Aug 11 09:01:33.999 INFO checking mail-0.1.0-unstable against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1 Aug 11 09:01:33.999 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets Aug 11 09:01:33.999 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets Aug 11 09:01:33.999 INFO running `"docker" "create" "-v" "/tmp/crater.ymfxgIex6DfV:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-3/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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 +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"` Aug 11 09:01:34.339 INFO blam! 180bf66be6472ed393a90917b926ef5dbc370165fffdc06212027189bf77dc16 Aug 11 09:01:34.347 INFO running `"docker" "start" "-a" "180bf66be6472ed393a90917b926ef5dbc370165fffdc06212027189bf77dc16"` Aug 11 09:01:35.648 INFO kablam! Checking mail v0.1.0-unstable (file:///source) Aug 11 09:01:36.054 INFO kablam! warning: unused import: `std::default` Aug 11 09:01:36.054 INFO kablam! --> src/message.rs:2:5 Aug 11 09:01:36.054 INFO kablam! | Aug 11 09:01:36.054 INFO kablam! 2 | use std::default; Aug 11 09:01:36.054 INFO kablam! | ^^^^^^^^^^^^ Aug 11 09:01:36.054 INFO kablam! | Aug 11 09:01:36.054 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 11 09:01:36.054 INFO kablam! Aug 11 09:01:36.054 INFO kablam! warning: unused import: `Error` Aug 11 09:01:36.054 INFO kablam! --> src/message.rs:8:5 Aug 11 09:01:36.054 INFO kablam! | Aug 11 09:01:36.055 INFO kablam! 8 | use Error; Aug 11 09:01:36.055 INFO kablam! | ^^^^^ Aug 11 09:01:36.055 INFO kablam! Aug 11 09:01:36.055 INFO kablam! warning: unused import: `ParseError` Aug 11 09:01:36.055 INFO kablam! --> src/message.rs:9:5 Aug 11 09:01:36.055 INFO kablam! | Aug 11 09:01:36.055 INFO kablam! 9 | use ParseError; Aug 11 09:01:36.055 INFO kablam! | ^^^^^^^^^^ Aug 11 09:01:36.055 INFO kablam! Aug 11 09:01:36.249 INFO kablam! warning: unused variable: `ch` Aug 11 09:01:36.249 INFO kablam! --> src/header.rs:114:18 Aug 11 09:01:36.249 INFO kablam! | Aug 11 09:01:36.249 INFO kablam! 114 | Some(ch @ _) => self.read_part(), Aug 11 09:01:36.249 INFO kablam! | ^^ help: consider using `_ch` instead Aug 11 09:01:36.250 INFO kablam! | Aug 11 09:01:36.250 INFO kablam! = note: #[warn(unused_variables)] on by default Aug 11 09:01:36.250 INFO kablam! Aug 11 09:01:36.320 INFO kablam! warning: method is never used: `new` Aug 11 09:01:36.320 INFO kablam! --> src/header.rs:41:5 Aug 11 09:01:36.320 INFO kablam! | Aug 11 09:01:36.320 INFO kablam! 41 | pub fn new(input: &str) -> Lexer { Aug 11 09:01:36.320 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 11 09:01:36.321 INFO kablam! | Aug 11 09:01:36.321 INFO kablam! = note: #[warn(dead_code)] on by default Aug 11 09:01:36.321 INFO kablam! Aug 11 09:01:36.322 INFO kablam! warning: method is never used: `peek_char_eq` Aug 11 09:01:36.322 INFO kablam! --> src/header.rs:57:5 Aug 11 09:01:36.322 INFO kablam! | Aug 11 09:01:36.322 INFO kablam! 57 | fn peek_char_eq(&mut self, ch: char) -> bool { Aug 11 09:01:36.322 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 11 09:01:36.322 INFO kablam! Aug 11 09:01:36.322 INFO kablam! warning: struct is never constructed: `Parser` Aug 11 09:01:36.322 INFO kablam! --> src/header.rs:129:1 Aug 11 09:01:36.322 INFO kablam! | Aug 11 09:01:36.322 INFO kablam! 