[INFO] cloning repository https://github.com/mwalczyk/kami
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mwalczyk/kami" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmwalczyk%2Fkami", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmwalczyk%2Fkami'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0620d15ff7e85168d8289514dc7a02491efe0bb2
[INFO] testing mwalczyk/kami against 1.47.0 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmwalczyk%2Fkami" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mwalczyk/kami on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mwalczyk/kami
[INFO] finished tweaking git repo https://github.com/mwalczyk/kami
[INFO] tweaked toml for git repo https://github.com/mwalczyk/kami written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/mwalczyk/kami already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6560337f086443f74e5a90731f9f957c9edfb4507d4e1897c7a1e21cbd29a2d7
[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" "6560337f086443f74e5a90731f9f957c9edfb4507d4e1897c7a1e21cbd29a2d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6560337f086443f74e5a90731f9f957c9edfb4507d4e1897c7a1e21cbd29a2d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6560337f086443f74e5a90731f9f957c9edfb4507d4e1897c7a1e21cbd29a2d7", kill_on_drop: false }`
[INFO] [stdout] 6560337f086443f74e5a90731f9f957c9edfb4507d4e1897c7a1e21cbd29a2d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ae22bbb48d1bde9eb1a4dead48e6b746f48e38d17ca10b72241a106d1044b9f9
[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" "ae22bbb48d1bde9eb1a4dead48e6b746f48e38d17ca10b72241a106d1044b9f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libm v0.2.1
[INFO] [stderr]    Compiling proc-macro-hack v0.5.16
[INFO] [stderr]    Compiling syn v1.0.35
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling generic-array v0.13.2
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling paste-impl v0.1.18
[INFO] [stderr]    Compiling paste v0.1.18
[INFO] [stderr]    Compiling rand_distr v0.2.2
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling simba v0.1.5
[INFO] [stderr]    Compiling nalgebra v0.21.1
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling serde_json v1.0.56
[INFO] [stderr]    Compiling nalgebra-glm v0.7.0
[INFO] [stderr]    Compiling kami v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `scale`
[INFO] [stdout]  --> src/geometry/polygon.rs:1:20
[INFO] [stdout]   |
[INFO] [stdout] 1 | use nalgebra_glm::{scale, Vec2};
[INFO] [stdout]   |                    ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread::current`
[INFO] [stdout]  --> src/geometry/polygon.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::thread::current;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/geometry/utils.rs:71:17
[INFO] [stdout]    |
[INFO] [stdout] 71 |     let denom = (-delta_x1 * delta_y0 + delta_x0 * delta_y1);
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::graph::planar_graph::PlanarGraphError::NoSuchVertex`
[INFO] [stdout]  --> src/graph/planar_graph.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::graph::planar_graph::PlanarGraphError::NoSuchVertex;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]   --> src/geometry/line.rs:36:13
[INFO] [stdout]    |
[INFO] [stdout] 36 |         let a = 1.0;
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]   --> src/geometry/line.rs:39:13
[INFO] [stdout]    |
[INFO] [stdout] 39 |         let b = 1.0;
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rhs`
[INFO] [stdout]   --> src/geometry/line.rs:34:29
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub fn intersect(&self, rhs: &Line) -> Option<Vector3<f32>> {
[INFO] [stdout]    |                             ^^^ help: if this is intentional, prefix it with an underscore: `_rhs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `include_endpoints`
[INFO] [stdout]    --> src/geometry/utils.rs:121:57
[INFO] [stdout]     |
[INFO] [stdout] 121 | pub fn is_on_line_segment(a: &Vec2, b: &Vec2, p: &Vec2, include_endpoints: bool) -> bool {
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_include_endpoints`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node`
[INFO] [stdout]    --> src/graph/planar_graph.rs:161:21
[INFO] [stdout]     |
[INFO] [stdout] 161 |         if let Some(node) = self.get_vertex(id) {
[INFO] [stdout]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_node`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rhs`
[INFO] [stdout]   --> src/math/trivector.rs:63:20
[INFO] [stdout]    |
[INFO] [stdout] 63 |     fn wedge(self, rhs: Self) -> Self::Output {
[INFO] [stdout]    |                    ^^^ help: if this is intentional, prefix it with an underscore: `_rhs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trivector`
[INFO] [stdout]    --> src/math/vector.rs:170:22
[INFO] [stdout]     |
[INFO] [stdout] 170 |         let (vector, trivector) = rotor * rhs;
[INFO] [stdout]     |                      ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trivector`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/geometry/utils.rs:139:9
[INFO] [stdout]     |
[INFO] [stdout] 139 |     let mut distances = points
[INFO] [stdout]     |         ----^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `LineSegment`
[INFO] [stdout]   --> src/geometry/line.rs:47:8
[INFO] [stdout]    |
[INFO] [stdout] 47 | struct LineSegment {}
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `are_neighbors`
[INFO] [stdout]    --> src/geometry/polygon.rs:196:8
[INFO] [stdout]     |
[INFO] [stdout] 196 |     fn are_neighbors(&self, i: usize, j: usize) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `dihedral_angle`
[INFO] [stdout]   --> src/origami/crease.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 |     fn dihedral_angle() -> f32 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `fold_angle`
[INFO] [stdout]   --> src/origami/crease.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn fold_angle() -> f32 {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `fold_direction_angle`
[INFO] [stdout]   --> src/origami/crease.rs:21:8
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn fold_direction_angle() -> f32 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Vertex`
[INFO] [stdout]   --> src/origami/vertex.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct Vertex {}
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `degree`
[INFO] [stdout]   --> src/origami/vertex.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn degree() -> usize {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_developable`
[INFO] [stdout]   --> src/origami/vertex.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 20 |     fn is_developable() -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `sector_angles`
[INFO] [stdout]   --> src/origami/vertex.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 |     fn sector_angles() -> Vec<f32> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `majority_type`
[INFO] [stdout]   --> src/origami/vertex.rs:33:8
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn majority_type() -> Option<MajorityType> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `vertex_type`
[INFO] [stdout]   --> src/origami/vertex.rs:40:8
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn vertex_type() -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_interior`
[INFO] [stdout]   --> src/origami/vertex.rs:46:8
[INFO] [stdout]    |
