[INFO] cloning repository https://github.com/squidboylan/raytracer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/squidboylan/raytracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsquidboylan%2Fraytracer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsquidboylan%2Fraytracer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c7eaff2b21a41f6bc897cd2c136669e847b6b6e9 [INFO] checking squidboylan/raytracer against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsquidboylan%2Fraytracer" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/squidboylan/raytracer on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/squidboylan/raytracer [INFO] finished tweaking git repo https://github.com/squidboylan/raytracer [INFO] tweaked toml for git repo https://github.com/squidboylan/raytracer written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/squidboylan/raytracer already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bd6e9f03f0ca25602ab6511fe0f948d07a98a6fe6922c85fd3889f12ead740a4 [INFO] running `Command { std: "docker" "start" "-a" "bd6e9f03f0ca25602ab6511fe0f948d07a98a6fe6922c85fd3889f12ead740a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bd6e9f03f0ca25602ab6511fe0f948d07a98a6fe6922c85fd3889f12ead740a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd6e9f03f0ca25602ab6511fe0f948d07a98a6fe6922c85fd3889f12ead740a4", kill_on_drop: false }` [INFO] [stdout] bd6e9f03f0ca25602ab6511fe0f948d07a98a6fe6922c85fd3889f12ead740a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2cc2b10b2111297c8985bbe35f36d21193c86ff7a6aea08c5d5eb08c9f8a2da5 [INFO] running `Command { std: "docker" "start" "-a" "2cc2b10b2111297c8985bbe35f36d21193c86ff7a6aea08c5d5eb08c9f8a2da5", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.1.4 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking nodrop v0.1.12 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Compiling num-traits v0.2.5 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Checking rand_core v0.2.1 [INFO] [stderr] Checking byteorder v1.2.6 [INFO] [stderr] Compiling rayon v1.0.2 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Checking either v1.5.0 [INFO] [stderr] Checking adler32 v1.0.3 [INFO] [stderr] Checking inflate v0.2.0 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Checking arrayvec v0.4.7 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking lock_api v0.1.3 [INFO] [stderr] Checking gif v0.9.2 [INFO] [stderr] Checking smallvec v0.6.5 [INFO] [stderr] Checking rand v0.5.5 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Checking deflate v0.7.18 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking crossbeam-epoch v0.5.2 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Checking crossbeam-deque v0.5.2 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Checking parking_lot_core v0.3.0 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Checking png v0.7.0 [INFO] [stderr] Checking crossbeam-channel v0.2.4 [INFO] [stderr] Checking crossbeam v0.4.1 [INFO] [stderr] Checking jpeg-decoder v0.1.15 [INFO] [stderr] Checking image v0.13.0 [INFO] [stderr] Checking raytracer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `super::color::Color` [INFO] [stdout] --> src/camera.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use super::color::Color; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::thread` [INFO] [stdout] --> src/main.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use std::thread; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::color::Color` [INFO] [stdout] --> src/camera.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use super::color::Color; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::thread` [INFO] [stdout] --> src/main.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use std::thread; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `coordinates` [INFO] [stdout] --> src/object.rs:38:25 [INFO] [stdout] | [INFO] [stdout] 38 | fn get_color(&self, coordinates: Vector3D) -> Color { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_coordinates` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `resolution_h` [INFO] [stdout] --> src/camera.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | resolution_h: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `fov` [INFO] [stdout] --> src/camera.