Oct 27 18:14:07.807 INFO checking patricia-trie-ethereum-0.1.0 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2 Oct 27 18:14:07.807 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-7/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-alt check --frozen --all --all-targets" "-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"` Oct 27 18:14:08.353 INFO blam! c583a130e233a7b2e1cc4ab66084b64026af65ff14fcfa4e2de6a15566be4bd3 Oct 27 18:14:08.359 INFO running `"docker" "start" "-a" "c583a130e233a7b2e1cc4ab66084b64026af65ff14fcfa4e2de6a15566be4bd3"` Oct 27 18:14:09.315 INFO kablam! usermod: no changes Oct 27 18:14:09.428 INFO kablam! Checking rustc-hex v2.0.1 Oct 27 18:14:09.428 INFO kablam! Checking parity-bytes v0.1.0 Oct 27 18:14:09.451 INFO kablam! Checking plain_hasher v0.2.0 Oct 27 18:14:09.451 INFO kablam! Checking elastic-array v0.10.0 Oct 27 18:14:10.639 INFO kablam! Checking uint v0.4.1 Oct 27 18:14:11.431 INFO kablam! Checking hashdb v0.2.1 Oct 27 18:14:12.479 INFO kablam! Checking patricia-trie v0.2.2 Oct 27 18:14:13.271 INFO kablam! Checking ethereum-types v0.4.0 Oct 27 18:14:15.615 INFO kablam! error: internal compiler error: broken MIR in DefId(0/0:366 ~ patricia_trie[65f5]::Trie[0]::is_empty[0]) (NoSolution): failed to normalize `<_ as hashdb::Hasher>::Out` Oct 27 18:14:15.615 INFO kablam! Oct 27 18:14:15.616 INFO kablam! error: internal compiler error: broken MIR in DefId(0/0:121 ~ patricia_trie[65f5]::triedbmut[0]::{{impl}}[5]::new[0]) (NoSolution): failed to normalize `<_ as hashdb::Hasher>::Out` Oct 27 18:14:15.616 INFO kablam! Oct 27 18:14:15.616 INFO kablam! error: internal compiler error: broken MIR in DefId(0/0:138 ~ patricia_trie[65f5]::triedbmut[0]::{{impl}}[6]::is_empty[0]) (NoSolution): failed to normalize `<_ as hashdb::Hasher>::Out` Oct 27 18:14:15.616 INFO kablam! Oct 27 18:14:15.617 INFO kablam! error: internal compiler error: broken MIR in DefId(0/0:141 ~ patricia_trie[65f5]::triedbmut[0]::{{impl}}[6]::remove[0]) (NoSolution): failed to normalize `<_ as hashdb::Hasher>::Out` Oct 27 18:14:15.617 INFO kablam! Oct 27 18:14:15.617 INFO kablam! thread 'main' panicked at 'no errors encountered even though `delay_span_bug` issued', librustc_errors/lib.rs:334:17 Oct 27 18:14:15.618 INFO kablam! stack backtrace: Oct 27 18:14:15.780 INFO kablam! 0: 0x7ff1b270870f - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hc790a6047650a25c Oct 27 18:14:15.780 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Oct 27 18:14:15.780 INFO kablam! 1: 0x7ff1b26ed687 - std::sys_common::backtrace::print::hef8e97456550ddc1 Oct 27 18:14:15.782 INFO kablam! at libstd/sys_common/backtrace.rs:71 Oct 27 18:14:15.782 INFO kablam! at libstd/sys_common/backtrace.rs:59 Oct 27 18:14:15.782 INFO kablam! 2: 0x7ff1b2713adf - std::panicking::default_hook::{{closure}}::h0141030dd350a192 Oct 27 18:14:15.783 INFO kablam! at libstd/panicking.rs:211 Oct 27 18:14:15.783 INFO kablam! 3: 0x7ff1b2713844 - std::panicking::default_hook::hff5fb27020d8e71b Oct 27 18:14:15.783 INFO kablam! at libstd/panicking.rs:227 Oct 27 18:14:15.783 INFO kablam! 4: 0x7ff1aed6d461 - rustc::util::common::panic_hook::hc481878d35934a53 Oct 27 18:14:15.784 INFO kablam! 5: 0x7ff1b27142d6 - std::panicking::rust_panic_with_hook::h91281e711b2e81db Oct 27 18:14:15.784 INFO kablam! at libstd/panicking.rs:480 Oct 27 18:14:15.784 INFO kablam! 