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ICE trying to compile very large file contents to wasm32-wasi and maybe x86_64-unknown-linux-gnu #95780

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acfoltzer opened this issue Apr 7, 2022 · 1 comment · Fixed by #113562
Closed

ICE trying to compile very large file contents to wasm32-wasi and maybe x86_64-unknown-linux-gnu #95780

acfoltzer opened this issue Apr 7, 2022 · 1 comment · Fixed by #113562
Labels
C-bug Category: This is a bug. I-ICE Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️ T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.

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@acfoltzer
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I'm messing around with some ill-advised inclusion of very large files in Rust programs, and finding ICEs and segfaults when targeting x86_64-unknown-linux-gnu and wasm32-wasi.

I suspect that some of the errors relate to incremental compilation, as when I began cargo cleaning before trying to repro, the x86_64-unknown-linux-gnu errors disappeared. The wasm32-wasi ICE is reproducible regardless of existing /target state.

I am including two error outputs including the native ICE which I can no longer reproduce in case they shed insight into the incremental compilation angle.

Code

First, create a 4GiB file large_file.bin next to the test module. I used:

dd if=/dev/random of=large_file.bin bs=4k iflag=fullblock,count_bytes count=4G
const LARGE_FILE: &'static [u8] = include_bytes!("large_file.bin");

fn main() {}

I also tried to reproduce with smaller files, and for 3GiB I get a reasonable non-ICE error about the data being too large for the architecture.

Meta

rustc --version --verbose:

rustc 1.60.0 (7737e0b5c 2022-04-04)
binary: rustc
commit-hash: 7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c
commit-date: 2022-04-04
host: x86_64-unknown-linux-gnu
release: 1.60.0
LLVM version: 14.0.0

Error output (wasm32-wasi cross-compile)

When running cargo build --target wasm32-wasi:

error: internal compiler error: /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/compiler/rustc_middle/src/mir/interpret/value.rs:224:32: Unsigned value 0x100000000 does not fit in 32 bits
Backtrace 

