Nov 16 09:30:42.434 INFO testing valarauca/xmltool against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 09:30:42.435 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 09:30:42.912 INFO [stdout] faaa559e814ff2a393a018429b3c0ed54a108cd7205d443faaec8e71edf86421
Nov 16 09:30:42.923 INFO running `"docker" "start" "-a" "faaa559e814ff2a393a018429b3c0ed54a108cd7205d443faaec8e71edf86421"`
Nov 16 09:30:44.307 INFO [stderr] usermod: no changes
Nov 16 09:30:44.409 INFO [stderr]    Compiling libc v0.2.30
Nov 16 09:30:45.675 INFO [stderr]    Compiling term_size v0.3.0
Nov 16 09:30:45.675 INFO [stderr]    Compiling atty v0.2.2
Nov 16 09:30:46.196 INFO [stderr]    Compiling textwrap v0.8.0
Nov 16 09:30:47.410 INFO [stderr]    Compiling clap v2.26.2
Nov 16 09:31:15.237 INFO [stderr]    Compiling xmltool v0.1.0 (/source)
Nov 16 09:31:15.619 INFO [stderr] warning: unreachable pattern
Nov 16 09:31:15.619 INFO [stderr]   --> src/cli/formatter/writer.rs:14:9
Nov 16 09:31:15.619 INFO [stderr]    |
Nov 16 09:31:15.619 INFO [stderr] 14 |         Option::Some("CRLF") |
Nov 16 09:31:15.619 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^
Nov 16 09:31:15.619 INFO [stderr]    |
Nov 16 09:31:15.619 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Nov 16 09:31:15.619 INFO [stderr] 
Nov 16 09:31:15.643 INFO [stderr] warning: function is never used: `declare_format`
Nov 16 09:31:15.643 INFO [stderr]  --> src/cli/formatter/formatter_cli.rs:4:1
Nov 16 09:31:15.643 INFO [stderr]   |
Nov 16 09:31:15.643 INFO [stderr] 4 | pub fn declare_format<'a,'b>() -> App<'a,'b> {
Nov 16 09:31:15.643 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 09:31:15.643 INFO [stderr]   |
Nov 16 09:31:15.643 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 16 09:31:15.643 INFO [stderr] 
Nov 16 09:31:15.643 INFO [stderr] warning: function is never used: `build_parser_config`
Nov 16 09:31:15.643 INFO [stderr]  --> src/cli/formatter/reader.rs:6:1
Nov 16 09:31:15.643 INFO [stderr]   |
Nov 16 09:31:15.643 INFO [stderr] 6 | pub fn build_parser_config(arg: &ArgMatches) -> ParserConfig {
Nov 16 09:31:15.643 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 09:31:15.643 INFO [stderr] 
Nov 16 09:31:15.643 INFO [stderr] warning: function is never used: `to_line_sep`
Nov 16 09:31:15.643 INFO [stderr]  --> src/cli/formatter/writer.rs:7:1
Nov 16 09:31:15.643 INFO [stderr]   |
Nov 16 09:31:15.643 INFO [stderr] 7 | fn to_line_sep(arg: &ArgMatches) -> Cow<'static, str> {
Nov 16 09:31:15.643 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 09:31:15.643 INFO [stderr] 
Nov 16 09:31:15.643 INFO [stderr] warning: function is never used: `to_indent`
Nov 16 09:31:15.643 INFO [stderr]   --> src/cli/formatter/writer.rs:19:1
Nov 16 09:31:15.643 INFO [stderr]    |
Nov 16 09:31:15.643 INFO [stderr] 19 | fn to_indent(arg: &ArgMatches) -> Cow<'static, str> {
Nov 16 09:31:15.643 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 09:31:15.643 INFO [stderr] 
Nov 16 09:31:15.643 INFO [stderr] warning: function is never used: `perform_indents`
Nov 16 09:31:15.643 INFO [stderr]   --> src/cli/formatter/writer.rs:33:1
Nov 16 09:31:15.643 INFO [stderr]    |
Nov 16 09:31:15.643 INFO [stderr] 33 | fn perform_indents(arg: &ArgMatches) -> bool {
