[INFO] cloning repository https://github.com/kyle-silver/advent-of-code-2017
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kyle-silver/advent-of-code-2017" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkyle-silver%2Fadvent-of-code-2017", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkyle-silver%2Fadvent-of-code-2017'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e84391cc0fd25ab7fd9d09e890e14cfa740e1b32
[INFO] testing kyle-silver/advent-of-code-2017 against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkyle-silver%2Fadvent-of-code-2017" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/kyle-silver/advent-of-code-2017
[INFO] finished tweaking git repo https://github.com/kyle-silver/advent-of-code-2017
[INFO] tweaked toml for git repo https://github.com/kyle-silver/advent-of-code-2017 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kyle-silver/advent-of-code-2017 on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/kyle-silver/advent-of-code-2017 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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-macro2 v1.0.27
[INFO] [stderr]   Downloaded syn v1.0.72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 31a5f30fa050f3bc03bf5d64f036ddbd6f88a5b11ccc4e88749925fc12b2fb79
[INFO] running `Command { std: "docker" "start" "-a" "31a5f30fa050f3bc03bf5d64f036ddbd6f88a5b11ccc4e88749925fc12b2fb79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "31a5f30fa050f3bc03bf5d64f036ddbd6f88a5b11ccc4e88749925fc12b2fb79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31a5f30fa050f3bc03bf5d64f036ddbd6f88a5b11ccc4e88749925fc12b2fb79", kill_on_drop: false }`
[INFO] [stdout] 31a5f30fa050f3bc03bf5d64f036ddbd6f88a5b11ccc4e88749925fc12b2fb79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 74ac6e4675c7afa24edfd3b811eec9e0b350772c4bb15b32c7c7c3dc028fe24b
[INFO] running `Command { std: "docker" "start" "-a" "74ac6e4675c7afa24edfd3b811eec9e0b350772c4bb15b32c7c7c3dc028fe24b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling derive-new v0.5.9
[INFO] [stderr]    Compiling aoc-17 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.33s
[INFO] running `Command { std: "docker" "inspect" "74ac6e4675c7afa24edfd3b811eec9e0b350772c4bb15b32c7c7c3dc028fe24b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74ac6e4675c7afa24edfd3b811eec9e0b350772c4bb15b32c7c7c3dc028fe24b", kill_on_drop: false }`
[INFO] [stdout] 74ac6e4675c7afa24edfd3b811eec9e0b350772c4bb15b32c7c7c3dc028fe24b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 08fd57ee8b1fa5a03e2ab9ae52e786b2838045281287c28d0e026a14011a567a
[INFO] running `Command { std: "docker" "start" "-a" "08fd57ee8b1fa5a03e2ab9ae52e786b2838045281287c28d0e026a14011a567a", kill_on_drop: false }`
[INFO] [stderr]    Compiling aoc-17 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> tests/day14.rs:79:12
[INFO] [stdout]    |
[INFO] [stdout] 79 |     Region(u32),
[INFO] [stdout]    |     ------ ^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Point` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 79 -     Region(u32),
[INFO] [stdout] 79 +     Region(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `particles`
[INFO] [stdout]   --> tests/day20.rs:85:13
[INFO] [stdout]    |
[INFO] [stdout] 85 |     let mut particles: Vec<_> = INPUT.lines().map(Particle::parse).enumerate().collect();
[INFO] [stdout]    |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_particles`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `time_since_last_collision`
[INFO] [stdout]   --> tests/day20.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 |     let time_since_last_collision = 0;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_time_since_last_collision`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tests/day20.rs:85:9
[INFO] [stdout]    |
[INFO] [stdout] 85 |     let mut particles: Vec<_> = INPUT.lines().map(Particle::parse).enumerate().collect();
[INFO] [stdout]    |         ----^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `update` and `distance_from_origin` are never used
[INFO] [stdout]   --> tests/day20.rs:42:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl Particle {
[INFO] [stdout]    | ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 42 |     fn update(&mut self) {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 49 |     fn distance_from_origin(&self) -> i64 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]  --> tests/day09.rs:8:21
[INFO] [stdout]   |
[INFO] [stdout] 8 |     fn parse(input: &[char]) -> Garbage {
