[INFO] fetching crate cosmian_pkcs11_module 1.7.0... [INFO] checking cosmian_pkcs11_module-1.7.0 against try#66388cc165a6c4ac98c074dc9f0281ff23528c55 for pr-150727 [INFO] extracting crate cosmian_pkcs11_module 1.7.0 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate cosmian_pkcs11_module 1.7.0 [INFO] finished tweaking crates.io crate cosmian_pkcs11_module 1.7.0 [INFO] tweaked toml for crates.io crate cosmian_pkcs11_module 1.7.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate cosmian_pkcs11_module 1.7.0 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 cosmian_pkcs11_module 1.7.0 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] ccd8729bb359a07be9ea9566479ec9417303a535aa56eeee34007ea0d33ad73b [INFO] running `Command { std: "docker" "start" "-a" "ccd8729bb359a07be9ea9566479ec9417303a535aa56eeee34007ea0d33ad73b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ccd8729bb359a07be9ea9566479ec9417303a535aa56eeee34007ea0d33ad73b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ccd8729bb359a07be9ea9566479ec9417303a535aa56eeee34007ea0d33ad73b", kill_on_drop: false }` [INFO] [stdout] ccd8729bb359a07be9ea9566479ec9417303a535aa56eeee34007ea0d33ad73b [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] f20ff4a0f70872ff862ee3948c77f8e9c5eb2d64e953d674105fe66c8a66d9c4 [INFO] running `Command { std: "docker" "start" "-a" "f20ff4a0f70872ff862ee3948c77f8e9c5eb2d64e953d674105fe66c8a66d9c4", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.173 [INFO] [stderr] Checking generic-array v0.14.7 [INFO] [stderr] Checking der v0.7.10 [INFO] [stderr] Compiling syn v2.0.103 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking deranged v0.4.0 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Checking thread_local v1.1.9 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking time-core v0.1.4 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking time v0.3.41 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking getrandom v0.3.3 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking spki v0.7.3 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking sec1 v0.7.3 [INFO] [stderr] Checking pkcs8 v0.10.2 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking ff v0.13.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking crypto-bigint v0.5.5 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Checking matchers v0.2.0 [INFO] [stderr] Checking group v0.13.0 [INFO] [stderr] Compiling pkcs11-sys v0.2.25 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking parking_lot_core v0.9.11 [INFO] [stderr] Checking pkcs1 v0.7.5 [INFO] [stderr] Checking signature v2.2.0 [INFO] [stderr] Checking sdd v3.0.8 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Checking rand v0.9.1 [INFO] [stderr] Checking parking_lot v0.12.4 [INFO] [stderr] Checking num-bigint-dig v0.8.4 [INFO] [stderr] Checking scc v2.3.4 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking elliptic-curve v0.13.8 [INFO] [stderr] Checking rsa v0.9.8 [INFO] [stderr] Checking primeorder v0.13.6 [INFO] [stderr] Checking p256 v0.13.2 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Compiling tracing-attributes v0.1.29 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling serial_test_derive v3.2.0 [INFO] [stderr] Checking serial_test v3.2.0 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking thiserror v2.0.12 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking tracing-subscriber v0.3.20 [INFO] [stderr] Checking opentelemetry v0.29.1 [INFO] [stderr] Checking tracing-appender v0.2.3 [INFO] [stderr] Checking cosmian_logger v0.6.0 [INFO] [stderr] Checking cosmian_pkcs11_module v1.7.0 (/opt/rustwide/workdir) [INFO] [stderr] [INFO] [stderr] thread 'rustc' (574) 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/tests.rs:233:1: 233:8 (#5660), segments: [PathSegment { ident: #5660, id: NodeId(4294967040), args: None }], tokens: None }, args: Unparsed(Empty), tokens: None }, tokens: None }), id: AttrId(838), style: Outer, span: src/tests.rs:233:1: 233:8 (#5660) } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x757c8c02bfa3 - <::print::DisplayBacktrace as core[75ca2badb63c4514]::fmt::Display>::fmt [INFO] [stderr] 1: 0x757c8c60fb48 - core[75ca2badb63c4514]::fmt::write [INFO] [stderr] 2: 0x757c8c042226 - ::write_fmt [INFO] [stderr] 3: 0x757c8c001b98 - std[7d609349af90bec6]::panicking::default_hook::{closure#0} [INFO] [stderr] 4: 0x757c8c01f833 - std[7d609349af90bec6]::panicking::default_hook [INFO] [stderr] 5: 0x757c8b00236a - std[7d609349af90bec6]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 6: 0x757c8c01fb12 - std[7d609349af90bec6]::panicking::panic_with_hook [INFO] [stderr] 7: 0x757c8c001c58 - std[7d609349af90bec6]::panicking::panic_handler::{closure#0} [INFO] [stderr] 8: 0x757c8bff89a9 - std[7d609349af90bec6]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] 9: 0x757c8c00372d - __rustc[69841a6cbc58d81d]::rust_begin_unwind [INFO] [stderr] 10: 0x757c88c38f9c - core[75ca2badb63c4514]::panicking::panic_fmt [INFO] [stderr] 11: 0x757c8d3e0110 - ::token_trees [INFO] [stderr] 12: 0x757c8dc1c314 - ::fully_expand_fragment [INFO] [stderr] 13: 0x757c8dbe65d2 - ::expand_crate [INFO] [stderr] 14: 0x757c8ccf0af3 - rustc_interface[903e43df8d6bd657]::passes::configure_and_expand [INFO] [stderr] 15: 0x757c8d807658 - rustc_interface[903e43df8d6bd657]::passes::resolver_for_lowering_raw [INFO] [stderr] 16: 0x757c8d8073cd - rustc_query_impl[8c5349e00d64015e]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 17: 0x757c8d8073a7 - >::call_once [INFO] [stderr] 18: 0x757c8d7ecb5f - rustc_query_system[d45be4fb383a0235]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[8c5349e00d64015e]::plumbing::QueryCtxt, false> [INFO] [stderr] 19: 0x757c8d7ec6bc - rustc_query_impl[8c5349e00d64015e]::query_impl::resolver_for_lowering_raw::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 20: 0x757c8d97127b - , 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: 0x757c8d85ac98 - rustc_interface[903e43df8d6bd657]::interface::run_compiler::<(), rustc_driver_impl[3f9d6dd912ac34bd]::run_compiler::{closure#0}>::{closure#1} [INFO] [stderr] 22: 0x757c8d6eac4e - std[7d609349af90bec6]::sys::backtrace::__rust_begin_short_backtrace::::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> [INFO] [stderr] 23: 0x757c8d6eaa20 - ::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[75ca2badb63c4514]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 24: 0x757c8d6ed138 - ::new::thread_start [INFO] [stderr] 25: 0x757c8728aaa4 - [INFO] [stderr] 26: 0x757c87317a64 - 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-2026-01-08T18_02_33-569.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 `cosmian_pkcs11_module` (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 cosmian_pkcs11_module --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 --test --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("non-fips"))' -C metadata=2d81a3ce3957403c -C extra-filename=-47c7750def65f911 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bincode=/opt/rustwide/target/debug/deps/libbincode-a57f1e3eb9a6ab0d.rmeta --extern const_oid=/opt/rustwide/target/debug/deps/libconst_oid-b093ba1a9cffd7a0.rmeta --extern cosmian_logger=/opt/rustwide/target/debug/deps/libcosmian_logger-f60d0669ee844cac.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-5fe2eccc4028e28e.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-74fdcfdf3875e7c0.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-2ad934dc7da92e31.rmeta --extern p256=/opt/rustwide/target/debug/deps/libp256-6fd052c715034c81.rmeta --extern pkcs1=/opt/rustwide/target/debug/deps/libpkcs1-0fc918e53741ddc5.rmeta --extern pkcs11_sys=/opt/rustwide/target/debug/deps/libpkcs11_sys-8805e117c56911d5.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-acbedb60ba6315b8.rmeta --extern rsa=/opt/rustwide/target/debug/deps/librsa-340d2e05f3b648e3.rmeta --extern serial_test=/opt/rustwide/target/debug/deps/libserial_test-56b5e9bd952efea8.rmeta --extern strum_macros=/opt/rustwide/target/debug/deps/libstrum_macros-9ecefaa931cf851b.so --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-a7a789936d55b839.rmeta --extern tracing=/opt/rustwide/target/debug/deps/libtracing-3724058dd74a2062.rmeta --extern zeroize=/opt/rustwide/target/debug/deps/libzeroize-9cea171f801bc7db.rmeta --cap-lints=forbid` (exit status: 101) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "f20ff4a0f70872ff862ee3948c77f8e9c5eb2d64e953d674105fe66c8a66d9c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f20ff4a0f70872ff862ee3948c77f8e9c5eb2d64e953d674105fe66c8a66d9c4", kill_on_drop: false }` [INFO] [stdout] f20ff4a0f70872ff862ee3948c77f8e9c5eb2d64e953d674105fe66c8a66d9c4