Aug 01 17:15:10.482 INFO checking benbrunton/les against 1.27.2 for lazy_static-1
Aug 01 17:15:10.482 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 17:15:10.482 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 17:15:10.482 INFO running `"docker" "create" "-v" "/tmp/crater.FeDC1jWmZLwi:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-4/1.27.2:/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 +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 01 17:15:10.726 INFO blam! c906c1305ecf483696e5f1b2d33619864fc4b91dd5659aa59a20e6bbde39e74b
Aug 01 17:15:10.729 INFO running `"docker" "start" "-a" "c906c1305ecf483696e5f1b2d33619864fc4b91dd5659aa59a20e6bbde39e74b"`
Aug 01 17:15:11.700 INFO kablam!     Checking ansi_term v0.10.2
Aug 01 17:15:11.700 INFO kablam!     Checking terminal_size v0.1.7
Aug 01 17:15:13.290 INFO kablam!     Checking les v0.2.1 (file:///source)
Aug 01 17:15:13.898 INFO kablam! warning: unused import: `std::io::stdout`
Aug 01 17:15:13.898 INFO kablam!  --> src/main.rs:8:5
Aug 01 17:15:13.898 INFO kablam!   |
Aug 01 17:15:13.898 INFO kablam! 8 | use std::io::stdout;
Aug 01 17:15:13.898 INFO kablam!   |     ^^^^^^^^^^^^^^^
Aug 01 17:15:13.898 INFO kablam!   |
Aug 01 17:15:13.899 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 01 17:15:13.899 INFO kablam! 
Aug 01 17:15:13.899 INFO kablam! warning: unused import: `std::io::Write`
Aug 01 17:15:13.899 INFO kablam!  --> src/les/mod.rs:2:5
Aug 01 17:15:13.899 INFO kablam!   |
Aug 01 17:15:13.900 INFO kablam! 2 | use std::io::Write;
Aug 01 17:15:13.900 INFO kablam!   |     ^^^^^^^^^^^^^^
Aug 01 17:15:13.900 INFO kablam! 
Aug 01 17:15:13.900 INFO kablam! warning: unused import: `decorate::Decorate`
Aug 01 17:15:13.900 INFO kablam!  --> src/les/mod.rs:4:5
Aug 01 17:15:13.900 INFO kablam!   |
Aug 01 17:15:13.900 INFO kablam! 4 | use decorate::Decorate;
Aug 01 17:15:13.900 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Aug 01 17:15:13.901 INFO kablam! 
Aug 01 17:15:13.901 INFO kablam! warning: unused import: `paintitems::PaintItems`
Aug 01 17:15:13.901 INFO kablam!  --> src/les/mod.rs:5:5
Aug 01 17:15:13.901 INFO kablam!   |
Aug 01 17:15:13.901 INFO kablam! 5 | use paintitems::PaintItems;
Aug 01 17:15:13.901 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^
Aug 01 17:15:13.902 INFO kablam! 
Aug 01 17:15:13.903 INFO kablam! warning: unused imports: `Stdout`, `stdout`
Aug 01 17:15:13.903 INFO kablam!  --> src/io/mod.rs:1:15
Aug 01 17:15:13.903 INFO kablam!   |
Aug 01 17:15:13.903 INFO kablam! 1 | use std::io::{Stdout,stdout};
Aug 01 17:15:13.903 INFO kablam!   |               ^^^^^^ ^^^^^^
Aug 01 17:15:13.903 INFO kablam! 
Aug 01 17:15:13.904 INFO kablam! warning: unused import: `min`
Aug 01 17:15:13.904 INFO kablam!  --> src/io/mod.rs:2:16
Aug 01 17:15:13.904 INFO kablam!   |
Aug 01 17:15:13.904 INFO kablam! 2 | use std::cmp::{min,max};
Aug 01 17:15:13.904 INFO kablam!   |                ^^^
Aug 01 17:15:13.904 INFO kablam! 
Aug 01 17:15:13.909 INFO kablam! warning: unused import: `std::str::FromStr`
Aug 01 17:15:13.909 INFO kablam!  --> src/decorate/mod.rs:8:5
Aug 01 17:15:13.909 INFO kablam!   |
Aug 01 17:15:13.909 INFO kablam! 8 | use std::str::FromStr;
Aug 01 17:15:13.909 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Aug 01 17:15:13.910 INFO kablam! 
Aug 01 17:15:13.926 INFO kablam! warning: unused import: `std::io::stdout`
Aug 01 17:15:13.927 INFO kablam!  --> src/main.rs:8:5
Aug 01 17:15:13.927 INFO kablam!   |
Aug 01 17:15:13.927 INFO kablam! 8 | use std::io::stdout;
Aug 01 17:15:13.927 INFO kablam!   |     ^^^^^^^^^^^^^^^
Aug 01 17:15:13.927 INFO kablam!   |
Aug 01 17:15:13.927 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 01 17:15:13.927 INFO kablam! 
