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Author SHA1 Message Date
bors
450a9ce39f Auto merge of #111698 - Amanieu:force-static-lib, r=petrochenkov 
Force all native libraries to be statically linked when linking a static binary

Previously, `#[link]` without an explicit `kind = "static"` would confuse the linker and end up producing a dynamically linked library because of the `-Bdynamic` flag. However this binary would not work correctly anyways since it was linked with startup code for a static binary.

This PR solves this by forcing all native libraries to be statically linked when the output is a static binary that cannot link to dynamic libraries anyways.

Fixes #108878
Fixes #102993
 2023-06-07 22:02:24 +00:00
bors
9157927772 Auto merge of #15006 - HKalbasi:format-panic, r=HKalbasi 
Fix unwrap on None in expanding format args

fix #15002
 2023-06-07 20:48:09 +00:00
hkalbasi
30e16e20d0 Fix unwrap on None in expanding format args 2023-06-08 00:17:22 +03:30
bors
dcab226210 Auto merge of #15005 - beyarkay:rebuild-to-rebuilt-typo, r=lnicola 
Fix typo in reload.rs

Thanks for the amazing LSP! I found a small typo and fixed it.
 2023-06-07 19:01:35 +00:00
beyarkay
dac660dc1d Fix typo in reload.rs 2023-06-07 20:57:27 +02:00
bors
fde058df6c Auto merge of #109005 - Nilstrieb:dont-forgor-too-much-from-cfg, r=petrochenkov 
Remember names of `cfg`-ed out items to mention them in diagnostics

# Examples

## `serde::Deserialize` without the `derive` feature (a classic beginner mistake)

I had to slightly modify serde so that it uses explicit re-exports instead of a glob re-export. (Update: a serde PR was merged that adds the manual re-exports)

```
error[E0433]: failed to resolve: could not find `Serialize` in `serde`
   --> src/main.rs:1:17
    |
1   | #[derive(serde::Serialize)]
    |                 ^^^^^^^^^ could not find `Serialize` in `serde`
    |
note: crate `serde` has an item named `Serialize` but it is inactive because its cfg predicate evaluated to false
   --> /home/gh-Nilstrieb/.cargo/registry/src/index.crates.io-6f17d22bba15001f/serde-1.0.160/src/lib.rs:343:1
    |
343 | #[cfg(feature = "serde_derive")]
    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
344 | pub use serde_derive::{Deserialize, Serialize};
    |                                     ^^^^^^^^^
    = note: the item is gated behind the `serde_derive` feature
    = note: see https://doc.rust-lang.org/cargo/reference/features.html for how to activate a crate's feature
```
(the suggestion is not ideal but that's serde's fault)

I already tested the metadata size impact locally by compiling the `windows` crate without any features. `800k`  -> `809k`

r? `@ghost`
 2023-06-07 17:38:57 +00:00
Joe Neeman
ad2a0d1093 Add configurable proc-macro-srv path for diagnostics 2023-06-07 08:48:19 -05:00
Joe Neeman
cdab3507eb Add span to group. 2023-06-07 08:48:19 -05:00
bors
085a3112ae Auto merge of #15000 - lowr:fix/builtin-derive-bound-for-assoc, r=HKalbasi 
fix: only generate trait bound for associated types in field types

Given the following definitions:

```rust
trait Trait {
    type A;
    type B;
    type C;
}

#[derive(Clone)]
struct S<T: Trait>
where
    T::A: Send,
{
    qualified: <T as Trait>::B,
    shorthand: T::C,
}
```

we currently expand the derive macro to:

```rust
impl<T> Clone for S<T>
where
    T: Trait + Clone,
    T::A: Clone,
    T::B: Clone,
    T::C: Clone,
{ /* ... */ }
```

This does not match how rustc expands it. Specifically, `Clone` bounds for `T::A` and `T::B` should not be generated.

The criteria for associated types to get bound seem to be 1) the associated type appears as part of field types AND 2) it's written in the shorthand form. I have no idea why rustc doesn't consider qualified associated types (there's even a comment that suggests they should be considered; see rust-lang/rust#50730), but it's important to follow rustc.
 2023-06-07 13:00:24 +00:00
Ryo Yoshida
4f0c6fac17
fix: only generate trait bound for associated types in field types 2023-06-07 20:52:49 +09:00
Laurențiu Nicola
08ef169435 Fix dependency warning 2023-06-07 12:34:38 +03:00
bors
1c25885bd2 Auto merge of #14995 - Veykril:proc-macro-slow-test, r=lnicola 
fix: Fix proc-macro slow test
 2023-06-07 05:04:33 +00:00
Lukas Wirth
a6bef7808f fix: Fix proc-macro slow test 2023-06-07 07:03:27 +02:00
bors
641ecaa4b7 Auto merge of #111819 - nikarh:vita-improved, r=Amanieu 
Improved std support for ps vita target

Fixed a couple of things in std support for ps vita via Vita SDK newlib oss implementation:

- Added missing hardware features to target spec
- Compile in thumb by default (newlib is also compiled in thumb)
- Fixed fs calls. Vita newlib has a not-very-posix dirent. Also vita does not expose inodes, it's stubbed as 0 in stat, and I'm stubbing it here for dirent (because vita newlibs's dirent doesn't even have that field)
- Enabled signal handlers for panic unwinding
- Dropped static link requirement from the platform support md. Also, rearranged sections to better stick with the template.
 2023-06-07 03:20:15 +00:00
bors
8ff15e5fc5 Auto merge of #111495 - Kobzol:dist-tests, r=Mark-Simulacrum 
Run tests on PGO/LTO/BOLT optimized dist artifacts

This PR adds baisc tests for the optimized dist builds on x64 Linux and Windows. A subset of the test suite is run, so it's not perfect, but it's better than the status quo (which is basically no testing at all, apart from the perf bot on Linux).

r? `@ghost`
 2023-06-07 00:14:06 +00:00
bors
058e2d2bdd Auto merge of #14925 - viktorlott:inline-const-expr-as-static-str, r=HKalbasi 
feat: inline const as literal

Assist: inline_const_as_literal

Evaluate and inline const variable as literal.

```rust
const STRING: &str = "Hello, World!";

fn something() -> &'static str {
    STR$0ING
}
```
->
```rust
const STRING: &str = "Hello, World!";

fn something() -> &'static str {
    "Hello, World!"
}
```
 2023-06-06 21:30:30 +00:00
bors
f3145dc1f1 Auto merge of #14994 - Veykril:ci-fix, r=Veykril 
fix: Fix ci never running on nightly when proc-macro things change

Was wondering why this wasn't running on the subtree sync ...
 2023-06-06 21:03:56 +00:00
Lukas Wirth
ef09558575 fix: Fix ci never running on nightly when proc-macro things change 2023-06-06 23:02:58 +02:00
Viktor Lott
eef716d5f2 fix: use render_eval instead of inlined expr 2023-06-06 12:08:11 +02:00
bors
095b09e758 Auto merge of #112312 - nikic:llvm-16.0.5, r=cuviper 
Update to LLVM 16.0.5

Rebase to LLVM 16.0.5, plus one cherry-pick.

Fixes #111823.
Fixes #112061.
Fixes #112170.
 2023-06-06 09:40:31 +00:00
bors
a8a81c3699 Auto merge of #111999 - scottmcm:codegen-less-memcpy, r=compiler-errors 
Use `load`+`store` instead of `memcpy` for small integer arrays

I was inspired by #98892 to see whether, rather than making `mem::swap` do something smart in the library, we could update MIR assignments like `*_1 = *_2` to do something smarter than `memcpy` for sufficiently-small types that doing it inline is going to be better than a `memcpy` call in assembly anyway.  After all, special code may help `mem::swap`, but if the "obvious" MIR can just result in the correct thing that helps everything -- other code like `mem::replace`, people doing it manually, and just passing around by value in general -- as well as makes MIR inlining happier since it doesn't need to deal with all the complicated library code if it just sees a couple assignments.

LLVM will turn the short, known-length `memcpy`s into direct instructions in the backend, but that's too late for it to be able to remove `alloca`s.  In general, replacing `memcpy`s with typed instructions is hard in the middle-end -- even for `memcpy.inline` where it knows it won't be a function call -- is hard [due to poison propagation issues](https://rust-lang.zulipchat.com/#narrow/stream/187780-t-compiler.2Fwg-llvm/topic/memcpy.20vs.20load-store.20for.20MIR.20assignments/near/360376712).  So because we know more about the type invariants -- these are typed copies -- rustc can emit something more specific, allowing LLVM to `mem2reg` away the `alloca`s in some situations.

#52051 previously did something like this in the library for `mem::swap`, but it ended up regressing during enabling mir inlining (cbbf06b0cd), so this has been suboptimal on stable for ≈5 releases now.

The code in this PR is narrowly targeted at just integer arrays in LLVM, but works via a new method on the [`LayoutTypeMethods`](https://doc.rust-lang.org/nightly/nightly-rustc/rustc_codegen_ssa/traits/trait.LayoutTypeMethods.html) trait, so specific backends based on cg_ssa can enable this for more situations over time, as we find them.  I don't want to try to bite off too much in this PR, though.  (Transparent newtypes and simple things like the 3×usize `String` would be obvious candidates for a follow-up.)

Codegen demonstrations: <https://llvm.godbolt.org/z/fK8hT9aqv>

Before:
```llvm
define void `@swap_rgb48_old(ptr` noalias nocapture noundef align 2 dereferenceable(6) %x, ptr noalias nocapture noundef align 2 dereferenceable(6) %y) unnamed_addr #1 {
  %a.i = alloca [3 x i16], align 2
  call void `@llvm.lifetime.start.p0(i64` 6, ptr nonnull %a.i)
  call void `@llvm.memcpy.p0.p0.i64(ptr` noundef nonnull align 2 dereferenceable(6) %a.i, ptr noundef nonnull align 2 dereferenceable(6) %x, i64 6, i1 false)
  tail call void `@llvm.memcpy.p0.p0.i64(ptr` noundef nonnull align 2 dereferenceable(6) %x, ptr noundef nonnull align 2 dereferenceable(6) %y, i64 6, i1 false)
  call void `@llvm.memcpy.p0.p0.i64(ptr` noundef nonnull align 2 dereferenceable(6) %y, ptr noundef nonnull align 2 dereferenceable(6) %a.i, i64 6, i1 false)
  call void `@llvm.lifetime.end.p0(i64` 6, ptr nonnull %a.i)
  ret void
}
```
Note it going to stack:
```nasm
swap_rgb48_old:                         # `@swap_rgb48_old`
        movzx   eax, word ptr [rdi + 4]
        mov     word ptr [rsp - 4], ax
        mov     eax, dword ptr [rdi]
        mov     dword ptr [rsp - 8], eax
        movzx   eax, word ptr [rsi + 4]
        mov     word ptr [rdi + 4], ax
        mov     eax, dword ptr [rsi]
        mov     dword ptr [rdi], eax
        movzx   eax, word ptr [rsp - 4]
        mov     word ptr [rsi + 4], ax
        mov     eax, dword ptr [rsp - 8]
        mov     dword ptr [rsi], eax
        ret
```

Now:
```llvm
define void `@swap_rgb48(ptr` noalias nocapture noundef align 2 dereferenceable(6) %x, ptr noalias nocapture noundef align 2 dereferenceable(6) %y) unnamed_addr #0 {
start:
  %0 = load <3 x i16>, ptr %x, align 2
  %1 = load <3 x i16>, ptr %y, align 2
  store <3 x i16> %1, ptr %x, align 2
  store <3 x i16> %0, ptr %y, align 2
  ret void
}
```
still lowers to `dword`+`word` operations, but has no stack traffic:
```nasm
swap_rgb48:                             # `@swap_rgb48`
        mov     eax, dword ptr [rdi]
        movzx   ecx, word ptr [rdi + 4]
        movzx   edx, word ptr [rsi + 4]
        mov     r8d, dword ptr [rsi]
        mov     dword ptr [rdi], r8d
        mov     word ptr [rdi + 4], dx
        mov     word ptr [rsi + 4], cx
        mov     dword ptr [rsi], eax
        ret
```

And as a demonstration that this isn't just `mem::swap`, a `mem::replace` on a small array (since replace doesn't use swap since #83022), which used to be `memcpy`s in LLVM changes in IR
```llvm
define void `@replace_short_array(ptr` noalias nocapture noundef sret([3 x i32]) dereferenceable(12) %0, ptr noalias noundef align 4 dereferenceable(12) %r, ptr noalias nocapture noundef readonly dereferenceable(12) %v) unnamed_addr #0 {
start:
  %1 = load <3 x i32>, ptr %r, align 4
  store <3 x i32> %1, ptr %0, align 4
  %2 = load <3 x i32>, ptr %v, align 4
  store <3 x i32> %2, ptr %r, align 4
  ret void
}
```
but that lowers to reasonable `dword`+`qword` instructions still
```nasm
replace_short_array:                    # `@replace_short_array`
        mov     rax, rdi
        mov     rcx, qword ptr [rsi]
        mov     edi, dword ptr [rsi + 8]
        mov     dword ptr [rax + 8], edi
        mov     qword ptr [rax], rcx
        mov     rcx, qword ptr [rdx]
        mov     edx, dword ptr [rdx + 8]
        mov     dword ptr [rsi + 8], edx
        mov     qword ptr [rsi], rcx
        ret
```
 2023-06-06 01:50:28 +00:00
Viktor Lott
2d4cb780b6 fix: Use render_eval for all builtins 2023-06-06 00:34:00 +02:00
Viktor Lott
8103a10a78 update assist to include more literals 2023-06-06 00:34:00 +02:00
Viktor Lott
094c1e7b86 feat: inline const expr as static str 2023-06-06 00:34:00 +02:00
bors
9e794e53d5 Auto merge of #112071 - WaffleLapkin:group-rfcs-tests, r=oli-obk 
Group rfcs tests

This moves all RFC tests to `tests/ui/rfcs/rfc-NNNN-title-title-title/...`

I had to rename some tests due to conflicts, but otherwise this is just a move.
 2023-06-05 19:36:17 +00:00
bors
d42d55feaa Auto merge of #14988 - lnicola:sync-from-rust, r=lnicola 
internal: Sync from rust
 2023-06-05 16:55:06 +00:00
Laurențiu Nicola
338f969181 Merge remote-tracking branch 'upstream/master' into sync-from-rust 2023-06-05 19:54:30 +03:00
bors
62cfc09e06 Auto merge of #112317 - GuillaumeGomez:rollup-toh0gpo, r=GuillaumeGomez 
Rollup of 6 pull requests

Successful merges:

 - #112243 (Remove unneeded `Buffer` allocations when `&mut fmt::Write` can be used directly)
 - #112263 (Remove ExtendElement, ExtendWith, extend_with)
 - #112291 (Disable RustAnalyzer check by default, run Rustfmt check before)
 - #112299 (Don't double-print status messages in GHA)
 - #112311 (Ignore fluent message reordering in `git blame`)
 - #112315 (fix spelling error)

Failed merges:

 - #112251 (rustdoc: convert `if let Some()` that always matches to variable)

r? `@ghost`
`@rustbot` modify labels: rollup
 2023-06-05 16:50:32 +00:00
bors
10fe9c456c Auto merge of #112305 - lnicola:sync-from-ra, r=lnicola 
⬆️ rust-analyzer

r? `@ghost`
 2023-06-05 13:31:08 +00:00
Laurențiu Nicola
bbd695589e Merge commit 'ed87e0a20a9d196a5ea659ea46ae9574be666d4f' into sync-from-ra 2023-06-05 15:10:05 +03:00
Laurențiu Nicola
151bd7aa2a Merge commit 'ed87e0a20a9d196a5ea659ea46ae9574be666d4f' into sync-from-ra 2023-06-05 15:10:05 +03:00
bors
ed87e0a20a Auto merge of #14984 - lnicola:rm-test-gate, r=Veykril 
Bring back sysroot-abi feature

https://github.com/rust-lang/rust/pull/112305
 2023-06-05 11:54:45 +00:00
Laurențiu Nicola
768a6c5931 Add back sysroot-abi feature gate to rust-analyzer 2023-06-05 14:43:31 +03:00
bors
b300076d99 Auto merge of #107583 - EsmeYi:aix_xcoff_metadata, r=bjorn3 
Support the rustc metadata for AIX

