[INFO] cloning repository Floppy/ruby-version-badger [INFO] running `"git" "clone" "--bare" "git://github.com/Floppy/ruby-version-badger.git" "work/cache/sources/gh/Floppy/ruby-version-badger"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/Floppy/ruby-version-badger'... [INFO] running `"git" "clone" "work/cache/sources/gh/Floppy/ruby-version-badger" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/Floppy/ruby-version-badger"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/Floppy/ruby-version-badger'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/Floppy/ruby-version-badger" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Floppy/ruby-version-badger"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Floppy/ruby-version-badger'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] e94cf103ecb5c2a7c3942c2c94d819402f3b1c8d [INFO] sha for GitHub repo Floppy/ruby-version-badger: e94cf103ecb5c2a7c3942c2c94d819402f3b1c8d [INFO] validating manifest of Floppy/ruby-version-badger on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of Floppy/ruby-version-badger on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing Floppy/ruby-version-badger [INFO] finished frobbing Floppy/ruby-version-badger [INFO] frobbed toml for Floppy/ruby-version-badger written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/Floppy/ruby-version-badger/Cargo.toml [INFO] started frobbing Floppy/ruby-version-badger [INFO] finished frobbing Floppy/ruby-version-badger [INFO] frobbed toml for Floppy/ruby-version-badger written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Floppy/ruby-version-badger/Cargo.toml [INFO] crate Floppy/ruby-version-badger already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing Floppy/ruby-version-badger against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Floppy/ruby-version-badger:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"` [INFO] [stdout] 803165eed350a191727630b1dedee583aa30c92f52a36ce8120447ec028fa848 [INFO] running `"docker" "start" "-a" "803165eed350a191727630b1dedee583aa30c92f52a36ce8120447ec028fa848"` [INFO] [stderr] warning: unused manifest key: package.target [INFO] [stderr] Compiling version_check v0.1.3 [INFO] [stderr] Compiling cc v1.0.5 [INFO] [stderr] Compiling siphasher v0.2.2 [INFO] [stderr] Compiling matches v0.1.6 [INFO] [stderr] Compiling unicode-normalization v0.1.5 [INFO] [stderr] Compiling openssl v0.9.24 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling traitobject v0.1.0 [INFO] [stderr] Compiling slab v0.3.0 [INFO] [stderr] Compiling safemem v0.2.0 [INFO] [stderr] Compiling build_const v0.2.0 [INFO] [stderr] Compiling lazy_static v1.0.0 [INFO] [stderr] Compiling typeable v0.1.2 [INFO] [stderr] Compiling take v0.1.0 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling smallvec v0.2.1 [INFO] [stderr] Compiling httparse v1.2.4 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Compiling modifier v0.1.0 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling regex-syntax v0.3.9 [INFO] [stderr] Compiling sequence_trie v0.2.1 [INFO] [stderr] Compiling adler32 v1.0.2 [INFO] [stderr] Compiling utf8-ranges v0.1.3 [INFO] [stderr] Compiling serde v1.0.27 [INFO] [stderr] Compiling route-recognizer v0.1.12 [INFO] [stderr] Compiling linked-hash-map v0.5.1 [INFO] [stderr] Compiling utf8-ranges v1.0.0 [INFO] [stderr] Compiling regex-syntax v0.4.2 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling time v0.1.39 [INFO] [stderr] Compiling memchr v0.1.11 [INFO] [stderr] Compiling memchr v2.0.1 [INFO] [stderr] Compiling encoding_rs v0.7.2 [INFO] [stderr] Compiling tokio-service v0.1.0 [INFO] [stderr] Compiling relay v0.1.1 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling unsafe-any v0.4.2 [INFO] [stderr] Compiling base64 v0.6.0 [INFO] [stderr] Compiling base64 v0.9.0 [INFO] [stderr] Compiling error v0.1.9 [INFO] [stderr] Compiling crc v1.7.0 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling