[INFO] cloning repository https://github.com/icemanx7/ray-tracer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/icemanx7/ray-tracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ficemanx7%2Fray-tracer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ficemanx7%2Fray-tracer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 390ec18b056f8979d8e8f2b489ad3419c2255647
[INFO] building icemanx7/ray-tracer against try#8b8eff55bd72abbb57167bc42222a7f91d41cb0d for pr-142134-abi-ast-error
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ficemanx7%2Fray-tracer" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/icemanx7/ray-tracer on toolchain 8b8eff55bd72abbb57167bc42222a7f91d41cb0d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/icemanx7/ray-tracer
[INFO] finished tweaking git repo https://github.com/icemanx7/ray-tracer
[INFO] tweaked toml for git repo https://github.com/icemanx7/ray-tracer written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/icemanx7/ray-tracer already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: symlink /proc/mounts /var/lib/docker/overlay2/954da32488a896f7c88b7dba0bb3d83c6b24efc92dc190baba3695d5f2c01dd5-init/merged/etc/mtab: file exists
[INFO] building icemanx7/ray-tracer against try#8b8eff55bd72abbb57167bc42222a7f91d41cb0d for pr-142134-abi-ast-error
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ficemanx7%2Fray-tracer" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/icemanx7/ray-tracer on toolchain 8b8eff55bd72abbb57167bc42222a7f91d41cb0d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/icemanx7/ray-tracer
[INFO] finished tweaking git repo https://github.com/icemanx7/ray-tracer
[INFO] tweaked toml for git repo https://github.com/icemanx7/ray-tracer written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/icemanx7/ray-tracer already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/313a6749fb35b80f65820218886bbf105d09c2e2b2eab79ff3b407187771c7b1-init: no space left on device
[INFO] building icemanx7/ray-tracer against try#8b8eff55bd72abbb57167bc42222a7f91d41cb0d for pr-142134-abi-ast-error
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ficemanx7%2Fray-tracer" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/icemanx7/ray-tracer on toolchain 8b8eff55bd72abbb57167bc42222a7f91d41cb0d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/icemanx7/ray-tracer
[INFO] finished tweaking git repo https://github.com/icemanx7/ray-tracer
[INFO] tweaked toml for git repo https://github.com/icemanx7/ray-tracer written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/icemanx7/ray-tracer already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 375367a87bd2821fea76c2e216a911ded2173ea323838ecafc0870894d418765
[INFO] running `Command { std: "docker" "start" "-a" "375367a87bd2821fea76c2e216a911ded2173ea323838ecafc0870894d418765", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "375367a87bd2821fea76c2e216a911ded2173ea323838ecafc0870894d418765", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "375367a87bd2821fea76c2e216a911ded2173ea323838ecafc0870894d418765", kill_on_drop: false }`
[INFO] [stdout] 375367a87bd2821fea76c2e216a911ded2173ea323838ecafc0870894d418765
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTFLAGS=--cap-lints=warn" "-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc7ecbf52b83d6a9dd58ba2bb74c30b6ab494d215ddec817d8d7c97e79bae668
[INFO] running `Command { std: "docker" "start" "-a" "fc7ecbf52b83d6a9dd58ba2bb74c30b6ab494d215ddec817d8d7c97e79bae668", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling ppv-lite86 v0.2.6
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling ray-tracing v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/hittable.rs:66:16
[INFO] [stdout]    |
[INFO] [stdout] 66 |             if (temp < t_max && temp > t_min) {
[INFO] [stdout]    |                ^                            ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 66 -             if (temp < t_max && temp > t_min) {
[INFO] [stdout] 66 +             if temp < t_max && temp > t_min {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/hittable.rs:75:16
[INFO] [stdout]    |
[INFO] [stdout] 75 |             if (temp < t_max && temp > t_min) {
[INFO] [stdout]    |                ^                            ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 75 -             if (temp < t_max && temp > t_min) {
[INFO] [stdout] 75 +             if temp < t_max && temp > t_min {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `dot`
[INFO] [stdout]  --> src/hittable_list.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 |     vec3::{dot, Vec3},
[INFO] [stdout]   |            ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `hittableList` should have an upper camel case name
[INFO] [stdout]  --> src/hittable_list.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct hittableList {
