Closed
Description
openedon May 7, 2020
I tried this code:
I'll try to create a minimal test repository. I get this after adding rustfmt from master with the code similar to rust-lang/rustfmt#4132 (comment) .
I expected to see this happen: the code to build without panic.
Instead, this happened:
Compiling rustc-ap-rustc_span v656.0.0
thread 'rustc' panicked at 'src/librustc_resolve/imports.rs:906: inconsistent resolution for an import', /rustc/1836e3b42a5b2f37fd79104eedbe8f48a5afdee6/src/libstd/macros.rs:13:23
Meta
rustc --version --verbose:
rustc 1.45.0-nightly (1836e3b42 2020-05-06)
binary: rustc
commit-hash: 1836e3b42a5b2f37fd79104eedbe8f48a5afdee6
commit-date: 2020-05-06
host: x86_64-apple-darwin
release: 1.45.0-nightly
LLVM version: 9.0
Backtrace
$ RUST_BACKTRACE=1 cargo build
Compiling toml v0.5.6
Compiling serde_json v1.0.52
Compiling web-sys v0.3.39
Compiling rustc-ap-rustc_span v656.0.0
thread 'rustc' panicked at 'src/librustc_resolve/imports.rs:906: inconsistent resolution for an import', /rustc/1836e3b42a5b2f37fd79104eedbe8f48a5afdee6/src/libstd/macros.rs:13:23
stack backtrace:
0: <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt
1: core::fmt::write
2: std::io::Write::write_fmt
3: std::panicking::default_hook::{{closure}}
4: std::panicking::default_hook
5: rustc_driver::report_ice
6: std::panicking::rust_panic_with_hook
7: std::panicking::begin_panic
8: rustc_middle::util::bug::opt_span_bug_fmt::{{closure}}
9: rustc_middle::ty::context::tls::with_opt::{{closure}}
10: rustc_middle::ty::context::tls::with_opt
11: rustc_middle::util::bug::opt_span_bug_fmt
12: rustc_middle::util::bug::span_bug_fmt
13: rustc_resolve::imports::ImportResolver::finalize_import
14: rustc_resolve::imports::ImportResolver::finalize_imports
15: rustc_resolve::Resolver::resolve_crate
16: rustc_interface::passes::configure_and_expand_inner
17: rustc_interface::passes::configure_and_expand::{{closure}}
18: rustc_data_structures::box_region::PinnedGenerator<I,A,R>::new
19: rustc_interface::passes::configure_and_expand
20: rustc_interface::queries::Queries::expansion
21: rustc_interface::interface::run_compiler_in_existing_thread_pool
22: scoped_tls::ScopedKey<T>::set
23: rustc_ast::attr::with_globals
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/blob/master/CONTRIBUTING.md#bug-reports
note: rustc 1.45.0-nightly (1836e3b42 2020-05-06) running on x86_64-apple-darwin
note: compiler flags: -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 `rustc-ap-rustc_span`.
To learn more, run the command again with --verbose.
warning: build failed, waiting for other jobs to finish...
error: build failed
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