thread 'rustc' panicked at 'Box<dyn Any>', compiler/rustc_errors/src/lib.rs:1160:9
stack backtrace:
   0:     0x7f14832e886d - std::backtrace_rs::backtrace::libunwind::trace::hee598835bc88d35b
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
   1:     0x7f14832e886d - std::backtrace_rs::backtrace::trace_unsynchronized::h9cdc730ba5cf5d72
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
   2:     0x7f14832e886d - std::sys_common::backtrace::_print_fmt::h75aeaf7ed30e43fa
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:66:5
   3:     0x7f14832e886d - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h606862f787600875
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:45:22
   4:     0x7f14833484ec - core::fmt::write::he803f0f418caf762
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/fmt/mod.rs:1190:17
   5:     0x7f14832d8a98 - std::io::Write::write_fmt::h70bc45872f37e7bb
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/io/mod.rs:1657:15
   6:     0x7f14832ec847 - std::sys_common::backtrace::_print::h64d038cf8ac3e13e
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:48:5
   7:     0x7f14832ec847 - std::sys_common::backtrace::print::h359300b4a7fccf65
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:35:9
   8:     0x7f14832ec847 - std::panicking::default_hook::{{closure}}::hf51be35e2f510149
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:295:22
   9:     0x7f14832ec510 - std::panicking::default_hook::h03ca0f22e1d2d25e
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:314:9
  10:     0x7f1483a782c1 - rustc_driver[6eeb127b85fe99ac]::DEFAULT_HOOK::{closure#0}::{closure#0}
  11:     0x7f14832ed124 - std::panicking::rust_panic_with_hook::h3b7380e99b825b63
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:702:17
  12:     0x7f1484b4e301 - std[cd3cf6af28dff6de]::panicking::begin_panic::<rustc_errors[bd800fb2a5e0b9f5]::ExplicitBug>::{closure#0}
  13:     0x7f1484b4e266 - std[cd3cf6af28dff6de]::sys_common::backtrace::__rust_end_short_backtrace::<std[cd3cf6af28dff6de]::panicking::begin_panic<rustc_errors[bd800fb2a5e0b9f5]::ExplicitBug>::{closure#0}, !>
  14:     0x7f1484b5463f - std[cd3cf6af28dff6de]::panicking::begin_panic::<rustc_errors[bd800fb2a5e0b9f5]::ExplicitBug>
  15:     0x7f1484b612ed - std[cd3cf6af28dff6de]::panic::panic_any::<rustc_errors[bd800fb2a5e0b9f5]::ExplicitBug>
  16:     0x7f1484b605a7 - <rustc_errors[bd800fb2a5e0b9f5]::HandlerInner>::bug
  17:     0x7f1484b600d0 - <rustc_errors[bd800fb2a5e0b9f5]::Handler>::bug
  18:     0x7f14849e2609 - rustc_middle[c145adf1c4567bf]::ty::context::tls::with_opt::<rustc_middle[c145adf1c4567bf]::util::bug::opt_span_bug_fmt<rustc_span[4b4bb4534443c42f]::span_encoding::Span>::{closure#0}, ()>
  19:     0x7f14849e2ff0 - rustc_middle[c145adf1c4567bf]::util::bug::opt_span_bug_fmt::<rustc_span[4b4bb4534443c42f]::span_encoding::Span>
  20:     0x7f14849e2f66 - rustc_middle[c145adf1c4567bf]::util::bug::bug_fmt
  21:     0x7f1485b30bfe - <rustc_middle[c145adf1c4567bf]::ty::context::TyCtxt>::mk_array
  22:     0x7f1484e45818 - <rustc_typeck[1c3c3b5b5d734e80]::check::fn_ctxt::FnCtxt>::check_expr_kind
  23:     0x7f1484e07c1c - <rustc_typeck[1c3c3b5b5d734e80]::check::fn_ctxt::FnCtxt>::check_expr_with_expectation_and_args
  24:     0x7f1484eb878a - <rustc_infer[844122ed1ec4b57a]::infer::InferCtxtBuilder>::enter::<&rustc_middle[c145adf1c4567bf]::ty::context::TypeckResults, <rustc_typeck[1c3c3b5b5d734e80]::check::inherited::InheritedBuilder>::enter<rustc_typeck[1c3c3b5b5d734e80]::check::typeck_with_fallback<rustc_typeck[1c3c3b5b5d734e80]::check::typeck::{closure#0}>::{closure#1}, &rustc_middle[c145adf1c4567bf]::ty::context::TypeckResults>::{closure#0}>
  25:     0x7f1484e935c3 - rustc_typeck[1c3c3b5b5d734e80]::check::typeck
  26:     0x7f1485e37aed - <rustc_query_system[cf3d2502706fe991]::dep_graph::graph::DepGraph<rustc_middle[c145adf1c4567bf]::dep_graph::dep_node::DepKind>>::with_task::<rustc_middle[c145adf1c4567bf]::ty::context::TyCtxt, rustc_span[4b4bb4534443c42f]::def_id::LocalDefId, &rustc_middle[c145adf1c4567bf]::ty::context::TypeckResults>
  27:     0x7f1485ea9bae - rustc_data_structures[762b64c8eff0c924]::stack::ensure_sufficient_stack::<(&rustc_middle[c145adf1c4567bf]::ty::context::TypeckResults, rustc_query_system[cf3d2502706fe991]::dep_graph::graph::DepNodeIndex), rustc_query_system[cf3d2502706fe991]::query::plumbing::execute_job<rustc_query_impl[8218de0923c6cd45]::plumbing::QueryCtxt, rustc_span[4b4bb4534443c42f]::def_id::LocalDefId, &rustc_middle[c145adf1c4567bf]::ty::context::TypeckResults>::{closure#3}>
  28:     0x7f1485330cc2 - rustc_query_system[cf3d2502706fe991]::query::plumbing::try_execute_query::<rustc_query_impl[8218de0923c6cd45]::plumbing::QueryCtxt, rustc_query_system[cf3d2502706fe991]::query::caches::DefaultCache<rustc_span[4b4bb4534443c42f]::def_id::LocalDefId, &rustc_middle[c145adf1c4567bf]::ty::context::TypeckResults>>
  29:     0x7f148538f5fc - <rustc_query_impl[8218de0923c6cd45]::Queries as rustc_middle[c145adf1c4567bf]::ty::query::QueryEngine>::typeck
  30:     0x7f1484f303e5 - rustc_typeck[1c3c3b5b5d734e80]::check::check::check_item_type
  31:     0x7f1484ef6a0d - <rustc_middle[c145adf1c4567bf]::hir::map::Map>::visit_item_likes_in_module::<rustc_typeck[1c3c3b5b5d734e80]::check::CheckItemTypesVisitor>
  32:     0x7f1485bce14c - rustc_typeck[1c3c3b5b5d734e80]::check::check::check_mod_item_types
  33:     0x7f1485e394de - <rustc_query_system[cf3d2502706fe991]::dep_graph::graph::DepGraph<rustc_middle[c145adf1c4567bf]::dep_graph::dep_node::DepKind>>::with_task::<rustc_middle[c145adf1c4567bf]::ty::context::TyCtxt, rustc_span[4b4bb4534443c42f]::def_id::LocalDefId, ()>
  34:     0x7f1485eabf8e - rustc_data_structures[762b64c8eff0c924]::stack::ensure_sufficient_stack::<((), rustc_query_system[cf3d2502706fe991]::dep_graph::graph::DepNodeIndex), rustc_query_system[cf3d2502706fe991]::query::plumbing::execute_job<rustc_query_impl[8218de0923c6cd45]::plumbing::QueryCtxt, rustc_span[4b4bb4534443c42f]::def_id::LocalDefId, ()>::{closure#3}>
  35:     0x7f1485333a66 - rustc_query_system[cf3d2502706fe991]::query::plumbing::try_execute_query::<rustc_query_impl[8218de0923c6cd45]::plumbing::QueryCtxt, rustc_query_system[cf3d2502706fe991]::query::caches::DefaultCache<rustc_span[4b4bb4534443c42f]::def_id::LocalDefId, ()>>
  36:     0x7f1485dc6963 - rustc_query_system[cf3d2502706fe991]::query::plumbing::get_query::<rustc_query_impl[8218de0923c6cd45]::queries::check_mod_item_types, rustc_query_impl[8218de0923c6cd45]::plumbing::QueryCtxt>
  37:     0x7f1485ba8086 - <rustc_middle[c145adf1c4567bf]::hir::map::Map>::for_each_module::<rustc_typeck[1c3c3b5b5d734e80]::check_crate::{closure#6}::{closure#0}>
  38:     0x7f1485b6d118 - <rustc_session[95a8f1c94d15e5dc]::session::Session>::time::<(), rustc_typeck[1c3c3b5b5d734e80]::check_crate::{closure#6}>
  39:     0x7f1485b615c3 - rustc_typeck[1c3c3b5b5d734e80]::check_crate
  40:     0x7f14858faed7 - rustc_interface[afc566840a941718]::passes::analysis
  41:     0x7f1485e52b62 - <rustc_query_system[cf3d2502706fe991]::dep_graph::graph::DepGraph<rustc_middle[c145adf1c4567bf]::dep_graph::dep_node::DepKind>>::with_task::<rustc_middle[c145adf1c4567bf]::ty::context::TyCtxt, (), core[2734bb1f7d9ec6a5]::result::Result<(), rustc_errors[bd800fb2a5e0b9f5]::ErrorReported>>
  42:     0x7f1485ea5303 - rustc_data_structures[762b64c8eff0c924]::stack::ensure_sufficient_stack::<(core[2734bb1f7d9ec6a5]::result::Result<(), rustc_errors[bd800fb2a5e0b9f5]::ErrorReported>, rustc_query_system[cf3d2502706fe991]::dep_graph::graph::DepNodeIndex), rustc_query_system[cf3d2502706fe991]::query::plumbing::execute_job<rustc_query_impl[8218de0923c6cd45]::plumbing::QueryCtxt, (), core[2734bb1f7d9ec6a5]::result::Result<(), rustc_errors[bd800fb2a5e0b9f5]::ErrorReported>>::{closure#3}>
  43:     0x7f1485d94bae - rustc_query_system[cf3d2502706fe991]::query::plumbing::try_execute_query::<rustc_query_impl[8218de0923c6cd45]::plumbing::QueryCtxt, rustc_query_system[cf3d2502706fe991]::query::caches::DefaultCache<(), core[2734bb1f7d9ec6a5]::result::Result<(), rustc_errors[bd800fb2a5e0b9f5]::ErrorReported>>>
  44:     0x7f1485dd3c05 - rustc_query_system[cf3d2502706fe991]::query::plumbing::get_query::<rustc_query_impl[8218de0923c6cd45]::queries::analysis, rustc_query_impl[8218de0923c6cd45]::plumbing::QueryCtxt>
  45:     0x7f14858d9608 - <rustc_interface[afc566840a941718]::passes::QueryContext>::enter::<rustc_driver[6eeb127b85fe99ac]::run_compiler::{closure#1}::{closure#2}::{closure#3}, core[2734bb1f7d9ec6a5]::result::Result<(), rustc_errors[bd800fb2a5e0b9f5]::ErrorReported>>
  46:     0x7f14858c7ac5 - rustc_interface[afc566840a941718]::interface::create_compiler_and_run::<core[2734bb1f7d9ec6a5]::result::Result<(), rustc_errors[bd800fb2a5e0b9f5]::ErrorReported>, rustc_driver[6eeb127b85fe99ac]::run_compiler::{closure#1}>
  47:     0x7f14858ad134 - std[cd3cf6af28dff6de]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[afc566840a941718]::util::run_in_thread_pool_with_globals<rustc_interface[afc566840a941718]::interface::run_compiler<core[2734bb1f7d9ec6a5]::result::Result<(), rustc_errors[bd800fb2a5e0b9f5]::ErrorReported>, rustc_driver[6eeb127b85fe99ac]::run_compiler::{closure#1}>::{closure#0}, core[2734bb1f7d9ec6a5]::result::Result<(), rustc_errors[bd800fb2a5e0b9f5]::ErrorReported>>::{closure#0}, core[2734bb1f7d9ec6a5]::result::Result<(), rustc_errors[bd800fb2a5e0b9f5]::ErrorReported>>
  48:     0x7f14858e03e9 - <<std[cd3cf6af28dff6de]::thread::Builder>::spawn_unchecked_<rustc_interface[afc566840a941718]::util::run_in_thread_pool_with_globals<rustc_interface[afc566840a941718]::interface::run_compiler<core[2734bb1f7d9ec6a5]::result::Result<(), rustc_errors[bd800fb2a5e0b9f5]::ErrorReported>, rustc_driver[6eeb127b85fe99ac]::run_compiler::{closure#1}>::{closure#0}, core[2734bb1f7d9ec6a5]::result::Result<(), rustc_errors[bd800fb2a5e0b9f5]::ErrorReported>>::{closure#0}, core[2734bb1f7d9ec6a5]::result::Result<(), rustc_errors[bd800fb2a5e0b9f5]::ErrorReported>>::{closure#1} as core[2734bb1f7d9ec6a5]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
  49:     0x7f14832f8d03 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf70ac038171e3e1a
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/alloc/src/boxed.rs:1853:9
  50:     0x7f14832f8d03 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::he6690128792365ad
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/alloc/src/boxed.rs:1853:9
  51:     0x7f14832f8d03 - std::sys::unix::thread::Thread::new::thread_start::ha07928d93d5a5ec9
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys/unix/thread.rs:108:17
  52:     0x7f148321b609 - start_thread
                               at /build/glibc-sMfBJT/glibc-2.31/nptl/pthread_create.c:477:8
  53:     0x7f1483134163 - clone
  54:                0x0 - <unknown>

