[INFO] cloning repository https://github.com/Hfalcon13/rubics
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Hfalcon13/rubics" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHfalcon13%2Frubics", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHfalcon13%2Frubics'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 258bd0911cab7ff417da48d3cc92714f49d84cf6
[INFO] testing Hfalcon13/rubics against 1.76.0 for beta-1.77-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHfalcon13%2Frubics" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Hfalcon13/rubics on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Hfalcon13/rubics
[INFO] finished tweaking git repo https://github.com/Hfalcon13/rubics
[INFO] tweaked toml for git repo https://github.com/Hfalcon13/rubics written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Hfalcon13/rubics 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" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded simba v0.8.1
[INFO] [stderr]   Downloaded nalgebra-macros v0.2.0
[INFO] [stderr]   Downloaded nalgebra v0.32.2
[INFO] [stderr]   Downloaded libc v0.2.142
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 80d940f634cd3537bf1fd40325a3d1010c62f338cf23c3a9c3d0da00601269c4
[INFO] running `Command { std: "docker" "start" "-a" "80d940f634cd3537bf1fd40325a3d1010c62f338cf23c3a9c3d0da00601269c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "80d940f634cd3537bf1fd40325a3d1010c62f338cf23c3a9c3d0da00601269c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80d940f634cd3537bf1fd40325a3d1010c62f338cf23c3a9c3d0da00601269c4", kill_on_drop: false }`
[INFO] [stdout] 80d940f634cd3537bf1fd40325a3d1010c62f338cf23c3a9c3d0da00601269c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8af40fc7e4fd60e836dd6c5afce550b78fcac233620e5b75e2752dd783822f13
[INFO] running `Command { std: "docker" "start" "-a" "8af40fc7e4fd60e836dd6c5afce550b78fcac233620e5b75e2752dd783822f13", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling paste v1.0.12
[INFO] [stderr]    Compiling bytemuck v1.13.1
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling safe_arch v0.6.0
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling matrixmultiply v0.3.2
[INFO] [stderr]    Compiling wide v0.7.8
[INFO] [stderr]    Compiling getrandom v0.2.9
[INFO] [stderr]    Compiling num-complex v0.4.3
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling simba v0.8.1
[INFO] [stderr]    Compiling num v0.4.0
[INFO] [stderr]    Compiling nalgebra-macros v0.2.0
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]    Compiling nalgebra v0.32.2
[INFO] [stderr]    Compiling rubics v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `RowDVector`, `RowVector`, `Vector6`
[INFO] [stdout]  --> src/cube333.rs:1:38
[INFO] [stdout]   |
[INFO] [stdout] 1 | use nalgebra::{ArrayStorage, Matrix, RowDVector, RowVector, Vector, Vector6, U1, U54};
[INFO] [stdout]   |                                      ^^^^^^^^^^  ^^^^^^^^^          ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Color as C`, `Conversions`
[INFO] [stdout]  --> src/cube333.rs:3:21
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::colors::{Color as C, Conversions};
[INFO] [stdout]   |                     ^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/cube111.rs:103:13
[INFO] [stdout]     |
[INFO] [stdout] 103 |         for i in 0..n {
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `scrambled` and `solve` are never used
[INFO] [stdout]    --> src/cube111.rs:95:12
[INFO] [stdout]     |
[INFO] [stdout] 82  | impl Cube111 {
[INFO] [stdout]     | ------------ associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 95  |     pub fn scrambled() -> Cube111 {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 116 |     pub fn solve(&mut self) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `index_of` is never used
[INFO] [stdout]  --> src/m_gen.rs:4:4
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn index_of(v: &DVector<i32>, e: i32) -> usize {
[INFO] [stdout]   |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `my_apply` is never used
[INFO] [stdout]  --> src/m_gen.rs:8:4
[INFO] [stdout]   |
[INFO] [stdout] 8 | fn my_apply<F>(v: &DVector<i32>, f: F) -> DVector<i32>
[INFO] [stdout]   |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `contains_only_unque` is never used
[INFO] [stdout]   --> src/m_gen.rs:19:4
[INFO] [stdout]    |
[INFO] [stdout] 19 | fn contains_only_unque<T: PartialEq + Copy>(v: &DVector<T>) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `mgen` is never used
[INFO] [stdout]   --> src/m_gen.rs:33:8
