Dec 19 20:30:08.662 INFO checking andreml8/ray-tracer against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 20:30:08.662 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-3/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/andreml8/ray-tracer:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 20:30:08.856 INFO [stdout] c2fe15c56ddb005742614713a99473c6892a5b596820fa183d5729179c4b15fc
Dec 19 20:30:08.862 INFO running `"docker" "start" "-a" "c2fe15c56ddb005742614713a99473c6892a5b596820fa183d5729179c4b15fc"`
Dec 19 20:30:09.906 INFO [stderr]     Checking cgmath v0.14.1
Dec 19 20:30:09.908 INFO [stderr]    Compiling glium v0.16.0
Dec 19 20:30:09.910 INFO [stderr]     Checking backtrace-sys v0.1.10
Dec 19 20:30:09.910 INFO [stderr]     Checking collada v0.5.0
Dec 19 20:30:10.139 INFO [stderr]     Checking backtrace v0.2.3
Dec 19 20:30:36.003 INFO [stderr]     Checking ray-tracer v0.1.0 (/opt/crater/workdir)
Dec 19 20:30:36.702 INFO [stderr] warning: unused import: `self::nrooks::generate_samples as nrooks_gen_samples`
Dec 19 20:30:36.702 INFO [stderr]   --> src/samplers/mod.rs:14:5
Dec 19 20:30:36.702 INFO [stderr]    |
Dec 19 20:30:36.702 INFO [stderr] 14 | use self::nrooks::generate_samples as nrooks_gen_samples;
Dec 19 20:30:36.702 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 20:30:36.702 INFO [stderr]    |
Dec 19 20:30:36.702 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 19 20:30:36.702 INFO [stderr] 
Dec 19 20:30:36.754 INFO [stderr] warning: unused import: `self::nrooks::generate_samples as nrooks_gen_samples`
Dec 19 20:30:36.754 INFO [stderr]   --> src/samplers/mod.rs:14:5
Dec 19 20:30:36.754 INFO [stderr]    |
Dec 19 20:30:36.754 INFO [stderr] 14 | use self::nrooks::generate_samples as nrooks_gen_samples;
Dec 19 20:30:36.754 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 20:30:36.754 INFO [stderr]    |
Dec 19 20:30:36.754 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 19 20:30:36.754 INFO [stderr] 
Dec 19 20:30:37.396 INFO [stderr] warning: function is never used: `generate_samples`
Dec 19 20:30:37.396 INFO [stderr]   --> src/samplers/nrooks.rs:7:1
Dec 19 20:30:37.396 INFO [stderr]    |
Dec 19 20:30:37.396 INFO [stderr] 7  | / pub fn generate_samples(samples: &mut Vec<Point2>,
Dec 19 20:30:37.396 INFO [stderr] 8  | |                         num_sets: u32,
Dec 19 20:30:37.396 INFO [stderr] 9  | |                         num_samples: u32)
Dec 19 20:30:37.396 INFO [stderr] 10 | | {
Dec 19 20:30:37.396 INFO [stderr] ...  |
Dec 19 20:30:37.396 INFO [stderr] 48 | |     }
Dec 19 20:30:37.396 INFO [stderr] 49 | | }
Dec 19 20:30:37.396 INFO [stderr]    | |_^
Dec 19 20:30:37.396 INFO [stderr]    |
Dec 19 20:30:37.396 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 20:30:37.396 INFO [stderr] 
Dec 19 20:30:37.396 INFO [stderr] warning: field is never used: `id`
Dec 19 20:30:37.396 INFO [stderr]   --> src/concurrent.rs:59:5
Dec 19 20:30:37.396 INFO [stderr]    |
Dec 19 20:30:37.396 INFO [stderr] 59 |     id: usize,
Dec 19 20:30:37.396 INFO [stderr]    |     ^^^^^^^^^
Dec 19 20:30:37.396 INFO [stderr] 
Dec 19 20:30:37.624 INFO [stderr] warning: function is never used: `generate_samples`
Dec 19 20:30:37.628 INFO [stderr]   --> src/samplers/nrooks.rs:7:1
Dec 19 20:30:37.628 INFO [stderr]    |
Dec 19 20:30:37.628 INFO [stderr] 7  | / pub fn generate_samples(samples: &mut Vec<Point2>,
Dec 19 20:30:37.628 INFO [stderr] 8  | |                         num_sets: u32,
Dec 19 20:30:37.628 INFO [stderr] 9  | |                         num_samples: u32)
Dec 19 20:30:37.628 INFO [stderr] 10 | | {
Dec 19 20:30:37.628 INFO [stderr] ...  |
Dec 19 20:30:37.628 INFO [stderr] 48 | |     }
Dec 19 20:30:37.628 INFO [stderr] 49 | | }
Dec 19 20:30:37.628 INFO [stderr]    | |_^
Dec 19 20:30:37.628 INFO [stderr]    |
Dec 19 20:30:37.628 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 20:30:37.629 INFO [stderr] 
Dec 19 20:30:37.636 INFO [stderr] warning: field is never used: `id`
Dec 19 20:30:37.636 INFO [stderr]   --> src/concurrent.rs:59:5
Dec 19 20:30:37.636 INFO [stderr]    |
Dec 19 20:30:37.636 INFO [stderr] 59 |     id: usize,
Dec 19 20:30:37.636 INFO [stderr]    |     ^^^^^^^^^
Dec 19 20:30:37.636 INFO [stderr] 
Dec 19 20:30:38.348 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.65s
Dec 19 20:30:39.248 INFO running `"docker" "inspect" "c2fe15c56ddb005742614713a99473c6892a5b596820fa183d5729179c4b15fc"`
Dec 19 20:30:39.558 INFO running `"docker" "rm" "-f" "c2fe15c56ddb005742614713a99473c6892a5b596820fa183d5729179c4b15fc"`
Dec 19 20:30:39.960 INFO [stdout] c2fe15c56ddb005742614713a99473c6892a5b596820fa183d5729179c4b15fc