Jul 05 01:36:29.039 INFO testing a2-0.3.3 against try#00bcc44fb92c28465c727881355c3235a56a4045 for nll-3 Jul 05 01:36:29.039 INFO running: cargo +00bcc44fb92c28465c727881355c3235a56a4045 check --frozen --all --all-targets Jul 05 01:36:29.039 INFO creating container for: cargo +00bcc44fb92c28465c727881355c3235a56a4045 check --frozen --all --all-targets Jul 05 01:36:29.039 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/main/nll-3/try#00bcc44fb92c28465c727881355c3235a56a4045:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/nll-3/try#00bcc44fb92c28465c727881355c3235a56a4045:/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 +00bcc44fb92c28465c727881355c3235a56a4045 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn -Zborrowck=mir -Ztwo-phase-borrows " "crater"` Jul 05 01:36:29.226 INFO blam! 8ca9246eccb0090a033d639ccdf78e20b74d6fa2d564c74cf4b134733e139f22 Jul 05 01:36:29.229 INFO running `"docker" "start" "-a" "8ca9246eccb0090a033d639ccdf78e20b74d6fa2d564c74cf4b134733e139f22"` Jul 05 01:36:30.089 INFO kablam! Compiling cc v1.0.17 Jul 05 01:36:30.089 INFO kablam! Checking nodrop v0.1.12 Jul 05 01:36:30.089 INFO kablam! Checking byteorder v1.2.3 Jul 05 01:36:30.089 INFO kablam! Checking memoffset v0.2.1 Jul 05 01:36:30.090 INFO kablam! Checking scopeguard v0.3.3 Jul 05 01:36:30.090 INFO kablam! Compiling backtrace v0.2.3 Jul 05 01:36:30.092 INFO kablam! Checking slab v0.4.0 Jul 05 01:36:30.092 INFO kablam! Checking futures v0.1.21 Jul 05 01:36:30.309 INFO kablam! Checking lazycell v0.6.0 Jul 05 01:36:30.321 INFO kablam! Checking matches v0.1.6 Jul 05 01:36:30.590 INFO kablam! Checking unicode-normalization v0.1.7 Jul 05 01:36:30.593 INFO kablam! Checking rustc-demangle v0.1.8 Jul 05 01:36:30.779 INFO kablam! Compiling unicode-xid v0.1.0 Jul 05 01:36:30.802 INFO kablam! Checking untrusted v0.6.2 Jul 05 01:36:31.188 INFO kablam! Checking quick-error v1.2.2 Jul 05 01:36:31.232 INFO kablam! Compiling httparse v1.3.2 Jul 05 01:36:31.239 INFO kablam! Compiling num-traits v0.2.5 Jul 05 01:36:31.549 INFO kablam! Checking fnv v1.0.6 Jul 05 01:36:31.712 INFO kablam! Checking percent-encoding v1.0.1 Jul 05 01:36:31.907 INFO kablam! Checking itoa v0.4.1 Jul 05 01:36:31.933 INFO kablam! Checking safemem v0.2.0 Jul 05 01:36:32.473 INFO kablam! Checking termcolor v0.3.6 Jul 05 01:36:33.320 INFO kablam! Checking linked-hash-map v0.4.2 Jul 05 01:36:34.215 INFO kablam! Checking try-lock v0.2.2 Jul 05 01:36:34.268 INFO kablam! Compiling serde v1.0.69 Jul 05 01:36:34.753 INFO kablam! Compiling proc-macro-hack-impl v0.4.0 Jul 05 01:36:34.875 INFO kablam! Checking indexmap v1.0.1 Jul 05 01:36:35.806 INFO kablam! Checking string v0.1.0 Jul 05 