[INFO] cloning repository fralken/ray-tracing-in-one-weekend
[INFO] running `"git" "clone" "--bare" "git://github.com/fralken/ray-tracing-in-one-weekend.git" "work/cache/sources/gh/fralken/ray-tracing-in-one-weekend"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/fralken/ray-tracing-in-one-weekend'...
[INFO] running `"git" "clone" "work/cache/sources/gh/fralken/ray-tracing-in-one-weekend" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/fralken/ray-tracing-in-one-weekend"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/fralken/ray-tracing-in-one-weekend'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/fralken/ray-tracing-in-one-weekend" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/fralken/ray-tracing-in-one-weekend"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/fralken/ray-tracing-in-one-weekend'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b6db4a5a8c55cbe7b5b874a67787061632da29c2
[INFO] sha for GitHub repo fralken/ray-tracing-in-one-weekend: b6db4a5a8c55cbe7b5b874a67787061632da29c2
[INFO] validating manifest of fralken/ray-tracing-in-one-weekend on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of fralken/ray-tracing-in-one-weekend on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing fralken/ray-tracing-in-one-weekend
[INFO] finished frobbing fralken/ray-tracing-in-one-weekend
[INFO] frobbed toml for fralken/ray-tracing-in-one-weekend written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/fralken/ray-tracing-in-one-weekend/Cargo.toml
[INFO] started frobbing fralken/ray-tracing-in-one-weekend
[INFO] finished frobbing fralken/ray-tracing-in-one-weekend
[INFO] frobbed toml for fralken/ray-tracing-in-one-weekend written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/fralken/ray-tracing-in-one-weekend/Cargo.toml
[INFO] crate fralken/ray-tracing-in-one-weekend already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking fralken/ray-tracing-in-one-weekend against master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 for pr-62008
[INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-0/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/fralken/ray-tracing-in-one-weekend:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/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" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 6ae7cf36bbac80604676b4dbd7aa797d91ea4d6cdb21a0cdb72ffb9ab27b32ac
[INFO] running `"docker" "start" "-a" "6ae7cf36bbac80604676b4dbd7aa797d91ea4d6cdb21a0cdb72ffb9ab27b32ac"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]     Checking alga v0.9.0
[INFO] [stderr]     Checking nalgebra v0.18.0
[INFO] [stderr]     Checking ray-tracing-in-one-weekend v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/hitable.rs:9:23
[INFO] [stderr]   |
[INFO] [stderr] 9 |     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/hitable.rs:18:19
[INFO] [stderr]    |
[INFO] [stderr] 18 |     list: Vec<Box<Hitable>>
[INFO] [stderr]    |                   ^^^^^^^ help: use `dyn`: `dyn Hitable`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/hitable.rs:9:23
[INFO] [stderr]   |
[INFO] [stderr] 9 |     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/hitable.rs:18:19
[INFO] [stderr]    |
[INFO] [stderr] 18 |     list: Vec<Box<Hitable>>
[INFO] [stderr]    |                   ^^^^^^^ help: use `dyn`: `dyn Hitable`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.28s
[INFO] running `"docker" "inspect" "6ae7cf36bbac80604676b4dbd7aa797d91ea4d6cdb21a0cdb72ffb9ab27b32ac"`
[INFO] running `"docker" "rm" "-f" "6ae7cf36bbac80604676b4dbd7aa797d91ea4d6cdb21a0cdb72ffb9ab27b32ac"`
[INFO] [stdout] 6ae7cf36bbac80604676b4dbd7aa797d91ea4d6cdb21a0cdb72ffb9ab27b32ac