[INFO] updating cached repository derekerdmann/rusttracer
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/derekerdmann/rusttracer
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/derekerdmann/rusttracer" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/derekerdmann/rusttracer"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/derekerdmann/rusttracer'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/derekerdmann/rusttracer" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/derekerdmann/rusttracer"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/derekerdmann/rusttracer'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 162050ba867926bf4eb2bc004f102555c74515d7
[INFO] sha for GitHub repo derekerdmann/rusttracer: 162050ba867926bf4eb2bc004f102555c74515d7
[INFO] validating manifest of derekerdmann/rusttracer on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of derekerdmann/rusttracer on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing derekerdmann/rusttracer
[INFO] finished frobbing derekerdmann/rusttracer
[INFO] frobbed toml for derekerdmann/rusttracer written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/derekerdmann/rusttracer/Cargo.toml
[INFO] started frobbing derekerdmann/rusttracer
[INFO] finished frobbing derekerdmann/rusttracer
[INFO] frobbed toml for derekerdmann/rusttracer written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/derekerdmann/rusttracer/Cargo.toml
[INFO] crate derekerdmann/rusttracer has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing derekerdmann/rusttracer against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/derekerdmann/rusttracer:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"`
[INFO] [stdout] f35e99123cc2c4411680831b5087d26e23d9b440ae88769bb04cd43a7d76527a
[INFO] running `"docker" "start" "-a" "f35e99123cc2c4411680831b5087d26e23d9b440ae88769bb04cd43a7d76527a"`
[INFO] [stderr]    Compiling serde_json v0.9.10
[INFO] [stderr]    Compiling shared_library v0.1.7
[INFO] [stderr]    Compiling phf_generator v0.7.21
[INFO] [stderr]    Compiling tempfile v2.1.6
[INFO] [stderr]    Compiling chan v0.1.19
[INFO] [stderr]    Compiling png v0.7.0
[INFO] [stderr]    Compiling x11-dl v2.15.0
[INFO] [stderr]    Compiling gfx_core v0.7.2
[INFO] [stderr]    Compiling fs2 v0.2.5
[INFO] [stderr]    Compiling phf_codegen v0.7.21
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling memmap v0.4.0
[INFO] [stderr]    Compiling target_build_utils v0.3.1
[INFO] [stderr]    Compiling image v0.13.0
[INFO] [stderr]    Compiling libloading v0.3.4
[INFO] [stderr]    Compiling dlib v0.3.1
[INFO] [stderr]    Compiling wayland-sys v0.8.7
[INFO] [stderr]    Compiling wayland-client v0.8.7
[INFO] [stderr]    Compiling wayland-window v0.5.0
[INFO] [stderr]    Compiling wayland-kbd v0.8.0
[INFO] [stderr]    Compiling winit v0.6.4
[INFO] [stderr]    Compiling glutin v0.8.1
[INFO] [stderr]    Compiling pistoncore-glutin_window v0.37.0
[INFO] [stderr]    Compiling gfx v0.16.1
[INFO] [stderr]    Compiling gfx_device_gl v0.14.3
[INFO] [stderr]    Compiling piston-gfx_texture v0.24.0
[INFO] [stderr]    Compiling piston2d-gfx_graphics v0.40.0
[INFO] [stderr]    Compiling piston_window v0.66.0
[INFO] [stderr]    Compiling rusttracer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 11s
[INFO] running `"docker" "inspect" "f35e99123cc2c4411680831b5087d26e23d9b440ae88769bb04cd43a7d76527a"`
[INFO] running `"docker" "rm" "-f" "f35e99123cc2c4411680831b5087d26e23d9b440ae88769bb04cd43a7d76527a"`
[INFO] [stdout] f35e99123cc2c4411680831b5087d26e23d9b440ae88769bb04cd43a7d76527a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/derekerdmann/rusttracer:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] d45ac8e4cabeff1a99a934aa88736f1fe0851f5839dc96b1b0d903e5845ce8a6
[INFO] running `"docker" "start" "-a" "d45ac8e4cabeff1a99a934aa88736f1fe0851f5839dc96b1b0d903e5845ce8a6"`
[INFO] [stderr]    Compiling rusttracer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.45s
[INFO] running `"docker" "inspect" "d45ac8e4cabeff1a99a934aa88736f1fe0851f5839dc96b1b0d903e5845ce8a6"`
[INFO] running `"docker" "rm" "-f" "d45ac8e4cabeff1a99a934aa88736f1fe0851f5839dc96b1b0d903e5845ce8a6"`
[INFO] [stdout] d45ac8e4cabeff1a99a934aa88736f1fe0851f5839dc96b1b0d903e5845ce8a6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/derekerdmann/rusttracer:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"`
[INFO] [stdout] 140c1ab2698889a4c23e80d62feec2239774e8fc5a11e34dd86d92ccd77c9782
[INFO] running `"docker" "start" "-a" "140c1ab2698889a4c23e80d62feec2239774e8fc5a11e34dd86d92ccd77c9782"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rusttracer-dabb2bc499c34d82
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test light::tests::test_rgb_add_differentcolors ... ok
[INFO] [stdout] test light::tests::test_rgb_add_differentchannels ... ok
[INFO] [stdout] test light::tests::test_rgb_mul_differentchannels ... ok
[INFO] [stdout] test light::tests::test_rgb_add_samecolor ... ok
[INFO] [stdout] test floor::tests::intersect_translated ... ok
[INFO] [stdout] test floor::tests::intersect ... ok
[INFO] [stdout] test ray::tests::auto_normalize ... ok
[INFO] [stdout] test light::tests::test_rgb_mul_samecolor ... ok
[INFO] [stdout] test light::tests::test_rgb_mul_scalar ... ok
[INFO] [stdout] test light::tests::test_rgb_mul_differentcolors ... ok
[INFO] [stdout] test floor::tests::intersect_rotate_x ... ok
[INFO] [stdout] test sphere::tests::intersect ... ok
[INFO] [stdout] test ray::tests::extend ... ok
[INFO] [stdout] test tracer::tests::intersect_exclude ... ok
[INFO] [stdout] test sphere::tests::intersect_tangent ... ok
[INFO] [stdout] test tracer::tests::intersect_ordering ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "140c1ab2698889a4c23e80d62feec2239774e8fc5a11e34dd86d92ccd77c9782"`
[INFO] running `"docker" "rm" "-f" "140c1ab2698889a4c23e80d62feec2239774e8fc5a11e34dd86d92ccd77c9782"`
[INFO] [stdout] 140c1ab2698889a4c23e80d62feec2239774e8fc5a11e34dd86d92ccd77c9782