Sep 18 01:51:12.938 INFO checking dbox-0.1.3 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 18 01:51:12.938 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 18 01:51:12.938 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-2/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/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 +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 18 01:51:13.294 INFO blam! 65869441015d9305590c48cb853f9702e0e4521e7c079ff1120409fce92f545b
Sep 18 01:51:13.303 INFO running `"docker" "start" "-a" "65869441015d9305590c48cb853f9702e0e4521e7c079ff1120409fce92f545b"`
Sep 18 01:51:14.631 INFO kablam! usermod: no changes
Sep 18 01:51:15.086 INFO kablam!     Checking dbox v0.1.3 (/source)
Sep 18 01:51:17.030 INFO kablam! warning: unnecessary parentheses around method argument
Sep 18 01:51:17.030 INFO kablam!    --> src/lib.rs:163:44
Sep 18 01:51:17.030 INFO kablam!     |
Sep 18 01:51:17.030 INFO kablam! 163 |         let ascii_letters = (65..91).chain((97..123)).collect::<Vec<u8>>();
Sep 18 01:51:17.030 INFO kablam!     |                                            ^^^^^^^^^ help: remove these parentheses
Sep 18 01:51:17.030 INFO kablam!     |
Sep 18 01:51:17.030 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 18 01:51:17.030 INFO kablam! 
Sep 18 01:51:17.109 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Sep 18 01:51:17.109 INFO kablam!    --> src/lib.rs:164:28
Sep 18 01:51:17.109 INFO kablam!     |
Sep 18 01:51:17.109 INFO kablam! 164 |         let random_bytes = rand::sample(&mut rng, ascii_letters.into_iter(), len);
Sep 18 01:51:17.109 INFO kablam!     |                            ^^^^^^^^^^^^
Sep 18 01:51:17.109 INFO kablam!     |
Sep 18 01:51:17.109 INFO kablam!     = note: #[warn(deprecated)] on by default
Sep 18 01:51:17.109 INFO kablam! 
Sep 18 01:51:18.580 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.89s
Sep 18 01:51:18.588 INFO kablam! su: No module specific data is present
Sep 18 01:51:19.946 INFO running `"docker" "rm" "-f" "65869441015d9305590c48cb853f9702e0e4521e7c079ff1120409fce92f545b"`
Sep 18 01:51:20.287 INFO blam! 65869441015d9305590c48cb853f9702e0e4521e7c079ff1120409fce92f545b