[INFO] updating cached repository https://github.com/wraikny/ray-trace-rust
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 46ade76f3a378491b5ee554a469ec89a0591a90c
[INFO] checking wraikny/ray-trace-rust against try#d27c6c6a469a28343396a8f3ac1c9d403aabda69 for pr-66037
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwraikny%2Fray-trace-rust" "/workspace/builds/worker-7/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/wraikny/ray-trace-rust on toolchain d27c6c6a469a28343396a8f3ac1c9d403aabda69
[INFO] running `"/workspace/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/wraikny/ray-trace-rust
[INFO] finished tweaking git repo https://github.com/wraikny/ray-trace-rust
[INFO] tweaked toml for git repo https://github.com/wraikny/ray-trace-rust written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/wraikny/ray-trace-rust already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 13a97fa802899a6b5f223a2e430c41ce54806b21e2ee1e4c82ac893ecfc3d9c8
[INFO] running `"docker" "start" "-a" "13a97fa802899a6b5f223a2e430c41ce54806b21e2ee1e4c82ac893ecfc3d9c8"`
[INFO] [stderr]     Checking raytrace v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/env.rs:145:69
[INFO] [stderr]     |
[INFO] [stderr] 145 |     pub(crate) fn hit(&self, ray : &Ray, tm : (f64, f64)) -> Option<(HitRecord)> {
[INFO] [stderr]     |                                                                     ^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/env.rs:145:69
[INFO] [stderr]     |
[INFO] [stderr] 145 |     pub(crate) fn hit(&self, ray : &Ray, tm : (f64, f64)) -> Option<(HitRecord)> {
[INFO] [stderr]     |                                                                     ^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/io.rs:33:24
[INFO] [stderr]    |
[INFO] [stderr] 33 |             Io(e) => e.description(),
[INFO] [stderr]    |                        ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/io.rs:33:24
[INFO] [stderr]    |
[INFO] [stderr] 33 |             Io(e) => e.description(),
[INFO] [stderr]    |                        ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.70s
[INFO] running `"docker" "inspect" "13a97fa802899a6b5f223a2e430c41ce54806b21e2ee1e4c82ac893ecfc3d9c8"`
[INFO] running `"docker" "rm" "-f" "13a97fa802899a6b5f223a2e430c41ce54806b21e2ee1e4c82ac893ecfc3d9c8"`
[INFO] [stdout] 13a97fa802899a6b5f223a2e430c41ce54806b21e2ee1e4c82ac893ecfc3d9c8