Oct 27 13:55:52.779 INFO checking utp-0.7.0 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 27 13:55:52.781 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-7/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 27 13:55:53.189 INFO blam! 4098cea3653f379d0647f59257947eaf43cbb1a239d4465da704b53f1c5821e6
Oct 27 13:55:53.193 INFO running `"docker" "start" "-a" "4098cea3653f379d0647f59257947eaf43cbb1a239d4465da704b53f1c5821e6"`
Oct 27 13:55:54.795 INFO kablam! usermod: no changes
Oct 27 13:55:54.971 INFO kablam!     Checking utp v0.7.0 (/source)
Oct 27 13:55:57.519 INFO kablam! warning: variable does not need to be mutable
Oct 27 13:55:57.519 INFO kablam!    --> src/packet.rs:28:17
Oct 27 13:55:57.519 INFO kablam!     |
Oct 27 13:55:57.519 INFO kablam! 28  |             let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) };
Oct 27 13:55:57.519 INFO kablam!     |                 ----^^^^^^
Oct 27 13:55:57.519 INFO kablam!     |                 |
Oct 27 13:55:57.519 INFO kablam!     |                 help: remove this `mut`
Oct 27 13:55:57.519 INFO kablam! ...
Oct 27 13:55:57.519 INFO kablam! 312 |     make_setter!(set_seq_nr, seq_nr, u16);
Oct 27 13:55:57.519 INFO kablam!     |     -------------------------------------- in this macro invocation
Oct 27 13:55:57.519 INFO kablam!     |
Oct 27 13:55:57.519 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 27 13:55:57.519 INFO kablam! 
Oct 27 13:55:57.519 INFO kablam! warning: variable does not need to be mutable
Oct 27 13:55:57.519 INFO kablam!    --> src/packet.rs:28:17
Oct 27 13:55:57.519 INFO kablam!     |
Oct 27 13:55:57.519 INFO kablam! 28  |             let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) };
Oct 27 13:55:57.519 INFO kablam!     |                 ----^^^^^^
Oct 27 13:55:57.519 INFO kablam!     |                 |
Oct 27 13:55:57.519 INFO kablam!     |                 help: remove this `mut`
Oct 27 13:55:57.519 INFO kablam! ...
Oct 27 13:55:57.519 INFO kablam! 313 |     make_setter!(set_ack_nr, ack_nr, u16);
Oct 27 13:55:57.519 INFO kablam!     |     -------------------------------------- in this macro invocation
Oct 27 13:55:57.519 INFO kablam! 
Oct 27 13:55:57.519 INFO kablam! warning: variable does not need to be mutable
Oct 27 13:55:57.519 INFO kablam!    --> src/packet.rs:28:17
Oct 27 13:55:57.519 INFO kablam!     |
Oct 27 13:55:57.519 INFO kablam! 28  |             let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) };
Oct 27 13:55:57.519 INFO kablam!     |                 ----^^^^^^
Oct 27 13:55:57.519 INFO kablam!     |                 |
Oct 27 13:55:57.519 INFO kablam!     |                 help: remove this `mut`
Oct 27 13:55:57.519 INFO kablam! ...
Oct 27 13:55:57.519 INFO kablam! 314 |     make_setter!(set_connection_id, connection_id, u16);
Oct 27 13:55:57.519 INFO kablam!     |     ---------------------------------------------------- in this macro invocation
Oct 27 13:55:57.519 INFO kablam! 
Oct 27 13:55:57.527 INFO kablam! warning: variable does not need to be mutable
Oct 27 13:55:57.527 INFO kablam!    --> src/packet.rs:28:17
Oct 27 13:55:57.527 INFO kablam!     |
Oct 27 13:55:57.527 INFO kablam! 28  |             let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) };
Oct 27 13:55:57.527 INFO kablam!     |                 ----^^^^^^
Oct 27 13:55:57.527 INFO kablam!     |                 |
Oct 27 13:55:57.527 INFO kablam!     |                 help: remove this `mut`
Oct 27 13:55:57.527 INFO kablam! ...
Oct 27 13:55:57.527 INFO kablam! 315 |     make_setter!(set_wnd_size, wnd_size, u32);
Oct 27 13:55:57.527 INFO kablam!     |     ------------------------------------------ in this macro invocation
Oct 27 13:55:57.527 INFO kablam! 
