Nov 02 04:16:26.717 INFO checking valarauca/xmltool against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 04:16:26.718 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-0/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 02 04:16:27.374 INFO blam! ca1c8f14003486dd51955483f85e56f2e9574a7be35b279af3a9677f9989cbef
Nov 02 04:16:27.375 INFO running `"docker" "start" "-a" "ca1c8f14003486dd51955483f85e56f2e9574a7be35b279af3a9677f9989cbef"`
Nov 02 04:16:28.873 INFO kablam! usermod: no changes
Nov 02 04:16:28.993 INFO kablam!     Checking libc v0.2.30
Nov 02 04:16:29.000 INFO kablam!     Checking xml-rs v0.6.1
Nov 02 04:16:30.628 INFO kablam!     Checking term_size v0.3.0
Nov 02 04:16:30.632 INFO kablam!     Checking atty v0.2.2
Nov 02 04:16:31.080 INFO kablam!     Checking textwrap v0.8.0
Nov 02 04:16:31.853 INFO kablam!     Checking clap v2.26.2
Nov 02 04:16:38.726 INFO kablam!     Checking xmltool v0.1.0 (/source)
Nov 02 04:16:39.332 INFO kablam! warning: unreachable pattern
Nov 02 04:16:39.333 INFO kablam!   --> src/cli/formatter/writer.rs:14:9
Nov 02 04:16:39.334 INFO kablam!    |
Nov 02 04:16:39.335 INFO kablam! 14 |         Option::Some("CRLF") |
Nov 02 04:16:39.335 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^
Nov 02 04:16:39.336 INFO kablam!    |
Nov 02 04:16:39.337 INFO kablam!    = note: #[warn(unreachable_patterns)] on by default
Nov 02 04:16:39.337 INFO kablam! 
Nov 02 04:16:39.356 INFO kablam! warning: unreachable pattern
Nov 02 04:16:39.357 INFO kablam!   --> src/cli/formatter/writer.rs:14:9
Nov 02 04:16:39.358 INFO kablam!    |
Nov 02 04:16:39.359 INFO kablam! 14 |         Option::Some("CRLF") |
Nov 02 04:16:39.359 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^
Nov 02 04:16:39.360 INFO kablam!    |
Nov 02 04:16:39.361 INFO kablam!    = note: #[warn(unreachable_patterns)] on by default
Nov 02 04:16:39.361 INFO kablam! 
Nov 02 04:16:39.380 INFO kablam! warning: function is never used: `declare_format`
Nov 02 04:16:39.381 INFO kablam!  --> src/cli/formatter/formatter_cli.rs:4:1
Nov 02 04:16:39.382 INFO kablam!   |
Nov 02 04:16:39.383 INFO kablam! 4 | pub fn declare_format<'a,'b>() -> App<'a,'b> {
Nov 02 04:16:39.383 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 04:16:39.384 INFO kablam!   |
Nov 02 04:16:39.385 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 02 04:16:39.385 INFO kablam! 
Nov 02 04:16:39.386 INFO kablam! warning: function is never used: `build_parser_config`
Nov 02 04:16:39.386 INFO kablam!  --> src/cli/formatter/reader.rs:6:1
Nov 02 04:16:39.387 INFO kablam!   |
Nov 02 04:16:39.388 INFO kablam! 6 | pub fn build_parser_config(arg: &ArgMatches) -> ParserConfig {
Nov 02 04:16:39.388 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 04:16:39.389 INFO kablam! 
Nov 02 04:16:39.389 INFO kablam! warning: function is never used: `to_line_sep`
Nov 02 04:16:39.390 INFO kablam!  --> src/cli/formatter/writer.rs:7:1
Nov 02 04:16:39.391 INFO kablam!   |
Nov 02 04:16:39.391 INFO kablam! 7 | fn to_line_sep(arg: &ArgMatches) -> Cow<'static, str> {
Nov 02 04:16:39.391 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 04:16:39.391 INFO kablam! 
Nov 02 04:16:39.391 INFO kablam! warning: function is never used: `to_indent`
Nov 02 04:16:39.391 INFO kablam!   --> src/cli/formatter/writer.rs:19:1
Nov 02 04:16:39.391 INFO kablam!    |
Nov 02 04:16:39.391 INFO kablam! 19 | fn to_indent(arg: &ArgMatches) -> Cow<'static, str> {
Nov 02 04:16:39.391 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 04:16:39.391 INFO kablam! 
