[INFO] fetching crate libafl_bolts 0.15.4... [INFO] checking libafl_bolts-0.15.4 against try#66388cc165a6c4ac98c074dc9f0281ff23528c55 for pr-150727 [INFO] extracting crate libafl_bolts 0.15.4 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate libafl_bolts 0.15.4 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate libafl_bolts 0.15.4 [INFO] tweaked toml for crates.io crate libafl_bolts 0.15.4 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate libafl_bolts 0.15.4 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 libafl_bolts 0.15.4 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-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+66388cc165a6c4ac98c074dc9f0281ff23528c55" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 945ae69ced331ff7ec554a7fb86b418639d176b8d12885402f2d23d827bb6437 [INFO] running `Command { std: "docker" "start" "-a" "945ae69ced331ff7ec554a7fb86b418639d176b8d12885402f2d23d827bb6437", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "945ae69ced331ff7ec554a7fb86b418639d176b8d12885402f2d23d827bb6437", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "945ae69ced331ff7ec554a7fb86b418639d176b8d12885402f2d23d827bb6437", kill_on_drop: false }` [INFO] [stdout] 945ae69ced331ff7ec554a7fb86b418639d176b8d12885402f2d23d827bb6437 [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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+66388cc165a6c4ac98c074dc9f0281ff23528c55" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 76bff28078b76a5833f476590a747ada3229312568c62c7563f89f1c9f519501 [INFO] running `Command { std: "docker" "start" "-a" "76bff28078b76a5833f476590a747ada3229312568c62c7563f89f1c9f519501", kill_on_drop: false }` [INFO] [stderr] Compiling quote v1.0.42 [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling thiserror v2.0.17 [INFO] [stderr] Compiling memoffset v0.9.1 [INFO] [stderr] Compiling typeid v1.0.3 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Checking parking_lot_core v0.9.12 [INFO] [stderr] Compiling nix v0.30.1 [INFO] [stderr] Checking memchr v2.7.6 [INFO] [stderr] Compiling erased-serde v0.4.9 [INFO] [stderr] Compiling dtor-proc-macro v0.0.6 [INFO] [stderr] Checking bytemuck v1.24.0 [INFO] [stderr] Checking sdd v3.0.10 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Checking miniz_oxide v0.8.9 [INFO] [stderr] Checking dtor v0.1.1 [INFO] [stderr] Checking safe_arch v0.7.4 [INFO] [stderr] Checking parking_lot v0.12.5 [INFO] [stderr] Checking scc v2.4.0 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Compiling libafl_bolts v0.15.4 (/opt/rustwide/workdir) [INFO] [stderr] Checking object v0.37.3 [INFO] [stderr] Checking log v0.4.28 [INFO] [stderr] Checking foldhash v0.2.0 [INFO] [stderr] Compiling ctor-proc-macro v0.0.7 [INFO] [stderr] Checking clap_builder v4.5.51 [INFO] [stderr] Checking wide v0.7.33 [INFO] [stderr] Checking ctor v0.6.1 [INFO] [stderr] Checking uds v0.4.2 [INFO] [stderr] Checking hostname v0.4.1 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking xxhash-rust v0.8.15 [INFO] [stderr] Checking tuple_list v0.1.3 [INFO] [stderr] Checking chrono v0.4.42 [INFO] [stderr] Checking itertools v0.14.0 [INFO] [stderr] Checking backtrace v0.3.76 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling serial_test_derive v3.2.0 [INFO] [stderr] Compiling num_enum_derive v0.7.5 [INFO] [stderr] Compiling clap_derive v4.5.49 [INFO] [stderr] Compiling libafl_derive v0.15.4 [INFO] [stderr] Checking serial_test v3.2.0 [INFO] [stderr] Checking num_enum v0.7.5 [INFO] [stderr] Checking cobs v0.3.0 [INFO] [stderr] Checking clap v4.5.51 [INFO] [stderr] Checking uuid v1.18.1 [INFO] [stderr] Checking postcard v1.1.3 [INFO] [stderr] Checking hashbrown v0.16.0 [INFO] [stderr] [INFO] [stderr] thread 'rustc' (691) 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/llmp.rs:3888:5: 3888:12 (#764), segments: [PathSegment { ident: #764, id: NodeId(4294967040), args: None }], tokens: None }, args: