Nov 18 09:58:27.214 INFO testing hansard-0.1.3 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982 Nov 18 09:58:27.216 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"` Nov 18 09:58:27.519 INFO [stdout] b40b5ede0a5ccd834802ed656f2a31584273131ee05900cc6bc4920248be3750 Nov 18 09:58:27.522 INFO running `"docker" "start" "-a" "b40b5ede0a5ccd834802ed656f2a31584273131ee05900cc6bc4920248be3750"` Nov 18 09:58:28.531 INFO [stderr] usermod: no changes Nov 18 09:58:28.734 INFO [stderr] Compiling hansard v0.1.3 (/source) Nov 18 09:58:38.651 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.09s Nov 18 09:58:38.663 INFO [stderr] su: No module specific data is present Nov 18 09:58:39.882 INFO running `"docker" "inspect" "b40b5ede0a5ccd834802ed656f2a31584273131ee05900cc6bc4920248be3750"` Nov 18 09:58:40.145 INFO running `"docker" "rm" "-f" "b40b5ede0a5ccd834802ed656f2a31584273131ee05900cc6bc4920248be3750"` Nov 18 09:58:40.592 INFO [stdout] b40b5ede0a5ccd834802ed656f2a31584273131ee05900cc6bc4920248be3750 Nov 18 09:58:40.600 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"` Nov 18 09:58:41.186 INFO [stdout] fa46be4a8caa971a858229f75b767614d8731c10cfc3f2e3de7d37a234d611b7 Nov 18 09:58:41.189 INFO running `"docker" "start" "-a" "fa46be4a8caa971a858229f75b767614d8731c10cfc3f2e3de7d37a234d611b7"` Nov 18 09:58:42.433 INFO [stderr] usermod: no changes Nov 18 09:58:42.527 INFO [stderr] Compiling hansard v0.1.3 (/source) Nov 18 09:58:46.911 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.46s Nov 18 09:58:46.927 INFO [stderr] su: No module specific data is present Nov 18 09:58:47.969 INFO running `"docker" "inspect" "fa46be4a8caa971a858229f75b767614d8731c10cfc3f2e3de7d37a234d611b7"` Nov 18 09:58:48.277 INFO running `"docker" "rm" "-f" "fa46be4a8caa971a858229f75b767614d8731c10cfc3f2e3de7d37a234d611b7"` Nov 18 09:58:48.643 INFO [stdout] fa46be4a8caa971a858229f75b767614d8731c10cfc3f2e3de7d37a234d611b7 Nov 18 09:58:48.650 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"` Nov 18 09:58:49.105 INFO [stdout] 026db3e535ef9fd3ee238f4e404217c03206eae4b666c7f489c28b788b7295a3 Nov 18 09:58:49.107 INFO running `"docker" "start" "-a" "026db3e535ef9fd3ee238f4e404217c03206eae4b666c7f489c28b788b7295a3"` Nov 18 09:58:50.849 INFO [stderr] usermod: no changes Nov 18 09:58:50.983 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.09s Nov 18 09:58:50.987 INFO [stderr] Running /target/debug/deps/hansard-28695045f050ef01 Nov 18 09:58:50.990 INFO [stdout] Nov 18 09:58:50.991 INFO [stdout] running 0 tests Nov 18 09:58:50.991 INFO [stdout] Nov 18 09:58:50.992 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 18 09:58:50.992 INFO [stdout] Nov 18 09:58:50.993 INFO [stderr] Running /target/debug/deps/hansard-a94b4dbc1fb6f695 Nov 18 09:58:51.004 INFO [stdout] Nov 18 09:58:51.005 INFO [stdout] running 0 tests Nov 18 09:58:51.005 INFO [stdout] Nov 18 09:58:51.005 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 18 09:58:51.005 INFO [stdout] Nov 18 09:58:51.011 INFO [stderr] Doc-tests hansard Nov 18 09:58:55.559 INFO [stdout] Nov 18 09:58:55.559 INFO [stdout] running 1 test Nov 18 09:59:01.995 INFO [stdout] test src/lib.rs - (line 5) ... FAILED Nov 18 09:59:01.995 INFO [stdout] Nov 18 09:59:01.995 INFO [stdout] failures: Nov 18 09:59:01.995 INFO [stdout] Nov 18 09:59:01.995 INFO [stdout] ---- src/lib.rs - (line 5) stdout ---- Nov 18 