[INFO] updating cached repository SergeevPavel/rtrace
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/SergeevPavel/rtrace
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/SergeevPavel/rtrace" "work/ex/pr-60039/sources/master#efe2f32a6b8217425f361ec7c206910c611c03ee/gh/SergeevPavel/rtrace"`
[INFO] [stderr] Cloning into 'work/ex/pr-60039/sources/master#efe2f32a6b8217425f361ec7c206910c611c03ee/gh/SergeevPavel/rtrace'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/SergeevPavel/rtrace" "work/ex/pr-60039/sources/try#78b0bd8441ef961f6475e3d47fe3bca38cb83432/gh/SergeevPavel/rtrace"`
[INFO] [stderr] Cloning into 'work/ex/pr-60039/sources/try#78b0bd8441ef961f6475e3d47fe3bca38cb83432/gh/SergeevPavel/rtrace'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5d398b5647912fe1ee100cae527703e4c026b05f
[INFO] sha for GitHub repo SergeevPavel/rtrace: 5d398b5647912fe1ee100cae527703e4c026b05f
[INFO] validating manifest of SergeevPavel/rtrace on toolchain master#efe2f32a6b8217425f361ec7c206910c611c03ee
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+efe2f32a6b8217425f361ec7c206910c611c03ee-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of SergeevPavel/rtrace on toolchain try#78b0bd8441ef961f6475e3d47fe3bca38cb83432
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78b0bd8441ef961f6475e3d47fe3bca38cb83432-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing SergeevPavel/rtrace
[INFO] finished frobbing SergeevPavel/rtrace
[INFO] frobbed toml for SergeevPavel/rtrace written to work/ex/pr-60039/sources/master#efe2f32a6b8217425f361ec7c206910c611c03ee/gh/SergeevPavel/rtrace/Cargo.toml
[INFO] started frobbing SergeevPavel/rtrace
[INFO] finished frobbing SergeevPavel/rtrace
[INFO] frobbed toml for SergeevPavel/rtrace written to work/ex/pr-60039/sources/try#78b0bd8441ef961f6475e3d47fe3bca38cb83432/gh/SergeevPavel/rtrace/Cargo.toml
[INFO] crate SergeevPavel/rtrace already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+efe2f32a6b8217425f361ec7c206910c611c03ee-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78b0bd8441ef961f6475e3d47fe3bca38cb83432-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking SergeevPavel/rtrace against master#efe2f32a6b8217425f361ec7c206910c611c03ee for pr-60039
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60039/worker-2/master#efe2f32a6b8217425f361ec7c206910c611c03ee:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60039/sources/master#efe2f32a6b8217425f361ec7c206910c611c03ee/gh/SergeevPavel/rtrace:/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" "+efe2f32a6b8217425f361ec7c206910c611c03ee-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 47ce520b5cff6ed8c70ed74aca36f827d29a6c7f2990ba691b77ef8bd82412c3
[INFO] running `"docker" "start" "-a" "47ce520b5cff6ed8c70ed74aca36f827d29a6c7f2990ba691b77ef8bd82412c3"`
[INFO] [stderr]     Checking rtrace v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused imports: `I`, `J`, `K`, `O`, `Vector`
[INFO] [stderr]   --> src/main.rs:15:17
[INFO] [stderr]    |
[INFO] [stderr] 15 | use math::{Ray, Vector, I, J, K, O};
[INFO] [stderr]    |                 ^^^^^^  ^  ^  ^  ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `I`, `J`, `K`, `O`, `Vector`
[INFO] [stderr]   --> src/main.rs:15:17
[INFO] [stderr]    |
[INFO] [stderr] 15 | use math::{Ray, Vector, I, J, K, O};
[INFO] [stderr]    |                 ^^^^^^  ^  ^  ^  ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `color`
[INFO] [stderr]   --> src/scene.rs:31:48
[INFO] [stderr]    |
[INFO] [stderr] 31 |                 let IntersectionPoint { alpha, color, material, n } = ip;
[INFO] [stderr]    |                                                ^^^^^ help: try ignoring the field: `color: _`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `material`
[INFO] [stderr]   --> src/scene.rs:31:55
[INFO] [stderr]    |
[INFO] [stderr] 31 |                 let IntersectionPoint { alpha, color, material, n } = ip;
[INFO] [stderr]    |                                                       ^^^^^^^^ help: try ignoring the field: `material: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `n`
[INFO] [stderr]   --> src/scene.rs:31:65
[INFO] [stderr]    |
[INFO] [stderr] 31 |                 let IntersectionPoint { alpha, color, material, n } = ip;
[INFO] [stderr]    |                                                                 ^ help: try ignoring the field: `n: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `color`
[INFO] [stderr]   --> src/scene.rs:31:48
[INFO] [stderr]    |
[INFO] [stderr] 31 |                 let IntersectionPoint { alpha, color, material, n } = ip;
[INFO] [stderr]    |                                                ^^^^^ help: try ignoring the field: `color: _`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `material`
[INFO] [stderr]   --> src/scene.rs:31:55
[INFO] [stderr]    |
[INFO] [stderr] 31 |                 let IntersectionPoint { alpha, color, material, n } = ip;
[INFO] [stderr]    |                                                       ^^^^^^^^ help: try ignoring the field: `material: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `n`
[INFO] [stderr]   --> src/scene.rs:31:65
[INFO] [stderr]    |
[INFO] [stderr] 31 |                 let IntersectionPoint { alpha, color, material, n } = ip;
[INFO] [stderr]    |                                                                 ^ help: try ignoring the field: `n: _`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.61s
[INFO] running `"docker" "inspect" "47ce520b5cff6ed8c70ed74aca36f827d29a6c7f2990ba691b77ef8bd82412c3"`
[INFO] running `"docker" "rm" "-f" "47ce520b5cff6ed8c70ed74aca36f827d29a6c7f2990ba691b77ef8bd82412c3"`
[INFO] [stdout] 47ce520b5cff6ed8c70ed74aca36f827d29a6c7f2990ba691b77ef8bd82412c3