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub fn mgen(a: &DVector<i32>, b: &DVector<i32>) -> DMatrix<i32> {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Vector54` is never used
[INFO] [stdout]  --> src/cube333.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub type Vector54<T> = Vector<T, U54, ArrayStorage<T, 54, 1>>;
[INFO] [stdout]   |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Cube333` is never constructed
[INFO] [stdout]  --> src/cube333.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | struct Cube333 {
[INFO] [stdout]   |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `r` are never used
[INFO] [stdout]   --> src/cube333.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl Cube333 {
[INFO] [stdout]    | ------------ associated items in this implementation
[INFO] [stdout] 12 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn r(&self) -> Self {
[INFO] [stdout]    |            ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `getFunByNum` should have a snake case name
[INFO] [stdout]   --> src/cube111.rs:83:12
[INFO] [stdout]    |
[INFO] [stdout] 83 |     pub fn getFunByNum(n: u8) -> fn(&Cube111) -> Cube111 {
[INFO] [stdout]    |            ^^^^^^^^^^^ help: convert the identifier to snake case: `get_fun_by_num`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `isSolved` should have a snake case name
[INFO] [stdout]    --> src/cube111.rs:110:12
[INFO] [stdout]     |
[INFO] [stdout] 110 |     pub fn isSolved(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^ help: convert the identifier to snake case: `is_solved`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 13 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.20s
[INFO] running `Command { std: "docker" "inspect" "8af40fc7e4fd60e836dd6c5afce550b78fcac233620e5b75e2752dd783822f13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8af40fc7e4fd60e836dd6c5afce550b78fcac233620e5b75e2752dd783822f13", kill_on_drop: false }`
[INFO] [stdout] 8af40fc7e4fd60e836dd6c5afce550b78fcac233620e5b75e2752dd783822f13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 989c8b65652aac6fa0afe2ca8335b7b66d3eb48e943d0c464166ac4d9b18cc8b
[INFO] running `Command { std: "docker" "start" "-a" "989c8b65652aac6fa0afe2ca8335b7b66d3eb48e943d0c464166ac4d9b18cc8b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rubics v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `RowDVector`, `RowVector`, `Vector6`
[INFO] [stdout]  --> src/cube333.rs:1:38
[INFO] [stdout]   |
[INFO] [stdout] 1 | use nalgebra::{ArrayStorage, Matrix, RowDVector, RowVector, Vector, Vector6, U1, U54};
[INFO] [stdout]   |                                      ^^^^^^^^^^  ^^^^^^^^^          ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Color as C`, `Conversions`
[INFO] [stdout]  --> src/cube333.rs:3:21
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::colors::{Color as C, Conversions};
[INFO] [stdout]   |                     ^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/cube111.rs:103:13
[INFO] [stdout]     |
[INFO] [stdout] 103 |         for i in 0..n {
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Vector54` is never used
[INFO] [stdout]  --> src/cube333.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub type Vector54<T> = Vector<T, U54, ArrayStorage<T, 54, 1>>;
[INFO] [stdout]   |          ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Cube333` is never constructed
[INFO] [stdout]  --> src/cube333.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | struct Cube333 {
[INFO] [stdout]   |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `r` are never used
[INFO] [stdout]   --> src/cube333.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl Cube333 {
[INFO] [stdout]    | ------------ associated items in this implementation
[INFO] [stdout] 12 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn r(&self) -> Self {
[INFO] [stdout]    |            ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `getFunByNum` should have a snake case name
[INFO] [stdout]   --> src/cube111.rs:83:12
[INFO] [stdout]    |
[INFO] [stdout] 83 |     pub fn getFunByNum(n: u8) -> fn(&Cube111) -> Cube111 {
[INFO] [stdout]    |            ^^^^^^^^^^^ help: convert the identifier to snake case: `get_fun_by_num`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `isSolved` should have a snake case name
[INFO] [stdout]    --> src/cube111.rs:110:12
[INFO] [stdout]     |
[INFO] [stdout] 110 |     pub fn isSolved(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^ help: convert the identifier to snake case: `is_solved`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "989c8b65652aac6fa0afe2ca8335b7b66d3eb48e943d0c464166ac4d9b18cc8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "989c8b65652aac6fa0afe2ca8335b7b66d3eb48e943d0c464166ac4d9b18cc8b", kill_on_drop: false }`
