[INFO] fetching crate dyn-dyn 0.2.0... [INFO] checking dyn-dyn-0.2.0 against try#24cd45d7714ba43afd4b8e62fb677b069b21c4a5 for pr-129543 [INFO] extracting crate dyn-dyn 0.2.0 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate dyn-dyn 0.2.0 on toolchain 24cd45d7714ba43afd4b8e62fb677b069b21c4a5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+24cd45d7714ba43afd4b8e62fb677b069b21c4a5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate dyn-dyn 0.2.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate dyn-dyn 0.2.0 [INFO] tweaked toml for crates.io crate dyn-dyn 0.2.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+24cd45d7714ba43afd4b8e62fb677b069b21c4a5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 8 packages to latest compatible versions [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+24cd45d7714ba43afd4b8e62fb677b069b21c4a5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+24cd45d7714ba43afd4b8e62fb677b069b21c4a5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cb52075ef30d828db2453a7fbb70bff92a98f8e161c109fa1871a31b7c6327b4 [INFO] running `Command { std: "docker" "start" "-a" "cb52075ef30d828db2453a7fbb70bff92a98f8e161c109fa1871a31b7c6327b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cb52075ef30d828db2453a7fbb70bff92a98f8e161c109fa1871a31b7c6327b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb52075ef30d828db2453a7fbb70bff92a98f8e161c109fa1871a31b7c6327b4", kill_on_drop: false }` [INFO] [stdout] cb52075ef30d828db2453a7fbb70bff92a98f8e161c109fa1871a31b7c6327b4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+24cd45d7714ba43afd4b8e62fb677b069b21c4a5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d6d451b9517af172e7a99e330d0243a7c1a315ec543ef71cb819b5ee367eb098 [INFO] running `Command { std: "docker" "start" "-a" "d6d451b9517af172e7a99e330d0243a7c1a315ec543ef71cb819b5ee367eb098", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling dyn-dyn-macros v0.2.0 [INFO] [stderr] Checking dyn-dyn v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] thread 'rustc' panicked at compiler/rustc_hir_analysis/src/collect/resolve_bound_vars.rs:1552:63: [INFO] [stderr] no entry found for key [INFO] [stderr] stack backtrace: [INFO] [stderr] thread 'rustc' panicked at compiler/rustc_hir_analysis/src/collect/resolve_bound_vars.rs:1552:63: [INFO] [stderr] no entry found for key [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7f24163e40cd - ::fmt::hc4443514709b12b3 [INFO] [stderr] 1: 0x7f2416c04c97 - core::fmt::write::hf3d5aeadd1c77d2b [INFO] [stderr] 2: 0x7f2417bb8e91 - std::io::Write::write_fmt::h6fa2c0b4a40bb103 [INFO] [stderr] 0: 0x7f1448de40cd - ::fmt::hc4443514709b12b3 [INFO] [stderr] 1: 0x7f1449604c97 - core::fmt::write::hf3d5aeadd1c77d2b [INFO] [stderr] 2: 0x7f144a5b8e91 - std::io::Write::write_fmt::h6fa2c0b4a40bb103 [INFO] [stderr] 3: 0x7f1448de67ab - std::panicking::default_hook::{{closure}}::h36c7b1533a16d552 [INFO] [stderr] 4: 0x7f1448de641e - std::panicking::default_hook::h3bf66a3e7369037a [INFO] [stderr] 3: 0x7f24163e67ab - std::panicking::default_hook::{{closure}}::h36c7b1533a16d552 [INFO] [stderr] 4: 0x7f24163e641e - std::panicking::default_hook::h3bf66a3e7369037a [INFO] [stderr] 5: 0x7f1447f5d689 - std[722386ff5f9a1992]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 6: 0x7f1448de70c7 - std::panicking::rust_panic_with_hook::hea556c4628e70271 [INFO] [stderr] 7: 0x7f1448de6d87 - std::panicking::begin_panic_handler::{{closure}}::h6dc3d710911b6db1 [INFO] [stderr] 5: 0x7f241555d689 - std[722386ff5f9a1992]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 6: 0x7f24163e70c7 - std::panicking::rust_panic_with_hook::hea556c4628e70271 [INFO] [stderr] 8: 0x7f1448de4589 - std::sys::backtrace::__rust_end_short_backtrace::h09c499bd95256a56 [INFO] [stderr] 9: 0x7f1448de6a54 - rust_begin_unwind [INFO] [stderr] 7: 0x7f24163e6d87 - std::panicking::begin_panic_handler::{{closure}}::h6dc3d710911b6db1 [INFO] [stderr] 10: 0x7f1445f95f03 - core::panicking::panic_fmt::hcadd7f5c0748d454 [INFO] [stderr] 11: 0x7f1446b775cb - core::option::expect_failed::h20e2c3e3617d5ee5 [INFO] [stderr] 8: 0x7f24163e4589 - std::sys::backtrace::__rust_end_short_backtrace::h09c499bd95256a56 [INFO] [stderr] 9: 0x7f24163e6a54 - rust_begin_unwind [INFO] [stderr] 10: 0x7f2413595f03 - core::panicking::panic_fmt::hcadd7f5c0748d454 [INFO] [stderr] 11: 0x7f24141775cb - core::option::expect_failed::h20e2c3e3617d5ee5 [INFO] [stderr] 12: 0x7f144a150926 - , ::visit_segment_args::{closure#0}::{closure#1}>, ::visit_segment_args::{closure#0}::{closure#0}> as core[fec8c973d8ec3bd7]::iter::traits::iterator::Iterator>::next [INFO] [stderr] 13: 0x7f1446b21c5a - rustc_hir[c755d99e7872a9b8]::intravisit::walk_qpath:: [INFO] [stderr] 12: 0x7f2417750926 - , ::visit_segment_args::{closure#0}::{closure#1}>, ::visit_segment_args::{closure#0}::{closure#0}> as core[fec8c973d8ec3bd7]::iter::traits::iterator::Iterator>::next [INFO] [stderr] 13: 0x7f2414121c5a - rustc_hir[c755d99e7872a9b8]::intravisit::walk_qpath:: [INFO] [stderr] 14: 0x7f1449e5d9f1 - ::visit_trait_item [INFO] [stderr] 15: 0x7f1449e64e81 - rustc_hir_analysis[b493dac44c16785c]::collect::resolve_bound_vars::resolve_bound_vars [INFO] [stderr] 14: 0x7f241745d9f1 - ::visit_trait_item [INFO] [stderr] 15: 0x7f2417464e81 - rustc_hir_analysis[b493dac44c16785c]::collect::resolve_bound_vars::resolve_bound_vars [INFO] [stderr] 16: 0x7f1449e63d5d - rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 16: 0x7f2417463d5d - rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 17: 0x7f1449f15b9f - rustc_query_system[641cd0aa7e7cd94c]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::QueryCtxt, false> [INFO] [stderr] 18: 0x7f1449f1555b - rustc_query_impl[c43a3fc8c10b6cd6]::query_impl::resolve_bound_vars::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 19: 0x7f1449f1671b - rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 20: 0x7f1449f15b9f - rustc_query_system[641cd0aa7e7cd94c]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::QueryCtxt, false> [INFO] [stderr] 21: 0x7f1449f1560d - rustc_query_impl[c43a3fc8c10b6cd6]::query_impl::named_variable_map::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 22: 0x7f1449e6ebf0 - ::named_bound_var [INFO] [stderr] 23: 0x7f1449d3e5db - rustc_hir[c755d99e7872a9b8]::intravisit::walk_generic_args:: [INFO] [stderr] 24: 0x7f1449d3e6c2 - ::visit_ty [INFO] [stderr] 17: 0x7f2417515b9f - rustc_query_system[641cd0aa7e7cd94c]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::QueryCtxt, false> [INFO] [stderr] 18: 0x7f241751555b - rustc_query_impl[c43a3fc8c10b6cd6]::query_impl::resolve_bound_vars::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 19: 0x7f241751671b - rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 20: 0x7f2417515b9f - rustc_query_system[641cd0aa7e7cd94c]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::QueryCtxt, false> [INFO] [stderr] 21: 0x7f241751560d - rustc_query_impl[c43a3fc8c10b6cd6]::query_impl::named_variable_map::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 22: 0x7f241746ebf0 - ::named_bound_var [INFO] [stderr] 23: 0x7f241733e5db - rustc_hir[c755d99e7872a9b8]::intravisit::walk_generic_args:: [INFO] [stderr] 24: 0x7f241733e6c2 - ::visit_ty [INFO] [stderr] 25: 0x7f1446b3123c - rustc_hir_analysis[b493dac44c16785c]::collect::generics_of::generics_of [INFO] [stderr] 25: 0x7f241413123c - rustc_hir_analysis[b493dac44c16785c]::collect::generics_of::generics_of [INFO] [stderr] 26: 0x7f1449625fe9 - rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 26: 0x7f2416c25fe9 - rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 27: 0x7f14496266ee - rustc_query_system[641cd0aa7e7cd94c]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::QueryCtxt, false> [INFO] [stderr] 28: 0x7f144962642f - rustc_query_impl[c43a3fc8c10b6cd6]::query_impl::generics_of::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 27: 0x7f2416c266ee - rustc_query_system[641cd0aa7e7cd94c]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::QueryCtxt, false> [INFO] [stderr] 28: 0x7f2416c2642f - rustc_query_impl[c43a3fc8c10b6cd6]::query_impl::generics_of::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 29: 0x7f144a1a0478 - ::add_inferreds_for_item [INFO] [stderr] 30: 0x7f1446b88d0a - rustc_hir_analysis[b493dac44c16785c]::variance::crate_variances [INFO] [stderr] 29: 0x7f24177a0478 - ::add_inferreds_for_item [INFO] [stderr] 30: 0x7f2414188d0a - rustc_hir_analysis[b493dac44c16785c]::variance::crate_variances [INFO] [stderr] 31: 0x7f144a55feea - rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 32: 0x7f144a55ebb9 - rustc_query_system[641cd0aa7e7cd94c]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::QueryCtxt, false> [INFO] [stderr] 33: 0x7f144a55e2de - rustc_query_impl[c43a3fc8c10b6cd6]::query_impl::crate_variances::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 34: 0x7f1449aca9e1 - rustc_hir_analysis[b493dac44c16785c]::variance::variances_of [INFO] [stderr] 35: 0x7f1449aca624 - rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 36: 0x7f1449aca609 - >::call_once [INFO] [stderr] 37: 0x7f1449ac8ac5 - rustc_query_system[641cd0aa7e7cd94c]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::QueryCtxt, false> [INFO] [stderr] 38: 0x7f1449ac862e - rustc_query_impl[c43a3fc8c10b6cd6]::query_impl::variances_of::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 39: 0x7f1449ac7031 - rustc_middle[2cb9fb56f6d75023]::query::plumbing::query_get_at::>> [INFO] [stderr] 40: 0x7f1449b2244a - rustc_hir_analysis[b493dac44c16785c]::check::wfcheck::check_variances_for_type_defn [INFO] [stderr] 41: 0x7f1446bab1e9 - rustc_hir_analysis[b493dac44c16785c]::check::wfcheck::check_well_formed [INFO] [stderr] 42: 0x7f1449a96b87 - rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 43: 0x7f1449a96dfe - rustc_query_system[641cd0aa7e7cd94c]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::QueryCtxt, false> [INFO] [stderr] 44: 0x7f1449a96b62 - rustc_query_impl[c43a3fc8c10b6cd6]::query_impl::check_well_formed::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 45: 0x7f1449a97913 - rustc_hir_analysis[b493dac44c16785c]::check::wfcheck::check_mod_type_wf [INFO] [stderr] 46: 0x7f1449a97751 - rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 47: 0x7f144a1cb7fb - rustc_query_system[641cd0aa7e7cd94c]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::QueryCtxt, false> [INFO] [stderr] 48: 0x7f144a1cb5ad - rustc_query_impl[c43a3fc8c10b6cd6]::query_impl::check_mod_type_wf::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 49: 0x7f1449afb54d - rustc_hir_analysis[b493dac44c16785c]::check_crate [INFO] [stderr] 31: 0x7f2417b5feea - rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 32: 0x7f2417b5ebb9 - rustc_query_system[641cd0aa7e7cd94c]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::QueryCtxt, false> [INFO] [stderr] 50: 0x7f1449af8cbf - rustc_interface[84cd66feb4a9b5cb]::passes::run_required_analyses [INFO] [stderr] 33: 0x7f2417b5e2de - rustc_query_impl[c43a3fc8c10b6cd6]::query_impl::crate_variances::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 34: 0x7f24170ca9e1 - rustc_hir_analysis[b493dac44c16785c]::variance::variances_of [INFO] [stderr] 51: 0x7f144a1c0f5e - rustc_interface[84cd66feb4a9b5cb]::passes::analysis [INFO] [stderr] 52: 0x7f144a1c0f31 - rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 53: 0x7f144a55c5ee - rustc_query_system[641cd0aa7e7cd94c]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::QueryCtxt, false> [INFO] [stderr] 54: 0x7f144a55c34f - rustc_query_impl[c43a3fc8c10b6cd6]::query_impl::analysis::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 55: 0x7f144a3d442a - rustc_interface[84cd66feb4a9b5cb]::interface::run_compiler::, rustc_driver_impl[c80d85a325fcf589]::run_compiler::{closure#0}>::{closure#1} [INFO] [stderr] 35: 0x7f24170ca624 - rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 56: 0x7f144a44c350 - std[722386ff5f9a1992]::sys::backtrace::__rust_begin_short_backtrace::, rustc_driver_impl[c80d85a325fcf589]::run_compiler::{closure#0}>::{closure#1}, core[fec8c973d8ec3bd7]::result::Result<(), rustc_span[adb7b8ce296764f5]::ErrorGuaranteed>>::{closure#0}, core[fec8c973d8ec3bd7]::result::Result<(), rustc_span[adb7b8ce296764f5]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[fec8c973d8ec3bd7]::result::Result<(), rustc_span[adb7b8ce296764f5]::ErrorGuaranteed>> [INFO] [stderr] 57: 0x7f144a44c9ba - <::spawn_unchecked_, rustc_driver_impl[c80d85a325fcf589]::run_compiler::{closure#0}>::{closure#1}, core[fec8c973d8ec3bd7]::result::Result<(), rustc_span[adb7b8ce296764f5]::ErrorGuaranteed>>::{closure#0}, core[fec8c973d8ec3bd7]::result::Result<(), rustc_span[adb7b8ce296764f5]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[fec8c973d8ec3bd7]::result::Result<(), rustc_span[adb7b8ce296764f5]::ErrorGuaranteed>>::{closure#1} as core[fec8c973d8ec3bd7]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 58: 0x7f144a44cd2b - std::sys::pal::unix::thread::Thread::new::thread_start::h296d40593895ef14 [INFO] [stderr] 36: 0x7f24170ca609 - >::call_once [INFO] [stderr] 37: 0x7f24170c8ac5 - rustc_query_system[641cd0aa7e7cd94c]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::QueryCtxt, false> [INFO] [stderr] 38: 0x7f24170c862e - rustc_query_impl[c43a3fc8c10b6cd6]::query_impl::variances_of::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 39: 0x7f24170c7031 - rustc_middle[2cb9fb56f6d75023]::query::plumbing::query_get_at::>> [INFO] [stderr] 40: 0x7f241712244a - rustc_hir_analysis[b493dac44c16785c]::check::wfcheck::check_variances_for_type_defn [INFO] [stderr] 41: 0x7f24141ab1e9 - rustc_hir_analysis[b493dac44c16785c]::check::wfcheck::check_well_formed [INFO] [stderr] 42: 0x7f2417096b87 - rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 43: 0x7f2417096dfe - rustc_query_system[641cd0aa7e7cd94c]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::QueryCtxt, false> [INFO] [stderr] 44: 0x7f2417096b62 - rustc_query_impl[c43a3fc8c10b6cd6]::query_impl::check_well_formed::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 45: 0x7f2417097913 - rustc_hir_analysis[b493dac44c16785c]::check::wfcheck::check_mod_type_wf [INFO] [stderr] 46: 0x7f2417097751 - rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 47: 0x7f24177cb7fb - rustc_query_system[641cd0aa7e7cd94c]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::QueryCtxt, false> [INFO] [stderr] 48: 0x7f24177cb5ad - rustc_query_impl[c43a3fc8c10b6cd6]::query_impl::check_mod_type_wf::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 49: 0x7f24170fb54d - rustc_hir_analysis[b493dac44c16785c]::check_crate [INFO] [stderr] 50: 0x7f24170f8cbf - rustc_interface[84cd66feb4a9b5cb]::passes::run_required_analyses [INFO] [stderr] 51: 0x7f24177c0f5e - rustc_interface[84cd66feb4a9b5cb]::passes::analysis [INFO] [stderr] 52: 0x7f24177c0f31 - rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 53: 0x7f2417b5c5ee - rustc_query_system[641cd0aa7e7cd94c]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::QueryCtxt, false> [INFO] [stderr] 54: 0x7f2417b5c34f - rustc_query_impl[c43a3fc8c10b6cd6]::query_impl::analysis::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 55: 0x7f24179d442a - rustc_interface[84cd66feb4a9b5cb]::interface::run_compiler::, rustc_driver_impl[c80d85a325fcf589]::run_compiler::{closure#0}>::{closure#1} [INFO] [stderr] 59: 0x7f144486bac3 - [INFO] [stderr] 60: 0x7f14448fca04 - clone [INFO] [stderr] 61: 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-2024-09-01T08_30_11-101.txt`: Read-only file system (os error 30) [INFO] [stderr] [INFO] [stderr] note: rustc 1.82.0-nightly (24cd45d77 2024-08-25) 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] [INFO] [stderr] query stack during panic: [INFO] [stderr] 56: 0x7f2417a4c350 - std[722386ff5f9a1992]::sys::backtrace::__rust_begin_short_backtrace::, rustc_driver_impl[c80d85a325fcf589]::run_compiler::{closure#0}>::{closure#1}, core[fec8c973d8ec3bd7]::result::Result<(), rustc_span[adb7b8ce296764f5]::ErrorGuaranteed>>::{closure#0}, core[fec8c973d8ec3bd7]::result::Result<(), rustc_span[adb7b8ce296764f5]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[fec8c973d8ec3bd7]::result::Result<(), rustc_span[adb7b8ce296764f5]::ErrorGuaranteed>> [INFO] [stderr] 57: 0x7f2417a4c9ba - <::spawn_unchecked_, rustc_driver_impl[c80d85a325fcf589]::run_compiler::{closure#0}>::{closure#1}, core[fec8c973d8ec3bd7]::result::Result<(), rustc_span[adb7b8ce296764f5]::ErrorGuaranteed>>::{closure#0}, core[fec8c973d8ec3bd7]::result::Result<(), rustc_span[adb7b8ce296764f5]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[fec8c973d8ec3bd7]::result::Result<(), rustc_span[adb7b8ce296764f5]::ErrorGuaranteed>>::{closure#1} as core[fec8c973d8ec3bd7]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 58: 0x7f2417a4cd2b - std::sys::pal::unix::thread::Thread::new::thread_start::h296d40593895ef14 [INFO] [stderr] 59: 0x7f2411e5cac3 - [INFO] [stderr] 60: 0x7f2411eeda04 - clone [INFO] [stderr] 61: 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-2024-09-01T08_30_11-100.txt`: Read-only file system (os error 30) [INFO] [stderr] [INFO] [stderr] note: rustc 1.82.0-nightly (24cd45d77 2024-08-25) 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 [resolve_bound_vars] resolving lifetimes [INFO] [stderr] #0 [resolve_bound_vars] resolving lifetimes [INFO] [stderr] #1 [named_variable_map] looking up a named region [INFO] [stderr] #1 [named_variable_map] looking up a named region [INFO] [stderr] #2 [generics_of] computing generics of `internal::DerefHelperEnd::downcast_unchecked` [INFO] [stderr] #2 [generics_of] computing generics of `internal::DerefHelperEnd::downcast_unchecked` [INFO] [stderr] #3 [crate_variances] computing the variances for items in this crate [INFO] [stderr] #3 [crate_variances] computing the variances for items in this crate [INFO] [stderr] #4 [variances_of] computing the variances of `DynDynRef` [INFO] [stderr] #4 [variances_of] computing the variances of `DynDynRef` [INFO] [stderr] #5 [check_well_formed] checking that `DynDynRef` is well-formed [INFO] [stderr] #5 [check_well_formed] checking that `DynDynRef` is well-formed [INFO] [stderr] #6 [check_mod_type_wf] checking that types are well-formed in top-level module [INFO] [stderr] #6 [check_mod_type_wf] checking that types are well-formed in top-level module [INFO] [stderr] #7 [analysis] running analysis passes on this crate [INFO] [stderr] #7 [analysis] running analysis passes on this crate [INFO] [stderr] end of query stack [INFO] [stderr] end of query stack [INFO] [stderr] thread 'rustc' panicked at compiler/rustc_hir_analysis/src/collect/resolve_bound_vars.rs:1552:63: [INFO] [stderr] thread 'rustc' panicked at compiler/rustc_hir_analysis/src/collect/resolve_bound_vars.rs:1552:63: [INFO] [stderr] no entry found for key [INFO] [stderr] stack backtrace: [INFO] [stderr] no entry found for key [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7f1448de40cd - ::fmt::hc4443514709b12b3 [INFO] [stderr] 1: 0x7f1449604c97 - core::fmt::write::hf3d5aeadd1c77d2b [INFO] [stderr] 2: 0x7f144a5b8e91 - std::io::Write::write_fmt::h6fa2c0b4a40bb103 [INFO] [stderr] 3: 0x7f1448de67ab - std::panicking::default_hook::{{closure}}::h36c7b1533a16d552 [INFO] [stderr] 4: 0x7f1448de641e - std::panicking::default_hook::h3bf66a3e7369037a [INFO] [stderr] 5: 0x7f1447f5d689 - std[722386ff5f9a1992]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 6: 0x7f1448de70c7 - std::panicking::rust_panic_with_hook::hea556c4628e70271 [INFO] [stderr] 7: 0x7f1448de6d87 - std::panicking::begin_panic_handler::{{closure}}::h6dc3d710911b6db1 [INFO] [stderr] 8: 0x7f1448de4589 - std::sys::backtrace::__rust_end_short_backtrace::h09c499bd95256a56 [INFO] [stderr] 9: 0x7f1448de6a54 - rust_begin_unwind [INFO] [stderr] 10: 0x7f1445f95f03 - core::panicking::panic_fmt::hcadd7f5c0748d454 [INFO] [stderr] 11: 0x7f1446b775cb - core::option::expect_failed::h20e2c3e3617d5ee5 [INFO] [stderr] 12: 0x7f144a150926 - , ::visit_segment_args::{closure#0}::{closure#1}>, ::visit_segment_args::{closure#0}::{closure#0}> as core[fec8c973d8ec3bd7]::iter::traits::iterator::Iterator>::next [INFO] [stderr] 13: 0x7f1446b21c5a - rustc_hir[c755d99e7872a9b8]::intravisit::walk_qpath:: [INFO] [stderr] 14: 0x7f1449e629fa - ::visit_impl_item [INFO] [stderr] 15: 0x7f1449e63fc5 - rustc_hir_analysis[b493dac44c16785c]::collect::resolve_bound_vars::resolve_bound_vars [INFO] [stderr] 16: 0x7f1449e63d5d - rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 17: 0x7f1449f15b9f - rustc_query_system[641cd0aa7e7cd94c]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::QueryCtxt, false> [INFO] [stderr] 18: 0x7f1449f1555b - rustc_query_impl[c43a3fc8c10b6cd6]::query_impl::resolve_bound_vars::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 19: 0x7f1449f1671b - rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 20: 0x7f1449f15b9f - rustc_query_system[641cd0aa7e7cd94c]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::QueryCtxt, false> [INFO] [stderr] 21: 0x7f1449f1560d - rustc_query_impl[c43a3fc8c10b6cd6]::query_impl::named_variable_map::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 22: 0x7f1449e71781 - ::lower_path [INFO] [stderr] 23: 0x7f1449e6f140 - ::lower_ty_common::{closure#0} [INFO] [stderr] 24: 0x7f1449e6fb39 - ::lower_ty_common::{closure#0} [INFO] [stderr] 0: 0x7f24163e40cd - ::fmt::hc4443514709b12b3 [INFO] [stderr] 25: 0x7f1446c49962 - rustc_hir_analysis[b493dac44c16785c]::collect::type_of::type_of [INFO] [stderr] 26: 0x7f14496279f0 - rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 27: 0x7f14496266ee - rustc_query_system[641cd0aa7e7cd94c]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::QueryCtxt, false> [INFO] [stderr] 28: 0x7f14496262a7 - rustc_query_impl[c43a3fc8c10b6cd6]::query_impl::type_of::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 29: 0x7f1449b24a80 - rustc_middle[2cb9fb56f6d75023]::query::plumbing::query_get_at::>> [INFO] [stderr] 30: 0x7f1446ba8e9e - rustc_hir_analysis[b493dac44c16785c]::check::wfcheck::check_well_formed [INFO] [stderr] 31: 0x7f1449a96b87 - rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 32: 0x7f1449a96dfe - rustc_query_system[641cd0aa7e7cd94c]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::QueryCtxt, false> [INFO] [stderr] 33: 0x7f1449a96b62 - rustc_query_impl[c43a3fc8c10b6cd6]::query_impl::check_well_formed::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 34: 0x7f1449a97913 - rustc_hir_analysis[b493dac44c16785c]::check::wfcheck::check_mod_type_wf [INFO] [stderr] 1: 0x7f2416c04c97 - core::fmt::write::hf3d5aeadd1c77d2b [INFO] [stderr] 35: 0x7f1449a97751 - rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 36: 0x7f144a1cb7fb - rustc_query_system[641cd0aa7e7cd94c]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::QueryCtxt, false> [INFO] [stderr] 2: 0x7f2417bb8e91 - std::io::Write::write_fmt::h6fa2c0b4a40bb103 [INFO] [stderr] 37: 0x7f144a1cb5ad - rustc_query_impl[c43a3fc8c10b6cd6]::query_impl::check_mod_type_wf::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 38: 0x7f1449afb54d - rustc_hir_analysis[b493dac44c16785c]::check_crate [INFO] [stderr] 39: 0x7f1449af8cbf - rustc_interface[84cd66feb4a9b5cb]::passes::run_required_analyses [INFO] [stderr] 40: 0x7f144a1c0f5e - rustc_interface[84cd66feb4a9b5cb]::passes::analysis [INFO] [stderr] 3: 0x7f24163e67ab - std::panicking::default_hook::{{closure}}::h36c7b1533a16d552 [INFO] [stderr] 41: 0x7f144a1c0f31 - rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 42: 0x7f144a55c5ee - rustc_query_system[641cd0aa7e7cd94c]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::QueryCtxt, false> [INFO] [stderr] 43: 0x7f144a55c34f - rustc_query_impl[c43a3fc8c10b6cd6]::query_impl::analysis::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 4: 0x7f24163e641e - std::panicking::default_hook::h3bf66a3e7369037a [INFO] [stderr] 44: 0x7f144a3d442a - rustc_interface[84cd66feb4a9b5cb]::interface::run_compiler::, rustc_driver_impl[c80d85a325fcf589]::run_compiler::{closure#0}>::{closure#1} [INFO] [stderr] 45: 0x7f144a44c350 - std[722386ff5f9a1992]::sys::backtrace::__rust_begin_short_backtrace::, rustc_driver_impl[c80d85a325fcf589]::run_compiler::{closure#0}>::{closure#1}, core[fec8c973d8ec3bd7]::result::Result<(), rustc_span[adb7b8ce296764f5]::ErrorGuaranteed>>::{closure#0}, core[fec8c973d8ec3bd7]::result::Result<(), rustc_span[adb7b8ce296764f5]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[fec8c973d8ec3bd7]::result::Result<(), rustc_span[adb7b8ce296764f5]::ErrorGuaranteed>> [INFO] [stderr] 46: 0x7f144a44c9ba - <::spawn_unchecked_, rustc_driver_impl[c80d85a325fcf589]::run_compiler::{closure#0}>::{closure#1}, core[fec8c973d8ec3bd7]::result::Result<(), rustc_span[adb7b8ce296764f5]::ErrorGuaranteed>>::{closure#0}, core[fec8c973d8ec3bd7]::result::Result<(), rustc_span[adb7b8ce296764f5]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[fec8c973d8ec3bd7]::result::Result<(), rustc_span[adb7b8ce296764f5]::ErrorGuaranteed>>::{closure#1} as core[fec8c973d8ec3bd7]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 47: 0x7f144a44cd2b - std::sys::pal::unix::thread::Thread::new::thread_start::h296d40593895ef14 [INFO] [stderr] 48: 0x7f144486bac3 - [INFO] [stderr] 49: 0x7f14448fca04 - clone [INFO] [stderr] 50: 0x0 - [INFO] [stderr] 5: 0x7f241555d689 - std[722386ff5f9a1992]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 6: 0x7f24163e70c7 - std::panicking::rust_panic_with_hook::hea556c4628e70271 [INFO] [stderr] 7: 0x7f24163e6d87 - std::panicking::begin_panic_handler::{{closure}}::h6dc3d710911b6db1 [INFO] [stderr] [INFO] [stderr] 8: 0x7f24163e4589 - std::sys::backtrace::__rust_end_short_backtrace::h09c499bd95256a56 [INFO] [stderr] 9: 0x7f24163e6a54 - rust_begin_unwind [INFO] [stderr] 10: 0x7f2413595f03 - core::panicking::panic_fmt::hcadd7f5c0748d454 [INFO] [stderr] 11: 0x7f24141775cb - core::option::expect_failed::h20e2c3e3617d5ee5 [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-2024-09-01T08_30_11-101.txt`: Read-only file system (os error 30) [INFO] [stderr] [INFO] [stderr] note: rustc 1.82.0-nightly (24cd45d77 2024-08-25) running on x86_64-unknown-linux-gnu [INFO] [stderr] 12: 0x7f2417750926 - , ::visit_segment_args::{closure#0}::{closure#1}>, ::visit_segment_args::{closure#0}::{closure#0}> as core[fec8c973d8ec3bd7]::iter::traits::iterator::Iterator>::next [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] [INFO] [stderr] 13: 0x7f2414121c5a - rustc_hir[c755d99e7872a9b8]::intravisit::walk_qpath:: [INFO] [stderr] query stack during panic: [INFO] [stderr] #0 [resolve_bound_vars] resolving lifetimes [INFO] [stderr] 14: 0x7f24174629fa - ::visit_impl_item [INFO] [stderr] #1 [named_variable_map] looking up a named region [INFO] [stderr] #2 [type_of] computing type of `fat::::DowncastResult` [INFO] [stderr] 15: 0x7f2417463fc5 - rustc_hir_analysis[b493dac44c16785c]::collect::resolve_bound_vars::resolve_bound_vars [INFO] [stderr] #3 [check_well_formed] checking that `fat::` is well-formed [INFO] [stderr] #4 [check_mod_type_wf] checking that types are well-formed in module `fat` [INFO] [stderr] #5 [analysis] running analysis passes on this crate [INFO] [stderr] end of query stack [INFO] [stderr] 16: 0x7f2417463d5d - rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 17: 0x7f2417515b9f - rustc_query_system[641cd0aa7e7cd94c]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::QueryCtxt, false> [INFO] [stderr] 18: 0x7f241751555b - rustc_query_impl[c43a3fc8c10b6cd6]::query_impl::resolve_bound_vars::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 19: 0x7f241751671b - rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 20: 0x7f2417515b9f - rustc_query_system[641cd0aa7e7cd94c]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::QueryCtxt, false> [INFO] [stderr] 21: 0x7f241751560d - rustc_query_impl[c43a3fc8c10b6cd6]::query_impl::named_variable_map::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 22: 0x7f2417471781 - ::lower_path [INFO] [stderr] 23: 0x7f241746f140 - ::lower_ty_common::{closure#0} [INFO] [stderr] 24: 0x7f241746fb39 - ::lower_ty_common::{closure#0} [INFO] [stderr] 25: 0x7f2414249962 - rustc_hir_analysis[b493dac44c16785c]::collect::type_of::type_of [INFO] [stderr] 26: 0x7f2416c279f0 - rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 27: 0x7f2416c266ee - rustc_query_system[641cd0aa7e7cd94c]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::QueryCtxt, false> [INFO] [stderr] 28: 0x7f2416c262a7 - rustc_query_impl[c43a3fc8c10b6cd6]::query_impl::type_of::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 29: 0x7f2417124a80 - rustc_middle[2cb9fb56f6d75023]::query::plumbing::query_get_at::>> [INFO] [stderr] 30: 0x7f24141a8e9e - rustc_hir_analysis[b493dac44c16785c]::check::wfcheck::check_well_formed [INFO] [stderr] 31: 0x7f2417096b87 - rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 32: 0x7f2417096dfe - rustc_query_system[641cd0aa7e7cd94c]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::QueryCtxt, false> [INFO] [stderr] 33: 0x7f2417096b62 - rustc_query_impl[c43a3fc8c10b6cd6]::query_impl::check_well_formed::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 34: 0x7f2417097913 - rustc_hir_analysis[b493dac44c16785c]::check::wfcheck::check_mod_type_wf [INFO] [stderr] 35: 0x7f2417097751 - rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 36: 0x7f24177cb7fb - rustc_query_system[641cd0aa7e7cd94c]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::QueryCtxt, false> [INFO] [stderr] 37: 0x7f24177cb5ad - rustc_query_impl[c43a3fc8c10b6cd6]::query_impl::check_mod_type_wf::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 38: 0x7f24170fb54d - rustc_hir_analysis[b493dac44c16785c]::check_crate [INFO] [stderr] 39: 0x7f24170f8cbf - rustc_interface[84cd66feb4a9b5cb]::passes::run_required_analyses [INFO] [stderr] 40: 0x7f24177c0f5e - rustc_interface[84cd66feb4a9b5cb]::passes::analysis [INFO] [stderr] 41: 0x7f24177c0f31 - rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 42: 0x7f2417b5c5ee - rustc_query_system[641cd0aa7e7cd94c]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::QueryCtxt, false> [INFO] [stderr] 43: 0x7f2417b5c34f - rustc_query_impl[c43a3fc8c10b6cd6]::query_impl::analysis::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] thread 'rustc' panicked at compiler/rustc_hir_analysis/src/collect/resolve_bound_vars.rs:1552:63: [INFO] [stderr] no entry found for key [INFO] [stderr] stack backtrace: [INFO] [stderr] 44: 0x7f24179d442a - rustc_interface[84cd66feb4a9b5cb]::interface::run_compiler::, rustc_driver_impl[c80d85a325fcf589]::run_compiler::{closure#0}>::{closure#1} [INFO] [stderr] 0: 0x7f1448de40cd - ::fmt::hc4443514709b12b3 [INFO] [stderr] 1: 0x7f1449604c97 - core::fmt::write::hf3d5aeadd1c77d2b [INFO] [stderr] 45: 0x7f2417a4c350 - std[722386ff5f9a1992]::sys::backtrace::__rust_begin_short_backtrace::, rustc_driver_impl[c80d85a325fcf589]::run_compiler::{closure#0}>::{closure#1}, core[fec8c973d8ec3bd7]::result::Result<(), rustc_span[adb7b8ce296764f5]::ErrorGuaranteed>>::{closure#0}, core[fec8c973d8ec3bd7]::result::Result<(), rustc_span[adb7b8ce296764f5]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[fec8c973d8ec3bd7]::result::Result<(), rustc_span[adb7b8ce296764f5]::ErrorGuaranteed>> [INFO] [stderr] 2: 0x7f144a5b8e91 - std::io::Write::write_fmt::h6fa2c0b4a40bb103 [INFO] [stderr] 