Dec 19 10:54:05.895 INFO checking pivovarit/advent_of_code_2018_rs against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 10:54:05.895 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-6/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 10:54:06.386 INFO [stdout] ccc7f1654b9ce1b85975402dce29cdd0039517fce05d236ae7f821fd6a61abeb
Dec 19 10:54:06.388 INFO running `"docker" "start" "-a" "ccc7f1654b9ce1b85975402dce29cdd0039517fce05d236ae7f821fd6a61abeb"`
Dec 19 10:54:08.716 INFO [stderr]     Checking day6 v0.1.0 (/opt/crater/workdir/day6)
Dec 19 10:54:08.716 INFO [stderr]     Checking day16 v0.1.0 (/opt/crater/workdir/day16)
Dec 19 10:54:08.744 INFO [stderr]     Checking day9 v0.1.0 (/opt/crater/workdir/day9)
Dec 19 10:54:08.745 INFO [stderr]     Checking day11 v0.1.0 (/opt/crater/workdir/day11)
Dec 19 10:54:08.745 INFO [stderr]     Checking day8 v0.1.0 (/opt/crater/workdir/day8)
Dec 19 10:54:08.745 INFO [stderr]     Checking advent_of_code_2018 v0.1.0 (/opt/crater/workdir)
Dec 19 10:54:08.746 INFO [stderr]     Checking day5 v0.1.0 (/opt/crater/workdir/day5)
Dec 19 10:54:09.528 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 19 10:54:09.529 INFO [stderr]  --> day9/src/main.rs:1:5
Dec 19 10:54:09.529 INFO [stderr]   |
Dec 19 10:54:09.529 INFO [stderr] 1 | use std::collections::HashSet;
Dec 19 10:54:09.530 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:54:09.530 INFO [stderr]   |
Dec 19 10:54:09.530 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 10:54:09.531 INFO [stderr] 
Dec 19 10:54:09.560 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 19 10:54:09.561 INFO [stderr]  --> day6/src/main.rs:1:5
Dec 19 10:54:09.561 INFO [stderr]   |
Dec 19 10:54:09.561 INFO [stderr] 1 | use std::collections::HashSet;
Dec 19 10:54:09.562 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:54:09.592 INFO [stderr]   |
Dec 19 10:54:09.593 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 10:54:09.593 INFO [stderr] 
Dec 19 10:54:09.636 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 19 10:54:09.637 INFO [stderr]  --> day5/src/main.rs:1:5
Dec 19 10:54:09.637 INFO [stderr]   |
Dec 19 10:54:09.637 INFO [stderr] 1 | use std::collections::HashSet;
Dec 19 10:54:09.637 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:54:09.637 INFO [stderr]   |
Dec 19 10:54:09.637 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 10:54:09.638 INFO [stderr] 
Dec 19 10:54:09.696 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:09.696 INFO [stderr]  --> day9/src/main.rs:4:21
Dec 19 10:54:09.696 INFO [stderr]   |
Dec 19 10:54:09.697 INFO [stderr] 4 | pub fn solve_part_1(input: &Vec<String>) -> i64 {
Dec 19 10:54:09.697 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:09.697 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 19 10:54:09.697 INFO [stderr]  --> day11/src/main.rs:1:5
Dec 19 10:54:09.697 INFO [stderr]   |
Dec 19 10:54:09.697 INFO [stderr] 1 | use std::collections::HashSet;
Dec 19 10:54:09.697 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:54:09.697 INFO [stderr]   |
Dec 19 10:54:09.697 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 10:54:09.697 INFO [stderr] 
Dec 19 10:54:09.698 INFO [stderr] warning: unused import: `super::*`
Dec 19 10:54:09.698 INFO [stderr]   --> day11/src/main.rs:28:9
Dec 19 10:54:09.698 INFO [stderr]    |
Dec 19 10:54:09.698 INFO [stderr] 28 |     use super::*;
Dec 19 10:54:09.698 INFO [stderr]    |         ^^^^^^^^
Dec 19 10:54:09.698 INFO [stderr] 
Dec 19 10:54:09.698 INFO [stderr]   |
Dec 19 10:54:09.698 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 19 10:54:09.698 INFO [stderr] 
Dec 19 10:54:09.698 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:09.698 INFO [stderr]  --> day9/src/main.rs:8:21
Dec 19 10:54:09.698 INFO [stderr]   |
Dec 19 10:54:09.698 INFO [stderr] 8 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 19 10:54:09.698 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:09.699 INFO [stderr] 
Dec 19 10:54:09.736 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 19 10:54:09.736 INFO [stderr]  --> day16/src/main.rs:1:5
Dec 19 10:54:09.736 INFO [stderr]   |
Dec 19 10:54:09.736 INFO [stderr] 1 | use std::collections::HashSet;
Dec 19 10:54:09.736 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:54:09.736 INFO [stderr]   |
Dec 19 10:54:09.736 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 10:54:09.736 INFO [stderr] 
Dec 19 10:54:09.736 INFO [stderr] warning: unused import: `super::*`
Dec 19 10:54:09.736 INFO [stderr]   --> day16/src/main.rs:28:9
Dec 19 10:54:09.737 INFO [stderr]    |
Dec 19 10:54:09.737 INFO [stderr] 28 |     use super::*;
Dec 19 10:54:09.737 INFO [stderr]    |         ^^^^^^^^
Dec 19 10:54:09.737 INFO [stderr] 
Dec 19 10:54:09.754 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 19 10:54:09.754 INFO [stderr]  --> day8/src/main.rs:1:5
Dec 19 10:54:09.754 INFO [stderr]   |
Dec 19 10:54:09.754 INFO [stderr] 1 | use std::collections::HashSet;
Dec 19 10:54:09.754 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:54:09.755 INFO [stderr]   |
Dec 19 10:54:09.755 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 10:54:09.755 INFO [stderr] 
Dec 19 10:54:09.797 INFO [stderr]     Checking day12 v0.1.0 (/opt/crater/workdir/day12)
Dec 19 10:54:09.797 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:09.797 INFO [stderr]  --> day6/src/main.rs:4:21
Dec 19 10:54:09.797 INFO [stderr]   |
Dec 19 10:54:09.797 INFO [stderr] 4 | pub fn solve_part_1(input: &Vec<String>) -> i64 {