09:59:01.995 INFO [stdout] thread 'src/lib.rs - (line 5)' panicked at 'test executable failed: Nov 18 09:59:01.995 INFO [stdout] Nov 18 09:59:01.995 INFO [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Custom { kind: Other, error: StringError("failed to lookup address information: Temporary failure in name resolution") })', libcore/result.rs:1009:5 Nov 18 09:59:01.995 INFO [stdout] stack backtrace: Nov 18 09:59:01.995 INFO [stdout] 0: 0x5571713e89d3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h1a944b80a560daa8 Nov 18 09:59:01.995 INFO [stdout] at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Nov 18 09:59:01.995 INFO [stdout] 1: 0x5571713e2e18 - std::sys_common::backtrace::_print::h18f735b4c3a49bdb Nov 18 09:59:01.995 INFO [stdout] at libstd/sys_common/backtrace.rs:71 Nov 18 09:59:01.995 INFO [stdout] 2: 0x5571713e75f4 - std::panicking::default_hook::{{closure}}::h97ab3548a215c097 Nov 18 09:59:01.995 INFO [stdout] at libstd/sys_common/backtrace.rs:59 Nov 18 09:59:01.995 INFO [stdout] at libstd/panicking.rs:211 Nov 18 09:59:01.995 INFO [stdout] 3: 0x5571713e735d - std::panicking::default_hook::h98c2a01ef734e4b0 Nov 18 09:59:01.995 INFO [stdout] at libstd/panicking.rs:227 Nov 18 09:59:01.995 INFO [stdout] 4: 0x5571713e7d00 - std::panicking::rust_panic_with_hook::hb4b3f28eb79ea752 Nov 18 09:59:01.995 INFO [stdout] at libstd/panicking.rs:476 Nov 18 09:59:01.995 INFO [stdout] 5: 0x5571713e7881 - std::panicking::continue_panic_fmt::h61fd5a7b1a268752 Nov 18 09:59:01.995 INFO [stdout] at libstd/panicking.rs:390 Nov 18 09:59:01.995 INFO [stdout] 6: 0x5571713e7765 - rust_begin_unwind Nov 18 09:59:01.995 INFO [stdout] at libstd/panicking.rs:325 Nov 18 09:59:01.995 INFO [stdout] 7: 0x5571713f879c - core::panicking::panic_fmt::h400423a63e8ecedb Nov 18 09:59:01.995 INFO [stdout] at libcore/panicking.rs:77 Nov 18 09:59:01.995 INFO [stdout] 8: 0x55717123c3a0 - core::result::unwrap_failed::h5a7a3ed295531f49 Nov 18 09:59:01.995 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libcore/macros.rs:26 Nov 18 09:59:01.995 INFO [stdout] 9: 0x5571711ef6cf - >::unwrap::hea1a6ecfa36d9ef5 Nov 18 09:59:01.995 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libcore/result.rs:808 Nov 18 09:59:01.995 INFO [stdout] 10: 0x5571711d087a - hansard::retrieve::retrieve::he1c1079a9cbbfaaa Nov 18 09:59:01.995 INFO [stdout] at src/retrieve.rs:106 Nov 18 09:59:01.995 INFO [stdout] 11: 0x5571711ce016 - rust_out::main::h19287f9e3b324627 Nov 18 09:59:01.995 INFO [stdout] 12: 0x5571711cdf72 - std::rt::lang_start::{{closure}}::ha25140a29ca9da6f Nov 18 09:59:01.995 INFO [stdout] 13: 0x5571713e7702 - std::panicking::try::do_call::h07625587b70304eb Nov 18 09:59:01.995 INFO [stdout] at libstd/rt.rs:59 Nov 18 09:59:01.995 INFO [stdout] at libstd/panicking.rs:310 Nov 18 09:59:01.995 INFO [stdout] 14: 0x5571713f6e79 - __rust_maybe_catch_panic Nov 18 09:59:01.995 INFO [stdout] at libpanic_unwind/lib.rs:102 Nov 18 09:59:01.995 INFO [stdout] 15: 0x5571713e80d3 - std::rt::lang_start_internal::h7de6c0ff968baefe Nov 18 09:59:01.995 INFO [stdout] at libstd/panicking.rs:289 Nov 18 09:59:01.995 INFO [stdout] at libstd/panic.rs:398 Nov 18 09:59:01.995 INFO [stdout] at libstd/rt.rs:58 Nov 18 09:59:01.995 INFO [stdout] 16: 0x5571711cdf54 - std::rt::lang_start::hb715c7755de585a2 Nov 18 09:59:01.995 INFO [stdout] 17: 0x5571711ce03a - main Nov 18 09:59:01.995 INFO [stdout] 