[INFO] cloning repository https://github.com/Ait0ne666/RayTracerChallenge
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Ait0ne666/RayTracerChallenge" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAit0ne666%2FRayTracerChallenge", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAit0ne666%2FRayTracerChallenge'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6c0535eaf90fead0d602abd6a7caf87b9279165c
[INFO] documenting Ait0ne666/RayTracerChallenge against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAit0ne666%2FRayTracerChallenge" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Ait0ne666/RayTracerChallenge on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Ait0ne666/RayTracerChallenge
[INFO] finished tweaking git repo https://github.com/Ait0ne666/RayTracerChallenge
[INFO] tweaked toml for git repo https://github.com/Ait0ne666/RayTracerChallenge written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/Ait0ne666/RayTracerChallenge already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1e656cd7b868dba29c6afab072555cd9e2c42ab62aab071eddb9a6e0d5fd0ef0
[INFO] running `Command { std: "docker" "start" "-a" "1e656cd7b868dba29c6afab072555cd9e2c42ab62aab071eddb9a6e0d5fd0ef0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e656cd7b868dba29c6afab072555cd9e2c42ab62aab071eddb9a6e0d5fd0ef0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e656cd7b868dba29c6afab072555cd9e2c42ab62aab071eddb9a6e0d5fd0ef0", kill_on_drop: false }`
[INFO] [stdout] 1e656cd7b868dba29c6afab072555cd9e2c42ab62aab071eddb9a6e0d5fd0ef0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5a49d97961a33247b598cd75863eff3be4e6e50e7716912767d49e51947e34af
[INFO] running `Command { std: "docker" "start" "-a" "5a49d97961a33247b598cd75863eff3be4e6e50e7716912767d49e51947e34af", kill_on_drop: false }`
[INFO] [stderr]  Documenting raytracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/models/canvas.rs:155:12
[INFO] [stdout]     |
[INFO] [stdout] 155 |         if (row != "".to_string()) {
[INFO] [stdout]     |            ^                     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 155 -         if (row != "".to_string()) {
[INFO] [stdout] 155 +         if row != "".to_string() {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/models/intersection.rs:47:12
[INFO] [stdout]    |
[INFO] [stdout] 47 |         if (dot_product < 0.0) {
[INFO] [stdout]    |            ^                 ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 47 -         if (dot_product < 0.0) {
[INFO] [stdout] 47 +         if dot_product < 0.0 {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/models/world.rs:77:20
[INFO] [stdout]    |
[INFO] [stdout] 77 |                 if (inter.t < distance) {
[INFO] [stdout]    |                    ^                  ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 77 -                 if (inter.t < distance) {
[INFO] [stdout] 77 +                 if inter.t < distance {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/models/world.rs:105:16
[INFO] [stdout]     |
[INFO] [stdout] 105 |             if (b.t > a.t) {
[INFO] [stdout]     |                ^         ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 105 -             if (b.t > a.t) {
[INFO] [stdout] 105 +             if b.t > a.t {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `Command { std: "docker" "inspect" "5a49d97961a33247b598cd75863eff3be4e6e50e7716912767d49e51947e34af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a49d97961a33247b598cd75863eff3be4e6e50e7716912767d49e51947e34af", kill_on_drop: false }`
[INFO] [stdout] 5a49d97961a33247b598cd75863eff3be4e6e50e7716912767d49e51947e34af