[INFO] cloning repository https://github.com/blainehansen/micro-chimp [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/blainehansen/micro-chimp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fblainehansen%2Fmicro-chimp"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fblainehansen%2Fmicro-chimp'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 6beeda3216687a72725fbf2683d7bd183f37d189 [INFO] checking blainehansen/micro-chimp against try#71b81291baafb8a58836272757b28817fe1d8190 for pr-73102 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fblainehansen%2Fmicro-chimp" "/workspace/builds/worker-8/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/blainehansen/micro-chimp on toolchain 71b81291baafb8a58836272757b28817fe1d8190 [INFO] running `"/workspace/cargo-home/bin/cargo" "+71b81291baafb8a58836272757b28817fe1d8190" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/blainehansen/micro-chimp [INFO] finished tweaking git repo https://github.com/blainehansen/micro-chimp [INFO] tweaked toml for git repo https://github.com/blainehansen/micro-chimp written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/blainehansen/micro-chimp already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+71b81291baafb8a58836272757b28817fe1d8190" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded derive_state_machine_future v0.2.0 [INFO] [stderr] Downloaded rent_to_own v0.1.0 [INFO] [stderr] Downloaded state_machine_future v0.2.0 [INFO] [stderr] Downloaded postgres-protocol v0.4.1 [INFO] [stderr] Downloaded tokio-postgres v0.4.0-rc.3 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+71b81291baafb8a58836272757b28817fe1d8190" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 0efd373d0e69528f19979dad835195730c70044f1998a54b5248d15ec2c036a6 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "0efd373d0e69528f19979dad835195730c70044f1998a54b5248d15ec2c036a6"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libc v0.2.50 [INFO] [stderr] Compiling autocfg v0.1.2 [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.29 [INFO] [stderr] Checking futures v0.1.25 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Compiling cc v1.0.31 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking encoding_index_tests v0.1.4 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Checking lazycell v1.2.1 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Compiling serde v1.0.89 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling regex v1.1.2 [INFO] [stderr] Checking untrusted v0.6.2 [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Checking ucd-util v0.1.3 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Checking safemem v0.3.0 [INFO] [stderr] Checking utf8-ranges v1.0.2 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Checking arc-swap v0.3.7 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Compiling smallvec v0.6.9 [INFO] [stderr] Checking linked-hash-map v0.4.2 [INFO] [stderr] Compiling ordermap v0.3.5 [INFO] [stderr] Compiling unicode-segmentation v1.2.1 [INFO] [stderr] Compiling fixedbitset v0.1.9 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Checking subtle v1.0.0 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Checking opaque-debug v0.2.2 [INFO] [stderr] Compiling itoa v0.4.3 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Checking rent_to_own v0.1.0 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking termcolor v1.0.4 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Checking md5 v0.6.1 [INFO] [stderr] Checking string v0.1.3 [INFO] [stderr] Checking sha1 v0.6.0 [INFO] [stderr] Compiling case v0.1.0 [INFO] [stderr] Checking antidote v1.0.0 [INFO] [stderr] Compiling if_chain v0.1.3 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.3 [INFO] [stderr] Checking encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Checking encoding-index-korean v1.20141219.5 [INFO] [stderr] Checking encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Checking encoding-index-japanese v1.20141219.5 [INFO] [stderr] Checking encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Checking crossbeam-utils v0.6.5 [INFO] [stderr] Checking tokio-trace-core v0.1.0 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking owning_ref v0.4.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking humantime v1.2.0 [INFO] [stderr] Checking regex-syntax v0.6.5 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling unicase v2.3.0 [INFO] [stderr] Compiling v_escape v0.3.2 [INFO] [stderr] Compiling v_htmlescape v0.3.2 [INFO] [stderr] Compiling actix-web v0.7.18 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling backtrace v0.3.14 [INFO] [stderr] Checking block-padding v0.1.3 [INFO] [stderr] Checking lru-cache v0.1.1 [INFO] [stderr] Compiling unicode-normalization v0.1.8 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling proc-macro2 v0.4.27 [INFO] [stderr] Compiling petgraph v0.4.13 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Checking encoding v0.2.33 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Checking crossbeam-channel v0.3.8 [INFO] [stderr] Checking tokio-executor v0.1.6 [INFO] [stderr] Checking tokio-sync v0.1.4 [INFO] [stderr] Checking tower-service v0.1.