rustc-backtrace-filter is a utility for filtering noisy, often irrelevant lines of out of
backtraces when working on rustc.
rustc already supports RUST_BACKTRACE=short to cut out some lines around the query system, which
might be sufficient for your needs. However, there are still additional lines you might want to
filter out - like the compiler driver, or some of the panic machinery.
You can install rustc-backtrace-filter using Cargo:
$ cargo install --git https://github.com/davidtwco/rustc-backtrace-filter
$ rbf --version
rustc-backtrace-filter has a bunch of flags for configuring what you want stripped out of the
backtrace:
$ rbf --help
Simple utility to filter out unwanted parts of a rustc backtrace
Usage: rbf [OPTIONS]
Options:
-o <OUTPUT> Path where filtered input should be output. [default: "-"]
-d, --driver <DRIVER> Should driver-related lines be filtered from backtrace? [default: true] [possible values: true, false]
-f, --fn-trait <FN_TRAIT> Should function-trait-related lines be filtered from backtrace? [default: true] [possible values: true, false]
-p, --panics <PANICS> Should panic/backtrace-related lines be filtered from backtrace? [default: true] [possible values: true, false]
-q, --query-system <QUERY_SYSTEM> Should query-system-related lines be filtered from backtrace? [default: true] [possible values: true, false]
-t, --threads <THREADS> Should thread-related lines be filtered from backtrace? [default: true] [possible values: true, false]
-t, --timing <TIMING> Should timing-related lines be filtered from backtrace? [default: true] [possible values: true, false]
-t, --tls <TLS> Should tls-related lines be filtered from backtrace? [default: true] [possible values: true, false]
-h, --help Print help
-V, --version Print version
You can use it by piping rustc output into it:
$ rustc test.rs | rbf
Feel free to submit contributions to update the regexes used to filter out lines or to add new groups of lines that you might want filtered out.
Here's an example of what rustc-backtrace-filter cuts out:
Full backtrace
error[E0261]: use of undeclared lifetime name `'a`
--> tests/ui/impl-trait/rpit-issue-113794.rs:4:20
|
4 | fn bar<'other: 'a>() -> impl Sized + 'a {}
| ^^ undeclared lifetime
|
help: consider introducing lifetime `'a` here
|
4 | fn bar<'a, 'other: 'a>() -> impl Sized + 'a {}
| +++
help: consider introducing lifetime `'a` here
|
3 | trait Foo<'a> {
| ++++
error[E0261]: use of undeclared lifetime name `'a`
--> tests/ui/impl-trait/rpit-issue-113794.rs:4:42
|
4 | fn bar<'other: 'a>() -> impl Sized + 'a {}
| ^^ undeclared lifetime
|
help: consider introducing lifetime `'a` here
|
4 | fn bar<'a, 'other: 'a>() -> impl Sized + 'a {}
| +++
help: consider introducing lifetime `'a` here
|
3 | trait Foo<'a> {
| ++++
error[E0601]: `main` function not found in crate `rpit_issue_113794`
--> tests/ui/impl-trait/rpit-issue-113794.rs:5:2
|
5 | }
| ^ consider adding a `main` function to `tests/ui/impl-trait/rpit-issue-113794.rs`
error: internal compiler error: compiler/rustc_middle/src/ty/mod.rs:2273:13: item_name: no name for DefPath { data: [DisambiguatedDefPathData { data: TypeNs("Foo"), disambiguator: 0 }, DisambiguatedDefPathData { data: ImplTraitAssocTy, disambiguator: 0 }], krate: crate0 }
thread 'rustc' panicked at 'Box<dyn Any>', /rustc/rust2/compiler/rustc_errors/src/lib.rs:1645:9
stack backtrace:
0: 0x104e7aef4 - std::backtrace_rs::backtrace::libunwind::trace::h3cb1b6d3f64060a2
at /rustc/rust2/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
1: 0x104e7aef4 - std::backtrace_rs::backtrace::trace_unsynchronized::h5c1123bc7df06fbb
at /rustc/rust2/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
2: 0x104e61f50 - std::sys_common::backtrace::_print_fmt::h4bfc4e6d28af462f
at /rustc/rust2/library/std/src/sys_common/backtrace.rs:65:5
3: 0x104e61f50 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h7ec7d44f5800b6fb
at /rustc/rust2/library/std/src/sys_common/backtrace.rs:44:22
4: 0x104eef388 - core::fmt::rt::Argument::fmt::hc24877fdb6975be0
at /rustc/rust2/library/core/src/fmt/rt.rs:138:9
5: 0x104eef388 - core::fmt::write::he1cb38b10ca96be2
at /rustc/rust2/library/core/src/fmt/mod.rs:1094:21
6: 0x104e70d94 - std::io::Write::write_fmt::h97ffa9b10a7ffd87
at /rustc/rust2/library/std/src/io/mod.rs:1714:15
7: 0x104e61e14 - std::sys_common::backtrace::_print::hac1ec3ffa99987c3
at /rustc/rust2/library/std/src/sys_common/backtrace.rs:47:5
8: 0x104e61e14 - std::sys_common::backtrace::print::h9033ed90c58a90f1
at /rustc/rust2/library/std/src/sys_common/backtrace.rs:34:9
9: 0x104e95af4 - std::panicking::panic_hook_with_disk_dump::{{closure}}::head56c566b95bea1
10: 0x104e958c0 - std::panicking::panic_hook_with_disk_dump::hbdf7c3842ff1505a
at /rustc/rust2/library/std/src/panicking.rs:312:9
11: 0x1133d0024 - rustc_driver_impl[ca8e74233664d98e]::install_ice_hook::{closure#0}
at /rustc/rust2/compiler/rustc_driver_impl/src/lib.rs:1386:13
12: 0x104e96064 - std::panicking::rust_panic_with_hook::h75384d9d82b2267a
at /rustc/rust2/library/std/src/panicking.rs:733:13
13: 0x1178fbae0 - std[1145156680bbdca3]::panicking::begin_panic::<rustc_errors[501e82f9faddf706]::ExplicitBug>::{closure#0}
at /rustc/rust2/library/std/src/panicking.rs:650:9
14: 0x1178fba3c - std[1145156680bbdca3]::sys_common::backtrace::__rust_end_short_backtrace::<std[1145156680bbdca3]::panicking::begin_panic<rustc_errors[501e82f9faddf706]::ExplicitBug>::{closure#0}, !>
at /rustc/rust2/library/std/src/sys_common/backtrace.rs:151:18
15: 0x118030fa8 - std[1145156680bbdca3]::panicking::begin_panic::<rustc_errors[501e82f9faddf706]::ExplicitBug>
at /rustc/rust2/library/std/src/panicking.rs:649:12
16: 0x1177ac07c - std[1145156680bbdca3]::panic::panic_any::<rustc_errors[501e82f9faddf706]::ExplicitBug>
at /rustc/rust2/library/std/src/panic.rs:63:5
17: 0x1177abff8 - <rustc_errors[501e82f9faddf706]::HandlerInner>::bug::<alloc[5ca83fcf9f22257b]::string::String>
at /rustc/rust2/compiler/rustc_errors/src/lib.rs:1645:9
18: 0x1177abe60 - <rustc_errors[501e82f9faddf706]::Handler>::bug::<alloc[5ca83fcf9f22257b]::string::String>
at /rustc/rust2/compiler/rustc_errors/src/lib.rs:1058:9
19: 0x1178b5924 - rustc_middle[ac34d1cf85a491af]::util::bug::opt_span_bug_fmt::<rustc_span[b36c64ad6b7f09a2]::span_encoding::Span>::{closure#0}
at /rustc/rust2/compiler/rustc_middle/src/util/bug.rs:35:34
20: 0x1178b5848 - rustc_middle[ac34d1cf85a491af]::ty::context::tls::with_opt::<rustc_middle[ac34d1cf85a491af]::util::bug::opt_span_bug_fmt<rustc_span[b36c64ad6b7f09a2]::span_encoding::Span>::{closure#0}, !>::{closure#0}
at /rustc/rust2/compiler/rustc_middle/src/ty/context/tls.rs:154:36
21: 0x1178b57e8 - rustc_middle[ac34d1cf85a491af]::ty::context::tls::with_context_opt::<rustc_middle[ac34d1cf85a491af]::ty::context::tls::with_opt<rustc_middle[ac34d1cf85a491af]::util::bug::opt_span_bug_fmt<rustc_span[b36c64ad6b7f09a2]::span_encoding::Span>::{closure#0}, !>::{closure#0}, !>
at /rustc/rust2/compiler/rustc_middle/src/ty/context/tls.rs:100:18
22: 0x1178b5814 - rustc_middle[ac34d1cf85a491af]::ty::context::tls::with_opt::<rustc_middle[ac34d1cf85a491af]::util::bug::opt_span_bug_fmt<rustc_span[b36c64ad6b7f09a2]::span_encoding::Span>::{closure#0}, !>
at /rustc/rust2/compiler/rustc_middle/src/ty/context/tls.rs:154:5
23: 0x1178b5880 - rustc_middle[ac34d1cf85a491af]::util::bug::opt_span_bug_fmt::<rustc_span[b36c64ad6b7f09a2]::span_encoding::Span>
at /rustc/rust2/compiler/rustc_middle/src/util/bug.rs:31:5
24: 0x118033198 - rustc_middle[ac34d1cf85a491af]::util::bug::bug_fmt
at /rustc/rust2/compiler/rustc_middle/src/util/bug.rs:15:5
25: 0x1178ab130 - <rustc_middle[ac34d1cf85a491af]::ty::context::TyCtxt>::item_name::{closure#0}
at /rustc/rust2/compiler/rustc_middle/src/ty/mod.rs:2273:13
26: 0x1178ab130 - <core[7719a01daa12b007]::option::Option<rustc_span[b36c64ad6b7f09a2]::symbol::Symbol>>::unwrap_or_else::<<rustc_middle[ac34d1cf85a491af]::ty::context::TyCtxt>::item_name::{closure#0}>
at /rustc/rust2/library/core/src/option.rs:979:21
27: 0x1178ab130 - <rustc_middle[ac34d1cf85a491af]::ty::context::TyCtxt>::item_name
at /rustc/rust2/compiler/rustc_middle/src/ty/mod.rs:2272:9
28: 0x1175c845c - <rustc_infer[354a95a148735087]::infer::error_reporting::TypeErrCtxt>::report_concrete_failure
at /rustc/rust2/compiler/rustc_infer/src/infer/error_reporting/note.rs:247:33
29: 0x1175ce81c - <rustc_infer[354a95a148735087]::infer::error_reporting::TypeErrCtxt>::report_region_errors
at /rustc/rust2/compiler/rustc_infer/src/infer/error_reporting/mod.rs:459:29
30: 0x11737afe0 - <rustc_trait_selection[292d5665640db603]::traits::engine::ObligationCtxt>::resolve_regions_and_report_errors
at /rustc/rust2/compiler/rustc_trait_selection/src/traits/engine.rs:196:17
31: 0x115d18890 - rustc_hir_analysis[20d141ca3328fe63]::check::compare_impl_item::check_type_bounds
at /rustc/rust2/compiler/rustc_hir_analysis/src/check/compare_impl_item.rs:2172:5