[INFO] [stdout]   |                     ^^^^^^^     ------- the lifetime gets resolved as `'_`
[INFO] [stdout]   |                     |
[INFO] [stdout]   |                     this lifetime flows to the output
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]   |
[INFO] [stdout] 8 |     fn parse(input: &[char]) -> Garbage<'_> {
[INFO] [stdout]   |                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> tests/day09.rs:64:21
[INFO] [stdout]    |
[INFO] [stdout] 64 |     fn parse(input: &[char], depth: usize) -> Element {
[INFO] [stdout]    |                     ^^^^^^^                   ------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 64 |     fn parse(input: &[char], depth: usize) -> Element<'_> {
[INFO] [stdout]    |                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `unset` is never used
[INFO] [stdout]   --> tests/day21.rs:43:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl<const N: usize> Pattern<N> {
[INFO] [stdout]    | ------------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 43 |     fn unset(&mut self, i: usize, j: usize) {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> tests/day08.rs:53:19
[INFO] [stdout]    |
[INFO] [stdout] 53 |     fn parse(arg: &str) -> Arg {
[INFO] [stdout]    |                   ^^^^     --- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                   |
[INFO] [stdout]    |                   this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 53 |     fn parse(arg: &str) -> Arg<'_> {
[INFO] [stdout]    |                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]    --> tests/day18.rs:132:5
[INFO] [stdout]     |
[INFO] [stdout] 124 | struct Comp<'a> {
[INFO] [stdout]     |        ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 132 |     id: i64,
[INFO] [stdout]     |     ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Comp` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> tests/day18.rs:137:18
[INFO] [stdout]     |
[INFO] [stdout] 137 |         program: &[Op],
[INFO] [stdout]     |                  ^^^^^ this lifetime flows to the output
[INFO] [stdout] ...
[INFO] [stdout] 141 |     ) -> Comp {
[INFO] [stdout]     |          ---- the lifetime gets resolved as `'_`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 141 |     ) -> Comp<'_> {
[INFO] [stdout]     |              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.50s
[INFO] running `Command { std: "docker" "inspect" "08fd57ee8b1fa5a03e2ab9ae52e786b2838045281287c28d0e026a14011a567a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08fd57ee8b1fa5a03e2ab9ae52e786b2838045281287c28d0e026a14011a567a", kill_on_drop: false }`
[INFO] [stdout] 08fd57ee8b1fa5a03e2ab9ae52e786b2838045281287c28d0e026a14011a567a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4321d09be9fcf5b591c04f327833aa57e2cbcf829f98216a04e972e85d74513e
[INFO] running `Command { std: "docker" "start" "-a" "4321d09be9fcf5b591c04f327833aa57e2cbcf829f98216a04e972e85d74513e", kill_on_drop: false }`
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> tests/day08.rs:53:19
[INFO] [stderr]    |
[INFO] [stderr] 53 |     fn parse(arg: &str) -> Arg {
[INFO] [stderr]    |                   ^^^^     --- the lifetime gets resolved as `'_`
[INFO] [stderr]    |                   |
[INFO] [stderr]    |                   this lifetime flows to the output
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]    |
[INFO] [stderr] 53 |     fn parse(arg: &str) -> Arg<'_> {
[INFO] [stderr]    |                               ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]  --> tests/day09.rs:8:21
[INFO] [stderr]   |
[INFO] [stderr] 8 |     fn parse(input: &[char]) -> Garbage {
[INFO] [stderr]   |                     ^^^^^^^     ------- the lifetime gets resolved as `'_`
[INFO] [stderr]   |                     |
[INFO] [stderr]   |                     this lifetime flows to the output
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]   |
[INFO] [stderr] 8 |     fn parse(input: &[char]) -> Garbage<'_> {
[INFO] [stderr]   |                                        ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> tests/day09.rs:64:21
[INFO] [stderr]    |
[INFO] [stderr] 64 |     fn parse(input: &[char], depth: usize) -> Element {
[INFO] [stderr]    |                     ^^^^^^^                   ------- the lifetime gets resolved as `'_`
[INFO] [stderr]    |                     |
[INFO] [stderr]    |                     this lifetime flows to the output
