Nov 28 19:34:05.350 INFO checking rmp-0.8.7 against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 19:34:05.350 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-6/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 28 19:34:05.578 INFO [stdout] 8a6dc20f68e143b34bbf76d9ff97084ce5f2e8b69fbd2603fb3786b367352fcf
Nov 28 19:34:05.582 INFO running `"docker" "start" "-a" "8a6dc20f68e143b34bbf76d9ff97084ce5f2e8b69fbd2603fb3786b367352fcf"`
Nov 28 19:34:06.360 INFO [stderr] usermod: no changes
Nov 28 19:34:06.480 INFO [stderr]     Checking rmp v0.8.7 (/source)
Nov 28 19:34:06.480 INFO [stderr]     Checking quickcheck v0.3.2
Nov 28 19:34:07.148 INFO [stderr] warning: use of deprecated item 'decode::str::read_str_ref': useless, use `read_str_from_slice` instead
Nov 28 19:34:07.148 INFO [stderr]   --> src/decode/mod.rs:21:66
Nov 28 19:34:07.148 INFO [stderr]    |
Nov 28 19:34:07.148 INFO [stderr] 21 | pub use self::str::{read_str_len, read_str, read_str_from_slice, read_str_ref, DecodeStringError};
Nov 28 19:34:07.148 INFO [stderr]    |                                                                  ^^^^^^^^^^^^
Nov 28 19:34:07.148 INFO [stderr]    |
Nov 28 19:34:07.148 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 28 19:34:07.148 INFO [stderr] 
Nov 28 19:34:07.520 INFO [stderr] warning: variable does not need to be mutable
Nov 28 19:34:07.520 INFO [stderr]    --> src/decode/str.rs:110:36
Nov 28 19:34:07.520 INFO [stderr]     |
Nov 28 19:34:07.520 INFO [stderr] 110 | pub fn read_str<'r, R>(rd: &mut R, mut buf: &'r mut [u8]) -> Result<&'r str, DecodeStringError<'r>>
Nov 28 19:34:07.520 INFO [stderr]     |                                    ----^^^
Nov 28 19:34:07.520 INFO [stderr]     |                                    |
Nov 28 19:34:07.520 INFO [stderr]     |                                    help: remove this `mut`
Nov 28 19:34:07.521 INFO [stderr]     |
Nov 28 19:34:07.521 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 28 19:34:07.521 INFO [stderr] 
Nov 28 19:34:10.468 INFO [stderr] warning: use of deprecated item 'decode::str::read_str_ref': useless, use `read_str_from_slice` instead
Nov 28 19:34:10.468 INFO [stderr]   --> src/decode/mod.rs:21:66
Nov 28 19:34:10.468 INFO [stderr]    |
Nov 28 19:34:10.468 INFO [stderr] 21 | pub use self::str::{read_str_len, read_str, read_str_from_slice, read_str_ref, DecodeStringError};
Nov 28 19:34:10.468 INFO [stderr]    |                                                                  ^^^^^^^^^^^^
Nov 28 19:34:10.476 INFO [stderr]    |
Nov 28 19:34:10.476 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 28 19:34:10.476 INFO [stderr] 
Nov 28 19:34:10.988 INFO [stderr] warning: variable does not need to be mutable
Nov 28 19:34:10.989 INFO [stderr]    --> src/decode/str.rs:110:36
Nov 28 19:34:10.989 INFO [stderr]     |
Nov 28 19:34:10.989 INFO [stderr] 110 | pub fn read_str<'r, R>(rd: &mut R, mut buf: &'r mut [u8]) -> Result<&'r str, DecodeStringError<'r>>
Nov 28 19:34:10.990 INFO [stderr]     |                                    ----^^^
Nov 28 19:34:10.990 INFO [stderr]     |                                    |
Nov 28 19:34:10.990 INFO [stderr]     |                                    help: remove this `mut`
Nov 28 19:34:10.990 INFO [stderr]     |
Nov 28 19:34:10.990 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 28 19:34:10.991 INFO [stderr] 
Nov 28 19:34:13.385 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.98s
Nov 28 19:34:13.395 INFO [stderr] su: No module specific data is present
Nov 28 19:34:14.037 INFO running `"docker" "inspect" "8a6dc20f68e143b34bbf76d9ff97084ce5f2e8b69fbd2603fb3786b367352fcf"`
Nov 28 19:34:14.294 INFO running `"docker" "rm" "-f" "8a6dc20f68e143b34bbf76d9ff97084ce5f2e8b69fbd2603fb3786b367352fcf"`
Nov 28 19:34:14.646 INFO [stdout] 8a6dc20f68e143b34bbf76d9ff97084ce5f2e8b69fbd2603fb3786b367352fcf