Nov 02 00:29:17.224 INFO checking compact-0.2.13 against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538 Nov 02 00:29:17.225 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-7/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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"` Nov 02 00:29:17.674 INFO blam! 3ced6c4c34e561981a97e06436cd5033b7306d980d6806fc9f703928332d1d4c Nov 02 00:29:17.676 INFO running `"docker" "start" "-a" "3ced6c4c34e561981a97e06436cd5033b7306d980d6806fc9f703928332d1d4c"` Nov 02 00:29:19.663 INFO kablam! usermod: no changes Nov 02 00:29:19.807 INFO kablam! Checking simple_allocator_trait v0.1.0 Nov 02 00:29:20.472 INFO kablam! Checking compact v0.2.13 (/source) Nov 02 00:29:22.684 INFO kablam! warning: unused import: `std::marker::PhantomData` Nov 02 00:29:22.684 INFO kablam! --> src/compact_option.rs:2:5 Nov 02 00:29:22.684 INFO kablam! | Nov 02 00:29:22.684 INFO kablam! 2 | use std::marker::PhantomData; Nov 02 00:29:22.684 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 00:29:22.684 INFO kablam! | Nov 02 00:29:22.684 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 02 00:29:22.684 INFO kablam! Nov 02 00:29:22.684 INFO kablam! warning: unused import: `std::marker::PhantomData` Nov 02 00:29:22.684 INFO kablam! --> src/compact_str.rs:3:5 Nov 02 00:29:22.684 INFO kablam! | Nov 02 00:29:22.684 INFO kablam! 3 | use std::marker::PhantomData; Nov 02 00:29:22.684 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 00:29:22.684 INFO kablam! Nov 02 00:29:22.684 INFO kablam! warning: unused import: `std::marker::PhantomData` Nov 02 00:29:22.684 INFO kablam! --> src/compact_dict.rs:4:5 Nov 02 00:29:22.684 INFO kablam! | Nov 02 00:29:22.684 INFO kablam! 4 | use std::marker::PhantomData; Nov 02 00:29:22.685 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 00:29:22.685 INFO kablam! Nov 02 00:29:22.685 INFO kablam! warning: unused import: `std::marker::PhantomData` Nov 02 00:29:22.685 INFO kablam! --> src/compact_hash_map.rs:12:5 Nov 02 00:29:22.685 INFO kablam! | Nov 02 00:29:22.685 INFO kablam! 12 | use std::marker::PhantomData; Nov 02 00:29:22.685 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 00:29:22.685 INFO kablam! Nov 02 00:29:23.179 INFO kablam! warning: unused import: `std::marker::PhantomData` Nov 02 00:29:23.179 INFO kablam! --> src/compact_option.rs:2:5 Nov 02 00:29:23.179 INFO kablam! | Nov 02 00:29:23.179 INFO kablam! 2 | use std::marker::PhantomData; Nov 02 00:29:23.179 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 00:29:23.179 INFO kablam! | Nov 02 00:29:23.179 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 02 00:29:23.179 INFO kablam! Nov 02 00:29:23.179 INFO kablam! warning: unused import: `std::marker::PhantomData` Nov 02 00:29:23.179 INFO kablam! --> src/compact_str.rs:3:5 Nov 02 00:29:23.179 INFO kablam! | Nov 02 00:29:23.179 INFO kablam! 3 | use std::marker::PhantomData; Nov 02 00:29:23.179 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 00:29:23.179 INFO kablam! Nov 02 00:29:23.179 INFO kablam! warning: unused import: `std::marker::PhantomData` Nov 02 00:29:23.179 INFO kablam! --> src/compact_dict.rs:4:5 Nov 02 00:29:23.179 INFO kablam! | Nov 02 00:29:23.179 INFO kablam! 4 | use std::marker::PhantomData; Nov 02 00:29:23.179 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 00:29:23.180 INFO kablam! Nov 02 00:29:23.180 INFO kablam! warning: unused import: `std::marker::PhantomData` Nov 02 00:29:23.180 INFO kablam! --> src/compact_hash_map.rs:12:5 Nov 02 00:29:23.180 INFO kablam! | Nov 02 00:29:23.180 INFO kablam! 