Aug 01 17:15:13.927 INFO kablam! warning: unused import: `std::io::Write`
Aug 01 17:15:13.927 INFO kablam!  --> src/les/mod.rs:2:5
Aug 01 17:15:13.927 INFO kablam!   |
Aug 01 17:15:13.927 INFO kablam! 2 | use std::io::Write;
Aug 01 17:15:13.927 INFO kablam!   |     ^^^^^^^^^^^^^^
Aug 01 17:15:13.927 INFO kablam! 
Aug 01 17:15:13.927 INFO kablam! warning: unused import: `decorate::Decorate`
Aug 01 17:15:13.927 INFO kablam!  --> src/les/mod.rs:4:5
Aug 01 17:15:13.927 INFO kablam!   |
Aug 01 17:15:13.927 INFO kablam! 4 | use decorate::Decorate;
Aug 01 17:15:13.927 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Aug 01 17:15:13.927 INFO kablam! 
Aug 01 17:15:13.927 INFO kablam! warning: unused import: `paintitems::PaintItems`
Aug 01 17:15:13.927 INFO kablam!  --> src/les/mod.rs:5:5
Aug 01 17:15:13.927 INFO kablam!   |
Aug 01 17:15:13.927 INFO kablam! 5 | use paintitems::PaintItems;
Aug 01 17:15:13.927 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^
Aug 01 17:15:13.927 INFO kablam! 
Aug 01 17:15:13.927 INFO kablam! warning: unused import: `std`
Aug 01 17:15:13.927 INFO kablam!   --> src/les/mod.rs:43:9
Aug 01 17:15:13.927 INFO kablam!    |
Aug 01 17:15:13.928 INFO kablam! 43 |     use std;
Aug 01 17:15:13.928 INFO kablam!    |         ^^^
Aug 01 17:15:13.928 INFO kablam! 
Aug 01 17:15:13.928 INFO kablam! warning: unused imports: `Stdout`, `stdout`
Aug 01 17:15:13.928 INFO kablam!  --> src/io/mod.rs:1:15
Aug 01 17:15:13.928 INFO kablam!   |
Aug 01 17:15:13.928 INFO kablam! 1 | use std::io::{Stdout,stdout};
Aug 01 17:15:13.928 INFO kablam!   |               ^^^^^^ ^^^^^^
Aug 01 17:15:13.928 INFO kablam! 
Aug 01 17:15:13.928 INFO kablam! warning: unused import: `min`
Aug 01 17:15:13.928 INFO kablam!  --> src/io/mod.rs:2:16
Aug 01 17:15:13.928 INFO kablam!   |
Aug 01 17:15:13.928 INFO kablam! 2 | use std::cmp::{min,max};
Aug 01 17:15:13.928 INFO kablam!   |                ^^^
Aug 01 17:15:13.928 INFO kablam! 
Aug 01 17:15:13.928 INFO kablam! warning: unused import: `std::str::FromStr`
Aug 01 17:15:13.928 INFO kablam!  --> src/decorate/mod.rs:8:5
Aug 01 17:15:13.928 INFO kablam!   |
Aug 01 17:15:13.928 INFO kablam! 8 | use std::str::FromStr;
Aug 01 17:15:13.928 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Aug 01 17:15:13.928 INFO kablam! 
Aug 01 17:15:14.303 INFO kablam! warning: unused variable: `inodes_count`
Aug 01 17:15:14.303 INFO kablam!   --> src/io/mod.rs:27:13
Aug 01 17:15:14.303 INFO kablam!    |
Aug 01 17:15:14.303 INFO kablam! 27 |         let inodes_count = inodes.len();
Aug 01 17:15:14.303 INFO kablam!    |             ^^^^^^^^^^^^ help: consider using `_inodes_count` instead
Aug 01 17:15:14.308 INFO kablam!    |
Aug 01 17:15:14.308 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 01 17:15:14.308 INFO kablam! 
Aug 01 17:15:14.309 INFO kablam! warning: value assigned to `prev_item_length` is never read
Aug 01 17:15:14.309 INFO kablam!   --> src/io/mod.rs:73:17
Aug 01 17:15:14.309 INFO kablam!    |
Aug 01 17:15:14.309 INFO kablam! 73 |             let mut prev_item_length = 0;
Aug 01 17:15:14.309 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^
Aug 01 17:15:14.309 INFO kablam!    |
Aug 01 17:15:14.309 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Aug 01 17:15:14.309 INFO kablam! 
