Nov 07 16:35:55.416 INFO checking compact-0.2.13 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings for pr-55687 Nov 07 16:35:55.418 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-2/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dduplicate_associated_type_bindings" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 07 16:35:55.718 INFO blam! 6f0531c6060a9d89266ba2313f4e24d110da3b33f85605aa181e4ccb731cd780 Nov 07 16:35:55.720 INFO running `"docker" "start" "-a" "6f0531c6060a9d89266ba2313f4e24d110da3b33f85605aa181e4ccb731cd780"` Nov 07 16:35:56.792 INFO kablam! usermod: no changes Nov 07 16:35:56.908 INFO kablam! Checking simple_allocator_trait v0.1.0 Nov 07 16:35:57.643 INFO kablam! Checking compact v0.2.13 (/source) Nov 07 16:35:59.774 INFO kablam! warning: unused import: `std::marker::PhantomData` Nov 07 16:35:59.774 INFO kablam! --> src/compact_option.rs:2:5 Nov 07 16:35:59.774 INFO kablam! | Nov 07 16:35:59.774 INFO kablam! 2 | use std::marker::PhantomData; Nov 07 16:35:59.774 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 07 16:35:59.774 INFO kablam! | Nov 07 16:35:59.774 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 07 16:35:59.774 INFO kablam! Nov 07 16:35:59.774 INFO kablam! warning: unused import: `std::marker::PhantomData` Nov 07 16:35:59.774 INFO kablam! --> src/compact_str.rs:3:5 Nov 07 16:35:59.774 INFO kablam! | Nov 07 16:35:59.774 INFO kablam! 3 | use std::marker::PhantomData; Nov 07 16:35:59.774 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 07 16:35:59.774 INFO kablam! Nov 07 16:35:59.774 INFO kablam! warning: unused import: `std::marker::PhantomData` Nov 07 16:35:59.774 INFO kablam! --> src/compact_dict.rs:4:5 Nov 07 16:35:59.774 INFO kablam! | Nov 07 16:35:59.774 INFO kablam! 4 | use std::marker::PhantomData; Nov 07 16:35:59.774 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 07 16:35:59.774 INFO kablam! Nov 07 16:35:59.774 INFO kablam! warning: unused import: `std::marker::PhantomData` Nov 07 16:35:59.774 INFO kablam! --> src/compact_hash_map.rs:12:5 Nov 07 16:35:59.774 INFO kablam! | Nov 07 16:35:59.784 INFO kablam! 12 | use std::marker::PhantomData; Nov 07 16:35:59.784 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 07 16:35:59.784 INFO kablam! Nov 07 16:35:59.792 INFO kablam! warning: unused import: `std::marker::PhantomData` Nov 07 16:35:59.792 INFO kablam! --> src/compact_option.rs:2:5 Nov 07 16:35:59.792 INFO kablam! | Nov 07 16:35:59.792 INFO kablam! 2 | use std::marker::PhantomData; Nov 07 16:35:59.792 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 07 16:35:59.792 INFO kablam! | Nov 07 16:35:59.792 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 07 16:35:59.792 INFO kablam! Nov 07 16:35:59.792 INFO kablam! warning: unused import: `std::marker::PhantomData` Nov 07 16:35:59.792 INFO kablam! --> src/compact_str.rs:3:5 Nov 07 16:35:59.792 INFO kablam! | Nov 07 16:35:59.792 INFO kablam! 3 | use std::marker::PhantomData; Nov 07 16:35:59.792 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 07 16:35:59.792 INFO kablam! Nov 07 16:35:59.792 INFO kablam! warning: unused import: `std::marker::PhantomData` Nov 07 16:35:59.792 INFO kablam! --> src/compact_dict.rs:4:5 Nov 07 16:35:59.792 INFO kablam! | Nov 07 16:35:59.792 INFO kablam! 4 | use std::marker::PhantomData; Nov 07 16:35:59.792 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 07 16:35:59.792 INFO kablam! Nov 07 16:35:59.792 INFO kablam! warning: unused import: `std::marker::PhantomData` Nov 07 16:35:59.792 INFO kablam! --> src/compact_hash_map.rs:12:5 Nov 07 16:35:59.792 INFO kablam! | Nov 07 16:35:59.792 INFO kablam! 