129 | struct Parser { Aug 11 09:01:36.322 INFO kablam! | ^^^^^^^^^^^^^ Aug 11 09:01:36.322 INFO kablam! Aug 11 09:01:36.323 INFO kablam! warning: method is never used: `new` Aug 11 09:01:36.323 INFO kablam! --> src/header.rs:134:5 Aug 11 09:01:36.323 INFO kablam! | Aug 11 09:01:36.323 INFO kablam! 134 | pub fn new(strict: bool) -> Self { Aug 11 09:01:36.323 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 11 09:01:36.323 INFO kablam! Aug 11 09:01:36.323 INFO kablam! warning: method is never used: `parse` Aug 11 09:01:36.323 INFO kablam! --> src/header.rs:138:5 Aug 11 09:01:36.323 INFO kablam! | Aug 11 09:01:36.323 INFO kablam! 138 | pub fn parse(&mut self, input: &str) -> Result
{ Aug 11 09:01:36.323 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 11 09:01:36.323 INFO kablam! Aug 11 09:01:36.324 INFO kablam! warning: method is never used: `unfold_parts` Aug 11 09:01:36.324 INFO kablam! --> src/header.rs:179:5 Aug 11 09:01:36.324 INFO kablam! | Aug 11 09:01:36.324 INFO kablam! 179 | fn unfold_parts(self, lexer: &mut Lexer) -> String { Aug 11 09:01:36.324 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 11 09:01:36.324 INFO kablam! Aug 11 09:01:36.324 INFO kablam! warning: method is never used: `from_string` Aug 11 09:01:36.324 INFO kablam! --> src/header.rs:199:5 Aug 11 09:01:36.324 INFO kablam! | Aug 11 09:01:36.324 INFO kablam! 199 | pub fn from_string(s: &str) -> Self { Aug 11 09:01:36.324 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 11 09:01:36.324 INFO kablam! Aug 11 09:01:36.324 INFO kablam! warning: method is never used: `from_string_strict` Aug 11 09:01:36.324 INFO kablam! --> src/header.rs:203:5 Aug 11 09:01:36.324 INFO kablam! | Aug 11 09:01:36.324 INFO kablam! 203 | pub fn from_string_strict(s: &str) -> Result { Aug 11 09:01:36.324 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 11 09:01:36.324 INFO kablam! Aug 11 09:01:36.325 INFO kablam! warning: struct is never constructed: `Message` Aug 11 09:01:36.325 INFO kablam! --> src/message.rs:13:1 Aug 11 09:01:36.325 INFO kablam! | Aug 11 09:01:36.325 INFO kablam! 13 | pub struct Message { Aug 11 09:01:36.325 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Aug 11 09:01:36.325 INFO kablam! Aug 11 09:01:36.325 INFO kablam! warning: method is never used: `from_reader` Aug 11 09:01:36.325 INFO kablam! --> src/message.rs:22:5 Aug 11 09:01:36.325 INFO kablam! | Aug 11 09:01:36.325 INFO kablam! 22 | pub fn from_reader(rdr: R) -> Message { Aug 11 09:01:36.325 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 11 09:01:36.325 INFO kablam! Aug 11 09:01:36.325 INFO kablam! warning: method is never used: `from_file` Aug 11 09:01:36.325 INFO kablam! --> src/message.rs:34:5 Aug 11 09:01:36.325 INFO kablam! | Aug 11 09:01:36.325 INFO kablam! 34 | pub fn from_file>(path: P) -> Result> { Aug 11 09:01:36.325 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 11 09:01:36.325 INFO kablam! Aug 11 09:01:36.326 INFO kablam! warning: method is never used: `from_string` Aug 11 09:01:36.326 INFO kablam! --> src/message.rs:41:5 Aug 11 09:01:36.326 INFO kablam! | Aug 11 09:01:36.326 INFO kablam! 