Dec 19 22:36:13.834 INFO checking Nuqlear/rmb against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 22:36:13.834 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/Nuqlear/rmb:/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 22:36:14.403 INFO [stdout] 6296134e860a00f05b60ff0fefb36aba05da2933936d6b2b4755b84630fe02bb
Dec 19 22:36:14.405 INFO running `"docker" "start" "-a" "6296134e860a00f05b60ff0fefb36aba05da2933936d6b2b4755b84630fe02bb"`
Dec 19 22:36:17.098 INFO [stderr]     Checking subprocess v0.1.13
Dec 19 22:36:17.105 INFO [stderr]     Checking clap v2.31.2
Dec 19 22:36:22.222 INFO [stderr]     Checking rmb v0.0.2 (/opt/crater/workdir)
Dec 19 22:36:22.948 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 22:36:22.948 INFO [stderr]   --> src/app.rs:89:20
Dec 19 22:36:22.948 INFO [stderr]    |
Dec 19 22:36:22.948 INFO [stderr] 89 |     let home_dir = env::home_dir().unwrap();
Dec 19 22:36:22.948 INFO [stderr]    |                    ^^^^^^^^^^^^^
Dec 19 22:36:22.948 INFO [stderr]    |
Dec 19 22:36:22.948 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 22:36:22.948 INFO [stderr] 
Dec 19 22:36:22.948 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 22:36:22.948 INFO [stderr]   --> src/store.rs:45:20
Dec 19 22:36:22.948 INFO [stderr]    |
Dec 19 22:36:22.948 INFO [stderr] 45 |     let mut home = env::home_dir().unwrap();
Dec 19 22:36:22.948 INFO [stderr]    |                    ^^^^^^^^^^^^^
Dec 19 22:36:22.948 INFO [stderr] 
Dec 19 22:36:23.012 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 22:36:23.012 INFO [stderr]   --> src/app.rs:89:20
Dec 19 22:36:23.012 INFO [stderr]    |
Dec 19 22:36:23.012 INFO [stderr] 89 |     let home_dir = env::home_dir().unwrap();
Dec 19 22:36:23.012 INFO [stderr]    |                    ^^^^^^^^^^^^^
Dec 19 22:36:23.036 INFO [stderr]    |
Dec 19 22:36:23.036 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 22:36:23.036 INFO [stderr] 
Dec 19 22:36:23.036 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 22:36:23.036 INFO [stderr]   --> src/store.rs:45:20
Dec 19 22:36:23.036 INFO [stderr]    |
Dec 19 22:36:23.036 INFO [stderr] 45 |     let mut home = env::home_dir().unwrap();
Dec 19 22:36:23.036 INFO [stderr]    |                    ^^^^^^^^^^^^^
Dec 19 22:36:23.036 INFO [stderr] 
Dec 19 22:36:23.524 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.52s
Dec 19 22:36:24.294 INFO running `"docker" "inspect" "6296134e860a00f05b60ff0fefb36aba05da2933936d6b2b4755b84630fe02bb"`
Dec 19 22:36:24.608 INFO running `"docker" "rm" "-f" "6296134e860a00f05b60ff0fefb36aba05da2933936d6b2b4755b84630fe02bb"`
Dec 19 22:36:24.844 INFO [stdout] 6296134e860a00f05b60ff0fefb36aba05da2933936d6b2b4755b84630fe02bb