Nov 03 19:06:44.573 INFO checking zyxw59/formatting against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655 Nov 03 19:06:44.573 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-1/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 03 19:06:45.007 INFO blam! 24b016f8b6307f0a98f6eedb3b0c090ca88d96b7f8d580d4e7071e5e794fb23b Nov 03 19:06:45.011 INFO running `"docker" "start" "-a" "24b016f8b6307f0a98f6eedb3b0c090ca88d96b7f8d580d4e7071e5e794fb23b"` Nov 03 19:06:46.731 INFO kablam! usermod: no changes Nov 03 19:06:46.879 INFO kablam! Compiling unicode-xid v0.0.4 Nov 03 19:06:46.879 INFO kablam! Compiling cc v1.0.13 Nov 03 19:06:46.879 INFO kablam! Compiling quote v0.3.15 Nov 03 19:06:46.879 INFO kablam! Checking libc v0.2.40 Nov 03 19:06:46.899 INFO kablam! Checking rustc-demangle v0.1.7 Nov 03 19:06:46.899 INFO kablam! Checking cfg-if v0.1.2 Nov 03 19:06:47.544 INFO kablam! Compiling synom v0.11.3 Nov 03 19:06:48.979 INFO kablam! Compiling syn v0.11.11 Nov 03 19:06:53.370 INFO kablam! Compiling backtrace-sys v0.1.16 Nov 03 19:07:01.099 INFO kablam! Compiling synstructure v0.6.1 Nov 03 19:07:04.496 INFO kablam! Compiling failure_derive v0.1.1 Nov 03 19:07:10.770 INFO kablam! Checking backtrace v0.3.6 Nov 03 19:07:11.159 INFO kablam! Checking failure v0.1.1 Nov 03 19:07:11.533 INFO kablam! Checking formatting v0.1.0 (/source) Nov 03 19:07:11.731 INFO kablam! warning: unused imports: `Backtrace`, `Context`, `Fail`, `ResultExt` Nov 03 19:07:11.731 INFO kablam! --> src/parser/mod.rs:1:15 Nov 03 19:07:11.731 INFO kablam! | Nov 03 19:07:11.731 INFO kablam! 1 | use failure::{Backtrace, Context, Fail, ResultExt}; Nov 03 19:07:11.731 INFO kablam! | ^^^^^^^^^ ^^^^^^^ ^^^^ ^^^^^^^^^ Nov 03 19:07:11.731 INFO kablam! | Nov 03 19:07:11.731 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 03 19:07:11.731 INFO kablam! Nov 03 19:07:11.731 INFO kablam! warning: unused imports: `ErrorKind`, `Error` Nov 03 19:07:11.731 INFO kablam! --> src/parser/mod.rs:3:14 Nov 03 19:07:11.731 INFO kablam! | Nov 03 19:07:11.731 INFO kablam! 3 | use errors::{Error, ErrorKind}; Nov 03 19:07:11.731 INFO kablam! | ^^^^^ ^^^^^^^^^ Nov 03 19:07:11.731 INFO kablam! Nov 03 19:07:11.731 INFO kablam! warning: unused imports: `Backtrace`, `Context`, `Fail` Nov 03 19:07:11.731 INFO kablam! --> src/parser/bufread.rs:3:15 Nov 03 19:07:11.731 INFO kablam! | Nov 03 19:07:11.731 INFO kablam! 3 | use failure::{Backtrace, Context, Fail, ResultExt}; Nov 03 19:07:11.731 INFO kablam! | ^^^^^^^^^ ^^^^^^^ ^^^^ Nov 03 19:07:11.731 INFO kablam! Nov 03 19:07:11.747 INFO kablam! warning: unused imports: `Backtrace`, `Context`, `Fail`, `ResultExt` Nov 03 19:07:11.747 INFO kablam! --> src/parser/mod.rs:1:15 Nov 03 19:07:11.747 INFO kablam! | Nov 03 19:07:11.747 INFO kablam! 1 | use failure::{Backtrace, Context, Fail, ResultExt}; Nov 03 19:07:11.747 INFO kablam! | ^^^^^^^^^ ^^^^^^^ ^^^^ ^^^^^^^^^ Nov 03 19:07:11.747 INFO kablam! | Nov 03 19:07:11.747 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 03 19:07:11.747 INFO kablam! Nov 03 19:07:11.747 INFO kablam! warning: unused imports: `ErrorKind`, `Error` Nov 03 19:07:11.747 INFO kablam! --> src/parser/mod.rs:3:14 Nov 03 19:07:11.747 INFO kablam! | Nov 03 19:07:11.747 INFO kablam! 