[INFO] updating cached repository https://github.com/JulianKnodt/ray_weekend
[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] 13eebb50e0b264a7942de20fae3a3aa953cf6f42
[INFO] checking JulianKnodt/ray_weekend against try#e6563ac70cbfd3196492061900e9e9793e065e4d for pr-69410
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJulianKnodt%2Fray_weekend" "/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/JulianKnodt/ray_weekend on toolchain e6563ac70cbfd3196492061900e9e9793e065e4d
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e6563ac70cbfd3196492061900e9e9793e065e4d" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/JulianKnodt/ray_weekend
[INFO] finished tweaking git repo https://github.com/JulianKnodt/ray_weekend
[INFO] tweaked toml for git repo https://github.com/JulianKnodt/ray_weekend written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/JulianKnodt/ray_weekend already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e6563ac70cbfd3196492061900e9e9793e065e4d" "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" "+e6563ac70cbfd3196492061900e9e9793e065e4d" "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] 2eba97a197b1b64b079a6dd2c898ab58f8064db3ae5e4ffc3f8ce36a9e2decd6
[INFO] running `"docker" "start" "-a" "2eba97a197b1b64b079a6dd2c898ab58f8064db3ae5e4ffc3f8ce36a9e2decd6"`
[INFO] [stderr]     Checking ezflags v0.1.1
[INFO] [stderr]     Checking num-bigint v0.2.5
[INFO] [stderr]     Checking png v0.15.3
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]     Checking crossbeam-epoch v0.8.0
[INFO] [stderr]     Checking rand_distr v0.2.2
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]     Checking crossbeam-deque v0.7.2
[INFO] [stderr]     Checking quickcheck v0.9.2
[INFO] [stderr]     Checking rayon-core v1.7.0
[INFO] [stderr]     Checking num-rational v0.2.3
[INFO] [stderr]     Checking rayon v1.3.0
[INFO] [stderr]     Checking num v0.2.1
[INFO] [stderr]     Checking tiff v0.3.1
[INFO] [stderr]     Checking jpeg-decoder v0.1.18
[INFO] [stderr]     Checking image v0.22.4
[INFO] [stderr]     Checking ray_weekend v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused variable: `pos`
[INFO] [stderr]    --> src/indexed_triangles.rs:108:9
[INFO] [stderr]     |
[INFO] [stderr] 108 |     let pos = r.at(t);
[INFO] [stderr]     |         ^^^ help: consider prefixing with an underscore: `_pos`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `rad`
[INFO] [stderr]   --> src/noodles.rs:50:28
[INFO] [stderr]    |
[INFO] [stderr] 50 |   pub fn sphere(&mut self, rad: f32) {
[INFO] [stderr]    |                            ^^^ help: consider prefixing with an underscore: `_rad`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `pos`
[INFO] [stderr]    --> src/indexed_triangles.rs:108:9
[INFO] [stderr]     |
[INFO] [stderr] 108 |     let pos = r.at(t);
[INFO] [stderr]     |         ^^^ help: consider prefixing with an underscore: `_pos`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `rad`
[INFO] [stderr]   --> src/noodles.rs:50:28
[INFO] [stderr]    |
[INFO] [stderr] 50 |   pub fn sphere(&mut self, rad: f32) {
[INFO] [stderr]    |                            ^^^ help: consider prefixing with an underscore: `_rad`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.72s
[INFO] running `"docker" "inspect" "2eba97a197b1b64b079a6dd2c898ab58f8064db3ae5e4ffc3f8ce36a9e2decd6"`
[INFO] running `"docker" "rm" "-f" "2eba97a197b1b64b079a6dd2c898ab58f8064db3ae5e4ffc3f8ce36a9e2decd6"`
[INFO] [stdout] 2eba97a197b1b64b079a6dd2c898ab58f8064db3ae5e4ffc3f8ce36a9e2decd6