Dec 19 15:14:56.312 INFO checking jessegrosjean/libripgrep_example against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 15:14:56.312 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-4/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/jessegrosjean/libripgrep_example:/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 15:14:56.848 INFO [stdout] 3cd7960616bb9c0cb41c7788fe41c0441b4984fc451f73debce923017e2cb27f
Dec 19 15:14:56.850 INFO running `"docker" "start" "-a" "3cd7960616bb9c0cb41c7788fe41c0441b4984fc451f73debce923017e2cb27f"`
Dec 19 15:14:58.468 INFO [stderr]     Checking bytecount v0.3.2
Dec 19 15:14:58.469 INFO [stderr]     Checking encoding_rs v0.8.4
Dec 19 15:14:58.471 INFO [stderr]     Checking smallvec v0.6.4
Dec 19 15:14:58.472 INFO [stderr]     Checking grep-matcher v0.0.1 (/opt/crater/workdir/crates/grep-matcher)
Dec 19 15:14:58.472 INFO [stderr]     Checking crossbeam-epoch v0.5.2
Dec 19 15:14:58.473 INFO [stderr]     Checking globset v0.4.1 (/opt/crater/workdir/crates/globset)
Dec 19 15:15:00.308 INFO [stderr]     Checking parking_lot_core v0.2.14
Dec 19 15:15:00.604 INFO [stderr]     Checking crossbeam-deque v0.5.2
Dec 19 15:15:00.745 INFO [stderr]     Checking grep-regex v0.0.1 (/opt/crater/workdir/crates/grep-regex)
Dec 19 15:15:02.044 INFO [stderr]     Checking ignore v0.4.3 (/opt/crater/workdir/crates/ignore)
Dec 19 15:15:02.224 INFO [stderr]     Checking parking_lot v0.6.3
Dec 19 15:15:03.465 INFO [stderr]     Checking crossbeam-channel v0.2.4
Dec 19 15:15:03.767 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
Dec 19 15:15:03.767 INFO [stderr]    --> crates/ignore/src/gitignore.rs:426:25
Dec 19 15:15:03.768 INFO [stderr]     |
Dec 19 15:15:03.768 INFO [stderr] 426 |             line = line.trim_right();
Dec 19 15:15:03.768 INFO [stderr]     |                         ^^^^^^^^^^
Dec 19 15:15:03.768 INFO [stderr]     |
Dec 19 15:15:03.769 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 19 15:15:03.769 INFO [stderr] 
Dec 19 15:15:04.927 INFO [stderr]     Checking crossbeam v0.4.1
Dec 19 15:15:05.692 INFO [stderr]     Checking encoding_rs_io v0.1.1
Dec 19 15:15:06.186 INFO [stderr]     Checking grep-searcher v0.0.1 (/opt/crater/workdir/crates/grep-searcher)
Dec 19 15:15:07.122 INFO [stderr]     Checking grep-printer v0.0.1 (/opt/crater/workdir/crates/grep-printer)
Dec 19 15:15:08.727 INFO [stderr]     Checking grep v0.2.0 (/opt/crater/workdir/crates/grep)
Dec 19 15:15:09.746 INFO [stderr]     Checking libripgrep_example v0.1.0 (/opt/crater/workdir)
Dec 19 15:15:11.416 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.10s
Dec 19 15:15:12.767 INFO running `"docker" "inspect" "3cd7960616bb9c0cb41c7788fe41c0441b4984fc451f73debce923017e2cb27f"`
Dec 19 15:15:13.192 INFO running `"docker" "rm" "-f" "3cd7960616bb9c0cb41c7788fe41c0441b4984fc451f73debce923017e2cb27f"`
Dec 19 15:15:13.464 INFO [stdout] 3cd7960616bb9c0cb41c7788fe41c0441b4984fc451f73debce923017e2cb27f