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling ring v0.13.5 [INFO] [stderr] Compiling quote v0.6.11 [INFO] [stderr] Checking crossbeam-epoch v0.7.1 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking num_cpus v1.10.0 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking socket2 v0.3.8 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking hostname v0.1.5 [INFO] [stderr] Checking signal-hook v0.1.8 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking tokio-timer v0.2.10 [INFO] [stderr] Checking tokio-current-thread v0.1.5 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Compiling nom v4.2.2 [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking mime v0.3.13 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking resolv-conf v0.6.2 [INFO] [stderr] Checking mio v0.6.16 [INFO] [stderr] Checking generic-array v0.12.0 [INFO] [stderr] Checking phf v0.7.24 [INFO] [stderr] Checking cookie v0.11.0 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Checking http v0.1.16 [INFO] [stderr] Checking digest v0.8.0 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Checking block-buffer v0.7.0 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking hmac v0.7.0 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking sha2 v0.8.0 [INFO] [stderr] Checking tokio-threadpool v0.1.12 [INFO] [stderr] Checking uuid v0.7.2 [INFO] [stderr] Checking postgres-protocol v0.4.1 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling derive-error v0.0.3 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking env_logger v0.6.1 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Checking tokio-fs v0.1.6 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Checking tokio-reactor v0.1.9 [INFO] [stderr] Checking pretty_env_logger v0.3.0 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-udp v0.1.3 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking tokio-signal v0.2.7 [INFO] [stderr] Checking webpki v0.18.1 [INFO] [stderr] Checking sct v0.4.0 [INFO] [stderr] Checking rustls v0.14.0 [INFO] [stderr] Checking webpki-roots v0.15.0 [INFO] [stderr] Checking tokio v0.1.17 [INFO] [stderr] Checking h2 v0.1.17 [INFO] [stderr] Checking tokio-rustls v0.8.1 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling darling_core v0.8.6 [INFO] [stderr] Compiling serde_derive v1.0.89 [INFO] [stderr] Compiling v_escape_derive v0.2.1 [INFO] [stderr] Compiling actix_derive v0.3.2 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Checking trust-dns-proto v0.6.3 [INFO] [stderr] Checking trust-dns-proto v0.5.0 [INFO] [stderr] Compiling darling_macro v0.8.6 [INFO] [stderr] Compiling darling v0.8.6 [INFO] [stderr] Compiling derive_state_machine_future v0.2.0 [INFO] [stderr] Checking trust-dns-resolver v0.10.3 [INFO] [stderr] Checking actix v0.7.9 [INFO] [stderr] Checking actix-net v0.2.6 [INFO] [stderr] Checking state_machine_future v0.2.0 [INFO] [stderr] Checking tokio-postgres v0.4.0-rc.3 [INFO] [stderr] Checking serde_json v1.0.39 [INFO] [stderr] Checking serde_urlencoded v0.5.4 [INFO] [stderr] Checking validator v0.8.0 [INFO] [stderr] Compiling validator_derive v0.8.0 [INFO] [stderr] Checking micro-chimp v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error[E0583]: file not found for module `sites` [INFO] [stderr] --> src/main.rs:35:1 [INFO] [stderr] | [INFO] [stderr] 35 | mod sites; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: to create the module `sites`, create file "src/sites.rs" [INFO] [stderr] [INFO] [stderr] error[E0583]: file not found for module `sites` [INFO] [stderr] --> src/main.rs:35:1 [INFO] [stderr] | [INFO] [stderr] 35 | mod sites; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: to create the module `sites`, create file "src/sites.rs" [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `sites::SiteName` [INFO] [stderr] --> src/main.rs:36:5 [INFO] [stderr] | [INFO] [stderr] 36 | use sites::SiteName; [INFO] [stderr] | ^^^^^^^^^^^^^^^ no `SiteName` in `sites` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `sites::SiteName` [INFO] [stderr] --> src/main.rs:36:5 [INFO] [stderr] | [INFO] [stderr] 36 | use sites::SiteName; [INFO] [stderr] | ^^^^^^^^^^^^^^^ no `SiteName` in `sites` [INFO] [stderr] [INFO] [stderr] error: internal compiler error: src/librustc_traits/normalize_erasing_regions.rs:37: could not fully normalize `, GenericError>, futures::AndThen, GenericError>, std::result::Result, [closure@src/main.rs:383:17: 383:38]>, [closure@src/main.rs:379:15: 384:6]> as futures::IntoFuture>::Future` [INFO] [stderr] [INFO] [stderr] thread 