Dec 19 10:54:09.797 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:09.832 INFO [stderr]   |
Dec 19 10:54:09.832 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 19 10:54:09.832 INFO [stderr] 
Dec 19 10:54:09.832 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:09.835 INFO [stderr]  --> day6/src/main.rs:8:21
Dec 19 10:54:09.836 INFO [stderr]   |
Dec 19 10:54:09.836 INFO [stderr] 8 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 19 10:54:09.836 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:09.836 INFO [stderr] 
Dec 19 10:54:09.836 INFO [stderr]     Checking day7 v0.1.0 (/opt/crater/workdir/day7)
Dec 19 10:54:09.888 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:09.888 INFO [stderr]  --> day5/src/main.rs:4:21
Dec 19 10:54:09.889 INFO [stderr]   |
Dec 19 10:54:09.889 INFO [stderr] 4 | pub fn solve_part_1(input: String) -> i64 {
Dec 19 10:54:09.889 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:09.889 INFO [stderr]   |
Dec 19 10:54:09.889 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 19 10:54:09.889 INFO [stderr] 
Dec 19 10:54:09.889 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:09.889 INFO [stderr]  --> day5/src/main.rs:8:21
Dec 19 10:54:09.889 INFO [stderr]   |
Dec 19 10:54:09.889 INFO [stderr] 8 | pub fn solve_part_2(input: String) -> i64 {
Dec 19 10:54:09.889 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:09.889 INFO [stderr] 
Dec 19 10:54:09.952 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:09.952 INFO [stderr]  --> day11/src/main.rs:4:21
Dec 19 10:54:09.953 INFO [stderr]   |
Dec 19 10:54:09.953 INFO [stderr] 4 | pub fn solve_part_1(input: &Vec<String>) -> i64 {
Dec 19 10:54:09.953 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:09.953 INFO [stderr]   |
Dec 19 10:54:09.953 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 19 10:54:09.953 INFO [stderr] 
Dec 19 10:54:09.953 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:09.953 INFO [stderr]  --> day11/src/main.rs:8:21
Dec 19 10:54:09.953 INFO [stderr]   |
Dec 19 10:54:09.953 INFO [stderr] 8 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 19 10:54:09.953 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:09.953 INFO [stderr] 
Dec 19 10:54:09.964 INFO [stderr]     Checking day15 v0.1.0 (/opt/crater/workdir/day15)
Dec 19 10:54:09.988 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:09.988 INFO [stderr]  --> day8/src/main.rs:4:21
Dec 19 10:54:09.988 INFO [stderr]   |
Dec 19 10:54:09.988 INFO [stderr] 4 | pub fn solve_part_1(input: &Vec<String>) -> i64 {
Dec 19 10:54:09.988 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:09.988 INFO [stderr]   |
Dec 19 10:54:09.988 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 19 10:54:09.989 INFO [stderr] 
Dec 19 10:54:09.989 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:09.989 INFO [stderr]  --> day8/src/main.rs:8:21
Dec 19 10:54:09.989 INFO [stderr]   |
Dec 19 10:54:09.989 INFO [stderr] 8 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 19 10:54:09.989 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:09.989 INFO [stderr] 
Dec 19 10:54:10.016 INFO [stderr] warning: function is never used: `from`
Dec 19 10:54:10.016 INFO [stderr]   --> day11/src/main.rs:34:5
Dec 19 10:54:10.016 INFO [stderr]    |
Dec 19 10:54:10.016 INFO [stderr] 34 |     fn from(inputs: &[&str]) -> Vec<String> {
Dec 19 10:54:10.017 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:54:10.032 INFO [stderr]    |
Dec 19 10:54:10.033 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 10:54:10.033 INFO [stderr] 
Dec 19 10:54:10.084 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:10.084 INFO [stderr]  --> day16/src/main.rs:4:21
Dec 19 10:54:10.085 INFO [stderr]   |
Dec 19 10:54:10.085 INFO [stderr] 4 | pub fn solve_part_1(input: &Vec<String>) -> i64 {
Dec 19 10:54:10.085 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:10.085 INFO [stderr]   |
Dec 19 10:54:10.085 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 19 10:54:10.085 INFO [stderr] 
Dec 19 10:54:10.085 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:10.085 INFO [stderr]  --> day16/src/main.rs:8:21
Dec 19 10:54:10.085 INFO [stderr]   |
Dec 19 10:54:10.085 INFO [stderr] 8 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 19 10:54:10.085 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:10.085 INFO [stderr] 
Dec 19 10:54:10.149 INFO [stderr]     Checking day13 v0.1.0 (/opt/crater/workdir/day13)
Dec 19 10:54:10.208 INFO [stderr] warning: function is never used: `from`
Dec 19 10:54:10.208 INFO [stderr]   --> day16/src/main.rs:34:5
Dec 19 10:54:10.208 INFO [stderr]    |
Dec 19 10:54:10.208 INFO [stderr] 34 |     fn from(inputs: &[&str]) -> Vec<String> {
Dec 19 10:54:10.208 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:54:10.208 INFO [stderr]    |
Dec 19 10:54:10.209 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 10:54:10.209 INFO [stderr] 
Dec 19 10:54:10.293 INFO [stderr]     Checking day14 v0.1.0 (/opt/crater/workdir/day14)
Dec 19 10:54:10.888 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 19 10:54:10.889 INFO [stderr]  --> day12/src/main.rs:1:5
Dec 19 10:54:10.889 INFO [stderr]   |
Dec 19 10:54:10.890 INFO [stderr] 1 | use std::collections::HashSet;
Dec 19 10:54:10.890 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:54:10.890 INFO [stderr]   |
Dec 19 10:54:10.891 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 10:54:10.891 INFO [stderr] 
Dec 19 10:54:10.977 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 19 10:54:10.977 INFO [stderr]  --> day7/src/main.rs:1:5
