rustc 1.88.0 (6b00bc388 2025-06-23)

thread 'rustc' panicked at /rustc/50aa04180709189a03dde5fd1c05751b2625ed37/compiler/rustc_query_system/src/dep_graph/serialized.rs:284:21:
Error: A dep graph node (mir_drops_elaborated_and_const_checked) does not have an unique index. Running a clean build on a nightly compiler with `-Z incremental-verify-ich` can help narrow down the issue for reporting. A clean build may also work around the issue.

                     DepNode: DepKind { variant: 55 }(d8d994139a368e95-43443ad1da2179ef)
stack backtrace:
   0:     0x7fd306900cd2 - std::backtrace_rs::backtrace::libunwind::trace::h07b464ba1a39fec2
                               at /rustc/50aa04180709189a03dde5fd1c05751b2625ed37/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
   1:     0x7fd306900cd2 - std::backtrace_rs::backtrace::trace_unsynchronized::hd7ed72492808aeb8
                               at /rustc/50aa04180709189a03dde5fd1c05751b2625ed37/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
   2:     0x7fd306900cd2 - std::sys::backtrace::_print_fmt::h705128e5d29b2cb9
                               at /rustc/50aa04180709189a03dde5fd1c05751b2625ed37/library/std/src/sys/backtrace.rs:66:9
   3:     0x7fd306900cd2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h4b468a00e1d0cfb3
                               at /rustc/50aa04180709189a03dde5fd1c05751b2625ed37/library/std/src/sys/backtrace.rs:39:26
   4:     0x7fd30694c873 - core::fmt::rt::Argument::fmt::hac399a46233e756b
                               at /rustc/50aa04180709189a03dde5fd1c05751b2625ed37/library/core/src/fmt/rt.rs:181:76
   5:     0x7fd30694c873 - core::fmt::write::hdc1fc9a524040222
                               at /rustc/50aa04180709189a03dde5fd1c05751b2625ed37/library/core/src/fmt/mod.rs:1446:25
   6:     0x7fd3068f5523 - std::io::default_write_fmt::haeae9d6633819b60
                               at /rustc/50aa04180709189a03dde5fd1c05751b2625ed37/library/std/src/io/mod.rs:639:11
   7:     0x7fd3068f5523 - std::io::Write::write_fmt::hc6070a7eadf2ef05
                               at /rustc/50aa04180709189a03dde5fd1c05751b2625ed37/library/std/src/io/mod.rs:1914:13
   8:     0x7fd306900b22 - std::sys::backtrace::BacktraceLock::print::h51ed30a23b9aa12e
                               at /rustc/50aa04180709189a03dde5fd1c05751b2625ed37/library/std/src/sys/backtrace.rs:42:9
   9:     0x7fd30690481c - std::panicking::default_hook::{{closure}}::h513fb43c6fb13bac
                               at /rustc/50aa04180709189a03dde5fd1c05751b2625ed37/library/std/src/panicking.rs:300:22
  10:     0x7fd30690461f - std::panicking::default_hook::h7d42a331fe21b111
                               at /rustc/50aa04180709189a03dde5fd1c05751b2625ed37/library/std/src/panicking.rs:327:9
  11:     0x7fd2ff00dde2 - <alloc[29baaddd4a72e6f6]::boxed::Box<rustc_driver_impl[af7bfd6d15711e00]::install_ice_hook::{closure#1}> as core[1c7d6ac65e8f99bc]::ops::function::Fn<(&dyn for<'a, 'b> core[1c7d6ac65e8f99bc]::ops::function::Fn<(&'a std[a90c730f755c31c5]::panic::PanicHookInfo<'b>,), Output = ()> + core[1c7d6ac65e8f99bc]::marker::Send + core[1c7d6ac65e8f99bc]::marker::Sync, &std[a90c730f755c31c5]::panic::PanicHookInfo)>>::call
  12:     0x7fd306905303 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h5d696daa813d5ce5
                               at /rustc/50aa04180709189a03dde5fd1c05751b2625ed37/library/alloc/src/boxed.rs:1980:9
  13:     0x7fd306905303 - std::panicking::rust_panic_with_hook::h8c5b06e6fbde8cc6
                               at /rustc/50aa04180709189a03dde5fd1c05751b2625ed37/library/std/src/panicking.rs:841:13
  14:     0x7fd306904fda - std::panicking::begin_panic_handler::{{closure}}::hb2d7871776dd6f92
                               at /rustc/50aa04180709189a03dde5fd1c05751b2625ed37/library/std/src/panicking.rs:706:13
  15:     0x7fd3069011c9 - std::sys::backtrace::__rust_end_short_backtrace::h2e68ab90f89f891f
                               at /rustc/50aa04180709189a03dde5fd1c05751b2625ed37/library/std/src/sys/backtrace.rs:168:18
  16:     0x7fd306904c6d - __rustc[f67a3b4e60d8f4c4]::rust_begin_unwind
                               at /rustc/50aa04180709189a03dde5fd1c05751b2625ed37/library/std/src/panicking.rs:697:5
  17:     0x7fd2fee5de80 - core::panicking::panic_fmt::h7f8d5731b7ac1326
                               at /rustc/50aa04180709189a03dde5fd1c05751b2625ed37/library/core/src/panicking.rs:75:14
  18:     0x7fd305ae459d - <rustc_query_system[41fb662b5a94adb]::dep_graph::serialized::SerializedDepGraph>::decode::<rustc_middle[6344956a75e93216]::dep_graph::DepsType>
