Sep 20 23:19:07.822 INFO checking benbrunton/les against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 20 23:19:07.822 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 20 23:19:07.822 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-5/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 23:19:08.071 INFO blam! c64786dd85145e9c4938bb6f048cb7c5323be6317d878ce70aa0bd934cf2f650
Sep 20 23:19:08.073 INFO running `"docker" "start" "-a" "c64786dd85145e9c4938bb6f048cb7c5323be6317d878ce70aa0bd934cf2f650"`
Sep 20 23:19:09.849 INFO kablam! usermod: no changes
Sep 20 23:19:09.970 INFO kablam!     Checking toml v0.4.5
Sep 20 23:19:09.970 INFO kablam!     Checking clap v2.29.2
Sep 20 23:19:10.002 INFO kablam!     Checking terminal_size v0.1.7
Sep 20 23:19:16.817 INFO kablam!     Checking les v0.2.1 (/source)
Sep 20 23:19:17.302 INFO kablam! warning: unused import: `std::io::stdout`
Sep 20 23:19:17.302 INFO kablam!  --> src/main.rs:8:5
Sep 20 23:19:17.302 INFO kablam!   |
Sep 20 23:19:17.302 INFO kablam! 8 | use std::io::stdout;
Sep 20 23:19:17.302 INFO kablam!   |     ^^^^^^^^^^^^^^^
Sep 20 23:19:17.302 INFO kablam!   |
Sep 20 23:19:17.302 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 20 23:19:17.302 INFO kablam! 
Sep 20 23:19:17.302 INFO kablam! warning: unused import: `std::io::Write`
Sep 20 23:19:17.302 INFO kablam!  --> src/les/mod.rs:2:5
Sep 20 23:19:17.302 INFO kablam!   |
Sep 20 23:19:17.302 INFO kablam! 2 | use std::io::Write;
Sep 20 23:19:17.302 INFO kablam!   |     ^^^^^^^^^^^^^^
Sep 20 23:19:17.302 INFO kablam! 
Sep 20 23:19:17.302 INFO kablam! warning: unused import: `decorate::Decorate`
Sep 20 23:19:17.302 INFO kablam!  --> src/les/mod.rs:4:5
Sep 20 23:19:17.302 INFO kablam!   |
Sep 20 23:19:17.302 INFO kablam! 4 | use decorate::Decorate;
Sep 20 23:19:17.302 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Sep 20 23:19:17.302 INFO kablam! 
Sep 20 23:19:17.302 INFO kablam! warning: unused import: `paintitems::PaintItems`
Sep 20 23:19:17.302 INFO kablam!  --> src/les/mod.rs:5:5
Sep 20 23:19:17.302 INFO kablam!   |
Sep 20 23:19:17.302 INFO kablam! 5 | use paintitems::PaintItems;
Sep 20 23:19:17.302 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^
Sep 20 23:19:17.302 INFO kablam! 
Sep 20 23:19:17.302 INFO kablam! warning: unused imports: `Stdout`, `stdout`
Sep 20 23:19:17.302 INFO kablam!  --> src/io/mod.rs:1:15
Sep 20 23:19:17.302 INFO kablam!   |
Sep 20 23:19:17.302 INFO kablam! 1 | use std::io::{Stdout,stdout};
Sep 20 23:19:17.302 INFO kablam!   |               ^^^^^^ ^^^^^^
Sep 20 23:19:17.302 INFO kablam! 
Sep 20 23:19:17.303 INFO kablam! warning: unused import: `min`
Sep 20 23:19:17.303 INFO kablam!  --> src/io/mod.rs:2:16
Sep 20 23:19:17.303 INFO kablam!   |
Sep 20 23:19:17.303 INFO kablam! 2 | use std::cmp::{min,max};
Sep 20 23:19:17.303 INFO kablam!   |                ^^^
Sep 20 23:19:17.303 INFO kablam! 
Sep 20 23:19:17.303 INFO kablam! warning: unused import: `std::str::FromStr`
Sep 20 23:19:17.303 INFO kablam!  --> src/decorate/mod.rs:8:5
Sep 20 23:19:17.303 INFO kablam!   |
Sep 20 23:19:17.303 INFO kablam! 8 | use std::str::FromStr;
Sep 20 23:19:17.303 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 20 23:19:17.303 INFO kablam! 
Sep 20 23:19:17.350 INFO kablam! warning: unused import: `std::io::stdout`
Sep 20 23:19:17.350 INFO kablam!  --> src/main.rs:8:5
Sep 20 23:19:17.350 INFO kablam!   |
Sep 20 23:19:17.350 INFO kablam! 8 | use std::io::stdout;
Sep 20 23:19:17.350 INFO kablam!   |     ^^^^^^^^^^^^^^^
Sep 20 23:19:17.350 INFO kablam!   |
Sep 20 23:19:17.350 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 20 23:19:17.350 INFO kablam! 
