Nov 07 12:24:12.986 INFO checking mail-0.1.0-unstable against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687 Nov 07 12:24:12.986 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-5/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-alt check --frozen --all --all-targets" "-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"` Nov 07 12:24:13.346 INFO blam! 6a0537b387652a4ad125f6065381664eef3c4ed0df35cc7582651de926ac97de Nov 07 12:24:13.348 INFO running `"docker" "start" "-a" "6a0537b387652a4ad125f6065381664eef3c4ed0df35cc7582651de926ac97de"` Nov 07 12:24:14.432 INFO kablam! usermod: no changes Nov 07 12:24:14.490 INFO kablam! Checking mail v0.1.0-unstable (/source) Nov 07 12:24:14.996 INFO kablam! warning: unused import: `std::default` Nov 07 12:24:14.996 INFO kablam! --> src/message.rs:2:5 Nov 07 12:24:14.996 INFO kablam! | Nov 07 12:24:14.996 INFO kablam! 2 | use std::default; Nov 07 12:24:14.996 INFO kablam! | ^^^^^^^^^^^^ Nov 07 12:24:14.996 INFO kablam! | Nov 07 12:24:14.996 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 07 12:24:14.996 INFO kablam! Nov 07 12:24:14.996 INFO kablam! warning: unused import: `Error` Nov 07 12:24:14.996 INFO kablam! --> src/message.rs:8:5 Nov 07 12:24:14.996 INFO kablam! | Nov 07 12:24:14.996 INFO kablam! 8 | use Error; Nov 07 12:24:14.996 INFO kablam! | ^^^^^ Nov 07 12:24:14.996 INFO kablam! Nov 07 12:24:14.996 INFO kablam! warning: unused import: `ParseError` Nov 07 12:24:14.996 INFO kablam! --> src/message.rs:9:5 Nov 07 12:24:14.996 INFO kablam! | Nov 07 12:24:14.996 INFO kablam! 9 | use ParseError; Nov 07 12:24:14.996 INFO kablam! | ^^^^^^^^^^ Nov 07 12:24:14.996 INFO kablam! Nov 07 12:24:15.076 INFO kablam! warning: unused variable: `ch` Nov 07 12:24:15.076 INFO kablam! --> src/header.rs:114:18 Nov 07 12:24:15.076 INFO kablam! | Nov 07 12:24:15.076 INFO kablam! 114 | Some(ch @ _) => self.read_part(), Nov 07 12:24:15.076 INFO kablam! | ^^ help: consider using `_ch` instead Nov 07 12:24:15.076 INFO kablam! | Nov 07 12:24:15.076 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 07 12:24:15.076 INFO kablam! Nov 07 12:24:15.100 INFO kablam! warning: method is never used: `new` Nov 07 12:24:15.100 INFO kablam! --> src/header.rs:41:5 Nov 07 12:24:15.100 INFO kablam! | Nov 07 12:24:15.100 INFO kablam! 41 | pub fn new(input: &str) -> Lexer { Nov 07 12:24:15.100 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 07 12:24:15.100 INFO kablam! | Nov 07 12:24:15.100 INFO kablam! = note: #[warn(dead_code)] on by default Nov 07 12:24:15.100 INFO kablam! Nov 07 12:24:15.100 INFO kablam! warning: method is never used: `peek_char_eq` Nov 07 12:24:15.100 INFO kablam! --> src/header.rs:57:5 Nov 07 12:24:15.100 INFO kablam! | Nov 07 12:24:15.100 INFO kablam! 57 | fn peek_char_eq(&mut self, ch: char) -> bool { Nov 07 12:24:15.100 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 07 12:24:15.100 INFO kablam! Nov 07 12:24:15.100 INFO kablam! warning: struct is never constructed: `Parser` Nov 07 12:24:15.100 INFO kablam! --> src/header.rs:129:1 Nov 07 12:24:15.100 INFO kablam! | Nov 07 12:24:15.100 INFO kablam! 