[INFO] cloning repository https://github.com/gnome-skillet/aoc-2024
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gnome-skillet/aoc-2024" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgnome-skillet%2Faoc-2024", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgnome-skillet%2Faoc-2024'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f603b05e58bd72be49aa2b376d9e5b5214844051
[INFO] testing gnome-skillet/aoc-2024 against try#9f93af291970322f4f1c6315ccde4d7078201159 for pr-146098-6
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgnome-skillet%2Faoc-2024" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-2-tc2/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-2-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/gnome-skillet/aoc-2024
[INFO] finished tweaking git repo https://github.com/gnome-skillet/aoc-2024
[INFO] tweaked toml for git repo https://github.com/gnome-skillet/aoc-2024 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/gnome-skillet/aoc-2024 on toolchain 9f93af291970322f4f1c6315ccde4d7078201159
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/gnome-skillet/aoc-2024 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" "+9f93af291970322f4f1c6315ccde4d7078201159" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] 8db791cd56c89876f2d931321f8ed214d551e798a02452c9b4f20a848967fe78
[INFO] running `Command { std: "docker" "start" "-a" "8db791cd56c89876f2d931321f8ed214d551e798a02452c9b4f20a848967fe78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8db791cd56c89876f2d931321f8ed214d551e798a02452c9b4f20a848967fe78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8db791cd56c89876f2d931321f8ed214d551e798a02452c9b4f20a848967fe78", kill_on_drop: false }`
[INFO] [stdout] 8db791cd56c89876f2d931321f8ed214d551e798a02452c9b4f20a848967fe78
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 59a8831801bdd01329bd9eb42943383e43e5a01e1f8c2bef0ed657b34690daac
[INFO] running `Command { std: "docker" "start" "-a" "59a8831801bdd01329bd9eb42943383e43e5a01e1f8c2bef0ed657b34690daac", kill_on_drop: false }`
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling anstyle-query v1.1.2
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling anstyle-parse v0.2.6
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[INFO] [stderr]    Compiling colorchoice v1.0.3
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[INFO] [stderr]    Compiling rstest_macros v0.23.0
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[INFO] [stderr]    Compiling proc-macro-crate v3.2.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling clap_derive v4.5.18
[INFO] [stderr]    Compiling enum_dispatch v0.3.13
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling clap v4.5.23
[INFO] [stderr]    Compiling xtask v0.1.0 (/opt/rustwide/workdir/xtask)
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling rstest v0.23.0
[INFO] [stderr]    Compiling aoc v0.1.0 (/opt/rustwide/workdir/aoc)
[INFO] [stdout] warning: unused imports: `debug` and `info`
[INFO] [stdout]  --> aoc/src/commands/day15.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use log::{debug, info};
[INFO] [stdout]   |           ^^^^^  ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: impl trait in impl method signature does not match trait method signature
[INFO] [stdout]   --> aoc/src/commands/day20.rs:73:73
[INFO] [stdout]    |
[INFO] [stdout] 62 |     fn neighborhood(&self, nrows: usize, ncols: usize) -> impl Iterator;
[INFO] [stdout]    |                                                           ------------- return type from trait method defined here
[INFO] [stdout] ...
[INFO] [stdout] 73 |     fn neighborhood(&self, nrows: usize, ncols: usize) -> impl Iterator<Item = (usize, usize)> {
[INFO] [stdout]    |                                                                         ^^^^^^^^^^^^^^^^^^^^^ this bound is stronger than that defined on the trait
[INFO] [stdout]    |
[INFO] [stdout]    = note: add `#[allow(refining_impl_trait)]` if it is intended for this to be part of the public API of this crate
[INFO] [stdout]    = note: we are soliciting feedback, see issue #121718 <https://github.com/rust-lang/rust/issues/121718> for more information
[INFO] [stdout]    = note: `#[warn(refining_impl_trait_reachable)]` (part of `#[warn(refining_impl_trait)]`) on by default
[INFO] [stdout] help: replace the return type so that it matches the trait
[INFO] [stdout]    |
[INFO] [stdout] 73 -     fn neighborhood(&self, nrows: usize, ncols: usize) -> impl Iterator<Item = (usize, usize)> {
[INFO] [stdout] 73 +     fn neighborhood(&self, nrows: usize, ncols: usize) -> impl Iterator {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: impl trait in impl method signature does not match trait method signature
[INFO] [stdout]   --> aoc/src/commands/day20.rs:93:24
[INFO] [stdout]    |
[INFO] [stdout] 67 |     fn cheats(&self, nrows: usize, ncols: usize, cheat_duration: usize) -> impl Iterator;
[INFO] [stdout]    |                                                                            ------------- return type from trait method defined here
[INFO] [stdout] ...
