[INFO] fetching crate zip_archive 1.2.2... [INFO] checking zip_archive-1.2.2 against try#66388cc165a6c4ac98c074dc9f0281ff23528c55 for pr-150727 [INFO] extracting crate zip_archive 1.2.2 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate zip_archive 1.2.2 [INFO] finished tweaking crates.io crate zip_archive 1.2.2 [INFO] tweaked toml for crates.io crate zip_archive 1.2.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate zip_archive 1.2.2 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+66388cc165a6c4ac98c074dc9f0281ff23528c55" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 89 packages to latest compatible versions [INFO] [stderr] Adding function_name v0.2.3 (available: v0.3.0) [INFO] [stderr] Adding generic-array v0.14.7 (available: v0.14.9) [INFO] [stderr] Adding zip v0.6.6 (available: v7.0.0) [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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] eef76699f47b7a8eda034174110c76ec8260abaf97ed19a19b68f68b2ff99300 [INFO] running `Command { std: "docker" "start" "-a" "eef76699f47b7a8eda034174110c76ec8260abaf97ed19a19b68f68b2ff99300", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eef76699f47b7a8eda034174110c76ec8260abaf97ed19a19b68f68b2ff99300", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eef76699f47b7a8eda034174110c76ec8260abaf97ed19a19b68f68b2ff99300", kill_on_drop: false }` [INFO] [stdout] eef76699f47b7a8eda034174110c76ec8260abaf97ed19a19b68f68b2ff99300 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 0e7aa267b5b997b5eaa58c3a67e71b2b907354f9e3a8bb90e460c4885c48be28 [INFO] running `Command { std: "docker" "start" "-a" "0e7aa267b5b997b5eaa58c3a67e71b2b907354f9e3a8bb90e460c4885c48be28", kill_on_drop: false }` [INFO] [stderr] Compiling zstd-sys v2.0.16+zstd.1.5.7 [INFO] [stderr] Compiling bzip2-sys v0.1.13+1.0.8 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling zstd-safe v5.0.2+zstd.1.5.2 [INFO] [stderr] Compiling rustix v1.1.3 [INFO] [stderr] Compiling lzma-sys v0.1.20 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling quote v1.0.43 [INFO] [stderr] Checking sha2 v0.10.9 [INFO] [stderr] Checking password-hash v0.4.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking xz2 v0.1.7 [INFO] [stderr] Checking pbkdf2 v0.11.0 [INFO] [stderr] Checking subprocess v0.2.13 [INFO] [stderr] Checking fs_extra v1.3.0 [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Checking crossbeam-queue v0.3.12 [INFO] [stderr] Checking bzip2 v0.4.4 [INFO] [stderr] Checking xattr v1.6.1 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Checking tar v0.4.44 [INFO] [stderr] Compiling function_name-proc-macro v0.2.3 [INFO] [stderr] Checking function_name v0.2.3 [INFO] [stderr] Checking zstd v0.11.2+zstd.1.5.2 [INFO] [stderr] Checking zip v0.6.6 [INFO] [stderr] Checking zip_archive v1.2.2 (/opt/rustwide/workdir) [INFO] [stderr] [INFO] [stderr] thread 'rustc' (490) 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/core/c_7z.rs:65:5: 65:12 (#15), segments: [PathSegment { ident: #15, id: NodeId(4294967040), args: None }], tokens: None }, args: Unparsed(Empty), tokens: None }, tokens: None }), id: AttrId(240), style: Outer, span: src/core/c_7z.rs:65:5: 65:12 (#15) } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x77cf1742bfa3 - <::print::DisplayBacktrace as core[75ca2badb63c4514]::fmt::Display>::fmt [INFO] [stderr] 1: 0x77cf17a0fb48 - core[75ca2badb63c4514]::fmt::write [INFO] [stderr] 2: 0x77cf17442226 - ::write_fmt [INFO] [stderr] 3: 0x77cf17401b98 - std[7d609349af90bec6]::panicking::default_hook::{closure#0} [INFO] [stderr] 4: 0x77cf1741f833 - std[7d609349af90bec6]::panicking::default_hook [INFO] [stderr] 