[INFO] updating cached repository https://github.com/squidboylan/raytracer
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c7eaff2b21a41f6bc897cd2c136669e847b6b6e9
[INFO] checking squidboylan/raytracer against master#bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc for pr-70917
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsquidboylan%2Fraytracer" "/workspace/builds/worker-0/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/squidboylan/raytracer on toolchain bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "read-manifest" "--manifest-path" "Cargo.toml"`
[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-0/source/Cargo.toml
[INFO] crate git repo https://github.com/squidboylan/raytracer already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ff986c8acf9ed023c61bd77b5280f663db266e3a7914a5a03e07e16869005c2b
[INFO] running `"docker" "start" "-a" "ff986c8acf9ed023c61bd77b5280f663db266e3a7914a5a03e07e16869005c2b"`
[INFO] [stderr]     Checking enum_primitive v0.1.1
[INFO] [stderr]     Checking png v0.7.0
[INFO] [stderr]     Checking crossbeam-deque v0.5.2
[INFO] [stderr]     Checking crossbeam-channel v0.2.4
[INFO] [stderr]     Checking jpeg-decoder v0.1.15
[INFO] [stderr]     Checking crossbeam v0.4.1
[INFO] [stderr]     Checking image v0.13.0
[INFO] [stderr]     Checking raytracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `super::color::Color`
[INFO] [stderr]  --> src/camera.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use super::color::Color;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::thread`
[INFO] [stderr]   --> src/main.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 | use std::thread;
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `coordinates`
[INFO] [stderr]   --> src/object.rs:38:25
[INFO] [stderr]    |
[INFO] [stderr] 38 |     fn get_color(&self, coordinates: Vector3D) -> Color {
[INFO] [stderr]    |                         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_coordinates`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `resolution_h`
[INFO] [stderr]   --> src/camera.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 29 |     resolution_h: usize,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `fov`
[INFO] [stderr]   --> src/camera.rs:33:5
[INFO] [stderr]    |
[INFO] [stderr] 33 |     fov: f32,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::color::Color`
[INFO] [stderr]  --> src/camera.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use super::color::Color;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::thread`
[INFO] [stderr]   --> src/main.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 | use std::thread;
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `coordinates`
[INFO] [stderr]   --> src/object.rs:38:25
[INFO] [stderr]    |
[INFO] [stderr] 38 |     fn get_color(&self, coordinates: Vector3D) -> Color {
[INFO] [stderr]    |                         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_coordinates`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/vector.rs:72:9
[INFO] [stderr]    |
[INFO] [stderr] 72 |     let mut v2: Vector3D = Vector3D( [3.0, 2.0, 1.0] );
[INFO] [stderr]    |         ----^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error[E0382]: use of moved value: `v2`
[INFO] [stderr]   --> src/vector.rs:76:16
[INFO] [stderr]    |
[INFO] [stderr] 72 |     let mut v2: Vector3D = Vector3D( [3.0, 2.0, 1.0] );
[INFO] [stderr]    |         ------ move occurs because `v2` has type `vector::Vector3D`, which does not implement the `Copy` trait
[INFO] [stderr] ...
[INFO] [stderr] 75 |     assert_eq!(v1 - v2, Vector3D( [-2.0, 0.0, 2.0] ));
[INFO] [stderr]    |                     -- value moved here
[INFO] [stderr] 76 |     assert_eq!(v2 - v1, Vector3D( [2.0, 0.0, -2.0] ));
[INFO] [stderr]    |                ^^ value used here after move
[INFO] [stderr] 
[INFO] [stderr] error[E0382]: use of moved value: `v1`
[INFO] [stderr]   --> src/vector.rs:76:21
[INFO] [stderr]    |
[INFO] [stderr] 71 |     let mut v1: Vector3D = Vector3D( [1.0, 2.0, 3.0] );
[INFO] [stderr]    |         ------ move occurs because `v1` has type `vector::Vector3D`, which does not implement the `Copy` trait
[INFO] [stderr] ...
[INFO] [stderr] 75 |     assert_eq!(v1 - v2, Vector3D( [-2.0, 0.0, 2.0] ));
[INFO] [stderr]    |                -- value moved here
[INFO] [stderr] 76 |     assert_eq!(v2 - v1, Vector3D( [2.0, 0.0, -2.0] ));
[INFO] [stderr]    |                     ^^ value used here after move
[INFO] [stderr] 
[INFO] [stderr] error[E0382]: use of moved value: `v1`
[INFO] [stderr]   --> src/vector.rs:79:16
[INFO] [stderr]    |
[INFO] [stderr] 71 |     let mut v1: Vector3D = Vector3D( [1.0, 2.0, 3.0] );
[INFO] [stderr]    |         ------ move occurs because `v1` has type `vector::Vector3D`, which does not implement the `Copy` trait
[INFO] [stderr] ...
[INFO] [stderr] 76 |     assert_eq!(v2 - v1, Vector3D( [2.0, 0.0, -2.0] ));
[INFO] [stderr]    |                     -- value moved here
[INFO] [stderr] ...
[INFO] [stderr] 79 |     assert_eq!(v1 + v2, Vector3D( [4.0, 4.0, 4.0] ));
[INFO] [stderr]    |                ^^ value used here after move
[INFO] [stderr] 
[INFO] [stderr] error[E0382]: use of moved value: `v2`
[INFO] [stderr]   --> src/vector.rs:79:21
[INFO] [stderr]    |
[INFO] [stderr] 72 |     let mut v2: Vector3D = Vector3D( [3.0, 2.0, 1.0] );
[INFO] [stderr]    |         ------ move occurs because `v2` has type `vector::Vector3D`, which does not implement the `Copy` trait
[INFO] [stderr] ...
[INFO] [stderr] 76 |     assert_eq!(v2 - v1, Vector3D( [2.0, 0.0, -2.0] ));
[INFO] [stderr]    |                -- value moved here
[INFO] [stderr] ...
[INFO] [stderr] 79 |     assert_eq!(v1 + v2, Vector3D( [4.0, 4.0, 4.0] ));
[INFO] [stderr]    |                     ^^ value used here after move
[INFO] [stderr] 
[INFO] [stderr] error[E0382]: borrow of moved value: `v1`
[INFO] [stderr]   --> src/vector.rs:82:16
[INFO] [stderr]    |
[INFO] [stderr] 71 |     let mut v1: Vector3D = Vector3D( [1.0, 2.0, 3.0] );
[INFO] [stderr]    |         ------ move occurs because `v1` has type `vector::Vector3D`, which does not implement the `Copy` trait
[INFO] [stderr] ...
[INFO] [stderr] 79 |     assert_eq!(v1 + v2, Vector3D( [4.0, 4.0, 4.0] ));
[INFO] [stderr]    |                -- value moved here
[INFO] [stderr] ...
[INFO] [stderr] 82 |     assert_eq!(v1[0], 1.0);
[INFO] [stderr]    |                ^^ value borrowed here after move
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 5 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0382`.
[INFO] [stderr] error: could not compile `raytracer`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "ff986c8acf9ed023c61bd77b5280f663db266e3a7914a5a03e07e16869005c2b"`
[INFO] running `"docker" "rm" "-f" "ff986c8acf9ed023c61bd77b5280f663db266e3a7914a5a03e07e16869005c2b"`
[INFO] [stdout] ff986c8acf9ed023c61bd77b5280f663db266e3a7914a5a03e07e16869005c2b