Dec 19 10:54:10.977 INFO [stderr]   |
Dec 19 10:54:10.978 INFO [stderr] 1 | use std::collections::HashSet;
Dec 19 10:54:10.978 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:54:10.979 INFO [stderr]   |
Dec 19 10:54:10.979 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 10:54:10.979 INFO [stderr] 
Dec 19 10:54:10.980 INFO [stderr] warning: unused import: `super::*`
Dec 19 10:54:10.980 INFO [stderr]   --> day7/src/main.rs:28:9
Dec 19 10:54:10.980 INFO [stderr]    |
Dec 19 10:54:10.981 INFO [stderr] 28 |     use super::*;
Dec 19 10:54:10.981 INFO [stderr]    |         ^^^^^^^^
Dec 19 10:54:10.981 INFO [stderr] 
Dec 19 10:54:10.992 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 19 10:54:10.992 INFO [stderr]  --> day5/src/main.rs:1:5
Dec 19 10:54:10.992 INFO [stderr]   |
Dec 19 10:54:10.992 INFO [stderr] 1 | use std::collections::HashSet;
Dec 19 10:54:10.992 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:54:10.992 INFO [stderr]   |
Dec 19 10:54:10.992 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 10:54:10.992 INFO [stderr] 
Dec 19 10:54:10.996 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 19 10:54:10.996 INFO [stderr]  --> day13/src/main.rs:1:5
Dec 19 10:54:10.996 INFO [stderr]   |
Dec 19 10:54:10.996 INFO [stderr] 1 | use std::collections::HashSet;
Dec 19 10:54:10.996 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:54:11.016 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 19 10:54:11.016 INFO [stderr]  --> day6/src/main.rs:1:5
Dec 19 10:54:11.016 INFO [stderr]   |
Dec 19 10:54:11.016 INFO [stderr] 1 | use std::collections::HashSet;
Dec 19 10:54:11.016 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:54:11.016 INFO [stderr]   |
Dec 19 10:54:11.016 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 10:54:11.016 INFO [stderr] 
Dec 19 10:54:11.016 INFO [stderr] warning: unused import: `super::*`
Dec 19 10:54:11.016 INFO [stderr]   --> day6/src/main.rs:28:9
Dec 19 10:54:11.016 INFO [stderr]    |
Dec 19 10:54:11.016 INFO [stderr] 28 |     use super::*;
Dec 19 10:54:11.016 INFO [stderr]    |         ^^^^^^^^
Dec 19 10:54:11.016 INFO [stderr] 
Dec 19 10:54:11.048 INFO [stderr]   |
Dec 19 10:54:11.048 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 10:54:11.048 INFO [stderr] 
Dec 19 10:54:11.056 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 19 10:54:11.056 INFO [stderr]  --> day15/src/main.rs:1:5
Dec 19 10:54:11.056 INFO [stderr]   |
Dec 19 10:54:11.056 INFO [stderr] 1 | use std::collections::HashSet;
Dec 19 10:54:11.056 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:54:11.056 INFO [stderr]   |
Dec 19 10:54:11.056 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 10:54:11.056 INFO [stderr] 
Dec 19 10:54:11.056 INFO [stderr] warning: unused import: `super::*`
Dec 19 10:54:11.056 INFO [stderr]   --> day15/src/main.rs:28:9
Dec 19 10:54:11.056 INFO [stderr]    |
Dec 19 10:54:11.056 INFO [stderr] 28 |     use super::*;
Dec 19 10:54:11.056 INFO [stderr]    |         ^^^^^^^^
Dec 19 10:54:11.056 INFO [stderr] 
Dec 19 10:54:11.100 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:11.100 INFO [stderr]  --> day12/src/main.rs:4:21
Dec 19 10:54:11.100 INFO [stderr]   |
Dec 19 10:54:11.100 INFO [stderr] 4 | pub fn solve_part_1(input: &Vec<String>) -> i64 {
Dec 19 10:54:11.100 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:11.101 INFO [stderr]   |
Dec 19 10:54:11.101 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 19 10:54:11.101 INFO [stderr] 
Dec 19 10:54:11.101 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:11.101 INFO [stderr]  --> day12/src/main.rs:8:21
Dec 19 10:54:11.101 INFO [stderr]   |
Dec 19 10:54:11.102 INFO [stderr] 8 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 19 10:54:11.102 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:11.102 INFO [stderr] 
Dec 19 10:54:11.144 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 19 10:54:11.145 INFO [stderr]  --> day14/src/main.rs:1:5
Dec 19 10:54:11.145 INFO [stderr]   |
Dec 19 10:54:11.145 INFO [stderr] 1 | use std::collections::HashSet;
Dec 19 10:54:11.145 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:54:11.146 INFO [stderr]   |
Dec 19 10:54:11.146 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 10:54:11.146 INFO [stderr] 
Dec 19 10:54:11.208 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 19 10:54:11.209 INFO [stderr]  --> day12/src/main.rs:1:5
Dec 19 10:54:11.209 INFO [stderr]   |
Dec 19 10:54:11.209 INFO [stderr] 1 | use std::collections::HashSet;
Dec 19 10:54:11.209 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:54:11.210 INFO [stderr]   |
Dec 19 10:54:11.210 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 10:54:11.210 INFO [stderr] 
Dec 19 10:54:11.210 INFO [stderr] warning: unused import: `super::*`
Dec 19 10:54:11.211 INFO [stderr]   --> day12/src/main.rs:28:9
Dec 19 10:54:11.211 INFO [stderr]    |
Dec 19 10:54:11.211 INFO [stderr] 28 |     use super::*;
Dec 19 10:54:11.211 INFO [stderr]    |         ^^^^^^^^
Dec 19 10:54:11.212 INFO [stderr] 
Dec 19 10:54:11.236 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:11.237 INFO [stderr]  --> day13/src/main.rs:4:21
Dec 19 10:54:11.237 INFO [stderr]   |
Dec 19 10:54:11.237 INFO [stderr] 4 | pub fn solve_part_1(input: &Vec<String>) -> i64 {
Dec 19 10:54:11.248 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:11.248 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:11.249 INFO [stderr]  --> day7/src/main.rs:4:21
