Dec 19 19:19:16.249 INFO checking capturcus/raytray against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 19:19:16.249 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-6/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/capturcus/raytray:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 19:19:16.780 INFO [stdout] b7782fa9d53dc43de426c8484ede9f505ce1d73bdb81cee4794c79e81e43558d
Dec 19 19:19:16.786 INFO running `"docker" "start" "-a" "b7782fa9d53dc43de426c8484ede9f505ce1d73bdb81cee4794c79e81e43558d"`
Dec 19 19:19:18.476 INFO [stderr]     Checking lazy_static v1.0.1
Dec 19 19:19:18.480 INFO [stderr]     Checking rand v0.4.2
Dec 19 19:19:18.480 INFO [stderr]     Checking num_cpus v1.8.0
Dec 19 19:19:18.488 INFO [stderr]    Compiling num-derive v0.2.2
Dec 19 19:19:18.488 INFO [stderr]     Checking png v0.12.0
Dec 19 19:19:19.288 INFO [stderr]     Checking crossbeam-epoch v0.3.1
Dec 19 19:19:21.710 INFO [stderr]     Checking crossbeam-deque v0.2.0
Dec 19 19:19:22.704 INFO [stderr]     Checking cgmath v0.16.1
Dec 19 19:19:23.069 INFO [stderr]     Checking rayon-core v1.4.0
Dec 19 19:19:24.228 INFO [stderr]     Checking rayon v1.0.1
Dec 19 19:19:29.044 INFO [stderr]     Checking jpeg-decoder v0.1.15
Dec 19 19:19:30.572 INFO [stderr]     Checking image v0.19.0
Dec 19 19:19:34.881 INFO [stderr]     Checking raytray v0.1.0 (/opt/crater/workdir)
Dec 19 19:19:35.344 INFO [stderr] warning: unused imports: `File`, `OpenOptions`
Dec 19 19:19:35.344 INFO [stderr]  --> src/main.rs:7:15
Dec 19 19:19:35.345 INFO [stderr]   |
Dec 19 19:19:35.345 INFO [stderr] 7 | use std::fs::{File, OpenOptions};
Dec 19 19:19:35.345 INFO [stderr]   |               ^^^^  ^^^^^^^^^^^
Dec 19 19:19:35.352 INFO [stderr]   |
Dec 19 19:19:35.352 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 19:19:35.352 INFO [stderr] 
Dec 19 19:19:35.352 INFO [stderr] warning: unused imports: `File`, `OpenOptions`
Dec 19 19:19:35.352 INFO [stderr]  --> src/main.rs:7:15
Dec 19 19:19:35.352 INFO [stderr]   |
Dec 19 19:19:35.352 INFO [stderr] 7 | use std::fs::{File, OpenOptions};
Dec 19 19:19:35.352 INFO [stderr]   |               ^^^^  ^^^^^^^^^^^
Dec 19 19:19:35.352 INFO [stderr]   |
Dec 19 19:19:35.352 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 19:19:35.352 INFO [stderr] 
Dec 19 19:19:35.512 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.20s
Dec 19 19:19:35.863 INFO running `"docker" "inspect" "b7782fa9d53dc43de426c8484ede9f505ce1d73bdb81cee4794c79e81e43558d"`
Dec 19 19:19:35.982 INFO running `"docker" "rm" "-f" "b7782fa9d53dc43de426c8484ede9f505ce1d73bdb81cee4794c79e81e43558d"`
Dec 19 19:19:36.075 INFO [stdout] b7782fa9d53dc43de426c8484ede9f505ce1d73bdb81cee4794c79e81e43558d