01:36:35.877 INFO kablam! Compiling num-integer v0.1.39 Jul 05 01:36:37.156 INFO kablam! Checking foreign-types-shared v0.1.1 Jul 05 01:36:37.193 INFO kablam! Checking ansi_term v0.11.0 Jul 05 01:36:37.231 INFO kablam! Compiling openssl v0.10.10 Jul 05 01:36:37.249 INFO kablam! Compiling unindent v0.1.3 Jul 05 01:36:37.396 INFO kablam! Checking slab v0.3.0 Jul 05 01:36:37.553 INFO kablam! Checking crossbeam v0.3.2 Jul 05 01:36:38.094 INFO kablam! Checking argparse v0.2.1 Jul 05 01:36:38.117 INFO kablam! Compiling dbghelp-sys v0.2.0 Jul 05 01:36:38.167 INFO kablam! Checking iovec v0.1.2 Jul 05 01:36:38.169 INFO kablam! Checking memchr v2.0.1 Jul 05 01:36:38.455 INFO kablam! Checking num_cpus v1.8.0 Jul 05 01:36:38.514 INFO kablam! Checking hostname v0.1.5 Jul 05 01:36:38.576 INFO kablam! Checking atty v0.2.10 Jul 05 01:36:38.713 INFO kablam! Checking time v0.1.40 Jul 05 01:36:38.746 INFO kablam! Checking crossbeam-utils v0.3.2 Jul 05 01:36:38.791 INFO kablam! Checking net2 v0.2.33 Jul 05 01:36:38.891 INFO kablam! Checking socket2 v0.3.7 Jul 05 01:36:38.952 INFO kablam! Checking arrayvec v0.4.7 Jul 05 01:36:39.278 INFO kablam! Checking unicode-bidi v0.3.4 Jul 05 01:36:39.546 INFO kablam! Checking humantime v1.1.1 Jul 05 01:36:39.830 INFO kablam! Compiling proc-macro2 v0.4.6 Jul 05 01:36:39.830 INFO kablam! Checking base64 v0.9.2 Jul 05 01:36:40.455 INFO kablam! Checking lru-cache v0.1.1 Jul 05 01:36:40.478 INFO kablam! Compiling backtrace-sys v0.1.23 Jul 05 01:36:40.862 INFO kablam! Compiling ring v0.13.0-alpha5 Jul 05 01:36:40.871 INFO kablam! Compiling openssl-sys v0.9.33 Jul 05 01:36:41.116 INFO kablam! Checking foreign-types v0.3.2 Jul 05 01:36:41.133 INFO kablam! Compiling proc-macro-hack v0.4.0 Jul 05 01:36:41.408 INFO kablam! Checking aho-corasick v0.6.5 Jul 05 01:36:41.408 INFO kablam! Checking bytes v0.4.8 Jul 05 01:36:41.446 INFO kablam! Checking resolv-conf v0.6.1 Jul 05 01:36:43.845 INFO kablam! Checking tokio-executor v0.1.2 Jul 05 01:36:43.850 INFO kablam! Checking futures-cpupool v0.1.8 Jul 05 01:36:43.853 INFO kablam! Checking want v0.0.5 Jul 05 01:36:43.861 INFO kablam! Checking tokio-timer v0.1.2 Jul 05 01:36:43.866 INFO kablam! Checking mio v0.6.15 Jul 05 01:36:44.338 INFO kablam! Checking crossbeam-epoch v0.4.3 Jul 05 01:36:44.662 INFO kablam! Checking tokio-io v0.1.7 Jul 05 01:36:45.563 INFO kablam! Checking http v0.1.7 Jul 05 01:36:45.565 INFO kablam! Checking regex v1.0.1 Jul 05 01:36:45.865 INFO kablam! Compiling quote v0.6.3 Jul 05 01:36:46.916 INFO kablam! Checking tokio-timer v0.2.4 Jul 05 01:36:48.121 INFO kablam! Checking crossbeam-deque v0.3.1 Jul 05 01:36:48.217 INFO kablam! Checking tokio-codec v0.1.0 Jul 05 