[INFO] cloning repository https://github.com/chriswmann/aoc2024
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/chriswmann/aoc2024" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchriswmann%2Faoc2024", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchriswmann%2Faoc2024'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 55d1e48a55ceff95a80216dbbad5d06a8b3da03b
[INFO] checking chriswmann/aoc2024 against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchriswmann%2Faoc2024" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/chriswmann/aoc2024
[INFO] finished tweaking git repo https://github.com/chriswmann/aoc2024
[INFO] tweaked toml for git repo https://github.com/chriswmann/aoc2024 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/chriswmann/aoc2024 on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/chriswmann/aoc2024 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d3a37df447d6a5ee476fa00e1f71c793064094483d83e379eab62a26c8f96308
[INFO] running `Command { std: "docker" "start" "-a" "d3a37df447d6a5ee476fa00e1f71c793064094483d83e379eab62a26c8f96308", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d3a37df447d6a5ee476fa00e1f71c793064094483d83e379eab62a26c8f96308", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3a37df447d6a5ee476fa00e1f71c793064094483d83e379eab62a26c8f96308", kill_on_drop: false }`
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[INFO] [stdout] 1556531e291b74751695146690d3e851816bc8e5394e4f44754dbee946bfd8b2
[INFO] running `Command { std: "docker" "start" "-a" "1556531e291b74751695146690d3e851816bc8e5394e4f44754dbee946bfd8b2", kill_on_drop: false }`
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[INFO] [stderr]     Checking santas_little_helpers v0.1.0 (/opt/rustwide/workdir/santas_little_helpers)
[INFO] [stderr]     Checking day03 v0.1.0 (/opt/rustwide/workdir/day03)
[INFO] [stderr]     Checking day04 v0.1.0 (/opt/rustwide/workdir/day04)
[INFO] [stderr]     Checking day02 v0.1.0 (/opt/rustwide/workdir/day02)
[INFO] [stderr]     Checking day05 v0.1.0 (/opt/rustwide/workdir/day05)
[INFO] [stderr]     Checking day01 v0.1.0 (/opt/rustwide/workdir/day01)
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[INFO] [stdout] warning: unused import: `itertools::Itertools`
[INFO] [stdout]  --> day07/src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use itertools::Itertools;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]   --> day07/src/main.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 61 |     use super::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `*`
[INFO] [stdout]   --> day07/src/main.rs:63:30
[INFO] [stdout]    |
[INFO] [stdout] 63 |     use rstest_reuse::{self, *};
[INFO] [stdout]    |                              ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `itertools::Itertools`
[INFO] [stdout]  --> day07/src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use itertools::Itertools;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> day03/src/main.rs:67:30
[INFO] [stdout]    |
[INFO] [stdout] 67 | fn regex_find_iter(haystack: &str) -> regex::Matches {
[INFO] [stdout]    |                              ^^^^     ^^^^^^^^^^^^^^
[INFO] [stdout]    |                              |        |
[INFO] [stdout]    |                              |        the same lifetime is hidden here
[INFO] [stdout]    |                              |        the same lifetime is hidden here
[INFO] [stdout]    |                              the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 67 | fn regex_find_iter(haystack: &str) -> regex::Matches<'_> {
[INFO] [stdout]    |                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> day04/src/main.rs:260:22
[INFO] [stdout]     |
[INFO] [stdout] 260 | fn parse_input(data: &str) -> Grid {
[INFO] [stdout]     |                      ^^^^     ^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 260 | fn parse_input(data: &str) -> Grid<'_> {
[INFO] [stdout]     |                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rows`
[INFO] [stdout]   --> day07/src/main.rs:47:13
[INFO] [stdout]    |
[INFO] [stdout] 47 |     let (_, rows) = parse_input(input).expect("Input is consistently parsable");
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_rows`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]   --> day07/src/main.rs:51:15
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub fn part01(data: &str) -> u32 {
[INFO] [stdout]    |               ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Row` is never constructed
[INFO] [stdout]   --> day07/src/main.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 | struct Row {
[INFO] [stdout]    |        ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_row` is never used
[INFO] [stdout]   --> day07/src/main.rs:33:4
[INFO] [stdout]    |
[INFO] [stdout] 33 | fn parse_row(input: &str) -> IResult<&str, Row> {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_input` is never used
[INFO] [stdout]   --> day07/src/main.rs:42:4
[INFO] [stdout]    |
[INFO] [stdout] 42 | fn parse_input(input: &str) -> IResult<&str, Vec<Row>> {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `brute_force` is never used
[INFO] [stdout]   --> day07/src/main.rs:46:4
[INFO] [stdout]    |
[INFO] [stdout] 46 | fn brute_force(input: &str) -> u32 {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> day03/src/main.rs:67:30
[INFO] [stdout]    |
[INFO] [stdout] 67 | fn regex_find_iter(haystack: &str) -> regex::Matches {
[INFO] [stdout]    |                              ^^^^     ^^^^^^^^^^^^^^
[INFO] [stdout]    |                              |        |
[INFO] [stdout]    |                              |        the same lifetime is hidden here
[INFO] [stdout]    |                              |        the same lifetime is hidden here
[INFO] [stdout]    |                              the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 67 | fn regex_find_iter(haystack: &str) -> regex::Matches<'_> {
[INFO] [stdout]    |                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rows`
[INFO] [stdout]   --> day07/src/main.rs:47:13
[INFO] [stdout]    |
[INFO] [stdout] 47 |     let (_, rows) = parse_input(input).expect("Input is consistently parsable");
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_rows`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]   --> day07/src/main.rs:51:15
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub fn part01(data: &str) -> u32 {
[INFO] [stdout]    |               ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Row` is never constructed
[INFO] [stdout]   --> day07/src/main.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 | struct Row {
[INFO] [stdout]    |        ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_row` is never used
[INFO] [stdout]   --> day07/src/main.rs:33:4
[INFO] [stdout]    |
[INFO] [stdout] 33 | fn parse_row(input: &str) -> IResult<&str, Row> {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_input` is never used
[INFO] [stdout]   --> day07/src/main.rs:42:4
[INFO] [stdout]    |
[INFO] [stdout] 42 | fn parse_input(input: &str) -> IResult<&str, Vec<Row>> {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `brute_force` is never used
[INFO] [stdout]   --> day07/src/main.rs:46:4
[INFO] [stdout]    |
[INFO] [stdout] 46 | fn brute_force(input: &str) -> u32 {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DATA` is never used
[INFO] [stdout]   --> day07/src/main.rs:65:11
[INFO] [stdout]    |
[INFO] [stdout] 65 |     const DATA: &str = "190: 10 19
[INFO] [stdout]    |           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> day04/src/main.rs:260:22
[INFO] [stdout]     |
[INFO] [stdout] 260 | fn parse_input(data: &str) -> Grid {
[INFO] [stdout]     |                      ^^^^     ^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 260 | fn parse_input(data: &str) -> Grid<'_> {
[INFO] [stdout]     |                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 50.33s
[INFO] running `Command { std: "docker" "inspect" "1556531e291b74751695146690d3e851816bc8e5394e4f44754dbee946bfd8b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1556531e291b74751695146690d3e851816bc8e5394e4f44754dbee946bfd8b2", kill_on_drop: false }`
[INFO] [stdout] 1556531e291b74751695146690d3e851816bc8e5394e4f44754dbee946bfd8b2
