[INFO] fetching crate kittage 0.1.1... [INFO] checking kittage-0.1.1 against try#66388cc165a6c4ac98c074dc9f0281ff23528c55 for pr-150727 [INFO] extracting crate kittage 0.1.1 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate kittage 0.1.1 [INFO] finished tweaking crates.io crate kittage 0.1.1 [INFO] tweaked toml for crates.io crate kittage 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate kittage 0.1.1 on toolchain 66388cc165a6c4ac98c074dc9f0281ff23528c55 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+66388cc165a6c4ac98c074dc9f0281ff23528c55" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate kittage 0.1.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+66388cc165a6c4ac98c074dc9f0281ff23528c55" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+66388cc165a6c4ac98c074dc9f0281ff23528c55" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 77a2db673667ebcf61f271898582d6c116ea4d92a5355f44e507c4227e55cc2e [INFO] running `Command { std: "docker" "start" "-a" "77a2db673667ebcf61f271898582d6c116ea4d92a5355f44e507c4227e55cc2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "77a2db673667ebcf61f271898582d6c116ea4d92a5355f44e507c4227e55cc2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77a2db673667ebcf61f271898582d6c116ea4d92a5355f44e507c4227e55cc2e", kill_on_drop: false }` [INFO] [stdout] 77a2db673667ebcf61f271898582d6c116ea4d92a5355f44e507c4227e55cc2e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+66388cc165a6c4ac98c074dc9f0281ff23528c55" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 441d9e5c5385be5456760d8984f56828bbc1cc3f5cb45c7d7134d82bb46f2579 [INFO] running `Command { std: "docker" "start" "-a" "441d9e5c5385be5456760d8984f56828bbc1cc3f5cb45c7d7134d82bb46f2579", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling syn v2.0.111 [INFO] [stderr] Compiling zerocopy v0.8.30 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking as-slice v0.2.1 [INFO] [stderr] Checking zlib-rs v0.5.2 [INFO] [stderr] Compiling built v0.8.0 [INFO] [stderr] Compiling av-scenechange v0.14.1 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Checking aligned v0.4.2 [INFO] [stderr] Checking core2 v0.4.0 [INFO] [stderr] Checking nom v8.0.0 [INFO] [stderr] Compiling pastey v0.1.1 [INFO] [stderr] Compiling rav1e v0.8.1 [INFO] [stderr] Checking quick-error v2.0.1 [INFO] [stderr] Checking y4m v0.8.0 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking bitstream-io v4.9.0 [INFO] [stderr] Checking libz-rs-sys v0.5.2 [INFO] [stderr] Checking flate2 v1.1.5 [INFO] [stderr] Checking maybe-rayon v0.1.1 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Compiling simd_helpers v0.1.0 [INFO] [stderr] Checking weezl v0.1.12 [INFO] [stderr] Checking new_debug_unreachable v1.0.6 [INFO] [stderr] Checking imgref v1.12.0 [INFO] [stderr] Compiling noop_proc_macro v0.3.0 [INFO] [stderr] Compiling nix v0.30.1 [INFO] [stderr] Checking loop9 v0.1.5 [INFO] [stderr] Checking avif-serialize v0.8.6 [INFO] [stderr] Checking pxfm v0.1.25 [INFO] [stderr] Checking parking_lot_core v0.9.12 [INFO] [stderr] Checking signal-hook-registry v1.4.7 [INFO] [stderr] Checking memmap2 v0.9.9 [INFO] [stderr] Checking parking_lot v0.12.5 [INFO] [stderr] Checking signal-hook v0.3.18 [INFO] [stderr] Checking mio v1.1.0 [INFO] [stderr] Checking zune-inflate v0.2.54 [INFO] [stderr] Checking bytemuck v1.24.0 [INFO] [stderr] Checking rgb v0.8.52 [INFO] [stderr] Checking zune-core v0.5.0 [INFO] [stderr] Compiling litrs v1.0.0 [INFO] [stderr] Checking bit_field v0.10.3 [INFO] [stderr] Checking lebe v0.5.3 [INFO] [stderr] Checking sdd v3.0.10 [INFO] [stderr] Checking psx-shm v0.2.1 [INFO] [stderr] Checking gif v0.14.0 [INFO] [stderr] Checking image-webp v0.2.4 [INFO] [stderr] Checking scc v2.4.0 [INFO] [stderr] Compiling document-features v0.2.12 [INFO] [stderr] Checking zune-jpeg v0.5.5 [INFO] [stderr] Checking qoi v0.4.1 [INFO] [stderr] Checking signal-hook-mio v0.2.5 [INFO] [stderr] Checking png v0.18.0 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking crossterm v0.29.0 [INFO] [stderr] Checking moxcms v0.7.9 [INFO] [stderr] Compiling equator-macro v0.4.2 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling zerocopy-derive v0.8.30 [INFO] [stderr] Compiling profiling-procmacros v1.0.17 [INFO] [stderr] Compiling arg_enum_proc_macro v0.3.4 [INFO] [stderr] Compiling num-derive v0.4.2 [INFO] [stderr] Checking profiling v1.0.17 [INFO] [stderr] Compiling fax_derive v0.2.0 [INFO] [stderr] Compiling serial_test_derive v3.2.0 [INFO] [stderr] Compiling tokio-macros v2.6.0 [INFO] [stderr] Checking equator v0.4.2 [INFO] [stderr] Checking aligned-vec v0.6.4 [INFO] [stderr] Checking serial_test v3.2.0 [INFO] [stderr] Checking fax v0.2.6 [INFO] [stderr] Checking v_frame v0.3.9 [INFO] [stderr] Checking av1-grain v0.2.5 [INFO] [stderr] Checking thiserror v2.0.17 [INFO] [stderr] Checking kittage v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking tokio v1.48.0 [INFO] [stderr] Checking half v2.7.1 [INFO] [stderr] Checking exr v1.74.0 [INFO] [stderr] Checking tiff v0.10.3 [INFO] [stderr] Checking ravif v0.12.0 [INFO] [stderr] Checking image v0.25.9 [INFO] [stderr] [INFO] [stderr] thread 'rustc' (863) panicked at /rustc-dev/66388cc165a6c4ac98c074dc9f0281ff23528c55/compiler/rustc_ast/src/attr/mod.rs:302:36: [INFO] [stderr] attribute is missing tokens: Attribute { kind: Normal(NormalAttr { item: AttrItem { unsafety: Default, path: Path { span: src/event_stream.rs:204:2: 204:9 (#179), segments: [PathSegment { ident: #179, id: NodeId(4294967040), args: None }], tokens: None }, args: Unparsed(Empty), tokens: None }, tokens: None }), id: AttrId(689), style: Outer, span: src/event_stream.rs:204:2: 204:9 (#179) } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x729b5fa2bfa3 - <::print::DisplayBacktrace as core[75ca2badb63c4514]::fmt::Display>::fmt [INFO] [stderr] 1: 0x729b6000fb48 - core[75ca2badb63c4514]::fmt::write [INFO] [stderr] 2: 0x729b5fa42226 - ::write_fmt [INFO] [stderr] 3: 0x729b5fa01b98 - std[7d609349af90bec6]::panicking::default_hook::{closure#0} [INFO] [stderr] 4: 0x729b5fa1f833 - std[7d609349af90bec6]::panicking::default_hook [INFO] [stderr] 5: 0x729b5ea0236a - std[7d609349af90bec6]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 6: 0x729b5fa1fb12 - std[7d609349af90bec6]::panicking::panic_with_hook [INFO] [stderr] 7: 0x729b5fa01c58 - std[7d609349af90bec6]::panicking::panic_handler::{closure#0} [INFO] [stderr] 8: 0x729b5f9f89a9 - std[7d609349af90bec6]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] 9: 0x729b5fa0372d - __rustc[69841a6cbc58d81d]::rust_begin_unwind [INFO] [stderr] 10: 0x729b5c638f9c - core[75ca2badb63c4514]::panicking::panic_fmt [INFO] [stderr] 11: 0x729b60de0110 - ::token_trees [INFO] [stderr] 12: 0x729b6161c314 - ::fully_expand_fragment [INFO] [stderr] 13: 0x729b615e65d2 - ::expand_crate [INFO] [stderr] 14: 0x729b606f0af3 - rustc_interface[903e43df8d6bd657]::passes::configure_and_expand [INFO] [stderr] 15: 0x729b61207658 - rustc_interface[903e43df8d6bd657]::passes::resolver_for_lowering_raw [INFO] [stderr] 16: 0x729b612073cd - rustc_query_impl[8c5349e00d64015e]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 17: 0x729b612073a7 - >::call_once [INFO] [stderr] 18: 0x729b611ecb5f - rustc_query_system[d45be4fb383a0235]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[8c5349e00d64015e]::plumbing::QueryCtxt, false> [INFO] [stderr] 