Dec 18 12:52:39.547 INFO checking postio-0.3.0 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 12:52:39.547 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/postio/0.3.0:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 12:52:39.940 INFO [stdout] 5857cefc7fc2b03eaf85edac4e8d9900b06e2bc0816e8909926daf47e86b65af
Dec 18 12:52:39.944 INFO running `"docker" "start" "-a" "5857cefc7fc2b03eaf85edac4e8d9900b06e2bc0816e8909926daf47e86b65af"`
Dec 18 12:52:41.538 INFO [stderr]     Checking rust-s3 v0.8.2
Dec 18 12:52:43.346 INFO [stderr]     Checking postio v0.3.0 (/opt/crater/workdir)
Dec 18 12:52:47.556 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 18 12:52:47.557 INFO [stderr]   --> src/main.rs:11:5
Dec 18 12:52:47.557 INFO [stderr]    |
Dec 18 12:52:47.557 INFO [stderr] 11 | use std::env::home_dir;
Dec 18 12:52:47.558 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 18 12:52:47.558 INFO [stderr]    |
Dec 18 12:52:47.558 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 12:52:47.558 INFO [stderr] 
Dec 18 12:52:47.559 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 18 12:52:47.559 INFO [stderr]  --> src/postio.rs:9:16
Dec 18 12:52:47.559 INFO [stderr]   |
Dec 18 12:52:47.559 INFO [stderr] 9 | use std::env::{home_dir, var};
Dec 18 12:52:47.559 INFO [stderr]   |                ^^^^^^^^
Dec 18 12:52:47.559 INFO [stderr] 
Dec 18 12:52:47.559 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 18 12:52:47.559 INFO [stderr]   --> src/postio.rs:86:20
Dec 18 12:52:47.559 INFO [stderr]    |
Dec 18 12:52:47.559 INFO [stderr] 86 |     let home_dir = home_dir().unwrap(); 
Dec 18 12:52:47.559 INFO [stderr]    |                    ^^^^^^^^
Dec 18 12:52:47.559 INFO [stderr] 
Dec 18 12:52:47.559 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 18 12:52:47.559 INFO [stderr]    --> src/main.rs:103:35
Dec 18 12:52:47.559 INFO [stderr]     |
Dec 18 12:52:47.559 INFO [stderr] 103 |         let home_directory_path = home_dir().unwrap();
Dec 18 12:52:47.559 INFO [stderr]     |                                   ^^^^^^^^
Dec 18 12:52:47.559 INFO [stderr] 
Dec 18 12:52:47.644 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 18 12:52:47.645 INFO [stderr]   --> src/main.rs:11:5
Dec 18 12:52:47.645 INFO [stderr]    |
Dec 18 12:52:47.645 INFO [stderr] 11 | use std::env::home_dir;
Dec 18 12:52:47.646 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 18 12:52:47.646 INFO [stderr]    |
Dec 18 12:52:47.646 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 12:52:47.646 INFO [stderr] 
Dec 18 12:52:47.646 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 18 12:52:47.646 INFO [stderr]  --> src/postio.rs:9:16
Dec 18 12:52:47.646 INFO [stderr]   |
Dec 18 12:52:47.646 INFO [stderr] 9 | use std::env::{home_dir, var};
Dec 18 12:52:47.646 INFO [stderr]   |                ^^^^^^^^
Dec 18 12:52:47.646 INFO [stderr] 
Dec 18 12:52:47.660 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 18 12:52:47.661 INFO [stderr]   --> src/postio.rs:86:20
Dec 18 12:52:47.661 INFO [stderr]    |
Dec 18 12:52:47.668 INFO [stderr] 86 |     let home_dir = home_dir().unwrap(); 
Dec 18 12:52:47.668 INFO [stderr]    |                    ^^^^^^^^
Dec 18 12:52:47.668 INFO [stderr] 
Dec 18 12:52:47.668 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 18 12:52:47.668 INFO [stderr]    --> src/main.rs:103:35
Dec 18 12:52:47.668 INFO [stderr]     |
Dec 18 12:52:47.668 INFO [stderr] 103 |         let home_directory_path = home_dir().unwrap();
Dec 18 12:52:47.668 INFO [stderr]     |                                   ^^^^^^^^
Dec 18 12:52:47.668 INFO [stderr] 
Dec 18 12:52:48.352 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.04s
Dec 18 12:52:48.920 INFO running `"docker" "inspect" "5857cefc7fc2b03eaf85edac4e8d9900b06e2bc0816e8909926daf47e86b65af"`
Dec 18 12:52:49.220 INFO running `"docker" "rm" "-f" "5857cefc7fc2b03eaf85edac4e8d9900b06e2bc0816e8909926daf47e86b65af"`
Dec 18 12:52:49.420 INFO [stdout] 5857cefc7fc2b03eaf85edac4e8d9900b06e2bc0816e8909926daf47e86b65af