[INFO] cloning repository https://github.com/lgarcia93/rust_linear_algebra
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lgarcia93/rust_linear_algebra" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flgarcia93%2Frust_linear_algebra", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flgarcia93%2Frust_linear_algebra'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e1977ba5f44b798ab2c4799899183b9550dbc88a
[INFO] testing lgarcia93/rust_linear_algebra against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flgarcia93%2Frust_linear_algebra" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lgarcia93/rust_linear_algebra on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/lgarcia93/rust_linear_algebra
[INFO] finished tweaking git repo https://github.com/lgarcia93/rust_linear_algebra
[INFO] tweaked toml for git repo https://github.com/lgarcia93/rust_linear_algebra written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/lgarcia93/rust_linear_algebra already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d4160939a3e635152b83ab4f9face7d05aa0219be5529cd994850b3777cd7624
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d4160939a3e635152b83ab4f9face7d05aa0219be5529cd994850b3777cd7624", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d4160939a3e635152b83ab4f9face7d05aa0219be5529cd994850b3777cd7624", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4160939a3e635152b83ab4f9face7d05aa0219be5529cd994850b3777cd7624", kill_on_drop: false }`
[INFO] [stdout] d4160939a3e635152b83ab4f9face7d05aa0219be5529cd994850b3777cd7624
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c76a2d0d51f2fa572d4fc12894ce6e6c068ccd090ff926fcb72682137955292e
[INFO] running `Command { std: "docker" "start" "-a" "c76a2d0d51f2fa572d4fc12894ce6e6c068ccd090ff926fcb72682137955292e", kill_on_drop: false }`
[INFO] [stderr]    Compiling math_operations v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `normalize`
[INFO] [stdout]  --> src/main.rs:1:38
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::math::{check_vector_type, normalize, Vec3D};
[INFO] [stdout]   |                                      ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `orthogonal` should have an upper camel case name
[INFO] [stdout]  --> src/math.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     orthogonal,
[INFO] [stdout]   |     ^^^^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Orthogonal`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `parallel` should have an upper camel case name
[INFO] [stdout]  --> src/math.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     parallel,
[INFO] [stdout]   |     ^^^^^^^^ help: convert the identifier to upper camel case: `Parallel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `neitherOrthogonalOrParallel` should have an upper camel case name
[INFO] [stdout]  --> src/math.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     neitherOrthogonalOrParallel,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `NeitherOrthogonalOrParallel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `add_vec`
[INFO] [stdout]   --> src/main.rs:36:4
[INFO] [stdout]    |
[INFO] [stdout] 36 | fn add_vec() {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `sub_vec`
[INFO] [stdout]   --> src/main.rs:49:4
[INFO] [stdout]    |
[INFO] [stdout] 49 | fn sub_vec() {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `scale_vec`
[INFO] [stdout]   --> src/main.rs:60:4
[INFO] [stdout]    |
[INFO] [stdout] 60 | fn scale_vec() {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `vec_len`
[INFO] [stdout]   --> src/main.rs:71:4
[INFO] [stdout]    |
[INFO] [stdout] 71 | fn vec_len() {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `normalize_vec`
[INFO] [stdout]   --> src/main.rs:89:4
[INFO] [stdout]    |
[INFO] [stdout] 89 | fn normalize_vec() {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `calc_dot_prod`
[INFO] [stdout]    --> src/main.rs:100:4
[INFO] [stdout]     |
[INFO] [stdout] 100 | fn calc_dot_prod() {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `calc_angles`
[INFO] [stdout]    --> src/main.rs:112:4
[INFO] [stdout]     |
[INFO] [stdout] 112 | fn calc_angles() {
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `check_vector_types`
[INFO] [stdout]    --> src/main.rs:129:4
[INFO] [stdout]     |
[INFO] [stdout] 129 | fn check_vector_types() {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `orthogonal`
[INFO] [stdout]  --> src/math.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     orthogonal,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: `VectorType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]  --> src/math.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(Debug)]
