Aug 10 19:06:18.758 INFO checking lesguillemets/rgae against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 10 19:06:18.758 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 10 19:06:18.758 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 10 19:06:18.758 INFO running `"docker" "create" "-v" "/tmp/crater.lSS8wo9vl4iI:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-6/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 10 19:06:18.990 INFO blam! d2a5c2468093f3c4d45ccbf20b5facc24e344e18839faccde2cb86aa6e95a413
Aug 10 19:06:18.993 INFO running `"docker" "start" "-a" "d2a5c2468093f3c4d45ccbf20b5facc24e344e18839faccde2cb86aa6e95a413"`
Aug 10 19:06:20.159 INFO kablam!     Checking num-complex v0.2.0
Aug 10 19:06:20.165 INFO kablam!     Checking num-bigint v0.2.0
Aug 10 19:06:20.167 INFO kablam!     Checking imageproc v0.15.0
Aug 10 19:06:31.340 INFO kablam!     Checking num-rational v0.2.1
Aug 10 19:06:34.245 INFO kablam!     Checking num v0.2.0
Aug 10 19:06:34.546 INFO kablam!     Checking generative v0.1.0 (file:///source)
Aug 10 19:06:37.584 INFO kablam! warning: unused import: `std::fs::File`
Aug 10 19:06:37.584 INFO kablam!  --> src/main.rs:3:5
Aug 10 19:06:37.584 INFO kablam!   |
Aug 10 19:06:37.584 INFO kablam! 3 | use std::fs::File;
Aug 10 19:06:37.584 INFO kablam!   |     ^^^^^^^^^^^^^
Aug 10 19:06:37.585 INFO kablam!   |
Aug 10 19:06:37.585 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 10 19:06:37.585 INFO kablam! 
Aug 10 19:06:37.612 INFO kablam! warning: unused import: `std::path::Path`
Aug 10 19:06:37.612 INFO kablam!  --> src/main.rs:4:5
Aug 10 19:06:37.612 INFO kablam!   |
Aug 10 19:06:37.612 INFO kablam! 4 | use std::path::Path;
Aug 10 19:06:37.613 INFO kablam!   |     ^^^^^^^^^^^^^^^
Aug 10 19:06:37.613 INFO kablam! 
Aug 10 19:06:37.613 INFO kablam! warning: unused import: `image::GenericImage`
Aug 10 19:06:37.613 INFO kablam!  --> src/main.rs:6:5
Aug 10 19:06:37.613 INFO kablam!   |
Aug 10 19:06:37.613 INFO kablam! 6 | use image::GenericImage;
Aug 10 19:06:37.613 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Aug 10 19:06:37.613 INFO kablam! 
Aug 10 19:06:37.616 INFO kablam! warning: unused import: `std::fs::File`
Aug 10 19:06:37.616 INFO kablam!  --> src/main.rs:3:5
Aug 10 19:06:37.616 INFO kablam!   |
Aug 10 19:06:37.616 INFO kablam! 3 | use std::fs::File;
Aug 10 19:06:37.616 INFO kablam!   |     ^^^^^^^^^^^^^
Aug 10 19:06:37.616 INFO kablam!   |
Aug 10 19:06:37.616 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 10 19:06:37.625 INFO kablam! 
Aug 10 19:06:37.625 INFO kablam! warning: unused import: `std::path::Path`
Aug 10 19:06:37.625 INFO kablam!  --> src/main.rs:4:5
Aug 10 19:06:37.625 INFO kablam!   |
Aug 10 19:06:37.625 INFO kablam! 4 | use std::path::Path;
Aug 10 19:06:37.625 INFO kablam!   |     ^^^^^^^^^^^^^^^
Aug 10 19:06:37.625 INFO kablam! 
Aug 10 19:06:37.626 INFO kablam! warning: unused import: `image::GenericImage`
Aug 10 19:06:37.626 INFO kablam!  --> src/main.rs:6:5
Aug 10 19:06:37.626 INFO kablam!   |
Aug 10 19:06:37.626 INFO kablam! 6 | use image::GenericImage;
Aug 10 19:06:37.626 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Aug 10 19:06:37.626 INFO kablam! 
Aug 10 19:06:37.665 INFO kablam! warning: unused import: `rand::random`
Aug 10 19:06:37.665 INFO kablam!  --> src/bin/nebulabrot.rs:8:5
Aug 10 19:06:37.665 INFO kablam!   |
Aug 10 19:06:37.665 INFO kablam! 8 | use rand::random;
Aug 10 19:06:37.665 INFO kablam!   |     ^^^^^^^^^^^^
Aug 10 19:06:37.665 INFO kablam!   |
Aug 10 19:06:37.665 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 10 19:06:37.665 INFO kablam! 
