[INFO] cloning repository https://github.com/Decem5150/dgsem
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Decem5150/dgsem" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDecem5150%2Fdgsem", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDecem5150%2Fdgsem'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 69507fc17893d9f87b34b8e28fb78526a334d330
[INFO] checking Decem5150/dgsem against master#ab1d2444533d829e2d5cff6634cd3c70de6d7103 for pr-147841
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDecem5150%2Fdgsem" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Decem5150/dgsem
[INFO] finished tweaking git repo https://github.com/Decem5150/dgsem
[INFO] tweaked toml for git repo https://github.com/Decem5150/dgsem written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Decem5150/dgsem on toolchain ab1d2444533d829e2d5cff6634cd3c70de6d7103
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab1d2444533d829e2d5cff6634cd3c70de6d7103" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Decem5150/dgsem already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab1d2444533d829e2d5cff6634cd3c70de6d7103" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ab1d2444533d829e2d5cff6634cd3c70de6d7103" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "96c2dee6a839e9806d62fa43b6afed91c9d913171dcd17a9513416c5664fe00d", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "98ab9e191f7eede06820aca4d0755bfc988a86662ce36ae02162dea6bc1b9e8d", kill_on_drop: false }`
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[INFO] [stdout] error: this rustc version does not support autodiff
[INFO] [stdout]   --> src/disc/burgers1d_space_time.rs:94:5
[INFO] [stdout]    |
[INFO] [stdout] 94 | /     #[autodiff_reverse(
[INFO] [stdout] 95 | |         dvolume, Const, Const, Const, Duplicated, Duplicated, Duplicated, Active
[INFO] [stdout] 96 | |     )]
[INFO] [stdout]    | |______^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this rustc version does not support autodiff
[INFO] [stdout]    --> src/disc/burgers1d_space_time.rs:126:5
[INFO] [stdout]     |
[INFO] [stdout] 126 | /     #[autodiff_reverse(
[INFO] [stdout] 127 | |         dnum_flux, Const, Active, Active, Active, Active, Active, Active, Active
[INFO] [stdout] 128 | |     )]
[INFO] [stdout]     | |______^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this rustc version does not support autodiff
[INFO] [stdout]    --> src/disc/burgers1d_space_time.rs:148:5
[INFO] [stdout]     |
[INFO] [stdout] 148 | /     #[autodiff_reverse(
[INFO] [stdout] 149 | |         dbnd_flux, Const, Active, Const, Active, Active, Active, Active, Active
[INFO] [stdout] 150 | |     )]
[INFO] [stdout]     | |______^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this rustc version does not support autodiff
[INFO] [stdout]    --> src/disc/burgers1d_space_time.rs:170:5
[INFO] [stdout]     |
[INFO] [stdout] 170 |     #[autodiff_reverse(dscaling, Const, Const, Const, Const, Duplicated, Duplicated, Active)]
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this rustc version does not support autodiff
[INFO] [stdout]    --> src/disc/burgers1d_space_time.rs:190:5
[INFO] [stdout]     |
[INFO] [stdout] 190 |     #[autodiff_reverse(dopen_bnd_flux, Const, Active, Active, Active, Active, Active, Active)]
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this rustc version does not support autodiff
[INFO] [stdout]    --> src/disc/burgers1d_space_time.rs:198:5
[INFO] [stdout]     |
[INFO] [stdout] 198 | /     #[autodiff_reverse(
[INFO] [stdout] 199 | |         dinterior_flux,
[INFO] [stdout] 200 | |         Const,
[INFO] [stdout] 201 | |         Const,
[INFO] [stdout] ...   |
[INFO] [stdout] 207 | |         Active
[INFO] [stdout] 208 | |     )]
[INFO] [stdout]     | |______^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this rustc version does not support autodiff
[INFO] [stdout]   --> src/disc/burgers1d_space_time.rs:94:5
[INFO] [stdout]    |
[INFO] [stdout] 94 | /     #[autodiff_reverse(
[INFO] [stdout] 95 | |         dvolume, Const, Const, Const, Duplicated, Duplicated, Duplicated, Active
[INFO] [stdout] 96 | |     )]
[INFO] [stdout]    | |______^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this rustc version does not support autodiff
[INFO] [stdout]    --> src/disc/burgers1d_space_time.rs:126:5
[INFO] [stdout]     |
[INFO] [stdout] 126 | /     #[autodiff_reverse(
[INFO] [stdout] 127 | |         dnum_flux, Const, Active, Active, Active, Active, Active, Active, Active
[INFO] [stdout] 128 | |     )]
[INFO] [stdout]     | |______^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this rustc version does not support autodiff
[INFO] [stdout]    --> src/disc/burgers1d_space_time.rs:148:5
[INFO] [stdout]     |
[INFO] [stdout] 148 | /     #[autodiff_reverse(
[INFO] [stdout] 149 | |         dbnd_flux, Const, Active, Const, Active, Active, Active, Active, Active
[INFO] [stdout] 150 | |     )]
[INFO] [stdout]     | |______^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this rustc version does not support autodiff
[INFO] [stdout]    --> src/disc/burgers1d_space_time.rs:170:5
[INFO] [stdout]     |
[INFO] [stdout] 170 |     #[autodiff_reverse(dscaling, Const, Const, Const, Const, Duplicated, Duplicated, Active)]
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this rustc version does not support autodiff
[INFO] [stdout]    --> src/disc/burgers1d_space_time.rs:190:5
[INFO] [stdout]     |
[INFO] [stdout] 190 |     #[autodiff_reverse(dopen_bnd_flux, Const, Active, Active, Active, Active, Active, Active)]
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this rustc version does not support autodiff
[INFO] [stdout]    --> src/disc/burgers1d_space_time.rs:198:5
[INFO] [stdout]     |
[INFO] [stdout] 198 | /     #[autodiff_reverse(
[INFO] [stdout] 199 | |         dinterior_flux,
[INFO] [stdout] 200 | |         Const,
[INFO] [stdout] 201 | |         Const,
[INFO] [stdout] ...   |
[INFO] [stdout] 207 | |         Active
[INFO] [stdout] 208 | |     )]
[INFO] [stdout]     | |______^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ArrayView2`
[INFO] [stdout]  --> src/disc/ader.rs:1:43
[INFO] [stdout]   |
[INFO] [stdout] 1 | use ndarray::{Array1, Array2, ArrayView1, ArrayView2, linalg::kron, s};
[INFO] [stdout]   |                                           ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `quadrilateral::QuadrilateralBasis` and `triangle::TriangleBasis`
[INFO] [stdout]  --> src/disc/ader.rs:6:42
[INFO] [stdout]   |
[INFO] [stdout] 6 |         Basis, lagrange1d::LobattoBasis, quadrilateral::QuadrilateralBasis, triangle::TriangleBasis,
[INFO] [stdout]   |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Axis` and `array`
[INFO] [stdout]  --> src/disc/basis/quadrilateral.rs:1:55
[INFO] [stdout]   |
[INFO] [stdout] 1 | use ndarray::{Array1, Array2, ArrayView1, ArrayView2, Axis, array, s};
[INFO] [stdout]   |                                                       ^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Eigh`, `Solve`, and `UPLO`
[INFO] [stdout]  --> src/disc/basis/quadrilateral.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use ndarray_linalg::{Eigh, Inverse, Solve, UPLO};
[INFO] [stdout]   |                      ^^^^           ^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `statrs::function::gamma::gamma`
[INFO] [stdout]  --> src/disc/basis/quadrilateral.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use statrs::function::gamma::gamma;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `burgers_bnd_condition`
[INFO] [stdout]  --> src/disc/mesh/mesh2d.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 |         burgers_bnd_condition, burgers_bnd_condition_2,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Array1` and `array`
[INFO] [stdout]   --> src/disc/mesh/mesh2d.rs:11:15
[INFO] [stdout]    |
[INFO] [stdout] 11 | use ndarray::{Array1, ArrayView1, array};
[INFO] [stdout]    |               ^^^^^^              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Array3`, `ArrayView3`, and `ArrayViewMut3`
[INFO] [stdout]   --> src/disc/burgers1d.rs:29:21
[INFO] [stdout]    |
[INFO] [stdout] 29 |     Array1, Array2, Array3, ArrayView1, ArrayView2, ArrayView3, ArrayViewMut2, ArrayViewMut3, Axis,
[INFO] [stdout]    |                     ^^^^^^                          ^^^^^^^^^^                 ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `linalg::solvers::DenseSolveCore`
[INFO] [stdout]   --> src/disc.rs:14:17
[INFO] [stdout]    |
[INFO] [stdout] 14 | use faer::{Col, linalg::solvers::DenseSolveCore, prelude::Solve};
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `IntoNdarray`
[INFO] [stdout]   --> src/disc.rs:15:26
[INFO] [stdout]    |
[INFO] [stdout] 15 | use faer_ext::{IntoFaer, IntoNdarray};
[INFO] [stdout]    |                          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `coordinates::X`
[INFO] [stdout]   --> src/disc.rs:16:34
[INFO] [stdout]    |
[INFO] [stdout] 16 | use nalgebra::{DMatrix, DVector, coordinates::X, dvector};
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Array` and `array`
[INFO] [stdout]   --> src/disc.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     Array, Array1, Array2, Array3, Array4, ArrayView1, ArrayView2, ArrayViewMut2, ArrayViewMut3,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 19 |     ArrayViewMut4, Axis, Zip, array, concatenate, s,
[INFO] [stdout]    |                               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BoundaryPosition` and `scalar1d::PolynomialBoundary`
[INFO] [stdout]   --> src/disc.rs:27:20
[INFO] [stdout]    |
[INFO] [stdout] 27 |         boundary::{BoundaryPosition, scalar1d::PolynomialBoundary},
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Piece`
[INFO] [stdout]  --> src/io/write_to_vtu.rs:9:19
[INFO] [stdout]   |
[INFO] [stdout] 9 |         IOBuffer, Piece, UnstructuredGridPiece, Version, VertexNumbers,
[INFO] [stdout]   |                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::f64::consts::PI`
[INFO] [stdout]  --> src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::f64::consts::PI;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::disc::basis::lagrange1d::LobattoBasis`
[INFO] [stdout]   --> src/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::disc::basis::lagrange1d::LobattoBasis;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::disc::basis::quadrilateral::QuadrilateralBasis`
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::disc::basis::quadrilateral::QuadrilateralBasis;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::disc::boundary::scalar1d::burgers_bnd_condition_2`
[INFO] [stdout]   --> src/main.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::disc::boundary::scalar1d::burgers_bnd_condition_2;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::disc::burgers1d::Disc1dBurgers`
[INFO] [stdout]   --> src/main.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use crate::disc::burgers1d::Disc1dBurgers;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::disc::geometric::Geometric2D`
[INFO] [stdout]   --> src/main.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use crate::disc::geometric::Geometric2D;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::initialization::initialize_mesh1d`
[INFO] [stdout]   --> src/main.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use crate::initialization::initialize_mesh1d;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::io::write_to_vtu::write_nodal_solutions`
[INFO] [stdout]   --> src/main.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use crate::io::write_to_vtu::write_nodal_solutions;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0046]: not all trait items implemented, missing: `dvolume`, `dbnd_flux`, `dnum_flux`, `dscaling`, `dopen_bnd_flux`, `dinterior_flux`
[INFO] [stdout]     --> src/disc/burgers1d_space_time.rs:70:1
[INFO] [stdout]      |
[INFO] [stdout]   70 |   impl SpaceTimeSolver1DScalar for Disc1dBurgers1dSpaceTime<'_> {
[INFO] [stdout]      |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `dvolume`, `dbnd_flux`, `dnum_flux`, `dscaling`, `dopen_bnd_flux`, `dinterior_flux` in implementation
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/disc.rs:1725:5
[INFO] [stdout]      |
[INFO] [stdout] 1725 | /     fn dvolume(
[INFO] [stdout] 1726 | |         &self,
[INFO] [stdout] 1727 | |         basis: &TriangleBasis,
[INFO] [stdout] 1728 | |         itest_func: usize,
[INFO] [stdout] ...    |
[INFO] [stdout] 1735 | |         d_retval: f64,
[INFO] [stdout] 1736 | |     ) -> f64;
[INFO] [stdout]      | |_____________- `dvolume` from trait
[INFO] [stdout] 1737 |       fn compute_boundary_flux(&self, u: f64, ub: f64, x0: f64, x1: f64, y0: f64, y1: f64) -> f64;
[INFO] [stdout] 1738 | /     fn dbnd_flux(
[INFO] [stdout] 1739 | |         &self,
[INFO] [stdout] 1740 | |         u: f64,
[INFO] [stdout] 1741 | |         ub: f64,
[INFO] [stdout] ...    |
[INFO] [stdout] 1746 | |         d_retval: f64,
[INFO] [stdout] 1747 | |     ) -> (f64, f64, f64, f64, f64, f64);
[INFO] [stdout]      | |________________________________________- `dbnd_flux` from trait
[INFO] [stdout] 1748 |       fn compute_numerical_flux(&self, ul: f64, ur: f64, x0: f64, x1: f64, y0: f64, y1: f64) -> f64;
[INFO] [stdout] 1749 | /     fn dnum_flux(
[INFO] [stdout] 1750 | |         &self,
[INFO] [stdout] 1751 | |         ul: f64,
[INFO] [stdout] 1752 | |         ur: f64,
[INFO] [stdout] ...    |
[INFO] [stdout] 1757 | |         d_retval: f64,
[INFO] [stdout] 1758 | |     ) -> (f64, f64, f64, f64, f64, f64, f64);
[INFO] [stdout]      | |_____________________________________________- `dnum_flux` from trait
[INFO] [stdout] ...