32: 0x115c9fcb4 - rustc_hir_analysis[20d141ca3328fe63]::check::check::check_item_type
at /rustc/rust2/compiler/rustc_hir_analysis/src/check/check.rs:717:75
33: 0x115ca56fc - rustc_hir_analysis[20d141ca3328fe63]::check::check::check_mod_item_types
at /rustc/rust2/compiler/rustc_hir_analysis/src/check/check.rs:1559:9
34: 0x116b2b2d4 - rustc_query_impl[3c31ea5222527dd1]::query_impl::check_mod_item_types::dynamic_query::{closure#2}::{closure#0}
at /rustc/rust2/compiler/rustc_query_impl/src/plumbing.rs:582:47
35: 0x116b2b2d4 - rustc_query_impl[3c31ea5222527dd1]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[3c31ea5222527dd1]::query_impl::check_mod_item_types::dynamic_query::{closure#2}::{closure#0}, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 0usize]>>
at /rustc/rust2/compiler/rustc_query_impl/src/plumbing.rs:506:18
36: 0x116a24b6c - rustc_query_impl[3c31ea5222527dd1]::query_impl::check_mod_item_types::dynamic_query::{closure#2}
at /rustc/rust2/compiler/rustc_query_impl/src/plumbing.rs:578:25
37: 0x116a24b6c - <rustc_query_impl[3c31ea5222527dd1]::query_impl::check_mod_item_types::dynamic_query::{closure#2} as core[7719a01daa12b007]::ops::function::FnOnce<(rustc_middle[ac34d1cf85a491af]::ty::context::TyCtxt, rustc_span[b36c64ad6b7f09a2]::def_id::LocalDefId)>>::call_once
at /rustc/rust2/library/core/src/ops/function.rs:250:5
38: 0x116ba6e04 - <rustc_query_impl[3c31ea5222527dd1]::DynamicConfig<rustc_query_system[3b25ed4be998705f]::query::caches::VecCache<rustc_span[b36c64ad6b7f09a2]::def_id::LocalDefId, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 0usize]>>, false, false, false> as rustc_query_system[3b25ed4be998705f]::query::config::QueryConfig<rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt>>::compute
at /rustc/rust2/compiler/rustc_query_impl/src/lib.rs:116:9
39: 0x116ba6e04 - rustc_query_system[3b25ed4be998705f]::query::plumbing::execute_job_non_incr::<rustc_query_impl[3c31ea5222527dd1]::DynamicConfig<rustc_query_system[3b25ed4be998705f]::query::caches::VecCache<rustc_span[b36c64ad6b7f09a2]::def_id::LocalDefId, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 0usize]>>, false, false, false>, rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt>::{closure#0}
at /rustc/rust2/compiler/rustc_query_system/src/query/plumbing.rs:481:72
40: 0x116ba6e04 - rustc_middle[ac34d1cf85a491af]::ty::context::tls::enter_context::<rustc_query_system[3b25ed4be998705f]::query::plumbing::execute_job_non_incr<rustc_query_impl[3c31ea5222527dd1]::DynamicConfig<rustc_query_system[3b25ed4be998705f]::query::caches::VecCache<rustc_span[b36c64ad6b7f09a2]::def_id::LocalDefId, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 0usize]>>, false, false, false>, rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt>::{closure#0}, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 0usize]>>::{closure#0}
at /rustc/rust2/compiler/rustc_middle/src/ty/context/tls.rs:82:9
41: 0x116ba6e04 - <std[1145156680bbdca3]::thread::local::LocalKey<core[7719a01daa12b007]::cell::Cell<*const ()>>>::try_with::<rustc_middle[ac34d1cf85a491af]::ty::context::tls::enter_context<rustc_query_system[3b25ed4be998705f]::query::plumbing::execute_job_non_incr<rustc_query_impl[3c31ea5222527dd1]::DynamicConfig<rustc_query_system[3b25ed4be998705f]::query::caches::VecCache<rustc_span[b36c64ad6b7f09a2]::def_id::LocalDefId, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 0usize]>>, false, false, false>, rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt>::{closure#0}, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 0usize]>>::{closure#0}, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 0usize]>>
at /rustc/rust2/library/std/src/thread/local.rs:270:16
42: 0x116ba6e04 - <std[1145156680bbdca3]::thread::local::LocalKey<core[7719a01daa12b007]::cell::Cell<*const ()>>>::with::<rustc_middle[ac34d1cf85a491af]::ty::context::tls::enter_context<rustc_query_system[3b25ed4be998705f]::query::plumbing::execute_job_non_incr<rustc_query_impl[3c31ea5222527dd1]::DynamicConfig<rustc_query_system[3b25ed4be998705f]::query::caches::VecCache<rustc_span[b36c64ad6b7f09a2]::def_id::LocalDefId, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 0usize]>>, false, false, false>, rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt>::{closure#0}, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 0usize]>>::{closure#0}, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 0usize]>>
at /rustc/rust2/library/std/src/thread/local.rs:246:9
43: 0x116a99a1c - rustc_middle[ac34d1cf85a491af]::ty::context::tls::enter_context::<rustc_query_system[3b25ed4be998705f]::query::plumbing::execute_job_non_incr<rustc_query_impl[3c31ea5222527dd1]::DynamicConfig<rustc_query_system[3b25ed4be998705f]::query::caches::VecCache<rustc_span[b36c64ad6b7f09a2]::def_id::LocalDefId, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 0usize]>>, false, false, false>, rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt>::{closure#0}, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 0usize]>>
at /rustc/rust2/compiler/rustc_middle/src/ty/context/tls.rs:79:5
44: 0x116a99a1c - <rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt as rustc_query_system[3b25ed4be998705f]::query::QueryContext>::start_query::<rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 0usize]>, rustc_query_system[3b25ed4be998705f]::query::plumbing::execute_job_non_incr<rustc_query_impl[3c31ea5222527dd1]::DynamicConfig<rustc_query_system[3b25ed4be998705f]::query::caches::VecCache<rustc_span[b36c64ad6b7f09a2]::def_id::LocalDefId, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 0usize]>>, false, false, false>, rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt>::{closure#0}>::{closure#0}
at /rustc/rust2/compiler/rustc_query_impl/src/plumbing.rs:149:13
45: 0x116a99a1c - rustc_middle[ac34d1cf85a491af]::ty::context::tls::with_related_context::<<rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt as rustc_query_system[3b25ed4be998705f]::query::QueryContext>::start_query<rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 0usize]>, rustc_query_system[3b25ed4be998705f]::query::plumbing::execute_job_non_incr<rustc_query_impl[3c31ea5222527dd1]::DynamicConfig<rustc_query_system[3b25ed4be998705f]::query::caches::VecCache<rustc_span[b36c64ad6b7f09a2]::def_id::LocalDefId, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 0usize]>>, false, false, false>, rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt>::{closure#0}>::{closure#0}, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 0usize]>>::{closure#0}
at /rustc/rust2/compiler/rustc_middle/src/ty/context/tls.rs:133:9
46: 0x116a99a1c - rustc_middle[ac34d1cf85a491af]::ty::context::tls::with_context::<rustc_middle[ac34d1cf85a491af]::ty::context::tls::with_related_context<<rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt as rustc_query_system[3b25ed4be998705f]::query::QueryContext>::start_query<rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 0usize]>, rustc_query_system[3b25ed4be998705f]::query::plumbing::execute_job_non_incr<rustc_query_impl[3c31ea5222527dd1]::DynamicConfig<rustc_query_system[3b25ed4be998705f]::query::caches::VecCache<rustc_span[b36c64ad6b7f09a2]::def_id::LocalDefId, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 0usize]>>, false, false, false>, rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt>::{closure#0}>::{closure#0}, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 0usize]>>::{closure#0}, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 0usize]>>::{closure#0}
at /rustc/rust2/compiler/rustc_middle/src/ty/context/tls.rs:111:36
47: 0x116a99a1c - rustc_middle[ac34d1cf85a491af]::ty::context::tls::with_context_opt::<rustc_middle[ac34d1cf85a491af]::ty::context::tls::with_context<rustc_middle[ac34d1cf85a491af]::ty::context::tls::with_related_context<<rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt as rustc_query_system[3b25ed4be998705f]::query::QueryContext>::start_query<rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 0usize]>, rustc_query_system[3b25ed4be998705f]::query::plumbing::execute_job_non_incr<rustc_query_impl[3c31ea5222527dd1]::DynamicConfig<rustc_query_system[3b25ed4be998705f]::query::caches::VecCache<rustc_span[b36c64ad6b7f09a2]::def_id::LocalDefId, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 0usize]>>, false, false, false>, rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt>::{closure#0}>::{closure#0}, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 0usize]>>::{closure#0}, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 0usize]>>::{closure#0}, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 0usize]>>
at /rustc/rust2/compiler/rustc_middle/src/ty/context/tls.rs:100:18
