Dec 14 13:52:34.753 INFO testing whois-rust-1.1.4 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550 Dec 14 13:52:34.754 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 14 13:52:35.243 INFO [stdout] d3837cbf277411d4418816c4b1edef850ab879aa303c6500c6617155ec5d51c6 Dec 14 13:52:35.251 INFO running `"docker" "start" "-a" "d3837cbf277411d4418816c4b1edef850ab879aa303c6500c6617155ec5d51c6"` Dec 14 13:52:37.243 INFO [stderr] usermod: no changes Dec 14 13:52:37.419 INFO [stderr] Compiling libc v0.2.45 Dec 14 13:52:37.427 INFO [stderr] Compiling number-as v1.0.2 Dec 14 13:52:40.447 INFO [stderr] Compiling memchr v2.1.2 Dec 14 13:52:41.900 INFO [stderr] Compiling aho-corasick v0.6.9 Dec 14 13:52:43.291 INFO [stderr] Compiling regex v1.1.0 Dec 14 13:52:52.644 INFO [stderr] Compiling validators v0.18.8 Dec 14 13:53:00.916 INFO [stderr] Compiling whois-rust v1.1.4 (/source) Dec 14 13:53:03.951 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 26.67s Dec 14 13:53:03.963 INFO [stderr] su: No module specific data is present Dec 14 13:53:05.224 INFO running `"docker" "inspect" "d3837cbf277411d4418816c4b1edef850ab879aa303c6500c6617155ec5d51c6"` Dec 14 13:53:05.504 INFO running `"docker" "rm" "-f" "d3837cbf277411d4418816c4b1edef850ab879aa303c6500c6617155ec5d51c6"` Dec 14 13:53:05.887 INFO [stdout] d3837cbf277411d4418816c4b1edef850ab879aa303c6500c6617155ec5d51c6 Dec 14 13:53:05.891 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 14 13:53:06.293 INFO [stdout] b6aae0098bd9f33514558566dfb2da3cef06a5d06998cd4072e087960032f005 Dec 14 13:53:06.299 INFO running `"docker" "start" "-a" "b6aae0098bd9f33514558566dfb2da3cef06a5d06998cd4072e087960032f005"` Dec 14 13:53:08.446 INFO [stderr] usermod: no changes Dec 14 13:53:08.586 INFO [stderr] Compiling whois-rust v1.1.4 (/source) Dec 14 13:53:14.631 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.15s Dec 14 13:53:14.660 INFO [stderr] su: No module specific data is present Dec 14 13:53:15.876 INFO running `"docker" "inspect" "b6aae0098bd9f33514558566dfb2da3cef06a5d06998cd4072e087960032f005"` Dec 14 13:53:16.201 INFO running `"docker" "rm" "-f" "b6aae0098bd9f33514558566dfb2da3cef06a5d06998cd4072e087960032f005"` Dec 14 13:53:16.487 INFO [stdout] b6aae0098bd9f33514558566dfb2da3cef06a5d06998cd4072e087960032f005 Dec 14 13:53:16.492 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 14 13:53:17.141 INFO [stdout] 3d5cd616947e604db4d23719e674bd28341c5a56bca2fc9821b5c9eb5d19c6ec Dec 14 13:53:17.144 INFO running `"docker" "start" "-a" "3d5cd616947e604db4d23719e674bd28341c5a56bca2fc9821b5c9eb5d19c6ec"` Dec 14 13:53:18.866 INFO [stderr] usermod: no changes Dec 14 13:53:19.015 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.13s Dec 14 13:53:19.023 INFO [stderr] Running /target/debug/deps/whois_rust-6f7e0e6b198915c8 Dec 14 13:53:19.027 INFO [stderr] Running /target/debug/deps/test-ca06f9b6ed96a893 Dec 14 13:53:19.027 INFO [stdout] Dec 14 13:53:19.027 INFO [stdout] running 0 tests Dec 14 13:53:19.027 INFO [stdout] Dec 14 13:53:19.027 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 14 13:53:19.027 INFO [stdout] Dec 14 13:53:19.051 INFO [stdout] Dec 14 13:53:19.051 INFO [stdout] running 1 test Dec 14 13:53:19.204 INFO [stdout] test test ... FAILED Dec 14 13:53:19.204 INFO [stderr] error: test failed, to rerun pass '--test test' Dec 14 13:53:19.204 INFO [stdout] Dec 14 13:53:19.204 INFO [stderr] su: No module specific data is present Dec 14 13:53:19.204 INFO [stdout] failures: Dec 14 13:53:19.204 INFO [stdout] Dec 14 13:53:19.204 INFO [stdout] ---- test stdout ---- Dec 14 13:53:19.205 INFO [stdout] thread 'test' panicked at 'called `Result::unwrap()` on an `Err` value: IOError(Custom { kind: Other, error: StringError("failed to lookup address information: Temporary failure in name resolution") })', src/libcore/result.rs:1009:5 Dec 14 13:53:19.205 INFO [stdout] stack backtrace: Dec 14 13:53:19.205 INFO [stdout] 0: 0x5597df68cc93 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::heb4d4d98bcf46d90 Dec 14 13:53:19.205 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 14 13:53:19.205 INFO [stdout] 1: 0x5597df6867d8 - std::sys_common::backtrace::_print::h919420b22c2473e3 Dec 14 13:53:19.205 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 14 13:53:19.205 INFO [stdout] 2: 0x5597df68afb2 - std::panicking::default_hook::{{closure}}::h22d4ac021acb88d5 Dec 14 13:53:19.205 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 14 13:53:19.205 INFO [stdout] at src/libstd/panicking.rs:210 Dec 14 13:53:19.205 INFO [stdout] 3: 0x5597df68aca7 - std::panicking::default_hook::h1134a4d34aab4428 Dec 14 13:53:19.205 INFO [stdout] at src/libstd/panicking.rs:218 Dec 14 13:53:19.205 INFO [stdout] 4: 0x5597df68b6c0 - std::panicking::rust_panic_with_hook::h9c89557c251f2d42 Dec 14 13:53:19.205 INFO [stdout] at src/libstd/panicking.rs:487 Dec 14 13:53:19.205 INFO [stdout] 5: 0x5597df68b241 - std::panicking::continue_panic_fmt::h6b63497ce98499d4 Dec 14 13:53:19.205 INFO [stdout] at src/libstd/panicking.rs:394 Dec 14 13:53:19.205 INFO [stdout] 6: 0x5597df68b125 - rust_begin_unwind Dec 14 13:53:19.205 INFO [stdout] at src/libstd/panicking.rs:321 Dec 14 13:53:19.205 INFO [stdout] 7: 0x5597df6a066c - core::panicking::panic_fmt::h68c043a5e81351f3 Dec 14 13:53:19.205 INFO [stdout] at src/libcore/panicking.rs:95 Dec 14 13:53:19.205 INFO [stdout] 8: 0x5597df39b5db - core::result::unwrap_failed::h05b04e942779f1e5 Dec 14 13:53:19.205 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/macros.rs:26 Dec 14 13:53:19.205 INFO [stdout] 9: 0x5597df39a55e - >::unwrap::hc00196ba75f89364 Dec 14 13:53:19.205 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/result.rs:808 Dec 14 13:53:19.205 INFO [stdout] 10: 0x5597df39f4a8 - test::test::hdb073d62cc69cb1a Dec 14 13:53:19.205 INFO [stdout] at tests/test.rs:9 Dec 14 13:53:19.205 INFO [stdout] 11: 0x5597df39f3d9 - test::test::{{closure}}::h34ff882b87a4a84b Dec 14 13:53:19.205 INFO [stdout] at tests/test.rs:6 Dec 14 13:53:19.205 INFO [stdout] 12: 0x5597df398f0d - core::ops::function::FnOnce::call_once::hadf5152f58797821 Dec 14 13:53:19.205 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 14 13:53:19.205 INFO [stdout] 13: 0x5597df3a788e - >::call_box::h3cf534772c089f15 Dec 14 13:53:19.205 INFO [stdout] at src/libtest/lib.rs:1483 Dec 14 13:53:19.205 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 14 13:53:19.205 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 14 13:53:19.205 INFO [stdout] 14: 0x5597df69b0e9 - __rust_maybe_catch_panic Dec 14 13:53:19.205 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 14 13:53:19.205 INFO [stdout] 15: 0x5597df3c5237 - test::run_test::run_test_inner::{{closure}}::h5f14673685eef7c8 Dec 14 13:53:19.205 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 14 13:53:19.205 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 14 13:53:19.205 INFO [stdout] at src/libtest/lib.rs:1438 Dec 14 13:53:19.205 INFO [stdout] 16: 0x5597df3a0144 - std::sys_common::backtrace::__rust_begin_short_backtrace::h96de92a7d062bb5f Dec 14 13:53:19.205 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/sys_common/backtrace.rs:136 Dec 14 13:53:19.205 INFO [stdout] 17: 0x5597df3a07b4 - std::panicking::try::do_call::h6a71e68ea4ad0d8a Dec 14 13:53:19.205 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:479 Dec 14 13:53:19.205 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:319 Dec 14 13:53:19.205 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:306 Dec 14 13:53:19.205 INFO [stdout] 18: 0x5597df69b0e9 - __rust_maybe_catch_panic Dec 14 13:53:19.205 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 14 13:53:19.205 INFO [stdout] 19: 0x5597df3a776c - >::call_box::h260fd1ad8e2854a6 Dec 14 13:53:19.205 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 14 13:53:19.205 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 14 13:53:19.205 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:478 Dec 14 13:53:19.205 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 14 13:53:19.205 INFO [stdout] 20: 0x5597df68edad - std::sys::unix::thread::Thread::new::thread_start::h08aa646226e66c99 Dec 14 13:53:19.205 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:683 Dec 14 13:53:19.205 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 14 13:53:19.205 INFO [stdout] at src/libstd/sys/unix/thread.rs:91 Dec 14 13:53:19.205 INFO [stdout] 21: 0x7f1c9e2116b9 - start_thread Dec 14 13:53:19.205 INFO [stdout] 22: 0x7f1c9dd3141c - clone Dec 14 13:53:19.205 INFO [stdout] 23: 0x0 - Dec 14 13:53:19.205 INFO [stdout] Dec 14 13:53:19.205 INFO [stdout] Dec 14 13:53:19.205 INFO [stdout] failures: Dec 14 13:53:19.205 INFO [stdout] test Dec 14 13:53:19.205 INFO [stdout] Dec 14 13:53:19.205 INFO [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out Dec 14 13:53:19.205 INFO [stdout] Dec 14 13:53:19.827 INFO running `"docker" "inspect" "3d5cd616947e604db4d23719e674bd28341c5a56bca2fc9821b5c9eb5d19c6ec"` Dec 14 13:53:20.106 INFO running `"docker" "rm" "-f" "3d5cd616947e604db4d23719e674bd28341c5a56bca2fc9821b5c9eb5d19c6ec"` Dec 14 13:53:20.323 INFO [stdout] 3d5cd616947e604db4d23719e674bd28341c5a56bca2fc9821b5c9eb5d19c6ec