[INFO] [stdout] 1767 | /     fn dscaling(
[INFO] [stdout] 1768 | |         &self,
[INFO] [stdout] 1769 | |         xi: f64,
[INFO] [stdout] 1770 | |         eta: f64,
[INFO] [stdout] ...    |
[INFO] [stdout] 1776 | |         d_retval: f64,
[INFO] [stdout] 1777 | |     ) -> f64;
[INFO] [stdout]      | |_____________- `dscaling` from trait
[INFO] [stdout] 1778 |       fn compute_open_boundary_flux(&self, u: f64, x0: f64, x1: f64, y0: f64, y1: f64) -> f64;
[INFO] [stdout] 1779 | /     fn dopen_bnd_flux(
[INFO] [stdout] 1780 | |         &self,
[INFO] [stdout] 1781 | |         u: f64,
[INFO] [stdout] 1782 | |         x0: f64,
[INFO] [stdout] ...    |
[INFO] [stdout] 1786 | |         d_retval: f64,
[INFO] [stdout] 1787 | |     ) -> (f64, f64, f64, f64, f64, f64);
[INFO] [stdout]      | |________________________________________- `dopen_bnd_flux` from trait
[INFO] [stdout] ...
[INFO] [stdout] 1797 | /     fn dinterior_flux(
[INFO] [stdout] 1798 | |         &self,
[INFO] [stdout] 1799 | |         xi: f64,
[INFO] [stdout] 1800 | |         eta: f64,
[INFO] [stdout] ...    |
[INFO] [stdout] 1807 | |         d_retval: f64,
[INFO] [stdout] 1808 | |     ) -> (f64, f64);
[INFO] [stdout]      | |____________________- `dinterior_flux` from trait
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ArrayView2`
[INFO] [stdout]  --> src/disc/ader.rs:1:43
[INFO] [stdout]   |
[INFO] [stdout] 1 | use ndarray::{Array1, Array2, ArrayView1, ArrayView2, linalg::kron, s};
[INFO] [stdout]   |                                           ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `quadrilateral::QuadrilateralBasis` and `triangle::TriangleBasis`
[INFO] [stdout]  --> src/disc/ader.rs:6:42
[INFO] [stdout]   |
[INFO] [stdout] 6 |         Basis, lagrange1d::LobattoBasis, quadrilateral::QuadrilateralBasis, triangle::TriangleBasis,
[INFO] [stdout]   |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Axis` and `array`
[INFO] [stdout]  --> src/disc/basis/quadrilateral.rs:1:55
[INFO] [stdout]   |
[INFO] [stdout] 1 | use ndarray::{Array1, Array2, ArrayView1, ArrayView2, Axis, array, s};
[INFO] [stdout]   |                                                       ^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Eigh`, `Solve`, and `UPLO`
[INFO] [stdout]  --> src/disc/basis/quadrilateral.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use ndarray_linalg::{Eigh, Inverse, Solve, UPLO};
[INFO] [stdout]   |                      ^^^^           ^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `statrs::function::gamma::gamma`
[INFO] [stdout]  --> src/disc/basis/quadrilateral.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use statrs::function::gamma::gamma;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `burgers_bnd_condition`
[INFO] [stdout]  --> src/disc/mesh/mesh2d.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 |         burgers_bnd_condition, burgers_bnd_condition_2,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Array1` and `array`
[INFO] [stdout]   --> src/disc/mesh/mesh2d.rs:11:15
[INFO] [stdout]    |
[INFO] [stdout] 11 | use ndarray::{Array1, ArrayView1, array};
[INFO] [stdout]    |               ^^^^^^              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Array3`, `ArrayView3`, and `ArrayViewMut3`
[INFO] [stdout]   --> src/disc/burgers1d.rs:29:21
[INFO] [stdout]    |
[INFO] [stdout] 29 |     Array1, Array2, Array3, ArrayView1, ArrayView2, ArrayView3, ArrayViewMut2, ArrayViewMut3, Axis,
[INFO] [stdout]    |                     ^^^^^^                          ^^^^^^^^^^                 ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `linalg::solvers::DenseSolveCore`
[INFO] [stdout]   --> src/disc.rs:14:17
[INFO] [stdout]    |
[INFO] [stdout] 14 | use faer::{Col, linalg::solvers::DenseSolveCore, prelude::Solve};
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `IntoNdarray`
[INFO] [stdout]   --> src/disc.rs:15:26
[INFO] [stdout]    |
[INFO] [stdout] 15 | use faer_ext::{IntoFaer, IntoNdarray};
[INFO] [stdout]    |                          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `coordinates::X`
[INFO] [stdout]   --> src/disc.rs:16:34
[INFO] [stdout]    |
[INFO] [stdout] 16 | use nalgebra::{DMatrix, DVector, coordinates::X, dvector};
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Array` and `array`
[INFO] [stdout]   --> src/disc.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     Array, Array1, Array2, Array3, Array4, ArrayView1, ArrayView2, ArrayViewMut2, ArrayViewMut3,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 19 |     ArrayViewMut4, Axis, Zip, array, concatenate, s,
[INFO] [stdout]    |                               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BoundaryPosition` and `scalar1d::PolynomialBoundary`
[INFO] [stdout]   --> src/disc.rs:27:20
[INFO] [stdout]    |
[INFO] [stdout] 27 |         boundary::{BoundaryPosition, scalar1d::PolynomialBoundary},
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Piece`
[INFO] [stdout]  --> src/io/write_to_vtu.rs:9:19
[INFO] [stdout]   |
[INFO] [stdout] 9 |         IOBuffer, Piece, UnstructuredGridPiece, Version, VertexNumbers,
[INFO] [stdout]   |                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::f64::consts::PI`
[INFO] [stdout]  --> src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::f64::consts::PI;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::disc::basis::lagrange1d::LobattoBasis`
[INFO] [stdout]   --> src/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::disc::basis::lagrange1d::LobattoBasis;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::disc::basis::quadrilateral::QuadrilateralBasis`
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::disc::basis::quadrilateral::QuadrilateralBasis;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::disc::boundary::scalar1d::burgers_bnd_condition_2`
[INFO] [stdout]   --> src/main.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::disc::boundary::scalar1d::burgers_bnd_condition_2;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::disc::burgers1d::Disc1dBurgers`
[INFO] [stdout]   --> src/main.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use crate::disc::burgers1d::Disc1dBurgers;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::disc::geometric::Geometric2D`
[INFO] [stdout]   --> src/main.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use crate::disc::geometric::Geometric2D;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::initialization::initialize_mesh1d`
[INFO] [stdout]   --> src/main.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use crate::initialization::initialize_mesh1d;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::io::write_to_vtu::write_nodal_solutions`
[INFO] [stdout]   --> src/main.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use crate::io::write_to_vtu::write_nodal_solutions;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0046]: not all trait items implemented, missing: `dvolume`, `dbnd_flux`, `dnum_flux`, `dscaling`, `dopen_bnd_flux`, `dinterior_flux`
[INFO] [stdout]     --> src/disc/burgers1d_space_time.rs:70:1
[INFO] [stdout]      |
[INFO] [stdout]   70 |   impl SpaceTimeSolver1DScalar for Disc1dBurgers1dSpaceTime<'_> {
[INFO] [stdout]      |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `dvolume`, `dbnd_flux`, `dnum_flux`, `dscaling`, `dopen_bnd_flux`, `dinterior_flux` in implementation
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/disc.rs:1725:5
[INFO] [stdout]      |
[INFO] [stdout] 1725 | /     fn dvolume(
[INFO] [stdout] 1726 | |         &self,
[INFO] [stdout] 1727 | |         basis: &TriangleBasis,
[INFO] [stdout] 1728 | |         itest_func: usize,
[INFO] [stdout] ...    |
[INFO] [stdout] 1735 | |         d_retval: f64,
[INFO] [stdout] 1736 | |     ) -> f64;
[INFO] [stdout]      | |_____________- `dvolume` from trait
[INFO] [stdout] 1737 |       fn compute_boundary_flux(&self, u: f64, ub: f64, x0: f64, x1: f64, y0: f64, y1: f64) -> f64;
[INFO] [stdout] 1738 | /     fn dbnd_flux(
[INFO] [stdout] 1739 | |         &self,
[INFO] [stdout] 1740 | |         u: f64,
[INFO] [stdout] 1741 | |         ub: f64,
[INFO] [stdout] ...    |
[INFO] [stdout] 1746 | |         d_retval: f64,
[INFO] [stdout] 1747 | |     ) -> (f64, f64, f64, f64, f64, f64);
[INFO] [stdout]      | |________________________________________- `dbnd_flux` from trait
[INFO] [stdout] 1748 |       fn compute_numerical_flux(&self, ul: f64, ur: f64, x0: f64, x1: f64, y0: f64, y1: f64) -> f64;
[INFO] [stdout] 1749 | /     fn dnum_flux(
[INFO] [stdout] 1750 | |         &self,
[INFO] [stdout] 1751 | |         ul: f64,
[INFO] [stdout] 1752 | |         ur: f64,
[INFO] [stdout] ...    |
[INFO] [stdout] 1757 | |         d_retval: f64,
[INFO] [stdout] 1758 | |     ) -> (f64, f64, f64, f64, f64, f64, f64);
[INFO] [stdout]      | |_____________________________________________- `dnum_flux` from trait
[INFO] [stdout] ...
