[INFO] cloning repository https://github.com/A-freedom/lazydot [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/A-freedom/lazydot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FA-freedom%2Flazydot", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FA-freedom%2Flazydot'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] deb432b1b1880cd4e4e88d28145f3be82f2e3147 [INFO] checking A-freedom/lazydot against try#66388cc165a6c4ac98c074dc9f0281ff23528c55 for pr-150727 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FA-freedom%2Flazydot" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/A-freedom/lazydot [INFO] finished tweaking git repo https://github.com/A-freedom/lazydot [INFO] tweaked toml for git repo https://github.com/A-freedom/lazydot written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/A-freedom/lazydot 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 88 packages to latest Rust 1.94.0-nightly compatible versions [INFO] [stderr] Adding dialoguer v0.11.0 (available: v0.12.0) [INFO] [stderr] Adding toml v0.8.23 (available: v0.9.10+spec-1.1.0) [INFO] [stderr] Adding toml_edit v0.22.27 (available: v0.24.0+spec-1.1.0) [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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 9bc9bf6e1f2df812c97459a57a8b16d69153bbf6c9bb2e3e189475413e484238 [INFO] running `Command { std: "docker" "start" "-a" "9bc9bf6e1f2df812c97459a57a8b16d69153bbf6c9bb2e3e189475413e484238", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9bc9bf6e1f2df812c97459a57a8b16d69153bbf6c9bb2e3e189475413e484238", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9bc9bf6e1f2df812c97459a57a8b16d69153bbf6c9bb2e3e189475413e484238", kill_on_drop: false }` [INFO] [stdout] 9bc9bf6e1f2df812c97459a57a8b16d69153bbf6c9bb2e3e189475413e484238 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] e99b159f3082d17be6a31e670bedacb1d581d4258cea8d86361a32155cea792c [INFO] running `Command { std: "docker" "start" "-a" "e99b159f3082d17be6a31e670bedacb1d581d4258cea8d86361a32155cea792c", kill_on_drop: false }` [INFO] [stderr] Checking anstyle-parse v0.2.7 [INFO] [stderr] Checking anstyle-query v1.1.5 [INFO] [stderr] Checking anstyle v1.0.13 [INFO] [stderr] Checking is_terminal_polyfill v1.70.2 [INFO] [stderr] Compiling rustix v1.1.3 [INFO] [stderr] Checking colorchoice v1.0.4 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Checking clap_lex v0.7.6 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Compiling clap_derive v4.5.49 [INFO] [stderr] Checking parking_lot_core v0.9.12 [INFO] [stderr] Checking unicode-width v0.2.2 [INFO] [stderr] Checking anstream v0.6.21 [INFO] [stderr] Checking sdd v3.0.10 [INFO] [stderr] Checking parking_lot v0.12.5 [INFO] [stderr] Checking clap_builder v4.5.54 [INFO] [stderr] Checking console v0.15.11 [INFO] [stderr] Checking scc v2.4.0 [INFO] [stderr] Compiling serial_test_derive v3.3.1 [INFO] [stderr] Checking serde_spanned v0.6.9 [INFO] [stderr] Checking toml_datetime v0.6.11 [INFO] [stderr] Checking shell-words v1.1.1 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking toml_edit v0.22.27 [INFO] [stderr] Checking tempfile v3.24.0 [INFO] [stderr] Checking dialoguer v0.11.0 [INFO] [stderr] Checking clap v4.5.54 [INFO] [stderr] Checking clap_complete v4.5.65 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking serial_test v3.3.1 [INFO] [stderr] Checking toml v0.8.23 [INFO] [stderr] Checking lazydot v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] [INFO] [stderr] thread 'rustc' (257) 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/test_dot_manager.rs:33:5: 33:12 (#171), segments: [PathSegment { ident: #171, id: NodeId(4294967040), args: None }], tokens: None }, args: Unparsed(Empty), tokens: None }, tokens: None }), id: AttrId(306), style: Outer, span: src/tests/test_dot_manager.rs:33:5: 33:12 (#171) } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7d5f5fa2bfa3 - <::print::DisplayBacktrace as core[75ca2badb63c4514]::fmt::Display>::fmt [INFO] [stderr] 1: 0x7d5f6000fb48 - core[75ca2badb63c4514]::fmt::write [INFO] [stderr] 2: 0x7d5f5fa42226 - ::write_fmt [INFO] [stderr] 3: 0x7d5f5fa01b98 - std[7d609349af90bec6]::panicking::default_hook::{closure#0} [INFO] [stderr] 4: 0x7d5f5fa1f833 - std[7d609349af90bec6]::panicking::default_hook [INFO] [stderr] 5: 0x7d5f5ea0236a - std[7d609349af90bec6]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 6: 0x7d5f5fa1fb12 - std[7d609349af90bec6]::panicking::panic_with_hook [INFO] [stderr] 7: 0x7d5f5fa01c58 - std[7d609349af90bec6]::panicking::panic_handler::{closure#0} [INFO] [stderr] 8: 0x7d5f5f9f89a9 - std[7d609349af90bec6]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] 9: 0x7d5f5fa0372d - __rustc[69841a6cbc58d81d]::rust_begin_unwind [INFO] [stderr] 10: 0x7d5f5c638f9c - core[75ca2badb63c4514]::panicking::panic_fmt [INFO] [stderr] 11: 0x7d5f60de0110 - ::token_trees [INFO] [stderr] 12: 0x7d5f6161c314 - ::fully_expand_fragment [INFO] [stderr] 13: 0x7d5f615e65d2 - ::expand_crate [INFO] [stderr] 14: 0x7d5f606f0af3 - rustc_interface[903e43df8d6bd657]::passes::configure_and_expand [INFO] [stderr] 15: 0x7d5f61207658 - rustc_interface[903e43df8d6bd657]::passes::resolver_for_lowering_raw [INFO] [stderr] 16: 0x7d5f612073cd - rustc_query_impl[8c5349e00d64015e]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 17: 0x7d5f612073a7 - >::call_once [INFO] [stderr] 18: 0x7d5f611ecb5f - rustc_query_system[d45be4fb383a0235]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[8c5349e00d64015e]::plumbing::QueryCtxt, false> [INFO] [stderr] 19: 0x7d5f611ec6bc - rustc_query_impl[8c5349e00d64015e]::query_impl::resolver_for_lowering_raw::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 20: 0x7d5f6137127b - , 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: 0x7d5f6125ac98 - rustc_interface[903e43df8d6bd657]::interface::run_compiler::<(), rustc_driver_impl[3f9d6dd912ac34bd]::run_compiler::{closure#0}>::{closure#1} [INFO] [stderr] 22: 0x7d5f610eac4e - std[7d609349af90bec6]::sys::backtrace::__rust_begin_short_backtrace::::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> [INFO] [stderr] 23: 0x7d5f610eaa20 - ::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[75ca2badb63c4514]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 24: 0x7d5f610ed138 - ::new::thread_start [INFO] [stderr] 25: 0x7d5f5ac8aaa4 - [INFO] [stderr] 26: 0x7d5f5ad17a64 - 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_39_06-255.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 `lazydot` (bin "lazydot" test) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/66388cc165a6c4ac98c074dc9f0281ff23528c55/bin/rustc --crate-name lazydot --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())' -C metadata=74d9f83b0ddfe14b -C extra-filename=-54420f7becd08061 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern ansi_term=/opt/rustwide/target/debug/deps/libansi_term-677a721bf153f575.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-4ebf80988c79e9ec.rmeta --extern clap_complete=/opt/rustwide/target/debug/deps/libclap_complete-5a382c83505426dd.rmeta --extern dialoguer=/opt/rustwide/target/debug/deps/libdialoguer-8eb35398de5e54bd.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-9e40a2aa3c953e6d.rmeta --extern serial_test=/opt/rustwide/target/debug/deps/libserial_test-ea9aa42eb0eb5c3e.rmeta --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-f9c5a15c817e5998.rmeta --extern toml=/opt/rustwide/target/debug/deps/libtoml-57a46be1b05167cc.rmeta --extern toml_edit=/opt/rustwide/target/debug/deps/libtoml_edit-a9e01c3741cd615e.rmeta --cap-lints=forbid` (exit status: 101) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: use of deprecated method `tempfile::TempDir::into_path`: use TempDir::keep() [INFO] [stdout] --> src/utils.rs:150:72 [INFO] [stdout] | [INFO] [stdout] 150 | let temp_home_path = tempdir().expect("Failed to create temp dir").into_path(); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e99b159f3082d17be6a31e670bedacb1d581d4258cea8d86361a32155cea792c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e99b159f3082d17be6a31e670bedacb1d581d4258cea8d86361a32155cea792c", kill_on_drop: false }` [INFO] [stdout] e99b159f3082d17be6a31e670bedacb1d581d4258cea8d86361a32155cea792c