[INFO] [stdout] 46 |     fn is_interior() -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 24 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 08s
[INFO] running `Command { std: "docker" "inspect" "ae22bbb48d1bde9eb1a4dead48e6b746f48e38d17ca10b72241a106d1044b9f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae22bbb48d1bde9eb1a4dead48e6b746f48e38d17ca10b72241a106d1044b9f9", kill_on_drop: false }`
[INFO] [stdout] ae22bbb48d1bde9eb1a4dead48e6b746f48e38d17ca10b72241a106d1044b9f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "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] 4d07b4f2b12bf9ba59463e99e65ebdbb9eb0bce70456bafdbe74c9cef302b2a7
[INFO] running `Command { std: "docker" "start" "-a" "4d07b4f2b12bf9ba59463e99e65ebdbb9eb0bce70456bafdbe74c9cef302b2a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling kami v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `scale`
[INFO] [stdout]  --> src/geometry/polygon.rs:1:20
[INFO] [stdout]   |
[INFO] [stdout] 1 | use nalgebra_glm::{scale, Vec2};
[INFO] [stdout]   |                    ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread::current`
[INFO] [stdout]  --> src/geometry/polygon.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::thread::current;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/geometry/utils.rs:71:17
[INFO] [stdout]    |
[INFO] [stdout] 71 |     let denom = (-delta_x1 * delta_y0 + delta_x0 * delta_y1);
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::graph::planar_graph::PlanarGraphError::NoSuchVertex`
[INFO] [stdout]  --> src/graph/planar_graph.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::graph::planar_graph::PlanarGraphError::NoSuchVertex;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]   --> src/geometry/line.rs:36:13
[INFO] [stdout]    |
[INFO] [stdout] 36 |         let a = 1.0;
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]   --> src/geometry/line.rs:39:13
[INFO] [stdout]    |
[INFO] [stdout] 39 |         let b = 1.0;
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rhs`
[INFO] [stdout]   --> src/geometry/line.rs:34:29
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub fn intersect(&self, rhs: &Line) -> Option<Vector3<f32>> {
[INFO] [stdout]    |                             ^^^ help: if this is intentional, prefix it with an underscore: `_rhs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `include_endpoints`
[INFO] [stdout]    --> src/geometry/utils.rs:121:57
[INFO] [stdout]     |
[INFO] [stdout] 121 | pub fn is_on_line_segment(a: &Vec2, b: &Vec2, p: &Vec2, include_endpoints: bool) -> bool {
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_include_endpoints`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node`
[INFO] [stdout]    --> src/graph/planar_graph.rs:161:21
[INFO] [stdout]     |
[INFO] [stdout] 161 |         if let Some(node) = self.get_vertex(id) {
[INFO] [stdout]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_node`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rhs`
[INFO] [stdout]   --> src/math/trivector.rs:63:20
[INFO] [stdout]    |
[INFO] [stdout] 63 |     fn wedge(self, rhs: Self) -> Self::Output {
[INFO] [stdout]    |                    ^^^ help: if this is intentional, prefix it with an underscore: `_rhs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trivector`
[INFO] [stdout]    --> src/math/vector.rs:170:22
[INFO] [stdout]     |
[INFO] [stdout] 170 |         let (vector, trivector) = rotor * rhs;
[INFO] [stdout]     |                      ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trivector`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/geometry/utils.rs:139:9
[INFO] [stdout]     |
[INFO] [stdout] 139 |     let mut distances = points
[INFO] [stdout]     |         ----^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `LineSegment`
[INFO] [stdout]   --> src/geometry/line.rs:47:8
[INFO] [stdout]    |
[INFO] [stdout] 47 | struct LineSegment {}
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `are_neighbors`
[INFO] [stdout]    --> src/geometry/polygon.rs:196:8
[INFO] [stdout]     |
[INFO] [stdout] 196 |     fn are_neighbors(&self, i: usize, j: usize) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `dihedral_angle`
[INFO] [stdout]   --> src/origami/crease.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 |     fn dihedral_angle() -> f32 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `fold_angle`
[INFO] [stdout]   --> src/origami/crease.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn fold_angle() -> f32 {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `fold_direction_angle`
[INFO] [stdout]   --> src/origami/crease.rs:21:8
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn fold_direction_angle() -> f32 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Vertex`
[INFO] [stdout]   --> src/origami/vertex.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct Vertex {}
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `degree`
[INFO] [stdout]   --> src/origami/vertex.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn degree() -> usize {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_developable`
[INFO] [stdout]   --> src/origami/vertex.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 20 |     fn is_developable() -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `sector_angles`
[INFO] [stdout]   --> src/origami/vertex.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 |     fn sector_angles() -> Vec<f32> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `majority_type`
[INFO] [stdout]   --> src/origami/vertex.rs:33:8
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn majority_type() -> Option<MajorityType> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `vertex_type`
[INFO] [stdout]   --> src/origami/vertex.rs:40:8
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn vertex_type() -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_interior`
[INFO] [stdout]   --> src/origami/vertex.rs:46:8
[INFO] [stdout]    |
[INFO] [stdout] 46 |     fn is_interior() -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 24 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `scale`
[INFO] [stdout]  --> src/geometry/polygon.rs:1:20
[INFO] [stdout]   |
[INFO] [stdout] 1 | use nalgebra_glm::{scale, Vec2};
[INFO] [stdout]   |                    ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread::current`
[INFO] [stdout]  --> src/geometry/polygon.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::thread::current;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/geometry/utils.rs:71:17
[INFO] [stdout]    |
[INFO] [stdout] 71 |     let denom = (-delta_x1 * delta_y0 + delta_x0 * delta_y1);
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::graph::planar_graph::PlanarGraphError::NoSuchVertex`
[INFO] [stdout]  --> src/graph/planar_graph.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::graph::planar_graph::PlanarGraphError::NoSuchVertex;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]   --> src/geometry/line.rs:36:13
[INFO] [stdout]    |
[INFO] [stdout] 36 |         let a = 1.0;
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]   --> src/geometry/line.rs:39:13
[INFO] [stdout]    |
[INFO] [stdout] 39 |         let b = 1.0;
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rhs`
[INFO] [stdout]   --> src/geometry/line.rs:34:29
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub fn intersect(&self, rhs: &Line) -> Option<Vector3<f32>> {