[INFO] [stdout] 1767 | /     fn dscaling(
[INFO] [stdout] 1768 | |         &self,
[INFO] [stdout] 1769 | |         xi: f64,
[INFO] [stdout] 1770 | |         eta: f64,
[INFO] [stdout] ...    |
[INFO] [stdout] 1776 | |         d_retval: f64,
[INFO] [stdout] 1777 | |     ) -> f64;
[INFO] [stdout]      | |_____________- `dscaling` from trait
[INFO] [stdout] 1778 |       fn compute_open_boundary_flux(&self, u: f64, x0: f64, x1: f64, y0: f64, y1: f64) -> f64;
[INFO] [stdout] 1779 | /     fn dopen_bnd_flux(
[INFO] [stdout] 1780 | |         &self,
[INFO] [stdout] 1781 | |         u: f64,
[INFO] [stdout] 1782 | |         x0: f64,
[INFO] [stdout] ...    |
[INFO] [stdout] 1786 | |         d_retval: f64,
[INFO] [stdout] 1787 | |     ) -> (f64, f64, f64, f64, f64, f64);
[INFO] [stdout]      | |________________________________________- `dopen_bnd_flux` from trait
[INFO] [stdout] ...
[INFO] [stdout] 1797 | /     fn dinterior_flux(
[INFO] [stdout] 1798 | |         &self,
[INFO] [stdout] 1799 | |         xi: f64,
[INFO] [stdout] 1800 | |         eta: f64,
[INFO] [stdout] ...    |
[INFO] [stdout] 1807 | |         d_retval: f64,
[INFO] [stdout] 1808 | |     ) -> (f64, f64);
[INFO] [stdout]      | |____________________- `dinterior_flux` from trait
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/disc/burgers1d.rs:202:13
[INFO] [stdout]     |
[INFO] [stdout] 201 |               panic!();
[INFO] [stdout]     |               -------- any code following this expression is unreachable
[INFO] [stdout] 202 | /             for (ielem, elem) in self.mesh.elements.iter().enumerate() {
[INFO] [stdout] 203 | |                 match is_troubled[ielem] {
[INFO] [stdout] 204 | |                     false => {
[INFO] [stdout] 205 | |                         let inodes = &elem.inodes;
[INFO] [stdout] ...   |
[INFO] [stdout] 216 | |             }
[INFO] [stdout]     | |_____________^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/disc/burgers1d.rs:202:13
[INFO] [stdout]     |
[INFO] [stdout] 201 |               panic!();
[INFO] [stdout]     |               -------- any code following this expression is unreachable
[INFO] [stdout] 202 | /             for (ielem, elem) in self.mesh.elements.iter().enumerate() {
[INFO] [stdout] 203 | |                 match is_troubled[ielem] {
[INFO] [stdout] 204 | |                     false => {
[INFO] [stdout] 205 | |                         let inodes = &elem.inodes;
[INFO] [stdout] ...   |
[INFO] [stdout] 216 | |             }
[INFO] [stdout]     | |_____________^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `total_dofs`
[INFO] [stdout]    --> src/disc/mesh/mesh2d.rs:212:13
[INFO] [stdout]     |
[INFO] [stdout] 212 |         let total_dofs = 2 * n_nodes;
[INFO] [stdout]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_dofs`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n_order`
[INFO] [stdout]    --> src/disc/mesh/mesh2d.rs:676:9
[INFO] [stdout]     |
[INFO] [stdout] 676 |         n_order: usize,
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_n_order`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lower_left_bnd_condition`
[INFO] [stdout]    --> src/disc/mesh/mesh2d.rs:847:13
[INFO] [stdout]     |
[INFO] [stdout] 847 |         let lower_left_bnd_condition = ConstantBoundary {
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_lower_left_bnd_condition`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lower_right_bnd_condition`
[INFO] [stdout]    --> src/disc/mesh/mesh2d.rs:853:13
[INFO] [stdout]     |
[INFO] [stdout] 853 |         let lower_right_bnd_condition = ConstantBoundary {
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_lower_right_bnd_condition`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/disc/burgers1d.rs:119:29
[INFO] [stdout]     |
[INFO] [stdout] 119 |     pub fn solve(&mut self, mut solutions: ArrayViewMut2<f64>) {
[INFO] [stdout]     |                             ----^^^^^^^^^
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nedge_basis`
[INFO] [stdout]    --> src/disc/burgers1d.rs:123:13
[INFO] [stdout]     |
[INFO] [stdout] 123 |         let nedge_basis = self.space_time_basis.quad_p.len();
[INFO] [stdout]     |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nedge_basis`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `edge_weights`
[INFO] [stdout]    --> src/disc/burgers1d.rs:124:13
[INFO] [stdout]     |
[INFO] [stdout] 124 |         let edge_weights = &self.space_time_basis.quad_w;
[INFO] [stdout]     |             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_edge_weights`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ielem`
[INFO] [stdout]    --> src/disc/burgers1d.rs:202:18
[INFO] [stdout]     |
[INFO] [stdout] 202 |             for (ielem, elem) in self.mesh.elements.iter().enumerate() {
[INFO] [stdout]     |                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_ielem`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `elem`
[INFO] [stdout]    --> src/disc/burgers1d.rs:202:25
[INFO] [stdout]     |
[INFO] [stdout] 202 |             for (ielem, elem) in self.mesh.elements.iter().enumerate() {
[INFO] [stdout]     |                         ^^^^ help: if this is intentional, prefix it with an underscore: `_elem`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `inodes`
[INFO] [stdout]    --> src/disc/burgers1d.rs:205:29
[INFO] [stdout]     |
[INFO] [stdout] 205 |                         let inodes = &elem.inodes;
[INFO] [stdout]     |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_inodes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x_slice`
[INFO] [stdout]    --> src/disc/burgers1d.rs:206:29
[INFO] [stdout]     |
[INFO] [stdout] 206 |                         let x_slice: [f64; 2] =
[INFO] [stdout]     |                             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_x_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lqh_slice`
[INFO] [stdout]    --> src/disc/burgers1d.rs:208:29
[INFO] [stdout]     |
[INFO] [stdout] 208 |                         let lqh_slice = lqh.slice(s![ielem, ..]);
[INFO] [stdout]     |                             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_lqh_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `itest_func`
[INFO] [stdout]    --> src/disc/burgers1d.rs:209:29
[INFO] [stdout]     |
[INFO] [stdout] 209 |                         for itest_func in 0..space_ndof {
[INFO] [stdout]     |                             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_itest_func`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]    --> src/disc/burgers1d.rs:210:33
[INFO] [stdout]     |
[INFO] [stdout] 210 | ...                   let res = self.volume_integral(itest_func, lqh_slice, x_slice, dt);
[INFO] [stdout]     |                           ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `inode`
[INFO] [stdout]    --> src/disc/burgers1d.rs:217:18
[INFO] [stdout]     |
[INFO] [stdout] 217 |             for &inode in self.mesh.internal_nodes.iter() {
[INFO] [stdout]     |                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_inode`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node`
[INFO] [stdout]    --> src/disc/burgers1d.rs:218:21
[INFO] [stdout]     |
[INFO] [stdout] 218 |                 let node = &self.mesh.nodes[inode];
[INFO] [stdout]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_node`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ilelem`
[INFO] [stdout]    --> src/disc/burgers1d.rs:219:21
[INFO] [stdout]     |
[INFO] [stdout] 219 |                 let ilelem = node.parents[0];
[INFO] [stdout]     |                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ilelem`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `irelem`
[INFO] [stdout]    --> src/disc/burgers1d.rs:220:21
[INFO] [stdout]     |
[INFO] [stdout] 220 |                 let irelem = node.parents[1];
[INFO] [stdout]     |                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_irelem`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_inodes`
[INFO] [stdout]    --> src/disc/burgers1d.rs:223:29
[INFO] [stdout]     |
[INFO] [stdout] 223 |                         let left_inodes = &self.mesh.elements[ilelem].inodes;
[INFO] [stdout]     |                             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_inodes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_inodes`
[INFO] [stdout]    --> src/disc/burgers1d.rs:224:29
[INFO] [stdout]     |
[INFO] [stdout] 224 |                         let right_inodes = &self.mesh.elements[irelem].inodes;
[INFO] [stdout]     |                             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_inodes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_x_slice`
[INFO] [stdout]    --> src/disc/burgers1d.rs:225:29
[INFO] [stdout]     |
[INFO] [stdout] 225 |                         let left_x_slice: [f64; 2] =
[INFO] [stdout]     |                             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_x_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_x_slice`
[INFO] [stdout]    --> src/disc/burgers1d.rs:227:29
[INFO] [stdout]     |
[INFO] [stdout] 227 |                         let right_x_slice: [f64; 2] =
[INFO] [stdout]     |                             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_x_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_jacob_det`
[INFO] [stdout]    --> src/disc/burgers1d.rs:229:29
[INFO] [stdout]     |
[INFO] [stdout] 229 |                         let left_jacob_det = Self::compute_interval_length(&left_x_slice);
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_jacob_det`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_jacob_det`
[INFO] [stdout]    --> src/disc/burgers1d.rs:230:29
[INFO] [stdout]     |
[INFO] [stdout] 230 |                         let right_jacob_det = Self::compute_interval_length(&right_x_slice);
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_jacob_det`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nodes_along_edges`
[INFO] [stdout]    --> src/disc/burgers1d.rs:231:29
[INFO] [stdout]     |
[INFO] [stdout] 231 |                         let nodes_along_edges = &self.space_time_basis.nodes_along_edges;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nodes_along_edges`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `local_ids`
[INFO] [stdout]    --> src/disc/burgers1d.rs:232:29
[INFO] [stdout]     |
[INFO] [stdout] 232 |                         let local_ids: [usize; 2] = [1, 3];
[INFO] [stdout]     |                             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_local_ids`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_lqh_slice`
[INFO] [stdout]    --> src/disc/burgers1d.rs:233:29
[INFO] [stdout]     |
[INFO] [stdout] 233 |                         let left_lqh_slice = lqh.slice(s![ilelem, ..]).select(
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_lqh_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_lqh_slice`
[INFO] [stdout]    --> src/disc/burgers1d.rs:240:29
[INFO] [stdout]     |
[INFO] [stdout] 240 |                         let right_lqh_slice = lqh.slice(s![irelem, ..]).select(
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_lqh_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/disc/burgers1d.rs:247:29
[INFO] [stdout]     |
[INFO] [stdout] 247 |                         for i in 0..nedge_basis {
[INFO] [stdout]     |                             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_value`
[INFO] [stdout]    --> src/disc/burgers1d.rs:248:33
[INFO] [stdout]     |
[INFO] [stdout] 248 | ...                   let left_value = left_lqh_slice[i];
[INFO] [stdout]     |                           ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_value`
[INFO] [stdout]    --> src/disc/burgers1d.rs:249:33
[INFO] [stdout]     |
[INFO] [stdout] 249 | ...                   let right_value = right_lqh_slice[nedge_basis - 1 - i];
[INFO] [stdout]     |                           ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `num_flux`
[INFO] [stdout]    --> src/disc/burgers1d.rs:250:33
[INFO] [stdout]     |
[INFO] [stdout] 250 | ...                   let num_flux = rusanov(left_value, right_value);
[INFO] [stdout]     |                           ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_flux`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_scaling`
[INFO] [stdout]    --> src/disc/burgers1d.rs:251:33
[INFO] [stdout]     |
[INFO] [stdout] 251 | ...                   let left_scaling = dt / left_jacob_det;
[INFO] [stdout]     |                           ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_scaling`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_scaling`
[INFO] [stdout]    --> src/disc/burgers1d.rs:252:33
[INFO] [stdout]     |
[INFO] [stdout] 252 | ...                   let right_scaling = dt / right_jacob_det;
[INFO] [stdout]     |                           ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_scaling`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_transformed_flux`
[INFO] [stdout]    --> src/disc/burgers1d.rs:253:33
[INFO] [stdout]     |
[INFO] [stdout] 253 | ...                   let left_transformed_flux = num_flux * left_scaling;
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_transformed_flux`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_transformed_flux`
[INFO] [stdout]    --> src/disc/burgers1d.rs:254:33