01:36:48.423 INFO kablam! Compiling syn v0.14.4 Jul 05 01:36:48.709 INFO kablam! Checking tokio-reactor v0.1.2 Jul 05 01:36:50.019 INFO kablam! Checking tokio-threadpool v0.1.4 Jul 05 01:36:51.245 INFO kablam! Checking tokio-udp v0.1.1 Jul 05 01:36:51.894 INFO kablam! Checking tokio-tcp v0.1.0 Jul 05 01:36:52.521 INFO kablam! Checking error-chain v0.1.12 Jul 05 01:36:52.602 INFO kablam! Checking env_logger v0.5.10 Jul 05 01:36:52.818 INFO kablam! Checking tokio-fs v0.1.1 Jul 05 01:36:53.533 INFO kablam! Checking tokio v0.1.7 Jul 05 01:36:53.750 INFO kablam! Checking pretty_env_logger v0.2.3 Jul 05 01:36:55.001 INFO kablam! Checking sct v0.3.0 Jul 05 01:36:55.002 INFO kablam! Checking webpki v0.18.0-alpha4 Jul 05 01:36:56.299 INFO kablam! error: internal compiler error: librustc_mir/borrow_check/nll/universal_regions.rs:825: cannot convert `ReFree(DefId(0/0:38 ~ webpki[3b51]::cert[0]::parse_cert_internal[0]), BrNamed(crate0:DefIndex(1:52), 'a))` to a region vid Jul 05 01:36:56.299 INFO kablam! Jul 05 01:36:56.300 INFO kablam! thread 'main' panicked at 'Box', librustc_errors/lib.rs:554:9 Jul 05 01:36:56.301 INFO kablam! stack backtrace: Jul 05 01:36:56.451 INFO kablam! 0: 0x7fa35264d16e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h66fbedd69c51f51b Jul 05 01:36:56.454 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Jul 05 01:36:56.457 INFO kablam! 1: 0x7fa352624ab6 - std::sys_common::backtrace::print::h2270fddab3fdb3d1 Jul 05 01:36:56.461 INFO kablam! at libstd/sys_common/backtrace.rs:71 Jul 05 01:36:56.464 INFO kablam! at libstd/sys_common/backtrace.rs:59 Jul 05 01:36:56.466 INFO kablam! 2: 0x7fa35265591d - std::panicking::default_hook::{{closure}}::h7bffad7ce894f5e6 Jul 05 01:36:56.470 INFO kablam! at libstd/panicking.rs:211 Jul 05 01:36:56.472 INFO kablam! 3: 0x7fa352655690 - std::panicking::default_hook::hce0204dfd1a29508 Jul 05 01:36:56.474 INFO kablam! at libstd/panicking.rs:227 Jul 05 01:36:56.476 INFO kablam! 4: 0x7fa34eccb235 - rustc::util::common::panic_hook::h956b98717941d712 Jul 05 01:36:56.477 INFO kablam! 5: 0x7fa3526560a3 - std::panicking::rust_panic_with_hook::h4fd6135ece49290e Jul 05 01:36:56.479 INFO kablam! at libstd/panicking.rs:479 Jul 05 01:36:56.481 INFO kablam! 6: 0x7fa34da7bf6e - std::panicking::begin_panic::hb5d5e7b513b6ecfc Jul 05 01:36:56.482 INFO kablam! 7: 0x7fa34da777e1 - rustc_errors::Handler::bug::hf6b621209708b0b0 Jul 05 01:36:56.484 INFO kablam! 8: 0x7fa34e926f4c - rustc::session::opt_span_bug_fmt::{{closure}}::h6309bfe80c36f9e8 Jul 05 01:36:56.487 INFO kablam! 9: 0x7fa34e9e01c9 - rustc::ty::context::tls::with_opt::{{closure}}::h83957861dc100fb2 Jul 05 01:36:56.489 INFO kablam! 