Aug 01 19:28:44.251 INFO checking utp-0.7.0 against 1.27.2 for lazy_static-1 Aug 01 19:28:44.251 INFO running: cargo +1.27.2 check --frozen --all --all-targets Aug 01 19:28:44.251 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets Aug 01 19:28:44.251 INFO running `"docker" "create" "-v" "/tmp/crater.LrOnEl8ZJ34x:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-5/1.27.2:/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 +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"` Aug 01 19:28:44.503 INFO blam! ede01fb0fa2f6e917e591eba7b622b3e54db4dadeb13a093715d79b768f33b19 Aug 01 19:28:44.506 INFO running `"docker" "start" "-a" "ede01fb0fa2f6e917e591eba7b622b3e54db4dadeb13a093715d79b768f33b19"` Aug 01 19:28:45.473 INFO kablam! Checking quickcheck v0.4.1 Aug 01 19:28:45.486 INFO kablam! Checking utp v0.7.0 (file:///source) Aug 01 19:28:47.321 INFO kablam! warning: variable does not need to be mutable Aug 01 19:28:47.321 INFO kablam! --> src/packet.rs:28:17 Aug 01 19:28:47.321 INFO kablam! | Aug 01 19:28:47.321 INFO kablam! 28 | let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) }; Aug 01 19:28:47.321 INFO kablam! | ----^^^^^^ Aug 01 19:28:47.321 INFO kablam! | | Aug 01 19:28:47.321 INFO kablam! | help: remove this `mut` Aug 01 19:28:47.321 INFO kablam! ... Aug 01 19:28:47.321 INFO kablam! 312 | make_setter!(set_seq_nr, seq_nr, u16); Aug 01 19:28:47.321 INFO kablam! | -------------------------------------- in this macro invocation Aug 01 19:28:47.321 INFO kablam! | Aug 01 19:28:47.321 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 01 19:28:47.321 INFO kablam! Aug 01 19:28:47.322 INFO kablam! warning: variable does not need to be mutable Aug 01 19:28:47.322 INFO kablam! --> src/packet.rs:28:17 Aug 01 19:28:47.322 INFO kablam! | Aug 01 19:28:47.322 INFO kablam! 28 | let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) }; Aug 01 19:28:47.322 INFO kablam! | ----^^^^^^ Aug 01 19:28:47.322 INFO kablam! | | Aug 01 19:28:47.322 INFO kablam! | help: remove this `mut` Aug 01 19:28:47.322 INFO kablam! ... Aug 01 19:28:47.323 INFO kablam! 313 | make_setter!(set_ack_nr, ack_nr, u16); Aug 01 19:28:47.323 INFO kablam! | -------------------------------------- in this macro invocation Aug 01 19:28:47.323 INFO kablam! Aug 01 19:28:47.323 INFO kablam! warning: variable does not need to be mutable Aug 01 19:28:47.323 INFO kablam! --> src/packet.rs:28:17 Aug 01 19:28:47.323 INFO kablam! | Aug 01 19:28:47.323 INFO kablam! 28 | let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) }; Aug 01 19:28:47.323 INFO kablam! | ----^^^^^^ Aug 01 19:28:47.323 INFO kablam! | | Aug 01 19:28:47.323 INFO kablam! | help: remove this `mut` Aug 01 19:28:47.323 INFO kablam! ... Aug 01 19:28:47.323 INFO kablam! 314 | make_setter!(set_connection_id, connection_id, u16); Aug 01 19:28:47.323 INFO kablam! | ---------------------------------------------------- in this macro invocation Aug 01 19:28:47.323 INFO kablam! Aug 01 19:28:47.324 INFO kablam! warning: variable does not need to be mutable Aug 01 19:28:47.324 INFO kablam! --> src/packet.rs:28:17 Aug 01 19:28:47.324 INFO kablam! | Aug 01 19:28:47.324 INFO kablam! 28 | let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) }; Aug 01 19:28:47.325 INFO kablam! | ----^^^^^^ Aug 01 19:28:47.325 INFO kablam! | | Aug 01 19:28:47.325 INFO kablam! | help: remove this `mut` Aug 01 19:28:47.325 INFO kablam! ... Aug 01 19:28:47.325 INFO kablam! 315 | make_setter!(set_wnd_size, wnd_size, u32); Aug 01 19:28:47.325 INFO kablam! | ------------------------------------------ in this macro invocation Aug 01 19:28:47.325 INFO kablam! Aug 01 19:28:47.346 INFO kablam! warning: variable does not need to be mutable Aug 01 19:28:47.346 INFO kablam! --> src/packet.rs:245:13 Aug 01 19:28:47.346 INFO kablam! | Aug 01 19:28:47.346 INFO kablam! 