[INFO] crate openalias 0.2.0 is already in cache [INFO] extracting crate openalias 0.2.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/openalias/0.2.0 [INFO] extracting crate openalias 0.2.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/openalias/0.2.0 [INFO] validating manifest of openalias-0.2.0 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 openalias-0.2.0 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 openalias-0.2.0 [INFO] finished frobbing openalias-0.2.0 [INFO] frobbed toml for openalias-0.2.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/openalias/0.2.0/Cargo.toml [INFO] started frobbing openalias-0.2.0 [INFO] finished frobbing openalias-0.2.0 [INFO] frobbed toml for openalias-0.2.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/openalias/0.2.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing openalias-0.2.0 against beta-2019-07-23 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/openalias/0.2.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "build" "--frozen"` [INFO] [stdout] a872c81d86276d9287bd8fd2de737bed9ea2f808589feff2628a6d019bed8a46 [INFO] running `"docker" "start" "-a" "a872c81d86276d9287bd8fd2de737bed9ea2f808589feff2628a6d019bed8a46"` [INFO] [stderr] Compiling serde v1.0.98 [INFO] [stderr] Compiling rustfmt v0.9.0 [INFO] [stderr] Compiling embed-resource v1.2.1 [INFO] [stderr] Compiling extprim v1.7.0 [INFO] [stderr] Compiling strings v0.1.1 [INFO] [stderr] Compiling resolve v0.1.2 [INFO] [stderr] Compiling syntex_pos v0.59.1 [INFO] [stderr] Compiling serde_json v1.0.40 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling syntex_errors v0.59.1 [INFO] [stderr] Compiling syntex_syntax v0.59.1 [INFO] [stderr] Compiling openalias v0.2.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:50:32 [INFO] [stderr] | [INFO] [stderr] 50 | fn cause(&self) -> Option<&StdError> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn StdError` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/crater/target/debug/build/openalias-5db7943d37b88ed5/out/grammar.rs:131:40 [INFO] [stderr] | [INFO] [stderr] 131 | 'a'...'z' => Matched(__next, ()), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: #[warn(ellipsis_inclusive_range_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/crater/target/debug/build/openalias-5db7943d37b88ed5/out/grammar.rs:256:32 [INFO] [stderr] | [INFO] [stderr] 256 | '0'...'9' | 'a'...'f' | 'A'...'F' => Matched(__next, ()), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/crater/target/debug/build/openalias-5db7943d37b88ed5/out/grammar.rs:256:44 [INFO] [stderr] | [INFO] [stderr] 256 | '0'...'9' | 'a'...'f' | 'A'...'F' => Matched(__next, ()), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/crater/target/debug/build/openalias-5db7943d37b88ed5/out/grammar.rs:256:56 [INFO] [stderr] | [INFO] [stderr] 256 | '0'...'9' | 'a'...'f' | 'A'...'F' => Matched(__next, ()), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/crater/target/debug/build/openalias-5db7943d37b88ed5/out/grammar.rs:575:32 [INFO] [stderr] | [INFO] [stderr] 575 | 'a'...'z' | 'A'...'Z' | '0'...'9' | '_' => Matched(__next, ()), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/crater/target/debug/build/openalias-5db7943d37b88ed5/out/grammar.rs:575:44 [INFO] [stderr] | [INFO] [stderr] 575 | 'a'...'z' | 'A'...'Z' | '0'...'9' | '_' => Matched(__next, ()), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/crater/target/debug/build/openalias-5db7943d37b88ed5/out/grammar.rs:575:56 [INFO] [stderr] | [INFO] [stderr] 575 | 'a'...'z' | 'A'...'Z' | '0'...'9' | '_' => Matched(__next, ()), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 46s [INFO] running `"docker" "inspect" "a872c81d86276d9287bd8fd2de737bed9ea2f808589feff2628a6d019bed8a46"` [INFO] running `"docker" "rm" "-f" "a872c81d86276d9287bd8fd2de737bed9ea2f808589feff2628a6d019bed8a46"` [INFO] [stdout] a872c81d86276d9287bd8fd2de737bed9ea2f808589feff2628a6d019bed8a46 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/openalias/0.2.