[INFO] [stderr]    |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]    |
[INFO] [stderr] 64 |     fn parse(input: &[char], depth: usize) -> Element<'_> {
[INFO] [stderr]    |                                                      ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `aoc-17` (test "day08") generated 1 warning
[INFO] [stderr] warning: `aoc-17` (test "day09") generated 2 warnings
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> tests/day14.rs:79:12
[INFO] [stderr]    |
[INFO] [stderr] 79 |     Region(u32),
[INFO] [stderr]    |     ------ ^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     field in this variant
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Point` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]    |
[INFO] [stderr] 79 -     Region(u32),
[INFO] [stderr] 79 +     Region(()),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: method `unset` is never used
[INFO] [stderr]   --> tests/day21.rs:43:8
[INFO] [stderr]    |
[INFO] [stderr] 10 | impl<const N: usize> Pattern<N> {
[INFO] [stderr]    | ------------------------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 43 |     fn unset(&mut self, i: usize, j: usize) {
[INFO] [stderr]    |        ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `id` is never read
[INFO] [stderr]    --> tests/day18.rs:132:5
[INFO] [stderr]     |
[INFO] [stderr] 124 | struct Comp<'a> {
[INFO] [stderr]     |        ---- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 132 |     id: i64,
[INFO] [stderr]     |     ^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Comp` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> tests/day18.rs:137:18
[INFO] [stderr]     |
[INFO] [stderr] 137 |         program: &[Op],
[INFO] [stderr]     |                  ^^^^^ this lifetime flows to the output
[INFO] [stderr] ...
[INFO] [stderr] 141 |     ) -> Comp {
[INFO] [stderr]     |          ---- the lifetime gets resolved as `'_`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 141 |     ) -> Comp<'_> {
[INFO] [stderr]     |              ++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `particles`
[INFO] [stderr]   --> tests/day20.rs:85:13
[INFO] [stderr]    |
[INFO] [stderr] 85 |     let mut particles: Vec<_> = INPUT.lines().map(Particle::parse).enumerate().collect();
[INFO] [stderr]    |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_particles`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `time_since_last_collision`
[INFO] [stderr]   --> tests/day20.rs:86:9
[INFO] [stderr]    |
[INFO] [stderr] 86 |     let time_since_last_collision = 0;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_time_since_last_collision`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> tests/day20.rs:85:9
[INFO] [stderr]    |
[INFO] [stderr] 85 |     let mut particles: Vec<_> = INPUT.lines().map(Particle::parse).enumerate().collect();
[INFO] [stderr]    |         ----^^^^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: methods `update` and `distance_from_origin` are never used
[INFO] [stderr]   --> tests/day20.rs:42:8
[INFO] [stderr]    |
[INFO] [stderr] 12 | impl Particle {
[INFO] [stderr]    | ------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 42 |     fn update(&mut self) {
[INFO] [stderr]    |        ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 49 |     fn distance_from_origin(&self) -> i64 {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `aoc-17` (test "day14") generated 1 warning
[INFO] [stderr] warning: `aoc-17` (test "day21") generated 1 warning
[INFO] [stderr] warning: `aoc-17` (test "day18") generated 2 warnings
[INFO] [stderr] warning: `aoc-17` (test "day20") generated 4 warnings (run `cargo fix --test "day20"` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/aoc_17-c3e3e94affc6b6e1)
[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 tests/day01.rs (/opt/rustwide/target/debug/deps/day01-feed79aa10336ade)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test part1 ... ok
[INFO] [stdout] test part2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/day02.rs (/opt/rustwide/target/debug/deps/day02-b5fd9555adddc0bb)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test part1 ... ok
[INFO] [stdout] test part2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/day03.rs (/opt/rustwide/target/debug/deps/day03-c4821fe408063204)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test part1 ... ok
[INFO] [stdout] test part2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]      Running tests/day04.rs (/opt/rustwide/target/debug/deps/day04-95155b049119dfe9)
