Aug 10 22:56:34.009 INFO checking utp-0.7.0 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 10 22:56:34.009 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 10 22:56:34.009 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 10 22:56:34.010 INFO running `"docker" "create" "-v" "/tmp/crater.afjgkUmuzYTk:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-4/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 10 22:56:34.275 INFO blam! 03e4a7ebaf13a18d92d302b75c0f9c458a7c3b345838b245178625013199a25e
Aug 10 22:56:34.277 INFO running `"docker" "start" "-a" "03e4a7ebaf13a18d92d302b75c0f9c458a7c3b345838b245178625013199a25e"`
Aug 10 22:56:35.354 INFO kablam!     Checking utp v0.7.0 (file:///source)
Aug 10 22:56:36.653 INFO kablam! warning: unnecessary parentheses around function argument
Aug 10 22:56:36.653 INFO kablam!     --> src/socket.rs:2214:30
Aug 10 22:56:36.653 INFO kablam!      |
Aug 10 22:56:36.653 INFO kablam! 2214 |         assert!(take_address(("0.0.0.0:0")).is_ok());
Aug 10 22:56:36.653 INFO kablam!      |                              ^^^^^^^^^^^^^ help: remove these parentheses
Aug 10 22:56:36.660 INFO kablam!      |
Aug 10 22:56:36.660 INFO kablam!      = note: #[warn(unused_parens)] on by default
Aug 10 22:56:36.660 INFO kablam! 
Aug 10 22:56:36.661 INFO kablam! warning: unnecessary parentheses around function argument
Aug 10 22:56:36.661 INFO kablam!     --> src/socket.rs:2215:30
Aug 10 22:56:36.661 INFO kablam!      |
Aug 10 22:56:36.661 INFO kablam! 2215 |         assert!(take_address(("[::]:0")).is_ok());
Aug 10 22:56:36.661 INFO kablam!      |                              ^^^^^^^^^^ help: remove these parentheses
Aug 10 22:56:36.661 INFO kablam! 
Aug 10 22:56:36.661 INFO kablam! warning: unnecessary parentheses around function argument
Aug 10 22:56:36.661 INFO kablam!     --> src/socket.rs:2222:30
Aug 10 22:56:36.661 INFO kablam!      |
Aug 10 22:56:36.661 INFO kablam! 2222 |         assert!(take_address(("1.2.3.4:70000")).is_err());
Aug 10 22:56:36.661 INFO kablam!      |                              ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 10 22:56:36.661 INFO kablam! 
Aug 10 22:56:37.961 INFO kablam! warning: variable does not need to be mutable
Aug 10 22:56:37.961 INFO kablam!    --> src/packet.rs:28:17
Aug 10 22:56:37.961 INFO kablam!     |
Aug 10 22:56:37.961 INFO kablam! 28  |             let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) };
Aug 10 22:56:37.961 INFO kablam!     |                 ----^^^^^^
Aug 10 22:56:37.961 INFO kablam!     |                 |
Aug 10 22:56:37.961 INFO kablam!     |                 help: remove this `mut`
Aug 10 22:56:37.961 INFO kablam! ...
Aug 10 22:56:37.961 INFO kablam! 312 |     make_setter!(set_seq_nr, seq_nr, u16);
Aug 10 22:56:37.961 INFO kablam!     |     -------------------------------------- in this macro invocation
Aug 10 22:56:37.961 INFO kablam!     |
Aug 10 22:56:37.961 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 10 22:56:37.961 INFO kablam! 
Aug 10 22:56:37.962 INFO kablam! warning: variable does not need to be mutable
Aug 10 22:56:37.962 INFO kablam!    --> src/packet.rs:28:17
Aug 10 22:56:37.962 INFO kablam!     |
Aug 10 22:56:37.962 INFO kablam! 28  |             let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) };
Aug 10 22:56:37.962 INFO kablam!     |                 ----^^^^^^
Aug 10 22:56:37.962 INFO kablam!     |                 |
Aug 10 22:56:37.962 INFO kablam!     |                 help: remove this `mut`
Aug 10 22:56:37.962 INFO kablam! ...
Aug 10 22:56:37.962 INFO kablam! 313 |     make_setter!(set_ack_nr, ack_nr, u16);
Aug 10 22:56:37.962 INFO kablam!     |     -------------------------------------- in this macro invocation
Aug 10 22:56:37.962 INFO kablam! 