12 | use std::marker::PhantomData; Nov 07 16:35:59.792 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 07 16:35:59.792 INFO kablam! Nov 07 16:36:00.160 INFO kablam! error: internal compiler error: librustc/traits/specialize/mod.rs:104: When translating substitutions for specialization, the expected specialization failed to hold Nov 07 16:36:00.160 INFO kablam! Nov 07 16:36:00.160 INFO kablam! thread 'main' panicked at 'Box', librustc_errors/lib.rs:600:9 Nov 07 16:36:00.174 INFO kablam! stack backtrace: Nov 07 16:36:00.489 INFO kablam! 0: 0x7f66a8d335b3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::ha7a77625014d8a5f Nov 07 16:36:00.509 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Nov 07 16:36:00.509 INFO kablam! 1: 0x7f66a8d2ada8 - std::sys_common::backtrace::_print::h3312ceb676b19354 Nov 07 16:36:00.509 INFO kablam! at libstd/sys_common/backtrace.rs:71 Nov 07 16:36:00.510 INFO kablam! 2: 0x7f66a8d30044 - std::panicking::default_hook::{{closure}}::h33cb72f403337473 Nov 07 16:36:00.510 INFO kablam! at libstd/sys_common/backtrace.rs:59 Nov 07 16:36:00.510 INFO kablam! at libstd/panicking.rs:211 Nov 07 16:36:00.510 INFO kablam! 3: 0x7f66a8d2fdad - std::panicking::default_hook::h731208e4e6225cac Nov 07 16:36:00.511 INFO kablam! at libstd/panicking.rs:227 Nov 07 16:36:00.511 INFO kablam! 4: 0x7f66a52bf2f1 - rustc::util::common::panic_hook::hff0a48c7b4f1b506 Nov 07 16:36:00.511 INFO kablam! 5: 0x7f66a8d30786 - std::panicking::rust_panic_with_hook::h37749510c5123a8f Nov 07 16:36:00.511 INFO kablam! at libstd/panicking.rs:480 Nov 07 16:36:00.511 INFO kablam! 6: 0x7f66a3f37eef - std::panicking::begin_panic::hffac03237c971bf7 Nov 07 16:36:00.511 INFO kablam! 7: 0x7f66a3f4b381 - rustc_errors::Handler::bug::h15c623e3440be6d1 Nov 07 16:36:00.511 INFO kablam! 8: 0x7f66a4e453ee - rustc::util::bug::opt_span_bug_fmt::{{closure}}::ha9cbe51bef869b32 Nov 07 16:36:00.511 INFO kablam! 9: 0x7f66a4e45209 - rustc::ty::context::tls::with_opt::{{closure}}::hbd5bb1c6b7c1f16e Nov 07 16:36:00.511 INFO kablam! 10: 0x7f66a4d7898f - rustc::ty::context::tls::with_context_opt::haaec2b869239a29d Nov 07 16:36:00.511 INFO kablam! 11: 0x7f66a4e44996 - rustc::ty::context::tls::with_opt::h709ea1ac8192a155 Nov 07 16:36:00.511 INFO kablam! 12: 0x7f66a4f5bf94 - rustc::util::bug::opt_span_bug_fmt::h0ba06f3dbc055da7 Nov 07 16:36:00.511 INFO kablam! 13: 0x7f66a4f5bf06 - rustc::util::bug::bug_fmt::h70284ee744450589 Nov 07 16:36:00.511 INFO kablam! 14: 0x7f66a4d53122 - rustc::traits::specialize::translate_substs::{{closure}}::h4977803053db5bef Nov 07 16:36:00.511 INFO kablam! 15: 0x7f66a4d530c5 - rustc::traits::specialize::translate_substs::ha42b1b7b3437087a Nov 07 16:36:00.511 INFO kablam! 16: 0x7f66a4e1504f - rustc::ty::context::tls::with_related_context::ha8c638df4c323481 Nov 07 16:36:00.511 INFO kablam! 17: 0x7f66a5266f41 - rustc::infer::InferCtxtBuilder::enter::hd81e4d4f64fd8052 Nov 07 16:36:00.511 INFO kablam! 18: 0x7f66a4d537c2 - rustc::traits::specialize::find_associated_item::h1e5cac8645f1b6ee Nov 07 16:36:00.514 INFO kablam! 19: 0x7f66a4c33213 - rustc::ty::instance::Instance::resolve::ha9d882ae6e064988 Nov 07 16:36:00.514 INFO kablam! 20: 0x7f66a5d488ea - rustc_mir::lints::check::h21aa4a3bbc3e1613 Nov 07 16:36:00.514 INFO kablam! 21: 0x7f66a5c9a588 - rustc::ty::context::tls::with_context::{{closure}}::h56b922689ad38c86 Nov 07 16:36:00.514 INFO kablam! 