[INFO] cloning repository https://github.com/LightSourceAI/dataload-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LightSourceAI/dataload-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLightSourceAI%2Fdataload-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLightSourceAI%2Fdataload-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e47f53265dff433927582a43cf57fcf58c94988d [INFO] building LightSourceAI/dataload-rs against try#2cd6942e35a7765b6869d3a149ca54f2598b77ad for pr-93180 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLightSourceAI%2Fdataload-rs" "/workspace/builds/worker-48/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-48/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/LightSourceAI/dataload-rs 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/LightSourceAI/dataload-rs [INFO] finished tweaking git repo https://github.com/LightSourceAI/dataload-rs [INFO] tweaked toml for git repo https://github.com/LightSourceAI/dataload-rs written to /workspace/builds/worker-48/source/Cargo.toml [INFO] crate git repo https://github.com/LightSourceAI/dataload-rs 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 syn v1.0.67 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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] deee47eb33ac50ea820a06ff7bf951c30ba31b5f74b39f446af69920db7e92f3 [INFO] running `Command { std: "docker" "start" "-a" "deee47eb33ac50ea820a06ff7bf951c30ba31b5f74b39f446af69920db7e92f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "deee47eb33ac50ea820a06ff7bf951c30ba31b5f74b39f446af69920db7e92f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "deee47eb33ac50ea820a06ff7bf951c30ba31b5f74b39f446af69920db7e92f3", kill_on_drop: false }` [INFO] [stdout] deee47eb33ac50ea820a06ff7bf951c30ba31b5f74b39f446af69920db7e92f3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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] 37132a1b6fd8991960b02c2f72a621e8fd91bdea713b15d9636d3982d055bdc5 [INFO] running `Command { std: "docker" "start" "-a" "37132a1b6fd8991960b02c2f72a621e8fd91bdea713b15d9636d3982d055bdc5", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.67 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.109 [INFO] [stderr] Compiling pin-project-lite v0.2.6 [INFO] [stderr] Compiling futures-core v0.3.18 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling futures-channel v0.3.18 [INFO] [stderr] Compiling futures-task v0.3.18 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling futures-util v0.3.18 [INFO] [stderr] Compiling futures-sink v0.3.18 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling futures-io v0.3.18 [INFO] [stderr] Compiling smallvec v1.7.0 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling async-trait v0.1.48 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling tracing-core v0.1.17 [INFO] [stderr] Compiling lock_api v0.4.5 [INFO] [stderr] Compiling tokio v1.14.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling futures-macro v0.3.18 [INFO] [stderr] Compiling tracing-attributes v0.1.15 [INFO] [stderr] Compiling pin-project-internal v1.0.6 [INFO] [stderr] Compiling pin-project v1.0.6 [INFO] [stderr] Compiling tracing v0.1.25 [INFO] [stderr] Compiling tracing-futures v0.2.5 [INFO] [stderr] Compiling futures-executor v0.3.18 [INFO] [stderr] Compiling futures v0.3.18 [INFO] [stderr] Compiling dataload-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.56s [INFO] running `Command { std: "docker" "inspect" "37132a1b6fd8991960b02c2f72a621e8fd91bdea713b15d9636d3982d055bdc5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37132a1b6fd8991960b02c2f72a621e8fd91bdea713b15d9636d3982d055bdc5", kill_on_drop: false }` [INFO] [stdout] 37132a1b6fd8991960b02c2f72a621e8fd91bdea713b15d9636d3982d055bdc5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ef7ec61203bd8872f539dd9145ac63962454c63e1dcb4b0131ea4538918f7804 [INFO] running `Command { std: "docker" "start" "-a" "ef7ec61203bd8872f539dd9145ac63962454c63e1dcb4b0131ea4538918f7804", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling tokio v1.14.0 [INFO] [stderr] Compiling tokio-macros v1.6.0 [INFO] [stderr] Compiling dataload-rs v0.1.0 (/opt/rustwide/workdir) [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 DummyContext in MIR, but typeck only knows about {ResumeTy, Loader, &Loader, i64, impl futures::Future>, ()} and [] [INFO] [stdout] --> tests/loader.rs:27:23 [INFO] [stdout] | [INFO] [stdout] 27 | async fn basic_load() { [INFO] [stdout] | _______________________^ [INFO] [stdout] 28 | | let mut context = DummyContext { map: HashMap::new() }; [INFO] [stdout] 29 | | context.map.insert(42, "Foo".to_owned()); [INFO] [stdout] 30 | | [INFO] [stdout] 31 | | let loader = Loader::new(DummyDataLoader {}, context); [INFO] [stdout] 32 | | assert_eq!