Oct 31 18:48:24.531 INFO checking valarauca/xmltool against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Oct 31 18:48:24.531 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-5/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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"`
Oct 31 18:48:24.990 INFO blam! 8aa9f5575fb14a2bf619de31e9b55830099c81a95d99e013d179d7b934116f15
Oct 31 18:48:24.992 INFO running `"docker" "start" "-a" "8aa9f5575fb14a2bf619de31e9b55830099c81a95d99e013d179d7b934116f15"`
Oct 31 18:48:27.176 INFO kablam! usermod: no changes
Oct 31 18:48:27.284 INFO kablam!     Checking libc v0.2.30
Oct 31 18:48:27.304 INFO kablam!     Checking xml-rs v0.6.1
Oct 31 18:48:29.112 INFO kablam!     Checking term_size v0.3.0
Oct 31 18:48:29.112 INFO kablam!     Checking atty v0.2.2
Oct 31 18:48:29.332 INFO kablam!     Checking textwrap v0.8.0
Oct 31 18:48:29.908 INFO kablam!     Checking clap v2.26.2
Oct 31 18:48:36.880 INFO kablam!     Checking xmltool v0.1.0 (/source)
Oct 31 18:48:37.420 INFO kablam! warning: unreachable pattern
Oct 31 18:48:37.420 INFO kablam!   --> src/cli/formatter/writer.rs:14:9
Oct 31 18:48:37.420 INFO kablam!    |
Oct 31 18:48:37.420 INFO kablam! 14 |         Option::Some("CRLF") |
Oct 31 18:48:37.420 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^
Oct 31 18:48:37.421 INFO kablam!    |
Oct 31 18:48:37.421 INFO kablam!    = note: #[warn(unreachable_patterns)] on by default
Oct 31 18:48:37.421 INFO kablam! 
Oct 31 18:48:37.446 INFO kablam! warning: unreachable pattern
Oct 31 18:48:37.446 INFO kablam!   --> src/cli/formatter/writer.rs:14:9
Oct 31 18:48:37.447 INFO kablam!    |
Oct 31 18:48:37.447 INFO kablam! 14 |         Option::Some("CRLF") |
Oct 31 18:48:37.448 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^
Oct 31 18:48:37.448 INFO kablam!    |
Oct 31 18:48:37.449 INFO kablam!    = note: #[warn(unreachable_patterns)] on by default
Oct 31 18:48:37.449 INFO kablam! 
Oct 31 18:48:37.472 INFO kablam! warning: function is never used: `declare_format`
Oct 31 18:48:37.473 INFO kablam!  --> src/cli/formatter/formatter_cli.rs:4:1
Oct 31 18:48:37.473 INFO kablam!   |
Oct 31 18:48:37.474 INFO kablam! 4 | pub fn declare_format<'a,'b>() -> App<'a,'b> {
Oct 31 18:48:37.474 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 18:48:37.475 INFO kablam!   |
Oct 31 18:48:37.475 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 31 18:48:37.475 INFO kablam! 
Oct 31 18:48:37.476 INFO kablam! warning: function is never used: `build_parser_config`
Oct 31 18:48:37.476 INFO kablam!  --> src/cli/formatter/reader.rs:6:1
Oct 31 18:48:37.476 INFO kablam!   |
Oct 31 18:48:37.476 INFO kablam! 6 | pub fn build_parser_config(arg: &ArgMatches) -> ParserConfig {
Oct 31 18:48:37.476 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 18:48:37.476 INFO kablam! 
Oct 31 18:48:37.477 INFO kablam! warning: function is never used: `to_line_sep`
Oct 31 18:48:37.477 INFO kablam!  --> src/cli/formatter/writer.rs:7:1
Oct 31 18:48:37.477 INFO kablam!   |
Oct 31 18:48:37.477 INFO kablam! 7 | fn to_line_sep(arg: &ArgMatches) -> Cow<'static, str> {
Oct 31 18:48:37.477 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 18:48:37.477 INFO kablam! 
Oct 31 18:48:37.478 INFO kablam! warning: function is never used: `to_indent`
Oct 31 18:48:37.478 INFO kablam!   --> src/cli/formatter/writer.rs:19:1
Oct 31 18:48:37.478 INFO kablam!    |
Oct 31 18:48:37.478 INFO kablam! 19 | fn to_indent(arg: &ArgMatches) -> Cow<'static, str> {
Oct 31 18:48:37.478 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 18:48:37.478 INFO kablam! 