12 | use std::marker::PhantomData; Nov 02 00:29:23.180 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 00:29:23.180 INFO kablam! Nov 02 00:29:23.208 INFO kablam! error: internal compiler error: librustc/traits/specialize/mod.rs:104: When translating substitutions for specialization, the expected specialization failed to hold Nov 02 00:29:23.209 INFO kablam! Nov 02 00:29:23.209 INFO kablam! thread 'main' panicked at 'Box', librustc_errors/lib.rs:600:9 Nov 02 00:29:23.220 INFO kablam! stack backtrace: Nov 02 00:29:23.704 INFO kablam! 0: 0x7fcd441163f3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h603a42893812fd5d Nov 02 00:29:23.733 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Nov 02 00:29:23.733 INFO kablam! 1: 0x7fcd4410db88 - std::sys_common::backtrace::_print::hb9d385f125f9ee7f Nov 02 00:29:23.744 INFO kablam! at libstd/sys_common/backtrace.rs:71 Nov 02 00:29:23.745 INFO kablam! 2: 0x7fcd44112e64 - std::panicking::default_hook::{{closure}}::h7195bec350e97c03 Nov 02 00:29:23.745 INFO kablam! at libstd/sys_common/backtrace.rs:59 Nov 02 00:29:23.745 INFO kablam! at libstd/panicking.rs:211 Nov 02 00:29:23.745 INFO kablam! 3: 0x7fcd44112bcd - std::panicking::default_hook::h27ec07f7721e7abb Nov 02 00:29:23.745 INFO kablam! at libstd/panicking.rs:227 Nov 02 00:29:23.745 INFO kablam! 4: 0x7fcd406df4a1 - rustc::util::common::panic_hook::h2395a9164b213cca Nov 02 00:29:23.745 INFO kablam! 5: 0x7fcd441135a6 - std::panicking::rust_panic_with_hook::h7d5302b37e5928cd Nov 02 00:29:23.745 INFO kablam! at libstd/panicking.rs:480 Nov 02 00:29:23.745 INFO kablam! 6: 0x7fcd3f35912f - std::panicking::begin_panic::h31b26de9d0a4f09e Nov 02 00:29:23.745 INFO kablam! 7: 0x7fcd3f36c871 - rustc_errors::Handler::bug::hc2ab71830b7503f9 Nov 02 00:29:23.745 INFO kablam! 8: 0x7fcd4024da5e - rustc::util::bug::opt_span_bug_fmt::{{closure}}::hf7f3599f00612346 Nov 02 00:29:23.745 INFO kablam! 9: 0x7fcd4024d499 - rustc::ty::context::tls::with_opt::{{closure}}::h46cfc4645ce4ed63 Nov 02 00:29:23.745 INFO kablam! 10: 0x7fcd4018335f - rustc::ty::context::tls::with_context_opt::h8bd64d1fb11b1f17 Nov 02 00:29:23.745 INFO kablam! 11: 0x7fcd4024cd66 - rustc::ty::context::tls::with_opt::h1f563613bd36880d Nov 02 00:29:23.745 INFO kablam! 12: 0x7fcd405d4054 - rustc::util::bug::opt_span_bug_fmt::hcce663087583976a Nov 02 00:29:23.745 INFO kablam! 13: 0x7fcd405d3fc6 - rustc::util::bug::bug_fmt::h39f37e8ee14be556 Nov 02 00:29:23.745 INFO kablam! 14: 0x7fcd40157312 - rustc::traits::specialize::translate_substs::{{closure}}::h031bf4c28527a844 Nov 02 00:29:23.745 INFO kablam! 15: 0x7fcd401572b5 - rustc::traits::specialize::translate_substs::had76fb2bacc7c6d7 Nov 02 00:29:23.745 INFO kablam! 16: 0x7fcd401f412f - rustc::ty::context::tls::with_related_context::h5005c9947ac1fe1a Nov 02 00:29:23.745 INFO kablam! 17: 0x7fcd40685a71 - rustc::infer::InferCtxtBuilder::enter::h8ecc42f281d55b67 Nov 02 00:29:23.745 INFO kablam! 18: 0x7fcd401579b2 - rustc::traits::specialize::find_associated_item::h3738b78fd01edbba Nov 02 00:29:23.745 INFO kablam! 19: 0x7fcd40057c01 - rustc::ty::instance::Instance::resolve::h7b0eb5a67e459b2c Nov 02 00:29:23.745 INFO kablam! 20: 0x7fcd4118215a - rustc_mir::lints::check::h857f57ccce8b4a9e Nov 02 00:29:23.745 INFO kablam! 21: 0x7fcd410e8284 - rustc::ty::context::tls::with_related_context::h400693410cbc8b51 Nov 02 00:29:23.745 INFO kablam! 22: 0x7fcd411c209a - rustc::infer::InferCtxtBuilder::enter::h557899dfcee054b2 Nov 02 00:29:23.745 INFO kablam! 