Nov 01 15:59:29.162 INFO checking socket-collection-0.2.0 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 15:59:29.162 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-6/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 15:59:29.374 INFO blam! 4014abfc55cc341a2da8f8b92cfb943c408231bfe5e3bb79f58417195d3803cf
Nov 01 15:59:29.380 INFO running `"docker" "start" "-a" "4014abfc55cc341a2da8f8b92cfb943c408231bfe5e3bb79f58417195d3803cf"`
Nov 01 15:59:30.175 INFO kablam! usermod: no changes
Nov 01 15:59:30.402 INFO kablam!     Checking unwrap v1.1.0
Nov 01 15:59:30.402 INFO kablam!    Compiling libudt4-sys v0.2.0
Nov 01 15:59:30.403 INFO kablam!     Checking bytes v0.4.10
Nov 01 15:59:30.404 INFO kablam!     Checking url v1.5.1
Nov 01 15:59:30.404 INFO kablam!     Checking bincode v0.8.0
Nov 01 15:59:30.405 INFO kablam!     Checking serde-value v0.5.2
Nov 01 15:59:32.026 INFO kablam!     Checking config_file_handler v0.9.0
Nov 01 15:59:34.309 INFO kablam!     Checking log4rs v0.7.0
Nov 01 15:59:35.348 INFO kablam!     Checking ws v0.7.3
Nov 01 15:59:39.332 INFO kablam!     Checking maidsafe_utilities v0.15.0
Nov 01 15:59:47.901 INFO kablam!     Checking udt v0.2.0
Nov 01 15:59:48.918 INFO kablam!     Checking socket-collection v0.2.0 (/source)
Nov 01 15:59:56.037 INFO kablam! warning: unused `#[macro_use]` import
Nov 01 15:59:56.037 INFO kablam!   --> src/lib.rs:13:1
Nov 01 15:59:56.037 INFO kablam!    |
Nov 01 15:59:56.037 INFO kablam! 13 | #[macro_use]
Nov 01 15:59:56.037 INFO kablam!    | ^^^^^^^^^^^^
Nov 01 15:59:56.037 INFO kablam!    |
Nov 01 15:59:56.037 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 01 15:59:56.037 INFO kablam! 
Nov 01 15:59:56.068 INFO kablam! warning: use of deprecated item 'mio::timer::TimerError': use mio-extras instead
Nov 01 15:59:56.068 INFO kablam!  --> src/error.rs:2:5
Nov 01 15:59:56.068 INFO kablam!   |
Nov 01 15:59:56.068 INFO kablam! 2 | use mio::timer::TimerError;
Nov 01 15:59:56.068 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 01 15:59:56.068 INFO kablam!   |
Nov 01 15:59:56.068 INFO kablam!   = note: #[warn(deprecated)] on by default
Nov 01 15:59:56.068 INFO kablam! 
Nov 01 15:59:56.068 INFO kablam! warning: use of deprecated item 'mio::timer::TimerError': use mio-extras instead
Nov 01 15:59:56.068 INFO kablam!  --> src/error.rs:2:5
Nov 01 15:59:56.068 INFO kablam!   |
Nov 01 15:59:56.068 INFO kablam! 2 | use mio::timer::TimerError;
Nov 01 15:59:56.068 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 01 15:59:56.068 INFO kablam! 
Nov 01 15:59:56.068 INFO kablam! warning: use of deprecated item 'mio::timer::TimerError': use mio-extras instead
Nov 01 15:59:56.068 INFO kablam!   --> src/error.rs:34:18
Nov 01 15:59:56.068 INFO kablam!    |
Nov 01 15:59:56.068 INFO kablam! 34 |         Timer(e: TimerError) {
Nov 01 15:59:56.068 INFO kablam!    |                  ^^^^^^^^^^
Nov 01 15:59:56.068 INFO kablam! 