Nov 16 09:31:15.643 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 09:31:15.643 INFO [stderr] 
Nov 16 09:31:15.643 INFO [stderr] warning: function is never used: `build_emitter_config`
Nov 16 09:31:15.643 INFO [stderr]   --> src/cli/formatter/writer.rs:41:1
Nov 16 09:31:15.643 INFO [stderr]    |
Nov 16 09:31:15.643 INFO [stderr] 41 | pub fn build_emitter_config(arg: &ArgMatches) -> EmitterConfig {
Nov 16 09:31:15.643 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 09:31:15.643 INFO [stderr] 
Nov 16 09:31:15.643 INFO [stderr] warning: enum is never used: `GenReader`
Nov 16 09:31:15.643 INFO [stderr]  --> src/cli/formatter/fsutil.rs:8:1
Nov 16 09:31:15.643 INFO [stderr]   |
Nov 16 09:31:15.643 INFO [stderr] 8 | pub enum GenReader {
Nov 16 09:31:15.643 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^
Nov 16 09:31:15.643 INFO [stderr] 
Nov 16 09:31:15.643 INFO [stderr] warning: method is never used: `new`
Nov 16 09:31:15.643 INFO [stderr]   --> src/cli/formatter/fsutil.rs:13:5
Nov 16 09:31:15.643 INFO [stderr]    |
Nov 16 09:31:15.643 INFO [stderr] 13 |     pub fn new(arg: &ArgMatches) -> io::Result<GenReader> {
Nov 16 09:31:15.644 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 09:31:15.644 INFO [stderr] 
Nov 16 09:31:15.644 INFO [stderr] warning: enum is never used: `GenWriter`
Nov 16 09:31:15.644 INFO [stderr]   --> src/cli/formatter/fsutil.rs:37:1
Nov 16 09:31:15.644 INFO [stderr]    |
Nov 16 09:31:15.644 INFO [stderr] 37 | pub enum GenWriter {
Nov 16 09:31:15.644 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^
Nov 16 09:31:15.644 INFO [stderr] 
Nov 16 09:31:15.644 INFO [stderr] warning: method is never used: `new`
Nov 16 09:31:15.644 INFO [stderr]   --> src/cli/formatter/fsutil.rs:42:5
Nov 16 09:31:15.644 INFO [stderr]    |
Nov 16 09:31:15.644 INFO [stderr] 42 |     pub fn new(arg: &ArgMatches) -> io::Result<GenWriter> {
Nov 16 09:31:15.644 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 09:31:15.644 INFO [stderr] 
Nov 16 09:31:15.644 INFO [stderr] warning: function is never used: `do_reformat`
Nov 16 09:31:15.644 INFO [stderr]   --> src/cli/formatter/mod.rs:16:1
Nov 16 09:31:15.644 INFO [stderr]    |
Nov 16 09:31:15.644 INFO [stderr] 16 | pub fn do_reformat(arg: &ArgMatches) -> io::Result<()> {
Nov 16 09:31:15.644 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 09:31:15.644 INFO [stderr] 
Nov 16 09:31:15.983 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.63s
Nov 16 09:31:15.987 INFO [stderr] su: No module specific data is present
Nov 16 09:31:16.915 INFO running `"docker" "inspect" "faaa559e814ff2a393a018429b3c0ed54a108cd7205d443faaec8e71edf86421"`
Nov 16 09:31:17.267 INFO running `"docker" "rm" "-f" "faaa559e814ff2a393a018429b3c0ed54a108cd7205d443faaec8e71edf86421"`
Nov 16 09:31:17.615 INFO [stdout] faaa559e814ff2a393a018429b3c0ed54a108cd7205d443faaec8e71edf86421
Nov 16 09:31:17.631 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 09:31:18.191 INFO [stdout] 3f7babd4b285a6c8a63098139f034daf7615aaaefb23ee075743c81b4a1a40fa
Nov 16 09:31:18.191 INFO running `"docker" "start" "-a" "3f7babd4b285a6c8a63098139f034daf7615aaaefb23ee075743c81b4a1a40fa"`
Nov 16 09:31:19.519 INFO [stderr] usermod: no changes
