[INFO] updating cached repository lukaspustina/mhost [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/lukaspustina/mhost [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/lukaspustina/mhost" "work/ex/beta-1.37-6/sources/1.36.0/gh/lukaspustina/mhost"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/lukaspustina/mhost'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/lukaspustina/mhost" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/lukaspustina/mhost"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/lukaspustina/mhost'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 700aecb04285fb74b9408030957d56e9c538a8eb [INFO] sha for GitHub repo lukaspustina/mhost: 700aecb04285fb74b9408030957d56e9c538a8eb [INFO] validating manifest of lukaspustina/mhost 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 lukaspustina/mhost 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 lukaspustina/mhost [INFO] finished frobbing lukaspustina/mhost [INFO] frobbed toml for lukaspustina/mhost written to work/ex/beta-1.37-6/sources/1.36.0/gh/lukaspustina/mhost/Cargo.toml [INFO] started frobbing lukaspustina/mhost [INFO] finished frobbing lukaspustina/mhost [INFO] frobbed toml for lukaspustina/mhost written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/lukaspustina/mhost/Cargo.toml [INFO] crate lukaspustina/mhost already has a lockfile, it will not be regenerated [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 lukaspustina/mhost 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-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/lukaspustina/mhost:/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] 6c22f954632d930339783d01aa1da13b08e21d2670aec70581fcdac5d15e4b95 [INFO] running `"docker" "start" "-a" "6c22f954632d930339783d01aa1da13b08e21d2670aec70581fcdac5d15e4b95"` [INFO] [stderr] Compiling openssl v0.9.20 [INFO] [stderr] Compiling either v1.3.0 [INFO] [stderr] Compiling openssl-sys v0.9.20 [INFO] [stderr] Compiling serde_json v1.0.4 [INFO] [stderr] Compiling nom v3.2.0 [INFO] [stderr] Compiling clap v2.27.1 [INFO] [stderr] Compiling backtrace v0.2.3 [INFO] [stderr] Compiling chrono v0.4.0 [INFO] [stderr] Compiling error-chain v0.11.0 [INFO] [stderr] Compiling itertools v0.7.1 [INFO] [stderr] Compiling error-chain v0.1.12 [INFO] [stderr] Compiling tokio-openssl v0.1.3 [INFO] [stderr] Compiling trust-dns v0.11.3 [INFO] [stderr] Compiling mhost v0.0.7 (/opt/crater/workdir) [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:19:1 [INFO] [stderr] | [INFO] [stderr] 19 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/dns.rs:111:10 [INFO] [stderr] | [INFO] [stderr] 111 | ) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/dns.rs:172:10 [INFO] [stderr] | [INFO] [stderr] 172 | ) -> Box>, Error=()>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future>, Error=()>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ungefiltert_surfen.rs:29:10 [INFO] [stderr] | [INFO] [stderr] 29 | ) -> Box, Error = Error>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error = Error>` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 57.54s [INFO] running `"docker" "inspect" "6c22f954632d930339783d01aa1da13b08e21d2670aec70581fcdac5d15e4b95"` [INFO] running `"docker" "rm" "-f" "6c22f954632d930339783d01aa1da13b08e21d2670aec70581fcdac5d15e4b95"` [INFO] [stdout] 6c22f954632d930339783d01aa1da13b08e21d2670aec70581fcdac5d15e4b95 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/lukaspustina/mhost:/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] f715b1bdf2a9319dd833aba4fc50f2e7443589455fda37bc154bd01bcf8c32c7 [INFO] running `"docker" "start" "-a" "f715b1bdf2a9319dd833aba4fc50f2e7443589455fda37bc154bd01bcf8c32c7"` [INFO] [stderr] Compiling pulldown-cmark v0.1.0 [INFO] [stderr] Compiling bytecount v0.2.0 [INFO] [stderr] Compiling environment v0.1.1 [INFO] [stderr] Compiling semver v0.8.0 [INFO] [stderr] Compiling colored v1.5.3 [INFO] [stderr] Compiling tempdir v0.3.5 [INFO] [stderr] Compiling cargo_metadata v0.3.0 [INFO] [stderr] Compiling skeptic v0.13.2 [INFO] [stderr] Compiling assert_cli v0.5.4 [INFO] [stderr] Compiling mhost v0.0.7 (/opt/crater/workdir) [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:19:1 [INFO] [stderr] | [INFO] [stderr] 19 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/dns.rs:111:10 [INFO] [stderr] | [INFO] [stderr] 111 | ) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/dns.rs:172:10 [INFO] [stderr] | [INFO] [stderr] 172 | ) -> Box>, Error=()>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future>, Error=()>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ungefiltert_surfen.rs:29:10 [INFO] [stderr] | [INFO] [stderr] 29 | ) -> Box, Error = Error>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error = Error>` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 31.28s [INFO] running `"docker" "inspect" "f715b1bdf2a9319dd833aba4fc50f2e7443589455fda37bc154bd01bcf8c32c7"` [INFO] running `"docker" "rm" "-f" "f715b1bdf2a9319dd833aba4fc50f2e7443589455fda37bc154bd01bcf8c32c7"` [INFO] [stdout] f715b1bdf2a9319dd833aba4fc50f2e7443589455fda37bc154bd01bcf8c32c7 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/lukaspustina/mhost:/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] c6aac342552c901f497dcf6967a7be8b1208dd4ce486ce0c8aa593a353f25182 [INFO] running `"docker" "start" "-a" "c6aac342552c901f497dcf6967a7be8b1208dd4ce486ce0c8aa593a353f25182"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running /opt/crater/target/debug/deps/mhost-34c968317a6a2429 [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test txt_records::test::example_com ... ok [INFO] [stdout] test summary::test::test_alert_for_diverging_soa_serials ... ok [INFO] [stdout] test txt_records::test::fail ... ok [INFO] [stdout] test txt_records::test::xmas ... ok [INFO] [stdout] test summary::test::simple_summary ... ok [INFO] [stdout] test ungefiltert_surfen::test::retrieve_de_servers ... FAILED [INFO] [stdout] test dns::test::ptr_lookup_with_google ... FAILED [INFO] [stdout] test dns::test::multiple_lookup_with_google_fail_1 ... FAILED [INFO] [stdout] test dns::test::multiple_lookup_with_google_ok ... FAILED [INFO] [stdout] test dns::test::multi_record_type_lookup ... FAILED [INFO] [stdout] test dns::test::lookup_with_google ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- ungefiltert_surfen::test::retrieve_de_servers stdout ---- [INFO] [stdout] thread 'ungefiltert_surfen::test::retrieve_de_servers' panicked at 'called `Result::unwrap()` on an `Err` value: Error(RetrievalError, State { next_error: Some(Io(Custom { kind: Other, error: "failed to lookup address information: Temporary failure in name resolution" })), backtrace: Some(stack backtrace: [INFO] [stdout] 0: 0x55bc141bc3c6 - backtrace::backtrace::libunwind::trace::h723156f1bfa045aa [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.3/src/backtrace/libunwind.rs:53 [INFO] [stdout] - backtrace::backtrace::trace::hfd8717843b083240 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.3/src/backtrace/mod.rs:42 [INFO] [stdout] 1: 0x55bc141af8b3 - backtrace::capture::Backtrace::new_unresolved::h07ba432673cfb76e [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.3/src/capture.rs:88 [INFO] [stdout] 2: 0x55bc141af80d - backtrace::capture::Backtrace::new::h9f4bf41fea96fdac [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.3/src/capture.rs:63 [INFO] [stdout] 3: 0x55bc141adaa2 - error_chain::make_backtrace::h461b2d1dd7866812 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:616 [INFO] [stdout] 4: 0x55bc13e7eee9 - core::ops::function::FnOnce::call_once::h2fe7a744f93aa8bb [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 5: 0x55bc13ec79cd - core::option::Option::or_else::h8a2d4bfe8edc22f3 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/option.rs:716 [INFO] [stdout] 6: 0x55bc13eaf2d9 - error_chain::State::new::h22ca53c836197ad1 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:724 [INFO] [stdout] 7: 0x55bc13ea069c - mhost::ungefiltert_surfen::Error::with_boxed_chain::h26b249d611d60ca5 [INFO] [stdout] at /opt/crater/workdir/<::error_chain::error_chain::impl_error_chain_processed macros>:63 [INFO] [stdout] 8: 0x55bc13ea05cb - mhost::ungefiltert_surfen::Error::with_chain::ha4bf7c8f3fb2cbea [INFO] [stdout] at src/ungefiltert_surfen.rs:49 [INFO] [stdout] 9: 0x55bc13e992ec - mhost::ungefiltert_surfen::retrieve_servers::{{closure}}::h08ad07ff04599e4a [INFO] [stdout] at src/ungefiltert_surfen.rs:45 [INFO] [stdout] 10: 0x55bc13f1c3d6 - core::result::Result::map_err::h0aad9972a1ac7cd7 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/result.rs:522 [INFO] [stdout] 11: 0x55bc13ee3e69 - as futures::future::Future>::poll::ha16daf9995b98b78 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/map_err.rs:34 [INFO] [stdout] 12: 0x55bc13f420fb - as futures::future::Future>::poll::hc4b8ce12ec755e8f [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/mod.rs:113 [INFO] [stdout] 13: 0x55bc13ee1dc9 - futures::task_impl::Spawn::poll_future_notify::{{closure}}::hd68f21a7ea89fb7d [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:289 [INFO] [stdout] 14: 0x55bc13ee2246 - futures::task_impl::Spawn::enter::{{closure}}::h14bf680570993290 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:350 [INFO] [stdout] 15: 0x55bc13f47e5b - futures::task_impl::std::set::hddbcd39c52fe84d6 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/std/mod.rs:79 [INFO] [stdout] 16: 0x55bc13ee2062 - futures::task_impl::Spawn::enter::hc6b751ec9c2e3894 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:350 [INFO] [stdout] 17: 0x55bc13ee1ca4 - futures::task_impl::Spawn::poll_future_notify::h5e8d0c5d5ade5a90 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:289 [INFO] [stdout] 18: 0x55bc13ee61df - tokio_core::reactor::Core::run::{{closure}}::h639a3aa85fb92b3b [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-core-0.1.10/src/reactor/mod.rs:235 [INFO] [stdout] 19: 0x55bc13f3ce6a - scoped_tls::ScopedKey::set::h8be15bbf1258741e [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.0/src/lib.rs:135 [INFO] [stdout] 20: 0x55bc13ee5670 - tokio_core::reactor::Core::run::h40756fc99a00dc3d [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-core-0.1.10/src/reactor/mod.rs:234 [INFO] [stdout] 21: 0x55bc13ebc002 - mhost::ungefiltert_surfen::test::retrieve_de_servers::h9599a066db60f422 [INFO] [stdout] at src/ungefiltert_surfen.rs:68 [INFO] [stdout] 22: 0x55bc13ebbef9 - mhost::ungefiltert_surfen::test::retrieve_de_servers::{{closure}}::h181d32a8ececd4d0 [INFO] [stdout] at src/ungefiltert_surfen.rs:64 [INFO] [stdout] 23: 0x55bc13e7efcd - core::ops::function::FnOnce::call_once::h4ef4d8d88d90905a [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 24: 0x55bc13f9f27e - as core::ops::function::FnOnce>::call_once::h9568fda2c3b99042 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 25: 0x55bc141e3159 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 26: 0x55bc13fb9877 - std::panicking::try::h4b4c6c15836266eb [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] - std::panic::catch_unwind::h133691b514d0224c [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] - test::run_test::run_test_inner::{{closure}}::h41355d9f207d71fe [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 27: 0x55bc13f946f4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h7c86e4012abd2d40 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 28: 0x55bc13f98874 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h2ba9d55fec0ea776 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:470 [INFO] [stdout] - as core::ops::function::FnOnce<()>>::call_once::hdf89f4d89df3dda3 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:315 [INFO] [stdout] - std::panicking::try::do_call::h59b39c89384b7a2f [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:296 [INFO] [stdout] 29: 0x55bc141e3159 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 30: 0x55bc13f98eb1 - std::panicking::try::h9fff34be50f16431 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] - std::panic::catch_unwind::h7551856ff7c5e12a [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] - std::thread::Builder::spawn_unchecked::{{closure}}::hafea48c774d796e7 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:469 [INFO] [stdout] - core::ops::function::FnOnce::call_once{{vtable.shim}}::he5fe7b84ce5a3830 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 31: 0x55bc141d2bce - as core::ops::function::FnOnce>::call_once::h55ef432b72ff7a0b [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 32: 0x55bc141e288f - as core::ops::function::FnOnce>::call_once::h9294a5138530eae1 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] - std::sys_common::thread::start_thread::h0d2733dd32c3723c [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] - std::sys::unix::thread::Thread::new::thread_start::hf1005dad6ba8f2b1 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 33: 0x7f6f472fd4a3 - start_thread [INFO] [stdout] 34: 0x7f6f46e28d0e - __clone [INFO] [stdout] 35: 0x0 - ) })', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55bc141df3eb - backtrace::backtrace::libunwind::trace::h5dfa5d4c5feed6dc [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55bc141df3eb - backtrace::backtrace::trace_unsynchronized::hb731fe64f3fa469f [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55bc141df3eb - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x55bc141df3eb - std::sys_common::backtrace::print::h31646c3786c57441 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x55bc141df3eb - std::panicking::default_hook::{{closure}}::hda785e768c746ae7 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x55bc141df05a - std::panicking::default_hook::h0c4b76f338614ef1 [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x55bc141dfb60 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x55bc141df6e2 - std::panicking::continue_panic_fmt::h0046167652be99a6 [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x55bc141df5c6 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x55bc141fa35d - core::panicking::panic_fmt::h8980489a6c4a44cb [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x55bc13f111c3 - core::result::unwrap_failed::habffd2adc21effe8 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/macros.rs:18 [INFO] [stdout] 11: 0x55bc13f1b2ab - core::result::Result::unwrap::h1b86eb3d1b8a0d89 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/result.rs:800 [INFO] [stdout] 12: 0x55bc13ebc05a - mhost::ungefiltert_surfen::test::retrieve_de_servers::h9599a066db60f422 [INFO] [stdout] at src/ungefiltert_surfen.rs:69 [INFO] [stdout] 13: 0x55bc13ebbefa - mhost::ungefiltert_surfen::test::retrieve_de_servers::{{closure}}::h181d32a8ececd4d0 [INFO] [stdout] at src/ungefiltert_surfen.rs:64 [INFO] [stdout] 14: 0x55bc13e7efce - core::ops::function::FnOnce::call_once::h4ef4d8d88d90905a [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 15: 0x55bc13f9f27f - as core::ops::function::FnOnce>::call_once::h9568fda2c3b99042 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 16: 0x55bc141e315a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 17: 0x55bc13fb9878 - std::panicking::try::h4b4c6c15836266eb [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] 18: 0x55bc13fb9878 - std::panic::catch_unwind::h133691b514d0224c [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] 19: 0x55bc13fb9878 - test::run_test::run_test_inner::{{closure}}::h41355d9f207d71fe [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 20: 0x55bc13f946f5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h7c86e4012abd2d40 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 21: 0x55bc13f98875 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h2ba9d55fec0ea776 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:470 [INFO] [stdout] 22: 0x55bc13f98875 - as core::ops::function::FnOnce<()>>::call_once::hdf89f4d89df3dda3 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:315 [INFO] [stdout] 23: 0x55bc13f98875 - std::panicking::try::do_call::h59b39c89384b7a2f [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:296 [INFO] [stdout] 24: 0x55bc141e315a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 25: 0x55bc13f98eb2 - std::panicking::try::h9fff34be50f16431 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] 26: 0x55bc13f98eb2 - std::panic::catch_unwind::h7551856ff7c5e12a [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] 27: 0x55bc13f98eb2 - std::thread::Builder::spawn_unchecked::{{closure}}::hafea48c774d796e7 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:469 [INFO] [stdout] 28: 0x55bc13f98eb2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::he5fe7b84ce5a3830 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 29: 0x55bc141d2bcf - as core::ops::function::FnOnce>::call_once::h55ef432b72ff7a0b [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 30: 0x55bc141e2890 - as core::ops::function::FnOnce>::call_once::h9294a5138530eae1 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 31: 0x55bc141e2890 - std::sys_common::thread::start_thread::h0d2733dd32c3723c [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 32: 0x55bc141e2890 - std::sys::unix::thread::Thread::new::thread_start::hf1005dad6ba8f2b1 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 33: 0x7f6f472fd4a4 - start_thread [INFO] [stdout] 34: 0x7f6f46e28d0f - __clone [INFO] [stdout] 35: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- dns::test::ptr_lookup_with_google stdout ---- [INFO] [stdout] thread 'dns::test::ptr_lookup_with_google' panicked at 'called `Result::unwrap()` on an `Err` value: Error(QueryError(1, PTR, V4(8.8.8.8)), State { next_error: Some(Error(Canceled(Canceled), (None, stack backtrace: [INFO] [stdout] 0: 0x55bc14091556 - backtrace::backtrace::libunwind::trace::hfde2cac347d95f80 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.2.3/src/backtrace/libunwind.rs:54 [INFO] [stdout] - backtrace::backtrace::trace::hf48db5d89d8637d3 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.2.3/src/backtrace/mod.rs:70 [INFO] [stdout] 1: 0x55bc140871f3 - backtrace::capture::Backtrace::new::h85acee8006ee301d [INFO] [stdout] at /opt/crater/target/debug/build/backtrace-bd62ed5c937a469b/out/capture.rs:79 [INFO] [stdout] 2: 0x55bc14056063 - >::from::h16da67377d2062cd [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/trust-dns-0.11.3/<::error_chain::error_chain macros>:39 [INFO] [stdout] 3: 0x55bc1404e09a - >::into::h7e8c49fbde861d52 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/convert.rs:540 [INFO] [stdout] 4: 0x55bc1405018a - >::from::h2bcaabf958166523 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/trust-dns-0.11.3/src/error/client_error.rs:143 [INFO] [stdout] 5: 0x55bc1400e030 - ::send::{{closure}}::hf0d0b2bdafc663fb [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/trust-dns-0.11.3/src/client/client_future.rs:423 [INFO] [stdout] 6: 0x55bc140029cf - core::result::Result::map_err::h49098f08db9e5b9f [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/result.rs:522 [INFO] [stdout] 7: 0x55bc140648ac - as futures::future::Future>::poll::he3de0a9f5d519bdb [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/map_err.rs:34 [INFO] [stdout] 8: 0x55bc14014024 - as futures::future::Future>::poll::h422c9231b2cebfd8 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/map.rs:30 [INFO] [stdout] 9: 0x55bc13fe15cc - futures::future::chain::Chain::poll::h1dacbc2f7feaaf2f [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/chain.rs:26 [INFO] [stdout] 10: 0x55bc1400cdaa - as futures::future::Future>::poll::h3c886c6f85941907 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/flatten.rs:44 [INFO] [stdout] 11: 0x55bc13fd2c4b - as futures::future::Future>::poll::h190af3f82b507f34 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/mod.rs:113 [INFO] [stdout] 12: 0x55bc13eb903e - as futures::future::Future>::poll::hb8415a59131d47c2 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/map.rs:30 [INFO] [stdout] 13: 0x55bc13ee3ac5 - as futures::future::Future>::poll::h5dd798bd3da2b3e3 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/map_err.rs:30 [INFO] [stdout] 14: 0x55bc13ee2d96 - as futures::future::Future>::poll::h2fc8e956aa0ecb43 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/join_all.rs:100 [INFO] [stdout] 15: 0x55bc13e93cc2 - futures::future::chain::Chain::poll::h3b72f667a6e72d86 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/chain.rs:26 [INFO] [stdout] 16: 0x55bc13ee4519 - as futures::future::Future>::poll::hb7f9659679c17b81 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/and_then.rs:32 [INFO] [stdout] 17: 0x55bc13f4207b - as futures::future::Future>::poll::h39ef9d187ba3f7be [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/mod.rs:113 [INFO] [stdout] 18: 0x55bc13ee1d49 - futures::task_impl::Spawn::poll_future_notify::{{closure}}::h7eefe8ce0e1d0445 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:289 [INFO] [stdout] 19: 0x55bc13ee2216 - futures::task_impl::Spawn::enter::{{closure}}::h0c5e87eb6e6b6bef [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:350 [INFO] [stdout] 20: 0x55bc13f47d0b - futures::task_impl::std::set::h5118bce26e84f557 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/std/mod.rs:79 [INFO] [stdout] 21: 0x55bc13ee21a2 - futures::task_impl::Spawn::enter::hd9548dde3ab5ae95 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:350 [INFO] [stdout] 22: 0x55bc13ee1c24 - futures::task_impl::Spawn::poll_future_notify::h1e27ed108c64282e [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:289 [INFO] [stdout] 23: 0x55bc13ee615f - tokio_core::reactor::Core::run::{{closure}}::h31396920fd404335 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-core-0.1.10/src/reactor/mod.rs:235 [INFO] [stdout] 24: 0x55bc13f3d04a - scoped_tls::ScopedKey::set::hfa2c08598170d3ae [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.0/src/lib.rs:135 [INFO] [stdout] 25: 0x55bc13ee5aa0 - tokio_core::reactor::Core::run::h9d36c3d420967480 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-core-0.1.10/src/reactor/mod.rs:234 [INFO] [stdout] 26: 0x55bc13f0bdd1 - mhost::dns::test::ptr_lookup_with_google::h5124371c35b7a6b9 [INFO] [stdout] at src/dns.rs:237 [INFO] [stdout] 27: 0x55bc13f0ba99 - mhost::dns::test::ptr_lookup_with_google::{{closure}}::h1cf816f42f0f3f4f [INFO] [stdout] at src/dns.rs:230 [INFO] [stdout] 28: 0x55bc13e7eead - core::ops::function::FnOnce::call_once::h28e0280970934ca9 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 29: 0x55bc13f9f27e - as core::ops::function::FnOnce>::call_once::h9568fda2c3b99042 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 30: 0x55bc141e3159 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 31: 0x55bc13fb9877 - std::panicking::try::h4b4c6c15836266eb [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] - std::panic::catch_unwind::h133691b514d0224c [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] - test::run_test::run_test_inner::{{closure}}::h41355d9f207d71fe [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 32: 0x55bc13f946f4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h7c86e4012abd2d40 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 33: 0x55bc13f98874 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h2ba9d55fec0ea776 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:470 [INFO] [stdout] - as core::ops::function::FnOnce<()>>::call_once::hdf89f4d89df3dda3 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:315 [INFO] [stdout] - std::panicking::try::do_call::h59b39c89384b7a2f [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:296 [INFO] [stdout] 34: 0x55bc141e3159 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 35: 0x55bc13f98eb1 - std::panicking::try::h9fff34be50f16431 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] - std::panic::catch_unwind::h7551856ff7c5e12a [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] - std::thread::Builder::spawn_unchecked::{{closure}}::hafea48c774d796e7 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:469 [INFO] [stdout] - core::ops::function::FnOnce::call_once{{vtable.shim}}::he5fe7b84ce5a3830 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 36: 0x55bc141d2bce - as core::ops::function::FnOnce>::call_once::h55ef432b72ff7a0b [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 37: 0x55bc141e288f - as core::ops::function::FnOnce>::call_once::h9294a5138530eae1 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] - std::sys_common::thread::start_thread::h0d2733dd32c3723c [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] - std::sys::unix::thread::Thread::new::thread_start::hf1005dad6ba8f2b1 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 38: 0x7f6f472fd4a3 - start_thread [INFO] [stdout] 39: 0x7f6f46e28d0e - __clone [INFO] [stdout] 40: 0x0 - ))), backtrace: Some(stack backtrace: [INFO] [stdout] 0: 0x55bc141bc3c6 - backtrace::backtrace::libunwind::trace::h723156f1bfa045aa [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.3/src/backtrace/libunwind.rs:53 [INFO] [stdout] - backtrace::backtrace::trace::hfd8717843b083240 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.3/src/backtrace/mod.rs:42 [INFO] [stdout] 1: 0x55bc141af8b3 - backtrace::capture::Backtrace::new_unresolved::h07ba432673cfb76e [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.3/src/capture.rs:88 [INFO] [stdout] 2: 0x55bc141af80d - backtrace::capture::Backtrace::new::h9f4bf41fea96fdac [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.3/src/capture.rs:63 [INFO] [stdout] 3: 0x55bc141adaa2 - error_chain::make_backtrace::h461b2d1dd7866812 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:616 [INFO] [stdout] 4: 0x55bc13e7eee9 - core::ops::function::FnOnce::call_once::h2fe7a744f93aa8bb [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 5: 0x55bc13ec79cd - core::option::Option::or_else::h8a2d4bfe8edc22f3 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/option.rs:716 [INFO] [stdout] 6: 0x55bc13eaf389 - error_chain::State::new::h44b7e7bc3b76dcfc [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:724 [INFO] [stdout] 7: 0x55bc13f0aaec - mhost::dns::Error::with_boxed_chain::ha3c89f31bee5d682 [INFO] [stdout] at /opt/crater/workdir/<::error_chain::error_chain::impl_error_chain_processed macros>:63 [INFO] [stdout] 8: 0x55bc13f0aa13 - mhost::dns::Error::with_chain::h6121b198b7c50733 [INFO] [stdout] at /opt/crater/workdir/<::error_chain::error_chain::impl_error_chain_processed macros>:57 [INFO] [stdout] 9: 0x55bc13f09474 - mhost::dns::lookup::{{closure}}::{{closure}}::hf47ab35e25bae495 [INFO] [stdout] at src/dns.rs:134 [INFO] [stdout] 10: 0x55bc13f1e412 - core::result::Result::map_err::hec61a25bdf8b15a9 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/result.rs:522 [INFO] [stdout] 11: 0x55bc13ee3cbf - as futures::future::Future>::poll::h5dd798bd3da2b3e3 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/map_err.rs:34 [INFO] [stdout] 12: 0x55bc13ee2d96 - as futures::future::Future>::poll::h2fc8e956aa0ecb43 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/join_all.rs:100 [INFO] [stdout] 13: 0x55bc13e93cc2 - futures::future::chain::Chain::poll::h3b72f667a6e72d86 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/chain.rs:26 [INFO] [stdout] 14: 0x55bc13ee4519 - as futures::future::Future>::poll::hb7f9659679c17b81 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/and_then.rs:32 [INFO] [stdout] 15: 0x55bc13f4207b - as futures::future::Future>::poll::h39ef9d187ba3f7be [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/mod.rs:113 [INFO] [stdout] 16: 0x55bc13ee1d49 - futures::task_impl::Spawn::poll_future_notify::{{closure}}::h7eefe8ce0e1d0445 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:289 [INFO] [stdout] 17: 0x55bc13ee2216 - futures::task_impl::Spawn::enter::{{closure}}::h0c5e87eb6e6b6bef [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:350 [INFO] [stdout] 18: 0x55bc13f47d0b - futures::task_impl::std::set::h5118bce26e84f557 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/std/mod.rs:79 [INFO] [stdout] 19: 0x55bc13ee21a2 - futures::task_impl::Spawn::enter::hd9548dde3ab5ae95 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:350 [INFO] [stdout] 20: 0x55bc13ee1c24 - futures::task_impl::Spawn::poll_future_notify::h1e27ed108c64282e [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:289 [INFO] [stdout] 21: 0x55bc13ee615f - tokio_core::reactor::Core::run::{{closure}}::h31396920fd404335 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-core-0.1.10/src/reactor/mod.rs:235 [INFO] [stdout] 22: 0x55bc13f3d04a - scoped_tls::ScopedKey::set::hfa2c08598170d3ae [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.0/src/lib.rs:135 [INFO] [stdout] 23: 0x55bc13ee5aa0 - tokio_core::reactor::Core::run::h9d36c3d420967480 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-core-0.1.10/src/reactor/mod.rs:234 [INFO] [stdout] 24: 0x55bc13f0bdd1 - mhost::dns::test::ptr_lookup_with_google::h5124371c35b7a6b9 [INFO] [stdout] at src/dns.rs:237 [INFO] [stdout] 25: 0x55bc13f0ba99 - mhost::dns::test::ptr_lookup_with_google::{{closure}}::h1cf816f42f0f3f4f [INFO] [stdout] at src/dns.rs:230 [INFO] [stdout] 26: 0x55bc13e7eead - core::ops::function::FnOnce::call_once::h28e0280970934ca9 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 27: 0x55bc13f9f27e - as core::ops::function::FnOnce>::call_once::h9568fda2c3b99042 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 28: 0x55bc141e3159 