Dec 18 09:30:08.610 INFO checking vtcol-0.42.2 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 09:30:08.610 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/vtcol/0.42.2:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 09:30:09.084 INFO [stdout] 5524f7482a45e4a16c7f0f46da71c232761f3ad7e5041a083dcfb49b91832a28
Dec 18 09:30:09.088 INFO running `"docker" "start" "-a" "5524f7482a45e4a16c7f0f46da71c232761f3ad7e5041a083dcfb49b91832a28"`
Dec 18 09:30:10.916 INFO [stderr] warning: path `/opt/crater/workdir/src/vtcol.rs` was erroneously implicitly accepted for binary `vtcol`,
Dec 18 09:30:10.916 INFO [stderr] please set bin.path in Cargo.toml
Dec 18 09:30:10.928 INFO [stderr]     Checking vtcol v0.42.2 (/opt/crater/workdir)
Dec 18 09:30:11.376 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::slice_unchecked': use `get_unchecked(begin..end)` instead
Dec 18 09:30:11.376 INFO [stderr]    --> src/vtcol.rs:441:53
Dec 18 09:30:11.377 INFO [stderr]     |
Dec 18 09:30:11.377 INFO [stderr] 441 |                         let str_idx = unsafe { line.slice_unchecked(0_usize, off) };
Dec 18 09:30:11.377 INFO [stderr]     |                                                     ^^^^^^^^^^^^^^^
Dec 18 09:30:11.377 INFO [stderr]     |
Dec 18 09:30:11.378 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 18 09:30:11.378 INFO [stderr] 
Dec 18 09:30:11.500 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::slice_unchecked': use `get_unchecked(begin..end)` instead
Dec 18 09:30:11.500 INFO [stderr]    --> src/vtcol.rs:441:53
Dec 18 09:30:11.500 INFO [stderr]     |
Dec 18 09:30:11.500 INFO [stderr] 441 |                         let str_idx = unsafe { line.slice_unchecked(0_usize, off) };
Dec 18 09:30:11.501 INFO [stderr]     |                                                     ^^^^^^^^^^^^^^^
Dec 18 09:30:11.501 INFO [stderr]     |
Dec 18 09:30:11.501 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 18 09:30:11.501 INFO [stderr] 
Dec 18 09:30:11.661 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
Dec 18 09:30:12.310 INFO running `"docker" "inspect" "5524f7482a45e4a16c7f0f46da71c232761f3ad7e5041a083dcfb49b91832a28"`
Dec 18 09:30:12.698 INFO running `"docker" "rm" "-f" "5524f7482a45e4a16c7f0f46da71c232761f3ad7e5041a083dcfb49b91832a28"`
Dec 18 09:30:13.028 INFO [stdout] 5524f7482a45e4a16c7f0f46da71c232761f3ad7e5041a083dcfb49b91832a28