Aug 29 17:16:18.560 INFO checking lesguillemets/rgae against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699
Aug 29 17:16:18.560 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets
Aug 29 17:16:18.560 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53699/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-2/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 29 17:16:18.837 INFO blam! 0666b32f9f0aa963c41de07aa695338ccebd0be2fda1c2b4ae4744c78fa7690a
Aug 29 17:16:18.840 INFO running `"docker" "start" "-a" "0666b32f9f0aa963c41de07aa695338ccebd0be2fda1c2b4ae4744c78fa7690a"`
Aug 29 17:16:19.912 INFO kablam!     Checking custom_derive v0.1.7
Aug 29 17:16:19.935 INFO kablam!     Checking deflate v0.7.18
Aug 29 17:16:19.935 INFO kablam!     Checking crossbeam-epoch v0.3.1
Aug 29 17:16:19.963 INFO kablam!     Checking regex v1.0.1
Aug 29 17:16:19.964 INFO kablam!     Checking generic-array v0.8.3
Aug 29 17:16:19.964 INFO kablam!     Checking ordered-float v0.5.0
Aug 29 17:16:19.964 INFO kablam!     Checking alga v0.5.4
Aug 29 17:16:19.970 INFO kablam!    Compiling num-derive v0.2.2
Aug 29 17:16:20.694 INFO kablam!     Checking conv v0.3.3
Aug 29 17:16:22.789 INFO kablam!     Checking rusttype v0.5.2
Aug 29 17:16:24.599 INFO kablam!     Checking crossbeam-deque v0.2.0
Aug 29 17:16:26.511 INFO kablam!     Checking png v0.12.0
Aug 29 17:16:26.740 INFO kablam!     Checking rayon-core v1.4.0
Aug 29 17:16:29.819 INFO kablam!     Checking rayon v1.0.1
Aug 29 17:16:32.634 INFO kablam!     Checking env_logger v0.5.10
Aug 29 17:16:34.407 INFO kablam!     Checking quickcheck v0.6.2
Aug 29 17:16:34.536 INFO kablam!     Checking nalgebra v0.13.1
Aug 29 17:16:40.549 INFO kablam!     Checking jpeg-decoder v0.1.15
Aug 29 17:16:43.049 INFO kablam!     Checking image v0.19.0
Aug 29 17:17:29.460 INFO kablam!     Checking imageproc v0.15.0
Aug 29 17:17:33.415 INFO kablam!     Checking generative v0.1.0 (file:///source)
Aug 29 17:17:34.602 INFO kablam! warning: unused import: `std::fs::File`
Aug 29 17:17:34.602 INFO kablam!  --> src/main.rs:3:5
Aug 29 17:17:34.602 INFO kablam!   |
Aug 29 17:17:34.602 INFO kablam! 3 | use std::fs::File;
Aug 29 17:17:34.602 INFO kablam!   |     ^^^^^^^^^^^^^
Aug 29 17:17:34.602 INFO kablam!   |
Aug 29 17:17:34.603 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 29 17:17:34.603 INFO kablam! 
Aug 29 17:17:34.604 INFO kablam! warning: unused import: `std::path::Path`
Aug 29 17:17:34.604 INFO kablam!  --> src/main.rs:4:5
Aug 29 17:17:34.604 INFO kablam!   |
Aug 29 17:17:34.604 INFO kablam! 4 | use std::path::Path;
Aug 29 17:17:34.604 INFO kablam!   |     ^^^^^^^^^^^^^^^
Aug 29 17:17:34.604 INFO kablam! 
Aug 29 17:17:34.605 INFO kablam! warning: unused import: `image::GenericImage`
Aug 29 17:17:34.605 INFO kablam!  --> src/main.rs:6:5
Aug 29 17:17:34.605 INFO kablam!   |
Aug 29 17:17:34.605 INFO kablam! 6 | use image::GenericImage;
Aug 29 17:17:34.605 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Aug 29 17:17:34.606 INFO kablam! 
Aug 29 17:17:34.668 INFO kablam! warning: unused import: `rand::random`
Aug 29 17:17:34.668 INFO kablam!  --> src/bin/nebulabrot.rs:8:5
Aug 29 17:17:34.668 INFO kablam!   |
Aug 29 17:17:34.668 INFO kablam! 8 | use rand::random;
Aug 29 17:17:34.668 INFO kablam!   |     ^^^^^^^^^^^^
Aug 29 17:17:34.668 INFO kablam!   |
Aug 29 17:17:34.668 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 29 17:17:34.668 INFO kablam! 
Aug 29 17:17:34.669 INFO kablam! warning: doc comment not used by rustdoc
Aug 29 17:17:34.669 INFO kablam!    --> src/bin/nebulabrot.rs:113:5
Aug 29 17:17:34.669 INFO kablam!     |
Aug 29 17:17:34.669 INFO kablam! 113 |     /// takes a random point from (r,θ) where 0 <= r <= OUTSIDE and 0 <= θ <= pi.
Aug 29 17:17:34.669 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 17:17:34.669 INFO kablam!     |
Aug 29 17:17:34.669 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Aug 29 17:17:34.669 INFO kablam! 