Unparsed(Empty), tokens: None }, tokens: None }), id: AttrId(3772), style: Outer, span: src/llmp.rs:3888:5: 3888:12 (#764) } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7b2427a2bfa3 - <::print::DisplayBacktrace as core[75ca2badb63c4514]::fmt::Display>::fmt [INFO] [stderr] 1: 0x7b242800fb48 - core[75ca2badb63c4514]::fmt::write [INFO] [stderr] 2: 0x7b2427a42226 - ::write_fmt [INFO] [stderr] 3: 0x7b2427a01b98 - std[7d609349af90bec6]::panicking::default_hook::{closure#0} [INFO] [stderr] 4: 0x7b2427a1f833 - std[7d609349af90bec6]::panicking::default_hook [INFO] [stderr] 5: 0x7b2426a0236a - std[7d609349af90bec6]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 6: 0x7b2427a1fb12 - std[7d609349af90bec6]::panicking::panic_with_hook [INFO] [stderr] 7: 0x7b2427a01c58 - std[7d609349af90bec6]::panicking::panic_handler::{closure#0} [INFO] [stderr] 8: 0x7b24279f89a9 - std[7d609349af90bec6]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] 9: 0x7b2427a0372d - __rustc[69841a6cbc58d81d]::rust_begin_unwind [INFO] [stderr] 10: 0x7b2424638f9c - core[75ca2badb63c4514]::panicking::panic_fmt [INFO] [stderr] 11: 0x7b2428de0110 - ::token_trees [INFO] [stderr] 12: 0x7b242961c314 - ::fully_expand_fragment [INFO] [stderr] 13: 0x7b24295e65d2 - ::expand_crate [INFO] [stderr] 14: 0x7b24286f0af3 - rustc_interface[903e43df8d6bd657]::passes::configure_and_expand [INFO] [stderr] 15: 0x7b2429207658 - rustc_interface[903e43df8d6bd657]::passes::resolver_for_lowering_raw [INFO] [stderr] 16: 0x7b24292073cd - rustc_query_impl[8c5349e00d64015e]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 17: 0x7b24292073a7 - >::call_once [INFO] [stderr] 18: 0x7b24291ecb5f - rustc_query_system[d45be4fb383a0235]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[8c5349e00d64015e]::plumbing::QueryCtxt, false> [INFO] [stderr] 19: 0x7b24291ec6bc - rustc_query_impl[8c5349e00d64015e]::query_impl::resolver_for_lowering_raw::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 20: 0x7b242937127b - , 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: 0x7b242925ac98 - rustc_interface[903e43df8d6bd657]::interface::run_compiler::<(), rustc_driver_impl[3f9d6dd912ac34bd]::run_compiler::{closure#0}>::{closure#1} [INFO] [stderr] 22: 0x7b24290eac4e - std[7d609349af90bec6]::sys::backtrace::__rust_begin_short_backtrace::::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> [INFO] [stderr] 23: 0x7b24290eaa20 - ::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[75ca2badb63c4514]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 24: 0x7b24290ed138 - ::new::thread_start [INFO] [stderr] 25: 0x7b2422c8aaa4 - [INFO] [stderr] 26: 0x7b2422d17a64 - 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-2026-01-08T20_26_04-686.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 `libafl_bolts` (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 libafl_bolts --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 --deny=warnings '--deny=clippy::pedantic' '--warn=clippy::cargo' '--deny=clippy::all' '--allow=clippy::used_underscore_binding' '--allow=clippy::unsafe_derive_deserialize' '--allow=clippy::unreadable_literal' --forbid=unexpected_cfgs '--allow=clippy::type_repetition_in_bounds' '--allow=clippy::too_many_lines' '--allow=clippy::struct_field_names' '--deny=clippy::std_instead_of_core' '--deny=clippy::std_instead_of_alloc' '--allow=clippy::similar_names' '--allow=clippy::ptr_as_ptr' '--allow=clippy::negative_feature_names' '--allow=clippy::multiple_crate_versions' '--allow=clippy::module_name_repetitions' '--allow=clippy::missing_panics_doc' '--allow=clippy::missing_errors_doc' --allow=incomplete_features '--allow=clippy::comparison_chain' '--allow=clippy::cast_possible_truncation' '--deny=clippy::cargo_common_metadata' '--deny=rustdoc::broken_intra_doc_links' '--deny=clippy::alloc_instead_of_core' --test --cfg 'feature="ahash"' --cfg 'feature="alloc"' --cfg 'feature="backtrace"' --cfg 'feature="ctor"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="erased-serde"' --cfg 