[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 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/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" "+1.36.0" "build" "--frozen"` [INFO] [stdout] 0d4f37cf61b4d6f51c5cd26680371fdcfbded0c960290dbb143c3cfbb4f52114 [INFO] running `"docker" "start" "-a" "0d4f37cf61b4d6f51c5cd26680371fdcfbded0c960290dbb143c3cfbb4f52114"` [INFO] [stderr] Compiling cc v1.0.1 [INFO] [stderr] Compiling openssl v0.9.20 [INFO] [stderr] Compiling either v1.3.0 [INFO] [stderr] Compiling iovec v0.1.1 [INFO] [stderr] Compiling net2 v0.2.31 [INFO] [stderr] Compiling memchr v1.0.2 [INFO] [stderr] Compiling atty v0.2.3 [INFO] [stderr] Compiling relay v0.1.0 [INFO] [stderr] Compiling serde_json v1.0.4 [INFO] [stderr] Compiling futures-cpupool v0.1.7 [INFO] [stderr] Compiling itertools v0.7.1 [INFO] [stderr] Compiling clap v2.27.1 [INFO] [stderr] Compiling aho-corasick v0.6.3 [INFO] [stderr] Compiling nom v3.2.0 [INFO] [stderr] Compiling chrono v0.4.0 [INFO] [stderr] Compiling bytes v0.4.5 [INFO] [stderr] Compiling mio v0.6.10 [INFO] [stderr] Compiling regex v0.2.2 [INFO] [stderr] Compiling tokio-io v0.1.3 [INFO] [stderr] Compiling backtrace-sys v0.1.16 [INFO] [stderr] Compiling openssl-sys v0.9.20 [INFO] [stderr] Compiling tokio-core v0.1.10 [INFO] [stderr] Compiling tokio-proto v0.1.1 [INFO] [stderr] Compiling env_logger v0.4.3 [INFO] [stderr] Compiling hyper v0.11.6 [INFO] [stderr] Compiling tokio-openssl v0.1.3 [INFO] [stderr] Compiling backtrace v0.2.3 [INFO] [stderr] Compiling backtrace v0.3.3 [INFO] [stderr] Compiling error-chain v0.11.0 [INFO] [stderr] Compiling error-chain v0.1.12 [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] Finished dev [unoptimized + debuginfo] target(s) in 1m 39s [INFO] running `"docker" "inspect" "0d4f37cf61b4d6f51c5cd26680371fdcfbded0c960290dbb143c3cfbb4f52114"` [INFO] running `"docker" "rm" "-f" "0d4f37cf61b4d6f51c5cd26680371fdcfbded0c960290dbb143c3cfbb4f52114"` [INFO] [stdout] 0d4f37cf61b4d6f51c5cd26680371fdcfbded0c960290dbb143c3cfbb4f52114 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/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" "+1.36.0" "test" "--frozen" "--no-run"` [INFO] [stdout] dd2d78ea6b36e515137e054fe612ddea0ce8ebebbc0fb73a18ee7c035dc32fbe [INFO] running `"docker" "start" "-a" "dd2d78ea6b36e515137e054fe612ddea0ce8ebebbc0fb73a18ee7c035dc32fbe"` [INFO] [stderr] Compiling pulldown-cmark v0.1.0 [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] Finished dev [unoptimized + debuginfo] target(s) in 30.86s [INFO] running `"docker" "inspect" "dd2d78ea6b36e515137e054fe612ddea0ce8ebebbc0fb73a18ee7c035dc32fbe"` [INFO] running `"docker" "rm" "-f" "dd2d78ea6b36e515137e054fe612ddea0ce8ebebbc0fb73a18ee7c035dc32fbe"` [INFO] [stdout] dd2d78ea6b36e515137e054fe612ddea0ce8ebebbc0fb73a18ee7c035dc32fbe [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/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" "+1.36.0" "test" "--frozen"` [INFO] [stdout] d37f0ac1f05b5df33467515fa3e20cdfc9d6f1c25ed94cae9cdcf55e8e14332e [INFO] running `"docker" "start" "-a" "d37f0ac1f05b5df33467515fa3e20cdfc9d6f1c25ed94cae9cdcf55e8e14332e"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.21s [INFO] [stderr] Running /opt/crater/target/debug/deps/mhost-93e682cd206318e2 [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test summary::test::test_alert_for_diverging_soa_serials ... ok [INFO] [stdout] test txt_records::test::example_com ... 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 dns::test::ptr_lookup_with_google ... FAILED [INFO] [stdout] test dns::test::multiple_lookup_with_google_ok ... FAILED [INFO] [stdout] test dns::test::multiple_lookup_with_google_fail_1 ... FAILED [INFO] [stdout] test dns::test::lookup_with_google ... FAILED [INFO] [stdout] test dns::test::multi_record_type_lookup ... FAILED [INFO] [stdout] test ungefiltert_surfen::test::retrieve_de_servers ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [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: 0x5625288c5676 - backtrace::backtrace::libunwind::trace::h5744b0f85d550f77 [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::hde22d28045b57df2 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.2.3/src/backtrace/mod.rs:70 [INFO] [stdout] 1: 0x5625288c1303 - backtrace::capture::Backtrace::new::hdb96c4472c2398e1 [INFO] [stdout] at /opt/crater/target/debug/build/backtrace-bd02fdcfbb0e3990/out/capture.rs:79 [INFO] [stdout] 2: 0x56252889ca33 - >::from::h774ea92f6ac0148f [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: 0x562528899fea - >::into::h4db433c5a4364dce [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/convert.rs:540 [INFO] [stdout] 4: 0x56252889a33a - >::from::h1217602a48801c43 [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: 0x5625288581f0 - ::send::{{closure}}::h95c1a785bb36e7c0 [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: 0x5625288536ff - core::result::Result::map_err::h976c717f0ef45cbc [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/result.rs:522 [INFO] [stdout] 7: 0x5625288aad0c - as futures::future::Future>::poll::h110cdfa3cdfe3914 [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: 0x56252885d674 - as futures::future::Future>::poll::h0a6407a5a4b119c0 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/map.rs:30 [INFO] [stdout] 9: 0x56252885c82f - futures::future::chain::Chain::poll::hbd817649291e9e26 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/chain.rs:26 [INFO] [stdout] 10: 0x5625288478ba - as futures::future::Future>::poll::h67206c1084db9ce9 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/flatten.rs:44 [INFO] [stdout] 11: 0x56252882b6db - as futures::future::Future>::poll::h14ef1f386f2236a7 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/mod.rs:113 [INFO] [stdout] 12: 0x5625286ebe7e - as futures::future::Future>::poll::h256cae604a3e0e7d [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/map.rs:30 [INFO] [stdout] 13: 0x56252871bbc5 - as futures::future::Future>::poll::h9614292023f18be9 [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: 0x56252871aa23 - as futures::future::Future>::poll::h55115a01d2180afe [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: 0x5625287221d5 - futures::future::chain::Chain::poll::h2db4bb079f74b91d [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/chain.rs:26 [INFO] [stdout] 16: 0x56252871c339 - as futures::future::Future>::poll::h35f789ac8b361519 [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: 0x56252871415b - as futures::future::Future>::poll::h0c5246a0eb4b58f4 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/mod.rs:113 [INFO] [stdout] 18: 0x562528719979 - futures::task_impl::Spawn::poll_future_notify::{{closure}}::hff1d4afd4dce6968 [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: 0x562528719d76 - futures::task_impl::Spawn::enter::{{closure}}::h41c2e314001600dd [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: 0x5625287ca440 - futures::task_impl::std::set::h2eb2d5f419f5a45d [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: 0x562528719d02 - futures::task_impl::Spawn::enter::h9e1049ce0f0e47de [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: 0x562528719704 - futures::task_impl::Spawn::poll_future_notify::h1f30140ee92e2747 [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: 0x56252871d8ef - tokio_core::reactor::Core::run::{{closure}}::h92ccd9350e9b0bb5 [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: 0x5625287889ba - scoped_tls::ScopedKey::set::hf10d092b3ad3552e [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.0/src/lib.rs:135 [INFO] [stdout] 25: 0x56252871d530 - tokio_core::reactor::Core::run::hcd2a3e33ec69c405 [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: 0x5625286dda31 - mhost::dns::test::ptr_lookup_with_google::h2e7165fff578be61 [INFO] [stdout] at src/dns.rs:237 [INFO] [stdout] 27: 0x5625286dd6f9 - mhost::dns::test::ptr_lookup_with_google::{{closure}}::hac3173478ab35cc3 [INFO] [stdout] at src/dns.rs:230 [INFO] [stdout] 28: 0x5625286cb2bd - core::ops::function::FnOnce::call_once::hb1a758bfd9eb12be [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 29: 0x5625287e672e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 30: 0x562528a25bd9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 31: 0x562528801027 - std::panicking::try::h24368a6d38b1d93c [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] - std::panic::catch_unwind::hf2c3df16a559e51f [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] - test::run_test::run_test_inner::{{closure}}::h9a4d23c41d058d37 [INFO] [stdout] at src/libtest/lib.rs:1468 [INFO] [stdout] 32: 0x5625287dba44 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 33: 0x5625287dfaf4 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h74161b153f5e9baf [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stdout] - as core::ops::function::FnOnce<()>>::call_once::hf7155da0a5779cf2 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stdout] - std::panicking::try::do_call::h6f86e980b52f74d5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stdout] 34: 0x562528a25bd9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 35: 0x5625287e0101 - std::panicking::try::h9073c4fbc6488ec1 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] - std::panic::catch_unwind::h414e175ffeedf40c [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] - std::thread::Builder::spawn_unchecked::{{closure}}::hcde0649867c5f4c7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stdout] - core::ops::function::FnOnce::call_once{{vtable.shim}}::h760b8a2b155f54c3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 36: 0x562528a13ade - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 37: 0x562528a2529f - as core::ops::function::FnOnce>::call_once::h9ebda9db5f03daf3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] - std::sys_common::thread::start_thread::ha32838ccbb8a8179 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] - std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 38: 0x7fba7adaa4a3 - start_thread [INFO] [stdout] 39: 0x7fba7a8d5d0e - __clone [INFO] [stdout] 40: 0x0 - ))), backtrace: Some(stack backtrace: [INFO] [stdout] 0: 0x5625289f8c76 - backtrace::backtrace::libunwind::trace::h800b397c9ae356c5 [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::hd808fdb7bb92c880 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.3/src/backtrace/mod.rs:42 [INFO] [stdout] 1: 0x5625289f0e83 - backtrace::capture::Backtrace::new_unresolved::h67585a57e2e35518 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.3/src/capture.rs:88 [INFO] [stdout] 2: 0x5625289f0ddd - backtrace::capture::Backtrace::new::hadbe6a9da2a0cf02 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.3/src/capture.rs:63 [INFO] [stdout] 3: 0x5625289ef235 - error_chain::make_backtrace::hcef092ffbee1e08c [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:616 [INFO] [stdout] 4: 0x5625286cb3d9 - core::ops::function::FnOnce::call_once::hd9f3613371c515a2 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 5: 0x562528708280 - core::option::Option::or_else::ha958d1cbd158a7bc [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/option.rs:716 [INFO] [stdout] 6: 0x56252870ee49 - error_chain::State::new::h878ec2c7716b608d [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:724 [INFO] [stdout] 7: 0x56252875f64c - mhost::dns::Error::with_boxed_chain::h499e17458beb3929 [INFO] [stdout] at /opt/crater/workdir/<::error_chain::error_chain::impl_error_chain_processed macros>:63 [INFO] [stdout] 8: 0x56252875f573 - mhost::dns::Error::with_chain::h92b6385ccbda4d03 [INFO] [stdout] at /opt/crater/workdir/<::error_chain::error_chain::impl_error_chain_processed macros>:57 [INFO] [stdout] 9: 0x56252875dfd4 - mhost::dns::lookup::{{closure}}::{{closure}}::h573617398b367d51 [INFO] [stdout] at src/dns.rs:134 [INFO] [stdout] 10: 0x562528755cc2 - core::result::Result::map_err::h23112709595735d9 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/result.rs:522 [INFO] [stdout] 11: 0x56252871bdbf - as futures::future::Future>::poll::h9614292023f18be9 [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: 0x56252871aa23 - as futures::future::Future>::poll::h55115a01d2180afe [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: 0x5625287221d5 - futures::future::chain::Chain::poll::h2db4bb079f74b91d [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/chain.rs:26 [INFO] [stdout] 14: 0x56252871c339 - as futures::future::Future>::poll::h35f789ac8b361519 [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: 0x56252871415b - as futures::future::Future>::poll::h0c5246a0eb4b58f4 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/mod.rs:113 [INFO] [stdout] 16: 0x562528719979 - futures::task_impl::Spawn::poll_future_notify::{{closure}}::hff1d4afd4dce6968 [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: 0x562528719d76 - futures::task_impl::Spawn::enter::{{closure}}::h41c2e314001600dd [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: 0x5625287ca440 - futures::task_impl::std::set::h2eb2d5f419f5a45d [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: 0x562528719d02 - futures::task_impl::Spawn::enter::h9e1049ce0f0e47de [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: 0x562528719704 - futures::task_impl::Spawn::poll_future_notify::h1f30140ee92e2747 [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: 0x56252871d8ef - tokio_core::reactor::Core::run::{{closure}}::h92ccd9350e9b0bb5 [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: 0x5625287889ba - scoped_tls::ScopedKey::set::hf10d092b3ad3552e [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.0/src/lib.rs:135 [INFO] [stdout] 23: 0x56252871d530 - tokio_core::reactor::Core::run::hcd2a3e33ec69c405 [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: 0x5625286dda31 - mhost::dns::test::ptr_lookup_with_google::h2e7165fff578be61 [INFO] [stdout] at src/dns.rs:237 [INFO] [stdout] 25: 0x5625286dd6f9 - mhost::dns::test::ptr_lookup_with_google::{{closure}}::hac3173478ab35cc3 [INFO] [stdout] at src/dns.rs:230 [INFO] [stdout] 26: 0x5625286cb2bd - core::ops::function::FnOnce::call_once::hb1a758bfd9eb12be [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 27: 0x5625287e672e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 28: 0x562528a25bd9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 29: 0x562528801027 - std::panicking::try::h24368a6d38b1d93c [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] - std::panic::catch_unwind::hf2c3df16a559e51f [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] - test::run_test::run_test_inner::{{closure}}::h9a4d23c41d058d37 [INFO] [stdout] at src/libtest/lib.rs:1468 [INFO] [stdout] 30: 0x5625287dba44 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 31: 0x5625287dfaf4 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h74161b153f5e9baf [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stdout] - as core::ops::function::FnOnce<()>>::call_once::hf7155da0a5779cf2 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stdout] - std::panicking::try::do_call::h6f86e980b52f74d5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stdout] 32: 0x562528a25bd9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 33: 0x5625287e0101 - std::panicking::try::h9073c4fbc6488ec1 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] - std::panic::catch_unwind::h414e175ffeedf40c [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] - std::thread::Builder::spawn_unchecked::{{closure}}::hcde0649867c5f4c7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stdout] - core::ops::function::FnOnce::call_once{{vtable.shim}}::h760b8a2b155f54c3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 34: 0x562528a13ade - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 35: 0x562528a2529f - as core::ops::function::FnOnce>::call_once::h9ebda9db5f03daf3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] - std::sys_common::thread::start_thread::ha32838ccbb8a8179 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] - std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 36: 0x7fba7adaa4a3 - start_thread [INFO] [stdout] 37: 0x7fba7a8d5d0e - __clone [INFO] [stdout] 38: 0x0 - ) })', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x562528a235b3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6485381528590a55 [INFO] [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stdout] 1: 0x562528a1e30b - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stdout] 2: 0x562528a21726 - std::panicking::default_hook::{{closure}}::he20974adbefcc046 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] at src/libstd/panicking.rs:197 [INFO] [stdout] 3: 0x562528a2144e - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stdout] at src/libstd/panicking.rs:208 [INFO] [stdout] 4: 0x562528a21e2f - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stdout] at src/libstd/panicking.rs:474 [INFO] [stdout] 5: 0x562528a219b1 - std::panicking::continue_panic_fmt::ha6d6ae144369025b [INFO] [stdout] at src/libstd/panicking.rs:381 [INFO] [stdout] 6: 0x562528a21895 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:308 [INFO] [stdout] 7: 0x562528a3891c - core::panicking::panic_fmt::hc4f83bfed80aeabd [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 8: 0x56252874ac22 - core::result::unwrap_failed::hfee5a74f4c4c3e68 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/macros.rs:18 [INFO] [stdout] 9: 0x562528755002 - core::result::Result::unwrap::h5fa20537c189bc5e [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/result.rs:800 [INFO] [stdout] 10: 0x5625286dda48 - mhost::dns::test::ptr_lookup_with_google::h2e7165fff578be61 [INFO] [stdout] at src/dns.rs:237 [INFO] [stdout] 11: 0x5625286dd6f9 - mhost::dns::test::ptr_lookup_with_google::{{closure}}::hac3173478ab35cc3 [INFO] [stdout] at src/dns.rs:230 [INFO] [stdout] 12: 0x5625286cb2bd - core::ops::function::FnOnce::call_once::hb1a758bfd9eb12be [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 13: 0x5625287e672e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 14: 0x562528a25bd9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 15: 0x562528801027 - test::run_test::run_test_inner::{{closure}}::h9a4d23c41d058d37 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at src/libtest/lib.rs:1468 [INFO] [stdout] 16: 0x5625287dba44 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 17: 0x5625287dfaf4 - std::panicking::try::do_call::h6f86e980b52f74d5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stdout] 18: 0x562528a25bd9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 19: 0x5625287e0101 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h760b8a2b155f54c3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 20: 0x562528a13ade - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 21: 0x562528a2529f - std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 22: 0x7fba7adaa4a3 - start_thread [INFO] [stdout] 23: 0x7fba7a8d5d0e - __clone [INFO] [stdout] 24: 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: 0x5625288c5676 - backtrace::backtrace::libunwind::trace::h5744b0f85d550f77 [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::hde22d28045b57df2 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.2.3/src/backtrace/mod.rs:70 [INFO] [stdout] 1: 0x5625288c1303 - backtrace::capture::Backtrace::new::hdb96c4472c2398e1 [INFO] [stdout] at /opt/crater/target/debug/build/backtrace-bd02fdcfbb0e3990/out/capture.rs:79 [INFO] [stdout] 2: 0x56252889ca33 - >::from::h774ea92f6ac0148f [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: 0x562528899fea - >::into::h4db433c5a4364dce [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/convert.rs:540 [INFO] [stdout] 4: 0x56252889a33a - >::from::h1217602a48801c43 [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: 0x5625288581f0 - ::send::{{closure}}::h95c1a785bb36e7c0 [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: 0x5625288536ff - core::result::Result::map_err::h976c717f0ef45cbc [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/result.rs:522 [INFO] [stdout] 7: 0x5625288aad0c - as futures::future::Future>::poll::h110cdfa3cdfe3914 [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: 0x56252885d674 - as futures::future::Future>::poll::h0a6407a5a4b119c0 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/map.rs:30 [INFO] [stdout] 9: 0x56252885c82f - futures::future::chain::Chain::poll::hbd817649291e9e26 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/chain.rs:26 [INFO] [stdout] 10: 0x5625288478ba - as futures::future::Future>::poll::h67206c1084db9ce9 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/flatten.rs:44 [INFO] [stdout] 11: 0x56252882b6db - as futures::future::Future>::poll::h14ef1f386f2236a7 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/mod.rs:113 [INFO] [stdout] 12: 0x5625286ebe7e - as futures::future::Future>::poll::h256cae604a3e0e7d [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/map.rs:30 [INFO] [stdout] 13: 0x56252871bbc5 - as futures::future::Future>::poll::h9614292023f18be9 [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: 0x56252871aa23 - as futures::future::Future>::poll::h55115a01d2180afe [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: 0x5625287221d5 - futures::future::chain::Chain::poll::h2db4bb079f74b91d [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/chain.rs:26 [INFO] [stdout] 16: 0x56252871c339 - as futures::future::Future>::poll::h35f789ac8b361519 [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: 0x56252871415b - as futures::future::Future>::poll::h0c5246a0eb4b58f4 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/mod.rs:113 [INFO] [stdout] 18: 0x5625286ec75d - as futures::future::Future>::poll::h7152953661f82536 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/map.rs:30 [INFO] [stdout] 19: 0x562528723015 - futures::future::chain::Chain::poll::h5ed12d5aa321de6a [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/chain.rs:26 [INFO] [stdout] 20: 0x5625287cc449 - as futures::future::Future>::poll::hdd4fbbd71de940a3 [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: 0x562528747e5a - as futures::stream::Stream>::poll::{{closure}}::h399f07db8e232226 [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: 0x5625287ca830 - futures::task_impl::std::set::h5ae30a815fa10efa [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: 0x5625287195ba - futures::task_impl::with_notify::{{closure}}::h52153bd6b3315d44 [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: 0x562528719ec9 - futures::task_impl::with::h867ae3b981ba5483 [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: 0x5625287194e1 - futures::task_impl::with_notify::h9e81f161084febcb [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: 0x5625287477ff - as futures::stream::Stream>::poll::h4b8196b11a5e5277 [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: 0x5625286dc03a - as futures::future::Future>::poll::hd1919c681b622a71 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/stream/collect.rs:41 [INFO] [stdout] 28: 0x56252871421b - as futures::future::Future>::poll::h9741a4c30ffd115e [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/mod.rs:113 [INFO] [stdout] 29: 0x562528719829 - futures::task_impl::Spawn::poll_future_notify::{{closure}}::h337dbe1377c35fb1 [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: 0x562528719da6 - futures::task_impl::Spawn::enter::{{closure}}::h8d782c47d359af33 [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: 0x5625287ca590 - futures::task_impl::std::set::h453798ae97d2d8d2 [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: 