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 1.60.0 (7737e0b5c 2022-04-04) running on x86_64-unknown-linux-gnu

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

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

query stack during panic:
#0 [typeck] type-checking `LARGE_FILE`
#1 [check_mod_item_types] checking item types in top-level module
#2 [analysis] running analysis passes on this crate
end of query stack
error: could not compile `bigboy`

Error output (native, no clean)

When running cargo build:

thread 'rustc' panicked at 'assertion failed: `(left == right)`
  left: `35`,
 right: `1483`', compiler/rustc_query_impl/src/on_disk_cache.rs:540:5
Backtrace 

stack backtrace:
   0:     0x7f91d687886d - std::backtrace_rs::backtrace::libunwind::trace::hee598835bc88d35b
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
   1:     0x7f91d687886d - std::backtrace_rs::backtrace::trace_unsynchronized::h9cdc730ba5cf5d72
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
   2:     0x7f91d687886d - std::sys_common::backtrace::_print_fmt::h75aeaf7ed30e43fa
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:66:5
   3:     0x7f91d687886d - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h606862f787600875
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:45:22
   4:     0x7f91d68d84ec - core::fmt::write::he803f0f418caf762
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/fmt/mod.rs:1190:17
   5:     0x7f91d6868a98 - std::io::Write::write_fmt::h70bc45872f37e7bb
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/io/mod.rs:1657:15
   6:     0x7f91d687c847 - std::sys_common::backtrace::_print::h64d038cf8ac3e13e
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:48:5
   7:     0x7f91d687c847 - std::sys_common::backtrace::print::h359300b4a7fccf65
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:35:9
   8:     0x7f91d687c847 - std::panicking::default_hook::{{closure}}::hf51be35e2f510149
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:295:22
   9:     0x7f91d687c510 - std::panicking::default_hook::h03ca0f22e1d2d25e
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:314:9
  10:     0x7f91d70082c1 - rustc_driver[6eeb127b85fe99ac]::DEFAULT_HOOK::{closure#0}::{closure#0}
  11:     0x7f91d687d124 - std::panicking::rust_panic_with_hook::h3b7380e99b825b63
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:702:17
  12:     0x7f91d687cdd7 - std::panicking::begin_panic_handler::{{closure}}::h8e849d0710154ce0
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:588:13
  13:     0x7f91d6878d34 - std::sys_common::backtrace::__rust_end_short_backtrace::hedcdaddbd4c46cc5
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:138:18
  14:     0x7f91d687cae9 - rust_begin_unwind
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:584:5
  15:     0x7f91d6845863 - core::panicking::panic_fmt::he1bbc7336d49a357
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/panicking.rs:143:14
  16:     0x7f91d68d5438 - core::panicking::assert_failed_inner::hbaac70a629215a04
  17:     0x7f91d796bb2c - core[2734bb1f7d9ec6a5]::panicking::assert_failed::<rustc_query_system[cf3d2502706fe991]::dep_graph::serialized::SerializedDepNodeIndex, rustc_query_system[cf3d2502706fe991]::dep_graph::serialized::SerializedDepNodeIndex>
  18:     0x7f91d894c774 - <rustc_query_impl[8218de0923c6cd45]::on_disk_cache::OnDiskCache>::try_load_query_result::<rustc_middle[c145adf1c4567bf]::middle::codegen_fn_attrs::CodegenFnAttrs>
  19:     0x7f91d92d7300 - <<rustc_query_impl[8218de0923c6cd45]::queries::codegen_fn_attrs as rustc_query_system[cf3d2502706fe991]::query::config::QueryDescription<rustc_query_impl[8218de0923c6cd45]::plumbing::QueryCtxt>>::TRY_LOAD_FROM_DISK::{closure#0} as core[2734bb1f7d9ec6a5]::ops::function::FnOnce<(rustc_query_impl[8218de0923c6cd45]::plumbing::QueryCtxt, rustc_query_system[cf3d2502706fe991]::dep_graph::serialized::SerializedDepNodeIndex)>>::call_once
  20:     0x7f91d88de4de - rustc_query_system[cf3d2502706fe991]::query::plumbing::try_load_from_disk_and_cache_in_memory::<rustc_query_impl[8218de0923c6cd45]::plumbing::QueryCtxt, rustc_span[4b4bb4534443c42f]::def_id::DefId, rustc_middle[c145adf1c4567bf]::middle::codegen_fn_attrs::CodegenFnAttrs>
  21:     0x7f91d88ebf33 - rustc_query_system[cf3d2502706fe991]::query::plumbing::get_query::<rustc_query_impl[8218de0923c6cd45]::queries::codegen_fn_attrs, rustc_query_impl[8218de0923c6cd45]::plumbing::QueryCtxt>
  22:     0x7f91d85f86e2 - <rustc_passes[fd3a786e9a92d522]::dead::LifeSeeder as rustc_hir[cb2e3a51e91fc9ed]::itemlikevisit::ItemLikeVisitor>::visit_item
  23:     0x7f91d8608e0e - <rustc_middle[c145adf1c4567bf]::hir::map::Map>::visit_all_item_likes::<rustc_passes[fd3a786e9a92d522]::dead::LifeSeeder>
  24:     0x7f91d85f8ef3 - rustc_passes[fd3a786e9a92d522]::dead::live_symbols_and_ignored_derived_traits
  25:     0x7f91d7a30608 - <rustc_middle[c145adf1c4567bf]::dep_graph::dep_node::DepKind as rustc_query_system[cf3d2502706fe991]::dep_graph::DepKind>::with_deps::<<rustc_query_system[cf3d2502706fe991]::dep_graph::graph::DepGraph<rustc_middle[c145adf1c4567bf]::dep_graph::dep_node::DepKind>>::with_task_impl<rustc_middle[c145adf1c4567bf]::ty::context::TyCtxt, (), (std[cd3cf6af28dff6de]::collections::hash::set::HashSet<rustc_span[4b4bb4534443c42f]::def_id::LocalDefId, core[2734bb1f7d9ec6a5]::hash::BuildHasherDefault<rustc_hash[c8b663e5236d6ce6]::FxHasher>>, std[cd3cf6af28dff6de]::collections::hash::map::HashMap<rustc_span[4b4bb4534443c42f]::def_id::LocalDefId, alloc[9a009599db7253ec]::vec::Vec<(rustc_span[4b4bb4534443c42f]::def_id::DefId, rustc_span[4b4bb4534443c42f]::def_id::DefId)>, core[2734bb1f7d9ec6a5]::hash::BuildHasherDefault<rustc_hash[c8b663e5236d6ce6]::FxHasher>>)>::{closure#0}, (std[cd3cf6af28dff6de]::collections::hash::set::HashSet<rustc_span[4b4bb4534443c42f]::def_id::LocalDefId, core[2734bb1f7d9ec6a5]::hash::BuildHasherDefault<rustc_hash[c8b663e5236d6ce6]::FxHasher>>, std[cd3cf6af28dff6de]::collections::hash::map::HashMap<rustc_span[4b4bb4534443c42f]::def_id::LocalDefId, alloc[9a009599db7253ec]::vec::Vec<(rustc_span[4b4bb4534443c42f]::def_id::DefId, rustc_span[4b4bb4534443c42f]::def_id::DefId)>, core[2734bb1f7d9ec6a5]::hash::BuildHasherDefault<rustc_hash[c8b663e5236d6ce6]::FxHasher>>)>
  26:     0x7f91d7983120 - <rustc_query_system[cf3d2502706fe991]::dep_graph::graph::DepGraph<rustc_middle[c145adf1c4567bf]::dep_graph::dep_node::DepKind>>::with_task::<rustc_middle[c145adf1c4567bf]::ty::context::TyCtxt, (), (std[cd3cf6af28dff6de]::collections::hash::set::HashSet<rustc_span[4b4bb4534443c42f]::def_id::LocalDefId, core[2734bb1f7d9ec6a5]::hash::BuildHasherDefault<rustc_hash[c8b663e5236d6ce6]::FxHasher>>, std[cd3cf6af28dff6de]::collections::hash::map::HashMap<rustc_span[4b4bb4534443c42f]::def_id::LocalDefId, alloc[9a009599db7253ec]::vec::Vec<(rustc_span[4b4bb4534443c42f]::def_id::DefId, rustc_span[4b4bb4534443c42f]::def_id::DefId)>, core[2734bb1f7d9ec6a5]::hash::BuildHasherDefault<rustc_hash[c8b663e5236d6ce6]::FxHasher>>)>