[INFO] [stdout]    |                             ^^^ help: if this is intentional, prefix it with an underscore: `_rhs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `include_endpoints`
[INFO] [stdout]    --> src/geometry/utils.rs:121:57
[INFO] [stdout]     |
[INFO] [stdout] 121 | pub fn is_on_line_segment(a: &Vec2, b: &Vec2, p: &Vec2, include_endpoints: bool) -> bool {
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_include_endpoints`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node`
[INFO] [stdout]    --> src/graph/planar_graph.rs:161:21
[INFO] [stdout]     |
[INFO] [stdout] 161 |         if let Some(node) = self.get_vertex(id) {
[INFO] [stdout]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_node`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rhs`
[INFO] [stdout]   --> src/math/trivector.rs:63:20
[INFO] [stdout]    |
[INFO] [stdout] 63 |     fn wedge(self, rhs: Self) -> Self::Output {
[INFO] [stdout]    |                    ^^^ help: if this is intentional, prefix it with an underscore: `_rhs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trivector`
[INFO] [stdout]    --> src/math/vector.rs:170:22
[INFO] [stdout]     |
[INFO] [stdout] 170 |         let (vector, trivector) = rotor * rhs;
[INFO] [stdout]     |                      ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trivector`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/geometry/utils.rs:139:9
[INFO] [stdout]     |
[INFO] [stdout] 139 |     let mut distances = points
[INFO] [stdout]     |         ----^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `LineSegment`
[INFO] [stdout]   --> src/geometry/line.rs:47:8
[INFO] [stdout]    |
[INFO] [stdout] 47 | struct LineSegment {}
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `are_neighbors`
[INFO] [stdout]    --> src/geometry/polygon.rs:196:8
[INFO] [stdout]     |
[INFO] [stdout] 196 |     fn are_neighbors(&self, i: usize, j: usize) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `dihedral_angle`
[INFO] [stdout]   --> src/origami/crease.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 |     fn dihedral_angle() -> f32 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `fold_angle`
[INFO] [stdout]   --> src/origami/crease.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn fold_angle() -> f32 {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `fold_direction_angle`
[INFO] [stdout]   --> src/origami/crease.rs:21:8
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn fold_direction_angle() -> f32 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Vertex`
[INFO] [stdout]   --> src/origami/vertex.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct Vertex {}
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `degree`
[INFO] [stdout]   --> src/origami/vertex.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn degree() -> usize {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_developable`
[INFO] [stdout]   --> src/origami/vertex.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 20 |     fn is_developable() -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `sector_angles`
[INFO] [stdout]   --> src/origami/vertex.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 |     fn sector_angles() -> Vec<f32> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `majority_type`
[INFO] [stdout]   --> src/origami/vertex.rs:33:8
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn majority_type() -> Option<MajorityType> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `vertex_type`
[INFO] [stdout]   --> src/origami/vertex.rs:40:8
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn vertex_type() -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_interior`
[INFO] [stdout]   --> src/origami/vertex.rs:46:8
[INFO] [stdout]    |
[INFO] [stdout] 46 |     fn is_interior() -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/graph/planar_graph.rs:529:9
[INFO] [stdout]     |
[INFO] [stdout] 529 |         graph.add_edge(0, 1, ());
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/graph/planar_graph.rs:530:9
[INFO] [stdout]     |
[INFO] [stdout] 530 |         graph.add_edge(2, 3, ());
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 26 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.75s
[INFO] running `Command { std: "docker" "inspect" "4d07b4f2b12bf9ba59463e99e65ebdbb9eb0bce70456bafdbe74c9cef302b2a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d07b4f2b12bf9ba59463e99e65ebdbb9eb0bce70456bafdbe74c9cef302b2a7", kill_on_drop: false }`
[INFO] [stdout] 4d07b4f2b12bf9ba59463e99e65ebdbb9eb0bce70456bafdbe74c9cef302b2a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 39436d11bc00de1e45de9216997f1f38300475d2fed870a21d8cfec708171870
[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" "39436d11bc00de1e45de9216997f1f38300475d2fed870a21d8cfec708171870", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `scale`
[INFO] [stderr]  --> src/geometry/polygon.rs:1:20
[INFO] [stderr]   |
[INFO] [stderr] 1 | use nalgebra_glm::{scale, Vec2};
[INFO] [stderr]   |                    ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::thread::current`
[INFO] [stderr]  --> src/geometry/polygon.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::thread::current;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/geometry/utils.rs:71:17
[INFO] [stderr]    |
[INFO] [stderr] 71 |     let denom = (-delta_x1 * delta_y0 + delta_x0 * delta_y1);
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::graph::planar_graph::PlanarGraphError::NoSuchVertex`
[INFO] [stderr]  --> src/graph/planar_graph.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use crate::graph::planar_graph::PlanarGraphError::NoSuchVertex;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `a`
[INFO] [stderr]   --> src/geometry/line.rs:36:13
[INFO] [stderr]    |
[INFO] [stderr] 36 |         let a = 1.0;
[INFO] [stderr]    |             ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `b`
[INFO] [stderr]   --> src/geometry/line.rs:39:13
[INFO] [stderr]    |
[INFO] [stderr] 39 |         let b = 1.0;
[INFO] [stderr]    |             ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `rhs`
[INFO] [stderr]   --> src/geometry/line.rs:34:29
[INFO] [stderr]    |
[INFO] [stderr] 34 |     pub fn intersect(&self, rhs: &Line) -> Option<Vector3<f32>> {
[INFO] [stderr]    |                             ^^^ help: if this is intentional, prefix it with an underscore: `_rhs`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `include_endpoints`
[INFO] [stderr]    --> src/geometry/utils.rs:121:57
[INFO] [stderr]     |
[INFO] [stderr] 121 | pub fn is_on_line_segment(a: &Vec2, b: &Vec2, p: &Vec2, include_endpoints: bool) -> bool {
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_include_endpoints`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `node`
[INFO] [stderr]    --> src/graph/planar_graph.rs:161:21
[INFO] [stderr]     |
[INFO] [stderr] 161 |         if let Some(node) = self.get_vertex(id) {
[INFO] [stderr]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_node`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `rhs`
[INFO] [stderr]   --> src/math/trivector.rs:63:20
[INFO] [stderr]    |
[INFO] [stderr] 63 |     fn wedge(self, rhs: Self) -> Self::Output {
[INFO] [stderr]    |                    ^^^ help: if this is intentional, prefix it with an underscore: `_rhs`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `trivector`
[INFO] [stderr]    --> src/math/vector.rs:170:22
[INFO] [stderr]     |
[INFO] [stderr] 170 |         let (vector, trivector) = rotor * rhs;