[INFO] [stdout] test part1 ... ok
[INFO] [stdout] test part2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]      Running tests/day05.rs (/opt/rustwide/target/debug/deps/day05-3b9f863fe8cdb111)
[INFO] [stdout] test part1 ... ok
[INFO] [stdout] test part2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/day06.rs (/opt/rustwide/target/debug/deps/day06-77f4d4d1207866b4)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test part2 ... ok
[INFO] [stdout] test part1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/day07.rs (/opt/rustwide/target/debug/deps/day07-d44818a165ab862d)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test part2 ... ok
[INFO] [stdout] test part1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/day08.rs (/opt/rustwide/target/debug/deps/day08-318e9a64c2c3e2f4)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test part1 ... ok
[INFO] [stdout] test part2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/day09.rs (/opt/rustwide/target/debug/deps/day09-acf98b6fe4a08928)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test part1 ... ok
[INFO] [stdout] test part2 ... ok
[INFO] [stdout] test test_garbage ... ok
[INFO] [stdout] test test_score ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/day10.rs (/opt/rustwide/target/debug/deps/day10-b8148e64d55b726f)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test part1 ... ok
[INFO] [stdout] test test_dense_hash ... ok
[INFO] [stdout] test part2 ... 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 tests/day11.rs (/opt/rustwide/target/debug/deps/day11-03c2aef2b7820dd9)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test part1 ... ok
[INFO] [stdout] test part2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/day12.rs (/opt/rustwide/target/debug/deps/day12-dc8fc95bb9d762e4)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test part1 ... ok
[INFO] [stdout] test part2 ... ok
[INFO] [stderr]      Running tests/day13.rs (/opt/rustwide/target/debug/deps/day13-90e31398b542d9c2)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test part1 ... ok
[INFO] [stdout] test part2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.49s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/day14.rs (/opt/rustwide/target/debug/deps/day14-d800dc5b8286495a)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test ... ok
[INFO] [stdout] test part1 ... ok
[INFO] [stdout] test part2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/day15.rs (/opt/rustwide/target/debug/deps/day15-3a107043671c0e84)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test part1 ... ok
[INFO] [stderr]      Running tests/day16.rs (/opt/rustwide/target/debug/deps/day16-ea457e87f0a45d43)
[INFO] [stdout] test part2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.54s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test part1 ... ok
[INFO] [stderr]      Running tests/day17.rs (/opt/rustwide/target/debug/deps/day17-9174f50e78b2a32e)
[INFO] [stdout] test part2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test methods_test ... ok
[INFO] [stdout] test day17_part1_cll ... ok
[INFO] [stdout] test day17_part1_alt ... ok
[INFO] [stdout] test part2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.40s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/day18.rs (/opt/rustwide/target/debug/deps/day18-316afcb6d31cbfad)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test part1 ... ok
[INFO] [stdout] test part2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/day19.rs (/opt/rustwide/target/debug/deps/day19-e25e29da847ee07b)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test part1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/day20.rs (/opt/rustwide/target/debug/deps/day20-ff039c488757b731)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test part2 ... ok
[INFO] [stdout] test part1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running tests/day21.rs (/opt/rustwide/target/debug/deps/day21-2eab3940bec008a0)
[INFO] [stdout] running 3 tests
[INFO] [stdout] test part1 ... ok
[INFO] [stdout] test bit_shift ... ok
[INFO] [stdout] test part2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4321d09be9fcf5b591c04f327833aa57e2cbcf829f98216a04e972e85d74513e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4321d09be9fcf5b591c04f327833aa57e2cbcf829f98216a04e972e85d74513e", kill_on_drop: false }`
[INFO] [stdout] 4321d09be9fcf5b591c04f327833aa57e2cbcf829f98216a04e972e85d74513e
