[INFO] cloning repository https://github.com/whyster/Advent-of-Code-2023
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/whyster/Advent-of-Code-2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwhyster%2FAdvent-of-Code-2023", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwhyster%2FAdvent-of-Code-2023'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d72575bf0ad2197581f72a6a6fd1f1fd4a9b14bd
[INFO] testing whyster/Advent-of-Code-2023 against 1.93.0 for beta-1.94-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwhyster%2FAdvent-of-Code-2023" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/whyster/Advent-of-Code-2023
[INFO] finished tweaking git repo https://github.com/whyster/Advent-of-Code-2023
[INFO] tweaked toml for git repo https://github.com/whyster/Advent-of-Code-2023 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/whyster/Advent-of-Code-2023 on toolchain 1.93.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.93.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/whyster/Advent-of-Code-2023 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" "+1.93.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded once_cell v1.18.0
[INFO] [stderr]   Downloaded tracing-subscriber v0.3.18
[INFO] [stderr]   Downloaded itertools v0.12.0
[INFO] [stderr]   Downloaded anyhow v1.0.75
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d398b1a961ddf332753973ba0db016ee661598e843c4bebcfe0364cca78458a7
[INFO] running `Command { std: "docker" "start" "-a" "d398b1a961ddf332753973ba0db016ee661598e843c4bebcfe0364cca78458a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d398b1a961ddf332753973ba0db016ee661598e843c4bebcfe0364cca78458a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d398b1a961ddf332753973ba0db016ee661598e843c4bebcfe0364cca78458a7", kill_on_drop: false }`
[INFO] [stdout] d398b1a961ddf332753973ba0db016ee661598e843c4bebcfe0364cca78458a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 12ccedaa7951d21aaa2837ca3b78ab8a4dba28675d44fb458cc66063e9f3a6f0
[INFO] running `Command { std: "docker" "start" "-a" "12ccedaa7951d21aaa2837ca3b78ab8a4dba28675d44fb458cc66063e9f3a6f0", kill_on_drop: false }`
[INFO] [stderr] warning: output filename collision at /opt/rustwide/target/debug/part1
[INFO] [stderr]   |
[INFO] [stderr]   = note: the bin target `part1` in package `day-02 v0.1.0 (/opt/rustwide/workdir/day-02)` has the same output filename as the bin target `part1` in package `day-01 v0.1.0 (/opt/rustwide/workdir/day-01)`
[INFO] [stderr]   = note: this may become a hard error in the future; see <https://github.com/rust-lang/cargo/issues/6313>
[INFO] [stderr]   = help: consider changing their names to be unique or compiling them separately
[INFO] [stderr] warning: output filename collision at /opt/rustwide/target/debug/part1.dwp
[INFO] [stderr]   |
[INFO] [stderr]   = note: the bin target `part1` in package `day-02 v0.1.0 (/opt/rustwide/workdir/day-02)` has the same output filename as the bin target `part1` in package `day-01 v0.1.0 (/opt/rustwide/workdir/day-01)`
[INFO] [stderr]   = note: this may become a hard error in the future; see <https://github.com/rust-lang/cargo/issues/6313>
[INFO] [stderr]   = help: consider changing their names to be unique or compiling them separately
[INFO] [stderr] warning: output filename collision at /opt/rustwide/target/debug/part2
[INFO] [stderr]   |
[INFO] [stderr]   = note: the bin target `part2` in package `day-02 v0.1.0 (/opt/rustwide/workdir/day-02)` has the same output filename as the bin target `part2` in package `day-01 v0.1.0 (/opt/rustwide/workdir/day-01)`
[INFO] [stderr]   = note: this may become a hard error in the future; see <https://github.com/rust-lang/cargo/issues/6313>
[INFO] [stderr]   = help: consider changing their names to be unique or compiling them separately
[INFO] [stderr] warning: output filename collision at /opt/rustwide/target/debug/part2.dwp
[INFO] [stderr]   |
[INFO] [stderr]   = note: the bin target `part2` in package `day-02 v0.1.0 (/opt/rustwide/workdir/day-02)` has the same output filename as the bin target `part2` in package `day-01 v0.1.0 (/opt/rustwide/workdir/day-01)`
[INFO] [stderr]   = note: this may become a hard error in the future; see <https://github.com/rust-lang/cargo/issues/6313>
[INFO] [stderr]   = help: consider changing their names to be unique or compiling them separately
[INFO] [stderr] warning: output filename collision at /opt/rustwide/target/debug/part1
[INFO] [stderr]   |
[INFO] [stderr]   = note: the bin target `part1` in package `day-03 v0.1.0 (/opt/rustwide/workdir/day-03)` has the same output filename as the bin target `part1` in package `day-02 v0.1.0 (/opt/rustwide/workdir/day-02)`
[INFO] [stderr]   = note: this may become a hard error in the future; see <https://github.com/rust-lang/cargo/issues/6313>
[INFO] [stderr]   = help: consider changing their names to be unique or compiling them separately
[INFO] [stderr] warning: output filename collision at /opt/rustwide/target/debug/part1.dwp
[INFO] [stderr]   |
[INFO] [stderr]   = note: the bin target `part1` in package `day-03 v0.1.0 (/opt/rustwide/workdir/day-03)` has the same output filename as the bin target `part1` in package `day-02 v0.1.0 (/opt/rustwide/workdir/day-02)`
[INFO] [stderr]   = note: this may become a hard error in the future; see <https://github.com/rust-lang/cargo/issues/6313>
[INFO] [stderr]   = help: consider changing their names to be unique or compiling them separately