(loader.load(42).await, Some(DummyData("Foo".to_owned()))); [INFO] [stdout] 33 | | } [INFO] [stdout] | |_^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7f8da3c6367c - 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: 0x7f8da3c6367c - 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: 0x7f8da3c6367c - std::sys_common::backtrace::_print_fmt::hc7fce0f2bad6b4e5 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x7f8da3c6367c - ::fmt::h6b1f9c749ca5dfce [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x7f8da3cc485c - core::fmt::write::h14b56021008c8193 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/core/src/fmt/mod.rs:1168:17 [INFO] [stderr] 5: 0x7f8da3c52c23 - std::io::Write::write_fmt::h00903ac5c84da4ab [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/io/mod.rs:1653:15 [INFO] [stderr] 6: 0x7f8da3c67aa2 - std::sys_common::backtrace::_print::h520cdd5f2e9c382b [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x7f8da3c67aa2 - std::sys_common::backtrace::print::hc31c18dd3d9e99d7 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x7f8da3c67aa2 - std::panicking::default_hook::{{closure}}::h2b4911050a1d8d19 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/panicking.rs:290:50 [INFO] [stderr] 9: 0x7f8da3c67685 - std::panicking::default_hook::hd9ee213c07ceee82 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/panicking.rs:307:9 [INFO] [stderr] 10: 0x7f8da4444f91 - rustc_driver[574060610cdb6686]::DEFAULT_HOOK::{closure#0}::{closure#0} [INFO] [stderr] 11: 0x7f8d9693f9e3 - as core::ops::function::Fn>::call::h941177f523241a70 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/alloc/src/boxed.rs:1868:9 [INFO] [stderr] 12: 0x7f8d969447ec - proc_macro::bridge::client::::enter::{{closure}}::{{closure}}::h1c974094e278d02a [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/proc_macro/src/bridge/client.rs:319:21 [INFO] [stderr] 13: 0x7f8d969625c0 - std::panicking::update_hook::{{closure}}::hdebcf454bc375013 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/panicking.rs:257:41 [INFO] [stderr] 14: 0x7f8da3c682bb - std::panicking::rust_panic_with_hook::hf221ce82965f4abb [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/panicking.rs:695:17 [INFO] [stderr] 15: 0x7f8da46bb1d1 - std[8ff7d40267274bc7]::panicking::begin_panic::::{closure#0} [INFO] [stderr] 16: 0x7f8da46bad76 - std[8ff7d40267274bc7]::sys_common::backtrace::__rust_end_short_backtrace::::{closure#0}, !> [INFO] [stderr] 17: 0x7f8da46213ff - std[8ff7d40267274bc7]::panicking::begin_panic:: [INFO] [stderr] 18: 0x7f8da469bf5d - std[8ff7d40267274bc7]::panic::panic_any:: [INFO] [stderr] 19: 0x7f8da46988c8 - ::span_bug:: [INFO] [stderr] 20: 0x7f8da4698680 - ::span_bug:: [INFO] [stderr] 21: 0x7f8da45fe0f8 - rustc_middle[8a77eead77a7de65]::ty::context::tls::with_opt::::{closure#0}, ()> [INFO] [stderr] 22: 0x7f8da45fe1b0 - rustc_middle[8a77eead77a7de65]::util::bug::opt_span_bug_fmt:: [INFO] [stderr] 23: 0x7f8da45fe17c - rustc_middle[8a77eead77a7de65]::util::bug::span_bug_fmt:: [INFO] [stderr] 24: 0x7f8da645c9d3 - ::run_pass [INFO] [stderr] 25: 0x7f8da578f50f - rustc_mir_transform[e8bf563d71c3358c]::pass_manager::run_passes [INFO] [stderr] 26: 0x7f8da57504e1 - rustc_mir_transform[e8bf563d71c3358c]::optimized_mir [INFO] [stderr] 27: 0x7f8da5d07eb2 - rustc_query_system[ae4364215f97c5f4]::query::plumbing::try_execute_query::> [INFO] [stderr] 28: 0x7f8da5d53247 - ::optimized_mir [INFO] [stderr] 29: 0x7f8da53cfe12 - ::generator_layout [INFO] [stderr] 30: 0x7f8da61a82af - >::layout_of_uncached [INFO] [stderr] 31: 0x7f8da61b017a - rustc_middle[8a77eead77a7de65]::ty::layout::layout_of [INFO] [stderr] 32: 0x7f8da5d3af12 - rustc_query_system[ae4364215f97c5f4]::query::plumbing::get_query:: [INFO] [stderr] 33: 0x7f8da5d5ed0a - ::layout_of [INFO] [stderr] 34: 0x7f8da61d6f68 - 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: 0x7f8da61a29bd - >::layout_of_uncached [INFO] [stderr] 36: 0x7f8da61b017a - rustc_middle[8a77eead77a7de65]::ty::layout::layout_of [INFO] [stderr] 37: 0x7f8da5d3af12 - rustc_query_system[ae4364215f97c5f4]::query::plumbing::get_query:: [INFO] [stderr] 38: 0x7f8da5d5ed0a - ::layout_of [INFO] [stderr] 39: 0x7f8da61b0e4f - rustc_middle[8a77eead77a7de65]::ty::layout::layout_of [INFO] [stderr] 40: 0x7f8da5d3af12 - rustc_query_system[ae4364215f97c5f4]::query::plumbing::get_query:: [INFO] [stderr] 41: 0x7f8da5d5ed0a - ::layout_of [INFO] [stderr] 42: 0x7f8da579c80f - ::run_pass [INFO] [stderr] 43: 0x7f8da578f50f - rustc_mir_transform[e8bf563d71c3358c]::pass_manager::run_passes [INFO] [stderr] 44: 0x7f8da57508d1 - rustc_mir_transform[e8bf563d71c3358c]::optimized_mir [INFO] [stderr] 45: 0x7f8da5d07eb2 - rustc_query_system[ae4364215f97c5f4]::query::plumbing::try_execute_query::> [INFO] [stderr] 46: 0x7f8da5d53247 - ::optimized_mir [INFO] [stderr] 47: 0x7f8da616d9c6 - ::instance_mir [INFO] [stderr] 48: 0x7f8da571e806 - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_neighbours [INFO] [stderr] 49: 0x7f8da571a3d6 - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec [INFO] [stderr] 50: 0x7f8da571a50d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec [INFO] [stderr] 51: 0x7f8da571a50d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec [INFO] [stderr] 52: 0x7f8da643f9da - ::time::<(), rustc_monomorphize[d443c1900dbcbba2]::collector::collect_crate_mono_items::{closure#1}> [INFO] [stderr] 53: 0x7f8da643ca51 - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_crate_mono_items [INFO] [stderr] 54: 0x7f8da64442d6 - rustc_monomorphize[d443c1900dbcbba2]::partitioning::collect_and_partition_mono_items [INFO] [stderr] 55: 0x7f8da67539eb - rustc_query_system[ae4364215f97c5f4]::query::plumbing::try_execute_query::>, &[rustc_middle[8a77eead77a7de65]::mir::mono::CodegenUnit])>> [INFO] [stderr] 56: 0x7f8da6787ef0 - rustc_query_system[ae4364215f97c5f4]::query::plumbing::get_query:: [INFO] [stderr] 57: 0x7f8da67ad2ae - ::collect_and_partition_mono_items [INFO] [stderr] 58: 0x7f8da6319202 - rustc_codegen_ssa[dd388e5cb94d8695]::base::codegen_crate:: [INFO] [stderr] 59: 0x7f8da6329eda - ::codegen_crate [INFO] [stderr] 60: 0x7f8da62d5367 - ::time::, rustc_interface[925b183bd10502e3]::passes::start_codegen::{closure#0}> [INFO] [stderr] 61: 0x7f8da62b8319 - ::ongoing_codegen [INFO] [stderr] 62: 0x7f8da62937dd - ::enter::, rustc_errors[a0b4bf6c95948d12]::ErrorReported>> [INFO] [stderr] 63: 0x7f8da6294db6 - 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] 64: 0x7f8da6292b5e - rustc_interface[925b183bd10502e3]::interface::create_compiler_and_run::, rustc_driver[574060610cdb6686]::run_compiler::{closure#1}> [INFO] [stderr] 65: 0x7f8da6276d5b - >::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] 66: 0x7f8da6276b35 - 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] 67: 0x7f8da62756e9 - <::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] 68: 0x7f8da3c73e63 - as core::ops::function::FnOnce>::call_once::h37fad153086c8632 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/alloc/src/boxed.rs:1854:9 [INFO] [stderr] 69: 0x7f8da3c73e63 - as core::ops::function::FnOnce>::call_once::h63ac285b00349412 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/alloc/src/boxed.rs:1854:9 [INFO] [stderr] 70: 0x7f8da3c73e63 - 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] 71: 0x7f8da3b85609 - start_thread [INFO] [stderr] 72: 0x7f8da3a9f293 - clone [INFO] [stderr] 73: 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 [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 `basic_load::{closure#0}` [INFO] [stderr] #1 [layout_of] computing layout of `[static generator@tests/loader.rs:27:23: 33:2]` [INFO] [stderr] #2 [layout_of] computing layout of `core::future::from_generator::GenFuture<[static generator@tests/loader.rs:27:23: 33:2]>` [INFO] [stderr] #3 [layout_of] computing layout of `impl core::future::future::Future` [INFO] [stderr] #4 [optimized_mir] optimizing MIR for `basic_load` [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 `dataload-rs` 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" "ef7ec61203bd8872f539dd9145ac63962454c63e1dcb4b0131ea4538918f7804", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef7ec61203bd8872f539dd9145ac63962454c63e1dcb4b0131ea4538918f7804", kill_on_drop: false }` [INFO] [stdout] ef7ec61203bd8872f539dd9145ac63962454c63e1dcb4b0131ea4538918f7804