'rustc' panicked at 'Box', src/librustc_errors/lib.rs:907:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] error: internal compiler error: src/librustc_traits/normalize_erasing_regions.rs:37: could not fully normalize `, GenericError>, futures::AndThen, GenericError>, std::result::Result, [closure@src/main.rs:383:17: 383:38]>, [closure@src/main.rs:379:15: 384:6]> as futures::IntoFuture>::Future` [INFO] [stderr] [INFO] [stderr] thread 'rustc' panicked at 'Box', src/librustc_errors/lib.rs:907:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7fdbb4ba58c5 - backtrace::backtrace::libunwind::trace::haa412c68ebbfb7cb [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x7fdbb4ba58c5 - backtrace::backtrace::trace_unsynchronized::ha108e3f35b74f2c0 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x7fdbb4ba58c5 - std::sys_common::backtrace::_print_fmt::h15e024020a5efe76 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x7fdbb4ba58c5 - ::fmt::h0f0ee68588fafa16 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x7fdbb4be2fdc - core::fmt::write::h5e8e27a0c5da998b [INFO] [stderr] at src/libcore/fmt/mod.rs:1076 [INFO] [stderr] 5: 0x7fdbb4b98043 - std::io::Write::write_fmt::h40a97a3850da46f1 [INFO] [stderr] at src/libstd/io/mod.rs:1537 [INFO] [stderr] 6: 0x7fdbb4baa8e0 - std::sys_common::backtrace::_print::h1951082d2778220a [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x7fdbb4baa8e0 - std::sys_common::backtrace::print::hb28523ad63a39f3d [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x7fdbb4baa8e0 - std::panicking::default_hook::{{closure}}::h335019dd84826d63 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x7fdbb4baa62c - std::panicking::default_hook::h075f202ae1b09cd1 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x7fdbb52b5ad3 - rustc_driver::report_ice::h6093524e617a282a [INFO] [stderr] 11: 0x7fdbaa749d36 - as core::ops::function::Fn>::call::h96f40d844c0dc1e5 [INFO] [stderr] at /rustc/71b81291baafb8a58836272757b28817fe1d8190/src/liballoc/boxed.rs:1090 [INFO] [stderr] 12: 0x7fdbaa7454c5 - proc_macro::bridge::client::::enter::{{closure}}::{{closure}}::hcc01c6b8c6a96fc2 [INFO] [stderr] at /rustc/71b81291baafb8a58836272757b28817fe1d8190/src/libproc_macro/bridge/client.rs:318 [INFO] [stderr] 13: 0x7fdbb4baaf8c - std::panicking::rust_panic_with_hook::hd172f806c3cae9b4 [INFO] [stderr] at src/libstd/panicking.rs:481 [INFO] [stderr] 14: 0x7fdbb7dcf983 - std::panicking::begin_panic::had9a1e951c2ee247 [INFO] [stderr] 15: 0x7fdbb7e09850 - rustc_errors::HandlerInner::bug::h793b737e93b015bc [INFO] [stderr] 16: 0x7fdbb7e082e0 - rustc_errors::Handler::bug::h57f28121e9cef44a [INFO] [stderr] 17: 0x7fdbb79bfed2 - rustc_middle::util::bug::opt_span_bug_fmt::{{closure}}::hda4621449f0b8330 [INFO] [stderr] 18: 0x7fdbb79b7aeb - rustc_middle::ty::context::tls::with_opt::{{closure}}::h05faa32935eab8b3 [INFO] [stderr] 19: 0x7fdbb79b7a39 - rustc_middle::ty::context::tls::with_opt::hb95e4a576f9a1ad8 [INFO] [stderr] 20: 0x7fdbb79bfde8 - rustc_middle::util::bug::opt_span_bug_fmt::h5087444a4bfed725 [INFO] [stderr] 21: 0x7fdbb79bfd52 - rustc_middle::util::bug::bug_fmt::h43a103a07b0bcb0d [INFO] [stderr] 22: 0x7fdbb59c6205 - rustc_middle::ty::context::GlobalCtxt::enter_local::h26b516ae5fa493cc [INFO] [stderr] 23: 0x7fdbb59dc254 - rustc_traits::normalize_erasing_regions::normalize_generic_arg_after_erasing_regions::h6f411397cb427c36 [INFO] [stderr] 24: 0x7fdbb778de7d - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::normalize_generic_arg_after_erasing_regions>::compute::h882405349f1343b6 [INFO] [stderr] 25: 0x7fdbb77e45d7 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::hc093bb9f5009ac21 [INFO] [stderr] 26: 0x7fdbb79468b1 - rustc_data_structures::stack::ensure_sufficient_stack::h6ee45720198e653b [INFO] [stderr] 27: 0x7fdbb7874fb9 - rustc_query_system::query::plumbing::get_query_impl::ha4f9548694e19875 [INFO] [stderr] 28: 0x7fdbb77727cd - ::fold_ty::h2b2fa04c79e786f5 [INFO] [stderr] 29: 0x7fdbb5923865 - rustc_ty::needs_drop::needs_drop_raw::hdbc8e66a610a8915 [INFO] [stderr] 30: 0x7fdbb639c5c5 - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::needs_drop_raw>::compute::h8476c8ee63f1fa3e [INFO] [stderr] 31: 0x7fdbb632fca9 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h898cc446f68aa57f [INFO] [stderr] 32: 0x7fdbb636999c - rustc_data_structures::stack::ensure_sufficient_stack::h05bb651e7da73b52 [INFO] [stderr] 33: 0x7fdbb638a03f - rustc_query_system::query::plumbing::get_query_impl::h89865aa3b796fe94 [INFO] [stderr] 34: 0x7fdbb63adf27 - rustc_mir_build::hair::cx::Cx::needs_drop::h5ea46ceeb78dfcc4 [INFO] [stderr] 35: 0x7fdbb6315a91 - rustc_mir_build::build::scope::::schedule_drop::h6e01be89199c50b4 [INFO] [stderr] 36: 0x7fdbb62fccd8 - rustc_mir_build::build::expr::as_temp::::expr_as_temp::hdc0ebd0ad962369a [INFO] [stderr] 37: 0x7fdbb636a3ba - rustc_data_structures::stack::ensure_sufficient_stack::h36d87ac7257d4964 [INFO] [stderr] 38: 0x7fdbb62f573e - rustc_mir_build::build::expr::as_operand::::expr_as_operand::h3a38187522753eea [INFO] [stderr] 39: 0x7fdbb62f5241 - rustc_mir_build::build::expr::as_operand::::as_call_operand::h0e3511903a3c0487 [INFO] [stderr] 40: 0x7fdbb62f53dc - rustc_mir_build::build::expr::as_operand::::as_call_operand::h0e3511903a3c0487 [INFO] [stderr] 41: 0x7fdbb634b71d - as core::iter::traits::iterator::Iterator>::fold::hb6ba22f8bb718f57 [INFO] [stderr] 42: 0x7fdbb630079f - rustc_mir_build::build::expr::into::::into_expr::hc7535e103de87d25 [INFO] [stderr] 43: 0x7fdbb6301fca - rustc_mir_build::build::expr::into::::into_expr::hc7535e103de87d25 [INFO] [stderr] 44: 0x7fdbb62f3bc5 - rustc_mir_build::build::block::::ast_block_stmts::hd84c4b6be28af724 [INFO] [stderr] 45: 0x7fdbb6300a46 - rustc_mir_build::build::expr::into::::into_expr::hc7535e103de87d25 [INFO] [stderr] 46: 0x7fdbb62fccab - rustc_mir_build::build::expr::as_temp::::expr_as_temp::hdc0ebd0ad962369a [INFO] [stderr] 47: 0x7fdbb636a3ba - rustc_data_structures::stack::ensure_sufficient_stack::h36d87ac7257d4964 [INFO] [stderr] 48: 0x7fdbb62f573e - rustc_mir_build::build::expr::as_operand::::expr_as_operand::h3a38187522753eea [INFO] [stderr] 49: 0x7fdbb62fa0bf - rustc_mir_build::build::expr::as_rvalue::::expr_as_rvalue::h9f08afc51b592594 [INFO] [stderr] 50: 0x7fdbb62fd373 - rustc_mir_build::build::expr::into::::into_expr::hc7535e103de87d25 [INFO] [stderr] 51: 0x7fdbb6301fca - rustc_mir_build::build::expr::into::::into_expr::hc7535e103de87d25 [INFO] [stderr] 52: 0x7fdbb6301fca - rustc_mir_build::build::expr::into::::into_expr::hc7535e103de87d25 [INFO] [stderr] 53: 0x7fdbb62ef726 - rustc_mir_build::build::construct_fn::h4a6b1cf0a518d4ca [INFO] [stderr] 54: 0x7fdbb6356810 - rustc_middle::ty::context::GlobalCtxt::enter_local::h9a994ac751e6465e [INFO] [stderr] 55: 0x7fdbb62ee457 - rustc_mir_build::build::mir_built::h5d657ed781576400 [INFO] [stderr] 56: 0x7fdbb68e4062 - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::mir_built>::compute::h08efadfed2ba4ea6 [INFO] [stderr] 57: 0x7fdbb67bbeb1 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::hb132e3189c84c3e5 [INFO] [stderr] 58: 0x7fdbb6758b46 - rustc_query_system::query::plumbing::get_query_impl::{{closure}}::he35522e2278bb030 [INFO] [stderr] 59: 0x7fdbb66cc130 - rustc_query_system::query::plumbing::get_query_impl::h1786e581315dfc99 [INFO] [stderr] 60: 0x7fdbb693646f - rustc_mir::transform::check_unsafety::unsafety_check_result::hcd347e0eb4189dd2 [INFO] [stderr] 61: 0x7fdbb6837262 - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::unsafety_check_result>::compute::h6bcd32123336d48b [INFO] [stderr] 62: 0x7fdbb67b6e59 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h767856e5d9b2d3bb [INFO] [stderr] 63: 0x7fdbb67421e1 - rustc_query_system::query::plumbing::get_query_impl::{{closure}}::hc65c0840a152265e [INFO] [stderr] 64: 0x7fdbb66d1250 - rustc_query_system::query::plumbing::get_query_impl::hbb2928eba6eab274 [INFO] [stderr] 65: 0x7fdbb6893c12 - rustc_mir::transform::mir_const::hfe0fda0ce90c2571 [INFO] [stderr] 66: 0x7fdbb683650e - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::mir_const>::compute::hd424ba58b3d1256d [INFO] [stderr] 67: 0x7fdbb67bcaa9 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::hb53a860ab43d125b [INFO] [stderr] 68: 0x7fdbb670b0f4 - rustc_query_system::query::plumbing::get_query_impl::{{closure}}::h62c7aa0cfabeba36 [INFO] [stderr] 69: 0x7fdbb66d05da - rustc_query_system::query::plumbing::get_query_impl::ha9054ba49b484b4e [INFO] [stderr] 70: 0x7fdbb6893f01 - rustc_mir::transform::mir_validated::h340a31d6a0ac0918 [INFO] [stderr] 71: 0x7fdbb644e452 - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::mir_validated>::compute::h35558e9e8c8916dc [INFO] [stderr] 72: 0x7fdbb67b2781 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h3f31ff5c330fde44 [INFO] [stderr] 73: 0x7fdbb66df986 - rustc_query_system::query::plumbing::get_query_impl::{{closure}}::h217c995f261ec6ff [INFO] [stderr] 74: 0x7fdbb66cd760 - rustc_query_system::query::plumbing::get_query_impl::h6701c6bff3a920cb [INFO] [stderr] 75: 0x7fdbb6485195 - rustc_mir::borrow_check::mir_borrowck::heeedf5cbc563a7b6 [INFO] [stderr] 76: 0x7fdbb5cc4082 - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::mir_borrowck>::compute::h79eb0e9953f13e08 [INFO] [stderr] 77: 0x7fdbb5e52294 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::he54ef9ac1c9b7513 [INFO] [stderr] 78: 0x7fdbb5d654ab - rustc_data_structures::stack::ensure_sufficient_stack::hba47696053dbd284 [INFO] [stderr] 79: 0x7fdbb5dc4ac5 - rustc_query_system::query::plumbing::get_query_impl::h6bc10b3fa7de1ce5 [INFO] [stderr] 80: 0x7fdbb5cd6e65 - rustc_typeck::collect::type_of::type_of::h67e4034aa1e605a0 [INFO] [stderr] 81: 0x7fdbb77cc960 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h4919afdbf627cf58 [INFO] [stderr] 82: 