Nov 30 00:28:28.546 INFO checking justinmichaud/rust-raytracer against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 00:28:28.546 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-3/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +32252761328f59ccfadb1bafb8148c685bc830b3-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 30 00:28:29.101 INFO [stdout] 65d4712caf354569b84665d6a205f8aa5fcbc8d33d6b78fa37d77c0ba945fe77
Nov 30 00:28:29.106 INFO running `"docker" "start" "-a" "65d4712caf354569b84665d6a205f8aa5fcbc8d33d6b78fa37d77c0ba945fe77"`
Nov 30 00:28:30.140 INFO [stderr] usermod: no changes
Nov 30 00:28:30.301 INFO [stderr]    Compiling heapsize v0.4.0
Nov 30 00:28:30.310 INFO [stderr]     Checking serde v0.9.15
Nov 30 00:28:40.168 INFO [stderr]     Checking euclid v0.13.0
Nov 30 00:28:41.592 INFO [stderr]     Checking hello_rust v0.1.0 (/source)
Nov 30 00:28:43.036 INFO [stderr] warning: unused variable: `incident_from`
Nov 30 00:28:43.036 INFO [stderr]    --> src/world.rs:237:56
Nov 30 00:28:43.036 INFO [stderr]     |
Nov 30 00:28:43.036 INFO [stderr] 237 | fn refract_colour(obj : &WorldObject, at : WorldPoint, incident_from : WorldPoint,
Nov 30 00:28:43.036 INFO [stderr]     |                                                        ^^^^^^^^^^^^^ help: consider using `_incident_from` instead
Nov 30 00:28:43.036 INFO [stderr]     |
Nov 30 00:28:43.036 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 30 00:28:43.036 INFO [stderr] 
Nov 30 00:28:43.080 INFO [stderr] warning: unused variable: `incident_from`
Nov 30 00:28:43.080 INFO [stderr]    --> src/world.rs:237:56
Nov 30 00:28:43.080 INFO [stderr]     |
Nov 30 00:28:43.080 INFO [stderr] 237 | fn refract_colour(obj : &WorldObject, at : WorldPoint, incident_from : WorldPoint,
Nov 30 00:28:43.080 INFO [stderr]     |                                                        ^^^^^^^^^^^^^ help: consider using `_incident_from` instead
Nov 30 00:28:43.080 INFO [stderr]     |
Nov 30 00:28:43.080 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 30 00:28:43.080 INFO [stderr] 
Nov 30 00:28:43.088 INFO [stderr] warning: method is never used: `contains`
Nov 30 00:28:43.088 INFO [stderr]   --> src/world.rs:92:5
Nov 30 00:28:43.088 INFO [stderr]    |
Nov 30 00:28:43.088 INFO [stderr] 92 |     pub fn contains(&self, pos : WorldPoint) -> bool {
Nov 30 00:28:43.088 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 00:28:43.088 INFO [stderr]    |
Nov 30 00:28:43.088 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 00:28:43.088 INFO [stderr] 
Nov 30 00:28:43.131 INFO [stderr] warning: method is never used: `contains`
Nov 30 00:28:43.131 INFO [stderr]   --> src/world.rs:92:5
Nov 30 00:28:43.131 INFO [stderr]    |
Nov 30 00:28:43.131 INFO [stderr] 92 |     pub fn contains(&self, pos : WorldPoint) -> bool {
Nov 30 00:28:43.131 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 00:28:43.131 INFO [stderr]    |
Nov 30 00:28:43.131 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 00:28:43.131 INFO [stderr] 
Nov 30 00:28:43.205 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.03s
Nov 30 00:28:43.212 INFO [stderr] su: No module specific data is present
Nov 30 00:28:43.972 INFO running `"docker" "inspect" "65d4712caf354569b84665d6a205f8aa5fcbc8d33d6b78fa37d77c0ba945fe77"`
Nov 30 00:28:44.116 INFO running `"docker" "rm" "-f" "65d4712caf354569b84665d6a205f8aa5fcbc8d33d6b78fa37d77c0ba945fe77"`
Nov 30 00:28:44.439 INFO [stdout] 65d4712caf354569b84665d6a205f8aa5fcbc8d33d6b78fa37d77c0ba945fe77