[INFO] updating cached repository heim-rs/heim-node-exporter [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/heim-rs/heim-node-exporter [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/heim-rs/heim-node-exporter" "work/ex/pr-61753/sources/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/gh/heim-rs/heim-node-exporter"` [INFO] [stderr] Cloning into 'work/ex/pr-61753/sources/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/gh/heim-rs/heim-node-exporter'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/heim-rs/heim-node-exporter" "work/ex/pr-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/gh/heim-rs/heim-node-exporter"` [INFO] [stderr] Cloning into 'work/ex/pr-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/gh/heim-rs/heim-node-exporter'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 3c242bdba85cf0e508bd7846626102b84530ac18 [INFO] sha for GitHub repo heim-rs/heim-node-exporter: 3c242bdba85cf0e508bd7846626102b84530ac18 [INFO] validating manifest of heim-rs/heim-node-exporter on toolchain master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of heim-rs/heim-node-exporter on toolchain try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing heim-rs/heim-node-exporter [INFO] finished frobbing heim-rs/heim-node-exporter [INFO] frobbed toml for heim-rs/heim-node-exporter written to work/ex/pr-61753/sources/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/gh/heim-rs/heim-node-exporter/Cargo.toml [INFO] started frobbing heim-rs/heim-node-exporter [INFO] finished frobbing heim-rs/heim-node-exporter [INFO] frobbed toml for heim-rs/heim-node-exporter written to work/ex/pr-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/gh/heim-rs/heim-node-exporter/Cargo.toml [INFO] crate heim-rs/heim-node-exporter already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking heim-rs/heim-node-exporter against master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be for pr-61753 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61753/worker-6/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61753/sources/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/gh/heim-rs/heim-node-exporter:/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" "+8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 7086707902b75223650755a78df2d4bc124419c2698f7f61d90ad57846bc55cf [INFO] running `"docker" "start" "-a" "7086707902b75223650755a78df2d4bc124419c2698f7f61d90ad57846bc55cf"` [INFO] [stderr] Checking futures-core-preview v0.3.0-alpha.16 [INFO] [stderr] Compiling proc-macro-nested v0.1.3 [INFO] [stderr] Checking async-datagram v2.2.0 [INFO] [stderr] Checking async-ready v2.1.0 [INFO] [stderr] Compiling nix v0.13.0 [INFO] [stderr] Compiling slog v2.4.1 [INFO] [stderr] Compiling heim-common v0.0.2 [INFO] [stderr] Compiling heim-host v0.0.2 [INFO] [stderr] Checking remove_dir_all v0.5.1 [INFO] [stderr] Checking platforms v0.2.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking futures-channel-preview v0.3.0-alpha.16 [INFO] [stderr] Checking futures-io-preview v0.3.0-alpha.16 [INFO] [stderr] Compiling proc-macro2 v0.4.29 [INFO] [stderr] Checking tokio-executor v0.1.7 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking isatty v0.1.9 [INFO] [stderr] Checking rand_chacha v0.1.1 [INFO] [stderr] Checking buf_redux v0.8.1 [INFO] [stderr] Checking twoway v0.1.8 [INFO] [stderr] Checking futures-sink-preview v0.3.0-alpha.16 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Checking term v0.5.2 [INFO] [stderr] Checking crossbeam-deque v0.6.3 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Checking tokio-timer v0.2.10 [INFO] [stderr] Checking tokio-current-thread v0.1.6 [INFO] [stderr] Checking cookie v0.11.0 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking phf v0.7.24 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Checking http v0.1.17 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Checking slog-term v2.4.0 [INFO] [stderr] Checking slog-async v2.3.0 [INFO] [stderr] Compiling syn v0.15.34 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking parking_lot_core v0.4.0 [INFO] [stderr] Checking tokio-threadpool