Sep 20 04:13:05.088 INFO checking bus_writer-0.1.2 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 20 04:13:05.088 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 20 04:13:05.088 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-5/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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 +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 04:13:05.396 INFO blam! e9c1745f3d75ccd78c27a730d21746d2f819cc220ecd801542118c08e21315d5
Sep 20 04:13:05.399 INFO running `"docker" "start" "-a" "e9c1745f3d75ccd78c27a730d21746d2f819cc220ecd801542118c08e21315d5"`
Sep 20 04:13:06.783 INFO kablam! usermod: no changes
Sep 20 04:13:06.823 INFO kablam! warning: only one of `license` or `license-file` is necessary
Sep 20 04:13:06.859 INFO kablam!     Checking bus v2.0.0
Sep 20 04:13:07.623 INFO kablam!     Checking bus_writer v0.1.2 (/source)
Sep 20 04:13:09.503 INFO kablam! warning: unused import: `BufReader`
Sep 20 04:13:09.503 INFO kablam!  --> examples/simple.rs:4:15
Sep 20 04:13:09.503 INFO kablam!   |
Sep 20 04:13:09.503 INFO kablam! 4 | use std::io::{BufReader, Cursor, Read};
Sep 20 04:13:09.503 INFO kablam!   |               ^^^^^^^^^
Sep 20 04:13:09.503 INFO kablam!   |
Sep 20 04:13:09.503 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 20 04:13:09.503 INFO kablam! 
Sep 20 04:13:09.503 INFO kablam! warning: unused import: `File`
Sep 20 04:13:09.503 INFO kablam!  --> examples/simple.rs:5:21
Sep 20 04:13:09.503 INFO kablam!   |
Sep 20 04:13:09.503 INFO kablam! 5 | use std::fs::{self, File};
Sep 20 04:13:09.503 INFO kablam!   |                     ^^^^
Sep 20 04:13:09.503 INFO kablam! 
Sep 20 04:13:09.583 INFO kablam! warning: unused import: `Read`
Sep 20 04:13:09.583 INFO kablam!  --> examples/simple.rs:4:34
Sep 20 04:13:09.583 INFO kablam!   |
Sep 20 04:13:09.583 INFO kablam! 4 | use std::io::{BufReader, Cursor, Read};
Sep 20 04:13:09.583 INFO kablam!   |                                  ^^^^
Sep 20 04:13:09.583 INFO kablam! 
Sep 20 04:13:09.741 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.93s
Sep 20 04:13:09.745 INFO kablam! su: No module specific data is present
Sep 20 04:13:10.705 INFO running `"docker" "rm" "-f" "e9c1745f3d75ccd78c27a730d21746d2f819cc220ecd801542118c08e21315d5"`
Sep 20 04:13:10.850 INFO blam! e9c1745f3d75ccd78c27a730d21746d2f819cc220ecd801542118c08e21315d5