Oct 31 14:51:40.066 INFO testing zyxw59/formatting against beta-2018-10-30 for beta-1.31-1
Oct 31 14:51:40.067 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-6/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 31 14:51:40.763 INFO blam! 6763834bbbace5e55c58c88d56bea90098cc13c4f4dd53efdbe6c89f2aa02dbd
Oct 31 14:51:40.764 INFO running `"docker" "start" "-a" "6763834bbbace5e55c58c88d56bea90098cc13c4f4dd53efdbe6c89f2aa02dbd"`
Oct 31 14:51:41.789 INFO kablam! usermod: no changes
Oct 31 14:51:41.868 INFO kablam!    Compiling cc v1.0.13
Oct 31 14:51:41.875 INFO kablam!    Compiling unicode-xid v0.0.4
Oct 31 14:51:41.875 INFO kablam!    Compiling quote v0.3.15
Oct 31 14:51:41.875 INFO kablam!    Compiling libc v0.2.40
Oct 31 14:51:41.875 INFO kablam!    Compiling rustc-demangle v0.1.7
Oct 31 14:51:41.875 INFO kablam!    Compiling cfg-if v0.1.2
Oct 31 14:51:42.383 INFO kablam!    Compiling synom v0.11.3
Oct 31 14:51:43.731 INFO kablam!    Compiling syn v0.11.11
Oct 31 14:51:48.001 INFO kablam!    Compiling backtrace-sys v0.1.16
Oct 31 14:51:55.671 INFO kablam!    Compiling synstructure v0.6.1
Oct 31 14:51:58.453 INFO kablam!    Compiling failure_derive v0.1.1
Oct 31 14:52:07.398 INFO kablam!    Compiling backtrace v0.3.6
Oct 31 14:52:08.193 INFO kablam!    Compiling failure v0.1.1
Oct 31 14:52:08.763 INFO kablam!    Compiling formatting v0.1.0 (/source)
Oct 31 14:52:08.871 INFO kablam! warning: unused imports: `Backtrace`, `Context`, `Fail`, `ResultExt`
Oct 31 14:52:08.872 INFO kablam!  --> src/parser/mod.rs:1:15
Oct 31 14:52:08.872 INFO kablam!   |
Oct 31 14:52:08.873 INFO kablam! 1 | use failure::{Backtrace, Context, Fail, ResultExt};
Oct 31 14:52:08.874 INFO kablam!   |               ^^^^^^^^^  ^^^^^^^  ^^^^  ^^^^^^^^^
Oct 31 14:52:08.874 INFO kablam!   |
Oct 31 14:52:08.875 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 31 14:52:08.876 INFO kablam! 
Oct 31 14:52:08.877 INFO kablam! warning: unused imports: `ErrorKind`, `Error`
Oct 31 14:52:08.877 INFO kablam!  --> src/parser/mod.rs:3:14
Oct 31 14:52:08.878 INFO kablam!   |
Oct 31 14:52:08.878 INFO kablam! 3 | use errors::{Error, ErrorKind};
Oct 31 14:52:08.879 INFO kablam!   |              ^^^^^  ^^^^^^^^^
Oct 31 14:52:08.880 INFO kablam! 
Oct 31 14:52:08.880 INFO kablam! warning: unused imports: `Backtrace`, `Context`, `Fail`
Oct 31 14:52:08.881 INFO kablam!  --> src/parser/bufread.rs:3:15
Oct 31 14:52:08.882 INFO kablam!   |
Oct 31 14:52:08.882 INFO kablam! 3 | use failure::{Backtrace, Context, Fail, ResultExt};
Oct 31 14:52:08.883 INFO kablam!   |               ^^^^^^^^^  ^^^^^^^  ^^^^
Oct 31 14:52:08.883 INFO kablam! 
Oct 31 14:52:08.989 INFO kablam! warning: method is never used: `kind`
Oct 31 14:52:08.990 INFO kablam!   --> src/errors.rs:12:5
Oct 31 14:52:08.991 INFO kablam!    |
Oct 31 14:52:08.991 INFO kablam! 12 |     pub fn kind(&self) -> ErrorKind {
Oct 31 14:52:08.991 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 14:52:08.992 INFO kablam!    |
Oct 31 14:52:08.992 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 31 14:52:08.993 INFO kablam! 
Oct 31 14:52:08.994 INFO kablam! warning: variant is never constructed: `EndOfInput`
Oct 31 14:52:08.994 INFO kablam!   --> src/errors.rs:50:5
Oct 31 14:52:08.994 INFO kablam!    |
Oct 31 14:52:08.994 INFO kablam! 50 |     EndOfInput,
Oct 31 14:52:08.994 INFO kablam!    |     ^^^^^^^^^^
Oct 31 14:52:08.994 INFO kablam! 
