[INFO] updating cached repository https://github.com/mightykho/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] 04bfccf3dd0e4b3f3ea5d28645e57d7f5666c231
[INFO] checking mightykho/raytracer against master#bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc for pr-70917
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmightykho%2Fraytracer" "/workspace/builds/worker-7/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mightykho/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/mightykho/raytracer
[INFO] finished tweaking git repo https://github.com/mightykho/raytracer
[INFO] tweaked toml for git repo https://github.com/mightykho/raytracer written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/mightykho/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] [stderr]     Updating crates.io index
[INFO] [stderr] error: the lock file /workspace/builds/worker-7/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"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" "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] [stdout] a5ad2da7be60e63c7db4fa07c3745a4dcda112e1dcd42405d2d94e7a816bd4a6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "a5ad2da7be60e63c7db4fa07c3745a4dcda112e1dcd42405d2d94e7a816bd4a6"`
[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]     Checking raytracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> src/vector.rs:77:9
[INFO] [stderr]    |
[INFO] [stderr] 77 |         (self.x * self.x + self.y * self.y + self.z * self.z)
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `GenericImage`
[INFO] [stderr]  --> src/material.rs:2:27
[INFO] [stderr]   |
[INFO] [stderr] 2 | use image::{DynamicImage, GenericImage};
[INFO] [stderr]   |                           ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> src/vector.rs:77:9
[INFO] [stderr]    |
[INFO] [stderr] 77 |         (self.x * self.x + self.y * self.y + self.z * self.z)
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `GenericImage`
[INFO] [stderr]  --> src/material.rs:2:27
[INFO] [stderr]   |
[INFO] [stderr] 2 | use image::{DynamicImage, GenericImage};
[INFO] [stderr]   |                           ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error[E0609]: no field `data` on type `image::Rgba<u8>`
[INFO] [stderr]   --> src/color.rs:90:35
[INFO] [stderr]    |
[INFO] [stderr] 90 |             r: gamma_decode((rgba.data[0] as f64) / 255.0),
[INFO] [stderr]    |                                   ^^^^ unknown field
[INFO] [stderr]    |
[INFO] [stderr]    = note: available fields are: `0`
[INFO] [stderr] 
[INFO] [stderr] error[E0609]: no field `data` on type `image::Rgba<u8>`
[INFO] [stderr]   --> src/color.rs:90:35
[INFO] [stderr]    |
[INFO] [stderr] 90 |             r: gamma_decode((rgba.data[0] as f64) / 255.0),
[INFO] [stderr]    |                                   ^^^^ unknown field
[INFO] [stderr]    |
[INFO] [stderr]    = note: available fields are: `0`
[INFO] [stderr] 
[INFO] [stderr] error[E0609]: no field `data` on type `image::Rgba<u8>`
[INFO] [stderr]   --> src/color.rs:91:35
[INFO] [stderr]    |
[INFO] [stderr] 91 |             g: gamma_decode((rgba.data[1] as f64) / 255.0),
[INFO] [stderr]    |                                   ^^^^ unknown field
[INFO] [stderr]    |
[INFO] [stderr]    = note: available fields are: `0`
[INFO] [stderr] 
[INFO] [stderr] error[E0609]: no field `data` on type `image::Rgba<u8>`
[INFO] [stderr]   --> src/color.rs:91:35
[INFO] [stderr]    |
[INFO] [stderr] 91 |             g: gamma_decode((rgba.data[1] as f64) / 255.0),
[INFO] [stderr]    |                                   ^^^^ unknown field
[INFO] [stderr]    |
[INFO] [stderr]    = note: available fields are: `0`
[INFO] [stderr] 
[INFO] [stderr] error[E0609]: no field `data` on type `image::Rgba<u8>`
[INFO] [stderr]   --> src/color.rs:92:35
[INFO] [stderr]    |
[INFO] [stderr] 92 |             b: gamma_decode((rgba.data[2] as f64) / 255.0),
[INFO] [stderr]    |                                   ^^^^ unknown field
[INFO] [stderr]    |
[INFO] [stderr]    = note: available fields are: `0`
[INFO] [stderr] 
[INFO] [stderr] error[E0609]: no field `data` on type `image::Rgba<u8>`
[INFO] [stderr]   --> src/color.rs:92:35
[INFO] [stderr]    |
[INFO] [stderr] 92 |             b: gamma_decode((rgba.data[2] as f64) / 255.0),
[INFO] [stderr]    |                                   ^^^^ unknown field
[INFO] [stderr]    |