[INFO] [stdout]   |            ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `HittableList`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HitRecord`, `Hittable`, `Sphere`, `Vec3`, `dot`, and `ray::Ray`
[INFO] [stdout]  --> src/weekend.rs:2:16
[INFO] [stdout]   |
[INFO] [stdout] 2 |     hittable::{HitRecord, Hittable, Sphere},
[INFO] [stdout]   |                ^^^^^^^^^  ^^^^^^^^  ^^^^^^
[INFO] [stdout] 3 |     ray::Ray,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 4 |     vec3::{dot, Vec3},
[INFO] [stdout]   |            ^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Mutex`
[INFO] [stdout]  --> src/weekend.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::sync::Mutex;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ops::Deref` and `sync::Arc`
[INFO] [stdout]  --> src/weekend.rs:8:28
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::{f64::consts::PI, ops::Deref, sync::Arc};
[INFO] [stdout]   |                            ^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]   --> src/main.rs:41:17
[INFO] [stdout]    |
[INFO] [stdout] 41 |             for s in 0..samples_per_pixel {
[INFO] [stdout]    |                 ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `origin` and `mult` are never used
[INFO] [stdout]   --> src/ray.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 9  | impl Ray {
[INFO] [stdout]    | -------- associated items in this implementation
[INFO] [stdout] 10 |     fn origin(self) -> Vec3 {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     fn mult(vect: Vec3, t: f64) -> Vec3 {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `x`, `y`, `z`, and `random` are never used
[INFO] [stdout]   --> src/vec3.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl Vec3 {
[INFO] [stdout]    | --------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 17 |     pub fn x(self) -> f64 {
[INFO] [stdout]    |            ^
[INFO] [stdout] ...
[INFO] [stdout] 21 |     pub fn y(&self) -> f64 {
[INFO] [stdout]    |            ^
[INFO] [stdout] ...
[INFO] [stdout] 25 |     pub fn z(&self) -> f64 {
[INFO] [stdout]    |            ^
[INFO] [stdout] ...
[INFO] [stdout] 55 |     pub fn random() -> Vec3 {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `degrees_to_radians` is never used
[INFO] [stdout]   --> src/weekend.rs:13:4
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn degrees_to_radians(degrees: f64) -> f64 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `doesHit` should have a snake case name
[INFO] [stdout]   --> src/hittable.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pub doesHit: bool,
[INFO] [stdout]    |         ^^^^^^^ help: convert the identifier to snake case: `does_hit`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `hitRecord` should have a snake case name
[INFO] [stdout]   --> src/hittable.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub hitRecord: HitRecord,
[INFO] [stdout]    |         ^^^^^^^^^ help: convert the identifier to snake case: `hit_record`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `doesHit` should have a snake case name
[INFO] [stdout]   --> src/hittable.rs:16:16
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub fn new(doesHit: bool, hitRecord: HitRecord) -> ReturnHitRecord {
[INFO] [stdout]    |                ^^^^^^^ help: convert the identifier to snake case: `does_hit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `hitRecord` should have a snake case name
[INFO] [stdout]   --> src/hittable.rs:16:31
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub fn new(doesHit: bool, hitRecord: HitRecord) -> ReturnHitRecord {
[INFO] [stdout]    |                               ^^^^^^^^^ help: convert the identifier to snake case: `hit_record`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `objTemps` should have a snake case name
[INFO] [stdout]   --> src/hittable_list.rs:29:17
[INFO] [stdout]    |
[INFO] [stdout] 29 |             let objTemps = obj.hit(r, t_min, closest_so_far);
[INFO] [stdout]    |                 ^^^^^^^^ help: convert the identifier to snake case: `obj_temps`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `pVec` should have a snake case name
[INFO] [stdout]   --> src/ray.rs:28:13
[INFO] [stdout]    |
[INFO] [stdout] 28 |         let pVec = Vec3 {
[INFO] [stdout]    |             ^^^^ help: convert the identifier to snake case: `p_vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `lenthSquared` should have a snake case name
[INFO] [stdout]   --> src/vec3.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn lenthSquared(self) -> f64 {
[INFO] [stdout]    |            ^^^^^^^^^^^^ help: convert the identifier to snake case: `lenth_squared`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `getLength` should have a snake case name
