Oct 13 08:18:34.896 INFO checking socket-collection-0.2.0 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 08:18:34.897 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 13 08:18:35.390 INFO blam! c46dfb4a9ff8c49999cee98b260617b41abddbb8749b87fd5d608ce856586a05
Oct 13 08:18:35.391 INFO running `"docker" "start" "-a" "c46dfb4a9ff8c49999cee98b260617b41abddbb8749b87fd5d608ce856586a05"`
Oct 13 08:18:36.688 INFO kablam! usermod: no changes
Oct 13 08:18:36.928 INFO kablam!     Checking unwrap v1.1.0
Oct 13 08:18:36.952 INFO kablam!     Checking bytes v0.4.10
Oct 13 08:18:36.952 INFO kablam!     Checking url v1.5.1
Oct 13 08:18:36.952 INFO kablam!     Checking ordered-float v0.5.2
Oct 13 08:18:36.952 INFO kablam!     Checking bincode v0.8.0
Oct 13 08:18:36.952 INFO kablam!     Checking udt v0.2.0
Oct 13 08:18:36.952 INFO kablam!     Checking chrono v0.3.0
Oct 13 08:18:39.858 INFO kablam!     Checking config_file_handler v0.9.0
Oct 13 08:18:40.850 INFO kablam!     Checking serde-value v0.5.2
Oct 13 08:18:45.805 INFO kablam!     Checking ws v0.7.3
Oct 13 08:18:46.556 INFO kablam!     Checking log4rs v0.7.0
Oct 13 08:18:51.848 INFO kablam!     Checking maidsafe_utilities v0.15.0
Oct 13 08:18:56.710 INFO kablam!     Checking socket-collection v0.2.0 (/source)
Oct 13 08:19:03.381 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 08:19:03.382 INFO kablam!   --> src/lib.rs:13:1
Oct 13 08:19:03.382 INFO kablam!    |
Oct 13 08:19:03.383 INFO kablam! 13 | #[macro_use]
Oct 13 08:19:03.384 INFO kablam!    | ^^^^^^^^^^^^
Oct 13 08:19:03.384 INFO kablam!    |
Oct 13 08:19:03.385 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 13 08:19:03.385 INFO kablam! 
Oct 13 08:19:03.419 INFO kablam! warning: use of deprecated item 'mio::timer::TimerError': use mio-extras instead
Oct 13 08:19:03.419 INFO kablam!  --> src/error.rs:2:5
Oct 13 08:19:03.419 INFO kablam!   |
Oct 13 08:19:03.419 INFO kablam! 2 | use mio::timer::TimerError;
Oct 13 08:19:03.419 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:19:03.419 INFO kablam!   |
Oct 13 08:19:03.419 INFO kablam!   = note: #[warn(deprecated)] on by default
Oct 13 08:19:03.419 INFO kablam! 
Oct 13 08:19:03.421 INFO kablam! warning: use of deprecated item 'mio::timer::TimerError': use mio-extras instead
Oct 13 08:19:03.421 INFO kablam!  --> src/error.rs:2:5
Oct 13 08:19:03.421 INFO kablam!   |
Oct 13 08:19:03.421 INFO kablam! 2 | use mio::timer::TimerError;
Oct 13 08:19:03.421 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:19:03.421 INFO kablam! 
Oct 13 08:19:03.421 INFO kablam! warning: use of deprecated item 'mio::timer::TimerError': use mio-extras instead
Oct 13 08:19:03.432 INFO kablam!   --> src/error.rs:34:18
Oct 13 08:19:03.432 INFO kablam!    |
Oct 13 08:19:03.432 INFO kablam! 34 |         Timer(e: TimerError) {
Oct 13 08:19:03.432 INFO kablam!    |                  ^^^^^^^^^^
Oct 13 08:19:03.432 INFO kablam! 
Oct 13 08:19:03.607 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 08:19:03.607 INFO kablam!   --> src/lib.rs:13:1
Oct 13 08:19:03.607 INFO kablam!    |
Oct 13 08:19:03.607 INFO kablam! 13 | #[macro_use]
Oct 13 08:19:03.607 INFO kablam!    | ^^^^^^^^^^^^
Oct 13 08:19:03.607 INFO kablam!    |
Oct 13 08:19:03.607 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 13 08:19:03.607 INFO kablam! 