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen" "--no-run"` [INFO] [stdout] 78eaa766ba0435e87fd4afdc47ba89147b710098ec512e05d8be48d78b5d0aa7 [INFO] running `"docker" "start" "-a" "78eaa766ba0435e87fd4afdc47ba89147b710098ec512e05d8be48d78b5d0aa7"` [INFO] [stderr] Compiling openalias v0.2.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:50:32 [INFO] [stderr] | [INFO] [stderr] 50 | fn cause(&self) -> Option<&StdError> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn StdError` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/crater/target/debug/build/openalias-5db7943d37b88ed5/out/grammar.rs:131:40 [INFO] [stderr] | [INFO] [stderr] 131 | 'a'...'z' => Matched(__next, ()), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: #[warn(ellipsis_inclusive_range_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/crater/target/debug/build/openalias-5db7943d37b88ed5/out/grammar.rs:256:32 [INFO] [stderr] | [INFO] [stderr] 256 | '0'...'9' | 'a'...'f' | 'A'...'F' => Matched(__next, ()), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/crater/target/debug/build/openalias-5db7943d37b88ed5/out/grammar.rs:256:44 [INFO] [stderr] | [INFO] [stderr] 256 | '0'...'9' | 'a'...'f' | 'A'...'F' => Matched(__next, ()), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/crater/target/debug/build/openalias-5db7943d37b88ed5/out/grammar.rs:256:56 [INFO] [stderr] | [INFO] [stderr] 256 | '0'...'9' | 'a'...'f' | 'A'...'F' => Matched(__next, ()), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/crater/target/debug/build/openalias-5db7943d37b88ed5/out/grammar.rs:575:32 [INFO] [stderr] | [INFO] [stderr] 575 | 'a'...'z' | 'A'...'Z' | '0'...'9' | '_' => Matched(__next, ()), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/crater/target/debug/build/openalias-5db7943d37b88ed5/out/grammar.rs:575:44 [INFO] [stderr] | [INFO] [stderr] 575 | 'a'...'z' | 'A'...'Z' | '0'...'9' | '_' => Matched(__next, ()), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/crater/target/debug/build/openalias-5db7943d37b88ed5/out/grammar.rs:575:56 [INFO] [stderr] | [INFO] [stderr] 575 | 'a'...'z' | 'A'...'Z' | '0'...'9' | '_' => Matched(__next, ()), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.24s [INFO] running `"docker" "inspect" "78eaa766ba0435e87fd4afdc47ba89147b710098ec512e05d8be48d78b5d0aa7"` [INFO] running `"docker" "rm" "-f" "78eaa766ba0435e87fd4afdc47ba89147b710098ec512e05d8be48d78b5d0aa7"` [INFO] [stdout] 78eaa766ba0435e87fd4afdc47ba89147b710098ec512e05d8be48d78b5d0aa7 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/openalias/0.2.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen"` [INFO] [stdout] 62097131c7812bb6e904a45743c3edab5b8478f303248f14410be33097d743fd [INFO] running `"docker" "start" "-a" "62097131c7812bb6e904a45743c3edab5b8478f303248f14410be33097d743fd"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/crater/target/debug/deps/openalias-84462294f865b27e [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests openalias [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test src/options.rs - options (line 7) ... ok [INFO] [stdout] test src/address.rs - address::alias_to_fqdn (line 13) ... ok [INFO] [stdout] test src/crypto_addr.rs - crypto_addr::CryptoAddress (line 74) ... ok [INFO] [stdout] test src/lib.rs - (line 29) ... ok [INFO] [stdout] test src/crypto_addr.rs - crypto_addr::CryptoAddress (line 17) ... ok [INFO] [stdout] test src/crypto_addr.rs - crypto_addr::CryptoAddress (line 44) ... ok [INFO] [stdout] test src/lib.rs - (line 14) ... ok [INFO] [stdout] test src/lib.rs - (line 61) ... FAILED [INFO] [stdout] test src/resolving.rs - resolving::address_strings (line 54) ... FAILED [INFO] [stdout] test src/resolving.rs - resolving::addresses (line 12) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 61) stdout ---- [INFO] [stdout] Test executable failed (exit code 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at 'assertion failed: false', src/lib.rs:17:7 