[INFO] [stderr] warning: output filename collision at /opt/rustwide/target/debug/part2
[INFO] [stderr]   |
[INFO] [stderr]   = note: the bin target `part2` in package `day-03 v0.1.0 (/opt/rustwide/workdir/day-03)` has the same output filename as the bin target `part2` in package `day-02 v0.1.0 (/opt/rustwide/workdir/day-02)`
[INFO] [stderr]   = note: this may become a hard error in the future; see <https://github.com/rust-lang/cargo/issues/6313>
[INFO] [stderr]   = help: consider changing their names to be unique or compiling them separately
[INFO] [stderr] warning: output filename collision at /opt/rustwide/target/debug/part2.dwp
[INFO] [stderr]   |
[INFO] [stderr]   = note: the bin target `part2` in package `day-03 v0.1.0 (/opt/rustwide/workdir/day-03)` has the same output filename as the bin target `part2` in package `day-02 v0.1.0 (/opt/rustwide/workdir/day-02)`
[INFO] [stderr]   = note: this may become a hard error in the future; see <https://github.com/rust-lang/cargo/issues/6313>
[INFO] [stderr]   = help: consider changing their names to be unique or compiling them separately
[INFO] [stderr]    Compiling proc-macro2 v1.0.70
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]    Compiling smallvec v1.11.2
[INFO] [stderr]    Compiling pin-project-lite v0.2.13
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling memchr v2.6.4
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling thread_local v1.1.7
[INFO] [stderr]    Compiling itertools v0.12.0
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling syn v2.0.39
[INFO] [stderr]    Compiling tracing-subscriber v0.3.18
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling day-03 v0.1.0 (/opt/rustwide/workdir/day-03)
[INFO] [stderr]    Compiling day-02 v0.1.0 (/opt/rustwide/workdir/day-02)
[INFO] [stderr]    Compiling day-01 v0.1.0 (/opt/rustwide/workdir/day-01)
[INFO] [stdout] warning: unused imports: `multispace1` and `newline`
[INFO] [stdout]  --> day-02/src/part1.rs:3:61
[INFO] [stdout]   |
[INFO] [stdout] 3 | use nom::character::complete::{alpha1, digit1, line_ending, multispace1, newline};
[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: `many0`
[INFO] [stdout]  --> day-02/src/part1.rs:5:18
[INFO] [stdout]   |
[INFO] [stdout] 5 | use nom::multi::{many0, separated_list0, separated_list1};
[INFO] [stdout]   |                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `nom::branch::alt`
[INFO] [stdout]  --> day-01/src/part1.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use nom::branch::alt;
[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 imports: `tag` and `take_while_m_n`
[INFO] [stdout]  --> day-01/src/part1.rs:3:28
[INFO] [stdout]   |
[INFO] [stdout] 3 | use nom::bytes::complete::{tag, take_while_m_n};
[INFO] [stdout]   |                            ^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `alpha0`, `alpha1`, `digit0`, and `digit1`
[INFO] [stdout]  --> day-01/src/part1.rs:4:32
[INFO] [stdout]   |
[INFO] [stdout] 4 | use nom::character::complete::{alpha0, alpha1, digit0, digit1};
[INFO] [stdout]   |                                ^^^^^^  ^^^^^^  ^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `is_alphabetic` and `is_alphanumeric`
[INFO] [stdout]  --> day-01/src/part1.rs:5:22
[INFO] [stdout]   |
[INFO] [stdout] 5 | use nom::character::{is_alphabetic, is_alphanumeric};
[INFO] [stdout]   |                      ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `many0` and `many1`
[INFO] [stdout]  --> day-01/src/part1.rs:6:18
[INFO] [stdout]   |
[INFO] [stdout] 6 | use nom::multi::{many0, many1};
[INFO] [stdout]   |                  ^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `nom::IResult`
[INFO] [stdout]  --> day-01/src/part1.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use nom::IResult;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem::take`
[INFO] [stdout]  --> day-01/src/part1.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::mem::take;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tracing::field::debug`
[INFO] [stdout]  --> day-01/src/part1.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use tracing::field::debug;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Level`, `debug`, `event`, `info`, and `trace`
[INFO] [stdout]   --> day-01/src/part1.rs:10:15
[INFO] [stdout]    |
[INFO] [stdout] 10 | use tracing::{debug, event, info, instrument, trace, Level};
[INFO] [stdout]    |               ^^^^^  ^^^^^  ^^^^              ^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Lines`
[INFO] [stdout]  --> day-01/src/part2.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::io::Lines;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> day-02/src/part1.rs:67:21
[INFO] [stdout]    |
[INFO] [stdout] 67 |                 let mut cube_count = *played_cubes.get(&played_cube.1).unwrap_or(&0);
[INFO] [stdout]    |                     ----^^^^^^^^^^
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dbg_round`
[INFO] [stdout]    --> day-02/src/part1.rs:106:17
[INFO] [stdout]     |
[INFO] [stdout] 106 |             let dbg_round = round.clone();
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dbg_round`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `any`, `ascii::AsciiExt`, and `ops::Index`
[INFO] [stdout]  --> day-03/src/part1.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{any, ascii::AsciiExt, ops::Index};
