Dec 17 17:47:18.952 INFO checking pivovarit/advent_of_code_2018_rs against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 17:47:18.952 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/pivovarit/advent_of_code_2018_rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 17:47:19.333 INFO [stdout] 55a625e7870358cbf66c14aef98a10f1cf8d760813fef819ec5b74e37cb85d81
Dec 17 17:47:19.335 INFO running `"docker" "start" "-a" "55a625e7870358cbf66c14aef98a10f1cf8d760813fef819ec5b74e37cb85d81"`
Dec 17 17:47:21.144 INFO [stderr]     Checking day8 v0.1.0 (/opt/crater/workdir/day8)
Dec 17 17:47:21.144 INFO [stderr]     Checking day1 v0.1.0 (/opt/crater/workdir/day1)
Dec 17 17:47:21.144 INFO [stderr]     Checking day3 v0.1.0 (/opt/crater/workdir/day3)
Dec 17 17:47:21.144 INFO [stderr]     Checking day5 v0.1.0 (/opt/crater/workdir/day5)
Dec 17 17:47:21.144 INFO [stderr]     Checking day14 v0.1.0 (/opt/crater/workdir/day14)
Dec 17 17:47:21.144 INFO [stderr]     Checking advent_of_code_2018 v0.1.0 (/opt/crater/workdir)
Dec 17 17:47:21.144 INFO [stderr]     Checking day12 v0.1.0 (/opt/crater/workdir/day12)
Dec 17 17:47:21.447 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 17 17:47:21.447 INFO [stderr]  --> day5/src/main.rs:1:5
Dec 17 17:47:21.447 INFO [stderr]   |
Dec 17 17:47:21.447 INFO [stderr] 1 | use std::collections::HashSet;
Dec 17 17:47:21.447 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 17:47:21.447 INFO [stderr]   |
Dec 17 17:47:21.447 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 17:47:21.447 INFO [stderr] 
Dec 17 17:47:21.716 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:21.716 INFO [stderr]  --> day5/src/main.rs:4:21
Dec 17 17:47:21.716 INFO [stderr]   |
Dec 17 17:47:21.716 INFO [stderr] 4 | pub fn solve_part_1(input: String) -> i64 {
Dec 17 17:47:21.716 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:21.728 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 17 17:47:21.728 INFO [stderr]  --> day12/src/main.rs:1:5
Dec 17 17:47:21.728 INFO [stderr]   |
Dec 17 17:47:21.728 INFO [stderr] 1 | use std::collections::HashSet;
Dec 17 17:47:21.728 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 17:47:21.729 INFO [stderr]   |
Dec 17 17:47:21.729 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 17:47:21.729 INFO [stderr] 
Dec 17 17:47:21.729 INFO [stderr] warning: unused import: `super::*`
Dec 17 17:47:21.729 INFO [stderr]   --> day12/src/main.rs:28:9
Dec 17 17:47:21.729 INFO [stderr]    |
Dec 17 17:47:21.729 INFO [stderr] 28 |     use super::*;
Dec 17 17:47:21.729 INFO [stderr]    |         ^^^^^^^^
Dec 17 17:47:21.729 INFO [stderr] 
Dec 17 17:47:21.748 INFO [stderr]   |
Dec 17 17:47:21.760 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 17 17:47:21.760 INFO [stderr] 
Dec 17 17:47:21.760 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:21.760 INFO [stderr]  --> day5/src/main.rs:8:21
Dec 17 17:47:21.760 INFO [stderr]   |
Dec 17 17:47:21.760 INFO [stderr] 8 | pub fn solve_part_2(input: String) -> i64 {
Dec 17 17:47:21.760 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:21.760 INFO [stderr] 
Dec 17 17:47:21.776 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:21.776 INFO [stderr]  --> day12/src/main.rs:4:21
Dec 17 17:47:21.776 INFO [stderr]   |
Dec 17 17:47:21.776 INFO [stderr] 4 | pub fn solve_part_1(input: &Vec<String>) -> i64 {
Dec 17 17:47:21.776 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:21.800 INFO [stderr]   |
Dec 17 17:47:21.800 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 17 17:47:21.800 INFO [stderr] 
Dec 17 17:47:21.800 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:21.800 INFO [stderr]  --> day12/src/main.rs:8:21
Dec 17 17:47:21.800 INFO [stderr]   |
Dec 17 17:47:21.800 INFO [stderr] 8 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 17 17:47:21.800 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:21.800 INFO [stderr] 
Dec 17 17:47:21.816 INFO [stderr] warning: function is never used: `from`
Dec 17 17:47:21.816 INFO [stderr]   --> day12/src/main.rs:34:5
Dec 17 17:47:21.816 INFO [stderr]    |
Dec 17 17:47:21.816 INFO [stderr] 34 |     fn from(inputs: &[&str]) -> Vec<String> {
Dec 17 17:47:21.816 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 17:47:21.816 INFO [stderr]    |
Dec 17 17:47:21.816 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 17:47:21.816 INFO [stderr] 
Dec 17 17:47:21.892 INFO [stderr]     Checking day13 v0.1.0 (/opt/crater/workdir/day13)
Dec 17 17:47:22.112 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 17 17:47:22.112 INFO [stderr]  --> day14/src/main.rs:1:5
Dec 17 17:47:22.112 INFO [stderr]   |
Dec 17 17:47:22.112 INFO [stderr] 1 | use std::collections::HashSet;
Dec 17 17:47:22.112 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 17:47:22.112 INFO [stderr]   |
Dec 17 17:47:22.112 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 17:47:22.112 INFO [stderr] 
Dec 17 17:47:22.120 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 17 17:47:22.120 INFO [stderr]  --> day8/src/main.rs:1:5
Dec 17 17:47:22.120 INFO [stderr]   |
Dec 17 17:47:22.120 INFO [stderr] 1 | use std::collections::HashSet;
Dec 17 17:47:22.120 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 17:47:22.120 INFO [stderr]   |
Dec 17 17:47:22.120 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 17:47:22.120 INFO [stderr] 
Dec 17 17:47:22.120 INFO [stderr] warning: unused import: `super::*`
Dec 17 17:47:22.120 INFO [stderr]   --> day8/src/main.rs:28:9
Dec 17 17:47:22.120 INFO [stderr]    |
