Oct 27 08:21:46.213 INFO checking andreimaximov/usrnet against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2 Oct 27 08:21:46.214 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-1/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/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 08:21:46.655 INFO blam! 08d7860776f7b27649477c7a60929b02456fe8bd376ab8a6ed648de3a3a6ac29 Oct 27 08:21:46.657 INFO running `"docker" "start" "-a" "08d7860776f7b27649477c7a60929b02456fe8bd376ab8a6ed648de3a3a6ac29"` Oct 27 08:21:48.615 INFO kablam! usermod: no changes Oct 27 08:21:48.997 INFO kablam! Checking c_linked_list v1.1.0 Oct 27 08:21:49.003 INFO kablam! Checking assert_matches v1.1.0 Oct 27 08:21:49.007 INFO kablam! Compiling xattr v0.2.1 Oct 27 08:21:49.007 INFO kablam! Compiling filetime v0.2.1 Oct 27 08:21:49.008 INFO kablam! Checking rand v0.4.2 Oct 27 08:21:49.047 INFO kablam! Checking clap v2.30.0 Oct 27 08:21:49.047 INFO kablam! Compiling bzip2-sys v0.1.6 Oct 27 08:21:49.048 INFO kablam! Checking backtrace-sys v0.1.23 Oct 27 08:21:51.779 INFO kablam! Checking regex v0.2.5 Oct 27 08:21:52.057 INFO kablam! Checking backtrace v0.3.9 Oct 27 08:21:52.249 INFO kablam! Checking chrono v0.4.0 Oct 27 08:21:52.515 INFO kablam! Compiling bzip2 v0.3.3 Oct 27 08:21:55.175 INFO kablam! Checking get_if_addrs v0.5.1 Oct 27 08:21:55.343 INFO kablam! Compiling tar v0.4.15 Oct 27 08:21:57.031 INFO kablam! Checking failure v0.1.1 Oct 27 08:21:57.784 INFO kablam! Checking usrnet v0.1.0 (/source) Oct 27 08:22:00.640 INFO kablam! Checking assert_cli v0.6.1 Oct 27 08:22:05.671 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 27 08:22:05.672 INFO kablam! stack backtrace: Oct 27 08:22:05.931 INFO kablam! Compiling libpcre-sys v0.2.2 Oct 27 08:22:05.960 INFO kablam! Checking env_logger v0.5.3 Oct 27 08:22:06.339 INFO kablam! 0: 0x7fb09657770f - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hc790a6047650a25c Oct 27 08:22:06.347 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Oct 27 08:22:06.348 INFO kablam! 1: 0x7fb09655c687 - std::sys_common::backtrace::print::hef8e97456550ddc1 Oct 27 08:22:06.358 INFO kablam! at libstd/sys_common/backtrace.rs:71 Oct 27 08:22:06.359 INFO kablam! at libstd/sys_common/backtrace.rs:59 Oct 27 08:22:06.360 INFO kablam! 2: 0x7fb096582adf - std::panicking::default_hook::{{closure}}::h0141030dd350a192 Oct 27 08:22:06.362 INFO kablam! at libstd/panicking.rs:211 Oct 27 08:22:06.362 INFO kablam! 3: 0x7fb096582844 - std::panicking::default_hook::hff5fb27020d8e71b Oct 27 08:22:06.363 INFO kablam! at libstd/panicking.rs:227 Oct 27 08:22:06.363 INFO kablam! 4: 0x7fb092bdc461 - rustc::util::common::panic_hook::hc481878d35934a53 Oct 27 08:22:06.364 INFO kablam! 