[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: `nom::Slice`
[INFO] [stdout]  --> day-03/src/part1.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use nom::Slice;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> day-03/src/part1.rs:26:20
[INFO] [stdout]    |
[INFO] [stdout] 26 |                 if (y == self.y && x >= self.x && x < bottom_right_x) {
[INFO] [stdout]    |                    ^                                                ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 26 -                 if (y == self.y && x >= self.x && x < bottom_right_x) {
[INFO] [stdout] 26 +                 if y == self.y && x >= self.x && x < bottom_right_x  {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `std::ascii::AsciiExt`: use inherent methods instead
[INFO] [stdout]  --> day-03/src/part1.rs:1:23
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{any, ascii::AsciiExt, ops::Index};
[INFO] [stdout]   |                       ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `matching_number` is never read
[INFO] [stdout]   --> day-03/src/part1.rs:80:17
[INFO] [stdout]    |
[INFO] [stdout] 80 |                 matching_number = false;
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `num_length` is never read
[INFO] [stdout]   --> day-03/src/part1.rs:88:17
[INFO] [stdout]    |
[INFO] [stdout] 88 |                 num_length = 0;
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `start_x` is never read
[INFO] [stdout]   --> day-03/src/part1.rs:87:17
[INFO] [stdout]    |
[INFO] [stdout] 87 |                 start_x = 0;
[INFO] [stdout]    |                 ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day-03/src/part2.rs:3:16
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn process(input: &str) -> Result<i32> {
[INFO] [stdout]   |                ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.58s
[INFO] running `Command { std: "docker" "inspect" "12ccedaa7951d21aaa2837ca3b78ab8a4dba28675d44fb458cc66063e9f3a6f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12ccedaa7951d21aaa2837ca3b78ab8a4dba28675d44fb458cc66063e9f3a6f0", kill_on_drop: false }`
[INFO] [stdout] 12ccedaa7951d21aaa2837ca3b78ab8a4dba28675d44fb458cc66063e9f3a6f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 58fd42a2892491d1fe29766190f932bd31e81a5c4d2cb185701148bb77f3490d
[INFO] running `Command { std: "docker" "start" "-a" "58fd42a2892491d1fe29766190f932bd31e81a5c4d2cb185701148bb77f3490d", kill_on_drop: false }`
[INFO] [stderr]    Compiling day-01 v0.1.0 (/opt/rustwide/workdir/day-01)
[INFO] [stderr]    Compiling day-02 v0.1.0 (/opt/rustwide/workdir/day-02)
[INFO] [stderr]    Compiling day-03 v0.1.0 (/opt/rustwide/workdir/day-03)
[INFO] [stdout] warning: unused imports: `multispace1` and `newline`
[INFO] [stdout]  --> day-02/src/part1.rs:3:61
[INFO] [stdout]   |
[INFO] [stdout] 3 | use nom::character::complete::{alpha1, digit1, line_ending, multispace1, newline};
[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: `many0`
[INFO] [stdout]  --> day-02/src/part1.rs:5:18
[INFO] [stdout]   |
[INFO] [stdout] 5 | use nom::multi::{many0, separated_list0, separated_list1};
[INFO] [stdout]   |                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> day-02/src/part1.rs:67:21
[INFO] [stdout]    |
[INFO] [stdout] 67 |                 let mut cube_count = *played_cubes.get(&played_cube.1).unwrap_or(&0);
[INFO] [stdout]    |                     ----^^^^^^^^^^
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dbg_round`
[INFO] [stdout]    --> day-02/src/part1.rs:106:17
[INFO] [stdout]     |
[INFO] [stdout] 106 |             let dbg_round = round.clone();
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dbg_round`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `nom::branch::alt`
[INFO] [stdout]  --> day-01/src/part1.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use nom::branch::alt;
[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 imports: `tag` and `take_while_m_n`
[INFO] [stdout]  --> day-01/src/part1.rs:3:28
[INFO] [stdout]   |
[INFO] [stdout] 3 | use nom::bytes::complete::{tag, take_while_m_n};
[INFO] [stdout]   |                            ^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `alpha0`, `alpha1`, `digit0`, and `digit1`
[INFO] [stdout]  --> day-01/src/part1.rs:4:32
[INFO] [stdout]   |
[INFO] [stdout] 4 | use nom::character::complete::{alpha0, alpha1, digit0, digit1};
[INFO] [stdout]   |                                ^^^^^^  ^^^^^^  ^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `is_alphabetic` and `is_alphanumeric`
[INFO] [stdout]  --> day-01/src/part1.rs:5:22
[INFO] [stdout]   |
[INFO] [stdout] 5 | use nom::character::{is_alphabetic, is_alphanumeric};
[INFO] [stdout]   |                      ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `many0` and `many1`
[INFO] [stdout]  --> day-01/src/part1.rs:6:18
[INFO] [stdout]   |
[INFO] [stdout] 6 | use nom::multi::{many0, many1};
[INFO] [stdout]   |                  ^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `nom::IResult`
[INFO] [stdout]  --> day-01/src/part1.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use nom::IResult;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem::take`
[INFO] [stdout]  --> day-01/src/part1.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::mem::take;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tracing::field::debug`
