [stdout] 206 |     fn get_addr(&self, codes: &Vec<i128>) -> i128 {
[INFO] [stdout]     |                        ^^^^^ help: if this is intentional, prefix it with an underscore: `_codes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/day7/mod.rs:123:22
[INFO] [stdout]     |
[INFO] [stdout] 123 |                 Some(i) => {println!("resume point found for {}", running_amp_idx)},
[INFO] [stdout]     |                      ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `output`
[INFO] [stdout]   --> src/day13/mod.rs:13:38
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let crate::day5::IntcodeResult { output, resume_point, relative_base, outputs_since_start_or_resume } = crate::day5::run_intcode_raw(...
[INFO] [stdout]    |                                      ^^^^^^ help: try ignoring the field: `output: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `resume_point`
[INFO] [stdout]   --> src/day13/mod.rs:13:46
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let crate::day5::IntcodeResult { output, resume_point, relative_base, outputs_since_start_or_resume } = crate::day5::run_intcode_raw(...
[INFO] [stdout]    |                                              ^^^^^^^^^^^^ help: try ignoring the field: `resume_point: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `relative_base`
[INFO] [stdout]   --> src/day13/mod.rs:13:60
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let crate::day5::IntcodeResult { output, resume_point, relative_base, outputs_since_start_or_resume } = crate::day5::run_intcode_raw(...
[INFO] [stdout]    |                                                            ^^^^^^^^^^^^^ help: try ignoring the field: `relative_base: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `output`
[INFO] [stdout]   --> src/day13/mod.rs:54:38
[INFO] [stdout]    |
[INFO] [stdout] 54 |     let crate::day5::IntcodeResult { mut output, mut resume_point, mut relative_base, mut outputs_since_start_or_resume } = crate::day5::...
[INFO] [stdout]    |                                      ^^^^^^^^^^ help: try ignoring the field: `output: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `content`
[INFO] [stdout]   --> src/day14/mod.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let content = crate::utils::read_file("./src/day14/input");
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rp`
[INFO] [stdout]    --> src/day17/mod.rs:245:16
[INFO] [stdout]     |
[INFO] [stdout] 245 |    if let Some(rp) = res.resume_point {
[INFO] [stdout]     |                ^^ help: if this is intentional, prefix it with an underscore: `_rp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `temp`
[INFO] [stdout]   --> src/day18/mod.rs:53:13
[INFO] [stdout]    |
[INFO] [stdout] 53 |         let mut temp = HashMap::<char, u32>::new();
[INFO] [stdout]    |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_temp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `gate_paths`
[INFO] [stdout]    --> src/day18/mod.rs:136:9
[INFO] [stdout]     |
[INFO] [stdout] 136 |     let gate_paths = remove_from_graph(&mut graph, gate_key);
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_gate_paths`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `digit`
[INFO] [stdout]    --> src/day18/mod.rs:263:25
[INFO] [stdout]     |
[INFO] [stdout] 263 |             if let Some(digit) = c.to_digit(10) {
[INFO] [stdout]     |                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_digit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `entrance_count`
[INFO] [stdout]    --> src/day18/mod.rs:275:9
[INFO] [stdout]     |
[INFO] [stdout] 275 |     let mut entrance_count: i32 = -1;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_entrance_count`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nat_last_x`
[INFO] [stdout]    --> src/day23/mod.rs:113:30
[INFO] [stdout]     |
[INFO] [stdout] 113 |                 if let Some((nat_last_x, nat_last_y)) = nat_last_push {
[INFO] [stdout]     |                              ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nat_last_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]   --> src/day24/mod.rs:64:19
[INFO] [stdout]    |
[INFO] [stdout] 64 |         for (idx, b) in self.map.iter().enumerate() {
[INFO] [stdout]    |                   ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/day3/mod.rs:53:13
[INFO] [stdout]    |
[INFO] [stdout] 53 |         let mut result;
[INFO] [stdout]    |             ----^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]  --> src/day12/mod.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 |     let mut moon_1 = Moon::new(4, 12, 13);
[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/day12/mod.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 3 |     let mut moon_2 = Moon::new(-9, 14, -3);
[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/day12/mod.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let mut moon_3 = Moon::new(-7, -1, 2);
[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/day12/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let mut moon_4 = Moon::new(-11, 17, -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/day12/mod.rs:67:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |     let mut moon_1 = Moon::new(4, 12, 13);
[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/day12/mod.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |     let mut moon_2 = Moon::new(-9, 14, -3);
[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/day12/mod.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 |     let mut moon_3 = Moon::new(-7, -1, 2);
[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/day12/mod.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |     let mut moon_4 = Moon::new(-11, 17, -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/day13/mod.rs:54:38
[INFO] [stdout]    |
[INFO] [stdout] 54 |     let crate::day5::IntcodeResult { mut output, mut resume_point, mut relative_base, mut outputs_since_start_or_resume } = crate::day5::...
