Sep 19 13:10:52.884 INFO checking lesguillemets/rgae against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 19 13:10:52.884 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 19 13:10:52.884 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-7/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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=1000" "-e" "CMD=cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 13:10:53.272 INFO blam! 531ebdb165d5ce80b1af400b7b0fe6ec19b46dd65ecd6bdd3d3b2d9c12d17a63
Sep 19 13:10:53.274 INFO running `"docker" "start" "-a" "531ebdb165d5ce80b1af400b7b0fe6ec19b46dd65ecd6bdd3d3b2d9c12d17a63"`
Sep 19 13:10:55.431 INFO kablam! usermod: no changes
Sep 19 13:10:55.705 INFO kablam!     Checking custom_derive v0.1.7
Sep 19 13:10:55.715 INFO kablam!    Compiling syn v0.14.4
Sep 19 13:10:55.717 INFO kablam!     Checking generic-array v0.8.3
Sep 19 13:10:55.718 INFO kablam!     Checking num-bigint v0.1.44
Sep 19 13:10:55.736 INFO kablam!     Checking ordered-float v0.5.0
Sep 19 13:10:55.740 INFO kablam!     Checking alga v0.5.4
Sep 19 13:10:55.742 INFO kablam!     Checking env_logger v0.5.10
Sep 19 13:10:56.600 INFO kablam!     Checking conv v0.3.3
Sep 19 13:10:58.301 INFO kablam!     Checking rusttype v0.5.2
Sep 19 13:10:59.850 INFO kablam!     Checking quickcheck v0.6.2
Sep 19 13:11:03.871 INFO kablam!     Checking num-rational v0.1.42
Sep 19 13:11:05.484 INFO kablam!     Checking num v0.1.42
Sep 19 13:11:07.004 INFO kablam!     Checking nalgebra v0.13.1
Sep 19 13:11:10.972 INFO kablam!    Compiling num-derive v0.2.2
Sep 19 13:11:13.168 INFO kablam!     Checking image v0.19.0
Sep 19 13:11:41.788 INFO kablam!     Checking imageproc v0.15.0
Sep 19 13:11:45.289 INFO kablam!     Checking generative v0.1.0 (/source)
Sep 19 13:11:47.881 INFO kablam! warning: function is never used: `to_colour`
Sep 19 13:11:47.881 INFO kablam!   --> src/bin/mandelbrot.rs:69:1
Sep 19 13:11:47.881 INFO kablam!    |
Sep 19 13:11:47.881 INFO kablam! 69 | fn to_colour(n: u32, m: u32) -> image::Rgba<u8> {
Sep 19 13:11:47.881 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 13:11:47.881 INFO kablam!    |
Sep 19 13:11:47.881 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 19 13:11:47.881 INFO kablam! 
Sep 19 13:11:48.163 INFO kablam! warning: unused import: `std::fs::File`
Sep 19 13:11:48.163 INFO kablam!  --> src/main.rs:3:5
Sep 19 13:11:48.163 INFO kablam!   |
Sep 19 13:11:48.163 INFO kablam! 3 | use std::fs::File;
Sep 19 13:11:48.163 INFO kablam!   |     ^^^^^^^^^^^^^
Sep 19 13:11:48.163 INFO kablam!   |
Sep 19 13:11:48.163 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 13:11:48.163 INFO kablam! 
Sep 19 13:11:48.163 INFO kablam! warning: unused import: `std::path::Path`
Sep 19 13:11:48.163 INFO kablam!  --> src/main.rs:4:5
Sep 19 13:11:48.163 INFO kablam!   |
Sep 19 13:11:48.163 INFO kablam! 4 | use std::path::Path;
Sep 19 13:11:48.163 INFO kablam!   |     ^^^^^^^^^^^^^^^
Sep 19 13:11:48.167 INFO kablam! 
Sep 19 13:11:48.167 INFO kablam! warning: unused import: `image::GenericImage`
Sep 19 13:11:48.167 INFO kablam!  --> src/main.rs:6:5
Sep 19 13:11:48.167 INFO kablam!   |
Sep 19 13:11:48.167 INFO kablam! 6 | use image::GenericImage;
Sep 19 13:11:48.167 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Sep 19 13:11:48.167 INFO kablam! 
Sep 19 13:11:48.214 INFO kablam! warning: function is never used: `to_colour`
Sep 19 13:11:48.214 INFO kablam!   --> src/bin/mandelbrot.rs:69:1
Sep 19 13:11:48.214 INFO kablam!    |
Sep 19 13:11:48.214 INFO kablam! 69 | fn to_colour(n: u32, m: u32) -> image::Rgba<u8> {
Sep 19 13:11:48.214 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 13:11:48.219 INFO kablam!    |
Sep 19 13:11:48.219 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 19 13:11:48.219 INFO kablam! 
Sep 19 13:11:48.271 INFO kablam! warning: unused import: `rand::random`
Sep 19 13:11:48.271 INFO kablam!  --> src/bin/nebulabrot.rs:8:5
Sep 19 13:11:48.271 INFO kablam!   |
Sep 19 13:11:48.271 INFO kablam! 8 | use rand::random;
Sep 19 13:11:48.271 INFO kablam!   |     ^^^^^^^^^^^^
Sep 19 13:11:48.279 INFO kablam!   |
Sep 19 13:11:48.279 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 13:11:48.279 INFO kablam! 
