Dec 01 00:25:07.194 INFO checking compact-0.2.13 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323 Dec 01 00:25:07.194 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-6/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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"` Dec 01 00:25:07.467 INFO [stdout] 05bac2d0b1cb749bbe6f406456a6a8c2d0622f746f7ce75b0803169976cb6305 Dec 01 00:25:07.470 INFO running `"docker" "start" "-a" "05bac2d0b1cb749bbe6f406456a6a8c2d0622f746f7ce75b0803169976cb6305"` Dec 01 00:25:08.368 INFO [stderr] usermod: no changes Dec 01 00:25:08.501 INFO [stderr] Checking simple_allocator_trait v0.1.0 Dec 01 00:25:09.153 INFO [stderr] Checking compact v0.2.13 (/source) Dec 01 00:25:11.341 INFO [stderr] warning: unused import: `std::marker::PhantomData` Dec 01 00:25:11.342 INFO [stderr] --> src/compact_option.rs:2:5 Dec 01 00:25:11.342 INFO [stderr] | Dec 01 00:25:11.342 INFO [stderr] 2 | use std::marker::PhantomData; Dec 01 00:25:11.342 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 01 00:25:11.343 INFO [stderr] | Dec 01 00:25:11.343 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 01 00:25:11.343 INFO [stderr] Dec 01 00:25:11.343 INFO [stderr] warning: unused import: `std::marker::PhantomData` Dec 01 00:25:11.343 INFO [stderr] --> src/compact_str.rs:3:5 Dec 01 00:25:11.343 INFO [stderr] | Dec 01 00:25:11.343 INFO [stderr] 3 | use std::marker::PhantomData; Dec 01 00:25:11.343 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 01 00:25:11.343 INFO [stderr] Dec 01 00:25:11.343 INFO [stderr] warning: unused import: `std::marker::PhantomData` Dec 01 00:25:11.344 INFO [stderr] --> src/compact_dict.rs:4:5 Dec 01 00:25:11.344 INFO [stderr] | Dec 01 00:25:11.344 INFO [stderr] 4 | use std::marker::PhantomData; Dec 01 00:25:11.344 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 01 00:25:11.344 INFO [stderr] Dec 01 00:25:11.344 INFO [stderr] warning: unused import: `std::marker::PhantomData` Dec 01 00:25:11.344 INFO [stderr] --> src/compact_hash_map.rs:12:5 Dec 01 00:25:11.344 INFO [stderr] | Dec 01 00:25:11.344 INFO [stderr] 12 | use std::marker::PhantomData; Dec 01 00:25:11.344 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 01 00:25:11.344 INFO [stderr] Dec 01 00:25:11.560 INFO [stderr] warning: unused import: `std::marker::PhantomData` Dec 01 00:25:11.560 INFO [stderr] --> src/compact_option.rs:2:5 Dec 01 00:25:11.560 INFO [stderr] | Dec 01 00:25:11.560 INFO [stderr] 2 | use std::marker::PhantomData; Dec 01 00:25:11.560 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 01 00:25:11.560 INFO [stderr] | Dec 01 00:25:11.560 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 01 00:25:11.560 INFO [stderr] Dec 01 00:25:11.560 INFO [stderr] warning: unused import: `std::marker::PhantomData` Dec 01 00:25:11.560 INFO [stderr] --> src/compact_str.rs:3:5 Dec 01 00:25:11.560 INFO [stderr] | Dec 01 00:25:11.560 INFO [stderr] 3 | use std::marker::PhantomData; Dec 01 00:25:11.560 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 01 00:25:11.560 INFO [stderr] Dec 01 00:25:11.560 INFO [stderr] warning: unused import: `std::marker::PhantomData` Dec 01 00:25:11.560 INFO [stderr] --> src/compact_dict.rs:4:5 Dec 01 00:25:11.560 INFO [stderr] | Dec 01 00:25:11.560 INFO [stderr] 4 | use std::marker::PhantomData; Dec 01 00:25:11.560 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 01 00:25:11.560 INFO [stderr] Dec 01 