Nov 01 15:59:56.300 INFO kablam! warning: use of deprecated item 'mio::Ready::error': use UnixReady instead
Nov 01 15:59:56.301 INFO kablam!    --> src/tcp_sock.rs:313:13
Nov 01 15:59:56.301 INFO kablam!     |
Nov 01 15:59:56.301 INFO kablam! 313 |             Ready::error() | Ready::hup() | Ready::readable()
Nov 01 15:59:56.301 INFO kablam!     |             ^^^^^^^^^^^^
Nov 01 15:59:56.301 INFO kablam! 
Nov 01 15:59:56.301 INFO kablam! warning: use of deprecated item 'mio::Ready::hup': use UnixReady instead
Nov 01 15:59:56.301 INFO kablam!    --> src/tcp_sock.rs:313:30
Nov 01 15:59:56.301 INFO kablam!     |
Nov 01 15:59:56.301 INFO kablam! 313 |             Ready::error() | Ready::hup() | Ready::readable()
Nov 01 15:59:56.301 INFO kablam!     |                              ^^^^^^^^^^
Nov 01 15:59:56.301 INFO kablam! 
Nov 01 15:59:56.301 INFO kablam! warning: use of deprecated item 'mio::Ready::error': use UnixReady instead
Nov 01 15:59:56.301 INFO kablam!    --> src/tcp_sock.rs:315:13
Nov 01 15:59:56.301 INFO kablam!     |
Nov 01 15:59:56.301 INFO kablam! 315 |             Ready::error() | Ready::hup() | Ready::readable() | Ready::writable()
Nov 01 15:59:56.301 INFO kablam!     |             ^^^^^^^^^^^^
Nov 01 15:59:56.301 INFO kablam! 
Nov 01 15:59:56.301 INFO kablam! warning: use of deprecated item 'mio::Ready::hup': use UnixReady instead
Nov 01 15:59:56.301 INFO kablam!    --> src/tcp_sock.rs:315:30
Nov 01 15:59:56.301 INFO kablam!     |
Nov 01 15:59:56.301 INFO kablam! 315 |             Ready::error() | Ready::hup() | Ready::readable() | Ready::writable()
Nov 01 15:59:56.301 INFO kablam!     |                              ^^^^^^^^^^
Nov 01 15:59:56.301 INFO kablam! 
Nov 01 15:59:56.338 INFO kablam! warning: use of deprecated item 'mio::Ready::error': use UnixReady instead
Nov 01 15:59:56.339 INFO kablam!    --> src/udt/udt_sock.rs:338:13
Nov 01 15:59:56.339 INFO kablam!     |
Nov 01 15:59:56.339 INFO kablam! 338 |             Ready::error() | Ready::hup() | Ready::readable()
Nov 01 15:59:56.339 INFO kablam!     |             ^^^^^^^^^^^^
Nov 01 15:59:56.339 INFO kablam! 
Nov 01 15:59:56.339 INFO kablam! warning: use of deprecated item 'mio::Ready::hup': use UnixReady instead
Nov 01 15:59:56.339 INFO kablam!    --> src/udt/udt_sock.rs:338:30
Nov 01 15:59:56.339 INFO kablam!     |
Nov 01 15:59:56.340 INFO kablam! 338 |             Ready::error() | Ready::hup() | Ready::readable()
Nov 01 15:59:56.340 INFO kablam!     |                              ^^^^^^^^^^
Nov 01 15:59:56.340 INFO kablam! 
Nov 01 15:59:56.341 INFO kablam! warning: use of deprecated item 'mio::Ready::error': use UnixReady instead
Nov 01 15:59:56.341 INFO kablam!    --> src/udt/udt_sock.rs:340:13
Nov 01 15:59:56.341 INFO kablam!     |
Nov 01 15:59:56.342 INFO kablam! 340 |             Ready::error() | Ready::hup() | Ready::readable() | Ready::writable()
Nov 01 15:59:56.342 INFO kablam!     |             ^^^^^^^^^^^^
Nov 01 15:59:56.342 INFO kablam! 
Nov 01 15:59:56.345 INFO kablam! warning: use of deprecated item 'mio::Ready::hup': use UnixReady instead
Nov 01 15:59:56.345 INFO kablam!    --> src/udt/udt_sock.rs:340:30
Nov 01 15:59:56.346 INFO kablam!     |
Nov 01 15:59:56.346 INFO kablam! 340 |             Ready::error() | Ready::hup() | Ready::readable() | Ready::writable()
Nov 01 15:59:56.346 INFO kablam!     |                              ^^^^^^^^^^
Nov 01 15:59:56.346 INFO kablam! 
