[INFO] updating cached repository gam0022/hanamaru-renderer
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/gam0022/hanamaru-renderer
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/gam0022/hanamaru-renderer" "work/ex/pr-57321/sources/master#c0bbc3927e28c22edefe6a1353b5ecc95ea9a104/gh/gam0022/hanamaru-renderer"`
[INFO] [stderr] Cloning into 'work/ex/pr-57321/sources/master#c0bbc3927e28c22edefe6a1353b5ecc95ea9a104/gh/gam0022/hanamaru-renderer'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/gam0022/hanamaru-renderer" "work/ex/pr-57321/sources/try#b9139d2caca1db46014a9c302d5c47cfae0d8ae0/gh/gam0022/hanamaru-renderer"`
[INFO] [stderr] Cloning into 'work/ex/pr-57321/sources/try#b9139d2caca1db46014a9c302d5c47cfae0d8ae0/gh/gam0022/hanamaru-renderer'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 16c4ade782e17893ab6f0d8d646422677c2b210e
[INFO] sha for GitHub repo gam0022/hanamaru-renderer: 16c4ade782e17893ab6f0d8d646422677c2b210e
[INFO] validating manifest of gam0022/hanamaru-renderer on toolchain master#c0bbc3927e28c22edefe6a1353b5ecc95ea9a104
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0bbc3927e28c22edefe6a1353b5ecc95ea9a104-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of gam0022/hanamaru-renderer on toolchain try#b9139d2caca1db46014a9c302d5c47cfae0d8ae0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b9139d2caca1db46014a9c302d5c47cfae0d8ae0-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing gam0022/hanamaru-renderer
[INFO] finished frobbing gam0022/hanamaru-renderer
[INFO] frobbed toml for gam0022/hanamaru-renderer written to work/ex/pr-57321/sources/master#c0bbc3927e28c22edefe6a1353b5ecc95ea9a104/gh/gam0022/hanamaru-renderer/Cargo.toml
[INFO] started frobbing gam0022/hanamaru-renderer
[INFO] finished frobbing gam0022/hanamaru-renderer
[INFO] frobbed toml for gam0022/hanamaru-renderer written to work/ex/pr-57321/sources/try#b9139d2caca1db46014a9c302d5c47cfae0d8ae0/gh/gam0022/hanamaru-renderer/Cargo.toml
[INFO] crate gam0022/hanamaru-renderer has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0bbc3927e28c22edefe6a1353b5ecc95ea9a104-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b9139d2caca1db46014a9c302d5c47cfae0d8ae0-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking gam0022/hanamaru-renderer against try#b9139d2caca1db46014a9c302d5c47cfae0d8ae0 for pr-57321
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57321/worker-4/try#b9139d2caca1db46014a9c302d5c47cfae0d8ae0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57321/sources/try#b9139d2caca1db46014a9c302d5c47cfae0d8ae0/gh/gam0022/hanamaru-renderer:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+b9139d2caca1db46014a9c302d5c47cfae0d8ae0-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 0af6757eaebb83a7e47838e58dc43c906f1ed34f8c7187d9bf55baa7eda44d5a
[INFO] running `"docker" "start" "-a" "0af6757eaebb83a7e47838e58dc43c906f1ed34f8c7187d9bf55baa7eda44d5a"`
[INFO] [stderr]     Checking num-complex v0.2.0
[INFO] [stderr]     Checking num-bigint v0.2.0
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]     Checking num-rational v0.2.1
[INFO] [stderr]     Checking num v0.2.0
[INFO] [stderr]    Compiling num-derive v0.2.2
[INFO] [stderr]     Checking image v0.19.0
[INFO] [stderr]     Checking hanamaru-renderer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: method is never used: `powf`
[INFO] [stderr]   --> src/vector.rs:97:5
[INFO] [stderr]    |
[INFO] [stderr] 97 |     pub fn powf(&self, v: f64) -> Vector3 {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `normalize`
[INFO] [stderr]    --> src/vector.rs:276:5
[INFO] [stderr]     |
[INFO] [stderr] 276 |     pub fn normalize(&self) -> Vector2 {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `dot`
[INFO] [stderr]    --> src/vector.rs:284:5