3 | use errors::{Error, ErrorKind}; Nov 03 19:07:11.747 INFO kablam! | ^^^^^ ^^^^^^^^^ Nov 03 19:07:11.747 INFO kablam! Nov 03 19:07:11.747 INFO kablam! warning: unused imports: `Backtrace`, `Context`, `Fail` Nov 03 19:07:11.747 INFO kablam! --> src/parser/bufread.rs:3:15 Nov 03 19:07:11.747 INFO kablam! | Nov 03 19:07:11.747 INFO kablam! 3 | use failure::{Backtrace, Context, Fail, ResultExt}; Nov 03 19:07:11.747 INFO kablam! | ^^^^^^^^^ ^^^^^^^ ^^^^ Nov 03 19:07:11.747 INFO kablam! Nov 03 19:07:11.883 INFO kablam! warning: method is never used: `kind` Nov 03 19:07:11.883 INFO kablam! --> src/errors.rs:12:5 Nov 03 19:07:11.883 INFO kablam! | Nov 03 19:07:11.883 INFO kablam! 12 | pub fn kind(&self) -> ErrorKind { Nov 03 19:07:11.883 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 03 19:07:11.883 INFO kablam! | Nov 03 19:07:11.883 INFO kablam! = note: #[warn(dead_code)] on by default Nov 03 19:07:11.883 INFO kablam! Nov 03 19:07:11.883 INFO kablam! warning: variant is never constructed: `EndOfInput` Nov 03 19:07:11.883 INFO kablam! --> src/errors.rs:50:5 Nov 03 19:07:11.883 INFO kablam! | Nov 03 19:07:11.883 INFO kablam! 50 | EndOfInput, Nov 03 19:07:11.883 INFO kablam! | ^^^^^^^^^^ Nov 03 19:07:11.883 INFO kablam! Nov 03 19:07:11.883 INFO kablam! warning: variant is never constructed: `UnclosedVerbatim` Nov 03 19:07:11.883 INFO kablam! --> src/errors.rs:52:5 Nov 03 19:07:11.883 INFO kablam! | Nov 03 19:07:11.883 INFO kablam! 52 | UnclosedVerbatim(usize, usize), Nov 03 19:07:11.883 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 03 19:07:11.883 INFO kablam! Nov 03 19:07:11.883 INFO kablam! warning: variant is never constructed: `Unicode` Nov 03 19:07:11.883 INFO kablam! --> src/errors.rs:54:5 Nov 03 19:07:11.883 INFO kablam! | Nov 03 19:07:11.883 INFO kablam! 54 | Unicode(usize), Nov 03 19:07:11.883 INFO kablam! | ^^^^^^^^^^^^^^ Nov 03 19:07:11.883 INFO kablam! Nov 03 19:07:11.883 INFO kablam! warning: variant is never constructed: `Io` Nov 03 19:07:11.883 INFO kablam! --> src/errors.rs:56:5 Nov 03 19:07:11.883 INFO kablam! | Nov 03 19:07:11.883 INFO kablam! 56 | Io(usize), Nov 03 19:07:11.884 INFO kablam! | ^^^^^^^^^ Nov 03 19:07:11.884 INFO kablam! Nov 03 19:07:11.884 INFO kablam! warning: method is never used: `from_io` Nov 03 19:07:11.884 INFO kablam! --> src/errors.rs:60:5 Nov 03 19:07:11.884 INFO kablam! | Nov 03 19:07:11.884 INFO kablam! 60 | pub fn from_io(err: &io::Error, line: usize) -> ErrorKind { Nov 03 19:07:11.884 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 03 19:07:11.884 INFO kablam! Nov 03 19:07:11.884 INFO kablam! warning: struct is never constructed: `BufReadIter` Nov 03 19:07:11.884 INFO kablam! --> src/parser/bufread.rs:12:1 Nov 03 19:07:11.884 INFO kablam! | Nov 03 19:07:11.884 INFO kablam! 