46: 0x7f2417a4c9ba - <::spawn_unchecked_, rustc_driver_impl[c80d85a325fcf589]::run_compiler::{closure#0}>::{closure#1}, core[fec8c973d8ec3bd7]::result::Result<(), rustc_span[adb7b8ce296764f5]::ErrorGuaranteed>>::{closure#0}, core[fec8c973d8ec3bd7]::result::Result<(), rustc_span[adb7b8ce296764f5]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[fec8c973d8ec3bd7]::result::Result<(), rustc_span[adb7b8ce296764f5]::ErrorGuaranteed>>::{closure#1} as core[fec8c973d8ec3bd7]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 47: 0x7f2417a4cd2b - std::sys::pal::unix::thread::Thread::new::thread_start::h296d40593895ef14 [INFO] [stderr] 48: 0x7f2411e5cac3 - [INFO] [stderr] 49: 0x7f2411eeda04 - clone [INFO] [stderr] 50: 0x0 - [INFO] [stderr] [INFO] [stderr] 3: 0x7f1448de67ab - std::panicking::default_hook::{{closure}}::h36c7b1533a16d552 [INFO] [stderr] 4: 0x7f1448de641e - std::panicking::default_hook::h3bf66a3e7369037a [INFO] [stderr] 5: 0x7f1447f5d689 - std[722386ff5f9a1992]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 6: 0x7f1448de70c7 - std::panicking::rust_panic_with_hook::hea556c4628e70271 [INFO] [stderr] 7: 0x7f1448de6d87 - std::panicking::begin_panic_handler::{{closure}}::h6dc3d710911b6db1 [INFO] [stderr] 8: 0x7f1448de4589 - std::sys::backtrace::__rust_end_short_backtrace::h09c499bd95256a56 [INFO] [stderr] 9: 0x7f1448de6a54 - rust_begin_unwind [INFO] [stderr] 10: 0x7f1445f95f03 - core::panicking::panic_fmt::hcadd7f5c0748d454 [INFO] [stderr] 11: 0x7f1446b775cb - core::option::expect_failed::h20e2c3e3617d5ee5 [INFO] [stderr] 12: 0x7f144a150926 - , ::visit_segment_args::{closure#0}::{closure#1}>, ::visit_segment_args::{closure#0}::{closure#0}> as core[fec8c973d8ec3bd7]::iter::traits::iterator::Iterator>::next [INFO] [stderr] 13: 0x7f1446b21c5a - rustc_hir[c755d99e7872a9b8]::intravisit::walk_qpath:: [INFO] [stderr] error: the compiler unexpectedly panicked. this is a bug. [INFO] [stderr] 14: 0x7f1449e629fa - ::visit_impl_item [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] 15: 0x7f1449e63fc5 - rustc_hir_analysis[b493dac44c16785c]::collect::resolve_bound_vars::resolve_bound_vars [INFO] [stderr] [INFO] [stderr] warning: the ICE couldn't be written to `/opt/rustwide/workdir/rustc-ice-2024-09-01T08_30_11-100.txt`: Read-only file system (os error 30) [INFO] [stderr] [INFO] [stderr] note: rustc 1.82.0-nightly (24cd45d77 2024-08-25) 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] 16: 0x7f1449e63d5d - rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] #0 [resolve_bound_vars] resolving lifetimes [INFO] [stderr] #1 [named_variable_map] looking up a named region [INFO] [stderr] #2 [type_of] computing type of `fat::::DowncastResult` [INFO] [stderr] #3 [check_well_formed] checking that `fat::` is well-formed [INFO] [stderr] #4 [check_mod_type_wf] checking that types are well-formed in module `fat` [INFO] [stderr] #5 [analysis] running analysis passes on this crate [INFO] [stderr] end of query stack [INFO] [stderr] 17: 0x7f1449f15b9f - rustc_query_system[641cd0aa7e7cd94c]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::QueryCtxt, false> [INFO] [stderr] 18: 0x7f1449f1555b - rustc_query_impl[c43a3fc8c10b6cd6]::query_impl::resolve_bound_vars::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 19: 0x7f1449f1671b - rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 20: 0x7f1449f15b9f - rustc_query_system[641cd0aa7e7cd94c]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::QueryCtxt, false> [INFO] [stderr] 21: 0x7f1449f1560d - rustc_query_impl[c43a3fc8c10b6cd6]::query_impl::named_variable_map::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 22: 0x7f1449e71781 - ::lower_path [INFO] [stderr] 23: 0x7f1449e6f140 - ::lower_ty_common::{closure#0} [INFO] [stderr] 24: 0x7f1449e6fb39 - ::lower_ty_common::{closure#0} [INFO] [stderr] 25: 0x7f1446c49962 - rustc_hir_analysis[b493dac44c16785c]::collect::type_of::type_of [INFO] [stderr] 26: 0x7f14496279f0 - rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 27: 0x7f14496266ee - rustc_query_system[641cd0aa7e7cd94c]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::QueryCtxt, false> [INFO] [stderr] 28: 0x7f14496262a7 - rustc_query_impl[c43a3fc8c10b6cd6]::query_impl::type_of::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 29: 0x7f1449b24a80 - rustc_middle[2cb9fb56f6d75023]::query::plumbing::query_get_at::>> [INFO] [stderr] 30: 0x7f1446ba8e9e - rustc_hir_analysis[b493dac44c16785c]::check::wfcheck::check_well_formed [INFO] [stderr] 31: 0x7f1449a96b87 - rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 32: 0x7f1449a96dfe - rustc_query_system[641cd0aa7e7cd94c]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::QueryCtxt, false> [INFO] [stderr] 33: 0x7f1449a96b62 - rustc_query_impl[c43a3fc8c10b6cd6]::query_impl::check_well_formed::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 34: 0x7f1449a97913 - rustc_hir_analysis[b493dac44c16785c]::check::wfcheck::check_mod_type_wf [INFO] [stderr] 35: 0x7f1449a97751 - rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 36: 0x7f144a1cb7fb - rustc_query_system[641cd0aa7e7cd94c]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::QueryCtxt, false> [INFO] [stderr] 37: 0x7f144a1cb5ad - rustc_query_impl[c43a3fc8c10b6cd6]::query_impl::check_mod_type_wf::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 38: 0x7f1449afb54d - rustc_hir_analysis[b493dac44c16785c]::check_crate [INFO] [stderr] 39: 0x7f1449af8cbf - rustc_interface[84cd66feb4a9b5cb]::passes::run_required_analyses [INFO] [stderr] 40: 0x7f144a1c0f5e - rustc_interface[84cd66feb4a9b5cb]::passes::analysis [INFO] [stderr] 41: 0x7f144a1c0f31 - rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 42: 0x7f144a55c5ee - rustc_query_system[641cd0aa7e7cd94c]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::QueryCtxt, false> [INFO] [stderr] 43: 0x7f144a55c34f - rustc_query_impl[c43a3fc8c10b6cd6]::query_impl::analysis::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 44: 0x7f144a3d442a - rustc_interface[84cd66feb4a9b5cb]::interface::run_compiler::, rustc_driver_impl[c80d85a325fcf589]::run_compiler::{closure#0}>::{closure#1} [INFO] [stderr] 45: 0x7f144a44c350 - std[722386ff5f9a1992]::sys::backtrace::__rust_begin_short_backtrace::, rustc_driver_impl[c80d85a325fcf589]::run_compiler::{closure#0}>::{closure#1}, core[fec8c973d8ec3bd7]::result::Result<(), rustc_span[adb7b8ce296764f5]::ErrorGuaranteed>>::{closure#0}, core[fec8c973d8ec3bd7]::result::Result<(), rustc_span[adb7b8ce296764f5]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[fec8c973d8ec3bd7]::result::Result<(), rustc_span[adb7b8ce296764f5]::ErrorGuaranteed>> [INFO] [stderr] 46: 0x7f144a44c9ba - <::spawn_unchecked_, rustc_driver_impl[c80d85a325fcf589]::run_compiler::{closure#0}>::{closure#1}, core[fec8c973d8ec3bd7]::result::Result<(), rustc_span[adb7b8ce296764f5]::ErrorGuaranteed>>::{closure#0}, core[fec8c973d8ec3bd7]::result::Result<(), rustc_span[adb7b8ce296764f5]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[fec8c973d8ec3bd7]::result::Result<(), rustc_span[adb7b8ce296764f5]::ErrorGuaranteed>>::{closure#1} as core[fec8c973d8ec3bd7]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 47: 0x7f144a44cd2b - std::sys::pal::unix::thread::Thread::new::thread_start::h296d40593895ef14 [INFO] [stderr] 48: 0x7f144486bac3 - [INFO] [stderr] 49: 0x7f14448fca04 - clone [INFO] [stderr] thread 'rustc' panicked at compiler/rustc_hir_analysis/src/collect/resolve_bound_vars.rs:1552:63: [INFO] [stderr] no entry found for key [INFO] [stderr] stack backtrace: [INFO] [stderr] 50: 0x0 - [INFO] [stderr] [INFO] [stderr] 0: 0x7f24163e40cd - ::fmt::hc4443514709b12b3 [INFO] [stderr] 1: 0x7f2416c04c97 - core::fmt::write::hf3d5aeadd1c77d2b [INFO] [stderr] 2: 0x7f2417bb8e91 - std::io::Write::write_fmt::h6fa2c0b4a40bb103 [INFO] [stderr] 3: 0x7f24163e67ab - std::panicking::default_hook::{{closure}}::h36c7b1533a16d552 [INFO] [stderr] 4: 0x7f24163e641e - std::panicking::default_hook::h3bf66a3e7369037a [INFO] [stderr] 5: 0x7f241555d689 - std[722386ff5f9a1992]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 6: 0x7f24163e70c7 - std::panicking::rust_panic_with_hook::hea556c4628e70271 [INFO] [stderr] 7: 0x7f24163e6d87 - std::panicking::begin_panic_handler::{{closure}}::h6dc3d710911b6db1 [INFO] [stderr] 8: 0x7f24163e4589 - std::sys::backtrace::__rust_end_short_backtrace::h09c499bd95256a56 [INFO] [stderr] 9: 0x7f24163e6a54 - rust_begin_unwind [INFO] [stderr] 10: 0x7f2413595f03 - core::panicking::panic_fmt::hcadd7f5c0748d454 [INFO] [stderr] 11: 0x7f24141775cb - core::option::expect_failed::h20e2c3e3617d5ee5 [INFO] [stderr] 12: 0x7f2417750926 - , ::visit_segment_args::{closure#0}::{closure#1}>, ::visit_segment_args::{closure#0}::{closure#0}> as core[fec8c973d8ec3bd7]::iter::traits::iterator::Iterator>::next [INFO] [stderr] 13: 0x7f2414121c5a - rustc_hir[c755d99e7872a9b8]::intravisit::walk_qpath:: [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] 14: 0x7f24174629fa - ::visit_impl_item [INFO] [stderr] warning: the ICE couldn't be written to `/opt/rustwide/workdir/rustc-ice-2024-09-01T08_30_11-101.txt`: Read-only file system (os error 30) [INFO] [stderr] [INFO] [stderr] 15: 0x7f2417463fc5 - rustc_hir_analysis[b493dac44c16785c]::collect::resolve_bound_vars::resolve_bound_vars [INFO] [stderr] note: rustc 1.82.0-nightly (24cd45d77 2024-08-25) 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] [INFO] [stderr] query stack during panic: [INFO] [stderr] #0 [resolve_bound_vars] resolving lifetimes [INFO] [stderr] 16: 0x7f2417463d5d - rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] #1 [named_variable_map] looking up a named region [INFO] [stderr] #2 [type_of] computing type of `internal::::Result` [INFO] [stderr] #3 [check_well_formed] checking that `internal::` is well-formed [INFO] [stderr] #4 [check_mod_type_wf] checking that types are well-formed in module `internal` [INFO] [stderr] #5 [analysis] running analysis passes on this crate [INFO] [stderr] end of query stack [INFO] [stderr] 17: 0x7f2417515b9f - rustc_query_system[641cd0aa7e7cd94c]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::QueryCtxt, false> [INFO] [stderr] 18: 0x7f241751555b - rustc_query_impl[c43a3fc8c10b6cd6]::query_impl::resolve_bound_vars::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 19: 0x7f241751671b - rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 20: 0x7f2417515b9f - rustc_query_system[641cd0aa7e7cd94c]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::QueryCtxt, false> [INFO] [stderr] 