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 29: 0x55bc13fb9877 - std::panicking::try::h4b4c6c15836266eb [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] - std::panic::catch_unwind::h133691b514d0224c [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] - test::run_test::run_test_inner::{{closure}}::h41355d9f207d71fe [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 30: 0x55bc13f946f4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h7c86e4012abd2d40 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 31: 0x55bc13f98874 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h2ba9d55fec0ea776 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:470 [INFO] [stdout] - as core::ops::function::FnOnce<()>>::call_once::hdf89f4d89df3dda3 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:315 [INFO] [stdout] - std::panicking::try::do_call::h59b39c89384b7a2f [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:296 [INFO] [stdout] 32: 0x55bc141e3159 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 33: 0x55bc13f98eb1 - std::panicking::try::h9fff34be50f16431 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] - std::panic::catch_unwind::h7551856ff7c5e12a [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] - std::thread::Builder::spawn_unchecked::{{closure}}::hafea48c774d796e7 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:469 [INFO] [stdout] - core::ops::function::FnOnce::call_once{{vtable.shim}}::he5fe7b84ce5a3830 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 34: 0x55bc141d2bce - as core::ops::function::FnOnce>::call_once::h55ef432b72ff7a0b [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 35: 0x55bc141e288f - as core::ops::function::FnOnce>::call_once::h9294a5138530eae1 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] - std::sys_common::thread::start_thread::h0d2733dd32c3723c [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] - std::sys::unix::thread::Thread::new::thread_start::hf1005dad6ba8f2b1 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 36: 0x7f6f472fd4a3 - start_thread [INFO] [stdout] 37: 0x7f6f46e28d0e - __clone [INFO] [stdout] 38: 0x0 - ) })', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55bc141df3eb - backtrace::backtrace::libunwind::trace::h5dfa5d4c5feed6dc [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55bc141df3eb - backtrace::backtrace::trace_unsynchronized::hb731fe64f3fa469f [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55bc141df3eb - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x55bc141df3eb - std::sys_common::backtrace::print::h31646c3786c57441 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x55bc141df3eb - std::panicking::default_hook::{{closure}}::hda785e768c746ae7 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x55bc141df05a - std::panicking::default_hook::h0c4b76f338614ef1 [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x55bc141dfb60 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x55bc141df6e2 - std::panicking::continue_panic_fmt::h0046167652be99a6 [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x55bc141df5c6 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x55bc141fa35d - core::panicking::panic_fmt::h8980489a6c4a44cb [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x55bc13f10e13 - core::result::unwrap_failed::h6dd2831fa056ddcd [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/macros.rs:18 [INFO] [stdout] 11: 0x55bc13f1bd34 - core::result::Result::unwrap::hba6eaaad1317ef2c [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/result.rs:800 [INFO] [stdout] 12: 0x55bc13f0bde9 - mhost::dns::test::ptr_lookup_with_google::h5124371c35b7a6b9 [INFO] [stdout] at src/dns.rs:237 [INFO] [stdout] 13: 0x55bc13f0ba9a - mhost::dns::test::ptr_lookup_with_google::{{closure}}::h1cf816f42f0f3f4f [INFO] [stdout] at src/dns.rs:230 [INFO] [stdout] 14: 0x55bc13e7eeae - core::ops::function::FnOnce::call_once::h28e0280970934ca9 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 15: 0x55bc13f9f27f - as core::ops::function::FnOnce>::call_once::h9568fda2c3b99042 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 16: 0x55bc141e315a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 17: 0x55bc13fb9878 - std::panicking::try::h4b4c6c15836266eb [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] 18: 0x55bc13fb9878 - std::panic::catch_unwind::h133691b514d0224c [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] 19: 0x55bc13fb9878 - test::run_test::run_test_inner::{{closure}}::h41355d9f207d71fe [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 20: 0x55bc13f946f5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h7c86e4012abd2d40 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 21: 0x55bc13f98875 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h2ba9d55fec0ea776 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:470 [INFO] [stdout] 22: 0x55bc13f98875 - as core::ops::function::FnOnce<()>>::call_once::hdf89f4d89df3dda3 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:315 [INFO] [stdout] 23: 0x55bc13f98875 - std::panicking::try::do_call::h59b39c89384b7a2f [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:296 [INFO] [stdout] 24: 0x55bc141e315a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 25: 0x55bc13f98eb2 - std::panicking::try::h9fff34be50f16431 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] 26: 0x55bc13f98eb2 - std::panic::catch_unwind::h7551856ff7c5e12a [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] 27: 0x55bc13f98eb2 - std::thread::Builder::spawn_unchecked::{{closure}}::hafea48c774d796e7 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:469 [INFO] [stdout] 28: 0x55bc13f98eb2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::he5fe7b84ce5a3830 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 29: 0x55bc141d2bcf - as core::ops::function::FnOnce>::call_once::h55ef432b72ff7a0b [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 30: 0x55bc141e2890 - as core::ops::function::FnOnce>::call_once::h9294a5138530eae1 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 31: 0x55bc141e2890 - std::sys_common::thread::start_thread::h0d2733dd32c3723c [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 32: 0x55bc141e2890 - std::sys::unix::thread::Thread::new::thread_start::hf1005dad6ba8f2b1 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 33: 0x7f6f472fd4a4 - start_thread [INFO] [stdout] 34: 0x7f6f46e28d0f - __clone [INFO] [stdout] 35: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- dns::test::multiple_lookup_with_google_fail_1 stdout ---- [INFO] [stdout] thread 'dns::test::multiple_lookup_with_google_fail_1' panicked at 'called `Result::unwrap()` on an `Err` value: Error(QueryError(1, A, V4(8.8.4.4)), State { next_error: Some(Error(Canceled(Canceled), (None, stack backtrace: [INFO] [stdout] 0: 0x55bc14091556 - backtrace::backtrace::libunwind::trace::hfde2cac347d95f80 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.2.3/src/backtrace/libunwind.rs:54 [INFO] [stdout] - backtrace::backtrace::trace::hf48db5d89d8637d3 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.2.3/src/backtrace/mod.rs:70 [INFO] [stdout] 1: 0x55bc140871f3 - backtrace::capture::Backtrace::new::h85acee8006ee301d [INFO] [stdout] at /opt/crater/target/debug/build/backtrace-bd62ed5c937a469b/out/capture.rs:79 [INFO] [stdout] 2: 0x55bc14056063 - >::from::h16da67377d2062cd [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/trust-dns-0.11.3/<::error_chain::error_chain macros>:39 [INFO] [stdout] 3: 0x55bc1404e09a - >::into::h7e8c49fbde861d52 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/convert.rs:540 [INFO] [stdout] 4: 0x55bc1405018a - >::from::h2bcaabf958166523 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/trust-dns-0.11.3/src/error/client_error.rs:143 [INFO] [stdout] 5: 0x55bc1400e030 - ::send::{{closure}}::hf0d0b2bdafc663fb [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/trust-dns-0.11.3/src/client/client_future.rs:423 [INFO] [stdout] 6: 0x55bc140029cf - core::result::Result::map_err::h49098f08db9e5b9f [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/result.rs:522 [INFO] [stdout] 7: 0x55bc140648ac - as futures::future::Future>::poll::he3de0a9f5d519bdb [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/map_err.rs:34 [INFO] [stdout] 8: 0x55bc14014024 - as futures::future::Future>::poll::h422c9231b2cebfd8 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/map.rs:30 [INFO] [stdout] 9: 0x55bc13fe15cc - futures::future::chain::Chain::poll::h1dacbc2f7feaaf2f [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/chain.rs:26 [INFO] [stdout] 10: 0x55bc1400cdaa - as futures::future::Future>::poll::h3c886c6f85941907 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/flatten.rs:44 [INFO] [stdout] 11: 0x55bc13fd2c4b - as futures::future::Future>::poll::h190af3f82b507f34 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/mod.rs:113 [INFO] [stdout] 12: 0x55bc13eb903e - as futures::future::Future>::poll::hb8415a59131d47c2 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/map.rs:30 [INFO] [stdout] 13: 0x55bc13ee3ac5 - as futures::future::Future>::poll::h5dd798bd3da2b3e3 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/map_err.rs:30 [INFO] [stdout] 14: 0x55bc13ee2d96 - as futures::future::Future>::poll::h2fc8e956aa0ecb43 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/join_all.rs:100 [INFO] [stdout] 15: 0x55bc13e93cc2 - futures::future::chain::Chain::poll::h3b72f667a6e72d86 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/chain.rs:26 [INFO] [stdout] 16: 0x55bc13ee4519 - as futures::future::Future>::poll::hb7f9659679c17b81 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/and_then.rs:32 [INFO] [stdout] 17: 0x55bc13f4207b - as futures::future::Future>::poll::h39ef9d187ba3f7be [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/mod.rs:113 [INFO] [stdout] 18: 0x55bc13eb8bad - as futures::future::Future>::poll::h51e01797daef167c [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/map.rs:30 [INFO] [stdout] 19: 0x55bc13e93062 - futures::future::chain::Chain::poll::h21cf347abd864cf0 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/chain.rs:26 [INFO] [stdout] 20: 0x55bc13f5df49 - as futures::future::Future>::poll::h893e36329dcd602a [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/or_else.rs:32 [INFO] [stdout] 21: 0x55bc13efd9aa - as futures::stream::Stream>::poll::{{closure}}::h6b0d71a135d2b1d5 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/stream/futures_unordered.rs:374 [INFO] [stdout] 22: 0x55bc13f47a6b - futures::task_impl::std::set::h43cd2f8056b57c19 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/std/mod.rs:79 [INFO] [stdout] 23: 0x55bc13ee1a5a - futures::task_impl::with_notify::{{closure}}::h046672dbfc0cf199 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:467 [INFO] [stdout] 24: 0x55bc13ee2349 - futures::task_impl::with::h99368a7b32361260 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:45 [INFO] [stdout] 25: 0x55bc13ee1981 - futures::task_impl::with_notify::hf24f31184f74d3bd [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:458 [INFO] [stdout] 26: 0x55bc13efd344 - as futures::stream::Stream>::poll::h266affe0ccf682d0 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/stream/futures_unordered.rs:373 [INFO] [stdout] 27: 0x55bc13f0474a - as futures::future::Future>::poll::hf153a31dc2f86f01 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/stream/collect.rs:41 [INFO] [stdout] 28: 0x55bc13f4213b - as futures::future::Future>::poll::he1b2c34095bbd234 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/mod.rs:113 [INFO] [stdout] 29: 0x55bc13ee1cc9 - futures::task_impl::Spawn::poll_future_notify::{{closure}}::h4990a067cf92f613 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:289 [INFO] [stdout] 30: 0x55bc13ee2276 - futures::task_impl::Spawn::enter::{{closure}}::h497e0519d8d59a90 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:350 [INFO] [stdout] 31: 0x55bc13f47bbb - futures::task_impl::std::set::h4e4c170223bf8da0 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/std/mod.rs:79 [INFO] [stdout] 32: 0x55bc13ee1f22 - futures::task_impl::Spawn::enter::h5f52769696cf4c92 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:350 [INFO] [stdout] 33: 0x55bc13ee1ba4 - futures::task_impl::Spawn::poll_future_notify::h102cd08e55bd9771 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:289 [INFO] [stdout] 34: 0x55bc13ee619f - tokio_core::reactor::Core::run::{{closure}}::h38c16b7eb3a6c760 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-core-0.1.10/src/reactor/mod.rs:235 [INFO] [stdout] 35: 0x55bc13f3cf5a - scoped_tls::ScopedKey::set::h9f2a74a9d7e4b917 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.0/src/lib.rs:135 [INFO] [stdout] 36: 0x55bc13ee5ea0 - tokio_core::reactor::Core::run::hf73a4b0ffb64aa56 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-core-0.1.10/src/reactor/mod.rs:234 [INFO] [stdout] 37: 0x55bc13f0e1bf - mhost::dns::test::multiple_lookup_with_google_fail_1::hdd2d6333848031e8 [INFO] [stdout] at src/dns.rs:305 [INFO] [stdout] 38: 0x55bc13f0dce9 - mhost::dns::test::multiple_lookup_with_google_fail_1::{{closure}}::h3c7ccb2745b38df2 [INFO] [stdout] at src/dns.rs:292 [INFO] [stdout] 39: 0x55bc13e7edfd - core::ops::function::FnOnce::call_once::h0adde6307fb986d1 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 40: 0x55bc13f9f27e - as core::ops::function::FnOnce>::call_once::h9568fda2c3b99042 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 41: 0x55bc141e3159 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 42: 0x55bc13fb9877 - std::panicking::try::h4b4c6c15836266eb [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] - std::panic::catch_unwind::h133691b514d0224c [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] - test::run_test::run_test_inner::{{closure}}::h41355d9f207d71fe [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 43: 0x55bc13f946f4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h7c86e4012abd2d40 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 44: 0x55bc13f98874 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h2ba9d55fec0ea776 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:470 [INFO] [stdout] - as core::ops::function::FnOnce<()>>::call_once::hdf89f4d89df3dda3 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:315 [INFO] [stdout] - std::panicking::try::do_call::h59b39c89384b7a2f [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:296 [INFO] [stdout] 45: 0x55bc141e3159 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 46: 0x55bc13f98eb1 - std::panicking::try::h9fff34be50f16431 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] - std::panic::catch_unwind::h7551856ff7c5e12a [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] - std::thread::Builder::spawn_unchecked::{{closure}}::hafea48c774d796e7 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:469 [INFO] [stdout] - core::ops::function::FnOnce::call_once{{vtable.shim}}::he5fe7b84ce5a3830 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 47: 0x55bc141d2bce - as core::ops::function::FnOnce>::call_once::h55ef432b72ff7a0b [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 48: 0x55bc141e288f - as core::ops::function::FnOnce>::call_once::h9294a5138530eae1 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] - std::sys_common::thread::start_thread::h0d2733dd32c3723c [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] - std::sys::unix::thread::Thread::new::thread_start::hf1005dad6ba8f2b1 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 49: 0x7f6f472fd4a3 - start_thread [INFO] [stdout] 50: 0x7f6f46e28d0e - __clone [INFO] [stdout] 51: 0x0 - ))), backtrace: Some(stack backtrace: [INFO] [stdout] 0: 0x55bc141bc3c6 - backtrace::backtrace::libunwind::trace::h723156f1bfa045aa [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.3/src/backtrace/libunwind.rs:53 [INFO] [stdout] - backtrace::backtrace::trace::hfd8717843b083240 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.3/src/backtrace/mod.rs:42 [INFO] [stdout] 1: 0x55bc141af8b3 - backtrace::capture::Backtrace::new_unresolved::h07ba432673cfb76e [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.3/src/capture.rs:88 [INFO] [stdout] 2: 0x55bc141af80d - backtrace::capture::Backtrace::new::h9f4bf41fea96fdac [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.3/src/capture.rs:63 [INFO] [stdout] 3: 0x55bc141adaa2 - error_chain::make_backtrace::h461b2d1dd7866812 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:616 [INFO] [stdout] 4: 0x55bc13e7eee9 - core::ops::function::FnOnce::call_once::h2fe7a744f93aa8bb [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 5: 0x55bc13ec79cd - core::option::Option::or_else::h8a2d4bfe8edc22f3 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/option.rs:716 [INFO] [stdout] 6: 0x55bc13eaf389 - error_chain::State::new::h44b7e7bc3b76dcfc [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:724 [INFO] [stdout] 7: 0x55bc13f0aaec - mhost::dns::Error::with_boxed_chain::ha3c89f31bee5d682 [INFO] [stdout] at /opt/crater/workdir/<::error_chain::error_chain::impl_error_chain_processed macros>:63 [INFO] [stdout] 8: 0x55bc13f0aa13 - mhost::dns::Error::with_chain::h6121b198b7c50733 [INFO] [stdout] at /opt/crater/workdir/<::error_chain::error_chain::impl_error_chain_processed macros>:57 [INFO] [stdout] 9: 0x55bc13f09474 - mhost::dns::lookup::{{closure}}::{{closure}}::hf47ab35e25bae495 [INFO] [stdout] at src/dns.rs:134 [INFO] [stdout] 10: 0x55bc13f1e412 - core::result::Result::map_err::hec61a25bdf8b15a9 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/result.rs:522 [INFO] [stdout] 11: 0x55bc13ee3cbf - as futures::future::Future>::poll::h5dd798bd3da2b3e3 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/map_err.rs:34 [INFO] [stdout] 12: 0x55bc13ee2d96 - as futures::future::Future>::poll::h2fc8e956aa0ecb43 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/join_all.rs:100 [INFO] [stdout] 13: 0x55bc13e93cc2 - futures::future::chain::Chain::poll::h3b72f667a6e72d86 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/chain.rs:26 [INFO] [stdout] 14: 0x55bc13ee4519 - as futures::future::Future>::poll::hb7f9659679c17b81 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/and_then.rs:32 [INFO] [stdout] 15: 0x55bc13f4207b - as futures::future::Future>::poll::h39ef9d187ba3f7be [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/mod.rs:113 [INFO] [stdout] 16: 0x55bc13eb8bad - as futures::future::Future>::poll::h51e01797daef167c [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/map.rs:30 [INFO] [stdout] 17: 0x55bc13e93062 - futures::future::chain::Chain::poll::h21cf347abd864cf0 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/chain.rs:26 [INFO] [stdout] 18: 0x55bc13f5df49 - as futures::future::Future>::poll::h893e36329dcd602a [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/or_else.rs:32 [INFO] [stdout] 19: 0x55bc13efd9aa - as futures::stream::Stream>::poll::{{closure}}::h6b0d71a135d2b1d5 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/stream/futures_unordered.rs:374 [INFO] [stdout] 20: 0x55bc13f47a6b - futures::task_impl::std::set::h43cd2f8056b57c19 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/std/mod.rs:79 [INFO] [stdout] 21: 0x55bc13ee1a5a - futures::task_impl::with_notify::{{closure}}::h046672dbfc0cf199 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:467 [INFO] [stdout] 22: 0x55bc13ee2349 - futures::task_impl::with::h99368a7b32361260 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:45 [INFO] [stdout] 23: 0x55bc13ee1981 - futures::task_impl::with_notify::hf24f31184f74d3bd [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:458 [INFO] [stdout] 24: 0x55bc13efd344 - as futures::stream::Stream>::poll::h266affe0ccf682d0 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/stream/futures_unordered.rs:373 [INFO] [stdout] 25: 0x55bc13f0474a - as futures::future::Future>::poll::hf153a31dc2f86f01 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/stream/collect.rs:41 [INFO] [stdout] 26: 0x55bc13f4213b - as futures::future::Future>::poll::he1b2c34095bbd234 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/mod.rs:113 [INFO] [stdout] 27: 0x55bc13ee1cc9 - futures::task_impl::Spawn::poll_future_notify::{{closure}}::h4990a067cf92f613 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:289 [INFO] [stdout] 28: 0x55bc13ee2276 - futures::task_impl::Spawn::enter::{{closure}}::h497e0519d8d59a90 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:350 [INFO] [stdout] 29: 0x55bc13f47bbb - futures::task_impl::std::set::h4e4c170223bf8da0 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/std/mod.rs:79 [INFO] [stdout] 30: 0x55bc13ee1f22 - futures::task_impl::Spawn::enter::h5f52769696cf4c92 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:350 [INFO] [stdout] 31: 0x55bc13ee1ba4 - futures::task_impl::Spawn::poll_future_notify::h102cd08e55bd9771 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:289 [INFO] [stdout] 32: 0x55bc13ee619f - tokio_core::reactor::Core::run::{{closure}}::h38c16b7eb3a6c760 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-core-0.1.10/src/reactor/mod.rs:235 [INFO] [stdout] 33: 0x55bc13f3cf5a - scoped_tls::ScopedKey::set::h9f2a74a9d7e4b917 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.0/src/lib.rs:135 [INFO] [stdout] 34: 0x55bc13ee5ea0 - tokio_core::reactor::Core::run::hf73a4b0ffb64aa56 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-core-0.1.10/src/reactor/mod.rs:234 [INFO] [stdout] 35: 0x55bc13f0e1bf - mhost::dns::test::multiple_lookup_with_google_fail_1::hdd2d6333848031e8 [INFO] [stdout] at src/dns.rs:305 [INFO] [stdout] 36: 0x55bc13f0dce9 - mhost::dns::test::multiple_lookup_with_google_fail_1::{{closure}}::h3c7ccb2745b38df2 [INFO] [stdout] at src/dns.rs:292 [INFO] [stdout] 37: 0x55bc13e7edfd - core::ops::function::FnOnce::call_once::h0adde6307fb986d1 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 38: 0x55bc13f9f27e - as core::ops::function::FnOnce>::call_once::h9568fda2c3b99042 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 39: 0x55bc141e3159 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 40: 0x55bc13fb9877 - std::panicking::try::h4b4c6c15836266eb [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] - std::panic::catch_unwind::h133691b514d0224c [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] - test::run_test::run_test_inner::{{closure}}::h41355d9f207d71fe [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 41: 0x55bc13f946f4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h7c86e4012abd2d40 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 42: 0x55bc13f98874 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h2ba9d55fec0ea776 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:470 [INFO] [stdout] - as core::ops::function::FnOnce<()>>::call_once::hdf89f4d89df3dda3 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:315 [INFO] [stdout] - std::panicking::try::do_call::h59b39c89384b7a2f [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:296 [INFO] [stdout] 43: 0x55bc141e3159 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 44: 0x55bc13f98eb1 - std::panicking::try::h9fff34be50f16431 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] - std::panic::catch_unwind::h7551856ff7c5e12a [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] - std::thread::Builder::spawn_unchecked::{{closure}}::hafea48c774d796e7 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:469 [INFO] [stdout] - core::ops::function::FnOnce::call_once{{vtable.shim}}::he5fe7b84ce5a3830 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 45: 0x55bc141d2bce - as core::ops::function::FnOnce>::call_once::h55ef432b72ff7a0b [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 46: 0x55bc141e288f - as core::ops::function::FnOnce>::call_once::h9294a5138530eae1 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] - std::sys_common::thread::start_thread::h0d2733dd32c3723c [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] - std::sys::unix::thread::Thread::new::thread_start::hf1005dad6ba8f2b1 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 47: 0x7f6f472fd4a3 - start_thread [INFO] [stdout] 48: 0x7f6f46e28d0e - __clone [INFO] [stdout] 49: 0x0 - ) })', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55bc141df3eb - backtrace::backtrace::libunwind::trace::h5dfa5d4c5feed6dc [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55bc141df3eb - backtrace::backtrace::trace_unsynchronized::hb731fe64f3fa469f [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55bc141df3eb - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x55bc141df3eb - std::sys_common::backtrace::print::h31646c3786c57441 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] [stdout] 4: 0x55bc141df3eb - std::panicking::default_hook::{{closure}}::hda785e768c746ae7 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x55bc141df05a - std::panicking::default_hook::h0c4b76f338614ef1 [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x55bc141dfb60 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x55bc141df6e2 - std::panicking::continue_panic_fmt::h0046167652be99a6 [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x55bc141df5c6 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x55bc141fa35d - core::panicking::panic_fmt::h8980489a6c4a44cb [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x55bc13f10e13 - core::result::unwrap_failed::h6dd2831fa056ddcd [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/macros.rs:18 [INFO] [stdout] 11: 0x55bc13f1bd34 - core::result::Result::unwrap::hba6eaaad1317ef2c [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/result.rs:800 [INFO] [stdout] 12: 0x55bc13f0e49d - mhost::dns::test::multiple_lookup_with_google_fail_1::hdd2d6333848031e8 [INFO] [stdout] at src/dns.rs:311 [INFO] [stdout] 13: 0x55bc13f0dcea - mhost::dns::test::multiple_lookup_with_google_fail_1::{{closure}}::h3c7ccb2745b38df2 [INFO] [stdout] at src/dns.rs:292 [INFO] [stdout] 14: 0x55bc13e7edfe - core::ops::function::FnOnce::call_once::h0adde6307fb986d1 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 15: 0x55bc13f9f27f - as core::ops::function::FnOnce>::call_once::h9568fda2c3b99042 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 16: 0x55bc141e315a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 17: 0x55bc13fb9878 - std::panicking::try::h4b4c6c15836266eb [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] 18: 0x55bc13fb9878 - std::panic::catch_unwind::h133691b514d0224c [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] 19: 0x55bc13fb9878 - test::run_test::run_test_inner::{{closure}}::h41355d9f207d71fe [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 20: 0x55bc13f946f5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h7c86e4012abd2d40 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 21: 0x55bc13f98875 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h2ba9d55fec0ea776 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:470 [INFO] [stdout] 22: 0x55bc13f98875 - as core::ops::function::FnOnce<()>>::call_once::hdf89f4d89df3dda3 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:315 [INFO] [stdout] 23: 0x55bc13f98875 - std::panicking::try::do_call::h59b39c89384b7a2f [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:296 [INFO] [stdout] 24: 0x55bc141e315a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 25: 0x55bc13f98eb2 - std::panicking::try::h9fff34be50f16431 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] 26: 0x55bc13f98eb2 - std::panic::catch_unwind::h7551856ff7c5e12a [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] 27: 0x55bc13f98eb2 - std::thread::Builder::spawn_unchecked::{{closure}}::hafea48c774d796e7 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:469 [INFO] [stdout] 28: 0x55bc13f98eb2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::he5fe7b84ce5a3830 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 29: 0x55bc141d2bcf - as core::ops::function::FnOnce>::call_once::h55ef432b72ff7a0b [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 30: 0x55bc141e2890 - as core::ops::function::FnOnce>::call_once::h9294a5138530eae1 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 31: 0x55bc141e2890 - std::sys_common::thread::start_thread::h0d2733dd32c3723c [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 32: 0x55bc141e2890 - std::sys::unix::thread::Thread::new::thread_start::hf1005dad6ba8f2b1 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 33: 0x7f6f472fd4a4 - start_thread [INFO] [stdout] 34: 0x7f6f46e28d0f - __clone [INFO] [stdout] 35: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- dns::test::multiple_lookup_with_google_ok stdout ---- [INFO] [stdout] thread 'dns::test::multiple_lookup_with_google_ok' panicked at 'called `Result::unwrap()` on an `Err` value: Error(QueryError(1, A, V4(8.8.4.4)), State { next_error: Some(Error(Canceled(Canceled), (None, stack backtrace: [INFO] [stdout] 0: 0x55bc14091556 - backtrace::backtrace::libunwind::trace::hfde2cac347d95f80 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.2.3/src/backtrace/libunwind.rs:54 [INFO] [stdout] - backtrace::backtrace::trace::hf48db5d89d8637d3 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.2.3/src/backtrace/mod.rs:70 [INFO] [stdout] 1: 0x55bc140871f3 - backtrace::capture::Backtrace::new::h85acee8006ee301d [INFO] [stdout] at /opt/crater/target/debug/build/backtrace-bd62ed5c937a469b/out/capture.rs:79 [INFO] [stdout] 2: 0x55bc14056063 - >::from::h16da67377d2062cd [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/trust-dns-0.11.3/<::error_chain::error_chain macros>:39 [INFO] [stdout] 3: 0x55bc1404e09a - >::into::h7e8c49fbde861d52 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/convert.rs:540 [INFO] [stdout] 4: 0x55bc1405018a - >::from::h2bcaabf958166523 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/trust-dns-0.11.3/src/error/client_error.rs:143 [INFO] [stdout] 5: 0x55bc1400e030 - ::send::{{closure}}::hf0d0b2bdafc663fb [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/trust-dns-0.11.3/src/client/client_future.rs:423 [INFO] [stdout] 6: 0x55bc140029cf - core::result::Result::map_err::h49098f08db9e5b9f [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/result.rs:522 [INFO] [stdout] 7: 0x55bc140648ac - as futures::future::Future>::poll::he3de0a9f5d519bdb [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/map_err.rs:34 [INFO] [stdout] 8: 0x55bc14014024 - as futures::future::Future>::poll::h422c9231b2cebfd8 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/map.rs:30 [INFO] [stdout] 9: 0x55bc13fe15cc - futures::future::chain::Chain::poll::h1dacbc2f7feaaf2f [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/chain.rs:26 [INFO] [stdout] 10: 0x55bc1400cdaa - as futures::future::Future>::poll::h3c886c6f85941907 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/flatten.rs:44 [INFO] [stdout] 11: 0x55bc13fd2c4b - as futures::future::Future>::poll::h190af3f82b507f34 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/mod.rs:113 [INFO] [stdout] 12: 0x55bc13eb903e - as futures::future::Future>::poll::hb8415a59131d47c2 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/map.rs:30 [INFO] [stdout] 13: 0x55bc13ee3ac5 - as futures::future::Future>::poll::h5dd798bd3da2b3e3 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/map_err.rs:30 [INFO] [stdout] 14: 0x55bc13ee2d96 - as futures::future::Future>::poll::h2fc8e956aa0ecb43 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/join_all.rs:100 [INFO] [stdout] 15: 0x55bc13e93cc2 - futures::future::chain::Chain::poll::h3b72f667a6e72d86 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/chain.rs:26 [INFO] [stdout] 16: 0x55bc13ee4519 - as futures::future::Future>::poll::hb7f9659679c17b81 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/and_then.rs:32 [INFO] [stdout] 17: 0x55bc13f4207b - as futures::future::Future>::poll::h39ef9d187ba3f7be [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/mod.rs:113 [INFO] [stdout] 18: 0x55bc13eb8bad - as futures::future::Future>::poll::h51e01797daef167c [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/map.rs:30 [INFO] [stdout] 19: 0x55bc13e93062 - futures::future::chain::Chain::poll::h21cf347abd864cf0 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/chain.rs:26 [INFO] [stdout] 20: 0x55bc13f5df49 - as futures::future::Future>::poll::h893e36329dcd602a [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/or_else.rs:32 [INFO] [stdout] 21: 0x55bc13efd9aa - as futures::stream::Stream>::poll::{{closure}}::h6b0d71a135d2b1d5 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/stream/futures_unordered.rs:374 [INFO] [stdout] 22: 0x55bc13f47a6b - futures::task_impl::std::set::h43cd2f8056b57c19 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/std/mod.rs:79 [INFO] [stdout] 23: 0x55bc13ee1a5a - futures::task_impl::with_notify::{{closure}}::h046672dbfc0cf199 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:467 [INFO] [stdout] 24: 0x55bc13ee2349 - futures::task_impl::with::h99368a7b32361260 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:45 [INFO] [stdout] 25: 0x55bc13ee1981 - futures::task_impl::with_notify::hf24f31184f74d3bd [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:458 [INFO] [stdout] 26: 0x55bc13efd344 - as futures::stream::Stream>::poll::h266affe0ccf682d0 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/stream/futures_unordered.rs:373 [INFO] [stdout] 27: 0x55bc13f0474a - as futures::future::Future>::poll::hf153a31dc2f86f01 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/stream/collect.rs:41 [INFO] [stdout] 28: 0x55bc13f4213b - as futures::future::Future>::poll::he1b2c34095bbd234 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/mod.rs:113 [INFO] [stdout] 29: 0x55bc13ee1cc9 - futures::task_impl::Spawn::poll_future_notify::{{closure}}::h4990a067cf92f613 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:289 [INFO] [stdout] 30: 0x55bc13ee2276 - futures::task_impl::Spawn::enter::{{closure}}::h497e0519d8d59a90 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:350 [INFO] [stdout] 31: 0x55bc13f47bbb - futures::task_impl::std::set::h4e4c170223bf8da0 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/std/mod.rs:79 [INFO] [stdout] 32: 0x55bc13ee1f22 - futures::task_impl::Spawn::enter::h5f52769696cf4c92 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:350 [INFO] [stdout] 33: 0x55bc13ee1ba4 - futures::task_impl::Spawn::poll_future_notify::h102cd08e55bd9771 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:289 [INFO] [stdout] 34: 0x55bc13ee619f - tokio_core::reactor::Core::run::{{closure}}::h38c16b7eb3a6c760 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-core-0.1.10/src/reactor/mod.rs:235 [INFO] [stdout] 35: 0x55bc13f3cf5a - scoped_tls::ScopedKey::set::h9f2a74a9d7e4b917 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.0/src/lib.rs:135 [INFO] [stdout] 36: 0x55bc13ee5ea0 - tokio_core::reactor::Core::run::hf73a4b0ffb64aa56 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-core-0.1.10/src/reactor/mod.rs:234 [INFO] [stdout] 37: 0x55bc13f0ca8e - mhost::dns::test::multiple_lookup_with_google_ok::hbed7cd9e7a65da7a [INFO] [stdout] at src/dns.rs:263 [INFO] [stdout] 38: 0x55bc13f0c629 - mhost::dns::test::multiple_lookup_with_google_ok::{{closure}}::h6fe0d18c22b21526 [INFO] [stdout] at src/dns.rs:253 [INFO] [stdout] 39: 0x55bc13e7f3cd - core::ops::function::FnOnce::call_once::hb16eb52e38823446 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 40: 0x55bc13f9f27e - as core::ops::function::FnOnce>::call_once::h9568fda2c3b99042 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 41: 0x55bc141e3159 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 42: 0x55bc13fb9877 - std::panicking::try::h4b4c6c15836266eb [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] - std::panic::catch_unwind::h133691b514d0224c [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] - test::run_test::run_test_inner::{{closure}}::h41355d9f207d71fe [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 43: 0x55bc13f946f4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h7c86e4012abd2d40 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 44: 0x55bc13f98874 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h2ba9d55fec0ea776 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:470 [INFO] [stdout] - as core::ops::function::FnOnce<()>>::call_once::hdf89f4d89df3dda3 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:315 [INFO] [stdout] - std::panicking::try::do_call::h59b39c89384b7a2f [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:296 [INFO] [stdout] 45: 0x55bc141e3159 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 46: 0x55bc13f98eb1 - std::panicking::try::h9fff34be50f16431 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] - std::panic::catch_unwind::h7551856ff7c5e12a [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] - std::thread::Builder::spawn_unchecked::{{closure}}::hafea48c774d796e7 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:469 [INFO] [stdout] - core::ops::function::FnOnce::call_once{{vtable.shim}}::he5fe7b84ce5a3830 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 47: 0x55bc141d2bce - as core::ops::function::FnOnce>::call_once::h55ef432b72ff7a0b [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 48: 0x55bc141e288f - as core::ops::function::FnOnce>::call_once::h9294a5138530eae1 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] - std::sys_common::thread::start_thread::h0d2733dd32c3723c [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] - std::sys::unix::thread::Thread::new::thread_start::hf1005dad6ba8f2b1 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 49: 0x7f6f472fd4a3 - start_thread [INFO] [stdout] 50: 0x7f6f46e28d0e - __clone [INFO] [stdout] 51: 0x0 - ))), backtrace: Some(stack backtrace: [INFO] [stdout] 0: 0x55bc141bc3c6 - backtrace::backtrace::libunwind::trace::h723156f1bfa045aa [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.3/src/backtrace/libunwind.rs:53 [INFO] [stdout] - backtrace::backtrace::trace::hfd8717843b083240 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.3/src/backtrace/mod.rs:42 [INFO] [stdout] 1: 0x55bc141af8b3 - backtrace::capture::Backtrace::new_unresolved::h07ba432673cfb76e [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.3/src/capture.rs:88 [INFO] [stdout] 2: 0x55bc141af80d - backtrace::capture::Backtrace::new::h9f4bf41fea96fdac [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.3/src/capture.rs:63 [INFO] [stdout] 3: 0x55bc141adaa2 - error_chain::make_backtrace::h461b2d1dd7866812 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:616 [INFO] [stdout] 4: 0x55bc13e7eee9 - core::ops::function::FnOnce::call_once::h2fe7a744f93aa8bb [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 5: 0x55bc13ec79cd - core::option::Option::or_else::h8a2d4bfe8edc22f3 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/option.rs:716 [INFO] [stdout] 6: 0x55bc13eaf389 - error_chain::State::new::h44b7e7bc3b76dcfc [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:724 [INFO] [stdout] 7: 0x55bc13f0aaec - mhost::dns::Error::with_boxed_chain::ha3c89f31bee5d682 [INFO] [stdout] at /opt/crater/workdir/<::error_chain::error_chain::impl_error_chain_processed macros>:63 [INFO] [stdout] 8: 0x55bc13f0aa13 - mhost::dns::Error::with_chain::h6121b198b7c50733 [INFO] [stdout] at /opt/crater/workdir/<::error_chain::error_chain::impl_error_chain_processed macros>:57 [INFO] [stdout] 9: 0x55bc13f09474 - mhost::dns::lookup::{{closure}}::{{closure}}::hf47ab35e25bae495 [INFO] [stdout] at src/dns.rs:134 [INFO] [stdout] 10: 0x55bc13f1e412 - core::result::Result::map_err::hec61a25bdf8b15a9 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/result.rs:522 [INFO] [stdout] 11: 0x55bc13ee3cbf - as futures::future::Future>::poll::h5dd798bd3da2b3e3 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/map_err.rs:34 [INFO] [stdout] 12: 0x55bc13ee2d96 - as futures::future::Future>::poll::h2fc8e956aa0ecb43 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/join_all.rs:100 [INFO] [stdout] 13: 0x55bc13e93cc2 - futures::future::chain::Chain::poll::h3b72f667a6e72d86 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/chain.rs:26 [INFO] [stdout] 14: 0x55bc13ee4519 - as futures::future::Future>::poll::hb7f9659679c17b81 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/and_then.rs:32 [INFO] [stdout] 15: 0x55bc13f4207b - as futures::future::Future>::poll::h39ef9d187ba3f7be [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/mod.rs:113 [INFO] [stdout] 16: 0x55bc13eb8bad - as futures::future::Future>::poll::h51e01797daef167c [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/map.rs:30 [INFO] [stdout] 17: 0x55bc13e93062 - futures::future::chain::Chain::poll::h21cf347abd864cf0 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/chain.rs:26 [INFO] [stdout] 18: 0x55bc13f5df49 - as futures::future::Future>::poll::h893e36329dcd602a [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/or_else.rs:32 [INFO] [stdout] 19: 0x55bc13efd9aa - as futures::stream::Stream>::poll::{{closure}}::h6b0d71a135d2b1d5 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/stream/futures_unordered.rs:374 [INFO] [stdout] 20: 0x55bc13f47a6b - futures::task_impl::std::set::h43cd2f8056b57c19 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/std/mod.rs:79 [INFO] [stdout] 21: 0x55bc13ee1a5a - futures::task_impl::with_notify::{{closure}}::h046672dbfc0cf199 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:467 [INFO] [stdout] 22: 0x55bc13ee2349 - futures::task_impl::with::h99368a7b32361260 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:45 [INFO] [stdout] 23: 0x55bc13ee1981 - futures::task_impl::with_notify::hf24f31184f74d3bd [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:458 [INFO] [stdout] 24: 0x55bc13efd344 - as futures::stream::Stream>::poll::h266affe0ccf682d0 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/stream/futures_unordered.rs:373 [INFO] [stdout] 25: 0x55bc13f0474a - as futures::future::Future>::poll::hf153a31dc2f86f01 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/stream/collect.rs:41 [INFO] [stdout] 26: 0x55bc13f4213b - as futures::future::Future>::poll::he1b2c34095bbd234 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/mod.rs:113 [INFO] [stdout] 27: 0x55bc13ee1cc9 - futures::task_impl::Spawn::poll_future_notify::{{closure}}::h4990a067cf92f613 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:289 [INFO] [stdout] 28: 0x55bc13ee2276 - futures::task_impl::Spawn::enter::{{closure}}::h497e0519d8d59a90 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:350 [INFO] [stdout] 29: 0x55bc13f47bbb - futures::task_impl::std::set::h4e4c170223bf8da0 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/std/mod.rs:79 [INFO] [stdout] 30: 0x55bc13ee1f22 - futures::task_impl::Spawn::enter::h5f52769696cf4c92 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:350 [INFO] [stdout] 31: 0x55bc13ee1ba4 - futures::task_impl::Spawn::poll_future_notify::h102cd08e55bd9771 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:289 [INFO] [stdout] 32: 0x55bc13ee619f - tokio_core::reactor::Core::run::{{closure}}::h38c16b7eb3a6c760 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-core-0.1.10/src/reactor/mod.rs:235 [INFO] [stdout] 33: 0x55bc13f3cf5a - scoped_tls::ScopedKey::set::h9f2a74a9d7e4b917 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.0/src/lib.rs:135 [INFO] [stdout] 34: 0x55bc13ee5ea0 - tokio_core::reactor::Core::run::hf73a4b0ffb64aa56 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-core-0.1.10/src/reactor/mod.rs:234 [INFO] [stdout] 35: 0x55bc13f0ca8e - mhost::dns::test::multiple_lookup_with_google_ok::hbed7cd9e7a65da7a [INFO] [stdout] at src/dns.rs:263 [INFO] [stdout] 36: 0x55bc13f0c629 - mhost::dns::test::multiple_lookup_with_google_ok::{{closure}}::h6fe0d18c22b21526 [INFO] [stdout] at src/dns.rs:253 [INFO] [stdout] 37: 0x55bc13e7f3cd - core::ops::function::FnOnce::call_once::hb16eb52e38823446 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 38: 0x55bc13f9f27e - as core::ops::function::FnOnce>::call_once::h9568fda2c3b99042 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 39: 0x55bc141e3159 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 