[INFO] [stderr]     |                      ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trivector`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/geometry/utils.rs:139:9
[INFO] [stderr]     |
[INFO] [stderr] 139 |     let mut distances = points
[INFO] [stderr]     |         ----^^^^^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `LineSegment`
[INFO] [stderr]   --> src/geometry/line.rs:47:8
[INFO] [stderr]    |
[INFO] [stderr] 47 | struct LineSegment {}
[INFO] [stderr]    |        ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `are_neighbors`
[INFO] [stderr]    --> src/geometry/polygon.rs:196:8
[INFO] [stderr]     |
[INFO] [stderr] 196 |     fn are_neighbors(&self, i: usize, j: usize) -> bool {
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `dihedral_angle`
[INFO] [stderr]   --> src/origami/crease.rs:11:8
[INFO] [stderr]    |
[INFO] [stderr] 11 |     fn dihedral_angle() -> f32 {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `fold_angle`
[INFO] [stderr]   --> src/origami/crease.rs:15:8
[INFO] [stderr]    |
[INFO] [stderr] 15 |     fn fold_angle() -> f32 {
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `fold_direction_angle`
[INFO] [stderr]   --> src/origami/crease.rs:21:8
[INFO] [stderr]    |
[INFO] [stderr] 21 |     fn fold_direction_angle() -> f32 {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Vertex`
[INFO] [stderr]   --> src/origami/vertex.rs:11:8
[INFO] [stderr]    |
[INFO] [stderr] 11 | struct Vertex {}
[INFO] [stderr]    |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `degree`
[INFO] [stderr]   --> src/origami/vertex.rs:15:8
[INFO] [stderr]    |
[INFO] [stderr] 15 |     fn degree() -> usize {
[INFO] [stderr]    |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `is_developable`
[INFO] [stderr]   --> src/origami/vertex.rs:20:8
[INFO] [stderr]    |
[INFO] [stderr] 20 |     fn is_developable() -> bool {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `sector_angles`
[INFO] [stderr]   --> src/origami/vertex.rs:25:8
[INFO] [stderr]    |
[INFO] [stderr] 25 |     fn sector_angles() -> Vec<f32> {
[INFO] [stderr]    |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `majority_type`
[INFO] [stderr]   --> src/origami/vertex.rs:33:8
[INFO] [stderr]    |
[INFO] [stderr] 33 |     fn majority_type() -> Option<MajorityType> {
[INFO] [stderr]    |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `vertex_type`
[INFO] [stderr]   --> src/origami/vertex.rs:40:8
[INFO] [stderr]    |
[INFO] [stderr] 40 |     fn vertex_type() -> String {
[INFO] [stderr]    |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `is_interior`
[INFO] [stderr]   --> src/origami/vertex.rs:46:8
[INFO] [stderr]    |
[INFO] [stderr] 46 |     fn is_interior() -> bool {
[INFO] [stderr]    |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/graph/planar_graph.rs:529:9
[INFO] [stderr]     |
[INFO] [stderr] 529 |         graph.add_edge(0, 1, ());
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/graph/planar_graph.rs:530:9
[INFO] [stderr]     |
[INFO] [stderr] 530 |         graph.add_edge(2, 3, ());
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: 26 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `scale`
[INFO] [stderr]  --> src/geometry/polygon.rs:1:20
[INFO] [stderr]   |
[INFO] [stderr] 1 | use nalgebra_glm::{scale, Vec2};
[INFO] [stderr]   |                    ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::thread::current`
[INFO] [stderr]  --> src/geometry/polygon.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::thread::current;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/geometry/utils.rs:71:17
[INFO] [stderr]    |
[INFO] [stderr] 71 |     let denom = (-delta_x1 * delta_y0 + delta_x0 * delta_y1);
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::graph::planar_graph::PlanarGraphError::NoSuchVertex`
[INFO] [stderr]  --> src/graph/planar_graph.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use crate::graph::planar_graph::PlanarGraphError::NoSuchVertex;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `a`
[INFO] [stderr]   --> src/geometry/line.rs:36:13
[INFO] [stderr]    |
[INFO] [stderr] 36 |         let a = 1.0;
[INFO] [stderr]    |             ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `b`
[INFO] [stderr]   --> src/geometry/line.rs:39:13
[INFO] [stderr]    |
[INFO] [stderr] 39 |         let b = 1.0;
[INFO] [stderr]    |             ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `rhs`
[INFO] [stderr]   --> src/geometry/line.rs:34:29
[INFO] [stderr]    |
[INFO] [stderr] 34 |     pub fn intersect(&self, rhs: &Line) -> Option<Vector3<f32>> {
[INFO] [stderr]    |                             ^^^ help: if this is intentional, prefix it with an underscore: `_rhs`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `include_endpoints`
[INFO] [stderr]    --> src/geometry/utils.rs:121:57
[INFO] [stderr]     |
[INFO] [stderr] 121 | pub fn is_on_line_segment(a: &Vec2, b: &Vec2, p: &Vec2, include_endpoints: bool) -> bool {
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_include_endpoints`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `node`
[INFO] [stderr]    --> src/graph/planar_graph.rs:161:21
[INFO] [stderr]     |
[INFO] [stderr] 161 |         if let Some(node) = self.get_vertex(id) {
[INFO] [stderr]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_node`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `rhs`
[INFO] [stderr]   --> src/math/trivector.rs:63:20
[INFO] [stderr]    |
[INFO] [stderr] 63 |     fn wedge(self, rhs: Self) -> Self::Output {
[INFO] [stderr]    |                    ^^^ help: if this is intentional, prefix it with an underscore: `_rhs`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `trivector`
[INFO] [stderr]    --> src/math/vector.rs:170:22
[INFO] [stderr]     |
[INFO] [stderr] 170 |         let (vector, trivector) = rotor * rhs;
[INFO] [stderr]     |                      ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trivector`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/geometry/utils.rs:139:9
[INFO] [stderr]     |
[INFO] [stderr] 139 |     let mut distances = points
[INFO] [stderr]     |         ----^^^^^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `LineSegment`
[INFO] [stderr]   --> src/geometry/line.rs:47:8
[INFO] [stderr]    |
[INFO] [stderr] 47 | struct LineSegment {}
[INFO] [stderr]    |        ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `are_neighbors`
[INFO] [stderr]    --> src/geometry/polygon.rs:196:8
[INFO] [stderr]     |
[INFO] [stderr] 196 |     fn are_neighbors(&self, i: usize, j: usize) -> bool {
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `dihedral_angle`
[INFO] [stderr]   --> src/origami/crease.rs:11:8
[INFO] [stderr]    |
[INFO] [stderr] 11 |     fn dihedral_angle() -> f32 {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `fold_angle`
[INFO] [stderr]   --> src/origami/crease.rs:15:8
[INFO] [stderr]    |
[INFO] [stderr] 15 |     fn fold_angle() -> f32 {
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `fold_direction_angle`
[INFO] [stderr]   --> src/origami/crease.rs:21:8
[INFO] [stderr]    |
[INFO] [stderr] 21 |     fn fold_direction_angle() -> f32 {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Vertex`
[INFO] [stderr]   --> src/origami/vertex.rs:11:8
[INFO] [stderr]    |
[INFO] [stderr] 11 | struct Vertex {}
[INFO] [stderr]    |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `degree`
[INFO] [stderr]   --> src/origami/vertex.rs:15:8
[INFO] [stderr]    |
[INFO] [stderr] 15 |     fn degree() -> usize {
