[INFO] cloning repository https://github.com/HarryLovesCode/glacier-old [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/HarryLovesCode/glacier-old" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHarryLovesCode%2Fglacier-old", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHarryLovesCode%2Fglacier-old'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b5f0fc221c6135e8f6f79cf835325f62741950ee [INFO] checking HarryLovesCode/glacier-old against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHarryLovesCode%2Fglacier-old" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/HarryLovesCode/glacier-old on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/HarryLovesCode/glacier-old [INFO] finished tweaking git repo https://github.com/HarryLovesCode/glacier-old [INFO] tweaked toml for git repo https://github.com/HarryLovesCode/glacier-old written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/HarryLovesCode/glacier-old 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3e4ad24845a79e28336eabf4a6ed499ca755e241cb62b52c63e2100e605f2e0f [INFO] running `Command { std: "docker" "start" "-a" "3e4ad24845a79e28336eabf4a6ed499ca755e241cb62b52c63e2100e605f2e0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3e4ad24845a79e28336eabf4a6ed499ca755e241cb62b52c63e2100e605f2e0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e4ad24845a79e28336eabf4a6ed499ca755e241cb62b52c63e2100e605f2e0f", kill_on_drop: false }` [INFO] [stdout] 3e4ad24845a79e28336eabf4a6ed499ca755e241cb62b52c63e2100e605f2e0f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bf352b2cf19e428a48012d8a20e2ef6149ce0447ce00f169a1cc430b919afcd7 [INFO] running `Command { std: "docker" "start" "-a" "bf352b2cf19e428a48012d8a20e2ef6149ce0447ce00f169a1cc430b919afcd7", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Compiling num-rational v0.2.3 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking png v0.15.3 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Checking crossbeam-deque v0.7.2 [INFO] [stderr] Checking rayon-core v1.7.0 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Checking jpeg-decoder v0.1.18 [INFO] [stderr] Checking image v0.23.0 [INFO] [stderr] Checking glacier v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Vector` [INFO] [stdout] --> src/material/mod.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | use math::{Ray, Vector}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::random` [INFO] [stdout] --> src/material/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use rand::random; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::f64::consts::PI` [INFO] [stdout] --> src/material/mod.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::f64::consts::PI; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Vector` [INFO] [stdout] --> src/material/mod.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | use math::{Ray, Vector}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::random` [INFO] [stdout] --> src/material/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use rand::random; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::f64::consts::PI` [INFO] [stdout] --> src/material/mod.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::f64::consts::PI; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `total_ref` [INFO] [stdout] --> src/material/mod.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | let total_ref = Color::all(1.0); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_ref` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `mat` is never read [INFO] [stdout] --> src/geometry/sphere.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Sphere { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 7 | pub pos: Point, [INFO] [stdout] 8 | pub mat: Material, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Sphere` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `MIRROR` is never constructed [INFO] [stdout] --> src/material/mod.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub enum MaterialType { [INFO] [stdout] | ------------ variant in this enum [INFO] [stdout] 14 | DIFFUSE, [INFO] [stdout] 15 | MIRROR, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MaterialType` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `emis`, `base`, and `refl` are never read [INFO] [stdout] --> src/material/material.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Material { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 5 | pub emis: Color, [INFO] [stdout] | ^^^^ [INFO] [stdout] 6 | pub base: Color, [INFO] [stdout] | ^^^^ [INFO] [stdout] 7 | pub refl: MaterialType, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Material` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `all` and `origin` are never used [INFO] [stdout] --> src/math/point.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 11 | impl Point { [INFO] [stdout] | ---------- associated functions in this implementation [INFO] [stdout] ... [INFO] [stdout] 16 | pub fn all(v: f64) -> Point { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | pub fn origin() -> Point { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `total_ref` [INFO] [stdout] --> src/material/mod.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | let total_ref = Color::all(1.0); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_ref` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `mat` is never read [INFO] [stdout] --> src/geometry/sphere.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Sphere { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 7 | pub pos: Point, [INFO] [stdout] 8 | pub mat: Material, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Sphere` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `MIRROR` is never constructed [INFO] [stdout] --> src/material/mod.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub enum MaterialType { [INFO] [stdout] | ------------ variant in this enum [INFO] [stdout] 14 | DIFFUSE, [INFO] [stdout] 15 | MIRROR, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MaterialType` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `emis`, `base`, and `refl` are never read [INFO] [stdout] --> src/material/material.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Material { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 5 | pub emis: Color, [INFO] [stdout] | ^^^^ [INFO] [stdout] 6 | pub base: Color, [INFO] [stdout] | ^^^^ [INFO] [stdout] 7 | pub refl: MaterialType, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Material` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `all` and `origin` are never used [INFO] [stdout] --> src/math/point.