[INFO] cloning repository https://github.com/AndreasBackx/rustc-panic-repro
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AndreasBackx/rustc-panic-repro" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAndreasBackx%2Frustc-panic-repro", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAndreasBackx%2Frustc-panic-repro'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b0e597027914096888d56f4b0611d8ab9e109cd1
[INFO] checking AndreasBackx/rustc-panic-repro against try#18c1d185ac7a6a3bf399296b35e4b2736809a756 for pr-146972
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAndreasBackx%2Frustc-panic-repro" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/AndreasBackx/rustc-panic-repro
[INFO] finished tweaking git repo https://github.com/AndreasBackx/rustc-panic-repro
[INFO] tweaked toml for git repo https://github.com/AndreasBackx/rustc-panic-repro written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/AndreasBackx/rustc-panic-repro on toolchain 18c1d185ac7a6a3bf399296b35e4b2736809a756
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+18c1d185ac7a6a3bf399296b35e4b2736809a756" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/AndreasBackx/rustc-panic-repro already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+18c1d185ac7a6a3bf399296b35e4b2736809a756" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+18c1d185ac7a6a3bf399296b35e4b2736809a756" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 83b1062aabc3df7693434a81f9e794a646e53b31edbe0eb9b3ae067aa1b07a3b
[INFO] running `Command { std: "docker" "start" "-a" "83b1062aabc3df7693434a81f9e794a646e53b31edbe0eb9b3ae067aa1b07a3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "83b1062aabc3df7693434a81f9e794a646e53b31edbe0eb9b3ae067aa1b07a3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83b1062aabc3df7693434a81f9e794a646e53b31edbe0eb9b3ae067aa1b07a3b", kill_on_drop: false }`
[INFO] [stdout] 83b1062aabc3df7693434a81f9e794a646e53b31edbe0eb9b3ae067aa1b07a3b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+18c1d185ac7a6a3bf399296b35e4b2736809a756" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8e4284a0824e66e20420e1d22b5f1066290955f93838c2e6d314143408af67d7
[INFO] running `Command { std: "docker" "start" "-a" "8e4284a0824e66e20420e1d22b5f1066290955f93838c2e6d314143408af67d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling indoc v2.0.5
[INFO] [stderr]     Checking rustc-panic-repro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] 
[INFO] [stderr] thread 'rustc' (44) panicked at compiler/rustc_span/src/lib.rs:2267:17:
[INFO] [stderr] assertion failed: bpos.to_u32() >= mbc.pos.to_u32() + mbc.bytes as u32
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x7f6250460e73 - <<std[f5b73ab62149f354]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[7c9bcc88e4c2614d]::fmt::Display>::fmt
[INFO] [stderr]    1:     0x7f6250a11d88 - core[7c9bcc88e4c2614d]::fmt::write
[INFO] [stderr]    2:     0x7f62504777e6 - <std[f5b73ab62149f354]::sys::stdio::unix::Stderr as std[f5b73ab62149f354]::io::Write>::write_fmt
[INFO] [stderr]    3:     0x7f62504377ef - std[f5b73ab62149f354]::panicking::default_hook::{closure#0}
[INFO] [stderr]    4:     0x7f6250456fa0 - std[f5b73ab62149f354]::panicking::default_hook
[INFO] [stderr]    5:     0x7f624f4c14c7 - std[f5b73ab62149f354]::panicking::update_hook::<alloc[6392f54f5a5b7132]::boxed::Box<rustc_driver_impl[e4bf2ddd7e0afda9]::install_ice_hook::{closure#1}>>::{closure#0}