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5653500dfb1b - backtrace::backtrace::libunwind::trace::h5dfa5d4c5feed6dc [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x5653500dfb1b - backtrace::backtrace::trace_unsynchronized::hb731fe64f3fa469f [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x5653500dfb1b - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x5653500dfb1b - std::sys_common::backtrace::print::h31646c3786c57441 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x5653500dfb1b - std::panicking::default_hook::{{closure}}::hda785e768c746ae7 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x5653500df7f7 - std::panicking::default_hook::h0c4b76f338614ef1 [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 6: 0x5653500e01e0 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x5653500d0598 - std::panicking::begin_panic::hb8ae3bbf1807c983 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:411 [INFO] [stdout] 8: 0x56534ffb369d - rust_out::main::h1cf9155cb6204ee7 [INFO] [stdout] 9: 0x56534ffb6fc3 - std::rt::lang_start::{{closure}}::hcae6cf720578140e [INFO] [stdout] 10: 0x5653500dfc33 - std::rt::lang_start_internal::{{closure}}::h055e1fdc5578d418 [INFO] [stdout] at src/libstd/rt.rs:49 [INFO] [stdout] 11: 0x5653500dfc33 - std::panicking::try::do_call::h480cafa68c9928b4 [INFO] [stdout] at src/libstd/panicking.rs:296 [INFO] [stdout] 12: 0x5653500e238a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 13: 0x5653500e06ed - std::panicking::try::he0549d0299de204a [INFO] [stdout] at src/libstd/panicking.rs:275 [INFO] [stdout] 14: 0x5653500e06ed - std::panic::catch_unwind::h422dc2db98f03517 [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 15: 0x5653500e06ed - std::rt::lang_start_internal::h121de03325a3f900 [INFO] [stdout] at src/libstd/rt.rs:48 [INFO] [stdout] 16: 0x56534ffb6fa5 - std::rt::lang_start::hf87e2ef1856a065b [INFO] [stdout] 17: 0x56534ffb3feb - main [INFO] [stdout] 18: 0x7f7435e682e1 - __libc_start_main [INFO] [stdout] 19: 0x56534ffb316a - _start [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] ---- src/resolving.rs - resolving::address_strings (line 54) stdout ---- [INFO] [stdout] Test executable failed (exit code 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Os { code: 101, kind: Other, message: "Network is unreachable" })', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55db4a3812eb - backtrace::backtrace::libunwind::trace::h5dfa5d4c5feed6dc [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55db4a3812eb - backtrace::backtrace::trace_unsynchronized::hb731fe64f3fa469f [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55db4a3812eb - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x55db4a3812eb - std::sys_common::backtrace::print::h31646c3786c57441 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x55db4a3812eb - std::panicking::default_hook::{{closure}}::hda785e768c746ae7 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x55db4a380fc7 - std::panicking::default_hook::h0c4b76f338614ef1 [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 6: 0x55db4a3819b0 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x55db4a381532 - std::panicking::continue_panic_fmt::h0046167652be99a6 [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x55db4a381416 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x55db4a396acd - core::panicking::panic_fmt::h8980489a6c4a44cb [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x55db4a27e158 - core::result::unwrap_failed::h4f64258d7c0af4d8 [INFO] [stdout] 11: 0x55db4a27e2d7 - core::result::Result::unwrap::h4b43a5409bfc1618 [INFO] [stdout] 12: 0x55db4a27d4ea - rust_out::main::h1cf9155cb6204ee7 [INFO] [stdout] 13: 0x55db4a27dc43 - std::rt::lang_start::{{closure}}::hcae6cf720578140e [INFO] [stdout] 14: 0x55db4a381403 - std::rt::lang_start_internal::{{closure}}::h055e1fdc5578d418 [INFO] [stdout] at src/libstd/rt.rs:49 [INFO] [stdout] 15: 0x55db4a381403 - std::panicking::try::do_call::h480cafa68c9928b4 [INFO] [stdout] at src/libstd/panicking.rs:296 [INFO] [stdout] 16: 0x55db4a383b2a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 17: 0x55db4a381ebd - std::panicking::try::he0549d0299de204a [INFO] [stdout] at src/libstd/panicking.rs:275 [INFO] [stdout] 18: 0x55db4a381ebd - std::panic::catch_unwind::h422dc2db98f03517 [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 19: 0x55db4a381ebd - std::rt::lang_start_internal::h121de03325a3f900 [INFO] [stdout] at src/libstd/rt.rs:48 [INFO] [stdout] 20: 0x55db4a27dc25 - std::rt::lang_start::hf87e2ef1856a065b [INFO] [stdout] 21: 0x55db4a27d7db - main [INFO] [stdout] 22: 0x7efe9664e2e1 - __libc_start_main [INFO] [stdout] 23: 0x55db4a27d2da - _start [INFO] [stdout] 24: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] ---- src/resolving.rs - resolving::addresses (line 12) stdout ---- [INFO] [stdout] Test executable failed (exit code 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Os { code: 101, kind: Other, message: "Network is unreachable" })', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x562db4692f5b - backtrace::backtrace::libunwind::trace::h5dfa5d4c5feed6dc [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x562db4692f5b - backtrace::backtrace::trace_unsynchronized::hb731fe64f3fa469f [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x562db4692f5b - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x562db4692f5b - std::sys_common::backtrace::print::h31646c3786c57441 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x562db4692f5b - std::panicking::default_hook::{{closure}}::hda785e768c746ae7 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x562db4692c37 - std::panicking::default_hook::h0c4b76f338614ef1 [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 6: 0x562db4693620 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x562db46931a2 - std::panicking::continue_panic_fmt::h0046167652be99a6 [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x562db4693086 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x562db46a888d - core::panicking::panic_fmt::h8980489a6c4a44cb [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x562db456cae8 - core::result::unwrap_failed::h4f64258d7c0af4d8 [INFO] [stdout] 11: 0x562db456cc67 - core::result::Result::unwrap::haf039a6158ce3337 [INFO] [stdout] 12: 0x562db456aa3a - rust_out::main::h1cf9155cb6204ee7 [INFO] [stdout] 13: 0x562db456b3b3 - std::rt::lang_start::{{closure}}::hcae6cf720578140e [INFO] [stdout] 14: 0x562db4693073 - std::rt::lang_start_internal::{{closure}}::h055e1fdc5578d418 [INFO] [stdout] at src/libstd/rt.rs:49 [INFO] [stdout] 15: 0x562db4693073 - std::panicking::try::do_call::h480cafa68c9928b4 [INFO] [stdout] at src/libstd/panicking.rs:296 [INFO] [stdout] 16: 0x562db46957ca - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 17: 0x562db4693b2d - std::panicking::try::he0549d0299de204a [INFO] [stdout] at src/libstd/panicking.rs:275 [INFO] [stdout] 18: 0x562db4693b2d - std::panic::catch_unwind::h422dc2db98f03517 [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 19: 0x562db4693b2d - std::rt::lang_start_internal::h121de03325a3f900 [INFO] [stdout] at src/libstd/rt.rs:48 [INFO] [stdout] 20: 0x562db456b395 - std::rt::lang_start::hf87e2ef1856a065b [INFO] [stdout] 21: 0x562db456b2db - main [INFO] [stdout] 22: 0x7f76fd38f2e1 - __libc_start_main [INFO] [stdout] 23: 0x562db45652ea - _start [INFO] [stdout] 24: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 61) [INFO] [stdout] src/resolving.rs - resolving::address_strings (line 54) [INFO] [stdout] src/resolving.rs - resolving::addresses (line 12) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 7 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `"docker" "inspect" "62097131c7812bb6e904a45743c3edab5b8478f303248f14410be33097d743fd"` [INFO] running `"docker" "rm" "-f" "62097131c7812bb6e904a45743c3edab5b8478f303248f14410be33097d743fd"` [INFO] [stdout] 62097131c7812bb6e904a45743c3edab5b8478f303248f14410be33097d743fd