Dec 19 07:49:24.265 INFO checking supermuumi/rs-tracer against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 07:49:24.265 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-7/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/supermuumi/rs-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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 07:49:24.701 INFO [stdout] d6d4d95c9207282e1b98ea333e9565e25d9a98117aa33706999c6e583ac2da42
Dec 19 07:49:24.704 INFO running `"docker" "start" "-a" "d6d4d95c9207282e1b98ea333e9565e25d9a98117aa33706999c6e583ac2da42"`
Dec 19 07:49:26.502 INFO [stderr]    Compiling num-traits v0.2.2
Dec 19 07:49:26.509 INFO [stderr]     Checking bitflags v1.0.2
Dec 19 07:49:26.525 INFO [stderr]     Checking inflate v0.4.2
Dec 19 07:49:26.527 INFO [stderr]     Checking gif v0.10.0
Dec 19 07:49:26.527 INFO [stderr]     Checking chrono v0.4.2
Dec 19 07:49:26.528 INFO [stderr]    Compiling syn v0.12.15
Dec 19 07:49:26.528 INFO [stderr]    Compiling syn v0.13.4
Dec 19 07:49:26.528 INFO [stderr]     Checking jpeg-decoder v0.1.14
Dec 19 07:49:27.222 INFO [stderr]     Checking clap v2.31.2
Dec 19 07:49:31.278 INFO [stderr]     Checking png v0.12.0
Dec 19 07:49:42.536 INFO [stderr]    Compiling num-derive v0.2.0
Dec 19 07:49:46.269 INFO [stderr]    Compiling structopt-derive v0.2.8
Dec 19 07:49:46.746 INFO [stderr]     Checking image v0.19.0
Dec 19 07:49:50.104 INFO [stderr]     Checking structopt v0.2.8
Dec 19 07:49:53.212 INFO [stderr]     Checking raytracer v0.1.0 (/opt/crater/workdir)
Dec 19 07:49:53.889 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 07:49:53.890 INFO [stderr]  --> src/main.rs:5:1
Dec 19 07:49:53.890 INFO [stderr]   |
Dec 19 07:49:53.891 INFO [stderr] 5 | #[macro_use]
Dec 19 07:49:53.891 INFO [stderr]   | ^^^^^^^^^^^^
Dec 19 07:49:53.891 INFO [stderr]   |
Dec 19 07:49:53.891 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 07:49:53.892 INFO [stderr] 
Dec 19 07:49:53.980 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 07:49:53.980 INFO [stderr]  --> src/main.rs:5:1
Dec 19 07:49:53.980 INFO [stderr]   |
Dec 19 07:49:53.980 INFO [stderr] 5 | #[macro_use]
Dec 19 07:49:53.980 INFO [stderr]   | ^^^^^^^^^^^^
Dec 19 07:49:53.980 INFO [stderr]   |
Dec 19 07:49:53.980 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 07:49:53.980 INFO [stderr] 
Dec 19 07:49:54.084 INFO [stderr] warning: value assigned to `outward_normal` is never read
Dec 19 07:49:54.085 INFO [stderr]   --> src/material.rs:48:11
Dec 19 07:49:54.085 INFO [stderr]    |
Dec 19 07:49:54.085 INFO [stderr] 48 |         let mut outward_normal = Vec3::one();
Dec 19 07:49:54.085 INFO [stderr]    |                 ^^^^^^^^^^^^^^
Dec 19 07:49:54.086 INFO [stderr]    |
Dec 19 07:49:54.086 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 19 07:49:54.086 INFO [stderr]    = help: maybe it is overwritten before being read?
Dec 19 07:49:54.086 INFO [stderr] 
Dec 19 07:49:54.087 INFO [stderr] warning: value assigned to `cosine` is never read
Dec 19 07:49:54.087 INFO [stderr]   --> src/material.rs:49:11
Dec 19 07:49:54.087 INFO [stderr]    |
Dec 19 07:49:54.088 INFO [stderr] 49 |         let mut cosine = 0.0;
Dec 19 07:49:54.088 INFO [stderr]    |                 ^^^^^^
Dec 19 07:49:54.088 INFO [stderr]    |
Dec 19 07:49:54.089 INFO [stderr]    = help: maybe it is overwritten before being read?
Dec 19 07:49:54.089 INFO [stderr] 
Dec 19 07:49:54.322 INFO [stderr] warning: value assigned to `outward_normal` is never read
Dec 19 07:49:54.322 INFO [stderr]   --> src/material.rs:48:11
Dec 19 07:49:54.322 INFO [stderr]    |
Dec 19 07:49:54.322 INFO [stderr] 48 |         let mut outward_normal = Vec3::one();
Dec 19 07:49:54.322 INFO [stderr]    |                 ^^^^^^^^^^^^^^
Dec 19 07:49:54.322 INFO [stderr]    |
Dec 19 07:49:54.322 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 19 07:49:54.322 INFO [stderr]    = help: maybe it is overwritten before being read?
Dec 19 07:49:54.322 INFO [stderr] 
Dec 19 07:49:54.322 INFO [stderr] warning: value assigned to `cosine` is never read
Dec 19 07:49:54.322 INFO [stderr]   --> src/material.rs:49:11
Dec 19 07:49:54.322 INFO [stderr]    |
Dec 19 07:49:54.322 INFO [stderr] 49 |         let mut cosine = 0.0;
Dec 19 07:49:54.322 INFO [stderr]    |                 ^^^^^^
Dec 19 07:49:54.322 INFO [stderr]    |
Dec 19 07:49:54.322 INFO [stderr]    = help: maybe it is overwritten before being read?
Dec 19 07:49:54.322 INFO [stderr] 
Dec 19 07:49:54.438 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.10s
Dec 19 07:49:55.380 INFO running `"docker" "inspect" "d6d4d95c9207282e1b98ea333e9565e25d9a98117aa33706999c6e583ac2da42"`
Dec 19 07:49:55.666 INFO running `"docker" "rm" "-f" "d6d4d95c9207282e1b98ea333e9565e25d9a98117aa33706999c6e583ac2da42"`
Dec 19 07:49:56.032 INFO [stdout] d6d4d95c9207282e1b98ea333e9565e25d9a98117aa33706999c6e583ac2da42