48: 0x116a99a1c - rustc_middle[ac34d1cf85a491af]::ty::context::tls::with_context::<rustc_middle[ac34d1cf85a491af]::ty::context::tls::with_related_context<<rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt as rustc_query_system[3b25ed4be998705f]::query::QueryContext>::start_query<rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 0usize]>, rustc_query_system[3b25ed4be998705f]::query::plumbing::execute_job_non_incr<rustc_query_impl[3c31ea5222527dd1]::DynamicConfig<rustc_query_system[3b25ed4be998705f]::query::caches::VecCache<rustc_span[b36c64ad6b7f09a2]::def_id::LocalDefId, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 0usize]>>, false, false, false>, rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt>::{closure#0}>::{closure#0}, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 0usize]>>::{closure#0}, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 0usize]>>
at /rustc/rust2/compiler/rustc_middle/src/ty/context/tls.rs:111:5
49: 0x116a99a1c - rustc_middle[ac34d1cf85a491af]::ty::context::tls::with_related_context::<<rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt as rustc_query_system[3b25ed4be998705f]::query::QueryContext>::start_query<rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 0usize]>, rustc_query_system[3b25ed4be998705f]::query::plumbing::execute_job_non_incr<rustc_query_impl[3c31ea5222527dd1]::DynamicConfig<rustc_query_system[3b25ed4be998705f]::query::caches::VecCache<rustc_span[b36c64ad6b7f09a2]::def_id::LocalDefId, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 0usize]>>, false, false, false>, rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt>::{closure#0}>::{closure#0}, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 0usize]>>
at /rustc/rust2/compiler/rustc_middle/src/ty/context/tls.rs:124:5
50: 0x116a99a1c - <rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt as rustc_query_system[3b25ed4be998705f]::query::QueryContext>::start_query::<rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 0usize]>, rustc_query_system[3b25ed4be998705f]::query::plumbing::execute_job_non_incr<rustc_query_impl[3c31ea5222527dd1]::DynamicConfig<rustc_query_system[3b25ed4be998705f]::query::caches::VecCache<rustc_span[b36c64ad6b7f09a2]::def_id::LocalDefId, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 0usize]>>, false, false, false>, rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt>::{closure#0}>
at /rustc/rust2/compiler/rustc_query_impl/src/plumbing.rs:134:9
51: 0x116a99a1c - rustc_query_system[3b25ed4be998705f]::query::plumbing::execute_job_non_incr::<rustc_query_impl[3c31ea5222527dd1]::DynamicConfig<rustc_query_system[3b25ed4be998705f]::query::caches::VecCache<rustc_span[b36c64ad6b7f09a2]::def_id::LocalDefId, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 0usize]>>, false, false, false>, rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt>
at /rustc/rust2/compiler/rustc_query_system/src/query/plumbing.rs:481:18
52: 0x116a99a1c - rustc_query_system[3b25ed4be998705f]::query::plumbing::execute_job::<rustc_query_impl[3c31ea5222527dd1]::DynamicConfig<rustc_query_system[3b25ed4be998705f]::query::caches::VecCache<rustc_span[b36c64ad6b7f09a2]::def_id::LocalDefId, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 0usize]>>, false, false, false>, rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt, false>
at /rustc/rust2/compiler/rustc_query_system/src/query/plumbing.rs:414:9
53: 0x116a99a1c - rustc_query_system[3b25ed4be998705f]::query::plumbing::try_execute_query::<rustc_query_impl[3c31ea5222527dd1]::DynamicConfig<rustc_query_system[3b25ed4be998705f]::query::caches::VecCache<rustc_span[b36c64ad6b7f09a2]::def_id::LocalDefId, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 0usize]>>, false, false, false>, rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt, false>
at /rustc/rust2/compiler/rustc_query_system/src/query/plumbing.rs:359:13
54: 0x1169ce684 - rustc_query_system[3b25ed4be998705f]::query::plumbing::get_query_non_incr::<rustc_query_impl[3c31ea5222527dd1]::DynamicConfig<rustc_query_system[3b25ed4be998705f]::query::caches::VecCache<rustc_span[b36c64ad6b7f09a2]::def_id::LocalDefId, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 0usize]>>, false, false, false>, rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt>::{closure#0}
at /rustc/rust2/compiler/rustc_query_system/src/query/plumbing.rs:811:32
55: 0x1169ce684 - stacker[c9864c21b7be4a8a]::maybe_grow::<rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 0usize]>, rustc_query_system[3b25ed4be998705f]::query::plumbing::get_query_non_incr<rustc_query_impl[3c31ea5222527dd1]::DynamicConfig<rustc_query_system[3b25ed4be998705f]::query::caches::VecCache<rustc_span[b36c64ad6b7f09a2]::def_id::LocalDefId, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 0usize]>>, false, false, false>, rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt>::{closure#0}>
at /Users/davidtw/.cargo/registry/src/index.crates.io-6f17d22bba15001f/stacker-0.1.15/src/lib.rs:55:9
56: 0x1169ce684 - rustc_data_structures[56d98c77cc95b6f9]::stack::ensure_sufficient_stack::<rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 0usize]>, rustc_query_system[3b25ed4be998705f]::query::plumbing::get_query_non_incr<rustc_query_impl[3c31ea5222527dd1]::DynamicConfig<rustc_query_system[3b25ed4be998705f]::query::caches::VecCache<rustc_span[b36c64ad6b7f09a2]::def_id::LocalDefId, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 0usize]>>, false, false, false>, rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt>::{closure#0}>
at /rustc/rust2/compiler/rustc_data_structures/src/stack.rs:17:5
57: 0x1169ce684 - rustc_query_system[3b25ed4be998705f]::query::plumbing::get_query_non_incr::<rustc_query_impl[3c31ea5222527dd1]::DynamicConfig<rustc_query_system[3b25ed4be998705f]::query::caches::VecCache<rustc_span[b36c64ad6b7f09a2]::def_id::LocalDefId, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 0usize]>>, false, false, false>, rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt>
at /rustc/rust2/compiler/rustc_query_system/src/query/plumbing.rs:811:5
58: 0x1169ce684 - rustc_query_impl[3c31ea5222527dd1]::query_impl::check_mod_item_types::get_query_non_incr::__rust_end_short_backtrace
at /rustc/rust2/compiler/rustc_query_impl/src/plumbing.rs:556:26
59: 0x115c13530 - rustc_middle[ac34d1cf85a491af]::query::plumbing::query_ensure::<rustc_query_system[3b25ed4be998705f]::query::caches::VecCache<rustc_span[b36c64ad6b7f09a2]::def_id::LocalDefId, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 0usize]>>>
at /rustc/rust2/compiler/rustc_middle/src/query/plumbing.rs:171:9
60: 0x115c13100 - <rustc_middle[ac34d1cf85a491af]::query::plumbing::TyCtxtEnsure>::check_mod_item_types::<rustc_span[b36c64ad6b7f09a2]::def_id::LocalDefId>
at /rustc/rust2/compiler/rustc_middle/src/query/plumbing.rs:346:17
61: 0x115c13100 - rustc_hir_analysis[20d141ca3328fe63]::check_crate::{closure#6}::{closure#0}
at /rustc/rust2/compiler/rustc_hir_analysis/src/lib.rs:237:44
62: 0x115c13100 - <rustc_middle[ac34d1cf85a491af]::hir::map::Map>::for_each_module::<rustc_hir_analysis[20d141ca3328fe63]::check_crate::{closure#6}::{closure#0}>
at /rustc/rust2/compiler/rustc_middle/src/hir/map/mod.rs:622:13
63: 0x115d8c3f0 - rustc_hir_analysis[20d141ca3328fe63]::check_crate::{closure#6}
at /rustc/rust2/compiler/rustc_hir_analysis/src/lib.rs:237:9
64: 0x115d8c3f0 - <rustc_data_structures[56d98c77cc95b6f9]::profiling::VerboseTimingGuard>::run::<(), rustc_hir_analysis[20d141ca3328fe63]::check_crate::{closure#6}>
at /rustc/rust2/compiler/rustc_data_structures/src/profiling.rs:752:9
65: 0x115d8c3f0 - <rustc_session[f7ad2173cb009370]::session::Session>::time::<(), rustc_hir_analysis[20d141ca3328fe63]::check_crate::{closure#6}>
at /rustc/rust2/compiler/rustc_session/src/utils.rs:12:9
66: 0x115cd5a1c - rustc_hir_analysis[20d141ca3328fe63]::check_crate
at /rustc/rust2/compiler/rustc_hir_analysis/src/lib.rs:236:5
67: 0x1135b5db0 - rustc_interface[8bdfa1e99f215169]::passes::analysis
at /rustc/rust2/compiler/rustc_interface/src/passes.rs:788:5
68: 0x116b385bc - rustc_query_impl[3c31ea5222527dd1]::query_impl::analysis::dynamic_query::{closure#2}::{closure#0}
at /rustc/rust2/compiler/rustc_query_impl/src/plumbing.rs:582:47
69: 0x116b385bc - rustc_query_impl[3c31ea5222527dd1]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[3c31ea5222527dd1]::query_impl::analysis::dynamic_query::{closure#2}::{closure#0}, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 1usize]>>
at /rustc/rust2/compiler/rustc_query_impl/src/plumbing.rs:506:18
70: 0x116be32e4 - rustc_query_impl[3c31ea5222527dd1]::query_impl::analysis::dynamic_query::{closure#2}
at /rustc/rust2/compiler/rustc_query_impl/src/plumbing.rs:578:25
71: 0x116be32e4 - <rustc_query_impl[3c31ea5222527dd1]::query_impl::analysis::dynamic_query::{closure#2} as core[7719a01daa12b007]::ops::function::FnOnce<(rustc_middle[ac34d1cf85a491af]::ty::context::TyCtxt, ())>>::call_once