'feature="gzip"' --cfg 'feature="hashbrown"' --cfg 'feature="hostname"' --cfg 'feature="libafl_derive"' --cfg 'feature="llmp_compression"' --cfg 'feature="llmp_small_maps"' --cfg 'feature="miniz_oxide"' --cfg 'feature="nix"' --cfg 'feature="postcard"' --cfg 'feature="rand_core"' --cfg 'feature="rand_trait"' --cfg 'feature="serdeany_autoreg"' --cfg 'feature="serial_test"' --cfg 'feature="simd"' --cfg 'feature="std"' --cfg 'feature="uds"' --cfg 'feature="uuid"' --cfg 'feature="wide"' --cfg 'feature="xxh3"' --cfg 'feature="xxhash-rust"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("ahash", "alloc", "backtrace", "clap", "cli", "ctor", "default", "derive", "document-features", "erased-serde", "errors_backtrace", "frida_cli", "gzip", "hashbrown", "hostname", "libafl_derive", "llmp_bind_public", "llmp_compression", "llmp_debug", "llmp_small_maps", "miniz_oxide", "nix", "postcard", "prelude", "pyo3", "python", "qemu_cli", "rand_core", "rand_trait", "serdeany_autoreg", "serial_test", "simd", "stable_anymap", "std", "uds", "uuid", "wide", "xxh3", "xxhash-rust"))' -C metadata=2911471d40fc7b40 -C extra-filename=-d0d3fba5d4b33908 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern ahash=/opt/rustwide/target/debug/deps/libahash-057b79b6d708f395.rmeta --extern backtrace=/opt/rustwide/target/debug/deps/libbacktrace-f0b6b7b5e166c537.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-5c30092b4c35bbe1.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-ef0d3f632b54e7b9.rmeta --extern ctor=/opt/rustwide/target/debug/deps/libctor-17fa4742884cd270.rmeta --extern erased_serde=/opt/rustwide/target/debug/deps/liberased_serde-8bee35176ab6fd9b.rmeta --extern hashbrown=/opt/rustwide/target/debug/deps/libhashbrown-a5801ed449d26370.rmeta --extern hostname=/opt/rustwide/target/debug/deps/libhostname-0a5258f5fa94b54d.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-ac1cf5e414eca6f7.rmeta --extern libafl_derive=/opt/rustwide/target/debug/deps/liblibafl_derive-e24f63afe5c45407.so --extern libc=/opt/rustwide/target/debug/deps/liblibc-aafc9602a24f2372.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-f0efc98faf8f1763.rmeta --extern miniz_oxide=/opt/rustwide/target/debug/deps/libminiz_oxide-6ac89c2f6484971c.rmeta --extern nix=/opt/rustwide/target/debug/deps/libnix-cb59953ee0ec1df6.rmeta --extern num_enum=/opt/rustwide/target/debug/deps/libnum_enum-c6a681bad575ec68.rmeta --extern postcard=/opt/rustwide/target/debug/deps/libpostcard-82e7377b945b894d.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e1fffd5d761789f1.rmeta --extern rand_core=/opt/rustwide/target/debug/deps/librand_core-3702e167d1e7f65b.rmeta --extern rustversion=/opt/rustwide/target/debug/deps/librustversion-5a027c01becb027b.so --extern serde=/opt/rustwide/target/debug/deps/libserde-5856f72841a84182.rmeta --extern serial_test=/opt/rustwide/target/debug/deps/libserial_test-2e6fb1a82aa4f87b.rmeta --extern static_assertions=/opt/rustwide/target/debug/deps/libstatic_assertions-f2154b0bf273423d.rmeta --extern tuple_list=/opt/rustwide/target/debug/deps/libtuple_list-879273df24305cd7.rmeta --extern typeid=/opt/rustwide/target/debug/deps/libtypeid-ee0752ecb393aff8.rmeta --extern uds=/opt/rustwide/target/debug/deps/libuds-5900ea07899421ed.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-adcecc169b83fd3b.rmeta --extern wide=/opt/rustwide/target/debug/deps/libwide-23432a8487547ddd.rmeta --extern xxhash_rust=/opt/rustwide/target/debug/deps/libxxhash_rust-16ea1815b87f13c7.rmeta --cap-lints=forbid --cfg nightly --check-cfg 'cfg(nightly)'` (exit status: 101) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "76bff28078b76a5833f476590a747ada3229312568c62c7563f89f1c9f519501", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76bff28078b76a5833f476590a747ada3229312568c62c7563f89f1c9f519501", kill_on_drop: false }` [INFO] [stdout] 76bff28078b76a5833f476590a747ada3229312568c62c7563f89f1c9f519501