v0.1.13 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Checking tokio-fs v0.1.6 [INFO] [stderr] Compiling mime_guess v1.8.6 [INFO] [stderr] Checking crossbeam v0.6.0 [INFO] [stderr] Checking tokio-reactor v0.1.9 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking tokio-udp v0.1.3 [INFO] [stderr] Checking h2 v0.1.18 [INFO] [stderr] Checking tokio v0.1.18 [INFO] [stderr] Checking multipart v0.15.4 [INFO] [stderr] Checking hyper v0.12.27 [INFO] [stderr] Compiling proc-macro-hack v0.5.7 [INFO] [stderr] Compiling runtime-attributes v0.3.0-alpha.4 [INFO] [stderr] Compiling heim-derive v0.0.2 [INFO] [stderr] Compiling serde_derive v1.0.90 [INFO] [stderr] Compiling futures-select-macro-preview v0.3.0-alpha.16 [INFO] [stderr] Checking futures-util-preview v0.3.0-alpha.16 [INFO] [stderr] Checking futures-executor-preview v0.3.0-alpha.16 [INFO] [stderr] Checking futures-preview v0.3.0-alpha.16 [INFO] [stderr] Checking romio v0.3.0-alpha.8 [INFO] [stderr] Checking runtime-raw v0.3.0-alpha.3 [INFO] [stderr] Checking juliex v0.3.0-alpha.6 [INFO] [stderr] Checking http-service v0.2.0 [INFO] [stderr] Checking http-service-hyper v0.2.0 [INFO] [stderr] Checking runtime-native v0.3.0-alpha.3 [INFO] [stderr] Checking runtime v0.3.0-alpha.4 [INFO] [stderr] Checking tide v0.2.0 [INFO] [stderr] Checking heim-cpu v0.0.2 [INFO] [stderr] Checking heim-disk v0.0.2 [INFO] [stderr] Checking heim-memory v0.0.2 [INFO] [stderr] error: internal compiler error: src/librustc_mir/transform/generator.rs:540: 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] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tide-0.2.0/src/lib.rs:21:56 [INFO] [stderr] | [INFO] [stderr] 21 | ::futures::future::FutureExt::boxed(async move { $($t)* }) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tide-0.2.0/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:572:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7f70faa8a17b - backtrace::backtrace::libunwind::trace::h71e4540e71944056 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x7f70faa8a17b - backtrace::backtrace::trace_unsynchronized::hffa2876a8790e01b [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x7f70faa8a17b - std::sys_common::backtrace::_print::h371b924ab74cc773 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x7f70faa8a17b - std::sys_common::backtrace::print::hf78899287e85cf2b [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x7f70faa8a17b - std::panicking::default_hook::{{closure}}::h05c8d3553d86c2ee [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 5: 0x7f70faa89e7c - std::panicking::default_hook::h7c20415196a07833 [INFO] [stderr] at src/libstd/panicking.rs:212 [INFO] [stderr] 6: 0x7f70f8046fd1 - rustc::util::common::panic_hook::h68aac6e34a98b807 [INFO] [stderr] 7: 0x7f70faa8a9d9 - std::panicking::rust_panic_with_hook::h6ba877a55cae0bf5 [INFO] [stderr] at src/libstd/panicking.rs:479 [INFO] [stderr] 8: 0x7f70f953e84d - std::panicking::begin_panic::h7976fa00adfd0aed [INFO] [stderr] 9: 0x7f70f95958cd - rustc_errors::Handler::span_bug::he60021049120e2f1 [INFO] [stderr] 10: 0x7f70f92df392 - rustc::util::bug::opt_span_bug_fmt::{{closure}}::h5bdc65daeb45bc69 [INFO] [stderr] 11: 0x7f70f92ddaca - rustc::ty::context::tls::with_opt::{{closure}}::h0a4439f255a17cf2 [INFO] [stderr] 12: 0x7f70f92dda30 - rustc::ty::context::tls::with_context_opt::hcd690c0e6874a7c8 [INFO] [stderr] 13: 0x7f70f92dda77 - rustc::ty::context::tls::with_opt::he1cedc25d42921ec [INFO] [stderr] 14: 0x7f70f92df288 - rustc::util::bug::opt_span_bug_fmt::hed511a4a682ad47c [INFO] [stderr] 15: 0x7f70f92df23a - rustc::util::bug::span_bug_fmt::h7021701513b2c583 [INFO] [stderr] 16: 0x7f70f953808a - ::run_pass::h076efc2bbfa9912c [INFO] [stderr] 17: 0x7f70f9254b0d - rustc_mir::transform::run_passes::{{closure}}::hcd3ada345f38edd7 [INFO] [stderr] 18: 0x7f70f92547b4 - rustc_mir::transform::run_passes::h2490b4e01cbaad94 [INFO] [stderr] 19: 0x7f70f925571b - rustc_mir::transform::optimized_mir::h281a2a1664302b68 [INFO] [stderr] 20: 0x7f70f7fdad1d - rustc::ty::query::::compute::h882bfbea7f713913 [INFO] [stderr] 21: 0x7f70f7b9bcb8 - rustc::dep_graph::graph::DepGraph::with_task_impl::h6ba0ec92988813b9 [INFO] [stderr] 22: 0x7f70f7e12b8c - rustc::ty::query::plumbing::::get_query::h1c54921dac5fbdf1 [INFO] [stderr] 23: 0x7f70f7fd966d - rustc::ty::::generator_layout::ha040f25d82250f6d [INFO] [stderr] 24: 0x7f70f86fec87 - ::visit_expr::hfaf88d15bee74113 [INFO] [stderr] 25: 0x7f70f872173d - rustc::hir::intravisit::walk_expr::h08e417a13ccc4ec0 [INFO] [stderr] 26: 0x7f70f86febbc - ::visit_expr::hfaf88d15bee74113 [INFO] [stderr] 27: 0x7f70f872173d - rustc::hir::intravisit::walk_expr::h08e417a13ccc4ec0 [INFO] [stderr] 28: 0x7f70f86febbc - ::visit_expr::hfaf88d15bee74113 [INFO] [stderr] 29: 0x7f70f86febbc - ::visit_expr::hfaf88d15bee74113 [INFO] [stderr] 30: 0x7f70f871f88f - rustc::hir::intravisit::walk_impl_item::h53ba4332fee40371 [INFO] [stderr] 31: 0x7f70f88130eb - rustc::hir::Crate::visit_all_item_likes::h6a7425f4ecbbb21a [INFO] [stderr] 32: 0x7f70f86fbca9 - rustc_metadata::encoder::EncodeContext::encode_crate_root::ha792efa1c6bfdbdf [INFO] [stderr] 33: 0x7f70f88a2051 - rustc::dep_graph::graph::DepGraph::with_ignore::hffdc3ab2620a383a [INFO] [stderr] 34: 0x7f70f8704d63 - rustc_metadata::encoder::encode_metadata::h559a562b67de5fdc [INFO] [stderr] 35: 0x7f70f87855ef - rustc_metadata::cstore_impl::::encode_metadata::h23cfc5715f49a982 [INFO] [stderr] 36: 0x7f70f7fc827e - rustc::ty::context::TyCtxt::encode_metadata::ha6b29bdf8f0d9676 [INFO] [stderr] 37: 0x7f70f9cc10f7 - rustc_interface::passes::encode_and_write_metadata::h612aee58881e009a [INFO] [stderr] 38: 0x7f70f9d180a8 - rustc::util::common::time::hefdac0fa746f8c36 [INFO] [stderr] 39: 0x7f70f9cc16a1 - rustc_interface::passes::start_codegen::hb1c99b3110816658 [INFO] [stderr] 40: 0x7f70f9ca86d7 - rustc::ty::context::tls::enter_global::h2a84f6beb08925cc [INFO] [stderr] 41: 0x7f70f9cc1f31 - rustc_interface::passes::BoxedGlobalCtxt::access::{{closure}}::h95912bfa3d6e94b1 [INFO] [stderr] 42: 0x7f70f9d1ec65 - rustc_interface::passes::create_global_ctxt::{{closure}}::h57f4ed65fda15794 [INFO] [stderr] 43: 0x7f70f9cc0a86 - rustc_interface::passes::BoxedGlobalCtxt::enter::h58385879855cd5fe [INFO] [stderr] 44: 0x7f70f9cab300 - rustc_interface::queries::Query::compute::h343b8590385c987d [INFO] [stderr] 45: 0x7f70f9d95344 - rustc_interface::queries::::ongoing_codegen::heed225d800bc82bd [INFO] [stderr] 46: 0x7f70fad7ede0 - rustc_interface::interface::run_compiler_in_existing_thread_pool::h98f3494cf0be57fb [INFO] [stderr] 47: 0x7f70fadf01d6 - std::thread::local::LocalKey::with::hec13fbba45e6fa68 [INFO] [stderr] 48: 0x7f70fad93ce5 - scoped_tls::ScopedKey::set::h44f6d1fd5f3200c8 [INFO] [stderr] 49: 0x7f70fadbbed4 - syntax::with_globals::ha183f07b4fa9a59e [INFO] [stderr] 50: 0x7f70fadda85d - std::sys_common::backtrace::__rust_begin_short_backtrace::h3f74b4d4668ef978 [INFO] [stderr] 51: 0x7f70faa9b8ca - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:85 [INFO] [stderr] 52: 0x7f70fad66cd9 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hed071afd4891f264 [INFO] [stderr] 53: 0x7f70faa6dedf - as core::ops::function::FnOnce>::call_once::h8af3b7df2289f720 [INFO] [stderr] at /rustc/8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/src/liballoc/boxed.rs:746 [INFO] [stderr] 54: 0x7f70faa9a5a0 - as core::ops::function::FnOnce>::call_once::h50eaafc1dcb9307f [INFO] [stderr] at /rustc/8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/src/liballoc/boxed.rs:746 [INFO] [stderr] 55: 0x7f70faa9a5a0 - std::sys_common::thread::start_thread::h6d4026408e087a38 [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 56: 0x7f70faa9a5a0 - std::sys::unix::thread::Thread::new::thread_start::h00d843b2fd013e59 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 57: 0x7f70fa80c4a4 - start_thread [INFO] [stderr] 58: 0x7f70fa142d0f - __clone [INFO] [stderr] 59: 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 (8e948df70 2019-06-11) 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" "7086707902b75223650755a78df2d4bc124419c2698f7f61d90ad57846bc55cf"` [INFO] running `"docker" "rm" "-f" "7086707902b75223650755a78df2d4bc124419c2698f7f61d90ad57846bc55cf"` [INFO] [stdout] 7086707902b75223650755a78df2d4bc124419c2698f7f61d90ad57846bc55cf