12 | pub struct BufReadIter { Nov 03 19:07:11.884 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 03 19:07:11.884 INFO kablam! Nov 03 19:07:11.884 INFO kablam! warning: method is never used: `new` Nov 03 19:07:11.884 INFO kablam! --> src/parser/bufread.rs:22:5 Nov 03 19:07:11.884 INFO kablam! | Nov 03 19:07:11.884 INFO kablam! 22 | pub fn new(input: R) -> BufReadIter { Nov 03 19:07:11.884 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 03 19:07:11.884 INFO kablam! Nov 03 19:07:11.884 INFO kablam! warning: method is never used: `column` Nov 03 19:07:11.884 INFO kablam! --> src/parser/bufread.rs:33:5 Nov 03 19:07:11.884 INFO kablam! | Nov 03 19:07:11.884 INFO kablam! 33 | pub fn column(&self) -> usize { Nov 03 19:07:11.884 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 03 19:07:11.884 INFO kablam! Nov 03 19:07:11.884 INFO kablam! warning: method is never used: `line` Nov 03 19:07:11.884 INFO kablam! --> src/parser/bufread.rs:38:5 Nov 03 19:07:11.884 INFO kablam! | Nov 03 19:07:11.884 INFO kablam! 38 | pub fn line(&self) -> usize { Nov 03 19:07:11.884 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 03 19:07:11.884 INFO kablam! Nov 03 19:07:11.884 INFO kablam! warning: method is never used: `fill_buffer` Nov 03 19:07:11.884 INFO kablam! --> src/parser/bufread.rs:43:5 Nov 03 19:07:11.884 INFO kablam! | Nov 03 19:07:11.884 INFO kablam! 43 | fn fill_buffer(&mut self) -> Result<(), Error> { Nov 03 19:07:11.884 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 03 19:07:11.884 INFO kablam! Nov 03 19:07:11.884 INFO kablam! warning: method is never used: `next` Nov 03 19:07:11.884 INFO kablam! --> src/parser/bufread.rs:55:5 Nov 03 19:07:11.884 INFO kablam! | Nov 03 19:07:11.884 INFO kablam! 55 | pub fn next(&mut self) -> Result, Error> { Nov 03 19:07:11.884 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 03 19:07:11.884 INFO kablam! Nov 03 19:07:11.884 INFO kablam! warning: method is never used: `expect_next` Nov 03 19:07:11.884 INFO kablam! --> src/parser/bufread.rs:66:5 Nov 03 19:07:11.884 INFO kablam! | Nov 03 19:07:11.884 INFO kablam! 66 | pub fn expect_next(&mut self) -> Result { Nov 03 19:07:11.884 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 03 19:07:11.884 INFO kablam! Nov 03 19:07:11.884 INFO kablam! warning: method is never used: `current` Nov 03 19:07:11.884 INFO kablam! --> src/parser/bufread.rs:72:5 Nov 03 19:07:11.884 INFO kablam! | Nov 03 19:07:11.884 INFO kablam! 72 | pub fn current(&self) -> Option<&char> { Nov 03 19:07:11.884 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 03 19:07:11.884 INFO kablam! Nov 03 19:07:11.884 INFO kablam! warning: method is never used: `peek` Nov 03 19:07:11.884 INFO kablam! --> src/parser/bufread.rs:78:5 Nov 03 19:07:11.884 INFO kablam! | Nov 03 19:07:11.884 INFO kablam! 78 | pub fn peek(&self) -> Option<&char> { Nov 03 19:07:11.884 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 03 19:07:11.884 INFO kablam! Nov 03 19:07:11.884 INFO kablam! warning: struct is never constructed: `Parser` Nov 03 19:07:11.884 INFO kablam! --> src/parser/mod.rs:10:1 Nov 03 19:07:11.885 INFO kablam! | Nov 03 19:07:11.885 INFO kablam! 