Oct 31 14:52:08.994 INFO kablam! warning: variant is never constructed: `UnclosedVerbatim`
Oct 31 14:52:08.994 INFO kablam!   --> src/errors.rs:52:5
Oct 31 14:52:08.996 INFO kablam!    |
Oct 31 14:52:08.996 INFO kablam! 52 |     UnclosedVerbatim(usize, usize),
Oct 31 14:52:08.996 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 14:52:08.996 INFO kablam! 
Oct 31 14:52:08.996 INFO kablam! warning: variant is never constructed: `Unicode`
Oct 31 14:52:08.996 INFO kablam!   --> src/errors.rs:54:5
Oct 31 14:52:08.996 INFO kablam!    |
Oct 31 14:52:08.996 INFO kablam! 54 |     Unicode(usize),
Oct 31 14:52:08.996 INFO kablam!    |     ^^^^^^^^^^^^^^
Oct 31 14:52:08.996 INFO kablam! 
Oct 31 14:52:08.996 INFO kablam! warning: variant is never constructed: `Io`
Oct 31 14:52:08.996 INFO kablam!   --> src/errors.rs:56:5
Oct 31 14:52:08.996 INFO kablam!    |
Oct 31 14:52:08.996 INFO kablam! 56 |     Io(usize),
Oct 31 14:52:08.996 INFO kablam!    |     ^^^^^^^^^
Oct 31 14:52:08.996 INFO kablam! 
Oct 31 14:52:08.996 INFO kablam! warning: method is never used: `from_io`
Oct 31 14:52:08.996 INFO kablam!   --> src/errors.rs:60:5
Oct 31 14:52:08.996 INFO kablam!    |
Oct 31 14:52:08.996 INFO kablam! 60 |     pub fn from_io(err: &io::Error, line: usize) -> ErrorKind {
Oct 31 14:52:08.996 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 14:52:08.996 INFO kablam! 
Oct 31 14:52:08.996 INFO kablam! warning: struct is never constructed: `BufReadIter`
Oct 31 14:52:08.996 INFO kablam!   --> src/parser/bufread.rs:12:1
Oct 31 14:52:08.996 INFO kablam!    |
Oct 31 14:52:08.996 INFO kablam! 12 | pub struct BufReadIter<R> {
Oct 31 14:52:08.996 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 14:52:08.996 INFO kablam! 
Oct 31 14:52:08.996 INFO kablam! warning: method is never used: `new`
Oct 31 14:52:08.996 INFO kablam!   --> src/parser/bufread.rs:22:5
Oct 31 14:52:08.996 INFO kablam!    |
Oct 31 14:52:08.996 INFO kablam! 22 |     pub fn new(input: R) -> BufReadIter<R> {
Oct 31 14:52:08.996 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 14:52:08.996 INFO kablam! 
Oct 31 14:52:09.003 INFO kablam! warning: method is never used: `column`
Oct 31 14:52:09.003 INFO kablam!   --> src/parser/bufread.rs:33:5
Oct 31 14:52:09.003 INFO kablam!    |
Oct 31 14:52:09.003 INFO kablam! 33 |     pub fn column(&self) -> usize {
Oct 31 14:52:09.003 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 14:52:09.004 INFO kablam! 
Oct 31 14:52:09.004 INFO kablam! warning: method is never used: `line`
Oct 31 14:52:09.004 INFO kablam!   --> src/parser/bufread.rs:38:5
Oct 31 14:52:09.004 INFO kablam!    |
Oct 31 14:52:09.004 INFO kablam! 38 |     pub fn line(&self) -> usize {
Oct 31 14:52:09.004 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 14:52:09.004 INFO kablam! 
Oct 31 14:52:09.004 INFO kablam! warning: method is never used: `fill_buffer`
Oct 31 14:52:09.004 INFO kablam!   --> src/parser/bufread.rs:43:5
Oct 31 14:52:09.004 INFO kablam!    |
Oct 31 14:52:09.004 INFO kablam! 43 |     fn fill_buffer(&mut self) -> Result<(), Error> {
Oct 31 14:52:09.004 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 14:52:09.004 INFO kablam! 
Oct 31 14:52:09.004 INFO kablam! warning: method is never used: `next`
Oct 31 14:52:09.004 INFO kablam!   --> src/parser/bufread.rs:55:5
Oct 31 14:52:09.004 INFO kablam!    |
Oct 31 14:52:09.004 INFO kablam! 55 |     pub fn next(&mut self) -> Result<Option<char>, Error> {
Oct 31 14:52:09.004 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 14:52:09.004 INFO kablam! 