0x7fdbb794e6f2 - rustc_data_structures::stack::ensure_sufficient_stack::hef2b4df546723a5a [INFO] [stderr] 83: 0x7fdbb786928a - rustc_query_system::query::plumbing::get_query_impl::h97d86619e36a18a6 [INFO] [stderr] 84: 0x7fdbb7b7bad3 - rustc_middle::ty::util::::try_expand_impl_trait_type::OpaqueTypeExpander::expand_opaque_ty::h4fb4ca906a1f1189 [INFO] [stderr] 85: 0x7fdbb79ae171 - rustc_middle::ty::util::::try_expand_impl_trait_type::h1c418e893a080478 [INFO] [stderr] 86: 0x7fdbb5c89437 - rustc_typeck::check::check_item_type::h9c011c4e0653642c [INFO] [stderr] 87: 0x7fdbb5d2b1eb - rustc_middle::hir::map::Map::visit_item_likes_in_module::h8eaf349115b96296 [INFO] [stderr] 88: 0x7fdbb5c82f6d - rustc_typeck::check::check_mod_item_types::h2272ba4cf803d0b4 [INFO] [stderr] 89: 0x7fdbb5e78b22 - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::check_mod_item_types>::compute::hc305209cacd6cafd [INFO] [stderr] 90: 0x7fdbb5e48234 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h3de40eed8e4c14cc [INFO] [stderr] 91: 0x7fdbb5d6a551 - rustc_data_structures::stack::ensure_sufficient_stack::hd65c9c9dfdc6deef [INFO] [stderr] 92: 0x7fdbb5ddd589 - rustc_query_system::query::plumbing::get_query_impl::ha7732be007c763db [INFO] [stderr] 93: 0x7fdbb5dfaaf2 - rustc_query_system::query::plumbing::ensure_query_impl::h91754fec78306351 [INFO] [stderr] 94: 0x7fdbb5ea02fc - rustc_typeck::check_crate::he6634eaf2464b1d9 [INFO] [stderr] 95: 0x7fdbb547fce2 - rustc_interface::passes::analysis::he3c65e26b69ba2eb [INFO] [stderr] 96: 0x7fdbb52b9712 - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::analysis>::compute::h5508b3471a6fea71 [INFO] [stderr] 97: 0x7fdbb533ce37 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::hf40a9abd685678ae [INFO] [stderr] 98: 0x7fdbb5338e40 - rustc_query_system::query::plumbing::get_query_impl::hf8130859710806f2 [INFO] [stderr] 99: 0x7fdbb52b9c3f - rustc_middle::ty::context::tls::enter_global::h814cdf23206c2b73 [INFO] [stderr] 100: 0x7fdbb52c12f4 - rustc_interface::queries::::enter::hdce495355f010aa2 [INFO] [stderr] 101: 0x7fdbb5332ca3 - rustc_span::with_source_map::h0342040462717afe [INFO] [stderr] 102: 0x7fdbb52c3308 - rustc_interface::interface::run_compiler_in_existing_thread_pool::hf5fe912292bb3cb9 [INFO] [stderr] 103: 0x7fdbb52b733d - scoped_tls::ScopedKey::set::h113b0da42ca92896 [INFO] [stderr] 104: 0x7fdbb52c43d6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h219b7982edcd8c30 [INFO] [stderr] 105: 0x7fdbb52a142e - core::ops::function::FnOnce::call_once{{vtable.shim}}::h70b4eccc4f101711 [INFO] [stderr] 106: 0x7fdbb4bba8ea - as core::ops::function::FnOnce>::call_once::h8db968d0f6ec2591 [INFO] [stderr] at /rustc/71b81291baafb8a58836272757b28817fe1d8190/src/liballoc/boxed.rs:1076 [INFO] [stderr] 107: 0x7fdbb4bba8ea - as core::ops::function::FnOnce>::call_once::h2641815d24d46151 [INFO] [stderr] at /rustc/71b81291baafb8a58836272757b28817fe1d8190/src/liballoc/boxed.rs:1076 [INFO] [stderr] 108: 0x7fdbb4bba8ea - std::sys::unix::thread::Thread::new::thread_start::h8ee7e0a2460d9ee9 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 109: 0x7fdbb4afc609 - start_thread [INFO] [stderr] 110: 0x7fdbb4a10103 - __clone [INFO] [stderr] 111: 0x0 - [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 1.46.0-nightly (71b81291b 2020-06-07) running on x86_64-unknown-linux-gnu [INFO] [stderr] [INFO] [stderr] note: compiler flags: -C embed-bitcode=no -C debuginfo=2 [INFO] [stderr] [INFO] [stderr] note: some of the compiler flags provided by cargo are hidden [INFO] [stderr] [INFO] [stderr] query stack during panic: [INFO] [stderr] #0 [normalize_generic_arg_after_erasing_regions] normalizing `, GenericError>, futures::AndThen, GenericError>, std::result::Result, [closure@src/main.rs:383:17: 383:38]>, [closure@src/main.rs:379:15: 384:6]> as futures::IntoFuture>::Future` [INFO] [stderr] #1 [needs_drop_raw] computing whether `futures::AndThen, UnsubscribeMessage>, GenericError>, futures::AndThen, GenericError>, futures::AndThen, GenericError>, std::result::Result, [closure@src/main.rs:383:17: 383:38]>, [closure@src/main.rs:379:15: 384:6]>, [closure@src/main.rs:376:13: 385:4 db:actix::Addr]>` needs drop [INFO] [stderr] #2 [mir_built] building MIR for `unsubscribe` [INFO] [stderr] #3 [unsafety_check_result] unsafety-checking `unsubscribe` [INFO] [stderr] #4 [mir_const] processing MIR for `unsubscribe` [INFO] [stderr] #5 [mir_validated] processing `unsubscribe` [INFO] [stderr] #6 [mir_borrowck] borrow-checking `unsubscribe` [INFO] [stderr] #7 [type_of] computing type of `unsubscribe::{{opaque}}#0` [INFO] [stderr] #8 [check_mod_item_types] checking item types in top-level module [INFO] [stderr] #9 [analysis] running analysis passes on this crate [INFO] [stderr] end of query stack [INFO] [stderr] error: aborting due to 3 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0432, E0583. [INFO] [stderr] For more