6: 0x7ff1ad902ef7 - std::panicking::begin_panic::hf9e2036ea56efd13 Oct 27 18:14:15.784 INFO kablam! 7: 0x7ff1ad9164eb - ::drop::h040db422bde58fd1 Oct 27 18:14:15.784 INFO kablam! 8: 0x7ff1b2a7d2a1 - core::ptr::drop_in_place::h8cfc3b0851a5f4d1 Oct 27 18:14:15.785 INFO kablam! 9: 0x7ff1b2a762c4 - core::ptr::drop_in_place::h0c3e1f0e704dd89b Oct 27 18:14:15.785 INFO kablam! 10: 0x7ff1b2a7cce7 - core::ptr::drop_in_place::h86dfceb13e33add8 Oct 27 18:14:15.785 INFO kablam! 11: 0x7ff1b2a72c44 - >::set::hecd202198c1a2d4f Oct 27 18:14:15.785 INFO kablam! 12: 0x7ff1b2a64e72 - as core::ops::function::FnOnce<()>>::call_once::h3afa2b39498c5cc4 Oct 27 18:14:15.785 INFO kablam! 13: 0x7ff1b27215e9 - __rust_maybe_catch_panic Oct 27 18:14:15.785 INFO kablam! at libpanic_unwind/lib.rs:102 Oct 27 18:14:15.785 INFO kablam! 14: 0x7ff1b2b537e5 - rustc_driver::run::h15ff99cba7c722c5 Oct 27 18:14:15.785 INFO kablam! 15: 0x7ff1b2b6131b - rustc_driver::main::h618945cd6fee4ac7 Oct 27 18:14:15.785 INFO kablam! 16: 0x562111404962 - std::rt::lang_start::{{closure}}::h1b85a41d7167b5fd Oct 27 18:14:15.785 INFO kablam! 17: 0x7ff1b2713ca2 - std::panicking::try::do_call::hb6cb84b90f739540 Oct 27 18:14:15.787 INFO kablam! at libstd/rt.rs:59 Oct 27 18:14:15.787 INFO kablam! at libstd/panicking.rs:310 Oct 27 18:14:15.787 INFO kablam! 18: 0x7ff1b27215e9 - __rust_maybe_catch_panic Oct 27 18:14:15.787 INFO kablam! at libpanic_unwind/lib.rs:102 Oct 27 18:14:15.787 INFO kablam! 19: 0x7ff1b26d9a5a - std::rt::lang_start_internal::h5161ad4624811397 Oct 27 18:14:15.791 INFO kablam! at libstd/panicking.rs:289 Oct 27 18:14:15.791 INFO kablam! at libstd/panic.rs:392 Oct 27 18:14:15.791 INFO kablam! at libstd/rt.rs:58 Oct 27 18:14:15.791 INFO kablam! 20: 0x562111404954 - main Oct 27 18:14:15.791 INFO kablam! 21: 0x7ff1b22e482f - __libc_start_main Oct 27 18:14:15.791 INFO kablam! 22: 0x562111404808 - Oct 27 18:14:15.791 INFO kablam! query stack during panic: Oct 27 18:14:15.791 INFO kablam! end of query stack Oct 27 18:14:15.791 INFO kablam! Oct 27 18:14:15.791 INFO kablam! error: internal compiler error: unexpected panic Oct 27 18:14:15.791 INFO kablam! Oct 27 18:14:15.791 INFO kablam! note: the compiler unexpectedly panicked. this is a bug. Oct 27 18:14:15.791 INFO kablam! Oct 27 18:14:15.791 INFO kablam! note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports Oct 27 18:14:15.791 INFO kablam! Oct 27 18:14:15.791 INFO kablam! note: rustc 1.31.0-nightly (155510e37 2018-10-20) running on x86_64-unknown-linux-gnu Oct 27 18:14:15.791 INFO kablam! Oct 27 18:14:15.791 INFO kablam! note: compiler flags: -C debuginfo=2 --crate-type lib Oct 27 18:14:15.791 INFO kablam! Oct 27 18:14:15.791 INFO kablam! note: some of the compiler flags provided by cargo are hidden Oct 27 18:14:15.791 INFO kablam! Oct 27 18:14:15.803 INFO kablam! error: Could not compile `patricia-trie`. Oct 27 18:14:15.804 INFO kablam! warning: build failed, waiting for other jobs to finish... Oct 27 18:14:17.798 INFO kablam! error: build failed Oct 27 18:14:17.799 INFO kablam! su: No module specific data is present Oct 27 18:14:18.291 INFO running `"docker" "rm" "-f" "c583a130e233a7b2e1cc4ab66084b64026af65ff14fcfa4e2de6a15566be4bd3"` Oct 27 18:14:18.449 INFO blam! c583a130e233a7b2e1cc4ab66084b64026af65ff14fcfa4e2de6a15566be4bd3