21: 0x7f241751560d - rustc_query_impl[c43a3fc8c10b6cd6]::query_impl::named_variable_map::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 22: 0x7f2417471781 - ::lower_path [INFO] [stderr] 23: 0x7f241746f140 - ::lower_ty_common::{closure#0} [INFO] [stderr] 24: 0x7f241746fb39 - ::lower_ty_common::{closure#0} [INFO] [stderr] 25: 0x7f2414249962 - rustc_hir_analysis[b493dac44c16785c]::collect::type_of::type_of [INFO] [stderr] 26: 0x7f2416c279f0 - rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 27: 0x7f2416c266ee - rustc_query_system[641cd0aa7e7cd94c]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::QueryCtxt, false> [INFO] [stderr] 28: 0x7f2416c262a7 - rustc_query_impl[c43a3fc8c10b6cd6]::query_impl::type_of::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 29: 0x7f2417124a80 - rustc_middle[2cb9fb56f6d75023]::query::plumbing::query_get_at::>> [INFO] [stderr] 30: 0x7f24141a8e9e - rustc_hir_analysis[b493dac44c16785c]::check::wfcheck::check_well_formed [INFO] [stderr] 31: 0x7f2417096b87 - rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 32: 0x7f2417096dfe - rustc_query_system[641cd0aa7e7cd94c]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::QueryCtxt, false> [INFO] [stderr] 33: 0x7f2417096b62 - rustc_query_impl[c43a3fc8c10b6cd6]::query_impl::check_well_formed::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 34: 0x7f2417097913 - rustc_hir_analysis[b493dac44c16785c]::check::wfcheck::check_mod_type_wf [INFO] [stderr] 35: 0x7f2417097751 - rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 36: 0x7f24177cb7fb - rustc_query_system[641cd0aa7e7cd94c]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::QueryCtxt, false> [INFO] [stderr] 37: 0x7f24177cb5ad - rustc_query_impl[c43a3fc8c10b6cd6]::query_impl::check_mod_type_wf::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 38: 0x7f24170fb54d - rustc_hir_analysis[b493dac44c16785c]::check_crate [INFO] [stderr] 39: 0x7f24170f8cbf - rustc_interface[84cd66feb4a9b5cb]::passes::run_required_analyses [INFO] [stderr] 40: 0x7f24177c0f5e - rustc_interface[84cd66feb4a9b5cb]::passes::analysis [INFO] [stderr] 41: 0x7f24177c0f31 - rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 42: 0x7f2417b5c5ee - rustc_query_system[641cd0aa7e7cd94c]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[c43a3fc8c10b6cd6]::plumbing::QueryCtxt, false> [INFO] [stderr] 43: 0x7f2417b5c34f - rustc_query_impl[c43a3fc8c10b6cd6]::query_impl::analysis::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 44: 0x7f24179d442a - rustc_interface[84cd66feb4a9b5cb]::interface::run_compiler::, rustc_driver_impl[c80d85a325fcf589]::run_compiler::{closure#0}>::{closure#1} [INFO] [stdout] note: no errors encountered even though delayed bugs were created [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] note: those delayed bugs will now be shown as internal compiler errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] 45: 0x7f2417a4c350 - std[722386ff5f9a1992]::sys::backtrace::__rust_begin_short_backtrace::, rustc_driver_impl[c80d85a325fcf589]::run_compiler::{closure#0}>::{closure#1}, core[fec8c973d8ec3bd7]::result::Result<(), rustc_span[adb7b8ce296764f5]::ErrorGuaranteed>>::{closure#0}, core[fec8c973d8ec3bd7]::result::Result<(), rustc_span[adb7b8ce296764f5]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[fec8c973d8ec3bd7]::result::Result<(), rustc_span[adb7b8ce296764f5]::ErrorGuaranteed>> [INFO] [stderr] 46: 0x7f2417a4c9ba - <::spawn_unchecked_, rustc_driver_impl[c80d85a325fcf589]::run_compiler::{closure#0}>::{closure#1}, core[fec8c973d8ec3bd7]::result::Result<(), rustc_span[adb7b8ce296764f5]::ErrorGuaranteed>>::{closure#0}, core[fec8c973d8ec3bd7]::result::Result<(), rustc_span[adb7b8ce296764f5]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[fec8c973d8ec3bd7]::result::Result<(), rustc_span[adb7b8ce296764f5]::ErrorGuaranteed>>::{closure#1} as core[fec8c973d8ec3bd7]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 47: 0x7f2417a4cd2b - std::sys::pal::unix::thread::Thread::new::thread_start::h296d40593895ef14 [INFO] [stderr] 48: 0x7f2411e5cac3 - [INFO] [stderr] 49: 0x7f2411eeda04 - clone [INFO] [stderr] 50: 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-2024-09-01T08_30_11-100.txt`: Read-only file system (os error 30) [INFO] [stderr] [INFO] [stderr] note: rustc 1.82.0-nightly (24cd45d77 2024-08-25) running on x86_64-unknown-linux-gnu [INFO] [stderr] [INFO] [stdout] error: internal compiler error: {OpaqueTypeKey { def_id: DefId(0:605 ~ dyn_dyn[7727]::internal::{impl#5}::__dyn_dyn_check_dyn_dyn::{opaque#0}), args: ['a/#0, B/#1, T/#2] }: OpaqueTypeDecl { hidden_type: OpaqueHiddenType { span: src/internal.rs:98:78: 98:97 (#54), ty: ?0t } }} [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_infer/src/infer/opaque_types/table.rs:43:43 [INFO] [stdout] 0: ::emit_diagnostic [INFO] [stdout] 1: ::emit_diagnostic [INFO] [stdout] 2: ::emit_producing_guarantee [INFO] [stdout] 3: ::delayed_bug:: [INFO] [stdout] 4: core::ptr::drop_in_place:: [INFO] [stdout] 5: core::ptr::drop_in_place:: [INFO] [stdout] 6: rustc_hir_typeck::typeck [INFO] [stdout] 7: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 8: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 9: rustc_query_impl::query_impl::typeck::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 10: rustc_middle::query::plumbing::query_get_at::>> [INFO] [stdout] 11: rustc_hir_analysis::collect::type_of::type_of_opaque [INFO] [stdout] 12: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 13: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 14: rustc_query_impl::query_impl::type_of_opaque::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 15: rustc_middle::query::plumbing::query_get_at::>> [INFO] [stdout] 16: rustc_hir_analysis::collect::type_of::type_of [INFO] [stdout] 17: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 18: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 19: rustc_query_impl::query_impl::type_of::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 20: rustc_middle::query::plumbing::query_get_at::>> [INFO] [stdout] 21: rustc_hir_analysis::check::wfcheck::check_well_formed [INFO] [stdout] 22: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 23: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 24: rustc_query_impl::query_impl::check_well_formed::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 25: rustc_hir_analysis::check::wfcheck::check_mod_type_wf [INFO] [stdout] 26: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 27: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 28: rustc_query_impl::query_impl::check_mod_type_wf::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 29: rustc_hir_analysis::check_crate [INFO] [stdout] 30: rustc_interface::passes::run_required_analyses [INFO] [stdout] 31: rustc_interface::passes::analysis [INFO] [stdout] 32: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 33: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 34: rustc_query_impl::query_impl::analysis::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 35: rustc_interface::interface::run_compiler::, rustc_driver_impl::run_compiler::{closure#0}>::{closure#1} [INFO] [stdout] 36: std::sys::backtrace::__rust_begin_short_backtrace::, rustc_driver_impl::run_compiler::{closure#0}>::{closure#1}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>> [INFO] [stdout] 37: <::spawn_unchecked_, rustc_driver_impl::run_compiler::{closure#0}>::{closure#1}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#1} as core::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 38: std::sys::pal::unix::thread::Thread::new::thread_start [INFO] [stdout] 39: [INFO] [stdout] 40: clone [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [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 [resolve_bound_vars] resolving lifetimes [INFO] [stderr] #1 [named_variable_map] looking up a named region [INFO] [stderr] #2 [type_of] computing type of `internal::::Result` [INFO] [stderr] #3 [check_well_formed] checking that `internal::` is well-formed [INFO] [stderr] #4 [check_mod_type_wf] checking that types are well-formed in module `internal` [INFO] [stdout] error: internal compiler error: {OpaqueTypeKey { def_id: DefId(0:606 ~ dyn_dyn[7727]::internal::{impl#6}::__dyn_dyn_check_ref_mut_dyn_dyn::{opaque#0}), args: ['a/#0, B/#1, T/#2, 'a/#0] }: OpaqueTypeDecl { hidden_type: OpaqueHiddenType { span: src/internal.rs:115:9: 115:65 (#55), ty: ?0t } }} [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_infer/src/infer/opaque_types/table.rs:43:43 [INFO] [stdout] 0: ::emit_diagnostic [INFO] [stdout] 1: ::emit_diagnostic [INFO] [stdout] 2: ::emit_producing_guarantee [INFO] [stdout] 3: ::delayed_bug:: [INFO] [stdout] 4: core::ptr::drop_in_place:: [INFO] [stdout] 5: core::ptr::drop_in_place:: [INFO] [stdout] 6: rustc_hir_typeck::typeck [INFO] [stdout] 7: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 8: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 9: rustc_query_impl::query_impl::typeck::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 10: rustc_middle::query::plumbing::query_get_at::>> [INFO] [stdout] 11: rustc_hir_analysis::collect::type_of::type_of_opaque [INFO] [stdout] 12: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 13: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 14: rustc_query_impl::query_impl::type_of_opaque::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 15: rustc_middle::query::plumbing::query_get_at::>> [INFO] [stdout] 16: rustc_hir_analysis::collect::type_of::type_of [INFO] [stdout] 17: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 18: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 19: rustc_query_impl::query_impl::type_of::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 20: rustc_middle::query::plumbing::query_get_at::>> [INFO] [stdout] 21: rustc_hir_analysis::check::wfcheck::check_well_formed [INFO] [stdout] 22: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 23: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 24: rustc_query_impl::query_impl::check_well_formed::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 25: rustc_hir_analysis::check::wfcheck::check_mod_type_wf [INFO] [stdout] 26: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 27: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 28: rustc_query_impl::query_impl::check_mod_type_wf::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 