[INFO] [stderr]    |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `is_developable`
[INFO] [stderr]   --> src/origami/vertex.rs:20:8
[INFO] [stderr]    |
[INFO] [stderr] 20 |     fn is_developable() -> bool {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `sector_angles`
[INFO] [stderr]   --> src/origami/vertex.rs:25:8
[INFO] [stderr]    |
[INFO] [stderr] 25 |     fn sector_angles() -> Vec<f32> {
[INFO] [stderr]    |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `majority_type`
[INFO] [stderr]   --> src/origami/vertex.rs:33:8
[INFO] [stderr]    |
[INFO] [stderr] 33 |     fn majority_type() -> Option<MajorityType> {
[INFO] [stderr]    |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `vertex_type`
[INFO] [stderr]   --> src/origami/vertex.rs:40:8
[INFO] [stderr]    |
[INFO] [stderr] 40 |     fn vertex_type() -> String {
[INFO] [stderr]    |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `is_interior`
[INFO] [stderr]   --> src/origami/vertex.rs:46:8
[INFO] [stderr]    |
[INFO] [stderr] 46 |     fn is_interior() -> bool {
[INFO] [stderr]    |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 24 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/kami-e1aa71aace211064
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test math::rotor::tests::norm ... ok
[INFO] [stdout] test math::rotor::tests::identity ... ok
[INFO] [stdout] test math::rotor::tests::rotate ... ok
[INFO] [stdout] test math::trivector::tests::inverse ... ok
[INFO] [stdout] test math::trivector::tests::geometric_product ... ok
[INFO] [stdout] test math::trivector::tests::normalize ... ok
[INFO] [stdout] test math::trivector::tests::norm ... ok
[INFO] [stdout] test math::vector::tests::dot ... ok
[INFO] [stdout] test math::bivector::tests::normalize ... ok
[INFO] [stdout] test math::bivector::tests::dot ... ok
[INFO] [stdout] test math::vector::tests::inverse ... ok
[INFO] [stdout] test math::vector::tests::project ... ok
[INFO] [stdout] test graph::planar_graph::tests::simple ... ok
[INFO] [stdout] test geometry::utils::tests::simple ... ok
[INFO] [stdout] test math::rotor::tests::inverse ... ok
[INFO] [stdout] test math::bivector::tests::geometric_product ... ok
[INFO] [stdout] test math::vector::tests::sub ... ok
[INFO] [stdout] test math::bivector::tests::norm ... ok
[INFO] [stdout] test math::vector::tests::add ... ok
[INFO] [stdout] test math::vector::tests::wedge ... ok
[INFO] [stdout] test math::vector::tests::reflect ... ok
[INFO] [stdout] test math::bivector::tests::inverse ... ok
[INFO] [stdout] test geometry::line::tests::contains ... ok
[INFO] [stdout] test geometry::polygon::tests::simple ... ok
[INFO] [stdout] test math::vector::tests::angle ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests kami
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> /opt/rustwide/workdir/src/geometry/utils.rs:71:17
[INFO] [stderr]    |
[INFO] [stderr] 71 |     let denom = (-delta_x1 * delta_y0 + delta_x0 * delta_y1);
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/math/blade.rs - math::blade::total_number_of_basis_blades (line 45) ... FAILED
[INFO] [stdout] test src/math/blade.rs - math::blade::Orientation (line 7) ... FAILED
[INFO] [stdout] test src/math/blade.rs - math::blade::Blade (line 19) ... FAILED
[INFO] [stdout] test src/math/vector.rs - math::vector::Vector3<T>::wedge (line 86) ... FAILED
[INFO] [stdout] test src/math/bivector.rs - math::bivector::Bivector3<T>::wedge (line 105) ... FAILED
[INFO] [stdout] test src/math/rotor.rs - math::rotor::Rotor3<T>::from_angle_plane (line 85) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/math/blade.rs - math::blade::total_number_of_basis_blades (line 45) stdout ----
[INFO] [stdout] error: expected one of `.`, `;`, `?`, `}`, or an operator, found `,`
[INFO] [stdout]  --> src/math/blade.rs:46:4
[INFO] [stdout]   |
[INFO] [stdout] 3 | { 1,    e1, e2, e3,    e12, e13, e23,    e123 }
[INFO] [stdout]   |    ^ expected one of `.`, `;`, `?`, `}`, or an operator
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/math/blade.rs - math::blade::Orientation (line 7) stdout ----
[INFO] [stdout] error: expected one of `!`, `(`, `.`, `::`, `;`, `<`, `?`, or `}`, found `"oriented magnitude"`
[INFO] [stdout]  --> src/math/blade.rs:8:24
[INFO] [stdout]   |
[INFO] [stdout] 3 | 0-blades (scalars): or "oriented magnitude": positive or negative (sign)
[INFO] [stdout]   |                   -    ^^^^^^^^^^^^^^^^^^^^ expected one of 8 possible tokens
[INFO] [stdout]   |                   |
[INFO] [stdout]   |                   tried to parse a type due to this
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/math/blade.rs - math::blade::Blade (line 19) stdout ----
[INFO] [stdout] error: expected one of `!`, `.`, `::`, `;`, `?`, `{`, `}`, or an operator, found `->`
[INFO] [stdout]  --> src/math/blade.rs:20:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | 0-blades -> scalars
[INFO] [stdout]   |          ^^ expected one of 8 possible tokens
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/math/vector.rs - math::vector::Vector3<T>::wedge (line 86) stdout ----
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]  --> src/math/vector.rs:87:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | `| e₂₃  e₁₃  e₁₂ |`
[INFO] [stdout]   | ^
[INFO] [stdout]   |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]   |
[INFO] [stdout] 3 | '| e₂₃  e₁₃  e₁₂ |`
[INFO] [stdout]   | ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \u{2082}
[INFO] [stdout]  --> src/math/vector.rs:87:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | `| e₂₃  e₁₃  e₁₂ |`
[INFO] [stdout]   |     ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \u{2083}
[INFO] [stdout]  --> src/math/vector.rs:87:6
[INFO] [stdout]   |
[INFO] [stdout] 3 | `| e₂₃  e₁₃  e₁₂ |`
[INFO] [stdout]   |      ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \u{2081}
[INFO] [stdout]  --> src/math/vector.rs:87:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | `| e₂₃  e₁₃  e₁₂ |`
[INFO] [stdout]   |          ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \u{2083}
[INFO] [stdout]  --> src/math/vector.rs:87:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | `| e₂₃  e₁₃  e₁₂ |`
[INFO] [stdout]   |           ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \u{2081}
[INFO] [stdout]  --> src/math/vector.rs:87:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | `| e₂₃  e₁₃  e₁₂ |`
[INFO] [stdout]   |               ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \u{2082}
[INFO] [stdout]  --> src/math/vector.rs:87:16
[INFO] [stdout]   |
[INFO] [stdout] 3 | `| e₂₃  e₁₃  e₁₂ |`
[INFO] [stdout]   |                ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]  --> src/math/vector.rs:87:19
[INFO] [stdout]   |
[INFO] [stdout] 3 | `| e₂₃  e₁₃  e₁₂ |`
[INFO] [stdout]   |                   ^
[INFO] [stdout]   |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]   |
[INFO] [stdout] 3 | `| e₂₃  e₁₃  e₁₂ |'
[INFO] [stdout]   |                   ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]  --> src/math/vector.rs:88:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |         `|  u₁   u₂   u₃ |`
[INFO] [stdout]   |         ^
[INFO] [stdout]   |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]   |
[INFO] [stdout] 4 |         '|  u₁   u₂   u₃ |`
[INFO] [stdout]   |         ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \u{2081}
[INFO] [stdout]  --> src/math/vector.rs:88:14
[INFO] [stdout]   |
[INFO] [stdout] 4 |         `|  u₁   u₂   u₃ |`