23: 0x7fcd4112b2b5 - rustc_mir::build::mir_build::h8a5be2a831bbf240 Nov 02 00:29:23.746 INFO kablam! 24: 0x7fcd413c51ed - rustc_mir::transform::mir_built::hc1d762815f9c7f1d Nov 02 00:29:23.746 INFO kablam! 25: 0x7fcd405e6955 - rustc::ty::query::__query_compute::mir_built::h7fccc07dd6d8c11b Nov 02 00:29:23.746 INFO kablam! 26: 0x7fcd4024e1ec - rustc::ty::query:: for rustc::ty::query::queries::mir_built<'tcx>>::compute::h6b21a7f3f58722e8 Nov 02 00:29:23.746 INFO kablam! 27: 0x7fcd400d7f61 - rustc::dep_graph::graph::DepGraph::with_task_impl::hff497ce6030fae46 Nov 02 00:29:23.746 INFO kablam! 28: 0x7fcd401fe419 - rustc::ty::context::tls::with_related_context::h66a764f9d0c3e51d Nov 02 00:29:23.746 INFO kablam! 29: 0x7fcd4038914d - rustc::ty::query::plumbing::>::force_query_with_job::hc3252a182c54ce4c Nov 02 00:29:23.746 INFO kablam! 30: 0x7fcd404129d5 - rustc::ty::query::plumbing::>::get_query::h30f87ad1d7402077 Nov 02 00:29:23.746 INFO kablam! 31: 0x7fcd404e93de - rustc::ty::query::>::mir_built::hf45c5c9b24f87f52 Nov 02 00:29:23.746 INFO kablam! 32: 0x7fcd413284c0 - rustc_mir::transform::check_unsafety::unsafety_check_result::hcf2ff41e87768898 Nov 02 00:29:23.746 INFO kablam! 33: 0x7fcd405e6c9d - rustc::ty::query::__query_compute::unsafety_check_result::hc4c06e61f4ae3b7a Nov 02 00:29:23.746 INFO kablam! 34: 0x7fcd4024e2b4 - rustc::ty::query:: for rustc::ty::query::queries::unsafety_check_result<'tcx>>::compute::h1a6ff21a3711a322 Nov 02 00:29:23.746 INFO kablam! 35: 0x7fcd400b8566 - rustc::dep_graph::graph::DepGraph::with_task_impl::ha9c0fe158caf858e Nov 02 00:29:23.746 INFO kablam! 36: 0x7fcd40226cfa - rustc::ty::context::tls::with_related_context::hbaee29b7c34a2d5c Nov 02 00:29:23.746 INFO kablam! 37: 0x7fcd40378935 - rustc::ty::query::plumbing::>::force_query_with_job::h7d95b166131965db Nov 02 00:29:23.746 INFO kablam! 38: 0x7fcd403e142f - rustc::ty::query::plumbing::>::get_query::h022303038849def3 Nov 02 00:29:23.746 INFO kablam! 39: 0x7fcd404e94d2 - rustc::ty::query::>::unsafety_check_result::hd5203c4e08cebe00 Nov 02 00:29:23.746 INFO kablam! 40: 0x7fcd413c664f - rustc_mir::transform::mir_const::hf664cdea18858dea Nov 02 00:29:23.746 INFO kablam! 41: 0x7fcd405e6a25 - rustc::ty::query::__query_compute::mir_const::h36ad33e3e4fdf16b Nov 02 00:29:23.746 INFO kablam! 42: 0x7fcd4024e21c - rustc::ty::query:: for rustc::ty::query::queries::mir_const<'tcx>>::compute::h2593e7ecd731e614 Nov 02 00:29:23.746 INFO kablam! 43: 0x7fcd400d7f61 - rustc::dep_graph::graph::DepGraph::with_task_impl::hff497ce6030fae46 Nov 02 00:29:23.746 INFO kablam! 44: 0x7fcd401f0399 - rustc::ty::context::tls::with_related_context::h445ce868c8abecdc Nov 02 00:29:23.784 INFO kablam! 45: 0x7fcd4036d5ed - rustc::ty::query::plumbing::>::force_query_with_job::h43c8bbb09ac49953 Nov 02 00:29:23.784 INFO kablam! 46: 0x7fcd403ef275 - rustc::ty::query::plumbing::>::get_query::h1170c8b70917b664 Nov 02 00:29:23.784 INFO kablam! 47: 0x7fcd404e93fe - rustc::ty::query::>::mir_const::h6922360ae446069a Nov 02 00:29:23.784 INFO kablam! 48: 0x7fcd413c6966 - rustc_mir::transform::mir_validated::h19452099b4c9b758 Nov 02 00:29:23.784 INFO kablam! 49: 0x7fcd405e6af5 - rustc::ty::query::__query_compute::mir_validated::h6e3834061cad7033 Nov 02 00:29:23.784 INFO kablam! 50: 0x7fcd4024e24c - rustc::ty::query:: for rustc::ty::query::queries::mir_validated<'tcx>>::compute::h0a42e87994bed04d Nov 02 00:29:23.784 INFO kablam! 51: 0x7fcd400d7f61 - rustc::dep_graph::graph::DepGraph::with_task_impl::hff497ce6030fae46 Nov 02 00:29:23.784 INFO kablam! 