Sep 10 04:52:24.655 INFO checking benbrunton/les against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 04:52:24.655 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 04:52:24.655 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-2/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 04:52:24.876 INFO blam! a5edd3703f467d89797bc75946634ea32335b1829ac635c03de5b819c37c3ac2
Sep 10 04:52:24.878 INFO running `"docker" "start" "-a" "a5edd3703f467d89797bc75946634ea32335b1829ac635c03de5b819c37c3ac2"`
Sep 10 04:52:27.229 INFO kablam! usermod: no changes
Sep 10 04:52:27.386 INFO kablam!     Checking les v0.2.1 (file:///source)
Sep 10 04:52:27.662 INFO kablam! warning: unused import: `std::io::stdout`
Sep 10 04:52:27.662 INFO kablam!  --> src/main.rs:8:5
Sep 10 04:52:27.662 INFO kablam!   |
Sep 10 04:52:27.662 INFO kablam! 8 | use std::io::stdout;
Sep 10 04:52:27.662 INFO kablam!   |     ^^^^^^^^^^^^^^^
Sep 10 04:52:27.666 INFO kablam!   |
Sep 10 04:52:27.666 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 04:52:27.666 INFO kablam! 
Sep 10 04:52:27.667 INFO kablam! warning: unused import: `std::io::Write`
Sep 10 04:52:27.667 INFO kablam!  --> src/les/mod.rs:2:5
Sep 10 04:52:27.667 INFO kablam!   |
Sep 10 04:52:27.667 INFO kablam! 2 | use std::io::Write;
Sep 10 04:52:27.667 INFO kablam!   |     ^^^^^^^^^^^^^^
Sep 10 04:52:27.667 INFO kablam! 
Sep 10 04:52:27.667 INFO kablam! warning: unused import: `decorate::Decorate`
Sep 10 04:52:27.667 INFO kablam!  --> src/les/mod.rs:4:5
Sep 10 04:52:27.667 INFO kablam!   |
Sep 10 04:52:27.667 INFO kablam! 4 | use decorate::Decorate;
Sep 10 04:52:27.667 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Sep 10 04:52:27.667 INFO kablam! 
Sep 10 04:52:27.668 INFO kablam! warning: unused import: `paintitems::PaintItems`
Sep 10 04:52:27.668 INFO kablam!  --> src/les/mod.rs:5:5
Sep 10 04:52:27.668 INFO kablam!   |
Sep 10 04:52:27.668 INFO kablam! 5 | use paintitems::PaintItems;
Sep 10 04:52:27.668 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^
Sep 10 04:52:27.668 INFO kablam! 
Sep 10 04:52:27.669 INFO kablam! warning: unused imports: `Stdout`, `stdout`
Sep 10 04:52:27.669 INFO kablam!  --> src/io/mod.rs:1:15
Sep 10 04:52:27.669 INFO kablam!   |
Sep 10 04:52:27.669 INFO kablam! 1 | use std::io::{Stdout,stdout};
Sep 10 04:52:27.669 INFO kablam!   |               ^^^^^^ ^^^^^^
Sep 10 04:52:27.669 INFO kablam! 
Sep 10 04:52:27.669 INFO kablam! warning: unused import: `min`
Sep 10 04:52:27.669 INFO kablam!  --> src/io/mod.rs:2:16
Sep 10 04:52:27.669 INFO kablam!   |
Sep 10 04:52:27.669 INFO kablam! 2 | use std::cmp::{min,max};
Sep 10 04:52:27.669 INFO kablam!   |                ^^^
Sep 10 04:52:27.669 INFO kablam! 
Sep 10 04:52:27.670 INFO kablam! warning: unused import: `std::str::FromStr`
Sep 10 04:52:27.670 INFO kablam!  --> src/decorate/mod.rs:8:5
Sep 10 04:52:27.670 INFO kablam!   |
Sep 10 04:52:27.670 INFO kablam! 8 | use std::str::FromStr;
Sep 10 04:52:27.670 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 10 04:52:27.670 INFO kablam! 
Sep 10 04:52:27.815 INFO kablam! warning: unused import: `std::io::stdout`
Sep 10 04:52:27.815 INFO kablam!  --> src/main.rs:8:5
Sep 10 04:52:27.815 INFO kablam!   |
Sep 10 04:52:27.815 INFO kablam! 8 | use std::io::stdout;
Sep 10 04:52:27.815 INFO kablam!   |     ^^^^^^^^^^^^^^^
Sep 10 04:52:27.815 INFO kablam!   |
Sep 10 04:52:27.815 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 04:52:27.815 INFO kablam! 