[INFO] [stdout] 989c8b65652aac6fa0afe2ca8335b7b66d3eb48e943d0c464166ac4d9b18cc8b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 13078023cf9cdc7ff597cb11446d0ae57d281a4b990890cfcca21850e0ecae3f
[INFO] running `Command { std: "docker" "start" "-a" "13078023cf9cdc7ff597cb11446d0ae57d281a4b990890cfcca21850e0ecae3f", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `RowDVector`, `RowVector`, `Vector6`
[INFO] [stderr]  --> src/cube333.rs:1:38
[INFO] [stderr]   |
[INFO] [stderr] 1 | use nalgebra::{ArrayStorage, Matrix, RowDVector, RowVector, Vector, Vector6, U1, U54};
[INFO] [stderr]   |                                      ^^^^^^^^^^  ^^^^^^^^^          ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Color as C`, `Conversions`
[INFO] [stderr]  --> src/cube333.rs:3:21
[INFO] [stderr]   |
[INFO] [stderr] 3 | use crate::colors::{Color as C, Conversions};
[INFO] [stderr]   |                     ^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]    --> src/cube111.rs:103:13
[INFO] [stderr]     |
[INFO] [stderr] 103 |         for i in 0..n {
[INFO] [stderr]     |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type alias `Vector54` is never used
[INFO] [stderr]  --> src/cube333.rs:5:10
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub type Vector54<T> = Vector<T, U54, ArrayStorage<T, 54, 1>>;
[INFO] [stderr]   |          ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Cube333` is never constructed
[INFO] [stderr]  --> src/cube333.rs:7:8
[INFO] [stderr]   |
[INFO] [stderr] 7 | struct Cube333 {
[INFO] [stderr]   |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new` and `r` are never used
[INFO] [stderr]   --> src/cube333.rs:12:12
[INFO] [stderr]    |
[INFO] [stderr] 11 | impl Cube333 {
[INFO] [stderr]    | ------------ associated items in this implementation
[INFO] [stderr] 12 |     pub fn new() -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 26 |     pub fn r(&self) -> Self {
[INFO] [stderr]    |            ^
[INFO] [stderr] 
[INFO] [stderr] warning: method `getFunByNum` should have a snake case name
[INFO] [stderr]   --> src/cube111.rs:83:12
[INFO] [stderr]    |
[INFO] [stderr] 83 |     pub fn getFunByNum(n: u8) -> fn(&Cube111) -> Cube111 {
[INFO] [stderr]    |            ^^^^^^^^^^^ help: convert the identifier to snake case: `get_fun_by_num`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `isSolved` should have a snake case name
[INFO] [stderr]    --> src/cube111.rs:110:12
[INFO] [stderr]     |
[INFO] [stderr] 110 |     pub fn isSolved(&self) -> bool {
[INFO] [stderr]     |            ^^^^^^^^ help: convert the identifier to snake case: `is_solved`
[INFO] [stderr] 
[INFO] [stderr] warning: `rubics` (bin "rubics" test) generated 8 warnings (run `cargo fix --bin "rubics" --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rubics-bce35e3e5e48b7ba)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::m_gen_costom_test ... ok
[INFO] [stdout] test tests::test_get_fun_by_num ... ok
[INFO] [stdout] test tests::cube111_test ... ok
[INFO] [stdout] test tests::test_is_solved ... ok
[INFO] [stdout] test tests::test_mgen ... ok
[INFO] [stdout] test tests::test_scrambled ... ok
[INFO] [stdout] test tests::test_solve ... ok
[INFO] [stdout] test tests::test_mgen_different_sizes - should panic ... ok
[INFO] [stdout] test tests::test_mgen_invalid_permutation - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "13078023cf9cdc7ff597cb11446d0ae57d281a4b990890cfcca21850e0ecae3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13078023cf9cdc7ff597cb11446d0ae57d281a4b990890cfcca21850e0ecae3f", kill_on_drop: false }`
[INFO] [stdout] 13078023cf9cdc7ff597cb11446d0ae57d281a4b990890cfcca21850e0ecae3f
[INFO] testing Hfalcon13/rubics against beta-2024-02-10 for beta-1.77-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHfalcon13%2Frubics" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Hfalcon13/rubics on toolchain beta-2024-02-10
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Hfalcon13/rubics
[INFO] finished tweaking git repo https://github.com/Hfalcon13/rubics
[INFO] tweaked toml for git repo https://github.com/Hfalcon13/rubics written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Hfalcon13/rubics 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" "+beta-2024-02-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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_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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ec2bd843d1223795dec0683d27e5e34304316c0ae7232a574692204761a89f54