Oct 13 08:19:03.646 INFO kablam! warning: use of deprecated item 'mio::timer::TimerError': use mio-extras instead
Oct 13 08:19:03.647 INFO kablam!  --> src/error.rs:2:5
Oct 13 08:19:03.647 INFO kablam!   |
Oct 13 08:19:03.648 INFO kablam! 2 | use mio::timer::TimerError;
Oct 13 08:19:03.648 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:19:03.649 INFO kablam!   |
Oct 13 08:19:03.650 INFO kablam!   = note: #[warn(deprecated)] on by default
Oct 13 08:19:03.650 INFO kablam! 
Oct 13 08:19:03.651 INFO kablam! warning: use of deprecated item 'mio::timer::TimerError': use mio-extras instead
Oct 13 08:19:03.651 INFO kablam!  --> src/error.rs:2:5
Oct 13 08:19:03.652 INFO kablam!   |
Oct 13 08:19:03.652 INFO kablam! 2 | use mio::timer::TimerError;
Oct 13 08:19:03.653 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:19:03.653 INFO kablam! 
Oct 13 08:19:03.654 INFO kablam! warning: use of deprecated item 'mio::timer::TimerError': use mio-extras instead
Oct 13 08:19:03.655 INFO kablam!   --> src/error.rs:34:18
Oct 13 08:19:03.655 INFO kablam!    |
Oct 13 08:19:03.656 INFO kablam! 34 |         Timer(e: TimerError) {
Oct 13 08:19:03.656 INFO kablam!    |                  ^^^^^^^^^^
Oct 13 08:19:03.657 INFO kablam! 
Oct 13 08:19:03.700 INFO kablam! warning: use of deprecated item 'mio::Ready::error': use UnixReady instead
Oct 13 08:19:03.701 INFO kablam!    --> src/tcp_sock.rs:313:13
Oct 13 08:19:03.702 INFO kablam!     |
Oct 13 08:19:03.702 INFO kablam! 313 |             Ready::error() | Ready::hup() | Ready::readable()
Oct 13 08:19:03.703 INFO kablam!     |             ^^^^^^^^^^^^
Oct 13 08:19:03.703 INFO kablam! 
Oct 13 08:19:03.703 INFO kablam! warning: use of deprecated item 'mio::Ready::hup': use UnixReady instead
Oct 13 08:19:03.704 INFO kablam!    --> src/tcp_sock.rs:313:30
Oct 13 08:19:03.705 INFO kablam!     |
Oct 13 08:19:03.705 INFO kablam! 313 |             Ready::error() | Ready::hup() | Ready::readable()
Oct 13 08:19:03.706 INFO kablam!     |                              ^^^^^^^^^^
Oct 13 08:19:03.706 INFO kablam! 
Oct 13 08:19:03.706 INFO kablam! warning: use of deprecated item 'mio::Ready::error': use UnixReady instead
Oct 13 08:19:03.707 INFO kablam!    --> src/tcp_sock.rs:315:13
Oct 13 08:19:03.707 INFO kablam!     |
Oct 13 08:19:03.708 INFO kablam! 315 |             Ready::error() | Ready::hup() | Ready::readable() | Ready::writable()
Oct 13 08:19:03.709 INFO kablam!     |             ^^^^^^^^^^^^
Oct 13 08:19:03.709 INFO kablam! 
Oct 13 08:19:03.709 INFO kablam! warning: use of deprecated item 'mio::Ready::hup': use UnixReady instead
Oct 13 08:19:03.710 INFO kablam!    --> src/tcp_sock.rs:315:30
Oct 13 08:19:03.710 INFO kablam!     |
Oct 13 08:19:03.710 INFO kablam! 315 |             Ready::error() | Ready::hup() | Ready::readable() | Ready::writable()
Oct 13 08:19:03.710 INFO kablam!     |                              ^^^^^^^^^^
Oct 13 08:19:03.710 INFO kablam! 
