Aug 17 21:24:49.035 INFO checking gluon_vm-0.6.2 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426 Aug 17 21:24:49.035 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets Aug 17 21:24:49.035 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets Aug 17 21:24:49.036 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-7/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"` Aug 17 21:24:49.310 INFO blam! 09ea153c05062caa50d8b29fcca998a54487ed9112833974a2e08599a214c883 Aug 17 21:24:49.314 INFO running `"docker" "start" "-a" "09ea153c05062caa50d8b29fcca998a54487ed9112833974a2e08599a214c883"` Aug 17 21:24:50.568 INFO kablam! Checking collect-mac v0.1.0 Aug 17 21:24:50.570 INFO kablam! Compiling gluon_vm v0.6.2 Aug 17 21:24:50.572 INFO kablam! Checking union-find v0.3.2 Aug 17 21:24:50.599 INFO kablam! Compiling gluon v0.6.2 Aug 17 21:24:50.618 INFO kablam! Checking frunk_core v0.0.17 Aug 17 21:24:50.691 INFO kablam! Compiling gluon_vm v0.6.2 (file:///source) Aug 17 21:24:50.703 INFO kablam! Compiling itertools v0.5.10 Aug 17 21:24:54.372 INFO kablam! Checking itertools v0.6.5 Aug 17 21:24:55.329 INFO kablam! Checking pretty v0.3.3 Aug 17 21:25:10.527 INFO kablam! Compiling lalrpop-snap v0.13.1 Aug 17 21:25:10.799 INFO kablam! Checking gluon_base v0.6.2 Aug 17 21:25:21.754 INFO kablam! Checking gluon_check v0.6.2 Aug 17 21:25:52.169 INFO kablam! warning: type annotations needed Aug 17 21:25:52.169 INFO kablam! --> src/thread.rs:576:80 Aug 17 21:25:52.169 INFO kablam! | Aug 17 21:25:52.169 INFO kablam! 576 | && context as *const _ as usize <= (&self.context as *const _).offset(1) as usize Aug 17 21:25:52.169 INFO kablam! | ^^^^^^ Aug 17 21:25:52.169 INFO kablam! | Aug 17 21:25:52.169 INFO kablam! = note: #[warn(tyvar_behind_raw_pointer)] on by default Aug 17 21:25:52.169 INFO kablam! = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition! Aug 17 21:25:52.169 INFO kablam! = note: for more information, see issue #46906 Aug 17 21:25:52.169 INFO kablam! Aug 17 21:26:17.782 INFO kablam! thread 'main' panicked at 'scrape_region_constraints: incoming region obligations = [ Aug 17 21:26:17.782 INFO kablam! ( Aug 17 21:26:17.782 INFO kablam! NodeId( Aug 17 21:26:17.782 INFO kablam! 12324 Aug 17 21:26:17.782 INFO kablam! ), Aug 17 21:26:17.782 INFO kablam! RegionObligation(sub_region='_#5r, sup_type=&core::Equation<'_, '_>) Aug 17 21:26:17.782 INFO kablam! ) Aug 17 21:26:17.783 INFO kablam! ]', librustc/traits/query/type_op/custom.rs:85:5 Aug 17 21:26:17.783 INFO kablam! stack backtrace: Aug 17 21:26:18.123 INFO kablam! thread 'main' panicked at 'scrape_region_constraints: incoming region obligations = [ Aug 17 21:26:18.124 INFO kablam! ( Aug 17 21:26:18.124 INFO kablam! NodeId( Aug 17 21:26:18.124 INFO kablam! 