[INFO] crate apiai 0.1.1 is already in cache [INFO] extracting crate apiai 0.1.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/apiai/0.1.1 [INFO] extracting crate apiai 0.1.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/apiai/0.1.1 [INFO] validating manifest of apiai-0.1.1 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 apiai-0.1.1 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 apiai-0.1.1 [INFO] finished frobbing apiai-0.1.1 [INFO] frobbed toml for apiai-0.1.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/apiai/0.1.1/Cargo.toml [INFO] started frobbing apiai-0.1.1 [INFO] finished frobbing apiai-0.1.1 [INFO] frobbed toml for apiai-0.1.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/apiai/0.1.1/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] testing apiai-0.1.1 against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/apiai/0.1.1:/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-2019-08-13" "build" "--frozen"` [INFO] [stdout] 5a5ca4ad1ad0292b9288487695d04f6e1a991eb4ae57bb8b88180b827a0d2c24 [INFO] running `"docker" "start" "-a" "5a5ca4ad1ad0292b9288487695d04f6e1a991eb4ae57bb8b88180b827a0d2c24"` [INFO] [stderr] Compiling chrono v0.3.0 [INFO] [stderr] Compiling uuid v0.4.0 [INFO] [stderr] Compiling apiai v0.1.1 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.11s [INFO] running `"docker" "inspect" "5a5ca4ad1ad0292b9288487695d04f6e1a991eb4ae57bb8b88180b827a0d2c24"` [INFO] running `"docker" "rm" "-f" "5a5ca4ad1ad0292b9288487695d04f6e1a991eb4ae57bb8b88180b827a0d2c24"` [INFO] [stdout] 5a5ca4ad1ad0292b9288487695d04f6e1a991eb4ae57bb8b88180b827a0d2c24 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/apiai/0.1.1:/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-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] 466d9b0a5e8bbb7348ed58b38f67ac7e833c2d0bf47d92baa934fe36812f3695 [INFO] running `"docker" "start" "-a" "466d9b0a5e8bbb7348ed58b38f67ac7e833c2d0bf47d92baa934fe36812f3695"` [INFO] [stderr] Compiling apiai v0.1.1 (/opt/crater/workdir) [INFO] [stderr] warning: unused variable: `n` [INFO] [stderr] --> examples/botcmd.rs:22:16 [INFO] [stderr] | [INFO] [stderr] 22 | Ok(n) => { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_n` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.85s [INFO] running `"docker" "inspect" "466d9b0a5e8bbb7348ed58b38f67ac7e833c2d0bf47d92baa934fe36812f3695"` [INFO] running `"docker" "rm" "-f" "466d9b0a5e8bbb7348ed58b38f67ac7e833c2d0bf47d92baa934fe36812f3695"` [INFO] [stdout] 466d9b0a5e8bbb7348ed58b38f67ac7e833c2d0bf47d92baa934fe36812f3695 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/apiai/0.1.1:/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-2019-08-13" "test" "--frozen"` [INFO] [stdout] c3b65e11b381e1996f681d18c8f54fe78f8ac4f24b123e5fcb8f24e76df9baa7 [INFO] running `"docker" "start" "-a" "c3b65e11b381e1996f681d18c8f54fe78f8ac4f24b123e5fcb8f24e76df9baa7"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running /opt/crater/target/debug/deps/apiai-c39851136c1a4b8a [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test test::serialization_tests::test_deserialize_apimessage_text ... ok [INFO] [stdout] test test::serialization_tests::test_deserialize_apiquery_event_without_args ... ok [INFO] [stdout] test test::serialization_tests::test_serialize_apimessage_text ... ok [INFO] [stdout] test test::serialization_tests::test_deserialize_api_response ... ok [INFO] [stdout] test test::serialization_tests::test_deserialize_language ... ok [INFO] [stdout] test test::serialization_tests::test_deserialize_apiquery_event_with_args ... ok [INFO] [stdout] test test::serialization_tests::test_deserialize_apirequest_event_no_data ... ok [INFO] [stdout] test test::serialization_tests::test_serialize_api_response ... ok [INFO] [stdout] test test::serialization_tests::test_deserialize_apirequest_event_with_data ... ok [INFO] [stdout] test test::serialization_tests::test_serialize_language_json ... ok [INFO] [stdout] test test::serialization_tests::test_serialize_event_no_args ... ok [INFO] [stdout] test test::serialization_tests::test_serialize_event_with_args_json ... ok [INFO] [stdout] test test::serialization_tests::test_serialize_apirequest_query ... ok [INFO] [stdout] test test::serialization_tests::test_serialize_apirequest_event_no_data ... ok [INFO] [stdout] test test::http_tests::test_send_api_query ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- test::http_tests::test_send_api_query stdout ---- [INFO] [stdout] thread 'test::http_tests::test_send_api_query' panicked at 'called `Result::unwrap()` on an `Err` value: HttpError("failed to lookup address information: Temporary failure in name resolution")', src/libcore/result.rs:1084:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x557d78ae6c9b - backtrace::backtrace::libunwind::trace::h23ae608c8b906c69 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x557d78ae6c9b - backtrace::backtrace::trace_unsynchronized::h65b3ea295a85fd48 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x557d78ae6c9b - std::sys_common::backtrace::_print::h24f527b44b6cfc06 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x557d78ae6c9b - std::sys_common::backtrace::print::h712608e4347fd64a [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x557d78ae6c9b - std::panicking::default_hook::{{closure}}::h6c3d570c2b500048 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x557d78ae690c - std::panicking::default_hook::hb29963fb4747e0dd [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x557d78ae740d - std::panicking::rust_panic_with_hook::hd1236c3083de823a [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x557d78ae6f92 - std::panicking::continue_panic_fmt::he38ad41d6304a12c [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x557d78ae6e76 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x557d78b026ed - core::panicking::panic_fmt::h1bc6de43c92ad80c [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x557d78b027e7 - core::result::unwrap_failed::hd83f272814becce6 [INFO] [stdout] at src/libcore/result.rs:1084 [INFO] [stdout] 11: 0x557d788e0c20 - core::result::Result::unwrap::h1ba3ad592115a742 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/result.rs:852 [INFO] [stdout] 12: 0x557d788f40d3 - apiai::test::http_tests::test_send_api_query::h5257cee0f6bcefdd [INFO] [stdout] at src/test/http_tests.rs:18 [INFO] [stdout] 13: 0x557d788f3e8a - apiai::test::http_tests::test_send_api_query::{{closure}}::h84253684e3bfe20a [INFO] [stdout] at src/test/http_tests.rs:4 [INFO] [stdout] 14: 0x557d789100fe - core::ops::function::FnOnce::call_once::hea39e4a8cda2b373 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/ops/function.rs:235 [INFO] [stdout] 15: 0x557d7893c45f - as core::ops::function::FnOnce>::call_once::h355e655b04400826 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stdout] 16: 0x557d78aeae5a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 17: 0x557d78956a4e - std::panicking::try::h5890cbed5d1d8df0 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:275 [INFO] [stdout] 18: 0x557d78956a4e - std::panic::catch_unwind::hf93cc71fc6442fdf [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:394 [INFO] [stdout] 19: 0x557d78956a4e - test::run_test::run_test_inner::{{closure}}::ha399a28a3066698d [INFO] [stdout] at src/libtest/lib.rs:1408 [INFO] [stdout] 20: 0x557d78931e85 - std::sys_common::backtrace::__rust_begin_short_backtrace::h089859c639046955 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 21: 0x557d78936095 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h8d489100862c3e01 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/thread/mod.rs:470 [INFO] [stdout] 22: 0x557d78936095 - as core::ops::function::FnOnce<()>>::call_once::h5746c9e2571824d0 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:315 [INFO] [stdout] 23: 0x557d78936095 - std::panicking::try::do_call::hfd443b32b22f72a6 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:296 [INFO] [stdout] 24: 0x557d78aeae5a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 25: 0x557d78936692 - std::panicking::try::h332f368ed7d9b7d1 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:275 [INFO] [stdout] 26: 0x557d78936692 - std::panic::catch_unwind::h316b7be8b4198222 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:394 [INFO] [stdout] 27: 0x557d78936692 - std::thread::Builder::spawn_unchecked::{{closure}}::h916aed08bc6e5276 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/thread/mod.rs:469 [INFO] [stdout] 28: 0x557d78936692 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9091646be5c55ea6 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/ops/function.rs:235 [INFO] [stdout] 29: 0x557d78adb38f - as core::ops::function::FnOnce>::call_once::hb5396a93648ae250 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stdout] 30: 0x557d78aea230 - as core::ops::function::FnOnce>::call_once::h92593001847bb63e [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stdout] 31: 0x557d78aea230 - std::sys_common::thread::start_thread::h569f3ccc0d5dcd83 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 32: 0x557d78aea230 - std::sys::unix::thread::Thread::new::thread_start::hd9ff46fad032d886 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 33: 0x7f22c6b584a4 - start_thread [INFO] [stdout] 34: 0x7f22c6683d0f - __clone [INFO] [stdout] 35: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] test::http_tests::test_send_api_query [INFO] [stdout] [INFO] [stdout] test result: FAILED. 14 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `"docker" "inspect" "c3b65e11b381e1996f681d18c8f54fe78f8ac4f24b123e5fcb8f24e76df9baa7"` [INFO] running `"docker" "rm" "-f" "c3b65e11b381e1996f681d18c8f54fe78f8ac4f24b123e5fcb8f24e76df9baa7"` [INFO] [stdout] c3b65e11b381e1996f681d18c8f54fe78f8ac4f24b123e5fcb8f24e76df9baa7