Sep 01 18:42:35.591 INFO checking x11-screenshot-0.1.0 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 01 18:42:35.591 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 01 18:42:35.591 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-0/try#952c7dbfa2628309f557b367929ffc17af20b332:/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=500" "-e" "CMD=cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 18:42:35.785 INFO blam! fe6d0f48022426dc9680c6575b75ca5de4364f0e40abd0f4eda78c6ba4cedf3d
Sep 01 18:42:35.787 INFO running `"docker" "start" "-a" "fe6d0f48022426dc9680c6575b75ca5de4364f0e40abd0f4eda78c6ba4cedf3d"`
Sep 01 18:42:36.403 INFO kablam!    Compiling x11 v2.18.1
Sep 01 18:42:36.404 INFO kablam!     Checking png v0.10.0
Sep 01 18:42:38.637 INFO kablam!     Checking image v0.16.0
Sep 01 18:42:48.136 INFO kablam!     Checking x11-screenshot v0.1.0 (file:///source)
Sep 01 18:42:49.247 INFO kablam! warning: unused import: `std::ffi::CString`
Sep 01 18:42:49.247 INFO kablam!  --> src/lib.rs:7:5
Sep 01 18:42:49.247 INFO kablam!   |
Sep 01 18:42:49.247 INFO kablam! 7 | use std::ffi::CString;
Sep 01 18:42:49.247 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 01 18:42:49.247 INFO kablam!   |
Sep 01 18:42:49.247 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 18:42:49.247 INFO kablam! 
Sep 01 18:42:49.247 INFO kablam! warning: unnecessary parentheses around `if` condition
Sep 01 18:42:49.247 INFO kablam!   --> src/lib.rs:49:11
Sep 01 18:42:49.247 INFO kablam!    |
Sep 01 18:42:49.247 INFO kablam! 49 |         if(!img.is_null()){
Sep 01 18:42:49.247 INFO kablam!    |           ^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:42:49.247 INFO kablam!    |
Sep 01 18:42:49.248 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 01 18:42:49.248 INFO kablam! 
Sep 01 18:42:49.303 INFO kablam! warning: unused import: `std::ffi::CString`
Sep 01 18:42:49.303 INFO kablam!  --> src/lib.rs:7:5
Sep 01 18:42:49.303 INFO kablam!   |
Sep 01 18:42:49.303 INFO kablam! 7 | use std::ffi::CString;
Sep 01 18:42:49.303 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 01 18:42:49.303 INFO kablam!   |
Sep 01 18:42:49.304 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 18:42:49.304 INFO kablam! 
Sep 01 18:42:49.304 INFO kablam! warning: unnecessary parentheses around `if` condition
Sep 01 18:42:49.304 INFO kablam!   --> src/lib.rs:49:11
Sep 01 18:42:49.304 INFO kablam!    |
Sep 01 18:42:49.304 INFO kablam! 49 |         if(!img.is_null()){
Sep 01 18:42:49.304 INFO kablam!    |           ^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:42:49.304 INFO kablam!    |
Sep 01 18:42:49.305 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 01 18:42:49.305 INFO kablam! 
Sep 01 18:42:49.456 INFO kablam! warning: unused variable: `p`
Sep 01 18:42:49.456 INFO kablam!   --> src/lib.rs:56:28
Sep 01 18:42:49.456 INFO kablam!    |
Sep 01 18:42:49.456 INFO kablam! 56 |                 let (xc,yc,p) = pixs.next().unwrap();
Sep 01 18:42:49.456 INFO kablam!    |                            ^ help: consider using `_p` instead
Sep 01 18:42:49.456 INFO kablam!    |
Sep 01 18:42:49.456 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 01 18:42:49.457 INFO kablam! 
Sep 01 18:42:49.469 INFO kablam! warning: variable does not need to be mutable
Sep 01 18:42:49.469 INFO kablam!   --> src/lib.rs:36:13
Sep 01 18:42:49.469 INFO kablam!    |
Sep 01 18:42:49.469 INFO kablam! 36 |         let mut img = unsafe {
Sep 01 18:42:49.469 INFO kablam!    |             ----^^^
Sep 01 18:42:49.469 INFO kablam!    |             |
Sep 01 18:42:49.469 INFO kablam!    |             help: remove this `mut`
Sep 01 18:42:49.469 INFO kablam!    |
Sep 01 18:42:49.469 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 01 18:42:49.469 INFO kablam! 
