[INFO] cloning repository https://github.com/Jarsop/rualdi [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Jarsop/rualdi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJarsop%2Frualdi", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJarsop%2Frualdi'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5800012e59a41a67a44bf2f7ad84e5ebe4c194b2 [INFO] checking Jarsop/rualdi against try#66388cc165a6c4ac98c074dc9f0281ff23528c55 for pr-150727 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJarsop%2Frualdi" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Jarsop/rualdi [INFO] finished tweaking git repo https://github.com/Jarsop/rualdi [INFO] tweaked toml for git repo https://github.com/Jarsop/rualdi written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Jarsop/rualdi 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 git repo https://github.com/Jarsop/rualdi 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] [stderr] Locking 1 package to latest compatible version [INFO] [stderr] Updating rualdlib v0.1.4 (/workspace/builds/worker-4-tc2/source/rualdlib) -> v0.1.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] b5e5256e73f25f8fff9deb970b3b46c1d8525517b01932980d42e6963efd66d0 [INFO] running `Command { std: "docker" "start" "-a" "b5e5256e73f25f8fff9deb970b3b46c1d8525517b01932980d42e6963efd66d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b5e5256e73f25f8fff9deb970b3b46c1d8525517b01932980d42e6963efd66d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5e5256e73f25f8fff9deb970b3b46c1d8525517b01932980d42e6963efd66d0", kill_on_drop: false }` [INFO] [stdout] b5e5256e73f25f8fff9deb970b3b46c1d8525517b01932980d42e6963efd66d0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] ff295afecec7957a234f6be4324fb8368ef4a4229cdac76b91c31a60f53be8eb [INFO] running `Command { std: "docker" "start" "-a" "ff295afecec7957a234f6be4324fb8368ef4a4229cdac76b91c31a60f53be8eb", kill_on_drop: false }` [INFO] [stderr] warning: rualdi v0.2.3 (/opt/rustwide/workdir) ignoring invalid dependency `rualdi` which is missing a lib target [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling futures-core v0.3.16 [INFO] [stderr] Compiling anyhow v1.0.43 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking lock_api v0.4.5 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Checking async-channel v1.6.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking dirs-sys v0.3.6 [INFO] [stderr] Checking terminal_size v0.1.17 [INFO] [stderr] Checking parking_lot_core v0.8.5 [INFO] [stderr] Checking dirs v3.0.2 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking colored v2.0.0 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking shellexpand v2.1.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Checking gag v0.1.10 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Compiling structopt-derive v0.4.15 [INFO] [stderr] Compiling serial_test_derive v0.5.1 [INFO] [stderr] Checking serial_test v0.5.1 [INFO] [stderr] Checking structopt v0.3.22 [INFO] [stderr] Checking rualdlib v0.1.5 (/opt/rustwide/workdir/rualdlib) [INFO] [stderr] Checking rualdi v0.2.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `ctype_exp` [INFO] [stdout] --> src/subcommand/add.rs:1:21 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{config, ctype_exp, subcommand::RadSubCmdRunnable, utils}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::ctype_exp` [INFO] [stdout] --> src/subcommand/add_env.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::ctype_exp; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::ctype_exp` [INFO] [stdout] --> src/subcommand/remove.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::ctype_exp; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::ctype_exp` [INFO] [stdout] --> src/subcommand/remove_env.