245 | let mut header = unsafe { &mut *(self.0.as_mut_ptr() as *mut PacketHeader) }; Aug 01 19:28:47.346 INFO kablam! | ----^^^^^^ Aug 01 19:28:47.346 INFO kablam! | | Aug 01 19:28:47.346 INFO kablam! | help: remove this `mut` Aug 01 19:28:47.346 INFO kablam! Aug 01 19:28:47.439 INFO kablam! warning: variable does not need to be mutable Aug 01 19:28:47.439 INFO kablam! --> src/socket.rs:463:17 Aug 01 19:28:47.439 INFO kablam! | Aug 01 19:28:47.439 INFO kablam! 463 | let mut packet = &mut self.send_window[0]; Aug 01 19:28:47.439 INFO kablam! | ----^^^^^^ Aug 01 19:28:47.439 INFO kablam! | | Aug 01 19:28:47.440 INFO kablam! | help: remove this `mut` Aug 01 19:28:47.440 INFO kablam! Aug 01 19:28:49.010 INFO kablam! warning: unused `#[macro_use]` import Aug 01 19:28:49.010 INFO kablam! --> examples/utpcat.rs:2:1 Aug 01 19:28:49.010 INFO kablam! | Aug 01 19:28:49.010 INFO kablam! 2 | #[macro_use] Aug 01 19:28:49.010 INFO kablam! | ^^^^^^^^^^^^ Aug 01 19:28:49.011 INFO kablam! | Aug 01 19:28:49.011 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 01 19:28:49.011 INFO kablam! Aug 01 19:28:49.452 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel Aug 01 19:28:49.452 INFO kablam! --> benches/stream.rs:1:1 Aug 01 19:28:49.452 INFO kablam! | Aug 01 19:28:49.452 INFO kablam! 1 | #![feature(test)] Aug 01 19:28:49.452 INFO kablam! | ^^^^^^^^^^^^^^^^^ Aug 01 19:28:49.453 INFO kablam! Aug 01 19:28:49.454 INFO kablam! error: aborting due to previous error Aug 01 19:28:49.455 INFO kablam! Aug 01 19:28:49.455 INFO kablam! For more information about this error, try `rustc --explain E0554`. Aug 01 19:28:49.472 INFO kablam! error: Could not compile `utp`. Aug 01 19:28:49.473 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 01 19:28:49.583 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel Aug 01 19:28:49.583 INFO kablam! --> benches/socket.rs:1:1 Aug 01 19:28:49.583 INFO kablam! | Aug 01 19:28:49.583 INFO kablam! 1 | #![feature(test)] Aug 01 19:28:49.583 INFO kablam! | ^^^^^^^^^^^^^^^^^ Aug 01 19:28:49.589 INFO kablam! Aug 01 19:28:49.590 INFO kablam! error: aborting due to previous error Aug 01 19:28:49.590 INFO kablam! Aug 01 19:28:49.590 INFO kablam! For more information about this error, try `rustc --explain E0554`. Aug 01 19:28:49.599 INFO kablam! error: Could not compile `utp`. Aug 01 19:28:49.599 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 01 19:28:50.112 INFO kablam! warning: unnecessary parentheses around function argument Aug 01 19:28:50.112 INFO kablam! --> src/socket.rs:2214:30 Aug 01 19:28:50.112 INFO kablam! | Aug 01 19:28:50.112 INFO kablam! 2214 | assert!(take_address(("0.0.0.0:0")).is_ok()); Aug 01 19:28:50.113 INFO kablam! | ^^^^^^^^^^^^^ help: remove these parentheses Aug 01 19:28:50.113 INFO kablam! | Aug 01 19:28:50.113 INFO kablam! = note: #[warn(unused_parens)] on by default Aug 01 19:28:50.113 INFO kablam! Aug 01 19:28:50.113 INFO kablam! warning: unnecessary parentheses around function argument Aug 01 19:28:50.113 INFO kablam! --> src/socket.rs:2215:30 Aug 01 19:28:50.113 INFO kablam! | Aug 01 19:28:50.113 INFO kablam! 2215 | assert!(take_address(("[::]:0")).is_ok()); Aug 01 19:28:50.113 INFO kablam! | ^^^^^^^^^^ help: remove these parentheses Aug 01 19:28:50.113 INFO kablam! Aug 01 19:28:50.113 INFO kablam! warning: unnecessary parentheses around function argument Aug 01 19:28:50.113 INFO kablam! --> src/socket.rs:2222:30 Aug 01 19:28:50.113 INFO kablam! | Aug 01 19:28:50.113 INFO kablam! 2222 | assert!(take_address(("1.2.3.4:70000")).is_err()); Aug 01 19:28:50.113 INFO kablam! | ^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 01 19:28:50.114 INFO kablam! Aug 01 19:28:52.572 INFO kablam! warning: variable does not need to be mutable Aug 01 19:28:52.572 INFO kablam! --> src/packet.rs:28:17 Aug 01 19:28:52.572 INFO kablam! | Aug 01 19:28:52.572 INFO kablam! 