[INFO] cloning repository https://github.com/ty-d-2018/three_d_relational
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ty-d-2018/three_d_relational" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fty-d-2018%2Fthree_d_relational", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fty-d-2018%2Fthree_d_relational'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 16bde610be7fc67be8713068c92eca9ae3ad32c5
[INFO] checking ty-d-2018/three_d_relational against try#93086cfebfccb79083c59d0d3b2052944bba643c for pr-146440-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fty-d-2018%2Fthree_d_relational" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ty-d-2018/three_d_relational
[INFO] finished tweaking git repo https://github.com/ty-d-2018/three_d_relational
[INFO] tweaked toml for git repo https://github.com/ty-d-2018/three_d_relational written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ty-d-2018/three_d_relational on toolchain 93086cfebfccb79083c59d0d3b2052944bba643c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ty-d-2018/three_d_relational 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" "+93086cfebfccb79083c59d0d3b2052944bba643c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a2cb13d2b0087548b6e7f11add228adc11ad46e4bebeddd4d2cf641b75231863
[INFO] running `Command { std: "docker" "start" "-a" "a2cb13d2b0087548b6e7f11add228adc11ad46e4bebeddd4d2cf641b75231863", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a2cb13d2b0087548b6e7f11add228adc11ad46e4bebeddd4d2cf641b75231863", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2cb13d2b0087548b6e7f11add228adc11ad46e4bebeddd4d2cf641b75231863", kill_on_drop: false }`
[INFO] [stdout] a2cb13d2b0087548b6e7f11add228adc11ad46e4bebeddd4d2cf641b75231863
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a7f6e4f0252ca50b724d006e4faf4fbf3f856f14131844ff2b78c8e445acbc9
[INFO] running `Command { std: "docker" "start" "-a" "6a7f6e4f0252ca50b724d006e4faf4fbf3f856f14131844ff2b78c8e445acbc9", kill_on_drop: false }`
[INFO] [stderr]     Checking flaregami v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Design`, `DynVector`, `Material`, and `MutableVector`
[INFO] [stdout]  --> src/vector/quad.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     DynVector, 
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 4 |     Design, 
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 5 |     BoxedVector, 
[INFO] [stdout] 6 |     MutableVector, 
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 7 |     Material, 
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DynVector`
[INFO] [stdout]  --> src/vector/universal.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 |         DynVector, 
[INFO] [stdout]   |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `x` should have an upper camel case name
[INFO] [stdout]   --> src/vector/universal.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |         x,
[INFO] [stdout]    |         ^ help: convert the identifier to upper camel case (notice the capitalization): `X`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `y` should have an upper camel case name
[INFO] [stdout]   --> src/vector/universal.rs:25:9
[INFO] [stdout]    |
[INFO] [stdout] 25 |         y,
[INFO] [stdout]    |         ^ help: convert the identifier to upper camel case (notice the capitalization): `Y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `z` should have an upper camel case name
[INFO] [stdout]   --> src/vector/universal.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 |         z,
[INFO] [stdout]    |         ^ help: convert the identifier to upper camel case (notice the capitalization): `Z`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `xy` should have an upper camel case name
[INFO] [stdout]   --> src/vector/universal.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 27 |         xy,
[INFO] [stdout]    |         ^^ help: convert the identifier to upper camel case (notice the capitalization): `Xy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `xz` should have an upper camel case name
[INFO] [stdout]   --> src/vector/universal.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 28 |         xz,
[INFO] [stdout]    |         ^^ help: convert the identifier to upper camel case (notice the capitalization): `Xz`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `yz` should have an upper camel case name
[INFO] [stdout]   --> src/vector/universal.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 |         yz,
[INFO] [stdout]    |         ^^ help: convert the identifier to upper camel case (notice the capitalization): `Yz`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `xyz` should have an upper camel case name
[INFO] [stdout]   --> src/vector/universal.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         xyz,
[INFO] [stdout]    |         ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Xyz`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Design`, `DynVector`, `Material`, `MutableVector`, and `Vector`
[INFO] [stdout]  --> src/vector/connection.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     Vector, 
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 4 |     DynVector, 
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 5 |     Design, 
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 6 |     BoxedVector, 
[INFO] [stdout] 7 |     MutableVector, 
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 8 |     Material, 
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `flat` should have an upper camel case name
[INFO] [stdout]  --> src/shape.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct flat{
[INFO] [stdout]   |            ^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Flat`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Design`, `DynVector`, `Material`, and `MutableVector`