5: 0x77cf1640236a - std[7d609349af90bec6]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 6: 0x77cf1741fb12 - std[7d609349af90bec6]::panicking::panic_with_hook [INFO] [stderr] 7: 0x77cf17401c58 - std[7d609349af90bec6]::panicking::panic_handler::{closure#0} [INFO] [stderr] 8: 0x77cf173f89a9 - std[7d609349af90bec6]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] 9: 0x77cf1740372d - __rustc[69841a6cbc58d81d]::rust_begin_unwind [INFO] [stderr] 10: 0x77cf14038f9c - core[75ca2badb63c4514]::panicking::panic_fmt [INFO] [stderr] 11: 0x77cf187e0110 - ::token_trees [INFO] [stderr] 12: 0x77cf1901c314 - ::fully_expand_fragment [INFO] [stderr] 13: 0x77cf18fe65d2 - ::expand_crate [INFO] [stderr] 14: 0x77cf180f0af3 - rustc_interface[903e43df8d6bd657]::passes::configure_and_expand [INFO] [stderr] 15: 0x77cf18c07658 - rustc_interface[903e43df8d6bd657]::passes::resolver_for_lowering_raw [INFO] [stderr] 16: 0x77cf18c073cd - rustc_query_impl[8c5349e00d64015e]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 17: 0x77cf18c073a7 - >::call_once [INFO] [stderr] 18: 0x77cf18becb5f - rustc_query_system[d45be4fb383a0235]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[8c5349e00d64015e]::plumbing::QueryCtxt, false> [INFO] [stderr] 19: 0x77cf18bec6bc - rustc_query_impl[8c5349e00d64015e]::query_impl::resolver_for_lowering_raw::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 20: 0x77cf18d7127b - , 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: 0x77cf18c5ac98 - rustc_interface[903e43df8d6bd657]::interface::run_compiler::<(), rustc_driver_impl[3f9d6dd912ac34bd]::run_compiler::{closure#0}>::{closure#1} [INFO] [stderr] 22: 0x77cf18aeac4e - std[7d609349af90bec6]::sys::backtrace::__rust_begin_short_backtrace::::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> [INFO] [stderr] 23: 0x77cf18aeaa20 - ::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[75ca2badb63c4514]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 24: 0x77cf18aed138 - ::new::thread_start [INFO] [stderr] 25: 0x77cf1268aaa4 - [INFO] [stderr] 26: 0x77cf12717a64 - 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-2026-01-09T00_25_29-485.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 `zip_archive` (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 zip_archive --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 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=bd5ee97f09328dc5 -C extra-filename=-70c697614e330b69 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern crossbeam_queue=/opt/rustwide/target/debug/deps/libcrossbeam_queue-b5a8b84e57d56033.rmeta --extern fs_extra=/opt/rustwide/target/debug/deps/libfs_extra-9b67bd222d4f3576.rmeta --extern function_name=/opt/rustwide/target/debug/deps/libfunction_name-f96823f8feb3e359.rmeta --extern subprocess=/opt/rustwide/target/debug/deps/libsubprocess-297abb64d4b7f9df.rmeta --extern tar=/opt/rustwide/target/debug/deps/libtar-196480dca1fac5ce.rmeta --extern xz2=/opt/rustwide/target/debug/deps/libxz2-74e20f0ecd1843e7.rmeta --extern zip=/opt/rustwide/target/debug/deps/libzip-a884dc8a18ecb145.rmeta --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/bzip2-sys-ace53ad13d40edd7/out/lib -L native=/opt/rustwide/target/debug/build/zstd-sys-f54a83f908e6de93/out -L native=/usr/lib/x86_64-linux-gnu` (exit status: 101) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "0e7aa267b5b997b5eaa58c3a67e71b2b907354f9e3a8bb90e460c4885c48be28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e7aa267b5b997b5eaa58c3a67e71b2b907354f9e3a8bb90e460c4885c48be28", kill_on_drop: false }` [INFO] [stdout] 0e7aa267b5b997b5eaa58c3a67e71b2b907354f9e3a8bb90e460c4885c48be28