[INFO] [stdout]   |              ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \u{2082}
[INFO] [stdout]  --> src/math/vector.rs:88:19
[INFO] [stdout]   |
[INFO] [stdout] 4 |         `|  u₁   u₂   u₃ |`
[INFO] [stdout]   |                   ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \u{2083}
[INFO] [stdout]  --> src/math/vector.rs:88:24
[INFO] [stdout]   |
[INFO] [stdout] 4 |         `|  u₁   u₂   u₃ |`
[INFO] [stdout]   |                        ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]  --> src/math/vector.rs:88:27
[INFO] [stdout]   |
[INFO] [stdout] 4 |         `|  u₁   u₂   u₃ |`
[INFO] [stdout]   |                           ^
[INFO] [stdout]   |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]   |
[INFO] [stdout] 4 |         `|  u₁   u₂   u₃ |'
[INFO] [stdout]   |                           ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]  --> src/math/vector.rs:89:9
[INFO] [stdout]   |
[INFO] [stdout] 5 |         `|  v₁   v₂   v₃ |`
[INFO] [stdout]   |         ^
[INFO] [stdout]   |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]   |
[INFO] [stdout] 5 |         '|  v₁   v₂   v₃ |`
[INFO] [stdout]   |         ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \u{2081}
[INFO] [stdout]  --> src/math/vector.rs:89:14
[INFO] [stdout]   |
[INFO] [stdout] 5 |         `|  v₁   v₂   v₃ |`
[INFO] [stdout]   |              ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \u{2082}
[INFO] [stdout]  --> src/math/vector.rs:89:19
[INFO] [stdout]   |
[INFO] [stdout] 5 |         `|  v₁   v₂   v₃ |`
[INFO] [stdout]   |                   ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \u{2083}
[INFO] [stdout]  --> src/math/vector.rs:89:24
[INFO] [stdout]   |
[INFO] [stdout] 5 |         `|  v₁   v₂   v₃ |`
[INFO] [stdout]   |                        ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]  --> src/math/vector.rs:89:27
[INFO] [stdout]   |
[INFO] [stdout] 5 |         `|  v₁   v₂   v₃ |`
[INFO] [stdout]   |                           ^
[INFO] [stdout]   |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]   |
[INFO] [stdout] 5 |         `|  v₁   v₂   v₃ |'
[INFO] [stdout]   |                           ^
[INFO] [stdout] 
[INFO] [stdout] thread 'rustc' panicked at 'assertion failed: bpos.to_u32() >= mbc.pos.to_u32() + mbc.bytes as u32', src/librustc_span/source_map.rs:941:17
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x7f2d6eebc540 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x7f2d6eebc540 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x7f2d6eebc540 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x7f2d6eebc540 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x7f2d6ef2af4c - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x7f2d6eeae867 - std::io::Write::write_fmt::h1d2ee292d2b65481
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x7f2d6eec1200 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    7:     0x7f2d6eec1200 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    8:     0x7f2d6eec1200 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]    9:     0x7f2d6eec0f4c - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:219
[INFO] [stdout]   10:     0x7f2d6fb20e59 - rustc_driver::report_ice::h5dabcbd2624000fb
[INFO] [stdout]   11:     0x7f2d6eec19a8 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:573
[INFO] [stdout]   12:     0x7f2d74ce1664 - std::panicking::begin_panic::{{closure}}::h5b18ff987a4f2320
[INFO] [stdout]   13:     0x7f2d74ce163c - std::sys_common::backtrace::__rust_end_short_backtrace::h0843c6a567b7e0a7
[INFO] [stdout]   14:     0x7f2d74cdb3bc - std::panicking::begin_panic::ha1622c087cdfc6b2
[INFO] [stdout]   15:     0x7f2d74cd6cca - rustc_span::source_map::SourceMap::bytepos_to_file_charpos::hc07545478aef8d5b
[INFO] [stdout]   16:     0x7f2d74cd18f2 - rustc_span::source_map::SourceMap::lookup_char_pos::h4d23af7d72f98726
[INFO] [stdout]   17:     0x7f2d74cd27d1 - rustc_span::source_map::SourceMap::is_multiline::h5236ed4aeacb966c
[INFO] [stdout]   18:     0x7f2d73c64bfd - rustc_parse::parser::expr::<impl rustc_parse::parser::Parser>::parse_closure_expr::h648b1f330ee4ad36
[INFO] [stdout]   19:     0x7f2d73c5a37b - rustc_parse::parser::expr::<impl rustc_parse::parser::Parser>::parse_bottom_expr::h1286a46702020806
[INFO] [stdout]   20:     0x7f2d73c53a91 - rustc_parse::parser::expr::<impl rustc_parse::parser::Parser>::parse_prefix_expr::{{closure}}::h544e7f7ee19c9ff3
[INFO] [stdout]   21:     0x7f2d73c51ff1 - rustc_parse::parser::expr::<impl rustc_parse::parser::Parser>::parse_prefix_expr::hf5f21e1c197b4098
[INFO] [stdout]   22:     0x7f2d73c504d4 - rustc_parse::parser::expr::<impl rustc_parse::parser::Parser>::parse_assoc_expr_with::h965fb81b277ce858
[INFO] [stdout]   23:     0x7f2d73c971e8 - rustc_parse::parser::stmt::<impl rustc_parse::parser::Parser>::parse_stmt_without_recovery::hb802eb413e33cbd9
[INFO] [stdout]   24:     0x7f2d73c9a1e8 - rustc_parse::parser::stmt::<impl rustc_parse::parser::Parser>::parse_full_stmt::hf5334402e4ec81fc
[INFO] [stdout]   25:     0x7f2d73c9969c - rustc_parse::parser::stmt::<impl rustc_parse::parser::Parser>::parse_block_common::h8966bf2071fd8665
[INFO] [stdout]   26:     0x7f2d73c7334a - rustc_parse::parser::item::<impl rustc_parse::parser::Parser>::parse_item_kind::h824fb0a65a6f584c
[INFO] [stdout]   27:     0x7f2d73c6f3c9 - rustc_parse::parser::item::<impl rustc_parse::parser::Parser>::parse_item_common_::h90e54e38e02b1310
[INFO] [stdout]   28:     0x7f2d73c6df76 - rustc_parse::parser::item::<impl rustc_parse::parser::Parser>::parse_item_common::h6629481c5855a2d5
[INFO] [stdout]   29:     0x7f2d73c6dd5f - rustc_parse::parser::item::<impl rustc_parse::parser::Parser>::parse_item::h9f4ed3f1bb25e1ac
[INFO] [stdout]   30:     0x7f2d73c6d76a - rustc_parse::parser::item::<impl rustc_parse::parser::Parser>::parse_mod::h52821285cb584e34
[INFO] [stdout]   31:     0x7f2d73d1d35f - rustc_parse::parse_crate_from_source_str::hfc5e80368838009a
[INFO] [stdout]   32:     0x7f2d6fe2d130 - rustc_session::utils::<impl rustc_session::session::Session>::time::h1b943b399dc13bdf
[INFO] [stdout]   33:     0x7f2d6fe7944b - rustc_interface::passes::parse::h81986c0ff7256d51
[INFO] [stdout]   34:     0x7f2d6fe9a115 - rustc_interface::queries::Queries::parse::h35f482b67cb61abe
[INFO] [stdout]   35:     0x7f2d6fb44371 - rustc_interface::queries::<impl rustc_interface::interface::Compiler>::enter::h36e3889d2dd335ca
[INFO] [stdout]   36:     0x7f2d6fad8f27 - rustc_span::with_source_map::h917ff6a1ba310be6
[INFO] [stdout]   37:     0x7f2d6fb46513 - rustc_interface::interface::create_compiler_and_run::h66fad517fe94cf9c
[INFO] [stdout]   38:     0x7f2d6fb249fa - scoped_tls::ScopedKey<T>::set::h6552d51750c417dd
[INFO] [stdout]   39:     0x7f2d6fb39957 - std::sys_common::backtrace::__rust_begin_short_backtrace::h9be1ba637b3b1d4f
[INFO] [stdout]   40:     0x7f2d6fac2dae - core::ops::function::FnOnce::call_once{{vtable.shim}}::h35e090da7a3676a1
[INFO] [stdout]   41:     0x7f2d6eed0f5a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   42:     0x7f2d6eed0f5a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   43:     0x7f2d6eed0f5a - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   44:     0x7f2d6eddd609 - start_thread
[INFO] [stdout]   45:     0x7f2d6ed02103 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] error: internal compiler error: unexpected panic
[INFO] [stdout] 
[INFO] [stdout] note: the compiler unexpectedly panicked. this is a bug.
