Dec 19 18:08:04.939 INFO checking deg4uss3r/postio against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 18:08:04.939 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/deg4uss3r/postio:/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 18:08:05.346 INFO [stdout] 84309bf2138b2d710a3adfc3d9e3676355aa0b741466f57e44ad7b76ff1c676a
Dec 19 18:08:05.352 INFO running `"docker" "start" "-a" "84309bf2138b2d710a3adfc3d9e3676355aa0b741466f57e44ad7b76ff1c676a"`
Dec 19 18:08:06.275 INFO [stderr]     Checking rand v0.3.17
Dec 19 18:08:06.280 INFO [stderr]     Checking socket2 v0.2.1
Dec 19 18:08:06.286 INFO [stderr]     Checking serde-xml-rs v0.2.1
Dec 19 18:08:06.286 INFO [stderr]     Checking clap v2.27.1
Dec 19 18:08:06.286 INFO [stderr]     Checking generic-array v0.8.3
Dec 19 18:08:06.286 INFO [stderr]     Checking backtrace-sys v0.1.12
Dec 19 18:08:06.286 INFO [stderr]     Checking openssl-sys v0.9.15
Dec 19 18:08:06.286 INFO [stderr]     Checking libz-sys v1.0.16
Dec 19 18:08:06.897 INFO [stderr]     Checking backtrace v0.3.2
Dec 19 18:08:07.238 INFO [stderr]     Checking chrono v0.4.0
Dec 19 18:08:07.412 INFO [stderr]     Checking curl-sys v0.3.14
Dec 19 18:08:07.412 INFO [stderr]     Checking openssl v0.9.15
Dec 19 18:08:08.248 INFO [stderr]     Checking curl v0.4.8
Dec 19 18:08:08.586 INFO [stderr]     Checking digest v0.6.2
Dec 19 18:08:08.586 INFO [stderr]     Checking block-buffer v0.2.0
Dec 19 18:08:08.680 INFO [stderr]     Checking crypto-mac v0.4.0
Dec 19 18:08:09.664 INFO [stderr]     Checking error-chain v0.10.0
Dec 19 18:08:10.238 INFO [stderr]     Checking sha2 v0.6.0
Dec 19 18:08:10.389 INFO [stderr]     Checking hmac v0.4.2
Dec 19 18:08:14.774 INFO [stderr]     Checking rust-s3 v0.8.0
Dec 19 18:08:21.868 INFO [stderr]     Checking postio v0.3.0 (/opt/crater/workdir)
Dec 19 18:08:24.417 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 18:08:24.417 INFO [stderr]   --> src/main.rs:11:5
Dec 19 18:08:24.417 INFO [stderr]    |
Dec 19 18:08:24.417 INFO [stderr] 11 | use std::env::home_dir;
Dec 19 18:08:24.417 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 19 18:08:24.417 INFO [stderr]    |
Dec 19 18:08:24.417 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 18:08:24.417 INFO [stderr] 
Dec 19 18:08:24.417 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 18:08:24.417 INFO [stderr]  --> src/postio.rs:9:16
Dec 19 18:08:24.417 INFO [stderr]   |
Dec 19 18:08:24.417 INFO [stderr] 9 | use std::env::{home_dir, var};
Dec 19 18:08:24.418 INFO [stderr]   |                ^^^^^^^^
Dec 19 18:08:24.418 INFO [stderr] 
Dec 19 18:08:24.418 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 18:08:24.418 INFO [stderr]   --> src/postio.rs:86:20
Dec 19 18:08:24.418 INFO [stderr]    |
Dec 19 18:08:24.418 INFO [stderr] 86 |     let home_dir = home_dir().unwrap(); 
Dec 19 18:08:24.418 INFO [stderr]    |                    ^^^^^^^^
Dec 19 18:08:24.418 INFO [stderr] 
Dec 19 18:08:24.418 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 18:08:24.418 INFO [stderr]    --> src/main.rs:103:35
Dec 19 18:08:24.418 INFO [stderr]     |
Dec 19 18:08:24.418 INFO [stderr] 103 |         let home_directory_path = home_dir().unwrap();
Dec 19 18:08:24.418 INFO [stderr]     |                                   ^^^^^^^^
Dec 19 18:08:24.418 INFO [stderr] 
Dec 19 18:08:24.537 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 18:08:24.537 INFO [stderr]   --> src/main.rs:11:5
Dec 19 18:08:24.537 INFO [stderr]    |
Dec 19 18:08:24.538 INFO [stderr] 11 | use std::env::home_dir;
Dec 19 18:08:24.538 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 19 18:08:24.538 INFO [stderr]    |
Dec 19 18:08:24.538 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 18:08:24.538 INFO [stderr] 
Dec 19 18:08:24.538 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 18:08:24.538 INFO [stderr]  --> src/postio.rs:9:16
Dec 19 18:08:24.538 INFO [stderr]   |
Dec 19 18:08:24.538 INFO [stderr] 9 | use std::env::{home_dir, var};
Dec 19 18:08:24.538 INFO [stderr]   |                ^^^^^^^^
Dec 19 18:08:24.544 INFO [stderr] 
Dec 19 18:08:24.544 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 18:08:24.544 INFO [stderr]   --> src/postio.rs:86:20
Dec 19 18:08:24.544 INFO [stderr]    |
Dec 19 18:08:24.544 INFO [stderr] 86 |     let home_dir = home_dir().unwrap(); 
Dec 19 18:08:24.544 INFO [stderr]    |                    ^^^^^^^^
Dec 19 18:08:24.544 INFO [stderr] 
Dec 19 18:08:24.544 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 18:08:24.544 INFO [stderr]    --> src/main.rs:103:35
Dec 19 18:08:24.544 INFO [stderr]     |
Dec 19 18:08:24.544 INFO [stderr] 103 |         let home_directory_path = home_dir().unwrap();
Dec 19 18:08:24.544 INFO [stderr]     |                                   ^^^^^^^^
Dec 19 18:08:24.544 INFO [stderr] 
Dec 19 18:08:25.409 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.32s
Dec 19 18:08:26.723 INFO running `"docker" "inspect" "84309bf2138b2d710a3adfc3d9e3676355aa0b741466f57e44ad7b76ff1c676a"`
Dec 19 18:08:27.086 INFO running `"docker" "rm" "-f" "84309bf2138b2d710a3adfc3d9e3676355aa0b741466f57e44ad7b76ff1c676a"`
Dec 19 18:08:27.432 INFO [stdout] 84309bf2138b2d710a3adfc3d9e3676355aa0b741466f57e44ad7b76ff1c676a