29: rustc_hir_analysis::check_crate [INFO] [stdout] 30: rustc_interface::passes::run_required_analyses [INFO] [stdout] 31: rustc_interface::passes::analysis [INFO] [stdout] 32: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 33: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 34: rustc_query_impl::query_impl::analysis::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 35: rustc_interface::interface::run_compiler::, rustc_driver_impl::run_compiler::{closure#0}>::{closure#1} [INFO] [stdout] 36: std::sys::backtrace::__rust_begin_short_backtrace::, rustc_driver_impl::run_compiler::{closure#0}>::{closure#1}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>> [INFO] [stdout] 37: <::spawn_unchecked_, rustc_driver_impl::run_compiler::{closure#0}>::{closure#1}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#1} as core::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 38: std::sys::pal::unix::thread::Thread::new::thread_start [INFO] [stdout] 39: [INFO] [stdout] 40: clone [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] #5 [analysis] running analysis passes on this crate [INFO] [stderr] end of query stack [INFO] [stdout] error: internal compiler error: {OpaqueTypeKey { def_id: DefId(0:608 ~ dyn_dyn[7727]::internal::{impl#7}::__dyn_dyn_check_ref_dyn_dyn::{opaque#0}), args: ['a/#0, B/#1, T/#2, 'a/#0] }: OpaqueTypeDecl { hidden_type: OpaqueHiddenType { span: src/internal.rs:137:9: 137:58 (#56), ty: ?0t } }} [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_infer/src/infer/opaque_types/table.rs:43:43 [INFO] [stdout] 0: ::emit_diagnostic [INFO] [stdout] 1: ::emit_diagnostic [INFO] [stdout] 2: ::emit_producing_guarantee [INFO] [stdout] 3: ::delayed_bug:: [INFO] [stdout] 4: core::ptr::drop_in_place:: [INFO] [stdout] 5: core::ptr::drop_in_place:: [INFO] [stdout] 6: rustc_hir_typeck::typeck [INFO] [stdout] 7: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 8: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 9: rustc_query_impl::query_impl::typeck::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 10: rustc_middle::query::plumbing::query_get_at::>> [INFO] [stdout] 11: rustc_hir_analysis::collect::type_of::type_of_opaque [INFO] [stdout] 12: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 13: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 14: rustc_query_impl::query_impl::type_of_opaque::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 15: rustc_middle::query::plumbing::query_get_at::>> [INFO] [stdout] 16: rustc_hir_analysis::collect::type_of::type_of [INFO] [stdout] 17: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 18: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 19: rustc_query_impl::query_impl::type_of::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 20: rustc_middle::query::plumbing::query_get_at::>> [INFO] [stdout] 21: rustc_hir_analysis::check::wfcheck::check_well_formed [INFO] [stdout] 22: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 23: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 24: rustc_query_impl::query_impl::check_well_formed::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 25: rustc_hir_analysis::check::wfcheck::check_mod_type_wf [INFO] [stdout] 26: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 27: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 28: rustc_query_impl::query_impl::check_mod_type_wf::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 29: rustc_hir_analysis::check_crate [INFO] [stdout] 30: rustc_interface::passes::run_required_analyses [INFO] [stdout] 31: rustc_interface::passes::analysis [INFO] [stdout] 32: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 33: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 34: rustc_query_impl::query_impl::analysis::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 35: rustc_interface::interface::run_compiler::, rustc_driver_impl::run_compiler::{closure#0}>::{closure#1} [INFO] [stdout] 36: std::sys::backtrace::__rust_begin_short_backtrace::, rustc_driver_impl::run_compiler::{closure#0}>::{closure#1}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>> [INFO] [stdout] 37: <::spawn_unchecked_, rustc_driver_impl::run_compiler::{closure#0}>::{closure#1}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#1} as core::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 38: std::sys::pal::unix::thread::Thread::new::thread_start [INFO] [stdout] 39: [INFO] [stdout] 40: clone [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: {OpaqueTypeKey { def_id: DefId(0:610 ~ dyn_dyn[7727]::internal::{impl#8}::__dyn_dyn_check_deref_mut::{opaque#0}), args: ['a/#0, B/#1, T/#2, 'a/#0] }: OpaqueTypeDecl { hidden_type: OpaqueHiddenType { span: src/internal.rs:154:9: 154:60 (#57), ty: ?0t } }} [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_infer/src/infer/opaque_types/table.rs:43:43 [INFO] [stdout] 0: ::emit_diagnostic [INFO] [stdout] 1: ::emit_diagnostic [INFO] [stdout] 2: ::emit_producing_guarantee [INFO] [stdout] 3: ::delayed_bug:: [INFO] [stdout] 4: core::ptr::drop_in_place:: [INFO] [stdout] 5: core::ptr::drop_in_place:: [INFO] [stdout] 6: rustc_hir_typeck::typeck [INFO] [stdout] 7: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 8: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 9: rustc_query_impl::query_impl::typeck::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 10: rustc_middle::query::plumbing::query_get_at::>> [INFO] [stdout] 11: rustc_hir_analysis::collect::type_of::type_of_opaque [INFO] [stdout] 12: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 13: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 14: rustc_query_impl::query_impl::type_of_opaque::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 15: rustc_middle::query::plumbing::query_get_at::>> [INFO] [stdout] 16: rustc_hir_analysis::collect::type_of::type_of [INFO] [stdout] 17: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 18: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 19: rustc_query_impl::query_impl::type_of::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 20: rustc_middle::query::plumbing::query_get_at::>> [INFO] [stdout] 21: rustc_hir_analysis::check::wfcheck::check_well_formed [INFO] [stdout] 22: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 23: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 24: rustc_query_impl::query_impl::check_well_formed::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 25: rustc_hir_analysis::check::wfcheck::check_mod_type_wf [INFO] [stdout] 26: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 27: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 28: rustc_query_impl::query_impl::check_mod_type_wf::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 29: rustc_hir_analysis::check_crate [INFO] [stdout] 30: rustc_interface::passes::run_required_analyses [INFO] [stdout] 31: rustc_interface::passes::analysis [INFO] [stdout] 32: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 33: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 34: rustc_query_impl::query_impl::analysis::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 35: rustc_interface::interface::run_compiler::, rustc_driver_impl::run_compiler::{closure#0}>::{closure#1} [INFO] [stdout] 36: std::sys::backtrace::__rust_begin_short_backtrace::, rustc_driver_impl::run_compiler::{closure#0}>::{closure#1}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>> [INFO] [stdout] 37: <::spawn_unchecked_, rustc_driver_impl::run_compiler::{closure#0}>::{closure#1}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#1} as core::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 38: std::sys::pal::unix::thread::Thread::new::thread_start [INFO] [stdout] 39: [INFO] [stdout] 40: clone [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: {OpaqueTypeKey { def_id: DefId(0:612 ~ dyn_dyn[7727]::internal::{impl#9}::__dyn_dyn_check_deref::{opaque#0}), args: ['a/#0, B/#1, T/#2, 'a/#0] }: OpaqueTypeDecl { hidden_type: OpaqueHiddenType { span: src/internal.rs:171:9: 171:52 (#58), ty: ?0t } }} [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_infer/src/infer/opaque_types/table.rs:43:43 [INFO] [stdout] 0: ::emit_diagnostic [INFO] [stdout] 1: ::emit_diagnostic [INFO] [stdout] 2: ::emit_producing_guarantee [INFO] [stdout] 3: ::delayed_bug:: [INFO] [stdout] 4: core::ptr::drop_in_place:: [INFO] [stdout] 5: core::ptr::drop_in_place:: [INFO] [stdout] 6: rustc_hir_typeck::typeck [INFO] [stdout] 7: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 8: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 9: rustc_query_impl::query_impl::typeck::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 10: rustc_middle::query::plumbing::query_get_at::>> [INFO] [stdout] 11: rustc_hir_analysis::collect::type_of::type_of_opaque [INFO] [stdout] 12: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 13: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 14: rustc_query_impl::query_impl::type_of_opaque::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 15: rustc_middle::query::plumbing::query_get_at::>> [INFO] [stdout] 16: rustc_hir_analysis::collect::type_of::type_of [INFO] [stdout] 17: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 18: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 19: rustc_query_impl::query_impl::type_of::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 20: rustc_middle::query::plumbing::query_get_at::>> [INFO] [stdout] 21: rustc_hir_analysis::check::wfcheck::check_well_formed [INFO] [stdout] 22: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 23: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 24: rustc_query_impl::query_impl::check_well_formed::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 25: rustc_hir_analysis::check::wfcheck::check_mod_type_wf [INFO] [stdout] 26: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 27: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 28: rustc_query_impl::query_impl::check_mod_type_wf::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 29: rustc_hir_analysis::check_crate [INFO] [stdout] 30: rustc_interface::passes::run_required_analyses [INFO] [stdout] 31: rustc_interface::passes::analysis [INFO] [stdout] 32: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 33: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 34: rustc_query_impl::query_impl::analysis::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 35: rustc_interface::interface::run_compiler::, rustc_driver_impl::run_compiler::{closure#0}>::{closure#1} [INFO] [stdout] 36: std::sys::backtrace::__rust_begin_short_backtrace::, rustc_driver_impl::run_compiler::{closure#0}>::{closure#1}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>> [INFO] [stdout] 37: <::spawn_unchecked_, rustc_driver_impl::run_compiler::{closure#0}>::{closure#1}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#1} as core::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 38: std::sys::pal::unix::thread::Thread::new::thread_start [INFO] [stdout] 39: [INFO] [stdout] 40: clone [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [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-2024-09-01T08_30_11-101.txt`: Read-only file system (os error 30) [INFO] [stderr] [INFO] [stderr] note: rustc 1.82.0-nightly (24cd45d77 2024-08-25) 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] [INFO] [stderr] query stack during panic: [INFO] [stderr] end of query stack [INFO] [stdout] note: no errors encountered even though delayed bugs were created [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] note: those delayed bugs will now be shown as internal compiler errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] thread 'rustc' panicked at core/src/panicking.rs:229:5: [INFO] [stderr] panic in a destructor during cleanup [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-2024-09-01T08_30_11-101.txt`: Read-only file system (os error 30) [INFO] [stderr] [INFO] [stderr] note: rustc 1.82.0-nightly (24cd45d77 2024-08-25) 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] [INFO] [stderr] query stack during panic: [INFO] [stderr] end of query stack [INFO] [stderr] thread caused non-unwinding panic. aborting. [INFO] [stdout] error: internal compiler error: {OpaqueTypeKey { def_id: DefId(0:603 ~ dyn_dyn[3f13]::internal::{impl#5}::__dyn_dyn_check_dyn_dyn::{opaque#0}), args: ['a/#0, B/#1, T/#2] }: OpaqueTypeDecl { hidden_type: OpaqueHiddenType { span: src/internal.rs:98:78: 98:97 (#52), ty: ?0t } }} [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_infer/src/infer/opaque_types/table.rs:43:43 [INFO] [stdout] 0: ::emit_diagnostic [INFO] [stdout] 1: ::emit_diagnostic [INFO] [stdout] 2: ::emit_producing_guarantee [INFO] [stdout] 3: ::delayed_bug:: [INFO] [stdout] 4: core::ptr::drop_in_place:: [INFO] [stdout] 5: core::ptr::drop_in_place:: [INFO] [stdout] 6: rustc_hir_typeck::typeck [INFO] [stdout] 7: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 8: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 9: rustc_query_impl::query_impl::typeck::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 10: rustc_middle::query::plumbing::query_get_at::>> [INFO] [stdout] 11: rustc_hir_analysis::collect::type_of::type_of_opaque [INFO] [stdout] 12: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 13: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 14: rustc_query_impl::query_impl::type_of_opaque::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 15: rustc_middle::query::plumbing::query_get_at::>> [INFO] [stdout] 16: rustc_hir_analysis::collect::type_of::type_of [INFO] [stdout] 17: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 18: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 19: rustc_query_impl::query_impl::type_of::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 20: rustc_middle::query::plumbing::query_get_at::>> [INFO] [stdout] 21: rustc_hir_analysis::check::wfcheck::check_well_formed [INFO] [stdout] 22: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 23: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 24: rustc_query_impl::query_impl::check_well_formed::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 25: rustc_hir_analysis::check::wfcheck::check_mod_type_wf [INFO] [stdout] 26: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 27: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 28: rustc_query_impl::query_impl::check_mod_type_wf::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 29: rustc_hir_analysis::check_crate [INFO] [stdout] 30: rustc_interface::passes::run_required_analyses [INFO] [stdout] 31: rustc_interface::passes::analysis [INFO] [stdout] 32: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 33: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 34: rustc_query_impl::query_impl::analysis::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 35: rustc_interface::interface::run_compiler::, rustc_driver_impl::run_compiler::{closure#0}>::{closure#1} [INFO] [stdout] 36: std::sys::backtrace::__rust_begin_short_backtrace::, rustc_driver_impl::run_compiler::{closure#0}>::{closure#1}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>> [INFO] [stdout] 37: <::spawn_unchecked_, rustc_driver_impl::run_compiler::{closure#0}>::{closure#1}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#1} as core::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 38: std::sys::pal::unix::thread::Thread::new::thread_start [INFO] [stdout] 39: [INFO] [stdout] 40: clone [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: {OpaqueTypeKey { def_id: DefId(0:604 ~ dyn_dyn[3f13]::internal::{impl#6}::__dyn_dyn_check_ref_mut_dyn_dyn::{opaque#0}), args: ['a/#0, B/#1, T/#2, 'a/#0] }: OpaqueTypeDecl { hidden_type: OpaqueHiddenType { span: src/internal.rs:115:9: 115:65 (#53), ty: ?0t } }} [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_infer/src/infer/opaque_types/table.rs:43:43 [INFO] [stdout] 0: ::emit_diagnostic [INFO] [stdout] 1: ::emit_diagnostic [INFO] [stdout] 2: ::emit_producing_guarantee [INFO] [stdout] 3: ::delayed_bug:: [INFO] [stdout] 4: core::ptr::drop_in_place:: [INFO] [stdout] 5: core::ptr::drop_in_place:: [INFO] [stdout] 6: rustc_hir_typeck::typeck [INFO] [stdout] 7: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 8: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 9: rustc_query_impl::query_impl::typeck::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 10: rustc_middle::query::plumbing::query_get_at::>> [INFO] [stdout] 11: rustc_hir_analysis::collect::type_of::type_of_opaque [INFO] [stdout] 12: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 13: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 14: rustc_query_impl::query_impl::type_of_opaque::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 15: rustc_middle::query::plumbing::query_get_at::>> [INFO] [stdout] 16: rustc_hir_analysis::collect::type_of::type_of [INFO] [stdout] 17: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 18: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 19: rustc_query_impl::query_impl::type_of::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 20: rustc_middle::query::plumbing::query_get_at::>> [INFO] [stdout] 21: rustc_hir_analysis::check::wfcheck::check_well_formed [INFO] [stdout] 22: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 23: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 24: rustc_query_impl::query_impl::check_well_formed::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 25: rustc_hir_analysis::check::wfcheck::check_mod_type_wf [INFO] [stdout] 26: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 27: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 28: rustc_query_impl::query_impl::check_mod_type_wf::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 29: rustc_hir_analysis::check_crate [INFO] [stdout] 30: rustc_interface::passes::run_required_analyses [INFO] [stdout] 31: rustc_interface::passes::analysis [INFO] [stdout] 32: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 33: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 34: rustc_query_impl::query_impl::analysis::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 35: rustc_interface::interface::run_compiler::, rustc_driver_impl::run_compiler::{closure#0}>::{closure#1} [INFO] [stdout] 36: std::sys::backtrace::__rust_begin_short_backtrace::, rustc_driver_impl::run_compiler::{closure#0}>::{closure#1}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>> [INFO] [stdout] 37: <::spawn_unchecked_, rustc_driver_impl::run_compiler::{closure#0}>::{closure#1}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#1} as core::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 38: std::sys::pal::unix::thread::Thread::new::thread_start [INFO] [stdout] 39: [INFO] [stdout] 40: clone [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: {OpaqueTypeKey { def_id: DefId(0:606 ~ dyn_dyn[3f13]::internal::{impl#7}::__dyn_dyn_check_ref_dyn_dyn::{opaque#0}), args: ['a/#0, B/#1, T/#2, 'a/#0] }: OpaqueTypeDecl { hidden_type: OpaqueHiddenType { span: src/internal.rs:137:9: 137:58 (#54), ty: ?0t } }} [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_infer/src/infer/opaque_types/table.rs:43:43 [INFO] [stdout] 0: ::emit_diagnostic [INFO] [stdout] 1: ::emit_diagnostic [INFO] [stdout] 2: ::emit_producing_guarantee [INFO] [stdout] 3: ::delayed_bug:: [INFO] [stdout] 4: core::ptr::drop_in_place:: [INFO] [stdout] 5: core::ptr::drop_in_place:: [INFO] [stdout] 6: rustc_hir_typeck::typeck [INFO] [stdout] 7: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 8: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 9: rustc_query_impl::query_impl::typeck::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 10: rustc_middle::query::plumbing::query_get_at::>> [INFO] [stdout] 11: rustc_hir_analysis::collect::type_of::type_of_opaque [INFO] [stdout] 12: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 13: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 14: rustc_query_impl::query_impl::type_of_opaque::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 15: rustc_middle::query::plumbing::query_get_at::>> [INFO] [stdout] 16: rustc_hir_analysis::collect::type_of::type_of [INFO] [stdout] 17: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 18: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 19: rustc_query_impl::query_impl::type_of::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 20: rustc_middle::query::plumbing::query_get_at::>> [INFO] [stdout] 21: rustc_hir_analysis::check::wfcheck::check_well_formed [INFO] [stdout] 22: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 23: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 24: rustc_query_impl::query_impl::check_well_formed::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 25: rustc_hir_analysis::check::wfcheck::check_mod_type_wf [INFO] [stdout] 26: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 