40: 0x55bc13fb9877 - std::panicking::try::h4b4c6c15836266eb [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] - std::panic::catch_unwind::h133691b514d0224c [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] - test::run_test::run_test_inner::{{closure}}::h41355d9f207d71fe [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 41: 0x55bc13f946f4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h7c86e4012abd2d40 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 42: 0x55bc13f98874 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h2ba9d55fec0ea776 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:470 [INFO] [stdout] - as core::ops::function::FnOnce<()>>::call_once::hdf89f4d89df3dda3 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:315 [INFO] [stdout] - std::panicking::try::do_call::h59b39c89384b7a2f [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:296 [INFO] [stdout] 43: 0x55bc141e3159 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 44: 0x55bc13f98eb1 - std::panicking::try::h9fff34be50f16431 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] - std::panic::catch_unwind::h7551856ff7c5e12a [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] - std::thread::Builder::spawn_unchecked::{{closure}}::hafea48c774d796e7 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:469 [INFO] [stdout] - core::ops::function::FnOnce::call_once{{vtable.shim}}::he5fe7b84ce5a3830 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 45: 0x55bc141d2bce - as core::ops::function::FnOnce>::call_once::h55ef432b72ff7a0b [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 46: 0x55bc141e288f - as core::ops::function::FnOnce>::call_once::h9294a5138530eae1 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] - std::sys_common::thread::start_thread::h0d2733dd32c3723c [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] - std::sys::unix::thread::Thread::new::thread_start::hf1005dad6ba8f2b1 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 47: 0x7f6f472fd4a3 - start_thread [INFO] [stdout] 48: 0x7f6f46e28d0e - __clone [INFO] [stdout] 49: 0x0 - ) })', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55bc141df3eb - backtrace::backtrace::libunwind::trace::h5dfa5d4c5feed6dc [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55bc141df3eb - backtrace::backtrace::trace_unsynchronized::hb731fe64f3fa469f [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55bc141df3eb - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x55bc141df3eb - std::sys_common::backtrace::print::h31646c3786c57441 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x55bc141df3eb - std::panicking::default_hook::{{closure}}::hda785e768c746ae7 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x55bc141df05a - std::panicking::default_hook::h0c4b76f338614ef1 [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x55bc141dfb60 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x55bc141df6e2 - std::panicking::continue_panic_fmt::h0046167652be99a6 [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x55bc141df5c6 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x55bc141fa35d - core::panicking::panic_fmt::h8980489a6c4a44cb [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x55bc13f10e13 - core::result::unwrap_failed::h6dd2831fa056ddcd [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/macros.rs:18 [INFO] [stdout] 11: 0x55bc13f1baab - core::result::Result::unwrap::hac928ee1962faebe [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/result.rs:800 [INFO] [stdout] 12: 0x55bc13f0cb2b - mhost::dns::test::multiple_lookup_with_google_ok::hbed7cd9e7a65da7a [INFO] [stdout] at src/dns.rs:267 [INFO] [stdout] 13: 0x55bc13f0c62a - mhost::dns::test::multiple_lookup_with_google_ok::{{closure}}::h6fe0d18c22b21526 [INFO] [stdout] at src/dns.rs:253 [INFO] [stdout] 14: 0x55bc13e7f3ce - core::ops::function::FnOnce::call_once::hb16eb52e38823446 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 15: 0x55bc13f9f27f - as core::ops::function::FnOnce>::call_once::h9568fda2c3b99042 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 16: 0x55bc141e315a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 17: 0x55bc13fb9878 - std::panicking::try::h4b4c6c15836266eb [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] 18: 0x55bc13fb9878 - std::panic::catch_unwind::h133691b514d0224c [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] 19: 0x55bc13fb9878 - test::run_test::run_test_inner::{{closure}}::h41355d9f207d71fe [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 20: 0x55bc13f946f5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h7c86e4012abd2d40 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 21: 0x55bc13f98875 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h2ba9d55fec0ea776 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:470 [INFO] [stdout] 22: 0x55bc13f98875 - as core::ops::function::FnOnce<()>>::call_once::hdf89f4d89df3dda3 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:315 [INFO] [stdout] 23: 0x55bc13f98875 - std::panicking::try::do_call::h59b39c89384b7a2f [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:296 [INFO] [stdout] 24: 0x55bc141e315a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 25: 0x55bc13f98eb2 - std::panicking::try::h9fff34be50f16431 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] 26: 0x55bc13f98eb2 - std::panic::catch_unwind::h7551856ff7c5e12a [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] 27: 0x55bc13f98eb2 - std::thread::Builder::spawn_unchecked::{{closure}}::hafea48c774d796e7 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:469 [INFO] [stdout] 28: 0x55bc13f98eb2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::he5fe7b84ce5a3830 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 29: 0x55bc141d2bcf - as core::ops::function::FnOnce>::call_once::h55ef432b72ff7a0b [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 30: 0x55bc141e2890 - as core::ops::function::FnOnce>::call_once::h9294a5138530eae1 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 31: 0x55bc141e2890 - std::sys_common::thread::start_thread::h0d2733dd32c3723c [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 32: 0x55bc141e2890 - std::sys::unix::thread::Thread::new::thread_start::hf1005dad6ba8f2b1 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 33: 0x7f6f472fd4a4 - start_thread [INFO] [stdout] 34: 0x7f6f46e28d0f - __clone [INFO] [stdout] 35: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- dns::test::multi_record_type_lookup stdout ---- [INFO] [stdout] thread 'dns::test::multi_record_type_lookup' panicked at 'called `Result::unwrap()` on an `Err` value: Error(QueryError(1, A, V4(8.8.8.8)), State { next_error: Some(Error(Canceled(Canceled), (None, stack backtrace: [INFO] [stdout] 0: 0x55bc14091556 - backtrace::backtrace::libunwind::trace::hfde2cac347d95f80 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.2.3/src/backtrace/libunwind.rs:54 [INFO] [stdout] - backtrace::backtrace::trace::hf48db5d89d8637d3 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.2.3/src/backtrace/mod.rs:70 [INFO] [stdout] 1: 0x55bc140871f3 - backtrace::capture::Backtrace::new::h85acee8006ee301d [INFO] [stdout] at /opt/crater/target/debug/build/backtrace-bd62ed5c937a469b/out/capture.rs:79 [INFO] [stdout] 2: 0x55bc14056063 - >::from::h16da67377d2062cd [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/trust-dns-0.11.3/<::error_chain::error_chain macros>:39 [INFO] [stdout] 3: 0x55bc1404e09a - >::into::h7e8c49fbde861d52 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/convert.rs:540 [INFO] [stdout] 4: 0x55bc1405018a - >::from::h2bcaabf958166523 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/trust-dns-0.11.3/src/error/client_error.rs:143 [INFO] [stdout] 5: 0x55bc1400e030 - ::send::{{closure}}::hf0d0b2bdafc663fb [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/trust-dns-0.11.3/src/client/client_future.rs:423 [INFO] [stdout] 6: 0x55bc140029cf - core::result::Result::map_err::h49098f08db9e5b9f [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/result.rs:522 [INFO] [stdout] 7: 0x55bc140648ac - as futures::future::Future>::poll::he3de0a9f5d519bdb [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/map_err.rs:34 [INFO] [stdout] 8: 0x55bc14014024 - as futures::future::Future>::poll::h422c9231b2cebfd8 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/map.rs:30 [INFO] [stdout] 9: 0x55bc13fe15cc - futures::future::chain::Chain::poll::h1dacbc2f7feaaf2f [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/chain.rs:26 [INFO] [stdout] 10: 0x55bc1400cdaa - as futures::future::Future>::poll::h3c886c6f85941907 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/flatten.rs:44 [INFO] [stdout] 11: 0x55bc13fd2c4b - as futures::future::Future>::poll::h190af3f82b507f34 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/mod.rs:113 [INFO] [stdout] 12: 0x55bc13eb903e - as futures::future::Future>::poll::hb8415a59131d47c2 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/map.rs:30 [INFO] [stdout] 13: 0x55bc13ee3ac5 - as futures::future::Future>::poll::h5dd798bd3da2b3e3 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/map_err.rs:30 [INFO] [stdout] 14: 0x55bc13ee2d96 - as futures::future::Future>::poll::h2fc8e956aa0ecb43 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/join_all.rs:100 [INFO] [stdout] 15: 0x55bc13e93cc2 - futures::future::chain::Chain::poll::h3b72f667a6e72d86 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/chain.rs:26 [INFO] [stdout] 16: 0x55bc13ee4519 - as futures::future::Future>::poll::hb7f9659679c17b81 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/and_then.rs:32 [INFO] [stdout] 17: 0x55bc13f4207b - as futures::future::Future>::poll::h39ef9d187ba3f7be [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/mod.rs:113 [INFO] [stdout] 18: 0x55bc13ee1d49 - futures::task_impl::Spawn::poll_future_notify::{{closure}}::h7eefe8ce0e1d0445 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:289 [INFO] [stdout] 19: 0x55bc13ee2216 - futures::task_impl::Spawn::enter::{{closure}}::h0c5e87eb6e6b6bef [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:350 [INFO] [stdout] 20: 0x55bc13f47d0b - futures::task_impl::std::set::h5118bce26e84f557 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/std/mod.rs:79 [INFO] [stdout] 21: 0x55bc13ee21a2 - futures::task_impl::Spawn::enter::hd9548dde3ab5ae95 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:350 [INFO] [stdout] 22: 0x55bc13ee1c24 - futures::task_impl::Spawn::poll_future_notify::h1e27ed108c64282e [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:289 [INFO] [stdout] 23: 0x55bc13ee615f - tokio_core::reactor::Core::run::{{closure}}::h31396920fd404335 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-core-0.1.10/src/reactor/mod.rs:235 [INFO] [stdout] 24: 0x55bc13f3d04a - scoped_tls::ScopedKey::set::hfa2c08598170d3ae [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.0/src/lib.rs:135 [INFO] [stdout] 25: 0x55bc13ee5aa0 - tokio_core::reactor::Core::run::h9d36c3d420967480 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-core-0.1.10/src/reactor/mod.rs:234 [INFO] [stdout] 26: 0x55bc13f0f059 - mhost::dns::test::multi_record_type_lookup::hec4ae3d3c48e569b [INFO] [stdout] at src/dns.rs:331 [INFO] [stdout] 27: 0x55bc13f0ece9 - mhost::dns::test::multi_record_type_lookup::{{closure}}::h38f84433be81ee72 [INFO] [stdout] at src/dns.rs:322 [INFO] [stdout] 28: 0x55bc13e7f55d - core::ops::function::FnOnce::call_once::hf54277738f909176 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 29: 0x55bc13f9f27e - as core::ops::function::FnOnce>::call_once::h9568fda2c3b99042 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 30: 0x55bc141e3159 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 31: 0x55bc13fb9877 - std::panicking::try::h4b4c6c15836266eb [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] - std::panic::catch_unwind::h133691b514d0224c [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] - test::run_test::run_test_inner::{{closure}}::h41355d9f207d71fe [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 32: 0x55bc13f946f4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h7c86e4012abd2d40 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 33: 0x55bc13f98874 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h2ba9d55fec0ea776 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:470 [INFO] [stdout] - as core::ops::function::FnOnce<()>>::call_once::hdf89f4d89df3dda3 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:315 [INFO] [stdout] - std::panicking::try::do_call::h59b39c89384b7a2f [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:296 [INFO] [stdout] 34: 0x55bc141e3159 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 35: 0x55bc13f98eb1 - std::panicking::try::h9fff34be50f16431 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] - std::panic::catch_unwind::h7551856ff7c5e12a [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] - std::thread::Builder::spawn_unchecked::{{closure}}::hafea48c774d796e7 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:469 [INFO] [stdout] - core::ops::function::FnOnce::call_once{{vtable.shim}}::he5fe7b84ce5a3830 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 36: 0x55bc141d2bce - as core::ops::function::FnOnce>::call_once::h55ef432b72ff7a0b [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 37: 0x55bc141e288f - as core::ops::function::FnOnce>::call_once::h9294a5138530eae1 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] - std::sys_common::thread::start_thread::h0d2733dd32c3723c [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] - std::sys::unix::thread::Thread::new::thread_start::hf1005dad6ba8f2b1 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 38: 0x7f6f472fd4a3 - start_thread [INFO] [stdout] 39: 0x7f6f46e28d0e - __clone [INFO] [stdout] 40: 0x0 - ))), backtrace: Some(stack backtrace: [INFO] [stdout] 0: 0x55bc141bc3c6 - backtrace::backtrace::libunwind::trace::h723156f1bfa045aa [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.3/src/backtrace/libunwind.rs:53 [INFO] [stdout] - backtrace::backtrace::trace::hfd8717843b083240 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.3/src/backtrace/mod.rs:42 [INFO] [stdout] 1: 0x55bc141af8b3 - backtrace::capture::Backtrace::new_unresolved::h07ba432673cfb76e [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.3/src/capture.rs:88 [INFO] [stdout] 2: 0x55bc141af80d - backtrace::capture::Backtrace::new::h9f4bf41fea96fdac [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.3/src/capture.rs:63 [INFO] [stdout] 3: 0x55bc141adaa2 - error_chain::make_backtrace::h461b2d1dd7866812 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:616 [INFO] [stdout] 