Dec 17 17:47:22.120 INFO [stderr] 28 |     use super::*;
Dec 17 17:47:22.120 INFO [stderr]    |         ^^^^^^^^
Dec 17 17:47:22.120 INFO [stderr] 
Dec 17 17:47:22.140 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:22.140 INFO [stderr]  --> day14/src/main.rs:4:21
Dec 17 17:47:22.140 INFO [stderr]   |
Dec 17 17:47:22.140 INFO [stderr] 4 | pub fn solve_part_1(input: &Vec<String>) -> i64 {
Dec 17 17:47:22.140 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:22.140 INFO [stderr]   |
Dec 17 17:47:22.140 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 17 17:47:22.140 INFO [stderr] 
Dec 17 17:47:22.140 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:22.140 INFO [stderr]  --> day14/src/main.rs:8:21
Dec 17 17:47:22.140 INFO [stderr]   |
Dec 17 17:47:22.140 INFO [stderr] 8 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 17 17:47:22.140 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:22.140 INFO [stderr] 
Dec 17 17:47:22.148 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:22.148 INFO [stderr]  --> day8/src/main.rs:4:21
Dec 17 17:47:22.148 INFO [stderr]   |
Dec 17 17:47:22.148 INFO [stderr] 4 | pub fn solve_part_1(input: &Vec<String>) -> i64 {
Dec 17 17:47:22.148 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:22.148 INFO [stderr]   |
Dec 17 17:47:22.148 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 17 17:47:22.148 INFO [stderr] 
Dec 17 17:47:22.148 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:22.148 INFO [stderr]  --> day8/src/main.rs:8:21
Dec 17 17:47:22.148 INFO [stderr]   |
Dec 17 17:47:22.148 INFO [stderr] 8 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 17 17:47:22.148 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:22.148 INFO [stderr] 
Dec 17 17:47:22.164 INFO [stderr] warning: function is never used: `from`
Dec 17 17:47:22.164 INFO [stderr]   --> day8/src/main.rs:34:5
Dec 17 17:47:22.164 INFO [stderr]    |
Dec 17 17:47:22.164 INFO [stderr] 34 |     fn from(inputs: &[&str]) -> Vec<String> {
Dec 17 17:47:22.164 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 17:47:22.164 INFO [stderr]    |
Dec 17 17:47:22.164 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 17:47:22.164 INFO [stderr] 
Dec 17 17:47:22.176 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 17 17:47:22.176 INFO [stderr]  --> day8/src/main.rs:1:5
Dec 17 17:47:22.176 INFO [stderr]   |
Dec 17 17:47:22.176 INFO [stderr] 1 | use std::collections::HashSet;
Dec 17 17:47:22.176 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 17:47:22.176 INFO [stderr]   |
Dec 17 17:47:22.176 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 17:47:22.176 INFO [stderr] 
Dec 17 17:47:22.209 INFO [stderr]     Checking day7 v0.1.0 (/opt/crater/workdir/day7)
Dec 17 17:47:22.232 INFO [stderr]     Checking day10 v0.1.0 (/opt/crater/workdir/day10)
Dec 17 17:47:22.420 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 17 17:47:22.420 INFO [stderr]  --> day13/src/main.rs:1:5
Dec 17 17:47:22.420 INFO [stderr]   |
Dec 17 17:47:22.420 INFO [stderr] 1 | use std::collections::HashSet;
Dec 17 17:47:22.420 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 17:47:22.420 INFO [stderr]   |
Dec 17 17:47:22.420 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 17:47:22.420 INFO [stderr] 
Dec 17 17:47:22.444 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:22.444 INFO [stderr]  --> day8/src/main.rs:4:21
Dec 17 17:47:22.444 INFO [stderr]   |
Dec 17 17:47:22.444 INFO [stderr] 4 | pub fn solve_part_1(input: &Vec<String>) -> i64 {
Dec 17 17:47:22.444 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:22.444 INFO [stderr]   |
Dec 17 17:47:22.444 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 17 17:47:22.444 INFO [stderr] 
Dec 17 17:47:22.444 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:22.444 INFO [stderr]  --> day8/src/main.rs:8:21
Dec 17 17:47:22.444 INFO [stderr]   |
Dec 17 17:47:22.444 INFO [stderr] 8 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 17 17:47:22.444 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:22.444 INFO [stderr] 
Dec 17 17:47:22.456 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 17 17:47:22.456 INFO [stderr]  --> day5/src/main.rs:1:5
Dec 17 17:47:22.456 INFO [stderr]   |
Dec 17 17:47:22.456 INFO [stderr] 1 | use std::collections::HashSet;
Dec 17 17:47:22.456 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 17:47:22.456 INFO [stderr]   |
Dec 17 17:47:22.456 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 17:47:22.456 INFO [stderr] 
Dec 17 17:47:22.513 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 17 17:47:22.513 INFO [stderr]  --> day10/src/main.rs:1:5
Dec 17 17:47:22.513 INFO [stderr]   |
Dec 17 17:47:22.513 INFO [stderr] 1 | use std::collections::HashSet;
Dec 17 17:47:22.513 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 17:47:22.513 INFO [stderr]   |
Dec 17 17:47:22.513 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 17:47:22.513 INFO [stderr] 
Dec 17 17:47:22.613 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:22.613 INFO [stderr]  --> day13/src/main.rs:4:21
Dec 17 17:47:22.613 INFO [stderr]   |
Dec 17 17:47:22.613 INFO [stderr] 4 | pub fn solve_part_1(input: &Vec<String>) -> i64 {
Dec 17 17:47:22.613 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:22.613 INFO [stderr]   |
Dec 17 17:47:22.613 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 17 17:47:22.613 INFO [stderr] 
Dec 17 17:47:22.613 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:22.613 INFO [stderr]  --> day13/src/main.rs:8:21
Dec 17 17:47:22.613 INFO [stderr]   |