[INFO] [stdout]     |
[INFO] [stdout] 254 | ...                   let right_transformed_flux = -num_flux * right_scaling;
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_transformed_flux`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_itest_func`
[INFO] [stdout]    --> src/disc/burgers1d.rs:255:33
[INFO] [stdout]     |
[INFO] [stdout] 255 | ...                   let left_itest_func = self.space_basis.xi.len() - 1;
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_itest_func`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_itest_func`
[INFO] [stdout]    --> src/disc/burgers1d.rs:256:33
[INFO] [stdout]     |
[INFO] [stdout] 256 | ...                   let right_itest_func = 0;
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_itest_func`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `troubled_index`
[INFO] [stdout]    --> src/disc/burgers1d.rs:264:29
[INFO] [stdout]     |
[INFO] [stdout] 264 |                         let troubled_index = map_ielem_to_itroubled[&irelem];
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_troubled_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `submesh`
[INFO] [stdout]    --> src/disc/burgers1d.rs:265:29
[INFO] [stdout]     |
[INFO] [stdout] 265 |                         let submesh = &mut sub_meshes[troubled_index];
[INFO] [stdout]     |                             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_submesh`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `local_sols`
[INFO] [stdout]    --> src/disc/burgers1d.rs:266:29
[INFO] [stdout]     |
[INFO] [stdout] 266 |                         let local_sols = &mut sub_solutions[troubled_index];
[INFO] [stdout]     |                             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_local_sols`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_inodes`
[INFO] [stdout]    --> src/disc/burgers1d.rs:268:29
[INFO] [stdout]     |
[INFO] [stdout] 268 |                         let left_inodes = &self.mesh.elements[ilelem].inodes;
[INFO] [stdout]     |                             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_inodes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_x_slice`
[INFO] [stdout]    --> src/disc/burgers1d.rs:269:29
[INFO] [stdout]     |
[INFO] [stdout] 269 |                         let left_x_slice: [f64; 2] =
[INFO] [stdout]     |                             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_x_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_jacob_det`
[INFO] [stdout]    --> src/disc/burgers1d.rs:271:29
[INFO] [stdout]     |
[INFO] [stdout] 271 |                         let left_jacob_det = Self::compute_interval_length(&left_x_slice);
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_jacob_det`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nodes_along_edges`
[INFO] [stdout]    --> src/disc/burgers1d.rs:272:29
[INFO] [stdout]     |
[INFO] [stdout] 272 |                         let nodes_along_edges = &self.space_time_basis.nodes_along_edges;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nodes_along_edges`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `local_ids`
[INFO] [stdout]    --> src/disc/burgers1d.rs:273:29
[INFO] [stdout]     |
[INFO] [stdout] 273 |                         let local_ids: [usize; 2] = [1, 3];
[INFO] [stdout]     |                             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_local_ids`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_lqh_slice`
[INFO] [stdout]    --> src/disc/burgers1d.rs:274:29
[INFO] [stdout]     |
[INFO] [stdout] 274 |                         let left_lqh_slice = lqh.slice(s![ilelem, ..]).select(
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_lqh_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `submesh_bnd_idx`
[INFO] [stdout]    --> src/disc/burgers1d.rs:282:29
[INFO] [stdout]     |
[INFO] [stdout] 282 |                         let submesh_bnd_idx = submesh
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_submesh_bnd_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `submesh_bnd`
[INFO] [stdout]    --> src/disc/burgers1d.rs:288:29
[INFO] [stdout]     |
[INFO] [stdout] 288 |                         let submesh_bnd = &submesh.boundaries.open[submesh_bnd_idx];
[INFO] [stdout]     |                             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_submesh_bnd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_sols_along_boundary`
[INFO] [stdout]    --> src/disc/burgers1d.rs:290:29
[INFO] [stdout]     |
[INFO] [stdout] 290 |                         let right_sols_along_boundary = self
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_sols_along_boundary`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_sols`
[INFO] [stdout]    --> src/disc/burgers1d.rs:294:29
[INFO] [stdout]     |
[INFO] [stdout] 294 |                         let right_sols = Self::l2_project_fine_to_coarse(
[INFO] [stdout]     |                             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_sols`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/disc/burgers1d.rs:303:29
[INFO] [stdout]     |
[INFO] [stdout] 303 |                         for i in 0..nedge_basis {
[INFO] [stdout]     |                             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_value`
[INFO] [stdout]    --> src/disc/burgers1d.rs:304:33
[INFO] [stdout]     |
[INFO] [stdout] 304 | ...                   let left_value = left_lqh_slice[i];
[INFO] [stdout]     |                           ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_value`
[INFO] [stdout]    --> src/disc/burgers1d.rs:305:33
[INFO] [stdout]     |
[INFO] [stdout] 305 | ...                   let right_value = right_sols[nedge_basis - 1 - i];
[INFO] [stdout]     |                           ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `num_flux`
[INFO] [stdout]    --> src/disc/burgers1d.rs:306:33
[INFO] [stdout]     |
[INFO] [stdout] 306 | ...                   let num_flux = rusanov(left_value, right_value);
[INFO] [stdout]     |                           ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_flux`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_scaling`
[INFO] [stdout]    --> src/disc/burgers1d.rs:307:33
[INFO] [stdout]     |
[INFO] [stdout] 307 | ...                   let left_scaling = dt / left_jacob_det;
[INFO] [stdout]     |                           ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_scaling`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_transformed_flux`
[INFO] [stdout]    --> src/disc/burgers1d.rs:308:33
[INFO] [stdout]     |
[INFO] [stdout] 308 | ...                   let left_transformed_flux = num_flux * left_scaling;
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_transformed_flux`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_itest_func`
[INFO] [stdout]    --> src/disc/burgers1d.rs:309:33
[INFO] [stdout]     |
[INFO] [stdout] 309 | ...                   let left_itest_func = self.space_basis.xi.len() - 1;
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_itest_func`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `submesh_bnd_poly`
[INFO] [stdout]    --> src/disc/burgers1d.rs:313:29
[INFO] [stdout]     |
[INFO] [stdout] 313 |                         let submesh_bnd_poly = PolynomialBoundary {
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_submesh_bnd_poly`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `troubled_index`
[INFO] [stdout]    --> src/disc/burgers1d.rs:323:29
[INFO] [stdout]     |
[INFO] [stdout] 323 |                         let troubled_index = map_ielem_to_itroubled[&ilelem];
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_troubled_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `submesh`
[INFO] [stdout]    --> src/disc/burgers1d.rs:324:29
[INFO] [stdout]     |
[INFO] [stdout] 324 |                         let submesh = &mut sub_meshes[troubled_index];
[INFO] [stdout]     |                             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_submesh`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `local_sols`
[INFO] [stdout]    --> src/disc/burgers1d.rs:325:29
[INFO] [stdout]     |
[INFO] [stdout] 325 |                         let local_sols = &mut sub_solutions[troubled_index];
[INFO] [stdout]     |                             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_local_sols`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_inodes`
[INFO] [stdout]    --> src/disc/burgers1d.rs:327:29
[INFO] [stdout]     |
[INFO] [stdout] 327 |                         let right_inodes = &self.mesh.elements[irelem].inodes;
[INFO] [stdout]     |                             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_inodes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_x_slice`
[INFO] [stdout]    --> src/disc/burgers1d.rs:328:29
[INFO] [stdout]     |
[INFO] [stdout] 328 |                         let right_x_slice: [f64; 2] =
[INFO] [stdout]     |                             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_x_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_jacob_det`
[INFO] [stdout]    --> src/disc/burgers1d.rs:330:29
[INFO] [stdout]     |
[INFO] [stdout] 330 |                         let right_jacob_det = Self::compute_interval_length(&right_x_slice);
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_jacob_det`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nodes_along_edges`
[INFO] [stdout]    --> src/disc/burgers1d.rs:331:29
[INFO] [stdout]     |
[INFO] [stdout] 331 |                         let nodes_along_edges = &self.space_time_basis.nodes_along_edges;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nodes_along_edges`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `local_ids`
[INFO] [stdout]    --> src/disc/burgers1d.rs:332:29
[INFO] [stdout]     |
[INFO] [stdout] 332 |                         let local_ids: [usize; 2] = [1, 3];
[INFO] [stdout]     |                             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_local_ids`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_lqh_slice`
[INFO] [stdout]    --> src/disc/burgers1d.rs:333:29
[INFO] [stdout]     |
[INFO] [stdout] 333 |                         let right_lqh_slice = lqh.slice(s![irelem, ..]).select(
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_lqh_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `submesh_bnd_idx`
[INFO] [stdout]    --> src/disc/burgers1d.rs:341:29
[INFO] [stdout]     |
[INFO] [stdout] 341 |                         let submesh_bnd_idx = submesh
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_submesh_bnd_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `submesh_bnd`
[INFO] [stdout]    --> src/disc/burgers1d.rs:347:29
[INFO] [stdout]     |
[INFO] [stdout] 347 |                         let submesh_bnd = &submesh.boundaries.open[submesh_bnd_idx];
[INFO] [stdout]     |                             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_submesh_bnd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_sols_along_boundary`
[INFO] [stdout]    --> src/disc/burgers1d.rs:349:29
[INFO] [stdout]     |
[INFO] [stdout] 349 |                         let left_sols_along_boundary = self
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_sols_along_boundary`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_sols`
[INFO] [stdout]    --> src/disc/burgers1d.rs:353:29
[INFO] [stdout]     |
[INFO] [stdout] 353 |                         let left_sols = Self::l2_project_fine_to_coarse(
[INFO] [stdout]     |                             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_sols`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/disc/burgers1d.rs:362:29
[INFO] [stdout]     |
[INFO] [stdout] 362 |                         for i in 0..nedge_basis {
[INFO] [stdout]     |                             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_value`
[INFO] [stdout]    --> src/disc/burgers1d.rs:363:33
[INFO] [stdout]     |
[INFO] [stdout] 363 | ...                   let left_value = left_sols[i];
[INFO] [stdout]     |                           ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_value`
[INFO] [stdout]    --> src/disc/burgers1d.rs:364:33
[INFO] [stdout]     |
[INFO] [stdout] 364 | ...                   let right_value = right_lqh_slice[nedge_basis - 1 - i];
[INFO] [stdout]     |                           ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `num_flux`
[INFO] [stdout]    --> src/disc/burgers1d.rs:365:33
[INFO] [stdout]     |
[INFO] [stdout] 365 | ...                   let num_flux = rusanov(left_value, right_value);
[INFO] [stdout]     |                           ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_flux`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_scaling`
[INFO] [stdout]    --> src/disc/burgers1d.rs:366:33
[INFO] [stdout]     |
[INFO] [stdout] 366 | ...                   let right_scaling = dt / right_jacob_det;
[INFO] [stdout]     |                           ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_scaling`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_transformed_flux`
[INFO] [stdout]    --> src/disc/burgers1d.rs:367:33
[INFO] [stdout]     |
[INFO] [stdout] 367 | ...                   let right_transformed_flux = -num_flux * right_scaling;
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_transformed_flux`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_itest_func`