[INFO] [stdout]  --> day-01/src/part1.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use tracing::field::debug;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Level`, `debug`, `event`, `info`, and `trace`
[INFO] [stdout]   --> day-01/src/part1.rs:10:15
[INFO] [stdout]    |
[INFO] [stdout] 10 | use tracing::{debug, event, info, instrument, trace, Level};
[INFO] [stdout]    |               ^^^^^  ^^^^^  ^^^^              ^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Lines`
[INFO] [stdout]  --> day-01/src/part2.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::io::Lines;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `any`, `ascii::AsciiExt`, and `ops::Index`
[INFO] [stdout]  --> day-03/src/part1.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{any, ascii::AsciiExt, ops::Index};
[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: `nom::Slice`
[INFO] [stdout]  --> day-03/src/part1.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use nom::Slice;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> day-03/src/part1.rs:26:20
[INFO] [stdout]    |
[INFO] [stdout] 26 |                 if (y == self.y && x >= self.x && x < bottom_right_x) {
[INFO] [stdout]    |                    ^                                                ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 26 -                 if (y == self.y && x >= self.x && x < bottom_right_x) {
[INFO] [stdout] 26 +                 if y == self.y && x >= self.x && x < bottom_right_x  {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `std::ascii::AsciiExt`: use inherent methods instead
[INFO] [stdout]  --> day-03/src/part1.rs:1:23
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{any, ascii::AsciiExt, ops::Index};
[INFO] [stdout]   |                       ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `matching_number` is never read
[INFO] [stdout]   --> day-03/src/part1.rs:80:17
[INFO] [stdout]    |
[INFO] [stdout] 80 |                 matching_number = false;
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `num_length` is never read
[INFO] [stdout]   --> day-03/src/part1.rs:88:17
[INFO] [stdout]    |
[INFO] [stdout] 88 |                 num_length = 0;
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `start_x` is never read
[INFO] [stdout]   --> day-03/src/part1.rs:87:17
[INFO] [stdout]    |
[INFO] [stdout] 87 |                 start_x = 0;
[INFO] [stdout]    |                 ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day-03/src/part2.rs:3:16
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn process(input: &str) -> Result<i32> {
[INFO] [stdout]   |                ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `multispace1` and `newline`
[INFO] [stdout]  --> day-02/src/part1.rs:3:61
[INFO] [stdout]   |
[INFO] [stdout] 3 | use nom::character::complete::{alpha1, digit1, line_ending, multispace1, newline};
[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: `many0`
[INFO] [stdout]  --> day-02/src/part1.rs:5:18
[INFO] [stdout]   |
[INFO] [stdout] 5 | use nom::multi::{many0, separated_list0, separated_list1};
[INFO] [stdout]   |                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `nom::branch::alt`
[INFO] [stdout]  --> day-01/src/part1.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use nom::branch::alt;
[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 imports: `tag` and `take_while_m_n`
[INFO] [stdout]  --> day-01/src/part1.rs:3:28
[INFO] [stdout]   |
[INFO] [stdout] 3 | use nom::bytes::complete::{tag, take_while_m_n};
[INFO] [stdout]   |                            ^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `alpha0`, `alpha1`, `digit0`, and `digit1`
[INFO] [stdout]  --> day-01/src/part1.rs:4:32
[INFO] [stdout]   |
[INFO] [stdout] 4 | use nom::character::complete::{alpha0, alpha1, digit0, digit1};
[INFO] [stdout]   |                                ^^^^^^  ^^^^^^  ^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `is_alphabetic` and `is_alphanumeric`
[INFO] [stdout]  --> day-01/src/part1.rs:5:22
[INFO] [stdout]   |
[INFO] [stdout] 5 | use nom::character::{is_alphabetic, is_alphanumeric};
[INFO] [stdout]   |                      ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `many0` and `many1`
[INFO] [stdout]  --> day-01/src/part1.rs:6:18
[INFO] [stdout]   |
[INFO] [stdout] 6 | use nom::multi::{many0, many1};
[INFO] [stdout]   |                  ^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `nom::IResult`
[INFO] [stdout]  --> day-01/src/part1.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use nom::IResult;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem::take`
[INFO] [stdout]  --> day-01/src/part1.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::mem::take;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tracing::field::debug`
[INFO] [stdout]  --> day-01/src/part1.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use tracing::field::debug;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Level`, `debug`, `event`, `info`, and `trace`
[INFO] [stdout]   --> day-01/src/part1.rs:10:15
[INFO] [stdout]    |
[INFO] [stdout] 10 | use tracing::{debug, event, info, instrument, trace, Level};
[INFO] [stdout]    |               ^^^^^  ^^^^^  ^^^^              ^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Lines`
[INFO] [stdout]  --> day-01/src/part2.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::io::Lines;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> day-02/src/part1.rs:67:21