22: 0x7f66a5f1379c - rustc::ty::context::GlobalCtxt::enter_local::h6a7ddeba4c55f412 Nov 07 16:36:00.514 INFO kablam! 23: 0x7f66a5ca898c - rustc_mir::build::mir_build::he779da21c93cac98 Nov 07 16:36:00.514 INFO kablam! 24: 0x7f66a60117bd - rustc_mir::transform::mir_built::h5be0e82dbc11eeab Nov 07 16:36:00.514 INFO kablam! 25: 0x7f66a4e80475 - rustc::ty::query::__query_compute::mir_built::ha68a51f81f415e64 Nov 07 16:36:00.514 INFO kablam! 26: 0x7f66a4e45b7c - rustc::ty::query:: for rustc::ty::query::queries::mir_built<'tcx>>::compute::h31c028780508848a Nov 07 16:36:00.514 INFO kablam! 27: 0x7f66a4c7ef7b - rustc::dep_graph::graph::DepGraph::with_task_impl::h3b43bea23bc7f6a1 Nov 07 16:36:00.514 INFO kablam! 28: 0x7f66a4de1119 - rustc::ty::context::tls::with_related_context::h39bc1d20299c2140 Nov 07 16:36:00.514 INFO kablam! 29: 0x7f66a4fa3a4d - rustc::ty::query::plumbing::>::force_query_with_job::hb66571566fd11fba Nov 07 16:36:00.516 INFO kablam! 30: 0x7f66a5017ba9 - rustc::ty::query::plumbing::>::get_query::h192bd9e5321ebfce Nov 07 16:36:00.516 INFO kablam! 31: 0x7f66a5101d8e - rustc::ty::query::>::mir_built::h2926967417279e85 Nov 07 16:36:00.516 INFO kablam! 32: 0x7f66a5ed6d00 - rustc_mir::transform::check_unsafety::unsafety_check_result::h82a960aa399ea5c7 Nov 07 16:36:00.516 INFO kablam! 33: 0x7f66a4e807bd - rustc::ty::query::__query_compute::unsafety_check_result::hbe1650d4664c833d Nov 07 16:36:00.516 INFO kablam! 34: 0x7f66a4e45c44 - rustc::ty::query:: for rustc::ty::query::queries::unsafety_check_result<'tcx>>::compute::h2a87965de683f2fe Nov 07 16:36:00.516 INFO kablam! 35: 0x7f66a4c87bdb - rustc::dep_graph::graph::DepGraph::with_task_impl::h591a6e97397ca56d Nov 07 16:36:00.516 INFO kablam! 36: 0x7f66a4dcc62a - rustc::ty::context::tls::with_related_context::h08c55d70f5689731 Nov 07 16:36:00.516 INFO kablam! 37: 0x7f66a4f83995 - rustc::ty::query::plumbing::>::force_query_with_job::h140b13868059445b Nov 07 16:36:00.516 INFO kablam! 38: 0x7f66a50eb518 - rustc::ty::query::plumbing::>::get_query::hf7f00a322a61a382 Nov 07 16:36:00.516 INFO kablam! 39: 0x7f66a5101e82 - rustc::ty::query::>::unsafety_check_result::h4b3651b69a279570 Nov 07 16:36:00.516 INFO kablam! 40: 0x7f66a6012c1f - rustc_mir::transform::mir_const::h879d81aa069bee9d Nov 07 16:36:00.516 INFO kablam! 41: 0x7f66a4e80545 - rustc::ty::query::__query_compute::mir_const::hc6b25e041f73c8d2 Nov 07 16:36:00.516 INFO kablam! 42: 0x7f66a4e45bac - rustc::ty::query:: for rustc::ty::query::queries::mir_const<'tcx>>::compute::h6a064abfa91bf713 Nov 07 16:36:00.526 INFO kablam! 43: 0x7f66a4c7ef7b - rustc::dep_graph::graph::DepGraph::with_task_impl::h3b43bea23bc7f6a1 Nov 07 16:36:00.526 INFO kablam! 44: 0x7f66a4ddbbb9 - rustc::ty::context::tls::with_related_context::h2f9c338db7cca9af Nov 07 16:36:00.526 INFO kablam! 45: 0x7f66a4f9e04d - rustc::ty::query::plumbing::>::force_query_with_job::h9d0fe3f1f29cbdf5 Nov 07 16:36:00.526 INFO kablam! 46: 0x7f66a5029af9 - rustc::ty::query::plumbing::>::get_query::h2c38a79abab2f5c5 Nov 07 16:36:00.526 INFO kablam! 47: 0x7f66a5101dae - rustc::ty::query::>::mir_const::h6365edbd93dd88ad Nov 07 16:36:00.526 INFO kablam! 48: 0x7f66a6012f36 - rustc_mir::transform::mir_validated::h2cf6ebb5a2163c98 Nov 07 16:36:00.526 INFO kablam! 49: 0x7f66a4e80615 - rustc::ty::query::__query_compute::mir_validated::hfe264d346ca74a04 Nov 07 16:36:00.526 INFO kablam! 50: 0x7f66a4e45bdc - rustc::ty::query:: for rustc::ty::query::queries::mir_validated<'tcx>>::compute::h5372d0e5a54022ec Nov 07 16:36:00.526 INFO kablam! 51: 0x7f66a4c7ef7b - rustc::dep_graph::graph::DepGraph::with_task_impl::h3b43bea23bc7f6a1 Nov 07 16:36:00.526 INFO kablam! 