[INFO] [stdout] 93 |     ) -> impl Iterator<Item = Point> {
[INFO] [stdout]    |                        ^^^^^^^^^^^^ this bound is stronger than that defined on the trait
[INFO] [stdout]    |
[INFO] [stdout]    = note: add `#[allow(refining_impl_trait)]` if it is intended for this to be part of the public API of this crate
[INFO] [stdout]    = note: we are soliciting feedback, see issue #121718 <https://github.com/rust-lang/rust/issues/121718> for more information
[INFO] [stdout] help: replace the return type so that it matches the trait
[INFO] [stdout]    |
[INFO] [stdout] 93 -     ) -> impl Iterator<Item = Point> {
[INFO] [stdout] 93 +     ) -> impl Iterator {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> aoc/src/commands/day15.rs:57:13
[INFO] [stdout]    |
[INFO] [stdout] 57 |             _ => panic!(),
[INFO] [stdout]    |             ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> aoc/src/commands/day15.rs:57:13
[INFO] [stdout]    |
[INFO] [stdout] 51 |             Object::Space => '.',
[INFO] [stdout]    |             ------------- matches some of the same values
[INFO] [stdout] 52 |             Object::BoxLeft => '[',
[INFO] [stdout]    |             --------------- matches some of the same values
[INFO] [stdout] 53 |             Object::BoxRight => ']',
[INFO] [stdout]    |             ---------------- matches some of the same values
[INFO] [stdout] 54 |             Object::Box => 'O',
[INFO] [stdout]    |             ----------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 57 |             _ => panic!(),
[INFO] [stdout]    |             ^ ...and 2 other patterns collectively make this unreachable
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> aoc/src/commands/day15.rs:131:47
[INFO] [stdout]     |
[INFO] [stdout] 131 |     fn vertical_move(&mut self, d: Direction, i: usize) {
[INFO] [stdout]     |                                               ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `show_robot_position` and `show_rows` are never used
[INFO] [stdout]    --> aoc/src/commands/day15.rs:118:8
[INFO] [stdout]     |
[INFO] [stdout] 117 | impl Grid {
[INFO] [stdout]     | --------- methods in this implementation
[INFO] [stdout] 118 |     fn show_robot_position(&self) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 122 |     fn show_rows(&self) {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `move_steps` and `move_arm` are never used
[INFO] [stdout]   --> aoc/src/commands/day21.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | impl DirectionalKey {
[INFO] [stdout]    | ------------------- methods in this implementation
[INFO] [stdout] 28 |     fn move_steps(&self) -> (i32, i32) {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 39 |     fn move_arm(&mut self, other: &DirectionalKey) -> DirectionalKey {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 52.42s
[INFO] running `Command { std: "docker" "inspect" "59a8831801bdd01329bd9eb42943383e43e5a01e1f8c2bef0ed657b34690daac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59a8831801bdd01329bd9eb42943383e43e5a01e1f8c2bef0ed657b34690daac", kill_on_drop: false }`
[INFO] [stdout] 59a8831801bdd01329bd9eb42943383e43e5a01e1f8c2bef0ed657b34690daac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e3171ce891eaced7d641fa9e6f0c1df0e470537adf8d3ca8c99f55ecfcdac4f
[INFO] running `Command { std: "docker" "start" "-a" "4e3171ce891eaced7d641fa9e6f0c1df0e470537adf8d3ca8c99f55ecfcdac4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling xtask v0.1.0 (/opt/rustwide/workdir/xtask)
[INFO] [stderr]    Compiling aoc v0.1.0 (/opt/rustwide/workdir/aoc)
[INFO] [stdout] warning: unused imports: `debug` and `info`
[INFO] [stdout]  --> aoc/src/commands/day15.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use log::{debug, info};
[INFO] [stdout]   |           ^^^^^  ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: impl trait in impl method signature does not match trait method signature
[INFO] [stdout]   --> aoc/src/commands/day20.rs:73:73
[INFO] [stdout]    |
[INFO] [stdout] 62 |     fn neighborhood(&self, nrows: usize, ncols: usize) -> impl Iterator;
[INFO] [stdout]    |                                                           ------------- return type from trait method defined here
[INFO] [stdout] ...
