Sep 18 03:00:53.603 INFO checking byte-sequence-0.1.0 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 18 03:00:53.603 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 18 03:00:53.603 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-0/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 03:00:53.809 INFO blam! be04c85e499952af767a145c4b7da0257537afd891a29459ae330798783d2f4e
Sep 18 03:00:53.811 INFO running `"docker" "start" "-a" "be04c85e499952af767a145c4b7da0257537afd891a29459ae330798783d2f4e"`
Sep 18 03:00:54.770 INFO kablam! usermod: no changes
Sep 18 03:00:54.822 INFO kablam!     Checking byte-sequence v0.1.0 (/source)
Sep 18 03:00:55.239 INFO kablam! warning: unused imports: `Deserialize`, `Serialize`
Sep 18 03:00:55.239 INFO kablam!    --> src/lib.rs:125:17
Sep 18 03:00:55.239 INFO kablam!     |
Sep 18 03:00:55.240 INFO kablam! 125 |     use serde::{Serialize, Serializer, Deserialize, Deserializer};
Sep 18 03:00:55.240 INFO kablam!     |                 ^^^^^^^^^              ^^^^^^^^^^^
Sep 18 03:00:55.240 INFO kablam!     |
Sep 18 03:00:55.240 INFO kablam!     = note: #[warn(unused_imports)] on by default
Sep 18 03:00:55.240 INFO kablam! 
Sep 18 03:00:55.373 INFO kablam! warning: unused import: `Serializer`
Sep 18 03:00:55.373 INFO kablam!    --> src/lib.rs:125:28
Sep 18 03:00:55.374 INFO kablam!     |
Sep 18 03:00:55.374 INFO kablam! 125 |     use serde::{Serialize, Serializer, Deserialize, Deserializer};
Sep 18 03:00:55.374 INFO kablam!     |                            ^^^^^^^^^^
Sep 18 03:00:55.374 INFO kablam! 
Sep 18 03:00:55.374 INFO kablam! warning: unused import: `Deserializer`
Sep 18 03:00:55.374 INFO kablam!    --> src/lib.rs:125:53
Sep 18 03:00:55.374 INFO kablam!     |
Sep 18 03:00:55.374 INFO kablam! 125 |     use serde::{Serialize, Serializer, Deserialize, Deserializer};
Sep 18 03:00:55.374 INFO kablam!     |                                                     ^^^^^^^^^^^^
Sep 18 03:00:55.374 INFO kablam! 
Sep 18 03:00:55.448 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
Sep 18 03:00:55.451 INFO kablam! su: No module specific data is present
Sep 18 03:00:55.912 INFO running `"docker" "rm" "-f" "be04c85e499952af767a145c4b7da0257537afd891a29459ae330798783d2f4e"`
Sep 18 03:00:55.971 INFO blam! be04c85e499952af767a145c4b7da0257537afd891a29459ae330798783d2f4e