Sep 10 04:52:27.815 INFO kablam! warning: unused import: `std::io::Write`
Sep 10 04:52:27.815 INFO kablam!  --> src/les/mod.rs:2:5
Sep 10 04:52:27.815 INFO kablam!   |
Sep 10 04:52:27.815 INFO kablam! 2 | use std::io::Write;
Sep 10 04:52:27.815 INFO kablam!   |     ^^^^^^^^^^^^^^
Sep 10 04:52:27.815 INFO kablam! 
Sep 10 04:52:27.815 INFO kablam! warning: unused import: `decorate::Decorate`
Sep 10 04:52:27.815 INFO kablam!  --> src/les/mod.rs:4:5
Sep 10 04:52:27.815 INFO kablam!   |
Sep 10 04:52:27.815 INFO kablam! 4 | use decorate::Decorate;
Sep 10 04:52:27.815 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Sep 10 04:52:27.815 INFO kablam! 
Sep 10 04:52:27.815 INFO kablam! warning: unused import: `paintitems::PaintItems`
Sep 10 04:52:27.815 INFO kablam!  --> src/les/mod.rs:5:5
Sep 10 04:52:27.815 INFO kablam!   |
Sep 10 04:52:27.815 INFO kablam! 5 | use paintitems::PaintItems;
Sep 10 04:52:27.815 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^
Sep 10 04:52:27.815 INFO kablam! 
Sep 10 04:52:27.815 INFO kablam! warning: unused import: `std`
Sep 10 04:52:27.815 INFO kablam!   --> src/les/mod.rs:43:9
Sep 10 04:52:27.815 INFO kablam!    |
Sep 10 04:52:27.815 INFO kablam! 43 |     use std;
Sep 10 04:52:27.815 INFO kablam!    |         ^^^
Sep 10 04:52:27.815 INFO kablam! 
Sep 10 04:52:27.816 INFO kablam! warning: unused imports: `Stdout`, `stdout`
Sep 10 04:52:27.816 INFO kablam!  --> src/io/mod.rs:1:15
Sep 10 04:52:27.816 INFO kablam!   |
Sep 10 04:52:27.816 INFO kablam! 1 | use std::io::{Stdout,stdout};
Sep 10 04:52:27.816 INFO kablam!   |               ^^^^^^ ^^^^^^
Sep 10 04:52:27.816 INFO kablam! 
Sep 10 04:52:27.816 INFO kablam! warning: unused import: `min`
Sep 10 04:52:27.816 INFO kablam!  --> src/io/mod.rs:2:16
Sep 10 04:52:27.816 INFO kablam!   |
Sep 10 04:52:27.816 INFO kablam! 2 | use std::cmp::{min,max};
Sep 10 04:52:27.816 INFO kablam!   |                ^^^
Sep 10 04:52:27.816 INFO kablam! 
Sep 10 04:52:27.816 INFO kablam! warning: unused import: `std::str::FromStr`
Sep 10 04:52:27.816 INFO kablam!  --> src/decorate/mod.rs:8:5
Sep 10 04:52:27.816 INFO kablam!   |
Sep 10 04:52:27.816 INFO kablam! 8 | use std::str::FromStr;
Sep 10 04:52:27.816 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 10 04:52:27.816 INFO kablam! 
Sep 10 04:52:27.906 INFO kablam! warning: unused variable: `inodes_count`
Sep 10 04:52:27.906 INFO kablam!   --> src/io/mod.rs:27:13
Sep 10 04:52:27.906 INFO kablam!    |
Sep 10 04:52:27.906 INFO kablam! 27 |         let inodes_count = inodes.len();
Sep 10 04:52:27.906 INFO kablam!    |             ^^^^^^^^^^^^ help: consider using `_inodes_count` instead
Sep 10 04:52:27.906 INFO kablam!    |
Sep 10 04:52:27.906 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 10 04:52:27.906 INFO kablam! 
Sep 10 04:52:27.906 INFO kablam! warning: value assigned to `prev_item_length` is never read
Sep 10 04:52:27.906 INFO kablam!   --> src/io/mod.rs:73:21
Sep 10 04:52:27.906 INFO kablam!    |
Sep 10 04:52:27.906 INFO kablam! 73 |             let mut prev_item_length = 0;
Sep 10 04:52:27.906 INFO kablam!    |                     ^^^^^^^^^^^^^^^^
Sep 10 04:52:27.906 INFO kablam!    |
Sep 10 04:52:27.906 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Sep 10 04:52:27.906 INFO kablam! 