Aug 01 17:15:14.378 INFO kablam! warning: unused variable: `decorator`
Aug 01 17:15:14.378 INFO kablam!   --> src/les/mod.rs:53:13
Aug 01 17:15:14.378 INFO kablam!    |
Aug 01 17:15:14.378 INFO kablam! 53 |         let decorator = decorate::Decorate::new(None);
Aug 01 17:15:14.378 INFO kablam!    |             ^^^^^^^^^ help: consider using `_decorator` instead
Aug 01 17:15:14.379 INFO kablam!    |
Aug 01 17:15:14.379 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 01 17:15:14.379 INFO kablam! 
Aug 01 17:15:14.379 INFO kablam! warning: unused variable: `inodes_count`
Aug 01 17:15:14.379 INFO kablam!   --> src/io/mod.rs:27:13
Aug 01 17:15:14.379 INFO kablam!    |
Aug 01 17:15:14.379 INFO kablam! 27 |         let inodes_count = inodes.len();
Aug 01 17:15:14.379 INFO kablam!    |             ^^^^^^^^^^^^ help: consider using `_inodes_count` instead
Aug 01 17:15:14.379 INFO kablam! 
Aug 01 17:15:14.380 INFO kablam! warning: variable does not need to be mutable
Aug 01 17:15:14.380 INFO kablam!    --> src/io/mod.rs:120:13
Aug 01 17:15:14.380 INFO kablam!     |
Aug 01 17:15:14.380 INFO kablam! 120 |         let mut visible_items = paint_items.get_visible();
Aug 01 17:15:14.380 INFO kablam!     |             ----^^^^^^^^^^^^^
Aug 01 17:15:14.380 INFO kablam!     |             |
Aug 01 17:15:14.380 INFO kablam!     |             help: remove this `mut`
Aug 01 17:15:14.380 INFO kablam!     |
Aug 01 17:15:14.380 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 01 17:15:14.380 INFO kablam! 
Aug 01 17:15:14.380 INFO kablam! warning: value assigned to `prev_item_length` is never read
Aug 01 17:15:14.380 INFO kablam!   --> src/io/mod.rs:73:17
Aug 01 17:15:14.380 INFO kablam!    |
Aug 01 17:15:14.380 INFO kablam! 73 |             let mut prev_item_length = 0;
Aug 01 17:15:14.380 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^
Aug 01 17:15:14.380 INFO kablam!    |
Aug 01 17:15:14.380 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Aug 01 17:15:14.380 INFO kablam! 
Aug 01 17:15:14.435 INFO kablam! warning: variable does not need to be mutable
Aug 01 17:15:14.435 INFO kablam!    --> src/io/mod.rs:120:13
Aug 01 17:15:14.435 INFO kablam!     |
Aug 01 17:15:14.435 INFO kablam! 120 |         let mut visible_items = paint_items.get_visible();
Aug 01 17:15:14.435 INFO kablam!     |             ----^^^^^^^^^^^^^
Aug 01 17:15:14.435 INFO kablam!     |             |
Aug 01 17:15:14.435 INFO kablam!     |             help: remove this `mut`
Aug 01 17:15:14.436 INFO kablam!     |
Aug 01 17:15:14.436 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 01 17:15:14.437 INFO kablam! 
Aug 01 17:15:14.460 INFO kablam! warning: field is never used: `path`
Aug 01 17:15:14.460 INFO kablam!   --> src/fs/mod.rs:92:5
Aug 01 17:15:14.460 INFO kablam!    |
Aug 01 17:15:14.460 INFO kablam! 92 |     path: String
Aug 01 17:15:14.460 INFO kablam!    |     ^^^^^^^^^^^^
Aug 01 17:15:14.460 INFO kablam!    |
Aug 01 17:15:14.460 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 01 17:15:14.460 INFO kablam! 
Aug 01 17:15:14.461 INFO kablam! warning: method is never used: `get_path`
Aug 01 17:15:14.461 INFO kablam!    --> src/fs/mod.rs:117:5
Aug 01 17:15:14.461 INFO kablam!     |
Aug 01 17:15:14.461 INFO kablam! 117 |     pub fn get_path(&self) -> String {
Aug 01 17:15:14.461 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 17:15:14.461 INFO kablam! 
Aug 01 17:15:14.490 INFO kablam! warning: field is never used: `path`
Aug 01 17:15:14.490 INFO kablam!   --> src/fs/mod.rs:92:5
Aug 01 17:15:14.490 INFO kablam!    |
Aug 01 17:15:14.490 INFO kablam! 92 |     path: String
Aug 01 17:15:14.490 INFO kablam!    |     ^^^^^^^^^^^^
Aug 01 17:15:14.491 INFO kablam!    |
Aug 01 17:15:14.491 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 01 17:15:14.491 INFO kablam! 
