Nov 28 01:51:41.122 INFO checking lesguillemets/rgae against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 01:51:41.124 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-5/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 28 01:51:41.480 INFO [stdout] 1a38a903a1c7aa53533e867146fb062d990a2fb096e479485e183792917b695a
Nov 28 01:51:41.488 INFO running `"docker" "start" "-a" "1a38a903a1c7aa53533e867146fb062d990a2fb096e479485e183792917b695a"`
Nov 28 01:51:43.297 INFO [stderr] usermod: no changes
Nov 28 01:51:43.532 INFO [stderr]    Compiling syn v0.14.4
Nov 28 01:51:43.537 INFO [stderr]     Checking regex v1.0.1
Nov 28 01:51:43.543 INFO [stderr]     Checking num-bigint v0.1.44
Nov 28 01:51:43.546 INFO [stderr]     Checking alga v0.5.4
Nov 28 01:51:43.550 INFO [stderr]     Checking rusttype v0.5.2
Nov 28 01:51:49.400 INFO [stderr]     Checking num-rational v0.1.42
Nov 28 01:51:50.245 INFO [stderr]     Checking num v0.1.42
Nov 28 01:51:50.265 INFO [stderr]     Checking env_logger v0.5.10
Nov 28 01:51:51.876 INFO [stderr]     Checking quickcheck v0.6.2
Nov 28 01:51:52.976 INFO [stderr]     Checking nalgebra v0.13.1
Nov 28 01:51:55.984 INFO [stderr]    Compiling num-derive v0.2.2
Nov 28 01:51:59.236 INFO [stderr]     Checking image v0.19.0
Nov 28 01:52:26.152 INFO [stderr]     Checking imageproc v0.15.0
Nov 28 01:52:30.556 INFO [stderr]     Checking generative v0.1.0 (/source)
Nov 28 01:52:38.140 INFO [stderr] warning: function is never used: `to_colour`
Nov 28 01:52:38.140 INFO [stderr]   --> src/bin/mandelbrot.rs:69:1
Nov 28 01:52:38.140 INFO [stderr]    |
Nov 28 01:52:38.140 INFO [stderr] 69 | fn to_colour(n: u32, m: u32) -> image::Rgba<u8> {
Nov 28 01:52:38.140 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 01:52:38.140 INFO [stderr]    |
Nov 28 01:52:38.140 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 01:52:38.140 INFO [stderr] 
Nov 28 01:52:38.404 INFO [stderr] warning: function is never used: `to_colour`
Nov 28 01:52:38.404 INFO [stderr]   --> src/bin/mandelbrot.rs:69:1
Nov 28 01:52:38.404 INFO [stderr]    |
Nov 28 01:52:38.404 INFO [stderr] 69 | fn to_colour(n: u32, m: u32) -> image::Rgba<u8> {
Nov 28 01:52:38.404 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 01:52:38.404 INFO [stderr]    |
Nov 28 01:52:38.407 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 01:52:38.407 INFO [stderr] 
Nov 28 01:52:40.341 INFO [stderr] warning: unused import: `rand::random`
Nov 28 01:52:40.341 INFO [stderr]  --> src/bin/nebulabrot.rs:8:5
Nov 28 01:52:40.341 INFO [stderr]   |
Nov 28 01:52:40.342 INFO [stderr] 8 | use rand::random;
Nov 28 01:52:40.342 INFO [stderr]   |     ^^^^^^^^^^^^
Nov 28 01:52:40.357 INFO [stderr]   |
Nov 28 01:52:40.357 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 01:52:40.357 INFO [stderr] 
Nov 28 01:52:40.357 INFO [stderr] warning: doc comment not used by rustdoc
Nov 28 01:52:40.358 INFO [stderr]    --> src/bin/nebulabrot.rs:113:5
Nov 28 01:52:40.358 INFO [stderr]     |
Nov 28 01:52:40.358 INFO [stderr] 113 |     /// takes a random point from (r,θ) where 0 <= r <= OUTSIDE and 0 <= θ <= pi.