52: 0x7f66a4dd88f9 - rustc::ty::context::tls::with_related_context::h24e8b2aee9dfa918 Nov 07 16:36:00.526 INFO kablam! 53: 0x7f66a4fa308d - rustc::ty::query::plumbing::>::force_query_with_job::hb4f564c512a53507 Nov 07 16:36:00.526 INFO kablam! 54: 0x7f66a503dd19 - rustc::ty::query::plumbing::>::get_query::h3f9754dbef771e36 Nov 07 16:36:00.526 INFO kablam! 55: 0x7f66a4fbb6a3 - rustc::ty::query::plumbing::>::ensure_query::h7206f88e03e28a6f Nov 07 16:36:00.526 INFO kablam! 56: 0x7f66a6384534 - rustc_borrowck::borrowck::borrowck::h9628b1c08d9c2ae1 Nov 07 16:36:00.526 INFO kablam! 57: 0x7f66a4e45ddc - rustc::ty::query:: for rustc::ty::query::queries::borrowck<'tcx>>::compute::hc6f51ac0c1a2e9da Nov 07 16:36:00.526 INFO kablam! 58: 0x7f66a4c8f20c - rustc::dep_graph::graph::DepGraph::with_task_impl::h6f8789d5c678a9a9 Nov 07 16:36:00.526 INFO kablam! 59: 0x7f66a4e1d4a9 - rustc::ty::context::tls::with_related_context::hb4968dc8ab81eaa3 Nov 07 16:36:00.526 INFO kablam! 60: 0x7f66a4fa626d - rustc::ty::query::plumbing::>::force_query_with_job::hcd5d46628734c8aa Nov 07 16:36:00.526 INFO kablam! 61: 0x7f66a50b2db4 - rustc::ty::query::plumbing::>::get_query::had7bbdc407aabf63 Nov 07 16:36:00.526 INFO kablam! 62: 0x7f66a63762c0 - rustc::ty::>::par_body_owners::he355b28e4b1d3733 Nov 07 16:36:00.526 INFO kablam! 63: 0x7f66a6384257 - rustc_borrowck::borrowck::check_crate::h575181b6a4289b9b Nov 07 16:36:00.526 INFO kablam! 64: 0x7f66a9051c21 - rustc::util::common::time::h89e2b0869284cc11 Nov 07 16:36:00.526 INFO kablam! 65: 0x7f66a90ef938 - rustc::ty::context::tls::enter_context::hbabcf560c9889fc1 Nov 07 16:36:00.526 INFO kablam! 66: 0x7f66a90bb331 - >::with::h843cb8688dc9c8d7 Nov 07 16:36:00.526 INFO kablam! 67: 0x7f66a90f1c16 - rustc::ty::context::TyCtxt::create_and_enter::h2605261c31d74b3d Nov 07 16:36:00.526 INFO kablam! 68: 0x7f66a903f833 - rustc_driver::driver::compile_input::h6caaa5da4b56b2db Nov 07 16:36:00.526 INFO kablam! 69: 0x7f66a9139234 - rustc_driver::run_compiler_with_pool::h13e9621668bf1c0b Nov 07 16:36:00.526 INFO kablam! 70: 0x7f66a903d53b - rustc_driver::driver::spawn_thread_pool::h96cf00fb5485b4ed Nov 07 16:36:00.526 INFO kablam! 71: 0x7f66a9138267 - rustc_driver::run_compiler::h21bed70e760cd3c5 Nov 07 16:36:00.526 INFO kablam! 72: 0x7f66a902c004 - >::set::h78140314e4debe49 Nov 07 16:36:00.532 INFO kablam! 73: 0x7f66a906ba92 - as core::ops::function::FnOnce<()>>::call_once::h24712c2d9588a051 Nov 07 16:36:00.532 INFO kablam! 74: 0x7f66a8d4e6c9 - __rust_maybe_catch_panic Nov 07 16:36:00.532 INFO kablam! at libpanic_unwind/lib.rs:102 Nov 07 16:36:00.532 INFO kablam! 75: 0x7f66a9136395 - rustc_driver::run::h2e64ec6427dccbe6 Nov 07 16:36:00.532 INFO kablam! 76: 0x7f66a9143e9b - rustc_driver::main::h5207dc52f2350c67 Nov 07 16:36:00.532 INFO kablam! 77: 0x55bdf0d20922 - std::rt::lang_start::{{closure}}::hab0aaa5ee1171804 Nov 07 16:36:00.532 INFO kablam! 78: 0x7f66a8d30152 - std::panicking::try::do_call::h3fac3a922e556bbb Nov 07 16:36:00.532 INFO kablam! at libstd/rt.rs:59 Nov 07 16:36:00.532 INFO kablam! at libstd/panicking.rs:310 Nov 07 16:36:00.532 INFO kablam! 79: 0x7f66a8d4e6c9 - __rust_maybe_catch_panic Nov 07 16:36:00.532 INFO kablam! at libpanic_unwind/lib.rs:102 Nov 07 16:36:00.532 INFO kablam! 80: 0x7f66a8d30b23 - std::rt::lang_start_internal::ha1bab18654f5943a Nov 07 16:36:00.532 INFO kablam! at libstd/panicking.rs:289 Nov 07 16:36:00.532 INFO kablam! at libstd/panic.rs:398 Nov 07 16:36:00.532 INFO kablam! at libstd/rt.rs:58 Nov 07 16:36:00.532 INFO kablam! 