00:25:11.560 INFO [stderr] warning: unused import: `std::marker::PhantomData` Dec 01 00:25:11.560 INFO [stderr] --> src/compact_hash_map.rs:12:5 Dec 01 00:25:11.560 INFO [stderr] | Dec 01 00:25:11.561 INFO [stderr] 12 | use std::marker::PhantomData; Dec 01 00:25:11.561 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 01 00:25:11.561 INFO [stderr] Dec 01 00:25:11.984 INFO [stderr] error: internal compiler error: src/librustc/traits/specialize/mod.rs:104: When translating substitutions for specialization, the expected specialization failed to hold Dec 01 00:25:11.984 INFO [stderr] Dec 01 00:25:11.984 INFO [stderr] thread 'main' panicked at 'Box', src/librustc_errors/lib.rs:600:9 Dec 01 00:25:12.000 INFO [stderr] stack backtrace: Dec 01 00:25:12.134 INFO [stderr] error: internal compiler error: src/librustc/traits/specialize/mod.rs:104: When translating substitutions for specialization, the expected specialization failed to hold Dec 01 00:25:12.134 INFO [stderr] Dec 01 00:25:12.134 INFO [stderr] thread 'main' panicked at 'Box', src/librustc_errors/lib.rs:600:9 Dec 01 00:25:12.134 INFO [stderr] stack backtrace: Dec 01 00:25:12.200 INFO [stderr] 0: 0x7fec5b896ef3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::he1d5e613697313a0 Dec 01 00:25:12.204 INFO [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 01 00:25:12.204 INFO [stderr] 1: 0x7fec5b88e518 - std::sys_common::backtrace::_print::h086dd441dcab7772 Dec 01 00:25:12.204 INFO [stderr] at src/libstd/sys_common/backtrace.rs:71 Dec 01 00:25:12.204 INFO [stderr] 2: 0x7fec5b893892 - std::panicking::default_hook::{{closure}}::hf07e37ad960644d2 Dec 01 00:25:12.204 INFO [stderr] at src/libstd/sys_common/backtrace.rs:59 Dec 01 00:25:12.204 INFO [stderr] at src/libstd/panicking.rs:211 Dec 01 00:25:12.204 INFO [stderr] 3: 0x7fec5b8935fd - std::panicking::default_hook::h3d9a4c8fbbb0dba1 Dec 01 00:25:12.204 INFO [stderr] at src/libstd/panicking.rs:227 Dec 01 00:25:12.204 INFO [stderr] 4: 0x7fec5820d401 - rustc::util::common::panic_hook::hb58bbc75094f32c6 Dec 01 00:25:12.204 INFO [stderr] 5: 0x7fec5b894079 - std::panicking::rust_panic_with_hook::h3f4212ccfd347456 Dec 01 00:25:12.204 INFO [stderr] at src/libstd/panicking.rs:480 Dec 01 00:25:12.204 INFO [stderr] 6: 0x7fec56db785c - std::panicking::begin_panic::h008b431fdceda761 Dec 01 00:25:12.204 INFO [stderr] 7: 0x7fec56dcbe0e - rustc_errors::Handler::bug::h2206a2443f0eb962 Dec 01 00:25:12.204 INFO [stderr] 8: 0x7fec57cf2a7e - rustc::util::bug::opt_span_bug_fmt::{{closure}}::hbdebfb93916c66cf Dec 01 00:25:12.204 INFO [stderr] 9: 0x7fec57cf2329 - rustc::ty::context::tls::with_opt::{{closure}}::h24f127362ec41985 Dec 01 00:25:12.204 INFO [stderr] 10: 0x7fec57c289df - rustc::ty::context::tls::with_context_opt::ha3f33fcf721607e1 Dec 01 00:25:12.208 INFO [stderr] 11: 0x7fec57cf1fe6 - rustc::ty::context::tls::with_opt::hcd750a6d4a6afd8b Dec 01 00:25:12.208 INFO [stderr] 12: 0x7fec58045e84 - rustc::util::bug::opt_span_bug_fmt::h1c402d3183ca891f Dec 01 00:25:12.208 INFO [stderr] 13: 0x7fec58045df6 - rustc::util::bug::bug_fmt::he24ce68641e4a49a Dec 01 00:25:12.208 INFO [stderr] 14: 0x7fec57bb9082 - rustc::traits::specialize::translate_substs::{{closure}}::ha958138d9419b386 Dec 01 00:25:12.208 INFO [stderr] 15: 0x7fec57bb9025 - rustc::traits::specialize::translate_substs::hf78c0ab2bdd82d5d Dec 01 00:25:12.208 INFO [stderr] 16: 0x7fec57c84ee4 - rustc::ty::context::tls::with_related_context::h2a4363fd546bac12 Dec 01 00:25:12.208 INFO [stderr] 17: 0x7fec580a8c21 - rustc::infer::InferCtxtBuilder::enter::h6529b842497877d7 Dec 01 00:25:12.208 INFO [stderr] 18: 0x7fec57bb972e - rustc::traits::specialize::find_associated_item::ha53e638f9cdc84b2 Dec 01 00:25:12.208 INFO [stderr] 19: 0x7fec57b7ae9a - rustc::ty::instance::Instance::resolve::h4a5221ddee35945b Dec 01 00:25:12.208 INFO [stderr] 20: 0x7fec58b9bbc4 - rustc_mir::lints::check::h3e0e20ab06ccfa1e Dec 01 00:25:12.208 INFO [stderr] 21: 0x7fec58e59166 - rustc::ty::context::tls::with_related_context::h32030565b03942a6 Dec 01 00:25:12.208 INFO [stderr] 22: 0x7fec58c879aa - rustc::infer::InferCtxtBuilder::enter::hb727fd8a1f45d80f Dec 01 00:25:12.208 INFO [stderr] 23: 0x7fec58b0e643 - rustc_mir::build::mir_build::he8a7d4fab1217a97 Dec 01 00:25:12.208 INFO [stderr] 24: 0x7fec58e0a2db - rustc_mir::transform::mir_built::h0a098fda9c3a86ca Dec 01 00:25:12.208 INFO [stderr] 25: 0x7fec57cf321c - rustc::ty::query:: for rustc::ty::query::queries::mir_built<'tcx>>::compute::h464c363c17f47b21 Dec 01 00:25:12.208 INFO [stderr] 26: 0x7fec57b2ca5e - rustc::dep_graph::graph::DepGraph::with_task_impl::h71bf521f46d2fa10 Dec 01 00:25:12.208 INFO [stderr] 27: 0x7fec57ca3e79 - rustc::ty::context::tls::with_related_context::h724b720c3f90de90 Dec 01 00:25:12.208 INFO [stderr] 28: 0x7fec57e10009 - rustc::ty::query::plumbing::>::force_query_with_job::hbc3c2a05dc1fc9d3 Dec 01 00:25:12.208 INFO [stderr] 29: 0x7fec57eff1ab - rustc::ty::query::plumbing::>::get_query::h99a78d85f50b35dd Dec 01 00:25:12.208 INFO [stderr] 30: 0x7fec58d4eaef - rustc_mir::transform::check_unsafety::unsafety_check_result::h8cb2ac795e987ebb Dec 01 00:25:12.208 INFO [stderr] 31: 0x7fec57dc2bcd - rustc::ty::query::__query_compute::unsafety_check_result::hdf4d39065d9e1fe8 Dec 01 00:25:12.212 INFO [stderr] 32: 0x7fec57cf32e4 - rustc::ty::query:: for rustc::ty::query::queries::unsafety_check_result<'tcx>>::compute::hd3039217a0fb8cad Dec 01 00:25:12.212 INFO [stderr] 33: 0x7fec57b310f4 - rustc::dep_graph::graph::DepGraph::with_task_impl::h7b7791c2655ab760 Dec 01 00:25:12.212 INFO [stderr] 34: 0x7fec57c870aa - rustc::ty::context::tls::with_related_context::h30c242cdd11de400 Dec 01 00:25:12.212 INFO [stderr] 35: 0x7fec57e0523e - rustc::ty::query::plumbing::>::force_query_with_job::h81155c6d7081f58b Dec 01 00:25:12.212 INFO [stderr] 36: 0x7fec57ec17fb - rustc::ty::query::plumbing::>::get_query::h5a8437509d8654da Dec 01 00:25:12.212 INFO [stderr] 37: 0x7fec57f71160 - rustc::ty::query::>::unsafety_check_result::h18ebf358ef402786 Dec 01 00:25:12.212 INFO [stderr] 38: 0x7fec58e0b62f - rustc_mir::transform::mir_const::hd89d3860e5a6f4df Dec 01 00:25:12.212 INFO [stderr] 39: 0x7fec57cf324c - rustc::ty::query:: for rustc::ty::query::queries::mir_const<'tcx>>::compute::hd1533ce7a867ee1b Dec 01 00:25:12.212 INFO [stderr] 40: 0x7fec57b2ca5e - rustc::dep_graph::graph::DepGraph::with_task_impl::h71bf521f46d2fa10 Dec 01 00:25:12.212 INFO [stderr] 41: 0x7fec57cadbb9 - rustc::ty::context::tls::with_related_context::h849b439f983d767c Dec 01 00:25:12.212 INFO [stderr] 42: 0x7fec57dee149 - rustc::ty::query::plumbing::>::force_query_with_job::h0f81905f01a00d6e Dec 01 00:25:12.212 INFO [stderr] 43: 0x7fec57ef33bb - rustc::ty::query::plumbing::>::get_query::h882d6d759b7ebc98 Dec 01 00:25:12.212 INFO [stderr] 44: 0x7fec58e0b939 - rustc_mir::transform::mir_validated::h65e2f05bcaafe4e5 