Oct 28 00:28:45.342 INFO checking byte-sequence-0.2.2 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 28 00:28:45.342 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +155510e377ae2a8d8ee0dad1a5f809c9062a5526-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 28 00:28:45.525 INFO blam! 1c4b9a9b0bdd3d9e060faa77b02f5fb1550ff5324aeb8ff33c898c4ebe9dd96b
Oct 28 00:28:45.531 INFO running `"docker" "start" "-a" "1c4b9a9b0bdd3d9e060faa77b02f5fb1550ff5324aeb8ff33c898c4ebe9dd96b"`
Oct 28 00:28:46.057 INFO kablam! usermod: no changes
Oct 28 00:28:46.179 INFO kablam!     Checking byte-sequence v0.2.2 (/source)
Oct 28 00:28:48.195 INFO kablam! warning: unused imports: `Deserialize`, `Serialize`
Oct 28 00:28:48.195 INFO kablam!    --> src/lib.rs:147:17
Oct 28 00:28:48.195 INFO kablam!     |
Oct 28 00:28:48.195 INFO kablam! 147 |     use serde::{Deserialize, Deserializer, Serialize, Serializer};
Oct 28 00:28:48.195 INFO kablam!     |                 ^^^^^^^^^^^                ^^^^^^^^^
Oct 28 00:28:48.195 INFO kablam!     |
Oct 28 00:28:48.195 INFO kablam!     = note: #[warn(unused_imports)] on by default
Oct 28 00:28:48.195 INFO kablam! 
Oct 28 00:28:48.332 INFO kablam! warning: unused import: `Deserializer`
Oct 28 00:28:48.332 INFO kablam!    --> src/lib.rs:147:30
Oct 28 00:28:48.332 INFO kablam!     |
Oct 28 00:28:48.332 INFO kablam! 147 |     use serde::{Deserialize, Deserializer, Serialize, Serializer};
Oct 28 00:28:48.332 INFO kablam!     |                              ^^^^^^^^^^^^
Oct 28 00:28:48.332 INFO kablam! 
Oct 28 00:28:48.332 INFO kablam! warning: unused import: `Serializer`
Oct 28 00:28:48.332 INFO kablam!    --> src/lib.rs:147:55
Oct 28 00:28:48.332 INFO kablam!     |
Oct 28 00:28:48.332 INFO kablam! 147 |     use serde::{Deserialize, Deserializer, Serialize, Serializer};
Oct 28 00:28:48.332 INFO kablam!     |                                                       ^^^^^^^^^^
Oct 28 00:28:48.332 INFO kablam! 
Oct 28 00:28:48.391 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.30s
Oct 28 00:28:48.393 INFO kablam! su: No module specific data is present
Oct 28 00:28:48.605 INFO running `"docker" "rm" "-f" "1c4b9a9b0bdd3d9e060faa77b02f5fb1550ff5324aeb8ff33c898c4ebe9dd96b"`
Oct 28 00:28:48.782 INFO blam! 1c4b9a9b0bdd3d9e060faa77b02f5fb1550ff5324aeb8ff33c898c4ebe9dd96b