[INFO] updating cached repository Norbytus/yandex_translate_rust [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/Norbytus/yandex_translate_rust [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/Norbytus/yandex_translate_rust" "work/ex/beta-1.37-6/sources/1.36.0/gh/Norbytus/yandex_translate_rust"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/Norbytus/yandex_translate_rust'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/Norbytus/yandex_translate_rust" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Norbytus/yandex_translate_rust"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Norbytus/yandex_translate_rust'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 26a775e002edc11a3cf60a4458ac0d795cfe87e3 [INFO] sha for GitHub repo Norbytus/yandex_translate_rust: 26a775e002edc11a3cf60a4458ac0d795cfe87e3 [INFO] validating manifest of Norbytus/yandex_translate_rust 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 Norbytus/yandex_translate_rust 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 Norbytus/yandex_translate_rust [INFO] finished frobbing Norbytus/yandex_translate_rust [INFO] frobbed toml for Norbytus/yandex_translate_rust written to work/ex/beta-1.37-6/sources/1.36.0/gh/Norbytus/yandex_translate_rust/Cargo.toml [INFO] started frobbing Norbytus/yandex_translate_rust [INFO] finished frobbing Norbytus/yandex_translate_rust [INFO] frobbed toml for Norbytus/yandex_translate_rust written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Norbytus/yandex_translate_rust/Cargo.toml [INFO] crate Norbytus/yandex_translate_rust 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 Norbytus/yandex_translate_rust 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-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Norbytus/yandex_translate_rust:/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] c156c7b2b3e35343ed3b9410e3098e5ded3d7da7136b33d22bac7710fbcc4a8c [INFO] running `"docker" "start" "-a" "c156c7b2b3e35343ed3b9410e3098e5ded3d7da7136b33d22bac7710fbcc4a8c"` [INFO] [stderr] Compiling openssl v0.9.8 [INFO] [stderr] Compiling openssl-sys v0.9.8 [INFO] [stderr] Compiling mime v0.2.2 [INFO] [stderr] Compiling url v1.4.0 [INFO] [stderr] warning[E0713]: borrow may still be in use when destructor runs [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/url-1.4.0/src/form_urlencoded.rs:246:40 [INFO] [stderr] | [INFO] [stderr] 244 | impl<'a> Target for ::UrlQuery<'a> { [INFO] [stderr] | -- lifetime `'a` defined here [INFO] [stderr] 245 | fn as_mut_string(&mut self) -> &mut String { &mut self.url.serialization } [INFO] [stderr] 246 | fn finish(self) -> &'a mut ::Url { self.url } [INFO] [stderr] | ^^^^^^^^ - here, drop of `self` needs exclusive access to `*self.url`, because the type `UrlQuery<'_>` implements the `Drop` trait [INFO] [stderr] | | [INFO] [stderr] | returning this value requires that `*self.url` is borrowed for `'a` [INFO] [stderr] | [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] Compiling hyper v0.10.5 [INFO] [stderr] Compiling native-tls v0.1.1 [INFO] [stderr] Compiling hyper-native-tls v0.2.2 [INFO] [stderr] Compiling yandex_translate v2.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: method is never used: `get_lang` [INFO] [stderr] --> src/yandex_translate/answer.rs:59:5 [INFO] [stderr] | [INFO] [stderr] 59 | fn get_lang(&self) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 21.38s [INFO] running `"docker" "inspect" "c156c7b2b3e35343ed3b9410e3098e5ded3d7da7136b33d22bac7710fbcc4a8c"` [INFO] running `"docker" "rm" "-f" "c156c7b2b3e35343ed3b9410e3098e5ded3d7da7136b33d22bac7710fbcc4a8c"` [INFO] [stdout] c156c7b2b3e35343ed3b9410e3098e5ded3d7da7136b33d22bac7710fbcc4a8c [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Norbytus/yandex_translate_rust:/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] a5a3c1a57572dc2e0e5b8f548ef0d2cf6137ed39c12b8962589c10d9db2a3424 [INFO] running `"docker" "start" "-a" "a5a3c1a57572dc2e0e5b8f548ef0d2cf6137ed39c12b8962589c10d9db2a3424"` [INFO] [stderr] Compiling yandex_translate v2.