Oct 26 22:42:03.987 INFO checking prizeprofile/backend-scheduler against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2 Oct 26 22:42:03.988 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-0/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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 26 22:42:04.479 INFO blam! dd9ed22b7ebfde4f9678da42afa847bf5bd7e0fe70da95f28954c29f6d460844 Oct 26 22:42:04.487 INFO running `"docker" "start" "-a" "dd9ed22b7ebfde4f9678da42afa847bf5bd7e0fe70da95f28954c29f6d460844"` Oct 26 22:42:05.494 INFO kablam! usermod: no changes Oct 26 22:42:05.931 INFO kablam! Compiling num-bigint v0.2.0 Oct 26 22:42:05.943 INFO kablam! Checking bit-vec v0.5.0 Oct 26 22:42:05.947 INFO kablam! Checking md5 v0.3.8 Oct 26 22:42:05.947 INFO kablam! Compiling unicase v2.1.0 Oct 26 22:42:05.947 INFO kablam! Checking uuid v0.6.5 Oct 26 22:42:05.947 INFO kablam! Checking tokio-service v0.1.0 Oct 26 22:42:05.947 INFO kablam! Checking relay v0.1.1 Oct 26 22:42:05.947 INFO kablam! Compiling syntex_fmt_macros v0.5.0 Oct 26 22:42:08.423 INFO kablam! Checking twox-hash v1.1.1 Oct 26 22:42:08.424 INFO kablam! Checking want v0.0.4 Oct 26 22:42:08.447 INFO kablam! Compiling rusoto_core v0.32.0 Oct 26 22:42:08.491 INFO kablam! Checking checked v0.5.0 Oct 26 22:42:09.007 INFO kablam! Checking atoi v0.2.3 Oct 26 22:42:09.247 INFO kablam! Checking chrono v0.4.6 Oct 26 22:42:09.707 INFO kablam! Compiling syn v0.14.9 Oct 26 22:42:10.427 INFO kablam! Checking error-chain v0.11.0 Oct 26 22:42:10.966 INFO kablam! Checking hmac v0.5.0 Oct 26 22:42:11.763 INFO kablam! Checking tokio-reactor v0.1.5 Oct 26 22:42:17.043 INFO kablam! Checking tokio-uds v0.2.1 Oct 26 22:42:17.043 INFO kablam! Checking tokio-udp v0.1.2 Oct 26 22:42:17.043 INFO kablam! Checking tokio-tcp v0.1.1 Oct 26 22:42:17.215 INFO kablam! Checking mime v0.3.9 Oct 26 22:42:20.583 INFO kablam! Checking mysql_common v0.9.2 Oct 26 22:42:21.348 INFO kablam! Checking tokio v0.1.8 Oct 26 22:42:23.771 INFO kablam! Checking tokio-core v0.1.17 Oct 26 22:42:28.228 INFO kablam! thread 'main' panicked at 'assertion failed: !impl_self_ty.has_infer_types()', librustc_mir/borrow_check/nll/type_check/mod.rs:1033:21 Oct 26 22:42:28.229 INFO kablam! stack backtrace: Oct 26 22:42:28.461 INFO kablam! 0: 0x7fc86af4d71f - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hf8ab61302c24284c Oct 26 22:42:28.467 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Oct 26 22:42:28.467 INFO kablam! 1: 0x7fc86af32697 - std::sys_common::backtrace::print::h6c93ab6be75b9d39 Oct 26 22:42:28.469 INFO kablam! at libstd/sys_common/backtrace.rs:71 Oct 26 22:42:28.469 INFO kablam! at libstd/sys_common/backtrace.rs:59 Oct 26 22:42:28.470 INFO kablam! 2: 0x7fc86af58adf - std::panicking::default_hook::{{closure}}::h611aa709adbce723 Oct 26 22:42:28.471 INFO kablam! at libstd/panicking.rs:211 Oct 26 22:42:28.472 INFO kablam! 