Nov 01 15:59:56.397 INFO kablam! warning: unused import: `Read`
Nov 01 15:59:56.397 INFO kablam!   --> src/udt/udt_sock.rs:10:40
Nov 01 15:59:56.398 INFO kablam!    |
Nov 01 15:59:56.398 INFO kablam! 10 | use std::io::{self, Cursor, ErrorKind, Read, Write};
Nov 01 15:59:56.398 INFO kablam!    |                                        ^^^^
Nov 01 15:59:56.398 INFO kablam! 
Nov 01 15:59:56.404 INFO kablam! warning: unused import: `Write`
Nov 01 15:59:56.405 INFO kablam!   --> src/udt/udt_sock.rs:10:46
Nov 01 15:59:56.405 INFO kablam!    |
Nov 01 15:59:56.405 INFO kablam! 10 | use std::io::{self, Cursor, ErrorKind, Read, Write};
Nov 01 15:59:56.405 INFO kablam!    |                                              ^^^^^
Nov 01 15:59:56.405 INFO kablam! 
Nov 01 15:59:56.441 INFO kablam! warning: unused variable: `inner`
Nov 01 15:59:56.441 INFO kablam!   --> src/udt/udt_sock.rs:68:13
Nov 01 15:59:56.441 INFO kablam!    |
Nov 01 15:59:56.442 INFO kablam! 68 |         let inner = self
Nov 01 15:59:56.442 INFO kablam!    |             ^^^^^ help: consider using `_inner` instead
Nov 01 15:59:56.448 INFO kablam!    |
Nov 01 15:59:56.449 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 15:59:56.449 INFO kablam! 
Nov 01 15:59:56.516 INFO kablam! warning: variable does not need to be mutable
Nov 01 15:59:56.517 INFO kablam!   --> src/udt/udt_event_loop.rs:28:13
Nov 01 15:59:56.519 INFO kablam!    |
Nov 01 15:59:56.519 INFO kablam! 28 |         let mut epoll = Epoll::create()?;
Nov 01 15:59:56.520 INFO kablam!    |             ----^^^^^
Nov 01 15:59:56.520 INFO kablam!    |             |
Nov 01 15:59:56.520 INFO kablam!    |             help: remove this `mut`
Nov 01 15:59:56.524 INFO kablam!    |
Nov 01 15:59:56.525 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 15:59:56.525 INFO kablam! 
Nov 01 15:59:56.604 INFO kablam! warning: unused `#[macro_use]` import
Nov 01 15:59:56.608 INFO kablam!   --> src/lib.rs:13:1
Nov 01 15:59:56.609 INFO kablam!    |
Nov 01 15:59:56.609 INFO kablam! 13 | #[macro_use]
Nov 01 15:59:56.609 INFO kablam!    | ^^^^^^^^^^^^
Nov 01 15:59:56.609 INFO kablam!    |
Nov 01 15:59:56.609 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 01 15:59:56.610 INFO kablam! 
Nov 01 15:59:56.626 INFO kablam! warning: use of deprecated item 'mio::timer::TimerError': use mio-extras instead
Nov 01 15:59:56.627 INFO kablam!  --> src/error.rs:2:5
Nov 01 15:59:56.627 INFO kablam!   |
Nov 01 15:59:56.627 INFO kablam! 2 | use mio::timer::TimerError;
Nov 01 15:59:56.627 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 01 15:59:56.627 INFO kablam!   |
Nov 01 15:59:56.628 INFO kablam!   = note: #[warn(deprecated)] on by default
Nov 01 15:59:56.628 INFO kablam! 
Nov 01 15:59:56.628 INFO kablam! warning: use of deprecated item 'mio::timer::TimerError': use mio-extras instead
Nov 01 15:59:56.628 INFO kablam!  --> src/error.rs:2:5
Nov 01 15:59:56.628 INFO kablam!   |
Nov 01 15:59:56.628 INFO kablam! 2 | use mio::timer::TimerError;
Nov 01 15:59:56.629 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 01 15:59:56.629 INFO kablam! 