Dec 17 17:47:22.613 INFO [stderr] 8 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 17 17:47:22.613 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:22.613 INFO [stderr] 
Dec 17 17:47:22.613 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:22.613 INFO [stderr]  --> day5/src/main.rs:4:21
Dec 17 17:47:22.613 INFO [stderr]   |
Dec 17 17:47:22.613 INFO [stderr] 4 | pub fn solve_part_1(input: String) -> i64 {
Dec 17 17:47:22.613 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:22.613 INFO [stderr]   |
Dec 17 17:47:22.613 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 17 17:47:22.613 INFO [stderr] 
Dec 17 17:47:22.613 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:22.613 INFO [stderr]  --> day5/src/main.rs:8:21
Dec 17 17:47:22.613 INFO [stderr]   |
Dec 17 17:47:22.613 INFO [stderr] 8 | pub fn solve_part_2(input: String) -> i64 {
Dec 17 17:47:22.613 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:22.613 INFO [stderr] 
Dec 17 17:47:22.723 INFO [stderr]     Checking day16 v0.1.0 (/opt/crater/workdir/day16)
Dec 17 17:47:22.788 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:22.788 INFO [stderr]  --> day10/src/main.rs:4:21
Dec 17 17:47:22.788 INFO [stderr]   |
Dec 17 17:47:22.788 INFO [stderr] 4 | pub fn solve_part_1(input: &Vec<String>) -> i64 {
Dec 17 17:47:22.788 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:22.788 INFO [stderr]   |
Dec 17 17:47:22.788 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 17 17:47:22.788 INFO [stderr] 
Dec 17 17:47:22.788 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:22.788 INFO [stderr]  --> day10/src/main.rs:8:21
Dec 17 17:47:22.788 INFO [stderr]   |
Dec 17 17:47:22.788 INFO [stderr] 8 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 17 17:47:22.788 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:22.788 INFO [stderr] 
Dec 17 17:47:22.872 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 17 17:47:22.872 INFO [stderr]  --> day7/src/main.rs:1:5
Dec 17 17:47:22.872 INFO [stderr]   |
Dec 17 17:47:22.872 INFO [stderr] 1 | use std::collections::HashSet;
Dec 17 17:47:22.872 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 17:47:22.872 INFO [stderr]   |
Dec 17 17:47:22.872 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 17:47:22.872 INFO [stderr] 
Dec 17 17:47:22.936 INFO [stderr]     Checking day15 v0.1.0 (/opt/crater/workdir/day15)
Dec 17 17:47:22.964 INFO [stderr]     Checking day6 v0.1.0 (/opt/crater/workdir/day6)
Dec 17 17:47:22.978 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 17 17:47:22.978 INFO [stderr]  --> day13/src/main.rs:1:5
Dec 17 17:47:22.978 INFO [stderr]   |
Dec 17 17:47:22.979 INFO [stderr] 1 | use std::collections::HashSet;
Dec 17 17:47:22.979 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 17:47:22.980 INFO [stderr]   |
Dec 17 17:47:22.980 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 17:47:22.980 INFO [stderr] 
Dec 17 17:47:22.980 INFO [stderr] warning: unused import: `super::*`
Dec 17 17:47:22.980 INFO [stderr]   --> day13/src/main.rs:28:9
Dec 17 17:47:22.980 INFO [stderr]    |
Dec 17 17:47:22.980 INFO [stderr] 28 |     use super::*;
Dec 17 17:47:22.980 INFO [stderr]    |         ^^^^^^^^
Dec 17 17:47:22.984 INFO [stderr] 
Dec 17 17:47:23.052 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:23.052 INFO [stderr]  --> day13/src/main.rs:4:21
Dec 17 17:47:23.052 INFO [stderr]   |
Dec 17 17:47:23.052 INFO [stderr] 4 | pub fn solve_part_1(input: &Vec<String>) -> i64 {
Dec 17 17:47:23.052 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:23.052 INFO [stderr]   |
Dec 17 17:47:23.052 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 17 17:47:23.052 INFO [stderr] 
Dec 17 17:47:23.052 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:23.052 INFO [stderr]  --> day13/src/main.rs:8:21
Dec 17 17:47:23.052 INFO [stderr]   |
Dec 17 17:47:23.052 INFO [stderr] 8 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 17 17:47:23.052 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:23.052 INFO [stderr] 
Dec 17 17:47:23.060 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:23.060 INFO [stderr]  --> day7/src/main.rs:4:21
Dec 17 17:47:23.060 INFO [stderr]   |
Dec 17 17:47:23.060 INFO [stderr] 4 | pub fn solve_part_1(input: &Vec<String>) -> i64 {
Dec 17 17:47:23.060 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:23.060 INFO [stderr]   |
Dec 17 17:47:23.060 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 17 17:47:23.060 INFO [stderr] 
Dec 17 17:47:23.060 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:23.060 INFO [stderr]  --> day7/src/main.rs:8:21
Dec 17 17:47:23.060 INFO [stderr]   |
Dec 17 17:47:23.060 INFO [stderr] 8 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 17 17:47:23.060 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:23.060 INFO [stderr] 
Dec 17 17:47:23.060 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 17 17:47:23.060 INFO [stderr]  --> day14/src/main.rs:1:5
Dec 17 17:47:23.060 INFO [stderr]   |
Dec 17 17:47:23.060 INFO [stderr] 1 | use std::collections::HashSet;
Dec 17 17:47:23.060 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 17:47:23.060 INFO [stderr]   |
Dec 17 17:47:23.060 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 17:47:23.060 INFO [stderr] 
Dec 17 17:47:23.060 INFO [stderr] warning: unused import: `super::*`
Dec 17 17:47:23.060 INFO [stderr]   --> day14/src/main.rs:28:9
Dec 17 17:47:23.060 INFO [stderr]    |
Dec 17 17:47:23.060 INFO [stderr] 28 |     use super::*;
Dec 17 17:47:23.060 INFO [stderr]    |         ^^^^^^^^
