Aug 31 16:29:05.742 INFO checking rmp-0.8.7 against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578
Aug 31 16:29:05.742 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets
Aug 31 16:29:05.742 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-2/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/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 +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 16:29:05.949 INFO blam! e8c254075c74ef4f1ba1ac5b627060b65a99476abce90d6ed142494b608b0321
Aug 31 16:29:05.951 INFO running `"docker" "start" "-a" "e8c254075c74ef4f1ba1ac5b627060b65a99476abce90d6ed142494b608b0321"`
Aug 31 16:29:06.641 INFO kablam!     Checking rmp v0.8.7 (file:///source)
Aug 31 16:29:06.974 INFO kablam! warning: use of deprecated item 'decode::str::read_str_ref': useless, use `read_str_from_slice` instead
Aug 31 16:29:06.974 INFO kablam!   --> src/decode/mod.rs:21:66
Aug 31 16:29:06.974 INFO kablam!    |
Aug 31 16:29:06.974 INFO kablam! 21 | pub use self::str::{read_str_len, read_str, read_str_from_slice, read_str_ref, DecodeStringError};
Aug 31 16:29:06.974 INFO kablam!    |                                                                  ^^^^^^^^^^^^
Aug 31 16:29:06.975 INFO kablam!    |
Aug 31 16:29:06.975 INFO kablam!    = note: #[warn(deprecated)] on by default
Aug 31 16:29:06.975 INFO kablam! 
Aug 31 16:29:07.077 INFO kablam! warning: use of deprecated item 'decode::str::read_str_ref': useless, use `read_str_from_slice` instead
Aug 31 16:29:07.077 INFO kablam!   --> src/decode/mod.rs:21:66
Aug 31 16:29:07.077 INFO kablam!    |
Aug 31 16:29:07.077 INFO kablam! 21 | pub use self::str::{read_str_len, read_str, read_str_from_slice, read_str_ref, DecodeStringError};
Aug 31 16:29:07.077 INFO kablam!    |                                                                  ^^^^^^^^^^^^
Aug 31 16:29:07.077 INFO kablam!    |
Aug 31 16:29:07.077 INFO kablam!    = note: #[warn(deprecated)] on by default
Aug 31 16:29:07.077 INFO kablam! 
Aug 31 16:29:07.487 INFO kablam! warning: variable does not need to be mutable
Aug 31 16:29:07.487 INFO kablam!    --> src/decode/str.rs:110:36
Aug 31 16:29:07.487 INFO kablam!     |
Aug 31 16:29:07.487 INFO kablam! 110 | pub fn read_str<'r, R>(rd: &mut R, mut buf: &'r mut [u8]) -> Result<&'r str, DecodeStringError<'r>>
Aug 31 16:29:07.487 INFO kablam!     |                                    ----^^^
Aug 31 16:29:07.487 INFO kablam!     |                                    |
Aug 31 16:29:07.488 INFO kablam!     |                                    help: remove this `mut`
Aug 31 16:29:07.488 INFO kablam!     |
Aug 31 16:29:07.488 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 31 16:29:07.488 INFO kablam! 
Aug 31 16:29:07.555 INFO kablam! warning: variable does not need to be mutable
Aug 31 16:29:07.555 INFO kablam!    --> src/decode/str.rs:110:36
Aug 31 16:29:07.555 INFO kablam!     |
Aug 31 16:29:07.555 INFO kablam! 110 | pub fn read_str<'r, R>(rd: &mut R, mut buf: &'r mut [u8]) -> Result<&'r str, DecodeStringError<'r>>
Aug 31 16:29:07.555 INFO kablam!     |                                    ----^^^
Aug 31 16:29:07.555 INFO kablam!     |                                    |
Aug 31 16:29:07.555 INFO kablam!     |                                    help: remove this `mut`
Aug 31 16:29:07.555 INFO kablam!     |
Aug 31 16:29:07.555 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 31 16:29:07.555 INFO kablam! 
Aug 31 16:29:11.198 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.63s
Aug 31 16:29:11.202 INFO kablam! su: No module specific data is present
Aug 31 16:29:11.584 INFO running `"docker" "rm" "-f" "e8c254075c74ef4f1ba1ac5b627060b65a99476abce90d6ed142494b608b0321"`
Aug 31 16:29:11.721 INFO blam! e8c254075c74ef4f1ba1ac5b627060b65a99476abce90d6ed142494b608b0321