[INFO] crate blender-mesh 0.6.2 is already in cache
[INFO] checking blender-mesh-0.6.2 against master#209b2be09fcaff937480d1fbbe8b31646e361c7a for pr-70917
[INFO] extracting crate blender-mesh 0.6.2 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate blender-mesh 0.6.2 on toolchain 209b2be09fcaff937480d1fbbe8b31646e361c7a
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate blender-mesh 0.6.2
[INFO] finished tweaking crates.io crate blender-mesh 0.6.2
[INFO] tweaked toml for crates.io crate blender-mesh 0.6.2 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f90e94c3420bbaa5d0c098d69b753b764e3594757ac7390c5abb9d31162b7f90
[INFO] running `"docker" "start" "-a" "f90e94c3420bbaa5d0c098d69b753b764e3594757ac7390c5abb9d31162b7f90"`
[INFO] [stderr]    Compiling matrixmultiply v0.1.15
[INFO] [stderr]     Checking rawpointer v0.1.0
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.14
[INFO] [stderr]     Checking generic-array v0.11.1
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]     Checking num-complex v0.2.4
[INFO] [stderr]     Checking serde_json v1.0.51
[INFO] [stderr]     Checking rand v0.5.6
[INFO] [stderr]     Checking alga v0.7.2
[INFO] [stderr]    Compiling failure_derive v0.1.7
[INFO] [stderr]     Checking failure v0.1.7
[INFO] [stderr]     Checking thiserror v1.0.14
[INFO] [stderr]     Checking nalgebra v0.16.14
[INFO] [stderr]     Checking blender-armature v0.2.2
[INFO] [stderr]     Checking blender-mesh v0.6.2 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `crate::BlenderMesh`
[INFO] [stderr]  --> src/material.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::BlenderMesh;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]  --> src/material.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::collections::HashMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::vertex_attributes::IndexedAttribute`
[INFO] [stderr]    --> src/combine_indices/weighted_normals.rs:145:9
[INFO] [stderr]     |
[INFO] [stderr] 145 |     use crate::vertex_attributes::IndexedAttribute;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `BlenderMesh`, `CreateSingleIndexConfig`
[INFO] [stderr]    --> src/combine_indices/weighted_normals.rs:146:17
[INFO] [stderr]     |
[INFO] [stderr] 146 |     use crate::{BlenderMesh, CreateSingleIndexConfig};
[INFO] [stderr]     |                 ^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::BlenderMesh`
[INFO] [stderr]  --> src/material.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::BlenderMesh;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]  --> src/material.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::collections::HashMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `SingleIndexedVertexAttributes`, `VertexAttributes`
[INFO] [stderr]   --> src/y_up.rs:62:39
[INFO] [stderr]    |
[INFO] [stderr] 62 |         MultiIndexedVertexAttributes, SingleIndexedVertexAttributes, VertexAttributes,
[INFO] [stderr]    |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `vert_num`
[INFO] [stderr]    --> src/combine_indices/weighted_normals.rs:104:24
[INFO] [stderr]     |
[INFO] [stderr] 104 | fn connected_vert_nums(vert_num: usize) -> (usize, usize) {
[INFO] [stderr]     |                        ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_vert_num`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `connected_vert_nums`
[INFO] [stderr]    --> src/combine_indices/weighted_normals.rs:104:4
[INFO] [stderr]     |
[INFO] [stderr] 104 | fn connected_vert_nums(vert_num: usize) -> (usize, usize) {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `data_mut`
[INFO] [stderr]   --> src/vertex_attributes/vertex_attribute.rs:87:5
[INFO] [stderr]    |
[INFO] [stderr] 87 |     pub(crate) fn data_mut(&mut self) -> &mut Vec<T> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]    --> src/vertex_attributes/mod.rs:111:5
[INFO] [stderr]     |
[INFO] [stderr] 111 |     pub fn new(indices: VertexIndices, attribute: VertexAttribute<f32>) -> Self {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `vert_num`
[INFO] [stderr]    --> src/combine_indices/weighted_normals.rs:104:24
[INFO] [stderr]     |
[INFO] [stderr] 104 | fn connected_vert_nums(vert_num: usize) -> (usize, usize) {
[INFO] [stderr]     |                        ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_vert_num`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `normal_indices`
[INFO] [stderr]    --> src/combine_indices/weighted_normals.rs:187:13
[INFO] [stderr]     |
[INFO] [stderr] 187 |         let normal_indices = vec![2, 0, 1];
[INFO] [stderr]     |             ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_normal_indices`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/combine_indices/mod.rs:788:17
[INFO] [stderr]     |
[INFO] [stderr] 788 |             let mut normals = Some(IndexedAttribute {
[INFO] [stderr]     |                 ----^^^^^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/face_tangents.rs:157:13
[INFO] [stderr]     |
[INFO] [stderr] 157 |         let mut mesh: BlenderMesh = BlenderMesh {
[INFO] [stderr]     |             ----^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/face_tangents.rs:197:13
[INFO] [stderr]     |
[INFO] [stderr] 197 |         let mut mesh: BlenderMesh = BlenderMesh {
[INFO] [stderr]     |             ----^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/triangulate.rs:65:13
[INFO] [stderr]    |
[INFO] [stderr] 65 |         let mut start_mesh = BlenderMesh {
[INFO] [stderr]    |             ----^^^^^^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `connected_vert_nums`
[INFO] [stderr]    --> src/combine_indices/weighted_normals.rs:104:4
[INFO] [stderr]     |
[INFO] [stderr] 104 | fn connected_vert_nums(vert_num: usize) -> (usize, usize) {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `data_mut`
[INFO] [stderr]   --> src/vertex_attributes/vertex_attribute.rs:87:5
[INFO] [stderr]    |
[INFO] [stderr] 87 |     pub(crate) fn data_mut(&mut self) -> &mut Vec<T> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]    --> src/vertex_attributes/mod.rs:111:5
[INFO] [stderr]     |
[INFO] [stderr] 111 |     pub fn new(indices: VertexIndices, attribute: VertexAttribute<f32>) -> Self {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 51.18s
[INFO] running `"docker" "inspect" "f90e94c3420bbaa5d0c098d69b753b764e3594757ac7390c5abb9d31162b7f90"`
[INFO] running `"docker" "rm" "-f" "f90e94c3420bbaa5d0c098d69b753b764e3594757ac7390c5abb9d31162b7f90"`
[INFO] [stdout] f90e94c3420bbaa5d0c098d69b753b764e3594757ac7390c5abb9d31162b7f90