[INFO] [stderr]    = note: available fields are: `0`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `width` found for reference `&image::DynamicImage` in the current scope
[INFO] [stderr]    --> src/material.rs:167:60
[INFO] [stderr]     |
[INFO] [stderr] 167 |                 let x = Coloration::wrap(coords.x, texture.width());
[INFO] [stderr]     |                                                            ^^^^^ method not found in `&image::DynamicImage`
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is in scope
[INFO] [stderr]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stderr]             `use image::GenericImageView;`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `height` found for reference `&image::DynamicImage` in the current scope
[INFO] [stderr]    --> src/material.rs:168:60
[INFO] [stderr]     |
[INFO] [stderr] 168 |                 let y = Coloration::wrap(coords.y, texture.height());
[INFO] [stderr]     |                                                            ^^^^^^ method not found in `&image::DynamicImage`
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is in scope
[INFO] [stderr]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stderr]             `use image::GenericImageView;`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `get_pixel` found for reference `&image::DynamicImage` in the current scope
[INFO] [stderr]    --> src/material.rs:170:42
[INFO] [stderr]     |
[INFO] [stderr] 170 |                 Color::from_rgba(texture.get_pixel(x, y))
[INFO] [stderr]     |                                          ^^^^^^^^^ method not found in `&image::DynamicImage`
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is in scope
[INFO] [stderr]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stderr]             `use image::GenericImageView;`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `width` found for reference `&image::DynamicImage` in the current scope
[INFO] [stderr]    --> src/material.rs:167:60
[INFO] [stderr]     |
[INFO] [stderr] 167 |                 let x = Coloration::wrap(coords.x, texture.width());
[INFO] [stderr]     |                                                            ^^^^^ method not found in `&image::DynamicImage`
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is in scope
[INFO] [stderr]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stderr]             `use image::GenericImageView;`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `height` found for reference `&image::DynamicImage` in the current scope
[INFO] [stderr]    --> src/material.rs:168:60
[INFO] [stderr]     |
[INFO] [stderr] 168 |                 let y = Coloration::wrap(coords.y, texture.height());
[INFO] [stderr]     |                                                            ^^^^^^ method not found in `&image::DynamicImage`
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is in scope
[INFO] [stderr]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stderr]             `use image::GenericImageView;`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `get_pixel` found for reference `&image::DynamicImage` in the current scope
[INFO] [stderr]    --> src/material.rs:170:42
[INFO] [stderr]     |
[INFO] [stderr] 170 |                 Color::from_rgba(texture.get_pixel(x, y))
[INFO] [stderr]     |                                          ^^^^^^^^^ method not found in `&image::DynamicImage`
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is in scope
[INFO] [stderr]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stderr]             `use image::GenericImageView;`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 6 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0599, E0609.
[INFO] [stderr] For more information about an error, try `rustc --explain E0599`.
[INFO] [stderr] error: aborting due to 6 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0599, E0609.
[INFO] [stderr] For more information about an error, try `rustc --explain E0599`.
[INFO] [stderr] error: could not compile `raytracer`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `raytracer`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "a5ad2da7be60e63c7db4fa07c3745a4dcda112e1dcd42405d2d94e7a816bd4a6"`
[INFO] running `"docker" "rm" "-f" "a5ad2da7be60e63c7db4fa07c3745a4dcda112e1dcd42405d2d94e7a816bd4a6"`
[INFO] [stdout] a5ad2da7be60e63c7db4fa07c3745a4dcda112e1dcd42405d2d94e7a816bd4a6