Nov 16 09:31:19.595 INFO [stderr]    Compiling xmltool v0.1.0 (/source)
Nov 16 09:31:19.938 INFO [stderr] warning: unreachable pattern
Nov 16 09:31:19.938 INFO [stderr]   --> src/cli/formatter/writer.rs:14:9
Nov 16 09:31:19.938 INFO [stderr]    |
Nov 16 09:31:19.938 INFO [stderr] 14 |         Option::Some("CRLF") |
Nov 16 09:31:19.938 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^
Nov 16 09:31:19.938 INFO [stderr]    |
Nov 16 09:31:19.938 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Nov 16 09:31:19.938 INFO [stderr] 
Nov 16 09:31:19.953 INFO [stderr] warning: function is never used: `declare_format`
Nov 16 09:31:19.954 INFO [stderr]  --> src/cli/formatter/formatter_cli.rs:4:1
Nov 16 09:31:19.954 INFO [stderr]   |
Nov 16 09:31:19.954 INFO [stderr] 4 | pub fn declare_format<'a,'b>() -> App<'a,'b> {
Nov 16 09:31:19.954 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 09:31:19.954 INFO [stderr]   |
Nov 16 09:31:19.954 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 16 09:31:19.954 INFO [stderr] 
Nov 16 09:31:19.954 INFO [stderr] warning: function is never used: `build_parser_config`
Nov 16 09:31:19.954 INFO [stderr]  --> src/cli/formatter/reader.rs:6:1
Nov 16 09:31:19.954 INFO [stderr]   |
Nov 16 09:31:19.954 INFO [stderr] 6 | pub fn build_parser_config(arg: &ArgMatches) -> ParserConfig {
Nov 16 09:31:19.954 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 09:31:19.954 INFO [stderr] 
Nov 16 09:31:19.954 INFO [stderr] warning: function is never used: `to_line_sep`
Nov 16 09:31:19.954 INFO [stderr]  --> src/cli/formatter/writer.rs:7:1
Nov 16 09:31:19.954 INFO [stderr]   |
Nov 16 09:31:19.954 INFO [stderr] 7 | fn to_line_sep(arg: &ArgMatches) -> Cow<'static, str> {
Nov 16 09:31:19.954 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 09:31:19.954 INFO [stderr] 
Nov 16 09:31:19.954 INFO [stderr] warning: function is never used: `to_indent`
Nov 16 09:31:19.954 INFO [stderr]   --> src/cli/formatter/writer.rs:19:1
Nov 16 09:31:19.954 INFO [stderr]    |
Nov 16 09:31:19.954 INFO [stderr] 19 | fn to_indent(arg: &ArgMatches) -> Cow<'static, str> {
Nov 16 09:31:19.954 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 09:31:19.954 INFO [stderr] 
Nov 16 09:31:19.954 INFO [stderr] warning: function is never used: `perform_indents`
Nov 16 09:31:19.954 INFO [stderr]   --> src/cli/formatter/writer.rs:33:1
Nov 16 09:31:19.954 INFO [stderr]    |
Nov 16 09:31:19.954 INFO [stderr] 33 | fn perform_indents(arg: &ArgMatches) -> bool {
Nov 16 09:31:19.954 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 09:31:19.954 INFO [stderr] 
Nov 16 09:31:19.955 INFO [stderr] warning: function is never used: `build_emitter_config`
Nov 16 09:31:19.955 INFO [stderr]   --> src/cli/formatter/writer.rs:41:1
Nov 16 09:31:19.955 INFO [stderr]    |
Nov 16 09:31:19.955 INFO [stderr] 41 | pub fn build_emitter_config(arg: &ArgMatches) -> EmitterConfig {
Nov 16 09:31:19.955 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 09:31:19.955 INFO [stderr] 
Nov 16 09:31:19.955 INFO [stderr] warning: enum is never used: `GenReader`
Nov 16 09:31:19.955 INFO [stderr]  --> src/cli/formatter/fsutil.rs:8:1
Nov 16 09:31:19.955 INFO [stderr]   |
Nov 16 09:31:19.955 INFO [stderr] 8 | pub enum GenReader {