Support the rustc metadata for rlibs and dylibs on AIX.
XCOFF is the object file format on AIX.
 2023-06-05 10:42:05 +00:00
Laurențiu Nicola
c48062fe2a Merge commit 'aa9bc8612514d216f84eec218dfd19ab83f3598a' into sync-from-ra 2023-06-05 12:04:23 +03:00
Laurențiu Nicola
1e1e426847 Merge commit 'aa9bc8612514d216f84eec218dfd19ab83f3598a' into sync-from-ra 2023-06-05 12:04:23 +03:00
bors
aa9bc86125 Auto merge of #14980 - lnicola:sync-from-rust, r=lnicola 
Sync from downstream
 2023-06-05 08:33:53 +00:00
Laurențiu Nicola
c3dbe7c717 Merge remote-tracking branch 'upstream/master' into sync-from-rust 2023-06-05 11:07:47 +03:00
bors
03e7529f30 Auto merge of #110221 - jyn514:smaller-debuginfo, r=Mark-Simulacrum 
Greatly decrease the size of `rustc_driver.so` when debuginfo is enabled

- Don't include extra unnecessary debuginfo when only debuginfo-level=1 is set
- Compress debuginfo sections to reduce the size of debuginfo on disk.

before: 650 MB
line tables only: 335 MB
compressed only: 216 MB
compressed and line tables: 186 MB
no debuginfo at all: 130 MB

Here's an example backtrace:

