Oct 13 06:10:32.485 INFO checking x11-screenshot-0.1.0 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 06:10:32.485 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-7/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 13 06:10:33.013 INFO blam! 3205f5158ef58c3c338ad7e5c6245fde7b1fb12306da46acfba5eedc070ddf2e
Oct 13 06:10:33.015 INFO running `"docker" "start" "-a" "3205f5158ef58c3c338ad7e5c6245fde7b1fb12306da46acfba5eedc070ddf2e"`
Oct 13 06:10:34.142 INFO kablam! usermod: no changes
Oct 13 06:10:34.288 INFO kablam!    Compiling x11 v2.18.1
Oct 13 06:10:34.291 INFO kablam!     Checking png v0.10.0
Oct 13 06:10:34.306 INFO kablam!     Checking jpeg-decoder v0.1.15
Oct 13 06:10:37.905 INFO kablam!     Checking image v0.16.0
Oct 13 06:10:43.604 INFO kablam!     Checking x11-screenshot v0.1.0 (/source)
Oct 13 06:10:46.264 INFO kablam! warning: unused import: `std::ffi::CString`
Oct 13 06:10:46.264 INFO kablam!  --> src/lib.rs:7:5
Oct 13 06:10:46.264 INFO kablam!   |
Oct 13 06:10:46.264 INFO kablam! 7 | use std::ffi::CString;
Oct 13 06:10:46.264 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Oct 13 06:10:46.264 INFO kablam!   |
Oct 13 06:10:46.264 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 06:10:46.264 INFO kablam! 
Oct 13 06:10:46.264 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 13 06:10:46.264 INFO kablam!   --> src/lib.rs:49:11
Oct 13 06:10:46.264 INFO kablam!    |
Oct 13 06:10:46.264 INFO kablam! 49 |         if(!img.is_null()){
Oct 13 06:10:46.264 INFO kablam!    |           ^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 06:10:46.264 INFO kablam!    |
Oct 13 06:10:46.264 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 13 06:10:46.264 INFO kablam! 
Oct 13 06:10:46.352 INFO kablam! warning: unused variable: `p`
Oct 13 06:10:46.352 INFO kablam!   --> src/lib.rs:56:28
Oct 13 06:10:46.352 INFO kablam!    |
Oct 13 06:10:46.352 INFO kablam! 56 |                 let (xc,yc,p) = pixs.next().unwrap();
Oct 13 06:10:46.352 INFO kablam!    |                            ^ help: consider using `_p` instead
Oct 13 06:10:46.352 INFO kablam!    |
Oct 13 06:10:46.352 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 06:10:46.352 INFO kablam! 
Oct 13 06:10:46.352 INFO kablam! warning: variable does not need to be mutable
Oct 13 06:10:46.352 INFO kablam!   --> src/lib.rs:36:13
Oct 13 06:10:46.352 INFO kablam!    |
Oct 13 06:10:46.352 INFO kablam! 36 |         let mut img = unsafe {
Oct 13 06:10:46.352 INFO kablam!    |             ----^^^
Oct 13 06:10:46.352 INFO kablam!    |             |
Oct 13 06:10:46.352 INFO kablam!    |             help: remove this `mut`
Oct 13 06:10:46.352 INFO kablam!    |
Oct 13 06:10:46.352 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 13 06:10:46.352 INFO kablam! 
Oct 13 06:10:46.353 INFO kablam! warning: type `bgr` should have a camel case name such as `Bgr`
Oct 13 06:10:46.353 INFO kablam!   --> src/lib.rs:16:1
Oct 13 06:10:46.353 INFO kablam!    |
Oct 13 06:10:46.353 INFO kablam! 16 | / pub struct bgr {
Oct 13 06:10:46.353 INFO kablam! 17 | |     b: u8,
Oct 13 06:10:46.353 INFO kablam! 18 | |     g: u8,
Oct 13 06:10:46.353 INFO kablam! 19 | |     r: u8,
Oct 13 06:10:46.353 INFO kablam! 20 | |     _pad: u8,
Oct 13 06:10:46.353 INFO kablam! 21 | | }
Oct 13 06:10:46.353 INFO kablam!    | |_^
Oct 13 06:10:46.353 INFO kablam!    |
Oct 13 06:10:46.353 INFO kablam!    = note: #[warn(non_camel_case_types)] on by default
Oct 13 06:10:46.353 INFO kablam! 