12324 Aug 17 21:26:18.124 INFO kablam! ), Aug 17 21:26:18.124 INFO kablam! RegionObligation(sub_region='_#5r, sup_type=&core::Equation<'_, '_>) Aug 17 21:26:18.124 INFO kablam! ) Aug 17 21:26:18.124 INFO kablam! ]', librustc/traits/query/type_op/custom.rs:85:5 Aug 17 21:26:18.125 INFO kablam! stack backtrace: Aug 17 21:26:18.175 INFO kablam! 0: 0x7f3b2c86d35e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h4d6db3d1f3224d11 Aug 17 21:26:18.176 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Aug 17 21:26:18.176 INFO kablam! 1: 0x7f3b2c8460d6 - std::sys_common::backtrace::print::h1421ef5d2deba68c Aug 17 21:26:18.177 INFO kablam! at libstd/sys_common/backtrace.rs:71 Aug 17 21:26:18.177 INFO kablam! at libstd/sys_common/backtrace.rs:59 Aug 17 21:26:18.177 INFO kablam! 2: 0x7f3b2c843bcd - std::panicking::default_hook::{{closure}}::hf71f770da74d044c Aug 17 21:26:18.178 INFO kablam! at libstd/panicking.rs:211 Aug 17 21:26:18.178 INFO kablam! 3: 0x7f3b2c843940 - std::panicking::default_hook::haa813e51e914623c Aug 17 21:26:18.178 INFO kablam! at libstd/panicking.rs:227 Aug 17 21:26:18.191 INFO kablam! 4: 0x7f3b28f2cb75 - rustc::util::common::panic_hook::h69c87897da933d3d Aug 17 21:26:18.191 INFO kablam! 5: 0x7f3b2c844353 - std::panicking::rust_panic_with_hook::hbcb9b6026e2c4ae0 Aug 17 21:26:18.192 INFO kablam! at libstd/panicking.rs:479 Aug 17 21:26:18.192 INFO kablam! 6: 0x7f3b2c843ef9 - std::panicking::continue_panic_fmt::hefef94ef57220685 Aug 17 21:26:18.192 INFO kablam! at libstd/panicking.rs:390 Aug 17 21:26:18.193 INFO kablam! 7: 0x7f3b2c843e5d - std::panicking::begin_panic_fmt::h0260d6f590c99e35 Aug 17 21:26:18.193 INFO kablam! at libstd/panicking.rs:345 Aug 17 21:26:18.194 INFO kablam! 8: 0x7f3b29a869ef - as rustc::traits::query::type_op::TypeOp<'gcx, 'tcx>>::fully_perform::h6aaaa8b36b323b32 Aug 17 21:26:18.195 INFO kablam! 9: 0x7f3b29bd04de - rustc_mir::borrow_check::nll::type_check::type_check::h368695977f4ce831 Aug 17 21:26:18.196 INFO kablam! 10: 0x7f3b29ab2212 - rustc_mir::borrow_check::do_mir_borrowck::h4a30d88719f4f057 Aug 17 21:26:18.197 INFO kablam! 11: 0x7f3b2990e1ee - rustc::ty::context::GlobalCtxt::enter_local::h42cb0bf1d23fd892 Aug 17 21:26:18.199 INFO kablam! 12: 0x7f3b29ab1584 - rustc_mir::borrow_check::mir_borrowck::h3d5f17043bf613af Aug 17 21:26:18.201 INFO kablam! 13: 0x7f3b28c17256 - rustc::ty::query::__query_compute::mir_borrowck::hb123f5cc23a517d6 Aug 17 21:26:18.206 INFO kablam! 14: 0x7f3b28c1a3e4 - rustc::ty::query:: for rustc::ty::query::queries::mir_borrowck<'tcx>>::compute::h2e64bec00912320f Aug 17 21:26:18.208 INFO kablam! 15: 0x7f3b289c3bb6 - rustc::dep_graph::graph::DepGraph::with_task_impl::h9221b9b1921d2e75 Aug 17 21:26:18.212 INFO kablam! 