<details><summary>with `debuginfo=1` (what we emit currently for `debuginfo-level-rustc = 1`)</summary>

```
stack backtrace:
   0:     0x7f480fac6097 - std::backtrace_rs::backtrace::libunwind::trace::h8966ca44d9a34123
                               at /home/jyn/src/rust3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
   1:     0x7f480fac6097 - std::backtrace_rs::backtrace::trace_unsynchronized::h4d58a1c9cd2d9e24
                               at /home/jyn/src/rust3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
   2:     0x7f480faeb577 - std::sys_common::backtrace::_print_fmt::h95c3301848eb0632
                               at /home/jyn/src/rust3/library/std/src/sys_common/backtrace.rs:65:5
   3:     0x7f480faeb577 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h723a24a56fc95abd
                               at /home/jyn/src/rust3/library/std/src/sys_common/backtrace.rs:44:22
   4:     0x7f480fb45b39 - core::fmt::write::hfd80e5a0f5ad2c26
                               at /home/jyn/src/rust3/library/core/src/fmt/mod.rs:1254:17
   5:     0x7f480fa8a591 - std::io::Write::write_fmt::he06ca70f402de9f9
                               at /home/jyn/src/rust3/library/std/src/io/mod.rs:1698:15
   6:     0x7f480faeb3db - std::sys_common::backtrace::_print::h5c042881d187dfdd
                               at /home/jyn/src/rust3/library/std/src/sys_common/backtrace.rs:47:5
   7:     0x7f480faeb3db - std::sys_common::backtrace::print::h63ca06eeb2d47b55
                               at /home/jyn/src/rust3/library/std/src/sys_common/backtrace.rs:34:9
   8:     0x7f480fac5397 - std::panicking::default_hook::{{closure}}::h1f5c92be2aff3285
   9:     0x7f480fac5115 - std::panicking::default_hook::h6dc3715b1746d160
                               at /home/jyn/src/rust3/library/std/src/panicking.rs:288:9
  10:     0x7f48108534ff - rustc_driver_impl[51f301ed0be6f62f]::DEFAULT_HOOK::{closure#0}::{closure#0}
                               at /home/jyn/src/rust3/compiler/rustc_driver_impl/src/lib.rs:1188:17
  11:     0x7f480fac5aa4 - std::panicking::rust_panic_with_hook::h84ebf72507cc7aca
                               at /home/jyn/src/rust3/library/std/src/panicking.rs:694:13
  12:     0x7f480fabfec2 - std::panicking::begin_panic_handler::{{closure}}::h2ee673746838829d
                               at /home/jyn/src/rust3/library/std/src/panicking.rs:579:13
  13:     0x7f480fabfe36 - std::sys_common::backtrace::__rust_end_short_backtrace::h5f7b4d3d0568679c
                               at /home/jyn/src/rust3/library/std/src/sys_common/backtrace.rs:150:18
  14:     0x7f480fac5492 - rust_begin_unwind
                               at /home/jyn/src/rust3/library/std/src/panicking.rs:577:5
  15:     0x7f480fa80bd3 - core::panicking::panic_fmt::h53276e9f07775686
                               at /home/jyn/src/rust3/library/core/src/panicking.rs:67:14
  16:     0x7f4813a5999a - <rustc_errors[ce8323ca4cc1fd17]::HandlerInner>::panic_if_treat_err_as_bug
  17:     0x7f4813a5953d - <rustc_errors[ce8323ca4cc1fd17]::HandlerInner>::emit_diagnostic::{closure#2}
  18:     0x7f481094f589 - rustc_interface[850741d9ad1ee353]::callbacks::track_diagnostic::{closure#0}::{closure#0}
                               at /home/jyn/src/rust3/compiler/rustc_interface/src/callbacks.rs:41:53
  19:     0x7f481094f589 - rustc_middle[42813831790177f8]::ty::context::tls::enter_context::<rustc_interface[850741d9ad1ee353]::callbacks::track_diagnostic::{closure#0}::{closure#0}, ()>::{closure#0}
                               at /home/jyn/src/rust3/compiler/rustc_middle/src/ty/context/tls.rs:82:9
  20:     0x7f481094f589 - <std[4b96690c503973c9]:🧵:local::LocalKey<core[9f6b914a8323238a]::cell::Cell<*const ()>>>::try_with::<rustc_middle[42813831790177f8]::ty::context::tls::enter_context<rustc_interface[850741d9ad1ee353]::callbacks::track_diagnostic::{closure#0}::{closure#0}, ()>::{closure#0}, ()>
                               at /home/jyn/src/rust3/library/std/src/thread/local.rs:252:16
  21:     0x7f481094f589 - <std[4b96690c503973c9]:🧵:local::LocalKey<core[9f6b914a8323238a]::cell::Cell<*const ()>>>::with::<rustc_middle[42813831790177f8]::ty::context::tls::enter_context<rustc_interface[850741d9ad1ee353]::callbacks::track_diagnostic::{closure#0}::{closure#0}, ()>::{closure#0}, ()>
                               at /home/jyn/src/rust3/library/std/src/thread/local.rs:228:9
  22:     0x7f481093ea5a - rustc_middle[42813831790177f8]::ty::context::tls::enter_context::<rustc_interface[850741d9ad1ee353]::callbacks::track_diagnostic::{closure#0}::{closure#0}, ()>
                               at /home/jyn/src/rust3/compiler/rustc_middle/src/ty/context/tls.rs:79:5
  23:     0x7f481093ea5a - rustc_interface[850741d9ad1ee353]::callbacks::track_diagnostic::{closure#0}
                               at /home/jyn/src/rust3/compiler/rustc_interface/src/callbacks.rs:41:20
  24:     0x7f481093ea5a - rustc_middle[42813831790177f8]::ty::context::tls::with_context_opt::<rustc_interface[850741d9ad1ee353]::callbacks::track_diagnostic::{closure#0}, ()>
                               at /home/jyn/src/rust3/compiler/rustc_middle/src/ty/context/tls.rs💯18
  25:     0x7f481093ea5a - rustc_interface[850741d9ad1ee353]::callbacks::track_diagnostic
                               at /home/jyn/src/rust3/compiler/rustc_interface/src/callbacks.rs:31:5
  26:     0x7f4813a58b31 - <rustc_errors[ce8323ca4cc1fd17]::HandlerInner>::emit_diagnostic
                               at /home/jyn/src/rust3/compiler/rustc_errors/src/lib.rs:1370:9
  27:     0x7f4813a576a3 - <rustc_errors[ce8323ca4cc1fd17]::Handler>::emit_diagnostic
                               at /home/jyn/src/rust3/compiler/rustc_errors/src/lib.rs:1121:9
  28:     0x7f4813a9a00a - <rustc_span[c31f71685094a917]::ErrorGuaranteed as rustc_errors[ce8323ca4cc1fd17]::diagnostic_builder::EmissionGuarantee>::diagnostic_builder_emit_producing_guarantee
                               at /home/jyn/src/rust3/compiler/rustc_errors/src/diagnostic_builder.rs:169:28
  29:     0x7f48116f1e82 - <rustc_resolve[ae3e8cdb7693af44]::Resolver>::report_error
                               at /home/jyn/src/rust3/compiler/rustc_resolve/src/diagnostics.rs:533:9
  30:     0x7f4811799349 - <rustc_resolve[ae3e8cdb7693af44]::late::LateResolutionVisitor>::report_error
                               at /home/jyn/src/rust3/compiler/rustc_resolve/src/late.rs:3665:13
  31:     0x7f4811799349 - <rustc_resolve[ae3e8cdb7693af44]::late::LateResolutionVisitor>::smart_resolve_path_fragment
                               at /home/jyn/src/rust3/compiler/rustc_resolve/src/late.rs:3630:21
  32:     0x7f48117fb10c - <rustc_resolve[ae3e8cdb7693af44]::late::LateResolutionVisitor>::with_optional_trait_ref::<(), <rustc_resolve[ae3e8cdb7693af44]::late::LateResolutionVisitor>::resolve_implementation::{closure#0}::{closure#0}::{closure#0}::{closure#0}>
                               at /home/jyn/src/rust3/compiler/rustc_resolve/src/late.rs:2680:23
  33:     0x7f48117fb10c - <rustc_resolve[ae3e8cdb7693af44]::late::LateResolutionVisitor>::resolve_implementation::{closure#0}::{closure#0}::{closure#0}
                               at /home/jyn/src/rust3/compiler/rustc_resolve/src/late.rs:2741:29
  34:     0x7f48117fb10c - <rustc_resolve[ae3e8cdb7693af44]::late::LateResolutionVisitor>::with_lifetime_rib::<(), <rustc_resolve[ae3e8cdb7693af44]::late::LateResolutionVisitor>::resolve_implementation::{closure#0}::{closure#0}::{closure#0}>
                               at /home/jyn/src/rust3/compiler/rustc_resolve/src/late.rs:1427:19
  35:     0x7f48117fb10c - <rustc_resolve[ae3e8cdb7693af44]::late::LateResolutionVisitor>::resolve_implementation::{closure#0}::{closure#0}
                               at /home/jyn/src/rust3/compiler/rustc_resolve/src/late.rs:2734:21
  36:     0x7f48117fb10c - <rustc_resolve[ae3e8cdb7693af44]::late::LateResolutionVisitor>::with_self_rib_ns::<<rustc_resolve[ae3e8cdb7693af44]::late::LateResolutionVisitor>::resolve_implementation::{closure#0}::{closure#0}>
                               at /home/jyn/src/rust3/compiler/rustc_resolve/src/late.rs:2704:9
  37:     0x7f48117fb10c - <rustc_resolve[ae3e8cdb7693af44]::late::LateResolutionVisitor>::with_self_rib::<<rustc_resolve[ae3e8cdb7693af44]::late::LateResolutionVisitor>::resolve_implementation::{closure#0}::{closure#0}>
                               at /home/jyn/src/rust3/compiler/rustc_resolve/src/late.rs:2709:9
  38:     0x7f48117fb10c - <rustc_resolve[ae3e8cdb7693af44]::late::LateResolutionVisitor>::resolve_implementation::{closure#0}
                               at /home/jyn/src/rust3/compiler/rustc_resolve/src/late.rs:2733:17
  39:     0x7f48117fb10c - <rustc_resolve[ae3e8cdb7693af44]::late::LateResolutionVisitor>::with_generic_param_rib::<<rustc_resolve[ae3e8cdb7693af44]::late::LateResolutionVisitor>::resolve_implementation::{closure#0}>
                               at /home/jyn/src/rust3/compiler/rustc_resolve/src/late.rs:2530:9
  40:     0x7f481178f9d6 - <rustc_resolve[ae3e8cdb7693af44]::late::LateResolutionVisitor>::resolve_implementation
                               at /home/jyn/src/rust3/compiler/rustc_resolve/src/late.rs:2723:9
  41:     0x7f481178f9d6 - <rustc_resolve[ae3e8cdb7693af44]::late::LateResolutionVisitor>::resolve_item
                               at /home/jyn/src/rust3/compiler/rustc_resolve/src/late.rs:2280:17
  42:     0x7f481181041f - <rustc_resolve[ae3e8cdb7693af44]::late::LateResolutionVisitor as rustc_ast[c8db5f01609d59c8]::visit::Visitor>::visit_item::{closure#0}
                               at /home/jyn/src/rust3/compiler/rustc_resolve/src/late.rs:638:62
  43:     0x7f481181041f - <rustc_resolve[ae3e8cdb7693af44]::late::LateResolutionVisitor>::with_lifetime_rib::<(), <rustc_resolve[ae3e8cdb7693af44]::late::LateResolutionVisitor as rustc_ast[c8db5f01609d59c8]::visit::Visitor>::visit_item::{closure#0}>
                               at /home/jyn/src/rust3/compiler/rustc_resolve/src/late.rs:1427:19
  44:     0x7f4811788dfc - <rustc_resolve[ae3e8cdb7693af44]::late::LateResolutionVisitor as rustc_ast[c8db5f01609d59c8]::visit::Visitor>::visit_item
                               at /home/jyn/src/rust3/compiler/rustc_resolve/src/late.rs:638:9
  45:     0x7f4811727b72 - rustc_ast[c8db5f01609d59c8]::visit::walk_crate::<rustc_resolve[ae3e8cdb7693af44]::late::LateResolutionVisitor>
                               at /home/jyn/src/rust3/compiler/rustc_ast/src/visit.rs:266:5
  46:     0x7f48117009fe - <rustc_resolve[ae3e8cdb7693af44]::Resolver>::late_resolve_crate
                               at /home/jyn/src/rust3/compiler/rustc_resolve/src/late.rs:4355:9
  47:     0x7f4811718769 - <rustc_resolve[ae3e8cdb7693af44]::Resolver>::resolve_crate::{closure#0}::{closure#4}
                               at /home/jyn/src/rust3/compiler/rustc_resolve/src/lib.rs:1486:57
  48:     0x7f4811718769 - <rustc_data_structures[eb5e208c37d0260d]::profiling::VerboseTimingGuard>::run::<(), <rustc_resolve[ae3e8cdb7693af44]::Resolver>::resolve_crate::{closure#0}::{closure#4}>
                               at /home/jyn/src/rust3/compiler/rustc_data_structures/src/profiling.rs:752:9
  49:     0x7f4811718769 - <rustc_session[1a3952bb48d6309d]::session::Session>::time::<(), <rustc_resolve[ae3e8cdb7693af44]::Resolver>::resolve_crate::{closure#0}::{closure#4}>
                               at /home/jyn/src/rust3/compiler/rustc_session/src/utils.rs:11:9
  50:     0x7f4811718769 - <rustc_resolve[ae3e8cdb7693af44]::Resolver>::resolve_crate::{closure#0}
                               at /home/jyn/src/rust3/compiler/rustc_resolve/src/lib.rs:1486:13
  51:     0x7f4811718769 - <rustc_data_structures[eb5e208c37d0260d]::profiling::VerboseTimingGuard>::run::<(), <rustc_resolve[ae3e8cdb7693af44]::Resolver>::resolve_crate::{closure#0}>
                               at /home/jyn/src/rust3/compiler/rustc_data_structures/src/profiling.rs:752:9
  52:     0x7f4811718769 - <rustc_session[1a3952bb48d6309d]::session::Session>::time::<(), <rustc_resolve[ae3e8cdb7693af44]::Resolver>::resolve_crate::{closure#0}>
                               at /home/jyn/src/rust3/compiler/rustc_session/src/utils.rs:11:9
  53:     0x7f481170cb11 - <rustc_resolve[ae3e8cdb7693af44]::Resolver>::resolve_crate
                               at /home/jyn/src/rust3/compiler/rustc_resolve/src/lib.rs:1477:9
  54:     0x7f481093a0a2 - rustc_interface[850741d9ad1ee353]::passes::configure_and_expand
                               at /home/jyn/src/rust3/compiler/rustc_interface/src/passes.rs:309:5
  55:     0x7f481093a0a2 - rustc_interface[850741d9ad1ee353]::passes::resolver_for_lowering
                               at /home/jyn/src/rust3/compiler/rustc_interface/src/passes.rs:566:17
  56:     0x7f481276b314 - <rustc_query_impl[d74f45b2a9c18a73]::queries::resolver_for_lowering as rustc_query_system[79c28ca66b9d8600]::query::config::QueryConfig<rustc_query_impl[d74f45b2a9c18a73]::plumbing::QueryCtxt>>::compute
                               at /home/jyn/src/rust3/compiler/rustc_query_impl/src/plumbing.rs:519:21
  57:     0x7f481276b314 - rustc_query_system[79c28ca66b9d8600]::query::plumbing::execute_job_non_incr::<rustc_query_impl[d74f45b2a9c18a73]::queries::resolver_for_lowering, rustc_query_impl[d74f45b2a9c18a73]::plumbing::QueryCtxt>::{closure#0}
                               at /home/jyn/src/rust3/compiler/rustc_query_system/src/query/plumbing.rs:443:72
  58:     0x7f481276b314 - rustc_middle[42813831790177f8]::ty::context::tls::enter_context::<rustc_query_system[79c28ca66b9d8600]::query::plumbing::execute_job_non_incr<rustc_query_impl[d74f45b2a9c18a73]::queries::resolver_for_lowering, rustc_query_impl[d74f45b2a9c18a73]::plumbing::QueryCtxt>::{closure#0}, &rustc_data_structures[eb5e208c37d0260d]::steal::Steal<(rustc_middle[42813831790177f8]::ty::ResolverAstLowering, alloc[7616734a6a699536]::rc::Rc<rustc_ast[c8db5f01609d59c8]::ast::Crate>)>>::{closure#0}
                               at /home/jyn/src/rust3/compiler/rustc_middle/src/ty/context/tls.rs:82:9