Dec 17 17:47:23.060 INFO [stderr] 
Dec 17 17:47:23.068 INFO [stderr] warning: function is never used: `from`
Dec 17 17:47:23.068 INFO [stderr]   --> day13/src/main.rs:34:5
Dec 17 17:47:23.068 INFO [stderr]    |
Dec 17 17:47:23.068 INFO [stderr] 34 |     fn from(inputs: &[&str]) -> Vec<String> {
Dec 17 17:47:23.068 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 17:47:23.068 INFO [stderr]    |
Dec 17 17:47:23.068 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 17:47:23.068 INFO [stderr] 
Dec 17 17:47:23.128 INFO [stderr]     Checking day2 v0.1.0 (/opt/crater/workdir/day2)
Dec 17 17:47:23.144 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 17 17:47:23.144 INFO [stderr]  --> day6/src/main.rs:1:5
Dec 17 17:47:23.144 INFO [stderr]   |
Dec 17 17:47:23.144 INFO [stderr] 1 | use std::collections::HashSet;
Dec 17 17:47:23.144 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 17:47:23.144 INFO [stderr]   |
Dec 17 17:47:23.144 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 17:47:23.144 INFO [stderr] 
Dec 17 17:47:23.144 INFO [stderr] warning: unused import: `super::*`
Dec 17 17:47:23.144 INFO [stderr]   --> day6/src/main.rs:28:9
Dec 17 17:47:23.144 INFO [stderr]    |
Dec 17 17:47:23.144 INFO [stderr] 28 |     use super::*;
Dec 17 17:47:23.144 INFO [stderr]    |         ^^^^^^^^
Dec 17 17:47:23.144 INFO [stderr] 
Dec 17 17:47:23.168 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 17 17:47:23.168 INFO [stderr]  --> day7/src/main.rs:1:5
Dec 17 17:47:23.168 INFO [stderr]   |
Dec 17 17:47:23.168 INFO [stderr] 1 | use std::collections::HashSet;
Dec 17 17:47:23.168 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 17:47:23.168 INFO [stderr]   |
Dec 17 17:47:23.168 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 17:47:23.168 INFO [stderr] 
Dec 17 17:47:23.168 INFO [stderr] warning: unused import: `super::*`
Dec 17 17:47:23.168 INFO [stderr]   --> day7/src/main.rs:28:9
Dec 17 17:47:23.168 INFO [stderr]    |
Dec 17 17:47:23.168 INFO [stderr] 28 |     use super::*;
Dec 17 17:47:23.168 INFO [stderr]    |         ^^^^^^^^
Dec 17 17:47:23.168 INFO [stderr] 
Dec 17 17:47:23.277 INFO [stderr] warning: unused import: `super::*`
Dec 17 17:47:23.277 INFO [stderr]   --> day2/src/main.rs:74:9
Dec 17 17:47:23.277 INFO [stderr]    |
Dec 17 17:47:23.277 INFO [stderr] 74 |     use super::*;
Dec 17 17:47:23.277 INFO [stderr]    |         ^^^^^^^^
Dec 17 17:47:23.277 INFO [stderr]    |
Dec 17 17:47:23.277 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 17 17:47:23.277 INFO [stderr] 
Dec 17 17:47:23.288 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 17 17:47:23.288 INFO [stderr]  --> day10/src/main.rs:1:5
Dec 17 17:47:23.288 INFO [stderr]   |
Dec 17 17:47:23.288 INFO [stderr] 1 | use std::collections::HashSet;
Dec 17 17:47:23.288 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 17:47:23.288 INFO [stderr]   |
Dec 17 17:47:23.288 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 17:47:23.288 INFO [stderr] 
Dec 17 17:47:23.288 INFO [stderr] warning: unused import: `super::*`
Dec 17 17:47:23.288 INFO [stderr]   --> day10/src/main.rs:28:9
Dec 17 17:47:23.288 INFO [stderr]    |
Dec 17 17:47:23.288 INFO [stderr] 28 |     use super::*;
Dec 17 17:47:23.296 INFO [stderr]    |         ^^^^^^^^
Dec 17 17:47:23.296 INFO [stderr] 
Dec 17 17:47:23.328 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:23.328 INFO [stderr]  --> day14/src/main.rs:4:21
Dec 17 17:47:23.328 INFO [stderr]   |
Dec 17 17:47:23.328 INFO [stderr] 4 | pub fn solve_part_1(input: &Vec<String>) -> i64 {
Dec 17 17:47:23.328 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:23.328 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:23.328 INFO [stderr]  --> day6/src/main.rs:4:21
Dec 17 17:47:23.328 INFO [stderr]   |
Dec 17 17:47:23.329 INFO [stderr] 4 | pub fn solve_part_1(input: &Vec<String>) -> i64 {
Dec 17 17:47:23.329 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:23.329 INFO [stderr]   |
Dec 17 17:47:23.329 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 17 17:47:23.329 INFO [stderr] 
Dec 17 17:47:23.329 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:23.329 INFO [stderr]  --> day6/src/main.rs:8:21
Dec 17 17:47:23.329 INFO [stderr]   |
Dec 17 17:47:23.329 INFO [stderr] 8 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 17 17:47:23.329 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:23.329 INFO [stderr] 
Dec 17 17:47:23.329 INFO [stderr]   |
Dec 17 17:47:23.332 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 17 17:47:23.332 INFO [stderr] 
Dec 17 17:47:23.332 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:23.332 INFO [stderr]  --> day14/src/main.rs:8:21
Dec 17 17:47:23.332 INFO [stderr]   |
Dec 17 17:47:23.332 INFO [stderr] 8 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 17 17:47:23.332 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:23.332 INFO [stderr] 
Dec 17 17:47:23.356 INFO [stderr] warning: function is never used: `from`
Dec 17 17:47:23.356 INFO [stderr]   --> day6/src/main.rs:34:5
Dec 17 17:47:23.356 INFO [stderr]    |
Dec 17 17:47:23.356 INFO [stderr] 34 |     fn from(inputs: &[&str]) -> Vec<String> {
Dec 17 17:47:23.356 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 17:47:23.356 INFO [stderr]    |
Dec 17 17:47:23.356 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 17:47:23.356 INFO [stderr] 
Dec 17 17:47:23.372 INFO [stderr]     Checking day11 v0.1.0 (/opt/crater/workdir/day11)
