[INFO] cloning repository https://github.com/mycroft/bc-exporter [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mycroft/bc-exporter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmycroft%2Fbc-exporter", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmycroft%2Fbc-exporter'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4a2c5f0541884e10c737cbeedea6f503466d98bf [INFO] building mycroft/bc-exporter against try#2cd6942e35a7765b6869d3a149ca54f2598b77ad for pr-93180 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmycroft%2Fbc-exporter" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mycroft/bc-exporter on toolchain 2cd6942e35a7765b6869d3a149ca54f2598b77ad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2cd6942e35a7765b6869d3a149ca54f2598b77ad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mycroft/bc-exporter [INFO] finished tweaking git repo https://github.com/mycroft/bc-exporter [INFO] tweaked toml for git repo https://github.com/mycroft/bc-exporter written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/mycroft/bc-exporter already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2cd6942e35a7765b6869d3a149ca54f2598b77ad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded secp256k1 v0.17.2 [INFO] [stderr] Downloaded jsonrpc v0.11.0 [INFO] [stderr] Downloaded bitcoincore-rpc v0.11.0 [INFO] [stderr] Downloaded bitcoincore-rpc-json v0.11.0 [INFO] [stderr] Downloaded addr2line v0.12.2 [INFO] [stderr] Downloaded cc v1.0.41 [INFO] [stderr] Downloaded backtrace v0.3.49 [INFO] [stderr] Downloaded secp256k1-sys v0.1.2 [INFO] [stderr] Downloaded bech32 v0.7.2 [INFO] [stderr] Downloaded prometheus_exporter_base v0.31.0 [INFO] [stderr] Downloaded bitcoin_hashes v0.7.6 [INFO] [stderr] Downloaded bitcoin v0.23.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+2cd6942e35a7765b6869d3a149ca54f2598b77ad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f0599c91c1741e71bc5446bcdd271c5f3e6325fdd0d0e217aac06889c477038c [INFO] running `Command { std: "docker" "start" "-a" "f0599c91c1741e71bc5446bcdd271c5f3e6325fdd0d0e217aac06889c477038c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f0599c91c1741e71bc5446bcdd271c5f3e6325fdd0d0e217aac06889c477038c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0599c91c1741e71bc5446bcdd271c5f3e6325fdd0d0e217aac06889c477038c", kill_on_drop: false }` [INFO] [stdout] f0599c91c1741e71bc5446bcdd271c5f3e6325fdd0d0e217aac06889c477038c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+2cd6942e35a7765b6869d3a149ca54f2598b77ad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8e74bfd47648755150c0324f226f4413fafd3943465eea5d3a05f8cee5258e92 [INFO] running `Command { std: "docker" "start" "-a" "8e74bfd47648755150c0324f226f4413fafd3943465eea5d3a05f8cee5258e92", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling cc v1.0.41 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling base64 v0.11.0 [INFO] [stderr] Compiling safemem v0.3.3 [INFO] [stderr] Compiling gimli v0.21.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling adler32 v1.1.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling bech32 v0.7.2 [INFO] [stderr] Compiling traitobject v0.1.0 [INFO] [stderr] Compiling hex v0.3.2 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling typeable v0.1.2 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-iter v0.1.41 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling futures-channel v0.3.5 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling bitcoin_hashes v0.7.6 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling miniz_oxide v0.3.7 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling aho-corasick v0.7.13 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stderr] Compiling ring v0.16.12 [INFO] [stderr] Compiling secp256k1-sys v0.1.2 [INFO] [stderr] Compiling hyper v0.10.16 [INFO] [stderr] Compiling tokio v0.2.21 