Sep 05 01:26:05.517 INFO checking byte-sequence-0.1.0 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 05 01:26:05.517 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 05 01:26:05.518 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-2/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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 +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 01:26:05.756 INFO blam! 3fbd83fadcfb662e5bac8f9d17b2b4857596a4009d8b93d9c11dd0ea3f8694db
Sep 05 01:26:05.758 INFO running `"docker" "start" "-a" "3fbd83fadcfb662e5bac8f9d17b2b4857596a4009d8b93d9c11dd0ea3f8694db"`
Sep 05 01:26:06.678 INFO kablam!     Checking byte-sequence v0.1.0 (file:///source)
Sep 05 01:26:08.042 INFO kablam! warning: unused imports: `Deserialize`, `Serialize`
Sep 05 01:26:08.042 INFO kablam!    --> src/lib.rs:125:17
Sep 05 01:26:08.042 INFO kablam!     |
Sep 05 01:26:08.042 INFO kablam! 125 |     use serde::{Serialize, Serializer, Deserialize, Deserializer};
Sep 05 01:26:08.042 INFO kablam!     |                 ^^^^^^^^^              ^^^^^^^^^^^
Sep 05 01:26:08.042 INFO kablam!     |
Sep 05 01:26:08.042 INFO kablam!     = note: #[warn(unused_imports)] on by default
Sep 05 01:26:08.042 INFO kablam! 
Sep 05 01:26:08.388 INFO kablam! warning: unused import: `Serializer`
Sep 05 01:26:08.388 INFO kablam!    --> src/lib.rs:125:28
Sep 05 01:26:08.388 INFO kablam!     |
Sep 05 01:26:08.388 INFO kablam! 125 |     use serde::{Serialize, Serializer, Deserialize, Deserializer};
Sep 05 01:26:08.388 INFO kablam!     |                            ^^^^^^^^^^
Sep 05 01:26:08.388 INFO kablam! 
Sep 05 01:26:08.388 INFO kablam! warning: unused import: `Deserializer`
Sep 05 01:26:08.388 INFO kablam!    --> src/lib.rs:125:53
Sep 05 01:26:08.388 INFO kablam!     |
Sep 05 01:26:08.388 INFO kablam! 125 |     use serde::{Serialize, Serializer, Deserialize, Deserializer};
Sep 05 01:26:08.388 INFO kablam!     |                                                     ^^^^^^^^^^^^
Sep 05 01:26:08.388 INFO kablam! 
Sep 05 01:26:08.497 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.85s
Sep 05 01:26:08.501 INFO kablam! su: No module specific data is present
Sep 05 01:26:08.919 INFO running `"docker" "rm" "-f" "3fbd83fadcfb662e5bac8f9d17b2b4857596a4009d8b93d9c11dd0ea3f8694db"`
Sep 05 01:26:09.004 INFO blam! 3fbd83fadcfb662e5bac8f9d17b2b4857596a4009d8b93d9c11dd0ea3f8694db