Dec 17 17:47:23.374 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 17 17:47:23.374 INFO [stderr]  --> day15/src/main.rs:1:5
Dec 17 17:47:23.374 INFO [stderr]   |
Dec 17 17:47:23.374 INFO [stderr] 1 | use std::collections::HashSet;
Dec 17 17:47:23.374 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 17:47:23.375 INFO [stderr]   |
Dec 17 17:47:23.375 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 17:47:23.375 INFO [stderr] 
Dec 17 17:47:23.375 INFO [stderr] warning: unused import: `super::*`
Dec 17 17:47:23.375 INFO [stderr]   --> day15/src/main.rs:28:9
Dec 17 17:47:23.375 INFO [stderr]    |
Dec 17 17:47:23.375 INFO [stderr] 28 |     use super::*;
Dec 17 17:47:23.375 INFO [stderr]    |         ^^^^^^^^
Dec 17 17:47:23.375 INFO [stderr] 
Dec 17 17:47:23.396 INFO [stderr] warning: function is never used: `from`
Dec 17 17:47:23.396 INFO [stderr]   --> day14/src/main.rs:34:5
Dec 17 17:47:23.396 INFO [stderr]    |
Dec 17 17:47:23.396 INFO [stderr] 34 |     fn from(inputs: &[&str]) -> Vec<String> {
Dec 17 17:47:23.396 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 17:47:23.396 INFO [stderr]    |
Dec 17 17:47:23.396 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 17:47:23.396 INFO [stderr] 
Dec 17 17:47:23.423 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 17 17:47:23.423 INFO [stderr]  --> day16/src/main.rs:1:5
Dec 17 17:47:23.423 INFO [stderr]   |
Dec 17 17:47:23.423 INFO [stderr] 1 | use std::collections::HashSet;
Dec 17 17:47:23.423 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 17:47:23.423 INFO [stderr]   |
Dec 17 17:47:23.423 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 17:47:23.423 INFO [stderr] 
Dec 17 17:47:23.448 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:23.452 INFO [stderr]  --> day15/src/main.rs:4:21
Dec 17 17:47:23.452 INFO [stderr]   |
Dec 17 17:47:23.452 INFO [stderr] 4 | pub fn solve_part_1(input: &Vec<String>) -> i64 {
Dec 17 17:47:23.452 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:23.452 INFO [stderr]   |
Dec 17 17:47:23.452 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 17 17:47:23.452 INFO [stderr] 
Dec 17 17:47:23.452 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:23.452 INFO [stderr]  --> day15/src/main.rs:8:21
Dec 17 17:47:23.452 INFO [stderr]   |
Dec 17 17:47:23.452 INFO [stderr] 8 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 17 17:47:23.452 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:23.452 INFO [stderr] 
Dec 17 17:47:23.476 INFO [stderr] warning: function is never used: `from`
Dec 17 17:47:23.480 INFO [stderr]   --> day15/src/main.rs:34:5
Dec 17 17:47:23.480 INFO [stderr]    |
Dec 17 17:47:23.480 INFO [stderr] 34 |     fn from(inputs: &[&str]) -> Vec<String> {
Dec 17 17:47:23.480 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 17:47:23.488 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:23.488 INFO [stderr]  --> day10/src/main.rs:4:21
Dec 17 17:47:23.488 INFO [stderr]   |
Dec 17 17:47:23.488 INFO [stderr] 4 | pub fn solve_part_1(input: &Vec<String>) -> i64 {
Dec 17 17:47:23.488 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:23.488 INFO [stderr]   |
Dec 17 17:47:23.488 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 17 17:47:23.488 INFO [stderr] 
Dec 17 17:47:23.488 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:23.488 INFO [stderr]  --> day10/src/main.rs:8:21
Dec 17 17:47:23.489 INFO [stderr]   |
Dec 17 17:47:23.489 INFO [stderr] 8 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 17 17:47:23.489 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:23.489 INFO [stderr] 
Dec 17 17:47:23.512 INFO [stderr]    |
Dec 17 17:47:23.512 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 17:47:23.512 INFO [stderr] 
Dec 17 17:47:23.600 INFO [stderr] warning: function is never used: `from`
Dec 17 17:47:23.600 INFO [stderr]   --> day10/src/main.rs:34:5
Dec 17 17:47:23.600 INFO [stderr]    |
Dec 17 17:47:23.600 INFO [stderr] 34 |     fn from(inputs: &[&str]) -> Vec<String> {
Dec 17 17:47:23.600 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 17:47:23.600 INFO [stderr]    |
Dec 17 17:47:23.600 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 17:47:23.600 INFO [stderr] 
Dec 17 17:47:23.602 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:23.602 INFO [stderr]  --> day7/src/main.rs:4:21
Dec 17 17:47:23.602 INFO [stderr]   |
Dec 17 17:47:23.602 INFO [stderr] 4 | pub fn solve_part_1(input: &Vec<String>) -> i64 {
Dec 17 17:47:23.602 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:23.622 INFO [stderr]   |
Dec 17 17:47:23.622 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 17 17:47:23.622 INFO [stderr] 
Dec 17 17:47:23.622 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:23.622 INFO [stderr]  --> day7/src/main.rs:8:21
Dec 17 17:47:23.622 INFO [stderr]   |
Dec 17 17:47:23.622 INFO [stderr] 8 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 17 17:47:23.622 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:23.633 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:23.633 INFO [stderr]  --> day16/src/main.rs:4:21
Dec 17 17:47:23.633 INFO [stderr]   |
Dec 17 17:47:23.633 INFO [stderr] 4 | pub fn solve_part_1(input: &Vec<String>) -> i64 {
Dec 17 17:47:23.633 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:23.633 INFO [stderr]   |
Dec 17 17:47:23.633 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 17 17:47:23.633 INFO [stderr] 
Dec 17 17:47:23.633 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:23.633 INFO [stderr]  --> day16/src/main.rs:8:21
Dec 17 17:47:23.633 INFO [stderr]   |