Sep 20 23:19:17.350 INFO kablam! warning: unused import: `std::io::Write`
Sep 20 23:19:17.350 INFO kablam!  --> src/les/mod.rs:2:5
Sep 20 23:19:17.350 INFO kablam!   |
Sep 20 23:19:17.350 INFO kablam! 2 | use std::io::Write;
Sep 20 23:19:17.350 INFO kablam!   |     ^^^^^^^^^^^^^^
Sep 20 23:19:17.350 INFO kablam! 
Sep 20 23:19:17.350 INFO kablam! warning: unused import: `decorate::Decorate`
Sep 20 23:19:17.350 INFO kablam!  --> src/les/mod.rs:4:5
Sep 20 23:19:17.350 INFO kablam!   |
Sep 20 23:19:17.350 INFO kablam! 4 | use decorate::Decorate;
Sep 20 23:19:17.350 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Sep 20 23:19:17.350 INFO kablam! 
Sep 20 23:19:17.350 INFO kablam! warning: unused import: `paintitems::PaintItems`
Sep 20 23:19:17.350 INFO kablam!  --> src/les/mod.rs:5:5
Sep 20 23:19:17.350 INFO kablam!   |
Sep 20 23:19:17.351 INFO kablam! 5 | use paintitems::PaintItems;
Sep 20 23:19:17.351 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^
Sep 20 23:19:17.351 INFO kablam! 
Sep 20 23:19:17.351 INFO kablam! warning: unused import: `std`
Sep 20 23:19:17.351 INFO kablam!   --> src/les/mod.rs:43:9
Sep 20 23:19:17.351 INFO kablam!    |
Sep 20 23:19:17.351 INFO kablam! 43 |     use std;
Sep 20 23:19:17.351 INFO kablam!    |         ^^^
Sep 20 23:19:17.351 INFO kablam! 
Sep 20 23:19:17.351 INFO kablam! warning: unused imports: `Stdout`, `stdout`
Sep 20 23:19:17.351 INFO kablam!  --> src/io/mod.rs:1:15
Sep 20 23:19:17.351 INFO kablam!   |
Sep 20 23:19:17.351 INFO kablam! 1 | use std::io::{Stdout,stdout};
Sep 20 23:19:17.351 INFO kablam!   |               ^^^^^^ ^^^^^^
Sep 20 23:19:17.351 INFO kablam! 
Sep 20 23:19:17.351 INFO kablam! warning: unused import: `min`
Sep 20 23:19:17.351 INFO kablam!  --> src/io/mod.rs:2:16
Sep 20 23:19:17.351 INFO kablam!   |
Sep 20 23:19:17.351 INFO kablam! 2 | use std::cmp::{min,max};
Sep 20 23:19:17.351 INFO kablam!   |                ^^^
Sep 20 23:19:17.351 INFO kablam! 
Sep 20 23:19:17.351 INFO kablam! warning: unused import: `std::str::FromStr`
Sep 20 23:19:17.351 INFO kablam!  --> src/decorate/mod.rs:8:5
Sep 20 23:19:17.351 INFO kablam!   |
Sep 20 23:19:17.351 INFO kablam! 8 | use std::str::FromStr;
Sep 20 23:19:17.351 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 20 23:19:17.351 INFO kablam! 
Sep 20 23:19:17.598 INFO kablam! warning: unused variable: `inodes_count`
Sep 20 23:19:17.598 INFO kablam!   --> src/io/mod.rs:27:13
Sep 20 23:19:17.598 INFO kablam!    |
Sep 20 23:19:17.598 INFO kablam! 27 |         let inodes_count = inodes.len();
Sep 20 23:19:17.598 INFO kablam!    |             ^^^^^^^^^^^^ help: consider using `_inodes_count` instead
Sep 20 23:19:17.598 INFO kablam!    |
Sep 20 23:19:17.598 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 20 23:19:17.598 INFO kablam! 
Sep 20 23:19:17.598 INFO kablam! warning: value assigned to `prev_item_length` is never read
Sep 20 23:19:17.598 INFO kablam!   --> src/io/mod.rs:73:21
Sep 20 23:19:17.598 INFO kablam!    |
Sep 20 23:19:17.598 INFO kablam! 73 |             let mut prev_item_length = 0;
Sep 20 23:19:17.598 INFO kablam!    |                     ^^^^^^^^^^^^^^^^
Sep 20 23:19:17.598 INFO kablam!    |
Sep 20 23:19:17.598 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Sep 20 23:19:17.598 INFO kablam! 