[INFO] [stderr]    6:     0x7f6250457282 - std[f5b73ab62149f354]::panicking::panic_with_hook
[INFO] [stderr]    7:     0x7f625043797a - std[f5b73ab62149f354]::panicking::panic_handler::{closure#0}
[INFO] [stderr]    8:     0x7f625042e9c9 - std[f5b73ab62149f354]::sys::backtrace::__rust_end_short_backtrace::<std[f5b73ab62149f354]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]    9:     0x7f625043949d - __rustc[86b423d158974b9]::rust_begin_unwind
[INFO] [stderr]   10:     0x7f624d7ab6ac - core[7c9bcc88e4c2614d]::panicking::panic_fmt
[INFO] [stderr]   11:     0x7f624cf57c22 - core[7c9bcc88e4c2614d]::panicking::panic
[INFO] [stderr]   12:     0x7f625172d6b1 - <rustc_span[7ddee78a87e3c778]::source_map::SourceMap>::lookup_char_pos
[INFO] [stderr] 
[INFO] [stderr] thread 'rustc' (46) panicked at compiler/rustc_span/src/lib.rs:2267:17:
[INFO] [stderr] assertion failed: bpos.to_u32() >= mbc.pos.to_u32() + mbc.bytes as u32
[INFO] [stderr] stack backtrace:
[INFO] [stderr]   13:     0x7f6251e249ce - <rustc_span[7ddee78a87e3c778]::source_map::SourceMap>::span_to_filename
[INFO] [stderr]   14:     0x7f624fff7e31 - <rustc_resolve[1c01ce6b19a2590d]::Resolver>::undeclared_module_exists
[INFO] [stderr]   15:     0x7f625196efb4 - <rustc_resolve[1c01ce6b19a2590d]::Resolver>::resolve_path_with_ribs
[INFO] [stderr]   16:     0x7f62515e2f80 - <rustc_resolve[1c01ce6b19a2590d]::late::LateResolutionVisitor>::smart_resolve_path_fragment
[INFO] [stderr]   17:     0x7f62515d7b99 - <rustc_resolve[1c01ce6b19a2590d]::late::LateResolutionVisitor>::resolve_expr
[INFO] [stderr]   18:     0x7f62515d8ce6 - <rustc_resolve[1c01ce6b19a2590d]::late::LateResolutionVisitor>::resolve_expr
[INFO] [stderr]   19:     0x7f62515d7e24 - <rustc_resolve[1c01ce6b19a2590d]::late::LateResolutionVisitor>::resolve_expr
[INFO] [stderr]   20:     0x7f62515d7013 - <rustc_resolve[1c01ce6b19a2590d]::late::LateResolutionVisitor>::resolve_block
[INFO] [stderr]   21:     0x7f62515d83cf - <rustc_resolve[1c01ce6b19a2590d]::late::LateResolutionVisitor>::resolve_expr
[INFO] [stderr]   22:     0x7f62515d7e24 - <rustc_resolve[1c01ce6b19a2590d]::late::LateResolutionVisitor>::resolve_expr
[INFO] [stderr]   23:     0x7f62515d7013 - <rustc_resolve[1c01ce6b19a2590d]::late::LateResolutionVisitor>::resolve_block
[INFO] [stderr]   24:     0x7f62515d4377 - <rustc_resolve[1c01ce6b19a2590d]::late::LateResolutionVisitor as rustc_ast[6e18ea76eac24431]::visit::Visitor>::visit_fn
[INFO] [stderr]   25:     0x7f6251953b41 - rustc_ast[6e18ea76eac24431]::visit::walk_item_inner::<rustc_ast[6e18ea76eac24431]::ast::ItemKind, rustc_resolve[1c01ce6b19a2590d]::late::LateResolutionVisitor>
[INFO] [stderr]   26:     0x7f62515c4ef8 - <rustc_resolve[1c01ce6b19a2590d]::late::LateResolutionVisitor>::resolve_item
[INFO] [stderr]   27:     0x7f62515bdcca - rustc_ast[6e18ea76eac24431]::visit::visit_items::<rustc_resolve[1c01ce6b19a2590d]::late::LateResolutionVisitor>
[INFO] [stderr]   28:     0x7f6250e85e8c - <rustc_resolve[1c01ce6b19a2590d]::Resolver>::resolve_crate::{closure#0}
[INFO] [stderr]   29:     0x7f6251267c3f - <rustc_resolve[1c01ce6b19a2590d]::Resolver>::resolve_crate
[INFO] [stderr]   30:     0x7f62512660b3 - rustc_interface[ac632d48c204131b]::passes::configure_and_expand
[INFO] [stderr]   31:     0x7f6251b5d1d5 - rustc_interface[ac632d48c204131b]::passes::resolver_for_lowering_raw