81: 0x55bdf0d20984 - main Nov 07 16:36:00.532 INFO kablam! 82: 0x7f66a891f82f - __libc_start_main Nov 07 16:36:00.532 INFO kablam! 83: 0x55bdf0d20808 - Nov 07 16:36:00.532 INFO kablam! query stack during panic: Nov 07 16:36:00.532 INFO kablam! #0 [mir_built] processing ` as compact::Compact>::decompact` Nov 07 16:36:00.532 INFO kablam! #1 [unsafety_check_result] processing ` as compact::Compact>::decompact` Nov 07 16:36:00.532 INFO kablam! #2 [mir_const] processing ` as compact::Compact>::decompact` Nov 07 16:36:00.532 INFO kablam! #3 [mir_validated] processing ` as compact::Compact>::decompact` Nov 07 16:36:00.532 INFO kablam! #4 [borrowck] processing ` as compact::Compact>::decompact` Nov 07 16:36:00.532 INFO kablam! end of query stack Nov 07 16:36:00.556 INFO kablam! error: aborting due to previous error Nov 07 16:36:00.556 INFO kablam! Nov 07 16:36:00.564 INFO kablam! Nov 07 16:36:00.564 INFO kablam! note: the compiler unexpectedly panicked. this is a bug. Nov 07 16:36:00.564 INFO kablam! Nov 07 16:36:00.564 INFO kablam! note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports Nov 07 16:36:00.564 INFO kablam! Nov 07 16:36:00.564 INFO kablam! note: rustc 1.32.0-nightly (24e66c289 2018-11-06) running on x86_64-unknown-linux-gnu Nov 07 16:36:00.564 INFO kablam! Nov 07 16:36:00.564 INFO kablam! note: compiler flags: -C debuginfo=2 --crate-type lib Nov 07 16:36:00.564 INFO kablam! Nov 07 16:36:00.564 INFO kablam! note: some of the compiler flags provided by cargo are hidden Nov 07 16:36:00.564 INFO kablam! Nov 07 16:36:00.596 INFO kablam! error: internal compiler error: librustc/traits/specialize/mod.rs:104: When translating substitutions for specialization, the expected specialization failed to hold Nov 07 16:36:00.596 INFO kablam! Nov 07 16:36:00.596 INFO kablam! thread 'main' panicked at 'Box', librustc_errors/lib.rs:600:9 Nov 07 16:36:00.596 INFO kablam! stack backtrace: Nov 07 16:36:00.596 INFO kablam! error: Could not compile `compact`. Nov 07 16:36:00.596 INFO kablam! warning: build failed, waiting for other jobs to finish... Nov 07 16:36:00.708 INFO kablam! 0: 0x7f2c66a555b3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::ha7a77625014d8a5f Nov 07 16:36:00.720 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Nov 07 16:36:00.720 INFO kablam! 1: 0x7f2c66a4cda8 - std::sys_common::backtrace::_print::h3312ceb676b19354 Nov 07 16:36:00.720 INFO kablam! at libstd/sys_common/backtrace.rs:71 Nov 07 16:36:00.720 INFO kablam! 2: 0x7f2c66a52044 - std::panicking::default_hook::{{closure}}::h33cb72f403337473 Nov 07 16:36:00.720 INFO kablam! at libstd/sys_common/backtrace.rs:59 Nov 07 16:36:00.720 INFO kablam! at libstd/panicking.rs:211 Nov 07 16:36:00.720 INFO kablam! 3: 0x7f2c66a51dad - std::panicking::default_hook::h731208e4e6225cac Nov 07 16:36:00.720 INFO kablam! at libstd/panicking.rs:227 Nov 07 16:36:00.720 INFO kablam! 4: 0x7f2c62fe12f1 - rustc::util::common::panic_hook::hff0a48c7b4f1b506 Nov 07 16:36:00.720 INFO kablam! 5: 0x7f2c66a52786 - std::panicking::rust_panic_with_hook::h37749510c5123a8f Nov 07 16:36:00.720 INFO kablam! at libstd/panicking.rs:480 Nov 07 16:36:00.720 INFO kablam! 6: 0x7f2c61c59eef - std::panicking::begin_panic::hffac03237c971bf7 Nov 07 16:36:00.720 INFO kablam! 7: 0x7f2c61c6d381 - rustc_errors::Handler::bug::h15c623e3440be6d1 Nov 07 16:36:00.720 INFO kablam! 8: 0x7f2c62b673ee - rustc::util::bug::opt_span_bug_fmt::{{closure}}::ha9cbe51bef869b32 Nov 07 16:36:00.720 INFO kablam! 