[INFO] crate translate_core 0.1.21 is already in cache [INFO] extracting crate translate_core 0.1.21 into work/ex/beta-1.37-6/sources/1.36.0/reg/translate_core/0.1.21 [INFO] extracting crate translate_core 0.1.21 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/translate_core/0.1.21 [INFO] validating manifest of translate_core-0.1.21 on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of translate_core-0.1.21 on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing translate_core-0.1.21 [INFO] finished frobbing translate_core-0.1.21 [INFO] frobbed toml for translate_core-0.1.21 written to work/ex/beta-1.37-6/sources/1.36.0/reg/translate_core/0.1.21/Cargo.toml [INFO] started frobbing translate_core-0.1.21 [INFO] finished frobbing translate_core-0.1.21 [INFO] frobbed toml for translate_core-0.1.21 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/translate_core/0.1.21/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing translate_core-0.1.21 against beta-2019-07-23 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/translate_core/0.1.21:/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=warn" "-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" "+beta-2019-07-23" "build" "--frozen"` [INFO] [stdout] 4f345fce44fee76cbcdd8d0570a02d2e667e6df44fded390a0889371cfd8edd1 [INFO] running `"docker" "start" "-a" "4f345fce44fee76cbcdd8d0570a02d2e667e6df44fded390a0889371cfd8edd1"` [INFO] [stderr] Compiling translate_core v0.1.21 (/opt/crater/workdir) [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/lib.rs:78:13 [INFO] [stderr] | [INFO] [stderr] 78 | None [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unreachable_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/lib.rs:80:9 [INFO] [stderr] | [INFO] [stderr] 80 | _ => { [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unreachable_patterns)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.37s [INFO] running `"docker" "inspect" "4f345fce44fee76cbcdd8d0570a02d2e667e6df44fded390a0889371cfd8edd1"` [INFO] running `"docker" "rm" "-f" "4f345fce44fee76cbcdd8d0570a02d2e667e6df44fded390a0889371cfd8edd1"` [INFO] [stdout] 4f345fce44fee76cbcdd8d0570a02d2e667e6df44fded390a0889371cfd8edd1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/translate_core/0.1.21:/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=warn" "-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" "+beta-2019-07-23" "test" "--frozen" "--no-run"` [INFO] [stdout] 1f28684d6b89ff8d1235e1ee3d9e77f8cf4105f0704fd6ae5815146e5344eb7c [INFO] running `"docker" "start" "-a" "1f28684d6b89ff8d1235e1ee3d9e77f8cf4105f0704fd6ae5815146e5344eb7c"` [INFO] [stderr] Compiling translate_core v0.1.21 (/opt/crater/workdir) [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/lib.rs:78:13 [INFO] [stderr] | [INFO] [stderr] 78 | None [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unreachable_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/lib.rs:80:9 [INFO] [stderr] | [INFO] [stderr] 80 | _ => { [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unreachable_patterns)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.02s [INFO] running `"docker" "inspect" "1f28684d6b89ff8d1235e1ee3d9e77f8cf4105f0704fd6ae5815146e5344eb7c"` [INFO] running `"docker" "rm" "-f" "1f28684d6b89ff8d1235e1ee3d9e77f8cf4105f0704fd6ae5815146e5344eb7c"` [INFO] [stdout] 1f28684d6b89ff8d1235e1ee3d9e77f8cf4105f0704fd6ae5815146e5344eb7c [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/translate_core/0.1.21:/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=warn" "-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" "+beta-2019-07-23" "test" "--frozen"` [INFO] [stdout] 63e517b4b97caefda22743a68b1653da304d11c9fd72bdba4f950b602a89c99c [INFO] running `"docker" "start" "-a" "63e517b4b97caefda22743a68b1653da304d11c9fd72bdba4f950b602a89c99c"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running /opt/crater/target/debug/deps/translate_core-e8dab59cfc27decb [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] thread '' panicked at 'https://translate.yandex.net/api/v1.5/tr.json/detect?key=trnsl.1.1.20190116T152422Z.a2fee223a3bc5eba.42ea6ba7d5338c7c0132eec6fb5374232029fb9d&text=J'aime%20les%20biscuits%20et%20vous: error trying to connect: failed to lookup address information: Temporary failure in name resolution', src/lib.rs:77:13 [INFO] [stderr] stack backtrace: [INFO] [stderr] thread '' panicked at 'called `Option::unwrap()` on a `None` value', src/libcore/option.rs:347:21 [INFO] [stderr] thread '' panicked at 'https://translate.yandex.net/api/v1.5/tr.json/translate?key=trnsl.1.1.20190116T152422Z.a2fee223a3bc5eba.42ea6ba7d5338c7c0132eec6fb5374232029fb9d&text=J'aime%20les%20biscuits.