Sep 04 21:52:45.999 INFO checking cdc-rs-0.0.1 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 21:52:45.999 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 21:52:45.999 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-0/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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 +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 21:52:46.193 INFO blam! ebab65f4b3efe1f2a0b1828ca6e579a83cd65635920c36284548d8a2375bb9b7
Sep 04 21:52:46.195 INFO running `"docker" "start" "-a" "ebab65f4b3efe1f2a0b1828ca6e579a83cd65635920c36284548d8a2375bb9b7"`
Sep 04 21:52:46.856 INFO kablam!     Checking cdc-rs v0.0.1 (file:///source)
Sep 04 21:52:48.531 INFO kablam! warning: unused import: `std::u64`
Sep 04 21:52:48.531 INFO kablam!  --> examples/separator.rs:3:5
Sep 04 21:52:48.531 INFO kablam!   |
Sep 04 21:52:48.531 INFO kablam! 3 | use std::u64;
Sep 04 21:52:48.531 INFO kablam!   |     ^^^^^^^^
Sep 04 21:52:48.531 INFO kablam!   |
Sep 04 21:52:48.531 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 04 21:52:48.531 INFO kablam! 
Sep 04 21:52:48.531 INFO kablam! warning: unused imports: `max`, `min`
Sep 04 21:52:48.531 INFO kablam!  --> examples/separator.rs:4:16
Sep 04 21:52:48.531 INFO kablam!   |
Sep 04 21:52:48.531 INFO kablam! 4 | use std::cmp::{min, max};
Sep 04 21:52:48.531 INFO kablam!   |                ^^^  ^^^
Sep 04 21:52:48.531 INFO kablam! 
Sep 04 21:52:48.634 INFO kablam! warning: unused variable: `stream_length`
Sep 04 21:52:48.634 INFO kablam!   --> examples/separator.rs:14:9
Sep 04 21:52:48.634 INFO kablam!    |
Sep 04 21:52:48.634 INFO kablam! 14 |     let stream_length = f.metadata().unwrap().len();
Sep 04 21:52:48.634 INFO kablam!    |         ^^^^^^^^^^^^^ help: consider using `_stream_length` instead
Sep 04 21:52:48.634 INFO kablam!    |
Sep 04 21:52:48.634 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 04 21:52:48.634 INFO kablam! 
Sep 04 21:52:48.777 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.93s
Sep 04 21:52:48.784 INFO kablam! su: No module specific data is present
Sep 04 21:52:49.195 INFO running `"docker" "rm" "-f" "ebab65f4b3efe1f2a0b1828ca6e579a83cd65635920c36284548d8a2375bb9b7"`
Sep 04 21:52:49.313 INFO blam! ebab65f4b3efe1f2a0b1828ca6e579a83cd65635920c36284548d8a2375bb9b7