Nov 09 22:08:57.175 INFO checking utp-0.7.0 against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 22:08:57.177 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-3/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 09 22:08:57.751 INFO blam! 4a128d787656d8ced26e7ef77394b6f9881f075dcaa7414425fec1414e2d29ef
Nov 09 22:08:57.759 INFO running `"docker" "start" "-a" "4a128d787656d8ced26e7ef77394b6f9881f075dcaa7414425fec1414e2d29ef"`
Nov 09 22:08:58.972 INFO kablam! usermod: no changes
Nov 09 22:08:59.251 INFO kablam!     Checking quickcheck v0.4.1
Nov 09 22:08:59.251 INFO kablam!     Checking utp v0.7.0 (/source)
Nov 09 22:09:01.522 INFO kablam! warning: variable does not need to be mutable
Nov 09 22:09:01.523 INFO kablam!    --> src/packet.rs:28:17
Nov 09 22:09:01.523 INFO kablam!     |
Nov 09 22:09:01.523 INFO kablam! 28  |             let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) };
Nov 09 22:09:01.523 INFO kablam!     |                 ----^^^^^^
Nov 09 22:09:01.523 INFO kablam!     |                 |
Nov 09 22:09:01.523 INFO kablam!     |                 help: remove this `mut`
Nov 09 22:09:01.523 INFO kablam! ...
Nov 09 22:09:01.523 INFO kablam! 312 |     make_setter!(set_seq_nr, seq_nr, u16);
Nov 09 22:09:01.523 INFO kablam!     |     -------------------------------------- in this macro invocation
Nov 09 22:09:01.523 INFO kablam!     |
Nov 09 22:09:01.523 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 09 22:09:01.523 INFO kablam! 
Nov 09 22:09:01.523 INFO kablam! warning: variable does not need to be mutable
Nov 09 22:09:01.523 INFO kablam!    --> src/packet.rs:28:17
Nov 09 22:09:01.523 INFO kablam!     |
Nov 09 22:09:01.523 INFO kablam! 28  |             let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) };
Nov 09 22:09:01.523 INFO kablam!     |                 ----^^^^^^
Nov 09 22:09:01.523 INFO kablam!     |                 |
Nov 09 22:09:01.523 INFO kablam!     |                 help: remove this `mut`
Nov 09 22:09:01.523 INFO kablam! ...
Nov 09 22:09:01.523 INFO kablam! 313 |     make_setter!(set_ack_nr, ack_nr, u16);
Nov 09 22:09:01.523 INFO kablam!     |     -------------------------------------- in this macro invocation
Nov 09 22:09:01.523 INFO kablam! 
Nov 09 22:09:01.523 INFO kablam! warning: variable does not need to be mutable
Nov 09 22:09:01.523 INFO kablam!    --> src/packet.rs:28:17
Nov 09 22:09:01.523 INFO kablam!     |
Nov 09 22:09:01.523 INFO kablam! 28  |             let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) };
Nov 09 22:09:01.523 INFO kablam!     |                 ----^^^^^^
Nov 09 22:09:01.523 INFO kablam!     |                 |
Nov 09 22:09:01.523 INFO kablam!     |                 help: remove this `mut`
Nov 09 22:09:01.523 INFO kablam! ...
Nov 09 22:09:01.523 INFO kablam! 314 |     make_setter!(set_connection_id, connection_id, u16);
Nov 09 22:09:01.523 INFO kablam!     |     ---------------------------------------------------- in this macro invocation
Nov 09 22:09:01.523 INFO kablam! 
Nov 09 22:09:01.523 INFO kablam! warning: variable does not need to be mutable
Nov 09 22:09:01.523 INFO kablam!    --> src/packet.rs:28:17
Nov 09 22:09:01.523 INFO kablam!     |
Nov 09 22:09:01.523 INFO kablam! 28  |             let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) };
Nov 09 22:09:01.523 INFO kablam!     |                 ----^^^^^^
Nov 09 22:09:01.523 INFO kablam!     |                 |
Nov 09 22:09:01.523 INFO kablam!     |                 help: remove this `mut`
Nov 09 22:09:01.523 INFO kablam! ...
Nov 09 22:09:01.523 INFO kablam! 315 |     make_setter!(set_wnd_size, wnd_size, u32);
Nov 09 22:09:01.523 INFO kablam!     |     ------------------------------------------ in this macro invocation
Nov 09 22:09:01.523 INFO kablam! 