[INFO] [stdout] 73 |     fn neighborhood(&self, nrows: usize, ncols: usize) -> impl Iterator<Item = (usize, usize)> {
[INFO] [stdout]    |                                                                         ^^^^^^^^^^^^^^^^^^^^^ this bound is stronger than that defined on the trait
[INFO] [stdout]    |
[INFO] [stdout]    = note: add `#[allow(refining_impl_trait)]` if it is intended for this to be part of the public API of this crate
[INFO] [stdout]    = note: we are soliciting feedback, see issue #121718 <https://github.com/rust-lang/rust/issues/121718> for more information
[INFO] [stdout]    = note: `#[warn(refining_impl_trait_reachable)]` (part of `#[warn(refining_impl_trait)]`) on by default
[INFO] [stdout] help: replace the return type so that it matches the trait
[INFO] [stdout]    |
[INFO] [stdout] 73 -     fn neighborhood(&self, nrows: usize, ncols: usize) -> impl Iterator<Item = (usize, usize)> {
[INFO] [stdout] 73 +     fn neighborhood(&self, nrows: usize, ncols: usize) -> impl Iterator {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: impl trait in impl method signature does not match trait method signature
[INFO] [stdout]   --> aoc/src/commands/day20.rs:93:24
[INFO] [stdout]    |
[INFO] [stdout] 67 |     fn cheats(&self, nrows: usize, ncols: usize, cheat_duration: usize) -> impl Iterator;
[INFO] [stdout]    |                                                                            ------------- return type from trait method defined here
[INFO] [stdout] ...
[INFO] [stdout] 93 |     ) -> impl Iterator<Item = Point> {
[INFO] [stdout]    |                        ^^^^^^^^^^^^ this bound is stronger than that defined on the trait
[INFO] [stdout]    |
[INFO] [stdout]    = note: add `#[allow(refining_impl_trait)]` if it is intended for this to be part of the public API of this crate
[INFO] [stdout]    = note: we are soliciting feedback, see issue #121718 <https://github.com/rust-lang/rust/issues/121718> for more information
[INFO] [stdout] help: replace the return type so that it matches the trait
[INFO] [stdout]    |
[INFO] [stdout] 93 -     ) -> impl Iterator<Item = Point> {
[INFO] [stdout] 93 +     ) -> impl Iterator {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> aoc/src/commands/day15.rs:57:13
[INFO] [stdout]    |
[INFO] [stdout] 57 |             _ => panic!(),
[INFO] [stdout]    |             ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> aoc/src/commands/day15.rs:57:13
[INFO] [stdout]    |
[INFO] [stdout] 51 |             Object::Space => '.',
[INFO] [stdout]    |             ------------- matches some of the same values
[INFO] [stdout] 52 |             Object::BoxLeft => '[',
[INFO] [stdout]    |             --------------- matches some of the same values
[INFO] [stdout] 53 |             Object::BoxRight => ']',
[INFO] [stdout]    |             ---------------- matches some of the same values
[INFO] [stdout] 54 |             Object::Box => 'O',
[INFO] [stdout]    |             ----------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 57 |             _ => panic!(),
[INFO] [stdout]    |             ^ ...and 2 other patterns collectively make this unreachable
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> aoc/src/commands/day15.rs:131:47