Aug 10 22:56:37.962 INFO kablam! warning: variable does not need to be mutable
Aug 10 22:56:37.962 INFO kablam!    --> src/packet.rs:28:17
Aug 10 22:56:37.962 INFO kablam!     |
Aug 10 22:56:37.963 INFO kablam! 28  |             let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) };
Aug 10 22:56:37.963 INFO kablam!     |                 ----^^^^^^
Aug 10 22:56:37.963 INFO kablam!     |                 |
Aug 10 22:56:37.963 INFO kablam!     |                 help: remove this `mut`
Aug 10 22:56:37.963 INFO kablam! ...
Aug 10 22:56:37.963 INFO kablam! 314 |     make_setter!(set_connection_id, connection_id, u16);
Aug 10 22:56:37.963 INFO kablam!     |     ---------------------------------------------------- in this macro invocation
Aug 10 22:56:37.963 INFO kablam! 
Aug 10 22:56:37.963 INFO kablam! warning: variable does not need to be mutable
Aug 10 22:56:37.963 INFO kablam!    --> src/packet.rs:28:17
Aug 10 22:56:37.963 INFO kablam!     |
Aug 10 22:56:37.963 INFO kablam! 28  |             let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) };
Aug 10 22:56:37.963 INFO kablam!     |                 ----^^^^^^
Aug 10 22:56:37.963 INFO kablam!     |                 |
Aug 10 22:56:37.963 INFO kablam!     |                 help: remove this `mut`
Aug 10 22:56:37.963 INFO kablam! ...
Aug 10 22:56:37.963 INFO kablam! 315 |     make_setter!(set_wnd_size, wnd_size, u32);
Aug 10 22:56:37.963 INFO kablam!     |     ------------------------------------------ in this macro invocation
Aug 10 22:56:37.963 INFO kablam! 
Aug 10 22:56:37.992 INFO kablam! warning: variable does not need to be mutable
Aug 10 22:56:37.992 INFO kablam!    --> src/packet.rs:245:13
Aug 10 22:56:37.992 INFO kablam!     |
Aug 10 22:56:37.992 INFO kablam! 245 |         let mut header = unsafe { &mut *(self.0.as_mut_ptr() as *mut PacketHeader) };
Aug 10 22:56:37.992 INFO kablam!     |             ----^^^^^^
Aug 10 22:56:37.992 INFO kablam!     |             |
Aug 10 22:56:37.992 INFO kablam!     |             help: remove this `mut`
Aug 10 22:56:37.992 INFO kablam! 
Aug 10 22:56:38.102 INFO kablam! warning: variable does not need to be mutable
Aug 10 22:56:38.102 INFO kablam!    --> src/socket.rs:463:17
Aug 10 22:56:38.102 INFO kablam!     |
Aug 10 22:56:38.102 INFO kablam! 463 |             let mut packet = &mut self.send_window[0];
Aug 10 22:56:38.102 INFO kablam!     |                 ----^^^^^^
Aug 10 22:56:38.102 INFO kablam!     |                 |
Aug 10 22:56:38.102 INFO kablam!     |                 help: remove this `mut`
Aug 10 22:56:38.102 INFO kablam! 
Aug 10 22:56:40.589 INFO kablam! warning: unused `#[macro_use]` import
Aug 10 22:56:40.589 INFO kablam!  --> examples/utpcat.rs:2:1
Aug 10 22:56:40.589 INFO kablam!   |
Aug 10 22:56:40.589 INFO kablam! 2 | #[macro_use]
Aug 10 22:56:40.589 INFO kablam!   | ^^^^^^^^^^^^
Aug 10 22:56:40.594 INFO kablam!   |
Aug 10 22:56:40.594 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 10 22:56:40.594 INFO kablam! 
Aug 10 22:56:42.583 INFO kablam! warning: variable does not need to be mutable
Aug 10 22:56:42.583 INFO kablam!    --> src/packet.rs:28:17
Aug 10 22:56:42.583 INFO kablam!     |
Aug 10 22:56:42.583 INFO kablam! 28  |             let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) };
Aug 10 22:56:42.583 INFO kablam!     |                 ----^^^^^^
Aug 10 22:56:42.583 INFO kablam!     |                 |
Aug 10 22:56:42.583 INFO kablam!     |                 help: remove this `mut`
Aug 10 22:56:42.583 INFO kablam! ...
Aug 10 22:56:42.584 INFO kablam! 312 |     make_setter!(set_seq_nr, seq_nr, u16);
Aug 10 22:56:42.584 INFO kablam!     |     -------------------------------------- in this macro invocation
Aug 10 22:56:42.584 INFO kablam!     |
Aug 10 22:56:42.584 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 10 22:56:42.584 INFO kablam! 
