Sep 10 20:28:33.392 INFO checking dbox-0.1.3 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 20:28:33.392 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 20:28:33.392 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-0/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 20:28:33.617 INFO blam! 5b5d946ad59e5765122830ba3a89a741e529d9a6f95e2059e132ad482e310ef3
Sep 10 20:28:33.619 INFO running `"docker" "start" "-a" "5b5d946ad59e5765122830ba3a89a741e529d9a6f95e2059e132ad482e310ef3"`
Sep 10 20:28:35.510 INFO kablam! usermod: no changes
Sep 10 20:28:35.710 INFO kablam!     Checking dbox v0.1.3 (file:///source)
Sep 10 20:28:37.886 INFO kablam! warning: unnecessary parentheses around method argument
Sep 10 20:28:37.886 INFO kablam!    --> src/lib.rs:163:44
Sep 10 20:28:37.886 INFO kablam!     |
Sep 10 20:28:37.886 INFO kablam! 163 |         let ascii_letters = (65..91).chain((97..123)).collect::<Vec<u8>>();
Sep 10 20:28:37.886 INFO kablam!     |                                            ^^^^^^^^^ help: remove these parentheses
Sep 10 20:28:37.886 INFO kablam!     |
Sep 10 20:28:37.886 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 10 20:28:37.886 INFO kablam! 
Sep 10 20:28:37.937 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Sep 10 20:28:37.937 INFO kablam!    --> src/lib.rs:164:28
Sep 10 20:28:37.937 INFO kablam!     |
Sep 10 20:28:37.937 INFO kablam! 164 |         let random_bytes = rand::sample(&mut rng, ascii_letters.into_iter(), len);
Sep 10 20:28:37.937 INFO kablam!     |                            ^^^^^^^^^^^^
Sep 10 20:28:37.946 INFO kablam!     |
Sep 10 20:28:37.946 INFO kablam!     = note: #[warn(deprecated)] on by default
Sep 10 20:28:37.946 INFO kablam! 
Sep 10 20:28:38.622 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.07s
Sep 10 20:28:38.632 INFO kablam! su: No module specific data is present
Sep 10 20:28:39.207 INFO running `"docker" "rm" "-f" "5b5d946ad59e5765122830ba3a89a741e529d9a6f95e2059e132ad482e310ef3"`
Sep 10 20:28:39.318 INFO blam! 5b5d946ad59e5765122830ba3a89a741e529d9a6f95e2059e132ad482e310ef3