[INFO] [stdout] 
[INFO] [stdout] note: we would appreciate a bug report: https://github.com/rust-lang/rust/issues/new?labels=C-bug%2C+I-ICE%2C+T-compiler&template=ice.md
[INFO] [stdout] 
[INFO] [stdout] note: rustc 1.47.0 (18bf6b4f0 2020-10-07) running on x86_64-unknown-linux-gnu
[INFO] [stdout] 
[INFO] [stdout] note: compiler flags: -C codegen-units=1 -C embed-bitcode=no --crate-type bin
[INFO] [stdout] 
[INFO] [stdout] query stack during panic:
[INFO] [stdout] end of query stack
[INFO] [stdout] error: aborting due to 18 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/math/bivector.rs - math::bivector::Bivector3<T>::wedge (line 105) stdout ----
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]  --> src/math/bivector.rs:106:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | `| u₁ u₂ u₃ |`
[INFO] [stdout]   | ^
[INFO] [stdout]   |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]   |
[INFO] [stdout] 3 | '| u₁ u₂ u₃ |`
[INFO] [stdout]   | ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \u{2081}
[INFO] [stdout]  --> src/math/bivector.rs:106:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | `| u₁ u₂ u₃ |`
[INFO] [stdout]   |     ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \u{2082}
[INFO] [stdout]  --> src/math/bivector.rs:106:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | `| u₁ u₂ u₃ |`
[INFO] [stdout]   |        ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \u{2083}
[INFO] [stdout]  --> src/math/bivector.rs:106:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | `| u₁ u₂ u₃ |`
[INFO] [stdout]   |           ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]  --> src/math/bivector.rs:106:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | `| u₁ u₂ u₃ |`
[INFO] [stdout]   |              ^
[INFO] [stdout]   |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]   |
[INFO] [stdout] 3 | `| u₁ u₂ u₃ |'
[INFO] [stdout]   |              ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]  --> src/math/bivector.rs:107:13
[INFO] [stdout]   |
[INFO] [stdout] 4 |             `| v₁ v₂ v₃ |`
[INFO] [stdout]   |             ^
[INFO] [stdout]   |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]   |
[INFO] [stdout] 4 |             '| v₁ v₂ v₃ |`
[INFO] [stdout]   |             ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \u{2081}
[INFO] [stdout]  --> src/math/bivector.rs:107:17
[INFO] [stdout]   |
[INFO] [stdout] 4 |             `| v₁ v₂ v₃ |`
[INFO] [stdout]   |                 ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \u{2082}
[INFO] [stdout]  --> src/math/bivector.rs:107:20
[INFO] [stdout]   |
[INFO] [stdout] 4 |             `| v₁ v₂ v₃ |`
[INFO] [stdout]   |                    ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \u{2083}
[INFO] [stdout]  --> src/math/bivector.rs:107:23
[INFO] [stdout]   |
[INFO] [stdout] 4 |             `| v₁ v₂ v₃ |`
[INFO] [stdout]   |                       ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]  --> src/math/bivector.rs:107:26
[INFO] [stdout]   |
[INFO] [stdout] 4 |             `| v₁ v₂ v₃ |`
[INFO] [stdout]   |                          ^
[INFO] [stdout]   |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]   |
[INFO] [stdout] 4 |             `| v₁ v₂ v₃ |'
[INFO] [stdout]   |                          ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]  --> src/math/bivector.rs:108:13
[INFO] [stdout]   |
[INFO] [stdout] 5 |             `| w₁ w₂ w₃ |`
[INFO] [stdout]   |             ^
[INFO] [stdout]   |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]   |
[INFO] [stdout] 5 |             '| w₁ w₂ w₃ |`
[INFO] [stdout]   |             ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \u{2081}
[INFO] [stdout]  --> src/math/bivector.rs:108:17
[INFO] [stdout]   |
[INFO] [stdout] 5 |             `| w₁ w₂ w₃ |`
[INFO] [stdout]   |                 ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \u{2082}
[INFO] [stdout]  --> src/math/bivector.rs:108:20
[INFO] [stdout]   |
[INFO] [stdout] 5 |             `| w₁ w₂ w₃ |`
[INFO] [stdout]   |                    ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \u{2083}
[INFO] [stdout]  --> src/math/bivector.rs:108:23
[INFO] [stdout]   |
[INFO] [stdout] 5 |             `| w₁ w₂ w₃ |`
[INFO] [stdout]   |                       ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]  --> src/math/bivector.rs:108:26
[INFO] [stdout]   |
[INFO] [stdout] 5 |             `| w₁ w₂ w₃ |`
[INFO] [stdout]   |                          ^
[INFO] [stdout]   |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]   |
[INFO] [stdout] 5 |             `| w₁ w₂ w₃ |'
[INFO] [stdout]   |                          ^
[INFO] [stdout] 
[INFO] [stdout] thread 'rustc' panicked at 'assertion failed: bpos.to_u32() >= mbc.pos.to_u32() + mbc.bytes as u32', src/librustc_span/source_map.rs:941:17
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x7f430b9f5540 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x7f430b9f5540 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x7f430b9f5540 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x7f430b9f5540 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x7f430ba63f4c - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x7f430b9e7867 - std::io::Write::write_fmt::h1d2ee292d2b65481
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x7f430b9fa200 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    7:     0x7f430b9fa200 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    8:     0x7f430b9fa200 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]    9:     0x7f430b9f9f4c - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:219
[INFO] [stdout]   10:     0x7f430c659e59 - rustc_driver::report_ice::h5dabcbd2624000fb
[INFO] [stdout]   11:     0x7f430b9fa9a8 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:573
[INFO] [stdout]   12:     0x7f431181a664 - std::panicking::begin_panic::{{closure}}::h5b18ff987a4f2320
[INFO] [stdout]   13:     0x7f431181a63c - std::sys_common::backtrace::__rust_end_short_backtrace::h0843c6a567b7e0a7
[INFO] [stdout]   14:     0x7f43118143bc - std::panicking::begin_panic::ha1622c087cdfc6b2
[INFO] [stdout]   15:     0x7f431180fcca - rustc_span::source_map::SourceMap::bytepos_to_file_charpos::hc07545478aef8d5b
[INFO] [stdout]   16:     0x7f431180a8f2 - rustc_span::source_map::SourceMap::lookup_char_pos::h4d23af7d72f98726
[INFO] [stdout]   17:     0x7f431180b7d1 - rustc_span::source_map::SourceMap::is_multiline::h5236ed4aeacb966c
[INFO] [stdout]   18:     0x7f431079dbfd - rustc_parse::parser::expr::<impl rustc_parse::parser::Parser>::parse_closure_expr::h648b1f330ee4ad36
[INFO] [stdout]   19:     0x7f431079337b - rustc_parse::parser::expr::<impl rustc_parse::parser::Parser>::parse_bottom_expr::h1286a46702020806
[INFO] [stdout]   20:     0x7f431078ca91 - rustc_parse::parser::expr::<impl rustc_parse::parser::Parser>::parse_prefix_expr::{{closure}}::h544e7f7ee19c9ff3
[INFO] [stdout]   21:     0x7f431078aff1 - rustc_parse::parser::expr::<impl rustc_parse::parser::Parser>::parse_prefix_expr::hf5f21e1c197b4098