Oct 31 14:52:09.004 INFO kablam! warning: method is never used: `expect_next`
Oct 31 14:52:09.004 INFO kablam!   --> src/parser/bufread.rs:66:5
Oct 31 14:52:09.004 INFO kablam!    |
Oct 31 14:52:09.004 INFO kablam! 66 |     pub fn expect_next(&mut self) -> Result<char, Error> {
Oct 31 14:52:09.004 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 14:52:09.004 INFO kablam! 
Oct 31 14:52:09.004 INFO kablam! warning: method is never used: `current`
Oct 31 14:52:09.004 INFO kablam!   --> src/parser/bufread.rs:72:5
Oct 31 14:52:09.004 INFO kablam!    |
Oct 31 14:52:09.004 INFO kablam! 72 |     pub fn current(&self) -> Option<&char> {
Oct 31 14:52:09.004 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 14:52:09.004 INFO kablam! 
Oct 31 14:52:09.004 INFO kablam! warning: method is never used: `peek`
Oct 31 14:52:09.004 INFO kablam!   --> src/parser/bufread.rs:78:5
Oct 31 14:52:09.004 INFO kablam!    |
Oct 31 14:52:09.004 INFO kablam! 78 |     pub fn peek(&self) -> Option<&char> {
Oct 31 14:52:09.004 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 14:52:09.004 INFO kablam! 
Oct 31 14:52:09.004 INFO kablam! warning: struct is never constructed: `Parser`
Oct 31 14:52:09.004 INFO kablam!   --> src/parser/mod.rs:10:1
Oct 31 14:52:09.004 INFO kablam!    |
Oct 31 14:52:09.004 INFO kablam! 10 | pub struct Parser<R> {
Oct 31 14:52:09.004 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^
Oct 31 14:52:09.004 INFO kablam! 
Oct 31 14:52:09.399 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 27.57s
Oct 31 14:52:09.403 INFO kablam! su: No module specific data is present
Oct 31 14:52:11.731 INFO running `"docker" "rm" "-f" "6763834bbbace5e55c58c88d56bea90098cc13c4f4dd53efdbe6c89f2aa02dbd"`
Oct 31 14:52:12.083 INFO blam! 6763834bbbace5e55c58c88d56bea90098cc13c4f4dd53efdbe6c89f2aa02dbd
Oct 31 14:52:12.090 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-6/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 31 14:52:12.555 INFO blam! ceb67ac4830800d30c130a8345cedbbd85f42a140d9ba8fc30602630375d331c
Oct 31 14:52:12.559 INFO running `"docker" "start" "-a" "ceb67ac4830800d30c130a8345cedbbd85f42a140d9ba8fc30602630375d331c"`
Oct 31 14:52:13.890 INFO kablam! usermod: no changes
Oct 31 14:52:14.039 INFO kablam!    Compiling formatting v0.1.0 (/source)
Oct 31 14:52:14.188 INFO kablam! warning: unused imports: `Backtrace`, `Context`, `Fail`, `ResultExt`
Oct 31 14:52:14.188 INFO kablam!  --> src/parser/mod.rs:1:15
Oct 31 14:52:14.188 INFO kablam!   |
Oct 31 14:52:14.188 INFO kablam! 1 | use failure::{Backtrace, Context, Fail, ResultExt};
Oct 31 14:52:14.188 INFO kablam!   |               ^^^^^^^^^  ^^^^^^^  ^^^^  ^^^^^^^^^
Oct 31 14:52:14.188 INFO kablam!   |
Oct 31 14:52:14.188 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 31 14:52:14.188 INFO kablam! 
Oct 31 14:52:14.188 INFO kablam! warning: unused imports: `ErrorKind`, `Error`
Oct 31 14:52:14.188 INFO kablam!  --> src/parser/mod.rs:3:14
Oct 31 14:52:14.188 INFO kablam!   |
Oct 31 14:52:14.188 INFO kablam! 3 | use errors::{Error, ErrorKind};
Oct 31 14:52:14.188 INFO kablam!   |              ^^^^^  ^^^^^^^^^
Oct 31 14:52:14.189 INFO kablam! 
Oct 31 14:52:14.189 INFO kablam! warning: unused imports: `Backtrace`, `Context`, `Fail`
Oct 31 14:52:14.189 INFO kablam!  --> src/parser/bufread.rs:3:15
Oct 31 14:52:14.189 INFO kablam!   |
Oct 31 14:52:14.189 INFO kablam! 3 | use failure::{Backtrace, Context, Fail, ResultExt};
Oct 31 14:52:14.189 INFO kablam!   |               ^^^^^^^^^  ^^^^^^^  ^^^^
Oct 31 14:52:14.189 INFO kablam! 
