Nov 16 06:36:08.950 INFO testing zyxw59/formatting against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 06:36:08.952 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-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 16 06:36:09.475 INFO [stdout] 148636ce81ee3c82b64e1d2c116679a9af00ff08499e081add21ef0bb1b4b4e4
Nov 16 06:36:09.477 INFO running `"docker" "start" "-a" "148636ce81ee3c82b64e1d2c116679a9af00ff08499e081add21ef0bb1b4b4e4"`
Nov 16 06:36:11.791 INFO [stderr] usermod: no changes
Nov 16 06:36:11.927 INFO [stderr]    Compiling cc v1.0.13
Nov 16 06:36:11.927 INFO [stderr]    Compiling unicode-xid v0.0.4
Nov 16 06:36:11.927 INFO [stderr]    Compiling quote v0.3.15
Nov 16 06:36:11.927 INFO [stderr]    Compiling libc v0.2.40
Nov 16 06:36:11.927 INFO [stderr]    Compiling cfg-if v0.1.2
Nov 16 06:36:11.927 INFO [stderr]    Compiling rustc-demangle v0.1.7
Nov 16 06:36:12.821 INFO [stderr]    Compiling synom v0.11.3
Nov 16 06:36:14.927 INFO [stderr]    Compiling syn v0.11.11
Nov 16 06:36:19.319 INFO [stderr]    Compiling backtrace-sys v0.1.16
Nov 16 06:36:21.703 INFO [stderr]    Compiling synstructure v0.6.1
Nov 16 06:36:25.443 INFO [stderr]    Compiling failure_derive v0.1.1
Nov 16 06:36:35.784 INFO [stderr]    Compiling backtrace v0.3.6
Nov 16 06:36:36.867 INFO [stderr]    Compiling failure v0.1.1
Nov 16 06:36:37.633 INFO [stderr]    Compiling formatting v0.1.0 (/source)
Nov 16 06:36:37.763 INFO [stderr] warning: unused imports: `Backtrace`, `Context`, `Fail`, `ResultExt`
Nov 16 06:36:37.763 INFO [stderr]  --> src/parser/mod.rs:1:15
Nov 16 06:36:37.763 INFO [stderr]   |
Nov 16 06:36:37.763 INFO [stderr] 1 | use failure::{Backtrace, Context, Fail, ResultExt};
Nov 16 06:36:37.763 INFO [stderr]   |               ^^^^^^^^^  ^^^^^^^  ^^^^  ^^^^^^^^^
Nov 16 06:36:37.763 INFO [stderr]   |
Nov 16 06:36:37.763 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 06:36:37.763 INFO [stderr] 
Nov 16 06:36:37.763 INFO [stderr] warning: unused imports: `ErrorKind`, `Error`
Nov 16 06:36:37.763 INFO [stderr]  --> src/parser/mod.rs:3:14
Nov 16 06:36:37.763 INFO [stderr]   |
Nov 16 06:36:37.763 INFO [stderr] 3 | use errors::{Error, ErrorKind};
Nov 16 06:36:37.763 INFO [stderr]   |              ^^^^^  ^^^^^^^^^
Nov 16 06:36:37.763 INFO [stderr] 
Nov 16 06:36:37.763 INFO [stderr] warning: unused imports: `Backtrace`, `Context`, `Fail`
Nov 16 06:36:37.763 INFO [stderr]  --> src/parser/bufread.rs:3:15
Nov 16 06:36:37.763 INFO [stderr]   |
Nov 16 06:36:37.763 INFO [stderr] 3 | use failure::{Backtrace, Context, Fail, ResultExt};
Nov 16 06:36:37.763 INFO [stderr]   |               ^^^^^^^^^  ^^^^^^^  ^^^^
Nov 16 06:36:37.763 INFO [stderr] 
Nov 16 06:36:37.883 INFO [stderr] warning: method is never used: `kind`
Nov 16 06:36:37.883 INFO [stderr]   --> src/errors.rs:12:5
Nov 16 06:36:37.883 INFO [stderr]    |
Nov 16 06:36:37.883 INFO [stderr] 12 |     pub fn kind(&self) -> ErrorKind {
Nov 16 06:36:37.883 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 06:36:37.883 INFO [stderr]    |
