Dec 18 13:43:15.976 INFO checking ncount-0.2.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 13:43:15.977 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/ncount/0.2.0:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 13:43:16.215 INFO [stdout] 621ab41452a27df0f756e8f3b5e2fe41702560a900f032ede150a0daa24bec27
Dec 18 13:43:16.217 INFO running `"docker" "start" "-a" "621ab41452a27df0f756e8f3b5e2fe41702560a900f032ede150a0daa24bec27"`
Dec 18 13:43:17.568 INFO [stderr]     Checking ncount v0.2.0 (/opt/crater/workdir)
Dec 18 13:43:19.389 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
Dec 18 13:43:19.389 INFO [stderr]   --> src/app.rs:66:7
Dec 18 13:43:19.389 INFO [stderr]    |
Dec 18 13:43:19.389 INFO [stderr] 66 |     s.trim_left_matches(|x: char| x == '#' || x.is_whitespace())
Dec 18 13:43:19.389 INFO [stderr]    |       ^^^^^^^^^^^^^^^^^
Dec 18 13:43:19.389 INFO [stderr]    |
Dec 18 13:43:19.389 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 13:43:19.389 INFO [stderr] 
Dec 18 13:43:19.505 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
Dec 18 13:43:19.505 INFO [stderr]   --> src/app.rs:66:7
Dec 18 13:43:19.505 INFO [stderr]    |
Dec 18 13:43:19.505 INFO [stderr] 66 |     s.trim_left_matches(|x: char| x == '#' || x.is_whitespace())
Dec 18 13:43:19.506 INFO [stderr]    |       ^^^^^^^^^^^^^^^^^
Dec 18 13:43:19.506 INFO [stderr]    |
Dec 18 13:43:19.506 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 13:43:19.506 INFO [stderr] 
Dec 18 13:43:19.976 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.63s
Dec 18 13:43:20.732 INFO running `"docker" "inspect" "621ab41452a27df0f756e8f3b5e2fe41702560a900f032ede150a0daa24bec27"`
Dec 18 13:43:20.817 INFO running `"docker" "rm" "-f" "621ab41452a27df0f756e8f3b5e2fe41702560a900f032ede150a0daa24bec27"`
Dec 18 13:43:21.048 INFO [stdout] 621ab41452a27df0f756e8f3b5e2fe41702560a900f032ede150a0daa24bec27