Dec 19 10:54:11.249 INFO [stderr]   |
Dec 19 10:54:11.249 INFO [stderr] 4 | pub fn solve_part_1(input: &Vec<String>) -> i64 {
Dec 19 10:54:11.249 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:11.250 INFO [stderr]   |
Dec 19 10:54:11.250 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 19 10:54:11.250 INFO [stderr] 
Dec 19 10:54:11.250 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:11.250 INFO [stderr]  --> day7/src/main.rs:8:21
Dec 19 10:54:11.251 INFO [stderr]   |
Dec 19 10:54:11.251 INFO [stderr] 8 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 19 10:54:11.251 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:11.251 INFO [stderr] 
Dec 19 10:54:11.268 INFO [stderr]   |
Dec 19 10:54:11.269 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 19 10:54:11.269 INFO [stderr] 
Dec 19 10:54:11.269 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:11.269 INFO [stderr]  --> day13/src/main.rs:8:21
Dec 19 10:54:11.269 INFO [stderr]   |
Dec 19 10:54:11.270 INFO [stderr] 8 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 19 10:54:11.270 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:11.270 INFO [stderr] 
Dec 19 10:54:11.275 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:11.276 INFO [stderr]  --> day14/src/main.rs:4:21
Dec 19 10:54:11.276 INFO [stderr]   |
Dec 19 10:54:11.276 INFO [stderr] 4 | pub fn solve_part_1(input: &Vec<String>) -> i64 {
Dec 19 10:54:11.276 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:11.288 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:11.289 INFO [stderr]  --> day5/src/main.rs:4:21
Dec 19 10:54:11.289 INFO [stderr]   |
Dec 19 10:54:11.289 INFO [stderr] 4 | pub fn solve_part_1(input: String) -> i64 {
Dec 19 10:54:11.289 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:11.289 INFO [stderr]   |
Dec 19 10:54:11.290 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 19 10:54:11.290 INFO [stderr] 
Dec 19 10:54:11.290 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:11.290 INFO [stderr]  --> day14/src/main.rs:8:21
Dec 19 10:54:11.290 INFO [stderr]   |
Dec 19 10:54:11.291 INFO [stderr] 8 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 19 10:54:11.291 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:11.291 INFO [stderr] 
Dec 19 10:54:11.291 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:11.291 INFO [stderr]  --> day6/src/main.rs:4:21
Dec 19 10:54:11.291 INFO [stderr]   |
Dec 19 10:54:11.292 INFO [stderr] 4 | pub fn solve_part_1(input: &Vec<String>) -> i64 {
Dec 19 10:54:11.292 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:11.292 INFO [stderr]   |
Dec 19 10:54:11.292 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 19 10:54:11.293 INFO [stderr] 
Dec 19 10:54:11.293 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:11.293 INFO [stderr]  --> day6/src/main.rs:8:21
Dec 19 10:54:11.293 INFO [stderr]   |
Dec 19 10:54:11.293 INFO [stderr] 8 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 19 10:54:11.294 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:11.294 INFO [stderr] 
Dec 19 10:54:11.316 INFO [stderr]   |
Dec 19 10:54:11.316 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 19 10:54:11.317 INFO [stderr] 
Dec 19 10:54:11.317 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:11.317 INFO [stderr]  --> day5/src/main.rs:8:21
Dec 19 10:54:11.317 INFO [stderr]   |
Dec 19 10:54:11.317 INFO [stderr] 8 | pub fn solve_part_2(input: String) -> i64 {
Dec 19 10:54:11.318 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:11.318 INFO [stderr] 
Dec 19 10:54:11.322 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:11.322 INFO [stderr]  --> day15/src/main.rs:4:21
Dec 19 10:54:11.322 INFO [stderr]   |
Dec 19 10:54:11.322 INFO [stderr] 4 | pub fn solve_part_1(input: &Vec<String>) -> i64 {
Dec 19 10:54:11.322 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:11.323 INFO [stderr]   |
Dec 19 10:54:11.323 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 19 10:54:11.323 INFO [stderr] 
Dec 19 10:54:11.323 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:11.323 INFO [stderr]  --> day15/src/main.rs:8:21
Dec 19 10:54:11.323 INFO [stderr]   |
Dec 19 10:54:11.323 INFO [stderr] 8 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 19 10:54:11.323 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:11.323 INFO [stderr] 
Dec 19 10:54:11.345 INFO [stderr]     Checking day2 v0.1.0 (/opt/crater/workdir/day2)
Dec 19 10:54:11.346 INFO [stderr] warning: function is never used: `from`
Dec 19 10:54:11.346 INFO [stderr]   --> day7/src/main.rs:34:5
Dec 19 10:54:11.346 INFO [stderr]    |
Dec 19 10:54:11.352 INFO [stderr] 34 |     fn from(inputs: &[&str]) -> Vec<String> {
Dec 19 10:54:11.352 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:54:11.353 INFO [stderr]    |
Dec 19 10:54:11.353 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 10:54:11.353 INFO [stderr] 
Dec 19 10:54:11.353 INFO [stderr] warning: function is never used: `from`
Dec 19 10:54:11.353 INFO [stderr]   --> day6/src/main.rs:34:5
Dec 19 10:54:11.354 INFO [stderr]    |
Dec 19 10:54:11.354 INFO [stderr] 34 |     fn from(inputs: &[&str]) -> Vec<String> {
Dec 19 10:54:11.354 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:54:11.354 INFO [stderr]    |
Dec 19 10:54:11.355 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 10:54:11.355 INFO [stderr] 
Dec 19 10:54:11.380 INFO [stderr] warning: function is never used: `from`
Dec 19 10:54:11.380 INFO [stderr]   --> day15/src/main.rs:34:5
Dec 19 10:54:11.380 INFO [stderr]    |