Nov 16 06:36:37.883 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 16 06:36:37.883 INFO [stderr] 
Nov 16 06:36:37.883 INFO [stderr] warning: variant is never constructed: `EndOfInput`
Nov 16 06:36:37.883 INFO [stderr]   --> src/errors.rs:50:5
Nov 16 06:36:37.883 INFO [stderr]    |
Nov 16 06:36:37.883 INFO [stderr] 50 |     EndOfInput,
Nov 16 06:36:37.883 INFO [stderr]    |     ^^^^^^^^^^
Nov 16 06:36:37.883 INFO [stderr] 
Nov 16 06:36:37.883 INFO [stderr] warning: variant is never constructed: `UnclosedVerbatim`
Nov 16 06:36:37.884 INFO [stderr]   --> src/errors.rs:52:5
Nov 16 06:36:37.884 INFO [stderr]    |
Nov 16 06:36:37.884 INFO [stderr] 52 |     UnclosedVerbatim(usize, usize),
Nov 16 06:36:37.884 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 06:36:37.884 INFO [stderr] 
Nov 16 06:36:37.884 INFO [stderr] warning: variant is never constructed: `Unicode`
Nov 16 06:36:37.884 INFO [stderr]   --> src/errors.rs:54:5
Nov 16 06:36:37.884 INFO [stderr]    |
Nov 16 06:36:37.884 INFO [stderr] 54 |     Unicode(usize),
Nov 16 06:36:37.884 INFO [stderr]    |     ^^^^^^^^^^^^^^
Nov 16 06:36:37.884 INFO [stderr] 
Nov 16 06:36:37.884 INFO [stderr] warning: variant is never constructed: `Io`
Nov 16 06:36:37.884 INFO [stderr]   --> src/errors.rs:56:5
Nov 16 06:36:37.884 INFO [stderr]    |
Nov 16 06:36:37.884 INFO [stderr] 56 |     Io(usize),
Nov 16 06:36:37.884 INFO [stderr]    |     ^^^^^^^^^
Nov 16 06:36:37.884 INFO [stderr] 
Nov 16 06:36:37.891 INFO [stderr] warning: method is never used: `from_io`
Nov 16 06:36:37.891 INFO [stderr]   --> src/errors.rs:60:5
Nov 16 06:36:37.891 INFO [stderr]    |
Nov 16 06:36:37.891 INFO [stderr] 60 |     pub fn from_io(err: &io::Error, line: usize) -> ErrorKind {
Nov 16 06:36:37.891 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 06:36:37.891 INFO [stderr] 
Nov 16 06:36:37.891 INFO [stderr] warning: struct is never constructed: `BufReadIter`
Nov 16 06:36:37.891 INFO [stderr]   --> src/parser/bufread.rs:12:1
Nov 16 06:36:37.891 INFO [stderr]    |
Nov 16 06:36:37.891 INFO [stderr] 12 | pub struct BufReadIter<R> {
Nov 16 06:36:37.891 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 06:36:37.891 INFO [stderr] 
Nov 16 06:36:37.891 INFO [stderr] warning: method is never used: `new`
Nov 16 06:36:37.891 INFO [stderr]   --> src/parser/bufread.rs:22:5
Nov 16 06:36:37.891 INFO [stderr]    |
Nov 16 06:36:37.891 INFO [stderr] 22 |     pub fn new(input: R) -> BufReadIter<R> {
Nov 16 06:36:37.891 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 06:36:37.891 INFO [stderr] 
Nov 16 06:36:37.891 INFO [stderr] warning: method is never used: `column`
Nov 16 06:36:37.891 INFO [stderr]   --> src/parser/bufread.rs:33:5
Nov 16 06:36:37.891 INFO [stderr]    |
Nov 16 06:36:37.891 INFO [stderr] 33 |     pub fn column(&self) -> usize {
Nov 16 06:36:37.891 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 06:36:37.891 INFO [stderr] 
Nov 16 06:36:37.891 INFO [stderr] warning: method is never used: `line`
Nov 16 06:36:37.891 INFO [stderr]   --> src/parser/bufread.rs:38:5
Nov 16 06:36:37.891 INFO [stderr]    |