Dec 17 17:47:23.633 INFO [stderr] 8 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 17 17:47:23.633 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:23.633 INFO [stderr] 
Dec 17 17:47:23.633 INFO [stderr] 
Dec 17 17:47:23.667 INFO [stderr] warning: function is never used: `from`
Dec 17 17:47:23.667 INFO [stderr]   --> day7/src/main.rs:34:5
Dec 17 17:47:23.667 INFO [stderr]    |
Dec 17 17:47:23.667 INFO [stderr] 34 |     fn from(inputs: &[&str]) -> Vec<String> {
Dec 17 17:47:23.667 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 17:47:23.674 INFO [stderr]    |
Dec 17 17:47:23.674 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 17:47:23.674 INFO [stderr] 
Dec 17 17:47:23.725 INFO [stderr]     Checking day9 v0.1.0 (/opt/crater/workdir/day9)
Dec 17 17:47:23.761 INFO [stderr] warning: function is never used: `from`
Dec 17 17:47:23.761 INFO [stderr]    --> day2/src/main.rs:112:5
Dec 17 17:47:23.761 INFO [stderr]     |
Dec 17 17:47:23.761 INFO [stderr] 112 |     fn from(inputs: &[&str]) -> Vec<String> {
Dec 17 17:47:23.761 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 17:47:23.761 INFO [stderr]     |
Dec 17 17:47:23.761 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 17 17:47:23.761 INFO [stderr] 
Dec 17 17:47:23.792 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 17 17:47:23.792 INFO [stderr]  --> day6/src/main.rs:1:5
Dec 17 17:47:23.792 INFO [stderr]   |
Dec 17 17:47:23.792 INFO [stderr] 1 | use std::collections::HashSet;
Dec 17 17:47:23.792 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 17:47:23.792 INFO [stderr]   |
Dec 17 17:47:23.792 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 17:47:23.792 INFO [stderr] 
Dec 17 17:47:23.832 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:23.832 INFO [stderr]  --> day6/src/main.rs:4:21
Dec 17 17:47:23.832 INFO [stderr]   |
Dec 17 17:47:23.832 INFO [stderr] 4 | pub fn solve_part_1(input: &Vec<String>) -> i64 {
Dec 17 17:47:23.832 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:23.832 INFO [stderr]   |
Dec 17 17:47:23.832 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 17 17:47:23.832 INFO [stderr] 
Dec 17 17:47:23.832 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:23.832 INFO [stderr]  --> day6/src/main.rs:8:21
Dec 17 17:47:23.832 INFO [stderr]   |
Dec 17 17:47:23.832 INFO [stderr] 8 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 17 17:47:23.832 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:23.832 INFO [stderr] 
Dec 17 17:47:23.911 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 17 17:47:23.911 INFO [stderr]  --> day9/src/main.rs:1:5
Dec 17 17:47:23.911 INFO [stderr]   |
Dec 17 17:47:23.911 INFO [stderr] 1 | use std::collections::HashSet;
Dec 17 17:47:23.911 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 17:47:23.911 INFO [stderr]   |
Dec 17 17:47:23.911 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 17:47:23.911 INFO [stderr] 
Dec 17 17:47:23.916 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 17 17:47:23.916 INFO [stderr]  --> day11/src/main.rs:1:5
Dec 17 17:47:23.916 INFO [stderr]   |
Dec 17 17:47:23.916 INFO [stderr] 1 | use std::collections::HashSet;
Dec 17 17:47:23.916 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 17:47:23.916 INFO [stderr]   |
Dec 17 17:47:23.916 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 17:47:23.917 INFO [stderr] 
Dec 17 17:47:23.917 INFO [stderr] warning: unused import: `super::*`
Dec 17 17:47:23.917 INFO [stderr]   --> day11/src/main.rs:28:9
Dec 17 17:47:23.917 INFO [stderr]    |
Dec 17 17:47:23.917 INFO [stderr] 28 |     use super::*;
Dec 17 17:47:23.917 INFO [stderr]    |         ^^^^^^^^
Dec 17 17:47:23.917 INFO [stderr] 
Dec 17 17:47:23.968 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:23.968 INFO [stderr]  --> day11/src/main.rs:4:21
Dec 17 17:47:23.968 INFO [stderr]   |
Dec 17 17:47:23.968 INFO [stderr] 4 | pub fn solve_part_1(input: &Vec<String>) -> i64 {
Dec 17 17:47:23.968 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:23.968 INFO [stderr]   |
Dec 17 17:47:23.968 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 17 17:47:23.968 INFO [stderr] 
Dec 17 17:47:23.968 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:23.968 INFO [stderr]  --> day11/src/main.rs:8:21
Dec 17 17:47:23.968 INFO [stderr]   |
Dec 17 17:47:23.968 INFO [stderr] 8 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 17 17:47:23.968 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:23.968 INFO [stderr] 
Dec 17 17:47:23.976 INFO [stderr] warning: function is never used: `from`
Dec 17 17:47:23.976 INFO [stderr]   --> day11/src/main.rs:34:5
Dec 17 17:47:23.976 INFO [stderr]    |
Dec 17 17:47:23.976 INFO [stderr] 34 |     fn from(inputs: &[&str]) -> Vec<String> {
Dec 17 17:47:23.976 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 17:47:23.976 INFO [stderr]    |
Dec 17 17:47:23.976 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 17:47:23.976 INFO [stderr] 
Dec 17 17:47:24.006 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 17 17:47:24.006 INFO [stderr]  --> day15/src/main.rs:1:5
Dec 17 17:47:24.006 INFO [stderr]   |
Dec 17 17:47:24.006 INFO [stderr] 1 | use std::collections::HashSet;
Dec 17 17:47:24.006 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 17:47:24.006 INFO [stderr]   |
Dec 17 17:47:24.006 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 17:47:24.006 INFO [stderr] 
Dec 17 17:47:24.041 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:24.041 INFO [stderr]  --> day15/src/main.rs:4:21
Dec 17 17:47:24.041 INFO [stderr]   |
