[INFO] updating cached repository remram44/rs-specs-quadtree
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/remram44/rs-specs-quadtree
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/remram44/rs-specs-quadtree" "work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/remram44/rs-specs-quadtree"`
[INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/remram44/rs-specs-quadtree'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/remram44/rs-specs-quadtree" "work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/remram44/rs-specs-quadtree"`
[INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/remram44/rs-specs-quadtree'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a8bb454c5ee5d7550042419cc92d932d256c0d69
[INFO] sha for GitHub repo remram44/rs-specs-quadtree: a8bb454c5ee5d7550042419cc92d932d256c0d69
[INFO] validating manifest of remram44/rs-specs-quadtree on toolchain master#0f88167f89fffe321590c5148f21b7d51d44388d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of remram44/rs-specs-quadtree on toolchain try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing remram44/rs-specs-quadtree
[INFO] finished frobbing remram44/rs-specs-quadtree
[INFO] frobbed toml for remram44/rs-specs-quadtree written to work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/remram44/rs-specs-quadtree/Cargo.toml
[INFO] started frobbing remram44/rs-specs-quadtree
[INFO] finished frobbing remram44/rs-specs-quadtree
[INFO] frobbed toml for remram44/rs-specs-quadtree written to work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/remram44/rs-specs-quadtree/Cargo.toml
[INFO] crate remram44/rs-specs-quadtree already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking remram44/rs-specs-quadtree against try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b for pr-58948
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58948/worker-6/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/remram44/rs-specs-quadtree:/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" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 4bf29b5cc61f036e78d743b6f67d9ca6e93187ebf7ff884d37f46a78e25e6363
[INFO] running `"docker" "start" "-a" "4bf29b5cc61f036e78d743b6f67d9ca6e93187ebf7ff884d37f46a78e25e6363"`
[INFO] [stderr]     Checking smallvec v0.4.3
[INFO] [stderr]     Checking rayon-core v1.2.1
[INFO] [stderr]     Checking pulse v0.5.3
[INFO] [stderr]     Checking rayon v0.7.1
[INFO] [stderr]     Checking shred v0.4.3
[INFO] [stderr]     Checking hibitset v0.1.3
[INFO] [stderr]     Checking specs v0.9.5
[INFO] [stderr]     Checking specs-octree v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `quadtree`
[INFO] [stderr]   --> src/main.rs:28:50
[INFO] [stderr]    |
[INFO] [stderr] 28 |     fn run(&mut self, (mut pos, mut bounds, vel, quadtree): Self::SystemData) {
[INFO] [stderr]    |                                                  ^^^^^^^^ help: consider prefixing with an underscore: `_quadtree`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `quadtree`
[INFO] [stderr]   --> src/main.rs:28:50
[INFO] [stderr]    |
[INFO] [stderr] 28 |     fn run(&mut self, (mut pos, mut bounds, vel, quadtree): Self::SystemData) {
[INFO] [stderr]    |                                                  ^^^^^^^^ help: consider prefixing with an underscore: `_quadtree`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `find_node`
[INFO] [stderr]   --> src/quadtree.rs:74:5
[INFO] [stderr]    |
[INFO] [stderr] 74 |     fn find_node(&self, bounds: &Bounds) -> &QuadtreeNode {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `iter_with_max_dist`
[INFO] [stderr]    --> src/quadtree.rs:216:5
[INFO] [stderr]     |
[INFO] [stderr] 216 | /     pub fn iter_with_max_dist<'a>(
[INFO] [stderr] 217 | |         &'a self,
[INFO] [stderr] 218 | |         target: Position,
[INFO] [stderr] 219 | |         max_dist: f32,
[INFO] [stderr] ...   |
[INFO] [stderr] 227 | |         }
[INFO] [stderr] 228 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `QuadtreeIterator`
[INFO] [stderr]    --> src/quadtree.rs:231:1
[INFO] [stderr]     |
[INFO] [stderr] 231 | pub struct QuadtreeIterator<'a> {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `find_node`
[INFO] [stderr]   --> src/quadtree.rs:74:5
[INFO] [stderr]    |
[INFO] [stderr] 74 |     fn find_node(&self, bounds: &Bounds) -> &QuadtreeNode {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `iter_with_max_dist`
[INFO] [stderr]    --> src/quadtree.rs:216:5
[INFO] [stderr]     |
[INFO] [stderr] 216 | /     pub fn iter_with_max_dist<'a>(
[INFO] [stderr] 217 | |         &'a self,
[INFO] [stderr] 218 | |         target: Position,
[INFO] [stderr] 219 | |         max_dist: f32,
[INFO] [stderr] ...   |
[INFO] [stderr] 227 | |         }
[INFO] [stderr] 228 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `QuadtreeIterator`
[INFO] [stderr]    --> src/quadtree.rs:231:1
[INFO] [stderr]     |
[INFO] [stderr] 231 | pub struct QuadtreeIterator<'a> {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.65s
[INFO] running `"docker" "inspect" "4bf29b5cc61f036e78d743b6f67d9ca6e93187ebf7ff884d37f46a78e25e6363"`
[INFO] running `"docker" "rm" "-f" "4bf29b5cc61f036e78d743b6f67d9ca6e93187ebf7ff884d37f46a78e25e6363"`
[INFO] [stdout] 4bf29b5cc61f036e78d743b6f67d9ca6e93187ebf7ff884d37f46a78e25e6363