Sep 20 04:12:05.043 INFO checking byte-sequence-0.1.0 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 20 04:12:05.043 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 20 04:12:05.043 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-0/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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 +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 04:12:05.217 INFO blam! 5cab7891dadd36a3b74378e761d060a88b6989e4bba08897a8716f6b28a1f11f
Sep 20 04:12:05.220 INFO running `"docker" "start" "-a" "5cab7891dadd36a3b74378e761d060a88b6989e4bba08897a8716f6b28a1f11f"`
Sep 20 04:12:06.214 INFO kablam! usermod: no changes
Sep 20 04:12:06.254 INFO kablam!     Checking byte-sequence v0.1.0 (/source)
Sep 20 04:12:06.744 INFO kablam! warning: unused imports: `Deserialize`, `Serialize`
Sep 20 04:12:06.744 INFO kablam!    --> src/lib.rs:125:17
Sep 20 04:12:06.744 INFO kablam!     |
Sep 20 04:12:06.744 INFO kablam! 125 |     use serde::{Serialize, Serializer, Deserialize, Deserializer};
Sep 20 04:12:06.744 INFO kablam!     |                 ^^^^^^^^^              ^^^^^^^^^^^
Sep 20 04:12:06.744 INFO kablam!     |
Sep 20 04:12:06.744 INFO kablam!     = note: #[warn(unused_imports)] on by default
Sep 20 04:12:06.744 INFO kablam! 
Sep 20 04:12:06.942 INFO kablam! warning: unused import: `Serializer`
Sep 20 04:12:06.942 INFO kablam!    --> src/lib.rs:125:28
Sep 20 04:12:06.942 INFO kablam!     |
Sep 20 04:12:06.942 INFO kablam! 125 |     use serde::{Serialize, Serializer, Deserialize, Deserializer};
Sep 20 04:12:06.942 INFO kablam!     |                            ^^^^^^^^^^
Sep 20 04:12:06.942 INFO kablam! 
Sep 20 04:12:06.942 INFO kablam! warning: unused import: `Deserializer`
Sep 20 04:12:06.942 INFO kablam!    --> src/lib.rs:125:53
Sep 20 04:12:06.942 INFO kablam!     |
Sep 20 04:12:06.942 INFO kablam! 125 |     use serde::{Serialize, Serializer, Deserialize, Deserializer};
Sep 20 04:12:06.942 INFO kablam!     |                                                     ^^^^^^^^^^^^
Sep 20 04:12:06.942 INFO kablam! 
Sep 20 04:12:07.039 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
Sep 20 04:12:07.039 INFO kablam! su: No module specific data is present
Sep 20 04:12:07.618 INFO running `"docker" "rm" "-f" "5cab7891dadd36a3b74378e761d060a88b6989e4bba08897a8716f6b28a1f11f"`
Sep 20 04:12:07.688 INFO blam! 5cab7891dadd36a3b74378e761d060a88b6989e4bba08897a8716f6b28a1f11f