Nov 16 06:36:37.891 INFO [stderr] 38 |     pub fn line(&self) -> usize {
Nov 16 06:36:37.892 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 06:36:37.892 INFO [stderr] 
Nov 16 06:36:37.892 INFO [stderr] warning: method is never used: `fill_buffer`
Nov 16 06:36:37.892 INFO [stderr]   --> src/parser/bufread.rs:43:5
Nov 16 06:36:37.892 INFO [stderr]    |
Nov 16 06:36:37.892 INFO [stderr] 43 |     fn fill_buffer(&mut self) -> Result<(), Error> {
Nov 16 06:36:37.892 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 06:36:37.892 INFO [stderr] 
Nov 16 06:36:37.892 INFO [stderr] warning: method is never used: `next`
Nov 16 06:36:37.892 INFO [stderr]   --> src/parser/bufread.rs:55:5
Nov 16 06:36:37.892 INFO [stderr]    |
Nov 16 06:36:37.892 INFO [stderr] 55 |     pub fn next(&mut self) -> Result<Option<char>, Error> {
Nov 16 06:36:37.892 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 06:36:37.892 INFO [stderr] 
Nov 16 06:36:37.892 INFO [stderr] warning: method is never used: `expect_next`
Nov 16 06:36:37.892 INFO [stderr]   --> src/parser/bufread.rs:66:5
Nov 16 06:36:37.892 INFO [stderr]    |
Nov 16 06:36:37.892 INFO [stderr] 66 |     pub fn expect_next(&mut self) -> Result<char, Error> {
Nov 16 06:36:37.892 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 06:36:37.892 INFO [stderr] 
Nov 16 06:36:37.892 INFO [stderr] warning: method is never used: `current`
Nov 16 06:36:37.892 INFO [stderr]   --> src/parser/bufread.rs:72:5
Nov 16 06:36:37.892 INFO [stderr]    |
Nov 16 06:36:37.892 INFO [stderr] 72 |     pub fn current(&self) -> Option<&char> {
Nov 16 06:36:37.892 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 06:36:37.892 INFO [stderr] 
Nov 16 06:36:37.892 INFO [stderr] warning: method is never used: `peek`
Nov 16 06:36:37.892 INFO [stderr]   --> src/parser/bufread.rs:78:5
Nov 16 06:36:37.892 INFO [stderr]    |
Nov 16 06:36:37.892 INFO [stderr] 78 |     pub fn peek(&self) -> Option<&char> {
Nov 16 06:36:37.892 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 06:36:37.892 INFO [stderr] 
Nov 16 06:36:37.892 INFO [stderr] warning: struct is never constructed: `Parser`
Nov 16 06:36:37.892 INFO [stderr]   --> src/parser/mod.rs:10:1
Nov 16 06:36:37.892 INFO [stderr]    |
Nov 16 06:36:37.892 INFO [stderr] 10 | pub struct Parser<R> {
Nov 16 06:36:37.892 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^
Nov 16 06:36:37.892 INFO [stderr] 
Nov 16 06:36:38.195 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.37s
Nov 16 06:36:38.200 INFO [stderr] su: No module specific data is present
Nov 16 06:36:39.097 INFO running `"docker" "inspect" "148636ce81ee3c82b64e1d2c116679a9af00ff08499e081add21ef0bb1b4b4e4"`
Nov 16 06:36:39.371 INFO running `"docker" "rm" "-f" "148636ce81ee3c82b64e1d2c116679a9af00ff08499e081add21ef0bb1b4b4e4"`
Nov 16 06:36:39.628 INFO [stdout] 148636ce81ee3c82b64e1d2c116679a9af00ff08499e081add21ef0bb1b4b4e4
Nov 16 06:36:39.631 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen --no-run" "-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 16 06:36:40.108 INFO [stdout] 3ab677206a2109fe2ef39792554606fc5103c0c6ec8fa7b6f1b6467d7ca6609d
