[INFO] fetching crate riglr-config 0.3.0... [INFO] checking riglr-config-0.3.0 against try#66388cc165a6c4ac98c074dc9f0281ff23528c55 for pr-150727 [INFO] extracting crate riglr-config 0.3.0 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate riglr-config 0.3.0 [INFO] finished tweaking crates.io crate riglr-config 0.3.0 [INFO] tweaked toml for crates.io crate riglr-config 0.3.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate riglr-config 0.3.0 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 riglr-config 0.3.0 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 4cf892b047d7e810670346919093a4bb812ff0388a3f9bea49170aaf0f1c8a2a [INFO] running `Command { std: "docker" "start" "-a" "4cf892b047d7e810670346919093a4bb812ff0388a3f9bea49170aaf0f1c8a2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4cf892b047d7e810670346919093a4bb812ff0388a3f9bea49170aaf0f1c8a2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4cf892b047d7e810670346919093a4bb812ff0388a3f9bea49170aaf0f1c8a2a", kill_on_drop: false }` [INFO] [stdout] 4cf892b047d7e810670346919093a4bb812ff0388a3f9bea49170aaf0f1c8a2a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 02e37aa4550be084949befead943f032e9455f14bacb1a06dc3c4720a5c9011f [INFO] running `Command { std: "docker" "start" "-a" "02e37aa4550be084949befead943f032e9455f14bacb1a06dc3c4720a5c9011f", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking unicode-normalization v0.1.24 [INFO] [stderr] Checking parking_lot_core v0.9.11 [INFO] [stderr] Checking winnow v0.7.12 [INFO] [stderr] Compiling rustix v1.0.8 [INFO] [stderr] Checking unicode-bidi v0.3.18 [INFO] [stderr] Checking parking_lot v0.12.4 [INFO] [stderr] Checking sdd v3.0.10 [INFO] [stderr] Checking getrandom v0.3.3 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking scc v2.3.4 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking toml_parser v1.0.2 [INFO] [stderr] Checking tempfile v3.20.0 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling darling_core v0.20.11 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling thiserror-impl v2.0.16 [INFO] [stderr] Compiling serial_test_derive v3.2.0 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Checking serial_test v3.2.0 [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Checking thiserror v2.0.16 [INFO] [stderr] Checking yoke v0.8.0 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Compiling darling_macro v0.20.11 [INFO] [stderr] Checking tokio v1.47.1 [INFO] [stderr] Checking zerovec v0.11.4 [INFO] [stderr] Checking zerotrie v0.2.2 [INFO] [stderr] Compiling darling v0.20.11 [INFO] [stderr] Compiling validator_derive v0.18.2 [INFO] [stderr] Checking tinystr v0.8.1 [INFO] [stderr] Checking potential_utf v0.1.2 [INFO] [stderr] Checking icu_collections v2.0.0 [INFO] [stderr] Checking icu_locale_core v2.0.0 [INFO] [stderr] Checking icu_provider v2.0.0 [INFO] [stderr] Checking icu_properties v2.0.1 [INFO] [stderr] Checking icu_normalizer v2.0.0 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Checking serde_spanned v1.0.0 [INFO] [stderr] Checking toml_datetime v0.7.0 [INFO] [stderr] Checking serde_json v1.0.143 [INFO] [stderr] Checking envy v0.4.2 [INFO] [stderr] Checking idna v1.1.0 [INFO] [stderr] Checking toml v0.9.5 [INFO] [stderr] Checking url v2.5.6 [INFO] [stderr] Checking validator v0.18.1 [INFO] [stderr] Checking riglr-config v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] [INFO] [stderr] thread 'rustc' (695) 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/network.rs:976:5: 976:12 (#1136), segments: [PathSegment { ident: #1136, id: NodeId(4294967040), args: None }], tokens: None }, args: Unparsed(Empty), tokens: None }, tokens: None }), id: AttrId(2490), style: Outer, span: src/network.rs:976:5: 976:12 (#1136) } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x71f50f82bfa3 - <::print::DisplayBacktrace as core[75ca2badb63c4514]::fmt::Display>::fmt [INFO] [stderr] 1: 0x71f50fe0fb48 - core[75ca2badb63c4514]::fmt::write [INFO] [stderr] 2: 0x71f50f842226 - ::write_fmt [INFO] [stderr] 3: 0x71f50f801b98 - std[7d609349af90bec6]::panicking::default_hook::{closure#0} [INFO] [stderr] 4: 0x71f50f81f833 - std[7d609349af90bec6]::panicking::default_hook [INFO] [stderr] 5: 0x71f50e80236a - std[7d609349af90bec6]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 6: 0x71f50f81fb12 - std[7d609349af90bec6]::panicking::panic_with_hook [INFO] [stderr] 7: 0x71f50f801c58 - std[7d609349af90bec6]::panicking::panic_handler::{closure#0} [INFO] [stderr] 8: 0x71f50f7f89a9 - std[7d609349af90bec6]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] 9: 0x71f50f80372d - __rustc[69841a6cbc58d81d]::rust_begin_unwind [INFO] [stderr] 10: 0x71f50c438f9c - core[75ca2badb63c4514]::panicking::panic_fmt [INFO] [stderr] 11: 0x71f510be0110 - ::token_trees [INFO] [stderr] 12: 0x71f51141c314 - ::fully_expand_fragment [INFO] [stderr] 13: 0x71f5113e65d2 - ::expand_crate [INFO] [stderr] 14: 0x71f5104f0af3 - rustc_interface[903e43df8d6bd657]::passes::configure_and_expand [INFO] [stderr] 15: 0x71f511007658 - rustc_interface[903e43df8d6bd657]::passes::resolver_for_lowering_raw [INFO] [stderr] 16: 0x71f5110073cd - rustc_query_impl[8c5349e00d64015e]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 17: 0x71f5110073a7 - >::call_once [INFO] [stderr] 18: 0x71f510fecb5f - rustc_query_system[d45be4fb383a0235]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[8c5349e00d64015e]::plumbing::QueryCtxt, false> [INFO] [stderr] 19: 0x71f510fec6bc - rustc_query_impl[8c5349e00d64015e]::query_impl::resolver_for_lowering_raw::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 20: 0x71f51117127b - , 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: 0x71f51105ac98 - rustc_interface[903e43df8d6bd657]::interface::run_compiler::<(), rustc_driver_impl[3f9d6dd912ac34bd]::run_compiler::{closure#0}>::{closure#1} [INFO] [stderr] 22: 0x71f510eeac4e - std[7d609349af90bec6]::sys::backtrace::__rust_begin_short_backtrace::::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> [INFO] [stderr] 23: 0x71f510eeaa20 - ::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[75ca2badb63c4514]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 24: 0x71f510eed138 - ::new::thread_start [INFO] [stderr] 25: 0x71f50aa8aaa4 - [INFO] [stderr] 26: 0x71f50ab17a64 - 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-2026-01-08T22_06_39-691.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 `riglr-config` (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 riglr_config --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 --warn=missing_docs --test --cfg 'feature="default"' --cfg 'feature="network-defaults"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "network-defaults"))' -C metadata=89e556edbc0ae64d -C extra-filename=-d0c45d0197cc5412 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern dotenvy=/opt/rustwide/target/debug/deps/libdotenvy-9e536007c79e99aa.rmeta --extern envy=/opt/rustwide/target/debug/deps/libenvy-fe4a36f70faba24d.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-cb8ca6aa8c56979f.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-2ad934dc7da92e31.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-a647d47be5b4c8f0.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-82c497e5c962581a.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-33224c2caba87724.rmeta --extern serial_test=/opt/rustwide/target/debug/deps/libserial_test-366c175bc1d951d5.rmeta --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-74910c213b2fe46f.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-8e14b446596940c5.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-c4dfd04ed82d7764.rmeta --extern toml=/opt/rustwide/target/debug/deps/libtoml-d8f9fc59144047ec.rmeta --extern tracing=/opt/rustwide/target/debug/deps/libtracing-4170a19c2bb9d17f.rmeta --extern url=/opt/rustwide/target/debug/deps/liburl-dd6ec3a6df98d54a.rmeta --extern validator=/opt/rustwide/target/debug/deps/libvalidator-dd9a4f698a69a545.rmeta --cap-lints=forbid` (exit status: 101) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "02e37aa4550be084949befead943f032e9455f14bacb1a06dc3c4720a5c9011f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02e37aa4550be084949befead943f032e9455f14bacb1a06dc3c4720a5c9011f", kill_on_drop: false }` [INFO] [stdout] 02e37aa4550be084949befead943f032e9455f14bacb1a06dc3c4720a5c9011f