Dec 19 12:19:00.295 INFO checking mrkline/copyrighter against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 12:19:00.295 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-3/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/mrkline/copyrighter:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 12:19:00.745 INFO [stdout] ef62ae932e5c9b293af720a0b43593ce04c564cebc7bec5457af3d8e63deee66
Dec 19 12:19:00.748 INFO running `"docker" "start" "-a" "ef62ae932e5c9b293af720a0b43593ce04c564cebc7bec5457af3d8e63deee66"`
Dec 19 12:19:03.200 INFO [stderr]     Checking memmap v0.7.0
Dec 19 12:19:03.200 INFO [stderr]     Checking rayon-hash v0.4.1
Dec 19 12:19:05.069 INFO [stderr]     Checking copyrighter v0.1.0 (/opt/crater/workdir)
Dec 19 12:19:06.004 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
Dec 19 12:19:06.004 INFO [stderr]   --> src/update.rs:42:42
Dec 19 12:19:06.004 INFO [stderr]    |
Dec 19 12:19:06.004 INFO [stderr] 42 |     let old_first_line = first_line_buff.trim_right();
Dec 19 12:19:06.004 INFO [stderr]    |                                          ^^^^^^^^^^
Dec 19 12:19:06.004 INFO [stderr]    |
Dec 19 12:19:06.004 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 12:19:06.004 INFO [stderr] 
Dec 19 12:19:06.097 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
Dec 19 12:19:06.100 INFO [stderr]   --> src/update.rs:42:42
Dec 19 12:19:06.100 INFO [stderr]    |
Dec 19 12:19:06.100 INFO [stderr] 42 |     let old_first_line = first_line_buff.trim_right();
Dec 19 12:19:06.100 INFO [stderr]    |                                          ^^^^^^^^^^
Dec 19 12:19:06.100 INFO [stderr]    |
Dec 19 12:19:06.100 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 12:19:06.100 INFO [stderr] 
Dec 19 12:19:06.296 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.19s
Dec 19 12:19:07.624 INFO running `"docker" "inspect" "ef62ae932e5c9b293af720a0b43593ce04c564cebc7bec5457af3d8e63deee66"`
Dec 19 12:19:07.912 INFO running `"docker" "rm" "-f" "ef62ae932e5c9b293af720a0b43593ce04c564cebc7bec5457af3d8e63deee66"`
Dec 19 12:19:08.272 INFO [stdout] ef62ae932e5c9b293af720a0b43593ce04c564cebc7bec5457af3d8e63deee66