  27:     0x7f91d7a8a3cc - rustc_data_structures[762b64c8eff0c924]::stack::ensure_sufficient_stack::<((std[cd3cf6af28dff6de]::collections::hash::set::HashSet<rustc_span[4b4bb4534443c42f]::def_id::LocalDefId, core[2734bb1f7d9ec6a5]::hash::BuildHasherDefault<rustc_hash[c8b663e5236d6ce6]::FxHasher>>, std[cd3cf6af28dff6de]::collections::hash::map::HashMap<rustc_span[4b4bb4534443c42f]::def_id::LocalDefId, alloc[9a009599db7253ec]::vec::Vec<(rustc_span[4b4bb4534443c42f]::def_id::DefId, rustc_span[4b4bb4534443c42f]::def_id::DefId)>, core[2734bb1f7d9ec6a5]::hash::BuildHasherDefault<rustc_hash[c8b663e5236d6ce6]::FxHasher>>), rustc_query_system[cf3d2502706fe991]::dep_graph::graph::DepNodeIndex), rustc_query_system[cf3d2502706fe991]::query::plumbing::execute_job<rustc_query_impl[8218de0923c6cd45]::plumbing::QueryCtxt, (), (std[cd3cf6af28dff6de]::collections::hash::set::HashSet<rustc_span[4b4bb4534443c42f]::def_id::LocalDefId, core[2734bb1f7d9ec6a5]::hash::BuildHasherDefault<rustc_hash[c8b663e5236d6ce6]::FxHasher>>, std[cd3cf6af28dff6de]::collections::hash::map::HashMap<rustc_span[4b4bb4534443c42f]::def_id::LocalDefId, alloc[9a009599db7253ec]::vec::Vec<(rustc_span[4b4bb4534443c42f]::def_id::DefId, rustc_span[4b4bb4534443c42f]::def_id::DefId)>, core[2734bb1f7d9ec6a5]::hash::BuildHasherDefault<rustc_hash[c8b663e5236d6ce6]::FxHasher>>)>::{closure#3}>
  28:     0x7f91d92f10d5 - rustc_query_system[cf3d2502706fe991]::query::plumbing::try_execute_query::<rustc_query_impl[8218de0923c6cd45]::plumbing::QueryCtxt, rustc_query_system[cf3d2502706fe991]::query::caches::ArenaCache<(), (std[cd3cf6af28dff6de]::collections::hash::set::HashSet<rustc_span[4b4bb4534443c42f]::def_id::LocalDefId, core[2734bb1f7d9ec6a5]::hash::BuildHasherDefault<rustc_hash[c8b663e5236d6ce6]::FxHasher>>, std[cd3cf6af28dff6de]::collections::hash::map::HashMap<rustc_span[4b4bb4534443c42f]::def_id::LocalDefId, alloc[9a009599db7253ec]::vec::Vec<(rustc_span[4b4bb4534443c42f]::def_id::DefId, rustc_span[4b4bb4534443c42f]::def_id::DefId)>, core[2734bb1f7d9ec6a5]::hash::BuildHasherDefault<rustc_hash[c8b663e5236d6ce6]::FxHasher>>)>>
  29:     0x7f91d78a7eaa - rustc_query_system[cf3d2502706fe991]::query::plumbing::force_query::<rustc_query_impl[8218de0923c6cd45]::queries::live_symbols_and_ignored_derived_traits, rustc_query_impl[8218de0923c6cd45]::plumbing::QueryCtxt>
  30:     0x7f91d78e1cf6 - rustc_query_impl[8218de0923c6cd45]::query_callbacks::live_symbols_and_ignored_derived_traits::force_from_dep_node
  31:     0x7f91d969a841 - <rustc_middle[c145adf1c4567bf]::ty::context::TyCtxt as rustc_query_system[cf3d2502706fe991]::dep_graph::DepContext>::try_force_from_dep_node
  32:     0x7f91d8962263 - <rustc_query_system[cf3d2502706fe991]::dep_graph::graph::DepGraph<rustc_middle[c145adf1c4567bf]::dep_graph::dep_node::DepKind>>::try_mark_previous_green::<rustc_query_impl[8218de0923c6cd45]::plumbing::QueryCtxt>
  33:     0x7f91d88dea49 - rustc_query_system[cf3d2502706fe991]::query::plumbing::ensure_must_run::<rustc_query_impl[8218de0923c6cd45]::plumbing::QueryCtxt, rustc_span[4b4bb4534443c42f]::def_id::LocalDefId, &rustc_middle[c145adf1c4567bf]::mir::query::BorrowCheckResult>
  34:     0x7f91d9355cda - rustc_query_system[cf3d2502706fe991]::query::plumbing::get_query::<rustc_query_impl[8218de0923c6cd45]::queries::check_mod_deathness, rustc_query_impl[8218de0923c6cd45]::plumbing::QueryCtxt>
  35:     0x7f91d8ea7c01 - <core[2734bb1f7d9ec6a5]::panic::unwind_safe::AssertUnwindSafe<rustc_interface[afc566840a941718]::passes::analysis::{closure#5}::{closure#0}::{closure#1}> as core[2734bb1f7d9ec6a5]::ops::function::FnOnce<()>>::call_once
  36:     0x7f91d8ea9b0b - <core[2734bb1f7d9ec6a5]::panic::unwind_safe::AssertUnwindSafe<rustc_interface[afc566840a941718]::passes::analysis::{closure#5}::{closure#0}> as core[2734bb1f7d9ec6a5]::ops::function::FnOnce<()>>::call_once
  37:     0x7f91d8ea60a8 - <rustc_session[95a8f1c94d15e5dc]::session::Session>::time::<(), rustc_interface[afc566840a941718]::passes::analysis::{closure#5}>
  38:     0x7f91d8e8af6c - rustc_interface[afc566840a941718]::passes::analysis
  39:     0x7f91d93e2b62 - <rustc_query_system[cf3d2502706fe991]::dep_graph::graph::DepGraph<rustc_middle[c145adf1c4567bf]::dep_graph::dep_node::DepKind>>::with_task::<rustc_middle[c145adf1c4567bf]::ty::context::TyCtxt, (), core[2734bb1f7d9ec6a5]::result::Result<(), rustc_errors[bd800fb2a5e0b9f5]::ErrorReported>>
  40:     0x7f91d9435303 - rustc_data_structures[762b64c8eff0c924]::stack::ensure_sufficient_stack::<(core[2734bb1f7d9ec6a5]::result::Result<(), rustc_errors[bd800fb2a5e0b9f5]::ErrorReported>, rustc_query_system[cf3d2502706fe991]::dep_graph::graph::DepNodeIndex), rustc_query_system[cf3d2502706fe991]::query::plumbing::execute_job<rustc_query_impl[8218de0923c6cd45]::plumbing::QueryCtxt, (), core[2734bb1f7d9ec6a5]::result::Result<(), rustc_errors[bd800fb2a5e0b9f5]::ErrorReported>>::{closure#3}>
  41:     0x7f91d9324bae - rustc_query_system[cf3d2502706fe991]::query::plumbing::try_execute_query::<rustc_query_impl[8218de0923c6cd45]::plumbing::QueryCtxt, rustc_query_system[cf3d2502706fe991]::query::caches::DefaultCache<(), core[2734bb1f7d9ec6a5]::result::Result<(), rustc_errors[bd800fb2a5e0b9f5]::ErrorReported>>>
  42:     0x7f91d9363c05 - rustc_query_system[cf3d2502706fe991]::query::plumbing::get_query::<rustc_query_impl[8218de0923c6cd45]::queries::analysis, rustc_query_impl[8218de0923c6cd45]::plumbing::QueryCtxt>
  43:     0x7f91d8e69608 - <rustc_interface[afc566840a941718]::passes::QueryContext>::enter::<rustc_driver[6eeb127b85fe99ac]::run_compiler::{closure#1}::{closure#2}::{closure#3}, core[2734bb1f7d9ec6a5]::result::Result<(), rustc_errors[bd800fb2a5e0b9f5]::ErrorReported>>
  44:     0x7f91d8e57ac5 - rustc_interface[afc566840a941718]::interface::create_compiler_and_run::<core[2734bb1f7d9ec6a5]::result::Result<(), rustc_errors[bd800fb2a5e0b9f5]::ErrorReported>, rustc_driver[6eeb127b85fe99ac]::run_compiler::{closure#1}>
  45:     0x7f91d8e3d134 - std[cd3cf6af28dff6de]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[afc566840a941718]::util::run_in_thread_pool_with_globals<rustc_interface[afc566840a941718]::interface::run_compiler<core[2734bb1f7d9ec6a5]::result::Result<(), rustc_errors[bd800fb2a5e0b9f5]::ErrorReported>, rustc_driver[6eeb127b85fe99ac]::run_compiler::{closure#1}>::{closure#0}, core[2734bb1f7d9ec6a5]::result::Result<(), rustc_errors[bd800fb2a5e0b9f5]::ErrorReported>>::{closure#0}, core[2734bb1f7d9ec6a5]::result::Result<(), rustc_errors[bd800fb2a5e0b9f5]::ErrorReported>>
  46:     0x7f91d8e703e9 - <<std[cd3cf6af28dff6de]::thread::Builder>::spawn_unchecked_<rustc_interface[afc566840a941718]::util::run_in_thread_pool_with_globals<rustc_interface[afc566840a941718]::interface::run_compiler<core[2734bb1f7d9ec6a5]::result::Result<(), rustc_errors[bd800fb2a5e0b9f5]::ErrorReported>, rustc_driver[6eeb127b85fe99ac]::run_compiler::{closure#1}>::{closure#0}, core[2734bb1f7d9ec6a5]::result::Result<(), rustc_errors[bd800fb2a5e0b9f5]::ErrorReported>>::{closure#0}, core[2734bb1f7d9ec6a5]::result::Result<(), rustc_errors[bd800fb2a5e0b9f5]::ErrorReported>>::{closure#1} as core[2734bb1f7d9ec6a5]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
  47:     0x7f91d6888d03 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf70ac038171e3e1a
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/alloc/src/boxed.rs:1853:9
  48:     0x7f91d6888d03 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::he6690128792365ad
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/alloc/src/boxed.rs:1853:9
  49:     0x7f91d6888d03 - std::sys::unix::thread::Thread::new::thread_start::ha07928d93d5a5ec9
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys/unix/thread.rs:108:17
  50:     0x7f91d67ab609 - start_thread
                               at /build/glibc-sMfBJT/glibc-2.31/nptl/pthread_create.c:477:8
  51:     0x7f91d66c4163 - clone
  52:                0x0 - <unknown>