[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/day14/mod.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let mut recipes = read_recipe();
[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/day14/mod.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |     let mut recipes = read_recipe();
[INFO] [stdout]    |         ----^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot borrow `surplus` as mutable because it is also borrowed as immutable
[INFO] [stdout]   --> src/day14/mod.rs:64:29
[INFO] [stdout]    |
[INFO] [stdout] 62 |                     if let Some(thing_surplus) = surplus.get(&thing.name[..]) {
[INFO] [stdout]    |                                                  ------- immutable borrow occurs here
[INFO] [stdout] 63 |                         if (*thing_surplus as i32) - (rest as i32) >= 0 { // fulfill requirement using surplus completely
[INFO] [stdout] 64 |                             surplus.insert(String::from(&thing.name), thing_surplus - rest);
[INFO] [stdout]    |                             ^^^^^^^ mutable borrow occurs here        ------------- immutable borrow later used here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[deny(mutable_borrow_reservation_conflict)]` on by default
[INFO] [stdout]    = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future
[INFO] [stdout]    = note: for more information, see issue #59159 <https://github.com/rust-lang/rust/issues/59159>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]  --> src/day12/mod.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 |     let mut moon_1 = Moon::new(4, 12, 13);
[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/day12/mod.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 3 |     let mut moon_2 = Moon::new(-9, 14, -3);
[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/day12/mod.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let mut moon_3 = Moon::new(-7, -1, 2);
[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/day12/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let mut moon_4 = Moon::new(-11, 17, -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/day12/mod.rs:67:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |     let mut moon_1 = Moon::new(4, 12, 13);
[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/day12/mod.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |     let mut moon_2 = Moon::new(-9, 14, -3);
[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/day12/mod.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 |     let mut moon_3 = Moon::new(-7, -1, 2);
[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/day12/mod.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |     let mut moon_4 = Moon::new(-11, 17, -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/day13/mod.rs:54:38
[INFO] [stdout]    |
[INFO] [stdout] 54 |     let crate::day5::IntcodeResult { mut output, mut resume_point, mut relative_base, mut outputs_since_start_or_resume } = crate::day5::...