18: 0x7f6cb9cf482f - __libc_start_main Nov 18 09:59:01.995 INFO [stdout] 19: 0x5571711cde18 - _start Nov 18 09:59:01.995 INFO [stdout] 20: 0x0 - Nov 18 09:59:01.995 INFO [stdout] Nov 18 09:59:01.995 INFO [stdout] ', librustdoc/test.rs:358:17 Nov 18 09:59:01.995 INFO [stdout] stack backtrace: Nov 18 09:59:01.995 INFO [stdout] 0: 0x7f7766856bc3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h1a944b80a560daa8 Nov 18 09:59:01.995 INFO [stdout] at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Nov 18 09:59:01.995 INFO [stdout] 1: 0x7f776684e2a8 - std::sys_common::backtrace::_print::h18f735b4c3a49bdb Nov 18 09:59:01.995 INFO [stdout] at libstd/sys_common/backtrace.rs:71 Nov 18 09:59:01.995 INFO [stdout] 2: 0x7f7766853594 - std::panicking::default_hook::{{closure}}::h97ab3548a215c097 Nov 18 09:59:01.995 INFO [stdout] at libstd/sys_common/backtrace.rs:59 Nov 18 09:59:01.995 INFO [stdout] at libstd/panicking.rs:211 Nov 18 09:59:01.995 INFO [stdout] 3: 0x7f776685327c - std::panicking::default_hook::h98c2a01ef734e4b0 Nov 18 09:59:01.995 INFO [stdout] at libstd/panicking.rs:221 Nov 18 09:59:01.995 INFO [stdout] 4: 0x7f77689afd01 - rustc::util::common::panic_hook::hb5e29ad6fd71b050 Nov 18 09:59:01.995 INFO [stdout] 5: 0x7f7766853d79 - std::panicking::rust_panic_with_hook::hb4b3f28eb79ea752 Nov 18 09:59:01.995 INFO [stdout] at libstd/panicking.rs:480 Nov 18 09:59:01.995 INFO [stdout] 6: 0x7f7766853821 - std::panicking::continue_panic_fmt::h61fd5a7b1a268752 Nov 18 09:59:01.995 INFO [stdout] at libstd/panicking.rs:390 Nov 18 09:59:01.995 INFO [stdout] 7: 0x7f776685376e - std::panicking::begin_panic_fmt::hfa6f19d29682fcb6 Nov 18 09:59:01.995 INFO [stdout] at libstd/panicking.rs:345 Nov 18 09:59:01.995 INFO [stdout] 8: 0x5594d1b897aa - rustdoc::test::run_test::h7e7f9ec8aeaa87f8 Nov 18 09:59:01.995 INFO [stdout] at librustdoc/test.rs:358 Nov 18 09:59:01.995 INFO [stdout] 9: 0x5594d1a5cfae - >::set::h908a96c8ec4ddccf Nov 18 09:59:01.995 INFO [stdout] at librustdoc/test.rs:654 Nov 18 09:59:01.995 INFO [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155 Nov 18 09:59:01.995 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libsyntax/lib.rs:124 Nov 18 09:59:01.995 INFO [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155 Nov 18 09:59:01.995 INFO [stdout] 10: 0x5594d1a3b871 - syntax::with_globals::h9807168bf3c0d85b Nov 18 09:59:01.996 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libsyntax/lib.rs:123 Nov 18 09:59:01.996 INFO [stdout] 11: 0x5594d19c5b4b - std::panicking::try::do_call::h64a568dca1c842cf Nov 18 09:59:01.996 INFO [stdout] at librustdoc/test.rs:651 Nov 18 09:59:01.996 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panic.rs:319 Nov 18 09:59:01.996 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:310 Nov 18 09:59:01.996 INFO [stdout] 12: 0x7f7766871049 - __rust_maybe_catch_panic Nov 18 09:59:01.996 INFO [stdout] at libpanic_unwind/lib.rs:102 Nov 18 09:59:01.996 INFO [stdout] 13: 0x5594d1a55069 - rustc_driver::in_named_rustc_thread::hc08d76125a58a368 Nov 18 09:59:01.996 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:289 Nov 18 09:59:01.996 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panic.rs:398 Nov 18 09:59:01.996 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/librustc_driver/lib.rs:1554 Nov 18 09:59:01.996 INFO [stdout] 14: 0x5594d1b5da80 - >::call_box::hf60ef6def5189442 