Dec 18 16:44:38.710 INFO checking environment-sanity-0.0.2 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 16:44:38.710 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/environment-sanity/0.0.2:/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 16:44:38.857 INFO [stdout] 34b7cf4d8efddead17de3ae65640a28fd6b0e61eaa6e0764f64411ca322d50c6
Dec 18 16:44:38.860 INFO running `"docker" "start" "-a" "34b7cf4d8efddead17de3ae65640a28fd6b0e61eaa6e0764f64411ca322d50c6"`
Dec 18 16:44:39.451 INFO [stderr]     Checking environment-sanity v0.0.2 (/opt/crater/workdir)
Dec 18 16:44:39.895 INFO [stderr] warning: the feature `command_envs` has been stable since 1.19.0 and no longer requires an attribute to enable
Dec 18 16:44:39.895 INFO [stderr]  --> src/lib.rs:7:12
Dec 18 16:44:39.895 INFO [stderr]   |
Dec 18 16:44:39.895 INFO [stderr] 7 | #![feature(command_envs)]
Dec 18 16:44:39.895 INFO [stderr]   |            ^^^^^^^^^^^^
Dec 18 16:44:39.895 INFO [stderr]   |
Dec 18 16:44:39.895 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 18 16:44:39.895 INFO [stderr] 
Dec 18 16:44:39.968 INFO [stderr] warning: the feature `command_envs` has been stable since 1.19.0 and no longer requires an attribute to enable
Dec 18 16:44:39.968 INFO [stderr]  --> src/lib.rs:7:12
Dec 18 16:44:39.968 INFO [stderr]   |
Dec 18 16:44:39.968 INFO [stderr] 7 | #![feature(command_envs)]
Dec 18 16:44:39.968 INFO [stderr]   |            ^^^^^^^^^^^^
Dec 18 16:44:39.968 INFO [stderr]   |
Dec 18 16:44:39.968 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 18 16:44:39.968 INFO [stderr] 
Dec 18 16:44:40.272 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 16:44:40.272 INFO [stderr]  --> src/main.rs:8:1
Dec 18 16:44:40.272 INFO [stderr]   |
Dec 18 16:44:40.272 INFO [stderr] 8 | #[macro_use] extern crate environment_sanity;
Dec 18 16:44:40.272 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 16:44:40.272 INFO [stderr]   |
Dec 18 16:44:40.272 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 16:44:40.272 INFO [stderr] 
Dec 18 16:44:40.288 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 16:44:40.288 INFO [stderr]   --> src/main.rs:13:5
Dec 18 16:44:40.288 INFO [stderr]    |
Dec 18 16:44:40.288 INFO [stderr] 13 | use ::std::env::home_dir;
Dec 18 16:44:40.288 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 16:44:40.288 INFO [stderr]    |
Dec 18 16:44:40.288 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 16:44:40.288 INFO [stderr] 
Dec 18 16:44:40.288 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 16:44:40.288 INFO [stderr]   --> src/main.rs:53:8
Dec 18 16:44:40.288 INFO [stderr]    |
Dec 18 16:44:40.288 INFO [stderr] 53 |     match home_dir()
Dec 18 16:44:40.288 INFO [stderr]    |           ^^^^^^^^
Dec 18 16:44:40.288 INFO [stderr] 
Dec 18 16:44:40.356 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 16:44:40.356 INFO [stderr]  --> src/main.rs:8:1
Dec 18 16:44:40.356 INFO [stderr]   |
Dec 18 16:44:40.356 INFO [stderr] 8 | #[macro_use] extern crate environment_sanity;
Dec 18 16:44:40.356 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 16:44:40.356 INFO [stderr]   |
Dec 18 16:44:40.356 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 16:44:40.356 INFO [stderr] 
Dec 18 16:44:40.372 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 16:44:40.372 INFO [stderr]   --> src/main.rs:13:5
Dec 18 16:44:40.372 INFO [stderr]    |
Dec 18 16:44:40.372 INFO [stderr] 13 | use ::std::env::home_dir;
Dec 18 16:44:40.372 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 16:44:40.372 INFO [stderr]    |
Dec 18 16:44:40.372 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 16:44:40.372 INFO [stderr] 
Dec 18 16:44:40.372 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 16:44:40.372 INFO [stderr]   --> src/main.rs:53:8
Dec 18 16:44:40.372 INFO [stderr]    |
Dec 18 16:44:40.372 INFO [stderr] 53 |     match home_dir()
Dec 18 16:44:40.372 INFO [stderr]    |           ^^^^^^^^
Dec 18 16:44:40.372 INFO [stderr] 
Dec 18 16:44:40.441 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
Dec 18 16:44:40.751 INFO running `"docker" "inspect" "34b7cf4d8efddead17de3ae65640a28fd6b0e61eaa6e0764f64411ca322d50c6"`
Dec 18 16:44:40.862 INFO running `"docker" "rm" "-f" "34b7cf4d8efddead17de3ae65640a28fd6b0e61eaa6e0764f64411ca322d50c6"`
Dec 18 16:44:40.936 INFO [stdout] 34b7cf4d8efddead17de3ae65640a28fd6b0e61eaa6e0764f64411ca322d50c6