[INFO] [stderr]   32:     0x7f6251b5cf4d - rustc_query_impl[82af608c276c6e42]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[82af608c276c6e42]::query_impl::resolver_for_lowering_raw::dynamic_query::{closure#2}::{closure#0}, rustc_middle[bf70413a98142474]::query::erase::Erased<[u8; 16usize]>>
[INFO] [stderr]   33:     0x7f6251b5cf27 - <rustc_query_impl[82af608c276c6e42]::query_impl::resolver_for_lowering_raw::dynamic_query::{closure#2} as core[7c9bcc88e4c2614d]::ops::function::FnOnce<(rustc_middle[bf70413a98142474]::ty::context::TyCtxt, ())>>::call_once
[INFO] [stderr]   34:     0x7f6251b363df - rustc_query_system[9747d814599bb90b]::query::plumbing::try_execute_query::<rustc_query_impl[82af608c276c6e42]::DynamicConfig<rustc_query_system[9747d814599bb90b]::query::caches::SingleCache<rustc_middle[bf70413a98142474]::query::erase::Erased<[u8; 16usize]>>, false, false, false>, rustc_query_impl[82af608c276c6e42]::plumbing::QueryCtxt, false>
[INFO] [stderr]   35:     0x7f6251b35f46 - rustc_query_impl[82af608c276c6e42]::query_impl::resolver_for_lowering_raw::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   36:     0x7f6251cc493a - <rustc_interface[ac632d48c204131b]::passes::create_and_enter_global_ctxt<core[7c9bcc88e4c2614d]::option::Option<rustc_interface[ac632d48c204131b]::queries::Linker>, rustc_driver_impl[e4bf2ddd7e0afda9]::run_compiler::{closure#0}::{closure#2}>::{closure#2} as core[7c9bcc88e4c2614d]::ops::function::FnOnce<(&rustc_session[467a3316d4cf4647]::session::Session, rustc_middle[bf70413a98142474]::ty::context::CurrentGcx, alloc[6392f54f5a5b7132]::sync::Arc<rustc_data_structures[4d6678535d0899f3]::jobserver::Proxy>, &std[f5b73ab62149f354]::sync::once_lock::OnceLock<rustc_middle[bf70413a98142474]::ty::context::GlobalCtxt>, &rustc_data_structures[4d6678535d0899f3]::sync::worker_local::WorkerLocal<rustc_middle[bf70413a98142474]::arena::Arena>, &rustc_data_structures[4d6678535d0899f3]::sync::worker_local::WorkerLocal<rustc_hir[61869f13d348bca4]::Arena>, rustc_driver_impl[e4bf2ddd7e0afda9]::run_compiler::{closure#0}::{closure#2})>>::call_once::{shim:vtable#0}
[INFO] [stderr]   37:     0x7f6251b08645 - rustc_interface[ac632d48c204131b]::interface::run_compiler::<(), rustc_driver_impl[e4bf2ddd7e0afda9]::run_compiler::{closure#0}>::{closure#1}
[INFO] [stderr]   38:     0x7f6251ae7392 - std[f5b73ab62149f354]::sys::backtrace::__rust_begin_short_backtrace::<rustc_interface[ac632d48c204131b]::util::run_in_thread_with_globals<rustc_interface[ac632d48c204131b]::util::run_in_thread_pool_with_globals<rustc_interface[ac632d48c204131b]::interface::run_compiler<(), rustc_driver_impl[e4bf2ddd7e0afda9]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>
[INFO] [stderr]   39:     0x7f6251ae709c - <<std[f5b73ab62149f354]::thread::Builder>::spawn_unchecked_<rustc_interface[ac632d48c204131b]::util::run_in_thread_with_globals<rustc_interface[ac632d48c204131b]::util::run_in_thread_pool_with_globals<rustc_interface[ac632d48c204131b]::interface::run_compiler<(), rustc_driver_impl[e4bf2ddd7e0afda9]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[7c9bcc88e4c2614d]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]   40:     0x7f6251aeb231 - <std[f5b73ab62149f354]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stderr]   41:     0x7f624b88aaa4 - <unknown>
[INFO] [stderr]   42:     0x7f624b917a64 - clone
[INFO] [stderr]   43:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] [stderr] error: the compiler unexpectedly panicked. this is a bug.