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: method is never used: `get_lang` [INFO] [stderr] --> src/yandex_translate/answer.rs:59:5 [INFO] [stderr] | [INFO] [stderr] 59 | fn get_lang(&self) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.67s [INFO] running `"docker" "inspect" "a5a3c1a57572dc2e0e5b8f548ef0d2cf6137ed39c12b8962589c10d9db2a3424"` [INFO] running `"docker" "rm" "-f" "a5a3c1a57572dc2e0e5b8f548ef0d2cf6137ed39c12b8962589c10d9db2a3424"` [INFO] [stdout] a5a3c1a57572dc2e0e5b8f548ef0d2cf6137ed39c12b8962589c10d9db2a3424 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Norbytus/yandex_translate_rust:/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] d5add76e0ecedc059fc086a6cb41e1aebca6f7178fbf4e4dbb5279f3fb9f588f [INFO] running `"docker" "start" "-a" "d5add76e0ecedc059fc086a6cb41e1aebca6f7178fbf4e4dbb5279f3fb9f588f"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.21s [INFO] [stderr] Running /opt/crater/target/debug/deps/yandex_translate-85699ea8228ba11c [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] Running /opt/crater/target/debug/deps/lib-cbaad32664f0c8ab [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test test_translate ... ignored [INFO] [stderr] Doc-tests yandex_translate [INFO] [stdout] test test_set_api_key ... ok [INFO] [stdout] test test_create_yandex_client ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/yandex_translate/client.rs - client::YandexTranslate::translate (line 60) ... FAILED [INFO] [stdout] test src/yandex_translate/client.rs - client::YandexTranslate::set_apikey (line 48) ... ok [INFO] [stdout] test src/yandex_translate/client.rs - client::YandexTranslate::new (line 28) ... ok [INFO] [stdout] test src/yandex_translate/client.rs - client::YandexTranslate::get_support_lang (line 75) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/yandex_translate/client.rs - client::YandexTranslate::translate (line 60) 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(Custom { kind: Other, error: "failed to lookup address information: Temporary failure in name resolution" })', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5621028b861b - 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: 0x5621028b861b - 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: 0x5621028b861b - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x5621028b861b - std::sys_common::backtrace::print::h31646c3786c57441 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x5621028b861b - std::panicking::default_hook::{{closure}}::hda785e768c746ae7 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x5621028b82f7 - std::panicking::default_hook::h0c4b76f338614ef1 [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 6: 0x5621028b8d90 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x5621028b8912 - std::panicking::continue_panic_fmt::h0046167652be99a6 [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x5621028b87f6 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x5621028d1cbd - core::panicking::panic_fmt::h8980489a6c4a44cb [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x5621027edf18 - core::result::unwrap_failed::hb1b7e101431e4958 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/macros.rs:18 [INFO] [stdout] 11: 0x56210279b00e - core::result::Result::unwrap::hdecebf64c04a0ab2 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/result.rs:800 [INFO] [stdout] 12: 0x562102792992 - yandex_translate::client::YandexTranslate::execute::hd906493af4207e31 [INFO] [stdout] at src/yandex_translate/client.rs:90 [INFO] [stdout] 13: 0x5621027926cd - yandex_translate::client::YandexTranslate::translate::h4a231b8be0ceac5d [INFO] [stdout] at src/yandex_translate/client.rs:70 [INFO] [stdout] 14: 0x562102790e56 - rust_out::main::h1cf9155cb6204ee7 [INFO] [stdout] 15: 0x562102790f13 - std::rt::lang_start::{{closure}}::hcae6cf720578140e [INFO] [stdout] 16: 0x5621028b8793 - std::rt::lang_start_internal::{{closure}}::h055e1fdc5578d418 [INFO] [stdout] at src/libstd/rt.rs:49 [INFO] [stdout] 17: 0x5621028b8793 - std::panicking::try::do_call::h480cafa68c9928b4 [INFO] [stdout] at src/libstd/panicking.rs:296 [INFO] [stdout] 18: 0x5621028bb34a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 19: 0x5621028b935d - std::panicking::try::he0549d0299de204a [INFO] [stdout] at src/libstd/panicking.rs:275 [INFO] [stdout] 20: 0x5621028b935d - std::panic::catch_unwind::h422dc2db98f03517 [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 21: 0x5621028b935d - std::rt::lang_start_internal::h121de03325a3f900 [INFO] [stdout] at src/libstd/rt.rs:48 [INFO] [stdout] 22: 0x562102790ef5 - std::rt::lang_start::hf87e2ef1856a065b [INFO] [stdout] 23: 0x562102790eab - main [INFO] [stdout] 24: 0x7f8e957462e1 - __libc_start_main [INFO] [stdout] 25: 0x56210279052a - _start [INFO] [stdout] 26: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] ---- src/yandex_translate/client.rs - client::YandexTranslate::get_support_lang (line 75) 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(Custom { kind: Other, error: "failed to lookup address information: Temporary failure in name resolution" })', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x56314cf157bb - 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: 0x56314cf157bb - 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: 0x56314cf157bb - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x56314cf157bb - std::sys_common::backtrace::print::h31646c3786c57441 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x56314cf157bb - std::panicking::default_hook::{{closure}}::hda785e768c746ae7 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x56314cf15497 - std::panicking::default_hook::h0c4b76f338614ef1 [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 6: 0x56314cf15f30 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x56314cf15ab2 - std::panicking::continue_panic_fmt::h0046167652be99a6 [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x56314cf15996 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x56314cf2ee5d - core::panicking::panic_fmt::h8980489a6c4a44cb [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x56314ce4ae58 - core::result::unwrap_failed::hb1b7e101431e4958 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/macros.rs:18 [INFO] [stdout] 11: 0x56314cdf492e - core::result::Result::unwrap::hdecebf64c04a0ab2 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/result.rs:800 [INFO] [stdout] 12: 0x56314cde6962 - yandex_translate::client::YandexTranslate::execute::hd906493af4207e31 [INFO] [stdout] at src/yandex_translate/client.rs:90 [INFO] [stdout] 13: 0x56314cde67c5 - yandex_translate::client::YandexTranslate::get_support_lang::h1e06c1397bf247c2 [INFO] [stdout] at src/yandex_translate/client.rs:84 [INFO] [stdout] 14: 0x56314cde53e5 - rust_out::main::h1cf9155cb6204ee7 [INFO] [stdout] 15: 0x56314cde54b3 - std::rt::lang_start::{{closure}}::hcae6cf720578140e [INFO] [stdout] 16: 0x56314cf15933 - std::rt::lang_start_internal::{{closure}}::h055e1fdc5578d418 [INFO] [stdout] at src/libstd/rt.rs:49 [INFO] [stdout] 17: 0x56314cf15933 - std::panicking::try::do_call::h480cafa68c9928b4 [INFO] [stdout] at src/libstd/panicking.rs:296 [INFO] [stdout] 18: 0x56314cf184ea - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 19: 0x56314cf164fd - std::panicking::try::he0549d0299de204a [INFO] [stdout] at src/libstd/panicking.rs:275 [INFO] [stdout] 20: 0x56314cf164fd - std::panic::catch_unwind::h422dc2db98f03517 [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 21: 0x56314cf164fd - std::rt::lang_start_internal::h121de03325a3f900 [INFO] [stdout] at src/libstd/rt.rs:48 [INFO] [stdout] 22: 0x56314cde5495 - std::rt::lang_start::hf87e2ef1856a065b [INFO] [stdout] 23: 0x56314cde544b - main [INFO] [stdout] 24: 0x7fcbf2fe92e1 - __libc_start_main [INFO] [stdout] 25: 0x56314cde4c3a - _start [INFO] [stdout] 26: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/yandex_translate/client.rs - client::YandexTranslate::get_support_lang (line 75) [INFO] [stdout] src/yandex_translate/client.rs - client::YandexTranslate::translate (line 60) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 2 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `"docker" "inspect" "d5add76e0ecedc059fc086a6cb41e1aebca6f7178fbf4e4dbb5279f3fb9f588f"` [INFO] running `"docker" "rm" "-f" "d5add76e0ecedc059fc086a6cb41e1aebca6f7178fbf4e4dbb5279f3fb9f588f"` [INFO] [stdout] d5add76e0ecedc059fc086a6cb41e1aebca6f7178fbf4e4dbb5279f3fb9f588f