129 | struct Parser { Nov 07 12:24:15.100 INFO kablam! | ^^^^^^^^^^^^^ Nov 07 12:24:15.100 INFO kablam! Nov 07 12:24:15.100 INFO kablam! warning: method is never used: `new` Nov 07 12:24:15.100 INFO kablam! --> src/header.rs:134:5 Nov 07 12:24:15.100 INFO kablam! | Nov 07 12:24:15.100 INFO kablam! 134 | pub fn new(strict: bool) -> Self { Nov 07 12:24:15.100 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 07 12:24:15.100 INFO kablam! Nov 07 12:24:15.100 INFO kablam! warning: method is never used: `parse` Nov 07 12:24:15.100 INFO kablam! --> src/header.rs:138:5 Nov 07 12:24:15.100 INFO kablam! | Nov 07 12:24:15.100 INFO kablam! 138 | pub fn parse(&mut self, input: &str) -> Result
{ Nov 07 12:24:15.100 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 07 12:24:15.100 INFO kablam! Nov 07 12:24:15.100 INFO kablam! warning: method is never used: `unfold_parts` Nov 07 12:24:15.100 INFO kablam! --> src/header.rs:179:5 Nov 07 12:24:15.100 INFO kablam! | Nov 07 12:24:15.100 INFO kablam! 179 | fn unfold_parts(self, lexer: &mut Lexer) -> String { Nov 07 12:24:15.100 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 07 12:24:15.100 INFO kablam! Nov 07 12:24:15.100 INFO kablam! warning: method is never used: `from_string` Nov 07 12:24:15.100 INFO kablam! --> src/header.rs:199:5 Nov 07 12:24:15.100 INFO kablam! | Nov 07 12:24:15.100 INFO kablam! 199 | pub fn from_string(s: &str) -> Self { Nov 07 12:24:15.100 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 07 12:24:15.101 INFO kablam! Nov 07 12:24:15.101 INFO kablam! warning: method is never used: `from_string_strict` Nov 07 12:24:15.101 INFO kablam! --> src/header.rs:203:5 Nov 07 12:24:15.101 INFO kablam! | Nov 07 12:24:15.101 INFO kablam! 203 | pub fn from_string_strict(s: &str) -> Result { Nov 07 12:24:15.101 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 07 12:24:15.101 INFO kablam! Nov 07 12:24:15.101 INFO kablam! warning: struct is never constructed: `Message` Nov 07 12:24:15.101 INFO kablam! --> src/message.rs:13:1 Nov 07 12:24:15.101 INFO kablam! | Nov 07 12:24:15.101 INFO kablam! 13 | pub struct Message { Nov 07 12:24:15.101 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Nov 07 12:24:15.101 INFO kablam! Nov 07 12:24:15.101 INFO kablam! warning: method is never used: `from_reader` Nov 07 12:24:15.101 INFO kablam! --> src/message.rs:22:5 Nov 07 12:24:15.101 INFO kablam! | Nov 07 12:24:15.101 INFO kablam! 22 | pub fn from_reader(rdr: R) -> Message { Nov 07 12:24:15.101 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 07 12:24:15.101 INFO kablam! Nov 07 12:24:15.101 INFO kablam! warning: method is never used: `from_file` Nov 07 12:24:15.101 INFO kablam! --> src/message.rs:34:5 Nov 07 12:24:15.101 INFO kablam! | Nov 07 12:24:15.101 INFO kablam! 34 | pub fn from_file>(path: P) -> Result> { Nov 07 12:24:15.101 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 07 12:24:15.101 INFO kablam! Nov 07 12:24:15.101 INFO kablam! warning: method is never used: `from_string` Nov 07 12:24:15.101 INFO kablam! --> src/message.rs:41:5 Nov 07 12:24:15.101 INFO kablam! | Nov 07 12:24:15.101 INFO kablam! 41 | / pub fn from_string<'a, S>(s: S) -> Message>> Nov 07 12:24:15.101 INFO kablam! 