Dec 19 21:56:09.151 INFO checking SerhoLiu/eakio against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 21:56:09.151 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-5/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/SerhoLiu/eakio:/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 21:56:09.442 INFO [stdout] 3ba446bc3a0144f77d1ead7b49e3101595a49464e568a5d80f8ff6d1881ceff1
Dec 19 21:56:09.444 INFO running `"docker" "start" "-a" "3ba446bc3a0144f77d1ead7b49e3101595a49464e568a5d80f8ff6d1881ceff1"`
Dec 19 21:56:10.792 INFO [stderr]     Checking rpassword v2.0.0
Dec 19 21:56:10.792 INFO [stderr]     Checking num_cpus v1.8.0
Dec 19 21:56:10.799 INFO [stderr]    Compiling rayon v0.8.2
Dec 19 21:56:10.801 INFO [stderr]     Checking regex v0.2.5
Dec 19 21:56:14.186 INFO [stderr]     Checking docopt v0.8.1
Dec 19 21:56:14.187 INFO [stderr]     Checking env_logger v0.4.3
Dec 19 21:56:16.464 INFO [stderr]    Compiling ring v0.12.1
Dec 19 21:56:21.913 INFO [stderr]     Checking eakio v0.1.0 (/opt/crater/workdir)
Dec 19 21:56:24.392 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 21:56:24.392 INFO [stderr]   --> src/util.rs:61:27
Dec 19 21:56:24.392 INFO [stderr]    |
Dec 19 21:56:24.392 INFO [stderr] 61 |         if let Some(hd) = env::home_dir() {
Dec 19 21:56:24.392 INFO [stderr]    |                           ^^^^^^^^^^^^^
Dec 19 21:56:24.392 INFO [stderr]    |
Dec 19 21:56:24.392 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 21:56:24.392 INFO [stderr] 
Dec 19 21:56:24.416 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 21:56:24.416 INFO [stderr]   --> src/util.rs:61:27
Dec 19 21:56:24.416 INFO [stderr]    |
Dec 19 21:56:24.416 INFO [stderr] 61 |         if let Some(hd) = env::home_dir() {
Dec 19 21:56:24.416 INFO [stderr]    |                           ^^^^^^^^^^^^^
Dec 19 21:56:24.416 INFO [stderr]    |
Dec 19 21:56:24.416 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 21:56:24.416 INFO [stderr] 
Dec 19 21:56:26.014 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.39s
Dec 19 21:56:26.322 INFO running `"docker" "inspect" "3ba446bc3a0144f77d1ead7b49e3101595a49464e568a5d80f8ff6d1881ceff1"`
Dec 19 21:56:26.433 INFO running `"docker" "rm" "-f" "3ba446bc3a0144f77d1ead7b49e3101595a49464e568a5d80f8ff6d1881ceff1"`
Dec 19 21:56:26.554 INFO [stdout] 3ba446bc3a0144f77d1ead7b49e3101595a49464e568a5d80f8ff6d1881ceff1