9: 0x7f2c62b67209 - rustc::ty::context::tls::with_opt::{{closure}}::hbd5bb1c6b7c1f16e Nov 07 16:36:00.720 INFO kablam! 10: 0x7f2c62a9a98f - rustc::ty::context::tls::with_context_opt::haaec2b869239a29d Nov 07 16:36:00.720 INFO kablam! 11: 0x7f2c62b66996 - rustc::ty::context::tls::with_opt::h709ea1ac8192a155 Nov 07 16:36:00.720 INFO kablam! 12: 0x7f2c62c7df94 - rustc::util::bug::opt_span_bug_fmt::h0ba06f3dbc055da7 Nov 07 16:36:00.720 INFO kablam! 13: 0x7f2c62c7df06 - rustc::util::bug::bug_fmt::h70284ee744450589 Nov 07 16:36:00.720 INFO kablam! 14: 0x7f2c62a75122 - rustc::traits::specialize::translate_substs::{{closure}}::h4977803053db5bef Nov 07 16:36:00.720 INFO kablam! 15: 0x7f2c62a750c5 - rustc::traits::specialize::translate_substs::ha42b1b7b3437087a Nov 07 16:36:00.720 INFO kablam! 16: 0x7f2c62b3704f - rustc::ty::context::tls::with_related_context::ha8c638df4c323481 Nov 07 16:36:00.720 INFO kablam! 17: 0x7f2c62f88f41 - rustc::infer::InferCtxtBuilder::enter::hd81e4d4f64fd8052 Nov 07 16:36:00.720 INFO kablam! 18: 0x7f2c62a757c2 - rustc::traits::specialize::find_associated_item::h1e5cac8645f1b6ee Nov 07 16:36:00.720 INFO kablam! 19: 0x7f2c62955213 - rustc::ty::instance::Instance::resolve::ha9d882ae6e064988 Nov 07 16:36:00.720 INFO kablam! 20: 0x7f2c63a6a8ea - rustc_mir::lints::check::h21aa4a3bbc3e1613 Nov 07 16:36:00.720 INFO kablam! 21: 0x7f2c639bc588 - rustc::ty::context::tls::with_context::{{closure}}::h56b922689ad38c86 Nov 07 16:36:00.720 INFO kablam! 22: 0x7f2c63c3579c - rustc::ty::context::GlobalCtxt::enter_local::h6a7ddeba4c55f412 Nov 07 16:36:00.726 INFO kablam! 23: 0x7f2c639ca98c - rustc_mir::build::mir_build::he779da21c93cac98 Nov 07 16:36:00.726 INFO kablam! 24: 0x7f2c63d337bd - rustc_mir::transform::mir_built::h5be0e82dbc11eeab Nov 07 16:36:00.726 INFO kablam! 25: 0x7f2c62ba2475 - rustc::ty::query::__query_compute::mir_built::ha68a51f81f415e64 Nov 07 16:36:00.726 INFO kablam! 26: 0x7f2c62b67b7c - rustc::ty::query:: for rustc::ty::query::queries::mir_built<'tcx>>::compute::h31c028780508848a Nov 07 16:36:00.726 INFO kablam! 27: 0x7f2c629a0f7b - rustc::dep_graph::graph::DepGraph::with_task_impl::h3b43bea23bc7f6a1 Nov 07 16:36:00.726 INFO kablam! 28: 0x7f2c62b03119 - rustc::ty::context::tls::with_related_context::h39bc1d20299c2140 Nov 07 16:36:00.726 INFO kablam! 29: 0x7f2c62cc5a4d - rustc::ty::query::plumbing::>::force_query_with_job::hb66571566fd11fba Nov 07 16:36:00.726 INFO kablam! 30: 0x7f2c62d39ba9 - rustc::ty::query::plumbing::>::get_query::h192bd9e5321ebfce Nov 07 16:36:00.726 INFO kablam! 31: 0x7f2c62e23d8e - rustc::ty::query::>::mir_built::h2926967417279e85 Nov 07 16:36:00.726 INFO kablam! 32: 0x7f2c63bf8d00 - rustc_mir::transform::check_unsafety::unsafety_check_result::h82a960aa399ea5c7 Nov 07 16:36:00.726 INFO kablam! 33: 0x7f2c62ba27bd - rustc::ty::query::__query_compute::unsafety_check_result::hbe1650d4664c833d Nov 07 16:36:00.726 INFO kablam! 34: 0x7f2c62b67c44 - rustc::ty::query:: for rustc::ty::query::queries::unsafety_check_result<'tcx>>::compute::h2a87965de683f2fe Nov 07 16:36:00.726 INFO kablam! 35: 0x7f2c629a9bdb - rustc::dep_graph::graph::DepGraph::with_task_impl::h591a6e97397ca56d Nov 07 16:36:00.726 INFO kablam! 36: 0x7f2c62aee62a - rustc::ty::context::tls::with_related_context::h08c55d70f5689731 Nov 07 16:36:00.726 INFO kablam! 37: 0x7f2c62ca5995 - rustc::ty::query::plumbing::>::force_query_with_job::h140b13868059445b Nov 07 16:36:00.726 INFO kablam! 38: 0x7f2c62e0d518 - rustc::ty::query::plumbing::>::get_query::hf7f00a322a61a382 Nov 07 16:36:00.726 INFO kablam! 