%20Et%20toi&lang=fr-en: error trying to connect: failed to lookup address information: Temporary failure in name resolution', src/lib.rs:77:13 [INFO] [stderr] thread '' panicked at 'called `Option::unwrap()` on a `None` value', src/libcore/option.rs:347:21 [INFO] [stderr] 0: 0x55902f24775b - backtrace::backtrace::libunwind::trace::h5dfa5d4c5feed6dc [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55902f24775b - backtrace::backtrace::trace_unsynchronized::hb731fe64f3fa469f [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55902f24775b - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55902f24775b - std::sys_common::backtrace::print::h31646c3786c57441 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55902f24775b - std::panicking::default_hook::{{closure}}::hda785e768c746ae7 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x55902f247437 - std::panicking::default_hook::h0c4b76f338614ef1 [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x55902f247ed0 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x55902f247a52 - std::panicking::continue_panic_fmt::h0046167652be99a6 [INFO] [stderr] at src/libstd/panicking.rs:384 [INFO] [stderr] 8: 0x55902f24799f - std::panicking::begin_panic_fmt::he65a2e8ff19d8ae0 [INFO] [stderr] at src/libstd/panicking.rs:339 [INFO] [stderr] 9: 0x55902e9d8b1b - translate_core::post_connect::hc845094b10ac5292 [INFO] [stderr] at src/lib.rs:77 [INFO] [stderr] 10: 0x55902e9d8ee1 - ::detect::h437b87ba60c67558 [INFO] [stderr] at src/lib.rs:113 [INFO] [stderr] 11: 0x55902e9dc391 - translate_core::detect::{{closure}}::h5db67382c590039d [INFO] [stderr] at src/lib.rs:260 [INFO] [stderr] 12: 0x55902e9ea478 - std::sys_common::backtrace::__rust_begin_short_backtrace::h0384781aaf99ae5b [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 13: 0x55902e9df585 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h063d7059957d08f8 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:470 [INFO] [stderr] 14: 0x55902e9ea3a8 - as core::ops::function::FnOnce<()>>::call_once::h3cd9cf08cf5f2017 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:315 [INFO] [stderr] 15: 0x55902e9e5800 - std::panicking::try::do_call::h7480f92ff6f644ea [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:296 [INFO] [stderr] 16: 0x55902f24b36a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 17: 0x55902e9e4fb0 - std::panicking::try::h14df1bf6a821570f [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stderr] 18: 0x55902e9ea568 - std::panic::catch_unwind::h182b7452ff5fbfa6 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stderr] 19: 0x55902e9dea52 - std::thread::Builder::spawn_unchecked::{{closure}}::h34aac93dee526470 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:469 [INFO] [stderr] 20: 0x55902e9e0be3 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h8c160971890510f7 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stderr] 21: 0x55902f23a7df - as core::ops::function::FnOnce>::call_once::h55ef432b72ff7a0b [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stderr] 22: 0x55902f24a710 - as core::ops::function::FnOnce>::call_once::h9294a5138530eae1 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stderr] 23: 0x55902f24a710 - std::sys_common::thread::start_thread::h0d2733dd32c3723c [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 24: 0x55902f24a710 - std::sys::unix::thread::Thread::new::thread_start::hf1005dad6ba8f2b1 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 25: 0x7f4f376ee4a4 - start_thread [INFO] [stderr] 26: 0x7f4f37219d0f - __clone [INFO] [stderr] 27: 0x0 - [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55902f24775b - backtrace::backtrace::libunwind::trace::h5dfa5d4c5feed6dc [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55902f24775b - backtrace::backtrace::trace_unsynchronized::hb731fe64f3fa469f [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55902f24775b - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55902f24775b - std::sys_common::backtrace::print::h31646c3786c57441 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55902f24775b - std::panicking::default_hook::{{closure}}::hda785e768c746ae7 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x55902f247437 - std::panicking::default_hook::h0c4b76f338614ef1 [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x55902f247ed0 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x55902f247a52 - std::panicking::continue_panic_fmt::h0046167652be99a6 [INFO] [stderr] at src/libstd/panicking.rs:384 [INFO] [stderr] 8: 0x55902f247936 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:311 [INFO] [stderr] 9: 0x55902f26005d - core::panicking::panic_fmt::h8980489a6c4a44cb [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 10: 0x55902f25ff9c - core::panicking::panic::hedd9888e25456fbe [INFO] [stderr] at src/libcore/panicking.rs:49 [INFO] [stderr] 11: 0x55902e9e4c4d - core::option::Option::unwrap::h2eca4c50c9e1bc4e [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/macros.rs:12 [INFO] [stderr] 12: 0x55902e9e5e23 - translate_core::tests::test::{{closure}}::h27ebf05d7c7a3c11 [INFO] [stderr] at src/lib.rs:45 [INFO] [stderr] 13: 0x55902e9dbb20 - translate_core::translate::{{closure}}::h8a399cdc73491d6f [INFO] [stderr] at src/lib.rs:245 [INFO] [stderr] 14: 0x55902e9ea52e - std::sys_common::backtrace::__rust_begin_short_backtrace::h30ebdcb7bcf85895 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 15: 0x55902e9df5c1 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h2821d89898111112 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:470 [INFO] [stderr] 16: 0x55902e9ea371 - as core::ops::function::FnOnce<()>>::call_once::h361fe58ccf3139c0 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:315 [INFO] [stderr] 17: 0x55902e9e587a - std::panicking::try::do_call::h8c8a8368dad799f2 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:296 [INFO] [stderr] 18: 0x55902f24b36a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 19: 0x55902e9e518f - std::panicking::try::h921a28de4a421b0a [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stderr] 20: 0x55902e9ea651 - std::panic::catch_unwind::hcc657c20676cf1f3 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stderr] 21: 0x55902e9ded62 - std::thread::Builder::spawn_unchecked::{{closure}}::h387b6fab67e7aa8e [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:469 [INFO] [stderr] 22: 0x55902e9e0c03 - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha1ef4ff85e6ab5d3 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stderr] 23: 0x55902f23a7df - as core::ops::function::FnOnce>::call_once::h55ef432b72ff7a0b [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stderr] 24: 0x55902f24a710 - as core::ops::function::FnOnce>::call_once::h9294a5138530eae1 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stderr] 25: 0x55902f24a710 - std::sys_common::thread::start_thread::h0d2733dd32c3723c [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 26: 0x55902f24a710 - std::sys::unix::thread::Thread::new::thread_start::hf1005dad6ba8f2b1 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 27: 0x7f4f376ee4a4 - start_thread [INFO] [stderr] 28: 0x7f4f37219d0f - __clone [INFO] [stderr] 29: 0x0 - [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55902f24775b - backtrace::backtrace::libunwind::trace::h5dfa5d4c5feed6dc [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55902f24775b - backtrace::backtrace::trace_unsynchronized::hb731fe64f3fa469f [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55902f24775b - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55902f24775b - std::sys_common::backtrace::print::h31646c3786c57441 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55902f24775b - std::panicking::default_hook::{{closure}}::hda785e768c746ae7 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x55902f247437 - std::panicking::default_hook::h0c4b76f338614ef1 [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x55902f247ed0 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x55902f247a52 - std::panicking::continue_panic_fmt::h0046167652be99a6 [INFO] [stderr] at src/libstd/panicking.rs:384 [INFO] [stderr] 8: 0x55902f24799f - std::panicking::begin_panic_fmt::he65a2e8ff19d8ae0 [INFO] [stderr] at src/libstd/panicking.rs:339 [INFO] [stderr] 9: 0x55902e9d8b1b - translate_core::post_connect::hc845094b10ac5292 [INFO] [stderr] at src/lib.rs:77 [INFO] [stderr] 10: 0x55902e9d9b57 - ::translate::he35b5a03ae470b51 [INFO] [stderr] at src/lib.rs:161 [INFO] [stderr] 11: 0x55902e9db45e - translate_core::translate::{{closure}}::h39420a06ef85903d [INFO] [stderr] at src/lib.rs:245 [INFO] [stderr] 12: 0x55902e9ea4ee - std::sys_common::backtrace::__rust_begin_short_backtrace::h210150d71efb9249 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 13: 0x55902e9df641 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hf327bfab15c5f7f2 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:470 [INFO] [stderr] 14: 0x55902e9ea331 - as core::ops::function::FnOnce<()>>::call_once::h10690762697aa40c [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:315 [INFO] [stderr] 15: 0x55902e9e578a - std::panicking::try::do_call::h2a37b2838b3fd99e [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:296 [INFO] [stderr] 16: 0x55902f24b36a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 17: 0x55902e9e554f - std::panicking::try::hea7bf416a52adbf1 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stderr] 18: 0x55902e9ea601 - std::panic::catch_unwind::h7c34eb8e85a20dc5 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stderr] 19: 0x55902e9df382 - std::thread::Builder::spawn_unchecked::{{closure}}::ha7277545456264fa [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:469 [INFO] [stderr] 20: 0x55902e9e0b93 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h4474e1a6ad5f9f95 