3: 0x7fc86af58844 - std::panicking::default_hook::h638eabd3231038cc Oct 26 22:42:28.472 INFO kablam! at libstd/panicking.rs:227 Oct 26 22:42:28.479 INFO kablam! 4: 0x7fc8675b32e1 - rustc::util::common::panic_hook::hf50bec47a39de6e1 Oct 26 22:42:28.479 INFO kablam! 5: 0x7fc86af592d6 - std::panicking::rust_panic_with_hook::h07995597da01f254 Oct 26 22:42:28.480 INFO kablam! at libstd/panicking.rs:480 Oct 26 22:42:28.481 INFO kablam! 6: 0x7fc868122d67 - std::panicking::begin_panic::h50d6f0ad7b7fe73d Oct 26 22:42:28.481 INFO kablam! 7: 0x7fc86814283b - rustc_mir::borrow_check::nll::type_check::TypeChecker::relate_type_and_user_type::h1a6e2460a479faa9 Oct 26 22:42:28.482 INFO kablam! 8: 0x7fc86813ebab - as rustc::mir::visit::Visitor<'tcx>>::visit_constant::h10383df67efd26ef Oct 26 22:42:28.483 INFO kablam! 9: 0x7fc86813ef46 - as rustc::mir::visit::Visitor<'tcx>>::visit_rvalue::haa4c4c799f4abc0d Oct 26 22:42:28.483 INFO kablam! 10: 0x7fc86813f4b9 - as rustc::mir::visit::Visitor<'tcx>>::visit_mir::hcf70f5fa7cc87ef3 Oct 26 22:42:28.486 INFO kablam! 11: 0x7fc86813e621 - rustc_mir::borrow_check::nll::type_check::type_check_internal::h977a2530544b7297 Oct 26 22:42:28.487 INFO kablam! 12: 0x7fc867ec53f6 - rustc::ty::context::tls::with_related_context::hee0d8cac24079799 Oct 26 22:42:28.487 INFO kablam! 13: 0x7fc867fa3bf4 - rustc::infer::InferCtxtBuilder::enter::h6184a2a06179eaa8 Oct 26 22:42:28.491 INFO kablam! 14: 0x7fc86814b566 - ::run_pass::hb8e1988b319257e9 Oct 26 22:42:28.491 INFO kablam! 15: 0x7fc867f184a0 - rustc_mir::transform::mir_const::{{closure}}::h64359e372ed57035 Oct 26 22:42:28.492 INFO kablam! 16: 0x7fc867f1139e - rustc_mir::transform::mir_const::h0c5014775b60c6b0 Oct 26 22:42:28.492 INFO kablam! 17: 0x7fc867149a15 - rustc::ty::query::__query_compute::mir_const::h72d601e1070ea235 Oct 26 22:42:28.493 INFO kablam! 18: 0x7fc86715040c - rustc::ty::query:: for rustc::ty::query::queries::mir_const<'tcx>>::compute::hc346500faa1f6bea Oct 26 22:42:28.493 INFO kablam! 19: 0x7fc866ee0892 - rustc::dep_graph::graph::DepGraph::with_task_impl::hbff0dd8cd4e97f37 Oct 26 22:42:28.493 INFO kablam! 20: 0x7fc86712bf75 - rustc::ty::context::tls::with_related_context::hdcdc1c3fb0a01f85 Oct 26 22:42:28.494 INFO kablam! 21: 0x7fc86718ea4d - rustc::ty::query::plumbing::>::force_query_with_job::hb3545872ebe906de Oct 26 22:42:28.494 INFO kablam! 22: 0x7fc8672a21d2 - rustc::ty::query::plumbing::>::get_query::hc199c5ac29093cf1 Oct 26 22:42:28.495 INFO kablam! 23: 0x7fc8672e1e4e - rustc::ty::query::>::mir_const::hb002f13e38d6ed3f Oct 26 22:42:28.495 INFO kablam! 24: 0x7fc867f115a9 - rustc_mir::transform::mir_validated::h0fdfd528be7b9c76 Oct 26 22:42:28.495 INFO kablam! 