Dec 14 15:03:52.945 INFO testing utp-0.7.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550 Dec 14 15:03:52.945 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-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"` Dec 14 15:03:53.312 INFO [stdout] 08fc4faa66e364df8e958043119f4739058325297a0cea3d49fd375e75b6bded Dec 14 15:03:53.315 INFO running `"docker" "start" "-a" "08fc4faa66e364df8e958043119f4739058325297a0cea3d49fd375e75b6bded"` Dec 14 15:03:54.443 INFO [stderr] usermod: no changes Dec 14 15:03:54.638 INFO [stderr] Compiling utp v0.7.0 (/source) Dec 14 15:03:55.991 INFO [stderr] warning: variable does not need to be mutable Dec 14 15:03:55.991 INFO [stderr] --> src/packet.rs:28:17 Dec 14 15:03:55.991 INFO [stderr] | Dec 14 15:03:55.991 INFO [stderr] 28 | let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) }; Dec 14 15:03:55.991 INFO [stderr] | ----^^^^^^ Dec 14 15:03:55.991 INFO [stderr] | | Dec 14 15:03:55.991 INFO [stderr] | help: remove this `mut` Dec 14 15:03:55.991 INFO [stderr] ... Dec 14 15:03:55.991 INFO [stderr] 312 | make_setter!(set_seq_nr, seq_nr, u16); Dec 14 15:03:55.991 INFO [stderr] | -------------------------------------- in this macro invocation Dec 14 15:03:55.991 INFO [stderr] | Dec 14 15:03:55.991 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 14 15:03:55.991 INFO [stderr] Dec 14 15:03:55.991 INFO [stderr] warning: variable does not need to be mutable Dec 14 15:03:55.991 INFO [stderr] --> src/packet.rs:28:17 Dec 14 15:03:55.991 INFO [stderr] | Dec 14 15:03:55.991 INFO [stderr] 28 | let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) }; Dec 14 15:03:55.991 INFO [stderr] | ----^^^^^^ Dec 14 15:03:55.991 INFO [stderr] | | Dec 14 15:03:55.991 INFO [stderr] | help: remove this `mut` Dec 14 15:03:55.991 INFO [stderr] ... Dec 14 15:03:55.991 INFO [stderr] 313 | make_setter!(set_ack_nr, ack_nr, u16); Dec 14 15:03:55.991 INFO [stderr] | -------------------------------------- in this macro invocation Dec 14 15:03:55.991 INFO [stderr] Dec 14 15:03:55.991 INFO [stderr] warning: variable does not need to be mutable Dec 14 15:03:55.991 INFO [stderr] --> src/packet.rs:28:17 Dec 14 15:03:55.991 INFO [stderr] | Dec 14 15:03:55.991 INFO [stderr] 28 | let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) }; Dec 14 15:03:55.991 INFO [stderr] | ----^^^^^^ Dec 14 15:03:55.991 INFO [stderr] | | Dec 14 15:03:55.991 INFO [stderr] | help: remove this `mut` Dec 14 15:03:55.991 INFO [stderr] ... Dec 14 15:03:55.991 INFO [stderr] 314 | make_setter!(set_connection_id, connection_id, u16); Dec 14 15:03:55.991 INFO [stderr] | ---------------------------------------------------- in this macro invocation Dec 14 15:03:55.991 INFO [stderr] Dec 14 15:03:55.991 INFO [stderr] warning: variable does not need to be mutable Dec 14 15:03:55.991 INFO [stderr] --> src/packet.rs:28:17 Dec 14 15:03:55.991 INFO [stderr] | Dec 14 15:03:55.991 INFO [stderr] 28 | let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) }; Dec 14 15:03:55.991 INFO [stderr] | ----^^^^^^ Dec 14 15:03:55.991 INFO [stderr] | | Dec 14 15:03:55.991 INFO [stderr] | help: remove this `mut` Dec 14 15:03:55.991 INFO [stderr] ... Dec 14 15:03:55.991 INFO [stderr] 315 | make_setter!