[INFO] [stdout]   --> src/vec3.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn getLength(self) -> f64 {
[INFO] [stdout]    |            ^^^^^^^^^ help: convert the identifier to snake case: `get_length`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `randomRange` should have a snake case name
[INFO] [stdout]   --> src/vec3.rs:59:12
[INFO] [stdout]    |
[INFO] [stdout] 59 |     pub fn randomRange(min: f64, max: f64) -> Vec3 {
[INFO] [stdout]    |            ^^^^^^^^^^^ help: convert the identifier to snake case: `random_range`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `random_doubleRange` should have a snake case name
[INFO] [stdout]   --> src/weekend.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub fn random_doubleRange(min: f64, max: f64) -> f64 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `random_double_range`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.82s
[INFO] running `Command { std: "docker" "inspect" "fc7ecbf52b83d6a9dd58ba2bb74c30b6ab494d215ddec817d8d7c97e79bae668", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc7ecbf52b83d6a9dd58ba2bb74c30b6ab494d215ddec817d8d7c97e79bae668", kill_on_drop: false }`
[INFO] [stdout] fc7ecbf52b83d6a9dd58ba2bb74c30b6ab494d215ddec817d8d7c97e79bae668
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTFLAGS=--cap-lints=warn" "-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 54a5d23eff7b84fb9f1696393e117225a4bac6b6e1af555b5abe974e651f68bb
[INFO] running `Command { std: "docker" "start" "-a" "54a5d23eff7b84fb9f1696393e117225a4bac6b6e1af555b5abe974e651f68bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling ray-tracing v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/hittable.rs:66:16
[INFO] [stdout]    |
[INFO] [stdout] 66 |             if (temp < t_max && temp > t_min) {
[INFO] [stdout]    |                ^                            ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 66 -             if (temp < t_max && temp > t_min) {
[INFO] [stdout] 66 +             if temp < t_max && temp > t_min {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/hittable.rs:75:16
[INFO] [stdout]    |
[INFO] [stdout] 75 |             if (temp < t_max && temp > t_min) {
[INFO] [stdout]    |                ^                            ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 75 -             if (temp < t_max && temp > t_min) {
[INFO] [stdout] 75 +             if temp < t_max && temp > t_min {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `dot`
[INFO] [stdout]  --> src/hittable_list.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 |     vec3::{dot, Vec3},
[INFO] [stdout]   |            ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `hittableList` should have an upper camel case name
[INFO] [stdout]  --> src/hittable_list.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct hittableList {
[INFO] [stdout]   |            ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `HittableList`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HitRecord`, `Hittable`, `Sphere`, `Vec3`, `dot`, and `ray::Ray`
[INFO] [stdout]  --> src/weekend.rs:2:16
[INFO] [stdout]   |
[INFO] [stdout] 2 |     hittable::{HitRecord, Hittable, Sphere},
[INFO] [stdout]   |                ^^^^^^^^^  ^^^^^^^^  ^^^^^^
[INFO] [stdout] 3 |     ray::Ray,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 4 |     vec3::{dot, Vec3},
[INFO] [stdout]   |            ^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Mutex`
[INFO] [stdout]  --> src/weekend.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::sync::Mutex;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ops::Deref` and `sync::Arc`
[INFO] [stdout]  --> src/weekend.rs:8:28
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::{f64::consts::PI, ops::Deref, sync::Arc};
[INFO] [stdout]   |                            ^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]   --> src/main.rs:41:17
[INFO] [stdout]    |
[INFO] [stdout] 41 |             for s in 0..samples_per_pixel {
[INFO] [stdout]    |                 ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `origin` and `mult` are never used
[INFO] [stdout]   --> src/ray.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 9  | impl Ray {
[INFO] [stdout]    | -------- associated items in this implementation
[INFO] [stdout] 10 |     fn origin(self) -> Vec3 {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     fn mult(vect: Vec3, t: f64) -> Vec3 {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `x`, `y`, `z`, and `random` are never used
[INFO] [stdout]   --> src/vec3.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl Vec3 {
[INFO] [stdout]    | --------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 17 |     pub fn x(self) -> f64 {
[INFO] [stdout]    |            ^
[INFO] [stdout] ...