[INFO] [stdout]    --> src/disc/burgers1d.rs:368:33
[INFO] [stdout]     |
[INFO] [stdout] 368 | ...                   let right_itest_func = 0;
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_itest_func`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `submesh_bnd_poly`
[INFO] [stdout]    --> src/disc/burgers1d.rs:373:29
[INFO] [stdout]     |
[INFO] [stdout] 373 |                         let submesh_bnd_poly = PolynomialBoundary {
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_submesh_bnd_poly`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `inode`
[INFO] [stdout]    --> src/disc/burgers1d.rs:424:17
[INFO] [stdout]     |
[INFO] [stdout] 424 |             let inode: usize = 0;
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_inode`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node`
[INFO] [stdout]    --> src/disc/burgers1d.rs:425:17
[INFO] [stdout]     |
[INFO] [stdout] 425 |             let node = &self.mesh.nodes[inode];
[INFO] [stdout]     |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_node`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ielem`
[INFO] [stdout]    --> src/disc/burgers1d.rs:426:17
[INFO] [stdout]     |
[INFO] [stdout] 426 |             let ielem = node.parents[0];
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_ielem`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `inodes`
[INFO] [stdout]    --> src/disc/burgers1d.rs:427:17
[INFO] [stdout]     |
[INFO] [stdout] 427 |             let inodes = &self.mesh.elements[ielem].inodes;
[INFO] [stdout]     |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_inodes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x_slice`
[INFO] [stdout]    --> src/disc/burgers1d.rs:428:17
[INFO] [stdout]     |
[INFO] [stdout] 428 |             let x_slice: [f64; 2] = std::array::from_fn(|i| self.mesh.nodes[inodes[i]].x);
[INFO] [stdout]     |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_x_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `jacob_det`
[INFO] [stdout]    --> src/disc/burgers1d.rs:429:17
[INFO] [stdout]     |
[INFO] [stdout] 429 |             let jacob_det = Self::compute_interval_length(&x_slice);
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_jacob_det`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nodes_along_edges`
[INFO] [stdout]    --> src/disc/burgers1d.rs:430:17
[INFO] [stdout]     |
[INFO] [stdout] 430 |             let nodes_along_edges = &self.space_time_basis.nodes_along_edges;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nodes_along_edges`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `local_id`
[INFO] [stdout]    --> src/disc/burgers1d.rs:431:17
[INFO] [stdout]     |
[INFO] [stdout] 431 |             let local_id: usize = 3;
[INFO] [stdout]     |                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_local_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lqh_slice`
[INFO] [stdout]    --> src/disc/burgers1d.rs:432:17
[INFO] [stdout]     |
[INFO] [stdout] 432 |             let lqh_slice = lqh.slice(s![ielem, ..]).select(
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_lqh_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bnd_value`
[INFO] [stdout]    --> src/disc/burgers1d.rs:439:17
[INFO] [stdout]     |
[INFO] [stdout] 439 |             let bnd_value = 0.0;
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bnd_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/disc/burgers1d.rs:440:17
[INFO] [stdout]     |
[INFO] [stdout] 440 |             for i in 0..nedge_basis {
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_value`
[INFO] [stdout]    --> src/disc/burgers1d.rs:441:21
[INFO] [stdout]     |
[INFO] [stdout] 441 |                 let left_value = bnd_value;
[INFO] [stdout]     |                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_value`
[INFO] [stdout]    --> src/disc/burgers1d.rs:442:21
[INFO] [stdout]     |
[INFO] [stdout] 442 |                 let right_value = lqh_slice[i];
[INFO] [stdout]     |                     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bnd_flux`
[INFO] [stdout]    --> src/disc/burgers1d.rs:443:21
[INFO] [stdout]     |
[INFO] [stdout] 443 |                 let bnd_flux = rusanov(left_value, right_value);
[INFO] [stdout]     |                     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bnd_flux`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `scaling`
[INFO] [stdout]    --> src/disc/burgers1d.rs:444:21
[INFO] [stdout]     |
[INFO] [stdout] 444 |                 let scaling = dt / jacob_det;
[INFO] [stdout]     |                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scaling`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `transformed_flux`
[INFO] [stdout]    --> src/disc/burgers1d.rs:445:21
[INFO] [stdout]     |
[INFO] [stdout] 445 |                 let transformed_flux = -bnd_flux * scaling;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_transformed_flux`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `itest_func`
[INFO] [stdout]    --> src/disc/burgers1d.rs:446:21
[INFO] [stdout]     |
[INFO] [stdout] 446 |                 let itest_func = 0;
[INFO] [stdout]     |                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_itest_func`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `inode`
[INFO] [stdout]    --> src/disc/burgers1d.rs:450:17
[INFO] [stdout]     |
[INFO] [stdout] 450 |             let inode: usize = self.mesh.node_num - 1;
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_inode`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node`
[INFO] [stdout]    --> src/disc/burgers1d.rs:451:17
[INFO] [stdout]     |
[INFO] [stdout] 451 |             let node = &self.mesh.nodes[inode];
[INFO] [stdout]     |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_node`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ielem`
[INFO] [stdout]    --> src/disc/burgers1d.rs:452:17
[INFO] [stdout]     |
[INFO] [stdout] 452 |             let ielem = node.parents[0];
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_ielem`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `inodes`
[INFO] [stdout]    --> src/disc/burgers1d.rs:453:17
[INFO] [stdout]     |
[INFO] [stdout] 453 |             let inodes = &self.mesh.elements[ielem].inodes;
[INFO] [stdout]     |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_inodes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x_slice`
[INFO] [stdout]    --> src/disc/burgers1d.rs:454:17
[INFO] [stdout]     |
[INFO] [stdout] 454 |             let x_slice: [f64; 2] = std::array::from_fn(|i| self.mesh.nodes[inodes[i]].x);
[INFO] [stdout]     |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_x_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `jacob_det`
[INFO] [stdout]    --> src/disc/burgers1d.rs:455:17
[INFO] [stdout]     |
[INFO] [stdout] 455 |             let jacob_det = Self::compute_interval_length(&x_slice);
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_jacob_det`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nodes_along_edges`
[INFO] [stdout]    --> src/disc/burgers1d.rs:456:17
[INFO] [stdout]     |
[INFO] [stdout] 456 |             let nodes_along_edges = &self.space_time_basis.nodes_along_edges;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nodes_along_edges`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `local_id`
[INFO] [stdout]    --> src/disc/burgers1d.rs:457:17
[INFO] [stdout]     |
[INFO] [stdout] 457 |             let local_id: usize = 1;
[INFO] [stdout]     |                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_local_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lqh_slice`
[INFO] [stdout]    --> src/disc/burgers1d.rs:458:17
[INFO] [stdout]     |
[INFO] [stdout] 458 |             let lqh_slice = lqh.slice(s![ielem, ..]).select(
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_lqh_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bnd_value`
[INFO] [stdout]    --> src/disc/burgers1d.rs:465:17
[INFO] [stdout]     |
[INFO] [stdout] 465 |             let bnd_value = 0.0;
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bnd_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/disc/burgers1d.rs:466:17
[INFO] [stdout]     |
[INFO] [stdout] 466 |             for i in 0..nedge_basis {
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_value`
[INFO] [stdout]    --> src/disc/burgers1d.rs:467:21
[INFO] [stdout]     |
[INFO] [stdout] 467 |                 let left_value = lqh_slice[i];
[INFO] [stdout]     |                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_value`
[INFO] [stdout]    --> src/disc/burgers1d.rs:468:21
[INFO] [stdout]     |
[INFO] [stdout] 468 |                 let right_value = bnd_value;
[INFO] [stdout]     |                     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bnd_flux`
[INFO] [stdout]    --> src/disc/burgers1d.rs:469:21
[INFO] [stdout]     |
[INFO] [stdout] 469 |                 let bnd_flux = rusanov(left_value, right_value);
[INFO] [stdout]     |                     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bnd_flux`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `scaling`
[INFO] [stdout]    --> src/disc/burgers1d.rs:470:21
[INFO] [stdout]     |
[INFO] [stdout] 470 |                 let scaling = dt / jacob_det;
[INFO] [stdout]     |                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scaling`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `transformed_flux`
[INFO] [stdout]    --> src/disc/burgers1d.rs:471:21
[INFO] [stdout]     |
[INFO] [stdout] 471 |                 let transformed_flux = bnd_flux * scaling;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_transformed_flux`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `itest_func`
[INFO] [stdout]    --> src/disc/burgers1d.rs:472:21
[INFO] [stdout]     |
[INFO] [stdout] 472 |                 let itest_func = self.space_basis.xi.len() - 1;
[INFO] [stdout]     |                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_itest_func`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ielem`
[INFO] [stdout]    --> src/disc/burgers1d.rs:476:18
[INFO] [stdout]     |
[INFO] [stdout] 476 |             for (ielem, _elem) in self.mesh.elements.iter().enumerate() {
[INFO] [stdout]     |                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_ielem`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `computed`
[INFO] [stdout]    --> src/disc/burgers1d.rs:479:29
[INFO] [stdout]     |
[INFO] [stdout] 479 |                         let computed = self.space_im_mat.dot(&residuals.slice(s![ielem, ..]));
[INFO] [stdout]     |                             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_computed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `total_dofs`
[INFO] [stdout]    --> src/disc/mesh/mesh2d.rs:212:13
[INFO] [stdout]     |
[INFO] [stdout] 212 |         let total_dofs = 2 * n_nodes;
[INFO] [stdout]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_dofs`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n_order`
[INFO] [stdout]    --> src/disc/mesh/mesh2d.rs:676:9
[INFO] [stdout]     |
[INFO] [stdout] 676 |         n_order: usize,
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_n_order`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lower_left_bnd_condition`
[INFO] [stdout]    --> src/disc/mesh/mesh2d.rs:847:13
[INFO] [stdout]     |
[INFO] [stdout] 847 |         let lower_left_bnd_condition = ConstantBoundary {
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_lower_left_bnd_condition`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lower_right_bnd_condition`
[INFO] [stdout]    --> src/disc/mesh/mesh2d.rs:853:13
[INFO] [stdout]     |
[INFO] [stdout] 853 |         let lower_right_bnd_condition = ConstantBoundary {
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_lower_right_bnd_condition`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `iter`
[INFO] [stdout]    --> src/disc.rs:709:9
[INFO] [stdout]     |
[INFO] [stdout] 709 |         iter: usize,
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_iter`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `unenriched_ncell_basis`
[INFO] [stdout]    --> src/disc.rs:718:13
[INFO] [stdout]     |
[INFO] [stdout] 718 |         let unenriched_ncell_basis = self.basis().r.len();
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_unenriched_ncell_basis`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_sol_nodes`
[INFO] [stdout]    --> src/disc.rs:961:29
[INFO] [stdout]     |
[INFO] [stdout] 961 |                         let left_sol_nodes = sol_nodes_along_edges.slice(s![local_ids[0], ..]);
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_sol_nodes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_sol_nodes`
[INFO] [stdout]    --> src/disc.rs:962:29
[INFO] [stdout]     |
[INFO] [stdout] 962 |                         let right_sol_nodes = sol_nodes_along_edges.slice(s![local_ids[1], ..]);
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_sol_nodes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `n` is never read
[INFO] [stdout]     --> src/disc.rs:2240:17
[INFO] [stdout]      |
[INFO] [stdout] 2240 |                 n += 1;
[INFO] [stdout]      |                 ^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout]      = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0046`.