Oct 13 08:19:03.803 INFO kablam! warning: use of deprecated item 'mio::Ready::error': use UnixReady instead
Oct 13 08:19:03.804 INFO kablam!    --> src/udt/udt_sock.rs:338:13
Oct 13 08:19:03.804 INFO kablam!     |
Oct 13 08:19:03.804 INFO kablam! 338 |             Ready::error() | Ready::hup() | Ready::readable()
Oct 13 08:19:03.804 INFO kablam!     |             ^^^^^^^^^^^^
Oct 13 08:19:03.804 INFO kablam! 
Oct 13 08:19:03.808 INFO kablam! warning: use of deprecated item 'mio::Ready::hup': use UnixReady instead
Oct 13 08:19:03.808 INFO kablam!    --> src/udt/udt_sock.rs:338:30
Oct 13 08:19:03.808 INFO kablam!     |
Oct 13 08:19:03.809 INFO kablam! 338 |             Ready::error() | Ready::hup() | Ready::readable()
Oct 13 08:19:03.809 INFO kablam!     |                              ^^^^^^^^^^
Oct 13 08:19:03.809 INFO kablam! 
Oct 13 08:19:03.817 INFO kablam! warning: use of deprecated item 'mio::Ready::error': use UnixReady instead
Oct 13 08:19:03.817 INFO kablam!    --> src/udt/udt_sock.rs:340:13
Oct 13 08:19:03.817 INFO kablam!     |
Oct 13 08:19:03.817 INFO kablam! 340 |             Ready::error() | Ready::hup() | Ready::readable() | Ready::writable()
Oct 13 08:19:03.817 INFO kablam!     |             ^^^^^^^^^^^^
Oct 13 08:19:03.817 INFO kablam! 
Oct 13 08:19:03.818 INFO kablam! warning: use of deprecated item 'mio::Ready::hup': use UnixReady instead
Oct 13 08:19:03.818 INFO kablam!    --> src/udt/udt_sock.rs:340:30
Oct 13 08:19:03.818 INFO kablam!     |
Oct 13 08:19:03.818 INFO kablam! 340 |             Ready::error() | Ready::hup() | Ready::readable() | Ready::writable()
Oct 13 08:19:03.818 INFO kablam!     |                              ^^^^^^^^^^
Oct 13 08:19:03.818 INFO kablam! 
Oct 13 08:19:03.851 INFO kablam! warning: unused import: `Read`
Oct 13 08:19:03.851 INFO kablam!   --> src/udt/udt_sock.rs:10:40
Oct 13 08:19:03.851 INFO kablam!    |
Oct 13 08:19:03.851 INFO kablam! 10 | use std::io::{self, Cursor, ErrorKind, Read, Write};
Oct 13 08:19:03.851 INFO kablam!    |                                        ^^^^
Oct 13 08:19:03.860 INFO kablam! 
Oct 13 08:19:03.861 INFO kablam! warning: unused import: `Write`
Oct 13 08:19:03.861 INFO kablam!   --> src/udt/udt_sock.rs:10:46
Oct 13 08:19:03.861 INFO kablam!    |
Oct 13 08:19:03.861 INFO kablam! 10 | use std::io::{self, Cursor, ErrorKind, Read, Write};
Oct 13 08:19:03.861 INFO kablam!    |                                              ^^^^^
Oct 13 08:19:03.861 INFO kablam! 
Oct 13 08:19:03.884 INFO kablam! warning: use of deprecated item 'mio::Ready::error': use UnixReady instead
Oct 13 08:19:03.884 INFO kablam!    --> src/tcp_sock.rs:313:13
Oct 13 08:19:03.884 INFO kablam!     |
Oct 13 08:19:03.884 INFO kablam! 313 |             Ready::error() | Ready::hup() | Ready::readable()
Oct 13 08:19:03.884 INFO kablam!     |             ^^^^^^^^^^^^
Oct 13 08:19:03.884 INFO kablam! 
