[INFO] cloning repository https://github.com/aarestad/ray-tracing-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aarestad/ray-tracing-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faarestad%2Fray-tracing-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faarestad%2Fray-tracing-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6e5af504cfbabed5ff9f802003a01d49e9889800 [INFO] checking aarestad/ray-tracing-rs against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faarestad%2Fray-tracing-rs" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/aarestad/ray-tracing-rs 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/aarestad/ray-tracing-rs [INFO] finished tweaking git repo https://github.com/aarestad/ray-tracing-rs [INFO] tweaked toml for git repo https://github.com/aarestad/ray-tracing-rs written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/aarestad/ray-tracing-rs 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] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded libwebp-image v0.3.0 [INFO] [stderr] Downloaded optional v0.5.0 [INFO] [stderr] Downloaded libwebp v0.1.2 [INFO] [stderr] Downloaded spade v2.2.0 [INFO] [stderr] Downloaded libwebp-sys2 v0.1.7 [INFO] [stderr] Downloaded args v2.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 7ec1e521b8b28c87eea7e73efea6c791d96f8d75c860d105de704e0ba0f41368 [INFO] running `Command { std: "docker" "start" "-a" "7ec1e521b8b28c87eea7e73efea6c791d96f8d75c860d105de704e0ba0f41368", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7ec1e521b8b28c87eea7e73efea6c791d96f8d75c860d105de704e0ba0f41368", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ec1e521b8b28c87eea7e73efea6c791d96f8d75c860d105de704e0ba0f41368", kill_on_drop: false }` [INFO] [stdout] 7ec1e521b8b28c87eea7e73efea6c791d96f8d75c860d105de704e0ba0f41368 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 6e486c80573ba0efc8d6f9fa35c7ad042eddcf4c67c4fc36d3c877d14d5a9deb [INFO] running `Command { std: "docker" "start" "-a" "6e486c80573ba0efc8d6f9fa35c7ad042eddcf4c67c4fc36d3c877d14d5a9deb", kill_on_drop: false }` [INFO] [stderr] Compiling libm v0.2.7 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking bytemuck v1.13.1 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling syn v2.0.29 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Checking flate2 v1.0.27 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking safe_arch v0.7.1 [INFO] [stderr] Checking nanorand v0.7.0 [INFO] [stderr] Compiling matrixmultiply v0.3.7 [INFO] [stderr] Checking weezl v0.1.7 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Checking wide v0.7.11 [INFO] [stderr] Checking jpeg-decoder v0.3.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking fdeflate v0.3.0 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking tiff v0.9.0 [INFO] [stderr] Checking num-complex v0.4.4 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking gif v0.12.0 [INFO] [stderr] Checking png v0.17.10 [INFO] [stderr] Checking qoi v0.4.1 [INFO] [stderr] Checking optional v0.5.0 [INFO] [stderr] Checking simba v0.8.1 [INFO] [stderr] Compiling libwebp-sys2 v0.1.7 [INFO] [stderr] Checking robust v0.2.3 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking spade v2.2.0 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Checking args v2.2.0 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Checking array-init v2.1.0 [INFO] [stderr] Checking libwebp v0.1.2 [INFO] [stderr] Checking rand_distr v0.4.3 [INFO] [stderr] Compiling pin-project-internal v1.1.3 [INFO] [stderr] Compiling nalgebra-macros v0.2.1 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Checking pin-project v1.1.3 [INFO] [stderr] Checking flume v0.10.14 [INFO] [stderr] Checking exr v1.7.0 [INFO] [stderr] Checking image v0.24.7 [INFO] [stderr] Checking nalgebra v0.32.3 [INFO] [stderr] Checking libwebp-image v0.3.0 [INFO] [stderr] Checking parry3d v0.13.5 [INFO] [stderr] Checking ray-tracer v1.7.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `nalgebra::Point` [INFO] [stdout] --> src/hittables/triangle.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use nalgebra::Point; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `approx::assert_abs_diff_eq` [INFO] [stdout] --> src/hittables/triangle.rs:94:9 [INFO] [stdout] | [INFO] [stdout] 94 | use approx::assert_abs_diff_eq; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nalgebra::Point` [INFO] [stdout] --> src/hittables/triangle.