  59:     0x7f481276b314 - <std[4b96690c503973c9]:🧵:local::LocalKey<core[9f6b914a8323238a]::cell::Cell<*const ()>>>::try_with::<rustc_middle[42813831790177f8]::ty::context::tls::enter_context<rustc_query_system[79c28ca66b9d8600]::query::plumbing::execute_job_non_incr<rustc_query_impl[d74f45b2a9c18a73]::queries::resolver_for_lowering, rustc_query_impl[d74f45b2a9c18a73]::plumbing::QueryCtxt>::{closure#0}, &rustc_data_structures[eb5e208c37d0260d]::steal::Steal<(rustc_middle[42813831790177f8]::ty::ResolverAstLowering, alloc[7616734a6a699536]::rc::Rc<rustc_ast[c8db5f01609d59c8]::ast::Crate>)>>::{closure#0}, &rustc_data_structures[eb5e208c37d0260d]::steal::Steal<(rustc_middle[42813831790177f8]::ty::ResolverAstLowering, alloc[7616734a6a699536]::rc::Rc<rustc_ast[c8db5f01609d59c8]::ast::Crate>)>>
                               at /home/jyn/src/rust3/library/std/src/thread/local.rs:252:16
  60:     0x7f481276b314 - <std[4b96690c503973c9]:🧵:local::LocalKey<core[9f6b914a8323238a]::cell::Cell<*const ()>>>::with::<rustc_middle[42813831790177f8]::ty::context::tls::enter_context<rustc_query_system[79c28ca66b9d8600]::query::plumbing::execute_job_non_incr<rustc_query_impl[d74f45b2a9c18a73]::queries::resolver_for_lowering, rustc_query_impl[d74f45b2a9c18a73]::plumbing::QueryCtxt>::{closure#0}, &rustc_data_structures[eb5e208c37d0260d]::steal::Steal<(rustc_middle[42813831790177f8]::ty::ResolverAstLowering, alloc[7616734a6a699536]::rc::Rc<rustc_ast[c8db5f01609d59c8]::ast::Crate>)>>::{closure#0}, &rustc_data_structures[eb5e208c37d0260d]::steal::Steal<(rustc_middle[42813831790177f8]::ty::ResolverAstLowering, alloc[7616734a6a699536]::rc::Rc<rustc_ast[c8db5f01609d59c8]::ast::Crate>)>>
                               at /home/jyn/src/rust3/library/std/src/thread/local.rs:228:9
  61:     0x7f48125abd27 - rustc_middle[42813831790177f8]::ty::context::tls::enter_context::<rustc_query_system[79c28ca66b9d8600]::query::plumbing::execute_job_non_incr<rustc_query_impl[d74f45b2a9c18a73]::queries::resolver_for_lowering, rustc_query_impl[d74f45b2a9c18a73]::plumbing::QueryCtxt>::{closure#0}, &rustc_data_structures[eb5e208c37d0260d]::steal::Steal<(rustc_middle[42813831790177f8]::ty::ResolverAstLowering, alloc[7616734a6a699536]::rc::Rc<rustc_ast[c8db5f01609d59c8]::ast::Crate>)>>
                               at /home/jyn/src/rust3/compiler/rustc_middle/src/ty/context/tls.rs:79:5
  62:     0x7f48125abd27 - <rustc_query_impl[d74f45b2a9c18a73]::plumbing::QueryCtxt as rustc_query_system[79c28ca66b9d8600]::query::QueryContext>::start_query::<&rustc_data_structures[eb5e208c37d0260d]::steal::Steal<(rustc_middle[42813831790177f8]::ty::ResolverAstLowering, alloc[7616734a6a699536]::rc::Rc<rustc_ast[c8db5f01609d59c8]::ast::Crate>)>, rustc_query_system[79c28ca66b9d8600]::query::plumbing::execute_job_non_incr<rustc_query_impl[d74f45b2a9c18a73]::queries::resolver_for_lowering, rustc_query_impl[d74f45b2a9c18a73]::plumbing::QueryCtxt>::{closure#0}>::{closure#0}
                               at /home/jyn/src/rust3/compiler/rustc_query_impl/src/plumbing.rs:127:13
  63:     0x7f48125abd27 - rustc_middle[42813831790177f8]::ty::context::tls::with_related_context::<<rustc_query_impl[d74f45b2a9c18a73]::plumbing::QueryCtxt as rustc_query_system[79c28ca66b9d8600]::query::QueryContext>::start_query<&rustc_data_structures[eb5e208c37d0260d]::steal::Steal<(rustc_middle[42813831790177f8]::ty::ResolverAstLowering, alloc[7616734a6a699536]::rc::Rc<rustc_ast[c8db5f01609d59c8]::ast::Crate>)>, rustc_query_system[79c28ca66b9d8600]::query::plumbing::execute_job_non_incr<rustc_query_impl[d74f45b2a9c18a73]::queries::resolver_for_lowering, rustc_query_impl[d74f45b2a9c18a73]::plumbing::QueryCtxt>::{closure#0}>::{closure#0}, &rustc_data_structures[eb5e208c37d0260d]::steal::Steal<(rustc_middle[42813831790177f8]::ty::ResolverAstLowering, alloc[7616734a6a699536]::rc::Rc<rustc_ast[c8db5f01609d59c8]::ast::Crate>)>>::{closure#0}
                               at /home/jyn/src/rust3/compiler/rustc_middle/src/ty/context/tls.rs:133:9
  64:     0x7f48125abd27 - rustc_middle[42813831790177f8]::ty::context::tls::with_context::<rustc_middle[42813831790177f8]::ty::context::tls::with_related_context<<rustc_query_impl[d74f45b2a9c18a73]::plumbing::QueryCtxt as rustc_query_system[79c28ca66b9d8600]::query::QueryContext>::start_query<&rustc_data_structures[eb5e208c37d0260d]::steal::Steal<(rustc_middle[42813831790177f8]::ty::ResolverAstLowering, alloc[7616734a6a699536]::rc::Rc<rustc_ast[c8db5f01609d59c8]::ast::Crate>)>, rustc_query_system[79c28ca66b9d8600]::query::plumbing::execute_job_non_incr<rustc_query_impl[d74f45b2a9c18a73]::queries::resolver_for_lowering, rustc_query_impl[d74f45b2a9c18a73]::plumbing::QueryCtxt>::{closure#0}>::{closure#0}, &rustc_data_structures[eb5e208c37d0260d]::steal::Steal<(rustc_middle[42813831790177f8]::ty::ResolverAstLowering, alloc[7616734a6a699536]::rc::Rc<rustc_ast[c8db5f01609d59c8]::ast::Crate>)>>::{closure#0}, &rustc_data_structures[eb5e208c37d0260d]::steal::Steal<(rustc_middle[42813831790177f8]::ty::ResolverAstLowering, alloc[7616734a6a699536]::rc::Rc<rustc_ast[c8db5f01609d59c8]::ast::Crate>)>>::{closure#0}
                               at /home/jyn/src/rust3/compiler/rustc_middle/src/ty/context/tls.rs:111:36
  65:     0x7f48125abd27 - rustc_middle[42813831790177f8]::ty::context::tls::with_context_opt::<rustc_middle[42813831790177f8]::ty::context::tls::with_context<rustc_middle[42813831790177f8]::ty::context::tls::with_related_context<<rustc_query_impl[d74f45b2a9c18a73]::plumbing::QueryCtxt as rustc_query_system[79c28ca66b9d8600]::query::QueryContext>::start_query<&rustc_data_structures[eb5e208c37d0260d]::steal::Steal<(rustc_middle[42813831790177f8]::ty::ResolverAstLowering, alloc[7616734a6a699536]::rc::Rc<rustc_ast[c8db5f01609d59c8]::ast::Crate>)>, rustc_query_system[79c28ca66b9d8600]::query::plumbing::execute_job_non_incr<rustc_query_impl[d74f45b2a9c18a73]::queries::resolver_for_lowering, rustc_query_impl[d74f45b2a9c18a73]::plumbing::QueryCtxt>::{closure#0}>::{closure#0}, &rustc_data_structures[eb5e208c37d0260d]::steal::Steal<(rustc_middle[42813831790177f8]::ty::ResolverAstLowering, alloc[7616734a6a699536]::rc::Rc<rustc_ast[c8db5f01609d59c8]::ast::Crate>)>>::{closure#0}, &rustc_data_structures[eb5e208c37d0260d]::steal::Steal<(rustc_middle[42813831790177f8]::ty::ResolverAstLowering, alloc[7616734a6a699536]::rc::Rc<rustc_ast[c8db5f01609d59c8]::ast::Crate>)>>::{closure#0}, &rustc_data_structures[eb5e208c37d0260d]::steal::Steal<(rustc_middle[42813831790177f8]::ty::ResolverAstLowering, alloc[7616734a6a699536]::rc::Rc<rustc_ast[c8db5f01609d59c8]::ast::Crate>)>>
                               at /home/jyn/src/rust3/compiler/rustc_middle/src/ty/context/tls.rs💯18
  66:     0x7f48125abd27 - rustc_middle[42813831790177f8]::ty::context::tls::with_context::<rustc_middle[42813831790177f8]::ty::context::tls::with_related_context<<rustc_query_impl[d74f45b2a9c18a73]::plumbing::QueryCtxt as rustc_query_system[79c28ca66b9d8600]::query::QueryContext>::start_query<&rustc_data_structures[eb5e208c37d0260d]::steal::Steal<(rustc_middle[42813831790177f8]::ty::ResolverAstLowering, alloc[7616734a6a699536]::rc::Rc<rustc_ast[c8db5f01609d59c8]::ast::Crate>)>, rustc_query_system[79c28ca66b9d8600]::query::plumbing::execute_job_non_incr<rustc_query_impl[d74f45b2a9c18a73]::queries::resolver_for_lowering, rustc_query_impl[d74f45b2a9c18a73]::plumbing::QueryCtxt>::{closure#0}>::{closure#0}, &rustc_data_structures[eb5e208c37d0260d]::steal::Steal<(rustc_middle[42813831790177f8]::ty::ResolverAstLowering, alloc[7616734a6a699536]::rc::Rc<rustc_ast[c8db5f01609d59c8]::ast::Crate>)>>::{closure#0}, &rustc_data_structures[eb5e208c37d0260d]::steal::Steal<(rustc_middle[42813831790177f8]::ty::ResolverAstLowering, alloc[7616734a6a699536]::rc::Rc<rustc_ast[c8db5f01609d59c8]::ast::Crate>)>>
                               at /home/jyn/src/rust3/compiler/rustc_middle/src/ty/context/tls.rs:111:5
  67:     0x7f48125abd27 - rustc_middle[42813831790177f8]::ty::context::tls::with_related_context::<<rustc_query_impl[d74f45b2a9c18a73]::plumbing::QueryCtxt as rustc_query_system[79c28ca66b9d8600]::query::QueryContext>::start_query<&rustc_data_structures[eb5e208c37d0260d]::steal::Steal<(rustc_middle[42813831790177f8]::ty::ResolverAstLowering, alloc[7616734a6a699536]::rc::Rc<rustc_ast[c8db5f01609d59c8]::ast::Crate>)>, rustc_query_system[79c28ca66b9d8600]::query::plumbing::execute_job_non_incr<rustc_query_impl[d74f45b2a9c18a73]::queries::resolver_for_lowering, rustc_query_impl[d74f45b2a9c18a73]::plumbing::QueryCtxt>::{closure#0}>::{closure#0}, &rustc_data_structures[eb5e208c37d0260d]::steal::Steal<(rustc_middle[42813831790177f8]::ty::ResolverAstLowering, alloc[7616734a6a699536]::rc::Rc<rustc_ast[c8db5f01609d59c8]::ast::Crate>)>>
                               at /home/jyn/src/rust3/compiler/rustc_middle/src/ty/context/tls.rs:124:5
  68:     0x7f48125abd27 - <rustc_query_impl[d74f45b2a9c18a73]::plumbing::QueryCtxt as rustc_query_system[79c28ca66b9d8600]::query::QueryContext>::start_query::<&rustc_data_structures[eb5e208c37d0260d]::steal::Steal<(rustc_middle[42813831790177f8]::ty::ResolverAstLowering, alloc[7616734a6a699536]::rc::Rc<rustc_ast[c8db5f01609d59c8]::ast::Crate>)>, rustc_query_system[79c28ca66b9d8600]::query::plumbing::execute_job_non_incr<rustc_query_impl[d74f45b2a9c18a73]::queries::resolver_for_lowering, rustc_query_impl[d74f45b2a9c18a73]::plumbing::QueryCtxt>::{closure#0}>
                               at /home/jyn/src/rust3/compiler/rustc_query_impl/src/plumbing.rs:112:9
  69:     0x7f48125abd27 - rustc_query_system[79c28ca66b9d8600]::query::plumbing::execute_job_non_incr::<rustc_query_impl[d74f45b2a9c18a73]::queries::resolver_for_lowering, rustc_query_impl[d74f45b2a9c18a73]::plumbing::QueryCtxt>
                               at /home/jyn/src/rust3/compiler/rustc_query_system/src/query/plumbing.rs:443:18
  70:     0x7f48125abd27 - rustc_query_system[79c28ca66b9d8600]::query::plumbing::execute_job::<rustc_query_impl[d74f45b2a9c18a73]::queries::resolver_for_lowering, rustc_query_impl[d74f45b2a9c18a73]::plumbing::QueryCtxt>
                               at /home/jyn/src/rust3/compiler/rustc_query_system/src/query/plumbing.rs:401:17
  71:     0x7f48125abd27 - rustc_query_system[79c28ca66b9d8600]::query::plumbing::try_execute_query::<rustc_query_impl[d74f45b2a9c18a73]::queries::resolver_for_lowering, rustc_query_impl[d74f45b2a9c18a73]::plumbing::QueryCtxt>
                               at /home/jyn/src/rust3/compiler/rustc_query_system/src/query/plumbing.rs:357:13
  72:     0x7f481244276f - rustc_query_system[79c28ca66b9d8600]::query::plumbing::get_query::<rustc_query_impl[d74f45b2a9c18a73]::queries::resolver_for_lowering, rustc_query_impl[d74f45b2a9c18a73]::plumbing::QueryCtxt>::{closure#0}
                               at /home/jyn/src/rust3/compiler/rustc_query_system/src/query/plumbing.rs:800:36
  73:     0x7f481244276f - stacker[d946eb825266a062]::maybe_grow::<(&rustc_data_structures[eb5e208c37d0260d]::steal::Steal<(rustc_middle[42813831790177f8]::ty::ResolverAstLowering, alloc[7616734a6a699536]::rc::Rc<rustc_ast[c8db5f01609d59c8]::ast::Crate>)>, core[9f6b914a8323238a]::option::Option<rustc_query_system[79c28ca66b9d8600]::dep_graph::graph::DepNodeIndex>), rustc_query_system[79c28ca66b9d8600]::query::plumbing::get_query<rustc_query_impl[d74f45b2a9c18a73]::queries::resolver_for_lowering, rustc_query_impl[d74f45b2a9c18a73]::plumbing::QueryCtxt>::{closure#0}>
                               at /home/jyn/.local/lib/cargo/registry/src/index.crates.io-6f17d22bba15001f/stacker-0.1.15/src/lib.rs:55:9
  74:     0x7f481244276f - rustc_data_structures[eb5e208c37d0260d]::stack::ensure_sufficient_stack::<(&rustc_data_structures[eb5e208c37d0260d]::steal::Steal<(rustc_middle[42813831790177f8]::ty::ResolverAstLowering, alloc[7616734a6a699536]::rc::Rc<rustc_ast[c8db5f01609d59c8]::ast::Crate>)>, core[9f6b914a8323238a]::option::Option<rustc_query_system[79c28ca66b9d8600]::dep_graph::graph::DepNodeIndex>), rustc_query_system[79c28ca66b9d8600]::query::plumbing::get_query<rustc_query_impl[d74f45b2a9c18a73]::queries::resolver_for_lowering, rustc_query_impl[d74f45b2a9c18a73]::plumbing::QueryCtxt>::{closure#0}>
                               at /home/jyn/src/rust3/compiler/rustc_data_structures/src/stack.rs:17:5
  75:     0x7f481244276f - rustc_query_system[79c28ca66b9d8600]::query::plumbing::get_query::<rustc_query_impl[d74f45b2a9c18a73]::queries::resolver_for_lowering, rustc_query_impl[d74f45b2a9c18a73]::plumbing::QueryCtxt>
                               at /home/jyn/src/rust3/compiler/rustc_query_system/src/query/plumbing.rs:800:9
  76:     0x7f481244276f - <rustc_query_impl[d74f45b2a9c18a73]::Queries as rustc_middle[42813831790177f8]::ty::query::QueryEngine>::resolver_for_lowering::{closure#0}
                               at /home/jyn/src/rust3/compiler/rustc_query_impl/src/plumbing.rs:805:17
  77:     0x7f481244276f - <rustc_query_impl[d74f45b2a9c18a73]::Queries as rustc_middle[42813831790177f8]::ty::query::QueryEngine>::resolver_for_lowering
                               at /home/jyn/src/rust3/compiler/rustc_query_impl/src/lib.rs:46:1
  78:     0x7f4810902093 - <rustc_middle[42813831790177f8]::ty::query::TyCtxtAt>::resolver_for_lowering
                               at /home/jyn/src/rust3/compiler/rustc_middle/src/ty/query.rs:400:29
  79:     0x7f4810902093 - <rustc_middle[42813831790177f8]::ty::context::TyCtxt>::resolver_for_lowering
                               at /home/jyn/src/rust3/compiler/rustc_middle/src/ty/query.rs:386:17
  80:     0x7f4810902093 - rustc_driver_impl[51f301ed0be6f62f]::run_compiler::{closure#1}::{closure#2}::{closure#2}
                               at /home/jyn/src/rust3/compiler/rustc_driver_impl/src/lib.rs:369:48
  81:     0x7f4810902093 - <rustc_middle[42813831790177f8]::ty::context::GlobalCtxt>::enter::<rustc_driver_impl[51f301ed0be6f62f]::run_compiler::{closure#1}::{closure#2}::{closure#2}, &rustc_data_structures[eb5e208c37d0260d]::steal::Steal<(rustc_middle[42813831790177f8]::ty::ResolverAstLowering, alloc[7616734a6a699536]::rc::Rc<rustc_ast[c8db5f01609d59c8]::ast::Crate>)>>::{closure#0}
                               at /home/jyn/src/rust3/compiler/rustc_middle/src/ty/context.rs:559:37
  82:     0x7f4810902093 - rustc_middle[42813831790177f8]::ty::context::tls::enter_context::<<rustc_middle[42813831790177f8]::ty::context::GlobalCtxt>::enter<rustc_driver_impl[51f301ed0be6f62f]::run_compiler::{closure#1}::{closure#2}::{closure#2}, &rustc_data_structures[eb5e208c37d0260d]::steal::Steal<(rustc_middle[42813831790177f8]::ty::ResolverAstLowering, alloc[7616734a6a699536]::rc::Rc<rustc_ast[c8db5f01609d59c8]::ast::Crate>)>>::{closure#0}, &rustc_data_structures[eb5e208c37d0260d]::steal::Steal<(rustc_middle[42813831790177f8]::ty::ResolverAstLowering, alloc[7616734a6a699536]::rc::Rc<rustc_ast[c8db5f01609d59c8]::ast::Crate>)>>::{closure#0}