[INFO] [stdout]     |
[INFO] [stdout] 131 |     fn vertical_move(&mut self, d: Direction, i: usize) {
[INFO] [stdout]     |                                               ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `show_robot_position` and `show_rows` are never used
[INFO] [stdout]    --> aoc/src/commands/day15.rs:118:8
[INFO] [stdout]     |
[INFO] [stdout] 117 | impl Grid {
[INFO] [stdout]     | --------- methods in this implementation
[INFO] [stdout] 118 |     fn show_robot_position(&self) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 122 |     fn show_rows(&self) {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `move_steps` and `move_arm` are never used
[INFO] [stdout]   --> aoc/src/commands/day21.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | impl DirectionalKey {
[INFO] [stdout]    | ------------------- methods in this implementation
[INFO] [stdout] 28 |     fn move_steps(&self) -> (i32, i32) {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 39 |     fn move_arm(&mut self, other: &DirectionalKey) -> DirectionalKey {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.04s
[INFO] running `Command { std: "docker" "inspect" "4e3171ce891eaced7d641fa9e6f0c1df0e470537adf8d3ca8c99f55ecfcdac4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e3171ce891eaced7d641fa9e6f0c1df0e470537adf8d3ca8c99f55ecfcdac4f", kill_on_drop: false }`
[INFO] [stdout] 4e3171ce891eaced7d641fa9e6f0c1df0e470537adf8d3ca8c99f55ecfcdac4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0cc6f6b2dd56faaac8f5da718d27c7a93184353961f6ea5899529dc996239360
[INFO] running `Command { std: "docker" "start" "-a" "0cc6f6b2dd56faaac8f5da718d27c7a93184353961f6ea5899529dc996239360", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `debug` and `info`
[INFO] [stdout] 
[INFO] [stderr]  --> aoc/src/commands/day15.rs:1:11
[INFO] [stdout] running 28 tests
[INFO] [stderr]   |
[INFO] [stdout] test commands::day13::test::test_parse_button ... ok
[INFO] [stderr] 1 | use log::{debug, info};
[INFO] [stdout] test commands::day13::test::test_parse_x ... ok
[INFO] [stderr]   |           ^^^^^  ^^^^
[INFO] [stdout] test commands::day13::test::test_parse_buttons ... ok
[INFO] [stderr]   |
[INFO] [stdout] test commands::day13::test::test_prize ... ok
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] test commands::day14::test::test_parse_point ... ok
[INFO] [stderr] 
[INFO] [stdout] test commands::day14::test::test_parse_point_negative ... ok
[INFO] [stderr] warning: impl trait in impl method signature does not match trait method signature
[INFO] [stdout] test commands::day14::test::test_parse_robot ... ok
[INFO] [stderr]   --> aoc/src/commands/day20.rs:73:73
[INFO] [stdout] test commands::day14::test::test_parse_robots ... ok
[INFO] [stderr]    |
[INFO] [stdout] test commands::day17::test::test_parse_command ... ok
[INFO] [stderr] 62 |     fn neighborhood(&self, nrows: usize, ncols: usize) -> impl Iterator;
[INFO] [stdout] test commands::day17::test::test_parse_register ... ok
[INFO] [stderr]    |                                                           ------------- return type from trait method defined here
[INFO] [stdout] test commands::day21::test::test_numerical_distance ... ok
[INFO] [stderr] ...