[INFO] running `Command { std: "docker" "start" "-a" "ec2bd843d1223795dec0683d27e5e34304316c0ae7232a574692204761a89f54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec2bd843d1223795dec0683d27e5e34304316c0ae7232a574692204761a89f54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec2bd843d1223795dec0683d27e5e34304316c0ae7232a574692204761a89f54", kill_on_drop: false }`
[INFO] [stdout] ec2bd843d1223795dec0683d27e5e34304316c0ae7232a574692204761a89f54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4cc51fefc01fa8170614a5a8e967aedff9d12f99cf99eaabb260c0b4d74af650
[INFO] running `Command { std: "docker" "start" "-a" "4cc51fefc01fa8170614a5a8e967aedff9d12f99cf99eaabb260c0b4d74af650", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling paste v1.0.12
[INFO] [stderr]    Compiling bytemuck v1.13.1
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling safe_arch v0.6.0
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling wide v0.7.8
[INFO] [stderr]    Compiling matrixmultiply v0.3.2
[INFO] [stderr]    Compiling getrandom v0.2.9
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling num-complex v0.4.3
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling simba v0.8.1
[INFO] [stderr]    Compiling num v0.4.0
[INFO] [stderr]    Compiling nalgebra-macros v0.2.0
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]    Compiling nalgebra v0.32.2
[INFO] [stderr]    Compiling rubics v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `RowDVector`, `RowVector`, `Vector6`
[INFO] [stdout]  --> src/cube333.rs:1:38
[INFO] [stdout]   |
[INFO] [stdout] 1 | use nalgebra::{ArrayStorage, Matrix, RowDVector, RowVector, Vector, Vector6, U1, U54};
[INFO] [stdout]   |                                      ^^^^^^^^^^  ^^^^^^^^^          ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Color as C`, `Conversions`
[INFO] [stdout]  --> src/cube333.rs:3:21
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::colors::{Color as C, Conversions};
[INFO] [stdout]   |                     ^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/cube111.rs:103:13
[INFO] [stdout]     |
[INFO] [stdout] 103 |         for i in 0..n {
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `scrambled` and `solve` are never used
[INFO] [stdout]    --> src/cube111.rs:95:12
[INFO] [stdout]     |
[INFO] [stdout] 82  | impl Cube111 {
[INFO] [stdout]     | ------------ associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 95  |     pub fn scrambled() -> Cube111 {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 116 |     pub fn solve(&mut self) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `index_of` is never used
[INFO] [stdout]  --> src/m_gen.rs:4:4
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn index_of(v: &DVector<i32>, e: i32) -> usize {
[INFO] [stdout]   |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `my_apply` is never used
[INFO] [stdout]  --> src/m_gen.rs:8:4
[INFO] [stdout]   |
[INFO] [stdout] 8 | fn my_apply<F>(v: &DVector<i32>, f: F) -> DVector<i32>
[INFO] [stdout]   |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `contains_only_unque` is never used
[INFO] [stdout]   --> src/m_gen.rs:19:4
[INFO] [stdout]    |
[INFO] [stdout] 19 | fn contains_only_unque<T: PartialEq + Copy>(v: &DVector<T>) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `mgen` is never used
[INFO] [stdout]   --> src/m_gen.rs:33:8
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub fn mgen(a: &DVector<i32>, b: &DVector<i32>) -> DMatrix<i32> {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Vector54` is never used
[INFO] [stdout]  --> src/cube333.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub type Vector54<T> = Vector<T, U54, ArrayStorage<T, 54, 1>>;
[INFO] [stdout]   |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Cube333` is never constructed
[INFO] [stdout]  --> src/cube333.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | struct Cube333 {
[INFO] [stdout]   |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `r` are never used
[INFO] [stdout]   --> src/cube333.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl Cube333 {
[INFO] [stdout]    | ------------ associated items in this implementation
[INFO] [stdout] 12 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn r(&self) -> Self {
[INFO] [stdout]    |            ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `getFunByNum` should have a snake case name
[INFO] [stdout]   --> src/cube111.rs:83:12
[INFO] [stdout]    |
[INFO] [stdout] 83 |     pub fn getFunByNum(n: u8) -> fn(&Cube111) -> Cube111 {
[INFO] [stdout]    |            ^^^^^^^^^^^ help: convert the identifier to snake case: `get_fun_by_num`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `isSolved` should have a snake case name