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout]   = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `parallel`
[INFO] [stdout]  --> src/math.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     parallel,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: `VectorType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]  --> src/math.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(Debug)]
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout]   = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `neitherOrthogonalOrParallel`
[INFO] [stdout]  --> src/math.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     neitherOrthogonalOrParallel,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: `VectorType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]  --> src/math.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(Debug)]
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout]   = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `add_vec`
[INFO] [stdout]   --> src/math.rs:37:8
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub fn add_vec(a: &Vec3D, b: &Vec3D) -> Vec3D {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `scale_vec`
[INFO] [stdout]   --> src/math.rs:81:8
[INFO] [stdout]    |
[INFO] [stdout] 81 | pub fn scale_vec(a: &Vec3D, scale: f64) -> Vec3D {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `arccos`
[INFO] [stdout]    --> src/math.rs:160:8
[INFO] [stdout]     |
[INFO] [stdout] 160 | pub fn arccos(a: &Vec3D, b: &Vec3D) -> f64 {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `degress`
[INFO] [stdout]    --> src/math.rs:172:8
[INFO] [stdout]     |
[INFO] [stdout] 172 | pub fn degress(a: f64) -> f64 {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `is_zero_vector`
[INFO] [stdout]    --> src/math.rs:176:8
[INFO] [stdout]     |
[INFO] [stdout] 176 | pub fn is_zero_vector(a: &Vec3D) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `check_vector_type`
[INFO] [stdout]    --> src/math.rs:191:8
[INFO] [stdout]     |
[INFO] [stdout] 191 | pub fn check_vector_type(a: &Vec3D, b: &Vec3D) -> VectorType {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 21 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.93s
[INFO] running `Command { std: "docker" "inspect" "c76a2d0d51f2fa572d4fc12894ce6e6c068ccd090ff926fcb72682137955292e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c76a2d0d51f2fa572d4fc12894ce6e6c068ccd090ff926fcb72682137955292e", kill_on_drop: false }`
[INFO] [stdout] c76a2d0d51f2fa572d4fc12894ce6e6c068ccd090ff926fcb72682137955292e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6f5c7ea751416e2f707c5133e24fe42161eafdde160c0dbdd21b8a4175d7edca
[INFO] running `Command { std: "docker" "start" "-a" "6f5c7ea751416e2f707c5133e24fe42161eafdde160c0dbdd21b8a4175d7edca", kill_on_drop: false }`
[INFO] [stderr]    Compiling math_operations v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `normalize`
[INFO] [stdout]  --> src/main.rs:1:38
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::math::{check_vector_type, normalize, Vec3D};
[INFO] [stdout]   |                                      ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `orthogonal` should have an upper camel case name
[INFO] [stdout]  --> src/math.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     orthogonal,
[INFO] [stdout]   |     ^^^^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Orthogonal`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `parallel` should have an upper camel case name
[INFO] [stdout]  --> src/math.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     parallel,
[INFO] [stdout]   |     ^^^^^^^^ help: convert the identifier to upper camel case: `Parallel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `neitherOrthogonalOrParallel` should have an upper camel case name
[INFO] [stdout]  --> src/math.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     neitherOrthogonalOrParallel,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `NeitherOrthogonalOrParallel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `add_vec`
[INFO] [stdout]   --> src/main.rs:36:4
[INFO] [stdout]    |
[INFO] [stdout] 36 | fn add_vec() {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `sub_vec`
[INFO] [stdout]   --> src/main.rs:49:4
[INFO] [stdout]    |
[INFO] [stdout] 49 | fn sub_vec() {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `scale_vec`
[INFO] [stdout]   --> src/main.rs:60:4
[INFO] [stdout]    |
[INFO] [stdout] 60 | fn scale_vec() {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `vec_len`
[INFO] [stdout]   --> src/main.rs:71:4
[INFO] [stdout]    |
[INFO] [stdout] 71 | fn vec_len() {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `normalize_vec`
[INFO] [stdout]   --> src/main.rs:89:4
