[INFO] cloning repository https://github.com/ar90n/ray-tracing-in-weekends-with-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ar90n/ray-tracing-in-weekends-with-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Far90n%2Fray-tracing-in-weekends-with-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Far90n%2Fray-tracing-in-weekends-with-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] dea0460977db2832dd6434aeb7eace6f8ae9e56f [INFO] checking ar90n/ray-tracing-in-weekends-with-rust against master#5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f for pr-87248 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Far90n%2Fray-tracing-in-weekends-with-rust" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ar90n/ray-tracing-in-weekends-with-rust on toolchain 5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ar90n/ray-tracing-in-weekends-with-rust [INFO] finished tweaking git repo https://github.com/ar90n/ray-tracing-in-weekends-with-rust [INFO] tweaked toml for git repo https://github.com/ar90n/ray-tracing-in-weekends-with-rust written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/ar90n/ray-tracing-in-weekends-with-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f44ef699a84f763e48d490133677ccfe2fc981147d4c3cd1c23c08b801da13f7 [INFO] running `Command { std: "docker" "start" "-a" "f44ef699a84f763e48d490133677ccfe2fc981147d4c3cd1c23c08b801da13f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f44ef699a84f763e48d490133677ccfe2fc981147d4c3cd1c23c08b801da13f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f44ef699a84f763e48d490133677ccfe2fc981147d4c3cd1c23c08b801da13f7", kill_on_drop: false }` [INFO] [stdout] f44ef699a84f763e48d490133677ccfe2fc981147d4c3cd1c23c08b801da13f7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 056ac0cec60621b34d5f751ee00a70eb4caf8b3034984fa8c62b4341c153fec1 [INFO] running `Command { std: "docker" "start" "-a" "056ac0cec60621b34d5f751ee00a70eb4caf8b3034984fa8c62b4341c153fec1", 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] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.88 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking bytemuck v1.5.1 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Checking gif v0.11.2 [INFO] [stderr] Checking crc32fast v1.2.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling memoffset v0.6.3 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking getrandom v0.2.2 [INFO] [stderr] Checking crossbeam-epoch v0.9.3 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking rand_core v0.6.2 [INFO] [stderr] Checking ordered-float v2.1.1 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Checking first_weekend v0.1.0 (/opt/rustwide/workdir/first_weekend) [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> first_weekend/src/main.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | let n = 500; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> first_weekend/src/main.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | let n = 500; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `w` [INFO] [stdout] --> first_weekend/src/camera.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | w: Vec3, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> first_weekend/src/hitable_list.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `A` should have a snake case name [INFO] [stdout] --> first_weekend/src/ray.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | A: Vec3, [INFO] [stdout] | ^ help: convert the identifier to snake case: `a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `B` should have a snake case name [INFO] [stdout] --> first_weekend/src/ray.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | B: Vec3, [INFO] [stdout] | ^ help: convert the identifier to snake case: `b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `w` [INFO] [stdout] --> first_weekend/src/camera.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | w: Vec3, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> first_weekend/src/hitable_list.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `A` should have a snake case name [INFO] [stdout] --> first_weekend/src/ray.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | A: Vec3, [INFO] [stdout] | ^ help: convert the identifier to snake case: `a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `B` should have a snake case name [INFO] [stdout] --> first_weekend/src/ray.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | B: Vec3, [INFO] [stdout] | ^ help: convert the identifier to snake case: `b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking tiff v0.6.1 [INFO] [stderr] Checking image v0.23.14 [INFO] [stderr] Checking second_weekend v0.1.0 (/opt/rustwide/workdir/second_weekend) [INFO] [stdout] warning: unused import: `collections::btree_set::Difference` [INFO] [stdout] --> second_weekend/src/material.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{collections::btree_set::Difference, f64::consts::PI}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `collections::btree_set::Difference` [INFO] [stdout] --> second_weekend/src/material.