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/disc/burgers1d.rs:119:29
[INFO] [stdout]     |
[INFO] [stdout] 119 |     pub fn solve(&mut self, mut solutions: ArrayViewMut2<f64>) {
[INFO] [stdout]     |                             ----^^^^^^^^^
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nedge_basis`
[INFO] [stdout]    --> src/disc/burgers1d.rs:123:13
[INFO] [stdout]     |
[INFO] [stdout] 123 |         let nedge_basis = self.space_time_basis.quad_p.len();
[INFO] [stdout]     |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nedge_basis`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `edge_weights`
[INFO] [stdout]    --> src/disc/burgers1d.rs:124:13
[INFO] [stdout]     |
[INFO] [stdout] 124 |         let edge_weights = &self.space_time_basis.quad_w;
[INFO] [stdout]     |             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_edge_weights`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ielem`
[INFO] [stdout]    --> src/disc/burgers1d.rs:202:18
[INFO] [stdout]     |
[INFO] [stdout] 202 |             for (ielem, elem) in self.mesh.elements.iter().enumerate() {
[INFO] [stdout]     |                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_ielem`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `elem`
[INFO] [stdout]    --> src/disc/burgers1d.rs:202:25
[INFO] [stdout]     |
[INFO] [stdout] 202 |             for (ielem, elem) in self.mesh.elements.iter().enumerate() {
[INFO] [stdout]     |                         ^^^^ help: if this is intentional, prefix it with an underscore: `_elem`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `inodes`
[INFO] [stdout]    --> src/disc/burgers1d.rs:205:29
[INFO] [stdout]     |
[INFO] [stdout] 205 |                         let inodes = &elem.inodes;
[INFO] [stdout]     |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_inodes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x_slice`
[INFO] [stdout]    --> src/disc/burgers1d.rs:206:29
[INFO] [stdout]     |
[INFO] [stdout] 206 |                         let x_slice: [f64; 2] =
[INFO] [stdout]     |                             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_x_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lqh_slice`
[INFO] [stdout]    --> src/disc/burgers1d.rs:208:29
[INFO] [stdout]     |
[INFO] [stdout] 208 |                         let lqh_slice = lqh.slice(s![ielem, ..]);
[INFO] [stdout]     |                             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_lqh_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `itest_func`
[INFO] [stdout]    --> src/disc/burgers1d.rs:209:29
[INFO] [stdout]     |
[INFO] [stdout] 209 |                         for itest_func in 0..space_ndof {
[INFO] [stdout]     |                             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_itest_func`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]    --> src/disc/burgers1d.rs:210:33
[INFO] [stdout]     |
[INFO] [stdout] 210 | ...                   let res = self.volume_integral(itest_func, lqh_slice, x_slice, dt);
[INFO] [stdout]     |                           ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `inode`
[INFO] [stdout]    --> src/disc/burgers1d.rs:217:18
[INFO] [stdout]     |
[INFO] [stdout] 217 |             for &inode in self.mesh.internal_nodes.iter() {
[INFO] [stdout]     |                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_inode`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node`
[INFO] [stdout]    --> src/disc/burgers1d.rs:218:21
[INFO] [stdout]     |
[INFO] [stdout] 218 |                 let node = &self.mesh.nodes[inode];
[INFO] [stdout]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_node`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ilelem`
[INFO] [stdout]    --> src/disc/burgers1d.rs:219:21
[INFO] [stdout]     |
[INFO] [stdout] 219 |                 let ilelem = node.parents[0];
[INFO] [stdout]     |                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ilelem`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `irelem`
[INFO] [stdout]    --> src/disc/burgers1d.rs:220:21
[INFO] [stdout]     |
[INFO] [stdout] 220 |                 let irelem = node.parents[1];
[INFO] [stdout]     |                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_irelem`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_inodes`
[INFO] [stdout]    --> src/disc/burgers1d.rs:223:29
[INFO] [stdout]     |
[INFO] [stdout] 223 |                         let left_inodes = &self.mesh.elements[ilelem].inodes;
[INFO] [stdout]     |                             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_inodes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_inodes`
[INFO] [stdout]    --> src/disc/burgers1d.rs:224:29
[INFO] [stdout]     |
[INFO] [stdout] 224 |                         let right_inodes = &self.mesh.elements[irelem].inodes;
[INFO] [stdout]     |                             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_inodes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_x_slice`
[INFO] [stdout]    --> src/disc/burgers1d.rs:225:29
[INFO] [stdout]     |
[INFO] [stdout] 225 |                         let left_x_slice: [f64; 2] =
[INFO] [stdout]     |                             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_x_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_x_slice`
[INFO] [stdout]    --> src/disc/burgers1d.rs:227:29
[INFO] [stdout]     |
[INFO] [stdout] 227 |                         let right_x_slice: [f64; 2] =
[INFO] [stdout]     |                             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_x_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_jacob_det`
[INFO] [stdout]    --> src/disc/burgers1d.rs:229:29
[INFO] [stdout]     |
[INFO] [stdout] 229 |                         let left_jacob_det = Self::compute_interval_length(&left_x_slice);
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_jacob_det`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_jacob_det`
[INFO] [stdout]    --> src/disc/burgers1d.rs:230:29
[INFO] [stdout]     |
[INFO] [stdout] 230 |                         let right_jacob_det = Self::compute_interval_length(&right_x_slice);
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_jacob_det`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nodes_along_edges`
[INFO] [stdout]    --> src/disc/burgers1d.rs:231:29
[INFO] [stdout]     |
[INFO] [stdout] 231 |                         let nodes_along_edges = &self.space_time_basis.nodes_along_edges;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nodes_along_edges`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `local_ids`
[INFO] [stdout]    --> src/disc/burgers1d.rs:232:29
[INFO] [stdout]     |
[INFO] [stdout] 232 |                         let local_ids: [usize; 2] = [1, 3];
[INFO] [stdout]     |                             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_local_ids`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_lqh_slice`
[INFO] [stdout]    --> src/disc/burgers1d.rs:233:29
[INFO] [stdout]     |
[INFO] [stdout] 233 |                         let left_lqh_slice = lqh.slice(s![ilelem, ..]).select(
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_lqh_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_lqh_slice`
[INFO] [stdout]    --> src/disc/burgers1d.rs:240:29
[INFO] [stdout]     |
[INFO] [stdout] 240 |                         let right_lqh_slice = lqh.slice(s![irelem, ..]).select(
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_lqh_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/disc/burgers1d.rs:247:29
[INFO] [stdout]     |
[INFO] [stdout] 247 |                         for i in 0..nedge_basis {
[INFO] [stdout]     |                             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_value`
[INFO] [stdout]    --> src/disc/burgers1d.rs:248:33
[INFO] [stdout]     |
[INFO] [stdout] 248 | ...                   let left_value = left_lqh_slice[i];
[INFO] [stdout]     |                           ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_value`
[INFO] [stdout]    --> src/disc/burgers1d.rs:249:33
[INFO] [stdout]     |
[INFO] [stdout] 249 | ...                   let right_value = right_lqh_slice[nedge_basis - 1 - i];
[INFO] [stdout]     |                           ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `num_flux`
[INFO] [stdout]    --> src/disc/burgers1d.rs:250:33
[INFO] [stdout]     |
[INFO] [stdout] 250 | ...                   let num_flux = rusanov(left_value, right_value);
[INFO] [stdout]     |                           ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_flux`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_scaling`
[INFO] [stdout]    --> src/disc/burgers1d.rs:251:33
[INFO] [stdout]     |
[INFO] [stdout] 251 | ...                   let left_scaling = dt / left_jacob_det;
[INFO] [stdout]     |                           ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_scaling`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_scaling`
[INFO] [stdout]    --> src/disc/burgers1d.rs:252:33
[INFO] [stdout]     |
[INFO] [stdout] 252 | ...                   let right_scaling = dt / right_jacob_det;
[INFO] [stdout]     |                           ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_scaling`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_transformed_flux`
[INFO] [stdout]    --> src/disc/burgers1d.rs:253:33
[INFO] [stdout]     |
[INFO] [stdout] 253 | ...                   let left_transformed_flux = num_flux * left_scaling;
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_transformed_flux`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_transformed_flux`
[INFO] [stdout]    --> src/disc/burgers1d.rs:254:33
[INFO] [stdout]     |
[INFO] [stdout] 254 | ...                   let right_transformed_flux = -num_flux * right_scaling;
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_transformed_flux`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_itest_func`
[INFO] [stdout]    --> src/disc/burgers1d.rs:255:33
[INFO] [stdout]     |
[INFO] [stdout] 255 | ...                   let left_itest_func = self.space_basis.xi.len() - 1;
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_itest_func`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_itest_func`
[INFO] [stdout]    --> src/disc/burgers1d.rs:256:33
[INFO] [stdout]     |
[INFO] [stdout] 256 | ...                   let right_itest_func = 0;
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_itest_func`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `troubled_index`
[INFO] [stdout]    --> src/disc/burgers1d.rs:264:29
[INFO] [stdout]     |
[INFO] [stdout] 264 |                         let troubled_index = map_ielem_to_itroubled[&irelem];
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_troubled_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `submesh`
[INFO] [stdout]    --> src/disc/burgers1d.rs:265:29
[INFO] [stdout]     |
[INFO] [stdout] 265 |                         let submesh = &mut sub_meshes[troubled_index];
[INFO] [stdout]     |                             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_submesh`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `local_sols`
[INFO] [stdout]    --> src/disc/burgers1d.rs:266:29
[INFO] [stdout]     |
[INFO] [stdout] 266 |                         let local_sols = &mut sub_solutions[troubled_index];
[INFO] [stdout]     |                             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_local_sols`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_inodes`
[INFO] [stdout]    --> src/disc/burgers1d.rs:268:29
[INFO] [stdout]     |
[INFO] [stdout] 268 |                         let left_inodes = &self.mesh.elements[ilelem].inodes;
[INFO] [stdout]     |                             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_inodes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_x_slice`
[INFO] [stdout]    --> src/disc/burgers1d.rs:269:29
[INFO] [stdout]     |