25: 0x7fc867149ae5 - rustc::ty::query::__query_compute::mir_validated::h271b241e4c6a9ae0 Oct 26 22:42:28.496 INFO kablam! 26: 0x7fc86715043c - rustc::ty::query:: for rustc::ty::query::queries::mir_validated<'tcx>>::compute::h060cb240370f9f10 Oct 26 22:42:28.497 INFO kablam! 27: 0x7fc866ee0892 - rustc::dep_graph::graph::DepGraph::with_task_impl::hbff0dd8cd4e97f37 Oct 26 22:42:28.497 INFO kablam! 28: 0x7fc8670d4605 - rustc::ty::context::tls::with_related_context::h16f2f2d906173a45 Oct 26 22:42:28.498 INFO kablam! 29: 0x7fc867197efd - rustc::ty::query::plumbing::>::force_query_with_job::he20f090ab37f661b Oct 26 22:42:28.498 INFO kablam! 30: 0x7fc86723fd52 - rustc::ty::query::plumbing::>::get_query::h6cee1d79f1a914fa Oct 26 22:42:28.498 INFO kablam! 31: 0x7fc8671a51a0 - rustc::ty::query::plumbing::>::ensure_query::h5098f165e93ec645 Oct 26 22:42:28.499 INFO kablam! 32: 0x7fc868583369 - rustc_borrowck::borrowck::borrowck::hf06295e64e2283ec Oct 26 22:42:28.499 INFO kablam! 33: 0x7fc86715063c - rustc::ty::query:: for rustc::ty::query::queries::borrowck<'tcx>>::compute::h2d942124315d17b6 Oct 26 22:42:28.500 INFO kablam! 34: 0x7fc866ee8562 - rustc::dep_graph::graph::DepGraph::with_task_impl::hd8b6b512e3ff2985 Oct 26 22:42:28.500 INFO kablam! 35: 0x7fc8670f10a5 - rustc::ty::context::tls::with_related_context::h5a5ec46180374281 Oct 26 22:42:28.500 INFO kablam! 36: 0x7fc867186b2d - rustc::ty::query::plumbing::>::force_query_with_job::h97a5bc980da2af2b Oct 26 22:42:28.501 INFO kablam! 37: 0x7fc86722f8e3 - rustc::ty::query::plumbing::>::get_query::h5c05fabf31e40fea Oct 26 22:42:28.501 INFO kablam! 38: 0x7fc86857a890 - rustc::ty::>::par_body_owners::h79132c78fe4f40c9 Oct 26 22:42:28.501 INFO kablam! 39: 0x7fc868583097 - rustc_borrowck::borrowck::check_crate::hc2db5f8e93a43ca9 Oct 26 22:42:28.502 INFO kablam! 40: 0x7fc86b2e2d41 - rustc::util::common::time::h1de1723f59387214 Oct 26 22:42:28.502 INFO kablam! 41: 0x7fc86b2863a8 - rustc::ty::context::tls::enter_context::hb0ca8cfeffb409bb Oct 26 22:42:28.502 INFO kablam! 42: 0x7fc86b3265c1 - >::with::ha4060dca8dc6df80 Oct 26 22:42:28.503 INFO kablam! 43: 0x7fc86b37a9d8 - rustc::ty::context::TyCtxt::create_and_enter::he3366f0f823a0d56 Oct 26 22:42:28.503 INFO kablam! 44: 0x7fc86b2cc944 - rustc_driver::driver::compile_input::hc8c36a3eee7d3b4d Oct 26 22:42:28.503 INFO kablam! 45: 0x7fc86b397304 - rustc_driver::run_compiler_with_pool::h20d6155454937f15 Oct 26 22:42:28.504 INFO kablam! 46: 0x7fc86b2ca96b - rustc_driver::driver::spawn_thread_pool::ha0c063191b9f63ec Oct 26 22:42:28.504 INFO kablam! 47: 0x7fc86b396337 - rustc_driver::run_compiler::hf9e1dcca270c237a Oct 26 22:42:28.504 INFO kablam! 48: 0x7fc86b2b51f4 - >::set::h0aa15a56cf0826d6 Oct 26 22:42:28.505 INFO kablam! 49: 0x7fc86b2a85f2 - as core::ops::function::FnOnce<()>>::call_once::hc8f62f84b8b097ae Oct 26 22:42:28.505 INFO kablam! 