0x562528719bc2 - futures::task_impl::Spawn::enter::h91d1f64755dc4100 [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: 0x562528719784 - futures::task_impl::Spawn::poll_future_notify::h2b212856fe086930 [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: 0x56252871d8af - tokio_core::reactor::Core::run::{{closure}}::h7b638ad540cd7d9d [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: 0x5625287888ca - scoped_tls::ScopedKey::set::h96d111737bda3ac4 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.0/src/lib.rs:135 [INFO] [stdout] 36: 0x56252871cde0 - tokio_core::reactor::Core::run::h36a0f053fe5599bd [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: 0x5625286de6de - mhost::dns::test::multiple_lookup_with_google_ok::he2d4a0e6299a0cd4 [INFO] [stdout] at src/dns.rs:263 [INFO] [stdout] 38: 0x5625286de279 - mhost::dns::test::multiple_lookup_with_google_ok::{{closure}}::hcd43679cb031a6ce [INFO] [stdout] at src/dns.rs:253 [INFO] [stdout] 39: 0x5625286cacbd - core::ops::function::FnOnce::call_once::h1781ab01a7700f8b [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 40: 0x5625287e672e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 41: 0x562528a25bd9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 42: 0x562528801027 - std::panicking::try::h24368a6d38b1d93c [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] - std::panic::catch_unwind::hf2c3df16a559e51f [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] - test::run_test::run_test_inner::{{closure}}::h9a4d23c41d058d37 [INFO] [stdout] at src/libtest/lib.rs:1468 [INFO] [stdout] 43: 0x5625287dba44 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 44: 0x5625287dfaf4 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h74161b153f5e9baf [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stdout] - as core::ops::function::FnOnce<()>>::call_once::hf7155da0a5779cf2 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stdout] - std::panicking::try::do_call::h6f86e980b52f74d5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stdout] 45: 0x562528a25bd9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 46: 0x5625287e0101 - std::panicking::try::h9073c4fbc6488ec1 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] - std::panic::catch_unwind::h414e175ffeedf40c [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] - std::thread::Builder::spawn_unchecked::{{closure}}::hcde0649867c5f4c7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stdout] - core::ops::function::FnOnce::call_once{{vtable.shim}}::h760b8a2b155f54c3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 47: 0x562528a13ade - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 48: 0x562528a2529f - as core::ops::function::FnOnce>::call_once::h9ebda9db5f03daf3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] - std::sys_common::thread::start_thread::ha32838ccbb8a8179 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] - std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 49: 0x7fba7adaa4a3 - start_thread [INFO] [stdout] 50: 0x7fba7a8d5d0e - __clone [INFO] [stdout] 51: 0x0 - ))), backtrace: Some(stack backtrace: [INFO] [stdout] 0: 0x5625289f8c76 - backtrace::backtrace::libunwind::trace::h800b397c9ae356c5 [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::hd808fdb7bb92c880 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.3/src/backtrace/mod.rs:42 [INFO] [stdout] 1: 0x5625289f0e83 - backtrace::capture::Backtrace::new_unresolved::h67585a57e2e35518 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.3/src/capture.rs:88 [INFO] [stdout] 2: 0x5625289f0ddd - backtrace::capture::Backtrace::new::hadbe6a9da2a0cf02 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.3/src/capture.rs:63 [INFO] [stdout] 3: 0x5625289ef235 - error_chain::make_backtrace::hcef092ffbee1e08c [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:616 [INFO] [stdout] 4: 0x5625286cb3d9 - core::ops::function::FnOnce::call_once::hd9f3613371c515a2 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 5: 0x562528708280 - core::option::Option::or_else::ha958d1cbd158a7bc [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/option.rs:716 [INFO] [stdout] 6: 0x56252870ee49 - error_chain::State::new::h878ec2c7716b608d [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:724 [INFO] [stdout] 7: 0x56252875f64c - mhost::dns::Error::with_boxed_chain::h499e17458beb3929 [INFO] [stdout] at /opt/crater/workdir/<::error_chain::error_chain::impl_error_chain_processed macros>:63 [INFO] [stdout] 8: 0x56252875f573 - mhost::dns::Error::with_chain::h92b6385ccbda4d03 [INFO] [stdout] at /opt/crater/workdir/<::error_chain::error_chain::impl_error_chain_processed macros>:57 [INFO] [stdout] 9: 0x56252875dfd4 - mhost::dns::lookup::{{closure}}::{{closure}}::h573617398b367d51 [INFO] [stdout] at src/dns.rs:134 [INFO] [stdout] 10: 0x562528755cc2 - core::result::Result::map_err::h23112709595735d9 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/result.rs:522 [INFO] [stdout] 11: 0x56252871bdbf - as futures::future::Future>::poll::h9614292023f18be9 [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: 0x56252871aa23 - as futures::future::Future>::poll::h55115a01d2180afe [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: 0x5625287221d5 - futures::future::chain::Chain::poll::h2db4bb079f74b91d [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/chain.rs:26 [INFO] [stdout] 14: 0x56252871c339 - as futures::future::Future>::poll::h35f789ac8b361519 [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: 0x56252871415b - as futures::future::Future>::poll::h0c5246a0eb4b58f4 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/mod.rs:113 [INFO] [stdout] 16: 0x5625286ec75d - as futures::future::Future>::poll::h7152953661f82536 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/map.rs:30 [INFO] [stdout] 17: 0x562528723015 - futures::future::chain::Chain::poll::h5ed12d5aa321de6a [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/chain.rs:26 [INFO] [stdout] 18: 0x5625287cc449 - as futures::future::Future>::poll::hdd4fbbd71de940a3 [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: 0x562528747e5a - as futures::stream::Stream>::poll::{{closure}}::h399f07db8e232226 [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: 0x5625287ca830 - futures::task_impl::std::set::h5ae30a815fa10efa [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: 0x5625287195ba - futures::task_impl::with_notify::{{closure}}::h52153bd6b3315d44 [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: 0x562528719ec9 - futures::task_impl::with::h867ae3b981ba5483 [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: 0x5625287194e1 - futures::task_impl::with_notify::h9e81f161084febcb [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: 0x5625287477ff - as futures::stream::Stream>::poll::h4b8196b11a5e5277 [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: 0x5625286dc03a - as futures::future::Future>::poll::hd1919c681b622a71 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/stream/collect.rs:41 [INFO] [stdout] 26: 0x56252871421b - as futures::future::Future>::poll::h9741a4c30ffd115e [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/mod.rs:113 [INFO] [stdout] 27: 0x562528719829 - futures::task_impl::Spawn::poll_future_notify::{{closure}}::h337dbe1377c35fb1 [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: 0x562528719da6 - futures::task_impl::Spawn::enter::{{closure}}::h8d782c47d359af33 [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: 0x5625287ca590 - futures::task_impl::std::set::h453798ae97d2d8d2 [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: 0x562528719bc2 - futures::task_impl::Spawn::enter::h91d1f64755dc4100 [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: 0x562528719784 - futures::task_impl::Spawn::poll_future_notify::h2b212856fe086930 [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: 0x56252871d8af - tokio_core::reactor::Core::run::{{closure}}::h7b638ad540cd7d9d [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: 0x5625287888ca - scoped_tls::ScopedKey::set::h96d111737bda3ac4 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.0/src/lib.rs:135 [INFO] [stdout] 34: 0x56252871cde0 - tokio_core::reactor::Core::run::h36a0f053fe5599bd [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: 0x5625286de6de - mhost::dns::test::multiple_lookup_with_google_ok::he2d4a0e6299a0cd4 [INFO] [stdout] at src/dns.rs:263 [INFO] [stdout] 36: 0x5625286de279 - mhost::dns::test::multiple_lookup_with_google_ok::{{closure}}::hcd43679cb031a6ce [INFO] [stdout] at src/dns.rs:253 [INFO] [stdout] 37: 0x5625286cacbd - core::ops::function::FnOnce::call_once::h1781ab01a7700f8b [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 38: 0x5625287e672e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 39: 0x562528a25bd9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 40: 0x562528801027 - std::panicking::try::h24368a6d38b1d93c [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] - std::panic::catch_unwind::hf2c3df16a559e51f [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] - test::run_test::run_test_inner::{{closure}}::h9a4d23c41d058d37 [INFO] [stdout] at src/libtest/lib.rs:1468 [INFO] [stdout] 41: 0x5625287dba44 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 42: 0x5625287dfaf4 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h74161b153f5e9baf [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stdout] - as core::ops::function::FnOnce<()>>::call_once::hf7155da0a5779cf2 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stdout] - std::panicking::try::do_call::h6f86e980b52f74d5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stdout] 43: 0x562528a25bd9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 44: 0x5625287e0101 - std::panicking::try::h9073c4fbc6488ec1 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] - std::panic::catch_unwind::h414e175ffeedf40c [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] - std::thread::Builder::spawn_unchecked::{{closure}}::hcde0649867c5f4c7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stdout] - core::ops::function::FnOnce::call_once{{vtable.shim}}::h760b8a2b155f54c3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 45: 0x562528a13ade - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 46: 0x562528a2529f - as core::ops::function::FnOnce>::call_once::h9ebda9db5f03daf3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] - std::sys_common::thread::start_thread::ha32838ccbb8a8179 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] - std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 47: 0x7fba7adaa4a3 - start_thread [INFO] [stdout] 48: 0x7fba7a8d5d0e - __clone [INFO] [stdout] 49: 0x0 - ) })', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x562528a235b3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6485381528590a55 [INFO] [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stdout] 1: 0x562528a1e30b - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stdout] 2: 0x562528a21726 - std::panicking::default_hook::{{closure}}::he20974adbefcc046 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] at src/libstd/panicking.rs:197 [INFO] [stdout] 3: 0x562528a2144e - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stdout] at src/libstd/panicking.rs:208 [INFO] [stdout] 4: 0x562528a21e2f - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stdout] at src/libstd/panicking.rs:474 [INFO] [stdout] 5: 0x562528a219b1 - std::panicking::continue_panic_fmt::ha6d6ae144369025b [INFO] [stdout] at src/libstd/panicking.rs:381 [INFO] [stdout] 6: 0x562528a21895 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:308 [INFO] [stdout] 7: 0x562528a3891c - core::panicking::panic_fmt::hc4f83bfed80aeabd [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 