unicase v2.1.0 [INFO] [stderr] Compiling yaml-rust v0.4.0 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling aho-corasick v0.5.3 [INFO] [stderr] Compiling aho-corasick v0.6.4 [INFO] [stderr] Compiling typemap v0.3.3 [INFO] [stderr] Compiling openssl-sys v0.9.27 [INFO] [stderr] Compiling thread_local v0.3.5 [INFO] [stderr] Compiling mio v0.6.13 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling uuid v0.5.1 [INFO] [stderr] Compiling tokio-io v0.1.5 [INFO] [stderr] Compiling idna v0.1.4 [INFO] [stderr] Compiling plugin v0.2.6 [INFO] [stderr] Compiling regex v0.2.6 [INFO] [stderr] Compiling conduit-mime-types v0.7.3 [INFO] [stderr] Compiling thread-id v2.0.0 [INFO] [stderr] Compiling libflate v0.1.14 [INFO] [stderr] Compiling phf_shared v0.7.21 [INFO] [stderr] Compiling mime v0.3.5 [INFO] [stderr] Compiling thread_local v0.2.7 [INFO] [stderr] Compiling phf_generator v0.7.21 [INFO] [stderr] Compiling phf v0.7.21 [INFO] [stderr] Compiling tokio-core v0.1.12 [INFO] [stderr] Compiling url v1.7.0 [INFO] [stderr] Compiling regex v0.1.80 [INFO] [stderr] Compiling phf_codegen v0.7.21 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.4 [INFO] [stderr] Compiling serde_json v1.0.10 [INFO] [stderr] warning[E0713]: borrow may still be in use when destructor runs [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/url-1.7.0/src/form_urlencoded.rs:261:40 [INFO] [stderr] | [INFO] [stderr] 259 | impl<'a> Target for ::UrlQuery<'a> { [INFO] [stderr] | -- lifetime `'a` defined here [INFO] [stderr] 260 | fn as_mut_string(&mut self) -> &mut String { &mut self.url.serialization } [INFO] [stderr] 261 | fn finish(self) -> &'a mut ::Url { self.url } [INFO] [stderr] | ^^^^^^^^ - here, drop of `self` needs exclusive access to `*self.url`, because the type `UrlQuery<'_>` implements the `Drop` trait [INFO] [stderr] | | [INFO] [stderr] | returning this value requires that `*self.url` is borrowed for `'a` [INFO] [stderr] | [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] Compiling tokio-proto v0.1.1 [INFO] [stderr] Compiling hyper v0.10.13 [INFO] [stderr] Compiling serde_urlencoded v0.5.1 [INFO] [stderr] Compiling hyper v0.11.21 [INFO] [stderr] Compiling env_logger v0.3.5 [INFO] [stderr] Compiling native-tls v0.1.5 [INFO] [stderr] Compiling tokio-tls v0.1.4 [INFO] [stderr] Compiling iron v0.5.1 [INFO] [stderr] Compiling mount v0.3.0 [INFO] [stderr] Compiling router v0.5.1 [INFO] [stderr] Compiling staticfile v0.4.0 [INFO] [stderr] Compiling hyper-tls v0.1.2 [INFO] [stderr] Compiling reqwest v0.8.5 [INFO] [stderr] Compiling ruby-version-badger v0.1.1 (/opt/crater/workdir) [INFO] [stderr] warning: value assigned to `version` is never read [INFO] [stderr] --> src/ruby.rs:19:13 [INFO] [stderr] | [INFO] [stderr] 19 | let mut version = "unknown".to_string(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_assignments)] on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `version` is never read [INFO] [stderr] --> src/rust.rs:19:13 [INFO] [stderr] | [INFO] [stderr] 19 | let mut version = "unknown".to_string(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `version` is never read [INFO] [stderr] --> src/node.rs:18:13 [INFO] [stderr] | [INFO] [stderr] 18 | let mut version = "unknown".to_string(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: function is never used: `language` [INFO] [stderr] --> src/config.