Sep 02 15:04:37.405 INFO checking eve-0.1.1 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851 Sep 02 15:04:37.406 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets Sep 02 15:04:37.406 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 02 15:04:37.622 INFO blam! eab2fae1d9b7a753458a19aad8a909c9b61177925e341cccb61a0fbb4a88e39f Sep 02 15:04:37.624 INFO running `"docker" "start" "-a" "eab2fae1d9b7a753458a19aad8a909c9b61177925e341cccb61a0fbb4a88e39f"` Sep 02 15:04:38.402 INFO kablam! Checking dir-diff v0.3.1 Sep 02 15:04:38.404 INFO kablam! Checking dotenv v0.13.0 Sep 02 15:04:39.613 INFO kablam! Checking eve v0.1.1 (file:///source) Sep 02 15:04:42.869 INFO kablam! warning: variable does not need to be mutable Sep 02 15:04:42.869 INFO kablam! --> src/main.rs:37:9 Sep 02 15:04:42.869 INFO kablam! | Sep 02 15:04:42.869 INFO kablam! 37 | let mut eve = if let Some(env) = file_option { Sep 02 15:04:42.869 INFO kablam! | ----^^^ Sep 02 15:04:42.869 INFO kablam! | | Sep 02 15:04:42.869 INFO kablam! | help: remove this `mut` Sep 02 15:04:42.869 INFO kablam! | Sep 02 15:04:42.869 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 02 15:04:42.869 INFO kablam! Sep 02 15:04:43.633 INFO kablam! warning: variable does not need to be mutable Sep 02 15:04:43.633 INFO kablam! --> src/main.rs:37:9 Sep 02 15:04:43.633 INFO kablam! | Sep 02 15:04:43.633 INFO kablam! 37 | let mut eve = if let Some(env) = file_option { Sep 02 15:04:43.633 INFO kablam! | ----^^^ Sep 02 15:04:43.633 INFO kablam! | | Sep 02 15:04:43.633 INFO kablam! | help: remove this `mut` Sep 02 15:04:43.633 INFO kablam! | Sep 02 15:04:43.633 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 02 15:04:43.633 INFO kablam! Sep 02 15:04:43.675 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 5.40s Sep 02 15:04:43.682 INFO kablam! su: No module specific data is present Sep 02 15:04:44.106 INFO running `"docker" "rm" "-f" "eab2fae1d9b7a753458a19aad8a909c9b61177925e341cccb61a0fbb4a88e39f"` Sep 02 15:04:44.213 INFO blam! eab2fae1d9b7a753458a19aad8a909c9b61177925e341cccb61a0fbb4a88e39f