Dec 17 17:47:24.041 INFO [stderr] 4 | pub fn solve_part_1(input: &Vec<String>) -> i64 {
Dec 17 17:47:24.041 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:24.041 INFO [stderr]   |
Dec 17 17:47:24.041 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 17 17:47:24.042 INFO [stderr] 
Dec 17 17:47:24.042 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:24.042 INFO [stderr]  --> day15/src/main.rs:8:21
Dec 17 17:47:24.042 INFO [stderr]   |
Dec 17 17:47:24.042 INFO [stderr] 8 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 17 17:47:24.042 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:24.042 INFO [stderr] 
Dec 17 17:47:24.064 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 17 17:47:24.064 INFO [stderr]  --> day12/src/main.rs:1:5
Dec 17 17:47:24.064 INFO [stderr]   |
Dec 17 17:47:24.064 INFO [stderr] 1 | use std::collections::HashSet;
Dec 17 17:47:24.064 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 17:47:24.064 INFO [stderr]   |
Dec 17 17:47:24.064 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 17:47:24.064 INFO [stderr] 
Dec 17 17:47:24.076 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:24.076 INFO [stderr]  --> day9/src/main.rs:4:21
Dec 17 17:47:24.076 INFO [stderr]   |
Dec 17 17:47:24.076 INFO [stderr] 4 | pub fn solve_part_1(input: &Vec<String>) -> i64 {
Dec 17 17:47:24.076 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:24.076 INFO [stderr]   |
Dec 17 17:47:24.076 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 17 17:47:24.076 INFO [stderr] 
Dec 17 17:47:24.076 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:24.076 INFO [stderr]  --> day9/src/main.rs:8:21
Dec 17 17:47:24.076 INFO [stderr]   |
Dec 17 17:47:24.076 INFO [stderr] 8 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 17 17:47:24.076 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:24.076 INFO [stderr] 
Dec 17 17:47:24.076 INFO [stderr]     Checking chrono v0.4.6
Dec 17 17:47:24.104 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 17 17:47:24.104 INFO [stderr]  --> day9/src/main.rs:1:5
Dec 17 17:47:24.104 INFO [stderr]   |
Dec 17 17:47:24.104 INFO [stderr] 1 | use std::collections::HashSet;
Dec 17 17:47:24.104 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 17:47:24.104 INFO [stderr]   |
Dec 17 17:47:24.104 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 17:47:24.104 INFO [stderr] 
Dec 17 17:47:24.112 INFO [stderr] warning: unused import: `super::*`
Dec 17 17:47:24.112 INFO [stderr]   --> day9/src/main.rs:28:9
Dec 17 17:47:24.112 INFO [stderr]    |
Dec 17 17:47:24.112 INFO [stderr] 28 |     use super::*;
Dec 17 17:47:24.112 INFO [stderr]    |         ^^^^^^^^
Dec 17 17:47:24.112 INFO [stderr] 
Dec 17 17:47:24.140 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:24.140 INFO [stderr]  --> day9/src/main.rs:4:21
Dec 17 17:47:24.140 INFO [stderr]   |
Dec 17 17:47:24.140 INFO [stderr] 4 | pub fn solve_part_1(input: &Vec<String>) -> i64 {
Dec 17 17:47:24.140 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:24.140 INFO [stderr]   |
Dec 17 17:47:24.140 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 17 17:47:24.140 INFO [stderr] 
Dec 17 17:47:24.140 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:24.140 INFO [stderr]  --> day9/src/main.rs:8:21
Dec 17 17:47:24.140 INFO [stderr]   |
Dec 17 17:47:24.140 INFO [stderr] 8 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 17 17:47:24.140 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:24.140 INFO [stderr] 
Dec 17 17:47:24.152 INFO [stderr] warning: function is never used: `from`
Dec 17 17:47:24.152 INFO [stderr]   --> day9/src/main.rs:34:5
Dec 17 17:47:24.152 INFO [stderr]    |
Dec 17 17:47:24.152 INFO [stderr] 34 |     fn from(inputs: &[&str]) -> Vec<String> {
Dec 17 17:47:24.152 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 17:47:24.152 INFO [stderr]    |
Dec 17 17:47:24.152 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 17:47:24.152 INFO [stderr] 
Dec 17 17:47:24.152 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:24.152 INFO [stderr]  --> day12/src/main.rs:4:21
Dec 17 17:47:24.152 INFO [stderr]   |
Dec 17 17:47:24.152 INFO [stderr] 4 | pub fn solve_part_1(input: &Vec<String>) -> i64 {
Dec 17 17:47:24.152 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:24.152 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 17 17:47:24.152 INFO [stderr]  --> day16/src/main.rs:1:5
Dec 17 17:47:24.152 INFO [stderr]   |
Dec 17 17:47:24.152 INFO [stderr] 1 | use std::collections::HashSet;
Dec 17 17:47:24.152 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 17:47:24.152 INFO [stderr]   |
Dec 17 17:47:24.152 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 17:47:24.152 INFO [stderr] 
Dec 17 17:47:24.156 INFO [stderr] warning: unused import: `super::*`
Dec 17 17:47:24.156 INFO [stderr]   --> day16/src/main.rs:28:9
Dec 17 17:47:24.156 INFO [stderr]    |
Dec 17 17:47:24.156 INFO [stderr] 28 |     use super::*;
Dec 17 17:47:24.156 INFO [stderr]    |         ^^^^^^^^
Dec 17 17:47:24.156 INFO [stderr] 
Dec 17 17:47:24.184 INFO [stderr]   |
Dec 17 17:47:24.184 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 17 17:47:24.184 INFO [stderr] 
Dec 17 17:47:24.184 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:24.184 INFO [stderr]  --> day12/src/main.rs:8:21
Dec 17 17:47:24.184 INFO [stderr]   |
Dec 17 17:47:24.184 INFO [stderr] 8 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 17 17:47:24.184 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:24.184 INFO [stderr] 