10 | pub struct Parser { Nov 03 19:07:11.885 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 03 19:07:11.885 INFO kablam! Nov 03 19:07:11.939 INFO kablam! warning: method is never used: `kind` Nov 03 19:07:11.939 INFO kablam! --> src/errors.rs:12:5 Nov 03 19:07:11.939 INFO kablam! | Nov 03 19:07:11.939 INFO kablam! 12 | pub fn kind(&self) -> ErrorKind { Nov 03 19:07:11.939 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 03 19:07:11.939 INFO kablam! | Nov 03 19:07:11.939 INFO kablam! = note: #[warn(dead_code)] on by default Nov 03 19:07:11.939 INFO kablam! Nov 03 19:07:11.939 INFO kablam! warning: variant is never constructed: `EndOfInput` Nov 03 19:07:11.939 INFO kablam! --> src/errors.rs:50:5 Nov 03 19:07:11.939 INFO kablam! | Nov 03 19:07:11.939 INFO kablam! 50 | EndOfInput, Nov 03 19:07:11.939 INFO kablam! | ^^^^^^^^^^ Nov 03 19:07:11.939 INFO kablam! Nov 03 19:07:11.939 INFO kablam! warning: variant is never constructed: `UnclosedVerbatim` Nov 03 19:07:11.939 INFO kablam! --> src/errors.rs:52:5 Nov 03 19:07:11.939 INFO kablam! | Nov 03 19:07:11.939 INFO kablam! 52 | UnclosedVerbatim(usize, usize), Nov 03 19:07:11.939 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 03 19:07:11.939 INFO kablam! Nov 03 19:07:11.939 INFO kablam! warning: variant is never constructed: `Unicode` Nov 03 19:07:11.939 INFO kablam! --> src/errors.rs:54:5 Nov 03 19:07:11.939 INFO kablam! | Nov 03 19:07:11.939 INFO kablam! 54 | Unicode(usize), Nov 03 19:07:11.939 INFO kablam! | ^^^^^^^^^^^^^^ Nov 03 19:07:11.939 INFO kablam! Nov 03 19:07:11.939 INFO kablam! warning: variant is never constructed: `Io` Nov 03 19:07:11.939 INFO kablam! --> src/errors.rs:56:5 Nov 03 19:07:11.939 INFO kablam! | Nov 03 19:07:11.939 INFO kablam! 56 | Io(usize), Nov 03 19:07:11.939 INFO kablam! | ^^^^^^^^^ Nov 03 19:07:11.939 INFO kablam! Nov 03 19:07:11.939 INFO kablam! warning: method is never used: `from_io` Nov 03 19:07:11.939 INFO kablam! --> src/errors.rs:60:5 Nov 03 19:07:11.939 INFO kablam! | Nov 03 19:07:11.939 INFO kablam! 60 | pub fn from_io(err: &io::Error, line: usize) -> ErrorKind { Nov 03 19:07:11.939 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 03 19:07:11.939 INFO kablam! Nov 03 19:07:11.939 INFO kablam! warning: struct is never constructed: `BufReadIter` Nov 03 19:07:11.939 INFO kablam! --> src/parser/bufread.rs:12:1 Nov 03 19:07:11.939 INFO kablam! | Nov 03 19:07:11.939 INFO kablam! 12 | pub struct BufReadIter { Nov 03 19:07:11.939 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 03 19:07:11.939 INFO kablam! Nov 03 19:07:11.939 INFO kablam! warning: method is never used: `new` Nov 03 19:07:11.939 INFO kablam! --> src/parser/bufread.rs:22:5 Nov 03 19:07:11.939 INFO kablam! | Nov 03 19:07:11.939 INFO kablam! 22 | pub fn new(input: R) -> BufReadIter { Nov 03 19:07:11.939 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 03 19:07:11.939 INFO kablam! Nov 03 19:07:11.939 INFO kablam! warning: method is never used: `column` Nov 03 19:07:11.939 INFO kablam! --> src/parser/bufread.rs:33:5 Nov 03 19:07:11.939 INFO kablam! | Nov 03 19:07:11.939 INFO kablam! 