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{collections::btree_set::Difference, f64::consts::PI}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `u` [INFO] [stdout] --> second_weekend/src/material.rs:50:23 [INFO] [stdout] | [INFO] [stdout] 50 | fn emitted(&self, u: f32, v: f32, p: &Vec3) -> Vec3 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_u` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> second_weekend/src/material.rs:50:31 [INFO] [stdout] | [INFO] [stdout] 50 | fn emitted(&self, u: f32, v: f32, p: &Vec3) -> Vec3 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> second_weekend/src/material.rs:50:39 [INFO] [stdout] | [INFO] [stdout] 50 | fn emitted(&self, u: f32, v: f32, p: &Vec3) -> Vec3 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `w` [INFO] [stdout] --> second_weekend/src/camera.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | w: Vec3, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> second_weekend/src/texture.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn new(odd: Box, even: Box) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `random_scene` [INFO] [stdout] --> second_weekend/src/main.rs:50:4 [INFO] [stdout] | [INFO] [stdout] 50 | fn random_scene() -> HitableList { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `simple_scene` [INFO] [stdout] --> second_weekend/src/main.rs:121:4 [INFO] [stdout] | [INFO] [stdout] 121 | fn simple_scene() -> HitableList { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `simple_light` [INFO] [stdout] --> second_weekend/src/main.rs:147:4 [INFO] [stdout] | [INFO] [stdout] 147 | fn simple_light() -> HitableList { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `cornel_box` [INFO] [stdout] --> second_weekend/src/main.rs:181:4 [INFO] [stdout] | [INFO] [stdout] 181 | fn cornel_box() -> HitableList { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `u` [INFO] [stdout] --> second_weekend/src/material.rs:50:23 [INFO] [stdout] | [INFO] [stdout] 50 | fn emitted(&self, u: f32, v: f32, p: &Vec3) -> Vec3 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_u` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> second_weekend/src/material.rs:50:31 [INFO] [stdout] | [INFO] [stdout] 50 | fn emitted(&self, u: f32, v: f32, p: &Vec3) -> Vec3 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> second_weekend/src/material.rs:50:39 [INFO] [stdout] | [INFO] [stdout] 50 | fn emitted(&self, u: f32, v: f32, p: &Vec3) -> Vec3 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `A` should have a snake case name [INFO] [stdout] --> second_weekend/src/ray.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | A: Vec3, [INFO] [stdout] | ^ help: convert the identifier to snake case: `a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `B` should have a snake case name [INFO] [stdout] --> second_weekend/src/ray.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | B: Vec3, [INFO] [stdout] | ^ help: convert the identifier to snake case: `b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `w` [INFO] [stdout] --> second_weekend/src/camera.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | w: Vec3, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> second_weekend/src/texture.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn new(odd: Box, even: Box) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `random_scene` [INFO] [stdout] --> second_weekend/src/main.rs:50:4 [INFO] [stdout] | [INFO] [stdout] 50 | fn random_scene() -> HitableList { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `simple_scene` [INFO] [stdout] --> second_weekend/src/main.rs:121:4 [INFO] [stdout] | [INFO] [stdout] 121 | fn simple_scene() -> HitableList { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `simple_light` [INFO] [stdout] --> second_weekend/src/main.rs:147:4 [INFO] [stdout] | [INFO] [stdout] 147 | fn simple_light() -> HitableList { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `cornel_box` [INFO] [stdout] --> second_weekend/src/main.rs:181:4 [INFO] [stdout] | [INFO] [stdout] 181 | fn cornel_box() -> HitableList { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `A` should have a snake case name [INFO] [stdout] --> second_weekend/src/ray.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | A: Vec3, [INFO] [stdout] | ^ help: convert the identifier to snake case: `a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `B` should have a snake case name [INFO] [stdout] --> second_weekend/src/ray.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | B: Vec3, [INFO] [stdout] | ^ help: convert the identifier to snake case: `b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 19.58s [INFO] running `Command { std: "docker" "inspect" "056ac0cec60621b34d5f751ee00a70eb4caf8b3034984fa8c62b4341c153fec1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "056ac0cec60621b34d5f751ee00a70eb4caf8b3034984fa8c62b4341c153fec1", kill_on_drop: false }` [INFO] [stdout] 056ac0cec60621b34d5f751ee00a70eb4caf8b3034984fa8c62b4341c153fec1