10: 0x7fa34e927e7f - rustc::ty::context::tls::with_context_opt::hc4f242130597ed31 Jul 05 01:36:56.491 INFO kablam! 11: 0x7fa34e9dfd36 - rustc::ty::context::tls::with_opt::ha998f2a4c265d1a6 Jul 05 01:36:56.492 INFO kablam! 12: 0x7fa34e8f4654 - rustc::session::opt_span_bug_fmt::h2d7b0517873ea20b Jul 05 01:36:56.494 INFO kablam! 13: 0x7fa34e8f45c6 - rustc::session::bug_fmt::h618e6f73ae8ed55f Jul 05 01:36:56.496 INFO kablam! 14: 0x7fa34f88fc4c - rustc_mir::borrow_check::nll::universal_regions::UniversalRegionIndices::to_region_vid::{{closure}}::h727b72af7821423a Jul 05 01:36:56.498 INFO kablam! 15: 0x7fa34f88fbbe - rustc_mir::borrow_check::nll::universal_regions::UniversalRegionIndices::to_region_vid::h904fa4798b1bf51a Jul 05 01:36:56.501 INFO kablam! 16: 0x7fa34f8e0538 - rustc_mir::borrow_check::nll::type_check::constraint_conversion::ConstraintConversion::convert_all::hc19afc147c5f83e7 Jul 05 01:36:56.503 INFO kablam! 17: 0x7fa34f945f17 - rustc_mir::borrow_check::nll::type_check::TypeChecker::eq_types::h4e917c90bed2b726 Jul 05 01:36:56.505 INFO kablam! 18: 0x7fa34f94a3c9 - rustc_mir::borrow_check::nll::type_check::TypeChecker::typeck_mir::hdd63da90b28feef4 Jul 05 01:36:56.507 INFO kablam! 19: 0x7fa34f941efb - rustc_mir::borrow_check::nll::type_check::type_check_internal::h1f563a5ec57b1477 Jul 05 01:36:56.508 INFO kablam! 20: 0x7fa34f8e1916 - rustc_mir::borrow_check::nll::compute_regions::he8ff745f0e9d226f Jul 05 01:36:56.511 INFO kablam! 21: 0x7fa34f98cb62 - rustc::ty::context::tls::with_context::{{closure}}::h3cdab6c7f562eb2f Jul 05 01:36:56.512 INFO kablam! 22: 0x7fa34f988350 - rustc::ty::context::GlobalCtxt::enter_local::h9a5fc0638dd02df8 Jul 05 01:36:56.514 INFO kablam! 23: 0x7fa34f99d142 - rustc_mir::borrow_check::mir_borrowck::h30371ef65964bf90 Jul 05 01:36:56.516 INFO kablam! 24: 0x7fa34ecd4849 - rustc::ty::query::__query_compute::mir_borrowck::hb55b7b2496450f47 Jul 05 01:36:56.520 INFO kablam! 25: 0x7fa34e9e0da4 - rustc::ty::query:: for rustc::ty::query::queries::mir_borrowck<'tcx>>::compute::h76c2bc87452cf65a Jul 05 01:36:56.522 INFO kablam! 26: 0x7fa34e74b883 - rustc::dep_graph::graph::DepGraph::with_task_impl::h3e27c8a33dd1daf5 Jul 05 01:36:56.524 INFO kablam! 27: 0x7fa34e990caa - rustc::ty::context::tls::with_related_context::h483fa47668a07d68 Jul 05 01:36:56.525 INFO kablam! 28: 0x7fa34eaeeb56 - rustc::ty::query::plumbing::>::force_query_with_job::hf129856354da0f26 Jul 05 01:36:56.525 INFO kablam! 29: 0x7fa34eb88138 - rustc::ty::query::plumbing::>::get_query::h715aebd8075e67ea Jul 05 01:36:56.525 INFO kablam! 30: 0x7fa34ec0c872 - rustc::ty::query::>::mir_borrowck::ha08f6a4693b65b01 Jul 05 01:36:56.525 INFO kablam! 