Aug 29 17:17:34.675 INFO kablam! warning: unused import: `rand::random`
Aug 29 17:17:34.675 INFO kablam!  --> src/bin/nebulabrot.rs:8:5
Aug 29 17:17:34.675 INFO kablam!   |
Aug 29 17:17:34.675 INFO kablam! 8 | use rand::random;
Aug 29 17:17:34.675 INFO kablam!   |     ^^^^^^^^^^^^
Aug 29 17:17:34.675 INFO kablam!   |
Aug 29 17:17:34.675 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 29 17:17:34.676 INFO kablam! 
Aug 29 17:17:34.676 INFO kablam! warning: doc comment not used by rustdoc
Aug 29 17:17:34.676 INFO kablam!    --> src/bin/nebulabrot.rs:113:5
Aug 29 17:17:34.676 INFO kablam!     |
Aug 29 17:17:34.676 INFO kablam! 113 |     /// takes a random point from (r,θ) where 0 <= r <= OUTSIDE and 0 <= θ <= pi.
Aug 29 17:17:34.676 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 17:17:34.676 INFO kablam!     |
Aug 29 17:17:34.676 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Aug 29 17:17:34.677 INFO kablam! 
Aug 29 17:17:34.774 INFO kablam! warning: function is never used: `to_colour`
Aug 29 17:17:34.774 INFO kablam!   --> src/bin/mandelbrot.rs:69:1
Aug 29 17:17:34.774 INFO kablam!    |
Aug 29 17:17:34.774 INFO kablam! 69 | fn to_colour(n: u32, m: u32) -> image::Rgba<u8> {
Aug 29 17:17:34.774 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 17:17:34.774 INFO kablam!    |
Aug 29 17:17:34.774 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 29 17:17:34.774 INFO kablam! 
Aug 29 17:17:34.853 INFO kablam! warning: unused import: `std::fs::File`
Aug 29 17:17:34.853 INFO kablam!  --> src/main.rs:3:5
Aug 29 17:17:34.853 INFO kablam!   |
Aug 29 17:17:34.853 INFO kablam! 3 | use std::fs::File;
Aug 29 17:17:34.853 INFO kablam!   |     ^^^^^^^^^^^^^
Aug 29 17:17:34.853 INFO kablam!   |
Aug 29 17:17:34.853 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 29 17:17:34.853 INFO kablam! 
Aug 29 17:17:34.854 INFO kablam! warning: unused import: `std::path::Path`
Aug 29 17:17:34.854 INFO kablam!  --> src/main.rs:4:5
Aug 29 17:17:34.854 INFO kablam!   |
Aug 29 17:17:34.854 INFO kablam! 4 | use std::path::Path;
Aug 29 17:17:34.854 INFO kablam!   |     ^^^^^^^^^^^^^^^
Aug 29 17:17:34.854 INFO kablam! 
Aug 29 17:17:34.854 INFO kablam! warning: unused import: `image::GenericImage`
Aug 29 17:17:34.854 INFO kablam!  --> src/main.rs:6:5
Aug 29 17:17:34.854 INFO kablam!   |
Aug 29 17:17:34.854 INFO kablam! 6 | use image::GenericImage;
Aug 29 17:17:34.854 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Aug 29 17:17:34.854 INFO kablam! 
Aug 29 17:17:34.926 INFO kablam! warning: function is never used: `to_colour`
Aug 29 17:17:34.926 INFO kablam!   --> src/bin/mandelbrot.rs:69:1
Aug 29 17:17:34.926 INFO kablam!    |
Aug 29 17:17:34.926 INFO kablam! 69 | fn to_colour(n: u32, m: u32) -> image::Rgba<u8> {
Aug 29 17:17:34.926 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 17:17:34.926 INFO kablam!    |
Aug 29 17:17:34.926 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 29 17:17:34.926 INFO kablam! 
Aug 29 17:17:35.096 INFO kablam! warning: function is never used: `draw_picture_sqrt`
Aug 29 17:17:35.096 INFO kablam!   --> src/bin/nebulabrot.rs:76:1
Aug 29 17:17:35.096 INFO kablam!    |
Aug 29 17:17:35.096 INFO kablam! 76 | fn draw_picture_sqrt(dat: &Vec<u32>) -> image::ImageBuffer<image::Rgba<u8>, Vec<u8>> {
Aug 29 17:17:35.096 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 17:17:35.096 INFO kablam!    |
Aug 29 17:17:35.096 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 29 17:17:35.096 INFO kablam! 
Aug 29 17:17:35.102 INFO kablam! warning: function is never used: `draw_picture_sqrt`
Aug 29 17:17:35.102 INFO kablam!   --> src/bin/nebulabrot.rs:76:1
Aug 29 17:17:35.102 INFO kablam!    |
Aug 29 17:17:35.103 INFO kablam! 76 | fn draw_picture_sqrt(dat: &Vec<u32>) -> image::ImageBuffer<image::Rgba<u8>, Vec<u8>> {
Aug 29 17:17:35.103 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 17:17:35.103 INFO kablam!    |
Aug 29 17:17:35.103 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 29 17:17:35.103 INFO kablam! 
Aug 29 17:17:35.131 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 15s
Aug 29 17:17:35.145 INFO kablam! su: No module specific data is present
Aug 29 17:17:35.474 INFO running `"docker" "rm" "-f" "0666b32f9f0aa963c41de07aa695338ccebd0be2fda1c2b4ae4744c78fa7690a"`
Aug 29 17:17:35.592 INFO blam! 0666b32f9f0aa963c41de07aa695338ccebd0be2fda1c2b4ae4744c78fa7690a