4: 0x55bc13e7eee9 - core::ops::function::FnOnce::call_once::h2fe7a744f93aa8bb [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 5: 0x55bc13ec79cd - core::option::Option::or_else::h8a2d4bfe8edc22f3 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/option.rs:716 [INFO] [stdout] 6: 0x55bc13eaf389 - error_chain::State::new::h44b7e7bc3b76dcfc [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:724 [INFO] [stdout] 7: 0x55bc13f0aaec - mhost::dns::Error::with_boxed_chain::ha3c89f31bee5d682 [INFO] [stdout] at /opt/crater/workdir/<::error_chain::error_chain::impl_error_chain_processed macros>:63 [INFO] [stdout] 8: 0x55bc13f0aa13 - mhost::dns::Error::with_chain::h6121b198b7c50733 [INFO] [stdout] at /opt/crater/workdir/<::error_chain::error_chain::impl_error_chain_processed macros>:57 [INFO] [stdout] 9: 0x55bc13f09474 - mhost::dns::lookup::{{closure}}::{{closure}}::hf47ab35e25bae495 [INFO] [stdout] at src/dns.rs:134 [INFO] [stdout] 10: 0x55bc13f1e412 - core::result::Result::map_err::hec61a25bdf8b15a9 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/result.rs:522 [INFO] [stdout] 11: 0x55bc13ee3cbf - as futures::future::Future>::poll::h5dd798bd3da2b3e3 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/map_err.rs:34 [INFO] [stdout] 12: 0x55bc13ee2d96 - as futures::future::Future>::poll::h2fc8e956aa0ecb43 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/join_all.rs:100 [INFO] [stdout] 13: 0x55bc13e93cc2 - futures::future::chain::Chain::poll::h3b72f667a6e72d86 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/chain.rs:26 [INFO] [stdout] 14: 0x55bc13ee4519 - as futures::future::Future>::poll::hb7f9659679c17b81 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/and_then.rs:32 [INFO] [stdout] 15: 0x55bc13f4207b - as futures::future::Future>::poll::h39ef9d187ba3f7be [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/mod.rs:113 [INFO] [stdout] 16: 0x55bc13ee1d49 - futures::task_impl::Spawn::poll_future_notify::{{closure}}::h7eefe8ce0e1d0445 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:289 [INFO] [stdout] 17: 0x55bc13ee2216 - futures::task_impl::Spawn::enter::{{closure}}::h0c5e87eb6e6b6bef [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:350 [INFO] [stdout] 18: 0x55bc13f47d0b - futures::task_impl::std::set::h5118bce26e84f557 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/std/mod.rs:79 [INFO] [stdout] 19: 0x55bc13ee21a2 - futures::task_impl::Spawn::enter::hd9548dde3ab5ae95 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:350 [INFO] [stdout] 20: 0x55bc13ee1c24 - futures::task_impl::Spawn::poll_future_notify::h1e27ed108c64282e [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:289 [INFO] [stdout] 21: 0x55bc13ee615f - tokio_core::reactor::Core::run::{{closure}}::h31396920fd404335 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-core-0.1.10/src/reactor/mod.rs:235 [INFO] [stdout] 22: 0x55bc13f3d04a - scoped_tls::ScopedKey::set::hfa2c08598170d3ae [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.0/src/lib.rs:135 [INFO] [stdout] 23: 0x55bc13ee5aa0 - tokio_core::reactor::Core::run::h9d36c3d420967480 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-core-0.1.10/src/reactor/mod.rs:234 [INFO] [stdout] 24: 0x55bc13f0f059 - mhost::dns::test::multi_record_type_lookup::hec4ae3d3c48e569b [INFO] [stdout] at src/dns.rs:331 [INFO] [stdout] 25: 0x55bc13f0ece9 - mhost::dns::test::multi_record_type_lookup::{{closure}}::h38f84433be81ee72 [INFO] [stdout] at src/dns.rs:322 [INFO] [stdout] 26: 0x55bc13e7f55d - core::ops::function::FnOnce::call_once::hf54277738f909176 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 27: 0x55bc13f9f27e - as core::ops::function::FnOnce>::call_once::h9568fda2c3b99042 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 28: 0x55bc141e3159 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 29: 0x55bc13fb9877 - std::panicking::try::h4b4c6c15836266eb [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] - std::panic::catch_unwind::h133691b514d0224c [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] - test::run_test::run_test_inner::{{closure}}::h41355d9f207d71fe [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 30: 0x55bc13f946f4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h7c86e4012abd2d40 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 31: 0x55bc13f98874 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h2ba9d55fec0ea776 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:470 [INFO] [stdout] - as core::ops::function::FnOnce<()>>::call_once::hdf89f4d89df3dda3 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:315 [INFO] [stdout] - std::panicking::try::do_call::h59b39c89384b7a2f [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:296 [INFO] [stdout] 32: 0x55bc141e3159 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 33: 0x55bc13f98eb1 - std::panicking::try::h9fff34be50f16431 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] - std::panic::catch_unwind::h7551856ff7c5e12a [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] - std::thread::Builder::spawn_unchecked::{{closure}}::hafea48c774d796e7 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:469 [INFO] [stdout] - core::ops::function::FnOnce::call_once{{vtable.shim}}::he5fe7b84ce5a3830 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 34: 0x55bc141d2bce - as core::ops::function::FnOnce>::call_once::h55ef432b72ff7a0b [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 35: 0x55bc141e288f - as core::ops::function::FnOnce>::call_once::h9294a5138530eae1 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] - std::sys_common::thread::start_thread::h0d2733dd32c3723c [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] - std::sys::unix::thread::Thread::new::thread_start::hf1005dad6ba8f2b1 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 36: 0x7f6f472fd4a3 - start_thread [INFO] [stdout] 37: 0x7f6f46e28d0e - __clone [INFO] [stdout] 38: 0x0 - ) })', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55bc141df3eb - backtrace::backtrace::libunwind::trace::h5dfa5d4c5feed6dc [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55bc141df3eb - backtrace::backtrace::trace_unsynchronized::hb731fe64f3fa469f [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55bc141df3eb - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x55bc141df3eb - std::sys_common::backtrace::print::h31646c3786c57441 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x55bc141df3eb - std::panicking::default_hook::{{closure}}::hda785e768c746ae7 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x55bc141df05a - std::panicking::default_hook::h0c4b76f338614ef1 [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x55bc141dfb60 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x55bc141df6e2 - std::panicking::continue_panic_fmt::h0046167652be99a6 [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x55bc141df5c6 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x55bc141fa35d - core::panicking::panic_fmt::h8980489a6c4a44cb [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x55bc13f10e13 - core::result::unwrap_failed::h6dd2831fa056ddcd [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/macros.rs:18 [INFO] [stdout] 11: 0x55bc13f1bd34 - core::result::Result::unwrap::hba6eaaad1317ef2c [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/result.rs:800 [INFO] [stdout] 12: 0x55bc13f0f071 - mhost::dns::test::multi_record_type_lookup::hec4ae3d3c48e569b [INFO] [stdout] at src/dns.rs:331 [INFO] [stdout] 13: 0x55bc13f0ecea - mhost::dns::test::multi_record_type_lookup::{{closure}}::h38f84433be81ee72 [INFO] [stdout] at src/dns.rs:322 [INFO] [stdout] 14: 0x55bc13e7f55e - core::ops::function::FnOnce::call_once::hf54277738f909176 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 15: 0x55bc13f9f27f - as core::ops::function::FnOnce>::call_once::h9568fda2c3b99042 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 16: 0x55bc141e315a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 17: 0x55bc13fb9878 - std::panicking::try::h4b4c6c15836266eb [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] 18: 0x55bc13fb9878 - std::panic::catch_unwind::h133691b514d0224c [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] 19: 0x55bc13fb9878 - test::run_test::run_test_inner::{{closure}}::h41355d9f207d71fe [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 20: 0x55bc13f946f5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h7c86e4012abd2d40 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 21: 0x55bc13f98875 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h2ba9d55fec0ea776 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:470 [INFO] [stdout] 22: 0x55bc13f98875 - as core::ops::function::FnOnce<()>>::call_once::hdf89f4d89df3dda3 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:315 [INFO] [stdout] 23: 0x55bc13f98875 - std::panicking::try::do_call::h59b39c89384b7a2f [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:296 [INFO] [stdout] 24: 0x55bc141e315a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 25: 0x55bc13f98eb2 - std::panicking::try::h9fff34be50f16431 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] 26: 0x55bc13f98eb2 - std::panic::catch_unwind::h7551856ff7c5e12a [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] 27: 0x55bc13f98eb2 - std::thread::Builder::spawn_unchecked::{{closure}}::hafea48c774d796e7 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:469 [INFO] [stdout] 28: 0x55bc13f98eb2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::he5fe7b84ce5a3830 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 29: 0x55bc141d2bcf - as core::ops::function::FnOnce>::call_once::h55ef432b72ff7a0b [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 30: 0x55bc141e2890 - as core::ops::function::FnOnce>::call_once::h9294a5138530eae1 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 31: 0x55bc141e2890 - std::sys_common::thread::start_thread::h0d2733dd32c3723c [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 32: 0x55bc141e2890 - std::sys::unix::thread::Thread::new::thread_start::hf1005dad6ba8f2b1 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 33: 0x7f6f472fd4a4 - start_thread [INFO] [stdout] 34: 0x7f6f46e28d0f - __clone [INFO] [stdout] 35: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- dns::test::lookup_with_google stdout ---- [INFO] [stdout] thread 'dns::test::lookup_with_google' panicked at 'called `Result::unwrap()` on an `Err` value: Error(QueryError(1, A, V4(8.8.8.8)), State { next_error: Some(Error(Canceled(Canceled), (None, stack backtrace: [INFO] [stdout] 0: 0x55bc14091556 - backtrace::backtrace::libunwind::trace::hfde2cac347d95f80 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.2.3/src/backtrace/libunwind.rs:54 [INFO] [stdout] - backtrace::backtrace::trace::hf48db5d89d8637d3 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.2.3/src/backtrace/mod.rs:70 [INFO] [stdout] 1: 0x55bc140871f3 - backtrace::capture::Backtrace::new::h85acee8006ee301d [INFO] [stdout] at /opt/crater/target/debug/build/backtrace-bd62ed5c937a469b/out/capture.rs:79 [INFO] [stdout] 2: 0x55bc14056063 - >::from::h16da67377d2062cd [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/trust-dns-0.11.3/<::error_chain::error_chain macros>:39 [INFO] [stdout] 3: 0x55bc1404e09a - >::into::h7e8c49fbde861d52 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/convert.rs:540 [INFO] [stdout] 4: 0x55bc1405018a - >::from::h2bcaabf958166523 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/trust-dns-0.11.3/src/error/client_error.rs:143 [INFO] [stdout] 5: 0x55bc1400e030 - ::send::{{closure}}::hf0d0b2bdafc663fb [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/trust-dns-0.11.3/src/client/client_future.rs:423 [INFO] [stdout] 6: 0x55bc140029cf - core::result::Result::map_err::h49098f08db9e5b9f [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/result.rs:522 [INFO] [stdout] 7: 0x55bc140648ac - as futures::future::Future>::poll::he3de0a9f5d519bdb [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/map_err.rs:34 [INFO] [stdout] 8: 0x55bc14014024 - as futures::future::Future>::poll::h422c9231b2cebfd8 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/map.rs:30 [INFO] [stdout] 9: 0x55bc13fe15cc - futures::future::chain::Chain::poll::h1dacbc2f7feaaf2f [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/chain.rs:26 [INFO] [stdout] 10: 0x55bc1400cdaa - as futures::future::Future>::poll::h3c886c6f85941907 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/flatten.rs:44 [INFO] [stdout] 11: 0x55bc13fd2c4b - as futures::future::Future>::poll::h190af3f82b507f34 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/mod.rs:113 [INFO] [stdout] 12: 0x55bc13eb903e - as futures::future::Future>::poll::hb8415a59131d47c2 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/map.rs:30 [INFO] [stdout] 13: 0x55bc13ee3ac5 - as futures::future::Future>::poll::h5dd798bd3da2b3e3 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/map_err.rs:30 [INFO] [stdout] 14: 0x55bc13ee2d96 - as futures::future::Future>::poll::h2fc8e956aa0ecb43 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/join_all.rs:100 [INFO] [stdout] 15: 0x55bc13e93cc2 - futures::future::chain::Chain::poll::h3b72f667a6e72d86 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/chain.rs:26 [INFO] [stdout] 16: 0x55bc13ee4519 - as futures::future::Future>::poll::hb7f9659679c17b81 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/and_then.rs:32 [INFO] [stdout] 17: 0x55bc13f4207b - as futures::future::Future>::poll::h39ef9d187ba3f7be [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/mod.rs:113 [INFO] [stdout] 18: 0x55bc13ee1d49 - futures::task_impl::Spawn::poll_future_notify::{{closure}}::h7eefe8ce0e1d0445 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:289 [INFO] [stdout] 19: 0x55bc13ee2216 - futures::task_impl::Spawn::enter::{{closure}}::h0c5e87eb6e6b6bef [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:350 [INFO] [stdout] 20: 0x55bc13f47d0b - futures::task_impl::std::set::h5118bce26e84f557 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/std/mod.rs:79 [INFO] [stdout] 21: 0x55bc13ee21a2 - futures::task_impl::Spawn::enter::hd9548dde3ab5ae95 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:350 [INFO] [stdout] 22: 0x55bc13ee1c24 - futures::task_impl::Spawn::poll_future_notify::h1e27ed108c64282e [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:289 [INFO] [stdout] 23: 0x55bc13ee615f - tokio_core::reactor::Core::run::{{closure}}::h31396920fd404335 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-core-0.1.10/src/reactor/mod.rs:235 [INFO] [stdout] 24: 0x55bc13f3d04a - scoped_tls::ScopedKey::set::hfa2c08598170d3ae [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.0/src/lib.rs:135 [INFO] [stdout] 25: 0x55bc13ee5aa0 - tokio_core::reactor::Core::run::h9d36c3d420967480 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-core-0.1.10/src/reactor/mod.rs:234 [INFO] [stdout] 26: 0x55bc13f0b293 - mhost::dns::test::lookup_with_google::hb3b179a210b5f961 [INFO] [stdout] at src/dns.rs:217 [INFO] [stdout] 27: 0x55bc13f0af69 - mhost::dns::test::lookup_with_google::{{closure}}::h7e7f64c0837e4ea6 [INFO] [stdout] at src/dns.rs:210 [INFO] [stdout] 28: 0x55bc13e7f49d - core::ops::function::FnOnce::call_once::he7dbb5321fa5109e [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 29: 0x55bc13f9f27e - as core::ops::function::FnOnce>::call_once::h9568fda2c3b99042 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 30: 0x55bc141e3159 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 31: 0x55bc13fb9877 - std::panicking::try::h4b4c6c15836266eb [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] - std::panic::catch_unwind::h133691b514d0224c [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] - test::run_test::run_test_inner::{{closure}}::h41355d9f207d71fe [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 32: 0x55bc13f946f4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h7c86e4012abd2d40 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 33: 0x55bc13f98874 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h2ba9d55fec0ea776 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:470 [INFO] [stdout] - as core::ops::function::FnOnce<()>>::call_once::hdf89f4d89df3dda3 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:315 [INFO] [stdout] - std::panicking::try::do_call::h59b39c89384b7a2f [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:296 [INFO] [stdout] 34: 0x55bc141e3159 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 35: 0x55bc13f98eb1 - std::panicking::try::h9fff34be50f16431 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] - std::panic::catch_unwind::h7551856ff7c5e12a [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] - std::thread::Builder::spawn_unchecked::{{closure}}::hafea48c774d796e7 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:469 [INFO] [stdout] - core::ops::function::FnOnce::call_once{{vtable.shim}}::he5fe7b84ce5a3830 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 36: 0x55bc141d2bce - as core::ops::function::FnOnce>::call_once::h55ef432b72ff7a0b [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 37: 0x55bc141e288f - as core::ops::function::FnOnce>::call_once::h9294a5138530eae1 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] - std::sys_common::thread::start_thread::h0d2733dd32c3723c [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] - std::sys::unix::thread::Thread::new::thread_start::hf1005dad6ba8f2b1 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 38: 0x7f6f472fd4a3 - start_thread [INFO] [stdout] 39: 0x7f6f46e28d0e - __clone [INFO] [stdout] 40: 0x0 - ))), backtrace: Some(stack backtrace: [INFO] [stdout] 0: 0x55bc141bc3c6 - backtrace::backtrace::libunwind::trace::h723156f1bfa045aa [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.3/src/backtrace/libunwind.rs:53 [INFO] [stdout] - backtrace::backtrace::trace::hfd8717843b083240 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.3/src/backtrace/mod.rs:42 [INFO] [stdout] 1: 0x55bc141af8b3 - backtrace::capture::Backtrace::new_unresolved::h07ba432673cfb76e [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.3/src/capture.rs:88 [INFO] [stdout] 2: 0x55bc141af80d - backtrace::capture::Backtrace::new::h9f4bf41fea96fdac [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.3/src/capture.rs:63 [INFO] [stdout] 3: 0x55bc141adaa2 - error_chain::make_backtrace::h461b2d1dd7866812 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:616 [INFO] [stdout] 4: 0x55bc13e7eee9 - core::ops::function::FnOnce::call_once::h2fe7a744f93aa8bb [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 5: 0x55bc13ec79cd - core::option::Option::or_else::h8a2d4bfe8edc22f3 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/option.rs:716 [INFO] [stdout] 6: 0x55bc13eaf389 - error_chain::State::new::h44b7e7bc3b76dcfc [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:724 [INFO] [stdout] 7: 0x55bc13f0aaec - mhost::dns::Error::with_boxed_chain::ha3c89f31bee5d682 [INFO] [stdout] at /opt/crater/workdir/<::error_chain::error_chain::impl_error_chain_processed macros>:63 [INFO] [stdout] 8: 0x55bc13f0aa13 - mhost::dns::Error::with_chain::h6121b198b7c50733 [INFO] [stdout] at /opt/crater/workdir/<::error_chain::error_chain::impl_error_chain_processed macros>:57 [INFO] [stdout] 9: 0x55bc13f09474 - mhost::dns::lookup::{{closure}}::{{closure}}::hf47ab35e25bae495 [INFO] [stdout] at src/dns.rs:134 [INFO] [stdout] 10: 0x55bc13f1e412 - core::result::Result::map_err::hec61a25bdf8b15a9 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/result.rs:522 [INFO] [stdout] 11: 0x55bc13ee3cbf - as futures::future::Future>::poll::h5dd798bd3da2b3e3 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/map_err.rs:34 [INFO] [stdout] 12: 0x55bc13ee2d96 - as futures::future::Future>::poll::h2fc8e956aa0ecb43 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/join_all.rs:100 [INFO] [stdout] 13: 0x55bc13e93cc2 - futures::future::chain::Chain::poll::h3b72f667a6e72d86 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/chain.rs:26 [INFO] [stdout] 14: 0x55bc13ee4519 - as futures::future::Future>::poll::hb7f9659679c17b81 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/and_then.rs:32 [INFO] [stdout] 15: 0x55bc13f4207b - as futures::future::Future>::poll::h39ef9d187ba3f7be [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/mod.rs:113 [INFO] [stdout] 16: 0x55bc13ee1d49 - futures::task_impl::Spawn::poll_future_notify::{{closure}}::h7eefe8ce0e1d0445 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:289 [INFO] [stdout] 17: 0x55bc13ee2216 - futures::task_impl::Spawn::enter::{{closure}}::h0c5e87eb6e6b6bef [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:350 [INFO] [stdout] 18: 0x55bc13f47d0b - futures::task_impl::std::set::h5118bce26e84f557 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/std/mod.rs:79 [INFO] [stdout] 19: 0x55bc13ee21a2 - futures::task_impl::Spawn::enter::hd9548dde3ab5ae95 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:350 [INFO] [stdout] 20: 0x55bc13ee1c24 - futures::task_impl::Spawn::poll_future_notify::h1e27ed108c64282e [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/task_impl/mod.rs:289 [INFO] [stdout] 21: 0x55bc13ee615f - tokio_core::reactor::Core::run::{{closure}}::h31396920fd404335 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-core-0.1.10/src/reactor/mod.rs:235 [INFO] [stdout] 22: 0x55bc13f3d04a - scoped_tls::ScopedKey::set::hfa2c08598170d3ae [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.0/src/lib.rs:135 [INFO] [stdout] 23: 0x55bc13ee5aa0 - tokio_core::reactor::Core::run::h9d36c3d420967480 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-core-0.1.10/src/reactor/mod.rs:234 [INFO] [stdout] 24: 0x55bc13f0b293 - mhost::dns::test::lookup_with_google::hb3b179a210b5f961 [INFO] [stdout] at src/dns.rs:217 [INFO] [stdout] 25: 0x55bc13f0af69 - mhost::dns::test::lookup_with_google::{{closure}}::h7e7f64c0837e4ea6 [INFO] [stdout] at src/dns.rs:210 [INFO] [stdout] 26: 0x55bc13e7f49d - core::ops::function::FnOnce::call_once::he7dbb5321fa5109e [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 27: 0x55bc13f9f27e - as core::ops::function::FnOnce>::call_once::h9568fda2c3b99042 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 28: 0x55bc141e3159 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 29: 0x55bc13fb9877 - std::panicking::try::h4b4c6c15836266eb [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] - std::panic::catch_unwind::h133691b514d0224c [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] - test::run_test::run_test_inner::{{closure}}::h41355d9f207d71fe [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 30: 0x55bc13f946f4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h7c86e4012abd2d40 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 31: 0x55bc13f98874 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h2ba9d55fec0ea776 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:470 [INFO] [stdout] - as core::ops::function::FnOnce<()>>::call_once::hdf89f4d89df3dda3 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:315 [INFO] [stdout] - std::panicking::try::do_call::h59b39c89384b7a2f [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:296 [INFO] [stdout] 32: 0x55bc141e3159 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 33: 0x55bc13f98eb1 - std::panicking::try::h9fff34be50f16431 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] - std::panic::catch_unwind::h7551856ff7c5e12a [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] - std::thread::Builder::spawn_unchecked::{{closure}}::hafea48c774d796e7 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:469 [INFO] [stdout] - core::ops::function::FnOnce::call_once{{vtable.shim}}::he5fe7b84ce5a3830 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 34: 0x55bc141d2bce - as core::ops::function::FnOnce>::call_once::h55ef432b72ff7a0b [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 35: 0x55bc141e288f - as core::ops::function::FnOnce>::call_once::h9294a5138530eae1 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] - std::sys_common::thread::start_thread::h0d2733dd32c3723c [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] - std::sys::unix::thread::Thread::new::thread_start::hf1005dad6ba8f2b1 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 36: 0x7f6f472fd4a3 - start_thread [INFO] [stdout] 37: 0x7f6f46e28d0e - __clone [INFO] [stdout] 38: 0x0 - ) })', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55bc141df3eb - backtrace::backtrace::libunwind::trace::h5dfa5d4c5feed6dc [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55bc141df3eb - backtrace::backtrace::trace_unsynchronized::hb731fe64f3fa469f [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55bc141df3eb - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x55bc141df3eb - std::sys_common::backtrace::print::h31646c3786c57441 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x55bc141df3eb - std::panicking::default_hook::{{closure}}::hda785e768c746ae7 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x55bc141df05a - std::panicking::default_hook::h0c4b76f338614ef1 [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x55bc141dfb60 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x55bc141df6e2 - std::panicking::continue_panic_fmt::h0046167652be99a6 [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x55bc141df5c6 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x55bc141fa35d - core::panicking::panic_fmt::h8980489a6c4a44cb [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x55bc13f10e13 - core::result::unwrap_failed::h6dd2831fa056ddcd [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/macros.rs:18 [INFO] [stdout] 11: 0x55bc13f1bd34 - core::result::Result::unwrap::hba6eaaad1317ef2c [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/result.rs:800 [INFO] [stdout] 12: 0x55bc13f0b2ab - mhost::dns::test::lookup_with_google::hb3b179a210b5f961 [INFO] [stdout] at src/dns.rs:217 [INFO] [stdout] 13: 0x55bc13f0af6a - mhost::dns::test::lookup_with_google::{{closure}}::h7e7f64c0837e4ea6 [INFO] [stdout] at src/dns.rs:210 [INFO] [stdout] 14: 0x55bc13e7f49e - core::ops::function::FnOnce::call_once::he7dbb5321fa5109e [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 15: 0x55bc13f9f27f - as core::ops::function::FnOnce>::call_once::h9568fda2c3b99042 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 16: 0x55bc141e315a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 17: 0x55bc13fb9878 - std::panicking::try::h4b4c6c15836266eb [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] 18: 0x55bc13fb9878 - std::panic::catch_unwind::h133691b514d0224c [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] 19: 0x55bc13fb9878 - test::run_test::run_test_inner::{{closure}}::h41355d9f207d71fe [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 20: 0x55bc13f946f5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h7c86e4012abd2d40 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 21: 0x55bc13f98875 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h2ba9d55fec0ea776 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:470 [INFO] [stdout] 22: 0x55bc13f98875 - as core::ops::function::FnOnce<()>>::call_once::hdf89f4d89df3dda3 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:315 [INFO] [stdout] 23: 0x55bc13f98875 - std::panicking::try::do_call::h59b39c89384b7a2f [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:296 [INFO] [stdout] 24: 0x55bc141e315a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 25: 0x55bc13f98eb2 - std::panicking::try::h9fff34be50f16431 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] 26: 0x55bc13f98eb2 - std::panic::catch_unwind::h7551856ff7c5e12a [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] 27: 0x55bc13f98eb2 - std::thread::Builder::spawn_unchecked::{{closure}}::hafea48c774d796e7 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:469 [INFO] [stdout] 28: 0x55bc13f98eb2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::he5fe7b84ce5a3830 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 29: 0x55bc141d2bcf - as core::ops::function::FnOnce>::call_once::h55ef432b72ff7a0b [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 30: 0x55bc141e2890 - as core::ops::function::FnOnce>::call_once::h9294a5138530eae1 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 31: 0x55bc141e2890 - std::sys_common::thread::start_thread::h0d2733dd32c3723c [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 32: 0x55bc141e2890 - std::sys::unix::thread::Thread::new::thread_start::hf1005dad6ba8f2b1 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 33: 0x7f6f472fd4a4 - start_thread [INFO] [stdout] 34: 0x7f6f46e28d0f - __clone [INFO] [stdout] 35: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] dns::test::lookup_with_google [INFO] [stdout] dns::test::multi_record_type_lookup [INFO] [stdout] dns::test::multiple_lookup_with_google_fail_1 [INFO] [stdout] dns::test::multiple_lookup_with_google_ok [INFO] [stdout] dns::test::ptr_lookup_with_google [INFO] [stdout] ungefiltert_surfen::test::retrieve_de_servers [INFO] [stdout] [INFO] [stdout] test result: FAILED. 5 passed; 6 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "c6aac342552c901f497dcf6967a7be8b1208dd4ce486ce0c8aa593a353f25182"` [INFO] running `"docker" "rm" "-f" "c6aac342552c901f497dcf6967a7be8b1208dd4ce486ce0c8aa593a353f25182"` [INFO] [stdout] c6aac342552c901f497dcf6967a7be8b1208dd4ce486ce0c8aa593a353f25182