Sep 20 23:19:17.646 INFO kablam! warning: variable does not need to be mutable
Sep 20 23:19:17.646 INFO kablam!    --> src/io/mod.rs:120:13
Sep 20 23:19:17.646 INFO kablam!     |
Sep 20 23:19:17.646 INFO kablam! 120 |         let mut visible_items = paint_items.get_visible();
Sep 20 23:19:17.646 INFO kablam!     |             ----^^^^^^^^^^^^^
Sep 20 23:19:17.646 INFO kablam!     |             |
Sep 20 23:19:17.646 INFO kablam!     |             help: remove this `mut`
Sep 20 23:19:17.646 INFO kablam!     |
Sep 20 23:19:17.646 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 20 23:19:17.646 INFO kablam! 
Sep 20 23:19:17.666 INFO kablam! warning: field is never used: `path`
Sep 20 23:19:17.666 INFO kablam!   --> src/fs/mod.rs:92:5
Sep 20 23:19:17.666 INFO kablam!    |
Sep 20 23:19:17.666 INFO kablam! 92 |     path: String
Sep 20 23:19:17.666 INFO kablam!    |     ^^^^^^^^^^^^
Sep 20 23:19:17.666 INFO kablam!    |
Sep 20 23:19:17.666 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 20 23:19:17.666 INFO kablam! 
Sep 20 23:19:17.666 INFO kablam! warning: method is never used: `get_path`
Sep 20 23:19:17.666 INFO kablam!    --> src/fs/mod.rs:117:5
Sep 20 23:19:17.666 INFO kablam!     |
Sep 20 23:19:17.666 INFO kablam! 117 |     pub fn get_path(&self) -> String {
Sep 20 23:19:17.666 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 23:19:17.666 INFO kablam! 
Sep 20 23:19:17.674 INFO kablam! warning: comparison is useless due to type limits
Sep 20 23:19:17.674 INFO kablam!   --> src/paintitems/mod.rs:25:41
Sep 20 23:19:17.674 INFO kablam!    |
Sep 20 23:19:17.674 INFO kablam! 25 |         if index >= self.items.len() || index < 0 {
Sep 20 23:19:17.674 INFO kablam!    |                                         ^^^^^^^^^
Sep 20 23:19:17.674 INFO kablam!    |
Sep 20 23:19:17.674 INFO kablam!    = note: #[warn(unused_comparisons)] on by default
Sep 20 23:19:17.674 INFO kablam! 
Sep 20 23:19:17.845 INFO kablam! warning: unused variable: `decorator`
Sep 20 23:19:17.845 INFO kablam!   --> src/les/mod.rs:53:13
Sep 20 23:19:17.845 INFO kablam!    |
Sep 20 23:19:17.846 INFO kablam! 53 |         let decorator = decorate::Decorate::new(None);
Sep 20 23:19:17.846 INFO kablam!    |             ^^^^^^^^^ help: consider using `_decorator` instead
Sep 20 23:19:17.846 INFO kablam!    |
Sep 20 23:19:17.846 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 20 23:19:17.846 INFO kablam! 
Sep 20 23:19:17.846 INFO kablam! warning: unused variable: `inodes_count`
Sep 20 23:19:17.846 INFO kablam!   --> src/io/mod.rs:27:13
Sep 20 23:19:17.846 INFO kablam!    |
Sep 20 23:19:17.846 INFO kablam! 27 |         let inodes_count = inodes.len();
Sep 20 23:19:17.846 INFO kablam!    |             ^^^^^^^^^^^^ help: consider using `_inodes_count` instead
Sep 20 23:19:17.846 INFO kablam! 
Sep 20 23:19:17.850 INFO kablam! warning: value assigned to `prev_item_length` is never read
Sep 20 23:19:17.850 INFO kablam!   --> src/io/mod.rs:73:21
Sep 20 23:19:17.850 INFO kablam!    |
Sep 20 23:19:17.850 INFO kablam! 73 |             let mut prev_item_length = 0;
Sep 20 23:19:17.850 INFO kablam!    |                     ^^^^^^^^^^^^^^^^
Sep 20 23:19:17.850 INFO kablam!    |
Sep 20 23:19:17.850 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Sep 20 23:19:17.850 INFO kablam! 
Sep 20 23:19:17.910 INFO kablam! warning: variable does not need to be mutable
Sep 20 23:19:17.910 INFO kablam!    --> src/io/mod.rs:120:13
Sep 20 23:19:17.910 INFO kablam!     |
Sep 20 23:19:17.910 INFO kablam! 120 |         let mut visible_items = paint_items.get_visible();
Sep 20 23:19:17.910 INFO kablam!     |             ----^^^^^^^^^^^^^
Sep 20 23:19:17.910 INFO kablam!     |             |
Sep 20 23:19:17.910 INFO kablam!     |             help: remove this `mut`
Sep 20 23:19:17.910 INFO kablam!     |
Sep 20 23:19:17.910 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 20 23:19:17.910 INFO kablam! 