16: 0x7f3b28b5d349 - >::start::h7b5abc5de2ca5950 Aug 17 21:26:18.216 INFO kablam! 17: 0x7f3b28c53ee4 - rustc::ty::query::plumbing::>::force_query_with_job::hbfa69007eb9dee75 Aug 17 21:26:18.220 INFO kablam! 18: 0x7f3b28d678ed - rustc::ty::query::plumbing::>::get_query::hec51fd29deaf6a64 Aug 17 21:26:18.224 INFO kablam! 19: 0x7f3b28d96792 - rustc::ty::query::>::mir_borrowck::h833fca5f4a383ee7 Aug 17 21:26:18.225 INFO kablam! 20: 0x7f3b29bd5917 - rustc_mir::borrow_check::nll::type_check::TypeChecker::check_stmt::h3fce9ed7dc1d2123 Aug 17 21:26:18.225 INFO kablam! 21: 0x7f3b29bd9eff - rustc_mir::borrow_check::nll::type_check::TypeChecker::typeck_mir::hcdc484c422868f8a Aug 17 21:26:18.226 INFO kablam! 22: 0x7f3b29bd031a - rustc_mir::borrow_check::nll::type_check::type_check::h368695977f4ce831 Aug 17 21:26:18.226 INFO kablam! 23: 0x7f3b29ab2212 - rustc_mir::borrow_check::do_mir_borrowck::h4a30d88719f4f057 Aug 17 21:26:18.227 INFO kablam! 24: 0x7f3b2990e1ee - rustc::ty::context::GlobalCtxt::enter_local::h42cb0bf1d23fd892 Aug 17 21:26:18.228 INFO kablam! 25: 0x7f3b29ab1584 - rustc_mir::borrow_check::mir_borrowck::h3d5f17043bf613af Aug 17 21:26:18.228 INFO kablam! 26: 0x7f3b28c17256 - rustc::ty::query::__query_compute::mir_borrowck::hb123f5cc23a517d6 Aug 17 21:26:18.229 INFO kablam! 27: 0x7f3b28c1a3e4 - rustc::ty::query:: for rustc::ty::query::queries::mir_borrowck<'tcx>>::compute::h2e64bec00912320f Aug 17 21:26:18.231 INFO kablam! 28: 0x7f3b289c3bb6 - rustc::dep_graph::graph::DepGraph::with_task_impl::h9221b9b1921d2e75 Aug 17 21:26:18.232 INFO kablam! 29: 0x7f3b28b5d349 - >::start::h7b5abc5de2ca5950 Aug 17 21:26:18.233 INFO kablam! 30: 0x7f3b28c53ee4 - rustc::ty::query::plumbing::>::force_query_with_job::hbfa69007eb9dee75 Aug 17 21:26:18.234 INFO kablam! 31: 0x7f3b28d678ed - rustc::ty::query::plumbing::>::get_query::hec51fd29deaf6a64 Aug 17 21:26:18.235 INFO kablam! 32: 0x7f3b28d96792 - rustc::ty::query::>::mir_borrowck::h833fca5f4a383ee7 Aug 17 21:26:18.236 INFO kablam! 33: 0x7f3b2ccb8156 - rustc::ty::>::par_body_owners::h3187e47dbd56adbf Aug 17 21:26:18.236 INFO kablam! 34: 0x7f3b2cbe2a95 - rustc::util::common::time::h9bde082eef150600 Aug 17 21:26:18.237 INFO kablam! 35: 0x7f3b2cbb0ff4 - rustc::ty::context::tls::enter_context::hd4f6f17fab047aaa Aug 17 21:26:18.238 INFO kablam! 36: 0x7f3b2cc4913a - >::with::ha674eaa431a1745c Aug 17 21:26:18.238 INFO kablam! 37: 0x7f3b2ccb789d - rustc::ty::context::TyCtxt::create_and_enter::hcdd9747acbe3f84a Aug 17 21:26:18.239 INFO kablam! 38: 0x7f3b2cbfa978 - rustc_driver::driver::compile_input::h07a58c404d3e6f2d Aug 17 21:26:18.239 INFO kablam! 39: 0x7f3b2cc9aff5 - rustc_driver::run_compiler_with_pool::h7e7b119055ff1983 Aug 17 21:26:18.240 INFO kablam! 