Aug 10 23:50:58.461 INFO checking tlv-0.2.0 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 10 23:50:58.462 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 10 23:50:58.462 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 10 23:50:58.462 INFO running `"docker" "create" "-v" "/tmp/crater.GliR5LZN46Hv:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-4/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 10 23:50:58.746 INFO blam! 88fc34c4d514feaf087164e86316b8754b67e3d416c09fd18905f2ebb743d878
Aug 10 23:50:58.749 INFO running `"docker" "start" "-a" "88fc34c4d514feaf087164e86316b8754b67e3d416c09fd18905f2ebb743d878"`
Aug 10 23:50:59.929 INFO kablam!     Checking tlv v0.2.0 (file:///source)
Aug 10 23:51:00.918 INFO kablam! warning: variable does not need to be mutable
Aug 10 23:51:00.918 INFO kablam!   --> src/lib.rs:35:36
Aug 10 23:51:00.918 INFO kablam!    |
Aug 10 23:51:00.918 INFO kablam! 35 | pub fn decode<T: std::io::BufRead>(mut buf: &mut T) -> Result<HashMap<u16, String>, std::io::Error> {
Aug 10 23:51:00.918 INFO kablam!    |                                    ----^^^
Aug 10 23:51:00.918 INFO kablam!    |                                    |
Aug 10 23:51:00.918 INFO kablam!    |                                    help: remove this `mut`
Aug 10 23:51:00.918 INFO kablam!    |
Aug 10 23:51:00.918 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 10 23:51:00.918 INFO kablam! 
Aug 10 23:51:01.071 INFO kablam! warning: variable does not need to be mutable
Aug 10 23:51:01.071 INFO kablam!   --> src/lib.rs:35:36
Aug 10 23:51:01.071 INFO kablam!    |
Aug 10 23:51:01.071 INFO kablam! 35 | pub fn decode<T: std::io::BufRead>(mut buf: &mut T) -> Result<HashMap<u16, String>, std::io::Error> {
Aug 10 23:51:01.071 INFO kablam!    |                                    ----^^^
Aug 10 23:51:01.071 INFO kablam!    |                                    |
Aug 10 23:51:01.071 INFO kablam!    |                                    help: remove this `mut`
Aug 10 23:51:01.072 INFO kablam!    |
Aug 10 23:51:01.072 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 10 23:51:01.073 INFO kablam! 
Aug 10 23:51:01.198 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
Aug 10 23:51:01.202 INFO kablam! su: No module specific data is present
Aug 10 23:51:01.730 INFO running `"docker" "rm" "-f" "88fc34c4d514feaf087164e86316b8754b67e3d416c09fd18905f2ebb743d878"`
Aug 10 23:51:01.904 INFO blam! 88fc34c4d514feaf087164e86316b8754b67e3d416c09fd18905f2ebb743d878