  19:     0x7fd305adb1eb - rustc_incremental[483150aad1e8de6d]::persist::load::setup_dep_graph
  20:     0x7fd2ff03ae48 - rustc_interface[66c70064d860d1ec]::passes::create_and_enter_global_ctxt::<core[1c7d6ac65e8f99bc]::option::Option<rustc_interface[66c70064d860d1ec]::queries::Linker>, rustc_driver_impl[af7bfd6d15711e00]::run_compiler::{closure#0}::{closure#2}>
  21:     0x7fd2ff053e7c - <rayon_core[3e7b88acf172d05b]::thread_pool::ThreadPool>::install::<rustc_interface[66c70064d860d1ec]::util::run_in_thread_pool_with_globals<rustc_interface[66c70064d860d1ec]::interface::run_compiler<(), rustc_driver_impl[af7bfd6d15711e00]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#5}::{closure#0}::{closure#1}::{closure#0}, ()>::{closure#0}
  22:     0x7fd2ff055333 - <rayon_core[3e7b88acf172d05b]::job::StackJob<rayon_core[3e7b88acf172d05b]::latch::LatchRef<rayon_core[3e7b88acf172d05b]::latch::LockLatch>, <rayon_core[3e7b88acf172d05b]::registry::Registry>::in_worker_cold<<rayon_core[3e7b88acf172d05b]::thread_pool::ThreadPool>::install<rustc_interface[66c70064d860d1ec]::util::run_in_thread_pool_with_globals<rustc_interface[66c70064d860d1ec]::interface::run_compiler<(), rustc_driver_impl[af7bfd6d15711e00]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#5}::{closure#0}::{closure#1}::{closure#0}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> as rayon_core[3e7b88acf172d05b]::job::Job>::execute
  23:     0x7fd2fee51f74 - <rayon_core[3e7b88acf172d05b]::registry::WorkerThread>::wait_until_cold
  24:     0x7fd30687f9a6 - <rayon_core[3e7b88acf172d05b]::registry::ThreadBuilder>::run
  25:     0x7fd2feff3e71 - rustc_span[ea12bb445c524975]::set_session_globals_then::<(), rustc_interface[66c70064d860d1ec]::util::run_in_thread_pool_with_globals<rustc_interface[66c70064d860d1ec]::interface::run_compiler<(), rustc_driver_impl[af7bfd6d15711e00]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#5}::{closure#0}::{closure#0}::{closure#0}>
  26:     0x7fd2fefab8f5 - std[a90c730f755c31c5]::sys::backtrace::__rust_begin_short_backtrace::<<rayon_core[3e7b88acf172d05b]::ThreadPoolBuilder>::build_scoped<rustc_interface[66c70064d860d1ec]::util::run_in_thread_pool_with_globals<rustc_interface[66c70064d860d1ec]::interface::run_compiler<(), rustc_driver_impl[af7bfd6d15711e00]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#5}::{closure#0}::{closure#0}, rustc_interface[66c70064d860d1ec]::util::run_in_thread_pool_with_globals<rustc_interface[66c70064d860d1ec]::interface::run_compiler<(), rustc_driver_impl[af7bfd6d15711e00]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#5}::{closure#0}::{closure#1}, ()>::{closure#0}::{closure#0}::{closure#0}, ()>
  27:     0x7fd2fefc6c6a - <<std[a90c730f755c31c5]::thread::Builder>::spawn_unchecked_<<rayon_core[3e7b88acf172d05b]::ThreadPoolBuilder>::build_scoped<rustc_interface[66c70064d860d1ec]::util::run_in_thread_pool_with_globals<rustc_interface[66c70064d860d1ec]::interface::run_compiler<(), rustc_driver_impl[af7bfd6d15711e00]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#5}::{closure#0}::{closure#0}, rustc_interface[66c70064d860d1ec]::util::run_in_thread_pool_with_globals<rustc_interface[66c70064d860d1ec]::interface::run_compiler<(), rustc_driver_impl[af7bfd6d15711e00]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#5}::{closure#0}::{closure#1}, ()>::{closure#0}::{closure#0}::{closure#0}, ()>::{closure#1} as core[1c7d6ac65e8f99bc]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
  28:     0x7fd306907c0b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hd8af81633cf8c0e5
                               at /rustc/50aa04180709189a03dde5fd1c05751b2625ed37/library/alloc/src/boxed.rs:1966:9
  29:     0x7fd306907c0b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h648c89e9d88407d7
                               at /rustc/50aa04180709189a03dde5fd1c05751b2625ed37/library/alloc/src/boxed.rs:1966:9
  30:     0x7fd306907c0b - std::sys::pal::unix::thread::Thread::new::thread_start::h63a285a49202a77d
                               at /rustc/50aa04180709189a03dde5fd1c05751b2625ed37/library/std/src/sys/pal/unix/thread.rs:97:17
  31:     0x7fd30b3d79d2 - start
                               at /home/buildozer/aports/main/musl/src/musl-1.2.5/src/thread/pthread_create.c:207:2

error: 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: please make sure that you have updated to the latest nightly

note: compiler flags: --crate-type lib -C embed-bitcode=no -C incremental=[REDACTED] -C strip=debuginfo -C target-feature=-crt-static -Z threads=24

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

query stack during panic:
end of query stack