33 | pub fn column(&self) -> usize { Nov 03 19:07:11.939 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 03 19:07:11.939 INFO kablam! Nov 03 19:07:11.939 INFO kablam! warning: method is never used: `line` Nov 03 19:07:11.939 INFO kablam! --> src/parser/bufread.rs:38:5 Nov 03 19:07:11.939 INFO kablam! | Nov 03 19:07:11.939 INFO kablam! 38 | pub fn line(&self) -> usize { Nov 03 19:07:11.939 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 03 19:07:11.939 INFO kablam! Nov 03 19:07:11.939 INFO kablam! warning: method is never used: `fill_buffer` Nov 03 19:07:11.939 INFO kablam! --> src/parser/bufread.rs:43:5 Nov 03 19:07:11.939 INFO kablam! | Nov 03 19:07:11.939 INFO kablam! 43 | fn fill_buffer(&mut self) -> Result<(), Error> { Nov 03 19:07:11.939 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 03 19:07:11.939 INFO kablam! Nov 03 19:07:11.939 INFO kablam! warning: method is never used: `next` Nov 03 19:07:11.939 INFO kablam! --> src/parser/bufread.rs:55:5 Nov 03 19:07:11.939 INFO kablam! | Nov 03 19:07:11.939 INFO kablam! 55 | pub fn next(&mut self) -> Result, Error> { Nov 03 19:07:11.939 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 03 19:07:11.939 INFO kablam! Nov 03 19:07:11.939 INFO kablam! warning: method is never used: `expect_next` Nov 03 19:07:11.940 INFO kablam! --> src/parser/bufread.rs:66:5 Nov 03 19:07:11.940 INFO kablam! | Nov 03 19:07:11.940 INFO kablam! 66 | pub fn expect_next(&mut self) -> Result { Nov 03 19:07:11.940 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 03 19:07:11.940 INFO kablam! Nov 03 19:07:11.940 INFO kablam! warning: method is never used: `current` Nov 03 19:07:11.940 INFO kablam! --> src/parser/bufread.rs:72:5 Nov 03 19:07:11.940 INFO kablam! | Nov 03 19:07:11.940 INFO kablam! 72 | pub fn current(&self) -> Option<&char> { Nov 03 19:07:11.940 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 03 19:07:11.940 INFO kablam! Nov 03 19:07:11.940 INFO kablam! warning: method is never used: `peek` Nov 03 19:07:11.940 INFO kablam! --> src/parser/bufread.rs:78:5 Nov 03 19:07:11.940 INFO kablam! | Nov 03 19:07:11.940 INFO kablam! 78 | pub fn peek(&self) -> Option<&char> { Nov 03 19:07:11.940 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 03 19:07:11.940 INFO kablam! Nov 03 19:07:11.940 INFO kablam! warning: struct is never constructed: `Parser` Nov 03 19:07:11.940 INFO kablam! --> src/parser/mod.rs:10:1 Nov 03 19:07:11.940 INFO kablam! | Nov 03 19:07:11.940 INFO kablam! 10 | pub struct Parser { Nov 03 19:07:11.940 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 03 19:07:11.940 INFO kablam! Nov 03 19:07:11.957 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 25.19s Nov 03 19:07:11.959 INFO kablam! su: No module specific data is present Nov 03 19:07:13.147 INFO running `"docker" "rm" "-f" "24b016f8b6307f0a98f6eedb3b0c090ca88d96b7f8d580d4e7071e5e794fb23b"` Nov 03 19:07:13.425 INFO blam! 24b016f8b6307f0a98f6eedb3b0c090ca88d96b7f8d580d4e7071e5e794fb23b