Oct 31 14:52:14.331 INFO kablam! warning: method is never used: `kind`
Oct 31 14:52:14.331 INFO kablam!   --> src/errors.rs:12:5
Oct 31 14:52:14.331 INFO kablam!    |
Oct 31 14:52:14.331 INFO kablam! 12 |     pub fn kind(&self) -> ErrorKind {
Oct 31 14:52:14.331 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 14:52:14.331 INFO kablam!    |
Oct 31 14:52:14.331 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 31 14:52:14.331 INFO kablam! 
Oct 31 14:52:14.331 INFO kablam! warning: variant is never constructed: `EndOfInput`
Oct 31 14:52:14.331 INFO kablam!   --> src/errors.rs:50:5
Oct 31 14:52:14.331 INFO kablam!    |
Oct 31 14:52:14.331 INFO kablam! 50 |     EndOfInput,
Oct 31 14:52:14.331 INFO kablam!    |     ^^^^^^^^^^
Oct 31 14:52:14.331 INFO kablam! 
Oct 31 14:52:14.331 INFO kablam! warning: variant is never constructed: `UnclosedVerbatim`
Oct 31 14:52:14.331 INFO kablam!   --> src/errors.rs:52:5
Oct 31 14:52:14.331 INFO kablam!    |
Oct 31 14:52:14.331 INFO kablam! 52 |     UnclosedVerbatim(usize, usize),
Oct 31 14:52:14.331 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 14:52:14.331 INFO kablam! 
Oct 31 14:52:14.331 INFO kablam! warning: variant is never constructed: `Unicode`
Oct 31 14:52:14.331 INFO kablam!   --> src/errors.rs:54:5
Oct 31 14:52:14.331 INFO kablam!    |
Oct 31 14:52:14.331 INFO kablam! 54 |     Unicode(usize),
Oct 31 14:52:14.331 INFO kablam!    |     ^^^^^^^^^^^^^^
Oct 31 14:52:14.331 INFO kablam! 
Oct 31 14:52:14.331 INFO kablam! warning: variant is never constructed: `Io`
Oct 31 14:52:14.331 INFO kablam!   --> src/errors.rs:56:5
Oct 31 14:52:14.331 INFO kablam!    |
Oct 31 14:52:14.331 INFO kablam! 56 |     Io(usize),
Oct 31 14:52:14.331 INFO kablam!    |     ^^^^^^^^^
Oct 31 14:52:14.331 INFO kablam! 
Oct 31 14:52:14.331 INFO kablam! warning: method is never used: `from_io`
Oct 31 14:52:14.331 INFO kablam!   --> src/errors.rs:60:5
Oct 31 14:52:14.331 INFO kablam!    |
Oct 31 14:52:14.331 INFO kablam! 60 |     pub fn from_io(err: &io::Error, line: usize) -> ErrorKind {
Oct 31 14:52:14.331 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 14:52:14.331 INFO kablam! 
Oct 31 14:52:14.331 INFO kablam! warning: struct is never constructed: `BufReadIter`
Oct 31 14:52:14.331 INFO kablam!   --> src/parser/bufread.rs:12:1
Oct 31 14:52:14.331 INFO kablam!    |
Oct 31 14:52:14.331 INFO kablam! 12 | pub struct BufReadIter<R> {
Oct 31 14:52:14.331 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 14:52:14.331 INFO kablam! 
Oct 31 14:52:14.331 INFO kablam! warning: method is never used: `new`
Oct 31 14:52:14.331 INFO kablam!   --> src/parser/bufread.rs:22:5
Oct 31 14:52:14.331 INFO kablam!    |
Oct 31 14:52:14.331 INFO kablam! 22 |     pub fn new(input: R) -> BufReadIter<R> {
Oct 31 14:52:14.331 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 14:52:14.331 INFO kablam! 
Oct 31 14:52:14.331 INFO kablam! warning: method is never used: `column`
Oct 31 14:52:14.331 INFO kablam!   --> src/parser/bufread.rs:33:5
Oct 31 14:52:14.331 INFO kablam!    |
Oct 31 14:52:14.331 INFO kablam! 33 |     pub fn column(&self) -> usize {
Oct 31 14:52:14.331 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 14:52:14.331 INFO kablam! 
