Sep 20 05:52:42.355 INFO checking bus_writer-0.1.2 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 20 05:52:42.355 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 20 05:52:42.355 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-2/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 05:52:42.555 INFO blam! ed5e8bca13c400d3015744dcfbb78f58cbc81cc7686ec09bd3712531a1b114d6
Sep 20 05:52:42.557 INFO running `"docker" "start" "-a" "ed5e8bca13c400d3015744dcfbb78f58cbc81cc7686ec09bd3712531a1b114d6"`
Sep 20 05:52:43.222 INFO kablam! usermod: no changes
Sep 20 05:52:43.250 INFO kablam! warning: only one of `license` or `license-file` is necessary
Sep 20 05:52:43.276 INFO kablam!     Checking bus v2.0.0
Sep 20 05:52:43.902 INFO kablam!     Checking bus_writer v0.1.2 (/source)
Sep 20 05:52:45.413 INFO kablam! warning: unused import: `BufReader`
Sep 20 05:52:45.414 INFO kablam!  --> examples/simple.rs:4:15
Sep 20 05:52:45.414 INFO kablam!   |
Sep 20 05:52:45.414 INFO kablam! 4 | use std::io::{BufReader, Cursor, Read};
Sep 20 05:52:45.415 INFO kablam!   |               ^^^^^^^^^
Sep 20 05:52:45.415 INFO kablam!   |
Sep 20 05:52:45.415 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 20 05:52:45.416 INFO kablam! 
Sep 20 05:52:45.416 INFO kablam! warning: unused import: `File`
Sep 20 05:52:45.416 INFO kablam!  --> examples/simple.rs:5:21
Sep 20 05:52:45.417 INFO kablam!   |
Sep 20 05:52:45.417 INFO kablam! 5 | use std::fs::{self, File};
Sep 20 05:52:45.417 INFO kablam!   |                     ^^^^
Sep 20 05:52:45.417 INFO kablam! 
Sep 20 05:52:45.554 INFO kablam! warning: unused import: `Read`
Sep 20 05:52:45.554 INFO kablam!  --> examples/simple.rs:4:34
Sep 20 05:52:45.554 INFO kablam!   |
Sep 20 05:52:45.554 INFO kablam! 4 | use std::io::{BufReader, Cursor, Read};
Sep 20 05:52:45.555 INFO kablam!   |                                  ^^^^
Sep 20 05:52:45.555 INFO kablam! 
Sep 20 05:52:45.949 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.70s
Sep 20 05:52:45.965 INFO kablam! su: No module specific data is present
Sep 20 05:52:47.258 INFO running `"docker" "rm" "-f" "ed5e8bca13c400d3015744dcfbb78f58cbc81cc7686ec09bd3712531a1b114d6"`
Sep 20 05:52:47.357 INFO blam! ed5e8bca13c400d3015744dcfbb78f58cbc81cc7686ec09bd3712531a1b114d6