Dec 19 08:20:30.495 INFO checking spicyjack/file_find-rust against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 08:20:30.495 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-7/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/spicyjack/file_find-rust:/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 08:20:30.978 INFO [stdout] 3fc10f8d2f76acddcabc70f136db3ab1e2533e91e31557897dbc0482bf339077
Dec 19 08:20:30.980 INFO running `"docker" "start" "-a" "3fc10f8d2f76acddcabc70f136db3ab1e2533e91e31557897dbc0482bf339077"`
Dec 19 08:20:32.489 INFO [stderr]     Checking file_find-rust v0.1.0 (/opt/crater/workdir)
Dec 19 08:20:32.684 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 19 08:20:32.684 INFO [stderr]   --> src/main.rs:47:10
Dec 19 08:20:32.684 INFO [stderr]    |
Dec 19 08:20:32.684 INFO [stderr] 47 |    match env::home_dir() {
Dec 19 08:20:32.684 INFO [stderr]    |          ^^^^^^^^^^^^^
Dec 19 08:20:32.684 INFO [stderr]    |
Dec 19 08:20:32.684 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 08:20:32.684 INFO [stderr] 
Dec 19 08:20:32.744 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 19 08:20:32.744 INFO [stderr]   --> src/main.rs:47:10
Dec 19 08:20:32.744 INFO [stderr]    |
Dec 19 08:20:32.744 INFO [stderr] 47 |    match env::home_dir() {
Dec 19 08:20:32.744 INFO [stderr]    |          ^^^^^^^^^^^^^
Dec 19 08:20:32.744 INFO [stderr]    |
Dec 19 08:20:32.744 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 08:20:32.744 INFO [stderr] 
Dec 19 08:20:32.856 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
Dec 19 08:20:33.892 INFO running `"docker" "inspect" "3fc10f8d2f76acddcabc70f136db3ab1e2533e91e31557897dbc0482bf339077"`
Dec 19 08:20:34.212 INFO running `"docker" "rm" "-f" "3fc10f8d2f76acddcabc70f136db3ab1e2533e91e31557897dbc0482bf339077"`
Dec 19 08:20:34.580 INFO [stdout] 3fc10f8d2f76acddcabc70f136db3ab1e2533e91e31557897dbc0482bf339077