Sep 10 04:52:27.953 INFO kablam! warning: variable does not need to be mutable
Sep 10 04:52:27.953 INFO kablam!    --> src/io/mod.rs:120:13
Sep 10 04:52:27.953 INFO kablam!     |
Sep 10 04:52:27.953 INFO kablam! 120 |         let mut visible_items = paint_items.get_visible();
Sep 10 04:52:27.953 INFO kablam!     |             ----^^^^^^^^^^^^^
Sep 10 04:52:27.953 INFO kablam!     |             |
Sep 10 04:52:27.953 INFO kablam!     |             help: remove this `mut`
Sep 10 04:52:27.958 INFO kablam!     |
Sep 10 04:52:27.958 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 10 04:52:27.958 INFO kablam! 
Sep 10 04:52:27.987 INFO kablam! warning: field is never used: `path`
Sep 10 04:52:27.987 INFO kablam!   --> src/fs/mod.rs:92:5
Sep 10 04:52:27.987 INFO kablam!    |
Sep 10 04:52:27.987 INFO kablam! 92 |     path: String
Sep 10 04:52:27.987 INFO kablam!    |     ^^^^^^^^^^^^
Sep 10 04:52:27.988 INFO kablam!    |
Sep 10 04:52:27.988 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 10 04:52:27.988 INFO kablam! 
Sep 10 04:52:27.988 INFO kablam! warning: method is never used: `get_path`
Sep 10 04:52:27.988 INFO kablam!    --> src/fs/mod.rs:117:5
Sep 10 04:52:27.988 INFO kablam!     |
Sep 10 04:52:27.988 INFO kablam! 117 |     pub fn get_path(&self) -> String {
Sep 10 04:52:27.988 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 04:52:27.989 INFO kablam! 
Sep 10 04:52:27.993 INFO kablam! warning: comparison is useless due to type limits
Sep 10 04:52:27.993 INFO kablam!   --> src/paintitems/mod.rs:25:41
Sep 10 04:52:27.993 INFO kablam!    |
Sep 10 04:52:27.993 INFO kablam! 25 |         if index >= self.items.len() || index < 0 {
Sep 10 04:52:27.993 INFO kablam!    |                                         ^^^^^^^^^
Sep 10 04:52:28.006 INFO kablam!    |
Sep 10 04:52:28.006 INFO kablam!    = note: #[warn(unused_comparisons)] on by default
Sep 10 04:52:28.007 INFO kablam! 
Sep 10 04:52:28.194 INFO kablam! warning: unused variable: `decorator`
Sep 10 04:52:28.194 INFO kablam!   --> src/les/mod.rs:53:13
Sep 10 04:52:28.194 INFO kablam!    |
Sep 10 04:52:28.194 INFO kablam! 53 |         let decorator = decorate::Decorate::new(None);
Sep 10 04:52:28.194 INFO kablam!    |             ^^^^^^^^^ help: consider using `_decorator` instead
Sep 10 04:52:28.194 INFO kablam!    |
Sep 10 04:52:28.194 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 10 04:52:28.194 INFO kablam! 
Sep 10 04:52:28.194 INFO kablam! warning: unused variable: `inodes_count`
Sep 10 04:52:28.194 INFO kablam!   --> src/io/mod.rs:27:13
Sep 10 04:52:28.194 INFO kablam!    |
Sep 10 04:52:28.194 INFO kablam! 27 |         let inodes_count = inodes.len();
Sep 10 04:52:28.194 INFO kablam!    |             ^^^^^^^^^^^^ help: consider using `_inodes_count` instead
Sep 10 04:52:28.194 INFO kablam! 
Sep 10 04:52:28.194 INFO kablam! warning: value assigned to `prev_item_length` is never read
Sep 10 04:52:28.194 INFO kablam!   --> src/io/mod.rs:73:21
Sep 10 04:52:28.194 INFO kablam!    |
Sep 10 04:52:28.194 INFO kablam! 73 |             let mut prev_item_length = 0;
Sep 10 04:52:28.194 INFO kablam!    |                     ^^^^^^^^^^^^^^^^
Sep 10 04:52:28.194 INFO kablam!    |
Sep 10 04:52:28.194 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Sep 10 04:52:28.194 INFO kablam! 
Sep 10 04:52:28.231 INFO kablam! warning: variable does not need to be mutable
Sep 10 04:52:28.231 INFO kablam!    --> src/io/mod.rs:120:13
Sep 10 04:52:28.231 INFO kablam!     |
Sep 10 04:52:28.231 INFO kablam! 120 |         let mut visible_items = paint_items.get_visible();
Sep 10 04:52:28.231 INFO kablam!     |             ----^^^^^^^^^^^^^
Sep 10 04:52:28.231 INFO kablam!     |             |
Sep 10 04:52:28.231 INFO kablam!     |             help: remove this `mut`
Sep 10 04:52:28.231 INFO kablam!     |
Sep 10 04:52:28.231 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 10 04:52:28.231 INFO kablam! 