Oct 13 06:10:46.692 INFO kablam! warning: unused import: `std::ffi::CString`
Oct 13 06:10:46.692 INFO kablam!  --> src/lib.rs:7:5
Oct 13 06:10:46.692 INFO kablam!   |
Oct 13 06:10:46.692 INFO kablam! 7 | use std::ffi::CString;
Oct 13 06:10:46.692 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Oct 13 06:10:46.692 INFO kablam!   |
Oct 13 06:10:46.692 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 06:10:46.692 INFO kablam! 
Oct 13 06:10:46.693 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 13 06:10:46.693 INFO kablam!   --> src/lib.rs:49:11
Oct 13 06:10:46.693 INFO kablam!    |
Oct 13 06:10:46.693 INFO kablam! 49 |         if(!img.is_null()){
Oct 13 06:10:46.699 INFO kablam!    |           ^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 06:10:46.699 INFO kablam!    |
Oct 13 06:10:46.699 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 13 06:10:46.699 INFO kablam! 
Oct 13 06:10:46.880 INFO kablam! warning: unused variable: `p`
Oct 13 06:10:46.880 INFO kablam!   --> src/lib.rs:56:28
Oct 13 06:10:46.880 INFO kablam!    |
Oct 13 06:10:46.880 INFO kablam! 56 |                 let (xc,yc,p) = pixs.next().unwrap();
Oct 13 06:10:46.880 INFO kablam!    |                            ^ help: consider using `_p` instead
Oct 13 06:10:46.880 INFO kablam!    |
Oct 13 06:10:46.880 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 06:10:46.880 INFO kablam! 
Oct 13 06:10:46.896 INFO kablam! warning: variable does not need to be mutable
Oct 13 06:10:46.896 INFO kablam!   --> src/lib.rs:36:13
Oct 13 06:10:46.896 INFO kablam!    |
Oct 13 06:10:46.896 INFO kablam! 36 |         let mut img = unsafe {
Oct 13 06:10:46.896 INFO kablam!    |             ----^^^
Oct 13 06:10:46.896 INFO kablam!    |             |
Oct 13 06:10:46.896 INFO kablam!    |             help: remove this `mut`
Oct 13 06:10:46.896 INFO kablam!    |
Oct 13 06:10:46.896 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 13 06:10:46.896 INFO kablam! 
Oct 13 06:10:46.896 INFO kablam! warning: type `bgr` should have a camel case name such as `Bgr`
Oct 13 06:10:46.896 INFO kablam!   --> src/lib.rs:16:1
Oct 13 06:10:46.896 INFO kablam!    |
Oct 13 06:10:46.896 INFO kablam! 16 | / pub struct bgr {
Oct 13 06:10:46.896 INFO kablam! 17 | |     b: u8,
Oct 13 06:10:46.896 INFO kablam! 18 | |     g: u8,
Oct 13 06:10:46.896 INFO kablam! 19 | |     r: u8,
Oct 13 06:10:46.896 INFO kablam! 20 | |     _pad: u8,
Oct 13 06:10:46.896 INFO kablam! 21 | | }
Oct 13 06:10:46.896 INFO kablam!    | |_^
Oct 13 06:10:46.896 INFO kablam!    |
Oct 13 06:10:46.896 INFO kablam!    = note: #[warn(non_camel_case_types)] on by default
Oct 13 06:10:46.896 INFO kablam! 
Oct 13 06:10:48.839 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 14.67s
Oct 13 06:10:48.845 INFO kablam! su: No module specific data is present
Oct 13 06:10:49.686 INFO running `"docker" "rm" "-f" "3205f5158ef58c3c338ad7e5c6245fde7b1fb12306da46acfba5eedc070ddf2e"`
Oct 13 06:10:49.868 INFO blam! 3205f5158ef58c3c338ad7e5c6245fde7b1fb12306da46acfba5eedc070ddf2e