[INFO] fetching crate latticeclient 0.4.0... [INFO] building latticeclient-0.4.0 against try#2cd6942e35a7765b6869d3a149ca54f2598b77ad for pr-93180 [INFO] extracting crate latticeclient 0.4.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate latticeclient 0.4.0 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 crates.io crate latticeclient 0.4.0 [INFO] finished tweaking crates.io crate latticeclient 0.4.0 [INFO] tweaked toml for crates.io crate latticeclient 0.4.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate crates.io crate latticeclient 0.4.0 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] Downloading crates ... [INFO] [stderr] Downloaded rmp v0.8.9 [INFO] [stderr] Downloaded memoffset v0.5.5 [INFO] [stderr] Downloaded crossbeam-channel v0.4.3 [INFO] [stderr] Downloaded crossbeam v0.7.3 [INFO] [stderr] Downloaded async-executor v1.3.0 [INFO] [stderr] Downloaded cache-padded v1.1.1 [INFO] [stderr] Downloaded event-listener v2.5.1 [INFO] [stderr] Downloaded rmp-serde v0.14.4 [INFO] [stderr] Downloaded bumpalo v3.4.0 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.67 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.67 [INFO] [stderr] Downloaded syn v1.0.37 [INFO] [stderr] Downloaded zeroize_derive v1.0.1 [INFO] [stderr] Downloaded zeroize v1.1.0 [INFO] [stderr] Downloaded getrandom v0.1.14 [INFO] [stderr] Downloaded synstructure v0.12.4 [INFO] [stderr] Downloaded clap v2.33.1 [INFO] [stderr] Downloaded pin-project-lite v0.1.7 [INFO] [stderr] Downloaded waker-fn v1.0.0 [INFO] [stderr] Downloaded nats v0.8.1 [INFO] [stderr] Downloaded structopt v0.3.16 [INFO] [stderr] Downloaded futures-io v0.3.5 [INFO] [stderr] Downloaded async-channel v1.5.1 [INFO] [stderr] Downloaded rustls v0.18.0 [INFO] [stderr] Downloaded async-rustls v0.1.1 [INFO] [stderr] Downloaded socket2 v0.3.12 [INFO] [stderr] Downloaded ed25519 v1.0.3 [INFO] [stderr] Downloaded cpuid-bool v0.1.2 [INFO] [stderr] Downloaded sha2 v0.9.1 [INFO] [stderr] Downloaded instant v0.1.7 [INFO] [stderr] Downloaded num-integer v0.1.43 [INFO] [stderr] Downloaded sct v0.6.0 [INFO] [stderr] Downloaded json v0.12.4 [INFO] [stderr] Downloaded wepoll-sys-stjepang v1.0.6 [INFO] [stderr] Downloaded blocking v1.0.2 [INFO] [stderr] Downloaded vec-arena v1.0.0 [INFO] [stderr] Downloaded uuid v0.8.1 [INFO] [stderr] Downloaded async-io v1.1.0 [INFO] [stderr] Downloaded once_cell v1.4.1 [INFO] [stderr] Downloaded polling v1.1.0 [INFO] [stderr] Downloaded base64-url v1.4.7 [INFO] [stderr] Downloaded signatory v0.21.0 [INFO] [stderr] Downloaded libc v0.2.79 [INFO] [stderr] Downloaded curve25519-dalek v3.0.0 [INFO] [stderr] Downloaded wasm-bindgen v0.2.67 [INFO] [stderr] Downloaded web-sys v0.3.44 [INFO] [stderr] Downloaded futures-core v0.3.5 [INFO] [stderr] Downloaded fastrand v1.4.0 [INFO] [stderr] Downloaded parity-wasm v0.42.1 [INFO] [stderr] Downloaded unicode-segmentation v1.6.0 [INFO] [stderr] Downloaded serde_json v1.0.59 [INFO] [stderr] Downloaded async-net v1.4.7 [INFO] [stderr] Downloaded ed25519-dalek v1.0.1 [INFO] [stderr] Downloaded ppv-lite86 v0.2.8 [INFO] [stderr] Downloaded subtle-encoding v0.5.1 [INFO] [stderr] Downloaded serde_bytes v0.11.5 [INFO] [stderr] Downloaded async-task v4.0.2 [INFO] [stderr] Downloaded structopt-derive v0.4.9 [INFO] [stderr] Downloaded futures-lite v1.11.1 [INFO] [stderr] Downloaded ring v0.16.15 [INFO] [stderr] Downloaded chrono-humanize v0.1.1 [INFO] [stderr] Downloaded webpki v0.21.3 [INFO] [stderr] Downloaded data-encoding v2.3.0 [INFO] [stderr] Downloaded subtle v2.2.3 [INFO] [stderr] Downloaded nkeys v0.0.11 [INFO] [stderr] Downloaded nuid v0.2.1 [INFO] [stderr] Downloaded signature v1.2.2 [INFO] [stderr] Downloaded cc v1.0.58 [INFO] [stderr] Downloaded js-sys v0.3.44 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.67 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.67 [INFO] [stderr] Downloaded wascap v0.5.1 [INFO] [stderr] Downloaded proc-macro2 v1.0.19 [INFO] [stderr] Downloaded wascc-codec v0.8.0 [INFO] [stderr] Downloaded atomic-waker v1.0.0 [INFO] [stderr] Downloaded parking v2.0.0 [INFO] [stderr] Downloaded generic-array v0.14.4 [INFO] [stderr] Downloaded async-lock v2.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 12c1cc6bfc3c4f774ef973cd4e0910656efe9eff1cc3110a6c185abbd20cada0 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "12c1cc6bfc3c4f774ef973cd4e0910656efe9eff1cc3110a6c185abbd20cada0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "12c1cc6bfc3c4f774ef973cd4e0910656efe9eff1cc3110a6c185abbd20cada0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12c1cc6bfc3c4f774ef973cd4e0910656efe9eff1cc3110a6c185abbd20cada0", kill_on_drop: false }` [INFO] [stdout] 12c1cc6bfc3c4f774ef973cd4e0910656efe9eff1cc3110a6c185abbd20cada0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 831110b9789c55f8713df0d4088a2fb65d0199748c649915d0b22240a13a3296 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "831110b9789c55f8713df0d4088a2fb65d0199748c649915d0b22240a13a3296", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.37 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling serde_derive v1.0.116 [INFO] [stderr] Compiling serde v1.0.116 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling cc v1.0.58 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling ppv-lite86 v0.2.8 [INFO] [stderr] Compiling waker-fn v1.0.0 [INFO] [stderr] Compiling pin-project-lite v0.1.7 [INFO] [stderr] Compiling cache-padded v1.1.1 [INFO] [stderr] Compiling futures-io v0.3.5 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling signature v1.2.2 [INFO] [stderr] Compiling subtle v2.2.3 [INFO] [stderr] Compiling base64 v0.12.3 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling async-task v4.0.2 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling data-encoding v2.3.0 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling parity-wasm v0.42.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling concurrent-queue v1.2.2 [INFO] [stderr] Compiling async-lock v2.3.0 [INFO] [stderr] Compiling ed25519 v1.0.3 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling humantime v1.3.0 [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 base64-url v1.4.7 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling socket2 v0.3.12 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling async-channel v1.5.1 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling futures-lite v1.11.1 [INFO] [stderr] Compiling aho-corasick v0.7.13 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling ring v0.16.15 [INFO] [stderr] Compiling crossbeam-channel v0.4.3 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling rmp v0.8.9 [INFO] [stderr] Compiling blocking v1.0.2 [INFO] [stderr] Compiling async-executor v1.3.0 [INFO] [stderr] Compiling nuid v0.2.1 [INFO] [stderr] Compiling crossbeam v0.7.3 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling sha2 v0.9.1 [INFO] [stderr] Compiling uuid v0.8.1 [INFO] [stderr] Compiling webpki v0.21.3 [INFO] [stderr] Compiling sct v0.6.0 [INFO] [stderr] Compiling webpki-roots v0.20.0 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling zeroize_derive v1.0.1 [INFO] [stderr] Compiling structopt-derive v0.4.9 [INFO] [stderr] Compiling zeroize v1.1.0 [INFO] [stderr] Compiling curve25519-dalek v3.0.0 [INFO] [stderr] Compiling subtle-encoding v0.5.1 [INFO] [stderr] Compiling signatory v0.21.0 [INFO] [stderr] Compiling structopt v0.3.16 [INFO] [stderr] Compiling ed25519-dalek v1.0.1 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Compiling rmp-serde v0.14.4 [INFO] [stderr] Compiling serde_bytes v0.11.5 [INFO] [stderr] Compiling polling v1.1.0 [INFO] [stderr] Compiling rustls v0.18.0 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling nkeys v0.0.11 [INFO] [stderr] Compiling async-io v1.1.0 [INFO] [stderr] Compiling async-net v1.4.7 [INFO] [stderr] Compiling wascc-codec v0.8.0 [INFO] [stderr] Compiling chrono-humanize v0.1.1 [INFO] [stderr] Compiling wascap v0.5.1 [INFO] [stderr] Compiling async-rustls v0.1.1 [INFO] [stderr] Compiling nats v0.8.1 [INFO] [stderr] thread 'rustc' panicked at 'Box', /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/compiler/rustc_errors/src/lib.rs:1103:9 [INFO] [stdout] error: internal compiler error: compiler/rustc_mir_transform/src/generator.rs:766:13: Broken MIR: generator contains type &mut [u8; 1] in MIR, but typeck only knows about {ResumeTy, &Connector, async_net::SocketAddr, &connector::Server, impl Future>, (), async_net::TcpStream, SecureVec, bool, [u8; 1], ReadExactFuture, &[u8], RangeFull, [u8], impl Future, std::io::Error>>, ServerInfo, Result, DNSNameRef, Connector, &TlsConnector, TlsConnector, Connect, Pin>, Pin>, ConnectInfo, impl Future>, FlushFuture>>, futures_lite::io::BufReader>>, impl Future, std::io::Error>>, ControlFlow, Option>, Option} and [&asynk::connector::Connector, async_net::SocketAddr, &asynk::connector::Server] [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/nats-0.8.1/src/asynk/connector.rs:159:8 [INFO] [stdout] | [INFO] [stdout] 159 | )> { [INFO] [stdout] | ________^ [INFO] [stdout] 160 | | // Inject random I/O failures when testing. [INFO] [stdout] 161 | | inject_io_failure()?; [INFO] [stdout] 162 | | [INFO] [stdout] ... | [INFO] [stdout] 295 | | Ok((server_info, reader.into_inner(), writer)) [INFO] [stdout] 296 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7ff51311967c - 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: 0x7ff51311967c - 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: 0x7ff51311967c - std::sys_common::backtrace::_print_fmt::hc7fce0f2bad6b4e5 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x7ff51311967c - ::fmt::h6b1f9c749ca5dfce [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x7ff51317a85c - core::fmt::write::h14b56021008c8193 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/core/src/fmt/mod.rs:1168:17 [INFO] [stderr] 5: 0x7ff513108c23 - std::io::Write::write_fmt::h00903ac5c84da4ab [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/io/mod.rs:1653:15 [INFO] [stderr] 6: 0x7ff51311daa2 - std::sys_common::backtrace::_print::h520cdd5f2e9c382b [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x7ff51311daa2 - std::sys_common::backtrace::print::hc31c18dd3d9e99d7 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x7ff51311daa2 - std::panicking::default_hook::{{closure}}::h2b4911050a1d8d19 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/panicking.rs:290:50 [INFO] [stderr] 9: 0x7ff51311d685 - std::panicking::default_hook::hd9ee213c07ceee82 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/panicking.rs:307:9 [INFO] [stderr] 10: 0x7ff5138faf91 - rustc_driver[574060610cdb6686]::DEFAULT_HOOK::{closure#0}::{closure#0} [INFO] [stderr] 11: 0x7ff51311e2bb - std::panicking::rust_panic_with_hook::hf221ce82965f4abb [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/panicking.rs:695:17 [INFO] [stderr] 12: 0x7ff513b711d1 - std[8ff7d40267274bc7]::panicking::begin_panic::::{closure#0} [INFO] [stderr] 13: 0x7ff513b70d76 - std[8ff7d40267274bc7]::sys_common::backtrace::__rust_end_short_backtrace::::{closure#0}, !