[INFO] crate yandex_translate 2.1.0 is already in cache [INFO] extracting crate yandex_translate 2.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/yandex_translate/2.1.0 [INFO] extracting crate yandex_translate 2.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/yandex_translate/2.1.0 [INFO] validating manifest of yandex_translate-2.1.0 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of yandex_translate-2.1.0 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing yandex_translate-2.1.0 [INFO] finished frobbing yandex_translate-2.1.0 [INFO] frobbed toml for yandex_translate-2.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/yandex_translate/2.1.0/Cargo.toml [INFO] started frobbing yandex_translate-2.1.0 [INFO] finished frobbing yandex_translate-2.1.0 [INFO] frobbed toml for yandex_translate-2.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/yandex_translate/2.1.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] testing yandex_translate-2.1.0 against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/yandex_translate/2.1.0:/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" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 8e76ee50cab3006d26ac527734060a14eeb07684ec0b0f32006ca4acf085b9f8 [INFO] running `"docker" "start" "-a" "8e76ee50cab3006d26ac527734060a14eeb07684ec0b0f32006ca4acf085b9f8"` [INFO] [stderr] Compiling hyper-native-tls v0.2.4 [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 5.80s [INFO] running `"docker" "inspect" "8e76ee50cab3006d26ac527734060a14eeb07684ec0b0f32006ca4acf085b9f8"` [INFO] running `"docker" "rm" "-f" "8e76ee50cab3006d26ac527734060a14eeb07684ec0b0f32006ca4acf085b9f8"` [INFO] [stdout] 8e76ee50cab3006d26ac527734060a14eeb07684ec0b0f32006ca4acf085b9f8 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/yandex_translate/2.1.0:/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" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 465afd760c684725a6316147d066bfd8ae798c3c5d95a412c9dc63e143b89e9b [INFO] running `"docker" "start" "-a" "465afd760c684725a6316147d066bfd8ae798c3c5d95a412c9dc63e143b89e9b"` [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 2.89s [INFO] running `"docker" "inspect" "465afd760c684725a6316147d066bfd8ae798c3c5d95a412c9dc63e143b89e9b"` [INFO] running `"docker" "rm" "-f" "465afd760c684725a6316147d066bfd8ae798c3c5d95a412c9dc63e143b89e9b"` [INFO] [stdout] 465afd760c684725a6316147d066bfd8ae798c3c5d95a412c9dc63e143b89e9b [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/yandex_translate/2.1.0:/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" "+1.37.0" "test" "--frozen"` [INFO] [stdout] 5c2d718bab41cde1bb17f825639f40672ae7dae06404a7fd48b6a83bcbc37e66 [INFO] running `"docker" "start" "-a" "5c2d718bab41cde1bb17f825639f40672ae7dae06404a7fd48b6a83bcbc37e66"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/crater/target/debug/deps/yandex_translate-58b53130b2b9dd08 [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/yandex_translate-69ff07f2d2b49207 [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-5652a2b04286aa60 [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test test_translate ... ignored [INFO] [stdout] test test_create_yandex_client ... ok [INFO] [stderr] Doc-tests yandex_translate [INFO] [stdout] test test_set_api_key ... 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::get_support_lang (line 75) ... FAILED [INFO] [stdout] test src/yandex_translate/client.rs - client::YandexTranslate::new (line 28) ... ok [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::translate (line 60) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [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: 0x56421f1a6bab - backtrace::backtrace::libunwind::trace::hfe5db90796807973 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x56421f1a6bab - backtrace::backtrace::trace_unsynchronized::h34b865a835594335 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x56421f1a6bab - std::sys_common::backtrace::_print::h527254ae44989167 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x56421f1a6bab - std::sys_common::backtrace::print::he85dd5ddddf46503 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x56421f1a6bab - std::panicking::default_hook::{{closure}}::h847a2eb38b396f14 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x56421f1a6887 - std::panicking::default_hook::h2ca0f9a30a0e206b [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 6: 0x56421f1a7320 - std::panicking::rust_panic_with_hook::hffcefc09751839d1 [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x56421f1a6ea2 - std::panicking::continue_panic_fmt::hc0f142c930c846fc [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x56421f1a6d86 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x56421f1c05bd - core::panicking::panic_fmt::h2daf88b2616ca2b2 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x56421f05ae98 - core::result::unwrap_failed::h7d5d91c764c5ea47 