[INFO] fetching crate tide 0.2.0... [INFO] extracting crate tide 0.2.0 into work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/tide/0.2.0 [INFO] extracting crate tide 0.2.0 into work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/reg/tide/0.2.0 [INFO] validating manifest of tide-0.2.0 on toolchain master#5f9c0448dde167128d668da4555879f64e56af1d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of tide-0.2.0 on toolchain try#8ec8125bea94852768b56958f05da47666c21ab0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing tide-0.2.0 [INFO] finished frobbing tide-0.2.0 [INFO] frobbed toml for tide-0.2.0 written to work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/tide/0.2.0/Cargo.toml [INFO] started frobbing tide-0.2.0 [INFO] finished frobbing tide-0.2.0 [INFO] frobbed toml for tide-0.2.0 written to work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/reg/tide/0.2.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] checking tide-0.2.0 against master#5f9c0448dde167128d668da4555879f64e56af1d for pr-62133 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62133/worker-3/master#5f9c0448dde167128d668da4555879f64e56af1d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/tide/0.2.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 1fb61ed385e62dc7d030bc8bc7e532c9937e5d7622564075cb74533f0c370016 [INFO] running `"docker" "start" "-a" "1fb61ed385e62dc7d030bc8bc7e532c9937e5d7622564075cb74533f0c370016"` [INFO] [stderr] Compiling either v1.5.2 [INFO] [stderr] Checking uuid v0.6.5 [INFO] [stderr] Checking futures-util-preview v0.3.0-alpha.16 [INFO] [stderr] Checking buf_redux v0.8.1 [INFO] [stderr] Checking twoway v0.1.8 [INFO] [stderr] Compiling juniper_codegen v0.10.0 [INFO] [stderr] Compiling string_cache v0.7.3 [INFO] [stderr] Compiling mime_guess v1.8.7 [INFO] [stderr] Checking indexmap v1.0.2 [INFO] [stderr] Compiling docopt v1.1.0 [INFO] [stderr] Compiling itertools v0.8.0 [INFO] [stderr] Checking tokio v0.1.21 [INFO] [stderr] Checking h2 v0.1.25 [INFO] [stderr] Compiling lalrpop v0.16.3 [INFO] [stderr] Checking multipart v0.15.4 [INFO] [stderr] Checking futures-executor-preview v0.3.0-alpha.16 [INFO] [stderr] Checking juniper v0.10.0 [INFO] [stderr] Checking futures-preview v0.3.0-alpha.16 [INFO] [stderr] Checking http-service v0.2.0 [INFO] [stderr] Checking http-service-mock v0.2.0 [INFO] [stderr] Checking hyper v0.12.31 [INFO] [stderr] Checking http-service-hyper v0.2.0 [INFO] [stderr] Checking tide v0.2.0 (/opt/crater/workdir) [INFO] [stderr] error: internal compiler error: src/librustc_mir/transform/generator.rs:715: Broken MIR: generator contains type std::option::Option in MIR, but typeck only knows about for<'r> {cookies::CookieData, std::sync::Arc>, std::pin::Pin> + std::marker::Send + 'r)>>, ()} [INFO] [stderr] --> src/lib.rs:21:56 [INFO] [stderr] | [INFO] [stderr] 21 | ::futures::future::FutureExt::boxed(async move { $($t)* }) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/middleware/cookies.rs:34:9 [INFO] [stderr] | [INFO] [stderr] 34 | / box_async! { [INFO] [stderr] 35 | | let cookie_data = cx [INFO] [stderr] 36 | | .extensions_mut() [INFO] [stderr] 37 | | .remove() [INFO] [stderr] ... | [INFO] [stderr] 58 | | res [INFO] [stderr] 59 | | } [INFO] [stderr] | |_________- in this macro invocation [INFO] [stderr] [INFO] [stderr] thread 'rustc' panicked at 'Box', src/librustc_errors/lib.rs:585:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7f272e51e11b - backtrace::backtrace::libunwind::trace::h0c70a293f076b04d [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x7f272e51e11b - backtrace::backtrace::trace_unsynchronized::h1bc693e29cfaa7b4 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x7f272e51e11b - std::sys_common::backtrace::_print::h8e9bb00be68d4090 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x7f272e51e11b - std::sys_common::backtrace::print::h706192507dd9d34d [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x7f272e51e11b - std::panicking::default_hook::{{closure}}::he2b558091ea21dea [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 5: 0x7f272e51ddf7 - std::panicking::default_hook::hfb9d48d2b8aaf0f5 [INFO] [stderr] at src/libstd/panicking.rs:212 [INFO] [stderr] 6: 0x7f272ba81761 - rustc::util::common::panic_hook::h41f9097f07b95669 [INFO] [stderr] 7: 0x7f272e51e979 - std::panicking::rust_panic_with_hook::h56bb6d26ac5aac90 [INFO] [stderr] at src/libstd/panicking.rs:479 [INFO] [stderr] 8: 0x7f272d034e71 - std::panicking::begin_panic::h77937a1065b86759 [INFO] [stderr] 9: 0x7f272d032f96 - rustc_errors::Handler::span_bug::h9a30b4899a0e1c62 [INFO] [stderr] 10: 0x7f272cd0edb2 - rustc::util::bug::opt_span_bug_fmt::{{closure}}::hc86c8446771f2d21 [INFO] [stderr] 11: 0x7f272cd0d16a - rustc::ty::context::tls::with_opt::{{closure}}::h9c2a8e23035e8c9c [INFO] [stderr] 12: 0x7f272cd0d0d0 - rustc::ty::context::tls::with_context_opt::h45bb156bbdb3586a [INFO] [stderr] 13: 0x7f272cd0d117 - rustc::ty::context::tls::with_opt::h5d9db0e94733eaac [INFO] [stderr] 14: 0x7f272cd0eca8 - rustc::util::bug::opt_span_bug_fmt::hc3cd5cba09063521 [INFO] [stderr] 15: 0x7f272cd0ec5a - rustc::util::bug::span_bug_fmt::hcaf59993fdc4ecc9 [INFO] [stderr] 16: 0x7f272cf831fc - rustc_mir::transform::generator::compute_layout::h8b216bb9274c9c57 [INFO] [stderr] 17: 0x7f272cf85632 - ::run_pass::hab14bcac99297553 [INFO] [stderr] 18: 0x7f272ccf1d7d - rustc_mir::transform::run_passes::{{closure}}::hafbd5ad3ad6c34eb [INFO] [stderr] 19: 0x7f272ccf1a24 - rustc_mir::transform::run_passes::h81b6c48cfa5918af [INFO] [stderr] 20: 0x7f272ccf298b - rustc_mir::transform::optimized_mir::h8314acafa7244192 [INFO] [stderr] 21: 0x7f272ba01d0d - rustc::ty::query::::compute::hd9ef141a89dc0300 [INFO] [stderr] 22: 0x7f272b606c23 - rustc::dep_graph::graph::DepGraph::with_task_impl::hf6f75296f484f99b [INFO] [stderr] 23: 0x7f272b8d66c9 - rustc::ty::query::plumbing::::get_query::hb7026a5985ad899a [INFO] [stderr] 24: 0x7f272ba0066d - rustc::ty::::generator_layout::h3836dc33875ba03d [INFO] [stderr] 25: 0x7f272c1a3f0c - ::visit_expr::hc17057f4ac4079c5 [INFO] [stderr] 26: 0x7f272c1c8cdd - rustc::hir::intravisit::walk_expr::h99fa1b99e0257c5d [INFO] [stderr] 27: 0x7f272c1a3e3c - ::visit_expr::hc17057f4ac4079c5 [INFO] [stderr] 28: 0x7f272c1c8cdd - rustc::hir::intravisit::walk_expr::h99fa1b99e0257c5d [INFO] [stderr] 29: 0x7f272c1a3e3c - ::visit_expr::hc17057f4ac4079c5 [INFO] [stderr] 30: 0x7f272c1a3e3c - ::visit_expr::hc17057f4ac4079c5 [INFO] [stderr] 31: 0x7f272c1c6e8f - rustc::hir::intravisit::walk_impl_item::h4772cab50464ba84 [INFO] [stderr] 32: 0x7f272c2b89fb - rustc::hir::Crate::visit_all_item_likes::hd56c2f4d2357ae0a [INFO] [stderr] 33: 0x7f272c1a0f49 - rustc_metadata::encoder::EncodeContext::encode_crate_root::h2115e7d877b3f16d [INFO] [stderr] 34: 0x7f272c343869 - rustc::dep_graph::graph::DepGraph::with_ignore::hf541a97fb95338bb [INFO] [stderr] 35: 0x7f272c1aa103 - rustc_metadata::encoder::encode_metadata::hf7c6e37f0966862c [INFO] [stderr] 36: 0x7f272c22be1f - rustc_metadata::cstore_impl::::encode_metadata::h4c40aac44b1895ea [INFO] [stderr] 37: 0x7f272b9efa3e - rustc::ty::context::TyCtxt::encode_metadata::h1e0e4b4e5c1397c0 [INFO] [stderr] 38: 0x7f272d7599f7 - rustc_interface::passes::encode_and_write_metadata::h9e1397364a41c1b2 [INFO] [stderr] 39: 0x7f272d7ad25c - rustc::util::common::time::hb121c5f45f83f312 [INFO] [stderr] 40: 0x7f272d759fa1 - rustc_interface::passes::start_codegen::heaa6125a27c5d70c [INFO] [stderr] 41: 0x7f272d741764 - rustc::ty::context::tls::enter_global::hb2a89cf17b049b48 [INFO] [stderr] 42: 0x7f272d75a911 - rustc_interface::passes::BoxedGlobalCtxt::access::{{closure}}::hf9d67eefb2cfcadb [INFO] [stderr] 43: 0x7f272d7b4b4a - rustc_interface::passes::create_global_ctxt::{{closure}}::h114d2b4ac6cc1006 [INFO] [stderr] 44: 0x7f272d759397 - rustc_interface::passes::BoxedGlobalCtxt::enter::h10db34dfcfe9fc43 [INFO] [stderr] 45: 0x7f272d7452b0 - rustc_interface::queries::Query::compute::h764ee59389ac9a0d [INFO] [stderr] 46: 0x7f272d82a0d4 - rustc_interface::queries::::ongoing_codegen::he95ea2efb28c53e4 [INFO] [stderr] 47: 0x7f272e80756e - rustc_interface::interface::run_compiler_in_existing_thread_pool::h67acf0ae37146afa [INFO] [stderr] 48: 0x7f272e8206b2 - std::thread::local::LocalKey::with::h01f90f501aab9356 [INFO] [stderr] 49: 0x7f272e8101b1 - scoped_tls::ScopedKey::set::h5988edf95edec101 [INFO] [stderr] 50: 0x7f272e844ed4 - syntax::with_globals::h6a559fe575f54f7f [INFO] [stderr] 51: 0x7f272e86368d - std::sys_common::backtrace::__rust_begin_short_backtrace::h726621dd6bc7eece [INFO] [stderr] 52: 0x7f272e52f3da - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 53: 0x7f272e7ecff9 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h728dfa2ec60a49a9 [INFO] [stderr] 54: 0x7f272e501dcf - as core::ops::function::FnOnce>::call_once::h6f4f77616a0c8566 [INFO] [stderr] at /rustc/5f9c0448dde167128d668da4555879f64e56af1d/src/liballoc/boxed.rs:746 [INFO] [stderr] 55: 0x7f272e52e0c0 - as core::ops::function::FnOnce>::call_once::h3b73bdd971159c27 [INFO] [stderr] at /rustc/5f9c0448dde167128d668da4555879f64e56af1d/src/liballoc/boxed.rs:746 [INFO] [stderr] 56: 0x7f272e52e0c0 - std::sys_common::thread::start_thread::hbb836908b047b8a8 [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 57: 0x7f272e52e0c0 - std::sys::unix::thread::Thread::new::thread_start::h71258354fd833cef [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 58: 0x7f272e2a04a4 - start_thread [INFO] [stderr] 59: 0x7f272dbd6d0f - __clone [INFO] [stderr] 60: 0x0 - [INFO] [stderr] query stack during panic: [INFO] [stderr] #0 [optimized_mir] processing `>::handle::{{closure}}#0` [INFO] [stderr] end of query stack [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] note: the compiler unexpectedly panicked. this is a bug. [INFO] [stderr] [INFO] [stderr] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports [INFO] [stderr] [INFO] [stderr] note: rustc 1.37.0-nightly (5f9c0448d 2019-06-25) running on x86_64-unknown-linux-gnu [INFO] [stderr] [INFO] [stderr] note: compiler flags: -C debuginfo=2 --crate-type lib [INFO] [stderr] [INFO] [stderr] note: some of the compiler flags provided by cargo are hidden [INFO] [stderr] [INFO] [stderr] error: Could not compile `tide`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "1fb61ed385e62dc7d030bc8bc7e532c9937e5d7622564075cb74533f0c370016"` [INFO] running `"docker" "rm" "-f" "1fb61ed385e62dc7d030bc8bc7e532c9937e5d7622564075cb74533f0c370016"` [INFO] [stdout] 1fb61ed385e62dc7d030bc8bc7e532c9937e5d7622564075cb74533f0c370016