at /rustc/rust2/library/core/src/ops/function.rs:250:5
72: 0x116ba3528 - <rustc_query_impl[3c31ea5222527dd1]::DynamicConfig<rustc_query_system[3b25ed4be998705f]::query::caches::SingleCache<rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 1usize]>>, false, false, false> as rustc_query_system[3b25ed4be998705f]::query::config::QueryConfig<rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt>>::compute
at /rustc/rust2/compiler/rustc_query_impl/src/lib.rs:116:9
73: 0x116ba3528 - rustc_query_system[3b25ed4be998705f]::query::plumbing::execute_job_non_incr::<rustc_query_impl[3c31ea5222527dd1]::DynamicConfig<rustc_query_system[3b25ed4be998705f]::query::caches::SingleCache<rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt>::{closure#0}
at /rustc/rust2/compiler/rustc_query_system/src/query/plumbing.rs:481:72
74: 0x116ba3528 - rustc_middle[ac34d1cf85a491af]::ty::context::tls::enter_context::<rustc_query_system[3b25ed4be998705f]::query::plumbing::execute_job_non_incr<rustc_query_impl[3c31ea5222527dd1]::DynamicConfig<rustc_query_system[3b25ed4be998705f]::query::caches::SingleCache<rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt>::{closure#0}, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 1usize]>>::{closure#0}
at /rustc/rust2/compiler/rustc_middle/src/ty/context/tls.rs:82:9
75: 0x116ba3528 - <std[1145156680bbdca3]::thread::local::LocalKey<core[7719a01daa12b007]::cell::Cell<*const ()>>>::try_with::<rustc_middle[ac34d1cf85a491af]::ty::context::tls::enter_context<rustc_query_system[3b25ed4be998705f]::query::plumbing::execute_job_non_incr<rustc_query_impl[3c31ea5222527dd1]::DynamicConfig<rustc_query_system[3b25ed4be998705f]::query::caches::SingleCache<rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt>::{closure#0}, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 1usize]>>::{closure#0}, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 1usize]>>
at /rustc/rust2/library/std/src/thread/local.rs:270:16
76: 0x116ba3528 - <std[1145156680bbdca3]::thread::local::LocalKey<core[7719a01daa12b007]::cell::Cell<*const ()>>>::with::<rustc_middle[ac34d1cf85a491af]::ty::context::tls::enter_context<rustc_query_system[3b25ed4be998705f]::query::plumbing::execute_job_non_incr<rustc_query_impl[3c31ea5222527dd1]::DynamicConfig<rustc_query_system[3b25ed4be998705f]::query::caches::SingleCache<rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt>::{closure#0}, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 1usize]>>::{closure#0}, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 1usize]>>
at /rustc/rust2/library/std/src/thread/local.rs:246:9
77: 0x116a659fc - rustc_middle[ac34d1cf85a491af]::ty::context::tls::enter_context::<rustc_query_system[3b25ed4be998705f]::query::plumbing::execute_job_non_incr<rustc_query_impl[3c31ea5222527dd1]::DynamicConfig<rustc_query_system[3b25ed4be998705f]::query::caches::SingleCache<rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt>::{closure#0}, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 1usize]>>
at /rustc/rust2/compiler/rustc_middle/src/ty/context/tls.rs:79:5
78: 0x116a659fc - <rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt as rustc_query_system[3b25ed4be998705f]::query::QueryContext>::start_query::<rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 1usize]>, rustc_query_system[3b25ed4be998705f]::query::plumbing::execute_job_non_incr<rustc_query_impl[3c31ea5222527dd1]::DynamicConfig<rustc_query_system[3b25ed4be998705f]::query::caches::SingleCache<rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt>::{closure#0}>::{closure#0}
at /rustc/rust2/compiler/rustc_query_impl/src/plumbing.rs:149:13
79: 0x116a659fc - rustc_middle[ac34d1cf85a491af]::ty::context::tls::with_related_context::<<rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt as rustc_query_system[3b25ed4be998705f]::query::QueryContext>::start_query<rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 1usize]>, rustc_query_system[3b25ed4be998705f]::query::plumbing::execute_job_non_incr<rustc_query_impl[3c31ea5222527dd1]::DynamicConfig<rustc_query_system[3b25ed4be998705f]::query::caches::SingleCache<rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt>::{closure#0}>::{closure#0}, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 1usize]>>::{closure#0}
at /rustc/rust2/compiler/rustc_middle/src/ty/context/tls.rs:133:9
80: 0x116a659fc - rustc_middle[ac34d1cf85a491af]::ty::context::tls::with_context::<rustc_middle[ac34d1cf85a491af]::ty::context::tls::with_related_context<<rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt as rustc_query_system[3b25ed4be998705f]::query::QueryContext>::start_query<rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 1usize]>, rustc_query_system[3b25ed4be998705f]::query::plumbing::execute_job_non_incr<rustc_query_impl[3c31ea5222527dd1]::DynamicConfig<rustc_query_system[3b25ed4be998705f]::query::caches::SingleCache<rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt>::{closure#0}>::{closure#0}, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 1usize]>>::{closure#0}, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 1usize]>>::{closure#0}
at /rustc/rust2/compiler/rustc_middle/src/ty/context/tls.rs:111:36
81: 0x116a659fc - rustc_middle[ac34d1cf85a491af]::ty::context::tls::with_context_opt::<rustc_middle[ac34d1cf85a491af]::ty::context::tls::with_context<rustc_middle[ac34d1cf85a491af]::ty::context::tls::with_related_context<<rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt as rustc_query_system[3b25ed4be998705f]::query::QueryContext>::start_query<rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 1usize]>, rustc_query_system[3b25ed4be998705f]::query::plumbing::execute_job_non_incr<rustc_query_impl[3c31ea5222527dd1]::DynamicConfig<rustc_query_system[3b25ed4be998705f]::query::caches::SingleCache<rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt>::{closure#0}>::{closure#0}, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 1usize]>>::{closure#0}, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 1usize]>>::{closure#0}, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 1usize]>>
at /rustc/rust2/compiler/rustc_middle/src/ty/context/tls.rs:100:18
82: 0x116a659fc - rustc_middle[ac34d1cf85a491af]::ty::context::tls::with_context::<rustc_middle[ac34d1cf85a491af]::ty::context::tls::with_related_context<<rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt as rustc_query_system[3b25ed4be998705f]::query::QueryContext>::start_query<rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 1usize]>, rustc_query_system[3b25ed4be998705f]::query::plumbing::execute_job_non_incr<rustc_query_impl[3c31ea5222527dd1]::DynamicConfig<rustc_query_system[3b25ed4be998705f]::query::caches::SingleCache<rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt>::{closure#0}>::{closure#0}, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 1usize]>>::{closure#0}, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 1usize]>>
at /rustc/rust2/compiler/rustc_middle/src/ty/context/tls.rs:111:5
83: 0x116a659fc - rustc_middle[ac34d1cf85a491af]::ty::context::tls::with_related_context::<<rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt as rustc_query_system[3b25ed4be998705f]::query::QueryContext>::start_query<rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 1usize]>, rustc_query_system[3b25ed4be998705f]::query::plumbing::execute_job_non_incr<rustc_query_impl[3c31ea5222527dd1]::DynamicConfig<rustc_query_system[3b25ed4be998705f]::query::caches::SingleCache<rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt>::{closure#0}>::{closure#0}, rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 1usize]>>
at /rustc/rust2/compiler/rustc_middle/src/ty/context/tls.rs:124:5
84: 0x116a659fc - <rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt as rustc_query_system[3b25ed4be998705f]::query::QueryContext>::start_query::<rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 1usize]>, rustc_query_system[3b25ed4be998705f]::query::plumbing::execute_job_non_incr<rustc_query_impl[3c31ea5222527dd1]::DynamicConfig<rustc_query_system[3b25ed4be998705f]::query::caches::SingleCache<rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt>::{closure#0}>
at /rustc/rust2/compiler/rustc_query_impl/src/plumbing.rs:134:9
85: 0x116a659fc - rustc_query_system[3b25ed4be998705f]::query::plumbing::execute_job_non_incr::<rustc_query_impl[3c31ea5222527dd1]::DynamicConfig<rustc_query_system[3b25ed4be998705f]::query::caches::SingleCache<rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt>
at /rustc/rust2/compiler/rustc_query_system/src/query/plumbing.rs:481:18
86: 0x116a659fc - rustc_query_system[3b25ed4be998705f]::query::plumbing::execute_job::<rustc_query_impl[3c31ea5222527dd1]::DynamicConfig<rustc_query_system[3b25ed4be998705f]::query::caches::SingleCache<rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt, false>