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use nalgebra::Point; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `min_value` [INFO] [stdout] --> src/hittables/triangle.rs:57:36 [INFO] [stdout] | [INFO] [stdout] 57 | fn is_hit_by(&self, ray: &Ray, min_value: f64, max_value: f64) -> Option { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_min_value` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `max_value` [INFO] [stdout] --> src/hittables/triangle.rs:57:52 [INFO] [stdout] | [INFO] [stdout] 57 | fn is_hit_by(&self, ray: &Ray, min_value: f64, max_value: f64) -> Option { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `hit_record` is never read [INFO] [stdout] --> src/materials.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct ScatterRecord { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] 12 | pub hit_record: HitRecord, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `min_value` [INFO] [stdout] --> src/hittables/triangle.rs:57:36 [INFO] [stdout] | [INFO] [stdout] 57 | fn is_hit_by(&self, ray: &Ray, min_value: f64, max_value: f64) -> Option { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_min_value` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `max_value` [INFO] [stdout] --> src/hittables/triangle.rs:57:52 [INFO] [stdout] | [INFO] [stdout] 57 | fn is_hit_by(&self, ray: &Ray, min_value: f64, max_value: f64) -> Option { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/hittables/triangle.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 23 | impl Triangle { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] 24 | pub fn new(p1: Point64, p2: Point64, p3: Point64, material: Arc) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `hit_record` is never read [INFO] [stdout] --> src/materials.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct ScatterRecord { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] 12 | pub hit_record: HitRecord, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 46.89s [INFO] running `Command { std: "docker" "inspect" "6e486c80573ba0efc8d6f9fa35c7ad042eddcf4c67c4fc36d3c877d14d5a9deb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e486c80573ba0efc8d6f9fa35c7ad042eddcf4c67c4fc36d3c877d14d5a9deb", kill_on_drop: false }` [INFO] [stdout] 6e486c80573ba0efc8d6f9fa35c7ad042eddcf4c67c4fc36d3c877d14d5a9deb [INFO] checking aarestad/ray-tracing-rs against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faarestad%2Fray-tracing-rs" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/aarestad/ray-tracing-rs 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/aarestad/ray-tracing-rs [INFO] finished tweaking git repo https://github.com/aarestad/ray-tracing-rs [INFO] tweaked toml for git repo https://github.com/aarestad/ray-tracing-rs written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/aarestad/ray-tracing-rs 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 65c8ea3279af50898f1562b157268582a31185ceaeb26704e5b02a460cbd939e [INFO] running `Command { std: "docker" "start" "-a" "65c8ea3279af50898f1562b157268582a31185ceaeb26704e5b02a460cbd939e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "65c8ea3279af50898f1562b157268582a31185ceaeb26704e5b02a460cbd939e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "65c8ea3279af50898f1562b157268582a31185ceaeb26704e5b02a460cbd939e", kill_on_drop: false }` [INFO] [stdout] 65c8ea3279af50898f1562b157268582a31185ceaeb26704e5b02a460cbd939e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 75e538665d0de6d2cb7b031157a75bd453a3f3507427f79fbb49b6353cae23e7 [INFO] running `Command { std: "docker" "start" "-a" "75e538665d0de6d2cb7b031157a75bd453a3f3507427f79fbb49b6353cae23e7", kill_on_drop: false }` [INFO] [stderr] Compiling libm v0.2.7 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking bytemuck v1.13.1 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling syn v2.0.29 [INFO] [stderr] Checking flate2 v1.0.27 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking safe_arch v0.7.1 [INFO] [stderr] Checking nanorand v0.7.0 [INFO] [stderr] Compiling matrixmultiply v0.3.7 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Checking weezl v0.1.7 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Checking