Sep 01 08:27:11.436 INFO checking cdc-rs-0.0.1 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Sep 01 08:27:11.437 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Sep 01 08:27:11.437 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-2/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 08:27:11.590 INFO blam! 7f696363f31163d373b699a35446de6f3caa14dea63010549a0a8f8fe3409662
Sep 01 08:27:11.595 INFO running `"docker" "start" "-a" "7f696363f31163d373b699a35446de6f3caa14dea63010549a0a8f8fe3409662"`
Sep 01 08:27:12.380 INFO kablam!     Checking cdc-rs v0.0.1 (file:///source)
Sep 01 08:27:14.178 INFO kablam! warning: unused import: `std::u64`
Sep 01 08:27:14.178 INFO kablam!  --> examples/separator.rs:3:5
Sep 01 08:27:14.178 INFO kablam!   |
Sep 01 08:27:14.178 INFO kablam! 3 | use std::u64;
Sep 01 08:27:14.178 INFO kablam!   |     ^^^^^^^^
Sep 01 08:27:14.179 INFO kablam!   |
Sep 01 08:27:14.179 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 08:27:14.179 INFO kablam! 
Sep 01 08:27:14.179 INFO kablam! warning: unused imports: `max`, `min`
Sep 01 08:27:14.179 INFO kablam!  --> examples/separator.rs:4:16
Sep 01 08:27:14.179 INFO kablam!   |
Sep 01 08:27:14.179 INFO kablam! 4 | use std::cmp::{min, max};
Sep 01 08:27:14.179 INFO kablam!   |                ^^^  ^^^
Sep 01 08:27:14.179 INFO kablam! 
Sep 01 08:27:14.274 INFO kablam! warning: unused variable: `stream_length`
Sep 01 08:27:14.274 INFO kablam!   --> examples/separator.rs:14:9
Sep 01 08:27:14.274 INFO kablam!    |
Sep 01 08:27:14.274 INFO kablam! 14 |     let stream_length = f.metadata().unwrap().len();
Sep 01 08:27:14.275 INFO kablam!    |         ^^^^^^^^^^^^^ help: consider using `_stream_length` instead
Sep 01 08:27:14.275 INFO kablam!    |
Sep 01 08:27:14.275 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 01 08:27:14.275 INFO kablam! 
Sep 01 08:27:14.652 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.29s
Sep 01 08:27:14.657 INFO kablam! su: No module specific data is present
Sep 01 08:27:15.212 INFO running `"docker" "rm" "-f" "7f696363f31163d373b699a35446de6f3caa14dea63010549a0a8f8fe3409662"`
Sep 01 08:27:15.299 INFO blam! 7f696363f31163d373b699a35446de6f3caa14dea63010549a0a8f8fe3409662