Oct 27 13:55:57.535 INFO kablam! warning: variable does not need to be mutable
Oct 27 13:55:57.535 INFO kablam!    --> src/packet.rs:245:13
Oct 27 13:55:57.535 INFO kablam!     |
Oct 27 13:55:57.535 INFO kablam! 245 |         let mut header = unsafe { &mut *(self.0.as_mut_ptr() as *mut PacketHeader) };
Oct 27 13:55:57.535 INFO kablam!     |             ----^^^^^^
Oct 27 13:55:57.535 INFO kablam!     |             |
Oct 27 13:55:57.535 INFO kablam!     |             help: remove this `mut`
Oct 27 13:55:57.535 INFO kablam! 
Oct 27 13:55:57.631 INFO kablam! warning: variable does not need to be mutable
Oct 27 13:55:57.631 INFO kablam!    --> src/socket.rs:463:17
Oct 27 13:55:57.631 INFO kablam!     |
Oct 27 13:55:57.631 INFO kablam! 463 |             let mut packet = &mut self.send_window[0];
Oct 27 13:55:57.631 INFO kablam!     |                 ----^^^^^^
Oct 27 13:55:57.631 INFO kablam!     |                 |
Oct 27 13:55:57.631 INFO kablam!     |                 help: remove this `mut`
Oct 27 13:55:57.631 INFO kablam! 
Oct 27 13:55:59.079 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 13:55:59.079 INFO kablam!     --> src/socket.rs:2214:30
Oct 27 13:55:59.079 INFO kablam!      |
Oct 27 13:55:59.079 INFO kablam! 2214 |         assert!(take_address(("0.0.0.0:0")).is_ok());
Oct 27 13:55:59.079 INFO kablam!      |                              ^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 13:55:59.107 INFO kablam!      |
Oct 27 13:55:59.107 INFO kablam!      = note: #[warn(unused_parens)] on by default
Oct 27 13:55:59.107 INFO kablam! 
Oct 27 13:55:59.107 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 13:55:59.107 INFO kablam!     --> src/socket.rs:2215:30
Oct 27 13:55:59.107 INFO kablam!      |
Oct 27 13:55:59.107 INFO kablam! 2215 |         assert!(take_address(("[::]:0")).is_ok());
Oct 27 13:55:59.107 INFO kablam!      |                              ^^^^^^^^^^ help: remove these parentheses
Oct 27 13:55:59.107 INFO kablam! 
Oct 27 13:55:59.107 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 13:55:59.107 INFO kablam!     --> src/socket.rs:2222:30
Oct 27 13:55:59.107 INFO kablam!      |
Oct 27 13:55:59.107 INFO kablam! 2222 |         assert!(take_address(("1.2.3.4:70000")).is_err());
Oct 27 13:55:59.107 INFO kablam!      |                              ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 13:55:59.107 INFO kablam! 
Oct 27 13:56:03.271 INFO kablam! warning: unused `#[macro_use]` import
Oct 27 13:56:03.272 INFO kablam!  --> examples/utpcat.rs:2:1
Oct 27 13:56:03.272 INFO kablam!   |
Oct 27 13:56:03.273 INFO kablam! 2 | #[macro_use]
Oct 27 13:56:03.273 INFO kablam!   | ^^^^^^^^^^^^
Oct 27 13:56:03.274 INFO kablam!   |
Oct 27 13:56:03.275 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 13:56:03.275 INFO kablam! 
Oct 27 13:56:03.303 INFO kablam! warning: variable does not need to be mutable
Oct 27 13:56:03.303 INFO kablam!    --> src/packet.rs:28:17
Oct 27 13:56:03.303 INFO kablam!     |
Oct 27 13:56:03.303 INFO kablam! 28  |             let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) };
Oct 27 13:56:03.303 INFO kablam!     |                 ----^^^^^^
Oct 27 13:56:03.303 INFO kablam!     |                 |
Oct 27 13:56:03.303 INFO kablam!     |                 help: remove this `mut`
Oct 27 13:56:03.303 INFO kablam! ...
Oct 27 13:56:03.303 INFO kablam! 312 |     make_setter!(set_seq_nr, seq_nr, u16);
Oct 27 13:56:03.303 INFO kablam!     |     -------------------------------------- in this macro invocation
Oct 27 13:56:03.305 INFO kablam!     |
Oct 27 13:56:03.305 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 27 13:56:03.305 INFO kablam! 
