Nov 30 16:20:13.131 INFO checking rust-cgui-0.1.11 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 16:20:13.132 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-6/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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"`
Nov 30 16:20:13.480 INFO [stdout] 149cbe32450396f0b5c71aa2e2b3fab504ff1d31c313235bb630f9b99ba2f5d7
Nov 30 16:20:13.487 INFO running `"docker" "start" "-a" "149cbe32450396f0b5c71aa2e2b3fab504ff1d31c313235bb630f9b99ba2f5d7"`
Nov 30 16:20:14.383 INFO [stderr] usermod: no changes
Nov 30 16:20:14.563 INFO [stderr]     Checking scan_fmt v0.1.3
Nov 30 16:20:15.817 INFO [stderr]     Checking rust-cgui v0.1.11 (/source)
Nov 30 16:20:18.428 INFO [stderr] warning: unused import: `Pixel`
Nov 30 16:20:18.428 INFO [stderr]   --> src/lib.rs:41:31
Nov 30 16:20:18.428 INFO [stderr]    |
Nov 30 16:20:18.428 INFO [stderr] 41 | use image::{ImageBuffer, Rgb, Pixel};
Nov 30 16:20:18.428 INFO [stderr]    |                               ^^^^^
Nov 30 16:20:18.428 INFO [stderr]    |
Nov 30 16:20:18.428 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 30 16:20:18.428 INFO [stderr] 
Nov 30 16:20:18.615 INFO [stderr] warning: unused import: `Pixel`
Nov 30 16:20:18.615 INFO [stderr]   --> src/lib.rs:41:31
Nov 30 16:20:18.615 INFO [stderr]    |
Nov 30 16:20:18.615 INFO [stderr] 41 | use image::{ImageBuffer, Rgb, Pixel};
Nov 30 16:20:18.616 INFO [stderr]    |                               ^^^^^
Nov 30 16:20:18.616 INFO [stderr]    |
Nov 30 16:20:18.616 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 30 16:20:18.616 INFO [stderr] 
Nov 30 16:20:18.619 INFO [stderr] warning: variable does not need to be mutable
Nov 30 16:20:18.619 INFO [stderr]    --> src/lib.rs:120:21
Nov 30 16:20:18.619 INFO [stderr]     |
Nov 30 16:20:18.619 INFO [stderr] 120 |   pub fn to_ffi_ptr(mut self) -> *mut CWin {
Nov 30 16:20:18.619 INFO [stderr]     |                     ----^^^^
Nov 30 16:20:18.619 INFO [stderr]     |                     |
Nov 30 16:20:18.619 INFO [stderr]     |                     help: remove this `mut`
Nov 30 16:20:18.619 INFO [stderr]     |
Nov 30 16:20:18.619 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 30 16:20:18.619 INFO [stderr] 
Nov 30 16:20:18.748 INFO [stderr] warning: variable does not need to be mutable
Nov 30 16:20:18.748 INFO [stderr]    --> src/lib.rs:120:21
Nov 30 16:20:18.748 INFO [stderr]     |
Nov 30 16:20:18.748 INFO [stderr] 120 |   pub fn to_ffi_ptr(mut self) -> *mut CWin {
Nov 30 16:20:18.748 INFO [stderr]     |                     ----^^^^
Nov 30 16:20:18.748 INFO [stderr]     |                     |
Nov 30 16:20:18.748 INFO [stderr]     |                     help: remove this `mut`
Nov 30 16:20:18.748 INFO [stderr]     |
Nov 30 16:20:18.748 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 30 16:20:18.748 INFO [stderr] 
Nov 30 16:20:22.150 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.74s
Nov 30 16:20:22.161 INFO [stderr] su: No module specific data is present
Nov 30 16:20:22.780 INFO running `"docker" "inspect" "149cbe32450396f0b5c71aa2e2b3fab504ff1d31c313235bb630f9b99ba2f5d7"`
Nov 30 16:20:22.961 INFO running `"docker" "rm" "-f" "149cbe32450396f0b5c71aa2e2b3fab504ff1d31c313235bb630f9b99ba2f5d7"`
Nov 30 16:20:23.141 INFO [stdout] 149cbe32450396f0b5c71aa2e2b3fab504ff1d31c313235bb630f9b99ba2f5d7