[INFO] [stdout] 269 |                         let left_x_slice: [f64; 2] =
[INFO] [stdout]     |                             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_x_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_jacob_det`
[INFO] [stdout]    --> src/disc/burgers1d.rs:271:29
[INFO] [stdout]     |
[INFO] [stdout] 271 |                         let left_jacob_det = Self::compute_interval_length(&left_x_slice);
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_jacob_det`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nodes_along_edges`
[INFO] [stdout]    --> src/disc/burgers1d.rs:272:29
[INFO] [stdout]     |
[INFO] [stdout] 272 |                         let nodes_along_edges = &self.space_time_basis.nodes_along_edges;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nodes_along_edges`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `local_ids`
[INFO] [stdout]    --> src/disc/burgers1d.rs:273:29
[INFO] [stdout]     |
[INFO] [stdout] 273 |                         let local_ids: [usize; 2] = [1, 3];
[INFO] [stdout]     |                             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_local_ids`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_lqh_slice`
[INFO] [stdout]    --> src/disc/burgers1d.rs:274:29
[INFO] [stdout]     |
[INFO] [stdout] 274 |                         let left_lqh_slice = lqh.slice(s![ilelem, ..]).select(
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_lqh_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `submesh_bnd_idx`
[INFO] [stdout]    --> src/disc/burgers1d.rs:282:29
[INFO] [stdout]     |
[INFO] [stdout] 282 |                         let submesh_bnd_idx = submesh
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_submesh_bnd_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `submesh_bnd`
[INFO] [stdout]    --> src/disc/burgers1d.rs:288:29
[INFO] [stdout]     |
[INFO] [stdout] 288 |                         let submesh_bnd = &submesh.boundaries.open[submesh_bnd_idx];
[INFO] [stdout]     |                             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_submesh_bnd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_sols_along_boundary`
[INFO] [stdout]    --> src/disc/burgers1d.rs:290:29
[INFO] [stdout]     |
[INFO] [stdout] 290 |                         let right_sols_along_boundary = self
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_sols_along_boundary`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_sols`
[INFO] [stdout]    --> src/disc/burgers1d.rs:294:29
[INFO] [stdout]     |
[INFO] [stdout] 294 |                         let right_sols = Self::l2_project_fine_to_coarse(
[INFO] [stdout]     |                             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_sols`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/disc/burgers1d.rs:303:29
[INFO] [stdout]     |
[INFO] [stdout] 303 |                         for i in 0..nedge_basis {
[INFO] [stdout]     |                             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_value`
[INFO] [stdout]    --> src/disc/burgers1d.rs:304:33
[INFO] [stdout]     |
[INFO] [stdout] 304 | ...                   let left_value = left_lqh_slice[i];
[INFO] [stdout]     |                           ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_value`
[INFO] [stdout]    --> src/disc/burgers1d.rs:305:33
[INFO] [stdout]     |
[INFO] [stdout] 305 | ...                   let right_value = right_sols[nedge_basis - 1 - i];
[INFO] [stdout]     |                           ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `num_flux`
[INFO] [stdout]    --> src/disc/burgers1d.rs:306:33
[INFO] [stdout]     |
[INFO] [stdout] 306 | ...                   let num_flux = rusanov(left_value, right_value);
[INFO] [stdout]     |                           ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_flux`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_scaling`
[INFO] [stdout]    --> src/disc/burgers1d.rs:307:33
[INFO] [stdout]     |
[INFO] [stdout] 307 | ...                   let left_scaling = dt / left_jacob_det;
[INFO] [stdout]     |                           ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_scaling`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_transformed_flux`
[INFO] [stdout]    --> src/disc/burgers1d.rs:308:33
[INFO] [stdout]     |
[INFO] [stdout] 308 | ...                   let left_transformed_flux = num_flux * left_scaling;
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_transformed_flux`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_itest_func`
[INFO] [stdout]    --> src/disc/burgers1d.rs:309:33
[INFO] [stdout]     |
[INFO] [stdout] 309 | ...                   let left_itest_func = self.space_basis.xi.len() - 1;
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_itest_func`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `submesh_bnd_poly`
[INFO] [stdout]    --> src/disc/burgers1d.rs:313:29
[INFO] [stdout]     |
[INFO] [stdout] 313 |                         let submesh_bnd_poly = PolynomialBoundary {
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_submesh_bnd_poly`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `troubled_index`
[INFO] [stdout]    --> src/disc/burgers1d.rs:323:29
[INFO] [stdout]     |
[INFO] [stdout] 323 |                         let troubled_index = map_ielem_to_itroubled[&ilelem];
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_troubled_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `submesh`
[INFO] [stdout]    --> src/disc/burgers1d.rs:324:29
[INFO] [stdout]     |
[INFO] [stdout] 324 |                         let submesh = &mut sub_meshes[troubled_index];
[INFO] [stdout]     |                             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_submesh`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `local_sols`
[INFO] [stdout]    --> src/disc/burgers1d.rs:325:29
[INFO] [stdout]     |
[INFO] [stdout] 325 |                         let local_sols = &mut sub_solutions[troubled_index];
[INFO] [stdout]     |                             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_local_sols`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_inodes`
[INFO] [stdout]    --> src/disc/burgers1d.rs:327:29
[INFO] [stdout]     |
[INFO] [stdout] 327 |                         let right_inodes = &self.mesh.elements[irelem].inodes;
[INFO] [stdout]     |                             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_inodes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_x_slice`
[INFO] [stdout]    --> src/disc/burgers1d.rs:328:29
[INFO] [stdout]     |
[INFO] [stdout] 328 |                         let right_x_slice: [f64; 2] =
[INFO] [stdout]     |                             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_x_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_jacob_det`
[INFO] [stdout]    --> src/disc/burgers1d.rs:330:29
[INFO] [stdout]     |
[INFO] [stdout] 330 |                         let right_jacob_det = Self::compute_interval_length(&right_x_slice);
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_jacob_det`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nodes_along_edges`
[INFO] [stdout]    --> src/disc/burgers1d.rs:331:29
[INFO] [stdout]     |
[INFO] [stdout] 331 |                         let nodes_along_edges = &self.space_time_basis.nodes_along_edges;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nodes_along_edges`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `local_ids`
[INFO] [stdout]    --> src/disc/burgers1d.rs:332:29
[INFO] [stdout]     |
[INFO] [stdout] 332 |                         let local_ids: [usize; 2] = [1, 3];
[INFO] [stdout]     |                             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_local_ids`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_lqh_slice`
[INFO] [stdout]    --> src/disc/burgers1d.rs:333:29
[INFO] [stdout]     |
[INFO] [stdout] 333 |                         let right_lqh_slice = lqh.slice(s![irelem, ..]).select(
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_lqh_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `local-shock-tracking` (bin "local-shock-tracking" test) due to 7 previous errors; 144 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unused variable: `submesh_bnd_idx`
[INFO] [stdout]    --> src/disc/burgers1d.rs:341:29
[INFO] [stdout]     |
[INFO] [stdout] 341 |                         let submesh_bnd_idx = submesh
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_submesh_bnd_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `submesh_bnd`
[INFO] [stdout]    --> src/disc/burgers1d.rs:347:29
[INFO] [stdout]     |
[INFO] [stdout] 347 |                         let submesh_bnd = &submesh.boundaries.open[submesh_bnd_idx];
[INFO] [stdout]     |                             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_submesh_bnd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_sols_along_boundary`
[INFO] [stdout]    --> src/disc/burgers1d.rs:349:29
[INFO] [stdout]     |
[INFO] [stdout] 349 |                         let left_sols_along_boundary = self
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_sols_along_boundary`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_sols`
[INFO] [stdout]    --> src/disc/burgers1d.rs:353:29
[INFO] [stdout]     |
[INFO] [stdout] 353 |                         let left_sols = Self::l2_project_fine_to_coarse(
[INFO] [stdout]     |                             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_sols`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/disc/burgers1d.rs:362:29
[INFO] [stdout]     |
[INFO] [stdout] 362 |                         for i in 0..nedge_basis {
[INFO] [stdout]     |                             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_value`
[INFO] [stdout]    --> src/disc/burgers1d.rs:363:33
[INFO] [stdout]     |
[INFO] [stdout] 363 | ...                   let left_value = left_sols[i];
[INFO] [stdout]     |                           ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_value`
[INFO] [stdout]    --> src/disc/burgers1d.rs:364:33
[INFO] [stdout]     |
[INFO] [stdout] 364 | ...                   let right_value = right_lqh_slice[nedge_basis - 1 - i];
[INFO] [stdout]     |                           ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `num_flux`
[INFO] [stdout]    --> src/disc/burgers1d.rs:365:33
[INFO] [stdout]     |
[INFO] [stdout] 365 | ...                   let num_flux = rusanov(left_value, right_value);
[INFO] [stdout]     |                           ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_flux`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_scaling`
[INFO] [stdout]    --> src/disc/burgers1d.rs:366:33
[INFO] [stdout]     |
[INFO] [stdout] 366 | ...                   let right_scaling = dt / right_jacob_det;
[INFO] [stdout]     |                           ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_scaling`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_transformed_flux`
[INFO] [stdout]    --> src/disc/burgers1d.rs:367:33
[INFO] [stdout]     |
[INFO] [stdout] 367 | ...                   let right_transformed_flux = -num_flux * right_scaling;
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_transformed_flux`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_itest_func`
[INFO] [stdout]    --> src/disc/burgers1d.rs:368:33
[INFO] [stdout]     |
[INFO] [stdout] 368 | ...                   let right_itest_func = 0;
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_itest_func`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `submesh_bnd_poly`
[INFO] [stdout]    --> src/disc/burgers1d.rs:373:29
[INFO] [stdout]     |
[INFO] [stdout] 373 |                         let submesh_bnd_poly = PolynomialBoundary {
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_submesh_bnd_poly`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `inode`
[INFO] [stdout]    --> src/disc/burgers1d.rs:424:17
[INFO] [stdout]     |
