Sep 05 20:14:50.675 INFO checking zmtp-0.6.0 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854 Sep 05 20:14:50.675 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets Sep 05 20:14:50.676 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-1/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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" "-e" "USER_ID=1000" "-e" "CMD=cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 05 20:14:51.017 INFO blam! 49866253e48339cb8818704b32f5131e1f6096fee2672c98ef415e45fe721588 Sep 05 20:14:51.019 INFO running `"docker" "start" "-a" "49866253e48339cb8818704b32f5131e1f6096fee2672c98ef415e45fe721588"` Sep 05 20:14:52.197 INFO kablam! usermod: no changes Sep 05 20:14:52.262 INFO kablam! Checking zmtp v0.6.0 (file:///source) Sep 05 20:14:52.483 INFO kablam! warning: patterns aren't allowed in methods without bodies Sep 05 20:14:52.483 INFO kablam! --> src/types.rs:36:24 Sep 05 20:14:52.484 INFO kablam! | Sep 05 20:14:52.484 INFO kablam! 36 | fn peek(&mut self, mut buf: &mut [u8]) -> io::Result; Sep 05 20:14:52.484 INFO kablam! | ^^^^^^^ Sep 05 20:14:52.484 INFO kablam! | Sep 05 20:14:52.484 INFO kablam! = note: #[warn(patterns_in_fns_without_body)] on by default Sep 05 20:14:52.484 INFO kablam! = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! Sep 05 20:14:52.484 INFO kablam! = note: for more information, see issue #35203 Sep 05 20:14:52.484 INFO kablam! Sep 05 20:14:52.590 INFO kablam! warning: patterns aren't allowed in methods without bodies Sep 05 20:14:52.590 INFO kablam! --> src/types.rs:36:24 Sep 05 20:14:52.590 INFO kablam! | Sep 05 20:14:52.590 INFO kablam! 36 | fn peek(&mut self, mut buf: &mut [u8]) -> io::Result; Sep 05 20:14:52.590 INFO kablam! | ^^^^^^^ Sep 05 20:14:52.590 INFO kablam! | Sep 05 20:14:52.590 INFO kablam! = note: #[warn(patterns_in_fns_without_body)] on by default Sep 05 20:14:52.590 INFO kablam! = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! Sep 05 20:14:52.590 INFO kablam! = note: for more information, see issue #35203 Sep 05 20:14:52.590 INFO kablam! Sep 05 20:14:52.929 INFO kablam! warning: unused import: `ReadBytesExt` Sep 05 20:14:52.929 INFO kablam! --> src/reader.rs:4:34 Sep 05 20:14:52.929 INFO kablam! | Sep 05 20:14:52.929 INFO kablam! 4 | use self::byteorder::{ByteOrder, ReadBytesExt, BigEndian}; Sep 05 20:14:52.930 INFO kablam! | ^^^^^^^^^^^^ Sep 05 20:14:52.930 INFO kablam! | Sep 05 20:14:52.930 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 05 20:14:52.930 INFO kablam! Sep 05 20:14:52.993 INFO kablam! warning: variable does not need to be mutable Sep 05 20:14:52.993 INFO kablam! --> src/types.rs:40:24 Sep 05 20:14:52.993 INFO kablam! | Sep 05 20:14:52.994 INFO kablam! 40 | fn peek(&mut self, mut buf: &mut [u8]) -> io::Result { Sep 05 20:14:52.994 INFO kablam! | ----^^^ Sep 05 20:14:52.994 INFO kablam! | | Sep 05 20:14:52.994 INFO kablam! | help: remove this `mut` Sep 05 20:14:52.994 INFO kablam! | Sep 05 20:14:52.994 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 05 20:14:52.994 INFO kablam! Sep 05 20:14:53.086 INFO kablam! warning: variable does not need to be mutable Sep 05 20:14:53.086 INFO kablam! --> src/peer.rs:364:24 Sep 05 20:14:53.086 INFO kablam! | Sep 05 20:14:53.086 INFO kablam! 364 | fn peek(&mut self, mut buf: &mut [u8]) -> io::Result { Sep 05 20:14:53.086 INFO kablam! | ----^^^ Sep 05 20:14:53.086 INFO kablam! | | Sep 05 20:14:53.086 INFO kablam! | help: remove this `mut` Sep 05 20:14:53.086 INFO kablam! Sep 05 20:14:53.105 INFO kablam! warning: unused import: `ReadBytesExt` Sep 05 20:14:53.105 INFO kablam! --> src/reader.rs:4:34 Sep 05 20:14:53.105 INFO kablam! | Sep 05 20:14:53.105 INFO kablam! 4 | use self::byteorder::{ByteOrder, ReadBytesExt, BigEndian}; Sep 05 20:14:53.105 INFO kablam! | ^^^^^^^^^^^^ Sep 05 20:14:53.105 INFO kablam! | Sep 05 20:14:53.106 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 05 20:14:53.106 INFO kablam! Sep 05 20:14:53.106 INFO kablam! warning: unused import: `Read` Sep 05 20:14:53.106 INFO kablam! --> src/lib.rs:17:19 Sep 05 20:14:53.106 INFO kablam! | Sep 05 20:14:53.106 INFO kablam! 17 | use std::io::{Read, Write}; Sep 05 20:14:53.106 INFO kablam! | ^^^^ Sep 05 20:14:53.106 INFO kablam! Sep 05 20:14:53.106 INFO kablam! warning: unused import: `Write` Sep 05 20:14:53.106 INFO kablam! --> src/lib.rs:17:25 Sep 05 20:14:53.106 INFO kablam! | Sep 05 20:14:53.106 INFO kablam! 17 | use std::io::{Read, Write}; Sep 05 20:14:53.106 INFO kablam! | ^^^^^ Sep 05 20:14:53.106 INFO kablam! Sep 05 20:14:53.254 INFO kablam! warning: variable does not need to be mutable Sep 05 20:14:53.254 INFO kablam! --> src/types.rs:40:24 Sep 05 20:14:53.254 INFO kablam! | Sep 05 20:14:53.254 INFO kablam! 40 | fn peek(&mut self, mut buf: &mut [u8]) -> io::Result { Sep 05 20:14:53.254 INFO kablam! | ----^^^ Sep 05 20:14:53.254 INFO kablam! | | Sep 05 20:14:53.254 INFO kablam! | help: remove this `mut` Sep 05 20:14:53.254 INFO kablam! | Sep 05 20:14:53.254 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 05 20:14:53.254 INFO kablam! Sep 05 20:14:53.341 INFO kablam! warning: variable does not need to be mutable Sep 05 20:14:53.341 INFO kablam! --> src/peer.rs:364:24 Sep 05 20:14:53.341 INFO kablam! | Sep 05 20:14:53.341 INFO kablam! 364 | fn peek(&mut self, mut buf: &mut [u8]) -> io::Result { Sep 05 20:14:53.341 INFO kablam! | ----^^^ Sep 05 20:14:53.341 INFO kablam! | | Sep 05 20:14:53.341 INFO kablam! | help: remove this `mut` Sep 05 20:14:53.350 INFO kablam! Sep 05 20:14:53.462 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.24s Sep 05 20:14:53.465 INFO kablam! su: No module specific data is present Sep 05 20:14:54.595 INFO running `"docker" "rm" "-f" "49866253e48339cb8818704b32f5131e1f6096fee2672c98ef415e45fe721588"` Sep 05 20:14:54.859 INFO blam! 49866253e48339cb8818704b32f5131e1f6096fee2672c98ef415e45fe721588