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 1.60.0 (7737e0b5c 2022-04-04) running on x86_64-unknown-linux-gnu

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

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

query stack during panic:
thread 'rustc' panicked at 'Illegal read of: 272', /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/compiler/rustc_query_system/src/dep_graph/graph.rs:436:25
stack backtrace:
   0:     0x7f91d687886d - std::backtrace_rs::backtrace::libunwind::trace::hee598835bc88d35b
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
   1:     0x7f91d687886d - std::backtrace_rs::backtrace::trace_unsynchronized::h9cdc730ba5cf5d72
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
   2:     0x7f91d687886d - std::sys_common::backtrace::_print_fmt::h75aeaf7ed30e43fa
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:66:5
   3:     0x7f91d687886d - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h606862f787600875
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:45:22
   4:     0x7f91d68d84ec - core::fmt::write::he803f0f418caf762
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/fmt/mod.rs:1190:17
   5:     0x7f91d6868a98 - std::io::Write::write_fmt::h70bc45872f37e7bb
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/io/mod.rs:1657:15
   6:     0x7f91d687c847 - std::sys_common::backtrace::_print::h64d038cf8ac3e13e
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:48:5
   7:     0x7f91d687c847 - std::sys_common::backtrace::print::h359300b4a7fccf65
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:35:9
   8:     0x7f91d687c847 - std::panicking::default_hook::{{closure}}::hf51be35e2f510149
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:295:22
   9:     0x7f91d687c510 - std::panicking::default_hook::h03ca0f22e1d2d25e
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:314:9
  10:     0x7f91d70082c1 - rustc_driver[6eeb127b85fe99ac]::DEFAULT_HOOK::{closure#0}::{closure#0}
  11:     0x7f91d687d124 - std::panicking::rust_panic_with_hook::h3b7380e99b825b63
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:702:17
  12:     0x7f91d687cdd7 - std::panicking::begin_panic_handler::{{closure}}::h8e849d0710154ce0
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:588:13
  13:     0x7f91d6878d34 - std::sys_common::backtrace::__rust_end_short_backtrace::hedcdaddbd4c46cc5
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:138:18
  14:     0x7f91d687cae9 - rust_begin_unwind
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:584:5
  15:     0x7f91d6845863 - core::panicking::panic_fmt::he1bbc7336d49a357
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/panicking.rs:143:14
  16:     0x7f91d899c749 - <rustc_middle[c145adf1c4567bf]::dep_graph::dep_node::DepKind as rustc_query_system[cf3d2502706fe991]::dep_graph::DepKind>::read_deps::<<rustc_query_system[cf3d2502706fe991]::dep_graph::graph::DepGraph<rustc_middle[c145adf1c4567bf]::dep_graph::dep_node::DepKind>>::read_index::{closure#0}>
  17:     0x7f91d8921e67 - <rustc_query_impl[8218de0923c6cd45]::Queries as rustc_middle[c145adf1c4567bf]::ty::query::QueryEngine>::def_span
  18:     0x7f91d7a4dd68 - <rustc_span[4b4bb4534443c42f]::def_id::DefId as rustc_query_impl[8218de0923c6cd45]::keys::Key>::default_span
  19:     0x7f91d7a71378 - rustc_query_impl[8218de0923c6cd45]::make_query::codegen_fn_attrs
  20:     0x7f91d78531a4 - <rustc_query_system[cf3d2502706fe991]::query::plumbing::QueryState<rustc_span[4b4bb4534443c42f]::def_id::DefId>>::try_collect_active_jobs::<rustc_query_impl[8218de0923c6cd45]::plumbing::QueryCtxt>
  21:     0x7f91d78bc5c4 - <rustc_query_impl[8218de0923c6cd45]::Queries>::try_collect_active_jobs
  22:     0x7f91d7a2cfac - <rustc_query_impl[8218de0923c6cd45]::plumbing::QueryCtxt>::try_print_query_stack
  23:     0x7f91d710ea4f - rustc_interface[afc566840a941718]::interface::try_print_query_stack
  24:     0x7f91d7008f1a - rustc_driver[6eeb127b85fe99ac]::report_ice
  25:     0x7f91d687d124 - std::panicking::rust_panic_with_hook::h3b7380e99b825b63
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:702:17
  26:     0x7f91d687cdd7 - std::panicking::begin_panic_handler::{{closure}}::h8e849d0710154ce0
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:588:13
  27:     0x7f91d6878d34 - std::sys_common::backtrace::__rust_end_short_backtrace::hedcdaddbd4c46cc5
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:138:18
  28:     0x7f91d687cae9 - rust_begin_unwind
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:584:5
  29:     0x7f91d6845863 - core::panicking::panic_fmt::he1bbc7336d49a357
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/panicking.rs:143:14
  30:     0x7f91d68d5438 - core::panicking::assert_failed_inner::hbaac70a629215a04
  31:     0x7f91d796bb2c - core[2734bb1f7d9ec6a5]::panicking::assert_failed::<rustc_query_system[cf3d2502706fe991]::dep_graph::serialized::SerializedDepNodeIndex, rustc_query_system[cf3d2502706fe991]::dep_graph::serialized::SerializedDepNodeIndex>
  32:     0x7f91d894c774 - <rustc_query_impl[8218de0923c6cd45]::on_disk_cache::OnDiskCache>::try_load_query_result::<rustc_middle[c145adf1c4567bf]::middle::codegen_fn_attrs::CodegenFnAttrs>
  33:     0x7f91d92d7300 - <<rustc_query_impl[8218de0923c6cd45]::queries::codegen_fn_attrs as rustc_query_system[cf3d2502706fe991]::query::config::QueryDescription<rustc_query_impl[8218de0923c6cd45]::plumbing::QueryCtxt>>::TRY_LOAD_FROM_DISK::{closure#0} as core[2734bb1f7d9ec6a5]::ops::function::FnOnce<(rustc_query_impl[8218de0923c6cd45]::plumbing::QueryCtxt, rustc_query_system[cf3d2502706fe991]::dep_graph::serialized::SerializedDepNodeIndex)>>::call_once