40: 0x7f3b2cbf663e - syntax::with_globals::h4574f75bfe682f4d Aug 17 21:26:18.241 INFO kablam! 41: 0x7f3b2cbe5712 - as core::ops::function::FnOnce<()>>::call_once::h72677bd8f877f6c6 Aug 17 21:26:18.241 INFO kablam! 42: 0x7f3b2c882e29 - __rust_maybe_catch_panic Aug 17 21:26:18.242 INFO kablam! at libpanic_unwind/lib.rs:105 Aug 17 21:26:18.243 INFO kablam! 43: 0x7f3b2cc9845c - rustc_driver::run::h6f3d433a6b802444 Aug 17 21:26:18.243 INFO kablam! 44: 0x7f3b2cca5e8a - rustc_driver::main::hdb84e76c99f665a3 Aug 17 21:26:18.244 INFO kablam! 45: 0x55f909eac952 - std::rt::lang_start::{{closure}}::hd9fa9d9bd98af317 Aug 17 21:26:18.245 INFO kablam! 46: 0x7f3b2c843d92 - std::panicking::try::do_call::h54c5f6ae25b18a77 Aug 17 21:26:18.245 INFO kablam! at libstd/rt.rs:59 Aug 17 21:26:18.246 INFO kablam! at libstd/panicking.rs:310 Aug 17 21:26:18.246 INFO kablam! 47: 0x7f3b2c882e29 - __rust_maybe_catch_panic Aug 17 21:26:18.247 INFO kablam! at libpanic_unwind/lib.rs:105 Aug 17 21:26:18.248 INFO kablam! 48: 0x7f3b2c85a965 - std::rt::lang_start_internal::hd07f8ec9f084b1a6 Aug 17 21:26:18.250 INFO kablam! at libstd/panicking.rs:289 Aug 17 21:26:18.251 INFO kablam! at libstd/panic.rs:392 Aug 17 21:26:18.252 INFO kablam! at libstd/rt.rs:58 Aug 17 21:26:18.252 INFO kablam! 49: 0x55f909eac9b3 - main Aug 17 21:26:18.252 INFO kablam! 50: 0x7f3b2c44482f - __libc_start_main Aug 17 21:26:18.253 INFO kablam! 51: 0x55f909eac838 - Aug 17 21:26:18.253 INFO kablam! query stack during panic: Aug 17 21:26:18.253 INFO kablam! #0 [mir_borrowck] processing `core::PatternTranslator::translate::{{closure}}` Aug 17 21:26:18.253 INFO kablam! #1 [mir_borrowck] processing `core::PatternTranslator::translate` Aug 17 21:26:18.253 INFO kablam! end of query stack Aug 17 21:26:18.378 INFO kablam! Aug 17 21:26:18.378 INFO kablam! error: internal compiler error: unexpected panic Aug 17 21:26:18.378 INFO kablam! Aug 17 21:26:18.378 INFO kablam! note: the compiler unexpectedly panicked. this is a bug. Aug 17 21:26:18.379 INFO kablam! Aug 17 21:26:18.379 INFO kablam! note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports Aug 17 21:26:18.379 INFO kablam! Aug 17 21:26:18.379 INFO kablam! note: rustc 1.30.0-nightly (a5d98b025 2018-08-16) running on x86_64-unknown-linux-gnu Aug 17 21:26:18.379 INFO kablam! Aug 17 21:26:18.379 INFO kablam! note: compiler flags: -C debuginfo=2 --crate-type lib Aug 17 21:26:18.379 INFO kablam! Aug 17 21:26:18.379 INFO kablam! note: some of the compiler flags provided by cargo are hidden Aug 17 21:26:18.379 INFO kablam! Aug 17 21:26:18.399 INFO kablam! error: Could not compile `gluon_vm`. Aug 17 21:26:18.399 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 17 21:26:18.573 INFO kablam! 