Nov 01 15:59:56.629 INFO kablam! warning: use of deprecated item 'mio::timer::TimerError': use mio-extras instead
Nov 01 15:59:56.629 INFO kablam!   --> src/error.rs:34:18
Nov 01 15:59:56.629 INFO kablam!    |
Nov 01 15:59:56.630 INFO kablam! 34 |         Timer(e: TimerError) {
Nov 01 15:59:56.630 INFO kablam!    |                  ^^^^^^^^^^
Nov 01 15:59:56.630 INFO kablam! 
Nov 01 15:59:56.773 INFO kablam! warning: use of deprecated item 'mio::Ready::error': use UnixReady instead
Nov 01 15:59:56.773 INFO kablam!    --> src/tcp_sock.rs:313:13
Nov 01 15:59:56.773 INFO kablam!     |
Nov 01 15:59:56.773 INFO kablam! 313 |             Ready::error() | Ready::hup() | Ready::readable()
Nov 01 15:59:56.773 INFO kablam!     |             ^^^^^^^^^^^^
Nov 01 15:59:56.774 INFO kablam! 
Nov 01 15:59:56.774 INFO kablam! warning: use of deprecated item 'mio::Ready::hup': use UnixReady instead
Nov 01 15:59:56.774 INFO kablam!    --> src/tcp_sock.rs:313:30
Nov 01 15:59:56.774 INFO kablam!     |
Nov 01 15:59:56.774 INFO kablam! 313 |             Ready::error() | Ready::hup() | Ready::readable()
Nov 01 15:59:56.774 INFO kablam!     |                              ^^^^^^^^^^
Nov 01 15:59:56.775 INFO kablam! 
Nov 01 15:59:56.775 INFO kablam! warning: use of deprecated item 'mio::Ready::error': use UnixReady instead
Nov 01 15:59:56.775 INFO kablam!    --> src/tcp_sock.rs:315:13
Nov 01 15:59:56.775 INFO kablam!     |
Nov 01 15:59:56.775 INFO kablam! 315 |             Ready::error() | Ready::hup() | Ready::readable() | Ready::writable()
Nov 01 15:59:56.776 INFO kablam!     |             ^^^^^^^^^^^^
Nov 01 15:59:56.776 INFO kablam! 
Nov 01 15:59:56.776 INFO kablam! warning: use of deprecated item 'mio::Ready::hup': use UnixReady instead
Nov 01 15:59:56.776 INFO kablam!    --> src/tcp_sock.rs:315:30
Nov 01 15:59:56.777 INFO kablam!     |
Nov 01 15:59:56.777 INFO kablam! 315 |             Ready::error() | Ready::hup() | Ready::readable() | Ready::writable()
Nov 01 15:59:56.777 INFO kablam!     |                              ^^^^^^^^^^
Nov 01 15:59:56.777 INFO kablam! 
Nov 01 15:59:56.823 INFO kablam! warning: use of deprecated item 'mio::Ready::error': use UnixReady instead
Nov 01 15:59:56.823 INFO kablam!    --> src/udt/udt_sock.rs:338:13
Nov 01 15:59:56.823 INFO kablam!     |
Nov 01 15:59:56.823 INFO kablam! 338 |             Ready::error() | Ready::hup() | Ready::readable()
Nov 01 15:59:56.823 INFO kablam!     |             ^^^^^^^^^^^^
Nov 01 15:59:56.823 INFO kablam! 
Nov 01 15:59:56.823 INFO kablam! warning: use of deprecated item 'mio::Ready::hup': use UnixReady instead
Nov 01 15:59:56.823 INFO kablam!    --> src/udt/udt_sock.rs:338:30
Nov 01 15:59:56.823 INFO kablam!     |
Nov 01 15:59:56.823 INFO kablam! 338 |             Ready::error() | Ready::hup() | Ready::readable()
Nov 01 15:59:56.823 INFO kablam!     |                              ^^^^^^^^^^
Nov 01 15:59:56.823 INFO kablam! 