52: 0x7fcd401d08e9 - rustc::ty::context::tls::with_related_context::h01e4863003ea4027 Nov 02 00:29:23.784 INFO kablam! 53: 0x7fcd40377f4d - rustc::ty::query::plumbing::>::force_query_with_job::h7b46daa66876e770 Nov 02 00:29:23.784 INFO kablam! 54: 0x7fcd403fd2d5 - rustc::ty::query::plumbing::>::get_query::h19df64812866e0c0 Nov 02 00:29:23.784 INFO kablam! 55: 0x7fcd403984ac - rustc::ty::query::plumbing::>::ensure_query::h2c183795116b9341 Nov 02 00:29:23.784 INFO kablam! 56: 0x7fcd417a35e4 - rustc_borrowck::borrowck::borrowck::h820b9141715c9dd2 Nov 02 00:29:23.784 INFO kablam! 57: 0x7fcd4024e44c - rustc::ty::query:: for rustc::ty::query::queries::borrowck<'tcx>>::compute::hf5db4cdd2077e564 Nov 02 00:29:23.784 INFO kablam! 58: 0x7fcd400d7591 - rustc::dep_graph::graph::DepGraph::with_task_impl::hff127c868a1e4888 Nov 02 00:29:23.784 INFO kablam! 59: 0x7fcd401d82d9 - rustc::ty::context::tls::with_related_context::h0deee9abdcbd4f72 Nov 02 00:29:23.784 INFO kablam! 60: 0x7fcd4037f38d - rustc::ty::query::plumbing::>::force_query_with_job::h96ca143ccc5e9684 Nov 02 00:29:23.784 INFO kablam! 61: 0x7fcd4049a0aa - rustc::ty::query::plumbing::>::get_query::hbe9a7d8fe44f8035 Nov 02 00:29:23.784 INFO kablam! 62: 0x7fcd417952b0 - rustc::ty::>::par_body_owners::hafb0771df647502c Nov 02 00:29:23.784 INFO kablam! 63: 0x7fcd417a3307 - rustc_borrowck::borrowck::check_crate::h38fd4d14c3bb53c2 Nov 02 00:29:23.784 INFO kablam! 64: 0x7fcd44466f21 - rustc::util::common::time::h317ed484e7fbc025 Nov 02 00:29:23.784 INFO kablam! 65: 0x7fcd44506fe8 - rustc::ty::context::tls::enter_context::h674b05892c1d26df Nov 02 00:29:23.784 INFO kablam! 66: 0x7fcd444d32a1 - >::with::haf06855c61183b0b Nov 02 00:29:23.784 INFO kablam! 67: 0x7fcd44510726 - rustc::ty::context::TyCtxt::create_and_enter::h8b740c03e8d17963 Nov 02 00:29:23.784 INFO kablam! 68: 0x7fcd444566a3 - rustc_driver::driver::compile_input::h73dc711d44c3107a Nov 02 00:29:23.784 INFO kablam! 69: 0x7fcd445515b4 - rustc_driver::run_compiler_with_pool::h045be7c699d0b8d6 Nov 02 00:29:23.784 INFO kablam! 70: 0x7fcd444543ab - rustc_driver::driver::spawn_thread_pool::he6ff34c417cde3cd Nov 02 00:29:23.784 INFO kablam! 71: 0x7fcd445505e7 - rustc_driver::run_compiler::h931cb3758b362979 Nov 02 00:29:23.784 INFO kablam! 72: 0x7fcd44442e84 - >::set::hed6b44220cdac20c Nov 02 00:29:23.784 INFO kablam! 73: 0x7fcd44482902 - as core::ops::function::FnOnce<()>>::call_once::h77e2e08b8c3fb4d5 Nov 02 00:29:23.784 INFO kablam! 74: 0x7fcd44130779 - __rust_maybe_catch_panic Nov 02 00:29:23.784 INFO kablam! at libpanic_unwind/lib.rs:102 Nov 02 00:29:23.784 INFO kablam! 75: 0x7fcd4454e715 - rustc_driver::run::hdf5c62d5fb210f71 Nov 02 00:29:23.784 INFO kablam! 76: 0x7fcd4455c22b - rustc_driver::main::h6e32b6226bcb67a9 Nov 02 00:29:23.784 INFO kablam! 77: 0x564c470f1922 - std::rt::lang_start::{{closure}}::ha4e46720d8ed5079 Nov 02 00:29:23.784 INFO kablam! 78: 0x7fcd44112f72 - std::panicking::try::do_call::hfb02a4b7a4fb34fd Nov 02 00:29:23.784 INFO kablam! at libstd/rt.rs:59 Nov 02 00:29:23.784 INFO kablam! at libstd/panicking.rs:310 Nov 02 00:29:23.784 INFO kablam! 79: 0x7fcd44130779 - __rust_maybe_catch_panic Nov 02 00:29:23.784 INFO kablam! at libpanic_unwind/lib.rs:102 Nov 02 00:29:23.784 INFO kablam! 80: 0x7fcd44113943 - std::rt::lang_start_internal::h10c6724e47f2db3a Nov 02 00:29:23.784 INFO kablam! at libstd/panicking.rs:289 Nov 02 00:29:23.784 INFO kablam! at libstd/panic.rs:392 Nov 02 00:29:23.784 INFO kablam! at libstd/rt.rs:58 Nov 02 00:29:23.784 INFO kablam! 