[INFO] updating cached repository HoNile/rs_ray_tracer
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/HoNile/rs_ray_tracer
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/HoNile/rs_ray_tracer" "work/ex/beta-1.38-1/sources/1.37.0/gh/HoNile/rs_ray_tracer"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/HoNile/rs_ray_tracer'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/HoNile/rs_ray_tracer" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/HoNile/rs_ray_tracer"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/HoNile/rs_ray_tracer'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 693c703dc49a56077bdb4a066414a6a688b280fe
[INFO] sha for GitHub repo HoNile/rs_ray_tracer: 693c703dc49a56077bdb4a066414a6a688b280fe
[INFO] validating manifest of HoNile/rs_ray_tracer on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of HoNile/rs_ray_tracer on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing HoNile/rs_ray_tracer
[INFO] finished frobbing HoNile/rs_ray_tracer
[INFO] frobbed toml for HoNile/rs_ray_tracer written to work/ex/beta-1.38-1/sources/1.37.0/gh/HoNile/rs_ray_tracer/Cargo.toml
[INFO] started frobbing HoNile/rs_ray_tracer
[INFO] finished frobbing HoNile/rs_ray_tracer
[INFO] frobbed toml for HoNile/rs_ray_tracer written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/HoNile/rs_ray_tracer/Cargo.toml
[INFO] crate HoNile/rs_ray_tracer already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing HoNile/rs_ray_tracer against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/HoNile/rs_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=warn" "-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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 26c351251bf0c49974fa31894c83722ace802101ba5c19287dacb95de34c4c71
[INFO] running `"docker" "start" "-a" "26c351251bf0c49974fa31894c83722ace802101ba5c19287dacb95de34c4c71"`
[INFO] [stderr]    Compiling num-rational v0.2.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.7.1
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]    Compiling crossbeam-deque v0.6.3
[INFO] [stderr]    Compiling rayon-core v1.5.0
[INFO] [stderr]    Compiling rayon v1.1.0
[INFO] [stderr]    Compiling tiff v0.2.2
[INFO] [stderr]    Compiling jpeg-decoder v0.1.15
[INFO] [stderr]    Compiling image v0.21.2
[INFO] [stderr]    Compiling ray_tracer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.69s
[INFO] running `"docker" "inspect" "26c351251bf0c49974fa31894c83722ace802101ba5c19287dacb95de34c4c71"`
[INFO] running `"docker" "rm" "-f" "26c351251bf0c49974fa31894c83722ace802101ba5c19287dacb95de34c4c71"`
[INFO] [stdout] 26c351251bf0c49974fa31894c83722ace802101ba5c19287dacb95de34c4c71
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/HoNile/rs_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=warn" "-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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 9f409eafa5f0c5c0d690ada15d67aba1a7a5246b3eab76279000fc551853f451
[INFO] running `"docker" "start" "-a" "9f409eafa5f0c5c0d690ada15d67aba1a7a5246b3eab76279000fc551853f451"`
[INFO] [stderr]    Compiling ray_tracer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `"docker" "inspect" "9f409eafa5f0c5c0d690ada15d67aba1a7a5246b3eab76279000fc551853f451"`
[INFO] running `"docker" "rm" "-f" "9f409eafa5f0c5c0d690ada15d67aba1a7a5246b3eab76279000fc551853f451"`
[INFO] [stdout] 9f409eafa5f0c5c0d690ada15d67aba1a7a5246b3eab76279000fc551853f451
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/HoNile/rs_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=warn" "-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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] a8fd4ae752d22fdd13c00f08d9358305e6eee7cedc0e6476a7cb1091aa19fd33
[INFO] running `"docker" "start" "-a" "a8fd4ae752d22fdd13c00f08d9358305e6eee7cedc0e6476a7cb1091aa19fd33"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/vec3-69be3815209aa2bd
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ray_tracer-349cbfe9ca521c0b
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vec3
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "a8fd4ae752d22fdd13c00f08d9358305e6eee7cedc0e6476a7cb1091aa19fd33"`
[INFO] running `"docker" "rm" "-f" "a8fd4ae752d22fdd13c00f08d9358305e6eee7cedc0e6476a7cb1091aa19fd33"`
[INFO] [stdout] a8fd4ae752d22fdd13c00f08d9358305e6eee7cedc0e6476a7cb1091aa19fd33