Dec 01 00:25:12.212 INFO [stderr] 45: 0x7fec57cf327c - rustc::ty::query:: for rustc::ty::query::queries::mir_validated<'tcx>>::compute::hb94fe1569c932d57 Dec 01 00:25:12.212 INFO [stderr] 46: 0x7fec57b2ca5e - rustc::dep_graph::graph::DepGraph::with_task_impl::h71bf521f46d2fa10 Dec 01 00:25:12.212 INFO [stderr] 47: 0x7fec57ce0aa9 - rustc::ty::context::tls::with_related_context::he729b5560051d92d Dec 01 00:25:12.212 INFO [stderr] 48: 0x7fec57e15b59 - rustc::ty::query::plumbing::>::force_query_with_job::hd344000342b881fd Dec 01 00:25:12.216 INFO [stderr] 49: 0x7fec57f148fb - rustc::ty::query::plumbing::>::get_query::hb8dd78d1accbd7b1 Dec 01 00:25:12.216 INFO [stderr] 50: 0x7fec57e2741c - rustc::ty::query::plumbing::>::ensure_query::h57db62e0ad070b49 Dec 01 00:25:12.216 INFO [stderr] 51: 0x7fec591f3c57 - rustc_borrowck::borrowck::borrowck::h909dd5309abb0a02 Dec 01 00:25:12.216 INFO [stderr] 52: 0x7fec57cf347c - rustc::ty::query:: for rustc::ty::query::queries::borrowck<'tcx>>::compute::h5d0826670bbf5000 Dec 01 00:25:12.216 INFO [stderr] 53: 0x7fec57b4d2fe - rustc::dep_graph::graph::DepGraph::with_task_impl::hcbc829ae4d4e07b9 Dec 01 00:25:12.216 INFO [stderr] 54: 0x7fec57cb2e29 - rustc::ty::context::tls::with_related_context::h9104769bb5e95181 Dec 01 00:25:12.216 INFO [stderr] 55: 0x7fec57e1b743 - rustc::ty::query::plumbing::>::force_query_with_job::he69b6975296c71d7 Dec 01 00:25:12.216 INFO [stderr] 56: 0x7fec57e97a48 - rustc::ty::query::plumbing::>::get_query::h29ea6c694c6487a7 Dec 01 00:25:12.216 INFO [stderr] 57: 0x7fec591e9710 - rustc::ty::>::par_body_owners::hb6292d5768f47a99 Dec 01 00:25:12.216 INFO [stderr] 58: 0x7fec591f3977 - rustc_borrowck::borrowck::check_crate::h2b76bda830baa383 Dec 01 00:25:12.216 INFO [stderr] 59: 0x7fec5bbe42b1 - rustc::util::common::time::h7af105e241187300 Dec 01 00:25:12.216 INFO [stderr] 60: 0x7fec5bc9cac8 - rustc::ty::context::tls::enter_context::h6f8323d9179d3600 Dec 01 00:25:12.216 INFO [stderr] 61: 0x7fec5bc30a01 - >::with::hd26b8664a34c1b18 Dec 01 00:25:12.216 INFO [stderr] 62: 0x7fec5bc5de3a - rustc::ty::context::TyCtxt::create_and_enter::h204614b6acea4576 Dec 01 00:25:12.216 INFO [stderr] 63: 0x7fec5bbb44d5 - rustc_driver::driver::compile_input::ha1d05d8740c911c3 Dec 01 00:25:12.216 INFO [stderr] 64: 0x7fec5bc84679 - rustc_driver::run_compiler_with_pool::h6a0b94056383b85e Dec 01 00:25:12.216 INFO [stderr] 65: 0x7fec5bbbcf75 - >::set::h1b03d4c6e31f0d46 Dec 01 00:25:12.216 INFO [stderr] 66: 0x7fec5bc836ba - rustc_driver::run_compiler::hcfb920259bbee43a Dec 01 00:25:12.216 INFO [stderr] 67: 0x7fec5bbcf7f8 - syntax::with_globals::hf56e4ab6bce32fb6 Dec 01 00:25:12.216 INFO [stderr] 68: 0x7fec5b8b1269 - __rust_maybe_catch_panic Dec 01 00:25:12.216 INFO [stderr] at src/libpanic_unwind/lib.rs:102 Dec 01 00:25:12.216 INFO [stderr] 69: 0x7fec5bc817b5 - rustc_driver::run::hef0d388cb62695ba Dec 01 00:25:12.216 INFO [stderr] 70: 0x7fec5bc8f26b - rustc_driver::main::h261a957f50ffe7ea Dec 01 00:25:12.216 INFO [stderr] 71: 0x56003228f962 - std::rt::lang_start::{{closure}}::h5db75a7da861f622 Dec 01 00:25:12.216 INFO [stderr] 72: 0x7fec5b8939a2 - std::panicking::try::do_call::h1a275212543994d9 Dec 01 00:25:12.217 INFO [stderr] at src/libstd/rt.rs:59 Dec 01 00:25:12.217 INFO [stderr] at src/libstd/panicking.rs:310 Dec 01 00:25:12.217 INFO [stderr] 73: 0x7fec5b8b1269 - __rust_maybe_catch_panic Dec 01 00:25:12.217 INFO [stderr] at