Oct 13 08:19:03.887 INFO kablam! warning: use of deprecated item 'mio::Ready::hup': use UnixReady instead
Oct 13 08:19:03.887 INFO kablam!    --> src/tcp_sock.rs:313:30
Oct 13 08:19:03.887 INFO kablam!     |
Oct 13 08:19:03.887 INFO kablam! 313 |             Ready::error() | Ready::hup() | Ready::readable()
Oct 13 08:19:03.887 INFO kablam!     |                              ^^^^^^^^^^
Oct 13 08:19:03.888 INFO kablam! 
Oct 13 08:19:03.889 INFO kablam! warning: use of deprecated item 'mio::Ready::error': use UnixReady instead
Oct 13 08:19:03.889 INFO kablam!    --> src/tcp_sock.rs:315:13
Oct 13 08:19:03.889 INFO kablam!     |
Oct 13 08:19:03.889 INFO kablam! 315 |             Ready::error() | Ready::hup() | Ready::readable() | Ready::writable()
Oct 13 08:19:03.889 INFO kablam!     |             ^^^^^^^^^^^^
Oct 13 08:19:03.890 INFO kablam! 
Oct 13 08:19:03.891 INFO kablam! warning: use of deprecated item 'mio::Ready::hup': use UnixReady instead
Oct 13 08:19:03.891 INFO kablam!    --> src/tcp_sock.rs:315:30
Oct 13 08:19:03.891 INFO kablam!     |
Oct 13 08:19:03.891 INFO kablam! 315 |             Ready::error() | Ready::hup() | Ready::readable() | Ready::writable()
Oct 13 08:19:03.891 INFO kablam!     |                              ^^^^^^^^^^
Oct 13 08:19:03.891 INFO kablam! 
Oct 13 08:19:03.898 INFO kablam! warning: unused variable: `inner`
Oct 13 08:19:03.898 INFO kablam!   --> src/udt/udt_sock.rs:68:13
Oct 13 08:19:03.898 INFO kablam!    |
Oct 13 08:19:03.898 INFO kablam! 68 |         let inner = self
Oct 13 08:19:03.898 INFO kablam!    |             ^^^^^ help: consider using `_inner` instead
Oct 13 08:19:03.904 INFO kablam!    |
Oct 13 08:19:03.905 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 08:19:03.905 INFO kablam! 
Oct 13 08:19:03.958 INFO kablam! warning: variable does not need to be mutable
Oct 13 08:19:03.958 INFO kablam!   --> src/udt/udt_event_loop.rs:28:13
Oct 13 08:19:03.958 INFO kablam!    |
Oct 13 08:19:03.958 INFO kablam! 28 |         let mut epoll = Epoll::create()?;
Oct 13 08:19:03.958 INFO kablam!    |             ----^^^^^
Oct 13 08:19:03.959 INFO kablam!    |             |
Oct 13 08:19:03.959 INFO kablam!    |             help: remove this `mut`
Oct 13 08:19:03.959 INFO kablam!    |
Oct 13 08:19:03.959 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 13 08:19:03.959 INFO kablam! 
Oct 13 08:19:03.975 INFO kablam! warning: use of deprecated item 'mio::Ready::error': use UnixReady instead
Oct 13 08:19:03.975 INFO kablam!    --> src/udt/udt_sock.rs:338:13
Oct 13 08:19:03.975 INFO kablam!     |
Oct 13 08:19:03.975 INFO kablam! 338 |             Ready::error() | Ready::hup() | Ready::readable()
Oct 13 08:19:03.975 INFO kablam!     |             ^^^^^^^^^^^^
Oct 13 08:19:03.975 INFO kablam! 
Oct 13 08:19:03.975 INFO kablam! warning: use of deprecated item 'mio::Ready::hup': use UnixReady instead
Oct 13 08:19:03.975 INFO kablam!    --> src/udt/udt_sock.rs:338:30
Oct 13 08:19:03.975 INFO kablam!     |
Oct 13 08:19:03.977 INFO kablam! 338 |             Ready::error() | Ready::hup() | Ready::readable()
Oct 13 08:19:03.977 INFO kablam!     |                              ^^^^^^^^^^
Oct 13 08:19:03.977 INFO kablam! 