Dec 19 10:54:11.380 INFO [stderr] 34 |     fn from(inputs: &[&str]) -> Vec<String> {
Dec 19 10:54:11.380 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:54:11.398 INFO [stderr]    |
Dec 19 10:54:11.398 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 10:54:11.398 INFO [stderr] 
Dec 19 10:54:11.460 INFO [stderr]     Checking day3 v0.1.0 (/opt/crater/workdir/day3)
Dec 19 10:54:11.464 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:11.464 INFO [stderr]  --> day12/src/main.rs:4:21
Dec 19 10:54:11.464 INFO [stderr]   |
Dec 19 10:54:11.464 INFO [stderr] 4 | pub fn solve_part_1(input: &Vec<String>) -> i64 {
Dec 19 10:54:11.464 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:11.465 INFO [stderr]   |
Dec 19 10:54:11.465 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 19 10:54:11.465 INFO [stderr] 
Dec 19 10:54:11.465 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:11.465 INFO [stderr]  --> day12/src/main.rs:8:21
Dec 19 10:54:11.465 INFO [stderr]   |
Dec 19 10:54:11.465 INFO [stderr] 8 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 19 10:54:11.465 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:11.465 INFO [stderr] 
Dec 19 10:54:11.513 INFO [stderr]     Checking day10 v0.1.0 (/opt/crater/workdir/day10)
Dec 19 10:54:11.544 INFO [stderr] warning: function is never used: `from`
Dec 19 10:54:11.544 INFO [stderr]   --> day12/src/main.rs:34:5
Dec 19 10:54:11.544 INFO [stderr]    |
Dec 19 10:54:11.544 INFO [stderr] 34 |     fn from(inputs: &[&str]) -> Vec<String> {
Dec 19 10:54:11.544 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:54:11.544 INFO [stderr]    |
Dec 19 10:54:11.544 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 10:54:11.544 INFO [stderr] 
Dec 19 10:54:12.224 INFO [stderr] warning: unused import: `super::*`
Dec 19 10:54:12.224 INFO [stderr]   --> day2/src/main.rs:74:9
Dec 19 10:54:12.224 INFO [stderr]    |
Dec 19 10:54:12.225 INFO [stderr] 74 |     use super::*;
Dec 19 10:54:12.225 INFO [stderr]    |         ^^^^^^^^
Dec 19 10:54:12.225 INFO [stderr]    |
Dec 19 10:54:12.225 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 19 10:54:12.225 INFO [stderr] 
Dec 19 10:54:12.388 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 19 10:54:12.388 INFO [stderr]  --> day7/src/main.rs:1:5
Dec 19 10:54:12.388 INFO [stderr]   |
Dec 19 10:54:12.389 INFO [stderr] 1 | use std::collections::HashSet;
Dec 19 10:54:12.389 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:54:12.389 INFO [stderr]   |
Dec 19 10:54:12.389 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 10:54:12.389 INFO [stderr] 
Dec 19 10:54:12.436 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 19 10:54:12.436 INFO [stderr]  --> day10/src/main.rs:1:5
Dec 19 10:54:12.436 INFO [stderr]   |
Dec 19 10:54:12.437 INFO [stderr] 1 | use std::collections::HashSet;
Dec 19 10:54:12.437 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:54:12.460 INFO [stderr]   |
Dec 19 10:54:12.460 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 10:54:12.460 INFO [stderr] 
Dec 19 10:54:12.476 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 19 10:54:12.476 INFO [stderr]  --> day13/src/main.rs:1:5
Dec 19 10:54:12.476 INFO [stderr]   |
Dec 19 10:54:12.476 INFO [stderr] 1 | use std::collections::HashSet;
Dec 19 10:54:12.476 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:54:12.476 INFO [stderr]   |
Dec 19 10:54:12.476 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 10:54:12.476 INFO [stderr] 
Dec 19 10:54:12.480 INFO [stderr] warning: unused import: `super::*`
Dec 19 10:54:12.480 INFO [stderr]   --> day13/src/main.rs:28:9
Dec 19 10:54:12.480 INFO [stderr]    |
Dec 19 10:54:12.480 INFO [stderr] 28 |     use super::*;
Dec 19 10:54:12.480 INFO [stderr]    |         ^^^^^^^^
Dec 19 10:54:12.480 INFO [stderr] 
Dec 19 10:54:12.504 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 19 10:54:12.504 INFO [stderr]  --> day11/src/main.rs:1:5
Dec 19 10:54:12.504 INFO [stderr]   |
Dec 19 10:54:12.504 INFO [stderr] 1 | use std::collections::HashSet;
Dec 19 10:54:12.504 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:54:12.528 INFO [stderr]   |
Dec 19 10:54:12.528 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 10:54:12.528 INFO [stderr] 
Dec 19 10:54:12.652 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:12.652 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:12.653 INFO [stderr]  --> day10/src/main.rs:4:21
Dec 19 10:54:12.653 INFO [stderr]   |
Dec 19 10:54:12.653 INFO [stderr] 4 | pub fn solve_part_1(input: &Vec<String>) -> i64 {
Dec 19 10:54:12.653 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:12.653 INFO [stderr]  --> day7/src/main.rs:4:21
Dec 19 10:54:12.653 INFO [stderr]   |
Dec 19 10:54:12.653 INFO [stderr] 4 | pub fn solve_part_1(input: &Vec<String>) -> i64 {
Dec 19 10:54:12.654 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:12.654 INFO [stderr]   |
Dec 19 10:54:12.654 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 19 10:54:12.654 INFO [stderr] 
Dec 19 10:54:12.654 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:12.654 INFO [stderr]  --> day7/src/main.rs:8:21
Dec 19 10:54:12.654 INFO [stderr]   |
Dec 19 10:54:12.655 INFO [stderr] 8 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 19 10:54:12.655 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:12.655 INFO [stderr] 
Dec 19 10:54:12.655 INFO [stderr]   |
Dec 19 10:54:12.655 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 19 10:54:12.655 INFO [stderr] 
