Nightly ICE when compiling tracing-futures: assertion failed: sentinel == STR_SENTINEL

[13ros27]

Code

I don't believe the code matters, as it doesn't reach there. I guess the code is the code of tracing-futures.

Meta

rustc --version --verbose:

rustc 1.59.0-nightly (0b42deacc 2021-12-09)
binary: rustc
commit-hash: 0b42deaccc2cbe17a68067aa5fdb76104369e1fd
commit-date: 2021-12-09
host: x86_64-unknown-linux-gnu
release: 1.59.0-nightly
LLVM version: 13.0.0

Error output

thread 'rustc' panicked at 'assertion failed: sentinel == STR_SENTINEL', /rustc/0b42deaccc2cbe17a68067aa5fdb76104369e1fd/compiler/rustc_serialize/src/opaque.rs:669:9
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
error: internal compiler error: unexpected panic
note: the compiler unexpectedly panicked. this is a bug.
note: we would appreciate a bug report: https://github.com/rust-lang/rust/issues/new?labels=C-bug%2C+I-ICE%2C+T-compiler&template=ice.md
note: rustc 1.59.0-nightly (0b42deacc 2021-12-09) running on x86_64-unknown-linux-gnu
note: compiler flags: -C embed-bitcode=no -C debuginfo=2 --crate-type lib
note: some of the compiler flags provided by cargo are hidden
query stack during panic:
end of query stack
error: could not compile `tracing-futures`

Backtrace

thread 'rustc' panicked at 'assertion failed: sentinel == STR_SENTINEL', /rustc/0b42deaccc2cbe17a68067aa5fdb76104369e1fd/compiler/rustc_serialize/src/opaque.rs:669:9                          
stack backtrace:                                                                                                                                                                               
   0: rust_begin_unwind                                                                                                                                                                        
             at /rustc/0b42deaccc2cbe17a68067aa5fdb76104369e1fd/library/std/src/panicking.rs:498:5
   1: core::panicking::panic_fmt
             at /rustc/0b42deaccc2cbe17a68067aa5fdb76104369e1fd/library/core/src/panicking.rs:107:14                                                                                           
   2: core::panicking::panic
             at /rustc/0b42deaccc2cbe17a68067aa5fdb76104369e1fd/library/core/src/panicking.rs:48:5
   3: <alloc::string::String as rustc_serialize::serialize::Decodable<rustc_metadata::rmeta::decoder::DecodeContext>>::decode
   4: <rustc_metadata::locator::CrateLocator>::extract_one
   5: <rustc_metadata::locator::CrateLocator>::extract_lib
   6: <rustc_metadata::locator::CrateLocator>::find_library_crate
   7: <rustc_metadata::locator::CrateLocator>::maybe_load_library_crate
   8: <rustc_metadata::creader::CrateLoader>::load
   9: <rustc_metadata::creader::CrateLoader>::maybe_resolve_crate
  10: <rustc_metadata::creader::CrateLoader>::maybe_resolve_crate
  11: <rustc_metadata::creader::CrateLoader>::maybe_process_path_extern                                                                                                                        
  12: <rustc_resolve::Resolver>::extern_prelude_get                                                                                                                                            
  13: <rustc_resolve::Resolver>::early_resolve_ident_in_lexical_scope                                                                                                                          
  14: <rustc_resolve::Resolver>::resolve_path_with_ribs                                                                                                                                        
  15: <rustc_resolve::imports::ImportResolver>::resolve_imports
  16: <rustc_resolve::Resolver as rustc_expand::base::ResolverExpand>::resolve_imports                                                                                                         
  17: <rustc_expand::expand::MacroExpander>::fully_expand_fragment                                                                                                                             
  18: <rustc_expand::expand::MacroExpander>::expand_crate                                                                                                                                      
  19: <rustc_session::session::Session>::time::<core::result::Result<rustc_ast::ast::Crate, rustc_errors::ErrorReported>, rustc_interface::passes::configure_and_expand::{closure#1}>          
  20: rustc_interface::passes::configure_and_expand                                                                                                                                            
  21: <rustc_interface::queries::Queries>::expansion                                                                                                                                           
  22: <rustc_interface::interface::Compiler>::enter::<rustc_driver::run_compiler::{closure#1}::{closure#2}, core::result::Result<core::option::Option<rustc_interface::queries::Linker>, rustc_errors::ErrorReported>>
  23: rustc_span::with_source_map::<core::result::Result<(), rustc_errors::ErrorReported>, rustc_interface::interface::create_compiler_and_run<core::result::Result<(), rustc_errors::ErrorReported>, rustc_driver::run_compiler::{closure#1}>::{closure#1}>
  24: <scoped_tls::ScopedKey<rustc_span::SessionGlobals>>::set::<rustc_interface::util::setup_callbacks_and_run_in_thread_pool_with_globals<rustc_interface::interface::run_compiler<core::result::Result<(), rustc_errors::ErrorReported>, rustc_driver::run_compiler::{closure#1}>::{closure#0}, core::result::Result<(), rustc_errors::ErrorReported>>::{closure#0}::{closure#0}, core::result::Result<(), rustc_errors::ErrorReported>>
note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.                                                                                                        

error: internal compiler error: unexpected panic                                                                                                                                               

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

note: we would appreciate a bug report: https://github.com/rust-lang/rust/issues/new?labels=C-bug%2C+I-ICE%2C+T-compiler&template=ice.md

note: rustc 1.59.0-nightly (0b42deacc 2021-12-09) running on x86_64-unknown-linux-gnu

note: compiler flags: -C embed-bitcode=no -C debuginfo=2 --crate-type lib                                                                                                                      

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

query stack during panic:
end of query stack
error: could not compile `tracing-futures`

[matthiaskrgr]

dupe of #91663

[13ros27]

Clearing target did fix it