42 | | where S: Into Nov 07 12:24:15.101 INFO kablam! 43 | | { Nov 07 12:24:15.101 INFO kablam! 44 | | Message::from_bytes(s.into().into_bytes()) Nov 07 12:24:15.101 INFO kablam! 45 | | } Nov 07 12:24:15.101 INFO kablam! | |_____^ Nov 07 12:24:15.101 INFO kablam! Nov 07 12:24:15.101 INFO kablam! warning: method is never used: `from_bytes` Nov 07 12:24:15.101 INFO kablam! --> src/message.rs:48:5 Nov 07 12:24:15.101 INFO kablam! | Nov 07 12:24:15.101 INFO kablam! 48 | / pub fn from_bytes<'a, V>(bytes: V) -> Message>> Nov 07 12:24:15.101 INFO kablam! 49 | | where V: Into> Nov 07 12:24:15.101 INFO kablam! 50 | | { Nov 07 12:24:15.101 INFO kablam! 51 | | Message::from_reader(io::Cursor::new(bytes.into())) Nov 07 12:24:15.101 INFO kablam! 52 | | } Nov 07 12:24:15.101 INFO kablam! | |_____^ Nov 07 12:24:15.101 INFO kablam! Nov 07 12:24:15.101 INFO kablam! warning: method is never used: `get` Nov 07 12:24:15.101 INFO kablam! --> src/message.rs:62:5 Nov 07 12:24:15.101 INFO kablam! | Nov 07 12:24:15.101 INFO kablam! 62 | pub fn get(self, name: &str) -> Option
{ Nov 07 12:24:15.101 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 07 12:24:15.101 INFO kablam! Nov 07 12:24:15.252 INFO kablam! warning: unused import: `std::default` Nov 07 12:24:15.252 INFO kablam! --> src/message.rs:2:5 Nov 07 12:24:15.252 INFO kablam! | Nov 07 12:24:15.252 INFO kablam! 2 | use std::default; Nov 07 12:24:15.252 INFO kablam! | ^^^^^^^^^^^^ Nov 07 12:24:15.252 INFO kablam! | Nov 07 12:24:15.252 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 07 12:24:15.252 INFO kablam! Nov 07 12:24:15.252 INFO kablam! warning: unused import: `Error` Nov 07 12:24:15.252 INFO kablam! --> src/message.rs:8:5 Nov 07 12:24:15.252 INFO kablam! | Nov 07 12:24:15.252 INFO kablam! 8 | use Error; Nov 07 12:24:15.252 INFO kablam! | ^^^^^ Nov 07 12:24:15.252 INFO kablam! Nov 07 12:24:15.252 INFO kablam! warning: unused import: `ParseError` Nov 07 12:24:15.252 INFO kablam! --> src/message.rs:9:5 Nov 07 12:24:15.252 INFO kablam! | Nov 07 12:24:15.252 INFO kablam! 9 | use ParseError; Nov 07 12:24:15.252 INFO kablam! | ^^^^^^^^^^ Nov 07 12:24:15.252 INFO kablam! Nov 07 12:24:15.418 INFO kablam! warning: unused variable: `ch` Nov 07 12:24:15.418 INFO kablam! --> src/header.rs:114:18 Nov 07 12:24:15.419 INFO kablam! | Nov 07 12:24:15.419 INFO kablam! 114 | Some(ch @ _) => self.read_part(), Nov 07 12:24:15.419 INFO kablam! | ^^ help: consider using `_ch` instead Nov 07 12:24:15.419 INFO kablam! | Nov 07 12:24:15.420 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 07 12:24:15.420 INFO kablam! Nov 07 12:24:15.510 INFO kablam! warning: method is never used: `peek_char_eq` Nov 07 12:24:15.511 INFO kablam! --> src/header.rs:57:5 Nov 07 12:24:15.511 INFO kablam! | Nov 07 12:24:15.511 INFO kablam! 57 | fn peek_char_eq(&mut self, ch: char) -> bool { Nov 07 12:24:15.511 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 07 12:24:15.511 INFO kablam! | Nov 07 12:24:15.512 INFO kablam! = note: #[warn(dead_code)] on by default Nov 07 12:24:15.512 INFO kablam! Nov 07 12:24:15.512 INFO kablam! warning: method is never used: `unfold_parts` Nov 07 12:24:15.512 INFO kablam! --> src/header.rs:179:5 Nov 07 12:24:15.512 INFO kablam! | Nov 07 12:24:15.512 INFO kablam! 