Nov 28 01:52:40.358 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 01:52:40.359 INFO [stderr]     |
Nov 28 01:52:40.359 INFO [stderr]     = note: #[warn(unused_doc_comments)] on by default
Nov 28 01:52:40.359 INFO [stderr] 
Nov 28 01:52:40.489 INFO [stderr] warning: unused import: `std::fs::File`
Nov 28 01:52:40.489 INFO [stderr]  --> src/main.rs:3:5
Nov 28 01:52:40.489 INFO [stderr]   |
Nov 28 01:52:40.489 INFO [stderr] 3 | use std::fs::File;
Nov 28 01:52:40.490 INFO [stderr]   |     ^^^^^^^^^^^^^
Nov 28 01:52:40.490 INFO [stderr]   |
Nov 28 01:52:40.490 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 01:52:40.491 INFO [stderr] 
Nov 28 01:52:40.491 INFO [stderr] warning: unused import: `std::path::Path`
Nov 28 01:52:40.491 INFO [stderr]  --> src/main.rs:4:5
Nov 28 01:52:40.492 INFO [stderr]   |
Nov 28 01:52:40.492 INFO [stderr] 4 | use std::path::Path;
Nov 28 01:52:40.492 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 28 01:52:40.492 INFO [stderr] 
Nov 28 01:52:40.493 INFO [stderr] warning: unused import: `image::GenericImage`
Nov 28 01:52:40.493 INFO [stderr]  --> src/main.rs:6:5
Nov 28 01:52:40.493 INFO [stderr]   |
Nov 28 01:52:40.494 INFO [stderr] 6 | use image::GenericImage;
Nov 28 01:52:40.494 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Nov 28 01:52:40.494 INFO [stderr] 
Nov 28 01:52:40.837 INFO [stderr] warning: function is never used: `draw_picture_sqrt`
Nov 28 01:52:40.837 INFO [stderr]   --> src/bin/nebulabrot.rs:76:1
Nov 28 01:52:40.837 INFO [stderr]    |
Nov 28 01:52:40.838 INFO [stderr] 76 | fn draw_picture_sqrt(dat: &Vec<u32>) -> image::ImageBuffer<image::Rgba<u8>, Vec<u8>> {
Nov 28 01:52:40.838 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 01:52:40.838 INFO [stderr]    |
Nov 28 01:52:40.838 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 01:52:40.839 INFO [stderr] 
Nov 28 01:52:41.057 INFO [stderr] warning: unused import: `rand::random`
Nov 28 01:52:41.057 INFO [stderr]  --> src/bin/nebulabrot.rs:8:5
Nov 28 01:52:41.057 INFO [stderr]   |
Nov 28 01:52:41.058 INFO [stderr] 8 | use rand::random;
Nov 28 01:52:41.058 INFO [stderr]   |     ^^^^^^^^^^^^
Nov 28 01:52:41.058 INFO [stderr]   |
Nov 28 01:52:41.058 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 01:52:41.059 INFO [stderr] 
Nov 28 01:52:41.059 INFO [stderr] warning: doc comment not used by rustdoc
Nov 28 01:52:41.059 INFO [stderr]    --> src/bin/nebulabrot.rs:113:5
Nov 28 01:52:41.060 INFO [stderr]     |
Nov 28 01:52:41.060 INFO [stderr] 113 |     /// takes a random point from (r,θ) where 0 <= r <= OUTSIDE and 0 <= θ <= pi.
Nov 28 01:52:41.060 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 01:52:41.061 INFO [stderr]     |
Nov 28 01:52:41.061 INFO [stderr]     = note: #[warn(unused_doc_comments)] on by default
Nov 28 01:52:41.061 INFO [stderr] 
Nov 28 01:52:41.160 INFO [stderr] warning: unused import: `std::fs::File`
Nov 28 01:52:41.160 INFO [stderr]  --> src/main.rs:3:5
Nov 28 01:52:41.160 INFO [stderr]   |
Nov 28 01:52:41.160 INFO [stderr] 3 | use std::fs::File;
Nov 28 01:52:41.160 INFO [stderr]   |     ^^^^^^^^^^^^^
Nov 28 01:52:41.160 INFO [stderr]   |
Nov 28 01:52:41.160 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 01:52:41.160 INFO [stderr] 
Nov 28 01:52:41.160 INFO [stderr] warning: unused import: `std::path::Path`
Nov 28 01:52:41.160 INFO [stderr]  --> src/main.rs:4:5
Nov 28 01:52:41.160 INFO [stderr]   |
Nov 28 01:52:41.160 INFO [stderr] 4 | use std::path::Path;
Nov 28 01:52:41.160 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 28 01:52:41.160 INFO [stderr] 
Nov 28 01:52:41.160 INFO [stderr] warning: unused import: `image::GenericImage`
Nov 28 01:52:41.160 INFO [stderr]  --> src/main.rs:6:5
Nov 28 01:52:41.160 INFO [stderr]   |
Nov 28 01:52:41.160 INFO [stderr] 6 | use image::GenericImage;
Nov 28 01:52:41.160 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Nov 28 01:52:41.160 INFO [stderr] 
Nov 28 01:52:41.425 INFO [stderr] warning: function is never used: `draw_picture_sqrt`
Nov 28 01:52:41.425 INFO [stderr]   --> src/bin/nebulabrot.rs:76:1
Nov 28 01:52:41.425 INFO [stderr]    |
Nov 28 01:52:41.426 INFO [stderr] 76 | fn draw_picture_sqrt(dat: &Vec<u32>) -> image::ImageBuffer<image::Rgba<u8>, Vec<u8>> {
Nov 28 01:52:41.426 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 01:52:41.426 INFO [stderr]    |
Nov 28 01:52:41.427 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 01:52:41.427 INFO [stderr] 
Nov 28 01:52:41.460 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 58.14s
Nov 28 01:52:41.477 INFO [stderr] su: No module specific data is present
Nov 28 01:52:42.828 INFO running `"docker" "inspect" "1a38a903a1c7aa53533e867146fb062d990a2fb096e479485e183792917b695a"`
Nov 28 01:52:43.169 INFO running `"docker" "rm" "-f" "1a38a903a1c7aa53533e867146fb062d990a2fb096e479485e183792917b695a"`
Nov 28 01:52:43.564 INFO [stdout] 1a38a903a1c7aa53533e867146fb062d990a2fb096e479485e183792917b695a