[INFO] updating cached repository SkyBeastMC/RayTracer-Rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/SkyBeastMC/RayTracer-Rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/SkyBeastMC/RayTracer-Rust" "work/ex/beta-1.38-1/sources/1.37.0/gh/SkyBeastMC/RayTracer-Rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/SkyBeastMC/RayTracer-Rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/SkyBeastMC/RayTracer-Rust" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/SkyBeastMC/RayTracer-Rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/SkyBeastMC/RayTracer-Rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 40ea79e830fdaca1ccd684623458ac131bad51fb
[INFO] sha for GitHub repo SkyBeastMC/RayTracer-Rust: 40ea79e830fdaca1ccd684623458ac131bad51fb
[INFO] validating manifest of SkyBeastMC/RayTracer-Rust 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 SkyBeastMC/RayTracer-Rust 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 SkyBeastMC/RayTracer-Rust
[INFO] finished frobbing SkyBeastMC/RayTracer-Rust
[INFO] frobbed toml for SkyBeastMC/RayTracer-Rust written to work/ex/beta-1.38-1/sources/1.37.0/gh/SkyBeastMC/RayTracer-Rust/Cargo.toml
[INFO] started frobbing SkyBeastMC/RayTracer-Rust
[INFO] finished frobbing SkyBeastMC/RayTracer-Rust
[INFO] frobbed toml for SkyBeastMC/RayTracer-Rust written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/SkyBeastMC/RayTracer-Rust/Cargo.toml
[INFO] crate SkyBeastMC/RayTracer-Rust 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 SkyBeastMC/RayTracer-Rust 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-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/SkyBeastMC/RayTracer-Rust:/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] 6e7c3e543aceb9f29e26f3b5a0abea122afd508746400bd7195b7eb19611c33c
[INFO] running `"docker" "start" "-a" "6e7c3e543aceb9f29e26f3b5a0abea122afd508746400bd7195b7eb19611c33c"`
[INFO] [stderr]    Compiling raytracer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `"docker" "inspect" "6e7c3e543aceb9f29e26f3b5a0abea122afd508746400bd7195b7eb19611c33c"`
[INFO] running `"docker" "rm" "-f" "6e7c3e543aceb9f29e26f3b5a0abea122afd508746400bd7195b7eb19611c33c"`
[INFO] [stdout] 6e7c3e543aceb9f29e26f3b5a0abea122afd508746400bd7195b7eb19611c33c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/SkyBeastMC/RayTracer-Rust:/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] a1e123915a3a384795d4adc7a6a31cb97cb4ce2bb6bb08798833c05be726bce1
[INFO] running `"docker" "start" "-a" "a1e123915a3a384795d4adc7a6a31cb97cb4ce2bb6bb08798833c05be726bce1"`
[INFO] [stderr]    Compiling raytracer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `"docker" "inspect" "a1e123915a3a384795d4adc7a6a31cb97cb4ce2bb6bb08798833c05be726bce1"`
[INFO] running `"docker" "rm" "-f" "a1e123915a3a384795d4adc7a6a31cb97cb4ce2bb6bb08798833c05be726bce1"`
[INFO] [stdout] a1e123915a3a384795d4adc7a6a31cb97cb4ce2bb6bb08798833c05be726bce1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/SkyBeastMC/RayTracer-Rust:/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] 11c1a51dcf32b53366fe3d4a64064e09a464d1529a346e65610cd18126dc4f93
[INFO] running `"docker" "start" "-a" "11c1a51dcf32b53366fe3d4a64064e09a464d1529a346e65610cd18126dc4f93"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/raytracer-1d33035e3cb5cb8b
[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" "11c1a51dcf32b53366fe3d4a64064e09a464d1529a346e65610cd18126dc4f93"`
[INFO] running `"docker" "rm" "-f" "11c1a51dcf32b53366fe3d4a64064e09a464d1529a346e65610cd18126dc4f93"`
[INFO] [stdout] 11c1a51dcf32b53366fe3d4a64064e09a464d1529a346e65610cd18126dc4f93