Aug 01 17:15:14.491 INFO kablam! warning: method is never used: `get_path`
Aug 01 17:15:14.491 INFO kablam!    --> src/fs/mod.rs:117:5
Aug 01 17:15:14.491 INFO kablam!     |
Aug 01 17:15:14.491 INFO kablam! 117 |     pub fn get_path(&self) -> String {
Aug 01 17:15:14.491 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 17:15:14.491 INFO kablam! 
Aug 01 17:15:14.495 INFO kablam! warning: variable `licenseItem` should have a snake case name such as `license_item`
Aug 01 17:15:14.495 INFO kablam!   --> src/style/mod.rs:67:13
Aug 01 17:15:14.495 INFO kablam!    |
Aug 01 17:15:14.495 INFO kablam! 67 |         let licenseItem = PaintItem{
Aug 01 17:15:14.495 INFO kablam!    |             ^^^^^^^^^^^
Aug 01 17:15:14.495 INFO kablam!    |
Aug 01 17:15:14.495 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Aug 01 17:15:14.496 INFO kablam! 
Aug 01 17:15:14.496 INFO kablam! warning: variable `licenseItem` should have a snake case name such as `license_item`
Aug 01 17:15:14.496 INFO kablam!   --> src/style/mod.rs:83:13
Aug 01 17:15:14.496 INFO kablam!    |
Aug 01 17:15:14.496 INFO kablam! 83 |         let licenseItem = PaintItem{
Aug 01 17:15:14.496 INFO kablam!    |             ^^^^^^^^^^^
Aug 01 17:15:14.497 INFO kablam! 
Aug 01 17:15:14.500 INFO kablam! warning: comparison is useless due to type limits
Aug 01 17:15:14.500 INFO kablam!   --> src/paintitems/mod.rs:25:41
Aug 01 17:15:14.500 INFO kablam!    |
Aug 01 17:15:14.500 INFO kablam! 25 |         if index >= self.items.len() || index < 0 {
Aug 01 17:15:14.500 INFO kablam!    |                                         ^^^^^^^^^
Aug 01 17:15:14.500 INFO kablam!    |
Aug 01 17:15:14.500 INFO kablam!    = note: #[warn(unused_comparisons)] on by default
Aug 01 17:15:14.500 INFO kablam! 
Aug 01 17:15:14.503 INFO kablam! warning: function `it_returns_a_Paint_Item` should have a snake case name such as `it_returns_a_paint_item`
Aug 01 17:15:14.503 INFO kablam!    --> src/decorate/mod.rs:201:5
Aug 01 17:15:14.503 INFO kablam!     |
Aug 01 17:15:14.503 INFO kablam! 201 | /     fn it_returns_a_Paint_Item() {
Aug 01 17:15:14.503 INFO kablam! 202 | |
Aug 01 17:15:14.503 INFO kablam! 203 | |         let file = File::new(
Aug 01 17:15:14.503 INFO kablam! 204 | |             String::from("filename"),
Aug 01 17:15:14.503 INFO kablam! ...   |
Aug 01 17:15:14.503 INFO kablam! 222 | |         assert_eq!(paint_item, expected_result);
Aug 01 17:15:14.503 INFO kablam! 223 | |     }
Aug 01 17:15:14.503 INFO kablam!     | |_____^
Aug 01 17:15:14.503 INFO kablam! 
Aug 01 17:15:14.506 INFO kablam! warning: comparison is useless due to type limits
Aug 01 17:15:14.506 INFO kablam!   --> src/paintitems/mod.rs:25:41
Aug 01 17:15:14.506 INFO kablam!    |
Aug 01 17:15:14.507 INFO kablam! 25 |         if index >= self.items.len() || index < 0 {
Aug 01 17:15:14.507 INFO kablam!    |                                         ^^^^^^^^^
Aug 01 17:15:14.507 INFO kablam!    |
Aug 01 17:15:14.507 INFO kablam!    = note: #[warn(unused_comparisons)] on by default
Aug 01 17:15:14.508 INFO kablam! 
Aug 01 17:15:14.553 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.96s
Aug 01 17:15:14.562 INFO kablam! su: No module specific data is present
Aug 01 17:15:15.122 INFO running `"docker" "rm" "-f" "c906c1305ecf483696e5f1b2d33619864fc4b91dd5659aa59a20e6bbde39e74b"`
Aug 01 17:15:15.289 INFO blam! c906c1305ecf483696e5f1b2d33619864fc4b91dd5659aa59a20e6bbde39e74b