27: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 28: rustc_query_impl::query_impl::check_mod_type_wf::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 29: rustc_hir_analysis::check_crate [INFO] [stdout] 30: rustc_interface::passes::run_required_analyses [INFO] [stdout] 31: rustc_interface::passes::analysis [INFO] [stdout] 32: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 33: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 34: rustc_query_impl::query_impl::analysis::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 35: rustc_interface::interface::run_compiler::, rustc_driver_impl::run_compiler::{closure#0}>::{closure#1} [INFO] [stdout] 36: std::sys::backtrace::__rust_begin_short_backtrace::, rustc_driver_impl::run_compiler::{closure#0}>::{closure#1}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>> [INFO] [stdout] 37: <::spawn_unchecked_, rustc_driver_impl::run_compiler::{closure#0}>::{closure#1}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#1} as core::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 38: std::sys::pal::unix::thread::Thread::new::thread_start [INFO] [stdout] 39: [INFO] [stdout] 40: clone [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: {OpaqueTypeKey { def_id: DefId(0:608 ~ dyn_dyn[3f13]::internal::{impl#8}::__dyn_dyn_check_deref_mut::{opaque#0}), args: ['a/#0, B/#1, T/#2, 'a/#0] }: OpaqueTypeDecl { hidden_type: OpaqueHiddenType { span: src/internal.rs:154:9: 154:60 (#55), ty: ?0t } }} [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_infer/src/infer/opaque_types/table.rs:43:43 [INFO] [stdout] 0: ::emit_diagnostic [INFO] [stdout] 1: ::emit_diagnostic [INFO] [stdout] 2: ::emit_producing_guarantee [INFO] [stdout] 3: ::delayed_bug:: [INFO] [stdout] 4: core::ptr::drop_in_place:: [INFO] [stdout] 5: core::ptr::drop_in_place:: [INFO] [stdout] 6: rustc_hir_typeck::typeck [INFO] [stdout] 7: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 8: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 9: rustc_query_impl::query_impl::typeck::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 10: rustc_middle::query::plumbing::query_get_at::>> [INFO] [stdout] 11: rustc_hir_analysis::collect::type_of::type_of_opaque [INFO] [stdout] 12: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 13: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 14: rustc_query_impl::query_impl::type_of_opaque::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 15: rustc_middle::query::plumbing::query_get_at::>> [INFO] [stdout] 16: rustc_hir_analysis::collect::type_of::type_of [INFO] [stdout] 17: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 18: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 19: rustc_query_impl::query_impl::type_of::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 20: rustc_middle::query::plumbing::query_get_at::>> [INFO] [stdout] 21: rustc_hir_analysis::check::wfcheck::check_well_formed [INFO] [stdout] 22: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 23: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 24: rustc_query_impl::query_impl::check_well_formed::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 25: rustc_hir_analysis::check::wfcheck::check_mod_type_wf [INFO] [stdout] 26: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 27: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 28: rustc_query_impl::query_impl::check_mod_type_wf::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 29: rustc_hir_analysis::check_crate [INFO] [stdout] 30: rustc_interface::passes::run_required_analyses [INFO] [stdout] 31: rustc_interface::passes::analysis [INFO] [stdout] 32: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 33: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 34: rustc_query_impl::query_impl::analysis::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 35: rustc_interface::interface::run_compiler::, rustc_driver_impl::run_compiler::{closure#0}>::{closure#1} [INFO] [stdout] 36: std::sys::backtrace::__rust_begin_short_backtrace::, rustc_driver_impl::run_compiler::{closure#0}>::{closure#1}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>> [INFO] [stdout] 37: <::spawn_unchecked_, rustc_driver_impl::run_compiler::{closure#0}>::{closure#1}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#1} as core::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 38: std::sys::pal::unix::thread::Thread::new::thread_start [INFO] [stdout] 39: [INFO] [stdout] 40: clone [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: {OpaqueTypeKey { def_id: DefId(0:610 ~ dyn_dyn[3f13]::internal::{impl#9}::__dyn_dyn_check_deref::{opaque#0}), args: ['a/#0, B/#1, T/#2, 'a/#0] }: OpaqueTypeDecl { hidden_type: OpaqueHiddenType { span: src/internal.rs:171:9: 171:52 (#56), ty: ?0t } }} [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_infer/src/infer/opaque_types/table.rs:43:43 [INFO] [stdout] 0: ::emit_diagnostic [INFO] [stdout] 1: ::emit_diagnostic [INFO] [stdout] 2: ::emit_producing_guarantee [INFO] [stdout] 3: ::delayed_bug:: [INFO] [stdout] 4: core::ptr::drop_in_place:: [INFO] [stdout] 5: core::ptr::drop_in_place:: [INFO] [stdout] 6: rustc_hir_typeck::typeck [INFO] [stdout] 7: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 8: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 9: rustc_query_impl::query_impl::typeck::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 10: rustc_middle::query::plumbing::query_get_at::>> [INFO] [stdout] 11: rustc_hir_analysis::collect::type_of::type_of_opaque [INFO] [stdout] 12: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 13: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 14: rustc_query_impl::query_impl::type_of_opaque::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 15: rustc_middle::query::plumbing::query_get_at::>> [INFO] [stdout] 16: rustc_hir_analysis::collect::type_of::type_of [INFO] [stdout] 17: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 18: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 19: rustc_query_impl::query_impl::type_of::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 20: rustc_middle::query::plumbing::query_get_at::>> [INFO] [stdout] 21: rustc_hir_analysis::check::wfcheck::check_well_formed [INFO] [stdout] 22: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 23: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 24: rustc_query_impl::query_impl::check_well_formed::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 25: rustc_hir_analysis::check::wfcheck::check_mod_type_wf [INFO] [stdout] 26: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 27: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 28: rustc_query_impl::query_impl::check_mod_type_wf::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 29: rustc_hir_analysis::check_crate [INFO] [stdout] 30: rustc_interface::passes::run_required_analyses [INFO] [stdout] 31: rustc_interface::passes::analysis [INFO] [stdout] 32: rustc_query_impl::plumbing::__rust_begin_short_backtrace::> [INFO] [stdout] 33: rustc_query_system::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false> [INFO] [stdout] 34: rustc_query_impl::query_impl::analysis::get_query_non_incr::__rust_end_short_backtrace [INFO] [stdout] 35: rustc_interface::interface::run_compiler::, rustc_driver_impl::run_compiler::{closure#0}>::{closure#1} [INFO] [stdout] 36: std::sys::backtrace::__rust_begin_short_backtrace::, rustc_driver_impl::run_compiler::{closure#0}>::{closure#1}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>> [INFO] [stdout] 37: <::spawn_unchecked_, rustc_driver_impl::run_compiler::{closure#0}>::{closure#1}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#1} as core::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 38: std::sys::pal::unix::thread::Thread::new::thread_start [INFO] [stdout] 39: [INFO] [stdout] 40: clone [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [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-2024-09-01T08_30_11-100.txt`: Read-only file system (os error 30) [INFO] [stderr] [INFO] [stderr] note: rustc 1.82.0-nightly (24cd45d77 2024-08-25) 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] end of query stack [INFO] [stderr] thread 'rustc' panicked at core/src/panicking.rs:229:5: [INFO] [stderr] panic in a destructor during cleanup [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-2024-09-01T08_30_11-100.txt`: Read-only file system (os error 30) [INFO] [stderr] [INFO] [stderr] note: rustc 1.82.0-nightly (24cd45d77 2024-08-25) 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] end of query stack [INFO] [stderr] thread caused non-unwinding panic. aborting. [INFO] [stderr] error: could not compile `dyn-dyn` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/24cd45d7714ba43afd4b8e62fb677b069b21c4a5/bin/rustc --crate-name dyn_dyn --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "default", "dynamic-names", "std"))' -C metadata=c7ec90d7c4ea05a9 -C extra-filename=-c7ec90d7c4ea05a9 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern cfg_if=/opt/rustwide/target/debug/deps/libcfg_if-28569b4d9cc7a1cd.rmeta --extern dyn_dyn_macros=/opt/rustwide/target/debug/deps/libdyn_dyn_macros-862c86907ca682b7.so --extern stable_deref_trait=/opt/rustwide/target/debug/deps/libstable_deref_trait-7c26494e475a86d5.rmeta --cap-lints=forbid` (signal: 6, SIGABRT: process abort signal) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `dyn-dyn` (lib test) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/24cd45d7714ba43afd4b8e62fb677b069b21c4a5/bin/rustc --crate-name dyn_dyn --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "default", "dynamic-names", "std"))' -C metadata=8a09782fc06d08d6 -C extra-filename=-8a09782fc06d08d6 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern cfg_if=/opt/rustwide/target/debug/deps/libcfg_if-28569b4d9cc7a1cd.rmeta --extern dyn_dyn_macros=/opt/rustwide/target/debug/deps/libdyn_dyn_macros-862c86907ca682b7.so --extern stable_deref_trait=/opt/rustwide/target/debug/deps/libstable_deref_trait-7c26494e475a86d5.rmeta --cap-lints=forbid` (signal: 6, SIGABRT: process abort signal) [INFO] running `Command { std: "docker" "inspect" "d6d451b9517af172e7a99e330d0243a7c1a315ec543ef71cb819b5ee367eb098", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6d451b9517af172e7a99e330d0243a7c1a315ec543ef71cb819b5ee367eb098", kill_on_drop: false }` [INFO] [stdout] d6d451b9517af172e7a99e330d0243a7c1a315ec543ef71cb819b5ee367eb098