information about an error, try `rustc --explain E0432`. [INFO] [stderr] error: could not compile `micro-chimp`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] 0: 0x7fb51279f8c5 - backtrace::backtrace::libunwind::trace::haa412c68ebbfb7cb [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x7fb51279f8c5 - backtrace::backtrace::trace_unsynchronized::ha108e3f35b74f2c0 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x7fb51279f8c5 - std::sys_common::backtrace::_print_fmt::h15e024020a5efe76 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x7fb51279f8c5 - ::fmt::h0f0ee68588fafa16 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x7fb5127dcfdc - core::fmt::write::h5e8e27a0c5da998b [INFO] [stderr] at src/libcore/fmt/mod.rs:1076 [INFO] [stderr] 5: 0x7fb512792043 - std::io::Write::write_fmt::h40a97a3850da46f1 [INFO] [stderr] at src/libstd/io/mod.rs:1537 [INFO] [stderr] 6: 0x7fb5127a48e0 - std::sys_common::backtrace::_print::h1951082d2778220a [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x7fb5127a48e0 - std::sys_common::backtrace::print::hb28523ad63a39f3d [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x7fb5127a48e0 - std::panicking::default_hook::{{closure}}::h335019dd84826d63 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x7fb5127a462c - std::panicking::default_hook::h075f202ae1b09cd1 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x7fb512eafad3 - rustc_driver::report_ice::h6093524e617a282a [INFO] [stderr] 11: 0x7fb508349d36 - as core::ops::function::Fn>::call::h96f40d844c0dc1e5 [INFO] [stderr] at /rustc/71b81291baafb8a58836272757b28817fe1d8190/src/liballoc/boxed.rs:1090 [INFO] [stderr] 12: 0x7fb5083454c5 - proc_macro::bridge::client::::enter::{{closure}}::{{closure}}::hcc01c6b8c6a96fc2 [INFO] [stderr] at /rustc/71b81291baafb8a58836272757b28817fe1d8190/src/libproc_macro/bridge/client.rs:318 [INFO] [stderr] 13: 0x7fb5127a4f8c - std::panicking::rust_panic_with_hook::hd172f806c3cae9b4 [INFO] [stderr] at src/libstd/panicking.rs:481 [INFO] [stderr] 14: 0x7fb5159c9983 - std::panicking::begin_panic::had9a1e951c2ee247 [INFO] [stderr] 15: 0x7fb515a03850 - rustc_errors::HandlerInner::bug::h793b737e93b015bc [INFO] [stderr] 16: 0x7fb515a022e0 - rustc_errors::Handler::bug::h57f28121e9cef44a [INFO] [stderr] 17: 0x7fb5155b9ed2 - rustc_middle::util::bug::opt_span_bug_fmt::{{closure}}::hda4621449f0b8330 [INFO] [stderr] 18: 0x7fb5155b1aeb - rustc_middle::ty::context::tls::with_opt::{{closure}}::h05faa32935eab8b3 [INFO] [stderr] 19: 0x7fb5155b1a39 - rustc_middle::ty::context::tls::with_opt::hb95e4a576f9a1ad8 [INFO] [stderr] 20: 0x7fb5155b9de8 - rustc_middle::util::bug::opt_span_bug_fmt::h5087444a4bfed725 [INFO] [stderr] 21: 0x7fb5155b9d52 - rustc_middle::util::bug::bug_fmt::h43a103a07b0bcb0d [INFO] [stderr] 22: 0x7fb5135c0205 - rustc_middle::ty::context::GlobalCtxt::enter_local::h26b516ae5fa493cc [INFO] [stderr] 23: 0x7fb5135d6254 - rustc_traits::normalize_erasing_regions::normalize_generic_arg_after_erasing_regions::h6f411397cb427c36 [INFO] [stderr] 24: 0x7fb515387e7d - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::normalize_generic_arg_after_erasing_regions>::compute::h882405349f1343b6 [INFO] [stderr] 25: 0x7fb5153de5d7 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::hc093bb9f5009ac21 [INFO] [stderr] 26: 0x7fb5155408b1 - rustc_data_structures::stack::ensure_sufficient_stack::h6ee45720198e653b [INFO] [stderr] 27: 0x7fb51546efb9 - rustc_query_system::query::plumbing::get_query_impl::ha4f9548694e19875 [INFO] [stderr] 28: 0x7fb51536c7cd - ::fold_ty::h2b2fa04c79e786f5 [INFO] [stderr] 29: 0x7fb51351d865 - rustc_ty::needs_drop::needs_drop_raw::hdbc8e66a610a8915 [INFO] [stderr] 30: 0x7fb513f965c5 - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::needs_drop_raw>::compute::h8476c8ee63f1fa3e [INFO] [stderr] 31: 0x7fb513f29ca9 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h898cc446f68aa57f [INFO] [stderr] 32: 0x7fb513f6399c - rustc_data_structures::stack::ensure_sufficient_stack::h05bb651e7da73b52 [INFO] [stderr] 33: 0x7fb513f8403f - rustc_query_system::query::plumbing::get_query_impl::h89865aa3b796fe94 [INFO] [stderr] 34: 0x7fb513fa7f27 - rustc_mir_build::hair::cx::Cx::needs_drop::h5ea46ceeb78dfcc4 [INFO] [stderr] 35: 0x7fb513f0fa91 - rustc_mir_build::build::scope::::schedule_drop::h6e01be89199c50b4 [INFO] [stderr] 36: 0x7fb513ef6cd8 - rustc_mir_build::build::expr::as_temp::::expr_as_temp::hdc0ebd0ad962369a [INFO] [stderr] 37: 0x7fb513f643ba - rustc_data_structures::stack::ensure_sufficient_stack::h36d87ac7257d4964 [INFO] [stderr] 38: 0x7fb513eef73e - rustc_mir_build::build::expr::as_operand::::expr_as_operand::h3a38187522753eea [INFO] [stderr] 39: 0x7fb513eef241 - rustc_mir_build::build::expr::as_operand::::as_call_operand::h0e3511903a3c0487 [INFO] [stderr] 40: 0x7fb513eef3dc - rustc_mir_build::build::expr::as_operand::::as_call_operand::h0e3511903a3c0487 [INFO] [stderr] 