Sep 01 18:42:49.470 INFO kablam! warning: type `bgr` should have a camel case name such as `Bgr`
Sep 01 18:42:49.470 INFO kablam!   --> src/lib.rs:16:1
Sep 01 18:42:49.470 INFO kablam!    |
Sep 01 18:42:49.471 INFO kablam! 16 | / pub struct bgr {
Sep 01 18:42:49.471 INFO kablam! 17 | |     b: u8,
Sep 01 18:42:49.471 INFO kablam! 18 | |     g: u8,
Sep 01 18:42:49.471 INFO kablam! 19 | |     r: u8,
Sep 01 18:42:49.471 INFO kablam! 20 | |     _pad: u8,
Sep 01 18:42:49.471 INFO kablam! 21 | | }
Sep 01 18:42:49.471 INFO kablam!    | |_^
Sep 01 18:42:49.471 INFO kablam!    |
Sep 01 18:42:49.471 INFO kablam!    = note: #[warn(non_camel_case_types)] on by default
Sep 01 18:42:49.471 INFO kablam! 
Sep 01 18:42:49.499 INFO kablam! warning: unused variable: `p`
Sep 01 18:42:49.499 INFO kablam!   --> src/lib.rs:56:28
Sep 01 18:42:49.499 INFO kablam!    |
Sep 01 18:42:49.499 INFO kablam! 56 |                 let (xc,yc,p) = pixs.next().unwrap();
Sep 01 18:42:49.499 INFO kablam!    |                            ^ help: consider using `_p` instead
Sep 01 18:42:49.499 INFO kablam!    |
Sep 01 18:42:49.499 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 01 18:42:49.499 INFO kablam! 
Sep 01 18:42:49.511 INFO kablam! warning: variable does not need to be mutable
Sep 01 18:42:49.511 INFO kablam!   --> src/lib.rs:36:13
Sep 01 18:42:49.511 INFO kablam!    |
Sep 01 18:42:49.511 INFO kablam! 36 |         let mut img = unsafe {
Sep 01 18:42:49.511 INFO kablam!    |             ----^^^
Sep 01 18:42:49.511 INFO kablam!    |             |
Sep 01 18:42:49.512 INFO kablam!    |             help: remove this `mut`
Sep 01 18:42:49.512 INFO kablam!    |
Sep 01 18:42:49.512 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 01 18:42:49.512 INFO kablam! 
Sep 01 18:42:49.513 INFO kablam! warning: type `bgr` should have a camel case name such as `Bgr`
Sep 01 18:42:49.513 INFO kablam!   --> src/lib.rs:16:1
Sep 01 18:42:49.513 INFO kablam!    |
Sep 01 18:42:49.513 INFO kablam! 16 | / pub struct bgr {
Sep 01 18:42:49.513 INFO kablam! 17 | |     b: u8,
Sep 01 18:42:49.513 INFO kablam! 18 | |     g: u8,
Sep 01 18:42:49.513 INFO kablam! 19 | |     r: u8,
Sep 01 18:42:49.513 INFO kablam! 20 | |     _pad: u8,
Sep 01 18:42:49.513 INFO kablam! 21 | | }
Sep 01 18:42:49.513 INFO kablam!    | |_^
Sep 01 18:42:49.513 INFO kablam!    |
Sep 01 18:42:49.513 INFO kablam!    = note: #[warn(non_camel_case_types)] on by default
Sep 01 18:42:49.513 INFO kablam! 
Sep 01 18:42:50.722 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 14.41s
Sep 01 18:42:50.731 INFO kablam! su: No module specific data is present
Sep 01 18:42:51.263 INFO running `"docker" "rm" "-f" "fe6d0f48022426dc9680c6575b75ca5de4364f0e40abd0f4eda78c6ba4cedf3d"`
Sep 01 18:42:51.428 INFO blam! fe6d0f48022426dc9680c6575b75ca5de4364f0e40abd0f4eda78c6ba4cedf3d