Oct 31 18:48:37.479 INFO kablam! warning: function is never used: `perform_indents`
Oct 31 18:48:37.479 INFO kablam!   --> src/cli/formatter/writer.rs:33:1
Oct 31 18:48:37.479 INFO kablam!    |
Oct 31 18:48:37.479 INFO kablam! 33 | fn perform_indents(arg: &ArgMatches) -> bool {
Oct 31 18:48:37.479 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 18:48:37.480 INFO kablam! 
Oct 31 18:48:37.480 INFO kablam! warning: function is never used: `build_emitter_config`
Oct 31 18:48:37.480 INFO kablam!   --> src/cli/formatter/writer.rs:41:1
Oct 31 18:48:37.480 INFO kablam!    |
Oct 31 18:48:37.480 INFO kablam! 41 | pub fn build_emitter_config(arg: &ArgMatches) -> EmitterConfig {
Oct 31 18:48:37.480 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 18:48:37.481 INFO kablam! 
Oct 31 18:48:37.481 INFO kablam! warning: enum is never used: `GenReader`
Oct 31 18:48:37.481 INFO kablam!  --> src/cli/formatter/fsutil.rs:8:1
Oct 31 18:48:37.481 INFO kablam!   |
Oct 31 18:48:37.481 INFO kablam! 8 | pub enum GenReader {
Oct 31 18:48:37.481 INFO kablam!   | ^^^^^^^^^^^^^^^^^^
Oct 31 18:48:37.481 INFO kablam! 
Oct 31 18:48:37.482 INFO kablam! warning: function is never used: `declare_format`
Oct 31 18:48:37.482 INFO kablam!  --> src/cli/formatter/formatter_cli.rs:4:1
Oct 31 18:48:37.482 INFO kablam!   |
Oct 31 18:48:37.482 INFO kablam! 4 | pub fn declare_format<'a,'b>() -> App<'a,'b> {
Oct 31 18:48:37.482 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 18:48:37.482 INFO kablam!   |
Oct 31 18:48:37.482 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 31 18:48:37.482 INFO kablam! 
Oct 31 18:48:37.482 INFO kablam! warning: function is never used: `build_parser_config`
Oct 31 18:48:37.482 INFO kablam!  --> src/cli/formatter/reader.rs:6:1
Oct 31 18:48:37.482 INFO kablam!   |
Oct 31 18:48:37.482 INFO kablam! 6 | pub fn build_parser_config(arg: &ArgMatches) -> ParserConfig {
Oct 31 18:48:37.482 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 18:48:37.482 INFO kablam! 
Oct 31 18:48:37.482 INFO kablam! warning: function is never used: `to_line_sep`
Oct 31 18:48:37.482 INFO kablam!  --> src/cli/formatter/writer.rs:7:1
Oct 31 18:48:37.482 INFO kablam!   |
Oct 31 18:48:37.482 INFO kablam! 7 | fn to_line_sep(arg: &ArgMatches) -> Cow<'static, str> {
Oct 31 18:48:37.482 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 18:48:37.482 INFO kablam! 
Oct 31 18:48:37.482 INFO kablam! warning: function is never used: `to_indent`
Oct 31 18:48:37.482 INFO kablam!   --> src/cli/formatter/writer.rs:19:1
Oct 31 18:48:37.482 INFO kablam!    |
Oct 31 18:48:37.482 INFO kablam! 19 | fn to_indent(arg: &ArgMatches) -> Cow<'static, str> {
Oct 31 18:48:37.482 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 18:48:37.482 INFO kablam! 
Oct 31 18:48:37.482 INFO kablam! warning: function is never used: `perform_indents`
Oct 31 18:48:37.482 INFO kablam!   --> src/cli/formatter/writer.rs:33:1
Oct 31 18:48:37.482 INFO kablam!    |
Oct 31 18:48:37.482 INFO kablam! 33 | fn perform_indents(arg: &ArgMatches) -> bool {
Oct 31 18:48:37.482 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 18:48:37.482 INFO kablam! 
Oct 31 18:48:37.485 INFO kablam! warning: method is never used: `new`
Oct 31 18:48:37.485 INFO kablam!   --> src/cli/formatter/fsutil.rs:13:5
Oct 31 18:48:37.485 INFO kablam!    |
Oct 31 18:48:37.485 INFO kablam! 13 |     pub fn new(arg: &ArgMatches) -> io::Result<GenReader> {
Oct 31 18:48:37.485 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 18:48:37.485 INFO kablam! 
Oct 31 18:48:37.485 INFO kablam! warning: enum is never used: `GenWriter`
Oct 31 18:48:37.485 INFO kablam!   --> src/cli/formatter/fsutil.rs:37:1
Oct 31 18:48:37.485 INFO kablam!    |
Oct 31 18:48:37.485 INFO kablam! 37 | pub enum GenWriter {
Oct 31 18:48:37.485 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Oct 31 18:48:37.485 INFO kablam! 