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling secp256k1 v0.17.2 [INFO] [stderr] Compiling addr2line v0.12.2 [INFO] [stderr] Compiling backtrace v0.3.49 [INFO] [stderr] Compiling jsonrpc v0.11.0 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling num v0.2.1 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling bitcoin v0.23.0 [INFO] [stderr] Compiling h2 v0.2.5 [INFO] [stderr] Compiling sct v0.6.0 [INFO] [stderr] Compiling webpki v0.21.2 [INFO] [stderr] Compiling ct-logs v0.6.0 [INFO] [stderr] Compiling rustls v0.17.0 [INFO] [stderr] Compiling hyper v0.13.6 [INFO] [stderr] Compiling bitcoincore-rpc-json v0.11.0 [INFO] [stderr] Compiling tokio-rustls v0.13.1 [INFO] [stderr] Compiling rustls-native-certs v0.3.0 [INFO] [stderr] Compiling hyper-rustls v0.20.0 [INFO] [stderr] Compiling prometheus_exporter_base v0.31.0 [INFO] [stderr] Compiling bitcoincore-rpc v0.11.0 [INFO] [stderr] Compiling testaroo v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: internal compiler error: compiler/rustc_mir_transform/src/generator.rs:766:13: Broken MIR: generator contains type std::string::String in MIR, but typeck only knows about {ResumeTy, Vec, Config, std::net::SocketAddr, impl std::future::Future, ()} and [] [INFO] [stdout] --> src/main.rs:66:1 [INFO] [stdout] | [INFO] [stdout] 66 | #[tokio::main] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error: internal compiler error originates in the attribute macro `tokio::main` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] thread 'rustc' panicked at 'Box', /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/compiler/rustc_errors/src/lib.rs:1103:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7f873ae7c67c - std::backtrace_rs::backtrace::libunwind::trace::hab3bb7239730ce1e [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stderr] 1: 0x7f873ae7c67c - std::backtrace_rs::backtrace::trace_unsynchronized::h7c00739330269721 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x7f873ae7c67c - std::sys_common::backtrace::_print_fmt::hc7fce0f2bad6b4e5 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x7f873ae7c67c - ::fmt::h6b1f9c749ca5dfce [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x7f873aedd85c - core::fmt::write::h14b56021008c8193 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/core/src/fmt/mod.rs:1168:17 [INFO] [stderr] 5: 0x7f873ae6bc23 - std::io::Write::write_fmt::h00903ac5c84da4ab [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/io/mod.rs:1653:15 [INFO] [stderr] 6: 0x7f873ae80aa2 - std::sys_common::backtrace::_print::h520cdd5f2e9c382b [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x7f873ae80aa2 - std::sys_common::backtrace::print::hc31c18dd3d9e99d7 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x7f873ae80aa2 - std::panicking::default_hook::{{closure}}::h2b4911050a1d8d19 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/panicking.rs:290:50 [INFO] [stderr] 9: 0x7f873ae80685 - std::panicking::default_hook::hd9ee213c07ceee82 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/panicking.rs:307:9 [INFO] [stderr] 10: 0x7f873b65df91 - rustc_driver[574060610cdb6686]::DEFAULT_HOOK::{closure#0}::{closure#0} [INFO] [stderr] 11: 0x7f872d1515b3 - as core::ops::function::Fn>::call::h1f3cf8c4b00cf882 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/alloc/src/boxed.rs:1868:9 [INFO] [stderr] 12: 0x7f872d1ec0ec - proc_macro::bridge::client::::enter::{{closure}}::{{closure}}::h147f97e23396c3cf [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/proc_macro/src/bridge/client.rs:319:21 [INFO] [stderr] 13: 0x7f872d13a250 - std::panicking::update_hook::{{closure}}::ha68ecdef86748d76 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/panicking.rs:257:41 [INFO] [stderr] 14: 0x7f873ae812bb - std::panicking::rust_panic_with_hook::hf221ce82965f4abb [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/panicking.rs:695:17 [INFO] [stderr] 15: 0x7f873b8d41d1 - std[8ff7d40267274bc7]::panicking::begin_panic::::{closure#0} [INFO] [stderr] 16: 0x7f873b8d3d76 - std[8ff7d40267274bc7]::sys_common::backtrace::__rust_end_short_backtrace::::{closure#0}, !