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | pub fn language(lang: String) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | env_logger::init(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 52s [INFO] running `"docker" "inspect" "803165eed350a191727630b1dedee583aa30c92f52a36ce8120447ec028fa848"` [INFO] running `"docker" "rm" "-f" "803165eed350a191727630b1dedee583aa30c92f52a36ce8120447ec028fa848"` [INFO] [stdout] 803165eed350a191727630b1dedee583aa30c92f52a36ce8120447ec028fa848 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Floppy/ruby-version-badger:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] 38fe83ed41c36a942225772d6e31bbc211931a55f838f9e3a28deb44ebe77561 [INFO] running `"docker" "start" "-a" "38fe83ed41c36a942225772d6e31bbc211931a55f838f9e3a28deb44ebe77561"` [INFO] [stderr] warning: unused manifest key: package.target [INFO] [stderr] Compiling ruby-version-badger v0.1.1 (/opt/crater/workdir) [INFO] [stderr] warning: value assigned to `version` is never read [INFO] [stderr] --> src/ruby.rs:19:13 [INFO] [stderr] | [INFO] [stderr] 19 | let mut version = "unknown".to_string(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_assignments)] on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `version` is never read [INFO] [stderr] --> src/rust.rs:19:13 [INFO] [stderr] | [INFO] [stderr] 19 | let mut version = "unknown".to_string(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `version` is never read [INFO] [stderr] --> src/node.rs:18:13 [INFO] [stderr] | [INFO] [stderr] 18 | let mut version = "unknown".to_string(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | env_logger::init(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.82s [INFO] running `"docker" "inspect" "38fe83ed41c36a942225772d6e31bbc211931a55f838f9e3a28deb44ebe77561"` [INFO] running `"docker" "rm" "-f" "38fe83ed41c36a942225772d6e31bbc211931a55f838f9e3a28deb44ebe77561"` [INFO] [stdout] 38fe83ed41c36a942225772d6e31bbc211931a55f838f9e3a28deb44ebe77561 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Floppy/ruby-version-badger:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"` [INFO] [stdout] 44af87f69089efa2643c110cc13c5a96f9bb3a7d0ed63823529df4fea11e7b48 [INFO] running `"docker" "start" "-a" "44af87f69089efa2643c110cc13c5a96f9bb3a7d0ed63823529df4fea11e7b48"` [INFO] [stderr] warning: unused manifest key: package.target [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running /opt/crater/target/debug/deps/ruby_version_badger-0dd416e82420a2a8 [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test config::tests::uses_port_from_env ... ok [INFO] [stdout] test config::tests::read_language_config_file ... ok [INFO] [stdout] test rust::tests::deprecated_versions_are_red ... ok [INFO] [stdout] test ruby::tests::ending_versions_are_orange ... ok [INFO] [stdout] test ruby::tests::deprecated_versions_are_red ... ok [INFO] [stdout] test ruby::tests::current_versions_are_green ... ok [INFO] [stdout] test ruby::tests::supported_versions_are_yellow ... ok [INFO] [stdout] test rust::tests::current_versions_are_green ... ok [INFO] [stdout] test config::tests::default_to_port_3k ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- config::tests::default_to_port_3k stdout ---- [INFO] [stdout] thread 'config::tests::default_to_port_3k' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `"3000"`, [INFO] [stdout] right: `"3030"`', src/config.rs:26:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x559460235a3b - backtrace::backtrace::libunwind::trace::h98ebe34dc63b52e3 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x559460235a3b - backtrace::backtrace::trace_unsynchronized::hd041341a38fdc1ca [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x559460235a3b - std::sys_common::backtrace::_print::hc8c584aa09df5c15 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x559460235a3b - std::sys_common::backtrace::print::h4828f56ae571c1ad [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x559460235a3b - std::panicking::default_hook::{{closure}}::h69fce690c9f4b3d3 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 5: 0x5594602356cf - std::panicking::default_hook::h231e0e11400caad4 [INFO] [stdout] at src/libstd/panicking.rs:209 [INFO] [stdout] 6: 0x5594602361b0 - std::panicking::rust_panic_with_hook::h8c0d039880f491f2 [INFO] [stdout] at src/libstd/panicking.rs:475 [INFO] [stdout] 7: 0x559460235d32 - std::panicking::continue_panic_fmt::hd71af4da4e8103ab [INFO] [stdout] at src/libstd/panicking.rs:382 [INFO] [stdout] 8: 0x559460235c7f - std::panicking::begin_panic_fmt::h6fa6b99240aafbc9 [INFO] [stdout] at src/libstd/panicking.rs:337 [INFO] [stdout] 9: 0x559460171811 - ruby_version_badger::config::tests::default_to_port_3k::ha3e240633a27a9eb [INFO] [stdout] at src/config.rs:26 [INFO] [stdout] 10: 0x55946017165a - ruby_version_badger::config::tests::default_to_port_3k::{{closure}}::h6ea4e2b3f4c46ab9 [INFO] [stdout] at src/config.rs:25 [INFO] [stdout] 11: 0x55946017342e - core::ops::function::FnOnce::call_once::h5b183bfcc18c8cce [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libcore/ops/function.rs:231 [INFO] [stdout] 12: 0x5594601803bf - as core::ops::function::FnOnce>::call_once::h7d12c58d88f85f52 [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/liballoc/boxed.rs:746 [INFO] [stdout] 13: 0x559460238d3a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 14: 0x55946019ad98 - std::panicking::try::h5ed77697f4b9cf5a [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panicking.rs:273 [INFO] [stdout] 15: 0x55946019ad98 - std::panic::catch_unwind::hc3df70fd601bf96f [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panic.rs:388 [INFO] [stdout] 16: 0x55946019ad98 - test::run_test::run_test_inner::{{closure}}::haf52e514bd7b7a7a [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 17: 0x559460175935 - std::sys_common::backtrace::__rust_begin_short_backtrace::he61de6f42984ba1b [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 18: 0x559460179935 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h583331a58084cfa6 [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/thread/mod.rs:470 [INFO] [stdout] 19: 0x559460179935 - as core::ops::function::FnOnce<()>>::call_once::h730d3f044d244375 [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panic.rs:309 [INFO] [stdout] 20: 0x559460179935 - std::panicking::try::do_call::h11328ad090f12422 [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panicking.rs:294 [INFO] [stdout] 21: 0x559460238d3a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 22: 0x559460179fc2 - std::panicking::try::hd00f486f5358e439 [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panicking.rs:273 [INFO] [stdout] 23: 0x559460179fc2 - std::panic::catch_unwind::h78adeaedb9e59cb0 [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panic.rs:388 [INFO] [stdout] 24: 0x559460179fc2 - std::thread::Builder::spawn_unchecked::{{closure}}::ha2637f22a0fb0434 [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/thread/mod.rs:469 [INFO] [stdout] 25: 0x559460179fc2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h86e6656f4f46649d [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libcore/ops/function.rs:231 [INFO] [stdout] 26: 0x55946022b76f - as core::ops::function::FnOnce>::call_once::h146d737fe1c8556c [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/liballoc/boxed.rs:746 [INFO] [stdout] 27: 0x559460238480 - as core::ops::function::FnOnce>::call_once::h44ec2de830c4be09 [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/liballoc/boxed.rs:746 [INFO] [stdout] 28: 0x559460238480 - std::sys_common::thread::start_thread::hed7ed434f3e17f57 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 29: 0x559460238480 - std::sys::unix::thread::Thread::new::thread_start::h62b89907378dc35b [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 30: 0x7f4b1a49b4a4 - start_thread [INFO] [stdout] 31: 0x7f4b19fc6d0f - __clone [INFO] [stdout] 32: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] config::tests::default_to_port_3k [INFO] [stdout] [INFO] [stdout] test result: FAILED. 8 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--bin ruby-version-badger' [INFO] running `"docker" "inspect" "44af87f69089efa2643c110cc13c5a96f9bb3a7d0ed63823529df4fea11e7b48"` [INFO] running `"docker" "rm" "-f" "44af87f69089efa2643c110cc13c5a96f9bb3a7d0ed63823529df4fea11e7b48"` [INFO] [stdout] 44af87f69089efa2643c110cc13c5a96f9bb3a7d0ed63823529df4fea11e7b48