Sep 19 13:11:48.280 INFO kablam! warning: doc comment not used by rustdoc
Sep 19 13:11:48.280 INFO kablam!    --> src/bin/nebulabrot.rs:113:5
Sep 19 13:11:48.280 INFO kablam!     |
Sep 19 13:11:48.280 INFO kablam! 113 |     /// takes a random point from (r,θ) where 0 <= r <= OUTSIDE and 0 <= θ <= pi.
Sep 19 13:11:48.280 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 13:11:48.281 INFO kablam!     |
Sep 19 13:11:48.281 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Sep 19 13:11:48.281 INFO kablam! 
Sep 19 13:11:48.294 INFO kablam! warning: unused import: `rand::random`
Sep 19 13:11:48.294 INFO kablam!  --> src/bin/nebulabrot.rs:8:5
Sep 19 13:11:48.295 INFO kablam!   |
Sep 19 13:11:48.295 INFO kablam! 8 | use rand::random;
Sep 19 13:11:48.296 INFO kablam!   |     ^^^^^^^^^^^^
Sep 19 13:11:48.296 INFO kablam!   |
Sep 19 13:11:48.296 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 13:11:48.296 INFO kablam! 
Sep 19 13:11:48.303 INFO kablam! warning: unused import: `std::fs::File`
Sep 19 13:11:48.303 INFO kablam!  --> src/main.rs:3:5
Sep 19 13:11:48.303 INFO kablam!   |
Sep 19 13:11:48.304 INFO kablam! 3 | use std::fs::File;
Sep 19 13:11:48.304 INFO kablam!   |     ^^^^^^^^^^^^^
Sep 19 13:11:48.304 INFO kablam!   |
Sep 19 13:11:48.304 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 13:11:48.304 INFO kablam! 
Sep 19 13:11:48.304 INFO kablam! warning: unused import: `std::path::Path`
Sep 19 13:11:48.304 INFO kablam!  --> src/main.rs:4:5
Sep 19 13:11:48.305 INFO kablam!   |
Sep 19 13:11:48.305 INFO kablam! 4 | use std::path::Path;
Sep 19 13:11:48.305 INFO kablam!   |     ^^^^^^^^^^^^^^^
Sep 19 13:11:48.305 INFO kablam! 
Sep 19 13:11:48.305 INFO kablam! warning: unused import: `image::GenericImage`
Sep 19 13:11:48.305 INFO kablam!  --> src/main.rs:6:5
Sep 19 13:11:48.306 INFO kablam!   |
Sep 19 13:11:48.306 INFO kablam! 6 | use image::GenericImage;
Sep 19 13:11:48.306 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Sep 19 13:11:48.306 INFO kablam! 
Sep 19 13:11:48.306 INFO kablam! warning: doc comment not used by rustdoc
Sep 19 13:11:48.307 INFO kablam!    --> src/bin/nebulabrot.rs:113:5
Sep 19 13:11:48.307 INFO kablam!     |
Sep 19 13:11:48.307 INFO kablam! 113 |     /// takes a random point from (r,θ) where 0 <= r <= OUTSIDE and 0 <= θ <= pi.
Sep 19 13:11:48.307 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 13:11:48.307 INFO kablam!     |
Sep 19 13:11:48.308 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Sep 19 13:11:48.308 INFO kablam! 
Sep 19 13:11:48.672 INFO kablam! warning: function is never used: `draw_picture_sqrt`
Sep 19 13:11:48.672 INFO kablam!   --> src/bin/nebulabrot.rs:76:1
Sep 19 13:11:48.672 INFO kablam!    |
Sep 19 13:11:48.672 INFO kablam! 76 | fn draw_picture_sqrt(dat: &Vec<u32>) -> image::ImageBuffer<image::Rgba<u8>, Vec<u8>> {
Sep 19 13:11:48.672 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 13:11:48.672 INFO kablam!    |
Sep 19 13:11:48.672 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 19 13:11:48.672 INFO kablam! 
Sep 19 13:11:48.683 INFO kablam! warning: function is never used: `draw_picture_sqrt`
Sep 19 13:11:48.683 INFO kablam!   --> src/bin/nebulabrot.rs:76:1
Sep 19 13:11:48.683 INFO kablam!    |
Sep 19 13:11:48.683 INFO kablam! 76 | fn draw_picture_sqrt(dat: &Vec<u32>) -> image::ImageBuffer<image::Rgba<u8>, Vec<u8>> {
Sep 19 13:11:48.683 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 13:11:48.683 INFO kablam!    |
Sep 19 13:11:48.683 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 19 13:11:48.683 INFO kablam! 
Sep 19 13:11:48.710 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 53.24s
Sep 19 13:11:48.722 INFO kablam! su: No module specific data is present
Sep 19 13:11:50.138 INFO running `"docker" "rm" "-f" "531ebdb165d5ce80b1af400b7b0fe6ec19b46dd65ecd6bdd3d3b2d9c12d17a63"`
Sep 19 13:11:50.405 INFO blam! 531ebdb165d5ce80b1af400b7b0fe6ec19b46dd65ecd6bdd3d3b2d9c12d17a63