(set_wnd_size, wnd_size, u32); Dec 14 15:03:55.991 INFO [stderr] | ------------------------------------------ in this macro invocation Dec 14 15:03:55.991 INFO [stderr] Dec 14 15:03:56.003 INFO [stderr] warning: variable does not need to be mutable Dec 14 15:03:56.003 INFO [stderr] --> src/packet.rs:245:13 Dec 14 15:03:56.003 INFO [stderr] | Dec 14 15:03:56.003 INFO [stderr] 245 | let mut header = unsafe { &mut *(self.0.as_mut_ptr() as *mut PacketHeader) }; Dec 14 15:03:56.003 INFO [stderr] | ----^^^^^^ Dec 14 15:03:56.003 INFO [stderr] | | Dec 14 15:03:56.003 INFO [stderr] | help: remove this `mut` Dec 14 15:03:56.003 INFO [stderr] Dec 14 15:03:56.044 INFO [stderr] warning: variable does not need to be mutable Dec 14 15:03:56.044 INFO [stderr] --> src/socket.rs:463:17 Dec 14 15:03:56.044 INFO [stderr] | Dec 14 15:03:56.044 INFO [stderr] 463 | let mut packet = &mut self.send_window[0]; Dec 14 15:03:56.044 INFO [stderr] | ----^^^^^^ Dec 14 15:03:56.044 INFO [stderr] | | Dec 14 15:03:56.044 INFO [stderr] | help: remove this `mut` Dec 14 15:03:56.051 INFO [stderr] Dec 14 15:03:57.648 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.17s Dec 14 15:03:57.656 INFO [stderr] su: No module specific data is present Dec 14 15:03:59.229 INFO running `"docker" "inspect" "08fc4faa66e364df8e958043119f4739058325297a0cea3d49fd375e75b6bded"` Dec 14 15:03:59.577 INFO running `"docker" "rm" "-f" "08fc4faa66e364df8e958043119f4739058325297a0cea3d49fd375e75b6bded"` Dec 14 15:03:59.943 INFO [stdout] 08fc4faa66e364df8e958043119f4739058325297a0cea3d49fd375e75b6bded Dec 14 15:03:59.951 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen --no-run" "-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"` Dec 14 15:04:00.450 INFO [stdout] 459e222e3cab7d296d5e8d135e77117bfe3e52a688b6f18fb2cb6aea67156d3b Dec 14 15:04:00.452 INFO running `"docker" "start" "-a" "459e222e3cab7d296d5e8d135e77117bfe3e52a688b6f18fb2cb6aea67156d3b"` Dec 14 15:04:02.208 INFO [stderr] usermod: no changes Dec 14 15:04:02.316 INFO [stderr] Compiling quickcheck v0.4.1 Dec 14 15:04:05.653 INFO [stderr] Compiling utp v0.7.0 (/source) Dec 14 15:04:08.327 INFO [stderr] warning: unused `#[macro_use]` import Dec 14 15:04:08.327 INFO [stderr] --> examples/utpcat.rs:2:1 Dec 14 15:04:08.327 INFO [stderr] | Dec 14 15:04:08.327 INFO [stderr] 2 | #[macro_use] Dec 14 15:04:08.327 INFO [stderr] | ^^^^^^^^^^^^ Dec 14 15:04:08.327 INFO [stderr] | Dec 14 15:04:08.327 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 14 15:04:08.327 INFO [stderr] Dec 14 15:04:10.266 INFO [stderr] warning: unnecessary parentheses around function argument Dec 14 15:04:10.266 INFO [stderr] --> src/socket.rs:2214:30 Dec 14 15:04:10.266 INFO [stderr] | Dec 14 15:04:10.266 INFO [stderr] 2214 | assert!(take_address(("0.0.0.0:0")).is_ok()); Dec 14 15:04:10.266 INFO [stderr] | ^^^^^^^^^^^^^ help: remove these parentheses Dec 14 15:04:10.266 INFO [stderr] | Dec 14 15:04:10.266 INFO [stderr] = note: #[warn(unused_parens)] on by default Dec 14 15:04:10.266 INFO [stderr] Dec 14 15:04:10.267 INFO [stderr] warning: unnecessary parentheses around function argument Dec 14 15:04:10.267 INFO [stderr] --> src/socket.rs:2215:30 Dec 14 15:04:10.267 INFO [stderr] | Dec 14 15:04:10.267 INFO [stderr] 2215 | assert!(take_address(("[::]:0")).is_ok()); Dec 14 15:04:10.267 INFO [stderr] | ^^^^^^^^^^ help: remove these parentheses Dec 14 15:04:10.267 INFO [stderr] Dec 14 15:04:10.267 INFO [stderr] warning: unnecessary parentheses around function argument Dec 14 15:04:10.267 INFO [stderr] --> src/socket.rs:2222:30 Dec 14 15:04:10.267 INFO [stderr] | Dec 14 15:04:10.267 INFO [stderr] 2222 | assert!(take_address(("1.2.3.4:70000")).is_err()); Dec 14 15:04:10.267 INFO [stderr] | ^^^^^^^^^^^^^^^^^ help: remove these parentheses Dec 14 15:04:10.267 INFO [stderr] Dec 14 15:04:12.451 INFO [stderr] warning: variable does not need to be mutable Dec 14 15:04:12.451 INFO [stderr] --> src/packet.rs:28:17 Dec 14 15:04:12.451 INFO [stderr] | Dec 14 15:04:12.451 INFO [stderr] 28 | let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) }; Dec 14 15:04:12.451 INFO [stderr] | ----^^^^^^ Dec 14 15:04:12.451 INFO [stderr] | | Dec 14 15:04:12.451 INFO [stderr] | help: remove this `mut` Dec 14 15:04:12.451 INFO [stderr] ... Dec 14 15:04:12.451 INFO [stderr] 312 | make_setter!