Nov 03 10:48:58.978 INFO checking bus_writer-0.1.2 against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 03 10:48:58.978 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-1/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 03 10:48:59.372 INFO blam! 29ad91d0939c161e5a9c9ea70164c7a20e8c2c5a452cd8b64a5d7c36a556ae66
Nov 03 10:48:59.377 INFO running `"docker" "start" "-a" "29ad91d0939c161e5a9c9ea70164c7a20e8c2c5a452cd8b64a5d7c36a556ae66"`
Nov 03 10:49:00.436 INFO kablam! usermod: no changes
Nov 03 10:49:00.484 INFO kablam! warning: only one of `license` or `license-file` is necessary
Nov 03 10:49:00.507 INFO kablam!     Checking bus v2.0.0
Nov 03 10:49:01.589 INFO kablam!     Checking bus_writer v0.1.2 (/source)
Nov 03 10:49:04.324 INFO kablam! warning: unused import: `BufReader`
Nov 03 10:49:04.324 INFO kablam!  --> examples/simple.rs:4:15
Nov 03 10:49:04.324 INFO kablam!   |
Nov 03 10:49:04.324 INFO kablam! 4 | use std::io::{BufReader, Cursor, Read};
Nov 03 10:49:04.324 INFO kablam!   |               ^^^^^^^^^
Nov 03 10:49:04.324 INFO kablam!   |
Nov 03 10:49:04.324 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 03 10:49:04.324 INFO kablam! 
Nov 03 10:49:04.324 INFO kablam! warning: unused import: `File`
Nov 03 10:49:04.324 INFO kablam!  --> examples/simple.rs:5:21
Nov 03 10:49:04.324 INFO kablam!   |
Nov 03 10:49:04.324 INFO kablam! 5 | use std::fs::{self, File};
Nov 03 10:49:04.324 INFO kablam!   |                     ^^^^
Nov 03 10:49:04.324 INFO kablam! 
Nov 03 10:49:04.424 INFO kablam! warning: unused import: `Read`
Nov 03 10:49:06.959 INFO kablam!  --> examples/simple.rs:4:34
Nov 03 10:49:06.959 INFO kablam!   |
Nov 03 10:49:06.959 INFO kablam! 4 | use std::io::{BufReader, Cursor, Read};
Nov 03 10:49:06.959 INFO kablam!   |                                  ^^^^
Nov 03 10:49:06.959 INFO kablam! 
Nov 03 10:49:06.979 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.50s
Nov 03 10:49:06.985 INFO kablam! su: No module specific data is present
Nov 03 10:49:07.249 INFO running `"docker" "rm" "-f" "29ad91d0939c161e5a9c9ea70164c7a20e8c2c5a452cd8b64a5d7c36a556ae66"`
Nov 03 10:49:07.318 INFO blam! 29ad91d0939c161e5a9c9ea70164c7a20e8c2c5a452cd8b64a5d7c36a556ae66