at /rustc/rust2/compiler/rustc_query_system/src/query/plumbing.rs:414:9
87: 0x116a659fc - rustc_query_system[3b25ed4be998705f]::query::plumbing::try_execute_query::<rustc_query_impl[3c31ea5222527dd1]::DynamicConfig<rustc_query_system[3b25ed4be998705f]::query::caches::SingleCache<rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt, false>
at /rustc/rust2/compiler/rustc_query_system/src/query/plumbing.rs:359:13
88: 0x1169d2c90 - rustc_query_system[3b25ed4be998705f]::query::plumbing::get_query_non_incr::<rustc_query_impl[3c31ea5222527dd1]::DynamicConfig<rustc_query_system[3b25ed4be998705f]::query::caches::SingleCache<rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt>::{closure#0}
at /rustc/rust2/compiler/rustc_query_system/src/query/plumbing.rs:811:32
89: 0x1169d2c90 - stacker[c9864c21b7be4a8a]::maybe_grow::<rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 1usize]>, rustc_query_system[3b25ed4be998705f]::query::plumbing::get_query_non_incr<rustc_query_impl[3c31ea5222527dd1]::DynamicConfig<rustc_query_system[3b25ed4be998705f]::query::caches::SingleCache<rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt>::{closure#0}>
at /Users/davidtw/.cargo/registry/src/index.crates.io-6f17d22bba15001f/stacker-0.1.15/src/lib.rs:55:9
90: 0x1169d2c90 - rustc_data_structures[56d98c77cc95b6f9]::stack::ensure_sufficient_stack::<rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 1usize]>, rustc_query_system[3b25ed4be998705f]::query::plumbing::get_query_non_incr<rustc_query_impl[3c31ea5222527dd1]::DynamicConfig<rustc_query_system[3b25ed4be998705f]::query::caches::SingleCache<rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt>::{closure#0}>
at /rustc/rust2/compiler/rustc_data_structures/src/stack.rs:17:5
91: 0x1169d2c90 - rustc_query_system[3b25ed4be998705f]::query::plumbing::get_query_non_incr::<rustc_query_impl[3c31ea5222527dd1]::DynamicConfig<rustc_query_system[3b25ed4be998705f]::query::caches::SingleCache<rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[3c31ea5222527dd1]::plumbing::QueryCtxt>
at /rustc/rust2/compiler/rustc_query_system/src/query/plumbing.rs:811:5
92: 0x1169d2c90 - rustc_query_impl[3c31ea5222527dd1]::query_impl::analysis::get_query_non_incr::__rust_end_short_backtrace
at /rustc/rust2/compiler/rustc_query_impl/src/plumbing.rs:556:26
93: 0x1134328d8 - rustc_middle[ac34d1cf85a491af]::query::plumbing::query_get_at::<rustc_query_system[3b25ed4be998705f]::query::caches::SingleCache<rustc_middle[ac34d1cf85a491af]::query::erase::Erased<[u8; 1usize]>>>
at /rustc/rust2/compiler/rustc_middle/src/query/plumbing.rs:155:17
94: 0x1134328d8 - <rustc_middle[ac34d1cf85a491af]::query::plumbing::TyCtxtAt>::analysis
at /rustc/rust2/compiler/rustc_middle/src/query/plumbing.rs:385:31
95: 0x1134328d8 - <rustc_middle[ac34d1cf85a491af]::ty::context::TyCtxt>::analysis
at /rustc/rust2/compiler/rustc_middle/src/query/plumbing.rs:376:17
96: 0x1134328d8 - rustc_driver_impl[ca8e74233664d98e]::run_compiler::{closure#1}::{closure#2}::{closure#4}
at /rustc/rust2/compiler/rustc_driver_impl/src/lib.rs:444:48
97: 0x1134328d8 - <rustc_middle[ac34d1cf85a491af]::ty::context::GlobalCtxt>::enter::<rustc_driver_impl[ca8e74233664d98e]::run_compiler::{closure#1}::{closure#2}::{closure#4}, core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>>::{closure#0}
at /rustc/rust2/compiler/rustc_middle/src/ty/context.rs:589:37
98: 0x1134328d8 - rustc_middle[ac34d1cf85a491af]::ty::context::tls::enter_context::<<rustc_middle[ac34d1cf85a491af]::ty::context::GlobalCtxt>::enter<rustc_driver_impl[ca8e74233664d98e]::run_compiler::{closure#1}::{closure#2}::{closure#4}, core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>>::{closure#0}, core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>>::{closure#0}
at /rustc/rust2/compiler/rustc_middle/src/ty/context/tls.rs:82:9
99: 0x1134328d8 - <std[1145156680bbdca3]::thread::local::LocalKey<core[7719a01daa12b007]::cell::Cell<*const ()>>>::try_with::<rustc_middle[ac34d1cf85a491af]::ty::context::tls::enter_context<<rustc_middle[ac34d1cf85a491af]::ty::context::GlobalCtxt>::enter<rustc_driver_impl[ca8e74233664d98e]::run_compiler::{closure#1}::{closure#2}::{closure#4}, core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>>::{closure#0}, core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>>::{closure#0}, core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>>
at /rustc/rust2/library/std/src/thread/local.rs:270:16
100: 0x1134328d8 - <std[1145156680bbdca3]::thread::local::LocalKey<core[7719a01daa12b007]::cell::Cell<*const ()>>>::with::<rustc_middle[ac34d1cf85a491af]::ty::context::tls::enter_context<<rustc_middle[ac34d1cf85a491af]::ty::context::GlobalCtxt>::enter<rustc_driver_impl[ca8e74233664d98e]::run_compiler::{closure#1}::{closure#2}::{closure#4}, core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>>::{closure#0}, core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>>::{closure#0}, core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>>
at /rustc/rust2/library/std/src/thread/local.rs:246:9
101: 0x11343fc68 - rustc_middle[ac34d1cf85a491af]::ty::context::tls::enter_context::<<rustc_middle[ac34d1cf85a491af]::ty::context::GlobalCtxt>::enter<rustc_driver_impl[ca8e74233664d98e]::run_compiler::{closure#1}::{closure#2}::{closure#4}, core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>>::{closure#0}, core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>>
at /rustc/rust2/compiler/rustc_middle/src/ty/context/tls.rs:79:5
102: 0x11343fc68 - <rustc_middle[ac34d1cf85a491af]::ty::context::GlobalCtxt>::enter::<rustc_driver_impl[ca8e74233664d98e]::run_compiler::{closure#1}::{closure#2}::{closure#4}, core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>>
at /rustc/rust2/compiler/rustc_middle/src/ty/context.rs:589:9
103: 0x113442f30 - rustc_driver_impl[ca8e74233664d98e]::run_compiler::{closure#1}::{closure#2}
at /rustc/rust2/compiler/rustc_driver_impl/src/lib.rs:444:13
104: 0x113442f30 - <rustc_interface[8bdfa1e99f215169]::interface::Compiler>::enter::<rustc_driver_impl[ca8e74233664d98e]::run_compiler::{closure#1}::{closure#2}, core[7719a01daa12b007]::result::Result<core[7719a01daa12b007]::option::Option<rustc_interface[8bdfa1e99f215169]::queries::Linker>, rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>>
at /rustc/rust2/compiler/rustc_interface/src/queries.rs:389:19
105: 0x1133bd86c - rustc_driver_impl[ca8e74233664d98e]::run_compiler::{closure#1}
at /rustc/rust2/compiler/rustc_driver_impl/src/lib.rs:385:22
106: 0x1133bd86c - rustc_interface[8bdfa1e99f215169]::interface::run_compiler::<core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>, rustc_driver_impl[ca8e74233664d98e]::run_compiler::{closure#1}>::{closure#0}::{closure#0}
at /rustc/rust2/compiler/rustc_interface/src/interface.rs:339:21
107: 0x1133bd86c - rustc_span[b36c64ad6b7f09a2]::set_source_map::<core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>, rustc_interface[8bdfa1e99f215169]::interface::run_compiler<core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>, rustc_driver_impl[ca8e74233664d98e]::run_compiler::{closure#1}>::{closure#0}::{closure#0}>
at /rustc/rust2/compiler/rustc_span/src/lib.rs:1041:5
108: 0x1133bbd4c - rustc_interface[8bdfa1e99f215169]::interface::run_compiler::<core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>, rustc_driver_impl[ca8e74233664d98e]::run_compiler::{closure#1}>::{closure#0}
at /rustc/rust2/compiler/rustc_interface/src/interface.rs:333:13
109: 0x1133bbd4c - <scoped_tls[b26d5237952552e8]::ScopedKey<rustc_span[b36c64ad6b7f09a2]::SessionGlobals>>::set::<rustc_interface[8bdfa1e99f215169]::interface::run_compiler<core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>, rustc_driver_impl[ca8e74233664d98e]::run_compiler::{closure#1}>::{closure#0}, core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>>
at /Users/davidtw/.cargo/registry/src/index.crates.io-6f17d22bba15001f/scoped-tls-1.0.1/src/lib.rs:137:9
110: 0x1133bb7f0 - rustc_span[b36c64ad6b7f09a2]::create_session_globals_then::<core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>, rustc_interface[8bdfa1e99f215169]::interface::run_compiler<core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>, rustc_driver_impl[ca8e74233664d98e]::run_compiler::{closure#1}>::{closure#0}>
at /rustc/rust2/compiler/rustc_span/src/lib.rs:120:5
111: 0x1133bb7f0 - rustc_interface[8bdfa1e99f215169]::util::run_in_thread_pool_with_globals::<rustc_interface[8bdfa1e99f215169]::interface::run_compiler<core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>, rustc_driver_impl[ca8e74233664d98e]::run_compiler::{closure#1}>::{closure#0}, core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>>::{closure#0}::{closure#0}
at /rustc/rust2/compiler/rustc_interface/src/util.rs:163:38