31: 0x7fa34f948617 - rustc_mir::borrow_check::nll::type_check::TypeChecker::typeck_mir::hdd63da90b28feef4 Jul 05 01:36:56.525 INFO kablam! 32: 0x7fa34f941efb - rustc_mir::borrow_check::nll::type_check::type_check_internal::h1f563a5ec57b1477 Jul 05 01:36:56.526 INFO kablam! 33: 0x7fa34f8e1916 - rustc_mir::borrow_check::nll::compute_regions::he8ff745f0e9d226f Jul 05 01:36:56.529 INFO kablam! 34: 0x7fa34f98cb62 - rustc::ty::context::tls::with_context::{{closure}}::h3cdab6c7f562eb2f Jul 05 01:36:56.531 INFO kablam! 35: 0x7fa34f988350 - rustc::ty::context::GlobalCtxt::enter_local::h9a5fc0638dd02df8 Jul 05 01:36:56.532 INFO kablam! 36: 0x7fa34f99d142 - rustc_mir::borrow_check::mir_borrowck::h30371ef65964bf90 Jul 05 01:36:56.534 INFO kablam! 37: 0x7fa34ecd4849 - rustc::ty::query::__query_compute::mir_borrowck::hb55b7b2496450f47 Jul 05 01:36:56.539 INFO kablam! 38: 0x7fa34e9e0da4 - rustc::ty::query:: for rustc::ty::query::queries::mir_borrowck<'tcx>>::compute::h76c2bc87452cf65a Jul 05 01:36:56.541 INFO kablam! 39: 0x7fa34e74b883 - rustc::dep_graph::graph::DepGraph::with_task_impl::h3e27c8a33dd1daf5 Jul 05 01:36:56.543 INFO kablam! 40: 0x7fa34e990caa - rustc::ty::context::tls::with_related_context::h483fa47668a07d68 Jul 05 01:36:56.546 INFO kablam! 41: 0x7fa34eaeeb56 - rustc::ty::query::plumbing::>::force_query_with_job::hf129856354da0f26 Jul 05 01:36:56.550 INFO kablam! 42: 0x7fa34eb88138 - rustc::ty::query::plumbing::>::get_query::h715aebd8075e67ea Jul 05 01:36:56.554 INFO kablam! 43: 0x7fa34ec0c872 - rustc::ty::query::>::mir_borrowck::ha08f6a4693b65b01 Jul 05 01:36:56.557 INFO kablam! 44: 0x7fa352aa7443 - rustc::ty::>::par_body_owners::h34f0c0d860fd7296 Jul 05 01:36:56.559 INFO kablam! 45: 0x7fa3529ee565 - rustc::util::common::time::h406e02c41e5846ce Jul 05 01:36:56.561 INFO kablam! 46: 0x7fa352a852cc - rustc::ty::context::tls::enter_context::h542e290235789077 Jul 05 01:36:56.563 INFO kablam! 47: 0x7fa352a32e9a - >::with::hccb7601a5d58fed9 Jul 05 01:36:56.565 INFO kablam! 48: 0x7fa352aa516d - rustc::ty::context::TyCtxt::create_and_enter::hee2c7bbce0dc0db3 Jul 05 01:36:56.567 INFO kablam! 49: 0x7fa3529ddc9c - rustc_driver::driver::compile_input::ha37a024cd3ba5257 Jul 05 01:36:56.568 INFO kablam! 50: 0x7fa352a65b1c - rustc_driver::run_compiler_with_pool::hbc15338bfa9c002b Jul 05 01:36:56.569 INFO kablam! 51: 0x7fa3529da916 - syntax::with_globals::hf11dbe9b6e168444 Jul 05 01:36:56.573 INFO kablam! 52: 0x7fa3529c8092 - as core::ops::function::FnOnce<()>>::call_once::h2c742cac88822af2 Jul 05 01:36:56.574 INFO kablam! 53: 0x7fa3526631e9 - __rust_maybe_catch_panic Jul 05 01:36:56.576 INFO kablam! at libpanic_unwind/lib.rs:105 Jul 05 01:36:56.577 INFO kablam! 