Dec 19 10:54:12.655 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:12.655 INFO [stderr]  --> day10/src/main.rs:8:21
Dec 19 10:54:12.656 INFO [stderr]   |
Dec 19 10:54:12.656 INFO [stderr] 8 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 19 10:54:12.656 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:12.656 INFO [stderr] 
Dec 19 10:54:12.729 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:12.729 INFO [stderr]  --> day11/src/main.rs:4:21
Dec 19 10:54:12.729 INFO [stderr]   |
Dec 19 10:54:12.729 INFO [stderr] 4 | pub fn solve_part_1(input: &Vec<String>) -> i64 {
Dec 19 10:54:12.729 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:12.729 INFO [stderr]   |
Dec 19 10:54:12.729 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 19 10:54:12.729 INFO [stderr] 
Dec 19 10:54:12.729 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:12.729 INFO [stderr]  --> day11/src/main.rs:8:21
Dec 19 10:54:12.729 INFO [stderr]   |
Dec 19 10:54:12.729 INFO [stderr] 8 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 19 10:54:12.729 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:12.729 INFO [stderr] 
Dec 19 10:54:12.732 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:12.732 INFO [stderr]  --> day13/src/main.rs:4:21
Dec 19 10:54:12.732 INFO [stderr]   |
Dec 19 10:54:12.732 INFO [stderr] 4 | pub fn solve_part_1(input: &Vec<String>) -> i64 {
Dec 19 10:54:12.733 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:12.733 INFO [stderr]   |
Dec 19 10:54:12.733 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 19 10:54:12.733 INFO [stderr] 
Dec 19 10:54:12.733 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:12.733 INFO [stderr]  --> day13/src/main.rs:8:21
Dec 19 10:54:12.734 INFO [stderr]   |
Dec 19 10:54:12.734 INFO [stderr] 8 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 19 10:54:12.734 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:12.734 INFO [stderr] 
Dec 19 10:54:12.808 INFO [stderr] warning: function is never used: `from`
Dec 19 10:54:12.808 INFO [stderr]   --> day13/src/main.rs:34:5
Dec 19 10:54:12.808 INFO [stderr]    |
Dec 19 10:54:12.808 INFO [stderr] 34 |     fn from(inputs: &[&str]) -> Vec<String> {
Dec 19 10:54:12.808 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:54:12.808 INFO [stderr]    |
Dec 19 10:54:12.808 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 10:54:12.808 INFO [stderr] 
Dec 19 10:54:12.841 INFO [stderr]     Checking day1 v0.1.0 (/opt/crater/workdir/day1)
Dec 19 10:54:13.036 INFO [stderr] warning: function is never used: `from`
Dec 19 10:54:13.036 INFO [stderr]    --> day2/src/main.rs:112:5
Dec 19 10:54:13.036 INFO [stderr]     |
Dec 19 10:54:13.037 INFO [stderr] 112 |     fn from(inputs: &[&str]) -> Vec<String> {
Dec 19 10:54:13.037 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:54:13.037 INFO [stderr]     |
Dec 19 10:54:13.037 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 19 10:54:13.037 INFO [stderr] 
Dec 19 10:54:13.785 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 19 10:54:13.785 INFO [stderr]  --> day14/src/main.rs:1:5
Dec 19 10:54:13.796 INFO [stderr]   |
Dec 19 10:54:13.796 INFO [stderr] 1 | use std::collections::HashSet;
Dec 19 10:54:13.796 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:54:13.796 INFO [stderr]   |
Dec 19 10:54:13.796 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 10:54:13.796 INFO [stderr] 
Dec 19 10:54:13.796 INFO [stderr] warning: unused import: `super::*`
Dec 19 10:54:13.796 INFO [stderr]   --> day14/src/main.rs:28:9
Dec 19 10:54:13.796 INFO [stderr]    |
Dec 19 10:54:13.796 INFO [stderr] 28 |     use super::*;
Dec 19 10:54:13.796 INFO [stderr]    |         ^^^^^^^^
Dec 19 10:54:13.796 INFO [stderr] 
Dec 19 10:54:13.876 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 19 10:54:13.876 INFO [stderr]  --> day9/src/main.rs:1:5
Dec 19 10:54:13.876 INFO [stderr]   |
Dec 19 10:54:13.876 INFO [stderr] 1 | use std::collections::HashSet;
Dec 19 10:54:13.876 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:54:13.876 INFO [stderr]   |
Dec 19 10:54:13.876 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 10:54:13.876 INFO [stderr] 
Dec 19 10:54:13.876 INFO [stderr] warning: unused import: `super::*`
Dec 19 10:54:13.876 INFO [stderr]   --> day9/src/main.rs:28:9
Dec 19 10:54:13.876 INFO [stderr]    |
Dec 19 10:54:13.876 INFO [stderr] 28 |     use super::*;
Dec 19 10:54:13.876 INFO [stderr]    |         ^^^^^^^^
Dec 19 10:54:13.876 INFO [stderr] 
Dec 19 10:54:13.936 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 19 10:54:13.936 INFO [stderr]  --> day15/src/main.rs:1:5
Dec 19 10:54:13.936 INFO [stderr]   |
Dec 19 10:54:13.936 INFO [stderr] 1 | use std::collections::HashSet;
Dec 19 10:54:13.936 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:54:13.936 INFO [stderr]   |
Dec 19 10:54:13.936 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 10:54:13.936 INFO [stderr] 
Dec 19 10:54:13.968 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 19 10:54:13.968 INFO [stderr]  --> day10/src/main.rs:1:5
Dec 19 10:54:13.969 INFO [stderr]   |
Dec 19 10:54:13.969 INFO [stderr] 1 | use std::collections::HashSet;
Dec 19 10:54:13.969 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:54:13.984 INFO [stderr]   |
Dec 19 10:54:13.985 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 10:54:13.985 INFO [stderr] 
Dec 19 10:54:13.985 INFO [stderr] warning: unused import: `super::*`
Dec 19 10:54:13.986 INFO [stderr]   --> day10/src/main.rs:28:9
Dec 19 10:54:13.986 INFO [stderr]    |