(set_seq_nr, seq_nr, u16); Dec 14 15:04:12.451 INFO [stderr] | -------------------------------------- in this macro invocation Dec 14 15:04:12.451 INFO [stderr] | Dec 14 15:04:12.451 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 14 15:04:12.451 INFO [stderr] Dec 14 15:04:12.451 INFO [stderr] warning: variable does not need to be mutable Dec 14 15:04:12.451 INFO [stderr] --> src/packet.rs:28:17 Dec 14 15:04:12.451 INFO [stderr] | Dec 14 15:04:12.451 INFO [stderr] 28 | let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) }; Dec 14 15:04:12.451 INFO [stderr] | ----^^^^^^ Dec 14 15:04:12.451 INFO [stderr] | | Dec 14 15:04:12.451 INFO [stderr] | help: remove this `mut` Dec 14 15:04:12.451 INFO [stderr] ... Dec 14 15:04:12.451 INFO [stderr] 313 | make_setter!(set_ack_nr, ack_nr, u16); Dec 14 15:04:12.451 INFO [stderr] | -------------------------------------- in this macro invocation Dec 14 15:04:12.451 INFO [stderr] Dec 14 15:04:12.451 INFO [stderr] warning: variable does not need to be mutable Dec 14 15:04:12.451 INFO [stderr] --> src/packet.rs:28:17 Dec 14 15:04:12.451 INFO [stderr] | Dec 14 15:04:12.451 INFO [stderr] 28 | let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) }; Dec 14 15:04:12.451 INFO [stderr] | ----^^^^^^ Dec 14 15:04:12.451 INFO [stderr] | | Dec 14 15:04:12.451 INFO [stderr] | help: remove this `mut` Dec 14 15:04:12.451 INFO [stderr] ... Dec 14 15:04:12.451 INFO [stderr] 314 | make_setter!(set_connection_id, connection_id, u16); Dec 14 15:04:12.451 INFO [stderr] | ---------------------------------------------------- in this macro invocation Dec 14 15:04:12.451 INFO [stderr] Dec 14 15:04:12.451 INFO [stderr] warning: variable does not need to be mutable Dec 14 15:04:12.451 INFO [stderr] --> src/packet.rs:28:17 Dec 14 15:04:12.451 INFO [stderr] | Dec 14 15:04:12.451 INFO [stderr] 28 | let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) }; Dec 14 15:04:12.451 INFO [stderr] | ----^^^^^^ Dec 14 15:04:12.451 INFO [stderr] | | Dec 14 15:04:12.451 INFO [stderr] | help: remove this `mut` Dec 14 15:04:12.451 INFO [stderr] ... Dec 14 15:04:12.451 INFO [stderr] 315 | make_setter!(set_wnd_size, wnd_size, u32); Dec 14 15:04:12.451 INFO [stderr] | ------------------------------------------ in this macro invocation Dec 14 15:04:12.451 INFO [stderr] Dec 14 15:04:12.460 INFO [stderr] warning: variable does not need to be mutable Dec 14 15:04:12.460 INFO [stderr] --> src/packet.rs:245:13 Dec 14 15:04:12.460 INFO [stderr] | Dec 14 15:04:12.460 INFO [stderr] 245 | let mut header = unsafe { &mut *(self.0.as_mut_ptr() as *mut PacketHeader) }; Dec 14 15:04:12.460 INFO [stderr] | ----^^^^^^ Dec 14 15:04:12.460 INFO [stderr] | | Dec 14 15:04:12.460 INFO [stderr] | help: remove this `mut` Dec 14 15:04:12.460 INFO [stderr] Dec 14 15:04:12.635 INFO [stderr] warning: variable does not need to be mutable Dec 14 15:04:12.635 INFO [stderr] --> src/socket.rs:463:17 Dec 14 15:04:12.635 INFO [stderr] | Dec 14 15:04:12.635 INFO [stderr] 463 | let mut packet = &mut self.send_window[0]; Dec 14 15:04:12.635 INFO [stderr] | ----^^^^^^ Dec 14 15:04:12.635 INFO [stderr] | | Dec 14 15:04:12.635 INFO [stderr] | help: remove this `mut` Dec 14 15:04:12.635 INFO [stderr] Dec 14 15:04:17.576 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.35s Dec 14 15:04:17.591 INFO [stderr] su: No module specific data is present Dec 14 15:04:18.501 INFO running `"docker" "inspect" "459e222e3cab7d296d5e8d135e77117bfe3e52a688b6f18fb2cb6aea67156d3b"` Dec 14 15:04:18.752 INFO running `"docker" "rm" "-f" "459e222e3cab7d296d5e8d135e77117bfe3e52a688b6f18fb2cb6aea67156d3b"` Dec 14 15:04:19.057 INFO [stdout] 459e222e3cab7d296d5e8d135e77117bfe3e52a688b6f18fb2cb6aea67156d3b