Sep 01 21:12:17.260 INFO checking tk-bufstream-0.3.0 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 01 21:12:17.260 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 01 21:12:17.260 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-3/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 21:12:17.469 INFO blam! 60db6cd87d03c760690ffa2a83ed36110703f477ed3abaa9bf73845715b681f5
Sep 01 21:12:17.471 INFO running `"docker" "start" "-a" "60db6cd87d03c760690ffa2a83ed36110703f477ed3abaa9bf73845715b681f5"`
Sep 01 21:12:18.311 INFO kablam!     Checking tk-bufstream v0.3.0 (file:///source)
Sep 01 21:12:20.924 INFO kablam! warning: unused import: `std::str`
Sep 01 21:12:20.924 INFO kablam!  --> examples/raw_echo.rs:8:5
Sep 01 21:12:20.924 INFO kablam!   |
Sep 01 21:12:20.924 INFO kablam! 8 | use std::str;
Sep 01 21:12:20.924 INFO kablam!   |     ^^^^^^^^
Sep 01 21:12:20.924 INFO kablam!   |
Sep 01 21:12:20.924 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 21:12:20.924 INFO kablam! 
Sep 01 21:12:21.224 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.03s
Sep 01 21:12:21.234 INFO kablam! su: No module specific data is present
Sep 01 21:12:21.655 INFO running `"docker" "rm" "-f" "60db6cd87d03c760690ffa2a83ed36110703f477ed3abaa9bf73845715b681f5"`
Sep 01 21:12:21.787 INFO blam! 60db6cd87d03c760690ffa2a83ed36110703f477ed3abaa9bf73845715b681f5