[INFO] [stdout]    |
[INFO] [stdout] 67 |                 let mut cube_count = *played_cubes.get(&played_cube.1).unwrap_or(&0);
[INFO] [stdout]    |                     ----^^^^^^^^^^
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dbg_round`
[INFO] [stdout]    --> day-02/src/part1.rs:106:17
[INFO] [stdout]     |
[INFO] [stdout] 106 |             let dbg_round = round.clone();
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dbg_round`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `any`, `ascii::AsciiExt`, and `ops::Index`
[INFO] [stdout]  --> day-03/src/part1.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{any, ascii::AsciiExt, ops::Index};
[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: `nom::Slice`
[INFO] [stdout]  --> day-03/src/part1.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use nom::Slice;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> day-03/src/part1.rs:26:20
[INFO] [stdout]    |
[INFO] [stdout] 26 |                 if (y == self.y && x >= self.x && x < bottom_right_x) {
[INFO] [stdout]    |                    ^                                                ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 26 -                 if (y == self.y && x >= self.x && x < bottom_right_x) {
[INFO] [stdout] 26 +                 if y == self.y && x >= self.x && x < bottom_right_x  {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `std::ascii::AsciiExt`: use inherent methods instead
[INFO] [stdout]  --> day-03/src/part1.rs:1:23
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{any, ascii::AsciiExt, ops::Index};
[INFO] [stdout]   |                       ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rest`
[INFO] [stdout]   --> day-01/src/part2.rs:98:14
[INFO] [stdout]    |
[INFO] [stdout] 98 |         let (rest, dig) = parse_digit("one")?;
[INFO] [stdout]    |              ^^^^ help: if this is intentional, prefix it with an underscore: `_rest`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rest`
[INFO] [stdout]    --> day-01/src/part2.rs:100:14
[INFO] [stdout]     |
[INFO] [stdout] 100 |         let (rest, dig) = parse_digit("two")?;
[INFO] [stdout]     |              ^^^^ help: if this is intentional, prefix it with an underscore: `_rest`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rest`
[INFO] [stdout]    --> day-01/src/part2.rs:102:14
[INFO] [stdout]     |
[INFO] [stdout] 102 |         let (rest, dig) = parse_digit("ztwo")?;
[INFO] [stdout]     |              ^^^^ help: if this is intentional, prefix it with an underscore: `_rest`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rest`
[INFO] [stdout]    --> day-01/src/part2.rs:104:14
[INFO] [stdout]     |
[INFO] [stdout] 104 |         let (rest, dig) = parse_digit("ztwo3")?;
[INFO] [stdout]     |              ^^^^ help: if this is intentional, prefix it with an underscore: `_rest`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rest`
[INFO] [stdout]    --> day-01/src/part2.rs:108:14
[INFO] [stdout]     |
[INFO] [stdout] 108 |         let (rest, dig) = parse_digit(rest)?;
[INFO] [stdout]     |              ^^^^ help: if this is intentional, prefix it with an underscore: `_rest`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]   --> day-03/src/part2.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |         todo!("haven't built test yet");
[INFO] [stdout]    |         ------------------------------- any code following this expression is unreachable
[INFO] [stdout] 14 |         let input = include_str!("../input2.txt");
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `matching_number` is never read
[INFO] [stdout]   --> day-03/src/part1.rs:80:17
[INFO] [stdout]    |
[INFO] [stdout] 80 |                 matching_number = false;
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `num_length` is never read
[INFO] [stdout]   --> day-03/src/part1.rs:88:17
[INFO] [stdout]    |
[INFO] [stdout] 88 |                 num_length = 0;
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `start_x` is never read
[INFO] [stdout]   --> day-03/src/part1.rs:87:17
[INFO] [stdout]    |
[INFO] [stdout] 87 |                 start_x = 0;
[INFO] [stdout]    |                 ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day-03/src/part2.rs:3:16
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn process(input: &str) -> Result<i32> {
[INFO] [stdout]   |                ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "58fd42a2892491d1fe29766190f932bd31e81a5c4d2cb185701148bb77f3490d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58fd42a2892491d1fe29766190f932bd31e81a5c4d2cb185701148bb77f3490d", kill_on_drop: false }`
[INFO] [stdout] 58fd42a2892491d1fe29766190f932bd31e81a5c4d2cb185701148bb77f3490d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7b5205a815e4ff97904b3b2856949dbf922f3e0fc9961b2122fe85b8153c5527
[INFO] running `Command { std: "docker" "start" "-a" "7b5205a815e4ff97904b3b2856949dbf922f3e0fc9961b2122fe85b8153c5527", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `any`, `ascii::AsciiExt`, and `ops::Index`
[INFO] [stderr]  --> day-03/src/part1.rs:1:11
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{any, ascii::AsciiExt, ops::Index};
[INFO] [stderr]   |           ^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `nom::Slice`
[INFO] [stderr]  --> day-03/src/part1.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use nom::Slice;