Aug 10 22:56:42.585 INFO kablam! warning: variable does not need to be mutable
Aug 10 22:56:42.585 INFO kablam!    --> src/packet.rs:28:17
Aug 10 22:56:42.585 INFO kablam!     |
Aug 10 22:56:42.585 INFO kablam! 28  |             let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) };
Aug 10 22:56:42.585 INFO kablam!     |                 ----^^^^^^
Aug 10 22:56:42.585 INFO kablam!     |                 |
Aug 10 22:56:42.585 INFO kablam!     |                 help: remove this `mut`
Aug 10 22:56:42.585 INFO kablam! ...
Aug 10 22:56:42.585 INFO kablam! 313 |     make_setter!(set_ack_nr, ack_nr, u16);
Aug 10 22:56:42.585 INFO kablam!     |     -------------------------------------- in this macro invocation
Aug 10 22:56:42.585 INFO kablam! 
Aug 10 22:56:42.585 INFO kablam! warning: variable does not need to be mutable
Aug 10 22:56:42.585 INFO kablam!    --> src/packet.rs:28:17
Aug 10 22:56:42.585 INFO kablam!     |
Aug 10 22:56:42.585 INFO kablam! 28  |             let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) };
Aug 10 22:56:42.585 INFO kablam!     |                 ----^^^^^^
Aug 10 22:56:42.585 INFO kablam!     |                 |
Aug 10 22:56:42.585 INFO kablam!     |                 help: remove this `mut`
Aug 10 22:56:42.585 INFO kablam! ...
Aug 10 22:56:42.585 INFO kablam! 314 |     make_setter!(set_connection_id, connection_id, u16);
Aug 10 22:56:42.585 INFO kablam!     |     ---------------------------------------------------- in this macro invocation
Aug 10 22:56:42.585 INFO kablam! 
Aug 10 22:56:42.587 INFO kablam! warning: variable does not need to be mutable
Aug 10 22:56:42.587 INFO kablam!    --> src/packet.rs:28:17
Aug 10 22:56:42.587 INFO kablam!     |
Aug 10 22:56:42.587 INFO kablam! 28  |             let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) };
Aug 10 22:56:42.587 INFO kablam!     |                 ----^^^^^^
Aug 10 22:56:42.587 INFO kablam!     |                 |
Aug 10 22:56:42.587 INFO kablam!     |                 help: remove this `mut`
Aug 10 22:56:42.587 INFO kablam! ...
Aug 10 22:56:42.587 INFO kablam! 315 |     make_setter!(set_wnd_size, wnd_size, u32);
Aug 10 22:56:42.587 INFO kablam!     |     ------------------------------------------ in this macro invocation
Aug 10 22:56:42.587 INFO kablam! 
Aug 10 22:56:42.608 INFO kablam! warning: variable does not need to be mutable
Aug 10 22:56:42.608 INFO kablam!    --> src/packet.rs:245:13
Aug 10 22:56:42.608 INFO kablam!     |
Aug 10 22:56:42.608 INFO kablam! 245 |         let mut header = unsafe { &mut *(self.0.as_mut_ptr() as *mut PacketHeader) };
Aug 10 22:56:42.608 INFO kablam!     |             ----^^^^^^
Aug 10 22:56:42.608 INFO kablam!     |             |
Aug 10 22:56:42.608 INFO kablam!     |             help: remove this `mut`
Aug 10 22:56:42.609 INFO kablam! 
Aug 10 22:56:42.961 INFO kablam! warning: variable does not need to be mutable
Aug 10 22:56:42.961 INFO kablam!    --> src/socket.rs:463:17
Aug 10 22:56:42.961 INFO kablam!     |
Aug 10 22:56:42.961 INFO kablam! 463 |             let mut packet = &mut self.send_window[0];
Aug 10 22:56:42.961 INFO kablam!     |                 ----^^^^^^
Aug 10 22:56:42.961 INFO kablam!     |                 |
Aug 10 22:56:42.961 INFO kablam!     |                 help: remove this `mut`
Aug 10 22:56:42.961 INFO kablam! 
Aug 10 22:56:43.802 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.65s
Aug 10 22:56:43.812 INFO kablam! su: No module specific data is present
Aug 10 22:56:44.475 INFO running `"docker" "rm" "-f" "03e4a7ebaf13a18d92d302b75c0f9c458a7c3b345838b245178625013199a25e"`
Aug 10 22:56:44.624 INFO blam! 03e4a7ebaf13a18d92d302b75c0f9c458a7c3b345838b245178625013199a25e