[INFO] [stderr]     |
[INFO] [stderr] 284 |     pub fn dot(&self, other: &Vector2) -> f64 {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `cross`
[INFO] [stderr]    --> src/vector.rs:288:5
[INFO] [stderr]     |
[INFO] [stderr] 288 |     pub fn cross(&self, other: &Vector2) -> f64 {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `approximately`
[INFO] [stderr]    --> src/vector.rs:292:5
[INFO] [stderr]     |
[INFO] [stderr] 292 |     pub fn approximately(&self, other: &Vector2) -> bool {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `saturate`
[INFO] [stderr]    --> src/vector.rs:296:5
[INFO] [stderr]     |
[INFO] [stderr] 296 |     pub fn saturate(&self) -> Vector2 {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `powf`
[INFO] [stderr]    --> src/vector.rs:300:5
[INFO] [stderr]     |
[INFO] [stderr] 300 |     pub fn powf(&self, v: f64) -> Vector2 {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `rotate_z`
[INFO] [stderr]   --> src/matrix.rs:59:5
[INFO] [stderr]    |
[INFO] [stderr] 59 |     pub fn rotate_z(t: f64) -> Matrix44 {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] warning: method is never used: `powf`
[INFO] [stderr]   --> src/vector.rs:97:5
[INFO] [stderr]    |
[INFO] [stderr] 97 |     pub fn powf(&self, v: f64) -> Vector3 {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `normalize`
[INFO] [stderr]    --> src/vector.rs:276:5
[INFO] [stderr]     |
[INFO] [stderr] 276 |     pub fn normalize(&self) -> Vector2 {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `dot`
[INFO] [stderr]    --> src/vector.rs:284:5
[INFO] [stderr]     |
[INFO] [stderr] 284 |     pub fn dot(&self, other: &Vector2) -> f64 {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `cross`
[INFO] [stderr]    --> src/vector.rs:288:5
[INFO] [stderr]     |
[INFO] [stderr] 288 |     pub fn cross(&self, other: &Vector2) -> f64 {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `approximately`
[INFO] [stderr]    --> src/vector.rs:292:5
[INFO] [stderr]     |
[INFO] [stderr] 292 |     pub fn approximately(&self, other: &Vector2) -> bool {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `saturate`
[INFO] [stderr]    --> src/vector.rs:296:5
[INFO] [stderr]     |
[INFO] [stderr] 296 |     pub fn saturate(&self) -> Vector2 {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `powf`
[INFO] [stderr]    --> src/vector.rs:300:5
[INFO] [stderr]     |
[INFO] [stderr] 300 |     pub fn powf(&self, v: f64) -> Vector2 {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `rotate_z`
[INFO] [stderr]   --> src/matrix.rs:59:5
[INFO] [stderr]    |
[INFO] [stderr] 59 |     pub fn rotate_z(t: f64) -> Matrix44 {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `inverse`
[INFO] [stderr]   --> src/matrix.rs:80:5
[INFO] [stderr]    |
[INFO] [stderr] 80 |     pub fn inverse(&self) -> Matrix44 {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `mix`
[INFO] [stderr]   --> src/math.rs:34:1
[INFO] [stderr]    |
[INFO] [stderr] 34 | pub fn mix(x: &Vector3, y: &Vector3, a: f64) -> Vector3 {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `inverse`
[INFO] [stderr]   --> src/matrix.rs:80:5
[INFO] [stderr]    |
[INFO] [stderr] 80 |     pub fn inverse(&self) -> Matrix44 {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `mix`
[INFO] [stderr]   --> src/math.rs:34:1
[INFO] [stderr]    |
[INFO] [stderr] 34 | pub fn mix(x: &Vector3, y: &Vector3, a: f64) -> Vector3 {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.24s
[INFO] running `"docker" "inspect" "0af6757eaebb83a7e47838e58dc43c906f1ed34f8c7187d9bf55baa7eda44d5a"`
[INFO] running `"docker" "rm" "-f" "0af6757eaebb83a7e47838e58dc43c906f1ed34f8c7187d9bf55baa7eda44d5a"`
[INFO] [stdout] 0af6757eaebb83a7e47838e58dc43c906f1ed34f8c7187d9bf55baa7eda44d5a