Dec 17 17:47:24.184 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:24.184 INFO [stderr]  --> day16/src/main.rs:4:21
Dec 17 17:47:24.184 INFO [stderr]   |
Dec 17 17:47:24.184 INFO [stderr] 4 | pub fn solve_part_1(input: &Vec<String>) -> i64 {
Dec 17 17:47:24.184 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:24.184 INFO [stderr]   |
Dec 17 17:47:24.184 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 17 17:47:24.184 INFO [stderr] 
Dec 17 17:47:24.184 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:24.184 INFO [stderr]  --> day16/src/main.rs:8:21
Dec 17 17:47:24.184 INFO [stderr]   |
Dec 17 17:47:24.184 INFO [stderr] 8 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 17 17:47:24.184 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:24.184 INFO [stderr] 
Dec 17 17:47:24.196 INFO [stderr] warning: function is never used: `from`
Dec 17 17:47:24.197 INFO [stderr]   --> day16/src/main.rs:34:5
Dec 17 17:47:24.197 INFO [stderr]    |
Dec 17 17:47:24.197 INFO [stderr] 34 |     fn from(inputs: &[&str]) -> Vec<String> {
Dec 17 17:47:24.197 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 17:47:24.197 INFO [stderr]    |
Dec 17 17:47:24.197 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 17:47:24.197 INFO [stderr] 
Dec 17 17:47:24.260 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 17 17:47:24.261 INFO [stderr]  --> day11/src/main.rs:1:5
Dec 17 17:47:24.261 INFO [stderr]   |
Dec 17 17:47:24.261 INFO [stderr] 1 | use std::collections::HashSet;
Dec 17 17:47:24.261 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 17:47:24.261 INFO [stderr]   |
Dec 17 17:47:24.261 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 17:47:24.261 INFO [stderr] 
Dec 17 17:47:24.292 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:24.292 INFO [stderr]  --> day11/src/main.rs:4:21
Dec 17 17:47:24.292 INFO [stderr]   |
Dec 17 17:47:24.292 INFO [stderr] 4 | pub fn solve_part_1(input: &Vec<String>) -> i64 {
Dec 17 17:47:24.292 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:24.292 INFO [stderr]   |
Dec 17 17:47:24.292 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 17 17:47:24.292 INFO [stderr] 
Dec 17 17:47:24.292 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:24.292 INFO [stderr]  --> day11/src/main.rs:8:21
Dec 17 17:47:24.292 INFO [stderr]   |
Dec 17 17:47:24.292 INFO [stderr] 8 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 17 17:47:24.292 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:24.292 INFO [stderr] 
Dec 17 17:47:26.024 INFO [stderr]     Checking day4 v0.1.0 (/opt/crater/workdir/day4)
Dec 17 17:47:26.268 INFO [stderr] warning: unused import: `chrono::Timelike`
Dec 17 17:47:26.268 INFO [stderr]  --> day4/src/main.rs:5:5
Dec 17 17:47:26.268 INFO [stderr]   |
Dec 17 17:47:26.268 INFO [stderr] 5 | use chrono::Timelike;
Dec 17 17:47:26.268 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 17 17:47:26.268 INFO [stderr]   |
Dec 17 17:47:26.268 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 17:47:26.268 INFO [stderr] 
Dec 17 17:47:26.268 INFO [stderr] warning: unused import: `chrono::Datelike`
Dec 17 17:47:26.268 INFO [stderr]  --> day4/src/main.rs:6:5
Dec 17 17:47:26.268 INFO [stderr]   |
Dec 17 17:47:26.268 INFO [stderr] 6 | use chrono::Datelike;
Dec 17 17:47:26.268 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 17 17:47:26.268 INFO [stderr] 
Dec 17 17:47:26.296 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:26.296 INFO [stderr]   --> day4/src/main.rs:20:21
Dec 17 17:47:26.296 INFO [stderr]    |
Dec 17 17:47:26.296 INFO [stderr] 20 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 17 17:47:26.296 INFO [stderr]    |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:26.296 INFO [stderr]    |
Dec 17 17:47:26.296 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 17:47:26.296 INFO [stderr] 
Dec 17 17:47:26.412 INFO [stderr] warning: unused import: `chrono::Timelike`
Dec 17 17:47:26.412 INFO [stderr]  --> day4/src/main.rs:5:5
Dec 17 17:47:26.412 INFO [stderr]   |
Dec 17 17:47:26.412 INFO [stderr] 5 | use chrono::Timelike;
Dec 17 17:47:26.412 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 17 17:47:26.412 INFO [stderr]   |
Dec 17 17:47:26.412 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 17:47:26.412 INFO [stderr] 
Dec 17 17:47:26.412 INFO [stderr] warning: unused import: `chrono::Datelike`
Dec 17 17:47:26.412 INFO [stderr]  --> day4/src/main.rs:6:5
Dec 17 17:47:26.412 INFO [stderr]   |
Dec 17 17:47:26.412 INFO [stderr] 6 | use chrono::Datelike;
Dec 17 17:47:26.412 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 17 17:47:26.412 INFO [stderr] 
Dec 17 17:47:26.537 INFO [stderr] warning: unused variable: `input`
Dec 17 17:47:26.537 INFO [stderr]   --> day4/src/main.rs:20:21
Dec 17 17:47:26.537 INFO [stderr]    |
Dec 17 17:47:26.537 INFO [stderr] 20 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 17 17:47:26.537 INFO [stderr]    |                     ^^^^^ help: consider using `_input` instead
Dec 17 17:47:26.537 INFO [stderr]    |
Dec 17 17:47:26.537 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 17:47:26.537 INFO [stderr] 
Dec 17 17:47:26.660 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.59s
Dec 17 17:47:27.415 INFO running `"docker" "inspect" "55a625e7870358cbf66c14aef98a10f1cf8d760813fef819ec5b74e37cb85d81"`
Dec 17 17:47:27.660 INFO running `"docker" "rm" "-f" "55a625e7870358cbf66c14aef98a10f1cf8d760813fef819ec5b74e37cb85d81"`
Dec 17 17:47:27.980 INFO [stdout] 55a625e7870358cbf66c14aef98a10f1cf8d760813fef819ec5b74e37cb85d81