Nov 01 15:59:56.823 INFO kablam! warning: use of deprecated item 'mio::Ready::error': use UnixReady instead
Nov 01 15:59:56.823 INFO kablam!    --> src/udt/udt_sock.rs:340:13
Nov 01 15:59:56.823 INFO kablam!     |
Nov 01 15:59:56.823 INFO kablam! 340 |             Ready::error() | Ready::hup() | Ready::readable() | Ready::writable()
Nov 01 15:59:56.823 INFO kablam!     |             ^^^^^^^^^^^^
Nov 01 15:59:56.823 INFO kablam! 
Nov 01 15:59:56.823 INFO kablam! warning: use of deprecated item 'mio::Ready::hup': use UnixReady instead
Nov 01 15:59:56.823 INFO kablam!    --> src/udt/udt_sock.rs:340:30
Nov 01 15:59:56.823 INFO kablam!     |
Nov 01 15:59:56.823 INFO kablam! 340 |             Ready::error() | Ready::hup() | Ready::readable() | Ready::writable()
Nov 01 15:59:56.823 INFO kablam!     |                              ^^^^^^^^^^
Nov 01 15:59:56.823 INFO kablam! 
Nov 01 15:59:56.842 INFO kablam! warning: unused import: `Read`
Nov 01 15:59:56.842 INFO kablam!   --> src/udt/udt_sock.rs:10:40
Nov 01 15:59:56.842 INFO kablam!    |
Nov 01 15:59:56.842 INFO kablam! 10 | use std::io::{self, Cursor, ErrorKind, Read, Write};
Nov 01 15:59:56.842 INFO kablam!    |                                        ^^^^
Nov 01 15:59:56.842 INFO kablam! 
Nov 01 15:59:56.842 INFO kablam! warning: unused import: `Write`
Nov 01 15:59:56.842 INFO kablam!   --> src/udt/udt_sock.rs:10:46
Nov 01 15:59:56.842 INFO kablam!    |
Nov 01 15:59:56.842 INFO kablam! 10 | use std::io::{self, Cursor, ErrorKind, Read, Write};
Nov 01 15:59:56.842 INFO kablam!    |                                              ^^^^^
Nov 01 15:59:56.842 INFO kablam! 
Nov 01 15:59:56.857 INFO kablam! warning: unused variable: `inner`
Nov 01 15:59:56.857 INFO kablam!   --> src/udt/udt_sock.rs:68:13
Nov 01 15:59:56.857 INFO kablam!    |
Nov 01 15:59:56.857 INFO kablam! 68 |         let inner = self
Nov 01 15:59:56.857 INFO kablam!    |             ^^^^^ help: consider using `_inner` instead
Nov 01 15:59:56.857 INFO kablam!    |
Nov 01 15:59:56.857 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 15:59:56.857 INFO kablam! 
Nov 01 15:59:56.888 INFO kablam! warning: variable does not need to be mutable
Nov 01 15:59:56.888 INFO kablam!   --> src/udt/udt_event_loop.rs:28:13
Nov 01 15:59:56.888 INFO kablam!    |
Nov 01 15:59:56.888 INFO kablam! 28 |         let mut epoll = Epoll::create()?;
Nov 01 15:59:56.888 INFO kablam!    |             ----^^^^^
Nov 01 15:59:56.888 INFO kablam!    |             |
Nov 01 15:59:56.888 INFO kablam!    |             help: remove this `mut`
Nov 01 15:59:56.888 INFO kablam!    |
Nov 01 15:59:56.888 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 15:59:56.888 INFO kablam! 
Nov 01 15:59:56.971 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 26.77s
Nov 01 15:59:56.982 INFO kablam! su: No module specific data is present
Nov 01 15:59:57.297 INFO running `"docker" "rm" "-f" "4014abfc55cc341a2da8f8b92cfb943c408231bfe5e3bb79f58417195d3803cf"`
Nov 01 15:59:57.367 INFO blam! 4014abfc55cc341a2da8f8b92cfb943c408231bfe5e3bb79f58417195d3803cf