[INFO] [stdout] 424 |             let inode: usize = 0;
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_inode`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node`
[INFO] [stdout]    --> src/disc/burgers1d.rs:425:17
[INFO] [stdout]     |
[INFO] [stdout] 425 |             let node = &self.mesh.nodes[inode];
[INFO] [stdout]     |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_node`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ielem`
[INFO] [stdout]    --> src/disc/burgers1d.rs:426:17
[INFO] [stdout]     |
[INFO] [stdout] 426 |             let ielem = node.parents[0];
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_ielem`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `inodes`
[INFO] [stdout]    --> src/disc/burgers1d.rs:427:17
[INFO] [stdout]     |
[INFO] [stdout] 427 |             let inodes = &self.mesh.elements[ielem].inodes;
[INFO] [stdout]     |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_inodes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x_slice`
[INFO] [stdout]    --> src/disc/burgers1d.rs:428:17
[INFO] [stdout]     |
[INFO] [stdout] 428 |             let x_slice: [f64; 2] = std::array::from_fn(|i| self.mesh.nodes[inodes[i]].x);
[INFO] [stdout]     |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_x_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `jacob_det`
[INFO] [stdout]    --> src/disc/burgers1d.rs:429:17
[INFO] [stdout]     |
[INFO] [stdout] 429 |             let jacob_det = Self::compute_interval_length(&x_slice);
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_jacob_det`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nodes_along_edges`
[INFO] [stdout]    --> src/disc/burgers1d.rs:430:17
[INFO] [stdout]     |
[INFO] [stdout] 430 |             let nodes_along_edges = &self.space_time_basis.nodes_along_edges;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nodes_along_edges`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `local_id`
[INFO] [stdout]    --> src/disc/burgers1d.rs:431:17
[INFO] [stdout]     |
[INFO] [stdout] 431 |             let local_id: usize = 3;
[INFO] [stdout]     |                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_local_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lqh_slice`
[INFO] [stdout]    --> src/disc/burgers1d.rs:432:17
[INFO] [stdout]     |
[INFO] [stdout] 432 |             let lqh_slice = lqh.slice(s![ielem, ..]).select(
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_lqh_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bnd_value`
[INFO] [stdout]    --> src/disc/burgers1d.rs:439:17
[INFO] [stdout]     |
[INFO] [stdout] 439 |             let bnd_value = 0.0;
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bnd_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/disc/burgers1d.rs:440:17
[INFO] [stdout]     |
[INFO] [stdout] 440 |             for i in 0..nedge_basis {
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_value`
[INFO] [stdout]    --> src/disc/burgers1d.rs:441:21
[INFO] [stdout]     |
[INFO] [stdout] 441 |                 let left_value = bnd_value;
[INFO] [stdout]     |                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_value`
[INFO] [stdout]    --> src/disc/burgers1d.rs:442:21
[INFO] [stdout]     |
[INFO] [stdout] 442 |                 let right_value = lqh_slice[i];
[INFO] [stdout]     |                     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bnd_flux`
[INFO] [stdout]    --> src/disc/burgers1d.rs:443:21
[INFO] [stdout]     |
[INFO] [stdout] 443 |                 let bnd_flux = rusanov(left_value, right_value);
[INFO] [stdout]     |                     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bnd_flux`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `scaling`
[INFO] [stdout]    --> src/disc/burgers1d.rs:444:21
[INFO] [stdout]     |
[INFO] [stdout] 444 |                 let scaling = dt / jacob_det;
[INFO] [stdout]     |                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scaling`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `transformed_flux`
[INFO] [stdout]    --> src/disc/burgers1d.rs:445:21
[INFO] [stdout]     |
[INFO] [stdout] 445 |                 let transformed_flux = -bnd_flux * scaling;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_transformed_flux`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `itest_func`
[INFO] [stdout]    --> src/disc/burgers1d.rs:446:21
[INFO] [stdout]     |
[INFO] [stdout] 446 |                 let itest_func = 0;
[INFO] [stdout]     |                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_itest_func`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `inode`
[INFO] [stdout]    --> src/disc/burgers1d.rs:450:17
[INFO] [stdout]     |
[INFO] [stdout] 450 |             let inode: usize = self.mesh.node_num - 1;
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_inode`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node`
[INFO] [stdout]    --> src/disc/burgers1d.rs:451:17
[INFO] [stdout]     |
[INFO] [stdout] 451 |             let node = &self.mesh.nodes[inode];
[INFO] [stdout]     |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_node`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ielem`
[INFO] [stdout]    --> src/disc/burgers1d.rs:452:17
[INFO] [stdout]     |
[INFO] [stdout] 452 |             let ielem = node.parents[0];
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_ielem`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `inodes`
[INFO] [stdout]    --> src/disc/burgers1d.rs:453:17
[INFO] [stdout]     |
[INFO] [stdout] 453 |             let inodes = &self.mesh.elements[ielem].inodes;
[INFO] [stdout]     |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_inodes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x_slice`
[INFO] [stdout]    --> src/disc/burgers1d.rs:454:17
[INFO] [stdout]     |
[INFO] [stdout] 454 |             let x_slice: [f64; 2] = std::array::from_fn(|i| self.mesh.nodes[inodes[i]].x);
[INFO] [stdout]     |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_x_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `jacob_det`
[INFO] [stdout]    --> src/disc/burgers1d.rs:455:17
[INFO] [stdout]     |
[INFO] [stdout] 455 |             let jacob_det = Self::compute_interval_length(&x_slice);
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_jacob_det`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nodes_along_edges`
[INFO] [stdout]    --> src/disc/burgers1d.rs:456:17
[INFO] [stdout]     |
[INFO] [stdout] 456 |             let nodes_along_edges = &self.space_time_basis.nodes_along_edges;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nodes_along_edges`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `local_id`
[INFO] [stdout]    --> src/disc/burgers1d.rs:457:17
[INFO] [stdout]     |
[INFO] [stdout] 457 |             let local_id: usize = 1;
[INFO] [stdout]     |                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_local_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lqh_slice`
[INFO] [stdout]    --> src/disc/burgers1d.rs:458:17
[INFO] [stdout]     |
[INFO] [stdout] 458 |             let lqh_slice = lqh.slice(s![ielem, ..]).select(
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_lqh_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bnd_value`
[INFO] [stdout]    --> src/disc/burgers1d.rs:465:17
[INFO] [stdout]     |
[INFO] [stdout] 465 |             let bnd_value = 0.0;
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bnd_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/disc/burgers1d.rs:466:17
[INFO] [stdout]     |
[INFO] [stdout] 466 |             for i in 0..nedge_basis {
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_value`
[INFO] [stdout]    --> src/disc/burgers1d.rs:467:21
[INFO] [stdout]     |
[INFO] [stdout] 467 |                 let left_value = lqh_slice[i];
[INFO] [stdout]     |                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_value`
[INFO] [stdout]    --> src/disc/burgers1d.rs:468:21
[INFO] [stdout]     |
[INFO] [stdout] 468 |                 let right_value = bnd_value;
[INFO] [stdout]     |                     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bnd_flux`
[INFO] [stdout]    --> src/disc/burgers1d.rs:469:21
[INFO] [stdout]     |
[INFO] [stdout] 469 |                 let bnd_flux = rusanov(left_value, right_value);
[INFO] [stdout]     |                     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bnd_flux`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `scaling`
[INFO] [stdout]    --> src/disc/burgers1d.rs:470:21
[INFO] [stdout]     |
[INFO] [stdout] 470 |                 let scaling = dt / jacob_det;
[INFO] [stdout]     |                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scaling`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `transformed_flux`
[INFO] [stdout]    --> src/disc/burgers1d.rs:471:21
[INFO] [stdout]     |
[INFO] [stdout] 471 |                 let transformed_flux = bnd_flux * scaling;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_transformed_flux`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `itest_func`
[INFO] [stdout]    --> src/disc/burgers1d.rs:472:21
[INFO] [stdout]     |
[INFO] [stdout] 472 |                 let itest_func = self.space_basis.xi.len() - 1;
[INFO] [stdout]     |                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_itest_func`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ielem`
[INFO] [stdout]    --> src/disc/burgers1d.rs:476:18
[INFO] [stdout]     |
[INFO] [stdout] 476 |             for (ielem, _elem) in self.mesh.elements.iter().enumerate() {
[INFO] [stdout]     |                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_ielem`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `computed`
[INFO] [stdout]    --> src/disc/burgers1d.rs:479:29
[INFO] [stdout]     |
[INFO] [stdout] 479 |                         let computed = self.space_im_mat.dot(&residuals.slice(s![ielem, ..]));
[INFO] [stdout]     |                             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_computed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `iter`
[INFO] [stdout]    --> src/disc.rs:709:9
[INFO] [stdout]     |
[INFO] [stdout] 709 |         iter: usize,
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_iter`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `unenriched_ncell_basis`
[INFO] [stdout]    --> src/disc.rs:718:13
[INFO] [stdout]     |
[INFO] [stdout] 718 |         let unenriched_ncell_basis = self.basis().r.len();
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_unenriched_ncell_basis`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_sol_nodes`
[INFO] [stdout]    --> src/disc.rs:961:29
[INFO] [stdout]     |
[INFO] [stdout] 961 |                         let left_sol_nodes = sol_nodes_along_edges.slice(s![local_ids[0], ..]);
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_sol_nodes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_sol_nodes`
[INFO] [stdout]    --> src/disc.rs:962:29
[INFO] [stdout]     |
[INFO] [stdout] 962 |                         let right_sol_nodes = sol_nodes_along_edges.slice(s![local_ids[1], ..]);
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_sol_nodes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `n` is never read
[INFO] [stdout]     --> src/disc.rs:2240:17
[INFO] [stdout]      |
[INFO] [stdout] 2240 |                 n += 1;
[INFO] [stdout]      |                 ^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout]      = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0046`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `local-shock-tracking` (bin "local-shock-tracking") due to 7 previous errors; 144 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "98ab9e191f7eede06820aca4d0755bfc988a86662ce36ae02162dea6bc1b9e8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98ab9e191f7eede06820aca4d0755bfc988a86662ce36ae02162dea6bc1b9e8d", kill_on_drop: false }`
[INFO] [stdout] 98ab9e191f7eede06820aca4d0755bfc988a86662ce36ae02162dea6bc1b9e8d