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]   --> day-03/src/part1.rs:26:20
[INFO] [stderr]    |
[INFO] [stderr] 26 |                 if (y == self.y && x >= self.x && x < bottom_right_x) {
[INFO] [stderr]    |                    ^                                                ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 26 -                 if (y == self.y && x >= self.x && x < bottom_right_x) {
[INFO] [stderr] 26 +                 if y == self.y && x >= self.x && x < bottom_right_x  {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated trait `std::ascii::AsciiExt`: use inherent methods instead
[INFO] [stderr]  --> day-03/src/part1.rs:1:23
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{any, ascii::AsciiExt, ops::Index};
[INFO] [stderr]   |                       ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `matching_number` is never read
[INFO] [stderr]   --> day-03/src/part1.rs:80:17
[INFO] [stderr]    |
[INFO] [stderr] 80 |                 matching_number = false;
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `num_length` is never read
[INFO] [stderr]   --> day-03/src/part1.rs:88:17
[INFO] [stderr]    |
[INFO] [stderr] 88 |                 num_length = 0;
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `start_x` is never read
[INFO] [stderr]   --> day-03/src/part1.rs:87:17
[INFO] [stderr]    |
[INFO] [stderr] 87 |                 start_x = 0;
[INFO] [stderr]    |                 ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `input`
[INFO] [stderr]  --> day-03/src/part2.rs:3:16
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub fn process(input: &str) -> Result<i32> {
[INFO] [stderr]   |                ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `multispace1` and `newline`
[INFO] [stderr]  --> day-02/src/part1.rs:3:61
[INFO] [stderr]   |
[INFO] [stderr] 3 | use nom::character::complete::{alpha1, digit1, line_ending, multispace1, newline};
[INFO] [stderr]   |                                                             ^^^^^^^^^^^  ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `many0`
[INFO] [stderr]  --> day-02/src/part1.rs:5:18
[INFO] [stderr]   |
[INFO] [stderr] 5 | use nom::multi::{many0, separated_list0, separated_list1};
[INFO] [stderr]   |                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> day-02/src/part1.rs:67:21
[INFO] [stderr]    |
[INFO] [stderr] 67 |                 let mut cube_count = *played_cubes.get(&played_cube.1).unwrap_or(&0);
[INFO] [stderr]    |                     ----^^^^^^^^^^
[INFO] [stderr]    |                     |
[INFO] [stderr]    |                     help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `dbg_round`
[INFO] [stderr]    --> day-02/src/part1.rs:106:17
[INFO] [stderr]     |
[INFO] [stderr] 106 |             let dbg_round = round.clone();
[INFO] [stderr]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dbg_round`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `nom::branch::alt`
[INFO] [stderr]  --> day-01/src/part1.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use nom::branch::alt;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `tag` and `take_while_m_n`
[INFO] [stderr]  --> day-01/src/part1.rs:3:28
[INFO] [stderr]   |
[INFO] [stderr] 3 | use nom::bytes::complete::{tag, take_while_m_n};
[INFO] [stderr]   |                            ^^^  ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `alpha0`, `alpha1`, `digit0`, and `digit1`
[INFO] [stderr]  --> day-01/src/part1.rs:4:32
[INFO] [stderr]   |
[INFO] [stderr] 4 | use nom::character::complete::{alpha0, alpha1, digit0, digit1};
[INFO] [stderr]   |                                ^^^^^^  ^^^^^^  ^^^^^^  ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `is_alphabetic` and `is_alphanumeric`
[INFO] [stderr]  --> day-01/src/part1.rs:5:22
[INFO] [stderr]   |
[INFO] [stderr] 5 | use nom::character::{is_alphabetic, is_alphanumeric};
[INFO] [stderr]   |                      ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `many0` and `many1`
[INFO] [stderr]  --> day-01/src/part1.rs:6:18
[INFO] [stderr]   |
[INFO] [stderr] 6 | use nom::multi::{many0, many1};
[INFO] [stderr]   |                  ^^^^^  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `nom::IResult`
[INFO] [stderr]  --> day-01/src/part1.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use nom::IResult;
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::mem::take`
[INFO] [stderr]  --> day-01/src/part1.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use std::mem::take;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `tracing::field::debug`
[INFO] [stderr]  --> day-01/src/part1.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use tracing::field::debug;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Level`, `debug`, `event`, `info`, and `trace`
[INFO] [stderr]   --> day-01/src/part1.rs:10:15
[INFO] [stderr]    |
[INFO] [stderr] 10 | use tracing::{debug, event, info, instrument, trace, Level};
[INFO] [stderr]    |               ^^^^^  ^^^^^  ^^^^              ^^^^^  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io::Lines`
[INFO] [stderr]  --> day-01/src/part2.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::io::Lines;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `rest`
[INFO] [stderr]   --> day-01/src/part2.rs:98:14
[INFO] [stderr]    |