                               at /home/jyn/src/rust3/compiler/rustc_middle/src/ty/context/tls.rs:82:9
  83:     0x7f4810902093 - <std[4b96690c503973c9]:🧵:local::LocalKey<core[9f6b914a8323238a]::cell::Cell<*const ()>>>::try_with::<rustc_middle[42813831790177f8]::ty::context::tls::enter_context<<rustc_middle[42813831790177f8]::ty::context::GlobalCtxt>::enter<rustc_driver_impl[51f301ed0be6f62f]::run_compiler::{closure#1}::{closure#2}::{closure#2}, &rustc_data_structures[eb5e208c37d0260d]::steal::Steal<(rustc_middle[42813831790177f8]::ty::ResolverAstLowering, alloc[7616734a6a699536]::rc::Rc<rustc_ast[c8db5f01609d59c8]::ast::Crate>)>>::{closure#0}, &rustc_data_structures[eb5e208c37d0260d]::steal::Steal<(rustc_middle[42813831790177f8]::ty::ResolverAstLowering, alloc[7616734a6a699536]::rc::Rc<rustc_ast[c8db5f01609d59c8]::ast::Crate>)>>::{closure#0}, &rustc_data_structures[eb5e208c37d0260d]::steal::Steal<(rustc_middle[42813831790177f8]::ty::ResolverAstLowering, alloc[7616734a6a699536]::rc::Rc<rustc_ast[c8db5f01609d59c8]::ast::Crate>)>>
                               at /home/jyn/src/rust3/library/std/src/thread/local.rs:252:16
  84:     0x7f4810902093 - <std[4b96690c503973c9]:🧵:local::LocalKey<core[9f6b914a8323238a]::cell::Cell<*const ()>>>::with::<rustc_middle[42813831790177f8]::ty::context::tls::enter_context<<rustc_middle[42813831790177f8]::ty::context::GlobalCtxt>::enter<rustc_driver_impl[51f301ed0be6f62f]::run_compiler::{closure#1}::{closure#2}::{closure#2}, &rustc_data_structures[eb5e208c37d0260d]::steal::Steal<(rustc_middle[42813831790177f8]::ty::ResolverAstLowering, alloc[7616734a6a699536]::rc::Rc<rustc_ast[c8db5f01609d59c8]::ast::Crate>)>>::{closure#0}, &rustc_data_structures[eb5e208c37d0260d]::steal::Steal<(rustc_middle[42813831790177f8]::ty::ResolverAstLowering, alloc[7616734a6a699536]::rc::Rc<rustc_ast[c8db5f01609d59c8]::ast::Crate>)>>::{closure#0}, &rustc_data_structures[eb5e208c37d0260d]::steal::Steal<(rustc_middle[42813831790177f8]::ty::ResolverAstLowering, alloc[7616734a6a699536]::rc::Rc<rustc_ast[c8db5f01609d59c8]::ast::Crate>)>>
                               at /home/jyn/src/rust3/library/std/src/thread/local.rs:228:9
  85:     0x7f48108d8388 - rustc_middle[42813831790177f8]::ty::context::tls::enter_context::<<rustc_middle[42813831790177f8]::ty::context::GlobalCtxt>::enter<rustc_driver_impl[51f301ed0be6f62f]::run_compiler::{closure#1}::{closure#2}::{closure#2}, &rustc_data_structures[eb5e208c37d0260d]::steal::Steal<(rustc_middle[42813831790177f8]::ty::ResolverAstLowering, alloc[7616734a6a699536]::rc::Rc<rustc_ast[c8db5f01609d59c8]::ast::Crate>)>>::{closure#0}, &rustc_data_structures[eb5e208c37d0260d]::steal::Steal<(rustc_middle[42813831790177f8]::ty::ResolverAstLowering, alloc[7616734a6a699536]::rc::Rc<rustc_ast[c8db5f01609d59c8]::ast::Crate>)>>
                               at /home/jyn/src/rust3/compiler/rustc_middle/src/ty/context/tls.rs:79:5
  86:     0x7f48108d8388 - <rustc_middle[42813831790177f8]::ty::context::GlobalCtxt>::enter::<rustc_driver_impl[51f301ed0be6f62f]::run_compiler::{closure#1}::{closure#2}::{closure#2}, &rustc_data_structures[eb5e208c37d0260d]::steal::Steal<(rustc_middle[42813831790177f8]::ty::ResolverAstLowering, alloc[7616734a6a699536]::rc::Rc<rustc_ast[c8db5f01609d59c8]::ast::Crate>)>>
                               at /home/jyn/src/rust3/compiler/rustc_middle/src/ty/context.rs:559:9
  87:     0x7f48108dfcf8 - rustc_driver_impl[51f301ed0be6f62f]::run_compiler::{closure#1}::{closure#2}
                               at /home/jyn/src/rust3/compiler/rustc_driver_impl/src/lib.rs:369:13
  88:     0x7f48108dfcf8 - <rustc_interface[850741d9ad1ee353]::interface::Compiler>::enter::<rustc_driver_impl[51f301ed0be6f62f]::run_compiler::{closure#1}::{closure#2}, core[9f6b914a8323238a]::result::Result<core[9f6b914a8323238a]::option::Option<rustc_interface[850741d9ad1ee353]::queries::Linker>, rustc_span[c31f71685094a917]::ErrorGuaranteed>>
                               at /home/jyn/src/rust3/compiler/rustc_interface/src/queries.rs:394:19
  89:     0x7f4810903a60 - rustc_driver_impl[51f301ed0be6f62f]::run_compiler::{closure#1}
                               at /home/jyn/src/rust3/compiler/rustc_driver_impl/src/lib.rs:330:22
  90:     0x7f4810903a60 - rustc_interface[850741d9ad1ee353]::interface::run_compiler::<core[9f6b914a8323238a]::result::Result<(), rustc_span[c31f71685094a917]::ErrorGuaranteed>, rustc_driver_impl[51f301ed0be6f62f]::run_compiler::{closure#1}>::{closure#0}::{closure#0}
                               at /home/jyn/src/rust3/compiler/rustc_interface/src/interface.rs:301:21
  91:     0x7f4810903a60 - rustc_span[c31f71685094a917]::set_source_map::<core[9f6b914a8323238a]::result::Result<(), rustc_span[c31f71685094a917]::ErrorGuaranteed>, rustc_interface[850741d9ad1ee353]::interface::run_compiler<core[9f6b914a8323238a]::result::Result<(), rustc_span[c31f71685094a917]::ErrorGuaranteed>, rustc_driver_impl[51f301ed0be6f62f]::run_compiler::{closure#1}>::{closure#0}::{closure#0}>
                               at /home/jyn/src/rust3/compiler/rustc_span/src/lib.rs:1040:5
  92:     0x7f481086922e - rustc_interface[850741d9ad1ee353]::interface::run_compiler::<core[9f6b914a8323238a]::result::Result<(), rustc_span[c31f71685094a917]::ErrorGuaranteed>, rustc_driver_impl[51f301ed0be6f62f]::run_compiler::{closure#1}>::{closure#0}
                               at /home/jyn/src/rust3/compiler/rustc_interface/src/interface.rs:295:13
  93:     0x7f481086922e - <scoped_tls[edf8690d0b030835]::ScopedKey<rustc_span[c31f71685094a917]::SessionGlobals>>::set::<rustc_interface[850741d9ad1ee353]::interface::run_compiler<core[9f6b914a8323238a]::result::Result<(), rustc_span[c31f71685094a917]::ErrorGuaranteed>, rustc_driver_impl[51f301ed0be6f62f]::run_compiler::{closure#1}>::{closure#0}, core[9f6b914a8323238a]::result::Result<(), rustc_span[c31f71685094a917]::ErrorGuaranteed>>
                               at /home/jyn/.local/lib/cargo/registry/src/index.crates.io-6f17d22bba15001f/scoped-tls-1.0.0/src/lib.rs:137:9
  94:     0x7f48109001e7 - rustc_span[c31f71685094a917]::create_session_globals_then::<core[9f6b914a8323238a]::result::Result<(), rustc_span[c31f71685094a917]::ErrorGuaranteed>, rustc_interface[850741d9ad1ee353]::interface::run_compiler<core[9f6b914a8323238a]::result::Result<(), rustc_span[c31f71685094a917]::ErrorGuaranteed>, rustc_driver_impl[51f301ed0be6f62f]::run_compiler::{closure#1}>::{closure#0}>
                               at /home/jyn/src/rust3/compiler/rustc_span/src/lib.rs:120:5
  95:     0x7f48109001e7 - rustc_interface[850741d9ad1ee353]::util::run_in_thread_pool_with_globals::<rustc_interface[850741d9ad1ee353]::interface::run_compiler<core[9f6b914a8323238a]::result::Result<(), rustc_span[c31f71685094a917]::ErrorGuaranteed>, rustc_driver_impl[51f301ed0be6f62f]::run_compiler::{closure#1}>::{closure#0}, core[9f6b914a8323238a]::result::Result<(), rustc_span[c31f71685094a917]::ErrorGuaranteed>>::{closure#0}::{closure#0}
                               at /home/jyn/src/rust3/compiler/rustc_interface/src/util.rs:152:38
  96:     0x7f48109001e7 - std[4b96690c503973c9]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[850741d9ad1ee353]::util::run_in_thread_pool_with_globals<rustc_interface[850741d9ad1ee353]::interface::run_compiler<core[9f6b914a8323238a]::result::Result<(), rustc_span[c31f71685094a917]::ErrorGuaranteed>, rustc_driver_impl[51f301ed0be6f62f]::run_compiler::{closure#1}>::{closure#0}, core[9f6b914a8323238a]::result::Result<(), rustc_span[c31f71685094a917]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[9f6b914a8323238a]::result::Result<(), rustc_span[c31f71685094a917]::ErrorGuaranteed>>
                               at /home/jyn/src/rust3/library/std/src/sys_common/backtrace.rs:134:18
  97:     0x7f4810900784 - <std[4b96690c503973c9]:🧵:Builder>::spawn_unchecked_::<rustc_interface[850741d9ad1ee353]::util::run_in_thread_pool_with_globals<rustc_interface[850741d9ad1ee353]::interface::run_compiler<core[9f6b914a8323238a]::result::Result<(), rustc_span[c31f71685094a917]::ErrorGuaranteed>, rustc_driver_impl[51f301ed0be6f62f]::run_compiler::{closure#1}>::{closure#0}, core[9f6b914a8323238a]::result::Result<(), rustc_span[c31f71685094a917]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[9f6b914a8323238a]::result::Result<(), rustc_span[c31f71685094a917]::ErrorGuaranteed>>::{closure#1}::{closure#0}
                               at /home/jyn/src/rust3/library/std/src/thread/mod.rs:525:17
  98:     0x7f4810900784 - <core[9f6b914a8323238a]::panic::unwind_safe::AssertUnwindSafe<<std[4b96690c503973c9]:🧵:Builder>::spawn_unchecked_<rustc_interface[850741d9ad1ee353]::util::run_in_thread_pool_with_globals<rustc_interface[850741d9ad1ee353]::interface::run_compiler<core[9f6b914a8323238a]::result::Result<(), rustc_span[c31f71685094a917]::ErrorGuaranteed>, rustc_driver_impl[51f301ed0be6f62f]::run_compiler::{closure#1}>::{closure#0}, core[9f6b914a8323238a]::result::Result<(), rustc_span[c31f71685094a917]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[9f6b914a8323238a]::result::Result<(), rustc_span[c31f71685094a917]::ErrorGuaranteed>>::{closure#1}::{closure#0}> as core[9f6b914a8323238a]::ops::function::FnOnce<()>>::call_once
                               at /home/jyn/src/rust3/library/core/src/panic/unwind_safe.rs:271:9
  99:     0x7f48108dd115 - std[4b96690c503973c9]::panicking::try::do_call::<core[9f6b914a8323238a]::panic::unwind_safe::AssertUnwindSafe<<std[4b96690c503973c9]:🧵:Builder>::spawn_unchecked_<rustc_interface[850741d9ad1ee353]::util::run_in_thread_pool_with_globals<rustc_interface[850741d9ad1ee353]::interface::run_compiler<core[9f6b914a8323238a]::result::Result<(), rustc_span[c31f71685094a917]::ErrorGuaranteed>, rustc_driver_impl[51f301ed0be6f62f]::run_compiler::{closure#1}>::{closure#0}, core[9f6b914a8323238a]::result::Result<(), rustc_span[c31f71685094a917]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[9f6b914a8323238a]::result::Result<(), rustc_span[c31f71685094a917]::ErrorGuaranteed>>::{closure#1}::{closure#0}>, core[9f6b914a8323238a]::result::Result<(), rustc_span[c31f71685094a917]::ErrorGuaranteed>>
                               at /home/jyn/src/rust3/library/std/src/panicking.rs:485:40
 100:     0x7f48108dd115 - std[4b96690c503973c9]::panicking::try::<core[9f6b914a8323238a]::result::Result<(), rustc_span[c31f71685094a917]::ErrorGuaranteed>, core[9f6b914a8323238a]::panic::unwind_safe::AssertUnwindSafe<<std[4b96690c503973c9]:🧵:Builder>::spawn_unchecked_<rustc_interface[850741d9ad1ee353]::util::run_in_thread_pool_with_globals<rustc_interface[850741d9ad1ee353]::interface::run_compiler<core[9f6b914a8323238a]::result::Result<(), rustc_span[c31f71685094a917]::ErrorGuaranteed>, rustc_driver_impl[51f301ed0be6f62f]::run_compiler::{closure#1}>::{closure#0}, core[9f6b914a8323238a]::result::Result<(), rustc_span[c31f71685094a917]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[9f6b914a8323238a]::result::Result<(), rustc_span[c31f71685094a917]::ErrorGuaranteed>>::{closure#1}::{closure#0}>>
                               at /home/jyn/src/rust3/library/std/src/panicking.rs:449:19
 101:     0x7f48108ff5a9 - std[4b96690c503973c9]::panic::catch_unwind::<core[9f6b914a8323238a]::panic::unwind_safe::AssertUnwindSafe<<std[4b96690c503973c9]:🧵:Builder>::spawn_unchecked_<rustc_interface[850741d9ad1ee353]::util::run_in_thread_pool_with_globals<rustc_interface[850741d9ad1ee353]::interface::run_compiler<core[9f6b914a8323238a]::result::Result<(), rustc_span[c31f71685094a917]::ErrorGuaranteed>, rustc_driver_impl[51f301ed0be6f62f]::run_compiler::{closure#1}>::{closure#0}, core[9f6b914a8323238a]::result::Result<(), rustc_span[c31f71685094a917]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[9f6b914a8323238a]::result::Result<(), rustc_span[c31f71685094a917]::ErrorGuaranteed>>::{closure#1}::{closure#0}>, core[9f6b914a8323238a]::result::Result<(), rustc_span[c31f71685094a917]::ErrorGuaranteed>>
                               at /home/jyn/src/rust3/library/std/src/panic.rs:140:14
 102:     0x7f4810906dce - <std[4b96690c503973c9]:🧵:Builder>::spawn_unchecked_::<rustc_interface[850741d9ad1ee353]::util::run_in_thread_pool_with_globals<rustc_interface[850741d9ad1ee353]::interface::run_compiler<core[9f6b914a8323238a]::result::Result<(), rustc_span[c31f71685094a917]::ErrorGuaranteed>, rustc_driver_impl[51f301ed0be6f62f]::run_compiler::{closure#1}>::{closure#0}, core[9f6b914a8323238a]::result::Result<(), rustc_span[c31f71685094a917]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[9f6b914a8323238a]::result::Result<(), rustc_span[c31f71685094a917]::ErrorGuaranteed>>::{closure#1}
                               at /home/jyn/src/rust3/library/std/src/thread/mod.rs:524:30
 103:     0x7f4810906dce - <<std[4b96690c503973c9]:🧵:Builder>::spawn_unchecked_<rustc_interface[850741d9ad1ee353]::util::run_in_thread_pool_with_globals<rustc_interface[850741d9ad1ee353]::interface::run_compiler<core[9f6b914a8323238a]::result::Result<(), rustc_span[c31f71685094a917]::ErrorGuaranteed>, rustc_driver_impl[51f301ed0be6f62f]::run_compiler::{closure#1}>::{closure#0}, core[9f6b914a8323238a]::result::Result<(), rustc_span[c31f71685094a917]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[9f6b914a8323238a]::result::Result<(), rustc_span[c31f71685094a917]::ErrorGuaranteed>>::{closure#1} as core[9f6b914a8323238a]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
                               at /home/jyn/src/rust3/library/core/src/ops/function.rs:250:5
 104:     0x7f480fade618 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h204dfbd14fd98aa2
                               at /home/jyn/src/rust3/library/alloc/src/boxed.rs:1976:9
 105:     0x7f480fade618 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h86fe0f298afbbb0f
                               at /home/jyn/src/rust3/library/alloc/src/boxed.rs:1976:9
 106:     0x7f480faab62f - std::sys::unix:🧵:Thread:🆕:thread_start::h3c9bf2d63800d28c
                               at /home/jyn/src/rust3/library/std/src/sys/unix/thread.rs:108:17
 107:     0x7f480f694b43 - start_thread
                               at ./nptl/./nptl/pthread_create.c:442:8
 108:     0x7f480f726a00 - clone3
                               at ./misc/../sysdeps/unix/sysv/linux/x86_64/clone3.S:81
 109:                0x0 - <unknown>
```