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | fov: f32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `coordinates` [INFO] [stdout] --> src/object.rs:38:25 [INFO] [stdout] | [INFO] [stdout] 38 | fn get_color(&self, coordinates: Vector3D) -> Color { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_coordinates` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/vector.rs:72:9 [INFO] [stdout] | [INFO] [stdout] 72 | let mut v2: Vector3D = Vector3D( [3.0, 2.0, 1.0] ); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0382]: use of moved value: `v2` [INFO] [stdout] --> src/vector.rs:76:16 [INFO] [stdout] | [INFO] [stdout] 72 | let mut v2: Vector3D = Vector3D( [3.0, 2.0, 1.0] ); [INFO] [stdout] | ------ move occurs because `v2` has type `Vector3D`, which does not implement the `Copy` trait [INFO] [stdout] ... [INFO] [stdout] 75 | assert_eq!(v1 - v2, Vector3D( [-2.0, 0.0, 2.0] )); [INFO] [stdout] | -- value moved here [INFO] [stdout] 76 | assert_eq!(v2 - v1, Vector3D( [2.0, 0.0, -2.0] )); [INFO] [stdout] | ^^ value used here after move [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0382]: use of moved value: `v1` [INFO] [stdout] --> src/vector.rs:76:21 [INFO] [stdout] | [INFO] [stdout] 71 | let mut v1: Vector3D = Vector3D( [1.0, 2.0, 3.0] ); [INFO] [stdout] | ------ move occurs because `v1` has type `Vector3D`, which does not implement the `Copy` trait [INFO] [stdout] ... [INFO] [stdout] 75 | assert_eq!(v1 - v2, Vector3D( [-2.0, 0.0, 2.0] )); [INFO] [stdout] | ------- `v1` moved due to usage in operator [INFO] [stdout] 76 | assert_eq!(v2 - v1, Vector3D( [2.0, 0.0, -2.0] )); [INFO] [stdout] | ^^ value used here after move [INFO] [stdout] | [INFO] [stdout] note: calling this operator moves the left-hand side [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0382]: use of moved value: `v1` [INFO] [stdout] --> src/vector.rs:79:16 [INFO] [stdout] | [INFO] [stdout] 71 | let mut v1: Vector3D = Vector3D( [1.0, 2.0, 3.0] ); [INFO] [stdout] | ------ move occurs because `v1` has type `Vector3D`, which does not implement the `Copy` trait [INFO] [stdout] ... [INFO] [stdout] 76 | assert_eq!(v2 - v1, Vector3D( [2.0, 0.0, -2.0] )); [INFO] [stdout] | -- value moved here [INFO] [stdout] ... [INFO] [stdout] 79 | assert_eq!(v1 + v2, Vector3D( [4.0, 4.0, 4.0] )); [INFO] [stdout] | ^^ value used here after move [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0382]: use of moved value: `v2` [INFO] [stdout] --> src/vector.rs:79:21 [INFO] [stdout] | [INFO] [stdout] 72 | let mut v2: Vector3D = Vector3D( [3.0, 2.0, 1.0] ); [INFO] [stdout] | ------ move occurs because `v2` has type `Vector3D`, which does not implement the `Copy` trait [INFO] [stdout] ... [INFO] [stdout] 76 | assert_eq!(v2 - v1, Vector3D( [2.0, 0.0, -2.0] )); [INFO] [stdout] | ------- `v2` moved due to usage in operator [INFO] [stdout] ... [INFO] [stdout] 79 | assert_eq!(v1 + v2, Vector3D( [4.0, 4.0, 4.0] )); [INFO] [stdout] | ^^ value used here after move [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0382]: borrow of moved value: `v1` [INFO] [stdout] --> src/vector.rs:82:16 [INFO] [stdout] | [INFO] [stdout] 71 | let mut v1: Vector3D = Vector3D( [1.0, 2.0, 3.0] ); [INFO] [stdout] | ------ move occurs because `v1` has type `Vector3D`, which does not implement the `Copy` trait [INFO] [stdout] ... [INFO] [stdout] 79 | assert_eq!(v1 + v2, Vector3D( [4.0, 4.0, 4.0] )); [INFO] [stdout] | ------- `v1` moved due to usage in operator [INFO] [stdout] ... [INFO] [stdout] 82 | assert_eq!(v1[0], 1.0); [INFO] [stdout] | ^^ value borrowed here after move [INFO] [stdout] | [INFO] [stdout] note: calling this operator moves the left-hand side [INFO] [stdout] = note: borrow occurs due to deref coercion to `[f32; 3]` [INFO] [stdout] note: deref defined here [INFO] [stdout] --> src/vector.rs:56:5 [INFO] [stdout] | [INFO] [stdout] 56 | type Target = [f32; 3]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors; 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0382`. [INFO] [stdout] [INFO] [stderr] error: could not compile `raytracer` due to 6 previous errors; 4 warnings emitted [INFO] running `Command { std: "docker" "inspect" "2cc2b10b2111297c8985bbe35f36d21193c86ff7a6aea08c5d5eb08c9f8a2da5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2cc2b10b2111297c8985bbe35f36d21193c86ff7a6aea08c5d5eb08c9f8a2da5", kill_on_drop: false }` [INFO] [stdout] 2cc2b10b2111297c8985bbe35f36d21193c86ff7a6aea08c5d5eb08c9f8a2da5