39: 0x7f2c62e23e82 - rustc::ty::query::>::unsafety_check_result::h4b3651b69a279570 Nov 07 16:36:00.726 INFO kablam! 40: 0x7f2c63d34c1f - rustc_mir::transform::mir_const::h879d81aa069bee9d Nov 07 16:36:00.726 INFO kablam! 41: 0x7f2c62ba2545 - rustc::ty::query::__query_compute::mir_const::hc6b25e041f73c8d2 Nov 07 16:36:00.726 INFO kablam! 42: 0x7f2c62b67bac - rustc::ty::query:: for rustc::ty::query::queries::mir_const<'tcx>>::compute::h6a064abfa91bf713 Nov 07 16:36:00.726 INFO kablam! 43: 0x7f2c629a0f7b - rustc::dep_graph::graph::DepGraph::with_task_impl::h3b43bea23bc7f6a1 Nov 07 16:36:00.726 INFO kablam! 44: 0x7f2c62afdbb9 - rustc::ty::context::tls::with_related_context::h2f9c338db7cca9af Nov 07 16:36:00.726 INFO kablam! 45: 0x7f2c62cc004d - rustc::ty::query::plumbing::>::force_query_with_job::h9d0fe3f1f29cbdf5 Nov 07 16:36:00.726 INFO kablam! 46: 0x7f2c62d4baf9 - rustc::ty::query::plumbing::>::get_query::h2c38a79abab2f5c5 Nov 07 16:36:00.726 INFO kablam! 47: 0x7f2c62e23dae - rustc::ty::query::>::mir_const::h6365edbd93dd88ad Nov 07 16:36:00.726 INFO kablam! 48: 0x7f2c63d34f36 - rustc_mir::transform::mir_validated::h2cf6ebb5a2163c98 Nov 07 16:36:00.726 INFO kablam! 49: 0x7f2c62ba2615 - rustc::ty::query::__query_compute::mir_validated::hfe264d346ca74a04 Nov 07 16:36:00.726 INFO kablam! 50: 0x7f2c62b67bdc - rustc::ty::query:: for rustc::ty::query::queries::mir_validated<'tcx>>::compute::h5372d0e5a54022ec Nov 07 16:36:00.726 INFO kablam! 51: 0x7f2c629a0f7b - rustc::dep_graph::graph::DepGraph::with_task_impl::h3b43bea23bc7f6a1 Nov 07 16:36:00.726 INFO kablam! 52: 0x7f2c62afa8f9 - rustc::ty::context::tls::with_related_context::h24e8b2aee9dfa918 Nov 07 16:36:00.726 INFO kablam! 53: 0x7f2c62cc508d - rustc::ty::query::plumbing::>::force_query_with_job::hb4f564c512a53507 Nov 07 16:36:00.736 INFO kablam! 54: 0x7f2c62d5fd19 - rustc::ty::query::plumbing::>::get_query::h3f9754dbef771e36 Nov 07 16:36:00.736 INFO kablam! 55: 0x7f2c62cdd6a3 - rustc::ty::query::plumbing::>::ensure_query::h7206f88e03e28a6f Nov 07 16:36:00.736 INFO kablam! 56: 0x7f2c640a6534 - rustc_borrowck::borrowck::borrowck::h9628b1c08d9c2ae1 Nov 07 16:36:00.736 INFO kablam! 57: 0x7f2c62b67ddc - rustc::ty::query:: for rustc::ty::query::queries::borrowck<'tcx>>::compute::hc6f51ac0c1a2e9da Nov 07 16:36:00.736 INFO kablam! 58: 0x7f2c629b120c - rustc::dep_graph::graph::DepGraph::with_task_impl::h6f8789d5c678a9a9 Nov 07 16:36:00.736 INFO kablam! 59: 0x7f2c62b3f4a9 - rustc::ty::context::tls::with_related_context::hb4968dc8ab81eaa3 Nov 07 16:36:00.736 INFO kablam! 60: 0x7f2c62cc826d - rustc::ty::query::plumbing::>::force_query_with_job::hcd5d46628734c8aa Nov 07 16:36:00.736 INFO kablam! 61: 0x7f2c62dd4db4 - rustc::ty::query::plumbing::>::get_query::had7bbdc407aabf63 Nov 07 16:36:00.736 INFO kablam! 62: 0x7f2c640982c0 - rustc::ty::>::par_body_owners::he355b28e4b1d3733 Nov 07 16:36:00.736 INFO kablam! 63: 0x7f2c640a6257 - rustc_borrowck::borrowck::check_crate::h575181b6a4289b9b Nov 07 16:36:00.736 INFO kablam! 64: 0x7f2c66d73c21 - rustc::util::common::time::h89e2b0869284cc11 Nov 07 16:36:00.736 INFO kablam! 65: 0x7f2c66e11938 - rustc::ty::context::tls::enter_context::hbabcf560c9889fc1 Nov 07 16:36:00.736 INFO kablam! 66: 0x7f2c66ddd331 - >::with::h843cb8688dc9c8d7 Nov 07 16:36:00.736 INFO kablam! 67: 0x7f2c66e13c16 - rustc::ty::context::TyCtxt::create_and_enter::h2605261c31d74b3d Nov 07 16:36:00.736 INFO kablam! 68: 0x7f2c66d61833 - rustc_driver::driver::compile_input::h6caaa5da4b56b2db Nov 07 16:36:00.736 INFO kablam! 