0: 0x7f5cd4b0835e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h4d6db3d1f3224d11 Aug 17 21:26:18.573 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Aug 17 21:26:18.573 INFO kablam! 1: 0x7f5cd4ae10d6 - std::sys_common::backtrace::print::h1421ef5d2deba68c Aug 17 21:26:18.574 INFO kablam! at libstd/sys_common/backtrace.rs:71 Aug 17 21:26:18.574 INFO kablam! at libstd/sys_common/backtrace.rs:59 Aug 17 21:26:18.575 INFO kablam! 2: 0x7f5cd4adebcd - std::panicking::default_hook::{{closure}}::hf71f770da74d044c Aug 17 21:26:18.576 INFO kablam! at libstd/panicking.rs:211 Aug 17 21:26:18.576 INFO kablam! 3: 0x7f5cd4ade940 - std::panicking::default_hook::haa813e51e914623c Aug 17 21:26:18.576 INFO kablam! at libstd/panicking.rs:227 Aug 17 21:26:18.576 INFO kablam! 4: 0x7f5cd11c7b75 - rustc::util::common::panic_hook::h69c87897da933d3d Aug 17 21:26:18.576 INFO kablam! 5: 0x7f5cd4adf353 - std::panicking::rust_panic_with_hook::hbcb9b6026e2c4ae0 Aug 17 21:26:18.576 INFO kablam! at libstd/panicking.rs:479 Aug 17 21:26:18.576 INFO kablam! 6: 0x7f5cd4adeef9 - std::panicking::continue_panic_fmt::hefef94ef57220685 Aug 17 21:26:18.576 INFO kablam! at libstd/panicking.rs:390 Aug 17 21:26:18.576 INFO kablam! 7: 0x7f5cd4adee5d - std::panicking::begin_panic_fmt::h0260d6f590c99e35 Aug 17 21:26:18.576 INFO kablam! at libstd/panicking.rs:345 Aug 17 21:26:18.576 INFO kablam! 8: 0x7f5cd1d219ef - as rustc::traits::query::type_op::TypeOp<'gcx, 'tcx>>::fully_perform::h6aaaa8b36b323b32 Aug 17 21:26:18.576 INFO kablam! 9: 0x7f5cd1e6b4de - rustc_mir::borrow_check::nll::type_check::type_check::h368695977f4ce831 Aug 17 21:26:18.576 INFO kablam! 10: 0x7f5cd1d4d212 - rustc_mir::borrow_check::do_mir_borrowck::h4a30d88719f4f057 Aug 17 21:26:18.576 INFO kablam! 11: 0x7f5cd1ba91ee - rustc::ty::context::GlobalCtxt::enter_local::h42cb0bf1d23fd892 Aug 17 21:26:18.576 INFO kablam! 12: 0x7f5cd1d4c584 - rustc_mir::borrow_check::mir_borrowck::h3d5f17043bf613af Aug 17 21:26:18.576 INFO kablam! 13: 0x7f5cd0eb2256 - rustc::ty::query::__query_compute::mir_borrowck::hb123f5cc23a517d6 Aug 17 21:26:18.576 INFO kablam! 14: 0x7f5cd0eb53e4 - rustc::ty::query:: for rustc::ty::query::queries::mir_borrowck<'tcx>>::compute::h2e64bec00912320f Aug 17 21:26:18.576 INFO kablam! 15: 0x7f5cd0c5ebb6 - rustc::dep_graph::graph::DepGraph::with_task_impl::h9221b9b1921d2e75 Aug 17 21:26:18.577 INFO kablam! 16: 0x7f5cd0df8349 - >::start::h7b5abc5de2ca5950 Aug 17 21:26:18.577 INFO kablam! 17: 0x7f5cd0eeeee4 - rustc::ty::query::plumbing::>::force_query_with_job::hbfa69007eb9dee75 Aug 17 21:26:18.577 INFO kablam! 18: 0x7f5cd10028ed - rustc::ty::query::plumbing::>::get_query::hec51fd29deaf6a64 Aug 17 21:26:18.577 INFO kablam! 