Nov 16 09:31:19.955 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^
Nov 16 09:31:19.955 INFO [stderr] 
Nov 16 09:31:19.955 INFO [stderr] warning: method is never used: `new`
Nov 16 09:31:19.955 INFO [stderr]   --> src/cli/formatter/fsutil.rs:13:5
Nov 16 09:31:19.955 INFO [stderr]    |
Nov 16 09:31:19.955 INFO [stderr] 13 |     pub fn new(arg: &ArgMatches) -> io::Result<GenReader> {
Nov 16 09:31:19.955 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 09:31:19.955 INFO [stderr] 
Nov 16 09:31:19.955 INFO [stderr] warning: enum is never used: `GenWriter`
Nov 16 09:31:19.955 INFO [stderr]   --> src/cli/formatter/fsutil.rs:37:1
Nov 16 09:31:19.955 INFO [stderr]    |
Nov 16 09:31:19.955 INFO [stderr] 37 | pub enum GenWriter {
Nov 16 09:31:19.955 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^
Nov 16 09:31:19.955 INFO [stderr] 
Nov 16 09:31:19.955 INFO [stderr] warning: method is never used: `new`
Nov 16 09:31:19.955 INFO [stderr]   --> src/cli/formatter/fsutil.rs:42:5
Nov 16 09:31:19.955 INFO [stderr]    |
Nov 16 09:31:19.955 INFO [stderr] 42 |     pub fn new(arg: &ArgMatches) -> io::Result<GenWriter> {
Nov 16 09:31:19.955 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 09:31:19.955 INFO [stderr] 
Nov 16 09:31:19.955 INFO [stderr] warning: function is never used: `do_reformat`
Nov 16 09:31:19.955 INFO [stderr]   --> src/cli/formatter/mod.rs:16:1
Nov 16 09:31:19.955 INFO [stderr]    |
Nov 16 09:31:19.955 INFO [stderr] 16 | pub fn do_reformat(arg: &ArgMatches) -> io::Result<()> {
Nov 16 09:31:19.955 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 09:31:19.955 INFO [stderr] 
Nov 16 09:31:20.408 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
Nov 16 09:31:20.415 INFO [stderr] su: No module specific data is present
Nov 16 09:31:21.707 INFO running `"docker" "inspect" "3f7babd4b285a6c8a63098139f034daf7615aaaefb23ee075743c81b4a1a40fa"`
Nov 16 09:31:22.091 INFO running `"docker" "rm" "-f" "3f7babd4b285a6c8a63098139f034daf7615aaaefb23ee075743c81b4a1a40fa"`
Nov 16 09:31:22.294 INFO [stdout] 3f7babd4b285a6c8a63098139f034daf7615aaaefb23ee075743c81b4a1a40fa
Nov 16 09:31:22.299 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 09:31:22.803 INFO [stdout] 6eda81980c0d78756189fbf38eae1e8f1350b219548c709f2ff448b84562f769
Nov 16 09:31:22.807 INFO running `"docker" "start" "-a" "6eda81980c0d78756189fbf38eae1e8f1350b219548c709f2ff448b84562f769"`
Nov 16 09:31:24.124 INFO [stderr] usermod: no changes
Nov 16 09:31:24.216 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Nov 16 09:31:24.223 INFO [stderr]      Running /target/debug/deps/xmltool-7fce408437821434
Nov 16 09:31:24.223 INFO [stdout] 
Nov 16 09:31:24.223 INFO [stdout] running 0 tests
Nov 16 09:31:24.223 INFO [stdout] 
Nov 16 09:31:24.223 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 09:31:24.223 INFO [stdout] 
Nov 16 09:31:24.223 INFO [stderr] su: No module specific data is present
Nov 16 09:31:25.175 INFO running `"docker" "inspect" "6eda81980c0d78756189fbf38eae1e8f1350b219548c709f2ff448b84562f769"`
Nov 16 09:31:25.445 INFO running `"docker" "rm" "-f" "6eda81980c0d78756189fbf38eae1e8f1350b219548c709f2ff448b84562f769"`
Nov 16 09:31:25.715 INFO [stdout] 6eda81980c0d78756189fbf38eae1e8f1350b219548c709f2ff448b84562f769