41 | / pub fn from_string<'a, S>(s: S) -> Message>> Aug 11 09:01:36.326 INFO kablam! 42 | | where S: Into Aug 11 09:01:36.326 INFO kablam! 43 | | { Aug 11 09:01:36.326 INFO kablam! 44 | | Message::from_bytes(s.into().into_bytes()) Aug 11 09:01:36.326 INFO kablam! 45 | | } Aug 11 09:01:36.326 INFO kablam! | |_____^ Aug 11 09:01:36.326 INFO kablam! Aug 11 09:01:36.326 INFO kablam! warning: method is never used: `from_bytes` Aug 11 09:01:36.326 INFO kablam! --> src/message.rs:48:5 Aug 11 09:01:36.326 INFO kablam! | Aug 11 09:01:36.326 INFO kablam! 48 | / pub fn from_bytes<'a, V>(bytes: V) -> Message>> Aug 11 09:01:36.326 INFO kablam! 49 | | where V: Into> Aug 11 09:01:36.326 INFO kablam! 50 | | { Aug 11 09:01:36.326 INFO kablam! 51 | | Message::from_reader(io::Cursor::new(bytes.into())) Aug 11 09:01:36.326 INFO kablam! 52 | | } Aug 11 09:01:36.326 INFO kablam! | |_____^ Aug 11 09:01:36.326 INFO kablam! Aug 11 09:01:36.326 INFO kablam! warning: method is never used: `get` Aug 11 09:01:36.326 INFO kablam! --> src/message.rs:62:5 Aug 11 09:01:36.326 INFO kablam! | Aug 11 09:01:36.326 INFO kablam! 62 | pub fn get(self, name: &str) -> Option
{ Aug 11 09:01:36.326 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 11 09:01:36.326 INFO kablam! Aug 11 09:01:36.336 INFO kablam! warning: unused import: `std::default` Aug 11 09:01:36.336 INFO kablam! --> src/message.rs:2:5 Aug 11 09:01:36.336 INFO kablam! | Aug 11 09:01:36.336 INFO kablam! 2 | use std::default; Aug 11 09:01:36.336 INFO kablam! | ^^^^^^^^^^^^ Aug 11 09:01:36.337 INFO kablam! | Aug 11 09:01:36.338 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 11 09:01:36.338 INFO kablam! Aug 11 09:01:36.338 INFO kablam! warning: unused import: `Error` Aug 11 09:01:36.338 INFO kablam! --> src/message.rs:8:5 Aug 11 09:01:36.338 INFO kablam! | Aug 11 09:01:36.338 INFO kablam! 8 | use Error; Aug 11 09:01:36.338 INFO kablam! | ^^^^^ Aug 11 09:01:36.339 INFO kablam! Aug 11 09:01:36.339 INFO kablam! warning: unused import: `ParseError` Aug 11 09:01:36.339 INFO kablam! --> src/message.rs:9:5 Aug 11 09:01:36.339 INFO kablam! | Aug 11 09:01:36.339 INFO kablam! 9 | use ParseError; Aug 11 09:01:36.339 INFO kablam! | ^^^^^^^^^^ Aug 11 09:01:36.339 INFO kablam! Aug 11 09:01:36.820 INFO kablam! warning: unused variable: `ch` Aug 11 09:01:36.820 INFO kablam! --> src/header.rs:114:18 Aug 11 09:01:36.820 INFO kablam! | Aug 11 09:01:36.820 INFO kablam! 114 | Some(ch @ _) => self.read_part(), Aug 11 09:01:36.820 INFO kablam! | ^^ help: consider using `_ch` instead Aug 11 09:01:36.820 INFO kablam! | Aug 11 09:01:36.820 INFO kablam! = note: #[warn(unused_variables)] on by default Aug 11 09:01:36.820 INFO kablam! Aug 11 09:01:36.961 INFO kablam! warning: method is never used: `peek_char_eq` Aug 11 09:01:36.961 INFO kablam! --> src/header.rs:57:5 Aug 11 09:01:36.961 INFO kablam! | Aug 11 09:01:36.961 INFO kablam! 57 | fn peek_char_eq(&mut self, ch: char) -> bool { Aug 11 09:01:36.961 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 11 09:01:36.961 INFO kablam! | Aug 11 09:01:36.961 INFO kablam! = note: #[warn(dead_code)] on by default Aug 11 09:01:36.962 INFO kablam! Aug 11 09:01:36.962 INFO kablam! warning: method is never used: `unfold_parts` Aug 11 09:01:36.962 INFO kablam! --> src/header.rs:179:5 Aug 11 09:01:36.962 INFO kablam! | Aug 11 09:01:36.962 INFO kablam! 