Aug 10 19:06:37.681 INFO kablam! warning: doc comment not used by rustdoc
Aug 10 19:06:37.681 INFO kablam!    --> src/bin/nebulabrot.rs:113:5
Aug 10 19:06:37.681 INFO kablam!     |
Aug 10 19:06:37.681 INFO kablam! 113 |     /// takes a random point from (r,θ) where 0 <= r <= OUTSIDE and 0 <= θ <= pi.
Aug 10 19:06:37.681 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 10 19:06:37.688 INFO kablam!     |
Aug 10 19:06:37.688 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Aug 10 19:06:37.689 INFO kablam! 
Aug 10 19:06:37.824 INFO kablam! warning: unused import: `rand::random`
Aug 10 19:06:37.824 INFO kablam!  --> src/bin/nebulabrot.rs:8:5
Aug 10 19:06:37.825 INFO kablam!   |
Aug 10 19:06:37.825 INFO kablam! 8 | use rand::random;
Aug 10 19:06:37.825 INFO kablam!   |     ^^^^^^^^^^^^
Aug 10 19:06:37.825 INFO kablam!   |
Aug 10 19:06:37.825 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 10 19:06:37.825 INFO kablam! 
Aug 10 19:06:37.845 INFO kablam! warning: doc comment not used by rustdoc
Aug 10 19:06:37.845 INFO kablam!    --> src/bin/nebulabrot.rs:113:5
Aug 10 19:06:37.845 INFO kablam!     |
Aug 10 19:06:37.845 INFO kablam! 113 |     /// takes a random point from (r,θ) where 0 <= r <= OUTSIDE and 0 <= θ <= pi.
Aug 10 19:06:37.845 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 10 19:06:37.845 INFO kablam!     |
Aug 10 19:06:37.845 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Aug 10 19:06:37.845 INFO kablam! 
Aug 10 19:06:38.368 INFO kablam! warning: function is never used: `to_colour`
Aug 10 19:06:38.368 INFO kablam!   --> src/bin/mandelbrot.rs:69:1
Aug 10 19:06:38.368 INFO kablam!    |
Aug 10 19:06:38.368 INFO kablam! 69 | fn to_colour(n: u32, m: u32) -> image::Rgba<u8> {
Aug 10 19:06:38.368 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 10 19:06:38.368 INFO kablam!    |
Aug 10 19:06:38.368 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 10 19:06:38.368 INFO kablam! 
Aug 10 19:06:38.565 INFO kablam! warning: function is never used: `to_colour`
Aug 10 19:06:38.565 INFO kablam!   --> src/bin/mandelbrot.rs:69:1
Aug 10 19:06:38.565 INFO kablam!    |
Aug 10 19:06:38.565 INFO kablam! 69 | fn to_colour(n: u32, m: u32) -> image::Rgba<u8> {
Aug 10 19:06:38.565 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 10 19:06:38.565 INFO kablam!    |
Aug 10 19:06:38.565 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 10 19:06:38.565 INFO kablam! 
Aug 10 19:06:39.064 INFO kablam! warning: function is never used: `draw_picture_sqrt`
Aug 10 19:06:39.064 INFO kablam!   --> src/bin/nebulabrot.rs:76:1
Aug 10 19:06:39.064 INFO kablam!    |
Aug 10 19:06:39.064 INFO kablam! 76 | fn draw_picture_sqrt(dat: &Vec<u32>) -> image::ImageBuffer<image::Rgba<u8>, Vec<u8>> {
Aug 10 19:06:39.064 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 10 19:06:39.068 INFO kablam!    |
Aug 10 19:06:39.068 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 10 19:06:39.069 INFO kablam! 
Aug 10 19:06:39.319 INFO kablam! warning: function is never used: `draw_picture_sqrt`
Aug 10 19:06:39.319 INFO kablam!   --> src/bin/nebulabrot.rs:76:1
Aug 10 19:06:39.319 INFO kablam!    |
Aug 10 19:06:39.319 INFO kablam! 76 | fn draw_picture_sqrt(dat: &Vec<u32>) -> image::ImageBuffer<image::Rgba<u8>, Vec<u8>> {
Aug 10 19:06:39.319 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 10 19:06:39.324 INFO kablam!    |
Aug 10 19:06:39.324 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 10 19:06:39.325 INFO kablam! 
Aug 10 19:06:39.438 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 19.54s
Aug 10 19:06:39.452 INFO kablam! su: No module specific data is present
Aug 10 19:06:39.995 INFO running `"docker" "rm" "-f" "d2a5c2468093f3c4d45ccbf20b5facc24e344e18839faccde2cb86aa6e95a413"`
Aug 10 19:06:40.157 INFO blam! d2a5c2468093f3c4d45ccbf20b5facc24e344e18839faccde2cb86aa6e95a413