69: 0x7f2c66e5b234 - rustc_driver::run_compiler_with_pool::h13e9621668bf1c0b Nov 07 16:36:00.737 INFO kablam! 70: 0x7f2c66d5f53b - rustc_driver::driver::spawn_thread_pool::h96cf00fb5485b4ed Nov 07 16:36:00.737 INFO kablam! 71: 0x7f2c66e5a267 - rustc_driver::run_compiler::h21bed70e760cd3c5 Nov 07 16:36:00.737 INFO kablam! 72: 0x7f2c66d4e004 - >::set::h78140314e4debe49 Nov 07 16:36:00.737 INFO kablam! 73: 0x7f2c66d8da92 - as core::ops::function::FnOnce<()>>::call_once::h24712c2d9588a051 Nov 07 16:36:00.737 INFO kablam! 74: 0x7f2c66a706c9 - __rust_maybe_catch_panic Nov 07 16:36:00.737 INFO kablam! at libpanic_unwind/lib.rs:102 Nov 07 16:36:00.737 INFO kablam! 75: 0x7f2c66e58395 - rustc_driver::run::h2e64ec6427dccbe6 Nov 07 16:36:00.737 INFO kablam! 76: 0x7f2c66e65e9b - rustc_driver::main::h5207dc52f2350c67 Nov 07 16:36:00.737 INFO kablam! 77: 0x55b20b29e922 - std::rt::lang_start::{{closure}}::hab0aaa5ee1171804 Nov 07 16:36:00.737 INFO kablam! 78: 0x7f2c66a52152 - std::panicking::try::do_call::h3fac3a922e556bbb Nov 07 16:36:00.737 INFO kablam! at libstd/rt.rs:59 Nov 07 16:36:00.737 INFO kablam! at libstd/panicking.rs:310 Nov 07 16:36:00.737 INFO kablam! 79: 0x7f2c66a706c9 - __rust_maybe_catch_panic Nov 07 16:36:00.737 INFO kablam! at libpanic_unwind/lib.rs:102 Nov 07 16:36:00.737 INFO kablam! 80: 0x7f2c66a52b23 - std::rt::lang_start_internal::ha1bab18654f5943a Nov 07 16:36:00.737 INFO kablam! at libstd/panicking.rs:289 Nov 07 16:36:00.737 INFO kablam! at libstd/panic.rs:398 Nov 07 16:36:00.737 INFO kablam! at libstd/rt.rs:58 Nov 07 16:36:00.737 INFO kablam! 81: 0x55b20b29e984 - main Nov 07 16:36:00.737 INFO kablam! 82: 0x7f2c6664182f - __libc_start_main Nov 07 16:36:00.737 INFO kablam! 83: 0x55b20b29e808 - Nov 07 16:36:00.737 INFO kablam! query stack during panic: Nov 07 16:36:00.737 INFO kablam! #0 [mir_built] processing ` as compact::Compact>::decompact` Nov 07 16:36:00.737 INFO kablam! #1 [unsafety_check_result] processing ` as compact::Compact>::decompact` Nov 07 16:36:00.737 INFO kablam! #2 [mir_const] processing ` as compact::Compact>::decompact` Nov 07 16:36:00.737 INFO kablam! #3 [mir_validated] processing ` as compact::Compact>::decompact` Nov 07 16:36:00.737 INFO kablam! #4 [borrowck] processing ` as compact::Compact>::decompact` Nov 07 16:36:00.737 INFO kablam! end of query stack Nov 07 16:36:00.743 INFO kablam! error: aborting due to previous error Nov 07 16:36:00.743 INFO kablam! Nov 07 16:36:00.743 INFO kablam! Nov 07 16:36:00.743 INFO kablam! note: the compiler unexpectedly panicked. this is a bug. Nov 07 16:36:00.743 INFO kablam! Nov 07 16:36:00.743 INFO kablam! note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports Nov 07 16:36:00.743 INFO kablam! Nov 07 16:36:00.743 INFO kablam! note: rustc 1.32.0-nightly (24e66c289 2018-11-06) running on x86_64-unknown-linux-gnu Nov 07 16:36:00.743 INFO kablam! Nov 07 16:36:00.743 INFO kablam! note: compiler flags: -C debuginfo=2 Nov 07 16:36:00.743 INFO kablam! Nov 07 16:36:00.743 INFO kablam! note: some of the compiler flags provided by cargo are hidden Nov 07 16:36:00.743 INFO kablam! Nov 07 16:36:00.756 INFO kablam! error: Could not compile `compact`. Nov 07 16:36:00.756 INFO kablam! Nov 07 16:36:00.756 INFO kablam! To learn more, run the command again with --verbose. Nov 07 16:36:00.756 INFO kablam! su: No module specific data is present Nov 07 16:36:01.456 INFO running `"docker" "rm" "-f" "6f0531c6060a9d89266ba2313f4e24d110da3b33f85605aa181e4ccb731cd780"` Nov 07 16:36:01.720 INFO blam! 6f0531c6060a9d89266ba2313f4e24d110da3b33f85605aa181e4ccb731cd780