[INFO] [stderr] 
[INFO] [stderr] 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
[INFO] [stderr] 
[INFO] [stderr] note: please make sure that you have updated to the latest nightly
[INFO] [stderr] 
[INFO] [stderr] warning: the ICE couldn't be written to `/opt/rustwide/workdir/rustc-ice-2025-12-07T21_50_27-40.txt`: Read-only file system (os error 30)
[INFO] [stderr] 
[INFO] [stderr] note: rustc 1.93.0-nightly (18c1d185a 2025-11-28) running on x86_64-unknown-linux-gnu
[INFO] [stderr] 
[INFO] [stderr] note: compiler flags: -C embed-bitcode=no -C debuginfo=2
[INFO] [stderr] 
[INFO] [stderr] note: some of the compiler flags provided by cargo are hidden
[INFO] [stderr]    0:     0x7830e1660e73 - <<std[f5b73ab62149f354]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[7c9bcc88e4c2614d]::fmt::Display>::fmt
[INFO] [stderr] 
[INFO] [stderr] query stack during panic:
[INFO] [stderr]    1:     0x7830e1c11d88 - core[7c9bcc88e4c2614d]::fmt::write
[INFO] [stderr]    2:     0x7830e16777e6 - <std[f5b73ab62149f354]::sys::stdio::unix::Stderr as std[f5b73ab62149f354]::io::Write>::write_fmt
[INFO] [stderr]    3:     0x7830e16377ef - std[f5b73ab62149f354]::panicking::default_hook::{closure#0}
[INFO] [stderr]    4:     0x7830e1656fa0 - std[f5b73ab62149f354]::panicking::default_hook
[INFO] [stderr] #0 [resolver_for_lowering_raw] getting the resolver for lowering
[INFO] [stderr]    5:     0x7830e06c14c7 - std[f5b73ab62149f354]::panicking::update_hook::<alloc[6392f54f5a5b7132]::boxed::Box<rustc_driver_impl[e4bf2ddd7e0afda9]::install_ice_hook::{closure#1}>>::{closure#0}
[INFO] [stderr]    6:     0x7830e1657282 - std[f5b73ab62149f354]::panicking::panic_with_hook
[INFO] [stderr]    7:     0x7830e163797a - std[f5b73ab62149f354]::panicking::panic_handler::{closure#0}
[INFO] [stderr]    8:     0x7830e162e9c9 - std[f5b73ab62149f354]::sys::backtrace::__rust_end_short_backtrace::<std[f5b73ab62149f354]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]    9:     0x7830e163949d - __rustc[86b423d158974b9]::rust_begin_unwind
[INFO] [stderr]   10:     0x7830de9ab6ac - core[7c9bcc88e4c2614d]::panicking::panic_fmt
[INFO] [stderr]   11:     0x7830de157c22 - core[7c9bcc88e4c2614d]::panicking::panic
[INFO] [stderr]   12:     0x7830e292d6b1 - <rustc_span[7ddee78a87e3c778]::source_map::SourceMap>::lookup_char_pos
[INFO] [stderr]   13:     0x7830e30249ce - <rustc_span[7ddee78a87e3c778]::source_map::SourceMap>::span_to_filename
[INFO] [stderr]   14:     0x7830e11f7e31 - <rustc_resolve[1c01ce6b19a2590d]::Resolver>::undeclared_module_exists
[INFO] [stderr]   15:     0x7830e2b6efb4 - <rustc_resolve[1c01ce6b19a2590d]::Resolver>::resolve_path_with_ribs
[INFO] [stderr]   16:     0x7830e27e2f80 - <rustc_resolve[1c01ce6b19a2590d]::late::LateResolutionVisitor>::smart_resolve_path_fragment
[INFO] [stderr]   17:     0x7830e27d7b99 - <rustc_resolve[1c01ce6b19a2590d]::late::LateResolutionVisitor>::resolve_expr
[INFO] [stderr]   18:     0x7830e27d8ce6 - <rustc_resolve[1c01ce6b19a2590d]::late::LateResolutionVisitor>::resolve_expr
[INFO] [stderr]   19:     0x7830e27d7e24 - <rustc_resolve[1c01ce6b19a2590d]::late::LateResolutionVisitor>::resolve_expr
[INFO] [stderr]   20:     0x7830e27d7013 - <rustc_resolve[1c01ce6b19a2590d]::late::LateResolutionVisitor>::resolve_block
[INFO] [stderr]   21:     0x7830e27d83cf - <rustc_resolve[1c01ce6b19a2590d]::late::LateResolutionVisitor>::resolve_expr
[INFO] [stderr]   22:     0x7830e27d7e24 - <rustc_resolve[1c01ce6b19a2590d]::late::LateResolutionVisitor>::resolve_expr
