Dec 17 21:52:37.700 INFO checking justinmichaud/rust-raytracer against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 21:52:37.700 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/justinmichaud/rust-raytracer:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 21:52:38.203 INFO [stdout] 8f7e142cdab20382f8629d695f0167c3a340fee46c219cd17eb77831ea3894a9
Dec 17 21:52:38.206 INFO running `"docker" "start" "-a" "8f7e142cdab20382f8629d695f0167c3a340fee46c219cd17eb77831ea3894a9"`
Dec 17 21:52:40.849 INFO [stderr]    Compiling heapsize v0.4.0
Dec 17 21:52:40.865 INFO [stderr]     Checking deflate v0.7.6
Dec 17 21:52:40.873 INFO [stderr]     Checking deque v0.3.1
Dec 17 21:52:41.542 INFO [stderr]     Checking rayon-core v1.0.0
Dec 17 21:52:43.152 INFO [stderr]     Checking rayon v0.7.0
Dec 17 21:52:43.522 INFO [stderr]     Checking euclid v0.13.0
Dec 17 21:52:43.777 INFO [stderr]     Checking png v0.6.2
Dec 17 21:52:46.656 INFO [stderr]     Checking jpeg-decoder v0.1.12
Dec 17 21:52:47.797 INFO [stderr]     Checking image v0.12.3
Dec 17 21:52:51.673 INFO [stderr]     Checking hello_rust v0.1.0 (/opt/crater/workdir)
Dec 17 21:52:52.230 INFO [stderr] warning: unused variable: `incident_from`
Dec 17 21:52:52.231 INFO [stderr]    --> src/world.rs:237:56
Dec 17 21:52:52.231 INFO [stderr]     |
Dec 17 21:52:52.236 INFO [stderr] 237 | fn refract_colour(obj : &WorldObject, at : WorldPoint, incident_from : WorldPoint,
Dec 17 21:52:52.236 INFO [stderr]     |                                                        ^^^^^^^^^^^^^ help: consider using `_incident_from` instead
Dec 17 21:52:52.236 INFO [stderr]     |
Dec 17 21:52:52.236 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 17 21:52:52.236 INFO [stderr] 
Dec 17 21:52:52.265 INFO [stderr] warning: method is never used: `contains`
Dec 17 21:52:52.265 INFO [stderr]   --> src/world.rs:92:5
Dec 17 21:52:52.265 INFO [stderr]    |
Dec 17 21:52:52.266 INFO [stderr] 92 |     pub fn contains(&self, pos : WorldPoint) -> bool {
Dec 17 21:52:52.266 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 21:52:52.266 INFO [stderr]    |
Dec 17 21:52:52.266 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 21:52:52.266 INFO [stderr] 
Dec 17 21:52:52.536 INFO [stderr] warning: unused variable: `incident_from`
Dec 17 21:52:52.536 INFO [stderr]    --> src/world.rs:237:56
Dec 17 21:52:52.536 INFO [stderr]     |
Dec 17 21:52:52.540 INFO [stderr] 237 | fn refract_colour(obj : &WorldObject, at : WorldPoint, incident_from : WorldPoint,
Dec 17 21:52:52.540 INFO [stderr]     |                                                        ^^^^^^^^^^^^^ help: consider using `_incident_from` instead
Dec 17 21:52:52.540 INFO [stderr]     |
Dec 17 21:52:52.540 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 17 21:52:52.540 INFO [stderr] 
Dec 17 21:52:52.575 INFO [stderr] warning: method is never used: `contains`
Dec 17 21:52:52.575 INFO [stderr]   --> src/world.rs:92:5
Dec 17 21:52:52.575 INFO [stderr]    |
Dec 17 21:52:52.576 INFO [stderr] 92 |     pub fn contains(&self, pos : WorldPoint) -> bool {
Dec 17 21:52:52.576 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 21:52:52.576 INFO [stderr]    |
Dec 17 21:52:52.576 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 21:52:52.576 INFO [stderr] 
Dec 17 21:52:52.622 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.90s
Dec 17 21:52:53.644 INFO running `"docker" "inspect" "8f7e142cdab20382f8629d695f0167c3a340fee46c219cd17eb77831ea3894a9"`
Dec 17 21:52:53.916 INFO running `"docker" "rm" "-f" "8f7e142cdab20382f8629d695f0167c3a340fee46c219cd17eb77831ea3894a9"`
Dec 17 21:52:54.204 INFO [stdout] 8f7e142cdab20382f8629d695f0167c3a340fee46c219cd17eb77831ea3894a9