[INFO] fetching crate youki 0.5.7... [INFO] checking youki-0.5.7 against try#66388cc165a6c4ac98c074dc9f0281ff23528c55 for pr-150727 [INFO] extracting crate youki 0.5.7 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate youki 0.5.7 [INFO] finished tweaking crates.io crate youki 0.5.7 [INFO] tweaked toml for crates.io crate youki 0.5.7 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate youki 0.5.7 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 youki 0.5.7 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-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] 35a741050c96d56b193a02844852e345f0c828c1b5495ec5a8c26ce54219be72 [INFO] running `Command { std: "docker" "start" "-a" "35a741050c96d56b193a02844852e345f0c828c1b5495ec5a8c26ce54219be72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "35a741050c96d56b193a02844852e345f0c828c1b5495ec5a8c26ce54219be72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "35a741050c96d56b193a02844852e345f0c828c1b5495ec5a8c26ce54219be72", kill_on_drop: false }` [INFO] [stdout] 35a741050c96d56b193a02844852e345f0c828c1b5495ec5a8c26ce54219be72 [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] dfdd8b65cb6086aa76417a2126440ed89e0da5b87fcae97b418ac20cb64ba021 [INFO] running `Command { std: "docker" "start" "-a" "dfdd8b65cb6086aa76417a2126440ed89e0da5b87fcae97b418ac20cb64ba021", kill_on_drop: false }` [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Compiling getrandom v0.3.1 [INFO] [stderr] Compiling proc-macro2 v1.0.89 [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling protobuf v3.2.0 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling linux-raw-sys v0.4.14 [INFO] [stderr] Checking tracing-core v0.1.33 [INFO] [stderr] Compiling home v0.5.9 [INFO] [stderr] Compiling either v1.10.0 [INFO] [stderr] Compiling vergen-lib v0.1.6 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Checking ryu v1.0.17 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling deranged v0.3.11 [INFO] [stderr] Compiling vergen v9.0.6 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling memoffset v0.9.1 [INFO] [stderr] Compiling num_threads v0.1.7 [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking serde_json v1.0.145 [INFO] [stderr] Checking linux-raw-sys v0.11.0 [INFO] [stderr] Checking miniz_oxide v0.8.5 [INFO] [stderr] Compiling cc v1.2.16 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Compiling nix v0.30.1 [INFO] [stderr] Compiling syn v2.0.87 [INFO] [stderr] Compiling vergen-gitcl v1.0.8 [INFO] [stderr] Compiling proc-macro-error-attr2 v2.0.0 [INFO] [stderr] Compiling const_format_proc_macros v0.2.34 [INFO] [stderr] Compiling procfs v0.17.0 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking clap_builder v4.5.13 [INFO] [stderr] Checking itertools v0.14.0 [INFO] [stderr] Checking flate2 v1.1.5 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling time v0.3.37 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking strum v0.27.1 [INFO] [stderr] Compiling tempfile v3.23.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking regex-automata v0.4.12 [INFO] [stderr] Checking const_format v0.2.34 [INFO] [stderr] Checking fixedbitset v0.5.7 [INFO] [stderr] Checking prctl v1.0.0 [INFO] [stderr] Compiling pathrs v0.2.1 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Checking safe-path v0.1.0 [INFO] [stderr] Checking caps v0.5.6 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Checking sdd v0.2.0 [INFO] [stderr] Checking tabwriter v1.4.1 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking pentacle v1.1.0 [INFO] [stderr] Checking scc v2.1.0 [INFO] [stderr] Compiling nc v0.9.6 [INFO] [stderr] Checking regex v1.12.2 [INFO] [stderr] Checking matchers v0.2.0 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Compiling darling_core v0.20.10 [INFO] [stderr] Compiling proc-macro-error2 v2.0.1 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling clap_derive v4.5.13 [INFO] [stderr] Compiling strum_macros v0.27.1 [INFO] [stderr] Compiling getset v0.1.5 [INFO] [stderr] Compiling serial_test_derive v3.2.0 [INFO] [stderr] Checking serial_test v3.2.0 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling protobuf-support v3.2.0 [INFO] [stderr] Checking thiserror v2.0.17 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Compiling darling_macro v0.20.10 [INFO] [stderr] Compiling darling v0.20.10 [INFO] [stderr] Compiling derive_builder_core v0.20.2 [INFO] [stderr] Checking clap v4.5.13 [INFO] [stderr] Checking clap_complete v4.5.13 [INFO] [stderr] Checking liboci-cli v0.5.7 [INFO] [stderr] Compiling derive_builder_macro v0.20.2 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Compiling derive_builder v0.20.2 [INFO] [stderr] Checking chrono v0.4.42 [INFO] [stderr] Checking oci-spec v0.8.3 [INFO] [stderr] Checking tracing-serde v0.2.0 [INFO] [stderr] Checking tracing-subscriber v0.3.20 [INFO] [stderr] Compiling youki v0.5.7 (/opt/rustwide/workdir) [INFO] [stderr] warning: youki@0.5.7: not within a suitable 'git' worktree! [INFO] [stderr] warning: youki@0.5.7: VERGEN_GIT_BRANCH set to default [INFO] [stderr] warning: youki@0.5.7: VERGEN_GIT_COMMIT_AUTHOR_EMAIL set to default [INFO] [stderr] warning: youki@0.5.7: VERGEN_GIT_COMMIT_AUTHOR_NAME set to default [INFO] [stderr] warning: youki@0.5.7: VERGEN_GIT_COMMIT_COUNT set to default [INFO] [stderr] warning: youki@0.5.7: VERGEN_GIT_COMMIT_DATE set to default [INFO] [stderr] warning: youki@0.5.7: VERGEN_GIT_COMMIT_MESSAGE set to default [INFO] [stderr] warning: youki@0.5.7: VERGEN_GIT_COMMIT_TIMESTAMP set to default [INFO] [stderr] warning: youki@0.5.7: VERGEN_GIT_DESCRIBE set to default [INFO] [stderr] warning: youki@0.5.7: VERGEN_GIT_SHA set to default [INFO] [stderr] warning: youki@0.5.7: VERGEN_GIT_DIRTY set to default [INFO] [stderr] Checking procfs-core v0.17.0 [INFO] [stderr] Checking tracing-journald v0.3.1 [INFO] [stderr] Compiling protobuf-parse v3.2.0 [INFO] [stderr] Compiling protobuf-codegen v3.2.0 [INFO] [stderr] Checking libcgroups v0.5.7 [INFO] [stderr] Compiling rust-criu v0.4.0 [INFO] [stderr] Checking libcontainer v0.5.7 [INFO] [stderr] [INFO] [stderr] thread 'rustc' (1903) 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/commands/spec_json.rs:112:5: 112:12 (#487), segments: [PathSegment { ident: #487, id: NodeId(4294967040), args: None }], tokens: None }, args: Unparsed(Empty), tokens: None }, tokens: None }), id: AttrId(172), style: Outer, span: src/commands/spec_json.rs:112:5: 112:12 (#487) } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7e6f9a42bfa3 - <::print::DisplayBacktrace as core[75ca2badb63c4514]::fmt::Display>::fmt [INFO] [stderr] 1: 0x7e6f9aa0fb48 - core[75ca2badb63c4514]::fmt::write [INFO] [stderr] 2: 0x7e6f9a442226 - ::write_fmt [INFO] [stderr] 3: 0x7e6f9a401b98 - std[7d609349af90bec6]::panicking::default_hook::{closure#0} [INFO] [stderr] 4: 0x7e6f9a41f833 - std[7d609349af90bec6]::panicking::default_hook [INFO] [stderr] 5: 0x7e6f9940236a - std[7d609349af90bec6]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 6: 0x7e6f9a41fb12 - std[7d609349af90bec6]::panicking::panic_with_hook [INFO] [stderr] 7: 0x7e6f9a401c58 - std[7d609349af90bec6]::panicking::panic_handler::{closure#0} [INFO] [stderr] 8: 0x7e6f9a3f89a9 - std[7d609349af90bec6]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] 9: 0x7e6f9a40372d - __rustc[69841a6cbc58d81d]::rust_begin_unwind [INFO] [stderr] 10: 0x7e6f97038f9c - core[75ca2badb63c4514]::panicking::panic_fmt [INFO] [stderr] 11: 0x7e6f9b7e0110 - ::token_trees [INFO] [stderr] 12: 0x7e6f9c01c314 - ::fully_expand_fragment [INFO] [stderr] 13: 0x7e6f9bfe65d2 - ::expand_crate [INFO] [stderr] 14: 0x7e6f9b0f0af3 - rustc_interface[903e43df8d6bd657]::passes::configure_and_expand [INFO] [stderr] 15: 0x7e6f9bc07658 - rustc_interface[903e43df8d6bd657]::passes::resolver_for_lowering_raw [INFO] [stderr] 16: 0x7e6f9bc073cd - rustc_query_impl[8c5349e00d64015e]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 17: 0x7e6f9bc073a7 - >::call_once [INFO] [stderr] 18: 0x7e6f9bbecb5f - rustc_query_system[d45be4fb383a0235]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[8c5349e00d64015e]::plumbing::QueryCtxt, false> [INFO] [stderr] 19: 0x7e6f9bbec6bc - rustc_query_impl[8c5349e00d64015e]::query_impl::resolver_for_lowering_raw::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 