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stderr] 21: 0x55902f23a7df - as core::ops::function::FnOnce>::call_once::h55ef432b72ff7a0b [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stderr] 22: 0x55902f24a710 - as core::ops::function::FnOnce>::call_once::h9294a5138530eae1 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stderr] 23: 0x55902f24a710 - std::sys_common::thread::start_thread::h0d2733dd32c3723c [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 24: 0x55902f24a710 - std::sys::unix::thread::Thread::new::thread_start::hf1005dad6ba8f2b1 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 25: 0x7f4f376ee4a4 - start_thread [INFO] [stderr] 26: 0x7f4f37219d0f - __clone [INFO] [stderr] 27: 0x0 - [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55902f24775b - backtrace::backtrace::libunwind::trace::h5dfa5d4c5feed6dc [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55902f24775b - backtrace::backtrace::trace_unsynchronized::hb731fe64f3fa469f [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55902f24775b - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55902f24775b - std::sys_common::backtrace::print::h31646c3786c57441 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55902f24775b - std::panicking::default_hook::{{closure}}::hda785e768c746ae7 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x55902f247437 - std::panicking::default_hook::h0c4b76f338614ef1 [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x55902f247ed0 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x55902f247a52 - std::panicking::continue_panic_fmt::h0046167652be99a6 [INFO] [stderr] at src/libstd/panicking.rs:384 [INFO] [stderr] 8: 0x55902f247936 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:311 [INFO] [stderr] 9: 0x55902f26005d - core::panicking::panic_fmt::h8980489a6c4a44cb [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 10: 0x55902f25ff9c - core::panicking::panic::hedd9888e25456fbe [INFO] [stderr] at src/libcore/panicking.rs:49 [INFO] [stderr] 11: 0x55902e9e4c4d - core::option::Option::unwrap::h2eca4c50c9e1bc4e [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/macros.rs:12 [INFO] [stderr] 12: 0x55902e9e5c13 - translate_core::tests::test::{{closure}}::hd6e481f460509cb2 [INFO] [stderr] at src/lib.rs:42 [INFO] [stderr] 13: 0x55902e9dc020 - translate_core::translate::{{closure}}::he46d0adab0ddf15c [INFO] [stderr] at src/lib.rs:245 [INFO] [stderr] 14: 0x55902e9ea4ae - std::sys_common::backtrace::__rust_begin_short_backtrace::h065ffbca30b1094b [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 15: 0x55902e9df601 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::ha6d2d08804481f3b [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:470 [INFO] [stderr] 16: 0x55902e9ea3e1 - as core::ops::function::FnOnce<()>>::call_once::hd8bd9bd4d53c1d75 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:315 [INFO] [stderr] 17: 0x55902e9e570a - std::panicking::try::do_call::h0f5ca81fdcd1e82e [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:296 [INFO] [stderr] 18: 0x55902f24b36a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 19: 0x55902e9e536f - std::panicking::try::hd6e9416208e03ff9 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stderr] 20: 0x55902e9ea5b1 - std::panic::catch_unwind::h39f0cb4bae11dad7 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stderr] 21: 0x55902e9df072 - std::thread::Builder::spawn_unchecked::{{closure}}::h9a3703e0f23eb63f [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:469 [INFO] [stderr] 22: 0x55902e9e0b73 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h13795b0afa769a3d [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stderr] 23: 0x55902f23a7df - as core::ops::function::FnOnce>::call_once::h55ef432b72ff7a0b [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stderr] 24: 0x55902f24a710 - as core::ops::function::FnOnce>::call_once::h9294a5138530eae1 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stderr] 25: 0x55902f24a710 - std::sys_common::thread::start_thread::h0d2733dd32c3723c [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 26: 0x55902f24a710 - std::sys::unix::thread::Thread::new::thread_start::hf1005dad6ba8f2b1 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 27: 0x7f4f376ee4a4 - start_thread [INFO] [stderr] 28: 0x7f4f37219d0f - __clone [INFO] [stderr] 29: 0x0 - [INFO] [stdout] test tests::test ... ok [INFO] [stderr] Doc-tests translate_core [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 17) ... ok [INFO] [stdout] test src/lib.rs - (line 24) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "63e517b4b97caefda22743a68b1653da304d11c9fd72bdba4f950b602a89c99c"` [INFO] running `"docker" "rm" "-f" "63e517b4b97caefda22743a68b1653da304d11c9fd72bdba4f950b602a89c99c"` [INFO] [stdout] 63e517b4b97caefda22743a68b1653da304d11c9fd72bdba4f950b602a89c99c