[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/day14/mod.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let mut recipes = read_recipe();
[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/day14/mod.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |     let mut recipes = read_recipe();
[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/day16/mod.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |     let mut input: Vec<i32> = content.split("").filter(|thing| *thing != "").map(|digit| digit.parse::<i32>().unwrap()).collect();
[INFO] [stdout]    |         ----^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot borrow `surplus` as mutable because it is also borrowed as immutable
[INFO] [stdout]   --> src/day14/mod.rs:64:29
[INFO] [stdout]    |
[INFO] [stdout] 62 |                     if let Some(thing_surplus) = surplus.get(&thing.name[..]) {
[INFO] [stdout]    |                                                  ------- immutable borrow occurs here
[INFO] [stdout] 63 |                         if (*thing_surplus as i32) - (rest as i32) >= 0 { // fulfill requirement using surplus completely
[INFO] [stdout] 64 |                             surplus.insert(String::from(&thing.name), thing_surplus - rest);
[INFO] [stdout]    |                             ^^^^^^^ mutable borrow occurs here        ------------- immutable borrow later used here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[deny(mutable_borrow_reservation_conflict)]` on by default
[INFO] [stdout]    = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future
[INFO] [stdout]    = note: for more information, see issue #59159 <https://github.com/rust-lang/rust/issues/59159>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/day16/mod.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |     let mut input: Vec<i32> = content.split("").filter(|thing| *thing != "").map(|digit| digit.parse::<i32>().unwrap()).collect();
[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/day17/mod.rs:143:25
[INFO] [stdout]     |
[INFO] [stdout] 143 |                     let mut c_h = *higher;
[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/day17/mod.rs:213:9
[INFO] [stdout]     |
[INFO] [stdout] 213 |     let mut call_seq: Vec<String> = helper_arr.into_iter().filter(|thing| *thing != "").map(|t| String::from(t)).collect();
[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/day18/mod.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let mut graph = construct_graph(&map);
[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/day18/mod.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |     let mut starting_points = vec!['@'; 4];
[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/day17/mod.rs:143:25
[INFO] [stdout]     |
[INFO] [stdout] 143 |                     let mut c_h = *higher;
[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/day17/mod.rs:213:9
[INFO] [stdout]     |
[INFO] [stdout] 213 |     let mut call_seq: Vec<String> = helper_arr.into_iter().filter(|thing| *thing != "").map(|t| String::from(t)).collect();
[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/day18/mod.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     mut graph: HashMap<char, HashMap<char, u32>>, 
[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/day18/mod.rs:53:13
[INFO] [stdout]    |
[INFO] [stdout] 53 |         let mut temp = HashMap::<char, u32>::new();
[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/day18/mod.rs:89:9
[INFO] [stdout]    |
[INFO] [stdout] 89 |     let mut graph = construct_graph(&map);
[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/day18/mod.rs:107:17
[INFO] [stdout]     |
[INFO] [stdout] 107 |             let mut graph_copy = graph.clone();
[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/day18/mod.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let mut graph = construct_graph(&map);
[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/day18/mod.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |     let mut starting_points = vec!['@'; 4];
[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/day18/mod.rs:147:17
[INFO] [stdout]     |
[INFO] [stdout] 147 |             let mut graph_copy = graph.clone();
[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/day18/mod.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     mut graph: HashMap<char, HashMap<char, u32>>, 
[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/day18/mod.rs:53:13
[INFO] [stdout]    |
[INFO] [stdout] 53 |         let mut temp = HashMap::<char, u32>::new();
[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/day18/mod.rs:89:9
[INFO] [stdout]    |
[INFO] [stdout] 89 |     let mut graph = construct_graph(&map);
[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/day18/mod.rs:107:17
[INFO] [stdout]     |
[INFO] [stdout] 107 |             let mut graph_copy = graph.clone();
[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/day18/mod.rs:275:9
[INFO] [stdout]     |
[INFO] [stdout] 275 |     let mut entrance_count: i32 = -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/day18/mod.rs:147:17
[INFO] [stdout]     |
[INFO] [stdout] 147 |             let mut graph_copy = graph.clone();
[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/day18/mod.rs:275:9
[INFO] [stdout]     |
[INFO] [stdout] 275 |     let mut entrance_count: i32 = -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/day19/mod.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let mut codes = crate::utils::read_intcodes("./src/day19/input");
[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/day19/mod.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let mut codes = crate::utils::read_intcodes("./src/day19/input");
[INFO] [stdout]   |         ----^^^^^
[INFO] [stdout]   |         |
[INFO] [stdout]   |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 65 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `aoc`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to previous error; 65 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "b825c0bf79bc0510f3366b0b2b2f17956a3ebba84994d86bbd277074697297ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b825c0bf79bc0510f3366b0b2b2f17956a3ebba84994d86bbd277074697297ab", kill_on_drop: false }`
[INFO] [stdout] b825c0bf79bc0510f3366b0b2b2f17956a3ebba84994d86bbd277074697297ab