[INFO] cloning repository https://github.com/pfeff/raytrace
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pfeff/raytrace" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpfeff%2Fraytrace", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpfeff%2Fraytrace'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e9b7ce85a1f2ccc427181ec9cd020d83fa4fb8b6
[INFO] checking pfeff/raytrace against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146470-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpfeff%2Fraytrace" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/pfeff/raytrace
[INFO] finished tweaking git repo https://github.com/pfeff/raytrace
[INFO] tweaked toml for git repo https://github.com/pfeff/raytrace written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/pfeff/raytrace on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/pfeff/raytrace 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded assert_approx_eq v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cf4c8361e7a69b3e44436e4e7f0f8fc0915a461b66b0eec5efc0ab67f09f7a23
[INFO] running `Command { std: "docker" "start" "-a" "cf4c8361e7a69b3e44436e4e7f0f8fc0915a461b66b0eec5efc0ab67f09f7a23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cf4c8361e7a69b3e44436e4e7f0f8fc0915a461b66b0eec5efc0ab67f09f7a23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf4c8361e7a69b3e44436e4e7f0f8fc0915a461b66b0eec5efc0ab67f09f7a23", kill_on_drop: false }`
[INFO] [stdout] cf4c8361e7a69b3e44436e4e7f0f8fc0915a461b66b0eec5efc0ab67f09f7a23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a88d2f5f4cc53b231d2da4b4bec5693f4e705e6d740317b3664f6c1a5dab67cf
[INFO] running `Command { std: "docker" "start" "-a" "a88d2f5f4cc53b231d2da4b4bec5693f4e705e6d740317b3664f6c1a5dab67cf", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]     Checking assert_approx_eq v1.0.0
[INFO] [stderr]     Checking raytrace v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `color`
[INFO] [stdout]  --> src/canvas.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use color::{color, white};
[INFO] [stdout]   |             ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Tuple` is never constructed
[INFO] [stdout]  --> src/tuple.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct Tuple {
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Vector` is never used
[INFO] [stdout]   --> src/tuple.rs:12:7
[INFO] [stdout]    |
[INFO] [stdout] 12 | trait Vector {
[INFO] [stdout]    |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Point` is never used
[INFO] [stdout]   --> src/tuple.rs:48:7
[INFO] [stdout]    |
[INFO] [stdout] 48 | trait Point {}
[INFO] [stdout]    |       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_point` and `is_vector` are never used
[INFO] [stdout]   --> src/tuple.rs:51:12
[INFO] [stdout]    |
[INFO] [stdout] 50 | impl Tuple {
[INFO] [stdout]    | ---------- methods in this implementation
[INFO] [stdout] 51 |     pub fn is_point(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 56 |     pub fn is_vector(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `tuple` is never used
[INFO] [stdout]    --> src/tuple.rs:135:4
[INFO] [stdout]     |
[INFO] [stdout] 135 | fn tuple(x: f64, y: f64, z: f64, w: f64) -> Tuple {
[INFO] [stdout]     |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `vector` is never used
[INFO] [stdout]    --> src/tuple.rs:139:8
[INFO] [stdout]     |
[INFO] [stdout] 139 | pub fn vector(x: f64, y: f64, z: f64) -> Tuple {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `point` is never used
[INFO] [stdout]    --> src/tuple.rs:143:8
[INFO] [stdout]     |
[INFO] [stdout] 143 | pub fn point(x: f64, y: f64, z: f64) -> Tuple {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Color` is never used
[INFO] [stdout]  --> src/color.rs:3:7
[INFO] [stdout]   |
[INFO] [stdout] 3 | trait Color {
[INFO] [stdout]   |       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `color` is never used
[INFO] [stdout]  --> src/color.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn color(r: f64, g: f64, b: f64) -> Tuple {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `white` is never used
[INFO] [stdout]   --> src/color.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub fn white() -> Tuple {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Canvas` is never constructed
[INFO] [stdout]  --> src/canvas.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct Canvas {
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `pixel_at` and `write_pixel` are never used
[INFO] [stdout]   --> src/canvas.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl Canvas {
[INFO] [stdout]    | ----------- methods in this implementation
[INFO] [stdout] 12 |     fn pixel_at(&self, x: usize, y: usize) -> Tuple {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 16 |     fn write_pixel(&mut self, x: usize, y: usize, color: Tuple) {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `canvas` is never used
[INFO] [stdout]   --> src/canvas.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub fn canvas(width: usize, height: usize) -> Canvas {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Point` is never used
[INFO] [stdout]   --> src/tuple.rs:48:7
[INFO] [stdout]    |
[INFO] [stdout] 48 | trait Point {}
[INFO] [stdout]    |       ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `green` and `blue` are never used
[INFO] [stdout]  --> src/color.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | trait Color {
[INFO] [stdout]   |       ----- methods in this trait
[INFO] [stdout] 4 |     fn red(&self) -> f64;
[INFO] [stdout] 5 |     fn green(&self) -> f64;
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 6 |     fn blue(&self) -> f64;
[INFO] [stdout]   |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "a88d2f5f4cc53b231d2da4b4bec5693f4e705e6d740317b3664f6c1a5dab67cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a88d2f5f4cc53b231d2da4b4bec5693f4e705e6d740317b3664f6c1a5dab67cf", kill_on_drop: false }`
[INFO] [stdout] a88d2f5f4cc53b231d2da4b4bec5693f4e705e6d740317b3664f6c1a5dab67cf