  34:     0x7f91d88de4de - rustc_query_system[cf3d2502706fe991]::query::plumbing::try_load_from_disk_and_cache_in_memory::<rustc_query_impl[8218de0923c6cd45]::plumbing::QueryCtxt, rustc_span[4b4bb4534443c42f]::def_id::DefId, rustc_middle[c145adf1c4567bf]::middle::codegen_fn_attrs::CodegenFnAttrs>
  35:     0x7f91d88ebf33 - rustc_query_system[cf3d2502706fe991]::query::plumbing::get_query::<rustc_query_impl[8218de0923c6cd45]::queries::codegen_fn_attrs, rustc_query_impl[8218de0923c6cd45]::plumbing::QueryCtxt>
  36:     0x7f91d85f86e2 - <rustc_passes[fd3a786e9a92d522]::dead::LifeSeeder as rustc_hir[cb2e3a51e91fc9ed]::itemlikevisit::ItemLikeVisitor>::visit_item
  37:     0x7f91d8608e0e - <rustc_middle[c145adf1c4567bf]::hir::map::Map>::visit_all_item_likes::<rustc_passes[fd3a786e9a92d522]::dead::LifeSeeder>
  38:     0x7f91d85f8ef3 - rustc_passes[fd3a786e9a92d522]::dead::live_symbols_and_ignored_derived_traits
  39:     0x7f91d7a30608 - <rustc_middle[c145adf1c4567bf]::dep_graph::dep_node::DepKind as rustc_query_system[cf3d2502706fe991]::dep_graph::DepKind>::with_deps::<<rustc_query_system[cf3d2502706fe991]::dep_graph::graph::DepGraph<rustc_middle[c145adf1c4567bf]::dep_graph::dep_node::DepKind>>::with_task_impl<rustc_middle[c145adf1c4567bf]::ty::context::TyCtxt, (), (std[cd3cf6af28dff6de]::collections::hash::set::HashSet<rustc_span[4b4bb4534443c42f]::def_id::LocalDefId, core[2734bb1f7d9ec6a5]::hash::BuildHasherDefault<rustc_hash[c8b663e5236d6ce6]::FxHasher>>, std[cd3cf6af28dff6de]::collections::hash::map::HashMap<rustc_span[4b4bb4534443c42f]::def_id::LocalDefId, alloc[9a009599db7253ec]::vec::Vec<(rustc_span[4b4bb4534443c42f]::def_id::DefId, rustc_span[4b4bb4534443c42f]::def_id::DefId)>, core[2734bb1f7d9ec6a5]::hash::BuildHasherDefault<rustc_hash[c8b663e5236d6ce6]::FxHasher>>)>::{closure#0}, (std[cd3cf6af28dff6de]::collections::hash::set::HashSet<rustc_span[4b4bb4534443c42f]::def_id::LocalDefId, core[2734bb1f7d9ec6a5]::hash::BuildHasherDefault<rustc_hash[c8b663e5236d6ce6]::FxHasher>>, std[cd3cf6af28dff6de]::collections::hash::map::HashMap<rustc_span[4b4bb4534443c42f]::def_id::LocalDefId, alloc[9a009599db7253ec]::vec::Vec<(rustc_span[4b4bb4534443c42f]::def_id::DefId, rustc_span[4b4bb4534443c42f]::def_id::DefId)>, core[2734bb1f7d9ec6a5]::hash::BuildHasherDefault<rustc_hash[c8b663e5236d6ce6]::FxHasher>>)>
  40:     0x7f91d7983120 - <rustc_query_system[cf3d2502706fe991]::dep_graph::graph::DepGraph<rustc_middle[c145adf1c4567bf]::dep_graph::dep_node::DepKind>>::with_task::<rustc_middle[c145adf1c4567bf]::ty::context::TyCtxt, (), (std[cd3cf6af28dff6de]::collections::hash::set::HashSet<rustc_span[4b4bb4534443c42f]::def_id::LocalDefId, core[2734bb1f7d9ec6a5]::hash::BuildHasherDefault<rustc_hash[c8b663e5236d6ce6]::FxHasher>>, std[cd3cf6af28dff6de]::collections::hash::map::HashMap<rustc_span[4b4bb4534443c42f]::def_id::LocalDefId, alloc[9a009599db7253ec]::vec::Vec<(rustc_span[4b4bb4534443c42f]::def_id::DefId, rustc_span[4b4bb4534443c42f]::def_id::DefId)>, core[2734bb1f7d9ec6a5]::hash::BuildHasherDefault<rustc_hash[c8b663e5236d6ce6]::FxHasher>>)>
  41:     0x7f91d7a8a3cc - rustc_data_structures[762b64c8eff0c924]::stack::ensure_sufficient_stack::<((std[cd3cf6af28dff6de]::collections::hash::set::HashSet<rustc_span[4b4bb4534443c42f]::def_id::LocalDefId, core[2734bb1f7d9ec6a5]::hash::BuildHasherDefault<rustc_hash[c8b663e5236d6ce6]::FxHasher>>, std[cd3cf6af28dff6de]::collections::hash::map::HashMap<rustc_span[4b4bb4534443c42f]::def_id::LocalDefId, alloc[9a009599db7253ec]::vec::Vec<(rustc_span[4b4bb4534443c42f]::def_id::DefId, rustc_span[4b4bb4534443c42f]::def_id::DefId)>, core[2734bb1f7d9ec6a5]::hash::BuildHasherDefault<rustc_hash[c8b663e5236d6ce6]::FxHasher>>), rustc_query_system[cf3d2502706fe991]::dep_graph::graph::DepNodeIndex), rustc_query_system[cf3d2502706fe991]::query::plumbing::execute_job<rustc_query_impl[8218de0923c6cd45]::plumbing::QueryCtxt, (), (std[cd3cf6af28dff6de]::collections::hash::set::HashSet<rustc_span[4b4bb4534443c42f]::def_id::LocalDefId, core[2734bb1f7d9ec6a5]::hash::BuildHasherDefault<rustc_hash[c8b663e5236d6ce6]::FxHasher>>, std[cd3cf6af28dff6de]::collections::hash::map::HashMap<rustc_span[4b4bb4534443c42f]::def_id::LocalDefId, alloc[9a009599db7253ec]::vec::Vec<(rustc_span[4b4bb4534443c42f]::def_id::DefId, rustc_span[4b4bb4534443c42f]::def_id::DefId)>, core[2734bb1f7d9ec6a5]::hash::BuildHasherDefault<rustc_hash[c8b663e5236d6ce6]::FxHasher>>)>::{closure#3}>
  42:     0x7f91d92f10d5 - rustc_query_system[cf3d2502706fe991]::query::plumbing::try_execute_query::<rustc_query_impl[8218de0923c6cd45]::plumbing::QueryCtxt, rustc_query_system[cf3d2502706fe991]::query::caches::ArenaCache<(), (std[cd3cf6af28dff6de]::collections::hash::set::HashSet<rustc_span[4b4bb4534443c42f]::def_id::LocalDefId, core[2734bb1f7d9ec6a5]::hash::BuildHasherDefault<rustc_hash[c8b663e5236d6ce6]::FxHasher>>, std[cd3cf6af28dff6de]::collections::hash::map::HashMap<rustc_span[4b4bb4534443c42f]::def_id::LocalDefId, alloc[9a009599db7253ec]::vec::Vec<(rustc_span[4b4bb4534443c42f]::def_id::DefId, rustc_span[4b4bb4534443c42f]::def_id::DefId)>, core[2734bb1f7d9ec6a5]::hash::BuildHasherDefault<rustc_hash[c8b663e5236d6ce6]::FxHasher>>)>>
  43:     0x7f91d78a7eaa - rustc_query_system[cf3d2502706fe991]::query::plumbing::force_query::<rustc_query_impl[8218de0923c6cd45]::queries::live_symbols_and_ignored_derived_traits, rustc_query_impl[8218de0923c6cd45]::plumbing::QueryCtxt>