5: 0x7fb0965832d6 - std::panicking::rust_panic_with_hook::h91281e711b2e81db Oct 27 08:22:06.365 INFO kablam! at libstd/panicking.rs:480 Oct 27 08:22:06.365 INFO kablam! 6: 0x7fb09374c4e7 - std::panicking::begin_panic::h6519bd32ad26da8c Oct 27 08:22:06.366 INFO kablam! 7: 0x7fb09376bf2b - rustc_mir::borrow_check::nll::type_check::TypeChecker::relate_type_and_user_type::hed63f63fe4354587 Oct 27 08:22:06.379 INFO kablam! 8: 0x7fb09376829b - as rustc::mir::visit::Visitor<'tcx>>::visit_constant::h73e8993fe15ba09a Oct 27 08:22:06.380 INFO kablam! 9: 0x7fb093768636 - as rustc::mir::visit::Visitor<'tcx>>::visit_rvalue::h796e08b6b353f484 Oct 27 08:22:06.380 INFO kablam! 10: 0x7fb093768ba9 - as rustc::mir::visit::Visitor<'tcx>>::visit_mir::h8daa53da6527b915 Oct 27 08:22:06.381 INFO kablam! 11: 0x7fb093767d11 - rustc_mir::borrow_check::nll::type_check::type_check_internal::h2ac92f33f115ad09 Oct 27 08:22:06.387 INFO kablam! 12: 0x7fb0934ed4e6 - rustc::ty::context::tls::with_related_context::h8190661235dee082 Oct 27 08:22:06.387 INFO kablam! 13: 0x7fb0935cc6e4 - rustc::infer::InferCtxtBuilder::enter::h110a307af99695de Oct 27 08:22:06.388 INFO kablam! 14: 0x7fb093774c56 - ::run_pass::hebeb072a1d79f1fd Oct 27 08:22:06.388 INFO kablam! 15: 0x7fb0935410c0 - rustc_mir::transform::mir_const::{{closure}}::h7e478a3cf226356e Oct 27 08:22:06.389 INFO kablam! 16: 0x7fb093539fbe - rustc_mir::transform::mir_const::h0a2581c0c8b526e6 Oct 27 08:22:06.389 INFO kablam! 17: 0x7fb092773085 - rustc::ty::query::__query_compute::mir_const::h0c0122fd9df53d18 Oct 27 08:22:06.390 INFO kablam! 18: 0x7fb092779a7c - rustc::ty::query:: for rustc::ty::query::queries::mir_const<'tcx>>::compute::haa10bab95a2fd833 Oct 27 08:22:06.390 INFO kablam! 19: 0x7fb0924f2692 - rustc::dep_graph::graph::DepGraph::with_task_impl::h787ee2a2b70d658b Oct 27 08:22:06.390 INFO kablam! 20: 0x7fb0926f9105 - rustc::ty::context::tls::with_related_context::h0f1084258791cb48 Oct 27 08:22:06.399 INFO kablam! 21: 0x7fb0927bf38d - rustc::ty::query::plumbing::>::force_query_with_job::hd70b42abafd8871b Oct 27 08:22:06.400 INFO kablam! 22: 0x7fb0928d6af2 - rustc::ty::query::plumbing::>::get_query::hda3e93c215855c69 Oct 27 08:22:06.400 INFO kablam! 23: 0x7fb09290b4de - rustc::ty::query::>::mir_const::hf0c10eac190126c3 Oct 27 08:22:06.400 INFO kablam! 24: 0x7fb09353a1c9 - rustc_mir::transform::mir_validated::h744eeed3e0252cec Oct 27 08:22:06.401 INFO kablam! 25: 0x7fb092773155 - rustc::ty::query::__query_compute::mir_validated::hd3db30e5ca5c1d80 Oct 27 08:22:06.401 INFO kablam! 26: 0x7fb092779aac - rustc::ty::query:: for rustc::ty::query::queries::mir_validated<'tcx>>::compute::hcaf4d102c356e69a Oct 27 08:22:06.402 INFO kablam! 