[INFO] [stdout]    --> src/cube111.rs:110:12
[INFO] [stdout]     |
[INFO] [stdout] 110 |     pub fn isSolved(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^ help: convert the identifier to snake case: `is_solved`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 13 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.92s
[INFO] running `Command { std: "docker" "inspect" "4cc51fefc01fa8170614a5a8e967aedff9d12f99cf99eaabb260c0b4d74af650", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4cc51fefc01fa8170614a5a8e967aedff9d12f99cf99eaabb260c0b4d74af650", kill_on_drop: false }`
[INFO] [stdout] 4cc51fefc01fa8170614a5a8e967aedff9d12f99cf99eaabb260c0b4d74af650
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9f2d2533bbd4b09192f42094a20887ba5735c3e97658a6afbbfc515cbf6e81bd
[INFO] running `Command { std: "docker" "start" "-a" "9f2d2533bbd4b09192f42094a20887ba5735c3e97658a6afbbfc515cbf6e81bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling rubics v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `RowDVector`, `RowVector`, `Vector6`
[INFO] [stdout]  --> src/cube333.rs:1:38
[INFO] [stdout]   |
[INFO] [stdout] 1 | use nalgebra::{ArrayStorage, Matrix, RowDVector, RowVector, Vector, Vector6, U1, U54};
[INFO] [stdout]   |                                      ^^^^^^^^^^  ^^^^^^^^^          ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Color as C`, `Conversions`
[INFO] [stdout]  --> src/cube333.rs:3:21
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::colors::{Color as C, Conversions};
[INFO] [stdout]   |                     ^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/cube111.rs:103:13
[INFO] [stdout]     |
[INFO] [stdout] 103 |         for i in 0..n {
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Vector54` is never used
[INFO] [stdout]  --> src/cube333.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub type Vector54<T> = Vector<T, U54, ArrayStorage<T, 54, 1>>;
[INFO] [stdout]   |          ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Cube333` is never constructed
[INFO] [stdout]  --> src/cube333.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | struct Cube333 {
[INFO] [stdout]   |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `r` are never used
[INFO] [stdout]   --> src/cube333.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl Cube333 {
[INFO] [stdout]    | ------------ associated items in this implementation
[INFO] [stdout] 12 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn r(&self) -> Self {
[INFO] [stdout]    |            ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `getFunByNum` should have a snake case name
[INFO] [stdout]   --> src/cube111.rs:83:12
[INFO] [stdout]    |
[INFO] [stdout] 83 |     pub fn getFunByNum(n: u8) -> fn(&Cube111) -> Cube111 {
[INFO] [stdout]    |            ^^^^^^^^^^^ help: convert the identifier to snake case: `get_fun_by_num`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `isSolved` should have a snake case name
[INFO] [stdout]    --> src/cube111.rs:110:12
[INFO] [stdout]     |
[INFO] [stdout] 110 |     pub fn isSolved(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^ help: convert the identifier to snake case: `is_solved`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "9f2d2533bbd4b09192f42094a20887ba5735c3e97658a6afbbfc515cbf6e81bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f2d2533bbd4b09192f42094a20887ba5735c3e97658a6afbbfc515cbf6e81bd", kill_on_drop: false }`
[INFO] [stdout] 9f2d2533bbd4b09192f42094a20887ba5735c3e97658a6afbbfc515cbf6e81bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7b50d4c7e999b383941c7b11d018762750de8a89d8b07706946ab869cab1f01e
[INFO] running `Command { std: "docker" "start" "-a" "7b50d4c7e999b383941c7b11d018762750de8a89d8b07706946ab869cab1f01e", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `RowDVector`, `RowVector`, `Vector6`
[INFO] [stderr]  --> src/cube333.rs:1:38
[INFO] [stderr]   |
[INFO] [stderr] 1 | use nalgebra::{ArrayStorage, Matrix, RowDVector, RowVector, Vector, Vector6, U1, U54};
[INFO] [stderr]   |                                      ^^^^^^^^^^  ^^^^^^^^^          ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Color as C`, `Conversions`
[INFO] [stderr]  --> src/cube333.rs:3:21
[INFO] [stderr]   |
[INFO] [stderr] 3 | use crate::colors::{Color as C, Conversions};
[INFO] [stderr]   |                     ^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]    --> src/cube111.rs:103:13
[INFO] [stderr]     |
[INFO] [stderr] 103 |         for i in 0..n {
[INFO] [stderr]     |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type alias `Vector54` is never used
[INFO] [stderr]  --> src/cube333.rs:5:10