Oct 13 08:19:03.978 INFO kablam! warning: use of deprecated item 'mio::Ready::error': use UnixReady instead
Oct 13 08:19:03.978 INFO kablam!    --> src/udt/udt_sock.rs:340:13
Oct 13 08:19:03.978 INFO kablam!     |
Oct 13 08:19:03.978 INFO kablam! 340 |             Ready::error() | Ready::hup() | Ready::readable() | Ready::writable()
Oct 13 08:19:03.978 INFO kablam!     |             ^^^^^^^^^^^^
Oct 13 08:19:03.978 INFO kablam! 
Oct 13 08:19:03.984 INFO kablam! warning: use of deprecated item 'mio::Ready::hup': use UnixReady instead
Oct 13 08:19:03.984 INFO kablam!    --> src/udt/udt_sock.rs:340:30
Oct 13 08:19:03.984 INFO kablam!     |
Oct 13 08:19:03.984 INFO kablam! 340 |             Ready::error() | Ready::hup() | Ready::readable() | Ready::writable()
Oct 13 08:19:03.984 INFO kablam!     |                              ^^^^^^^^^^
Oct 13 08:19:03.984 INFO kablam! 
Oct 13 08:19:04.020 INFO kablam! warning: unused import: `Read`
Oct 13 08:19:04.020 INFO kablam!   --> src/udt/udt_sock.rs:10:40
Oct 13 08:19:04.020 INFO kablam!    |
Oct 13 08:19:04.020 INFO kablam! 10 | use std::io::{self, Cursor, ErrorKind, Read, Write};
Oct 13 08:19:04.020 INFO kablam!    |                                        ^^^^
Oct 13 08:19:04.020 INFO kablam! 
Oct 13 08:19:04.020 INFO kablam! warning: unused import: `Write`
Oct 13 08:19:04.020 INFO kablam!   --> src/udt/udt_sock.rs:10:46
Oct 13 08:19:04.020 INFO kablam!    |
Oct 13 08:19:04.020 INFO kablam! 10 | use std::io::{self, Cursor, ErrorKind, Read, Write};
Oct 13 08:19:04.020 INFO kablam!    |                                              ^^^^^
Oct 13 08:19:04.020 INFO kablam! 
Oct 13 08:19:04.064 INFO kablam! warning: unused variable: `inner`
Oct 13 08:19:04.064 INFO kablam!   --> src/udt/udt_sock.rs:68:13
Oct 13 08:19:04.064 INFO kablam!    |
Oct 13 08:19:04.064 INFO kablam! 68 |         let inner = self
Oct 13 08:19:04.064 INFO kablam!    |             ^^^^^ help: consider using `_inner` instead
Oct 13 08:19:04.064 INFO kablam!    |
Oct 13 08:19:04.064 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 08:19:04.064 INFO kablam! 
Oct 13 08:19:04.120 INFO kablam! warning: variable does not need to be mutable
Oct 13 08:19:04.120 INFO kablam!   --> src/udt/udt_event_loop.rs:28:13
Oct 13 08:19:04.120 INFO kablam!    |
Oct 13 08:19:04.120 INFO kablam! 28 |         let mut epoll = Epoll::create()?;
Oct 13 08:19:04.120 INFO kablam!    |             ----^^^^^
Oct 13 08:19:04.120 INFO kablam!    |             |
Oct 13 08:19:04.120 INFO kablam!    |             help: remove this `mut`
Oct 13 08:19:04.120 INFO kablam!    |
Oct 13 08:19:04.120 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 13 08:19:04.120 INFO kablam! 
Oct 13 08:19:04.260 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 27.55s
Oct 13 08:19:04.273 INFO kablam! su: No module specific data is present
Oct 13 08:19:05.484 INFO running `"docker" "rm" "-f" "c46dfb4a9ff8c49999cee98b260617b41abddbb8749b87fd5d608ce856586a05"`
Oct 13 08:19:05.772 INFO blam! c46dfb4a9ff8c49999cee98b260617b41abddbb8749b87fd5d608ce856586a05