Compiler error compiling xrl while installing xi-term from AUR

[ezequielventura]

Compiling xrl v0.0.7
error: internal compiler error: src/librustc/hir/def.rs:259: attempted .def_id() on invalid def: Err

thread 'rustc' panicked at 'Box', src/librustc_errors/lib.rs:620:9
stack backtrace:
0: rust_metadata_std_2a4ec9a6b10f5d6fe32beb50c7bd9a38
1: rust_metadata_std_2a4ec9a6b10f5d6fe32beb50c7bd9a38
2: rust_metadata_std_2a4ec9a6b10f5d6fe32beb50c7bd9a38
3: rust_metadata_std_2a4ec9a6b10f5d6fe32beb50c7bd9a38
4: rust_metadata_rustc_cdb88de90aa3a082aa03e03c161d37d6
5: std::panicking::rust_panic_with_hook
6: rust_metadata_rustc_errors_618ea61e6d54d9c77234c8bef6b972fa
7: rustc_errors::Handler::bug
8: rust_metadata_rustc_cdb88de90aa3a082aa03e03c161d37d6
9: rust_metadata_rustc_cdb88de90aa3a082aa03e03c161d37d6
10: rust_metadata_rustc_cdb88de90aa3a082aa03e03c161d37d6
11: rust_metadata_rustc_cdb88de90aa3a082aa03e03c161d37d6
12: rust_metadata_rustc_cdb88de90aa3a082aa03e03c161d37d6
13: rustc::util::bug::bug_fmt
14: rust_metadata_rustc_cdb88de90aa3a082aa03e03c161d37d6
15: rust_metadata_rustc_cdb88de90aa3a082aa03e03c161d37d6
16: rust_metadata_rustc_cdb88de90aa3a082aa03e03c161d37d6
17: rustc::middle::dead::check_crate
18:
19:
20: rustc_driver::driver::compile_input
21: rustc_driver::run_compiler
22:
23: __rust_maybe_catch_panic
24:
25: rust_metadata_std_2a4ec9a6b10f5d6fe32beb50c7bd9a38
26: start_thread
27: __clone
query stack during panic:
end of query stack
error: aborting due to previous error

note: the compiler unexpectedly panicked. this is a bug.

note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports

note: rustc 1.34.2 running on x86_64-unknown-linux-gnu

note: compiler flags: -C opt-level=3 --crate-type lib

note: some of the compiler flags provided by cargo are hidden

error: Could not compile xrl.

[jonas-schievink]

This looks like a duplicate of #61732, but that one only seems to affect rustdoc?

[ezequielventura]

This looks like a duplicate of #61732, but that one only seems to affect rustdoc?

Sorry I can't tell if they are related. I'm not familiar with rust language, I was just trying to install some xi-editor front end (xi-term) and the compilation stopped there, I just posted the error because the message suggested it and I thought it might help the developers. Maybe this concerns the package maintainers.

[little-dude]

Yeah this is the same bug.

[jonas-schievink]

Okay, closing in favor of #61732 then. Thanks for the report @ezequielventura!