[INFO] [stderr]   23:     0x7830e27d7013 - <rustc_resolve[1c01ce6b19a2590d]::late::LateResolutionVisitor>::resolve_block
[INFO] [stderr]   24:     0x7830e27d4377 - <rustc_resolve[1c01ce6b19a2590d]::late::LateResolutionVisitor as rustc_ast[6e18ea76eac24431]::visit::Visitor>::visit_fn
[INFO] [stderr]   25:     0x7830e2b53b41 - rustc_ast[6e18ea76eac24431]::visit::walk_item_inner::<rustc_ast[6e18ea76eac24431]::ast::ItemKind, rustc_resolve[1c01ce6b19a2590d]::late::LateResolutionVisitor>
[INFO] [stderr]   26:     0x7830e27c4ef8 - <rustc_resolve[1c01ce6b19a2590d]::late::LateResolutionVisitor>::resolve_item
[INFO] [stderr]   27:     0x7830e27bdcca - rustc_ast[6e18ea76eac24431]::visit::visit_items::<rustc_resolve[1c01ce6b19a2590d]::late::LateResolutionVisitor>
[INFO] [stderr]   28:     0x7830e2085e8c - <rustc_resolve[1c01ce6b19a2590d]::Resolver>::resolve_crate::{closure#0}
[INFO] [stderr]   29:     0x7830e2467c3f - <rustc_resolve[1c01ce6b19a2590d]::Resolver>::resolve_crate
[INFO] [stderr]   30:     0x7830e24660b3 - rustc_interface[ac632d48c204131b]::passes::configure_and_expand
[INFO] [stderr]   31:     0x7830e2d5d1d5 - rustc_interface[ac632d48c204131b]::passes::resolver_for_lowering_raw
[INFO] [stderr]   32:     0x7830e2d5cf4d - rustc_query_impl[82af608c276c6e42]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[82af608c276c6e42]::query_impl::resolver_for_lowering_raw::dynamic_query::{closure#2}::{closure#0}, rustc_middle[bf70413a98142474]::query::erase::Erased<[u8; 16usize]>>
[INFO] [stderr]   33:     0x7830e2d5cf27 - <rustc_query_impl[82af608c276c6e42]::query_impl::resolver_for_lowering_raw::dynamic_query::{closure#2} as core[7c9bcc88e4c2614d]::ops::function::FnOnce<(rustc_middle[bf70413a98142474]::ty::context::TyCtxt, ())>>::call_once
[INFO] [stderr]   34:     0x7830e2d363df - rustc_query_system[9747d814599bb90b]::query::plumbing::try_execute_query::<rustc_query_impl[82af608c276c6e42]::DynamicConfig<rustc_query_system[9747d814599bb90b]::query::caches::SingleCache<rustc_middle[bf70413a98142474]::query::erase::Erased<[u8; 16usize]>>, false, false, false>, rustc_query_impl[82af608c276c6e42]::plumbing::QueryCtxt, false>
[INFO] [stderr]   35:     0x7830e2d35f46 - rustc_query_impl[82af608c276c6e42]::query_impl::resolver_for_lowering_raw::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr] end of query stack
[INFO] [stderr]   36:     0x7830e2ec493a - <rustc_interface[ac632d48c204131b]::passes::create_and_enter_global_ctxt<core[7c9bcc88e4c2614d]::option::Option<rustc_interface[ac632d48c204131b]::queries::Linker>, rustc_driver_impl[e4bf2ddd7e0afda9]::run_compiler::{closure#0}::{closure#2}>::{closure#2} as core[7c9bcc88e4c2614d]::ops::function::FnOnce<(&rustc_session[467a3316d4cf4647]::session::Session, rustc_middle[bf70413a98142474]::ty::context::CurrentGcx, alloc[6392f54f5a5b7132]::sync::Arc<rustc_data_structures[4d6678535d0899f3]::jobserver::Proxy>, &std[f5b73ab62149f354]::sync::once_lock::OnceLock<rustc_middle[bf70413a98142474]::ty::context::GlobalCtxt>, &rustc_data_structures[4d6678535d0899f3]::sync::worker_local::WorkerLocal<rustc_middle[bf70413a98142474]::arena::Arena>, &rustc_data_structures[4d6678535d0899f3]::sync::worker_local::WorkerLocal<rustc_hir[61869f13d348bca4]::Arena>, rustc_driver_impl[e4bf2ddd7e0afda9]::run_compiler::{closure#0}::{closure#2})>>::call_once::{shim:vtable#0}
[INFO] [stderr]   37:     0x7830e2d08645 - rustc_interface[ac632d48c204131b]::interface::run_compiler::<(), rustc_driver_impl[e4bf2ddd7e0afda9]::run_compiler::{closure#0}>::{closure#1}