Nov 16 06:36:40.110 INFO running `"docker" "start" "-a" "3ab677206a2109fe2ef39792554606fc5103c0c6ec8fa7b6f1b6467d7ca6609d"`
Nov 16 06:36:41.887 INFO [stderr] usermod: no changes
Nov 16 06:36:42.035 INFO [stderr]    Compiling formatting v0.1.0 (/source)
Nov 16 06:36:42.271 INFO [stderr] warning: unused imports: `Backtrace`, `Context`, `Fail`, `ResultExt`
Nov 16 06:36:42.271 INFO [stderr]  --> src/parser/mod.rs:1:15
Nov 16 06:36:42.271 INFO [stderr]   |
Nov 16 06:36:42.271 INFO [stderr] 1 | use failure::{Backtrace, Context, Fail, ResultExt};
Nov 16 06:36:42.271 INFO [stderr]   |               ^^^^^^^^^  ^^^^^^^  ^^^^  ^^^^^^^^^
Nov 16 06:36:42.271 INFO [stderr]   |
Nov 16 06:36:42.271 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 06:36:42.271 INFO [stderr] 
Nov 16 06:36:42.271 INFO [stderr] warning: unused imports: `ErrorKind`, `Error`
Nov 16 06:36:42.271 INFO [stderr]  --> src/parser/mod.rs:3:14
Nov 16 06:36:42.271 INFO [stderr]   |
Nov 16 06:36:42.271 INFO [stderr] 3 | use errors::{Error, ErrorKind};
Nov 16 06:36:42.271 INFO [stderr]   |              ^^^^^  ^^^^^^^^^
Nov 16 06:36:42.271 INFO [stderr] 
Nov 16 06:36:42.271 INFO [stderr] warning: unused imports: `Backtrace`, `Context`, `Fail`
Nov 16 06:36:42.271 INFO [stderr]  --> src/parser/bufread.rs:3:15
Nov 16 06:36:42.271 INFO [stderr]   |
Nov 16 06:36:42.271 INFO [stderr] 3 | use failure::{Backtrace, Context, Fail, ResultExt};
Nov 16 06:36:42.271 INFO [stderr]   |               ^^^^^^^^^  ^^^^^^^  ^^^^
Nov 16 06:36:42.271 INFO [stderr] 
Nov 16 06:36:42.363 INFO [stderr] warning: method is never used: `kind`
Nov 16 06:36:42.363 INFO [stderr]   --> src/errors.rs:12:5
Nov 16 06:36:42.363 INFO [stderr]    |
Nov 16 06:36:42.363 INFO [stderr] 12 |     pub fn kind(&self) -> ErrorKind {
Nov 16 06:36:42.363 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 06:36:42.363 INFO [stderr]    |
Nov 16 06:36:42.363 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 16 06:36:42.363 INFO [stderr] 
Nov 16 06:36:42.363 INFO [stderr] warning: variant is never constructed: `EndOfInput`
Nov 16 06:36:42.363 INFO [stderr]   --> src/errors.rs:50:5
Nov 16 06:36:42.363 INFO [stderr]    |
Nov 16 06:36:42.363 INFO [stderr] 50 |     EndOfInput,
Nov 16 06:36:42.363 INFO [stderr]    |     ^^^^^^^^^^
Nov 16 06:36:42.363 INFO [stderr] 
Nov 16 06:36:42.363 INFO [stderr] warning: variant is never constructed: `UnclosedVerbatim`
Nov 16 06:36:42.363 INFO [stderr]   --> src/errors.rs:52:5
Nov 16 06:36:42.363 INFO [stderr]    |
Nov 16 06:36:42.363 INFO [stderr] 52 |     UnclosedVerbatim(usize, usize),
Nov 16 06:36:42.363 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 06:36:42.363 INFO [stderr] 
Nov 16 06:36:42.363 INFO [stderr] warning: variant is never constructed: `Unicode`
Nov 16 06:36:42.363 INFO [stderr]   --> src/errors.rs:54:5
Nov 16 06:36:42.363 INFO [stderr]    |
Nov 16 06:36:42.363 INFO [stderr] 54 |     Unicode(usize),
Nov 16 06:36:42.363 INFO [stderr]    |     ^^^^^^^^^^^^^^