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub type Vector54<T> = Vector<T, U54, ArrayStorage<T, 54, 1>>;
[INFO] [stderr]   |          ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Cube333` is never constructed
[INFO] [stderr]  --> src/cube333.rs:7:8
[INFO] [stderr]   |
[INFO] [stderr] 7 | struct Cube333 {
[INFO] [stderr]   |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new` and `r` are never used
[INFO] [stderr]   --> src/cube333.rs:12:12
[INFO] [stderr]    |
[INFO] [stderr] 11 | impl Cube333 {
[INFO] [stderr]    | ------------ associated items in this implementation
[INFO] [stderr] 12 |     pub fn new() -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 26 |     pub fn r(&self) -> Self {
[INFO] [stderr]    |            ^
[INFO] [stderr] 
[INFO] [stderr] warning: method `getFunByNum` should have a snake case name
[INFO] [stderr]   --> src/cube111.rs:83:12
[INFO] [stderr]    |
[INFO] [stderr] 83 |     pub fn getFunByNum(n: u8) -> fn(&Cube111) -> Cube111 {
[INFO] [stderr]    |            ^^^^^^^^^^^ help: convert the identifier to snake case: `get_fun_by_num`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `isSolved` should have a snake case name
[INFO] [stderr]    --> src/cube111.rs:110:12
[INFO] [stderr]     |
[INFO] [stderr] 110 |     pub fn isSolved(&self) -> bool {
[INFO] [stderr]     |            ^^^^^^^^ help: convert the identifier to snake case: `is_solved`
[INFO] [stderr] 
[INFO] [stderr] warning: `rubics` (bin "rubics" test) generated 8 warnings (run `cargo fix --bin "rubics" --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rubics-9b6d14fd05b9e7cc)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::m_gen_costom_test ... ok
[INFO] [stdout] test tests::test_get_fun_by_num ... ok
[INFO] [stdout] test tests::cube111_test ... ok
[INFO] [stdout] test tests::test_mgen ... ok
[INFO] [stdout] test tests::test_is_solved ... ok
[INFO] [stdout] test tests::test_scrambled ... ok
[INFO] [stdout] test tests::test_mgen_different_sizes - should panic ... ok
[INFO] [stdout] test tests::test_mgen_invalid_permutation - should panic ... ok
[INFO] [stdout] test tests::test_solve ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_solve stdout ----
[INFO] [stdout] thread 'tests::test_solve' panicked at src/main.rs:171:9:
[INFO] [stdout] assertion failed: c.isSolved()
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55c11733dd66 - std::backtrace_rs::backtrace::libunwind::trace::h140b6deb6a45c671
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x55c11733dd66 - std::backtrace_rs::backtrace::trace_unsynchronized::h8450d7e4e9219aed
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55c11733dd66 - std::sys_common::backtrace::_print_fmt::hbd28e5e6c6fc3a3f
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x55c11733dd66 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hb058f285768cf98e
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x55c1173676d0 - core::fmt::rt::Argument::fmt::h87dec7a95127da24
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x55c1173676d0 - core::fmt::write::h873f89a91a4832db
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x55c11733b5bf - std::io::Write::write_fmt::h90f651e9e694a4bb
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/io/mod.rs:1846:15
[INFO] [stdout]    7:     0x55c11733db44 - std::sys_common::backtrace::_print::h7719d1529d9a9e13
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x55c11733db44 - std::sys_common::backtrace::print::haa3afbd0e7947108
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x55c11733f8b7 - std::panicking::default_hook::{{closure}}::h10e3de2ec0eaff22
[INFO] [stdout]   10:     0x55c11733f59d - std::panicking::default_hook::hbdc1b1b7fe073dab
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x55c1172a1857 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h20f7887d7cd0a330
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   12:     0x55c1172a1857 - test::test_main::{{closure}}::hc125a615957b5cb1
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x55c11733fed6 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h8c19e0590f8443c4
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   14:     0x55c11733fed6 - std::panicking::rust_panic_with_hook::hb81692602460473d
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:785:13
[INFO] [stdout]   15:     0x55c11733fbe9 - std::panicking::begin_panic_handler::{{closure}}::h2470593aa2678e9c
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:651:13
[INFO] [stdout]   16:     0x55c11733e266 - std::sys_common::backtrace::__rust_end_short_backtrace::h560bb50225b0562b