[INFO] [stderr] 98 |         let (rest, dig) = parse_digit("one")?;
[INFO] [stderr]    |              ^^^^ help: if this is intentional, prefix it with an underscore: `_rest`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `rest`
[INFO] [stderr]    --> day-01/src/part2.rs:100:14
[INFO] [stderr]     |
[INFO] [stderr] 100 |         let (rest, dig) = parse_digit("two")?;
[INFO] [stderr]     |              ^^^^ help: if this is intentional, prefix it with an underscore: `_rest`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `rest`
[INFO] [stderr]    --> day-01/src/part2.rs:102:14
[INFO] [stderr]     |
[INFO] [stderr] 102 |         let (rest, dig) = parse_digit("ztwo")?;
[INFO] [stderr]     |              ^^^^ help: if this is intentional, prefix it with an underscore: `_rest`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `rest`
[INFO] [stderr]    --> day-01/src/part2.rs:104:14
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let (rest, dig) = parse_digit("ztwo3")?;
[INFO] [stderr]     |              ^^^^ help: if this is intentional, prefix it with an underscore: `_rest`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `rest`
[INFO] [stderr]    --> day-01/src/part2.rs:108:14
[INFO] [stderr]     |
[INFO] [stderr] 108 |         let (rest, dig) = parse_digit(rest)?;
[INFO] [stderr]     |              ^^^^ help: if this is intentional, prefix it with an underscore: `_rest`
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable statement
[INFO] [stderr]   --> day-03/src/part2.rs:14:9
[INFO] [stderr]    |
[INFO] [stderr] 13 |         todo!("haven't built test yet");
[INFO] [stderr]    |         ------------------------------- any code following this expression is unreachable
[INFO] [stderr] 14 |         let input = include_str!("../input2.txt");
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `day-03` (lib) generated 8 warnings (run `cargo fix --lib -p day-03` to apply 4 suggestions)
[INFO] [stderr] warning: `day-02` (lib) generated 4 warnings (run `cargo fix --lib -p day-02` to apply 4 suggestions)
[INFO] [stderr] warning: `day-01` (lib) generated 10 warnings (run `cargo fix --lib -p day-01` to apply 10 suggestions)
[INFO] [stderr] warning: `day-02` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr] warning: `day-01` (lib test) generated 15 warnings (10 duplicates) (run `cargo fix --lib -p day-01 --tests` to apply 5 suggestions)
[INFO] [stderr] warning: `day-03` (lib test) generated 9 warnings (8 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/day_01-ead7299d468ea83d)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test part2::tests::test_parser ... ok
[INFO] [stdout] test part1::tests::test_process ... ok
[INFO] [stdout] test part2::tests::test_process ... ok
[INFO] [stdout] test part1::tests::test_process_input1 ... ok
[INFO] [stdout] test part2::tests::test_parse_digits ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/part1.rs (/opt/rustwide/target/debug/deps/part1-2bbd56436d43d9ea)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/part2.rs (/opt/rustwide/target/debug/deps/part2-23474bc9f5c4e67d)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/day_02-32cf7423ded405df)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test part1::tests::test_process ... ok
[INFO] [stdout] test part2::tests::test_process ... ok
[INFO] [stdout] test part1::tests::test_process_complete ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/part1.rs (/opt/rustwide/target/debug/deps/part1-18d245555e89f18f)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/part2.rs (/opt/rustwide/target/debug/deps/part2-5c4cdb17b16cad7f)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/day_03-6543031aa6b52856)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test part1::tests::test_is_part_number ... ok
[INFO] [stdout] test part1::tests::test_process ... ok
[INFO] [stdout] test part2::tests::test_process ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- part2::tests::test_process stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'part2::tests::test_process' (41) panicked at day-03/src/part2.rs:13:9:
[INFO] [stdout] not yet implemented: haven't built test yet
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x649ecedf2452 - std::backtrace_rs::backtrace::libunwind::trace::h90e89fac33585832
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x649ecedf2452 - std::backtrace_rs::backtrace::trace_unsynchronized::heebcf2380a8e7359
[INFO] [stderr] error: test failed, to rerun pass `-p day-03 --lib`
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x649ecedf2452 - std::sys::backtrace::_print_fmt::hdf3e2a22d2f810db
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:68:9
[INFO] [stdout]    3:     0x649ecedf2452 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hac1d885928ba8582
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:38:26
[INFO] [stdout]    4:     0x649ecee02367 - core::fmt::rt::Argument::fmt::h6901eb7c19abebe8
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x649ecee02367 - core::fmt::write::h83ebb4d32483be9e
[INFO] [stdout]    6:     0x649ecedc1126 - std::io::default_write_fmt::h751a79cdae495f10
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x649ecedc1126 - std::io::Write::write_fmt::h9ef514f8700ff7b2
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x649ecedd1819 - std::sys::backtrace::BacktraceLock::print::hcc2e1a3ac996c911
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:41:9