Nov 16 06:36:42.363 INFO [stderr] 
Nov 16 06:36:42.363 INFO [stderr] warning: variant is never constructed: `Io`
Nov 16 06:36:42.363 INFO [stderr]   --> src/errors.rs:56:5
Nov 16 06:36:42.363 INFO [stderr]    |
Nov 16 06:36:42.363 INFO [stderr] 56 |     Io(usize),
Nov 16 06:36:42.363 INFO [stderr]    |     ^^^^^^^^^
Nov 16 06:36:42.363 INFO [stderr] 
Nov 16 06:36:42.371 INFO [stderr] warning: method is never used: `from_io`
Nov 16 06:36:42.371 INFO [stderr]   --> src/errors.rs:60:5
Nov 16 06:36:42.371 INFO [stderr]    |
Nov 16 06:36:42.371 INFO [stderr] 60 |     pub fn from_io(err: &io::Error, line: usize) -> ErrorKind {
Nov 16 06:36:42.371 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 06:36:42.371 INFO [stderr] 
Nov 16 06:36:42.371 INFO [stderr] warning: struct is never constructed: `BufReadIter`
Nov 16 06:36:42.371 INFO [stderr]   --> src/parser/bufread.rs:12:1
Nov 16 06:36:42.371 INFO [stderr]    |
Nov 16 06:36:42.371 INFO [stderr] 12 | pub struct BufReadIter<R> {
Nov 16 06:36:42.371 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 06:36:42.371 INFO [stderr] 
Nov 16 06:36:42.371 INFO [stderr] warning: method is never used: `new`
Nov 16 06:36:42.371 INFO [stderr]   --> src/parser/bufread.rs:22:5
Nov 16 06:36:42.371 INFO [stderr]    |
Nov 16 06:36:42.371 INFO [stderr] 22 |     pub fn new(input: R) -> BufReadIter<R> {
Nov 16 06:36:42.371 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 06:36:42.371 INFO [stderr] 
Nov 16 06:36:42.371 INFO [stderr] warning: method is never used: `column`
Nov 16 06:36:42.371 INFO [stderr]   --> src/parser/bufread.rs:33:5
Nov 16 06:36:42.371 INFO [stderr]    |
Nov 16 06:36:42.371 INFO [stderr] 33 |     pub fn column(&self) -> usize {
Nov 16 06:36:42.371 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 06:36:42.371 INFO [stderr] 
Nov 16 06:36:42.371 INFO [stderr] warning: method is never used: `line`
Nov 16 06:36:42.371 INFO [stderr]   --> src/parser/bufread.rs:38:5
Nov 16 06:36:42.371 INFO [stderr]    |
Nov 16 06:36:42.371 INFO [stderr] 38 |     pub fn line(&self) -> usize {
Nov 16 06:36:42.371 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 06:36:42.371 INFO [stderr] 
Nov 16 06:36:42.371 INFO [stderr] warning: method is never used: `fill_buffer`
Nov 16 06:36:42.371 INFO [stderr]   --> src/parser/bufread.rs:43:5
Nov 16 06:36:42.371 INFO [stderr]    |
Nov 16 06:36:42.371 INFO [stderr] 43 |     fn fill_buffer(&mut self) -> Result<(), Error> {
Nov 16 06:36:42.371 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 06:36:42.371 INFO [stderr] 
Nov 16 06:36:42.371 INFO [stderr] warning: method is never used: `next`
Nov 16 06:36:42.371 INFO [stderr]   --> src/parser/bufread.rs:55:5
Nov 16 06:36:42.371 INFO [stderr]    |
Nov 16 06:36:42.371 INFO [stderr] 55 |     pub fn next(&mut self) -> Result<Option<char>, Error> {
Nov 16 06:36:42.371 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 06:36:42.371 INFO [stderr] 
Nov 16 06:36:42.371 INFO [stderr] warning: method is never used: `expect_next`