Oct 31 14:52:14.331 INFO kablam! warning: method is never used: `line`
Oct 31 14:52:14.331 INFO kablam!   --> src/parser/bufread.rs:38:5
Oct 31 14:52:14.331 INFO kablam!    |
Oct 31 14:52:14.331 INFO kablam! 38 |     pub fn line(&self) -> usize {
Oct 31 14:52:14.331 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 14:52:14.331 INFO kablam! 
Oct 31 14:52:14.332 INFO kablam! warning: method is never used: `fill_buffer`
Oct 31 14:52:14.332 INFO kablam!   --> src/parser/bufread.rs:43:5
Oct 31 14:52:14.332 INFO kablam!    |
Oct 31 14:52:14.332 INFO kablam! 43 |     fn fill_buffer(&mut self) -> Result<(), Error> {
Oct 31 14:52:14.332 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 14:52:14.332 INFO kablam! 
Oct 31 14:52:14.332 INFO kablam! warning: method is never used: `next`
Oct 31 14:52:14.332 INFO kablam!   --> src/parser/bufread.rs:55:5
Oct 31 14:52:14.332 INFO kablam!    |
Oct 31 14:52:14.332 INFO kablam! 55 |     pub fn next(&mut self) -> Result<Option<char>, Error> {
Oct 31 14:52:14.332 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 14:52:14.332 INFO kablam! 
Oct 31 14:52:14.332 INFO kablam! warning: method is never used: `expect_next`
Oct 31 14:52:14.332 INFO kablam!   --> src/parser/bufread.rs:66:5
Oct 31 14:52:14.332 INFO kablam!    |
Oct 31 14:52:14.332 INFO kablam! 66 |     pub fn expect_next(&mut self) -> Result<char, Error> {
Oct 31 14:52:14.332 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 14:52:14.332 INFO kablam! 
Oct 31 14:52:14.332 INFO kablam! warning: method is never used: `current`
Oct 31 14:52:14.332 INFO kablam!   --> src/parser/bufread.rs:72:5
Oct 31 14:52:14.333 INFO kablam!    |
Oct 31 14:52:14.333 INFO kablam! 72 |     pub fn current(&self) -> Option<&char> {
Oct 31 14:52:14.333 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 14:52:14.333 INFO kablam! 
Oct 31 14:52:14.333 INFO kablam! warning: method is never used: `peek`
Oct 31 14:52:14.333 INFO kablam!   --> src/parser/bufread.rs:78:5
Oct 31 14:52:14.333 INFO kablam!    |
Oct 31 14:52:14.333 INFO kablam! 78 |     pub fn peek(&self) -> Option<&char> {
Oct 31 14:52:14.333 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 14:52:14.333 INFO kablam! 
Oct 31 14:52:14.333 INFO kablam! warning: struct is never constructed: `Parser`
Oct 31 14:52:14.333 INFO kablam!   --> src/parser/mod.rs:10:1
Oct 31 14:52:14.333 INFO kablam!    |
Oct 31 14:52:14.333 INFO kablam! 10 | pub struct Parser<R> {
Oct 31 14:52:14.333 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^
Oct 31 14:52:14.333 INFO kablam! 
Oct 31 14:52:14.963 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
Oct 31 14:52:14.963 INFO kablam! su: No module specific data is present
Oct 31 14:52:15.585 INFO running `"docker" "rm" "-f" "ceb67ac4830800d30c130a8345cedbbd85f42a140d9ba8fc30602630375d331c"`
Oct 31 14:52:15.847 INFO blam! ceb67ac4830800d30c130a8345cedbbd85f42a140d9ba8fc30602630375d331c
Oct 31 14:52:15.851 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-6/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 31 14:52:16.319 INFO blam! 674610ede0164f9c161dc292e0790843c483be7deff1470af4c5048552523296
Oct 31 14:52:16.327 INFO running `"docker" "start" "-a" "674610ede0164f9c161dc292e0790843c483be7deff1470af4c5048552523296"`
Oct 31 14:52:17.324 INFO kablam! usermod: no changes
Oct 31 14:52:17.407 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Oct 31 14:52:17.415 INFO kablam!      Running /target/debug/deps/formatting-137200714afca522
Oct 31 14:52:17.415 INFO blam! 
Oct 31 14:52:17.415 INFO kablam! su: No module specific data is present
Oct 31 14:52:17.415 INFO blam! running 0 tests
Oct 31 14:52:17.415 INFO blam! 
Oct 31 14:52:17.415 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 31 14:52:17.415 INFO blam! 
Oct 31 14:52:17.983 INFO running `"docker" "rm" "-f" "674610ede0164f9c161dc292e0790843c483be7deff1470af4c5048552523296"`
Oct 31 14:52:18.319 INFO blam! 674610ede0164f9c161dc292e0790843c483be7deff1470af4c5048552523296