179 | fn unfold_parts(self, lexer: &mut Lexer) -> String { Aug 11 09:01:36.962 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 11 09:01:36.962 INFO kablam! Aug 11 09:01:36.962 INFO kablam! warning: struct is never constructed: `Message` Aug 11 09:01:36.962 INFO kablam! --> src/message.rs:13:1 Aug 11 09:01:36.962 INFO kablam! | Aug 11 09:01:36.962 INFO kablam! 13 | pub struct Message { Aug 11 09:01:36.962 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Aug 11 09:01:36.963 INFO kablam! Aug 11 09:01:36.963 INFO kablam! warning: method is never used: `from_reader` Aug 11 09:01:36.963 INFO kablam! --> src/message.rs:22:5 Aug 11 09:01:36.963 INFO kablam! | Aug 11 09:01:36.963 INFO kablam! 22 | pub fn from_reader(rdr: R) -> Message { Aug 11 09:01:36.963 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 11 09:01:36.963 INFO kablam! Aug 11 09:01:36.963 INFO kablam! warning: method is never used: `from_file` Aug 11 09:01:36.963 INFO kablam! --> src/message.rs:34:5 Aug 11 09:01:36.963 INFO kablam! | Aug 11 09:01:36.963 INFO kablam! 34 | pub fn from_file>(path: P) -> Result> { Aug 11 09:01:36.963 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 11 09:01:36.963 INFO kablam! Aug 11 09:01:36.963 INFO kablam! warning: method is never used: `from_string` Aug 11 09:01:36.963 INFO kablam! --> src/message.rs:41:5 Aug 11 09:01:36.963 INFO kablam! | Aug 11 09:01:36.963 INFO kablam! 41 | / pub fn from_string<'a, S>(s: S) -> Message>> Aug 11 09:01:36.963 INFO kablam! 42 | | where S: Into Aug 11 09:01:36.963 INFO kablam! 43 | | { Aug 11 09:01:36.963 INFO kablam! 44 | | Message::from_bytes(s.into().into_bytes()) Aug 11 09:01:36.963 INFO kablam! 45 | | } Aug 11 09:01:36.963 INFO kablam! | |_____^ Aug 11 09:01:36.963 INFO kablam! Aug 11 09:01:36.963 INFO kablam! warning: method is never used: `from_bytes` Aug 11 09:01:36.963 INFO kablam! --> src/message.rs:48:5 Aug 11 09:01:36.963 INFO kablam! | Aug 11 09:01:36.963 INFO kablam! 48 | / pub fn from_bytes<'a, V>(bytes: V) -> Message>> Aug 11 09:01:36.963 INFO kablam! 49 | | where V: Into> Aug 11 09:01:36.963 INFO kablam! 50 | | { Aug 11 09:01:36.963 INFO kablam! 51 | | Message::from_reader(io::Cursor::new(bytes.into())) Aug 11 09:01:36.964 INFO kablam! 52 | | } Aug 11 09:01:36.964 INFO kablam! | |_____^ Aug 11 09:01:36.964 INFO kablam! Aug 11 09:01:36.964 INFO kablam! warning: method is never used: `get` Aug 11 09:01:36.964 INFO kablam! --> src/message.rs:62:5 Aug 11 09:01:36.964 INFO kablam! | Aug 11 09:01:36.964 INFO kablam! 62 | pub fn get(self, name: &str) -> Option
{ Aug 11 09:01:36.964 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 11 09:01:36.964 INFO kablam! Aug 11 09:01:37.029 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.47s Aug 11 09:01:37.034 INFO kablam! su: No module specific data is present Aug 11 09:01:37.887 INFO running `"docker" "rm" "-f" "180bf66be6472ed393a90917b926ef5dbc370165fffdc06212027189bf77dc16"` Aug 11 09:01:38.072 INFO blam! 180bf66be6472ed393a90917b926ef5dbc370165fffdc06212027189bf77dc16