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::ctype_exp; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] [INFO] [stderr] thread 'rustc' (804) 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/config.rs:61:5: 61:12 (#24), segments: [PathSegment { ident: #24, id: NodeId(4294967040), args: None }], tokens: None }, args: Unparsed(Empty), tokens: None }, tokens: None }), id: AttrId(181), style: Outer, span: src/config.rs:61:5: 61:12 (#24) } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x715c5f82bfa3 - <::print::DisplayBacktrace as core[75ca2badb63c4514]::fmt::Display>::fmt [INFO] [stderr] 1: 0x715c5fe0fb48 - core[75ca2badb63c4514]::fmt::write [INFO] [stderr] 2: 0x715c5f842226 - ::write_fmt [INFO] [stderr] 3: 0x715c5f801b98 - std[7d609349af90bec6]::panicking::default_hook::{closure#0} [INFO] [stderr] 4: 0x715c5f81f833 - std[7d609349af90bec6]::panicking::default_hook [INFO] [stderr] 5: 0x715c5e80236a - std[7d609349af90bec6]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 6: 0x715c5f81fb12 - std[7d609349af90bec6]::panicking::panic_with_hook [INFO] [stderr] 7: 0x715c5f801c58 - std[7d609349af90bec6]::panicking::panic_handler::{closure#0} [INFO] [stderr] 8: 0x715c5f7f89a9 - std[7d609349af90bec6]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] 9: 0x715c5f80372d - __rustc[69841a6cbc58d81d]::rust_begin_unwind [INFO] [stderr] 10: 0x715c5c438f9c - core[75ca2badb63c4514]::panicking::panic_fmt [INFO] [stderr] 11: 0x715c60be0110 - ::token_trees [INFO] [stderr] 12: 0x715c6141c314 - ::fully_expand_fragment [INFO] [stderr] 13: 0x715c613e65d2 - ::expand_crate [INFO] [stderr] 14: 0x715c604f0af3 - rustc_interface[903e43df8d6bd657]::passes::configure_and_expand [INFO] [stderr] 15: 0x715c61007658 - rustc_interface[903e43df8d6bd657]::passes::resolver_for_lowering_raw [INFO] [stderr] 16: 0x715c610073cd - rustc_query_impl[8c5349e00d64015e]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 17: 0x715c610073a7 - >::call_once [INFO] [stderr] 18: 0x715c60fecb5f - rustc_query_system[d45be4fb383a0235]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[8c5349e00d64015e]::plumbing::QueryCtxt, false> [INFO] [stderr] 19: 0x715c60fec6bc - rustc_query_impl[8c5349e00d64015e]::query_impl::resolver_for_lowering_raw::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 20: 0x715c6117127b - , 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: 0x715c6105ac98 - rustc_interface[903e43df8d6bd657]::interface::run_compiler::<(), rustc_driver_impl[3f9d6dd912ac34bd]::run_compiler::{closure#0}>::{closure#1} [INFO] [stderr] 22: 0x715c60eeac4e - std[7d609349af90bec6]::sys::backtrace::__rust_begin_short_backtrace::::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> [INFO] [stderr] 23: 0x715c60eeaa20 - ::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[75ca2badb63c4514]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 24: 0x715c60eed138 - ::new::thread_start [INFO] [stderr] 25: 0x715c5aa8aaa4 - [INFO] [stderr] 26: 0x715c5ab17a64 - 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-2026-01-09T03_53_53-794.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 `rualdi` (bin "rualdi" test) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/66388cc165a6c4ac98c074dc9f0281ff23528c55/bin/rustc --crate-name rualdi --edition=2018 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 --cfg 'feature="dumb_terminal"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("dumb_terminal"))' -C metadata=9838dc3b4305b6a2 -C extra-filename=-b60ef4fc049d9e7c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-2b0e2788be85ef00.rmeta --extern async_channel=/opt/rustwide/target/debug/deps/libasync_channel-c4e4c7446bc7838b.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-126ba45149325196.rmeta --extern colored=/opt/rustwide/target/debug/deps/libcolored-d13dd90512b7709d.rmeta --extern dirs_next=/opt/rustwide/target/debug/deps/libdirs_next-103d75be6a0d4a4d.rmeta --extern gag=/opt/rustwide/target/debug/deps/libgag-20b47279e34346b2.rmeta --extern glob=/opt/rustwide/target/debug/deps/libglob-b5807f258ffc05e7.rmeta --extern rualdlib=/opt/rustwide/target/debug/deps/librualdlib-41bad5ec4f401e51.rmeta --extern serial_test=/opt/rustwide/target/debug/deps/libserial_test-aaf9bd931256dc17.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-d3ec385b6471df3c.rmeta --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-37449c3e1be60a3d.rmeta --extern terminal_size=/opt/rustwide/target/debug/deps/libterminal_size-dd1a35802f8aa6e0.rmeta --extern toml=/opt/rustwide/target/debug/deps/libtoml-59e9e743ba2903d8.rmeta --cap-lints=forbid` (exit status: 101) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "ff295afecec7957a234f6be4324fb8368ef4a4229cdac76b91c31a60f53be8eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ff295afecec7957a234f6be4324fb8368ef4a4229cdac76b91c31a60f53be8eb", kill_on_drop: false }` [INFO] [stdout] ff295afecec7957a234f6be4324fb8368ef4a4229cdac76b91c31a60f53be8eb