[INFO] [stdout]   22:     0x7f43107894d4 - rustc_parse::parser::expr::<impl rustc_parse::parser::Parser>::parse_assoc_expr_with::h965fb81b277ce858
[INFO] [stdout]   23:     0x7f43107d01e8 - rustc_parse::parser::stmt::<impl rustc_parse::parser::Parser>::parse_stmt_without_recovery::hb802eb413e33cbd9
[INFO] [stdout]   24:     0x7f43107d31e8 - rustc_parse::parser::stmt::<impl rustc_parse::parser::Parser>::parse_full_stmt::hf5334402e4ec81fc
[INFO] [stdout]   25:     0x7f43107d269c - rustc_parse::parser::stmt::<impl rustc_parse::parser::Parser>::parse_block_common::h8966bf2071fd8665
[INFO] [stdout]   26:     0x7f43107ac34a - rustc_parse::parser::item::<impl rustc_parse::parser::Parser>::parse_item_kind::h824fb0a65a6f584c
[INFO] [stdout]   27:     0x7f43107a83c9 - rustc_parse::parser::item::<impl rustc_parse::parser::Parser>::parse_item_common_::h90e54e38e02b1310
[INFO] [stdout]   28:     0x7f43107a6f76 - rustc_parse::parser::item::<impl rustc_parse::parser::Parser>::parse_item_common::h6629481c5855a2d5
[INFO] [stdout]   29:     0x7f43107a6d5f - rustc_parse::parser::item::<impl rustc_parse::parser::Parser>::parse_item::h9f4ed3f1bb25e1ac
[INFO] [stdout]   30:     0x7f43107a676a - rustc_parse::parser::item::<impl rustc_parse::parser::Parser>::parse_mod::h52821285cb584e34
[INFO] [stdout]   31:     0x7f431085635f - rustc_parse::parse_crate_from_source_str::hfc5e80368838009a
[INFO] [stdout]   32:     0x7f430c966130 - rustc_session::utils::<impl rustc_session::session::Session>::time::h1b943b399dc13bdf
[INFO] [stdout]   33:     0x7f430c9b244b - rustc_interface::passes::parse::h81986c0ff7256d51
[INFO] [stdout]   34:     0x7f430c9d3115 - rustc_interface::queries::Queries::parse::h35f482b67cb61abe
[INFO] [stdout]   35:     0x7f430c67d371 - rustc_interface::queries::<impl rustc_interface::interface::Compiler>::enter::h36e3889d2dd335ca
[INFO] [stdout]   36:     0x7f430c611f27 - rustc_span::with_source_map::h917ff6a1ba310be6
[INFO] [stdout]   37:     0x7f430c67f513 - rustc_interface::interface::create_compiler_and_run::h66fad517fe94cf9c
[INFO] [stdout]   38:     0x7f430c65d9fa - scoped_tls::ScopedKey<T>::set::h6552d51750c417dd
[INFO] [stdout]   39:     0x7f430c672957 - std::sys_common::backtrace::__rust_begin_short_backtrace::h9be1ba637b3b1d4f
[INFO] [stdout]   40:     0x7f430c5fbdae - core::ops::function::FnOnce::call_once{{vtable.shim}}::h35e090da7a3676a1
[INFO] [stdout]   41:     0x7f430ba09f5a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   42:     0x7f430ba09f5a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   43:     0x7f430ba09f5a - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   44:     0x7f430b916609 - start_thread
[INFO] [stdout]   45:     0x7f430b83b103 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] error: internal compiler error: unexpected panic
[INFO] [stdout] 
[INFO] [stdout] note: the compiler unexpectedly panicked. this is a bug.
[INFO] [stdout] 
[INFO] [stdout] note: we would appreciate a bug report: https://github.com/rust-lang/rust/issues/new?labels=C-bug%2C+I-ICE%2C+T-compiler&template=ice.md
[INFO] [stdout] 
[INFO] [stdout] note: rustc 1.47.0 (18bf6b4f0 2020-10-07) running on x86_64-unknown-linux-gnu
[INFO] [stdout] 
[INFO] [stdout] note: compiler flags: -C codegen-units=1 -C embed-bitcode=no --crate-type bin
[INFO] [stdout] 
[INFO] [stdout] query stack during panic:
[INFO] [stdout] end of query stack
[INFO] [stdout] error: aborting due to 15 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/math/rotor.rs - math::rotor::Rotor3<T>::from_angle_plane (line 85) stdout ----
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]  --> src/math/rotor.rs:86:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | `R = cosθ - sinθI`
[INFO] [stdout]   | ^
[INFO] [stdout]   |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]   |
[INFO] [stdout] 3 | 'R = cosθ - sinθI`
[INFO] [stdout]   | ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]  --> src/math/rotor.rs:86:18
[INFO] [stdout]   |
[INFO] [stdout] 3 | `R = cosθ - sinθI`
[INFO] [stdout]   |                  ^
[INFO] [stdout]   |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]   |
[INFO] [stdout] 3 | `R = cosθ - sinθI'
[INFO] [stdout]   |                  ^
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `R` in this scope
[INFO] [stdout]  --> src/math/rotor.rs:86:2
[INFO] [stdout]   |
[INFO] [stdout] 3 | `R = cosθ - sinθI`
[INFO] [stdout]   |  ^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `cosθ` in this scope
[INFO] [stdout]  --> src/math/rotor.rs:86:6
[INFO] [stdout]   |
[INFO] [stdout] 3 | `R = cosθ - sinθI`
[INFO] [stdout]   |      ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `sinθI` in this scope
[INFO] [stdout]  --> src/math/rotor.rs:86:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | `R = cosθ - sinθI`
[INFO] [stdout]   |             ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: non-ascii idents are not fully supported
[INFO] [stdout]  --> src/math/rotor.rs:86:6
[INFO] [stdout]   |
[INFO] [stdout] 3 | `R = cosθ - sinθI`
[INFO] [stdout]   |      ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: see issue #55467 <https://github.com/rust-lang/rust/issues/55467> for more information
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: non-ascii idents are not fully supported
[INFO] [stdout]  --> src/math/rotor.rs:86:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | `R = cosθ - sinθI`
[INFO] [stdout]   |             ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: see issue #55467 <https://github.com/rust-lang/rust/issues/55467> for more information
[INFO] [stdout] 
[INFO] [stdout] warning: The usage of Script Group `Greek` in this crate consists solely of mixed script confusables
[INFO] [stdout]  --> src/math/rotor.rs:86:6
[INFO] [stdout]   |
[INFO] [stdout] 3 | `R = cosθ - sinθI`
[INFO] [stdout]   |      ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(mixed_script_confusables)]` on by default
[INFO] [stdout]   = note: The usage includes 'θ' (U+03B8).
[INFO] [stdout]   = note: Please recheck to make sure their usages are indeed what you want.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0658.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/math/bivector.rs - math::bivector::Bivector3<T>::wedge (line 105)
[INFO] [stdout]     src/math/blade.rs - math::blade::Blade (line 19)
[INFO] [stdout]     src/math/blade.rs - math::blade::Orientation (line 7)
[INFO] [stdout]     src/math/blade.rs - math::blade::total_number_of_basis_blades (line 45)
[INFO] [stdout]     src/math/rotor.rs - math::rotor::Rotor3<T>::from_angle_plane (line 85)
[INFO] [stdout]     src/math/vector.rs - math::vector::Vector3<T>::wedge (line 86)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 6 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "39436d11bc00de1e45de9216997f1f38300475d2fed870a21d8cfec708171870", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39436d11bc00de1e45de9216997f1f38300475d2fed870a21d8cfec708171870", kill_on_drop: false }`
[INFO] [stdout] 39436d11bc00de1e45de9216997f1f38300475d2fed870a21d8cfec708171870