Dec 19 10:54:13.986 INFO [stderr] 28 |     use super::*;
Dec 19 10:54:13.986 INFO [stderr]    |         ^^^^^^^^
Dec 19 10:54:13.986 INFO [stderr] 
Dec 19 10:54:14.020 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:14.020 INFO [stderr]  --> day14/src/main.rs:4:21
Dec 19 10:54:14.020 INFO [stderr]   |
Dec 19 10:54:14.020 INFO [stderr] 4 | pub fn solve_part_1(input: &Vec<String>) -> i64 {
Dec 19 10:54:14.020 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:14.020 INFO [stderr]   |
Dec 19 10:54:14.020 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 19 10:54:14.021 INFO [stderr] 
Dec 19 10:54:14.021 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:14.021 INFO [stderr]  --> day14/src/main.rs:8:21
Dec 19 10:54:14.021 INFO [stderr]   |
Dec 19 10:54:14.021 INFO [stderr] 8 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 19 10:54:14.021 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:14.021 INFO [stderr] 
Dec 19 10:54:14.080 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:14.080 INFO [stderr]  --> day9/src/main.rs:4:21
Dec 19 10:54:14.080 INFO [stderr]   |
Dec 19 10:54:14.080 INFO [stderr] 4 | pub fn solve_part_1(input: &Vec<String>) -> i64 {
Dec 19 10:54:14.080 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:14.080 INFO [stderr]   |
Dec 19 10:54:14.080 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 19 10:54:14.080 INFO [stderr] 
Dec 19 10:54:14.082 INFO [stderr] warning: function is never used: `from`
Dec 19 10:54:14.082 INFO [stderr]   --> day14/src/main.rs:34:5
Dec 19 10:54:14.082 INFO [stderr]    |
Dec 19 10:54:14.082 INFO [stderr] 34 |     fn from(inputs: &[&str]) -> Vec<String> {
Dec 19 10:54:14.082 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:54:14.082 INFO [stderr]    |
Dec 19 10:54:14.082 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 10:54:14.082 INFO [stderr] 
Dec 19 10:54:14.100 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:14.100 INFO [stderr]  --> day9/src/main.rs:8:21
Dec 19 10:54:14.100 INFO [stderr]   |
Dec 19 10:54:14.100 INFO [stderr] 8 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 19 10:54:14.100 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:14.100 INFO [stderr] 
Dec 19 10:54:14.143 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:14.143 INFO [stderr]  --> day15/src/main.rs:4:21
Dec 19 10:54:14.143 INFO [stderr]   |
Dec 19 10:54:14.143 INFO [stderr] 4 | pub fn solve_part_1(input: &Vec<String>) -> i64 {
Dec 19 10:54:14.143 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:14.152 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 19 10:54:14.152 INFO [stderr]  --> day16/src/main.rs:1:5
Dec 19 10:54:14.152 INFO [stderr]   |
Dec 19 10:54:14.152 INFO [stderr] 1 | use std::collections::HashSet;
Dec 19 10:54:14.152 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:54:14.152 INFO [stderr]   |
Dec 19 10:54:14.152 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 19 10:54:14.152 INFO [stderr] 
Dec 19 10:54:14.153 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:14.153 INFO [stderr]  --> day15/src/main.rs:8:21
Dec 19 10:54:14.153 INFO [stderr]   |
Dec 19 10:54:14.153 INFO [stderr] 8 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 19 10:54:14.153 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:14.153 INFO [stderr] 
Dec 19 10:54:14.170 INFO [stderr] warning: function is never used: `from`
Dec 19 10:54:14.170 INFO [stderr]   --> day9/src/main.rs:34:5
Dec 19 10:54:14.170 INFO [stderr]    |
Dec 19 10:54:14.170 INFO [stderr] 34 |     fn from(inputs: &[&str]) -> Vec<String> {
Dec 19 10:54:14.170 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:54:14.170 INFO [stderr]    |
Dec 19 10:54:14.170 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 10:54:14.170 INFO [stderr] 
Dec 19 10:54:14.192 INFO [stderr]   |
Dec 19 10:54:14.192 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 10:54:14.192 INFO [stderr] 
Dec 19 10:54:14.208 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:14.208 INFO [stderr]  --> day10/src/main.rs:4:21
Dec 19 10:54:14.208 INFO [stderr]   |
Dec 19 10:54:14.208 INFO [stderr] 4 | pub fn solve_part_1(input: &Vec<String>) -> i64 {
Dec 19 10:54:14.208 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:14.232 INFO [stderr]   |
Dec 19 10:54:14.232 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 19 10:54:14.233 INFO [stderr] 
Dec 19 10:54:14.233 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:14.233 INFO [stderr]  --> day10/src/main.rs:8:21
Dec 19 10:54:14.233 INFO [stderr]   |
Dec 19 10:54:14.233 INFO [stderr] 8 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 19 10:54:14.234 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:14.234 INFO [stderr] 
Dec 19 10:54:14.245 INFO [stderr]     Checking day4 v0.1.0 (/opt/crater/workdir/day4)
Dec 19 10:54:14.287 INFO [stderr] warning: function is never used: `from`
Dec 19 10:54:14.287 INFO [stderr]   --> day10/src/main.rs:34:5
Dec 19 10:54:14.287 INFO [stderr]    |
Dec 19 10:54:14.287 INFO [stderr] 34 |     fn from(inputs: &[&str]) -> Vec<String> {
Dec 19 10:54:14.287 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:54:14.300 INFO [stderr]    |
Dec 19 10:54:14.300 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 10:54:14.301 INFO [stderr] 
Dec 19 10:54:14.400 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 19 10:54:14.400 INFO [stderr]  --> day8/src/main.rs:1:5
Dec 19 10:54:14.400 INFO [stderr]   |
Dec 19 10:54:14.400 INFO [stderr] 1 | use std::collections::HashSet;