Sep 20 23:19:17.946 INFO kablam! warning: field is never used: `path`
Sep 20 23:19:17.946 INFO kablam!   --> src/fs/mod.rs:92:5
Sep 20 23:19:17.946 INFO kablam!    |
Sep 20 23:19:17.946 INFO kablam! 92 |     path: String
Sep 20 23:19:17.946 INFO kablam!    |     ^^^^^^^^^^^^
Sep 20 23:19:17.946 INFO kablam!    |
Sep 20 23:19:17.946 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 20 23:19:17.946 INFO kablam! 
Sep 20 23:19:17.946 INFO kablam! warning: method is never used: `get_path`
Sep 20 23:19:17.946 INFO kablam!    --> src/fs/mod.rs:117:5
Sep 20 23:19:17.946 INFO kablam!     |
Sep 20 23:19:17.946 INFO kablam! 117 |     pub fn get_path(&self) -> String {
Sep 20 23:19:17.946 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 23:19:17.946 INFO kablam! 
Sep 20 23:19:17.950 INFO kablam! warning: variable `licenseItem` should have a snake case name such as `license_item`
Sep 20 23:19:17.950 INFO kablam!   --> src/style/mod.rs:67:13
Sep 20 23:19:17.950 INFO kablam!    |
Sep 20 23:19:17.950 INFO kablam! 67 |         let licenseItem = PaintItem{
Sep 20 23:19:17.950 INFO kablam!    |             ^^^^^^^^^^^
Sep 20 23:19:17.950 INFO kablam!    |
Sep 20 23:19:17.950 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Sep 20 23:19:17.950 INFO kablam! 
Sep 20 23:19:17.950 INFO kablam! warning: variable `licenseItem` should have a snake case name such as `license_item`
Sep 20 23:19:17.950 INFO kablam!   --> src/style/mod.rs:83:13
Sep 20 23:19:17.950 INFO kablam!    |
Sep 20 23:19:17.950 INFO kablam! 83 |         let licenseItem = PaintItem{
Sep 20 23:19:17.950 INFO kablam!    |             ^^^^^^^^^^^
Sep 20 23:19:17.950 INFO kablam! 
Sep 20 23:19:17.954 INFO kablam! warning: function `it_returns_a_Paint_Item` should have a snake case name such as `it_returns_a_paint_item`
Sep 20 23:19:17.954 INFO kablam!    --> src/decorate/mod.rs:201:5
Sep 20 23:19:17.954 INFO kablam!     |
Sep 20 23:19:17.954 INFO kablam! 201 | /     fn it_returns_a_Paint_Item() {
Sep 20 23:19:17.954 INFO kablam! 202 | |
Sep 20 23:19:17.954 INFO kablam! 203 | |         let file = File::new(
Sep 20 23:19:17.954 INFO kablam! 204 | |             String::from("filename"),
Sep 20 23:19:17.954 INFO kablam! ...   |
Sep 20 23:19:17.954 INFO kablam! 222 | |         assert_eq!(paint_item, expected_result);
Sep 20 23:19:17.954 INFO kablam! 223 | |     }
Sep 20 23:19:17.954 INFO kablam!     | |_____^
Sep 20 23:19:17.954 INFO kablam! 
Sep 20 23:19:17.954 INFO kablam! warning: comparison is useless due to type limits
Sep 20 23:19:17.954 INFO kablam!   --> src/paintitems/mod.rs:25:41
Sep 20 23:19:17.954 INFO kablam!    |
Sep 20 23:19:17.954 INFO kablam! 25 |         if index >= self.items.len() || index < 0 {
Sep 20 23:19:17.954 INFO kablam!    |                                         ^^^^^^^^^
Sep 20 23:19:17.954 INFO kablam!    |
Sep 20 23:19:17.954 INFO kablam!    = note: #[warn(unused_comparisons)] on by default
Sep 20 23:19:17.954 INFO kablam! 
Sep 20 23:19:18.006 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.13s
Sep 20 23:19:18.014 INFO kablam! su: No module specific data is present
Sep 20 23:19:19.140 INFO running `"docker" "rm" "-f" "c64786dd85145e9c4938bb6f048cb7c5323be6317d878ce70aa0bd934cf2f650"`
Sep 20 23:19:19.250 INFO blam! c64786dd85145e9c4938bb6f048cb7c5323be6317d878ce70aa0bd934cf2f650