[INFO] [stdout]    9:     0x649ecedd1819 - std::panicking::default_hook::{{closure}}::h8e9c4d1276f0925f
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x649ecedd16b1 - std::panicking::default_hook::h2b2078d38b534dfb
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x649eced91d2e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h39d051e7dedac6a7
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x649eced91d2e - test::test_main_with_exit_callback::{{closure}}::h4b005fe75814c302
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x649ecedd1a92 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hd426070722c13cbf
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x649ecedd1a92 - std::panicking::panic_with_hook::h39b739724e701bfd
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x649ecedd190a - std::panicking::panic_handler::{{closure}}::he540c4833054e458
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x649ecedccea9 - std::sys::backtrace::__rust_end_short_backtrace::hfa179d89deec8aed
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:176:18
[INFO] [stdout]   17:     0x649ecedb5eed - __rustc[d131491b17107b07]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x649ecee098bc - core::panicking::panic_fmt::ha564519d657d9c46
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x649eced72a05 - day_03::part2::tests::test_process::ha2741c3033290fd0
[INFO] [stdout]                                at /opt/rustwide/workdir/day-03/src/part2.rs:13:9
[INFO] [stdout]   20:     0x649eced72a27 - day_03::part2::tests::test_process::{{closure}}::hf30fa561dae8f325
[INFO] [stdout]                                at /opt/rustwide/workdir/day-03/src/part2.rs:12:26
[INFO] [stdout]   21:     0x649eced70b16 - core::ops::function::FnOnce::call_once::h52a68c565f98a422
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   22:     0x649eced91b5b - core::ops::function::FnOnce::call_once::h0217b30cfdee2e67
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x649eced91b5b - test::__rust_begin_short_backtrace::h6d98714a1e28f556
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:663:18
[INFO] [stdout]   24:     0x649eceda54ea - test::run_test_in_process::{{closure}}::he2c70d2634d3a3cc
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:686:74
[INFO] [stdout]   25:     0x649eceda54ea - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h40a0a825bcf17fdd
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   26:     0x649eceda54ea - std::panicking::catch_unwind::do_call::h6c8eb5dd6e7b5975
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:581:40
[INFO] [stdout]   27:     0x649eceda54ea - std::panicking::catch_unwind::h55455eac2972ad1e
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x649eceda54ea - std::panic::catch_unwind::h0025465150a5e558
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x649eceda54ea - test::run_test_in_process::hb61e682f9b630fbc
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:686:27
[INFO] [stdout]   30:     0x649eceda54ea - test::run_test::{{closure}}::hc2c2a7a38ab176e2
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:607:43
[INFO] [stdout]   31:     0x649eced7f784 - test::run_test::{{closure}}::ha91867b85cd2a911
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:637:41
[INFO] [stdout]   32:     0x649eced7f784 - std::sys::backtrace::__rust_begin_short_backtrace::ha00a9fe02049c339
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:160:18
[INFO] [stdout]   33:     0x649eced830b2 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd629fba9153dfb55
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/thread/lifecycle.rs:92:13
[INFO] [stdout]   34:     0x649eced830b2 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4189018816a5c5d9
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   35:     0x649eced830b2 - std::panicking::catch_unwind::do_call::hf9fcdbca3c2e9877
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:581:40
[INFO] [stdout]   36:     0x649eced830b2 - std::panicking::catch_unwind::h97b92d88631c7c64
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:544:19
[INFO] [stdout]   37:     0x649eced830b2 - std::panic::catch_unwind::ha77cdbb68e725e5e
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panic.rs:359:14
[INFO] [stdout]   38:     0x649eced830b2 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h511f05bc1a132253
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/thread/lifecycle.rs:90:26
[INFO] [stdout]   39:     0x649eced830b2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6b68b31e9b685cb8
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x649ecedc853f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h22a27d165e4e871d
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   41:     0x649ecedc853f - std::sys::thread::unix::Thread::new::thread_start::h45cc87bb053add0f
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   42:     0x78a8a139daa4 - <unknown>
[INFO] [stdout]   43:     0x78a8a142aa64 - clone
[INFO] [stdout]   44:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     part2::tests::test_process
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7b5205a815e4ff97904b3b2856949dbf922f3e0fc9961b2122fe85b8153c5527", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b5205a815e4ff97904b3b2856949dbf922f3e0fc9961b2122fe85b8153c5527", kill_on_drop: false }`
[INFO] [stdout] 7b5205a815e4ff97904b3b2856949dbf922f3e0fc9961b2122fe85b8153c5527
