Oct 31 23:59:05.853 INFO checking nickrtorres/bdgt against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538 Oct 31 23:59:05.855 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-7/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +05812fa8c588473f03e3fa7cf59cd84f4f37c715-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Oct 31 23:59:06.267 INFO blam! 64a2d1e4fbb314eab43de13714242b6ab41284f9ee6c8b944ed89915887bb6df Oct 31 23:59:06.269 INFO running `"docker" "start" "-a" "64a2d1e4fbb314eab43de13714242b6ab41284f9ee6c8b944ed89915887bb6df"` Oct 31 23:59:07.688 INFO kablam! usermod: no changes Oct 31 23:59:07.749 INFO kablam! Checking bdgt v0.1.0 (/source) Oct 31 23:59:08.304 INFO kablam! 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. Oct 31 23:59:08.305 INFO kablam! --> src/system.rs:25:11 Oct 31 23:59:08.305 INFO kablam! | Oct 31 23:59:08.306 INFO kablam! 25 | match env::home_dir() { Oct 31 23:59:08.306 INFO kablam! | ^^^^^^^^^^^^^ Oct 31 23:59:08.306 INFO kablam! | Oct 31 23:59:08.306 INFO kablam! = note: #[warn(deprecated)] on by default Oct 31 23:59:08.307 INFO kablam! Oct 31 23:59:08.361 INFO kablam! 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. Oct 31 23:59:08.362 INFO kablam! --> src/system.rs:25:11 Oct 31 23:59:08.362 INFO kablam! | Oct 31 23:59:08.362 INFO kablam! 25 | match env::home_dir() { Oct 31 23:59:08.363 INFO kablam! | ^^^^^^^^^^^^^ Oct 31 23:59:08.363 INFO kablam! | Oct 31 23:59:08.363 INFO kablam! = note: #[warn(deprecated)] on by default Oct 31 23:59:08.363 INFO kablam! Oct 31 23:59:08.409 INFO kablam! warning: unused variable: `v` Oct 31 23:59:08.410 INFO kablam! --> src/system.rs:62:12 Oct 31 23:59:08.410 INFO kablam! | Oct 31 23:59:08.412 INFO kablam! 62 | Ok(v) => get_signum(input, &mut output), // this is a hack :( Oct 31 23:59:08.413 INFO kablam! | ^ help: consider using `_v` instead Oct 31 23:59:08.413 INFO kablam! | Oct 31 23:59:08.413 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 31 23:59:08.414 INFO kablam! Oct 31 23:59:08.414 INFO kablam! warning: unused variable: `e` Oct 31 23:59:08.414 INFO kablam! --> src/system.rs:63:13 Oct 31 23:59:08.414 INFO kablam! | Oct 31 23:59:08.414 INFO kablam! 63 | Err(e) => util::error_exit("unable to get user input"), Oct 31 23:59:08.415 INFO kablam! | ^ help: consider using `_e` instead Oct 31 23:59:08.415 INFO kablam! Oct 31 23:59:08.425 INFO kablam! warning: unused variable: `v` Oct 31 23:59:08.425 INFO kablam! --> src/system.rs:62:12 Oct 31 23:59:08.426 INFO kablam! | Oct 31 23:59:08.428 INFO kablam! 62 | Ok(v) => get_signum(input, &mut output), // this is a hack :( Oct 31 23:59:08.429 INFO kablam! | ^ help: consider using `_v` instead Oct 31 23:59:08.429 INFO kablam! | Oct 31 23:59:08.429 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 31 23:59:08.429 INFO kablam! Oct 31 23:59:08.430 INFO kablam! warning: unused variable: `e` Oct 31 23:59:08.430 INFO kablam! --> src/system.rs:63:13 Oct 31 23:59:08.430 INFO kablam! | Oct 31 23:59:08.430 INFO kablam! 63 | Err(e) => util::error_exit("unable to get user input"), Oct 31 23:59:08.431 INFO kablam! | ^ help: consider using `_e` instead Oct 31 23:59:08.431 INFO kablam! Oct 31 23:59:08.518 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.80s Oct 31 23:59:08.528 INFO kablam! su: No module specific data is present Oct 31 23:59:08.954 INFO running `"docker" "rm" "-f" "64a2d1e4fbb314eab43de13714242b6ab41284f9ee6c8b944ed89915887bb6df"` Oct 31 23:59:09.328 INFO blam! 64a2d1e4fbb314eab43de13714242b6ab41284f9ee6c8b944ed89915887bb6df