Dec 19 10:54:14.400 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:54:14.406 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:14.406 INFO [stderr]  --> day16/src/main.rs:4:21
Dec 19 10:54:14.407 INFO [stderr]   |
Dec 19 10:54:14.407 INFO [stderr] 4 | pub fn solve_part_1(input: &Vec<String>) -> i64 {
Dec 19 10:54:14.407 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:14.407 INFO [stderr]   |
Dec 19 10:54:14.408 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 19 10:54:14.408 INFO [stderr] 
Dec 19 10:54:14.408 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:14.408 INFO [stderr]  --> day16/src/main.rs:8:21
Dec 19 10:54:14.408 INFO [stderr]   |
Dec 19 10:54:14.408 INFO [stderr] 8 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 19 10:54:14.408 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:14.409 INFO [stderr] 
Dec 19 10:54:14.436 INFO [stderr]   |
Dec 19 10:54:14.436 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 10:54:14.436 INFO [stderr] 
Dec 19 10:54:14.436 INFO [stderr] warning: unused import: `super::*`
Dec 19 10:54:14.436 INFO [stderr]   --> day8/src/main.rs:28:9
Dec 19 10:54:14.436 INFO [stderr]    |
Dec 19 10:54:14.436 INFO [stderr] 28 |     use super::*;
Dec 19 10:54:14.436 INFO [stderr]    |         ^^^^^^^^
Dec 19 10:54:14.436 INFO [stderr] 
Dec 19 10:54:14.632 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:14.633 INFO [stderr]  --> day8/src/main.rs:4:21
Dec 19 10:54:14.633 INFO [stderr]   |
Dec 19 10:54:14.633 INFO [stderr] 4 | pub fn solve_part_1(input: &Vec<String>) -> i64 {
Dec 19 10:54:14.633 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:14.633 INFO [stderr]   |
Dec 19 10:54:14.633 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 19 10:54:14.634 INFO [stderr] 
Dec 19 10:54:14.634 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:14.634 INFO [stderr]  --> day8/src/main.rs:8:21
Dec 19 10:54:14.634 INFO [stderr]   |
Dec 19 10:54:14.634 INFO [stderr] 8 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 19 10:54:14.635 INFO [stderr]   |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:14.635 INFO [stderr] 
Dec 19 10:54:14.672 INFO [stderr] warning: function is never used: `from`
Dec 19 10:54:14.673 INFO [stderr]   --> day8/src/main.rs:34:5
Dec 19 10:54:14.673 INFO [stderr]    |
Dec 19 10:54:14.673 INFO [stderr] 34 |     fn from(inputs: &[&str]) -> Vec<String> {
Dec 19 10:54:14.673 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:54:14.673 INFO [stderr]    |
Dec 19 10:54:14.673 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 10:54:14.674 INFO [stderr] 
Dec 19 10:54:14.952 INFO [stderr] warning: unused import: `chrono::Timelike`
Dec 19 10:54:14.952 INFO [stderr]  --> day4/src/main.rs:5:5
Dec 19 10:54:14.952 INFO [stderr]   |
Dec 19 10:54:14.952 INFO [stderr] 5 | use chrono::Timelike;
Dec 19 10:54:14.953 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 19 10:54:14.953 INFO [stderr]   |
Dec 19 10:54:14.953 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 10:54:14.953 INFO [stderr] 
Dec 19 10:54:14.953 INFO [stderr] warning: unused import: `chrono::Datelike`
Dec 19 10:54:14.953 INFO [stderr]  --> day4/src/main.rs:6:5
Dec 19 10:54:14.953 INFO [stderr]   |
Dec 19 10:54:14.954 INFO [stderr] 6 | use chrono::Datelike;
Dec 19 10:54:14.954 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 19 10:54:14.954 INFO [stderr] 
Dec 19 10:54:15.028 INFO [stderr] warning: unused import: `chrono::Timelike`
Dec 19 10:54:15.028 INFO [stderr]  --> day4/src/main.rs:5:5
Dec 19 10:54:15.029 INFO [stderr]   |
Dec 19 10:54:15.029 INFO [stderr] 5 | use chrono::Timelike;
Dec 19 10:54:15.029 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 19 10:54:15.029 INFO [stderr]   |
Dec 19 10:54:15.030 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 10:54:15.030 INFO [stderr] 
Dec 19 10:54:15.030 INFO [stderr] warning: unused import: `chrono::Datelike`
Dec 19 10:54:15.030 INFO [stderr]  --> day4/src/main.rs:6:5
Dec 19 10:54:15.031 INFO [stderr]   |
Dec 19 10:54:15.031 INFO [stderr] 6 | use chrono::Datelike;
Dec 19 10:54:15.031 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 19 10:54:15.031 INFO [stderr] 
Dec 19 10:54:15.115 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:15.115 INFO [stderr]   --> day4/src/main.rs:20:21
Dec 19 10:54:15.116 INFO [stderr]    |
Dec 19 10:54:15.116 INFO [stderr] 20 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 19 10:54:15.116 INFO [stderr]    |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:15.116 INFO [stderr]    |
Dec 19 10:54:15.116 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 10:54:15.117 INFO [stderr] 
Dec 19 10:54:15.239 INFO [stderr] warning: unused variable: `input`
Dec 19 10:54:15.240 INFO [stderr]   --> day4/src/main.rs:20:21
Dec 19 10:54:15.240 INFO [stderr]    |
Dec 19 10:54:15.240 INFO [stderr] 20 | pub fn solve_part_2(input: &Vec<String>) -> i64 {
Dec 19 10:54:15.240 INFO [stderr]    |                     ^^^^^ help: consider using `_input` instead
Dec 19 10:54:15.240 INFO [stderr]    |
Dec 19 10:54:15.244 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 10:54:15.244 INFO [stderr] 
Dec 19 10:54:15.348 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.72s
Dec 19 10:54:16.958 INFO running `"docker" "inspect" "ccc7f1654b9ce1b85975402dce29cdd0039517fce05d236ae7f821fd6a61abeb"`
Dec 19 10:54:17.350 INFO running `"docker" "rm" "-f" "ccc7f1654b9ce1b85975402dce29cdd0039517fce05d236ae7f821fd6a61abeb"`
Dec 19 10:54:17.784 INFO [stdout] ccc7f1654b9ce1b85975402dce29cdd0039517fce05d236ae7f821fd6a61abeb