Dec 01 01:12:49.985 INFO checking calm-0.1.0 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323 Dec 01 01:12:49.986 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-3/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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"` Dec 01 01:12:50.428 INFO [stdout] 1101aebf59ce3eaeed2bb30bed2708a9a9ff74e0848518c3ad04ef1abbe9eb42 Dec 01 01:12:50.430 INFO running `"docker" "start" "-a" "1101aebf59ce3eaeed2bb30bed2708a9a9ff74e0848518c3ad04ef1abbe9eb42"` Dec 01 01:12:52.171 INFO [stderr] usermod: no changes Dec 01 01:12:52.612 INFO [stderr] Checking clap v2.32.0 Dec 01 01:12:52.612 INFO [stderr] Checking dotenv v0.10.1 Dec 01 01:12:52.615 INFO [stderr] Checking console v0.5.0 Dec 01 01:12:52.615 INFO [stderr] Checking elementtree v0.5.0 Dec 01 01:12:52.615 INFO [stderr] Checking indicatif v0.6.0 Dec 01 01:13:02.656 INFO [stderr] Checking calm v0.1.0 (/source) Dec 01 01:13:10.780 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 01 01:13:10.780 INFO [stderr] --> src/config.rs:256:29 Dec 01 01:13:10.780 INFO [stderr] | Dec 01 01:13:10.780 INFO [stderr] 256 | let mut cache_dir = env::home_dir().ok_or( Dec 01 01:13:10.780 INFO [stderr] | ^^^^^^^^^^^^^ Dec 01 01:13:10.780 INFO [stderr] | Dec 01 01:13:10.780 INFO [stderr] = note: #[warn(deprecated)] on by default Dec 01 01:13:10.780 INFO [stderr] Dec 01 01:13:10.920 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 01 01:13:10.920 INFO [stderr] --> src/config.rs:256:29 Dec 01 01:13:10.920 INFO [stderr] | Dec 01 01:13:10.920 INFO [stderr] 256 | let mut cache_dir = env::home_dir().ok_or( Dec 01 01:13:10.920 INFO [stderr] | ^^^^^^^^^^^^^ Dec 01 01:13:10.920 INFO [stderr] | Dec 01 01:13:10.920 INFO [stderr] = note: #[warn(deprecated)] on by default Dec 01 01:13:10.920 INFO [stderr] Dec 01 01:13:12.054 INFO [stderr] warning: variable does not need to be mutable Dec 01 01:13:12.054 INFO [stderr] --> src/tools.rs:134:50 Dec 01 01:13:12.054 INFO [stderr] | Dec 01 01:13:12.054 INFO [stderr] 134 | if let Some(report) = opts.and_then(|mut x| x.report.as_mut()) { Dec 01 01:13:12.054 INFO [stderr] | ----^ Dec 01 01:13:12.054 INFO [stderr] | | Dec 01 01:13:12.054 INFO [stderr] | help: remove this `mut` Dec 01 01:13:12.054 INFO [stderr] | Dec 01 01:13:12.054 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 01 01:13:12.054 INFO [stderr] Dec 01 01:13:12.244 INFO [stderr] warning: variable does not need to be mutable Dec 01 01:13:12.244 INFO [stderr] --> src/tools.rs:134:50 Dec 01 01:13:12.244 INFO [stderr] | Dec 01 01:13:12.244 INFO [stderr] 134 | if let Some(report) = opts.and_then(|mut x| x.report.as_mut()) { Dec 01 01:13:12.244 INFO [stderr] | ----^ Dec 01 01:13:12.244 INFO [stderr] | | Dec 01 01:13:12.244 INFO [stderr] | help: remove this `mut` Dec 01 01:13:12.244 INFO [stderr] | Dec 01 01:13:12.244 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 01 01:13:12.244 INFO [stderr] Dec 01 01:13:12.386 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.18s Dec 01 01:13:12.430 INFO [stderr] su: No module specific data is present Dec 01 01:13:12.786 INFO running `"docker" "inspect" "1101aebf59ce3eaeed2bb30bed2708a9a9ff74e0848518c3ad04ef1abbe9eb42"` Dec 01 01:13:12.901 INFO running `"docker" "rm" "-f" "1101aebf59ce3eaeed2bb30bed2708a9a9ff74e0848518c3ad04ef1abbe9eb42"` Dec 01 01:13:13.023 INFO [stdout] 1101aebf59ce3eaeed2bb30bed2708a9a9ff74e0848518c3ad04ef1abbe9eb42