27: 0x7fb0924f2692 - rustc::dep_graph::graph::DepGraph::with_task_impl::h787ee2a2b70d658b Oct 27 08:22:06.402 INFO kablam! 28: 0x7fb09274eac5 - rustc::ty::context::tls::with_related_context::hdd2fed54323a49f6 Oct 27 08:22:06.403 INFO kablam! 29: 0x7fb0927a3e3d - rustc::ty::query::plumbing::>::force_query_with_job::h42007040665be8ae Oct 27 08:22:06.403 INFO kablam! 30: 0x7fb09288ad12 - rustc::ty::query::plumbing::>::get_query::h7d8eed0f1e374969 Oct 27 08:22:06.404 INFO kablam! 31: 0x7fb0927cc370 - rustc::ty::query::plumbing::>::ensure_query::h3798551fb49e4399 Oct 27 08:22:06.411 INFO kablam! 32: 0x7fb093bacd29 - rustc_borrowck::borrowck::borrowck::h94112501293b7ba4 Oct 27 08:22:06.411 INFO kablam! 33: 0x7fb092779cac - rustc::ty::query:: for rustc::ty::query::queries::borrowck<'tcx>>::compute::hd2222c0eacf867db Oct 27 08:22:06.412 INFO kablam! 34: 0x7fb0924f4542 - rustc::dep_graph::graph::DepGraph::with_task_impl::h79c1edef4afb2a12 Oct 27 08:22:06.412 INFO kablam! 35: 0x7fb092728bc5 - rustc::ty::context::tls::with_related_context::h7be15e12c43d770e Oct 27 08:22:06.412 INFO kablam! 36: 0x7fb0927a881d - rustc::ty::query::plumbing::>::force_query_with_job::h52322f214f172e9d Oct 27 08:22:06.413 INFO kablam! 37: 0x7fb0928b25d3 - rustc::ty::query::plumbing::>::get_query::hac7069258b7ecc88 Oct 27 08:22:06.413 INFO kablam! 38: 0x7fb093ba4100 - rustc::ty::>::par_body_owners::h8414eabe1c7fcf8e Oct 27 08:22:06.413 INFO kablam! 39: 0x7fb093baca57 - rustc_borrowck::borrowck::check_crate::h20bb6b52ab99668d Oct 27 08:22:06.413 INFO kablam! 40: 0x7fb09690e7d1 - rustc::util::common::time::h02d2608563545d52 Oct 27 08:22:06.413 INFO kablam! 41: 0x7fb0968b14d8 - rustc::ty::context::tls::enter_context::h83693421b1f7e2ac Oct 27 08:22:06.414 INFO kablam! 42: 0x7fb096953ec1 - >::with::haf102807228eb550 Oct 27 08:22:06.414 INFO kablam! 43: 0x7fb0969a561d - rustc::ty::context::TyCtxt::create_and_enter::h84e3e7bd321d7315 Oct 27 08:22:06.414 INFO kablam! 44: 0x7fb0968f9174 - rustc_driver::driver::compile_input::he36f1941c84e959e Oct 27 08:22:06.415 INFO kablam! 45: 0x7fb0969c5684 - rustc_driver::run_compiler_with_pool::h5bf41eb8821bbd5e Oct 27 08:22:06.415 INFO kablam! 46: 0x7fb0968f718b - rustc_driver::driver::spawn_thread_pool::h00461881d0854d6b Oct 27 08:22:06.416 INFO kablam! 47: 0x7fb0969c46b7 - rustc_driver::run_compiler::h956a05419c7640d8 Oct 27 08:22:06.416 INFO kablam! 48: 0x7fb0968e19c4 - >::set::hecd202198c1a2d4f Oct 27 08:22:06.416 INFO kablam! 49: 0x7fb0968d3e72 - as core::ops::function::FnOnce<()>>::call_once::h3afa2b39498c5cc4 Oct 27 08:22:06.416 INFO kablam! 50: 0x7fb0965905e9 - __rust_maybe_catch_panic Oct 27 08:22:06.417 INFO kablam! at libpanic_unwind/lib.rs:102 Oct 27 08:22:06.417 INFO kablam! 