112: 0x1133bb7f0 - std[1145156680bbdca3]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[8bdfa1e99f215169]::util::run_in_thread_pool_with_globals<rustc_interface[8bdfa1e99f215169]::interface::run_compiler<core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>, rustc_driver_impl[ca8e74233664d98e]::run_compiler::{closure#1}>::{closure#0}, core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>>
at /rustc/rust2/library/std/src/sys_common/backtrace.rs:135:18
113: 0x1133c4078 - <std[1145156680bbdca3]::thread::Builder>::spawn_unchecked_::<rustc_interface[8bdfa1e99f215169]::util::run_in_thread_pool_with_globals<rustc_interface[8bdfa1e99f215169]::interface::run_compiler<core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>, rustc_driver_impl[ca8e74233664d98e]::run_compiler::{closure#1}>::{closure#0}, core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>>::{closure#1}::{closure#0}
at /rustc/rust2/library/std/src/thread/mod.rs:529:17
114: 0x1133c4078 - <core[7719a01daa12b007]::panic::unwind_safe::AssertUnwindSafe<<std[1145156680bbdca3]::thread::Builder>::spawn_unchecked_<rustc_interface[8bdfa1e99f215169]::util::run_in_thread_pool_with_globals<rustc_interface[8bdfa1e99f215169]::interface::run_compiler<core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>, rustc_driver_impl[ca8e74233664d98e]::run_compiler::{closure#1}>::{closure#0}, core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>>::{closure#1}::{closure#0}> as core[7719a01daa12b007]::ops::function::FnOnce<()>>::call_once
at /rustc/rust2/library/core/src/panic/unwind_safe.rs:271:9
115: 0x1133c8d4c - std[1145156680bbdca3]::panicking::try::do_call::<core[7719a01daa12b007]::panic::unwind_safe::AssertUnwindSafe<<std[1145156680bbdca3]::thread::Builder>::spawn_unchecked_<rustc_interface[8bdfa1e99f215169]::util::run_in_thread_pool_with_globals<rustc_interface[8bdfa1e99f215169]::interface::run_compiler<core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>, rustc_driver_impl[ca8e74233664d98e]::run_compiler::{closure#1}>::{closure#0}, core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>>::{closure#1}::{closure#0}>, core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>>
at /rustc/rust2/library/std/src/panicking.rs:524:40
116: 0x1133c8d4c - std[1145156680bbdca3]::panicking::try::<core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>, core[7719a01daa12b007]::panic::unwind_safe::AssertUnwindSafe<<std[1145156680bbdca3]::thread::Builder>::spawn_unchecked_<rustc_interface[8bdfa1e99f215169]::util::run_in_thread_pool_with_globals<rustc_interface[8bdfa1e99f215169]::interface::run_compiler<core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>, rustc_driver_impl[ca8e74233664d98e]::run_compiler::{closure#1}>::{closure#0}, core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>>::{closure#1}::{closure#0}>>
at /rustc/rust2/library/std/src/panicking.rs:488:19
117: 0x1133c553c - std[1145156680bbdca3]::panic::catch_unwind::<core[7719a01daa12b007]::panic::unwind_safe::AssertUnwindSafe<<std[1145156680bbdca3]::thread::Builder>::spawn_unchecked_<rustc_interface[8bdfa1e99f215169]::util::run_in_thread_pool_with_globals<rustc_interface[8bdfa1e99f215169]::interface::run_compiler<core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>, rustc_driver_impl[ca8e74233664d98e]::run_compiler::{closure#1}>::{closure#0}, core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>>::{closure#1}::{closure#0}>, core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>>
at /rustc/rust2/library/std/src/panic.rs:142:14
118: 0x1133c553c - <std[1145156680bbdca3]::thread::Builder>::spawn_unchecked_::<rustc_interface[8bdfa1e99f215169]::util::run_in_thread_pool_with_globals<rustc_interface[8bdfa1e99f215169]::interface::run_compiler<core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>, rustc_driver_impl[ca8e74233664d98e]::run_compiler::{closure#1}>::{closure#0}, core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>>::{closure#1}
at /rustc/rust2/library/std/src/thread/mod.rs:528:30
119: 0x1133c553c - <<std[1145156680bbdca3]::thread::Builder>::spawn_unchecked_<rustc_interface[8bdfa1e99f215169]::util::run_in_thread_pool_with_globals<rustc_interface[8bdfa1e99f215169]::interface::run_compiler<core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>, rustc_driver_impl[ca8e74233664d98e]::run_compiler::{closure#1}>::{closure#0}, core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[7719a01daa12b007]::result::Result<(), rustc_span[b36c64ad6b7f09a2]::ErrorGuaranteed>>::{closure#1} as core[7719a01daa12b007]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
at /rustc/rust2/library/core/src/ops/function.rs:250:5
120: 0x104e52544 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h1f39e1de09ea5441
at /rustc/rust2/library/alloc/src/boxed.rs:2007:9
121: 0x104e52544 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h0437a3930894c629
at /rustc/rust2/library/alloc/src/boxed.rs:2007:9
122: 0x104e58cd8 - std::sys::unix::thread::Thread::new::thread_start::h6180736b9df30b38
at /rustc/rust2/library/std/src/sys/unix/thread.rs:108:17
123: 0x184c27034 - __pthread_joiner_wake
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
note: rustc 1.73.0-dev running on aarch64-apple-darwin
query stack during panic:
#0 [check_mod_item_types] checking item types in top-level module
#1 [analysis] running analysis passes on this crate
end of query stack
error: aborting due to 4 previous errors
Some errors have detailed explanations: E0261, E0601.
For more information about an error, try `rustc --explain E0261`.
Short backtrace
error[E0261]: use of undeclared lifetime name `'a`
--> tests/ui/impl-trait/rpit-issue-113794.rs:4:20
|
4 | fn bar<'other: 'a>() -> impl Sized + 'a {}
| ^^ undeclared lifetime
|
help: consider introducing lifetime `'a` here
|
4 | fn bar<'a, 'other: 'a>() -> impl Sized + 'a {}
| +++
help: consider introducing lifetime `'a` here
|
3 | trait Foo<'a> {
| ++++
error[E0261]: use of undeclared lifetime name `'a`
--> tests/ui/impl-trait/rpit-issue-113794.rs:4:42
|
4 | fn bar<'other: 'a>() -> impl Sized + 'a {}
| ^^ undeclared lifetime
|
help: consider introducing lifetime `'a` here
|
4 | fn bar<'a, 'other: 'a>() -> impl Sized + 'a {}
| +++
help: consider introducing lifetime `'a` here
|
3 | trait Foo<'a> {
| ++++
error[E0601]: `main` function not found in crate `rpit_issue_113794`
--> tests/ui/impl-trait/rpit-issue-113794.rs:5:2
|
5 | }
| ^ consider adding a `main` function to `tests/ui/impl-trait/rpit-issue-113794.rs`
error: internal compiler error: compiler/rustc_middle/src/ty/mod.rs:2273:13: item_name: no name for DefPath { data: [DisambiguatedDefPathData { data: TypeNs("Foo"), disambiguator: 0 }, DisambiguatedDefPathData { data: ImplTraitAssocTy, disambiguator: 0 }], krate: crate0 }
thread 'rustc' panicked at 'Box<dyn Any>', /rustc/rust2/compiler/rustc_errors/src/lib.rs:1645:9
stack backtrace:
0: std::panicking::begin_panic::<rustc_errors::ExplicitBug>
at ./library/std/src/panicking.rs:649:12
1: std::panic::panic_any::<rustc_errors::ExplicitBug>
at ./library/std/src/panic.rs:63:5
2: <rustc_errors::HandlerInner>::bug::<alloc::string::String>
at ./compiler/rustc_errors/src/lib.rs:1645:9
3: <rustc_errors::Handler>::bug::<alloc::string::String>
at ./compiler/rustc_errors/src/lib.rs:1058:9
4: rustc_middle::util::bug::opt_span_bug_fmt::<rustc_span::span_encoding::Span>::{closure#0}
at ./compiler/rustc_middle/src/util/bug.rs:35:34
5: rustc_middle::ty::context::tls::with_opt::<rustc_middle::util::bug::opt_span_bug_fmt<rustc_span::span_encoding::Span>::{closure#0}, !>::{closure#0}
at ./compiler/rustc_middle/src/ty/context/tls.rs:154:36
6: rustc_middle::ty::context::tls::with_context_opt::<rustc_middle::ty::context::tls::with_opt<rustc_middle::util::bug::opt_span_bug_fmt<rustc_span::span_encoding::Span>::{closure#0}, !>::{closure#0}, !>
at ./compiler/rustc_middle/src/ty/context/tls.rs:100:18
7: rustc_middle::ty::context::tls::with_opt::<rustc_middle::util::bug::opt_span_bug_fmt<rustc_span::span_encoding::Span>::{closure#0}, !>
at ./compiler/rustc_middle/src/ty/context/tls.rs:154:5
8: rustc_middle::util::bug::opt_span_bug_fmt::<rustc_span::span_encoding::Span>
at ./compiler/rustc_middle/src/util/bug.rs:31:5
9: rustc_middle::util::bug::bug_fmt
at ./compiler/rustc_middle/src/util/bug.rs:15:5
10: <rustc_middle::ty::context::TyCtxt>::item_name::{closure#0}
at ./compiler/rustc_middle/src/ty/mod.rs:2273:13
11: <core::option::Option<rustc_span::symbol::Symbol>>::unwrap_or_else::<<rustc_middle::ty::context::TyCtxt>::item_name::{closure#0}>
at ./library/core/src/option.rs:979:21
12: <rustc_middle::ty::context::TyCtxt>::item_name
at ./compiler/rustc_middle/src/ty/mod.rs:2272:9
13: <rustc_infer::infer::error_reporting::TypeErrCtxt>::report_concrete_failure
at ./compiler/rustc_infer/src/infer/error_reporting/note.rs:247:33
14: <rustc_infer::infer::error_reporting::TypeErrCtxt>::report_region_errors
at ./compiler/rustc_infer/src/infer/error_reporting/mod.rs:459:29