[INFO] [stdout]  --> src/vector/quad.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     DynVector, 
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 4 |     Design, 
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 5 |     BoxedVector, 
[INFO] [stdout] 6 |     MutableVector, 
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 7 |     Material, 
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DynVector`
[INFO] [stdout]  --> src/vector/universal.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 |         DynVector, 
[INFO] [stdout]   |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `x` should have an upper camel case name
[INFO] [stdout]   --> src/vector/universal.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |         x,
[INFO] [stdout]    |         ^ help: convert the identifier to upper camel case (notice the capitalization): `X`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `y` should have an upper camel case name
[INFO] [stdout]   --> src/vector/universal.rs:25:9
[INFO] [stdout]    |
[INFO] [stdout] 25 |         y,
[INFO] [stdout]    |         ^ help: convert the identifier to upper camel case (notice the capitalization): `Y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `z` should have an upper camel case name
[INFO] [stdout]   --> src/vector/universal.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 |         z,
[INFO] [stdout]    |         ^ help: convert the identifier to upper camel case (notice the capitalization): `Z`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `xy` should have an upper camel case name
[INFO] [stdout]   --> src/vector/universal.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 27 |         xy,
[INFO] [stdout]    |         ^^ help: convert the identifier to upper camel case (notice the capitalization): `Xy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `xz` should have an upper camel case name
[INFO] [stdout]   --> src/vector/universal.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 28 |         xz,
[INFO] [stdout]    |         ^^ help: convert the identifier to upper camel case (notice the capitalization): `Xz`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `yz` should have an upper camel case name
[INFO] [stdout]   --> src/vector/universal.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 |         yz,
[INFO] [stdout]    |         ^^ help: convert the identifier to upper camel case (notice the capitalization): `Yz`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `xyz` should have an upper camel case name
[INFO] [stdout]   --> src/vector/universal.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         xyz,
[INFO] [stdout]    |         ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Xyz`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Design`, `DynVector`, `Material`, `MutableVector`, and `Vector`
[INFO] [stdout]  --> src/vector/connection.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     Vector, 
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 4 |     DynVector, 
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 5 |     Design, 
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 6 |     BoxedVector, 
[INFO] [stdout] 7 |     MutableVector, 
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 8 |     Material, 
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `flat` should have an upper camel case name
[INFO] [stdout]  --> src/shape.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct flat{
[INFO] [stdout]   |            ^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Flat`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Vector`
[INFO] [stdout]  --> src/vector/quad.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     Vector, 
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Vector`
[INFO] [stdout]  --> src/vector/quad.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     Vector, 
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]   --> src/vector.rs:21:17
[INFO] [stdout]    |
[INFO] [stdout] 21 |         let (x, y, z) = self.get_dimension();
[INFO] [stdout]    |                 ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]   --> src/vector.rs:21:17
[INFO] [stdout]    |
[INFO] [stdout] 21 |         let (x, y, z) = self.get_dimension();
[INFO] [stdout]    |                 ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `z`
[INFO] [stdout]   --> src/vector.rs:21:20
[INFO] [stdout]    |
[INFO] [stdout] 21 |         let (x, y, z) = self.get_dimension();
[INFO] [stdout]    |                    ^ help: if this is intentional, prefix it with an underscore: `_z`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `z`
[INFO] [stdout]   --> src/vector.rs:21:20
[INFO] [stdout]    |
[INFO] [stdout] 21 |         let (x, y, z) = self.get_dimension();
[INFO] [stdout]    |                    ^ help: if this is intentional, prefix it with an underscore: `_z`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/vector.rs:25:14
[INFO] [stdout]    |
[INFO] [stdout] 25 |         let (x, y, z) = self.get_dimension();
[INFO] [stdout]    |              ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `z`
[INFO] [stdout]   --> src/vector.rs:25:20
[INFO] [stdout]    |
[INFO] [stdout] 25 |         let (x, y, z) = self.get_dimension();
[INFO] [stdout]    |                    ^ help: if this is intentional, prefix it with an underscore: `_z`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/vector.rs:29:13
[INFO] [stdout]    |
[INFO] [stdout] 29 |         let(x, y, z) = self.get_dimension();        
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]   --> src/vector.rs:29:16
[INFO] [stdout]    |
[INFO] [stdout] 29 |         let(x, y, z) = self.get_dimension();        
[INFO] [stdout]    |                ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `z`
[INFO] [stdout]   --> src/vector.rs:33:19
[INFO] [stdout]    |
[INFO] [stdout] 33 |         let(x, y, z) = self.get_dimension();