[INFO] [stdout] test commands::day13::test::test_parse_y ... ok
[INFO] [stderr] 73 |     fn neighborhood(&self, nrows: usize, ncols: usize) -> impl Iterator<Item = (usize, usize)> {
[INFO] [stdout] test commands::day22::test::test_mutate::case_3 ... ok
[INFO] [stderr]    |                                                                         ^^^^^^^^^^^^^^^^^^^^^ this bound is stronger than that defined on the trait
[INFO] [stdout] test commands::day22::test::test_div_floor::case_1 ... ok
[INFO] [stderr]    |
[INFO] [stdout] test commands::day22::test::test_mutate::case_2 ... ok
[INFO] [stderr]    = note: add `#[allow(refining_impl_trait)]` if it is intended for this to be part of the public API of this crate
[INFO] [stdout] test commands::day22::test::test_div_floor::case_2 ... ok
[INFO] [stderr]    = note: we are soliciting feedback, see issue #121718 <https://github.com/rust-lang/rust/issues/121718> for more information
[INFO] [stdout] test commands::day22::test::test_first_sequence ... ok
[INFO] [stderr]    = note: `#[warn(refining_impl_trait_reachable)]` (part of `#[warn(refining_impl_trait)]`) on by default
[INFO] [stdout] test commands::day22::test::test_mutate::case_4 ... ok
[INFO] [stderr] help: replace the return type so that it matches the trait
[INFO] [stdout] test commands::day2a::test::test_slices ... ok
[INFO] [stderr]    |
[INFO] [stdout] test commands::day25::test::test_first_key ... ok
[INFO] [stderr] 73 -     fn neighborhood(&self, nrows: usize, ncols: usize) -> impl Iterator<Item = (usize, usize)> {
[INFO] [stdout] test commands::day22::test::test_prune::case_1 ... ok
[INFO] [stderr] 73 +     fn neighborhood(&self, nrows: usize, ncols: usize) -> impl Iterator {
[INFO] [stdout] test commands::day5a::test::test_parse_point ... ok
[INFO] [stderr]    |
[INFO] [stdout] test commands::day25::test::test_first_lock ... ok
[INFO] [stderr] 
[INFO] [stdout] test commands::day22::test::test_mix::case_1 ... ok
[INFO] [stderr] warning: impl trait in impl method signature does not match trait method signature
[INFO] [stdout] test commands::day25::test::test_second_lock ... ok
[INFO] [stderr]   --> aoc/src/commands/day20.rs:93:24
[INFO] [stdout] test commands::day7a::test::test_parse_test::case_1 ... ok
[INFO] [stderr]    |
[INFO] [stdout] test commands::day22::test::test_mutate::case_1 ... ok
[INFO] [stderr] 67 |     fn cheats(&self, nrows: usize, ncols: usize, cheat_duration: usize) -> impl Iterator;
[INFO] [stderr]    |                                                                            ------------- return type from trait method defined here
[INFO] [stderr] ...
[INFO] [stderr] 93 |     ) -> impl Iterator<Item = Point> {
[INFO] [stderr]    |                        ^^^^^^^^^^^^ this bound is stronger than that defined on the trait
[INFO] [stderr]    |
[INFO] [stderr]    = note: add `#[allow(refining_impl_trait)]` if it is intended for this to be part of the public API of this crate
[INFO] [stderr]    = note: we are soliciting feedback, see issue #121718 <https://github.com/rust-lang/rust/issues/121718> for more information
[INFO] [stderr] help: replace the return type so that it matches the trait
[INFO] [stderr]    |
[INFO] [stderr] 93 -     ) -> impl Iterator<Item = Point> {
[INFO] [stderr] 93 +     ) -> impl Iterator {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]   --> aoc/src/commands/day15.rs:57:13
[INFO] [stderr]    |
[INFO] [stderr] 57 |             _ => panic!(),
[INFO] [stderr]    |             ^ no value can reach this
[INFO] [stderr]    |
[INFO] [stderr] note: multiple earlier patterns match some of the same values
[INFO] [stderr]   --> aoc/src/commands/day15.rs:57:13
[INFO] [stderr]    |
[INFO] [stderr] 51 |             Object::Space => '.',
[INFO] [stderr]    |             ------------- matches some of the same values
[INFO] [stderr] 52 |             Object::BoxLeft => '[',
[INFO] [stderr]    |             --------------- matches some of the same values
[INFO] [stderr] 53 |             Object::BoxRight => ']',
[INFO] [stderr]    |             ---------------- matches some of the same values
[INFO] [stderr] 54 |             Object::Box => 'O',
[INFO] [stderr]    |             ----------- matches some of the same values
[INFO] [stderr] ...