src/libpanic_unwind/lib.rs:102 Dec 01 00:25:12.217 INFO [stderr] 74: 0x7fec5b894433 - std::rt::lang_start_internal::h7dc5891e6fbd917b Dec 01 00:25:12.217 INFO [stderr] at src/libstd/panicking.rs:289 Dec 01 00:25:12.217 INFO [stderr] at src/libstd/panic.rs:398 Dec 01 00:25:12.217 INFO [stderr] at src/libstd/rt.rs:58 Dec 01 00:25:12.217 INFO [stderr] 75: 0x56003228f951 - main Dec 01 00:25:12.217 INFO [stderr] 76: 0x7fec5b48282f - __libc_start_main Dec 01 00:25:12.217 INFO [stderr] 77: 0x56003228f808 - Dec 01 00:25:12.217 INFO [stderr] query stack during panic: Dec 01 00:25:12.217 INFO [stderr] #0 [mir_built] processing ` as compact::Compact>::decompact` Dec 01 00:25:12.217 INFO [stderr] #1 [unsafety_check_result] processing ` as compact::Compact>::decompact` Dec 01 00:25:12.217 INFO [stderr] #2 [mir_const] processing ` as compact::Compact>::decompact` Dec 01 00:25:12.217 INFO [stderr] #3 [mir_validated] processing ` as compact::Compact>::decompact` Dec 01 00:25:12.217 INFO [stderr] #4 [borrowck] processing ` as compact::Compact>::decompact` Dec 01 00:25:12.217 INFO [stderr] end of query stack Dec 01 00:25:12.238 INFO [stderr] error: aborting due to previous error Dec 01 00:25:12.238 INFO [stderr] Dec 01 00:25:12.238 INFO [stderr] Dec 01 00:25:12.238 INFO [stderr] note: the compiler unexpectedly panicked. this is a bug. Dec 01 00:25:12.238 INFO [stderr] Dec 01 00:25:12.238 INFO [stderr] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports Dec 01 00:25:12.238 INFO [stderr] Dec 01 00:25:12.238 INFO [stderr] note: rustc 1.32.0-nightly (322527613 2018-11-29) running on x86_64-unknown-linux-gnu Dec 01 00:25:12.238 INFO [stderr] Dec 01 00:25:12.238 INFO [stderr] note: compiler flags: -C debuginfo=2 --crate-type lib Dec 01 00:25:12.238 INFO [stderr] Dec 01 00:25:12.238 INFO [stderr] note: some of the compiler flags provided by cargo are hidden Dec 01 00:25:12.238 INFO [stderr] Dec 01 00:25:12.249 INFO [stderr] 0: 0x7fb903135ef3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::he1d5e613697313a0 Dec 01 00:25:12.256 INFO [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 01 00:25:12.256 INFO [stderr] 1: 0x7fb90312d518 - std::sys_common::backtrace::_print::h086dd441dcab7772 Dec 01 00:25:12.256 INFO [stderr] at src/libstd/sys_common/backtrace.rs:71 Dec 01 00:25:12.256 INFO [stderr] 2: 0x7fb903132892 - std::panicking::default_hook::{{closure}}::hf07e37ad960644d2 Dec 01 00:25:12.256 INFO [stderr] at src/libstd/sys_common/backtrace.rs:59 Dec 01 00:25:12.256 INFO [stderr] error: Could not compile `compact`. Dec 01 00:25:12.256 INFO [stderr] warning: build failed, waiting for other jobs to finish... Dec 01 00:25:12.261 INFO [stderr] at src/libstd/panicking.rs:211 Dec 01 00:25:12.261 INFO [stderr] 3: 0x7fb9031325fd - std::panicking::default_hook::h3d9a4c8fbbb0dba1 Dec 01 00:25:12.261 INFO [stderr] at src/libstd/panicking.rs:227 Dec 01 00:25:12.261 INFO [stderr] 4: 0x7fb8ffaac401 - rustc::util::common::panic_hook::hb58bbc75094f32c6 Dec 01 00:25:12.261 INFO [stderr] 5: 0x7fb903133079 - std::panicking::rust_panic_with_hook::h3f4212ccfd347456 Dec 01 00:25:12.261 INFO [stderr] at src/libstd/panicking.rs:480 Dec 01 00:25:12.261 INFO [stderr] 6: 0x7fb8fe65685c - std::panicking::begin_panic::h008b431fdceda761 Dec 01 00:25:12.261 INFO [stderr] 7: 0x7fb8fe66ae0e - rustc_errors::Handler::bug::h2206a2443f0eb962 Dec 01 00:25:12.261 INFO [stderr] 8: 0x7fb8ff591a7e - rustc::util::bug::opt_span_bug_fmt::{{closure}}::hbdebfb93916c66cf Dec 01 00:25:12.261 INFO [stderr] 9: 0x7fb8ff591329 - rustc::ty::context::tls::with_opt::{{closure}}::h24f127362ec41985 Dec 01 00:25:12.261 INFO [stderr] 10: 0x7fb8ff4c79df - rustc::ty::context::tls::with_context_opt::ha3f33fcf721607e1 Dec 01 00:25:12.261 INFO [stderr] 11: 0x7fb8ff590fe6 - rustc::ty::context::tls::with_opt::hcd750a6d4a6afd8b Dec 01 00:25:12.261 INFO [stderr] 12: 0x7fb8ff8e4e84 - rustc::util::bug::opt_span_bug_fmt::h1c402d3183ca891f Dec 01 00:25:12.261 INFO [stderr] 13: 0x7fb8ff8e4df6 - rustc::util::bug::bug_fmt::he24ce68641e4a49a Dec 01 00:25:12.261 INFO [stderr] 14: 0x7fb8ff458082 - rustc::traits::specialize::translate_substs::{{closure}}::ha958138d9419b386 Dec 01 00:25:12.261 INFO [stderr] 15: 0x7fb8ff458025 - rustc::traits::specialize::translate_substs::hf78c0ab2bdd82d5d Dec 01 00:25:12.261 INFO [stderr] 16: 0x7fb8ff523ee4 - rustc::ty::context::tls::with_related_context::h2a4363fd546bac12 Dec 01 00:25:12.261 INFO [stderr] 17: 0x7fb8ff947c21 - rustc::infer::InferCtxtBuilder::enter::h6529b842497877d7 Dec 01 00:25:12.261 INFO [stderr] 18: 0x7fb8ff45872e - rustc::traits::specialize::find_associated_item::ha53e638f9cdc84b2 Dec 01 00:25:12.261 INFO [stderr] 19: 0x7fb8ff419e9a - rustc::ty::instance::Instance::resolve::h4a5221ddee35945b Dec 01 00:25:12.261 INFO [stderr] 20: 0x7fb90043abc4 - rustc_mir::lints::check::h3e0e20ab06ccfa1e Dec 01 00:25:12.261 INFO [stderr] 21: 0x7fb9006f8166 - rustc::ty::context::tls::with_related_context::h32030565b03942a6 Dec 01 00:25:12.261 INFO [stderr] 22: 0x7fb9005269aa - rustc::infer::InferCtxtBuilder::enter::hb727fd8a1f45d80f Dec 01 00:25:12.261 INFO [stderr] 23: 0x7fb9003ad643 - rustc_mir::build::mir_build::he8a7d4fab1217a97 Dec 01 00:25:12.261 INFO [stderr] 24: 0x7fb9006a92db - rustc_mir::transform::mir_built::h0a098fda9c3a86ca Dec 01 00:25:12.261 INFO [stderr] 25: 0x7fb8ff59221c - rustc::ty::query:: for rustc::ty::query::queries::mir_built<'tcx>>::compute::h464c363c17f47b21 Dec 01 00:25:12.261 INFO [stderr] 26: 0x7fb8ff3cba5e - rustc::dep_graph::graph::DepGraph::with_task_impl::h71bf521f46d2fa10 Dec 01 00:25:12.261 INFO [stderr] 27: 0x7fb8ff542e79 - rustc::ty::context::tls::with_related_context::h724b720c3f90de90 Dec 01 00:25:12.261 INFO [stderr] 28: 0x7fb8ff6af009 - rustc::ty::query::plumbing::>::force_query_with_job::hbc3c2a05dc1fc9d3 Dec 01 00:25:12.261 INFO [stderr] 29: 0x7fb8ff79e1ab - rustc::ty::query::plumbing::>::get_query::h99a78d85f50b35dd Dec 01 00:25:12.261 INFO [stderr] 30: 0x7fb9005edaef - rustc_mir::transform::check_unsafety::unsafety_check_result::h8cb2ac795e987ebb Dec 01 00:25:12.261 INFO [stderr] 31: 0x7fb8ff661bcd - rustc::ty::query::__query_compute::unsafety_check_result::hdf4d39065d9e1fe8 Dec 01 00:25:12.261 INFO [stderr] 32: 0x7fb8ff5922e4 - rustc::ty::query:: for rustc::ty::query::queries::unsafety_check_result<'tcx>>::compute::hd3039217a0fb8cad Dec 01 00:25:12.261 INFO [stderr] 33: 0x7fb8ff3d00f4 - rustc::dep_graph::graph::DepGraph::with_task_impl::h7b7791c2655ab760 Dec 01 00:25:12.261 INFO [stderr] 34: 0x7fb8ff5260aa - rustc::ty::context::tls::with_related_context::h30c242cdd11de400 Dec 01 00:25:12.261 INFO [stderr] 35: 0x7fb8ff6a423e - rustc::ty::query::plumbing::>::force_query_with_job::h81155c6d7081f58b Dec 01 00:25:12.261 INFO [stderr] 36: 0x7fb8ff7607fb - rustc::ty::query::plumbing::>::get_query::h5a8437509d8654da Dec 01 00:25:12.261 