Nov 18 09:59:01.996 INFO [stdout] at librustdoc/test.rs:651 Nov 18 09:59:01.996 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/liballoc/boxed.rs:673 Nov 18 09:59:01.996 INFO [stdout] 15: 0x7f7767e91b72 - >::call_box::hb3eb0389b4ad8337 Nov 18 09:59:01.996 INFO [stdout] at libtest/lib.rs:1464 Nov 18 09:59:01.996 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/liballoc/boxed.rs:673 Nov 18 09:59:01.996 INFO [stdout] 16: 0x7f7766871049 - __rust_maybe_catch_panic Nov 18 09:59:01.996 INFO [stdout] at libpanic_unwind/lib.rs:102 Nov 18 09:59:01.996 INFO [stdout] 17: 0x7f7767e89493 - std::sys_common::backtrace::__rust_begin_short_backtrace::h89ea8afe71e36f86 Nov 18 09:59:01.996 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:289 Nov 18 09:59:01.996 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panic.rs:398 Nov 18 09:59:01.996 INFO [stdout] at libtest/lib.rs:1426 Nov 18 09:59:01.996 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/sys_common/backtrace.rs:136 Nov 18 09:59:01.996 INFO [stdout] 18: 0x7f7767e8a344 - std::panicking::try::do_call::h4132042e0cbea3ae Nov 18 09:59:01.996 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/thread/mod.rs:477 Nov 18 09:59:01.996 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panic.rs:319 Nov 18 09:59:01.996 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:310 Nov 18 09:59:01.996 INFO [stdout] 19: 0x7f7766871049 - __rust_maybe_catch_panic Nov 18 09:59:01.996 INFO [stdout] at libpanic_unwind/lib.rs:102 Nov 18 09:59:01.996 INFO [stdout] 20: 0x7f7767e91a4c - >::call_box::hab7f616f05880bf6 Nov 18 09:59:01.996 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:289 Nov 18 09:59:01.996 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panic.rs:398 Nov 18 09:59:01.996 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/thread/mod.rs:476 Nov 18 09:59:01.996 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/liballoc/boxed.rs:673 Nov 18 09:59:01.996 INFO [stdout] 21: 0x7f7766863b2d - std::sys::unix::thread::Thread::new::thread_start::h5f8d67158a1ca038 Nov 18 09:59:01.996 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/liballoc/boxed.rs:683 Nov 18 09:59:01.996 INFO [stdout] at libstd/sys_common/thread.rs:24 Nov 18 09:59:01.996 INFO [stdout] at libstd/sys/unix/thread.rs:90 Nov 18 09:59:01.996 INFO [stdout] 22: 0x7f77665d66b9 - start_thread Nov 18 09:59:01.996 INFO [stdout] 23: 0x7f7765eee41c - clone Nov 18 09:59:01.996 INFO [stdout] 24: 0x0 - Nov 18 09:59:01.996 INFO [stdout] query stack during panic: Nov 18 09:59:01.996 INFO [stdout] end of query stack Nov 18 09:59:01.996 INFO [stdout] Nov 18 09:59:01.996 INFO [stdout] Nov 18 09:59:01.996 INFO [stdout] failures: Nov 18 09:59:01.996 INFO [stdout] src/lib.rs - (line 5) Nov 18 09:59:01.996 INFO [stdout] Nov 18 09:59:01.996 INFO [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out Nov 18 09:59:01.996 INFO [stdout] Nov 18 09:59:02.001 INFO [stderr] error: test failed, to rerun pass '--doc' Nov 18 09:59:02.002 INFO [stderr] su: No module specific data is present Nov 18 09:59:02.907 INFO running `"docker" "inspect" "026db3e535ef9fd3ee238f4e404217c03206eae4b666c7f489c28b788b7295a3"` Nov 18 09:59:03.203 INFO running `"docker" "rm" "-f" "026db3e535ef9fd3ee238f4e404217c03206eae4b666c7f489c28b788b7295a3"` Nov 18 09:59:03.419 INFO [stdout] 026db3e535ef9fd3ee238f4e404217c03206eae4b666c7f489c28b788b7295a3