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x55c11733f974 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:647:5
[INFO] [stdout]   18:     0x55c117254bc5 - core::panicking::panic_fmt::h29b6f262f6458dc3
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x55c117254c83 - core::panicking::panic::h239eacb54d7c53ba
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/panicking.rs:144:5
[INFO] [stdout]   20:     0x55c11725b32e - rubics::tests::test_solve::h5f1009cbcc3840e1
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:171:9
[INFO] [stdout]   21:     0x55c11725b2b7 - rubics::tests::test_solve::{{closure}}::h507a0a0e42a27185
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:168:20
[INFO] [stdout]   22:     0x55c11726ada6 - core::ops::function::FnOnce::call_once::hbfeb84c729ebfaa3
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x55c1172a744f - core::ops::function::FnOnce::call_once::h692fe6f34484199f
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x55c1172a744f - test::__rust_begin_short_backtrace::h48b62e76bd60e2de
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/test/src/lib.rs:621:18
[INFO] [stdout]   25:     0x55c1172a6271 - test::run_test_in_process::{{closure}}::h1c68597526ef43db
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/test/src/lib.rs:644:60
[INFO] [stdout]   26:     0x55c1172a6271 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hcae98092997f976b
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   27:     0x55c1172a6271 - std::panicking::try::do_call::h8d1548c2f5bb535a
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:554:40
[INFO] [stdout]   28:     0x55c1172a6271 - std::panicking::try::hbb7a2054f484688e
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:518:19
[INFO] [stdout]   29:     0x55c1172a6271 - std::panic::catch_unwind::h696d12d9d80497c2
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panic.rs:142:14
[INFO] [stdout]   30:     0x55c1172a6271 - test::run_test_in_process::h053367a7217c825b
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/test/src/lib.rs:644:27
[INFO] [stdout]   31:     0x55c1172a6271 - test::run_test::{{closure}}::hfa524e9fabcba78e
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/test/src/lib.rs:567:43
[INFO] [stdout]   32:     0x55c11726d6d6 - test::run_test::{{closure}}::h2c4d0bb741ef7f9f
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/test/src/lib.rs:595:41
[INFO] [stdout]   33:     0x55c11726d6d6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h0d2c708415550075
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   34:     0x55c117272697 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h76e2635840d7293f
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   35:     0x55c117272697 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::haa640b67a810a214
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   36:     0x55c117272697 - std::panicking::try::do_call::h41892e3bc2807ab5
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:554:40
[INFO] [stdout]   37:     0x55c117272697 - std::panicking::try::h861a16d180681c80
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:518:19
[INFO] [stdout]   38:     0x55c117272697 - std::panic::catch_unwind::h8195f9064b1509fa
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panic.rs:142:14
[INFO] [stdout]   39:     0x55c117272697 - std::thread::Builder::spawn_unchecked_::{{closure}}::h73cc419da1217371
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   40:     0x55c117272697 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h79dc6499ff073b09
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x55c117344275 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha718e8cdc51a5182
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   42:     0x55c117344275 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h86072abc877c5474
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   43:     0x55c117344275 - std::sys::pal::unix::thread::Thread::new::thread_start::hac4056197c365894
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys/pal/unix/thread.rs:108:17
[INFO] [stdout]   44:     0x7f7665f6dac3 - <unknown>
[INFO] [stdout]   45:     0x7f7665ffebf4 - __clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::test_solve
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 8 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin rubics`
[INFO] running `Command { std: "docker" "inspect" "7b50d4c7e999b383941c7b11d018762750de8a89d8b07706946ab869cab1f01e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b50d4c7e999b383941c7b11d018762750de8a89d8b07706946ab869cab1f01e", kill_on_drop: false }`
[INFO] [stdout] 7b50d4c7e999b383941c7b11d018762750de8a89d8b07706946ab869cab1f01e