28 | let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) }; Aug 01 19:28:52.572 INFO kablam! | ----^^^^^^ Aug 01 19:28:52.572 INFO kablam! | | Aug 01 19:28:52.572 INFO kablam! | help: remove this `mut` Aug 01 19:28:52.572 INFO kablam! ... Aug 01 19:28:52.572 INFO kablam! 312 | make_setter!(set_seq_nr, seq_nr, u16); Aug 01 19:28:52.572 INFO kablam! | -------------------------------------- in this macro invocation Aug 01 19:28:52.572 INFO kablam! | Aug 01 19:28:52.572 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 01 19:28:52.572 INFO kablam! Aug 01 19:28:52.573 INFO kablam! warning: variable does not need to be mutable Aug 01 19:28:52.573 INFO kablam! --> src/packet.rs:28:17 Aug 01 19:28:52.573 INFO kablam! | Aug 01 19:28:52.573 INFO kablam! 28 | let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) }; Aug 01 19:28:52.573 INFO kablam! | ----^^^^^^ Aug 01 19:28:52.573 INFO kablam! | | Aug 01 19:28:52.573 INFO kablam! | help: remove this `mut` Aug 01 19:28:52.573 INFO kablam! ... Aug 01 19:28:52.573 INFO kablam! 313 | make_setter!(set_ack_nr, ack_nr, u16); Aug 01 19:28:52.573 INFO kablam! | -------------------------------------- in this macro invocation Aug 01 19:28:52.573 INFO kablam! Aug 01 19:28:52.574 INFO kablam! warning: variable does not need to be mutable Aug 01 19:28:52.574 INFO kablam! --> src/packet.rs:28:17 Aug 01 19:28:52.574 INFO kablam! | Aug 01 19:28:52.574 INFO kablam! 28 | let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) }; Aug 01 19:28:52.574 INFO kablam! | ----^^^^^^ Aug 01 19:28:52.574 INFO kablam! | | Aug 01 19:28:52.574 INFO kablam! | help: remove this `mut` Aug 01 19:28:52.574 INFO kablam! ... Aug 01 19:28:52.574 INFO kablam! 314 | make_setter!(set_connection_id, connection_id, u16); Aug 01 19:28:52.574 INFO kablam! | ---------------------------------------------------- in this macro invocation Aug 01 19:28:52.574 INFO kablam! Aug 01 19:28:52.576 INFO kablam! warning: variable does not need to be mutable Aug 01 19:28:52.576 INFO kablam! --> src/packet.rs:28:17 Aug 01 19:28:52.576 INFO kablam! | Aug 01 19:28:52.577 INFO kablam! 28 | let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) }; Aug 01 19:28:52.577 INFO kablam! | ----^^^^^^ Aug 01 19:28:52.577 INFO kablam! | | Aug 01 19:28:52.577 INFO kablam! | help: remove this `mut` Aug 01 19:28:52.577 INFO kablam! ... Aug 01 19:28:52.577 INFO kablam! 315 | make_setter!(set_wnd_size, wnd_size, u32); Aug 01 19:28:52.577 INFO kablam! | ------------------------------------------ in this macro invocation Aug 01 19:28:52.577 INFO kablam! Aug 01 19:28:52.601 INFO kablam! warning: variable does not need to be mutable Aug 01 19:28:52.601 INFO kablam! --> src/packet.rs:245:13 Aug 01 19:28:52.601 INFO kablam! | Aug 01 19:28:52.601 INFO kablam! 245 | let mut header = unsafe { &mut *(self.0.as_mut_ptr() as *mut PacketHeader) }; Aug 01 19:28:52.601 INFO kablam! | ----^^^^^^ Aug 01 19:28:52.601 INFO kablam! | | Aug 01 19:28:52.601 INFO kablam! | help: remove this `mut` Aug 01 19:28:52.602 INFO kablam! Aug 01 19:28:53.024 INFO kablam! warning: variable does not need to be mutable Aug 01 19:28:53.024 INFO kablam! --> src/socket.rs:463:17 Aug 01 19:28:53.024 INFO kablam! | Aug 01 19:28:53.024 INFO kablam! 463 | let mut packet = &mut self.send_window[0]; Aug 01 19:28:53.025 INFO kablam! | ----^^^^^^ Aug 01 19:28:53.025 INFO kablam! | | Aug 01 19:28:53.025 INFO kablam! | help: remove this `mut` Aug 01 19:28:53.025 INFO kablam! Aug 01 19:28:53.924 INFO kablam! error: build failed Aug 01 19:28:53.926 INFO kablam! su: No module specific data is present Aug 01 19:28:54.481 INFO running `"docker" "rm" "-f" "ede01fb0fa2f6e917e591eba7b622b3e54db4dadeb13a093715d79b768f33b19"` Aug 01 19:28:54.628 INFO blam! ede01fb0fa2f6e917e591eba7b622b3e54db4dadeb13a093715d79b768f33b19