[INFO] cloning repository https://github.com/michbogos/rengin3d
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/michbogos/rengin3d" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichbogos%2Frengin3d", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichbogos%2Frengin3d'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7276ea391608943736e0ef64236d7f5fd8ee76d1
[INFO] checking michbogos/rengin3d against try#3fada14ee01d755dc8076e611f11bf65b28ffd21 for pr-154971
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichbogos%2Frengin3d" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/michbogos/rengin3d
[INFO] finished tweaking git repo https://github.com/michbogos/rengin3d
[INFO] tweaked toml for git repo https://github.com/michbogos/rengin3d written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/michbogos/rengin3d on toolchain 3fada14ee01d755dc8076e611f11bf65b28ffd21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3fada14ee01d755dc8076e611f11bf65b28ffd21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/michbogos/rengin3d 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" "+3fada14ee01d755dc8076e611f11bf65b28ffd21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+3fada14ee01d755dc8076e611f11bf65b28ffd21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 255dbc36292b36bf85968fcd2711bb5a6440a2a64cfb5efdc5c573090a11966e
[INFO] running `Command { std: "docker" "start" "-a" "255dbc36292b36bf85968fcd2711bb5a6440a2a64cfb5efdc5c573090a11966e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "255dbc36292b36bf85968fcd2711bb5a6440a2a64cfb5efdc5c573090a11966e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "255dbc36292b36bf85968fcd2711bb5a6440a2a64cfb5efdc5c573090a11966e", kill_on_drop: false }`
[INFO] [stdout] 255dbc36292b36bf85968fcd2711bb5a6440a2a64cfb5efdc5c573090a11966e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+3fada14ee01d755dc8076e611f11bf65b28ffd21" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 05f9bdbd0e26b4403e7fcc18ace1d0b88f92b13ea609c6eeba3e3e761873e382
[INFO] running `Command { std: "docker" "start" "-a" "05f9bdbd0e26b4403e7fcc18ace1d0b88f92b13ea609c6eeba3e3e761873e382", kill_on_drop: false }`
[INFO] [stderr]     Checking rengin3d v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `camera::Camera`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use camera::Camera;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/camera.rs:1:21
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::linalg::{self, Matrix, Vecn};
[INFO] [stdout]   |                     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `camera::Camera`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use camera::Camera;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/camera.rs:1:21
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::linalg::{self, Matrix, Vecn};
[INFO] [stdout]   |                     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:36:13
[INFO] [stdout]    |
[INFO] [stdout] 36 |         let mut rotation = Matrix::rotation(3.1415926/360.0);
[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: `cube`
[INFO] [stdout]   --> src/main.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |     let cube:[Vecn<4, f32>;8] = [ Vecn {data:[0.5, 0.5, 0.5, 0.0]},
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_cube`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/main.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 35 |     for i in 0..360{
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `z` and `w` are never used
[INFO] [stdout]   --> src/linalg.rs:40:12
[INFO] [stdout]    |
[INFO] [stdout] 30 | impl<const N:usize, T:Algebraic<T>> Vecn<N, T>{
[INFO] [stdout]    | ---------------------------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub fn z(self)->T{
[INFO] [stdout]    |            ^
[INFO] [stdout] ...
[INFO] [stdout] 44 |     pub fn w(self)->T{
[INFO] [stdout]    |            ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `ident` is never used
[INFO] [stdout]    --> src/linalg.rs:149:12
[INFO] [stdout]     |
[INFO] [stdout] 148 | impl<const N:usize, const M:usize, T:Algebraic<T>> Matrix<N,M,T>{
[INFO] [stdout]     | ---------------------------------------------------------------- associated function in this implementation
[INFO] [stdout] 149 |     pub fn ident(val:T)->Matrix<N,M,T>{
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `scale` is never used
[INFO] [stdout]    --> src/linalg.rs:161:12
[INFO] [stdout]     |
[INFO] [stdout] 160 | impl<const N:usize, T:Algebraic<T>> Matrix<N,N,T>{
[INFO] [stdout]     | ------------------------------------------------- associated function in this implementation
[INFO] [stdout] 161 |     pub fn scale(vec:Vecn<N, T>){
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Camera` is never constructed
[INFO] [stdout]  --> src/camera.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Camera{
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `projection_matrix` is never used
[INFO] [stdout]   --> src/camera.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl Camera{
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] 15 |     pub fn projection_matrix(self)->Matrix<4,4,f32>{
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:36:13
[INFO] [stdout]    |
[INFO] [stdout] 36 |         let mut rotation = Matrix::rotation(3.1415926/360.0);
[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: `cube`
[INFO] [stdout]   --> src/main.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |     let cube:[Vecn<4, f32>;8] = [ Vecn {data:[0.5, 0.5, 0.5, 0.0]},
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_cube`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/main.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 35 |     for i in 0..360{
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `z` and `w` are never used
[INFO] [stdout]   --> src/linalg.rs:40:12
[INFO] [stdout]    |
[INFO] [stdout] 30 | impl<const N:usize, T:Algebraic<T>> Vecn<N, T>{
[INFO] [stdout]    | ---------------------------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub fn z(self)->T{
[INFO] [stdout]    |            ^
[INFO] [stdout] ...
[INFO] [stdout] 44 |     pub fn w(self)->T{
[INFO] [stdout]    |            ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `ident` is never used
[INFO] [stdout]    --> src/linalg.rs:149:12
[INFO] [stdout]     |
[INFO] [stdout] 148 | impl<const N:usize, const M:usize, T:Algebraic<T>> Matrix<N,M,T>{
[INFO] [stdout]     | ---------------------------------------------------------------- associated function in this implementation
[INFO] [stdout] 149 |     pub fn ident(val:T)->Matrix<N,M,T>{
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `scale` is never used
[INFO] [stdout]    --> src/linalg.rs:161:12
[INFO] [stdout]     |
[INFO] [stdout] 160 | impl<const N:usize, T:Algebraic<T>> Matrix<N,N,T>{
[INFO] [stdout]     | ------------------------------------------------- associated function in this implementation
[INFO] [stdout] 161 |     pub fn scale(vec:Vecn<N, T>){
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Camera` is never constructed
[INFO] [stdout]  --> src/camera.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Camera{
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `projection_matrix` is never used
[INFO] [stdout]   --> src/camera.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl Camera{
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] 15 |     pub fn projection_matrix(self)->Matrix<4,4,f32>{
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "05f9bdbd0e26b4403e7fcc18ace1d0b88f92b13ea609c6eeba3e3e761873e382", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05f9bdbd0e26b4403e7fcc18ace1d0b88f92b13ea609c6eeba3e3e761873e382", kill_on_drop: false }`
[INFO] [stdout] 05f9bdbd0e26b4403e7fcc18ace1d0b88f92b13ea609c6eeba3e3e761873e382