> [INFO] [stderr] 14: 0x7ff513ad73ff - std[8ff7d40267274bc7]::panicking::begin_panic:: [INFO] [stderr] 15: 0x7ff513b51f5d - std[8ff7d40267274bc7]::panic::panic_any:: [INFO] [stderr] 16: 0x7ff513b4e8c8 - ::span_bug:: [INFO] [stderr] 17: 0x7ff513b4e680 - ::span_bug:: [INFO] [stderr] 18: 0x7ff513ab40f8 - rustc_middle[8a77eead77a7de65]::ty::context::tls::with_opt::::{closure#0}, ()> [INFO] [stderr] 19: 0x7ff513ab41b0 - rustc_middle[8a77eead77a7de65]::util::bug::opt_span_bug_fmt:: [INFO] [stderr] 20: 0x7ff513ab417c - rustc_middle[8a77eead77a7de65]::util::bug::span_bug_fmt:: [INFO] [stderr] 21: 0x7ff5159129d3 - ::run_pass [INFO] [stderr] 22: 0x7ff514c4550f - rustc_mir_transform[e8bf563d71c3358c]::pass_manager::run_passes [INFO] [stderr] 23: 0x7ff514c064e1 - rustc_mir_transform[e8bf563d71c3358c]::optimized_mir [INFO] [stderr] 24: 0x7ff5151bdeb2 - rustc_query_system[ae4364215f97c5f4]::query::plumbing::try_execute_query::> [INFO] [stderr] 25: 0x7ff515209247 - ::optimized_mir [INFO] [stderr] 26: 0x7ff5152c6068 - ::encode_crate_root [INFO] [stderr] 27: 0x7ff515d9a32f - rustc_metadata[fc8776039bfe24ae]::rmeta::encoder::encode_metadata_impl [INFO] [stderr] 28: 0x7ff515dc0971 - rustc_data_structures[bb4cd459dd765b6f]::sync::join:: [INFO] [stderr] 29: 0x7ff515d99b43 - rustc_metadata[fc8776039bfe24ae]::rmeta::encoder::encode_metadata [INFO] [stderr] 30: 0x7ff51576dfb0 - ::ongoing_codegen [INFO] [stderr] 31: 0x7ff5157497dd - ::enter::, rustc_errors[a0b4bf6c95948d12]::ErrorReported>> [INFO] [stderr] 32: 0x7ff51574adb6 - 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] 33: 0x7ff515748b5e - rustc_interface[925b183bd10502e3]::interface::create_compiler_and_run::, rustc_driver[574060610cdb6686]::run_compiler::{closure#1}> [INFO] [stderr] 34: 0x7ff51572cd5b - >::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] 35: 0x7ff51572cb35 - 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] 36: 0x7ff51572b6e9 - <::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] 37: 0x7ff513129e63 - as core::ops::function::FnOnce>::call_once::h37fad153086c8632 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/alloc/src/boxed.rs:1854:9 [INFO] [stderr] 38: 0x7ff513129e63 - as core::ops::function::FnOnce>::call_once::h63ac285b00349412 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/alloc/src/boxed.rs:1854:9 [INFO] [stderr] 39: 0x7ff513129e63 - 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] 40: 0x7ff51303b609 - start_thread [INFO] [stderr] 41: 0x7ff512f55293 - clone [INFO] [stderr] 42: 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 lib [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 `asynk::connector::::connect_addr::{closure#0}` [INFO] [stderr] end of query stack [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `nats` due to previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "831110b9789c55f8713df0d4088a2fb65d0199748c649915d0b22240a13a3296", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "831110b9789c55f8713df0d4088a2fb65d0199748c649915d0b22240a13a3296", kill_on_drop: false }` [INFO] [stdout] 831110b9789c55f8713df0d4088a2fb65d0199748c649915d0b22240a13a3296