[INFO] [stdout]    |
[INFO] [stdout] 89 | fn normalize_vec() {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `calc_dot_prod`
[INFO] [stdout]    --> src/main.rs:100:4
[INFO] [stdout]     |
[INFO] [stdout] 100 | fn calc_dot_prod() {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `calc_angles`
[INFO] [stdout]    --> src/main.rs:112:4
[INFO] [stdout]     |
[INFO] [stdout] 112 | fn calc_angles() {
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `check_vector_types`
[INFO] [stdout]    --> src/main.rs:129:4
[INFO] [stdout]     |
[INFO] [stdout] 129 | fn check_vector_types() {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `orthogonal`
[INFO] [stdout]  --> src/math.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     orthogonal,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: `VectorType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]  --> src/math.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(Debug)]
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout]   = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `parallel`
[INFO] [stdout]  --> src/math.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     parallel,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: `VectorType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]  --> src/math.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(Debug)]
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout]   = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `neitherOrthogonalOrParallel`
[INFO] [stdout]  --> src/math.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     neitherOrthogonalOrParallel,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: `VectorType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]  --> src/math.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(Debug)]
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout]   = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `add_vec`
[INFO] [stdout]   --> src/math.rs:37:8
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub fn add_vec(a: &Vec3D, b: &Vec3D) -> Vec3D {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `scale_vec`
[INFO] [stdout]   --> src/math.rs:81:8
[INFO] [stdout]    |
[INFO] [stdout] 81 | pub fn scale_vec(a: &Vec3D, scale: f64) -> Vec3D {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `arccos`
[INFO] [stdout]    --> src/math.rs:160:8
[INFO] [stdout]     |
[INFO] [stdout] 160 | pub fn arccos(a: &Vec3D, b: &Vec3D) -> f64 {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `degress`
[INFO] [stdout]    --> src/math.rs:172:8
[INFO] [stdout]     |
[INFO] [stdout] 172 | pub fn degress(a: f64) -> f64 {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `is_zero_vector`
[INFO] [stdout]    --> src/math.rs:176:8
[INFO] [stdout]     |
[INFO] [stdout] 176 | pub fn is_zero_vector(a: &Vec3D) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `check_vector_type`
[INFO] [stdout]    --> src/math.rs:191:8
[INFO] [stdout]     |
[INFO] [stdout] 191 | pub fn check_vector_type(a: &Vec3D, b: &Vec3D) -> VectorType {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 21 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `Command { std: "docker" "inspect" "6f5c7ea751416e2f707c5133e24fe42161eafdde160c0dbdd21b8a4175d7edca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f5c7ea751416e2f707c5133e24fe42161eafdde160c0dbdd21b8a4175d7edca", kill_on_drop: false }`
[INFO] [stdout] 6f5c7ea751416e2f707c5133e24fe42161eafdde160c0dbdd21b8a4175d7edca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d5c8dc87fe48978475a50232b52b8d7742072dc00c52030b9e339dc75dd59670
[INFO] running `Command { std: "docker" "start" "-a" "d5c8dc87fe48978475a50232b52b8d7742072dc00c52030b9e339dc75dd59670", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `normalize`
[INFO] [stderr]  --> src/main.rs:1:38
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::math::{check_vector_type, normalize, Vec3D};
[INFO] [stderr]   |                                      ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `orthogonal` should have an upper camel case name
[INFO] [stderr]  --> src/math.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     orthogonal,
[INFO] [stderr]   |     ^^^^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Orthogonal`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `parallel` should have an upper camel case name
[INFO] [stderr]  --> src/math.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     parallel,
[INFO] [stderr]   |     ^^^^^^^^ help: convert the identifier to upper camel case: `Parallel`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `neitherOrthogonalOrParallel` should have an upper camel case name
