Sep 19 19:45:48.413 INFO checking rmp-0.8.7 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 19 19:45:48.413 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 19 19:45:48.413 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-6/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 19 19:45:48.625 INFO blam! 67eab7ce66849ecdd71098d19ea92bbdb9ba6bf8016b74821e6ba1c9418e2905
Sep 19 19:45:48.627 INFO running `"docker" "start" "-a" "67eab7ce66849ecdd71098d19ea92bbdb9ba6bf8016b74821e6ba1c9418e2905"`
Sep 19 19:45:49.807 INFO kablam! usermod: no changes
Sep 19 19:45:49.878 INFO kablam!     Checking rmp v0.8.7 (/source)
Sep 19 19:45:50.339 INFO kablam! warning: use of deprecated item 'decode::str::read_str_ref': useless, use `read_str_from_slice` instead
Sep 19 19:45:50.339 INFO kablam!   --> src/decode/mod.rs:21:66
Sep 19 19:45:50.339 INFO kablam!    |
Sep 19 19:45:50.339 INFO kablam! 21 | pub use self::str::{read_str_len, read_str, read_str_from_slice, read_str_ref, DecodeStringError};
Sep 19 19:45:50.339 INFO kablam!    |                                                                  ^^^^^^^^^^^^
Sep 19 19:45:50.339 INFO kablam!    |
Sep 19 19:45:50.339 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 19 19:45:50.339 INFO kablam! 
Sep 19 19:45:50.436 INFO kablam! warning: use of deprecated item 'decode::str::read_str_ref': useless, use `read_str_from_slice` instead
Sep 19 19:45:50.436 INFO kablam!   --> src/decode/mod.rs:21:66
Sep 19 19:45:50.436 INFO kablam!    |
Sep 19 19:45:50.436 INFO kablam! 21 | pub use self::str::{read_str_len, read_str, read_str_from_slice, read_str_ref, DecodeStringError};
Sep 19 19:45:50.436 INFO kablam!    |                                                                  ^^^^^^^^^^^^
Sep 19 19:45:50.437 INFO kablam!    |
Sep 19 19:45:50.437 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 19 19:45:50.437 INFO kablam! 
Sep 19 19:45:50.747 INFO kablam! warning: variable does not need to be mutable
Sep 19 19:45:50.747 INFO kablam!    --> src/decode/str.rs:110:36
Sep 19 19:45:50.747 INFO kablam!     |
Sep 19 19:45:50.747 INFO kablam! 110 | pub fn read_str<'r, R>(rd: &mut R, mut buf: &'r mut [u8]) -> Result<&'r str, DecodeStringError<'r>>
Sep 19 19:45:50.747 INFO kablam!     |                                    ----^^^
Sep 19 19:45:50.747 INFO kablam!     |                                    |
Sep 19 19:45:50.747 INFO kablam!     |                                    help: remove this `mut`
Sep 19 19:45:50.747 INFO kablam!     |
Sep 19 19:45:50.747 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 19 19:45:50.747 INFO kablam! 
Sep 19 19:45:50.810 INFO kablam! warning: variable does not need to be mutable
Sep 19 19:45:50.811 INFO kablam!    --> src/decode/str.rs:110:36
Sep 19 19:45:50.811 INFO kablam!     |
Sep 19 19:45:50.811 INFO kablam! 110 | pub fn read_str<'r, R>(rd: &mut R, mut buf: &'r mut [u8]) -> Result<&'r str, DecodeStringError<'r>>
Sep 19 19:45:50.811 INFO kablam!     |                                    ----^^^
Sep 19 19:45:50.811 INFO kablam!     |                                    |
Sep 19 19:45:50.811 INFO kablam!     |                                    help: remove this `mut`
Sep 19 19:45:50.811 INFO kablam!     |
Sep 19 19:45:50.811 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 19 19:45:50.811 INFO kablam! 
Sep 19 19:45:53.514 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.68s
Sep 19 19:45:53.527 INFO kablam! su: No module specific data is present
Sep 19 19:45:54.205 INFO running `"docker" "rm" "-f" "67eab7ce66849ecdd71098d19ea92bbdb9ba6bf8016b74821e6ba1c9418e2905"`
Sep 19 19:45:54.344 INFO blam! 67eab7ce66849ecdd71098d19ea92bbdb9ba6bf8016b74821e6ba1c9418e2905