</details>

<details><summary>with `debuginfo=line-tables-only` (what we'll emit for  `debuginfo-level-rustc = 1`) after this change</summary>

```
thread 'rustc' panicked at 'aborting due to `-Z treat-err-as-bug=1`', compiler/rustc_errors/src/lib.rs:1705:30
stack backtrace:
   0:     0x7fac39acb0b7 - trace
                               at /home/jyn/src/rust3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
   1:     0x7fac39acb0b7 - trace_unsynchronized<std::sys_common::backtrace::_print_fmt::{closure_env#1}>
                               at /home/jyn/src/rust3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
   2:     0x7fac39aaa745 - _print_fmt
                               at /home/jyn/src/rust3/library/std/src/sys_common/backtrace.rs:65:5
   3:     0x7fac39aaa745 - fmt
                               at /home/jyn/src/rust3/library/std/src/sys_common/backtrace.rs:44:22
   4:     0x7fac39b67463 - write
                               at /home/jyn/src/rust3/library/core/src/fmt/mod.rs:1254:17
   5:     0x7fac39acf2a1 - write_fmt<std::sys::unix::stdio::Stderr>
                               at /home/jyn/src/rust3/library/std/src/io/mod.rs:1698:15
   6:     0x7fac39aaa5ad - _print
                               at /home/jyn/src/rust3/library/std/src/sys_common/backtrace.rs:47:5
   7:     0x7fac39aaa5ad - print
                               at /home/jyn/src/rust3/library/std/src/sys_common/backtrace.rs:34:9
   8:     0x7fac39ab4d47 - {closure#1}
   9:     0x7fac39ab4a8c - default_hook
                               at /home/jyn/src/rust3/library/std/src/panicking.rs:288:9
  10:     0x7fac3a87f74f - {closure#0}
                               at /home/jyn/src/rust3/compiler/rustc_driver_impl/src/lib.rs:1188:17
  11:     0x7fac39ab5452 - rust_panic_with_hook
                               at /home/jyn/src/rust3/library/std/src/panicking.rs:694:13
  12:     0x7fac39aab252 - {closure#0}
                               at /home/jyn/src/rust3/library/std/src/panicking.rs:579:13
  13:     0x7fac39aab1c6 - __rust_end_short_backtrace<std::panicking::begin_panic_handler::{closure_env#0}, !>
                               at /home/jyn/src/rust3/library/std/src/sys_common/backtrace.rs:150:18
  14:     0x7fac39ab4e42 - begin_panic_handler
                               at /home/jyn/src/rust3/library/std/src/panicking.rs:577:5
  15:     0x7fac39a81e13 - panic_fmt
                               at /home/jyn/src/rust3/library/core/src/panicking.rs:67:14
  16:     0x7fac3dbc79ba - panic_if_treat_err_as_bug
  17:     0x7fac3dbc756b - {closure#2}
  18:     0x7fac3a966278 - {closure#0}
                               at /home/jyn/src/rust3/compiler/rustc_interface/src/callbacks.rs:41:53
  19:     0x7fac3a966278 - {closure#0}<rustc_interface::callbacks::track_diagnostic::{closure#0}::{closure_env#0}, ()>
                               at /home/jyn/src/rust3/compiler/rustc_middle/src/ty/context/tls.rs:82:9
  20:     0x7fac3a966278 - try_with<core::cell::Cell<*const ()>, rustc_middle::ty::context::tls::enter_context::{closure_env#0}<rustc_interface::callbacks::track_diagnostic::{closure#0}::{closure_env#0}, ()>, ()>
                               at /home/jyn/src/rust3/library/std/src/thread/local.rs:252:16
  21:     0x7fac3a966278 - with<core::cell::Cell<*const ()>, rustc_middle::ty::context::tls::enter_context::{closure_env#0}<rustc_interface::callbacks::track_diagnostic::{closure#0}::{closure_env#0}, ()>, ()>
                               at /home/jyn/src/rust3/library/std/src/thread/local.rs:228:9
  22:     0x7fac3a954798 - enter_context<rustc_interface::callbacks::track_diagnostic::{closure#0}::{closure_env#0}, ()>
                               at /home/jyn/src/rust3/compiler/rustc_middle/src/ty/context/tls.rs:79:5
  23:     0x7fac3a954798 - {closure#0}
                               at /home/jyn/src/rust3/compiler/rustc_interface/src/callbacks.rs:41:20
  24:     0x7fac3a954798 - with_context_opt<rustc_interface::callbacks::track_diagnostic::{closure_env#0}, ()>
                               at /home/jyn/src/rust3/compiler/rustc_middle/src/ty/context/tls.rs💯18
  25:     0x7fac3a954798 - track_diagnostic
                               at /home/jyn/src/rust3/compiler/rustc_interface/src/callbacks.rs:31:5
  26:     0x7fac3dbc6b6d - emit_diagnostic
                               at /home/jyn/src/rust3/compiler/rustc_errors/src/lib.rs:1370:9
  27:     0x7fac3dbc5683 - emit_diagnostic
                               at /home/jyn/src/rust3/compiler/rustc_errors/src/lib.rs:1121:9
  28:     0x7fac3dbd974a - diagnostic_builder_emit_producing_guarantee
                               at /home/jyn/src/rust3/compiler/rustc_errors/src/diagnostic_builder.rs:169:28
  29:     0x7fac3b7e8012 - <rustc_resolve[f1b0f8896e774b]::Resolver>::report_error
                               at /home/jyn/src/rust3/compiler/rustc_resolve/src/diagnostics.rs:533:9
  30:     0x7fac3b75c083 - report_error
                               at /home/jyn/src/rust3/compiler/rustc_resolve/src/late.rs:3665:13
  31:     0x7fac3b75c083 - smart_resolve_path_fragment
                               at /home/jyn/src/rust3/compiler/rustc_resolve/src/late.rs:3630:21
  32:     0x7fac3b7b62d4 - with_optional_trait_ref<(), rustc_resolve::late::{impl#10}::resolve_implementation::{closure#0}::{closure#0}::{closure#0}::{closure_env#0}>
                               at /home/jyn/src/rust3/compiler/rustc_resolve/src/late.rs:2680:23
  33:     0x7fac3b7b62d4 - {closure#0}
                               at /home/jyn/src/rust3/compiler/rustc_resolve/src/late.rs:2741:29
  34:     0x7fac3b7b62d4 - with_lifetime_rib<(), rustc_resolve::late::{impl#10}::resolve_implementation::{closure#0}::{closure#0}::{closure_env#0}>
                               at /home/jyn/src/rust3/compiler/rustc_resolve/src/late.rs:1427:19
  35:     0x7fac3b7b62d4 - {closure#0}
                               at /home/jyn/src/rust3/compiler/rustc_resolve/src/late.rs:2734:21
  36:     0x7fac3b7b62d4 - with_self_rib_ns<rustc_resolve::late::{impl#10}::resolve_implementation::{closure#0}::{closure_env#0}>
                               at /home/jyn/src/rust3/compiler/rustc_resolve/src/late.rs:2704:9
  37:     0x7fac3b7b62d4 - with_self_rib<rustc_resolve::late::{impl#10}::resolve_implementation::{closure#0}::{closure_env#0}>
                               at /home/jyn/src/rust3/compiler/rustc_resolve/src/late.rs:2709:9
  38:     0x7fac3b7b62d4 - {closure#0}
                               at /home/jyn/src/rust3/compiler/rustc_resolve/src/late.rs:2733:17
  39:     0x7fac3b7b62d4 - with_generic_param_rib<rustc_resolve::late::{impl#10}::resolve_implementation::{closure_env#0}>
                               at /home/jyn/src/rust3/compiler/rustc_resolve/src/late.rs:2530:9
  40:     0x7fac3b752055 - resolve_implementation
                               at /home/jyn/src/rust3/compiler/rustc_resolve/src/late.rs:2723:9
  41:     0x7fac3b752055 - resolve_item
                               at /home/jyn/src/rust3/compiler/rustc_resolve/src/late.rs:2280:17
  42:     0x7fac3b7cf6d1 - {closure#0}
                               at /home/jyn/src/rust3/compiler/rustc_resolve/src/late.rs:638:62
  43:     0x7fac3b7cf6d1 - with_lifetime_rib<(), rustc_resolve::late::{impl#9}::visit_item::{closure_env#0}>
                               at /home/jyn/src/rust3/compiler/rustc_resolve/src/late.rs:1427:19
  44:     0x7fac3b74b179 - visit_item
                               at /home/jyn/src/rust3/compiler/rustc_resolve/src/late.rs:638:9
  45:     0x7fac3b84b7e8 - walk_crate<rustc_resolve::late::LateResolutionVisitor>
                               at /home/jyn/src/rust3/compiler/rustc_ast/src/visit.rs:266:5
  46:     0x7fac3b7f731e - late_resolve_crate
                               at /home/jyn/src/rust3/compiler/rustc_resolve/src/late.rs:4355:9
  47:     0x7fac3b811562 - {closure#4}
                               at /home/jyn/src/rust3/compiler/rustc_resolve/src/lib.rs:1486:57
  48:     0x7fac3b811562 - run<(), rustc_resolve::{impl#17}::resolve_crate::{closure#0}::{closure_env#4}>
                               at /home/jyn/src/rust3/compiler/rustc_data_structures/src/profiling.rs:752:9
  49:     0x7fac3b811562 - time<(), rustc_resolve::{impl#17}::resolve_crate::{closure#0}::{closure_env#4}>
                               at /home/jyn/src/rust3/compiler/rustc_session/src/utils.rs:11:9
  50:     0x7fac3b811562 - {closure#0}
                               at /home/jyn/src/rust3/compiler/rustc_resolve/src/lib.rs:1486:13
  51:     0x7fac3b811562 - run<(), rustc_resolve::{impl#17}::resolve_crate::{closure_env#0}>
                               at /home/jyn/src/rust3/compiler/rustc_data_structures/src/profiling.rs:752:9
  52:     0x7fac3b811562 - time<(), rustc_resolve::{impl#17}::resolve_crate::{closure_env#0}>
                               at /home/jyn/src/rust3/compiler/rustc_session/src/utils.rs:11:9
  53:     0x7fac3b803761 - resolve_crate
                               at /home/jyn/src/rust3/compiler/rustc_resolve/src/lib.rs:1477:9
  54:     0x7fac3a96976f - configure_and_expand
                               at /home/jyn/src/rust3/compiler/rustc_interface/src/passes.rs:309:5
  55:     0x7fac3a96976f - resolver_for_lowering
                               at /home/jyn/src/rust3/compiler/rustc_interface/src/passes.rs:566:17
  56:     0x7fac3c61f894 - compute
                               at /home/jyn/src/rust3/compiler/rustc_query_impl/src/plumbing.rs:519:21
  57:     0x7fac3c61f894 - {closure#0}<rustc_query_impl::queries::resolver_for_lowering, rustc_query_impl::plumbing::QueryCtxt>
                               at /home/jyn/src/rust3/compiler/rustc_query_system/src/query/plumbing.rs:443:72
  58:     0x7fac3c61f894 - {closure#0}<rustc_query_system::query::plumbing::execute_job_non_incr::{closure_env#0}<rustc_query_impl::queries::resolver_for_lowering, rustc_query_impl::plumbing::QueryCtxt>, &rustc_data_structures::steal::Steal<(rustc_middle::ty::ResolverAstLowering, alloc::rc::Rc<rustc_ast::ast::Crate>)>>
                               at /home/jyn/src/rust3/compiler/rustc_middle/src/ty/context/tls.rs:82:9
  59:     0x7fac3c61f894 - try_with<core::cell::Cell<*const ()>, rustc_middle::ty::context::tls::enter_context::{closure_env#0}<rustc_query_system::query::plumbing::execute_job_non_incr::{closure_env#0}<rustc_query_impl::queries::resolver_for_lowering, rustc_query_impl::plumbing::QueryCtxt>, &rustc_data_structures::steal::Steal<(rustc_middle::ty::ResolverAstLowering, alloc::rc::Rc<rustc_ast::ast::Crate>)>>, &rustc_data_structures::steal::Steal<(rustc_middle::ty::ResolverAstLowering, alloc::rc::Rc<rustc_ast::ast::Crate>)>>
                               at /home/jyn/src/rust3/library/std/src/thread/local.rs:252:16
  60:     0x7fac3c61f894 - with<core::cell::Cell<*const ()>, rustc_middle::ty::context::tls::enter_context::{closure_env#0}<rustc_query_system::query::plumbing::execute_job_non_incr::{closure_env#0}<rustc_query_impl::queries::resolver_for_lowering, rustc_query_impl::plumbing::QueryCtxt>, &rustc_data_structures::steal::Steal<(rustc_middle::ty::ResolverAstLowering, alloc::rc::Rc<rustc_ast::ast::Crate>)>>, &rustc_data_structures::steal::Steal<(rustc_middle::ty::ResolverAstLowering, alloc::rc::Rc<rustc_ast::ast::Crate>)>>
                               at /home/jyn/src/rust3/library/std/src/thread/local.rs:228:9
  61:     0x7fac3c73544b - enter_context<rustc_query_system::query::plumbing::execute_job_non_incr::{closure_env#0}<rustc_query_impl::queries::resolver_for_lowering, rustc_query_impl::plumbing::QueryCtxt>, &rustc_data_structures::steal::Steal<(rustc_middle::ty::ResolverAstLowering, alloc::rc::Rc<rustc_ast::ast::Crate>)>>
                               at /home/jyn/src/rust3/compiler/rustc_middle/src/ty/context/tls.rs:79:5
  62:     0x7fac3c73544b - {closure#0}<&rustc_data_structures::steal::Steal<(rustc_middle::ty::ResolverAstLowering, alloc::rc::Rc<rustc_ast::ast::Crate>)>, rustc_query_system::query::plumbing::execute_job_non_incr::{closure_env#0}<rustc_query_impl::queries::resolver_for_lowering, rustc_query_impl::plumbing::QueryCtxt>>
                               at /home/jyn/src/rust3/compiler/rustc_query_impl/src/plumbing.rs:127:13
  63:     0x7fac3c73544b - {closure#0}<rustc_query_impl::plumbing::{impl#2}::start_query::{closure_env#0}<&rustc_data_structures::steal::Steal<(rustc_middle::ty::ResolverAstLowering, alloc::rc::Rc<rustc_ast::ast::Crate>)>, rustc_query_system::query::plumbing::execute_job_non_incr::{closure_env#0}<rustc_query_impl::queries::resolver_for_lowering, rustc_query_impl::plumbing::QueryCtxt>>, &rustc_data_structures::steal::Steal<(rustc_middle::ty::ResolverAstLowering, alloc::rc::Rc<rustc_ast::ast::Crate>)>>
                               at /home/jyn/src/rust3/compiler/rustc_middle/src/ty/context/tls.rs:133:9
  64:     0x7fac3c73544b - {closure#0}<rustc_middle::ty::context::tls::with_related_context::{closure_env#0}<rustc_query_impl::plumbing::{impl#2}::start_query::{closure_env#0}<&rustc_data_structures::steal::Steal<(rustc_middle::ty::ResolverAstLowering, alloc::rc::Rc<rustc_ast::ast::Crate>)>, rustc_query_system::query::plumbing::execute_job_non_incr::{closure_env#0}<rustc_query_impl::queries::resolver_for_lowering, rustc_query_impl::plumbing::QueryCtxt>>, &rustc_data_structures::steal::Steal<(rustc_middle::ty::ResolverAstLowering, alloc::rc::Rc<rustc_ast::ast::Crate>)>>, &rustc_data_structures::steal::Steal<(rustc_middle::ty::ResolverAstLowering, alloc::rc::Rc<rustc_ast::ast::Crate>)>>
                               at /home/jyn/src/rust3/compiler/rustc_middle/src/ty/context/tls.rs:111:36
  65:     0x7fac3c73544b - with_context_opt<rustc_middle::ty::context::tls::with_context::{closure_env#0}<rustc_middle::ty::context::tls::with_related_context::{closure_env#0}<rustc_query_impl::plumbing::{impl#2}::start_query::{closure_env#0}<&rustc_data_structures::steal::Steal<(rustc_middle::ty::ResolverAstLowering, alloc::rc::Rc<rustc_ast::ast::Crate>)>, rustc_query_system::query::plumbing::execute_job_non_incr::{closure_env#0}<rustc_query_impl::queries::resolver_for_lowering, rustc_query_impl::plumbing::QueryCtxt>>, &rustc_data_structures::steal::Steal<(rustc_middle::ty::ResolverAstLowering, alloc::rc::Rc<rustc_ast::ast::Crate>)>>, &rustc_data_structures::steal::Steal<(rustc_middle::ty::ResolverAstLowering, alloc::rc::Rc<rustc_ast::ast::Crate>)>>, &rustc_data_structures::steal::Steal<(rustc_middle::ty::ResolverAstLowering, alloc::rc::Rc<rustc_ast::ast::Crate>)>>
                               at /home/jyn/src/rust3/compiler/rustc_middle/src/ty/context/tls.rs💯18
  66:     0x7fac3c73544b - with_context<rustc_middle::ty::context::tls::with_related_context::{closure_env#0}<rustc_query_impl::plumbing::{impl#2}::start_query::{closure_env#0}<&rustc_data_structures::steal::Steal<(rustc_middle::ty::ResolverAstLowering, alloc::rc::Rc<rustc_ast::ast::Crate>)>, rustc_query_system::query::plumbing::execute_job_non_incr::{closure_env#0}<rustc_query_impl::queries::resolver_for_lowering, rustc_query_impl::plumbing::QueryCtxt>>, &rustc_data_structures::steal::Steal<(rustc_middle::ty::ResolverAstLowering, alloc::rc::Rc<rustc_ast::ast::Crate>)>>, &rustc_data_structures::steal::Steal<(rustc_middle::ty::ResolverAstLowering, alloc::rc::Rc<rustc_ast::ast::Crate>)>>
                               at /home/jyn/src/rust3/compiler/rustc_middle/src/ty/context/tls.rs:111:5