[INFO] [stderr]  --> src/math.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     neitherOrthogonalOrParallel,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `NeitherOrthogonalOrParallel`
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `add_vec`
[INFO] [stderr]   --> src/main.rs:36:4
[INFO] [stderr]    |
[INFO] [stderr] 36 | fn add_vec() {
[INFO] [stderr]    |    ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `sub_vec`
[INFO] [stderr]   --> src/main.rs:49:4
[INFO] [stderr]    |
[INFO] [stderr] 49 | fn sub_vec() {
[INFO] [stderr]    |    ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `scale_vec`
[INFO] [stderr]   --> src/main.rs:60:4
[INFO] [stderr]    |
[INFO] [stderr] 60 | fn scale_vec() {
[INFO] [stderr]    |    ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `vec_len`
[INFO] [stderr]   --> src/main.rs:71:4
[INFO] [stderr]    |
[INFO] [stderr] 71 | fn vec_len() {
[INFO] [stderr]    |    ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `normalize_vec`
[INFO] [stderr]   --> src/main.rs:89:4
[INFO] [stderr]    |
[INFO] [stderr] 89 | fn normalize_vec() {
[INFO] [stderr]    |    ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `calc_dot_prod`
[INFO] [stderr]    --> src/main.rs:100:4
[INFO] [stderr]     |
[INFO] [stderr] 100 | fn calc_dot_prod() {
[INFO] [stderr]     |    ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `calc_angles`
[INFO] [stderr]    --> src/main.rs:112:4
[INFO] [stderr]     |
[INFO] [stderr] 112 | fn calc_angles() {
[INFO] [stderr]     |    ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `check_vector_types`
[INFO] [stderr]    --> src/main.rs:129:4
[INFO] [stderr]     |
[INFO] [stderr] 129 | fn check_vector_types() {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `orthogonal`
[INFO] [stderr]  --> src/math.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     orthogonal,
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] note: `VectorType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]  --> src/math.rs:3:10
[INFO] [stderr]   |
[INFO] [stderr] 3 | #[derive(Debug)]
[INFO] [stderr]   |          ^^^^^
[INFO] [stderr]   = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `parallel`
[INFO] [stderr]  --> src/math.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     parallel,
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] note: `VectorType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]  --> src/math.rs:3:10
[INFO] [stderr]   |
[INFO] [stderr] 3 | #[derive(Debug)]
[INFO] [stderr]   |          ^^^^^
[INFO] [stderr]   = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `neitherOrthogonalOrParallel`
[INFO] [stderr]  --> src/math.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     neitherOrthogonalOrParallel,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] note: `VectorType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]  --> src/math.rs:3:10
[INFO] [stderr]   |
[INFO] [stderr] 3 | #[derive(Debug)]
[INFO] [stderr]   |          ^^^^^
[INFO] [stderr]   = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `add_vec`
[INFO] [stderr]   --> src/math.rs:37:8
[INFO] [stderr]    |
[INFO] [stderr] 37 | pub fn add_vec(a: &Vec3D, b: &Vec3D) -> Vec3D {
[INFO] [stderr]    |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `scale_vec`
[INFO] [stderr]   --> src/math.rs:81:8
[INFO] [stderr]    |
[INFO] [stderr] 81 | pub fn scale_vec(a: &Vec3D, scale: f64) -> Vec3D {
[INFO] [stderr]    |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `arccos`
[INFO] [stderr]    --> src/math.rs:160:8
[INFO] [stderr]     |
[INFO] [stderr] 160 | pub fn arccos(a: &Vec3D, b: &Vec3D) -> f64 {
[INFO] [stderr]     |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `degress`
[INFO] [stderr]    --> src/math.rs:172:8
[INFO] [stderr]     |
[INFO] [stderr] 172 | pub fn degress(a: f64) -> f64 {
[INFO] [stderr]     |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `is_zero_vector`
[INFO] [stderr]    --> src/math.rs:176:8
[INFO] [stderr]     |
[INFO] [stderr] 176 | pub fn is_zero_vector(a: &Vec3D) -> bool {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `check_vector_type`
[INFO] [stderr]    --> src/math.rs:191:8
[INFO] [stderr]     |
[INFO] [stderr] 191 | pub fn check_vector_type(a: &Vec3D, b: &Vec3D) -> VectorType {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `math_operations` (bin "math_operations" test) generated 21 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/math_operations-57c7661680a5907f)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d5c8dc87fe48978475a50232b52b8d7742072dc00c52030b9e339dc75dd59670", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5c8dc87fe48978475a50232b52b8d7742072dc00c52030b9e339dc75dd59670", kill_on_drop: false }`
[INFO] [stdout] d5c8dc87fe48978475a50232b52b8d7742072dc00c52030b9e339dc75dd59670