Sep 20 04:34:21.833 INFO checking bcsat-0.1.0 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346 Sep 20 04:34:21.833 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets Sep 20 04:34:21.833 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-6/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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=1000" "-e" "CMD=cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 20 04:34:22.074 INFO blam! df80639afdf20667ab57ec035afddda34bf607d682456d111b9f01503261ebbf Sep 20 04:34:22.079 INFO running `"docker" "start" "-a" "df80639afdf20667ab57ec035afddda34bf607d682456d111b9f01503261ebbf"` Sep 20 04:34:23.187 INFO kablam! usermod: no changes Sep 20 04:34:23.221 INFO kablam! Checking bcsat v0.1.0 (/source) Sep 20 04:34:25.065 INFO kablam! warning: variable does not need to be mutable Sep 20 04:34:25.065 INFO kablam! --> tests/des_3_1_1.rs:8:9 Sep 20 04:34:25.065 INFO kablam! | Sep 20 04:34:25.065 INFO kablam! 8 | let mut parsed = parsed.unwrap().1; Sep 20 04:34:25.065 INFO kablam! | ----^^^^^^ Sep 20 04:34:25.065 INFO kablam! | | Sep 20 04:34:25.065 INFO kablam! | help: remove this `mut` Sep 20 04:34:25.065 INFO kablam! | Sep 20 04:34:25.065 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 20 04:34:25.065 INFO kablam! Sep 20 04:34:25.078 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.87s Sep 20 04:34:25.081 INFO kablam! su: No module specific data is present Sep 20 04:34:25.595 INFO running `"docker" "rm" "-f" "df80639afdf20667ab57ec035afddda34bf607d682456d111b9f01503261ebbf"` Sep 20 04:34:25.681 INFO blam! df80639afdf20667ab57ec035afddda34bf607d682456d111b9f01503261ebbf