  67:     0x7fac3c73544b - with_related_context<rustc_query_impl::plumbing::{impl#2}::start_query::{closure_env#0}<&rustc_data_structures::steal::Steal<(rustc_middle::ty::ResolverAstLowering, alloc::rc::Rc<rustc_ast::ast::Crate>)>, rustc_query_system::query::plumbing::execute_job_non_incr::{closure_env#0}<rustc_query_impl::queries::resolver_for_lowering, rustc_query_impl::plumbing::QueryCtxt>>, &rustc_data_structures::steal::Steal<(rustc_middle::ty::ResolverAstLowering, alloc::rc::Rc<rustc_ast::ast::Crate>)>>
                               at /home/jyn/src/rust3/compiler/rustc_middle/src/ty/context/tls.rs:124:5
  68:     0x7fac3c73544b - start_query<&rustc_data_structures::steal::Steal<(rustc_middle::ty::ResolverAstLowering, alloc::rc::Rc<rustc_ast::ast::Crate>)>, rustc_query_system::query::plumbing::execute_job_non_incr::{closure_env#0}<rustc_query_impl::queries::resolver_for_lowering, rustc_query_impl::plumbing::QueryCtxt>>
                               at /home/jyn/src/rust3/compiler/rustc_query_impl/src/plumbing.rs:112:9
  69:     0x7fac3c73544b - execute_job_non_incr<rustc_query_impl::queries::resolver_for_lowering, rustc_query_impl::plumbing::QueryCtxt>
                               at /home/jyn/src/rust3/compiler/rustc_query_system/src/query/plumbing.rs:443:18
  70:     0x7fac3c73544b - execute_job<rustc_query_impl::queries::resolver_for_lowering, rustc_query_impl::plumbing::QueryCtxt>
                               at /home/jyn/src/rust3/compiler/rustc_query_system/src/query/plumbing.rs:401:17
  71:     0x7fac3c73544b - try_execute_query<rustc_query_impl::queries::resolver_for_lowering, rustc_query_impl::plumbing::QueryCtxt>
                               at /home/jyn/src/rust3/compiler/rustc_query_system/src/query/plumbing.rs:357:13
  72:     0x7fac3c3e4191 - {closure#0}<rustc_query_impl::queries::resolver_for_lowering, rustc_query_impl::plumbing::QueryCtxt>
                               at /home/jyn/src/rust3/compiler/rustc_query_system/src/query/plumbing.rs:800:36
  73:     0x7fac3c3e4191 - maybe_grow<(&rustc_data_structures::steal::Steal<(rustc_middle::ty::ResolverAstLowering, alloc::rc::Rc<rustc_ast::ast::Crate>)>, core::option::Option<rustc_query_system::dep_graph::graph::DepNodeIndex>), rustc_query_system::query::plumbing::get_query::{closure_env#0}<rustc_query_impl::queries::resolver_for_lowering, rustc_query_impl::plumbing::QueryCtxt>>
                               at /home/jyn/.local/lib/cargo/registry/src/index.crates.io-6f17d22bba15001f/stacker-0.1.15/src/lib.rs:55:9
  74:     0x7fac3c3e4191 - ensure_sufficient_stack<(&rustc_data_structures::steal::Steal<(rustc_middle::ty::ResolverAstLowering, alloc::rc::Rc<rustc_ast::ast::Crate>)>, core::option::Option<rustc_query_system::dep_graph::graph::DepNodeIndex>), rustc_query_system::query::plumbing::get_query::{closure_env#0}<rustc_query_impl::queries::resolver_for_lowering, rustc_query_impl::plumbing::QueryCtxt>>
                               at /home/jyn/src/rust3/compiler/rustc_data_structures/src/stack.rs:17:5
  75:     0x7fac3c3e4191 - get_query<rustc_query_impl::queries::resolver_for_lowering, rustc_query_impl::plumbing::QueryCtxt>
                               at /home/jyn/src/rust3/compiler/rustc_query_system/src/query/plumbing.rs:800:9
  76:     0x7fac3c3e4191 - {closure#0}
                               at /home/jyn/src/rust3/compiler/rustc_query_impl/src/plumbing.rs:805:17
  77:     0x7fac3c3e4191 - resolver_for_lowering
                               at /home/jyn/src/rust3/compiler/rustc_query_impl/src/lib.rs:46:1
  78:     0x7fac3a927bc4 - resolver_for_lowering
                               at /home/jyn/src/rust3/compiler/rustc_middle/src/ty/query.rs:400:29
  79:     0x7fac3a927bc4 - resolver_for_lowering
                               at /home/jyn/src/rust3/compiler/rustc_middle/src/ty/query.rs:386:17
  80:     0x7fac3a927bc4 - {closure#2}
                               at /home/jyn/src/rust3/compiler/rustc_driver_impl/src/lib.rs:369:48
  81:     0x7fac3a927bc4 - {closure#0}<rustc_driver_impl::run_compiler::{closure#1}::{closure#2}::{closure_env#2}, &rustc_data_structures::steal::Steal<(rustc_middle::ty::ResolverAstLowering, alloc::rc::Rc<rustc_ast::ast::Crate>)>>
                               at /home/jyn/src/rust3/compiler/rustc_middle/src/ty/context.rs:559:37
  82:     0x7fac3a927bc4 - {closure#0}<rustc_middle::ty::context::{impl#9}::enter::{closure_env#0}<rustc_driver_impl::run_compiler::{closure#1}::{closure#2}::{closure_env#2}, &rustc_data_structures::steal::Steal<(rustc_middle::ty::ResolverAstLowering, alloc::rc::Rc<rustc_ast::ast::Crate>)>>, &rustc_data_structures::steal::Steal<(rustc_middle::ty::ResolverAstLowering, alloc::rc::Rc<rustc_ast::ast::Crate>)>>
                               at /home/jyn/src/rust3/compiler/rustc_middle/src/ty/context/tls.rs:82:9
  83:     0x7fac3a927bc4 - try_with<core::cell::Cell<*const ()>, rustc_middle::ty::context::tls::enter_context::{closure_env#0}<rustc_middle::ty::context::{impl#9}::enter::{closure_env#0}<rustc_driver_impl::run_compiler::{closure#1}::{closure#2}::{closure_env#2}, &rustc_data_structures::steal::Steal<(rustc_middle::ty::ResolverAstLowering, alloc::rc::Rc<rustc_ast::ast::Crate>)>>, &rustc_data_structures::steal::Steal<(rustc_middle::ty::ResolverAstLowering, alloc::rc::Rc<rustc_ast::ast::Crate>)>>, &rustc_data_structures::steal::Steal<(rustc_middle::ty::ResolverAstLowering, alloc::rc::Rc<rustc_ast::ast::Crate>)>>
                               at /home/jyn/src/rust3/library/std/src/thread/local.rs:252:16
  84:     0x7fac3a927bc4 - with<core::cell::Cell<*const ()>, rustc_middle::ty::context::tls::enter_context::{closure_env#0}<rustc_middle::ty::context::{impl#9}::enter::{closure_env#0}<rustc_driver_impl::run_compiler::{closure#1}::{closure#2}::{closure_env#2}, &rustc_data_structures::steal::Steal<(rustc_middle::ty::ResolverAstLowering, alloc::rc::Rc<rustc_ast::ast::Crate>)>>, &rustc_data_structures::steal::Steal<(rustc_middle::ty::ResolverAstLowering, alloc::rc::Rc<rustc_ast::ast::Crate>)>>, &rustc_data_structures::steal::Steal<(rustc_middle::ty::ResolverAstLowering, alloc::rc::Rc<rustc_ast::ast::Crate>)>>
                               at /home/jyn/src/rust3/library/std/src/thread/local.rs:228:9
  85:     0x7fac3a920978 - enter_context<rustc_middle::ty::context::{impl#9}::enter::{closure_env#0}<rustc_driver_impl::run_compiler::{closure#1}::{closure#2}::{closure_env#2}, &rustc_data_structures::steal::Steal<(rustc_middle::ty::ResolverAstLowering, alloc::rc::Rc<rustc_ast::ast::Crate>)>>, &rustc_data_structures::steal::Steal<(rustc_middle::ty::ResolverAstLowering, alloc::rc::Rc<rustc_ast::ast::Crate>)>>
                               at /home/jyn/src/rust3/compiler/rustc_middle/src/ty/context/tls.rs:79:5
  86:     0x7fac3a920978 - enter<rustc_driver_impl::run_compiler::{closure#1}::{closure#2}::{closure_env#2}, &rustc_data_structures::steal::Steal<(rustc_middle::ty::ResolverAstLowering, alloc::rc::Rc<rustc_ast::ast::Crate>)>>
                               at /home/jyn/src/rust3/compiler/rustc_middle/src/ty/context.rs:559:9
  87:     0x7fac3a898231 - {closure#2}
                               at /home/jyn/src/rust3/compiler/rustc_driver_impl/src/lib.rs:369:13
  88:     0x7fac3a898231 - enter<rustc_driver_impl::run_compiler::{closure#1}::{closure_env#2}, core::result::Result<core::option::Option<rustc_interface::queries::Linker>, rustc_span::ErrorGuaranteed>>
                               at /home/jyn/src/rust3/compiler/rustc_interface/src/queries.rs:394:19
  89:     0x7fac3a92acd0 - {closure#1}
                               at /home/jyn/src/rust3/compiler/rustc_driver_impl/src/lib.rs:330:22
  90:     0x7fac3a92acd0 - {closure#0}<core::result::Result<(), rustc_span::ErrorGuaranteed>, rustc_driver_impl::run_compiler::{closure_env#1}>
                               at /home/jyn/src/rust3/compiler/rustc_interface/src/interface.rs:301:21
  91:     0x7fac3a92acd0 - set_source_map<core::result::Result<(), rustc_span::ErrorGuaranteed>, rustc_interface::interface::run_compiler::{closure#0}::{closure_env#0}<core::result::Result<(), rustc_span::ErrorGuaranteed>, rustc_driver_impl::run_compiler::{closure_env#1}>>
                               at /home/jyn/src/rust3/compiler/rustc_span/src/lib.rs:1040:5
  92:     0x7fac3a90be75 - {closure#0}<core::result::Result<(), rustc_span::ErrorGuaranteed>, rustc_driver_impl::run_compiler::{closure_env#1}>
                               at /home/jyn/src/rust3/compiler/rustc_interface/src/interface.rs:295:13
  93:     0x7fac3a90be75 - set<rustc_span::SessionGlobals, rustc_interface::interface::run_compiler::{closure_env#0}<core::result::Result<(), rustc_span::ErrorGuaranteed>, rustc_driver_impl::run_compiler::{closure_env#1}>, core::result::Result<(), rustc_span::ErrorGuaranteed>>
                               at /home/jyn/.local/lib/cargo/registry/src/index.crates.io-6f17d22bba15001f/scoped-tls-1.0.0/src/lib.rs:137:9
  94:     0x7fac3a936180 - create_session_globals_then<core::result::Result<(), rustc_span::ErrorGuaranteed>, rustc_interface::interface::run_compiler::{closure_env#0}<core::result::Result<(), rustc_span::ErrorGuaranteed>, rustc_driver_impl::run_compiler::{closure_env#1}>>
                               at /home/jyn/src/rust3/compiler/rustc_span/src/lib.rs:120:5
  95:     0x7fac3a936180 - {closure#0}<rustc_interface::interface::run_compiler::{closure_env#0}<core::result::Result<(), rustc_span::ErrorGuaranteed>, rustc_driver_impl::run_compiler::{closure_env#1}>, core::result::Result<(), rustc_span::ErrorGuaranteed>>
                               at /home/jyn/src/rust3/compiler/rustc_interface/src/util.rs:152:38
  96:     0x7fac3a936180 - __rust_begin_short_backtrace<rustc_interface::util::run_in_thread_pool_with_globals::{closure#0}::{closure_env#0}<rustc_interface::interface::run_compiler::{closure_env#0}<core::result::Result<(), rustc_span::ErrorGuaranteed>, rustc_driver_impl::run_compiler::{closure_env#1}>, core::result::Result<(), rustc_span::ErrorGuaranteed>>, core::result::Result<(), rustc_span::ErrorGuaranteed>>
                               at /home/jyn/src/rust3/library/std/src/sys_common/backtrace.rs:134:18
  97:     0x7fac3a933f34 - {closure#0}<rustc_interface::util::run_in_thread_pool_with_globals::{closure#0}::{closure_env#0}<rustc_interface::interface::run_compiler::{closure_env#0}<core::result::Result<(), rustc_span::ErrorGuaranteed>, rustc_driver_impl::run_compiler::{closure_env#1}>, core::result::Result<(), rustc_span::ErrorGuaranteed>>, core::result::Result<(), rustc_span::ErrorGuaranteed>>
                               at /home/jyn/src/rust3/library/std/src/thread/mod.rs:525:17
  98:     0x7fac3a933f34 - call_once<core::result::Result<(), rustc_span::ErrorGuaranteed>, std:🧵:{impl#0}::spawn_unchecked_::{closure#1}::{closure_env#0}<rustc_interface::util::run_in_thread_pool_with_globals::{closure#0}::{closure_env#0}<rustc_interface::interface::run_compiler::{closure_env#0}<core::result::Result<(), rustc_span::ErrorGuaranteed>, rustc_driver_impl::run_compiler::{closure_env#1}>, core::result::Result<(), rustc_span::ErrorGuaranteed>>, core::result::Result<(), rustc_span::ErrorGuaranteed>>>
                               at /home/jyn/src/rust3/library/core/src/panic/unwind_safe.rs:271:9
  99:     0x7fac3a92edee - do_call<core::panic::unwind_safe::AssertUnwindSafe<std:🧵:{impl#0}::spawn_unchecked_::{closure#1}::{closure_env#0}<rustc_interface::util::run_in_thread_pool_with_globals::{closure#0}::{closure_env#0}<rustc_interface::interface::run_compiler::{closure_env#0}<core::result::Result<(), rustc_span::ErrorGuaranteed>, rustc_driver_impl::run_compiler::{closure_env#1}>, core::result::Result<(), rustc_span::ErrorGuaranteed>>, core::result::Result<(), rustc_span::ErrorGuaranteed>>>, core::result::Result<(), rustc_span::ErrorGuaranteed>>
                               at /home/jyn/src/rust3/library/std/src/panicking.rs:485:40
 100:     0x7fac3a92edee - try<core::result::Result<(), rustc_span::ErrorGuaranteed>, core::panic::unwind_safe::AssertUnwindSafe<std:🧵:{impl#0}::spawn_unchecked_::{closure#1}::{closure_env#0}<rustc_interface::util::run_in_thread_pool_with_globals::{closure#0}::{closure_env#0}<rustc_interface::interface::run_compiler::{closure_env#0}<core::result::Result<(), rustc_span::ErrorGuaranteed>, rustc_driver_impl::run_compiler::{closure_env#1}>, core::result::Result<(), rustc_span::ErrorGuaranteed>>, core::result::Result<(), rustc_span::ErrorGuaranteed>>>>
                               at /home/jyn/src/rust3/library/std/src/panicking.rs:449:19
 101:     0x7fac3a92b4a9 - std[87510a80a31d1ff5]::panic::catch_unwind::<core[d7640b29515502ef]::panic::unwind_safe::AssertUnwindSafe<<std[87510a80a31d1ff5]:🧵:Builder>::spawn_unchecked_<rustc_interface[d7f3acd7fb1171d2]::util::run_in_thread_pool_with_globals<rustc_interface[d7f3acd7fb1171d2]::interface::run_compiler<core[d7640b29515502ef]::result::Result<(), rustc_span[a64d79e97ca68de]::ErrorGuaranteed>, rustc_driver_impl[c9cfc8bd445e3254]::run_compiler::{closure#1}>::{closure#0}, core[d7640b29515502ef]::result::Result<(), rustc_span[a64d79e97ca68de]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[d7640b29515502ef]::result::Result<(), rustc_span[a64d79e97ca68de]::ErrorGuaranteed>>::{closure#1}::{closure#0}>, core[d7640b29515502ef]::result::Result<(), rustc_span[a64d79e97ca68de]::ErrorGuaranteed>>
                               at /home/jyn/src/rust3/library/std/src/panic.rs:140:14
 102:     0x7fac3a93565a - {closure#1}<rustc_interface::util::run_in_thread_pool_with_globals::{closure#0}::{closure_env#0}<rustc_interface::interface::run_compiler::{closure_env#0}<core::result::Result<(), rustc_span::ErrorGuaranteed>, rustc_driver_impl::run_compiler::{closure_env#1}>, core::result::Result<(), rustc_span::ErrorGuaranteed>>, core::result::Result<(), rustc_span::ErrorGuaranteed>>
                               at /home/jyn/src/rust3/library/std/src/thread/mod.rs:524:30
 103:     0x7fac3a93565a - call_once<std:🧵:{impl#0}::spawn_unchecked_::{closure_env#1}<rustc_interface::util::run_in_thread_pool_with_globals::{closure#0}::{closure_env#0}<rustc_interface::interface::run_compiler::{closure_env#0}<core::result::Result<(), rustc_span::ErrorGuaranteed>, rustc_driver_impl::run_compiler::{closure_env#1}>, core::result::Result<(), rustc_span::ErrorGuaranteed>>, core::result::Result<(), rustc_span::ErrorGuaranteed>>, ()>
                               at /home/jyn/src/rust3/library/core/src/ops/function.rs:250:5
 104:     0x7fac39abfb7a - call_once<(), dyn core::ops::function::FnOnce<(), Output=()>, alloc::alloc::Global>
                               at /home/jyn/src/rust3/library/alloc/src/boxed.rs:1976:9
 105:     0x7fac39abfb7a - call_once<(), alloc::boxed::Box<dyn core::ops::function::FnOnce<(), Output=()>, alloc::alloc::Global>, alloc::alloc::Global>
                               at /home/jyn/src/rust3/library/alloc/src/boxed.rs:1976:9
 106:     0x7fac39acc15f - thread_start
                               at /home/jyn/src/rust3/library/std/src/sys/unix/thread.rs:108:17
 107:     0x7fac39694b43 - start_thread
                               at ./nptl/./nptl/pthread_create.c:442:8
 108:     0x7fac39726a00 - clone3
                               at ./misc/../sysdeps/unix/sysv/linux/x86_64/clone3.S:81
 109:                0x0 - <unknown>
```

