[INFO] cloning repository https://github.com/JustinHJJohnson/Rust-Raytracer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JustinHJJohnson/Rust-Raytracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJustinHJJohnson%2FRust-Raytracer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJustinHJJohnson%2FRust-Raytracer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8974f09f9b49e7bc6139a432b35ababba3d83ee3 [INFO] checking JustinHJJohnson/Rust-Raytracer/8974f09f9b49e7bc6139a432b35ababba3d83ee3 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJustinHJJohnson%2FRust-Raytracer" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/JustinHJJohnson/Rust-Raytracer on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/JustinHJJohnson/Rust-Raytracer [INFO] finished tweaking git repo https://github.com/JustinHJJohnson/Rust-Raytracer [INFO] tweaked toml for git repo https://github.com/JustinHJJohnson/Rust-Raytracer written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/JustinHJJohnson/Rust-Raytracer 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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 9 packages to latest compatible versions [INFO] [stderr] Adding ppv-lite86 v0.2.20 [INFO] [stderr] Updating proc-macro2 v1.0.40 -> v1.0.86 [INFO] [stderr] Updating quote v1.0.20 -> v1.0.37 [INFO] [stderr] Adding rand v0.8.5 [INFO] [stderr] Adding rand_chacha v0.3.1 [INFO] [stderr] Adding rand_core v0.6.4 [INFO] [stderr] Adding syn v2.0.77 [INFO] [stderr] Adding zerocopy v0.7.35 [INFO] [stderr] Adding zerocopy-derive v0.7.35 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4a34d59454584425345cf681a506da88142d0e7c97abc9a9a86bc0d9120bf8d2 [INFO] running `Command { std: "docker" "start" "-a" "4a34d59454584425345cf681a506da88142d0e7c97abc9a9a86bc0d9120bf8d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4a34d59454584425345cf681a506da88142d0e7c97abc9a9a86bc0d9120bf8d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a34d59454584425345cf681a506da88142d0e7c97abc9a9a86bc0d9120bf8d2", kill_on_drop: false }` [INFO] [stdout] 4a34d59454584425345cf681a506da88142d0e7c97abc9a9a86bc0d9120bf8d2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Dtail_expr_drop_order" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5bedc1784731f121b6bbdea53f9c42d2c5eece47280fc0dc60e47c1bf4546b88 [INFO] running `Command { std: "docker" "start" "-a" "5bedc1784731f121b6bbdea53f9c42d2c5eece47280fc0dc60e47c1bf4546b88", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.10 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.9 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling rayon v1.5.3 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking miniz_oxide v0.5.3 [INFO] [stderr] Checking either v1.7.0 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking spin v0.9.3 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Checking deflate v1.0.0 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Checking nanorand v0.7.0 [INFO] [stderr] Checking weezl v0.1.6 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Checking bit_field v0.10.1 [INFO] [stderr] Checking lebe v0.5.1 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking bytemuck v1.10.0 [INFO] [stderr] Checking flate2 v1.0.24 [INFO] [stderr] Checking gif v0.11.4 [INFO] [stderr] Checking crossbeam-channel v0.5.5 [INFO] [stderr] Checking png v0.17.5 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Checking jpeg-decoder v0.2.6 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Checking tiff v0.7.2 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Compiling pin-project-internal v1.0.11 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking pin-project v1.0.11 [INFO] [stderr] Checking flume v0.10.13 [INFO] [stderr] Checking exr v1.4.2 [INFO] [stderr] Checking image v0.24.2 [INFO] [stderr] Checking raytrace_test v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `random_unit_vector` [INFO] [stdout] --> src/main.rs:13:29 [INFO] [stdout] | [INFO] [stdout] 13 | use utility::{random_float, random_unit_vector, random_in_hemisphere}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `random_unit_vector` [INFO] [stdout] --> src/main.rs:13:29 [INFO] [stdout] | [INFO] [stdout] 13 | use utility::{random_float, random_unit_vector, random_in_hemisphere}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `aspect_ratio`, `viewport_height`, `viewport_width`, and `focal_length` are never read [INFO] [stdout] --> src/camera.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Camera { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 5 | pub aspect_ratio: f64, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 6 | pub viewport_height: f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 7 | pub viewport_width: f64, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 8 | pub focal_length: f64, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `random_unit_vector` is never used [INFO] [stdout] --> src/utility.rs:22:8 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn random_unit_vector() -> Vec3 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/main.rs:100:5 [INFO] [stdout] | [INFO] [stdout] 70 | let mut world: HittableList = HittableList::hittable_list(); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 100 | img.save("output/test10.png").unwrap() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `raytrace_test` (bin "raytrace_test" test) due to 2 previous errors; 3 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: fields `aspect_ratio`, `viewport_height`, `viewport_width`, and `focal_length` are never read [INFO] [stdout] --> src/camera.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Camera { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 5 | pub aspect_ratio: f64, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 6 | pub viewport_height: f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 7 | pub viewport_width: f64, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 8 | pub focal_length: f64, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `random_unit_vector` is never used [INFO] [stdout] --> src/utility.rs:22:8 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn random_unit_vector() -> Vec3 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/main.rs:100:5 [INFO] [stdout] | [INFO] [stdout] 70 | let mut world: HittableList = HittableList::hittable_list(); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 100 | img.save("output/test10.png").unwrap() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `raytrace_test` (bin "raytrace_test") due to 2 previous errors; 3 warnings emitted [INFO] running `Command { std: "docker" "inspect" "5bedc1784731f121b6bbdea53f9c42d2c5eece47280fc0dc60e47c1bf4546b88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5bedc1784731f121b6bbdea53f9c42d2c5eece47280fc0dc60e47c1bf4546b88", kill_on_drop: false }` [INFO] [stdout] 5bedc1784731f121b6bbdea53f9c42d2c5eece47280fc0dc60e47c1bf4546b88