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 11 | impl Point { [INFO] [stdout] | ---------- associated functions in this implementation [INFO] [stdout] ... [INFO] [stdout] 16 | pub fn all(v: f64) -> Point { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | pub fn origin() -> Point { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.66s [INFO] running `Command { std: "docker" "inspect" "bf352b2cf19e428a48012d8a20e2ef6149ce0447ce00f169a1cc430b919afcd7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf352b2cf19e428a48012d8a20e2ef6149ce0447ce00f169a1cc430b919afcd7", kill_on_drop: false }` [INFO] [stdout] bf352b2cf19e428a48012d8a20e2ef6149ce0447ce00f169a1cc430b919afcd7 [INFO] checking HarryLovesCode/glacier-old against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHarryLovesCode%2Fglacier-old" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/HarryLovesCode/glacier-old on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/HarryLovesCode/glacier-old [INFO] finished tweaking git repo https://github.com/HarryLovesCode/glacier-old [INFO] tweaked toml for git repo https://github.com/HarryLovesCode/glacier-old written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/HarryLovesCode/glacier-old 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fecb08391c41e88d18fcdedf8245670ae4ce3e497609445ea7dac107fe9bc1e7 [INFO] running `Command { std: "docker" "start" "-a" "fecb08391c41e88d18fcdedf8245670ae4ce3e497609445ea7dac107fe9bc1e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fecb08391c41e88d18fcdedf8245670ae4ce3e497609445ea7dac107fe9bc1e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fecb08391c41e88d18fcdedf8245670ae4ce3e497609445ea7dac107fe9bc1e7", kill_on_drop: false }` [INFO] [stdout] fecb08391c41e88d18fcdedf8245670ae4ce3e497609445ea7dac107fe9bc1e7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6935c4587e03ef81f65aaa920b9045d38a2b3b0c6e0ce590913ba68edcb02269 [INFO] running `Command { std: "docker" "start" "-a" "6935c4587e03ef81f65aaa920b9045d38a2b3b0c6e0ce590913ba68edcb02269", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Compiling num-rational v0.2.3 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking png v0.15.3 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Checking crossbeam-deque v0.7.2 [INFO] [stderr] Checking rayon-core v1.7.0 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Checking jpeg-decoder v0.1.18 [INFO] [stderr] Checking image v0.23.0 [INFO] [stderr] Checking glacier v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Vector` [INFO] [stdout] --> src/material/mod.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | use math::{Ray, Vector}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::random` [INFO] [stdout] --> src/material/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use rand::random; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::f64::consts::PI` [INFO] [stdout] --> src/material/mod.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::f64::consts::PI; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Vector` [INFO] [stdout] --> src/material/mod.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | use math::{Ray, Vector}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::random` [INFO] [stdout] --> src/material/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use rand::random; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::f64::consts::PI` [INFO] [stdout] --> src/material/mod.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::f64::consts::PI; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `total_ref` [INFO] [stdout] --> src/material/mod.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | let total_ref = Color::all(1.0); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_ref` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `mat` is never read [INFO] [stdout] --> src/geometry/sphere.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Sphere { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 7 | pub pos: Point, [INFO] [stdout] 8 | pub mat: Material, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Sphere` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `MIRROR` is never constructed [INFO] [stdout] --> src/material/mod.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub enum MaterialType { [INFO] [stdout] | ------------ variant in this enum [INFO] [stdout] 14 | DIFFUSE, [INFO] [stdout] 15 | MIRROR, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MaterialType` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `emis`, `base`, and `refl` are never read [INFO] [stdout] --> src/material/material.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Material { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 5 | pub emis: Color, [INFO] [stdout] | ^^^^ [INFO] [stdout] 6 | pub base: Color, [INFO] [stdout] | ^^^^ [INFO] [stdout] 7 | pub refl: MaterialType, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Material` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `all` and `origin` are never used [INFO] [stdout] --> src/math/point.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 11 | impl Point { [INFO] [stdout] | ---------- associated functions in this implementation [INFO] [stdout] ... [INFO] [stdout] 16 | pub fn all(v: f64) -> Point { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | pub fn origin() -> Point { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `total_ref` [INFO] [stdout] --> src/material/mod.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | let total_ref = Color::all(1.0); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_ref` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `mat` is never read [INFO] [stdout] --> src/geometry/sphere.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Sphere { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 7 | pub pos: Point, [INFO] [stdout] 8 | pub mat: Material, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Sphere` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `MIRROR` is never constructed [INFO] [stdout] --> src/material/mod.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub enum MaterialType { [INFO] [stdout] | ------------ variant in this enum [INFO] [stdout] 14 | DIFFUSE, [INFO] [stdout] 15 | MIRROR, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MaterialType` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `emis`, `base`, and `refl` are never read [INFO] [stdout] --> src/material/material.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Material { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 5 | pub emis: Color, [INFO] [stdout] | ^^^^ [INFO] [stdout] 6 | pub base: Color, [INFO] [stdout] | ^^^^ [INFO] [stdout] 7 | pub refl: MaterialType, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Material` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `all` and `origin` are never used [INFO] [stdout] --> src/math/point.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 11 | impl Point { [INFO] [stdout] | ---------- associated functions in this implementation [INFO] [stdout] ... [INFO] [stdout] 16 | pub fn all(v: f64) -> Point { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | pub fn origin() -> Point { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.08s [INFO] running `Command { std: "docker" "inspect" "6935c4587e03ef81f65aaa920b9045d38a2b3b0c6e0ce590913ba68edcb02269", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6935c4587e03ef81f65aaa920b9045d38a2b3b0c6e0ce590913ba68edcb02269", kill_on_drop: false }` [INFO] [stdout] 6935c4587e03ef81f65aaa920b9045d38a2b3b0c6e0ce590913ba68edcb02269