  44:     0x7f91d78e1cf6 - rustc_query_impl[8218de0923c6cd45]::query_callbacks::live_symbols_and_ignored_derived_traits::force_from_dep_node
  45:     0x7f91d969a841 - <rustc_middle[c145adf1c4567bf]::ty::context::TyCtxt as rustc_query_system[cf3d2502706fe991]::dep_graph::DepContext>::try_force_from_dep_node
  46:     0x7f91d8962263 - <rustc_query_system[cf3d2502706fe991]::dep_graph::graph::DepGraph<rustc_middle[c145adf1c4567bf]::dep_graph::dep_node::DepKind>>::try_mark_previous_green::<rustc_query_impl[8218de0923c6cd45]::plumbing::QueryCtxt>
  47:     0x7f91d88dea49 - rustc_query_system[cf3d2502706fe991]::query::plumbing::ensure_must_run::<rustc_query_impl[8218de0923c6cd45]::plumbing::QueryCtxt, rustc_span[4b4bb4534443c42f]::def_id::LocalDefId, &rustc_middle[c145adf1c4567bf]::mir::query::BorrowCheckResult>
  48:     0x7f91d9355cda - rustc_query_system[cf3d2502706fe991]::query::plumbing::get_query::<rustc_query_impl[8218de0923c6cd45]::queries::check_mod_deathness, rustc_query_impl[8218de0923c6cd45]::plumbing::QueryCtxt>
  49:     0x7f91d8ea7c01 - <core[2734bb1f7d9ec6a5]::panic::unwind_safe::AssertUnwindSafe<rustc_interface[afc566840a941718]::passes::analysis::{closure#5}::{closure#0}::{closure#1}> as core[2734bb1f7d9ec6a5]::ops::function::FnOnce<()>>::call_once
  50:     0x7f91d8ea9b0b - <core[2734bb1f7d9ec6a5]::panic::unwind_safe::AssertUnwindSafe<rustc_interface[afc566840a941718]::passes::analysis::{closure#5}::{closure#0}> as core[2734bb1f7d9ec6a5]::ops::function::FnOnce<()>>::call_once
  51:     0x7f91d8ea60a8 - <rustc_session[95a8f1c94d15e5dc]::session::Session>::time::<(), rustc_interface[afc566840a941718]::passes::analysis::{closure#5}>
  52:     0x7f91d8e8af6c - rustc_interface[afc566840a941718]::passes::analysis
  53:     0x7f91d93e2b62 - <rustc_query_system[cf3d2502706fe991]::dep_graph::graph::DepGraph<rustc_middle[c145adf1c4567bf]::dep_graph::dep_node::DepKind>>::with_task::<rustc_middle[c145adf1c4567bf]::ty::context::TyCtxt, (), core[2734bb1f7d9ec6a5]::result::Result<(), rustc_errors[bd800fb2a5e0b9f5]::ErrorReported>>
  54:     0x7f91d9435303 - rustc_data_structures[762b64c8eff0c924]::stack::ensure_sufficient_stack::<(core[2734bb1f7d9ec6a5]::result::Result<(), rustc_errors[bd800fb2a5e0b9f5]::ErrorReported>, rustc_query_system[cf3d2502706fe991]::dep_graph::graph::DepNodeIndex), rustc_query_system[cf3d2502706fe991]::query::plumbing::execute_job<rustc_query_impl[8218de0923c6cd45]::plumbing::QueryCtxt, (), core[2734bb1f7d9ec6a5]::result::Result<(), rustc_errors[bd800fb2a5e0b9f5]::ErrorReported>>::{closure#3}>
  55:     0x7f91d9324bae - rustc_query_system[cf3d2502706fe991]::query::plumbing::try_execute_query::<rustc_query_impl[8218de0923c6cd45]::plumbing::QueryCtxt, rustc_query_system[cf3d2502706fe991]::query::caches::DefaultCache<(), core[2734bb1f7d9ec6a5]::result::Result<(), rustc_errors[bd800fb2a5e0b9f5]::ErrorReported>>>
  56:     0x7f91d9363c05 - rustc_query_system[cf3d2502706fe991]::query::plumbing::get_query::<rustc_query_impl[8218de0923c6cd45]::queries::analysis, rustc_query_impl[8218de0923c6cd45]::plumbing::QueryCtxt>
  57:     0x7f91d8e69608 - <rustc_interface[afc566840a941718]::passes::QueryContext>::enter::<rustc_driver[6eeb127b85fe99ac]::run_compiler::{closure#1}::{closure#2}::{closure#3}, core[2734bb1f7d9ec6a5]::result::Result<(), rustc_errors[bd800fb2a5e0b9f5]::ErrorReported>>
  58:     0x7f91d8e57ac5 - rustc_interface[afc566840a941718]::interface::create_compiler_and_run::<core[2734bb1f7d9ec6a5]::result::Result<(), rustc_errors[bd800fb2a5e0b9f5]::ErrorReported>, rustc_driver[6eeb127b85fe99ac]::run_compiler::{closure#1}>
  59:     0x7f91d8e3d134 - std[cd3cf6af28dff6de]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[afc566840a941718]::util::run_in_thread_pool_with_globals<rustc_interface[afc566840a941718]::interface::run_compiler<core[2734bb1f7d9ec6a5]::result::Result<(), rustc_errors[bd800fb2a5e0b9f5]::ErrorReported>, rustc_driver[6eeb127b85fe99ac]::run_compiler::{closure#1}>::{closure#0}, core[2734bb1f7d9ec6a5]::result::Result<(), rustc_errors[bd800fb2a5e0b9f5]::ErrorReported>>::{closure#0}, core[2734bb1f7d9ec6a5]::result::Result<(), rustc_errors[bd800fb2a5e0b9f5]::ErrorReported>>
  60:     0x7f91d8e703e9 - <<std[cd3cf6af28dff6de]::thread::Builder>::spawn_unchecked_<rustc_interface[afc566840a941718]::util::run_in_thread_pool_with_globals<rustc_interface[afc566840a941718]::interface::run_compiler<core[2734bb1f7d9ec6a5]::result::Result<(), rustc_errors[bd800fb2a5e0b9f5]::ErrorReported>, rustc_driver[6eeb127b85fe99ac]::run_compiler::{closure#1}>::{closure#0}, core[2734bb1f7d9ec6a5]::result::Result<(), rustc_errors[bd800fb2a5e0b9f5]::ErrorReported>>::{closure#0}, core[2734bb1f7d9ec6a5]::result::Result<(), rustc_errors[bd800fb2a5e0b9f5]::ErrorReported>>::{closure#1} as core[2734bb1f7d9ec6a5]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
  61:     0x7f91d6888d03 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf70ac038171e3e1a
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/alloc/src/boxed.rs:1853:9
  62:     0x7f91d6888d03 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::he6690128792365ad
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/alloc/src/boxed.rs:1853:9
  63:     0x7f91d6888d03 - std::sys::unix::thread::Thread::new::thread_start::ha07928d93d5a5ec9
                               at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys/unix/thread.rs:108:17
  64:     0x7f91d67ab609 - start_thread
                               at /build/glibc-sMfBJT/glibc-2.31/nptl/pthread_create.c:477:8
  65:     0x7f91d66c4163 - clone
  66:                0x0 - <unknown>