19: 0x7f5cd1031792 - rustc::ty::query::>::mir_borrowck::h833fca5f4a383ee7 Aug 17 21:26:18.577 INFO kablam! 20: 0x7f5cd1e70917 - rustc_mir::borrow_check::nll::type_check::TypeChecker::check_stmt::h3fce9ed7dc1d2123 Aug 17 21:26:18.577 INFO kablam! 21: 0x7f5cd1e74eff - rustc_mir::borrow_check::nll::type_check::TypeChecker::typeck_mir::hcdc484c422868f8a Aug 17 21:26:18.587 INFO kablam! 22: 0x7f5cd1e6b31a - rustc_mir::borrow_check::nll::type_check::type_check::h368695977f4ce831 Aug 17 21:26:18.588 INFO kablam! 23: 0x7f5cd1d4d212 - rustc_mir::borrow_check::do_mir_borrowck::h4a30d88719f4f057 Aug 17 21:26:18.588 INFO kablam! 24: 0x7f5cd1ba91ee - rustc::ty::context::GlobalCtxt::enter_local::h42cb0bf1d23fd892 Aug 17 21:26:18.589 INFO kablam! 25: 0x7f5cd1d4c584 - rustc_mir::borrow_check::mir_borrowck::h3d5f17043bf613af Aug 17 21:26:18.589 INFO kablam! 26: 0x7f5cd0eb2256 - rustc::ty::query::__query_compute::mir_borrowck::hb123f5cc23a517d6 Aug 17 21:26:18.590 INFO kablam! 27: 0x7f5cd0eb53e4 - rustc::ty::query:: for rustc::ty::query::queries::mir_borrowck<'tcx>>::compute::h2e64bec00912320f Aug 17 21:26:18.590 INFO kablam! 28: 0x7f5cd0c5ebb6 - rustc::dep_graph::graph::DepGraph::with_task_impl::h9221b9b1921d2e75 Aug 17 21:26:18.591 INFO kablam! 29: 0x7f5cd0df8349 - >::start::h7b5abc5de2ca5950 Aug 17 21:26:18.592 INFO kablam! 30: 0x7f5cd0eeeee4 - rustc::ty::query::plumbing::>::force_query_with_job::hbfa69007eb9dee75 Aug 17 21:26:18.593 INFO kablam! 31: 0x7f5cd10028ed - rustc::ty::query::plumbing::>::get_query::hec51fd29deaf6a64 Aug 17 21:26:18.594 INFO kablam! 32: 0x7f5cd1031792 - rustc::ty::query::>::mir_borrowck::h833fca5f4a383ee7 Aug 17 21:26:18.595 INFO kablam! 33: 0x7f5cd4f53156 - rustc::ty::>::par_body_owners::h3187e47dbd56adbf Aug 17 21:26:18.596 INFO kablam! 34: 0x7f5cd4e7da95 - rustc::util::common::time::h9bde082eef150600 Aug 17 21:26:18.596 INFO kablam! 35: 0x7f5cd4e4bff4 - rustc::ty::context::tls::enter_context::hd4f6f17fab047aaa Aug 17 21:26:18.596 INFO kablam! 36: 0x7f5cd4ee413a - >::with::ha674eaa431a1745c Aug 17 21:26:18.597 INFO kablam! 37: 0x7f5cd4f5289d - rustc::ty::context::TyCtxt::create_and_enter::hcdd9747acbe3f84a Aug 17 21:26:18.598 INFO kablam! 38: 0x7f5cd4e95978 - rustc_driver::driver::compile_input::h07a58c404d3e6f2d Aug 17 21:26:18.598 INFO kablam! 39: 0x7f5cd4f35ff5 - rustc_driver::run_compiler_with_pool::h7e7b119055ff1983 Aug 17 21:26:18.598 INFO kablam! 40: 0x7f5cd4e9163e - syntax::with_globals::h4574f75bfe682f4d Aug 17 21:26:18.599 INFO kablam! 41: 0x7f5cd4e80712 - as core::ops::function::FnOnce<()>>::call_once::h72677bd8f877f6c6 Aug 17 21:26:18.600 INFO kablam! 42: 0x7f5cd4b1de29 - __rust_maybe_catch_panic Aug 17 21:26:18.600 INFO kablam! at libpanic_unwind/lib.rs:105 Aug 17 21:26:18.601 INFO kablam! 