[INFO] [stdout] 21 |     pub fn y(&self) -> f64 {
[INFO] [stdout]    |            ^
[INFO] [stdout] ...
[INFO] [stdout] 25 |     pub fn z(&self) -> f64 {
[INFO] [stdout]    |            ^
[INFO] [stdout] ...
[INFO] [stdout] 55 |     pub fn random() -> Vec3 {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `degrees_to_radians` is never used
[INFO] [stdout]   --> src/weekend.rs:13:4
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn degrees_to_radians(degrees: f64) -> f64 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `doesHit` should have a snake case name
[INFO] [stdout]   --> src/hittable.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pub doesHit: bool,
[INFO] [stdout]    |         ^^^^^^^ help: convert the identifier to snake case: `does_hit`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `hitRecord` should have a snake case name
[INFO] [stdout]   --> src/hittable.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub hitRecord: HitRecord,
[INFO] [stdout]    |         ^^^^^^^^^ help: convert the identifier to snake case: `hit_record`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `doesHit` should have a snake case name
[INFO] [stdout]   --> src/hittable.rs:16:16
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub fn new(doesHit: bool, hitRecord: HitRecord) -> ReturnHitRecord {
[INFO] [stdout]    |                ^^^^^^^ help: convert the identifier to snake case: `does_hit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `hitRecord` should have a snake case name
[INFO] [stdout]   --> src/hittable.rs:16:31
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub fn new(doesHit: bool, hitRecord: HitRecord) -> ReturnHitRecord {
[INFO] [stdout]    |                               ^^^^^^^^^ help: convert the identifier to snake case: `hit_record`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `objTemps` should have a snake case name
[INFO] [stdout]   --> src/hittable_list.rs:29:17
[INFO] [stdout]    |
[INFO] [stdout] 29 |             let objTemps = obj.hit(r, t_min, closest_so_far);
[INFO] [stdout]    |                 ^^^^^^^^ help: convert the identifier to snake case: `obj_temps`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `pVec` should have a snake case name
[INFO] [stdout]   --> src/ray.rs:28:13
[INFO] [stdout]    |
[INFO] [stdout] 28 |         let pVec = Vec3 {
[INFO] [stdout]    |             ^^^^ help: convert the identifier to snake case: `p_vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `lenthSquared` should have a snake case name
[INFO] [stdout]   --> src/vec3.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn lenthSquared(self) -> f64 {
[INFO] [stdout]    |            ^^^^^^^^^^^^ help: convert the identifier to snake case: `lenth_squared`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `getLength` should have a snake case name
[INFO] [stdout]   --> src/vec3.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn getLength(self) -> f64 {
[INFO] [stdout]    |            ^^^^^^^^^ help: convert the identifier to snake case: `get_length`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `randomRange` should have a snake case name
[INFO] [stdout]   --> src/vec3.rs:59:12
[INFO] [stdout]    |
[INFO] [stdout] 59 |     pub fn randomRange(min: f64, max: f64) -> Vec3 {
[INFO] [stdout]    |            ^^^^^^^^^^^ help: convert the identifier to snake case: `random_range`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `random_doubleRange` should have a snake case name
[INFO] [stdout]   --> src/weekend.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub fn random_doubleRange(min: f64, max: f64) -> f64 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `random_double_range`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "54a5d23eff7b84fb9f1696393e117225a4bac6b6e1af555b5abe974e651f68bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54a5d23eff7b84fb9f1696393e117225a4bac6b6e1af555b5abe974e651f68bb", kill_on_drop: false }`
[INFO] [stdout] 54a5d23eff7b84fb9f1696393e117225a4bac6b6e1af555b5abe974e651f68bb