19: 0x729b611ec6bc - rustc_query_impl[8c5349e00d64015e]::query_impl::resolver_for_lowering_raw::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 20: 0x729b6137127b - , rustc_driver_impl[3f9d6dd912ac34bd]::run_compiler::{closure#0}::{closure#2}>::{closure#2} as core[75ca2badb63c4514]::ops::function::FnOnce<(&rustc_session[1e6875ba352dc1ba]::session::Session, rustc_middle[2342951a64deba5]::ty::context::CurrentGcx, alloc[d7482eb0f1d19161]::sync::Arc, &std[7d609349af90bec6]::sync::once_lock::OnceLock, &rustc_data_structures[c82a87ce5cdbfc92]::sync::worker_local::WorkerLocal, &rustc_data_structures[c82a87ce5cdbfc92]::sync::worker_local::WorkerLocal, rustc_driver_impl[3f9d6dd912ac34bd]::run_compiler::{closure#0}::{closure#2})>>::call_once::{shim:vtable#0} [INFO] [stderr] 21: 0x729b6125ac98 - rustc_interface[903e43df8d6bd657]::interface::run_compiler::<(), rustc_driver_impl[3f9d6dd912ac34bd]::run_compiler::{closure#0}>::{closure#1} [INFO] [stderr] 22: 0x729b610eac4e - std[7d609349af90bec6]::sys::backtrace::__rust_begin_short_backtrace::::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> [INFO] [stderr] 23: 0x729b610eaa20 - ::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[75ca2badb63c4514]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 24: 0x729b610ed138 - ::new::thread_start [INFO] [stderr] 25: 0x729b5ac5eaa4 - [INFO] [stderr] 26: 0x729b5aceba64 - clone [INFO] [stderr] 27: 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-2026-01-08T19_56_23-861.txt`: Read-only file system (os error 30) [INFO] [stderr] [INFO] [stderr] note: rustc 1.94.0-nightly (66388cc16 2026-01-08) 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 [resolver_for_lowering_raw] getting the resolver for lowering [INFO] [stderr] end of query stack [INFO] [stderr] error: could not compile `kittage` (lib test) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/66388cc165a6c4ac98c074dc9f0281ff23528c55/bin/rustc --crate-name kittage --edition=2024 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 '--warn=clippy::zero_sized_map_values' '--warn=clippy::used_underscore_items' '--warn=clippy::used_underscore_binding' '--warn=clippy::unused_self' '--warn=clippy::unused_async' '--warn=clippy::unreadable_literal' '--warn=clippy::unnested_or_patterns' '--warn=clippy::unnecessary_wraps' '--warn=clippy::unnecessary_safety_doc' '--warn=clippy::unnecessary_safety_comment' '--warn=clippy::unnecessary_literal_bound' '--warn=clippy::unnecessary_join' '--warn=clippy::unnecessary_box_returns' '--warn=clippy::uninlined_format_args' '--warn=clippy::unicode_not_nfc' '--warn=rustdoc::unescaped_backticks' '--warn=clippy::trivially_copy_pass_by_ref' '--warn=clippy::transmute_ptr_to_ptr' '--warn=clippy::struct_field_names' '--warn=clippy::struct_excessive_bools' '--warn=clippy::str_split_at_newline' '--warn=clippy::stable_sort_primitive' '--warn=clippy::single_char_pattern' '--warn=clippy::similar_names' '--warn=clippy::should_panic_without_expect' '--warn=clippy::same_functions_in_if_condition' '--warn=clippy::return_self_not_must_use' '--warn=clippy::ref_option_ref' '--warn=clippy::ref_option' '--warn=clippy::ref_binding_to_reference' '--warn=clippy::ref_as_ptr' '--warn=clippy::redundant_else' '--warn=clippy::redundant_closure_for_method_calls' '--warn=clippy::range_plus_one' '--warn=clippy::range_minus_one' '--warn=clippy::ptr_cast_constness' '--warn=clippy::ptr_as_ptr' '--warn=clippy::option_option' '--warn=clippy::option_as_ref_cloned' '--warn=clippy::no_mangle_with_rust_abi' '--warn=clippy::no_effect_underscore_binding' '--warn=clippy::needless_raw_string_hashes' '--warn=clippy::needless_pass_by_value' '--warn=clippy::needless_for_each' '--warn=clippy::needless_continue' '--warn=clippy::needless_bitwise_bool' '--warn=clippy::mut_mut' '--warn=clippy::missing_panics_doc' '--warn=clippy::missing_fields_in_debug' '--warn=clippy::missing_errors_doc' --warn=missing_docs '--warn=rustdoc::missing_crate_level_docs' '--warn=clippy::mismatching_type_param_order' '--warn=clippy::maybe_infinite_iter' '--warn=clippy::match_wildcard_for_single_variants' '--warn=clippy::match_same_arms' '--warn=clippy::many_single_char_names' '--warn=clippy::manual_unwrap_or' '--warn=clippy::manual_string_new' '--warn=clippy::manual_ok_or' '--warn=clippy::manual_let_else' '--warn=clippy::manual_is_variant_and' '--warn=clippy::manual_is_power_of_two' '--warn=clippy::manual_instant_elapsed' '--warn=clippy::manual_assert' '--warn=clippy::macro_use_imports' '--warn=clippy::linkedlist' '--warn=clippy::large_types_passed_by_value' '--warn=clippy::large_stack_arrays' '--warn=clippy::large_futures' '--warn=clippy::iter_not_returning_iterator' '--warn=clippy::iter_filter_is_some' '--warn=clippy::iter_filter_is_ok' '--warn=clippy::invalid_upcast_comparisons' '--warn=clippy::inefficient_to_string' '--warn=clippy::index_refutable_slice' '--warn=clippy::implicit_clone' '--warn=clippy::ignored_unit_patterns' '--warn=clippy::from_iter_instead_of_collect' '--warn=clippy::fn_params_excessive_bools' '--warn=clippy::flat_map_option' '--warn=clippy::filter_map_next' '--warn=clippy::explicit_iter_loop' '--warn=clippy::explicit_into_iter_loop' '--warn=clippy::empty_enums' '--warn=clippy::doc_markdown' '--warn=clippy::doc_link_with_quotes' '--warn=clippy::doc_comment_double_space_linebreaks' '--warn=clippy::doc_broken_link' '--warn=clippy::default_trait_access' '--warn=clippy::copy_iterator' '--warn=clippy::checked_conversions' '--warn=clippy::cast_ptr_alignment' '--warn=clippy::cast_lossless' '--warn=clippy::borrow_as_ptr' '--warn=clippy::bool_to_int_with_if' '--warn=clippy::assigning_clones' --test --cfg 'feature="default"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("crossterm-tokio", "default", "image-crate", "log"))' -C metadata=ef4864c7378e9e65 -C extra-filename=-295c483b24eb5593 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern base64_simd=/opt/rustwide/target/debug/deps/libbase64_simd-497162d520aa7a5c.rmeta --extern crossterm=/opt/rustwide/target/debug/deps/libcrossterm-3c681630ead49c0f.rmeta --extern flate2=/opt/rustwide/target/debug/deps/libflate2-9c7d007f3ed7b266.rmeta --extern futures_core=/opt/rustwide/target/debug/deps/libfutures_core-756e876442dee363.rmeta --extern image=/opt/rustwide/target/debug/deps/libimage-2239eaac7abb843a.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-7c3b23e851763d6f.rmeta --extern memmap2=/opt/rustwide/target/debug/deps/libmemmap2-e7880843a537574a.rmeta --extern nix=/opt/rustwide/target/debug/deps/libnix-c98cb62defca3493.rmeta --extern psx_shm=/opt/rustwide/target/debug/deps/libpsx_shm-d05cf0a8ef319e3f.rmeta --extern rustix=/opt/rustwide/target/debug/deps/librustix-86f936693c7ccfaa.rmeta --extern serial_test=/opt/rustwide/target/debug/deps/libserial_test-c5aacebe624649c5.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-9eb89c55289bf621.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-00f43e71bc958e54.rmeta --cap-lints=forbid` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "441d9e5c5385be5456760d8984f56828bbc1cc3f5cb45c7d7134d82bb46f2579", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "441d9e5c5385be5456760d8984f56828bbc1cc3f5cb45c7d7134d82bb46f2579", kill_on_drop: false }` [INFO] [stdout] 441d9e5c5385be5456760d8984f56828bbc1cc3f5cb45c7d7134d82bb46f2579