INFO [stderr] 37: 0x7fb8ff810160 - rustc::ty::query::>::unsafety_check_result::h18ebf358ef402786 Dec 01 00:25:12.261 INFO [stderr] 38: 0x7fb9006aa62f - rustc_mir::transform::mir_const::hd89d3860e5a6f4df Dec 01 00:25:12.268 INFO [stderr] 39: 0x7fb8ff59224c - rustc::ty::query:: for rustc::ty::query::queries::mir_const<'tcx>>::compute::hd1533ce7a867ee1b Dec 01 00:25:12.268 INFO [stderr] 40: 0x7fb8ff3cba5e - rustc::dep_graph::graph::DepGraph::with_task_impl::h71bf521f46d2fa10 Dec 01 00:25:12.268 INFO [stderr] 41: 0x7fb8ff54cbb9 - rustc::ty::context::tls::with_related_context::h849b439f983d767c Dec 01 00:25:12.268 INFO [stderr] 42: 0x7fb8ff68d149 - rustc::ty::query::plumbing::>::force_query_with_job::h0f81905f01a00d6e Dec 01 00:25:12.268 INFO [stderr] 43: 0x7fb8ff7923bb - rustc::ty::query::plumbing::>::get_query::h882d6d759b7ebc98 Dec 01 00:25:12.268 INFO [stderr] 44: 0x7fb9006aa939 - rustc_mir::transform::mir_validated::h65e2f05bcaafe4e5 Dec 01 00:25:12.268 INFO [stderr] 45: 0x7fb8ff59227c - rustc::ty::query:: for rustc::ty::query::queries::mir_validated<'tcx>>::compute::hb94fe1569c932d57 Dec 01 00:25:12.268 INFO [stderr] 46: 0x7fb8ff3cba5e - rustc::dep_graph::graph::DepGraph::with_task_impl::h71bf521f46d2fa10 Dec 01 00:25:12.268 INFO [stderr] 47: 0x7fb8ff57faa9 - rustc::ty::context::tls::with_related_context::he729b5560051d92d Dec 01 00:25:12.268 INFO [stderr] 48: 0x7fb8ff6b4b59 - rustc::ty::query::plumbing::>::force_query_with_job::hd344000342b881fd Dec 01 00:25:12.268 INFO [stderr] 49: 0x7fb8ff7b38fb - rustc::ty::query::plumbing::>::get_query::hb8dd78d1accbd7b1 Dec 01 00:25:12.268 INFO [stderr] 50: 0x7fb8ff6c641c - rustc::ty::query::plumbing::>::ensure_query::h57db62e0ad070b49 Dec 01 00:25:12.268 INFO [stderr] 51: 0x7fb900a92c57 - rustc_borrowck::borrowck::borrowck::h909dd5309abb0a02 Dec 01 00:25:12.268 INFO [stderr] 52: 0x7fb8ff59247c - rustc::ty::query:: for rustc::ty::query::queries::borrowck<'tcx>>::compute::h5d0826670bbf5000 Dec 01 00:25:12.268 INFO [stderr] 53: 0x7fb8ff3ec2fe - rustc::dep_graph::graph::DepGraph::with_task_impl::hcbc829ae4d4e07b9 Dec 01 00:25:12.268 INFO [stderr] 54: 0x7fb8ff551e29 - rustc::ty::context::tls::with_related_context::h9104769bb5e95181 Dec 01 00:25:12.268 INFO [stderr] 55: 0x7fb8ff6ba743 - rustc::ty::query::plumbing::>::force_query_with_job::he69b6975296c71d7 Dec 01 00:25:12.268 INFO [stderr] 56: 0x7fb8ff736a48 - rustc::ty::query::plumbing::>::get_query::h29ea6c694c6487a7 Dec 01 00:25:12.268 INFO [stderr] 57: 0x7fb900a88710 - rustc::ty::>::par_body_owners::hb6292d5768f47a99 Dec 01 00:25:12.268 INFO [stderr] 58: 0x7fb900a92977 - rustc_borrowck::borrowck::check_crate::h2b76bda830baa383 Dec 01 00:25:12.268 INFO [stderr] 59: 0x7fb9034832b1 - rustc::util::common::time::h7af105e241187300 Dec 01 00:25:12.268 INFO [stderr] 60: 0x7fb90353bac8 - rustc::ty::context::tls::enter_context::h6f8323d9179d3600 Dec 01 00:25:12.268 INFO [stderr] 61: 0x7fb9034cfa01 - >::with::hd26b8664a34c1b18 Dec 01 00:25:12.268 INFO [stderr] 62: 0x7fb9034fce3a - rustc::ty::context::TyCtxt::create_and_enter::h204614b6acea4576 Dec 01 00:25:12.268 INFO [stderr] 63: 0x7fb9034534d5 - rustc_driver::driver::compile_input::ha1d05d8740c911c3 Dec 01 00:25:12.268 INFO [stderr] 64: 0x7fb903523679 - rustc_driver::run_compiler_with_pool::h6a0b94056383b85e Dec 01 00:25:12.268 INFO [stderr] 65: 0x7fb90345bf75 - >::set::h1b03d4c6e31f0d46 Dec 01 00:25:12.268 INFO [stderr] 66: 0x7fb9035226ba - rustc_driver::run_compiler::hcfb920259bbee43a Dec 01 00:25:12.268 INFO [stderr] 67: 0x7fb90346e7f8 - syntax::with_globals::hf56e4ab6bce32fb6 Dec 01 00:25:12.268 INFO [stderr] 68: 0x7fb903150269 - __rust_maybe_catch_panic Dec 01 00:25:12.276 INFO [stderr] at src/libpanic_unwind/lib.rs:102 Dec 01 00:25:12.276 INFO [stderr] 69: 0x7fb9035207b5 - rustc_driver::run::hef0d388cb62695ba Dec 01 00:25:12.276 INFO [stderr] 70: 0x7fb90352e26b - rustc_driver::main::h261a957f50ffe7ea Dec 01 00:25:12.276 INFO [stderr] 71: 0x55cf7ae69962 - std::rt::lang_start::{{closure}}::h5db75a7da861f622 Dec 01 00:25:12.276 INFO [stderr] 72: 0x7fb9031329a2 - std::panicking::try::do_call::h1a275212543994d9 Dec 01 00:25:12.276 INFO [stderr] at src/libstd/rt.rs:59 Dec 01 00:25:12.276 INFO [stderr] at src/libstd/panicking.rs:310 Dec 01 00:25:12.276 INFO [stderr] 73: 0x7fb903150269 - __rust_maybe_catch_panic Dec 01 00:25:12.276 INFO [stderr] at src/libpanic_unwind/lib.rs:102 Dec 01 00:25:12.276 INFO [stderr] 74: 0x7fb903133433 - std::rt::lang_start_internal::h7dc5891e6fbd917b Dec 01 00:25:12.276 INFO [stderr] at src/libstd/panicking.rs:289 Dec 01 00:25:12.276 INFO [stderr] at src/libstd/panic.rs:398 Dec 01 00:25:12.276 INFO [stderr] at src/libstd/rt.rs:58 Dec 01 00:25:12.276 INFO [stderr] 75: 0x55cf7ae69951 - main Dec 01 00:25:12.276 INFO [stderr] 76: 0x7fb902d2182f - __libc_start_main Dec 01 00:25:12.276 INFO [stderr] 77: 0x55cf7ae69808 - Dec 01 00:25:12.276 INFO [stderr] query stack during panic: Dec 01 00:25:12.276 INFO [stderr] #0 [mir_built] processing ` as compact::Compact>::decompact` Dec 01 00:25:12.276 INFO [stderr] #1 [unsafety_check_result] processing ` as compact::Compact>::decompact` Dec 01 00:25:12.276 INFO [stderr] #2 [mir_const] processing ` as compact::Compact>::decompact` Dec 01 00:25:12.276 INFO [stderr] #3 [mir_validated] processing ` as compact::Compact>::decompact` Dec 01 00:25:12.276 INFO [stderr] #4 [borrowck] processing ` as compact::Compact>::decompact` Dec 01 00:25:12.276 INFO [stderr] end of query stack Dec 01 00:25:12.284 INFO [stderr] error: aborting due to previous error Dec 01 00:25:12.284 INFO [stderr] Dec 01 00:25:12.284 INFO [stderr] Dec 01 00:25:12.284 INFO [stderr] note: the compiler unexpectedly panicked. this is a bug. Dec 01 00:25:12.284 INFO [stderr] Dec 01 00:25:12.284 INFO [stderr] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports Dec 01 00:25:12.284 INFO [stderr] Dec 01 00:25:12.284 INFO [stderr] note: rustc 1.32.0-nightly (322527613 2018-11-29) running on x86_64-unknown-linux-gnu Dec 01 00:25:12.284 INFO [stderr] Dec 01 00:25:12.284 INFO [stderr] note: compiler flags: -C debuginfo=2 Dec 01 00:25:12.284 INFO [stderr] Dec 01 00:25:12.284 INFO [stderr] note: some of the compiler flags provided by cargo are hidden Dec 01 00:25:12.284 INFO [stderr] Dec 01 00:25:12.300 INFO [stderr] error: Could not compile `compact`. Dec 01 00:25:12.300 INFO [stderr] Dec 01 00:25:12.300 INFO [stderr] To learn more, run the command again with --verbose. Dec 01 00:25:12.300 INFO [stderr] su: No module specific data is present Dec 01 00:25:12.970 INFO running `"docker" "inspect" "05bac2d0b1cb749bbe6f406456a6a8c2d0622f746f7ce75b0803169976cb6305"` Dec 01 00:25:13.337 INFO running `"docker" "rm" "-f" "05bac2d0b1cb749bbe6f406456a6a8c2d0622f746f7ce75b0803169976cb6305"` Dec 01 00:25:13.676 INFO [stdout] 05bac2d0b1cb749bbe6f406456a6a8c2d0622f746f7ce75b0803169976cb6305