81: 0x564c470f1984 - main Nov 02 00:29:23.784 INFO kablam! 82: 0x7fcd43cff82f - __libc_start_main Nov 02 00:29:23.784 INFO kablam! 83: 0x564c470f1808 - Nov 02 00:29:23.784 INFO kablam! query stack during panic: Nov 02 00:29:23.784 INFO kablam! #0 [mir_built] processing ` as compact::Compact>::decompact` Nov 02 00:29:23.784 INFO kablam! #1 [unsafety_check_result] processing ` as compact::Compact>::decompact` Nov 02 00:29:23.785 INFO kablam! #2 [mir_const] processing ` as compact::Compact>::decompact` Nov 02 00:29:23.785 INFO kablam! #3 [mir_validated] processing ` as compact::Compact>::decompact` Nov 02 00:29:23.785 INFO kablam! #4 [borrowck] processing ` as compact::Compact>::decompact` Nov 02 00:29:23.785 INFO kablam! end of query stack Nov 02 00:29:23.824 INFO kablam! error: aborting due to previous error Nov 02 00:29:23.824 INFO kablam! Nov 02 00:29:23.824 INFO kablam! Nov 02 00:29:23.824 INFO kablam! note: the compiler unexpectedly panicked. this is a bug. Nov 02 00:29:23.824 INFO kablam! Nov 02 00:29:23.824 INFO kablam! note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports Nov 02 00:29:23.824 INFO kablam! Nov 02 00:29:23.824 INFO kablam! note: rustc 1.31.0-nightly (05812fa8c 2018-10-31) running on x86_64-unknown-linux-gnu Nov 02 00:29:23.824 INFO kablam! Nov 02 00:29:23.824 INFO kablam! note: compiler flags: -C debuginfo=2 --crate-type lib Nov 02 00:29:23.824 INFO kablam! Nov 02 00:29:23.824 INFO kablam! note: some of the compiler flags provided by cargo are hidden Nov 02 00:29:23.824 INFO kablam! Nov 02 00:29:23.824 INFO kablam! error: Could not compile `compact`. Nov 02 00:29:23.824 INFO kablam! warning: build failed, waiting for other jobs to finish... Nov 02 00:29:24.096 INFO kablam! error: internal compiler error: librustc/traits/specialize/mod.rs:104: When translating substitutions for specialization, the expected specialization failed to hold Nov 02 00:29:24.096 INFO kablam! Nov 02 00:29:24.096 INFO kablam! thread 'main' panicked at 'Box', librustc_errors/lib.rs:600:9 Nov 02 00:29:24.096 INFO kablam! stack backtrace: Nov 02 00:29:24.207 INFO kablam! 0: 0x7ffa3642f3f3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h603a42893812fd5d Nov 02 00:29:24.212 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Nov 02 00:29:24.213 INFO kablam! 1: 0x7ffa36426b88 - std::sys_common::backtrace::_print::hb9d385f125f9ee7f Nov 02 00:29:24.213 INFO kablam! at libstd/sys_common/backtrace.rs:71 Nov 02 00:29:24.213 INFO kablam! 2: 0x7ffa3642be64 - std::panicking::default_hook::{{closure}}::h7195bec350e97c03 Nov 02 00:29:24.213 INFO kablam! at libstd/sys_common/backtrace.rs:59 Nov 02 00:29:24.213 INFO kablam! at libstd/panicking.rs:211 Nov 02 00:29:24.213 INFO kablam! 3: 0x7ffa3642bbcd - std::panicking::default_hook::h27ec07f7721e7abb Nov 02 00:29:24.213 INFO kablam! at libstd/panicking.rs:227 Nov 02 00:29:24.213 INFO kablam! 4: 0x7ffa329f84a1 - rustc::util::common::panic_hook::h2395a9164b213cca Nov 02 00:29:24.213 INFO kablam! 5: 0x7ffa3642c5a6 - std::panicking::rust_panic_with_hook::h7d5302b37e5928cd Nov 02 00:29:24.213 INFO kablam! at libstd/panicking.rs:480 Nov 02 00:29:24.213 INFO kablam! 6: 0x7ffa3167212f - std::panicking::begin_panic::h31b26de9d0a4f09e Nov 02 00:29:24.213 INFO kablam! 7: 0x7ffa31685871 - rustc_errors::Handler::bug::hc2ab71830b7503f9 Nov 02 00:29:24.213 INFO kablam! 8: 0x7ffa32566a5e - rustc::util::bug::opt_span_bug_fmt::{{closure}}::hf7f3599f00612346 Nov 02 00:29:24.213 INFO kablam! 