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 1.60.0 (7737e0b5c 2022-04-04) running on x86_64-unknown-linux-gnu

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

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

query stack during panic:
end of query stack
thread panicked while panicking. aborting.
sccache: Compile terminated by signal 6
error: could not compile `bigboy`

@acfoltzer acfoltzer added C-bug Category: This is a bug. I-ICE Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️ T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. labels Apr 7, 2022
@saethlin
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saethlin commented Jul 1, 2023

Just doing some bookkeeping: This ICEs differently since #110632

@saethlin saethlin mentioned this issue Jul 1, 2023
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@saethlin saethlin mentioned this issue Jul 14, 2023
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@bors bors closed this as completed in 6f65ef5 Jul 17, 2023
github-actions bot pushed a commit to rust-lang/miri that referenced this issue Jul 18, 2023
@bors
Auto merge of #113562 - saethlin:larger-incr-comp-offset, r=nnethercote
2ca4d9b 
Use u64 for incr comp allocation offsets

Fixes rust-lang/rust#76037
Fixes rust-lang/rust#95780
Fixes rust-lang/rust#111613

These issues are all reporting ICEs caused by using `u32` to store offsets to allocations in the incremental compilation cache. This PR aims to lift that limitation by changing the offset type in question to `u64`.

There are two perf runs in this PR. The first reports a regression, and the second does not. The changes are the same in both. I rebased the PR then did the second perf run because I noticed that the primary regression in it was very commonly seen in spurious regression reports.

I do not know what the perf run will report when this is merged. I would not be surprised to see regression or neutral, but the cachegrind diffs for the regression point at `try_mark_previous_green` which is a common source of inexplicable regressions and I don't think should be perturbed by this PR.

I'm not opposed to adding a regression test such as
```rust
fn main() {
    println!("{}", [37; 1 << 30].len());
}
```
But that program takes 1 minute to compile and consumes 4.6 GB of memory then writes that much to disk. Is that a concerning amount of resource use for a test?

r? `@nnethercote`
@saethlin saethlin mentioned this issue Aug 24, 2023
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Use u64 for incr comp allocation offsets saethlin/rust
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@acfoltzer @saethlin