</details>

<details><summary>with `debuginfo==0` (what we ship on nightly)</summary>

```
thread 'rustc' panicked at 'aborting due to `-Z treat-err-as-bug=1`', compiler/rustc_errors/src/lib.rs:1707:30
stack backtrace:
   0:     0x7fecab564dda - std::backtrace_rs::backtrace::libunwind::trace::hd890f297c35553be
                               at /rustc/9df3a39fb30575d808e70800f9fad5362aac57a2/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
   1:     0x7fecab564dda - std::backtrace_rs::backtrace::trace_unsynchronized::h5e501f63d322b5d9
                               at /rustc/9df3a39fb30575d808e70800f9fad5362aac57a2/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
   2:     0x7fecab564dda - std::sys_common::backtrace::_print_fmt::h4ea5404a8dc8a615
                               at /rustc/9df3a39fb30575d808e70800f9fad5362aac57a2/library/std/src/sys_common/backtrace.rs:65:5
   3:     0x7fecab564dda - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h528f1c63f2f0b5a2
                               at /rustc/9df3a39fb30575d808e70800f9fad5362aac57a2/library/std/src/sys_common/backtrace.rs:44:22
   4:     0x7fecab5c8e8f - core::fmt::write::h92fbcfdd55bf20e5
                               at /rustc/9df3a39fb30575d808e70800f9fad5362aac57a2/library/core/src/fmt/mod.rs:1254:17
   5:     0x7fecab557a15 - std::io::Write::write_fmt::hd6d4f06b4b60f7dd
                               at /rustc/9df3a39fb30575d808e70800f9fad5362aac57a2/library/std/src/io/mod.rs:1698:15
   6:     0x7fecab564ba5 - std::sys_common::backtrace::_print::hfe70f1a1dda7f547
                               at /rustc/9df3a39fb30575d808e70800f9fad5362aac57a2/library/std/src/sys_common/backtrace.rs:47:5
   7:     0x7fecab564ba5 - std::sys_common::backtrace::print::h204d02dc6e92a8d4
                               at /rustc/9df3a39fb30575d808e70800f9fad5362aac57a2/library/std/src/sys_common/backtrace.rs:34:9
   8:     0x7fecab56784e - std::panicking::default_hook::{{closure}}::h590499ac98120a02
                               at /rustc/9df3a39fb30575d808e70800f9fad5362aac57a2/library/std/src/panicking.rs:269:22
   9:     0x7fecab5675f5 - std::panicking::default_hook::h8432db3afafe8754
                               at /rustc/9df3a39fb30575d808e70800f9fad5362aac57a2/library/std/src/panicking.rs:288:9
  10:     0x7fecae86bc95 - <rustc_driver_impl[51bbdc723b4381e6]::DEFAULT_HOOK::{closure#0}::{closure#0} as core[b4e41bc4a7d98353]::ops::function::FnOnce<(&core[b4e41bc4a7d98353]::panic::panic_info::PanicInfo,)>>::call_once::{shim:vtable#0}
  11:     0x7fecab568044 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h6a5479add409cfec
                               at /rustc/9df3a39fb30575d808e70800f9fad5362aac57a2/library/alloc/src/boxed.rs:1990:9
  12:     0x7fecab568044 - std::panicking::rust_panic_with_hook::hc982020112517be5
                               at /rustc/9df3a39fb30575d808e70800f9fad5362aac57a2/library/std/src/panicking.rs:694:13
  13:     0x7fecab567d72 - std::panicking::begin_panic_handler::{{closure}}::h68df73769393a5df
                               at /rustc/9df3a39fb30575d808e70800f9fad5362aac57a2/library/std/src/panicking.rs:579:13
  14:     0x7fecab565246 - std::sys_common::backtrace::__rust_end_short_backtrace::h490338a02e715ea3
                               at /rustc/9df3a39fb30575d808e70800f9fad5362aac57a2/library/std/src/sys_common/backtrace.rs:150:18
  15:     0x7fecab567b12 - rust_begin_unwind
                               at /rustc/9df3a39fb30575d808e70800f9fad5362aac57a2/library/std/src/panicking.rs:577:5
  16:     0x7fecab5c51a3 - core::panicking::panic_fmt::hb91cac3667584009
                               at /rustc/9df3a39fb30575d808e70800f9fad5362aac57a2/library/core/src/panicking.rs:67:14
  17:     0x7fecadfa81c0 - <rustc_errors[2fd8e19074bb19a7]::HandlerInner>::panic_if_treat_err_as_bug
  18:     0x7fecadfa650f - <rustc_errors[2fd8e19074bb19a7]::HandlerInner>::emit_diagnostic::{closure#2}
  19:     0x7fecadfd04e9 - rustc_interface[868d1d6dcc7ce3f3]::callbacks::track_diagnostic
  20:     0x7fecac87941a - <rustc_errors[2fd8e19074bb19a7]::HandlerInner>::emit_diagnostic
  21:     0x7fecad75de51 - <rustc_errors[2fd8e19074bb19a7]::Handler>::emit_diagnostic
  22:     0x7fecad73392d - <rustc_span[d920f05353a0b67d]::ErrorGuaranteed as rustc_errors[2fd8e19074bb19a7]::diagnostic_builder::EmissionGuarantee>::diagnostic_builder_emit_producing_guarantee
  23:     0x7fecad81a421 - <rustc_resolve[cc3659b19ec6d104]::Resolver>::report_error
  24:     0x7fecad81a3e7 - <rustc_resolve[cc3659b19ec6d104]::late::LateResolutionVisitor>::report_error
  25:     0x7fecacd57edb - <rustc_resolve[cc3659b19ec6d104]::late::LateResolutionVisitor>::smart_resolve_path_fragment
  26:     0x7fecad7a9179 - <rustc_resolve[cc3659b19ec6d104]::late::LateResolutionVisitor>::resolve_item
  27:     0x7fecad7a7ce1 - <rustc_resolve[cc3659b19ec6d104]::late::LateResolutionVisitor as rustc_ast[46060e470f68bdeb]::visit::Visitor>::visit_item
  28:     0x7fecad7a7b4d - <rustc_resolve[cc3659b19ec6d104]::Resolver>::late_resolve_crate
  29:     0x7fecad7a6e07 - <rustc_session[34fa709a0c7b5987]::session::Session>::time::<(), <rustc_resolve[cc3659b19ec6d104]::Resolver>::resolve_crate::{closure#0}>
  30:     0x7fecad7a4524 - rustc_interface[868d1d6dcc7ce3f3]::passes::resolver_for_lowering
  31:     0x7fecae044e5e - rustc_query_system[eeb3ef4bd40de947]::query::plumbing::try_execute_query::<rustc_query_impl[2a438d6e87721fba]::queries::resolver_for_lowering, rustc_query_impl[2a438d6e87721fba]::plumbing::QueryCtxt>
  32:     0x7fecae044b4d - <rustc_query_impl[2a438d6e87721fba]::Queries as rustc_middle[957f224f93100ef5]::ty::query::QueryEngine>::resolver_for_lowering
  33:     0x7fecadee5ce8 - <std[db937e718f1a3e1c]:🧵:local::LocalKey<core[b4e41bc4a7d98353]::cell::Cell<*const ()>>>::with::<rustc_middle[957f224f93100ef5]::ty::context::tls::enter_context<<rustc_middle[957f224f93100ef5]::ty::context::GlobalCtxt>::enter<rustc_driver_impl[51bbdc723b4381e6]::run_compiler::{closure#1}::{closure#2}::{closure#2}, &rustc_data_structures[410595481347da08]::steal::Steal<(rustc_middle[957f224f93100ef5]::ty::ResolverAstLowering, alloc[dc4e5414e8dd53a1]::rc::Rc<rustc_ast[46060e470f68bdeb]::ast::Crate>)>>::{closure#0}, &rustc_data_structures[410595481347da08]::steal::Steal<(rustc_middle[957f224f93100ef5]::ty::ResolverAstLowering, alloc[dc4e5414e8dd53a1]::rc::Rc<rustc_ast[46060e470f68bdeb]::ast::Crate>)>>::{closure#0}, &rustc_data_structures[410595481347da08]::steal::Steal<(rustc_middle[957f224f93100ef5]::ty::ResolverAstLowering, alloc[dc4e5414e8dd53a1]::rc::Rc<rustc_ast[46060e470f68bdeb]::ast::Crate>)>>
  34:     0x7fecadae2583 - <rustc_interface[868d1d6dcc7ce3f3]::interface::Compiler>::enter::<rustc_driver_impl[51bbdc723b4381e6]::run_compiler::{closure#1}::{closure#2}, core[b4e41bc4a7d98353]::result::Result<core[b4e41bc4a7d98353]::option::Option<rustc_interface[868d1d6dcc7ce3f3]::queries::Linker>, rustc_span[d920f05353a0b67d]::ErrorGuaranteed>>
  35:     0x7fecadadd901 - rustc_span[d920f05353a0b67d]::set_source_map::<core[b4e41bc4a7d98353]::result::Result<(), rustc_span[d920f05353a0b67d]::ErrorGuaranteed>, rustc_interface[868d1d6dcc7ce3f3]::interface::run_compiler<core[b4e41bc4a7d98353]::result::Result<(), rustc_span[d920f05353a0b67d]::ErrorGuaranteed>, rustc_driver_impl[51bbdc723b4381e6]::run_compiler::{closure#1}>::{closure#0}::{closure#0}>
  36:     0x7fecadadceaf - std[db937e718f1a3e1c]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[868d1d6dcc7ce3f3]::util::run_in_thread_pool_with_globals<rustc_interface[868d1d6dcc7ce3f3]::interface::run_compiler<core[b4e41bc4a7d98353]::result::Result<(), rustc_span[d920f05353a0b67d]::ErrorGuaranteed>, rustc_driver_impl[51bbdc723b4381e6]::run_compiler::{closure#1}>::{closure#0}, core[b4e41bc4a7d98353]::result::Result<(), rustc_span[d920f05353a0b67d]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[b4e41bc4a7d98353]::result::Result<(), rustc_span[d920f05353a0b67d]::ErrorGuaranteed>>
  37:     0x7fecae133881 - <<std[db937e718f1a3e1c]:🧵:Builder>::spawn_unchecked_<rustc_interface[868d1d6dcc7ce3f3]::util::run_in_thread_pool_with_globals<rustc_interface[868d1d6dcc7ce3f3]::interface::run_compiler<core[b4e41bc4a7d98353]::result::Result<(), rustc_span[d920f05353a0b67d]::ErrorGuaranteed>, rustc_driver_impl[51bbdc723b4381e6]::run_compiler::{closure#1}>::{closure#0}, core[b4e41bc4a7d98353]::result::Result<(), rustc_span[d920f05353a0b67d]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[b4e41bc4a7d98353]::result::Result<(), rustc_span[d920f05353a0b67d]::ErrorGuaranteed>>::{closure#1} as core[b4e41bc4a7d98353]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
  38:     0x7fecab572125 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hef9df890a1678c59
                               at /rustc/9df3a39fb30575d808e70800f9fad5362aac57a2/library/alloc/src/boxed.rs:1976:9
  39:     0x7fecab572125 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h71aaab3d70b452a5
                               at /rustc/9df3a39fb30575d808e70800f9fad5362aac57a2/library/alloc/src/boxed.rs:1976:9
  40:     0x7fecab572125 - std::sys::unix:🧵:Thread:🆕:thread_start::h235613601b6f7135
                               at /rustc/9df3a39fb30575d808e70800f9fad5362aac57a2/library/std/src/sys/unix/thread.rs:108:17
  41:     0x7fecab294b43 - start_thread
                               at ./nptl/./nptl/pthread_create.c:442:8
  42:     0x7fecab326a00 - clone3
                               at ./misc/../sysdeps/unix/sysv/linux/x86_64/clone3.S:81
  43:                0x0 - <unknown>
```

</details>

I want to investigate why `-C line-tables-only` is still ~tripling the size of the binary (update: done https://github.com/rust-lang/rust/pull/110221#issuecomment-1507563024), but this seems like a good improvement in the meantime.

I've tested that both valgrind and perf can read the debuginfo:

<details>

```
(bash@dev-desktop-us-1.infra.rust-lang.org) ~/rust [08:31:08]
; valgrind $(rustup which rustc --toolchain rust_stage2) --version
==441671== Memcheck, a memory error detector
==441671== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
==441671== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info
==441671== Command: /home/gh-jyn514/.local/lib/rustup/toolchains/rust_stage2/bin/rustc --version
==441671==
rustc 1.70.0-dev
==441671==
==441671== HEAP SUMMARY:
==441671==     in use at exit: 231,289 bytes in 1,874 blocks
==441671==   total heap usage: 2,538 allocs, 664 frees, 486,368 bytes allocated
==441671==
==441671== LEAK SUMMARY:
==441671==    definitely lost: 70,656 bytes in 1 blocks
==441671==    indirectly lost: 0 bytes in 0 blocks
==441671==      possibly lost: 0 bytes in 0 blocks
==441671==    still reachable: 160,633 bytes in 1,873 blocks
==441671==         suppressed: 0 bytes in 0 blocks
==441671== Rerun with --leak-check=full to see details of leaked memory
==441671==
==441671== For lists of detected and suppressed errors, rerun with: -s
==441671== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
; perf record $(rustup which rustc --toolchain rust_stage2) --version
rustc 1.70.0-dev
[ perf record: Woken up 1 times to write data ]
[ perf record: Captured and wrote 0.005 MB perf.data (70 samples) ]
; perf report
Samples: 70  of event 'cycles:u', Event count (approx.): 21356967
Overhead  Command  Shared Object                        Symbol
  51.55%  rustc    ld-linux-aarch64.so.1                [.] _dl_lookup_symbol_x
  18.70%  rustc    ld-linux-aarch64.so.1                [.] _dl_relocate_object
  11.95%  rustc    ld-linux-aarch64.so.1                [.] do_lookup_x
   5.55%  rustc    [unknown]                            [k] 0xffffa9ad41cfcfdc
   2.68%  rustc    libc.so.6                            [.] __GI___strlen_asimd
   2.42%  rustc    librustc_driver-1a385c366c35e81a.so  [.] llvm::StringMapImpl::LookupBucketFor
   2.16%  rustc    librustc_driver-1a385c366c35e81a.so  [.] _GLOBAL__sub_I_X86InstructionSelector.cpp
   1.96%  rustc    libstd-990fe978dab76ef3.so           [.] <alloc::vec::Vec<T,A> as core::clone::Clone>::clone
   1.60%  rustc    librustc_driver-1a385c366c35e81a.so  [.] llvm:🆑:opt<bool, false, llvm:🆑:parser<bool> >::~opt
   1.22%  rustc    ld-linux-aarch64.so.1                [.] strcmp
   0.13%  rustc    ld-linux-aarch64.so.1                [.] stat64
   0.05%  rustc    ld-linux-aarch64.so.1                [.] __minimal_calloc
   0.02%  rustc    ld-linux-aarch64.so.1                [.] __GI___tunables_init
   0.02%  rustc    ld-linux-aarch64.so.1                [.] _dl_start
   0.00%  rustc    [unknown]                            [k] 0xffffa9ad41cfd844
   0.00%  rustc    ld-linux-aarch64.so.1                [.] _start
```

</details>

To test this, you can run `x build --stage 0 cargo`, set `build.cargo = "build/host/stage0-tools-bin/cargo"`, and then `x build --stage 2 std`. You should be able to compare the rustc_driver.so outputs to each other:
```
; ls -lh build/host/stage{0,1,2}/lib/librustc_driver*.so
-rw-r--r-- 1 jyn jyn 130M Mar  6 15:24 build/host/stage0/lib/librustc_driver-f265b505c593f632.so
-rwxrwxr-x 3 jyn jyn 216M Apr 11 00:51 build/host/stage1/lib/librustc_driver-3aa1aa8c8214a2de.so
-rwxrwxr-x 4 jyn jyn 186M Apr 11 00:54 build/host/stage2/lib/librustc_driver-02d96489c468b21e.so
```

The difference between stage1 and stage2 is `debuginfo=1` vs `debuginfo=line-tables-only`. Both stages have `-gz` (compressed debuginfo) enabled.

This depends on https://github.com/rust-lang/cargo/pull/11958 (and the exact commit of the cargo submodule will need to change before merging).

Helps with https://github.com/rust-lang/rust/pull/104968.
 2023-06-05 07:48:47 +00:00
bors
c6a3fe051a Auto merge of #14978 - HKalbasi:lifetime-display, r=HKalbasi 
Emit `'_` for lifetime generics in `HirDisplay`

This makes the generated code not linted by `rust_2018_idioms` lint. But that is an allow by default lint, so should we do this? Maybe we should only do this for `DisplayTarget::SourceCode`?
 2023-06-05 07:26:30 +00:00
hkalbasi
5531d46c95 Emit '_ for lifetime generics in HirDisplay 2023-06-05 10:55:47 +03:30
bors
103b871841 Auto merge of #110945 - wackbyte:doc-vis-on-inherent-assoc-types, r=jsha 
rustdoc: render visibility on associated types

This should only affect inherent associated types (#8995).
 2023-06-05 04:54:21 +00:00
DropDemBits
dd5f05590e
Migrate extract_type_alias to mutable ast 2023-06-05 00:24:12 -04:00
DropDemBits
e6e72bf9d5
Migrate add_missing_impl_members to mutable ast 
`replace_derive_with_manual_impl` was slightly since it used
`add_trait_assoc_items_to_impl`
(which was also used by `add_missing_impl_members`)
 2023-06-05 00:23:10 -04:00
bors
2f1b7cedcf Auto merge of #14971 - lowr:fix/captured-item-ty-outer-binder, r=HKalbasi 
fix: consider outer binders when folding captured items' type

Fixes #14966

Basically, the crash is caused by us producing a broken type and passing it to chalk: `&dyn for<type> [for<> Implemented(^1.0: A<^0.0>)]` (notice the innermost bound var `^0.0` has no corresponding binder). It's created in `CapturedItemWithoutTy::with_ty()`, which didn't consider outer binders when folding types to replace placeholders with bound variables.

The fix is one-liner, but I've also refactored the surrounding code a little.
 2023-06-04 18:25:23 +00:00
bors
5545961df2 Auto merge of #14976 - HKalbasi:mir-fix, r=HKalbasi 
Fix missing terminator for slice pattern
 2023-06-04 17:30:16 +00:00
hkalbasi
b4907a531f Fix missing terminator for slice pattern 2023-06-04 20:59:27 +03:30
bors
4611231c4a Auto merge of #112176 - jyn514:ci-debugging, r=clubby789 
Print the full arguments passed to `./configure` in CI

This is useful to replicate CI failures locally. Before, the arguments would be truncated and it would be hard to tell what it was actually doing.

Before:
```
configure: build.configure-args := ['--build=x86_64-unknown-linux-gnu', '--save-t ...
```

After:
```
configure: build.configure-args := ['--build=x86_64-unknown-linux-gnu', '--save-toolstates=/tmp/toolstate/toolstates.json', '--enable-verbose', '--enable-sccache', '--disable-manage-submodules', '--enable-locked-deps', '--enable-cargo-native-static', '--set', 'rust.codegen-units-std=1', '--set', 'dist.compression-profile=balanced', '--dist-compression-formats=xz', '--disable-dist-src', '--set', 'rust.download-rustc=if-unchanged', '--release-channel=nightly', '--enable-debug-assertions', '--enable-overflow-checks', '--enable-llvm-assertions', '--set', 'rust.verify-llvm-ir', '--set', 'llvm.download-ci-llvm=if-available', '--enable-missing-tools']
```
 2023-06-04 16:41:37 +00:00
bors
17426835d8 Auto merge of #14972 - HKalbasi:mir-fix, r=HKalbasi 
Fix `unused-mut` false positive for `Box`
 2023-06-04 12:26:39 +00:00
hkalbasi
0408af6453 Fix unused-mut false positive for Box 2023-06-04 15:56:01 +03:30