41: 0x7fb513f4571d - as core::iter::traits::iterator::Iterator>::fold::hb6ba22f8bb718f57 [INFO] [stderr] 42: 0x7fb513efa79f - rustc_mir_build::build::expr::into::::into_expr::hc7535e103de87d25 [INFO] [stderr] 43: 0x7fb513efbfca - rustc_mir_build::build::expr::into::::into_expr::hc7535e103de87d25 [INFO] [stderr] 44: 0x7fb513eedbc5 - rustc_mir_build::build::block::::ast_block_stmts::hd84c4b6be28af724 [INFO] [stderr] 45: 0x7fb513efaa46 - rustc_mir_build::build::expr::into::::into_expr::hc7535e103de87d25 [INFO] [stderr] 46: 0x7fb513ef6cab - rustc_mir_build::build::expr::as_temp::::expr_as_temp::hdc0ebd0ad962369a [INFO] [stderr] 47: 0x7fb513f643ba - rustc_data_structures::stack::ensure_sufficient_stack::h36d87ac7257d4964 [INFO] [stderr] 48: 0x7fb513eef73e - rustc_mir_build::build::expr::as_operand::::expr_as_operand::h3a38187522753eea [INFO] [stderr] 49: 0x7fb513ef40bf - rustc_mir_build::build::expr::as_rvalue::::expr_as_rvalue::h9f08afc51b592594 [INFO] [stderr] 50: 0x7fb513ef7373 - rustc_mir_build::build::expr::into::::into_expr::hc7535e103de87d25 [INFO] [stderr] 51: 0x7fb513efbfca - rustc_mir_build::build::expr::into::::into_expr::hc7535e103de87d25 [INFO] [stderr] 52: 0x7fb513efbfca - rustc_mir_build::build::expr::into::::into_expr::hc7535e103de87d25 [INFO] [stderr] 53: 0x7fb513ee9726 - rustc_mir_build::build::construct_fn::h4a6b1cf0a518d4ca [INFO] [stderr] 54: 0x7fb513f50810 - rustc_middle::ty::context::GlobalCtxt::enter_local::h9a994ac751e6465e [INFO] [stderr] 55: 0x7fb513ee8457 - rustc_mir_build::build::mir_built::h5d657ed781576400 [INFO] [stderr] 56: 0x7fb5144de062 - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::mir_built>::compute::h08efadfed2ba4ea6 [INFO] [stderr] 57: 0x7fb5143b5eb1 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::hb132e3189c84c3e5 [INFO] [stderr] 58: 0x7fb514352b46 - rustc_query_system::query::plumbing::get_query_impl::{{closure}}::he35522e2278bb030 [INFO] [stderr] 59: 0x7fb5142c6130 - rustc_query_system::query::plumbing::get_query_impl::h1786e581315dfc99 [INFO] [stderr] 60: 0x7fb51453046f - rustc_mir::transform::check_unsafety::unsafety_check_result::hcd347e0eb4189dd2 [INFO] [stderr] 61: 0x7fb514431262 - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::unsafety_check_result>::compute::h6bcd32123336d48b [INFO] [stderr] 62: 0x7fb5143b0e59 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h767856e5d9b2d3bb [INFO] [stderr] 63: 0x7fb51433c1e1 - rustc_query_system::query::plumbing::get_query_impl::{{closure}}::hc65c0840a152265e [INFO] [stderr] 64: 0x7fb5142cb250 - rustc_query_system::query::plumbing::get_query_impl::hbb2928eba6eab274 [INFO] [stderr] 65: 0x7fb51448dc12 - rustc_mir::transform::mir_const::hfe0fda0ce90c2571 [INFO] [stderr] 66: 0x7fb51443050e - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::mir_const>::compute::hd424ba58b3d1256d [INFO] [stderr] 67: 0x7fb5143b6aa9 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::hb53a860ab43d125b [INFO] [stderr] 68: 0x7fb5143050f4 - rustc_query_system::query::plumbing::get_query_impl::{{closure}}::h62c7aa0cfabeba36 [INFO] [stderr] 69: 0x7fb5142ca5da - rustc_query_system::query::plumbing::get_query_impl::ha9054ba49b484b4e [INFO] [stderr] 70: 0x7fb51448df01 - rustc_mir::transform::mir_validated::h340a31d6a0ac0918 [INFO] [stderr] 71: 0x7fb514048452 - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::mir_validated>::compute::h35558e9e8c8916dc [INFO] [stderr] 72: 0x7fb5143ac781 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h3f31ff5c330fde44 [INFO] [stderr] 73: 0x7fb5142d9986 - rustc_query_system::query::plumbing::get_query_impl::{{closure}}::h217c995f261ec6ff [INFO] [stderr] 74: 0x7fb5142c7760 - rustc_query_system::query::plumbing::get_query_impl::h6701c6bff3a920cb [INFO] [stderr] 75: 0x7fb51407f195 - rustc_mir::borrow_check::mir_borrowck::heeedf5cbc563a7b6 [INFO] [stderr] 76: 0x7fb5138be082 - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::mir_borrowck>::compute::h79eb0e9953f13e08 [INFO] [stderr] 77: 0x7fb513a4c294 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::he54ef9ac1c9b7513 [INFO] [stderr] 78: 0x7fb51395f4ab - rustc_data_structures::stack::ensure_sufficient_stack::hba47696053dbd284 [INFO] [stderr] 79: 0x7fb5139beac5 - rustc_query_system::query::plumbing::get_query_impl::h6bc10b3fa7de1ce5 [INFO] [stderr] 80: 0x7fb5138d0e65 - rustc_typeck::collect::type_of::type_of::h67e4034aa1e605a0 [INFO] [stderr] 81: 0x7fb5153c6960 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h4919afdbf627cf58 [INFO] [stderr] 82: 0x7fb5155486f2 - rustc_data_structures::stack::ensure_sufficient_stack::hef2b4df546723a5a [INFO] [stderr] 83: 0x7fb51546328a - rustc_query_system::query::plumbing::get_query_impl::h97d86619e36a18a6 [INFO] [stderr] 84: 0x7fb515775ad3 - rustc_middle::ty::util::::try_expand_impl_trait_type::OpaqueTypeExpander::expand_opaque_ty::h4fb4ca906a1f1189 [INFO] [stderr] 85: 0x7fb5155a8171 - rustc_middle::ty::util::::try_expand_impl_trait_type::h1c418e893a080478 [INFO] [stderr] 86: 0x7fb513883437 - rustc_typeck::check::check_item_type::h9c011c4e0653642c [INFO] [stderr] 87: 0x7fb5139251eb - rustc_middle::hir::map::Map::visit_item_likes_in_module::h8eaf349115b96296 [INFO] [stderr] 88: 0x7fb51387cf6d - rustc_typeck::check::check_mod_item_types::h2272ba4cf803d0b4 [INFO] [stderr] 89: 0x7fb513a72b22 - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::check_mod_item_types>::compute::hc305209cacd6cafd [INFO] [stderr] 90: 0x7fb513a42234 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h3de40eed8e4c14cc [INFO] [stderr] 91: 0x7fb513964551 - rustc_data_structures::stack::ensure_sufficient_stack::hd65c9c9dfdc6deef [INFO] [stderr] 92: 0x7fb5139d7589 - rustc_query_system::query::plumbing::get_query_impl::ha7732be007c763db [INFO] [stderr] 93: 0x7fb5139f4af2 - rustc_query_system::query::plumbing::ensure_query_impl::h91754fec78306351 [INFO] [stderr] 94: 0x7fb513a9a2fc - rustc_typeck::check_crate::he6634eaf2464b1d9 [INFO] [stderr] 95: 0x7fb513079ce2 - rustc_interface::passes::analysis::he3c65e26b69ba2eb [INFO] [stderr] 96: 0x7fb512eb3712 - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::analysis>::compute::h5508b3471a6fea71 [INFO] [stderr] 97: 0x7fb512f36e37 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::hf40a9abd685678ae [INFO] [stderr] 98: 0x7fb512f32e40 - rustc_query_system::query::plumbing::get_query_impl::hf8130859710806f2 [INFO] [stderr] 99: 0x7fb512eb3c3f - rustc_middle::ty::context::tls::enter_global::h814cdf23206c2b73 [INFO] [stderr] 100: 0x7fb512ebb2f4 - rustc_interface::queries::::enter::hdce495355f010aa2 [INFO] [stderr] 101: 0x7fb512f2cca3 - rustc_span::with_source_map::h0342040462717afe [INFO] [stderr] 102: 0x7fb512ebd308 - rustc_interface::interface::run_compiler_in_existing_thread_pool::hf5fe912292bb3cb9 [INFO] [stderr] 103: 0x7fb512eb133d - scoped_tls::ScopedKey::set::h113b0da42ca92896 [INFO] [stderr] 104: 0x7fb512ebe3d6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h219b7982edcd8c30 [INFO] [stderr] 105: 0x7fb512e9b42e - core::ops::function::FnOnce::call_once{{vtable.shim}}::h70b4eccc4f101711 [INFO] [stderr] 106: 0x7fb5127b48ea - as core::ops::function::FnOnce>::call_once::h8db968d0f6ec2591 [INFO] [stderr] at /rustc/71b81291baafb8a58836272757b28817fe1d8190/src/liballoc/boxed.rs:1076 [INFO] [stderr] 107: 0x7fb5127b48ea - as core::ops::function::FnOnce>::call_once::h2641815d24d46151 [INFO] [stderr] at /rustc/71b81291baafb8a58836272757b28817fe1d8190/src/liballoc/boxed.rs:1076 [INFO] [stderr] 108: 0x7fb5127b48ea - std::sys::unix::thread::Thread::new::thread_start::h8ee7e0a2460d9ee9 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 109: 0x7fb5126f6609 - start_thread [INFO] [stderr] 110: 0x7fb51260a103 - __clone [INFO] [stderr] 111: 0x0 - [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 1.46.0-nightly (71b81291b 2020-06-07) running on x86_64-unknown-linux-gnu [INFO] [stderr] [INFO] [stderr] note: compiler flags: -C embed-bitcode=no -C debuginfo=2 --crate-type bin [INFO] [stderr] [INFO] [stderr] note: some of the compiler flags provided by cargo are hidden [INFO] [stderr] [INFO] [stderr] query stack during panic: [INFO] [stderr] #0 [normalize_generic_arg_after_erasing_regions] normalizing `, GenericError>, futures::AndThen, GenericError>, std::result::Result, [closure@src/main.rs:383:17: 383:38]>, [closure@src/main.rs:379:15: 384:6]> as futures::IntoFuture>::Future` [INFO] [stderr] #1 [needs_drop_raw] computing whether `futures::AndThen, UnsubscribeMessage>, GenericError>, futures::AndThen, GenericError>, futures::AndThen, GenericError>, std::result::Result, [closure@src/main.rs:383:17: 383:38]>, [closure@src/main.rs:379:15: 384:6]>, [closure@src/main.rs:376:13: 385:4 db:actix::Addr]>` needs drop [INFO] [stderr] #2 [mir_built] building MIR for `unsubscribe` [INFO] [stderr] #3 [unsafety_check_result] unsafety-checking `unsubscribe` [INFO] [stderr] #4 [mir_const] processing MIR for `unsubscribe` [INFO] [stderr] #5 [mir_validated] processing `unsubscribe` [INFO] [stderr] #6 [mir_borrowck] borrow-checking `unsubscribe` [INFO] [stderr] #7 [type_of] computing type of `unsubscribe::{{opaque}}#0` [INFO] [stderr] #8 [check_mod_item_types] checking item types in top-level module [INFO] [stderr] #9 [analysis] running analysis passes on this crate [INFO] [stderr] end of query stack [INFO] [stderr] error: aborting due to 3 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0432, E0583. [INFO] [stderr] For more information about an error, try `rustc --explain E0432`. [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "0efd373d0e69528f19979dad835195730c70044f1998a54b5248d15ec2c036a6"` [INFO] running `"docker" "rm" "-f" "0efd373d0e69528f19979dad835195730c70044f1998a54b5248d15ec2c036a6"` [INFO] [stdout] 0efd373d0e69528f19979dad835195730c70044f1998a54b5248d15ec2c036a6