[INFO] [stderr] 57 |             _ => panic!(),
[INFO] [stderr]    |             ^ ...and 2 other patterns collectively make this unreachable
[INFO] [stderr]    = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]    --> aoc/src/commands/day15.rs:131:47
[INFO] [stderr]     |
[INFO] [stderr] 131 |     fn vertical_move(&mut self, d: Direction, i: usize) {
[INFO] [stderr]     |                                               ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: methods `show_robot_position` and `show_rows` are never used
[INFO] [stderr]    --> aoc/src/commands/day15.rs:118:8
[INFO] [stderr]     |
[INFO] [stderr] 117 | impl Grid {
[INFO] [stderr]     | --------- methods in this implementation
[INFO] [stderr] 118 |     fn show_robot_position(&self) {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 122 |     fn show_rows(&self) {
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: methods `move_steps` and `move_arm` are never used
[INFO] [stderr]   --> aoc/src/commands/day21.rs:28:8
[INFO] [stderr]    |
[INFO] [stderr] 27 | impl DirectionalKey {
[INFO] [stderr]    | ------------------- methods in this implementation
[INFO] [stderr] 28 |     fn move_steps(&self) -> (i32, i32) {
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 39 |     fn move_arm(&mut self, other: &DirectionalKey) -> DirectionalKey {
[INFO] [stderr]    |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `aoc` (bin "aoc" test) generated 7 warnings (run `cargo fix --bin "aoc" -p aoc --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/aoc-4032d25ec9d4b997)
[INFO] [stdout] test commands::day21::test::test_direction_distance ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- commands::day21::test::test_direction_distance stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'commands::day21::test::test_direction_distance' (27) panicked at aoc/src/commands/day21.rs:444:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: Left(2)
[INFO] [stdout]  right: Down(1)
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x616c214cb422 - std::backtrace_rs::backtrace::libunwind::trace::h16affffe904e891e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x616c214cb422 - std::backtrace_rs::backtrace::trace_unsynchronized::h5c14b13373ed4150
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x616c214cb422 - std::sys::backtrace::_print_fmt::hcbb507f162c816cc
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x616c214cb422 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h8be9aa933f14675f
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x616c214db29f - core::fmt::rt::Argument::fmt::h30ed739d33467c3a
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x616c214db29f - core::fmt::write::hfd0efbb002ac7eea
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/fmt/mod.rs:1469:25
[INFO] [stdout]    6:     0x616c21498e13 - std::io::default_write_fmt::hd6d24501f2d7f8d3
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x616c21498e13 - std::io::Write::write_fmt::h79eca2f72fc24111
[INFO] [stderr] error: test failed, to rerun pass `-p aoc --bin aoc`
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x616c214a4c92 - std::sys::backtrace::BacktraceLock::print::hf2554f6030d393f7
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x616c214a976f - std::panicking::default_hook::{{closure}}::h8873121c56335b01
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x616c214a9601 - std::panicking::default_hook::hbafefc2d196267a2
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x616c21463e0e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::ha834d5846f91b30b
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   12:     0x616c21463e0e - test::test_main_with_exit_callback::{{closure}}::h63c167737eecb025
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x616c214a9d7f - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hbf9b0f7a281291fd
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   14:     0x616c214a9d7f - std::panicking::panic_with_hook::h9f5b09d5adc1a745
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x616c214a9bda - std::panicking::panic_handler::{{closure}}::h08111e483bdf6a89
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:707:13
[INFO] [stdout]   16:     0x616c214a4dc9 - std::sys::backtrace::__rust_end_short_backtrace::h1b86e3414ecbbe8d
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x616c2148d5dd - __rustc[b292c645e8102103]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x616c214e2d90 - core::panicking::panic_fmt::h31cc490ecc8cc1fa