15: <rustc_trait_selection::traits::engine::ObligationCtxt>::resolve_regions_and_report_errors
at ./compiler/rustc_trait_selection/src/traits/engine.rs:196:17
16: rustc_hir_analysis::check::compare_impl_item::check_type_bounds
at ./compiler/rustc_hir_analysis/src/check/compare_impl_item.rs:2172:5
17: rustc_hir_analysis::check::check::check_item_type
at ./compiler/rustc_hir_analysis/src/check/check.rs:717:75
18: rustc_hir_analysis::check::check::check_mod_item_types
at ./compiler/rustc_hir_analysis/src/check/check.rs:1559:9
19: rustc_query_impl::query_impl::check_mod_item_types::dynamic_query::{closure#2}::{closure#0}
at ./compiler/rustc_query_impl/src/plumbing.rs:582:47
20: rustc_middle::query::plumbing::query_ensure::<rustc_query_system::query::caches::VecCache<rustc_span::def_id::LocalDefId, rustc_middle::query::erase::Erased<[u8; 0]>>>
at ./compiler/rustc_middle/src/query/plumbing.rs:171:9
21: <rustc_middle::query::plumbing::TyCtxtEnsure>::check_mod_item_types::<rustc_span::def_id::LocalDefId>
at ./compiler/rustc_middle/src/query/plumbing.rs:346:17
22: rustc_hir_analysis::check_crate::{closure#6}::{closure#0}
at ./compiler/rustc_hir_analysis/src/lib.rs:237:44
23: <rustc_middle::hir::map::Map>::for_each_module::<rustc_hir_analysis::check_crate::{closure#6}::{closure#0}>
at ./compiler/rustc_middle/src/hir/map/mod.rs:622:13
24: rustc_hir_analysis::check_crate::{closure#6}
at ./compiler/rustc_hir_analysis/src/lib.rs:237:9
25: <rustc_data_structures::profiling::VerboseTimingGuard>::run::<(), rustc_hir_analysis::check_crate::{closure#6}>
at ./compiler/rustc_data_structures/src/profiling.rs:752:9
26: <rustc_session::session::Session>::time::<(), rustc_hir_analysis::check_crate::{closure#6}>
at ./compiler/rustc_session/src/utils.rs:12:9
27: rustc_hir_analysis::check_crate
at ./compiler/rustc_hir_analysis/src/lib.rs:236:5
28: rustc_interface::passes::analysis
at ./compiler/rustc_interface/src/passes.rs:788:5
29: rustc_query_impl::query_impl::analysis::dynamic_query::{closure#2}::{closure#0}
at ./compiler/rustc_query_impl/src/plumbing.rs:582:47
30: rustc_middle::query::plumbing::query_get_at::<rustc_query_system::query::caches::SingleCache<rustc_middle::query::erase::Erased<[u8; 1]>>>
at ./compiler/rustc_middle/src/query/plumbing.rs:155:17
31: <rustc_middle::query::plumbing::TyCtxtAt>::analysis
at ./compiler/rustc_middle/src/query/plumbing.rs:385:31
32: <rustc_middle::ty::context::TyCtxt>::analysis
at ./compiler/rustc_middle/src/query/plumbing.rs:376:17
33: rustc_driver_impl::run_compiler::{closure#1}::{closure#2}::{closure#4}
at ./compiler/rustc_driver_impl/src/lib.rs:444:48
34: <rustc_middle::ty::context::GlobalCtxt>::enter::<rustc_driver_impl::run_compiler::{closure#1}::{closure#2}::{closure#4}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}
at ./compiler/rustc_middle/src/ty/context.rs:589:37
35: rustc_middle::ty::context::tls::enter_context::<<rustc_middle::ty::context::GlobalCtxt>::enter<rustc_driver_impl::run_compiler::{closure#1}::{closure#2}::{closure#4}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}
at ./compiler/rustc_middle/src/ty/context/tls.rs:82:9
36: <std::thread::local::LocalKey<core::cell::Cell<*const ()>>>::try_with::<rustc_middle::ty::context::tls::enter_context<<rustc_middle::ty::context::GlobalCtxt>::enter<rustc_driver_impl::run_compiler::{closure#1}::{closure#2}::{closure#4}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>
at ./library/std/src/thread/local.rs:270:16
37: <std::thread::local::LocalKey<core::cell::Cell<*const ()>>>::with::<rustc_middle::ty::context::tls::enter_context<<rustc_middle::ty::context::GlobalCtxt>::enter<rustc_driver_impl::run_compiler::{closure#1}::{closure#2}::{closure#4}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>
at ./library/std/src/thread/local.rs:246:9
38: rustc_middle::ty::context::tls::enter_context::<<rustc_middle::ty::context::GlobalCtxt>::enter<rustc_driver_impl::run_compiler::{closure#1}::{closure#2}::{closure#4}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>
at ./compiler/rustc_middle/src/ty/context/tls.rs:79:5
39: <rustc_middle::ty::context::GlobalCtxt>::enter::<rustc_driver_impl::run_compiler::{closure#1}::{closure#2}::{closure#4}, core::result::Result<(), rustc_span::ErrorGuaranteed>>
at ./compiler/rustc_middle/src/ty/context.rs:589:9
40: rustc_driver_impl::run_compiler::{closure#1}::{closure#2}
at ./compiler/rustc_driver_impl/src/lib.rs:444:13
41: <rustc_interface::interface::Compiler>::enter::<rustc_driver_impl::run_compiler::{closure#1}::{closure#2}, core::result::Result<core::option::Option<rustc_interface::queries::Linker>, rustc_span::ErrorGuaranteed>>
at ./compiler/rustc_interface/src/queries.rs:389:19
42: rustc_driver_impl::run_compiler::{closure#1}
at ./compiler/rustc_driver_impl/src/lib.rs:385:22
43: rustc_interface::interface::run_compiler::<core::result::Result<(), rustc_span::ErrorGuaranteed>, rustc_driver_impl::run_compiler::{closure#1}>::{closure#0}::{closure#0}
at ./compiler/rustc_interface/src/interface.rs:339:21
44: rustc_span::set_source_map::<core::result::Result<(), rustc_span::ErrorGuaranteed>, rustc_interface::interface::run_compiler<core::result::Result<(), rustc_span::ErrorGuaranteed>, rustc_driver_impl::run_compiler::{closure#1}>::{closure#0}::{closure#0}>
at ./compiler/rustc_span/src/lib.rs:1041:5
45: rustc_interface::interface::run_compiler::<core::result::Result<(), rustc_span::ErrorGuaranteed>, rustc_driver_impl::run_compiler::{closure#1}>::{closure#0}
at ./compiler/rustc_interface/src/interface.rs:333:13
46: <scoped_tls::ScopedKey<rustc_span::SessionGlobals>>::set::<rustc_interface::interface::run_compiler<core::result::Result<(), rustc_span::ErrorGuaranteed>, rustc_driver_impl::run_compiler::{closure#1}>::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>
at /Users/davidtw/.cargo/registry/src/index.crates.io-6f17d22bba15001f/scoped-tls-1.0.1/src/lib.rs:137:9
47: rustc_span::create_session_globals_then::<core::result::Result<(), rustc_span::ErrorGuaranteed>, rustc_interface::interface::run_compiler<core::result::Result<(), rustc_span::ErrorGuaranteed>, rustc_driver_impl::run_compiler::{closure#1}>::{closure#0}>
at ./compiler/rustc_span/src/lib.rs:120:5
48: rustc_interface::util::run_in_thread_pool_with_globals::<rustc_interface::interface::run_compiler<core::result::Result<(), rustc_span::ErrorGuaranteed>, rustc_driver_impl::run_compiler::{closure#1}>::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}::{closure#0}
at ./compiler/rustc_interface/src/util.rs:163:38
note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.
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
note: rustc 1.73.0-dev running on aarch64-apple-darwin
query stack during panic:
#0 [check_mod_item_types] checking item types in top-level module
#1 [analysis] running analysis passes on this crate
end of query stack
error: aborting due to 4 previous errors
Some errors have detailed explanations: E0261, E0601.
For more information about an error, try `rustc --explain E0261`.
Full backtrace (filtered with rustc-backtrace-filter)
error[E0261]: use of undeclared lifetime name `'a`
--> tests/ui/impl-trait/rpit-issue-113794.rs:4:20
|
4 | fn bar<'other: 'a>() -> impl Sized + 'a {}
| ^^ undeclared lifetime
|
help: consider introducing lifetime `'a` here
|
4 | fn bar<'a, 'other: 'a>() -> impl Sized + 'a {}
| +++
help: consider introducing lifetime `'a` here
|
3 | trait Foo<'a> {
| ++++
error[E0261]: use of undeclared lifetime name `'a`
--> tests/ui/impl-trait/rpit-issue-113794.rs:4:42
|
4 | fn bar<'other: 'a>() -> impl Sized + 'a {}
| ^^ undeclared lifetime
|
help: consider introducing lifetime `'a` here
|
4 | fn bar<'a, 'other: 'a>() -> impl Sized + 'a {}
| +++
help: consider introducing lifetime `'a` here
|
3 | trait Foo<'a> {
| ++++
error[E0601]: `main` function not found in crate `rpit_issue_113794`
--> tests/ui/impl-trait/rpit-issue-113794.rs:5:2
|
5 | }
| ^ consider adding a `main` function to `tests/ui/impl-trait/rpit-issue-113794.rs`
error: internal compiler error: compiler/rustc_middle/src/ty/mod.rs:2273:13: item_name: no name for DefPath { data: [DisambiguatedDefPathData { data: TypeNs("Foo"), disambiguator: 0 }, DisambiguatedDefPathData { data: ImplTraitAssocTy, disambiguator: 0 }], krate: crate0 }
thread 'rustc' panicked at 'Box<dyn Any>', /rustc/rust2/compiler/rustc_errors/src/lib.rs:1645:9
stack backtrace:
17: 0x114147ff8 - <rustc_errors[501e82f9faddf706]::HandlerInner>::bug::<alloc[5ca83fcf9f22257b]::string::String>
at /rustc/rust2/compiler/rustc_errors/src/lib.rs:1645:9
18: 0x114147e60 - <rustc_errors[501e82f9faddf706]::Handler>::bug::<alloc[5ca83fcf9f22257b]::string::String>
at /rustc/rust2/compiler/rustc_errors/src/lib.rs:1058:9
19: 0x114251924 - rustc_middle[ac34d1cf85a491af]::util::bug::opt_span_bug_fmt::<rustc_span[b36c64ad6b7f09a2]::span_encoding::Span>::{closure#0}