> [INFO] [stderr] 17: 0x7f873b83a3ff - std[8ff7d40267274bc7]::panicking::begin_panic:: [INFO] [stderr] 18: 0x7f873b8b4f5d - std[8ff7d40267274bc7]::panic::panic_any:: [INFO] [stderr] 19: 0x7f873b8b18c8 - ::span_bug:: [INFO] [stderr] 20: 0x7f873b8b1680 - ::span_bug:: [INFO] [stderr] 21: 0x7f873b8170f8 - rustc_middle[8a77eead77a7de65]::ty::context::tls::with_opt::::{closure#0}, ()> [INFO] [stderr] 22: 0x7f873b8171b0 - rustc_middle[8a77eead77a7de65]::util::bug::opt_span_bug_fmt:: [INFO] [stderr] 23: 0x7f873b81717c - rustc_middle[8a77eead77a7de65]::util::bug::span_bug_fmt:: [INFO] [stderr] 24: 0x7f873d6759d3 - ::run_pass [INFO] [stderr] 25: 0x7f873c9a850f - rustc_mir_transform[e8bf563d71c3358c]::pass_manager::run_passes [INFO] [stderr] 26: 0x7f873c9694e1 - rustc_mir_transform[e8bf563d71c3358c]::optimized_mir [INFO] [stderr] 27: 0x7f873cf20eb2 - rustc_query_system[ae4364215f97c5f4]::query::plumbing::try_execute_query::> [INFO] [stderr] 28: 0x7f873cf6c247 - ::optimized_mir [INFO] [stderr] 29: 0x7f873c5e8e12 - ::generator_layout [INFO] [stderr] 30: 0x7f873d3c12af - >::layout_of_uncached [INFO] [stderr] 31: 0x7f873d3c917a - rustc_middle[8a77eead77a7de65]::ty::layout::layout_of [INFO] [stderr] 32: 0x7f873cf53f12 - rustc_query_system[ae4364215f97c5f4]::query::plumbing::get_query:: [INFO] [stderr] 33: 0x7f873cf77d0a - ::layout_of [INFO] [stderr] 34: 0x7f873d3eff68 - core[25abe57cfe4190a5]::iter::adapters::process_results::, >::layout_of_uncached::{closure#5}::{closure#0}>, rustc_target[1eda696444af1ff]::abi::TyAndLayout<&rustc_middle[8a77eead77a7de65]::ty::TyS>, rustc_middle[8a77eead77a7de65]::ty::layout::LayoutError, >, rustc_middle[8a77eead77a7de65]::ty::layout::LayoutError> as core[25abe57cfe4190a5]::iter::traits::collect::FromIterator, rustc_middle[8a77eead77a7de65]::ty::layout::LayoutError>>>::from_iter, >::layout_of_uncached::{closure#5}::{closure#0}>>::{closure#0}, alloc[7db2980217c62220]::vec::Vec>> [INFO] [stderr] 35: 0x7f873d3bb9bd - >::layout_of_uncached [INFO] [stderr] 36: 0x7f873d3c917a - rustc_middle[8a77eead77a7de65]::ty::layout::layout_of [INFO] [stderr] 37: 0x7f873cf53f12 - rustc_query_system[ae4364215f97c5f4]::query::plumbing::get_query:: [INFO] [stderr] 38: 0x7f873cf77d0a - ::layout_of [INFO] [stderr] 39: 0x7f873d3c9e4f - rustc_middle[8a77eead77a7de65]::ty::layout::layout_of [INFO] [stderr] 40: 0x7f873cf53f12 - rustc_query_system[ae4364215f97c5f4]::query::plumbing::get_query:: [INFO] [stderr] 41: 0x7f873cf77d0a - ::layout_of [INFO] [stderr] 42: 0x7f873c97f906 - ::run_pass [INFO] [stderr] 43: 0x7f873c9a850f - rustc_mir_transform[e8bf563d71c3358c]::pass_manager::run_passes [INFO] [stderr] 44: 0x7f873c9698d1 - rustc_mir_transform[e8bf563d71c3358c]::optimized_mir [INFO] [stderr] 45: 0x7f873cf20eb2 - rustc_query_system[ae4364215f97c5f4]::query::plumbing::try_execute_query::> [INFO] [stderr] 46: 0x7f873cf6c247 - ::optimized_mir [INFO] [stderr] 47: 0x7f873d3869c6 - ::instance_mir [INFO] [stderr] 48: 0x7f873c937806 - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_neighbours [INFO] [stderr] 49: 0x7f873c9333d6 - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec [INFO] [stderr] 50: 0x7f873d6589da - ::time::<(), rustc_monomorphize[d443c1900dbcbba2]::collector::collect_crate_mono_items::{closure#1}> [INFO] [stderr] 51: 0x7f873d655a51 - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_crate_mono_items [INFO] [stderr] 52: 0x7f873d65d2d6 - rustc_monomorphize[d443c1900dbcbba2]::partitioning::collect_and_partition_mono_items [INFO] [stderr] 53: 0x7f873d96c9eb - rustc_query_system[ae4364215f97c5f4]::query::plumbing::try_execute_query::>, &[rustc_middle[8a77eead77a7de65]::mir::mono::CodegenUnit])>> [INFO] [stderr] 54: 0x7f873d9a0ef0 - rustc_query_system[ae4364215f97c5f4]::query::plumbing::get_query:: [INFO] [stderr] 55: 0x7f873d9c62ae - ::collect_and_partition_mono_items [INFO] [stderr] 56: 0x7f873d532202 - rustc_codegen_ssa[dd388e5cb94d8695]::base::codegen_crate:: [INFO] [stderr] 57: 0x7f873d542eda - ::codegen_crate [INFO] [stderr] 58: 0x7f873d4ee367 - ::time::, rustc_interface[925b183bd10502e3]::passes::start_codegen::{closure#0}> [INFO] [stderr] 59: 0x7f873d4d1319 - ::ongoing_codegen [INFO] [stderr] 60: 0x7f873d4ac7dd - ::enter::, rustc_errors[a0b4bf6c95948d12]::ErrorReported>> [INFO] [stderr] 61: 0x7f873d4addb6 - rustc_span[7ad56b2a1dc47726]::with_source_map::, rustc_interface[925b183bd10502e3]::interface::create_compiler_and_run, rustc_driver[574060610cdb6686]::run_compiler::{closure#1}>::{closure#1}> [INFO] [stderr] 62: 0x7f873d4abb5e - rustc_interface[925b183bd10502e3]::interface::create_compiler_and_run::, rustc_driver[574060610cdb6686]::run_compiler::{closure#1}> [INFO] [stderr] 63: 0x7f873d48fd5b - >::set::, rustc_driver[574060610cdb6686]::run_compiler::{closure#1}>::{closure#0}, core[25abe57cfe4190a5]::result::Result<(), rustc_errors[a0b4bf6c95948d12]::ErrorReported>>::{closure#0}::{closure#0}, core[25abe57cfe4190a5]::result::Result<(), rustc_errors[a0b4bf6c95948d12]::ErrorReported>> [INFO] [stderr] 64: 0x7f873d48fb35 - std[8ff7d40267274bc7]::sys_common::backtrace::__rust_begin_short_backtrace::, rustc_driver[574060610cdb6686]::run_compiler::{closure#1}>::{closure#0}, core[25abe57cfe4190a5]::result::Result<(), rustc_errors[a0b4bf6c95948d12]::ErrorReported>>::{closure#0}, core[25abe57cfe4190a5]::result::Result<(), rustc_errors[a0b4bf6c95948d12]::ErrorReported>> [INFO] [stderr] 65: 0x7f873d48e6e9 - <::spawn_unchecked_, rustc_driver[574060610cdb6686]::run_compiler::{closure#1}>::{closure#0}, core[25abe57cfe4190a5]::result::Result<(), rustc_errors[a0b4bf6c95948d12]::ErrorReported>>::{closure#0}, core[25abe57cfe4190a5]::result::Result<(), rustc_errors[a0b4bf6c95948d12]::ErrorReported>>::{closure#1} as core[25abe57cfe4190a5]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 66: 0x7f873ae8ce63 - as core::ops::function::FnOnce>::call_once::h37fad153086c8632 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/alloc/src/boxed.rs:1854:9 [INFO] [stderr] 67: 0x7f873ae8ce63 - as core::ops::function::FnOnce>::call_once::h63ac285b00349412 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/alloc/src/boxed.rs:1854:9 [INFO] [stderr] 68: 0x7f873ae8ce63 - std::sys::unix::thread::Thread::new::thread_start::ha85c370649f33522 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stderr] 69: 0x7f873ad9e609 - start_thread [INFO] [stderr] 70: 0x7f873acb8293 - clone [INFO] [stderr] 71: 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/issues/new?labels=C-bug%2C+I-ICE%2C+T-compiler&template=ice.md [INFO] [stderr] [INFO] [stderr] note: rustc 1.60.0-nightly (2cd6942e3 2022-01-26) 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 [optimized_mir] optimizing MIR for `main::{closure#0}` [INFO] [stderr] #1 [layout_of] computing layout of `[static generator@src/main.rs:66:1: 66:15]` [INFO] [stderr] #2 [layout_of] computing layout of `core::future::from_generator::GenFuture<[static generator@src/main.rs:66:1: 66:15]>` [INFO] [stderr] #3 [layout_of] computing layout of `impl core::future::future::Future` [INFO] [stderr] #4 [optimized_mir] optimizing MIR for `main` [INFO] [stderr] #5 [collect_and_partition_mono_items] collect_and_partition_mono_items [INFO] [stderr] end of query stack [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `testaroo` due to previous error [INFO] running `Command { std: "docker" "inspect" "8e74bfd47648755150c0324f226f4413fafd3943465eea5d3a05f8cee5258e92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e74bfd47648755150c0324f226f4413fafd3943465eea5d3a05f8cee5258e92", kill_on_drop: false }` [INFO] [stdout] 8e74bfd47648755150c0324f226f4413fafd3943465eea5d3a05f8cee5258e92