54: 0x7fa352a62db3 - rustc_driver::run::h2a7587c912a0927d Jul 05 01:36:56.578 INFO kablam! 55: 0x7fa352a7257a - rustc_driver::main::he32718d133a17ce5 Jul 05 01:36:56.580 INFO kablam! 56: 0x55c1b907cb52 - std::rt::lang_start::{{closure}}::h76096dda46698e12 Jul 05 01:36:56.582 INFO kablam! 57: 0x7fa352655ae2 - std::panicking::try::do_call::h0ea93f3098d6a113 Jul 05 01:36:56.584 INFO kablam! at libstd/rt.rs:59 Jul 05 01:36:56.586 INFO kablam! at libstd/panicking.rs:310 Jul 05 01:36:56.587 INFO kablam! 58: 0x7fa3526631e9 - __rust_maybe_catch_panic Jul 05 01:36:56.589 INFO kablam! at libpanic_unwind/lib.rs:105 Jul 05 01:36:56.591 INFO kablam! 59: 0x7fa352638775 - std::rt::lang_start_internal::h329deadda5103bba Jul 05 01:36:56.594 INFO kablam! at libstd/panicking.rs:289 Jul 05 01:36:56.596 INFO kablam! at libstd/panic.rs:392 Jul 05 01:36:56.598 INFO kablam! at libstd/rt.rs:58 Jul 05 01:36:56.599 INFO kablam! 60: 0x55c1b907cbb3 - main Jul 05 01:36:56.600 INFO kablam! 61: 0x7fa35221b82f - __libc_start_main Jul 05 01:36:56.601 INFO kablam! 62: 0x55c1b907ca38 - Jul 05 01:36:56.601 INFO kablam! query stack during panic: Jul 05 01:36:56.602 INFO kablam! #0 [mir_borrowck] processing `cert::parse_cert_internal::{{closure}}` Jul 05 01:36:56.602 INFO kablam! #1 [mir_borrowck] processing `cert::parse_cert_internal` Jul 05 01:36:56.602 INFO kablam! end of query stack Jul 05 01:36:56.613 INFO kablam! error: aborting due to previous error Jul 05 01:36:56.613 INFO kablam! Jul 05 01:36:56.617 INFO kablam! Jul 05 01:36:56.617 INFO kablam! note: the compiler unexpectedly panicked. this is a bug. Jul 05 01:36:56.617 INFO kablam! Jul 05 01:36:56.617 INFO kablam! note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports Jul 05 01:36:56.618 INFO kablam! Jul 05 01:36:56.618 INFO kablam! note: rustc 1.29.0-nightly (00bcc44fb 2018-07-03) running on x86_64-unknown-linux-gnu Jul 05 01:36:56.618 INFO kablam! Jul 05 01:36:56.618 INFO kablam! note: compiler flags: -Z borrowck=mir -Z two-phase-borrows -C debuginfo=2 --crate-type lib Jul 05 01:36:56.618 INFO kablam! Jul 05 01:36:56.618 INFO kablam! note: some of the compiler flags provided by cargo are hidden Jul 05 01:36:56.618 INFO kablam! Jul 05 01:36:56.628 INFO kablam! error: Could not compile `webpki`. Jul 05 01:36:56.628 INFO kablam! warning: build failed, waiting for other jobs to finish... Jul 05 01:37:12.657 INFO kablam! error: build failed Jul 05 01:37:12.659 INFO kablam! su: No module specific data is present Jul 05 01:37:13.076 INFO running `"docker" "rm" "-f" "8ca9246eccb0090a033d639ccdf78e20b74d6fa2d564c74cf4b134733e139f22"` Jul 05 01:37:13.186 INFO blam! 8ca9246eccb0090a033d639ccdf78e20b74d6fa2d564c74cf4b134733e139f22