at /rustc/rust2/compiler/rustc_middle/src/util/bug.rs:35:34
23: 0x114251880 - rustc_middle[ac34d1cf85a491af]::util::bug::opt_span_bug_fmt::<rustc_span[b36c64ad6b7f09a2]::span_encoding::Span>
at /rustc/rust2/compiler/rustc_middle/src/util/bug.rs:31:5
24: 0x1149cf198 - rustc_middle[ac34d1cf85a491af]::util::bug::bug_fmt
at /rustc/rust2/compiler/rustc_middle/src/util/bug.rs:15:5
25: 0x114247130 - <rustc_middle[ac34d1cf85a491af]::ty::context::TyCtxt>::item_name::{closure#0}
at /rustc/rust2/compiler/rustc_middle/src/ty/mod.rs:2273:13
26: 0x114247130 - <core[7719a01daa12b007]::option::Option<rustc_span[b36c64ad6b7f09a2]::symbol::Symbol>>::unwrap_or_else::<<rustc_middle[ac34d1cf85a491af]::ty::context::TyCtxt>::item_name::{closure#0}>
at /rustc/rust2/library/core/src/option.rs:979:21
27: 0x114247130 - <rustc_middle[ac34d1cf85a491af]::ty::context::TyCtxt>::item_name
at /rustc/rust2/compiler/rustc_middle/src/ty/mod.rs:2272:9
28: 0x113f6445c - <rustc_infer[354a95a148735087]::infer::error_reporting::TypeErrCtxt>::report_concrete_failure
at /rustc/rust2/compiler/rustc_infer/src/infer/error_reporting/note.rs:247:33
29: 0x113f6a81c - <rustc_infer[354a95a148735087]::infer::error_reporting::TypeErrCtxt>::report_region_errors
at /rustc/rust2/compiler/rustc_infer/src/infer/error_reporting/mod.rs:459:29
30: 0x113d16fe0 - <rustc_trait_selection[292d5665640db603]::traits::engine::ObligationCtxt>::resolve_regions_and_report_errors
at /rustc/rust2/compiler/rustc_trait_selection/src/traits/engine.rs:196:17
31: 0x1126b4890 - rustc_hir_analysis[20d141ca3328fe63]::check::compare_impl_item::check_type_bounds
at /rustc/rust2/compiler/rustc_hir_analysis/src/check/compare_impl_item.rs:2172:5
32: 0x11263bcb4 - rustc_hir_analysis[20d141ca3328fe63]::check::check::check_item_type
at /rustc/rust2/compiler/rustc_hir_analysis/src/check/check.rs:717:75
33: 0x1126416fc - rustc_hir_analysis[20d141ca3328fe63]::check::check::check_mod_item_types
at /rustc/rust2/compiler/rustc_hir_analysis/src/check/check.rs:1559:9
61: 0x1125af100 - rustc_hir_analysis[20d141ca3328fe63]::check_crate::{closure#6}::{closure#0}
at /rustc/rust2/compiler/rustc_hir_analysis/src/lib.rs:237:44
62: 0x1125af100 - <rustc_middle[ac34d1cf85a491af]::hir::map::Map>::for_each_module::<rustc_hir_analysis[20d141ca3328fe63]::check_crate::{closure#6}::{closure#0}>
at /rustc/rust2/compiler/rustc_middle/src/hir/map/mod.rs:622:13
63: 0x1127283f0 - rustc_hir_analysis[20d141ca3328fe63]::check_crate::{closure#6}
at /rustc/rust2/compiler/rustc_hir_analysis/src/lib.rs:237:9
66: 0x112671a1c - rustc_hir_analysis[20d141ca3328fe63]::check_crate
at /rustc/rust2/compiler/rustc_hir_analysis/src/lib.rs:236:5
67: 0x10ff51db0 - rustc_interface[8bdfa1e99f215169]::passes::analysis
at /rustc/rust2/compiler/rustc_interface/src/passes.rs:788:5
95: 0x10fdce8d8 - <rustc_middle[ac34d1cf85a491af]::ty::context::TyCtxt>::analysis
at /rustc/rust2/compiler/rustc_middle/src/query/plumbing.rs:376:17
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
note: rustc 1.73.0-dev running on aarch64-apple-darwin
query stack during panic:
#0 [check_mod_item_types] checking item types in top-level module
#1 [analysis] running analysis passes on this crate
end of query stack
error: aborting due to 4 previous errors
Some errors have detailed explanations: E0261, E0601.
For more information about an error, try `rustc --explain E0261`.
Short backtrace (filtered with rustc-backtrace-filter)
error[E0261]: use of undeclared lifetime name `'a`
--> tests/ui/impl-trait/rpit-issue-113794.rs:4:20
|
4 | fn bar<'other: 'a>() -> impl Sized + 'a {}
| ^^ undeclared lifetime
|
help: consider introducing lifetime `'a` here
|
4 | fn bar<'a, 'other: 'a>() -> impl Sized + 'a {}
| +++
help: consider introducing lifetime `'a` here
|
3 | trait Foo<'a> {
| ++++
error[E0261]: use of undeclared lifetime name `'a`
--> tests/ui/impl-trait/rpit-issue-113794.rs:4:42
|
4 | fn bar<'other: 'a>() -> impl Sized + 'a {}
| ^^ undeclared lifetime
|
help: consider introducing lifetime `'a` here
|
4 | fn bar<'a, 'other: 'a>() -> impl Sized + 'a {}
| +++
help: consider introducing lifetime `'a` here
|
3 | trait Foo<'a> {
| ++++
error[E0601]: `main` function not found in crate `rpit_issue_113794`
--> tests/ui/impl-trait/rpit-issue-113794.rs:5:2
|
5 | }
| ^ consider adding a `main` function to `tests/ui/impl-trait/rpit-issue-113794.rs`
error: internal compiler error: compiler/rustc_middle/src/ty/mod.rs:2273:13: item_name: no name for DefPath { data: [DisambiguatedDefPathData { data: TypeNs("Foo"), disambiguator: 0 }, DisambiguatedDefPathData { data: ImplTraitAssocTy, disambiguator: 0 }], krate: crate0 }
thread 'rustc' panicked at 'Box<dyn Any>', /rustc/rust2/compiler/rustc_errors/src/lib.rs:1645:9
stack backtrace:
2: <rustc_errors::HandlerInner>::bug::<alloc::string::String>
at ./compiler/rustc_errors/src/lib.rs:1645:9
3: <rustc_errors::Handler>::bug::<alloc::string::String>
at ./compiler/rustc_errors/src/lib.rs:1058:9
4: rustc_middle::util::bug::opt_span_bug_fmt::<rustc_span::span_encoding::Span>::{closure#0}
at ./compiler/rustc_middle/src/util/bug.rs:35:34
8: rustc_middle::util::bug::opt_span_bug_fmt::<rustc_span::span_encoding::Span>
at ./compiler/rustc_middle/src/util/bug.rs:31:5
9: rustc_middle::util::bug::bug_fmt
at ./compiler/rustc_middle/src/util/bug.rs:15:5
10: <rustc_middle::ty::context::TyCtxt>::item_name::{closure#0}
at ./compiler/rustc_middle/src/ty/mod.rs:2273:13
11: <core::option::Option<rustc_span::symbol::Symbol>>::unwrap_or_else::<<rustc_middle::ty::context::TyCtxt>::item_name::{closure#0}>
at ./library/core/src/option.rs:979:21
12: <rustc_middle::ty::context::TyCtxt>::item_name
at ./compiler/rustc_middle/src/ty/mod.rs:2272:9
13: <rustc_infer::infer::error_reporting::TypeErrCtxt>::report_concrete_failure
at ./compiler/rustc_infer/src/infer/error_reporting/note.rs:247:33
14: <rustc_infer::infer::error_reporting::TypeErrCtxt>::report_region_errors
at ./compiler/rustc_infer/src/infer/error_reporting/mod.rs:459:29
15: <rustc_trait_selection::traits::engine::ObligationCtxt>::resolve_regions_and_report_errors
at ./compiler/rustc_trait_selection/src/traits/engine.rs:196:17
16: rustc_hir_analysis::check::compare_impl_item::check_type_bounds
at ./compiler/rustc_hir_analysis/src/check/compare_impl_item.rs:2172:5
17: rustc_hir_analysis::check::check::check_item_type
at ./compiler/rustc_hir_analysis/src/check/check.rs:717:75
18: rustc_hir_analysis::check::check::check_mod_item_types
at ./compiler/rustc_hir_analysis/src/check/check.rs:1559:9
19: rustc_query_impl::query_impl::check_mod_item_types::dynamic_query::{closure#2}::{closure#0}
at ./compiler/rustc_query_impl/src/plumbing.rs:582:47
20: rustc_middle::query::plumbing::query_ensure::<rustc_query_system::query::caches::VecCache<rustc_span::def_id::LocalDefId, rustc_middle::query::erase::Erased<[u8; 0]>>>
at ./compiler/rustc_middle/src/query/plumbing.rs:171:9
21: <rustc_middle::query::plumbing::TyCtxtEnsure>::check_mod_item_types::<rustc_span::def_id::LocalDefId>
at ./compiler/rustc_middle/src/query/plumbing.rs:346:17
22: rustc_hir_analysis::check_crate::{closure#6}::{closure#0}
at ./compiler/rustc_hir_analysis/src/lib.rs:237:44
23: <rustc_middle::hir::map::Map>::for_each_module::<rustc_hir_analysis::check_crate::{closure#6}::{closure#0}>
at ./compiler/rustc_middle/src/hir/map/mod.rs:622:13
24: rustc_hir_analysis::check_crate::{closure#6}
at ./compiler/rustc_hir_analysis/src/lib.rs:237:9
27: rustc_hir_analysis::check_crate
at ./compiler/rustc_hir_analysis/src/lib.rs:236:5
28: rustc_interface::passes::analysis
at ./compiler/rustc_interface/src/passes.rs:788:5
29: rustc_query_impl::query_impl::analysis::dynamic_query::{closure#2}::{closure#0}
at ./compiler/rustc_query_impl/src/plumbing.rs:582:47
30: rustc_middle::query::plumbing::query_get_at::<rustc_query_system::query::caches::SingleCache<rustc_middle::query::erase::Erased<[u8; 1]>>>
at ./compiler/rustc_middle/src/query/plumbing.rs:155:17
31: <rustc_middle::query::plumbing::TyCtxtAt>::analysis
at ./compiler/rustc_middle/src/query/plumbing.rs:385:31
32: <rustc_middle::ty::context::TyCtxt>::analysis
at ./compiler/rustc_middle/src/query/plumbing.rs:376:17
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
note: rustc 1.73.0-dev running on aarch64-apple-darwin
query stack during panic:
#0 [check_mod_item_types] checking item types in top-level module
#1 [analysis] running analysis passes on this crate
end of query stack
error: aborting due to 4 previous errors
Some errors have detailed explanations: E0261, E0601.
For more information about an error, try `rustc --explain E0261`.
Licensed under either of Apache License, Version 2.0 or MIT license at your option.
Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in this crate by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.
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