Nov 09 22:09:01.535 INFO kablam! warning: variable does not need to be mutable
Nov 09 22:09:01.535 INFO kablam!    --> src/packet.rs:245:13
Nov 09 22:09:01.535 INFO kablam!     |
Nov 09 22:09:01.535 INFO kablam! 245 |         let mut header = unsafe { &mut *(self.0.as_mut_ptr() as *mut PacketHeader) };
Nov 09 22:09:01.535 INFO kablam!     |             ----^^^^^^
Nov 09 22:09:01.535 INFO kablam!     |             |
Nov 09 22:09:01.535 INFO kablam!     |             help: remove this `mut`
Nov 09 22:09:01.535 INFO kablam! 
Nov 09 22:09:01.615 INFO kablam! warning: variable does not need to be mutable
Nov 09 22:09:01.615 INFO kablam!    --> src/socket.rs:463:17
Nov 09 22:09:01.615 INFO kablam!     |
Nov 09 22:09:01.615 INFO kablam! 463 |             let mut packet = &mut self.send_window[0];
Nov 09 22:09:01.615 INFO kablam!     |                 ----^^^^^^
Nov 09 22:09:01.615 INFO kablam!     |                 |
Nov 09 22:09:01.615 INFO kablam!     |                 help: remove this `mut`
Nov 09 22:09:01.615 INFO kablam! 
Nov 09 22:09:06.203 INFO kablam! warning: unused `#[macro_use]` import
Nov 09 22:09:06.203 INFO kablam!  --> examples/utpcat.rs:2:1
Nov 09 22:09:06.204 INFO kablam!   |
Nov 09 22:09:06.204 INFO kablam! 2 | #[macro_use]
Nov 09 22:09:06.204 INFO kablam!   | ^^^^^^^^^^^^
Nov 09 22:09:06.235 INFO kablam!   |
Nov 09 22:09:06.235 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 22:09:06.235 INFO kablam! 
Nov 09 22:09:07.731 INFO kablam! warning: unnecessary parentheses around function argument
Nov 09 22:09:07.731 INFO kablam!     --> src/socket.rs:2214:30
Nov 09 22:09:07.731 INFO kablam!      |
Nov 09 22:09:07.731 INFO kablam! 2214 |         assert!(take_address(("0.0.0.0:0")).is_ok());
Nov 09 22:09:07.731 INFO kablam!      |                              ^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 22:09:07.731 INFO kablam!      |
Nov 09 22:09:07.731 INFO kablam!      = note: #[warn(unused_parens)] on by default
Nov 09 22:09:07.731 INFO kablam! 
Nov 09 22:09:07.731 INFO kablam! warning: unnecessary parentheses around function argument
Nov 09 22:09:07.731 INFO kablam!     --> src/socket.rs:2215:30
Nov 09 22:09:07.731 INFO kablam!      |
Nov 09 22:09:07.731 INFO kablam! 2215 |         assert!(take_address(("[::]:0")).is_ok());
Nov 09 22:09:07.731 INFO kablam!      |                              ^^^^^^^^^^ help: remove these parentheses
Nov 09 22:09:07.731 INFO kablam! 
Nov 09 22:09:07.731 INFO kablam! warning: unnecessary parentheses around function argument
Nov 09 22:09:07.731 INFO kablam!     --> src/socket.rs:2222:30
Nov 09 22:09:07.731 INFO kablam!      |
Nov 09 22:09:07.731 INFO kablam! 2222 |         assert!(take_address(("1.2.3.4:70000")).is_err());
Nov 09 22:09:07.731 INFO kablam!      |                              ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 22:09:07.731 INFO kablam! 
Nov 09 22:09:08.993 INFO kablam! warning: variable does not need to be mutable
Nov 09 22:09:08.993 INFO kablam!    --> src/packet.rs:28:17
Nov 09 22:09:08.993 INFO kablam!     |
Nov 09 22:09:08.993 INFO kablam! 28  |             let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) };
Nov 09 22:09:08.993 INFO kablam!     |                 ----^^^^^^
Nov 09 22:09:08.993 INFO kablam!     |                 |
Nov 09 22:09:08.993 INFO kablam!     |                 help: remove this `mut`
Nov 09 22:09:08.993 INFO kablam! ...
Nov 09 22:09:08.993 INFO kablam! 312 |     make_setter!(set_seq_nr, seq_nr, u16);
Nov 09 22:09:08.993 INFO kablam!     |     -------------------------------------- in this macro invocation
Nov 09 22:09:08.993 INFO kablam!     |
Nov 09 22:09:08.994 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 09 22:09:08.994 INFO kablam! 