[INFO] [stderr]   38:     0x7830e2ce7392 - std[f5b73ab62149f354]::sys::backtrace::__rust_begin_short_backtrace::<rustc_interface[ac632d48c204131b]::util::run_in_thread_with_globals<rustc_interface[ac632d48c204131b]::util::run_in_thread_pool_with_globals<rustc_interface[ac632d48c204131b]::interface::run_compiler<(), rustc_driver_impl[e4bf2ddd7e0afda9]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>
[INFO] [stderr]   39:     0x7830e2ce709c - <<std[f5b73ab62149f354]::thread::Builder>::spawn_unchecked_<rustc_interface[ac632d48c204131b]::util::run_in_thread_with_globals<rustc_interface[ac632d48c204131b]::util::run_in_thread_pool_with_globals<rustc_interface[ac632d48c204131b]::interface::run_compiler<(), rustc_driver_impl[e4bf2ddd7e0afda9]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[7c9bcc88e4c2614d]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]   40:     0x7830e2ceb231 - <std[f5b73ab62149f354]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stderr]   41:     0x7830dca8aaa4 - <unknown>
[INFO] [stderr]   42:     0x7830dcb17a64 - clone
[INFO] [stderr]   43:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] [stderr] error: the compiler unexpectedly panicked. this is a bug.
[INFO] [stderr] 
[INFO] [stderr] 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
[INFO] [stderr] 
[INFO] [stderr] note: please make sure that you have updated to the latest nightly
[INFO] [stderr] 
[INFO] [stderr] warning: the ICE couldn't be written to `/opt/rustwide/workdir/rustc-ice-2025-12-07T21_50_27-41.txt`: Read-only file system (os error 30)
[INFO] [stderr] 
[INFO] [stderr] note: rustc 1.93.0-nightly (18c1d185a 2025-11-28) running on x86_64-unknown-linux-gnu
[INFO] [stderr] 
[INFO] [stderr] note: compiler flags: --crate-type bin -C embed-bitcode=no -C debuginfo=2
[INFO] [stderr] 
[INFO] [stderr] note: some of the compiler flags provided by cargo are hidden
[INFO] [stderr] 
[INFO] [stderr] query stack during panic:
[INFO] [stderr] #0 [resolver_for_lowering_raw] getting the resolver for lowering
[INFO] [stderr] end of query stack
[INFO] [stderr] error: could not compile `rustc-panic-repro` (bin "rustc-panic-repro" test)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/18c1d185ac7a6a3bf399296b35e4b2736809a756/bin/rustc --crate-name rustc_panic_repro --edition=2021 src/main.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=885520dbbd23ae24 -C extra-filename=-812e62d81d28c733 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern indoc=/opt/rustwide/target/debug/deps/libindoc-3a55fb292babea37.so --cap-lints=forbid` (exit status: 101)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `rustc-panic-repro` (bin "rustc-panic-repro")
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/18c1d185ac7a6a3bf399296b35e4b2736809a756/bin/rustc --crate-name rustc_panic_repro --edition=2021 src/main.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=29600595ccdb9956 -C extra-filename=-9ef11e1655130b8e --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern indoc=/opt/rustwide/target/debug/deps/libindoc-3a55fb292babea37.so --cap-lints=forbid` (exit status: 101)
[INFO] running `Command { std: "docker" "inspect" "8e4284a0824e66e20420e1d22b5f1066290955f93838c2e6d314143408af67d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e4284a0824e66e20420e1d22b5f1066290955f93838c2e6d314143408af67d7", kill_on_drop: false }`
[INFO] [stdout] 8e4284a0824e66e20420e1d22b5f1066290955f93838c2e6d314143408af67d7