179 | fn unfold_parts(self, lexer: &mut Lexer) -> String { Nov 07 12:24:15.512 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 07 12:24:15.513 INFO kablam! Nov 07 12:24:15.513 INFO kablam! warning: struct is never constructed: `Message` Nov 07 12:24:15.513 INFO kablam! --> src/message.rs:13:1 Nov 07 12:24:15.513 INFO kablam! | Nov 07 12:24:15.513 INFO kablam! 13 | pub struct Message { Nov 07 12:24:15.513 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Nov 07 12:24:15.513 INFO kablam! Nov 07 12:24:15.514 INFO kablam! warning: method is never used: `from_reader` Nov 07 12:24:15.514 INFO kablam! --> src/message.rs:22:5 Nov 07 12:24:15.514 INFO kablam! | Nov 07 12:24:15.514 INFO kablam! 22 | pub fn from_reader(rdr: R) -> Message { Nov 07 12:24:15.514 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 07 12:24:15.514 INFO kablam! Nov 07 12:24:15.514 INFO kablam! warning: method is never used: `from_file` Nov 07 12:24:15.514 INFO kablam! --> src/message.rs:34:5 Nov 07 12:24:15.515 INFO kablam! | Nov 07 12:24:15.515 INFO kablam! 34 | pub fn from_file>(path: P) -> Result> { Nov 07 12:24:15.515 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 07 12:24:15.515 INFO kablam! Nov 07 12:24:15.515 INFO kablam! warning: method is never used: `from_string` Nov 07 12:24:15.515 INFO kablam! --> src/message.rs:41:5 Nov 07 12:24:15.515 INFO kablam! | Nov 07 12:24:15.515 INFO kablam! 41 | / pub fn from_string<'a, S>(s: S) -> Message>> Nov 07 12:24:15.516 INFO kablam! 42 | | where S: Into Nov 07 12:24:15.516 INFO kablam! 43 | | { Nov 07 12:24:15.516 INFO kablam! 44 | | Message::from_bytes(s.into().into_bytes()) Nov 07 12:24:15.516 INFO kablam! 45 | | } Nov 07 12:24:15.516 INFO kablam! | |_____^ Nov 07 12:24:15.516 INFO kablam! Nov 07 12:24:15.516 INFO kablam! warning: method is never used: `from_bytes` Nov 07 12:24:15.517 INFO kablam! --> src/message.rs:48:5 Nov 07 12:24:15.517 INFO kablam! | Nov 07 12:24:15.517 INFO kablam! 48 | / pub fn from_bytes<'a, V>(bytes: V) -> Message>> Nov 07 12:24:15.517 INFO kablam! 49 | | where V: Into> Nov 07 12:24:15.517 INFO kablam! 50 | | { Nov 07 12:24:15.517 INFO kablam! 51 | | Message::from_reader(io::Cursor::new(bytes.into())) Nov 07 12:24:15.518 INFO kablam! 52 | | } Nov 07 12:24:15.518 INFO kablam! | |_____^ Nov 07 12:24:15.518 INFO kablam! Nov 07 12:24:15.518 INFO kablam! warning: method is never used: `get` Nov 07 12:24:15.518 INFO kablam! --> src/message.rs:62:5 Nov 07 12:24:15.519 INFO kablam! | Nov 07 12:24:15.519 INFO kablam! 62 | pub fn get(self, name: &str) -> Option
{ Nov 07 12:24:15.519 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 07 12:24:15.519 INFO kablam! Nov 07 12:24:15.523 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.06s Nov 07 12:24:15.531 INFO kablam! su: No module specific data is present Nov 07 12:24:15.970 INFO running `"docker" "rm" "-f" "6a0537b387652a4ad125f6065381664eef3c4ed0df35cc7582651de926ac97de"` Nov 07 12:24:16.048 INFO blam! 6a0537b387652a4ad125f6065381664eef3c4ed0df35cc7582651de926ac97de