Nov 02 04:16:39.391 INFO kablam! warning: function is never used: `perform_indents`
Nov 02 04:16:39.391 INFO kablam!   --> src/cli/formatter/writer.rs:33:1
Nov 02 04:16:39.391 INFO kablam!    |
Nov 02 04:16:39.391 INFO kablam! 33 | fn perform_indents(arg: &ArgMatches) -> bool {
Nov 02 04:16:39.391 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 04:16:39.396 INFO kablam! 
Nov 02 04:16:39.396 INFO kablam! warning: function is never used: `build_emitter_config`
Nov 02 04:16:39.396 INFO kablam!   --> src/cli/formatter/writer.rs:41:1
Nov 02 04:16:39.396 INFO kablam!    |
Nov 02 04:16:39.396 INFO kablam! 41 | pub fn build_emitter_config(arg: &ArgMatches) -> EmitterConfig {
Nov 02 04:16:39.396 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 04:16:39.396 INFO kablam! 
Nov 02 04:16:39.396 INFO kablam! warning: enum is never used: `GenReader`
Nov 02 04:16:39.396 INFO kablam!  --> src/cli/formatter/fsutil.rs:8:1
Nov 02 04:16:39.396 INFO kablam!   |
Nov 02 04:16:39.396 INFO kablam! 8 | pub enum GenReader {
Nov 02 04:16:39.396 INFO kablam!   | ^^^^^^^^^^^^^^^^^^
Nov 02 04:16:39.396 INFO kablam! 
Nov 02 04:16:39.396 INFO kablam! warning: method is never used: `new`
Nov 02 04:16:39.396 INFO kablam!   --> src/cli/formatter/fsutil.rs:13:5
Nov 02 04:16:39.396 INFO kablam!    |
Nov 02 04:16:39.396 INFO kablam! 13 |     pub fn new(arg: &ArgMatches) -> io::Result<GenReader> {
Nov 02 04:16:39.396 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 04:16:39.396 INFO kablam! 
Nov 02 04:16:39.396 INFO kablam! warning: enum is never used: `GenWriter`
Nov 02 04:16:39.396 INFO kablam!   --> src/cli/formatter/fsutil.rs:37:1
Nov 02 04:16:39.396 INFO kablam!    |
Nov 02 04:16:39.396 INFO kablam! 37 | pub enum GenWriter {
Nov 02 04:16:39.396 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Nov 02 04:16:39.397 INFO kablam! 
Nov 02 04:16:39.397 INFO kablam! warning: method is never used: `new`
Nov 02 04:16:39.397 INFO kablam!   --> src/cli/formatter/fsutil.rs:42:5
Nov 02 04:16:39.397 INFO kablam!    |
Nov 02 04:16:39.397 INFO kablam! 42 |     pub fn new(arg: &ArgMatches) -> io::Result<GenWriter> {
Nov 02 04:16:39.397 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 04:16:39.397 INFO kablam! 
Nov 02 04:16:39.397 INFO kablam! warning: function is never used: `do_reformat`
Nov 02 04:16:39.397 INFO kablam!   --> src/cli/formatter/mod.rs:16:1
Nov 02 04:16:39.397 INFO kablam!    |
Nov 02 04:16:39.397 INFO kablam! 16 | pub fn do_reformat(arg: &ArgMatches) -> io::Result<()> {
Nov 02 04:16:39.397 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 04:16:39.397 INFO kablam! 
Nov 02 04:16:39.412 INFO kablam! warning: function is never used: `declare_format`
Nov 02 04:16:39.413 INFO kablam!  --> src/cli/formatter/formatter_cli.rs:4:1
Nov 02 04:16:39.414 INFO kablam!   |
Nov 02 04:16:39.415 INFO kablam! 4 | pub fn declare_format<'a,'b>() -> App<'a,'b> {
Nov 02 04:16:39.415 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 04:16:39.416 INFO kablam!   |
Nov 02 04:16:39.420 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 02 04:16:39.420 INFO kablam! 
Nov 02 04:16:39.420 INFO kablam! warning: function is never used: `build_parser_config`
Nov 02 04:16:39.420 INFO kablam!  --> src/cli/formatter/reader.rs:6:1
Nov 02 04:16:39.420 INFO kablam!   |
Nov 02 04:16:39.420 INFO kablam! 6 | pub fn build_parser_config(arg: &ArgMatches) -> ParserConfig {
Nov 02 04:16:39.420 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 04:16:39.420 INFO kablam! 
Nov 02 04:16:39.420 INFO kablam! warning: function is never used: `to_line_sep`
Nov 02 04:16:39.420 INFO kablam!  --> src/cli/formatter/writer.rs:7:1
Nov 02 04:16:39.420 INFO kablam!   |
Nov 02 04:16:39.420 INFO kablam! 7 | fn to_line_sep(arg: &ArgMatches) -> Cow<'static, str> {
Nov 02 04:16:39.420 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 04:16:39.420 INFO kablam! 