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x616c214e2b43 - core::panicking::assert_failed_inner::h865658b89c1b891d
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panicking.rs:444:17
[INFO] [stdout]   20:     0x616c214418b2 - core::panicking::assert_failed::hfa92d92a4efaa56e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panicking.rs:399:5
[INFO] [stdout]   21:     0x616c21435fe6 - aoc::commands::day21::test::test_direction_distance::h36e5df5f7fa764a1
[INFO] [stdout]                                at /opt/rustwide/workdir/aoc/src/commands/day21.rs:444:9
[INFO] [stdout]   22:     0x616c214361a7 - aoc::commands::day21::test::test_direction_distance::{{closure}}::h126d7d5c03585dd8
[INFO] [stdout]                                at /opt/rustwide/workdir/aoc/src/commands/day21.rs:440:37
[INFO] [stdout]   23:     0x616c21427c06 - core::ops::function::FnOnce::call_once::h0ba19dabd18cce28
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x616c21463c0b - core::ops::function::FnOnce::call_once::h2b2de5fdd23aab3e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x616c21463c0b - test::__rust_begin_short_backtrace::he551dd004770be01
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x616c21477c6d - test::run_test_in_process::{{closure}}::h5f0b44080a35ed87
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x616c21477c6d - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4dbf65d14893ecf5
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x616c21477c6d - std::panicking::catch_unwind::do_call::hc37c563b8a006285
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:590:40
[INFO] [stdout]   29:     0x616c21477c6d - std::panicking::catch_unwind::h616b6e2e7a27f612
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:553:19
[INFO] [stdout]   30:     0x616c21477c6d - std::panic::catch_unwind::h1e788dd57758e6d8
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x616c21477c6d - test::run_test_in_process::hf073c2764f29f8ad
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x616c21477c6d - test::run_test::{{closure}}::h3dc46b7a0c340fa6
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x616c214511b4 - test::run_test::{{closure}}::h6a4da3c57ef4505f
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x616c214511b4 - std::sys::backtrace::__rust_begin_short_backtrace::hfd8e44bc311a5d57
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   35:     0x616c21454a0a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h57c4ddec344fe24c
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/thread/mod.rs:562:17
[INFO] [stdout]   36:     0x616c21454a0a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hd7cbe09591f06dfb
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x616c21454a0a - std::panicking::catch_unwind::do_call::hdcd076e8e993dfbc
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:590:40
[INFO] [stdout]   38:     0x616c21454a0a - std::panicking::catch_unwind::h8f9f675f3756eab1
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:553:19
[INFO] [stdout]   39:     0x616c21454a0a - std::panic::catch_unwind::he8f74a93abeceb9b
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x616c21454a0a - std::thread::Builder::spawn_unchecked_::{{closure}}::he43db13a2caa41d5
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/thread/mod.rs:560:30
[INFO] [stdout]   41:     0x616c21454a0a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h8f3531a7e0d83514
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x616c214a01cf - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6ff05134d80ef20e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2085:9
[INFO] [stdout]   43:     0x616c214a01cf - std::sys::thread::unix::Thread::new::thread_start::h9a4a41a076a486e0
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/thread/unix.rs:124:17
[INFO] [stdout]   44:     0x794962ca8aa4 - <unknown>
[INFO] [stdout]   45:     0x794962d35a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     commands::day21::test::test_direction_distance
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 27 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0cc6f6b2dd56faaac8f5da718d27c7a93184353961f6ea5899529dc996239360", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cc6f6b2dd56faaac8f5da718d27c7a93184353961f6ea5899529dc996239360", kill_on_drop: false }`
[INFO] [stdout] 0cc6f6b2dd56faaac8f5da718d27c7a93184353961f6ea5899529dc996239360
