[INFO] updating cached repository 0X1A/raytracerweekend
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/0X1A/raytracerweekend
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/0X1A/raytracerweekend" "work/ex/beta-1.38-1/sources/1.37.0/gh/0X1A/raytracerweekend"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/0X1A/raytracerweekend'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/0X1A/raytracerweekend" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/0X1A/raytracerweekend"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/0X1A/raytracerweekend'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9362731605f3f7cfcef3e8c69cf7abd81bb5b9bb
[INFO] sha for GitHub repo 0X1A/raytracerweekend: 9362731605f3f7cfcef3e8c69cf7abd81bb5b9bb
[INFO] validating manifest of 0X1A/raytracerweekend 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 0X1A/raytracerweekend 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 0X1A/raytracerweekend
[INFO] finished frobbing 0X1A/raytracerweekend
[INFO] frobbed toml for 0X1A/raytracerweekend written to work/ex/beta-1.38-1/sources/1.37.0/gh/0X1A/raytracerweekend/Cargo.toml
[INFO] started frobbing 0X1A/raytracerweekend
[INFO] finished frobbing 0X1A/raytracerweekend
[INFO] frobbed toml for 0X1A/raytracerweekend written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/0X1A/raytracerweekend/Cargo.toml
[INFO] crate 0X1A/raytracerweekend 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 0X1A/raytracerweekend 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/0X1A/raytracerweekend:/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] 5f42be7f852d6103696b32f23f2aa4df06d21d766e583cb12a550bcab3cd62f5
[INFO] running `"docker" "start" "-a" "5f42be7f852d6103696b32f23f2aa4df06d21d766e583cb12a550bcab3cd62f5"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling raytracer-weekend v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> lib/materials.rs:18:32
[INFO] [stderr]    |
[INFO] [stderr] 18 |     fn clone_box(&self) -> Box<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]   --> lib/materials.rs:25:32
[INFO] [stderr]    |
[INFO] [stderr] 25 |     fn clone_box(&self) -> Box<Material> {
[INFO] [stderr]    |                                ^^^^^^^^ help: use `dyn`: `dyn Material`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> lib/materials.rs:30:20
[INFO] [stderr]    |
[INFO] [stderr] 30 | impl Clone for Box<Material> {
[INFO] [stderr]    |                    ^^^^^^^^ help: use `dyn`: `dyn Material`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> lib/materials.rs:31:28
[INFO] [stderr]    |
[INFO] [stderr] 31 |     fn clone(&self) -> Box<Material> {
[INFO] [stderr]    |                            ^^^^^^^^ help: use `dyn`: `dyn Material`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> lib/lib.rs:101:25
[INFO] [stderr]     |
[INFO] [stderr] 101 |     pub mat: Option<Box<Material>>,
[INFO] [stderr]     |                         ^^^^^^^^ help: use `dyn`: `dyn Material`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> lib/lib.rs:122:19
[INFO] [stderr]     |
[INFO] [stderr] 122 |     material: Box<Material>,
[INFO] [stderr]     |                   ^^^^^^^^ help: use `dyn`: `dyn Material`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> lib/lib.rs:126:52
[INFO] [stderr]     |
[INFO] [stderr] 126 |     pub fn new(center: Vec3, radius: f32, mat: Box<Material>) -> Sphere {
[INFO] [stderr]     |                                                    ^^^^^^^^ help: use `dyn`: `dyn Material`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.59s
[INFO] running `"docker" "inspect" "5f42be7f852d6103696b32f23f2aa4df06d21d766e583cb12a550bcab3cd62f5"`
[INFO] running `"docker" "rm" "-f" "5f42be7f852d6103696b32f23f2aa4df06d21d766e583cb12a550bcab3cd62f5"`
[INFO] [stdout] 5f42be7f852d6103696b32f23f2aa4df06d21d766e583cb12a550bcab3cd62f5
[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/0X1A/raytracerweekend:/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] 5af0c6de204a8df72f2c642b5bb30ccfc966b0f65457708aff209649893b3693
[INFO] running `"docker" "start" "-a" "5af0c6de204a8df72f2c642b5bb30ccfc966b0f65457708aff209649893b3693"`
[INFO] [stderr]    Compiling raytracer-weekend v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> lib/materials.rs:18:32
[INFO] [stderr]    |
[INFO] [stderr] 18 |     fn clone_box(&self) -> Box<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]   --> lib/materials.rs:25:32
[INFO] [stderr]    |
[INFO] [stderr] 25 |     fn clone_box(&self) -> Box<Material> {
[INFO] [stderr]    |                                ^^^^^^^^ help: use `dyn`: `dyn Material`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> lib/materials.rs:30:20
[INFO] [stderr]    |
[INFO] [stderr] 30 | impl Clone for Box<Material> {
[INFO] [stderr]    |                    ^^^^^^^^ help: use `dyn`: `dyn Material`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> lib/materials.rs:31:28
[INFO] [stderr]    |
[INFO] [stderr] 31 |     fn clone(&self) -> Box<Material> {
[INFO] [stderr]    |                            ^^^^^^^^ help: use `dyn`: `dyn Material`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> lib/lib.rs:101:25
[INFO] [stderr]     |
[INFO] [stderr] 101 |     pub mat: Option<Box<Material>>,
[INFO] [stderr]     |                         ^^^^^^^^ help: use `dyn`: `dyn Material`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> lib/lib.rs:122:19
[INFO] [stderr]     |
[INFO] [stderr] 122 |     material: Box<Material>,
[INFO] [stderr]     |                   ^^^^^^^^ help: use `dyn`: `dyn Material`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> lib/lib.rs:126:52
[INFO] [stderr]     |
[INFO] [stderr] 126 |     pub fn new(center: Vec3, radius: f32, mat: Box<Material>) -> Sphere {
[INFO] [stderr]     |                                                    ^^^^^^^^ help: use `dyn`: `dyn Material`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.28s
[INFO] running `"docker" "inspect" "5af0c6de204a8df72f2c642b5bb30ccfc966b0f65457708aff209649893b3693"`
[INFO] running `"docker" "rm" "-f" "5af0c6de204a8df72f2c642b5bb30ccfc966b0f65457708aff209649893b3693"`
[INFO] [stdout] 5af0c6de204a8df72f2c642b5bb30ccfc966b0f65457708aff209649893b3693
[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/0X1A/raytracerweekend:/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] e6a32737f66a24af2fb85d1326c82f4e40a8b75050813f6d78734e6001d74690
[INFO] running `"docker" "start" "-a" "e6a32737f66a24af2fb85d1326c82f4e40a8b75050813f6d78734e6001d74690"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tracer-c27f6d2474a72c28
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::vec3_vec3_div ... ok
[INFO] [stdout] test tests::vec3_vec3_mul ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/raytracer_weekend-7ca984eb87d2e577
[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 tracer
[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" "e6a32737f66a24af2fb85d1326c82f4e40a8b75050813f6d78734e6001d74690"`
[INFO] running `"docker" "rm" "-f" "e6a32737f66a24af2fb85d1326c82f4e40a8b75050813f6d78734e6001d74690"`
[INFO] [stdout] e6a32737f66a24af2fb85d1326c82f4e40a8b75050813f6d78734e6001d74690