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/macros.rs:18 [INFO] [stdout] 11: 0x56421f01660e - core::result::Result::unwrap::hc4ddcd186e3437ae [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/result.rs:800 [INFO] [stdout] 12: 0x56421f009962 - yandex_translate::client::YandexTranslate::execute::h0089188b311c619f [INFO] [stdout] at src/yandex_translate/client.rs:90 [INFO] [stdout] 13: 0x56421f0097c5 - yandex_translate::client::YandexTranslate::get_support_lang::h6c77c9c64e24de25 [INFO] [stdout] at src/yandex_translate/client.rs:84 [INFO] [stdout] 14: 0x56421f000bf5 - rust_out::main::h1cf9155cb6204ee7 [INFO] [stdout] 15: 0x56421f000603 - std::rt::lang_start::{{closure}}::h6ad5bf6913459b3e [INFO] [stdout] 16: 0x56421f1a6d23 - std::rt::lang_start_internal::{{closure}}::h447d8812e3ee306d [INFO] [stdout] at src/libstd/rt.rs:49 [INFO] [stdout] 17: 0x56421f1a6d23 - std::panicking::try::do_call::h4a61cb372364c745 [INFO] [stdout] at src/libstd/panicking.rs:296 [INFO] [stdout] 18: 0x56421f1a9bfa - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 19: 0x56421f1a78ed - std::panicking::try::hdf71f938885bca42 [INFO] [stdout] at src/libstd/panicking.rs:275 [INFO] [stdout] 20: 0x56421f1a78ed - std::panic::catch_unwind::h7e85dbf162b1611a [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 21: 0x56421f1a78ed - std::rt::lang_start_internal::h1e06cc26b9fc25ea [INFO] [stdout] at src/libstd/rt.rs:48 [INFO] [stdout] 22: 0x56421f0005e5 - std::rt::lang_start::he873873cea7d311a [INFO] [stdout] 23: 0x56421f000c5b - main [INFO] [stdout] 24: 0x7feab9b872e1 - __libc_start_main [INFO] [stdout] 25: 0x56421f0004aa - _start [INFO] [stdout] 26: 0x0 - [INFO] [stdout] [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: 0x5577ee5c40bb - backtrace::backtrace::libunwind::trace::hfe5db90796807973 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x5577ee5c40bb - backtrace::backtrace::trace_unsynchronized::h34b865a835594335 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x5577ee5c40bb - std::sys_common::backtrace::_print::h527254ae44989167 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x5577ee5c40bb - std::sys_common::backtrace::print::he85dd5ddddf46503 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x5577ee5c40bb - std::panicking::default_hook::{{closure}}::h847a2eb38b396f14 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x5577ee5c3d97 - std::panicking::default_hook::h2ca0f9a30a0e206b [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 6: 0x5577ee5c4830 - std::panicking::rust_panic_with_hook::hffcefc09751839d1 [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x5577ee5c43b2 - std::panicking::continue_panic_fmt::hc0f142c930c846fc [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x5577ee5c4296 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x5577ee5ddacd - core::panicking::panic_fmt::h2daf88b2616ca2b2 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x5577ee479128 - core::result::unwrap_failed::h7d5d91c764c5ea47 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/macros.rs:18 [INFO] [stdout] 11: 0x5577ee4372ce - core::result::Result::unwrap::hc4ddcd186e3437ae [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/result.rs:800 [INFO] [stdout] 12: 0x5577ee42bcc2 - yandex_translate::client::YandexTranslate::execute::h0089188b311c619f [INFO] [stdout] at src/yandex_translate/client.rs:90 [INFO] [stdout] 13: 0x5577ee42b9fd - yandex_translate::client::YandexTranslate::translate::h89e1a3ff3b4c2f4a [INFO] [stdout] at src/yandex_translate/client.rs:70 [INFO] [stdout] 14: 0x5577ee4261e6 - rust_out::main::h1cf9155cb6204ee7 [INFO] [stdout] 15: 0x5577ee425a53 - std::rt::lang_start::{{closure}}::h6ad5bf6913459b3e [INFO] [stdout] 16: 0x5577ee5c4233 - std::rt::lang_start_internal::{{closure}}::h447d8812e3ee306d [INFO] [stdout] at src/libstd/rt.rs:49 [INFO] [stdout] 17: 0x5577ee5c4233 - std::panicking::try::do_call::h4a61cb372364c745 [INFO] [stdout] at src/libstd/panicking.rs:296 [INFO] [stdout] 18: 0x5577ee5c710a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 19: 0x5577ee5c4dfd - std::panicking::try::hdf71f938885bca42 [INFO] [stdout] at src/libstd/panicking.rs:275 [INFO] [stdout] 20: 0x5577ee5c4dfd - std::panic::catch_unwind::h7e85dbf162b1611a [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 21: 0x5577ee5c4dfd - std::rt::lang_start_internal::h1e06cc26b9fc25ea [INFO] [stdout] at src/libstd/rt.rs:48 [INFO] [stdout] 22: 0x5577ee425a35 - std::rt::lang_start::he873873cea7d311a [INFO] [stdout] 23: 0x5577ee42623b - main [INFO] [stdout] 24: 0x7fad591112e1 - __libc_start_main [INFO] [stdout] 25: 0x5577ee42573a - _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" "5c2d718bab41cde1bb17f825639f40672ae7dae06404a7fd48b6a83bcbc37e66"` [INFO] running `"docker" "rm" "-f" "5c2d718bab41cde1bb17f825639f40672ae7dae06404a7fd48b6a83bcbc37e66"` [INFO] [stdout] 5c2d718bab41cde1bb17f825639f40672ae7dae06404a7fd48b6a83bcbc37e66