Sep 10 04:52:28.291 INFO kablam! warning: field is never used: `path`
Sep 10 04:52:28.291 INFO kablam!   --> src/fs/mod.rs:92:5
Sep 10 04:52:28.291 INFO kablam!    |
Sep 10 04:52:28.291 INFO kablam! 92 |     path: String
Sep 10 04:52:28.291 INFO kablam!    |     ^^^^^^^^^^^^
Sep 10 04:52:28.291 INFO kablam!    |
Sep 10 04:52:28.291 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 10 04:52:28.291 INFO kablam! 
Sep 10 04:52:28.291 INFO kablam! warning: method is never used: `get_path`
Sep 10 04:52:28.291 INFO kablam!    --> src/fs/mod.rs:117:5
Sep 10 04:52:28.291 INFO kablam!     |
Sep 10 04:52:28.291 INFO kablam! 117 |     pub fn get_path(&self) -> String {
Sep 10 04:52:28.291 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 04:52:28.291 INFO kablam! 
Sep 10 04:52:28.293 INFO kablam! warning: variable `licenseItem` should have a snake case name such as `license_item`
Sep 10 04:52:28.293 INFO kablam!   --> src/style/mod.rs:67:13
Sep 10 04:52:28.294 INFO kablam!    |
Sep 10 04:52:28.294 INFO kablam! 67 |         let licenseItem = PaintItem{
Sep 10 04:52:28.294 INFO kablam!    |             ^^^^^^^^^^^
Sep 10 04:52:28.294 INFO kablam!    |
Sep 10 04:52:28.294 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Sep 10 04:52:28.294 INFO kablam! 
Sep 10 04:52:28.294 INFO kablam! warning: variable `licenseItem` should have a snake case name such as `license_item`
Sep 10 04:52:28.294 INFO kablam!   --> src/style/mod.rs:83:13
Sep 10 04:52:28.294 INFO kablam!    |
Sep 10 04:52:28.294 INFO kablam! 83 |         let licenseItem = PaintItem{
Sep 10 04:52:28.294 INFO kablam!    |             ^^^^^^^^^^^
Sep 10 04:52:28.294 INFO kablam! 
Sep 10 04:52:28.296 INFO kablam! warning: function `it_returns_a_Paint_Item` should have a snake case name such as `it_returns_a_paint_item`
Sep 10 04:52:28.296 INFO kablam!    --> src/decorate/mod.rs:201:5
Sep 10 04:52:28.296 INFO kablam!     |
Sep 10 04:52:28.296 INFO kablam! 201 | /     fn it_returns_a_Paint_Item() {
Sep 10 04:52:28.296 INFO kablam! 202 | |
Sep 10 04:52:28.296 INFO kablam! 203 | |         let file = File::new(
Sep 10 04:52:28.296 INFO kablam! 204 | |             String::from("filename"),
Sep 10 04:52:28.296 INFO kablam! ...   |
Sep 10 04:52:28.296 INFO kablam! 222 | |         assert_eq!(paint_item, expected_result);
Sep 10 04:52:28.296 INFO kablam! 223 | |     }
Sep 10 04:52:28.296 INFO kablam!     | |_____^
Sep 10 04:52:28.296 INFO kablam! 
Sep 10 04:52:28.296 INFO kablam! warning: comparison is useless due to type limits
Sep 10 04:52:28.296 INFO kablam!   --> src/paintitems/mod.rs:25:41
Sep 10 04:52:28.296 INFO kablam!    |
Sep 10 04:52:28.296 INFO kablam! 25 |         if index >= self.items.len() || index < 0 {
Sep 10 04:52:28.296 INFO kablam!    |                                         ^^^^^^^^^
Sep 10 04:52:28.296 INFO kablam!    |
Sep 10 04:52:28.296 INFO kablam!    = note: #[warn(unused_comparisons)] on by default
Sep 10 04:52:28.296 INFO kablam! 
Sep 10 04:52:28.367 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
Sep 10 04:52:28.378 INFO kablam! su: No module specific data is present
Sep 10 04:52:29.995 INFO running `"docker" "rm" "-f" "a5edd3703f467d89797bc75946634ea32335b1829ac635c03de5b819c37c3ac2"`
Sep 10 04:52:30.100 INFO blam! a5edd3703f467d89797bc75946634ea32335b1829ac635c03de5b819c37c3ac2