9: 0x7ffa32566499 - rustc::ty::context::tls::with_opt::{{closure}}::h46cfc4645ce4ed63 Nov 02 00:29:24.213 INFO kablam! 10: 0x7ffa3249c35f - rustc::ty::context::tls::with_context_opt::h8bd64d1fb11b1f17 Nov 02 00:29:24.213 INFO kablam! 11: 0x7ffa32565d66 - rustc::ty::context::tls::with_opt::h1f563613bd36880d Nov 02 00:29:24.213 INFO kablam! 12: 0x7ffa328ed054 - rustc::util::bug::opt_span_bug_fmt::hcce663087583976a Nov 02 00:29:24.213 INFO kablam! 13: 0x7ffa328ecfc6 - rustc::util::bug::bug_fmt::h39f37e8ee14be556 Nov 02 00:29:24.214 INFO kablam! 14: 0x7ffa32470312 - rustc::traits::specialize::translate_substs::{{closure}}::h031bf4c28527a844 Nov 02 00:29:24.214 INFO kablam! 15: 0x7ffa324702b5 - rustc::traits::specialize::translate_substs::had76fb2bacc7c6d7 Nov 02 00:29:24.214 INFO kablam! 16: 0x7ffa3250d12f - rustc::ty::context::tls::with_related_context::h5005c9947ac1fe1a Nov 02 00:29:24.214 INFO kablam! 17: 0x7ffa3299ea71 - rustc::infer::InferCtxtBuilder::enter::h8ecc42f281d55b67 Nov 02 00:29:24.214 INFO kablam! 18: 0x7ffa324709b2 - rustc::traits::specialize::find_associated_item::h3738b78fd01edbba Nov 02 00:29:24.214 INFO kablam! 19: 0x7ffa32370c01 - rustc::ty::instance::Instance::resolve::h7b0eb5a67e459b2c Nov 02 00:29:24.214 INFO kablam! 20: 0x7ffa3349b15a - rustc_mir::lints::check::h857f57ccce8b4a9e Nov 02 00:29:24.214 INFO kablam! 21: 0x7ffa33401284 - rustc::ty::context::tls::with_related_context::h400693410cbc8b51 Nov 02 00:29:24.214 INFO kablam! 22: 0x7ffa334db09a - rustc::infer::InferCtxtBuilder::enter::h557899dfcee054b2 Nov 02 00:29:24.214 INFO kablam! 23: 0x7ffa334442b5 - rustc_mir::build::mir_build::h8a5be2a831bbf240 Nov 02 00:29:24.214 INFO kablam! 24: 0x7ffa336de1ed - rustc_mir::transform::mir_built::hc1d762815f9c7f1d Nov 02 00:29:24.214 INFO kablam! 25: 0x7ffa328ff955 - rustc::ty::query::__query_compute::mir_built::h7fccc07dd6d8c11b Nov 02 00:29:24.214 INFO kablam! 26: 0x7ffa325671ec - rustc::ty::query:: for rustc::ty::query::queries::mir_built<'tcx>>::compute::h6b21a7f3f58722e8 Nov 02 00:29:24.214 INFO kablam! 27: 0x7ffa323f0f61 - rustc::dep_graph::graph::DepGraph::with_task_impl::hff497ce6030fae46 Nov 02 00:29:24.214 INFO kablam! 28: 0x7ffa32517419 - rustc::ty::context::tls::with_related_context::h66a764f9d0c3e51d Nov 02 00:29:24.214 INFO kablam! 29: 0x7ffa326a214d - rustc::ty::query::plumbing::>::force_query_with_job::hc3252a182c54ce4c Nov 02 00:29:24.214 INFO kablam! 30: 0x7ffa3272b9d5 - rustc::ty::query::plumbing::>::get_query::h30f87ad1d7402077 Nov 02 00:29:24.214 INFO kablam! 31: 0x7ffa328023de - rustc::ty::query::>::mir_built::hf45c5c9b24f87f52 Nov 02 00:29:24.214 INFO kablam! 32: 0x7ffa336414c0 - rustc_mir::transform::check_unsafety::unsafety_check_result::hcf2ff41e87768898 Nov 02 00:29:24.214 INFO kablam! 33: 0x7ffa328ffc9d - rustc::ty::query::__query_compute::unsafety_check_result::hc4c06e61f4ae3b7a Nov 02 00:29:24.214 INFO kablam! 34: 0x7ffa325672b4 - rustc::ty::query:: for rustc::ty::query::queries::unsafety_check_result<'tcx>>::compute::h1a6ff21a3711a322 Nov 02 00:29:24.214 INFO kablam! 35: 0x7ffa323d1566 - rustc::dep_graph::graph::DepGraph::with_task_impl::ha9c0fe158caf858e Nov 02 00:29:24.214 INFO kablam! 36: 0x7ffa3253fcfa - rustc::ty::context::tls::with_related_context::hbaee29b7c34a2d5c Nov 02 00:29:24.215 INFO kablam! 37: 0x7ffa32691935 - rustc::ty::query::plumbing::>::force_query_with_job::h7d95b166131965db Nov 02 00:29:24.215 INFO kablam! 38: 0x7ffa326fa42f - rustc::ty::query::plumbing::>::get_query::h022303038849def3 Nov 02 00:29:24.215 INFO kablam! 