8: 0x56252874ac22 - core::result::unwrap_failed::hfee5a74f4c4c3e68 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/macros.rs:18 [INFO] [stdout] 9: 0x56252875532d - core::result::Result::unwrap::h6bf8b4e651191f0f [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/result.rs:800 [INFO] [stdout] 10: 0x5625286de77a - mhost::dns::test::multiple_lookup_with_google_ok::he2d4a0e6299a0cd4 [INFO] [stdout] at src/dns.rs:267 [INFO] [stdout] 11: 0x5625286de279 - mhost::dns::test::multiple_lookup_with_google_ok::{{closure}}::hcd43679cb031a6ce [INFO] [stdout] at src/dns.rs:253 [INFO] [stdout] 12: 0x5625286cacbd - core::ops::function::FnOnce::call_once::h1781ab01a7700f8b [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 13: 0x5625287e672e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 14: 0x562528a25bd9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 15: 0x562528801027 - test::run_test::run_test_inner::{{closure}}::h9a4d23c41d058d37 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at src/libtest/lib.rs:1468 [INFO] [stdout] 16: 0x5625287dba44 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 17: 0x5625287dfaf4 - std::panicking::try::do_call::h6f86e980b52f74d5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stdout] 18: 0x562528a25bd9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 19: 0x5625287e0101 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h760b8a2b155f54c3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 20: 0x562528a13ade - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 21: 0x562528a2529f - std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 22: 0x7fba7adaa4a3 - start_thread [INFO] [stdout] 23: 0x7fba7a8d5d0e - __clone [INFO] [stdout] 24: 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: 0x5625288c5676 - backtrace::backtrace::libunwind::trace::h5744b0f85d550f77 [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::hde22d28045b57df2 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.2.3/src/backtrace/mod.rs:70 [INFO] [stdout] 1: 0x5625288c1303 - backtrace::capture::Backtrace::new::hdb96c4472c2398e1 [INFO] [stdout] at /opt/crater/target/debug/build/backtrace-bd02fdcfbb0e3990/out/capture.rs:79 [INFO] [stdout] 2: 0x56252889ca33 - >::from::h774ea92f6ac0148f [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: 0x562528899fea - >::into::h4db433c5a4364dce [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/convert.rs:540 [INFO] [stdout] 4: 0x56252889a33a - >::from::h1217602a48801c43 [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: 0x5625288581f0 - ::send::{{closure}}::h95c1a785bb36e7c0 [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: 0x5625288536ff - core::result::Result::map_err::h976c717f0ef45cbc [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/result.rs:522 [INFO] [stdout] 7: 0x5625288aad0c - as futures::future::Future>::poll::h110cdfa3cdfe3914 [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: 0x56252885d674 - as futures::future::Future>::poll::h0a6407a5a4b119c0 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/map.rs:30 [INFO] [stdout] 9: 0x56252885c82f - futures::future::chain::Chain::poll::hbd817649291e9e26 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/chain.rs:26 [INFO] [stdout] 10: 0x5625288478ba - as futures::future::Future>::poll::h67206c1084db9ce9 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/flatten.rs:44 [INFO] [stdout] 11: 0x56252882b6db - as futures::future::Future>::poll::h14ef1f386f2236a7 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/mod.rs:113 [INFO] [stdout] 12: 0x5625286ebe7e - as futures::future::Future>::poll::h256cae604a3e0e7d [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/map.rs:30 [INFO] [stdout] 13: 0x56252871bbc5 - as futures::future::Future>::poll::h9614292023f18be9 [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: 0x56252871aa23 - as futures::future::Future>::poll::h55115a01d2180afe [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: 0x5625287221d5 - futures::future::chain::Chain::poll::h2db4bb079f74b91d [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/chain.rs:26 [INFO] [stdout] 16: 0x56252871c339 - as futures::future::Future>::poll::h35f789ac8b361519 [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: 0x56252871415b - as futures::future::Future>::poll::h0c5246a0eb4b58f4 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/mod.rs:113 [INFO] [stdout] 18: 0x5625286ec75d - as futures::future::Future>::poll::h7152953661f82536 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/map.rs:30 [INFO] [stdout] 19: 0x562528723015 - futures::future::chain::Chain::poll::h5ed12d5aa321de6a [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/chain.rs:26 [INFO] [stdout] 20: 0x5625287cc449 - as futures::future::Future>::poll::hdd4fbbd71de940a3 [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: 0x562528747e5a - as futures::stream::Stream>::poll::{{closure}}::h399f07db8e232226 [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: 0x5625287ca830 - futures::task_impl::std::set::h5ae30a815fa10efa [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: 0x5625287195ba - futures::task_impl::with_notify::{{closure}}::h52153bd6b3315d44 [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: 0x562528719ec9 - futures::task_impl::with::h867ae3b981ba5483 [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: 0x5625287194e1 - futures::task_impl::with_notify::h9e81f161084febcb [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: 0x5625287477ff - as futures::stream::Stream>::poll::h4b8196b11a5e5277 [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: 0x5625286dc03a - as futures::future::Future>::poll::hd1919c681b622a71 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/stream/collect.rs:41 [INFO] [stdout] 28: 0x56252871421b - as futures::future::Future>::poll::h9741a4c30ffd115e [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/mod.rs:113 [INFO] [stdout] 29: 0x562528719829 - futures::task_impl::Spawn::poll_future_notify::{{closure}}::h337dbe1377c35fb1 [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: 0x562528719da6 - futures::task_impl::Spawn::enter::{{closure}}::h8d782c47d359af33 [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: 0x5625287ca590 - futures::task_impl::std::set::h453798ae97d2d8d2 [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: 0x562528719bc2 - futures::task_impl::Spawn::enter::h91d1f64755dc4100 [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: 0x562528719784 - futures::task_impl::Spawn::poll_future_notify::h2b212856fe086930 [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: 0x56252871d8af - tokio_core::reactor::Core::run::{{closure}}::h7b638ad540cd7d9d [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: 0x5625287888ca - scoped_tls::ScopedKey::set::h96d111737bda3ac4 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.0/src/lib.rs:135 [INFO] [stdout] 36: 0x56252871cde0 - tokio_core::reactor::Core::run::h36a0f053fe5599bd [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: 0x5625286dfe3f - mhost::dns::test::multiple_lookup_with_google_fail_1::h264ed44ab894ca56 [INFO] [stdout] at src/dns.rs:305 [INFO] [stdout] 38: 0x5625286df969 - mhost::dns::test::multiple_lookup_with_google_fail_1::{{closure}}::he50110dab7ed93da [INFO] [stdout] at src/dns.rs:292 [INFO] [stdout] 39: 0x5625286caddd - core::ops::function::FnOnce::call_once::h2f7b105aaf08dde5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 40: 0x5625287e672e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 41: 0x562528a25bd9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 42: 0x562528801027 - std::panicking::try::h24368a6d38b1d93c [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] - std::panic::catch_unwind::hf2c3df16a559e51f [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] - test::run_test::run_test_inner::{{closure}}::h9a4d23c41d058d37 [INFO] [stdout] at src/libtest/lib.rs:1468 [INFO] [stdout] 43: 0x5625287dba44 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 44: 0x5625287dfaf4 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h74161b153f5e9baf [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stdout] - as core::ops::function::FnOnce<()>>::call_once::hf7155da0a5779cf2 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stdout] - std::panicking::try::do_call::h6f86e980b52f74d5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stdout] 45: 0x562528a25bd9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 46: 0x5625287e0101 - std::panicking::try::h9073c4fbc6488ec1 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] - std::panic::catch_unwind::h414e175ffeedf40c [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] - std::thread::Builder::spawn_unchecked::{{closure}}::hcde0649867c5f4c7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stdout] - core::ops::function::FnOnce::call_once{{vtable.shim}}::h760b8a2b155f54c3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 47: 0x562528a13ade - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 48: 0x562528a2529f - as core::ops::function::FnOnce>::call_once::h9ebda9db5f03daf3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] - std::sys_common::thread::start_thread::ha32838ccbb8a8179 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] - std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 49: 0x7fba7adaa4a3 - start_thread [INFO] [stdout] 50: 0x7fba7a8d5d0e - __clone [INFO] [stdout] 51: 0x0 - ))), backtrace: Some(stack backtrace: [INFO] [stdout] 0: 0x5625289f8c76 - backtrace::backtrace::libunwind::trace::h800b397c9ae356c5 [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::hd808fdb7bb92c880 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.3/src/backtrace/mod.rs:42 [INFO] [stdout] 1: 0x5625289f0e83 - backtrace::capture::Backtrace::new_unresolved::h67585a57e2e35518 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.3/src/capture.rs:88 [INFO] [stdout] 2: 0x5625289f0ddd - backtrace::capture::Backtrace::new::hadbe6a9da2a0cf02 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.3/src/capture.rs:63 [INFO] [stdout] 3: 0x5625289ef235 - error_chain::make_backtrace::hcef092ffbee1e08c [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:616 [INFO] [stdout] 4: 0x5625286cb3d9 - core::ops::function::FnOnce::call_once::hd9f3613371c515a2 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 5: 0x562528708280 - core::option::Option::or_else::ha958d1cbd158a7bc [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/option.rs:716 [INFO] [stdout] 6: 0x56252870ee49 - error_chain::State::new::h878ec2c7716b608d [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:724 [INFO] [stdout] 7: 0x56252875f64c - mhost::dns::Error::with_boxed_chain::h499e17458beb3929 [INFO] [stdout] at /opt/crater/workdir/<::error_chain::error_chain::impl_error_chain_processed macros>:63 [INFO] [stdout] 8: 0x56252875f573 - mhost::dns::Error::with_chain::h92b6385ccbda4d03 [INFO] [stdout] at /opt/crater/workdir/<::error_chain::error_chain::impl_error_chain_processed macros>:57 [INFO] [stdout] 9: 0x56252875dfd4 - mhost::dns::lookup::{{closure}}::{{closure}}::h573617398b367d51 [INFO] [stdout] at src/dns.rs:134 [INFO] [stdout] 10: 0x562528755cc2 - core::result::Result::map_err::h23112709595735d9 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/result.rs:522 [INFO] [stdout] 11: 0x56252871bdbf - as futures::future::Future>::poll::h9614292023f18be9 [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: 0x56252871aa23 - as futures::future::Future>::poll::h55115a01d2180afe [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: 0x5625287221d5 - futures::future::chain::Chain::poll::h2db4bb079f74b91d [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/chain.rs:26 [INFO] [stdout] 14: 0x56252871c339 - as futures::future::Future>::poll::h35f789ac8b361519 [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: 0x56252871415b - as futures::future::Future>::poll::h0c5246a0eb4b58f4 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/mod.rs:113 [INFO] [stdout] 16: 0x5625286ec75d - as futures::future::Future>::poll::h7152953661f82536 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/map.rs:30 [INFO] [stdout] 17: 0x562528723015 - futures::future::chain::Chain::poll::h5ed12d5aa321de6a [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/chain.rs:26 [INFO] [stdout] 18: 0x5625287cc449 - as futures::future::Future>::poll::hdd4fbbd71de940a3 [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: 0x562528747e5a - as futures::stream::Stream>::poll::{{closure}}::h399f07db8e232226 [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: 0x5625287ca830 - futures::task_impl::std::set::h5ae30a815fa10efa [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: 0x5625287195ba - futures::task_impl::with_notify::{{closure}}::h52153bd6b3315d44 [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: 0x562528719ec9 - futures::task_impl::with::h867ae3b981ba5483 [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: 0x5625287194e1 - futures::task_impl::with_notify::h9e81f161084febcb [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: 0x5625287477ff - as futures::stream::Stream>::poll::h4b8196b11a5e5277 [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: 0x5625286dc03a - as futures::future::Future>::poll::hd1919c681b622a71 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/stream/collect.rs:41 [INFO] [stdout] 26: 0x56252871421b - as futures::future::Future>::poll::h9741a4c30ffd115e [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/mod.rs:113 [INFO] [stdout] 27: 0x562528719829 - futures::task_impl::Spawn::poll_future_notify::{{closure}}::h337dbe1377c35fb1 [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: 0x562528719da6 - futures::task_impl::Spawn::enter::{{closure}}::h8d782c47d359af33 [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: 0x5625287ca590 - futures::task_impl::std::set::h453798ae97d2d8d2 [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: 0x562528719bc2 - futures::task_impl::Spawn::enter::h91d1f64755dc4100 [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: 0x562528719784 - futures::task_impl::Spawn::poll_future_notify::h2b212856fe086930 [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: 0x56252871d8af - tokio_core::reactor::Core::run::{{closure}}::h7b638ad540cd7d9d [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: 0x5625287888ca - scoped_tls::ScopedKey::set::h96d111737bda3ac4 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.0/src/lib.rs:135 [INFO] [stdout] 34: 0x56252871cde0 - tokio_core::reactor::Core::run::h36a0f053fe5599bd [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: 0x5625286dfe3f - mhost::dns::test::multiple_lookup_with_google_fail_1::h264ed44ab894ca56 [INFO] [stdout] at src/dns.rs:305 [INFO] [stdout] 36: 0x5625286df969 - mhost::dns::test::multiple_lookup_with_google_fail_1::{{closure}}::he50110dab7ed93da [INFO] [stdout] at src/dns.rs:292 [INFO] [stdout] 37: 0x5625286caddd - core::ops::function::FnOnce::call_once::h2f7b105aaf08dde5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 38: 0x5625287e672e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 39: 0x562528a25bd9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 40: 0x562528801027 - std::panicking::try::h24368a6d38b1d93c [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] - std::panic::catch_unwind::hf2c3df16a559e51f [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] - test::run_test::run_test_inner::{{closure}}::h9a4d23c41d058d37 [INFO] [stdout] at src/libtest/lib.rs:1468 [INFO] [stdout] 41: 0x5625287dba44 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 42: 0x5625287dfaf4 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h74161b153f5e9baf [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stdout] - as core::ops::function::FnOnce<()>>::call_once::hf7155da0a5779cf2 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stdout] - std::panicking::try::do_call::h6f86e980b52f74d5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stdout] 43: 0x562528a25bd9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 44: 0x5625287e0101 - std::panicking::try::h9073c4fbc6488ec1 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] - std::panic::catch_unwind::h414e175ffeedf40c [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] - std::thread::Builder::spawn_unchecked::{{closure}}::hcde0649867c5f4c7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stdout] - core::ops::function::FnOnce::call_once{{vtable.shim}}::h760b8a2b155f54c3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 45: 0x562528a13ade - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 46: 0x562528a2529f - as core::ops::function::FnOnce>::call_once::h9ebda9db5f03daf3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] - std::sys_common::thread::start_thread::ha32838ccbb8a8179 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] - std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 47: 0x7fba7adaa4a3 - start_thread [INFO] [stdout] 48: 0x7fba7a8d5d0e - __clone [INFO] [stdout] 49: 0x0 - ) })', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x562528a235b3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6485381528590a55 [INFO] [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stdout] 1: 0x562528a1e30b - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stdout] 2: 0x562528a21726 - std::panicking::default_hook::{{closure}}::he20974adbefcc046 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] at src/libstd/panicking.rs:197 [INFO] [stdout] 3: 0x562528a2144e - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stdout] at src/libstd/panicking.rs:208 [INFO] [stdout] 4: 0x562528a21e2f - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stdout] at src/libstd/panicking.rs:474 [INFO] [stdout] 5: 0x562528a219b1 - std::panicking::continue_panic_fmt::ha6d6ae144369025b [INFO] [stdout] at src/libstd/panicking.rs:381 [INFO] [stdout] 6: 0x562528a21895 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:308 [INFO] [stdout] 7: 0x562528a3891c - core::panicking::panic_fmt::hc4f83bfed80aeabd [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 8: 0x56252874ac22 - core::result::unwrap_failed::hfee5a74f4c4c3e68 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/macros.rs:18 [INFO] [stdout] 9: 0x562528755002 - core::result::Result::unwrap::h5fa20537c189bc5e [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/result.rs:800 [INFO] [stdout] 10: 0x5625286e011f - mhost::dns::test::multiple_lookup_with_google_fail_1::h264ed44ab894ca56 [INFO] [stdout] at src/dns.rs:311 [INFO] [stdout] 11: 0x5625286df969 - mhost::dns::test::multiple_lookup_with_google_fail_1::{{closure}}::he50110dab7ed93da [INFO] [stdout] at src/dns.rs:292 [INFO] [stdout] 12: 0x5625286caddd - core::ops::function::FnOnce::call_once::h2f7b105aaf08dde5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 13: 0x5625287e672e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 14: 0x562528a25bd9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 15: 0x562528801027 - test::run_test::run_test_inner::{{closure}}::h9a4d23c41d058d37 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at src/libtest/lib.rs:1468 [INFO] [stdout] 16: 0x5625287dba44 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 17: 0x5625287dfaf4 - std::panicking::try::do_call::h6f86e980b52f74d5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stdout] 18: 0x562528a25bd9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 19: 0x5625287e0101 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h760b8a2b155f54c3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 20: 0x562528a13ade - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 21: 0x562528a2529f - std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 22: 0x7fba7adaa4a3 - start_thread [INFO] [stdout] 23: 0x7fba7a8d5d0e - __clone [INFO] [stdout] 24: 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: 0x5625288c5676 - backtrace::backtrace::libunwind::trace::h5744b0f85d550f77 [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::hde22d28045b57df2 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.2.3/src/backtrace/mod.rs:70 [INFO] [stdout] 1: 0x5625288c1303 - backtrace::capture::Backtrace::new::hdb96c4472c2398e1 [INFO] [stdout] at /opt/crater/target/debug/build/backtrace-bd02fdcfbb0e3990/out/capture.rs:79 [INFO] [stdout] 2: 0x56252889ca33 - >::from::h774ea92f6ac0148f [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: 0x562528899fea - >::into::h4db433c5a4364dce [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/convert.rs:540 [INFO] [stdout] 4: 0x56252889a33a - >::from::h1217602a48801c43 [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: 0x5625288581f0 - ::send::{{closure}}::h95c1a785bb36e7c0 [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: 0x5625288536ff - core::result::Result::map_err::h976c717f0ef45cbc [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/result.rs:522 [INFO] [stdout] 7: 0x5625288aad0c - as futures::future::Future>::poll::h110cdfa3cdfe3914 [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: 0x56252885d674 - as futures::future::Future>::poll::h0a6407a5a4b119c0 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/map.rs:30 [INFO] [stdout] 9: 0x56252885c82f - futures::future::chain::Chain::poll::hbd817649291e9e26 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/chain.rs:26 [INFO] [stdout] 10: 0x5625288478ba - as futures::future::Future>::poll::h67206c1084db9ce9 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/flatten.rs:44 [INFO] [stdout] 11: 0x56252882b6db - as futures::future::Future>::poll::h14ef1f386f2236a7 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/mod.rs:113 [INFO] [stdout] 12: 0x5625286ebe7e - as futures::future::Future>::poll::h256cae604a3e0e7d [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/map.rs:30 [INFO] [stdout] 13: 0x56252871bbc5 - as futures::future::Future>::poll::h9614292023f18be9 [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: 0x56252871aa23 - as futures::future::Future>::poll::h55115a01d2180afe [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: 0x5625287221d5 - futures::future::chain::Chain::poll::h2db4bb079f74b91d [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/chain.rs:26 [INFO] [stdout] 16: 0x56252871c339 - as futures::future::Future>::poll::h35f789ac8b361519 [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: 0x56252871415b - as futures::future::Future>::poll::h0c5246a0eb4b58f4 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/mod.rs:113 [INFO] [stdout] 18: 0x562528719979 - futures::task_impl::Spawn::poll_future_notify::{{closure}}::hff1d4afd4dce6968 [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: 0x562528719d76 - futures::task_impl::Spawn::enter::{{closure}}::h41c2e314001600dd [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: 0x5625287ca440 - futures::task_impl::std::set::h2eb2d5f419f5a45d [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: 0x562528719d02 - futures::task_impl::Spawn::enter::h9e1049ce0f0e47de [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: 0x562528719704 - futures::task_impl::Spawn::poll_future_notify::h1f30140ee92e2747 [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: 0x56252871d8ef - tokio_core::reactor::Core::run::{{closure}}::h92ccd9350e9b0bb5 [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: 0x5625287889ba - scoped_tls::ScopedKey::set::hf10d092b3ad3552e [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.0/src/lib.rs:135 [INFO] [stdout] 25: 0x56252871d530 - tokio_core::reactor::Core::run::hcd2a3e33ec69c405 [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: 0x5625286dced3 - mhost::dns::test::lookup_with_google::h77123771dd8bf512 [INFO] [stdout] at src/dns.rs:217 [INFO] [stdout] 27: 0x5625286dcba9 - mhost::dns::test::lookup_with_google::{{closure}}::h1ac023944aa6aafa [INFO] [stdout] at src/dns.rs:210 [INFO] [stdout] 28: 0x5625286cb1ad - core::ops::function::FnOnce::call_once::h967399ab06f40a72 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 29: 0x5625287e672e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 30: 0x562528a25bd9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 31: 0x562528801027 - std::panicking::try::h24368a6d38b1d93c [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] - std::panic::catch_unwind::hf2c3df16a559e51f [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] - test::run_test::run_test_inner::{{closure}}::h9a4d23c41d058d37 [INFO] [stdout] at src/libtest/lib.rs:1468 [INFO] [stdout] 32: 0x5625287dba44 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 33: 0x5625287dfaf4 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h74161b153f5e9baf [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stdout] - as core::ops::function::FnOnce<()>>::call_once::hf7155da0a5779cf2 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stdout] - std::panicking::try::do_call::h6f86e980b52f74d5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stdout] 34: 0x562528a25bd9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 35: 0x5625287e0101 - std::panicking::try::h9073c4fbc6488ec1 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] - std::panic::catch_unwind::h414e175ffeedf40c [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] - std::thread::Builder::spawn_unchecked::{{closure}}::hcde0649867c5f4c7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stdout] - core::ops::function::FnOnce::call_once{{vtable.shim}}::h760b8a2b155f54c3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 36: 0x562528a13ade - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 37: 0x562528a2529f - as core::ops::function::FnOnce>::call_once::h9ebda9db5f03daf3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] - std::sys_common::thread::start_thread::ha32838ccbb8a8179 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] - std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 38: 0x7fba7adaa4a3 - start_thread [INFO] [stdout] 39: 0x7fba7a8d5d0e - __clone [INFO] [stdout] 40: 0x0 - ))), backtrace: Some(stack backtrace: [INFO] [stdout] 0: 0x5625289f8c76 - backtrace::backtrace::libunwind::trace::h800b397c9ae356c5 [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::hd808fdb7bb92c880 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.3/src/backtrace/mod.rs:42 [INFO] [stdout] 1: 0x5625289f0e83 - backtrace::capture::Backtrace::new_unresolved::h67585a57e2e35518 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.3/src/capture.rs:88 [INFO] [stdout] 2: 0x5625289f0ddd - backtrace::capture::Backtrace::new::hadbe6a9da2a0cf02 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.3/src/capture.rs:63 [INFO] [stdout] 3: 0x5625289ef235 - error_chain::make_backtrace::hcef092ffbee1e08c [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:616 [INFO] [stdout] 4: 0x5625286cb3d9 - core::ops::function::FnOnce::call_once::hd9f3613371c515a2 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 5: 0x562528708280 - core::option::Option::or_else::ha958d1cbd158a7bc [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/option.rs:716 [INFO] [stdout] 6: 0x56252870ee49 - error_chain::State::new::h878ec2c7716b608d [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:724 [INFO] [stdout] 7: 0x56252875f64c - mhost::dns::Error::with_boxed_chain::h499e17458beb3929 [INFO] [stdout] at /opt/crater/workdir/<::error_chain::error_chain::impl_error_chain_processed macros>:63 [INFO] [stdout] 8: 0x56252875f573 - mhost::dns::Error::with_chain::h92b6385ccbda4d03 [INFO] [stdout] at /opt/crater/workdir/<::error_chain::error_chain::impl_error_chain_processed macros>:57 [INFO] [stdout] 9: 0x56252875dfd4 - mhost::dns::lookup::{{closure}}::{{closure}}::h573617398b367d51 [INFO] [stdout] at src/dns.rs:134 [INFO] [stdout] 10: 0x562528755cc2 - core::result::Result::map_err::h23112709595735d9 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/result.rs:522 [INFO] [stdout] 11: 0x56252871bdbf - as futures::future::Future>::poll::h9614292023f18be9 [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: 0x56252871aa23 - as futures::future::Future>::poll::h55115a01d2180afe [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: 0x5625287221d5 - futures::future::chain::Chain::poll::h2db4bb079f74b91d [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/chain.rs:26 [INFO] [stdout] 14: 0x56252871c339 - as futures::future::Future>::poll::h35f789ac8b361519 [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: 0x56252871415b - as futures::future::Future>::poll::h0c5246a0eb4b58f4 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/mod.rs:113 [INFO] [stdout] 16: 0x562528719979 - futures::task_impl::Spawn::poll_future_notify::{{closure}}::hff1d4afd4dce6968 [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: 0x562528719d76 - futures::task_impl::Spawn::enter::{{closure}}::h41c2e314001600dd [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: 0x5625287ca440 - futures::task_impl::std::set::h2eb2d5f419f5a45d [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: 0x562528719d02 - futures::task_impl::Spawn::enter::h9e1049ce0f0e47de [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: 0x562528719704 - futures::task_impl::Spawn::poll_future_notify::h1f30140ee92e2747 [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: 0x56252871d8ef - tokio_core::reactor::Core::run::{{closure}}::h92ccd9350e9b0bb5 [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: 0x5625287889ba - scoped_tls::ScopedKey::set::hf10d092b3ad3552e [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.0/src/lib.rs:135 [INFO] [stdout] 23: 0x56252871d530 - tokio_core::reactor::Core::run::hcd2a3e33ec69c405 [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: 0x5625286dced3 - mhost::dns::test::lookup_with_google::h77123771dd8bf512 [INFO] [stdout] at src/dns.rs:217 [INFO] [stdout] 25: 0x5625286dcba9 - mhost::dns::test::lookup_with_google::{{closure}}::h1ac023944aa6aafa [INFO] [stdout] at src/dns.rs:210 [INFO] [stdout] 26: 0x5625286cb1ad - core::ops::function::FnOnce::call_once::h967399ab06f40a72 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 27: 0x5625287e672e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 28: 0x562528a25bd9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 29: 0x562528801027 - std::panicking::try::h24368a6d38b1d93c [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] - std::panic::catch_unwind::hf2c3df16a559e51f [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] - test::run_test::run_test_inner::{{closure}}::h9a4d23c41d058d37 [INFO] [stdout] at src/libtest/lib.rs:1468 [INFO] [stdout] 30: 0x5625287dba44 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 31: 0x5625287dfaf4 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h74161b153f5e9baf [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stdout] - as core::ops::function::FnOnce<()>>::call_once::hf7155da0a5779cf2 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stdout] - std::panicking::try::do_call::h6f86e980b52f74d5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stdout] 32: 0x562528a25bd9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 33: 0x5625287e0101 - std::panicking::try::h9073c4fbc6488ec1 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] - std::panic::catch_unwind::h414e175ffeedf40c [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] - std::thread::Builder::spawn_unchecked::{{closure}}::hcde0649867c5f4c7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stdout] - core::ops::function::FnOnce::call_once{{vtable.shim}}::h760b8a2b155f54c3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 34: 0x562528a13ade - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 35: 0x562528a2529f - as core::ops::function::FnOnce>::call_once::h9ebda9db5f03daf3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] - std::sys_common::thread::start_thread::ha32838ccbb8a8179 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] - std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 36: 0x7fba7adaa4a3 - start_thread [INFO] [stdout] 37: 0x7fba7a8d5d0e - __clone [INFO] [stdout] 38: 0x0 - ) })', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x562528a235b3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6485381528590a55 [INFO] [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stdout] 1: 0x562528a1e30b - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stdout] 2: 0x562528a21726 - std::panicking::default_hook::{{closure}}::he20974adbefcc046 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] at src/libstd/panicking.rs:197 [INFO] [stdout] 3: 0x562528a2144e - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stdout] at src/libstd/panicking.rs:208 [INFO] [stdout] 4: 0x562528a21e2f - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stdout] at src/libstd/panicking.rs:474 [INFO] [stdout] 5: 0x562528a219b1 - std::panicking::continue_panic_fmt::ha6d6ae144369025b [INFO] [stdout] at src/libstd/panicking.rs:381 [INFO] [stdout] 6: 0x562528a21895 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:308 [INFO] [stdout] 7: 0x562528a3891c - core::panicking::panic_fmt::hc4f83bfed80aeabd [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 8: 0x56252874ac22 - core::result::unwrap_failed::hfee5a74f4c4c3e68 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/macros.rs:18 [INFO] [stdout] 9: 0x562528755002 - core::result::Result::unwrap::h5fa20537c189bc5e [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/result.rs:800 [INFO] [stdout] 10: 0x5625286dceea - mhost::dns::test::lookup_with_google::h77123771dd8bf512 [INFO] [stdout] at src/dns.rs:217 [INFO] [stdout] 11: 0x5625286dcba9 - mhost::dns::test::lookup_with_google::{{closure}}::h1ac023944aa6aafa [INFO] [stdout] at src/dns.rs:210 [INFO] [stdout] 12: 0x5625286cb1ad - core::ops::function::FnOnce::call_once::h967399ab06f40a72 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 13: 0x5625287e672e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 14: 0x562528a25bd9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 15: 0x562528801027 - test::run_test::run_test_inner::{{closure}}::h9a4d23c41d058d37 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at src/libtest/lib.rs:1468 [INFO] [stdout] 16: 0x5625287dba44 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 17: 0x5625287dfaf4 - std::panicking::try::do_call::h6f86e980b52f74d5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stdout] 18: 0x562528a25bd9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 19: 0x5625287e0101 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h760b8a2b155f54c3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 20: 0x562528a13ade - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 21: 0x562528a2529f - std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 22: 0x7fba7adaa4a3 - start_thread [INFO] [stdout] 23: 0x7fba7a8d5d0e - __clone [INFO] [stdout] 24: 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: 0x5625288c5676 - backtrace::backtrace::libunwind::trace::h5744b0f85d550f77 [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::hde22d28045b57df2 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.2.3/src/backtrace/mod.rs:70 [INFO] [stdout] 1: 0x5625288c1303 - backtrace::capture::Backtrace::new::hdb96c4472c2398e1 [INFO] [stdout] at /opt/crater/target/debug/build/backtrace-bd02fdcfbb0e3990/out/capture.rs:79 [INFO] [stdout] 2: 0x56252889ca33 - >::from::h774ea92f6ac0148f [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: 0x562528899fea - >::into::h4db433c5a4364dce [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/convert.rs:540 [INFO] [stdout] 4: 0x56252889a33a - >::from::h1217602a48801c43 [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: 0x5625288581f0 - ::send::{{closure}}::h95c1a785bb36e7c0 [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: 0x5625288536ff - core::result::Result::map_err::h976c717f0ef45cbc [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/result.rs:522 [INFO] [stdout] 7: 0x5625288aad0c - as futures::future::Future>::poll::h110cdfa3cdfe3914 [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: 0x56252885d674 - as futures::future::Future>::poll::h0a6407a5a4b119c0 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/map.rs:30 [INFO] [stdout] 9: 0x56252885c82f - futures::future::chain::Chain::poll::hbd817649291e9e26 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/chain.rs:26 [INFO] [stdout] 10: 0x5625288478ba - as futures::future::Future>::poll::h67206c1084db9ce9 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/flatten.rs:44 [INFO] [stdout] 11: 0x56252882b6db - as futures::future::Future>::poll::h14ef1f386f2236a7 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/mod.rs:113 [INFO] [stdout] 12: 0x5625286ebe7e - as futures::future::Future>::poll::h256cae604a3e0e7d [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/map.rs:30 [INFO] [stdout] 13: 0x56252871bbc5 - as futures::future::Future>::poll::h9614292023f18be9 [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: 0x56252871aa23 - as futures::future::Future>::poll::h55115a01d2180afe [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: 0x5625287221d5 - futures::future::chain::Chain::poll::h2db4bb079f74b91d [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/chain.rs:26 [INFO] [stdout] 16: 0x56252871c339 - as futures::future::Future>::poll::h35f789ac8b361519 [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: 0x56252871415b - as futures::future::Future>::poll::h0c5246a0eb4b58f4 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/mod.rs:113 [INFO] [stdout] 18: 0x562528719979 - futures::task_impl::Spawn::poll_future_notify::{{closure}}::hff1d4afd4dce6968 [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: 0x562528719d76 - futures::task_impl::Spawn::enter::{{closure}}::h41c2e314001600dd [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: 0x5625287ca440 - futures::task_impl::std::set::h2eb2d5f419f5a45d [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: 0x562528719d02 - futures::task_impl::Spawn::enter::h9e1049ce0f0e47de [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: 0x562528719704 - futures::task_impl::Spawn::poll_future_notify::h1f30140ee92e2747 [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: 0x56252871d8ef - tokio_core::reactor::Core::run::{{closure}}::h92ccd9350e9b0bb5 [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: 0x5625287889ba - scoped_tls::ScopedKey::set::hf10d092b3ad3552e [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.0/src/lib.rs:135 [INFO] [stdout] 25: 0x56252871d530 - tokio_core::reactor::Core::run::hcd2a3e33ec69c405 [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: 0x5625286e0cf9 - mhost::dns::test::multi_record_type_lookup::ha2315111ab7314a3 [INFO] [stdout] at src/dns.rs:331 [INFO] [stdout] 27: 0x5625286e0989 - mhost::dns::test::multi_record_type_lookup::{{closure}}::hcf1630715cbfbb1b [INFO] [stdout] at src/dns.rs:322 [INFO] [stdout] 28: 0x5625286cb4bd - core::ops::function::FnOnce::call_once::hf994b23a704595dd [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 29: 0x5625287e672e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 30: 0x562528a25bd9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 31: 0x562528801027 - std::panicking::try::h24368a6d38b1d93c [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] - std::panic::catch_unwind::hf2c3df16a559e51f [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] - test::run_test::run_test_inner::{{closure}}::h9a4d23c41d058d37 [INFO] [stdout] at src/libtest/lib.rs:1468 [INFO] [stdout] 32: 0x5625287dba44 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 33: 0x5625287dfaf4 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h74161b153f5e9baf [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stdout] - as core::ops::function::FnOnce<()>>::call_once::hf7155da0a5779cf2 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stdout] - std::panicking::try::do_call::h6f86e980b52f74d5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stdout] 34: 0x562528a25bd9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 35: 0x5625287e0101 - std::panicking::try::h9073c4fbc6488ec1 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] - std::panic::catch_unwind::h414e175ffeedf40c [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] - std::thread::Builder::spawn_unchecked::{{closure}}::hcde0649867c5f4c7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stdout] - core::ops::function::FnOnce::call_once{{vtable.shim}}::h760b8a2b155f54c3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 36: 0x562528a13ade - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 37: 0x562528a2529f - as core::ops::function::FnOnce>::call_once::h9ebda9db5f03daf3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] - std::sys_common::thread::start_thread::ha32838ccbb8a8179 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] - std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 38: 0x7fba7adaa4a3 - start_thread [INFO] [stdout] 39: 0x7fba7a8d5d0e - __clone [INFO] [stdout] 40: 0x0 - ))), backtrace: Some(stack backtrace: [INFO] [stdout] 0: 0x5625289f8c76 - backtrace::backtrace::libunwind::trace::h800b397c9ae356c5 [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::hd808fdb7bb92c880 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.3/src/backtrace/mod.rs:42 [INFO] [stdout] 1: 0x5625289f0e83 - backtrace::capture::Backtrace::new_unresolved::h67585a57e2e35518 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.3/src/capture.rs:88 [INFO] [stdout] 2: 0x5625289f0ddd - backtrace::capture::Backtrace::new::hadbe6a9da2a0cf02 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.3/src/capture.rs:63 [INFO] [stdout] 3: 0x5625289ef235 - error_chain::make_backtrace::hcef092ffbee1e08c [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:616 [INFO] [stdout] 4: 0x5625286cb3d9 - core::ops::function::FnOnce::call_once::hd9f3613371c515a2 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 5: 0x562528708280 - core::option::Option::or_else::ha958d1cbd158a7bc [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/option.rs:716 [INFO] [stdout] 6: 0x56252870ee49 - error_chain::State::new::h878ec2c7716b608d [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:724 [INFO] [stdout] 7: 0x56252875f64c - mhost::dns::Error::with_boxed_chain::h499e17458beb3929 [INFO] [stdout] at /opt/crater/workdir/<::error_chain::error_chain::impl_error_chain_processed macros>:63 [INFO] [stdout] 8: 0x56252875f573 - mhost::dns::Error::with_chain::h92b6385ccbda4d03 [INFO] [stdout] at /opt/crater/workdir/<::error_chain::error_chain::impl_error_chain_processed macros>:57 [INFO] [stdout] 9: 0x56252875dfd4 - mhost::dns::lookup::{{closure}}::{{closure}}::h573617398b367d51 [INFO] [stdout] at src/dns.rs:134 [INFO] [stdout] 10: 0x562528755cc2 - core::result::Result::map_err::h23112709595735d9 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/result.rs:522 [INFO] [stdout] 11: 0x56252871bdbf - as futures::future::Future>::poll::h9614292023f18be9 [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: 0x56252871aa23 - as futures::future::Future>::poll::h55115a01d2180afe [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: 0x5625287221d5 - futures::future::chain::Chain::poll::h2db4bb079f74b91d [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/chain.rs:26 [INFO] [stdout] 14: 0x56252871c339 - as futures::future::Future>::poll::h35f789ac8b361519 [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: 0x56252871415b - as futures::future::Future>::poll::h0c5246a0eb4b58f4 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/mod.rs:113 [INFO] [stdout] 16: 0x562528719979 - futures::task_impl::Spawn::poll_future_notify::{{closure}}::hff1d4afd4dce6968 [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: 0x562528719d76 - futures::task_impl::Spawn::enter::{{closure}}::h41c2e314001600dd [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: 0x5625287ca440 - futures::task_impl::std::set::h2eb2d5f419f5a45d [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: 0x562528719d02 - futures::task_impl::Spawn::enter::h9e1049ce0f0e47de [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: 0x562528719704 - futures::task_impl::Spawn::poll_future_notify::h1f30140ee92e2747 [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: 0x56252871d8ef - tokio_core::reactor::Core::run::{{closure}}::h92ccd9350e9b0bb5 [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: 0x5625287889ba - scoped_tls::ScopedKey::set::hf10d092b3ad3552e [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.0/src/lib.rs:135 [INFO] [stdout] 23: 0x56252871d530 - tokio_core::reactor::Core::run::hcd2a3e33ec69c405 [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: 0x5625286e0cf9 - mhost::dns::test::multi_record_type_lookup::ha2315111ab7314a3 [INFO] [stdout] at src/dns.rs:331 [INFO] [stdout] 25: 0x5625286e0989 - mhost::dns::test::multi_record_type_lookup::{{closure}}::hcf1630715cbfbb1b [INFO] [stdout] at src/dns.rs:322 [INFO] [stdout] 26: 0x5625286cb4bd - core::ops::function::FnOnce::call_once::hf994b23a704595dd [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 27: 0x5625287e672e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 28: 0x562528a25bd9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 29: 0x562528801027 - std::panicking::try::h24368a6d38b1d93c [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] - std::panic::catch_unwind::hf2c3df16a559e51f [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] - test::run_test::run_test_inner::{{closure}}::h9a4d23c41d058d37 [INFO] [stdout] at src/libtest/lib.rs:1468 [INFO] [stdout] 30: 0x5625287dba44 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 31: 0x5625287dfaf4 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h74161b153f5e9baf [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stdout] - as core::ops::function::FnOnce<()>>::call_once::hf7155da0a5779cf2 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stdout] - std::panicking::try::do_call::h6f86e980b52f74d5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stdout] 32: 0x562528a25bd9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 33: 0x5625287e0101 - std::panicking::try::h9073c4fbc6488ec1 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] - std::panic::catch_unwind::h414e175ffeedf40c [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] - std::thread::Builder::spawn_unchecked::{{closure}}::hcde0649867c5f4c7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stdout] - core::ops::function::FnOnce::call_once{{vtable.shim}}::h760b8a2b155f54c3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 34: 0x562528a13ade - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 35: 0x562528a2529f - as core::ops::function::FnOnce>::call_once::h9ebda9db5f03daf3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] - std::sys_common::thread::start_thread::ha32838ccbb8a8179 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] - std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 36: 0x7fba7adaa4a3 - start_thread [INFO] [stdout] 37: 0x7fba7a8d5d0e - __clone [INFO] [stdout] 38: 0x0 - ) })', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x562528a235b3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6485381528590a55 [INFO] [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stdout] 1: 0x562528a1e30b - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stdout] 2: 0x562528a21726 - std::panicking::default_hook::{{closure}}::he20974adbefcc046 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] at src/libstd/panicking.rs:197 [INFO] [stdout] 3: 0x562528a2144e - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stdout] at src/libstd/panicking.rs:208 [INFO] [stdout] 4: 0x562528a21e2f - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stdout] at src/libstd/panicking.rs:474 [INFO] [stdout] 5: 0x562528a219b1 - std::panicking::continue_panic_fmt::ha6d6ae144369025b [INFO] [stdout] at src/libstd/panicking.rs:381 [INFO] [stdout] 6: 0x562528a21895 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:308 [INFO] [stdout] 7: 0x562528a3891c - core::panicking::panic_fmt::hc4f83bfed80aeabd [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 8: 0x56252874ac22 - core::result::unwrap_failed::hfee5a74f4c4c3e68 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/macros.rs:18 [INFO] [stdout] 9: 0x562528755002 - core::result::Result::unwrap::h5fa20537c189bc5e [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/result.rs:800 [INFO] [stdout] 10: 0x5625286e0d10 - mhost::dns::test::multi_record_type_lookup::ha2315111ab7314a3 [INFO] [stdout] at src/dns.rs:331 [INFO] [stdout] 11: 0x5625286e0989 - mhost::dns::test::multi_record_type_lookup::{{closure}}::hcf1630715cbfbb1b [INFO] [stdout] at src/dns.rs:322 [INFO] [stdout] 12: 0x5625286cb4bd - core::ops::function::FnOnce::call_once::hf994b23a704595dd [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 13: 0x5625287e672e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 14: 0x562528a25bd9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 15: 0x562528801027 - test::run_test::run_test_inner::{{closure}}::h9a4d23c41d058d37 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at src/libtest/lib.rs:1468 [INFO] [stdout] 16: 0x5625287dba44 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 17: 0x5625287dfaf4 - std::panicking::try::do_call::h6f86e980b52f74d5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stdout] 18: 0x562528a25bd9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 19: 0x5625287e0101 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h760b8a2b155f54c3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 20: 0x562528a13ade - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 21: 0x562528a2529f - std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 22: 0x7fba7adaa4a3 - start_thread [INFO] [stdout] 23: 0x7fba7a8d5d0e - __clone [INFO] [stdout] 24: 0x0 - [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: StringError("failed to lookup address information: Temporary failure in name resolution") })), backtrace: Some(stack backtrace: [INFO] [stdout] 0: 0x5625289f8c76 - backtrace::backtrace::libunwind::trace::h800b397c9ae356c5 [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::hd808fdb7bb92c880 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.3/src/backtrace/mod.rs:42 [INFO] [stdout] 1: 0x5625289f0e83 - backtrace::capture::Backtrace::new_unresolved::h67585a57e2e35518 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.3/src/capture.rs:88 [INFO] [stdout] 2: 0x5625289f0ddd - backtrace::capture::Backtrace::new::hadbe6a9da2a0cf02 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.3/src/capture.rs:63 [INFO] [stdout] 3: 0x5625289ef235 - error_chain::make_backtrace::hcef092ffbee1e08c [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:616 [INFO] [stdout] 4: 0x5625286cb3d9 - core::ops::function::FnOnce::call_once::hd9f3613371c515a2 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 5: 0x562528708280 - core::option::Option::or_else::ha958d1cbd158a7bc [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/option.rs:716 [INFO] [stdout] 6: 0x56252870ed99 - error_chain::State::new::h643cd3383811daeb [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:724 [INFO] [stdout] 7: 0x562528746c9c - mhost::ungefiltert_surfen::Error::with_boxed_chain::h480491dbacfd7e37 [INFO] [stdout] at /opt/crater/workdir/<::error_chain::error_chain::impl_error_chain_processed macros>:63 [INFO] [stdout] 8: 0x562528746bcb - mhost::ungefiltert_surfen::Error::with_chain::h2304e0ce0869ad2c [INFO] [stdout] at src/ungefiltert_surfen.rs:49 [INFO] [stdout] 9: 0x56252873f9dc - mhost::ungefiltert_surfen::retrieve_servers::{{closure}}::h97b06e478d144e28 [INFO] [stdout] at src/ungefiltert_surfen.rs:45 [INFO] [stdout] 10: 0x562528756296 - core::result::Result::map_err::h4f44222795b806e2 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/result.rs:522 [INFO] [stdout] 11: 0x56252871bb39 - as futures::future::Future>::poll::h602fff37662420c6 [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: 0x5625287141db - as futures::future::Future>::poll::h490aa30be66d070e [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.16/src/future/mod.rs:113 [INFO] [stdout] 13: 0x562528719949 - futures::task_impl::Spawn::poll_future_notify::{{closure}}::hfed2037127d5917d [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: 0x562528719dd6 - futures::task_impl::Spawn::enter::{{closure}}::hc85c481c46f9e0eb [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: 0x5625287ca6e0 - futures::task_impl::std::set::h58053f11f03ac36a [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: 0x562528719a82 - futures::task_impl::Spawn::enter::h33e4d0a21443d672 [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: 0x562528719804 - futures::task_impl::Spawn::poll_future_notify::haca27f7bce56bf00 [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: 0x56252871d92f - tokio_core::reactor::Core::run::{{closure}}::hef254603b56a50a2 [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: 0x5625287887da - scoped_tls::ScopedKey::set::h2d38d73dc8baba39 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.0/src/lib.rs:135 [INFO] [stdout] 20: 0x56252871d110 - tokio_core::reactor::Core::run::h4ab96dcf02aef0eb [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: 0x5625286efa52 - mhost::ungefiltert_surfen::test::retrieve_de_servers::h4241a8b9e128be54 [INFO] [stdout] at src/ungefiltert_surfen.rs:68 [INFO] [stdout] 22: 0x5625286ef949 - mhost::ungefiltert_surfen::test::retrieve_de_servers::{{closure}}::h2097196e7f219e74 [INFO] [stdout] at src/ungefiltert_surfen.rs:64 [INFO] [stdout] 23: 0x5625286cb35d - core::ops::function::FnOnce::call_once::hc43a20a61a9a6c86 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 24: 0x5625287e672e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 25: 0x562528a25bd9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 26: 0x562528801027 - std::panicking::try::h24368a6d38b1d93c [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] - std::panic::catch_unwind::hf2c3df16a559e51f [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] - test::run_test::run_test_inner::{{closure}}::h9a4d23c41d058d37 [INFO] [stdout] at src/libtest/lib.rs:1468 [INFO] [stdout] 27: 0x5625287dba44 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 28: 0x5625287dfaf4 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h74161b153f5e9baf [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stdout] - as core::ops::function::FnOnce<()>>::call_once::hf7155da0a5779cf2 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stdout] - std::panicking::try::do_call::h6f86e980b52f74d5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stdout] 29: 0x562528a25bd9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 30: 0x5625287e0101 - std::panicking::try::h9073c4fbc6488ec1 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] - std::panic::catch_unwind::h414e175ffeedf40c [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] - std::thread::Builder::spawn_unchecked::{{closure}}::hcde0649867c5f4c7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stdout] - core::ops::function::FnOnce::call_once{{vtable.shim}}::h760b8a2b155f54c3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 31: 0x562528a13ade - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 32: 0x562528a2529f - as core::ops::function::FnOnce>::call_once::h9ebda9db5f03daf3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] - std::sys_common::thread::start_thread::ha32838ccbb8a8179 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] - std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 33: 0x7fba7adaa4a3 - start_thread [INFO] [stdout] 34: 0x7fba7a8d5d0e - __clone [INFO] [stdout] 35: 0x0 - ) })', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x562528a235b3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6485381528590a55 [INFO] [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stdout] 1: 0x562528a1e30b - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stdout] 2: 0x562528a21726 - std::panicking::default_hook::{{closure}}::he20974adbefcc046 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] at src/libstd/panicking.rs:197 [INFO] [stdout] 3: 0x562528a2144e - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stdout] at src/libstd/panicking.rs:208 [INFO] [stdout] 4: 0x562528a21e2f - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stdout] at src/libstd/panicking.rs:474 [INFO] [stdout] 5: 0x562528a219b1 - std::panicking::continue_panic_fmt::ha6d6ae144369025b [INFO] [stdout] at src/libstd/panicking.rs:381 [INFO] [stdout] 6: 0x562528a21895 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:308 [INFO] [stdout] 7: 0x562528a3891c - core::panicking::panic_fmt::hc4f83bfed80aeabd [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 8: 0x56252874a5e2 - core::result::unwrap_failed::h9356c44db091b7fb [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/macros.rs:18 [INFO] [stdout] 9: 0x56252875549d - core::result::Result::unwrap::h6fa6d31cc0b13d98 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/result.rs:800 [INFO] [stdout] 10: 0x5625286efaa9 - mhost::ungefiltert_surfen::test::retrieve_de_servers::h4241a8b9e128be54 [INFO] [stdout] at src/ungefiltert_surfen.rs:69 [INFO] [stdout] 11: 0x5625286ef949 - mhost::ungefiltert_surfen::test::retrieve_de_servers::{{closure}}::h2097196e7f219e74 [INFO] [stdout] at src/ungefiltert_surfen.rs:64 [INFO] [stdout] 12: 0x5625286cb35d - core::ops::function::FnOnce::call_once::hc43a20a61a9a6c86 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 13: 0x5625287e672e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 14: 0x562528a25bd9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 15: 0x562528801027 - test::run_test::run_test_inner::{{closure}}::h9a4d23c41d058d37 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at src/libtest/lib.rs:1468 [INFO] [stdout] 16: 0x5625287dba44 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 17: 0x5625287dfaf4 - std::panicking::try::do_call::h6f86e980b52f74d5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stdout] 18: 0x562528a25bd9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 19: 0x5625287e0101 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h760b8a2b155f54c3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 20: 0x562528a13ade - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 21: 0x562528a2529f - std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 22: 0x7fba7adaa4a3 - start_thread [INFO] [stdout] 23: 0x7fba7a8d5d0e - __clone [INFO] [stdout] 24: 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] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `"docker" "inspect" "d37f0ac1f05b5df33467515fa3e20cdfc9d6f1c25ed94cae9cdcf55e8e14332e"` [INFO] running `"docker" "rm" "-f" "d37f0ac1f05b5df33467515fa3e20cdfc9d6f1c25ed94cae9cdcf55e8e14332e"` [INFO] [stdout] d37f0ac1f05b5df33467515fa3e20cdfc9d6f1c25ed94cae9cdcf55e8e14332e