Nov 16 06:36:42.371 INFO [stderr]   --> src/parser/bufread.rs:66:5
Nov 16 06:36:42.371 INFO [stderr]    |
Nov 16 06:36:42.371 INFO [stderr] 66 |     pub fn expect_next(&mut self) -> Result<char, Error> {
Nov 16 06:36:42.371 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 06:36:42.371 INFO [stderr] 
Nov 16 06:36:42.371 INFO [stderr] warning: method is never used: `current`
Nov 16 06:36:42.372 INFO [stderr]   --> src/parser/bufread.rs:72:5
Nov 16 06:36:42.372 INFO [stderr]    |
Nov 16 06:36:42.372 INFO [stderr] 72 |     pub fn current(&self) -> Option<&char> {
Nov 16 06:36:42.372 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 06:36:42.372 INFO [stderr] 
Nov 16 06:36:42.372 INFO [stderr] warning: method is never used: `peek`
Nov 16 06:36:42.372 INFO [stderr]   --> src/parser/bufread.rs:78:5
Nov 16 06:36:42.372 INFO [stderr]    |
Nov 16 06:36:42.372 INFO [stderr] 78 |     pub fn peek(&self) -> Option<&char> {
Nov 16 06:36:42.372 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 06:36:42.372 INFO [stderr] 
Nov 16 06:36:42.372 INFO [stderr] warning: struct is never constructed: `Parser`
Nov 16 06:36:42.372 INFO [stderr]   --> src/parser/mod.rs:10:1
Nov 16 06:36:42.372 INFO [stderr]    |
Nov 16 06:36:42.372 INFO [stderr] 10 | pub struct Parser<R> {
Nov 16 06:36:42.372 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^
Nov 16 06:36:42.372 INFO [stderr] 
Nov 16 06:36:42.815 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
Nov 16 06:36:42.819 INFO [stderr] su: No module specific data is present
Nov 16 06:36:43.935 INFO running `"docker" "inspect" "3ab677206a2109fe2ef39792554606fc5103c0c6ec8fa7b6f1b6467d7ca6609d"`
Nov 16 06:36:44.266 INFO running `"docker" "rm" "-f" "3ab677206a2109fe2ef39792554606fc5103c0c6ec8fa7b6f1b6467d7ca6609d"`
Nov 16 06:36:44.531 INFO [stdout] 3ab677206a2109fe2ef39792554606fc5103c0c6ec8fa7b6f1b6467d7ca6609d
Nov 16 06:36:44.540 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen" "-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 16 06:36:44.976 INFO [stdout] 4bf9d4e603dec4e8cb945bb45a64050a435f296c998b070db42d38ab9bc0e9d0
Nov 16 06:36:44.980 INFO running `"docker" "start" "-a" "4bf9d4e603dec4e8cb945bb45a64050a435f296c998b070db42d38ab9bc0e9d0"`
Nov 16 06:36:46.750 INFO [stderr] usermod: no changes
Nov 16 06:36:46.848 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Nov 16 06:36:46.850 INFO [stderr]      Running /target/debug/deps/formatting-2e90b0ac37c69aaa
Nov 16 06:36:46.852 INFO [stdout] 
Nov 16 06:36:46.853 INFO [stdout] running 0 tests
Nov 16 06:36:46.853 INFO [stdout] 
Nov 16 06:36:46.853 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 06:36:46.853 INFO [stdout] 
Nov 16 06:36:46.867 INFO [stderr] su: No module specific data is present
Nov 16 06:36:48.043 INFO running `"docker" "inspect" "4bf9d4e603dec4e8cb945bb45a64050a435f296c998b070db42d38ab9bc0e9d0"`
Nov 16 06:36:48.281 INFO running `"docker" "rm" "-f" "4bf9d4e603dec4e8cb945bb45a64050a435f296c998b070db42d38ab9bc0e9d0"`
Nov 16 06:36:48.567 INFO [stdout] 4bf9d4e603dec4e8cb945bb45a64050a435f296c998b070db42d38ab9bc0e9d0