39: 0x7ffa328024d2 - rustc::ty::query::>::unsafety_check_result::hd5203c4e08cebe00 Nov 02 00:29:24.215 INFO kablam! 40: 0x7ffa336df64f - rustc_mir::transform::mir_const::hf664cdea18858dea Nov 02 00:29:24.215 INFO kablam! 41: 0x7ffa328ffa25 - rustc::ty::query::__query_compute::mir_const::h36ad33e3e4fdf16b Nov 02 00:29:24.215 INFO kablam! 42: 0x7ffa3256721c - rustc::ty::query:: for rustc::ty::query::queries::mir_const<'tcx>>::compute::h2593e7ecd731e614 Nov 02 00:29:24.215 INFO kablam! 43: 0x7ffa323f0f61 - rustc::dep_graph::graph::DepGraph::with_task_impl::hff497ce6030fae46 Nov 02 00:29:24.215 INFO kablam! 44: 0x7ffa32509399 - rustc::ty::context::tls::with_related_context::h445ce868c8abecdc Nov 02 00:29:24.215 INFO kablam! 45: 0x7ffa326865ed - rustc::ty::query::plumbing::>::force_query_with_job::h43c8bbb09ac49953 Nov 02 00:29:24.215 INFO kablam! 46: 0x7ffa32708275 - rustc::ty::query::plumbing::>::get_query::h1170c8b70917b664 Nov 02 00:29:24.215 INFO kablam! 47: 0x7ffa328023fe - rustc::ty::query::>::mir_const::h6922360ae446069a Nov 02 00:29:24.215 INFO kablam! 48: 0x7ffa336df966 - rustc_mir::transform::mir_validated::h19452099b4c9b758 Nov 02 00:29:24.215 INFO kablam! 49: 0x7ffa328ffaf5 - rustc::ty::query::__query_compute::mir_validated::h6e3834061cad7033 Nov 02 00:29:24.215 INFO kablam! 50: 0x7ffa3256724c - rustc::ty::query:: for rustc::ty::query::queries::mir_validated<'tcx>>::compute::h0a42e87994bed04d Nov 02 00:29:24.215 INFO kablam! 51: 0x7ffa323f0f61 - rustc::dep_graph::graph::DepGraph::with_task_impl::hff497ce6030fae46 Nov 02 00:29:24.215 INFO kablam! 52: 0x7ffa324e98e9 - rustc::ty::context::tls::with_related_context::h01e4863003ea4027 Nov 02 00:29:24.215 INFO kablam! 53: 0x7ffa32690f4d - rustc::ty::query::plumbing::>::force_query_with_job::h7b46daa66876e770 Nov 02 00:29:24.215 INFO kablam! 54: 0x7ffa327162d5 - rustc::ty::query::plumbing::>::get_query::h19df64812866e0c0 Nov 02 00:29:24.215 INFO kablam! 55: 0x7ffa326b14ac - rustc::ty::query::plumbing::>::ensure_query::h2c183795116b9341 Nov 02 00:29:24.215 INFO kablam! 56: 0x7ffa33abc5e4 - rustc_borrowck::borrowck::borrowck::h820b9141715c9dd2 Nov 02 00:29:24.215 INFO kablam! 57: 0x7ffa3256744c - rustc::ty::query:: for rustc::ty::query::queries::borrowck<'tcx>>::compute::hf5db4cdd2077e564 Nov 02 00:29:24.215 INFO kablam! 58: 0x7ffa323f0591 - rustc::dep_graph::graph::DepGraph::with_task_impl::hff127c868a1e4888 Nov 02 00:29:24.215 INFO kablam! 59: 0x7ffa324f12d9 - rustc::ty::context::tls::with_related_context::h0deee9abdcbd4f72 Nov 02 00:29:24.216 INFO kablam! 60: 0x7ffa3269838d - rustc::ty::query::plumbing::>::force_query_with_job::h96ca143ccc5e9684 Nov 02 00:29:24.216 INFO kablam! 61: 0x7ffa327b30aa - rustc::ty::query::plumbing::>::get_query::hbe9a7d8fe44f8035 Nov 02 00:29:24.216 INFO kablam! 62: 0x7ffa33aae2b0 - rustc::ty::>::par_body_owners::hafb0771df647502c Nov 02 00:29:24.216 INFO kablam! 63: 0x7ffa33abc307 - rustc_borrowck::borrowck::check_crate::h38fd4d14c3bb53c2 Nov 02 00:29:24.216 INFO kablam! 64: 0x7ffa3677ff21 - rustc::util::common::time::h317ed484e7fbc025 Nov 02 00:29:24.216 INFO kablam! 65: 0x7ffa3681ffe8 - rustc::ty::context::tls::enter_context::h674b05892c1d26df Nov 02 00:29:24.216 INFO kablam! 66: 0x7ffa367ec2a1 - >::with::haf06855c61183b0b Nov 02 00:29:24.216 INFO kablam! 67: 0x7ffa36829726 - rustc::ty::context::TyCtxt::create_and_enter::h8b740c03e8d17963 Nov 02 00:29:24.216 INFO kablam! 68: 0x7ffa3676f6a3 - rustc_driver::driver::compile_input::h73dc711d44c3107a Nov 02 00:29:24.216 INFO kablam! 