43: 0x7f5cd4f3345c - rustc_driver::run::h6f3d433a6b802444 Aug 17 21:26:18.601 INFO kablam! 44: 0x7f5cd4f40e8a - rustc_driver::main::hdb84e76c99f665a3 Aug 17 21:26:18.602 INFO kablam! 45: 0x556232248952 - std::rt::lang_start::{{closure}}::hd9fa9d9bd98af317 Aug 17 21:26:18.602 INFO kablam! 46: 0x7f5cd4aded92 - std::panicking::try::do_call::h54c5f6ae25b18a77 Aug 17 21:26:18.603 INFO kablam! at libstd/rt.rs:59 Aug 17 21:26:18.604 INFO kablam! at libstd/panicking.rs:310 Aug 17 21:26:18.604 INFO kablam! 47: 0x7f5cd4b1de29 - __rust_maybe_catch_panic Aug 17 21:26:18.605 INFO kablam! at libpanic_unwind/lib.rs:105 Aug 17 21:26:18.605 INFO kablam! 48: 0x7f5cd4af5965 - std::rt::lang_start_internal::hd07f8ec9f084b1a6 Aug 17 21:26:18.607 INFO kablam! at libstd/panicking.rs:289 Aug 17 21:26:18.607 INFO kablam! at libstd/panic.rs:392 Aug 17 21:26:18.608 INFO kablam! at libstd/rt.rs:58 Aug 17 21:26:18.608 INFO kablam! 49: 0x5562322489b3 - main Aug 17 21:26:18.608 INFO kablam! 50: 0x7f5cd46df82f - __libc_start_main Aug 17 21:26:18.609 INFO kablam! 51: 0x556232248838 - Aug 17 21:26:18.609 INFO kablam! query stack during panic: Aug 17 21:26:18.609 INFO kablam! #0 [mir_borrowck] processing `core::PatternTranslator::translate::{{closure}}` Aug 17 21:26:18.609 INFO kablam! #1 [mir_borrowck] processing `core::PatternTranslator::translate` Aug 17 21:26:18.609 INFO kablam! end of query stack Aug 17 21:26:18.702 INFO kablam! Aug 17 21:26:18.702 INFO kablam! error: internal compiler error: unexpected panic Aug 17 21:26:18.702 INFO kablam! Aug 17 21:26:18.702 INFO kablam! note: the compiler unexpectedly panicked. this is a bug. Aug 17 21:26:18.702 INFO kablam! Aug 17 21:26:18.702 INFO kablam! note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports Aug 17 21:26:18.702 INFO kablam! Aug 17 21:26:18.702 INFO kablam! note: rustc 1.30.0-nightly (a5d98b025 2018-08-16) running on x86_64-unknown-linux-gnu Aug 17 21:26:18.702 INFO kablam! Aug 17 21:26:18.702 INFO kablam! note: compiler flags: -C debuginfo=2 --crate-type lib Aug 17 21:26:18.702 INFO kablam! Aug 17 21:26:18.702 INFO kablam! note: some of the compiler flags provided by cargo are hidden Aug 17 21:26:18.703 INFO kablam! Aug 17 21:26:18.720 INFO kablam! error: Could not compile `gluon_vm`. Aug 17 21:26:18.720 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 17 21:28:18.202 INFO kablam! error: build failed Aug 17 21:28:18.204 INFO kablam! su: No module specific data is present Aug 17 21:28:18.718 INFO running `"docker" "rm" "-f" "09ea153c05062caa50d8b29fcca998a54487ed9112833974a2e08599a214c883"` Aug 17 21:28:18.918 INFO blam! 09ea153c05062caa50d8b29fcca998a54487ed9112833974a2e08599a214c883