wide v0.7.11 [INFO] [stderr] Checking jpeg-decoder v0.3.0 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking fdeflate v0.3.0 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking num-complex v0.4.4 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking png v0.17.10 [INFO] [stderr] Checking gif v0.12.0 [INFO] [stderr] Compiling libwebp-sys2 v0.1.7 [INFO] [stderr] Checking tiff v0.9.0 [INFO] [stderr] Checking qoi v0.4.1 [INFO] [stderr] Checking robust v0.2.3 [INFO] [stderr] Checking simba v0.8.1 [INFO] [stderr] Checking optional v0.5.0 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Checking spade v2.2.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking libwebp v0.1.2 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking args v2.2.0 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Checking array-init v2.1.0 [INFO] [stderr] Checking rand_distr v0.4.3 [INFO] [stderr] Compiling nalgebra-macros v0.2.1 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Compiling pin-project-internal v1.1.3 [INFO] [stderr] Checking pin-project v1.1.3 [INFO] [stderr] Checking flume v0.10.14 [INFO] [stderr] Checking exr v1.7.0 [INFO] [stderr] Checking image v0.24.7 [INFO] [stderr] Checking nalgebra v0.32.3 [INFO] [stderr] Checking libwebp-image v0.3.0 [INFO] [stderr] Checking parry3d v0.13.5 [INFO] [stderr] Checking ray-tracer v1.7.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `nalgebra::Point` [INFO] [stdout] --> src/hittables/triangle.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use nalgebra::Point; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nalgebra::Point` [INFO] [stdout] --> src/hittables/triangle.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use nalgebra::Point; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `approx::assert_abs_diff_eq` [INFO] [stdout] --> src/hittables/triangle.rs:94:9 [INFO] [stdout] | [INFO] [stdout] 94 | use approx::assert_abs_diff_eq; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `min_value` [INFO] [stdout] --> src/hittables/triangle.rs:57:36 [INFO] [stdout] | [INFO] [stdout] 57 | fn is_hit_by(&self, ray: &Ray, min_value: f64, max_value: f64) -> Option { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_min_value` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `max_value` [INFO] [stdout] --> src/hittables/triangle.rs:57:52 [INFO] [stdout] | [INFO] [stdout] 57 | fn is_hit_by(&self, ray: &Ray, min_value: f64, max_value: f64) -> Option { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `min_value` [INFO] [stdout] --> src/hittables/triangle.rs:57:36 [INFO] [stdout] | [INFO] [stdout] 57 | fn is_hit_by(&self, ray: &Ray, min_value: f64, max_value: f64) -> Option { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_min_value` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `max_value` [INFO] [stdout] --> src/hittables/triangle.rs:57:52 [INFO] [stdout] | [INFO] [stdout] 57 | fn is_hit_by(&self, ray: &Ray, min_value: f64, max_value: f64) -> Option { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `hit_record` is never read [INFO] [stdout] --> src/materials.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct ScatterRecord { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] 12 | pub hit_record: HitRecord, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/hittables/triangle.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 23 | impl Triangle { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] 24 | pub fn new(p1: Point64, p2: Point64, p3: Point64, material: Arc) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `hit_record` is never read [INFO] [stdout] --> src/materials.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct ScatterRecord { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] 12 | pub hit_record: HitRecord, [INFO] [stdout] | ^^^^^^^^^^ [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] Finished `dev` profile [unoptimized + debuginfo] target(s) in 50.73s [INFO] running `Command { std: "docker" "inspect" "75e538665d0de6d2cb7b031157a75bd453a3f3507427f79fbb49b6353cae23e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "75e538665d0de6d2cb7b031157a75bd453a3f3507427f79fbb49b6353cae23e7", kill_on_drop: false }` [INFO] [stdout] 75e538665d0de6d2cb7b031157a75bd453a3f3507427f79fbb49b6353cae23e7