51: 0x7fb0969c27e5 - rustc_driver::run::h15ff99cba7c722c5 Oct 27 08:22:06.417 INFO kablam! 52: 0x7fb0969d031b - rustc_driver::main::h618945cd6fee4ac7 Oct 27 08:22:06.417 INFO kablam! 53: 0x5604aa534962 - std::rt::lang_start::{{closure}}::h1b85a41d7167b5fd Oct 27 08:22:06.423 INFO kablam! 54: 0x7fb096582ca2 - std::panicking::try::do_call::hb6cb84b90f739540 Oct 27 08:22:06.423 INFO kablam! at libstd/rt.rs:59 Oct 27 08:22:06.423 INFO kablam! at libstd/panicking.rs:310 Oct 27 08:22:06.423 INFO kablam! 55: 0x7fb0965905e9 - __rust_maybe_catch_panic Oct 27 08:22:06.424 INFO kablam! at libpanic_unwind/lib.rs:102 Oct 27 08:22:06.424 INFO kablam! 56: 0x7fb096548a5a - std::rt::lang_start_internal::h5161ad4624811397 Oct 27 08:22:06.439 INFO kablam! at libstd/panicking.rs:289 Oct 27 08:22:06.439 INFO kablam! at libstd/panic.rs:392 Oct 27 08:22:06.439 INFO kablam! at libstd/rt.rs:58 Oct 27 08:22:06.439 INFO kablam! 57: 0x5604aa534954 - main Oct 27 08:22:06.439 INFO kablam! 58: 0x7fb09615382f - __libc_start_main Oct 27 08:22:06.440 INFO kablam! 59: 0x5604aa534808 - Oct 27 08:22:06.440 INFO kablam! query stack during panic: Oct 27 08:22:06.440 INFO kablam! #0 [mir_const] processing `>::try_new` Oct 27 08:22:06.440 INFO kablam! #1 [mir_validated] processing `>::try_new` Oct 27 08:22:06.440 INFO kablam! #2 [borrowck] processing `>::try_new` Oct 27 08:22:06.440 INFO kablam! end of query stack Oct 27 08:22:06.515 INFO kablam! Oct 27 08:22:06.515 INFO kablam! error: internal compiler error: unexpected panic Oct 27 08:22:06.515 INFO kablam! Oct 27 08:22:06.516 INFO kablam! note: the compiler unexpectedly panicked. this is a bug. Oct 27 08:22:06.516 INFO kablam! Oct 27 08:22:06.516 INFO kablam! note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports Oct 27 08:22:06.516 INFO kablam! Oct 27 08:22:06.517 INFO kablam! note: rustc 1.31.0-nightly (155510e37 2018-10-20) running on x86_64-unknown-linux-gnu Oct 27 08:22:06.517 INFO kablam! Oct 27 08:22:06.517 INFO kablam! note: compiler flags: -C debuginfo=2 --crate-type lib Oct 27 08:22:06.517 INFO kablam! Oct 27 08:22:06.517 INFO kablam! note: some of the compiler flags provided by cargo are hidden Oct 27 08:22:06.517 INFO kablam! Oct 27 08:22:06.559 INFO kablam! error: Could not compile `usrnet`. Oct 27 08:22:06.559 INFO kablam! warning: build failed, waiting for other jobs to finish... Oct 27 08:22:11.132 INFO kablam! error: build failed Oct 27 08:22:11.144 INFO kablam! su: No module specific data is present Oct 27 08:22:12.718 INFO running `"docker" "rm" "-f" "08d7860776f7b27649477c7a60929b02456fe8bd376ab8a6ed648de3a3a6ac29"` Oct 27 08:22:13.035 INFO blam! 08d7860776f7b27649477c7a60929b02456fe8bd376ab8a6ed648de3a3a6ac29