[INFO] [stdout]    |                   ^ help: if this is intentional, prefix it with an underscore: `_z`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]   --> src/vector.rs:37:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |         let (x, y, z) = self.get_dimension();
[INFO] [stdout]    |                 ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `z`
[INFO] [stdout]   --> src/vector.rs:41:20
[INFO] [stdout]    |
[INFO] [stdout] 41 |         let (x, y, z) = self.get_dimension();
[INFO] [stdout]    |                    ^ help: if this is intentional, prefix it with an underscore: `_z`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/vector.rs:45:14
[INFO] [stdout]    |
[INFO] [stdout] 45 |         let (x, y, z) = self.get_dimension();
[INFO] [stdout]    |              ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]   --> src/vector.rs:49:17
[INFO] [stdout]    |
[INFO] [stdout] 49 |         let (x, y, z) = self.get_dimension();
[INFO] [stdout]    |                 ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/vector.rs:53:14
[INFO] [stdout]    |
[INFO] [stdout] 53 |         let (x, y, z) = self.get_dimension();
[INFO] [stdout]    |              ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/vector.rs:25:14
[INFO] [stdout]    |
[INFO] [stdout] 25 |         let (x, y, z) = self.get_dimension();
[INFO] [stdout]    |              ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `z`
[INFO] [stdout]   --> src/vector.rs:25:20
[INFO] [stdout]    |
[INFO] [stdout] 25 |         let (x, y, z) = self.get_dimension();
[INFO] [stdout]    |                    ^ help: if this is intentional, prefix it with an underscore: `_z`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/vector.rs:29:13
[INFO] [stdout]    |
[INFO] [stdout] 29 |         let(x, y, z) = self.get_dimension();        
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]   --> src/vector.rs:29:16
[INFO] [stdout]    |
[INFO] [stdout] 29 |         let(x, y, z) = self.get_dimension();        
[INFO] [stdout]    |                ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `z`
[INFO] [stdout]   --> src/vector.rs:33:19
[INFO] [stdout]    |
[INFO] [stdout] 33 |         let(x, y, z) = self.get_dimension();
[INFO] [stdout]    |                   ^ help: if this is intentional, prefix it with an underscore: `_z`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]   --> src/vector.rs:37:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |         let (x, y, z) = self.get_dimension();
[INFO] [stdout]    |                 ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `z`
[INFO] [stdout]   --> src/vector.rs:41:20
[INFO] [stdout]    |
[INFO] [stdout] 41 |         let (x, y, z) = self.get_dimension();
[INFO] [stdout]    |                    ^ help: if this is intentional, prefix it with an underscore: `_z`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `flaregami` (lib) due to 1 previous error; 26 warnings emitted
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/vector.rs:45:14
[INFO] [stdout]    |
[INFO] [stdout] 45 |         let (x, y, z) = self.get_dimension();
[INFO] [stdout]    |              ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]   --> src/vector.rs:49:17
[INFO] [stdout]    |
[INFO] [stdout] 49 |         let (x, y, z) = self.get_dimension();
[INFO] [stdout]    |                 ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/vector.rs:53:14
[INFO] [stdout]    |
[INFO] [stdout] 53 |         let (x, y, z) = self.get_dimension();
[INFO] [stdout]    |              ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `direction` is never read
[INFO] [stdout]   --> src/vector/universal.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub struct Homing{
[INFO] [stdout]    |                ------ field in this struct
[INFO] [stdout] 35 |         direction: Home,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Homing` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `flat` is never constructed
[INFO] [stdout]  --> src/shape.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct flat{
[INFO] [stdout]   |            ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]   = note: `#[deny(unused_unconstructable_pub_structs)]` (part of `#[deny(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `points` is never read
[INFO] [stdout]  --> src/shape.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct flat{
[INFO] [stdout]   |            ---- field in this struct
[INFO] [stdout] 4 |     points: Vec::<Homing>,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `direction` is never read
[INFO] [stdout]   --> src/vector/universal.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub struct Homing{
[INFO] [stdout]    |                ------ field in this struct
[INFO] [stdout] 35 |         direction: Home,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Homing` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `flat` is never constructed
[INFO] [stdout]  --> src/shape.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct flat{
[INFO] [stdout]   |            ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]   = note: `#[deny(unused_unconstructable_pub_structs)]` (part of `#[deny(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `points` is never read
[INFO] [stdout]  --> src/shape.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct flat{
[INFO] [stdout]   |            ---- field in this struct
[INFO] [stdout] 4 |     points: Vec::<Homing>,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `flaregami` (lib test) due to 1 previous error; 26 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "6a7f6e4f0252ca50b724d006e4faf4fbf3f856f14131844ff2b78c8e445acbc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a7f6e4f0252ca50b724d006e4faf4fbf3f856f14131844ff2b78c8e445acbc9", kill_on_drop: false }`
[INFO] [stdout] 6a7f6e4f0252ca50b724d006e4faf4fbf3f856f14131844ff2b78c8e445acbc9