Oct 31 18:48:37.485 INFO kablam! warning: method is never used: `new`
Oct 31 18:48:37.485 INFO kablam!   --> src/cli/formatter/fsutil.rs:42:5
Oct 31 18:48:37.485 INFO kablam!    |
Oct 31 18:48:37.485 INFO kablam! 42 |     pub fn new(arg: &ArgMatches) -> io::Result<GenWriter> {
Oct 31 18:48:37.485 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 18:48:37.485 INFO kablam! 
Oct 31 18:48:37.485 INFO kablam! warning: function is never used: `do_reformat`
Oct 31 18:48:37.485 INFO kablam!   --> src/cli/formatter/mod.rs:16:1
Oct 31 18:48:37.485 INFO kablam!    |
Oct 31 18:48:37.485 INFO kablam! 16 | pub fn do_reformat(arg: &ArgMatches) -> io::Result<()> {
Oct 31 18:48:37.485 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 18:48:37.485 INFO kablam! warning: function is never used: `build_emitter_config`
Oct 31 18:48:37.485 INFO kablam!   --> src/cli/formatter/writer.rs:41:1
Oct 31 18:48:37.485 INFO kablam!    |
Oct 31 18:48:37.485 INFO kablam! 41 | pub fn build_emitter_config(arg: &ArgMatches) -> EmitterConfig {
Oct 31 18:48:37.485 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 18:48:37.485 INFO kablam! 
Oct 31 18:48:37.485 INFO kablam! warning: enum is never used: `GenReader`
Oct 31 18:48:37.485 INFO kablam!  --> src/cli/formatter/fsutil.rs:8:1
Oct 31 18:48:37.485 INFO kablam!   |
Oct 31 18:48:37.485 INFO kablam! 8 | pub enum GenReader {
Oct 31 18:48:37.485 INFO kablam!   | ^^^^^^^^^^^^^^^^^^
Oct 31 18:48:37.485 INFO kablam! 
Oct 31 18:48:37.485 INFO kablam! warning: method is never used: `new`
Oct 31 18:48:37.485 INFO kablam!   --> src/cli/formatter/fsutil.rs:13:5
Oct 31 18:48:37.485 INFO kablam!    |
Oct 31 18:48:37.485 INFO kablam! 13 |     pub fn new(arg: &ArgMatches) -> io::Result<GenReader> {
Oct 31 18:48:37.485 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 18:48:37.492 INFO kablam! 
Oct 31 18:48:37.492 INFO kablam! 
Oct 31 18:48:37.492 INFO kablam! warning: enum is never used: `GenWriter`
Oct 31 18:48:37.492 INFO kablam!   --> src/cli/formatter/fsutil.rs:37:1
Oct 31 18:48:37.493 INFO kablam!    |
Oct 31 18:48:37.493 INFO kablam! 37 | pub enum GenWriter {
Oct 31 18:48:37.493 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Oct 31 18:48:37.493 INFO kablam! 
Oct 31 18:48:37.493 INFO kablam! warning: method is never used: `new`
Oct 31 18:48:37.493 INFO kablam!   --> src/cli/formatter/fsutil.rs:42:5
Oct 31 18:48:37.493 INFO kablam!    |
Oct 31 18:48:37.493 INFO kablam! 42 |     pub fn new(arg: &ArgMatches) -> io::Result<GenWriter> {
Oct 31 18:48:37.493 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 18:48:37.495 INFO kablam! 
Oct 31 18:48:37.495 INFO kablam! warning: function is never used: `do_reformat`
Oct 31 18:48:37.495 INFO kablam!   --> src/cli/formatter/mod.rs:16:1
Oct 31 18:48:37.495 INFO kablam!    |
Oct 31 18:48:37.495 INFO kablam! 16 | pub fn do_reformat(arg: &ArgMatches) -> io::Result<()> {
Oct 31 18:48:37.495 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 18:48:37.495 INFO kablam! 
Oct 31 18:48:37.560 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.35s
Oct 31 18:48:37.564 INFO kablam! su: No module specific data is present
Oct 31 18:48:39.116 INFO running `"docker" "rm" "-f" "8aa9f5575fb14a2bf619de31e9b55830099c81a95d99e013d179d7b934116f15"`
Oct 31 18:48:39.512 INFO blam! 8aa9f5575fb14a2bf619de31e9b55830099c81a95d99e013d179d7b934116f15