[INFO] fetching crate com-rs 0.2.1... [INFO] testing com-rs-0.2.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate com-rs 0.2.1 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate com-rs 0.2.1 [INFO] finished tweaking crates.io crate com-rs 0.2.1 [INFO] tweaked toml for crates.io crate com-rs 0.2.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate com-rs 0.2.1 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 27401e03997121c2ed0a9022b9a7ae8d65c9b3affe32ae19af3f24e2b565f7fd [INFO] running `Command { std: "docker" "start" "-a" "27401e03997121c2ed0a9022b9a7ae8d65c9b3affe32ae19af3f24e2b565f7fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "27401e03997121c2ed0a9022b9a7ae8d65c9b3affe32ae19af3f24e2b565f7fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27401e03997121c2ed0a9022b9a7ae8d65c9b3affe32ae19af3f24e2b565f7fd", kill_on_drop: false }` [INFO] [stdout] 27401e03997121c2ed0a9022b9a7ae8d65c9b3affe32ae19af3f24e2b565f7fd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] cb4ddb732ef6f7c79a3936cef42f4004d09f72043c3daa58b0e8105447b48765 [INFO] running `Command { std: "docker" "start" "-a" "cb4ddb732ef6f7c79a3936cef42f4004d09f72043c3daa58b0e8105447b48765", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling com-rs v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/unknown.rs:34:1 [INFO] [stdout] | [INFO] [stdout] 34 | extern { [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(missing_abi)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the calling convention "stdcall" is not supported on this target [INFO] [stdout] --> src/unknown.rs:28:22 [INFO] [stdout] | [INFO] [stdout] 28 | query_interface: extern "stdcall" fn( [INFO] [stdout] | ______________________^ [INFO] [stdout] 29 | | *const IUnknown, &IID, *mut *mut c_void) -> HResult, [INFO] [stdout] | |___________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #130260 [INFO] [stdout] = note: `#[warn(unsupported_fn_ptr_calling_conventions)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the calling convention "stdcall" is not supported on this target [INFO] [stdout] --> src/unknown.rs:30:14 [INFO] [stdout] | [INFO] [stdout] 30 | add_ref: extern "stdcall" fn(*const IUnknown) -> u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #130260 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the calling convention "stdcall" is not supported on this target [INFO] [stdout] --> src/unknown.rs:31:14 [INFO] [stdout] | [INFO] [stdout] 31 | release: extern "stdcall" fn(*const IUnknown) -> u32 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #130260 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] [INFO] [stderr] thread 'rustc' panicked at compiler/rustc_ty_utils/src/abi.rs:485:62: [INFO] [stderr] called `Option::unwrap()` on a `None` value [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7d2b296e8743 - ::fmt::hb9fc0e74cd3e2ce7 [INFO] [stderr] 1: 0x7d2b29e02c7f - core::fmt::write::h44c4c28224d1d425 [INFO] [stderr] 2: 0x7d2b296de3d3 - std::io::Write::write_fmt::h7c137d8faa040f47 [INFO] [stderr] 3: 0x7d2b296e85a2 - std::sys::backtrace::BacktraceLock::print::hdd765023e0895687 [INFO] [stderr] 4: 0x7d2b296ec09a - std::panicking::default_hook::{{closure}}::h3703709d08ff9881 [INFO] [stderr] 5: 0x7d2b296ebc1f - std::panicking::default_hook::h52db45a3301fd26f [INFO] [stderr] 6: 0x7d2b287df3b7 - std[bf97e05a5bb10774]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 7: 0x7d2b296ec8f3 - std::panicking::rust_panic_with_hook::h6c4d7d69d053bb09 [INFO] [stderr] 8: 0x7d2b296ec5b6 - std::panicking::begin_panic_handler::{{closure}}::h7b56674cf0518b4b [INFO] [stderr] 9: 0x7d2b296e8c09 - std::sys::backtrace::__rust_end_short_backtrace::h3266312f35a9262a [INFO] [stderr] 10: 0x7d2b296ec2cd - __rustc[f4ffc7196a45a630]::rust_begin_unwind [INFO] [stderr] 11: 0x7d2b25e91340 - core::panicking::panic_fmt::h42f13c80076c805d [INFO] [stderr] 12: 0x7d2b260bdcdc - core::panicking::panic::he9e437e8f1dfca16 [INFO] [stderr] 13: 0x7d2b25e92e39 - core::option::unwrap_failed::hf4494b97ce3a5d76 [INFO] [stderr] 14: 0x7d2b2a30854b - rustc_ty_utils[605faa308a3b9c4c]::abi::fn_abi_new_uncached [INFO] [stderr] 15: 0x7d2b2a300625 - rustc_ty_utils[605faa308a3b9c4c]::abi::fn_abi_of_fn_ptr [INFO] [stderr] 16: 0x7d2b2a3005b8 - rustc_query_impl[cec75fac04df0ded]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 17: 0x7d2b2a300577 - >, &rustc_middle[d5e17fe042e45547]::ty::list::RawList<(), rustc_middle[d5e17fe042e45547]::ty::Ty>)>)>>::call_once [INFO] [stderr] 18: 0x7d2b2b19b655 - rustc_query_system[5a682fe36050f03b]::query::plumbing::try_execute_query::>, &rustc_middle[d5e17fe042e45547]::ty::list::RawList<(), rustc_middle[d5e17fe042e45547]::ty::Ty>)>, rustc_middle[d5e17fe042e45547]::query::erase::Erased<[u8; 16usize]>>, false, false, false>, rustc_query_impl[cec75fac04df0ded]::plumbing::QueryCtxt, false> [INFO] [stderr] 19: 0x7d2b2b19b2ce - rustc_query_impl[cec75fac04df0ded]::query_impl::fn_abi_of_fn_ptr::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 20: 0x7d2b26e49edd - rustc_monomorphize[2fe15bbe6e95f5a6]::mono_checks::check_mono_item [INFO] [stderr] 21: 0x7d2b2a5ecfe0 - rustc_query_impl[cec75fac04df0ded]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 22: 0x7d2b2a61b3f3 - rustc_query_system[5a682fe36050f03b]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[cec75fac04df0ded]::plumbing::QueryCtxt, false> [INFO] [stderr] 23: 0x7d2b2a61b09f - rustc_query_impl[cec75fac04df0ded]::query_impl::check_mono_item::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 24: 0x7d2b2a624dda - rustc_monomorphize[2fe15bbe6e95f5a6]::collector::items_of_instance [INFO] [stderr] 25: 0x7d2b2a624c72 - rustc_query_impl[cec75fac04df0ded]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 26: 0x7d2b2a6086eb - rustc_query_system[5a682fe36050f03b]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[cec75fac04df0ded]::plumbing::QueryCtxt, false> [INFO] [stderr] 27: 0x7d2b2a608333 - rustc_query_impl[cec75fac04df0ded]::query_impl::items_of_instance::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 28: 0x7d2b2a60b57b - rustc_monomorphize[2fe15bbe6e95f5a6]::collector::collect_items_rec [INFO] [stderr] 29: 0x7d2b2a5f486d - rustc_monomorphize[2fe15bbe6e95f5a6]::collector::collect_crate_mono_items::{closure#1}::{closure#0} [INFO] [stderr] 30: 0x7d2b2a80e332 - rustc_monomorphize[2fe15bbe6e95f5a6]::partitioning::collect_and_partition_mono_items [INFO] [stderr] 31: 0x7d2b2b22c916 - rustc_query_impl[cec75fac04df0ded]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 32: 0x7d2b2b22c8f1 - >::call_once [INFO] [stderr] 33: 0x7d2b2b22c423 - rustc_query_system[5a682fe36050f03b]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[cec75fac04df0ded]::plumbing::QueryCtxt, false> [INFO] [stderr] 34: 0x7d2b2b22c1c3 - rustc_query_impl[cec75fac04df0ded]::query_impl::collect_and_partition_mono_items::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 35: 0x7d2b2a605142 - rustc_codegen_ssa[1699a3b880da4964]::back::symbol_export::exported_symbols_provider_local [INFO] [stderr] 36: 0x7d2b2a0391e5 - rustc_query_impl[cec75fac04df0ded]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 37: 0x7d2b2a0391a3 - >::call_once [INFO] [stderr] 38: 0x7d2b2ac9f4c1 - rustc_query_system[5a682fe36050f03b]::query::plumbing::try_execute_query::, rustc_query_system[5a682fe36050f03b]::dep_graph::graph::DepNodeIndex>, false, false, false>, rustc_query_impl[cec75fac04df0ded]::plumbing::QueryCtxt, false> [INFO] [stderr] 39: 0x7d2b2ac9f00c - rustc_query_impl[cec75fac04df0ded]::query_impl::exported_symbols::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 40: 0x7d2b2a671629 - ::encode_crate_root [INFO] [stderr] 41: 0x7d2b2b208708 - rustc_metadata[9d3d6a761ade7c2f]::rmeta::encoder::encode_metadata [INFO] [stderr] 42: 0x7d2b2ad4cce3 - rustc_metadata[9d3d6a761ade7c2f]::fs::encode_and_write_metadata [INFO] [stderr] 43: 0x7d2b2b08205b - ::codegen_and_build_linker [INFO] [stderr] 44: 0x7d2b2b07fe07 - rustc_interface[2bdac790f27f0231]::passes::create_and_enter_global_ctxt::, rustc_driver_impl[d62922c382804067]::run_compiler::{closure#0}::{closure#2}>::{closure#2}::{closure#0} [INFO] [stderr] 45: 0x7d2b2b053563 - rustc_interface[2bdac790f27f0231]::interface::run_compiler::<(), rustc_driver_impl[d62922c382804067]::run_compiler::{closure#0}>::{closure#1} [INFO] [stderr] 46: 0x7d2b2b032df8 - std[bf97e05a5bb10774]::sys::backtrace::__rust_begin_short_backtrace::::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> [INFO] [stderr] 47: 0x7d2b2b032ad6 - <::spawn_unchecked_::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[81a4cb8eb9e2bcc9]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 48: 0x7d2b2b035e83 - std::sys::pal::unix::thread::Thread::new::thread_start::ha73048ec7e971876 [INFO] [stderr] 49: 0x7d2b2c853aa4 - [INFO] [stderr] 50: 0x7d2b2c8e0a34 - clone [INFO] [stderr] 51: 0x0 - [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-2025-06-29T13_49_52-55.txt`: Read-only file system (os error 30) [INFO] [stderr] [INFO] [stderr] note: rustc 1.89.0-nightly (8de4c7234 2025-06-19) running on x86_64-unknown-linux-gnu [INFO] [stderr] [INFO] [stderr] note: compiler flags: --crate-type lib -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 [fn_abi_of_fn_ptr] computing call ABI of `for<'a> extern "stdcall" fn(*const unknown::IUnknown, &'a IID, *mut *mut core::ffi::c_void) -> i32` function pointers [INFO] [stderr] #1 [check_mono_item] monomorphization-time checking [INFO] [stderr] #2 [items_of_instance] collecting items used by `unknown::::query_interface` [INFO] [stderr] #3 [collect_and_partition_mono_items] collect_and_partition_mono_items [INFO] [stderr] #4 [exported_symbols] collecting exported symbols for crate `0` [INFO] [stderr] end of query stack [INFO] [stderr] [INFO] [stderr] thread 'rustc' panicked at compiler/rustc_ty_utils/src/abi.rs:485:62: [INFO] [stderr] called `Option::unwrap()` on a `None` value [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7d2b296e8743 - ::fmt::hb9fc0e74cd3e2ce7 [INFO] [stderr] 1: 0x7d2b29e02c7f - core::fmt::write::h44c4c28224d1d425 [INFO] [stderr] 2: 0x7d2b296de3d3 - std::io::Write::write_fmt::h7c137d8faa040f47 [INFO] [stderr] 3: 0x7d2b296e85a2 - std::sys::backtrace::BacktraceLock::print::hdd765023e0895687 [INFO] [stderr] 4: 0x7d2b296ec09a - std::panicking::default_hook::{{closure}}::h3703709d08ff9881 [INFO] [stderr] 5: 0x7d2b296ebc1f - std::panicking::default_hook::h52db45a3301fd26f [INFO] [stderr] 6: 0x7d2b287df3b7 - std[bf97e05a5bb10774]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 7: 0x7d2b296ec8f3 - std::panicking::rust_panic_with_hook::h6c4d7d69d053bb09 [INFO] [stderr] 8: 0x7d2b296ec5b6 - std::panicking::begin_panic_handler::{{closure}}::h7b56674cf0518b4b [INFO] [stderr] 9: 0x7d2b296e8c09 - std::sys::backtrace::__rust_end_short_backtrace::h3266312f35a9262a [INFO] [stderr] 10: 0x7d2b296ec2cd - __rustc[f4ffc7196a45a630]::rust_begin_unwind [INFO] [stderr] 11: 0x7d2b25e91340 - core::panicking::panic_fmt::h42f13c80076c805d [INFO] [stderr] 12: 0x7d2b260bdcdc - core::panicking::panic::he9e437e8f1dfca16 [INFO] [stderr] 13: 0x7d2b25e92e39 - core::option::unwrap_failed::hf4494b97ce3a5d76 [INFO] [stderr] 14: 0x7d2b2a30854b - rustc_ty_utils[605faa308a3b9c4c]::abi::fn_abi_new_uncached [INFO] [stderr] 15: 0x7d2b2a300625 - rustc_ty_utils[605faa308a3b9c4c]::abi::fn_abi_of_fn_ptr [INFO] [stderr] 16: 0x7d2b2a3005b8 - rustc_query_impl[cec75fac04df0ded]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 17: 0x7d2b2a300577 - >, &rustc_middle[d5e17fe042e45547]::ty::list::RawList<(), rustc_middle[d5e17fe042e45547]::ty::Ty>)>)>>::call_once [INFO] [stderr] 18: 0x7d2b2b19b655 - rustc_query_system[5a682fe36050f03b]::query::plumbing::try_execute_query::>, &rustc_middle[d5e17fe042e45547]::ty::list::RawList<(), rustc_middle[d5e17fe042e45547]::ty::Ty>)>, rustc_middle[d5e17fe042e45547]::query::erase::Erased<[u8; 16usize]>>, false, false, false>, rustc_query_impl[cec75fac04df0ded]::plumbing::QueryCtxt, false> [INFO] [stderr] 19: 0x7d2b2b19b2ce - rustc_query_impl[cec75fac04df0ded]::query_impl::fn_abi_of_fn_ptr::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 20: 0x7d2b26e49edd - rustc_monomorphize[2fe15bbe6e95f5a6]::mono_checks::check_mono_item [INFO] [stderr] 21: 0x7d2b2a5ecfe0 - rustc_query_impl[cec75fac04df0ded]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 22: 0x7d2b2a61b3f3 - rustc_query_system[5a682fe36050f03b]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[cec75fac04df0ded]::plumbing::QueryCtxt, false> [INFO] [stderr] 23: 0x7d2b2a61b09f - rustc_query_impl[cec75fac04df0ded]::query_impl::check_mono_item::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 24: 0x7d2b2a624dda - rustc_monomorphize[2fe15bbe6e95f5a6]::collector::items_of_instance [INFO] [stderr] 25: 0x7d2b2a624c72 - rustc_query_impl[cec75fac04df0ded]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 26: 0x7d2b2a6086eb - rustc_query_system[5a682fe36050f03b]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[cec75fac04df0ded]::plumbing::QueryCtxt, false> [INFO] [stderr] 27: 0x7d2b2a608333 - rustc_query_impl[cec75fac04df0ded]::query_impl::items_of_instance::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 28: 0x7d2b2a60b57b - rustc_monomorphize[2fe15bbe6e95f5a6]::collector::collect_items_rec [INFO] [stderr] 29: 0x7d2b2a5f486d - rustc_monomorphize[2fe15bbe6e95f5a6]::collector::collect_crate_mono_items::{closure#1}::{closure#0} [INFO] [stderr] 30: 0x7d2b2a80e332 - rustc_monomorphize[2fe15bbe6e95f5a6]::partitioning::collect_and_partition_mono_items [INFO] [stderr] 31: 0x7d2b2b22c916 - rustc_query_impl[cec75fac04df0ded]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 32: 0x7d2b2b22c8f1 - >::call_once [INFO] [stderr] 33: 0x7d2b2b22c423 - rustc_query_system[5a682fe36050f03b]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[cec75fac04df0ded]::plumbing::QueryCtxt, false> [INFO] [stderr] 34: 0x7d2b2b22c1c3 - rustc_query_impl[cec75fac04df0ded]::query_impl::collect_and_partition_mono_items::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 35: 0x7d2b2a605142 - rustc_codegen_ssa[1699a3b880da4964]::back::symbol_export::exported_symbols_provider_local [INFO] [stderr] 36: 0x7d2b2a0391e5 - rustc_query_impl[cec75fac04df0ded]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 37: 0x7d2b2a0391a3 - >::call_once [INFO] [stderr] 38: 0x7d2b2ac9f4c1 - rustc_query_system[5a682fe36050f03b]::query::plumbing::try_execute_query::, rustc_query_system[5a682fe36050f03b]::dep_graph::graph::DepNodeIndex>, false, false, false>, rustc_query_impl[cec75fac04df0ded]::plumbing::QueryCtxt, false> [INFO] [stderr] 39: 0x7d2b2ac9f00c - rustc_query_impl[cec75fac04df0ded]::query_impl::exported_symbols::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 40: 0x7d2b2a671629 - ::encode_crate_root [INFO] [stderr] 41: 0x7d2b2b208708 - rustc_metadata[9d3d6a761ade7c2f]::rmeta::encoder::encode_metadata [INFO] [stderr] 42: 0x7d2b2ad4cce3 - rustc_metadata[9d3d6a761ade7c2f]::fs::encode_and_write_metadata [INFO] [stderr] 43: 0x7d2b2b08205b - ::codegen_and_build_linker [INFO] [stderr] 44: 0x7d2b2b07fe07 - rustc_interface[2bdac790f27f0231]::passes::create_and_enter_global_ctxt::, rustc_driver_impl[d62922c382804067]::run_compiler::{closure#0}::{closure#2}>::{closure#2}::{closure#0} [INFO] [stderr] 45: 0x7d2b2b053563 - rustc_interface[2bdac790f27f0231]::interface::run_compiler::<(), rustc_driver_impl[d62922c382804067]::run_compiler::{closure#0}>::{closure#1} [INFO] [stderr] 46: 0x7d2b2b032df8 - std[bf97e05a5bb10774]::sys::backtrace::__rust_begin_short_backtrace::::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> [INFO] [stderr] 47: 0x7d2b2b032ad6 - <::spawn_unchecked_::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[81a4cb8eb9e2bcc9]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 48: 0x7d2b2b035e83 - std::sys::pal::unix::thread::Thread::new::thread_start::ha73048ec7e971876 [INFO] [stderr] 49: 0x7d2b2c853aa4 - [INFO] [stderr] 50: 0x7d2b2c8e0a34 - clone [INFO] [stderr] 51: 0x0 - [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-2025-06-29T13_49_52-55.txt`: Read-only file system (os error 30) [INFO] [stderr] [INFO] [stderr] note: rustc 1.89.0-nightly (8de4c7234 2025-06-19) running on x86_64-unknown-linux-gnu [INFO] [stderr] [INFO] [stderr] note: compiler flags: --crate-type lib -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 [fn_abi_of_fn_ptr] computing call ABI of `extern "stdcall" fn(*const unknown::IUnknown) -> u32` function pointers [INFO] [stderr] #1 [check_mono_item] monomorphization-time checking [INFO] [stderr] #2 [items_of_instance] collecting items used by `unknown::::add_ref` [INFO] [stderr] #3 [collect_and_partition_mono_items] collect_and_partition_mono_items [INFO] [stderr] #4 [exported_symbols] collecting exported symbols for crate `0` [INFO] [stderr] end of query stack [INFO] [stderr] error: could not compile `com-rs` (lib); 7 warnings emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/bin/rustc --crate-name com_rs --edition=2015 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=34de1c531738e061 -C extra-filename=-7946dc323b17ebfa --out-dir /opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps --target x86_64-unknown-linux-musl -L dependency=/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints=forbid -l dylib=uuid` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "cb4ddb732ef6f7c79a3936cef42f4004d09f72043c3daa58b0e8105447b48765", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb4ddb732ef6f7c79a3936cef42f4004d09f72043c3daa58b0e8105447b48765", kill_on_drop: false }` [INFO] [stdout] cb4ddb732ef6f7c79a3936cef42f4004d09f72043c3daa58b0e8105447b48765