69: 0x7ffa3686a5b4 - rustc_driver::run_compiler_with_pool::h045be7c699d0b8d6 Nov 02 00:29:24.216 INFO kablam! 70: 0x7ffa3676d3ab - rustc_driver::driver::spawn_thread_pool::he6ff34c417cde3cd Nov 02 00:29:24.216 INFO kablam! 71: 0x7ffa368695e7 - rustc_driver::run_compiler::h931cb3758b362979 Nov 02 00:29:24.216 INFO kablam! 72: 0x7ffa3675be84 - >::set::hed6b44220cdac20c Nov 02 00:29:24.216 INFO kablam! 73: 0x7ffa3679b902 - as core::ops::function::FnOnce<()>>::call_once::h77e2e08b8c3fb4d5 Nov 02 00:29:24.216 INFO kablam! 74: 0x7ffa36449779 - __rust_maybe_catch_panic Nov 02 00:29:24.216 INFO kablam! at libpanic_unwind/lib.rs:102 Nov 02 00:29:24.216 INFO kablam! 75: 0x7ffa36867715 - rustc_driver::run::hdf5c62d5fb210f71 Nov 02 00:29:24.216 INFO kablam! 76: 0x7ffa3687522b - rustc_driver::main::h6e32b6226bcb67a9 Nov 02 00:29:24.216 INFO kablam! 77: 0x564a4b72a922 - std::rt::lang_start::{{closure}}::ha4e46720d8ed5079 Nov 02 00:29:24.216 INFO kablam! 78: 0x7ffa3642bf72 - std::panicking::try::do_call::hfb02a4b7a4fb34fd Nov 02 00:29:24.216 INFO kablam! at libstd/rt.rs:59 Nov 02 00:29:24.216 INFO kablam! at libstd/panicking.rs:310 Nov 02 00:29:24.216 INFO kablam! 79: 0x7ffa36449779 - __rust_maybe_catch_panic Nov 02 00:29:24.216 INFO kablam! at libpanic_unwind/lib.rs:102 Nov 02 00:29:24.216 INFO kablam! 80: 0x7ffa3642c943 - std::rt::lang_start_internal::h10c6724e47f2db3a Nov 02 00:29:24.216 INFO kablam! at libstd/panicking.rs:289 Nov 02 00:29:24.216 INFO kablam! at libstd/panic.rs:392 Nov 02 00:29:24.216 INFO kablam! at libstd/rt.rs:58 Nov 02 00:29:24.216 INFO kablam! 81: 0x564a4b72a984 - main Nov 02 00:29:24.216 INFO kablam! 82: 0x7ffa3601882f - __libc_start_main Nov 02 00:29:24.216 INFO kablam! 83: 0x564a4b72a808 - Nov 02 00:29:24.216 INFO kablam! query stack during panic: Nov 02 00:29:24.216 INFO kablam! #0 [mir_built] processing ` as compact::Compact>::decompact` Nov 02 00:29:24.216 INFO kablam! #1 [unsafety_check_result] processing ` as compact::Compact>::decompact` Nov 02 00:29:24.216 INFO kablam! #2 [mir_const] processing ` as compact::Compact>::decompact` Nov 02 00:29:24.216 INFO kablam! #3 [mir_validated] processing ` as compact::Compact>::decompact` Nov 02 00:29:24.216 INFO kablam! #4 [borrowck] processing ` as compact::Compact>::decompact` Nov 02 00:29:24.217 INFO kablam! end of query stack Nov 02 00:29:24.228 INFO kablam! error: aborting due to previous error Nov 02 00:29:24.228 INFO kablam! Nov 02 00:29:24.236 INFO kablam! Nov 02 00:29:24.237 INFO kablam! note: the compiler unexpectedly panicked. this is a bug. Nov 02 00:29:24.237 INFO kablam! Nov 02 00:29:24.237 INFO kablam! note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports Nov 02 00:29:24.237 INFO kablam! Nov 02 00:29:24.237 INFO kablam! note: rustc 1.31.0-nightly (05812fa8c 2018-10-31) running on x86_64-unknown-linux-gnu Nov 02 00:29:24.237 INFO kablam! Nov 02 00:29:24.237 INFO kablam! note: compiler flags: -C debuginfo=2 Nov 02 00:29:24.237 INFO kablam! Nov 02 00:29:24.237 INFO kablam! note: some of the compiler flags provided by cargo are hidden Nov 02 00:29:24.237 INFO kablam! Nov 02 00:29:24.242 INFO kablam! error: Could not compile `compact`. Nov 02 00:29:24.242 INFO kablam! Nov 02 00:29:24.242 INFO kablam! To learn more, run the command again with --verbose. Nov 02 00:29:24.242 INFO kablam! su: No module specific data is present Nov 02 00:29:24.684 INFO running `"docker" "rm" "-f" "3ced6c4c34e561981a97e06436cd5033b7306d980d6806fc9f703928332d1d4c"` Nov 02 00:29:24.824 INFO blam! 3ced6c4c34e561981a97e06436cd5033b7306d980d6806fc9f703928332d1d4c