50: 0x7fc86af66a59 - __rust_maybe_catch_panic Oct 26 22:42:28.505 INFO kablam! at libpanic_unwind/lib.rs:102 Oct 26 22:42:28.506 INFO kablam! 51: 0x7fc86b394465 - rustc_driver::run::h4cf8da0e18300993 Oct 26 22:42:28.506 INFO kablam! 52: 0x7fc86b3a1f7b - rustc_driver::main::h2c075e4bd6d44917 Oct 26 22:42:28.506 INFO kablam! 53: 0x55890785e962 - std::rt::lang_start::{{closure}}::hae377255a33ab020 Oct 26 22:42:28.507 INFO kablam! 54: 0x7fc86af58ca2 - std::panicking::try::do_call::h160e0c9759e29092 Oct 26 22:42:28.507 INFO kablam! at libstd/rt.rs:59 Oct 26 22:42:28.508 INFO kablam! at libstd/panicking.rs:310 Oct 26 22:42:28.508 INFO kablam! 55: 0x7fc86af66a59 - __rust_maybe_catch_panic Oct 26 22:42:28.508 INFO kablam! at libpanic_unwind/lib.rs:102 Oct 26 22:42:28.509 INFO kablam! 56: 0x7fc86af1ea8a - std::rt::lang_start_internal::h61865a8519f9c176 Oct 26 22:42:28.510 INFO kablam! at libstd/panicking.rs:289 Oct 26 22:42:28.511 INFO kablam! at libstd/panic.rs:392 Oct 26 22:42:28.511 INFO kablam! at libstd/rt.rs:58 Oct 26 22:42:28.515 INFO kablam! 57: 0x55890785e954 - main Oct 26 22:42:28.515 INFO kablam! 58: 0x7fc86ab2982f - __libc_start_main Oct 26 22:42:28.515 INFO kablam! 59: 0x55890785e808 - Oct 26 22:42:28.515 INFO kablam! query stack during panic: Oct 26 22:42:28.516 INFO kablam! #0 [mir_const] processing `>::mgf1` Oct 26 22:42:28.516 INFO kablam! #1 [mir_validated] processing `>::mgf1` Oct 26 22:42:28.516 INFO kablam! #2 [borrowck] processing `>::mgf1` Oct 26 22:42:28.516 INFO kablam! end of query stack Oct 26 22:42:28.549 INFO kablam! Oct 26 22:42:28.549 INFO kablam! error: internal compiler error: unexpected panic Oct 26 22:42:28.549 INFO kablam! Oct 26 22:42:28.549 INFO kablam! note: the compiler unexpectedly panicked. this is a bug. Oct 26 22:42:28.549 INFO kablam! Oct 26 22:42:28.550 INFO kablam! note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports Oct 26 22:42:28.550 INFO kablam! Oct 26 22:42:28.550 INFO kablam! note: rustc 1.31.0-nightly (19f01b935 2018-10-20) running on x86_64-unknown-linux-gnu Oct 26 22:42:28.550 INFO kablam! Oct 26 22:42:28.550 INFO kablam! note: compiler flags: -C debuginfo=2 --crate-type lib Oct 26 22:42:28.550 INFO kablam! Oct 26 22:42:28.550 INFO kablam! note: some of the compiler flags provided by cargo are hidden Oct 26 22:42:28.551 INFO kablam! Oct 26 22:42:28.579 INFO kablam! error: Could not compile `mysql_common`. Oct 26 22:42:28.579 INFO kablam! warning: build failed, waiting for other jobs to finish... Oct 26 22:42:39.703 INFO kablam! error: build failed Oct 26 22:42:39.703 INFO kablam! su: No module specific data is present Oct 26 22:42:40.383 INFO running `"docker" "rm" "-f" "dd9ed22b7ebfde4f9678da42afa847bf5bd7e0fe70da95f28954c29f6d460844"` Oct 26 22:42:40.715 INFO blam! dd9ed22b7ebfde4f9678da42afa847bf5bd7e0fe70da95f28954c29f6d460844