Sep 02 19:17:26.266 INFO checking bus_writer-0.1.2 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 02 19:17:26.266 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 19:17:26.266 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 19:17:26.486 INFO blam! 58d99cb7d4abaca0a7401c1549492574db544fbb280d0a137687a6f5b8e306e0
Sep 02 19:17:26.487 INFO running `"docker" "start" "-a" "58d99cb7d4abaca0a7401c1549492574db544fbb280d0a137687a6f5b8e306e0"`
Sep 02 19:17:27.070 INFO kablam! warning: only one of `license` or `license-file` is necessary
Sep 02 19:17:27.094 INFO kablam!     Checking bus v2.0.0
Sep 02 19:17:28.002 INFO kablam!     Checking bus_writer v0.1.2 (file:///source)
Sep 02 19:17:30.428 INFO kablam! warning: unused import: `BufReader`
Sep 02 19:17:30.428 INFO kablam!  --> examples/simple.rs:4:15
Sep 02 19:17:30.428 INFO kablam!   |
Sep 02 19:17:30.429 INFO kablam! 4 | use std::io::{BufReader, Cursor, Read};
Sep 02 19:17:30.429 INFO kablam!   |               ^^^^^^^^^
Sep 02 19:17:30.429 INFO kablam!   |
Sep 02 19:17:30.429 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 02 19:17:30.429 INFO kablam! 
Sep 02 19:17:30.429 INFO kablam! warning: unused import: `File`
Sep 02 19:17:30.429 INFO kablam!  --> examples/simple.rs:5:21
Sep 02 19:17:30.429 INFO kablam!   |
Sep 02 19:17:30.429 INFO kablam! 5 | use std::fs::{self, File};
Sep 02 19:17:30.429 INFO kablam!   |                     ^^^^
Sep 02 19:17:30.429 INFO kablam! 
Sep 02 19:17:30.560 INFO kablam! warning: unused import: `Read`
Sep 02 19:17:30.560 INFO kablam!  --> examples/simple.rs:4:34
Sep 02 19:17:30.560 INFO kablam!   |
Sep 02 19:17:30.560 INFO kablam! 4 | use std::io::{BufReader, Cursor, Read};
Sep 02 19:17:30.560 INFO kablam!   |                                  ^^^^
Sep 02 19:17:30.560 INFO kablam! 
Sep 02 19:17:30.726 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.66s
Sep 02 19:17:30.739 INFO kablam! su: No module specific data is present
Sep 02 19:17:31.092 INFO running `"docker" "rm" "-f" "58d99cb7d4abaca0a7401c1549492574db544fbb280d0a137687a6f5b8e306e0"`
Sep 02 19:17:31.183 INFO blam! 58d99cb7d4abaca0a7401c1549492574db544fbb280d0a137687a6f5b8e306e0