Oct 27 13:56:03.305 INFO kablam! warning: variable does not need to be mutable
Oct 27 13:56:03.305 INFO kablam!    --> src/packet.rs:28:17
Oct 27 13:56:03.305 INFO kablam!     |
Oct 27 13:56:03.305 INFO kablam! 28  |             let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) };
Oct 27 13:56:03.305 INFO kablam!     |                 ----^^^^^^
Oct 27 13:56:03.305 INFO kablam!     |                 |
Oct 27 13:56:03.305 INFO kablam!     |                 help: remove this `mut`
Oct 27 13:56:03.305 INFO kablam! ...
Oct 27 13:56:03.305 INFO kablam! 313 |     make_setter!(set_ack_nr, ack_nr, u16);
Oct 27 13:56:03.305 INFO kablam!     |     -------------------------------------- in this macro invocation
Oct 27 13:56:03.305 INFO kablam! 
Oct 27 13:56:03.307 INFO kablam! warning: variable does not need to be mutable
Oct 27 13:56:03.307 INFO kablam!    --> src/packet.rs:28:17
Oct 27 13:56:03.308 INFO kablam!     |
Oct 27 13:56:03.308 INFO kablam! 28  |             let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) };
Oct 27 13:56:03.308 INFO kablam!     |                 ----^^^^^^
Oct 27 13:56:03.308 INFO kablam!     |                 |
Oct 27 13:56:03.308 INFO kablam!     |                 help: remove this `mut`
Oct 27 13:56:03.308 INFO kablam! ...
Oct 27 13:56:03.308 INFO kablam! 314 |     make_setter!(set_connection_id, connection_id, u16);
Oct 27 13:56:03.308 INFO kablam!     |     ---------------------------------------------------- in this macro invocation
Oct 27 13:56:03.308 INFO kablam! 
Oct 27 13:56:03.308 INFO kablam! warning: variable does not need to be mutable
Oct 27 13:56:03.308 INFO kablam!    --> src/packet.rs:28:17
Oct 27 13:56:03.308 INFO kablam!     |
Oct 27 13:56:03.308 INFO kablam! 28  |             let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) };
Oct 27 13:56:03.308 INFO kablam!     |                 ----^^^^^^
Oct 27 13:56:03.308 INFO kablam!     |                 |
Oct 27 13:56:03.308 INFO kablam!     |                 help: remove this `mut`
Oct 27 13:56:03.308 INFO kablam! ...
Oct 27 13:56:03.308 INFO kablam! 315 |     make_setter!(set_wnd_size, wnd_size, u32);
Oct 27 13:56:03.308 INFO kablam!     |     ------------------------------------------ in this macro invocation
Oct 27 13:56:03.310 INFO kablam! 
Oct 27 13:56:03.340 INFO kablam! warning: variable does not need to be mutable
Oct 27 13:56:03.340 INFO kablam!    --> src/packet.rs:245:13
Oct 27 13:56:03.341 INFO kablam!     |
Oct 27 13:56:03.341 INFO kablam! 245 |         let mut header = unsafe { &mut *(self.0.as_mut_ptr() as *mut PacketHeader) };
Oct 27 13:56:03.341 INFO kablam!     |             ----^^^^^^
Oct 27 13:56:03.341 INFO kablam!     |             |
Oct 27 13:56:03.341 INFO kablam!     |             help: remove this `mut`
Oct 27 13:56:03.341 INFO kablam! 
Oct 27 13:56:03.785 INFO kablam! warning: variable does not need to be mutable
Oct 27 13:56:03.785 INFO kablam!    --> src/socket.rs:463:17
Oct 27 13:56:03.785 INFO kablam!     |
Oct 27 13:56:03.785 INFO kablam! 463 |             let mut packet = &mut self.send_window[0];
Oct 27 13:56:03.785 INFO kablam!     |                 ----^^^^^^
Oct 27 13:56:03.785 INFO kablam!     |                 |
Oct 27 13:56:03.785 INFO kablam!     |                 help: remove this `mut`
Oct 27 13:56:03.787 INFO kablam! 
Oct 27 13:56:04.260 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.44s
Oct 27 13:56:04.269 INFO kablam! su: No module specific data is present
Oct 27 13:56:04.935 INFO running `"docker" "rm" "-f" "4098cea3653f379d0647f59257947eaf43cbb1a239d4465da704b53f1c5821e6"`
Oct 27 13:56:05.109 INFO blam! 4098cea3653f379d0647f59257947eaf43cbb1a239d4465da704b53f1c5821e6