Nov 02 04:16:39.420 INFO kablam! warning: function is never used: `to_indent`
Nov 02 04:16:39.420 INFO kablam!   --> src/cli/formatter/writer.rs:19:1
Nov 02 04:16:39.420 INFO kablam!    |
Nov 02 04:16:39.420 INFO kablam! 19 | fn to_indent(arg: &ArgMatches) -> Cow<'static, str> {
Nov 02 04:16:39.420 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 04:16:39.420 INFO kablam! 
Nov 02 04:16:39.420 INFO kablam! warning: function is never used: `perform_indents`
Nov 02 04:16:39.420 INFO kablam!   --> src/cli/formatter/writer.rs:33:1
Nov 02 04:16:39.420 INFO kablam!    |
Nov 02 04:16:39.420 INFO kablam! 33 | fn perform_indents(arg: &ArgMatches) -> bool {
Nov 02 04:16:39.420 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 04:16:39.420 INFO kablam! 
Nov 02 04:16:39.420 INFO kablam! warning: function is never used: `build_emitter_config`
Nov 02 04:16:39.420 INFO kablam!   --> src/cli/formatter/writer.rs:41:1
Nov 02 04:16:39.420 INFO kablam!    |
Nov 02 04:16:39.420 INFO kablam! 41 | pub fn build_emitter_config(arg: &ArgMatches) -> EmitterConfig {
Nov 02 04:16:39.420 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 04:16:39.420 INFO kablam! 
Nov 02 04:16:39.420 INFO kablam! warning: enum is never used: `GenReader`
Nov 02 04:16:39.420 INFO kablam!  --> src/cli/formatter/fsutil.rs:8:1
Nov 02 04:16:39.421 INFO kablam!   |
Nov 02 04:16:39.421 INFO kablam! 8 | pub enum GenReader {
Nov 02 04:16:39.421 INFO kablam!   | ^^^^^^^^^^^^^^^^^^
Nov 02 04:16:39.421 INFO kablam! 
Nov 02 04:16:39.421 INFO kablam! warning: method is never used: `new`
Nov 02 04:16:39.421 INFO kablam!   --> src/cli/formatter/fsutil.rs:13:5
Nov 02 04:16:39.421 INFO kablam!    |
Nov 02 04:16:39.421 INFO kablam! 13 |     pub fn new(arg: &ArgMatches) -> io::Result<GenReader> {
Nov 02 04:16:39.421 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 04:16:39.421 INFO kablam! 
Nov 02 04:16:39.421 INFO kablam! warning: enum is never used: `GenWriter`
Nov 02 04:16:39.421 INFO kablam!   --> src/cli/formatter/fsutil.rs:37:1
Nov 02 04:16:39.421 INFO kablam!    |
Nov 02 04:16:39.421 INFO kablam! 37 | pub enum GenWriter {
Nov 02 04:16:39.421 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Nov 02 04:16:39.421 INFO kablam! 
Nov 02 04:16:39.421 INFO kablam! warning: method is never used: `new`
Nov 02 04:16:39.421 INFO kablam!   --> src/cli/formatter/fsutil.rs:42:5
Nov 02 04:16:39.421 INFO kablam!    |
Nov 02 04:16:39.421 INFO kablam! 42 |     pub fn new(arg: &ArgMatches) -> io::Result<GenWriter> {
Nov 02 04:16:39.421 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 04:16:39.421 INFO kablam! 
Nov 02 04:16:39.421 INFO kablam! warning: function is never used: `do_reformat`
Nov 02 04:16:39.421 INFO kablam!   --> src/cli/formatter/mod.rs:16:1
Nov 02 04:16:39.421 INFO kablam!    |
Nov 02 04:16:39.421 INFO kablam! 16 | pub fn do_reformat(arg: &ArgMatches) -> io::Result<()> {
Nov 02 04:16:39.421 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 04:16:39.421 INFO kablam! 
Nov 02 04:16:39.484 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.56s
Nov 02 04:16:39.497 INFO kablam! su: No module specific data is present
Nov 02 04:16:41.131 INFO running `"docker" "rm" "-f" "ca1c8f14003486dd51955483f85e56f2e9574a7be35b279af3a9677f9989cbef"`
Nov 02 04:16:41.573 INFO blam! ca1c8f14003486dd51955483f85e56f2e9574a7be35b279af3a9677f9989cbef