20: 0x7e6f9bd7127b - , 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: 0x7e6f9bc5ac98 - rustc_interface[903e43df8d6bd657]::interface::run_compiler::<(), rustc_driver_impl[3f9d6dd912ac34bd]::run_compiler::{closure#0}>::{closure#1} [INFO] [stderr] 22: 0x7e6f9baeac4e - std[7d609349af90bec6]::sys::backtrace::__rust_begin_short_backtrace::::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> [INFO] [stderr] 23: 0x7e6f9baeaa20 - ::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[75ca2badb63c4514]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 24: 0x7e6f9baed138 - ::new::thread_start [INFO] [stderr] 25: 0x7e6f9568aaa4 - [INFO] [stderr] 26: 0x7e6f95717a64 - 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_43_17-1897.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] warning: youki@0.5.7: not within a suitable 'git' worktree! [INFO] [stderr] warning: youki@0.5.7: VERGEN_GIT_BRANCH set to default [INFO] [stderr] warning: youki@0.5.7: VERGEN_GIT_COMMIT_AUTHOR_EMAIL set to default [INFO] [stderr] warning: youki@0.5.7: VERGEN_GIT_COMMIT_AUTHOR_NAME set to default [INFO] [stderr] warning: youki@0.5.7: VERGEN_GIT_COMMIT_COUNT set to default [INFO] [stderr] warning: youki@0.5.7: VERGEN_GIT_COMMIT_DATE set to default [INFO] [stderr] warning: youki@0.5.7: VERGEN_GIT_COMMIT_MESSAGE set to default [INFO] [stderr] warning: youki@0.5.7: VERGEN_GIT_COMMIT_TIMESTAMP set to default [INFO] [stderr] warning: youki@0.5.7: VERGEN_GIT_DESCRIBE set to default [INFO] [stderr] warning: youki@0.5.7: VERGEN_GIT_SHA set to default [INFO] [stderr] warning: youki@0.5.7: VERGEN_GIT_DIRTY set to default [INFO] [stderr] error: could not compile `youki` (bin "youki" test) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/66388cc165a6c4ac98c074dc9f0281ff23528c55/bin/rustc --crate-name youki --edition=2024 src/main.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("cgroupsv2_devices", "seccomp", "systemd", "v1", "v2", "wasi-common", "wasm-wasmedge", "wasm-wasmer", "wasm-wasmtime", "wasmedge-sdk", "wasmer", "wasmer-wasix", "wasmtime"))' -C metadata=b560819c41d2b6bf -C extra-filename=-167fc741b88ba2c7 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-5cf73cd768c5f646.rmeta --extern caps=/opt/rustwide/target/debug/deps/libcaps-c015b5768fd2fd17.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-490683738d314a53.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-f086992cf843de7c.rmeta --extern clap_complete=/opt/rustwide/target/debug/deps/libclap_complete-c0da69e08f137376.rmeta --extern libcgroups=/opt/rustwide/target/debug/deps/liblibcgroups-1f22ba8a1695a3fd.rmeta --extern libcontainer=/opt/rustwide/target/debug/deps/liblibcontainer-d1687a987b2497ac.rmeta --extern liboci_cli=/opt/rustwide/target/debug/deps/libliboci_cli-ef5b354058caf6af.rmeta --extern nix=/opt/rustwide/target/debug/deps/libnix-8dc281a6f7d243e2.rmeta --extern pentacle=/opt/rustwide/target/debug/deps/libpentacle-f71050f3007018df.rmeta --extern procfs=/opt/rustwide/target/debug/deps/libprocfs-4ce804797eb5602e.rmeta --extern scopeguard=/opt/rustwide/target/debug/deps/libscopeguard-47bdf33716285740.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-0a1561e911a74fe3.rmeta --extern serial_test=/opt/rustwide/target/debug/deps/libserial_test-a70359864f5aa410.rmeta --extern tabwriter=/opt/rustwide/target/debug/deps/libtabwriter-90bf719e65693445.rmeta --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-e83d6db61088a60c.rmeta --extern tracing=/opt/rustwide/target/debug/deps/libtracing-5681cfcf74838501.rmeta --extern tracing_journald=/opt/rustwide/target/debug/deps/libtracing_journald-bbcb7715c95a0364.rmeta --extern tracing_subscriber=/opt/rustwide/target/debug/deps/libtracing_subscriber-8f617dc424d56a6a.rmeta --cap-lints=forbid` (exit status: 101) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "dfdd8b65cb6086aa76417a2126440ed89e0da5b87fcae97b418ac20cb64ba021", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dfdd8b65cb6086aa76417a2126440ed89e0da5b87fcae97b418ac20cb64ba021", kill_on_drop: false }` [INFO] [stdout] dfdd8b65cb6086aa76417a2126440ed89e0da5b87fcae97b418ac20cb64ba021