[INFO] cloning repository sMorac/raytracer
[INFO] running `"git" "clone" "--bare" "git://github.com/sMorac/raytracer.git" "work/cache/sources/gh/sMorac/raytracer"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/sMorac/raytracer'...
[INFO] running `"git" "clone" "work/cache/sources/gh/sMorac/raytracer" "work/ex/beta-1.37-6/sources/1.36.0/gh/sMorac/raytracer"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/sMorac/raytracer'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/sMorac/raytracer" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/sMorac/raytracer"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/sMorac/raytracer'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0c80c2917d469fd2d897ed2e8ccc78b0b75e4382
[INFO] sha for GitHub repo sMorac/raytracer: 0c80c2917d469fd2d897ed2e8ccc78b0b75e4382
[INFO] validating manifest of sMorac/raytracer on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of sMorac/raytracer on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing sMorac/raytracer
[INFO] finished frobbing sMorac/raytracer
[INFO] frobbed toml for sMorac/raytracer written to work/ex/beta-1.37-6/sources/1.36.0/gh/sMorac/raytracer/Cargo.toml
[INFO] started frobbing sMorac/raytracer
[INFO] finished frobbing sMorac/raytracer
[INFO] frobbed toml for sMorac/raytracer written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/sMorac/raytracer/Cargo.toml
[INFO] crate sMorac/raytracer already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing sMorac/raytracer against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/sMorac/raytracer:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 90489361d5a130ffd880a40e1ab45c5579fe62ba7bf18e94f27e0401d9e27e85
[INFO] running `"docker" "start" "-a" "90489361d5a130ffd880a40e1ab45c5579fe62ba7bf18e94f27e0401d9e27e85"`
[INFO] [stderr]    Compiling raytracer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/material.rs:12:23
[INFO] [stderr]    |
[INFO] [stderr] 12 |     pub material: &'a Material,
[INFO] [stderr]    |                       ^^^^^^^^ help: use `dyn`: `dyn Material`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/material.rs:12:23
[INFO] [stderr]    |
[INFO] [stderr] 12 |     pub material: &'a Material,
[INFO] [stderr]    |                       ^^^^^^^^ help: use `dyn`: `dyn Material`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.62s
[INFO] running `"docker" "inspect" "90489361d5a130ffd880a40e1ab45c5579fe62ba7bf18e94f27e0401d9e27e85"`
[INFO] running `"docker" "rm" "-f" "90489361d5a130ffd880a40e1ab45c5579fe62ba7bf18e94f27e0401d9e27e85"`
[INFO] [stdout] 90489361d5a130ffd880a40e1ab45c5579fe62ba7bf18e94f27e0401d9e27e85
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/sMorac/raytracer:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] eb968dfefe4d0eded03682029ac6d6b2c9abf448004933493851d8603f8536f1
[INFO] running `"docker" "start" "-a" "eb968dfefe4d0eded03682029ac6d6b2c9abf448004933493851d8603f8536f1"`
[INFO] [stderr]    Compiling raytracer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/material.rs:12:23
[INFO] [stderr]    |
[INFO] [stderr] 12 |     pub material: &'a Material,
[INFO] [stderr]    |                       ^^^^^^^^ help: use `dyn`: `dyn Material`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/material.rs:12:23
[INFO] [stderr]    |
[INFO] [stderr] 12 |     pub material: &'a Material,
[INFO] [stderr]    |                       ^^^^^^^^ help: use `dyn`: `dyn Material`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.47s
[INFO] running `"docker" "inspect" "eb968dfefe4d0eded03682029ac6d6b2c9abf448004933493851d8603f8536f1"`
[INFO] running `"docker" "rm" "-f" "eb968dfefe4d0eded03682029ac6d6b2c9abf448004933493851d8603f8536f1"`
[INFO] [stdout] eb968dfefe4d0eded03682029ac6d6b2c9abf448004933493851d8603f8536f1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/sMorac/raytracer:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 6aff108335313e958c6bf879128fc92e1710b041f0aa3f24f019154fe2e3e21d
[INFO] running `"docker" "start" "-a" "6aff108335313e958c6bf879128fc92e1710b041f0aa3f24f019154fe2e3e21d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/raytracer-7f0c2d2eac9875e0
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]      Running /opt/crater/target/debug/deps/raytracer-3a03c6dca27eef88
[INFO] [stdout] test vec3::tests::test_vec3 ... ok
[INFO] [stdout] test color::tests::test_color ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests raytracer
[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] [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" "6aff108335313e958c6bf879128fc92e1710b041f0aa3f24f019154fe2e3e21d"`
[INFO] running `"docker" "rm" "-f" "6aff108335313e958c6bf879128fc92e1710b041f0aa3f24f019154fe2e3e21d"`
[INFO] [stdout] 6aff108335313e958c6bf879128fc92e1710b041f0aa3f24f019154fe2e3e21d