Nov 09 22:09:08.994 INFO kablam! warning: variable does not need to be mutable
Nov 09 22:09:08.994 INFO kablam!    --> src/packet.rs:28:17
Nov 09 22:09:08.994 INFO kablam!     |
Nov 09 22:09:08.994 INFO kablam! 28  |             let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) };
Nov 09 22:09:08.994 INFO kablam!     |                 ----^^^^^^
Nov 09 22:09:08.994 INFO kablam!     |                 |
Nov 09 22:09:08.994 INFO kablam!     |                 help: remove this `mut`
Nov 09 22:09:08.994 INFO kablam! ...
Nov 09 22:09:08.994 INFO kablam! 313 |     make_setter!(set_ack_nr, ack_nr, u16);
Nov 09 22:09:08.994 INFO kablam!     |     -------------------------------------- in this macro invocation
Nov 09 22:09:08.994 INFO kablam! 
Nov 09 22:09:08.994 INFO kablam! warning: variable does not need to be mutable
Nov 09 22:09:08.994 INFO kablam!    --> src/packet.rs:28:17
Nov 09 22:09:08.994 INFO kablam!     |
Nov 09 22:09:08.994 INFO kablam! 28  |             let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) };
Nov 09 22:09:08.994 INFO kablam!     |                 ----^^^^^^
Nov 09 22:09:08.994 INFO kablam!     |                 |
Nov 09 22:09:08.994 INFO kablam!     |                 help: remove this `mut`
Nov 09 22:09:08.994 INFO kablam! ...
Nov 09 22:09:08.994 INFO kablam! 314 |     make_setter!(set_connection_id, connection_id, u16);
Nov 09 22:09:08.994 INFO kablam!     |     ---------------------------------------------------- in this macro invocation
Nov 09 22:09:08.994 INFO kablam! 
Nov 09 22:09:08.995 INFO kablam! warning: variable does not need to be mutable
Nov 09 22:09:08.995 INFO kablam!    --> src/packet.rs:28:17
Nov 09 22:09:08.995 INFO kablam!     |
Nov 09 22:09:08.995 INFO kablam! 28  |             let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) };
Nov 09 22:09:08.995 INFO kablam!     |                 ----^^^^^^
Nov 09 22:09:08.995 INFO kablam!     |                 |
Nov 09 22:09:08.995 INFO kablam!     |                 help: remove this `mut`
Nov 09 22:09:08.995 INFO kablam! ...
Nov 09 22:09:08.995 INFO kablam! 315 |     make_setter!(set_wnd_size, wnd_size, u32);
Nov 09 22:09:08.995 INFO kablam!     |     ------------------------------------------ in this macro invocation
Nov 09 22:09:08.995 INFO kablam! 
Nov 09 22:09:09.006 INFO kablam! warning: variable does not need to be mutable
Nov 09 22:09:09.006 INFO kablam!    --> src/packet.rs:245:13
Nov 09 22:09:09.006 INFO kablam!     |
Nov 09 22:09:09.007 INFO kablam! 245 |         let mut header = unsafe { &mut *(self.0.as_mut_ptr() as *mut PacketHeader) };
Nov 09 22:09:09.007 INFO kablam!     |             ----^^^^^^
Nov 09 22:09:09.007 INFO kablam!     |             |
Nov 09 22:09:09.007 INFO kablam!     |             help: remove this `mut`
Nov 09 22:09:09.007 INFO kablam! 
Nov 09 22:09:09.165 INFO kablam! warning: variable does not need to be mutable
Nov 09 22:09:09.165 INFO kablam!    --> src/socket.rs:463:17
Nov 09 22:09:09.165 INFO kablam!     |
Nov 09 22:09:09.165 INFO kablam! 463 |             let mut packet = &mut self.send_window[0];
Nov 09 22:09:09.166 INFO kablam!     |                 ----^^^^^^
Nov 09 22:09:09.166 INFO kablam!     |                 |
Nov 09 22:09:09.166 INFO kablam!     |                 help: remove this `mut`
Nov 09 22:09:09.166 INFO kablam! 
Nov 09 22:09:09.597 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.57s
Nov 09 22:09:09.611 INFO kablam! su: No module specific data is present
Nov 09 22:09:09.966 INFO running `"docker" "rm" "-f" "4a128d787656d8ced26e7ef77394b6f9881f075dcaa7414425fec1414e2d29ef"`
Nov 09 22:09:10.199 INFO blam! 4a128d787656d8ced26e7ef77394b6f9881f075dcaa7414425fec1414e2d29ef