Sep 14 05:54:42.925 INFO checking zmtp-0.6.0 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1 Sep 14 05:54:42.925 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets Sep 14 05:54:42.925 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-6/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 14 05:54:43.256 INFO blam! d39c906e868e8da3a6d408870a7c15a552bd78b469c95e4c9de1f88444083b5c Sep 14 05:54:43.263 INFO running `"docker" "start" "-a" "d39c906e868e8da3a6d408870a7c15a552bd78b469c95e4c9de1f88444083b5c"` Sep 14 05:54:44.814 INFO kablam! usermod: no changes Sep 14 05:54:44.866 INFO kablam! Checking zmtp v0.6.0 (file:///source) Sep 14 05:54:45.327 INFO kablam! warning: patterns aren't allowed in methods without bodies Sep 14 05:54:45.327 INFO kablam! --> src/types.rs:36:24 Sep 14 05:54:45.327 INFO kablam! | Sep 14 05:54:45.327 INFO kablam! 36 | fn peek(&mut self, mut buf: &mut [u8]) -> io::Result; Sep 14 05:54:45.327 INFO kablam! | ^^^^^^^ Sep 14 05:54:45.327 INFO kablam! | Sep 14 05:54:45.327 INFO kablam! = note: #[warn(patterns_in_fns_without_body)] on by default Sep 14 05:54:45.327 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 14 05:54:45.327 INFO kablam! = note: for more information, see issue #35203 Sep 14 05:54:45.327 INFO kablam! Sep 14 05:54:45.395 INFO kablam! warning: patterns aren't allowed in methods without bodies Sep 14 05:54:45.395 INFO kablam! --> src/types.rs:36:24 Sep 14 05:54:45.395 INFO kablam! | Sep 14 05:54:45.395 INFO kablam! 36 | fn peek(&mut self, mut buf: &mut [u8]) -> io::Result; Sep 14 05:54:45.395 INFO kablam! | ^^^^^^^ Sep 14 05:54:45.395 INFO kablam! | Sep 14 05:54:45.395 INFO kablam! = note: #[warn(patterns_in_fns_without_body)] on by default Sep 14 05:54:45.395 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 14 05:54:45.395 INFO kablam! = note: for more information, see issue #35203 Sep 14 05:54:45.395 INFO kablam! Sep 14 05:54:45.807 INFO kablam! warning: unused import: `ReadBytesExt` Sep 14 05:54:45.807 INFO kablam! --> src/reader.rs:4:34 Sep 14 05:54:45.807 INFO kablam! | Sep 14 05:54:45.807 INFO kablam! 4 | use self::byteorder::{ByteOrder, ReadBytesExt, BigEndian}; Sep 14 05:54:45.807 INFO kablam! | ^^^^^^^^^^^^ Sep 14 05:54:45.807 INFO kablam! | Sep 14 05:54:45.807 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 14 05:54:45.807 INFO kablam! Sep 14 05:54:45.863 INFO kablam! warning: variable does not need to be mutable Sep 14 05:54:45.863 INFO kablam! --> src/types.rs:40:24 Sep 14 05:54:45.863 INFO kablam! | Sep 14 05:54:45.863 INFO kablam! 40 | fn peek(&mut self, mut buf: &mut [u8]) -> io::Result { Sep 14 05:54:45.863 INFO kablam! | ----^^^ Sep 14 05:54:45.863 INFO kablam! | | Sep 14 05:54:45.863 INFO kablam! | help: remove this `mut` Sep 14 05:54:45.867 INFO kablam! | Sep 14 05:54:45.867 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 14 05:54:45.867 INFO kablam! Sep 14 05:54:45.958 INFO kablam! warning: variable does not need to be mutable Sep 14 05:54:45.958 INFO kablam! --> src/peer.rs:364:24 Sep 14 05:54:45.958 INFO kablam! | Sep 14 05:54:45.958 INFO kablam! 364 | fn peek(&mut self, mut buf: &mut [u8]) -> io::Result { Sep 14 05:54:45.958 INFO kablam! | ----^^^ Sep 14 05:54:45.958 INFO kablam! | | Sep 14 05:54:45.958 INFO kablam! | help: remove this `mut` Sep 14 05:54:45.971 INFO kablam! Sep 14 05:54:46.047 INFO kablam! warning: unused import: `ReadBytesExt` Sep 14 05:54:46.047 INFO kablam! --> src/reader.rs:4:34 Sep 14 05:54:46.047 INFO kablam! | Sep 14 05:54:46.047 INFO kablam! 4 | use self::byteorder::{ByteOrder, ReadBytesExt, BigEndian}; Sep 14 05:54:46.047 INFO kablam! | ^^^^^^^^^^^^ Sep 14 05:54:46.047 INFO kablam! | Sep 14 05:54:46.047 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 14 05:54:46.047 INFO kablam! Sep 14 05:54:46.047 INFO kablam! warning: unused import: `Read` Sep 14 05:54:46.047 INFO kablam! --> src/lib.rs:17:19 Sep 14 05:54:46.047 INFO kablam! | Sep 14 05:54:46.047 INFO kablam! 17 | use std::io::{Read, Write}; Sep 14 05:54:46.047 INFO kablam! | ^^^^ Sep 14 05:54:46.047 INFO kablam! Sep 14 05:54:46.047 INFO kablam! warning: unused import: `Write` Sep 14 05:54:46.047 INFO kablam! --> src/lib.rs:17:25 Sep 14 05:54:46.047 INFO kablam! | Sep 14 05:54:46.047 INFO kablam! 17 | use std::io::{Read, Write}; Sep 14 05:54:46.047 INFO kablam! | ^^^^^ Sep 14 05:54:46.047 INFO kablam! Sep 14 05:54:46.187 INFO kablam! warning: variable does not need to be mutable Sep 14 05:54:46.187 INFO kablam! --> src/types.rs:40:24 Sep 14 05:54:46.187 INFO kablam! | Sep 14 05:54:46.187 INFO kablam! 40 | fn peek(&mut self, mut buf: &mut [u8]) -> io::Result { Sep 14 05:54:46.187 INFO kablam! | ----^^^ Sep 14 05:54:46.187 INFO kablam! | | Sep 14 05:54:46.187 INFO kablam! | help: remove this `mut` Sep 14 05:54:46.187 INFO kablam! | Sep 14 05:54:46.187 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 14 05:54:46.187 INFO kablam! Sep 14 05:54:46.271 INFO kablam! warning: variable does not need to be mutable Sep 14 05:54:46.271 INFO kablam! --> src/peer.rs:364:24 Sep 14 05:54:46.271 INFO kablam! | Sep 14 05:54:46.271 INFO kablam! 364 | fn peek(&mut self, mut buf: &mut [u8]) -> io::Result { Sep 14 05:54:46.271 INFO kablam! | ----^^^ Sep 14 05:54:46.271 INFO kablam! | | Sep 14 05:54:46.271 INFO kablam! | help: remove this `mut` Sep 14 05:54:46.271 INFO kablam! Sep 14 05:54:46.419 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.59s Sep 14 05:54:46.422 INFO kablam! su: No module specific data is present Sep 14 05:54:47.335 INFO running `"docker" "rm" "-f" "d39c906e868e8da3a6d408870a7c15a552bd78b469c95e4c9de1f88444083b5c"` Sep 14 05:54:47.485 INFO blam! d39c906e868e8da3a6d408870a7c15a552bd78b469c95e4c9de1f88444083b5c